IMO 9436666
Vessel information
Detected Events (100)
- Zone: Black Sea Sanctioned Vessel Monitoring Zone
- Duration: 1h 14m
- Data Points: 22 AIS positions
- Period: 2026-06-04T15:10:49+00:00 to 2026-06-04T16:25:00+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_025",
"zone_name": "Black Sea Sanctioned Vessel Monitoring Zone",
"dwell_minutes": 74.2000000000000028421709430404007434844970703125,
"points_in_zone": 22,
"first_point": {
"ts": "2026-06-04T15:10:49+00:00",
"lat": 36.55037329999999684559952584095299243927001953125,
"lon": 14.816263299999999247802406898699700832366943359375
},
"last_point": {
"ts": "2026-06-04T16:25:00+00:00",
"lat": 36.6444467000000031475792638957500457763671875,
"lon": 14.5816183000000005876017894479446113109588623046875
}
}- Zone: Black Sea Sanctioned Vessel Monitoring Zone
- Duration: 2h 41m
- Data Points: 23 AIS positions
- Period: 2026-06-04T13:43:39+00:00 to 2026-06-04T16:25:00+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_025",
"zone_name": "Black Sea Sanctioned Vessel Monitoring Zone",
"dwell_minutes": 161.30000000000001136868377216160297393798828125,
"points_in_zone": 23,
"first_point": {
"ts": "2026-06-04T13:43:39+00:00",
"lat": 36.43302330000000210930011235177516937255859375,
"lon": 15.1041682999999995473672242951579391956329345703125
},
"last_point": {
"ts": "2026-06-04T16:25:00+00:00",
"lat": 36.6444467000000031475792638957500457763671875,
"lon": 14.5816183000000005876017894479446113109588623046875
}
}- Zone: Black Sea Sanctioned Vessel Monitoring Zone
- Duration: 4h 20m
- Data Points: 31 AIS positions
- Period: 2026-06-04T12:04:20+00:00 to 2026-06-04T16:25:00+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_025",
"zone_name": "Black Sea Sanctioned Vessel Monitoring Zone",
"dwell_minutes": 260.69999999999998863131622783839702606201171875,
"points_in_zone": 31,
"first_point": {
"ts": "2026-06-04T12:04:20+00:00",
"lat": 36.24692830000000043355612433515489101409912109375,
"lon": 15.3887049999999998561861502821557223796844482421875
},
"last_point": {
"ts": "2026-06-04T16:25:00+00:00",
"lat": 36.6444467000000031475792638957500457763671875,
"lon": 14.5816183000000005876017894479446113109588623046875
}
}- Zone: Black Sea Sanctioned Vessel Monitoring Zone
- Duration: 4h 41m
- Data Points: 35 AIS positions
- Period: 2026-06-04T11:43:50+00:00 to 2026-06-04T16:25:00+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_025",
"zone_name": "Black Sea Sanctioned Vessel Monitoring Zone",
"dwell_minutes": 281.19999999999998863131622783839702606201171875,
"points_in_zone": 35,
"first_point": {
"ts": "2026-06-04T11:43:50+00:00",
"lat": 36.20999669999999781566657475195825099945068359375,
"lon": 15.451335000000000263753463514149188995361328125
},
"last_point": {
"ts": "2026-06-04T16:25:00+00:00",
"lat": 36.6444467000000031475792638957500457763671875,
"lon": 14.5816183000000005876017894479446113109588623046875
}
}- Zone: discovered_051
- Duration: 1h 1m
- Data Points: 16 AIS positions
- Period: 2026-05-29T19:06:04+00:00 to 2026-05-29T20:07:43+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_051",
"zone_name": "Northern Baltic Surveillance Zone",
"dwell_minutes": 61.60000000000000142108547152020037174224853515625,
"points_in_zone": 16,
"first_point": {
"ts": "2026-05-29T19:06:04+00:00",
"lat": 32.1296166999999996960468706674873828887939453125,
"lon": 31.084803300000000803038346930406987667083740234375
},
"last_point": {
"ts": "2026-05-29T20:07:43+00:00",
"lat": 32.06212500000000176214598468504846096038818359375,
"lon": 30.89172500000000098907548817805945873260498046875
}
}- Zone: discovered_051
- Duration: 1h 39m
- Data Points: 22 AIS positions
- Period: 2026-05-29T18:28:15+00:00 to 2026-05-29T20:07:43+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_051",
"zone_name": "Northern Baltic Surveillance Zone",
"dwell_minutes": 99.5,
"points_in_zone": 22,
"first_point": {
"ts": "2026-05-29T18:28:15+00:00",
"lat": 32.17987000000000108457243186421692371368408203125,
"lon": 31.206696699999998401153789018280804157257080078125
},
"last_point": {
"ts": "2026-05-29T20:07:43+00:00",
"lat": 32.06212500000000176214598468504846096038818359375,
"lon": 30.89172500000000098907548817805945873260498046875
}
}- Zone: Eastern Mediterranean Sanctioned Vessel Zone
- Duration: 1h 21m
- Data Points: 19 AIS positions
- Period: 2026-05-29T18:28:15+00:00 to 2026-05-29T19:49:44+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_018",
"zone_name": "Eastern Mediterranean Sanctioned Vessel Zone",
"dwell_minutes": 81.5,
"points_in_zone": 19,
"first_point": {
"ts": "2026-05-29T18:28:15+00:00",
"lat": 32.17987000000000108457243186421692371368408203125,
"lon": 31.206696699999998401153789018280804157257080078125
},
"last_point": {
"ts": "2026-05-29T19:49:44+00:00",
"lat": 32.07805170000000316576915793120861053466796875,
"lon": 30.948773299999999153442331589758396148681640625
}
}- Zone: Eastern Mediterranean Sanctioned Vessel Zone
- Duration: 3h 45m
- Data Points: 45 AIS positions
- Period: 2026-05-29T16:03:55+00:00 to 2026-05-29T19:49:44+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_018",
"zone_name": "Eastern Mediterranean Sanctioned Vessel Zone",
"dwell_minutes": 225.80000000000001136868377216160297393798828125,
"points_in_zone": 45,
"first_point": {
"ts": "2026-05-29T16:03:55+00:00",
"lat": 32.325496700000002192609827034175395965576171875,
"lon": 31.68867829999999941037458484061062335968017578125
},
"last_point": {
"ts": "2026-05-29T19:49:44+00:00",
"lat": 32.07805170000000316576915793120861053466796875,
"lon": 30.948773299999999153442331589758396148681640625
}
}- Zone: Eastern Mediterranean Sanctioned Vessel Zone
- Duration: 4h 13m
- Data Points: 53 AIS positions
- Period: 2026-05-29T15:36:07+00:00 to 2026-05-29T19:49:44+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_018",
"zone_name": "Eastern Mediterranean Sanctioned Vessel Zone",
"dwell_minutes": 253.599999999999994315658113919198513031005859375,
"points_in_zone": 53,
"first_point": {
"ts": "2026-05-29T15:36:07+00:00",
"lat": 32.36520170000000007348717190325260162353515625,
"lon": 31.778536700000000081445250543765723705291748046875
},
"last_point": {
"ts": "2026-05-29T19:49:44+00:00",
"lat": 32.07805170000000316576915793120861053466796875,
"lon": 30.948773299999999153442331589758396148681640625
}
}- Zone: Eastern Mediterranean Sanctioned Vessel Zone
- Duration: 5h 37m
- Data Points: 55 AIS positions
- Period: 2026-05-29T14:11:51+00:00 to 2026-05-29T19:49:44+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_018",
"zone_name": "Eastern Mediterranean Sanctioned Vessel Zone",
"dwell_minutes": 337.8999999999999772626324556767940521240234375,
"points_in_zone": 55,
"first_point": {
"ts": "2026-05-29T14:11:51+00:00",
"lat": 32.42662500000000136424205265939235687255859375,
"lon": 31.8365916999999996050974004901945590972900390625
},
"last_point": {
"ts": "2026-05-29T19:49:44+00:00",
"lat": 32.07805170000000316576915793120861053466796875,
"lon": 30.948773299999999153442331589758396148681640625
}
}- Zone: Gulf of Oman Sanctioned Vessel Monitoring Zone
- Duration: 1h 1m
- Data Points: 10 AIS positions
- Period: 2026-05-25T09:02:34+00:00 to 2026-05-25T10:04:05+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_032",
"zone_name": "Gulf of Oman Sanctioned Vessel Monitoring Zone",
"dwell_minutes": 61.5,
"points_in_zone": 10,
"first_point": {
"ts": "2026-05-25T09:02:34+00:00",
"lat": 34.59394329999999939673216431401669979095458984375,
"lon": 33.55790329999999954679879010654985904693603515625
},
"last_point": {
"ts": "2026-05-25T10:04:05+00:00",
"lat": 34.523224999999996498445398174226284027099609375,
"lon": 33.77340670000000244499460677616298198699951171875
}
}- Zone: Gulf of Oman Sanctioned Vessel Monitoring Zone
- Duration: 2h 2m
- Data Points: 44 AIS positions
- Period: 2026-05-25T08:01:11+00:00 to 2026-05-25T10:04:05+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_032",
"zone_name": "Gulf of Oman Sanctioned Vessel Monitoring Zone",
"dwell_minutes": 122.900000000000005684341886080801486968994140625,
"points_in_zone": 44,
"first_point": {
"ts": "2026-05-25T08:01:11+00:00",
"lat": 34.67487330000000156360329128801822662353515625,
"lon": 33.35856499999999869032762944698333740234375
},
"last_point": {
"ts": "2026-05-25T10:04:05+00:00",
"lat": 34.523224999999996498445398174226284027099609375,
"lon": 33.77340670000000244499460677616298198699951171875
}
}- Zone: Gulf of Oman Sanctioned Vessel Monitoring Zone
- Duration: 3h 1m
- Data Points: 56 AIS positions
- Period: 2026-05-25T07:02:36+00:00 to 2026-05-25T10:04:05+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_032",
"zone_name": "Gulf of Oman Sanctioned Vessel Monitoring Zone",
"dwell_minutes": 181.5,
"points_in_zone": 56,
"first_point": {
"ts": "2026-05-25T07:02:36+00:00",
"lat": 34.68728329999999715482772444374859333038330078125,
"lon": 33.32891330000000351674316334538161754608154296875
},
"last_point": {
"ts": "2026-05-25T10:04:05+00:00",
"lat": 34.523224999999996498445398174226284027099609375,
"lon": 33.77340670000000244499460677616298198699951171875
}
}- Zone: Gulf of Oman Sanctioned Vessel Monitoring Zone
- Duration: 4h 1m
- Data Points: 69 AIS positions
- Period: 2026-05-25T06:02:37+00:00 to 2026-05-25T10:04:05+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_032",
"zone_name": "Gulf of Oman Sanctioned Vessel Monitoring Zone",
"dwell_minutes": 241.5,
"points_in_zone": 69,
"first_point": {
"ts": "2026-05-25T06:02:37+00:00",
"lat": 34.68922330000000187055775313638150691986083984375,
"lon": 33.3273233000000033143805922009050846099853515625
},
"last_point": {
"ts": "2026-05-25T10:04:05+00:00",
"lat": 34.523224999999996498445398174226284027099609375,
"lon": 33.77340670000000244499460677616298198699951171875
}
}- Duration: 1h 51m
- Radius: 1,051 meters
- Data Points: 22 AIS positions
- Centroid: 34.6879, 33.3297
- Zone: Gulf of Oman Sanctioned Vessel Monitoring Zone
Show Raw Evidence JSON
{
"radius_m": 1050.59999999999990905052982270717620849609375,
"duration_minutes": 111.099999999999994315658113919198513031005859375,
"points": 22,
"centroid": {
"lat": 34.687905759090909896258381195366382598876953125,
"lon": 33.329726200000010294388630427420139312744140625
},
"bbox": {
"min_lat": 34.68335170000000289292074739933013916015625,
"min_lon": 33.3273233000000033143805922009050846099853515625,
"max_lat": 34.6894649999999984402165864594280719757080078125,
"max_lon": 33.33977829999999897836460149846971035003662109375
},
"zone_id": "discovered_032"
}- Zone: Gulf of Oman Sanctioned Vessel Monitoring Zone
- Duration: 5h 1m
- Data Points: 84 AIS positions
- Period: 2026-05-25T05:02:39+00:00 to 2026-05-25T10:04:05+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_032",
"zone_name": "Gulf of Oman Sanctioned Vessel Monitoring Zone",
"dwell_minutes": 301.3999999999999772626324556767940521240234375,
"points_in_zone": 84,
"first_point": {
"ts": "2026-05-25T05:02:39+00:00",
"lat": 34.68733670000000302025000564754009246826171875,
"lon": 33.32768829999999837809809832833707332611083984375
},
"last_point": {
"ts": "2026-05-25T10:04:05+00:00",
"lat": 34.523224999999996498445398174226284027099609375,
"lon": 33.77340670000000244499460677616298198699951171875
}
}- Duration: 2h 51m
- Radius: 1,107 meters
- Data Points: 37 AIS positions
- Centroid: 34.6880, 33.3291
- Zone: Gulf of Oman Sanctioned Vessel Monitoring Zone
Show Raw Evidence JSON
{
"radius_m": 1107.09999999999990905052982270717620849609375,
"duration_minutes": 171.099999999999994315658113919198513031005859375,
"points": 37,
"centroid": {
"lat": 34.6879526135135165532119572162628173828125,
"lon": 33.329057513513504318325431086122989654541015625
},
"bbox": {
"min_lat": 34.68335170000000289292074739933013916015625,
"min_lon": 33.3273166999999972404111758805811405181884765625,
"max_lat": 34.6894649999999984402165864594280719757080078125,
"max_lon": 33.33977829999999897836460149846971035003662109375
},
"zone_id": "discovered_032"
}- Zone: Gulf of Oman Sanctioned Vessel Monitoring Zone
- Duration: 6h 1m
- Data Points: 98 AIS positions
- Period: 2026-05-25T04:02:38+00:00 to 2026-05-25T10:04:05+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_032",
"zone_name": "Gulf of Oman Sanctioned Vessel Monitoring Zone",
"dwell_minutes": 361.3999999999999772626324556767940521240234375,
"points_in_zone": 98,
"first_point": {
"ts": "2026-05-25T04:02:38+00:00",
"lat": 34.68775329999999712526914663612842559814453125,
"lon": 33.32836499999999801957528688944876194000244140625
},
"last_point": {
"ts": "2026-05-25T10:04:05+00:00",
"lat": 34.523224999999996498445398174226284027099609375,
"lon": 33.77340670000000244499460677616298198699951171875
}
}- Duration: 3h 51m
- Radius: 1,122 meters
- Data Points: 51 AIS positions
- Centroid: 34.6881, 33.3290
- Zone: Gulf of Oman Sanctioned Vessel Monitoring Zone
Show Raw Evidence JSON
{
"radius_m": 1121.799999999999954525264911353588104248046875,
"duration_minutes": 231.099999999999994315658113919198513031005859375,
"points": 51,
"centroid": {
"lat": 34.68807186078431215037198853679001331329345703125,
"lon": 33.3289515941176404112411546520888805389404296875
},
"bbox": {
"min_lat": 34.68335170000000289292074739933013916015625,
