SARIYAH

IMO 9858773

Vessel information

Vessel Name SARIYAH
IMO Number 9858773
MMSI 538010988
Vessel Type Tanker
Flag 🇲🇭 MARSHALL ISLANDS
Call Sign V7A6418
Length 154 m
Beam 36 m

Detected Events (100)

Zone Dwell discovered_098
Jun 20, 2026 14:02 UTC 80.0%
  • Zone: discovered_098
  • Duration: 1h 25m
  • Data Points: 3 AIS positions
  • Period: 2026-06-20T14:02:41+00:00 to 2026-06-20T15:27:55+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_098",
    "zone_name": "Eastern Gulf of Finland Monitoring Zone",
    "dwell_minutes": 85.2000000000000028421709430404007434844970703125,
    "points_in_zone": 3,
    "first_point": {
        "ts": "2026-06-20T14:02:41+00:00",
        "lat": 37.46425169999999837955328985117375850677490234375,
        "lon": 25.709983300000001094076651497744023799896240234375
    },
    "last_point": {
        "ts": "2026-06-20T15:27:55+00:00",
        "lat": 37.32714829999999750498318462632596492767333984375,
        "lon": 25.47718830000000167501639225520193576812744140625
    }
}
Methodology: 2026.01.18
Zone Dwell Bosphorus/Dardanelles Approach
Jun 19, 2026 02:04 UTC 80.0%
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 1h 38m
  • Data Points: 19 AIS positions
  • Period: 2026-06-19T02:04:57+00:00 to 2026-06-19T03:43:26+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 98.5,
    "points_in_zone": 19,
    "first_point": {
        "ts": "2026-06-19T02:04:57+00:00",
        "lat": 40.928550000000001318767317570745944976806640625,
        "lon": 28.865481700000000131467459141276776790618896484375
    },
    "last_point": {
        "ts": "2026-06-19T03:43:26+00:00",
        "lat": 40.869720000000000936779542826116085052490234375,
        "lon": 28.531904999999998295834302552975714206695556640625
    }
}
Methodology: 2026.01.18
Zone Dwell Bosphorus/Dardanelles Approach
Jun 19, 2026 01:08 UTC 80.0%
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 2h 35m
  • Data Points: 34 AIS positions
  • Period: 2026-06-19T01:08:06+00:00 to 2026-06-19T03:43:26+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 155.30000000000001136868377216160297393798828125,
    "points_in_zone": 34,
    "first_point": {
        "ts": "2026-06-19T01:08:06+00:00",
        "lat": 40.95502499999999912461134954355657100677490234375,
        "lon": 28.93372169999999954370650812052190303802490234375
    },
    "last_point": {
        "ts": "2026-06-19T03:43:26+00:00",
        "lat": 40.869720000000000936779542826116085052490234375,
        "lon": 28.531904999999998295834302552975714206695556640625
    }
}
Methodology: 2026.01.18
Zone Dwell Bosphorus/Dardanelles Approach
Jun 18, 2026 21:11 UTC 80.0%
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 6h 31m
  • Data Points: 52 AIS positions
  • Period: 2026-06-18T21:11:37+00:00 to 2026-06-19T03:43:26+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 391.80000000000001136868377216160297393798828125,
    "points_in_zone": 52,
    "first_point": {
        "ts": "2026-06-18T21:11:37+00:00",
        "lat": 41.419413300000002209344529546797275543212890625,
        "lon": 29.0726599999999990586729836650192737579345703125
    },
    "last_point": {
        "ts": "2026-06-19T03:43:26+00:00",
        "lat": 40.869720000000000936779542826116085052490234375,
        "lon": 28.531904999999998295834302552975714206695556640625
    }
}
Methodology: 2026.01.18
Zone Dwell Istanbul Black Sea Surveillance Zone
Jun 18, 2026 20:15 UTC 80.0%
  • Zone: Istanbul Black Sea Surveillance Zone
  • Duration: 1h 33m
  • Data Points: 28 AIS positions
  • Period: 2026-06-18T20:15:16+00:00 to 2026-06-18T21:48:57+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_024",
    "zone_name": "Istanbul Black Sea Surveillance Zone",
    "dwell_minutes": 93.7000000000000028421709430404007434844970703125,
    "points_in_zone": 28,
    "first_point": {
        "ts": "2026-06-18T20:15:16+00:00",
        "lat": 41.45321500000000014551915228366851806640625,
        "lon": 29.007111699999999387955540441907942295074462890625
    },
    "last_point": {
        "ts": "2026-06-18T21:48:57+00:00",
        "lat": 41.3480550000000022237145458348095417022705078125,
        "lon": 29.124913299999999338751877075992524623870849609375
    }
}
Methodology: 2026.01.18
Zone Dwell Bosphorus/Dardanelles Approach
Jun 18, 2026 20:15 UTC 80.0%
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 6h 35m
  • Data Points: 52 AIS positions
  • Period: 2026-06-18T20:51:45+00:00 to 2026-06-19T03:27:06+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 395.3999999999999772626324556767940521240234375,
    "points_in_zone": 52,
    "first_point": {
        "ts": "2026-06-18T20:51:45+00:00",
        "lat": 41.4460566999999997506165527738630771636962890625,
        "lon": 29.017385000000000871978045324794948101043701171875
    },
    "last_point": {
        "ts": "2026-06-19T03:27:06+00:00",
        "lat": 40.87784669999999920264599495567381381988525390625,
        "lon": 28.593148299999999295550878741778433322906494140625
    }
}
Methodology: 2026.01.18
Zone Dwell Bosphorus/Dardanelles Approach
Jun 18, 2026 19:31 UTC 80.0%
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 6h 32m
  • Data Points: 49 AIS positions
  • Period: 2026-06-18T19:44:16+00:00 to 2026-06-19T02:17:05+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 392.80000000000001136868377216160297393798828125,
    "points_in_zone": 49,
    "first_point": {
        "ts": "2026-06-18T19:44:16+00:00",
        "lat": 41.4569467000000031475792638957500457763671875,
        "lon": 29.006621700000000174668457475490868091583251953125
    },
    "last_point": {
        "ts": "2026-06-19T02:17:05+00:00",
        "lat": 40.9268100000000032423486118204891681671142578125,
        "lon": 28.84987170000000133995854412205517292022705078125
    }
}
Methodology: 2026.01.18
Zone Dwell Istanbul Black Sea Surveillance Zone
Jun 18, 2026 19:31 UTC 80.0%
  • Zone: Istanbul Black Sea Surveillance Zone
  • Duration: 2h 17m
  • Data Points: 33 AIS positions
  • Period: 2026-06-18T19:31:16+00:00 to 2026-06-18T21:48:57+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_024",
    "zone_name": "Istanbul Black Sea Surveillance Zone",
    "dwell_minutes": 137.69999999999998863131622783839702606201171875,
    "points_in_zone": 33,
    "first_point": {
        "ts": "2026-06-18T19:31:16+00:00",
        "lat": 41.45859829999999845995262148790061473846435546875,
        "lon": 29.006678300000000803038346930406987667083740234375
    },
    "last_point": {
        "ts": "2026-06-18T21:48:57+00:00",
        "lat": 41.3480550000000022237145458348095417022705078125,
        "lon": 29.124913299999999338751877075992524623870849609375
    }
}
Methodology: 2026.01.18
Zone Dwell Bosphorus/Dardanelles Approach
Jun 18, 2026 16:17 UTC 80.0%
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 5h 31m
  • Data Points: 36 AIS positions
  • Period: 2026-06-18T16:17:45+00:00 to 2026-06-18T21:48:57+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 331.19999999999998863131622783839702606201171875,
    "points_in_zone": 36,
    "first_point": {
        "ts": "2026-06-18T16:17:45+00:00",
        "lat": 41.48369000000000283989720628596842288970947265625,
        "lon": 29.0117733000000015408659237436950206756591796875
    },
    "last_point": {
        "ts": "2026-06-18T21:48:57+00:00",
        "lat": 41.3480550000000022237145458348095417022705078125,
        "lon": 29.124913299999999338751877075992524623870849609375
    }
}
Methodology: 2026.01.18
Zone Dwell Istanbul Black Sea Surveillance Zone
Jun 18, 2026 16:17 UTC 80.0%
  • Zone: Istanbul Black Sea Surveillance Zone
  • Duration: 5h 31m
  • Data Points: 36 AIS positions
  • Period: 2026-06-18T16:17:45+00:00 to 2026-06-18T21:48:57+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_024",
    "zone_name": "Istanbul Black Sea Surveillance Zone",
    "dwell_minutes": 331.19999999999998863131622783839702606201171875,
    "points_in_zone": 36,
    "first_point": {
        "ts": "2026-06-18T16:17:45+00:00",
        "lat": 41.48369000000000283989720628596842288970947265625,
        "lon": 29.0117733000000015408659237436950206756591796875
    },
    "last_point": {
        "ts": "2026-06-18T21:48:57+00:00",
        "lat": 41.3480550000000022237145458348095417022705078125,
        "lon": 29.124913299999999338751877075992524623870849609375
    }
}
Methodology: 2026.01.18
Zone Dwell Istanbul Black Sea Surveillance Zone
Jun 18, 2026 12:17 UTC 80.0%
  • Zone: Istanbul Black Sea Surveillance Zone
  • Duration: 4h 36m
  • Data Points: 10 AIS positions
  • Period: 2026-06-18T12:17:26+00:00 to 2026-06-18T16:53:46+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_024",
    "zone_name": "Istanbul Black Sea Surveillance Zone",
    "dwell_minutes": 276.30000000000001136868377216160297393798828125,
    "points_in_zone": 10,
    "first_point": {
        "ts": "2026-06-18T12:17:26+00:00",
        "lat": 41.49167829999999668189047952182590961456298828125,
        "lon": 28.9948499999999995679900166578590869903564453125
    },
    "last_point": {
        "ts": "2026-06-18T16:53:46+00:00",
        "lat": 41.478374999999999772626324556767940521240234375,
        "lon": 29.010868299999998498606146313250064849853515625
    }
}
Methodology: 2026.01.18
Zone Dwell Bosphorus/Dardanelles Approach
Jun 18, 2026 11:05 UTC 80.0%
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 1h 12m
  • Data Points: 5 AIS positions
  • Period: 2026-06-18T11:05:25+00:00 to 2026-06-18T12:17:26+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 72,
    "points_in_zone": 5,
    "first_point": {
        "ts": "2026-06-18T11:05:25+00:00",
        "lat": 41.48073670000000134905349113978445529937744140625,
        "lon": 29.00368999999999886085788602940738201141357421875
    },
    "last_point": {
        "ts": "2026-06-18T12:17:26+00:00",
        "lat": 41.49167829999999668189047952182590961456298828125,
        "lon": 28.9948499999999995679900166578590869903564453125
    }
}
Methodology: 2026.01.18
Zone Dwell Istanbul Black Sea Surveillance Zone
Jun 18, 2026 11:05 UTC 80.0%
  • Zone: Istanbul Black Sea Surveillance Zone
  • Duration: 5h 48m
  • Data Points: 14 AIS positions
  • Period: 2026-06-18T11:05:25+00:00 to 2026-06-18T16:53:46+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_024",
    "zone_name": "Istanbul Black Sea Surveillance Zone",
    "dwell_minutes": 348.3999999999999772626324556767940521240234375,
    "points_in_zone": 14,
    "first_point": {
        "ts": "2026-06-18T11:05:25+00:00",
        "lat": 41.48073670000000134905349113978445529937744140625,
        "lon": 29.00368999999999886085788602940738201141357421875
    },
    "last_point": {
        "ts": "2026-06-18T16:53:46+00:00",
        "lat": 41.478374999999999772626324556767940521240234375,
        "lon": 29.010868299999998498606146313250064849853515625
    }
}
Methodology: 2026.01.18
Zone Dwell Bosphorus/Dardanelles Approach
Jun 18, 2026 10:19 UTC 80.0%
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 1h 58m
  • Data Points: 7 AIS positions
  • Period: 2026-06-18T10:19:27+00:00 to 2026-06-18T12:17:26+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 118,
    "points_in_zone": 7,
    "first_point": {
        "ts": "2026-06-18T10:19:27+00:00",
        "lat": 41.4866032999999987396222422830760478973388671875,
        "lon": 29.005835000000001144826455856673419475555419921875
    },
    "last_point": {
        "ts": "2026-06-18T12:17:26+00:00",
        "lat": 41.49167829999999668189047952182590961456298828125,
        "lon": 28.9948499999999995679900166578590869903564453125
    }
}
Methodology: 2026.01.18
Zone Dwell Istanbul Black Sea Surveillance Zone
Jun 18, 2026 10:19 UTC 80.0%
  • Zone: Istanbul Black Sea Surveillance Zone
  • Duration: 6h 13m
  • Data Points: 15 AIS positions
  • Period: 2026-06-18T10:40:35+00:00 to 2026-06-18T16:53:46+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_024",
    "zone_name": "Istanbul Black Sea Surveillance Zone",
    "dwell_minutes": 373.19999999999998863131622783839702606201171875,
    "points_in_zone": 15,
    "first_point": {
        "ts": "2026-06-18T10:40:35+00:00",
        "lat": 41.483879999999999199644662439823150634765625,
        "lon": 29.004919999999998481143848039209842681884765625
    },
    "last_point": {
        "ts": "2026-06-18T16:53:46+00:00",
        "lat": 41.478374999999999772626324556767940521240234375,
        "lon": 29.010868299999998498606146313250064849853515625
    }
}
Methodology: 2026.01.18
Zone Dwell Istanbul Black Sea Surveillance Zone
Jun 18, 2026 06:29 UTC 80.0%
  • Zone: Istanbul Black Sea Surveillance Zone
  • Duration: 6h 13m
  • Data Points: 16 AIS positions
  • Period: 2026-06-18T06:29:26+00:00 to 2026-06-18T12:42:35+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_024",
    "zone_name": "Istanbul Black Sea Surveillance Zone",
    "dwell_minutes": 373.1000000000000227373675443232059478759765625,
    "points_in_zone": 16,
    "first_point": {
        "ts": "2026-06-18T06:29:26+00:00",
        "lat": 41.5043782999999990579453879036009311676025390625,
        "lon": 29.005036700000001559374140924774110317230224609375
    },
    "last_point": {
        "ts": "2026-06-18T12:42:35+00:00",
        "lat": 41.5147266999999970948920235969126224517822265625,
        "lon": 29.007643300000001573835106682963669300079345703125
    }
}
Methodology: 2026.01.18
Zone Dwell Istanbul Black Sea Surveillance Zone
Jun 18, 2026 04:03 UTC 80.0%
  • Zone: Istanbul Black Sea Surveillance Zone
  • Duration: 6h 35m
  • Data Points: 9 AIS positions
  • Period: 2026-06-18T04:33:06+00:00 to 2026-06-18T11:08:25+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_024",
    "zone_name": "Istanbul Black Sea Surveillance Zone",
    "dwell_minutes": 395.30000000000001136868377216160297393798828125,
    "points_in_zone": 9,
    "first_point": {
        "ts": "2026-06-18T04:33:06+00:00",
        "lat": 41.50721329999999653637132723815739154815673828125,
        "lon": 29.005279999999999063220457173883914947509765625
    },
    "last_point": {
        "ts": "2026-06-18T11:08:25+00:00",
        "lat": 41.48035329999999731853677076287567615509033203125,
        "lon": 29.00353499999999939973349682986736297607421875
    }
}
Methodology: 2026.01.18
Zone Dwell Istanbul Black Sea Surveillance Zone
Jun 18, 2026 03:00 UTC 80.0%
  • Zone: Istanbul Black Sea Surveillance Zone
  • Duration: 6h 36m
  • Data Points: 10 AIS positions
  • Period: 2026-06-18T03:43:16+00:00 to 2026-06-18T10:19:27+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_024",
    "zone_name": "Istanbul Black Sea Surveillance Zone",
    "dwell_minutes": 396.19999999999998863131622783839702606201171875,
    "points_in_zone": 10,
    "first_point": {
        "ts": "2026-06-18T03:43:16+00:00",
        "lat": 41.5083632999999991852746461518108844757080078125,
        "lon": 29.005293300000001721627995721064507961273193359375
    },
    "last_point": {
        "ts": "2026-06-18T10:19:27+00:00",
        "lat": 41.4866032999999987396222422830760478973388671875,
        "lon": 29.005835000000001144826455856673419475555419921875
    }
}
Methodology: 2026.01.18
Loiter Istanbul Black Sea Surveillance Zone
Jun 18, 2026 03:00 UTC 75.0%
  • Duration: 3h 44m
  • Radius: 506 meters
  • Data Points: 20 AIS positions
  • Centroid: 41.5079, 29.0056
  • Zone: Istanbul Black Sea Surveillance Zone
Show Raw Evidence JSON
{
    "radius_m": 506,
    "duration_minutes": 224.599999999999994315658113919198513031005859375,
    "points": 20,
    "centroid": {
        "lat": 41.50791333000000093989001470617949962615966796875,
        "lon": 29.005598504999994702302501536905765533447265625
    },
    "bbox": {
        "min_lat": 41.5033600000000006957634468562901020050048828125,
        "min_lon": 29.005036700000001559374140924774110317230224609375,
        "max_lat": 41.50986830000000082918631960637867450714111328125,
        "max_lon": 29.006028300000000541558620170690119266510009765625
    },
    "zone_id": "discovered_024"
}
Methodology: 2026.01.18
Zone Dwell Istanbul Black Sea Surveillance Zone
Jun 18, 2026 02:02 UTC 80.0%
  • Zone: Istanbul Black Sea Surveillance Zone
  • Duration: 4h 42m
  • Data Points: 27 AIS positions
  • Period: 2026-06-18T02:02:05+00:00 to 2026-06-18T06:44:46+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_024",
    "zone_name": "Istanbul Black Sea Surveillance Zone",
    "dwell_minutes": 282.69999999999998863131622783839702606201171875,
    "points_in_zone": 27,
    "first_point": {
        "ts": "2026-06-18T02:02:05+00:00",
        "lat": 41.5118317000000018879291019402444362640380859375,
        "lon": 29.006718299999999288729668478481471538543701171875
    },
    "last_point": {
        "ts": "2026-06-18T06:44:46+00:00",
        "lat": 41.5033600000000006957634468562901020050048828125,
        "lon": 29.00540829999999914434738457202911376953125
    }
}
Methodology: 2026.01.18
Loiter Istanbul Black Sea Surveillance Zone
Jun 18, 2026 02:02 UTC 75.0%
  • Duration: 4h 42m
  • Radius: 588 meters
  • Data Points: 27 AIS positions
  • Centroid: 41.5086, 29.0057
  • Zone: Istanbul Black Sea Surveillance Zone
Show Raw Evidence JSON
{
    "radius_m": 588,
