IMO 9156981
Vessel information
Vessel Name
G.ROSSINI
IMO Number
9156981
MMSI
273217520
Vessel Type
Tanker - Hazard C (Minor)
Flag
🇷🇺 Russia
Call Sign
UBHT7
Length
94 m
Beam
12 m
Detected Events (20)
Sts
Ust-Luga Terminal Complex
Vessel A: IMO 9156981 (G.ROSSINI) Russia
Vessel B: IMO 9247077 (GLORIA) HONG KONG
- Minimum Distance: 28 meters
- Average Distance: 34 meters
- Duration: 40 minutes
- Period: 2026-06-18T14:33:28+00:00 to 2026-06-18T15:14:09+00:00
- Vessel A Avg Speed: 0.0 knots
- Vessel B Avg Speed: 0.0 knots
- Zone: Ust-Luga Terminal Complex
Confidence Analysis
Score: 75/100
Moderate-confidence STS candidate. Two tankers (G.ROSSINI and GLORIA) maintained close proximity (min 28m, avg 34m) for 41 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 Ust-Luga Terminal Complex, a known STS activity area.
View scoring breakdown
| Factor | Score | Detail |
|---|---|---|
| Distance Tightness | 25/25 | Min distance 28m, avg 34m |
| Duration | 5/25 | Duration 41 minutes |
| Speed Stability | 20/20 | both nearly stationary; very stable speeds |
| Distance Consistency | 15/15 | Distance variance ±3m |
| Isolation | 5/10 | Isolation data not available |
| Context | 5/5 | In monitored zone: Ust-Luga Terminal Complex |
Show Raw Evidence JSON
{
"vessel_a": {
"mmsi": 273217520,
"imo": 9156981,
"name": "G.ROSSINI",
"flag": "Russia"
},
"vessel_b": {
"mmsi": 477625100,
"imo": 9247077,
"name": "GLORIA",
"flag": "HONG KONG"
},
"min_distance_m": 28.300000000000000710542735760100185871124267578125,
"avg_distance_m": 34.2999999999999971578290569595992565155029296875,
"distance_consistency_m": 3.399999999999999911182158029987476766109466552734375,
"duration_minutes": 40.7000000000000028421709430404007434844970703125,
"overlap_duration_s": 2441,
"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": "2026-06-18T14:33:28+00:00",
"end": "2026-06-18T15:14:09+00:00"
},
"points_count": {
"vessel_a": 9,
"vessel_b": 9
},
"zone_id": "russia_ust_luga",
"zone_name": "Ust-Luga Terminal Complex",
"score": {
"value": 75,
"components": {
"distance_tightness": {
"score": 25,
"max": 25,
"detail": "Min distance 28m, avg 34m"
},
"duration": {
"score": 5,
"max": 25,
"detail": "Duration 41 minutes"
},
"speed_stability": {
"score": 20,
"max": 20,
"detail": "both nearly stationary; very stable speeds"
},
"distance_consistency": {
"score": 15,
"max": 15,
"detail": "Distance variance \u00b13m"
},
"isolation": {
"score": 5,
"max": 10,
"detail": "Isolation data not available"
},
"context": {
"score": 5,
"max": 5,
"detail": "In monitored zone: Ust-Luga Terminal Complex"
}
},
"summary": "Moderate-confidence STS candidate. Two tankers (G.ROSSINI and GLORIA) maintained close proximity (min 28m, avg 34m) for 41 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 Ust-Luga Terminal Complex, a known STS activity area."
