IMO 9431288
Vessel information
Detected Events (100)
- Gap Duration: 4h 14m
- Last Seen: 2026-09-07T19:51:41+00:00 at 34.4019, 33.2935 (Zone: Northern Baltic Sea Surveillance Zone)
- Next Seen: 2026-09-08T00:06:04+00:00 at 34.3790, 32.2194
🛰️ Gap Corroboration
These are snapshots that may corroborate presence during the gap. They do not reconstruct a continuous route.
SAR Imagery (Sentinel-1)
Status: ✗ No SAR coverage
No Sentinel-1 scenes covering corridor and time window
VIIRS Thermal Anomaly
Status: ✗ No detections
No VIIRS thermal/light detections in corridor
Show Raw Evidence JSON
{
"gap_minutes": 254.400000000000005684341886080801486968994140625,
"last_seen": {
"ts": "2026-09-07T19:51:41+00:00",
"lat": 34.40190830000000232757884077727794647216796875,
"lon": 33.29348999999999847432263777591288089752197265625,
"sog": 13.199999999999999289457264239899814128875732421875,
"zone_id": "discovered_039"
},
"next_seen": {
"ts": "2026-09-08T00:06:04+00:00",
"lat": 34.3789567000000033658579923212528228759765625,
"lon": 32.21935669999999873880369705148041248321533203125,
"zone_ids": [
"discovered_209"
]
},
"gap_enrichment": {
"status": "not_found",
"corridor": {
"start": {
"lat": 34.40190830000000232757884077727794647216796875,
"lon": 33.29348999999999847432263777591288089752197265625,
"ts": "2026-09-07T19:51:41+00:00"
},
"end": {
"lat": 34.3789567000000033658579923212528228759765625,
"lon": 32.21935669999999873880369705148041248321533203125,
"ts": "2026-09-08T00:06:04+00:00"
},
"bbox": {
"min_lat": 34.19877699999999975943865138106048107147216796875,
"min_lon": 32.00101099999999831879904377274215221405029296875,
"max_lat": 34.5820879999999988285708241164684295654296875,
"max_lon": 33.51183499999999781948645249940454959869384765625
},
"buffer_km": 20
},
"sar": {
"status": "not_found",
"notes": "No Sentinel-1 scenes covering corridor and time window"
},
"viirs": {
"status": "not_found",
"notes": "No VIIRS thermal\/light detections in corridor"
},
"searched_at": "2026-09-08T00:15:09.924637+00:00"
}
}- Zone: Northern Baltic Sea Surveillance Zone
- Duration: 1h 50m
- Data Points: 71 AIS positions
- Period: 2026-09-07T18:01:35+00:00 to 2026-09-07T19:51:41+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_039",
"zone_name": "Northern Baltic Sea Surveillance Zone",
"dwell_minutes": 110.099999999999994315658113919198513031005859375,
"points_in_zone": 71,
"first_point": {
"ts": "2026-09-07T18:01:35+00:00",
"lat": 34.64625170000000053960320656187832355499267578125,
"lon": 33.6689683000000030688170227222144603729248046875
},
"last_point": {
"ts": "2026-09-07T19:51:41+00:00",
"lat": 34.40190830000000232757884077727794647216796875,
"lon": 33.29348999999999847432263777591288089752197265625
}
}- Zone: Northern Baltic Sea Surveillance Zone
- Duration: 2h 50m
- Data Points: 104 AIS positions
- Period: 2026-09-07T17:01:34+00:00 to 2026-09-07T19:51:41+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_039",
"zone_name": "Northern Baltic Sea Surveillance Zone",
"dwell_minutes": 170.099999999999994315658113919198513031005859375,
"points_in_zone": 104,
"first_point": {
"ts": "2026-09-07T17:01:34+00:00",
"lat": 34.835558300000002418528310954570770263671875,
"lon": 33.76018499999999988858689903281629085540771484375
},
"last_point": {
"ts": "2026-09-07T19:51:41+00:00",
"lat": 34.40190830000000232757884077727794647216796875,
"lon": 33.29348999999999847432263777591288089752197265625
}
}- Gap Duration: 5h 44m
- Last Seen: 2026-09-07T11:17:00+00:00 at 34.8396, 33.8246 (Zone: Northern Baltic Sea Surveillance Zone)
- Next Seen: 2026-09-07T17:01:34+00:00 at 34.8356, 33.7602
🛰️ Gap Corroboration
These are snapshots that may corroborate presence during the gap. They do not reconstruct a continuous route.
SAR Imagery (Sentinel-1)
Status: ✗ No SAR coverage
No Sentinel-1 scenes covering corridor and time window
VIIRS Thermal Anomaly
Status: ✗ No detections
No VIIRS thermal/light detections in corridor
Show Raw Evidence JSON
{
"gap_minutes": 344.6000000000000227373675443232059478759765625,
"last_seen": {
"ts": "2026-09-07T11:17:00+00:00",
"lat": 34.83959829999999868732629693113267421722412109375,
"lon": 33.82455999999999818328433320857584476470947265625,
"sog": 6.70000000000000017763568394002504646778106689453125,
"zone_id": "discovered_039"
},
"next_seen": {
"ts": "2026-09-07T17:01:34+00:00",
"lat": 34.835558300000002418528310954570770263671875,
"lon": 33.76018499999999988858689903281629085540771484375,
"zone_ids": [
"discovered_039"
]
},
"gap_enrichment": {
"status": "not_found",
"corridor": {
"start": {
"lat": 34.83959829999999868732629693113267421722412109375,
"lon": 33.82455999999999818328433320857584476470947265625,
"ts": "2026-09-07T11:17:00+00:00"
},
"end": {
"lat": 34.835558300000002418528310954570770263671875,
"lon": 33.76018499999999988858689903281629085540771484375,
"ts": "2026-09-07T17:01:34+00:00"
},
"bbox": {
"min_lat": 34.6553779999999989058778737671673297882080078125,
"min_lon": 33.5406600000000025829649530351161956787109375,
"max_lat": 35.019778000000002293745637871325016021728515625,
"max_lon": 34.04408500000000259433363680727779865264892578125
},
"buffer_km": 20
},
"sar": {
"status": "not_found",
"notes": "No Sentinel-1 scenes covering corridor and time window"
},
"viirs": {
"status": "not_found",
"notes": "No VIIRS thermal\/light detections in corridor"
},
"searched_at": "2026-09-07T17:15:12.203497+00:00"
}
}- Zone: Northern Baltic Sea Surveillance Zone
- Duration: 6h 37m
- Data Points: 30 AIS positions
- Period: 2026-09-07T11:11:51+00:00 to 2026-09-07T17:49:45+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_039",
"zone_name": "Northern Baltic Sea Surveillance Zone",
"dwell_minutes": 397.8999999999999772626324556767940521240234375,
"points_in_zone": 30,
"first_point": {
"ts": "2026-09-07T11:11:51+00:00",
"lat": 34.83257830000000154768713400699198246002197265625,
"lon": 33.83280330000000191148501471616327762603759765625
},
"last_point": {
"ts": "2026-09-07T17:49:45+00:00",
"lat": 34.675011699999998882049112580716609954833984375,
"lon": 33.7070149999999983947418513707816600799560546875
}
}- Zone: Northern Baltic Sea Surveillance Zone
- Duration: 6h 37m
- Data Points: 27 AIS positions
- Period: 2026-09-07T10:52:02+00:00 to 2026-09-07T17:29:05+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_039",
"zone_name": "Northern Baltic Sea Surveillance Zone",
"dwell_minutes": 397.1000000000000227373675443232059478759765625,
"points_in_zone": 27,
"first_point": {
"ts": "2026-09-07T10:52:02+00:00",
"lat": 34.8036833000000029869624995626509189605712890625,
"lon": 33.8638499999999993406163412146270275115966796875
},
"last_point": {
"ts": "2026-09-07T17:29:05+00:00",
"lat": 34.735669999999998935891198925673961639404296875,
"lon": 33.7570017000000035523044061847031116485595703125
}
}- Zone: Northern Baltic Sea Surveillance Zone
- Duration: 2h 16m
- Data Points: 47 AIS positions
- Period: 2026-09-07T09:00:06+00:00 to 2026-09-07T11:17:00+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_039",
"zone_name": "Northern Baltic Sea Surveillance Zone",
"dwell_minutes": 136.900000000000005684341886080801486968994140625,
"points_in_zone": 47,
"first_point": {
"ts": "2026-09-07T09:00:06+00:00",
"lat": 34.6928300000000007230482879094779491424560546875,
"lon": 33.93737829999999888741513132117688655853271484375
},
"last_point": {
"ts": "2026-09-07T11:17:00+00:00",
"lat": 34.83959829999999868732629693113267421722412109375,
"lon": 33.82455999999999818328433320857584476470947265625
}
}- Zone: Northern Baltic Sea Surveillance Zone
- Duration: 3h 16m
- Data Points: 67 AIS positions
- Period: 2026-09-07T08:00:47+00:00 to 2026-09-07T11:17:00+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_039",
"zone_name": "Northern Baltic Sea Surveillance Zone",
"dwell_minutes": 196.19999999999998863131622783839702606201171875,
"points_in_zone": 67,
"first_point": {
"ts": "2026-09-07T08:00:47+00:00",
"lat": 34.6950183000000009769792086444795131683349609375,
"lon": 33.95450170000000156278474605642259120941162109375
},
"last_point": {
"ts": "2026-09-07T11:17:00+00:00",
"lat": 34.83959829999999868732629693113267421722412109375,
"lon": 33.82455999999999818328433320857584476470947265625
}
}- Zone: Northern Baltic Sea Surveillance Zone
- Duration: 4h 16m
- Data Points: 89 AIS positions
- Period: 2026-09-07T07:00:38+00:00 to 2026-09-07T11:17:00+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_039",
"zone_name": "Northern Baltic Sea Surveillance Zone",
"dwell_minutes": 256.3999999999999772626324556767940521240234375,
"points_in_zone": 89,
"first_point": {
"ts": "2026-09-07T07:00:38+00:00",
"lat": 34.691883300000000645013642497360706329345703125,
"lon": 33.97978830000000272093529929406940937042236328125
},
"last_point": {
"ts": "2026-09-07T11:17:00+00:00",
"lat": 34.83959829999999868732629693113267421722412109375,
"lon": 33.82455999999999818328433320857584476470947265625
}
}- Zone: Northern Baltic Sea Surveillance Zone
- Duration: 5h 16m
- Data Points: 109 AIS positions
- Period: 2026-09-07T06:00:56+00:00 to 2026-09-07T11:17:00+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_039",
"zone_name": "Northern Baltic Sea Surveillance Zone",
"dwell_minutes": 316.1000000000000227373675443232059478759765625,
"points_in_zone": 109,
"first_point": {
"ts": "2026-09-07T06:00:56+00:00",
"lat": 34.68943999999999761030267109163105487823486328125,
"lon": 33.9857666999999992185621522367000579833984375
},
"last_point": {
"ts": "2026-09-07T11:17:00+00:00",
"lat": 34.83959829999999868732629693113267421722412109375,
"lon": 33.82455999999999818328433320857584476470947265625
}
}- Duration: 2h 2m
- Radius: 1,117 meters
- Data Points: 42 AIS positions
- Centroid: 34.6893, 33.9844
- Zone: Northern Baltic Sea Surveillance Zone
Show Raw Evidence JSON
{
"radius_m": 1117.40000000000009094947017729282379150390625,
"duration_minutes": 122.2000000000000028421709430404007434844970703125,
"points": 42,
"centroid": {
"lat": 34.6892868333333268537899130024015903472900390625,
