Intelligence Feed - FleetLeaks

Zone Dwell Black Sea Sanctioned Vessel Monitoring Zone

Sep 6, 2026 02:01 UTC 80.0% ▼

Zone: Black Sea Sanctioned Vessel Monitoring Zone
Duration: 1h 14m
Data Points: 54 AIS positions
Period: 2026-09-06T02:01:33+00:00 to 2026-09-06T03:16:13+00:00

Show Raw Evidence JSON

{
    "zone_id": "discovered_038",
    "zone_name": "Black Sea Sanctioned Vessel Monitoring Zone",
    "dwell_minutes": 74.7000000000000028421709430404007434844970703125,
    "points_in_zone": 54,
    "first_point": {
        "ts": "2026-09-06T02:01:33+00:00",
        "lat": 41.74206000000000216232365346513688564300537109375,
        "lon": 28.9169167000000015832483768463134765625
    },
    "last_point": {
        "ts": "2026-09-06T03:16:13+00:00",
        "lat": 41.923051700000002028900780715048313140869140625,
        "lon": 28.78239669999999961191861075349152088165283203125
    }
}

Methodology: 2026.01.18

Zone Dwell Black Sea Sanctioned Vessel Monitoring Zone

Sep 6, 2026 01:03 UTC 80.0% ▼

Zone: Black Sea Sanctioned Vessel Monitoring Zone
Duration: 2h 13m
Data Points: 96 AIS positions
Period: 2026-09-06T01:03:12+00:00 to 2026-09-06T03:16:13+00:00

Show Raw Evidence JSON

{
    "zone_id": "discovered_038",
    "zone_name": "Black Sea Sanctioned Vessel Monitoring Zone",
    "dwell_minutes": 133,
    "points_in_zone": 96,
    "first_point": {
        "ts": "2026-09-06T01:03:12+00:00",
        "lat": 41.5986917000000033795004128478467464447021484375,
        "lon": 29.02514670000000052141331252641975879669189453125
    },
    "last_point": {
        "ts": "2026-09-06T03:16:13+00:00",
        "lat": 41.923051700000002028900780715048313140869140625,
        "lon": 28.78239669999999961191861075349152088165283203125
    }
}

Methodology: 2026.01.18

Zone Dwell Black Sea Sanctioned Vessel Monitoring Zone

Sep 6, 2026 01:00 UTC 80.0% ▼

Zone: Black Sea Sanctioned Vessel Monitoring Zone
Duration: 1h 47m
Data Points: 77 AIS positions
Period: 2026-09-06T01:00:54+00:00 to 2026-09-06T02:47:53+00:00

Show Raw Evidence JSON

{
    "zone_id": "discovered_028",
    "zone_name": "Black Sea Sanctioned Vessel Monitoring Zone",
    "dwell_minutes": 107,
    "points_in_zone": 77,
    "first_point": {
        "ts": "2026-09-06T01:00:54+00:00",
        "lat": 41.59308829999999801430021761916577816009521484375,
        "lon": 29.029495000000000715090209268964827060699462890625
    },
    "last_point": {
        "ts": "2026-09-06T02:47:53+00:00",
        "lat": 41.85576999999999969759301166050136089324951171875,
        "lon": 28.83203329999999908750396571122109889984130859375
    }
}

Methodology: 2026.01.18

Zone Dwell Black Sea Sanctioned Vessel Monitoring Zone

Sep 6, 2026 00:01 UTC 80.0% ▼

Zone: Black Sea Sanctioned Vessel Monitoring Zone
Duration: 2h 46m
Data Points: 118 AIS positions
Period: 2026-09-06T00:01:13+00:00 to 2026-09-06T02:47:53+00:00

Show Raw Evidence JSON

{
    "zone_id": "discovered_028",
    "zone_name": "Black Sea Sanctioned Vessel Monitoring Zone",
    "dwell_minutes": 166.69999999999998863131622783839702606201171875,
    "points_in_zone": 118,
    "first_point": {
        "ts": "2026-09-06T00:01:13+00:00",
        "lat": 41.4470299999999980400389176793396472930908203125,
        "lon": 29.144463300000001737544153002090752124786376953125
    },
    "last_point": {
        "ts": "2026-09-06T02:47:53+00:00",
        "lat": 41.85576999999999969759301166050136089324951171875,
        "lon": 28.83203329999999908750396571122109889984130859375
    }
}

Methodology: 2026.01.18

Zone Dwell Bosphorus/Dardanelles Approach

Sep 5, 2026 23:00 UTC 80.0% ▼

Zone: Bosphorus/Dardanelles Approach
Duration: 1h 20m
Data Points: 52 AIS positions
Period: 2026-09-05T23:00:53+00:00 to 2026-09-06T00:21:43+00:00

Show Raw Evidence JSON

{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 80.7999999999999971578290569595992565155029296875,
    "points_in_zone": 52,
    "first_point": {
        "ts": "2026-09-05T23:00:53+00:00",
        "lat": 41.28674670000000190839273273013532161712646484375,
        "lon": 29.193201699999999476631273864768445491790771484375
    },
    "last_point": {
        "ts": "2026-09-06T00:21:43+00:00",
        "lat": 41.49768329999999849633240955881774425506591796875,
        "lon": 29.105914999999999537294570473022758960723876953125
    }
}

Methodology: 2026.01.18

Zone Dwell Black Sea Sanctioned Vessel Monitoring Zone

Sep 5, 2026 23:00 UTC 80.0% ▼

Zone: Black Sea Sanctioned Vessel Monitoring Zone
Duration: 3h 47m
Data Points: 155 AIS positions
Period: 2026-09-05T23:00:53+00:00 to 2026-09-06T02:47:53+00:00

Show Raw Evidence JSON

{
    "zone_id": "discovered_028",
    "zone_name": "Black Sea Sanctioned Vessel Monitoring Zone",
    "dwell_minutes": 227,
    "points_in_zone": 155,
    "first_point": {
        "ts": "2026-09-05T23:00:53+00:00",
        "lat": 41.28674670000000190839273273013532161712646484375,
        "lon": 29.193201699999999476631273864768445491790771484375
    },
    "last_point": {
        "ts": "2026-09-06T02:47:53+00:00",
        "lat": 41.85576999999999969759301166050136089324951171875,
        "lon": 28.83203329999999908750396571122109889984130859375
    }
}

Methodology: 2026.01.18

Zone Dwell Bosphorus/Dardanelles Approach

Sep 5, 2026 22:00 UTC 80.0% ▼

Zone: Bosphorus/Dardanelles Approach
Duration: 2h 21m
Data Points: 81 AIS positions
Period: 2026-09-05T22:00:12+00:00 to 2026-09-06T00:21:43+00:00

Show Raw Evidence JSON

{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 141.5,
    "points_in_zone": 81,
    "first_point": {
        "ts": "2026-09-05T22:00:12+00:00",
        "lat": 41.1500683000000009315044735558331012725830078125,
        "lon": 29.062374999999999403144101961515843868255615234375
    },
    "last_point": {
        "ts": "2026-09-06T00:21:43+00:00",
        "lat": 41.49768329999999849633240955881774425506591796875,
        "lon": 29.105914999999999537294570473022758960723876953125
    }
}

Methodology: 2026.01.18

Zone Dwell Black Sea Sanctioned Vessel Monitoring Zone

Sep 5, 2026 22:00 UTC 80.0% ▼

Zone: Black Sea Sanctioned Vessel Monitoring Zone
Duration: 4h 47m
Data Points: 184 AIS positions
Period: 2026-09-05T22:00:12+00:00 to 2026-09-06T02:47:53+00:00

Show Raw Evidence JSON

{
    "zone_id": "discovered_028",
    "zone_name": "Black Sea Sanctioned Vessel Monitoring Zone",
    "dwell_minutes": 287.69999999999998863131622783839702606201171875,
    "points_in_zone": 184,
    "first_point": {
        "ts": "2026-09-05T22:00:12+00:00",
        "lat": 41.1500683000000009315044735558331012725830078125,
        "lon": 29.062374999999999403144101961515843868255615234375
    },
    "last_point": {
        "ts": "2026-09-06T02:47:53+00:00",
        "lat": 41.85576999999999969759301166050136089324951171875,
        "lon": 28.83203329999999908750396571122109889984130859375
    }
}

Methodology: 2026.01.18

Zone Dwell Bosphorus/Dardanelles Approach

Sep 5, 2026 21:03 UTC 80.0% ▼

Zone: Bosphorus/Dardanelles Approach
Duration: 3h 18m
Data Points: 97 AIS positions
Period: 2026-09-05T21:03:02+00:00 to 2026-09-06T00:21:43+00:00

Show Raw Evidence JSON

{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 198.69999999999998863131622783839702606201171875,
    "points_in_zone": 97,
    "first_point": {
        "ts": "2026-09-05T21:03:02+00:00",
        "lat": 41.0343366999999972222212818451225757598876953125,
        "lon": 29.01720830000000006521077011711895465850830078125
    },
    "last_point": {
        "ts": "2026-09-06T00:21:43+00:00",
        "lat": 41.49768329999999849633240955881774425506591796875,
        "lon": 29.105914999999999537294570473022758960723876953125
    }
}

Methodology: 2026.01.18

Zone Dwell Black Sea Sanctioned Vessel Monitoring Zone

Sep 5, 2026 21:03 UTC 80.0% ▼

Zone: Black Sea Sanctioned Vessel Monitoring Zone
Duration: 5h 44m
Data Points: 200 AIS positions
Period: 2026-09-05T21:03:02+00:00 to 2026-09-06T02:47:53+00:00

Show Raw Evidence JSON

{
    "zone_id": "discovered_028",
    "zone_name": "Black Sea Sanctioned Vessel Monitoring Zone",
    "dwell_minutes": 344.8999999999999772626324556767940521240234375,
    "points_in_zone": 200,
    "first_point": {
        "ts": "2026-09-05T21:03:02+00:00",
        "lat": 41.0343366999999972222212818451225757598876953125,
        "lon": 29.01720830000000006521077011711895465850830078125
    },
    "last_point": {
        "ts": "2026-09-06T02:47:53+00:00",
        "lat": 41.85576999999999969759301166050136089324951171875,
        "lon": 28.83203329999999908750396571122109889984130859375
    }
}

Methodology: 2026.01.18

Zone Dwell Black Sea Sanctioned Vessel Monitoring Zone

Sep 5, 2026 20:20 UTC 80.0% ▼

Zone: Black Sea Sanctioned Vessel Monitoring Zone
Duration: 6h 27m
Data Points: 220 AIS positions
Period: 2026-09-05T20:20:52+00:00 to 2026-09-06T02:47:53+00:00

Show Raw Evidence JSON

{
    "zone_id": "discovered_028",
    "zone_name": "Black Sea Sanctioned Vessel Monitoring Zone",
    "dwell_minutes": 387,
    "points_in_zone": 220,
    "first_point": {
        "ts": "2026-09-05T20:20:52+00:00",
        "lat": 40.941703300000000353975337930023670196533203125,
        "lon": 28.982381700000001245598468813113868236541748046875
    },
    "last_point": {
        "ts": "2026-09-06T02:47:53+00:00",
        "lat": 41.85576999999999969759301166050136089324951171875,
        "lon": 28.83203329999999908750396571122109889984130859375
    }
}

Methodology: 2026.01.18

Zone Dwell Bosphorus/Dardanelles Approach

Sep 5, 2026 20:00 UTC 80.0% ▼

Zone: Bosphorus/Dardanelles Approach
Duration: 4h 21m
Data Points: 124 AIS positions
Period: 2026-09-05T20:00:04+00:00 to 2026-09-06T00:21:43+00:00

Show Raw Evidence JSON

{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 261.6000000000000227373675443232059478759765625,
    "points_in_zone": 124,
    "first_point": {
        "ts": "2026-09-05T20:00:04+00:00",
        "lat": 40.9128682999999995217876858077943325042724609375,
        "lon": 28.9582367000000004964022082276642322540283203125
    },
    "last_point": {
        "ts": "2026-09-06T00:21:43+00:00",
        "lat": 41.49768329999999849633240955881774425506591796875,
        "lon": 29.105914999999999537294570473022758960723876953125
    }
}

Methodology: 2026.01.18

Zone Dwell Bosphorus/Dardanelles Approach

Sep 5, 2026 19:43 UTC 80.0% ▼

Zone: Bosphorus/Dardanelles Approach
Duration: 4h 38m
Data Points: 125 AIS positions
Period: 2026-09-05T19:43:44+00:00 to 2026-09-06T00:21:43+00:00

Show Raw Evidence JSON

{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 278,
    "points_in_zone": 125,
    "first_point": {
        "ts": "2026-09-05T19:43:44+00:00",
        "lat": 40.89650830000000070185706135816872119903564453125,
        "lon": 28.93795829999999824622136657126247882843017578125
    },
    "last_point": {
        "ts": "2026-09-06T00:21:43+00:00",
        "lat": 41.49768329999999849633240955881774425506591796875,
        "lon": 29.105914999999999537294570473022758960723876953125
    }
}

Methodology: 2026.01.18

Zone Dwell Bosphorus/Dardanelles Approach

Sep 5, 2026 18:01 UTC 80.0% ▼

Zone: Bosphorus/Dardanelles Approach
Duration: 6h 20m
Data Points: 138 AIS positions
Period: 2026-09-05T18:01:43+00:00 to 2026-09-06T00:21:43+00:00

Show Raw Evidence JSON

{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 380,
    "points_in_zone": 138,
    "first_point": {
        "ts": "2026-09-05T18:01:43+00:00",
        "lat": 40.8304533000000020592779037542641162872314453125,
        "lon": 28.86115829999999959909473545849323272705078125
    },
    "last_point": {
        "ts": "2026-09-06T00:21:43+00:00",
        "lat": 41.49768329999999849633240955881774425506591796875,
        "lon": 29.105914999999999537294570473022758960723876953125
    }
}

Methodology: 2026.01.18

Zone Dwell Bosphorus/Dardanelles Approach

Sep 5, 2026 17:02 UTC 80.0% ▼

Zone: Bosphorus/Dardanelles Approach
Duration: 6h 30m
Data Points: 142 AIS positions
Period: 2026-09-05T17:51:03+00:00 to 2026-09-06T00:21:43+00:00

Show Raw Evidence JSON

{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 390.69999999999998863131622783839702606201171875,
    "points_in_zone": 142,
    "first_point": {
        "ts": "2026-09-05T17:51:03+00:00",
        "lat": 40.83225329999999786423359182663261890411376953125,
        "lon": 28.84942829999999958090484142303466796875
    },
    "last_point": {
        "ts": "2026-09-06T00:21:43+00:00",
        "lat": 41.49768329999999849633240955881774425506591796875,
        "lon": 29.105914999999999537294570473022758960723876953125
    }
}

Methodology: 2026.01.18

Zone Dwell Bosphorus/Dardanelles Approach

Sep 5, 2026 16:01 UTC 80.0% ▼

Zone: Bosphorus/Dardanelles Approach
Duration: 6h 35m
Data Points: 129 AIS positions
Period: 2026-09-05T16:53:04+00:00 to 2026-09-05T23:28:03+00:00

Show Raw Evidence JSON

{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 395,
    "points_in_zone": 129,
    "first_point": {
        "ts": "2026-09-05T16:53:04+00:00",
        "lat": 40.83541000000000309455572278238832950592041015625,
        "lon": 28.839348300000001046328179654665291309356689453125
    },
    "last_point": {
        "ts": "2026-09-05T23:28:03+00:00",
        "lat": 41.36118499999999897909219725988805294036865234375,
        "lon": 29.200238299999998758949004695750772953033447265625
    }
}

Methodology: 2026.01.18

Loiter Bosphorus/Dardanelles Approach

Sep 5, 2026 16:01 UTC 75.0% ▼

Duration: 1h 51m
Radius: 1,031 meters
Data Points: 32 AIS positions
Centroid: 40.8350, 28.8401
Zone: Bosphorus/Dardanelles Approach

Show Raw Evidence JSON

{
    "radius_m": 1031,
    "duration_minutes": 111.2999999999999971578290569595992565155029296875,
    "points": 32,
    "centroid": {
        "lat": 40.834958231249999016654328443109989166259765625,
        "lon": 28.840062184375003795366865233518183231353759765625
    },
    "bbox": {
        "min_lat": 40.83192999999999983629095368087291717529296875,
        "min_lon": 28.831205000000000637783159618265926837921142578125,
        "max_lat": 40.83620169999999660603862139396369457244873046875,
        "max_lon": 28.85161670000000100344550446607172489166259765625
    },
    "zone_id": "osint_bosphorus"
}

Methodology: 2026.01.18

Loiter Bosphorus/Dardanelles Approach

Sep 5, 2026 15:31 UTC 75.0% ▼

Duration: 2h 23m
Radius: 1,165 meters
Data Points: 40 AIS positions
Centroid: 40.8346, 28.8427
Zone: Bosphorus/Dardanelles Approach

Show Raw Evidence JSON

{
    "radius_m": 1164.59999999999990905052982270717620849609375,
    "duration_minutes": 143.30000000000001136868377216160297393798828125,
    "points": 40,
    "centroid": {
        "lat": 40.834579042499996148762875236570835113525390625,
        "lon": 28.842657290000005332331056706607341766357421875
    },
    "bbox": {
        "min_lat": 40.83163830000000160680428962223231792449951171875,
        "min_lon": 28.831205000000000637783159618265926837921142578125,
        "max_lat": 40.83620169999999660603862139396369457244873046875,
        "max_lon": 28.856280000000001706439434201456606388092041015625
    },
    "zone_id": "osint_bosphorus"
}

Methodology: 2026.01.18

Zone Dwell Bosphorus/Dardanelles Approach

Sep 5, 2026 15:31 UTC 80.0% ▼

Zone: Bosphorus/Dardanelles Approach
Duration: 6h 38m
Data Points: 105 AIS positions
Period: 2026-09-05T15:50:42+00:00 to 2026-09-05T22:29:04+00:00

