SEACHARM

IMO 9773765

Vessel information

Vessel Name SEACHARM
IMO Number 9773765
MMSI 538007825
Vessel Type Tanker
Flag 🏳️ Marshall Is
Call Sign V7FS2
Length 237 m
Beam 44 m

Detected Events (100)

Zone Dwell Southern Black Sea Sanctioned Vessel Zone
Jul 15, 2026 00:06 UTC 80.0%
  • Zone: Southern Black Sea Sanctioned Vessel Zone
  • Duration: 1h 44m
  • Data Points: 21 AIS positions
  • Period: 2026-07-15T00:06:21+00:00 to 2026-07-15T01:50:30+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_035",
    "zone_name": "Southern Black Sea Sanctioned Vessel Zone",
    "dwell_minutes": 104.2000000000000028421709430404007434844970703125,
    "points_in_zone": 21,
    "first_point": {
        "ts": "2026-07-15T00:06:21+00:00",
        "lat": 37.24106499999999897454472375102341175079345703125,
        "lon": 24.000853299999999279634721460752189159393310546875
    },
    "last_point": {
        "ts": "2026-07-15T01:50:30+00:00",
        "lat": 36.9815617000000003145032678730785846710205078125,
        "lon": 23.686838300000001567013896419666707515716552734375
    }
}
Methodology: 2026.01.18
Zone Dwell Southern Black Sea Sanctioned Vessel Zone
Jul 14, 2026 23:04 UTC 80.0%
  • Zone: Southern Black Sea Sanctioned Vessel Zone
  • Duration: 2h 45m
  • Data Points: 28 AIS positions
  • Period: 2026-07-14T23:04:39+00:00 to 2026-07-15T01:50:30+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_035",
    "zone_name": "Southern Black Sea Sanctioned Vessel Zone",
    "dwell_minutes": 165.80000000000001136868377216160297393798828125,
    "points_in_zone": 28,
    "first_point": {
        "ts": "2026-07-14T23:04:39+00:00",
        "lat": 37.39269500000000334694050252437591552734375,
        "lon": 24.18941170000000084883140516467392444610595703125
    },
    "last_point": {
        "ts": "2026-07-15T01:50:30+00:00",
        "lat": 36.9815617000000003145032678730785846710205078125,
        "lon": 23.686838300000001567013896419666707515716552734375
    }
}
Methodology: 2026.01.18
Zone Dwell Southern Black Sea Sanctioned Vessel Zone
Jul 14, 2026 22:36 UTC 80.0%
  • Zone: Southern Black Sea Sanctioned Vessel Zone
  • Duration: 3h 13m
  • Data Points: 32 AIS positions
  • Period: 2026-07-14T22:36:50+00:00 to 2026-07-15T01:50:30+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_035",
    "zone_name": "Southern Black Sea Sanctioned Vessel Zone",
    "dwell_minutes": 193.69999999999998863131622783839702606201171875,
    "points_in_zone": 32,
    "first_point": {
        "ts": "2026-07-14T22:36:50+00:00",
        "lat": 37.45690499999999900637703831307590007781982421875,
        "lon": 24.276541699999999224246494122780859470367431640625
    },
    "last_point": {
        "ts": "2026-07-15T01:50:30+00:00",
        "lat": 36.9815617000000003145032678730785846710205078125,
        "lon": 23.686838300000001567013896419666707515716552734375
    }
}
Methodology: 2026.01.18
Zone Dwell North Sea Monitoring Zone
Jul 14, 2026 21:02 UTC 80.0%
  • Zone: North Sea Monitoring Zone
  • Duration: 1h 54m
  • Data Points: 19 AIS positions
  • Period: 2026-07-14T21:02:39+00:00 to 2026-07-14T22:56:59+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_122",
    "zone_name": "North Sea Monitoring Zone",
    "dwell_minutes": 114.2999999999999971578290569595992565155029296875,
    "points_in_zone": 19,
    "first_point": {
        "ts": "2026-07-14T21:02:39+00:00",
        "lat": 37.685665000000000190993887372314929962158203125,
        "lon": 24.51519499999999851524989935569465160369873046875
    },
    "last_point": {
        "ts": "2026-07-14T22:56:59+00:00",
        "lat": 37.4105033000000020138031686656177043914794921875,
        "lon": 24.213650000000001227817847393453121185302734375
    }
}
Methodology: 2026.01.18
Zone Dwell North Sea Monitoring Zone
Jul 14, 2026 20:04 UTC 80.0%
  • Zone: North Sea Monitoring Zone
  • Duration: 2h 52m
  • Data Points: 42 AIS positions
  • Period: 2026-07-14T20:04:31+00:00 to 2026-07-14T22:56:59+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_122",
    "zone_name": "North Sea Monitoring Zone",
    "dwell_minutes": 172.5,
    "points_in_zone": 42,
    "first_point": {
        "ts": "2026-07-14T20:04:31+00:00",
        "lat": 37.857806699999997590566636063158512115478515625,
        "lon": 24.572148299999998499743014690466225147247314453125
    },
    "last_point": {
        "ts": "2026-07-14T22:56:59+00:00",
        "lat": 37.4105033000000020138031686656177043914794921875,
        "lon": 24.213650000000001227817847393453121185302734375
    }
}
Methodology: 2026.01.18
Zone Dwell North Sea Monitoring Zone
Jul 14, 2026 19:35 UTC 80.0%
  • Zone: North Sea Monitoring Zone
  • Duration: 3h 21m
  • Data Points: 50 AIS positions
  • Period: 2026-07-14T19:35:30+00:00 to 2026-07-14T22:56:59+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_122",
    "zone_name": "North Sea Monitoring Zone",
    "dwell_minutes": 201.5,
    "points_in_zone": 50,
    "first_point": {
        "ts": "2026-07-14T19:35:30+00:00",
        "lat": 37.9461866999999983818270266056060791015625,
        "lon": 24.594501699999998578505255864001810550689697265625
    },
    "last_point": {
        "ts": "2026-07-14T22:56:59+00:00",
        "lat": 37.4105033000000020138031686656177043914794921875,
        "lon": 24.213650000000001227817847393453121185302734375
    }
}
Methodology: 2026.01.18
Zone Dwell Eastern Mediterranean Monitoring Zone
Jul 12, 2026 19:00 UTC 80.0%
  • Zone: Eastern Mediterranean Monitoring Zone
  • Duration: 1h 9m
  • Data Points: 27 AIS positions
  • Period: 2026-07-12T19:00:18+00:00 to 2026-07-12T20:09:30+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_037",
    "zone_name": "Eastern Mediterranean Monitoring Zone",
    "dwell_minutes": 69.2000000000000028421709430404007434844970703125,
    "points_in_zone": 27,
    "first_point": {
        "ts": "2026-07-12T19:00:18+00:00",
        "lat": 40.808729999999997062332113273441791534423828125,
        "lon": 27.965026699999999237888914649374783039093017578125
    },
    "last_point": {
        "ts": "2026-07-12T20:09:30+00:00",
        "lat": 40.7687983000000002675733412615954875946044921875,
        "lon": 27.668209999999998416342350537888705730438232421875
    }
}
Methodology: 2026.01.18
Zone Dwell Eastern Mediterranean Monitoring Zone
Jul 12, 2026 18:29 UTC 80.0%
  • Zone: Eastern Mediterranean Monitoring Zone
  • Duration: 1h 40m
  • Data Points: 34 AIS positions
  • Period: 2026-07-12T18:29:07+00:00 to 2026-07-12T20:09:30+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_037",
    "zone_name": "Eastern Mediterranean Monitoring Zone",
    "dwell_minutes": 100.400000000000005684341886080801486968994140625,
    "points_in_zone": 34,
    "first_point": {
        "ts": "2026-07-12T18:29:07+00:00",
        "lat": 40.82641670000000289064701064489781856536865234375,
        "lon": 28.094770000000000464979166281409561634063720703125
    },
    "last_point": {
        "ts": "2026-07-12T20:09:30+00:00",
        "lat": 40.7687983000000002675733412615954875946044921875,
        "lon": 27.668209999999998416342350537888705730438232421875
    }
}
Methodology: 2026.01.18
Zone Dwell Bosphorus/Dardanelles Approach
Jul 12, 2026 15:00 UTC 80.0%
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 1h 45m
  • Data Points: 25 AIS positions
  • Period: 2026-07-12T15:00:58+00:00 to 2026-07-12T16:46:26+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 105.5,
    "points_in_zone": 25,
    "first_point": {
        "ts": "2026-07-12T15:00:58+00:00",
        "lat": 40.929834999999997080522007308900356292724609375,
        "lon": 28.885934999999999917008608463220298290252685546875
    },
    "last_point": {
        "ts": "2026-07-12T16:46:26+00:00",
        "lat": 40.86395499999999714191289967857301235198974609375,
        "lon": 28.520721699999999287911123246885836124420166015625
    }
}
Methodology: 2026.01.18
Zone Dwell Bosphorus/Dardanelles Approach
Jul 12, 2026 14:07 UTC 80.0%
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 2h 38m
  • Data Points: 41 AIS positions
  • Period: 2026-07-12T14:07:36+00:00 to 2026-07-12T16:46:26+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 158.80000000000001136868377216160297393798828125,
    "points_in_zone": 41,
    "first_point": {
        "ts": "2026-07-12T14:07:36+00:00",
        "lat": 41.01530000000000342197381542064249515533447265625,
        "lon": 28.9945282999999989215211826376616954803466796875
    },
    "last_point": {
        "ts": "2026-07-12T16:46:26+00:00",
        "lat": 40.86395499999999714191289967857301235198974609375,
        "lon": 28.520721699999999287911123246885836124420166015625
    }
}
Methodology: 2026.01.18
Zone Dwell Northern Baltic Sea Surveillance Zone
Jul 12, 2026 10:00 UTC 80.0%
  • Zone: Northern Baltic Sea Surveillance Zone
  • Duration: 4h 6m
  • Data Points: 7 AIS positions
  • Period: 2026-07-12T10:00:57+00:00 to 2026-07-12T14:07:36+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_031",
    "zone_name": "Northern Baltic Sea Surveillance Zone",
    "dwell_minutes": 246.69999999999998863131622783839702606201171875,
    "points_in_zone": 7,
    "first_point": {
        "ts": "2026-07-12T10:00:57+00:00",
        "lat": 41.29045169999999842502802493982017040252685546875,
        "lon": 28.961980000000000501358954352326691150665283203125
    },
    "last_point": {
        "ts": "2026-07-12T14:07:36+00:00",
        "lat": 41.01530000000000342197381542064249515533447265625,
        "lon": 28.9945282999999989215211826376616954803466796875
    }
}
Methodology: 2026.01.18
Zone Dwell Bosphorus/Dardanelles Approach
Jul 12, 2026 10:00 UTC 80.0%
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 6h 36m
  • Data Points: 46 AIS positions
  • Period: 2026-07-12T10:10:08+00:00 to 2026-07-12T16:46:26+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 396.30000000000001136868377216160297393798828125,
    "points_in_zone": 46,
    "first_point": {
        "ts": "2026-07-12T10:10:08+00:00",
        "lat": 41.29340330000000136578819365240633487701416015625,
        "lon": 28.969615000000001003854777081869542598724365234375
    },
    "last_point": {
        "ts": "2026-07-12T16:46:26+00:00",
        "lat": 40.86395499999999714191289967857301235198974609375,
        "lon": 28.520721699999999287911123246885836124420166015625
    }
}
Methodology: 2026.01.18
Zone Dwell Northern Baltic Sea Surveillance Zone
Jul 12, 2026 09:58 UTC 80.0%
  • Zone: Northern Baltic Sea Surveillance Zone
  • Duration: 4h 9m
  • Data Points: 8 AIS positions
  • Period: 2026-07-12T09:58:08+00:00 to 2026-07-12T14:07:36+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_031",
    "zone_name": "Northern Baltic Sea Surveillance Zone",
    "dwell_minutes": 249.5,
    "points_in_zone": 8,
    "first_point": {
        "ts": "2026-07-12T09:58:08+00:00",
        "lat": 41.29009500000000087993612396530807018280029296875,
        "lon": 28.9606117000000011785232345573604106903076171875
    },
    "last_point": {
        "ts": "2026-07-12T14:07:36+00:00",
        "lat": 41.01530000000000342197381542064249515533447265625,
        "lon": 28.9945282999999989215211826376616954803466796875
    }
}
Methodology: 2026.01.18
Zone Dwell Bosphorus/Dardanelles Approach
Jul 12, 2026 09:58 UTC 80.0%
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 6h 24m
  • Data Points: 42 AIS positions
  • Period: 2026-07-12T09:58:08+00:00 to 2026-07-12T16:22:58+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 384.80000000000001136868377216160297393798828125,
    "points_in_zone": 42,
    "first_point": {
        "ts": "2026-07-12T09:58:08+00:00",
        "lat": 41.29009500000000087993612396530807018280029296875,
        "lon": 28.9606117000000011785232345573604106903076171875
    },
    "last_point": {
        "ts": "2026-07-12T16:22:58+00:00",
        "lat": 40.8784167000000024927430786192417144775390625,
        "lon": 28.614779999999999660076355212368071079254150390625
    }
}
Methodology: 2026.01.18
Zone Dwell Bosphorus/Dardanelles Approach
Jul 12, 2026 07:04 UTC 80.0%
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 6h 30m
  • Data Points: 12 AIS positions
  • Period: 2026-07-12T07:58:22+00:00 to 2026-07-12T14:28:36+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 390.19999999999998863131622783839702606201171875,
    "points_in_zone": 12,
    "first_point": {
        "ts": "2026-07-12T07:58:22+00:00",
        "lat": 41.2907833000000010770236258395016193389892578125,
        "lon": 28.95828829999999953770384308882057666778564453125
    },
    "last_point": {
        "ts": "2026-07-12T14:28:36+00:00",
        "lat": 40.96927670000000176742105395533144474029541015625,
        "lon": 28.966693299999999311467036022804677486419677734375
    }
}
Methodology: 2026.01.18
Zone Dwell Northern Baltic Sea Surveillance Zone
Jul 12, 2026 07:04 UTC 80.0%
  • Zone: Northern Baltic Sea Surveillance Zone
  • Duration: 6h 9m
  • Data Points: 9 AIS positions
  • Period: 2026-07-12T07:58:22+00:00 to 2026-07-12T14:07:36+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_031",
    "zone_name": "Northern Baltic Sea Surveillance Zone",
    "dwell_minutes": 369.19999999999998863131622783839702606201171875,
    "points_in_zone": 9,
    "first_point": {
        "ts": "2026-07-12T07:58:22+00:00",
        "lat": 41.2907833000000010770236258395016193389892578125,
        "lon": 28.95828829999999953770384308882057666778564453125
    },
    "last_point": {
        "ts": "2026-07-12T14:07:36+00:00",
        "lat": 41.01530000000000342197381542064249515533447265625,
        "lon": 28.9945282999999989215211826376616954803466796875
    }
}
Methodology: 2026.01.18
Zone Dwell Bosphorus/Dardanelles Approach
Jul 12, 2026 04:06 UTC 80.0%
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 6h 32m
  • Data Points: 20 AIS positions
  • Period: 2026-07-12T04:06:23+00:00 to 2026-07-12T10:39:16+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 392.8999999999999772626324556767940521240234375,
    "points_in_zone": 20,
    "first_point": {
        "ts": "2026-07-12T04:06:23+00:00",
        "lat": 41.3833766999999994595782482065260410308837890625,
        "lon": 29.043710000000000803765942691825330257415771484375
    },
    "last_point": {
        "ts": "2026-07-12T10:39:16+00:00",
        "lat": 41.30747170000000068057488533668220043182373046875,
        "lon": 29.021526699999999010515239206142723560333251953125
    }
}
Methodology: 2026.01.18
Zone Dwell Northern Baltic Sea Surveillance Zone
Jul 12, 2026 04:06 UTC 80.0%
  • Zone: Northern Baltic Sea Surveillance Zone
  • Duration: 6h 32m
  • Data Points: 20 AIS positions
  • Period: 2026-07-12T04:06:23+00:00 to 2026-07-12T10:39:16+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_031",
    "zone_name": "Northern Baltic Sea Surveillance Zone",
    "dwell_minutes": 392.8999999999999772626324556767940521240234375,
