IMO 9418121
Vessel information
Detected Events (100)
- Zone: Central Atlantic Monitoring Zone
- Duration: 2h 39m
- Data Points: 10 AIS positions
- Period: 2026-10-10T13:12:27+00:00 to 2026-10-10T15:51:32+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_150",
"zone_name": "Central Atlantic Monitoring Zone",
"dwell_minutes": 159.099999999999994315658113919198513031005859375,
"points_in_zone": 10,
"first_point": {
"ts": "2026-10-10T13:12:27+00:00",
"lat": 35.20595329999999734127413830719888210296630859375,
"lon": 35.9104583000000019410435925237834453582763671875
},
"last_point": {
"ts": "2026-10-10T15:51:32+00:00",
"lat": 35.20580000000000353566065314225852489471435546875,
"lon": 35.9098182999999977482730173505842685699462890625
}
}- Duration: 2h 39m
- Radius: 44 meters
- Data Points: 10 AIS positions
- Centroid: 35.2059, 35.9103
- Zone: Central Atlantic Monitoring Zone
Show Raw Evidence JSON
{
"radius_m": 44.2000000000000028421709430404007434844970703125,
"duration_minutes": 159.099999999999994315658113919198513031005859375,
"points": 10,
"centroid": {
"lat": 35.205910509999995383623172529041767120361328125,
"lon": 35.9102844899999951167046674527227878570556640625
},
"bbox": {
"min_lat": 35.20579500000000194859239854849874973297119140625,
"min_lon": 35.9098182999999977482730173505842685699462890625,
"max_lat": 35.2060517000000032794559956528246402740478515625,
"max_lon": 35.9104583000000019410435925237834453582763671875
},
"zone_id": "discovered_150"
}- Zone: Central Atlantic Monitoring Zone
- Duration: 3h 39m
- Data Points: 17 AIS positions
- Period: 2026-10-10T12:11:58+00:00 to 2026-10-10T15:51:32+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_150",
"zone_name": "Central Atlantic Monitoring Zone",
"dwell_minutes": 219.599999999999994315658113919198513031005859375,
"points_in_zone": 17,
"first_point": {
"ts": "2026-10-10T12:11:58+00:00",
"lat": 35.20604999999999762394509161822497844696044921875,
"lon": 35.91043330000000111112967715598642826080322265625
},
"last_point": {
"ts": "2026-10-10T15:51:32+00:00",
"lat": 35.20580000000000353566065314225852489471435546875,
"lon": 35.9098182999999977482730173505842685699462890625
}
}- Duration: 3h 39m
- Radius: 51 meters
- Data Points: 17 AIS positions
- Centroid: 35.2059, 35.9103
- Zone: Central Atlantic Monitoring Zone
Show Raw Evidence JSON
{
"radius_m": 50.7000000000000028421709430404007434844970703125,
"duration_minutes": 219.599999999999994315658113919198513031005859375,
"points": 17,
"centroid": {
"lat": 35.205948435294118326055468060076236724853515625,
"lon": 35.910344888235300686574191786348819732666015625
},
"bbox": {
"min_lat": 35.20579500000000194859239854849874973297119140625,
"min_lon": 35.9098182999999977482730173505842685699462890625,
"max_lat": 35.2060517000000032794559956528246402740478515625,
"max_lon": 35.910584999999997535269358195364475250244140625
},
"zone_id": "discovered_150"
}- Zone: Malacca Strait Surveillance Zone
- Duration: 2h 45m
- Data Points: 3 AIS positions
- Period: 2026-09-12T23:51:57+00:00 to 2026-09-13T02:36:55+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_160",
"zone_name": "Malacca Strait Surveillance Zone",
"dwell_minutes": 165,
"points_in_zone": 3,
"first_point": {
"ts": "2026-09-12T23:51:57+00:00",
"lat": 35.20738329999999649544406565837562084197998046875,
"lon": 35.90809829999999891469997237436473369598388671875
},
"last_point": {
"ts": "2026-09-13T02:36:55+00:00",
"lat": 35.20737669999999752690200693905353546142578125,
"lon": 35.90797500000000042064129956997931003570556640625
}
}- Zone: Malacca Strait Surveillance Zone
- Duration: 1h 33m
- Data Points: 5 AIS positions
- Period: 2026-09-12T15:05:07+00:00 to 2026-09-12T16:38:07+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_160",
"zone_name": "Malacca Strait Surveillance Zone",
"dwell_minutes": 93,
"points_in_zone": 5,
"first_point": {
"ts": "2026-09-12T15:05:07+00:00",
"lat": 35.2073816999999991139702615328133106231689453125,
"lon": 35.90864499999999992496668710373342037200927734375
},
"last_point": {
"ts": "2026-09-12T16:38:07+00:00",
"lat": 35.207373300000000426734914071857929229736328125,
"lon": 35.90850329999999956953615765087306499481201171875
}
}- Zone: Malacca Strait Surveillance Zone
- Duration: 2h 21m
- Data Points: 11 AIS positions
- Period: 2026-09-12T14:17:07+00:00 to 2026-09-12T16:38:07+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_160",
"zone_name": "Malacca Strait Surveillance Zone",
"dwell_minutes": 141,
"points_in_zone": 11,
"first_point": {
"ts": "2026-09-12T14:17:07+00:00",
"lat": 35.207341700000000628278939984738826751708984375,
"lon": 35.90877330000000000609361450187861919403076171875
},
"last_point": {
"ts": "2026-09-12T16:38:07+00:00",
"lat": 35.207373300000000426734914071857929229736328125,
"lon": 35.90850329999999956953615765087306499481201171875
}
}- Duration: 2h 21m
- Radius: 14 meters
- Data Points: 11 AIS positions
- Centroid: 35.2074, 35.9086
- Zone: Malacca Strait Surveillance Zone
Show Raw Evidence JSON
{
"radius_m": 14.4000000000000003552713678800500929355621337890625,
"duration_minutes": 141,
"points": 11,
"centroid": {
"lat": 35.2073721181818228842530515976250171661376953125,
"lon": 35.9086415000000016561898519285023212432861328125
},
"bbox": {
"min_lat": 35.207341700000000628278939984738826751708984375,
"min_lon": 35.90848330000000032669049687683582305908203125,
"max_lat": 35.20739830000000125664882943965494632720947265625,
"max_lon": 35.90877330000000000609361450187861919403076171875
},
"zone_id": "discovered_160"
}- Minimum Distance: 454 meters
- Average Distance: 464 meters
- Duration: 1h 18m
- Period: 2026-09-12T14:17:07+00:00 to 2026-09-12T15:35:07+00:00
- Vessel A Avg Speed: 0.0 knots
- Vessel B Avg Speed: 0.0 knots
- Zone: Malacca Strait Surveillance Zone
Confidence Analysis
Moderate-confidence STS candidate. Two tankers (SUPER G and ECO STREAM) maintained close proximity (min 454m, avg 464m) for 78 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 Malacca Strait Surveillance Zone, a known STS activity area.
View scoring breakdown
| Factor | Score | Detail |
|---|---|---|
| Distance Tightness | 5/25 | Min distance 454m, avg 464m |
| Duration | 15/25 | Duration 78 minutes |
| Speed Stability | 20/20 | both nearly stationary; very stable speeds |
| Distance Consistency | 15/15 | Distance variance ±7m |
| Isolation | 5/10 | Isolation data not available |
| Context | 5/5 | In monitored zone: Malacca Strait Surveillance Zone |
🛰️ Satellite Corroboration
No satellite imagery for this time/location
No Sentinel-1 scenes covering AOI and time window
Show Raw Evidence JSON
{
"vessel_a": {
"mmsi": 636023571,
"imo": 9418121,
"name": "SUPER G",
"flag": "Liberia"
},
"vessel_b": {
"mmsi": 538005492,
"imo": 9698355,
"name": "ECO STREAM",
"flag": "MARSHALL ISLANDS"
},
"min_distance_m": 454.1000000000000227373675443232059478759765625,
"avg_distance_m": 463.8999999999999772626324556767940521240234375,
"distance_consistency_m": 6.70000000000000017763568394002504646778106689453125,
"duration_minutes": 78,
"overlap_duration_s": 4680,
"speed_a_avg": 0,
"speed_a_std": 0,
"speed_b_avg": 0,
"speed_b_std": 0,
"speed_summary": {
"vessel_a": {
"avg_sog": 0,
"max_sog": 0
},
"vessel_b": {
"avg_sog": 0,
"max_sog": 0
}
},
"time_window": {
"start": "2026-09-12T14:17:07+00:00",
"end": "2026-09-12T15:35:07+00:00"
},
"points_count": {
"vessel_a": 8,
"vessel_b": 8
},
"zone_id": "discovered_160",
"zone_name": "Malacca Strait Surveillance Zone",
"score": {
"value": 65,
"components": {
"distance_tightness": {
"score": 5,
"max": 25,
"detail": "Min distance 454m, avg 464m"
},
"duration": {
"score": 15,
"max": 25,
"detail": "Duration 78 minutes"
},
"speed_stability": {
"score": 20,
"max": 20,
"detail": "both nearly stationary; very stable speeds"
},
"distance_consistency": {
"score": 15,
"max": 15,
"detail": "Distance variance \u00b17m"
},
"isolation": {
"score": 5,
"max": 10,
"detail": "Isolation data not available"
},
"context": {
"score": 5,
"max": 5,
"detail": "In monitored zone: Malacca Strait Surveillance Zone"
}
},
"summary": "Moderate-confidence STS candidate. Two tankers (SUPER G and ECO STREAM) maintained close proximity (min 454m, avg 464m) for 78 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 Malacca Strait Surveillance Zone, a known STS activity area."
},
"sar": {
"status": "not_found",
"centroid": {
"lat": 35.20591189999999670590113964863121509552001953125,
"lon": 35.9105086000000000012732925824820995330810546875
},
"time_window": {
"start_ts": "2026-09-12T14:17:07+00:00",
"end_ts": "2026-09-12T15:35:07+00:00"
},
"searched_at": "2026-09-12T20:45:04.070179+00:00",
"notes": "No Sentinel-1 scenes covering AOI and time window"
}
}- Minimum Distance: 456 meters
- Average Distance: 462 meters
- Duration: 2h 16m
- Period: 2026-09-12T13:18:17+00:00 to 2026-09-12T15:35:07+00:00
- Vessel A Avg Speed: 0.0 knots
- Vessel B Avg Speed: 0.0 knots
- Zone: Malacca Strait Surveillance Zone
Confidence Analysis
Moderate-confidence STS candidate. Two tankers (SUPER G and ECO STREAM) maintained close proximity (min 456m, avg 462m) for 137 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 Malacca Strait Surveillance Zone, a known STS activity area.
View scoring breakdown
| Factor | Score | Detail |
|---|---|---|
| Distance Tightness | 5/25 | Min distance 456m, avg 462m |
| Duration | 25/25 | Duration 137 minutes |
| Speed Stability | 20/20 | both nearly stationary; very stable speeds |
| Distance Consistency | 15/15 | Distance variance ±6m |
| Isolation | 5/10 | Isolation data not available |
| Context | 5/5 | In monitored zone: Malacca Strait Surveillance Zone |
Show Raw Evidence JSON
{
"vessel_a": {
"mmsi": 636023571,
"imo": 9418121,
"name": "SUPER G",
"flag": "Liberia"
},
"vessel_b": {
"mmsi": 538005492,
"imo": 9698355,
"name": "ECO STREAM",
"flag": "MARSHALL ISLANDS"
},
"min_distance_m": 456.3999999999999772626324556767940521240234375,
"avg_distance_m": 462.1000000000000227373675443232059478759765625,
"distance_consistency_m": 5.79999999999999982236431605997495353221893310546875,
"duration_minutes": 136.80000000000001136868377216160297393798828125,
"overlap_duration_s": 8210,
"speed_a_avg": 0,
"speed_a_std": 0,
"speed_b_avg": 0,
"speed_b_std": 0,
"speed_summary": {
"vessel_a": {
"avg_sog": 0,
"max_sog": 0
},
"vessel_b": {
"avg_sog": 0,
"max_sog": 0
}
},
"time_window": {
"start": "2026-09-12T13:18:17+00:00",
"end": "2026-09-12T15:35:07+00:00"
},
"points_count": {
"vessel_a": 12,
"vessel_b": 12
},
"zone_id": "discovered_160",
"zone_name": "Malacca Strait Surveillance Zone",
"score": {
"value": 75,
"components": {
"distance_tightness": {
"score": 5,
"max": 25,
"detail": "Min distance 456m, avg 462m"
},
"duration": {
"score": 25,
"max": 25,
"detail": "Duration 137 minutes"
},
"speed_stability": {
"score": 20,
"max": 20,
"detail": "both nearly stationary; very stable speeds"
},
"distance_consistency": {
"score": 15,
"max": 15,
"detail": "Distance variance \u00b16m"
},
"isolation": {
"score": 5,
"max": 10,
"detail": "Isolation data not available"
},
"context": {
"score": 5,
"max": 5,
"detail": "In monitored zone: Malacca Strait Surveillance Zone"
}
},
"summary": "Moderate-confidence STS candidate. Two tankers (SUPER G and ECO STREAM) maintained close proximity (min 456m, avg 462m) for 137 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 Malacca Strait Surveillance Zone, a known STS activity area."