}
}
Methodology: 2026.01.18
Zone Dwell
Ust-Luga Terminal Complex
- Zone: Ust-Luga Terminal Complex
- Duration: 1h 18m
- Data Points: 11 AIS positions
- Period: 2026-06-18T14:22:50+00:00 to 2026-06-18T15:40:59+00:00
Show Raw Evidence JSON
{
"zone_id": "russia_ust_luga",
"zone_name": "Ust-Luga Terminal Complex",
"dwell_minutes": 78.2000000000000028421709430404007434844970703125,
"points_in_zone": 11,
"first_point": {
"ts": "2026-06-18T14:22:50+00:00",
"lat": 59.8000133000000033689502743072807788848876953125,
"lon": 28.407143300000001318039721809327602386474609375
},
"last_point": {
"ts": "2026-06-18T15:40:59+00:00",
"lat": 59.7997883000000030051523935981094837188720703125,
"lon": 28.4069582999999994399331626482307910919189453125
}
}
Methodology: 2026.01.18
Sts🛰️?
Ust-Luga Terminal Complex
Vessel A: IMO 9156981 (G.ROSSINI) Russia
Vessel B: Megion (MEGION) RUSSIA
- Minimum Distance: 446 meters
- Average Distance: 470 meters
- Duration: 51 minutes
- Period: 2026-05-04T05:06:41+00:00 to 2026-05-04T05:58:08+00:00
- Vessel A Avg Speed: 0.4 knots
- Vessel B Avg Speed: 0.4 knots
- Zone: Ust-Luga Terminal Complex
Confidence Analysis
Score: 57/100
Low-confidence STS candidate - may warrant review. Two tankers (G.ROSSINI and MEGION) maintained close proximity (min 446m, avg 470m) for 52 minutes. Both vessels were slow-moving (avg speeds 0.4 and 0.4 knots). The stable separation distance suggests deliberate parallel positioning typical of cargo transfer. Event occurred in Ust-Luga Terminal Complex, a known STS activity area.
View scoring breakdown
| Factor | Score | Detail |
|---|---|---|
| Distance Tightness | 5/25 | Min distance 446m, avg 470m |
| Duration | 10/25 | Duration 52 minutes |
| Speed Stability | 17/20 | both nearly stationary; stable speeds |
| Distance Consistency | 15/15 | Distance variance ±9m |
| Isolation | 5/10 | Isolation data not available |
| Context | 5/5 | In monitored zone: Ust-Luga Terminal Complex |
🛰️ Satellite Corroboration
SAR Inconclusive
Satellite imagery available but requires review
Preview available for manual review
Scene: S1C_EW_GRDM_1SDH_20260504T044051_20260504T044151_007499_00F398_3E10_COG • Acquired: 2026-05-04T04:40:51.268359Z • Platform: sentinel-1c
Show Raw Evidence JSON
{
"vessel_a": {
"mmsi": 273217520,
"imo": 9156981,
"name": "G.ROSSINI",
"flag": "Russia"
},
"vessel_b": {
"mmsi": 273355640,
"imo": 9590137,
"name": "MEGION",
"flag": "RUSSIA"
},
"min_distance_m": 446.1000000000000227373675443232059478759765625,
"avg_distance_m": 470.3999999999999772626324556767940521240234375,
"distance_consistency_m": 9.0999999999999996447286321199499070644378662109375,
"duration_minutes": 51.5,
"overlap_duration_s": 3087,
"speed_a_avg": 0.39000000000000001332267629550187848508358001708984375,
"speed_a_std": 0.2800000000000000266453525910037569701671600341796875,
"speed_b_avg": 0.409999999999999975575093458246556110680103302001953125,
"speed_b_std": 0.440000000000000002220446049250313080847263336181640625,
"speed_summary": {
"vessel_a": {
"avg_sog": 0.39000000000000001332267629550187848508358001708984375,
"max_sog": 0.8000000000000000444089209850062616169452667236328125
},
"vessel_b": {
"avg_sog": 0.409999999999999975575093458246556110680103302001953125,
"max_sog": 1.100000000000000088817841970012523233890533447265625
}
},
"time_window": {
"start": "2026-05-04T05:06:41+00:00",
"end": "2026-05-04T05:58:08+00:00"
},
"points_count": {
"vessel_a": 16,
"vessel_b": 16
},
"zone_id": "russia_ust_luga",
"zone_name": "Ust-Luga Terminal Complex",
"score": {
"value": 57,
"components": {
"distance_tightness": {
"score": 5,
"max": 25,
"detail": "Min distance 446m, avg 470m"
},
"duration": {
"score": 10,
"max": 25,
"detail": "Duration 52 minutes"
},
"speed_stability": {
"score": 17,
"max": 20,
"detail": "both nearly stationary; stable speeds"
},
"distance_consistency": {
"score": 15,
"max": 15,
"detail": "Distance variance \u00b19m"
},
"isolation": {
"score": 5,
"max": 10,
"detail": "Isolation data not available"
},
"context": {
"score": 5,
"max": 5,
"detail": "In monitored zone: Ust-Luga Terminal Complex"
}
},
"summary": "Low-confidence STS candidate - may warrant review. Two tankers (G.ROSSINI and MEGION) maintained close proximity (min 446m, avg 470m) for 52 minutes. Both vessels were slow-moving (avg speeds 0.4 and 0.4 knots). The stable separation distance suggests deliberate parallel positioning typical of cargo transfer. Event occurred in Ust-Luga Terminal Complex, a known STS activity area."