    "points_in_zone": 20,
    "first_point": {
        "ts": "2026-07-12T04:06:23+00:00",
        "lat": 41.3833766999999994595782482065260410308837890625,
        "lon": 29.043710000000000803765942691825330257415771484375
    },
    "last_point": {
        "ts": "2026-07-12T10:39:16+00:00",
        "lat": 41.30747170000000068057488533668220043182373046875,
        "lon": 29.021526699999999010515239206142723560333251953125
    }
}
Methodology: 2026.01.18
Zone Dwell Northern Baltic Sea Surveillance Zone
Jul 12, 2026 03:00 UTC 80.0%
  • Zone: Northern Baltic Sea Surveillance Zone
  • Duration: 6h 29m
  • Data Points: 23 AIS positions
  • Period: 2026-07-12T03:50:44+00:00 to 2026-07-12T10:20:38+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_031",
    "zone_name": "Northern Baltic Sea Surveillance Zone",
    "dwell_minutes": 389.8999999999999772626324556767940521240234375,
    "points_in_zone": 23,
    "first_point": {
        "ts": "2026-07-12T03:50:44+00:00",
        "lat": 41.4120300000000014506440493278205394744873046875,
        "lon": 29.099383299999999508145265281200408935546875
    },
    "last_point": {
        "ts": "2026-07-12T10:20:38+00:00",
        "lat": 41.29825670000000314985300065018236637115478515625,
        "lon": 28.983303299999999325109456549398601055145263671875
    }
}
Methodology: 2026.01.18
Zone Dwell Bosphorus/Dardanelles Approach
Jul 12, 2026 03:00 UTC 80.0%
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 6h 29m
  • Data Points: 23 AIS positions
  • Period: 2026-07-12T03:50:44+00:00 to 2026-07-12T10:20:38+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 389.8999999999999772626324556767940521240234375,
    "points_in_zone": 23,
    "first_point": {
        "ts": "2026-07-12T03:50:44+00:00",
        "lat": 41.4120300000000014506440493278205394744873046875,
        "lon": 29.099383299999999508145265281200408935546875
    },
    "last_point": {
        "ts": "2026-07-12T10:20:38+00:00",
        "lat": 41.29825670000000314985300065018236637115478515625,
        "lon": 28.983303299999999325109456549398601055145263671875
    }
}
Methodology: 2026.01.18
Zone Dwell Bosphorus/Dardanelles Approach
Jul 12, 2026 02:32 UTC 80.0%
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 5h 25m
  • Data Points: 34 AIS positions
  • Period: 2026-07-12T02:32:43+00:00 to 2026-07-12T07:58:22+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 325.6000000000000227373675443232059478759765625,
    "points_in_zone": 34,
    "first_point": {
        "ts": "2026-07-12T02:32:43+00:00",
        "lat": 41.49779670000000209029167308472096920013427734375,
        "lon": 29.425470000000000680984157952480018138885498046875
    },
    "last_point": {
        "ts": "2026-07-12T07:58:22+00:00",
        "lat": 41.2907833000000010770236258395016193389892578125,
        "lon": 28.95828829999999953770384308882057666778564453125
    }
}
Methodology: 2026.01.18
Zone Dwell Northern Baltic Sea Surveillance Zone
Jul 12, 2026 02:27 UTC 80.0%
  • Zone: Northern Baltic Sea Surveillance Zone
  • Duration: 5h 30m
  • Data Points: 36 AIS positions
  • Period: 2026-07-12T02:27:43+00:00 to 2026-07-12T07:58:22+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_031",
    "zone_name": "Northern Baltic Sea Surveillance Zone",
    "dwell_minutes": 330.6000000000000227373675443232059478759765625,
    "points_in_zone": 36,
    "first_point": {
        "ts": "2026-07-12T02:27:43+00:00",
        "lat": 41.503766699999999900683178566396236419677734375,
        "lon": 29.444165000000001697344487183727324008941650390625
    },
    "last_point": {
        "ts": "2026-07-12T07:58:22+00:00",
        "lat": 41.2907833000000010770236258395016193389892578125,
        "lon": 28.95828829999999953770384308882057666778564453125
    }
}
Methodology: 2026.01.18
Zone Dwell Northern Baltic Sea Surveillance Zone
Jul 12, 2026 01:18 UTC 80.0%
  • Zone: Northern Baltic Sea Surveillance Zone
  • Duration: 6h 32m
  • Data Points: 43 AIS positions
  • Period: 2026-07-12T01:25:33+00:00 to 2026-07-12T07:58:22+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_031",
    "zone_name": "Northern Baltic Sea Surveillance Zone",
    "dwell_minutes": 392.80000000000001136868377216160297393798828125,
    "points_in_zone": 43,
    "first_point": {
        "ts": "2026-07-12T01:25:33+00:00",
        "lat": 41.57502170000000063510015024803578853607177734375,
        "lon": 29.637326699999999135570760699920356273651123046875
    },
    "last_point": {
        "ts": "2026-07-12T07:58:22+00:00",
        "lat": 41.2907833000000010770236258395016193389892578125,
        "lon": 28.95828829999999953770384308882057666778564453125
    }
}
Methodology: 2026.01.18
Zone Dwell Northern Baltic Sea Surveillance Zone
Jul 12, 2026 00:01 UTC 80.0%
  • Zone: Northern Baltic Sea Surveillance Zone
  • Duration: 6h 28m
  • Data Points: 45 AIS positions
  • Period: 2026-07-12T00:50:34+00:00 to 2026-07-12T07:19:22+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_031",
    "zone_name": "Northern Baltic Sea Surveillance Zone",
    "dwell_minutes": 388.80000000000001136868377216160297393798828125,
    "points_in_zone": 45,
    "first_point": {
        "ts": "2026-07-12T00:50:34+00:00",
        "lat": 41.6158266999999995050529832951724529266357421875,
        "lon": 29.745263300000001294165485887788236141204833984375
    },
    "last_point": {
        "ts": "2026-07-12T07:19:22+00:00",
        "lat": 41.290698300000002518572728149592876434326171875,
        "lon": 28.958496700000001311536834691651165485382080078125
    }
}
Methodology: 2026.01.18
Zone Dwell Northern Baltic Sea Surveillance Zone
Jul 11, 2026 23:47 UTC 80.0%
  • Zone: Northern Baltic Sea Surveillance Zone
  • Duration: 5h 4m
  • Data Points: 58 AIS positions
  • Period: 2026-07-11T23:47:33+00:00 to 2026-07-12T04:51:44+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_031",
    "zone_name": "Northern Baltic Sea Surveillance Zone",
    "dwell_minutes": 304.19999999999998863131622783839702606201171875,
    "points_in_zone": 58,
    "first_point": {
        "ts": "2026-07-11T23:47:33+00:00",
        "lat": 41.6925217000000003508830559439957141876220703125,
        "lon": 29.951261699999999876808942644856870174407958984375
    },
    "last_point": {
        "ts": "2026-07-12T04:51:44+00:00",
        "lat": 41.31786670000000327718225889839231967926025390625,
        "lon": 28.965391700000001407033778377808630466461181640625
    }
}
Methodology: 2026.01.18
Zone Dwell Brest Channel Surveillance Zone
Jul 11, 2026 23:03 UTC 80.0%
  • Zone: Brest Channel Surveillance Zone
  • Duration: 1h 56m
  • Data Points: 30 AIS positions
  • Period: 2026-07-11T23:03:23+00:00 to 2026-07-12T00:59:22+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_065",
    "zone_name": "Brest Channel Surveillance Zone",
    "dwell_minutes": 116,
    "points_in_zone": 30,
    "first_point": {
        "ts": "2026-07-11T23:03:23+00:00",
        "lat": 41.7450266999999968220436130650341510772705078125,
        "lon": 30.092703300000000155023371917195618152618408203125
    },
    "last_point": {
        "ts": "2026-07-12T00:59:22+00:00",
        "lat": 41.60483669999999989386196830309927463531494140625,
        "lon": 29.716063299999998292832970037125051021575927734375
    }
}
Methodology: 2026.01.18
Zone Dwell Brest Channel Surveillance Zone
Jul 11, 2026 22:25 UTC 80.0%
  • Zone: Brest Channel Surveillance Zone
  • Duration: 2h 34m
  • Data Points: 42 AIS positions
  • Period: 2026-07-11T22:25:03+00:00 to 2026-07-12T00:59:22+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_065",
    "zone_name": "Brest Channel Surveillance Zone",
    "dwell_minutes": 154.30000000000001136868377216160297393798828125,
    "points_in_zone": 42,
    "first_point": {
        "ts": "2026-07-11T22:25:03+00:00",
        "lat": 41.79067669999999878882590564899146556854248046875,
        "lon": 30.214408299999998774865161976777017116546630859375
    },
    "last_point": {
        "ts": "2026-07-12T00:59:22+00:00",
        "lat": 41.60483669999999989386196830309927463531494140625,
        "lon": 29.716063299999998292832970037125051021575927734375
    }
}
Methodology: 2026.01.18
Zone Dwell Black Sea Sanctioned Vessel Monitoring Zone
Jul 11, 2026 22:18 UTC 80.0%
  • Zone: Black Sea Sanctioned Vessel Monitoring Zone
  • Duration: 1h 35m
  • Data Points: 31 AIS positions
  • Period: 2026-07-11T22:18:42+00:00 to 2026-07-11T23:54:23+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_141",
    "zone_name": "Black Sea Sanctioned Vessel Monitoring Zone",
    "dwell_minutes": 95.7000000000000028421709430404007434844970703125,
    "points_in_zone": 31,
    "first_point": {
        "ts": "2026-07-11T22:18:42+00:00",
        "lat": 41.79779669999999924812073004432022571563720703125,
        "lon": 30.23349329999999923757059150375425815582275390625
    },
    "last_point": {
        "ts": "2026-07-11T23:54:23+00:00",
        "lat": 41.68393499999999818328433320857584476470947265625,
        "lon": 29.92838330000000013342287275008857250213623046875
    }
}
Methodology: 2026.01.18
Zone Dwell Bosphorus/Dardanelles Approach
Jul 3, 2026 06:00 UTC 80.0%
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 2h 6m
  • Data Points: 26 AIS positions
  • Period: 2026-07-03T06:00:31+00:00 to 2026-07-03T08:06:51+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 126.2999999999999971578290569595992565155029296875,
    "points_in_zone": 26,
    "first_point": {
        "ts": "2026-07-03T06:00:31+00:00",
        "lat": 40.83455169999999867513906792737543582916259765625,
        "lon": 28.7440883000000013680619304068386554718017578125
    },
    "last_point": {
        "ts": "2026-07-03T08:06:51+00:00",
        "lat": 40.98182829999999654546627425588667392730712890625,
        "lon": 28.992716699999999008241502451710402965545654296875
    }
}
Methodology: 2026.01.18
Zone Dwell Bosphorus/Dardanelles Approach
Jul 3, 2026 05:05 UTC 80.0%
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 3 hours
  • Data Points: 43 AIS positions
  • Period: 2026-07-03T05:05:59+00:00 to 2026-07-03T08:06:51+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 180.900000000000005684341886080801486968994140625,
    "points_in_zone": 43,
    "first_point": {
        "ts": "2026-07-03T05:05:59+00:00",
        "lat": 40.795428299999997534541762433946132659912109375,
        "lon": 28.59291329999999931033016764558851718902587890625
    },
    "last_point": {
        "ts": "2026-07-03T08:06:51+00:00",
        "lat": 40.98182829999999654546627425588667392730712890625,
        "lon": 28.992716699999999008241502451710402965545654296875
    }
}
Methodology: 2026.01.18
Zone Dwell Bosphorus/Dardanelles Approach
Jul 3, 2026 04:01 UTC 80.0%
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 4h 5m
  • Data Points: 57 AIS positions
  • Period: 2026-07-03T04:01:50+00:00 to 2026-07-03T08:06:51+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 245,
    "points_in_zone": 57,
    "first_point": {
        "ts": "2026-07-03T04:01:50+00:00",
        "lat": 40.788008300000001327134668827056884765625,
        "lon": 28.599231700000000699901647749356925487518310546875
    },
    "last_point": {
        "ts": "2026-07-03T08:06:51+00:00",
        "lat": 40.98182829999999654546627425588667392730712890625,
        "lon": 28.992716699999999008241502451710402965545654296875
    }
}
Methodology: 2026.01.18
Zone Dwell Bosphorus/Dardanelles Approach
Jul 3, 2026 03:01 UTC 80.0%
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 5h 5m
  • Data Points: 63 AIS positions
  • Period: 2026-07-03T03:01:41+00:00 to 2026-07-03T08:06:51+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 305.19999999999998863131622783839702606201171875,
    "points_in_zone": 63,
    "first_point": {
        "ts": "2026-07-03T03:01:41+00:00",
        "lat": 40.7902983000000034508047974668443202972412109375,
        "lon": 28.59890169999999898209352977573871612548828125
    },
    "last_point": {
        "ts": "2026-07-03T08:06:51+00:00",
        "lat": 40.98182829999999654546627425588667392730712890625,
        "lon": 28.992716699999999008241502451710402965545654296875
    }
}
Methodology: 2026.01.18
Loiter Bosphorus/Dardanelles Approach
Jul 3, 2026 03:01 UTC 75.0%
  • Duration: 2h 4m
  • Radius: 980 meters
  • Data Points: 21 AIS positions
  • Centroid: 40.7880, 28.5992
  • Zone: Bosphorus/Dardanelles Approach
Show Raw Evidence JSON
{
    "radius_m": 980.299999999999954525264911353588104248046875,
    "duration_minutes": 124.2999999999999971578290569595992565155029296875,
    "points": 21,
    "centroid": {
        "lat": 40.78802872380952493358563515357673168182373046875,
        "lon": 28.599246433333323835768169374205172061920166015625
    },
    "bbox": {
        "min_lat": 40.78549670000000304526110994629561901092529296875,
        "min_lon": 28.59291329999999931033016764558851718902587890625,
        "max_lat": 40.795428299999997534541762433946132659912109375,
        "max_lon": 28.6004649999999998044586391188204288482666015625
    },
    "zone_id": "osint_bosphorus"
}
Methodology: 2026.01.18
Zone Dwell Bosphorus/Dardanelles Approach
Jul 3, 2026 02:03 UTC 80.0%
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 6h 3m
  • Data Points: 71 AIS positions
  • Period: 2026-07-03T02:03:10+00:00 to 2026-07-03T08:06:51+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 363.69999999999998863131622783839702606201171875,
    "points_in_zone": 71,
    "first_point": {
        "ts": "2026-07-03T02:03:10+00:00",
        "lat": 40.79147669999999692436176701448857784271240234375,
        "lon": 28.60009170000000011668817023746669292449951171875
    },
    "last_point": {
        "ts": "2026-07-03T08:06:51+00:00",
        "lat": 40.98182829999999654546627425588667392730712890625,
        "lon": 28.992716699999999008241502451710402965545654296875
    }
}
Methodology: 2026.01.18
Loiter Bosphorus/Dardanelles Approach
Jul 3, 2026 02:03 UTC 75.0%
  • Duration: 3h 2m
  • Radius: 906 meters
  • Data Points: 29 AIS positions
  • Centroid: 40.7889, 28.5993
  • Zone: Bosphorus/Dardanelles Approach
Show Raw Evidence JSON
{
    "radius_m": 906.1000000000000227373675443232059478759765625,
    "duration_minutes": 182.80000000000001136868377216160297393798828125,
    "points": 29,
    "centroid": {
        "lat": 40.78889735517241632578588905744254589080810546875,
        "lon": 28.599348510344828611096090753562748432159423828125
    },
    "bbox": {
        "min_lat": 40.78549670000000304526110994629561901092529296875,
        "min_lon": 28.59291329999999931033016764558851718902587890625,
        "max_lat": 40.795428299999997534541762433946132659912109375,
        "max_lon": 28.6004649999999998044586391188204288482666015625
    },
    "zone_id": "osint_bosphorus"
}
Methodology: 2026.01.18
Zone Dwell Bosphorus/Dardanelles Approach
Jul 3, 2026 01:00 UTC 80.0%