Show Raw Evidence JSON

{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 398.3999999999999772626324556767940521240234375,
    "points_in_zone": 105,
    "first_point": {
        "ts": "2026-09-05T15:50:42+00:00",
        "lat": 40.83330500000000284899215330369770526885986328125,
        "lon": 28.852585000000001258513293578289449214935302734375
    },
    "last_point": {
        "ts": "2026-09-05T22:29:04+00:00",
        "lat": 41.21066499999999876990841585211455821990966796875,
        "lon": 29.12340999999999979763742885552346706390380859375
    }
}

Methodology: 2026.01.18

Zone Dwell Bosphorus/Dardanelles Approach

Sep 5, 2026 13:01 UTC 80.0% ▼

Zone: Bosphorus/Dardanelles Approach
Duration: 6h 35m
Data Points: 64 AIS positions
Period: 2026-09-05T13:44:13+00:00 to 2026-09-05T20:19:52+00:00

Show Raw Evidence JSON

{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 395.6000000000000227373675443232059478759765625,
    "points_in_zone": 64,
    "first_point": {
        "ts": "2026-09-05T13:44:13+00:00",
        "lat": 40.81331329999999724122972111217677593231201171875,
        "lon": 28.84313999999999822421159478835761547088623046875
    },
    "last_point": {
        "ts": "2026-09-05T20:19:52+00:00",
        "lat": 40.93940169999999767469489597715437412261962890625,
        "lon": 28.981411699999998887733454466797411441802978515625
    }
}

Methodology: 2026.01.18

Zone Dwell Bosphorus/Dardanelles Approach

Sep 5, 2026 12:08 UTC 80.0% ▼

Zone: Bosphorus/Dardanelles Approach
Duration: 6h 25m
Data Points: 88 AIS positions
Period: 2026-09-05T12:08:13+00:00 to 2026-09-05T18:33:52+00:00

Show Raw Evidence JSON

{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 385.6000000000000227373675443232059478759765625,
    "points_in_zone": 88,
    "first_point": {
        "ts": "2026-09-05T12:08:13+00:00",
        "lat": 40.7511200000000002319211489520967006683349609375,
        "lon": 28.5073383000000006859409040771424770355224609375
    },
    "last_point": {
        "ts": "2026-09-05T18:33:52+00:00",
        "lat": 40.82567000000000234649633057415485382080078125,
        "lon": 28.896493299999999493365976377390325069427490234375
    }
}

Methodology: 2026.01.18

Zone Dwell Alboran Sea Surveillance Zone

Sep 4, 2026 04:02 UTC 80.0% ▼

Zone: Alboran Sea Surveillance Zone
Duration: 2h 7m
Data Points: 5 AIS positions
Period: 2026-09-04T04:02:43+00:00 to 2026-09-04T06:10:03+00:00

Show Raw Evidence JSON

{
    "zone_id": "discovered_121",
    "zone_name": "Alboran Sea Surveillance Zone",
    "dwell_minutes": 127.2999999999999971578290569595992565155029296875,
    "points_in_zone": 5,
    "first_point": {
        "ts": "2026-09-04T04:02:43+00:00",
        "lat": 37.36569329999999666824805899523198604583740234375,
        "lon": 26.118916699999999764258973300457000732421875
    },
    "last_point": {
        "ts": "2026-09-04T06:10:03+00:00",
        "lat": 37.638925000000000409272615797817707061767578125,
        "lon": 25.91729670000000140817064675502479076385498046875
    }
}

Methodology: 2026.01.18

Zone Dwell Alboran Sea Surveillance Zone

Sep 4, 2026 03:30 UTC 80.0% ▼

Zone: Alboran Sea Surveillance Zone
Duration: 2h 40m
Data Points: 6 AIS positions
Period: 2026-09-04T03:30:02+00:00 to 2026-09-04T06:10:03+00:00

Show Raw Evidence JSON

{
    "zone_id": "discovered_121",
    "zone_name": "Alboran Sea Surveillance Zone",
    "dwell_minutes": 160,
    "points_in_zone": 6,
    "first_point": {
        "ts": "2026-09-04T03:30:02+00:00",
        "lat": 37.3056849999999968758856994099915027618408203125,
        "lon": 26.20194670000000058962541515938937664031982421875
    },
    "last_point": {
        "ts": "2026-09-04T06:10:03+00:00",
        "lat": 37.638925000000000409272615797817707061767578125,
        "lon": 25.91729670000000140817064675502479076385498046875
    }
}

Methodology: 2026.01.18

Zone Dwell Barents Sea Surveillance Zone

Sep 4, 2026 03:30 UTC 80.0% ▼

Zone: Barents Sea Surveillance Zone
Duration: 1h 14m
Data Points: 4 AIS positions
Period: 2026-09-04T03:30:02+00:00 to 2026-09-04T04:44:12+00:00

Show Raw Evidence JSON

{
    "zone_id": "discovered_124",
    "zone_name": "Barents Sea Surveillance Zone",
    "dwell_minutes": 74.2000000000000028421709430404007434844970703125,
    "points_in_zone": 4,
    "first_point": {
        "ts": "2026-09-04T03:30:02+00:00",
        "lat": 37.3056849999999968758856994099915027618408203125,
        "lon": 26.20194670000000058962541515938937664031982421875
    },
    "last_point": {
        "ts": "2026-09-04T04:44:12+00:00",
        "lat": 37.44777830000000307109075947664678096771240234375,
        "lon": 26.012981700000000984118742053396999835968017578125
    }
}

Methodology: 2026.01.18

Zone Dwell Barents Sea Surveillance Zone

Sep 4, 2026 02:26 UTC 80.0% ▼

Zone: Barents Sea Surveillance Zone
Duration: 2h 17m
Data Points: 14 AIS positions
Period: 2026-09-04T02:26:33+00:00 to 2026-09-04T04:44:12+00:00

Show Raw Evidence JSON

{
    "zone_id": "discovered_124",
    "zone_name": "Barents Sea Surveillance Zone",
    "dwell_minutes": 137.69999999999998863131622783839702606201171875,
    "points_in_zone": 14,
    "first_point": {
        "ts": "2026-09-04T02:26:33+00:00",
        "lat": 37.18631669999999900255716056562960147857666015625,
        "lon": 26.3634966999999988956915331073105335235595703125
    },
    "last_point": {
        "ts": "2026-09-04T04:44:12+00:00",
        "lat": 37.44777830000000307109075947664678096771240234375,
        "lon": 26.012981700000000984118742053396999835968017578125
    }
}

Methodology: 2026.01.18

Zone Dwell Barents Sea Surveillance Zone

Sep 4, 2026 00:49 UTC 80.0% ▼

Zone: Barents Sea Surveillance Zone
Duration: 3h 54m
Data Points: 15 AIS positions
Period: 2026-09-04T00:49:43+00:00 to 2026-09-04T04:44:12+00:00

Show Raw Evidence JSON

{
    "zone_id": "discovered_124",
    "zone_name": "Barents Sea Surveillance Zone",
    "dwell_minutes": 234.5,
    "points_in_zone": 15,
    "first_point": {
        "ts": "2026-09-04T00:49:43+00:00",
        "lat": 37.00598670000000112167981569655239582061767578125,
        "lon": 26.5945616999999998597559169866144657135009765625
    },
    "last_point": {
        "ts": "2026-09-04T04:44:12+00:00",
        "lat": 37.44777830000000307109075947664678096771240234375,
        "lon": 26.012981700000000984118742053396999835968017578125
    }
}

Methodology: 2026.01.18

Zone Dwell Barents Sea Surveillance Zone

Sep 3, 2026 23:01 UTC 80.0% ▼

Zone: Barents Sea Surveillance Zone
Duration: 5h 42m
Data Points: 36 AIS positions
Period: 2026-09-03T23:01:33+00:00 to 2026-09-04T04:44:12+00:00

Show Raw Evidence JSON

{
    "zone_id": "discovered_124",
    "zone_name": "Barents Sea Surveillance Zone",
    "dwell_minutes": 342.6000000000000227373675443232059478759765625,
    "points_in_zone": 36,
    "first_point": {
        "ts": "2026-09-03T23:01:33+00:00",
        "lat": 36.781513300000000299405655823647975921630859375,
        "lon": 26.80889330000000114750946522690355777740478515625
    },
    "last_point": {
        "ts": "2026-09-04T04:44:12+00:00",
        "lat": 37.44777830000000307109075947664678096771240234375,
        "lon": 26.012981700000000984118742053396999835968017578125
    }
}

Methodology: 2026.01.18

Zone Dwell Barents Sea Surveillance Zone

Sep 3, 2026 22:01 UTC 80.0% ▼

Zone: Barents Sea Surveillance Zone
Duration: 6h 34m
Data Points: 46 AIS positions
Period: 2026-09-03T22:10:03+00:00 to 2026-09-04T04:44:12+00:00

Show Raw Evidence JSON

{
    "zone_id": "discovered_124",
    "zone_name": "Barents Sea Surveillance Zone",
    "dwell_minutes": 394.1000000000000227373675443232059478759765625,
    "points_in_zone": 46,
    "first_point": {
        "ts": "2026-09-03T22:10:03+00:00",
        "lat": 36.67381830000000064728737925179302692413330078125,
        "lon": 26.91156670000000161735442816279828548431396484375
    },
    "last_point": {
        "ts": "2026-09-04T04:44:12+00:00",
        "lat": 37.44777830000000307109075947664678096771240234375,
        "lon": 26.012981700000000984118742053396999835968017578125
    }
}

Methodology: 2026.01.18

Zone Dwell Barents Sea Surveillance Zone

Sep 3, 2026 21:01 UTC 80.0% ▼

Zone: Barents Sea Surveillance Zone
Duration: 6h 32m
Data Points: 54 AIS positions
Period: 2026-09-03T21:30:12+00:00 to 2026-09-04T04:02:43+00:00

Show Raw Evidence JSON

{
    "zone_id": "discovered_124",
    "zone_name": "Barents Sea Surveillance Zone",
    "dwell_minutes": 392.5,
    "points_in_zone": 54,
    "first_point": {
        "ts": "2026-09-03T21:30:12+00:00",
        "lat": 36.58964329999999876008587307296693325042724609375,
        "lon": 26.98990330000000170684870681725442409515380859375
    },
    "last_point": {
        "ts": "2026-09-04T04:02:43+00:00",
        "lat": 37.36569329999999666824805899523198604583740234375,
        "lon": 26.118916699999999764258973300457000732421875
    }
}

Methodology: 2026.01.18

Zone Dwell Barents Sea Surveillance Zone

Sep 3, 2026 20:00 UTC 80.0% ▼

Zone: Barents Sea Surveillance Zone
Duration: 6h 38m
Data Points: 79 AIS positions
Period: 2026-09-03T20:51:13+00:00 to 2026-09-04T03:30:02+00:00

Show Raw Evidence JSON

{
    "zone_id": "discovered_124",
    "zone_name": "Barents Sea Surveillance Zone",
    "dwell_minutes": 398.80000000000001136868377216160297393798828125,
    "points_in_zone": 79,
    "first_point": {
        "ts": "2026-09-03T20:51:13+00:00",
        "lat": 36.5417632999999995035977917723357677459716796875,
        "lon": 27.09654330000000044265107135288417339324951171875
    },
    "last_point": {
        "ts": "2026-09-04T03:30:02+00:00",
        "lat": 37.3056849999999968758856994099915027618408203125,
        "lon": 26.20194670000000058962541515938937664031982421875
    }
}

Methodology: 2026.01.18

Zone Dwell Barents Sea Surveillance Zone

Sep 3, 2026 19:20 UTC 80.0% ▼

Zone: Barents Sea Surveillance Zone
Duration: 6h 37m
Data Points: 114 AIS positions
Period: 2026-09-03T19:51:33+00:00 to 2026-09-04T02:29:13+00:00

Show Raw Evidence JSON

{
    "zone_id": "discovered_124",
    "zone_name": "Barents Sea Surveillance Zone",
    "dwell_minutes": 397.69999999999998863131622783839702606201171875,
    "points_in_zone": 114,
    "first_point": {
        "ts": "2026-09-03T19:51:33+00:00",
        "lat": 36.52450999999999936562744551338255405426025390625,
        "lon": 27.31391670000000004847606760449707508087158203125
    },
    "last_point": {
        "ts": "2026-09-04T02:29:13+00:00",
        "lat": 37.19111670000000202662704396061599254608154296875,
        "lon": 26.356423299999999443343767779879271984100341796875
    }
}

Methodology: 2026.01.18

Zone Dwell North Sea Monitoring Zone

Aug 29, 2026 17:28 UTC 80.0% ▼

Zone: North Sea Monitoring Zone
Duration: 1h 18m
Data Points: 20 AIS positions
Period: 2026-08-29T17:28:30+00:00 to 2026-08-29T18:46:51+00:00

Show Raw Evidence JSON

{
    "zone_id": "discovered_120",
    "zone_name": "North Sea Monitoring Zone",
    "dwell_minutes": 78.2999999999999971578290569595992565155029296875,
    "points_in_zone": 20,
    "first_point": {
        "ts": "2026-08-29T17:28:30+00:00",
        "lat": 36.513176700000002483648131601512432098388671875,
        "lon": 27.12420829999999938308974378742277622222900390625
    },
    "last_point": {
        "ts": "2026-08-29T18:46:51+00:00",
        "lat": 36.4984400000000022146195988170802593231201171875,
        "lon": 27.4193700000000006866684998385608196258544921875
    }
}

Methodology: 2026.01.18

Zone Dwell North Sea Monitoring Zone

Aug 29, 2026 16:04 UTC 80.0% ▼

Zone: North Sea Monitoring Zone
Duration: 2h 42m
Data Points: 22 AIS positions
Period: 2026-08-29T16:04:31+00:00 to 2026-08-29T18:46:51+00:00

Show Raw Evidence JSON

{
    "zone_id": "discovered_120",
    "zone_name": "North Sea Monitoring Zone",
    "dwell_minutes": 162.30000000000001136868377216160297393798828125,
    "points_in_zone": 22,
    "first_point": {
        "ts": "2026-08-29T16:04:31+00:00",
        "lat": 36.638568300000002864180714823305606842041015625,
        "lon": 26.87372500000000030695446184836328029632568359375
    },
    "last_point": {
        "ts": "2026-08-29T18:46:51+00:00",
        "lat": 36.4984400000000022146195988170802593231201171875,
        "lon": 27.4193700000000006866684998385608196258544921875
    }
}

Methodology: 2026.01.18

Zone Dwell North Sea Monitoring Zone

Aug 29, 2026 15:53 UTC 80.0% ▼

Zone: North Sea Monitoring Zone
Duration: 2h 53m
Data Points: 25 AIS positions
Period: 2026-08-29T15:53:31+00:00 to 2026-08-29T18:46:51+00:00

Show Raw Evidence JSON

{
    "zone_id": "discovered_120",
    "zone_name": "North Sea Monitoring Zone",
    "dwell_minutes": 173.30000000000001136868377216160297393798828125,
    "points_in_zone": 25,
    "first_point": {
        "ts": "2026-08-29T15:53:31+00:00",
        "lat": 36.6663367000000022244421415962278842926025390625,
        "lon": 26.84814829999999830079104867763817310333251953125
    },
    "last_point": {
        "ts": "2026-08-29T18:46:51+00:00",
        "lat": 36.4984400000000022146195988170802593231201171875,
        "lon": 27.4193700000000006866684998385608196258544921875
    }
}

Methodology: 2026.01.18

Zone Dwell Istanbul Black Sea Surveillance Zone

Aug 27, 2026 16:02 UTC 80.0% ▼

Zone: Istanbul Black Sea Surveillance Zone
Duration: 1h 29m
Data Points: 12 AIS positions
Period: 2026-08-27T16:02:58+00:00 to 2026-08-27T17:32:18+00:00

Show Raw Evidence JSON

{
    "zone_id": "discovered_029",
    "zone_name": "Istanbul Black Sea Surveillance Zone",
    "dwell_minutes": 89.2999999999999971578290569595992565155029296875,
    "points_in_zone": 12,
    "first_point": {
        "ts": "2026-08-27T16:02:58+00:00",
        "lat": 41.47117999999999682358975405804812908172607421875,
        "lon": 29.047376700000000937507138587534427642822265625
    },
    "last_point": {
        "ts": "2026-08-27T17:32:18+00:00",
        "lat": 41.46341670000000334539436153136193752288818359375,
        "lon": 29.038676699999999897272573434747755527496337890625
    }
}

Methodology: 2026.01.18

Zone Dwell Bosphorus/Dardanelles Approach

Aug 27, 2026 16:02 UTC 80.0% ▼

Zone: Bosphorus/Dardanelles Approach
Duration: 1h 29m
Data Points: 12 AIS positions
Period: 2026-08-27T16:02:58+00:00 to 2026-08-27T17:32:18+00:00

Show Raw Evidence JSON

{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 89.2999999999999971578290569595992565155029296875,
    "points_in_zone": 12,
    "first_point": {
        "ts": "2026-08-27T16:02:58+00:00",
        "lat": 41.47117999999999682358975405804812908172607421875,
        "lon": 29.047376700000000937507138587534427642822265625
    },
    "last_point": {
        "ts": "2026-08-27T17:32:18+00:00",
        "lat": 41.46341670000000334539436153136193752288818359375,
        "lon": 29.038676699999999897272573434747755527496337890625
    }
}

Methodology: 2026.01.18

Loiter Bosphorus/Dardanelles Approach

Aug 27, 2026 15:44 UTC 75.0% ▼

Duration: 1h 47m
Radius: 1,780 meters
Data Points: 15 AIS positions
Centroid: 41.4698, 29.0439
Zone: Bosphorus/Dardanelles Approach

Show Raw Evidence JSON

{
    "radius_m": 1779.799999999999954525264911353588104248046875,
    "duration_minutes": 107.7999999999999971578290569595992565155029296875,
    "points": 15,
    "centroid": {
        "lat": 41.4697596666666612463814090006053447723388671875,
        "lon": 29.04385499333333342519836151041090488433837890625
    },
    "bbox": {
        "min_lat": 41.46341670000000334539436153136193752288818359375,
        "min_lon": 29.038676699999999897272573434747755527496337890625,
        "max_lat": 41.48569330000000121572156785987317562103271484375,
        "max_lon": 29.047444999999999737383404863066971302032470703125
    },
    "zone_id": "osint_bosphorus"
}

