IMO 9253909
Vessel information
Vessel Name
JAMES II
IMO Number
9253909
MMSI
511100897
Vessel Type
Tanker
Flag
🇵🇼 PALAU
Call Sign
T8A4118
Length
272 m
Beam
46 m
Sanction Status
⚠️ This vessel is sanctioned.
Detected Events (100)
Loiter
Istanbul Black Sea Surveillance Zone
- Duration: 1h 38m
- Radius: 348 meters
- Data Points: 26 AIS positions
- Centroid: 41.4307, 29.5947
- Zone: Istanbul Black Sea Surveillance Zone
Show Raw Evidence JSON
{
"radius_m": 347.6000000000000227373675443232059478759765625,
"duration_minutes": 98.7000000000000028421709430404007434844970703125,
"points": 26,
"centroid": {
"lat": 41.43066012692307964471183368004858493804931640625,
"lon": 29.594738915384613875403374549932777881622314453125
},
"bbox": {
"min_lat": 41.4297882999999984576788847334682941436767578125,
"min_lon": 29.591419999999999390638549812138080596923828125,
"max_lat": 41.4324299999999965393726597540080547332763671875,
"max_lon": 29.598168300000001096350388252176344394683837890625
},
"zone_id": "discovered_024"
}
Methodology: 2026.01.18
Zone Dwell
Istanbul Black Sea Surveillance Zone
- Zone: Istanbul Black Sea Surveillance Zone
- Duration: 1h 53m
- Data Points: 30 AIS positions
- Period: 2026-06-21T15:05:14+00:00 to 2026-06-21T16:59:04+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_024",
"zone_name": "Istanbul Black Sea Surveillance Zone",
"dwell_minutes": 113.7999999999999971578290569595992565155029296875,
"points_in_zone": 30,
"first_point": {
"ts": "2026-06-21T15:05:14+00:00",
"lat": 41.433193299999999226201907731592655181884765625,
"lon": 29.59919670000000024856490199454128742218017578125
},
"last_point": {
"ts": "2026-06-21T16:59:04+00:00",
"lat": 41.42992170000000129448380903340876102447509765625,
"lon": 29.591419999999999390638549812138080596923828125
}
}
Methodology: 2026.01.18
Loiter
Istanbul Black Sea Surveillance Zone
- Duration: 2h 45m
- Radius: 591 meters
- Data Points: 46 AIS positions
- Centroid: 41.4323, 29.5972
- Zone: Istanbul Black Sea Surveillance Zone
Show Raw Evidence JSON
{
"radius_m": 590.799999999999954525264911353588104248046875,
"duration_minutes": 165.80000000000001136868377216160297393798828125,
"points": 46,
"centroid": {
"lat": 41.4323311913043568210923695005476474761962890625,
"lon": 29.597222321739142358865137794055044651031494140625
},
"bbox": {
"min_lat": 41.4297882999999984576788847334682941436767578125,
"min_lon": 29.591419999999999390638549812138080596923828125,
"max_lat": 41.43626830000000182963049155659973621368408203125,
"max_lon": 29.601974999999999482724888366647064685821533203125
},
"zone_id": "discovered_024"
}
Methodology: 2026.01.18
Zone Dwell
Istanbul Black Sea Surveillance Zone
- Zone: Istanbul Black Sea Surveillance Zone
- Duration: 2h 57m
- Data Points: 48 AIS positions
- Period: 2026-06-21T14:01:14+00:00 to 2026-06-21T16:59:04+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_024",
"zone_name": "Istanbul Black Sea Surveillance Zone",
"dwell_minutes": 177.80000000000001136868377216160297393798828125,
"points_in_zone": 48,
"first_point": {
"ts": "2026-06-21T14:01:14+00:00",
"lat": 41.43743829999999661595211364328861236572265625,
"lon": 29.602759999999999962483343551866710186004638671875
},
"last_point": {
"ts": "2026-06-21T16:59:04+00:00",
"lat": 41.42992170000000129448380903340876102447509765625,
"lon": 29.591419999999999390638549812138080596923828125
}
}
Methodology: 2026.01.18
Loiter
Istanbul Black Sea Surveillance Zone
- Duration: 3h 58m
- Radius: 1,005 meters
- Data Points: 63 AIS positions
- Centroid: 41.4345, 29.5987
- Zone: Istanbul Black Sea Surveillance Zone
Show Raw Evidence JSON
{
"radius_m": 1004.5,
"duration_minutes": 238.80000000000001136868377216160297393798828125,
"points": 63,
"centroid": {
"lat": 41.4345048904761910080196685157716274261474609375,
"lon": 29.598749950793649787783579085953533649444580078125
},
"bbox": {
"min_lat": 41.4297882999999984576788847334682941436767578125,
"min_lon": 29.591419999999999390638549812138080596923828125,
"max_lat": 41.44303330000000329391696141101419925689697265625,
"max_lon": 29.603329999999999699866748414933681488037109375
},
"zone_id": "discovered_024"
}
Methodology: 2026.01.18
Zone Dwell
Istanbul Black Sea Surveillance Zone
- Zone: Istanbul Black Sea Surveillance Zone
- Duration: 3h 58m
- Data Points: 63 AIS positions
- Period: 2026-06-21T13:00:15+00:00 to 2026-06-21T16:59:04+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_024",
"zone_name": "Istanbul Black Sea Surveillance Zone",
"dwell_minutes": 238.80000000000001136868377216160297393798828125,
"points_in_zone": 63,
"first_point": {
"ts": "2026-06-21T13:00:15+00:00",
"lat": 41.44303330000000329391696141101419925689697265625,
"lon": 29.602751699999998891144059598445892333984375
},
"last_point": {
"ts": "2026-06-21T16:59:04+00:00",
"lat": 41.42992170000000129448380903340876102447509765625,
"lon": 29.591419999999999390638549812138080596923828125
}
}
Methodology: 2026.01.18
Loiter
Istanbul Black Sea Surveillance Zone
- Duration: 4h 48m
- Radius: 1,288 meters
- Data Points: 77 AIS positions
- Centroid: 41.4365, 29.5996
- Zone: Istanbul Black Sea Surveillance Zone
Show Raw Evidence JSON
{
"radius_m": 1287.700000000000045474735088646411895751953125,
"duration_minutes": 288.5,
"points": 77,
"centroid": {
"lat": 41.43646781038959403531407588161528110504150390625,
"lon": 29.599563812987017996647409745492041110992431640625
},
"bbox": {
"min_lat": 41.4297882999999984576788847334682941436767578125,
"min_lon": 29.591419999999999390638549812138080596923828125,
"max_lat": 41.4477217000000024427208700217306613922119140625,
"max_lon": 29.603468299999999402416506200097501277923583984375
},
"zone_id": "discovered_024"
}
Methodology: 2026.01.18
Zone Dwell
Istanbul Black Sea Surveillance Zone
- Zone: Istanbul Black Sea Surveillance Zone
- Duration: 4h 48m
- Data Points: 77 AIS positions
- Period: 2026-06-21T12:10:34+00:00 to 2026-06-21T16:59:04+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_024",
"zone_name": "Istanbul Black Sea Surveillance Zone",
"dwell_minutes": 288.5,
"points_in_zone": 77,
"first_point": {
"ts": "2026-06-21T12:10:34+00:00",
"lat": 41.4477217000000024427208700217306613922119140625,
"lon": 29.603269999999998418616087292321026325225830078125
},
"last_point": {
"ts": "2026-06-21T16:59:04+00:00",
"lat": 41.42992170000000129448380903340876102447509765625,
"lon": 29.591419999999999390638549812138080596923828125
}
}
Methodology: 2026.01.18
Loiter
Istanbul Black Sea Surveillance Zone
- Duration: 5h 38m
- Radius: 1,575 meters
- Data Points: 86 AIS positions
- Centroid: 41.4379, 29.5998
- Zone: Istanbul Black Sea Surveillance Zone
Show Raw Evidence JSON
{
"radius_m": 1575.09999999999990905052982270717620849609375,
"duration_minutes": 338.30000000000001136868377216160297393798828125,
"points": 86,
"centroid": {
"lat": 41.43793204883719027975530480034649372100830078125,
"lon": 29.599818588372098560057565919123589992523193359375
},
"bbox": {
"min_lat": 41.4297882999999984576788847334682941436767578125,
"min_lon": 29.591419999999999390638549812138080596923828125,
"max_lat": 41.45207500000000067075234255753457546234130859375,
"max_lon": 29.603468299999999402416506200097501277923583984375
},
"zone_id": "discovered_024"
}
Methodology: 2026.01.18
Zone Dwell
Istanbul Black Sea Surveillance Zone
- Zone: Istanbul Black Sea Surveillance Zone
- Duration: 5h 58m
- Data Points: 91 AIS positions
- Period: 2026-06-21T11:00:44+00:00 to 2026-06-21T16:59:04+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_024",
"zone_name": "Istanbul Black Sea Surveillance Zone",
"dwell_minutes": 358.30000000000001136868377216160297393798828125,
"points_in_zone": 91,
"first_point": {
"ts": "2026-06-21T11:00:44+00:00",
"lat": 41.45366829999999680467226426117122173309326171875,
"lon": 29.600415000000001697344487183727324008941650390625
},
"last_point": {
"ts": "2026-06-21T16:59:04+00:00",
"lat": 41.42992170000000129448380903340876102447509765625,
"lon": 29.591419999999999390638549812138080596923828125
}
}
Methodology: 2026.01.18
Loiter
Istanbul Black Sea Surveillance Zone
- Duration: 4h 52m
- Radius: 1,421 meters
- Data Points: 74 AIS positions
- Centroid: 41.4411, 29.6014
- Zone: Istanbul Black Sea Surveillance Zone
Show Raw Evidence JSON
{
"radius_m": 1420.90000000000009094947017729282379150390625,
"duration_minutes": 292.80000000000001136868377216160297393798828125,
"points": 74,
"centroid": {
"lat": 41.44105909189187997299086418934166431427001953125,
"lon": 29.60139304324325593142930301837623119354248046875
},
"bbox": {
"min_lat": 41.4311950000000024374458007514476776123046875,
"min_lon": 29.596256700000001416128725395537912845611572265625,
"max_lat": 41.45383000000000350837581208907067775726318359375,
"max_lon": 29.603468299999999402416506200097501277923583984375
},
"zone_id": "discovered_024"
}
Methodology: 2026.01.18
Zone Dwell
Istanbul Black Sea Surveillance Zone
- Zone: Istanbul Black Sea Surveillance Zone
- Duration: 6h 37m
- Data Points: 101 AIS positions
- Period: 2026-06-21T10:21:14+00:00 to 2026-06-21T16:59:04+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_024",
"zone_name": "Istanbul Black Sea Surveillance Zone",
"dwell_minutes": 397.80000000000001136868377216160297393798828125,
"points_in_zone": 101,
"first_point": {
"ts": "2026-06-21T10:21:14+00:00",
"lat": 41.4576100000000025147528504021465778350830078125,
"lon": 29.598673300000001518128556199371814727783203125
},
"last_point": {
"ts": "2026-06-21T16:59:04+00:00",
"lat": 41.42992170000000129448380903340876102447509765625,
"lon": 29.591419999999999390638549812138080596923828125
}
}
Methodology: 2026.01.18
Loiter
Istanbul Black Sea Surveillance Zone
- Duration: 3h 49m
- Radius: 1,368 meters
- Data Points: 58 AIS positions
- Centroid: 41.4498, 29.6013
- Zone: Istanbul Black Sea Surveillance Zone
Show Raw Evidence JSON
{
"radius_m": 1367.59999999999990905052982270717620849609375,
"duration_minutes": 229.69999999999998863131622783839702606201171875,
"points": 58,
"centroid": {
"lat": 41.44979792586206457372099976055324077606201171875,