},
"sar": {
"status": "inconclusive",
"centroid": {
"lat": 59.69430479999999761275830678641796112060546875,
"lon": 28.346211700000001343369149253703653812408447265625
},
"time_window": {
"start_ts": "2026-05-04T05:06:41+00:00",
"end_ts": "2026-05-04T05:58:08+00:00"
},
"searched_at": "2026-05-04T06:15:01.794092+00:00",
"scene_id": "S1C_EW_GRDM_1SDH_20260504T044051_20260504T044151_007499_00F398_3E10_COG",
"scene_datetime": "2026-05-04T04:40:51.268359Z",
"platform": "sentinel-1c",
"bbox": {
"min_lon": 21.9211600000000004229150363244116306304931640625,
"min_lat": 58.01894800000000174122760654427111148834228515625,
"max_lon": 30.81303199999999975489117787219583988189697265625,
"max_lat": 62.32932699999999925921656540594995021820068359375
},
"assets": {
"preview_url": "https:\/\/fleetleaks.com\/wp-content\/uploads\/fleetleaks-evidence\/sar-imagery\/2026\/05\/event_482236_thumbnail_20260504061506.png",
"stored_path": "\/home\/fleetleaks\/public_html\/wp-content\/uploads\/fleetleaks-evidence\/sar-imagery\/2026\/05\/event_482236_thumbnail_20260504061506.png",
"source": "copernicus_dataspace"
},
"notes": "Preview available for manual review"
}
}
Methodology: 2026.01.18
Loiter
Ust-Luga Terminal Complex
- Duration: 1h 51m
- Radius: 41 meters
- Data Points: 19 AIS positions
- Centroid: 59.6950, 28.3423
- Zone: Ust-Luga Terminal Complex
Show Raw Evidence JSON
{
"radius_m": 40.89999999999999857891452847979962825775146484375,
"duration_minutes": 111,
"points": 19,
"centroid": {
"lat": 59.695029199999993352321325801312923431396484375,
"lon": 28.342281842105261802089444245211780071258544921875
},
"bbox": {
"min_lat": 59.69468169999999673791535315103828907012939453125,
"min_lon": 28.3418683000000015681507647968828678131103515625,
"max_lat": 59.69531330000000224345058086328208446502685546875,
"max_lon": 28.342618300000001596572474227286875247955322265625
},
"zone_id": "russia_ust_luga"
}
Methodology: 2026.01.18
Zone Dwell
Ust-Luga Terminal Complex
- Zone: Ust-Luga Terminal Complex
- Duration: 1h 51m
- Data Points: 19 AIS positions
- Period: 2026-05-04T05:02:21+00:00 to 2026-05-04T06:53:23+00:00
Show Raw Evidence JSON
{
"zone_id": "russia_ust_luga",
"zone_name": "Ust-Luga Terminal Complex",
"dwell_minutes": 111,
"points_in_zone": 19,
"first_point": {
"ts": "2026-05-04T05:02:21+00:00",
"lat": 59.69531330000000224345058086328208446502685546875,
"lon": 28.342618300000001596572474227286875247955322265625
},
"last_point": {
"ts": "2026-05-04T06:53:23+00:00",
"lat": 59.694833299999999098872649483382701873779296875,
"lon": 28.3418683000000015681507647968828678131103515625
}
}
Methodology: 2026.01.18
Zone Dwell
Ust-Luga Terminal Complex
- Zone: Ust-Luga Terminal Complex
- Duration: 4h 19m
- Data Points: 21 AIS positions
- Period: 2026-05-04T02:33:53+00:00 to 2026-05-04T06:53:23+00:00
Show Raw Evidence JSON
{
"zone_id": "russia_ust_luga",