    "duration_minutes": 282.69999999999998863131622783839702606201171875,
    "points": 27,
    "centroid": {
        "lat": 41.50864975185185556938449735753238201141357421875,
        "lon": 29.005687596296294117337311035953462123870849609375
    },
    "bbox": {
        "min_lat": 41.5033600000000006957634468562901020050048828125,
        "min_lon": 29.005036700000001559374140924774110317230224609375,
        "max_lat": 41.5118317000000018879291019402444362640380859375,
        "max_lon": 29.006718299999999288729668478481471538543701171875
    },
    "zone_id": "discovered_024"
}
Methodology: 2026.01.18
Zone Dwell Istanbul Black Sea Surveillance Zone
Jun 18, 2026 01:06 UTC 80.0%
  • Zone: Istanbul Black Sea Surveillance Zone
  • Duration: 5h 37m
  • Data Points: 41 AIS positions
  • Period: 2026-06-18T01:06:57+00:00 to 2026-06-18T06:44:46+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_024",
    "zone_name": "Istanbul Black Sea Surveillance Zone",
    "dwell_minutes": 337.80000000000001136868377216160297393798828125,
    "points_in_zone": 41,
    "first_point": {
        "ts": "2026-06-18T01:06:57+00:00",
        "lat": 41.516390000000001236912794411182403564453125,
        "lon": 29.006923300000000409681888413615524768829345703125
    },
    "last_point": {
        "ts": "2026-06-18T06:44:46+00:00",
        "lat": 41.5033600000000006957634468562901020050048828125,
        "lon": 29.00540829999999914434738457202911376953125
    }
}
Methodology: 2026.01.18
Loiter Istanbul Black Sea Surveillance Zone
Jun 18, 2026 01:06 UTC 75.0%
  • Duration: 5h 37m
  • Radius: 810 meters
  • Data Points: 41 AIS positions
  • Centroid: 41.5106, 29.0063
  • Zone: Istanbul Black Sea Surveillance Zone
Show Raw Evidence JSON
{
    "radius_m": 809.700000000000045474735088646411895751953125,
    "duration_minutes": 337.80000000000001136868377216160297393798828125,
    "points": 41,
    "centroid": {
        "lat": 41.5106209780487773741697310470044612884521484375,
        "lon": 29.00627902439024552450064220465719699859619140625
    },
    "bbox": {
        "min_lat": 41.5033600000000006957634468562901020050048828125,
        "min_lon": 29.005036700000001559374140924774110317230224609375,
        "max_lat": 41.516390000000001236912794411182403564453125,
        "max_lon": 29.007940000000001390390025335364043712615966796875
    },
    "zone_id": "discovered_024"
}
Methodology: 2026.01.18
Zone Dwell Istanbul Black Sea Surveillance Zone
Jun 18, 2026 00:04 UTC 80.0%
  • Zone: Istanbul Black Sea Surveillance Zone
  • Duration: 6h 31m
  • Data Points: 50 AIS positions
  • Period: 2026-06-18T00:13:37+00:00 to 2026-06-18T06:44:46+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_024",
    "zone_name": "Istanbul Black Sea Surveillance Zone",
    "dwell_minutes": 391.1000000000000227373675443232059478759765625,
    "points_in_zone": 50,
    "first_point": {
        "ts": "2026-06-18T00:13:37+00:00",
        "lat": 41.51947830000000294603523798286914825439453125,
        "lon": 29.007946700000001527541826362721621990203857421875
    },
    "last_point": {
        "ts": "2026-06-18T06:44:46+00:00",
        "lat": 41.5033600000000006957634468562901020050048828125,
        "lon": 29.00540829999999914434738457202911376953125
    }
}
Methodology: 2026.01.18
Loiter Istanbul Black Sea Surveillance Zone
Jun 18, 2026 00:04 UTC 75.0%
  • Duration: 6h 31m
  • Radius: 969 meters
  • Data Points: 50 AIS positions
  • Centroid: 41.5120, 29.0065
  • Zone: Istanbul Black Sea Surveillance Zone
Show Raw Evidence JSON
{
    "radius_m": 969.1000000000000227373675443232059478759765625,
    "duration_minutes": 391.1000000000000227373675443232059478759765625,
    "points": 50,
    "centroid": {
        "lat": 41.51204790000000599548002355732023715972900390625,
        "lon": 29.0064886979999982941080816090106964111328125
    },
    "bbox": {
        "min_lat": 41.5033600000000006957634468562901020050048828125,
        "min_lon": 29.005036700000001559374140924774110317230224609375,
        "max_lat": 41.51947830000000294603523798286914825439453125,
        "max_lon": 29.007946700000001527541826362721621990203857421875
    },
    "zone_id": "discovered_024"
}
Methodology: 2026.01.18
Zone Dwell Istanbul Black Sea Surveillance Zone
Jun 17, 2026 23:22 UTC 80.0%
  • Zone: Istanbul Black Sea Surveillance Zone
  • Duration: 5h 14m
  • Data Points: 50 AIS positions
  • Period: 2026-06-17T23:22:05+00:00 to 2026-06-18T04:36:16+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_024",
    "zone_name": "Istanbul Black Sea Surveillance Zone",
    "dwell_minutes": 314.19999999999998863131622783839702606201171875,
    "points_in_zone": 50,
    "first_point": {
        "ts": "2026-06-17T23:22:05+00:00",
        "lat": 41.52379169999999675155777367763221263885498046875,
        "lon": 29.00728670000000164463926921598613262176513671875
    },
    "last_point": {
        "ts": "2026-06-18T04:36:16+00:00",
        "lat": 41.5071650000000005320544005371630191802978515625,
        "lon": 29.00515169999999898209352977573871612548828125
    }
}
Methodology: 2026.01.18
Loiter Istanbul Black Sea Surveillance Zone
Jun 17, 2026 23:22 UTC 75.0%
  • Duration: 5h 14m
  • Radius: 1,185 meters
  • Data Points: 50 AIS positions
  • Centroid: 41.5131, 29.0067
  • Zone: Istanbul Black Sea Surveillance Zone
Show Raw Evidence JSON
{
    "radius_m": 1184.90000000000009094947017729282379150390625,
    "duration_minutes": 314.19999999999998863131622783839702606201171875,
    "points": 50,
    "centroid": {
        "lat": 41.51313346799999948188997223041951656341552734375,
        "lon": 29.006655163999994329060427844524383544921875
    },
    "bbox": {
        "min_lat": 41.5071650000000005320544005371630191802978515625,
        "min_lon": 29.00515169999999898209352977573871612548828125,
        "max_lat": 41.52379169999999675155777367763221263885498046875,
        "max_lon": 29.00829999999999841975295566953718662261962890625
    },
    "zone_id": "discovered_024"
}
Methodology: 2026.01.18
Loiter Istanbul Black Sea Surveillance Zone
Jun 17, 2026 22:10 UTC 75.0%
  • Duration: 6h 35m
  • Radius: 1,458 meters
  • Data Points: 54 AIS positions
  • Centroid: 41.5139, 29.0071
  • Zone: Istanbul Black Sea Surveillance Zone
Show Raw Evidence JSON
{
    "radius_m": 1457.700000000000045474735088646411895751953125,
    "duration_minutes": 395.5,
    "points": 54,
    "centroid": {
        "lat": 41.51387265555555217133587575517594814300537109375,
        "lon": 29.00706863888887454550058464519679546356201171875
    },
    "bbox": {
        "min_lat": 41.5071650000000005320544005371630191802978515625,
        "min_lon": 29.00515169999999898209352977573871612548828125,
        "max_lat": 41.52379169999999675155777367763221263885498046875,
        "max_lon": 29.0195250000000015688783605583012104034423828125
    },
    "zone_id": "discovered_024"
}
Methodology: 2026.01.18
Zone Dwell Istanbul Black Sea Surveillance Zone
Jun 17, 2026 22:00 UTC 80.0%
  • Zone: Istanbul Black Sea Surveillance Zone
  • Duration: 6h 35m
  • Data Points: 54 AIS positions
  • Period: 2026-06-17T22:00:45+00:00 to 2026-06-18T04:36:16+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_024",
    "zone_name": "Istanbul Black Sea Surveillance Zone",
    "dwell_minutes": 395.5,
    "points_in_zone": 54,
    "first_point": {
        "ts": "2026-06-17T22:00:45+00:00",
        "lat": 41.52307170000000269283191300928592681884765625,
        "lon": 29.0195250000000015688783605583012104034423828125
    },
    "last_point": {
        "ts": "2026-06-18T04:36:16+00:00",
        "lat": 41.5071650000000005320544005371630191802978515625,
        "lon": 29.00515169999999898209352977573871612548828125
    }
}
Methodology: 2026.01.18
Zone Dwell Istanbul Black Sea Surveillance Zone
Jun 17, 2026 21:02 UTC 80.0%
  • Zone: Istanbul Black Sea Surveillance Zone
  • Duration: 6h 31m
  • Data Points: 55 AIS positions
  • Period: 2026-06-17T21:52:16+00:00 to 2026-06-18T04:23:36+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_024",
    "zone_name": "Istanbul Black Sea Surveillance Zone",
    "dwell_minutes": 391.30000000000001136868377216160297393798828125,
    "points_in_zone": 55,
    "first_point": {
        "ts": "2026-06-17T21:52:16+00:00",
        "lat": 41.5238200000000006184563972055912017822265625,
        "lon": 29.038901700000000261070454143919050693511962890625
    },
    "last_point": {
        "ts": "2026-06-18T04:23:36+00:00",
        "lat": 41.5075250000000011141310096718370914459228515625,
        "lon": 29.00544500000000169848135556094348430633544921875
    }
}
Methodology: 2026.01.18
Zone Dwell Istanbul Black Sea Surveillance Zone
Jun 17, 2026 20:00 UTC 80.0%
  • Zone: Istanbul Black Sea Surveillance Zone
  • Duration: 6h 34m
  • Data Points: 73 AIS positions
  • Period: 2026-06-17T20:51:56+00:00 to 2026-06-18T03:26:36+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_024",
    "zone_name": "Istanbul Black Sea Surveillance Zone",
    "dwell_minutes": 394.69999999999998863131622783839702606201171875,
    "points_in_zone": 73,
    "first_point": {
        "ts": "2026-06-17T20:51:56+00:00",
        "lat": 41.57134330000000232985257753171026706695556640625,
        "lon": 29.22588329999999956498868414200842380523681640625
    },
    "last_point": {
        "ts": "2026-06-18T03:26:36+00:00",
        "lat": 41.508814999999998462953954003751277923583984375,
        "lon": 29.005886700000001354737833025865256786346435546875
    }
}
Methodology: 2026.01.18
Zone Dwell Istanbul Black Sea Surveillance Zone
Jun 17, 2026 19:51 UTC 80.0%
  • Zone: Istanbul Black Sea Surveillance Zone
  • Duration: 6h 34m
  • Data Points: 89 AIS positions
  • Period: 2026-06-17T19:51:40+00:00 to 2026-06-18T02:26:05+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_024",
    "zone_name": "Istanbul Black Sea Surveillance Zone",
    "dwell_minutes": 394.3999999999999772626324556767940521240234375,
    "points_in_zone": 89,
    "first_point": {
        "ts": "2026-06-17T19:51:40+00:00",
        "lat": 41.70085499999999711917553213424980640411376953125,
        "lon": 29.400426700000000579393599764443933963775634765625
    },
    "last_point": {
        "ts": "2026-06-18T02:26:05+00:00",
        "lat": 41.5110432999999972025761962868273258209228515625,
        "lon": 29.00584500000000076624928624369204044342041015625
    }
}
Methodology: 2026.01.18
Zone Dwell Istanbul Black Sea Surveillance Zone
Jun 9, 2026 02:05 UTC 80.0%
  • Zone: Istanbul Black Sea Surveillance Zone
  • Duration: 2h 35m
  • Data Points: 49 AIS positions
  • Period: 2026-06-09T02:05:19+00:00 to 2026-06-09T04:40:39+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_024",
    "zone_name": "Istanbul Black Sea Surveillance Zone",
    "dwell_minutes": 155.30000000000001136868377216160297393798828125,
    "points_in_zone": 49,
    "first_point": {
        "ts": "2026-06-09T02:05:19+00:00",
        "lat": 41.36220999999999747842593933455646038055419921875,
        "lon": 29.393648299999998840803527855314314365386962890625
    },
    "last_point": {
        "ts": "2026-06-09T04:40:39+00:00",
        "lat": 41.58409000000000332875060848891735076904296875,
        "lon": 29.9039582999999993262463249266147613525390625
    }
}
Methodology: 2026.01.18
Zone Dwell Istanbul Black Sea Surveillance Zone
Jun 9, 2026 01:59 UTC 80.0%
  • Zone: Istanbul Black Sea Surveillance Zone
  • Duration: 2h 41m
  • Data Points: 50 AIS positions
  • Period: 2026-06-09T01:59:18+00:00 to 2026-06-09T04:40:39+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_024",
    "zone_name": "Istanbul Black Sea Surveillance Zone",
    "dwell_minutes": 161.30000000000001136868377216160297393798828125,
    "points_in_zone": 50,
    "first_point": {
        "ts": "2026-06-09T01:59:18+00:00",
        "lat": 41.35144669999999678111635148525238037109375,
        "lon": 29.371888299999998395151123986579477787017822265625
    },
    "last_point": {
        "ts": "2026-06-09T04:40:39+00:00",
        "lat": 41.58409000000000332875060848891735076904296875,
        "lon": 29.9039582999999993262463249266147613525390625
    }
}
Methodology: 2026.01.18
Zone Dwell Bosphorus/Dardanelles Approach
Jun 9, 2026 00:04 UTC 80.0%
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 2h 27m
  • Data Points: 17 AIS positions
  • Period: 2026-06-09T00:04:27+00:00 to 2026-06-09T02:31:40+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 147.19999999999998863131622783839702606201171875,
    "points_in_zone": 17,
    "first_point": {
        "ts": "2026-06-09T00:04:27+00:00",
        "lat": 41.145953300000002172964741475880146026611328125,
        "lon": 29.063308299999999206875145318917930126190185546875
    },
    "last_point": {
        "ts": "2026-06-09T02:31:40+00:00",
        "lat": 41.40649669999999815672708791680634021759033203125,
        "lon": 29.490185000000000314912540488876402378082275390625
    }
}
Methodology: 2026.01.18
Zone Dwell Istanbul Black Sea Surveillance Zone
Jun 9, 2026 00:04 UTC 80.0%
  • Zone: Istanbul Black Sea Surveillance Zone
  • Duration: 4h 36m
  • Data Points: 51 AIS positions
  • Period: 2026-06-09T00:04:27+00:00 to 2026-06-09T04:40:39+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_024",
    "zone_name": "Istanbul Black Sea Surveillance Zone",
    "dwell_minutes": 276.19999999999998863131622783839702606201171875,
    "points_in_zone": 51,
    "first_point": {
        "ts": "2026-06-09T00:04:27+00:00",
        "lat": 41.145953300000002172964741475880146026611328125,
        "lon": 29.063308299999999206875145318917930126190185546875
    },
    "last_point": {
        "ts": "2026-06-09T04:40:39+00:00",
        "lat": 41.58409000000000332875060848891735076904296875,
        "lon": 29.9039582999999993262463249266147613525390625
    }
}
Methodology: 2026.01.18
Zone Dwell Istanbul Black Sea Surveillance Zone
Jun 8, 2026 23:54 UTC 80.0%
  • Zone: Istanbul Black Sea Surveillance Zone
  • Duration: 4h 46m
  • Data Points: 52 AIS positions
  • Period: 2026-06-08T23:54:17+00:00 to 2026-06-09T04:40:39+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_024",
    "zone_name": "Istanbul Black Sea Surveillance Zone",
    "dwell_minutes": 286.3999999999999772626324556767940521240234375,
    "points_in_zone": 52,
    "first_point": {
        "ts": "2026-06-08T23:54:17+00:00",
        "lat": 41.12353999999999842884790268726646900177001953125,
        "lon": 29.076983299999998422435965039767324924468994140625
    },
    "last_point": {
        "ts": "2026-06-09T04:40:39+00:00",
        "lat": 41.58409000000000332875060848891735076904296875,
        "lon": 29.9039582999999993262463249266147613525390625
    }
}
Methodology: 2026.01.18
Zone Dwell Bosphorus/Dardanelles Approach
Jun 8, 2026 23:54 UTC 80.0%
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 2h 37m
  • Data Points: 18 AIS positions
  • Period: 2026-06-08T23:54:17+00:00 to 2026-06-09T02:31:40+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 157.400000000000005684341886080801486968994140625,
    "points_in_zone": 18,
    "first_point": {
        "ts": "2026-06-08T23:54:17+00:00",
        "lat": 41.12353999999999842884790268726646900177001953125,
        "lon": 29.076983299999998422435965039767324924468994140625
    },
    "last_point": {
        "ts": "2026-06-09T02:31:40+00:00",
        "lat": 41.40649669999999815672708791680634021759033203125,
        "lon": 29.490185000000000314912540488876402378082275390625
    }
}
Methodology: 2026.01.18
Zone Dwell Bosphorus/Dardanelles Approach
Jun 8, 2026 22:09 UTC 80.0%
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 4h 21m
  • Data Points: 21 AIS positions
  • Period: 2026-06-08T22:09:57+00:00 to 2026-06-09T02:31:40+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 261.69999999999998863131622783839702606201171875,
    "points_in_zone": 21,
    "first_point": {
        "ts": "2026-06-08T22:09:57+00:00",
        "lat": 40.92392830000000003565219230949878692626953125,
        "lon": 28.96728329999999829169610165990889072418212890625
    },
    "last_point": {
        "ts": "2026-06-09T02:31:40+00:00",
        "lat": 41.40649669999999815672708791680634021759033203125,
        "lon": 29.490185000000000314912540488876402378082275390625
    }
}
Methodology: 2026.01.18
Zone Dwell Bosphorus/Dardanelles Approach
Jun 8, 2026 18:00 UTC 80.0%
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 6h 4m
  • Data Points: 7 AIS positions
  • Period: 2026-06-08T18:00:26+00:00 to 2026-06-09T00:04:27+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 364,
    "points_in_zone": 7,
    "first_point": {
        "ts": "2026-06-08T18:00:26+00:00",
        "lat": 40.75393170000000253594407695345580577850341796875,
        "lon": 28.8768749999999982946974341757595539093017578125
    },
    "last_point": {
        "ts": "2026-06-09T00:04:27+00:00",
        "lat": 41.145953300000002172964741475880146026611328125,
        "lon": 29.063308299999999206875145318917930126190185546875
    }
}
Methodology: 2026.01.18
Ais Gap🛰️✓ Northeast Aegean Monitoring Zone
Jun 6, 2026 03:29 UTC 70.0%
  • Gap Duration: 5h 31m
  • Last Seen: 2026-06-06T03:29:46+00:00 at 37.1012, 26.5480 (Zone: Northeast Aegean Monitoring Zone)
  • Next Seen: 2026-06-06T09:01:25+00:00 at 37.8351, 25.7271

