Intelligence Feed - FleetLeaks

Zone Dwell Black Sea Sanctioned Vessel Monitoring Zone

Sep 10, 2026 07:21 UTC 80.0% ▼

Zone: Black Sea Sanctioned Vessel Monitoring Zone
Duration: 5h 33m
Data Points: 17 AIS positions
Period: 2026-09-10T07:21:29+00:00 to 2026-09-10T12:54:27+00:00

Show Raw Evidence JSON

{
    "zone_id": "discovered_028",
    "zone_name": "Black Sea Sanctioned Vessel Monitoring Zone",
    "dwell_minutes": 333,
    "points_in_zone": 17,
    "first_point": {
        "ts": "2026-09-10T07:21:29+00:00",
        "lat": 41.63205330000000259360604104585945606231689453125,
        "lon": 28.704436699999998694465830340050160884857177734375
    },
    "last_point": {
        "ts": "2026-09-10T12:54:27+00:00",
        "lat": 41.6319682999999969297277857549488544464111328125,
        "lon": 28.7043417000000005145921022631227970123291015625
    }
}

Methodology: 2026.01.18

Loiter Black Sea Sanctioned Vessel Monitoring Zone

Sep 10, 2026 07:21 UTC 75.0% ▼

Duration: 5h 33m
Radius: 56 meters
Data Points: 17 AIS positions
Centroid: 41.6320, 28.7044
Zone: Black Sea Sanctioned Vessel Monitoring Zone

Show Raw Evidence JSON

{
    "radius_m": 55.60000000000000142108547152020037174224853515625,
    "duration_minutes": 333,
    "points": 17,
    "centroid": {
        "lat": 41.63204990000000549343894817866384983062744140625,
        "lon": 28.7044366647058808439396671019494533538818359375
    },
    "bbox": {
        "min_lat": 41.6315799999999995861799106933176517486572265625,
        "min_lon": 28.7042466999999987820046953856945037841796875,
        "max_lat": 41.6323732999999975845639710314571857452392578125,
        "max_lon": 28.704666700000000645331965642981231212615966796875
    },
    "zone_id": "discovered_028"
}

Methodology: 2026.01.18

Zone Dwell Black Sea Sanctioned Vessel Monitoring Zone

Sep 10, 2026 06:00 UTC 80.0% ▼

Zone: Black Sea Sanctioned Vessel Monitoring Zone
Duration: 6h 39m
Data Points: 20 AIS positions
Period: 2026-09-10T06:00:33+00:00 to 2026-09-10T12:39:36+00:00

Show Raw Evidence JSON

{
    "zone_id": "discovered_028",
    "zone_name": "Black Sea Sanctioned Vessel Monitoring Zone",
    "dwell_minutes": 399.1000000000000227373675443232059478759765625,
    "points_in_zone": 20,
    "first_point": {
        "ts": "2026-09-10T06:00:33+00:00",
        "lat": 41.63183000000000077989170677028596401214599609375,
        "lon": 28.704498300000000909903974388726055622100830078125
    },
    "last_point": {
        "ts": "2026-09-10T12:39:36+00:00",
        "lat": 41.63187169999999781566657475195825099945068359375,
        "lon": 28.70448830000000128848114400170743465423583984375
    }
}

Methodology: 2026.01.18

Loiter Black Sea Sanctioned Vessel Monitoring Zone

Sep 10, 2026 06:00 UTC 75.0% ▼

Duration: 6h 39m
Radius: 56 meters
Data Points: 20 AIS positions
Centroid: 41.6321, 28.7044
Zone: Black Sea Sanctioned Vessel Monitoring Zone

Show Raw Evidence JSON

{
    "radius_m": 56.39999999999999857891452847979962825775146484375,
    "duration_minutes": 399.1000000000000227373675443232059478759765625,
    "points": 20,
    "centroid": {
        "lat": 41.6320588349999951560675981454551219940185546875,
        "lon": 28.70444191499999675443177693523466587066650390625
    },
    "bbox": {
        "min_lat": 41.6315799999999995861799106933176517486572265625,
        "min_lon": 28.7042466999999987820046953856945037841796875,
        "max_lat": 41.6323732999999975845639710314571857452392578125,
        "max_lon": 28.704666700000000645331965642981231212615966796875
    },
    "zone_id": "discovered_028"
}

Methodology: 2026.01.18

Zone Dwell Black Sea Sanctioned Vessel Monitoring Zone

Sep 10, 2026 05:35 UTC 80.0% ▼

Zone: Black Sea Sanctioned Vessel Monitoring Zone
Duration: 6h 12m
Data Points: 26 AIS positions
Period: 2026-09-10T05:35:51+00:00 to 2026-09-10T11:48:31+00:00

Show Raw Evidence JSON

{
    "zone_id": "discovered_028",
    "zone_name": "Black Sea Sanctioned Vessel Monitoring Zone",
    "dwell_minutes": 372.69999999999998863131622783839702606201171875,
    "points_in_zone": 26,
    "first_point": {
        "ts": "2026-09-10T05:35:51+00:00",
        "lat": 41.6321166999999974223101162351667881011962890625,
        "lon": 28.70435499999999962028596200980246067047119140625
    },
    "last_point": {
        "ts": "2026-09-10T11:48:31+00:00",
        "lat": 41.6322516999999976405888446606695652008056640625,
        "lon": 28.70444330000000121572156785987317562103271484375
    }
}

Methodology: 2026.01.18

Loiter Black Sea Sanctioned Vessel Monitoring Zone

Sep 10, 2026 05:35 UTC 75.0% ▼

Duration: 6h 12m
Radius: 57 meters
Data Points: 26 AIS positions
Centroid: 41.6321, 28.7044
Zone: Black Sea Sanctioned Vessel Monitoring Zone

Show Raw Evidence JSON

{
    "radius_m": 56.7000000000000028421709430404007434844970703125,
    "duration_minutes": 372.69999999999998863131622783839702606201171875,
    "points": 26,
    "centroid": {
        "lat": 41.6320615384615422271963325329124927520751953125,
        "lon": 28.70444166923076778630274930037558078765869140625
    },
    "bbox": {
        "min_lat": 41.6315799999999995861799106933176517486572265625,
        "min_lon": 28.7042466999999987820046953856945037841796875,
        "max_lat": 41.6323732999999975845639710314571857452392578125,
        "max_lon": 28.704666700000000645331965642981231212615966796875
    },
    "zone_id": "discovered_028"
}

Methodology: 2026.01.18

Zone Dwell Black Sea Sanctioned Vessel Monitoring Zone

Sep 10, 2026 04:26 UTC 80.0% ▼

Zone: Black Sea Sanctioned Vessel Monitoring Zone
Duration: 6h 30m
Data Points: 22 AIS positions
Period: 2026-09-10T04:32:48+00:00 to 2026-09-10T11:03:31+00:00

Show Raw Evidence JSON

{
    "zone_id": "discovered_028",
    "zone_name": "Black Sea Sanctioned Vessel Monitoring Zone",
    "dwell_minutes": 390.69999999999998863131622783839702606201171875,
    "points_in_zone": 22,
    "first_point": {
        "ts": "2026-09-10T04:32:48+00:00",
        "lat": 41.6318983000000031324816518463194370269775390625,
        "lon": 28.70453330000000136124072014354169368743896484375
    },
    "last_point": {
        "ts": "2026-09-10T11:03:31+00:00",
        "lat": 41.6321233000000034962795325554907321929931640625,
        "lon": 28.70445670000000149002516991458833217620849609375
    }
}

Methodology: 2026.01.18

Loiter Black Sea Sanctioned Vessel Monitoring Zone

Sep 10, 2026 04:26 UTC 75.0% ▼

Duration: 6h 30m
Radius: 36 meters
Data Points: 22 AIS positions
Centroid: 41.6321, 28.7044
Zone: Black Sea Sanctioned Vessel Monitoring Zone

Show Raw Evidence JSON

{
    "radius_m": 36.2000000000000028421709430404007434844970703125,
    "duration_minutes": 390.69999999999998863131622783839702606201171875,
    "points": 22,
    "centroid": {
        "lat": 41.63207105909091154671841650269925594329833984375,
        "lon": 28.704439095454549857322490424849092960357666015625
    },
    "bbox": {
        "min_lat": 41.63183000000000077989170677028596401214599609375,
        "min_lon": 28.7042466999999987820046953856945037841796875,
        "max_lat": 41.6323732999999975845639710314571857452392578125,
        "max_lon": 28.704588300000001055423126672394573688507080078125
    },
    "zone_id": "discovered_028"
}

Methodology: 2026.01.18

Zone Dwell Black Sea Sanctioned Vessel Monitoring Zone

Sep 10, 2026 03:14 UTC 80.0% ▼

Zone: Black Sea Sanctioned Vessel Monitoring Zone
Duration: 6h 18m
Data Points: 22 AIS positions
Period: 2026-09-10T03:14:52+00:00 to 2026-09-10T09:33:29+00:00

Show Raw Evidence JSON

{
    "zone_id": "discovered_028",
    "zone_name": "Black Sea Sanctioned Vessel Monitoring Zone",
    "dwell_minutes": 378.6000000000000227373675443232059478759765625,
    "points_in_zone": 22,
    "first_point": {
        "ts": "2026-09-10T03:14:52+00:00",
        "lat": 41.6319500000000033423930290155112743377685546875,
        "lon": 28.70461329999999833262336323969066143035888671875
    },
    "last_point": {
        "ts": "2026-09-10T09:33:29+00:00",
        "lat": 41.6323282999999975118043948896229267120361328125,
        "lon": 28.704370000000000828777046990580856800079345703125
    }
}

Methodology: 2026.01.18

Loiter Black Sea Sanctioned Vessel Monitoring Zone

Sep 10, 2026 03:14 UTC 75.0% ▼

Duration: 6h 18m
Radius: 38 meters
Data Points: 22 AIS positions
Centroid: 41.6321, 28.7045
Zone: Black Sea Sanctioned Vessel Monitoring Zone

Show Raw Evidence JSON

{
    "radius_m": 38.2999999999999971578290569595992565155029296875,
    "duration_minutes": 378.6000000000000227373675443232059478759765625,
    "points": 22,
    "centroid": {
        "lat": 41.6320543954545456699634087271988391876220703125,
        "lon": 28.7044516681818180359186953864991664886474609375
    },
    "bbox": {
        "min_lat": 41.63183000000000077989170677028596401214599609375,
        "min_lon": 28.7042466999999987820046953856945037841796875,
        "max_lat": 41.6323732999999975845639710314571857452392578125,
        "max_lon": 28.70461329999999833262336323969066143035888671875
    },
    "zone_id": "discovered_028"
}

Methodology: 2026.01.18

Zone Dwell Black Sea Sanctioned Vessel Monitoring Zone

Sep 10, 2026 00:32 UTC 80.0% ▼

Zone: Black Sea Sanctioned Vessel Monitoring Zone
Duration: 6h 27m
Data Points: 16 AIS positions
Period: 2026-09-10T00:53:53+00:00 to 2026-09-10T07:21:29+00:00

Show Raw Evidence JSON

{
    "zone_id": "discovered_028",
    "zone_name": "Black Sea Sanctioned Vessel Monitoring Zone",
    "dwell_minutes": 387.6000000000000227373675443232059478759765625,
    "points_in_zone": 16,
    "first_point": {
        "ts": "2026-09-10T00:53:53+00:00",
        "lat": 41.63196169999999796118572703562676906585693359375,
        "lon": 28.704498300000000909903974388726055622100830078125
    },
    "last_point": {
        "ts": "2026-09-10T07:21:29+00:00",
        "lat": 41.63205330000000259360604104585945606231689453125,
        "lon": 28.704436699999998694465830340050160884857177734375
    }
}

Methodology: 2026.01.18

Loiter Black Sea Sanctioned Vessel Monitoring Zone

Sep 10, 2026 00:32 UTC 75.0% ▼

Duration: 6h 27m
Radius: 22 meters
Data Points: 16 AIS positions
Centroid: 41.6320, 28.7045
Zone: Black Sea Sanctioned Vessel Monitoring Zone

Show Raw Evidence JSON

{
    "radius_m": 22.300000000000000710542735760100185871124267578125,
    "duration_minutes": 387.6000000000000227373675443232059478759765625,
    "points": 16,
    "centroid": {
        "lat": 41.63202948124999380752342403866350650787353515625,
        "lon": 28.7044678124999990131982485763728618621826171875
    },
    "bbox": {
        "min_lat": 41.63183000000000077989170677028596401214599609375,
        "min_lon": 28.704331700000000893169271876104176044464111328125,
        "max_lat": 41.6322100000000006048139766789972782135009765625,
        "max_lon": 28.70461329999999833262336323969066143035888671875
    },
    "zone_id": "discovered_028"
}

Methodology: 2026.01.18

Zone Dwell Black Sea Sanctioned Vessel Monitoring Zone

Sep 9, 2026 23:20 UTC 80.0% ▼

Zone: Black Sea Sanctioned Vessel Monitoring Zone
Duration: 6h 24m
Data Points: 18 AIS positions
Period: 2026-09-09T23:50:50+00:00 to 2026-09-10T06:15:30+00:00

Show Raw Evidence JSON

{
    "zone_id": "discovered_028",
    "zone_name": "Black Sea Sanctioned Vessel Monitoring Zone",
    "dwell_minutes": 384.69999999999998863131622783839702606201171875,
    "points_in_zone": 18,
    "first_point": {
        "ts": "2026-09-09T23:50:50+00:00",
        "lat": 41.63204669999999651963662472553551197052001953125,
        "lon": 28.704678300000001200942278956063091754913330078125
    },
    "last_point": {
        "ts": "2026-09-10T06:15:30+00:00",
        "lat": 41.632125000000002046363078989088535308837890625,
        "lon": 28.7043816999999990002834238111972808837890625
    }
}