"zone_name": "Ust-Luga Terminal Complex",
"dwell_minutes": 259.5,
"points_in_zone": 21,
"first_point": {
"ts": "2026-05-04T02:33:53+00:00",
"lat": 59.890749999999997044142219237983226776123046875,
"lon": 28.499141699999999133297023945488035678863525390625
},
"last_point": {
"ts": "2026-05-04T06:53:23+00:00",
"lat": 59.694833299999999098872649483382701873779296875,
"lon": 28.3418683000000015681507647968828678131103515625
}
}
Methodology: 2026.01.18
Zone Dwell
Ust-Luga Terminal Complex
- Zone: Ust-Luga Terminal Complex
- Duration: 2h 50m
- Data Points: 2 AIS positions
- Period: 2026-02-07T07:05:29+00:00 to 2026-02-07T09:56:19+00:00
Show Raw Evidence JSON
{
"zone_id": "russia_ust_luga",
"zone_name": "Ust-Luga Terminal Complex",
"dwell_minutes": 170.80000000000001136868377216160297393798828125,
"points_in_zone": 2,
"first_point": {
"ts": "2026-02-07T07:05:29+00:00",
"lat": 60.118508300000002009255695156753063201904296875,
"lon": 28.3146966999999989411662681959569454193115234375
},
"last_point": {
"ts": "2026-02-07T09:56:19+00:00",
"lat": 60.11858829999999898063833825290203094482421875,
"lon": 28.314536700000001445687303203158080577850341796875
}
}
Methodology: 2026.01.18
Zone Dwell
Ust-Luga Terminal Complex
- Zone: Ust-Luga Terminal Complex
- Duration: 3h 20m
- Data Points: 5 AIS positions
- Period: 2026-02-07T06:36:09+00:00 to 2026-02-07T09:56:19+00:00
Show Raw Evidence JSON
{
"zone_id": "russia_ust_luga",
"zone_name": "Ust-Luga Terminal Complex",
"dwell_minutes": 200.19999999999998863131622783839702606201171875,
"points_in_zone": 5,
"first_point": {
"ts": "2026-02-07T06:36:09+00:00",
"lat": 60.13848329999999720030245953239500522613525390625,
"lon": 28.28114169999999916171873337589204311370849609375
},
"last_point": {
"ts": "2026-02-07T09:56:19+00:00",
"lat": 60.11858829999999898063833825290203094482421875,
"lon": 28.314536700000001445687303203158080577850341796875
}
}
Methodology: 2026.01.18
Zone Dwell
Gulf of Finland Central
- Zone: Gulf of Finland Central
- Duration: 3h 30m
- Data Points: 5 AIS positions
- Period: 2026-02-07T03:11:29+00:00 to 2026-02-07T06:41:29+00:00
Show Raw Evidence JSON
{
"zone_id": "russia_gulf_finland_central",
"zone_name": "Gulf of Finland Central",
"dwell_minutes": 210,
"points_in_zone": 5,
"first_point": {
"ts": "2026-02-07T03:11:29+00:00",
"lat": 60.19874329999999673646016162820160388946533203125,
"lon": 27.76249500000000125510268844664096832275390625
},
"last_point": {
"ts": "2026-02-07T06:41:29+00:00",
"lat": 60.13650499999999965439201332628726959228515625,
"lon": 28.282364999999998644852894358336925506591796875
}
}
Methodology: 2026.01.18
Zone Dwell
Primorsk Terminal
- Zone: Primorsk Terminal
- Duration: 1h 1m
- Data Points: 15 AIS positions
- Period: 2026-02-07T02:14:08+00:00 to 2026-02-07T03:15:20+00:00
Show Raw Evidence JSON
{
"zone_id": "russia_primorsk",
"zone_name": "Primorsk Terminal",