"lon": 29.6012798620689636663882993161678314208984375
},
"bbox": {
"min_lat": 41.43957000000000334694050252437591552734375,
"min_lon": 29.595908300000001389662429573945701122283935546875,
"max_lat": 41.46143000000000000682121026329696178436279296875,
"max_lon": 29.603468299999999402416506200097501277923583984375
},
"zone_id": "discovered_024"
}
Methodology: 2026.01.18
Zone Dwell
Istanbul Black Sea Surveillance Zone
- Zone: Istanbul Black Sea Surveillance Zone
- Duration: 6h 36m
- Data Points: 100 AIS positions
- Period: 2026-06-21T09:52:35+00:00 to 2026-06-21T16:28:54+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_024",
"zone_name": "Istanbul Black Sea Surveillance Zone",
"dwell_minutes": 396.30000000000001136868377216160297393798828125,
"points_in_zone": 100,
"first_point": {
"ts": "2026-06-21T09:52:35+00:00",
"lat": 41.46143000000000000682121026329696178436279296875,
"lon": 29.595908300000001389662429573945701122283935546875
},
"last_point": {
"ts": "2026-06-21T16:28:54+00:00",
"lat": 41.42997170000000295431163976900279521942138671875,
"lon": 29.593521700000000151931089931167662143707275390625
}
}
Methodology: 2026.01.18
Loiter
Istanbul Black Sea Surveillance Zone
- Duration: 3 hours
- Radius: 1,434 meters
- Data Points: 46 AIS positions
- Centroid: 41.4579, 29.5972
- Zone: Istanbul Black Sea Surveillance Zone
Show Raw Evidence JSON
{
"radius_m": 1434.40000000000009094947017729282379150390625,
"duration_minutes": 180.19999999999998863131622783839702606201171875,
"points": 46,
"centroid": {
"lat": 41.4579170260869460662433994002640247344970703125,
"lon": 29.59723322826086899794972850941121578216552734375
},
"bbox": {
"min_lat": 41.448745000000002391971065662801265716552734375,
"min_lon": 29.586446699999999765395841677673161029815673828125,
"max_lat": 41.46796499999999952024154481478035449981689453125,
"max_lon": 29.602843299999999970850694808177649974822998046875
},
"zone_id": "discovered_024"
}
Methodology: 2026.01.18
Zone Dwell
Istanbul Black Sea Surveillance Zone
- Zone: Istanbul Black Sea Surveillance Zone
- Duration: 6h 31m
- Data Points: 101 AIS positions
- Period: 2026-06-21T08:53:35+00:00 to 2026-06-21T15:24:34+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_024",
"zone_name": "Istanbul Black Sea Surveillance Zone",
"dwell_minutes": 391,
"points_in_zone": 101,
"first_point": {
"ts": "2026-06-21T08:53:35+00:00",
"lat": 41.4685750000000012960299500264227390289306640625,
"lon": 29.585384999999998711928128614090383052825927734375
},
"last_point": {
"ts": "2026-06-21T15:24:34+00:00",
"lat": 41.43226829999999694109646952711045742034912109375,
"lon": 29.5979099999999988312993082217872142791748046875
}
}
Methodology: 2026.01.18
Loiter
Istanbul Black Sea Surveillance Zone
- Duration: 1h 57m
- Radius: 1,100 meters
- Data Points: 32 AIS positions
- Centroid: 41.4672, 29.5865
- Zone: Istanbul Black Sea Surveillance Zone
Show Raw Evidence JSON
{
"radius_m": 1100.40000000000009094947017729282379150390625,
"duration_minutes": 117.2000000000000028421709430404007434844970703125,
"points": 32,
"centroid": {
"lat": 41.4672033843750114101567305624485015869140625,
"lon": 29.586533959375000080171957961283624172210693359375
},
"bbox": {
"min_lat": 41.46089829999999665233190171420574188232421875,
"min_lon": 29.574985000000001633679858059622347354888916015625,
"max_lat": 41.4719683000000003403329174034297466278076171875,
"max_lon": 29.5963966999999996687620296142995357513427734375
},
"zone_id": "discovered_024"
}
Methodology: 2026.01.18
Zone Dwell
Istanbul Black Sea Surveillance Zone
- Zone: Istanbul Black Sea Surveillance Zone
- Duration: 6h 38m
- Data Points: 101 AIS positions
- Period: 2026-06-21T07:51:35+00:00 to 2026-06-21T14:29:54+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_024",
"zone_name": "Istanbul Black Sea Surveillance Zone",
"dwell_minutes": 398.30000000000001136868377216160297393798828125,
"points_in_zone": 101,
"first_point": {
"ts": "2026-06-21T07:51:35+00:00",
"lat": 41.47223670000000339541657012887299060821533203125,
"lon": 29.573415000000000674162947689183056354522705078125
},
"last_point": {
"ts": "2026-06-21T14:29:54+00:00",
"lat": 41.43515000000000014779288903810083866119384765625,
"lon": 29.60106499999999840611053514294326305389404296875
}
}
Methodology: 2026.01.18
Loiter
Istanbul Black Sea Surveillance Zone
- Duration: 2h 7m
- Radius: 1,159 meters
- Data Points: 36 AIS positions
- Centroid: 41.4720, 29.5723
- Zone: Istanbul Black Sea Surveillance Zone
Show Raw Evidence JSON
{
"radius_m": 1159.299999999999954525264911353588104248046875,
"duration_minutes": 127.7999999999999971578290569595992565155029296875,
"points": 36,
"centroid": {
"lat": 41.47203064444445175240616663359105587005615234375,
"lon": 29.572289861111112685421176138333976268768310546875
},
"bbox": {
"min_lat": 41.4685750000000012960299500264227390289306640625,
"min_lon": 29.56019669999999877063601161353290081024169921875,
"max_lat": 41.47378830000000249356162385083734989166259765625,
"max_lon": 29.585384999999998711928128614090383052825927734375
},
"zone_id": "discovered_024"
}
Methodology: 2026.01.18
Zone Dwell
Istanbul Black Sea Surveillance Zone
- Zone: Istanbul Black Sea Surveillance Zone
- Duration: 6h 38m
- Data Points: 103 AIS positions
- Period: 2026-06-21T06:51:05+00:00 to 2026-06-21T13:29:04+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_024",
"zone_name": "Istanbul Black Sea Surveillance Zone",
"dwell_minutes": 398,
"points_in_zone": 103,
"first_point": {
"ts": "2026-06-21T06:51:05+00:00",
"lat": 41.4736649999999968940755934454500675201416015625,
"lon": 29.561205000000001064108801074326038360595703125
},
"last_point": {
"ts": "2026-06-21T13:29:04+00:00",
"lat": 41.44081829999999655456122127361595630645751953125,
"lon": 29.6030200000000007776179700158536434173583984375
}
}
Methodology: 2026.01.18
Loiter
Istanbul Black Sea Surveillance Zone
- Duration: 2h 14m
- Radius: 1,144 meters
- Data Points: 37 AIS positions
- Centroid: 41.4734, 29.5630
- Zone: Istanbul Black Sea Surveillance Zone
Show Raw Evidence JSON
{
"radius_m": 1143.799999999999954525264911353588104248046875,
"duration_minutes": 134.69999999999998863131622783839702606201171875,
"points": 37,
"centroid": {
"lat": 41.47344895945946774418189306743443012237548828125,
"lon": 29.562995897297302150263931252993643283843994140625
},
"bbox": {
"min_lat": 41.4717167000000017651473172008991241455078125,
"min_lon": 29.55039670000000029403963708318769931793212890625,
"max_lat": 41.47491000000000127556631923653185367584228515625,
"max_lon": 29.576493299999999209148882073350250720977783203125
},
"zone_id": "discovered_024"
}
Methodology: 2026.01.18
Zone Dwell
Istanbul Black Sea Surveillance Zone
- Zone: Istanbul Black Sea Surveillance Zone
- Duration: 6h 32m
- Data Points: 100 AIS positions
- Period: 2026-06-21T05:52:35+00:00 to 2026-06-21T12:24:44+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_024",
"zone_name": "Istanbul Black Sea Surveillance Zone",
"dwell_minutes": 392.1000000000000227373675443232059478759765625,
"points_in_zone": 100,
"first_point": {
"ts": "2026-06-21T05:52:35+00:00",
"lat": 41.47491000000000127556631923653185367584228515625,
"lon": 29.55039670000000029403963708318769931793212890625
},
"last_point": {
"ts": "2026-06-21T12:24:44+00:00",
"lat": 41.44628329999999749588823760859668254852294921875,
"lon": 29.603453300000001746639100019820034503936767578125
}
}
Methodology: 2026.01.18
Loiter
Istanbul Black Sea Surveillance Zone
- Duration: 3h 1m
- Radius: 1,735 meters
- Data Points: 37 AIS positions
- Centroid: 41.4737, 29.5606
- Zone: Istanbul Black Sea Surveillance Zone
Show Raw Evidence JSON
{
"radius_m": 1735.299999999999954525264911353588104248046875,
"duration_minutes": 181.30000000000001136868377216160297393798828125,
"points": 37,
"centroid": {
"lat": 41.47372143783784537163228378631174564361572265625,
"lon": 29.56060468378378658371730125509202480316162109375
},
"bbox": {
"min_lat": 41.47211329999999662732079741545021533966064453125,
"min_lon": 29.539963300000000145928424899466335773468017578125,
"max_lat": 41.47549000000000063437255448661744594573974609375,
"max_lon": 29.574214999999998809698809054680168628692626953125
},
"zone_id": "discovered_024"
}
Methodology: 2026.01.18
Zone Dwell
Istanbul Black Sea Surveillance Zone
- Zone: Istanbul Black Sea Surveillance Zone
- Duration: 6h 30m
- Data Points: 91 AIS positions
- Period: 2026-06-21T04:54:14+00:00 to 2026-06-21T11:24:45+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_024",
"zone_name": "Istanbul Black Sea Surveillance Zone",
"dwell_minutes": 390.5,
"points_in_zone": 91,
"first_point": {
"ts": "2026-06-21T04:54:14+00:00",
"lat": 41.47549000000000063437255448661744594573974609375,
"lon": 29.539963300000000145928424899466335773468017578125
},
"last_point": {
"ts": "2026-06-21T11:24:45+00:00",
"lat": 41.45174829999999843721525394357740879058837890625,
"lon": 29.60137329999999877827576710842549800872802734375
}
}
Methodology: 2026.01.18
Zone Dwell
Istanbul Black Sea Surveillance Zone
- Zone: Istanbul Black Sea Surveillance Zone
- Duration: 6h 38m
- Data Points: 99 AIS positions
- Period: 2026-06-21T03:51:14+00:00 to 2026-06-21T10:29:34+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_024",
"zone_name": "Istanbul Black Sea Surveillance Zone",
"dwell_minutes": 398.30000000000001136868377216160297393798828125,
"points_in_zone": 99,
"first_point": {
"ts": "2026-06-21T03:51:14+00:00",
"lat": 41.474705000000000154614099301397800445556640625,
"lon": 29.529998299999999034071151982061564922332763671875
},
"last_point": {
"ts": "2026-06-21T10:29:34+00:00",
"lat": 41.45663669999999711990312789566814899444580078125,
"lon": 29.599166700000001384296410833485424518585205078125
}
}
Methodology: 2026.01.18
Loiter
Istanbul Black Sea Surveillance Zone
- Duration: 1h 52m
- Radius: 757 meters
- Data Points: 40 AIS positions
- Centroid: 41.4747, 29.5310
- Zone: Istanbul Black Sea Surveillance Zone
Show Raw Evidence JSON
{
"radius_m": 757,
"duration_minutes": 112.7000000000000028421709430404007434844970703125,