Methodology: 2026.01.18

Loiter Black Sea Sanctioned Vessel Monitoring Zone

Sep 9, 2026 23:20 UTC 75.0% ▼

Duration: 6h 24m
Radius: 24 meters
Data Points: 18 AIS positions
Centroid: 41.6320, 28.7045
Zone: Black Sea Sanctioned Vessel Monitoring Zone

Show Raw Evidence JSON

{
    "radius_m": 24.199999999999999289457264239899814128875732421875,
    "duration_minutes": 384.69999999999998863131622783839702606201171875,
    "points": 18,
    "centroid": {
        "lat": 41.63202454444444100545297260396182537078857421875,
        "lon": 28.7044950888888905637941206805408000946044921875
    },
    "bbox": {
        "min_lat": 41.63183000000000077989170677028596401214599609375,
        "min_lon": 28.704331700000000893169271876104176044464111328125,
        "max_lat": 41.6322100000000006048139766789972782135009765625,
        "max_lon": 28.704678300000001200942278956063091754913330078125
    },
    "zone_id": "discovered_028"
}

Methodology: 2026.01.18

Zone Dwell Black Sea Sanctioned Vessel Monitoring Zone

Sep 9, 2026 22:53 UTC 80.0% ▼

Zone: Black Sea Sanctioned Vessel Monitoring Zone
Duration: 5h 38m
Data Points: 10 AIS positions
Period: 2026-09-09T22:53:52+00:00 to 2026-09-10T04:32:48+00:00

Show Raw Evidence JSON

{
    "zone_id": "discovered_028",
    "zone_name": "Black Sea Sanctioned Vessel Monitoring Zone",
    "dwell_minutes": 338.8999999999999772626324556767940521240234375,
    "points_in_zone": 10,
    "first_point": {
        "ts": "2026-09-09T22:53:52+00:00",
        "lat": 41.6322449999999975034370436333119869232177734375,
        "lon": 28.70444669999999831588866072706878185272216796875
    },
    "last_point": {
        "ts": "2026-09-10T04:32:48+00:00",
        "lat": 41.6318983000000031324816518463194370269775390625,
        "lon": 28.70453330000000136124072014354169368743896484375
    }
}

Methodology: 2026.01.18

Loiter Black Sea Sanctioned Vessel Monitoring Zone

Sep 9, 2026 22:53 UTC 75.0% ▼

Duration: 5h 38m
Radius: 30 meters
Data Points: 10 AIS positions
Centroid: 41.6321, 28.7045
Zone: Black Sea Sanctioned Vessel Monitoring Zone

Show Raw Evidence JSON

{
    "radius_m": 29.699999999999999289457264239899814128875732421875,
    "duration_minutes": 338.8999999999999772626324556767940521240234375,
    "points": 10,
    "centroid": {
        "lat": 41.6320756799999998065686668269336223602294921875,
        "lon": 28.704545979999995353182384860701858997344970703125
    },
    "bbox": {
        "min_lat": 41.631855000000001609805622138082981109619140625,
        "min_lon": 28.70444669999999831588866072706878185272216796875,
        "max_lat": 41.6323349999999976489561959169805049896240234375,
        "max_lon": 28.704678300000001200942278956063091754913330078125
    },
    "zone_id": "discovered_028"
}

Methodology: 2026.01.18

Zone Dwell Black Sea Sanctioned Vessel Monitoring Zone

Sep 6, 2026 03:01 UTC 80.0% ▼

Zone: Black Sea Sanctioned Vessel Monitoring Zone
Duration: 1h 55m
Data Points: 5 AIS positions
Period: 2026-09-06T03:01:02+00:00 to 2026-09-06T04:56:41+00:00

Show Raw Evidence JSON

{
    "zone_id": "discovered_028",
    "zone_name": "Black Sea Sanctioned Vessel Monitoring Zone",
    "dwell_minutes": 115.7000000000000028421709430404007434844970703125,
    "points_in_zone": 5,
    "first_point": {
        "ts": "2026-09-06T03:01:02+00:00",
        "lat": 41.608350000000001500666257925331592559814453125,
        "lon": 28.740939999999998377688825712539255619049072265625
    },
    "last_point": {
        "ts": "2026-09-06T04:56:41+00:00",
        "lat": 41.6077599999999989677235134877264499664306640625,
        "lon": 28.740571700000000276986611424945294857025146484375
    }
}

Methodology: 2026.01.18

Zone Dwell Black Sea Sanctioned Vessel Monitoring Zone

Sep 6, 2026 02:01 UTC 80.0% ▼

Zone: Black Sea Sanctioned Vessel Monitoring Zone
Duration: 2h 55m
Data Points: 20 AIS positions
Period: 2026-09-06T02:01:19+00:00 to 2026-09-06T04:56:41+00:00

Show Raw Evidence JSON

{
    "zone_id": "discovered_028",
    "zone_name": "Black Sea Sanctioned Vessel Monitoring Zone",
    "dwell_minutes": 175.400000000000005684341886080801486968994140625,
    "points_in_zone": 20,
    "first_point": {
        "ts": "2026-09-06T02:01:19+00:00",
        "lat": 41.60800669999999712445060140453279018402099609375,
        "lon": 28.740926699999999271994965965859591960906982421875
    },
    "last_point": {
        "ts": "2026-09-06T04:56:41+00:00",
        "lat": 41.6077599999999989677235134877264499664306640625,
        "lon": 28.740571700000000276986611424945294857025146484375
    }
}

Methodology: 2026.01.18

Loiter Black Sea Sanctioned Vessel Monitoring Zone

Sep 6, 2026 02:01 UTC 75.0% ▼

Duration: 2h 55m
Radius: 60 meters
Data Points: 20 AIS positions
Centroid: 41.6082, 28.7409
Zone: Black Sea Sanctioned Vessel Monitoring Zone

Show Raw Evidence JSON

{
    "radius_m": 60.2999999999999971578290569595992565155029296875,
    "duration_minutes": 175.400000000000005684341886080801486968994140625,
    "points": 20,
    "centroid": {
        "lat": 41.6082454999999953315636957995593547821044921875,
        "lon": 28.740894600000000735917637939564883708953857421875
    },
    "bbox": {
        "min_lat": 41.6077599999999989677235134877264499664306640625,
        "min_lon": 28.740571700000000276986611424945294857025146484375,
        "max_lat": 41.608468299999998407656676135957241058349609375,
        "max_lon": 28.741046699999998281782609410583972930908203125
    },
    "zone_id": "discovered_028"
}

Methodology: 2026.01.18

Zone Dwell Black Sea Sanctioned Vessel Monitoring Zone

Sep 6, 2026 01:29 UTC 80.0% ▼

Zone: Black Sea Sanctioned Vessel Monitoring Zone
Duration: 3h 27m
Data Points: 29 AIS positions
Period: 2026-09-06T01:29:28+00:00 to 2026-09-06T04:56:41+00:00

Show Raw Evidence JSON

{
    "zone_id": "discovered_028",
    "zone_name": "Black Sea Sanctioned Vessel Monitoring Zone",
    "dwell_minutes": 207.19999999999998863131622783839702606201171875,
    "points_in_zone": 29,
    "first_point": {
        "ts": "2026-09-06T01:29:28+00:00",
        "lat": 41.6079466999999993959136190824210643768310546875,
        "lon": 28.74084500000000019781509763561189174652099609375
    },
    "last_point": {
        "ts": "2026-09-06T04:56:41+00:00",
        "lat": 41.6077599999999989677235134877264499664306640625,
        "lon": 28.740571700000000276986611424945294857025146484375
    }
}

Methodology: 2026.01.18

Loiter Black Sea Sanctioned Vessel Monitoring Zone

Sep 6, 2026 01:29 UTC 75.0% ▼

Duration: 3h 27m
Radius: 54 meters
Data Points: 29 AIS positions
Centroid: 41.6082, 28.7409
Zone: Black Sea Sanctioned Vessel Monitoring Zone

Show Raw Evidence JSON

{
    "radius_m": 54,
    "duration_minutes": 207.19999999999998863131622783839702606201171875,
    "points": 29,
    "centroid": {
        "lat": 41.60818752758621741349998046644032001495361328125,
        "lon": 28.7408811034482738477890961803495883941650390625
    },
    "bbox": {
        "min_lat": 41.6077599999999989677235134877264499664306640625,
        "min_lon": 28.740571700000000276986611424945294857025146484375,
        "max_lat": 41.608468299999998407656676135957241058349609375,
        "max_lon": 28.74107670000000069876477937214076519012451171875
    },
    "zone_id": "discovered_028"
}

Methodology: 2026.01.18

Loiter Black Sea Sanctioned Vessel Monitoring Zone

Sep 6, 2026 00:13 UTC 75.0% ▼

Duration: 4h 43m
Radius: 146 meters
Data Points: 37 AIS positions
Centroid: 41.6080, 28.7407
Zone: Black Sea Sanctioned Vessel Monitoring Zone

Show Raw Evidence JSON

{
    "radius_m": 146.099999999999994315658113919198513031005859375,
    "duration_minutes": 283,
    "points": 37,
    "centroid": {
        "lat": 41.60802107837838548221043311059474945068359375,
        "lon": 28.740741359459459403069558902643620967864990234375
    },
    "bbox": {
        "min_lat": 41.607138300000002573142410255968570709228515625,
        "min_lon": 28.7394417000000004236426320858299732208251953125,
        "max_lat": 41.608468299999998407656676135957241058349609375,
        "max_lon": 28.741414999999999935198502498678863048553466796875
    },
    "zone_id": "discovered_028"
}

Methodology: 2026.01.18

Zone Dwell Black Sea Sanctioned Vessel Monitoring Zone

Sep 6, 2026 00:13 UTC 80.0% ▼

Zone: Black Sea Sanctioned Vessel Monitoring Zone
Duration: 4h 43m
Data Points: 37 AIS positions
Period: 2026-09-06T00:13:41+00:00 to 2026-09-06T04:56:41+00:00

Show Raw Evidence JSON

{
    "zone_id": "discovered_028",
    "zone_name": "Black Sea Sanctioned Vessel Monitoring Zone",
    "dwell_minutes": 283,
    "points_in_zone": 37,
    "first_point": {
        "ts": "2026-09-06T00:13:41+00:00",
        "lat": 41.607138300000002573142410255968570709228515625,
        "lon": 28.7394417000000004236426320858299732208251953125
    },
    "last_point": {
        "ts": "2026-09-06T04:56:41+00:00",
        "lat": 41.6077599999999989677235134877264499664306640625,
        "lon": 28.740571700000000276986611424945294857025146484375
    }
}

Methodology: 2026.01.18

Zone Dwell Black Sea Sanctioned Vessel Monitoring Zone

Sep 5, 2026 15:01 UTC 80.0% ▼

Zone: Black Sea Sanctioned Vessel Monitoring Zone
Duration: 2h 3m
Data Points: 14 AIS positions
Period: 2026-09-05T15:01:37+00:00 to 2026-09-05T17:04:49+00:00

Show Raw Evidence JSON

{
    "zone_id": "discovered_028",
    "zone_name": "Black Sea Sanctioned Vessel Monitoring Zone",
    "dwell_minutes": 123.2000000000000028421709430404007434844970703125,
    "points_in_zone": 14,
    "first_point": {
        "ts": "2026-09-05T15:01:37+00:00",
        "lat": 41.6070782999999977391780703328549861907958984375,
        "lon": 28.739419999999999077999746077693998813629150390625
    },
    "last_point": {
        "ts": "2026-09-05T17:04:49+00:00",
        "lat": 41.60719000000000278305378742516040802001953125,
        "lon": 28.739149999999998641442289226688444614410400390625
    }
}

Methodology: 2026.01.18

Loiter Black Sea Sanctioned Vessel Monitoring Zone

Sep 5, 2026 15:01 UTC 75.0% ▼

Duration: 2h 3m
Radius: 30 meters
Data Points: 14 AIS positions
Centroid: 41.6071, 28.7392
Zone: Black Sea Sanctioned Vessel Monitoring Zone

Show Raw Evidence JSON

{
    "radius_m": 30.199999999999999289457264239899814128875732421875,
    "duration_minutes": 123.2000000000000028421709430404007434844970703125,
    "points": 14,
    "centroid": {
        "lat": 41.60713797142857828248452278785407543182373046875,
        "lon": 28.739228700000001737180355121381580829620361328125
    },
    "bbox": {
        "min_lat": 41.607016700000002629167283885180950164794921875,
        "min_lon": 28.73887500000000017053025658242404460906982421875,
        "max_lat": 41.60727669999999989158823154866695404052734375,
        "max_lon": 28.739425000000000665068000671453773975372314453125
    },
    "zone_id": "discovered_028"
}

Methodology: 2026.01.18

Zone Dwell Black Sea Sanctioned Vessel Monitoring Zone

Sep 5, 2026 14:02 UTC 80.0% ▼

Zone: Black Sea Sanctioned Vessel Monitoring Zone
Duration: 3h 1m
Data Points: 23 AIS positions
Period: 2026-09-05T14:02:59+00:00 to 2026-09-05T17:04:49+00:00