Methodology: 2026.01.18

Loiter Istanbul Black Sea Surveillance Zone

Aug 27, 2026 15:44 UTC 75.0% ▼

Duration: 1h 47m
Radius: 1,780 meters
Data Points: 15 AIS positions
Centroid: 41.4698, 29.0439
Zone: Istanbul Black Sea Surveillance Zone

Show Raw Evidence JSON

{
    "radius_m": 1779.799999999999954525264911353588104248046875,
    "duration_minutes": 107.7999999999999971578290569595992565155029296875,
    "points": 15,
    "centroid": {
        "lat": 41.4697596666666612463814090006053447723388671875,
        "lon": 29.04385499333333342519836151041090488433837890625
    },
    "bbox": {
        "min_lat": 41.46341670000000334539436153136193752288818359375,
        "min_lon": 29.038676699999999897272573434747755527496337890625,
        "max_lat": 41.48569330000000121572156785987317562103271484375,
        "max_lon": 29.047444999999999737383404863066971302032470703125
    },
    "zone_id": "discovered_029"
}

Methodology: 2026.01.18

Zone Dwell Bosphorus/Dardanelles Approach

Aug 27, 2026 15:40 UTC 80.0% ▼

Zone: Bosphorus/Dardanelles Approach
Duration: 1h 52m
Data Points: 17 AIS positions
Period: 2026-08-27T15:40:19+00:00 to 2026-08-27T17:32:18+00:00

Show Raw Evidence JSON

{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 112,
    "points_in_zone": 17,
    "first_point": {
        "ts": "2026-08-27T15:40:19+00:00",
        "lat": 41.49522830000000084282874013297259807586669921875,
        "lon": 29.03588669999999893889253144152462482452392578125
    },
    "last_point": {
        "ts": "2026-08-27T17:32:18+00:00",
        "lat": 41.46341670000000334539436153136193752288818359375,
        "lon": 29.038676699999999897272573434747755527496337890625
    }
}

Methodology: 2026.01.18

Zone Dwell Istanbul Black Sea Surveillance Zone

Aug 27, 2026 15:00 UTC 80.0% ▼

Zone: Istanbul Black Sea Surveillance Zone
Duration: 2h 32m
Data Points: 34 AIS positions
Period: 2026-08-27T15:00:18+00:00 to 2026-08-27T17:32:18+00:00

Show Raw Evidence JSON

{
    "zone_id": "discovered_029",
    "zone_name": "Istanbul Black Sea Surveillance Zone",
    "dwell_minutes": 152,
    "points_in_zone": 34,
    "first_point": {
        "ts": "2026-08-27T15:00:18+00:00",
        "lat": 41.6002399999999994406607584096491336822509765625,
        "lon": 28.973690000000001276703187613748013973236083984375
    },
    "last_point": {
        "ts": "2026-08-27T17:32:18+00:00",
        "lat": 41.46341670000000334539436153136193752288818359375,
        "lon": 29.038676699999999897272573434747755527496337890625
    }
}

Methodology: 2026.01.18

Zone Dwell discovered_040

Aug 27, 2026 14:00 UTC 80.0% ▼

Zone: discovered_040
Duration: 1 hours
Data Points: 14 AIS positions
Period: 2026-08-27T14:00:58+00:00 to 2026-08-27T15:01:49+00:00

Show Raw Evidence JSON

{
    "zone_id": "discovered_040",
    "zone_name": "Central Black Sea Monitoring Zone",
    "dwell_minutes": 60.89999999999999857891452847979962825775146484375,
    "points_in_zone": 14,
    "first_point": {
        "ts": "2026-08-27T14:00:58+00:00",
        "lat": 41.76242669999999890251274337060749530792236328125,
        "lon": 28.875321700000000646468834020197391510009765625
    },
    "last_point": {
        "ts": "2026-08-27T15:01:49+00:00",
        "lat": 41.59602000000000288082446786575019359588623046875,
        "lon": 28.97614829999999841447788639925420284271240234375
    }
}

Methodology: 2026.01.18

Zone Dwell Istanbul Black Sea Surveillance Zone

Aug 27, 2026 14:00 UTC 80.0% ▼

Zone: Istanbul Black Sea Surveillance Zone
Duration: 3h 31m
Data Points: 46 AIS positions
Period: 2026-08-27T14:00:58+00:00 to 2026-08-27T17:32:18+00:00

Show Raw Evidence JSON

{
    "zone_id": "discovered_029",
    "zone_name": "Istanbul Black Sea Surveillance Zone",
    "dwell_minutes": 211.30000000000001136868377216160297393798828125,
    "points_in_zone": 46,
    "first_point": {
        "ts": "2026-08-27T14:00:58+00:00",
        "lat": 41.76242669999999890251274337060749530792236328125,
        "lon": 28.875321700000000646468834020197391510009765625
    },
    "last_point": {
        "ts": "2026-08-27T17:32:18+00:00",
        "lat": 41.46341670000000334539436153136193752288818359375,
        "lon": 29.038676699999999897272573434747755527496337890625
    }
}

Methodology: 2026.01.18

Zone Dwell Istanbul Black Sea Surveillance Zone

Aug 27, 2026 13:54 UTC 80.0% ▼

Zone: Istanbul Black Sea Surveillance Zone
Duration: 3h 37m
Data Points: 47 AIS positions
Period: 2026-08-27T13:54:58+00:00 to 2026-08-27T17:32:18+00:00

Show Raw Evidence JSON

{
    "zone_id": "discovered_029",
    "zone_name": "Istanbul Black Sea Surveillance Zone",
    "dwell_minutes": 217.30000000000001136868377216160297393798828125,
    "points_in_zone": 47,
    "first_point": {
        "ts": "2026-08-27T13:54:58+00:00",
        "lat": 41.77895170000000035770426620729267597198486328125,
        "lon": 28.865416700000000815862222225405275821685791015625
    },
    "last_point": {
        "ts": "2026-08-27T17:32:18+00:00",
        "lat": 41.46341670000000334539436153136193752288818359375,
        "lon": 29.038676699999999897272573434747755527496337890625
    }
}

Methodology: 2026.01.18

Zone Dwell discovered_040

Aug 27, 2026 13:22 UTC 80.0% ▼

Zone: discovered_040
Duration: 1h 39m
Data Points: 16 AIS positions
Period: 2026-08-27T13:22:27+00:00 to 2026-08-27T15:01:49+00:00

Show Raw Evidence JSON

{
    "zone_id": "discovered_040",
    "zone_name": "Central Black Sea Monitoring Zone",
    "dwell_minutes": 99.400000000000005684341886080801486968994140625,
    "points_in_zone": 16,
    "first_point": {
        "ts": "2026-08-27T13:22:27+00:00",
        "lat": 41.87062329999999832352841622196137905120849609375,
        "lon": 28.821104999999999307647158275358378887176513671875
    },
    "last_point": {
        "ts": "2026-08-27T15:01:49+00:00",
        "lat": 41.59602000000000288082446786575019359588623046875,
        "lon": 28.97614829999999841447788639925420284271240234375
    }
}

Methodology: 2026.01.18

Zone Dwell Eastern Mediterranean Monitoring Zone

Aug 17, 2026 22:37 UTC 80.0% ▼

Zone: Eastern Mediterranean Monitoring Zone
Duration: 3h 51m
Data Points: 5 AIS positions
Period: 2026-08-17T22:37:59+00:00 to 2026-08-18T02:28:59+00:00

Show Raw Evidence JSON

{
    "zone_id": "discovered_037",
    "zone_name": "Eastern Mediterranean Monitoring Zone",
    "dwell_minutes": 231,
    "points_in_zone": 5,
    "first_point": {
        "ts": "2026-08-17T22:37:59+00:00",
        "lat": 41.01151999999999731016941950656473636627197265625,
        "lon": 28.07940669999999983019733917899429798126220703125
    },
    "last_point": {
        "ts": "2026-08-18T02:28:59+00:00",
        "lat": 41.01107329999999961955836624838411808013916015625,
        "lon": 28.080245000000001454054654459469020366668701171875
    }
}

Methodology: 2026.01.18

Zone Dwell Eastern Mediterranean Monitoring Zone

Aug 17, 2026 21:37 UTC 80.0% ▼

Zone: Eastern Mediterranean Monitoring Zone
Duration: 4h 51m
Data Points: 6 AIS positions
Period: 2026-08-17T21:37:59+00:00 to 2026-08-18T02:28:59+00:00

Show Raw Evidence JSON

{
    "zone_id": "discovered_037",
    "zone_name": "Eastern Mediterranean Monitoring Zone",
    "dwell_minutes": 291,
    "points_in_zone": 6,
    "first_point": {
        "ts": "2026-08-17T21:37:59+00:00",
        "lat": 41.0116833000000013953467714600265026092529296875,
        "lon": 28.079344999999999998863131622783839702606201171875
    },
    "last_point": {
        "ts": "2026-08-18T02:28:59+00:00",
        "lat": 41.01107329999999961955836624838411808013916015625,
        "lon": 28.080245000000001454054654459469020366668701171875
    }
}

Methodology: 2026.01.18

Zone Dwell Eastern Mediterranean Monitoring Zone

Aug 17, 2026 20:14 UTC 80.0% ▼

Zone: Eastern Mediterranean Monitoring Zone
Duration: 6h 15m
Data Points: 11 AIS positions
Period: 2026-08-17T20:14:00+00:00 to 2026-08-18T02:28:59+00:00

Show Raw Evidence JSON

{
    "zone_id": "discovered_037",
    "zone_name": "Eastern Mediterranean Monitoring Zone",
    "dwell_minutes": 375,
    "points_in_zone": 11,
    "first_point": {
        "ts": "2026-08-17T20:14:00+00:00",
        "lat": 41.01135670000000033041942515410482883453369140625,
        "lon": 28.079726699999998373868947965092957019805908203125
    },
    "last_point": {
        "ts": "2026-08-18T02:28:59+00:00",
        "lat": 41.01107329999999961955836624838411808013916015625,
        "lon": 28.080245000000001454054654459469020366668701171875
    }
}

Methodology: 2026.01.18

Loiter Eastern Mediterranean Monitoring Zone

Aug 17, 2026 20:14 UTC 75.0% ▼

Duration: 6h 15m
Radius: 54 meters
Data Points: 11 AIS positions
Centroid: 41.0113, 28.0798
Zone: Eastern Mediterranean Monitoring Zone

Show Raw Evidence JSON

{
    "radius_m": 54.10000000000000142108547152020037174224853515625,
    "duration_minutes": 375,
    "points": 11,
    "centroid": {
        "lat": 41.01132878181818597340679843910038471221923828125,
        "lon": 28.07978652727272361744326190091669559478759765625
    },
    "bbox": {
        "min_lat": 41.0110566999999974768797983415424823760986328125,
        "min_lon": 28.079344999999999998863131622783839702606201171875,
        "max_lat": 41.0116833000000013953467714600265026092529296875,
        "max_lon": 28.080245000000001454054654459469020366668701171875
    },
    "zone_id": "discovered_037"
}

Methodology: 2026.01.18

Zone Dwell Eastern Mediterranean Monitoring Zone

Aug 17, 2026 19:11 UTC 80.0% ▼

Zone: Eastern Mediterranean Monitoring Zone
Duration: 6h 30m
Data Points: 10 AIS positions
Period: 2026-08-17T19:41:00+00:00 to 2026-08-18T02:10:59+00:00

Show Raw Evidence JSON

{
    "zone_id": "discovered_037",
    "zone_name": "Eastern Mediterranean Monitoring Zone",
    "dwell_minutes": 390,
    "points_in_zone": 10,
    "first_point": {
        "ts": "2026-08-17T19:41:00+00:00",
        "lat": 41.01154669999999669016688130795955657958984375,
        "lon": 28.079454999999999387227944680489599704742431640625
    },
    "last_point": {
        "ts": "2026-08-18T02:10:59+00:00",
        "lat": 41.011065000000002100932761095464229583740234375,
        "lon": 28.08015999999999934289007796905934810638427734375
    }
}

Methodology: 2026.01.18

Loiter Eastern Mediterranean Monitoring Zone

Aug 17, 2026 19:11 UTC 75.0% ▼

Duration: 6h 30m
Radius: 56 meters
Data Points: 10 AIS positions
Centroid: 41.0114, 28.0797
Zone: Eastern Mediterranean Monitoring Zone

Show Raw Evidence JSON

{
    "radius_m": 56.2000000000000028421709430404007434844970703125,
    "duration_minutes": 390,
    "points": 10,
    "centroid": {
        "lat": 41.0114033299999931614365777932107448577880859375,
        "lon": 28.079663679999992353941706824116408824920654296875
    },
    "bbox": {
        "min_lat": 41.011065000000002100932761095464229583740234375,
        "min_lon": 28.079344999999999998863131622783839702606201171875,
        "max_lat": 41.0116833000000013953467714600265026092529296875,
        "max_lon": 28.0801799999999985857357387430965900421142578125
    },
    "zone_id": "discovered_037"
}

Methodology: 2026.01.18

Zone Dwell Eastern Mediterranean Monitoring Zone

Aug 17, 2026 17:16 UTC 80.0% ▼

Zone: Eastern Mediterranean Monitoring Zone
Duration: 5h 21m
Data Points: 12 AIS positions
Period: 2026-08-17T17:16:58+00:00 to 2026-08-17T22:37:59+00:00

Show Raw Evidence JSON

{
    "zone_id": "discovered_037",
    "zone_name": "Eastern Mediterranean Monitoring Zone",
    "dwell_minutes": 321,
    "points_in_zone": 12,
    "first_point": {
        "ts": "2026-08-17T17:16:58+00:00",
        "lat": 41.01187329999999775509422761388123035430908203125,
        "lon": 28.07917499999999932924765744246542453765869140625
    },
    "last_point": {
        "ts": "2026-08-17T22:37:59+00:00",
        "lat": 41.01151999999999731016941950656473636627197265625,
        "lon": 28.07940669999999983019733917899429798126220703125
    }
}

Methodology: 2026.01.18

Loiter Eastern Mediterranean Monitoring Zone

Aug 17, 2026 17:16 UTC 75.0% ▼

Duration: 5h 21m
Radius: 40 meters
Data Points: 12 AIS positions
Centroid: 41.0116, 28.0794
Zone: Eastern Mediterranean Monitoring Zone

Show Raw Evidence JSON

{
    "radius_m": 40.2999999999999971578290569595992565155029296875,
    "duration_minutes": 321,
    "points": 12,
    "centroid": {
        "lat": 41.0115732000000008383722160942852497100830078125,
        "lon": 28.079445150000001518719727755524218082427978515625
    },
    "bbox": {
        "min_lat": 41.01135670000000033041942515410482883453369140625,
        "min_lon": 28.07917499999999932924765744246542453765869140625,
        "max_lat": 41.01187329999999775509422761388123035430908203125,
        "max_lon": 28.079726699999998373868947965092957019805908203125
    },
    "zone_id": "discovered_037"
}

Methodology: 2026.01.18

Zone Dwell Bosphorus/Dardanelles Approach

Jul 27, 2026 22:53 UTC 80.0% ▼

Zone: Bosphorus/Dardanelles Approach
Duration: 1h 6m
Data Points: 21 AIS positions
Period: 2026-07-27T22:53:42+00:00 to 2026-07-28T00:00:36+00:00

Show Raw Evidence JSON

{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 66.900000000000005684341886080801486968994140625,
    "points_in_zone": 21,
    "first_point": {
        "ts": "2026-07-27T22:53:42+00:00",
        "lat": 41.2483332999999987578121363185346126556396484375,
        "lon": 29.199999999999999289457264239899814128875732421875
    },
    "last_point": {
        "ts": "2026-07-28T00:00:36+00:00",
        "lat": 41.3081533000000007405105861835181713104248046875,
        "lon": 29.440245000000000885620465851388871669769287109375
    }
}

Methodology: 2026.01.18

Zone Dwell Northern Baltic Sea Surveillance Zone

Jul 27, 2026 22:53 UTC 80.0% ▼

Zone: Northern Baltic Sea Surveillance Zone
Duration: 1h 6m
Data Points: 21 AIS positions
Period: 2026-07-27T22:53:42+00:00 to 2026-07-28T00:00:36+00:00

Show Raw Evidence JSON

{
    "zone_id": "discovered_031",
    "zone_name": "Northern Baltic Sea Surveillance Zone",
    "dwell_minutes": 66.900000000000005684341886080801486968994140625,
    "points_in_zone": 21,
    "first_point": {
        "ts": "2026-07-27T22:53:42+00:00",
        "lat": 41.2483332999999987578121363185346126556396484375,
        "lon": 29.199999999999999289457264239899814128875732421875
    },
    "last_point": {
        "ts": "2026-07-28T00:00:36+00:00",
        "lat": 41.3081533000000007405105861835181713104248046875,
        "lon": 29.440245000000000885620465851388871669769287109375
    }
}

Methodology: 2026.01.18

Zone Dwell North Sea Surveillance Zone

Jul 25, 2026 19:00 UTC 80.0% ▼

Zone: North Sea Surveillance Zone
Duration: 2h 23m
Data Points: 8 AIS positions
Period: 2026-07-25T19:00:42+00:00 to 2026-07-25T21:24:03+00:00

Show Raw Evidence JSON

{
    "zone_id": "discovered_123",
    "zone_name": "North Sea Surveillance Zone",
    "dwell_minutes": 143.30000000000001136868377216160297393798828125,
    "points_in_zone": 8,
    "first_point": {
        "ts": "2026-07-25T19:00:42+00:00",
        "lat": 36.52683329999999983783709467388689517974853515625,
        "lon": 27.271333299999998445173332584090530872344970703125
    },
    "last_point": {
        "ts": "2026-07-25T21:24:03+00:00",
        "lat": 36.6477833000000003949025995098054409027099609375,
        "lon": 26.881808299999999434248820762149989604949951171875
    }
}

Methodology: 2026.01.18

Zone Dwell North Sea Surveillance Zone

Jul 25, 2026 18:18 UTC 80.0% ▼

Zone: North Sea Surveillance Zone
Duration: 3h 5m
Data Points: 25 AIS positions
Period: 2026-07-25T18:18:22+00:00 to 2026-07-25T21:24:03+00:00