"lon": 33.98440242619049200811787159182131290435791015625
},
"bbox": {
"min_lat": 34.68409669999999778156052343547344207763671875,
"min_lon": 33.97313170000000326353983837179839611053466796875,
"max_lat": 34.6931799999999981309883878566324710845947265625,
"max_lon": 33.98717500000000057980287238024175167083740234375
},
"zone_id": "discovered_039"
}- Zone: Northern Baltic Sea Surveillance Zone
- Duration: 6h 15m
- Data Points: 128 AIS positions
- Period: 2026-09-07T05:01:34+00:00 to 2026-09-07T11:17:00+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_039",
"zone_name": "Northern Baltic Sea Surveillance Zone",
"dwell_minutes": 375.3999999999999772626324556767940521240234375,
"points_in_zone": 128,
"first_point": {
"ts": "2026-09-07T05:01:34+00:00",
"lat": 34.683864999999997280610841698944568634033203125,
"lon": 33.98745999999999867213773541152477264404296875
},
"last_point": {
"ts": "2026-09-07T11:17:00+00:00",
"lat": 34.83959829999999868732629693113267421722412109375,
"lon": 33.82455999999999818328433320857584476470947265625
}
}- Duration: 2h 13m
- Radius: 1,163 meters
- Data Points: 46 AIS positions
- Centroid: 34.6888, 33.9847
- Zone: Northern Baltic Sea Surveillance Zone
Show Raw Evidence JSON
{
"radius_m": 1163.40000000000009094947017729282379150390625,
"duration_minutes": 133.19999999999998863131622783839702606201171875,
"points": 46,
"centroid": {
"lat": 34.68879569565216769433391164056956768035888671875,
"lon": 33.9846912369565217204581131227314472198486328125
},
"bbox": {
"min_lat": 34.68345000000000055706550483591854572296142578125,
"min_lon": 33.97313170000000326353983837179839611053466796875,
"max_lat": 34.6931799999999981309883878566324710845947265625,
"max_lon": 33.98798670000000043955878936685621738433837890625
},
"zone_id": "discovered_039"
}- Zone: Northern Baltic Sea Surveillance Zone
- Duration: 6h 36m
- Data Points: 135 AIS positions
- Period: 2026-09-07T04:40:46+00:00 to 2026-09-07T11:17:00+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_039",
"zone_name": "Northern Baltic Sea Surveillance Zone",
"dwell_minutes": 396.19999999999998863131622783839702606201171875,
"points_in_zone": 135,
"first_point": {
"ts": "2026-09-07T04:40:46+00:00",
"lat": 34.682698299999998425846570171415805816650390625,
"lon": 33.9892717000000033067408367060124874114990234375
},
"last_point": {
"ts": "2026-09-07T11:17:00+00:00",
"lat": 34.83959829999999868732629693113267421722412109375,
"lon": 33.82455999999999818328433320857584476470947265625
}
}- Zone: Northern Baltic Sea Surveillance Zone
- Duration: 6h 32m
- Data Points: 135 AIS positions
- Period: 2026-09-07T03:52:07+00:00 to 2026-09-07T10:24:12+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_039",
"zone_name": "Northern Baltic Sea Surveillance Zone",
"dwell_minutes": 392.1000000000000227373675443232059478759765625,
"points_in_zone": 135,
"first_point": {
"ts": "2026-09-07T03:52:07+00:00",
"lat": 34.67671500000000150976120494306087493896484375,
"lon": 33.9974117000000006783011485822498798370361328125
},
"last_point": {
"ts": "2026-09-07T10:24:12+00:00",
"lat": 34.7580616999999989502612152136862277984619140625,
"lon": 33.891784999999998717612470500171184539794921875
}
}- Duration: 3h 38m
- Radius: 1,334 meters
- Data Points: 75 AIS positions
- Centroid: 34.6847, 33.9891
- Zone: Northern Baltic Sea Surveillance Zone
Show Raw Evidence JSON
{
"radius_m": 1334.09999999999990905052982270717620849609375,
"duration_minutes": 218.69999999999998863131622783839702606201171875,
"points": 75,
"centroid": {
"lat": 34.684727068000000826941686682403087615966796875,
"lon": 33.98912949333332988999245571903884410858154296875
},
"bbox": {
"min_lat": 34.67671500000000150976120494306087493896484375,
"min_lon": 33.97978830000000272093529929406940937042236328125,
"max_lat": 34.691883300000000645013642497360706329345703125,
"max_lon": 34.0003650000000021691448637284338474273681640625
},
"zone_id": "discovered_039"
}- Duration: 3h 30m
- Radius: 1,339 meters
- Data Points: 72 AIS positions
- Centroid: 34.6822, 33.9923
- Zone: Northern Baltic Sea Surveillance Zone
Show Raw Evidence JSON
{
"radius_m": 1339.200000000000045474735088646411895751953125,
"duration_minutes": 210.599999999999994315658113919198513031005859375,
"points": 72,
"centroid": {
"lat": 34.6821576430555609249495319090783596038818359375,
"lon": 33.99226338472224284714684472419321537017822265625
},
"bbox": {
"min_lat": 34.675416699999999536885297857224941253662109375,
"min_lon": 33.9852666999999968311385600827634334564208984375,
"max_lat": 34.69111670000000202662704396061599254608154296875,
"max_lon": 34.00438669999999774518073536455631256103515625
},
"zone_id": "discovered_039"
}- Zone: Northern Baltic Sea Surveillance Zone
- Duration: 6h 33m
- Data Points: 137 AIS positions
- Period: 2026-09-07T02:50:47+00:00 to 2026-09-07T09:24:15+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_039",
"zone_name": "Northern Baltic Sea Surveillance Zone",
"dwell_minutes": 393.5,
"points_in_zone": 137,
"first_point": {
"ts": "2026-09-07T02:50:47+00:00",
"lat": 34.675416699999999536885297857224941253662109375,
"lon": 34.00438669999999774518073536455631256103515625
},
"last_point": {
"ts": "2026-09-07T09:24:15+00:00",
"lat": 34.69258669999999966648829285986721515655517578125,
"lon": 33.93005500000000296267899102531373500823974609375
}
}- Duration: 2h 25m
- Radius: 1,517 meters
- Data Points: 54 AIS positions
- Centroid: 34.6764, 34.0025
- Zone: Northern Baltic Sea Surveillance Zone
Show Raw Evidence JSON
{
"radius_m": 1517.200000000000045474735088646411895751953125,
"duration_minutes": 145.69999999999998863131622783839702606201171875,
"points": 54,
"centroid": {
"lat": 34.676443207407402269382146187126636505126953125,
"lon": 34.00253067962962205683652427978813648223876953125
},
"bbox": {
"min_lat": 34.6705400000000025784174795262515544891357421875,
"min_lon": 33.9911900000000031241143005900084972381591796875,
"max_lat": 34.68193670000000139452822622843086719512939453125,
"max_lon": 34.0184449999999998226485331542789936065673828125
},
"zone_id": "discovered_039"
}- Zone: Northern Baltic Sea Surveillance Zone
- Duration: 6h 36m
- Data Points: 142 AIS positions
- Period: 2026-09-07T01:52:46+00:00 to 2026-09-07T08:29:36+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_039",
"zone_name": "Northern Baltic Sea Surveillance Zone",
"dwell_minutes": 396.80000000000001136868377216160297393798828125,
"points_in_zone": 142,
"first_point": {
"ts": "2026-09-07T01:52:46+00:00",
"lat": 34.6878717000000023062966647557914257049560546875,
"lon": 33.99263830000000297104634228162467479705810546875
},
"last_point": {
"ts": "2026-09-07T08:29:36+00:00",
"lat": 34.69377329999999659548848285339772701263427734375,
"lon": 33.946466700000001992520992644131183624267578125
}
}- Duration: 1h 45m
- Radius: 1,094 meters
- Data Points: 40 AIS positions
- Centroid: 34.6985, 33.9729
- Zone: Northern Baltic Sea Surveillance Zone
Show Raw Evidence JSON
{
"radius_m": 1093.5,
"duration_minutes": 105.5,
"points": 40,
"centroid": {
"lat": 34.69847933250000693305992172099649906158447265625,
"lon": 33.9729166249999963156369631178677082061767578125
},
"bbox": {
"min_lat": 34.69284999999999996589394868351519107818603515625,
"min_lon": 33.96645170000000035770426620729267597198486328125,
"max_lat": 34.7039232999999995854523149318993091583251953125,
"max_lon": 33.9827133000000003448803909122943878173828125
},
"zone_id": "discovered_039"
}- Zone: Northern Baltic Sea Surveillance Zone
- Duration: 6h 36m
- Data Points: 141 AIS positions
- Period: 2026-09-07T00:50:15+00:00 to 2026-09-07T07:27:06+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_039",
"zone_name": "Northern Baltic Sea Surveillance Zone",
"dwell_minutes": 396.8999999999999772626324556767940521240234375,
"points_in_zone": 141,
"first_point": {
"ts": "2026-09-07T00:50:15+00:00",
"lat": 34.6993216999999987137925927527248859405517578125,
"lon": 33.97226830000000319387254421599209308624267578125
},
"last_point": {
"ts": "2026-09-07T07:27:06+00:00",
"lat": 34.6951499999999981582732289098203182220458984375,
"lon": 33.96287499999999681676854379475116729736328125
}
}- Duration: 2h 46m
- Radius: 1,123 meters
- Data Points: 62 AIS positions
- Centroid: 34.6961, 33.9754
- Zone: Northern Baltic Sea Surveillance Zone
Show Raw Evidence JSON
{
"radius_m": 1123.299999999999954525264911353588104248046875,
"duration_minutes": 166.80000000000001136868377216160297393798828125,
"points": 62,
"centroid": {
"lat": 34.69608319677418961646253592334687709808349609375,
"lon": 33.975364975806456868667737580835819244384765625
},
"bbox": {
"min_lat": 34.68945999999999685314833186566829681396484375,
"min_lon": 33.96645170000000035770426620729267597198486328125,
"max_lat": 34.7039232999999995854523149318993091583251953125,
"max_lon": 33.98591669999999709261828684248030185699462890625
},
"zone_id": "discovered_039"
}- Zone: Northern Baltic Sea Surveillance Zone
- Duration: 6h 38m
- Data Points: 143 AIS positions
- Period: 2026-09-06T23:50:05+00:00 to 2026-09-07T06:28:55+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_039",
"zone_name": "Northern Baltic Sea Surveillance Zone",
"dwell_minutes": 398.80000000000001136868377216160297393798828125,
"points_in_zone": 143,
"first_point": {
"ts": "2026-09-06T23:50:05+00:00",
"lat": 34.69356499999999954297891235910356044769287109375,
"lon": 33.9771250000000009094947017729282379150390625
},
"last_point": {
"ts": "2026-09-07T06:28:55+00:00",
"lat": 34.69138170000000087611624621786177158355712890625,
"lon": 33.98476670000000154914232552982866764068603515625
}
}- Duration: 2h 41m
- Radius: 1,158 meters
- Data Points: 59 AIS positions
- Centroid: 34.6951, 33.9766
- Zone: Northern Baltic Sea Surveillance Zone
Show Raw Evidence JSON
{
"radius_m": 1157.700000000000045474735088646411895751953125,
"duration_minutes": 161.5,
"points": 59,
"centroid": {
"lat": 34.69506248474575471618663868866860866546630859375,
"lon": 33.97657926440678011203999631106853485107421875
},
"bbox": {
"min_lat": 34.68851000000000084355633589439094066619873046875,