"min_lon": 33.3273166999999972404111758805811405181884765625,
"max_lat": 34.6901950000000027785063139162957668304443359375,
"max_lon": 33.33977829999999897836460149846971035003662109375
},
"zone_id": "discovered_032"
}- Zone: Gulf of Oman Sanctioned Vessel Monitoring Zone
- Duration: 6h 31m
- Data Points: 107 AIS positions
- Period: 2026-05-25T03:32:38+00:00 to 2026-05-25T10:04:05+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_032",
"zone_name": "Gulf of Oman Sanctioned Vessel Monitoring Zone",
"dwell_minutes": 391.3999999999999772626324556767940521240234375,
"points_in_zone": 107,
"first_point": {
"ts": "2026-05-25T03:32:38+00:00",
"lat": 34.68788500000000141199052450247108936309814453125,
"lon": 33.32836669999999656965883332304656505584716796875
},
"last_point": {
"ts": "2026-05-25T10:04:05+00:00",
"lat": 34.523224999999996498445398174226284027099609375,
"lon": 33.77340670000000244499460677616298198699951171875
}
}- Duration: 4h 51m
- Radius: 1,129 meters
- Data Points: 66 AIS positions
- Centroid: 34.6881, 33.3289
- Zone: Gulf of Oman Sanctioned Vessel Monitoring Zone
Show Raw Evidence JSON
{
"radius_m": 1129.200000000000045474735088646411895751953125,
"duration_minutes": 291.1000000000000227373675443232059478759765625,
"points": 66,
"centroid": {
"lat": 34.6881134075757557866381830535829067230224609375,
"lon": 33.3288871651515137273236177861690521240234375
},
"bbox": {
"min_lat": 34.68335170000000289292074739933013916015625,
"min_lon": 33.3273166999999972404111758805811405181884765625,
"max_lat": 34.6901950000000027785063139162957668304443359375,
"max_lon": 33.33977829999999897836460149846971035003662109375
},
"zone_id": "discovered_032"
}- Zone: Gulf of Oman Sanctioned Vessel Monitoring Zone
- Duration: 6h 36m
- Data Points: 116 AIS positions
- Period: 2026-05-25T02:50:37+00:00 to 2026-05-25T09:27:18+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_032",
"zone_name": "Gulf of Oman Sanctioned Vessel Monitoring Zone",
"dwell_minutes": 396.69999999999998863131622783839702606201171875,
"points_in_zone": 116,
"first_point": {
"ts": "2026-05-25T02:50:37+00:00",
"lat": 34.6888866999999976314938976429402828216552734375,
"lon": 33.3306232999999991761796991340816020965576171875
},
"last_point": {
"ts": "2026-05-25T09:27:18+00:00",
"lat": 34.56928169999999767014742246828973293304443359375,
"lon": 33.64445330000000211612132261507213115692138671875
}
}- Duration: 5h 52m
- Radius: 1,092 meters
- Data Points: 81 AIS positions
- Centroid: 34.6881, 33.3293
- Zone: Gulf of Oman Sanctioned Vessel Monitoring Zone
Show Raw Evidence JSON
{
"radius_m": 1091.799999999999954525264911353588104248046875,
"duration_minutes": 352.1000000000000227373675443232059478759765625,
"points": 81,
"centroid": {
"lat": 34.688064217283937296087970025837421417236328125,
"lon": 33.329318246913572920675505883991718292236328125
},
"bbox": {
"min_lat": 34.68335170000000289292074739933013916015625,
"min_lon": 33.3273166999999972404111758805811405181884765625,
"max_lat": 34.6901950000000027785063139162957668304443359375,
"max_lon": 33.33977829999999897836460149846971035003662109375
},
"zone_id": "discovered_032"
}- Duration: 5h 58m
- Radius: 1,082 meters
- Data Points: 84 AIS positions
- Centroid: 34.6881, 33.3295
- Zone: Gulf of Oman Sanctioned Vessel Monitoring Zone
Show Raw Evidence JSON
{
"radius_m": 1081.799999999999954525264911353588104248046875,
"duration_minutes": 358.69999999999998863131622783839702606201171875,
"points": 84,
"centroid": {
"lat": 34.68812845238094411115525872446596622467041015625,
"lon": 33.3294861869047593927462003193795680999755859375
},
"bbox": {
"min_lat": 34.68335170000000289292074739933013916015625,
"min_lon": 33.3273166999999972404111758805811405181884765625,
"max_lat": 34.6929717000000010784788173623383045196533203125,
"max_lon": 33.33977829999999897836460149846971035003662109375
},
"zone_id": "discovered_032"
}- Zone: Gulf of Oman Sanctioned Vessel Monitoring Zone
- Duration: 6h 35m
- Data Points: 106 AIS positions
- Period: 2026-05-25T01:52:52+00:00 to 2026-05-25T08:27:51+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_032",
"zone_name": "Gulf of Oman Sanctioned Vessel Monitoring Zone",
"dwell_minutes": 395,
"points_in_zone": 106,
"first_point": {
"ts": "2026-05-25T01:52:52+00:00",
"lat": 34.697468299999997043414623476564884185791015625,
"lon": 33.33276670000000052596078603528439998626708984375
},
"last_point": {
"ts": "2026-05-25T08:27:51+00:00",
"lat": 34.63112670000000292702679871581494808197021484375,
"lon": 33.43980830000000281643224298022687435150146484375
}
}- Gap Duration: 5h 19m
- Last Seen: 2026-05-24T20:21:15+00:00 at 34.7092, 33.3285 (Zone: Gulf of Oman Sanctioned Vessel Monitoring Zone)
- Next Seen: 2026-05-25T01:41:06+00:00 at 34.7080, 33.3230
🛰️ 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: ✓ Signal detected
1 thermal/light anomalies detected
Detections: 1 thermal anomalies
View detections
| Location | Brightness | Time |
|---|---|---|
| 34.7246, 33.3141 | 299.9 K | 2026-05-24T23:14:00+00:00 |
Show Raw Evidence JSON
{
"gap_minutes": 319.8999999999999772626324556767940521240234375,
"last_seen": {
"ts": "2026-05-24T20:21:15+00:00",
"lat": 34.70924000000000120280674309469759464263916015625,
"lon": 33.328474999999997407940099947154521942138671875,
"sog": 24,
"zone_id": "discovered_032"
},
"next_seen": {
"ts": "2026-05-25T01:41:06+00:00",
"lat": 34.70798330000000220252331928350031375885009765625,
"lon": 33.32296000000000191221261047758162021636962890625,
"zone_ids": [
"discovered_032"
]
},
"gap_enrichment": {
"status": "done",
"corridor": {
"start": {
"lat": 34.70924000000000120280674309469759464263916015625,
"lon": 33.328474999999997407940099947154521942138671875,
"ts": "2026-05-24T20:21:15+00:00"
},
"end": {
"lat": 34.70798330000000220252331928350031375885009765625,
"lon": 33.32296000000000191221261047758162021636962890625,
"ts": "2026-05-25T01:41:06+00:00"
},
"bbox": {
"min_lat": 34.52780299999999868987288209609687328338623046875,
"min_lon": 33.10377799999999837154973647557199001312255859375,
"max_lat": 34.889420000000001209627953357994556427001953125,
"max_lon": 33.5476570000000009486029739491641521453857421875
},
"buffer_km": 20
},
"sar": {
"status": "not_found",
"notes": "No Sentinel-1 scenes covering corridor and time window"
},
"viirs": {
"status": "signal",
"dataset": "VIIRS_SNPP",
"detection_count": 1,
"top_detections": [
{
"lat": 34.72458000000000311047188006341457366943359375,
"lon": 33.31405000000000171667124959640204906463623046875,
"brightness": 299.8700000000000045474735088646411895751953125,
"frp": 0.91000000000000003108624468950438313186168670654296875,
"confidence": "n",
"acq_date": "2026-05-24",
"acq_time": "2314",
"satellite": "N",
"daynight": "N",
"acq_datetime": "2026-05-24T23:14:00+00:00"
}
],
"notes": "1 thermal\/light anomalies detected"
},
"searched_at": "2026-05-25T02:00:12.428460+00:00"
}
}- Zone: Gulf of Oman Sanctioned Vessel Monitoring Zone
- Duration: 6h 38m
- Data Points: 24 AIS positions
- Period: 2026-05-24T20:21:15+00:00 to 2026-05-25T02:59:40+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_032",
"zone_name": "Gulf of Oman Sanctioned Vessel Monitoring Zone",
"dwell_minutes": 398.3999999999999772626324556767940521240234375,
"points_in_zone": 24,
"first_point": {
"ts": "2026-05-24T20:21:15+00:00",
"lat": 34.70924000000000120280674309469759464263916015625,
"lon": 33.328474999999997407940099947154521942138671875
},
"last_point": {
"ts": "2026-05-25T02:59:40+00:00",
"lat": 34.68884829999999652727638022042810916900634765625,
"lon": 33.33021670000000113986970973201096057891845703125
}
}- Duration: 5h 48m
- Radius: 749 meters
- Data Points: 13 AIS positions
- Centroid: 34.7075, 33.3241
- Zone: Gulf of Oman Sanctioned Vessel Monitoring Zone
Show Raw Evidence JSON
{
"radius_m": 749.1000000000000227373675443232059478759765625,
"duration_minutes": 348.1000000000000227373675443232059478759765625,
"points": 13,
"centroid": {
"lat": 34.70752461538462085854916949756443500518798828125,
"lon": 33.32409960769231105359722278080880641937255859375
},
"bbox": {
"min_lat": 34.702051699999998390921973623335361480712890625,
"min_lon": 33.31994499999999703732100897468626499176025390625,
"max_lat": 34.709478300000000672298483550548553466796875,
"max_lon": 33.3288883000000026868292479775846004486083984375
},
"zone_id": "discovered_032"
}- Zone: Gulf of Oman Sanctioned Vessel Monitoring Zone
- Duration: 6h 30m
- Data Points: 25 AIS positions
- Period: 2026-05-24T19:56:14+00:00 to 2026-05-25T02:26:39+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_032",
"zone_name": "Gulf of Oman Sanctioned Vessel Monitoring Zone",
"dwell_minutes": 390.3999999999999772626324556767940521240234375,
"points_in_zone": 25,
"first_point": {
"ts": "2026-05-24T19:56:14+00:00",
"lat": 34.70866500000000343106876243837177753448486328125,
"lon": 33.32090500000000332647687173448503017425537109375
},
"last_point": {
"ts": "2026-05-25T02:26:39+00:00",
"lat": 34.6871732999999977664629113860428333282470703125,
"lon": 33.33196170000000080335667007602751255035400390625
}
}- Duration: 5h 53m
- Radius: 781 meters
- Data Points: 15 AIS positions
- Centroid: 34.7077, 33.3238
- Zone: Gulf of Oman Sanctioned Vessel Monitoring Zone
Show Raw Evidence JSON
{
"radius_m": 781,
"duration_minutes": 353.6000000000000227373675443232059478759765625,
"points": 15,
"centroid": {
"lat": 34.707678780000009055584087036550045013427734375,
"lon": 33.3237656600000065054700826294720172882080078125
},
"bbox": {
"min_lat": 34.702051699999998390921973623335361480712890625,
"min_lon": 33.31994499999999703732100897468626499176025390625,
"max_lat": 34.709478300000000672298483550548553466796875,
"max_lon": 33.3288883000000026868292479775846004486083984375
},
"zone_id": "discovered_032"
}- Zone: Gulf of Oman Sanctioned Vessel Monitoring Zone
- Duration: 3h 54m
- Data Points: 14 AIS positions
- Period: 2026-05-24T16:26:45+00:00 to 2026-05-24T20:21:15+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_032",
"zone_name": "Gulf of Oman Sanctioned Vessel Monitoring Zone",
"dwell_minutes": 234.5,
"points_in_zone": 14,
"first_point": {
"ts": "2026-05-24T16:26:45+00:00",
"lat": 34.7097899999999981446308083832263946533203125,
"lon": 33.32144670000000274967533187009394168853759765625
},
"last_point": {
"ts": "2026-05-24T20:21:15+00:00",
"lat": 34.70924000000000120280674309469759464263916015625,
"lon": 33.328474999999997407940099947154521942138671875
}
}- Duration: 3h 54m
- Radius: 601 meters
- Data Points: 14 AIS positions
- Centroid: 34.7082, 33.3225
- Zone: Gulf of Oman Sanctioned Vessel Monitoring Zone
Show Raw Evidence JSON
{
"radius_m": 601.1000000000000227373675443232059478759765625,
"duration_minutes": 234.5,
"points": 14,
"centroid": {
"lat": 34.70823321428571262003970332443714141845703125,
"lon": 33.3224741714285670468598254956305027008056640625
},
"bbox": {
"min_lat": 34.7040999999999968395059113390743732452392578125,
"min_lon": 33.3182316999999983408997650258243083953857421875,
"max_lat": 34.7097899999999981446308083832263946533203125,
"max_lon": 33.328474999999997407940099947154521942138671875
},
"zone_id": "discovered_032"
}- Zone: Gulf of Oman Sanctioned Vessel Monitoring Zone
- Duration: 5h 19m
- Data Points: 16 AIS positions
- Period: 2026-05-24T15:01:40+00:00 to 2026-05-24T20:21:15+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_032",
"zone_name": "Gulf of Oman Sanctioned Vessel Monitoring Zone",
"dwell_minutes": 319.6000000000000227373675443232059478759765625,
"points_in_zone": 16,
"first_point": {
"ts": "2026-05-24T15:01:40+00:00",
"lat": 34.710565000000002555680111981928348541259765625,
"lon": 33.32168999999999670080796931870281696319580078125
},
"last_point": {
"ts": "2026-05-24T20:21:15+00:00",
"lat": 34.70924000000000120280674309469759464263916015625,
"lon": 33.328474999999997407940099947154521942138671875
}
}- Duration: 5h 19m
- Radius: 622 meters
- Data Points: 16 AIS positions
- Centroid: 34.7085, 33.3224
- Zone: Gulf of Oman Sanctioned Vessel Monitoring Zone
Show Raw Evidence JSON
{
"radius_m": 622.299999999999954525264911353588104248046875,
"duration_minutes": 319.6000000000000227373675443232059478759765625,
"points": 16,
"centroid": {
"lat": 34.70854093749999691453922423534095287322998046875,
"lon": 33.322381256249997250051819719374179840087890625
},
"bbox": {
"min_lat": 34.7040999999999968395059113390743732452392578125,
"min_lon": 33.3182316999999983408997650258243083953857421875,
"max_lat": 34.7108249999999998181010596454143524169921875,
"max_lon": 33.328474999999997407940099947154521942138671875
},
"zone_id": "discovered_032"
}- Minimum Distance: 236 meters
- Average Distance: 307 meters
- Duration: 51 minutes
- Period: 2026-05-24T14:17:53+00:00 to 2026-05-24T15:08:57+00:00
- Vessel A Avg Speed: 0.0 knots
- Vessel B Avg Speed: 0.0 knots
- Zone: Gulf of Oman Sanctioned Vessel Monitoring Zone
Confidence Analysis
Moderate-confidence STS candidate. Two tankers (GIANNA and HISTRIA PRINCE) maintained close proximity (min 236m, avg 307m) for 51 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 Gulf of Oman Sanctioned Vessel Monitoring Zone, a known STS activity area.