Show Raw Evidence JSON

{
    "zone_id": "discovered_028",
    "zone_name": "Black Sea Sanctioned Vessel Monitoring Zone",
    "dwell_minutes": 181.80000000000001136868377216160297393798828125,
    "points_in_zone": 23,
    "first_point": {
        "ts": "2026-09-05T14:02:59+00:00",
        "lat": 41.60729669999999913443389232270419597625732421875,
        "lon": 28.7401933000000013862518244422972202301025390625
    },
    "last_point": {
        "ts": "2026-09-05T17:04:49+00:00",
        "lat": 41.60719000000000278305378742516040802001953125,
        "lon": 28.739149999999998641442289226688444614410400390625
    }
}

Methodology: 2026.01.18

Loiter Black Sea Sanctioned Vessel Monitoring Zone

Sep 5, 2026 14:02 UTC 75.0% ▼

Duration: 3h 1m
Radius: 62 meters
Data Points: 23 AIS positions
Centroid: 41.6072, 28.7395
Zone: Black Sea Sanctioned Vessel Monitoring Zone

Show Raw Evidence JSON

{
    "radius_m": 62.39999999999999857891452847979962825775146484375,
    "duration_minutes": 181.80000000000001136868377216160297393798828125,
    "points": 23,
    "centroid": {
        "lat": 41.60716253043478474182848003692924976348876953125,
        "lon": 28.739466956521734886109697981737554073333740234375
    },
    "bbox": {
        "min_lat": 41.607016700000002629167283885180950164794921875,
        "min_lon": 28.73887500000000017053025658242404460906982421875,
        "max_lat": 41.6073032999999981029759510420262813568115234375,
        "max_lon": 28.7401933000000013862518244422972202301025390625
    },
    "zone_id": "discovered_028"
}

Methodology: 2026.01.18

Zone Dwell Black Sea Sanctioned Vessel Monitoring Zone

Sep 5, 2026 12:19 UTC 80.0% ▼

Zone: Black Sea Sanctioned Vessel Monitoring Zone
Duration: 4h 45m
Data Points: 24 AIS positions
Period: 2026-09-05T12:19:34+00:00 to 2026-09-05T17:04:49+00:00

Show Raw Evidence JSON

{
    "zone_id": "discovered_028",
    "zone_name": "Black Sea Sanctioned Vessel Monitoring Zone",
    "dwell_minutes": 285.19999999999998863131622783839702606201171875,
    "points_in_zone": 24,
    "first_point": {
        "ts": "2026-09-05T12:19:34+00:00",
        "lat": 41.608395000000001573425834067165851593017578125,
        "lon": 28.741393299999998589555616490542888641357421875
    },
    "last_point": {
        "ts": "2026-09-05T17:04:49+00:00",
        "lat": 41.60719000000000278305378742516040802001953125,
        "lon": 28.739149999999998641442289226688444614410400390625
    }
}

Methodology: 2026.01.18

Loiter Black Sea Sanctioned Vessel Monitoring Zone

Sep 5, 2026 12:19 UTC 75.0% ▼

Duration: 4h 45m
Radius: 202 meters
Data Points: 24 AIS positions
Centroid: 41.6072, 28.7395
Zone: Black Sea Sanctioned Vessel Monitoring Zone

Show Raw Evidence JSON

{
    "radius_m": 202.19999999999998863131622783839702606201171875,
    "duration_minutes": 285.19999999999998863131622783839702606201171875,
    "points": 24,
    "centroid": {
        "lat": 41.607213883333344028869760222733020782470703125,
        "lon": 28.7395472208333302432947675697505474090576171875
    },
    "bbox": {
        "min_lat": 41.607016700000002629167283885180950164794921875,
        "min_lon": 28.73887500000000017053025658242404460906982421875,
        "max_lat": 41.608395000000001573425834067165851593017578125,
        "max_lon": 28.741393299999998589555616490542888641357421875
    },
    "zone_id": "discovered_028"
}

Methodology: 2026.01.18

Zone Dwell Black Sea Sanctioned Vessel Monitoring Zone

Sep 5, 2026 11:07 UTC 80.0% ▼

Zone: Black Sea Sanctioned Vessel Monitoring Zone
Duration: 5h 57m
Data Points: 25 AIS positions
Period: 2026-09-05T11:07:28+00:00 to 2026-09-05T17:04:49+00:00

Show Raw Evidence JSON

{
    "zone_id": "discovered_028",
    "zone_name": "Black Sea Sanctioned Vessel Monitoring Zone",
    "dwell_minutes": 357.3999999999999772626324556767940521240234375,
    "points_in_zone": 25,
    "first_point": {
        "ts": "2026-09-05T11:07:28+00:00",
        "lat": 41.60849170000000185609678737819194793701171875,
        "lon": 28.741518299999999186411514529027044773101806640625
    },
    "last_point": {
        "ts": "2026-09-05T17:04:49+00:00",
        "lat": 41.60719000000000278305378742516040802001953125,
        "lon": 28.739149999999998641442289226688444614410400390625
    }
}

Methodology: 2026.01.18

Loiter Black Sea Sanctioned Vessel Monitoring Zone

Sep 5, 2026 11:07 UTC 75.0% ▼

Duration: 5h 57m
Radius: 208 meters
Data Points: 25 AIS positions
Centroid: 41.6073, 28.7396
Zone: Black Sea Sanctioned Vessel Monitoring Zone

Show Raw Evidence JSON

{
    "radius_m": 208.400000000000005684341886080801486968994140625,
    "duration_minutes": 357.3999999999999772626324556767940521240234375,
    "points": 25,
    "centroid": {
        "lat": 41.60726499600000494183404953218996524810791015625,
        "lon": 28.73962606399999941686473903246223926544189453125
    },
    "bbox": {
        "min_lat": 41.607016700000002629167283885180950164794921875,
        "min_lon": 28.73887500000000017053025658242404460906982421875,
        "max_lat": 41.60849170000000185609678737819194793701171875,
        "max_lon": 28.741518299999999186411514529027044773101806640625
    },
    "zone_id": "discovered_028"
}

Methodology: 2026.01.18

Zone Dwell Black Sea Sanctioned Vessel Monitoring Zone

Sep 5, 2026 10:05 UTC 80.0% ▼

Zone: Black Sea Sanctioned Vessel Monitoring Zone
Duration: 6h 38m
Data Points: 25 AIS positions
Period: 2026-09-05T10:20:33+00:00 to 2026-09-05T16:58:49+00:00

Show Raw Evidence JSON

{
    "zone_id": "discovered_028",
    "zone_name": "Black Sea Sanctioned Vessel Monitoring Zone",
    "dwell_minutes": 398.30000000000001136868377216160297393798828125,
    "points_in_zone": 25,
    "first_point": {
        "ts": "2026-09-05T10:20:33+00:00",
        "lat": 41.608526699999998754719854332506656646728515625,
        "lon": 28.741393299999998589555616490542888641357421875
    },
    "last_point": {
        "ts": "2026-09-05T16:58:49+00:00",
        "lat": 41.6072182999999995445250533521175384521484375,
        "lon": 28.73935000000000172803993336856365203857421875
    }
}

Methodology: 2026.01.18

Loiter Black Sea Sanctioned Vessel Monitoring Zone

Sep 5, 2026 10:05 UTC 75.0% ▼

Duration: 6h 38m
Radius: 199 meters
Data Points: 25 AIS positions
Centroid: 41.6073, 28.7397
Zone: Black Sea Sanctioned Vessel Monitoring Zone

Show Raw Evidence JSON

{
    "radius_m": 198.900000000000005684341886080801486968994140625,
    "duration_minutes": 398.30000000000001136868377216160297393798828125,
    "points": 25,
    "centroid": {
        "lat": 41.60731846400000222274684347212314605712890625,
        "lon": 28.739715796000009362387572764419019222259521484375
    },
    "bbox": {
        "min_lat": 41.607016700000002629167283885180950164794921875,
        "min_lon": 28.73887500000000017053025658242404460906982421875,
        "max_lat": 41.608526699999998754719854332506656646728515625,
        "max_lon": 28.741518299999999186411514529027044773101806640625
    },
    "zone_id": "discovered_028"
}

Methodology: 2026.01.18

Zone Dwell Black Sea Sanctioned Vessel Monitoring Zone

Sep 5, 2026 09:02 UTC 80.0% ▼

Zone: Black Sea Sanctioned Vessel Monitoring Zone
Duration: 6h 38m
Data Points: 27 AIS positions
Period: 2026-09-05T09:50:31+00:00 to 2026-09-05T16:28:47+00:00

Show Raw Evidence JSON

{
    "zone_id": "discovered_028",
    "zone_name": "Black Sea Sanctioned Vessel Monitoring Zone",
    "dwell_minutes": 398.30000000000001136868377216160297393798828125,
    "points_in_zone": 27,
    "first_point": {
        "ts": "2026-09-05T09:50:31+00:00",
        "lat": 41.608963299999999208012013696134090423583984375,
        "lon": 28.741479999999999250803739414550364017486572265625
    },
    "last_point": {
        "ts": "2026-09-05T16:28:47+00:00",
        "lat": 41.60727669999999989158823154866695404052734375,
        "lon": 28.739341700000000656700649415142834186553955078125
    }
}

Methodology: 2026.01.18

Loiter Black Sea Sanctioned Vessel Monitoring Zone

Sep 5, 2026 09:02 UTC 75.0% ▼

Duration: 6h 38m
Radius: 191 meters
Data Points: 27 AIS positions
Centroid: 41.6076, 28.7401
Zone: Black Sea Sanctioned Vessel Monitoring Zone

Show Raw Evidence JSON

{
    "radius_m": 191.19999999999998863131622783839702606201171875,
    "duration_minutes": 398.30000000000001136868377216160297393798828125,
    "points": 27,
    "centroid": {
        "lat": 41.6076001814814873114301008172333240509033203125,
        "lon": 28.740078451851854168808131362311542034149169921875
    },
    "bbox": {
        "min_lat": 41.607016700000002629167283885180950164794921875,
        "min_lon": 28.73887500000000017053025658242404460906982421875,
        "max_lat": 41.608963299999999208012013696134090423583984375,
        "max_lon": 28.741518299999999186411514529027044773101806640625
    },
    "zone_id": "discovered_028"
}

Methodology: 2026.01.18

Zone Dwell Black Sea Sanctioned Vessel Monitoring Zone

Sep 5, 2026 08:44 UTC 80.0% ▼

Zone: Black Sea Sanctioned Vessel Monitoring Zone
Duration: 6h 38m
Data Points: 32 AIS positions
Period: 2026-09-05T08:50:32+00:00 to 2026-09-05T15:28:33+00:00

Show Raw Evidence JSON

{
    "zone_id": "discovered_028",
    "zone_name": "Black Sea Sanctioned Vessel Monitoring Zone",
    "dwell_minutes": 398,
    "points_in_zone": 32,
    "first_point": {
        "ts": "2026-09-05T08:50:32+00:00",
        "lat": 41.60895000000000010231815394945442676544189453125,
        "lon": 28.741528299999998807834344916045665740966796875
    },
    "last_point": {
        "ts": "2026-09-05T15:28:33+00:00",
        "lat": 41.607016700000002629167283885180950164794921875,
        "lon": 28.738949999999999107558323885314166545867919921875
    }
}

Methodology: 2026.01.18

Loiter Black Sea Sanctioned Vessel Monitoring Zone

Sep 5, 2026 08:44 UTC 75.0% ▼

Duration: 6h 38m
Radius: 170 meters
Data Points: 32 AIS positions
Centroid: 41.6080, 28.7405
Zone: Black Sea Sanctioned Vessel Monitoring Zone

Show Raw Evidence JSON

{
    "radius_m": 170.30000000000001136868377216160297393798828125,
    "duration_minutes": 398,
    "points": 32,
    "centroid": {
        "lat": 41.60800229062500221743903239257633686065673828125,
        "lon": 28.74051535312499794372342876158654689788818359375
    },
    "bbox": {
        "min_lat": 41.607016700000002629167283885180950164794921875,
        "min_lon": 28.738949999999999107558323885314166545867919921875,
        "max_lat": 41.6091516999999981862856657244265079498291015625,
        "max_lon": 28.741548300000001603393684490583837032318115234375
    },
    "zone_id": "discovered_028"
}

Methodology: 2026.01.18

Zone Dwell Black Sea Sanctioned Vessel Monitoring Zone

Sep 4, 2026 22:13 UTC 80.0% ▼

Zone: Black Sea Sanctioned Vessel Monitoring Zone
Duration: 1h 9m
Data Points: 9 AIS positions
Period: 2026-09-04T22:13:54+00:00 to 2026-09-04T23:23:17+00:00

Show Raw Evidence JSON

{
    "zone_id": "discovered_028",
    "zone_name": "Black Sea Sanctioned Vessel Monitoring Zone",
    "dwell_minutes": 69.400000000000005684341886080801486968994140625,
    "points_in_zone": 9,
    "first_point": {
        "ts": "2026-09-04T22:13:54+00:00",
        "lat": 41.607581699999997226768755353987216949462890625,
        "lon": 28.74014329999999972642399370670318603515625
    },
    "last_point": {
        "ts": "2026-09-04T23:23:17+00:00",
        "lat": 41.60768329999999792789822095073759555816650390625,
        "lon": 28.740964999999999207602741080336272716522216796875
    }
}

Methodology: 2026.01.18

Zone Dwell Black Sea Sanctioned Vessel Monitoring Zone

Sep 4, 2026 18:06 UTC 80.0% ▼

Zone: Black Sea Sanctioned Vessel Monitoring Zone
Duration: 5h 16m
Data Points: 12 AIS positions
Period: 2026-09-04T18:06:56+00:00 to 2026-09-04T23:23:17+00:00

