SAEHAN NURIA

IMO 9577185

Vessel information

Vessel Name SAEHAN NURIA
IMO Number 9577185
MMSI 563243800
Vessel Type Tanker
Flag 🇸🇬 SINGAPORE
Call Sign 9V7545
Length 149 m
Beam 24 m

Detected Events (100)

Zone Dwell Northern Sea of Japan Surveillance Zone
Sep 9, 2026 21:22 UTC 80.0% ▼
  • Zone: Northern Sea of Japan Surveillance Zone
  • Duration: 6h 17m
  • Data Points: 151 AIS positions
  • Period: 2026-09-09T21:22:05+00:00 to 2026-09-10T03:39:45+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_142",
    "zone_name": "Northern Sea of Japan Surveillance Zone",
    "dwell_minutes": 377.69999999999998863131622783839702606201171875,
    "points_in_zone": 151,
    "first_point": {
        "ts": "2026-09-09T21:22:05+00:00",
        "lat": 50.054671700000000100772012956440448760986328125,
        "lon": -1.5187399999999999788968807479250244796276092529296875
    },
    "last_point": {
        "ts": "2026-09-10T03:39:45+00:00",
        "lat": 50.32019669999999678111635148525238037109375,
        "lon": 0.0308983000000000000706545932871449622325599193572998046875
    }
}
Methodology: 2026.01.18
Zone Dwell Central Atlantic Monitoring Zone
Sep 9, 2026 10:00 UTC 80.0% ▼
  • Zone: Central Atlantic Monitoring Zone
  • Duration: 2 hours
  • Data Points: 19 AIS positions
  • Period: 2026-09-09T10:00:02+00:00 to 2026-09-09T12:00:22+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_105",
    "zone_name": "Central Atlantic Monitoring Zone",
    "dwell_minutes": 120.2999999999999971578290569595992565155029296875,
    "points_in_zone": 19,
    "first_point": {
        "ts": "2026-09-09T10:00:02+00:00",
        "lat": 49.13783500000000259433363680727779865264892578125,
        "lon": -4.61779670000000042051624404848553240299224853515625
    },
    "last_point": {
        "ts": "2026-09-09T12:00:22+00:00",
        "lat": 49.3043033000000008314600563608109951019287109375,
        "lon": -4.15981000000000022964741219766438007354736328125
    }
}
Methodology: 2026.01.18
Zone Dwell Central Atlantic Monitoring Zone
Sep 9, 2026 09:00 UTC 80.0% ▼
  • Zone: Central Atlantic Monitoring Zone
  • Duration: 3 hours
  • Data Points: 39 AIS positions
  • Period: 2026-09-09T09:00:21+00:00 to 2026-09-09T12:00:22+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_105",
    "zone_name": "Central Atlantic Monitoring Zone",
    "dwell_minutes": 180,
    "points_in_zone": 39,
    "first_point": {
        "ts": "2026-09-09T09:00:21+00:00",
        "lat": 49.05177499999999923829818726517260074615478515625,
        "lon": -4.8253500000000002501110429875552654266357421875
    },
    "last_point": {
        "ts": "2026-09-09T12:00:22+00:00",
        "lat": 49.3043033000000008314600563608109951019287109375,
        "lon": -4.15981000000000022964741219766438007354736328125
    }
}
Methodology: 2026.01.18
Zone Dwell Central Atlantic Monitoring Zone
Sep 9, 2026 08:59 UTC 80.0% ▼
  • Zone: Central Atlantic Monitoring Zone
  • Duration: 3h 1m
  • Data Points: 40 AIS positions
  • Period: 2026-09-09T08:59:21+00:00 to 2026-09-09T12:00:22+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_105",
    "zone_name": "Central Atlantic Monitoring Zone",
    "dwell_minutes": 181,
    "points_in_zone": 40,
    "first_point": {
        "ts": "2026-09-09T08:59:21+00:00",
        "lat": 49.05035670000000180834831553511321544647216796875,
        "lon": -4.82869830000000010983285392285324633121490478515625
    },
    "last_point": {
        "ts": "2026-09-09T12:00:22+00:00",
        "lat": 49.3043033000000008314600563608109951019287109375,
        "lon": -4.15981000000000022964741219766438007354736328125
    }
}
Methodology: 2026.01.18
Zone Dwell Southern Iberian Monitoring Zone
Sep 6, 2026 22:47 UTC 80.0% ▼
  • Zone: Southern Iberian Monitoring Zone
  • Duration: 1h 22m
  • Data Points: 28 AIS positions
  • Period: 2026-09-06T22:47:41+00:00 to 2026-09-07T00:10:02+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_012",
    "zone_name": "Southern Iberian Monitoring Zone",
    "dwell_minutes": 82.2999999999999971578290569595992565155029296875,
    "points_in_zone": 28,
    "first_point": {
        "ts": "2026-09-06T22:47:41+00:00",
        "lat": 39.52867169999999674701030016876757144927978515625,
        "lon": -9.9557567000000002366277840337716042995452880859375
    },
    "last_point": {
        "ts": "2026-09-07T00:10:02+00:00",
        "lat": 39.7926633000000009587893146090209484100341796875,
        "lon": -9.9503067000000005037918526795692741870880126953125
    }
}
Methodology: 2026.01.18
Zone Dwell Southern Iberian Monitoring Zone
Sep 6, 2026 21:01 UTC 80.0% ▼
  • Zone: Southern Iberian Monitoring Zone
  • Duration: 3h 8m
  • Data Points: 34 AIS positions
  • Period: 2026-09-06T21:01:22+00:00 to 2026-09-07T00:10:02+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_012",
    "zone_name": "Southern Iberian Monitoring Zone",
    "dwell_minutes": 188.69999999999998863131622783839702606201171875,
    "points_in_zone": 34,
    "first_point": {
        "ts": "2026-09-06T21:01:22+00:00",
        "lat": 39.1998267000000026882844395004212856292724609375,
        "lon": -9.95772170000000045320120989345014095306396484375
    },
    "last_point": {
        "ts": "2026-09-07T00:10:02+00:00",
        "lat": 39.7926633000000009587893146090209484100341796875,
        "lon": -9.9503067000000005037918526795692741870880126953125
    }
}
Methodology: 2026.01.18
Zone Dwell Southern Iberian Monitoring Zone
Sep 6, 2026 20:01 UTC 80.0% ▼
  • Zone: Southern Iberian Monitoring Zone
  • Duration: 4h 8m
  • Data Points: 68 AIS positions
  • Period: 2026-09-06T20:01:31+00:00 to 2026-09-07T00:10:02+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_012",
    "zone_name": "Southern Iberian Monitoring Zone",
    "dwell_minutes": 248.5,
    "points_in_zone": 68,
    "first_point": {
        "ts": "2026-09-06T20:01:31+00:00",
        "lat": 39.01557170000000240861481870524585247039794921875,
        "lon": -9.9593900000000008532197171007283031940460205078125
    },
    "last_point": {
        "ts": "2026-09-07T00:10:02+00:00",
        "lat": 39.7926633000000009587893146090209484100341796875,
        "lon": -9.9503067000000005037918526795692741870880126953125
    }
}
Methodology: 2026.01.18
Zone Dwell Southern Iberian Monitoring Zone
Sep 6, 2026 19:00 UTC 80.0% ▼
  • Zone: Southern Iberian Monitoring Zone
  • Duration: 5h 9m
  • Data Points: 106 AIS positions
  • Period: 2026-09-06T19:00:32+00:00 to 2026-09-07T00:10:02+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_012",
    "zone_name": "Southern Iberian Monitoring Zone",
    "dwell_minutes": 309.5,
    "points_in_zone": 106,
    "first_point": {
        "ts": "2026-09-06T19:00:32+00:00",
        "lat": 38.83168669999999877973095863126218318939208984375,
        "lon": -9.95086500000000029331204132176935672760009765625
    },
    "last_point": {
        "ts": "2026-09-07T00:10:02+00:00",
        "lat": 39.7926633000000009587893146090209484100341796875,
        "lon": -9.9503067000000005037918526795692741870880126953125
    }
}
Methodology: 2026.01.18
Zone Dwell Southern Iberian Monitoring Zone
Sep 6, 2026 18:01 UTC 80.0% ▼
  • Zone: Southern Iberian Monitoring Zone
  • Duration: 6h 8m
  • Data Points: 142 AIS positions
  • Period: 2026-09-06T18:01:22+00:00 to 2026-09-07T00:10:02+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_012",
    "zone_name": "Southern Iberian Monitoring Zone",
    "dwell_minutes": 368.69999999999998863131622783839702606201171875,
    "points_in_zone": 142,
    "first_point": {
        "ts": "2026-09-06T18:01:22+00:00",
        "lat": 38.65699829999999792562448419630527496337890625,
        "lon": -9.9331683000000001726448317640461027622222900390625
    },
    "last_point": {
        "ts": "2026-09-07T00:10:02+00:00",
        "lat": 39.7926633000000009587893146090209484100341796875,
        "lon": -9.9503067000000005037918526795692741870880126953125
    }
}
Methodology: 2026.01.18
Zone Dwell Southern Iberian Monitoring Zone
Sep 6, 2026 17:02 UTC 80.0% ▼
  • Zone: Southern Iberian Monitoring Zone
  • Duration: 6h 38m
  • Data Points: 161 AIS positions
  • Period: 2026-09-06T17:31:42+00:00 to 2026-09-07T00:10:02+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_012",
    "zone_name": "Southern Iberian Monitoring Zone",
    "dwell_minutes": 398.30000000000001136868377216160297393798828125,
    "points_in_zone": 161,
    "first_point": {
        "ts": "2026-09-06T17:31:42+00:00",
        "lat": 38.57263999999999981582732289098203182220458984375,
        "lon": -9.90980330000000009249561117030680179595947265625
    },
    "last_point": {
        "ts": "2026-09-07T00:10:02+00:00",
        "lat": 39.7926633000000009587893146090209484100341796875,
        "lon": -9.9503067000000005037918526795692741870880126953125
    }
}
Methodology: 2026.01.18
Zone Dwell Southern Iberian Monitoring Zone
Sep 6, 2026 16:41 UTC 80.0% ▼
  • Zone: Southern Iberian Monitoring Zone
  • Duration: 6h 37m
  • Data Points: 170 AIS positions
  • Period: 2026-09-06T16:52:00+00:00 to 2026-09-06T23:29:42+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_012",
    "zone_name": "Southern Iberian Monitoring Zone",
    "dwell_minutes": 397.69999999999998863131622783839702606201171875,
    "points_in_zone": 170,
    "first_point": {
        "ts": "2026-09-06T16:52:00+00:00",
        "lat": 38.465000000000003410605131648480892181396484375,
        "lon": -9.8753200000000003200284481863491237163543701171875
    },
    "last_point": {
        "ts": "2026-09-06T23:29:42+00:00",
        "lat": 39.66329170000000203799572773277759552001953125,
        "lon": -9.95247499999999973852027324028313159942626953125
    }
}
Methodology: 2026.01.18
Zone Dwell Norwegian Sea Sanctions Monitoring Zone
Sep 6, 2026 14:00 UTC 80.0% ▼
  • Zone: Norwegian Sea Sanctions Monitoring Zone
  • Duration: 1h 49m
  • Data Points: 69 AIS positions
  • Period: 2026-09-06T14:00:51+00:00 to 2026-09-06T15:50:02+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_129",
    "zone_name": "Norwegian Sea Sanctions Monitoring Zone",
    "dwell_minutes": 109.2000000000000028421709430404007434844970703125,
    "points_in_zone": 69,
    "first_point": {
        "ts": "2026-09-06T14:00:51+00:00",
        "lat": 37.9951367000000033158357837237417697906494140625,
        "lon": -9.73876500000000078216544352471828460693359375
    },
    "last_point": {
        "ts": "2026-09-06T15:50:02+00:00",
        "lat": 38.2930817000000018879291019402444362640380859375,
        "lon": -9.8299733000000006910568117746151983737945556640625
    }
}
Methodology: 2026.01.18