View scoring breakdown
| Factor | Score | Detail |
|---|---|---|
| Distance Tightness | 15/25 | Min distance 236m, avg 307m |
| Duration | 10/25 | Duration 51 minutes |
| Speed Stability | 20/20 | both nearly stationary; very stable speeds |
| Distance Consistency | 12/15 | Distance variance ±35m |
| Isolation | 5/10 | Isolation data not available |
| Context | 5/5 | In monitored zone: Gulf of Oman Sanctioned Vessel Monitoring Zone |
Show Raw Evidence JSON
{
"vessel_a": {
"mmsi": 352004025,
"imo": 9428360,
"name": "GIANNA",
"flag": "PANAMA"
},
"vessel_b": {
"mmsi": 538003431,
"imo": 9436666,
"name": "HISTRIA PRINCE",
"flag": "MARSHALL ISLANDS"
},
"min_distance_m": 236,
"avg_distance_m": 307.3999999999999772626324556767940521240234375,
"distance_consistency_m": 35.2999999999999971578290569595992565155029296875,
"duration_minutes": 51.10000000000000142108547152020037174224853515625,
"overlap_duration_s": 3064,
"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": "2026-05-24T14:17:53+00:00",
"end": "2026-05-24T15:08:57+00:00"
},
"points_count": {
"vessel_a": 12,
"vessel_b": 12
},
"zone_id": "discovered_032",
"zone_name": "Gulf of Oman Sanctioned Vessel Monitoring Zone",
"score": {
"value": 67,
"components": {
"distance_tightness": {
"score": 15,
"max": 25,
"detail": "Min distance 236m, avg 307m"
},
"duration": {
"score": 10,
"max": 25,
"detail": "Duration 51 minutes"
},
"speed_stability": {
"score": 20,
"max": 20,
"detail": "both nearly stationary; very stable speeds"
},
"distance_consistency": {
"score": 12,
"max": 15,
"detail": "Distance variance \u00b135m"
},
"isolation": {
"score": 5,
"max": 10,
"detail": "Isolation data not available"
},
"context": {
"score": 5,
"max": 5,
"detail": "In monitored zone: Gulf of Oman Sanctioned Vessel Monitoring Zone"
}
},
"summary": "Moderate-confidence STS candidate. Two tankers (GIANNA and HISTRIA PRINCE) maintained close proximity (min 236m, avg 307m) for 51 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 Gulf of Oman Sanctioned Vessel Monitoring Zone, a known STS activity area."
}
}- Zone: Gulf of Oman Sanctioned Vessel Monitoring Zone
- Duration: 6h 7m
- Data Points: 20 AIS positions
- Period: 2026-05-24T14:13:36+00:00 to 2026-05-24T20:21:15+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_032",
"zone_name": "Gulf of Oman Sanctioned Vessel Monitoring Zone",
"dwell_minutes": 367.6000000000000227373675443232059478759765625,
"points_in_zone": 20,
"first_point": {
"ts": "2026-05-24T14:13:36+00:00",
"lat": 34.7117482999999964476955938152968883514404296875,
"lon": 33.32445500000000038198777474462985992431640625
},
"last_point": {
"ts": "2026-05-24T20:21:15+00:00",
"lat": 34.70924000000000120280674309469759464263916015625,
"lon": 33.328474999999997407940099947154521942138671875
}
}- Duration: 6h 7m
- Radius: 663 meters
- Data Points: 20 AIS positions
- Centroid: 34.7090, 33.3224
- Zone: Gulf of Oman Sanctioned Vessel Monitoring Zone
Show Raw Evidence JSON
{
"radius_m": 663.299999999999954525264911353588104248046875,
"duration_minutes": 367.6000000000000227373675443232059478759765625,
"points": 20,
"centroid": {
"lat": 34.70898516499999431061951327137649059295654296875,
"lon": 33.32240625500001129921656684018671512603759765625
},
"bbox": {
"min_lat": 34.7040999999999968395059113390743732452392578125,
"min_lon": 33.3182316999999983408997650258243083953857421875,
"max_lat": 34.7117482999999964476955938152968883514404296875,
"max_lon": 33.328474999999997407940099947154521942138671875
},
"zone_id": "discovered_032"
}- Zone: Gulf of Oman Sanctioned Vessel Monitoring Zone
- Duration: 6h 25m
- Data Points: 21 AIS positions
- Period: 2026-05-24T13:55:37+00:00 to 2026-05-24T20:21:15+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_032",
"zone_name": "Gulf of Oman Sanctioned Vessel Monitoring Zone",
"dwell_minutes": 385.6000000000000227373675443232059478759765625,
"points_in_zone": 21,
"first_point": {
"ts": "2026-05-24T13:55:37+00:00",
"lat": 34.7105999999999994543031789362430572509765625,
"lon": 33.3231650000000030331648304127156734466552734375
},
"last_point": {
"ts": "2026-05-24T20:21:15+00:00",
"lat": 34.70924000000000120280674309469759464263916015625,
"lon": 33.328474999999997407940099947154521942138671875
}
}- Duration: 6h 25m
- Radius: 672 meters
- Data Points: 21 AIS positions
- Centroid: 34.7091, 33.3224
- Zone: Gulf of Oman Sanctioned Vessel Monitoring Zone
Show Raw Evidence JSON
{
"radius_m": 672.200000000000045474735088646411895751953125,
"duration_minutes": 385.6000000000000227373675443232059478759765625,
"points": 21,
"centroid": {
"lat": 34.7090620619047598438555723987519741058349609375,
"lon": 33.3224423857142966198807698674499988555908203125
},
"bbox": {
"min_lat": 34.7040999999999968395059113390743732452392578125,
"min_lon": 33.3182316999999983408997650258243083953857421875,
"max_lat": 34.7117482999999964476955938152968883514404296875,
"max_lon": 33.328474999999997407940099947154521942138671875
},
"zone_id": "discovered_032"
}- Zone: Gulf of Oman Sanctioned Vessel Monitoring Zone
- Duration: 4h 3m
- Data Points: 11 AIS positions
- Period: 2026-05-24T12:49:35+00:00 to 2026-05-24T16:52:45+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_032",
"zone_name": "Gulf of Oman Sanctioned Vessel Monitoring Zone",
"dwell_minutes": 243.19999999999998863131622783839702606201171875,
"points_in_zone": 11,
"first_point": {
"ts": "2026-05-24T12:49:35+00:00",
"lat": 34.71124499999999812871465110220015048980712890625,
"lon": 33.32074829999999820984157850034534931182861328125
},
"last_point": {
"ts": "2026-05-24T16:52:45+00:00",
"lat": 34.70709500000000247155185206793248653411865234375,
"lon": 33.32001000000000345835360349155962467193603515625
}
}- Duration: 4h 3m
- Radius: 697 meters
- Data Points: 11 AIS positions
- Centroid: 34.7098, 33.3216
- Zone: Gulf of Oman Sanctioned Vessel Monitoring Zone
Show Raw Evidence JSON
{
"radius_m": 696.8999999999999772626324556767940521240234375,
"duration_minutes": 243.19999999999998863131622783839702606201171875,
"points": 11,
"centroid": {
"lat": 34.70975166363636077448973082937300205230712890625,
"lon": 33.3215534909090962401023716665804386138916015625
},
"bbox": {
"min_lat": 34.7040999999999968395059113390743732452392578125,
"min_lon": 33.3182316999999983408997650258243083953857421875,
"max_lat": 34.7117482999999964476955938152968883514404296875,
"max_lon": 33.32445500000000038198777474462985992431640625
},
"zone_id": "discovered_032"
}- Zone: Gulf of Oman Sanctioned Vessel Monitoring Zone
- Duration: 6h 24m
- Data Points: 10 AIS positions
- Period: 2026-05-24T09:07:37+00:00 to 2026-05-24T15:31:35+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_032",
"zone_name": "Gulf of Oman Sanctioned Vessel Monitoring Zone",
"dwell_minutes": 384,
"points_in_zone": 10,
"first_point": {
"ts": "2026-05-24T09:07:37+00:00",
"lat": 34.71051330000000234576873481273651123046875,
"lon": 33.32206500000000204408934223465621471405029296875
},
"last_point": {
"ts": "2026-05-24T15:31:35+00:00",
"lat": 34.7108249999999998181010596454143524169921875,
"lon": 33.321771699999999327701516449451446533203125
}
}- Duration: 6h 24m
- Radius: 251 meters
- Data Points: 10 AIS positions
- Centroid: 34.7108, 33.3219
- Zone: Gulf of Oman Sanctioned Vessel Monitoring Zone
Show Raw Evidence JSON
{
"radius_m": 250.900000000000005684341886080801486968994140625,
"duration_minutes": 384,
"points": 10,
"centroid": {
"lat": 34.71084199000000580781488679349422454833984375,
"lon": 33.3219456700000051796450861729681491851806640625
},
"bbox": {
"min_lat": 34.7100549999999969941200106404721736907958984375,
"min_lon": 33.31999170000000276559148915112018585205078125,
"max_lat": 34.7117482999999964476955938152968883514404296875,
"max_lon": 33.32445500000000038198777474462985992431640625
},
"zone_id": "discovered_032"
}- Minimum Distance: 317 meters
- Average Distance: 355 meters
- Duration: 33 minutes
- Period: 2026-05-24T08:59:57+00:00 to 2026-05-24T09:32:55+00:00
- Vessel A Avg Speed: 0.0 knots
- Vessel B Avg Speed: 0.0 knots
- Zone: Gulf of Oman Sanctioned Vessel Monitoring Zone
Confidence Analysis
Low-confidence STS candidate - may warrant review. Two tankers (GIANNA and HISTRIA PRINCE) maintained close proximity (min 317m, avg 355m) for 33 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 Gulf of Oman Sanctioned Vessel Monitoring Zone, a known STS activity area.