"min_lon": 33.96990329999999858046066947281360626220703125,
"max_lat": 34.7039232999999995854523149318993091583251953125,
"max_lon": 33.98602329999999938081600703299045562744140625
},
"zone_id": "discovered_039"
}- Zone: Northern Baltic Sea Surveillance Zone
- Duration: 6h 35m
- Data Points: 142 AIS positions
- Period: 2026-09-06T22:51:15+00:00 to 2026-09-07T05:26:27+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_039",
"zone_name": "Northern Baltic Sea Surveillance Zone",
"dwell_minutes": 395.19999999999998863131622783839702606201171875,
"points_in_zone": 142,
"first_point": {
"ts": "2026-09-06T22:51:15+00:00",
"lat": 34.68891330000000294830897473730146884918212890625,
"lon": 33.98476329999999734354787506163120269775390625
},
"last_point": {
"ts": "2026-09-07T05:26:27+00:00",
"lat": 34.68594829999999973324520397000014781951904296875,
"lon": 33.98628000000000071167960413731634616851806640625
}
}- Zone: Northern Baltic Sea Surveillance Zone
- Duration: 6h 37m
- Data Points: 135 AIS positions
- Period: 2026-09-06T21:51:04+00:00 to 2026-09-07T04:28:25+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_039",
"zone_name": "Northern Baltic Sea Surveillance Zone",
"dwell_minutes": 397.3999999999999772626324556767940521240234375,
"points_in_zone": 135,
"first_point": {
"ts": "2026-09-06T21:51:04+00:00",
"lat": 34.685128300000002354863681830465793609619140625,
"lon": 33.9989216999999968038537190295755863189697265625
},
"last_point": {
"ts": "2026-09-07T04:28:25+00:00",
"lat": 34.68174330000000082918631960637867450714111328125,
"lon": 33.990731699999997772465576417744159698486328125
}
}- Duration: 3h 20m
- Radius: 2,078 meters
- Data Points: 65 AIS positions
- Centroid: 34.6936, 33.9787
- Zone: Northern Baltic Sea Surveillance Zone
Show Raw Evidence JSON
{
"radius_m": 2078.3000000000001818989403545856475830078125,
"duration_minutes": 200,
"points": 65,
"centroid": {
"lat": 34.6936223061538413503512856550514698028564453125,
"lon": 33.97870530769230157375204726122319698333740234375
},
"bbox": {
"min_lat": 34.685128300000002354863681830465793609619140625,
"min_lon": 33.97128500000000173031367012299597263336181640625,
"max_lat": 34.70153169999999676065272069536149501800537109375,
"max_lon": 33.9989216999999968038537190295755863189697265625
},
"zone_id": "discovered_039"
}- Zone: Northern Baltic Sea Surveillance Zone
- Duration: 6h 33m
- Data Points: 135 AIS positions
- Period: 2026-09-06T20:54:56+00:00 to 2026-09-07T03:28:15+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_039",
"zone_name": "Northern Baltic Sea Surveillance Zone",
"dwell_minutes": 393.30000000000001136868377216160297393798828125,
"points_in_zone": 135,
"first_point": {
"ts": "2026-09-06T20:54:56+00:00",
"lat": 34.68231329999999701385604566894471645355224609375,
"lon": 34.00216999999999956116880639456212520599365234375
},
"last_point": {
"ts": "2026-09-07T03:28:15+00:00",
"lat": 34.677328299999999217106960713863372802734375,
"lon": 33.99989500000000219870344153605401515960693359375
}
}- Duration: 2h 2m
- Radius: 1,162 meters
- Data Points: 36 AIS positions
- Centroid: 34.6855, 33.9956
- Zone: Northern Baltic Sea Surveillance Zone
Show Raw Evidence JSON
{
"radius_m": 1162.299999999999954525264911353588104248046875,
"duration_minutes": 122.2999999999999971578290569595992565155029296875,
"points": 36,
"centroid": {
"lat": 34.6855102777777801748015917837619781494140625,
"lon": 33.9955624472222126541964826174080371856689453125
},
"bbox": {
"min_lat": 34.68231329999999701385604566894471645355224609375,
"min_lon": 33.98368669999999980291249812580645084381103515625,
"max_lat": 34.68919000000000352201823261566460132598876953125,
"max_lon": 34.00216999999999956116880639456212520599365234375
},
"zone_id": "discovered_039"
}- Zone: Northern Baltic Sea Surveillance Zone
- Duration: 6h 38m
- Data Points: 135 AIS positions
- Period: 2026-09-06T19:50:24+00:00 to 2026-09-07T02:29:14+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_039",
"zone_name": "Northern Baltic Sea Surveillance Zone",
"dwell_minutes": 398.80000000000001136868377216160297393798828125,
"points_in_zone": 135,
"first_point": {
"ts": "2026-09-06T19:50:24+00:00",
"lat": 34.67859829999999732308424427174031734466552734375,
"lon": 34.0010467000000033976903068833053112030029296875
},
"last_point": {
"ts": "2026-09-07T02:29:14+00:00",
"lat": 34.67248670000000032587195164524018764495849609375,
"lon": 34.00887999999999777855919091962277889251708984375
}
}- Duration: 2h 54m
- Radius: 1,168 meters
- Data Points: 52 AIS positions
- Centroid: 34.6820, 34.0008
- Zone: Northern Baltic Sea Surveillance Zone
Show Raw Evidence JSON
{
"radius_m": 1168,
"duration_minutes": 174.5,
"points": 52,
"centroid": {
"lat": 34.6820488788461460671896929852664470672607421875,
"lon": 34.0007523673076974546347628347575664520263671875
},
"bbox": {
"min_lat": 34.6775549999999981309883878566324710845947265625,
"min_lon": 33.98973500000000314003045787103474140167236328125,
"max_lat": 34.68734330000000198879206436686217784881591796875,
"max_lon": 34.00237829999999661367837688885629177093505859375
},
"zone_id": "discovered_039"
}- Zone: Northern Baltic Sea Surveillance Zone
- Duration: 6h 37m
- Data Points: 131 AIS positions
- Period: 2026-09-06T18:52:04+00:00 to 2026-09-07T01:29:25+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_039",
"zone_name": "Northern Baltic Sea Surveillance Zone",
"dwell_minutes": 397.3999999999999772626324556767940521240234375,
"points_in_zone": 131,
"first_point": {
"ts": "2026-09-06T18:52:04+00:00",
"lat": 34.67615669999999994388417690061032772064208984375,
"lon": 34.00079170000000061691025621257722377777099609375
},
"last_point": {
"ts": "2026-09-07T01:29:25+00:00",
"lat": 34.70391330000000351674316334538161754608154296875,
"lon": 33.9675916999999998324710759334266185760498046875
}
}- Duration: 3h 35m
- Radius: 1,175 meters
- Data Points: 65 AIS positions
- Centroid: 34.6808, 34.0007
- Zone: Northern Baltic Sea Surveillance Zone
Show Raw Evidence JSON
{
"radius_m": 1174.5,
"duration_minutes": 215.69999999999998863131622783839702606201171875,
"points": 65,
"centroid": {
"lat": 34.68076887384615503151508164592087268829345703125,
"lon": 34.000673484615390407270751893520355224609375
},
"bbox": {
"min_lat": 34.67609329999999800975274411030113697052001953125,
"min_lon": 33.99047170000000051004462875425815582275390625,
"max_lat": 34.687178299999999353531165979802608489990234375,
"max_lon": 34.00237829999999661367837688885629177093505859375
},
"zone_id": "discovered_039"
}- Minimum Distance: 3 meters
- Average Distance: 11 meters
- Duration: 32 minutes
- Period: 2026-09-06T01:26:55+00:00 to 2026-09-06T01:58:56+00:00
- Vessel A Avg Speed: 0.1 knots
- Vessel B Avg Speed: 0.1 knots
- Zone: Unknown Maritime Surveillance Zone
Confidence Analysis
Moderate-confidence STS candidate. Two tankers (MAERSK KAYA and ARDMORE ENTERPRISE) maintained close proximity (min 3m, avg 11m) for 32 minutes. Both vessels were slow-moving (avg speeds 0.1 and 0.1 knots). The stable separation distance suggests deliberate parallel positioning typical of cargo transfer. Event occurred in Unknown Maritime Surveillance Zone, a known STS activity area.
View scoring breakdown
| Factor | Score | Detail |
|---|---|---|
| Distance Tightness | 25/25 | Min distance 3m, avg 11m |
| Duration | 5/25 | Duration 32 minutes |
| Speed Stability | 20/20 | both nearly stationary; very stable speeds |
| Distance Consistency | 15/15 | Distance variance ±4m |
| Isolation | 5/10 | Isolation data not available |
| Context | 5/5 | In monitored zone: Unknown Maritime Surveillance Zone |
🛰️ Satellite Corroboration
No satellite imagery for this time/location
No Sentinel-1 scenes covering AOI and time window
Show Raw Evidence JSON
{
"vessel_a": {
"mmsi": 566030000,
"imo": 9431288,
"name": "MAERSK KAYA",
"flag": "SINGAPORE"
},
"vessel_b": {
"mmsi": 538005092,
"imo": 9654555,
"name": "ARDMORE ENTERPRISE",
"flag": "MARSHALL ISLANDS"
},
"min_distance_m": 3,
"avg_distance_m": 11.300000000000000710542735760100185871124267578125,
"distance_consistency_m": 4.29999999999999982236431605997495353221893310546875,
"duration_minutes": 32,
"overlap_duration_s": 1921,
"speed_a_avg": 0.08000000000000000166533453693773481063544750213623046875,
"speed_a_std": 0.200000000000000011102230246251565404236316680908203125,
"speed_b_avg": 0.11000000000000000055511151231257827021181583404541015625,
"speed_b_std": 0.1700000000000000122124532708767219446599483489990234375,
"speed_summary": {
"vessel_a": {
"avg_sog": 0.08000000000000000166533453693773481063544750213623046875,
"max_sog": 0.59999999999999997779553950749686919152736663818359375
},
"vessel_b": {
"avg_sog": 0.11000000000000000055511151231257827021181583404541015625,
"max_sog": 0.40000000000000002220446049250313080847263336181640625
}
},
"time_window": {
"start": "2026-09-06T01:26:55+00:00",
"end": "2026-09-06T01:58:56+00:00"
},
"points_count": {
"vessel_a": 9,
"vessel_b": 9
},
"zone_id": "discovered_134",
"zone_name": "Unknown Maritime Surveillance Zone",
"score": {
"value": 75,
"components": {
"distance_tightness": {
"score": 25,
"max": 25,
"detail": "Min distance 3m, avg 11m"
},
"duration": {
"score": 5,
"max": 25,
"detail": "Duration 32 minutes"
},
"speed_stability": {
"score": 20,
"max": 20,
"detail": "both nearly stationary; very stable speeds"
},
"distance_consistency": {
"score": 15,
"max": 15,
"detail": "Distance variance \u00b14m"
},
"isolation": {
"score": 5,
"max": 10,
"detail": "Isolation data not available"
},
"context": {
"score": 5,
"max": 5,
"detail": "In monitored zone: Unknown Maritime Surveillance Zone"
}
},
"summary": "Moderate-confidence STS candidate. Two tankers (MAERSK KAYA and ARDMORE ENTERPRISE) maintained close proximity (min 3m, avg 11m) for 32 minutes. Both vessels were slow-moving (avg speeds 0.1 and 0.1 knots). The stable separation distance suggests deliberate parallel positioning typical of cargo transfer. Event occurred in Unknown Maritime Surveillance Zone, a known STS activity area."