Show Raw Evidence JSON

{
    "zone_id": "discovered_123",
    "zone_name": "North Sea Surveillance Zone",
    "dwell_minutes": 185.69999999999998863131622783839702606201171875,
    "points_in_zone": 25,
    "first_point": {
        "ts": "2026-07-25T18:18:22+00:00",
        "lat": 36.521833299999997279883245937526226043701171875,
        "lon": 27.409666699999998940029399818740785121917724609375
    },
    "last_point": {
        "ts": "2026-07-25T21:24:03+00:00",
        "lat": 36.6477833000000003949025995098054409027099609375,
        "lon": 26.881808299999999434248820762149989604949951171875
    }
}

Methodology: 2026.01.18

Zone Dwell Eastern Mediterranean Surveillance Zone

Jul 24, 2026 02:07 UTC 80.0% ▼

Zone: Eastern Mediterranean Surveillance Zone
Duration: 1h 21m
Data Points: 18 AIS positions
Period: 2026-07-24T02:07:52+00:00 to 2026-07-24T03:29:17+00:00

Show Raw Evidence JSON

{
    "zone_id": "discovered_041",
    "zone_name": "Eastern Mediterranean Surveillance Zone",
    "dwell_minutes": 81.400000000000005684341886080801486968994140625,
    "points_in_zone": 18,
    "first_point": {
        "ts": "2026-07-24T02:07:52+00:00",
        "lat": 34.71016670000000203799572773277759552001953125,
        "lon": 33.3226666999999991958247846923768520355224609375
    },
    "last_point": {
        "ts": "2026-07-24T03:29:17+00:00",
        "lat": 34.63933329999999699566615163348615169525146484375,
        "lon": 33.29483330000000051995812100358307361602783203125
    }
}

Methodology: 2026.01.18

Zone Dwell Eastern Mediterranean Surveillance Zone

Jul 24, 2026 01:13 UTC 80.0% ▼

Zone: Eastern Mediterranean Surveillance Zone
Duration: 2h 15m
Data Points: 22 AIS positions
Period: 2026-07-24T01:13:51+00:00 to 2026-07-24T03:29:17+00:00

Show Raw Evidence JSON

{
    "zone_id": "discovered_041",
    "zone_name": "Eastern Mediterranean Surveillance Zone",
    "dwell_minutes": 135.400000000000005684341886080801486968994140625,
    "points_in_zone": 22,
    "first_point": {
        "ts": "2026-07-24T01:13:51+00:00",
        "lat": 34.710111699999998791099642403423786163330078125,
        "lon": 33.32274170000000168556653079576790332794189453125
    },
    "last_point": {
        "ts": "2026-07-24T03:29:17+00:00",
        "lat": 34.63933329999999699566615163348615169525146484375,
        "lon": 33.29483330000000051995812100358307361602783203125
    }
}

Methodology: 2026.01.18

Zone Dwell Eastern Mediterranean Surveillance Zone

Jul 24, 2026 00:25 UTC 80.0% ▼

Zone: Eastern Mediterranean Surveillance Zone
Duration: 3h 3m
Data Points: 27 AIS positions
Period: 2026-07-24T00:25:51+00:00 to 2026-07-24T03:29:17+00:00

Show Raw Evidence JSON

{
    "zone_id": "discovered_041",
    "zone_name": "Eastern Mediterranean Surveillance Zone",
    "dwell_minutes": 183.400000000000005684341886080801486968994140625,
    "points_in_zone": 27,
    "first_point": {
        "ts": "2026-07-24T00:25:51+00:00",
        "lat": 34.71009500000000258523868978954851627349853515625,
        "lon": 33.32274170000000168556653079576790332794189453125
    },
    "last_point": {
        "ts": "2026-07-24T03:29:17+00:00",
        "lat": 34.63933329999999699566615163348615169525146484375,
        "lon": 33.29483330000000051995812100358307361602783203125
    }
}

Methodology: 2026.01.18

Loiter Eastern Mediterranean Surveillance Zone

Jul 24, 2026 00:25 UTC 75.0% ▼

Duration: 2h 39m
Radius: 1,107 meters
Data Points: 13 AIS positions
Centroid: 34.7094, 33.3240
Zone: Eastern Mediterranean Surveillance Zone

Show Raw Evidence JSON

{
    "radius_m": 1106.700000000000045474735088646411895751953125,
    "duration_minutes": 159.099999999999994315658113919198513031005859375,
    "points": 13,
    "centroid": {
        "lat": 34.70940449999999799501892994157969951629638671875,
        "lon": 33.32404257692308391369806486181914806365966796875
    },
    "bbox": {
        "min_lat": 34.70098829999999878737071412615478038787841796875,
        "min_lon": 33.3226666999999991958247846923768520355224609375,
        "max_lat": 34.71083329999999733672666479833424091339111328125,
        "max_lon": 33.330528299999997443592292256653308868408203125
    },
    "zone_id": "discovered_041"
}

Methodology: 2026.01.18

Zone Dwell Eastern Mediterranean Surveillance Zone

Jul 23, 2026 23:04 UTC 80.0% ▼

Zone: Eastern Mediterranean Surveillance Zone
Duration: 4h 24m
Data Points: 32 AIS positions
Period: 2026-07-23T23:04:55+00:00 to 2026-07-24T03:29:17+00:00

Show Raw Evidence JSON

{
    "zone_id": "discovered_041",
    "zone_name": "Eastern Mediterranean Surveillance Zone",
    "dwell_minutes": 264.3999999999999772626324556767940521240234375,
    "points_in_zone": 32,
    "first_point": {
        "ts": "2026-07-23T23:04:55+00:00",
        "lat": 34.71012999999999948386175674386322498321533203125,
        "lon": 33.3227533000000022411768441088497638702392578125
    },
    "last_point": {
        "ts": "2026-07-24T03:29:17+00:00",
        "lat": 34.63933329999999699566615163348615169525146484375,
        "lon": 33.29483330000000051995812100358307361602783203125
    }
}

Methodology: 2026.01.18

Loiter Eastern Mediterranean Surveillance Zone

Jul 23, 2026 23:04 UTC 75.0% ▼

Duration: 3h 55m
Radius: 545 meters
Data Points: 17 AIS positions
Centroid: 34.7101, 33.3233
Zone: Eastern Mediterranean Surveillance Zone

Show Raw Evidence JSON

{
    "radius_m": 544.5,
    "duration_minutes": 235.400000000000005684341886080801486968994140625,
    "points": 17,
    "centroid": {
        "lat": 34.7101181529411775272819795645773410797119140625,
        "lon": 33.3232811823529431194401695393025875091552734375
    },
    "bbox": {
        "min_lat": 34.70901669999999938909240881912410259246826171875,
        "min_lon": 33.3226666999999991958247846923768520355224609375,
        "max_lat": 34.71083329999999733672666479833424091339111328125,
        "max_lon": 33.32907329999999745950844953767955303192138671875
    },
    "zone_id": "discovered_041"
}

Methodology: 2026.01.18

Zone Dwell Eastern Mediterranean Surveillance Zone

Jul 23, 2026 22:01 UTC 80.0% ▼

Zone: Eastern Mediterranean Surveillance Zone
Duration: 5h 27m
Data Points: 36 AIS positions
Period: 2026-07-23T22:01:50+00:00 to 2026-07-24T03:29:17+00:00

Show Raw Evidence JSON

{
    "zone_id": "discovered_041",
    "zone_name": "Eastern Mediterranean Surveillance Zone",
    "dwell_minutes": 327.3999999999999772626324556767940521240234375,
    "points_in_zone": 36,
    "first_point": {
        "ts": "2026-07-23T22:01:50+00:00",
        "lat": 34.71013669999999962101355777122080326080322265625,
        "lon": 33.32274830000000065410858951508998870849609375
    },
    "last_point": {
        "ts": "2026-07-24T03:29:17+00:00",
        "lat": 34.63933329999999699566615163348615169525146484375,
        "lon": 33.29483330000000051995812100358307361602783203125
    }
}

Methodology: 2026.01.18

Loiter Eastern Mediterranean Surveillance Zone

Jul 23, 2026 22:01 UTC 75.0% ▼

Duration: 4h 58m
Radius: 554 meters
Data Points: 21 AIS positions
Centroid: 34.7101, 33.3232
Zone: Eastern Mediterranean Surveillance Zone

Show Raw Evidence JSON

{
    "radius_m": 553.5,
    "duration_minutes": 298.5,
    "points": 21,
    "centroid": {
        "lat": 34.71012231904762046497125993482768535614013671875,
        "lon": 33.3231817476190457227858132682740688323974609375
    },
    "bbox": {
        "min_lat": 34.70901669999999938909240881912410259246826171875,
        "min_lon": 33.3226666999999991958247846923768520355224609375,
        "max_lat": 34.71083329999999733672666479833424091339111328125,
        "max_lon": 33.32907329999999745950844953767955303192138671875
    },
    "zone_id": "discovered_041"
}

Methodology: 2026.01.18

Zone Dwell Eastern Mediterranean Surveillance Zone

Jul 23, 2026 21:22 UTC 80.0% ▼

Zone: Eastern Mediterranean Surveillance Zone
Duration: 6h 6m
Data Points: 38 AIS positions
Period: 2026-07-23T21:22:51+00:00 to 2026-07-24T03:29:17+00:00

Show Raw Evidence JSON

{
    "zone_id": "discovered_041",
    "zone_name": "Eastern Mediterranean Surveillance Zone",
    "dwell_minutes": 366.3999999999999772626324556767940521240234375,
    "points_in_zone": 38,
    "first_point": {
        "ts": "2026-07-23T21:22:51+00:00",
        "lat": 34.7101499999999987267074175179004669189453125,
        "lon": 33.322761700000000928412191569805145263671875
    },
    "last_point": {
        "ts": "2026-07-24T03:29:17+00:00",
        "lat": 34.63933329999999699566615163348615169525146484375,
        "lon": 33.29483330000000051995812100358307361602783203125
    }
}

Methodology: 2026.01.18

Loiter Eastern Mediterranean Surveillance Zone

Jul 23, 2026 21:22 UTC 75.0% ▼

Duration: 5h 37m
Radius: 557 meters
Data Points: 23 AIS positions
Centroid: 34.7101, 33.3231
Zone: Eastern Mediterranean Surveillance Zone

Show Raw Evidence JSON

{
    "radius_m": 556.799999999999954525264911353588104248046875,
    "duration_minutes": 337.5,
    "points": 23,
    "centroid": {
        "lat": 34.710123856521732932378654368221759796142578125,
        "lon": 33.32314522173913928781985305249691009521484375
    },
    "bbox": {
        "min_lat": 34.70901669999999938909240881912410259246826171875,
        "min_lon": 33.3226666999999991958247846923768520355224609375,
        "max_lat": 34.71083329999999733672666479833424091339111328125,
        "max_lon": 33.32907329999999745950844953767955303192138671875
    },
    "zone_id": "discovered_041"
}

Methodology: 2026.01.18

Zone Dwell Eastern Mediterranean Surveillance Zone

Jul 23, 2026 20:04 UTC 80.0% ▼

Zone: Eastern Mediterranean Surveillance Zone
Duration: 6h 33m
Data Points: 39 AIS positions
Period: 2026-07-23T20:55:53+00:00 to 2026-07-24T03:29:17+00:00

Show Raw Evidence JSON

{
    "zone_id": "discovered_041",
    "zone_name": "Eastern Mediterranean Surveillance Zone",
    "dwell_minutes": 393.3999999999999772626324556767940521240234375,
    "points_in_zone": 39,
    "first_point": {
        "ts": "2026-07-23T20:55:53+00:00",
        "lat": 34.71014170000000120808181236498057842254638671875,
        "lon": 33.32273500000000154841472976841032505035400390625
    },
    "last_point": {
        "ts": "2026-07-24T03:29:17+00:00",
        "lat": 34.63933329999999699566615163348615169525146484375,
        "lon": 33.29483330000000051995812100358307361602783203125
    }
}

Methodology: 2026.01.18

Loiter Eastern Mediterranean Surveillance Zone

Jul 23, 2026 20:04 UTC 75.0% ▼

Duration: 6h 28m
Radius: 560 meters
Data Points: 25 AIS positions
Centroid: 34.7101, 33.3231
Zone: Eastern Mediterranean Surveillance Zone

Show Raw Evidence JSON

{
    "radius_m": 559.700000000000045474735088646411895751953125,
    "duration_minutes": 388.5,
    "points": 25,
    "centroid": {
        "lat": 34.71012514799999593151369481347501277923583984375,
        "lon": 33.32311307200000527473093825392425060272216796875
    },
    "bbox": {
        "min_lat": 34.70901669999999938909240881912410259246826171875,
        "min_lon": 33.3226666999999991958247846923768520355224609375,
        "max_lat": 34.71083329999999733672666479833424091339111328125,
        "max_lon": 33.32907329999999745950844953767955303192138671875
    },
    "zone_id": "discovered_041"
}

Methodology: 2026.01.18

Zone Dwell Eastern Mediterranean Surveillance Zone

Jul 23, 2026 19:11 UTC 80.0% ▼

Zone: Eastern Mediterranean Surveillance Zone
Duration: 6h 35m
Data Points: 25 AIS positions
Period: 2026-07-23T19:32:47+00:00 to 2026-07-24T02:07:52+00:00

Show Raw Evidence JSON

{
    "zone_id": "discovered_041",
    "zone_name": "Eastern Mediterranean Surveillance Zone",
    "dwell_minutes": 395.1000000000000227373675443232059478759765625,
    "points_in_zone": 25,
    "first_point": {
        "ts": "2026-07-23T19:32:47+00:00",
        "lat": 34.7026733000000007223206921480596065521240234375,
        "lon": 33.3181000000000011596057447604835033416748046875
    },
    "last_point": {
        "ts": "2026-07-24T02:07:52+00:00",
        "lat": 34.71016670000000203799572773277759552001953125,
        "lon": 33.3226666999999991958247846923768520355224609375
    }
}

Methodology: 2026.01.18

Loiter Eastern Mediterranean Surveillance Zone

Jul 23, 2026 19:11 UTC 75.0% ▼

Duration: 6h 35m
Radius: 894 meters
Data Points: 25 AIS positions
Centroid: 34.7098, 33.3225
Zone: Eastern Mediterranean Surveillance Zone

Show Raw Evidence JSON

{
    "radius_m": 893.6000000000000227373675443232059478759765625,
    "duration_minutes": 395.1000000000000227373675443232059478759765625,
    "points": 25,
    "centroid": {
        "lat": 34.7098439479999996137848938815295696258544921875,
        "lon": 33.322543808000006038128049112856388092041015625
    },
    "bbox": {
        "min_lat": 34.7026733000000007223206921480596065521240234375,
        "min_lon": 33.3181000000000011596057447604835033416748046875,
        "max_lat": 34.71016670000000203799572773277759552001953125,
        "max_lon": 33.3228332999999992125594872049987316131591796875
    },
    "zone_id": "discovered_041"
}

Methodology: 2026.01.18

Zone Dwell Eastern Mediterranean Surveillance Zone

Jul 23, 2026 18:23 UTC 80.0% ▼

Zone: Eastern Mediterranean Surveillance Zone
Duration: 6h 29m
Data Points: 23 AIS positions
Period: 2026-07-23T18:23:22+00:00 to 2026-07-24T00:52:51+00:00

Show Raw Evidence JSON

{
    "zone_id": "discovered_041",
    "zone_name": "Eastern Mediterranean Surveillance Zone",
    "dwell_minutes": 389.5,
    "points_in_zone": 23,
    "first_point": {
        "ts": "2026-07-23T18:23:22+00:00",
        "lat": 34.7101516999999972767909639514982700347900390625,
        "lon": 33.32273330000000299833118333481252193450927734375
    },
    "last_point": {
        "ts": "2026-07-24T00:52:51+00:00",
        "lat": 34.71016670000000203799572773277759552001953125,
        "lon": 33.3226666999999991958247846923768520355224609375
    }
}

Methodology: 2026.01.18

Loiter Eastern Mediterranean Surveillance Zone

Jul 23, 2026 18:23 UTC 75.0% ▼

Duration: 6h 29m
Radius: 891 meters
Data Points: 23 AIS positions
Centroid: 34.7098, 33.3225
Zone: Eastern Mediterranean Surveillance Zone

Show Raw Evidence JSON

{
    "radius_m": 890.700000000000045474735088646411895751953125,
    "duration_minutes": 389.5,
    "points": 23,
    "centroid": {
        "lat": 34.70981754782608419418465928174555301666259765625,
        "lon": 33.32253645217391380128901801072061061859130859375
    },
    "bbox": {
        "min_lat": 34.7026733000000007223206921480596065521240234375,
        "min_lon": 33.3181000000000011596057447604835033416748046875,
        "max_lat": 34.71016670000000203799572773277759552001953125,
        "max_lon": 33.3228332999999992125594872049987316131591796875
    },
    "zone_id": "discovered_041"
}

Methodology: 2026.01.18

Sts🛰️✗ Eastern Mediterranean Surveillance Zone

Jul 23, 2026 18:15 UTC 60/100 ▼

Vessel A: IMO 9654555 (ARDMORE ENTERPRISE) MARSHALL ISLANDS

Vessel B: IMO 9428437 (EXCELLION) Panama

Minimum Distance: 336 meters
Average Distance: 339 meters
Duration: 30 minutes
Period: 2026-07-23T18:15:40+00:00 to 2026-07-23T18:45:41+00:00
Vessel A Avg Speed: 0.0 knots
Vessel B Avg Speed: 0.0 knots
Zone: Eastern Mediterranean Surveillance Zone

Confidence Analysis

Score: 60/100

Moderate-confidence STS candidate. Two tankers (ARDMORE ENTERPRISE and EXCELLION) maintained close proximity (min 336m, avg 339m) for 30 minutes. Both vessels were slow-moving (avg speeds 0.0 and 0.0 knots). The stable separation distance suggests deliberate parallel positioning typical of cargo transfer. Event occurred in Eastern Mediterranean Surveillance Zone, a known STS activity area.