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 6h 36m
  • Data Points: 75 AIS positions
  • Period: 2026-07-03T01:30:09+00:00 to 2026-07-03T08:06:51+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 396.69999999999998863131622783839702606201171875,
    "points_in_zone": 75,
    "first_point": {
        "ts": "2026-07-03T01:30:09+00:00",
        "lat": 40.79118170000000276331775239668786525726318359375,
        "lon": 28.601710000000000633235686109401285648345947265625
    },
    "last_point": {
        "ts": "2026-07-03T08:06:51+00:00",
        "lat": 40.98182829999999654546627425588667392730712890625,
        "lon": 28.992716699999999008241502451710402965545654296875
    }
}
Methodology: 2026.01.18
Loiter Bosphorus/Dardanelles Approach
Jul 3, 2026 01:00 UTC 75.0%
  • Duration: 4h 5m
  • Radius: 903 meters
  • Data Points: 37 AIS positions
  • Centroid: 40.7893, 28.6000
  • Zone: Bosphorus/Dardanelles Approach
Show Raw Evidence JSON
{
    "radius_m": 903.3999999999999772626324556767940521240234375,
    "duration_minutes": 245.80000000000001136868377216160297393798828125,
    "points": 37,
    "centroid": {
        "lat": 40.78931873783783856879381346516311168670654296875,
        "lon": 28.599981581081078019224150921218097209930419921875
    },
    "bbox": {
        "min_lat": 40.78549670000000304526110994629561901092529296875,
        "min_lon": 28.59291329999999931033016764558851718902587890625,
        "max_lat": 40.795428299999997534541762433946132659912109375,
        "max_lon": 28.60402330000000148402250488288700580596923828125
    },
    "zone_id": "osint_bosphorus"
}
Methodology: 2026.01.18
Zone Dwell Bosphorus/Dardanelles Approach
Jul 3, 2026 00:39 UTC 80.0%
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 6h 32m
  • Data Points: 71 AIS positions
  • Period: 2026-07-03T00:57:10+00:00 to 2026-07-03T07:29:51+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 392.69999999999998863131622783839702606201171875,
    "points_in_zone": 71,
    "first_point": {
        "ts": "2026-07-03T00:57:10+00:00",
        "lat": 40.7896199999999993224264471791684627532958984375,
        "lon": 28.60429500000000047066350816749036312103271484375
    },
    "last_point": {
        "ts": "2026-07-03T07:29:51+00:00",
        "lat": 40.93356330000000298241502605378627777099609375,
        "lon": 28.969071700000000646468834020197391510009765625
    }
}
Methodology: 2026.01.18
Loiter Bosphorus/Dardanelles Approach
Jul 3, 2026 00:39 UTC 75.0%
  • Duration: 4h 26m
  • Radius: 919 meters
  • Data Points: 39 AIS positions
  • Centroid: 40.7893, 28.6003
  • Zone: Bosphorus/Dardanelles Approach
Show Raw Evidence JSON
{
    "radius_m": 919.299999999999954525264911353588104248046875,
    "duration_minutes": 266.69999999999998863131622783839702606201171875,
    "points": 39,
    "centroid": {
        "lat": 40.7893116230769265939670731313526630401611328125,
        "lon": 28.600252441025642013983087963424623012542724609375
    },
    "bbox": {
        "min_lat": 40.78549670000000304526110994629561901092529296875,
        "min_lon": 28.59291329999999931033016764558851718902587890625,
        "max_lat": 40.795428299999997534541762433946132659912109375,
        "max_lon": 28.606231699999998596695149899460375308990478515625
    },
    "zone_id": "osint_bosphorus"
}
Methodology: 2026.01.18
Zone Dwell Bosphorus/Dardanelles Approach
Jul 2, 2026 23:02 UTC 80.0%
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 6h 26m
  • Data Points: 59 AIS positions
  • Period: 2026-07-02T23:39:31+00:00 to 2026-07-03T06:05:50+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 386.30000000000001136868377216160297393798828125,
    "points_in_zone": 59,
    "first_point": {
        "ts": "2026-07-02T23:39:31+00:00",
        "lat": 40.78692170000000061236278270371258258819580078125,
        "lon": 28.613710000000001087983036995865404605865478515625
    },
    "last_point": {
        "ts": "2026-07-03T06:05:50+00:00",
        "lat": 40.83674500000000051613824325613677501678466796875,
        "lon": 28.7597650000000015779733075760304927825927734375
    }
}
Methodology: 2026.01.18
Loiter Bosphorus/Dardanelles Approach
Jul 2, 2026 23:02 UTC 75.0%
  • Duration: 6h 4m
  • Radius: 1,384 meters
  • Data Points: 47 AIS positions
  • Centroid: 40.7889, 28.6030
  • Zone: Bosphorus/Dardanelles Approach
Show Raw Evidence JSON
{
    "radius_m": 1384.40000000000009094947017729282379150390625,
    "duration_minutes": 364,
    "points": 47,
    "centroid": {
        "lat": 40.78887078085106310254559502936899662017822265625,
        "lon": 28.6030418446808454291385714896023273468017578125
    },
    "bbox": {
        "min_lat": 40.78549670000000304526110994629561901092529296875,
        "min_lon": 28.59291329999999931033016764558851718902587890625,
        "max_lat": 40.795428299999997534541762433946132659912109375,
        "max_lon": 28.619144999999999612327883369289338588714599609375
    },
    "zone_id": "osint_bosphorus"
}
Methodology: 2026.01.18
Loiter Bosphorus/Dardanelles Approach
Jul 2, 2026 22:44 UTC 75.0%
  • Duration: 6h 7m
  • Radius: 1,396 meters
  • Data Points: 48 AIS positions
  • Centroid: 40.7888, 28.6034
  • Zone: Bosphorus/Dardanelles Approach
Show Raw Evidence JSON
{
    "radius_m": 1395.700000000000045474735088646411895751953125,
    "duration_minutes": 367.30000000000001136868377216160297393798828125,
    "points": 48,
    "centroid": {
        "lat": 40.78882045208332129959671874530613422393798828125,
        "lon": 28.603387395833326678484809235669672489166259765625
    },
    "bbox": {
        "min_lat": 40.78549670000000304526110994629561901092529296875,
        "min_lon": 28.59291329999999931033016764558851718902587890625,
        "max_lat": 40.795428299999997534541762433946132659912109375,
        "max_lon": 28.619628299999998688463165308348834514617919921875
    },
    "zone_id": "osint_bosphorus"
}
Methodology: 2026.01.18
Zone Dwell Bosphorus/Dardanelles Approach
Jul 2, 2026 22:44 UTC 80.0%
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 6h 25m
  • Data Points: 53 AIS positions
  • Period: 2026-07-02T22:58:40+00:00 to 2026-07-03T05:24:00+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 385.30000000000001136868377216160297393798828125,
    "points_in_zone": 53,
    "first_point": {
        "ts": "2026-07-02T22:58:40+00:00",
        "lat": 40.78645499999999657347871107049286365509033203125,
        "lon": 28.619628299999998688463165308348834514617919921875
    },
    "last_point": {
        "ts": "2026-07-03T05:24:00+00:00",
        "lat": 40.812898300000000517684384249150753021240234375,
        "lon": 28.629323299999999363762981374748051166534423828125
    }
}
Methodology: 2026.01.18
Loiter Bosphorus/Dardanelles Approach
Jul 2, 2026 21:55 UTC 75.0%
  • Duration: 6h 32m
  • Radius: 2,273 meters
  • Data Points: 42 AIS positions
  • Centroid: 40.7890, 28.6053
  • Zone: Bosphorus/Dardanelles Approach
Show Raw Evidence JSON
{
    "radius_m": 2273.3000000000001818989403545856475830078125,
    "duration_minutes": 392.8999999999999772626324556767940521240234375,
    "points": 42,
    "centroid": {
        "lat": 40.7889593261904650489668711088597774505615234375,
        "lon": 28.605292302380945557160885073244571685791015625
    },
    "bbox": {
        "min_lat": 40.78492330000000265499693341553211212158203125,
        "min_lon": 28.598890000000000810587152955122292041778564453125,
        "max_lat": 40.79152830000000307109075947664678096771240234375,
        "max_lon": 28.63169669999999911169652477838099002838134765625
    },
    "zone_id": "osint_bosphorus"
}
Methodology: 2026.01.18
Zone Dwell Bosphorus/Dardanelles Approach
Jul 2, 2026 21:01 UTC 80.0%
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 6h 32m
  • Data Points: 42 AIS positions
  • Period: 2026-07-02T21:55:20+00:00 to 2026-07-03T04:28:11+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 392.8999999999999772626324556767940521240234375,
    "points_in_zone": 42,
    "first_point": {
        "ts": "2026-07-02T21:55:20+00:00",
        "lat": 40.78492330000000265499693341553211212158203125,
        "lon": 28.63169669999999911169652477838099002838134765625
    },
    "last_point": {
        "ts": "2026-07-03T04:28:11+00:00",
        "lat": 40.78672830000000004702087608166038990020751953125,
        "lon": 28.59996170000000148547769640572369098663330078125
    }
}
Methodology: 2026.01.18
Zone Dwell Bosphorus/Dardanelles Approach
Jul 2, 2026 20:05 UTC 80.0%
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 6h 38m
  • Data Points: 40 AIS positions
  • Period: 2026-07-02T20:30:19+00:00 to 2026-07-03T03:08:49+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 398.5,
    "points_in_zone": 40,
    "first_point": {
        "ts": "2026-07-02T20:30:19+00:00",
        "lat": 40.78677830000000170684870681725442409515380859375,
        "lon": 28.655139999999999389501681434921920299530029296875
    },
    "last_point": {
        "ts": "2026-07-03T03:08:49+00:00",
        "lat": 40.79004330000000067002474679611623287200927734375,
        "lon": 28.598935000000000883346729096956551074981689453125
    }
}
Methodology: 2026.01.18
Zone Dwell Bosphorus/Dardanelles Approach
Jul 2, 2026 19:21 UTC 80.0%
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 6h 36m
  • Data Points: 39 AIS positions
  • Period: 2026-07-02T19:41:59+00:00 to 2026-07-03T02:18:11+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 396.19999999999998863131622783839702606201171875,
    "points_in_zone": 39,
    "first_point": {
        "ts": "2026-07-02T19:41:59+00:00",
        "lat": 40.768990000000002282831701450049877166748046875,
        "lon": 28.67257169999999888432284933514893054962158203125
    },
    "last_point": {
        "ts": "2026-07-03T02:18:11+00:00",
        "lat": 40.791218299999997043414623476564884185791015625,
        "lon": 28.59962829999999911478880676440894603729248046875
    }
}
Methodology: 2026.01.18
Zone Dwell Bosphorus/Dardanelles Approach
Jul 2, 2026 18:15 UTC 80.0%
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 6h 22m
  • Data Points: 36 AIS positions
  • Period: 2026-07-02T18:57:49+00:00 to 2026-07-03T01:20:19+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 382.5,
    "points_in_zone": 36,
    "first_point": {
        "ts": "2026-07-02T18:57:49+00:00",
        "lat": 40.70513329999999996289261616766452789306640625,
        "lon": 28.581181699999998357952790684066712856292724609375
    },
    "last_point": {
        "ts": "2026-07-03T01:20:19+00:00",
        "lat": 40.79077499999999645297066308557987213134765625,
        "lon": 28.602341700000000201953298528678715229034423828125
    }
}
Methodology: 2026.01.18
Zone Dwell Bosphorus/Dardanelles Approach
Jul 2, 2026 17:13 UTC 80.0%
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 6h 33m
  • Data Points: 41 AIS positions
  • Period: 2026-07-02T17:21:18+00:00 to 2026-07-02T23:54:40+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 393.3999999999999772626324556767940521240234375,
    "points_in_zone": 41,
    "first_point": {
        "ts": "2026-07-02T17:21:18+00:00",
        "lat": 40.70611170000000100799297797493636608123779296875,
        "lon": 28.554866700000001600301402504555881023406982421875
    },
    "last_point": {
        "ts": "2026-07-02T23:54:40+00:00",
        "lat": 40.7871949999999969804775901138782501220703125,
        "lon": 28.6115132999999985941030899994075298309326171875
    }
}
Methodology: 2026.01.18
Zone Dwell Bosphorus/Dardanelles Approach
Jul 2, 2026 16:29 UTC 80.0%
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 6h 29m
  • Data Points: 37 AIS positions
  • Period: 2026-07-02T16:29:09+00:00 to 2026-07-02T22:58:40+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 389.5,
    "points_in_zone": 37,
    "first_point": {
        "ts": "2026-07-02T16:29:09+00:00",
        "lat": 40.71487499999999926103555480949580669403076171875,
        "lon": 28.5650566999999995232428773306310176849365234375
    },
    "last_point": {
        "ts": "2026-07-02T22:58:40+00:00",
        "lat": 40.78645499999999657347871107049286365509033203125,
        "lon": 28.619628299999998688463165308348834514617919921875
    }
}
Methodology: 2026.01.18
Zone Dwell Bosphorus/Dardanelles Approach
Jul 2, 2026 13:01 UTC 80.0%
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 6h 34m
  • Data Points: 26 AIS positions
  • Period: 2026-07-02T13:44:08+00:00 to 2026-07-02T20:18:10+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 394,
    "points_in_zone": 26,
    "first_point": {
        "ts": "2026-07-02T13:44:08+00:00",
        "lat": 40.74992329999999896017470746301114559173583984375,
        "lon": 28.59237999999999857436705497093498706817626953125
    },
    "last_point": {
        "ts": "2026-07-02T20:18:10+00:00",
        "lat": 40.7871099999999984220266924239695072174072265625,
        "lon": 28.6594367000000005418769433163106441497802734375
    }
}
Methodology: 2026.01.18
Zone Dwell Bosphorus/Dardanelles Approach
Jul 2, 2026 12:03 UTC 80.0%
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 6h 37m
  • Data Points: 28 AIS positions
  • Period: 2026-07-02T12:52:10+00:00 to 2026-07-02T19:29:29+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 397.30000000000001136868377216160297393798828125,
    "points_in_zone": 28,
    "first_point": {
        "ts": "2026-07-02T12:52:10+00:00",
        "lat": 40.76429499999999706005837651900947093963623046875,
        "lon": 28.591023299999999807141648489050567150115966796875
    },
    "last_point": {
        "ts": "2026-07-02T19:29:29+00:00",
        "lat": 40.75074829999999792562448419630527496337890625,
        "lon": 28.656376699999999146939444472081959247589111328125
    }
}
Methodology: 2026.01.18
Loiter Bosphorus/Dardanelles Approach
Jul 2, 2026 11:00 UTC 75.0%
  • Duration: 2h 1m
  • Radius: 1,120 meters
  • Data Points: 24 AIS positions
  • Centroid: 40.7714, 28.5870
  • Zone: Bosphorus/Dardanelles Approach
Show Raw Evidence JSON
{
    "radius_m": 1120.40000000000009094947017729282379150390625,
    "duration_minutes": 121,
    "points": 24,
    "centroid": {
        "lat": 40.7714417291666677556349895894527435302734375,
        "lon": 28.586960487499997185523170628584921360015869140625
    },
    "bbox": {
        "min_lat": 40.7620950000000021873347577638924121856689453125,
        "min_lon": 28.58445830000000142945282277651131153106689453125,
        "max_lat": 40.77845330000000245718183577992022037506103515625,
        "max_lon": 28.5919583000000017136699170805513858795166015625
    },
    "zone_id": "osint_bosphorus"
}
Methodology: 2026.01.18
Zone Dwell Bosphorus/Dardanelles Approach
Jul 2, 2026 11:00 UTC 80.0%
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 6h 35m
  • Data Points: 36 AIS positions
  • Period: 2026-07-02T11:51:29+00:00 to 2026-07-02T18:27:11+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 395.69999999999998863131622783839702606201171875,