},
"sar": {
"status": "not_found",
"centroid": {
"lat": 31.717110600000001596754373167641460895538330078125,
"lon": 35.9993534999999980072971084155142307281494140625
},
"time_window": {
"start_ts": "2026-09-06T01:26:55+00:00",
"end_ts": "2026-09-06T01:58:56+00:00"
},
"searched_at": "2026-09-06T02:45:12.514507+00:00",
"notes": "No Sentinel-1 scenes covering AOI and time window"
}
}- Minimum Distance: 2 meters
- Average Distance: 21 meters
- Duration: 35 minutes
- Period: 2026-09-06T01:21:33+00:00 to 2026-09-06T01:57:03+00:00
- Vessel A Avg Speed: 0.0 knots
- Vessel B Avg Speed: 0.0 knots
- Zone: Unknown Maritime Surveillance Zone
Confidence Analysis
Moderate-confidence STS candidate. Two tankers (THALIA and MAERSK KAYA) maintained close proximity (min 2m, avg 21m) for 36 minutes. Both vessels were slow-moving (avg speeds 0.0 and 0.0 knots). The stable separation distance suggests deliberate parallel positioning typical of cargo transfer. Event occurred in Unknown Maritime Surveillance Zone, a known STS activity area.
View scoring breakdown
| Factor | Score | Detail |
|---|---|---|
| Distance Tightness | 25/25 | Min distance 2m, avg 21m |
| Duration | 5/25 | Duration 36 minutes |
| Speed Stability | 20/20 | both nearly stationary; very stable speeds |
| Distance Consistency | 12/15 | Distance variance ±50m |
| Isolation | 5/10 | Isolation data not available |
| Context | 5/5 | In monitored zone: Unknown Maritime Surveillance Zone |
🛰️ Satellite Corroboration
No satellite imagery for this time/location
No Sentinel-1 scenes covering AOI and time window
Show Raw Evidence JSON
{
"vessel_a": {
"mmsi": 636015372,
"imo": 9611541,
"name": "THALIA",
"flag": "Liberia"
},
"vessel_b": {
"mmsi": 566030000,
"imo": 9431288,
"name": "MAERSK KAYA",
"flag": "SINGAPORE"
},
"min_distance_m": 1.5,
"avg_distance_m": 21,
"distance_consistency_m": 49.5,
"duration_minutes": 35.5,
"overlap_duration_s": 2130,
"speed_a_avg": 0,
"speed_a_std": 0,
"speed_b_avg": 0.0200000000000000004163336342344337026588618755340576171875,
"speed_b_std": 0.040000000000000000832667268468867405317723751068115234375,
"speed_summary": {
"vessel_a": {
"avg_sog": 0,
"max_sog": 0
},
"vessel_b": {
"avg_sog": 0.0200000000000000004163336342344337026588618755340576171875,
"max_sog": 0.1000000000000000055511151231257827021181583404541015625
}
},
"time_window": {
"start": "2026-09-06T01:21:33+00:00",
"end": "2026-09-06T01:57:03+00:00"
},
"points_count": {
"vessel_a": 13,
"vessel_b": 13
},
"zone_id": "discovered_134",
"zone_name": "Unknown Maritime Surveillance Zone",
"score": {
"value": 72,
"components": {
"distance_tightness": {
"score": 25,
"max": 25,
"detail": "Min distance 2m, avg 21m"
},
"duration": {
"score": 5,
"max": 25,
"detail": "Duration 36 minutes"
},
"speed_stability": {
"score": 20,
"max": 20,
"detail": "both nearly stationary; very stable speeds"
},
"distance_consistency": {
"score": 12,
"max": 15,
"detail": "Distance variance \u00b150m"
},
"isolation": {
"score": 5,
"max": 10,
"detail": "Isolation data not available"
},
"context": {
"score": 5,
"max": 5,
"detail": "In monitored zone: Unknown Maritime Surveillance Zone"
}
},
"summary": "Moderate-confidence STS candidate. Two tankers (THALIA and MAERSK KAYA) maintained close proximity (min 2m, avg 21m) for 36 minutes. Both vessels were slow-moving (avg speeds 0.0 and 0.0 knots). The stable separation distance suggests deliberate parallel positioning typical of cargo transfer. Event occurred in Unknown Maritime Surveillance Zone, a known STS activity area."
},
"sar": {
"status": "not_found",
"centroid": {
"lat": 31.717082399999998898465491947717964649200439453125,
"lon": 35.99946380000000090149114839732646942138671875
},
"time_window": {
"start_ts": "2026-09-06T01:21:33+00:00",
"end_ts": "2026-09-06T01:57:03+00:00"
},
"searched_at": "2026-09-06T02:30:01.471427+00:00",
"notes": "No Sentinel-1 scenes covering AOI and time window"
}
}- Minimum Distance: 1 meters
- Average Distance: 5 meters
- Duration: 37 minutes
- Period: 2026-09-06T01:21:21+00:00 to 2026-09-06T01:58:18+00:00
- Vessel A Avg Speed: 0.0 knots
- Vessel B Avg Speed: 0.0 knots
- Zone: Unknown Maritime Surveillance Zone
Confidence Analysis
Moderate-confidence STS candidate. Two tankers (YANBU and MAERSK KAYA) maintained close proximity (min 1m, avg 5m) for 37 minutes. Both vessels were slow-moving (avg speeds 0.0 and 0.0 knots). The stable separation distance suggests deliberate parallel positioning typical of cargo transfer. Event occurred in Unknown Maritime Surveillance Zone, a known STS activity area.
View scoring breakdown
| Factor | Score | Detail |
|---|---|---|
| Distance Tightness | 25/25 | Min distance 1m, avg 5m |
| Duration | 5/25 | Duration 37 minutes |
| Speed Stability | 20/20 | both nearly stationary; very stable speeds |
| Distance Consistency | 15/15 | Distance variance ±3m |
| Isolation | 5/10 | Isolation data not available |
| Context | 5/5 | In monitored zone: Unknown Maritime Surveillance Zone |
🛰️ Satellite Corroboration
No satellite imagery for this time/location
No Sentinel-1 scenes covering AOI and time window
Show Raw Evidence JSON
{
"vessel_a": {
"mmsi": 636023504,
"imo": 9376816,
"name": "YANBU",
"flag": "Liberia"
},
"vessel_b": {
"mmsi": 566030000,
"imo": 9431288,
"name": "MAERSK KAYA",
"flag": "SINGAPORE"
},
"min_distance_m": 1,
"avg_distance_m": 5,
"distance_consistency_m": 3.20000000000000017763568394002504646778106689453125,
"duration_minutes": 37,
"overlap_duration_s": 2217,
"speed_a_avg": 0,
"speed_a_std": 0,
"speed_b_avg": 0,
"speed_b_std": 0,
"speed_summary": {
"vessel_a": {
"avg_sog": 0,
"max_sog": 0
},
"vessel_b": {
"avg_sog": 0,
"max_sog": 0
}
},
"time_window": {
"start": "2026-09-06T01:21:21+00:00",
"end": "2026-09-06T01:58:18+00:00"
},
"points_count": {
"vessel_a": 6,
"vessel_b": 6
},
"zone_id": "discovered_134",
"zone_name": "Unknown Maritime Surveillance Zone",
"score": {
"value": 75,
"components": {
"distance_tightness": {
"score": 25,
"max": 25,
"detail": "Min distance 1m, avg 5m"
},
"duration": {
"score": 5,
"max": 25,
"detail": "Duration 37 minutes"
},
"speed_stability": {
"score": 20,
"max": 20,
"detail": "both nearly stationary; very stable speeds"
},
"distance_consistency": {
"score": 15,
"max": 15,
"detail": "Distance variance \u00b13m"
},
"isolation": {
"score": 5,
"max": 10,
"detail": "Isolation data not available"
},
"context": {
"score": 5,
"max": 5,
"detail": "In monitored zone: Unknown Maritime Surveillance Zone"
}
},
"summary": "Moderate-confidence STS candidate. Two tankers (YANBU and MAERSK KAYA) maintained close proximity (min 1m, avg 5m) for 37 minutes. Both vessels were slow-moving (avg speeds 0.0 and 0.0 knots). The stable separation distance suggests deliberate parallel positioning typical of cargo transfer. Event occurred in Unknown Maritime Surveillance Zone, a known STS activity area."
},
"sar": {
"status": "not_found",
"centroid": {
"lat": 31.71710970000000173740772879682481288909912109375,
"lon": 35.9993678000000016936610336415469646453857421875
},
"time_window": {
"start_ts": "2026-09-06T01:21:21+00:00",
"end_ts": "2026-09-06T01:58:18+00:00"
},
"searched_at": "2026-09-06T02:30:09.012064+00:00",
"notes": "No Sentinel-1 scenes covering AOI and time window"
}
}- Minimum Distance: 0 meters
- Average Distance: 4 meters
- Duration: 35 minutes
- Period: 2026-09-06T01:20:52+00:00 to 2026-09-06T01:56:48+00:00
- Vessel A Avg Speed: 0.0 knots
- Vessel B Avg Speed: 0.0 knots
- Zone: Unknown Maritime Surveillance Zone
Confidence Analysis
Moderate-confidence STS candidate. Two tankers (RINA and MAERSK KAYA) maintained close proximity (min 0m, avg 4m) for 36 minutes. Both vessels were slow-moving (avg speeds 0.0 and 0.0 knots). The stable separation distance suggests deliberate parallel positioning typical of cargo transfer. Event occurred in Unknown Maritime Surveillance Zone, a known STS activity area.
View scoring breakdown
| Factor | Score | Detail |
|---|---|---|
| Distance Tightness | 25/25 | Min distance 0m, avg 4m |
| Duration | 5/25 | Duration 36 minutes |
| Speed Stability | 20/20 | both nearly stationary; very stable speeds |
| Distance Consistency | 15/15 | Distance variance ±2m |
| Isolation | 5/10 | Isolation data not available |
| Context | 5/5 | In monitored zone: Unknown Maritime Surveillance Zone |
🛰️ Satellite Corroboration
No satellite imagery for this time/location
No Sentinel-1 scenes covering AOI and time window
Show Raw Evidence JSON
{
"vessel_a": {
"mmsi": 325896057,
"name": "RINA",
"flag": "DOMINICA"
},
"vessel_b": {
"mmsi": 566030000,
"imo": 9431288,
"name": "MAERSK KAYA",
"flag": "SINGAPORE"
},
"min_distance_m": 0.40000000000000002220446049250313080847263336181640625,
"avg_distance_m": 3.79999999999999982236431605997495353221893310546875,
"distance_consistency_m": 2.20000000000000017763568394002504646778106689453125,
"duration_minutes": 35.89999999999999857891452847979962825775146484375,
"overlap_duration_s": 2156,
"speed_a_avg": 0,
"speed_a_std": 0,
"speed_b_avg": 0.01000000000000000020816681711721685132943093776702880859375,
"speed_b_std": 0.0299999999999999988897769753748434595763683319091796875,
"speed_summary": {
"vessel_a": {
"avg_sog": 0,
"max_sog": 0
},
"vessel_b": {
"avg_sog": 0.01000000000000000020816681711721685132943093776702880859375,
"max_sog": 0.1000000000000000055511151231257827021181583404541015625
}
},
"time_window": {
"start": "2026-09-06T01:20:52+00:00",
"end": "2026-09-06T01:56:48+00:00"
},
"points_count": {
"vessel_a": 10,
"vessel_b": 10
},
"zone_id": "discovered_134",
"zone_name": "Unknown Maritime Surveillance Zone",
"score": {
"value": 75,
"components": {
"distance_tightness": {
"score": 25,
"max": 25,
"detail": "Min distance 0m, avg 4m"
},
"duration": {
"score": 5,
"max": 25,
"detail": "Duration 36 minutes"
},
"speed_stability": {
"score": 20,
"max": 20,
"detail": "both nearly stationary; very stable speeds"
},
"distance_consistency": {
"score": 15,
"max": 15,
"detail": "Distance variance \u00b12m"
},
"isolation": {
"score": 5,
"max": 10,
"detail": "Isolation data not available"
},
"context": {
"score": 5,
"max": 5,
"detail": "In monitored zone: Unknown Maritime Surveillance Zone"
}
},
"summary": "Moderate-confidence STS candidate. Two tankers (RINA and MAERSK KAYA) maintained close proximity (min 0m, avg 4m) for 36 minutes. Both vessels were slow-moving (avg speeds 0.0 and 0.0 knots). The stable separation distance suggests deliberate parallel positioning typical of cargo transfer. Event occurred in Unknown Maritime Surveillance Zone, a known STS activity area."