Show Raw Evidence JSON

{
    "zone_id": "discovered_028",
    "zone_name": "Black Sea Sanctioned Vessel Monitoring Zone",
    "dwell_minutes": 316.3999999999999772626324556767940521240234375,
    "points_in_zone": 12,
    "first_point": {
        "ts": "2026-09-04T18:06:56+00:00",
        "lat": 41.60824170000000066238499130122363567352294921875,
        "lon": 28.741015000000000867430571815930306911468505859375
    },
    "last_point": {
        "ts": "2026-09-04T23:23:17+00:00",
        "lat": 41.60768329999999792789822095073759555816650390625,
        "lon": 28.740964999999999207602741080336272716522216796875
    }
}

Methodology: 2026.01.18

Loiter Black Sea Sanctioned Vessel Monitoring Zone

Sep 4, 2026 18:06 UTC 75.0% ▼

Duration: 5h 16m
Radius: 61 meters
Data Points: 12 AIS positions
Centroid: 41.6079, 28.7406
Zone: Black Sea Sanctioned Vessel Monitoring Zone

Show Raw Evidence JSON

{
    "radius_m": 60.7999999999999971578290569595992565155029296875,
    "duration_minutes": 316.3999999999999772626324556767940521240234375,
    "points": 12,
    "centroid": {
        "lat": 41.6079045833333367454542894847691059112548828125,
        "lon": 28.7406287333333381184274912811815738677978515625
    },
    "bbox": {
        "min_lat": 41.607581699999997226768755353987216949462890625,
        "min_lon": 28.74014329999999972642399370670318603515625,
        "max_lat": 41.608395000000001573425834067165851593017578125,
        "max_lon": 28.741015000000000867430571815930306911468505859375
    },
    "zone_id": "discovered_028"
}

Methodology: 2026.01.18

Zone Dwell Black Sea Sanctioned Vessel Monitoring Zone

Sep 4, 2026 17:07 UTC 80.0% ▼

Zone: Black Sea Sanctioned Vessel Monitoring Zone
Duration: 6h 15m
Data Points: 19 AIS positions
Period: 2026-09-04T17:07:20+00:00 to 2026-09-04T23:23:17+00:00

Show Raw Evidence JSON

{
    "zone_id": "discovered_028",
    "zone_name": "Black Sea Sanctioned Vessel Monitoring Zone",
    "dwell_minutes": 375.8999999999999772626324556767940521240234375,
    "points_in_zone": 19,
    "first_point": {
        "ts": "2026-09-04T17:07:20+00:00",
        "lat": 41.608519999999998617568053305149078369140625,
        "lon": 28.7410066999999997960912878625094890594482421875
    },
    "last_point": {
        "ts": "2026-09-04T23:23:17+00:00",
        "lat": 41.60768329999999792789822095073759555816650390625,
        "lon": 28.740964999999999207602741080336272716522216796875
    }
}

Methodology: 2026.01.18

Loiter Black Sea Sanctioned Vessel Monitoring Zone

Sep 4, 2026 17:07 UTC 75.0% ▼

Duration: 6h 15m
Radius: 79 meters
Data Points: 19 AIS positions
Centroid: 41.6081, 28.7408
Zone: Black Sea Sanctioned Vessel Monitoring Zone

Show Raw Evidence JSON

{
    "radius_m": 79.2000000000000028421709430404007434844970703125,
    "duration_minutes": 375.8999999999999772626324556767940521240234375,
    "points": 19,
    "centroid": {
        "lat": 41.6081216631578882925168727524578571319580078125,
        "lon": 28.74076376315789360660346574150025844573974609375
    },
    "bbox": {
        "min_lat": 41.607581699999997226768755353987216949462890625,
        "min_lon": 28.74014329999999972642399370670318603515625,
        "max_lat": 41.60853829999999931033016764558851718902587890625,
        "max_lon": 28.741015000000000867430571815930306911468505859375
    },
    "zone_id": "discovered_028"
}

Methodology: 2026.01.18

Zone Dwell Black Sea Sanctioned Vessel Monitoring Zone

Sep 4, 2026 16:34 UTC 80.0% ▼

Zone: Black Sea Sanctioned Vessel Monitoring Zone
Duration: 6h 31m
Data Points: 21 AIS positions
Period: 2026-09-04T16:52:13+00:00 to 2026-09-04T23:23:17+00:00

Show Raw Evidence JSON

{
    "zone_id": "discovered_028",
    "zone_name": "Black Sea Sanctioned Vessel Monitoring Zone",
    "dwell_minutes": 391.1000000000000227373675443232059478759765625,
    "points_in_zone": 21,
    "first_point": {
        "ts": "2026-09-04T16:52:13+00:00",
        "lat": 41.6085683000000017273123376071453094482421875,
        "lon": 28.7410449999999997316990629769861698150634765625
    },
    "last_point": {
        "ts": "2026-09-04T23:23:17+00:00",
        "lat": 41.60768329999999792789822095073759555816650390625,
        "lon": 28.740964999999999207602741080336272716522216796875
    }
}

Methodology: 2026.01.18

Loiter Black Sea Sanctioned Vessel Monitoring Zone

Sep 4, 2026 16:34 UTC 75.0% ▼

Duration: 6h 31m
Radius: 84 meters
Data Points: 21 AIS positions
Centroid: 41.6082, 28.7408
Zone: Black Sea Sanctioned Vessel Monitoring Zone

Show Raw Evidence JSON

{
    "radius_m": 84.099999999999994315658113919198513031005859375,
    "duration_minutes": 391.1000000000000227373675443232059478759765625,
    "points": 21,
    "centroid": {
        "lat": 41.60816269523810007058273185975849628448486328125,
        "lon": 28.740789914285716832864636671729385852813720703125
    },
    "bbox": {
        "min_lat": 41.607581699999997226768755353987216949462890625,
        "min_lon": 28.74014329999999972642399370670318603515625,
        "max_lat": 41.6085683000000017273123376071453094482421875,
        "max_lon": 28.7410449999999997316990629769861698150634765625
    },
    "zone_id": "discovered_028"
}

Methodology: 2026.01.18

Zone Dwell Black Sea Sanctioned Vessel Monitoring Zone

Sep 4, 2026 02:01 UTC 80.0% ▼

Zone: Black Sea Sanctioned Vessel Monitoring Zone
Duration: 1h 6m
Data Points: 7 AIS positions
Period: 2026-09-04T02:01:13+00:00 to 2026-09-04T03:07:14+00:00

Show Raw Evidence JSON

{
    "zone_id": "discovered_028",
    "zone_name": "Black Sea Sanctioned Vessel Monitoring Zone",
    "dwell_minutes": 66,
    "points_in_zone": 7,
    "first_point": {
        "ts": "2026-09-04T02:01:13+00:00",
        "lat": 41.6080299999999994042809703387320041656494140625,
        "lon": 28.74097499999999882902557146735489368438720703125
    },
    "last_point": {
        "ts": "2026-09-04T03:07:14+00:00",
        "lat": 41.60688999999999992951416061259806156158447265625,
        "lon": 28.7399683000000010224539437331259250640869140625
    }
}

Methodology: 2026.01.18

Zone Dwell Black Sea Sanctioned Vessel Monitoring Zone

Sep 4, 2026 00:01 UTC 80.0% ▼

Zone: Black Sea Sanctioned Vessel Monitoring Zone
Duration: 3h 6m
Data Points: 15 AIS positions
Period: 2026-09-04T00:01:16+00:00 to 2026-09-04T03:07:14+00:00

Show Raw Evidence JSON

{
    "zone_id": "discovered_028",
    "zone_name": "Black Sea Sanctioned Vessel Monitoring Zone",
    "dwell_minutes": 186,
    "points_in_zone": 15,
    "first_point": {
        "ts": "2026-09-04T00:01:16+00:00",
        "lat": 41.60907830000000018344508134759962558746337890625,
        "lon": 28.7411282999999997400664142332971096038818359375
    },
    "last_point": {
        "ts": "2026-09-04T03:07:14+00:00",
        "lat": 41.60688999999999992951416061259806156158447265625,
        "lon": 28.7399683000000010224539437331259250640869140625
    }
}

Methodology: 2026.01.18

Loiter Black Sea Sanctioned Vessel Monitoring Zone

Sep 4, 2026 00:01 UTC 75.0% ▼

Duration: 3h 6m
Radius: 175 meters
Data Points: 15 AIS positions
Centroid: 41.6083, 28.7408
Zone: Black Sea Sanctioned Vessel Monitoring Zone

Show Raw Evidence JSON

{
    "radius_m": 175.30000000000001136868377216160297393798828125,
    "duration_minutes": 186,
    "points": 15,
    "centroid": {
        "lat": 41.60832999333333503955145715735852718353271484375,
        "lon": 28.74082845333333580128964968025684356689453125
    },
    "bbox": {
        "min_lat": 41.60688999999999992951416061259806156158447265625,
        "min_lon": 28.7399683000000010224539437331259250640869140625,
        "max_lat": 41.60913500000000198042471311055123805999755859375,
        "max_lon": 28.741136699999998427301761694252490997314453125
    },
    "zone_id": "discovered_028"
}

Methodology: 2026.01.18

Zone Dwell Black Sea Sanctioned Vessel Monitoring Zone

Sep 3, 2026 23:37 UTC 80.0% ▼

Zone: Black Sea Sanctioned Vessel Monitoring Zone
Duration: 3h 30m
Data Points: 17 AIS positions
Period: 2026-09-03T23:37:13+00:00 to 2026-09-04T03:07:14+00:00

Show Raw Evidence JSON

{
    "zone_id": "discovered_028",
    "zone_name": "Black Sea Sanctioned Vessel Monitoring Zone",
    "dwell_minutes": 210,
    "points_in_zone": 17,
    "first_point": {
        "ts": "2026-09-03T23:37:13+00:00",
        "lat": 41.60909500000000349473339156247675418853759765625,
        "lon": 28.741209999999998814246282563544809818267822265625
    },
    "last_point": {
        "ts": "2026-09-04T03:07:14+00:00",
        "lat": 41.60688999999999992951416061259806156158447265625,
        "lon": 28.7399683000000010224539437331259250640869140625
    }
}

Methodology: 2026.01.18

Loiter Black Sea Sanctioned Vessel Monitoring Zone

Sep 3, 2026 23:37 UTC 75.0% ▼

Duration: 3h 30m
Radius: 186 meters
Data Points: 17 AIS positions
Centroid: 41.6084, 28.7409
Zone: Black Sea Sanctioned Vessel Monitoring Zone

Show Raw Evidence JSON

{
    "radius_m": 185.80000000000001136868377216160297393798828125,
    "duration_minutes": 210,
    "points": 17,
    "centroid": {
        "lat": 41.60841989411765240447493852116167545318603515625,
        "lon": 28.740868535294122665391114423982799053192138671875
    },
    "bbox": {
        "min_lat": 41.60688999999999992951416061259806156158447265625,
        "min_lon": 28.7399683000000010224539437331259250640869140625,
        "max_lat": 41.60913500000000198042471311055123805999755859375,
        "max_lon": 28.741209999999998814246282563544809818267822265625
    },
    "zone_id": "discovered_028"
}

Methodology: 2026.01.18

Zone Dwell Black Sea Sanctioned Vessel Monitoring Zone

Sep 3, 2026 22:28 UTC 80.0% ▼

Zone: Black Sea Sanctioned Vessel Monitoring Zone
Duration: 4h 39m
Data Points: 18 AIS positions
Period: 2026-09-03T22:28:14+00:00 to 2026-09-04T03:07:14+00:00

Show Raw Evidence JSON

{
    "zone_id": "discovered_028",
    "zone_name": "Black Sea Sanctioned Vessel Monitoring Zone",
    "dwell_minutes": 279,
    "points_in_zone": 18,
    "first_point": {
        "ts": "2026-09-03T22:28:14+00:00",
        "lat": 41.60911829999999866913640289567410945892333984375,
        "lon": 28.741050000000001318767317570745944976806640625
    },
    "last_point": {
        "ts": "2026-09-04T03:07:14+00:00",
        "lat": 41.60688999999999992951416061259806156158447265625,
        "lon": 28.7399683000000010224539437331259250640869140625
    }
}

Methodology: 2026.01.18

Loiter Black Sea Sanctioned Vessel Monitoring Zone

Sep 3, 2026 22:28 UTC 75.0% ▼

Duration: 4h 39m
Radius: 190 meters
Data Points: 18 AIS positions
Centroid: 41.6085, 28.7409
Zone: Black Sea Sanctioned Vessel Monitoring Zone

Show Raw Evidence JSON

{
    "radius_m": 190,
    "duration_minutes": 279,
    "points": 18,
    "centroid": {
        "lat": 41.60845869444444389273485285229980945587158203125,
        "lon": 28.740878616666673650570373865775763988494873046875
    },
    "bbox": {
        "min_lat": 41.60688999999999992951416061259806156158447265625,
        "min_lon": 28.7399683000000010224539437331259250640869140625,
        "max_lat": 41.60913500000000198042471311055123805999755859375,
        "max_lon": 28.741209999999998814246282563544809818267822265625
    },
    "zone_id": "discovered_028"
}

Methodology: 2026.01.18

Zone Dwell Black Sea Sanctioned Vessel Monitoring Zone

Sep 3, 2026 20:34 UTC 80.0% ▼

Zone: Black Sea Sanctioned Vessel Monitoring Zone
Duration: 6h 33m
Data Points: 19 AIS positions
Period: 2026-09-03T20:34:11+00:00 to 2026-09-04T03:07:14+00:00

