NORD SUPERIOR

IMO 9692129

Vessel information

Vessel Name NORD SUPERIOR
IMO Number 9692129
MMSI 538012282
Vessel Type Tanker
Flag 🏳️ Marshall Is
Call Sign V7B2625
Length 183 m
Beam 32 m

Detected Events (100)

Zone Dwell High Arctic Surveillance Zone
Sep 10, 2026 00:40 UTC 80.0%
  • Zone: High Arctic Surveillance Zone
  • Duration: 2h 41m
  • Data Points: 2 AIS positions
  • Period: 2026-09-10T00:40:14+00:00 to 2026-09-10T03:21:13+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_136",
    "zone_name": "High Arctic Surveillance Zone",
    "dwell_minutes": 161,
    "points_in_zone": 2,
    "first_point": {
        "ts": "2026-09-10T00:40:14+00:00",
        "lat": 40.436458299999998189377947710454463958740234375,
        "lon": -9.9397482999999997588247424573637545108795166015625
    },
    "last_point": {
        "ts": "2026-09-10T03:21:13+00:00",
        "lat": 40.9650400000000018962964531965553760528564453125,
        "lon": -9.9346049999999994639665601425804197788238525390625
    }
}
Methodology: 2026.01.18
Zone Dwell Mid-Atlantic Surveillance Zone
Sep 9, 2026 21:34 UTC 80.0%
  • Zone: Mid-Atlantic Surveillance Zone
  • Duration: 2h 41m
  • Data Points: 4 AIS positions
  • Period: 2026-09-09T21:34:23+00:00 to 2026-09-10T00:15:53+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_048",
    "zone_name": "Mid-Atlantic Surveillance Zone",
    "dwell_minutes": 161.5,
    "points_in_zone": 4,
    "first_point": {
        "ts": "2026-09-09T21:34:23+00:00",
        "lat": 39.8511783000000008314600563608109951019287109375,
        "lon": -9.939016699999999815418050275184214115142822265625
    },
    "last_point": {
        "ts": "2026-09-10T00:15:53+00:00",
        "lat": 40.3594532999999984212990966625511646270751953125,
        "lon": -9.9352532999999993990059010684490203857421875
    }
}
Methodology: 2026.01.18
Zone Dwell Southern Iberian Monitoring Zone
Sep 9, 2026 20:00 UTC 80.0%
  • Zone: Southern Iberian Monitoring Zone
  • Duration: 1h 13m
  • Data Points: 11 AIS positions
  • Period: 2026-09-09T20:00:05+00:00 to 2026-09-09T21:13:35+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_012",
    "zone_name": "Southern Iberian Monitoring Zone",
    "dwell_minutes": 73.5,
    "points_in_zone": 11,
    "first_point": {
        "ts": "2026-09-09T20:00:05+00:00",
        "lat": 39.55070330000000211612132261507213115692138671875,
        "lon": -9.93990170000000006211848813109099864959716796875
    },
    "last_point": {
        "ts": "2026-09-09T21:13:35+00:00",
        "lat": 39.78539669999999972560544847510755062103271484375,
        "lon": -9.9385066999999995829284671344794332981109619140625
    }
}
Methodology: 2026.01.18
Zone Dwell Southern Iberian Monitoring Zone
Sep 9, 2026 19:00 UTC 80.0%
  • Zone: Southern Iberian Monitoring Zone
  • Duration: 2h 13m
  • Data Points: 42 AIS positions
  • Period: 2026-09-09T19:00:34+00:00 to 2026-09-09T21:13:35+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_012",
    "zone_name": "Southern Iberian Monitoring Zone",
    "dwell_minutes": 133,
    "points_in_zone": 42,
    "first_point": {
        "ts": "2026-09-09T19:00:34+00:00",
        "lat": 39.36175999999999675083017791621387004852294921875,
        "lon": -9.93751999999999924284566077403724193572998046875
    },
    "last_point": {
        "ts": "2026-09-09T21:13:35+00:00",
        "lat": 39.78539669999999972560544847510755062103271484375,
        "lon": -9.9385066999999995829284671344794332981109619140625
    }
}
Methodology: 2026.01.18
Zone Dwell Southern Iberian Monitoring Zone
Sep 9, 2026 18:00 UTC 80.0%
  • Zone: Southern Iberian Monitoring Zone
  • Duration: 3h 13m
  • Data Points: 84 AIS positions
  • Period: 2026-09-09T18:00:05+00:00 to 2026-09-09T21:13:35+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_012",
    "zone_name": "Southern Iberian Monitoring Zone",
    "dwell_minutes": 193.5,
    "points_in_zone": 84,
