MAERSK KATARINA

IMO 9431290

Vessel information

Vessel Name MAERSK KATARINA
IMO Number 9431290
MMSI 566141000
Vessel Type Tanker
Flag 🇸🇬 Singapore
Call Sign 9V8526
Length 183 m
Beam 27 m

Detected Events (100)

Zone Dwell North Sea Monitoring Zone
Jul 9, 2026 20:00 UTC 80.0%
  • Zone: North Sea Monitoring Zone
  • Duration: 1 hours
  • Data Points: 3 AIS positions
  • Period: 2026-07-09T20:00:34+00:00 to 2026-07-09T21:00:43+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_122",
    "zone_name": "North Sea Monitoring Zone",
    "dwell_minutes": 60.10000000000000142108547152020037174224853515625,
    "points_in_zone": 3,
    "first_point": {
        "ts": "2026-07-09T20:00:34+00:00",
        "lat": 37.62061829999999673646016162820160388946533203125,
        "lon": 24.163205000000001376747604808770120143890380859375
    },
    "last_point": {
        "ts": "2026-07-09T21:00:43+00:00",
        "lat": 37.4539917000000031066520023159682750701904296875,
        "lon": 24.03025170000000088066371972672641277313232421875
    }
}
Methodology: 2026.01.18
Zone Dwell North Sea Monitoring Zone
Jul 9, 2026 19:00 UTC 80.0%
  • Zone: North Sea Monitoring Zone
  • Duration: 2 hours
  • Data Points: 20 AIS positions
  • Period: 2026-07-09T19:00:23+00:00 to 2026-07-09T21:00:43+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_122",
    "zone_name": "North Sea Monitoring Zone",
    "dwell_minutes": 120.2999999999999971578290569595992565155029296875,
    "points_in_zone": 20,
    "first_point": {
        "ts": "2026-07-09T19:00:23+00:00",
        "lat": 37.76966329999999771871443954296410083770751953125,
        "lon": 24.328841700000001679882188909687101840972900390625
    },
    "last_point": {
        "ts": "2026-07-09T21:00:43+00:00",
        "lat": 37.4539917000000031066520023159682750701904296875,
        "lon": 24.03025170000000088066371972672641277313232421875
    }
}
Methodology: 2026.01.18
Zone Dwell North Sea Monitoring Zone
Jul 9, 2026 18:10 UTC 80.0%
  • Zone: North Sea Monitoring Zone
  • Duration: 2h 50m
  • Data Points: 32 AIS positions
  • Period: 2026-07-09T18:10:05+00:00 to 2026-07-09T21:00:43+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_122",
    "zone_name": "North Sea Monitoring Zone",
    "dwell_minutes": 170.599999999999994315658113919198513031005859375,
    "points_in_zone": 32,
    "first_point": {
        "ts": "2026-07-09T18:10:05+00:00",
        "lat": 37.8512249999999994543031789362430572509765625,
        "lon": 24.520733299999999843521436559967696666717529296875
    },
    "last_point": {
        "ts": "2026-07-09T21:00:43+00:00",
        "lat": 37.4539917000000031066520023159682750701904296875,
        "lon": 24.03025170000000088066371972672641277313232421875
    }
}
Methodology: 2026.01.18
Zone Dwell Bosphorus/Dardanelles Approach
Jul 5, 2026 20:22 UTC 80.0%
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 1h 17m
  • Data Points: 13 AIS positions
  • Period: 2026-07-05T20:22:45+00:00 to 2026-07-05T21:40:22+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 77.599999999999994315658113919198513031005859375,
    "points_in_zone": 13,
    "first_point": {
        "ts": "2026-07-05T20:22:45+00:00",
        "lat": 40.99011169999999992796801961958408355712890625,
        "lon": 28.994614999999999582769305561669170856475830078125
    },
    "last_point": {
        "ts": "2026-07-05T21:40:22+00:00",
        "lat": 40.8822899999999975761966197751462459564208984375,
        "lon": 28.62126669999999961646608426235616207122802734375
    }
}
Methodology: 2026.01.18
Zone Dwell Northern Baltic Sea Surveillance Zone
Jul 3, 2026 17:42 UTC 80.0%
  • Zone: Northern Baltic Sea Surveillance Zone
  • Duration: 1h 14m
  • Data Points: 7 AIS positions
  • Period: 2026-07-03T17:42:49+00:00 to 2026-07-03T18:57:28+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_031",
    "zone_name": "Northern Baltic Sea Surveillance Zone",
    "dwell_minutes": 74.7000000000000028421709430404007434844970703125,
    "points_in_zone": 7,
    "first_point": {
        "ts": "2026-07-03T17:42:49+00:00",
        "lat": 41.438078300000000808722688816487789154052734375,
        "lon": 28.917938299999999429701347253285348415374755859375
    },
    "last_point": {
        "ts": "2026-07-03T18:57:28+00:00",
        "lat": 41.43473829999999935580490273423492908477783203125,
        "lon": 28.9238067000000000916770659387111663818359375
    }
}
Methodology: 2026.01.18
Zone Dwell Bosphorus/Dardanelles Approach
Jul 3, 2026 17:42 UTC 80.0%
  • Zone: Bosphorus/Dardanelles Approach
  • Duration: 1h 14m
  • Data Points: 7 AIS positions
  • Period: 2026-07-03T17:42:49+00:00 to 2026-07-03T18:57:28+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_bosphorus",
    "zone_name": "Bosphorus\/Dardanelles Approach",
    "dwell_minutes": 74.7000000000000028421709430404007434844970703125,
    "points_in_zone": 7,
    "first_point": {
        "ts": "2026-07-03T17:42:49+00:00",
        "lat": 41.438078300000000808722688816487789154052734375,
        "lon": 28.917938299999999429701347253285348415374755859375
    },
    "last_point": {
        "ts": "2026-07-03T18:57:28+00:00",
        "lat": 41.43473829999999935580490273423492908477783203125,
        "lon": 28.9238067000000000916770659387111663818359375
    }
}
Methodology: 2026.01.18
Zone Dwell Malta/Hurd's Bank STS Zone
Jun 15, 2026 09:00 UTC 80.0%
  • Zone: Malta/Hurd's Bank STS Zone
  • Duration: 1h 56m
  • Data Points: 19 AIS positions
  • Period: 2026-06-15T09:00:29+00:00 to 2026-06-15T10:57:11+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_malta_hurds_bank",
    "zone_name": "Malta\/Hurd's Bank STS Zone",
    "dwell_minutes": 116.7000000000000028421709430404007434844970703125,
    "points_in_zone": 19,
    "first_point": {
        "ts": "2026-06-15T09:00:29+00:00",
        "lat": 35.6790299999999973579178913496434688568115234375,
        "lon": 14.574011699999999791543814353644847869873046875
    },
    "last_point": {
        "ts": "2026-06-15T10:57:11+00:00",
        "lat": 35.69236829999999827123247087001800537109375,
        "lon": 14.3491499999999998493649400188587605953216552734375
    }
}
Methodology: 2026.01.18
Zone Dwell Malta/Hurd's Bank STS Zone
Jun 15, 2026 08:01 UTC 80.0%
  • Zone: Malta/Hurd's Bank STS Zone
  • Duration: 2h 55m
  • Data Points: 40 AIS positions
  • Period: 2026-06-15T08:01:29+00:00 to 2026-06-15T10:57:11+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_malta_hurds_bank",
    "zone_name": "Malta\/Hurd's Bank STS Zone",
    "dwell_minutes": 175.69999999999998863131622783839702606201171875,
    "points_in_zone": 40,
    "first_point": {
        "ts": "2026-06-15T08:01:29+00:00",
        "lat": 35.70850829999999831443346920423209667205810546875,
        "lon": 14.721553300000000064073901739902794361114501953125
    },
    "last_point": {
        "ts": "2026-06-15T10:57:11+00:00",
        "lat": 35.69236829999999827123247087001800537109375,
        "lon": 14.3491499999999998493649400188587605953216552734375
    }
}
Methodology: 2026.01.18
Zone Dwell Malta/Hurd's Bank STS Zone
Jun 15, 2026 07:00 UTC 80.0%
  • Zone: Malta/Hurd's Bank STS Zone
  • Duration: 3h 56m
  • Data Points: 55 AIS positions
  • Period: 2026-06-15T07:00:42+00:00 to 2026-06-15T10:57:11+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_malta_hurds_bank",
    "zone_name": "Malta\/Hurd's Bank STS Zone",
    "dwell_minutes": 236.5,
    "points_in_zone": 55,
    "first_point": {
        "ts": "2026-06-15T07:00:42+00:00",
        "lat": 35.8613466999999985773683874867856502532958984375,
        "lon": 14.793189999999999173496689763851463794708251953125
    },
    "last_point": {
        "ts": "2026-06-15T10:57:11+00:00",
        "lat": 35.69236829999999827123247087001800537109375,
        "lon": 14.3491499999999998493649400188587605953216552734375
    }
}
Methodology: 2026.01.18
Zone Dwell Malta/Hurd's Bank STS Zone
Jun 15, 2026 06:57 UTC 80.0%
  • Zone: Malta/Hurd's Bank STS Zone
  • Duration: 4 hours
  • Data Points: 57 AIS positions
  • Period: 2026-06-15T06:57:10+00:00 to 2026-06-15T10:57:11+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_malta_hurds_bank",
    "zone_name": "Malta\/Hurd's Bank STS Zone",
    "dwell_minutes": 240,
    "points_in_zone": 57,
    "first_point": {
        "ts": "2026-06-15T06:57:10+00:00",
        "lat": 35.8682332999999999856299837119877338409423828125,
        "lon": 14.797128300000000677982825436629354953765869140625
    },
    "last_point": {
        "ts": "2026-06-15T10:57:11+00:00",
        "lat": 35.69236829999999827123247087001800537109375,
        "lon": 14.3491499999999998493649400188587605953216552734375
    }
}
Methodology: 2026.01.18
Zone Dwell Black Sea Sanctioned Vessel Monitoring Zone
Jun 15, 2026 04:25 UTC 80.0%
  • Zone: Black Sea Sanctioned Vessel Monitoring Zone
  • Duration: 3h 19m
  • Data Points: 20 AIS positions
  • Period: 2026-06-15T04:25:26+00:00 to 2026-06-15T07:44:51+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_025",
    "zone_name": "Black Sea Sanctioned Vessel Monitoring Zone",
    "dwell_minutes": 199.400000000000005684341886080801486968994140625,
    "points_in_zone": 20,
    "first_point": {
        "ts": "2026-06-15T04:25:26+00:00",
        "lat": 35.872866700000002992965164594352245330810546875,
        "lon": 14.796829999999999927240423858165740966796875
    },
    "last_point": {
        "ts": "2026-06-15T07:44:51+00:00",
        "lat": 35.7511482999999969933924148790538311004638671875,
        "lon": 14.7433233000000001311491359956562519073486328125
    }
}
Methodology: 2026.01.18
Zone Dwell Malta/Hurd's Bank STS Zone
Jun 15, 2026 04:25 UTC 80.0%
  • Zone: Malta/Hurd's Bank STS Zone
  • Duration: 6h 31m
  • Data Points: 64 AIS positions
  • Period: 2026-06-15T04:25:26+00:00 to 2026-06-15T10:57:11+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_malta_hurds_bank",
    "zone_name": "Malta\/Hurd's Bank STS Zone",
    "dwell_minutes": 391.80000000000001136868377216160297393798828125,
    "points_in_zone": 64,
    "first_point": {
        "ts": "2026-06-15T04:25:26+00:00",
        "lat": 35.872866700000002992965164594352245330810546875,
        "lon": 14.796829999999999927240423858165740966796875
    },
    "last_point": {
        "ts": "2026-06-15T10:57:11+00:00",
        "lat": 35.69236829999999827123247087001800537109375,
        "lon": 14.3491499999999998493649400188587605953216552734375
    }
}
Methodology: 2026.01.18
Loiter Malta/Hurd's Bank STS Zone
Jun 15, 2026 04:25 UTC 75.0%
  • Duration: 2h 35m
  • Radius: 1,030 meters
  • Data Points: 10 AIS positions
  • Centroid: 35.8703, 14.7963
  • Zone: Malta/Hurd's Bank STS Zone
Show Raw Evidence JSON
{
    "radius_m": 1030.40000000000009094947017729282379150390625,
    "duration_minutes": 155.30000000000001136868377216160297393798828125,
    "points": 10,
    "centroid": {
        "lat": 35.87028785999999769273927086032927036285400390625,
        "lon": 14.7962735199999997348641045391559600830078125
    },
    "bbox": {
        "min_lat": 35.8613466999999985773683874867856502532958984375,
        "min_lon": 14.793189999999999173496689763851463794708251953125,
        "max_lat": 35.87291669999999754736563772894442081451416015625,
        "max_lon": 14.797128300000000677982825436629354953765869140625
    },
    "zone_id": "osint_malta_hurds_bank"
}
Methodology: 2026.01.18
Loiter Black Sea Sanctioned Vessel Monitoring Zone
Jun 15, 2026 04:25 UTC 75.0%
  • Duration: 2h 35m
  • Radius: 1,030 meters
  • Data Points: 10 AIS positions
  • Centroid: 35.8703, 14.7963
  • Zone: Black Sea Sanctioned Vessel Monitoring Zone
Show Raw Evidence JSON
{
    "radius_m": 1030.40000000000009094947017729282379150390625,
    "duration_minutes": 155.30000000000001136868377216160297393798828125,
    "points": 10,
    "centroid": {
        "lat": 35.87028785999999769273927086032927036285400390625,
        "lon": 14.7962735199999997348641045391559600830078125
    },
    "bbox": {
        "min_lat": 35.8613466999999985773683874867856502532958984375,
        "min_lon": 14.793189999999999173496689763851463794708251953125,
        "max_lat": 35.87291669999999754736563772894442081451416015625,
        "max_lon": 14.797128300000000677982825436629354953765869140625
    },
    "zone_id": "discovered_025"
}
Methodology: 2026.01.18
Zone Dwell Black Sea Sanctioned Vessel Monitoring Zone
Jun 15, 2026 03:22 UTC 80.0%
  • Zone: Black Sea Sanctioned Vessel Monitoring Zone
  • Duration: 4h 22m
  • Data Points: 24 AIS positions
  • Period: 2026-06-15T03:22:26+00:00 to 2026-06-15T07:44:51+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_025",
    "zone_name": "Black Sea Sanctioned Vessel Monitoring Zone",
    "dwell_minutes": 262.3999999999999772626324556767940521240234375,
    "points_in_zone": 24,
    "first_point": {
        "ts": "2026-06-15T03:22:26+00:00",
        "lat": 35.8727267000000011876181815750896930694580078125,
        "lon": 14.796536700000000763566276873461902141571044921875
    },
    "last_point": {
        "ts": "2026-06-15T07:44:51+00:00",
        "lat": 35.7511482999999969933924148790538311004638671875,
        "lon": 14.7433233000000001311491359956562519073486328125
    }
}
Methodology: 2026.01.18
Zone Dwell Malta/Hurd's Bank STS Zone
Jun 15, 2026 03:22 UTC 80.0%
  • Zone: Malta/Hurd's Bank STS Zone
  • Duration: 6h 34m
  • Data Points: 57 AIS positions
  • Period: 2026-06-15T03:43:26+00:00 to 2026-06-15T10:18:10+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_malta_hurds_bank",
    "zone_name": "Malta\/Hurd's Bank STS Zone",
    "dwell_minutes": 394.69999999999998863131622783839702606201171875,
    "points_in_zone": 57,
    "first_point": {
        "ts": "2026-06-15T03:43:26+00:00",
        "lat": 35.87268830000000008340066415257751941680908203125,
        "lon": 14.7966999999999995196731106261722743511199951171875
    },
    "last_point": {
        "ts": "2026-06-15T10:18:10+00:00",
        "lat": 35.6845167000000031976014724932610988616943359375,
        "lon": 14.42261500000000040699887904338538646697998046875
    }
}
Methodology: 2026.01.18
Loiter Malta/Hurd's Bank STS Zone
Jun 15, 2026 03:22 UTC 75.0%
  • Duration: 3h 38m
  • Radius: 1,105 meters
  • Data Points: 14 AIS positions
  • Centroid: 35.8710, 14.7964
  • Zone: Malta/Hurd's Bank STS Zone
Show Raw Evidence JSON
{
    "radius_m": 1105.09999999999990905052982270717620849609375,
    "duration_minutes": 218.30000000000001136868377216160297393798828125,
    "points": 14,
    "centroid": {
        "lat": 35.87096394999999660058165318332612514495849609375,
        "lon": 14.7963708500000024059772840701043605804443359375
    },
    "bbox": {
        "min_lat": 35.8613466999999985773683874867856502532958984375,
        "min_lon": 14.793189999999999173496689763851463794708251953125,
        "max_lat": 35.87291669999999754736563772894442081451416015625,
        "max_lon": 14.797128300000000677982825436629354953765869140625
    },
    "zone_id": "osint_malta_hurds_bank"
}
Methodology: 2026.01.18
Loiter Black Sea Sanctioned Vessel Monitoring Zone
