IMO 9291262
Vessel information
Vessel Name
SILVAR
IMO Number
9291262
MMSI
613414707
Vessel Type
Tanker
Flag
🇨🇲 CAMEROON
Call Sign
TJMA37
Length
250 m
Beam
44 m
Sanction Status
⚠️ This vessel is sanctioned.
Detected Events (100)
Zone Dwell
Bosphorus/Dardanelles Approach
- Zone: Bosphorus/Dardanelles Approach
- Duration: 1h 5m
- Data Points: 23 AIS positions
- Period: 2026-08-23T13:55:29+00:00 to 2026-08-23T15:00:58+00:00
Show Raw Evidence JSON
{
"zone_id": "osint_bosphorus",
"zone_name": "Bosphorus\/Dardanelles Approach",
"dwell_minutes": 65.5,
"points_in_zone": 23,
"first_point": {
"ts": "2026-08-23T13:55:29+00:00",
"lat": 40.91123830000000083373379311524331569671630859375,
"lon": 28.785196700000000191721483133733272552490234375
},
"last_point": {
"ts": "2026-08-23T15:00:58+00:00",
"lat": 40.86274999999999835154085303656756877899169921875,
"lon": 28.520051699999999783585735713131725788116455078125
}
}
Methodology: 2026.01.18
Zone Dwell
Bosphorus/Dardanelles Approach
- Zone: Bosphorus/Dardanelles Approach
- Duration: 3h 50m
- Data Points: 27 AIS positions
- Period: 2026-08-23T11:10:28+00:00 to 2026-08-23T15:00:58+00:00
Show Raw Evidence JSON
{
"zone_id": "osint_bosphorus",
"zone_name": "Bosphorus\/Dardanelles Approach",
"dwell_minutes": 230.5,
"points_in_zone": 27,
"first_point": {
"ts": "2026-08-23T11:10:28+00:00",
"lat": 41.036934999999999718056642450392246246337890625,
"lon": 29.0208267000000006419213605113327503204345703125
},
"last_point": {
"ts": "2026-08-23T15:00:58+00:00",
"lat": 40.86274999999999835154085303656756877899169921875,
"lon": 28.520051699999999783585735713131725788116455078125
}
}
Methodology: 2026.01.18
Zone Dwell
Istanbul Black Sea Surveillance Zone
- Zone: Istanbul Black Sea Surveillance Zone
- Duration: 1h 15m
- Data Points: 8 AIS positions
- Period: 2026-08-23T10:00:28+00:00 to 2026-08-23T11:15:27+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_029",
"zone_name": "Istanbul Black Sea Surveillance Zone",
"dwell_minutes": 75,
"points_in_zone": 8,
"first_point": {
"ts": "2026-08-23T10:00:28+00:00",
"lat": 41.23507500000000192130755749531090259552001953125,
"lon": 29.12797499999999928377292235381901264190673828125
},
"last_point": {
"ts": "2026-08-23T11:15:27+00:00",
"lat": 41.02568000000000125737642520107328891754150390625,
"lon": 29.001221699999998548946678056381642818450927734375
}
}
Methodology: 2026.01.18
Zone Dwell
Bosphorus/Dardanelles Approach
- Zone: Bosphorus/Dardanelles Approach
- Duration: 5 hours
- Data Points: 33 AIS positions
- Period: 2026-08-23T10:00:28+00:00 to 2026-08-23T15:00:58+00:00
Show Raw Evidence JSON
{
"zone_id": "osint_bosphorus",
"zone_name": "Bosphorus\/Dardanelles Approach",
"dwell_minutes": 300.5,
"points_in_zone": 33,
"first_point": {
"ts": "2026-08-23T10:00:28+00:00",
"lat": 41.23507500000000192130755749531090259552001953125,
"lon": 29.12797499999999928377292235381901264190673828125
},
"last_point": {
"ts": "2026-08-23T15:00:58+00:00",
"lat": 40.86274999999999835154085303656756877899169921875,
"lon": 28.520051699999999783585735713131725788116455078125
}
}
Methodology: 2026.01.18
Zone Dwell
Istanbul Black Sea Surveillance Zone
- Zone: Istanbul Black Sea Surveillance Zone
- Duration: 2h 14m
- Data Points: 23 AIS positions
- Period: 2026-08-23T09:00:37+00:00 to 2026-08-23T11:15:27+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_029",
"zone_name": "Istanbul Black Sea Surveillance Zone",
"dwell_minutes": 134.80000000000001136868377216160297393798828125,
"points_in_zone": 23,
"first_point": {
"ts": "2026-08-23T09:00:37+00:00",
"lat": 41.37233669999999818855940247885882854461669921875,
"lon": 29.075283299999998831708580837585031986236572265625
},
"last_point": {
"ts": "2026-08-23T11:15:27+00:00",
"lat": 41.02568000000000125737642520107328891754150390625,
"lon": 29.001221699999998548946678056381642818450927734375
}
}
Methodology: 2026.01.18
Zone Dwell
Bosphorus/Dardanelles Approach
- Zone: Bosphorus/Dardanelles Approach
- Duration: 6 hours
- Data Points: 48 AIS positions
- Period: 2026-08-23T09:00:37+00:00 to 2026-08-23T15:00:58+00:00
Show Raw Evidence JSON
{
"zone_id": "osint_bosphorus",
"zone_name": "Bosphorus\/Dardanelles Approach",
"dwell_minutes": 360.3999999999999772626324556767940521240234375,
"points_in_zone": 48,
"first_point": {
"ts": "2026-08-23T09:00:37+00:00",
"lat": 41.37233669999999818855940247885882854461669921875,
"lon": 29.075283299999998831708580837585031986236572265625
},
"last_point": {
"ts": "2026-08-23T15:00:58+00:00",
"lat": 40.86274999999999835154085303656756877899169921875,
"lon": 28.520051699999999783585735713131725788116455078125
}
}
Methodology: 2026.01.18
Zone Dwell
Istanbul Black Sea Surveillance Zone
- Zone: Istanbul Black Sea Surveillance Zone
- Duration: 3h 14m
- Data Points: 44 AIS positions
- Period: 2026-08-23T08:00:38+00:00 to 2026-08-23T11:15:27+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_029",
"zone_name": "Istanbul Black Sea Surveillance Zone",
"dwell_minutes": 194.80000000000001136868377216160297393798828125,
"points_in_zone": 44,
"first_point": {
"ts": "2026-08-23T08:00:38+00:00",
"lat": 41.439743300000003500827006064355373382568359375,
"lon": 28.97191670000000129903128254227340221405029296875
},
"last_point": {
"ts": "2026-08-23T11:15:27+00:00",
"lat": 41.02568000000000125737642520107328891754150390625,
"lon": 29.001221699999998548946678056381642818450927734375
}
}
Methodology: 2026.01.18
Zone Dwell
Bosphorus/Dardanelles Approach
- Zone: Bosphorus/Dardanelles Approach
- Duration: 6h 27m
- Data Points: 60 AIS positions
- Period: 2026-08-23T08:33:39+00:00 to 2026-08-23T15:00:58+00:00
Show Raw Evidence JSON
{
"zone_id": "osint_bosphorus",
"zone_name": "Bosphorus\/Dardanelles Approach",
"dwell_minutes": 387.30000000000001136868377216160297393798828125,
"points_in_zone": 60,
"first_point": {
"ts": "2026-08-23T08:33:39+00:00",
"lat": 41.42124170000000304980858345516026020050048828125,
"lon": 29.02510829999999941719579510390758514404296875
},
"last_point": {
"ts": "2026-08-23T15:00:58+00:00",
"lat": 40.86274999999999835154085303656756877899169921875,
"lon": 28.520051699999999783585735713131725788116455078125
}
}
Methodology: 2026.01.18
Zone Dwell
Istanbul Black Sea Surveillance Zone
- Zone: Istanbul Black Sea Surveillance Zone
- Duration: 4h 14m
- Data Points: 48 AIS positions
- Period: 2026-08-23T07:00:38+00:00 to 2026-08-23T11:15:27+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_029",
"zone_name": "Istanbul Black Sea Surveillance Zone",
"dwell_minutes": 254.80000000000001136868377216160297393798828125,
"points_in_zone": 48,
"first_point": {
"ts": "2026-08-23T07:00:38+00:00",
"lat": 41.4394750000000016143530956469476222991943359375,
"lon": 28.968923300000000153886503539979457855224609375
},
"last_point": {
"ts": "2026-08-23T11:15:27+00:00",
"lat": 41.02568000000000125737642520107328891754150390625,
"lon": 29.001221699999998548946678056381642818450927734375
}
}
Methodology: 2026.01.18
Zone Dwell
Bosphorus/Dardanelles Approach
- Zone: Bosphorus/Dardanelles Approach
- Duration: 6h 33m
- Data Points: 53 AIS positions
- Period: 2026-08-23T07:51:29+00:00 to 2026-08-23T14:25:08+00:00
Show Raw Evidence JSON
{
"zone_id": "osint_bosphorus",
"zone_name": "Bosphorus\/Dardanelles Approach",
"dwell_minutes": 393.6000000000000227373675443232059478759765625,
"points_in_zone": 53,
"first_point": {
"ts": "2026-08-23T07:51:29+00:00",
"lat": 41.439408299999996643236954696476459503173828125,
"lon": 28.97140999999999877445588936097919940948486328125
},
"last_point": {
"ts": "2026-08-23T14:25:08+00:00",
"lat": 40.88524000000000313548298436217010021209716796875,
"lon": 28.66732999999999975671016727574169635772705078125
}
}
Methodology: 2026.01.18
Zone Dwell
Istanbul Black Sea Surveillance Zone
- Zone: Istanbul Black Sea Surveillance Zone
- Duration: 5h 14m
- Data Points: 60 AIS positions
- Period: 2026-08-23T06:01:28+00:00 to 2026-08-23T11:15:27+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_029",
"zone_name": "Istanbul Black Sea Surveillance Zone",
"dwell_minutes": 314,
"points_in_zone": 60,
"first_point": {
"ts": "2026-08-23T06:01:28+00:00",
"lat": 41.439435000000003128661774098873138427734375,
"lon": 28.966776700000000488444129587151110172271728515625
},
"last_point": {
"ts": "2026-08-23T11:15:27+00:00",
"lat": 41.02568000000000125737642520107328891754150390625,
"lon": 29.001221699999998548946678056381642818450927734375
}
}
Methodology: 2026.01.18
Zone Dwell
Bosphorus/Dardanelles Approach
- Zone: Bosphorus/Dardanelles Approach
- Duration: 5h 30m
- Data Points: 62 AIS positions
- Period: 2026-08-23T06:01:28+00:00 to 2026-08-23T11:32:19+00:00
Show Raw Evidence JSON
{
"zone_id": "osint_bosphorus",
"zone_name": "Bosphorus\/Dardanelles Approach",
"dwell_minutes": 330.8999999999999772626324556767940521240234375,
"points_in_zone": 62,
"first_point": {
"ts": "2026-08-23T06:01:28+00:00",
"lat": 41.439435000000003128661774098873138427734375,
"lon": 28.966776700000000488444129587151110172271728515625
},
"last_point": {
"ts": "2026-08-23T11:32:19+00:00",
"lat": 40.97493670000000065556378103792667388916015625,
"lon": 28.977433300000001281659933738410472869873046875
}
}
Methodology: 2026.01.18
Loiter
Bosphorus/Dardanelles Approach
- Duration: 2h 14m
- Radius: 970 meters
- Data Points: 21 AIS positions
- Centroid: 41.4399, 28.9699
- Zone: Bosphorus/Dardanelles Approach
Show Raw Evidence JSON
{
"radius_m": 970,
"duration_minutes": 134.30000000000001136868377216160297393798828125,
"points": 21,
"centroid": {
"lat": 41.4399054761904750421308563090860843658447265625,
"lon": 28.969894452380952287740001338534057140350341796875
},
"bbox": {
"min_lat": 41.43936000000000063892002799548208713531494140625,