Zone Dwell Norwegian Sea Sanctions Monitoring Zone
Sep 6, 2026 13:01 UTC 80.0% ▼
  • Zone: Norwegian Sea Sanctions Monitoring Zone
  • Duration: 2h 48m
  • Data Points: 105 AIS positions
  • Period: 2026-09-06T13:01:51+00:00 to 2026-09-06T15:50:02+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_129",
    "zone_name": "Norwegian Sea Sanctions Monitoring Zone",
    "dwell_minutes": 168.19999999999998863131622783839702606201171875,
    "points_in_zone": 105,
    "first_point": {
        "ts": "2026-09-06T13:01:51+00:00",
        "lat": 37.83224830000000338259269483387470245361328125,
        "lon": -9.68761669999999952551661408506333827972412109375
    },
    "last_point": {
        "ts": "2026-09-06T15:50:02+00:00",
        "lat": 38.2930817000000018879291019402444362640380859375,
        "lon": -9.8299733000000006910568117746151983737945556640625
    }
}
Methodology: 2026.01.18
Zone Dwell Norwegian Sea Sanctions Monitoring Zone
Sep 6, 2026 12:32 UTC 80.0% ▼
  • Zone: Norwegian Sea Sanctions Monitoring Zone
  • Duration: 3h 18m
  • Data Points: 126 AIS positions
  • Period: 2026-09-06T12:32:01+00:00 to 2026-09-06T15:50:02+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_129",
    "zone_name": "Norwegian Sea Sanctions Monitoring Zone",
    "dwell_minutes": 198,
    "points_in_zone": 126,
    "first_point": {
        "ts": "2026-09-06T12:32:01+00:00",
        "lat": 37.7477082999999993262463249266147613525390625,
        "lon": -9.662793300000000584759618504904210567474365234375
    },
    "last_point": {
        "ts": "2026-09-06T15:50:02+00:00",
        "lat": 38.2930817000000018879291019402444362640380859375,
        "lon": -9.8299733000000006910568117746151983737945556640625
    }
}
Methodology: 2026.01.18
Zone Dwell Eastern Mediterranean Monitoring Zone
Sep 6, 2026 12:02 UTC 80.0% ▼
  • Zone: Eastern Mediterranean Monitoring Zone
  • Duration: 1h 45m
  • Data Points: 62 AIS positions
  • Period: 2026-09-06T12:02:51+00:00 to 2026-09-06T13:48:12+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_090",
    "zone_name": "Eastern Mediterranean Monitoring Zone",
    "dwell_minutes": 105.2999999999999971578290569595992565155029296875,
    "points_in_zone": 62,
    "first_point": {
        "ts": "2026-09-06T12:02:51+00:00",
        "lat": 37.66468330000000008794813766144216060638427734375,
        "lon": -9.64279499999999956116880639456212520599365234375
    },
    "last_point": {
        "ts": "2026-09-06T13:48:12+00:00",
        "lat": 37.9599249999999983629095368087291717529296875,
        "lon": -9.7282767000000003321247277199290692806243896484375
    }
}
Methodology: 2026.01.18
Zone Dwell Eastern Mediterranean Monitoring Zone
Sep 6, 2026 11:01 UTC 80.0% ▼
  • Zone: Eastern Mediterranean Monitoring Zone
  • Duration: 2h 47m
  • Data Points: 101 AIS positions
  • Period: 2026-09-06T11:01:11+00:00 to 2026-09-06T13:48:12+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_090",
    "zone_name": "Eastern Mediterranean Monitoring Zone",
    "dwell_minutes": 167,
    "points_in_zone": 101,
    "first_point": {
        "ts": "2026-09-06T11:01:11+00:00",
        "lat": 37.48842330000000089285094873048365116119384765625,
        "lon": -9.599869999999999237161318887956440448760986328125
    },
    "last_point": {
        "ts": "2026-09-06T13:48:12+00:00",
        "lat": 37.9599249999999983629095368087291717529296875,
        "lon": -9.7282767000000003321247277199290692806243896484375
    }
}
Methodology: 2026.01.18
Zone Dwell Eastern Mediterranean Monitoring Zone
Sep 6, 2026 10:00 UTC 80.0% ▼
  • Zone: Eastern Mediterranean Monitoring Zone
  • Duration: 3h 48m
  • Data Points: 141 AIS positions
  • Period: 2026-09-06T10:00:04+00:00 to 2026-09-06T13:48:12+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_090",
    "zone_name": "Eastern Mediterranean Monitoring Zone",
    "dwell_minutes": 228.099999999999994315658113919198513031005859375,
    "points_in_zone": 141,
    "first_point": {
        "ts": "2026-09-06T10:00:04+00:00",
        "lat": 37.3095416999999969220880302600562572479248046875,
        "lon": -9.5498600000000006815525921410880982875823974609375
    },
    "last_point": {
        "ts": "2026-09-06T13:48:12+00:00",
        "lat": 37.9599249999999983629095368087291717529296875,
        "lon": -9.7282767000000003321247277199290692806243896484375
    }
}
Methodology: 2026.01.18
Zone Dwell Eastern Mediterranean Monitoring Zone
Sep 6, 2026 09:02 UTC 80.0% ▼
  • Zone: Eastern Mediterranean Monitoring Zone
  • Duration: 4h 45m
  • Data Points: 174 AIS positions
  • Period: 2026-09-06T09:02:31+00:00 to 2026-09-06T13:48:12+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_090",
    "zone_name": "Eastern Mediterranean Monitoring Zone",
    "dwell_minutes": 285.69999999999998863131622783839702606201171875,
    "points_in_zone": 174,
    "first_point": {
        "ts": "2026-09-06T09:02:31+00:00",
        "lat": 37.14240170000000063055267673917114734649658203125,
        "lon": -9.4971817000000005037918526795692741870880126953125
    },
    "last_point": {
        "ts": "2026-09-06T13:48:12+00:00",
        "lat": 37.9599249999999983629095368087291717529296875,
        "lon": -9.7282767000000003321247277199290692806243896484375
    }
}
Methodology: 2026.01.18
Zone Dwell Eastern Mediterranean Monitoring Zone
Sep 6, 2026 08:02 UTC 80.0% ▼
  • Zone: Eastern Mediterranean Monitoring Zone
  • Duration: 5h 46m
  • Data Points: 211 AIS positions
  • Period: 2026-09-06T08:02:01+00:00 to 2026-09-06T13:48:12+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_090",
    "zone_name": "Eastern Mediterranean Monitoring Zone",
    "dwell_minutes": 346.19999999999998863131622783839702606201171875,
    "points_in_zone": 211,
    "first_point": {
        "ts": "2026-09-06T08:02:01+00:00",
        "lat": 36.95950330000000150221239891834557056427001953125,
        "lon": -9.4478883000000006830987331341020762920379638671875
    },
    "last_point": {
        "ts": "2026-09-06T13:48:12+00:00",
        "lat": 37.9599249999999983629095368087291717529296875,
        "lon": -9.7282767000000003321247277199290692806243896484375
    }
}
Methodology: 2026.01.18
Zone Dwell Eastern Mediterranean Monitoring Zone
Sep 6, 2026 07:15 UTC 80.0% ▼
  • Zone: Eastern Mediterranean Monitoring Zone
  • Duration: 6h 33m
  • Data Points: 242 AIS positions
  • Period: 2026-09-06T07:15:12+00:00 to 2026-09-06T13:48:12+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_090",
    "zone_name": "Eastern Mediterranean Monitoring Zone",
    "dwell_minutes": 393,
    "points_in_zone": 242,
    "first_point": {
        "ts": "2026-09-06T07:15:12+00:00",
        "lat": 36.8250682999999980893335305154323577880859375,
        "lon": -9.3823349999999994253130353172309696674346923828125
    },
    "last_point": {
        "ts": "2026-09-06T13:48:12+00:00",
        "lat": 37.9599249999999983629095368087291717529296875,
        "lon": -9.7282767000000003321247277199290692806243896484375
    }
}
Methodology: 2026.01.18
Zone Dwell North Sea Surveillance Zone
Sep 6, 2026 07:00 UTC 80.0% ▼
  • Zone: North Sea Surveillance Zone
  • Duration: 1h 4m
  • Data Points: 45 AIS positions
  • Period: 2026-09-06T07:00:52+00:00 to 2026-09-06T08:05:01+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_126",
    "zone_name": "North Sea Surveillance Zone",
    "dwell_minutes": 64.2000000000000028421709430404007434844970703125,
    "points_in_zone": 45,
    "first_point": {
        "ts": "2026-09-06T07:00:52+00:00",
        "lat": 36.7932449999999988676790962927043437957763671875,
        "lon": -9.345421699999999276542439474724233150482177734375
    },
    "last_point": {
        "ts": "2026-09-06T08:05:01+00:00",
        "lat": 36.96873169999999930723788565956056118011474609375,
        "lon": -9.4502667000000002417436917312443256378173828125
    }
}
Methodology: 2026.01.18
Zone Dwell North Sea Surveillance Zone
Sep 6, 2026 06:02 UTC 80.0% ▼
  • Zone: North Sea Surveillance Zone
  • Duration: 2h 3m
  • Data Points: 86 AIS positions
  • Period: 2026-09-06T06:02:02+00:00 to 2026-09-06T08:05:01+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_126",
    "zone_name": "North Sea Surveillance Zone",
    "dwell_minutes": 123,
    "points_in_zone": 86,
    "first_point": {
        "ts": "2026-09-06T06:02:02+00:00",
        "lat": 36.66486830000000196605469682253897190093994140625,
        "lon": -9.177093299999999231886249617673456668853759765625
    },
    "last_point": {
        "ts": "2026-09-06T08:05:01+00:00",
        "lat": 36.96873169999999930723788565956056118011474609375,
        "lon": -9.4502667000000002417436917312443256378173828125
    }
}
Methodology: 2026.01.18
Zone Dwell North Sea Surveillance Zone
Sep 6, 2026 05:00 UTC 80.0% ▼
  • Zone: North Sea Surveillance Zone
  • Duration: 3h 4m
  • Data Points: 129 AIS positions
  • Period: 2026-09-06T05:00:51+00:00 to 2026-09-06T08:05:01+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_126",
    "zone_name": "North Sea Surveillance Zone",
    "dwell_minutes": 184.19999999999998863131622783839702606201171875,
    "points_in_zone": 129,
    "first_point": {
        "ts": "2026-09-06T05:00:51+00:00",
        "lat": 36.61222670000000078971424954943358898162841796875,
        "lon": -8.9421982999999993779738360899500548839569091796875
    },
    "last_point": {
        "ts": "2026-09-06T08:05:01+00:00",
        "lat": 36.96873169999999930723788565956056118011474609375,
        "lon": -9.4502667000000002417436917312443256378173828125
    }
}
Methodology: 2026.01.18
Zone Dwell North Sea Surveillance Zone
Sep 6, 2026 04:31 UTC 80.0% ▼
  • Zone: North Sea Surveillance Zone
  • Duration: 3h 33m
  • Data Points: 152 AIS positions
  • Period: 2026-09-06T04:31:52+00:00 to 2026-09-06T08:05:01+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_126",
    "zone_name": "North Sea Surveillance Zone",
    "dwell_minutes": 213.19999999999998863131622783839702606201171875,
    "points_in_zone": 152,
    "first_point": {
        "ts": "2026-09-06T04:31:52+00:00",
        "lat": 36.585949999999996862243278883397579193115234375,
        "lon": -8.8268582999999996019369064015336334705352783203125
    },
    "last_point": {
        "ts": "2026-09-06T08:05:01+00:00",
        "lat": 36.96873169999999930723788565956056118011474609375,
        "lon": -9.4502667000000002417436917312443256378173828125
    }
}
Methodology: 2026.01.18
Ais Gap🛰️✗ Ceuta/Gibraltar STS Zone
Sep 5, 2026 15:58 UTC 70.0% ▼
  • Gap Duration: 4 hours
  • Last Seen: 2026-09-05T15:58:32+00:00 at 35.9586, -5.8763 (Zone: Ceuta/Gibraltar STS Zone)
  • Next Seen: 2026-09-05T19:59:12+00:00 at 36.1169, -6.8490