🛰️ Gap Corroboration

🛰️ Imagery Available

These are snapshots that may corroborate presence during the gap. They do not reconstruct a continuous route.

SAR Imagery (Sentinel-1)

Status: ✓ Snapshot available

SAR snapshot available for review

Scene: S1C_IW_GRDH_1SDV_20260606T042253_20260606T042318_007980_0103A7_013B_COG • Time: 2026-06-06T04:22:53.971609Z

SAR preview

SAR coverage thumbnail

VIIRS Thermal Anomaly

Status: ✗ No detections

No VIIRS thermal/light detections in corridor

Searched: 2026-06-06T09:15:11.218038+00:00

Show Raw Evidence JSON
{
    "gap_minutes": 331.6000000000000227373675443232059478759765625,
    "last_seen": {
        "ts": "2026-06-06T03:29:46+00:00",
        "lat": 37.10122170000000352274582837708294391632080078125,
        "lon": 26.5480400000000003046807250939309597015380859375,
        "sog": 12.0999999999999996447286321199499070644378662109375,
        "zone_id": "discovered_107"
    },
    "next_seen": {
        "ts": "2026-06-06T09:01:25+00:00",
        "lat": 37.8350999999999970668795867823064327239990234375,
        "lon": 25.727109999999999701003616792149841785430908203125,
        "zone_ids": [
            "discovered_098"
        ]
    },
    "gap_enrichment": {
        "status": "done",
        "corridor": {
            "start": {
                "lat": 37.10122170000000352274582837708294391632080078125,
                "lon": 26.5480400000000003046807250939309597015380859375,
                "ts": "2026-06-06T03:29:46+00:00"
            },
            "end": {
                "lat": 37.8350999999999970668795867823064327239990234375,
                "lon": 25.727109999999999701003616792149841785430908203125,
                "ts": "2026-06-06T09:01:25+00:00"
            },
            "bbox": {
                "min_lat": 36.92104199999999991632648743689060211181640625,
                "min_lon": 25.5000950000000017325874068774282932281494140625,
                "max_lat": 38.01527999999999707370079704560339450836181640625,
                "max_lon": 26.775054999999998273096935008652508258819580078125
            },
            "buffer_km": 20
        },
        "sar": {
            "status": "snapshot",
            "scene_id": "S1C_IW_GRDH_1SDV_20260606T042253_20260606T042318_007980_0103A7_013B_COG",
            "scene_time": "2026-06-06T04:22:53.971609Z",
            "platform": "sentinel-1c",
            "assets": {
                "preview_url": "https:\/\/fleetleaks.com\/wp-content\/uploads\/fleetleaks-evidence\/sar-imagery\/2026\/06\/event_686890_thumbnail_20260606091514.png",
                "stored_path": "\/home\/fleetleaks\/public_html\/wp-content\/uploads\/fleetleaks-evidence\/sar-imagery\/2026\/06\/event_686890_thumbnail_20260606091514.png",
                "source": "copernicus_dataspace"
            },
            "notes": "SAR snapshot available for review"
        },
        "viirs": {
            "status": "not_found",
            "notes": "No VIIRS thermal\/light detections in corridor"
        },
        "searched_at": "2026-06-06T09:15:11.218038+00:00"
    }
}
Methodology: 2026.01.18
Zone Dwell Northeast Aegean Monitoring Zone
Jun 6, 2026 02:15 UTC 80.0%
  • Zone: Northeast Aegean Monitoring Zone
  • Duration: 1h 14m
  • Data Points: 15 AIS positions
  • Period: 2026-06-06T02:15:26+00:00 to 2026-06-06T03:29:46+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_107",
    "zone_name": "Northeast Aegean Monitoring Zone",
    "dwell_minutes": 74.2999999999999971578290569595992565155029296875,
    "points_in_zone": 15,
    "first_point": {
        "ts": "2026-06-06T02:15:26+00:00",
        "lat": 36.8963600000000013778844731859862804412841796875,
        "lon": 26.69512999999999891542756813578307628631591796875
    },
    "last_point": {
        "ts": "2026-06-06T03:29:46+00:00",
        "lat": 37.10122170000000352274582837708294391632080078125,
        "lon": 26.5480400000000003046807250939309597015380859375
    }
}
Methodology: 2026.01.18
Zone Dwell Northeast Aegean Monitoring Zone
Jun 6, 2026 01:09 UTC 80.0%
  • Zone: Northeast Aegean Monitoring Zone
  • Duration: 2h 19m
  • Data Points: 27 AIS positions
  • Period: 2026-06-06T01:09:53+00:00 to 2026-06-06T03:29:46+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_107",
    "zone_name": "Northeast Aegean Monitoring Zone",
    "dwell_minutes": 139.900000000000005684341886080801486968994140625,
    "points_in_zone": 27,
    "first_point": {
        "ts": "2026-06-06T01:09:53+00:00",
        "lat": 36.68706670000000258369254879653453826904296875,
        "lon": 26.772278299999999973124431562609970569610595703125
    },
    "last_point": {
        "ts": "2026-06-06T03:29:46+00:00",
        "lat": 37.10122170000000352274582837708294391632080078125,
        "lon": 26.5480400000000003046807250939309597015380859375
    }
}
Methodology: 2026.01.18
Ais Gap🛰️✗ Southeast Aegean Monitoring Zone
Jun 5, 2026 19:58 UTC 70.0%
  • Gap Duration: 5h 11m
  • Last Seen: 2026-06-05T19:58:35+00:00 at 35.8610, 27.4083 (Zone: Southeast Aegean Monitoring Zone)
  • Next Seen: 2026-06-06T01:09:53+00:00 at 36.6871, 26.7723

🛰️ Gap Corroboration

No Imagery

These are snapshots that may corroborate presence during the gap. They do not reconstruct a continuous route.