"min_lon": 28.966776700000000488444129587151110172271728515625,
"max_lat": 41.4431900000000013051248970441520214080810546875,
"max_lon": 28.981076699999999135570760699920356273651123046875
},
"zone_id": "osint_bosphorus"
}
Methodology: 2026.01.18
Loiter
Istanbul Black Sea Surveillance Zone
- Duration: 2h 14m
- Radius: 970 meters
- Data Points: 21 AIS positions
- Centroid: 41.4399, 28.9699
- Zone: Istanbul Black Sea Surveillance Zone
Show Raw Evidence JSON
{
"radius_m": 970,
"duration_minutes": 134.30000000000001136868377216160297393798828125,
"points": 21,
"centroid": {
"lat": 41.4399054761904750421308563090860843658447265625,
"lon": 28.969894452380952287740001338534057140350341796875
},
"bbox": {
"min_lat": 41.43936000000000063892002799548208713531494140625,
"min_lon": 28.966776700000000488444129587151110172271728515625,
"max_lat": 41.4431900000000013051248970441520214080810546875,
"max_lon": 28.981076699999999135570760699920356273651123046875
},
"zone_id": "discovered_029"
}
Methodology: 2026.01.18
Zone Dwell
Istanbul Black Sea Surveillance Zone
- Zone: Istanbul Black Sea Surveillance Zone
- Duration: 6h 11m
- Data Points: 77 AIS positions
- Period: 2026-08-23T05:03:50+00:00 to 2026-08-23T11:15:27+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_029",
"zone_name": "Istanbul Black Sea Surveillance Zone",
"dwell_minutes": 371.6000000000000227373675443232059478759765625,
"points_in_zone": 77,
"first_point": {
"ts": "2026-08-23T05:03:50+00:00",
"lat": 41.439650000000000318323145620524883270263671875,
"lon": 28.964980000000000615045792073942720890045166015625
},
"last_point": {
"ts": "2026-08-23T11:15:27+00:00",
"lat": 41.02568000000000125737642520107328891754150390625,
"lon": 29.001221699999998548946678056381642818450927734375
}
}
Methodology: 2026.01.18
Zone Dwell
Bosphorus/Dardanelles Approach
- Zone: Bosphorus/Dardanelles Approach
- Duration: 6h 28m
- Data Points: 79 AIS positions
- Period: 2026-08-23T05:03:50+00:00 to 2026-08-23T11:32:19+00:00
Show Raw Evidence JSON
{
"zone_id": "osint_bosphorus",
"zone_name": "Bosphorus\/Dardanelles Approach",
"dwell_minutes": 388.5,
"points_in_zone": 79,
"first_point": {
"ts": "2026-08-23T05:03:50+00:00",
"lat": 41.439650000000000318323145620524883270263671875,
"lon": 28.964980000000000615045792073942720890045166015625
},
"last_point": {
"ts": "2026-08-23T11:32:19+00:00",
"lat": 40.97493670000000065556378103792667388916015625,
"lon": 28.977433300000001281659933738410472869873046875
}
}
Methodology: 2026.01.18
Loiter
Bosphorus/Dardanelles Approach
- Duration: 3h 12m
- Radius: 1,126 meters
- Data Points: 38 AIS positions
- Centroid: 41.4397, 28.9680
- Zone: Bosphorus/Dardanelles Approach
Show Raw Evidence JSON
{
"radius_m": 1125.90000000000009094947017729282379150390625,
"duration_minutes": 192,
"points": 38,
"centroid": {
"lat": 41.43974381315789656810011365450918674468994140625,
"lon": 28.96802039999999323072188417427241802215576171875
},
"bbox": {
"min_lat": 41.43936000000000063892002799548208713531494140625,
"min_lon": 28.964980000000000615045792073942720890045166015625,
"max_lat": 41.4431900000000013051248970441520214080810546875,
"max_lon": 28.981076699999999135570760699920356273651123046875
},
"zone_id": "osint_bosphorus"
}
Methodology: 2026.01.18
Loiter
Istanbul Black Sea Surveillance Zone
- Duration: 3h 12m
- Radius: 1,126 meters
- Data Points: 38 AIS positions
- Centroid: 41.4397, 28.9680
- Zone: Istanbul Black Sea Surveillance Zone
Show Raw Evidence JSON
{
"radius_m": 1125.90000000000009094947017729282379150390625,
"duration_minutes": 192,
"points": 38,
"centroid": {
"lat": 41.43974381315789656810011365450918674468994140625,
"lon": 28.96802039999999323072188417427241802215576171875
},
"bbox": {
"min_lat": 41.43936000000000063892002799548208713531494140625,
"min_lon": 28.964980000000000615045792073942720890045166015625,
"max_lat": 41.4431900000000013051248970441520214080810546875,
"max_lon": 28.981076699999999135570760699920356273651123046875
},
"zone_id": "discovered_029"
}
Methodology: 2026.01.18
Zone Dwell
Istanbul Black Sea Surveillance Zone
- Zone: Istanbul Black Sea Surveillance Zone
- Duration: 6h 33m
- Data Points: 79 AIS positions
- Period: 2026-08-23T04:41:50+00:00 to 2026-08-23T11:15:27+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_029",
"zone_name": "Istanbul Black Sea Surveillance Zone",
"dwell_minutes": 393.6000000000000227373675443232059478759765625,
"points_in_zone": 79,
"first_point": {
"ts": "2026-08-23T04:41:50+00:00",
"lat": 41.43966499999999797410055180080235004425048828125,
"lon": 28.964645000000000862883098307065665721893310546875
},
"last_point": {
"ts": "2026-08-23T11:15:27+00:00",
"lat": 41.02568000000000125737642520107328891754150390625,
"lon": 29.001221699999998548946678056381642818450927734375
}
}
Methodology: 2026.01.18
Zone Dwell
Bosphorus/Dardanelles Approach
- Zone: Bosphorus/Dardanelles Approach
- Duration: 6h 33m
- Data Points: 79 AIS positions
- Period: 2026-08-23T04:41:50+00:00 to 2026-08-23T11:15:27+00:00
Show Raw Evidence JSON
{
"zone_id": "osint_bosphorus",
"zone_name": "Bosphorus\/Dardanelles Approach",
"dwell_minutes": 393.6000000000000227373675443232059478759765625,
"points_in_zone": 79,
"first_point": {
"ts": "2026-08-23T04:41:50+00:00",
"lat": 41.43966499999999797410055180080235004425048828125,
"lon": 28.964645000000000862883098307065665721893310546875
},
"last_point": {
"ts": "2026-08-23T11:15:27+00:00",
"lat": 41.02568000000000125737642520107328891754150390625,
"lon": 29.001221699999998548946678056381642818450927734375
}
}
Methodology: 2026.01.18
Loiter
Bosphorus/Dardanelles Approach
- Duration: 3h 42m
- Radius: 1,158 meters
- Data Points: 43 AIS positions
- Centroid: 41.4397, 28.9676
- Zone: Bosphorus/Dardanelles Approach
Show Raw Evidence JSON
{
"radius_m": 1158.40000000000009094947017729282379150390625,
"duration_minutes": 222.30000000000001136868377216160297393798828125,
"points": 43,
"centroid": {
"lat": 41.4397334465116244928140076808631420135498046875,
"lon": 28.96762388139534749598169582895934581756591796875
},
"bbox": {
"min_lat": 41.43936000000000063892002799548208713531494140625,
"min_lon": 28.96452169999999881611074670217931270599365234375,
"max_lat": 41.4431900000000013051248970441520214080810546875,
"max_lon": 28.981076699999999135570760699920356273651123046875
},
"zone_id": "osint_bosphorus"
}
Methodology: 2026.01.18
Loiter
Istanbul Black Sea Surveillance Zone
- Duration: 3h 42m
- Radius: 1,158 meters
- Data Points: 43 AIS positions
- Centroid: 41.4397, 28.9676
- Zone: Istanbul Black Sea Surveillance Zone
Show Raw Evidence JSON
{
"radius_m": 1158.40000000000009094947017729282379150390625,
"duration_minutes": 222.30000000000001136868377216160297393798828125,
"points": 43,
"centroid": {
"lat": 41.4397334465116244928140076808631420135498046875,
"lon": 28.96762388139534749598169582895934581756591796875
},
"bbox": {
"min_lat": 41.43936000000000063892002799548208713531494140625,
"min_lon": 28.96452169999999881611074670217931270599365234375,
"max_lat": 41.4431900000000013051248970441520214080810546875,
"max_lon": 28.981076699999999135570760699920356273651123046875
},
"zone_id": "discovered_029"
}
Methodology: 2026.01.18
Zone Dwell
Bosphorus/Dardanelles Approach
- Zone: Bosphorus/Dardanelles Approach
- Duration: 6h 30m
- Data Points: 93 AIS positions
- Period: 2026-08-23T03:44:00+00:00 to 2026-08-23T10:14:29+00:00
Show Raw Evidence JSON
{
"zone_id": "osint_bosphorus",
"zone_name": "Bosphorus\/Dardanelles Approach",
"dwell_minutes": 390.5,
"points_in_zone": 93,
"first_point": {
"ts": "2026-08-23T03:44:00+00:00",
"lat": 41.43959499999999707142706029117107391357421875,
"lon": 28.964715000000001765556589816696941852569580078125
},
"last_point": {
"ts": "2026-08-23T10:14:29+00:00",
"lat": 41.19945500000000038198777474462985992431640625,
"lon": 29.107540000000000190993887372314929962158203125
}
}
Methodology: 2026.01.18
Zone Dwell
Istanbul Black Sea Surveillance Zone
- Zone: Istanbul Black Sea Surveillance Zone
- Duration: 6h 30m
- Data Points: 93 AIS positions
- Period: 2026-08-23T03:44:00+00:00 to 2026-08-23T10:14:29+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_029",
"zone_name": "Istanbul Black Sea Surveillance Zone",
"dwell_minutes": 390.5,
"points_in_zone": 93,
"first_point": {
"ts": "2026-08-23T03:44:00+00:00",
"lat": 41.43959499999999707142706029117107391357421875,
"lon": 28.964715000000001765556589816696941852569580078125
},
"last_point": {
"ts": "2026-08-23T10:14:29+00:00",
"lat": 41.19945500000000038198777474462985992431640625,
"lon": 29.107540000000000190993887372314929962158203125
}
}
Methodology: 2026.01.18
Loiter
Bosphorus/Dardanelles Approach
- Duration: 5h 10m
- Radius: 970 meters
- Data Points: 71 AIS positions
- Centroid: 41.4396, 28.9663
- Zone: Bosphorus/Dardanelles Approach
Show Raw Evidence JSON
{
"radius_m": 969.8999999999999772626324556767940521240234375,
"duration_minutes": 310.6000000000000227373675443232059478759765625,
"points": 71,
"centroid": {
"lat": 41.439635416901410280843265354633331298828125,
"lon": 28.96628652816901450250952620990574359893798828125
},
"bbox": {
"min_lat": 41.43936000000000063892002799548208713531494140625,
"min_lon": 28.96447500000000019326762412674725055694580078125,
"max_lat": 41.4431900000000013051248970441520214080810546875,
"max_lon": 28.97688670000000144000296131707727909088134765625
},
"zone_id": "osint_bosphorus"
}
Methodology: 2026.01.18
Loiter
Istanbul Black Sea Surveillance Zone
- Duration: 5h 10m
- Radius: 970 meters
- Data Points: 71 AIS positions
- Centroid: 41.4396, 28.9663
- Zone: Istanbul Black Sea Surveillance Zone
Show Raw Evidence JSON
{
"radius_m": 969.8999999999999772626324556767940521240234375,