},
"sar": {
"status": "not_found",
"centroid": {
"lat": 31.717100800000000759837348596192896366119384765625,
"lon": 35.99936670000000304980858345516026020050048828125
},
"time_window": {
"start_ts": "2026-09-06T01:20:52+00:00",
"end_ts": "2026-09-06T01:56:48+00:00"
},
"searched_at": "2026-09-06T02:15:07.797543+00:00",
"notes": "No Sentinel-1 scenes covering AOI and time window"
}
}- Minimum Distance: 1 meters
- Average Distance: 4 meters
- Duration: 35 minutes
- Period: 2026-09-06T01:20:24+00:00 to 2026-09-06T01:55:24+00:00
- Vessel A Avg Speed: 0.0 knots
- Vessel B Avg Speed: 0.0 knots
- Zone: Unknown Maritime Surveillance Zone
Confidence Analysis
Moderate-confidence STS candidate. Two tankers (MAERSK KAYA and ON PASSION) maintained close proximity (min 1m, avg 4m) for 35 minutes. Both vessels were slow-moving (avg speeds 0.0 and 0.0 knots). The stable separation distance suggests deliberate parallel positioning typical of cargo transfer. Event occurred in Unknown Maritime Surveillance Zone, a known STS activity area.
View scoring breakdown
| Factor | Score | Detail |
|---|---|---|
| Distance Tightness | 25/25 | Min distance 1m, avg 4m |
| Duration | 5/25 | Duration 35 minutes |
| Speed Stability | 20/20 | both nearly stationary; very stable speeds |
| Distance Consistency | 15/15 | Distance variance ±2m |
| Isolation | 5/10 | Isolation data not available |
| Context | 5/5 | In monitored zone: Unknown Maritime Surveillance Zone |
🛰️ Satellite Corroboration
No satellite imagery for this time/location
No Sentinel-1 scenes covering AOI and time window
Show Raw Evidence JSON
{
"vessel_a": {
"mmsi": 566030000,
"imo": 9431288,
"name": "MAERSK KAYA",
"flag": "SINGAPORE"
},
"vessel_b": {
"mmsi": 636021573,
"imo": 9945306,
"name": "ON PASSION",
"flag": "LIBERIA"
},
"min_distance_m": 1,
"avg_distance_m": 3.70000000000000017763568394002504646778106689453125,
"distance_consistency_m": 2.5,
"duration_minutes": 35,
"overlap_duration_s": 2100,
"speed_a_avg": 0.01000000000000000020816681711721685132943093776702880859375,
"speed_a_std": 0.0299999999999999988897769753748434595763683319091796875,
"speed_b_avg": 0,
"speed_b_std": 0,
"speed_summary": {
"vessel_a": {
"avg_sog": 0.01000000000000000020816681711721685132943093776702880859375,
"max_sog": 0.1000000000000000055511151231257827021181583404541015625
},
"vessel_b": {
"avg_sog": 0,
"max_sog": 0
}
},
"time_window": {
"start": "2026-09-06T01:20:24+00:00",
"end": "2026-09-06T01:55:24+00:00"
},
"points_count": {
"vessel_a": 9,
"vessel_b": 9
},
"zone_id": "discovered_134",
"zone_name": "Unknown Maritime Surveillance Zone",
"score": {
"value": 75,
"components": {
"distance_tightness": {
"score": 25,
"max": 25,
"detail": "Min distance 1m, avg 4m"
},
"duration": {
"score": 5,
"max": 25,
"detail": "Duration 35 minutes"
},
"speed_stability": {
"score": 20,
"max": 20,
"detail": "both nearly stationary; very stable speeds"
},
"distance_consistency": {
"score": 15,
"max": 15,
"detail": "Distance variance \u00b12m"
},
"isolation": {
"score": 5,
"max": 10,
"detail": "Isolation data not available"
},
"context": {
"score": 5,
"max": 5,
"detail": "In monitored zone: Unknown Maritime Surveillance Zone"
}
},
"summary": "Moderate-confidence STS candidate. Two tankers (MAERSK KAYA and ON PASSION) maintained close proximity (min 1m, avg 4m) for 35 minutes. Both vessels were slow-moving (avg speeds 0.0 and 0.0 knots). The stable separation distance suggests deliberate parallel positioning typical of cargo transfer. Event occurred in Unknown Maritime Surveillance Zone, a known STS activity area."
},
"sar": {
"status": "not_found",
"centroid": {
"lat": 31.71709800000000001318767317570745944976806640625,
"lon": 35.99936950000000024374458007514476776123046875
},
"time_window": {
"start_ts": "2026-09-06T01:20:24+00:00",
"end_ts": "2026-09-06T01:55:24+00:00"
},
"searched_at": "2026-09-06T02:45:01.877172+00:00",
"notes": "No Sentinel-1 scenes covering AOI and time window"
}
}- Zone: Gulf of Oman Sanctioned Vessel Monitoring Zone
- Duration: 1h 35m
- Data Points: 14 AIS positions
- Period: 2026-08-18T06:11:50+00:00 to 2026-08-18T07:47:31+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_030",
"zone_name": "Gulf of Oman Sanctioned Vessel Monitoring Zone",
"dwell_minutes": 95.7000000000000028421709430404007434844970703125,
"points_in_zone": 14,
"first_point": {
"ts": "2026-08-18T06:11:50+00:00",
"lat": 36.35794829999999677738742320798337459564208984375,
"lon": 15.257513299999999389910954050719738006591796875
},
"last_point": {
"ts": "2026-08-18T07:47:31+00:00",
"lat": 36.332414999999997462509782053530216217041015625,
"lon": 15.703353299999999848068910068832337856292724609375
}
}- Zone: Gulf of Oman Sanctioned Vessel Monitoring Zone
- Duration: 2h 13m
- Data Points: 20 AIS positions
- Period: 2026-08-18T05:33:59+00:00 to 2026-08-18T07:47:31+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_030",
"zone_name": "Gulf of Oman Sanctioned Vessel Monitoring Zone",
"dwell_minutes": 133.5,
"points_in_zone": 20,
"first_point": {
"ts": "2026-08-18T05:33:59+00:00",
"lat": 36.3642966999999970312273944728076457977294921875,
"lon": 15.0788866999999999762849256512708961963653564453125
},
"last_point": {
"ts": "2026-08-18T07:47:31+00:00",
"lat": 36.332414999999997462509782053530216217041015625,
"lon": 15.703353299999999848068910068832337856292724609375
}
}- Zone: discovered_015
- Duration: 1h 15m
- Data Points: 23 AIS positions
- Period: 2026-08-17T13:01:41+00:00 to 2026-08-17T14:17:05+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_015",
"zone_name": "Baltic Sea Surveillance Zone",
"dwell_minutes": 75.400000000000005684341886080801486968994140625,
"points_in_zone": 23,
"first_point": {
"ts": "2026-08-17T13:01:41+00:00",
"lat": 37.54338169999999763604137115180492401123046875,
"lon": 10.5313800000000004075673132319934666156768798828125
},
"last_point": {
"ts": "2026-08-17T14:17:05+00:00",
"lat": 37.48351670000000268601070274598896503448486328125,
"lon": 10.8990217000000004787807483808137476444244384765625
}
}- Zone: discovered_015
- Duration: 1h 58m
- Data Points: 30 AIS positions
- Period: 2026-08-17T12:18:59+00:00 to 2026-08-17T14:17:05+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_015",
"zone_name": "Baltic Sea Surveillance Zone",
"dwell_minutes": 118.099999999999994315658113919198513031005859375,
"points_in_zone": 30,
"first_point": {
"ts": "2026-08-17T12:18:59+00:00",
"lat": 37.56721999999999894725988269783556461334228515625,
"lon": 10.320463300000000117506715469062328338623046875
},
"last_point": {
"ts": "2026-08-17T14:17:05+00:00",
"lat": 37.48351670000000268601070274598896503448486328125,
"lon": 10.8990217000000004787807483808137476444244384765625
}
}- Zone: English Channel Surveillance Zone
- Duration: 1h 21m
- Data Points: 25 AIS positions
- Period: 2026-07-30T10:03:00+00:00 to 2026-07-30T11:24:29+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_004",
"zone_name": "English Channel Surveillance Zone",
"dwell_minutes": 81.5,
"points_in_zone": 25,
"first_point": {
"ts": "2026-07-30T10:03:00+00:00",
"lat": 51.5843550000000021782398107461631298065185546875,
"lon": 3.172111699999999867571887079975567758083343505859375
},
"last_point": {
"ts": "2026-07-30T11:24:29+00:00",
"lat": 51.8224799999999987676346790976822376251220703125,
"lon": 3.3116883000000001402440830133855342864990234375
}
}- Zone: English Channel Surveillance Zone
- Duration: 2h 24m
- Data Points: 46 AIS positions
- Period: 2026-07-30T09:00:04+00:00 to 2026-07-30T11:24:29+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_004",
"zone_name": "English Channel Surveillance Zone",
"dwell_minutes": 144.400000000000005684341886080801486968994140625,
"points_in_zone": 46,
"first_point": {
"ts": "2026-07-30T09:00:04+00:00",
"lat": 51.41190999999999888814272708259522914886474609375,
"lon": 3.051649999999999973709918776876293122768402099609375
},
"last_point": {
"ts": "2026-07-30T11:24:29+00:00",
"lat": 51.8224799999999987676346790976822376251220703125,
"lon": 3.3116883000000001402440830133855342864990234375
}
}- Zone: English Channel Surveillance Zone
- Duration: 3h 4m
- Data Points: 68 AIS positions
- Period: 2026-07-30T08:19:32+00:00 to 2026-07-30T11:24:29+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_004",
"zone_name": "English Channel Surveillance Zone",
"dwell_minutes": 184.900000000000005684341886080801486968994140625,
"points_in_zone": 68,
"first_point": {
"ts": "2026-07-30T08:19:32+00:00",
"lat": 51.4091183000000029323928174562752246856689453125,
"lon": 3.312453300000000044889247874380089342594146728515625
},
"last_point": {
"ts": "2026-07-30T11:24:29+00:00",
"lat": 51.8224799999999987676346790976822376251220703125,
"lon": 3.3116883000000001402440830133855342864990234375
}
}- Zone: English Channel Surveillance Zone
- Duration: 1h 5m
- Data Points: 28 AIS positions
- Period: 2026-07-28T04:00:43+00:00 to 2026-07-28T05:06:24+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_004",
"zone_name": "English Channel Surveillance Zone",
"dwell_minutes": 65.7000000000000028421709430404007434844970703125,
"points_in_zone": 28,
"first_point": {
"ts": "2026-07-28T04:00:43+00:00",
"lat": 51.38630330000000157042450155131518840789794921875,
"lon": 2.97783670000000011413021638873033225536346435546875
},
"last_point": {
"ts": "2026-07-28T05:06:24+00:00",
"lat": 51.40328670000000244044713326729834079742431640625,
"lon": 3.3128133000000001828766471589915454387664794921875
}
}- Zone: English Channel Surveillance Zone
- Duration: 2 hours
- Data Points: 50 AIS positions
- Period: 2026-07-28T03:06:14+00:00 to 2026-07-28T05:06:24+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_004",
"zone_name": "English Channel Surveillance Zone",
"dwell_minutes": 120.2000000000000028421709430404007434844970703125,
"points_in_zone": 50,
"first_point": {
"ts": "2026-07-28T03:06:14+00:00",
"lat": 51.3692367000000018606442608870565891265869140625,
"lon": 2.71676170000000016813146430649794638156890869140625
},
"last_point": {
"ts": "2026-07-28T05:06:24+00:00",
"lat": 51.40328670000000244044713326729834079742431640625,
"lon": 3.3128133000000001828766471589915454387664794921875
}
}- Zone: English Channel Surveillance Zone
- Duration: 2h 50m
- Data Points: 63 AIS positions
- Period: 2026-07-28T02:15:45+00:00 to 2026-07-28T05:06:24+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_004",
"zone_name": "English Channel Surveillance Zone",