SAR Imagery (Sentinel-1)

Status: ✗ No SAR coverage

No Sentinel-1 scenes covering corridor and time window

VIIRS Thermal Anomaly

Status: ✗ No detections

No VIIRS thermal/light detections in corridor

Searched: 2026-06-06T01:15:01.510062+00:00

Show Raw Evidence JSON
{
    "gap_minutes": 311.30000000000001136868377216160297393798828125,
    "last_seen": {
        "ts": "2026-06-05T19:58:35+00:00",
        "lat": 35.86096669999999875244611757807433605194091796875,
        "lon": 27.408331700000001518446879344992339611053466796875,
        "sog": 11.9000000000000003552713678800500929355621337890625,
        "zone_id": "discovered_075"
    },
    "next_seen": {
        "ts": "2026-06-06T01:09:53+00:00",
        "lat": 36.68706670000000258369254879653453826904296875,
        "lon": 26.772278299999999973124431562609970569610595703125,
        "zone_ids": [
            "discovered_107"
        ]
    },
    "gap_enrichment": {
        "status": "not_found",
        "corridor": {
            "start": {
                "lat": 35.86096669999999875244611757807433605194091796875,
                "lon": 27.408331700000001518446879344992339611053466796875,
                "ts": "2026-06-05T19:58:35+00:00"
            },
            "end": {
                "lat": 36.68706670000000258369254879653453826904296875,
                "lon": 26.772278299999999973124431562609970569610595703125,
                "ts": "2026-06-06T01:09:53+00:00"
            },
            "bbox": {
                "min_lat": 35.68078700000000225145413423888385295867919921875,
                "min_lon": 26.548784000000001270791472052223980426788330078125,
                "max_lat": 36.86724699999999899091562838293612003326416015625,
                "max_lon": 27.631826000000000220779838855378329753875732421875
            },
            "buffer_km": 20
        },
        "sar": {
            "status": "not_found",
            "notes": "No Sentinel-1 scenes covering corridor and time window"
        },
        "viirs": {
            "status": "not_found",
            "notes": "No VIIRS thermal\/light detections in corridor"
        },
        "searched_at": "2026-06-06T01:15:01.510062+00:00"
    }
}
Methodology: 2026.01.18
Sts🛰️✗ Eastern Mediterranean Surveillance Zone
Jun 3, 2026 13:11 UTC 77/100
Vessel A: IMO 9858773 (SARIYAH) MARSHALL ISLANDS
Vessel B: IMO 9611541 (THALIA) Liberia
  • Minimum Distance: 15 meters
  • Average Distance: 69 meters
  • Duration: 3h 11m
  • Period: 2026-06-03T13:11:01+00:00 to 2026-06-03T16:22:29+00:00
  • Vessel A Avg Speed: 0.6 knots
  • Vessel B Avg Speed: 0.0 knots
  • Zone: Eastern Mediterranean Surveillance Zone

Confidence Analysis

Score: 77/100

Moderate-confidence STS candidate. Two tankers (SARIYAH and THALIA) maintained close proximity (min 14m, avg 69m) for 192 minutes. Both vessels were slow-moving (avg speeds 0.6 and 0.0 knots). Moderate distance variation observed during the encounter. Event occurred in Eastern Mediterranean Surveillance Zone, a known STS activity area.

View scoring breakdown
FactorScoreDetail
Distance Tightness25/25Min distance 14m, avg 69m
Duration25/25Duration 192 minutes
Speed Stability9/20both very slow; variable speeds
Distance Consistency8/15Distance variance ±83m
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: 2026-06-04T06:00:05.562144+00:00

Show Raw Evidence JSON
{
    "vessel_a": {
        "mmsi": 538010988,
        "imo": 9858773,
        "name": "SARIYAH",
        "flag": "MARSHALL ISLANDS"
    },
    "vessel_b": {
        "mmsi": 636015372,
        "imo": 9611541,
        "name": "THALIA",
        "flag": "Liberia"
    },
    "min_distance_m": 14.5,
    "avg_distance_m": 68.599999999999994315658113919198513031005859375,
    "distance_consistency_m": 83.400000000000005684341886080801486968994140625,
    "duration_minutes": 191.5,
    "overlap_duration_s": 11488,
    "speed_a_avg": 0.63000000000000000444089209850062616169452667236328125,
    "speed_a_std": 1.0100000000000000088817841970012523233890533447265625,
    "speed_b_avg": 0.0299999999999999988897769753748434595763683319091796875,
    "speed_b_std": 0.059999999999999997779553950749686919152736663818359375,
    "speed_summary": {
        "vessel_a": {
            "avg_sog": 0.63000000000000000444089209850062616169452667236328125,
            "max_sog": 1.8000000000000000444089209850062616169452667236328125
        },
        "vessel_b": {
            "avg_sog": 0.0299999999999999988897769753748434595763683319091796875,
            "max_sog": 0.1000000000000000055511151231257827021181583404541015625
        }
    },
    "time_window": {
        "start": "2026-06-03T13:11:01+00:00",
        "end": "2026-06-03T16:22:29+00:00"
    },
    "points_count": {
        "vessel_a": 3,
        "vessel_b": 3
    },
    "zone_id": "discovered_138",
    "zone_name": "Eastern Mediterranean Surveillance Zone",
    "score": {
        "value": 77,
        "components": {
            "distance_tightness": {
                "score": 25,
                "max": 25,
                "detail": "Min distance 14m, avg 69m"
            },
            "duration": {
                "score": 25,
                "max": 25,
                "detail": "Duration 192 minutes"
            },
            "speed_stability": {
                "score": 9,
                "max": 20,
                "detail": "both very slow; variable speeds"
            },
            "distance_consistency": {
                "score": 8,
                "max": 15,
                "detail": "Distance variance \u00b183m"
            },
            "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 (SARIYAH and THALIA) maintained close proximity (min 14m, avg 69m) for 192 minutes. Both vessels were slow-moving (avg speeds 0.6 and 0.0 knots). Moderate distance variation observed during the encounter. Event occurred in Eastern Mediterranean Surveillance Zone, a known STS activity area."
    },
    "sar": {
        "status": "not_found",
        "centroid": {
            "lat": 31.717084400000000954378265305422246456146240234375,
            "lon": 35.999020000000001573425834067165851593017578125
        },
        "time_window": {
            "start_ts": "2026-06-03T13:11:01+00:00",
            "end_ts": "2026-06-03T16:22:29+00:00"
        },
        "searched_at": "2026-06-04T06:00:05.562144+00:00",
        "notes": "No Sentinel-1 scenes covering AOI and time window"
    }
}
Methodology: 2026.01.18
Zone Dwell Eastern Mediterranean Surveillance Zone
Jun 3, 2026 13:11 UTC 80.0%
  • Zone: Eastern Mediterranean Surveillance Zone
  • Duration: 3h 15m
  • Data Points: 6 AIS positions
  • Period: 2026-06-03T13:11:01+00:00 to 2026-06-03T16:26:29+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_138",
    "zone_name": "Eastern Mediterranean Surveillance Zone",
    "dwell_minutes": 195.5,
    "points_in_zone": 6,
    "first_point": {
        "ts": "2026-06-03T13:11:01+00:00",
        "lat": 31.7167732999999998355633579194545745849609375,
        "lon": 35.9976750000000009777068044058978557586669921875
    },
    "last_point": {
        "ts": "2026-06-03T16:26:29+00:00",
        "lat": 31.71527499999999832880348549224436283111572265625,
        "lon": 35.99285499999999871079126023687422275543212890625
    }
}
Methodology: 2026.01.18
Sts🛰️✗ Eastern Mediterranean Surveillance Zone
Jun 3, 2026 12:36 UTC 65/100
Vessel A: IMO 9858773 (SARIYAH) MARSHALL ISLANDS
Vessel B: IMO 9283796 (DELPHI) Liberia
  • Minimum Distance: 2 meters
  • Average Distance: 82 meters
  • Duration: 34 minutes
  • Period: 2026-06-03T12:36:36+00:00 to 2026-06-03T13:11:01+00:00
  • Vessel A Avg Speed: 0.1 knots
  • Vessel B Avg Speed: 0.2 knots
  • Zone: Eastern Mediterranean Surveillance Zone

Confidence Analysis

Score: 65/100

Moderate-confidence STS candidate. Two tankers (SARIYAH and DELPHI) maintained close proximity (min 2m, avg 82m) for 34 minutes. Both vessels were slow-moving (avg speeds 0.1 and 0.2 knots). Event occurred in Eastern Mediterranean Surveillance Zone, a known STS activity area.

View scoring breakdown
FactorScoreDetail
Distance Tightness25/25Min distance 2m, avg 82m
Duration5/25Duration 34 minutes
Speed Stability20/20both nearly stationary; very stable speeds
Distance Consistency5/15Distance variance ±114m
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: 2026-06-03T17:45:01.871734+00:00

Show Raw Evidence JSON
{
    "vessel_a": {
        "mmsi": 538010988,
        "imo": 9858773,
        "name": "SARIYAH",
        "flag": "MARSHALL ISLANDS"
    },
    "vessel_b": {
        "mmsi": 636014336,
        "imo": 9283796,
        "name": "DELPHI",
        "flag": "Liberia"
    },
    "min_distance_m": 1.8000000000000000444089209850062616169452667236328125,
    "avg_distance_m": 82.099999999999994315658113919198513031005859375,
    "distance_consistency_m": 113.5,
    "duration_minutes": 34.39999999999999857891452847979962825775146484375,
    "overlap_duration_s": 2065,
    "speed_a_avg": 0.05000000000000000277555756156289135105907917022705078125,
    "speed_a_std": 0.070000000000000006661338147750939242541790008544921875,
    "speed_b_avg": 0.200000000000000011102230246251565404236316680908203125,
    "speed_b_std": 0.14000000000000001332267629550187848508358001708984375,
    "speed_summary": {
        "vessel_a": {
            "avg_sog": 0.05000000000000000277555756156289135105907917022705078125,
            "max_sog": 0.1000000000000000055511151231257827021181583404541015625
        },
        "vessel_b": {
            "avg_sog": 0.200000000000000011102230246251565404236316680908203125,
            "max_sog": 0.299999999999999988897769753748434595763683319091796875
        }
    },
    "time_window": {
        "start": "2026-06-03T12:36:36+00:00",
        "end": "2026-06-03T13:11:01+00:00"
    },
    "points_count": {
        "vessel_a": 2,
        "vessel_b": 2
    },
    "zone_id": "discovered_138",
    "zone_name": "Eastern Mediterranean Surveillance Zone",
    "score": {
        "value": 65,
        "components": {
            "distance_tightness": {
                "score": 25,
                "max": 25,
                "detail": "Min distance 2m, avg 82m"
            },
            "duration": {
                "score": 5,
                "max": 25,
                "detail": "Duration 34 minutes"
            },
            "speed_stability": {
                "score": 20,
                "max": 20,
                "detail": "both nearly stationary; very stable speeds"
            },
            "distance_consistency": {
                "score": 5,
                "max": 15,
                "detail": "Distance variance \u00b1114m"
            },
            "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 (SARIYAH and DELPHI) maintained close proximity (min 2m, avg 82m) for 34 minutes. Both vessels were slow-moving (avg speeds 0.1 and 0.2 knots). Event occurred in Eastern Mediterranean Surveillance Zone, a known STS activity area."
    },
    "sar": {
        "status": "not_found",
        "centroid": {
            "lat": 31.717007100000000008321876521222293376922607421875,
            "lon": 35.9989283000000028778231353498995304107666015625
        },
        "time_window": {
            "start_ts": "2026-06-03T12:36:36+00:00",
            "end_ts": "2026-06-03T13:11:01+00:00"
        },
        "searched_at": "2026-06-03T17:45:01.871734+00:00",
        "notes": "No Sentinel-1 scenes covering AOI and time window"
    }
}
Methodology: 2026.01.18
Sts🛰️✗ Eastern Mediterranean Surveillance Zone
Jun 3, 2026 12:36 UTC 82/100
Vessel A: IMO 9858773 (SARIYAH) MARSHALL ISLANDS
Vessel B: IMO 9956939 (TRANS FJORD) Panama
  • Minimum Distance: 4 meters
  • Average Distance: 54 meters
  • Duration: 3h 45m
  • Period: 2026-06-03T12:36:36+00:00 to 2026-06-03T16:22:29+00:00
  • Vessel A Avg Speed: 0.5 knots
  • Vessel B Avg Speed: 0.1 knots
  • Zone: Eastern Mediterranean Surveillance Zone

Confidence Analysis

Score: 82/100

High-confidence STS candidate. Two tankers (SARIYAH and TRANS FJORD) maintained close proximity (min 4m, avg 54m) for 226 minutes. Both vessels were slow-moving (avg speeds 0.5 and 0.1 knots). Moderate distance variation observed during the encounter. Event occurred in Eastern Mediterranean Surveillance Zone, a known STS activity area.