View scoring breakdown
| Factor | Score | Detail |
|---|---|---|
| Distance Tightness | 10/25 | Min distance 317m, avg 355m |
| Duration | 5/25 | Duration 33 minutes |
| Speed Stability | 20/20 | both nearly stationary; very stable speeds |
| Distance Consistency | 12/15 | Distance variance ±35m |
| Isolation | 5/10 | Isolation data not available |
| Context | 5/5 | In monitored zone: Gulf of Oman Sanctioned Vessel Monitoring 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": 352004025,
"imo": 9428360,
"name": "GIANNA",
"flag": "PANAMA"
},
"vessel_b": {
"mmsi": 538003431,
"imo": 9436666,
"name": "HISTRIA PRINCE",
"flag": "MARSHALL ISLANDS"
},
"min_distance_m": 317,
"avg_distance_m": 355.3999999999999772626324556767940521240234375,
"distance_consistency_m": 34.60000000000000142108547152020037174224853515625,
"duration_minutes": 33,
"overlap_duration_s": 1978,
"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": "2026-05-24T08:59:57+00:00",
"end": "2026-05-24T09:32:55+00:00"
},
"points_count": {
"vessel_a": 9,
"vessel_b": 9
},
"zone_id": "discovered_032",
"zone_name": "Gulf of Oman Sanctioned Vessel Monitoring Zone",
"score": {
"value": 57,
"components": {
"distance_tightness": {
"score": 10,
"max": 25,
"detail": "Min distance 317m, avg 355m"
},
"duration": {
"score": 5,
"max": 25,
"detail": "Duration 33 minutes"
},
"speed_stability": {
"score": 20,
"max": 20,
"detail": "both nearly stationary; very stable speeds"
},
"distance_consistency": {
"score": 12,
"max": 15,
"detail": "Distance variance \u00b135m"
},
"isolation": {
"score": 5,
"max": 10,
"detail": "Isolation data not available"
},
"context": {
"score": 5,
"max": 5,
"detail": "In monitored zone: Gulf of Oman Sanctioned Vessel Monitoring Zone"
}
},
"summary": "Low-confidence STS candidate - may warrant review. Two tankers (GIANNA and HISTRIA PRINCE) maintained close proximity (min 317m, avg 355m) for 33 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 Gulf of Oman Sanctioned Vessel Monitoring Zone, a known STS activity area."
},
"sar": {
"status": "not_found",
"centroid": {
"lat": 34.70964339999999737074176664464175701141357421875,
"lon": 33.32048900000000202226146939210593700408935546875
},
"time_window": {
"start_ts": "2026-05-24T08:59:57+00:00",
"end_ts": "2026-05-24T09:32:55+00:00"
},
"searched_at": "2026-05-24T13:00:01.361944+00:00",
"notes": "No Sentinel-1 scenes covering AOI and time window"
}
}- Zone: Gulf of Oman Sanctioned Vessel Monitoring Zone
- Duration: 6h 36m
- Data Points: 8 AIS positions
- Period: 2026-05-24T07:43:38+00:00 to 2026-05-24T14:19:38+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_032",
"zone_name": "Gulf of Oman Sanctioned Vessel Monitoring Zone",
"dwell_minutes": 396,
"points_in_zone": 8,
"first_point": {
"ts": "2026-05-24T07:43:38+00:00",
"lat": 34.70803670000000096251824288628995418548583984375,
"lon": 33.3224900000000019417711882852017879486083984375
},
"last_point": {
"ts": "2026-05-24T14:19:38+00:00",
"lat": 34.7100549999999969941200106404721736907958984375,
"lon": 33.32126000000000232148522627539932727813720703125
}
}- Zone: Gulf of Oman Sanctioned Vessel Monitoring Zone
- Duration: 6h 23m
- Data Points: 8 AIS positions
- Period: 2026-05-24T06:25:40+00:00 to 2026-05-24T12:49:35+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_032",
"zone_name": "Gulf of Oman Sanctioned Vessel Monitoring Zone",
"dwell_minutes": 383.8999999999999772626324556767940521240234375,
"points_in_zone": 8,
"first_point": {
"ts": "2026-05-24T06:25:40+00:00",
"lat": 34.7105566999999979316271492280066013336181640625,
"lon": 33.32165499999999980218490236438810825347900390625
},
"last_point": {
"ts": "2026-05-24T12:49:35+00:00",
"lat": 34.71124499999999812871465110220015048980712890625,
"lon": 33.32074829999999820984157850034534931182861328125
}
}- Minimum Distance: 279 meters
- Average Distance: 295 meters
- Duration: 39 minutes
- Period: 2026-05-24T06:17:58+00:00 to 2026-05-24T06:56:55+00:00
- Vessel A Avg Speed: 0.0 knots
- Vessel B Avg Speed: 0.0 knots
- Zone: Gulf of Oman Sanctioned Vessel Monitoring Zone
Confidence Analysis
Moderate-confidence STS candidate. Two tankers (GIANNA and HISTRIA PRINCE) maintained close proximity (min 279m, avg 295m) for 39 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 Gulf of Oman Sanctioned Vessel Monitoring Zone, a known STS activity area.
View scoring breakdown
| Factor | Score | Detail |
|---|---|---|
| Distance Tightness | 15/25 | Min distance 279m, avg 295m |
| Duration | 5/25 | Duration 39 minutes |
| Speed Stability | 20/20 | both nearly stationary; very stable speeds |
| Distance Consistency | 15/15 | Distance variance ±11m |
| Isolation | 5/10 | Isolation data not available |
| Context | 5/5 | In monitored zone: Gulf of Oman Sanctioned Vessel Monitoring 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": 352004025,
"imo": 9428360,
"name": "GIANNA",
"flag": "PANAMA"
},
"vessel_b": {
"mmsi": 538003431,
"imo": 9436666,
"name": "HISTRIA PRINCE",
"flag": "MARSHALL ISLANDS"
},
"min_distance_m": 279.30000000000001136868377216160297393798828125,
"avg_distance_m": 294.80000000000001136868377216160297393798828125,
"distance_consistency_m": 11.300000000000000710542735760100185871124267578125,
"duration_minutes": 39,
"overlap_duration_s": 2337,
"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": "2026-05-24T06:17:58+00:00",
"end": "2026-05-24T06:56:55+00:00"
},
"points_count": {
"vessel_a": 10,
"vessel_b": 10
},
"zone_id": "discovered_032",
"zone_name": "Gulf of Oman Sanctioned Vessel Monitoring Zone",
"score": {
"value": 65,
"components": {
"distance_tightness": {
"score": 15,
"max": 25,
"detail": "Min distance 279m, avg 295m"
},
"duration": {
"score": 5,
"max": 25,
"detail": "Duration 39 minutes"
},
"speed_stability": {
"score": 20,
"max": 20,
"detail": "both nearly stationary; very stable speeds"
},
"distance_consistency": {
"score": 15,
"max": 15,
"detail": "Distance variance \u00b111m"
},
"isolation": {
"score": 5,
"max": 10,
"detail": "Isolation data not available"
},
"context": {
"score": 5,
"max": 5,
"detail": "In monitored zone: Gulf of Oman Sanctioned Vessel Monitoring Zone"
}
},
"summary": "Moderate-confidence STS candidate. Two tankers (GIANNA and HISTRIA PRINCE) maintained close proximity (min 279m, avg 295m) for 39 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 Gulf of Oman Sanctioned Vessel Monitoring Zone, a known STS activity area."
},
"sar": {
"status": "not_found",
"centroid": {
"lat": 34.709175799999997025224729441106319427490234375,
"lon": 33.32104989999999844485500943847000598907470703125
},
"time_window": {
"start_ts": "2026-05-24T06:17:58+00:00",
"end_ts": "2026-05-24T06:56:55+00:00"
},
"searched_at": "2026-05-24T08:00:01.588656+00:00",
"notes": "No Sentinel-1 scenes covering AOI and time window"
}
}- Zone: Gulf of Oman Sanctioned Vessel Monitoring Zone
- Duration: 4h 5m
- Data Points: 10 AIS positions
- Period: 2026-05-24T05:19:46+00:00 to 2026-05-24T09:25:39+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_032",
"zone_name": "Gulf of Oman Sanctioned Vessel Monitoring Zone",
"dwell_minutes": 245.900000000000005684341886080801486968994140625,
"points_in_zone": 10,
"first_point": {
"ts": "2026-05-24T05:19:46+00:00",
"lat": 34.709128300000003264358383603394031524658203125,
"lon": 33.322305000000000063664629124104976654052734375
},
"last_point": {
"ts": "2026-05-24T09:25:39+00:00",
"lat": 34.7116232999999994035533745773136615753173828125,
"lon": 33.31999170000000276559148915112018585205078125
}
}- Duration: 4h 5m
- Radius: 276 meters
- Data Points: 10 AIS positions
- Centroid: 34.7098, 33.3220
- Zone: Gulf of Oman Sanctioned Vessel Monitoring Zone
Show Raw Evidence JSON
{
"radius_m": 275.6000000000000227373675443232059478759765625,
"duration_minutes": 245.900000000000005684341886080801486968994140625,
"points": 10,
"centroid": {
"lat": 34.7097669900000056486533139832317829132080078125,
"lon": 33.3219911700000039900260162539780139923095703125
},
"bbox": {
"min_lat": 34.70803670000000096251824288628995418548583984375,
"min_lon": 33.31999170000000276559148915112018585205078125,
"max_lat": 34.7116232999999994035533745773136615753173828125,
"max_lon": 33.32282000000000010686562745831906795501708984375
},
"zone_id": "discovered_032"
}- Minimum Distance: 219 meters
- Average Distance: 241 meters
- Duration: 36 minutes
- Period: 2026-05-24T05:11:56+00:00 to 2026-05-24T05:47:54+00:00
- Vessel A Avg Speed: 0.0 knots
- Vessel B Avg Speed: 0.0 knots
- Zone: Gulf of Oman Sanctioned Vessel Monitoring Zone
Confidence Analysis
Moderate-confidence STS candidate. Two tankers (GIANNA and HISTRIA PRINCE) maintained close proximity (min 219m, avg 241m) 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 Gulf of Oman Sanctioned Vessel Monitoring Zone, a known STS activity area.
View scoring breakdown
| Factor | Score | Detail |
|---|---|---|
| Distance Tightness | 15/25 | Min distance 219m, avg 241m |
| Duration | 5/25 | Duration 36 minutes |
| Speed Stability | 20/20 | both nearly stationary; very stable speeds |
| Distance Consistency | 15/15 | Distance variance ±18m |
| Isolation | 5/10 | Isolation data not available |
| Context | 5/5 | In monitored zone: Gulf of Oman Sanctioned Vessel Monitoring 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": 352004025,
"imo": 9428360,
"name": "GIANNA",
"flag": "PANAMA"
},
"vessel_b": {
"mmsi": 538003431,
"imo": 9436666,
"name": "HISTRIA PRINCE",
"flag": "MARSHALL ISLANDS"
},
"min_distance_m": 219.30000000000001136868377216160297393798828125,
"avg_distance_m": 241,
"distance_consistency_m": 18,
"duration_minutes": 36,
"overlap_duration_s": 2158,
"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": "2026-05-24T05:11:56+00:00",
"end": "2026-05-24T05:47:54+00:00"
},
"points_count": {
"vessel_a": 9,
"vessel_b": 9
},
"zone_id": "discovered_032",
"zone_name": "Gulf of Oman Sanctioned Vessel Monitoring Zone",
"score": {
"value": 65,
"components": {
"distance_tightness": {
"score": 15,
"max": 25,
"detail": "Min distance 219m, avg 241m"
},
"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 \u00b118m"
},
"isolation": {
"score": 5,
"max": 10,
"detail": "Isolation data not available"
},
"context": {
"score": 5,
"max": 5,
"detail": "In monitored zone: Gulf of Oman Sanctioned Vessel Monitoring Zone"
}
},
"summary": "Moderate-confidence STS candidate. Two tankers (GIANNA and HISTRIA PRINCE) maintained close proximity (min 219m, avg 241m) 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 Gulf of Oman Sanctioned Vessel Monitoring Zone, a known STS activity area."