🛰️ Gap Corroboration

✗ No Imagery

These are snapshots that may corroborate presence during the gap. They do not reconstruct a continuous route.

SAR Imagery (Sentinel-1)

Status: ✗ No SAR coverage

No Sentinel-1 scenes covering corridor and time window

VIIRS Thermal Anomaly

Status: ✗ No detections

No VIIRS thermal/light detections in corridor

Searched: 2026-09-05T20:15:04.913784+00:00

Show Raw Evidence JSON
{
    "gap_minutes": 240.69999999999998863131622783839702606201171875,
    "last_seen": {
        "ts": "2026-09-05T15:58:32+00:00",
        "lat": 35.95857000000000169848135556094348430633544921875,
        "lon": -5.87628329999999987620640240493230521678924560546875,
        "sog": 12.199999999999999289457264239899814128875732421875,
        "zone_id": "osint_ceuta"
    },
    "next_seen": {
        "ts": "2026-09-05T19:59:12+00:00",
        "lat": 36.1169067000000012512828106991946697235107421875,
        "lon": -6.8489766999999996954784364788793027400970458984375
    },
    "gap_enrichment": {
        "status": "not_found",
        "corridor": {
            "start": {
                "lat": 35.95857000000000169848135556094348430633544921875,
                "lon": -5.87628329999999987620640240493230521678924560546875,
                "ts": "2026-09-05T15:58:32+00:00"
            },
            "end": {
                "lat": 36.1169067000000012512828106991946697235107421875,
                "lon": -6.8489766999999996954784364788793027400970458984375,
                "ts": "2026-09-05T19:59:12+00:00"
            },
            "bbox": {
                "min_lat": 35.77839000000000169166014529764652252197265625,
                "min_lon": -7.07179800000000025050894691958092153072357177734375,
                "max_lat": 36.29708699999999765850589028559625148773193359375,
                "max_lon": -5.65346200000000020935431166435591876506805419921875
            },
            "buffer_km": 20
        },
        "sar": {
            "status": "not_found",
            "notes": "No Sentinel-1 scenes covering corridor and time window"
        },
        "viirs": {
            "status": "not_found",
            "notes": "No VIIRS thermal\/light detections in corridor"
        },
        "searched_at": "2026-09-05T20:15:04.913784+00:00"
    }
}
Methodology: 2026.01.18
Zone Dwell Ceuta/Gibraltar STS Zone
Sep 5, 2026 14:03 UTC 80.0% ▼
  • Zone: Ceuta/Gibraltar STS Zone
  • Duration: 1h 55m
  • Data Points: 22 AIS positions
  • Period: 2026-09-05T14:03:32+00:00 to 2026-09-05T15:58:32+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_ceuta",
    "zone_name": "Ceuta\/Gibraltar STS Zone",
    "dwell_minutes": 115,
    "points_in_zone": 22,
    "first_point": {
        "ts": "2026-09-05T14:03:32+00:00",
        "lat": 35.99943329999999974688762449659407138824462890625,
        "lon": -5.4518766999999996869519236497581005096435546875
    },
    "last_point": {
        "ts": "2026-09-05T15:58:32+00:00",
        "lat": 35.95857000000000169848135556094348430633544921875,
        "lon": -5.87628329999999987620640240493230521678924560546875
    }
}
Methodology: 2026.01.18
Zone Dwell Ceuta/Gibraltar STS Zone
Sep 5, 2026 13:26 UTC 80.0% ▼
  • Zone: Ceuta/Gibraltar STS Zone
  • Duration: 2h 32m
  • Data Points: 38 AIS positions
  • Period: 2026-09-05T13:26:30+00:00 to 2026-09-05T15:58:32+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_ceuta",
    "zone_name": "Ceuta\/Gibraltar STS Zone",
    "dwell_minutes": 152,
    "points_in_zone": 38,
    "first_point": {
        "ts": "2026-09-05T13:26:30+00:00",
        "lat": 36.0146567000000032976458896882832050323486328125,
        "lon": -5.34724500000000002586375558166764676570892333984375
    },
    "last_point": {
        "ts": "2026-09-05T15:58:32+00:00",
        "lat": 35.95857000000000169848135556094348430633544921875,
        "lon": -5.87628329999999987620640240493230521678924560546875
    }
}
Methodology: 2026.01.18
Zone Dwell Northwest African Maritime Corridor
Sep 4, 2026 23:27 UTC 80.0% ▼
  • Zone: Northwest African Maritime Corridor
  • Duration: 1h 7m
  • Data Points: 30 AIS positions
  • Period: 2026-09-04T23:27:00+00:00 to 2026-09-05T00:34:11+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_147",
    "zone_name": "Northwest African Maritime Corridor",
    "dwell_minutes": 67.2000000000000028421709430404007434844970703125,
    "points_in_zone": 30,
    "first_point": {
        "ts": "2026-09-04T23:27:00+00:00",
        "lat": 36.4192350000000004683897714130580425262451171875,
        "lon": -2.27316170000000017381580619257874786853790283203125
    },
    "last_point": {
        "ts": "2026-09-05T00:34:11+00:00",
        "lat": 36.38812329999999661822585039772093296051025390625,
        "lon": -2.54449829999999987961700753658078610897064208984375
    }
}
Methodology: 2026.01.18
Zone Dwell Northwest African Maritime Corridor
Sep 4, 2026 21:02 UTC 80.0% ▼
  • Zone: Northwest African Maritime Corridor
  • Duration: 3h 31m
  • Data Points: 51 AIS positions
  • Period: 2026-09-04T21:02:51+00:00 to 2026-09-05T00:34:11+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_147",
    "zone_name": "Northwest African Maritime Corridor",
    "dwell_minutes": 211.30000000000001136868377216160297393798828125,
    "points_in_zone": 51,
    "first_point": {
        "ts": "2026-09-04T21:02:51+00:00",
        "lat": 36.62765830000000022437234292738139629364013671875,
        "lon": -1.7380533000000000232176944336970336735248565673828125
    },
    "last_point": {
        "ts": "2026-09-05T00:34:11+00:00",
        "lat": 36.38812329999999661822585039772093296051025390625,
        "lon": -2.54449829999999987961700753658078610897064208984375
    }
}
Methodology: 2026.01.18
Zone Dwell Northwest African Maritime Corridor
Sep 4, 2026 20:04 UTC 80.0% ▼
  • Zone: Northwest African Maritime Corridor
  • Duration: 4h 29m
  • Data Points: 86 AIS positions
  • Period: 2026-09-04T20:04:52+00:00 to 2026-09-05T00:34:11+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_147",
    "zone_name": "Northwest African Maritime Corridor",
    "dwell_minutes": 269.30000000000001136868377216160297393798828125,
    "points_in_zone": 86,
    "first_point": {
        "ts": "2026-09-04T20:04:52+00:00",
        "lat": 36.79289330000000290965544991195201873779296875,
        "lon": -1.630633299999999952234475131263025104999542236328125
    },
    "last_point": {
        "ts": "2026-09-05T00:34:11+00:00",
        "lat": 36.38812329999999661822585039772093296051025390625,
        "lon": -2.54449829999999987961700753658078610897064208984375
    }
}
Methodology: 2026.01.18
Zone Dwell Alboran Sea Monitoring Zone
Aug 31, 2026 04:59 UTC 80.0% ▼
  • Zone: Alboran Sea Monitoring Zone
  • Duration: 1h 12m
  • Data Points: 9 AIS positions
  • Period: 2026-08-31T04:59:14+00:00 to 2026-08-31T06:11:34+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_117",
    "zone_name": "Alboran Sea Monitoring Zone",
    "dwell_minutes": 72.2999999999999971578290569595992565155029296875,
    "points_in_zone": 9,
    "first_point": {
        "ts": "2026-08-31T04:59:14+00:00",
        "lat": 37.23996170000000205391188501380383968353271484375,
        "lon": -0.71934670000000000555928636458702385425567626953125
    },
    "last_point": {
        "ts": "2026-08-31T06:11:34+00:00",
        "lat": 37.242833300000000917862053029239177703857421875,
        "lon": -0.7184182999999999541529405178152956068515777587890625
    }
}
Methodology: 2026.01.18
Zone Dwell Alboran Sea Monitoring Zone
Aug 31, 2026 03:07 UTC 80.0% ▼
  • Zone: Alboran Sea Monitoring Zone
  • Duration: 3h 3m
  • Data Points: 10 AIS positions
  • Period: 2026-08-31T03:07:54+00:00 to 2026-08-31T06:11:34+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_117",
    "zone_name": "Alboran Sea Monitoring Zone",
    "dwell_minutes": 183.69999999999998863131622783839702606201171875,
    "points_in_zone": 10,
    "first_point": {
        "ts": "2026-08-31T03:07:54+00:00",
        "lat": 37.2363883000000015499608707614243030548095703125,
        "lon": -0.71576169999999994519868096176651306450366973876953125
    },
    "last_point": {
        "ts": "2026-08-31T06:11:34+00:00",
        "lat": 37.242833300000000917862053029239177703857421875,
        "lon": -0.7184182999999999541529405178152956068515777587890625
    }
}
Methodology: 2026.01.18
Loiter Alboran Sea Monitoring Zone
Aug 31, 2026 03:07 UTC 75.0% ▼
  • Duration: 3h 3m
  • Radius: 616 meters
  • Data Points: 10 AIS positions
  • Centroid: 37.2415, -0.7185
  • Zone: Alboran Sea Monitoring Zone
Show Raw Evidence JSON
{
    "radius_m": 615.700000000000045474735088646411895751953125,
    "duration_minutes": 183.69999999999998863131622783839702606201171875,
    "points": 10,
    "centroid": {
        "lat": 37.2414696700000007467679097317159175872802734375,
        "lon": -0.7185456599999999749428525319672189652919769287109375
    },
    "bbox": {
        "min_lat": 37.2363883000000015499608707614243030548095703125,
        "min_lon": -0.71934670000000000555928636458702385425567626953125,
        "max_lat": 37.242833300000000917862053029239177703857421875,
        "max_lon": -0.71576169999999994519868096176651306450366973876953125
    },
    "zone_id": "discovered_117"
}
Methodology: 2026.01.18
Zone Dwell Alboran Sea Monitoring Zone
Aug 31, 2026 02:42 UTC 80.0% ▼
  • Zone: Alboran Sea Monitoring Zone
  • Duration: 3h 29m
  • Data Points: 11 AIS positions
  • Period: 2026-08-31T02:42:14+00:00 to 2026-08-31T06:11:34+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_117",
    "zone_name": "Alboran Sea Monitoring Zone",
    "dwell_minutes": 209.30000000000001136868377216160297393798828125,
    "points_in_zone": 11,
    "first_point": {
        "ts": "2026-08-31T02:42:14+00:00",
        "lat": 37.2366200000000020509105524979531764984130859375,
        "lon": -0.714045000000000040785153032629750669002532958984375
    },
    "last_point": {
        "ts": "2026-08-31T06:11:34+00:00",
        "lat": 37.242833300000000917862053029239177703857421875,
        "lon": -0.7184182999999999541529405178152956068515777587890625
    }
}
Methodology: 2026.01.18
Loiter Alboran Sea Monitoring Zone
Aug 31, 2026 02:42 UTC 75.0% ▼
  • Duration: 3h 29m
  • Radius: 609 meters
  • Data Points: 11 AIS positions
  • Centroid: 37.2410, -0.7181
  • Zone: Alboran Sea Monitoring Zone
Show Raw Evidence JSON
{
    "radius_m": 609.299999999999954525264911353588104248046875,
    "duration_minutes": 209.30000000000001136868377216160297393798828125,
    "points": 11,
    "centroid": {
        "lat": 37.2410287909090840230419416911900043487548828125,
        "lon": -0.7181365090909090920234802979393862187862396240234375
    },
    "bbox": {
        "min_lat": 37.2363883000000015499608707614243030548095703125,
        "min_lon": -0.71934670000000000555928636458702385425567626953125,
        "max_lat": 37.242833300000000917862053029239177703857421875,
        "max_lon": -0.714045000000000040785153032629750669002532958984375
    },
    "zone_id": "discovered_117"
}
Methodology: 2026.01.18
Zone Dwell Alboran Sea Monitoring Zone
Aug 31, 2026 01:48 UTC 80.0% ▼
  • Zone: Alboran Sea Monitoring Zone
  • Duration: 4h 23m
  • Data Points: 14 AIS positions
  • Period: 2026-08-31T01:48:33+00:00 to 2026-08-31T06:11:34+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_117",
    "zone_name": "Alboran Sea Monitoring Zone",
    "dwell_minutes": 263,
    "points_in_zone": 14,
    "first_point": {
        "ts": "2026-08-31T01:48:33+00:00",
        "lat": 37.23824830000000218888089875690639019012451171875,
        "lon": -0.70947999999999999953814722175593487918376922607421875
    },
    "last_point": {
        "ts": "2026-08-31T06:11:34+00:00",
        "lat": 37.242833300000000917862053029239177703857421875,
        "lon": -0.7184182999999999541529405178152956068515777587890625
    }
}
Methodology: 2026.01.18
Loiter Alboran Sea Monitoring Zone
Aug 31, 2026 01:48 UTC 75.0% ▼
  • Duration: 4h 23m
  • Radius: 653 meters
  • Data Points: 14 AIS positions
  • Centroid: 37.2404, -0.7163
  • Zone: Alboran Sea Monitoring Zone
Show Raw Evidence JSON
{
    "radius_m": 653.3999999999999772626324556767940521240234375,
    "duration_minutes": 263,
    "points": 14,
    "centroid": {
        "lat": 37.24041226428571604856188059784471988677978515625,
        "lon": -0.71632856428571434204144452451146207749843597412109375
    },
    "bbox": {
        "min_lat": 37.2363883000000015499608707614243030548095703125,
        "min_lon": -0.71934670000000000555928636458702385425567626953125,
        "max_lat": 37.242833300000000917862053029239177703857421875,
        "max_lon": -0.70947999999999999953814722175593487918376922607421875
    },
    "zone_id": "discovered_117"
}
Methodology: 2026.01.18
Zone Dwell Alboran Sea Monitoring Zone
Aug 30, 2026 22:11 UTC 80.0% ▼
  • Zone: Alboran Sea Monitoring Zone
  • Duration: 6h 35m
  • Data Points: 8 AIS positions
  • Period: 2026-08-30T22:24:13+00:00 to 2026-08-31T04:59:14+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_117",
    "zone_name": "Alboran Sea Monitoring Zone",
    "dwell_minutes": 395,
    "points_in_zone": 8,
    "first_point": {
        "ts": "2026-08-30T22:24:13+00:00",
        "lat": 37.2344616999999971085344441235065460205078125,
        "lon": -0.681599999999999983657517077517695724964141845703125
    },
    "last_point": {
        "ts": "2026-08-31T04:59:14+00:00",
        "lat": 37.23996170000000205391188501380383968353271484375,
        "lon": -0.71934670000000000555928636458702385425567626953125