Jun 15, 2026 03:22 UTC 75.0%
  • Duration: 3h 38m
  • Radius: 1,105 meters
  • Data Points: 14 AIS positions
  • Centroid: 35.8710, 14.7964
  • Zone: Black Sea Sanctioned Vessel Monitoring Zone
Show Raw Evidence JSON
{
    "radius_m": 1105.09999999999990905052982270717620849609375,
    "duration_minutes": 218.30000000000001136868377216160297393798828125,
    "points": 14,
    "centroid": {
        "lat": 35.87096394999999660058165318332612514495849609375,
        "lon": 14.7963708500000024059772840701043605804443359375
    },
    "bbox": {
        "min_lat": 35.8613466999999985773683874867856502532958984375,
        "min_lon": 14.793189999999999173496689763851463794708251953125,
        "max_lat": 35.87291669999999754736563772894442081451416015625,
        "max_lon": 14.797128300000000677982825436629354953765869140625
    },
    "zone_id": "discovered_025"
}
Methodology: 2026.01.18
Zone Dwell Malta/Hurd's Bank STS Zone
Jun 15, 2026 02:25 UTC 80.0%
  • Zone: Malta/Hurd's Bank STS Zone
  • Duration: 6h 31m
  • Data Points: 50 AIS positions
  • Period: 2026-06-15T02:25:27+00:00 to 2026-06-15T08:56:41+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_malta_hurds_bank",
    "zone_name": "Malta\/Hurd's Bank STS Zone",
    "dwell_minutes": 391.19999999999998863131622783839702606201171875,
    "points_in_zone": 50,
    "first_point": {
        "ts": "2026-06-15T02:25:27+00:00",
        "lat": 35.87229500000000115278453449718654155731201171875,
        "lon": 14.7963067000000005890569809707812964916229248046875
    },
    "last_point": {
        "ts": "2026-06-15T08:56:41+00:00",
        "lat": 35.67902670000000142636054079048335552215576171875,
        "lon": 14.5814917000000008329152478836476802825927734375
    }
}
Methodology: 2026.01.18
Zone Dwell Black Sea Sanctioned Vessel Monitoring Zone
Jun 15, 2026 02:25 UTC 80.0%
  • Zone: Black Sea Sanctioned Vessel Monitoring Zone
  • Duration: 5h 19m
  • Data Points: 25 AIS positions
  • Period: 2026-06-15T02:25:27+00:00 to 2026-06-15T07:44:51+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_025",
    "zone_name": "Black Sea Sanctioned Vessel Monitoring Zone",
    "dwell_minutes": 319.3999999999999772626324556767940521240234375,
    "points_in_zone": 25,
    "first_point": {
        "ts": "2026-06-15T02:25:27+00:00",
        "lat": 35.87229500000000115278453449718654155731201171875,
        "lon": 14.7963067000000005890569809707812964916229248046875
    },
    "last_point": {
        "ts": "2026-06-15T07:44:51+00:00",
        "lat": 35.7511482999999969933924148790538311004638671875,
        "lon": 14.7433233000000001311491359956562519073486328125
    }
}
Methodology: 2026.01.18
Loiter Malta/Hurd's Bank STS Zone
Jun 15, 2026 02:25 UTC 75.0%
  • Duration: 4h 35m
  • Radius: 1,115 meters
  • Data Points: 15 AIS positions
  • Centroid: 35.8711, 14.7964
  • Zone: Malta/Hurd's Bank STS Zone
Show Raw Evidence JSON
{
    "radius_m": 1114.5,
    "duration_minutes": 275.19999999999998863131622783839702606201171875,
    "points": 15,
    "centroid": {
        "lat": 35.87105268666666546550914063118398189544677734375,
        "lon": 14.796366573333333604978179209865629673004150390625
    },
    "bbox": {
        "min_lat": 35.8613466999999985773683874867856502532958984375,
        "min_lon": 14.793189999999999173496689763851463794708251953125,
        "max_lat": 35.87291669999999754736563772894442081451416015625,
        "max_lon": 14.797128300000000677982825436629354953765869140625
    },
    "zone_id": "osint_malta_hurds_bank"
}
Methodology: 2026.01.18
Loiter Black Sea Sanctioned Vessel Monitoring Zone
Jun 15, 2026 02:25 UTC 75.0%
  • Duration: 4h 35m
  • Radius: 1,115 meters
  • Data Points: 15 AIS positions
  • Centroid: 35.8711, 14.7964
  • Zone: Black Sea Sanctioned Vessel Monitoring Zone
Show Raw Evidence JSON
{
    "radius_m": 1114.5,
    "duration_minutes": 275.19999999999998863131622783839702606201171875,
    "points": 15,
    "centroid": {
        "lat": 35.87105268666666546550914063118398189544677734375,
        "lon": 14.796366573333333604978179209865629673004150390625
    },
    "bbox": {
        "min_lat": 35.8613466999999985773683874867856502532958984375,
        "min_lon": 14.793189999999999173496689763851463794708251953125,
        "max_lat": 35.87291669999999754736563772894442081451416015625,
        "max_lon": 14.797128300000000677982825436629354953765869140625
    },
    "zone_id": "discovered_025"
}
Methodology: 2026.01.18
Zone Dwell Malta/Hurd's Bank STS Zone
Jun 15, 2026 00:07 UTC 80.0%
  • Zone: Malta/Hurd's Bank STS Zone
  • Duration: 6h 34m
  • Data Points: 20 AIS positions
  • Period: 2026-06-15T00:34:26+00:00 to 2026-06-15T07:08:30+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_malta_hurds_bank",
    "zone_name": "Malta\/Hurd's Bank STS Zone",
    "dwell_minutes": 394.1000000000000227373675443232059478759765625,
    "points_in_zone": 20,
    "first_point": {
        "ts": "2026-06-15T00:34:26+00:00",
        "lat": 35.8711382999999983667294145561754703521728515625,
        "lon": 14.796743299999999265992300934158265590667724609375
    },
    "last_point": {
        "ts": "2026-06-15T07:08:30+00:00",
        "lat": 35.84293170000000117170202429406344890594482421875,
        "lon": 14.783866700000000804493538453243672847747802734375
    }
}
Methodology: 2026.01.18
Zone Dwell Black Sea Sanctioned Vessel Monitoring Zone
Jun 15, 2026 00:07 UTC 80.0%
  • Zone: Black Sea Sanctioned Vessel Monitoring Zone
  • Duration: 6h 34m
  • Data Points: 20 AIS positions
  • Period: 2026-06-15T00:34:26+00:00 to 2026-06-15T07:08:30+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_025",
    "zone_name": "Black Sea Sanctioned Vessel Monitoring Zone",
    "dwell_minutes": 394.1000000000000227373675443232059478759765625,
    "points_in_zone": 20,
    "first_point": {
        "ts": "2026-06-15T00:34:26+00:00",
        "lat": 35.8711382999999983667294145561754703521728515625,
        "lon": 14.796743299999999265992300934158265590667724609375
    },
    "last_point": {
        "ts": "2026-06-15T07:08:30+00:00",
        "lat": 35.84293170000000117170202429406344890594482421875,
        "lon": 14.783866700000000804493538453243672847747802734375
    }
}
Methodology: 2026.01.18
Loiter Malta/Hurd's Bank STS Zone
Jun 15, 2026 00:07 UTC 75.0%
  • Duration: 6h 26m
  • Radius: 1,116 meters
  • Data Points: 16 AIS positions
  • Centroid: 35.8711, 14.7964
  • Zone: Malta/Hurd's Bank STS Zone
Show Raw Evidence JSON
{
    "radius_m": 1115.59999999999990905052982270717620849609375,
    "duration_minutes": 386.30000000000001136868377216160297393798828125,
    "points": 16,
    "centroid": {
        "lat": 35.87105803749999921592461760155856609344482421875,
        "lon": 14.796390118750000652880771667696535587310791015625
    },
    "bbox": {
        "min_lat": 35.8613466999999985773683874867856502532958984375,
        "min_lon": 14.793189999999999173496689763851463794708251953125,
        "max_lat": 35.87291669999999754736563772894442081451416015625,
        "max_lon": 14.797128300000000677982825436629354953765869140625
    },
    "zone_id": "osint_malta_hurds_bank"
}
Methodology: 2026.01.18
Loiter Black Sea Sanctioned Vessel Monitoring Zone
Jun 15, 2026 00:07 UTC 75.0%
  • Duration: 6h 26m
  • Radius: 1,116 meters
  • Data Points: 16 AIS positions
  • Centroid: 35.8711, 14.7964
  • Zone: Black Sea Sanctioned Vessel Monitoring Zone
Show Raw Evidence JSON
{
    "radius_m": 1115.59999999999990905052982270717620849609375,
    "duration_minutes": 386.30000000000001136868377216160297393798828125,
    "points": 16,
    "centroid": {
        "lat": 35.87105803749999921592461760155856609344482421875,
        "lon": 14.796390118750000652880771667696535587310791015625
    },
    "bbox": {
        "min_lat": 35.8613466999999985773683874867856502532958984375,
        "min_lon": 14.793189999999999173496689763851463794708251953125,
        "max_lat": 35.87291669999999754736563772894442081451416015625,
        "max_lon": 14.797128300000000677982825436629354953765869140625
    },
    "zone_id": "discovered_025"
}
Methodology: 2026.01.18
Zone Dwell Black Sea Sanctioned Vessel Monitoring Zone
Jun 14, 2026 23:07 UTC 80.0%
  • Zone: Black Sea Sanctioned Vessel Monitoring Zone
  • Duration: 5h 48m
  • Data Points: 21 AIS positions
  • Period: 2026-06-14T23:07:26+00:00 to 2026-06-15T04:55:26+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_025",
    "zone_name": "Black Sea Sanctioned Vessel Monitoring Zone",
    "dwell_minutes": 348,
    "points_in_zone": 21,
    "first_point": {
        "ts": "2026-06-14T23:07:26+00:00",
        "lat": 35.87064670000000177196852746419608592987060546875,
        "lon": 14.797363300000000663203536532819271087646484375
    },
    "last_point": {
        "ts": "2026-06-15T04:55:26+00:00",
        "lat": 35.8727267000000011876181815750896930694580078125,
        "lon": 14.79685669999999930723788565956056118011474609375
    }
}
Methodology: 2026.01.18
Zone Dwell Malta/Hurd's Bank STS Zone
Jun 14, 2026 23:07 UTC 80.0%
  • Zone: Malta/Hurd's Bank STS Zone
  • Duration: 5h 48m
  • Data Points: 21 AIS positions
  • Period: 2026-06-14T23:07:26+00:00 to 2026-06-15T04:55:26+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_malta_hurds_bank",
    "zone_name": "Malta\/Hurd's Bank STS Zone",
    "dwell_minutes": 348,
    "points_in_zone": 21,
    "first_point": {
        "ts": "2026-06-14T23:07:26+00:00",
        "lat": 35.87064670000000177196852746419608592987060546875,
        "lon": 14.797363300000000663203536532819271087646484375
    },
    "last_point": {
        "ts": "2026-06-15T04:55:26+00:00",
        "lat": 35.8727267000000011876181815750896930694580078125,
        "lon": 14.79685669999999930723788565956056118011474609375
    }
}
Methodology: 2026.01.18
Loiter Malta/Hurd's Bank STS Zone
Jun 14, 2026 23:07 UTC 75.0%
  • Duration: 5h 48m
  • Radius: 149 meters
  • Data Points: 21 AIS positions
  • Centroid: 35.8719, 14.7968
  • Zone: Malta/Hurd's Bank STS Zone
Show Raw Evidence JSON
{
    "radius_m": 149.19999999999998863131622783839702606201171875,
    "duration_minutes": 348,
    "points": 21,
    "centroid": {
        "lat": 35.8719200142857204127722070552408695220947265625,
        "lon": 14.7968324714285675014480148092843592166900634765625
    },
    "bbox": {
        "min_lat": 35.87064670000000177196852746419608592987060546875,
        "min_lon": 14.7963067000000005890569809707812964916229248046875,
        "max_lat": 35.87291669999999754736563772894442081451416015625,
        "max_lon": 14.797363300000000663203536532819271087646484375
    },
    "zone_id": "osint_malta_hurds_bank"
}
Methodology: 2026.01.18
Loiter Black Sea Sanctioned Vessel Monitoring Zone
Jun 14, 2026 23:07 UTC 75.0%
  • Duration: 5h 48m
  • Radius: 149 meters
  • Data Points: 21 AIS positions
  • Centroid: 35.8719, 14.7968
  • Zone: Black Sea Sanctioned Vessel Monitoring Zone
Show Raw Evidence JSON
{
    "radius_m": 149.19999999999998863131622783839702606201171875,
    "duration_minutes": 348,
    "points": 21,
    "centroid": {
        "lat": 35.8719200142857204127722070552408695220947265625,
        "lon": 14.7968324714285675014480148092843592166900634765625
    },
    "bbox": {
        "min_lat": 35.87064670000000177196852746419608592987060546875,
        "min_lon": 14.7963067000000005890569809707812964916229248046875,
        "max_lat": 35.87291669999999754736563772894442081451416015625,
        "max_lon": 14.797363300000000663203536532819271087646484375
    },
    "zone_id": "discovered_025"
}
Methodology: 2026.01.18
Zone Dwell Malta/Hurd's Bank STS Zone
Jun 14, 2026 22:01 UTC 80.0%
  • Zone: Malta/Hurd's Bank STS Zone
  • Duration: 6h 33m
  • Data Points: 24 AIS positions
  • Period: 2026-06-14T22:22:26+00:00 to 2026-06-15T04:55:26+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_malta_hurds_bank",
    "zone_name": "Malta\/Hurd's Bank STS Zone",
    "dwell_minutes": 393,
    "points_in_zone": 24,
    "first_point": {
        "ts": "2026-06-14T22:22:26+00:00",
        "lat": 35.87040329999999954679879010654985904693603515625,
        "lon": 14.7975916999999999035253495094366371631622314453125
    },
    "last_point": {
        "ts": "2026-06-15T04:55:26+00:00",
        "lat": 35.8727267000000011876181815750896930694580078125,
        "lon": 14.79685669999999930723788565956056118011474609375
    }
}
Methodology: 2026.01.18
Zone Dwell Black Sea Sanctioned Vessel Monitoring Zone
Jun 14, 2026 22:01 UTC 80.0%
  • Zone: Black Sea Sanctioned Vessel Monitoring Zone
  • Duration: 6h 33m
  • Data Points: 24 AIS positions
  • Period: 2026-06-14T22:22:26+00:00 to 2026-06-15T04:55:26+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_025",
    "zone_name": "Black Sea Sanctioned Vessel Monitoring Zone",
    "dwell_minutes": 393,
    "points_in_zone": 24,
    "first_point": {
        "ts": "2026-06-14T22:22:26+00:00",
        "lat": 35.87040329999999954679879010654985904693603515625,
        "lon": 14.7975916999999999035253495094366371631622314453125
    },
    "last_point": {
        "ts": "2026-06-15T04:55:26+00:00",
        "lat": 35.8727267000000011876181815750896930694580078125,
        "lon": 14.79685669999999930723788565956056118011474609375
    }
}
Methodology: 2026.01.18
Loiter Malta/Hurd's Bank STS Zone
Jun 14, 2026 22:01 UTC 75.0%
  • Duration: 6h 33m
  • Radius: 162 meters
  • Data Points: 24 AIS positions
  • Centroid: 35.8718, 14.7969
  • Zone: Malta/Hurd's Bank STS Zone
Show Raw Evidence JSON
{
    "radius_m": 162.099999999999994315658113919198513031005859375,
    "duration_minutes": 393,
    "points": 24,
    "centroid": {
        "lat": 35.87175306666667751187560497783124446868896484375,
        "lon": 14.7969042458333337464182477560825645923614501953125
    },
    "bbox": {
        "min_lat": 35.87040329999999954679879010654985904693603515625,
        "min_lon": 14.7963067000000005890569809707812964916229248046875,
        "max_lat": 35.87291669999999754736563772894442081451416015625,
        "max_lon": 14.7975916999999999035253495094366371631622314453125
    },
    "zone_id": "osint_malta_hurds_bank"
}
Methodology: 2026.01.18
Loiter Black Sea Sanctioned Vessel Monitoring Zone
Jun 14, 2026 22:01 UTC 75.0%
  • Duration: 6h 33m
  • Radius: 162 meters
  • Data Points: 24 AIS positions
  • Centroid: 35.8718, 14.7969
  • Zone: Black Sea Sanctioned Vessel Monitoring Zone
Show Raw Evidence JSON
{
    "radius_m": 162.099999999999994315658113919198513031005859375,
    "duration_minutes": 393,
    "points": 24,
    "centroid": {
        "lat": 35.87175306666667751187560497783124446868896484375,
        "lon": 14.7969042458333337464182477560825645923614501953125
    },
    "bbox": {
        "min_lat": 35.87040329999999954679879010654985904693603515625,
        "min_lon": 14.7963067000000005890569809707812964916229248046875,
        "max_lat": 35.87291669999999754736563772894442081451416015625,
        "max_lon": 14.7975916999999999035253495094366371631622314453125
    },
    "zone_id": "discovered_025"
}