"dwell_minutes": 170.69999999999998863131622783839702606201171875,
"points_in_zone": 63,
"first_point": {
"ts": "2026-07-28T02:15:45+00:00",
"lat": 51.42468000000000216687112697400152683258056640625,
"lon": 2.613928299999999982361487127491272985935211181640625
},
"last_point": {
"ts": "2026-07-28T05:06:24+00:00",
"lat": 51.40328670000000244044713326729834079742431640625,
"lon": 3.3128133000000001828766471589915454387664794921875
}
}- Zone: English Channel Surveillance Zone
- Duration: 4h 2m
- Data Points: 64 AIS positions
- Period: 2026-07-28T01:03:49+00:00 to 2026-07-28T05:06:24+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_004",
"zone_name": "English Channel Surveillance Zone",
"dwell_minutes": 242.599999999999994315658113919198513031005859375,
"points_in_zone": 64,
"first_point": {
"ts": "2026-07-28T01:03:49+00:00",
"lat": 51.43375499999999789224602864123880863189697265625,
"lon": 2.645946700000000095798213806119747459888458251953125
},
"last_point": {
"ts": "2026-07-28T05:06:24+00:00",
"lat": 51.40328670000000244044713326729834079742431640625,
"lon": 3.3128133000000001828766471589915454387664794921875
}
}- Zone: English Channel Surveillance Zone
- Duration: 4h 59m
- Data Points: 65 AIS positions
- Period: 2026-07-28T00:06:50+00:00 to 2026-07-28T05:06:24+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_004",
"zone_name": "English Channel Surveillance Zone",
"dwell_minutes": 299.6000000000000227373675443232059478759765625,
"points_in_zone": 65,
"first_point": {
"ts": "2026-07-28T00:06:50+00:00",
"lat": 51.433615000000003192326403222978115081787109375,
"lon": 2.646183300000000127027988128247670829296112060546875
},
"last_point": {
"ts": "2026-07-28T05:06:24+00:00",
"lat": 51.40328670000000244044713326729834079742431640625,
"lon": 3.3128133000000001828766471589915454387664794921875
}
}- Zone: English Channel Surveillance Zone
- Duration: 5h 26m
- Data Points: 66 AIS positions
- Period: 2026-07-27T23:39:50+00:00 to 2026-07-28T05:06:24+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_004",
"zone_name": "English Channel Surveillance Zone",
"dwell_minutes": 326.6000000000000227373675443232059478759765625,
"points_in_zone": 66,
"first_point": {
"ts": "2026-07-27T23:39:50+00:00",
"lat": 51.43339499999999731016941950656473636627197265625,
"lon": 2.646418300000000112248699224437586963176727294921875
},
"last_point": {
"ts": "2026-07-28T05:06:24+00:00",
"lat": 51.40328670000000244044713326729834079742431640625,
"lon": 3.3128133000000001828766471589915454387664794921875
}
}- Zone: English Channel Surveillance Zone
- Duration: 6h 31m
- Data Points: 29 AIS positions
- Period: 2026-07-27T21:06:51+00:00 to 2026-07-28T03:38:25+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_004",
"zone_name": "English Channel Surveillance Zone",
"dwell_minutes": 391.6000000000000227373675443232059478759765625,
"points_in_zone": 29,
"first_point": {
"ts": "2026-07-27T21:06:51+00:00",
"lat": 51.43144170000000059417288866825401782989501953125,
"lon": 2.64422170000000011924612408620305359363555908203125
},
"last_point": {
"ts": "2026-07-28T03:38:25+00:00",
"lat": 51.36612170000000077152435551397502422332763671875,
"lon": 2.8528166999999999831061359145678579807281494140625
}
}- Zone: English Channel Surveillance Zone
- Duration: 6h 26m
- Data Points: 19 AIS positions
- Period: 2026-07-27T20:39:50+00:00 to 2026-07-28T03:06:14+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_004",
"zone_name": "English Channel Surveillance Zone",
"dwell_minutes": 386.3999999999999772626324556767940521240234375,
"points_in_zone": 19,
"first_point": {
"ts": "2026-07-27T20:39:50+00:00",
"lat": 51.4305116999999967219991958700120449066162109375,
"lon": 2.642271699999999778896153657115064561367034912109375
},
"last_point": {
"ts": "2026-07-28T03:06:14+00:00",
"lat": 51.3692367000000018606442608870565891265869140625,
"lon": 2.71676170000000016813146430649794638156890869140625
}
}- Zone: English Channel Surveillance Zone
- Duration: 6h 31m
- Data Points: 10 AIS positions
- Period: 2026-07-27T19:54:49+00:00 to 2026-07-28T02:26:45+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_004",
"zone_name": "English Channel Surveillance Zone",
"dwell_minutes": 391.8999999999999772626324556767940521240234375,
"points_in_zone": 10,
"first_point": {
"ts": "2026-07-27T19:54:49+00:00",
"lat": 51.43098499999999972942532622255384922027587890625,
"lon": 2.6406299999999998107114151935093104839324951171875
},
"last_point": {
"ts": "2026-07-28T02:26:45+00:00",
"lat": 51.3973349999999982173903845250606536865234375,
"lon": 2.5928550000000001318767317570745944976806640625
}
}- Zone: English Channel Surveillance Zone
- Duration: 6h 24m
- Data Points: 8 AIS positions
- Period: 2026-07-27T18:39:49+00:00 to 2026-07-28T01:03:49+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_004",
"zone_name": "English Channel Surveillance Zone",
"dwell_minutes": 384,
"points_in_zone": 8,
"first_point": {
"ts": "2026-07-27T18:39:49+00:00",
"lat": 51.43098330000000117934177978895604610443115234375,
"lon": 2.6404467000000000354020812665112316608428955078125
},
"last_point": {
"ts": "2026-07-28T01:03:49+00:00",
"lat": 51.43375499999999789224602864123880863189697265625,
"lon": 2.645946700000000095798213806119747459888458251953125
}
}- Duration: 5h 57m
- Radius: 366 meters
- Data Points: 10 AIS positions
- Centroid: 51.4315, 2.6422
- Zone: English Channel Surveillance Zone
Show Raw Evidence JSON
{
"radius_m": 366.3999999999999772626324556767940521240234375,
"duration_minutes": 357,
"points": 10,
"centroid": {
"lat": 51.4314578300000135868685902096331119537353515625,
"lon": 2.642202160000000077388904173858463764190673828125
},
"bbox": {
"min_lat": 51.4305116999999967219991958700120449066162109375,
"min_lon": 2.640429999999999832738240002072416245937347412109375,
"max_lat": 51.433615000000003192326403222978115081787109375,
"max_lon": 2.646418300000000112248699224437586963176727294921875
},
"zone_id": "discovered_004"
}- Zone: English Channel Surveillance Zone
- Duration: 6h 12m
- Data Points: 11 AIS positions
- Period: 2026-07-27T17:54:50+00:00 to 2026-07-28T00:06:50+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_004",
"zone_name": "English Channel Surveillance Zone",
"dwell_minutes": 372,
"points_in_zone": 11,
"first_point": {
"ts": "2026-07-27T17:54:50+00:00",
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}
}- Duration: 6h 12m
- Radius: 377 meters
- Data Points: 11 AIS positions
- Centroid: 51.4314, 2.6421
- Zone: English Channel Surveillance Zone
Show Raw Evidence JSON
{
"radius_m": 377.19999999999998863131622783839702606201171875,
"duration_minutes": 372,
"points": 11,
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}- Zone: English Channel Surveillance Zone
- Duration: 2h 24m
- Data Points: 3 AIS positions
- Period: 2026-07-27T07:03:50+00:00 to 2026-07-27T09:27:49+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_004",
"zone_name": "English Channel Surveillance Zone",
"dwell_minutes": 144,
"points_in_zone": 3,
"first_point": {
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}
}- Zone: English Channel Surveillance Zone
- Duration: 6h 27m
- Data Points: 10 AIS positions
- Period: 2026-07-27T03:00:50+00:00 to 2026-07-27T09:27:49+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_004",
"zone_name": "English Channel Surveillance Zone",
"dwell_minutes": 387,
"points_in_zone": 10,
"first_point": {
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"lat": 51.43001170000000144000296131707727909088134765625,
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}
}- Duration: 6h 27m
- Radius: 335 meters
- Data Points: 10 AIS positions
- Centroid: 51.4303, 2.6453
- Zone: English Channel Surveillance Zone
Show Raw Evidence JSON
{
"radius_m": 335.19999999999998863131622783839702606201171875,
"duration_minutes": 387,
"points": 10,
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}- Zone: English Channel Surveillance Zone
- Duration: 4h 42m
- Data Points: 11 AIS positions
- Period: 2026-07-27T02:36:49+00:00 to 2026-07-27T07:18:49+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_004",
"zone_name": "English Channel Surveillance Zone",
"dwell_minutes": 282,
"points_in_zone": 11,
"first_point": {
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}
}- Duration: 4h 42m
- Radius: 367 meters
- Data Points: 11 AIS positions
- Centroid: 51.4305, 2.6457
- Zone: English Channel Surveillance Zone
Show Raw Evidence JSON
{
"radius_m": 367.1000000000000227373675443232059478759765625,
"duration_minutes": 282,
"points": 11,
"centroid": {
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}- Zone: English Channel Surveillance Zone
- Duration: 6h 6m
- Data Points: 13 AIS positions
- Period: 2026-07-27T01:12:49+00:00 to 2026-07-27T07:18:49+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_004",
"zone_name": "English Channel Surveillance Zone",
"dwell_minutes": 366,
"points_in_zone": 13,
"first_point": {
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}
}- Duration: 6h 6m
- Radius: 390 meters
- Data Points: 13 AIS positions
- Centroid: 51.4308, 2.6459
- Zone: English Channel Surveillance Zone
Show Raw Evidence JSON
{
"radius_m": 390,
"duration_minutes": 366,
"points": 13,
"centroid": {
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},
"zone_id": "discovered_004"
}- Zone: English Channel Surveillance Zone
- Duration: 6h 33m
- Data Points: 13 AIS positions
- Period: 2026-07-27T00:30:52+00:00 to 2026-07-27T07:03:50+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_004",
"zone_name": "English Channel Surveillance Zone",
"dwell_minutes": 393,
"points_in_zone": 13,
"first_point": {
"ts": "2026-07-27T00:30:52+00:00",
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}
}- Duration: 6h 33m
- Radius: 427 meters
- Data Points: 13 AIS positions
- Centroid: 51.4310, 2.6465
- Zone: English Channel Surveillance Zone
Show Raw Evidence JSON
{
"radius_m": 426.5,
"duration_minutes": 393,
"points": 13,
"centroid": {
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},
"zone_id": "discovered_004"
}- Zone: English Channel Surveillance Zone
- Duration: 6h 30m
- Data Points: 14 AIS positions
- Period: 2026-07-26T21:18:49+00:00 to 2026-07-27T03:48:50+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_004",
"zone_name": "English Channel Surveillance Zone",
"dwell_minutes": 390,
"points_in_zone": 14,
"first_point": {