    }
}
Methodology: 2026.01.18
Zone Dwell Alboran Sea Monitoring Zone
Aug 30, 2026 21:03 UTC 80.0% ▼
  • Zone: Alboran Sea Monitoring Zone
  • Duration: 6h 4m
  • Data Points: 13 AIS positions
  • Period: 2026-08-30T21:03:14+00:00 to 2026-08-31T03:07:54+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_117",
    "zone_name": "Alboran Sea Monitoring Zone",
    "dwell_minutes": 364.69999999999998863131622783839702606201171875,
    "points_in_zone": 13,
    "first_point": {
        "ts": "2026-08-30T21:03:14+00:00",
        "lat": 37.23969670000000320442268275655806064605712890625,
        "lon": -0.66058830000000001714255404294817708432674407958984375
    },
    "last_point": {
        "ts": "2026-08-31T03:07:54+00:00",
        "lat": 37.2363883000000015499608707614243030548095703125,
        "lon": -0.71576169999999994519868096176651306450366973876953125
    }
}
Methodology: 2026.01.18
Zone Dwell Alboran Sea Monitoring Zone
Aug 30, 2026 20:37 UTC 80.0% ▼
  • Zone: Alboran Sea Monitoring Zone
  • Duration: 6h 30m
  • Data Points: 17 AIS positions
  • Period: 2026-08-30T20:37:54+00:00 to 2026-08-31T03:07:54+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_117",
    "zone_name": "Alboran Sea Monitoring Zone",
    "dwell_minutes": 390,
    "points_in_zone": 17,
    "first_point": {
        "ts": "2026-08-30T20:37:54+00:00",
        "lat": 37.24322829999999839856172911822795867919921875,
        "lon": -0.65432330000000005210125664234510622918605804443359375
    },
    "last_point": {
        "ts": "2026-08-31T03:07:54+00:00",
        "lat": 37.2363883000000015499608707614243030548095703125,
        "lon": -0.71576169999999994519868096176651306450366973876953125
    }
}
Methodology: 2026.01.18
Zone Dwell Alboran Sea Monitoring Zone
Aug 30, 2026 18:03 UTC 80.0% ▼
  • Zone: Alboran Sea Monitoring Zone
  • Duration: 4h 24m
  • Data Points: 14 AIS positions
  • Period: 2026-08-30T18:03:53+00:00 to 2026-08-30T22:28:24+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_117",
    "zone_name": "Alboran Sea Monitoring Zone",
    "dwell_minutes": 264.5,
    "points_in_zone": 14,
    "first_point": {
        "ts": "2026-08-30T18:03:53+00:00",
        "lat": 37.27110669999999714718796894885599613189697265625,
        "lon": -0.63051500000000004764189043271471746265888214111328125
    },
    "last_point": {
        "ts": "2026-08-30T22:28:24+00:00",
        "lat": 37.23445170000000103982529253698885440826416015625,
        "lon": -0.68256170000000004893792038274114020168781280517578125
    }
}
Methodology: 2026.01.18
Zone Dwell Alboran Sea Monitoring Zone
Aug 30, 2026 17:11 UTC 80.0% ▼
  • Zone: Alboran Sea Monitoring Zone
  • Duration: 5h 17m
  • Data Points: 17 AIS positions
  • Period: 2026-08-30T17:11:13+00:00 to 2026-08-30T22:28:24+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_117",
    "zone_name": "Alboran Sea Monitoring Zone",
    "dwell_minutes": 317.19999999999998863131622783839702606201171875,
    "points_in_zone": 17,
    "first_point": {
        "ts": "2026-08-30T17:11:13+00:00",
        "lat": 37.28171830000000142035787575878202915191650390625,
        "lon": -0.626654999999999962057017910410650074481964111328125
    },
    "last_point": {
        "ts": "2026-08-30T22:28:24+00:00",
        "lat": 37.23445170000000103982529253698885440826416015625,
        "lon": -0.68256170000000004893792038274114020168781280517578125
    }
}
Methodology: 2026.01.18
Zone Dwell Western Approaches Surveillance Zone
Aug 18, 2026 01:02 UTC 80.0% ▼
  • Zone: Western Approaches Surveillance Zone
  • Duration: 1h 11m
  • Data Points: 22 AIS positions
  • Period: 2026-08-18T01:02:31+00:00 to 2026-08-18T02:13:31+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_098",
    "zone_name": "Western Approaches Surveillance Zone",
    "dwell_minutes": 71,
    "points_in_zone": 22,
    "first_point": {
        "ts": "2026-08-18T01:02:31+00:00",
        "lat": 49.2625632999999965022652759216725826263427734375,
        "lon": -4.70993830000000013313865565578453242778778076171875
    },
    "last_point": {
        "ts": "2026-08-18T02:13:31+00:00",
        "lat": 49.12826170000000303161868941970169544219970703125,
        "lon": -5.0291782999999998793327904422767460346221923828125
    }
}
Methodology: 2026.01.18
Zone Dwell Western Approaches Surveillance Zone
Aug 18, 2026 00:11 UTC 80.0% ▼
  • Zone: Western Approaches Surveillance Zone
  • Duration: 2h 2m
  • Data Points: 35 AIS positions
  • Period: 2026-08-18T00:11:21+00:00 to 2026-08-18T02:13:31+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_098",
    "zone_name": "Western Approaches Surveillance Zone",
    "dwell_minutes": 122.2000000000000028421709430404007434844970703125,
    "points_in_zone": 35,
    "first_point": {
        "ts": "2026-08-18T00:11:21+00:00",
        "lat": 49.35555000000000092086338554508984088897705078125,
        "lon": -4.4826733000000000828322299639694392681121826171875
    },
    "last_point": {
        "ts": "2026-08-18T02:13:31+00:00",
        "lat": 49.12826170000000303161868941970169544219970703125,
        "lon": -5.0291782999999998793327904422767460346221923828125
    }
}
Methodology: 2026.01.18
Zone Dwell Western Approaches Surveillance Zone
Aug 17, 2026 23:32 UTC 80.0% ▼
  • Zone: Western Approaches Surveillance Zone
  • Duration: 2h 40m
  • Data Points: 37 AIS positions
  • Period: 2026-08-17T23:32:41+00:00 to 2026-08-18T02:13:31+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_098",
    "zone_name": "Western Approaches Surveillance Zone",
    "dwell_minutes": 160.80000000000001136868377216160297393798828125,
    "points_in_zone": 37,
    "first_point": {
        "ts": "2026-08-17T23:32:41+00:00",
        "lat": 49.42322500000000218278728425502777099609375,
        "lon": -4.3192649999999996879296304541639983654022216796875
    },
    "last_point": {
        "ts": "2026-08-18T02:13:31+00:00",
        "lat": 49.12826170000000303161868941970169544219970703125,
        "lon": -5.0291782999999998793327904422767460346221923828125
    }
}
Methodology: 2026.01.18
Zone Dwell English Channel Surveillance Zone
Aug 17, 2026 11:06 UTC 80.0% ▼
  • Zone: English Channel Surveillance Zone
  • Duration: 2h 11m
  • Data Points: 5 AIS positions
  • Period: 2026-08-17T11:06:52+00:00 to 2026-08-17T13:18:12+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_137",
    "zone_name": "English Channel Surveillance Zone",
    "dwell_minutes": 131.30000000000001136868377216160297393798828125,
    "points_in_zone": 5,
    "first_point": {
        "ts": "2026-08-17T11:06:52+00:00",
        "lat": 50.303955000000001973603502847254276275634765625,
        "lon": -1.1050367000000000938797484195674769580364227294921875
    },
    "last_point": {
        "ts": "2026-08-17T13:18:12+00:00",
        "lat": 50.22193829999999792335074744187295436859130859375,
        "lon": -1.575776700000000030144065021886490285396575927734375
    }
}
Methodology: 2026.01.18
Zone Dwell English Channel Surveillance Zone
Aug 17, 2026 10:08 UTC 80.0% ▼
  • Zone: English Channel Surveillance Zone
  • Duration: 3h 10m
  • Data Points: 14 AIS positions
  • Period: 2026-08-17T10:08:02+00:00 to 2026-08-17T13:18:12+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_137",
    "zone_name": "English Channel Surveillance Zone",
    "dwell_minutes": 190.19999999999998863131622783839702606201171875,
    "points_in_zone": 14,
    "first_point": {
        "ts": "2026-08-17T10:08:02+00:00",
        "lat": 50.33751500000000334011929226107895374298095703125,
        "lon": -0.9102316999999999769244141134549863636493682861328125
    },
    "last_point": {
        "ts": "2026-08-17T13:18:12+00:00",
        "lat": 50.22193829999999792335074744187295436859130859375,
        "lon": -1.575776700000000030144065021886490285396575927734375
    }
}
Methodology: 2026.01.18
Zone Dwell English Channel Surveillance Zone
Aug 17, 2026 09:03 UTC 80.0% ▼
  • Zone: English Channel Surveillance Zone
  • Duration: 4h 14m
  • Data Points: 31 AIS positions
  • Period: 2026-08-17T09:03:42+00:00 to 2026-08-17T13:18:12+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_137",
    "zone_name": "English Channel Surveillance Zone",
    "dwell_minutes": 254.5,
    "points_in_zone": 31,
    "first_point": {
        "ts": "2026-08-17T09:03:42+00:00",
        "lat": 50.3804166999999978315827320329844951629638671875,
        "lon": -0.64991330000000002709015234358957968652248382568359375
    },
    "last_point": {
        "ts": "2026-08-17T13:18:12+00:00",
        "lat": 50.22193829999999792335074744187295436859130859375,
        "lon": -1.575776700000000030144065021886490285396575927734375
    }
}
Methodology: 2026.01.18
Zone Dwell English Channel Surveillance Zone
Aug 17, 2026 08:00 UTC 80.0% ▼
  • Zone: English Channel Surveillance Zone
  • Duration: 5h 18m
  • Data Points: 52 AIS positions
  • Period: 2026-08-17T08:00:03+00:00 to 2026-08-17T13:18:12+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_137",
    "zone_name": "English Channel Surveillance Zone",
    "dwell_minutes": 318.1000000000000227373675443232059478759765625,
    "points_in_zone": 52,
    "first_point": {
        "ts": "2026-08-17T08:00:03+00:00",
        "lat": 50.4330599999999975580067257396876811981201171875,
        "lon": -0.3522467000000000236781261264695785939693450927734375
    },
    "last_point": {
        "ts": "2026-08-17T13:18:12+00:00",
        "lat": 50.22193829999999792335074744187295436859130859375,
        "lon": -1.575776700000000030144065021886490285396575927734375
    }
}
Methodology: 2026.01.18
Zone Dwell English Channel Surveillance Zone
Aug 17, 2026 07:52 UTC 80.0% ▼
  • Zone: English Channel Surveillance Zone
  • Duration: 5h 25m
  • Data Points: 53 AIS positions
  • Period: 2026-08-17T07:52:31+00:00 to 2026-08-17T13:18:12+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_137",
    "zone_name": "English Channel Surveillance Zone",
    "dwell_minutes": 325.69999999999998863131622783839702606201171875,
    "points_in_zone": 53,
    "first_point": {
        "ts": "2026-08-17T07:52:31+00:00",
        "lat": 50.4396382999999985941030899994075298309326171875,
        "lon": -0.314678300000000021885426804146845825016498565673828125
    },
    "last_point": {
        "ts": "2026-08-17T13:18:12+00:00",
        "lat": 50.22193829999999792335074744187295436859130859375,
        "lon": -1.575776700000000030144065021886490285396575927734375
    }
}
Methodology: 2026.01.18
Zone Dwell English Channel Surveillance Zone
Jul 30, 2026 09:09 UTC 80.0% ▼
  • Zone: English Channel Surveillance Zone
  • Duration: 1h 38m
  • Data Points: 29 AIS positions
  • Period: 2026-07-30T09:09:04+00:00 to 2026-07-30T10:47:53+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_004",
    "zone_name": "English Channel Surveillance Zone",
    "dwell_minutes": 98.7999999999999971578290569595992565155029296875,
    "points_in_zone": 29,
    "first_point": {
        "ts": "2026-07-30T09:09:04+00:00",
        "lat": 51.3659032999999993762685335241258144378662109375,
        "lon": 2.85442000000000017934098650584928691387176513671875
    },
    "last_point": {
        "ts": "2026-07-30T10:47:53+00:00",
        "lat": 51.40658499999999975216269376687705516815185546875,
        "lon": 3.308246700000000206642880584695376455783843994140625
    }
}
Methodology: 2026.01.18
Zone Dwell English Channel Surveillance Zone
Jul 30, 2026 08:03 UTC 80.0% ▼
  • Zone: English Channel Surveillance Zone
  • Duration: 2h 44m
  • Data Points: 44 AIS positions
  • Period: 2026-07-30T08:03:03+00:00 to 2026-07-30T10:47:53+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_004",
    "zone_name": "English Channel Surveillance Zone",
    "dwell_minutes": 164.80000000000001136868377216160297393798828125,
    "points_in_zone": 44,
    "first_point": {
        "ts": "2026-07-30T08:03:03+00:00",
        "lat": 51.3939299999999974488673615269362926483154296875,
        "lon": 2.6689699999999998425437297555617988109588623046875
    },
    "last_point": {
        "ts": "2026-07-30T10:47:53+00:00",
        "lat": 51.40658499999999975216269376687705516815185546875,
        "lon": 3.308246700000000206642880584695376455783843994140625
    }
}
Methodology: 2026.01.18
Zone Dwell English Channel Surveillance Zone
Jul 30, 2026 07:18 UTC 80.0% ▼
  • Zone: English Channel Surveillance Zone
  • Duration: 3h 29m
  • Data Points: 51 AIS positions
  • Period: 2026-07-30T07:18:44+00:00 to 2026-07-30T10:47:53+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_004",
    "zone_name": "English Channel Surveillance Zone",
    "dwell_minutes": 209.19999999999998863131622783839702606201171875,
    "points_in_zone": 51,
    "first_point": {
        "ts": "2026-07-30T07:18:44+00:00",
        "lat": 51.415923300000002882370608858764171600341796875,
        "lon": 2.6270649999999999835154085303656756877899169921875
    },
    "last_point": {
        "ts": "2026-07-30T10:47:53+00:00",
        "lat": 51.40658499999999975216269376687705516815185546875,
        "lon": 3.308246700000000206642880584695376455783843994140625
    }
}
Methodology: 2026.01.18
Zone Dwell English Channel Surveillance Zone
Jul 30, 2026 06:06 UTC 80.0% ▼
  • Zone: English Channel Surveillance Zone
  • Duration: 4h 41m
  • Data Points: 56 AIS positions
  • Period: 2026-07-30T06:06:44+00:00 to 2026-07-30T10:47:53+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_004",
    "zone_name": "English Channel Surveillance Zone",
    "dwell_minutes": 281.1000000000000227373675443232059478759765625,