    "points_in_zone": 36,
    "first_point": {
        "ts": "2026-07-02T11:51:29+00:00",
        "lat": 40.77602170000000114669091999530792236328125,
        "lon": 28.5845766999999995050529832951724529266357421875
    },
    "last_point": {
        "ts": "2026-07-02T18:27:11+00:00",
        "lat": 40.68976500000000129375621327199041843414306640625,
        "lon": 28.537160000000000081854523159563541412353515625
    }
}
Methodology: 2026.01.18
Zone Dwell Bosphorus/Dardanelles Approach
Jul 2, 2026 10:00 UTC 80.0%
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 6h 32m
  • Data Points: 37 AIS positions
  • Period: 2026-07-02T10:51:40+00:00 to 2026-07-02T17:24:29+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 392.80000000000001136868377216160297393798828125,
    "points_in_zone": 37,
    "first_point": {
        "ts": "2026-07-02T10:51:40+00:00",
        "lat": 40.751744999999999663486960344016551971435546875,
        "lon": 28.583639999999999048441168270073831081390380859375
    },
    "last_point": {
        "ts": "2026-07-02T17:24:29+00:00",
        "lat": 40.70556499999999999772626324556767940521240234375,
        "lon": 28.5543049999999993815436027944087982177734375
    }
}
Methodology: 2026.01.18
Zone Dwell Bosphorus/Dardanelles Approach
Jul 2, 2026 09:03 UTC 80.0%
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 6h 33m
  • Data Points: 44 AIS positions
  • Period: 2026-07-02T09:55:49+00:00 to 2026-07-02T16:29:09+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 393.30000000000001136868377216160297393798828125,
    "points_in_zone": 44,
    "first_point": {
        "ts": "2026-07-02T09:55:49+00:00",
        "lat": 40.69794999999999873807610129006206989288330078125,
        "lon": 28.52406330000000167501639225520193576812744140625
    },
    "last_point": {
        "ts": "2026-07-02T16:29:09+00:00",
        "lat": 40.71487499999999926103555480949580669403076171875,
        "lon": 28.5650566999999995232428773306310176849365234375
    }
}
Methodology: 2026.01.18
Zone Dwell Bosphorus/Dardanelles Approach
Jul 2, 2026 07:34 UTC 80.0%
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 6h 9m
  • Data Points: 47 AIS positions
  • Period: 2026-07-02T07:34:40+00:00 to 2026-07-02T13:44:08+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 369.5,
    "points_in_zone": 47,
    "first_point": {
        "ts": "2026-07-02T07:34:40+00:00",
        "lat": 40.71014170000000120808181236498057842254638671875,
        "lon": 28.52155499999999932470018393360078334808349609375
    },
    "last_point": {
        "ts": "2026-07-02T13:44:08+00:00",
        "lat": 40.74992329999999896017470746301114559173583984375,
        "lon": 28.59237999999999857436705497093498706817626953125
    }
}
Methodology: 2026.01.18
Zone Dwell Bosphorus/Dardanelles Approach
Jul 2, 2026 01:48 UTC 80.0%
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 5h 46m
  • Data Points: 2 AIS positions
  • Period: 2026-07-02T01:48:09+00:00 to 2026-07-02T07:34:40+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 346.5,
    "points_in_zone": 2,
    "first_point": {
        "ts": "2026-07-02T01:48:09+00:00",
        "lat": 40.73023830000000344853106071241199970245361328125,
        "lon": 28.51861170000000100799297797493636608123779296875
    },
    "last_point": {
        "ts": "2026-07-02T07:34:40+00:00",
        "lat": 40.71014170000000120808181236498057842254638671875,
        "lon": 28.52155499999999932470018393360078334808349609375
    }
}
Methodology: 2026.01.18
Zone Dwell Bosphorus/Dardanelles Approach
Jul 2, 2026 00:01 UTC 80.0%
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 1h 46m
  • Data Points: 10 AIS positions
  • Period: 2026-07-02T00:01:30+00:00 to 2026-07-02T01:48:09+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 106.7000000000000028421709430404007434844970703125,
    "points_in_zone": 10,
    "first_point": {
        "ts": "2026-07-02T00:01:30+00:00",
        "lat": 40.7367100000000021964297047816216945648193359375,
        "lon": 28.52307330000000007430571713484823703765869140625
    },
    "last_point": {
        "ts": "2026-07-02T01:48:09+00:00",
        "lat": 40.73023830000000344853106071241199970245361328125,
        "lon": 28.51861170000000100799297797493636608123779296875
    }
}
Methodology: 2026.01.18
Loiter Bosphorus/Dardanelles Approach
Jul 2, 2026 00:01 UTC 75.0%
  • Duration: 1h 46m
  • Radius: 588 meters
  • Data Points: 10 AIS positions
  • Centroid: 40.7350, 28.5217
  • Zone: Bosphorus/Dardanelles Approach
Show Raw Evidence JSON
{
    "radius_m": 588.299999999999954525264911353588104248046875,
    "duration_minutes": 106.7000000000000028421709430404007434844970703125,
    "points": 10,
    "centroid": {
        "lat": 40.7349954900000028601425583474338054656982421875,
        "lon": 28.521677010000001217804310726933181285858154296875
    },
    "bbox": {
        "min_lat": 40.73023830000000344853106071241199970245361328125,
        "min_lon": 28.51861170000000100799297797493636608123779296875,
        "max_lat": 40.7367100000000021964297047816216945648193359375,
        "max_lon": 28.52307330000000007430571713484823703765869140625
    },
    "zone_id": "osint_bosphorus"
}
Methodology: 2026.01.18
Loiter Bosphorus/Dardanelles Approach
Jul 1, 2026 23:28 UTC 75.0%
  • Duration: 2h 20m
  • Radius: 774 meters
  • Data Points: 17 AIS positions
  • Centroid: 40.7364, 28.5230
  • Zone: Bosphorus/Dardanelles Approach
Show Raw Evidence JSON
{
    "radius_m": 774,
    "duration_minutes": 140.19999999999998863131622783839702606201171875,
    "points": 17,
    "centroid": {
        "lat": 40.7363740058823537992793717421591281890869140625,
        "lon": 28.522958141176474100575433112680912017822265625
    },
    "bbox": {
        "min_lat": 40.73023830000000344853106071241199970245361328125,
        "min_lon": 28.51861170000000100799297797493636608123779296875,
        "max_lat": 40.7392899999999968940755934454500675201416015625,
        "max_lon": 28.5257916999999991958247846923768520355224609375
    },
    "zone_id": "osint_bosphorus"
}
Methodology: 2026.01.18
Zone Dwell Bosphorus/Dardanelles Approach
Jul 1, 2026 23:28 UTC 80.0%
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 2h 20m
  • Data Points: 17 AIS positions
  • Period: 2026-07-01T23:28:00+00:00 to 2026-07-02T01:48:09+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 140.19999999999998863131622783839702606201171875,
    "points_in_zone": 17,
    "first_point": {
        "ts": "2026-07-01T23:28:00+00:00",
        "lat": 40.7392899999999968940755934454500675201416015625,
        "lon": 28.5257916999999991958247846923768520355224609375
    },
    "last_point": {
        "ts": "2026-07-02T01:48:09+00:00",
        "lat": 40.73023830000000344853106071241199970245361328125,
        "lon": 28.51861170000000100799297797493636608123779296875
    }
}
Methodology: 2026.01.18
Loiter Bosphorus/Dardanelles Approach
Jul 1, 2026 22:42 UTC 75.0%
  • Duration: 3h 5m
  • Radius: 951 meters
  • Data Points: 21 AIS positions
  • Centroid: 40.7376, 28.5244
  • Zone: Bosphorus/Dardanelles Approach
Show Raw Evidence JSON
{
    "radius_m": 950.700000000000045474735088646411895751953125,
    "duration_minutes": 185.69999999999998863131622783839702606201171875,
    "points": 21,
    "centroid": {
        "lat": 40.7376003095238132800659514032304286956787109375,
        "lon": 28.524355638095233445028497953899204730987548828125
    },
    "bbox": {
        "min_lat": 40.73023830000000344853106071241199970245361328125,
        "min_lon": 28.51861170000000100799297797493636608123779296875,
        "max_lat": 40.7432917000000003326931619085371494293212890625,
        "max_lon": 28.531408299999998945395418559201061725616455078125
    },
    "zone_id": "osint_bosphorus"
}
Methodology: 2026.01.18
Zone Dwell Bosphorus/Dardanelles Approach
Jul 1, 2026 22:00 UTC 80.0%
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 3h 48m
  • Data Points: 32 AIS positions
  • Period: 2026-07-01T22:00:09+00:00 to 2026-07-02T01:48:09+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 228,
    "points_in_zone": 32,
    "first_point": {
        "ts": "2026-07-01T22:00:09+00:00",
        "lat": 40.745896700000002965680323541164398193359375,
        "lon": 28.543265000000001663238435867242515087127685546875
    },
    "last_point": {
        "ts": "2026-07-02T01:48:09+00:00",
        "lat": 40.73023830000000344853106071241199970245361328125,
        "lon": 28.51861170000000100799297797493636608123779296875
    }
}
Methodology: 2026.01.18
Loiter Bosphorus/Dardanelles Approach
Jul 1, 2026 21:51 UTC 75.0%
  • Duration: 2h 44m
  • Radius: 1,447 meters
  • Data Points: 33 AIS positions
  • Centroid: 40.7408, 28.5304
  • Zone: Bosphorus/Dardanelles Approach
Show Raw Evidence JSON
{
    "radius_m": 1446.5,
    "duration_minutes": 164.80000000000001136868377216160297393798828125,
    "points": 33,
    "centroid": {
        "lat": 40.74075540303029896449515945278108119964599609375,
        "lon": 28.53044439696969192254982772283256053924560546875
    },
    "bbox": {
        "min_lat": 40.73478829999999817346179042942821979522705078125,
        "min_lon": 28.521338300000000032241587177850306034088134765625,
        "max_lat": 40.74659669999999778156052343547344207763671875,
        "max_lon": 28.545751700000000283807821688242256641387939453125
    },
    "zone_id": "osint_bosphorus"
}
Methodology: 2026.01.18
Zone Dwell Bosphorus/Dardanelles Approach
Jul 1, 2026 21:04 UTC 80.0%
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 4h 43m
  • Data Points: 46 AIS positions
  • Period: 2026-07-01T21:04:49+00:00 to 2026-07-02T01:48:09+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 283.30000000000001136868377216160297393798828125,
    "points_in_zone": 46,
    "first_point": {
        "ts": "2026-07-01T21:04:49+00:00",
        "lat": 40.7543950000000023692336981184780597686767578125,
        "lon": 28.560484999999999899955582804977893829345703125
    },
    "last_point": {
        "ts": "2026-07-02T01:48:09+00:00",
        "lat": 40.73023830000000344853106071241199970245361328125,
        "lon": 28.51861170000000100799297797493636608123779296875
    }
}
Methodology: 2026.01.18
Zone Dwell Bosphorus/Dardanelles Approach
Jul 1, 2026 20:01 UTC 80.0%
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 5h 46m
  • Data Points: 63 AIS positions
  • Period: 2026-07-01T20:01:19+00:00 to 2026-07-02T01:48:09+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 346.80000000000001136868377216160297393798828125,
    "points_in_zone": 63,
    "first_point": {
        "ts": "2026-07-01T20:01:19+00:00",
        "lat": 40.77317169999999890706021687947213649749755859375,
        "lon": 28.569393300000001545413397252559661865234375
    },
    "last_point": {
        "ts": "2026-07-02T01:48:09+00:00",
        "lat": 40.73023830000000344853106071241199970245361328125,
        "lon": 28.51861170000000100799297797493636608123779296875
    }
}
Methodology: 2026.01.18
Zone Dwell Bosphorus/Dardanelles Approach
Jul 1, 2026 19:02 UTC 80.0%
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 6h 34m
  • Data Points: 78 AIS positions
  • Period: 2026-07-01T19:14:09+00:00 to 2026-07-02T01:48:09+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 394,
    "points_in_zone": 78,
    "first_point": {
        "ts": "2026-07-01T19:14:09+00:00",
        "lat": 40.7836683000000022047970560379326343536376953125,
        "lon": 28.57222829999999902383933658711612224578857421875
    },
    "last_point": {
        "ts": "2026-07-02T01:48:09+00:00",
        "lat": 40.73023830000000344853106071241199970245361328125,
        "lon": 28.51861170000000100799297797493636608123779296875
    }
}
Methodology: 2026.01.18
Loiter Bosphorus/Dardanelles Approach
Jul 1, 2026 18:31 UTC 75.0%
  • Duration: 1h 39m
  • Radius: 994 meters
  • Data Points: 31 AIS positions
  • Centroid: 40.7793, 28.5723
  • Zone: Bosphorus/Dardanelles Approach
Show Raw Evidence JSON
{
    "radius_m": 994,
    "duration_minutes": 99.2000000000000028421709430404007434844970703125,
    "points": 31,
    "centroid": {
        "lat": 40.77930612258064257957812515087425708770751953125,
        "lon": 28.57225420000001037124093272723257541656494140625
    },
    "bbox": {
        "min_lat": 40.77073169999999890933395363390445709228515625,
        "min_lon": 28.568876700000000568024915992282330989837646484375,
        "max_lat": 40.78646669999999829769876669161021709442138671875,
        "max_lon": 28.579751699999999203782863332889974117279052734375
    },
    "zone_id": "osint_bosphorus"
}
Methodology: 2026.01.18
Zone Dwell Bosphorus/Dardanelles Approach
Jul 1, 2026 18:04 UTC 80.0%
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 6h 32m
  • Data Points: 94 AIS positions
  • Period: 2026-07-01T18:04:29+00:00 to 2026-07-02T00:36:39+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 392.19999999999998863131622783839702606201171875,
    "points_in_zone": 94,
    "first_point": {
        "ts": "2026-07-01T18:04:29+00:00",
        "lat": 40.745869999999996480255504138767719268798828125,
        "lon": 28.589421699999999049168764031492173671722412109375
    },
    "last_point": {
        "ts": "2026-07-02T00:36:39+00:00",
        "lat": 40.73478829999999817346179042942821979522705078125,
        "lon": 28.521338300000000032241587177850306034088134765625
    }
}
Methodology: 2026.01.18
Zone Dwell Bosphorus/Dardanelles Approach
Jul 1, 2026 17:01 UTC 80.0%
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 6h 37m
  • Data Points: 94 AIS positions
  • Period: 2026-07-01T17:51:00+00:00 to 2026-07-02T00:28:10+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 397.19999999999998863131622783839702606201171875,
    "points_in_zone": 94,
    "first_point": {
        "ts": "2026-07-01T17:51:00+00:00",
        "lat": 40.7484283000000004903995431959629058837890625,
        "lon": 28.590219999999998634621078963391482830047607421875
    },
    "last_point": {
        "ts": "2026-07-02T00:28:10+00:00",
        "lat": 40.7351450000000028239810490049421787261962890625,
        "lon": 28.521673299999999784404280944727361202239990234375
    }
}
Methodology: 2026.01.18
Loiter Bosphorus/Dardanelles Approach
Jul 1, 2026 16:20 UTC 75.0%
  • Duration: 1h 57m
  • Radius: 1,482 meters
  • Data Points: 20 AIS positions
  • Centroid: 40.7538, 28.5911
  • Zone: Bosphorus/Dardanelles Approach
Show Raw Evidence JSON
{
    "radius_m": 1482.40000000000009094947017729282379150390625,
    "duration_minutes": 117.2000000000000028421709430404007434844970703125,
    "points": 20,
    "centroid": {
        "lat": 40.753776584999997112390701659023761749267578125,
        "lon": 28.591113745000001244989107362926006317138671875
    },
    "bbox": {
        "min_lat": 40.74559330000000301197360386140644550323486328125,
        "min_lon": 28.582228300000000587033355259336531162261962890625,