},
"sar": {
"status": "not_found",
"centroid": {
"lat": 34.708768300000002682281774468719959259033203125,
"lon": 33.32110689999999664223651052452623844146728515625
},
"time_window": {
"start_ts": "2026-05-24T05:11:56+00:00",
"end_ts": "2026-05-24T05:47:54+00:00"
},
"searched_at": "2026-05-24T07:00:01.404918+00:00",
"notes": "No Sentinel-1 scenes covering AOI and time window"
}
}- Zone: Gulf of Oman Sanctioned Vessel Monitoring Zone
- Duration: 4h 30m
- Data Points: 11 AIS positions
- Period: 2026-05-24T04:55:41+00:00 to 2026-05-24T09:25:39+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_032",
"zone_name": "Gulf of Oman Sanctioned Vessel Monitoring Zone",
"dwell_minutes": 270,
"points_in_zone": 11,
"first_point": {
"ts": "2026-05-24T04:55:41+00:00",
"lat": 34.709568300000000817817635834217071533203125,
"lon": 33.32174499999999994770405464805662631988525390625
},
"last_point": {
"ts": "2026-05-24T09:25:39+00:00",
"lat": 34.7116232999999994035533745773136615753173828125,
"lon": 33.31999170000000276559148915112018585205078125
}
}- Duration: 4h 30m
- Radius: 276 meters
- Data Points: 11 AIS positions
- Centroid: 34.7097, 33.3220
- Zone: Gulf of Oman Sanctioned Vessel Monitoring Zone
Show Raw Evidence JSON
{
"radius_m": 275.80000000000001136868377216160297393798828125,
"duration_minutes": 270,
"points": 11,
"centroid": {
"lat": 34.709748927272727314630174078047275543212890625,
"lon": 33.32196879090908936404957785271108150482177734375
},
"bbox": {
"min_lat": 34.70803670000000096251824288628995418548583984375,
"min_lon": 33.31999170000000276559148915112018585205078125,
"max_lat": 34.7116232999999994035533745773136615753173828125,
"max_lon": 33.32282000000000010686562745831906795501708984375
},
"zone_id": "discovered_032"
}- Zone: Gulf of Oman Sanctioned Vessel Monitoring Zone
- Duration: 5h 41m
- Data Points: 8 AIS positions
- Period: 2026-05-24T01:07:44+00:00 to 2026-05-24T06:49:39+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_032",
"zone_name": "Gulf of Oman Sanctioned Vessel Monitoring Zone",
"dwell_minutes": 341.8999999999999772626324556767940521240234375,
"points_in_zone": 8,
"first_point": {
"ts": "2026-05-24T01:07:44+00:00",
"lat": 34.7107232999999979483618517406284809112548828125,
"lon": 33.3212582999999966659743222407996654510498046875
},
"last_point": {
"ts": "2026-05-24T06:49:39+00:00",
"lat": 34.7098232999999964931703289039433002471923828125,
"lon": 33.32236499999999779220161144621670246124267578125
}
}- Zone: Gulf of Oman Sanctioned Vessel Monitoring Zone
- Duration: 6h 29m
- Data Points: 5 AIS positions
- Period: 2026-05-23T23:07:43+00:00 to 2026-05-24T05:37:40+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_032",
"zone_name": "Gulf of Oman Sanctioned Vessel Monitoring Zone",
"dwell_minutes": 389.8999999999999772626324556767940521240234375,
"points_in_zone": 5,
"first_point": {
"ts": "2026-05-23T23:07:43+00:00",
"lat": 34.7079667000000000598447513766586780548095703125,
"lon": 33.3221367000000014968463801778852939605712890625
},
"last_point": {
"ts": "2026-05-24T05:37:40+00:00",
"lat": 34.70950830000000308928065351210534572601318359375,
"lon": 33.322401700000000346335582435131072998046875
}
}- Zone: Gulf of Oman Sanctioned Vessel Monitoring Zone
- Duration: 4h 24m
- Data Points: 3 AIS positions
- Period: 2026-05-23T20:43:43+00:00 to 2026-05-24T01:07:44+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_032",
"zone_name": "Gulf of Oman Sanctioned Vessel Monitoring Zone",
"dwell_minutes": 264,
"points_in_zone": 3,
"first_point": {
"ts": "2026-05-23T20:43:43+00:00",
"lat": 34.70866500000000343106876243837177753448486328125,
"lon": 33.32347829999999788697095937095582485198974609375
},
"last_point": {
"ts": "2026-05-24T01:07:44+00:00",
"lat": 34.7107232999999979483618517406284809112548828125,
"lon": 33.3212582999999966659743222407996654510498046875
}
}- Minimum Distance: 164 meters
- Average Distance: 290 meters
- Duration: 36 minutes
- Period: 2026-05-23T11:08:55+00:00 to 2026-05-23T11:44:58+00:00
- Vessel A Avg Speed: 0.0 knots
- Vessel B Avg Speed: 0.3 knots
- Zone: Gulf of Oman Sanctioned Vessel Monitoring Zone
Confidence Analysis
Moderate-confidence STS candidate. Two tankers (GIANNA and HISTRIA PRINCE) maintained close proximity (min 164m, avg 290m) for 36 minutes. Both vessels were slow-moving (avg speeds 0.0 and 0.3 knots). Moderate distance variation observed during the encounter. Event occurred in Gulf of Oman Sanctioned Vessel Monitoring Zone, a known STS activity area.
View scoring breakdown
| Factor | Score | Detail |
|---|---|---|
| Distance Tightness | 20/25 | Min distance 164m, avg 290m |
| Duration | 5/25 | Duration 36 minutes |
| Speed Stability | 17/20 | both nearly stationary; stable speeds |
| Distance Consistency | 8/15 | Distance variance ±98m |
| Isolation | 5/10 | Isolation data not available |
| Context | 5/5 | In monitored zone: Gulf of Oman Sanctioned Vessel Monitoring 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": 352004025,
"imo": 9428360,
"name": "GIANNA",
"flag": "PANAMA"
},
"vessel_b": {
"mmsi": 538003431,
"imo": 9436666,
"name": "HISTRIA PRINCE",
"flag": "MARSHALL ISLANDS"
},
"min_distance_m": 164.099999999999994315658113919198513031005859375,
"avg_distance_m": 289.5,
"distance_consistency_m": 97.599999999999994315658113919198513031005859375,
"duration_minutes": 36,
"overlap_duration_s": 2163,
"speed_a_avg": 0,
"speed_a_std": 0,
"speed_b_avg": 0.309999999999999997779553950749686919152736663818359375,
"speed_b_std": 0.36999999999999999555910790149937383830547332763671875,
"speed_summary": {
"vessel_a": {
"avg_sog": 0,
"max_sog": 0
},
"vessel_b": {
"avg_sog": 0.309999999999999997779553950749686919152736663818359375,
"max_sog": 0.6999999999999999555910790149937383830547332763671875
}
},
"time_window": {
"start": "2026-05-23T11:08:55+00:00",
"end": "2026-05-23T11:44:58+00:00"
},
"points_count": {
"vessel_a": 9,
"vessel_b": 9
},
"zone_id": "discovered_032",
"zone_name": "Gulf of Oman Sanctioned Vessel Monitoring Zone",
"score": {
"value": 60,
"components": {
"distance_tightness": {
"score": 20,
"max": 25,
"detail": "Min distance 164m, avg 290m"
},
"duration": {
"score": 5,
"max": 25,
"detail": "Duration 36 minutes"
},
"speed_stability": {
"score": 17,
"max": 20,
"detail": "both nearly stationary; stable speeds"
},
"distance_consistency": {
"score": 8,
"max": 15,
"detail": "Distance variance \u00b198m"
},
"isolation": {
"score": 5,
"max": 10,
"detail": "Isolation data not available"
},
"context": {
"score": 5,
"max": 5,
"detail": "In monitored zone: Gulf of Oman Sanctioned Vessel Monitoring Zone"
}
},
"summary": "Moderate-confidence STS candidate. Two tankers (GIANNA and HISTRIA PRINCE) maintained close proximity (min 164m, avg 290m) for 36 minutes. Both vessels were slow-moving (avg speeds 0.0 and 0.3 knots). Moderate distance variation observed during the encounter. Event occurred in Gulf of Oman Sanctioned Vessel Monitoring Zone, a known STS activity area."
},
"sar": {
"status": "not_found",
"centroid": {
"lat": 34.7081146000000018148057279177010059356689453125,
"lon": 33.3210612999999966632458381354808807373046875
},
"time_window": {
"start_ts": "2026-05-23T11:08:55+00:00",
"end_ts": "2026-05-23T11:44:58+00:00"
},
"searched_at": "2026-05-23T17:15:01.598351+00:00",
"notes": "No Sentinel-1 scenes covering AOI and time window"
}
}- Zone: Gulf of Oman Sanctioned Vessel Monitoring Zone
- Duration: 1h 6m
- Data Points: 5 AIS positions
- Period: 2026-05-23T11:07:48+00:00 to 2026-05-23T12:13:47+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_032",
"zone_name": "Gulf of Oman Sanctioned Vessel Monitoring Zone",
"dwell_minutes": 66,
"points_in_zone": 5,
"first_point": {
"ts": "2026-05-23T11:07:48+00:00",
"lat": 34.7079317000000031612216844223439693450927734375,
"lon": 33.32182499999999691908669774420559406280517578125
},
"last_point": {
"ts": "2026-05-23T12:13:47+00:00",
"lat": 34.7114100000000007639755494892597198486328125,
"lon": 33.32214669999999756555553176440298557281494140625
}
}- Minimum Distance: 162 meters
- Average Distance: 266 meters
- Duration: 45 minutes
- Period: 2026-05-23T10:59:57+00:00 to 2026-05-23T11:44:58+00:00
- Vessel A Avg Speed: 0.0 knots
- Vessel B Avg Speed: 0.3 knots
- Zone: Gulf of Oman Sanctioned Vessel Monitoring Zone
Confidence Analysis
Moderate-confidence STS candidate. Two tankers (GIANNA and HISTRIA PRINCE) maintained close proximity (min 162m, avg 266m) for 45 minutes. Both vessels were slow-moving (avg speeds 0.0 and 0.2 knots). Event occurred in Gulf of Oman Sanctioned Vessel Monitoring Zone, a known STS activity area.
View scoring breakdown
| Factor | Score | Detail |
|---|---|---|
| Distance Tightness | 20/25 | Min distance 162m, avg 266m |
| Duration | 10/25 | Duration 45 minutes |
| Speed Stability | 17/20 | both nearly stationary; stable speeds |
| Distance Consistency | 5/15 | Distance variance ±101m |
| Isolation | 5/10 | Isolation data not available |
| Context | 5/5 | In monitored zone: Gulf of Oman Sanctioned Vessel Monitoring Zone |
Show Raw Evidence JSON
{
"vessel_a": {
"mmsi": 352004025,
"imo": 9428360,
"name": "GIANNA",
"flag": "PANAMA"
},
"vessel_b": {
"mmsi": 538003431,
"imo": 9436666,
"name": "HISTRIA PRINCE",
"flag": "MARSHALL ISLANDS"
},
"min_distance_m": 161.900000000000005684341886080801486968994140625,
"avg_distance_m": 266.30000000000001136868377216160297393798828125,
"distance_consistency_m": 101.2999999999999971578290569595992565155029296875,
"duration_minutes": 45,
"overlap_duration_s": 2701,
"speed_a_avg": 0,
"speed_a_std": 0,
"speed_b_avg": 0.25,
"speed_b_std": 0.34999999999999997779553950749686919152736663818359375,
"speed_summary": {
"vessel_a": {
"avg_sog": 0,
"max_sog": 0
},
"vessel_b": {
"avg_sog": 0.25,
"max_sog": 0.6999999999999999555910790149937383830547332763671875
}
},
"time_window": {
"start": "2026-05-23T10:59:57+00:00",
"end": "2026-05-23T11:44:58+00:00"
},
"points_count": {
"vessel_a": 11,
"vessel_b": 11
},
"zone_id": "discovered_032",
"zone_name": "Gulf of Oman Sanctioned Vessel Monitoring Zone",
"score": {
"value": 62,
"components": {
"distance_tightness": {
"score": 20,
"max": 25,
"detail": "Min distance 162m, avg 266m"
},
"duration": {
"score": 10,
"max": 25,
"detail": "Duration 45 minutes"
},
"speed_stability": {
"score": 17,
"max": 20,
"detail": "both nearly stationary; stable speeds"
},
"distance_consistency": {
"score": 5,
"max": 15,
"detail": "Distance variance \u00b1101m"
},
"isolation": {
"score": 5,
"max": 10,
"detail": "Isolation data not available"
},
"context": {
"score": 5,
"max": 5,
"detail": "In monitored zone: Gulf of Oman Sanctioned Vessel Monitoring Zone"
}
},
"summary": "Moderate-confidence STS candidate. Two tankers (GIANNA and HISTRIA PRINCE) maintained close proximity (min 162m, avg 266m) for 45 minutes. Both vessels were slow-moving (avg speeds 0.0 and 0.2 knots). Event occurred in Gulf of Oman Sanctioned Vessel Monitoring Zone, a known STS activity area."