    "points_in_zone": 56,
    "first_point": {
        "ts": "2026-07-30T06:06:44+00:00",
        "lat": 51.41734000000000293084667646326124668121337890625,
        "lon": 2.628410000000000135145228341571055352687835693359375
    },
    "last_point": {
        "ts": "2026-07-30T10:47:53+00:00",
        "lat": 51.40658499999999975216269376687705516815185546875,
        "lon": 3.308246700000000206642880584695376455783843994140625
    }
}
Methodology: 2026.01.18
Zone Dwell English Channel Surveillance Zone
Jul 30, 2026 05:12 UTC 80.0% ▼
  • Zone: English Channel Surveillance Zone
  • Duration: 5h 35m
  • Data Points: 61 AIS positions
  • Period: 2026-07-30T05:12:45+00:00 to 2026-07-30T10:47:53+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_004",
    "zone_name": "English Channel Surveillance Zone",
    "dwell_minutes": 335.1000000000000227373675443232059478759765625,
    "points_in_zone": 61,
    "first_point": {
        "ts": "2026-07-30T05:12:45+00:00",
        "lat": 51.41809500000000099362296168692409992218017578125,
        "lon": 2.631918300000000154881263370043598115444183349609375
    },
    "last_point": {
        "ts": "2026-07-30T10:47:53+00:00",
        "lat": 51.40658499999999975216269376687705516815185546875,
        "lon": 3.308246700000000206642880584695376455783843994140625
    }
}
Methodology: 2026.01.18
Loiter English Channel Surveillance Zone
Jul 30, 2026 05:12 UTC 75.0% ▼
  • Duration: 2h 25m
  • Radius: 237 meters
  • Data Points: 13 AIS positions
  • Centroid: 51.4172, 2.6289
  • Zone: English Channel Surveillance Zone
Show Raw Evidence JSON
{
    "radius_m": 236.900000000000005684341886080801486968994140625,
    "duration_minutes": 145.19999999999998863131622783839702606201171875,
    "points": 13,
    "centroid": {
        "lat": 51.4171576923076969478643150068819522857666015625,
        "lon": 2.628871284615385217620087132672779262065887451171875
    },
    "bbox": {
        "min_lat": 51.4158350000000012869350030086934566497802734375,
        "min_lon": 2.6270649999999999835154085303656756877899169921875,
        "max_lat": 51.4183450000000021873347577638924121856689453125,
        "max_lon": 2.631923299999999965592678563552908599376678466796875
    },
    "zone_id": "discovered_004"
}
Methodology: 2026.01.18
Zone Dwell English Channel Surveillance Zone
Jul 30, 2026 04:03 UTC 80.0% ▼
  • Zone: English Channel Surveillance Zone
  • Duration: 6h 32m
  • Data Points: 63 AIS positions
  • Period: 2026-07-30T04:15:44+00:00 to 2026-07-30T10:47:53+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_004",
    "zone_name": "English Channel Surveillance Zone",
    "dwell_minutes": 392.1000000000000227373675443232059478759765625,
    "points_in_zone": 63,
    "first_point": {
        "ts": "2026-07-30T04:15:44+00:00",
        "lat": 51.41823169999999976198523654602468013763427734375,
        "lon": 2.63178670000000014539409676217474043369293212890625
    },
    "last_point": {
        "ts": "2026-07-30T10:47:53+00:00",
        "lat": 51.40658499999999975216269376687705516815185546875,
        "lon": 3.308246700000000206642880584695376455783843994140625
    }
}
Methodology: 2026.01.18
Loiter English Channel Surveillance Zone
Jul 30, 2026 04:03 UTC 75.0% ▼
  • Duration: 3h 34m
  • Radius: 244 meters
  • Data Points: 17 AIS positions
  • Centroid: 51.4174, 2.6296
  • Zone: English Channel Surveillance Zone
Show Raw Evidence JSON
{
    "radius_m": 244,
    "duration_minutes": 214.19999999999998863131622783839702606201171875,
    "points": 17,
    "centroid": {
        "lat": 51.417412258823532056339900009334087371826171875,
        "lon": 2.629554217647058766971213117358274757862091064453125
    },
    "bbox": {
        "min_lat": 51.4158350000000012869350030086934566497802734375,
        "min_lon": 2.6270649999999999835154085303656756877899169921875,
        "max_lat": 51.4183450000000021873347577638924121856689453125,
        "max_lon": 2.631923299999999965592678563552908599376678466796875
    },
    "zone_id": "discovered_004"
}
Methodology: 2026.01.18
Zone Dwell English Channel Surveillance Zone
Jul 30, 2026 03:18 UTC 80.0% ▼
  • Zone: English Channel Surveillance Zone
  • Duration: 6h 37m
  • Data Points: 59 AIS positions
  • Period: 2026-07-30T03:51:45+00:00 to 2026-07-30T10:29:24+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_004",
    "zone_name": "English Channel Surveillance Zone",
    "dwell_minutes": 397.6000000000000227373675443232059478759765625,
    "points_in_zone": 59,
    "first_point": {
        "ts": "2026-07-30T03:51:45+00:00",
        "lat": 51.418288300000000390355126000940799713134765625,
        "lon": 2.631641699999999861603328099590726196765899658203125
    },
    "last_point": {
        "ts": "2026-07-30T10:29:24+00:00",
        "lat": 51.4059917000000012876625987701117992401123046875,
        "lon": 3.212899999999999867128508412861265242099761962890625
    }
}
Methodology: 2026.01.18
Loiter English Channel Surveillance Zone
Jul 30, 2026 03:18 UTC 75.0% ▼
  • Duration: 4h 19m
  • Radius: 277 meters
  • Data Points: 21 AIS positions
  • Centroid: 51.4176, 2.6300
  • Zone: English Channel Surveillance Zone
Show Raw Evidence JSON
{
    "radius_m": 277.3999999999999772626324556767940521240234375,
    "duration_minutes": 259.19999999999998863131622783839702606201171875,
    "points": 21,
    "centroid": {
        "lat": 51.41756611428571233091133763082325458526611328125,
        "lon": 2.629986514285715060168513446114957332611083984375
    },
    "bbox": {
        "min_lat": 51.4158350000000012869350030086934566497802734375,
        "min_lon": 2.6270649999999999835154085303656756877899169921875,
        "max_lat": 51.4183450000000021873347577638924121856689453125,
        "max_lon": 2.631986700000000123367271953611634671688079833984375
    },
    "zone_id": "discovered_004"
}
Methodology: 2026.01.18
Zone Dwell English Channel Surveillance Zone
Jul 30, 2026 02:00 UTC 80.0% ▼
  • Zone: English Channel Surveillance Zone
  • Duration: 6h 32m
  • Data Points: 42 AIS positions
  • Period: 2026-07-30T02:36:44+00:00 to 2026-07-30T09:09:04+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_004",
    "zone_name": "English Channel Surveillance Zone",
    "dwell_minutes": 392.30000000000001136868377216160297393798828125,
    "points_in_zone": 42,
    "first_point": {
        "ts": "2026-07-30T02:36:44+00:00",
        "lat": 51.4182516999999990048308973200619220733642578125,
        "lon": 2.6316316999999997960912878625094890594482421875
    },
    "last_point": {
        "ts": "2026-07-30T09:09:04+00:00",
        "lat": 51.3659032999999993762685335241258144378662109375,
        "lon": 2.85442000000000017934098650584928691387176513671875
    }
}
Methodology: 2026.01.18
Loiter English Channel Surveillance Zone
Jul 30, 2026 02:00 UTC 75.0% ▼
  • Duration: 5h 37m
  • Radius: 295 meters
  • Data Points: 24 AIS positions
  • Centroid: 51.4176, 2.6302
  • Zone: English Channel Surveillance Zone
Show Raw Evidence JSON
{
    "radius_m": 294.80000000000001136868377216160297393798828125,
    "duration_minutes": 337.1000000000000227373675443232059478759765625,
    "points": 24,
    "centroid": {
        "lat": 51.41763826666666403752969927154481410980224609375,
        "lon": 2.630221533333334082982446489040739834308624267578125
    },
    "bbox": {
        "min_lat": 51.4158350000000012869350030086934566497802734375,
        "min_lon": 2.6270649999999999835154085303656756877899169921875,
        "max_lat": 51.4183450000000021873347577638924121856689453125,
        "max_lon": 2.632033299999999798046701471321284770965576171875
    },
    "zone_id": "discovered_004"
}
Methodology: 2026.01.18
Zone Dwell English Channel Surveillance Zone
Jul 30, 2026 01:42 UTC 80.0% ▼
  • Zone: English Channel Surveillance Zone
  • Duration: 6h 31m
  • Data Points: 36 AIS positions
  • Period: 2026-07-30T01:54:46+00:00 to 2026-07-30T08:26:04+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_004",
    "zone_name": "English Channel Surveillance Zone",
    "dwell_minutes": 391.30000000000001136868377216160297393798828125,
    "points_in_zone": 36,
    "first_point": {
        "ts": "2026-07-30T01:54:46+00:00",
        "lat": 51.41802500000000009094947017729282379150390625,
        "lon": 2.6320966999999999558212948613800108432769775390625
    },
    "last_point": {
        "ts": "2026-07-30T08:26:04+00:00",
        "lat": 51.3766533000000009678842616267502307891845703125,
        "lon": 2.691588299999999822631480128620751202106475830078125
    }
}
Methodology: 2026.01.18
Loiter English Channel Surveillance Zone
Jul 30, 2026 01:42 UTC 75.0% ▼
  • Duration: 5h 55m
  • Radius: 304 meters
  • Data Points: 26 AIS positions
  • Centroid: 51.4177, 2.6304
  • Zone: English Channel Surveillance Zone
Show Raw Evidence JSON
{
    "radius_m": 304.3999999999999772626324556767940521240234375,
    "duration_minutes": 355.19999999999998863131622783839702606201171875,
    "points": 26,
    "centroid": {
        "lat": 51.41766442692307492734471452422440052032470703125,
        "lon": 2.63036949230769234731042161001823842525482177734375
    },
    "bbox": {
        "min_lat": 51.4158350000000012869350030086934566497802734375,
        "min_lon": 2.6270649999999999835154085303656756877899169921875,
        "max_lat": 51.4183450000000021873347577638924121856689453125,
        "max_lon": 2.63219329999999995806092556449584662914276123046875
    },
    "zone_id": "discovered_004"
}
Methodology: 2026.01.18
Zone Dwell English Channel Surveillance Zone
Jul 30, 2026 00:00 UTC 80.0% ▼
  • Zone: English Channel Surveillance Zone
  • Duration: 6h 33m
  • Data Points: 26 AIS positions
  • Period: 2026-07-30T00:45:44+00:00 to 2026-07-30T07:18:44+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_004",
    "zone_name": "English Channel Surveillance Zone",
    "dwell_minutes": 393,
    "points_in_zone": 26,
    "first_point": {
        "ts": "2026-07-30T00:45:44+00:00",
        "lat": 51.41759669999999715628291596658527851104736328125,
        "lon": 2.632054999999999811421957929269410669803619384765625
    },
    "last_point": {
        "ts": "2026-07-30T07:18:44+00:00",
        "lat": 51.415923300000002882370608858764171600341796875,
        "lon": 2.6270649999999999835154085303656756877899169921875
    }
}
Methodology: 2026.01.18
Loiter English Channel Surveillance Zone
Jul 30, 2026 00:00 UTC 75.0% ▼
  • Duration: 6h 33m
  • Radius: 323 meters
  • Data Points: 26 AIS positions
  • Centroid: 51.4177, 2.6307
  • Zone: English Channel Surveillance Zone
Show Raw Evidence JSON
{
    "radius_m": 322.6000000000000227373675443232059478759765625,
    "duration_minutes": 393,
    "points": 26,
    "centroid": {
        "lat": 51.417732311538458134236861951649188995361328125,
        "lon": 2.630689296153846168380141534726135432720184326171875
    },
    "bbox": {
        "min_lat": 51.415923300000002882370608858764171600341796875,
        "min_lon": 2.6270649999999999835154085303656756877899169921875,
        "max_lat": 51.4183450000000021873347577638924121856689453125,
        "max_lon": 2.63219329999999995806092556449584662914276123046875
    },
    "zone_id": "discovered_004"
}
Methodology: 2026.01.18
Zone Dwell English Channel Surveillance Zone
Jul 29, 2026 23:07 UTC 80.0% ▼
  • Zone: English Channel Surveillance Zone
  • Duration: 6h 35m
  • Data Points: 29 AIS positions
  • Period: 2026-07-29T23:34:46+00:00 to 2026-07-30T06:09:44+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_004",
    "zone_name": "English Channel Surveillance Zone",
    "dwell_minutes": 395,
    "points_in_zone": 29,
    "first_point": {
        "ts": "2026-07-29T23:34:46+00:00",
        "lat": 51.41633499999999656893123756162822246551513671875,
        "lon": 2.63228170000000005757101462222635746002197265625
    },
    "last_point": {
        "ts": "2026-07-30T06:09:44+00:00",
        "lat": 51.4170749999999969759301166050136089324951171875,
        "lon": 2.628274999999999916866499916068278253078460693359375
    }
}
Methodology: 2026.01.18
Loiter English Channel Surveillance Zone
Jul 29, 2026 23:07 UTC 75.0% ▼
  • Duration: 6h 35m
  • Radius: 242 meters
  • Data Points: 29 AIS positions
  • Centroid: 51.4178, 2.6315
  • Zone: English Channel Surveillance Zone
Show Raw Evidence JSON
{
    "radius_m": 241.69999999999998863131622783839702606201171875,
    "duration_minutes": 395,
    "points": 29,
    "centroid": {
        "lat": 51.41781517586206717851382563821971416473388671875,
        "lon": 2.63154115172413849421673148754052817821502685546875
    },
    "bbox": {
        "min_lat": 51.41633499999999656893123756162822246551513671875,
        "min_lon": 2.628274999999999916866499916068278253078460693359375,
        "max_lat": 51.4183450000000021873347577638924121856689453125,
        "max_lon": 2.63228170000000005757101462222635746002197265625
    },
    "zone_id": "discovered_004"
}
Methodology: 2026.01.18
Zone Dwell English Channel Surveillance Zone
Jul 29, 2026 22:06 UTC 80.0% ▼
  • Zone: English Channel Surveillance Zone
  • Duration: 6h 21m
  • Data Points: 30 AIS positions
  • Period: 2026-07-29T22:54:45+00:00 to 2026-07-30T05:15:45+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_004",
    "zone_name": "English Channel Surveillance Zone",
    "dwell_minutes": 381,
    "points_in_zone": 30,
    "first_point": {
        "ts": "2026-07-29T22:54:45+00:00",
        "lat": 51.41649170000000168556653079576790332794189453125,
        "lon": 2.632483300000000081553253039601258933544158935546875