View scoring breakdown
FactorScoreDetail
Distance Tightness25/25Min distance 4m, avg 54m
Duration25/25Duration 226 minutes
Speed Stability14/20both nearly stationary; somewhat variable speeds
Distance Consistency8/15Distance variance ±86m
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: 2026-06-04T06:00:02.104445+00:00

Show Raw Evidence JSON
{
    "vessel_a": {
        "mmsi": 538010988,
        "imo": 9858773,
        "name": "SARIYAH",
        "flag": "MARSHALL ISLANDS"
    },
    "vessel_b": {
        "mmsi": 352003272,
        "imo": 9956939,
        "name": "TRANS FJORD",
        "flag": "Panama"
    },
    "min_distance_m": 4,
    "avg_distance_m": 54.10000000000000142108547152020037174224853515625,
    "distance_consistency_m": 85.900000000000005684341886080801486968994140625,
    "duration_minutes": 225.900000000000005684341886080801486968994140625,
    "overlap_duration_s": 13553,
    "speed_a_avg": 0.479999999999999982236431605997495353221893310546875,
    "speed_a_std": 0.88000000000000000444089209850062616169452667236328125,
    "speed_b_avg": 0.070000000000000006661338147750939242541790008544921875,
    "speed_b_std": 0.1499999999999999944488848768742172978818416595458984375,
    "speed_summary": {
        "vessel_a": {
            "avg_sog": 0.479999999999999982236431605997495353221893310546875,
            "max_sog": 1.8000000000000000444089209850062616169452667236328125
        },
        "vessel_b": {
            "avg_sog": 0.070000000000000006661338147750939242541790008544921875,
            "max_sog": 0.299999999999999988897769753748434595763683319091796875
        }
    },
    "time_window": {
        "start": "2026-06-03T12:36:36+00:00",
        "end": "2026-06-03T16:22:29+00:00"
    },
    "points_count": {
        "vessel_a": 4,
        "vessel_b": 4
    },
    "zone_id": "discovered_138",
    "zone_name": "Eastern Mediterranean Surveillance Zone",
    "score": {
        "value": 82,
        "components": {
            "distance_tightness": {
                "score": 25,
                "max": 25,
                "detail": "Min distance 4m, avg 54m"
            },
            "duration": {
                "score": 25,
                "max": 25,
                "detail": "Duration 226 minutes"
            },
            "speed_stability": {
                "score": 14,
                "max": 20,
                "detail": "both nearly stationary; somewhat variable speeds"
            },
            "distance_consistency": {
                "score": 8,
                "max": 15,
                "detail": "Distance variance \u00b186m"
            },
            "isolation": {
                "score": 5,
                "max": 10,
                "detail": "Isolation data not available"
            },
            "context": {
                "score": 5,
                "max": 5,
                "detail": "In monitored zone: Eastern Mediterranean Surveillance Zone"
            }
        },
        "summary": "High-confidence STS candidate. Two tankers (SARIYAH and TRANS FJORD) maintained close proximity (min 4m, avg 54m) for 226 minutes. Both vessels were slow-moving (avg speeds 0.5 and 0.1 knots). Moderate distance variation observed during the encounter. Event occurred in Eastern Mediterranean Surveillance Zone, a known STS activity area."
    },
    "sar": {
        "status": "not_found",
        "centroid": {
            "lat": 31.71708170000000137633833219297230243682861328125,
            "lon": 35.9991547999999994544850778765976428985595703125
        },
        "time_window": {
            "start_ts": "2026-06-03T12:36:36+00:00",
            "end_ts": "2026-06-03T16:22:29+00:00"
        },
        "searched_at": "2026-06-04T06:00:02.104445+00:00",
        "notes": "No Sentinel-1 scenes covering AOI and time window"
    }
}
Methodology: 2026.01.18
Zone Dwell Eastern Mediterranean Surveillance Zone
Jun 3, 2026 12:34 UTC 80.0%
  • Zone: Eastern Mediterranean Surveillance Zone
  • Duration: 3h 52m
  • Data Points: 8 AIS positions
  • Period: 2026-06-03T12:34:03+00:00 to 2026-06-03T16:26:29+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_138",
    "zone_name": "Eastern Mediterranean Surveillance Zone",
    "dwell_minutes": 232.400000000000005684341886080801486968994140625,
    "points_in_zone": 8,
    "first_point": {
        "ts": "2026-06-03T12:34:03+00:00",
        "lat": 31.71710170000000061918399296700954437255859375,
        "lon": 35.999331699999999045758158899843692779541015625
    },
    "last_point": {
        "ts": "2026-06-03T16:26:29+00:00",
        "lat": 31.71527499999999832880348549224436283111572265625,
        "lon": 35.99285499999999871079126023687422275543212890625
    }
}
Methodology: 2026.01.18
Zone Dwell discovered_104
May 31, 2026 18:38 UTC 80.0%
  • Zone: discovered_104
  • Duration: 4h 25m
  • Data Points: 6 AIS positions
  • Period: 2026-05-31T18:38:44+00:00 to 2026-05-31T23:04:18+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_104",
    "zone_name": "Eastern Mediterranean Surveillance Zone",
    "dwell_minutes": 265.6000000000000227373675443232059478759765625,
    "points_in_zone": 6,
    "first_point": {
        "ts": "2026-05-31T18:38:44+00:00",
        "lat": 31.7169932999999986122929840348660945892333984375,
        "lon": 36.0010582999999968478732625953853130340576171875
    },
    "last_point": {
        "ts": "2026-05-31T23:04:18+00:00",
        "lat": 31.71711330000000117479430628009140491485595703125,
        "lon": 35.99935669999999987567207426764070987701416015625
    }
}
Methodology: 2026.01.18
Zone Dwell discovered_104
May 31, 2026 15:19 UTC 80.0%
  • Zone: discovered_104
  • Duration: 3h 19m
  • Data Points: 2 AIS positions
  • Period: 2026-05-31T15:19:32+00:00 to 2026-05-31T18:38:44+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_104",
    "zone_name": "Eastern Mediterranean Surveillance Zone",
    "dwell_minutes": 199.19999999999998863131622783839702606201171875,
    "points_in_zone": 2,
    "first_point": {
        "ts": "2026-05-31T15:19:32+00:00",
        "lat": 31.71633669999999938227119855582714080810546875,
        "lon": 36.00115170000000119898686534725129604339599609375
    },
    "last_point": {
        "ts": "2026-05-31T18:38:44+00:00",
        "lat": 31.7169932999999986122929840348660945892333984375,
        "lon": 36.0010582999999968478732625953853130340576171875
    }
}
Methodology: 2026.01.18
Zone Dwell discovered_018
May 31, 2026 01:30 UTC 80.0%
  • Zone: discovered_018
  • Duration: 1h 37m
  • Data Points: 5 AIS positions
  • Period: 2026-05-31T01:30:07+00:00 to 2026-05-31T03:08:00+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_018",
    "zone_name": "Eastern Mediterranean Sanctioned Vessel Zone",
    "dwell_minutes": 97.900000000000005684341886080801486968994140625,
    "points_in_zone": 5,
    "first_point": {
        "ts": "2026-05-31T01:30:07+00:00",
        "lat": 31.35836330000000060636011767201125621795654296875,
        "lon": 32.31158669999999943911461741663515567779541015625
    },
    "last_point": {
        "ts": "2026-05-31T03:08:00+00:00",
        "lat": 31.537220000000001363105184282176196575164794921875,
        "lon": 32.36208669999999898436726653017103672027587890625
    }
}
Methodology: 2026.01.18
Zone Dwell discovered_018
May 29, 2026 19:04 UTC 80.0%
  • Zone: discovered_018
  • Duration: 3h 26m
  • Data Points: 10 AIS positions
  • Period: 2026-05-29T19:04:07+00:00 to 2026-05-29T22:31:04+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_018",
    "zone_name": "Eastern Mediterranean Sanctioned Vessel Zone",
    "dwell_minutes": 206.900000000000005684341886080801486968994140625,
    "points_in_zone": 10,
    "first_point": {
        "ts": "2026-05-29T19:04:07+00:00",
        "lat": 31.357091700000001566195351188071072101593017578125,
        "lon": 32.31224830000000025620465748943388462066650390625
    },
    "last_point": {
        "ts": "2026-05-29T22:31:04+00:00",
        "lat": 31.357118299999999777583070681430399417877197265625,
        "lon": 32.31225830000000343034116667695343494415283203125
    }
}
Methodology: 2026.01.18
Loiter discovered_018
May 29, 2026 19:04 UTC 75.0%
  • Duration: 3h 26m
  • Radius: 13 meters
  • Data Points: 10 AIS positions
  • Centroid: 31.3572, 32.3123
  • Zone: discovered_018
Show Raw Evidence JSON
{
    "radius_m": 12.699999999999999289457264239899814128875732421875,
    "duration_minutes": 206.900000000000005684341886080801486968994140625,
    "points": 10,
    "centroid": {
        "lat": 31.3571721600000046237255446612834930419921875,
        "lon": 32.3123206700000054070187616162002086639404296875
    },
    "bbox": {
        "min_lat": 31.357089999999999463398125953972339630126953125,
        "min_lon": 32.31224830000000025620465748943388462066650390625,
        "max_lat": 31.357246700000001027319740387611091136932373046875,
        "max_lon": 32.3124217000000015787009033374488353729248046875
    },
    "zone_id": "discovered_018"
}
Methodology: 2026.01.18
Zone Dwell discovered_018
May 29, 2026 17:37 UTC 80.0%
  • Zone: discovered_018
  • Duration: 4h 53m
  • Data Points: 14 AIS positions
  • Period: 2026-05-29T17:37:57+00:00 to 2026-05-29T22:31:04+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_018",
    "zone_name": "Eastern Mediterranean Sanctioned Vessel Zone",
    "dwell_minutes": 293.1000000000000227373675443232059478759765625,
    "points_in_zone": 14,
    "first_point": {
        "ts": "2026-05-29T17:37:57+00:00",
        "lat": 31.357009999999998939301804057322442531585693359375,
        "lon": 32.31217500000000342197381542064249515533447265625
    },
    "last_point": {
        "ts": "2026-05-29T22:31:04+00:00",
        "lat": 31.357118299999999777583070681430399417877197265625,
        "lon": 32.31225830000000343034116667695343494415283203125
    }
}
Methodology: 2026.01.18
Loiter discovered_018
May 29, 2026 17:37 UTC 75.0%
  • Duration: 4h 53m
  • Radius: 19 meters
  • Data Points: 14 AIS positions
  • Centroid: 31.3571, 32.3123
  • Zone: discovered_018
Show Raw Evidence JSON
{
    "radius_m": 18.60000000000000142108547152020037174224853515625,
    "duration_minutes": 293.1000000000000227373675443232059478759765625,
    "points": 14,
    "centroid": {
        "lat": 31.357128335714289590896441950462758541107177734375,
        "lon": 32.312283214285713484059670008718967437744140625
    },
    "bbox": {
        "min_lat": 31.35698169999999862511685932986438274383544921875,
        "min_lon": 32.31217000000000183490556082688271999359130859375,
        "max_lat": 31.357246700000001027319740387611091136932373046875,
        "max_lon": 32.3124217000000015787009033374488353729248046875
    },
    "zone_id": "discovered_018"
}
Methodology: 2026.01.18
Zone Dwell discovered_018
May 29, 2026 16:49 UTC 80.0%
  • Zone: discovered_018
  • Duration: 5h 41m
  • Data Points: 15 AIS positions
  • Period: 2026-05-29T16:49:57+00:00 to 2026-05-29T22:31:04+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_018",
    "zone_name": "Eastern Mediterranean Sanctioned Vessel Zone",
    "dwell_minutes": 341.1000000000000227373675443232059478759765625,
    "points_in_zone": 15,
    "first_point": {
        "ts": "2026-05-29T16:49:57+00:00",
        "lat": 31.35698169999999862511685932986438274383544921875,
        "lon": 32.31224670000000287473085336387157440185546875
    },
    "last_point": {
        "ts": "2026-05-29T22:31:04+00:00",
        "lat": 31.357118299999999777583070681430399417877197265625,
        "lon": 32.31225830000000343034116667695343494415283203125
    }
}
Methodology: 2026.01.18
Loiter discovered_018
May 29, 2026 16:49 UTC 75.0%
  • Duration: 5h 41m
  • Radius: 20 meters
  • Data Points: 15 AIS positions
  • Centroid: 31.3571, 32.3123
  • Zone: discovered_018
Show Raw Evidence JSON
{
    "radius_m": 19.5,
    "duration_minutes": 341.1000000000000227373675443232059478759765625,
    "points": 15,
    "centroid": {
        "lat": 31.3571185600000035265111364424228668212890625,
        "lon": 32.31228078000000181191353476606309413909912109375
    },
    "bbox": {
        "min_lat": 31.35698169999999862511685932986438274383544921875,
        "min_lon": 32.31217000000000183490556082688271999359130859375,
        "max_lat": 31.357246700000001027319740387611091136932373046875,
        "max_lon": 32.3124217000000015787009033374488353729248046875
    },
    "zone_id": "discovered_018"
}
Methodology: 2026.01.18
Zone Dwell discovered_046
May 18, 2026 15:25 UTC 80.0%
  • Zone: discovered_046
  • Duration: 1h 9m
  • Data Points: 6 AIS positions
  • Period: 2026-05-18T15:25:37+00:00 to 2026-05-18T16:34:37+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_046",
    "zone_name": "Eastern Mediterranean Surveillance Zone",
    "dwell_minutes": 69,
    "points_in_zone": 6,
    "first_point": {
        "ts": "2026-05-18T15:25:37+00:00",
        "lat": 31.217978299999998625935404561460018157958984375,
        "lon": 29.768738299999998986322680138982832431793212890625
    },
    "last_point": {
        "ts": "2026-05-18T16:34:37+00:00",
        "lat": 31.217856699999998681960278190672397613525390625,
        "lon": 29.7686250000000001136868377216160297393798828125
    }
}
Methodology: 2026.01.18
Zone Dwell discovered_046
May 18, 2026 14:04 UTC 80.0%
  • Zone: discovered_046
  • Duration: 2h 30m
  • Data Points: 11 AIS positions
  • Period: 2026-05-18T14:04:30+00:00 to 2026-05-18T16:34:37+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_046",
    "zone_name": "Eastern Mediterranean Surveillance Zone",
    "dwell_minutes": 150.099999999999994315658113919198513031005859375,
    "points_in_zone": 11,
    "first_point": {
        "ts": "2026-05-18T14:04:30+00:00",
        "lat": 31.2178499999999985448084771633148193359375,
        "lon": 29.769421699999998764951669727452099323272705078125
    },
    "last_point": {
        "ts": "2026-05-18T16:34:37+00:00",
        "lat": 31.217856699999998681960278190672397613525390625,
        "lon": 29.7686250000000001136868377216160297393798828125
    }
}
Methodology: 2026.01.18
Loiter discovered_046
May 18, 2026 14:04 UTC 75.0%
  • Duration: 2h 30m
  • Radius: 45 meters
  • Data Points: 11 AIS positions
  • Centroid: 31.2179, 29.7690
  • Zone: discovered_046
Show Raw Evidence JSON
{
    "radius_m": 44.89999999999999857891452847979962825775146484375,
    "duration_minutes": 150.099999999999994315658113919198513031005859375,
    "points": 11,
    "centroid": {
        "lat": 31.217866827272732876963345916010439395904541015625,
        "lon": 29.769000463636363207342583336867392063140869140625
    },
    "bbox": {
        "min_lat": 31.21779169999999936635504127480089664459228515625,
        "min_lon": 29.7686250000000001136868377216160297393798828125,
        "max_lat": 31.217978299999998625935404561460018157958984375,
        "max_lon": 29.769471700000000424779500463046133518218994140625
    },
    "zone_id": "discovered_046"
}
Methodology: 2026.01.18
Zone Dwell discovered_046
May 18, 2026 13:28 UTC 80.0%
  • Zone: discovered_046
  • Duration: 3h 6m
  • Data Points: 15 AIS positions
  • Period: 2026-05-18T13:28:30+00:00 to 2026-05-18T16:34:37+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_046",
    "zone_name": "Eastern Mediterranean Surveillance Zone",
    "dwell_minutes": 186.099999999999994315658113919198513031005859375,
    "points_in_zone": 15,
    "first_point": {
        "ts": "2026-05-18T13:28:30+00:00",
        "lat": 31.217878299999998858993421890772879123687744140625,
        "lon": 29.76951999999999998181010596454143524169921875
    },
    "last_point": {
        "ts": "2026-05-18T16:34:37+00:00",
        "lat": 31.217856699999998681960278190672397613525390625,
        "lon": 29.7686250000000001136868377216160297393798828125
    }
}
Methodology: 2026.01.18
Loiter discovered_046
May 18, 2026 13:28 UTC 75.0%
  • Duration: 3h 6m
  • Radius: 48 meters
  • Data Points: 15 AIS positions
  • Centroid: 31.2179, 29.7691
  • Zone: discovered_046