"duration_minutes": 310.6000000000000227373675443232059478759765625,
"points": 71,
"centroid": {
"lat": 41.439635416901410280843265354633331298828125,
"lon": 28.96628652816901450250952620990574359893798828125
},
"bbox": {
"min_lat": 41.43936000000000063892002799548208713531494140625,
"min_lon": 28.96447500000000019326762412674725055694580078125,
"max_lat": 41.4431900000000013051248970441520214080810546875,
"max_lon": 28.97688670000000144000296131707727909088134765625
},
"zone_id": "discovered_029"
}
Methodology: 2026.01.18
Zone Dwell
Bosphorus/Dardanelles Approach
- Zone: Bosphorus/Dardanelles Approach
- Duration: 6h 39m
- Data Points: 101 AIS positions
- Period: 2026-08-23T02:50:09+00:00 to 2026-08-23T09:29:48+00:00
Show Raw Evidence JSON
{
"zone_id": "osint_bosphorus",
"zone_name": "Bosphorus\/Dardanelles Approach",
"dwell_minutes": 399.6000000000000227373675443232059478759765625,
"points_in_zone": 101,
"first_point": {
"ts": "2026-08-23T02:50:09+00:00",
"lat": 41.43945670000000092159098130650818347930908203125,
"lon": 28.965765000000001094804247259162366390228271484375
},
"last_point": {
"ts": "2026-08-23T09:29:48+00:00",
"lat": 41.31086669999999827496139914728701114654541015625,
"lon": 29.1001566999999994322934071533381938934326171875
}
}
Methodology: 2026.01.18
Zone Dwell
Istanbul Black Sea Surveillance Zone
- Zone: Istanbul Black Sea Surveillance Zone
- Duration: 6h 39m
- Data Points: 101 AIS positions
- Period: 2026-08-23T02:50:09+00:00 to 2026-08-23T09:29:48+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_029",
"zone_name": "Istanbul Black Sea Surveillance Zone",
"dwell_minutes": 399.6000000000000227373675443232059478759765625,
"points_in_zone": 101,
"first_point": {
"ts": "2026-08-23T02:50:09+00:00",
"lat": 41.43945670000000092159098130650818347930908203125,
"lon": 28.965765000000001094804247259162366390228271484375
},
"last_point": {
"ts": "2026-08-23T09:29:48+00:00",
"lat": 41.31086669999999827496139914728701114654541015625,
"lon": 29.1001566999999994322934071533381938934326171875
}
}
Methodology: 2026.01.18
Loiter
Bosphorus/Dardanelles Approach
- Duration: 5h 49m
- Radius: 973 meters
- Data Points: 81 AIS positions
- Centroid: 41.4396, 28.9663
- Zone: Bosphorus/Dardanelles Approach
Show Raw Evidence JSON
{
"radius_m": 972.799999999999954525264911353588104248046875,
"duration_minutes": 349.19999999999998863131622783839702606201171875,
"points": 81,
"centroid": {
"lat": 41.43961544691358511727230506949126720428466796875,
"lon": 28.966259488888884021662306622602045536041259765625
},
"bbox": {
"min_lat": 41.43936000000000063892002799548208713531494140625,
"min_lon": 28.96447500000000019326762412674725055694580078125,
"max_lat": 41.4431900000000013051248970441520214080810546875,
"max_lon": 28.97688670000000144000296131707727909088134765625
},
"zone_id": "osint_bosphorus"
}
Methodology: 2026.01.18
Loiter
Istanbul Black Sea Surveillance Zone
- Duration: 5h 49m
- Radius: 973 meters
- Data Points: 81 AIS positions
- Centroid: 41.4396, 28.9663
- Zone: Istanbul Black Sea Surveillance Zone
Show Raw Evidence JSON
{
"radius_m": 972.799999999999954525264911353588104248046875,
"duration_minutes": 349.19999999999998863131622783839702606201171875,
"points": 81,
"centroid": {
"lat": 41.43961544691358511727230506949126720428466796875,
"lon": 28.966259488888884021662306622602045536041259765625
},
"bbox": {
"min_lat": 41.43936000000000063892002799548208713531494140625,
"min_lon": 28.96447500000000019326762412674725055694580078125,
"max_lat": 41.4431900000000013051248970441520214080810546875,
"max_lon": 28.97688670000000144000296131707727909088134765625
},
"zone_id": "discovered_029"
}
Methodology: 2026.01.18
Zone Dwell
Istanbul Black Sea Surveillance Zone
- Zone: Istanbul Black Sea Surveillance Zone
- Duration: 6h 35m
- Data Points: 84 AIS positions
- Period: 2026-08-23T01:42:36+00:00 to 2026-08-23T08:18:28+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_029",
"zone_name": "Istanbul Black Sea Surveillance Zone",
"dwell_minutes": 395.8999999999999772626324556767940521240234375,
"points_in_zone": 84,
"first_point": {
"ts": "2026-08-23T01:42:36+00:00",
"lat": 41.43930329999999884194039623253047466278076171875,
"lon": 28.968396699999999555075191892683506011962890625
},
"last_point": {
"ts": "2026-08-23T08:18:28+00:00",
"lat": 41.4400083000000023503162083216011524200439453125,
"lon": 28.985756699999999597139321849681437015533447265625
}
}
Methodology: 2026.01.18
Zone Dwell
Bosphorus/Dardanelles Approach
- Zone: Bosphorus/Dardanelles Approach
- Duration: 6h 35m
- Data Points: 84 AIS positions
- Period: 2026-08-23T01:42:36+00:00 to 2026-08-23T08:18:28+00:00
Show Raw Evidence JSON
{
"zone_id": "osint_bosphorus",
"zone_name": "Bosphorus\/Dardanelles Approach",
"dwell_minutes": 395.8999999999999772626324556767940521240234375,
"points_in_zone": 84,
"first_point": {
"ts": "2026-08-23T01:42:36+00:00",
"lat": 41.43930329999999884194039623253047466278076171875,
"lon": 28.968396699999999555075191892683506011962890625
},
"last_point": {
"ts": "2026-08-23T08:18:28+00:00",
"lat": 41.4400083000000023503162083216011524200439453125,
"lon": 28.985756699999999597139321849681437015533447265625
}
}
Methodology: 2026.01.18
Loiter
Bosphorus/Dardanelles Approach
- Duration: 6h 29m
- Radius: 971 meters
- Data Points: 82 AIS positions
- Centroid: 41.4396, 28.9663
- Zone: Bosphorus/Dardanelles Approach
Show Raw Evidence JSON
{
"radius_m": 971,
"duration_minutes": 389.80000000000001136868377216160297393798828125,
"points": 82,
"centroid": {
"lat": 41.439611640243896317770122550427913665771484375,
"lon": 28.966285552439014594483523978851735591888427734375
},
"bbox": {
"min_lat": 41.43930329999999884194039623253047466278076171875,
"min_lon": 28.96447500000000019326762412674725055694580078125,
"max_lat": 41.4431900000000013051248970441520214080810546875,
"max_lon": 28.97688670000000144000296131707727909088134765625
},
"zone_id": "osint_bosphorus"
}
Methodology: 2026.01.18
Loiter
Istanbul Black Sea Surveillance Zone
- Duration: 6h 29m
- Radius: 971 meters
- Data Points: 82 AIS positions
- Centroid: 41.4396, 28.9663
- Zone: Istanbul Black Sea Surveillance Zone
Show Raw Evidence JSON
{
"radius_m": 971,
"duration_minutes": 389.80000000000001136868377216160297393798828125,
"points": 82,
"centroid": {
"lat": 41.439611640243896317770122550427913665771484375,
"lon": 28.966285552439014594483523978851735591888427734375
},
"bbox": {
"min_lat": 41.43930329999999884194039623253047466278076171875,
"min_lon": 28.96447500000000019326762412674725055694580078125,
"max_lat": 41.4431900000000013051248970441520214080810546875,
"max_lon": 28.97688670000000144000296131707727909088134765625
},
"zone_id": "discovered_029"
}
Methodology: 2026.01.18
Zone Dwell
Bosphorus/Dardanelles Approach
- Zone: Bosphorus/Dardanelles Approach
- Duration: 6h 30m
- Data Points: 92 AIS positions
- Period: 2026-08-23T00:41:15+00:00 to 2026-08-23T07:11:28+00:00
Show Raw Evidence JSON
{
"zone_id": "osint_bosphorus",
"zone_name": "Bosphorus\/Dardanelles Approach",
"dwell_minutes": 390.19999999999998863131622783839702606201171875,
"points_in_zone": 92,
"first_point": {
"ts": "2026-08-23T00:41:15+00:00",
"lat": 41.44022499999999809006112627685070037841796875,
"lon": 28.971618299999999379679138655774295330047607421875
},
"last_point": {
"ts": "2026-08-23T07:11:28+00:00",
"lat": 41.4394716999999985773683874867856502532958984375,
"lon": 28.9693232999999992216544342227280139923095703125
}
}
Methodology: 2026.01.18
Zone Dwell
Istanbul Black Sea Surveillance Zone
- Zone: Istanbul Black Sea Surveillance Zone
- Duration: 6h 30m
- Data Points: 92 AIS positions
- Period: 2026-08-23T00:41:15+00:00 to 2026-08-23T07:11:28+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_029",
"zone_name": "Istanbul Black Sea Surveillance Zone",
"dwell_minutes": 390.19999999999998863131622783839702606201171875,
"points_in_zone": 92,
"first_point": {
"ts": "2026-08-23T00:41:15+00:00",
"lat": 41.44022499999999809006112627685070037841796875,
"lon": 28.971618299999999379679138655774295330047607421875
},
"last_point": {
"ts": "2026-08-23T07:11:28+00:00",
"lat": 41.4394716999999985773683874867856502532958984375,
"lon": 28.9693232999999992216544342227280139923095703125
}
}
Methodology: 2026.01.18
Loiter
Bosphorus/Dardanelles Approach
- Duration: 6h 30m
- Radius: 429 meters
- Data Points: 92 AIS positions
- Centroid: 41.4396, 28.9666
- Zone: Bosphorus/Dardanelles Approach
Show Raw Evidence JSON
{
"radius_m": 428.80000000000001136868377216160297393798828125,
"duration_minutes": 390.19999999999998863131622783839702606201171875,
"points": 92,
"centroid": {
"lat": 41.4395716989130278307129628956317901611328125,
"lon": 28.966562013043461121242216904647648334503173828125
},
"bbox": {
"min_lat": 41.438168300000000954241841100156307220458984375,
"min_lon": 28.96447500000000019326762412674725055694580078125,
"max_lat": 41.44022499999999809006112627685070037841796875,
"max_lon": 28.971618299999999379679138655774295330047607421875
},
"zone_id": "osint_bosphorus"
}
Methodology: 2026.01.18
Loiter
Istanbul Black Sea Surveillance Zone
- Duration: 6h 30m
- Radius: 429 meters
- Data Points: 92 AIS positions
- Centroid: 41.4396, 28.9666
- Zone: Istanbul Black Sea Surveillance Zone
Show Raw Evidence JSON
{
"radius_m": 428.80000000000001136868377216160297393798828125,
"duration_minutes": 390.19999999999998863131622783839702606201171875,
"points": 92,
"centroid": {
"lat": 41.4395716989130278307129628956317901611328125,
"lon": 28.966562013043461121242216904647648334503173828125
},
"bbox": {
"min_lat": 41.438168300000000954241841100156307220458984375,
"min_lon": 28.96447500000000019326762412674725055694580078125,
"max_lat": 41.44022499999999809006112627685070037841796875,