        "max_lat": 40.76673000000000257614374277181923389434814453125,
        "max_lon": 28.595355000000001410853656125254929065704345703125
    },
    "zone_id": "osint_bosphorus"
}
Methodology: 2026.01.18
Zone Dwell Bosphorus/Dardanelles Approach
Jul 1, 2026 16:01 UTC 80.0%
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 6h 30m
  • Data Points: 91 AIS positions
  • Period: 2026-07-01T16:57:59+00:00 to 2026-07-01T23:28:00+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 390,
    "points_in_zone": 91,
    "first_point": {
        "ts": "2026-07-01T16:57:59+00:00",
        "lat": 40.75888830000000240261215367354452610015869140625,
        "lon": 28.593553299999999950387064018286764621734619140625
    },
    "last_point": {
        "ts": "2026-07-01T23:28:00+00:00",
        "lat": 40.7392899999999968940755934454500675201416015625,
        "lon": 28.5257916999999991958247846923768520355224609375
    }
}
Methodology: 2026.01.18
Zone Dwell Bosphorus/Dardanelles Approach
Jul 1, 2026 15:03 UTC 80.0%
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 6h 28m
  • Data Points: 93 AIS positions
  • Period: 2026-07-01T15:58:30+00:00 to 2026-07-01T22:27:18+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 388.80000000000001136868377216160297393798828125,
    "points_in_zone": 93,
    "first_point": {
        "ts": "2026-07-01T15:58:30+00:00",
        "lat": 40.77160169999999794754330650903284549713134765625,
        "lon": 28.59537830000000013797034625895321369171142578125
    },
    "last_point": {
        "ts": "2026-07-01T22:27:18+00:00",
        "lat": 40.744183300000003100649337284266948699951171875,
        "lon": 28.535273300000000062937033362686634063720703125
    }
}
Methodology: 2026.01.18
Loiter Bosphorus/Dardanelles Approach
Jul 1, 2026 15:03 UTC 75.0%
  • Duration: 1h 45m
  • Radius: 1,280 meters
  • Data Points: 14 AIS positions
  • Centroid: 40.7655, 28.5946
  • Zone: Bosphorus/Dardanelles Approach
Show Raw Evidence JSON
{
    "radius_m": 1279.799999999999954525264911353588104248046875,
    "duration_minutes": 105,
    "points": 14,
    "centroid": {
        "lat": 40.76554334285714986663151648826897144317626953125,
        "lon": 28.594636414285712788796445238403975963592529296875
    },
    "bbox": {
        "min_lat": 40.7556517000000013695171219296753406524658203125,
        "min_lon": 28.5925849999999996953192749060690402984619140625,
        "max_lat": 40.77706669999999888887032284401357173919677734375,
        "max_lon": 28.59546830000000028348949854262173175811767578125
    },
    "zone_id": "osint_bosphorus"
}
Methodology: 2026.01.18
Loiter Bosphorus/Dardanelles Approach
Jul 1, 2026 14:41 UTC 75.0%
  • Duration: 1h 54m
  • Radius: 1,399 meters
  • Data Points: 13 AIS positions
  • Centroid: 40.7722, 28.5950
  • Zone: Bosphorus/Dardanelles Approach
Show Raw Evidence JSON
{
    "radius_m": 1398.700000000000045474735088646411895751953125,
    "duration_minutes": 114,
    "points": 13,
    "centroid": {
        "lat": 40.7721547461538449397266958840191364288330078125,
        "lon": 28.5950325615384599586832337081432342529296875
    },
    "bbox": {
        "min_lat": 40.76341330000000340305632562376558780670166015625,
        "min_lon": 28.59426500000000004320099833421409130096435546875,
        "max_lat": 40.7847383000000007768903742544353008270263671875,
        "max_lon": 28.59546830000000028348949854262173175811767578125
    },
    "zone_id": "osint_bosphorus"
}
Methodology: 2026.01.18
Zone Dwell Bosphorus/Dardanelles Approach
Jul 1, 2026 14:06 UTC 80.0%
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 6h 36m
  • Data Points: 78 AIS positions
  • Period: 2026-07-01T14:41:59+00:00 to 2026-07-01T21:18:20+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 396.3999999999999772626324556767940521240234375,
    "points_in_zone": 78,
    "first_point": {
        "ts": "2026-07-01T14:41:59+00:00",
        "lat": 40.7847383000000007768903742544353008270263671875,
        "lon": 28.594321699999998287466951296664774417877197265625
    },
    "last_point": {
        "ts": "2026-07-01T21:18:20+00:00",
        "lat": 40.75140669999999687433955841697752475738525390625,
        "lon": 28.55622329999999919891706667840480804443359375
    }
}
Methodology: 2026.01.18
Zone Dwell Bosphorus/Dardanelles Approach
Jul 1, 2026 13:00 UTC 80.0%
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 6h 29m
  • Data Points: 70 AIS positions
  • Period: 2026-07-01T13:58:48+00:00 to 2026-07-01T20:28:20+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 389.5,
    "points_in_zone": 70,
    "first_point": {
        "ts": "2026-07-01T13:58:48+00:00",
        "lat": 40.7888650000000012596501619555056095123291015625,
        "lon": 28.596071699999999538022166234441101551055908203125
    },
    "last_point": {
        "ts": "2026-07-01T20:28:20+00:00",
        "lat": 40.76586999999999960664354148320853710174560546875,
        "lon": 28.56771669999999829769876669161021709442138671875
    }
}
Methodology: 2026.01.18
Zone Dwell Bosphorus/Dardanelles Approach
Jul 1, 2026 09:13 UTC 80.0%
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 6h 16m
  • Data Points: 17 AIS positions
  • Period: 2026-07-01T09:13:01+00:00 to 2026-07-01T15:28:59+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 376,
    "points_in_zone": 17,
    "first_point": {
        "ts": "2026-07-01T09:13:01+00:00",
        "lat": 40.717708299999998189377947710454463958740234375,
        "lon": 28.7107917000000014695615391246974468231201171875
    },
    "last_point": {
        "ts": "2026-07-01T15:28:59+00:00",
        "lat": 40.77706669999999888887032284401357173919677734375,
        "lon": 28.594833300000001230500856763683259487152099609375
    }
}
Methodology: 2026.01.18
Zone Dwell discovered_104
Jun 20, 2026 19:07 UTC 80.0%
  • Zone: discovered_104
  • Duration: 1h 30m
  • Data Points: 11 AIS positions
  • Period: 2026-06-20T19:07:41+00:00 to 2026-06-20T20:38:22+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_104",
    "zone_name": "Eastern Mediterranean Surveillance Zone",
    "dwell_minutes": 90.7000000000000028421709430404007434844970703125,
    "points_in_zone": 11,
    "first_point": {
        "ts": "2026-06-20T19:07:41+00:00",
        "lat": 37.44594169999999877518348512239754199981689453125,
        "lon": 11.2177783000000008684082786203362047672271728515625
    },
    "last_point": {
        "ts": "2026-06-20T20:38:22+00:00",
        "lat": 37.51354500000000058435034588910639286041259765625,
        "lon": 10.9126417000000000001591615728102624416351318359375
    }
}
Methodology: 2026.01.18
Zone Dwell discovered_104
Jun 20, 2026 18:34 UTC 80.0%
  • Zone: discovered_104
  • Duration: 2h 3m
  • Data Points: 14 AIS positions
  • Period: 2026-06-20T18:34:52+00:00 to 2026-06-20T20:38:22+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_104",
    "zone_name": "Eastern Mediterranean Surveillance Zone",
    "dwell_minutes": 123.5,
    "points_in_zone": 14,
    "first_point": {
        "ts": "2026-06-20T18:34:52+00:00",
        "lat": 37.39481169999999821129677002318203449249267578125,
        "lon": 11.3171166999999996960468706674873828887939453125
    },
    "last_point": {
        "ts": "2026-06-20T20:38:22+00:00",
        "lat": 37.51354500000000058435034588910639286041259765625,
        "lon": 10.9126417000000000001591615728102624416351318359375
    }
}
Methodology: 2026.01.18
Zone Dwell discovered_104
Jun 20, 2026 17:33 UTC 80.0%
  • Zone: discovered_104
  • Duration: 3h 5m
  • Data Points: 15 AIS positions
  • Period: 2026-06-20T17:33:12+00:00 to 2026-06-20T20:38:22+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_104",
    "zone_name": "Eastern Mediterranean Surveillance Zone",
    "dwell_minutes": 185.19999999999998863131622783839702606201171875,
    "points_in_zone": 15,
    "first_point": {
        "ts": "2026-06-20T17:33:12+00:00",
        "lat": 37.31479999999999819237928022630512714385986328125,
        "lon": 11.51411829999999980600478011183440685272216796875
    },
    "last_point": {
        "ts": "2026-06-20T20:38:22+00:00",
        "lat": 37.51354500000000058435034588910639286041259765625,
        "lon": 10.9126417000000000001591615728102624416351318359375
    }
}
Methodology: 2026.01.18
Zone Dwell Black Sea Sanctioned Vessel Monitoring Zone
Jun 20, 2026 01:01 UTC 80.0%
  • Zone: Black Sea Sanctioned Vessel Monitoring Zone
  • Duration: 1h 7m
  • Data Points: 20 AIS positions
  • Period: 2026-06-20T01:01:03+00:00 to 2026-06-20T02:08:32+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_025",
    "zone_name": "Black Sea Sanctioned Vessel Monitoring Zone",
    "dwell_minutes": 67.5,
    "points_in_zone": 20,
    "first_point": {
        "ts": "2026-06-20T01:01:03+00:00",
        "lat": 36.281689999999997553459252230823040008544921875,
        "lon": 14.646454999999999557758201262913644313812255859375
    },
    "last_point": {
        "ts": "2026-06-20T02:08:32+00:00",
        "lat": 36.31587999999999993860910763032734394073486328125,
        "lon": 14.430756699999999881356416153721511363983154296875
    }
}
Methodology: 2026.01.18
Zone Dwell Black Sea Sanctioned Vessel Monitoring Zone
Jun 20, 2026 00:19 UTC 80.0%
  • Zone: Black Sea Sanctioned Vessel Monitoring Zone
  • Duration: 1h 49m
  • Data Points: 24 AIS positions
  • Period: 2026-06-20T00:19:33+00:00 to 2026-06-20T02:08:32+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_025",
    "zone_name": "Black Sea Sanctioned Vessel Monitoring Zone",
    "dwell_minutes": 109,
    "points_in_zone": 24,
    "first_point": {
        "ts": "2026-06-20T00:19:33+00:00",
        "lat": 36.26183999999999940655470709316432476043701171875,
        "lon": 14.7782199999999992456878317170776426792144775390625
    },
    "last_point": {
        "ts": "2026-06-20T02:08:32+00:00",
        "lat": 36.31587999999999993860910763032734394073486328125,
        "lon": 14.430756699999999881356416153721511363983154296875
    }
}
Methodology: 2026.01.18
Zone Dwell Black Sea Sanctioned Vessel Monitoring Zone
Jun 19, 2026 23:01 UTC 80.0%
  • Zone: Black Sea Sanctioned Vessel Monitoring Zone
  • Duration: 3h 6m
  • Data Points: 26 AIS positions
  • Period: 2026-06-19T23:01:42+00:00 to 2026-06-20T02:08:32+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_025",
    "zone_name": "Black Sea Sanctioned Vessel Monitoring Zone",
    "dwell_minutes": 186.80000000000001136868377216160297393798828125,
    "points_in_zone": 26,
    "first_point": {
        "ts": "2026-06-19T23:01:42+00:00",
        "lat": 36.27523500000000211684891837649047374725341796875,
        "lon": 15.030094999999999316742105293087661266326904296875
    },
    "last_point": {
        "ts": "2026-06-20T02:08:32+00:00",
        "lat": 36.31587999999999993860910763032734394073486328125,
        "lon": 14.430756699999999881356416153721511363983154296875
    }
}
Methodology: 2026.01.18
Zone Dwell Black Sea Sanctioned Vessel Monitoring Zone
Jun 19, 2026 22:01 UTC 80.0%
  • Zone: Black Sea Sanctioned Vessel Monitoring Zone
  • Duration: 4h 7m
  • Data Points: 52 AIS positions
  • Period: 2026-06-19T22:01:33+00:00 to 2026-06-20T02:08:32+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_025",
    "zone_name": "Black Sea Sanctioned Vessel Monitoring Zone",
    "dwell_minutes": 247,
    "points_in_zone": 52,
    "first_point": {
        "ts": "2026-06-19T22:01:33+00:00",
        "lat": 36.256090000000000372892827726900577545166015625,
        "lon": 15.221991700000000236059349845163524150848388671875
    },
    "last_point": {
        "ts": "2026-06-20T02:08:32+00:00",
        "lat": 36.31587999999999993860910763032734394073486328125,
        "lon": 14.430756699999999881356416153721511363983154296875
    }
}
Methodology: 2026.01.18
Zone Dwell Black Sea Sanctioned Vessel Monitoring Zone
Jun 19, 2026 21:03 UTC 80.0%
  • Zone: Black Sea Sanctioned Vessel Monitoring Zone
  • Duration: 5h 4m
  • Data Points: 69 AIS positions
  • Period: 2026-06-19T21:03:53+00:00 to 2026-06-20T02:08:32+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_025",
    "zone_name": "Black Sea Sanctioned Vessel Monitoring Zone",
    "dwell_minutes": 304.6000000000000227373675443232059478759765625,
    "points_in_zone": 69,
    "first_point": {
        "ts": "2026-06-19T21:03:53+00:00",
        "lat": 36.2523283000000020592779037542641162872314453125,
        "lon": 15.4133300000000001972466634470038115978240966796875
    },
    "last_point": {
        "ts": "2026-06-20T02:08:32+00:00",
        "lat": 36.31587999999999993860910763032734394073486328125,
        "lon": 14.430756699999999881356416153721511363983154296875
    }
}
Methodology: 2026.01.18
Zone Dwell Black Sea Sanctioned Vessel Monitoring Zone
Jun 19, 2026 20:52 UTC 80.0%
  • Zone: Black Sea Sanctioned Vessel Monitoring Zone
  • Duration: 5h 16m
  • Data Points: 75 AIS positions
  • Period: 2026-06-19T20:52:22+00:00 to 2026-06-20T02:08:32+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_025",
    "zone_name": "Black Sea Sanctioned Vessel Monitoring Zone",
    "dwell_minutes": 316.19999999999998863131622783839702606201171875,
    "points_in_zone": 75,
    "first_point": {
        "ts": "2026-06-19T20:52:22+00:00",
        "lat": 36.25056169999999866604412090964615345001220703125,
        "lon": 15.4522367000000002690285327844321727752685546875
    },
    "last_point": {
        "ts": "2026-06-20T02:08:32+00:00",
        "lat": 36.31587999999999993860910763032734394073486328125,
        "lon": 14.430756699999999881356416153721511363983154296875
    }
}
Methodology: 2026.01.18
Zone Dwell Southeast Aegean Monitoring Zone
Jun 17, 2026 18:20 UTC 80.0%
  • Zone: Southeast Aegean Monitoring Zone
  • Duration: 2h 21m
  • Data Points: 8 AIS positions
  • Period: 2026-06-17T18:20:05+00:00 to 2026-06-17T20:41:43+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_075",
    "zone_name": "Southeast Aegean Monitoring Zone",
    "dwell_minutes": 141.599999999999994315658113919198513031005859375,
    "points_in_zone": 8,
    "first_point": {
        "ts": "2026-06-17T18:20:05+00:00",
        "lat": 35.75114669999999961191861075349152088165283203125,
        "lon": 27.824403300000000172076397575438022613525390625
    },
    "last_point": {
        "ts": "2026-06-17T20:41:43+00:00",
        "lat": 35.940623299999998607745510526001453399658203125,
        "lon": 27.3195367000000004509274731390178203582763671875
    }
}
Methodology: 2026.01.18
Sts🛰️✗ Eastern Mediterranean Surveillance Zone
Jun 16, 2026 14:16 UTC 72/100
Vessel A: IMO 9773765 (SEACHARM) Marshall Is
Vessel B: IMO 9278686 (E PIONEER) Liberia
  • Minimum Distance: 1 meters
  • Average Distance: 8 meters
  • Duration: 33 minutes
  • Period: 2026-06-16T14:16:13+00:00 to 2026-06-16T14:49:56+00:00
  • Vessel A Avg Speed: 0.2 knots
  • Vessel B Avg Speed: 0.0 knots
  • Zone: Eastern Mediterranean Surveillance Zone