}
}- Zone: Gulf of Oman Sanctioned Vessel Monitoring Zone
- Duration: 2h 6m
- Data Points: 7 AIS positions
- Period: 2026-05-23T10:07:48+00:00 to 2026-05-23T12:13:47+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_032",
"zone_name": "Gulf of Oman Sanctioned Vessel Monitoring Zone",
"dwell_minutes": 126,
"points_in_zone": 7,
"first_point": {
"ts": "2026-05-23T10:07:48+00:00",
"lat": 34.70788999999999902001945883966982364654541015625,
"lon": 33.321048300000001063381205312907695770263671875
},
"last_point": {
"ts": "2026-05-23T12:13:47+00:00",
"lat": 34.7114100000000007639755494892597198486328125,
"lon": 33.32214669999999756555553176440298557281494140625
}
}- Zone: Gulf of Oman Sanctioned Vessel Monitoring Zone
- Duration: 2h 47m
- Data Points: 10 AIS positions
- Period: 2026-05-23T09:25:51+00:00 to 2026-05-23T12:13:47+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_032",
"zone_name": "Gulf of Oman Sanctioned Vessel Monitoring Zone",
"dwell_minutes": 167.900000000000005684341886080801486968994140625,
"points_in_zone": 10,
"first_point": {
"ts": "2026-05-23T09:25:51+00:00",
"lat": 34.71196330000000074278432293795049190521240234375,
"lon": 33.31941830000000237532731262035667896270751953125
},
"last_point": {
"ts": "2026-05-23T12:13:47+00:00",
"lat": 34.7114100000000007639755494892597198486328125,
"lon": 33.32214669999999756555553176440298557281494140625
}
}- Duration: 2h 47m
- Radius: 411 meters
- Data Points: 10 AIS positions
- Centroid: 34.7098, 33.3214
- Zone: Gulf of Oman Sanctioned Vessel Monitoring Zone
Show Raw Evidence JSON
{
"radius_m": 411.30000000000001136868377216160297393798828125,
"duration_minutes": 167.900000000000005684341886080801486968994140625,
"points": 10,
"centroid": {
"lat": 34.7097671599999983982343110255897045135498046875,
"lon": 33.321436830000010331787052564322948455810546875
},
"bbox": {
"min_lat": 34.70606000000000079808160080574452877044677734375,
"min_lon": 33.31941830000000237532731262035667896270751953125,
"max_lat": 34.71196330000000074278432293795049190521240234375,
"max_lon": 33.32318500000000227601049118675291538238525390625
},
"zone_id": "discovered_032"
}- Minimum Distance: 97 meters
- Average Distance: 286 meters
- Duration: 5h 19m
- Period: 2026-05-23T06:54:38+00:00 to 2026-05-23T12:13:47+00:00
- Vessel A Avg Speed: 0.2 knots
- Vessel B Avg Speed: 0.0 knots
- Zone: Gulf of Oman Sanctioned Vessel Monitoring Zone
Confidence Analysis
High-confidence STS candidate. Two tankers (HISTRIA PRINCE and GIANNA) maintained close proximity (min 97m, avg 286m) for 319 minutes. Both vessels were slow-moving (avg speeds 0.2 and 0.0 knots). Event occurred in Gulf of Oman Sanctioned Vessel Monitoring Zone, a known STS activity area.
View scoring breakdown
| Factor | Score | Detail |
|---|---|---|
| Distance Tightness | 25/25 | Min distance 97m, avg 286m |
| Duration | 25/25 | Duration 319 minutes |
| Speed Stability | 17/20 | both nearly stationary; stable speeds |
| Distance Consistency | 5/15 | Distance variance ±118m |
| Isolation | 5/10 | Isolation data not available |
| Context | 5/5 | In monitored zone: Gulf of Oman Sanctioned Vessel Monitoring 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": 538003431,
"imo": 9436666,
"name": "HISTRIA PRINCE",
"flag": "MARSHALL ISLANDS"
},
"vessel_b": {
"mmsi": 352004025,
"imo": 9428360,
"name": "GIANNA",
"flag": "PANAMA"
},
"min_distance_m": 97.099999999999994315658113919198513031005859375,
"avg_distance_m": 286.30000000000001136868377216160297393798828125,
"distance_consistency_m": 118,
"duration_minutes": 319.1000000000000227373675443232059478759765625,
"overlap_duration_s": 19149,
"speed_a_avg": 0.2200000000000000011102230246251565404236316680908203125,
"speed_a_std": 0.440000000000000002220446049250313080847263336181640625,
"speed_b_avg": 0,
"speed_b_std": 0,
"speed_summary": {
"vessel_a": {
"avg_sog": 0.2200000000000000011102230246251565404236316680908203125,
"max_sog": 1.399999999999999911182158029987476766109466552734375
},
"vessel_b": {
"avg_sog": 0,
"max_sog": 0
}
},
"time_window": {
"start": "2026-05-23T06:54:38+00:00",
"end": "2026-05-23T12:13:47+00:00"
},
"points_count": {
"vessel_a": 12,
"vessel_b": 12
},
"zone_id": "discovered_032",
"zone_name": "Gulf of Oman Sanctioned Vessel Monitoring Zone",
"score": {
"value": 82,
"components": {
"distance_tightness": {
"score": 25,
"max": 25,
"detail": "Min distance 97m, avg 286m"
},
"duration": {
"score": 25,
"max": 25,
"detail": "Duration 319 minutes"
},
"speed_stability": {
"score": 17,
"max": 20,
"detail": "both nearly stationary; stable speeds"
},
"distance_consistency": {
"score": 5,
"max": 15,
"detail": "Distance variance \u00b1118m"
},
"isolation": {
"score": 5,
"max": 10,
"detail": "Isolation data not available"
},
"context": {
"score": 5,
"max": 5,
"detail": "In monitored zone: Gulf of Oman Sanctioned Vessel Monitoring Zone"
}
},
"summary": "High-confidence STS candidate. Two tankers (HISTRIA PRINCE and GIANNA) maintained close proximity (min 97m, avg 286m) for 319 minutes. Both vessels were slow-moving (avg speeds 0.2 and 0.0 knots). Event occurred in Gulf of Oman Sanctioned Vessel Monitoring Zone, a known STS activity area."
},
"sar": {
"status": "not_found",
"centroid": {
"lat": 34.70889919999999762012521387077867984771728515625,
"lon": 33.32084160000000139234543894417583942413330078125
},
"time_window": {
"start_ts": "2026-05-23T06:54:38+00:00",
"end_ts": "2026-05-23T12:13:47+00:00"
},
"searched_at": "2026-05-23T13:15:02.127864+00:00",
"notes": "No Sentinel-1 scenes covering AOI and time window"
}
}- Duration: 5h 27m
- Radius: 980 meters
- Data Points: 15 AIS positions
- Centroid: 34.7081, 33.3216
- Zone: Gulf of Oman Sanctioned Vessel Monitoring Zone
Show Raw Evidence JSON
{
"radius_m": 979.5,
"duration_minutes": 327.19999999999998863131622783839702606201171875,
"points": 15,
"centroid": {
"lat": 34.7081433266666721237925230525434017181396484375,
"lon": 33.32155100000000658155840937979519367218017578125
},
"bbox": {
"min_lat": 34.69932000000000016370904631912708282470703125,
"min_lon": 33.31941830000000237532731262035667896270751953125,
"max_lat": 34.71196330000000074278432293795049190521240234375,
"max_lon": 33.32318500000000227601049118675291538238525390625
},
"zone_id": "discovered_032"
}- Zone: Gulf of Oman Sanctioned Vessel Monitoring Zone
- Duration: 6h 4m
- Data Points: 30 AIS positions
- Period: 2026-05-23T06:08:55+00:00 to 2026-05-23T12:13:47+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_032",
"zone_name": "Gulf of Oman Sanctioned Vessel Monitoring Zone",
"dwell_minutes": 364.8999999999999772626324556767940521240234375,
"points_in_zone": 30,
"first_point": {
"ts": "2026-05-23T06:08:55+00:00",
"lat": 34.691270000000002937667886726558208465576171875,
"lon": 33.3291832999999968478732625953853130340576171875
},
"last_point": {
"ts": "2026-05-23T12:13:47+00:00",
"lat": 34.7114100000000007639755494892597198486328125,
"lon": 33.32214669999999756555553176440298557281494140625
}
}- Zone: Gulf of Oman Sanctioned Vessel Monitoring Zone
- Duration: 6h 28m
- Data Points: 35 AIS positions
- Period: 2026-05-23T05:44:55+00:00 to 2026-05-23T12:13:47+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_032",
"zone_name": "Gulf of Oman Sanctioned Vessel Monitoring Zone",
"dwell_minutes": 388.8999999999999772626324556767940521240234375,
"points_in_zone": 35,
"first_point": {
"ts": "2026-05-23T05:44:55+00:00",
"lat": 34.69141669999999777473931317217648029327392578125,
"lon": 33.331175000000001773514668457210063934326171875
},
"last_point": {
"ts": "2026-05-23T12:13:47+00:00",
"lat": 34.7114100000000007639755494892597198486328125,
"lon": 33.32214669999999756555553176440298557281494140625
}
}- Duration: 1h 42m
- Radius: 869 meters
- Data Points: 30 AIS positions
- Centroid: 34.6911, 33.3307
- Zone: Gulf of Oman Sanctioned Vessel Monitoring Zone
Show Raw Evidence JSON
{
"radius_m": 868.700000000000045474735088646411895751953125,
"duration_minutes": 102,
"points": 30,
"centroid": {
"lat": 34.69108338666666924154924345202744007110595703125,
"lon": 33.33068466666666296305265859700739383697509765625
},
"bbox": {
"min_lat": 34.6884682999999967023541103117167949676513671875,
"min_lon": 33.3243149999999985766407917253673076629638671875,
"max_lat": 34.69688330000000320296749123372137546539306640625,
"max_lon": 33.3328417000000030157025321386754512786865234375
},
"zone_id": "discovered_032"
}- Zone: Gulf of Oman Sanctioned Vessel Monitoring Zone
- Duration: 6h 34m
- Data Points: 45 AIS positions
- Period: 2026-05-23T04:44:58+00:00 to 2026-05-23T11:19:49+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_032",
"zone_name": "Gulf of Oman Sanctioned Vessel Monitoring Zone",
"dwell_minutes": 394.8999999999999772626324556767940521240234375,
"points_in_zone": 45,
"first_point": {
"ts": "2026-05-23T04:44:58+00:00",
"lat": 34.69324499999999744659362477250397205352783203125,
"lon": 33.331968299999999771898728795349597930908203125
},
"last_point": {
"ts": "2026-05-23T11:19:49+00:00",
"lat": 34.70606000000000079808160080574452877044677734375,
"lon": 33.32135000000000246700437855906784534454345703125
}
}- Duration: 2h 42m
- Radius: 858 meters
- Data Points: 43 AIS positions
- Centroid: 34.6913, 33.3308
- Zone: Gulf of Oman Sanctioned Vessel Monitoring Zone
Show Raw Evidence JSON
{
"radius_m": 858.1000000000000227373675443232059478759765625,
"duration_minutes": 162,
"points": 43,
"centroid": {
"lat": 34.69126437906975723990399274043738842010498046875,
"lon": 33.33075201395350717348264879547059535980224609375
},
"bbox": {
"min_lat": 34.6884682999999967023541103117167949676513671875,
"min_lon": 33.3243149999999985766407917253673076629638671875,
"max_lat": 34.69688330000000320296749123372137546539306640625,
"max_lon": 33.3328417000000030157025321386754512786865234375
},
"zone_id": "discovered_032"
}- Zone: Gulf of Oman Sanctioned Vessel Monitoring Zone
- Duration: 6h 34m
- Data Points: 55 AIS positions
- Period: 2026-05-23T03:50:56+00:00 to 2026-05-23T10:25:49+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_032",
"zone_name": "Gulf of Oman Sanctioned Vessel Monitoring Zone",
"dwell_minutes": 394.8999999999999772626324556767940521240234375,
"points_in_zone": 55,
"first_point": {
"ts": "2026-05-23T03:50:56+00:00",
"lat": 34.69173669999999987112460075877606868743896484375,
"lon": 33.33007500000000078443918027915060520172119140625
},
"last_point": {
"ts": "2026-05-23T10:25:49+00:00",
"lat": 34.70828329999999795063558849506080150604248046875,
"lon": 33.3212333000000029414877644740045070648193359375
}
}- Duration: 3h 42m
- Radius: 846 meters
- Data Points: 56 AIS positions
- Centroid: 34.6915, 33.3308
- Zone: Gulf of Oman Sanctioned Vessel Monitoring Zone
Show Raw Evidence JSON
{
"radius_m": 846.3999999999999772626324556767940521240234375,
"duration_minutes": 222,
"points": 56,
"centroid": {
"lat": 34.69145119107142960501732886768877506256103515625,
"lon": 33.330801278571442480824771337211132049560546875
},
"bbox": {
"min_lat": 34.6884682999999967023541103117167949676513671875,
"min_lon": 33.3243149999999985766407917253673076629638671875,
"max_lat": 34.69688330000000320296749123372137546539306640625,
"max_lon": 33.3328417000000030157025321386754512786865234375
},
"zone_id": "discovered_032"
}- Zone: Gulf of Oman Sanctioned Vessel Monitoring Zone
- Duration: 6h 34m
- Data Points: 66 AIS positions
- Period: 2026-05-23T02:50:58+00:00 to 2026-05-23T09:25:51+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_032",
"zone_name": "Gulf of Oman Sanctioned Vessel Monitoring Zone",
"dwell_minutes": 394.8999999999999772626324556767940521240234375,
"points_in_zone": 66,