View scoring breakdown

Factor	Score	Detail
Distance Tightness	10/25	Min distance 336m, avg 339m
Duration	5/25	Duration 30 minutes
Speed Stability	20/20	both nearly stationary; very stable speeds
Distance Consistency	15/15	Distance variance ±4m
Isolation	5/10	Isolation data not available
Context	5/5	In monitored zone: Eastern Mediterranean Surveillance Zone

🛰️ Satellite Corroboration

✗ SAR Not Available

No satellite imagery for this time/location

No Sentinel-1 scenes covering AOI and time window

Searched: 2026-07-23T19:30:01.287526+00:00

Show Raw Evidence JSON

{
    "vessel_a": {
        "mmsi": 538005092,
        "imo": 9654555,
        "name": "ARDMORE ENTERPRISE",
        "flag": "MARSHALL ISLANDS"
    },
    "vessel_b": {
        "mmsi": 352005830,
        "imo": 9428437,
        "name": "EXCELLION",
        "flag": "Panama"
    },
    "min_distance_m": 335.69999999999998863131622783839702606201171875,
    "avg_distance_m": 338.8999999999999772626324556767940521240234375,
    "distance_consistency_m": 4.5,
    "duration_minutes": 30,
    "overlap_duration_s": 1801,
    "speed_a_avg": 0,
    "speed_a_std": 0,
    "speed_b_avg": 0,
    "speed_b_std": 0,
    "speed_summary": {
        "vessel_a": {
            "avg_sog": 0,
            "max_sog": 0
        },
        "vessel_b": {
            "avg_sog": 0,
            "max_sog": 0
        }
    },
    "time_window": {
        "start": "2026-07-23T18:15:40+00:00",
        "end": "2026-07-23T18:45:41+00:00"
    },
    "points_count": {
        "vessel_a": 2,
        "vessel_b": 2
    },
    "zone_id": "discovered_041",
    "zone_name": "Eastern Mediterranean Surveillance Zone",
    "score": {
        "value": 60,
        "components": {
            "distance_tightness": {
                "score": 10,
                "max": 25,
                "detail": "Min distance 336m, avg 339m"
            },
            "duration": {
                "score": 5,
                "max": 25,
                "detail": "Duration 30 minutes"
            },
            "speed_stability": {
                "score": 20,
                "max": 20,
                "detail": "both nearly stationary; very stable speeds"
            },
            "distance_consistency": {
                "score": 15,
                "max": 15,
                "detail": "Distance variance \u00b14m"
            },
            "isolation": {
                "score": 5,
                "max": 10,
                "detail": "Isolation data not available"
            },
            "context": {
                "score": 5,
                "max": 5,
                "detail": "In monitored zone: Eastern Mediterranean Surveillance Zone"
            }
        },
        "summary": "Moderate-confidence STS candidate. Two tankers (ARDMORE ENTERPRISE and EXCELLION) maintained close proximity (min 336m, avg 339m) for 30 minutes. Both vessels were slow-moving (avg speeds 0.0 and 0.0 knots). The stable separation distance suggests deliberate parallel positioning typical of cargo transfer. Event occurred in Eastern Mediterranean Surveillance Zone, a known STS activity area."
    },
    "sar": {
        "status": "not_found",
        "centroid": {
            "lat": 34.70912210000000186482793651521205902099609375,
            "lon": 33.321363300000001572698238305747509002685546875
        },
        "time_window": {
            "start_ts": "2026-07-23T18:15:40+00:00",
            "end_ts": "2026-07-23T18:45:41+00:00"
        },
        "searched_at": "2026-07-23T19:30:01.287526+00:00",
        "notes": "No Sentinel-1 scenes covering AOI and time window"
    }
}

Methodology: 2026.01.18

Zone Dwell Eastern Mediterranean Surveillance Zone

Jul 23, 2026 17:20 UTC 80.0% ▼

Zone: Eastern Mediterranean Surveillance Zone
Duration: 6h 26m
Data Points: 22 AIS positions
Period: 2026-07-23T17:20:24+00:00 to 2026-07-23T23:46:52+00:00

Show Raw Evidence JSON

{
    "zone_id": "discovered_041",
    "zone_name": "Eastern Mediterranean Surveillance Zone",
    "dwell_minutes": 386.5,
    "points_in_zone": 22,
    "first_point": {
        "ts": "2026-07-23T17:20:24+00:00",
        "lat": 34.71012999999999948386175674386322498321533203125,
        "lon": 33.32272669999999692436176701448857784271240234375
    },
    "last_point": {
        "ts": "2026-07-23T23:46:52+00:00",
        "lat": 34.71016670000000203799572773277759552001953125,
        "lon": 33.3226666999999991958247846923768520355224609375
    }
}

Methodology: 2026.01.18

Loiter Eastern Mediterranean Surveillance Zone

Jul 23, 2026 17:20 UTC 75.0% ▼

Duration: 6h 26m
Radius: 889 meters
Data Points: 22 AIS positions
Centroid: 34.7098, 33.3225
Zone: Eastern Mediterranean Surveillance Zone

Show Raw Evidence JSON

{
    "radius_m": 889.200000000000045474735088646411895751953125,
    "duration_minutes": 386.5,
    "points": 22,
    "centroid": {
        "lat": 34.70980235454545237416823511011898517608642578125,
        "lon": 33.32253575454546279388523544184863567352294921875
    },
    "bbox": {
        "min_lat": 34.7026733000000007223206921480596065521240234375,
        "min_lon": 33.3181000000000011596057447604835033416748046875,
        "max_lat": 34.71016670000000203799572773277759552001953125,
        "max_lon": 33.3228332999999992125594872049987316131591796875
    },
    "zone_id": "discovered_041"
}

Methodology: 2026.01.18

Sts🛰️✗ Eastern Mediterranean Surveillance Zone

Jul 23, 2026 16:17 UTC 70/100 ▼

Vessel A: IMO 9428437 (EXCELLION) Panama

Vessel B: IMO 9654555 (ARDMORE ENTERPRISE) MARSHALL ISLANDS

Minimum Distance: 335 meters
Average Distance: 338 meters
Duration: 1h 15m
Period: 2026-07-23T16:17:22+00:00 to 2026-07-23T17:32:24+00:00
Vessel A Avg Speed: 0.0 knots
Vessel B Avg Speed: 0.1 knots
Zone: Eastern Mediterranean Surveillance Zone

Confidence Analysis

Score: 70/100

Moderate-confidence STS candidate. Two tankers (EXCELLION and ARDMORE ENTERPRISE) maintained close proximity (min 335m, avg 338m) for 75 minutes. Both vessels were slow-moving (avg speeds 0.0 and 0.1 knots). The stable separation distance suggests deliberate parallel positioning typical of cargo transfer. Event occurred in Eastern Mediterranean Surveillance Zone, a known STS activity area.

View scoring breakdown

Factor	Score	Detail
Distance Tightness	10/25	Min distance 335m, avg 338m
Duration	15/25	Duration 75 minutes
Speed Stability	20/20	both nearly stationary; very stable speeds
Distance Consistency	15/15	Distance variance ±4m
Isolation	5/10	Isolation data not available
Context	5/5	In monitored zone: Eastern Mediterranean Surveillance Zone

🛰️ Satellite Corroboration

✗ SAR Not Available

No satellite imagery for this time/location

No Sentinel-1 scenes covering AOI and time window

Searched: 2026-07-23T22:45:01.508675+00:00

Show Raw Evidence JSON

{
    "vessel_a": {
        "mmsi": 352005830,
        "imo": 9428437,
        "name": "EXCELLION",
        "flag": "Panama"
    },
    "vessel_b": {
        "mmsi": 538005092,
        "imo": 9654555,
        "name": "ARDMORE ENTERPRISE",
        "flag": "MARSHALL ISLANDS"
    },
    "min_distance_m": 334.6000000000000227373675443232059478759765625,
    "avg_distance_m": 338.19999999999998863131622783839702606201171875,
    "distance_consistency_m": 4,
    "duration_minutes": 75,
    "overlap_duration_s": 4502,
    "speed_a_avg": 0,
    "speed_a_std": 0,
    "speed_b_avg": 0.059999999999999997779553950749686919152736663818359375,
    "speed_b_std": 0.05000000000000000277555756156289135105907917022705078125,
    "speed_summary": {
        "vessel_a": {
            "avg_sog": 0,
            "max_sog": 0
        },
        "vessel_b": {
            "avg_sog": 0.059999999999999997779553950749686919152736663818359375,
            "max_sog": 0.1000000000000000055511151231257827021181583404541015625
        }
    },
    "time_window": {
        "start": "2026-07-23T16:17:22+00:00",
        "end": "2026-07-23T17:32:24+00:00"
    },
    "points_count": {
        "vessel_a": 7,
        "vessel_b": 7
    },
    "zone_id": "discovered_041",
    "zone_name": "Eastern Mediterranean Surveillance Zone",
    "score": {
        "value": 70,
        "components": {
            "distance_tightness": {
                "score": 10,
                "max": 25,
                "detail": "Min distance 335m, avg 338m"
            },
            "duration": {
                "score": 15,
                "max": 25,
                "detail": "Duration 75 minutes"
            },
            "speed_stability": {
                "score": 20,
                "max": 20,
                "detail": "both nearly stationary; very stable speeds"
            },
            "distance_consistency": {
                "score": 15,
                "max": 15,
                "detail": "Distance variance \u00b14m"
            },
            "isolation": {
                "score": 5,
                "max": 10,
                "detail": "Isolation data not available"
            },
            "context": {
                "score": 5,
                "max": 5,
                "detail": "In monitored zone: Eastern Mediterranean Surveillance Zone"
            }
        },
        "summary": "Moderate-confidence STS candidate. Two tankers (EXCELLION and ARDMORE ENTERPRISE) maintained close proximity (min 335m, avg 338m) for 75 minutes. Both vessels were slow-moving (avg speeds 0.0 and 0.1 knots). The stable separation distance suggests deliberate parallel positioning typical of cargo transfer. Event occurred in Eastern Mediterranean Surveillance Zone, a known STS activity area."
    },
    "sar": {
        "status": "not_found",
        "centroid": {
            "lat": 34.70912179999999835899870959110558032989501953125,
            "lon": 33.3213549000000028854628908447921276092529296875
        },
        "time_window": {
            "start_ts": "2026-07-23T16:17:22+00:00",
            "end_ts": "2026-07-23T17:32:24+00:00"
        },
        "searched_at": "2026-07-23T22:45:01.508675+00:00",
        "notes": "No Sentinel-1 scenes covering AOI and time window"
    }
}

Methodology: 2026.01.18

Zone Dwell Eastern Mediterranean Surveillance Zone

Jul 23, 2026 16:11 UTC 80.0% ▼

Zone: Eastern Mediterranean Surveillance Zone
Duration: 6h 32m
Data Points: 22 AIS positions
Period: 2026-07-23T16:50:24+00:00 to 2026-07-23T23:22:50+00:00

Show Raw Evidence JSON

{
    "zone_id": "discovered_041",
    "zone_name": "Eastern Mediterranean Surveillance Zone",
    "dwell_minutes": 392.3999999999999772626324556767940521240234375,
    "points_in_zone": 22,
    "first_point": {
        "ts": "2026-07-23T16:50:24+00:00",
        "lat": 34.7101483000000001766238710843026638031005859375,
        "lon": 33.32273169999999851143002160824835300445556640625
    },
    "last_point": {
        "ts": "2026-07-23T23:22:50+00:00",
        "lat": 34.71014170000000120808181236498057842254638671875,
        "lon": 33.3227533000000022411768441088497638702392578125
    }
}

Methodology: 2026.01.18

Loiter Eastern Mediterranean Surveillance Zone

Jul 23, 2026 16:11 UTC 75.0% ▼

Duration: 6h 32m
Radius: 889 meters
Data Points: 22 AIS positions
Centroid: 34.7098, 33.3225
Zone: Eastern Mediterranean Surveillance Zone

Show Raw Evidence JSON

{
    "radius_m": 888.8999999999999772626324556767940521240234375,
    "duration_minutes": 392.3999999999999772626324556767940521240234375,
    "points": 22,
    "centroid": {
        "lat": 34.70980060909091235998857882805168628692626953125,
        "lon": 33.32253386363637304157236940227448940277099609375
    },
    "bbox": {
        "min_lat": 34.7026733000000007223206921480596065521240234375,
        "min_lon": 33.3181000000000011596057447604835033416748046875,
        "max_lat": 34.7101516999999972767909639514982700347900390625,
        "max_lon": 33.32276329999999830988599569536745548248291015625
    },
    "zone_id": "discovered_041"
}

Methodology: 2026.01.18

Sts Eastern Mediterranean Surveillance Zone

Jul 23, 2026 15:47 UTC 80/100 ▼

Vessel A: IMO 9428437 (EXCELLION) Panama

Vessel B: IMO 9654555 (ARDMORE ENTERPRISE) MARSHALL ISLANDS

Minimum Distance: 332 meters
Average Distance: 337 meters
Duration: 2h 18m
Period: 2026-07-23T15:14:23+00:00 to 2026-07-23T17:32:24+00:00
Vessel A Avg Speed: 0.0 knots
Vessel B Avg Speed: 0.1 knots
Zone: Eastern Mediterranean Surveillance Zone

Confidence Analysis

Score: 80/100

High-confidence STS candidate. Two tankers (EXCELLION and ARDMORE ENTERPRISE) maintained close proximity (min 332m, avg 337m) for 138 minutes. Both vessels were slow-moving (avg speeds 0.0 and 0.1 knots). The stable separation distance suggests deliberate parallel positioning typical of cargo transfer. Event occurred in Eastern Mediterranean Surveillance Zone, a known STS activity area.

View scoring breakdown

Factor	Score	Detail
Distance Tightness	10/25	Min distance 332m, avg 337m
Duration	25/25	Duration 138 minutes
Speed Stability	20/20	both nearly stationary; very stable speeds
Distance Consistency	15/15	Distance variance ±4m
Isolation	5/10	Isolation data not available
Context	5/5	In monitored zone: Eastern Mediterranean Surveillance Zone

Show Raw Evidence JSON

{
    "vessel_a": {
        "mmsi": 352005830,
        "imo": 9428437,
        "name": "EXCELLION",
        "flag": "Panama"
    },
    "vessel_b": {
        "mmsi": 538005092,
        "imo": 9654555,
        "name": "ARDMORE ENTERPRISE",
        "flag": "MARSHALL ISLANDS"
    },
    "min_distance_m": 331.80000000000001136868377216160297393798828125,
    "avg_distance_m": 337.1000000000000227373675443232059478759765625,
    "distance_consistency_m": 3.70000000000000017763568394002504646778106689453125,
    "duration_minutes": 138,
    "overlap_duration_s": 8281,
    "speed_a_avg": 0,
    "speed_a_std": 0,
    "speed_b_avg": 0.05000000000000000277555756156289135105907917022705078125,
    "speed_b_std": 0.05000000000000000277555756156289135105907917022705078125,
    "speed_summary": {
        "vessel_a": {
            "avg_sog": 0,
            "max_sog": 0
        },
        "vessel_b": {
            "avg_sog": 0.05000000000000000277555756156289135105907917022705078125,
            "max_sog": 0.1000000000000000055511151231257827021181583404541015625
        }
    },
    "time_window": {
        "start": "2026-07-23T15:14:23+00:00",
        "end": "2026-07-23T17:32:24+00:00"
    },
    "points_count": {
        "vessel_a": 11,
        "vessel_b": 11
    },
    "zone_id": "discovered_041",
    "zone_name": "Eastern Mediterranean Surveillance Zone",
    "score": {
        "value": 80,
        "components": {
            "distance_tightness": {
                "score": 10,
                "max": 25,
                "detail": "Min distance 332m, avg 337m"
            },
            "duration": {
                "score": 25,
                "max": 25,
                "detail": "Duration 138 minutes"
            },
            "speed_stability": {
                "score": 20,
                "max": 20,
                "detail": "both nearly stationary; very stable speeds"
            },
            "distance_consistency": {
                "score": 15,
                "max": 15,
                "detail": "Distance variance \u00b14m"
            },
            "isolation": {
                "score": 5,
                "max": 10,
                "detail": "Isolation data not available"
            },
            "context": {
                "score": 5,
                "max": 5,
                "detail": "In monitored zone: Eastern Mediterranean Surveillance Zone"
            }
        },
        "summary": "High-confidence STS candidate. Two tankers (EXCELLION and ARDMORE ENTERPRISE) maintained close proximity (min 332m, avg 337m) for 138 minutes. Both vessels were slow-moving (avg speeds 0.0 and 0.1 knots). The stable separation distance suggests deliberate parallel positioning typical of cargo transfer. Event occurred in Eastern Mediterranean Surveillance Zone, a known STS activity area."
    }
}

Methodology: 2026.01.18

Zone Dwell Eastern Mediterranean Surveillance Zone

Jul 23, 2026 15:14 UTC 80.0% ▼

Zone: Eastern Mediterranean Surveillance Zone
Duration: 6h 5m
Data Points: 20 AIS positions
Period: 2026-07-23T15:56:22+00:00 to 2026-07-23T22:01:50+00:00

Show Raw Evidence JSON

{
    "zone_id": "discovered_041",
    "zone_name": "Eastern Mediterranean Surveillance Zone",
    "dwell_minutes": 365.5,
    "points_in_zone": 20,
    "first_point": {
        "ts": "2026-07-23T15:56:22+00:00",
        "lat": 34.710156699999998863859218545258045196533203125,
        "lon": 33.32272329999999982419467414729297161102294921875
    },
    "last_point": {
        "ts": "2026-07-23T22:01:50+00:00",
        "lat": 34.71013669999999962101355777122080326080322265625,
        "lon": 33.32274830000000065410858951508998870849609375
    }
}

Methodology: 2026.01.18

Loiter Eastern Mediterranean Surveillance Zone

Jul 23, 2026 15:14 UTC 75.0% ▼

Duration: 6h 5m
Radius: 884 meters
Data Points: 20 AIS positions
Centroid: 34.7098, 33.3225
Zone: Eastern Mediterranean Surveillance Zone

Show Raw Evidence JSON

{
    "radius_m": 884.3999999999999772626324556767940521240234375,
    "duration_minutes": 365.5,
    "points": 20,
    "centroid": {
        "lat": 34.70976775500000854890458867885172367095947265625,
        "lon": 33.3225046750000046813511289656162261962890625
    },
    "bbox": {
        "min_lat": 34.7026733000000007223206921480596065521240234375,
        "min_lon": 33.3181000000000011596057447604835033416748046875,
        "max_lat": 34.710156699999998863859218545258045196533203125,
        "max_lon": 33.322761700000000928412191569805145263671875
    },
    "zone_id": "discovered_041"
}

Methodology: 2026.01.18

Sts Eastern Mediterranean Surveillance Zone

Jul 23, 2026 14:13 UTC 80/100 ▼

Vessel A: IMO 9428437 (EXCELLION) Panama

Vessel B: IMO 9654555 (ARDMORE ENTERPRISE) MARSHALL ISLANDS

Minimum Distance: 332 meters
Average Distance: 337 meters
Duration: 2h 42m
Period: 2026-07-23T14:50:23+00:00 to 2026-07-23T17:32:24+00:00
Vessel A Avg Speed: 0.0 knots
Vessel B Avg Speed: 0.0 knots
Zone: Eastern Mediterranean Surveillance Zone

Confidence Analysis

Score: 80/100

High-confidence STS candidate. Two tankers (EXCELLION and ARDMORE ENTERPRISE) maintained close proximity (min 332m, avg 337m) for 162 minutes. Both vessels were slow-moving (avg speeds 0.0 and 0.0 knots). The stable separation distance suggests deliberate parallel positioning typical of cargo transfer. Event occurred in Eastern Mediterranean Surveillance Zone, a known STS activity area.