Confidence Analysis

Score: 72/100

Moderate-confidence STS candidate. Two tankers (SEACHARM and E PIONEER) maintained close proximity (min 1m, avg 8m) for 34 minutes. Both vessels were slow-moving (avg speeds 0.2 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
FactorScoreDetail
Distance Tightness25/25Min distance 1m, avg 8m
Duration5/25Duration 34 minutes
Speed Stability17/20both nearly stationary; stable speeds
Distance Consistency15/15Distance variance ±9m
Isolation5/10Isolation data not available
Context5/5In 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: 2026-06-16T20:30:06.497608+00:00

Show Raw Evidence JSON
{
    "vessel_a": {
        "mmsi": 538007825,
        "imo": 9773765,
        "name": "SEACHARM",
        "flag": "Marshall Is"
    },
    "vessel_b": {
        "mmsi": 636019539,
        "imo": 9278686,
        "name": "E PIONEER",
        "flag": "Liberia"
    },
    "min_distance_m": 1.399999999999999911182158029987476766109466552734375,
    "avg_distance_m": 8.4000000000000003552713678800500929355621337890625,
    "distance_consistency_m": 8.800000000000000710542735760100185871124267578125,
    "duration_minutes": 33.7000000000000028421709430404007434844970703125,
    "overlap_duration_s": 2023,
    "speed_a_avg": 0.1600000000000000033306690738754696212708950042724609375,
    "speed_a_std": 0.330000000000000015543122344752191565930843353271484375,
    "speed_b_avg": 0.01000000000000000020816681711721685132943093776702880859375,
    "speed_b_std": 0.0299999999999999988897769753748434595763683319091796875,
    "speed_summary": {
        "vessel_a": {
            "avg_sog": 0.1600000000000000033306690738754696212708950042724609375,
            "max_sog": 1
        },
        "vessel_b": {
            "avg_sog": 0.01000000000000000020816681711721685132943093776702880859375,
            "max_sog": 0.1000000000000000055511151231257827021181583404541015625
        }
    },
    "time_window": {
        "start": "2026-06-16T14:16:13+00:00",
        "end": "2026-06-16T14:49:56+00:00"
    },
    "points_count": {
        "vessel_a": 9,
        "vessel_b": 9
    },
    "zone_id": "discovered_138",
    "zone_name": "Eastern Mediterranean Surveillance Zone",
    "score": {
        "value": 72,
        "components": {
            "distance_tightness": {
                "score": 25,
                "max": 25,
                "detail": "Min distance 1m, avg 8m"
            },
            "duration": {
                "score": 5,
                "max": 25,
                "detail": "Duration 34 minutes"
            },
            "speed_stability": {
                "score": 17,
                "max": 20,
                "detail": "both nearly stationary; stable speeds"
            },
            "distance_consistency": {
                "score": 15,
                "max": 15,
                "detail": "Distance variance \u00b19m"
            },
            "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 (SEACHARM and E PIONEER) maintained close proximity (min 1m, avg 8m) for 34 minutes. Both vessels were slow-moving (avg speeds 0.2 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": 31.71710699999999860665411688387393951416015625,
            "lon": 35.9993491000000034318873076699674129486083984375
        },
        "time_window": {
            "start_ts": "2026-06-16T14:16:13+00:00",
            "end_ts": "2026-06-16T14:49:56+00:00"
        },
        "searched_at": "2026-06-16T20:30:06.497608+00:00",
        "notes": "No Sentinel-1 scenes covering AOI and time window"
    }
}
Methodology: 2026.01.18
Sts🛰️✗ Eastern Mediterranean Surveillance Zone
Jun 16, 2026 14:09 UTC 72/100
Vessel A: IMO 9143893 (DANIA J) PALAU
Vessel B: IMO 9773765 (SEACHARM) Marshall Is
  • Minimum Distance: 3 meters
  • Average Distance: 7 meters
  • Duration: 37 minutes
  • Period: 2026-06-16T14:09:58+00:00 to 2026-06-16T14:47:38+00:00
  • Vessel A Avg Speed: 0.0 knots
  • Vessel B Avg Speed: 0.2 knots
  • Zone: Eastern Mediterranean Surveillance Zone