"max_lon": 28.971618299999999379679138655774295330047607421875
},
"zone_id": "discovered_029"
}
Methodology: 2026.01.18
Zone Dwell
Bosphorus/Dardanelles Approach
- Zone: Bosphorus/Dardanelles Approach
- Duration: 6h 38m
- Data Points: 101 AIS positions
- Period: 2026-08-22T23:40:54+00:00 to 2026-08-23T06:19:49+00:00
Show Raw Evidence JSON
{
"zone_id": "osint_bosphorus",
"zone_name": "Bosphorus\/Dardanelles Approach",
"dwell_minutes": 398.8999999999999772626324556767940521240234375,
"points_in_zone": 101,
"first_point": {
"ts": "2026-08-22T23:40:54+00:00",
"lat": 41.44177669999999835681592230685055255889892578125,
"lon": 28.975881699999998630801201215945184230804443359375
},
"last_point": {
"ts": "2026-08-23T06:19:49+00:00",
"lat": 41.43943829999999906021912465803325176239013671875,
"lon": 28.9674499999999994770405464805662631988525390625
}
}
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: 2026-08-22T23:40:54+00:00 to 2026-08-23T06:19:49+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_029",
"zone_name": "Istanbul Black Sea Surveillance Zone",
"dwell_minutes": 398.8999999999999772626324556767940521240234375,
"points_in_zone": 101,
"first_point": {
"ts": "2026-08-22T23:40:54+00:00",
"lat": 41.44177669999999835681592230685055255889892578125,
"lon": 28.975881699999998630801201215945184230804443359375
},
"last_point": {
"ts": "2026-08-23T06:19:49+00:00",
"lat": 41.43943829999999906021912465803325176239013671875,
"lon": 28.9674499999999994770405464805662631988525390625
}
}
Methodology: 2026.01.18
Loiter
Bosphorus/Dardanelles Approach
- Duration: 6h 38m
- Radius: 721 meters
- Data Points: 101 AIS positions
- Centroid: 41.4398, 28.9677
- Zone: Bosphorus/Dardanelles Approach
Show Raw Evidence JSON
{
"radius_m": 720.6000000000000227373675443232059478759765625,
"duration_minutes": 398.8999999999999772626324556767940521240234375,
"points": 101,
"centroid": {
"lat": 41.4398220257425720092214760370552539825439453125,
"lon": 28.96766021881187924691403168253600597381591796875
},
"bbox": {
"min_lat": 41.438168300000000954241841100156307220458984375,
"min_lon": 28.96447500000000019326762412674725055694580078125,
"max_lat": 41.44177669999999835681592230685055255889892578125,
"max_lon": 28.975881699999998630801201215945184230804443359375
},
"zone_id": "osint_bosphorus"
}
Methodology: 2026.01.18
Loiter
Istanbul Black Sea Surveillance Zone
- Duration: 6h 38m
- Radius: 721 meters
- Data Points: 101 AIS positions
- Centroid: 41.4398, 28.9677
- Zone: Istanbul Black Sea Surveillance Zone
Show Raw Evidence JSON
{
"radius_m": 720.6000000000000227373675443232059478759765625,
"duration_minutes": 398.8999999999999772626324556767940521240234375,
"points": 101,
"centroid": {
"lat": 41.4398220257425720092214760370552539825439453125,
"lon": 28.96766021881187924691403168253600597381591796875
},
"bbox": {
"min_lat": 41.438168300000000954241841100156307220458984375,
"min_lon": 28.96447500000000019326762412674725055694580078125,
"max_lat": 41.44177669999999835681592230685055255889892578125,
"max_lon": 28.975881699999998630801201215945184230804443359375
},
"zone_id": "discovered_029"
}
Methodology: 2026.01.18
Zone Dwell
Bosphorus/Dardanelles Approach
- Zone: Bosphorus/Dardanelles Approach
- Duration: 6h 29m
- Data Points: 96 AIS positions
- Period: 2026-08-22T22:59:24+00:00 to 2026-08-23T05:29:00+00:00
Show Raw Evidence JSON
{
"zone_id": "osint_bosphorus",
"zone_name": "Bosphorus\/Dardanelles Approach",
"dwell_minutes": 389.6000000000000227373675443232059478759765625,
"points_in_zone": 96,
"first_point": {
"ts": "2026-08-22T22:59:24+00:00",
"lat": 41.44352169999999802030288265086710453033447265625,
"lon": 28.978803299999999154579199966974556446075439453125
},
"last_point": {
"ts": "2026-08-23T05:29:00+00:00",
"lat": 41.43954670000000106711013359017670154571533203125,
"lon": 28.96564670000000063510015024803578853607177734375
}
}
Methodology: 2026.01.18
Zone Dwell
Istanbul Black Sea Surveillance Zone
- Zone: Istanbul Black Sea Surveillance Zone
- Duration: 6h 29m
- Data Points: 96 AIS positions
- Period: 2026-08-22T22:59:24+00:00 to 2026-08-23T05:29:00+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_029",
"zone_name": "Istanbul Black Sea Surveillance Zone",
"dwell_minutes": 389.6000000000000227373675443232059478759765625,
"points_in_zone": 96,
"first_point": {
"ts": "2026-08-22T22:59:24+00:00",
"lat": 41.44352169999999802030288265086710453033447265625,
"lon": 28.978803299999999154579199966974556446075439453125
},
"last_point": {
"ts": "2026-08-23T05:29:00+00:00",
"lat": 41.43954670000000106711013359017670154571533203125,
"lon": 28.96564670000000063510015024803578853607177734375
}
}
Methodology: 2026.01.18
Loiter
Bosphorus/Dardanelles Approach
- Duration: 6h 29m
- Radius: 920 meters
- Data Points: 96 AIS positions
- Centroid: 41.4402, 28.9687
- Zone: Bosphorus/Dardanelles Approach
Show Raw Evidence JSON
{
"radius_m": 920,
"duration_minutes": 389.6000000000000227373675443232059478759765625,
"points": 96,
"centroid": {
"lat": 41.44015256666666147111754980869591236114501953125,
"lon": 28.968746203125011362544682924635708332061767578125
},
"bbox": {
"min_lat": 41.438168300000000954241841100156307220458984375,
"min_lon": 28.96447500000000019326762412674725055694580078125,
"max_lat": 41.44352169999999802030288265086710453033447265625,
"max_lon": 28.978803299999999154579199966974556446075439453125
},
"zone_id": "osint_bosphorus"
}
Methodology: 2026.01.18
Loiter
Istanbul Black Sea Surveillance Zone
- Duration: 6h 29m
- Radius: 920 meters
- Data Points: 96 AIS positions
- Centroid: 41.4402, 28.9687
- Zone: Istanbul Black Sea Surveillance Zone
Show Raw Evidence JSON
{
"radius_m": 920,
"duration_minutes": 389.6000000000000227373675443232059478759765625,
"points": 96,
"centroid": {
"lat": 41.44015256666666147111754980869591236114501953125,
"lon": 28.968746203125011362544682924635708332061767578125
},
"bbox": {
"min_lat": 41.438168300000000954241841100156307220458984375,
"min_lon": 28.96447500000000019326762412674725055694580078125,
"max_lat": 41.44352169999999802030288265086710453033447265625,
"max_lon": 28.978803299999999154579199966974556446075439453125
},
"zone_id": "discovered_029"
}
Methodology: 2026.01.18
Zone Dwell
Bosphorus/Dardanelles Approach
- Zone: Bosphorus/Dardanelles Approach
- Duration: 6h 37m
- Data Points: 99 AIS positions
- Period: 2026-08-22T21:52:13+00:00 to 2026-08-23T04:29:18+00:00
Show Raw Evidence JSON
{
"zone_id": "osint_bosphorus",
"zone_name": "Bosphorus\/Dardanelles Approach",
"dwell_minutes": 397.1000000000000227373675443232059478759765625,
"points_in_zone": 99,
"first_point": {
"ts": "2026-08-22T21:52:13+00:00",
"lat": 41.44702170000000052141331252641975879669189453125,
"lon": 28.982213300000001510170477558858692646026611328125
},
"last_point": {
"ts": "2026-08-23T04:29:18+00:00",
"lat": 41.439608300000003282548277638852596282958984375,
"lon": 28.96449499999999943611328490078449249267578125
}
}
Methodology: 2026.01.18
Zone Dwell
Istanbul Black Sea Surveillance Zone
- Zone: Istanbul Black Sea Surveillance Zone
- Duration: 6h 37m
- Data Points: 99 AIS positions
- Period: 2026-08-22T21:52:13+00:00 to 2026-08-23T04:29:18+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_029",
"zone_name": "Istanbul Black Sea Surveillance Zone",
"dwell_minutes": 397.1000000000000227373675443232059478759765625,
"points_in_zone": 99,
"first_point": {
"ts": "2026-08-22T21:52:13+00:00",
"lat": 41.44702170000000052141331252641975879669189453125,
"lon": 28.982213300000001510170477558858692646026611328125
},
"last_point": {
"ts": "2026-08-23T04:29:18+00:00",
"lat": 41.439608300000003282548277638852596282958984375,
"lon": 28.96449499999999943611328490078449249267578125
}
}
Methodology: 2026.01.18
Loiter
Bosphorus/Dardanelles Approach
- Duration: 6h 37m
- Radius: 1,118 meters
- Data Points: 99 AIS positions
- Centroid: 41.4411, 28.9714
- Zone: Bosphorus/Dardanelles Approach
Show Raw Evidence JSON
{
"radius_m": 1117.799999999999954525264911353588104248046875,
"duration_minutes": 397.1000000000000227373675443232059478759765625,
"points": 99,
"centroid": {
"lat": 41.44113851717172991584448027424514293670654296875,
"lon": 28.9713607101010239830429782159626483917236328125
},
"bbox": {
"min_lat": 41.438168300000000954241841100156307220458984375,
"min_lon": 28.96447500000000019326762412674725055694580078125,
"max_lat": 41.44702170000000052141331252641975879669189453125,
"max_lon": 28.982213300000001510170477558858692646026611328125
},
"zone_id": "osint_bosphorus"
}
Methodology: 2026.01.18
Loiter
Istanbul Black Sea Surveillance Zone
- Duration: 6h 37m
- Radius: 1,118 meters
- Data Points: 99 AIS positions
- Centroid: 41.4411, 28.9714
- Zone: Istanbul Black Sea Surveillance Zone
Show Raw Evidence JSON
{
"radius_m": 1117.799999999999954525264911353588104248046875,
"duration_minutes": 397.1000000000000227373675443232059478759765625,
"points": 99,
"centroid": {
"lat": 41.44113851717172991584448027424514293670654296875,
"lon": 28.9713607101010239830429782159626483917236328125
},
"bbox": {
"min_lat": 41.438168300000000954241841100156307220458984375,
"min_lon": 28.96447500000000019326762412674725055694580078125,
"max_lat": 41.44702170000000052141331252641975879669189453125,
"max_lon": 28.982213300000001510170477558858692646026611328125
},
"zone_id": "discovered_029"
}
Methodology: 2026.01.18
Zone Dwell
Istanbul Black Sea Surveillance Zone
- Zone: Istanbul Black Sea Surveillance Zone
- Duration: 6h 34m
- Data Points: 98 AIS positions
- Period: 2026-08-22T20:53:15+00:00 to 2026-08-23T03:27:30+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_029",
"zone_name": "Istanbul Black Sea Surveillance Zone",