}
}- Zone: Malacca Strait Surveillance Zone
- Duration: 3h 37m
- Data Points: 17 AIS positions
- Period: 2026-09-12T13:00:17+00:00 to 2026-09-12T16:38:07+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_160",
"zone_name": "Malacca Strait Surveillance Zone",
"dwell_minutes": 217.80000000000001136868377216160297393798828125,
"points_in_zone": 17,
"first_point": {
"ts": "2026-09-12T13:00:17+00:00",
"lat": 35.20734829999999959682099870406091213226318359375,
"lon": 35.9087999999999993860910763032734394073486328125
},
"last_point": {
"ts": "2026-09-12T16:38:07+00:00",
"lat": 35.207373300000000426734914071857929229736328125,
"lon": 35.90850329999999956953615765087306499481201171875
}
}- Duration: 3h 37m
- Radius: 19 meters
- Data Points: 17 AIS positions
- Centroid: 35.2074, 35.9087
- Zone: Malacca Strait Surveillance Zone
Show Raw Evidence JSON
{
"radius_m": 19.10000000000000142108547152020037174224853515625,
"duration_minutes": 217.80000000000001136868377216160297393798828125,
"points": 17,
"centroid": {
"lat": 35.2073645058823530007430235855281352996826171875,
"lon": 35.90869292941175672240206040441989898681640625
},
"bbox": {
"min_lat": 35.20733500000000049112713895738124847412109375,
"min_lon": 35.90848330000000032669049687683582305908203125,
"max_lat": 35.20739830000000125664882943965494632720947265625,
"max_lon": 35.908801699999997936174622736871242523193359375
},
"zone_id": "discovered_160"
}- Zone: Malacca Strait Surveillance Zone
- Duration: 3h 58m
- Data Points: 18 AIS positions
- Period: 2026-09-12T12:39:17+00:00 to 2026-09-12T16:38:07+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_160",
"zone_name": "Malacca Strait Surveillance Zone",
"dwell_minutes": 238.80000000000001136868377216160297393798828125,
"points_in_zone": 18,
"first_point": {
"ts": "2026-09-12T12:39:17+00:00",
"lat": 35.2073232999999987669070833362638950347900390625,
"lon": 35.9087932999999992489392752759158611297607421875
},
"last_point": {
"ts": "2026-09-12T16:38:07+00:00",
"lat": 35.207373300000000426734914071857929229736328125,
"lon": 35.90850329999999956953615765087306499481201171875
}
}- Duration: 3h 58m
- Radius: 20 meters
- Data Points: 18 AIS positions
- Centroid: 35.2074, 35.9087
- Zone: Malacca Strait Surveillance Zone
Show Raw Evidence JSON
{
"radius_m": 19.60000000000000142108547152020037174224853515625,
"duration_minutes": 238.80000000000001136868377216160297393798828125,
"points": 18,
"centroid": {
"lat": 35.207362216666666654418804682791233062744140625,
"lon": 35.90869850555555586879563634283840656280517578125
},
"bbox": {
"min_lat": 35.2073232999999987669070833362638950347900390625,
"min_lon": 35.90848330000000032669049687683582305908203125,
"max_lat": 35.20739830000000125664882943965494632720947265625,
"max_lon": 35.908801699999997936174622736871242523193359375
},
"zone_id": "discovered_160"
}- Minimum Distance: 452 meters
- Average Distance: 469 meters
- Duration: 1 hours
- Period: 2026-09-12T12:33:44+00:00 to 2026-09-12T13:33:44+00:00
- Vessel A Avg Speed: 0.0 knots
- Vessel B Avg Speed: 0.0 knots
- Zone: Malacca Strait Surveillance Zone
Confidence Analysis
Moderate-confidence STS candidate. Two tankers (ECO STREAM and SUPER G) maintained close proximity (min 452m, avg 469m) for 60 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 Malacca Strait Surveillance Zone, a known STS activity area.
View scoring breakdown
| Factor | Score | Detail |
|---|---|---|
| Distance Tightness | 5/25 | Min distance 452m, avg 469m |
| Duration | 15/25 | Duration 60 minutes |
| Speed Stability | 20/20 | both nearly stationary; very stable speeds |
| Distance Consistency | 15/15 | Distance variance ±16m |
| Isolation | 5/10 | Isolation data not available |
| Context | 5/5 | In monitored zone: Malacca Strait Surveillance Zone |
Show Raw Evidence JSON
{
"vessel_a": {
"mmsi": 538005492,
"imo": 9698355,
"name": "ECO STREAM",
"flag": "MARSHALL ISLANDS"
},
"vessel_b": {
"mmsi": 636023571,
"imo": 9418121,
"name": "SUPER G",
"flag": "Liberia"
},
"min_distance_m": 452.3999999999999772626324556767940521240234375,
"avg_distance_m": 469.1000000000000227373675443232059478759765625,
"distance_consistency_m": 16.10000000000000142108547152020037174224853515625,
"duration_minutes": 60,
"overlap_duration_s": 3600,
"speed_a_avg": 0,
"speed_a_std": 0,
"speed_b_avg": 0,
"speed_b_std": 0,
"speed_summary": {
"vessel_a": {
"avg_sog": 0,
"max_sog": 0
},
"vessel_b": {
"avg_sog": 0,
"max_sog": 0
}
},
"time_window": {
"start": "2026-09-12T12:33:44+00:00",
"end": "2026-09-12T13:33:44+00:00"
},
"points_count": {
"vessel_a": 7,
"vessel_b": 7
},
"zone_id": "discovered_160",
"zone_name": "Malacca Strait Surveillance Zone",
"score": {
"value": 65,
"components": {
"distance_tightness": {
"score": 5,
"max": 25,
"detail": "Min distance 452m, avg 469m"
},
"duration": {
"score": 15,
"max": 25,
"detail": "Duration 60 minutes"
},
"speed_stability": {
"score": 20,
"max": 20,
"detail": "both nearly stationary; very stable speeds"
},
"distance_consistency": {
"score": 15,
"max": 15,
"detail": "Distance variance \u00b116m"
},
"isolation": {
"score": 5,
"max": 10,
"detail": "Isolation data not available"
},
"context": {
"score": 5,
"max": 5,
"detail": "In monitored zone: Malacca Strait Surveillance Zone"
}
},
"summary": "Moderate-confidence STS candidate. Two tankers (ECO STREAM and SUPER G) maintained close proximity (min 452m, avg 469m) for 60 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 Malacca Strait Surveillance Zone, a known STS activity area."
}
}- Zone: Malacca Strait Surveillance Zone
- Duration: 6h 31m
- Data Points: 24 AIS positions
- Period: 2026-09-12T10:06:47+00:00 to 2026-09-12T16:38:07+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_160",
"zone_name": "Malacca Strait Surveillance Zone",
"dwell_minutes": 391.30000000000001136868377216160297393798828125,
"points_in_zone": 24,
"first_point": {
"ts": "2026-09-12T10:06:47+00:00",
"lat": 35.20740500000000139380063046701252460479736328125,
"lon": 35.9087217000000009647919796407222747802734375
},
"last_point": {
"ts": "2026-09-12T16:38:07+00:00",
"lat": 35.207373300000000426734914071857929229736328125,
"lon": 35.90850329999999956953615765087306499481201171875
}
}- Duration: 6h 31m
- Radius: 21 meters
- Data Points: 24 AIS positions
- Centroid: 35.2074, 35.9087
- Zone: Malacca Strait Surveillance Zone
Show Raw Evidence JSON
{
"radius_m": 20.60000000000000142108547152020037174224853515625,
"duration_minutes": 391.30000000000001136868377216160297393798828125,
"points": 24,
"centroid": {
"lat": 35.20737638333333308082728763110935688018798828125,
"lon": 35.9087099874999893245330895297229290008544921875
},
"bbox": {
"min_lat": 35.2073232999999987669070833362638950347900390625,
"min_lon": 35.90848330000000032669049687683582305908203125,
"max_lat": 35.20743499999999670535544282756745815277099609375,
"max_lon": 35.908801699999997936174622736871242523193359375
},
"zone_id": "discovered_160"
}- Zone: Malacca Strait Surveillance Zone
- Duration: 4h 9m
- Data Points: 2 AIS positions
- Period: 2026-08-01T05:36:01+00:00 to 2026-08-01T09:45:17+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_160",
"zone_name": "Malacca Strait Surveillance Zone",
"dwell_minutes": 249.30000000000001136868377216160297393798828125,
"points_in_zone": 2,
"first_point": {
"ts": "2026-08-01T05:36:01+00:00",
"lat": 31.501999999999998891553332214243710041046142578125,
"lon": 32.3415533000000010588337318040430545806884765625
},
"last_point": {
"ts": "2026-08-01T09:45:17+00:00",
"lat": 31.502195000000000391082721762359142303466796875,
"lon": 32.341825000000000045474735088646411895751953125
}
}- Zone: Malacca Strait Surveillance Zone
- Duration: 5h 37m
- Data Points: 4 AIS positions
- Period: 2026-08-01T04:07:34+00:00 to 2026-08-01T09:45:17+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_160",
"zone_name": "Malacca Strait Surveillance Zone",
"dwell_minutes": 337.69999999999998863131622783839702606201171875,
"points_in_zone": 4,
"first_point": {
"ts": "2026-08-01T04:07:34+00:00",
"lat": 31.50182170000000070331225288100540637969970703125,
"lon": 32.3411899999999974397724145092070102691650390625
},
"last_point": {
"ts": "2026-08-01T09:45:17+00:00",
"lat": 31.502195000000000391082721762359142303466796875,
"lon": 32.341825000000000045474735088646411895751953125
}
}- Zone: Malacca Strait Surveillance Zone
- Duration: 6h 31m
- Data Points: 11 AIS positions
- Period: 2026-08-01T03:13:34+00:00 to 2026-08-01T09:45:17+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_160",
"zone_name": "Malacca Strait Surveillance Zone",
"dwell_minutes": 391.69999999999998863131622783839702606201171875,
"points_in_zone": 11,
"first_point": {
"ts": "2026-08-01T03:13:34+00:00",
"lat": 31.501778300000001564740159665234386920928955078125,
"lon": 32.34102169999999887295416556298732757568359375
},
"last_point": {
"ts": "2026-08-01T09:45:17+00:00",
"lat": 31.502195000000000391082721762359142303466796875,
"lon": 32.341825000000000045474735088646411895751953125
}
}- Duration: 6h 31m
- Radius: 74 meters
- Data Points: 11 AIS positions
- Centroid: 31.5019, 32.3412
- Zone: Malacca Strait Surveillance Zone
Show Raw Evidence JSON
{
"radius_m": 73.7000000000000028421709430404007434844970703125,
"duration_minutes": 391.69999999999998863131622783839702606201171875,
"points": 11,
"centroid": {
"lat": 31.5018644000000023197571863420307636260986328125,
"lon": 32.34115197272726760502337128855288028717041015625
},
"bbox": {
"min_lat": 31.501760000000000871978045324794948101043701171875,
"min_lon": 32.34087000000000244881448452360928058624267578125,
"max_lat": 31.502195000000000391082721762359142303466796875,
"max_lon": 32.341825000000000045474735088646411895751953125
},
"zone_id": "discovered_160"
}- Zone: Malacca Strait Surveillance Zone
- Duration: 3h 34m
- Data Points: 15 AIS positions
- Period: 2026-08-01T02:01:34+00:00 to 2026-08-01T05:36:01+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_160",
"zone_name": "Malacca Strait Surveillance Zone",
"dwell_minutes": 214.400000000000005684341886080801486968994140625,
"points_in_zone": 15,
"first_point": {
"ts": "2026-08-01T02:01:34+00:00",
"lat": 31.5018749999999982946974341757595539093017578125,
"lon": 32.3411617000000006783011485822498798370361328125
},
"last_point": {
"ts": "2026-08-01T05:36:01+00:00",
"lat": 31.501999999999998891553332214243710041046142578125,
"lon": 32.3415533000000010588337318040430545806884765625
}
}- Duration: 3h 34m
- Radius: 47 meters
- Data Points: 15 AIS positions
- Centroid: 31.5018, 32.3411
- Zone: Malacca Strait Surveillance Zone
Show Raw Evidence JSON
{
"radius_m": 47.39999999999999857891452847979962825775146484375,
"duration_minutes": 214.400000000000005684341886080801486968994140625,
"points": 15,
"centroid": {
"lat": 31.501836333333333328710068599320948123931884765625,
"lon": 32.3410918933333277891506440937519073486328125
},
"bbox": {
"min_lat": 31.501760000000000871978045324794948101043701171875,
"min_lon": 32.34087000000000244881448452360928058624267578125,
"max_lat": 31.501999999999998891553332214243710041046142578125,
"max_lon": 32.3415533000000010588337318040430545806884765625
},
"zone_id": "discovered_160"
}- Zone: Malacca Strait Surveillance Zone
- Duration: 4h 31m
- Data Points: 23 AIS positions
- Period: 2026-08-01T01:04:29+00:00 to 2026-08-01T05:36:01+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_160",
"zone_name": "Malacca Strait Surveillance Zone",
"dwell_minutes": 271.5,
"points_in_zone": 23,
"first_point": {
"ts": "2026-08-01T01:04:29+00:00",
"lat": 31.5017966999999998733983375132083892822265625,
"lon": 32.34126169999999689252945245243608951568603515625
},
"last_point": {
"ts": "2026-08-01T05:36:01+00:00",
"lat": 31.501999999999998891553332214243710041046142578125,
"lon": 32.3415533000000010588337318040430545806884765625
}
}- Duration: 4h 31m
- Radius: 43 meters
- Data Points: 23 AIS positions
- Centroid: 31.5018, 32.3411
- Zone: Malacca Strait Surveillance Zone
Show Raw Evidence JSON
{
"radius_m": 42.60000000000000142108547152020037174224853515625,
"duration_minutes": 271.5,
"points": 23,
"centroid": {
"lat": 31.50184101304348160965673741884529590606689453125,
"lon": 32.3411450086956477889543748460710048675537109375
},
"bbox": {
"min_lat": 31.501760000000000871978045324794948101043701171875,
"min_lon": 32.34087000000000244881448452360928058624267578125,
"max_lat": 31.501999999999998891553332214243710041046142578125,
"max_lon": 32.3415533000000010588337318040430545806884765625
},
"zone_id": "discovered_160"
}- Zone: Malacca Strait Surveillance Zone
- Duration: 5h 4m
- Data Points: 31 AIS positions
- Period: 2026-08-01T00:31:38+00:00 to 2026-08-01T05:36:01+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_160",
"zone_name": "Malacca Strait Surveillance Zone",