"points": 40,
"centroid": {
"lat": 41.47467099499998965939084882847964763641357421875,
"lon": 29.530965752499998444591255974955856800079345703125
},
"bbox": {
"min_lat": 41.47319829999999996061887941323220729827880859375,
"min_lon": 29.523481700000001382022674079053103923797607421875,
"max_lat": 41.47554670000000243135218624956905841827392578125,
"max_lon": 29.539963300000000145928424899466335773468017578125
},
"zone_id": "discovered_024"
}
Methodology: 2026.01.18
Zone Dwell
Istanbul Black Sea Surveillance Zone
- Zone: Istanbul Black Sea Surveillance Zone
- Duration: 6h 32m
- Data Points: 101 AIS positions
- Period: 2026-06-21T02:54:25+00:00 to 2026-06-21T09:26:35+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_024",
"zone_name": "Istanbul Black Sea Surveillance Zone",
"dwell_minutes": 392.19999999999998863131622783839702606201171875,
"points_in_zone": 101,
"first_point": {
"ts": "2026-06-21T02:54:25+00:00",
"lat": 41.4728750000000019326762412674725055694580078125,
"lon": 29.522600000000000619593265582807362079620361328125
},
"last_point": {
"ts": "2026-06-21T09:26:35+00:00",
"lat": 41.464636699999999791543814353644847869873046875,
"lon": 29.591789999999999594137989333830773830413818359375
}
}
Methodology: 2026.01.18
Loiter
Istanbul Black Sea Surveillance Zone
- Duration: 2h 48m
- Radius: 1,008 meters
- Data Points: 55 AIS positions
- Centroid: 41.4739, 29.5281
- Zone: Istanbul Black Sea Surveillance Zone
Show Raw Evidence JSON
{
"radius_m": 1007.6000000000000227373675443232059478759765625,
"duration_minutes": 168,
"points": 55,
"centroid": {
"lat": 41.47387102363635591473212116397917270660400390625,
"lon": 29.52809424363636736643456970341503620147705078125
},
"bbox": {
"min_lat": 41.46998330000000265727067016996443271636962890625,
"min_lon": 29.5180332999999990306605468504130840301513671875,
"max_lat": 41.47554670000000243135218624956905841827392578125,
"max_lon": 29.539963300000000145928424899466335773468017578125
},
"zone_id": "discovered_024"
}
Methodology: 2026.01.18
Zone Dwell
Istanbul Black Sea Surveillance Zone
- Zone: Istanbul Black Sea Surveillance Zone
- Duration: 6h 36m
- Data Points: 104 AIS positions
- Period: 2026-06-21T01:53:14+00:00 to 2026-06-21T08:29:45+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_024",
"zone_name": "Istanbul Black Sea Surveillance Zone",
"dwell_minutes": 396.5,
"points_in_zone": 104,
"first_point": {
"ts": "2026-06-21T01:53:14+00:00",
"lat": 41.46908499999999975216269376687705516815185546875,
"lon": 29.517083299999999468354872078634798526763916015625
},
"last_point": {
"ts": "2026-06-21T08:29:45+00:00",
"lat": 41.4705383000000011861629900522530078887939453125,
"lon": 29.580923299999998477005647146143019199371337890625
}
}
Methodology: 2026.01.18
Loiter
Istanbul Black Sea Surveillance Zone
- Duration: 3h 22m
- Radius: 1,156 meters
- Data Points: 64 AIS positions
- Centroid: 41.4731, 29.5265
- Zone: Istanbul Black Sea Surveillance Zone
Show Raw Evidence JSON
{
"radius_m": 1156,
"duration_minutes": 202.19999999999998863131622783839702606201171875,
"points": 64,
"centroid": {
"lat": 41.4731252281249993529854691587388515472412109375,
"lon": 29.526485367187500941099642659537494182586669921875
},
"bbox": {
"min_lat": 41.467618299999998043858795426785945892333984375,
"min_lon": 29.5158516999999989138814271427690982818603515625,
"max_lat": 41.47554670000000243135218624956905841827392578125,
"max_lon": 29.539963300000000145928424899466335773468017578125
},
"zone_id": "discovered_024"
}
Methodology: 2026.01.18
Zone Dwell
Istanbul Black Sea Surveillance Zone
- Zone: Istanbul Black Sea Surveillance Zone
- Duration: 6h 36m
- Data Points: 101 AIS positions
- Period: 2026-06-21T00:32:23+00:00 to 2026-06-21T07:09:04+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_024",
"zone_name": "Istanbul Black Sea Surveillance Zone",
"dwell_minutes": 396.69999999999998863131622783839702606201171875,
"points_in_zone": 101,
"first_point": {
"ts": "2026-06-21T00:32:23+00:00",
"lat": 41.464398299999999153442331589758396148681640625,
"lon": 29.51352669999999989158823154866695404052734375
},
"last_point": {
"ts": "2026-06-21T07:09:04+00:00",
"lat": 41.4732800000000025875124265439808368682861328125,
"lon": 29.56471499999999963392838253639638423919677734375
}
}
Methodology: 2026.01.18
Loiter
Istanbul Black Sea Surveillance Zone
- Duration: 3h 57m
- Radius: 1,155 meters
- Data Points: 68 AIS positions
- Centroid: 41.4716, 29.5230
- Zone: Istanbul Black Sea Surveillance Zone
Show Raw Evidence JSON
{
"radius_m": 1155,
"duration_minutes": 237.5,
"points": 68,
"centroid": {
"lat": 41.47158825441175622472655959427356719970703125,
"lon": 29.523032282352939859038087888620793819427490234375
},
"bbox": {
"min_lat": 41.464398299999999153442331589758396148681640625,
"min_lon": 29.51352669999999989158823154866695404052734375,
"max_lat": 41.47549500000000222144080908037722110748291015625,
"max_lon": 29.53584670000000045320120989345014095306396484375
},
"zone_id": "discovered_024"
}
Methodology: 2026.01.18
Zone Dwell
Istanbul Black Sea Surveillance Zone
- Zone: Istanbul Black Sea Surveillance Zone
- Duration: 6h 34m
- Data Points: 81 AIS positions
- Period: 2026-06-20T23:14:36+00:00 to 2026-06-21T05:49:14+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_024",
"zone_name": "Istanbul Black Sea Surveillance Zone",
"dwell_minutes": 394.6000000000000227373675443232059478759765625,
"points_in_zone": 81,
"first_point": {
"ts": "2026-06-20T23:14:36+00:00",
"lat": 41.46480170000000242680471274070441722869873046875,
"lon": 29.5115617000000014513716450892388820648193359375
},
"last_point": {
"ts": "2026-06-21T05:49:14+00:00",
"lat": 41.4749766999999991412551025860011577606201171875,
"lon": 29.54981169999999934816514723934233188629150390625
}
}
Methodology: 2026.01.18
Loiter
Istanbul Black Sea Surveillance Zone
- Duration: 5h 10m
- Radius: 1,173 meters
- Data Points: 69 AIS positions
- Centroid: 41.4712, 29.5222
- Zone: Istanbul Black Sea Surveillance Zone
Show Raw Evidence JSON
{
"radius_m": 1172.700000000000045474735088646411895751953125,
"duration_minutes": 310.5,
"points": 69,
"centroid": {
"lat": 41.47116574347825235236086882650852203369140625,
"lon": 29.522221789855070284147586789913475513458251953125
},
"bbox": {
"min_lat": 41.4642683000000005222318577580153942108154296875,
"min_lon": 29.5115617000000014513716450892388820648193359375,
"max_lat": 41.4754582999999996673068380914628505706787109375,
"max_lon": 29.535048299999999699139152653515338897705078125
},
"zone_id": "discovered_024"
}
Methodology: 2026.01.18
Zone Dwell
Istanbul Black Sea Surveillance Zone
- Zone: Istanbul Black Sea Surveillance Zone
- Duration: 6h 19m
- Data Points: 85 AIS positions
- Period: 2026-06-20T22:34:45+00:00 to 2026-06-21T04:54:14+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_024",
"zone_name": "Istanbul Black Sea Surveillance Zone",
"dwell_minutes": 379.5,
"points_in_zone": 85,
"first_point": {
"ts": "2026-06-20T22:34:45+00:00",
"lat": 41.46450829999999854180714464746415615081787109375,
"lon": 29.50965670000000073969204095192253589630126953125
},
"last_point": {
"ts": "2026-06-21T04:54:14+00:00",
"lat": 41.47549000000000063437255448661744594573974609375,
"lon": 29.539963300000000145928424899466335773468017578125
}
}
Methodology: 2026.01.18
Loiter
Istanbul Black Sea Surveillance Zone
- Duration: 5h 38m
- Radius: 1,172 meters
- Data Points: 72 AIS positions
- Centroid: 41.4705, 29.5208
- Zone: Istanbul Black Sea Surveillance Zone
Show Raw Evidence JSON
{
"radius_m": 1172.200000000000045474735088646411895751953125,
"duration_minutes": 338.80000000000001136868377216160297393798828125,
"points": 72,
"centroid": {
"lat": 41.47046858194443785805560764856636524200439453125,
"lon": 29.5207547486111110401907353661954402923583984375
},
"bbox": {
"min_lat": 41.4642683000000005222318577580153942108154296875,
"min_lon": 29.50965670000000073969204095192253589630126953125,
"max_lat": 41.47531330000000338031895807944238185882568359375,
"max_lon": 29.5332216999999985773683874867856502532958984375
},
"zone_id": "discovered_024"
}
Methodology: 2026.01.18
Zone Dwell
Istanbul Black Sea Surveillance Zone
- Zone: Istanbul Black Sea Surveillance Zone
- Duration: 6h 33m
- Data Points: 72 AIS positions
- Period: 2026-06-20T21:33:08+00:00 to 2026-06-21T04:06:35+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_024",
"zone_name": "Istanbul Black Sea Surveillance Zone",
"dwell_minutes": 393.3999999999999772626324556767940521240234375,
"points_in_zone": 72,
"first_point": {
"ts": "2026-06-20T21:33:08+00:00",
"lat": 41.461008300000003146124072372913360595703125,
"lon": 29.50901999999999958390617393888533115386962890625
},
"last_point": {
"ts": "2026-06-21T04:06:35+00:00",
"lat": 41.4751083000000022593667381443083286285400390625,
"lon": 29.532178300000001769376467564143240451812744140625
}
}
Methodology: 2026.01.18
Loiter
Istanbul Black Sea Surveillance Zone
- Duration: 6h 33m
- Radius: 1,367 meters
- Data Points: 72 AIS positions
- Centroid: 41.4701, 29.5201
- Zone: Istanbul Black Sea Surveillance Zone
Show Raw Evidence JSON
{
"radius_m": 1367,
"duration_minutes": 393.3999999999999772626324556767940521240234375,
"points": 72,
"centroid": {
"lat": 41.47007443888887934235754073597490787506103515625,
"lon": 29.52008639166666625897050835192203521728515625
},
"bbox": {
"min_lat": 41.461008300000003146124072372913360595703125,
"min_lon": 29.50898670000000123536665341816842555999755859375,
"max_lat": 41.4751083000000022593667381443083286285400390625,
"max_lon": 29.532178300000001769376467564143240451812744140625
},
"zone_id": "discovered_024"
}
Methodology: 2026.01.18
Zone Dwell
Istanbul Black Sea Surveillance Zone
- Zone: Istanbul Black Sea Surveillance Zone
- Duration: 6h 35m
- Data Points: 48 AIS positions
- Period: 2026-06-20T20:01:59+00:00 to 2026-06-21T02:37:14+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_024",
"zone_name": "Istanbul Black Sea Surveillance Zone",
"dwell_minutes": 395.19999999999998863131622783839702606201171875,