"first_point": {
"ts": "2026-05-23T02:50:58+00:00",
"lat": 34.69195500000000009777068044058978557586669921875,
"lon": 33.33279499999999728743205196224153041839599609375
},
"last_point": {
"ts": "2026-05-23T09:25:51+00:00",
"lat": 34.71196330000000074278432293795049190521240234375,
"lon": 33.31941830000000237532731262035667896270751953125
}
}- Duration: 4h 42m
- Radius: 858 meters
- Data Points: 73 AIS positions
- Centroid: 34.6913, 33.3308
- Zone: Gulf of Oman Sanctioned Vessel Monitoring Zone
Show Raw Evidence JSON
{
"radius_m": 857.5,
"duration_minutes": 282,
"points": 73,
"centroid": {
"lat": 34.69130075479451846831580041907727718353271484375,
"lon": 33.33078816986301973201989312656223773956298828125
},
"bbox": {
"min_lat": 34.68708670000000182653820957057178020477294921875,
"min_lon": 33.3243149999999985766407917253673076629638671875,
"max_lat": 34.69688330000000320296749123372137546539306640625,
"max_lon": 33.3328417000000030157025321386754512786865234375
},
"zone_id": "discovered_032"
}- Zone: Gulf of Oman Sanctioned Vessel Monitoring Zone
- Duration: 5h 53m
- Data Points: 94 AIS positions
- Period: 2026-05-23T01:02:57+00:00 to 2026-05-23T06:56:54+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_032",
"zone_name": "Gulf of Oman Sanctioned Vessel Monitoring Zone",
"dwell_minutes": 353.8999999999999772626324556767940521240234375,
"points_in_zone": 94,
"first_point": {
"ts": "2026-05-23T01:02:57+00:00",
"lat": 34.69207000000000107320374809205532073974609375,
"lon": 33.329166700000001810622052289545536041259765625
},
"last_point": {
"ts": "2026-05-23T06:56:54+00:00",
"lat": 34.70859829999999845995262148790061473846435546875,
"lon": 33.32254499999999808323991601355373859405517578125
}
}- Duration: 5h 42m
- Radius: 856 meters
- Data Points: 89 AIS positions
- Centroid: 34.6911, 33.3305
- Zone: Gulf of Oman Sanctioned Vessel Monitoring Zone
Show Raw Evidence JSON
{
"radius_m": 855.8999999999999772626324556767940521240234375,
"duration_minutes": 342,
"points": 89,
"centroid": {
"lat": 34.69107627415730377151703578419983386993408203125,
"lon": 33.33046503370786695086280815303325653076171875
},
"bbox": {
"min_lat": 34.68708670000000182653820957057178020477294921875,
"min_lon": 33.3243149999999985766407917253673076629638671875,
"max_lat": 34.69688330000000320296749123372137546539306640625,
"max_lon": 33.3328417000000030157025321386754512786865234375
},
"zone_id": "discovered_032"
}- Zone: Gulf of Oman Sanctioned Vessel Monitoring Zone
- Duration: 6h 35m
- Data Points: 105 AIS positions
- Period: 2026-05-23T00:20:58+00:00 to 2026-05-23T06:56:54+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_032",
"zone_name": "Gulf of Oman Sanctioned Vessel Monitoring Zone",
"dwell_minutes": 395.8999999999999772626324556767940521240234375,
"points_in_zone": 105,
"first_point": {
"ts": "2026-05-23T00:20:58+00:00",
"lat": 34.6903099999999966485120239667594432830810546875,
"lon": 33.33133670000000137179085868410766124725341796875
},
"last_point": {
"ts": "2026-05-23T06:56:54+00:00",
"lat": 34.70859829999999845995262148790061473846435546875,
"lon": 33.32254499999999808323991601355373859405517578125
}
}- Duration: 6h 33m
- Radius: 862 meters
- Data Points: 102 AIS positions
- Centroid: 34.6910, 33.3305
- Zone: Gulf of Oman Sanctioned Vessel Monitoring Zone
Show Raw Evidence JSON
{
"radius_m": 862.200000000000045474735088646411895751953125,
"duration_minutes": 393,
"points": 102,
"centroid": {
"lat": 34.69100116078431028654449619352817535400390625,
"lon": 33.3304661411764726608453202061355113983154296875
},
"bbox": {
"min_lat": 34.68708670000000182653820957057178020477294921875,
"min_lon": 33.3243149999999985766407917253673076629638671875,
"max_lat": 34.69688330000000320296749123372137546539306640625,
"max_lon": 33.3328417000000030157025321386754512786865234375
},
"zone_id": "discovered_032"
}- Zone: Gulf of Oman Sanctioned Vessel Monitoring Zone
- Duration: 6h 37m
- Data Points: 100 AIS positions
- Period: 2026-05-22T23:50:56+00:00 to 2026-05-23T06:28:46+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_032",
"zone_name": "Gulf of Oman Sanctioned Vessel Monitoring Zone",
"dwell_minutes": 397.80000000000001136868377216160297393798828125,
"points_in_zone": 100,
"first_point": {
"ts": "2026-05-22T23:50:56+00:00",
"lat": 34.68444670000000229492798098362982273101806640625,
"lon": 33.3346566999999964764356263913214206695556640625
},
"last_point": {
"ts": "2026-05-23T06:28:46+00:00",
"lat": 34.68922830000000345762600773014128208160400390625,
"lon": 33.33053000000000309910319629125297069549560546875
}
}- Duration: 6h 37m
- Radius: 862 meters
- Data Points: 100 AIS positions
- Centroid: 34.6908, 33.3307
- Zone: Gulf of Oman Sanctioned Vessel Monitoring Zone
Show Raw Evidence JSON
{
"radius_m": 862.299999999999954525264911353588104248046875,
"duration_minutes": 397.80000000000001136868377216160297393798828125,
"points": 100,
"centroid": {
"lat": 34.69075870199998945508923497982323169708251953125,
"lon": 33.3306582279999901174960541538894176483154296875
},
"bbox": {
"min_lat": 34.6838132999999970706994645297527313232421875,
"min_lon": 33.32547000000000281261236523278057575225830078125,
"max_lat": 34.69324499999999744659362477250397205352783203125,
"max_lon": 33.334883300000001327134668827056884765625
},
"zone_id": "discovered_032"
}- Zone: Gulf of Oman Sanctioned Vessel Monitoring Zone
- Duration: 6h 38m
- Data Points: 101 AIS positions
- Period: 2026-05-22T22:50:58+00:00 to 2026-05-23T05:29:54+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_032",
"zone_name": "Gulf of Oman Sanctioned Vessel Monitoring Zone",
"dwell_minutes": 398.8999999999999772626324556767940521240234375,
"points_in_zone": 101,
"first_point": {
"ts": "2026-05-22T22:50:58+00:00",
"lat": 34.687268299999999499050318263471126556396484375,
"lon": 33.3324582999999989851858117617666721343994140625
},
"last_point": {
"ts": "2026-05-23T05:29:54+00:00",
"lat": 34.69131999999999749206835986115038394927978515625,
"lon": 33.33134170000000295885911327786743640899658203125
}
}- Duration: 6h 38m
- Radius: 788 meters
- Data Points: 101 AIS positions
- Centroid: 34.6902, 33.3311
- Zone: Gulf of Oman Sanctioned Vessel Monitoring Zone
Show Raw Evidence JSON
{
"radius_m": 788.299999999999954525264911353588104248046875,
"duration_minutes": 398.8999999999999772626324556767940521240234375,
"points": 101,
"centroid": {
"lat": 34.69017585940593306759183178655803203582763671875,
"lon": 33.3310532782178228217162541113793849945068359375
},
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"min_lon": 33.32547000000000281261236523278057575225830078125,
"max_lat": 34.69324499999999744659362477250397205352783203125,
"max_lon": 33.334883300000001327134668827056884765625
},
"zone_id": "discovered_032"
}- Zone: Gulf of Oman Sanctioned Vessel Monitoring Zone
- Duration: 6h 39m
- Data Points: 102 AIS positions
- Period: 2026-05-22T21:50:58+00:00 to 2026-05-23T04:29:59+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_032",
"zone_name": "Gulf of Oman Sanctioned Vessel Monitoring Zone",
"dwell_minutes": 399,
"points_in_zone": 102,
"first_point": {
"ts": "2026-05-22T21:50:58+00:00",
"lat": 34.692593299999998635030351579189300537109375,
"lon": 33.33151170000000007576090865768492221832275390625
},
"last_point": {
"ts": "2026-05-23T04:29:59+00:00",
"lat": 34.6912767000000030748196877539157867431640625,
"lon": 33.3309282999999965113602229394018650054931640625
}
}- Duration: 6h 39m
- Radius: 756 meters
- Data Points: 102 AIS positions
- Centroid: 34.6899, 33.3312
- Zone: Gulf of Oman Sanctioned Vessel Monitoring Zone
Show Raw Evidence JSON
{
"radius_m": 755.799999999999954525264911353588104248046875,
"duration_minutes": 399,
"points": 102,
"centroid": {
"lat": 34.68990872549019144344129017554223537445068359375,
"lon": 33.33119947352940215523631195537745952606201171875
},
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"min_lon": 33.32547000000000281261236523278057575225830078125,
"max_lat": 34.6926950000000005047695594839751720428466796875,
"max_lon": 33.334883300000001327134668827056884765625
},
"zone_id": "discovered_032"
}- Zone: Gulf of Oman Sanctioned Vessel Monitoring Zone
- Duration: 6h 39m
- Data Points: 103 AIS positions
- Period: 2026-05-22T20:50:58+00:00 to 2026-05-23T03:29:57+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_032",
"zone_name": "Gulf of Oman Sanctioned Vessel Monitoring Zone",
"dwell_minutes": 399,
"points_in_zone": 103,
"first_point": {
"ts": "2026-05-22T20:50:58+00:00",
"lat": 34.68828830000000351674316334538161754608154296875,
"lon": 33.334783299999998007479007355868816375732421875
},
"last_point": {
"ts": "2026-05-23T03:29:57+00:00",
"lat": 34.6914067000000017060301615856587886810302734375,
"lon": 33.33067170000000345453372574411332607269287109375
}
}- Duration: 6h 39m
- Radius: 716 meters
- Data Points: 103 AIS positions
- Centroid: 34.6897, 33.3316
- Zone: Gulf of Oman Sanctioned Vessel Monitoring Zone
Show Raw Evidence JSON
{
"radius_m": 716.3999999999999772626324556767940521240234375,
"duration_minutes": 399,
"points": 103,
"centroid": {
"lat": 34.689687941747564536854042671620845794677734375,
"lon": 33.33163596699029085357324220240116119384765625
},
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"min_lon": 33.32547000000000281261236523278057575225830078125,
"max_lat": 34.6928233000000005858964868821203708648681640625,
"max_lon": 33.33551829999999682740963180549442768096923828125
},
"zone_id": "discovered_032"
}- Zone: Gulf of Oman Sanctioned Vessel Monitoring Zone
- Duration: 6h 36m
- Data Points: 98 AIS positions
- Period: 2026-05-22T19:53:57+00:00 to 2026-05-23T02:29:58+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_032",
"zone_name": "Gulf of Oman Sanctioned Vessel Monitoring Zone",
"dwell_minutes": 396,
"points_in_zone": 98,
"first_point": {
"ts": "2026-05-22T19:53:57+00:00",
"lat": 34.68916829999999862366166780702769756317138671875,
"lon": 33.33288499999999743295120424591004848480224609375
},
"last_point": {
"ts": "2026-05-23T02:29:58+00:00",
"lat": 34.69115500000000196223481907509267330169677734375,
"lon": 33.330188300000003209788701497018337249755859375
}
}- Duration: 6h 36m
- Radius: 656 meters
- Data Points: 98 AIS positions
- Centroid: 34.6892, 33.3318
- Zone: Gulf of Oman Sanctioned Vessel Monitoring Zone
Show Raw Evidence JSON
{
"radius_m": 655.5,
"duration_minutes": 396,
"points": 98,
"centroid": {
"lat": 34.68915331326530804290086962282657623291015625,
"lon": 33.33182176632652726766536943614482879638671875
},
"bbox": {
"min_lat": 34.6838132999999970706994645297527313232421875,
"min_lon": 33.32547000000000281261236523278057575225830078125,
"max_lat": 34.6928233000000005858964868821203708648681640625,
"max_lon": 33.33551829999999682740963180549442768096923828125
},
"zone_id": "discovered_032"
}- Zone: Gulf of Oman Sanctioned Vessel Monitoring Zone
- Duration: 6h 39m
- Data Points: 100 AIS positions
- Period: 2026-05-22T18:50:58+00:00 to 2026-05-23T01:29:59+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_032",
"zone_name": "Gulf of Oman Sanctioned Vessel Monitoring Zone",
"dwell_minutes": 399,
"points_in_zone": 100,
"first_point": {
"ts": "2026-05-22T18:50:58+00:00",
"lat": 34.68999170000000020763764041475951671600341796875,
"lon": 33.33357500000000328554961015470325946807861328125
},
"last_point": {
"ts": "2026-05-23T01:29:59+00:00",
"lat": 34.69058499999999867213773541152477264404296875,
"lon": 33.32908499999999918372850515879690647125244140625
}
}- Duration: 6h 39m
- Radius: 638 meters
- Data Points: 100 AIS positions
- Centroid: 34.6892, 33.3326
- Zone: Gulf of Oman Sanctioned Vessel Monitoring Zone