Show Raw Evidence JSON
{
    "radius_m": 48.10000000000000142108547152020037174224853515625,
    "duration_minutes": 186.099999999999994315658113919198513031005859375,
    "points": 15,
    "centroid": {
        "lat": 31.2178578999999984944224706850945949554443359375,
        "lon": 29.769130120000003358882167958654463291168212890625
    },
    "bbox": {
        "min_lat": 31.21775170000000088066371972672641277313232421875,
        "min_lon": 29.7686250000000001136868377216160297393798828125,
        "max_lat": 31.217978299999998625935404561460018157958984375,
        "max_lon": 29.76951999999999998181010596454143524169921875
    },
    "zone_id": "discovered_046"
}
Methodology: 2026.01.18
Zone Dwell discovered_046
May 18, 2026 12:00 UTC 80.0%
  • Zone: discovered_046
  • Duration: 4h 33m
  • Data Points: 18 AIS positions
  • Period: 2026-05-18T12:00:46+00:00 to 2026-05-18T16:34:37+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_046",
    "zone_name": "Eastern Mediterranean Surveillance Zone",
    "dwell_minutes": 273.8999999999999772626324556767940521240234375,
    "points_in_zone": 18,
    "first_point": {
        "ts": "2026-05-18T12:00:46+00:00",
        "lat": 31.217921700000001550279193907044827938079833984375,
        "lon": 29.769728300000000587033355259336531162261962890625
    },
    "last_point": {
        "ts": "2026-05-18T16:34:37+00:00",
        "lat": 31.217856699999998681960278190672397613525390625,
        "lon": 29.7686250000000001136868377216160297393798828125
    }
}
Methodology: 2026.01.18
Loiter discovered_046
May 18, 2026 12:00 UTC 75.0%
  • Duration: 4h 33m
  • Radius: 60 meters
  • Data Points: 18 AIS positions
  • Centroid: 31.2179, 29.7692
  • Zone: discovered_046
Show Raw Evidence JSON
{
    "radius_m": 60.39999999999999857891452847979962825775146484375,
    "duration_minutes": 273.8999999999999772626324556767940521240234375,
    "points": 18,
    "centroid": {
        "lat": 31.2178646444444467533685383386909961700439453125,
        "lon": 29.769236211111117285099680884741246700286865234375
    },
    "bbox": {
        "min_lat": 31.21775170000000088066371972672641277313232421875,
        "min_lon": 29.7686250000000001136868377216160297393798828125,
        "max_lat": 31.217978299999998625935404561460018157958984375,
        "max_lon": 29.769864999999999355395630118437111377716064453125
    },
    "zone_id": "discovered_046"
}
Methodology: 2026.01.18
Zone Dwell discovered_046
May 18, 2026 09:41 UTC 80.0%
  • Zone: discovered_046
  • Duration: 6h 5m
  • Data Points: 18 AIS positions
  • Period: 2026-05-18T09:41:13+00:00 to 2026-05-18T15:46:34+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_046",
    "zone_name": "Eastern Mediterranean Surveillance Zone",
    "dwell_minutes": 365.3999999999999772626324556767940521240234375,
    "points_in_zone": 18,
    "first_point": {
        "ts": "2026-05-18T09:41:13+00:00",
        "lat": 31.2180283000000002857632352970540523529052734375,
        "lon": 29.77007329999999996061887941323220729827880859375
    },
    "last_point": {
        "ts": "2026-05-18T15:46:34+00:00",
        "lat": 31.21791329999999931033016764558851718902587890625,
        "lon": 29.768686699999999945021045277826488018035888671875
    }
}
Methodology: 2026.01.18
Loiter discovered_046
May 18, 2026 09:41 UTC 75.0%
  • Duration: 6h 5m
  • Radius: 69 meters
  • Data Points: 18 AIS positions
  • Centroid: 31.2179, 29.7694
  • Zone: discovered_046
Show Raw Evidence JSON
{
    "radius_m": 68.7999999999999971578290569595992565155029296875,
    "duration_minutes": 365.3999999999999772626324556767940521240234375,
    "points": 18,
    "centroid": {
        "lat": 31.217886861111107776878270669840276241302490234375,
        "lon": 29.7693916722222269299891195259988307952880859375
    },
    "bbox": {
        "min_lat": 31.21775170000000088066371972672641277313232421875,
        "min_lon": 29.768686699999999945021045277826488018035888671875,
        "max_lat": 31.218095000000001704165697447024285793304443359375,
        "max_lon": 29.77007329999999996061887941323220729827880859375
    },
    "zone_id": "discovered_046"
}
Methodology: 2026.01.18
Zone Dwell discovered_046
May 18, 2026 08:41 UTC 80.0%
  • Zone: discovered_046
  • Duration: 6h 17m
  • Data Points: 15 AIS positions
  • Period: 2026-05-18T08:41:13+00:00 to 2026-05-18T14:58:34+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_046",
    "zone_name": "Eastern Mediterranean Surveillance Zone",
    "dwell_minutes": 377.3999999999999772626324556767940521240234375,
    "points_in_zone": 15,
    "first_point": {
        "ts": "2026-05-18T08:41:13+00:00",
        "lat": 31.21823669999999850688254809938371181488037109375,
        "lon": 29.770316699999998633074937970377504825592041015625
    },
    "last_point": {
        "ts": "2026-05-18T14:58:34+00:00",
        "lat": 31.217851700000000647605702397413551807403564453125,
        "lon": 29.769220000000000680984157952480018138885498046875
    }
}
Methodology: 2026.01.18
Loiter discovered_046
May 18, 2026 08:41 UTC 75.0%
  • Duration: 6h 17m
  • Radius: 75 meters
  • Data Points: 15 AIS positions
  • Centroid: 31.2179, 29.7696
  • Zone: discovered_046
Show Raw Evidence JSON
{
    "radius_m": 75.400000000000005684341886080801486968994140625,
    "duration_minutes": 377.3999999999999772626324556767940521240234375,
    "points": 15,
    "centroid": {
        "lat": 31.21790467999999663106791558675467967987060546875,
        "lon": 29.7696260133333368003150098957121372222900390625
    },
    "bbox": {
        "min_lat": 31.21775170000000088066371972672641277313232421875,
        "min_lon": 29.7692167000000011967131285928189754486083984375,
        "max_lat": 31.21823669999999850688254809938371181488037109375,
        "max_lon": 29.770316699999998633074937970377504825592041015625
    },
    "zone_id": "discovered_046"
}
Methodology: 2026.01.18
Zone Dwell discovered_046
May 16, 2026 16:07 UTC 80.0%
  • Zone: discovered_046
  • Duration: 2h 57m
  • Data Points: 7 AIS positions
  • Period: 2026-05-16T16:07:13+00:00 to 2026-05-16T19:04:13+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_046",
    "zone_name": "Eastern Mediterranean Surveillance Zone",
    "dwell_minutes": 177,
    "points_in_zone": 7,
    "first_point": {
        "ts": "2026-05-16T16:07:13+00:00",
        "lat": 31.2189283000000017409547581337392330169677734375,
        "lon": 29.77091169999999920037225820124149322509765625
    },
    "last_point": {
        "ts": "2026-05-16T19:04:13+00:00",
        "lat": 31.21858830000000040172380977310240268707275390625,
        "lon": 29.770520000000001203943611471913754940032958984375
    }
}
Methodology: 2026.01.18
Zone Dwell discovered_046
May 16, 2026 15:22 UTC 80.0%
  • Zone: discovered_046
  • Duration: 3h 42m
  • Data Points: 14 AIS positions
  • Period: 2026-05-16T15:22:14+00:00 to 2026-05-16T19:04:13+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_046",
    "zone_name": "Eastern Mediterranean Surveillance Zone",
    "dwell_minutes": 222,
    "points_in_zone": 14,
    "first_point": {
        "ts": "2026-05-16T15:22:14+00:00",
        "lat": 31.219031699999998608063833671621978282928466796875,
        "lon": 29.77103329999999914434738457202911376953125
    },
    "last_point": {
        "ts": "2026-05-16T19:04:13+00:00",
        "lat": 31.21858830000000040172380977310240268707275390625,
        "lon": 29.770520000000001203943611471913754940032958984375
    }
}
Methodology: 2026.01.18
Loiter discovered_046
May 16, 2026 15:22 UTC 75.0%
  • Duration: 3h 42m
  • Radius: 47 meters
  • Data Points: 14 AIS positions
  • Centroid: 31.2189, 29.7709
  • Zone: discovered_046
Show Raw Evidence JSON
{
    "radius_m": 47.2999999999999971578290569595992565155029296875,
    "duration_minutes": 222,
    "points": 14,
    "centroid": {
        "lat": 31.218900957142860619342172867618501186370849609375,
        "lon": 29.770857385714283083189002354629337787628173828125
    },
    "bbox": {
        "min_lat": 31.21858830000000040172380977310240268707275390625,
        "min_lon": 29.770520000000001203943611471913754940032958984375,
        "max_lat": 31.219106700000001097805579775013029575347900390625,
        "max_lon": 29.77103329999999914434738457202911376953125
    },
    "zone_id": "discovered_046"
}
Methodology: 2026.01.18
Zone Dwell discovered_046
May 11, 2026 16:03 UTC 80.0%
  • Zone: discovered_046
  • Duration: 1h 30m
  • Data Points: 8 AIS positions
  • Period: 2026-05-11T16:03:55+00:00 to 2026-05-11T17:33:54+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_046",
    "zone_name": "Eastern Mediterranean Surveillance Zone",
    "dwell_minutes": 90,
    "points_in_zone": 8,
    "first_point": {
        "ts": "2026-05-11T16:03:55+00:00",
        "lat": 31.218666699999999991632648743689060211181640625,
        "lon": 29.76740170000000063055267673917114734649658203125
    },
    "last_point": {
        "ts": "2026-05-11T17:33:54+00:00",
        "lat": 31.219161700000000791987986303865909576416015625,
        "lon": 29.76694669999999831588866072706878185272216796875
    }
}
Methodology: 2026.01.18
Zone Dwell discovered_046
May 11, 2026 15:03 UTC 80.0%
  • Zone: discovered_046
  • Duration: 2h 30m
  • Data Points: 15 AIS positions
  • Period: 2026-05-11T15:03:56+00:00 to 2026-05-11T17:33:54+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_046",
    "zone_name": "Eastern Mediterranean Surveillance Zone",
    "dwell_minutes": 150,
    "points_in_zone": 15,
    "first_point": {
        "ts": "2026-05-11T15:03:56+00:00",
        "lat": 31.218463299999999804867911734618246555328369140625,
        "lon": 29.767648300000001171383701148442924022674560546875
    },
    "last_point": {
        "ts": "2026-05-11T17:33:54+00:00",
        "lat": 31.219161700000000791987986303865909576416015625,
        "lon": 29.76694669999999831588866072706878185272216796875
    }
}
Methodology: 2026.01.18
Loiter discovered_046
May 11, 2026 15:03 UTC 75.0%
  • Duration: 2h 30m
  • Radius: 62 meters
  • Data Points: 15 AIS positions
  • Centroid: 31.2187, 29.7674
  • Zone: discovered_046
Show Raw Evidence JSON
{
    "radius_m": 61.60000000000000142108547152020037174224853515625,
    "duration_minutes": 150,
    "points": 15,
    "centroid": {
        "lat": 31.2187304466666688540499308146536350250244140625,
        "lon": 29.767354113333336584901189780794084072113037109375
    },
    "bbox": {
        "min_lat": 31.218463299999999804867911734618246555328369140625,
        "min_lon": 29.76694669999999831588866072706878185272216796875,
        "max_lat": 31.219161700000000791987986303865909576416015625,
        "max_lon": 29.767648300000001171383701148442924022674560546875
    },
    "zone_id": "discovered_046"
}
Methodology: 2026.01.18
Zone Dwell discovered_046
May 11, 2026 14:00 UTC 80.0%
  • Zone: discovered_046
  • Duration: 3h 32m
  • Data Points: 20 AIS positions
  • Period: 2026-05-11T14:00:59+00:00 to 2026-05-11T17:33:54+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_046",
    "zone_name": "Eastern Mediterranean Surveillance Zone",
    "dwell_minutes": 212.900000000000005684341886080801486968994140625,
    "points_in_zone": 20,
    "first_point": {
        "ts": "2026-05-11T14:00:59+00:00",
        "lat": 31.21828169999999857964212424121797084808349609375,
        "lon": 29.767873300000001535181581857614219188690185546875
    },
    "last_point": {
        "ts": "2026-05-11T17:33:54+00:00",
        "lat": 31.219161700000000791987986303865909576416015625,
        "lon": 29.76694669999999831588866072706878185272216796875
    }
}
Methodology: 2026.01.18
Loiter discovered_046
May 11, 2026 14:00 UTC 75.0%
  • Duration: 3h 32m
  • Radius: 76 meters
  • Data Points: 20 AIS positions
  • Centroid: 31.2187, 29.7675
  • Zone: discovered_046
Show Raw Evidence JSON
{
    "radius_m": 75.599999999999994315658113919198513031005859375,
    "duration_minutes": 212.900000000000005684341886080801486968994140625,
    "points": 20,
    "centroid": {
        "lat": 31.21865008500000016056219465099275112152099609375,
        "lon": 29.76747050499999858175215194933116436004638671875
    },
    "bbox": {
        "min_lat": 31.21828169999999857964212424121797084808349609375,
        "min_lon": 29.76694669999999831588866072706878185272216796875,
        "max_lat": 31.219161700000000791987986303865909576416015625,
        "max_lon": 29.767959999999998643716025981120765209197998046875
    },
    "zone_id": "discovered_046"
}
Methodology: 2026.01.18
Zone Dwell discovered_046
May 11, 2026 13:06 UTC 80.0%
  • Zone: discovered_046
  • Duration: 4h 26m
  • Data Points: 29 AIS positions
  • Period: 2026-05-11T13:06:59+00:00 to 2026-05-11T17:33:54+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_046",
    "zone_name": "Eastern Mediterranean Surveillance Zone",
    "dwell_minutes": 266.8999999999999772626324556767940521240234375,
    "points_in_zone": 29,
    "first_point": {
        "ts": "2026-05-11T13:06:59+00:00",
        "lat": 31.21814499999999981127984938211739063262939453125,
        "lon": 29.76824669999999883884811424650251865386962890625
    },
    "last_point": {
        "ts": "2026-05-11T17:33:54+00:00",
        "lat": 31.219161700000000791987986303865909576416015625,
        "lon": 29.76694669999999831588866072706878185272216796875
    }
}
Methodology: 2026.01.18
Loiter discovered_046
May 11, 2026 13:06 UTC 75.0%
  • Duration: 4h 26m
  • Radius: 100 meters
  • Data Points: 29 AIS positions
  • Centroid: 31.2185, 29.7677
  • Zone: discovered_046
Show Raw Evidence JSON
{
    "radius_m": 99.599999999999994315658113919198513031005859375,
    "duration_minutes": 266.8999999999999772626324556767940521240234375,
    "points": 29,
    "centroid": {
        "lat": 31.2185129310344819941747118718922138214111328125,
        "lon": 29.767669024137934030704855103977024555206298828125
    },
    "bbox": {
        "min_lat": 31.21806000000000125282895169220864772796630859375,
        "min_lon": 29.76694669999999831588866072706878185272216796875,
        "max_lat": 31.219161700000000791987986303865909576416015625,
        "max_lon": 29.76832999999999884721546550281345844268798828125
    },
    "zone_id": "discovered_046"
}
Methodology: 2026.01.18
Zone Dwell discovered_046
May 11, 2026 12:01 UTC 80.0%
  • Zone: discovered_046
  • Duration: 5h 32m
  • Data Points: 31 AIS positions
  • Period: 2026-05-11T12:01:00+00:00 to 2026-05-11T17:33:54+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_046",
    "zone_name": "Eastern Mediterranean Surveillance Zone",
    "dwell_minutes": 332.8999999999999772626324556767940521240234375,
    "points_in_zone": 31,
    "first_point": {
        "ts": "2026-05-11T12:01:00+00:00",
        "lat": 31.218158299999998916973709128797054290771484375,
        "lon": 29.768558299999998695284375571645796298980712890625
    },
    "last_point": {
        "ts": "2026-05-11T17:33:54+00:00",
        "lat": 31.219161700000000791987986303865909576416015625,
        "lon": 29.76694669999999831588866072706878185272216796875
    }
}
Methodology: 2026.01.18
Loiter discovered_046
May 11, 2026 12:01 UTC 75.0%
  • Duration: 5h 32m
  • Radius: 105 meters
  • Data Points: 31 AIS positions
  • Centroid: 31.2185, 29.7677
  • Zone: discovered_046
Show Raw Evidence JSON
{
    "radius_m": 104.599999999999994315658113919198513031005859375,
    "duration_minutes": 332.8999999999999772626324556767940521240234375,
    "points": 31,
    "centroid": {
        "lat": 31.21849026774193447408833890222012996673583984375,
        "lon": 29.767718548387097854401872609741985797882080078125
    },
    "bbox": {
        "min_lat": 31.21806000000000125282895169220864772796630859375,
        "min_lon": 29.76694669999999831588866072706878185272216796875,
        "max_lat": 31.219161700000000791987986303865909576416015625,
        "max_lon": 29.768558299999998695284375571645796298980712890625
    },
    "zone_id": "discovered_046"
}
Methodology: 2026.01.18
Zone Dwell discovered_046