"dwell_minutes": 394.19999999999998863131622783839702606201171875,
"points_in_zone": 98,
"first_point": {
"ts": "2026-08-22T20:53:15+00:00",
"lat": 41.45014830000000216614353121258318424224853515625,
"lon": 28.984481699999999904093783698044717311859130859375
},
"last_point": {
"ts": "2026-08-23T03:27:30+00:00",
"lat": 41.43955330000000003565219230949878692626953125,
"lon": 28.96490000000000009094947017729282379150390625
}
}
Methodology: 2026.01.18
Zone Dwell
Bosphorus/Dardanelles Approach
- Zone: Bosphorus/Dardanelles Approach
- Duration: 6h 34m
- Data Points: 98 AIS positions
- Period: 2026-08-22T20:53:15+00:00 to 2026-08-23T03:27:30+00:00
Show Raw Evidence JSON
{
"zone_id": "osint_bosphorus",
"zone_name": "Bosphorus\/Dardanelles Approach",
"dwell_minutes": 394.19999999999998863131622783839702606201171875,
"points_in_zone": 98,
"first_point": {
"ts": "2026-08-22T20:53:15+00:00",
"lat": 41.45014830000000216614353121258318424224853515625,
"lon": 28.984481699999999904093783698044717311859130859375
},
"last_point": {
"ts": "2026-08-23T03:27:30+00:00",
"lat": 41.43955330000000003565219230949878692626953125,
"lon": 28.96490000000000009094947017729282379150390625
}
}
Methodology: 2026.01.18
Loiter
Bosphorus/Dardanelles Approach
- Duration: 6h 34m
- Radius: 1,164 meters
- Data Points: 98 AIS positions
- Centroid: 41.4427, 28.9746
- Zone: Bosphorus/Dardanelles Approach
Show Raw Evidence JSON
{
"radius_m": 1164.09999999999990905052982270717620849609375,
"duration_minutes": 394.19999999999998863131622783839702606201171875,
"points": 98,
"centroid": {
"lat": 41.44272532244898599174121045507490634918212890625,
"lon": 28.97464682142857128610557992942631244659423828125
},
"bbox": {
"min_lat": 41.438168300000000954241841100156307220458984375,
"min_lon": 28.96490000000000009094947017729282379150390625,
"max_lat": 41.45014830000000216614353121258318424224853515625,
"max_lon": 28.984481699999999904093783698044717311859130859375
},
"zone_id": "osint_bosphorus"
}
Methodology: 2026.01.18
Loiter
Istanbul Black Sea Surveillance Zone
- Duration: 6h 34m
- Radius: 1,164 meters
- Data Points: 98 AIS positions
- Centroid: 41.4427, 28.9746
- Zone: Istanbul Black Sea Surveillance Zone
Show Raw Evidence JSON
{
"radius_m": 1164.09999999999990905052982270717620849609375,
"duration_minutes": 394.19999999999998863131622783839702606201171875,
"points": 98,
"centroid": {
"lat": 41.44272532244898599174121045507490634918212890625,
"lon": 28.97464682142857128610557992942631244659423828125
},
"bbox": {
"min_lat": 41.438168300000000954241841100156307220458984375,
"min_lon": 28.96490000000000009094947017729282379150390625,
"max_lat": 41.45014830000000216614353121258318424224853515625,
"max_lon": 28.984481699999999904093783698044717311859130859375
},
"zone_id": "discovered_029"
}
Methodology: 2026.01.18
Zone Dwell
Bosphorus/Dardanelles Approach
- Zone: Bosphorus/Dardanelles Approach
- Duration: 6h 12m
- Data Points: 87 AIS positions
- Period: 2026-08-22T19:30:06+00:00 to 2026-08-23T01:42:36+00:00
Show Raw Evidence JSON
{
"zone_id": "osint_bosphorus",
"zone_name": "Bosphorus\/Dardanelles Approach",
"dwell_minutes": 372.5,
"points_in_zone": 87,
"first_point": {
"ts": "2026-08-22T19:30:06+00:00",
"lat": 41.45660670000000180834831553511321544647216796875,
"lon": 28.9850832999999994399331626482307910919189453125
},
"last_point": {
"ts": "2026-08-23T01:42:36+00:00",
"lat": 41.43930329999999884194039623253047466278076171875,
"lon": 28.968396699999999555075191892683506011962890625
}
}
Methodology: 2026.01.18
Zone Dwell
Istanbul Black Sea Surveillance Zone
- Zone: Istanbul Black Sea Surveillance Zone
- Duration: 6h 12m
- Data Points: 87 AIS positions
- Period: 2026-08-22T19:30:06+00:00 to 2026-08-23T01:42:36+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_029",
"zone_name": "Istanbul Black Sea Surveillance Zone",
"dwell_minutes": 372.5,
"points_in_zone": 87,
"first_point": {
"ts": "2026-08-22T19:30:06+00:00",
"lat": 41.45660670000000180834831553511321544647216796875,
"lon": 28.9850832999999994399331626482307910919189453125
},
"last_point": {
"ts": "2026-08-23T01:42:36+00:00",
"lat": 41.43930329999999884194039623253047466278076171875,
"lon": 28.968396699999999555075191892683506011962890625
}
}
Methodology: 2026.01.18
Loiter
Bosphorus/Dardanelles Approach
- Duration: 6h 12m
- Radius: 1,433 meters
- Data Points: 87 AIS positions
- Centroid: 41.4448, 28.9781
- Zone: Bosphorus/Dardanelles Approach
Show Raw Evidence JSON
{
"radius_m": 1432.700000000000045474735088646411895751953125,
"duration_minutes": 372.5,
"points": 87,
"centroid": {
"lat": 41.4448369356321819623190094716846942901611328125,
"lon": 28.97806630459768939545028842985630035400390625
},
"bbox": {
"min_lat": 41.438168300000000954241841100156307220458984375,
"min_lon": 28.968396699999999555075191892683506011962890625,
"max_lat": 41.45660670000000180834831553511321544647216796875,
"max_lon": 28.985800000000001119815351557917892932891845703125
},
"zone_id": "osint_bosphorus"
}
Methodology: 2026.01.18
Loiter
Istanbul Black Sea Surveillance Zone
- Duration: 6h 12m
- Radius: 1,433 meters
- Data Points: 87 AIS positions
- Centroid: 41.4448, 28.9781
- Zone: Istanbul Black Sea Surveillance Zone
Show Raw Evidence JSON
{
"radius_m": 1432.700000000000045474735088646411895751953125,
"duration_minutes": 372.5,
"points": 87,
"centroid": {
"lat": 41.4448369356321819623190094716846942901611328125,
"lon": 28.97806630459768939545028842985630035400390625
},
"bbox": {
"min_lat": 41.438168300000000954241841100156307220458984375,
"min_lon": 28.968396699999999555075191892683506011962890625,
"max_lat": 41.45660670000000180834831553511321544647216796875,
"max_lon": 28.985800000000001119815351557917892932891845703125
},
"zone_id": "discovered_029"
}
Methodology: 2026.01.18
Zone Dwell
Istanbul Black Sea Surveillance Zone
- Zone: Istanbul Black Sea Surveillance Zone
- Duration: 6h 28m
- Data Points: 74 AIS positions
- Period: 2026-08-22T18:15:05+00:00 to 2026-08-23T00:43:44+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_029",
"zone_name": "Istanbul Black Sea Surveillance Zone",
"dwell_minutes": 388.6000000000000227373675443232059478759765625,
"points_in_zone": 74,
"first_point": {
"ts": "2026-08-22T18:15:05+00:00",
"lat": 41.4617233000000027232090360485017299652099609375,
"lon": 28.986194999999998600515027646906673908233642578125
},
"last_point": {
"ts": "2026-08-23T00:43:44+00:00",
"lat": 41.440128299999997807390172965824604034423828125,
"lon": 28.971385000000001497255652793683111667633056640625
}
}
Methodology: 2026.01.18
Zone Dwell
Bosphorus/Dardanelles Approach
- Zone: Bosphorus/Dardanelles Approach
- Duration: 6h 28m
- Data Points: 74 AIS positions
- Period: 2026-08-22T18:15:05+00:00 to 2026-08-23T00:43:44+00:00
Show Raw Evidence JSON
{
"zone_id": "osint_bosphorus",
"zone_name": "Bosphorus\/Dardanelles Approach",
"dwell_minutes": 388.6000000000000227373675443232059478759765625,
"points_in_zone": 74,
"first_point": {
"ts": "2026-08-22T18:15:05+00:00",
"lat": 41.4617233000000027232090360485017299652099609375,
"lon": 28.986194999999998600515027646906673908233642578125
},
"last_point": {
"ts": "2026-08-23T00:43:44+00:00",
"lat": 41.440128299999997807390172965824604034423828125,
"lon": 28.971385000000001497255652793683111667633056640625
}
}
Methodology: 2026.01.18
Loiter
Bosphorus/Dardanelles Approach
- Duration: 6h 28m
- Radius: 1,825 meters
- Data Points: 74 AIS positions
- Centroid: 41.4460, 28.9797
- Zone: Bosphorus/Dardanelles Approach
Show Raw Evidence JSON
{
"radius_m": 1824.5,
"duration_minutes": 388.6000000000000227373675443232059478759765625,
"points": 74,
"centroid": {
"lat": 41.44603558513512098215869627892971038818359375,
"lon": 28.979715767567565620765890344046056270599365234375
},
"bbox": {
"min_lat": 41.440128299999997807390172965824604034423828125,
"min_lon": 28.971385000000001497255652793683111667633056640625,
"max_lat": 41.4617233000000027232090360485017299652099609375,
"max_lon": 28.986194999999998600515027646906673908233642578125
},
"zone_id": "osint_bosphorus"
}
Methodology: 2026.01.18
Loiter
Istanbul Black Sea Surveillance Zone
- Duration: 6h 28m
- Radius: 1,825 meters
- Data Points: 74 AIS positions
- Centroid: 41.4460, 28.9797
- Zone: Istanbul Black Sea Surveillance Zone
Show Raw Evidence JSON
{
"radius_m": 1824.5,
"duration_minutes": 388.6000000000000227373675443232059478759765625,
"points": 74,
"centroid": {
"lat": 41.44603558513512098215869627892971038818359375,
"lon": 28.979715767567565620765890344046056270599365234375
},
"bbox": {
"min_lat": 41.440128299999997807390172965824604034423828125,
"min_lon": 28.971385000000001497255652793683111667633056640625,
"max_lat": 41.4617233000000027232090360485017299652099609375,
"max_lon": 28.986194999999998600515027646906673908233642578125
},
"zone_id": "discovered_029"
}
Methodology: 2026.01.18
Zone Dwell
Bosphorus/Dardanelles Approach
- Zone: Bosphorus/Dardanelles Approach
- Duration: 6h 38m
- Data Points: 63 AIS positions
- Period: 2026-08-22T17:21:55+00:00 to 2026-08-22T23:59:54+00:00
Show Raw Evidence JSON
{
"zone_id": "osint_bosphorus",
"zone_name": "Bosphorus\/Dardanelles Approach",
"dwell_minutes": 398,
"points_in_zone": 63,
"first_point": {
"ts": "2026-08-22T17:21:55+00:00",
"lat": 41.46508829999999790061337989754974842071533203125,
"lon": 28.98489500000000163026925292797386646270751953125
},
"last_point": {
"ts": "2026-08-22T23:59:54+00:00",
"lat": 41.44113329999999706387825426645576953887939453125,
"lon": 28.974413299999998372413756442256271839141845703125
}
}
Methodology: 2026.01.18
Zone Dwell
Istanbul Black Sea Surveillance Zone
- Zone: Istanbul Black Sea Surveillance Zone
- Duration: 6h 38m
- Data Points: 63 AIS positions