View scoring breakdown

Factor	Score	Detail
Distance Tightness	10/25	Min distance 332m, avg 337m
Duration	25/25	Duration 162 minutes
Speed Stability	20/20	both nearly stationary; very stable speeds
Distance Consistency	15/15	Distance variance ±4m
Isolation	5/10	Isolation data not available
Context	5/5	In monitored zone: Eastern Mediterranean Surveillance Zone

Show Raw Evidence JSON

{
    "vessel_a": {
        "mmsi": 352005830,
        "imo": 9428437,
        "name": "EXCELLION",
        "flag": "Panama"
    },
    "vessel_b": {
        "mmsi": 538005092,
        "imo": 9654555,
        "name": "ARDMORE ENTERPRISE",
        "flag": "MARSHALL ISLANDS"
    },
    "min_distance_m": 331.80000000000001136868377216160297393798828125,
    "avg_distance_m": 336.6000000000000227373675443232059478759765625,
    "distance_consistency_m": 3.70000000000000017763568394002504646778106689453125,
    "duration_minutes": 162,
    "overlap_duration_s": 9721,
    "speed_a_avg": 0,
    "speed_a_std": 0,
    "speed_b_avg": 0.040000000000000000832667268468867405317723751068115234375,
    "speed_b_std": 0.05000000000000000277555756156289135105907917022705078125,
    "speed_summary": {
        "vessel_a": {
            "avg_sog": 0,
            "max_sog": 0
        },
        "vessel_b": {
            "avg_sog": 0.040000000000000000832667268468867405317723751068115234375,
            "max_sog": 0.1000000000000000055511151231257827021181583404541015625
        }
    },
    "time_window": {
        "start": "2026-07-23T14:50:23+00:00",
        "end": "2026-07-23T17:32:24+00:00"
    },
    "points_count": {
        "vessel_a": 12,
        "vessel_b": 12
    },
    "zone_id": "discovered_041",
    "zone_name": "Eastern Mediterranean Surveillance Zone",
    "score": {
        "value": 80,
        "components": {
            "distance_tightness": {
                "score": 10,
                "max": 25,
                "detail": "Min distance 332m, avg 337m"
            },
            "duration": {
                "score": 25,
                "max": 25,
                "detail": "Duration 162 minutes"
            },
            "speed_stability": {
                "score": 20,
                "max": 20,
                "detail": "both nearly stationary; very stable speeds"
            },
            "distance_consistency": {
                "score": 15,
                "max": 15,
                "detail": "Distance variance \u00b14m"
            },
            "isolation": {
                "score": 5,
                "max": 10,
                "detail": "Isolation data not available"
            },
            "context": {
                "score": 5,
                "max": 5,
                "detail": "In monitored zone: Eastern Mediterranean Surveillance Zone"
            }
        },
        "summary": "High-confidence STS candidate. Two tankers (EXCELLION and ARDMORE ENTERPRISE) maintained close proximity (min 332m, avg 337m) for 162 minutes. Both vessels were slow-moving (avg speeds 0.0 and 0.0 knots). The stable separation distance suggests deliberate parallel positioning typical of cargo transfer. Event occurred in Eastern Mediterranean Surveillance Zone, a known STS activity area."
    }
}

Methodology: 2026.01.18

Zone Dwell Eastern Mediterranean Surveillance Zone

Jul 23, 2026 14:06 UTC 80.0% ▼

Zone: Eastern Mediterranean Surveillance Zone
Duration: 6h 32m
Data Points: 21 AIS positions
Period: 2026-07-23T14:50:23+00:00 to 2026-07-23T21:22:51+00:00

Show Raw Evidence JSON

{
    "zone_id": "discovered_041",
    "zone_name": "Eastern Mediterranean Surveillance Zone",
    "dwell_minutes": 392.5,
    "points_in_zone": 21,
    "first_point": {
        "ts": "2026-07-23T14:50:23+00:00",
        "lat": 34.7101516999999972767909639514982700347900390625,
        "lon": 33.32272329999999982419467414729297161102294921875
    },
    "last_point": {
        "ts": "2026-07-23T21:22:51+00:00",
        "lat": 34.7101499999999987267074175179004669189453125,
        "lon": 33.322761700000000928412191569805145263671875
    }
}

Methodology: 2026.01.18

Loiter Eastern Mediterranean Surveillance Zone

Jul 23, 2026 14:06 UTC 75.0% ▼

Duration: 6h 32m
Radius: 887 meters
Data Points: 21 AIS positions
Centroid: 34.7098, 33.3225
Zone: Eastern Mediterranean Surveillance Zone

Show Raw Evidence JSON

{
    "radius_m": 886.700000000000045474735088646411895751953125,
    "duration_minutes": 392.5,
    "points": 21,
    "centroid": {
        "lat": 34.7097872238095277452885056845843791961669921875,
        "lon": 33.322513261904759929166175425052642822265625
    },
    "bbox": {
        "min_lat": 34.7026733000000007223206921480596065521240234375,
        "min_lon": 33.3181000000000011596057447604835033416748046875,
        "max_lat": 34.710156699999998863859218545258045196533203125,
        "max_lon": 33.322761700000000928412191569805145263671875
    },
    "zone_id": "discovered_041"
}

Methodology: 2026.01.18

Sts🛰️✗ Eastern Mediterranean Surveillance Zone

Jul 23, 2026 12:00 UTC 75/100 ▼

Vessel A: IMO 9428437 (EXCELLION) Panama

Vessel B: IMO 9654555 (ARDMORE ENTERPRISE) MARSHALL ISLANDS

Minimum Distance: 336 meters
Average Distance: 337 meters
Duration: 1h 33m
Period: 2026-07-23T12:00:45+00:00 to 2026-07-23T13:33:44+00:00
Vessel A Avg Speed: 0.0 knots
Vessel B Avg Speed: 0.0 knots
Zone: Eastern Mediterranean Surveillance Zone

Confidence Analysis

Score: 75/100

Moderate-confidence STS candidate. Two tankers (EXCELLION and ARDMORE ENTERPRISE) maintained close proximity (min 336m, avg 337m) for 93 minutes. Both vessels were slow-moving (avg speeds 0.0 and 0.0 knots). The stable separation distance suggests deliberate parallel positioning typical of cargo transfer. Event occurred in Eastern Mediterranean Surveillance Zone, a known STS activity area.

View scoring breakdown

Factor	Score	Detail
Distance Tightness	10/25	Min distance 336m, avg 337m
Duration	20/25	Duration 93 minutes
Speed Stability	20/20	both nearly stationary; very stable speeds
Distance Consistency	15/15	Distance variance ±1m
Isolation	5/10	Isolation data not available
Context	5/5	In monitored zone: Eastern Mediterranean Surveillance Zone

🛰️ Satellite Corroboration

✗ SAR Not Available

No satellite imagery for this time/location

No Sentinel-1 scenes covering AOI and time window

Searched: 2026-07-23T18:30:01.589078+00:00

Show Raw Evidence JSON

{
    "vessel_a": {
        "mmsi": 352005830,
        "imo": 9428437,
        "name": "EXCELLION",
        "flag": "Panama"
    },
    "vessel_b": {
        "mmsi": 538005092,
        "imo": 9654555,
        "name": "ARDMORE ENTERPRISE",
        "flag": "MARSHALL ISLANDS"
    },
    "min_distance_m": 336,
    "avg_distance_m": 337.1000000000000227373675443232059478759765625,
    "distance_consistency_m": 1,
    "duration_minutes": 93,
    "overlap_duration_s": 5579,
    "speed_a_avg": 0,
    "speed_a_std": 0,
    "speed_b_avg": 0,
    "speed_b_std": 0,
    "speed_summary": {
        "vessel_a": {
            "avg_sog": 0,
            "max_sog": 0
        },
        "vessel_b": {
            "avg_sog": 0,
            "max_sog": 0
        }
    },
    "time_window": {
        "start": "2026-07-23T12:00:45+00:00",
        "end": "2026-07-23T13:33:44+00:00"
    },
    "points_count": {
        "vessel_a": 6,
        "vessel_b": 6
    },
    "zone_id": "discovered_041",
    "zone_name": "Eastern Mediterranean Surveillance Zone",
    "score": {
        "value": 75,
        "components": {
            "distance_tightness": {
                "score": 10,
                "max": 25,
                "detail": "Min distance 336m, avg 337m"
            },
            "duration": {
                "score": 20,
                "max": 25,
                "detail": "Duration 93 minutes"
            },
            "speed_stability": {
                "score": 20,
                "max": 20,
                "detail": "both nearly stationary; very stable speeds"
            },
            "distance_consistency": {
                "score": 15,
                "max": 15,
                "detail": "Distance variance \u00b11m"
            },
            "isolation": {
                "score": 5,
                "max": 10,
                "detail": "Isolation data not available"
            },
            "context": {
                "score": 5,
                "max": 5,
                "detail": "In monitored zone: Eastern Mediterranean Surveillance Zone"
            }
        },
        "summary": "Moderate-confidence STS candidate. Two tankers (EXCELLION and ARDMORE ENTERPRISE) maintained close proximity (min 336m, avg 337m) for 93 minutes. Both vessels were slow-moving (avg speeds 0.0 and 0.0 knots). The stable separation distance suggests deliberate parallel positioning typical of cargo transfer. Event occurred in Eastern Mediterranean Surveillance Zone, a known STS activity area."
    },
    "sar": {
        "status": "not_found",
        "centroid": {
            "lat": 34.7091381999999981644577928818762302398681640625,
            "lon": 33.32137420000000105346771306358277797698974609375
        },
        "time_window": {
            "start_ts": "2026-07-23T12:00:45+00:00",
            "end_ts": "2026-07-23T13:33:44+00:00"
        },
        "searched_at": "2026-07-23T18:30:01.589078+00:00",
        "notes": "No Sentinel-1 scenes covering AOI and time window"
    }
}

Methodology: 2026.01.18

Zone Dwell Eastern Mediterranean Surveillance Zone

Jul 23, 2026 12:00 UTC 80.0% ▼

Zone: Eastern Mediterranean Surveillance Zone
Duration: 1h 33m
Data Points: 6 AIS positions
Period: 2026-07-23T12:00:45+00:00 to 2026-07-23T13:33:44+00:00

Show Raw Evidence JSON

{
    "zone_id": "discovered_041",
    "zone_name": "Eastern Mediterranean Surveillance Zone",
    "dwell_minutes": 93,
    "points_in_zone": 6,
    "first_point": {
        "ts": "2026-07-23T12:00:45+00:00",
        "lat": 34.710160000000001900843926705420017242431640625,
        "lon": 33.32274830000000065410858951508998870849609375
    },
    "last_point": {
        "ts": "2026-07-23T13:33:44+00:00",
        "lat": 34.71014170000000120808181236498057842254638671875,
        "lon": 33.322738299999997479972080327570438385009765625
    }
}

Methodology: 2026.01.18

Sts Eastern Mediterranean Surveillance Zone

Jul 23, 2026 11:18 UTC 80/100 ▼

Vessel A: IMO 9900825 (CLEAROCEAN MAVERICK) SINGAPORE

Vessel B: IMO 9428437 (EXCELLION) Panama

Minimum Distance: 64 meters
Average Distance: 66 meters
Duration: 57 minutes
Period: 2026-07-23T11:28:09+00:00 to 2026-07-23T12:25:09+00:00
Vessel A Avg Speed: 0.0 knots
Vessel B Avg Speed: 0.0 knots
Zone: Eastern Mediterranean Surveillance Zone

Confidence Analysis

Score: 80/100

High-confidence STS candidate. Two tankers (CLEAROCEAN MAVERICK and EXCELLION) maintained close proximity (min 64m, avg 66m) for 57 minutes. Both vessels were slow-moving (avg speeds 0.0 and 0.0 knots). The stable separation distance suggests deliberate parallel positioning typical of cargo transfer. Event occurred in Eastern Mediterranean Surveillance Zone, a known STS activity area.

View scoring breakdown

Factor	Score	Detail
Distance Tightness	25/25	Min distance 64m, avg 66m
Duration	10/25	Duration 57 minutes
Speed Stability	20/20	both nearly stationary; very stable speeds
Distance Consistency	15/15	Distance variance ±2m
Isolation	5/10	Isolation data not available
Context	5/5	In monitored zone: Eastern Mediterranean Surveillance Zone

Show Raw Evidence JSON

{
    "vessel_a": {
        "mmsi": 563333500,
        "imo": 9900825,
        "name": "CLEAROCEAN MAVERICK",
        "flag": "SINGAPORE"
    },
    "vessel_b": {
        "mmsi": 352005830,
        "imo": 9428437,
        "name": "EXCELLION",
        "flag": "Panama"
    },
    "min_distance_m": 64.099999999999994315658113919198513031005859375,
    "avg_distance_m": 66.2999999999999971578290569595992565155029296875,
    "distance_consistency_m": 1.5,
    "duration_minutes": 57,
    "overlap_duration_s": 3420,
    "speed_a_avg": 0,
    "speed_a_std": 0,
    "speed_b_avg": 0,
    "speed_b_std": 0,
    "speed_summary": {
        "vessel_a": {
            "avg_sog": 0,
            "max_sog": 0
        },
        "vessel_b": {
            "avg_sog": 0,
            "max_sog": 0
        }
    },
    "time_window": {
        "start": "2026-07-23T11:28:09+00:00",
        "end": "2026-07-23T12:25:09+00:00"
    },
    "points_count": {
        "vessel_a": 6,
        "vessel_b": 6
    },
    "zone_id": "discovered_041",
    "zone_name": "Eastern Mediterranean Surveillance Zone",
    "score": {
        "value": 80,
        "components": {
            "distance_tightness": {
                "score": 25,
                "max": 25,
                "detail": "Min distance 64m, avg 66m"
            },
            "duration": {
                "score": 10,
                "max": 25,
                "detail": "Duration 57 minutes"
            },
            "speed_stability": {
                "score": 20,
                "max": 20,
                "detail": "both nearly stationary; very stable speeds"
            },
            "distance_consistency": {
                "score": 15,
                "max": 15,
                "detail": "Distance variance \u00b12m"
            },
            "isolation": {
                "score": 5,
                "max": 10,
                "detail": "Isolation data not available"
            },
            "context": {
                "score": 5,
                "max": 5,
                "detail": "In monitored zone: Eastern Mediterranean Surveillance Zone"
            }
        },
        "summary": "High-confidence STS candidate. Two tankers (CLEAROCEAN MAVERICK and EXCELLION) maintained close proximity (min 64m, avg 66m) for 57 minutes. Both vessels were slow-moving (avg speeds 0.0 and 0.0 knots). The stable separation distance suggests deliberate parallel positioning typical of cargo transfer. Event occurred in Eastern Mediterranean Surveillance Zone, a known STS activity area."
    }
}

Methodology: 2026.01.18

Sts🛰️✗ Eastern Mediterranean Surveillance Zone

Jul 23, 2026 11:03 UTC 80/100 ▼

Vessel A: IMO 9428437 (EXCELLION) Panama

Vessel B: IMO 9654555 (ARDMORE ENTERPRISE) MARSHALL ISLANDS

Minimum Distance: 335 meters
Average Distance: 337 meters
Duration: 2h 29m
Period: 2026-07-23T11:03:47+00:00 to 2026-07-23T13:33:44+00:00
Vessel A Avg Speed: 0.0 knots
Vessel B Avg Speed: 0.0 knots
Zone: Eastern Mediterranean Surveillance Zone

Confidence Analysis

Score: 80/100

High-confidence STS candidate. Two tankers (EXCELLION and ARDMORE ENTERPRISE) maintained close proximity (min 335m, avg 337m) for 150 minutes. Both vessels were slow-moving (avg speeds 0.0 and 0.0 knots). The stable separation distance suggests deliberate parallel positioning typical of cargo transfer. Event occurred in Eastern Mediterranean Surveillance Zone, a known STS activity area.