Methodology: 2026.01.18
Zone Dwell Malta/Hurd's Bank STS Zone
Jun 14, 2026 21:31 UTC 80.0%
  • Zone: Malta/Hurd's Bank STS Zone
  • Duration: 6h 12m
  • Data Points: 22 AIS positions
  • Period: 2026-06-14T21:31:26+00:00 to 2026-06-15T03:43:26+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_malta_hurds_bank",
    "zone_name": "Malta\/Hurd's Bank STS Zone",
    "dwell_minutes": 372,
    "points_in_zone": 22,
    "first_point": {
        "ts": "2026-06-14T21:31:26+00:00",
        "lat": 35.87047830000000203654053620994091033935546875,
        "lon": 14.7976299999999998391331246239133179187774658203125
    },
    "last_point": {
        "ts": "2026-06-15T03:43:26+00:00",
        "lat": 35.87268830000000008340066415257751941680908203125,
        "lon": 14.7966999999999995196731106261722743511199951171875
    }
}
Methodology: 2026.01.18
Zone Dwell Black Sea Sanctioned Vessel Monitoring Zone
Jun 14, 2026 21:31 UTC 80.0%
  • Zone: Black Sea Sanctioned Vessel Monitoring Zone
  • Duration: 6h 12m
  • Data Points: 22 AIS positions
  • Period: 2026-06-14T21:31:26+00:00 to 2026-06-15T03:43:26+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_025",
    "zone_name": "Black Sea Sanctioned Vessel Monitoring Zone",
    "dwell_minutes": 372,
    "points_in_zone": 22,
    "first_point": {
        "ts": "2026-06-14T21:31:26+00:00",
        "lat": 35.87047830000000203654053620994091033935546875,
        "lon": 14.7976299999999998391331246239133179187774658203125
    },
    "last_point": {
        "ts": "2026-06-15T03:43:26+00:00",
        "lat": 35.87268830000000008340066415257751941680908203125,
        "lon": 14.7966999999999995196731106261722743511199951171875
    }
}
Methodology: 2026.01.18
Loiter Malta/Hurd's Bank STS Zone
Jun 14, 2026 21:31 UTC 75.0%
  • Duration: 6h 12m
  • Radius: 183 meters
  • Data Points: 22 AIS positions
  • Centroid: 35.8711, 14.7971
  • Zone: Malta/Hurd's Bank STS Zone
Show Raw Evidence JSON
{
    "radius_m": 183.30000000000001136868377216160297393798828125,
    "duration_minutes": 372,
    "points": 22,
    "centroid": {
        "lat": 35.87113189090910481127139064483344554901123046875,
        "lon": 14.7970650772727250199523041374050080776214599609375
    },
    "bbox": {
        "min_lat": 35.87035329999999788697095937095582485198974609375,
        "min_lon": 14.7963067000000005890569809707812964916229248046875,
        "max_lat": 35.8727267000000011876181815750896930694580078125,
        "max_lon": 14.7977849999999993002575138234533369541168212890625
    },
    "zone_id": "osint_malta_hurds_bank"
}
Methodology: 2026.01.18
Loiter Black Sea Sanctioned Vessel Monitoring Zone
Jun 14, 2026 21:31 UTC 75.0%
  • Duration: 6h 12m
  • Radius: 183 meters
  • Data Points: 22 AIS positions
  • Centroid: 35.8711, 14.7971
  • Zone: Black Sea Sanctioned Vessel Monitoring Zone
Show Raw Evidence JSON
{
    "radius_m": 183.30000000000001136868377216160297393798828125,
    "duration_minutes": 372,
    "points": 22,
    "centroid": {
        "lat": 35.87113189090910481127139064483344554901123046875,
        "lon": 14.7970650772727250199523041374050080776214599609375
    },
    "bbox": {
        "min_lat": 35.87035329999999788697095937095582485198974609375,
        "min_lon": 14.7963067000000005890569809707812964916229248046875,
        "max_lat": 35.8727267000000011876181815750896930694580078125,
        "max_lon": 14.7977849999999993002575138234533369541168212890625
    },
    "zone_id": "discovered_025"
}
Methodology: 2026.01.18
Zone Dwell Malta/Hurd's Bank STS Zone
Jun 14, 2026 18:10 UTC 80.0%
  • Zone: Malta/Hurd's Bank STS Zone
  • Duration: 6h 24m
  • Data Points: 21 AIS positions
  • Period: 2026-06-14T18:10:26+00:00 to 2026-06-15T00:34:26+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_malta_hurds_bank",
    "zone_name": "Malta\/Hurd's Bank STS Zone",
    "dwell_minutes": 384,
    "points_in_zone": 21,
    "first_point": {
        "ts": "2026-06-14T18:10:26+00:00",
        "lat": 35.87041330000000272093529929406940937042236328125,
        "lon": 14.7984667000000005288029569783248007297515869140625
    },
    "last_point": {
        "ts": "2026-06-15T00:34:26+00:00",
        "lat": 35.8711382999999983667294145561754703521728515625,
        "lon": 14.796743299999999265992300934158265590667724609375
    }
}
Methodology: 2026.01.18
Zone Dwell Black Sea Sanctioned Vessel Monitoring Zone
Jun 14, 2026 18:10 UTC 80.0%
  • Zone: Black Sea Sanctioned Vessel Monitoring Zone
  • Duration: 6h 24m
  • Data Points: 21 AIS positions
  • Period: 2026-06-14T18:10:26+00:00 to 2026-06-15T00:34:26+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_025",
    "zone_name": "Black Sea Sanctioned Vessel Monitoring Zone",
    "dwell_minutes": 384,
    "points_in_zone": 21,
    "first_point": {
        "ts": "2026-06-14T18:10:26+00:00",
        "lat": 35.87041330000000272093529929406940937042236328125,
        "lon": 14.7984667000000005288029569783248007297515869140625
    },
    "last_point": {
        "ts": "2026-06-15T00:34:26+00:00",
        "lat": 35.8711382999999983667294145561754703521728515625,
        "lon": 14.796743299999999265992300934158265590667724609375
    }
}
Methodology: 2026.01.18
Loiter Malta/Hurd's Bank STS Zone
Jun 14, 2026 18:10 UTC 75.0%
  • Duration: 6h 24m
  • Radius: 96 meters
  • Data Points: 21 AIS positions
  • Centroid: 35.8706, 14.7974
  • Zone: Malta/Hurd's Bank STS Zone
Show Raw Evidence JSON
{
    "radius_m": 95.7999999999999971578290569595992565155029296875,
    "duration_minutes": 384,
    "points": 21,
    "centroid": {
        "lat": 35.87064594761903890685061924159526824951171875,
        "lon": 14.797444919047620714991353452205657958984375
    },
    "bbox": {
        "min_lat": 35.8703349999999971942088450305163860321044921875,
        "min_lon": 14.796743299999999265992300934158265590667724609375,
        "max_lat": 35.87128500000000030922819860279560089111328125,
        "max_lon": 14.7984667000000005288029569783248007297515869140625
    },
    "zone_id": "osint_malta_hurds_bank"
}
Methodology: 2026.01.18
Loiter Black Sea Sanctioned Vessel Monitoring Zone
Jun 14, 2026 18:10 UTC 75.0%
  • Duration: 6h 24m
  • Radius: 96 meters
  • Data Points: 21 AIS positions
  • Centroid: 35.8706, 14.7974
  • Zone: Black Sea Sanctioned Vessel Monitoring Zone
Show Raw Evidence JSON
{
    "radius_m": 95.7999999999999971578290569595992565155029296875,
    "duration_minutes": 384,
    "points": 21,
    "centroid": {
        "lat": 35.87064594761903890685061924159526824951171875,
        "lon": 14.797444919047620714991353452205657958984375
    },
    "bbox": {
        "min_lat": 35.8703349999999971942088450305163860321044921875,
        "min_lon": 14.796743299999999265992300934158265590667724609375,
        "max_lat": 35.87128500000000030922819860279560089111328125,
        "max_lon": 14.7984667000000005288029569783248007297515869140625
    },
    "zone_id": "discovered_025"
}
Methodology: 2026.01.18
Zone Dwell Black Sea Sanctioned Vessel Monitoring Zone
Jun 14, 2026 17:46 UTC 80.0%
  • Zone: Black Sea Sanctioned Vessel Monitoring Zone
  • Duration: 6h 27m
  • Data Points: 20 AIS positions
  • Period: 2026-06-14T17:46:26+00:00 to 2026-06-15T00:13:26+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_025",
    "zone_name": "Black Sea Sanctioned Vessel Monitoring Zone",
    "dwell_minutes": 387,
    "points_in_zone": 20,
    "first_point": {
        "ts": "2026-06-14T17:46:26+00:00",
        "lat": 35.87036330000000106110746855847537517547607421875,
        "lon": 14.798983299999999729834598838351666927337646484375
    },
    "last_point": {
        "ts": "2026-06-15T00:13:26+00:00",
        "lat": 35.87087669999999661740730516612529754638671875,
        "lon": 14.7967966999999998023440639371983706951141357421875
    }
}
Methodology: 2026.01.18
Zone Dwell Malta/Hurd's Bank STS Zone
Jun 14, 2026 17:46 UTC 80.0%
  • Zone: Malta/Hurd's Bank STS Zone
  • Duration: 6h 27m
  • Data Points: 20 AIS positions
  • Period: 2026-06-14T17:46:26+00:00 to 2026-06-15T00:13:26+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_malta_hurds_bank",
    "zone_name": "Malta\/Hurd's Bank STS Zone",
    "dwell_minutes": 387,
    "points_in_zone": 20,
    "first_point": {
        "ts": "2026-06-14T17:46:26+00:00",
        "lat": 35.87036330000000106110746855847537517547607421875,
        "lon": 14.798983299999999729834598838351666927337646484375
    },
    "last_point": {
        "ts": "2026-06-15T00:13:26+00:00",
        "lat": 35.87087669999999661740730516612529754638671875,
        "lon": 14.7967966999999998023440639371983706951141357421875
    }
}
Methodology: 2026.01.18
Loiter Malta/Hurd's Bank STS Zone
Jun 14, 2026 17:46 UTC 75.0%
  • Duration: 6h 27m
  • Radius: 128 meters
  • Data Points: 20 AIS positions
  • Centroid: 35.8706, 14.7976
  • Zone: Malta/Hurd's Bank STS Zone
Show Raw Evidence JSON
{
    "radius_m": 128.099999999999994315658113919198513031005859375,
    "duration_minutes": 387,
    "points": 20,
    "centroid": {
        "lat": 35.87057524499999772160663269460201263427734375,
        "lon": 14.7975884150000016603598851361311972141265869140625
    },
    "bbox": {
        "min_lat": 35.8703349999999971942088450305163860321044921875,
        "min_lon": 14.7967966999999998023440639371983706951141357421875,
        "max_lat": 35.87087669999999661740730516612529754638671875,
        "max_lon": 14.798983299999999729834598838351666927337646484375
    },
    "zone_id": "osint_malta_hurds_bank"
}
Methodology: 2026.01.18
Loiter Black Sea Sanctioned Vessel Monitoring Zone
Jun 14, 2026 17:46 UTC 75.0%
  • Duration: 6h 27m
  • Radius: 128 meters
  • Data Points: 20 AIS positions
  • Centroid: 35.8706, 14.7976
  • Zone: Black Sea Sanctioned Vessel Monitoring Zone
Show Raw Evidence JSON
{
    "radius_m": 128.099999999999994315658113919198513031005859375,
    "duration_minutes": 387,
    "points": 20,
    "centroid": {
        "lat": 35.87057524499999772160663269460201263427734375,
        "lon": 14.7975884150000016603598851361311972141265869140625
    },
    "bbox": {
        "min_lat": 35.8703349999999971942088450305163860321044921875,
        "min_lon": 14.7967966999999998023440639371983706951141357421875,
        "max_lat": 35.87087669999999661740730516612529754638671875,
        "max_lon": 14.798983299999999729834598838351666927337646484375
    },
    "zone_id": "discovered_025"
}
Methodology: 2026.01.18
Zone Dwell Black Sea Sanctioned Vessel Monitoring Zone
Jun 14, 2026 16:37 UTC 80.0%
  • Zone: Black Sea Sanctioned Vessel Monitoring Zone
  • Duration: 6h 27m
  • Data Points: 16 AIS positions
  • Period: 2026-06-14T16:46:26+00:00 to 2026-06-14T23:13:26+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_025",
    "zone_name": "Black Sea Sanctioned Vessel Monitoring Zone",
    "dwell_minutes": 387,
    "points_in_zone": 16,
    "first_point": {
        "ts": "2026-06-14T16:46:26+00:00",
        "lat": 35.87077330000000330301190842874348163604736328125,
        "lon": 14.799659999999999371311787399463355541229248046875
    },
    "last_point": {
        "ts": "2026-06-14T23:13:26+00:00",
        "lat": 35.87074830000000247309799306094646453857421875,
        "lon": 14.797138300000000299405655823647975921630859375
    }
}
Methodology: 2026.01.18
Zone Dwell Malta/Hurd's Bank STS Zone
Jun 14, 2026 16:37 UTC 80.0%
  • Zone: Malta/Hurd's Bank STS Zone
  • Duration: 6h 27m
  • Data Points: 16 AIS positions
  • Period: 2026-06-14T16:46:26+00:00 to 2026-06-14T23:13:26+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_malta_hurds_bank",
    "zone_name": "Malta\/Hurd's Bank STS Zone",
    "dwell_minutes": 387,
    "points_in_zone": 16,
    "first_point": {
        "ts": "2026-06-14T16:46:26+00:00",
        "lat": 35.87077330000000330301190842874348163604736328125,
        "lon": 14.799659999999999371311787399463355541229248046875
    },
    "last_point": {
        "ts": "2026-06-14T23:13:26+00:00",
        "lat": 35.87074830000000247309799306094646453857421875,
        "lon": 14.797138300000000299405655823647975921630859375
    }
}
Methodology: 2026.01.18
Loiter Malta/Hurd's Bank STS Zone
Jun 14, 2026 16:37 UTC 75.0%
  • Duration: 6h 27m
  • Radius: 159 meters
  • Data Points: 16 AIS positions
  • Centroid: 35.8705, 14.7979
  • Zone: Malta/Hurd's Bank STS Zone
Show Raw Evidence JSON
{
    "radius_m": 159.19999999999998863131622783839702606201171875,
    "duration_minutes": 387,
    "points": 16,
    "centroid": {
        "lat": 35.8705327999999923349605523981153964996337890625,
        "lon": 14.7979221812500014721081242896616458892822265625
    },
    "bbox": {
        "min_lat": 35.8703349999999971942088450305163860321044921875,
        "min_lon": 14.797138300000000299405655823647975921630859375,
        "max_lat": 35.87077330000000330301190842874348163604736328125,
        "max_lon": 14.799659999999999371311787399463355541229248046875
    },
    "zone_id": "osint_malta_hurds_bank"
}
Methodology: 2026.01.18
Loiter Black Sea Sanctioned Vessel Monitoring Zone
Jun 14, 2026 16:37 UTC 75.0%
  • Duration: 6h 27m
  • Radius: 159 meters
  • Data Points: 16 AIS positions
  • Centroid: 35.8705, 14.7979
  • Zone: Black Sea Sanctioned Vessel Monitoring Zone
Show Raw Evidence JSON
{
    "radius_m": 159.19999999999998863131622783839702606201171875,
    "duration_minutes": 387,
    "points": 16,
    "centroid": {
        "lat": 35.8705327999999923349605523981153964996337890625,
        "lon": 14.7979221812500014721081242896616458892822265625
    },
    "bbox": {
        "min_lat": 35.8703349999999971942088450305163860321044921875,
        "min_lon": 14.797138300000000299405655823647975921630859375,
        "max_lat": 35.87077330000000330301190842874348163604736328125,
        "max_lon": 14.799659999999999371311787399463355541229248046875
    },
    "zone_id": "discovered_025"
}
Methodology: 2026.01.18
Zone Dwell Black Sea Sanctioned Vessel Monitoring Zone
Jun 14, 2026 15:25 UTC 80.0%
  • Zone: Black Sea Sanctioned Vessel Monitoring Zone
  • Duration: 6h 18m
  • Data Points: 10 AIS positions
  • Period: 2026-06-14T15:25:26+00:00 to 2026-06-14T21:43:26+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_025",
    "zone_name": "Black Sea Sanctioned Vessel Monitoring Zone",
    "dwell_minutes": 378,
    "points_in_zone": 10,
    "first_point": {
        "ts": "2026-06-14T15:25:26+00:00",
        "lat": 35.87144169999999832043613423593342304229736328125,
        "lon": 14.800191699999999173087417148053646087646484375
    },
    "last_point": {
        "ts": "2026-06-14T21:43:26+00:00",
        "lat": 35.87035329999999788697095937095582485198974609375,
        "lon": 14.7977849999999993002575138234533369541168212890625
    }
}
Methodology: 2026.01.18
Zone Dwell Malta/Hurd's Bank STS Zone
Jun 14, 2026 15:25 UTC 80.0%
  • Zone: Malta/Hurd's Bank STS Zone
  • Duration: 6h 18m
  • Data Points: 10 AIS positions
  • Period: 2026-06-14T15:25:26+00:00 to 2026-06-14T21:43:26+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_malta_hurds_bank",
    "zone_name": "Malta\/Hurd's Bank STS Zone",