Show Raw Evidence JSON

{
    "zone_id": "discovered_028",
    "zone_name": "Black Sea Sanctioned Vessel Monitoring Zone",
    "dwell_minutes": 393.1000000000000227373675443232059478759765625,
    "points_in_zone": 19,
    "first_point": {
        "ts": "2026-09-03T20:34:11+00:00",
        "lat": 41.60918000000000205318428925238549709320068359375,
        "lon": 28.741066700000001077341948985122144222259521484375
    },
    "last_point": {
        "ts": "2026-09-04T03:07:14+00:00",
        "lat": 41.60688999999999992951416061259806156158447265625,
        "lon": 28.7399683000000010224539437331259250640869140625
    }
}

Methodology: 2026.01.18

Loiter Black Sea Sanctioned Vessel Monitoring Zone

Sep 3, 2026 20:34 UTC 75.0% ▼

Duration: 6h 33m
Radius: 194 meters
Data Points: 19 AIS positions
Centroid: 41.6085, 28.7409
Zone: Black Sea Sanctioned Vessel Monitoring Zone

Show Raw Evidence JSON

{
    "radius_m": 194.19999999999998863131622783839702606201171875,
    "duration_minutes": 393.1000000000000227373675443232059478759765625,
    "points": 19,
    "centroid": {
        "lat": 41.60849665789474016719395876862108707427978515625,
        "lon": 28.740888515789475121664509060792624950408935546875
    },
    "bbox": {
        "min_lat": 41.60688999999999992951416061259806156158447265625,
        "min_lon": 28.7399683000000010224539437331259250640869140625,
        "max_lat": 41.60918000000000205318428925238549709320068359375,
        "max_lon": 28.741209999999998814246282563544809818267822265625
    },
    "zone_id": "discovered_028"
}

Methodology: 2026.01.18

Zone Dwell Black Sea Sanctioned Vessel Monitoring Zone

Sep 3, 2026 17:05 UTC 80.0% ▼

Zone: Black Sea Sanctioned Vessel Monitoring Zone
Duration: 6h 33m
Data Points: 6 AIS positions
Period: 2026-09-03T17:22:09+00:00 to 2026-09-03T23:55:15+00:00

Show Raw Evidence JSON

{
    "zone_id": "discovered_028",
    "zone_name": "Black Sea Sanctioned Vessel Monitoring Zone",
    "dwell_minutes": 393.1000000000000227373675443232059478759765625,
    "points_in_zone": 6,
    "first_point": {
        "ts": "2026-09-03T17:22:09+00:00",
        "lat": 41.6077666999999991048753145150840282440185546875,
        "lon": 28.7406399999999990768628777004778385162353515625
    },
    "last_point": {
        "ts": "2026-09-03T23:55:15+00:00",
        "lat": 41.6090932999999978392224875278770923614501953125,
        "lon": 28.7411282999999997400664142332971096038818359375
    }
}

Methodology: 2026.01.18

Zone Dwell Black Sea Sanctioned Vessel Monitoring Zone

Sep 3, 2026 16:42 UTC 80.0% ▼

Zone: Black Sea Sanctioned Vessel Monitoring Zone
Duration: 5h 46m
Data Points: 10 AIS positions
Period: 2026-09-03T16:42:00+00:00 to 2026-09-03T22:28:14+00:00

Show Raw Evidence JSON

{
    "zone_id": "discovered_028",
    "zone_name": "Black Sea Sanctioned Vessel Monitoring Zone",
    "dwell_minutes": 346.19999999999998863131622783839702606201171875,
    "points_in_zone": 10,
    "first_point": {
        "ts": "2026-09-03T16:42:00+00:00",
        "lat": 41.60761169999999964375092531554400920867919921875,
        "lon": 28.74049000000000120280674309469759464263916015625
    },
    "last_point": {
        "ts": "2026-09-03T22:28:14+00:00",
        "lat": 41.60911829999999866913640289567410945892333984375,
        "lon": 28.741050000000001318767317570745944976806640625
    }
}

Methodology: 2026.01.18

Loiter Black Sea Sanctioned Vessel Monitoring Zone

Sep 3, 2026 16:42 UTC 75.0% ▼

Duration: 5h 46m
Radius: 134 meters
Data Points: 10 AIS positions
Centroid: 41.6080, 28.7406
Zone: Black Sea Sanctioned Vessel Monitoring Zone

Show Raw Evidence JSON

{
    "radius_m": 133.80000000000001136868377216160297393798828125,
    "duration_minutes": 346.19999999999998863131622783839702606201171875,
    "points": 10,
    "centroid": {
        "lat": 41.60801932999999763751475256867706775665283203125,
        "lon": 28.74063684000000051810275181196630001068115234375
    },
    "bbox": {
        "min_lat": 41.60761169999999964375092531554400920867919921875,
        "min_lon": 28.740461700000000888621798367239534854888916015625,
        "max_lat": 41.60918000000000205318428925238549709320068359375,
        "max_lon": 28.741066700000001077341948985122144222259521484375
    },
    "zone_id": "discovered_028"
}

Methodology: 2026.01.18

Ais Gap🛰️✗ Black Sea Sanctioned Vessel Monitoring Zone

Sep 3, 2026 11:20 UTC 70.0% ▼

Gap Duration: 5h 21m
Last Seen: 2026-09-03T11:20:56+00:00 at 41.6073, 28.7406 (Zone: Black Sea Sanctioned Vessel Monitoring Zone)
Next Seen: 2026-09-03T16:42:00+00:00 at 41.6076, 28.7405

🛰️ 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: 2026-09-03T17:00:02.217480+00:00

Show Raw Evidence JSON

{
    "gap_minutes": 321.1000000000000227373675443232059478759765625,
    "last_seen": {
        "ts": "2026-09-03T11:20:56+00:00",
        "lat": 41.60730170000000072150214691646397113800048828125,
        "lon": 28.740583300000000832596924738027155399322509765625,
        "sog": 2.70000000000000017763568394002504646778106689453125,
        "zone_id": "discovered_028"
    },
    "next_seen": {
        "ts": "2026-09-03T16:42:00+00:00",
        "lat": 41.60761169999999964375092531554400920867919921875,
        "lon": 28.74049000000000120280674309469759464263916015625,
        "zone_ids": [
            "discovered_028"
        ]
    },
    "gap_enrichment": {
        "status": "not_found",
        "corridor": {
            "start": {
                "lat": 41.60730170000000072150214691646397113800048828125,
                "lon": 28.740583300000000832596924738027155399322509765625,
                "ts": "2026-09-03T11:20:56+00:00"
            },
            "end": {
                "lat": 41.60761169999999964375092531554400920867919921875,
                "lon": 28.74049000000000120280674309469759464263916015625,
                "ts": "2026-09-03T16:42:00+00:00"
            },
            "bbox": {
                "min_lat": 41.42712199999999711508280597627162933349609375,
                "min_lon": 28.499514999999998821067492826841771602630615234375,
                "max_lat": 41.78779200000000315640136250294744968414306640625,
                "max_lon": 28.981559000000000736463334760628640651702880859375
            },
            "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": "2026-09-03T17:00:02.217480+00:00"
    }
}

Methodology: 2026.01.18

Zone Dwell Black Sea Sanctioned Vessel Monitoring Zone

Sep 3, 2026 11:20 UTC 80.0% ▼

Zone: Black Sea Sanctioned Vessel Monitoring Zone
Duration: 6h 4m
Data Points: 9 AIS positions
Period: 2026-09-03T11:20:56+00:00 to 2026-09-03T17:25:12+00:00

Show Raw Evidence JSON

{
    "zone_id": "discovered_028",
    "zone_name": "Black Sea Sanctioned Vessel Monitoring Zone",
    "dwell_minutes": 364.30000000000001136868377216160297393798828125,
    "points_in_zone": 9,
    "first_point": {
        "ts": "2026-09-03T11:20:56+00:00",
        "lat": 41.60730170000000072150214691646397113800048828125,
        "lon": 28.740583300000000832596924738027155399322509765625
    },
    "last_point": {
        "ts": "2026-09-03T17:25:12+00:00",
        "lat": 41.60778169999999676065272069536149501800537109375,
        "lon": 28.740648300000000148202161653898656368255615234375
    }
}

Methodology: 2026.01.18

Zone Dwell Black Sea Sanctioned Vessel Monitoring Zone

Sep 3, 2026 01:22 UTC 80.0% ▼

Zone: Black Sea Sanctioned Vessel Monitoring Zone
Duration: 3h 9m
Data Points: 2 AIS positions
Period: 2026-09-03T01:22:34+00:00 to 2026-09-03T04:31:34+00:00

Show Raw Evidence JSON

{
    "zone_id": "discovered_028",
    "zone_name": "Black Sea Sanctioned Vessel Monitoring Zone",
    "dwell_minutes": 189,
    "points_in_zone": 2,
    "first_point": {
        "ts": "2026-09-03T01:22:34+00:00",
        "lat": 41.60761000000000109366737888194620609283447265625,
        "lon": 28.739773299999999522924554185010492801666259765625
    },
    "last_point": {
        "ts": "2026-09-03T04:31:34+00:00",
        "lat": 41.60910499999999956344254314899444580078125,
        "lon": 28.74116000000000070713213062845170497894287109375
    }
}

Methodology: 2026.01.18

Zone Dwell Black Sea Sanctioned Vessel Monitoring Zone

Sep 3, 2026 00:01 UTC 80.0% ▼

Zone: Black Sea Sanctioned Vessel Monitoring Zone
Duration: 4h 30m
Data Points: 4 AIS positions
Period: 2026-09-03T00:01:36+00:00 to 2026-09-03T04:31:34+00:00

Show Raw Evidence JSON

{
    "zone_id": "discovered_028",
    "zone_name": "Black Sea Sanctioned Vessel Monitoring Zone",
    "dwell_minutes": 270,
    "points_in_zone": 4,
    "first_point": {
        "ts": "2026-09-03T00:01:36+00:00",
        "lat": 41.6073999999999983856469043530523777008056640625,
        "lon": 28.738068299999998345128915389068424701690673828125
    },
    "last_point": {
        "ts": "2026-09-03T04:31:34+00:00",
        "lat": 41.60910499999999956344254314899444580078125,
        "lon": 28.74116000000000070713213062845170497894287109375
    }
}

Methodology: 2026.01.18

Zone Dwell Black Sea Sanctioned Vessel Monitoring Zone

Sep 1, 2026 23:52 UTC 80.0% ▼

Zone: Black Sea Sanctioned Vessel Monitoring Zone
Duration: 1h 24m
Data Points: 2 AIS positions
Period: 2026-09-01T23:52:27+00:00 to 2026-09-02T01:16:29+00:00

Show Raw Evidence JSON

{
    "zone_id": "discovered_028",
    "zone_name": "Black Sea Sanctioned Vessel Monitoring Zone",
    "dwell_minutes": 84,
    "points_in_zone": 2,
    "first_point": {
        "ts": "2026-09-01T23:52:27+00:00",
        "lat": 41.607613299999997025224729441106319427490234375,
        "lon": 28.740165000000001072066879714839160442352294921875
    },
    "last_point": {
        "ts": "2026-09-02T01:16:29+00:00",
        "lat": 41.607556700000003502282197587192058563232421875,
        "lon": 28.74033670000000029176590032875537872314453125
    }
}

Methodology: 2026.01.18

Zone Dwell Black Sea Sanctioned Vessel Monitoring Zone

Sep 1, 2026 22:43 UTC 80.0% ▼

Zone: Black Sea Sanctioned Vessel Monitoring Zone
Duration: 2h 33m
Data Points: 5 AIS positions
Period: 2026-09-01T22:43:23+00:00 to 2026-09-02T01:16:29+00:00

Show Raw Evidence JSON

{
    "zone_id": "discovered_028",
    "zone_name": "Black Sea Sanctioned Vessel Monitoring Zone",
    "dwell_minutes": 153.099999999999994315658113919198513031005859375,
    "points_in_zone": 5,
    "first_point": {
        "ts": "2026-09-01T22:43:23+00:00",
        "lat": 41.60801330000000319842001772485673427581787109375,
        "lon": 28.740486700000001718535713735036551952362060546875
    },
    "last_point": {
        "ts": "2026-09-02T01:16:29+00:00",
        "lat": 41.607556700000003502282197587192058563232421875,
        "lon": 28.74033670000000029176590032875537872314453125
    }
}

Methodology: 2026.01.18

Zone Dwell Black Sea Sanctioned Vessel Monitoring Zone

Sep 1, 2026 20:20 UTC 80.0% ▼

Zone: Black Sea Sanctioned Vessel Monitoring Zone
Duration: 4h 55m
Data Points: 6 AIS positions
Period: 2026-09-01T20:20:52+00:00 to 2026-09-02T01:16:29+00:00

Show Raw Evidence JSON

{
    "zone_id": "discovered_028",
    "zone_name": "Black Sea Sanctioned Vessel Monitoring Zone",
    "dwell_minutes": 295.6000000000000227373675443232059478759765625,
    "points_in_zone": 6,
    "first_point": {
        "ts": "2026-09-01T20:20:52+00:00",
        "lat": 41.60826670000000149229890666902065277099609375,
        "lon": 28.740681699999999665351424482651054859161376953125
    },
    "last_point": {
        "ts": "2026-09-02T01:16:29+00:00",
        "lat": 41.607556700000003502282197587192058563232421875,
        "lon": 28.74033670000000029176590032875537872314453125
    }
}

Methodology: 2026.01.18

Zone Dwell Istanbul Black Sea Surveillance Zone

Aug 31, 2026 18:04 UTC 80.0% ▼

Zone: Istanbul Black Sea Surveillance Zone
Duration: 1 hours
Data Points: 6 AIS positions
Period: 2026-08-31T18:04:02+00:00 to 2026-08-31T19:04:02+00:00