"dwell_minutes": 304.3999999999999772626324556767940521240234375,
"points_in_zone": 31,
"first_point": {
"ts": "2026-08-01T00:31:38+00:00",
"lat": 31.5019199999999983674570103175938129425048828125,
"lon": 32.3411899999999974397724145092070102691650390625
},
"last_point": {
"ts": "2026-08-01T05:36:01+00:00",
"lat": 31.501999999999998891553332214243710041046142578125,
"lon": 32.3415533000000010588337318040430545806884765625
}
}- Duration: 5h 4m
- Radius: 43 meters
- Data Points: 31 AIS positions
- Centroid: 31.5018, 32.3411
- Zone: Malacca Strait Surveillance Zone
Show Raw Evidence JSON
{
"radius_m": 42.7000000000000028421709430404007434844970703125,
"duration_minutes": 304.3999999999999772626324556767940521240234375,
"points": 31,
"centroid": {
"lat": 31.501841448387093436167560867033898830413818359375,
"lon": 32.34114333870969204554057796485722064971923828125
},
"bbox": {
"min_lat": 31.50171999999999883357304497621953487396240234375,
"min_lon": 32.34087000000000244881448452360928058624267578125,
"max_lat": 31.501999999999998891553332214243710041046142578125,
"max_lon": 32.3415533000000010588337318040430545806884765625
},
"zone_id": "discovered_160"
}- Zone: discovered_156
- Duration: 5h 35m
- Data Points: 36 AIS positions
- Period: 2026-08-01T00:00:08+00:00 to 2026-08-01T05:36:01+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_156",
"zone_name": "Western Black Sea Surveillance Zone",
"dwell_minutes": 335.8999999999999772626324556767940521240234375,
"points_in_zone": 36,
"first_point": {
"ts": "2026-08-01T00:00:08+00:00",
"lat": 31.501781699999998664907252532429993152618408203125,
"lon": 32.34112499999999812416717759333550930023193359375
},
"last_point": {
"ts": "2026-08-01T05:36:01+00:00",
"lat": 31.501999999999998891553332214243710041046142578125,
"lon": 32.3415533000000010588337318040430545806884765625
}
}- Duration: 5h 35m
- Radius: 43 meters
- Data Points: 36 AIS positions
- Centroid: 31.5018, 32.3411
- Zone: discovered_156
Show Raw Evidence JSON
{
"radius_m": 42.60000000000000142108547152020037174224853515625,
"duration_minutes": 335.8999999999999772626324556767940521240234375,
"points": 36,
"centroid": {
"lat": 31.501836663888884260131817427463829517364501953125,
"lon": 32.341147319444445429326151497662067413330078125
},
"bbox": {
"min_lat": 31.50171999999999883357304497621953487396240234375,
"min_lon": 32.34087000000000244881448452360928058624267578125,
"max_lat": 31.501999999999998891553332214243710041046142578125,
"max_lon": 32.3415533000000010588337318040430545806884765625
},
"zone_id": "discovered_156"
}- Zone: discovered_156
- Duration: 6h 33m
- Data Points: 50 AIS positions
- Period: 2026-07-31T23:02:19+00:00 to 2026-08-01T05:36:01+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_156",
"zone_name": "Western Black Sea Surveillance Zone",
"dwell_minutes": 393.69999999999998863131622783839702606201171875,
"points_in_zone": 50,
"first_point": {
"ts": "2026-07-31T23:02:19+00:00",
"lat": 31.5018333000000012589225661940872669219970703125,
"lon": 32.34125499999999675537765142507851123809814453125
},
"last_point": {
"ts": "2026-08-01T05:36:01+00:00",
"lat": 31.501999999999998891553332214243710041046142578125,
"lon": 32.3415533000000010588337318040430545806884765625
}
}- Duration: 6h 33m
- Radius: 41 meters
- Data Points: 50 AIS positions
- Centroid: 31.5018, 32.3412
- Zone: discovered_156
Show Raw Evidence JSON
{
"radius_m": 40.89999999999999857891452847979962825775146484375,
"duration_minutes": 393.69999999999998863131622783839702606201171875,
"points": 50,
"centroid": {
"lat": 31.501834896000001862148565123789012432098388671875,
"lon": 32.341167802000001074702595360577106475830078125
},
"bbox": {
"min_lat": 31.50171999999999883357304497621953487396240234375,
"min_lon": 32.34087000000000244881448452360928058624267578125,
"max_lat": 31.501999999999998891553332214243710041046142578125,
"max_lon": 32.3415533000000010588337318040430545806884765625
},
"zone_id": "discovered_156"
}- Zone: discovered_156
- Duration: 6h 36m
- Data Points: 56 AIS positions
- Period: 2026-07-31T22:22:18+00:00 to 2026-08-01T04:58:34+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_156",
"zone_name": "Western Black Sea Surveillance Zone",
"dwell_minutes": 396.30000000000001136868377216160297393798828125,
"points_in_zone": 56,
"first_point": {
"ts": "2026-07-31T22:22:18+00:00",
"lat": 31.5017966999999998733983375132083892822265625,
"lon": 32.34120169999999916399247013032436370849609375
},
"last_point": {
"ts": "2026-08-01T04:58:34+00:00",
"lat": 31.50189329999999898745954851619899272918701171875,
"lon": 32.34134000000000241925590671598911285400390625
}
}- Duration: 6h 36m
- Radius: 29 meters
- Data Points: 56 AIS positions
- Centroid: 31.5018, 32.3412
- Zone: discovered_156
Show Raw Evidence JSON
{
"radius_m": 29.300000000000000710542735760100185871124267578125,
"duration_minutes": 396.30000000000001136868377216160297393798828125,
"points": 56,
"centroid": {
"lat": 31.501830919642866746244180831126868724822998046875,
"lon": 32.34116705535713975905309780500829219818115234375
},
"bbox": {
"min_lat": 31.50171999999999883357304497621953487396240234375,
"min_lon": 32.34087000000000244881448452360928058624267578125,
"max_lat": 31.5019317000000000916770659387111663818359375,
"max_lon": 32.34134000000000241925590671598911285400390625
},
"zone_id": "discovered_156"
}- Zone: discovered_156
- Duration: 6h 36m
- Data Points: 65 AIS positions
- Period: 2026-07-31T21:31:19+00:00 to 2026-08-01T04:07:34+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_156",
"zone_name": "Western Black Sea Surveillance Zone",
"dwell_minutes": 396.19999999999998863131622783839702606201171875,
"points_in_zone": 65,
"first_point": {
"ts": "2026-07-31T21:31:19+00:00",
"lat": 31.50172500000000042064129956997931003570556640625,
"lon": 32.34099499999999949295670376159250736236572265625
},
"last_point": {
"ts": "2026-08-01T04:07:34+00:00",
"lat": 31.50182170000000070331225288100540637969970703125,
"lon": 32.3411899999999974397724145092070102691650390625
}
}- Duration: 6h 36m
- Radius: 27 meters
- Data Points: 65 AIS positions
- Centroid: 31.5018, 32.3411
- Zone: discovered_156
Show Raw Evidence JSON
{
"radius_m": 26.89999999999999857891452847979962825775146484375,
"duration_minutes": 396.19999999999998863131622783839702606201171875,
"points": 65,
"centroid": {
"lat": 31.50182010000001042726580635644495487213134765625,
"lon": 32.34114381999999210393070825375616550445556640625
},
"bbox": {
"min_lat": 31.50171999999999883357304497621953487396240234375,
"min_lon": 32.34087000000000244881448452360928058624267578125,
"max_lat": 31.5019317000000000916770659387111663818359375,
"max_lon": 32.34131330000000303925844491459429264068603515625
},
"zone_id": "discovered_156"
}- Zone: discovered_156
- Duration: 6h 32m
- Data Points: 70 AIS positions
- Period: 2026-07-31T20:50:07+00:00 to 2026-08-01T03:22:35+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_156",
"zone_name": "Western Black Sea Surveillance Zone",
"dwell_minutes": 392.5,
"points_in_zone": 70,
"first_point": {
"ts": "2026-07-31T20:50:07+00:00",
"lat": 31.50180830000000042900865082629024982452392578125,
"lon": 32.341166700000002265369403176009654998779296875
},
"last_point": {
"ts": "2026-08-01T03:22:35+00:00",
"lat": 31.5017883000000011861629900522530078887939453125,
"lon": 32.34087670000000258596628555096685886383056640625
}
}- Duration: 6h 32m
- Radius: 26 meters
- Data Points: 70 AIS positions
- Centroid: 31.5018, 32.3412
- Zone: discovered_156
Show Raw Evidence JSON
{
"radius_m": 26.199999999999999289457264239899814128875732421875,
"duration_minutes": 392.5,
"points": 70,
"centroid": {
"lat": 31.50181680714285192834722693078219890594482421875,
"lon": 32.341150405714273574631079100072383880615234375
},
"bbox": {
"min_lat": 31.50171999999999883357304497621953487396240234375,
"min_lon": 32.34087670000000258596628555096685886383056640625,
"max_lat": 31.5019317000000000916770659387111663818359375,
"max_lon": 32.34131330000000303925844491459429264068603515625
},
"zone_id": "discovered_156"
}- Zone: discovered_156
- Duration: 6h 37m
- Data Points: 79 AIS positions
- Period: 2026-07-31T19:30:08+00:00 to 2026-08-01T02:07:34+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_156",
"zone_name": "Western Black Sea Surveillance Zone",
"dwell_minutes": 397.3999999999999772626324556767940521240234375,
"points_in_zone": 79,
"first_point": {
"ts": "2026-07-31T19:30:08+00:00",
"lat": 31.501870000000000260342858382500708103179931640625,
"lon": 32.3410200000000003228706191293895244598388671875
},
"last_point": {
"ts": "2026-08-01T02:07:34+00:00",
"lat": 31.501863300000000123191057355143129825592041015625,
"lon": 32.34116499999999660985849914140999317169189453125
}
}- Duration: 6h 37m
- Radius: 21 meters
- Data Points: 79 AIS positions
- Centroid: 31.5018, 32.3412
- Zone: discovered_156
Show Raw Evidence JSON
{
"radius_m": 20.5,
"duration_minutes": 397.3999999999999772626324556767940521240234375,
"points": 79,
"centroid": {
"lat": 31.501812953164545660911244340240955352783203125,
"lon": 32.3411600632911273578429245389997959136962890625
},
"bbox": {
"min_lat": 31.5017050000000011777956387959420680999755859375,
"min_lon": 32.34096670000000273148543783463537693023681640625,
"max_lat": 31.5019317000000000916770659387111663818359375,
"max_lon": 32.34131330000000303925844491459429264068603515625
},
"zone_id": "discovered_156"
}- Minimum Distance: 37 meters
- Average Distance: 42 meters
- Duration: 37 minutes
- Period: 2026-07-31T09:12:12+00:00 to 2026-07-31T09:49:14+00:00
- Vessel A Avg Speed: 0.7 knots
- Vessel B Avg Speed: 0.7 knots
- Zone: Black Sea Sanctioned Vessel Monitoring Zone
Confidence Analysis
Moderate-confidence STS candidate. Two tankers (SUPER G and NEXUS) maintained close proximity (min 37m, avg 42m) for 37 minutes. Both vessels were slow-moving (avg speeds 0.7 and 0.7 knots). The stable separation distance suggests deliberate parallel positioning typical of cargo transfer. Event occurred in Black Sea Sanctioned Vessel Monitoring Zone, a known STS activity area.
View scoring breakdown
| Factor | Score | Detail |
|---|---|---|
| Distance Tightness | 25/25 | Min distance 37m, avg 42m |
| Duration | 5/25 | Duration 37 minutes |
| Speed Stability | 18/20 | both very slow; very stable speeds |
| Distance Consistency | 15/15 | Distance variance ±7m |
| Isolation | 5/10 | Isolation data not available |
| Context | 5/5 | In monitored zone: Black Sea 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": 636023571,
"imo": 9418121,
"name": "SUPER G",
"flag": "Liberia"
},
"vessel_b": {
"mmsi": 304414000,
"imo": 9173032,
"name": "NEXUS",
"flag": "Antigua Barbuda"
},
"min_distance_m": 37.2000000000000028421709430404007434844970703125,
"avg_distance_m": 42.2999999999999971578290569595992565155029296875,
"distance_consistency_m": 7.20000000000000017763568394002504646778106689453125,
"duration_minutes": 37,
"overlap_duration_s": 2222,
"speed_a_avg": 0.6999999999999999555910790149937383830547332763671875,
"speed_a_std": 0.14000000000000001332267629550187848508358001708984375,
"speed_b_avg": 0.6999999999999999555910790149937383830547332763671875,
"speed_b_std": 0.2800000000000000266453525910037569701671600341796875,
"speed_summary": {
"vessel_a": {
"avg_sog": 0.6999999999999999555910790149937383830547332763671875,
"max_sog": 0.8000000000000000444089209850062616169452667236328125
},
"vessel_b": {
"avg_sog": 0.6999999999999999555910790149937383830547332763671875,
"max_sog": 0.90000000000000002220446049250313080847263336181640625
}
},
"time_window": {
"start": "2026-07-31T09:12:12+00:00",
"end": "2026-07-31T09:49:14+00:00"
},
"points_count": {
"vessel_a": 2,
"vessel_b": 2
},
"zone_id": "discovered_025",
"zone_name": "Black Sea Sanctioned Vessel Monitoring Zone",
"score": {
"value": 73,
"components": {
"distance_tightness": {
"score": 25,
"max": 25,
"detail": "Min distance 37m, avg 42m"
},
"duration": {
"score": 5,
"max": 25,
"detail": "Duration 37 minutes"
},
"speed_stability": {
"score": 18,
"max": 20,
"detail": "both very slow; very stable speeds"
},
"distance_consistency": {
"score": 15,
"max": 15,
"detail": "Distance variance \u00b17m"
},
"isolation": {
"score": 5,
"max": 10,
"detail": "Isolation data not available"
},
"context": {
"score": 5,
"max": 5,
"detail": "In monitored zone: Black Sea Sanctioned Vessel Monitoring Zone"
}
},
"summary": "Moderate-confidence STS candidate. Two tankers (SUPER G and NEXUS) maintained close proximity (min 37m, avg 42m) for 37 minutes. Both vessels were slow-moving (avg speeds 0.7 and 0.7 knots). The stable separation distance suggests deliberate parallel positioning typical of cargo transfer. Event occurred in Black Sea Sanctioned Vessel Monitoring Zone, a known STS activity area."