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"lat": 51.4302050000000008367351256310939788818359375,
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}
}- Duration: 6h 30m
- Radius: 161 meters
- Data Points: 14 AIS positions
- Centroid: 51.4312, 2.6468
- Zone: English Channel Surveillance Zone
Show Raw Evidence JSON
{
"radius_m": 161.19999999999998863131622783839702606201171875,
"duration_minutes": 390,
"points": 14,
"centroid": {
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},
"zone_id": "discovered_004"
}- Zone: English Channel Surveillance Zone
- Duration: 6h 27m
- Data Points: 9 AIS positions
- Period: 2026-07-26T20:21:51+00:00 to 2026-07-27T02:48:50+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_004",
"zone_name": "English Channel Surveillance Zone",
"dwell_minutes": 387,
"points_in_zone": 9,
"first_point": {
"ts": "2026-07-26T20:21:51+00:00",
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}
}- Zone: English Channel Surveillance Zone
- Duration: 6h 15m
- Data Points: 9 AIS positions
- Period: 2026-07-26T19:03:50+00:00 to 2026-07-27T01:18:50+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_004",
"zone_name": "English Channel Surveillance Zone",
"dwell_minutes": 375,
"points_in_zone": 9,
"first_point": {
"ts": "2026-07-26T19:03:50+00:00",
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}
}- Zone: English Channel Surveillance Zone
- Duration: 6h 27m
- Data Points: 11 AIS positions
- Period: 2026-07-26T18:03:50+00:00 to 2026-07-27T00:30:52+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_004",
"zone_name": "English Channel Surveillance Zone",
"dwell_minutes": 387,
"points_in_zone": 11,
"first_point": {
"ts": "2026-07-26T18:03:50+00:00",
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"lat": 51.43246500000000054342308430932462215423583984375,
"lon": 2.64730329999999991485992723028175532817840576171875
}
}- Duration: 6h 27m
- Radius: 329 meters
- Data Points: 11 AIS positions
- Centroid: 51.4307, 2.6435
- Zone: English Channel Surveillance Zone
Show Raw Evidence JSON
{
"radius_m": 329.3999999999999772626324556767940521240234375,
"duration_minutes": 387,
"points": 11,
"centroid": {
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},
"zone_id": "discovered_004"
}- Duration: 6h 24m
- Radius: 817 meters
- Data Points: 14 AIS positions
- Centroid: 51.4299, 2.6449
- Zone: English Channel Surveillance Zone
Show Raw Evidence JSON
{
"radius_m": 816.6000000000000227373675443232059478759765625,
"duration_minutes": 384.1000000000000227373675443232059478759765625,
"points": 14,
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},
"zone_id": "discovered_004"
}- Zone: English Channel Surveillance Zone
- Duration: 6h 37m
- Data Points: 16 AIS positions
- Period: 2026-07-26T17:32:50+00:00 to 2026-07-27T00:09:51+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_004",
"zone_name": "English Channel Surveillance Zone",
"dwell_minutes": 397,
"points_in_zone": 16,
"first_point": {
"ts": "2026-07-26T17:32:50+00:00",
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}
}- Zone: English Channel Surveillance Zone
- Duration: 5h 12m
- Data Points: 42 AIS positions
- Period: 2026-07-26T16:06:20+00:00 to 2026-07-26T21:18:49+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_004",
"zone_name": "English Channel Surveillance Zone",
"dwell_minutes": 312.5,
"points_in_zone": 42,
"first_point": {
"ts": "2026-07-26T16:06:20+00:00",
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"lat": 51.431319999999999481588019989430904388427734375,
"lon": 2.64507329999999996061887941323220729827880859375
}
}- Zone: English Channel Surveillance Zone
- Duration: 6h 9m
- Data Points: 48 AIS positions
- Period: 2026-07-26T15:09:10+00:00 to 2026-07-26T21:18:49+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_004",
"zone_name": "English Channel Surveillance Zone",
"dwell_minutes": 369.6000000000000227373675443232059478759765625,
"points_in_zone": 48,
"first_point": {
"ts": "2026-07-26T15:09:10+00:00",
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},
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"lat": 51.431319999999999481588019989430904388427734375,
"lon": 2.64507329999999996061887941323220729827880859375
}
}- Zone: English Channel Surveillance Zone
- Duration: 6h 33m
- Data Points: 51 AIS positions
- Period: 2026-07-26T14:45:32+00:00 to 2026-07-26T21:18:49+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_004",
"zone_name": "English Channel Surveillance Zone",
"dwell_minutes": 393.30000000000001136868377216160297393798828125,
"points_in_zone": 51,
"first_point": {
"ts": "2026-07-26T14:45:32+00:00",
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},
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"lat": 51.431319999999999481588019989430904388427734375,
"lon": 2.64507329999999996061887941323220729827880859375
}
}- Zone: English Channel Monitoring Zone
- Duration: 1h 1m
- Data Points: 23 AIS positions
- Period: 2026-07-26T10:00:36+00:00 to 2026-07-26T11:01:54+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_143",
"zone_name": "English Channel Monitoring Zone",
"dwell_minutes": 61.2999999999999971578290569595992565155029296875,
"points_in_zone": 23,
"first_point": {
"ts": "2026-07-26T10:00:36+00:00",
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},
"last_point": {
"ts": "2026-07-26T11:01:54+00:00",
"lat": 50.5185000000000030695446184836328029632568359375,
"lon": 1.0456000000000000849098569233319722115993499755859375
}
}- Zone: English Channel Monitoring Zone
- Duration: 1h 55m
- Data Points: 45 AIS positions
- Period: 2026-07-26T09:06:33+00:00 to 2026-07-26T11:01:54+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_143",
"zone_name": "English Channel Monitoring Zone",
"dwell_minutes": 115.2999999999999971578290569595992565155029296875,
"points_in_zone": 45,
"first_point": {
"ts": "2026-07-26T09:06:33+00:00",
"lat": 50.388671700000003284003469161689281463623046875,
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},
"last_point": {
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"lat": 50.5185000000000030695446184836328029632568359375,
"lon": 1.0456000000000000849098569233319722115993499755859375
}
}- Zone: Malacca Strait Sanctioned Vessel Zone
- Duration: 1h 48m
- Data Points: 36 AIS positions
- Period: 2026-07-26T07:02:29+00:00 to 2026-07-26T08:51:05+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_131",
"zone_name": "Malacca Strait Sanctioned Vessel Zone",
"dwell_minutes": 108.599999999999994315658113919198513031005859375,
"points_in_zone": 36,
"first_point": {
"ts": "2026-07-26T07:02:29+00:00",
"lat": 50.26982000000000283534973277710378170013427734375,
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},
"last_point": {
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"lat": 50.37317999999999784677129355259239673614501953125,
"lon": 0.30997669999999999390638549812138080596923828125
}
}- Zone: Malacca Strait Sanctioned Vessel Zone
- Duration: 2h 51m
- Data Points: 61 AIS positions
- Period: 2026-07-26T06:00:07+00:00 to 2026-07-26T08:51:05+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_131",
"zone_name": "Malacca Strait Sanctioned Vessel Zone",
"dwell_minutes": 171,
"points_in_zone": 61,
"first_point": {
"ts": "2026-07-26T06:00:07+00:00",
"lat": 50.168329999999997426129993982613086700439453125,
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},
"last_point": {
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"lat": 50.37317999999999784677129355259239673614501953125,
"lon": 0.30997669999999999390638549812138080596923828125
}
}- Zone: Malacca Strait Sanctioned Vessel Zone
- Duration: 3h 29m
- Data Points: 76 AIS positions
- Period: 2026-07-26T05:22:06+00:00 to 2026-07-26T08:51:05+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_131",
"zone_name": "Malacca Strait Sanctioned Vessel Zone",
"dwell_minutes": 209,
"points_in_zone": 76,
"first_point": {
"ts": "2026-07-26T05:22:06+00:00",
"lat": 50.1276399999999995316102285869419574737548828125,
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},
"last_point": {
"ts": "2026-07-26T08:51:05+00:00",
"lat": 50.37317999999999784677129355259239673614501953125,
"lon": 0.30997669999999999390638549812138080596923828125
}
}- Zone: Malacca Strait Sanctioned Vessel Zone
- Duration: 3h 52m
- Data Points: 77 AIS positions
- Period: 2026-07-26T04:59:06+00:00 to 2026-07-26T08:51:05+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_131",
"zone_name": "Malacca Strait Sanctioned Vessel Zone",
"dwell_minutes": 232,
"points_in_zone": 77,
"first_point": {
"ts": "2026-07-26T04:59:06+00:00",
"lat": 50.1066782999999986714101396501064300537109375,
"lon": -1.0996099999999999763389268991886638104915618896484375
},
"last_point": {
"ts": "2026-07-26T08:51:05+00:00",
"lat": 50.37317999999999784677129355259239673614501953125,
"lon": 0.30997669999999999390638549812138080596923828125
}
}- Zone: Central Russian Monitoring Zone
- Duration: 1h 2m
- Data Points: 20 AIS positions
- Period: 2026-07-25T17:06:17+00:00 to 2026-07-25T18:08:47+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_100",
"zone_name": "Central Russian Monitoring Zone",
"dwell_minutes": 62.5,
"points_in_zone": 20,
"first_point": {
"ts": "2026-07-25T17:06:17+00:00",
"lat": 49.13691000000000030922819860279560089111328125,
"lon": -4.71452000000000026602720026858150959014892578125
},
"last_point": {
"ts": "2026-07-25T18:08:47+00:00",
"lat": 49.248078300000003082459443248808383941650390625,
"lon": -4.4207049999999998846078597125597298145294189453125
}
}- Zone: Central Russian Monitoring Zone
- Duration: 1h 50m
- Data Points: 23 AIS positions
- Period: 2026-07-25T16:18:38+00:00 to 2026-07-25T18:08:47+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_100",
"zone_name": "Central Russian Monitoring Zone",
"dwell_minutes": 110.2000000000000028421709430404007434844970703125,
"points_in_zone": 23,
"first_point": {
"ts": "2026-07-25T16:18:38+00:00",
"lat": 49.05213169999999678339008823968470096588134765625,
"lon": -4.94193999999999977745801515993662178516387939453125
},
"last_point": {
"ts": "2026-07-25T18:08:47+00:00",
"lat": 49.248078300000003082459443248808383941650390625,
"lon": -4.4207049999999998846078597125597298145294189453125
}
}- Zone: Central Atlantic Surveillance Zone
- Duration: 1h 1m
- Data Points: 19 AIS positions
- Period: 2026-07-23T13:01:23+00:00 to 2026-07-23T14:02:23+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_014",