Show Raw Evidence JSON
{
"radius_m": 638.299999999999954525264911353588104248046875,
"duration_minutes": 399,
"points": 100,
"centroid": {
"lat": 34.68923629599999713946090196259319782257080078125,
"lon": 33.33255594900000318148158839903771877288818359375
},
"bbox": {
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"max_lat": 34.6928233000000005858964868821203708648681640625,
"max_lon": 33.33551829999999682740963180549442768096923828125
},
"zone_id": "discovered_032"
}- Zone: Gulf of Oman Sanctioned Vessel Monitoring Zone
- Duration: 6h 38m
- Data Points: 98 AIS positions
- Period: 2026-05-22T17:51:01+00:00 to 2026-05-23T00:29:57+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_032",
"zone_name": "Gulf of Oman Sanctioned Vessel Monitoring Zone",
"dwell_minutes": 398.8999999999999772626324556767940521240234375,
"points_in_zone": 98,
"first_point": {
"ts": "2026-05-22T17:51:01+00:00",
"lat": 34.69008000000000180307324626483023166656494140625,
"lon": 33.33383669999999909805410425178706645965576171875
},
"last_point": {
"ts": "2026-05-23T00:29:57+00:00",
"lat": 34.68980499999999977944753482006490230560302734375,
"lon": 33.330950000000001409716787748038768768310546875
}
}- Duration: 6h 38m
- Radius: 610 meters
- Data Points: 98 AIS positions
- Centroid: 34.6891, 33.3332
- Zone: Gulf of Oman Sanctioned Vessel Monitoring Zone
Show Raw Evidence JSON
{
"radius_m": 609.6000000000000227373675443232059478759765625,
"duration_minutes": 398.8999999999999772626324556767940521240234375,
"points": 98,
"centroid": {
"lat": 34.68912160918367959538954892195761203765869140625,
"lon": 33.33316450612245063211958040483295917510986328125
},
"bbox": {
"min_lat": 34.6838132999999970706994645297527313232421875,
"min_lon": 33.33077999999999718738763476721942424774169921875,
"max_lat": 34.6928233000000005858964868821203708648681640625,
"max_lon": 33.33551829999999682740963180549442768096923828125
},
"zone_id": "discovered_032"
}- Zone: Gulf of Oman Sanctioned Vessel Monitoring Zone
- Duration: 6h 38m
- Data Points: 96 AIS positions
- Period: 2026-05-22T16:51:00+00:00 to 2026-05-22T23:29:57+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_032",
"zone_name": "Gulf of Oman Sanctioned Vessel Monitoring Zone",
"dwell_minutes": 398.8999999999999772626324556767940521240234375,
"points_in_zone": 96,
"first_point": {
"ts": "2026-05-22T16:51:00+00:00",
"lat": 34.69005829999999690471668145619332790374755859375,
"lon": 33.33274000000000114596332423388957977294921875
},
"last_point": {
"ts": "2026-05-22T23:29:57+00:00",
"lat": 34.6873700000000013687895261682569980621337890625,
"lon": 33.3335517000000010057192412205040454864501953125
}
}- Duration: 6h 38m
- Radius: 397 meters
- Data Points: 96 AIS positions
- Centroid: 34.6894, 33.3332
- Zone: Gulf of Oman Sanctioned Vessel Monitoring Zone
Show Raw Evidence JSON
{
"radius_m": 397.1000000000000227373675443232059478759765625,
"duration_minutes": 398.8999999999999772626324556767940521240234375,
"points": 96,
"centroid": {
"lat": 34.6894318499999911864506429992616176605224609375,
"lon": 33.33317152604167432627946254797279834747314453125
},
"bbox": {
"min_lat": 34.6869099999999974670572555623948574066162109375,
"min_lon": 33.33151170000000007576090865768492221832275390625,
"max_lat": 34.6928233000000005858964868821203708648681640625,
"max_lon": 33.33551829999999682740963180549442768096923828125
},
"zone_id": "discovered_032"
}- Zone: Gulf of Oman Sanctioned Vessel Monitoring Zone
- Duration: 6h 38m
- Data Points: 97 AIS positions
- Period: 2026-05-22T15:51:01+00:00 to 2026-05-22T22:29:58+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_032",
"zone_name": "Gulf of Oman Sanctioned Vessel Monitoring Zone",
"dwell_minutes": 398.8999999999999772626324556767940521240234375,
"points_in_zone": 97,
"first_point": {
"ts": "2026-05-22T15:51:01+00:00",
"lat": 34.69186669999999850233507459051907062530517578125,
"lon": 33.33351499999999845158527023158967494964599609375
},
"last_point": {
"ts": "2026-05-22T22:29:58+00:00",
"lat": 34.68819330000000178415575646795332431793212890625,
"lon": 33.3321983000000017227648640982806682586669921875
}
}- Duration: 6h 38m
- Radius: 341 meters
- Data Points: 97 AIS positions
- Centroid: 34.6900, 33.3332
- Zone: Gulf of Oman Sanctioned Vessel Monitoring Zone
Show Raw Evidence JSON
{
"radius_m": 340.80000000000001136868377216160297393798828125,
"duration_minutes": 398.8999999999999772626324556767940521240234375,
"points": 97,
"centroid": {
"lat": 34.6899981546391558140385313890874385833740234375,
"lon": 33.3332473030927900481401593424379825592041015625
},
"bbox": {
"min_lat": 34.68819330000000178415575646795332431793212890625,
"min_lon": 33.33151170000000007576090865768492221832275390625,
"max_lat": 34.6928233000000005858964868821203708648681640625,
"max_lon": 33.33551829999999682740963180549442768096923828125
},
"zone_id": "discovered_032"
}- Zone: Gulf of Oman Sanctioned Vessel Monitoring Zone
- Duration: 6h 38m
- Data Points: 97 AIS positions
- Period: 2026-05-22T14:51:00+00:00 to 2026-05-22T21:29:57+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_032",
"zone_name": "Gulf of Oman Sanctioned Vessel Monitoring Zone",
"dwell_minutes": 398.8999999999999772626324556767940521240234375,
"points_in_zone": 97,
"first_point": {
"ts": "2026-05-22T14:51:00+00:00",
"lat": 34.691928300000000717773218639194965362548828125,
"lon": 33.33469170000000048048605094663798809051513671875
},
"last_point": {
"ts": "2026-05-22T21:29:57+00:00",
"lat": 34.69068999999999647343429387547075748443603515625,
"lon": 33.33310000000000172803993336856365203857421875
}
}- Duration: 6h 38m
- Radius: 275 meters
- Data Points: 97 AIS positions
- Centroid: 34.6902, 33.3334
- Zone: Gulf of Oman Sanctioned Vessel Monitoring Zone
Show Raw Evidence JSON
{
"radius_m": 275.30000000000001136868377216160297393798828125,
"duration_minutes": 398.8999999999999772626324556767940521240234375,
"points": 97,
"centroid": {
"lat": 34.69017396288659682568322750739753246307373046875,
"lon": 33.33337123711338989551222766749560832977294921875
},
"bbox": {
"min_lat": 34.68828830000000351674316334538161754608154296875,
"min_lon": 33.33226330000000103837010101415216922760009765625,
"max_lat": 34.6922349999999966030372888781130313873291015625,
"max_lon": 33.33551829999999682740963180549442768096923828125
},
"zone_id": "discovered_032"
}- Zone: Gulf of Oman Sanctioned Vessel Monitoring Zone
- Duration: 6h 32m
- Data Points: 96 AIS positions
- Period: 2026-05-22T13:54:01+00:00 to 2026-05-22T20:26:57+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_032",
"zone_name": "Gulf of Oman Sanctioned Vessel Monitoring Zone",
"dwell_minutes": 392.8999999999999772626324556767940521240234375,
"points_in_zone": 96,
"first_point": {
"ts": "2026-05-22T13:54:01+00:00",
"lat": 34.69177330000000125664882943965494632720947265625,
"lon": 33.3344749999999976353137753903865814208984375
},
"last_point": {
"ts": "2026-05-22T20:26:57+00:00",
"lat": 34.6886999999999972033037920482456684112548828125,
"lon": 33.333871700000003102104528807103633880615234375
}
}- Duration: 6h 32m
- Radius: 327 meters
- Data Points: 96 AIS positions
- Centroid: 34.6906, 33.3334
- Zone: Gulf of Oman Sanctioned Vessel Monitoring Zone
Show Raw Evidence JSON
{
"radius_m": 327,
"duration_minutes": 392.8999999999999772626324556767940521240234375,
"points": 96,
"centroid": {
"lat": 34.69056638333334063872825936414301395416259765625,
"lon": 33.33341857812499853253029868938028812408447265625
},
"bbox": {
"min_lat": 34.68868330000000099744283943437039852142333984375,
"min_lon": 33.33226330000000103837010101415216922760009765625,
"max_lat": 34.6927232999999972662408254109323024749755859375,
"max_lon": 33.33585169999999919809852144680917263031005859375
},
"zone_id": "discovered_032"
}- Zone: Gulf of Oman Sanctioned Vessel Monitoring Zone
- Duration: 6h 36m
- Data Points: 96 AIS positions
- Period: 2026-05-22T12:50:59+00:00 to 2026-05-22T19:26:59+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_032",
"zone_name": "Gulf of Oman Sanctioned Vessel Monitoring Zone",
"dwell_minutes": 396,
"points_in_zone": 96,
"first_point": {
"ts": "2026-05-22T12:50:59+00:00",
"lat": 34.6924700000000001409716787748038768768310546875,
"lon": 33.33200000000000073896444519050419330596923828125
},
"last_point": {
"ts": "2026-05-22T19:26:59+00:00",
"lat": 34.68956829999999769142959848977625370025634765625,
"lon": 33.3333133000000003676177584566175937652587890625
}
}- Duration: 6h 36m
- Radius: 319 meters
- Data Points: 96 AIS positions
- Centroid: 34.6908, 33.3333
- Zone: Gulf of Oman Sanctioned Vessel Monitoring Zone
Show Raw Evidence JSON
{
"radius_m": 318.6000000000000227373675443232059478759765625,
"duration_minutes": 396,
"points": 96,
"centroid": {
"lat": 34.6907829635416788960355916060507297515869140625,
"lon": 33.333287883333326817592023871839046478271484375
},
"bbox": {
"min_lat": 34.68905170000000026675479602999985218048095703125,
"min_lon": 33.33136999999999972033037920482456684112548828125,
"max_lat": 34.6927232999999972662408254109323024749755859375,
"max_lon": 33.33585169999999919809852144680917263031005859375
},
"zone_id": "discovered_032"
}Recent Position Data
| Time (UTC) | Lat | Lon | Speed | Course | Zone |
|---|---|---|---|---|---|
| Jun 4 16:25 | 36.6444 | 14.5816 | 10.4 kn | 298.7° | Black Sea Sanctioned Vessel Monitoring Zone |
| Jun 4 16:15 | 36.6327 | 14.6098 | 10.2 kn | 297.3° | Black Sea Sanctioned Vessel Monitoring Zone |
| Jun 4 16:14 | 36.6314 | 14.6132 | 10.2 kn | 297.4° | Black Sea Sanctioned Vessel Monitoring Zone |
| Jun 4 16:12 | 36.6280 | 14.6215 | 10.2 kn | 297.7° | Black Sea Sanctioned Vessel Monitoring Zone |
| Jun 4 16:09 | 36.6243 | 14.6305 | 10.2 kn | 297.8° | Black Sea Sanctioned Vessel Monitoring Zone |
| Jun 4 16:02 | 36.6159 | 14.6514 | 10.2 kn | 296.9° | Black Sea Sanctioned Vessel Monitoring Zone |
| Jun 4 16:00 | 36.6126 | 14.6594 | 10.1 kn | 298.4° | Black Sea Sanctioned Vessel Monitoring Zone |
| Jun 4 15:55 | 36.6072 | 14.6723 | 10.2 kn | 298.4° | Black Sea Sanctioned Vessel Monitoring Zone |
| Jun 4 15:54 | 36.6059 | 14.6754 | 10.2 kn | 297.5° | Black Sea Sanctioned Vessel Monitoring Zone |
| Jun 4 15:53 | 36.6046 | 14.6786 | 10.2 kn | 296.5° | Black Sea Sanctioned Vessel Monitoring Zone |
| Jun 4 15:52 | 36.6032 | 14.6823 | 10.2 kn | 296.6° | Black Sea Sanctioned Vessel Monitoring Zone |
| Jun 4 15:51 | 36.6017 | 14.6860 | 10.1 kn | 297.3° | Black Sea Sanctioned Vessel Monitoring Zone |
| Jun 4 15:49 | 36.5991 | 14.6923 | 10.1 kn | 296.9° | Black Sea Sanctioned Vessel Monitoring Zone |
| Jun 4 15:48 | 36.5974 | 14.6965 | 10.1 kn | 296.9° | Black Sea Sanctioned Vessel Monitoring Zone |
| Jun 4 15:46 | 36.5946 | 14.7032 | 10.2 kn | 296.9° | Black Sea Sanctioned Vessel Monitoring Zone |
| Jun 4 15:43 | 36.5919 | 14.7101 | 10.1 kn | 296.6° | Black Sea Sanctioned Vessel Monitoring Zone |
| Jun 4 15:42 | 36.5897 | 14.7154 | 10.2 kn | 297.0° | Black Sea Sanctioned Vessel Monitoring Zone |
| Jun 4 15:38 | 36.5849 | 14.7271 | 10.3 kn | 296.5° | Black Sea Sanctioned Vessel Monitoring Zone |
| Jun 4 15:23 | 36.5659 | 14.7753 | 10.4 kn | 296.5° | Black Sea Sanctioned Vessel Monitoring Zone |
| Jun 4 15:15 | 36.5564 | 14.8019 | 10.5 kn | 297.8° | Black Sea Sanctioned Vessel Monitoring Zone |
Showing 20 of 100 recent positions.
Data Source
Vessel observed through FleetLeaks' AIS monitoring system in zones of interest. Identity and position data derived from AIS broadcasts and public maritime databases.
Disclaimer: AIS data can be spoofed or falsified. Vessel identities should be independently verified before making compliance decisions.