},
"sar": {
"status": "not_found",
"centroid": {
"lat": 32.4675533999999998968633008189499378204345703125,
"lon": 31.09313999999999822421159478835761547088623046875
},
"time_window": {
"start_ts": "2026-07-31T09:12:12+00:00",
"end_ts": "2026-07-31T09:49:14+00:00"
},
"searched_at": "2026-07-31T15:15:01.492092+00:00",
"notes": "No Sentinel-1 scenes covering AOI and time window"
}
}- Minimum Distance: 37 meters
- Average Distance: 42 meters
- Duration: 37 minutes
- Period: 2026-07-31T09:12:12+00:00 to 2026-07-31T09:49:14+00:00
- Vessel A Avg Speed: 0.7 knots
- Vessel B Avg Speed: 0.7 knots
- Zone: Cape Peninsula Surveillance Zone
Confidence Analysis
Moderate-confidence STS candidate. Two tankers (SUPER G and NEXUS) maintained close proximity (min 37m, avg 42m) for 37 minutes. Both vessels were slow-moving (avg speeds 0.7 and 0.7 knots). The stable separation distance suggests deliberate parallel positioning typical of cargo transfer. Event occurred in Cape Peninsula Surveillance Zone, a known STS activity area.
View scoring breakdown
| Factor | Score | Detail |
|---|---|---|
| Distance Tightness | 25/25 | Min distance 37m, avg 42m |
| Duration | 5/25 | Duration 37 minutes |
| Speed Stability | 18/20 | both very slow; very stable speeds |
| Distance Consistency | 15/15 | Distance variance ±7m |
| Isolation | 5/10 | Isolation data not available |
| Context | 5/5 | In monitored zone: Cape Peninsula Surveillance Zone |
🛰️ Satellite Corroboration
No satellite imagery for this time/location
No Sentinel-1 scenes covering AOI and time window
Show Raw Evidence JSON
{
"vessel_a": {
"mmsi": 636023571,
"imo": 9418121,
"name": "SUPER G",
"flag": "Liberia"
},
"vessel_b": {
"mmsi": 304414000,
"imo": 9173032,
"name": "NEXUS",
"flag": "Antigua Barbuda"
},
"min_distance_m": 37.2000000000000028421709430404007434844970703125,
"avg_distance_m": 42.2999999999999971578290569595992565155029296875,
"distance_consistency_m": 7.20000000000000017763568394002504646778106689453125,
"duration_minutes": 37,
"overlap_duration_s": 2222,
"speed_a_avg": 0.6999999999999999555910790149937383830547332763671875,
"speed_a_std": 0.14000000000000001332267629550187848508358001708984375,
"speed_b_avg": 0.6999999999999999555910790149937383830547332763671875,
"speed_b_std": 0.2800000000000000266453525910037569701671600341796875,
"speed_summary": {
"vessel_a": {
"avg_sog": 0.6999999999999999555910790149937383830547332763671875,
"max_sog": 0.8000000000000000444089209850062616169452667236328125
},
"vessel_b": {
"avg_sog": 0.6999999999999999555910790149937383830547332763671875,
"max_sog": 0.90000000000000002220446049250313080847263336181640625
}
},
"time_window": {
"start": "2026-07-31T09:12:12+00:00",
"end": "2026-07-31T09:49:14+00:00"
},
"points_count": {
"vessel_a": 2,
"vessel_b": 2
},
"zone_id": "discovered_071",
"zone_name": "Cape Peninsula Surveillance Zone",
"score": {
"value": 73,
"components": {
"distance_tightness": {
"score": 25,
"max": 25,
"detail": "Min distance 37m, avg 42m"
},
"duration": {
"score": 5,
"max": 25,
"detail": "Duration 37 minutes"
},
"speed_stability": {
"score": 18,
"max": 20,
"detail": "both very slow; very stable speeds"
},
"distance_consistency": {
"score": 15,
"max": 15,
"detail": "Distance variance \u00b17m"
},
"isolation": {
"score": 5,
"max": 10,
"detail": "Isolation data not available"
},
"context": {
"score": 5,
"max": 5,
"detail": "In monitored zone: Cape Peninsula Surveillance Zone"
}
},
"summary": "Moderate-confidence STS candidate. Two tankers (SUPER G and NEXUS) maintained close proximity (min 37m, avg 42m) for 37 minutes. Both vessels were slow-moving (avg speeds 0.7 and 0.7 knots). The stable separation distance suggests deliberate parallel positioning typical of cargo transfer. Event occurred in Cape Peninsula Surveillance Zone, a known STS activity area."
},
"sar": {
"status": "not_found",
"centroid": {
"lat": 32.4675533999999998968633008189499378204345703125,
"lon": 31.09313999999999822421159478835761547088623046875
},
"time_window": {
"start_ts": "2026-07-31T09:12:12+00:00",
"end_ts": "2026-07-31T09:49:14+00:00"
},
"searched_at": "2026-07-31T15:15:04.164972+00:00",
"notes": "No Sentinel-1 scenes covering AOI and time window"
}
}- Minimum Distance: 37 meters
- Average Distance: 97 meters
- Duration: 51 minutes
- Period: 2026-07-31T08:57:33+00:00 to 2026-07-31T09:49:14+00:00
- Vessel A Avg Speed: 0.7 knots
- Vessel B Avg Speed: 0.7 knots
- Zone: Black Sea Sanctioned Vessel Monitoring Zone
Confidence Analysis
Moderate-confidence STS candidate. Two tankers (SUPER G and NEXUS) maintained close proximity (min 37m, avg 97m) for 52 minutes. Both vessels were slow-moving (avg speeds 0.7 and 0.7 knots). Moderate distance variation observed during the encounter. Event occurred in Black Sea Sanctioned Vessel Monitoring Zone, a known STS activity area.
View scoring breakdown
| Factor | Score | Detail |
|---|---|---|
| Distance Tightness | 25/25 | Min distance 37m, avg 97m |
| Duration | 10/25 | Duration 52 minutes |
| Speed Stability | 18/20 | both very slow; very stable speeds |
| Distance Consistency | 8/15 | Distance variance ±95m |
| Isolation | 5/10 | Isolation data not available |
| Context | 5/5 | In monitored zone: Black Sea 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": 636023571,
"imo": 9418121,
"name": "SUPER G",
"flag": "Liberia"
},
"vessel_b": {
"mmsi": 304414000,
"imo": 9173032,
"name": "NEXUS",
"flag": "Antigua Barbuda"
},
"min_distance_m": 37.2000000000000028421709430404007434844970703125,
"avg_distance_m": 96.900000000000005684341886080801486968994140625,
"distance_consistency_m": 94.599999999999994315658113919198513031005859375,
"duration_minutes": 51.7000000000000028421709430404007434844970703125,
"overlap_duration_s": 3101,
"speed_a_avg": 0.729999999999999982236431605997495353221893310546875,
"speed_a_std": 0.11999999999999999555910790149937383830547332763671875,
"speed_b_avg": 0.729999999999999982236431605997495353221893310546875,
"speed_b_std": 0.2099999999999999922284388276239042170345783233642578125,
"speed_summary": {
"vessel_a": {
"avg_sog": 0.729999999999999982236431605997495353221893310546875,
"max_sog": 0.8000000000000000444089209850062616169452667236328125
},
"vessel_b": {
"avg_sog": 0.729999999999999982236431605997495353221893310546875,
"max_sog": 0.90000000000000002220446049250313080847263336181640625
}
},
"time_window": {
"start": "2026-07-31T08:57:33+00:00",
"end": "2026-07-31T09:49:14+00:00"
},
"points_count": {
"vessel_a": 3,
"vessel_b": 3
},
"zone_id": "discovered_025",
"zone_name": "Black Sea Sanctioned Vessel Monitoring Zone",
"score": {
"value": 71,
"components": {
"distance_tightness": {
"score": 25,
"max": 25,
"detail": "Min distance 37m, avg 97m"
},
"duration": {
"score": 10,
"max": 25,
"detail": "Duration 52 minutes"
},
"speed_stability": {
"score": 18,
"max": 20,
"detail": "both very slow; very stable speeds"
},
"distance_consistency": {
"score": 8,
"max": 15,
"detail": "Distance variance \u00b195m"
},
"isolation": {
"score": 5,
"max": 10,
"detail": "Isolation data not available"
},
"context": {
"score": 5,
"max": 5,
"detail": "In monitored zone: Black Sea Sanctioned Vessel Monitoring Zone"
}
},
"summary": "Moderate-confidence STS candidate. Two tankers (SUPER G and NEXUS) maintained close proximity (min 37m, avg 97m) for 52 minutes. Both vessels were slow-moving (avg speeds 0.7 and 0.7 knots). Moderate distance variation observed during the encounter. Event occurred in Black Sea Sanctioned Vessel Monitoring Zone, a known STS activity area."
},
"sar": {
"status": "not_found",
"centroid": {
"lat": 32.46805669999999821584424353204667568206787109375,
"lon": 31.090724200000000365662344847805798053741455078125
},
"time_window": {
"start_ts": "2026-07-31T08:57:33+00:00",
"end_ts": "2026-07-31T09:49:14+00:00"
},
"searched_at": "2026-07-31T10:15:01.839562+00:00",
"notes": "No Sentinel-1 scenes covering AOI and time window"
}
}- Minimum Distance: 37 meters
- Average Distance: 97 meters
- Duration: 51 minutes
- Period: 2026-07-31T08:57:33+00:00 to 2026-07-31T09:49:14+00:00
- Vessel A Avg Speed: 0.7 knots
- Vessel B Avg Speed: 0.7 knots
- Zone: Cape Peninsula Surveillance Zone
Confidence Analysis
Moderate-confidence STS candidate. Two tankers (SUPER G and NEXUS) maintained close proximity (min 37m, avg 97m) for 52 minutes. Both vessels were slow-moving (avg speeds 0.7 and 0.7 knots). Moderate distance variation observed during the encounter. Event occurred in Cape Peninsula Surveillance Zone, a known STS activity area.
View scoring breakdown
| Factor | Score | Detail |
|---|---|---|
| Distance Tightness | 25/25 | Min distance 37m, avg 97m |
| Duration | 10/25 | Duration 52 minutes |
| Speed Stability | 18/20 | both very slow; very stable speeds |
| Distance Consistency | 8/15 | Distance variance ±95m |
| Isolation | 5/10 | Isolation data not available |
| Context | 5/5 | In monitored zone: Cape Peninsula Surveillance Zone |
🛰️ Satellite Corroboration
No satellite imagery for this time/location
No Sentinel-1 scenes covering AOI and time window
Show Raw Evidence JSON
{
"vessel_a": {
"mmsi": 636023571,
"imo": 9418121,
"name": "SUPER G",
"flag": "Liberia"
},
"vessel_b": {
"mmsi": 304414000,
"imo": 9173032,
"name": "NEXUS",
"flag": "Antigua Barbuda"
},
"min_distance_m": 37.2000000000000028421709430404007434844970703125,
"avg_distance_m": 96.900000000000005684341886080801486968994140625,
"distance_consistency_m": 94.599999999999994315658113919198513031005859375,
"duration_minutes": 51.7000000000000028421709430404007434844970703125,
"overlap_duration_s": 3101,
"speed_a_avg": 0.729999999999999982236431605997495353221893310546875,
"speed_a_std": 0.11999999999999999555910790149937383830547332763671875,
"speed_b_avg": 0.729999999999999982236431605997495353221893310546875,
"speed_b_std": 0.2099999999999999922284388276239042170345783233642578125,
"speed_summary": {
"vessel_a": {
"avg_sog": 0.729999999999999982236431605997495353221893310546875,
"max_sog": 0.8000000000000000444089209850062616169452667236328125
},
"vessel_b": {
"avg_sog": 0.729999999999999982236431605997495353221893310546875,
"max_sog": 0.90000000000000002220446049250313080847263336181640625
}
},
"time_window": {
"start": "2026-07-31T08:57:33+00:00",
"end": "2026-07-31T09:49:14+00:00"
},
"points_count": {
"vessel_a": 3,
"vessel_b": 3
},
"zone_id": "discovered_071",
"zone_name": "Cape Peninsula Surveillance Zone",
"score": {
"value": 71,
"components": {
"distance_tightness": {
"score": 25,
"max": 25,
"detail": "Min distance 37m, avg 97m"
},
"duration": {
"score": 10,
"max": 25,
"detail": "Duration 52 minutes"
},
"speed_stability": {
"score": 18,
"max": 20,
"detail": "both very slow; very stable speeds"
},
"distance_consistency": {
"score": 8,
"max": 15,
"detail": "Distance variance \u00b195m"
},
"isolation": {
"score": 5,
"max": 10,
"detail": "Isolation data not available"
},
"context": {
"score": 5,
"max": 5,
"detail": "In monitored zone: Cape Peninsula Surveillance Zone"
}
},
"summary": "Moderate-confidence STS candidate. Two tankers (SUPER G and NEXUS) maintained close proximity (min 37m, avg 97m) for 52 minutes. Both vessels were slow-moving (avg speeds 0.7 and 0.7 knots). Moderate distance variation observed during the encounter. Event occurred in Cape Peninsula Surveillance Zone, a known STS activity area."