- Period: 2026-08-22T17:21:55+00:00 to 2026-08-22T23:59:54+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_029",
"zone_name": "Istanbul Black Sea Surveillance Zone",
"dwell_minutes": 398,
"points_in_zone": 63,
"first_point": {
"ts": "2026-08-22T17:21:55+00:00",
"lat": 41.46508829999999790061337989754974842071533203125,
"lon": 28.98489500000000163026925292797386646270751953125
},
"last_point": {
"ts": "2026-08-22T23:59:54+00:00",
"lat": 41.44113329999999706387825426645576953887939453125,
"lon": 28.974413299999998372413756442256271839141845703125
}
}
Methodology: 2026.01.18
Loiter
Bosphorus/Dardanelles Approach
- Duration: 6h 38m
- Radius: 1,988 meters
- Data Points: 63 AIS positions
- Centroid: 41.4474, 28.9812
- Zone: Bosphorus/Dardanelles Approach
Show Raw Evidence JSON
{
"radius_m": 1987.90000000000009094947017729282379150390625,
"duration_minutes": 398,
"points": 63,
"centroid": {
"lat": 41.4474091793650671888826764188706874847412109375,
"lon": 28.981180768253967272585214232094585895538330078125
},
"bbox": {
"min_lat": 41.44113329999999706387825426645576953887939453125,
"min_lon": 28.974413299999998372413756442256271839141845703125,
"max_lat": 41.46508829999999790061337989754974842071533203125,
"max_lon": 28.986194999999998600515027646906673908233642578125
},
"zone_id": "osint_bosphorus"
}
Methodology: 2026.01.18
Loiter
Istanbul Black Sea Surveillance Zone
- Duration: 6h 38m
- Radius: 1,988 meters
- Data Points: 63 AIS positions
- Centroid: 41.4474, 28.9812
- Zone: Istanbul Black Sea Surveillance Zone
Show Raw Evidence JSON
{
"radius_m": 1987.90000000000009094947017729282379150390625,
"duration_minutes": 398,
"points": 63,
"centroid": {
"lat": 41.4474091793650671888826764188706874847412109375,
"lon": 28.981180768253967272585214232094585895538330078125
},
"bbox": {
"min_lat": 41.44113329999999706387825426645576953887939453125,
"min_lon": 28.974413299999998372413756442256271839141845703125,
"max_lat": 41.46508829999999790061337989754974842071533203125,
"max_lon": 28.986194999999998600515027646906673908233642578125
},
"zone_id": "discovered_029"
}
Methodology: 2026.01.18
Loiter
Bosphorus/Dardanelles Approach
- Duration: 6h 34m
- Radius: 1,835 meters
- Data Points: 52 AIS positions
- Centroid: 41.4491, 28.9824
- Zone: Bosphorus/Dardanelles Approach
Show Raw Evidence JSON
{
"radius_m": 1835.299999999999954525264911353588104248046875,
"duration_minutes": 394.5,
"points": 52,
"centroid": {
"lat": 41.449068171153840012266300618648529052734375,
"lon": 28.98243977307691920941579155623912811279296875
},
"bbox": {
"min_lat": 41.44285500000000155296220327727496623992919921875,
"min_lon": 28.977761699999998512566889985464513301849365234375,
"max_lat": 41.4655666999999965582901495508849620819091796875,
"max_lon": 28.986194999999998600515027646906673908233642578125
},
"zone_id": "osint_bosphorus"
}
Methodology: 2026.01.18
Loiter
Istanbul Black Sea Surveillance Zone
- Duration: 6h 34m
- Radius: 1,835 meters
- Data Points: 52 AIS positions
- Centroid: 41.4491, 28.9824
- Zone: Istanbul Black Sea Surveillance Zone
Show Raw Evidence JSON
{
"radius_m": 1835.299999999999954525264911353588104248046875,
"duration_minutes": 394.5,
"points": 52,
"centroid": {
"lat": 41.449068171153840012266300618648529052734375,
"lon": 28.98243977307691920941579155623912811279296875
},
"bbox": {
"min_lat": 41.44285500000000155296220327727496623992919921875,
"min_lon": 28.977761699999998512566889985464513301849365234375,
"max_lat": 41.4655666999999965582901495508849620819091796875,
"max_lon": 28.986194999999998600515027646906673908233642578125
},
"zone_id": "discovered_029"
}
Methodology: 2026.01.18
Zone Dwell
Bosphorus/Dardanelles Approach
- Zone: Bosphorus/Dardanelles Approach
- Duration: 6h 34m
- Data Points: 52 AIS positions
- Period: 2026-08-22T16:40:45+00:00 to 2026-08-22T23:15:13+00:00
Show Raw Evidence JSON
{
"zone_id": "osint_bosphorus",
"zone_name": "Bosphorus\/Dardanelles Approach",
"dwell_minutes": 394.5,
"points_in_zone": 52,
"first_point": {
"ts": "2026-08-22T16:40:45+00:00",
"lat": 41.4655666999999965582901495508849620819091796875,
"lon": 28.98120829999999870096871745772659778594970703125
},
"last_point": {
"ts": "2026-08-22T23:15:13+00:00",
"lat": 41.44285500000000155296220327727496623992919921875,
"lon": 28.977761699999998512566889985464513301849365234375
}
}
Methodology: 2026.01.18
Zone Dwell
Istanbul Black Sea Surveillance Zone
- Zone: Istanbul Black Sea Surveillance Zone
- Duration: 6h 34m
- Data Points: 52 AIS positions
- Period: 2026-08-22T16:40:45+00:00 to 2026-08-22T23:15:13+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_029",
"zone_name": "Istanbul Black Sea Surveillance Zone",
"dwell_minutes": 394.5,
"points_in_zone": 52,
"first_point": {
"ts": "2026-08-22T16:40:45+00:00",
"lat": 41.4655666999999965582901495508849620819091796875,
"lon": 28.98120829999999870096871745772659778594970703125
},
"last_point": {
"ts": "2026-08-22T23:15:13+00:00",
"lat": 41.44285500000000155296220327727496623992919921875,
"lon": 28.977761699999998512566889985464513301849365234375
}
}
Methodology: 2026.01.18
Zone Dwell
Istanbul Black Sea Surveillance Zone
- Zone: Istanbul Black Sea Surveillance Zone
- Duration: 6h 30m
- Data Points: 36 AIS positions
- Period: 2026-08-22T15:38:37+00:00 to 2026-08-22T22:08:45+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_029",
"zone_name": "Istanbul Black Sea Surveillance Zone",
"dwell_minutes": 390.1000000000000227373675443232059478759765625,
"points_in_zone": 36,
"first_point": {
"ts": "2026-08-22T15:38:37+00:00",
"lat": 41.3830200000000019144863472320139408111572265625,
"lon": 29.015858300000001435137164662592113018035888671875
},
"last_point": {
"ts": "2026-08-22T22:08:45+00:00",
"lat": 41.446141699999998309067450463771820068359375,
"lon": 28.981674999999999187139110290445387363433837890625
}
}
Methodology: 2026.01.18
Zone Dwell
Bosphorus/Dardanelles Approach
- Zone: Bosphorus/Dardanelles Approach
- Duration: 6h 30m
- Data Points: 36 AIS positions
- Period: 2026-08-22T15:38:37+00:00 to 2026-08-22T22:08:45+00:00
Show Raw Evidence JSON
{
"zone_id": "osint_bosphorus",
"zone_name": "Bosphorus\/Dardanelles Approach",
"dwell_minutes": 390.1000000000000227373675443232059478759765625,
"points_in_zone": 36,
"first_point": {
"ts": "2026-08-22T15:38:37+00:00",
"lat": 41.3830200000000019144863472320139408111572265625,
"lon": 29.015858300000001435137164662592113018035888671875
},
"last_point": {
"ts": "2026-08-22T22:08:45+00:00",
"lat": 41.446141699999998309067450463771820068359375,
"lon": 28.981674999999999187139110290445387363433837890625
}
}
Methodology: 2026.01.18
Zone Dwell
Istanbul Black Sea Surveillance Zone
- Zone: Istanbul Black Sea Surveillance Zone
- Duration: 6h 37m
- Data Points: 23 AIS positions
- Period: 2026-08-22T14:40:54+00:00 to 2026-08-22T21:18:04+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_029",
"zone_name": "Istanbul Black Sea Surveillance Zone",
"dwell_minutes": 397.19999999999998863131622783839702606201171875,
"points_in_zone": 23,
"first_point": {
"ts": "2026-08-22T14:40:54+00:00",
"lat": 41.39919669999999740639395895414054393768310546875,
"lon": 28.998435000000000627551344223320484161376953125
},
"last_point": {
"ts": "2026-08-22T21:18:04+00:00",
"lat": 41.448818299999999226201907731592655181884765625,
"lon": 28.98313830000000024256223696283996105194091796875
}
}
Methodology: 2026.01.18
Zone Dwell
Bosphorus/Dardanelles Approach
- Zone: Bosphorus/Dardanelles Approach
- Duration: 6h 37m
- Data Points: 23 AIS positions
- Period: 2026-08-22T14:40:54+00:00 to 2026-08-22T21:18:04+00:00
Show Raw Evidence JSON
{
"zone_id": "osint_bosphorus",
"zone_name": "Bosphorus\/Dardanelles Approach",
"dwell_minutes": 397.19999999999998863131622783839702606201171875,
"points_in_zone": 23,
"first_point": {
"ts": "2026-08-22T14:40:54+00:00",
"lat": 41.39919669999999740639395895414054393768310546875,
"lon": 28.998435000000000627551344223320484161376953125
},
"last_point": {
"ts": "2026-08-22T21:18:04+00:00",
"lat": 41.448818299999999226201907731592655181884765625,
"lon": 28.98313830000000024256223696283996105194091796875
}
}
Methodology: 2026.01.18
Zone Dwell
Bosphorus/Dardanelles Approach
- Zone: Bosphorus/Dardanelles Approach
- Duration: 1h 39m
- Data Points: 10 AIS positions
- Period: 2026-08-01T09:17:52+00:00 to 2026-08-01T10:56:55+00:00
Show Raw Evidence JSON
{
"zone_id": "osint_bosphorus",
"zone_name": "Bosphorus\/Dardanelles Approach",
"dwell_minutes": 99,
"points_in_zone": 10,
"first_point": {
"ts": "2026-08-01T09:17:52+00:00",
"lat": 40.942464999999998553903424181044101715087890625,
"lon": 28.760208299999998615703589166514575481414794921875
},
"last_point": {
"ts": "2026-08-01T10:56:55+00:00",
"lat": 40.94218500000000204863681574352085590362548828125,
"lon": 28.7605199999999996407495927996933460235595703125
}
}
Methodology: 2026.01.18
Loiter
Bosphorus/Dardanelles Approach
- Duration: 1h 39m
- Radius: 35 meters
- Data Points: 10 AIS positions
- Centroid: 40.9423, 28.7604
- Zone: Bosphorus/Dardanelles Approach
Show Raw Evidence JSON
{
"radius_m": 35.10000000000000142108547152020037174224853515625,
"duration_minutes": 99,
"points": 10,
"centroid": {
"lat": 40.9423119899999932158607407473027706146240234375,
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},
"bbox": {
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"max_lon": 28.76068169999999923902578302659094333648681640625
},
"zone_id": "osint_bosphorus"
}
Methodology: 2026.01.18
Zone Dwell
Bosphorus/Dardanelles Approach
- Zone: Bosphorus/Dardanelles Approach
- Duration: 2h 33m
- Data Points: 13 AIS positions
- Period: 2026-08-01T08:23:52+00:00 to 2026-08-01T10:56:55+00:00
Show Raw Evidence JSON
{
"zone_id": "osint_bosphorus",