View scoring breakdown

Factor	Score	Detail
Distance Tightness	10/25	Min distance 335m, avg 337m
Duration	25/25	Duration 150 minutes
Speed Stability	20/20	both nearly stationary; very stable speeds
Distance Consistency	15/15	Distance variance ±2m
Isolation	5/10	Isolation data not available
Context	5/5	In monitored zone: Eastern Mediterranean Surveillance Zone

🛰️ Satellite Corroboration

✗ SAR Not Available

No satellite imagery for this time/location

No Sentinel-1 scenes covering AOI and time window

Searched: 2026-07-23T17:47:11.916487+00:00

Show Raw Evidence JSON

{
    "vessel_a": {
        "mmsi": 352005830,
        "imo": 9428437,
        "name": "EXCELLION",
        "flag": "Panama"
    },
    "vessel_b": {
        "mmsi": 538005092,
        "imo": 9654555,
        "name": "ARDMORE ENTERPRISE",
        "flag": "MARSHALL ISLANDS"
    },
    "min_distance_m": 335.1000000000000227373675443232059478759765625,
    "avg_distance_m": 337.19999999999998863131622783839702606201171875,
    "distance_consistency_m": 1.5,
    "duration_minutes": 149.900000000000005684341886080801486968994140625,
    "overlap_duration_s": 8997,
    "speed_a_avg": 0,
    "speed_a_std": 0,
    "speed_b_avg": 0,
    "speed_b_std": 0,
    "speed_summary": {
        "vessel_a": {
            "avg_sog": 0,
            "max_sog": 0
        },
        "vessel_b": {
            "avg_sog": 0,
            "max_sog": 0
        }
    },
    "time_window": {
        "start": "2026-07-23T11:03:47+00:00",
        "end": "2026-07-23T13:33:44+00:00"
    },
    "points_count": {
        "vessel_a": 14,
        "vessel_b": 14
    },
    "zone_id": "discovered_041",
    "zone_name": "Eastern Mediterranean Surveillance Zone",
    "score": {
        "value": 80,
        "components": {
            "distance_tightness": {
                "score": 10,
                "max": 25,
                "detail": "Min distance 335m, avg 337m"
            },
            "duration": {
                "score": 25,
                "max": 25,
                "detail": "Duration 150 minutes"
            },
            "speed_stability": {
                "score": 20,
                "max": 20,
                "detail": "both nearly stationary; very stable speeds"
            },
            "distance_consistency": {
                "score": 15,
                "max": 15,
                "detail": "Distance variance \u00b12m"
            },
            "isolation": {
                "score": 5,
                "max": 10,
                "detail": "Isolation data not available"
            },
            "context": {
                "score": 5,
                "max": 5,
                "detail": "In monitored zone: Eastern Mediterranean Surveillance Zone"
            }
        },
        "summary": "High-confidence STS candidate. Two tankers (EXCELLION and ARDMORE ENTERPRISE) maintained close proximity (min 335m, avg 337m) for 150 minutes. Both vessels were slow-moving (avg speeds 0.0 and 0.0 knots). The stable separation distance suggests deliberate parallel positioning typical of cargo transfer. Event occurred in Eastern Mediterranean Surveillance Zone, a known STS activity area."
    },
    "sar": {
        "status": "not_found",
        "centroid": {
            "lat": 34.70913970000000148274921230040490627288818359375,
            "lon": 33.32137110000000035370248951949179172515869140625
        },
        "time_window": {
            "start_ts": "2026-07-23T11:03:47+00:00",
            "end_ts": "2026-07-23T13:33:44+00:00"
        },
        "searched_at": "2026-07-23T17:47:11.916487+00:00",
        "notes": "No Sentinel-1 scenes covering AOI and time window"
    }
}

Methodology: 2026.01.18

Zone Dwell Eastern Mediterranean Surveillance Zone

Jul 23, 2026 11:00 UTC 80.0% ▼

Zone: Eastern Mediterranean Surveillance Zone
Duration: 2h 33m
Data Points: 15 AIS positions
Period: 2026-07-23T11:00:44+00:00 to 2026-07-23T13:33:44+00:00

Show Raw Evidence JSON

{
    "zone_id": "discovered_041",
    "zone_name": "Eastern Mediterranean Surveillance Zone",
    "dwell_minutes": 153,
    "points_in_zone": 15,
    "first_point": {
        "ts": "2026-07-23T11:00:44+00:00",
        "lat": 34.71015330000000176369212567806243896484375,
        "lon": 33.32274000000000313548298436217010021209716796875
    },
    "last_point": {
        "ts": "2026-07-23T13:33:44+00:00",
        "lat": 34.71014170000000120808181236498057842254638671875,
        "lon": 33.322738299999997479972080327570438385009765625
    }
}

Methodology: 2026.01.18

Loiter Eastern Mediterranean Surveillance Zone

Jul 23, 2026 11:00 UTC 75.0% ▼

Duration: 2h 33m
Radius: 1 meters
Data Points: 15 AIS positions
Centroid: 34.7102, 33.3227
Zone: Eastern Mediterranean Surveillance Zone

Show Raw Evidence JSON

{
    "radius_m": 1.3000000000000000444089209850062616169452667236328125,
    "duration_minutes": 153,
    "points": 15,
    "centroid": {
        "lat": 34.71015221999999056379238027147948741912841796875,
        "lon": 33.32274344000000354526491719298064708709716796875
    },
    "bbox": {
        "min_lat": 34.71014170000000120808181236498057842254638671875,
        "min_lon": 33.32273500000000154841472976841032505035400390625,
        "max_lat": 34.710160000000001900843926705420017242431640625,
        "max_lon": 33.3227533000000022411768441088497638702392578125
    },
    "zone_id": "discovered_041"
}

Methodology: 2026.01.18

Sts Eastern Mediterranean Surveillance Zone

Jul 23, 2026 10:37 UTC 80/100 ▼

Vessel A: IMO 9428437 (EXCELLION) Panama

Vessel B: IMO 9654555 (ARDMORE ENTERPRISE) MARSHALL ISLANDS

Minimum Distance: 335 meters
Average Distance: 337 meters
Duration: 3h 30m
Period: 2026-07-23T10:03:46+00:00 to 2026-07-23T13:33:44+00:00
Vessel A Avg Speed: 0.0 knots
Vessel B Avg Speed: 0.0 knots
Zone: Eastern Mediterranean Surveillance Zone

Confidence Analysis

Score: 80/100

High-confidence STS candidate. Two tankers (EXCELLION and ARDMORE ENTERPRISE) maintained close proximity (min 335m, avg 337m) for 210 minutes. Both vessels were slow-moving (avg speeds 0.0 and 0.0 knots). The stable separation distance suggests deliberate parallel positioning typical of cargo transfer. Event occurred in Eastern Mediterranean Surveillance Zone, a known STS activity area.

View scoring breakdown

Factor	Score	Detail
Distance Tightness	10/25	Min distance 335m, avg 337m
Duration	25/25	Duration 210 minutes
Speed Stability	20/20	both nearly stationary; very stable speeds
Distance Consistency	15/15	Distance variance ±2m
Isolation	5/10	Isolation data not available
Context	5/5	In monitored zone: Eastern Mediterranean Surveillance Zone

Show Raw Evidence JSON

{
    "vessel_a": {
        "mmsi": 352005830,
        "imo": 9428437,
        "name": "EXCELLION",
        "flag": "Panama"
    },
    "vessel_b": {
        "mmsi": 538005092,
        "imo": 9654555,
        "name": "ARDMORE ENTERPRISE",
        "flag": "MARSHALL ISLANDS"
    },
    "min_distance_m": 335.1000000000000227373675443232059478759765625,
    "avg_distance_m": 336.80000000000001136868377216160297393798828125,
    "distance_consistency_m": 1.5,
    "duration_minutes": 210,
    "overlap_duration_s": 12598,
    "speed_a_avg": 0,
    "speed_a_std": 0,
    "speed_b_avg": 0.0200000000000000004163336342344337026588618755340576171875,
    "speed_b_std": 0.040000000000000000832667268468867405317723751068115234375,
    "speed_summary": {
        "vessel_a": {
            "avg_sog": 0,
            "max_sog": 0
        },
        "vessel_b": {
            "avg_sog": 0.0200000000000000004163336342344337026588618755340576171875,
            "max_sog": 0.1000000000000000055511151231257827021181583404541015625
        }
    },
    "time_window": {
        "start": "2026-07-23T10:03:46+00:00",
        "end": "2026-07-23T13:33:44+00:00"
    },
    "points_count": {
        "vessel_a": 20,
        "vessel_b": 20
    },
    "zone_id": "discovered_041",
    "zone_name": "Eastern Mediterranean Surveillance Zone",
    "score": {
        "value": 80,
        "components": {
            "distance_tightness": {
                "score": 10,
                "max": 25,
                "detail": "Min distance 335m, avg 337m"
            },
            "duration": {
                "score": 25,
                "max": 25,
                "detail": "Duration 210 minutes"
            },
            "speed_stability": {
                "score": 20,
                "max": 20,
                "detail": "both nearly stationary; very stable speeds"
            },
            "distance_consistency": {
                "score": 15,
                "max": 15,
                "detail": "Distance variance \u00b12m"
            },
            "isolation": {
                "score": 5,
                "max": 10,
                "detail": "Isolation data not available"
            },
            "context": {
                "score": 5,
                "max": 5,
                "detail": "In monitored zone: Eastern Mediterranean Surveillance Zone"
            }
        },
        "summary": "High-confidence STS candidate. Two tankers (EXCELLION and ARDMORE ENTERPRISE) maintained close proximity (min 335m, avg 337m) for 210 minutes. Both vessels were slow-moving (avg speeds 0.0 and 0.0 knots). The stable separation distance suggests deliberate parallel positioning typical of cargo transfer. Event occurred in Eastern Mediterranean Surveillance Zone, a known STS activity area."
    }
}

Methodology: 2026.01.18

Sts🛰️✗ Eastern Mediterranean Surveillance Zone

Jul 23, 2026 10:25 UTC 95/100 ▼

Vessel A: IMO 9900825 (CLEAROCEAN MAVERICK) SINGAPORE

Vessel B: IMO 9428437 (EXCELLION) Panama

Minimum Distance: 64 meters
Average Distance: 66 meters
Duration: 2 hours
Period: 2026-07-23T10:25:10+00:00 to 2026-07-23T12:25:09+00:00
Vessel A Avg Speed: 0.0 knots
Vessel B Avg Speed: 0.0 knots
Zone: Eastern Mediterranean Surveillance Zone

Confidence Analysis

Score: 95/100

High-confidence STS candidate. Two tankers (CLEAROCEAN MAVERICK and EXCELLION) maintained close proximity (min 64m, avg 66m) for 120 minutes. Both vessels were slow-moving (avg speeds 0.0 and 0.0 knots). The stable separation distance suggests deliberate parallel positioning typical of cargo transfer. Event occurred in Eastern Mediterranean Surveillance Zone, a known STS activity area.

View scoring breakdown

Factor	Score	Detail
Distance Tightness	25/25	Min distance 64m, avg 66m
Duration	25/25	Duration 120 minutes
Speed Stability	20/20	both nearly stationary; very stable speeds
Distance Consistency	15/15	Distance variance ±2m
Isolation	5/10	Isolation data not available
Context	5/5	In monitored zone: Eastern Mediterranean Surveillance Zone

🛰️ Satellite Corroboration

✗ SAR Not Available

No satellite imagery for this time/location

No Sentinel-1 scenes covering AOI and time window

Searched: 2026-07-23T16:45:33.734282+00:00

Show Raw Evidence JSON

{
    "vessel_a": {
        "mmsi": 563333500,
        "imo": 9900825,
        "name": "CLEAROCEAN MAVERICK",
        "flag": "SINGAPORE"
    },
    "vessel_b": {
        "mmsi": 352005830,
        "imo": 9428437,
        "name": "EXCELLION",
        "flag": "Panama"
    },
    "min_distance_m": 64.099999999999994315658113919198513031005859375,
    "avg_distance_m": 66.099999999999994315658113919198513031005859375,
    "distance_consistency_m": 1.5,
    "duration_minutes": 120,
    "overlap_duration_s": 7199,
    "speed_a_avg": 0,
    "speed_a_std": 0,
    "speed_b_avg": 0,
    "speed_b_std": 0,
    "speed_summary": {
        "vessel_a": {
            "avg_sog": 0,
            "max_sog": 0
        },
        "vessel_b": {
            "avg_sog": 0,
            "max_sog": 0
        }
    },
    "time_window": {
        "start": "2026-07-23T10:25:10+00:00",
        "end": "2026-07-23T12:25:09+00:00"
    },
    "points_count": {
        "vessel_a": 7,
        "vessel_b": 7
    },
    "zone_id": "discovered_041",
    "zone_name": "Eastern Mediterranean Surveillance Zone",
    "score": {
        "value": 95,
        "components": {
            "distance_tightness": {
                "score": 25,
                "max": 25,
                "detail": "Min distance 64m, avg 66m"
            },
            "duration": {
                "score": 25,
                "max": 25,
                "detail": "Duration 120 minutes"
            },
            "speed_stability": {
                "score": 20,
                "max": 20,
                "detail": "both nearly stationary; very stable speeds"
            },
            "distance_consistency": {
                "score": 15,
                "max": 15,
                "detail": "Distance variance \u00b12m"
            },
            "isolation": {
                "score": 5,
                "max": 10,
                "detail": "Isolation data not available"
            },
            "context": {
                "score": 5,
                "max": 5,
                "detail": "In monitored zone: Eastern Mediterranean Surveillance Zone"
            }
        },
        "summary": "High-confidence STS candidate. Two tankers (CLEAROCEAN MAVERICK and EXCELLION) maintained close proximity (min 64m, avg 66m) for 120 minutes. Both vessels were slow-moving (avg speeds 0.0 and 0.0 knots). The stable separation distance suggests deliberate parallel positioning typical of cargo transfer. Event occurred in Eastern Mediterranean Surveillance Zone, a known STS activity area."
    },
    "sar": {
        "status": "not_found",
        "centroid": {
            "lat": 34.70989139999999650854078936390578746795654296875,
            "lon": 33.3229223000000018828359316103160381317138671875
        },
        "time_window": {
            "start_ts": "2026-07-23T10:25:10+00:00",
            "end_ts": "2026-07-23T12:25:09+00:00"
        },
        "searched_at": "2026-07-23T16:45:33.734282+00:00",
        "notes": "No Sentinel-1 scenes covering AOI and time window"
    }
}

Methodology: 2026.01.18

Zone Dwell Eastern Mediterranean Surveillance Zone

Jul 23, 2026 10:03 UTC 80.0% ▼

Zone: Eastern Mediterranean Surveillance Zone
Duration: 3h 30m
Data Points: 20 AIS positions
Period: 2026-07-23T10:03:46+00:00 to 2026-07-23T13:33:44+00:00

Show Raw Evidence JSON

{
    "zone_id": "discovered_041",
    "zone_name": "Eastern Mediterranean Surveillance Zone",
    "dwell_minutes": 210,
    "points_in_zone": 20,
    "first_point": {
        "ts": "2026-07-23T10:03:46+00:00",
        "lat": 34.710143299999998589555616490542888641357421875,
        "lon": 33.32274670000000327263478538952767848968505859375
    },
    "last_point": {
        "ts": "2026-07-23T13:33:44+00:00",
        "lat": 34.71014170000000120808181236498057842254638671875,
        "lon": 33.322738299999997479972080327570438385009765625
    }
}

Methodology: 2026.01.18

Loiter Eastern Mediterranean Surveillance Zone

Jul 23, 2026 10:03 UTC 75.0% ▼

Duration: 3h 30m
Radius: 1 meters
Data Points: 20 AIS positions
Centroid: 34.7101, 33.3227
Zone: Eastern Mediterranean Surveillance Zone

Show Raw Evidence JSON

{
    "radius_m": 1.1999999999999999555910790149937383830547332763671875,
    "duration_minutes": 210,
    "points": 20,
    "centroid": {
        "lat": 34.71014949999999998908606357872486114501953125,
        "lon": 33.32274407999999965568349580280482769012451171875
    },
    "bbox": {
        "min_lat": 34.71014000000000265799826593138277530670166015625,
        "min_lon": 33.32273500000000154841472976841032505035400390625,
        "max_lat": 34.710160000000001900843926705420017242431640625,
        "max_lon": 33.3227533000000022411768441088497638702392578125
    },
    "zone_id": "discovered_041"
}

Methodology: 2026.01.18

Sts Eastern Mediterranean Surveillance Zone

Jul 23, 2026 09:12 UTC 95/100 ▼

Vessel A: IMO 9900825 (CLEAROCEAN MAVERICK) SINGAPORE

Vessel B: IMO 9428437 (EXCELLION) Panama

Minimum Distance: 62 meters
Average Distance: 65 meters
Duration: 3h 6m
Period: 2026-07-23T09:19:11+00:00 to 2026-07-23T12:25:09+00:00
Vessel A Avg Speed: 0.0 knots
Vessel B Avg Speed: 0.0 knots
Zone: Eastern Mediterranean Surveillance Zone

Confidence Analysis

Score: 95/100

High-confidence STS candidate. Two tankers (CLEAROCEAN MAVERICK and EXCELLION) maintained close proximity (min 62m, avg 65m) for 186 minutes. Both vessels were slow-moving (avg speeds 0.0 and 0.0 knots). The stable separation distance suggests deliberate parallel positioning typical of cargo transfer. Event occurred in Eastern Mediterranean Surveillance Zone, a known STS activity area.