},
"sar": {
"status": "not_found",
"centroid": {
"lat": 32.46805669999999821584424353204667568206787109375,
"lon": 31.090724200000000365662344847805798053741455078125
},
"time_window": {
"start_ts": "2026-07-31T08:57:33+00:00",
"end_ts": "2026-07-31T09:49:14+00:00"
},
"searched_at": "2026-07-31T10:15:04.807665+00:00",
"notes": "No Sentinel-1 scenes covering AOI and time window"
}
}- Zone: Black Sea Sanctioned Vessel Monitoring Zone
- Duration: 1h 45m
- Data Points: 14 AIS positions
- Period: 2026-07-31T08:03:35+00:00 to 2026-07-31T09:49:14+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_025",
"zone_name": "Black Sea Sanctioned Vessel Monitoring Zone",
"dwell_minutes": 105.7000000000000028421709430404007434844970703125,
"points_in_zone": 14,
"first_point": {
"ts": "2026-07-31T08:03:35+00:00",
"lat": 32.4709950000000020509105524979531764984130859375,
"lon": 31.07200999999999879719325690530240535736083984375
},
"last_point": {
"ts": "2026-07-31T09:49:14+00:00",
"lat": 32.46640169999999869787643547169864177703857421875,
"lon": 31.097711700000001400212568114511668682098388671875
}
}- Zone: Cape Peninsula Surveillance Zone
- Duration: 1h 45m
- Data Points: 14 AIS positions
- Period: 2026-07-31T08:03:35+00:00 to 2026-07-31T09:49:14+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_071",
"zone_name": "Cape Peninsula Surveillance Zone",
"dwell_minutes": 105.7000000000000028421709430404007434844970703125,
"points_in_zone": 14,
"first_point": {
"ts": "2026-07-31T08:03:35+00:00",
"lat": 32.4709950000000020509105524979531764984130859375,
"lon": 31.07200999999999879719325690530240535736083984375
},
"last_point": {
"ts": "2026-07-31T09:49:14+00:00",
"lat": 32.46640169999999869787643547169864177703857421875,
"lon": 31.097711700000001400212568114511668682098388671875
}
}- Minimum Distance: 36 meters
- Average Distance: 93 meters
- Duration: 1h 11m
- Period: 2026-07-31T07:56:57+00:00 to 2026-07-31T09:08:27+00:00
- Vessel A Avg Speed: 0.7 knots
- Vessel B Avg Speed: 0.7 knots
- Zone: Black Sea Sanctioned Vessel Monitoring Zone
Confidence Analysis
Moderate-confidence STS candidate. Two tankers (NEXUS and SUPER G) maintained close proximity (min 36m, avg 93m) for 72 minutes. Both vessels were slow-moving (avg speeds 0.7 and 0.7 knots). Moderate distance variation observed during the encounter. Event occurred in Black Sea Sanctioned Vessel Monitoring Zone, a known STS activity area.
View scoring breakdown
| Factor | Score | Detail |
|---|---|---|
| Distance Tightness | 25/25 | Min distance 36m, avg 93m |
| Duration | 15/25 | Duration 72 minutes |
| Speed Stability | 18/20 | both very slow; very stable speeds |
| Distance Consistency | 8/15 | Distance variance ±65m |
| Isolation | 5/10 | Isolation data not available |
| Context | 5/5 | In monitored zone: Black Sea Sanctioned Vessel Monitoring Zone |
Show Raw Evidence JSON
{
"vessel_a": {
"mmsi": 304414000,
"imo": 9173032,
"name": "NEXUS",
"flag": "Antigua Barbuda"
},
"vessel_b": {
"mmsi": 636023571,
"imo": 9418121,
"name": "SUPER G",
"flag": "Liberia"
},
"min_distance_m": 36.2000000000000028421709430404007434844970703125,
"avg_distance_m": 92.599999999999994315658113919198513031005859375,
"distance_consistency_m": 64.7000000000000028421709430404007434844970703125,
"duration_minutes": 71.5,
"overlap_duration_s": 4290,
"speed_a_avg": 0.66000000000000003108624468950438313186168670654296875,
"speed_a_std": 0.2800000000000000266453525910037569701671600341796875,
"speed_b_avg": 0.6999999999999999555910790149937383830547332763671875,
"speed_b_std": 0.13000000000000000444089209850062616169452667236328125,
"speed_summary": {
"vessel_a": {
"avg_sog": 0.66000000000000003108624468950438313186168670654296875,
"max_sog": 1
},
"vessel_b": {
"avg_sog": 0.6999999999999999555910790149937383830547332763671875,
"max_sog": 0.8000000000000000444089209850062616169452667236328125
}
},
"time_window": {
"start": "2026-07-31T07:56:57+00:00",
"end": "2026-07-31T09:08:27+00:00"
},
"points_count": {
"vessel_a": 7,
"vessel_b": 7
},
"zone_id": "discovered_025",
"zone_name": "Black Sea Sanctioned Vessel Monitoring Zone",
"score": {
"value": 76,
"components": {
"distance_tightness": {
"score": 25,
"max": 25,
"detail": "Min distance 36m, avg 93m"
},
"duration": {
"score": 15,
"max": 25,
"detail": "Duration 72 minutes"
},
"speed_stability": {
"score": 18,
"max": 20,
"detail": "both very slow; very stable speeds"
},
"distance_consistency": {
"score": 8,
"max": 15,
"detail": "Distance variance \u00b165m"
},
"isolation": {
"score": 5,
"max": 10,
"detail": "Isolation data not available"
},
"context": {
"score": 5,
"max": 5,
"detail": "In monitored zone: Black Sea Sanctioned Vessel Monitoring Zone"
}
},
"summary": "Moderate-confidence STS candidate. Two tankers (NEXUS and SUPER G) maintained close proximity (min 36m, avg 93m) for 72 minutes. Both vessels were slow-moving (avg speeds 0.7 and 0.7 knots). Moderate distance variation observed during the encounter. Event occurred in Black Sea Sanctioned Vessel Monitoring Zone, a known STS activity area."
}
}- Minimum Distance: 36 meters
- Average Distance: 93 meters
- Duration: 1h 11m
- Period: 2026-07-31T07:56:57+00:00 to 2026-07-31T09:08:27+00:00
- Vessel A Avg Speed: 0.7 knots
- Vessel B Avg Speed: 0.7 knots
- Zone: Cape Peninsula Surveillance Zone
Confidence Analysis
Moderate-confidence STS candidate. Two tankers (NEXUS and SUPER G) maintained close proximity (min 36m, avg 93m) for 72 minutes. Both vessels were slow-moving (avg speeds 0.7 and 0.7 knots). Moderate distance variation observed during the encounter. Event occurred in Cape Peninsula Surveillance Zone, a known STS activity area.
View scoring breakdown
| Factor | Score | Detail |
|---|---|---|
| Distance Tightness | 25/25 | Min distance 36m, avg 93m |
| Duration | 15/25 | Duration 72 minutes |
| Speed Stability | 18/20 | both very slow; very stable speeds |
| Distance Consistency | 8/15 | Distance variance ±65m |
| Isolation | 5/10 | Isolation data not available |
| Context | 5/5 | In monitored zone: Cape Peninsula Surveillance Zone |
Show Raw Evidence JSON
{
"vessel_a": {
"mmsi": 304414000,
"imo": 9173032,
"name": "NEXUS",
"flag": "Antigua Barbuda"
},
"vessel_b": {
"mmsi": 636023571,
"imo": 9418121,
"name": "SUPER G",
"flag": "Liberia"
},
"min_distance_m": 36.2000000000000028421709430404007434844970703125,
"avg_distance_m": 92.599999999999994315658113919198513031005859375,
"distance_consistency_m": 64.7000000000000028421709430404007434844970703125,
"duration_minutes": 71.5,
"overlap_duration_s": 4290,
"speed_a_avg": 0.66000000000000003108624468950438313186168670654296875,
"speed_a_std": 0.2800000000000000266453525910037569701671600341796875,
"speed_b_avg": 0.6999999999999999555910790149937383830547332763671875,
"speed_b_std": 0.13000000000000000444089209850062616169452667236328125,
"speed_summary": {
"vessel_a": {
"avg_sog": 0.66000000000000003108624468950438313186168670654296875,
"max_sog": 1
},
"vessel_b": {
"avg_sog": 0.6999999999999999555910790149937383830547332763671875,
"max_sog": 0.8000000000000000444089209850062616169452667236328125
}
},
"time_window": {
"start": "2026-07-31T07:56:57+00:00",
"end": "2026-07-31T09:08:27+00:00"
},
"points_count": {
"vessel_a": 7,
"vessel_b": 7
},
"zone_id": "discovered_071",
"zone_name": "Cape Peninsula Surveillance Zone",
"score": {
"value": 76,
"components": {
"distance_tightness": {
"score": 25,
"max": 25,
"detail": "Min distance 36m, avg 93m"
},
"duration": {
"score": 15,
"max": 25,
"detail": "Duration 72 minutes"
},
"speed_stability": {
"score": 18,
"max": 20,
"detail": "both very slow; very stable speeds"
},
"distance_consistency": {
"score": 8,
"max": 15,
"detail": "Distance variance \u00b165m"
},
"isolation": {
"score": 5,
"max": 10,
"detail": "Isolation data not available"
},
"context": {
"score": 5,
"max": 5,
"detail": "In monitored zone: Cape Peninsula Surveillance Zone"
}
},
"summary": "Moderate-confidence STS candidate. Two tankers (NEXUS and SUPER G) maintained close proximity (min 36m, avg 93m) for 72 minutes. Both vessels were slow-moving (avg speeds 0.7 and 0.7 knots). Moderate distance variation observed during the encounter. Event occurred in Cape Peninsula Surveillance Zone, a known STS activity area."