"points_in_zone": 48,
"first_point": {
"ts": "2026-06-20T20:01:59+00:00",
"lat": 41.462046700000001919761416502296924591064453125,
"lon": 29.513805000000001399484972353093326091766357421875
},
"last_point": {
"ts": "2026-06-21T02:37:14+00:00",
"lat": 41.47203830000000124300640891306102275848388671875,
"lon": 29.520675000000000665068000671453773975372314453125
}
}
Methodology: 2026.01.18
Loiter
Istanbul Black Sea Surveillance Zone
- Duration: 6h 35m
- Radius: 830 meters
- Data Points: 48 AIS positions
- Centroid: 41.4662, 29.5144
- Zone: Istanbul Black Sea Surveillance Zone
Show Raw Evidence JSON
{
"radius_m": 829.5,
"duration_minutes": 395.19999999999998863131622783839702606201171875,
"points": 48,
"centroid": {
"lat": 41.46622714583332225402045878581702709197998046875,
"lon": 29.514436289583333206110182800330221652984619140625
},
"bbox": {
"min_lat": 41.4600132999999999583451426587998867034912109375,
"min_lon": 29.50898670000000123536665341816842555999755859375,
"max_lat": 41.47203830000000124300640891306102275848388671875,
"max_lon": 29.520675000000000665068000671453773975372314453125
},
"zone_id": "discovered_024"
}
Methodology: 2026.01.18
Zone Dwell
Istanbul Black Sea Surveillance Zone
- Zone: Istanbul Black Sea Surveillance Zone
- Duration: 6h 33m
- Data Points: 47 AIS positions
- Period: 2026-06-20T19:54:30+00:00 to 2026-06-21T02:27:45+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_024",
"zone_name": "Istanbul Black Sea Surveillance Zone",
"dwell_minutes": 393.19999999999998863131622783839702606201171875,
"points_in_zone": 47,
"first_point": {
"ts": "2026-06-20T19:54:30+00:00",
"lat": 41.46223169999999669244061806239187717437744140625,
"lon": 29.5140616999999991776348906569182872772216796875
},
"last_point": {
"ts": "2026-06-21T02:27:45+00:00",
"lat": 41.471468299999997952909325249493122100830078125,
"lon": 29.519774999999999209876477834768593311309814453125
}
}
Methodology: 2026.01.18
Loiter
Istanbul Black Sea Surveillance Zone
- Duration: 6h 33m
- Radius: 801 meters
- Data Points: 47 AIS positions
- Centroid: 41.4657, 29.5140
- Zone: Istanbul Black Sea Surveillance Zone
Show Raw Evidence JSON
{
"radius_m": 800.5,
"duration_minutes": 393.19999999999998863131622783839702606201171875,
"points": 47,
"centroid": {
"lat": 41.46569517234041057918147998861968517303466796875,
"lon": 29.514038410638303133737281314097344875335693359375
},
"bbox": {
"min_lat": 41.4600132999999999583451426587998867034912109375,
"min_lon": 29.50898670000000123536665341816842555999755859375,
"max_lat": 41.471468299999997952909325249493122100830078125,
"max_lon": 29.519774999999999209876477834768593311309814453125
},
"zone_id": "discovered_024"
}
Methodology: 2026.01.18
Loiter
Istanbul Black Sea Surveillance Zone
- Duration: 6h 38m
- Radius: 510 meters
- Data Points: 50 AIS positions
- Centroid: 41.4638, 29.5133
- Zone: Istanbul Black Sea Surveillance Zone
Show Raw Evidence JSON
{
"radius_m": 509.6000000000000227373675443232059478759765625,
"duration_minutes": 398.80000000000001136868377216160297393798828125,
"points": 50,
"centroid": {
"lat": 41.46377489800000404329693992622196674346923828125,
"lon": 29.51331030000000765767254051752388477325439453125
},
"bbox": {
"min_lat": 41.4600132999999999583451426587998867034912109375,
"min_lon": 29.50898670000000123536665341816842555999755859375,
"max_lat": 41.46744670000000354548319592140614986419677734375,
"max_lon": 29.5157999999999987039700499735772609710693359375
},
"zone_id": "discovered_024"
}
Methodology: 2026.01.18
Zone Dwell
Istanbul Black Sea Surveillance Zone
- Zone: Istanbul Black Sea Surveillance Zone
- Duration: 6h 38m
- Data Points: 50 AIS positions
- Period: 2026-06-20T18:51:09+00:00 to 2026-06-21T01:29:55+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_024",
"zone_name": "Istanbul Black Sea Surveillance Zone",
"dwell_minutes": 398.80000000000001136868377216160297393798828125,
"points_in_zone": 50,
"first_point": {
"ts": "2026-06-20T18:51:09+00:00",
"lat": 41.4647932999999966341420076787471771240234375,
"lon": 29.5157999999999987039700499735772609710693359375
},
"last_point": {
"ts": "2026-06-21T01:29:55+00:00",
"lat": 41.46744670000000354548319592140614986419677734375,
"lon": 29.51573499999999938836481305770576000213623046875
}
}
Methodology: 2026.01.18
Loiter
Istanbul Black Sea Surveillance Zone
- Duration: 6h 39m
- Radius: 611 meters
- Data Points: 56 AIS positions
- Centroid: 41.4642, 29.5141
- Zone: Istanbul Black Sea Surveillance Zone
Show Raw Evidence JSON
{
"radius_m": 610.700000000000045474735088646411895751953125,
"duration_minutes": 399.1000000000000227373675443232059478759765625,
"points": 56,
"centroid": {
"lat": 41.46422038571427748365749721415340900421142578125,
"lon": 29.514107082142846394390289788134396076202392578125
},
"bbox": {
"min_lat": 41.4600132999999999583451426587998867034912109375,
"min_lon": 29.50898670000000123536665341816842555999755859375,
"max_lat": 41.4691516999999976178514771163463592529296875,
"max_lon": 29.517341699999999349302015616558492183685302734375
},
"zone_id": "discovered_024"
}
Methodology: 2026.01.18
Zone Dwell
Istanbul Black Sea Surveillance Zone
- Zone: Istanbul Black Sea Surveillance Zone
- Duration: 6h 39m
- Data Points: 56 AIS positions
- Period: 2026-06-20T17:50:20+00:00 to 2026-06-21T00:29:23+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_024",
"zone_name": "Istanbul Black Sea Surveillance Zone",
"dwell_minutes": 399.1000000000000227373675443232059478759765625,
"points_in_zone": 56,
"first_point": {
"ts": "2026-06-20T17:50:20+00:00",
"lat": 41.4691516999999976178514771163463592529296875,
"lon": 29.517341699999999349302015616558492183685302734375
},
"last_point": {
"ts": "2026-06-21T00:29:23+00:00",
"lat": 41.46433499999999838792064110748469829559326171875,
"lon": 29.513470000000001647322278586216270923614501953125
}
}
Methodology: 2026.01.18
Loiter
Istanbul Black Sea Surveillance Zone
- Duration: 6h 31m
- Radius: 1,171 meters
- Data Points: 71 AIS positions
- Centroid: 41.4664, 29.5149
- Zone: Istanbul Black Sea Surveillance Zone
Show Raw Evidence JSON
{
"radius_m": 1170.799999999999954525264911353588104248046875,
"duration_minutes": 391.8999999999999772626324556767940521240234375,
"points": 71,
"centroid": {
"lat": 41.466360823943659852375276386737823486328125,
"lon": 29.51486673521126391506186337210237979888916015625
},
"bbox": {
"min_lat": 41.4600132999999999583451426587998867034912109375,
"min_lon": 29.50898670000000123536665341816842555999755859375,
"max_lat": 41.476799999999997226041159592568874359130859375,
"max_lon": 29.517438299999998463363226619549095630645751953125
},
"zone_id": "discovered_024"
}
Methodology: 2026.01.18
Zone Dwell
Istanbul Black Sea Surveillance Zone
- Zone: Istanbul Black Sea Surveillance Zone
- Duration: 6h 31m
- Data Points: 71 AIS positions
- Period: 2026-06-20T16:42:40+00:00 to 2026-06-20T23:14:36+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_024",
"zone_name": "Istanbul Black Sea Surveillance Zone",
"dwell_minutes": 391.8999999999999772626324556767940521240234375,
"points_in_zone": 71,
"first_point": {
"ts": "2026-06-20T16:42:40+00:00",
"lat": 41.476799999999997226041159592568874359130859375,
"lon": 29.516813299999999031797415227629244327545166015625
},
"last_point": {
"ts": "2026-06-20T23:14:36+00:00",
"lat": 41.46480170000000242680471274070441722869873046875,
"lon": 29.5115617000000014513716450892388820648193359375
}
}
Methodology: 2026.01.18
Loiter
Istanbul Black Sea Surveillance Zone
- Duration: 5h 45m
- Radius: 1,609 meters
- Data Points: 77 AIS positions
- Centroid: 41.4688, 29.5155
- Zone: Istanbul Black Sea Surveillance Zone
Show Raw Evidence JSON
{
"radius_m": 1608.59999999999990905052982270717620849609375,
"duration_minutes": 345.6000000000000227373675443232059478759765625,
"points": 77,
"centroid": {
"lat": 41.4687684883116816081383149139583110809326171875,
"lon": 29.515451859740256423947357689030468463897705078125
},
"bbox": {
"min_lat": 41.4600132999999999583451426587998867034912109375,
"min_lon": 29.50898670000000123536665341816842555999755859375,
"max_lat": 41.4832516999999967310941428877413272857666015625,
"max_lon": 29.517438299999998463363226619549095630645751953125
},
"zone_id": "discovered_024"
}
Methodology: 2026.01.18
Zone Dwell
Istanbul Black Sea Surveillance Zone
- Zone: Istanbul Black Sea Surveillance Zone
- Duration: 6h 34m
- Data Points: 94 AIS positions
- Period: 2026-06-20T15:01:39+00:00 to 2026-06-20T21:35:47+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_024",
"zone_name": "Istanbul Black Sea Surveillance Zone",
"dwell_minutes": 394.1000000000000227373675443232059478759765625,
"points_in_zone": 94,
"first_point": {
"ts": "2026-06-20T15:01:39+00:00",
"lat": 41.48924170000000088975866674445569515228271484375,
"lon": 29.51444670000000058962541515938937664031982421875
},
"last_point": {
"ts": "2026-06-20T21:35:47+00:00",
"lat": 41.461150000000003501554601825773715972900390625,
"lon": 29.50898670000000123536665341816842555999755859375
}
}
Methodology: 2026.01.18
Loiter
Istanbul Black Sea Surveillance Zone
- Duration: 2h 49m
- Radius: 1,176 meters
- Data Points: 50 AIS positions
- Centroid: 41.4808, 29.5159
- Zone: Istanbul Black Sea Surveillance Zone
Show Raw Evidence JSON
{
"radius_m": 1175.90000000000009094947017729282379150390625,
"duration_minutes": 169.69999999999998863131622783839702606201171875,
"points": 50,
"centroid": {
"lat": 41.4807785999999936166204861365258693695068359375,
"lon": 29.515906664000002734837835305370390415191650390625
},
"bbox": {
"min_lat": 41.47025000000000005684341886080801486968994140625,
"min_lon": 29.514121700000000458885551779530942440032958984375,
"max_lat": 41.49080169999999867513906792737543582916259765625,
"max_lon": 29.517438299999998463363226619549095630645751953125
},
"zone_id": "discovered_024"
}
Methodology: 2026.01.18
Zone Dwell
Istanbul Black Sea Surveillance Zone
- Zone: Istanbul Black Sea Surveillance Zone
- Duration: 6h 37m
- Data Points: 96 AIS positions