    "dwell_minutes": 378,
    "points_in_zone": 10,
    "first_point": {
        "ts": "2026-06-14T15:25:26+00:00",
        "lat": 35.87144169999999832043613423593342304229736328125,
        "lon": 14.800191699999999173087417148053646087646484375
    },
    "last_point": {
        "ts": "2026-06-14T21:43:26+00:00",
        "lat": 35.87035329999999788697095937095582485198974609375,
        "lon": 14.7977849999999993002575138234533369541168212890625
    }
}
Methodology: 2026.01.18
Loiter Malta/Hurd's Bank STS Zone
Jun 14, 2026 15:25 UTC 75.0%
  • Duration: 6h 18m
  • Radius: 158 meters
  • Data Points: 10 AIS positions
  • Centroid: 35.8706, 14.7988
  • Zone: Malta/Hurd's Bank STS Zone
Show Raw Evidence JSON
{
    "radius_m": 157.599999999999994315658113919198513031005859375,
    "duration_minutes": 378,
    "points": 10,
    "centroid": {
        "lat": 35.8705779900000010229632607661187648773193359375,
        "lon": 14.7988061700000006482014214270748198032379150390625
    },
    "bbox": {
        "min_lat": 35.8703349999999971942088450305163860321044921875,
        "min_lon": 14.7976299999999998391331246239133179187774658203125,
        "max_lat": 35.87144169999999832043613423593342304229736328125,
        "max_lon": 14.800191699999999173087417148053646087646484375
    },
    "zone_id": "osint_malta_hurds_bank"
}
Methodology: 2026.01.18
Loiter Black Sea Sanctioned Vessel Monitoring Zone
Jun 14, 2026 15:25 UTC 75.0%
  • Duration: 6h 18m
  • Radius: 158 meters
  • Data Points: 10 AIS positions
  • Centroid: 35.8706, 14.7988
  • Zone: Black Sea Sanctioned Vessel Monitoring Zone
Show Raw Evidence JSON
{
    "radius_m": 157.599999999999994315658113919198513031005859375,
    "duration_minutes": 378,
    "points": 10,
    "centroid": {
        "lat": 35.8705779900000010229632607661187648773193359375,
        "lon": 14.7988061700000006482014214270748198032379150390625
    },
    "bbox": {
        "min_lat": 35.8703349999999971942088450305163860321044921875,
        "min_lon": 14.7976299999999998391331246239133179187774658203125,
        "max_lat": 35.87144169999999832043613423593342304229736328125,
        "max_lon": 14.800191699999999173087417148053646087646484375
    },
    "zone_id": "discovered_025"
}
Methodology: 2026.01.18
Zone Dwell Malta/Hurd's Bank STS Zone
Jun 14, 2026 13:07 UTC 80.0%
  • Zone: Malta/Hurd's Bank STS Zone
  • Duration: 5h 12m
  • Data Points: 10 AIS positions
  • Period: 2026-06-14T13:07:26+00:00 to 2026-06-14T18:19:26+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_malta_hurds_bank",
    "zone_name": "Malta\/Hurd's Bank STS Zone",
    "dwell_minutes": 312,
    "points_in_zone": 10,
    "first_point": {
        "ts": "2026-06-14T13:07:26+00:00",
        "lat": 35.8724950000000006866684998385608196258544921875,
        "lon": 14.800281699999999318606569431722164154052734375
    },
    "last_point": {
        "ts": "2026-06-14T18:19:26+00:00",
        "lat": 35.8703349999999971942088450305163860321044921875,
        "lon": 14.7983867000000000047066350816749036312103271484375
    }
}
Methodology: 2026.01.18
Zone Dwell Black Sea Sanctioned Vessel Monitoring Zone
Jun 14, 2026 13:07 UTC 80.0%
  • Zone: Black Sea Sanctioned Vessel Monitoring Zone
  • Duration: 5h 12m
  • Data Points: 10 AIS positions
  • Period: 2026-06-14T13:07:26+00:00 to 2026-06-14T18:19:26+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_025",
    "zone_name": "Black Sea Sanctioned Vessel Monitoring Zone",
    "dwell_minutes": 312,
    "points_in_zone": 10,
    "first_point": {
        "ts": "2026-06-14T13:07:26+00:00",
        "lat": 35.8724950000000006866684998385608196258544921875,
        "lon": 14.800281699999999318606569431722164154052734375
    },
    "last_point": {
        "ts": "2026-06-14T18:19:26+00:00",
        "lat": 35.8703349999999971942088450305163860321044921875,
        "lon": 14.7983867000000000047066350816749036312103271484375
    }
}
Methodology: 2026.01.18
Loiter Malta/Hurd's Bank STS Zone
Jun 14, 2026 13:07 UTC 75.0%
  • Duration: 5h 12m
  • Radius: 192 meters
  • Data Points: 10 AIS positions
  • Centroid: 35.8710, 14.7993
  • Zone: Malta/Hurd's Bank STS Zone
Show Raw Evidence JSON
{
    "radius_m": 191.900000000000005684341886080801486968994140625,
    "duration_minutes": 312,
    "points": 10,
    "centroid": {
        "lat": 35.8709901600000051757888286374509334564208984375,
        "lon": 14.7993390100000024034443413256667554378509521484375
    },
    "bbox": {
        "min_lat": 35.8703349999999971942088450305163860321044921875,
        "min_lon": 14.7983867000000000047066350816749036312103271484375,
        "max_lat": 35.8724950000000006866684998385608196258544921875,
        "max_lon": 14.800461699999999609644873999059200286865234375
    },
    "zone_id": "osint_malta_hurds_bank"
}
Methodology: 2026.01.18
Loiter Black Sea Sanctioned Vessel Monitoring Zone
Jun 14, 2026 13:07 UTC 75.0%
  • Duration: 5h 12m
  • Radius: 192 meters
  • Data Points: 10 AIS positions
  • Centroid: 35.8710, 14.7993
  • Zone: Black Sea Sanctioned Vessel Monitoring Zone
Show Raw Evidence JSON
{
    "radius_m": 191.900000000000005684341886080801486968994140625,
    "duration_minutes": 312,
    "points": 10,
    "centroid": {
        "lat": 35.8709901600000051757888286374509334564208984375,
        "lon": 14.7993390100000024034443413256667554378509521484375
    },
    "bbox": {
        "min_lat": 35.8703349999999971942088450305163860321044921875,
        "min_lon": 14.7983867000000000047066350816749036312103271484375,
        "max_lat": 35.8724950000000006866684998385608196258544921875,
        "max_lon": 14.800461699999999609644873999059200286865234375
    },
    "zone_id": "discovered_025"
}
Methodology: 2026.01.18
Zone Dwell Malta/Hurd's Bank STS Zone
Jun 14, 2026 12:02 UTC 80.0%
  • Zone: Malta/Hurd's Bank STS Zone
  • Duration: 6h 16m
  • Data Points: 13 AIS positions
  • Period: 2026-06-14T12:02:31+00:00 to 2026-06-14T18:19:26+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_malta_hurds_bank",
    "zone_name": "Malta\/Hurd's Bank STS Zone",
    "dwell_minutes": 376.8999999999999772626324556767940521240234375,
    "points_in_zone": 13,
    "first_point": {
        "ts": "2026-06-14T12:02:31+00:00",
        "lat": 35.87348329999999663186827092431485652923583984375,
        "lon": 14.7997633000000003988816388300620019435882568359375
    },
    "last_point": {
        "ts": "2026-06-14T18:19:26+00:00",
        "lat": 35.8703349999999971942088450305163860321044921875,
        "lon": 14.7983867000000000047066350816749036312103271484375
    }
}
Methodology: 2026.01.18
Zone Dwell Black Sea Sanctioned Vessel Monitoring Zone
Jun 14, 2026 12:02 UTC 80.0%
  • Zone: Black Sea Sanctioned Vessel Monitoring Zone
  • Duration: 6h 16m
  • Data Points: 13 AIS positions
  • Period: 2026-06-14T12:02:31+00:00 to 2026-06-14T18:19:26+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_025",
    "zone_name": "Black Sea Sanctioned Vessel Monitoring Zone",
    "dwell_minutes": 376.8999999999999772626324556767940521240234375,
    "points_in_zone": 13,
    "first_point": {
        "ts": "2026-06-14T12:02:31+00:00",
        "lat": 35.87348329999999663186827092431485652923583984375,
        "lon": 14.7997633000000003988816388300620019435882568359375
    },
    "last_point": {
        "ts": "2026-06-14T18:19:26+00:00",
        "lat": 35.8703349999999971942088450305163860321044921875,
        "lon": 14.7983867000000000047066350816749036312103271484375
    }
}
Methodology: 2026.01.18
Loiter Malta/Hurd's Bank STS Zone
Jun 14, 2026 12:02 UTC 75.0%
  • Duration: 6h 16m
  • Radius: 225 meters
  • Data Points: 13 AIS positions
  • Centroid: 35.8715, 14.7994
  • Zone: Malta/Hurd's Bank STS Zone
Show Raw Evidence JSON
{
    "radius_m": 224.5,
    "duration_minutes": 376.8999999999999772626324556767940521240234375,
    "points": 13,
    "centroid": {
        "lat": 35.8714834538461531110442592762410640716552734375,
        "lon": 14.799386030769230870873798266984522342681884765625
    },
    "bbox": {
        "min_lat": 35.8703349999999971942088450305163860321044921875,
        "min_lon": 14.7983867000000000047066350816749036312103271484375,
        "max_lat": 35.87348329999999663186827092431485652923583984375,
        "max_lon": 14.800461699999999609644873999059200286865234375
    },
    "zone_id": "osint_malta_hurds_bank"
}
Methodology: 2026.01.18
Loiter Black Sea Sanctioned Vessel Monitoring Zone
Jun 14, 2026 12:02 UTC 75.0%
  • Duration: 6h 16m
  • Radius: 225 meters
  • Data Points: 13 AIS positions
  • Centroid: 35.8715, 14.7994
  • Zone: Black Sea Sanctioned Vessel Monitoring Zone
Show Raw Evidence JSON
{
    "radius_m": 224.5,
    "duration_minutes": 376.8999999999999772626324556767940521240234375,
    "points": 13,
    "centroid": {
        "lat": 35.8714834538461531110442592762410640716552734375,
        "lon": 14.799386030769230870873798266984522342681884765625
    },
    "bbox": {
        "min_lat": 35.8703349999999971942088450305163860321044921875,
        "min_lon": 14.7983867000000000047066350816749036312103271484375,
        "max_lat": 35.87348329999999663186827092431485652923583984375,
        "max_lon": 14.800461699999999609644873999059200286865234375
    },
    "zone_id": "discovered_025"
}
Methodology: 2026.01.18
Loiter Malta/Hurd's Bank STS Zone
Jun 14, 2026 11:50 UTC 75.0%
  • Duration: 6h 29m
  • Radius: 996 meters
  • Data Points: 17 AIS positions
  • Centroid: 35.8728, 14.8008
  • Zone: Malta/Hurd's Bank STS Zone
Show Raw Evidence JSON
{
    "radius_m": 995.5,
    "duration_minutes": 389.1000000000000227373675443232059478759765625,
    "points": 17,
    "centroid": {
        "lat": 35.8727563647058786955312825739383697509765625,
        "lon": 14.8007606882352948929337799199856817722320556640625
    },
    "bbox": {
        "min_lat": 35.8703349999999971942088450305163860321044921875,
        "min_lon": 14.7983867000000000047066350816749036312103271484375,
        "max_lat": 35.8789732999999984031092026270925998687744140625,
        "max_lon": 14.80870829999999926940290606580674648284912109375
    },
    "zone_id": "osint_malta_hurds_bank"
}
Methodology: 2026.01.18
Loiter Black Sea Sanctioned Vessel Monitoring Zone
Jun 14, 2026 11:50 UTC 75.0%
  • Duration: 6h 29m
  • Radius: 996 meters
  • Data Points: 17 AIS positions
  • Centroid: 35.8728, 14.8008
  • Zone: Black Sea Sanctioned Vessel Monitoring Zone
Show Raw Evidence JSON
{
    "radius_m": 995.5,
    "duration_minutes": 389.1000000000000227373675443232059478759765625,
    "points": 17,
    "centroid": {
        "lat": 35.8727563647058786955312825739383697509765625,
        "lon": 14.8007606882352948929337799199856817722320556640625
    },
    "bbox": {
        "min_lat": 35.8703349999999971942088450305163860321044921875,
        "min_lon": 14.7983867000000000047066350816749036312103271484375,
        "max_lat": 35.8789732999999984031092026270925998687744140625,
        "max_lon": 14.80870829999999926940290606580674648284912109375
    },
    "zone_id": "discovered_025"
}
Methodology: 2026.01.18
Zone Dwell Malta/Hurd's Bank STS Zone
Jun 14, 2026 11:08 UTC 80.0%
  • Zone: Malta/Hurd's Bank STS Zone
  • Duration: 6h 29m
  • Data Points: 17 AIS positions
  • Period: 2026-06-14T11:50:22+00:00 to 2026-06-14T18:19:26+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_malta_hurds_bank",
    "zone_name": "Malta\/Hurd's Bank STS Zone",
    "dwell_minutes": 389.1000000000000227373675443232059478759765625,
    "points_in_zone": 17,
    "first_point": {
        "ts": "2026-06-14T11:50:22+00:00",
        "lat": 35.8789732999999984031092026270925998687744140625,
        "lon": 14.80870829999999926940290606580674648284912109375
    },
    "last_point": {
        "ts": "2026-06-14T18:19:26+00:00",
        "lat": 35.8703349999999971942088450305163860321044921875,
        "lon": 14.7983867000000000047066350816749036312103271484375
    }
}
Methodology: 2026.01.18
Zone Dwell Black Sea Sanctioned Vessel Monitoring Zone
Jun 14, 2026 11:08 UTC 80.0%
  • Zone: Black Sea Sanctioned Vessel Monitoring Zone
  • Duration: 6h 29m
  • Data Points: 17 AIS positions
  • Period: 2026-06-14T11:50:22+00:00 to 2026-06-14T18:19:26+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_025",
    "zone_name": "Black Sea Sanctioned Vessel Monitoring Zone",
    "dwell_minutes": 389.1000000000000227373675443232059478759765625,
    "points_in_zone": 17,
    "first_point": {
        "ts": "2026-06-14T11:50:22+00:00",
        "lat": 35.8789732999999984031092026270925998687744140625,
        "lon": 14.80870829999999926940290606580674648284912109375
    },
    "last_point": {
        "ts": "2026-06-14T18:19:26+00:00",
        "lat": 35.8703349999999971942088450305163860321044921875,
        "lon": 14.7983867000000000047066350816749036312103271484375
    }
}
Methodology: 2026.01.18
Zone Dwell Malta/Hurd's Bank STS Zone
Jun 14, 2026 10:07 UTC 80.0%
  • Zone: Malta/Hurd's Bank STS Zone
  • Duration: 6h 20m
  • Data Points: 30 AIS positions
  • Period: 2026-06-14T10:25:42+00:00 to 2026-06-14T16:46:26+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_malta_hurds_bank",
    "zone_name": "Malta\/Hurd's Bank STS Zone",
    "dwell_minutes": 380.69999999999998863131622783839702606201171875,
    "points_in_zone": 30,
    "first_point": {
        "ts": "2026-06-14T10:25:42+00:00",
        "lat": 35.97660499999999927922544884495437145233154296875,
        "lon": 14.8720666999999995283587850281037390232086181640625
    },
    "last_point": {
        "ts": "2026-06-14T16:46:26+00:00",
        "lat": 35.87077330000000330301190842874348163604736328125,
        "lon": 14.799659999999999371311787399463355541229248046875
    }
}
Methodology: 2026.01.18
Zone Dwell Black Sea Sanctioned Vessel Monitoring Zone
Jun 14, 2026 10:07 UTC 80.0%
  • Zone: Black Sea Sanctioned Vessel Monitoring Zone
  • Duration: 6h 20m
  • Data Points: 30 AIS positions
  • Period: 2026-06-14T10:25:42+00:00 to 2026-06-14T16:46:26+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_025",
    "zone_name": "Black Sea Sanctioned Vessel Monitoring Zone",
    "dwell_minutes": 380.69999999999998863131622783839702606201171875,
    "points_in_zone": 30,
    "first_point": {
        "ts": "2026-06-14T10:25:42+00:00",
        "lat": 35.97660499999999927922544884495437145233154296875,
        "lon": 14.8720666999999995283587850281037390232086181640625
    },
    "last_point": {
        "ts": "2026-06-14T16:46:26+00:00",
        "lat": 35.87077330000000330301190842874348163604736328125,
        "lon": 14.799659999999999371311787399463355541229248046875
    }
}
Methodology: 2026.01.18
Sts Malta/Hurd's Bank STS Zone
Jun 14, 2026 09:31 UTC 75/100
Vessel A: IMO 9282510 (ILAN) Liberia
Vessel B: IMO 9431290 (MAERSK KATARINA) Singapore
  • Minimum Distance: 23 meters
  • Average Distance: 39 meters
  • Duration: 39 minutes
  • Period: 2026-06-14T09:31:58+00:00 to 2026-06-14T10:11:20+00:00
  • Vessel A Avg Speed: 0.2 knots
  • Vessel B Avg Speed: 0.1 knots
  • Zone: Malta/Hurd's Bank STS Zone