}
}- Zone: Black Sea Sanctioned Vessel Monitoring Zone
- Duration: 2h 47m
- Data Points: 23 AIS positions
- Period: 2026-07-31T07:02:02+00:00 to 2026-07-31T09:49:14+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_025",
"zone_name": "Black Sea Sanctioned Vessel Monitoring Zone",
"dwell_minutes": 167.19999999999998863131622783839702606201171875,
"points_in_zone": 23,
"first_point": {
"ts": "2026-07-31T07:02:02+00:00",
"lat": 32.451909999999998035491444170475006103515625,
"lon": 31.038033299999998604334905394352972507476806640625
},
"last_point": {
"ts": "2026-07-31T09:49:14+00:00",
"lat": 32.46640169999999869787643547169864177703857421875,
"lon": 31.097711700000001400212568114511668682098388671875
}
}- Zone: Cape Peninsula Surveillance Zone
- Duration: 2h 47m
- Data Points: 23 AIS positions
- Period: 2026-07-31T07:02:02+00:00 to 2026-07-31T09:49:14+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_071",
"zone_name": "Cape Peninsula Surveillance Zone",
"dwell_minutes": 167.19999999999998863131622783839702606201171875,
"points_in_zone": 23,
"first_point": {
"ts": "2026-07-31T07:02:02+00:00",
"lat": 32.451909999999998035491444170475006103515625,
"lon": 31.038033299999998604334905394352972507476806640625
},
"last_point": {
"ts": "2026-07-31T09:49:14+00:00",
"lat": 32.46640169999999869787643547169864177703857421875,
"lon": 31.097711700000001400212568114511668682098388671875
}
}- Zone: Cape Peninsula Surveillance Zone
- Duration: 2h 53m
- Data Points: 24 AIS positions
- Period: 2026-07-31T06:56:02+00:00 to 2026-07-31T09:49:14+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_071",
"zone_name": "Cape Peninsula Surveillance Zone",
"dwell_minutes": 173.19999999999998863131622783839702606201171875,
"points_in_zone": 24,
"first_point": {
"ts": "2026-07-31T06:56:02+00:00",
"lat": 32.4507432999999991807271726429462432861328125,
"lon": 31.032316699999999087822288856841623783111572265625
},
"last_point": {
"ts": "2026-07-31T09:49:14+00:00",
"lat": 32.46640169999999869787643547169864177703857421875,
"lon": 31.097711700000001400212568114511668682098388671875
}
}- Zone: Black Sea Sanctioned Vessel Monitoring Zone
- Duration: 2h 53m
- Data Points: 24 AIS positions
- Period: 2026-07-31T06:56:02+00:00 to 2026-07-31T09:49:14+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_025",
"zone_name": "Black Sea Sanctioned Vessel Monitoring Zone",
"dwell_minutes": 173.19999999999998863131622783839702606201171875,
"points_in_zone": 24,
"first_point": {
"ts": "2026-07-31T06:56:02+00:00",
"lat": 32.4507432999999991807271726429462432861328125,
"lon": 31.032316699999999087822288856841623783111572265625
},
"last_point": {
"ts": "2026-07-31T09:49:14+00:00",
"lat": 32.46640169999999869787643547169864177703857421875,
"lon": 31.097711700000001400212568114511668682098388671875
}
}- Zone: Black Sea Sanctioned Vessel Monitoring Zone
- Duration: 4h 42m
- Data Points: 27 AIS positions
- Period: 2026-07-31T05:07:03+00:00 to 2026-07-31T09:49:14+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_025",
"zone_name": "Black Sea Sanctioned Vessel Monitoring Zone",
"dwell_minutes": 282.19999999999998863131622783839702606201171875,
"points_in_zone": 27,
"first_point": {
"ts": "2026-07-31T05:07:03+00:00",
"lat": 32.35237169999999906622178968973457813262939453125,
"lon": 31.11334169999999943456714390777051448822021484375
},
"last_point": {
"ts": "2026-07-31T09:49:14+00:00",
"lat": 32.46640169999999869787643547169864177703857421875,
"lon": 31.097711700000001400212568114511668682098388671875
}
}- Zone: Black Sea Sanctioned Vessel Monitoring Zone
- Duration: 5h 43m
- Data Points: 35 AIS positions
- Period: 2026-07-31T04:05:41+00:00 to 2026-07-31T09:49:14+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_025",
"zone_name": "Black Sea Sanctioned Vessel Monitoring Zone",
"dwell_minutes": 343.6000000000000227373675443232059478759765625,
"points_in_zone": 35,
"first_point": {
"ts": "2026-07-31T04:05:41+00:00",
"lat": 32.35374329999999787332853884436190128326416015625,
"lon": 31.0959332999999986668626661412417888641357421875
},
"last_point": {
"ts": "2026-07-31T09:49:14+00:00",
"lat": 32.46640169999999869787643547169864177703857421875,
"lon": 31.097711700000001400212568114511668682098388671875
}
}- Zone: Black Sea Sanctioned Vessel Monitoring Zone
- Duration: 6h 37m
- Data Points: 43 AIS positions
- Period: 2026-07-31T03:11:53+00:00 to 2026-07-31T09:49:14+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_025",
"zone_name": "Black Sea Sanctioned Vessel Monitoring Zone",
"dwell_minutes": 397.3999999999999772626324556767940521240234375,
"points_in_zone": 43,
"first_point": {
"ts": "2026-07-31T03:11:53+00:00",
"lat": 32.35660829999999776873664814047515392303466796875,
"lon": 31.0829667000000000598447513766586780548095703125
},
"last_point": {
"ts": "2026-07-31T09:49:14+00:00",
"lat": 32.46640169999999869787643547169864177703857421875,
"lon": 31.097711700000001400212568114511668682098388671875
}
}- Zone: Black Sea Sanctioned Vessel Monitoring Zone
- Duration: 6h 21m
- Data Points: 46 AIS positions
- Period: 2026-07-31T02:51:12+00:00 to 2026-07-31T09:12:12+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_025",
"zone_name": "Black Sea Sanctioned Vessel Monitoring Zone",
"dwell_minutes": 381,
"points_in_zone": 46,
"first_point": {
"ts": "2026-07-31T02:51:12+00:00",
"lat": 32.35778669999999834772097528912127017974853515625,
"lon": 31.07792500000000046611603465862572193145751953125
},
"last_point": {
"ts": "2026-07-31T09:12:12+00:00",
"lat": 32.46854499999999887904778006486594676971435546875,
"lon": 31.088589999999999946567186270840466022491455078125
}
}- Duration: 1h 38m
- Radius: 1,298 meters
- Data Points: 20 AIS positions
- Centroid: 32.3549, 31.0913
- Zone: Black Sea Sanctioned Vessel Monitoring Zone
Show Raw Evidence JSON
{
"radius_m": 1298,
"duration_minutes": 98.7000000000000028421709430404007434844970703125,
"points": 20,
"centroid": {
"lat": 32.35494465499999705571099184453487396240234375,
"lon": 31.091302505000005140800567460246384143829345703125
},
"bbox": {
"min_lat": 32.35306829999999678193489671684801578521728515625,
"min_lon": 31.07792500000000046611603465862572193145751953125,
"max_lat": 32.35778669999999834772097528912127017974853515625,
"max_lon": 31.103014999999999190549715422093868255615234375
},
"zone_id": "discovered_025"
}- Zone: Black Sea Sanctioned Vessel Monitoring Zone
- Duration: 1h 26m
- Data Points: 3 AIS positions
- Period: 2026-07-30T10:53:40+00:00 to 2026-07-30T12:19:42+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_025",
"zone_name": "Black Sea Sanctioned Vessel Monitoring Zone",
"dwell_minutes": 86,
"points_in_zone": 3,
"first_point": {
"ts": "2026-07-30T10:53:40+00:00",
"lat": 32.49411669999999929814293864183127880096435546875,
"lon": 30.6836033000000014681063476018607616424560546875
},
"last_point": {
"ts": "2026-07-30T12:19:42+00:00",
"lat": 32.450119999999998299244907684624195098876953125,
"lon": 30.891196699999998287466951296664774417877197265625
}
}- Zone: Cape Peninsula Surveillance Zone
- Duration: 1h 26m
- Data Points: 3 AIS positions
- Period: 2026-07-30T10:53:40+00:00 to 2026-07-30T12:19:42+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_071",
"zone_name": "Cape Peninsula Surveillance Zone",
"dwell_minutes": 86,
"points_in_zone": 3,
"first_point": {
"ts": "2026-07-30T10:53:40+00:00",
"lat": 32.49411669999999929814293864183127880096435546875,
"lon": 30.6836033000000014681063476018607616424560546875
},
"last_point": {
"ts": "2026-07-30T12:19:42+00:00",
"lat": 32.450119999999998299244907684624195098876953125,
"lon": 30.891196699999998287466951296664774417877197265625
}
}- Zone: discovered_068
- Duration: 1h 14m
- Data Points: 3 AIS positions
- Period: 2026-07-30T06:26:51+00:00 to 2026-07-30T07:41:31+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_068",
"zone_name": "Southern Black Sea Surveillance Zone",
"dwell_minutes": 74.7000000000000028421709430404007434844970703125,
"points_in_zone": 3,
"first_point": {
"ts": "2026-07-30T06:26:51+00:00",
"lat": 32.67464170000000223126335185952484607696533203125,
"lon": 29.621333299999999866258804104290902614593505859375
},
"last_point": {
"ts": "2026-07-30T07:41:31+00:00",
"lat": 32.62889169999999694482539780437946319580078125,
"lon": 29.916716699999998496650732704438269138336181640625
}
}- Zone: Malacca Strait Sanctioned Vessel Zone
- Duration: 2h 21m
- Data Points: 5 AIS positions
- Period: 2026-07-27T13:10:49+00:00 to 2026-07-27T15:31:51+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_032",
"zone_name": "Gulf of Oman Sanctioned Vessel Monitoring Zone",
"dwell_minutes": 141,
"points_in_zone": 5,
"first_point": {
"ts": "2026-07-27T13:10:49+00:00",
"lat": 35.967590000000001282387529499828815460205078125,
"lon": 14.8522683000000004227558747516013681888580322265625
},
"last_point": {
"ts": "2026-07-27T15:31:51+00:00",
"lat": 35.96822329999999823257894604466855525970458984375,
"lon": 14.853519999999999612327883369289338588714599609375
}
}- Zone: Malta/Hurd's Bank STS Zone
- Duration: 2h 21m
- Data Points: 5 AIS positions
- Period: 2026-07-27T13:10:49+00:00 to 2026-07-27T15:31:51+00:00
Show Raw Evidence JSON
{
"zone_id": "osint_malta_hurds_bank",
"zone_name": "Malta\/Hurd's Bank STS Zone",
"dwell_minutes": 141,
"points_in_zone": 5,
"first_point": {
"ts": "2026-07-27T13:10:49+00:00",
"lat": 35.967590000000001282387529499828815460205078125,
"lon": 14.8522683000000004227558747516013681888580322265625
},
"last_point": {
"ts": "2026-07-27T15:31:51+00:00",
"lat": 35.96822329999999823257894604466855525970458984375,
"lon": 14.853519999999999612327883369289338588714599609375
}
}- Zone: Malta/Hurd's Bank STS Zone
- Duration: 3h 9m
- Data Points: 7 AIS positions
- Period: 2026-07-27T12:22:49+00:00 to 2026-07-27T15:31:51+00:00
Show Raw Evidence JSON
{
"zone_id": "osint_malta_hurds_bank",
"zone_name": "Malta\/Hurd's Bank STS Zone",
"dwell_minutes": 189,
"points_in_zone": 7,
"first_point": {
"ts": "2026-07-27T12:22:49+00:00",
"lat": 35.96728329999999829169610165990889072418212890625,
"lon": 14.8509167000000008584947863710112869739532470703125
},
"last_point": {
"ts": "2026-07-27T15:31:51+00:00",
"lat": 35.96822329999999823257894604466855525970458984375,
"lon": 14.853519999999999612327883369289338588714599609375
}
}- Zone: Malacca Strait Sanctioned Vessel Zone
- Duration: 3h 9m
- Data Points: 7 AIS positions
- Period: 2026-07-27T12:22:49+00:00 to 2026-07-27T15:31:51+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_032",
"zone_name": "Gulf of Oman Sanctioned Vessel Monitoring Zone",
"dwell_minutes": 189,
"points_in_zone": 7,
"first_point": {
"ts": "2026-07-27T12:22:49+00:00",
"lat": 35.96728329999999829169610165990889072418212890625,
"lon": 14.8509167000000008584947863710112869739532470703125
},
"last_point": {
"ts": "2026-07-27T15:31:51+00:00",
"lat": 35.96822329999999823257894604466855525970458984375,
"lon": 14.853519999999999612327883369289338588714599609375
}
}- Zone: Malta/Hurd's Bank STS Zone
- Duration: 1h 7m
- Data Points: 5 AIS positions
- Period: 2026-07-27T04:09:27+00:00 to 2026-07-27T05:16:49+00:00
Show Raw Evidence JSON
{
"zone_id": "osint_malta_hurds_bank",
"zone_name": "Malta\/Hurd's Bank STS Zone",
"dwell_minutes": 67.400000000000005684341886080801486968994140625,
"points_in_zone": 5,
"first_point": {
"ts": "2026-07-27T04:09:27+00:00",
"lat": 36.02891670000000345908119925297796726226806640625,
"lon": 14.765183300000000343743522535078227519989013671875
},
"last_point": {
"ts": "2026-07-27T05:16:49+00:00",
"lat": 35.9653832999999991670847521163523197174072265625,
"lon": 14.8500166999999994033032635343261063098907470703125
}
}- Zone: Malacca Strait Sanctioned Vessel Zone
- Duration: 1h 7m
- Data Points: 5 AIS positions
- Period: 2026-07-27T04:09:27+00:00 to 2026-07-27T05:16:49+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_032",
"zone_name": "Gulf of Oman Sanctioned Vessel Monitoring Zone",
"dwell_minutes": 67.400000000000005684341886080801486968994140625,
"points_in_zone": 5,
"first_point": {
"ts": "2026-07-27T04:09:27+00:00",
"lat": 36.02891670000000345908119925297796726226806640625,
"lon": 14.765183300000000343743522535078227519989013671875
},
"last_point": {
"ts": "2026-07-27T05:16:49+00:00",
"lat": 35.9653832999999991670847521163523197174072265625,
"lon": 14.8500166999999994033032635343261063098907470703125
}
}- Zone: Malacca Strait Sanctioned Vessel Zone
- Duration: 1h 20m
- Data Points: 6 AIS positions
- Period: 2026-07-27T03:56:00+00:00 to 2026-07-27T05:16:49+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_032",
"zone_name": "Gulf of Oman Sanctioned Vessel Monitoring Zone",
"dwell_minutes": 80.7999999999999971578290569595992565155029296875,
"points_in_zone": 6,
"first_point": {
"ts": "2026-07-27T03:56:00+00:00",
"lat": 36.0578833000000003039531293325126171112060546875,
"lon": 14.724083300000000207319317269138991832733154296875
},
"last_point": {
"ts": "2026-07-27T05:16:49+00:00",
"lat": 35.9653832999999991670847521163523197174072265625,
"lon": 14.8500166999999994033032635343261063098907470703125
}
}- Zone: Malta/Hurd's Bank STS Zone
- Duration: 1h 20m
- Data Points: 6 AIS positions
- Period: 2026-07-27T03:56:00+00:00 to 2026-07-27T05:16:49+00:00
Show Raw Evidence JSON
{
"zone_id": "osint_malta_hurds_bank",
"zone_name": "Malta\/Hurd's Bank STS Zone",
"dwell_minutes": 80.7999999999999971578290569595992565155029296875,
"points_in_zone": 6,
"first_point": {
"ts": "2026-07-27T03:56:00+00:00",
"lat": 36.0578833000000003039531293325126171112060546875,
"lon": 14.724083300000000207319317269138991832733154296875
},
"last_point": {
"ts": "2026-07-27T05:16:49+00:00",
"lat": 35.9653832999999991670847521163523197174072265625,
"lon": 14.8500166999999994033032635343261063098907470703125
}
}- Zone: Nile Delta Surveillance Zone
- Duration: 1h 37m
- Data Points: 19 AIS positions
- Period: 2026-07-26T11:05:55+00:00 to 2026-07-26T12:43:25+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_016",
"zone_name": "Central Mediterranean Sanctions Monitoring Zone",
"dwell_minutes": 97.5,
"points_in_zone": 19,
"first_point": {
"ts": "2026-07-26T11:05:55+00:00",
"lat": 37.45020000000000237605490838177502155303955078125,
"lon": 10.8039833000000005114316081744618713855743408203125
},
"last_point": {
"ts": "2026-07-26T12:43:25+00:00",
"lat": 37.34994999999999976125764078460633754730224609375,
"lon": 11.202316700000000793124854681082069873809814453125
}
}- Gap Duration: 6h 2m
- Last Seen: 2026-07-25T05:15:47+00:00 at 37.3437, 2.9450 (Zone: discovered_033)
- Next Seen: 2026-07-25T11:18:16+00:00 at 37.4638, 4.5574
🛰️ Gap Corroboration
These are snapshots that may corroborate presence during the gap. They do not reconstruct a continuous route.