- Period: 2026-06-20T14:50:09+00:00 to 2026-06-20T21:27:38+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_024",
"zone_name": "Istanbul Black Sea Surveillance Zone",
"dwell_minutes": 397.5,
"points_in_zone": 96,
"first_point": {
"ts": "2026-06-20T14:50:09+00:00",
"lat": 41.49080169999999867513906792737543582916259765625,
"lon": 29.514121700000000458885551779530942440032958984375
},
"last_point": {
"ts": "2026-06-20T21:27:38+00:00",
"lat": 41.4607333000000011224983609281480312347412109375,
"lon": 29.509133299999998456542016356252133846282958984375
}
}
Methodology: 2026.01.18
Loiter
Istanbul Black Sea Surveillance Zone
- Duration: 3h 2m
- Radius: 1,397 meters
- Data Points: 50 AIS positions
- Centroid: 41.4852, 29.5150
- Zone: Istanbul Black Sea Surveillance Zone
Show Raw Evidence JSON
{
"radius_m": 1397.200000000000045474735088646411895751953125,
"duration_minutes": 182.19999999999998863131622783839702606201171875,
"points": 50,
"centroid": {
"lat": 41.48522062999999349131030612625181674957275390625,
"lon": 29.5150016680000106816805782727897167205810546875
},
"bbox": {
"min_lat": 41.47480329999999781875885673798620700836181640625,
"min_lon": 29.511363299999999298961483873426914215087890625,
"max_lat": 41.49750000000000227373675443232059478759765625,
"max_lon": 29.517071699999998912744558765552937984466552734375
},
"zone_id": "discovered_024"
}
Methodology: 2026.01.18
Zone Dwell
Istanbul Black Sea Surveillance Zone
- Zone: Istanbul Black Sea Surveillance Zone
- Duration: 6h 30m
- Data Points: 106 AIS positions
- Period: 2026-06-20T13:31:49+00:00 to 2026-06-20T20:01:59+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_024",
"zone_name": "Istanbul Black Sea Surveillance Zone",
"dwell_minutes": 390.19999999999998863131622783839702606201171875,
"points_in_zone": 106,
"first_point": {
"ts": "2026-06-20T13:31:49+00:00",
"lat": 41.50069500000000033423930290155112743377685546875,
"lon": 29.509940000000000281943357549607753753662109375
},
"last_point": {
"ts": "2026-06-20T20:01:59+00:00",
"lat": 41.462046700000001919761416502296924591064453125,
"lon": 29.513805000000001399484972353093326091766357421875
}
}
Methodology: 2026.01.18
Zone Dwell
Istanbul Black Sea Surveillance Zone
- Zone: Istanbul Black Sea Surveillance Zone
- Duration: 6h 37m
- Data Points: 104 AIS positions
- Period: 2026-06-20T12:52:08+00:00 to 2026-06-20T19:29:09+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_024",
"zone_name": "Istanbul Black Sea Surveillance Zone",
"dwell_minutes": 397,
"points_in_zone": 104,
"first_point": {
"ts": "2026-06-20T12:52:08+00:00",
"lat": 41.5051150000000035333869163878262042999267578125,
"lon": 29.507543299999998254179445211775600910186767578125
},
"last_point": {
"ts": "2026-06-20T19:29:09+00:00",
"lat": 41.46318670000000139452822622843086719512939453125,
"lon": 29.514759999999998996145222918130457401275634765625
}
}
Methodology: 2026.01.18
Loiter
Istanbul Black Sea Surveillance Zone
- Duration: 3h 6m
- Radius: 1,496 meters
- Data Points: 49 AIS positions
- Centroid: 41.4923, 29.5129
- Zone: Istanbul Black Sea Surveillance Zone
Show Raw Evidence JSON
{
"radius_m": 1495.700000000000045474735088646411895751953125,
"duration_minutes": 186.30000000000001136868377216160297393798828125,
"points": 49,
"centroid": {
"lat": 41.49226873877551469149693730287253856658935546875,
"lon": 29.5129207836734650527432677336037158966064453125
},
"bbox": {
"min_lat": 41.48212500000000346744855050928890705108642578125,
"min_lon": 29.507543299999998254179445211775600910186767578125,
"max_lat": 41.5051150000000035333869163878262042999267578125,
"max_lon": 29.515686699999999831334207556210458278656005859375
},
"zone_id": "discovered_024"
}
Methodology: 2026.01.18
Zone Dwell
Istanbul Black Sea Surveillance Zone
- Zone: Istanbul Black Sea Surveillance Zone
- Duration: 6h 35m
- Data Points: 101 AIS positions
- Period: 2026-06-20T11:53:39+00:00 to 2026-06-20T18:28:39+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_024",
"zone_name": "Istanbul Black Sea Surveillance Zone",
"dwell_minutes": 395,
"points_in_zone": 101,
"first_point": {
"ts": "2026-06-20T11:53:39+00:00",
"lat": 41.50897830000000254813130595721304416656494140625,
"lon": 29.501214999999998411794877029024064540863037109375
},
"last_point": {
"ts": "2026-06-20T18:28:39+00:00",
"lat": 41.46597669999999880019458942115306854248046875,
"lon": 29.516510000000000246700437855906784534454345703125
}
}
Methodology: 2026.01.18
Loiter
Istanbul Black Sea Surveillance Zone
- Duration: 2h 29m
- Radius: 1,095 meters
- Data Points: 34 AIS positions
- Centroid: 41.5035, 29.5075
- Zone: Istanbul Black Sea Surveillance Zone
Show Raw Evidence JSON
{
"radius_m": 1095.40000000000009094947017729282379150390625,
"duration_minutes": 149.5,
"points": 34,
"centroid": {
"lat": 41.50347020294118038918895763345062732696533203125,
"lon": 29.507458135294118761748904944397509098052978515625
},
"bbox": {
"min_lat": 41.49443670000000139452822622843086719512939453125,
"min_lon": 29.501214999999998411794877029024064540863037109375,
"max_lat": 41.50897830000000254813130595721304416656494140625,
"max_lon": 29.512724999999999653255144949071109294891357421875
},
"zone_id": "discovered_024"
}
Methodology: 2026.01.18
Zone Dwell
Istanbul Black Sea Surveillance Zone
- Zone: Istanbul Black Sea Surveillance Zone
- Duration: 6h 36m
- Data Points: 100 AIS positions
- Period: 2026-06-20T10:50:38+00:00 to 2026-06-20T17:27:10+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_024",
"zone_name": "Istanbul Black Sea Surveillance Zone",
"dwell_minutes": 396.5,
"points_in_zone": 100,
"first_point": {
"ts": "2026-06-20T10:50:38+00:00",
"lat": 41.5100733000000019501385395415127277374267578125,
"lon": 29.493774999999999408828443847596645355224609375
},
"last_point": {
"ts": "2026-06-20T17:27:10+00:00",
"lat": 41.47164000000000072532202466391026973724365234375,
"lon": 29.5174133000000011861629900522530078887939453125
}
}
Methodology: 2026.01.18
Loiter
Istanbul Black Sea Surveillance Zone
- Duration: 3h 8m
- Radius: 1,148 meters
- Data Points: 48 AIS positions
- Centroid: 41.5067, 29.5027
- Zone: Istanbul Black Sea Surveillance Zone
Show Raw Evidence JSON
{
"radius_m": 1148.200000000000045474735088646411895751953125,
"duration_minutes": 188.19999999999998863131622783839702606201171875,
"points": 48,
"centroid": {
"lat": 41.50673177499999866313373786397278308868408203125,
"lon": 29.502717637499994651761880959384143352508544921875
},
"bbox": {
"min_lat": 41.4984749999999991132426657713949680328369140625,
"min_lon": 29.4931100000000014915713109076023101806640625,
"max_lat": 41.5100867000000022244421415962278842926025390625,
"max_lon": 29.510993299999999095462044351734220981597900390625
},
"zone_id": "discovered_024"
}
Methodology: 2026.01.18
Zone Dwell
Istanbul Black Sea Surveillance Zone
- Zone: Istanbul Black Sea Surveillance Zone
- Duration: 6h 37m
- Data Points: 101 AIS positions
- Period: 2026-06-20T09:52:29+00:00 to 2026-06-20T16:29:59+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_024",
"zone_name": "Istanbul Black Sea Surveillance Zone",
"dwell_minutes": 397.5,
"points_in_zone": 101,
"first_point": {
"ts": "2026-06-20T09:52:29+00:00",
"lat": 41.50916829999999890787876211106777191162109375,
"lon": 29.4897433000000006586560630239546298980712890625
},
"last_point": {
"ts": "2026-06-20T16:29:59+00:00",
"lat": 41.47829329999999714573277742601931095123291015625,
"lon": 29.516508300000001696616891422308981418609619140625
}
}
Methodology: 2026.01.18
Loiter
Istanbul Black Sea Surveillance Zone
- Duration: 3h 42m
- Radius: 1,175 meters
- Data Points: 57 AIS positions
- Centroid: 41.5084, 29.4985
- Zone: Istanbul Black Sea Surveillance Zone
Show Raw Evidence JSON
{
"radius_m": 1174.5,
"duration_minutes": 222.80000000000001136868377216160297393798828125,
"points": 57,
"centroid": {
"lat": 41.5083736894736858857868355698883533477783203125,
"lon": 29.49846291929824104727231315337121486663818359375
},
"bbox": {
"min_lat": 41.5017849999999981491782818920910358428955078125,
"min_lon": 29.48906170000000059872036217711865901947021484375,
"max_lat": 41.5100867000000022244421415962278842926025390625,
"max_lon": 29.509466700000000827230905997566878795623779296875
},
"zone_id": "discovered_024"
}
Methodology: 2026.01.18
Zone Dwell
Istanbul Black Sea Surveillance Zone
- Zone: Istanbul Black Sea Surveillance Zone
- Duration: 6h 38m
- Data Points: 102 AIS positions
- Period: 2026-06-20T08:51:59+00:00 to 2026-06-20T15:29:59+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_024",
"zone_name": "Istanbul Black Sea Surveillance Zone",
"dwell_minutes": 398,
"points_in_zone": 102,
"first_point": {
"ts": "2026-06-20T08:51:59+00:00",
"lat": 41.50843830000000167501639225520193576812744140625,
"lon": 29.487351700000001386570147587917745113372802734375
},
"last_point": {
"ts": "2026-06-20T15:29:59+00:00",
"lat": 41.485534999999998717612470500171184539794921875,
"lon": 29.5149033000000002857632352970540523529052734375
}
}
Methodology: 2026.01.18
Loiter
Istanbul Black Sea Surveillance Zone
- Duration: 4h 25m
- Radius: 1,153 meters
- Data Points: 70 AIS positions
- Centroid: 41.5088, 29.4950
- Zone: Istanbul Black Sea Surveillance Zone
Show Raw Evidence JSON
{
"radius_m": 1152.90000000000009094947017729282379150390625,
"duration_minutes": 265.69999999999998863131622783839702606201171875,
"points": 70,
"centroid": {
"lat": 41.50882040714285636795466416515409946441650390625,
"lon": 29.494970472857136911670750123448669910430908203125
},
"bbox": {
"min_lat": 41.50486169999999930269041215069591999053955078125,
"min_lon": 29.486098299999998317844074335880577564239501953125,
"max_lat": 41.5100867000000022244421415962278842926025390625,
"max_lon": 29.507736699999998819521351833827793598175048828125
},
"zone_id": "discovered_024"
}
Methodology: 2026.01.18
Zone Dwell
Istanbul Black Sea Surveillance Zone
- Zone: Istanbul Black Sea Surveillance Zone
- Duration: 6h 29m
- Data Points: 87 AIS positions
- Period: 2026-06-20T07:47:39+00:00 to 2026-06-20T14:17:09+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_024",