Confidence Analysis

Score: 75/100

Moderate-confidence STS candidate. Two tankers (ILAN and MAERSK KATARINA) maintained close proximity (min 23m, avg 39m) for 39 minutes. Both vessels were slow-moving (avg speeds 0.2 and 0.1 knots). The stable separation distance suggests deliberate parallel positioning typical of cargo transfer. Event occurred in Malta/Hurd's Bank STS Zone, a known STS activity area.

View scoring breakdown
FactorScoreDetail
Distance Tightness25/25Min distance 23m, avg 39m
Duration5/25Duration 39 minutes
Speed Stability20/20both nearly stationary; very stable speeds
Distance Consistency15/15Distance variance ±13m
Isolation5/10Isolation data not available
Context5/5In monitored zone: Malta/Hurd's Bank STS Zone
Show Raw Evidence JSON
{
    "vessel_a": {
        "mmsi": 636025684,
        "imo": 9282510,
        "name": "ILAN",
        "flag": "Liberia"
    },
    "vessel_b": {
        "mmsi": 566141000,
        "imo": 9431290,
        "name": "MAERSK KATARINA",
        "flag": "Singapore"
    },
    "min_distance_m": 23.300000000000000710542735760100185871124267578125,
    "avg_distance_m": 38.60000000000000142108547152020037174224853515625,
    "distance_consistency_m": 13.300000000000000710542735760100185871124267578125,
    "duration_minutes": 39.39999999999999857891452847979962825775146484375,
    "overlap_duration_s": 2362,
    "speed_a_avg": 0.1700000000000000122124532708767219446599483489990234375,
    "speed_a_std": 0.289999999999999980015985556747182272374629974365234375,
    "speed_b_avg": 0.1000000000000000055511151231257827021181583404541015625,
    "speed_b_std": 0,
    "speed_summary": {
        "vessel_a": {
            "avg_sog": 0.1700000000000000122124532708767219446599483489990234375,
            "max_sog": 0.5
        },
        "vessel_b": {
            "avg_sog": 0.1000000000000000055511151231257827021181583404541015625,
            "max_sog": 0.1000000000000000055511151231257827021181583404541015625
        }
    },
    "time_window": {
        "start": "2026-06-14T09:31:58+00:00",
        "end": "2026-06-14T10:11:20+00:00"
    },
    "points_count": {
        "vessel_a": 3,
        "vessel_b": 3
    },
    "zone_id": "osint_malta_hurds_bank",
    "zone_name": "Malta\/Hurd's Bank STS Zone",
    "score": {
        "value": 75,
        "components": {
            "distance_tightness": {
                "score": 25,
                "max": 25,
                "detail": "Min distance 23m, avg 39m"
            },
            "duration": {
                "score": 5,
                "max": 25,
                "detail": "Duration 39 minutes"
            },
            "speed_stability": {
                "score": 20,
                "max": 20,
                "detail": "both nearly stationary; very stable speeds"
            },
            "distance_consistency": {
                "score": 15,
                "max": 15,
                "detail": "Distance variance \u00b113m"
            },
            "isolation": {
                "score": 5,
                "max": 10,
                "detail": "Isolation data not available"
            },
            "context": {
                "score": 5,
                "max": 5,
                "detail": "In monitored zone: Malta\/Hurd's Bank STS Zone"
            }
        },
        "summary": "Moderate-confidence STS candidate. Two tankers (ILAN and MAERSK KATARINA) maintained close proximity (min 23m, avg 39m) for 39 minutes. Both vessels were slow-moving (avg speeds 0.2 and 0.1 knots). The stable separation distance suggests deliberate parallel positioning typical of cargo transfer. Event occurred in Malta\/Hurd's Bank STS Zone, a known STS activity area."
    }
}
Methodology: 2026.01.18
Sts Black Sea Sanctioned Vessel Monitoring Zone
Jun 14, 2026 09:31 UTC 75/100
Vessel A: IMO 9282510 (ILAN) Liberia
Vessel B: IMO 9431290 (MAERSK KATARINA) Singapore
  • Minimum Distance: 23 meters
  • Average Distance: 39 meters
  • Duration: 39 minutes
  • Period: 2026-06-14T09:31:58+00:00 to 2026-06-14T10:11:20+00:00
  • Vessel A Avg Speed: 0.2 knots
  • Vessel B Avg Speed: 0.1 knots
  • Zone: Black Sea Sanctioned Vessel Monitoring Zone