SAR Imagery (Sentinel-1)
Status: ✗ No SAR coverage
No Sentinel-1 scenes covering corridor and time window
VIIRS Thermal Anomaly
Status: ✗ No detections
No VIIRS thermal/light detections in corridor
Show Raw Evidence JSON
{
"gap_minutes": 362.5,
"last_seen": {
"ts": "2026-07-25T05:15:47+00:00",
"lat": 37.34373329999999668871168978512287139892578125,
"lon": 2.944983300000000081553253039601258933544158935546875,
"sog": 13.5,
"zone_id": "discovered_033"
},
"next_seen": {
"ts": "2026-07-25T11:18:16+00:00",
"lat": 37.46376670000000075333446147851645946502685546875,
"lon": 4.5573832999999996928863765788264572620391845703125,
"zone_ids": [
"discovered_077",
"discovered_135"
]
},
"gap_enrichment": {
"status": "not_found",
"corridor": {
"start": {
"lat": 37.34373329999999668871168978512287139892578125,
"lon": 2.944983300000000081553253039601258933544158935546875,
"ts": "2026-07-25T05:15:47+00:00"
},
"end": {
"lat": 37.46376670000000075333446147851645946502685546875,
"lon": 4.5573832999999996928863765788264572620391845703125,
"ts": "2026-07-25T11:18:16+00:00"
},
"bbox": {
"min_lat": 37.16355300000000028148861019872128963470458984375,
"min_lon": 2.718163000000000106837205748888663947582244873046875,
"max_lat": 37.643946999999997160557541064918041229248046875,
"max_lon": 4.7842029999999997613713276223279535770416259765625
},
"buffer_km": 20
},
"sar": {
"status": "not_found",
"notes": "No Sentinel-1 scenes covering corridor and time window"
},
"viirs": {
"status": "not_found",
"notes": "No VIIRS thermal\/light detections in corridor"
},
"searched_at": "2026-07-25T11:30:02.171588+00:00"
}
}- Gap Duration: 6h 2m
- Last Seen: 2026-07-25T05:15:47+00:00 at 37.3437, 2.9450 (Zone: discovered_154)
- Next Seen: 2026-07-25T11:18:16+00:00 at 37.4638, 4.5574
🛰️ Gap Corroboration
These are snapshots that may corroborate presence during the gap. They do not reconstruct a continuous route.
SAR Imagery (Sentinel-1)
Status: ✗ No SAR coverage
No Sentinel-1 scenes covering corridor and time window
VIIRS Thermal Anomaly
Status: ✗ No detections
No VIIRS thermal/light detections in corridor
Show Raw Evidence JSON
{
"gap_minutes": 362.5,
"last_seen": {
"ts": "2026-07-25T05:15:47+00:00",
"lat": 37.34373329999999668871168978512287139892578125,
"lon": 2.944983300000000081553253039601258933544158935546875,
"sog": 13.5,
"zone_id": "discovered_154"
},
"next_seen": {
"ts": "2026-07-25T11:18:16+00:00",
"lat": 37.46376670000000075333446147851645946502685546875,
"lon": 4.5573832999999996928863765788264572620391845703125,
"zone_ids": [
"discovered_077",
"discovered_135"
]
},
"gap_enrichment": {
"status": "not_found",
"corridor": {
"start": {
"lat": 37.34373329999999668871168978512287139892578125,
"lon": 2.944983300000000081553253039601258933544158935546875,
"ts": "2026-07-25T05:15:47+00:00"
},
"end": {
"lat": 37.46376670000000075333446147851645946502685546875,
"lon": 4.5573832999999996928863765788264572620391845703125,
"ts": "2026-07-25T11:18:16+00:00"
},
"bbox": {
"min_lat": 37.16355300000000028148861019872128963470458984375,
"min_lon": 2.718163000000000106837205748888663947582244873046875,
"max_lat": 37.643946999999997160557541064918041229248046875,
"max_lon": 4.7842029999999997613713276223279535770416259765625
},
"buffer_km": 20
},
"sar": {
"status": "not_found",
"notes": "No Sentinel-1 scenes covering corridor and time window"
},
"viirs": {
"status": "not_found",
"notes": "No VIIRS thermal\/light detections in corridor"
},
"searched_at": "2026-07-25T11:30:17.581459+00:00"
}
}- Zone: discovered_033
- Duration: 1h 12m
- Data Points: 25 AIS positions
- Period: 2026-07-25T04:03:25+00:00 to 2026-07-25T05:15:47+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_033",
"zone_name": "Black Sea Sanctioned Vessel Monitoring Zone",
"dwell_minutes": 72.400000000000005684341886080801486968994140625,
"points_in_zone": 25,
"first_point": {
"ts": "2026-07-25T04:03:25+00:00",
"lat": 37.28476669999999870697138248942792415618896484375,
"lon": 2.617500000000000159872115546022541821002960205078125
},
"last_point": {
"ts": "2026-07-25T05:15:47+00:00",
"lat": 37.34373329999999668871168978512287139892578125,
"lon": 2.944983300000000081553253039601258933544158935546875
}
}- Zone: discovered_033
- Duration: 2h 15m
- Data Points: 50 AIS positions
- Period: 2026-07-25T03:00:27+00:00 to 2026-07-25T05:15:47+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_033",
"zone_name": "Black Sea Sanctioned Vessel Monitoring Zone",
"dwell_minutes": 135.30000000000001136868377216160297393798828125,
"points_in_zone": 50,
"first_point": {
"ts": "2026-07-25T03:00:27+00:00",
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},
"last_point": {
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"lat": 37.34373329999999668871168978512287139892578125,
"lon": 2.944983300000000081553253039601258933544158935546875
}
}- Zone: discovered_033
- Duration: 3h 15m
- Data Points: 70 AIS positions
- Period: 2026-07-25T02:00:08+00:00 to 2026-07-25T05:15:47+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_033",
"zone_name": "Black Sea Sanctioned Vessel Monitoring Zone",
"dwell_minutes": 195.69999999999998863131622783839702606201171875,
"points_in_zone": 70,
"first_point": {
"ts": "2026-07-25T02:00:08+00:00",
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},
"last_point": {
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"lat": 37.34373329999999668871168978512287139892578125,
"lon": 2.944983300000000081553253039601258933544158935546875
}
}- Zone: discovered_033
- Duration: 4h 15m
- Data Points: 87 AIS positions
- Period: 2026-07-25T01:00:25+00:00 to 2026-07-25T05:15:47+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_033",
"zone_name": "Black Sea Sanctioned Vessel Monitoring Zone",
"dwell_minutes": 255.400000000000005684341886080801486968994140625,
"points_in_zone": 87,
"first_point": {
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},
"last_point": {
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"lon": 2.944983300000000081553253039601258933544158935546875
}
}- Zone: discovered_033
- Duration: 4h 30m
- Data Points: 94 AIS positions
- Period: 2026-07-25T00:45:27+00:00 to 2026-07-25T05:15:47+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_033",
"zone_name": "Black Sea Sanctioned Vessel Monitoring Zone",
"dwell_minutes": 270.30000000000001136868377216160297393798828125,
"points_in_zone": 94,
"first_point": {
"ts": "2026-07-25T00:45:27+00:00",
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},
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"lat": 37.34373329999999668871168978512287139892578125,
"lon": 2.944983300000000081553253039601258933544158935546875
}
}- Zone: Western Approaches Monitoring Zone
- Duration: 1h 58m
- Data Points: 43 AIS positions
- Period: 2026-07-25T00:02:05+00:00 to 2026-07-25T02:00:08+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_080",
"zone_name": "Western Approaches Monitoring Zone",
"dwell_minutes": 118,
"points_in_zone": 43,
"first_point": {
"ts": "2026-07-25T00:02:05+00:00",
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"lon": 2.06369999999999986783905114862136542797088623046875
}
}- Zone: Western Approaches Monitoring Zone
- Duration: 2h 53m
- Data Points: 48 AIS positions
- Period: 2026-07-24T23:06:15+00:00 to 2026-07-25T02:00:08+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_080",
"zone_name": "Western Approaches Monitoring Zone",
"dwell_minutes": 173.900000000000005684341886080801486968994140625,
"points_in_zone": 48,
"first_point": {
"ts": "2026-07-24T23:06:15+00:00",
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"lon": 2.06369999999999986783905114862136542797088623046875
}
}- Zone: Western Approaches Monitoring Zone
- Duration: 3h 17m
- Data Points: 50 AIS positions
- Period: 2026-07-24T22:42:55+00:00 to 2026-07-25T02:00:08+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_080",
"zone_name": "Western Approaches Monitoring Zone",
"dwell_minutes": 197.19999999999998863131622783839702606201171875,
"points_in_zone": 50,
"first_point": {
"ts": "2026-07-24T22:42:55+00:00",
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},
"last_point": {
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"lat": 37.1643667000000021971573005430400371551513671875,
"lon": 2.06369999999999986783905114862136542797088623046875
}
}- Zone: Central Atlantic Monitoring Zone
- Duration: 1h 48m
- Data Points: 17 AIS positions
- Period: 2026-07-24T21:10:15+00:00 to 2026-07-24T22:58:36+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_105",
"zone_name": "Central Atlantic Monitoring Zone",
"dwell_minutes": 108.2999999999999971578290569595992565155029296875,
"points_in_zone": 17,
"first_point": {
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},
"last_point": {
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"lat": 37.00838329999999842812030692584812641143798828125,
"lon": 1.2463667000000000495418817081372253596782684326171875
}
}- Zone: Central Atlantic Monitoring Zone
- Duration: 2h 49m
- Data Points: 24 AIS positions
- Period: 2026-07-24T20:09:35+00:00 to 2026-07-24T22:58:36+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_105",
"zone_name": "Central Atlantic Monitoring Zone",
"dwell_minutes": 169,
"points_in_zone": 24,
"first_point": {
"ts": "2026-07-24T20:09:35+00:00",
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},
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"lat": 37.00838329999999842812030692584812641143798828125,
"lon": 1.2463667000000000495418817081372253596782684326171875
}
}- Zone: Central Atlantic Monitoring Zone
- Duration: 3h 58m
- Data Points: 33 AIS positions
- Period: 2026-07-24T19:00:26+00:00 to 2026-07-24T22:58:36+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_105",
"zone_name": "Central Atlantic Monitoring Zone",
"dwell_minutes": 238.19999999999998863131622783839702606201171875,
"points_in_zone": 33,
"first_point": {
"ts": "2026-07-24T19:00:26+00:00",
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},
"last_point": {
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"lat": 37.00838329999999842812030692584812641143798828125,
"lon": 1.2463667000000000495418817081372253596782684326171875
}
}- Zone: Central Atlantic Monitoring Zone
- Duration: 3h 59m
- Data Points: 34 AIS positions
- Period: 2026-07-24T18:59:06+00:00 to 2026-07-24T22:58:36+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_105",
"zone_name": "Central Atlantic Monitoring Zone",
"dwell_minutes": 239.5,
"points_in_zone": 34,
"first_point": {
"ts": "2026-07-24T18:59:06+00:00",
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},
"last_point": {
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"lat": 37.00838329999999842812030692584812641143798828125,
"lon": 1.2463667000000000495418817081372253596782684326171875
}
}- Zone: Central Atlantic Monitoring Zone
- Duration: 6h 31m
- Data Points: 34 AIS positions
- Period: 2026-07-24T16:11:16+00:00 to 2026-07-24T22:42:55+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_105",
"zone_name": "Central Atlantic Monitoring Zone",
"dwell_minutes": 391.6000000000000227373675443232059478759765625,
"points_in_zone": 34,
"first_point": {
"ts": "2026-07-24T16:11:16+00:00",
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},
"last_point": {
"ts": "2026-07-24T22:42:55+00:00",
"lat": 36.99473330000000004247340257279574871063232421875,
"lon": 1.1764666999999999763559799248469062149524688720703125
}
}- Zone: Central Atlantic Monitoring Zone
- Duration: 6h 29m
- Data Points: 36 AIS positions
- Period: 2026-07-24T15:52:25+00:00 to 2026-07-24T22:22:05+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_105",
"zone_name": "Central Atlantic Monitoring Zone",
"dwell_minutes": 389.69999999999998863131622783839702606201171875,
"points_in_zone": 36,
"first_point": {
"ts": "2026-07-24T15:52:25+00:00",
"lat": 36.64006669999999843412297195754945278167724609375,
"lon": -0.61160000000000003250733016102458350360393524169921875
},
"last_point": {
"ts": "2026-07-24T22:22:05+00:00",
"lat": 36.9767666999999988775016390718519687652587890625,
"lon": 1.0840167000000000552262235942180268466472625732421875
}
}- Zone: discovered_153
- Duration: 1h 10m
- Data Points: 8 AIS positions
- Period: 2026-07-24T15:00:56+00:00 to 2026-07-24T16:11:16+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_153",
"zone_name": "Alboran Sea Surveillance Zone",
"dwell_minutes": 70.2999999999999971578290569595992565155029296875,