May 11, 2026 11:58 UTC 80.0%
  • Zone: discovered_046
  • Duration: 5h 35m
  • Data Points: 32 AIS positions
  • Period: 2026-05-11T11:58:00+00:00 to 2026-05-11T17:33:54+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_046",
    "zone_name": "Eastern Mediterranean Surveillance Zone",
    "dwell_minutes": 335.8999999999999772626324556767940521240234375,
    "points_in_zone": 32,
    "first_point": {
        "ts": "2026-05-11T11:58:00+00:00",
        "lat": 31.218174999999998675548340543173253536224365234375,
        "lon": 29.768523299999998243947629816830158233642578125
    },
    "last_point": {
        "ts": "2026-05-11T17:33:54+00:00",
        "lat": 31.219161700000000791987986303865909576416015625,
        "lon": 29.76694669999999831588866072706878185272216796875
    }
}
Methodology: 2026.01.18
Loiter discovered_046
May 11, 2026 11:58 UTC 75.0%
  • Duration: 5h 35m
  • Radius: 107 meters
  • Data Points: 32 AIS positions
  • Centroid: 31.2185, 29.7677
  • Zone: discovered_046
Show Raw Evidence JSON
{
    "radius_m": 107.099999999999994315658113919198513031005859375,
    "duration_minutes": 335.8999999999999772626324556767940521240234375,
    "points": 32,
    "centroid": {
        "lat": 31.21848041562500242207534029148519039154052734375,
        "lon": 29.767743696874997993973011034540832042694091796875
    },
    "bbox": {
        "min_lat": 31.21806000000000125282895169220864772796630859375,
        "min_lon": 29.76694669999999831588866072706878185272216796875,
        "max_lat": 31.219161700000000791987986303865909576416015625,
        "max_lon": 29.768558299999998695284375571645796298980712890625
    },
    "zone_id": "discovered_046"
}
Methodology: 2026.01.18
Zone Dwell Istanbul Black Sea Surveillance Zone
Apr 26, 2026 16:06 UTC 80.0%
  • Zone: Istanbul Black Sea Surveillance Zone
  • Duration: 5h 42m
  • Data Points: 2 AIS positions
  • Period: 2026-04-26T16:06:52+00:00 to 2026-04-26T21:49:36+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_024",
    "zone_name": "Central Aegean Monitoring Zone",
    "dwell_minutes": 342.69999999999998863131622783839702606201171875,
    "points_in_zone": 2,
    "first_point": {
        "ts": "2026-04-26T16:06:52+00:00",
        "lat": 37.13177999999999912006387603469192981719970703125,
        "lon": 23.98393829999999837809809832833707332611083984375
    },
    "last_point": {
        "ts": "2026-04-26T21:49:36+00:00",
        "lat": 37.118148300000001427179086022078990936279296875,
        "lon": 24.030806699999999409556039609014987945556640625
    }
}
Methodology: 2026.01.18
Zone Dwell Istanbul Black Sea Surveillance Zone
Apr 26, 2026 14:01 UTC 80.0%
  • Zone: Istanbul Black Sea Surveillance Zone
  • Duration: 2h 5m
  • Data Points: 4 AIS positions
  • Period: 2026-04-26T14:01:23+00:00 to 2026-04-26T16:06:52+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_024",
    "zone_name": "Central Aegean Monitoring Zone",
    "dwell_minutes": 125.5,
    "points_in_zone": 4,
    "first_point": {
        "ts": "2026-04-26T14:01:23+00:00",
        "lat": 37.081850000000002864908310584723949432373046875,
        "lon": 23.65928999999999859937815926969051361083984375
    },
    "last_point": {
        "ts": "2026-04-26T16:06:52+00:00",
        "lat": 37.13177999999999912006387603469192981719970703125,
        "lon": 23.98393829999999837809809832833707332611083984375
    }
}
Methodology: 2026.01.18
Zone Dwell Istanbul Black Sea Surveillance Zone
Apr 26, 2026 12:33 UTC 80.0%
  • Zone: Istanbul Black Sea Surveillance Zone
  • Duration: 3h 33m
  • Data Points: 8 AIS positions
  • Period: 2026-04-26T12:33:52+00:00 to 2026-04-26T16:06:52+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_024",
    "zone_name": "Central Aegean Monitoring Zone",
    "dwell_minutes": 213,
    "points_in_zone": 8,
    "first_point": {
        "ts": "2026-04-26T12:33:52+00:00",
        "lat": 37.07056829999999791880327393300831317901611328125,
        "lon": 23.671291700000001156922735390253365039825439453125
    },
    "last_point": {
        "ts": "2026-04-26T16:06:52+00:00",
        "lat": 37.13177999999999912006387603469192981719970703125,
        "lon": 23.98393829999999837809809832833707332611083984375
    }
}
Methodology: 2026.01.18
Zone Dwell discovered_029
Apr 16, 2026 22:02 UTC 80.0%
  • Zone: discovered_029
  • Duration: 1h 34m
  • Data Points: 35 AIS positions
  • Period: 2026-04-16T22:02:03+00:00 to 2026-04-16T23:36:04+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_029",
    "zone_name": "Eastern Mediterranean Sanctions Monitoring Zone",
    "dwell_minutes": 94,
    "points_in_zone": 35,
    "first_point": {
        "ts": "2026-04-16T22:02:03+00:00",
        "lat": 34.52374999999999971578290569595992565155029296875,
        "lon": 33.35568330000000258905856753699481487274169921875
    },
    "last_point": {
        "ts": "2026-04-16T23:36:04+00:00",
        "lat": 34.5126132999999981620931066572666168212890625,
        "lon": 33.29335499999999825604390935041010379791259765625
    }
}
Methodology: 2026.01.18
Zone Dwell discovered_029
Apr 16, 2026 21:10 UTC 80.0%
  • Zone: discovered_029
  • Duration: 2h 25m
  • Data Points: 46 AIS positions
  • Period: 2026-04-16T21:10:51+00:00 to 2026-04-16T23:36:04+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_029",
    "zone_name": "Eastern Mediterranean Sanctions Monitoring Zone",
    "dwell_minutes": 145.19999999999998863131622783839702606201171875,
    "points_in_zone": 46,
    "first_point": {
        "ts": "2026-04-16T21:10:51+00:00",
        "lat": 34.5191549999999978126652422361075878143310546875,
        "lon": 33.38786329999999935580490273423492908477783203125
    },
    "last_point": {
        "ts": "2026-04-16T23:36:04+00:00",
        "lat": 34.5126132999999981620931066572666168212890625,
        "lon": 33.29335499999999825604390935041010379791259765625
    }
}
Methodology: 2026.01.18
Zone Dwell discovered_029
Apr 16, 2026 20:01 UTC 80.0%
  • Zone: discovered_029
  • Duration: 3h 34m
  • Data Points: 51 AIS positions
  • Period: 2026-04-16T20:01:31+00:00 to 2026-04-16T23:36:04+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_029",
    "zone_name": "Eastern Mediterranean Sanctions Monitoring Zone",
    "dwell_minutes": 214.599999999999994315658113919198513031005859375,
    "points_in_zone": 51,
    "first_point": {
        "ts": "2026-04-16T20:01:31+00:00",
        "lat": 34.47755000000000080717654782347381114959716796875,
        "lon": 33.37534670000000147638274938799440860748291015625
    },
    "last_point": {
        "ts": "2026-04-16T23:36:04+00:00",
        "lat": 34.5126132999999981620931066572666168212890625,
        "lon": 33.29335499999999825604390935041010379791259765625
    }
}
Methodology: 2026.01.18
Zone Dwell discovered_029
Apr 16, 2026 19:01 UTC 80.0%
  • Zone: discovered_029
  • Duration: 4h 34m
  • Data Points: 67 AIS positions
  • Period: 2026-04-16T19:01:35+00:00 to 2026-04-16T23:36:04+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_029",
    "zone_name": "Eastern Mediterranean Sanctions Monitoring Zone",
    "dwell_minutes": 274.5,
    "points_in_zone": 67,
    "first_point": {
        "ts": "2026-04-16T19:01:35+00:00",
        "lat": 34.4285449999999997316990629769861698150634765625,
        "lon": 33.35361499999999779220161144621670246124267578125
    },
    "last_point": {
        "ts": "2026-04-16T23:36:04+00:00",
        "lat": 34.5126132999999981620931066572666168212890625,
        "lon": 33.29335499999999825604390935041010379791259765625
    }
}
Methodology: 2026.01.18
Zone Dwell discovered_029
Apr 16, 2026 18:02 UTC 80.0%
  • Zone: discovered_029
  • Duration: 5h 33m
  • Data Points: 77 AIS positions
  • Period: 2026-04-16T18:02:29+00:00 to 2026-04-16T23:36:04+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_029",
    "zone_name": "Eastern Mediterranean Sanctions Monitoring Zone",
    "dwell_minutes": 333.6000000000000227373675443232059478759765625,
    "points_in_zone": 77,
    "first_point": {
        "ts": "2026-04-16T18:02:29+00:00",
        "lat": 34.44567330000000282552718999795615673065185546875,
        "lon": 33.3606582999999972116711433045566082000732421875
    },
    "last_point": {
        "ts": "2026-04-16T23:36:04+00:00",
        "lat": 34.5126132999999981620931066572666168212890625,
        "lon": 33.29335499999999825604390935041010379791259765625
    }
}
Methodology: 2026.01.18
Zone Dwell discovered_029
Apr 16, 2026 17:01 UTC 80.0%
  • Zone: discovered_029
  • Duration: 6h 34m
  • Data Points: 94 AIS positions
  • Period: 2026-04-16T17:01:12+00:00 to 2026-04-16T23:36:04+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_029",
    "zone_name": "Eastern Mediterranean Sanctions Monitoring Zone",
    "dwell_minutes": 394.8999999999999772626324556767940521240234375,
    "points_in_zone": 94,
    "first_point": {
        "ts": "2026-04-16T17:01:12+00:00",
        "lat": 34.46439000000000163481672643683850765228271484375,
        "lon": 33.36834999999999951114659779705107212066650390625
    },
    "last_point": {
        "ts": "2026-04-16T23:36:04+00:00",
        "lat": 34.5126132999999981620931066572666168212890625,
        "lon": 33.29335499999999825604390935041010379791259765625
    }
}
Methodology: 2026.01.18
Zone Dwell discovered_029
Apr 16, 2026 16:01 UTC 80.0%
  • Zone: discovered_029
  • Duration: 6h 36m
  • Data Points: 95 AIS positions
  • Period: 2026-04-16T16:52:04+00:00 to 2026-04-16T23:28:49+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_029",
    "zone_name": "Eastern Mediterranean Sanctions Monitoring Zone",
    "dwell_minutes": 396.80000000000001136868377216160297393798828125,
    "points_in_zone": 95,
    "first_point": {
        "ts": "2026-04-16T16:52:04+00:00",
        "lat": 34.46712670000000144909790833480656147003173828125,
        "lon": 33.3695017000000007101334631443023681640625
    },
    "last_point": {
        "ts": "2026-04-16T23:28:49+00:00",
        "lat": 34.512803300000001627267920412123203277587890625,
        "lon": 33.29876999999999753754309494979679584503173828125
    }
}
Methodology: 2026.01.18
Zone Dwell discovered_029
Apr 16, 2026 15:00 UTC 80.0%
  • Zone: discovered_029
  • Duration: 6h 37m
  • Data Points: 93 AIS positions
  • Period: 2026-04-16T15:50:32+00:00 to 2026-04-16T22:28:05+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_029",
    "zone_name": "Eastern Mediterranean Sanctions Monitoring Zone",
    "dwell_minutes": 397.6000000000000227373675443232059478759765625,
    "points_in_zone": 93,
    "first_point": {
        "ts": "2026-04-16T15:50:32+00:00",
        "lat": 34.4847766999999976178514771163463592529296875,
        "lon": 33.37878169999999755646058474667370319366455078125
    },
    "last_point": {
        "ts": "2026-04-16T22:28:05+00:00",
        "lat": 34.5209382999999974117599776946008205413818359375,
        "lon": 33.33803499999999786496118758805096149444580078125
    }
}
Methodology: 2026.01.18
Zone Dwell discovered_029
Apr 16, 2026 14:00 UTC 80.0%
  • Zone: discovered_029
  • Duration: 6h 36m
  • Data Points: 94 AIS positions
  • Period: 2026-04-16T14:51:58+00:00 to 2026-04-16T21:28:28+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_029",
    "zone_name": "Eastern Mediterranean Sanctions Monitoring Zone",
    "dwell_minutes": 396.5,
    "points_in_zone": 94,
    "first_point": {
        "ts": "2026-04-16T14:51:58+00:00",
        "lat": 34.499245000000001937223714776337146759033203125,
        "lon": 33.3903432999999978392224875278770923614501953125
    },
    "last_point": {
        "ts": "2026-04-16T21:28:28+00:00",
        "lat": 34.52654499999999870851752348244190216064453125,
        "lon": 33.3786817000000013422322808764874935150146484375
    }
}
Methodology: 2026.01.18
Loiter discovered_029
Apr 16, 2026 13:10 UTC 75.0%
  • Duration: 1h 31m
  • Radius: 1,630 meters
  • Data Points: 31 AIS positions
  • Centroid: 34.5089, 33.4016
  • Zone: discovered_029
Show Raw Evidence JSON
{
    "radius_m": 1630.09999999999990905052982270717620849609375,
    "duration_minutes": 91.2000000000000028421709430404007434844970703125,
    "points": 31,
    "centroid": {
        "lat": 34.5089018193548326962627470493316650390625,
        "lon": 33.4015539258064535488301771692931652069091796875
    },
    "bbox": {
        "min_lat": 34.49840830000000124755388242192566394805908203125,
        "min_lon": 33.38912830000000298014128929935395717620849609375,
        "max_lat": 34.5147266999999970948920235969126224517822265625,
        "max_lon": 33.40729999999999932924765744246542453765869140625
    },
    "zone_id": "discovered_029"
}
Methodology: 2026.01.18
Zone Dwell discovered_029
Apr 16, 2026 13:02 UTC 80.0%
  • Zone: discovered_029
  • Duration: 6h 39m
  • Data Points: 115 AIS positions
  • Period: 2026-04-16T13:30:11+00:00 to 2026-04-16T20:09:28+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_029",
    "zone_name": "Eastern Mediterranean Sanctions Monitoring Zone",
    "dwell_minutes": 399.30000000000001136868377216160297393798828125,
    "points_in_zone": 115,
    "first_point": {
        "ts": "2026-04-16T13:30:11+00:00",
        "lat": 34.5147266999999970948920235969126224517822265625,
        "lon": 33.40395000000000180762071977369487285614013671875
    },
    "last_point": {
        "ts": "2026-04-16T20:09:28+00:00",
        "lat": 34.48587669999999860692696529440581798553466796875,
        "lon": 33.37833169999999682886482332833111286163330078125
    }
}
Methodology: 2026.01.18
Zone Dwell discovered_029
Apr 16, 2026 12:00 UTC 80.0%
  • Zone: discovered_029
  • Duration: 6h 34m
  • Data Points: 114 AIS positions
  • Period: 2026-04-16T12:54:58+00:00 to 2026-04-16T19:29:39+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_029",
    "zone_name": "Eastern Mediterranean Sanctions Monitoring Zone",
    "dwell_minutes": 394.69999999999998863131622783839702606201171875,
    "points_in_zone": 114,
    "first_point": {
        "ts": "2026-04-16T12:54:58+00:00",
        "lat": 34.48365499999999883584678173065185546875,
        "lon": 33.37718170000000128538886201567947864532470703125
    },
    "last_point": {
        "ts": "2026-04-16T19:29:39+00:00",
        "lat": 34.44522330000000209793142857961356639862060546875,
        "lon": 33.363973299999997834675014019012451171875
    }
}
Methodology: 2026.01.18
Zone Dwell discovered_029
Apr 16, 2026 11:01 UTC 80.0%
  • Zone: discovered_029
  • Duration: 6h 33m
  • Data Points: 125 AIS positions
  • Period: 2026-04-16T11:52:49+00:00 to 2026-04-16T18:26:16+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_029",
    "zone_name": "Eastern Mediterranean Sanctions Monitoring Zone",
    "dwell_minutes": 393.3999999999999772626324556767940521240234375,
    "points_in_zone": 125,
    "first_point": {
        "ts": "2026-04-16T11:52:49+00:00",
        "lat": 34.4294282999999978756022755987942218780517578125,
        "lon": 33.33445669999999694255166104994714260101318359375
    },
    "last_point": {
        "ts": "2026-04-16T18:26:16+00:00",
        "lat": 34.43856670000000264053596765734255313873291015625,
        "lon": 33.357613299999997025224729441106319427490234375
    }
}
Methodology: 2026.01.18
Zone Dwell discovered_029
Apr 16, 2026 10:44 UTC 80.0%
  • Zone: discovered_029
  • Duration: 6h 31m
  • Data Points: 132 AIS positions
  • Period: 2026-04-16T10:51:41+00:00 to 2026-04-16T17:22:42+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_029",
    "zone_name": "Eastern Mediterranean Sanctions Monitoring Zone",
    "dwell_minutes": 391,
    "points_in_zone": 132,
    "first_point": {
        "ts": "2026-04-16T10:51:41+00:00",
        "lat": 34.37395670000000080790414358489215373992919921875,
        "lon": 33.295929999999998472048901021480560302734375
    },
    "last_point": {
        "ts": "2026-04-16T17:22:42+00:00",
        "lat": 34.4576100000000025147528504021465778350830078125,
        "lon": 33.36588499999999868350641918368637561798095703125
    }
}
Methodology: 2026.01.18