"dwell_minutes": 61.2000000000000028421709430404007434844970703125,
"points_in_zone": 15,
"first_point": {
"ts": "2026-02-07T02:14:08+00:00",
"lat": 60.252538299999997661871020682156085968017578125,
"lon": 27.841816699999998974135451135225594043731689453125
},
"last_point": {
"ts": "2026-02-07T03:15:20+00:00",
"lat": 60.1903582999999997582563082687556743621826171875,
"lon": 27.762301699999998305656845332123339176177978515625
}
}
Methodology: 2026.01.18
Zone Dwell
Primorsk Terminal
- Zone: Primorsk Terminal
- Duration: 2h 5m
- Data Points: 18 AIS positions
- Period: 2026-02-07T01:09:29+00:00 to 2026-02-07T03:15:20+00:00
Show Raw Evidence JSON
{
"zone_id": "russia_primorsk",
"zone_name": "Primorsk Terminal",
"dwell_minutes": 125.7999999999999971578290569595992565155029296875,
"points_in_zone": 18,
"first_point": {
"ts": "2026-02-07T01:09:29+00:00",
"lat": 60.287368299999997134364093653857707977294921875,
"lon": 27.893139999999998934754330548457801342010498046875
},
"last_point": {
"ts": "2026-02-07T03:15:20+00:00",
"lat": 60.1903582999999997582563082687556743621826171875,
"lon": 27.762301699999998305656845332123339176177978515625
}
}
Methodology: 2026.01.18
Zone Dwell
Primorsk Terminal
- Zone: Primorsk Terminal
- Duration: 2h 38m
- Data Points: 20 AIS positions
- Period: 2026-02-07T00:36:38+00:00 to 2026-02-07T03:15:20+00:00
Show Raw Evidence JSON
{
"zone_id": "russia_primorsk",
"zone_name": "Primorsk Terminal",
"dwell_minutes": 158.69999999999998863131622783839702606201171875,
"points_in_zone": 20,
"first_point": {
"ts": "2026-02-07T00:36:38+00:00",
"lat": 60.336911700000001701482688076794147491455078125,
"lon": 27.965578300000000666614141664467751979827880859375
},
"last_point": {
"ts": "2026-02-07T03:15:20+00:00",
"lat": 60.1903582999999997582563082687556743621826171875,
"lon": 27.762301699999998305656845332123339176177978515625
}
}
Methodology: 2026.01.18
Zone Dwell
Ust-Luga Terminal Complex
- Zone: Ust-Luga Terminal Complex
- Duration: 1h 54m
- Data Points: 6 AIS positions
- Period: 2026-01-19T15:05:56+00:00 to 2026-01-19T17:00:33+00:00
Show Raw Evidence JSON
{
"zone_id": "russia_ust_luga",
"zone_name": "Ust-Luga Terminal Complex",
"dwell_minutes": 114.599999999999994315658113919198513031005859375,
"points_in_zone": 6,
"first_point": {
"ts": "2026-01-19T15:05:56+00:00",
"lat": 59.705753299999997807390172965824604034423828125,
"lon": 28.38070330000000041081875679083168506622314453125
},
"last_point": {
"ts": "2026-01-19T17:00:33+00:00",
"lat": 59.70607499999999845385900698602199554443359375,
"lon": 28.3800667000000004236426320858299732208251953125
}
}
Methodology: 2026.01.18
Zone Dwell
Ust-Luga Terminal Complex
- Zone: Ust-Luga Terminal Complex
- Duration: 2h 12m
- Data Points: 8 AIS positions
- Period: 2026-01-19T14:47:39+00:00 to 2026-01-19T17:00:33+00:00
Show Raw Evidence JSON
{
"zone_id": "russia_ust_luga",
"zone_name": "Ust-Luga Terminal Complex",