Show Raw Evidence JSON

{
    "zone_id": "discovered_029",
    "zone_name": "Istanbul Black Sea Surveillance Zone",
    "dwell_minutes": 60,
    "points_in_zone": 6,
    "first_point": {
        "ts": "2026-08-31T18:04:02+00:00",
        "lat": 41.60714169999999967330950312316417694091796875,
        "lon": 28.740320000000000533191268914379179477691650390625
    },
    "last_point": {
        "ts": "2026-08-31T19:04:02+00:00",
        "lat": 41.60727829999999727306203567422926425933837890625,
        "lon": 28.740059999999999718056642450392246246337890625
    }
}

Methodology: 2026.01.18

Zone Dwell Istanbul Black Sea Surveillance Zone

Aug 31, 2026 17:01 UTC 80.0% ▼

Zone: Istanbul Black Sea Surveillance Zone
Duration: 2h 3m
Data Points: 10 AIS positions
Period: 2026-08-31T17:01:02+00:00 to 2026-08-31T19:04:02+00:00

Show Raw Evidence JSON

{
    "zone_id": "discovered_029",
    "zone_name": "Istanbul Black Sea Surveillance Zone",
    "dwell_minutes": 123,
    "points_in_zone": 10,
    "first_point": {
        "ts": "2026-08-31T17:01:02+00:00",
        "lat": 41.6072266999999982317604008130729198455810546875,
        "lon": 28.7404149999999987130649969913065433502197265625
    },
    "last_point": {
        "ts": "2026-08-31T19:04:02+00:00",
        "lat": 41.60727829999999727306203567422926425933837890625,
        "lon": 28.740059999999999718056642450392246246337890625
    }
}

Methodology: 2026.01.18

Loiter Istanbul Black Sea Surveillance Zone

Aug 31, 2026 17:01 UTC 75.0% ▼

Duration: 2h 3m
Radius: 19 meters
Data Points: 10 AIS positions
Centroid: 41.6072, 28.7402
Zone: Istanbul Black Sea Surveillance Zone

Show Raw Evidence JSON

{
    "radius_m": 18.699999999999999289457264239899814128875732421875,
    "duration_minutes": 123,
    "points": 10,
    "centroid": {
        "lat": 41.6071793400000018436912796460092067718505859375,
        "lon": 28.74024098999999665693394490517675876617431640625
    },
    "bbox": {
        "min_lat": 41.60712500000000346744855050928890705108642578125,
        "min_lon": 28.740059999999999718056642450392246246337890625,
        "max_lat": 41.60727829999999727306203567422926425933837890625,
        "max_lon": 28.7404149999999987130649969913065433502197265625
    },
    "zone_id": "discovered_029"
}

Methodology: 2026.01.18

Zone Dwell Istanbul Black Sea Surveillance Zone

Aug 31, 2026 16:01 UTC 80.0% ▼

Zone: Istanbul Black Sea Surveillance Zone
Duration: 3h 3m
Data Points: 13 AIS positions
Period: 2026-08-31T16:01:00+00:00 to 2026-08-31T19:04:02+00:00

Show Raw Evidence JSON

{
    "zone_id": "discovered_029",
    "zone_name": "Istanbul Black Sea Surveillance Zone",
    "dwell_minutes": 183,
    "points_in_zone": 13,
    "first_point": {
        "ts": "2026-08-31T16:01:00+00:00",
        "lat": 41.60729169999999754736563772894442081451416015625,
        "lon": 28.740674999999999528199623455293476581573486328125
    },
    "last_point": {
        "ts": "2026-08-31T19:04:02+00:00",
        "lat": 41.60727829999999727306203567422926425933837890625,
        "lon": 28.740059999999999718056642450392246246337890625
    }
}

Methodology: 2026.01.18

Loiter Istanbul Black Sea Surveillance Zone

Aug 31, 2026 16:01 UTC 75.0% ▼

Duration: 3h 3m
Radius: 31 meters
Data Points: 13 AIS positions
Centroid: 41.6072, 28.7403
Zone: Istanbul Black Sea Surveillance Zone

Show Raw Evidence JSON

{
    "radius_m": 30.89999999999999857891452847979962825775146484375,
    "duration_minutes": 183,
    "points": 13,
    "centroid": {
        "lat": 41.60721077692307545703442883677780628204345703125,
        "lon": 28.740319730769233075307056424207985401153564453125
    },
    "bbox": {
        "min_lat": 41.60712500000000346744855050928890705108642578125,
        "min_lon": 28.740059999999999718056642450392246246337890625,
        "max_lat": 41.60734000000000065710992203094065189361572265625,
        "max_lon": 28.740674999999999528199623455293476581573486328125
    },
    "zone_id": "discovered_029"
}

Methodology: 2026.01.18

Zone Dwell Istanbul Black Sea Surveillance Zone

Aug 31, 2026 06:00 UTC 80.0% ▼

Zone: Istanbul Black Sea Surveillance Zone
Duration: 1h 50m
Data Points: 9 AIS positions
Period: 2026-08-31T06:00:42+00:00 to 2026-08-31T07:51:12+00:00

Show Raw Evidence JSON

{
    "zone_id": "discovered_029",
    "zone_name": "Istanbul Black Sea Surveillance Zone",
    "dwell_minutes": 110.5,
    "points_in_zone": 9,
    "first_point": {
        "ts": "2026-08-31T06:00:42+00:00",
        "lat": 41.6284332999999975299942889250814914703369140625,
        "lon": 28.70606670000000093523340183310210704803466796875
    },
    "last_point": {
        "ts": "2026-08-31T07:51:12+00:00",
        "lat": 41.5910717000000005327819962985813617706298828125,
        "lon": 28.751258299999999934470906737260520458221435546875
    }
}

Methodology: 2026.01.18

Zone Dwell Istanbul Black Sea Surveillance Zone

Aug 31, 2026 05:15 UTC 80.0% ▼

Zone: Istanbul Black Sea Surveillance Zone
Duration: 2h 35m
Data Points: 12 AIS positions
Period: 2026-08-31T05:15:44+00:00 to 2026-08-31T07:51:12+00:00

Show Raw Evidence JSON

{
    "zone_id": "discovered_029",
    "zone_name": "Istanbul Black Sea Surveillance Zone",
    "dwell_minutes": 155.5,
    "points_in_zone": 12,
    "first_point": {
        "ts": "2026-08-31T05:15:44+00:00",
        "lat": 41.62857000000000340378392138518393039703369140625,
        "lon": 28.7056816999999995232428773306310176849365234375
    },
    "last_point": {
        "ts": "2026-08-31T07:51:12+00:00",
        "lat": 41.5910717000000005327819962985813617706298828125,
        "lon": 28.751258299999999934470906737260520458221435546875
    }
}

Methodology: 2026.01.18

Loiter Istanbul Black Sea Surveillance Zone

Aug 31, 2026 05:15 UTC 75.0% ▼

Duration: 1h 45m
Radius: 382 meters
Data Points: 10 AIS positions
Centroid: 41.6300, 28.7064
Zone: Istanbul Black Sea Surveillance Zone

Show Raw Evidence JSON

{
    "radius_m": 382.30000000000001136868377216160297393798828125,
    "duration_minutes": 105.2999999999999971578290569595992565155029296875,
    "points": 10,
    "centroid": {
        "lat": 41.6299824999999970032149576582014560699462890625,
        "lon": 28.70643333000000296806319965980947017669677734375
    },
    "bbox": {
        "min_lat": 41.6281249999999971578290569595992565155029296875,
        "min_lon": 28.705193300000001244143277290277183055877685546875,
        "max_lat": 41.6332967000000024881956051103770732879638671875,
        "max_lon": 28.7073366999999990412106853909790515899658203125
    },
    "zone_id": "discovered_029"
}

Methodology: 2026.01.18

Zone Dwell Istanbul Black Sea Surveillance Zone

Aug 30, 2026 18:12 UTC 80.0% ▼

Zone: Istanbul Black Sea Surveillance Zone
Duration: 2 hours
Data Points: 6 AIS positions
Period: 2026-08-30T18:12:35+00:00 to 2026-08-30T20:12:34+00:00

Show Raw Evidence JSON

{
    "zone_id": "discovered_029",
    "zone_name": "Istanbul Black Sea Surveillance Zone",
    "dwell_minutes": 120,
    "points_in_zone": 6,
    "first_point": {
        "ts": "2026-08-30T18:12:35+00:00",
        "lat": 41.6279583000000030779119697399437427520751953125,
        "lon": 28.70658999999999849706000532023608684539794921875
    },
    "last_point": {
        "ts": "2026-08-30T20:12:34+00:00",
        "lat": 41.62805999999999784222382004372775554656982421875,
        "lon": 28.706301700000000920454112929292023181915283203125
    }
}

Methodology: 2026.01.18

Zone Dwell Istanbul Black Sea Surveillance Zone

Aug 30, 2026 17:30 UTC 80.0% ▼

Zone: Istanbul Black Sea Surveillance Zone
Duration: 2h 42m
Data Points: 7 AIS positions
Period: 2026-08-30T17:30:34+00:00 to 2026-08-30T20:12:34+00:00

Show Raw Evidence JSON

{
    "zone_id": "discovered_029",
    "zone_name": "Istanbul Black Sea Surveillance Zone",
    "dwell_minutes": 162,
    "points_in_zone": 7,
    "first_point": {
        "ts": "2026-08-30T17:30:34+00:00",
        "lat": 41.627943299999998316707205958664417266845703125,
        "lon": 28.7064333000000004858520696870982646942138671875
    },
    "last_point": {
        "ts": "2026-08-30T20:12:34+00:00",
        "lat": 41.62805999999999784222382004372775554656982421875,
        "lon": 28.706301700000000920454112929292023181915283203125
    }
}

Methodology: 2026.01.18

Zone Dwell Istanbul Black Sea Surveillance Zone

Aug 30, 2026 16:09 UTC 80.0% ▼

Zone: Istanbul Black Sea Surveillance Zone
Duration: 4h 3m
Data Points: 10 AIS positions
Period: 2026-08-30T16:09:36+00:00 to 2026-08-30T20:12:34+00:00

Show Raw Evidence JSON

{
    "zone_id": "discovered_029",
    "zone_name": "Istanbul Black Sea Surveillance Zone",
    "dwell_minutes": 243,
    "points_in_zone": 10,
    "first_point": {
        "ts": "2026-08-30T16:09:36+00:00",
        "lat": 41.62798500000000245790943154133856296539306640625,
        "lon": 28.706681700000000745376382838003337383270263671875
    },
    "last_point": {
        "ts": "2026-08-30T20:12:34+00:00",
        "lat": 41.62805999999999784222382004372775554656982421875,
        "lon": 28.706301700000000920454112929292023181915283203125
    }
}

Methodology: 2026.01.18

Loiter Istanbul Black Sea Surveillance Zone

Aug 30, 2026 16:09 UTC 75.0% ▼

Duration: 4h 3m
Radius: 24 meters
Data Points: 10 AIS positions
Centroid: 41.6280, 28.7065
Zone: Istanbul Black Sea Surveillance Zone

Show Raw Evidence JSON

{
    "radius_m": 24.300000000000000710542735760100185871124267578125,
    "duration_minutes": 243,
    "points": 10,
    "centroid": {
        "lat": 41.6279745000000076515789260156452655792236328125,
        "lon": 28.70647967000000022608219296671450138092041015625
    },
    "bbox": {
        "min_lat": 41.62787829999999900110196904279291629791259765625,
        "min_lon": 28.70625499999999874489731155335903167724609375,
        "max_lat": 41.62807500000000260342858382500708103179931640625,
        "max_lon": 28.706741699999998473913365160115063190460205078125
    },
    "zone_id": "discovered_029"
}

Methodology: 2026.01.18

Zone Dwell Istanbul Black Sea Surveillance Zone

Aug 30, 2026 15:09 UTC 80.0% ▼

Zone: Istanbul Black Sea Surveillance Zone
Duration: 5h 3m
Data Points: 14 AIS positions
Period: 2026-08-30T15:09:33+00:00 to 2026-08-30T20:12:34+00:00

Show Raw Evidence JSON

{
    "zone_id": "discovered_029",
    "zone_name": "Istanbul Black Sea Surveillance Zone",
    "dwell_minutes": 303,
    "points_in_zone": 14,
    "first_point": {
        "ts": "2026-08-30T15:09:33+00:00",
        "lat": 41.6281350000000003319655661471188068389892578125,
        "lon": 28.706166700000000702175384503789246082305908203125
    },
    "last_point": {
        "ts": "2026-08-30T20:12:34+00:00",
        "lat": 41.62805999999999784222382004372775554656982421875,
        "lon": 28.706301700000000920454112929292023181915283203125
    }
}

Methodology: 2026.01.18

Loiter Istanbul Black Sea Surveillance Zone

Aug 30, 2026 15:09 UTC 75.0% ▼

Duration: 5h 3m
Radius: 29 meters
Data Points: 14 AIS positions
Centroid: 41.6280, 28.7065
Zone: Istanbul Black Sea Surveillance Zone

Show Raw Evidence JSON

{
    "radius_m": 28.699999999999999289457264239899814128875732421875,
    "duration_minutes": 303,
    "points": 14,
    "centroid": {
        "lat": 41.62799285714286412485307664610445499420166015625,
        "lon": 28.70645382142856760765425860881805419921875
    },
    "bbox": {
        "min_lat": 41.62787829999999900110196904279291629791259765625,
        "min_lon": 28.706166700000000702175384503789246082305908203125,
        "max_lat": 41.6281350000000003319655661471188068389892578125,
        "max_lon": 28.706741699999998473913365160115063190460205078125
    },
    "zone_id": "discovered_029"
}