"zone_name": "Istanbul Black Sea Surveillance Zone",
"dwell_minutes": 389.5,
"points_in_zone": 87,
"first_point": {
"ts": "2026-06-20T07:47:39+00:00",
"lat": 41.50894670000000274967533187009394168853759765625,
"lon": 29.485130000000001615489964024163782596588134765625
},
"last_point": {
"ts": "2026-06-20T14:17:09+00:00",
"lat": 41.49517829999999918300090939737856388092041015625,
"lon": 29.5123616999999995869075064547359943389892578125
}
}
Methodology: 2026.01.18
Loiter
Istanbul Black Sea Surveillance Zone
- Duration: 5h 7m
- Radius: 1,164 meters
- Data Points: 71 AIS positions
- Centroid: 41.5088, 29.4948
- Zone: Istanbul Black Sea Surveillance Zone
Show Raw Evidence JSON
{
"radius_m": 1163.700000000000045474735088646411895751953125,
"duration_minutes": 307.19999999999998863131622783839702606201171875,
"points": 71,
"centroid": {
"lat": 41.50882218591548422637060866691172122955322265625,
"lon": 29.494831874647882585804836708121001720428466796875
},
"bbox": {
"min_lat": 41.50486169999999930269041215069591999053955078125,
"min_lon": 29.485130000000001615489964024163782596588134765625,
"max_lat": 41.5100867000000022244421415962278842926025390625,
"max_lon": 29.507736699999998819521351833827793598175048828125
},
"zone_id": "discovered_024"
}
Methodology: 2026.01.18
Zone Dwell
Istanbul Black Sea Surveillance Zone
- Zone: Istanbul Black Sea Surveillance Zone
- Duration: 6h 35m
- Data Points: 83 AIS positions
- Period: 2026-06-20T06:53:56+00:00 to 2026-06-20T13:29:40+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_024",
"zone_name": "Istanbul Black Sea Surveillance Zone",
"dwell_minutes": 395.69999999999998863131622783839702606201171875,
"points_in_zone": 83,
"first_point": {
"ts": "2026-06-20T06:53:56+00:00",
"lat": 41.50986329999999924211806501261889934539794921875,
"lon": 29.48346670000000102618287201039493083953857421875
},
"last_point": {
"ts": "2026-06-20T13:29:40+00:00",
"lat": 41.50096330000000222071321331895887851715087890625,
"lon": 29.509821699999999822239260538481175899505615234375
}
}
Methodology: 2026.01.18
Loiter
Istanbul Black Sea Surveillance Zone
- Duration: 6h 22m
- Radius: 1,184 meters
- Data Points: 82 AIS positions
- Centroid: 41.5091, 29.4923
- Zone: Istanbul Black Sea Surveillance Zone
Show Raw Evidence JSON
{
"radius_m": 1183.90000000000009094947017729282379150390625,
"duration_minutes": 382.8999999999999772626324556767940521240234375,
"points": 82,
"centroid": {
"lat": 41.50912583414633871825571986846625804901123046875,
"lon": 29.492322537804884774459424079395830631256103515625
},
"bbox": {
"min_lat": 41.50659170000000131039996631443500518798828125,
"min_lon": 29.481705000000001604121280252002179622650146484375,
"max_lat": 41.5100867000000022244421415962278842926025390625,
"max_lon": 29.50609670000000051004462875425815582275390625
},
"zone_id": "discovered_024"
}
Methodology: 2026.01.18
Zone Dwell
Istanbul Black Sea Surveillance Zone
- Zone: Istanbul Black Sea Surveillance Zone
- Duration: 6h 29m
- Data Points: 74 AIS positions
- Period: 2026-06-20T05:32:38+00:00 to 2026-06-20T12:01:58+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_024",
"zone_name": "Istanbul Black Sea Surveillance Zone",
"dwell_minutes": 389.30000000000001136868377216160297393798828125,
"points_in_zone": 74,
"first_point": {
"ts": "2026-06-20T05:32:38+00:00",
"lat": 41.510058299999997188933775760233402252197265625,
"lon": 29.481386700000001610533217899501323699951171875
},
"last_point": {
"ts": "2026-06-20T12:01:58+00:00",
"lat": 41.50866500000000058889781939797103404998779296875,
"lon": 29.502126700000001591206455486826598644256591796875
}
}
Methodology: 2026.01.18
Loiter
Istanbul Black Sea Surveillance Zone
- Duration: 6h 29m
- Radius: 986 meters
- Data Points: 74 AIS positions
- Centroid: 41.5094, 29.4904
- Zone: Istanbul Black Sea Surveillance Zone
Show Raw Evidence JSON
{
"radius_m": 985.5,
"duration_minutes": 389.30000000000001136868377216160297393798828125,
"points": 74,
"centroid": {
"lat": 41.50936720405406532563574728555977344512939453125,
"lon": 29.4903594810810858461991301737725734710693359375
},
"bbox": {
"min_lat": 41.50835500000000166664904099889099597930908203125,
"min_lon": 29.481338300000000884892870089970529079437255859375,
"max_lat": 41.5100867000000022244421415962278842926025390625,
"max_lon": 29.502126700000001591206455486826598644256591796875
},
"zone_id": "discovered_024"
}
Methodology: 2026.01.18
Loiter
Istanbul Black Sea Surveillance Zone
- Duration: 6h 36m
- Radius: 825 meters
- Data Points: 75 AIS positions
- Centroid: 41.5095, 29.4884
- Zone: Istanbul Black Sea Surveillance Zone
Show Raw Evidence JSON
{
"radius_m": 824.8999999999999772626324556767940521240234375,
"duration_minutes": 396.3999999999999772626324556767940521240234375,
"points": 75,
"centroid": {
"lat": 41.5094893746666713241211255080997943878173828125,
"lon": 29.48837653199999664366259821690618991851806640625
},
"bbox": {
"min_lat": 41.50835500000000166664904099889099597930908203125,
"min_lon": 29.481338300000000884892870089970529079437255859375,
"max_lat": 41.5102949999999992769517120905220508575439453125,
"max_lon": 29.498253299999998233715814421884715557098388671875
},
"zone_id": "discovered_024"
}
Methodology: 2026.01.18
Zone Dwell
Istanbul Black Sea Surveillance Zone
- Zone: Istanbul Black Sea Surveillance Zone
- Duration: 6h 36m
- Data Points: 75 AIS positions
- Period: 2026-06-20T04:50:57+00:00 to 2026-06-20T11:27:18+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_024",
"zone_name": "Istanbul Black Sea Surveillance Zone",
"dwell_minutes": 396.3999999999999772626324556767940521240234375,
"points_in_zone": 75,
"first_point": {
"ts": "2026-06-20T04:50:57+00:00",
"lat": 41.50951330000000183417796506546437740325927734375,
"lon": 29.4928732999999994035533745773136615753173828125
},
"last_point": {
"ts": "2026-06-20T11:27:18+00:00",
"lat": 41.50968999999999908823156147263944149017333984375,
"lon": 29.498253299999998233715814421884715557098388671875
}
}
Methodology: 2026.01.18
Zone Dwell
Istanbul Black Sea Surveillance Zone
- Zone: Istanbul Black Sea Surveillance Zone
- Duration: 6h 38m
- Data Points: 74 AIS positions
- Period: 2026-06-20T03:50:48+00:00 to 2026-06-20T10:29:08+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_024",
"zone_name": "Istanbul Black Sea Surveillance Zone",
"dwell_minutes": 398.30000000000001136868377216160297393798828125,
"points_in_zone": 74,
"first_point": {
"ts": "2026-06-20T03:50:48+00:00",
"lat": 41.5017016999999981408109306357800960540771484375,
"lon": 29.52479329999999890787876211106777191162109375
},
"last_point": {
"ts": "2026-06-20T10:29:08+00:00",
"lat": 41.5098449999999985493559506721794605255126953125,
"lon": 29.492308300000001253238224308006465435028076171875
}
}
Methodology: 2026.01.18
Zone Dwell
Istanbul Black Sea Surveillance Zone
- Zone: Istanbul Black Sea Surveillance Zone
- Duration: 6h 35m
- Data Points: 65 AIS positions
- Period: 2026-06-20T02:43:18+00:00 to 2026-06-20T09:19:00+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_024",
"zone_name": "Istanbul Black Sea Surveillance Zone",
"dwell_minutes": 395.69999999999998863131622783839702606201171875,
"points_in_zone": 65,
"first_point": {
"ts": "2026-06-20T02:43:18+00:00",
"lat": 41.48824669999999770197973703034222126007080078125,
"lon": 29.544921699999999731289790361188352108001708984375
},
"last_point": {
"ts": "2026-06-20T09:19:00+00:00",
"lat": 41.508641699999998309067450463771820068359375,
"lon": 29.4883549999999985402610036544501781463623046875
}
}
Methodology: 2026.01.18
Zone Dwell
Istanbul Black Sea Surveillance Zone
- Zone: Istanbul Black Sea Surveillance Zone
- Duration: 6h 32m
- Data Points: 41 AIS positions
- Period: 2026-06-19T23:43:28+00:00 to 2026-06-20T06:16:18+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_024",
"zone_name": "Istanbul Black Sea Surveillance Zone",
"dwell_minutes": 392.80000000000001136868377216160297393798828125,
"points_in_zone": 41,
"first_point": {
"ts": "2026-06-19T23:43:28+00:00",
"lat": 41.43704170000000175377863342873752117156982421875,
"lon": 29.603003300000001019043338601477444171905517578125
},
"last_point": {
"ts": "2026-06-20T06:16:18+00:00",
"lat": 41.50978500000000082081896835006773471832275390625,
"lon": 29.48175330000000116115188575349748134613037109375
}
}
Methodology: 2026.01.18
Zone Dwell
Istanbul Black Sea Surveillance Zone
- Zone: Istanbul Black Sea Surveillance Zone
- Duration: 6h 32m
- Data Points: 46 AIS positions
- Period: 2026-06-19T22:54:39+00:00 to 2026-06-20T05:27:07+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_024",
"zone_name": "Istanbul Black Sea Surveillance Zone",
"dwell_minutes": 392.5,
"points_in_zone": 46,
"first_point": {
"ts": "2026-06-19T22:54:39+00:00",
"lat": 41.44348500000000257159626926295459270477294921875,
"lon": 29.580278299999999802594174980185925960540771484375
},
"last_point": {
"ts": "2026-06-20T05:27:07+00:00",
"lat": 41.51019999999999754436430521309375762939453125,
"lon": 29.481746699999998639896148233674466609954833984375
}
}
Methodology: 2026.01.18
Zone Dwell
Istanbul Black Sea Surveillance Zone
- Zone: Istanbul Black Sea Surveillance Zone
- Duration: 6h 37m
- Data Points: 35 AIS positions
- Period: 2026-06-19T21:52:01+00:00 to 2026-06-20T04:29:49+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_024",
"zone_name": "Istanbul Black Sea Surveillance Zone",
"dwell_minutes": 397.80000000000001136868377216160297393798828125,
"points_in_zone": 35,
"first_point": {
"ts": "2026-06-19T21:52:01+00:00",
"lat": 41.4480367000000029520379030145704746246337890625,
"lon": 29.5422267000000005054971552453935146331787109375
},
"last_point": {
"ts": "2026-06-20T04:29:49+00:00",
"lat": 41.50905329999999793244569445960223674774169921875,
"lon": 29.505256700000000336103767040185630321502685546875
}
}
Methodology: 2026.01.18
Zone Dwell
Istanbul Black Sea Surveillance Zone
- Zone: Istanbul Black Sea Surveillance Zone
- Duration: 6h 29m
- Data Points: 31 AIS positions