    },
    "last_point": {
        "ts": "2026-07-30T05:15:45+00:00",
        "lat": 51.41810170000000113077476271428167819976806640625,
        "lon": 2.631923299999999965592678563552908599376678466796875
    }
}
Methodology: 2026.01.18
Loiter English Channel Surveillance Zone
Jul 29, 2026 22:06 UTC 75.0% ▼
  • Duration: 6h 21m
  • Radius: 302 meters
  • Data Points: 30 AIS positions
  • Centroid: 51.4175, 2.6317
  • Zone: English Channel Surveillance Zone
Show Raw Evidence JSON
{
    "radius_m": 301.8999999999999772626324556767940521240234375,
    "duration_minutes": 381,
    "points": 30,
    "centroid": {
        "lat": 51.41748256333334410328461672179400920867919921875,
        "lon": 2.631743609999999566895212410599924623966217041015625
    },
    "bbox": {
        "min_lat": 51.41555170000000174468368641100823879241943359375,
        "min_lon": 2.62866830000000017975025912164710462093353271484375,
        "max_lat": 51.418288300000000390355126000940799713134765625,
        "max_lon": 2.632483300000000081553253039601258933544158935546875
    },
    "zone_id": "discovered_004"
}
Methodology: 2026.01.18
Zone Dwell English Channel Surveillance Zone
Jul 29, 2026 21:09 UTC 80.0% ▼
  • Zone: English Channel Surveillance Zone
  • Duration: 6h 36m
  • Data Points: 34 AIS positions
  • Period: 2026-07-29T21:42:44+00:00 to 2026-07-30T04:18:44+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_004",
    "zone_name": "English Channel Surveillance Zone",
    "dwell_minutes": 396,
    "points_in_zone": 34,
    "first_point": {
        "ts": "2026-07-29T21:42:44+00:00",
        "lat": 51.41534999999999655528881703503429889678955078125,
        "lon": 2.628268299999999779714698888710699975490570068359375
    },
    "last_point": {
        "ts": "2026-07-30T04:18:44+00:00",
        "lat": 51.41822669999999817491698195226490497589111328125,
        "lon": 2.6318000000000001392663762089796364307403564453125
    }
}
Methodology: 2026.01.18
Loiter English Channel Surveillance Zone
Jul 29, 2026 21:09 UTC 75.0% ▼
  • Duration: 6h 36m
  • Radius: 284 meters
  • Data Points: 34 AIS positions
  • Centroid: 51.4171, 2.6312
  • Zone: English Channel Surveillance Zone
Show Raw Evidence JSON
{
    "radius_m": 283.80000000000001136868377216160297393798828125,
    "duration_minutes": 396,
    "points": 34,
    "centroid": {
        "lat": 51.417098144117659330731839872896671295166015625,
        "lon": 2.631238673529411986606874052085913717746734619140625
    },
    "bbox": {
        "min_lat": 51.41534999999999655528881703503429889678955078125,
        "min_lon": 2.628268299999999779714698888710699975490570068359375,
        "max_lat": 51.418288300000000390355126000940799713134765625,
        "max_lon": 2.632483300000000081553253039601258933544158935546875
    },
    "zone_id": "discovered_004"
}
Methodology: 2026.01.18
Zone Dwell English Channel Surveillance Zone
Jul 29, 2026 20:00 UTC 80.0% ▼
  • Zone: English Channel Surveillance Zone
  • Duration: 6h 30m
  • Data Points: 34 AIS positions
  • Period: 2026-07-29T20:48:44+00:00 to 2026-07-30T03:18:44+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_004",
    "zone_name": "English Channel Surveillance Zone",
    "dwell_minutes": 390,
    "points_in_zone": 34,
    "first_point": {
        "ts": "2026-07-29T20:48:44+00:00",
        "lat": 51.41531830000000269365045824088156223297119140625,
        "lon": 2.627773299999999867537781028659082949161529541015625
    },
    "last_point": {
        "ts": "2026-07-30T03:18:44+00:00",
        "lat": 51.41815170000000279060259344987571239471435546875,
        "lon": 2.631986700000000123367271953611634671688079833984375
    }
}
Methodology: 2026.01.18
Loiter English Channel Surveillance Zone
Jul 29, 2026 20:00 UTC 75.0% ▼
  • Duration: 6h 30m
  • Radius: 230 meters
  • Data Points: 34 AIS positions
  • Centroid: 51.4165, 2.6305
  • Zone: English Channel Surveillance Zone
Show Raw Evidence JSON
{
    "radius_m": 229.900000000000005684341886080801486968994140625,
    "duration_minutes": 390,
    "points": 34,
    "centroid": {
        "lat": 51.41650544411765366703548352234065532684326171875,
        "lon": 2.63047881764705859808373134001158177852630615234375
    },
    "bbox": {
        "min_lat": 51.41531830000000269365045824088156223297119140625,
        "min_lon": 2.627773299999999867537781028659082949161529541015625,
        "max_lat": 51.4182516999999990048308973200619220733642578125,
        "max_lon": 2.632483300000000081553253039601258933544158935546875
    },
    "zone_id": "discovered_004"
}
Methodology: 2026.01.18
Zone Dwell English Channel Surveillance Zone
Jul 29, 2026 19:30 UTC 80.0% ▼
  • Zone: English Channel Surveillance Zone
  • Duration: 6h 36m
  • Data Points: 37 AIS positions
  • Period: 2026-07-29T19:30:45+00:00 to 2026-07-30T02:06:48+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_004",
    "zone_name": "English Channel Surveillance Zone",
    "dwell_minutes": 396.1000000000000227373675443232059478759765625,
    "points_in_zone": 37,
    "first_point": {
        "ts": "2026-07-29T19:30:45+00:00",
        "lat": 51.41554500000000160753188538365066051483154296875,
        "lon": 2.627328299999999838831854503951035439968109130859375
    },
    "last_point": {
        "ts": "2026-07-30T02:06:48+00:00",
        "lat": 51.41812829999999934216248220764100551605224609375,
        "lon": 2.631934999999999913455894784419797360897064208984375
    }
}
Methodology: 2026.01.18
Loiter English Channel Surveillance Zone
Jul 29, 2026 19:30 UTC 75.0% ▼
  • Duration: 6h 36m
  • Radius: 247 meters
  • Data Points: 37 AIS positions
  • Centroid: 51.4163, 2.6300
  • Zone: English Channel Surveillance Zone
Show Raw Evidence JSON
{
    "radius_m": 247.400000000000005684341886080801486968994140625,
    "duration_minutes": 396.1000000000000227373675443232059478759765625,
    "points": 37,
    "centroid": {
        "lat": 51.41625450270270647479264880530536174774169921875,
        "lon": 2.6300200378378377763510798104107379913330078125
    },
    "bbox": {
        "min_lat": 51.41525829999999785968611831776797771453857421875,
        "min_lon": 2.627328299999999838831854503951035439968109130859375,
        "max_lat": 51.41812829999999934216248220764100551605224609375,
        "max_lon": 2.632483300000000081553253039601258933544158935546875
    },
    "zone_id": "discovered_004"
}
Methodology: 2026.01.18
Zone Dwell English Channel Surveillance Zone
Jul 29, 2026 17:06 UTC 80.0% ▼
  • Zone: English Channel Surveillance Zone
  • Duration: 6h 21m
  • Data Points: 31 AIS positions
  • Period: 2026-07-29T17:48:44+00:00 to 2026-07-30T00:09:44+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_004",
    "zone_name": "English Channel Surveillance Zone",
    "dwell_minutes": 381,
    "points_in_zone": 31,
    "first_point": {
        "ts": "2026-07-29T17:48:44+00:00",
        "lat": 51.41639330000000285281203105114400386810302734375,
        "lon": 2.627063300000000101164232546580024063587188720703125
    },
    "last_point": {
        "ts": "2026-07-30T00:09:44+00:00",
        "lat": 51.4172200000000003683453542180359363555908203125,
        "lon": 2.63223330000000022010908651282079517841339111328125
    }
}
Methodology: 2026.01.18
Loiter English Channel Surveillance Zone
Jul 29, 2026 17:06 UTC 75.0% ▼
  • Duration: 6h 21m
  • Radius: 243 meters
  • Data Points: 31 AIS positions
  • Centroid: 51.4159, 2.6295
  • Zone: English Channel Surveillance Zone
Show Raw Evidence JSON
{
    "radius_m": 242.5,
    "duration_minutes": 381,
    "points": 31,
    "centroid": {
        "lat": 51.4158983838709531255517504177987575531005859375,
        "lon": 2.62946117419354852273727374267764389514923095703125
    },
    "bbox": {
        "min_lat": 51.41525829999999785968611831776797771453857421875,
        "min_lon": 2.627063300000000101164232546580024063587188720703125,
        "max_lat": 51.4172200000000003683453542180359363555908203125,
        "max_lon": 2.632483300000000081553253039601258933544158935546875
    },
    "zone_id": "discovered_004"
}
Methodology: 2026.01.18
Zone Dwell English Channel Surveillance Zone
Jul 29, 2026 16:03 UTC 80.0% ▼
  • Zone: English Channel Surveillance Zone
  • Duration: 6h 30m
  • Data Points: 27 AIS positions
  • Period: 2026-07-29T16:57:45+00:00 to 2026-07-29T23:27:44+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_004",
    "zone_name": "English Channel Surveillance Zone",
    "dwell_minutes": 390,
    "points_in_zone": 27,
    "first_point": {
        "ts": "2026-07-29T16:57:45+00:00",
        "lat": 51.41688330000000206609911401756107807159423828125,
        "lon": 2.627288300000000020872903405688703060150146484375
    },
    "last_point": {
        "ts": "2026-07-29T23:27:44+00:00",
        "lat": 51.41703170000000255868144449777901172637939453125,
        "lon": 2.6322632999999999725559973740018904209136962890625
    }
}
Methodology: 2026.01.18
Loiter English Channel Surveillance Zone
Jul 29, 2026 16:03 UTC 75.0% ▼
  • Duration: 6h 30m
  • Radius: 288 meters
  • Data Points: 27 AIS positions
  • Centroid: 51.4157, 2.6287
  • Zone: English Channel Surveillance Zone
Show Raw Evidence JSON
{
    "radius_m": 287.8999999999999772626324556767940521240234375,
    "duration_minutes": 390,
    "points": 27,
    "centroid": {
        "lat": 51.41573271111110443598590791225433349609375,
        "lon": 2.628683259259259497042648945352993905544281005859375
    },
    "bbox": {
        "min_lat": 51.41525829999999785968611831776797771453857421875,
        "min_lon": 2.627063300000000101164232546580024063587188720703125,
        "max_lat": 51.41707999999999856299837119877338409423828125,
        "max_lon": 2.632483300000000081553253039601258933544158935546875
    },
    "zone_id": "discovered_004"
}
Methodology: 2026.01.18
Zone Dwell English Channel Surveillance Zone
Jul 29, 2026 15:27 UTC 80.0% ▼
  • Zone: English Channel Surveillance Zone
  • Duration: 6h 33m
  • Data Points: 22 AIS positions
  • Period: 2026-07-29T15:51:44+00:00 to 2026-07-29T22:24:44+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_004",
    "zone_name": "English Channel Surveillance Zone",
    "dwell_minutes": 393,
    "points_in_zone": 22,
    "first_point": {
        "ts": "2026-07-29T15:51:44+00:00",
        "lat": 51.4173617000000007237758836708962917327880859375,
        "lon": 2.630308299999999821494611751404590904712677001953125
    },
    "last_point": {
        "ts": "2026-07-29T22:24:44+00:00",
        "lat": 51.41556829999999678193489671684801578521728515625,
        "lon": 2.62866830000000017975025912164710462093353271484375
    }
}
Methodology: 2026.01.18
Loiter English Channel Surveillance Zone
Jul 29, 2026 15:27 UTC 75.0% ▼
  • Duration: 6h 33m
  • Radius: 219 meters
  • Data Points: 22 AIS positions
  • Centroid: 51.4159, 2.6281
  • Zone: English Channel Surveillance Zone
Show Raw Evidence JSON
{
    "radius_m": 219.099999999999994315658113919198513031005859375,
    "duration_minutes": 393,
    "points": 22,
    "centroid": {
        "lat": 51.41592915454544510112100397236645221710205078125,
        "lon": 2.62814816818181906654672275180928409099578857421875
    },
    "bbox": {
        "min_lat": 51.41525829999999785968611831776797771453857421875,
        "min_lon": 2.627063300000000101164232546580024063587188720703125,
        "max_lat": 51.41743000000000307636582874692976474761962890625,
        "max_lon": 2.630308299999999821494611751404590904712677001953125
    },
    "zone_id": "discovered_004"
}
Methodology: 2026.01.18
Zone Dwell English Channel Surveillance Zone
Jul 29, 2026 14:15 UTC 80.0% ▼
  • Zone: English Channel Surveillance Zone
  • Duration: 6h 33m
  • Data Points: 19 AIS positions
  • Period: 2026-07-29T14:24:44+00:00 to 2026-07-29T20:57:44+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_004",
    "zone_name": "English Channel Surveillance Zone",
    "dwell_minutes": 393,
    "points_in_zone": 19,
    "first_point": {
        "ts": "2026-07-29T14:24:44+00:00",
        "lat": 51.41733669999999989386196830309927463531494140625,
        "lon": 2.63101330000000022124595489003695547580718994140625
    },
    "last_point": {
        "ts": "2026-07-29T20:57:44+00:00",
        "lat": 51.41532829999999876235960982739925384521484375,
        "lon": 2.627800000000000135713662530179135501384735107421875
    }
}
Methodology: 2026.01.18
Loiter English Channel Surveillance Zone
Jul 29, 2026 14:15 UTC 75.0% ▼
  • Duration: 6h 33m
  • Radius: 181 meters
  • Data Points: 19 AIS positions
  • Centroid: 51.4165, 2.6288
  • Zone: English Channel Surveillance Zone
Show Raw Evidence JSON
{
    "radius_m": 181.30000000000001136868377216160297393798828125,
    "duration_minutes": 393,
    "points": 19,
    "centroid": {
        "lat": 51.41650525263157334165953216142952442169189453125,
        "lon": 2.62877200526315757400652728392742574214935302734375
    },
    "bbox": {
        "min_lat": 51.41525829999999785968611831776797771453857421875,
        "min_lon": 2.627063300000000101164232546580024063587188720703125,
        "max_lat": 51.41743000000000307636582874692976474761962890625,
        "max_lon": 2.63101330000000022124595489003695547580718994140625
    },
    "zone_id": "discovered_004"
}
Methodology: 2026.01.18
Zone Dwell English Channel Surveillance Zone
Jul 29, 2026 13:09 UTC 80.0% ▼
  • Zone: English Channel Surveillance Zone
  • Duration: 6h 33m
  • Data Points: 18 AIS positions
  • Period: 2026-07-29T13:45:44+00:00 to 2026-07-29T20:18:45+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_004",