Confidence Analysis

Score: 72/100

Moderate-confidence STS candidate. Two tankers (DANIA J and SEACHARM) maintained close proximity (min 2m, avg 6m) for 38 minutes. Both vessels were slow-moving (avg speeds 0.0 and 0.2 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
FactorScoreDetail
Distance Tightness25/25Min distance 2m, avg 6m
Duration5/25Duration 38 minutes
Speed Stability17/20both nearly stationary; stable speeds
Distance Consistency15/15Distance variance ±6m
Isolation5/10Isolation data not available
Context5/5In 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: 2026-06-16T15:30:07.389687+00:00

Show Raw Evidence JSON
{
    "vessel_a": {
        "mmsi": 511101540,
        "imo": 9143893,
        "name": "DANIA J",
        "flag": "PALAU"
    },
    "vessel_b": {
        "mmsi": 538007825,
        "imo": 9773765,
        "name": "SEACHARM",
        "flag": "Marshall Is"
    },
    "min_distance_m": 2.5,
    "avg_distance_m": 6.5,
    "distance_consistency_m": 6.5,
    "duration_minutes": 37.7000000000000028421709430404007434844970703125,
    "overlap_duration_s": 2260,
    "speed_a_avg": 0,
    "speed_a_std": 0,
    "speed_b_avg": 0.1600000000000000033306690738754696212708950042724609375,
    "speed_b_std": 0.36999999999999999555910790149937383830547332763671875,
    "speed_summary": {
        "vessel_a": {
            "avg_sog": 0,
            "max_sog": 0
        },
        "vessel_b": {
            "avg_sog": 0.1600000000000000033306690738754696212708950042724609375,
            "max_sog": 1
        }
    },
    "time_window": {
        "start": "2026-06-16T14:09:58+00:00",
        "end": "2026-06-16T14:47:38+00:00"
    },
    "points_count": {
        "vessel_a": 7,
        "vessel_b": 7
    },
    "zone_id": "discovered_138",
    "zone_name": "Eastern Mediterranean Surveillance Zone",
    "score": {
        "value": 72,
        "components": {
            "distance_tightness": {
                "score": 25,
                "max": 25,
                "detail": "Min distance 2m, avg 6m"
            },
            "duration": {
                "score": 5,
                "max": 25,
                "detail": "Duration 38 minutes"
            },
            "speed_stability": {
                "score": 17,
                "max": 20,
                "detail": "both nearly stationary; stable speeds"
            },
            "distance_consistency": {
                "score": 15,
                "max": 15,
                "detail": "Distance variance \u00b16m"
            },
            "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 (DANIA J and SEACHARM) maintained close proximity (min 2m, avg 6m) for 38 minutes. Both vessels were slow-moving (avg speeds 0.0 and 0.2 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": 31.71709740000000010695657692849636077880859375,
            "lon": 35.99935190000000062582330428995192050933837890625
        },
        "time_window": {
            "start_ts": "2026-06-16T14:09:58+00:00",
            "end_ts": "2026-06-16T14:47:38+00:00"
        },
        "searched_at": "2026-06-16T15:30:07.389687+00:00",
        "notes": "No Sentinel-1 scenes covering AOI and time window"
    }
}
Methodology: 2026.01.18
Sts Eastern Mediterranean Surveillance Zone
Jun 16, 2026 14:09 UTC 72/100
Vessel A: IMO 9773765 (SEACHARM) Marshall Is
Vessel B: IMO 9391414 (BRONX) Liberia
  • Minimum Distance: 1 meters
  • Average Distance: 7 meters
  • Duration: 37 minutes
  • Period: 2026-06-16T14:12:33+00:00 to 2026-06-16T14:49:56+00:00
  • Vessel A Avg Speed: 0.1 knots
  • Vessel B Avg Speed: 0.0 knots
  • Zone: Eastern Mediterranean Surveillance Zone

Confidence Analysis

Score: 72/100

Moderate-confidence STS candidate. Two tankers (SEACHARM and BRONX) maintained close proximity (min 1m, avg 7m) for 37 minutes. Both vessels were slow-moving (avg speeds 0.1 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
FactorScoreDetail
Distance Tightness25/25Min distance 1m, avg 7m
Duration5/25Duration 37 minutes
Speed Stability17/20both nearly stationary; stable speeds
Distance Consistency15/15Distance variance ±7m
Isolation5/10Isolation data not available
Context5/5In monitored zone: Eastern Mediterranean Surveillance Zone
Show Raw Evidence JSON
{
    "vessel_a": {
        "mmsi": 538007825,
        "imo": 9773765,
        "name": "SEACHARM",
        "flag": "Marshall Is"
    },
    "vessel_b": {
        "mmsi": 636022962,
        "imo": 9391414,
        "name": "BRONX",
        "flag": "Liberia"
    },
    "min_distance_m": 1.399999999999999911182158029987476766109466552734375,
    "avg_distance_m": 6.70000000000000017763568394002504646778106689453125,
    "distance_consistency_m": 6.70000000000000017763568394002504646778106689453125,
    "duration_minutes": 37.39999999999999857891452847979962825775146484375,
    "overlap_duration_s": 2243,
    "speed_a_avg": 0.14000000000000001332267629550187848508358001708984375,
    "speed_a_std": 0.320000000000000006661338147750939242541790008544921875,
    "speed_b_avg": 0,
    "speed_b_std": 0,
    "speed_summary": {
        "vessel_a": {
            "avg_sog": 0.14000000000000001332267629550187848508358001708984375,
            "max_sog": 1
        },
        "vessel_b": {
            "avg_sog": 0,
            "max_sog": 0
        }
    },
    "time_window": {
        "start": "2026-06-16T14:12:33+00:00",
        "end": "2026-06-16T14:49:56+00:00"
    },
    "points_count": {
        "vessel_a": 10,
        "vessel_b": 10
    },
    "zone_id": "discovered_138",
    "zone_name": "Eastern Mediterranean Surveillance Zone",
    "score": {
        "value": 72,
        "components": {
            "distance_tightness": {
                "score": 25,
                "max": 25,
                "detail": "Min distance 1m, avg 7m"
            },
            "duration": {
                "score": 5,
                "max": 25,
                "detail": "Duration 37 minutes"
            },
            "speed_stability": {
                "score": 17,
                "max": 20,
                "detail": "both nearly stationary; stable speeds"
            },
            "distance_consistency": {
                "score": 15,
                "max": 15,
                "detail": "Distance variance \u00b17m"
            },
            "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 (SEACHARM and BRONX) maintained close proximity (min 1m, avg 7m) for 37 minutes. Both vessels were slow-moving (avg speeds 0.1 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
Jun 16, 2026 14:09 UTC 72/100
Vessel A: IMO 9611541 (THALIA) Liberia
Vessel B: IMO 9773765 (SEACHARM) Marshall Is
  • Minimum Distance: 1 meters
  • Average Distance: 7 meters
  • Duration: 40 minutes
  • Period: 2026-06-16T14:09:21+00:00 to 2026-06-16T14:49:40+00:00
  • Vessel A Avg Speed: 0.0 knots
  • Vessel B Avg Speed: 0.2 knots
  • Zone: Eastern Mediterranean Surveillance Zone

Confidence Analysis

Score: 72/100

Moderate-confidence STS candidate. Two tankers (THALIA and SEACHARM) maintained close proximity (min 1m, avg 7m) for 40 minutes. Both vessels were slow-moving (avg speeds 0.0 and 0.2 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
FactorScoreDetail
Distance Tightness25/25Min distance 1m, avg 7m
Duration5/25Duration 40 minutes
Speed Stability17/20both nearly stationary; stable speeds
Distance Consistency15/15Distance variance ±8m
Isolation5/10Isolation data not available
Context5/5In 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: 2026-06-16T20:30:08.929881+00:00

Show Raw Evidence JSON
{
    "vessel_a": {
        "mmsi": 636015372,
        "imo": 9611541,
        "name": "THALIA",
        "flag": "Liberia"
    },
    "vessel_b": {
        "mmsi": 538007825,
        "imo": 9773765,
        "name": "SEACHARM",
        "flag": "Marshall Is"
    },
    "min_distance_m": 1.1999999999999999555910790149937383830547332763671875,
    "avg_distance_m": 7.4000000000000003552713678800500929355621337890625,
    "distance_consistency_m": 7.9000000000000003552713678800500929355621337890625,
    "duration_minutes": 40.2999999999999971578290569595992565155029296875,
    "overlap_duration_s": 2419,
    "speed_a_avg": 0,
    "speed_a_std": 0,
    "speed_b_avg": 0.190000000000000002220446049250313080847263336181640625,
    "speed_b_std": 0.36999999999999999555910790149937383830547332763671875,
    "speed_summary": {
        "vessel_a": {
            "avg_sog": 0,
            "max_sog": 0
        },
        "vessel_b": {
            "avg_sog": 0.190000000000000002220446049250313080847263336181640625,
            "max_sog": 1
        }
    },
    "time_window": {
        "start": "2026-06-16T14:09:21+00:00",
        "end": "2026-06-16T14:49:40+00:00"
    },
    "points_count": {
        "vessel_a": 13,
        "vessel_b": 13
    },
    "zone_id": "discovered_138",
    "zone_name": "Eastern Mediterranean Surveillance Zone",
    "score": {
        "value": 72,
        "components": {
            "distance_tightness": {
                "score": 25,
                "max": 25,
                "detail": "Min distance 1m, avg 7m"
            },
            "duration": {
                "score": 5,
                "max": 25,
                "detail": "Duration 40 minutes"
            },
            "speed_stability": {
                "score": 17,
                "max": 20,
                "detail": "both nearly stationary; stable speeds"
            },
            "distance_consistency": {
                "score": 15,
                "max": 15,
                "detail": "Distance variance \u00b18m"
            },
            "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 (THALIA and SEACHARM) maintained close proximity (min 1m, avg 7m) for 40 minutes. Both vessels were slow-moving (avg speeds 0.0 and 0.2 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": 31.717097200000001322450771112926304340362548828125,
            "lon": 35.999358499999999594365363009274005889892578125
        },
        "time_window": {
            "start_ts": "2026-06-16T14:09:21+00:00",
            "end_ts": "2026-06-16T14:49:40+00:00"
        },
        "searched_at": "2026-06-16T20:30:08.929881+00:00",
        "notes": "No Sentinel-1 scenes covering AOI and time window"
    }
}
Methodology: 2026.01.18
Sts🛰️✗ Eastern Mediterranean Surveillance Zone
Jun 16, 2026 14:06 UTC 69/100
Vessel A: IMO 9335915 (BLUE ROSE) MARSHALL ISLANDS
Vessel B: IMO 9773765 (SEACHARM) Marshall Is
  • Minimum Distance: 1 meters
  • Average Distance: 10 meters
  • Duration: 42 minutes
  • Period: 2026-06-16T14:06:03+00:00 to 2026-06-16T14:48:06+00:00
  • Vessel A Avg Speed: 0.2 knots
  • Vessel B Avg Speed: 0.3 knots
  • Zone: Eastern Mediterranean Surveillance Zone

Confidence Analysis

Score: 69/100

Moderate-confidence STS candidate. Two tankers (BLUE ROSE and SEACHARM) maintained close proximity (min 1m, avg 10m) for 42 minutes. Both vessels were slow-moving (avg speeds 0.2 and 0.3 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
FactorScoreDetail
Distance Tightness25/25Min distance 1m, avg 10m
Duration5/25Duration 42 minutes
Speed Stability14/20both nearly stationary; somewhat variable speeds
Distance Consistency15/15Distance variance ±10m
Isolation5/10Isolation data not available
Context5/5In 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: 2026-06-16T15:30:02.201213+00:00

Show Raw Evidence JSON
{
    "vessel_a": {
        "mmsi": 538002561,
        "imo": 9335915,
        "name": "BLUE ROSE",
        "flag": "MARSHALL ISLANDS"
    },
    "vessel_b": {
        "mmsi": 538007825,
        "imo": 9773765,
        "name": "SEACHARM",
        "flag": "Marshall Is"
    },
    "min_distance_m": 1,
    "avg_distance_m": 9.9000000000000003552713678800500929355621337890625,
    "distance_consistency_m": 10,
    "duration_minutes": 42,
    "overlap_duration_s": 2523,
    "speed_a_avg": 0.2300000000000000099920072216264088638126850128173828125,
    "speed_a_std": 0.56999999999999995115018691649311222136020660400390625,
    "speed_b_avg": 0.330000000000000015543122344752191565930843353271484375,
    "speed_b_std": 0.520000000000000017763568394002504646778106689453125,
    "speed_summary": {
        "vessel_a": {
            "avg_sog": 0.2300000000000000099920072216264088638126850128173828125,
            "max_sog": 1.399999999999999911182158029987476766109466552734375
        },
        "vessel_b": {
            "avg_sog": 0.330000000000000015543122344752191565930843353271484375,
            "max_sog": 1
        }
    },
    "time_window": {
        "start": "2026-06-16T14:06:03+00:00",
        "end": "2026-06-16T14:48:06+00:00"
    },
    "points_count": {
        "vessel_a": 6,
        "vessel_b": 6
    },
    "zone_id": "discovered_138",
    "zone_name": "Eastern Mediterranean Surveillance Zone",
    "score": {
        "value": 69,
        "components": {
            "distance_tightness": {
                "score": 25,
                "max": 25,
                "detail": "Min distance 1m, avg 10m"
            },
            "duration": {
                "score": 5,
                "max": 25,
                "detail": "Duration 42 minutes"
            },
            "speed_stability": {
                "score": 14,
                "max": 20,
                "detail": "both nearly stationary; somewhat variable speeds"
            },
            "distance_consistency": {
                "score": 15,
                "max": 15,
                "detail": "Distance variance \u00b110m"
            },
            "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 (BLUE ROSE and SEACHARM) maintained close proximity (min 1m, avg 10m) for 42 minutes. Both vessels were slow-moving (avg speeds 0.2 and 0.3 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": 31.71707239999999927704266156069934368133544921875,
            "lon": 35.99936569999999846913851797580718994140625
        },
        "time_window": {
            "start_ts": "2026-06-16T14:06:03+00:00",
            "end_ts": "2026-06-16T14:48:06+00:00"
        },
        "searched_at": "2026-06-16T15:30:02.201213+00:00",
        "notes": "No Sentinel-1 scenes covering AOI and time window"
    }
}
Methodology: 2026.01.18
Sts Eastern Mediterranean Surveillance Zone
Jun 16, 2026 14:04 UTC 75/100
Vessel A: IMO 9773765 (SEACHARM) Marshall Is
Vessel B: IMO 9283796 (DELPHI) Liberia
  • Minimum Distance: 0 meters
  • Average Distance: 7 meters
  • Duration: 43 minutes
  • Period: 2026-06-16T14:06:22+00:00 to 2026-06-16T14:49:56+00:00
  • Vessel A Avg Speed: 0.1 knots
  • Vessel B Avg Speed: 0.0 knots
  • Zone: Eastern Mediterranean Surveillance Zone