"zone_name": "Bosphorus\/Dardanelles Approach",
"dwell_minutes": 153.099999999999994315658113919198513031005859375,
"points_in_zone": 13,
"first_point": {
"ts": "2026-08-01T08:23:52+00:00",
"lat": 40.94227000000000060708771343342959880828857421875,
"lon": 28.760471700000000083718987298198044300079345703125
},
"last_point": {
"ts": "2026-08-01T10:56:55+00:00",
"lat": 40.94218500000000204863681574352085590362548828125,
"lon": 28.7605199999999996407495927996933460235595703125
}
}
Methodology: 2026.01.18
Loiter
Bosphorus/Dardanelles Approach
- Duration: 2h 33m
- Radius: 43 meters
- Data Points: 13 AIS positions
- Centroid: 40.9423, 28.7605
- Zone: Bosphorus/Dardanelles Approach
Show Raw Evidence JSON
{
"radius_m": 42.7999999999999971578290569595992565155029296875,
"duration_minutes": 153.099999999999994315658113919198513031005859375,
"points": 13,
"centroid": {
"lat": 40.94227640000000434383764513768255710601806640625,
"lon": 28.76045590000000373720467905513942241668701171875
},
"bbox": {
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"min_lon": 28.760208299999998615703589166514575481414794921875,
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"max_lon": 28.760933300000001366925062029622495174407958984375
},
"zone_id": "osint_bosphorus"
}
Methodology: 2026.01.18
Zone Dwell
Bosphorus/Dardanelles Approach
- Zone: Bosphorus/Dardanelles Approach
- Duration: 3h 36m
- Data Points: 15 AIS positions
- Period: 2026-08-01T07:20:51+00:00 to 2026-08-01T10:56:55+00:00
Show Raw Evidence JSON
{
"zone_id": "osint_bosphorus",
"zone_name": "Bosphorus\/Dardanelles Approach",
"dwell_minutes": 216.099999999999994315658113919198513031005859375,
"points_in_zone": 15,
"first_point": {
"ts": "2026-08-01T07:20:51+00:00",
"lat": 40.94226830000000205700416699983179569244384765625,
"lon": 28.760431700000001598027665750123560428619384765625
},
"last_point": {
"ts": "2026-08-01T10:56:55+00:00",
"lat": 40.94218500000000204863681574352085590362548828125,
"lon": 28.7605199999999996407495927996933460235595703125
}
}
Methodology: 2026.01.18
Loiter
Bosphorus/Dardanelles Approach
- Duration: 3h 36m
- Radius: 43 meters
- Data Points: 15 AIS positions
- Centroid: 40.9423, 28.7605
- Zone: Bosphorus/Dardanelles Approach
Show Raw Evidence JSON
{
"radius_m": 42.7000000000000028421709430404007434844970703125,
"duration_minutes": 216.099999999999994315658113919198513031005859375,
"points": 15,
"centroid": {
"lat": 40.942274099999991676668287254869937896728515625,
"lon": 28.760456559999997949716998846270143985748291015625
},
"bbox": {
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"max_lon": 28.760933300000001366925062029622495174407958984375
},
"zone_id": "osint_bosphorus"
}
Methodology: 2026.01.18
Zone Dwell
Bosphorus/Dardanelles Approach
- Zone: Bosphorus/Dardanelles Approach
- Duration: 4h 33m
- Data Points: 16 AIS positions
- Period: 2026-08-01T06:23:51+00:00 to 2026-08-01T10:56:55+00:00
Show Raw Evidence JSON
{
"zone_id": "osint_bosphorus",
"zone_name": "Bosphorus\/Dardanelles Approach",
"dwell_minutes": 273.1000000000000227373675443232059478759765625,
"points_in_zone": 16,
"first_point": {
"ts": "2026-08-01T06:23:51+00:00",
"lat": 40.9428300000000007230482879094779491424560546875,
"lon": 28.76006170000000139452822622843086719512939453125
},
"last_point": {
"ts": "2026-08-01T10:56:55+00:00",
"lat": 40.94218500000000204863681574352085590362548828125,
"lon": 28.7605199999999996407495927996933460235595703125
}
}
Methodology: 2026.01.18
Loiter
Bosphorus/Dardanelles Approach
- Duration: 4h 33m
- Radius: 66 meters
- Data Points: 16 AIS positions
- Centroid: 40.9423, 28.7604
- Zone: Bosphorus/Dardanelles Approach
Show Raw Evidence JSON
{
"radius_m": 65.7000000000000028421709430404007434844970703125,
"duration_minutes": 273.1000000000000227373675443232059478759765625,
"points": 16,
"centroid": {
"lat": 40.942308843749998459315975196659564971923828125,
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},
"bbox": {
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"max_lon": 28.760933300000001366925062029622495174407958984375
},
"zone_id": "osint_bosphorus"
}
Methodology: 2026.01.18
Zone Dwell
Bosphorus/Dardanelles Approach
- Zone: Bosphorus/Dardanelles Approach
- Duration: 5h 54m
- Data Points: 22 AIS positions
- Period: 2026-08-01T05:02:50+00:00 to 2026-08-01T10:56:55+00:00
Show Raw Evidence JSON
{
"zone_id": "osint_bosphorus",
"zone_name": "Bosphorus\/Dardanelles Approach",
"dwell_minutes": 354.1000000000000227373675443232059478759765625,
"points_in_zone": 22,
"first_point": {
"ts": "2026-08-01T05:02:50+00:00",
"lat": 40.94196000000000168483893503434956073760986328125,
"lon": 28.760831700000000665795596432872116565704345703125
},
"last_point": {
"ts": "2026-08-01T10:56:55+00:00",
"lat": 40.94218500000000204863681574352085590362548828125,
"lon": 28.7605199999999996407495927996933460235595703125
}
}
Methodology: 2026.01.18
Loiter
Bosphorus/Dardanelles Approach
- Duration: 5h 54m
- Radius: 77 meters
- Data Points: 22 AIS positions
- Centroid: 40.9422, 28.7605
- Zone: Bosphorus/Dardanelles Approach
Show Raw Evidence JSON
{
"radius_m": 77.2000000000000028421709430404007434844970703125,
"duration_minutes": 354.1000000000000227373675443232059478759765625,
"points": 22,
"centroid": {
"lat": 40.94223332272726878500179736874997615814208984375,
"lon": 28.7605325045454520704879541881382465362548828125
},
"bbox": {
"min_lat": 40.94190329999999988785930327139794826507568359375,
"min_lon": 28.76006170000000139452822622843086719512939453125,
"max_lat": 40.9428300000000007230482879094779491424560546875,
"max_lon": 28.760933300000001366925062029622495174407958984375
},
"zone_id": "osint_bosphorus"
}
Methodology: 2026.01.18
Zone Dwell
Bosphorus/Dardanelles Approach
- Zone: Bosphorus/Dardanelles Approach
- Duration: 6h 15m
- Data Points: 26 AIS positions
- Period: 2026-08-01T04:41:46+00:00 to 2026-08-01T10:56:55+00:00
Show Raw Evidence JSON
{
"zone_id": "osint_bosphorus",
"zone_name": "Bosphorus\/Dardanelles Approach",
"dwell_minutes": 375.1000000000000227373675443232059478759765625,
"points_in_zone": 26,
"first_point": {
"ts": "2026-08-01T04:41:46+00:00",
"lat": 40.94178670000000153095243149437010288238525390625,
"lon": 28.76121669999999852507244213484227657318115234375
},
"last_point": {
"ts": "2026-08-01T10:56:55+00:00",
"lat": 40.94218500000000204863681574352085590362548828125,
"lon": 28.7605199999999996407495927996933460235595703125
}
}
Methodology: 2026.01.18
Loiter
Bosphorus/Dardanelles Approach
- Duration: 6h 15m
- Radius: 86 meters
- Data Points: 26 AIS positions
- Centroid: 40.9422, 28.7606
- Zone: Bosphorus/Dardanelles Approach
Show Raw Evidence JSON
{
"radius_m": 85.900000000000005684341886080801486968994140625,
"duration_minutes": 375.1000000000000227373675443232059478759765625,
"points": 26,
"centroid": {
"lat": 40.9421764653846054216046468354761600494384765625,
"lon": 28.76060769615384060671203769743442535400390625
},
"bbox": {
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"min_lon": 28.76006170000000139452822622843086719512939453125,
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"max_lon": 28.76121669999999852507244213484227657318115234375
},
"zone_id": "osint_bosphorus"
}
Methodology: 2026.01.18
Zone Dwell
Bosphorus/Dardanelles Approach
- Zone: Bosphorus/Dardanelles Approach
- Duration: 6h 33m
- Data Points: 17 AIS positions
- Period: 2026-08-01T02:20:54+00:00 to 2026-08-01T08:53:52+00:00
Show Raw Evidence JSON
{
"zone_id": "osint_bosphorus",
"zone_name": "Bosphorus\/Dardanelles Approach",
"dwell_minutes": 393,
"points_in_zone": 17,
"first_point": {
"ts": "2026-08-01T02:20:54+00:00",
"lat": 40.94151670000000109439497464336454868316650390625,
"lon": 28.761656699999999631245373166166245937347412109375
},
"last_point": {
"ts": "2026-08-01T08:53:52+00:00",
"lat": 40.942143299999997907434590160846710205078125,
"lon": 28.760933300000001366925062029622495174407958984375
}
}
Methodology: 2026.01.18
Loiter
Bosphorus/Dardanelles Approach
- Duration: 6h 33m
- Radius: 106 meters
- Data Points: 17 AIS positions
- Centroid: 40.9421, 28.7608
- Zone: Bosphorus/Dardanelles Approach
Show Raw Evidence JSON
{
"radius_m": 106,
"duration_minutes": 393,
"points": 17,
"centroid": {
"lat": 40.94205793529412318321192287839949131011962890625,
"lon": 28.7608008882352947921390295960009098052978515625
},
"bbox": {
"min_lat": 40.94151670000000109439497464336454868316650390625,
"min_lon": 28.76006170000000139452822622843086719512939453125,
"max_lat": 40.9428300000000007230482879094779491424560546875,
"max_lon": 28.761656699999999631245373166166245937347412109375
},
"zone_id": "osint_bosphorus"
}
Methodology: 2026.01.18
Zone Dwell
Bosphorus/Dardanelles Approach
- Zone: Bosphorus/Dardanelles Approach
- Duration: 6h 24m
- Data Points: 16 AIS positions
- Period: 2026-08-01T01:29:48+00:00 to 2026-08-01T07:53:51+00:00
Show Raw Evidence JSON
{
"zone_id": "osint_bosphorus",
"zone_name": "Bosphorus\/Dardanelles Approach",
"dwell_minutes": 384.1000000000000227373675443232059478759765625,
"points_in_zone": 16,
"first_point": {
"ts": "2026-08-01T01:29:48+00:00",
"lat": 40.94159499999999951569407130591571331024169921875,
"lon": 28.761649999999999494093572138808667659759521484375
},
"last_point": {
"ts": "2026-08-01T07:53:51+00:00",
"lat": 40.94225000000000136424205265939235687255859375,
"lon": 28.760490000000000776481101638637483119964599609375
}
}
Methodology: 2026.01.18
Loiter
Bosphorus/Dardanelles Approach
- Duration: 6h 24m
- Radius: 120 meters
- Data Points: 16 AIS positions
- Centroid: 40.9420, 28.7609
- Zone: Bosphorus/Dardanelles Approach
Show Raw Evidence JSON
{
"radius_m": 119.5,
"duration_minutes": 384.1000000000000227373675443232059478759765625,