    "zone_name": "English Channel Surveillance Zone",
    "dwell_minutes": 393,
    "points_in_zone": 18,
    "first_point": {
        "ts": "2026-07-29T13:45:44+00:00",
        "lat": 51.41720500000000271256794803775846958160400390625,
        "lon": 2.63107500000000005258016244624741375446319580078125
    },
    "last_point": {
        "ts": "2026-07-29T20:18:45+00:00",
        "lat": 51.4152883000000002766682882793247699737548828125,
        "lon": 2.627816699999999894288293944555334746837615966796875
    }
}
Methodology: 2026.01.18
Loiter English Channel Surveillance Zone
Jul 29, 2026 13:09 UTC 75.0% ▼
  • Duration: 6h 33m
  • Radius: 204 meters
  • Data Points: 18 AIS positions
  • Centroid: 51.4168, 2.6292
  • Zone: English Channel Surveillance Zone
Show Raw Evidence JSON
{
    "radius_m": 204.099999999999994315658113919198513031005859375,
    "duration_minutes": 393,
    "points": 18,
    "centroid": {
        "lat": 51.4167796222222222013442660681903362274169921875,
        "lon": 2.62920221111111107603619529982097446918487548828125
    },
    "bbox": {
        "min_lat": 51.41525829999999785968611831776797771453857421875,
        "min_lon": 2.627063300000000101164232546580024063587188720703125,
        "max_lat": 51.41743000000000307636582874692976474761962890625,
        "max_lon": 2.6311116999999999421788743347860872745513916015625
    },
    "zone_id": "discovered_004"
}
Methodology: 2026.01.18
Zone Dwell English Channel Surveillance Zone
Jul 29, 2026 12:00 UTC 80.0% ▼
  • Zone: English Channel Surveillance Zone
  • Duration: 5h 48m
  • Data Points: 19 AIS positions
  • Period: 2026-07-29T12:00:44+00:00 to 2026-07-29T17:48:44+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_004",
    "zone_name": "English Channel Surveillance Zone",
    "dwell_minutes": 348,
    "points_in_zone": 19,
    "first_point": {
        "ts": "2026-07-29T12:00:44+00:00",
        "lat": 51.41698999999999841747921891510486602783203125,
        "lon": 2.630976700000000167989355759345926344394683837890625
    },
    "last_point": {
        "ts": "2026-07-29T17:48:44+00:00",
        "lat": 51.41639330000000285281203105114400386810302734375,
        "lon": 2.627063300000000101164232546580024063587188720703125
    }
}
Methodology: 2026.01.18
Loiter English Channel Surveillance Zone
Jul 29, 2026 12:00 UTC 75.0% ▼
  • Duration: 5h 48m
  • Radius: 223 meters
  • Data Points: 19 AIS positions
  • Centroid: 51.4172, 2.6300
  • Zone: English Channel Surveillance Zone
Show Raw Evidence JSON
{
    "radius_m": 222.80000000000001136868377216160297393798828125,
    "duration_minutes": 348,
    "points": 19,
    "centroid": {
        "lat": 51.41717420526315862616684171371161937713623046875,
        "lon": 2.63001209473684216533229118795134127140045166015625
    },
    "bbox": {
        "min_lat": 51.41639330000000285281203105114400386810302734375,
        "min_lon": 2.627063300000000101164232546580024063587188720703125,
        "max_lat": 51.41743000000000307636582874692976474761962890625,
        "max_lon": 2.6311116999999999421788743347860872745513916015625
    },
    "zone_id": "discovered_004"
}
Methodology: 2026.01.18
Zone Dwell English Channel Surveillance Zone
Jul 29, 2026 11:18 UTC 80.0% ▼
  • Zone: English Channel Surveillance Zone
  • Duration: 6h 30m
  • Data Points: 23 AIS positions
  • Period: 2026-07-29T11:18:46+00:00 to 2026-07-29T17:48:44+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_004",
    "zone_name": "English Channel Surveillance Zone",
    "dwell_minutes": 390,
    "points_in_zone": 23,
    "first_point": {
        "ts": "2026-07-29T11:18:46+00:00",
        "lat": 51.41649499999999761712388135492801666259765625,
        "lon": 2.6311783000000001919715941767208278179168701171875
    },
    "last_point": {
        "ts": "2026-07-29T17:48:44+00:00",
        "lat": 51.41639330000000285281203105114400386810302734375,
        "lon": 2.627063300000000101164232546580024063587188720703125
    }
}
Methodology: 2026.01.18
Loiter English Channel Surveillance Zone
Jul 29, 2026 11:18 UTC 75.0% ▼
  • Duration: 6h 30m
  • Radius: 232 meters
  • Data Points: 23 AIS positions
  • Centroid: 51.4171, 2.6302
  • Zone: English Channel Surveillance Zone
Show Raw Evidence JSON
{
    "radius_m": 231.69999999999998863131622783839702606201171875,
    "duration_minutes": 390,
    "points": 23,
    "centroid": {
        "lat": 51.41711912608695200788133661262691020965576171875,
        "lon": 2.6301848434782613139759632758796215057373046875
    },
    "bbox": {
        "min_lat": 51.41639330000000285281203105114400386810302734375,
        "min_lon": 2.627063300000000101164232546580024063587188720703125,
        "max_lat": 51.41743000000000307636582874692976474761962890625,
        "max_lon": 2.6311783000000001919715941767208278179168701171875
    },
    "zone_id": "discovered_004"
}
Methodology: 2026.01.18
Zone Dwell English Channel Surveillance Zone
Jul 29, 2026 10:18 UTC 80.0% ▼
  • Zone: English Channel Surveillance Zone
  • Duration: 6h 24m
  • Data Points: 23 AIS positions
  • Period: 2026-07-29T10:42:44+00:00 to 2026-07-29T17:06:44+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_004",
    "zone_name": "English Channel Surveillance Zone",
    "dwell_minutes": 384,
    "points_in_zone": 23,
    "first_point": {
        "ts": "2026-07-29T10:42:44+00:00",
        "lat": 51.41530329999999793244569445960223674774169921875,
        "lon": 2.62849000000000021515234038815833628177642822265625
    },
    "last_point": {
        "ts": "2026-07-29T17:06:44+00:00",
        "lat": 51.41707999999999856299837119877338409423828125,
        "lon": 2.627413300000000173639591594110243022441864013671875
    }
}
Methodology: 2026.01.18
Loiter English Channel Surveillance Zone
Jul 29, 2026 10:18 UTC 75.0% ▼
  • Duration: 6h 24m
  • Radius: 232 meters
  • Data Points: 23 AIS positions
  • Centroid: 51.4171, 2.6302
  • Zone: English Channel Surveillance Zone
Show Raw Evidence JSON
{
    "radius_m": 231.599999999999994315658113919198513031005859375,
    "duration_minutes": 384,
    "points": 23,
    "centroid": {
        "lat": 51.41707173478261694299362716265022754669189453125,
        "lon": 2.63024687391304379247003453201614320278167724609375
    },
    "bbox": {
        "min_lat": 51.41530329999999793244569445960223674774169921875,
        "min_lon": 2.627288300000000020872903405688703060150146484375,
        "max_lat": 51.41743000000000307636582874692976474761962890625,
        "max_lon": 2.6311783000000001919715941767208278179168701171875
    },
    "zone_id": "discovered_004"
}
Methodology: 2026.01.18
Zone Dwell English Channel Surveillance Zone
Jul 29, 2026 09:33 UTC 80.0% ▼
  • Zone: English Channel Surveillance Zone
  • Duration: 6h 30m
  • Data Points: 22 AIS positions
  • Period: 2026-07-29T09:33:44+00:00 to 2026-07-29T16:03:46+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_004",
    "zone_name": "English Channel Surveillance Zone",
    "dwell_minutes": 390,
    "points_in_zone": 22,
    "first_point": {
        "ts": "2026-07-29T09:33:44+00:00",
        "lat": 51.41523169999999964829839882440865039825439453125,
        "lon": 2.62741500000000005599076757789589464664459228515625
    },
    "last_point": {
        "ts": "2026-07-29T16:03:46+00:00",
        "lat": 51.41736329999999810524968779645860195159912109375,
        "lon": 2.6300083000000000765794538892805576324462890625
    }
}
Methodology: 2026.01.18
Loiter English Channel Surveillance Zone
Jul 29, 2026 09:33 UTC 75.0% ▼
  • Duration: 6h 30m
  • Radius: 267 meters
  • Data Points: 22 AIS positions
  • Centroid: 51.4168, 2.6303
  • Zone: English Channel Surveillance Zone
Show Raw Evidence JSON
{
    "radius_m": 266.80000000000001136868377216160297393798828125,
    "duration_minutes": 390,
    "points": 22,
    "centroid": {
        "lat": 51.41679909090908751068127457983791828155517578125,
        "lon": 2.63031764545454560533244148246012628078460693359375
    },
    "bbox": {
        "min_lat": 51.415199999999998681232682429254055023193359375,
        "min_lon": 2.62741500000000005599076757789589464664459228515625,
        "max_lat": 51.41737169999999679248503525741398334503173828125,
        "max_lon": 2.6311783000000001919715941767208278179168701171875
    },
    "zone_id": "discovered_004"
}
Methodology: 2026.01.18
Zone Dwell English Channel Surveillance Zone
Jul 29, 2026 08:03 UTC 80.0% ▼
  • Zone: English Channel Surveillance Zone
  • Duration: 6h 24m
  • Data Points: 21 AIS positions
  • Period: 2026-07-29T08:03:44+00:00 to 2026-07-29T14:27:45+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_004",
    "zone_name": "English Channel Surveillance Zone",
    "dwell_minutes": 384,
    "points_in_zone": 21,
    "first_point": {
        "ts": "2026-07-29T08:03:44+00:00",
        "lat": 51.41526999999999958390617393888533115386962890625,
        "lon": 2.627159999999999939745976007543504238128662109375
    },
    "last_point": {
        "ts": "2026-07-29T14:27:45+00:00",
        "lat": 51.41737169999999679248503525741398334503173828125,
        "lon": 2.63087830000000000296722646453417837619781494140625
    }
}
Methodology: 2026.01.18
Loiter English Channel Surveillance Zone
Jul 29, 2026 08:03 UTC 75.0% ▼
  • Duration: 6h 24m
  • Radius: 216 meters
  • Data Points: 21 AIS positions
  • Centroid: 51.4164, 2.6297
  • Zone: English Channel Surveillance Zone
Show Raw Evidence JSON
{
    "radius_m": 215.900000000000005684341886080801486968994140625,
    "duration_minutes": 384,
    "points": 21,
    "centroid": {
        "lat": 51.4163900857142976974500925280153751373291015625,
        "lon": 2.62967856666666666143328257021494209766387939453125
    },
    "bbox": {
        "min_lat": 51.415199999999998681232682429254055023193359375,
        "min_lon": 2.6271100000000000562749846721999347209930419921875,
        "max_lat": 51.41737169999999679248503525741398334503173828125,
        "max_lon": 2.6311783000000001919715941767208278179168701171875
    },
    "zone_id": "discovered_004"
}
Methodology: 2026.01.18
Zone Dwell English Channel Surveillance Zone
Jul 29, 2026 07:00 UTC 80.0% ▼
  • Zone: English Channel Surveillance Zone
  • Duration: 6h 33m
  • Data Points: 22 AIS positions
  • Period: 2026-07-29T07:54:44+00:00 to 2026-07-29T14:27:45+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_004",
    "zone_name": "English Channel Surveillance Zone",
    "dwell_minutes": 393,
    "points_in_zone": 22,
    "first_point": {
        "ts": "2026-07-29T07:54:44+00:00",
        "lat": 51.41522669999999806123014423064887523651123046875,
        "lon": 2.62726330000000007913740773801691830158233642578125
    },
    "last_point": {
        "ts": "2026-07-29T14:27:45+00:00",
        "lat": 51.41737169999999679248503525741398334503173828125,
        "lon": 2.63087830000000000296722646453417837619781494140625
    }
}
Methodology: 2026.01.18
Loiter English Channel Surveillance Zone
Jul 29, 2026 07:00 UTC 75.0% ▼
  • Duration: 6h 33m
  • Radius: 206 meters
  • Data Points: 22 AIS positions
  • Centroid: 51.4163, 2.6296
  • Zone: English Channel Surveillance Zone
Show Raw Evidence JSON
{
    "radius_m": 206.19999999999998863131622783839702606201171875,
    "duration_minutes": 393,
    "points": 22,
    "centroid": {
        "lat": 51.41633720454546363498593564145267009735107421875,
        "lon": 2.62956878181818165529648467781953513622283935546875
    },
    "bbox": {
        "min_lat": 51.415199999999998681232682429254055023193359375,
        "min_lon": 2.6271100000000000562749846721999347209930419921875,
        "max_lat": 51.41737169999999679248503525741398334503173828125,
        "max_lon": 2.6311783000000001919715941767208278179168701171875
    },
    "zone_id": "discovered_004"
}
Methodology: 2026.01.18
Zone Dwell English Channel Surveillance Zone
Jul 29, 2026 06:03 UTC 80.0% ▼
  • Zone: English Channel Surveillance Zone
  • Duration: 6h 24m
  • Data Points: 25 AIS positions
  • Period: 2026-07-29T06:45:44+00:00 to 2026-07-29T13:09:44+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_004",
    "zone_name": "English Channel Surveillance Zone",
    "dwell_minutes": 384,
    "points_in_zone": 25,
    "first_point": {
        "ts": "2026-07-29T06:45:44+00:00",
        "lat": 51.415486700000002429078449495136737823486328125,
        "lon": 2.627264999999999961488583721802569925785064697265625
    },
    "last_point": {
        "ts": "2026-07-29T13:09:44+00:00",
        "lat": 51.41712499999999863575794734060764312744140625,
        "lon": 2.630981699999999978700770952855236828327178955078125
    }
}
Methodology: 2026.01.18
Loiter English Channel Surveillance Zone
Jul 29, 2026 06:03 UTC 75.0% ▼
  • Duration: 6h 24m
  • Radius: 237 meters
  • Data Points: 25 AIS positions
  • Centroid: 51.4158, 2.6284
  • Zone: English Channel Surveillance Zone
Show Raw Evidence JSON
{
    "radius_m": 237.19999999999998863131622783839702606201171875,
    "duration_minutes": 384,
    "points": 25,
    "centroid": {
        "lat": 51.415753007999995816135196946561336517333984375,
        "lon": 2.628371860000000115320517579675652086734771728515625
    },
    "bbox": {
        "min_lat": 51.415199999999998681232682429254055023193359375,
        "min_lon": 2.627005000000000034532376957940869033336639404296875,
        "max_lat": 51.41712499999999863575794734060764312744140625,
        "max_lon": 2.6311783000000001919715941767208278179168701171875
    },
    "zone_id": "discovered_004"
}
Methodology: 2026.01.18