- Period: 2026-06-19T20:41:42+00:00 to 2026-06-20T03:11:19+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_024",
"zone_name": "Istanbul Black Sea Surveillance Zone",
"dwell_minutes": 389.6000000000000227373675443232059478759765625,
"points_in_zone": 31,
"first_point": {
"ts": "2026-06-19T20:41:42+00:00",
"lat": 41.42949829999999877827576710842549800872802734375,
"lon": 29.53476500000000015688783605583012104034423828125
},
"last_point": {
"ts": "2026-06-20T03:11:19+00:00",
"lat": 41.49513499999999766032487968914210796356201171875,
"lon": 29.5395800000000008367351256310939788818359375
}
}
Methodology: 2026.01.18
Zone Dwell
Istanbul Black Sea Surveillance Zone
- Zone: Istanbul Black Sea Surveillance Zone
- Duration: 4h 24m
- Data Points: 33 AIS positions
- Period: 2026-06-19T19:19:22+00:00 to 2026-06-19T23:43:28+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_024",
"zone_name": "Istanbul Black Sea Surveillance Zone",
"dwell_minutes": 264.1000000000000227373675443232059478759765625,
"points_in_zone": 33,
"first_point": {
"ts": "2026-06-19T19:19:22+00:00",
"lat": 41.41064999999999685087459511123597621917724609375,
"lon": 29.541464999999998752855390193872153759002685546875
},
"last_point": {
"ts": "2026-06-19T23:43:28+00:00",
"lat": 41.43704170000000175377863342873752117156982421875,
"lon": 29.603003300000001019043338601477444171905517578125
}
}
Methodology: 2026.01.18
Zone Dwell
Istanbul Black Sea Surveillance Zone
- Zone: Istanbul Black Sea Surveillance Zone
- Duration: 6h 36m
- Data Points: 22 AIS positions
- Period: 2026-06-19T15:50:15+00:00 to 2026-06-19T22:27:09+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_024",
"zone_name": "Istanbul Black Sea Surveillance Zone",
"dwell_minutes": 396.8999999999999772626324556767940521240234375,
"points_in_zone": 22,
"first_point": {
"ts": "2026-06-19T15:50:15+00:00",
"lat": 41.4780133000000006404661689884960651397705078125,
"lon": 29.44133670000000080335667007602751255035400390625
},
"last_point": {
"ts": "2026-06-19T22:27:09+00:00",
"lat": 41.44878829999999680921973777003586292266845703125,
"lon": 29.562856700000001097805579775013029575347900390625
}
}
Methodology: 2026.01.18
Zone Dwell
Istanbul Black Sea Surveillance Zone
- Zone: Istanbul Black Sea Surveillance Zone
- Duration: 6h 31m
- Data Points: 21 AIS positions
- Period: 2026-06-19T14:55:26+00:00 to 2026-06-19T21:27:01+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_024",
"zone_name": "Istanbul Black Sea Surveillance Zone",
"dwell_minutes": 391.6000000000000227373675443232059478759765625,
"points_in_zone": 21,
"first_point": {
"ts": "2026-06-19T14:55:26+00:00",
"lat": 41.49935669999999987567207426764070987701416015625,
"lon": 29.472204999999998875637174933217465877532958984375
},
"last_point": {
"ts": "2026-06-19T21:27:01+00:00",
"lat": 41.44204830000000328027454088442027568817138671875,
"lon": 29.536576700000001238777258549816906452178955078125
}
}
Methodology: 2026.01.18
Zone Dwell
Istanbul Black Sea Surveillance Zone
- Zone: Istanbul Black Sea Surveillance Zone
- Duration: 6h 28m
- Data Points: 15 AIS positions
- Period: 2026-06-19T13:49:08+00:00 to 2026-06-19T20:17:43+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_024",
"zone_name": "Istanbul Black Sea Surveillance Zone",
"dwell_minutes": 388.6000000000000227373675443232059478759765625,
"points_in_zone": 15,
"first_point": {
"ts": "2026-06-19T13:49:08+00:00",
"lat": 41.496426700000000664658728055655956268310546875,
"lon": 29.516361700000000922727849683724343776702880859375
},
"last_point": {
"ts": "2026-06-19T20:17:43+00:00",
"lat": 41.4212500000000005684341886080801486968994140625,
"lon": 29.536456699999998676275936304591596126556396484375
}
}
Methodology: 2026.01.18
Zone Dwell
Istanbul Black Sea Surveillance Zone
- Zone: Istanbul Black Sea Surveillance Zone
- Duration: 6h 31m
- Data Points: 13 AIS positions
- Period: 2026-06-19T12:51:17+00:00 to 2026-06-19T19:22:32+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_024",
"zone_name": "Istanbul Black Sea Surveillance Zone",
"dwell_minutes": 391.19999999999998863131622783839702606201171875,
"points_in_zone": 13,
"first_point": {
"ts": "2026-06-19T12:51:17+00:00",
"lat": 41.494523299999997334452928043901920318603515625,
"lon": 29.553871699999998412522472790442407131195068359375
},
"last_point": {
"ts": "2026-06-19T19:22:32+00:00",
"lat": 41.41055999999999670535544282756745815277099609375,
"lon": 29.5428950000000014597389963455498218536376953125
}
}
Methodology: 2026.01.18
Zone Dwell
Istanbul Black Sea Surveillance Zone
- Zone: Istanbul Black Sea Surveillance Zone
- Duration: 5h 34m
- Data Points: 26 AIS positions
- Period: 2026-06-19T10:15:57+00:00 to 2026-06-19T15:50:15+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_024",
"zone_name": "Istanbul Black Sea Surveillance Zone",
"dwell_minutes": 334.30000000000001136868377216160297393798828125,
"points_in_zone": 26,
"first_point": {
"ts": "2026-06-19T10:15:57+00:00",
"lat": 41.4344432999999980893335305154323577880859375,
"lon": 29.63316999999999978854248183779418468475341796875
},
"last_point": {
"ts": "2026-06-19T15:50:15+00:00",
"lat": 41.4780133000000006404661689884960651397705078125,
"lon": 29.44133670000000080335667007602751255035400390625
}
}
Methodology: 2026.01.18
Zone Dwell
Istanbul Black Sea Surveillance Zone
- Zone: Istanbul Black Sea Surveillance Zone
- Duration: 1h 33m
- Data Points: 10 AIS positions
- Period: 2026-06-18T22:13:45+00:00 to 2026-06-18T23:47:24+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_024",
"zone_name": "Istanbul Black Sea Surveillance Zone",
"dwell_minutes": 93.7000000000000028421709430404007434844970703125,
"points_in_zone": 10,
"first_point": {
"ts": "2026-06-18T22:13:45+00:00",
"lat": 41.6198432999999994308382156305015087127685546875,
"lon": 29.53646330000000119753167382441461086273193359375
},
"last_point": {
"ts": "2026-06-18T23:47:24+00:00",
"lat": 41.58485329999999891015249886550009250640869140625,
"lon": 29.537986700000001150101525126956403255462646484375
}
}
Methodology: 2026.01.18
Zone Dwell
Istanbul Black Sea Surveillance Zone
- Zone: Istanbul Black Sea Surveillance Zone
- Duration: 2h 46m
- Data Points: 24 AIS positions
- Period: 2026-06-18T21:00:58+00:00 to 2026-06-18T23:47:24+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_024",
"zone_name": "Istanbul Black Sea Surveillance Zone",
"dwell_minutes": 166.400000000000005684341886080801486968994140625,
"points_in_zone": 24,
"first_point": {
"ts": "2026-06-18T21:00:58+00:00",
"lat": 41.63614830000000210930011235177516937255859375,
"lon": 29.5476732999999995854523149318993091583251953125
},
"last_point": {
"ts": "2026-06-18T23:47:24+00:00",
"lat": 41.58485329999999891015249886550009250640869140625,
"lon": 29.537986700000001150101525126956403255462646484375
}
}
Methodology: 2026.01.18
Loiter
Istanbul Black Sea Surveillance Zone
- Duration: 1h 36m
- Radius: 1,086 meters
- Data Points: 21 AIS positions
- Centroid: 41.6339, 29.5453
- Zone: Istanbul Black Sea Surveillance Zone
Show Raw Evidence JSON
{
"radius_m": 1085.90000000000009094947017729282379150390625,
"duration_minutes": 96,
"points": 21,
"centroid": {
"lat": 41.63393602380951818986432044766843318939208984375,
"lon": 29.545316500000001980197339435108006000518798828125
},
"bbox": {
"min_lat": 41.6292432999999988396666594780981540679931640625,
"min_lon": 29.5338832999999993944584275595843791961669921875,
"max_lat": 41.63614830000000210930011235177516937255859375,
"max_lon": 29.557248300000001250964487553574144840240478515625
},
"zone_id": "discovered_024"
}
Methodology: 2026.01.18
Zone Dwell
Istanbul Black Sea Surveillance Zone
- Zone: Istanbul Black Sea Surveillance Zone
- Duration: 3h 34m
- Data Points: 31 AIS positions
- Period: 2026-06-18T20:12:58+00:00 to 2026-06-18T23:47:24+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_024",
"zone_name": "Istanbul Black Sea Surveillance Zone",
"dwell_minutes": 214.400000000000005684341886080801486968994140625,
"points_in_zone": 31,
"first_point": {
"ts": "2026-06-18T20:12:58+00:00",
"lat": 41.6311232999999987214323482476174831390380859375,
"lon": 29.557248300000001250964487553574144840240478515625
},
"last_point": {
"ts": "2026-06-18T23:47:24+00:00",
"lat": 41.58485329999999891015249886550009250640869140625,
"lon": 29.537986700000001150101525126956403255462646484375
}
}
Methodology: 2026.01.18
Loiter
Istanbul Black Sea Surveillance Zone
- Duration: 1h 52m
- Radius: 1,156 meters
- Data Points: 22 AIS positions
- Centroid: 41.6337, 29.5459
- Zone: Istanbul Black Sea Surveillance Zone
Show Raw Evidence JSON
{
"radius_m": 1155.799999999999954525264911353588104248046875,
"duration_minutes": 112.900000000000005684341886080801486968994140625,
"points": 22,
"centroid": {
"lat": 41.6337331727272754733348847366869449615478515625,
"lon": 29.545919159090910710574462427757680416107177734375
},
"bbox": {
"min_lat": 41.6292432999999988396666594780981540679931640625,
"min_lon": 29.5338832999999993944584275595843791961669921875,
"max_lat": 41.63614830000000210930011235177516937255859375,
"max_lon": 29.558575000000001153921402874402701854705810546875
},
"zone_id": "discovered_024"
}
Methodology: 2026.01.18
Zone Dwell
Istanbul Black Sea Surveillance Zone
- Zone: Istanbul Black Sea Surveillance Zone
- Duration: 4h 45m
- Data Points: 45 AIS positions
- Period: 2026-06-18T19:01:40+00:00 to 2026-06-18T23:47:24+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_024",
"zone_name": "Istanbul Black Sea Surveillance Zone",
"dwell_minutes": 285.69999999999998863131622783839702606201171875,
"points_in_zone": 45,
"first_point": {
"ts": "2026-06-18T19:01:40+00:00",
"lat": 41.62394830000000212066879612393677234649658203125,
"lon": 29.561821699999999424335328512825071811676025390625
},
"last_point": {
"ts": "2026-06-18T23:47:24+00:00",
"lat": 41.58485329999999891015249886550009250640869140625,
"lon": 29.537986700000001150101525126956403255462646484375
}
}
Methodology: 2026.01.18
Zone Dwell
Istanbul Black Sea Surveillance Zone
- Zone: Istanbul Black Sea Surveillance Zone
- Duration: 5h 46m
- Data Points: 60 AIS positions