View scoring breakdown

Factor	Score	Detail
Distance Tightness	25/25	Min distance 62m, avg 65m
Duration	25/25	Duration 186 minutes
Speed Stability	20/20	both nearly stationary; very stable speeds
Distance Consistency	15/15	Distance variance ±2m
Isolation	5/10	Isolation data not available
Context	5/5	In monitored zone: Eastern Mediterranean Surveillance Zone

Show Raw Evidence JSON

{
    "vessel_a": {
        "mmsi": 563333500,
        "imo": 9900825,
        "name": "CLEAROCEAN MAVERICK",
        "flag": "SINGAPORE"
    },
    "vessel_b": {
        "mmsi": 352005830,
        "imo": 9428437,
        "name": "EXCELLION",
        "flag": "Panama"
    },
    "min_distance_m": 62,
    "avg_distance_m": 65.2000000000000028421709430404007434844970703125,
    "distance_consistency_m": 1.6999999999999999555910790149937383830547332763671875,
    "duration_minutes": 186,
    "overlap_duration_s": 11158,
    "speed_a_avg": 0,
    "speed_a_std": 0,
    "speed_b_avg": 0,
    "speed_b_std": 0,
    "speed_summary": {
        "vessel_a": {
            "avg_sog": 0,
            "max_sog": 0
        },
        "vessel_b": {
            "avg_sog": 0,
            "max_sog": 0
        }
    },
    "time_window": {
        "start": "2026-07-23T09:19:11+00:00",
        "end": "2026-07-23T12:25:09+00:00"
    },
    "points_count": {
        "vessel_a": 14,
        "vessel_b": 14
    },
    "zone_id": "discovered_041",
    "zone_name": "Eastern Mediterranean Surveillance Zone",
    "score": {
        "value": 95,
        "components": {
            "distance_tightness": {
                "score": 25,
                "max": 25,
                "detail": "Min distance 62m, avg 65m"
            },
            "duration": {
                "score": 25,
                "max": 25,
                "detail": "Duration 186 minutes"
            },
            "speed_stability": {
                "score": 20,
                "max": 20,
                "detail": "both nearly stationary; very stable speeds"
            },
            "distance_consistency": {
                "score": 15,
                "max": 15,
                "detail": "Distance variance \u00b12m"
            },
            "isolation": {
                "score": 5,
                "max": 10,
                "detail": "Isolation data not available"
            },
            "context": {
                "score": 5,
                "max": 5,
                "detail": "In monitored zone: Eastern Mediterranean Surveillance Zone"
            }
        },
        "summary": "High-confidence STS candidate. Two tankers (CLEAROCEAN MAVERICK and EXCELLION) maintained close proximity (min 62m, avg 65m) for 186 minutes. Both vessels were slow-moving (avg speeds 0.0 and 0.0 knots). The stable separation distance suggests deliberate parallel positioning typical of cargo transfer. Event occurred in Eastern Mediterranean Surveillance Zone, a known STS activity area."
    }
}

Methodology: 2026.01.18

Sts Eastern Mediterranean Surveillance Zone

Jul 23, 2026 09:04 UTC 80/100 ▼

Vessel A: IMO 9428437 (EXCELLION) Panama

Vessel B: IMO 9654555 (ARDMORE ENTERPRISE) MARSHALL ISLANDS

Minimum Distance: 334 meters
Average Distance: 337 meters
Duration: 4h 6m
Period: 2026-07-23T09:27:45+00:00 to 2026-07-23T13:33:44+00:00
Vessel A Avg Speed: 0.0 knots
Vessel B Avg Speed: 0.0 knots
Zone: Eastern Mediterranean Surveillance Zone

Confidence Analysis

Score: 80/100

High-confidence STS candidate. Two tankers (EXCELLION and ARDMORE ENTERPRISE) maintained close proximity (min 334m, avg 337m) for 246 minutes. Both vessels were slow-moving (avg speeds 0.0 and 0.0 knots). The stable separation distance suggests deliberate parallel positioning typical of cargo transfer. Event occurred in Eastern Mediterranean Surveillance Zone, a known STS activity area.

View scoring breakdown

Factor	Score	Detail
Distance Tightness	10/25	Min distance 334m, avg 337m
Duration	25/25	Duration 246 minutes
Speed Stability	20/20	both nearly stationary; very stable speeds
Distance Consistency	15/15	Distance variance ±2m
Isolation	5/10	Isolation data not available
Context	5/5	In monitored zone: Eastern Mediterranean Surveillance Zone

Show Raw Evidence JSON

{
    "vessel_a": {
        "mmsi": 352005830,
        "imo": 9428437,
        "name": "EXCELLION",
        "flag": "Panama"
    },
    "vessel_b": {
        "mmsi": 538005092,
        "imo": 9654555,
        "name": "ARDMORE ENTERPRISE",
        "flag": "MARSHALL ISLANDS"
    },
    "min_distance_m": 333.8999999999999772626324556767940521240234375,
    "avg_distance_m": 336.80000000000001136868377216160297393798828125,
    "distance_consistency_m": 1.5,
    "duration_minutes": 246,
    "overlap_duration_s": 14759,
    "speed_a_avg": 0,
    "speed_a_std": 0,
    "speed_b_avg": 0.0200000000000000004163336342344337026588618755340576171875,
    "speed_b_std": 0.040000000000000000832667268468867405317723751068115234375,
    "speed_summary": {
        "vessel_a": {
            "avg_sog": 0,
            "max_sog": 0
        },
        "vessel_b": {
            "avg_sog": 0.0200000000000000004163336342344337026588618755340576171875,
            "max_sog": 0.1000000000000000055511151231257827021181583404541015625
        }
    },
    "time_window": {
        "start": "2026-07-23T09:27:45+00:00",
        "end": "2026-07-23T13:33:44+00:00"
    },
    "points_count": {
        "vessel_a": 23,
        "vessel_b": 23
    },
    "zone_id": "discovered_041",
    "zone_name": "Eastern Mediterranean Surveillance Zone",
    "score": {
        "value": 80,
        "components": {
            "distance_tightness": {
                "score": 10,
                "max": 25,
                "detail": "Min distance 334m, avg 337m"
            },
            "duration": {
                "score": 25,
                "max": 25,
                "detail": "Duration 246 minutes"
            },
            "speed_stability": {
                "score": 20,
                "max": 20,
                "detail": "both nearly stationary; very stable speeds"
            },
            "distance_consistency": {
                "score": 15,
                "max": 15,
                "detail": "Distance variance \u00b12m"
            },
            "isolation": {
                "score": 5,
                "max": 10,
                "detail": "Isolation data not available"
            },
            "context": {
                "score": 5,
                "max": 5,
                "detail": "In monitored zone: Eastern Mediterranean Surveillance Zone"
            }
        },
        "summary": "High-confidence STS candidate. Two tankers (EXCELLION and ARDMORE ENTERPRISE) maintained close proximity (min 334m, avg 337m) for 246 minutes. Both vessels were slow-moving (avg speeds 0.0 and 0.0 knots). The stable separation distance suggests deliberate parallel positioning typical of cargo transfer. Event occurred in Eastern Mediterranean Surveillance Zone, a known STS activity area."
    }
}

Methodology: 2026.01.18

Zone Dwell Eastern Mediterranean Surveillance Zone

Jul 23, 2026 09:03 UTC 80.0% ▼

Zone: Eastern Mediterranean Surveillance Zone
Duration: 4h 30m
Data Points: 28 AIS positions
Period: 2026-07-23T09:03:44+00:00 to 2026-07-23T13:33:44+00:00

Show Raw Evidence JSON

{
    "zone_id": "discovered_041",
    "zone_name": "Eastern Mediterranean Surveillance Zone",
    "dwell_minutes": 270,
    "points_in_zone": 28,
    "first_point": {
        "ts": "2026-07-23T09:03:44+00:00",
        "lat": 34.71014000000000265799826593138277530670166015625,
        "lon": 33.32274000000000313548298436217010021209716796875
    },
    "last_point": {
        "ts": "2026-07-23T13:33:44+00:00",
        "lat": 34.71014170000000120808181236498057842254638671875,
        "lon": 33.322738299999997479972080327570438385009765625
    }
}

Methodology: 2026.01.18

Loiter Eastern Mediterranean Surveillance Zone

Jul 23, 2026 09:03 UTC 75.0% ▼

Duration: 4h 30m
Radius: 2 meters
Data Points: 28 AIS positions
Centroid: 34.7101, 33.3227
Zone: Eastern Mediterranean Surveillance Zone

Show Raw Evidence JSON

{
    "radius_m": 2.29999999999999982236431605997495353221893310546875,
    "duration_minutes": 270,
    "points": 28,
    "centroid": {
        "lat": 34.71014446428571176284094690345227718353271484375,
        "lon": 33.32274238214285588810525950975716114044189453125
    },
    "bbox": {
        "min_lat": 34.7101267000000035523044061847031116485595703125,
        "min_lon": 33.32272499999999837427822058089077472686767578125,
        "max_lat": 34.710160000000001900843926705420017242431640625,
        "max_lon": 33.3227533000000022411768441088497638702392578125
    },
    "zone_id": "discovered_041"
}

Methodology: 2026.01.18

Sts Eastern Mediterranean Surveillance Zone

Jul 23, 2026 08:10 UTC 80/100 ▼

Vessel A: IMO 9428437 (EXCELLION) Panama

Vessel B: IMO 9654555 (ARDMORE ENTERPRISE) MARSHALL ISLANDS

Minimum Distance: 334 meters
Average Distance: 336 meters
Duration: 5h 6m
Period: 2026-07-23T08:27:43+00:00 to 2026-07-23T13:33:44+00:00
Vessel A Avg Speed: 0.0 knots
Vessel B Avg Speed: 0.0 knots
Zone: Eastern Mediterranean Surveillance Zone

Confidence Analysis

Score: 80/100

High-confidence STS candidate. Two tankers (EXCELLION and ARDMORE ENTERPRISE) maintained close proximity (min 334m, avg 336m) for 306 minutes. Both vessels were slow-moving (avg speeds 0.0 and 0.0 knots). The stable separation distance suggests deliberate parallel positioning typical of cargo transfer. Event occurred in Eastern Mediterranean Surveillance Zone, a known STS activity area.

View scoring breakdown

Factor	Score	Detail
Distance Tightness	10/25	Min distance 334m, avg 336m
Duration	25/25	Duration 306 minutes
Speed Stability	20/20	both nearly stationary; very stable speeds
Distance Consistency	15/15	Distance variance ±2m
Isolation	5/10	Isolation data not available
Context	5/5	In monitored zone: Eastern Mediterranean Surveillance Zone

Show Raw Evidence JSON

{
    "vessel_a": {
        "mmsi": 352005830,
        "imo": 9428437,
        "name": "EXCELLION",
        "flag": "Panama"
    },
    "vessel_b": {
        "mmsi": 538005092,
        "imo": 9654555,
        "name": "ARDMORE ENTERPRISE",
        "flag": "MARSHALL ISLANDS"
    },
    "min_distance_m": 333.80000000000001136868377216160297393798828125,
    "avg_distance_m": 336.3999999999999772626324556767940521240234375,
    "distance_consistency_m": 1.600000000000000088817841970012523233890533447265625,
    "duration_minutes": 306,
    "overlap_duration_s": 18361,
    "speed_a_avg": 0,
    "speed_a_std": 0,
    "speed_b_avg": 0.0200000000000000004163336342344337026588618755340576171875,
    "speed_b_std": 0.040000000000000000832667268468867405317723751068115234375,
    "speed_summary": {
        "vessel_a": {
            "avg_sog": 0,
            "max_sog": 0
        },
        "vessel_b": {
            "avg_sog": 0.0200000000000000004163336342344337026588618755340576171875,
            "max_sog": 0.1000000000000000055511151231257827021181583404541015625
        }
    },
    "time_window": {
        "start": "2026-07-23T08:27:43+00:00",
        "end": "2026-07-23T13:33:44+00:00"
    },
    "points_count": {
        "vessel_a": 35,
        "vessel_b": 35
    },
    "zone_id": "discovered_041",
    "zone_name": "Eastern Mediterranean Surveillance Zone",
    "score": {
        "value": 80,
        "components": {
            "distance_tightness": {
                "score": 10,
                "max": 25,
                "detail": "Min distance 334m, avg 336m"
            },
            "duration": {
                "score": 25,
                "max": 25,
                "detail": "Duration 306 minutes"
            },
            "speed_stability": {
                "score": 20,
                "max": 20,
                "detail": "both nearly stationary; very stable speeds"
            },
            "distance_consistency": {
                "score": 15,
                "max": 15,
                "detail": "Distance variance \u00b12m"
            },
            "isolation": {
                "score": 5,
                "max": 10,
                "detail": "Isolation data not available"
            },
            "context": {
                "score": 5,
                "max": 5,
                "detail": "In monitored zone: Eastern Mediterranean Surveillance Zone"
            }
        },
        "summary": "High-confidence STS candidate. Two tankers (EXCELLION and ARDMORE ENTERPRISE) maintained close proximity (min 334m, avg 336m) for 306 minutes. Both vessels were slow-moving (avg speeds 0.0 and 0.0 knots). The stable separation distance suggests deliberate parallel positioning typical of cargo transfer. Event occurred in Eastern Mediterranean Surveillance Zone, a known STS activity area."
    }
}

Methodology: 2026.01.18

Sts Eastern Mediterranean Surveillance Zone

Jul 23, 2026 08:09 UTC 95/100 ▼

Vessel A: IMO 9900825 (CLEAROCEAN MAVERICK) SINGAPORE

Vessel B: IMO 9428437 (EXCELLION) Panama

Minimum Distance: 62 meters
Average Distance: 66 meters
Duration: 4h 12m
Period: 2026-07-23T08:13:10+00:00 to 2026-07-23T12:25:09+00:00
Vessel A Avg Speed: 0.0 knots
Vessel B Avg Speed: 0.0 knots
Zone: Eastern Mediterranean Surveillance Zone

Confidence Analysis

Score: 95/100

High-confidence STS candidate. Two tankers (CLEAROCEAN MAVERICK and EXCELLION) maintained close proximity (min 62m, avg 66m) for 252 minutes. Both vessels were slow-moving (avg speeds 0.0 and 0.0 knots). The stable separation distance suggests deliberate parallel positioning typical of cargo transfer. Event occurred in Eastern Mediterranean Surveillance Zone, a known STS activity area.

View scoring breakdown

Factor	Score	Detail
Distance Tightness	25/25	Min distance 62m, avg 66m
Duration	25/25	Duration 252 minutes
Speed Stability	20/20	both nearly stationary; very stable speeds
Distance Consistency	15/15	Distance variance ±2m
Isolation	5/10	Isolation data not available
Context	5/5	In monitored zone: Eastern Mediterranean Surveillance Zone

Show Raw Evidence JSON

{
    "vessel_a": {
        "mmsi": 563333500,
        "imo": 9900825,
        "name": "CLEAROCEAN MAVERICK",
        "flag": "SINGAPORE"
    },
    "vessel_b": {
        "mmsi": 352005830,
        "imo": 9428437,
        "name": "EXCELLION",
        "flag": "Panama"
    },
    "min_distance_m": 62,
    "avg_distance_m": 65.5,
    "distance_consistency_m": 1.600000000000000088817841970012523233890533447265625,
    "duration_minutes": 252,
    "overlap_duration_s": 15119,
    "speed_a_avg": 0,
    "speed_a_std": 0,
    "speed_b_avg": 0,
    "speed_b_std": 0,
    "speed_summary": {
        "vessel_a": {
            "avg_sog": 0,
            "max_sog": 0
        },
        "vessel_b": {
            "avg_sog": 0,
            "max_sog": 0
        }
    },
    "time_window": {
        "start": "2026-07-23T08:13:10+00:00",
        "end": "2026-07-23T12:25:09+00:00"
    },
    "points_count": {
        "vessel_a": 24,
        "vessel_b": 24
    },
    "zone_id": "discovered_041",
    "zone_name": "Eastern Mediterranean Surveillance Zone",
    "score": {
        "value": 95,
        "components": {
            "distance_tightness": {
                "score": 25,
                "max": 25,
                "detail": "Min distance 62m, avg 66m"
            },
            "duration": {
                "score": 25,
                "max": 25,
                "detail": "Duration 252 minutes"
            },
            "speed_stability": {
                "score": 20,
                "max": 20,
                "detail": "both nearly stationary; very stable speeds"
            },
            "distance_consistency": {
                "score": 15,
                "max": 15,
                "detail": "Distance variance \u00b12m"
            },
            "isolation": {
                "score": 5,
                "max": 10,
                "detail": "Isolation data not available"
            },
            "context": {
                "score": 5,
                "max": 5,
                "detail": "In monitored zone: Eastern Mediterranean Surveillance Zone"
            }
        },
        "summary": "High-confidence STS candidate. Two tankers (CLEAROCEAN MAVERICK and EXCELLION) maintained close proximity (min 62m, avg 66m) for 252 minutes. Both vessels were slow-moving (avg speeds 0.0 and 0.0 knots). The stable separation distance suggests deliberate parallel positioning typical of cargo transfer. Event occurred in Eastern Mediterranean Surveillance Zone, a known STS activity area."
    }
}

Methodology: 2026.01.18

Time (UTC)	Lat	Lon	Speed	Course	Zone
Sep 6 03:16	41.9231	28.7824	9.7 kn	331.5°	discovered_040
Sep 6 03:15	41.9207	28.7841	9.7 kn	331.7°	discovered_040
Sep 6 03:14	41.9183	28.7858	9.7 kn	331.6°	discovered_040
Sep 6 03:13	41.9159	28.7876	9.7 kn	331.6°	discovered_040
Sep 6 03:12	41.9135	28.7893	9.6 kn	330.9°	discovered_040
Sep 6 03:10	41.9088	28.7927	9.7 kn	331.3°	discovered_040
Sep 6 03:09	41.9064	28.7945	9.8 kn	331.0°	discovered_040
Sep 6 03:07	41.9013	28.7982	9.7 kn	330.8°	discovered_040
Sep 6 03:06	41.8989	28.8000	9.7 kn	330.8°	discovered_040
Sep 6 03:03	41.8930	28.8044	9.7 kn	330.7°	discovered_040
Sep 6 03:02	41.8895	28.8070	9.7 kn	330.5°	discovered_040
Sep 6 03:01	41.8871	28.8087	9.6 kn	330.8°	discovered_040
Sep 6 03:00	41.8847	28.8105	9.7 kn	330.8°	discovered_040
Sep 6 02:57	41.8792	28.8147	9.7 kn	330.3°	discovered_040
Sep 6 02:55	41.8750	28.8178	9.7 kn	330.9°	discovered_040
Sep 6 02:53	41.8703	28.8214	9.7 kn	331.3°	discovered_040
Sep 6 02:52	41.8679	28.8231	9.8 kn	330.5°	discovered_040
Sep 6 02:51	41.8655	28.8249	9.8 kn	330.8°	discovered_040
Sep 6 02:50	41.8631	28.8267	9.9 kn	331.7°	discovered_040
Sep 6 02:49	41.8607	28.8285	9.9 kn	331.4°	discovered_040

EXCELLION

IMO 9428437

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Detected Events (100)

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EXCELLION

IMO 9428437

Vessel information

Detected Events (100)

Confidence Analysis

🛰️ Satellite Corroboration

Confidence Analysis

🛰️ Satellite Corroboration

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Confidence Analysis

Confidence Analysis

🛰️ Satellite Corroboration

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Confidence Analysis

🛰️ Satellite Corroboration

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