"points": 16,
"centroid": {
"lat": 40.941977600000001302760210819542407989501953125,
"lon": 28.7609285500000027013811632059514522552490234375
},
"bbox": {
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"max_lat": 40.9428300000000007230482879094779491424560546875,
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},
"zone_id": "osint_bosphorus"
}
Methodology: 2026.01.18
Zone Dwell
Bosphorus/Dardanelles Approach
- Zone: Bosphorus/Dardanelles Approach
- Duration: 6h 9m
- Data Points: 18 AIS positions
- Period: 2026-08-01T00:14:48+00:00 to 2026-08-01T06:23:51+00:00
Show Raw Evidence JSON
{
"zone_id": "osint_bosphorus",
"zone_name": "Bosphorus\/Dardanelles Approach",
"dwell_minutes": 369.1000000000000227373675443232059478759765625,
"points_in_zone": 18,
"first_point": {
"ts": "2026-08-01T00:14:48+00:00",
"lat": 40.9416700000000020054358174093067646026611328125,
"lon": 28.761624999999998664179656771011650562286376953125
},
"last_point": {
"ts": "2026-08-01T06:23:51+00:00",
"lat": 40.9428300000000007230482879094779491424560546875,
"lon": 28.76006170000000139452822622843086719512939453125
}
}
Methodology: 2026.01.18
Loiter
Bosphorus/Dardanelles Approach
- Duration: 6h 9m
- Radius: 140 meters
- Data Points: 18 AIS positions
- Centroid: 40.9419, 28.7611
- Zone: Bosphorus/Dardanelles Approach
Show Raw Evidence JSON
{
"radius_m": 139.80000000000001136868377216160297393798828125,
"duration_minutes": 369.1000000000000227373675443232059478759765625,
"points": 18,
"centroid": {
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},
"zone_id": "osint_bosphorus"
}
Methodology: 2026.01.18
Zone Dwell
Bosphorus/Dardanelles Approach
- Zone: Bosphorus/Dardanelles Approach
- Duration: 5h 6m
- Data Points: 9 AIS positions
- Period: 2026-07-31T21:14:47+00:00 to 2026-08-01T02:20:54+00:00
Show Raw Evidence JSON
{
"zone_id": "osint_bosphorus",
"zone_name": "Bosphorus\/Dardanelles Approach",
"dwell_minutes": 306.1000000000000227373675443232059478759765625,
"points_in_zone": 9,
"first_point": {
"ts": "2026-07-31T21:14:47+00:00",
"lat": 40.94160500000000268983058049343526363372802734375,
"lon": 28.76156999999999896999725024215877056121826171875
},
"last_point": {
"ts": "2026-08-01T02:20:54+00:00",
"lat": 40.94151670000000109439497464336454868316650390625,
"lon": 28.761656699999999631245373166166245937347412109375
}
}
Methodology: 2026.01.18
Loiter
Bosphorus/Dardanelles Approach
- Duration: 6h 21m
- Radius: 39 meters
- Data Points: 10 AIS positions
- Centroid: 40.9416, 28.7616
- Zone: Bosphorus/Dardanelles Approach
Show Raw Evidence JSON
{
"radius_m": 38.7999999999999971578290569595992565155029296875,
"duration_minutes": 381.1000000000000227373675443232059478759765625,
"points": 10,
"centroid": {
"lat": 40.9416141800000019657090888358652591705322265625,
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},
"bbox": {
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},
"zone_id": "osint_bosphorus"
}
Methodology: 2026.01.18
Zone Dwell
Bosphorus/Dardanelles Approach
- Zone: Bosphorus/Dardanelles Approach
- Duration: 6h 21m
- Data Points: 10 AIS positions
- Period: 2026-07-31T19:59:47+00:00 to 2026-08-01T02:20:54+00:00
Show Raw Evidence JSON
{
"zone_id": "osint_bosphorus",
"zone_name": "Bosphorus\/Dardanelles Approach",
"dwell_minutes": 381.1000000000000227373675443232059478759765625,
"points_in_zone": 10,
"first_point": {
"ts": "2026-07-31T19:59:47+00:00",
"lat": 40.9418117000000023608663468621671199798583984375,
"lon": 28.76120829999999983783709467388689517974853515625
},
"last_point": {
"ts": "2026-08-01T02:20:54+00:00",
"lat": 40.94151670000000109439497464336454868316650390625,
"lon": 28.761656699999999631245373166166245937347412109375
}
}
Methodology: 2026.01.18
Zone Dwell
Bosphorus/Dardanelles Approach
- Zone: Bosphorus/Dardanelles Approach
- Duration: 4h 27m
- Data Points: 6 AIS positions
- Period: 2026-07-31T16:53:43+00:00 to 2026-07-31T21:20:49+00:00
Show Raw Evidence JSON
{
"zone_id": "osint_bosphorus",
"zone_name": "Bosphorus\/Dardanelles Approach",
"dwell_minutes": 267.1000000000000227373675443232059478759765625,
"points_in_zone": 6,
"first_point": {
"ts": "2026-07-31T16:53:43+00:00",
"lat": 40.94165170000000131267370306886732578277587890625,
"lon": 28.76094499999999953843143885023891925811767578125
},
"last_point": {
"ts": "2026-07-31T21:20:49+00:00",
"lat": 40.94152669999999716310412622988224029541015625,
"lon": 28.7616000000000013869794202037155628204345703125
}
}
Methodology: 2026.01.18
Zone Dwell
Bosphorus/Dardanelles Approach
- Zone: Bosphorus/Dardanelles Approach
- Duration: 6h 12m
- Data Points: 7 AIS positions
- Period: 2026-07-31T15:08:42+00:00 to 2026-07-31T21:20:49+00:00
Show Raw Evidence JSON
{
"zone_id": "osint_bosphorus",
"zone_name": "Bosphorus\/Dardanelles Approach",
"dwell_minutes": 372.1000000000000227373675443232059478759765625,
"points_in_zone": 7,
"first_point": {
"ts": "2026-07-31T15:08:42+00:00",
"lat": 40.9415699999999986857801559381186962127685546875,
"lon": 28.761106699999999136707629077136516571044921875
},
"last_point": {
"ts": "2026-07-31T21:20:49+00:00",
"lat": 40.94152669999999716310412622988224029541015625,
"lon": 28.7616000000000013869794202037155628204345703125
}
}
Methodology: 2026.01.18
Zone Dwell
Bosphorus/Dardanelles Approach
- Zone: Bosphorus/Dardanelles Approach
- Duration: 6h 20m
- Data Points: 6 AIS positions
- Period: 2026-07-31T13:38:50+00:00 to 2026-07-31T19:59:47+00:00
Show Raw Evidence JSON
{
"zone_id": "osint_bosphorus",
"zone_name": "Bosphorus\/Dardanelles Approach",
"dwell_minutes": 380.8999999999999772626324556767940521240234375,
"points_in_zone": 6,
"first_point": {
"ts": "2026-07-31T13:38:50+00:00",
"lat": 40.94171829999999800975274411030113697052001953125,
"lon": 28.76103669999999823403413756750524044036865234375
},
"last_point": {
"ts": "2026-07-31T19:59:47+00:00",
"lat": 40.9418117000000023608663468621671199798583984375,
"lon": 28.76120829999999983783709467388689517974853515625
}
}
Methodology: 2026.01.18
Zone Dwell
Bosphorus/Dardanelles Approach
- Zone: Bosphorus/Dardanelles Approach
- Duration: 4h 18m
- Data Points: 5 AIS positions
- Period: 2026-07-31T12:38:45+00:00 to 2026-07-31T16:56:46+00:00
Show Raw Evidence JSON
{
"zone_id": "osint_bosphorus",
"zone_name": "Bosphorus\/Dardanelles Approach",
"dwell_minutes": 258,
"points_in_zone": 5,
"first_point": {
"ts": "2026-07-31T12:38:45+00:00",
"lat": 40.9415283000000016500052879564464092254638671875,
"lon": 28.761366699999999951842255541123449802398681640625
},
"last_point": {
"ts": "2026-07-31T16:56:46+00:00",
"lat": 40.941609999999997171471477486193180084228515625,
"lon": 28.76117500000000148929757415316998958587646484375
}
}
Methodology: 2026.01.18
Zone Dwell
Bosphorus/Dardanelles Approach
- Zone: Bosphorus/Dardanelles Approach
- Duration: 6h 14m
- Data Points: 4 AIS positions
- Period: 2026-07-31T08:53:47+00:00 to 2026-07-31T15:08:42+00:00
Show Raw Evidence JSON
{
"zone_id": "osint_bosphorus",
"zone_name": "Bosphorus\/Dardanelles Approach",
"dwell_minutes": 374.8999999999999772626324556767940521240234375,
"points_in_zone": 4,
"first_point": {
"ts": "2026-07-31T08:53:47+00:00",
"lat": 40.941748300000000426734914071857929229736328125,
"lon": 28.76122170000000011214069672860205173492431640625
},
"last_point": {
"ts": "2026-07-31T15:08:42+00:00",
"lat": 40.9415699999999986857801559381186962127685546875,
"lon": 28.761106699999999136707629077136516571044921875
}
}
Methodology: 2026.01.18
Recent Position Data
| Time (UTC) | Lat | Lon | Speed | Course | Zone |
|---|---|---|---|---|---|
| Aug 23 18:41 | 40.7599 | 27.5780 | 11.7 kn | 245.6° | Eastern Mediterranean Monitoring Zone |
| Aug 23 18:21 | 40.7774 | 27.6590 | 12.1 kn | 261.8° | Eastern Mediterranean Monitoring Zone |
| Aug 23 15:00 | 40.8628 | 28.5201 | 11.4 kn | 262.0° | Bosphorus/Dardanelles Approach |
| Aug 23 14:57 | 40.8641 | 28.5325 | 11.4 kn | 260.7° | Bosphorus/Dardanelles Approach |
| Aug 23 14:53 | 40.8665 | 28.5512 | 11.4 kn | 260.3° | Bosphorus/Dardanelles Approach |
| Aug 23 14:52 | 40.8670 | 28.5547 | 11.4 kn | 260.2° | Bosphorus/Dardanelles Approach |
| Aug 23 14:49 | 40.8685 | 28.5657 | 11.4 kn | 260.2° | Bosphorus/Dardanelles Approach |
| Aug 23 14:48 | 40.8692 | 28.5712 | 11.4 kn | 260.1° | Bosphorus/Dardanelles Approach |
| Aug 23 14:47 | 40.8698 | 28.5754 | 11.4 kn | 260.6° | Bosphorus/Dardanelles Approach |
| Aug 23 14:46 | 40.8703 | 28.5795 | 11.4 kn | 260.5° | Bosphorus/Dardanelles Approach |
| Aug 23 14:44 | 40.8714 | 28.5885 | 11.4 kn | 260.4° | Bosphorus/Dardanelles Approach |
| Aug 23 14:43 | 40.8719 | 28.5926 | 11.4 kn | 260.3° | Bosphorus/Dardanelles Approach |
| Aug 23 14:42 | 40.8725 | 28.5967 | 11.4 kn | 260.5° | Bosphorus/Dardanelles Approach |
| Aug 23 14:38 | 40.8750 | 28.6138 | 11.4 kn | 256.6° | Bosphorus/Dardanelles Approach |
| Aug 23 14:37 | 40.8759 | 28.6186 | 11.4 kn | 256.4° | Bosphorus/Dardanelles Approach |
| Aug 23 14:36 | 40.8766 | 28.6226 | 11.3 kn | 257.0° | Bosphorus/Dardanelles Approach |
| Aug 23 14:32 | 40.8794 | 28.6389 | 11.4 kn | 256.8° | Bosphorus/Dardanelles Approach |
| Aug 23 14:31 | 40.8802 | 28.6430 | 11.4 kn | 256.5° | Bosphorus/Dardanelles Approach |
| Aug 23 14:30 | 40.8809 | 28.6470 | 11.4 kn | 255.6° | Bosphorus/Dardanelles Approach |
| Aug 23 14:25 | 40.8852 | 28.6673 | 11.4 kn | 253.9° | Bosphorus/Dardanelles Approach |
Showing 20 of 100 recent positions.
Data Source
Vessel observed through FleetLeaks' AIS monitoring system in zones of interest. Identity and position data derived from AIS broadcasts and public maritime databases.
Disclaimer: AIS data can be spoofed or falsified. Vessel identities should be independently verified before making compliance decisions.