Methodology: 2026.01.18

Zone Dwell Istanbul Black Sea Surveillance Zone

Aug 30, 2026 14:06 UTC 80.0% ▼

Zone: Istanbul Black Sea Surveillance Zone
Duration: 6h 5m
Data Points: 20 AIS positions
Period: 2026-08-30T14:06:38+00:00 to 2026-08-30T20:12:34+00:00

Show Raw Evidence JSON

{
    "zone_id": "discovered_029",
    "zone_name": "Istanbul Black Sea Surveillance Zone",
    "dwell_minutes": 365.8999999999999772626324556767940521240234375,
    "points_in_zone": 20,
    "first_point": {
        "ts": "2026-08-30T14:06:38+00:00",
        "lat": 41.62792999999999921101334621198475360870361328125,
        "lon": 28.70677669999999892525011091493070125579833984375
    },
    "last_point": {
        "ts": "2026-08-30T20:12:34+00:00",
        "lat": 41.62805999999999784222382004372775554656982421875,
        "lon": 28.706301700000000920454112929292023181915283203125
    }
}

Methodology: 2026.01.18

Loiter Istanbul Black Sea Surveillance Zone

Aug 30, 2026 14:06 UTC 75.0% ▼

Duration: 6h 5m
Radius: 41 meters
Data Points: 20 AIS positions
Centroid: 41.6280, 28.7065
Zone: Istanbul Black Sea Surveillance Zone

Show Raw Evidence JSON

{
    "radius_m": 41.39999999999999857891452847979962825775146484375,
    "duration_minutes": 365.8999999999999772626324556767940521240234375,
    "points": 20,
    "centroid": {
        "lat": 41.62799241500000135829395730979740619659423828125,
        "lon": 28.70650659000001070353391696698963642120361328125
    },
    "bbox": {
        "min_lat": 41.6278683000000029323928174562752246856689453125,
        "min_lon": 28.706166700000000702175384503789246082305908203125,
        "max_lat": 41.6281350000000003319655661471188068389892578125,
        "max_lon": 28.70697499999999990905052982270717620849609375
    },
    "zone_id": "discovered_029"
}

Methodology: 2026.01.18

Zone Dwell Istanbul Black Sea Surveillance Zone

Aug 27, 2026 04:18 UTC 80.0% ▼

Zone: Istanbul Black Sea Surveillance Zone
Duration: 1h 15m
Data Points: 4 AIS positions
Period: 2026-08-27T04:18:33+00:00 to 2026-08-27T05:33:37+00:00

Show Raw Evidence JSON

{
    "zone_id": "discovered_029",
    "zone_name": "Istanbul Black Sea Surveillance Zone",
    "dwell_minutes": 75.099999999999994315658113919198513031005859375,
    "points_in_zone": 4,
    "first_point": {
        "ts": "2026-08-27T04:18:33+00:00",
        "lat": 41.5936566999999968174961395561695098876953125,
        "lon": 28.72352169999999915717125986702740192413330078125
    },
    "last_point": {
        "ts": "2026-08-27T05:33:37+00:00",
        "lat": 41.5926366999999999052306520752608776092529296875,
        "lon": 28.749430000000000262616595136933028697967529296875
    }
}

Methodology: 2026.01.18

Zone Dwell Istanbul Black Sea Surveillance Zone

Aug 25, 2026 22:00 UTC 80.0% ▼

Zone: Istanbul Black Sea Surveillance Zone
Duration: 5h 23m
Data Points: 10 AIS positions
Period: 2026-08-25T22:00:06+00:00 to 2026-08-26T03:23:42+00:00

Show Raw Evidence JSON

{
    "zone_id": "discovered_029",
    "zone_name": "Istanbul Black Sea Surveillance Zone",
    "dwell_minutes": 323.6000000000000227373675443232059478759765625,
    "points_in_zone": 10,
    "first_point": {
        "ts": "2026-08-25T22:00:06+00:00",
        "lat": 41.6408533000000034007825888693332672119140625,
        "lon": 28.706790000000001583657649462111294269561767578125
    },
    "last_point": {
        "ts": "2026-08-26T03:23:42+00:00",
        "lat": 41.6426517000000018242644728161394596099853515625,
        "lon": 28.705151699999998271550794015638530254364013671875
    }
}

Methodology: 2026.01.18

Loiter Istanbul Black Sea Surveillance Zone

Aug 25, 2026 22:00 UTC 75.0% ▼

Duration: 5h 23m
Radius: 269 meters
Data Points: 10 AIS positions
Centroid: 41.6419, 28.7072
Zone: Istanbul Black Sea Surveillance Zone

Show Raw Evidence JSON

{
    "radius_m": 269,
    "duration_minutes": 323.6000000000000227373675443232059478759765625,
    "points": 10,
    "centroid": {
        "lat": 41.64185416999999489462425117380917072296142578125,
        "lon": 28.707180159999996504893715609796345233917236328125
    },
    "bbox": {
        "min_lat": 41.63992999999999966576069709844887256622314453125,
        "min_lon": 28.705151699999998271550794015638530254364013671875,
        "max_lat": 41.6426517000000018242644728161394596099853515625,
        "max_lon": 28.71035330000000129757609101943671703338623046875
    },
    "zone_id": "discovered_029"
}

Methodology: 2026.01.18

Loiter Istanbul Black Sea Surveillance Zone

Aug 25, 2026 21:21 UTC 75.0% ▼

Duration: 6h 17m
Radius: 1,166 meters
Data Points: 23 AIS positions
Centroid: 41.6435, 28.7107
Zone: Istanbul Black Sea Surveillance Zone

Show Raw Evidence JSON

{
    "radius_m": 1165.700000000000045474735088646411895751953125,
    "duration_minutes": 377.80000000000001136868377216160297393798828125,
    "points": 23,
    "centroid": {
        "lat": 41.64354224782608326904664863832294940948486328125,
        "lon": 28.710728039130433586478829965926706790924072265625
    },
    "bbox": {
        "min_lat": 41.63992999999999966576069709844887256622314453125,
        "min_lon": 28.705151699999998271550794015638530254364013671875,
        "max_lat": 41.6499000000000023646862246096134185791015625,
        "max_lon": 28.721861700000001604848876013420522212982177734375
    },
    "zone_id": "discovered_029"
}

Methodology: 2026.01.18

Zone Dwell Istanbul Black Sea Surveillance Zone

Aug 25, 2026 21:05 UTC 80.0% ▼

Zone: Istanbul Black Sea Surveillance Zone
Duration: 6h 17m
Data Points: 23 AIS positions
Period: 2026-08-25T21:05:56+00:00 to 2026-08-26T03:23:42+00:00

Show Raw Evidence JSON

{
    "zone_id": "discovered_029",
    "zone_name": "Istanbul Black Sea Surveillance Zone",
    "dwell_minutes": 377.80000000000001136868377216160297393798828125,
    "points_in_zone": 23,
    "first_point": {
        "ts": "2026-08-25T21:05:56+00:00",
        "lat": 41.6499000000000023646862246096134185791015625,
        "lon": 28.721861700000001604848876013420522212982177734375
    },
    "last_point": {
        "ts": "2026-08-26T03:23:42+00:00",
        "lat": 41.6426517000000018242644728161394596099853515625,
        "lon": 28.705151699999998271550794015638530254364013671875
    }
}

Methodology: 2026.01.18

Loiter Istanbul Black Sea Surveillance Zone

Aug 25, 2026 20:40 UTC 75.0% ▼

Duration: 6h 30m
Radius: 1,363 meters
Data Points: 26 AIS positions
Centroid: 41.6445, 28.7123
Zone: Istanbul Black Sea Surveillance Zone

Show Raw Evidence JSON

{
    "radius_m": 1363.40000000000009094947017729282379150390625,
    "duration_minutes": 390.6000000000000227373675443232059478759765625,
    "points": 26,
    "centroid": {
        "lat": 41.644469103846148527736659161746501922607421875,
        "lon": 28.71234858846154480715995305217802524566650390625
    },
    "bbox": {
        "min_lat": 41.63992999999999966576069709844887256622314453125,
        "min_lon": 28.705151699999998271550794015638530254364013671875,
        "max_lat": 41.65188830000000308473318000324070453643798828125,
        "max_lon": 28.72538670000000138315954245626926422119140625
    },
    "zone_id": "discovered_029"
}

Methodology: 2026.01.18

Zone Dwell Istanbul Black Sea Surveillance Zone

Aug 25, 2026 20:04 UTC 80.0% ▼

Zone: Istanbul Black Sea Surveillance Zone
Duration: 6h 30m
Data Points: 26 AIS positions
Period: 2026-08-25T20:53:05+00:00 to 2026-08-26T03:23:42+00:00

Show Raw Evidence JSON

{
    "zone_id": "discovered_029",
    "zone_name": "Istanbul Black Sea Surveillance Zone",
    "dwell_minutes": 390.6000000000000227373675443232059478759765625,
    "points_in_zone": 26,
    "first_point": {
        "ts": "2026-08-25T20:53:05+00:00",
        "lat": 41.65188830000000308473318000324070453643798828125,
        "lon": 28.72538670000000138315954245626926422119140625
    },
    "last_point": {
        "ts": "2026-08-26T03:23:42+00:00",
        "lat": 41.6426517000000018242644728161394596099853515625,
        "lon": 28.705151699999998271550794015638530254364013671875
    }
}

Methodology: 2026.01.18

Zone Dwell Istanbul Black Sea Surveillance Zone

Aug 25, 2026 19:49 UTC 80.0% ▼

Zone: Istanbul Black Sea Surveillance Zone
Duration: 2h 17m
Data Points: 36 AIS positions
Period: 2026-08-25T19:49:55+00:00 to 2026-08-25T22:07:15+00:00

Show Raw Evidence JSON

{
    "zone_id": "discovered_029",
    "zone_name": "Istanbul Black Sea Surveillance Zone",
    "dwell_minutes": 137.30000000000001136868377216160297393798828125,
    "points_in_zone": 36,
    "first_point": {
        "ts": "2026-08-25T19:49:55+00:00",
        "lat": 41.666190000000000281943357549607753753662109375,
        "lon": 28.729130000000001388116288580931723117828369140625
    },
    "last_point": {
        "ts": "2026-08-25T22:07:15+00:00",
        "lat": 41.63992999999999966576069709844887256622314453125,
        "lon": 28.70533830000000108384483610279858112335205078125
    }
}

Methodology: 2026.01.18

Zone Dwell Istanbul Black Sea Surveillance Zone

Aug 25, 2026 01:04 UTC 80.0% ▼

Zone: Istanbul Black Sea Surveillance Zone
Duration: 2h 33m
Data Points: 12 AIS positions
Period: 2026-08-25T01:04:15+00:00 to 2026-08-25T03:37:32+00:00

Show Raw Evidence JSON

{
    "zone_id": "discovered_029",
    "zone_name": "Istanbul Black Sea Surveillance Zone",
    "dwell_minutes": 153.30000000000001136868377216160297393798828125,
    "points_in_zone": 12,
    "first_point": {
        "ts": "2026-08-25T01:04:15+00:00",
        "lat": 41.60694670000000172649379237554967403411865234375,
        "lon": 28.738600000000001699618223938159644603729248046875
    },
    "last_point": {
        "ts": "2026-08-25T03:37:32+00:00",
        "lat": 41.6283499999999975216269376687705516815185546875,
        "lon": 28.70427000000000106183506431989371776580810546875
    }
}

Methodology: 2026.01.18

Zone Dwell Istanbul Black Sea Surveillance Zone

Aug 25, 2026 00:02 UTC 80.0% ▼

Zone: Istanbul Black Sea Surveillance Zone
Duration: 3h 35m
Data Points: 19 AIS positions
Period: 2026-08-25T00:02:11+00:00 to 2026-08-25T03:37:32+00:00

Show Raw Evidence JSON

{
    "zone_id": "discovered_029",
    "zone_name": "Istanbul Black Sea Surveillance Zone",
    "dwell_minutes": 215.30000000000001136868377216160297393798828125,
    "points_in_zone": 19,
    "first_point": {
        "ts": "2026-08-25T00:02:11+00:00",
        "lat": 41.60710499999999711917553213424980640411376953125,
        "lon": 28.739233299999998649809640482999384403228759765625
    },
    "last_point": {
        "ts": "2026-08-25T03:37:32+00:00",
        "lat": 41.6283499999999975216269376687705516815185546875,
        "lon": 28.70427000000000106183506431989371776580810546875
    }
}

Methodology: 2026.01.18

Loiter Istanbul Black Sea Surveillance Zone

Aug 25, 2026 00:02 UTC 75.0% ▼

Duration: 1h 44m
Radius: 198 meters
Data Points: 16 AIS positions
Centroid: 41.6071, 28.7390
Zone: Istanbul Black Sea Surveillance Zone

Show Raw Evidence JSON

{
    "radius_m": 198.400000000000005684341886080801486968994140625,
    "duration_minutes": 104.2000000000000028421709430404007434844970703125,
    "points": 16,
    "centroid": {
        "lat": 41.60713322500000543868736713193356990814208984375,
        "lon": 28.738972087499998764315023436211049556732177734375
    },
    "bbox": {
        "min_lat": 41.6069083000000006222762749530375003814697265625,
        "min_lon": 28.7383133000000015044861356727778911590576171875,
        "max_lat": 41.60880670000000236541382037103176116943359375,
        "max_lon": 28.739805000000000489990270580165088176727294921875
    },
    "zone_id": "discovered_029"
}