Recent Position Data

Time (UTC) Lat Lon Speed Course Zone
Jun 20 15:27 37.3271 25.4772 10.7 kn 260.7° discovered_098
Jun 20 14:18 37.4226 25.6824 10.7 kn 208.3° discovered_098
Jun 20 14:02 37.4643 25.7100 10.4 kn 208.1° discovered_098
Jun 19 03:43 40.8697 28.5319 10.3 kn 262.1° Bosphorus/Dardanelles Approach
Jun 19 03:27 40.8778 28.5931 10.4 kn 259.1° Bosphorus/Dardanelles Approach
Jun 19 03:17 40.8838 28.6297 10.4 kn 256.7° Bosphorus/Dardanelles Approach
Jun 19 03:11 40.8877 28.6520 10.4 kn 257.7° Bosphorus/Dardanelles Approach
Jun 19 03:09 40.8890 28.6600 10.6 kn 255.8° Bosphorus/Dardanelles Approach
Jun 19 03:07 40.8900 28.6651 10.6 kn 257.9° Bosphorus/Dardanelles Approach
Jun 19 03:06 40.8907 28.6695 10.6 kn 257.8° Bosphorus/Dardanelles Approach
Jun 19 03:02 40.8935 28.6861 10.7 kn 258.0° Bosphorus/Dardanelles Approach
Jun 19 03:01 40.8941 28.6900 10.7 kn 256.8° Bosphorus/Dardanelles Approach
Jun 19 03:00 40.8949 28.6944 10.8 kn 254.3° Bosphorus/Dardanelles Approach
Jun 19 02:59 40.8957 28.6976 10.8 kn 252.5° Bosphorus/Dardanelles Approach
Jun 19 02:55 40.8988 28.7103 11.0 kn 252.5° Bosphorus/Dardanelles Approach
Jun 19 02:52 40.9015 28.7219 11.1 kn 253.0° Bosphorus/Dardanelles Approach
Jun 19 02:46 40.9069 28.7455 11.2 kn 254.1° Bosphorus/Dardanelles Approach
Jun 19 02:42 40.9107 28.7639 11.2 kn 255.2° Bosphorus/Dardanelles Approach
Jun 19 02:17 40.9268 28.8499 5.8 kn 261.2° Bosphorus/Dardanelles Approach
Jun 19 02:15 40.9273 28.8538 5.1 kn 261.2° Bosphorus/Dardanelles Approach

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.