"zone_name": "Central Atlantic Surveillance Zone",
"dwell_minutes": 61,
"points_in_zone": 19,
"first_point": {
"ts": "2026-07-23T13:01:23+00:00",
"lat": 39.14238499999999731926436652429401874542236328125,
"lon": -9.9440483000000003954710336984135210514068603515625
},
"last_point": {
"ts": "2026-07-23T14:02:23+00:00",
"lat": 39.36553669999999982564986567012965679168701171875,
"lon": -9.94415000000000048885340220294892787933349609375
}
}- Zone: Central Atlantic Surveillance Zone
- Duration: 1h 57m
- Data Points: 34 AIS positions
- Period: 2026-07-23T12:04:43+00:00 to 2026-07-23T14:02:23+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_014",
"zone_name": "Central Atlantic Surveillance Zone",
"dwell_minutes": 117.7000000000000028421709430404007434844970703125,
"points_in_zone": 34,
"first_point": {
"ts": "2026-07-23T12:04:43+00:00",
"lat": 38.94210170000000204026946448720991611480712890625,
"lon": -9.94075169999999985748218023218214511871337890625
},
"last_point": {
"ts": "2026-07-23T14:02:23+00:00",
"lat": 39.36553669999999982564986567012965679168701171875,
"lon": -9.94415000000000048885340220294892787933349609375
}
}- Zone: Central Atlantic Surveillance Zone
- Duration: 3 hours
- Data Points: 60 AIS positions
- Period: 2026-07-23T11:02:23+00:00 to 2026-07-23T14:02:23+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_014",
"zone_name": "Central Atlantic Surveillance Zone",
"dwell_minutes": 180,
"points_in_zone": 60,
"first_point": {
"ts": "2026-07-23T11:02:23+00:00",
"lat": 38.7201467000000008056304068304598331451416015625,
"lon": -9.9303816999999998671455614385195076465606689453125
},
"last_point": {
"ts": "2026-07-23T14:02:23+00:00",
"lat": 39.36553669999999982564986567012965679168701171875,
"lon": -9.94415000000000048885340220294892787933349609375
}
}- Zone: Central Atlantic Surveillance Zone
- Duration: 4 hours
- Data Points: 81 AIS positions
- Period: 2026-07-23T10:01:42+00:00 to 2026-07-23T14:02:23+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_014",
"zone_name": "Central Atlantic Surveillance Zone",
"dwell_minutes": 240.69999999999998863131622783839702606201171875,
"points_in_zone": 81,
"first_point": {
"ts": "2026-07-23T10:01:42+00:00",
"lat": 38.5093049999999976762410369701683521270751953125,
"lon": -9.8803582999999992608763932366855442523956298828125
},
"last_point": {
"ts": "2026-07-23T14:02:23+00:00",
"lat": 39.36553669999999982564986567012965679168701171875,
"lon": -9.94415000000000048885340220294892787933349609375
}
}- Zone: Central Atlantic Surveillance Zone
- Duration: 4h 20m
- Data Points: 90 AIS positions
- Period: 2026-07-23T09:41:43+00:00 to 2026-07-23T14:02:23+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_014",
"zone_name": "Central Atlantic Surveillance Zone",
"dwell_minutes": 260.69999999999998863131622783839702606201171875,
"points_in_zone": 90,
"first_point": {
"ts": "2026-07-23T09:41:43+00:00",
"lat": 38.4379899999999992132870829664170742034912109375,
"lon": -9.8647682999999997122131389915011823177337646484375
},
"last_point": {
"ts": "2026-07-23T14:02:23+00:00",
"lat": 39.36553669999999982564986567012965679168701171875,
"lon": -9.94415000000000048885340220294892787933349609375
}
}- Zone: discovered_087
- Duration: 1 hours
- Data Points: 6 AIS positions
- Period: 2026-07-23T07:59:11+00:00 to 2026-07-23T08:59:11+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_087",
"zone_name": "Northwest Iberian Sea Monitoring Zone",
"dwell_minutes": 60,
"points_in_zone": 6,
"first_point": {
"ts": "2026-07-23T07:59:11+00:00",
"lat": 38.07971330000000165227902471087872982025146484375,
"lon": -9.7596167000000004776438800035975873470306396484375
},
"last_point": {
"ts": "2026-07-23T08:59:11+00:00",
"lat": 38.2913767000000007101334631443023681640625,
"lon": -9.8195633000000004386720320326276123523712158203125
}
}- Zone: High Arctic Surveillance Zone
- Duration: 1h 25m
- Data Points: 7 AIS positions
- Period: 2026-07-23T04:06:32+00:00 to 2026-07-23T05:32:10+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_081",
"zone_name": "Brittany Channel Monitoring Zone",
"dwell_minutes": 85.599999999999994315658113919198513031005859375,
"points_in_zone": 7,
"first_point": {
"ts": "2026-07-23T04:06:32+00:00",
"lat": 37.27635670000000089885361376218497753143310546875,
"lon": -9.4992383000000000237150743487291038036346435546875
},
"last_point": {
"ts": "2026-07-23T05:32:10+00:00",
"lat": 37.5621816999999964536982588469982147216796875,
"lon": -9.5986750000000000682121026329696178436279296875
}
}- Zone: High Arctic Surveillance Zone
- Duration: 2h 29m
- Data Points: 33 AIS positions
- Period: 2026-07-23T03:02:20+00:00 to 2026-07-23T05:32:10+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_081",
"zone_name": "Brittany Channel Monitoring Zone",
"dwell_minutes": 149.80000000000001136868377216160297393798828125,
"points_in_zone": 33,
"first_point": {
"ts": "2026-07-23T03:02:20+00:00",
"lat": 37.0619932999999974754246068187057971954345703125,
"lon": -9.454551699999999669898897991515696048736572265625
},
"last_point": {
"ts": "2026-07-23T05:32:10+00:00",
"lat": 37.5621816999999964536982588469982147216796875,
"lon": -9.5986750000000000682121026329696178436279296875
}
}- Zone: High Arctic Surveillance Zone
- Duration: 3h 30m
- Data Points: 39 AIS positions
- Period: 2026-07-23T02:01:50+00:00 to 2026-07-23T05:32:10+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_081",
"zone_name": "Brittany Channel Monitoring Zone",
"dwell_minutes": 210.30000000000001136868377216160297393798828125,
"points_in_zone": 39,
"first_point": {
"ts": "2026-07-23T02:01:50+00:00",
"lat": 36.8619367000000011103111319243907928466796875,
"lon": -9.399660000000000792397258919663727283477783203125
},
"last_point": {
"ts": "2026-07-23T05:32:10+00:00",
"lat": 37.5621816999999964536982588469982147216796875,
"lon": -9.5986750000000000682121026329696178436279296875
}
}- Zone: Western Mediterranean Surveillance Zone
- Duration: 1h 33m
- Data Points: 28 AIS positions
- Period: 2026-07-23T02:01:50+00:00 to 2026-07-23T03:35:01+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_013",
"zone_name": "Western Mediterranean Surveillance Zone",
"dwell_minutes": 93.2000000000000028421709430404007434844970703125,
"points_in_zone": 28,
"first_point": {
"ts": "2026-07-23T02:01:50+00:00",
"lat": 36.8619367000000011103111319243907928466796875,
"lon": -9.399660000000000792397258919663727283477783203125
},
"last_point": {
"ts": "2026-07-23T03:35:01+00:00",
"lat": 37.17135999999999995679900166578590869903564453125,
"lon": -9.470980000000000842419467517174780368804931640625
}
}- Zone: Cape Peninsula Surveillance Zone
- Duration: 1h 8m
- Data Points: 17 AIS positions
- Period: 2026-07-23T01:01:21+00:00 to 2026-07-23T02:10:01+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_118",
"zone_name": "Strait of Gibraltar Surveillance Zone",
"dwell_minutes": 68.7000000000000028421709430404007434844970703125,
"points_in_zone": 17,
"first_point": {
"ts": "2026-07-23T01:01:21+00:00",
"lat": 36.70967999999999875626599532552063465118408203125,
"lon": -9.2401616999999998114390109549276530742645263671875
},
"last_point": {
"ts": "2026-07-23T02:10:01+00:00",
"lat": 36.88864670000000245408955379389226436614990234375,
"lon": -9.4077549999999998675548340543173253536224365234375
}
}- Zone: Western Mediterranean Surveillance Zone
- Duration: 2h 33m
- Data Points: 41 AIS positions
- Period: 2026-07-23T01:01:21+00:00 to 2026-07-23T03:35:01+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_013",
"zone_name": "Western Mediterranean Surveillance Zone",
"dwell_minutes": 153.69999999999998863131622783839702606201171875,
"points_in_zone": 41,
"first_point": {
"ts": "2026-07-23T01:01:21+00:00",
"lat": 36.70967999999999875626599532552063465118408203125,
"lon": -9.2401616999999998114390109549276530742645263671875
},
"last_point": {
"ts": "2026-07-23T03:35:01+00:00",
"lat": 37.17135999999999995679900166578590869903564453125,
"lon": -9.470980000000000842419467517174780368804931640625
}
}- Zone: Western Mediterranean Surveillance Zone
- Duration: 3h 32m
- Data Points: 45 AIS positions
- Period: 2026-07-23T00:02:50+00:00 to 2026-07-23T03:35:01+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_013",
"zone_name": "Western Mediterranean Surveillance Zone",
"dwell_minutes": 212.19999999999998863131622783839702606201171875,
"points_in_zone": 45,
"first_point": {
"ts": "2026-07-23T00:02:50+00:00",
"lat": 36.63398500000000268528310698457062244415283203125,
"lon": -9.0171817000000000774662112235091626644134521484375
},
"last_point": {
"ts": "2026-07-23T03:35:01+00:00",
"lat": 37.17135999999999995679900166578590869903564453125,
"lon": -9.470980000000000842419467517174780368804931640625
}
}Recent Position Data
| Time (UTC) | Lat | Lon | Speed | Course | Zone |
|---|---|---|---|---|---|
| Sep 9 16:05 | 37.4633 | 23.8318 | 11.0 kn | 346.0° | Saronic Gulf Surveillance Zone |
| Sep 9 15:45 | 37.4043 | 23.8529 | 10.9 kn | 340.3° | Saronic Gulf Surveillance Zone |
| Sep 9 15:40 | 37.3913 | 23.8589 | 10.6 kn | 339.4° | Saronic Gulf Surveillance Zone |
| Sep 9 15:37 | 37.3826 | 23.8630 | 10.5 kn | 338.7° | Saronic Gulf Surveillance Zone |
| Sep 9 15:36 | 37.3798 | 23.8644 | 10.5 kn | 338.5° | Saronic Gulf Surveillance Zone |
| Sep 9 15:35 | 37.3771 | 23.8657 | 10.5 kn | 338.8° | Saronic Gulf Surveillance Zone |
| Sep 8 00:30 | 34.4142 | 32.1250 | 12.7 kn | 294.7° | discovered_197 |
| Sep 8 00:29 | 34.4127 | 32.1289 | 12.8 kn | 294.6° | discovered_197 |
| Sep 8 00:28 | 34.4113 | 32.1328 | 12.7 kn | 294.7° | discovered_197 |
| Sep 8 00:25 | 34.4071 | 32.1438 | 12.7 kn | 294.7° | discovered_197 |
| Sep 8 00:24 | 34.4049 | 32.1496 | 12.7 kn | 294.4° | discovered_197 |
| Sep 8 00:23 | 34.4034 | 32.1534 | 12.7 kn | 294.5° | discovered_197 |
| Sep 8 00:22 | 34.4019 | 32.1574 | 12.7 kn | 294.5° | discovered_197 |
| Sep 8 00:20 | 34.3990 | 32.1651 | 12.7 kn | 294.5° | discovered_197 |
| Sep 8 00:19 | 34.3975 | 32.1690 | 12.7 kn | 294.3° | discovered_197 |
| Sep 8 00:17 | 34.3959 | 32.1735 | 12.8 kn | 294.9° | discovered_197 |
| Sep 8 00:16 | 34.3944 | 32.1773 | 12.7 kn | 294.2° | discovered_197 |
| Sep 8 00:15 | 34.3927 | 32.1819 | 12.7 kn | 294.1° | discovered_197 |
| Sep 8 00:14 | 34.3913 | 32.1857 | 12.7 kn | 293.8° | discovered_197 |
| Sep 8 00:13 | 34.3896 | 32.1903 | 12.7 kn | 293.6° | discovered_197 |
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.