Recent Position Data

Time (UTC) Lat Lon Speed Course Zone
Sep 10 03:42 50.3228 0.0430 9.3 kn 70.7° Northern Sea of Japan Surveillance Zone
Sep 10 03:40 50.3210 0.0347 9.3 kn 71.6° Northern Sea of Japan Surveillance Zone
Sep 10 03:39 50.3202 0.0309 9.3 kn 71.6° Northern Sea of Japan Surveillance Zone
Sep 10 03:36 50.3174 0.0176 9.3 kn 71.2° Northern Sea of Japan Surveillance Zone
Sep 10 03:34 50.3157 0.0098 9.3 kn 71.2° Northern Sea of Japan Surveillance Zone
Sep 10 03:33 50.3147 0.0054 9.3 kn 71.3° Northern Sea of Japan Surveillance Zone
Sep 10 03:32 50.3139 0.0015 9.3 kn 71.5° Northern Sea of Japan Surveillance Zone
Sep 10 03:29 50.3120 -0.0074 9.3 kn 70.6° Northern Sea of Japan Surveillance Zone
Sep 10 03:27 50.3105 -0.0143 9.3 kn 72.1° Northern Sea of Japan Surveillance Zone
Sep 10 03:25 50.3088 -0.0226 9.2 kn 71.6° Northern Sea of Japan Surveillance Zone
Sep 10 03:24 50.3079 -0.0265 9.2 kn 72.1° Northern Sea of Japan Surveillance Zone
Sep 10 03:23 50.3071 -0.0308 9.2 kn 71.6° Northern Sea of Japan Surveillance Zone
Sep 10 03:22 50.3062 -0.0347 9.2 kn 71.3° Northern Sea of Japan Surveillance Zone
Sep 10 03:20 50.3048 -0.0423 9.2 kn 75.6° Northern Sea of Japan Surveillance Zone
Sep 10 03:18 50.3035 -0.0501 9.2 kn 75.2° Northern Sea of Japan Surveillance Zone
Sep 10 03:17 50.3028 -0.0539 9.2 kn 75.9° Northern Sea of Japan Surveillance Zone
Sep 10 03:12 50.2994 -0.0749 9.2 kn 75.4° Northern Sea of Japan Surveillance Zone
Sep 10 03:11 50.2987 -0.0787 9.2 kn 74.4° Northern Sea of Japan Surveillance Zone
Sep 10 03:10 50.2980 -0.0826 9.2 kn 74.7° Northern Sea of Japan Surveillance Zone
Sep 10 03:09 50.2974 -0.0864 9.2 kn 75.8° Northern Sea of Japan 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.