"dwell_minutes": 132.900000000000005684341886080801486968994140625,
"points_in_zone": 8,
"first_point": {
"ts": "2026-01-19T14:47:39+00:00",
"lat": 59.7057317000000011830707080662250518798828125,
"lon": 28.380726700000000306545189232565462589263916015625
},
"last_point": {
"ts": "2026-01-19T17:00:33+00:00",
"lat": 59.70607499999999845385900698602199554443359375,
"lon": 28.3800667000000004236426320858299732208251953125
}
}
Methodology: 2026.01.18
Zone Dwell
Ust-Luga Terminal Complex
- Zone: Ust-Luga Terminal Complex
- Duration: 3h 57m
- Data Points: 16 AIS positions
- Period: 2026-01-19T13:03:06+00:00 to 2026-01-19T17:00:33+00:00
Show Raw Evidence JSON
{
"zone_id": "russia_ust_luga",
"zone_name": "Ust-Luga Terminal Complex",
"dwell_minutes": 237.400000000000005684341886080801486968994140625,
"points_in_zone": 16,
"first_point": {
"ts": "2026-01-19T13:03:06+00:00",
"lat": 59.70625170000000281333996099419891834259033203125,
"lon": 28.379491699999999099190972629003226757049560546875
},
"last_point": {
"ts": "2026-01-19T17:00:33+00:00",
"lat": 59.70607499999999845385900698602199554443359375,
"lon": 28.3800667000000004236426320858299732208251953125
}
}
Methodology: 2026.01.18
Loiter
Ust-Luga Terminal Complex
- Duration: 3h 57m
- Radius: 79 meters
- Data Points: 16 AIS positions
- Centroid: 59.7058, 28.3806
- Zone: Ust-Luga Terminal Complex
Show Raw Evidence JSON
{
"radius_m": 78.7000000000000028421709430404007434844970703125,
"duration_minutes": 237.400000000000005684341886080801486968994140625,
"points": 16,
"centroid": {
"lat": 59.7058010375000094427377916872501373291015625,
"lon": 28.380568018749993797200659173540771007537841796875
},
"bbox": {
"min_lat": 59.70561330000000310747054754756391048431396484375,
"min_lon": 28.379491699999999099190972629003226757049560546875,
"max_lat": 59.70625170000000281333996099419891834259033203125,
"max_lon": 28.380813299999999799183569848537445068359375
},
"zone_id": "russia_ust_luga"
}
Methodology: 2026.01.18
Loiter
Ust-Luga Terminal Complex
- Duration: 4h 9m
- Radius: 1,687 meters
- Data Points: 19 AIS positions
- Centroid: 59.7072, 28.3810
- Zone: Ust-Luga Terminal Complex
Show Raw Evidence JSON
{
"radius_m": 1686.90000000000009094947017729282379150390625,
"duration_minutes": 249.80000000000001136868377216160297393798828125,
"points": 19,
"centroid": {
"lat": 59.70720412105263363855556235648691654205322265625,
"lon": 28.3810250894736810778340441174805164337158203125
},
"zone_id": "russia_ust_luga"
}
Methodology: 2026.01.18
Zone Dwell
Ust-Luga Terminal Complex
- Zone: Ust-Luga Terminal Complex
- Duration: 4h 57m
- Data Points: 28 AIS positions
- Period: 2026-01-19T12:03:30+00:00 to 2026-01-19T17:00:33+00:00
Show Raw Evidence JSON
{
"zone_id": "russia_ust_luga",
"zone_name": "Ust-Luga Terminal Complex",
"dwell_minutes": 297.1000000000000227373675443232059478759765625,
"points_in_zone": 28,