Confidence Analysis

Score: 75/100

Moderate-confidence STS candidate. Two tankers (ILAN and MAERSK KATARINA) maintained close proximity (min 23m, avg 39m) for 39 minutes. Both vessels were slow-moving (avg speeds 0.2 and 0.1 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
FactorScoreDetail
Distance Tightness25/25Min distance 23m, avg 39m
Duration5/25Duration 39 minutes
Speed Stability20/20both nearly stationary; very stable speeds
Distance Consistency15/15Distance variance ±13m
Isolation5/10Isolation data not available
Context5/5In monitored zone: Black Sea Sanctioned Vessel Monitoring Zone
Show Raw Evidence JSON
{
    "vessel_a": {
        "mmsi": 636025684,
        "imo": 9282510,
        "name": "ILAN",
        "flag": "Liberia"
    },
    "vessel_b": {
        "mmsi": 566141000,
        "imo": 9431290,
        "name": "MAERSK KATARINA",
        "flag": "Singapore"
    },
    "min_distance_m": 23.300000000000000710542735760100185871124267578125,
    "avg_distance_m": 38.60000000000000142108547152020037174224853515625,
    "distance_consistency_m": 13.300000000000000710542735760100185871124267578125,
    "duration_minutes": 39.39999999999999857891452847979962825775146484375,
    "overlap_duration_s": 2362,
    "speed_a_avg": 0.1700000000000000122124532708767219446599483489990234375,
    "speed_a_std": 0.289999999999999980015985556747182272374629974365234375,
    "speed_b_avg": 0.1000000000000000055511151231257827021181583404541015625,
    "speed_b_std": 0,
    "speed_summary": {
        "vessel_a": {
            "avg_sog": 0.1700000000000000122124532708767219446599483489990234375,
            "max_sog": 0.5
        },
        "vessel_b": {
            "avg_sog": 0.1000000000000000055511151231257827021181583404541015625,
            "max_sog": 0.1000000000000000055511151231257827021181583404541015625
        }
    },
    "time_window": {
        "start": "2026-06-14T09:31:58+00:00",
        "end": "2026-06-14T10:11:20+00:00"
    },
    "points_count": {
        "vessel_a": 3,
        "vessel_b": 3
    },
    "zone_id": "discovered_025",
    "zone_name": "Black Sea Sanctioned Vessel Monitoring Zone",
    "score": {
        "value": 75,
        "components": {
            "distance_tightness": {
                "score": 25,
                "max": 25,
                "detail": "Min distance 23m, avg 39m"
            },
            "duration": {
                "score": 5,
                "max": 25,
                "detail": "Duration 39 minutes"
            },
            "speed_stability": {
                "score": 20,
                "max": 20,
                "detail": "both nearly stationary; very stable speeds"
            },
            "distance_consistency": {
                "score": 15,
                "max": 15,
                "detail": "Distance variance \u00b113m"
            },
            "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 (ILAN and MAERSK KATARINA) maintained close proximity (min 23m, avg 39m) for 39 minutes. Both vessels were slow-moving (avg speeds 0.2 and 0.1 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."
    }
}
Methodology: 2026.01.18
Zone Dwell Malta/Hurd's Bank STS Zone
Jun 14, 2026 09:16 UTC 80.0%
  • Zone: Malta/Hurd's Bank STS Zone
  • Duration: 6h 8m
  • Data Points: 32 AIS positions
  • Period: 2026-06-14T09:16:42+00:00 to 2026-06-14T15:25:26+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_malta_hurds_bank",
    "zone_name": "Malta\/Hurd's Bank STS Zone",
    "dwell_minutes": 368.69999999999998863131622783839702606201171875,
    "points_in_zone": 32,
    "first_point": {
        "ts": "2026-06-14T09:16:42+00:00",
        "lat": 35.97610329999999834171831025741994380950927734375,
        "lon": 14.87133000000000038198777474462985992431640625
    },
    "last_point": {
        "ts": "2026-06-14T15:25:26+00:00",
        "lat": 35.87144169999999832043613423593342304229736328125,
        "lon": 14.800191699999999173087417148053646087646484375
    }
}
Methodology: 2026.01.18
Zone Dwell Black Sea Sanctioned Vessel Monitoring Zone
Jun 14, 2026 09:16 UTC 80.0%
  • Zone: Black Sea Sanctioned Vessel Monitoring Zone
  • Duration: 6h 8m
  • Data Points: 32 AIS positions
  • Period: 2026-06-14T09:16:42+00:00 to 2026-06-14T15:25:26+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_025",
    "zone_name": "Black Sea Sanctioned Vessel Monitoring Zone",
    "dwell_minutes": 368.69999999999998863131622783839702606201171875,
    "points_in_zone": 32,
    "first_point": {
        "ts": "2026-06-14T09:16:42+00:00",
        "lat": 35.97610329999999834171831025741994380950927734375,
        "lon": 14.87133000000000038198777474462985992431640625
    },
    "last_point": {
        "ts": "2026-06-14T15:25:26+00:00",
        "lat": 35.87144169999999832043613423593342304229736328125,
        "lon": 14.800191699999999173087417148053646087646484375
    }
}
Methodology: 2026.01.18
Loiter Malta/Hurd's Bank STS Zone
Jun 14, 2026 09:16 UTC 75.0%
  • Duration: 1h 31m
  • Radius: 446 meters
  • Data Points: 10 AIS positions
  • Centroid: 35.9765, 14.8711
  • Zone: Malta/Hurd's Bank STS Zone
Show Raw Evidence JSON
{
    "radius_m": 445.8999999999999772626324556767940521240234375,
    "duration_minutes": 91.7999999999999971578290569595992565155029296875,
    "points": 10,
    "centroid": {
        "lat": 35.97650266000000129906766233034431934356689453125,
        "lon": 14.871146169999999386845956905744969844818115234375
    },
    "bbox": {
        "min_lat": 35.97370500000000248519427259452641010284423828125,
        "min_lon": 14.86759669999999999845385900698602199554443359375,
        "max_lat": 35.97856999999999771944203530438244342803955078125,
        "max_lon": 14.872775000000000744648787076584994792938232421875
    },
    "zone_id": "osint_malta_hurds_bank"
}
Methodology: 2026.01.18
Loiter Black Sea Sanctioned Vessel Monitoring Zone
Jun 14, 2026 09:16 UTC 75.0%
  • Duration: 1h 31m
  • Radius: 446 meters
  • Data Points: 10 AIS positions
  • Centroid: 35.9765, 14.8711
  • Zone: Black Sea Sanctioned Vessel Monitoring Zone
Show Raw Evidence JSON
{
    "radius_m": 445.8999999999999772626324556767940521240234375,
    "duration_minutes": 91.7999999999999971578290569595992565155029296875,
    "points": 10,
    "centroid": {
        "lat": 35.97650266000000129906766233034431934356689453125,
        "lon": 14.871146169999999386845956905744969844818115234375
    },
    "bbox": {
        "min_lat": 35.97370500000000248519427259452641010284423828125,
        "min_lon": 14.86759669999999999845385900698602199554443359375,
        "max_lat": 35.97856999999999771944203530438244342803955078125,
        "max_lon": 14.872775000000000744648787076584994792938232421875
    },
    "zone_id": "discovered_025"
}
Methodology: 2026.01.18
Zone Dwell Malta/Hurd's Bank STS Zone
Jun 14, 2026 08:58 UTC 80.0%
  • Zone: Malta/Hurd's Bank STS Zone
  • Duration: 6h 26m
  • Data Points: 33 AIS positions
  • Period: 2026-06-14T08:58:42+00:00 to 2026-06-14T15:25:26+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_malta_hurds_bank",
    "zone_name": "Malta\/Hurd's Bank STS Zone",
    "dwell_minutes": 386.69999999999998863131622783839702606201171875,
    "points_in_zone": 33,
    "first_point": {
        "ts": "2026-06-14T08:58:42+00:00",
        "lat": 35.97630000000000194404492503963410854339599609375,
        "lon": 14.871031699999999631245373166166245937347412109375
    },
    "last_point": {
        "ts": "2026-06-14T15:25:26+00:00",
        "lat": 35.87144169999999832043613423593342304229736328125,
        "lon": 14.800191699999999173087417148053646087646484375
    }
}
Methodology: 2026.01.18
Zone Dwell Black Sea Sanctioned Vessel Monitoring Zone
Jun 14, 2026 08:58 UTC 80.0%
  • Zone: Black Sea Sanctioned Vessel Monitoring Zone
  • Duration: 6h 26m
  • Data Points: 33 AIS positions
  • Period: 2026-06-14T08:58:42+00:00 to 2026-06-14T15:25:26+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_025",
    "zone_name": "Black Sea Sanctioned Vessel Monitoring Zone",
    "dwell_minutes": 386.69999999999998863131622783839702606201171875,
    "points_in_zone": 33,
    "first_point": {
        "ts": "2026-06-14T08:58:42+00:00",
        "lat": 35.97630000000000194404492503963410854339599609375,
        "lon": 14.871031699999999631245373166166245937347412109375
    },
    "last_point": {
        "ts": "2026-06-14T15:25:26+00:00",
        "lat": 35.87144169999999832043613423593342304229736328125,
        "lon": 14.800191699999999173087417148053646087646484375
    }
}
Methodology: 2026.01.18
Loiter Malta/Hurd's Bank STS Zone
Jun 14, 2026 08:58 UTC 75.0%
  • Duration: 1h 49m
  • Radius: 444 meters
  • Data Points: 11 AIS positions
  • Centroid: 35.9765, 14.8711
  • Zone: Malta/Hurd's Bank STS Zone
Show Raw Evidence JSON
{
    "radius_m": 443.80000000000001136868377216160297393798828125,
    "duration_minutes": 109.7999999999999971578290569595992565155029296875,
    "points": 11,
    "centroid": {
        "lat": 35.976484236363631907806848175823688507080078125,
        "lon": 14.871135763636363691375663620419800281524658203125
    },
    "bbox": {
        "min_lat": 35.97370500000000248519427259452641010284423828125,
        "min_lon": 14.86759669999999999845385900698602199554443359375,
        "max_lat": 35.97856999999999771944203530438244342803955078125,
        "max_lon": 14.872775000000000744648787076584994792938232421875
    },
    "zone_id": "osint_malta_hurds_bank"
}
Methodology: 2026.01.18
Loiter Black Sea Sanctioned Vessel Monitoring Zone
Jun 14, 2026 08:58 UTC 75.0%
  • Duration: 1h 49m
  • Radius: 444 meters
  • Data Points: 11 AIS positions
  • Centroid: 35.9765, 14.8711
  • Zone: Black Sea Sanctioned Vessel Monitoring Zone
Show Raw Evidence JSON
{
    "radius_m": 443.80000000000001136868377216160297393798828125,
    "duration_minutes": 109.7999999999999971578290569595992565155029296875,
    "points": 11,
    "centroid": {
        "lat": 35.976484236363631907806848175823688507080078125,
        "lon": 14.871135763636363691375663620419800281524658203125
    },
    "bbox": {
        "min_lat": 35.97370500000000248519427259452641010284423828125,
        "min_lon": 14.86759669999999999845385900698602199554443359375,
        "max_lat": 35.97856999999999771944203530438244342803955078125,
        "max_lon": 14.872775000000000744648787076584994792938232421875
    },
    "zone_id": "discovered_025"
}
Methodology: 2026.01.18
Zone Dwell Black Sea Sanctioned Vessel Monitoring Zone
Jun 14, 2026 02:22 UTC 80.0%
  • Zone: Black Sea Sanctioned Vessel Monitoring Zone
  • Duration: 6h 36m
  • Data Points: 2 AIS positions
  • Period: 2026-06-14T02:22:06+00:00 to 2026-06-14T08:58:42+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_025",
    "zone_name": "Black Sea Sanctioned Vessel Monitoring Zone",
    "dwell_minutes": 396.6000000000000227373675443232059478759765625,
    "points_in_zone": 2,
    "first_point": {
        "ts": "2026-06-14T02:22:06+00:00",
        "lat": 35.97597830000000129757609101943671703338623046875,
        "lon": 14.8704249999999991160848367144353687763214111328125
    },
    "last_point": {
        "ts": "2026-06-14T08:58:42+00:00",
        "lat": 35.97630000000000194404492503963410854339599609375,
        "lon": 14.871031699999999631245373166166245937347412109375
    }
}
Methodology: 2026.01.18
Zone Dwell Malta/Hurd's Bank STS Zone
Jun 14, 2026 02:22 UTC 80.0%
  • Zone: Malta/Hurd's Bank STS Zone
  • Duration: 6h 36m
  • Data Points: 2 AIS positions
  • Period: 2026-06-14T02:22:06+00:00 to 2026-06-14T08:58:42+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_malta_hurds_bank",
    "zone_name": "Malta\/Hurd's Bank STS Zone",
    "dwell_minutes": 396.6000000000000227373675443232059478759765625,
    "points_in_zone": 2,
    "first_point": {
        "ts": "2026-06-14T02:22:06+00:00",
        "lat": 35.97597830000000129757609101943671703338623046875,
        "lon": 14.8704249999999991160848367144353687763214111328125
    },
    "last_point": {
        "ts": "2026-06-14T08:58:42+00:00",
        "lat": 35.97630000000000194404492503963410854339599609375,
        "lon": 14.871031699999999631245373166166245937347412109375
    }
}
Methodology: 2026.01.18
Zone Dwell Malta/Hurd's Bank STS Zone
Jun 14, 2026 01:17 UTC 80.0%
  • Zone: Malta/Hurd's Bank STS Zone
  • Duration: 1h 4m
  • Data Points: 7 AIS positions
  • Period: 2026-06-14T01:17:36+00:00 to 2026-06-14T02:22:06+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_malta_hurds_bank",
    "zone_name": "Malta\/Hurd's Bank STS Zone",
    "dwell_minutes": 64.5,
    "points_in_zone": 7,
    "first_point": {
        "ts": "2026-06-14T01:17:36+00:00",
        "lat": 35.9758183000000002493834472261369228363037109375,
        "lon": 14.8705400000000000915179043659009039402008056640625
    },
    "last_point": {
        "ts": "2026-06-14T02:22:06+00:00",
        "lat": 35.97597830000000129757609101943671703338623046875,
        "lon": 14.8704249999999991160848367144353687763214111328125
    }
}
Methodology: 2026.01.18
Zone Dwell Black Sea Sanctioned Vessel Monitoring Zone
Jun 14, 2026 01:17 UTC 80.0%
  • Zone: Black Sea Sanctioned Vessel Monitoring Zone
  • Duration: 1h 4m
  • Data Points: 7 AIS positions
  • Period: 2026-06-14T01:17:36+00:00 to 2026-06-14T02:22:06+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_025",
    "zone_name": "Black Sea Sanctioned Vessel Monitoring Zone",
    "dwell_minutes": 64.5,
    "points_in_zone": 7,
    "first_point": {
        "ts": "2026-06-14T01:17:36+00:00",
        "lat": 35.9758183000000002493834472261369228363037109375,
        "lon": 14.8705400000000000915179043659009039402008056640625
    },
    "last_point": {
        "ts": "2026-06-14T02:22:06+00:00",
        "lat": 35.97597830000000129757609101943671703338623046875,
        "lon": 14.8704249999999991160848367144353687763214111328125
    }
}
Methodology: 2026.01.18
Sts Malta/Hurd's Bank STS Zone
Jun 14, 2026 00:04 UTC 81/100
Vessel A: IMO 9431290 (MAERSK KATARINA) Singapore
Vessel B: IMO 9282510 (ILAN) Liberia
  • Minimum Distance: 30 meters
  • Average Distance: 55 meters
  • Duration: 1h 40m
  • Period: 2026-06-14T00:04:57+00:00 to 2026-06-14T01:44:55+00:00
  • Vessel A Avg Speed: 0.4 knots
  • Vessel B Avg Speed: 0.4 knots
  • Zone: Malta/Hurd's Bank STS Zone