"points_in_zone": 8,
"first_point": {
"ts": "2026-07-24T15:00:56+00:00",
"lat": 36.59733330000000250947778113186359405517578125,
"lon": -0.82956499999999999683808482586755417287349700927734375
},
"last_point": {
"ts": "2026-07-24T16:11:16+00:00",
"lat": 36.65780000000000171667124959640204906463623046875,
"lon": -0.53139999999999998347988139357767067849636077880859375
}
}- Zone: discovered_153
- Duration: 2h 9m
- Data Points: 16 AIS positions
- Period: 2026-07-24T14:01:57+00:00 to 2026-07-24T16:11:16+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_153",
"zone_name": "Alboran Sea Surveillance Zone",
"dwell_minutes": 129.30000000000001136868377216160297393798828125,
"points_in_zone": 16,
"first_point": {
"ts": "2026-07-24T14:01:57+00:00",
"lat": 36.54464829999999864185156184248626232147216796875,
"lon": -1.0860167000000000570025804336182773113250732421875
},
"last_point": {
"ts": "2026-07-24T16:11:16+00:00",
"lat": 36.65780000000000171667124959640204906463623046875,
"lon": -0.53139999999999998347988139357767067849636077880859375
}
}- Zone: discovered_153
- Duration: 2h 58m
- Data Points: 32 AIS positions
- Period: 2026-07-24T13:12:54+00:00 to 2026-07-24T16:11:16+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_153",
"zone_name": "Alboran Sea Surveillance Zone",
"dwell_minutes": 178.400000000000005684341886080801486968994140625,
"points_in_zone": 32,
"first_point": {
"ts": "2026-07-24T13:12:54+00:00",
"lat": 36.4991483000000016545527614653110504150390625,
"lon": -1.30295000000000005258016244624741375446319580078125
},
"last_point": {
"ts": "2026-07-24T16:11:16+00:00",
"lat": 36.65780000000000171667124959640204906463623046875,
"lon": -0.53139999999999998347988139357767067849636077880859375
}
}- Zone: Southern Öresund Surveillance Zone
- Duration: 1h 18m
- Data Points: 18 AIS positions
- Period: 2026-07-23T23:02:57+00:00 to 2026-07-24T00:21:48+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_003",
"zone_name": "Southern \u00d6resund Surveillance Zone",
"dwell_minutes": 78.7999999999999971578290569595992565155029296875,
"points_in_zone": 18,
"first_point": {
"ts": "2026-07-23T23:02:57+00:00",
"lat": 35.7841667000000001053194864653050899505615234375,
"lon": -4.76933330000000044179842006997205317020416259765625
},
"last_point": {
"ts": "2026-07-24T00:21:48+00:00",
"lat": 35.82366669999999686524461139924824237823486328125,
"lon": -4.61775000000000002131628207280300557613372802734375
}
}- Zone: Southern Öresund Surveillance Zone
- Duration: 1h 45m
- Data Points: 23 AIS positions
- Period: 2026-07-23T22:36:17+00:00 to 2026-07-24T00:21:48+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_003",
"zone_name": "Southern \u00d6resund Surveillance Zone",
"dwell_minutes": 105.5,
"points_in_zone": 23,
"first_point": {
"ts": "2026-07-23T22:36:17+00:00",
"lat": 35.77721669999999676292645744979381561279296875,
"lon": -4.77759999999999962483343551866710186004638671875
},
"last_point": {
"ts": "2026-07-24T00:21:48+00:00",
"lat": 35.82366669999999686524461139924824237823486328125,
"lon": -4.61775000000000002131628207280300557613372802734375
}
}- Zone: Southern Öresund Surveillance Zone
- Duration: 2h 59m
- Data Points: 24 AIS positions
- Period: 2026-07-23T21:22:34+00:00 to 2026-07-24T00:21:48+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_003",
"zone_name": "Southern \u00d6resund Surveillance Zone",
"dwell_minutes": 179.19999999999998863131622783839702606201171875,
"points_in_zone": 24,
"first_point": {
"ts": "2026-07-23T21:22:34+00:00",
"lat": 35.7556000000000011596057447604835033416748046875,
"lon": -4.80073330000000009221139407600276172161102294921875
},
"last_point": {
"ts": "2026-07-24T00:21:48+00:00",
"lat": 35.82366669999999686524461139924824237823486328125,
"lon": -4.61775000000000002131628207280300557613372802734375
}
}- Zone: Southern Öresund Surveillance Zone
- Duration: 3h 42m
- Data Points: 31 AIS positions
- Period: 2026-07-23T20:39:36+00:00 to 2026-07-24T00:21:48+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_003",
"zone_name": "Southern \u00d6resund Surveillance Zone",
"dwell_minutes": 222.19999999999998863131622783839702606201171875,
"points_in_zone": 31,
"first_point": {
"ts": "2026-07-23T20:39:36+00:00",
"lat": 35.7402332999999998719431459903717041015625,
"lon": -4.81108329999999995152393239550292491912841796875
},
"last_point": {
"ts": "2026-07-24T00:21:48+00:00",
"lat": 35.82366669999999686524461139924824237823486328125,
"lon": -4.61775000000000002131628207280300557613372802734375
}
}- Zone: Southern Öresund Surveillance Zone
- Duration: 5h 45m
- Data Points: 33 AIS positions
- Period: 2026-07-23T18:36:09+00:00 to 2026-07-24T00:21:48+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_003",
"zone_name": "Southern \u00d6resund Surveillance Zone",
"dwell_minutes": 345.6000000000000227373675443232059478759765625,
"points_in_zone": 33,
"first_point": {
"ts": "2026-07-23T18:36:09+00:00",
"lat": 35.761633299999999735518940724432468414306640625,
"lon": -4.88993330000000003821014615823514759540557861328125
},
"last_point": {
"ts": "2026-07-24T00:21:48+00:00",
"lat": 35.82366669999999686524461139924824237823486328125,
"lon": -4.61775000000000002131628207280300557613372802734375
}
}- Zone: Southern Öresund Surveillance Zone
- Duration: 6h 35m
- Data Points: 30 AIS positions
- Period: 2026-07-23T17:22:29+00:00 to 2026-07-23T23:58:17+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_003",
"zone_name": "Southern \u00d6resund Surveillance Zone",
"dwell_minutes": 395.80000000000001136868377216160297393798828125,
"points_in_zone": 30,
"first_point": {
"ts": "2026-07-23T17:22:29+00:00",
"lat": 35.8089666999999991503500496037304401397705078125,
"lon": -4.977083300000000321006154990755021572113037109375
},
"last_point": {
"ts": "2026-07-23T23:58:17+00:00",
"lat": 35.79719999999999657802618457935750484466552734375,
"lon": -4.7113832999999996076212482876144349575042724609375
}
}- Zone: Southern Öresund Surveillance Zone
- Duration: 5h 41m
- Data Points: 13 AIS positions
- Period: 2026-07-23T15:41:04+00:00 to 2026-07-23T21:22:34+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_003",
"zone_name": "Southern \u00d6resund Surveillance Zone",
"dwell_minutes": 341.5,
"points_in_zone": 13,
"first_point": {
"ts": "2026-07-23T15:41:04+00:00",
"lat": 35.83038330000000115660441224463284015655517578125,
"lon": -4.94200000000000017053025658242404460906982421875
},
"last_point": {
"ts": "2026-07-23T21:22:34+00:00",
"lat": 35.7556000000000011596057447604835033416748046875,
"lon": -4.80073330000000009221139407600276172161102294921875
}
}- Zone: Southern Öresund Surveillance Zone
- Duration: 5h 29m
- Data Points: 13 AIS positions
- Period: 2026-07-23T13:12:05+00:00 to 2026-07-23T18:41:29+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_003",
"zone_name": "Southern \u00d6resund Surveillance Zone",
"dwell_minutes": 329.3999999999999772626324556767940521240234375,
"points_in_zone": 13,
"first_point": {
"ts": "2026-07-23T13:12:05+00:00",
"lat": 35.86006669999999729725459474138915538787841796875,
"lon": -4.89376669999999958093894747435115277767181396484375
},
"last_point": {
"ts": "2026-07-23T18:41:29+00:00",
"lat": 35.75396669999999943456714390777051448822021484375,
"lon": -4.87828329999999965593815431930124759674072265625
}
}- Duration: 1h 30m
- Radius: 431 meters
- Data Points: 12 AIS positions
- Centroid: 35.8600, -4.8951
- Zone: Southern Öresund Surveillance Zone
Show Raw Evidence JSON
{
"radius_m": 430.8999999999999772626324556767940521240234375,
"duration_minutes": 90.2999999999999971578290569595992565155029296875,
"points": 12,
"centroid": {
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},
"bbox": {
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"max_lon": -4.89320000000000021600499167107045650482177734375
},
"zone_id": "discovered_003"
}- Zone: Southern Öresund Surveillance Zone
- Duration: 6h 24m
- Data Points: 17 AIS positions
- Period: 2026-07-23T12:16:44+00:00 to 2026-07-23T18:41:29+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_003",
"zone_name": "Southern \u00d6resund Surveillance Zone",
"dwell_minutes": 384.80000000000001136868377216160297393798828125,
"points_in_zone": 17,
"first_point": {
"ts": "2026-07-23T12:16:44+00:00",
"lat": 35.86048329999999850770109333097934722900390625,
"lon": -4.89981669999999969178361425292678177356719970703125
},
"last_point": {
"ts": "2026-07-23T18:41:29+00:00",
"lat": 35.75396669999999943456714390777051448822021484375,
"lon": -4.87828329999999965593815431930124759674072265625
}
}- Zone: Southern Öresund Surveillance Zone
- Duration: 6h 19m
- Data Points: 35 AIS positions
- Period: 2026-07-23T11:02:35+00:00 to 2026-07-23T17:22:29+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_003",
"zone_name": "Southern \u00d6resund Surveillance Zone",
"dwell_minutes": 379.8999999999999772626324556767940521240234375,
"points_in_zone": 35,
"first_point": {
"ts": "2026-07-23T11:02:35+00:00",
"lat": 35.86003329999999778010533191263675689697265625,
"lon": -4.917133299999999707097231294028460979461669921875
},
"last_point": {
"ts": "2026-07-23T17:22:29+00:00",
"lat": 35.8089666999999991503500496037304401397705078125,
"lon": -4.977083300000000321006154990755021572113037109375
}
}- Duration: 2h 33m
- Radius: 1,111 meters
- Data Points: 29 AIS positions
- Centroid: 35.8604, -4.9027
- Zone: Southern Öresund Surveillance Zone
Show Raw Evidence JSON
{
"radius_m": 1110.5,
"duration_minutes": 153.30000000000001136868377216160297393798828125,
"points": 29,
"centroid": {
"lat": 35.86037644827586490237081306986510753631591796875,
"lon": -4.90265632413793017718717237585224211215972900390625
},
"bbox": {
"min_lat": 35.85981670000000320897015626542270183563232421875,
"min_lon": -4.91493330000000039348151403828524053096771240234375,
"max_lat": 35.8611666999999982863300829194486141204833984375,
"max_lon": -4.89320000000000021600499167107045650482177734375
},
"zone_id": "discovered_003"
}- Zone: Southern Öresund Surveillance Zone
- Duration: 6h 25m
- Data Points: 37 AIS positions
- Period: 2026-07-23T10:56:35+00:00 to 2026-07-23T17:22:29+00:00
Show Raw Evidence JSON
{
"zone_id": "discovered_003",
"zone_name": "Southern \u00d6resund Surveillance Zone",
"dwell_minutes": 385.8999999999999772626324556767940521240234375,
"points_in_zone": 37,
"first_point": {
"ts": "2026-07-23T10:56:35+00:00",
"lat": 35.86019999999999896544977673329412937164306640625,
"lon": -4.91959999999999997299937604111619293689727783203125
},
"last_point": {
"ts": "2026-07-23T17:22:29+00:00",
"lat": 35.8089666999999991503500496037304401397705078125,
"lon": -4.977083300000000321006154990755021572113037109375
}
}Recent Position Data
| Time (UTC) | Lat | Lon | Speed | Course | Zone |
|---|---|---|---|---|---|
| Oct 11 01:26 | 35.2084 | 35.9090 | 0.0 kn | 317.3° | Central Atlantic Monitoring Zone |
| Oct 10 15:51 | 35.2058 | 35.9098 | 0.0 kn | 128.6° | Central Atlantic Monitoring Zone |
| Oct 10 13:57 | 35.2059 | 35.9103 | 0.0 kn | 275.6° | Central Atlantic Monitoring Zone |
| Oct 10 13:54 | 35.2059 | 35.9103 | 0.0 kn | 185.1° | Central Atlantic Monitoring Zone |
| Oct 10 13:45 | 35.2059 | 35.9103 | 0.0 kn | 144.1° | Central Atlantic Monitoring Zone |
| Oct 10 13:37 | 35.2059 | 35.9104 | 0.2 kn | 114.1° | Central Atlantic Monitoring Zone |
| Oct 10 13:31 | 35.2059 | 35.9104 | 0.0 kn | 62.4° | Central Atlantic Monitoring Zone |
| Oct 10 13:25 | 35.2058 | 35.9100 | 0.8 kn | 118.9° | Central Atlantic Monitoring Zone |
| Oct 10 13:16 | 35.2061 | 35.9104 | 0.4 kn | 135.9° | Central Atlantic Monitoring Zone |
| Oct 10 13:14 | 35.2060 | 35.9104 | 0.7 kn | 192.6° | Central Atlantic Monitoring Zone |
| Oct 10 13:12 | 35.2060 | 35.9105 | 0.5 kn | 193.1° | Central Atlantic Monitoring Zone |
| Oct 10 12:58 | 35.2061 | 35.9106 | 0.0 kn | 360.0° | Central Atlantic Monitoring Zone |
| Oct 10 12:56 | 35.2059 | 35.9105 | 0.0 kn | 116.0° | Central Atlantic Monitoring Zone |
| Oct 10 12:44 | 35.2060 | 35.9104 | 0.0 kn | 237.0° | Central Atlantic Monitoring Zone |
| Oct 10 12:38 | 35.2060 | 35.9104 | 0.0 kn | 311.0° | Central Atlantic Monitoring Zone |
| Oct 10 12:26 | 35.2060 | 35.9103 | 0.0 kn | 311.0° | Central Atlantic Monitoring Zone |
| Oct 10 12:20 | 35.2060 | 35.9104 | 0.0 kn | 237.0° | Central Atlantic Monitoring Zone |
| Oct 10 12:11 | 35.2061 | 35.9104 | 0.0 kn | 260.0° | Central Atlantic Monitoring Zone |
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.