Confidence Analysis

Score: 75/100

Moderate-confidence STS candidate. Two tankers (SEACHARM and DELPHI) maintained close proximity (min 0m, avg 7m) for 44 minutes. Both vessels were slow-moving (avg speeds 0.1 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
FactorScoreDetail
Distance Tightness25/25Min distance 0m, avg 7m
Duration5/25Duration 44 minutes
Speed Stability20/20both nearly stationary; very stable speeds
Distance Consistency15/15Distance variance ±7m
Isolation5/10Isolation data not available
Context5/5In monitored zone: Eastern Mediterranean Surveillance Zone
Show Raw Evidence JSON
{
    "vessel_a": {
        "mmsi": 538007825,
        "imo": 9773765,
        "name": "SEACHARM",
        "flag": "Marshall Is"
    },
    "vessel_b": {
        "mmsi": 636014336,
        "imo": 9283796,
        "name": "DELPHI",
        "flag": "Liberia"
    },
    "min_distance_m": 0.299999999999999988897769753748434595763683319091796875,
    "avg_distance_m": 6.70000000000000017763568394002504646778106689453125,
    "distance_consistency_m": 7.20000000000000017763568394002504646778106689453125,
    "duration_minutes": 43.60000000000000142108547152020037174224853515625,
    "overlap_duration_s": 2614,
    "speed_a_avg": 0.13000000000000000444089209850062616169452667236328125,
    "speed_a_std": 0.299999999999999988897769753748434595763683319091796875,
    "speed_b_avg": 0,
    "speed_b_std": 0,
    "speed_summary": {
        "vessel_a": {
            "avg_sog": 0.13000000000000000444089209850062616169452667236328125,
            "max_sog": 1
        },
        "vessel_b": {
            "avg_sog": 0,
            "max_sog": 0
        }
    },
    "time_window": {
        "start": "2026-06-16T14:06:22+00:00",
        "end": "2026-06-16T14:49:56+00:00"
    },
    "points_count": {
        "vessel_a": 11,
        "vessel_b": 11
    },
    "zone_id": "discovered_138",
    "zone_name": "Eastern Mediterranean Surveillance Zone",
    "score": {
        "value": 75,
        "components": {
            "distance_tightness": {
                "score": 25,
                "max": 25,
                "detail": "Min distance 0m, avg 7m"
            },
            "duration": {
                "score": 5,
                "max": 25,
                "detail": "Duration 44 minutes"
            },
            "speed_stability": {
                "score": 20,
                "max": 20,
                "detail": "both nearly stationary; very stable speeds"
            },
            "distance_consistency": {
                "score": 15,
                "max": 15,
                "detail": "Distance variance \u00b17m"
            },
            "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 (SEACHARM and DELPHI) maintained close proximity (min 0m, avg 7m) for 44 minutes. Both vessels were slow-moving (avg speeds 0.1 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
Jun 16, 2026 13:58 UTC 77/100
Vessel A: IMO 9611541 (THALIA) Liberia
Vessel B: IMO 9773765 (SEACHARM) Marshall Is
  • Minimum Distance: 1 meters
  • Average Distance: 7 meters
  • Duration: 50 minutes
  • Period: 2026-06-16T13:58:51+00:00 to 2026-06-16T14:49:40+00:00
  • Vessel A Avg Speed: 0.0 knots
  • Vessel B Avg Speed: 0.2 knots
  • Zone: Eastern Mediterranean Surveillance Zone

Confidence Analysis

Score: 77/100

Moderate-confidence STS candidate. Two tankers (THALIA and SEACHARM) maintained close proximity (min 1m, avg 7m) for 51 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
FactorScoreDetail
Distance Tightness25/25Min distance 1m, avg 7m
Duration10/25Duration 51 minutes
Speed Stability17/20both nearly stationary; stable speeds
Distance Consistency15/15Distance variance ±8m
Isolation5/10Isolation data not available
Context5/5In 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: 2026-06-16T15:00:02.149187+00:00

Show Raw Evidence JSON
{
    "vessel_a": {
        "mmsi": 636015372,
        "imo": 9611541,
        "name": "THALIA",
        "flag": "Liberia"
    },
    "vessel_b": {
        "mmsi": 538007825,
        "imo": 9773765,
        "name": "SEACHARM",
        "flag": "Marshall Is"
    },
    "min_distance_m": 1,
    "avg_distance_m": 6.70000000000000017763568394002504646778106689453125,
    "distance_consistency_m": 7.5999999999999996447286321199499070644378662109375,
    "duration_minutes": 50.7999999999999971578290569595992565155029296875,
    "overlap_duration_s": 3049,
    "speed_a_avg": 0,
    "speed_a_std": 0,
    "speed_b_avg": 0.1499999999999999944488848768742172978818416595458984375,
    "speed_b_std": 0.34999999999999997779553950749686919152736663818359375,
    "speed_summary": {
        "vessel_a": {
            "avg_sog": 0,
            "max_sog": 0
        },
        "vessel_b": {
            "avg_sog": 0.1499999999999999944488848768742172978818416595458984375,
            "max_sog": 1
        }
    },
    "time_window": {
        "start": "2026-06-16T13:58:51+00:00",
        "end": "2026-06-16T14:49:40+00:00"
    },
    "points_count": {
        "vessel_a": 15,
        "vessel_b": 15
    },
    "zone_id": "discovered_138",
    "zone_name": "Eastern Mediterranean Surveillance Zone",
    "score": {
        "value": 77,
        "components": {
            "distance_tightness": {
                "score": 25,
                "max": 25,
                "detail": "Min distance 1m, avg 7m"
            },
            "duration": {
                "score": 10,
                "max": 25,
                "detail": "Duration 51 minutes"
            },
            "speed_stability": {
                "score": 17,
                "max": 20,
                "detail": "both nearly stationary; stable speeds"
            },
            "distance_consistency": {
                "score": 15,
                "max": 15,
                "detail": "Distance variance \u00b18m"
            },
            "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 (THALIA and SEACHARM) maintained close proximity (min 1m, avg 7m) for 51 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": 31.7171100999999993064193404279649257659912109375,
            "lon": 35.999344600000000582440407015383243560791015625
        },
        "time_window": {
            "start_ts": "2026-06-16T13:58:51+00:00",
            "end_ts": "2026-06-16T14:49:40+00:00"
        },
        "searched_at": "2026-06-16T15:00:02.149187+00:00",
        "notes": "No Sentinel-1 scenes covering AOI and time window"
    }
}
Methodology: 2026.01.18
Zone Dwell Eastern Mediterranean Surveillance Zone
Jun 16, 2026 13:25 UTC 80.0%
  • Zone: Eastern Mediterranean Surveillance Zone
  • Duration: 1h 24m
  • Data Points: 12 AIS positions
  • Period: 2026-06-16T13:25:17+00:00 to 2026-06-16T14:49:56+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_138",
    "zone_name": "Eastern Mediterranean Surveillance Zone",
    "dwell_minutes": 84.7000000000000028421709430404007434844970703125,
    "points_in_zone": 12,
    "first_point": {
        "ts": "2026-06-16T13:25:17+00:00",
        "lat": 31.71711330000000117479430628009140491485595703125,
        "lon": 35.99931000000000125282895169220864772796630859375
    },
    "last_point": {
        "ts": "2026-06-16T14:49:56+00:00",
        "lat": 31.71706329999999951496647554449737071990966796875,
        "lon": 35.999324999999998908606357872486114501953125
    }
}
Methodology: 2026.01.18
Zone Dwell Black Sea Sanctioned Vessel Monitoring Zone
Jun 9, 2026 03:00 UTC 80.0%
  • Zone: Black Sea Sanctioned Vessel Monitoring Zone
  • Duration: 2h 1m
  • Data Points: 23 AIS positions
  • Period: 2026-06-09T03:00:28+00:00 to 2026-06-09T05:01:47+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_025",
    "zone_name": "Black Sea Sanctioned Vessel Monitoring Zone",
    "dwell_minutes": 121.2999999999999971578290569595992565155029296875,
    "points_in_zone": 23,
    "first_point": {
        "ts": "2026-06-09T03:00:28+00:00",
        "lat": 36.32740499999999883584678173065185546875,
        "lon": 14.948891700000000781756170908920466899871826171875
    },
    "last_point": {
        "ts": "2026-06-09T05:01:47+00:00",
        "lat": 36.326286699999997154009179212152957916259765625,
        "lon": 15.3933049999999997936583895352669060230255126953125
    }
}
Methodology: 2026.01.18
Zone Dwell Black Sea Sanctioned Vessel Monitoring Zone
Jun 9, 2026 02:02 UTC 80.0%
  • Zone: Black Sea Sanctioned Vessel Monitoring Zone
  • Duration: 2h 59m
  • Data Points: 30 AIS positions
  • Period: 2026-06-09T02:02:37+00:00 to 2026-06-09T05:01:47+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_025",
    "zone_name": "Black Sea Sanctioned Vessel Monitoring Zone",
    "dwell_minutes": 179.19999999999998863131622783839702606201171875,
    "points_in_zone": 30,
    "first_point": {
        "ts": "2026-06-09T02:02:37+00:00",
        "lat": 36.33250000000000312638803734444081783294677734375,
        "lon": 14.7331917000000007789139999658800661563873291015625
    },
    "last_point": {
        "ts": "2026-06-09T05:01:47+00:00",
        "lat": 36.326286699999997154009179212152957916259765625,
        "lon": 15.3933049999999997936583895352669060230255126953125
    }
}
Methodology: 2026.01.18
Zone Dwell Black Sea Sanctioned Vessel Monitoring Zone
Jun 9, 2026 01:07 UTC 80.0%
  • Zone: Black Sea Sanctioned Vessel Monitoring Zone
  • Duration: 3h 53m
  • Data Points: 35 AIS positions
  • Period: 2026-06-09T01:07:57+00:00 to 2026-06-09T05:01:47+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_025",
    "zone_name": "Black Sea Sanctioned Vessel Monitoring Zone",
    "dwell_minutes": 233.80000000000001136868377216160297393798828125,
    "points_in_zone": 35,
    "first_point": {
        "ts": "2026-06-09T01:07:57+00:00",
        "lat": 36.3560482999999976527760736644268035888671875,
        "lon": 14.5283083000000008411234375671483576297760009765625
    },
    "last_point": {
        "ts": "2026-06-09T05:01:47+00:00",
        "lat": 36.326286699999997154009179212152957916259765625,
        "lon": 15.3933049999999997936583895352669060230255126953125
    }
}
Methodology: 2026.01.18

Recent Position Data

Time (UTC) Lat Lon Speed Course Zone
Jul 15 01:50 36.9816 23.6868 12.6 kn 226.2° discovered_029
Jul 15 01:48 36.9864 23.6931 12.5 kn 225.9° discovered_029
Jul 15 01:47 36.9896 23.6972 12.5 kn 225.9° discovered_029
Jul 15 01:44 36.9953 23.7045 12.5 kn 226.2° discovered_029
Jul 15 01:42 37.0017 23.7128 12.5 kn 226.3° discovered_029
Jul 15 01:40 37.0058 23.7182 12.5 kn 226.4° discovered_029
Jul 15 01:35 37.0180 23.7337 12.5 kn 225.4° discovered_029
Jul 15 01:27 37.0370 23.7578 12.5 kn 225.6° discovered_029
Jul 15 01:24 37.0435 23.7662 12.5 kn 225.6° discovered_029
Jul 15 01:17 37.0626 23.7891 12.5 kn 222.3° discovered_029
Jul 15 01:13 37.0716 23.7993 12.4 kn 221.8° discovered_029
Jul 15 01:12 37.0747 23.8027 12.4 kn 222.5° discovered_029
Jul 15 01:11 37.0768 23.8051 12.4 kn 222.5° discovered_029
Jul 15 01:10 37.0793 23.8080 12.4 kn 222.8° discovered_029
Jul 15 01:07 37.0869 23.8168 12.4 kn 223.2° discovered_029
Jul 15 01:06 37.0911 23.8218 12.4 kn 223.7° discovered_029
Jul 15 01:04 37.0961 23.8277 12.4 kn 223.7° discovered_029
Jul 15 01:03 37.0986 23.8307 12.4 kn 223.5° discovered_029
Jul 15 00:58 37.1112 23.8454 12.4 kn 223.4° discovered_029
Jul 15 00:25 37.1938 23.9429 12.5 kn 224.2° discovered_029

Showing 20 of 100 recent positions.

Data Source

Vessel observed through FleetLeaks' AIS monitoring system in zones of interest. Identity and position data derived from AIS broadcasts and public maritime databases.

Disclaimer: AIS data can be spoofed or falsified. Vessel identities should be independently verified before making compliance decisions.