Confidence Analysis

Score: 81/100

High-confidence STS candidate. Two tankers (MAERSK KATARINA and ILAN) maintained close proximity (min 30m, avg 55m) for 100 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 Malta/Hurd's Bank STS Zone, a known STS activity area.

View scoring breakdown
FactorScoreDetail
Distance Tightness25/25Min distance 30m, avg 55m
Duration20/25Duration 100 minutes
Speed Stability14/20both nearly stationary; somewhat variable speeds
Distance Consistency12/15Distance variance ±34m
Isolation5/10Isolation data not available
Context5/5In monitored zone: Malta/Hurd's Bank STS Zone
Show Raw Evidence JSON
{
    "vessel_a": {
        "mmsi": 566141000,
        "imo": 9431290,
        "name": "MAERSK KATARINA",
        "flag": "Singapore"
    },
    "vessel_b": {
        "mmsi": 636025684,
        "imo": 9282510,
        "name": "ILAN",
        "flag": "Liberia"
    },
    "min_distance_m": 30.300000000000000710542735760100185871124267578125,
    "avg_distance_m": 54.7999999999999971578290569595992565155029296875,
    "distance_consistency_m": 34.2000000000000028421709430404007434844970703125,
    "duration_minutes": 100,
    "overlap_duration_s": 5998,
    "speed_a_avg": 0.419999999999999984456877655247808434069156646728515625,
    "speed_a_std": 0.479999999999999982236431605997495353221893310546875,
    "speed_b_avg": 0.40000000000000002220446049250313080847263336181640625,
    "speed_b_std": 0.5300000000000000266453525910037569701671600341796875,
    "speed_summary": {
        "vessel_a": {
            "avg_sog": 0.419999999999999984456877655247808434069156646728515625,
            "max_sog": 1.6999999999999999555910790149937383830547332763671875
        },
        "vessel_b": {
            "avg_sog": 0.40000000000000002220446049250313080847263336181640625,
            "max_sog": 2
        }
    },
    "time_window": {
        "start": "2026-06-14T00:04:57+00:00",
        "end": "2026-06-14T01:44:55+00:00"
    },
    "points_count": {
        "vessel_a": 15,
        "vessel_b": 15
    },
    "zone_id": "osint_malta_hurds_bank",
    "zone_name": "Malta\/Hurd's Bank STS Zone",
    "score": {
        "value": 81,
        "components": {
            "distance_tightness": {
                "score": 25,
                "max": 25,
                "detail": "Min distance 30m, avg 55m"
            },
            "duration": {
                "score": 20,
                "max": 25,
                "detail": "Duration 100 minutes"
            },
            "speed_stability": {
                "score": 14,
                "max": 20,
                "detail": "both nearly stationary; somewhat variable speeds"
            },
            "distance_consistency": {
                "score": 12,
                "max": 15,
                "detail": "Distance variance \u00b134m"
            },
            "isolation": {
                "score": 5,
                "max": 10,
                "detail": "Isolation data not available"
            },
            "context": {
                "score": 5,
                "max": 5,
                "detail": "In monitored zone: Malta\/Hurd's Bank STS Zone"
            }
        },
        "summary": "High-confidence STS candidate. Two tankers (MAERSK KATARINA and ILAN) maintained close proximity (min 30m, avg 55m) for 100 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 Malta\/Hurd's Bank STS Zone, a known STS activity area."
    }
}
Methodology: 2026.01.18
Sts Black Sea Sanctioned Vessel Monitoring Zone
Jun 14, 2026 00:04 UTC 81/100
Vessel A: IMO 9431290 (MAERSK KATARINA) Singapore
Vessel B: IMO 9282510 (ILAN) Liberia
  • Minimum Distance: 30 meters
  • Average Distance: 55 meters
  • Duration: 1h 40m
  • Period: 2026-06-14T00:04:57+00:00 to 2026-06-14T01:44:55+00:00
  • Vessel A Avg Speed: 0.4 knots
  • Vessel B Avg Speed: 0.4 knots
  • Zone: Black Sea Sanctioned Vessel Monitoring Zone

Confidence Analysis

Score: 81/100

High-confidence STS candidate. Two tankers (MAERSK KATARINA and ILAN) maintained close proximity (min 30m, avg 55m) for 100 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 Black Sea Sanctioned Vessel Monitoring Zone, a known STS activity area.