"first_point": {
"ts": "2026-01-19T12:03:30+00:00",
"lat": 59.8133949999999998681232682429254055023193359375,
"lon": 28.420093300000001335092747467570006847381591796875
},
"last_point": {
"ts": "2026-01-19T17:00:33+00:00",
"lat": 59.70607499999999845385900698602199554443359375,
"lon": 28.3800667000000004236426320858299732208251953125
}
}
Methodology: 2026.01.18
Zone Dwell
Ust-Luga Terminal Complex
- Zone: Ust-Luga Terminal Complex
- Duration: 5h 30m
- Data Points: 31 AIS positions
- Period: 2026-01-19T11:30:00+00:00 to 2026-01-19T17:00:33+00:00
Show Raw Evidence JSON
{
"zone_id": "russia_ust_luga",
"zone_name": "Ust-Luga Terminal Complex",
"dwell_minutes": 330.6000000000000227373675443232059478759765625,
"points_in_zone": 31,
"first_point": {
"ts": "2026-01-19T11:30:00+00:00",
"lat": 59.89811499999999711008058511652052402496337890625,
"lon": 28.5073517000000009602445061318576335906982421875
},
"last_point": {
"ts": "2026-01-19T17:00:33+00:00",
"lat": 59.70607499999999845385900698602199554443359375,
"lon": 28.3800667000000004236426320858299732208251953125
}
}
Methodology: 2026.01.18
Zone Dwell
Ust-Luga Terminal Complex
- Zone: ust_luga
- Duration: 6h 11m
- Data Points: 36 AIS positions
- Period: 2026-01-19T10:48:43+00:00 to 2026-01-19T17:00:33+00:00
Show Raw Evidence JSON
{
"zone_id": "ust_luga",
"zone_name": "Ust-Luga Oil Terminal",
"dwell_minutes": 371.80000000000001136868377216160297393798828125,
"points_in_zone": 36,
"first_point": {
"ts": "2026-01-19T10:48:43+00:00",
"lat": 59.9996866999999980407665134407579898834228515625,
"lon": 28.594328300000000808722688816487789154052734375
},
"last_point": {
"ts": "2026-01-19T17:00:33+00:00",
"lat": 59.70607499999999845385900698602199554443359375,
"lon": 28.3800667000000004236426320858299732208251953125
}
}
Methodology: 2026.01.18
Recent Position Data
| Time (UTC) | Lat | Lon | Speed | Course | Zone |
|---|---|---|---|---|---|
| Jun 18 15:40 | 59.7998 | 28.4070 | 0.0 kn | 360.0° | Ust-Luga Terminal Complex |
| Jun 18 15:14 | 59.8000 | 28.4071 | 0.0 kn | 360.0° | Ust-Luga Terminal Complex |
| Jun 18 15:11 | 59.8000 | 28.4071 | 0.0 kn | 360.0° | Ust-Luga Terminal Complex |
| Jun 18 15:07 | 59.8000 | 28.4072 | 0.0 kn | 360.0° | Ust-Luga Terminal Complex |
| Jun 18 15:03 | 59.8000 | 28.4071 | 0.0 kn | 360.0° | Ust-Luga Terminal Complex |
| Jun 18 14:53 | 59.8000 | 28.4071 | 0.0 kn | 360.0° | Ust-Luga Terminal Complex |
| Jun 18 14:49 | 59.8000 | 28.4071 | 0.0 kn | 360.0° | Ust-Luga Terminal Complex |
| Jun 18 14:46 | 59.8000 | 28.4071 | 0.0 kn | 360.0° | Ust-Luga Terminal Complex |
| Jun 18 14:37 | 59.8000 | 28.4071 | 0.0 kn | 360.0° | Ust-Luga Terminal Complex |
| Jun 18 14:33 | 59.8000 | 28.4071 | 0.0 kn | 360.0° | Ust-Luga Terminal Complex |
| Jun 18 14:22 | 59.8000 | 28.4071 | 0.0 kn | 360.0° | Ust-Luga Terminal Complex |
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.