Methodology: 2026.01.18

Zone Dwell Istanbul Black Sea Surveillance Zone

Aug 24, 2026 23:10 UTC 80.0% ▼

Zone: Istanbul Black Sea Surveillance Zone
Duration: 4h 27m
Data Points: 26 AIS positions
Period: 2026-08-24T23:10:12+00:00 to 2026-08-25T03:37:32+00:00

Show Raw Evidence JSON

{
    "zone_id": "discovered_029",
    "zone_name": "Istanbul Black Sea Surveillance Zone",
    "dwell_minutes": 267.30000000000001136868377216160297393798828125,
    "points_in_zone": 26,
    "first_point": {
        "ts": "2026-08-24T23:10:12+00:00",
        "lat": 41.607131699999996499172993935644626617431640625,
        "lon": 28.7394417000000004236426320858299732208251953125
    },
    "last_point": {
        "ts": "2026-08-25T03:37:32+00:00",
        "lat": 41.6283499999999975216269376687705516815185546875,
        "lon": 28.70427000000000106183506431989371776580810546875
    }
}

Methodology: 2026.01.18

Loiter Istanbul Black Sea Surveillance Zone

Aug 24, 2026 23:10 UTC 75.0% ▼

Duration: 2h 36m
Radius: 196 meters
Data Points: 23 AIS positions
Centroid: 41.6071, 28.7391
Zone: Istanbul Black Sea Surveillance Zone

Show Raw Evidence JSON

{
    "radius_m": 196.099999999999994315658113919198513031005859375,
    "duration_minutes": 156.19999999999998863131622783839702606201171875,
    "points": 23,
    "centroid": {
        "lat": 41.60713166956521291695025865919888019561767578125,
        "lon": 28.73906217826087328148787491954863071441650390625
    },
    "bbox": {
        "min_lat": 41.6069083000000006222762749530375003814697265625,
        "min_lon": 28.7383133000000015044861356727778911590576171875,
        "max_lat": 41.60880670000000236541382037103176116943359375,
        "max_lon": 28.739805000000000489990270580165088176727294921875
    },
    "zone_id": "discovered_029"
}

Methodology: 2026.01.18

Zone Dwell Istanbul Black Sea Surveillance Zone

Aug 24, 2026 22:03 UTC 80.0% ▼

Zone: Istanbul Black Sea Surveillance Zone
Duration: 5h 34m
Data Points: 41 AIS positions
Period: 2026-08-24T22:03:01+00:00 to 2026-08-25T03:37:32+00:00

Show Raw Evidence JSON

{
    "zone_id": "discovered_029",
    "zone_name": "Istanbul Black Sea Surveillance Zone",
    "dwell_minutes": 334.5,
    "points_in_zone": 41,
    "first_point": {
        "ts": "2026-08-24T22:03:01+00:00",
        "lat": 41.60719830000000030167939257808029651641845703125,
        "lon": 28.73964670000000154459485202096402645111083984375
    },
    "last_point": {
        "ts": "2026-08-25T03:37:32+00:00",
        "lat": 41.6283499999999975216269376687705516815185546875,
        "lon": 28.70427000000000106183506431989371776580810546875
    }
}

Methodology: 2026.01.18

Loiter Istanbul Black Sea Surveillance Zone

Aug 24, 2026 22:03 UTC 75.0% ▼

Duration: 3h 43m
Radius: 189 meters
Data Points: 38 AIS positions
Centroid: 41.6072, 28.7393
Zone: Istanbul Black Sea Surveillance Zone

Show Raw Evidence JSON

{
    "radius_m": 189,
    "duration_minutes": 223.30000000000001136868377216160297393798828125,
    "points": 38,
    "centroid": {
        "lat": 41.60715644473685870252666063606739044189453125,
        "lon": 28.739252726315786645727712311781942844390869140625
    },
    "bbox": {
        "min_lat": 41.6069083000000006222762749530375003814697265625,
        "min_lon": 28.7383133000000015044861356727778911590576171875,
        "max_lat": 41.60880670000000236541382037103176116943359375,
        "max_lon": 28.739805000000000489990270580165088176727294921875
    },
    "zone_id": "discovered_029"
}

Methodology: 2026.01.18

Zone Dwell Istanbul Black Sea Surveillance Zone

Aug 24, 2026 21:33 UTC 80.0% ▼

Zone: Istanbul Black Sea Surveillance Zone
Duration: 6h 4m
Data Points: 47 AIS positions
Period: 2026-08-24T21:33:10+00:00 to 2026-08-25T03:37:32+00:00

Show Raw Evidence JSON

{
    "zone_id": "discovered_029",
    "zone_name": "Istanbul Black Sea Surveillance Zone",
    "dwell_minutes": 364.3999999999999772626324556767940521240234375,
    "points_in_zone": 47,
    "first_point": {
        "ts": "2026-08-24T21:33:10+00:00",
        "lat": 41.607523299999996879705577157437801361083984375,
        "lon": 28.74008500000000054797055781818926334381103515625
    },
    "last_point": {
        "ts": "2026-08-25T03:37:32+00:00",
        "lat": 41.6283499999999975216269376687705516815185546875,
        "lon": 28.70427000000000106183506431989371776580810546875
    }
}

Methodology: 2026.01.18

Loiter Istanbul Black Sea Surveillance Zone

Aug 24, 2026 21:33 UTC 75.0% ▼

Duration: 4h 13m
Radius: 185 meters
Data Points: 44 AIS positions
Centroid: 41.6072, 28.7393
Zone: Istanbul Black Sea Surveillance Zone

Show Raw Evidence JSON

{
    "radius_m": 185,
    "duration_minutes": 253.19999999999998863131622783839702606201171875,
    "points": 44,
    "centroid": {
        "lat": 41.60717768636364866097210324369370937347412109375,
        "lon": 28.739343379545456258483682177029550075531005859375
    },
    "bbox": {
        "min_lat": 41.6069083000000006222762749530375003814697265625,
        "min_lon": 28.7383133000000015044861356727778911590576171875,
        "max_lat": 41.60880670000000236541382037103176116943359375,
        "max_lon": 28.74008500000000054797055781818926334381103515625
    },
    "zone_id": "discovered_029"
}

Methodology: 2026.01.18

Zone Dwell Istanbul Black Sea Surveillance Zone

Aug 24, 2026 20:06 UTC 80.0% ▼

Zone: Istanbul Black Sea Surveillance Zone
Duration: 5h 39m
Data Points: 48 AIS positions
Period: 2026-08-24T20:06:42+00:00 to 2026-08-25T01:46:22+00:00

Show Raw Evidence JSON

{
    "zone_id": "discovered_029",
    "zone_name": "Istanbul Black Sea Surveillance Zone",
    "dwell_minutes": 339.69999999999998863131622783839702606201171875,
    "points_in_zone": 48,
    "first_point": {
        "ts": "2026-08-24T20:06:42+00:00",
        "lat": 41.6077599999999989677235134877264499664306640625,
        "lon": 28.740559999999998552766555803827941417694091796875
    },
    "last_point": {
        "ts": "2026-08-25T01:46:22+00:00",
        "lat": 41.60697830000000152494976646266877651214599609375,
        "lon": 28.7383133000000015044861356727778911590576171875
    }
}

Methodology: 2026.01.18

Loiter Istanbul Black Sea Surveillance Zone

Aug 24, 2026 20:06 UTC 75.0% ▼

Duration: 5h 39m
Radius: 178 meters
Data Points: 48 AIS positions
Centroid: 41.6072, 28.7394
Zone: Istanbul Black Sea Surveillance Zone

Show Raw Evidence JSON

{
    "radius_m": 178.400000000000005684341886080801486968994140625,
    "duration_minutes": 339.69999999999998863131622783839702606201171875,
    "points": 48,
    "centroid": {
        "lat": 41.6072230520833414857406751252710819244384765625,
        "lon": 28.7394461874999933570506982505321502685546875
    },
    "bbox": {
        "min_lat": 41.6069083000000006222762749530375003814697265625,
        "min_lon": 28.7383133000000015044861356727778911590576171875,
        "max_lat": 41.60880670000000236541382037103176116943359375,
        "max_lon": 28.740608300000001662510840105824172496795654296875
    },
    "zone_id": "discovered_029"
}

Methodology: 2026.01.18

Zone Dwell Istanbul Black Sea Surveillance Zone

Aug 24, 2026 19:00 UTC 80.0% ▼

Zone: Istanbul Black Sea Surveillance Zone
Duration: 6h 33m
Data Points: 54 AIS positions
Period: 2026-08-24T19:12:31+00:00 to 2026-08-25T01:46:22+00:00

Show Raw Evidence JSON

{
    "zone_id": "discovered_029",
    "zone_name": "Istanbul Black Sea Surveillance Zone",
    "dwell_minutes": 393.8999999999999772626324556767940521240234375,
    "points_in_zone": 54,
    "first_point": {
        "ts": "2026-08-24T19:12:31+00:00",
        "lat": 41.607613299999997025224729441106319427490234375,
        "lon": 28.740521699999998617158780689351260662078857421875
    },
    "last_point": {
        "ts": "2026-08-25T01:46:22+00:00",
        "lat": 41.60697830000000152494976646266877651214599609375,
        "lon": 28.7383133000000015044861356727778911590576171875
    }
}

Methodology: 2026.01.18

Loiter Istanbul Black Sea Surveillance Zone

Aug 24, 2026 19:00 UTC 75.0% ▼

Duration: 6h 33m
Radius: 173 meters
Data Points: 54 AIS positions
Centroid: 41.6073, 28.7396
Zone: Istanbul Black Sea Surveillance Zone

Show Raw Evidence JSON

{
    "radius_m": 173.30000000000001136868377216160297393798828125,
    "duration_minutes": 393.8999999999999772626324556767940521240234375,
    "points": 54,
    "centroid": {
        "lat": 41.6072572185185407533936086110770702362060546875,
        "lon": 28.739556425925915306152091943658888339996337890625
    },
    "bbox": {
        "min_lat": 41.6069083000000006222762749530375003814697265625,
        "min_lon": 28.7383133000000015044861356727778911590576171875,
        "max_lat": 41.60880670000000236541382037103176116943359375,
        "max_lon": 28.740608300000001662510840105824172496795654296875
    },
    "zone_id": "discovered_029"
}

Methodology: 2026.01.18

Time (UTC)	Lat	Lon	Speed	Course	Zone
Sep 10 12:54	41.6320	28.7043	0.1 kn	315.6°	Black Sea Sanctioned Vessel Monitoring Zone
Sep 10 12:39	41.6319	28.7045	0.3 kn	183.2°	Black Sea Sanctioned Vessel Monitoring Zone
Sep 10 11:48	41.6323	28.7044	0.1 kn	66.8°	Black Sea Sanctioned Vessel Monitoring Zone
Sep 10 11:45	41.6321	28.7044	0.3 kn	357.0°	Black Sea Sanctioned Vessel Monitoring Zone
Sep 10 11:39	41.6316	28.7047	0.1 kn	164.6°	Black Sea Sanctioned Vessel Monitoring Zone
Sep 10 11:24	41.6321	28.7044	0.1 kn	327.0°	Black Sea Sanctioned Vessel Monitoring Zone
Sep 10 11:21	41.6319	28.7045	0.2 kn	5.4°	Black Sea Sanctioned Vessel Monitoring Zone
Sep 10 11:03	41.6321	28.7045	0.0 kn	18.5°	Black Sea Sanctioned Vessel Monitoring Zone
Sep 10 10:21	41.6322	28.7044	0.3 kn	159.8°	Black Sea Sanctioned Vessel Monitoring Zone
Sep 10 09:33	41.6323	28.7044	0.2 kn	21.7°	Black Sea Sanctioned Vessel Monitoring Zone
Sep 10 09:30	41.6319	28.7042	0.3 kn	338.7°	Black Sea Sanctioned Vessel Monitoring Zone
Sep 10 09:21	41.6320	28.7046	0.3 kn	138.8°	Black Sea Sanctioned Vessel Monitoring Zone
Sep 10 08:03	41.6320	28.7045	0.0 kn	18.8°	Black Sea Sanctioned Vessel Monitoring Zone
Sep 10 07:57	41.6321	28.7044	0.0 kn	18.8°	Black Sea Sanctioned Vessel Monitoring Zone
Sep 10 07:42	41.6320	28.7046	0.2 kn	171.4°	Black Sea Sanctioned Vessel Monitoring Zone
Sep 10 07:33	41.6324	28.7043	0.2 kn	342.2°	Black Sea Sanctioned Vessel Monitoring Zone
Sep 10 07:21	41.6321	28.7044	0.3 kn	145.7°	Black Sea Sanctioned Vessel Monitoring Zone
Sep 10 06:15	41.6321	28.7044	0.1 kn	204.4°	Black Sea Sanctioned Vessel Monitoring Zone
Sep 10 06:12	41.6322	28.7044	0.0 kn	28.2°	Black Sea Sanctioned Vessel Monitoring Zone
Sep 10 06:09	41.6321	28.7045	0.1 kn	19.1°	Black Sea Sanctioned Vessel Monitoring Zone

MILANO

IMO 9286059

Vessel information

Detected Events (100)

🛰️ Gap Corroboration

SAR Imagery (Sentinel-1)

VIIRS Thermal Anomaly

Recent Position Data

Data Source

MILANO

IMO 9286059

Vessel information

Detected Events (100)

🛰️ Gap Corroboration

SAR Imagery (Sentinel-1)

VIIRS Thermal Anomaly

Recent Position Data

Data Source

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