- Period: 2026-06-18T18:00:38+00:00 to 2026-06-18T23:47:24+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_024",
"zone_name": "Istanbul Black Sea Surveillance Zone",
"dwell_minutes": 346.80000000000001136868377216160297393798828125,
"points_in_zone": 60,
"first_point": {
"ts": "2026-06-18T18:00:38+00:00",
"lat": 41.6170333000000027823261916637420654296875,
"lon": 29.56528829999999885558281675912439823150634765625
},
"last_point": {
"ts": "2026-06-18T23:47:24+00:00",
"lat": 41.58485329999999891015249886550009250640869140625,
"lon": 29.537986700000001150101525126956403255462646484375
}
}
Methodology: 2026.01.18
Loiter
Istanbul Black Sea Surveillance Zone
- Duration: 2h 6m
- Radius: 1,132 meters
- Data Points: 28 AIS positions
- Centroid: 41.6273, 29.5596
- Zone: Istanbul Black Sea Surveillance Zone
Show Raw Evidence JSON
{
"radius_m": 1132.299999999999954525264911353588104248046875,
"duration_minutes": 126.7999999999999971578290569595992565155029296875,
"points": 28,
"centroid": {
"lat": 41.62726880714286181728311930783092975616455078125,
"lon": 29.559550003571420262460378580726683139801025390625
},
"bbox": {
"min_lat": 41.62188330000000036079654819332063198089599609375,
"min_lon": 29.551648300000000091358742793090641498565673828125,
"max_lat": 41.63556330000000116342562250792980194091796875,
"max_lon": 29.563133300000000502905095345340669155120849609375
},
"zone_id": "discovered_024"
}
Methodology: 2026.01.18
Loiter
Istanbul Black Sea Surveillance Zone
- Duration: 2h 36m
- Radius: 1,155 meters
- Data Points: 34 AIS positions
- Centroid: 41.6238, 29.5618
- Zone: Istanbul Black Sea Surveillance Zone
Show Raw Evidence JSON
{
"radius_m": 1155.40000000000009094947017729282379150390625,
"duration_minutes": 156.80000000000001136868377216160297393798828125,
"points": 34,
"centroid": {
"lat": 41.62380710294117847070083371363580226898193359375,
"lon": 29.561790885294119135551227373071014881134033203125
},
"bbox": {
"min_lat": 41.61623829999999912843122729100286960601806640625,
"min_lon": 29.555479999999999307647158275358378887176513671875,
"max_lat": 41.63306999999999646888682036660611629486083984375,
"max_lon": 29.5655383000000000492946128360927104949951171875
},
"zone_id": "discovered_024"
}
Methodology: 2026.01.18
Zone Dwell
Istanbul Black Sea Surveillance Zone
- Zone: Istanbul Black Sea Surveillance Zone
- Duration: 5h 53m
- Data Points: 62 AIS positions
- Period: 2026-06-18T17:54:20+00:00 to 2026-06-18T23:47:24+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_024",
"zone_name": "Istanbul Black Sea Surveillance Zone",
"dwell_minutes": 353.1000000000000227373675443232059478759765625,
"points_in_zone": 62,
"first_point": {
"ts": "2026-06-18T17:54:20+00:00",
"lat": 41.61623829999999912843122729100286960601806640625,
"lon": 29.5655383000000000492946128360927104949951171875
},
"last_point": {
"ts": "2026-06-18T23:47:24+00:00",
"lat": 41.58485329999999891015249886550009250640869140625,
"lon": 29.537986700000001150101525126956403255462646484375
}
}
Methodology: 2026.01.18
Zone Dwell
Istanbul Black Sea Surveillance Zone
- Zone: Istanbul Black Sea Surveillance Zone
- Duration: 6h 27m
- Data Points: 61 AIS positions
- Period: 2026-06-18T16:39:01+00:00 to 2026-06-18T23:06:46+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_024",
"zone_name": "Istanbul Black Sea Surveillance Zone",
"dwell_minutes": 387.80000000000001136868377216160297393798828125,
"points_in_zone": 61,
"first_point": {
"ts": "2026-06-18T16:39:01+00:00",
"lat": 41.61034670000000090794856077991425991058349609375,
"lon": 29.571411699999998745624907314777374267578125
},
"last_point": {
"ts": "2026-06-18T23:06:46+00:00",
"lat": 41.59987170000000133995854412205517292022705078125,
"lon": 29.53928330000000102018020697869360446929931640625
}
}
Methodology: 2026.01.18
Loiter
Istanbul Black Sea Surveillance Zone
- Duration: 3h 36m
- Radius: 1,525 meters
- Data Points: 36 AIS positions
- Centroid: 41.6224, 29.5627
- Zone: Istanbul Black Sea Surveillance Zone
Show Raw Evidence JSON
{
"radius_m": 1524.90000000000009094947017729282379150390625,
"duration_minutes": 216.69999999999998863131622783839702606201171875,
"points": 36,
"centroid": {
"lat": 41.622438655555555442333570681512355804443359375,
"lon": 29.5627467611111143241942045278847217559814453125
},
"bbox": {
"min_lat": 41.61034670000000090794856077991425991058349609375,
"min_lon": 29.55706500000000147565515362657606601715087890625,
"max_lat": 41.63138169999999860237949178554117679595947265625,
"max_lon": 29.571411699999998745624907314777374267578125
},
"zone_id": "discovered_024"
}
Methodology: 2026.01.18
Loiter
Istanbul Black Sea Surveillance Zone
- Duration: 4h 1m
- Radius: 1,652 meters
- Data Points: 38 AIS positions
- Centroid: 41.6206, 29.5642
- Zone: Istanbul Black Sea Surveillance Zone
Show Raw Evidence JSON
{
"radius_m": 1652.299999999999954525264911353588104248046875,
"duration_minutes": 241,
"points": 38,
"centroid": {
"lat": 41.62060793947367898226730176247656345367431640625,
"lon": 29.5641816263158005995137500576674938201904296875
},
"bbox": {
"min_lat": 41.60868669999999980291249812580645084381103515625,
"min_lon": 29.558575000000001153921402874402701854705810546875,
"max_lat": 41.629473300000000790532794781029224395751953125,
"max_lon": 29.57603999999999899728209129534661769866943359375
},
"zone_id": "discovered_024"
}
Methodology: 2026.01.18
Zone Dwell
Istanbul Black Sea Surveillance Zone
- Zone: Istanbul Black Sea Surveillance Zone
- Duration: 6h 34m
- Data Points: 62 AIS positions
- Period: 2026-06-18T15:55:02+00:00 to 2026-06-18T22:29:25+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_024",
"zone_name": "Istanbul Black Sea Surveillance Zone",
"dwell_minutes": 394.3999999999999772626324556767940521240234375,
"points_in_zone": 62,
"first_point": {
"ts": "2026-06-18T15:55:02+00:00",
"lat": 41.60868669999999980291249812580645084381103515625,
"lon": 29.57603999999999899728209129534661769866943359375
},
"last_point": {
"ts": "2026-06-18T22:29:25+00:00",
"lat": 41.61390329999999693200152250938117504119873046875,
"lon": 29.53776330000000172049112734384834766387939453125
}
}
Methodology: 2026.01.18
Zone Dwell
Istanbul Black Sea Surveillance Zone
- Zone: Istanbul Black Sea Surveillance Zone
- Duration: 5h 36m
- Data Points: 14 AIS positions
- Period: 2026-06-18T11:08:15+00:00 to 2026-06-18T16:45:00+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_024",
"zone_name": "Istanbul Black Sea Surveillance Zone",
"dwell_minutes": 336.80000000000001136868377216160297393798828125,
"points_in_zone": 14,
"first_point": {
"ts": "2026-06-18T11:08:15+00:00",
"lat": 41.60954670000000277241269941441714763641357421875,
"lon": 29.60321499999999872443368076346814632415771484375
},
"last_point": {
"ts": "2026-06-18T16:45:00+00:00",
"lat": 41.61060669999999817036950844340026378631591796875,
"lon": 29.570873299999998806697476538829505443572998046875
}
}
Methodology: 2026.01.18
Zone Dwell
Istanbul Black Sea Surveillance Zone
- Zone: Istanbul Black Sea Surveillance Zone
- Duration: 5h 49m
- Data Points: 15 AIS positions
- Period: 2026-06-18T10:55:15+00:00 to 2026-06-18T16:45:00+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_024",
"zone_name": "Istanbul Black Sea Surveillance Zone",
"dwell_minutes": 349.80000000000001136868377216160297393798828125,
"points_in_zone": 15,
"first_point": {
"ts": "2026-06-18T10:55:15+00:00",
"lat": 41.6099166999999994231984601356089115142822265625,
"lon": 29.603886700000000331556293531320989131927490234375
},
"last_point": {
"ts": "2026-06-18T16:45:00+00:00",
"lat": 41.61060669999999817036950844340026378631591796875,
"lon": 29.570873299999998806697476538829505443572998046875
}
}
Methodology: 2026.01.18
Recent Position Data
| Time (UTC) | Lat | Lon | Speed | Course | Zone |
|---|---|---|---|---|---|
| Jun 21 16:59 | 41.4299 | 29.5914 | 0.1 kn | 286.6° | Istanbul Black Sea Surveillance Zone |
| Jun 21 16:50 | 41.4298 | 29.5920 | 0.2 kn | 277.9° | Istanbul Black Sea Surveillance Zone |
| Jun 21 16:48 | 41.4298 | 29.5921 | 0.1 kn | 275.5° | Istanbul Black Sea Surveillance Zone |
| Jun 21 16:45 | 41.4298 | 29.5924 | 0.2 kn | 275.5° | Istanbul Black Sea Surveillance Zone |
| Jun 21 16:43 | 41.4298 | 29.5925 | 0.1 kn | 273.7° | Istanbul Black Sea Surveillance Zone |
| Jun 21 16:40 | 41.4298 | 29.5927 | 0.2 kn | 260.1° | Istanbul Black Sea Surveillance Zone |
| Jun 21 16:38 | 41.4298 | 29.5928 | 0.2 kn | 260.8° | Istanbul Black Sea Surveillance Zone |
| Jun 21 16:35 | 41.4299 | 29.5931 | 0.2 kn | 246.2° | Istanbul Black Sea Surveillance Zone |
| Jun 21 16:33 | 41.4299 | 29.5932 | 0.2 kn | 263.0° | Istanbul Black Sea Surveillance Zone |
| Jun 21 16:28 | 41.4300 | 29.5935 | 0.2 kn | 240.9° | Istanbul Black Sea Surveillance Zone |
| Jun 21 16:24 | 41.4300 | 29.5938 | 0.2 kn | 237.8° | Istanbul Black Sea Surveillance Zone |
| Jun 21 16:19 | 41.4302 | 29.5943 | 0.2 kn | 237.3° | Istanbul Black Sea Surveillance Zone |
| Jun 21 16:14 | 41.4304 | 29.5947 | 0.2 kn | 232.0° | Istanbul Black Sea Surveillance Zone |
| Jun 21 16:11 | 41.4304 | 29.5949 | 0.2 kn | 234.2° | Istanbul Black Sea Surveillance Zone |
| Jun 21 16:08 | 41.4306 | 29.5952 | 0.2 kn | 239.0° | Istanbul Black Sea Surveillance Zone |
| Jun 21 16:05 | 41.4306 | 29.5953 | 0.2 kn | 232.8° | Istanbul Black Sea Surveillance Zone |
| Jun 21 16:00 | 41.4308 | 29.5957 | 0.1 kn | 228.4° | Istanbul Black Sea Surveillance Zone |
| Jun 21 15:55 | 41.4310 | 29.5959 | 0.2 kn | 229.1° | Istanbul Black Sea Surveillance Zone |
| Jun 21 15:51 | 41.4312 | 29.5963 | 0.2 kn | 229.2° | Istanbul Black Sea Surveillance Zone |
| Jun 21 15:49 | 41.4313 | 29.5964 | 0.2 kn | 226.8° | Istanbul Black Sea Surveillance Zone |
Showing 20 of 100 recent positions.
Data Source
Vessel observed through FleetLeaks' AIS monitoring system in zones of interest. Identity and position data derived from AIS broadcasts and public maritime databases.
Disclaimer: AIS data can be spoofed or falsified. Vessel identities should be independently verified before making compliance decisions.