View scoring breakdown
FactorScoreDetail
Distance Tightness25/25Min distance 30m, avg 55m
Duration20/25Duration 100 minutes
Speed Stability14/20both nearly stationary; somewhat variable speeds
Distance Consistency12/15Distance variance ±34m
Isolation5/10Isolation data not available
Context5/5In monitored zone: Black Sea Sanctioned Vessel Monitoring Zone
Show Raw Evidence JSON
{
    "vessel_a": {
        "mmsi": 566141000,
        "imo": 9431290,
        "name": "MAERSK KATARINA",
        "flag": "Singapore"
    },
    "vessel_b": {
        "mmsi": 636025684,
        "imo": 9282510,
        "name": "ILAN",
        "flag": "Liberia"
    },
    "min_distance_m": 30.300000000000000710542735760100185871124267578125,
    "avg_distance_m": 54.7999999999999971578290569595992565155029296875,
    "distance_consistency_m": 34.2000000000000028421709430404007434844970703125,
    "duration_minutes": 100,
    "overlap_duration_s": 5998,
    "speed_a_avg": 0.419999999999999984456877655247808434069156646728515625,
    "speed_a_std": 0.479999999999999982236431605997495353221893310546875,
    "speed_b_avg": 0.40000000000000002220446049250313080847263336181640625,
    "speed_b_std": 0.5300000000000000266453525910037569701671600341796875,
    "speed_summary": {
        "vessel_a": {
            "avg_sog": 0.419999999999999984456877655247808434069156646728515625,
            "max_sog": 1.6999999999999999555910790149937383830547332763671875
        },
        "vessel_b": {
            "avg_sog": 0.40000000000000002220446049250313080847263336181640625,
            "max_sog": 2
        }
    },
    "time_window": {
        "start": "2026-06-14T00:04:57+00:00",
        "end": "2026-06-14T01:44:55+00:00"
    },
    "points_count": {
        "vessel_a": 15,
        "vessel_b": 15
    },
    "zone_id": "discovered_025",
    "zone_name": "Black Sea Sanctioned Vessel Monitoring Zone",
    "score": {
        "value": 81,
        "components": {
            "distance_tightness": {
                "score": 25,
                "max": 25,
                "detail": "Min distance 30m, avg 55m"
            },
            "duration": {
                "score": 20,
                "max": 25,
                "detail": "Duration 100 minutes"
            },
            "speed_stability": {
                "score": 14,
                "max": 20,
                "detail": "both nearly stationary; somewhat variable speeds"
            },
            "distance_consistency": {
                "score": 12,
                "max": 15,
                "detail": "Distance variance \u00b134m"
            },
            "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": "High-confidence STS candidate. Two tankers (MAERSK KATARINA and ILAN) maintained close proximity (min 30m, avg 55m) for 100 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 Black Sea Sanctioned Vessel Monitoring Zone, a known STS activity area."
    }
}
Methodology: 2026.01.18
Zone Dwell Malta/Hurd's Bank STS Zone
Jun 14, 2026 00:01 UTC 80.0%
  • Zone: Malta/Hurd's Bank STS Zone
  • Duration: 2h 20m
  • Data Points: 17 AIS positions
  • Period: 2026-06-14T00:01:57+00:00 to 2026-06-14T02:22:06+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_malta_hurds_bank",
    "zone_name": "Malta\/Hurd's Bank STS Zone",
    "dwell_minutes": 140.19999999999998863131622783839702606201171875,
    "points_in_zone": 17,
    "first_point": {
        "ts": "2026-06-14T00:01:57+00:00",
        "lat": 35.97417500000000245563569478690624237060546875,
        "lon": 14.874308299999999150031726458109915256500244140625
    },
    "last_point": {
        "ts": "2026-06-14T02:22:06+00:00",
        "lat": 35.97597830000000129757609101943671703338623046875,
        "lon": 14.8704249999999991160848367144353687763214111328125
    }
}
Methodology: 2026.01.18
Zone Dwell Black Sea Sanctioned Vessel Monitoring Zone
Jun 14, 2026 00:01 UTC 80.0%
  • Zone: Black Sea Sanctioned Vessel Monitoring Zone
  • Duration: 2h 20m
  • Data Points: 17 AIS positions
  • Period: 2026-06-14T00:01:57+00:00 to 2026-06-14T02:22:06+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_025",
    "zone_name": "Black Sea Sanctioned Vessel Monitoring Zone",
    "dwell_minutes": 140.19999999999998863131622783839702606201171875,
    "points_in_zone": 17,
    "first_point": {
        "ts": "2026-06-14T00:01:57+00:00",
        "lat": 35.97417500000000245563569478690624237060546875,
        "lon": 14.874308299999999150031726458109915256500244140625
    },
    "last_point": {
        "ts": "2026-06-14T02:22:06+00:00",
        "lat": 35.97597830000000129757609101943671703338623046875,
        "lon": 14.8704249999999991160848367144353687763214111328125
    }
}
Methodology: 2026.01.18
Loiter Malta/Hurd's Bank STS Zone
Jun 14, 2026 00:01 UTC 75.0%
  • Duration: 2h 20m
  • Radius: 334 meters
  • Data Points: 17 AIS positions
  • Centroid: 35.9762, 14.8715
  • Zone: Malta/Hurd's Bank STS Zone
Show Raw Evidence JSON
{
    "radius_m": 333.69999999999998863131622783839702606201171875,
    "duration_minutes": 140.19999999999998863131622783839702606201171875,
    "points": 17,
    "centroid": {
        "lat": 35.9761513764705824769407627172768115997314453125,
        "lon": 14.87151921764706230533192865550518035888671875
    },
    "bbox": {
        "min_lat": 35.97417500000000245563569478690624237060546875,
        "min_lon": 14.8701799999999995094412952312268316745758056640625,
        "max_lat": 35.9770800000000008367351256310939788818359375,
        "max_lon": 14.874308299999999150031726458109915256500244140625
    },
    "zone_id": "osint_malta_hurds_bank"
}
Methodology: 2026.01.18
Loiter Black Sea Sanctioned Vessel Monitoring Zone
Jun 14, 2026 00:01 UTC 75.0%
  • Duration: 2h 20m
  • Radius: 334 meters
  • Data Points: 17 AIS positions
  • Centroid: 35.9762, 14.8715
  • Zone: Black Sea Sanctioned Vessel Monitoring Zone
Show Raw Evidence JSON
{
    "radius_m": 333.69999999999998863131622783839702606201171875,
    "duration_minutes": 140.19999999999998863131622783839702606201171875,
    "points": 17,
    "centroid": {
        "lat": 35.9761513764705824769407627172768115997314453125,
        "lon": 14.87151921764706230533192865550518035888671875
    },
    "bbox": {
        "min_lat": 35.97417500000000245563569478690624237060546875,
        "min_lon": 14.8701799999999995094412952312268316745758056640625,
        "max_lat": 35.9770800000000008367351256310939788818359375,
        "max_lon": 14.874308299999999150031726458109915256500244140625
    },
    "zone_id": "discovered_025"
}
Methodology: 2026.01.18
Loiter Malta/Hurd's Bank STS Zone
Jun 13, 2026 23:53 UTC 75.0%
  • Duration: 2h 28m
  • Radius: 966 meters
  • Data Points: 19 AIS positions
  • Centroid: 35.9756, 14.8721
  • Zone: Malta/Hurd's Bank STS Zone
Show Raw Evidence JSON
{
    "radius_m": 965.8999999999999772626324556767940521240234375,
    "duration_minutes": 148.19999999999998863131622783839702606201171875,
    "points": 19,
    "centroid": {
        "lat": 35.97559052631578424552571959793567657470703125,
        "lon": 14.872102810526317995254430570639669895172119140625
    },
    "bbox": {
        "min_lat": 35.96885329999999925121301203034818172454833984375,
        "min_lon": 14.8701799999999995094412952312268316745758056640625,
        "max_lat": 35.9770800000000008367351256310939788818359375,
        "max_lon": 14.878885000000000360387275577522814273834228515625
    },
    "zone_id": "osint_malta_hurds_bank"
}
Methodology: 2026.01.18
Loiter Black Sea Sanctioned Vessel Monitoring Zone
Jun 13, 2026 23:53 UTC 75.0%
  • Duration: 2h 28m
  • Radius: 966 meters
  • Data Points: 19 AIS positions
  • Centroid: 35.9756, 14.8721
  • Zone: Black Sea Sanctioned Vessel Monitoring Zone
Show Raw Evidence JSON
{
    "radius_m": 965.8999999999999772626324556767940521240234375,
    "duration_minutes": 148.19999999999998863131622783839702606201171875,
    "points": 19,
    "centroid": {
        "lat": 35.97559052631578424552571959793567657470703125,
        "lon": 14.872102810526317995254430570639669895172119140625
    },
    "bbox": {
        "min_lat": 35.96885329999999925121301203034818172454833984375,
        "min_lon": 14.8701799999999995094412952312268316745758056640625,
        "max_lat": 35.9770800000000008367351256310939788818359375,
        "max_lon": 14.878885000000000360387275577522814273834228515625
    },
    "zone_id": "discovered_025"
}
Methodology: 2026.01.18
Zone Dwell Malta/Hurd's Bank STS Zone
Jun 13, 2026 23:39 UTC 80.0%
  • Zone: Malta/Hurd's Bank STS Zone
  • Duration: 2h 42m
  • Data Points: 21 AIS positions
  • Period: 2026-06-13T23:39:16+00:00 to 2026-06-14T02:22:06+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_malta_hurds_bank",
    "zone_name": "Malta\/Hurd's Bank STS Zone",
    "dwell_minutes": 162.80000000000001136868377216160297393798828125,
    "points_in_zone": 21,
    "first_point": {
        "ts": "2026-06-13T23:39:16+00:00",
        "lat": 35.95589499999999816282070241868495941162109375,
        "lon": 14.8905049999999992138555171550251543521881103515625
    },
    "last_point": {
        "ts": "2026-06-14T02:22:06+00:00",
        "lat": 35.97597830000000129757609101943671703338623046875,
        "lon": 14.8704249999999991160848367144353687763214111328125
    }
}
Methodology: 2026.01.18
Zone Dwell Black Sea Sanctioned Vessel Monitoring Zone
Jun 13, 2026 23:39 UTC 80.0%
  • Zone: Black Sea Sanctioned Vessel Monitoring Zone
  • Duration: 2h 42m
  • Data Points: 21 AIS positions
  • Period: 2026-06-13T23:39:16+00:00 to 2026-06-14T02:22:06+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_025",
    "zone_name": "Black Sea Sanctioned Vessel Monitoring Zone",
    "dwell_minutes": 162.80000000000001136868377216160297393798828125,
    "points_in_zone": 21,
    "first_point": {
        "ts": "2026-06-13T23:39:16+00:00",
        "lat": 35.95589499999999816282070241868495941162109375,
        "lon": 14.8905049999999992138555171550251543521881103515625
    },
    "last_point": {
        "ts": "2026-06-14T02:22:06+00:00",
        "lat": 35.97597830000000129757609101943671703338623046875,
        "lon": 14.8704249999999991160848367144353687763214111328125
    }
}
Methodology: 2026.01.18
Zone Dwell Malta/Hurd's Bank STS Zone
Jun 13, 2026 22:53 UTC 80.0%
  • Zone: Malta/Hurd's Bank STS Zone
  • Duration: 3h 28m
  • Data Points: 22 AIS positions
  • Period: 2026-06-13T22:53:26+00:00 to 2026-06-14T02:22:06+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_malta_hurds_bank",
    "zone_name": "Malta\/Hurd's Bank STS Zone",
    "dwell_minutes": 208.69999999999998863131622783839702606201171875,
    "points_in_zone": 22,
    "first_point": {
        "ts": "2026-06-13T22:53:26+00:00",
        "lat": 35.92565830000000204336174647323787212371826171875,
        "lon": 14.926545000000000840145730762742459774017333984375
    },
    "last_point": {
        "ts": "2026-06-14T02:22:06+00:00",
        "lat": 35.97597830000000129757609101943671703338623046875,
        "lon": 14.8704249999999991160848367144353687763214111328125
    }
}
Methodology: 2026.01.18
Zone Dwell Black Sea Sanctioned Vessel Monitoring Zone
Jun 13, 2026 22:53 UTC 80.0%
  • Zone: Black Sea Sanctioned Vessel Monitoring Zone
  • Duration: 3h 28m
  • Data Points: 22 AIS positions
  • Period: 2026-06-13T22:53:26+00:00 to 2026-06-14T02:22:06+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_025",
    "zone_name": "Black Sea Sanctioned Vessel Monitoring Zone",
    "dwell_minutes": 208.69999999999998863131622783839702606201171875,
    "points_in_zone": 22,
    "first_point": {
        "ts": "2026-06-13T22:53:26+00:00",
        "lat": 35.92565830000000204336174647323787212371826171875,
        "lon": 14.926545000000000840145730762742459774017333984375
    },
    "last_point": {
        "ts": "2026-06-14T02:22:06+00:00",
        "lat": 35.97597830000000129757609101943671703338623046875,
        "lon": 14.8704249999999991160848367144353687763214111328125
    }
}
Methodology: 2026.01.18
Zone Dwell Black Sea Sanctioned Vessel Monitoring Zone
Jun 13, 2026 21:14 UTC 80.0%
  • Zone: Black Sea Sanctioned Vessel Monitoring Zone
  • Duration: 5h 7m
  • Data Points: 24 AIS positions
  • Period: 2026-06-13T21:14:26+00:00 to 2026-06-14T02:22:06+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_025",
    "zone_name": "Black Sea Sanctioned Vessel Monitoring Zone",
    "dwell_minutes": 307.69999999999998863131622783839702606201171875,
    "points_in_zone": 24,
    "first_point": {
        "ts": "2026-06-13T21:14:26+00:00",
        "lat": 35.956563299999999117062543518841266632080078125,
        "lon": 14.933196699999999879082679399289190769195556640625
    },
    "last_point": {
        "ts": "2026-06-14T02:22:06+00:00",
        "lat": 35.97597830000000129757609101943671703338623046875,
        "lon": 14.8704249999999991160848367144353687763214111328125
    }
}
Methodology: 2026.01.18
Zone Dwell Malta/Hurd's Bank STS Zone
Jun 13, 2026 21:14 UTC 80.0%
  • Zone: Malta/Hurd's Bank STS Zone
  • Duration: 5h 7m
  • Data Points: 24 AIS positions
  • Period: 2026-06-13T21:14:26+00:00 to 2026-06-14T02:22:06+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_malta_hurds_bank",
    "zone_name": "Malta\/Hurd's Bank STS Zone",
    "dwell_minutes": 307.69999999999998863131622783839702606201171875,
    "points_in_zone": 24,
    "first_point": {
        "ts": "2026-06-13T21:14:26+00:00",
        "lat": 35.956563299999999117062543518841266632080078125,
        "lon": 14.933196699999999879082679399289190769195556640625
    },
    "last_point": {
        "ts": "2026-06-14T02:22:06+00:00",
        "lat": 35.97597830000000129757609101943671703338623046875,
        "lon": 14.8704249999999991160848367144353687763214111328125
    }
}
Methodology: 2026.01.18
Zone Dwell Black Sea Sanctioned Vessel Monitoring Zone
Jun 13, 2026 20:00 UTC 80.0%
  • Zone: Black Sea Sanctioned Vessel Monitoring Zone
  • Duration: 6h 21m
  • Data Points: 26 AIS positions
  • Period: 2026-06-13T20:00:35+00:00 to 2026-06-14T02:22:06+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_025",
    "zone_name": "Black Sea Sanctioned Vessel Monitoring Zone",
    "dwell_minutes": 381.5,
    "points_in_zone": 26,
    "first_point": {
        "ts": "2026-06-13T20:00:35+00:00",
        "lat": 35.97857499999999930651028989814221858978271484375,
        "lon": 14.9353999999999995651478457148186862468719482421875
    },
    "last_point": {
        "ts": "2026-06-14T02:22:06+00:00",
        "lat": 35.97597830000000129757609101943671703338623046875,
        "lon": 14.8704249999999991160848367144353687763214111328125
    }
}
Methodology: 2026.01.18
Zone Dwell Malta/Hurd's Bank STS Zone
Jun 13, 2026 20:00 UTC 80.0%
  • Zone: Malta/Hurd's Bank STS Zone
  • Duration: 6h 21m
  • Data Points: 26 AIS positions
  • Period: 2026-06-13T20:00:35+00:00 to 2026-06-14T02:22:06+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_malta_hurds_bank",
    "zone_name": "Malta\/Hurd's Bank STS Zone",
    "dwell_minutes": 381.5,
    "points_in_zone": 26,
    "first_point": {
        "ts": "2026-06-13T20:00:35+00:00",
        "lat": 35.97857499999999930651028989814221858978271484375,
        "lon": 14.9353999999999995651478457148186862468719482421875
    },
    "last_point": {
        "ts": "2026-06-14T02:22:06+00:00",
        "lat": 35.97597830000000129757609101943671703338623046875,
        "lon": 14.8704249999999991160848367144353687763214111328125
    }
}
Methodology: 2026.01.18
Zone Dwell Malta/Hurd's Bank STS Zone
Jun 13, 2026 19:05 UTC 80.0%
  • Zone: Malta/Hurd's Bank STS Zone
  • Duration: 6h 30m
  • Data Points: 28 AIS positions
  • Period: 2026-06-13T19:14:06+00:00 to 2026-06-14T01:44:55+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_malta_hurds_bank",
    "zone_name": "Malta\/Hurd's Bank STS Zone",
    "dwell_minutes": 390.80000000000001136868377216160297393798828125,
    "points_in_zone": 28,
    "first_point": {
        "ts": "2026-06-13T19:14:06+00:00",
        "lat": 35.992604999999997517079464159905910491943359375,
        "lon": 14.9336000000000002074784788419492542743682861328125
    },
    "last_point": {
        "ts": "2026-06-14T01:44:55+00:00",
        "lat": 35.97610670000000254731276072561740875244140625,
        "lon": 14.8702416999999993407755027874372899532318115234375
    }
}
Methodology: 2026.01.18
Zone Dwell Black Sea Sanctioned Vessel Monitoring Zone
Jun 13, 2026 19:05 UTC 80.0%
  • Zone: Black Sea Sanctioned Vessel Monitoring Zone
  • Duration: 6h 30m
  • Data Points: 28 AIS positions
  • Period: 2026-06-13T19:14:06+00:00 to 2026-06-14T01:44:55+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_025",
    "zone_name": "Black Sea Sanctioned Vessel Monitoring Zone",
    "dwell_minutes": 390.80000000000001136868377216160297393798828125,
    "points_in_zone": 28,
    "first_point": {
        "ts": "2026-06-13T19:14:06+00:00",
        "lat": 35.992604999999997517079464159905910491943359375,
        "lon": 14.9336000000000002074784788419492542743682861328125
    },
    "last_point": {
        "ts": "2026-06-14T01:44:55+00:00",
        "lat": 35.97610670000000254731276072561740875244140625,
        "lon": 14.8702416999999993407755027874372899532318115234375
    }
}
Methodology: 2026.01.18

Recent Position Data

Time (UTC) Lat Lon Speed Course Zone
Jul 9 21:00 37.4540 24.0303 12.6 kn 211.3° discovered_029
Jul 9 20:59 37.4574 24.0329 12.5 kn 212.1° discovered_029
Jul 9 20:00 37.6206 24.1632 11.8 kn 210.6° North Sea Surveillance Zone
Jul 9 19:59 37.6235 24.1653 11.9 kn 209.7° North Sea Surveillance Zone
Jul 9 19:58 37.6263 24.1673 11.9 kn 209.9° North Sea Surveillance Zone
Jul 9 19:55 37.6354 24.1740 11.9 kn 211.0° North Sea Surveillance Zone
Jul 9 19:53 37.6410 24.1782 12.0 kn 210.3° North Sea Surveillance Zone
Jul 9 19:48 37.6556 24.1896 12.0 kn 213.9° North Sea Surveillance Zone
Jul 9 19:47 37.6584 24.1920 12.0 kn 213.7° North Sea Surveillance Zone
Jul 9 19:40 37.6783 24.2086 12.0 kn 213.6° North Sea Surveillance Zone
Jul 9 19:39 37.6811 24.2110 12.0 kn 213.7° North Sea Surveillance Zone
Jul 9 19:38 37.6838 24.2133 12.0 kn 213.6° North Sea Surveillance Zone
Jul 9 19:36 37.6871 24.2160 12.0 kn 213.7° North Sea Surveillance Zone
Jul 9 19:32 37.6982 24.2254 12.0 kn 214.0° North Sea Surveillance Zone
Jul 9 19:30 37.7038 24.2302 12.0 kn 214.1° North Sea Surveillance Zone
Jul 9 19:27 37.7120 24.2373 12.0 kn 215.0° North Sea Surveillance Zone
Jul 9 19:21 37.7276 24.2535 12.2 kn 223.8° North Sea Surveillance Zone
Jul 9 19:13 37.7461 24.2833 12.4 kn 236.2° North Sea Surveillance Zone
Jul 9 19:06 37.7580 24.3062 12.2 kn 236.6° North Sea Surveillance Zone
Jul 9 19:00 37.7697 24.3288 12.2 kn 237.9° North Sea Surveillance Zone

Showing 20 of 100 recent positions.

Data Source

Vessel observed through FleetLeaks' AIS monitoring system in zones of interest. Identity and position data derived from AIS broadcasts and public maritime databases.

Disclaimer: AIS data can be spoofed or falsified. Vessel identities should be independently verified before making compliance decisions.