    "first_point": {
        "ts": "2026-09-09T18:00:05+00:00",
        "lat": 39.16915829999999942856447887606918811798095703125,
        "lon": -9.9345467000000002855131242540664970874786376953125
    },
    "last_point": {
        "ts": "2026-09-09T21:13:35+00:00",
        "lat": 39.78539669999999972560544847510755062103271484375,
        "lon": -9.9385066999999995829284671344794332981109619140625
    }
}
Methodology: 2026.01.18
Zone Dwell Southern Iberian Monitoring Zone
Sep 9, 2026 17:01 UTC 80.0%
  • Zone: Southern Iberian Monitoring Zone
  • Duration: 4h 12m
  • Data Points: 119 AIS positions
  • Period: 2026-09-09T17:01:34+00:00 to 2026-09-09T21:13:35+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_012",
    "zone_name": "Southern Iberian Monitoring Zone",
    "dwell_minutes": 252,
    "points_in_zone": 119,
    "first_point": {
        "ts": "2026-09-09T17:01:34+00:00",
        "lat": 38.98627830000000216159605770371854305267333984375,
        "lon": -9.9424317000000002053639036603271961212158203125
    },
    "last_point": {
        "ts": "2026-09-09T21:13:35+00:00",
        "lat": 39.78539669999999972560544847510755062103271484375,
        "lon": -9.9385066999999995829284671344794332981109619140625
    }
}
Methodology: 2026.01.18
Zone Dwell Southern Iberian Monitoring Zone
Sep 9, 2026 16:00 UTC 80.0%
  • Zone: Southern Iberian Monitoring Zone
  • Duration: 5h 13m
  • Data Points: 153 AIS positions
  • Period: 2026-09-09T16:00:24+00:00 to 2026-09-09T21:13:35+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_012",
    "zone_name": "Southern Iberian Monitoring Zone",
    "dwell_minutes": 313.19999999999998863131622783839702606201171875,
    "points_in_zone": 153,
    "first_point": {
        "ts": "2026-09-09T16:00:24+00:00",
        "lat": 38.793644999999997935447026975452899932861328125,
        "lon": -9.9417767000000001331727617071010172367095947265625
    },
    "last_point": {
        "ts": "2026-09-09T21:13:35+00:00",
        "lat": 39.78539669999999972560544847510755062103271484375,
        "lon": -9.9385066999999995829284671344794332981109619140625
    }
}
Methodology: 2026.01.18
Zone Dwell Southern Iberian Monitoring Zone
Sep 9, 2026 15:00 UTC 80.0%
  • Zone: Southern Iberian Monitoring Zone
  • Duration: 6h 13m
  • Data Points: 190 AIS positions
  • Period: 2026-09-09T15:00:05+00:00 to 2026-09-09T21:13:35+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_012",
    "zone_name": "Southern Iberian Monitoring Zone",
    "dwell_minutes": 373.5,
    "points_in_zone": 190,
    "first_point": {
        "ts": "2026-09-09T15:00:05+00:00",
        "lat": 38.5874333000000007132257451303303241729736328125,
        "lon": -9.90859329999999971505530993454158306121826171875
    },
    "last_point": {
        "ts": "2026-09-09T21:13:35+00:00",
        "lat": 39.78539669999999972560544847510755062103271484375,
        "lon": -9.9385066999999995829284671344794332981109619140625
    }
}
Methodology: 2026.01.18
Zone Dwell Southern Iberian Monitoring Zone
Sep 9, 2026 14:21 UTC 80.0%
  • Zone: Southern Iberian Monitoring Zone
  • Duration: 6h 33m
  • Data Points: 200 AIS positions
  • Period: 2026-09-09T14:40:24+00:00 to 2026-09-09T21:13:35+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_012",
    "zone_name": "Southern Iberian Monitoring Zone",
    "dwell_minutes": 393.19999999999998863131622783839702606201171875,
    "points_in_zone": 200,
    "first_point": {
        "ts": "2026-09-09T14:40:24+00:00",
        "lat": 38.51818999999999704186848248355090618133544921875,
        "lon": -9.8900349999999992434140949626453220844268798828125
    },
    "last_point": {
        "ts": "2026-09-09T21:13:35+00:00",
        "lat": 39.78539669999999972560544847510755062103271484375,
        "lon": -9.9385066999999995829284671344794332981109619140625
    }
}
Methodology: 2026.01.18
Zone Dwell Norwegian Sea Sanctions Monitoring Zone
Sep 9, 2026 12:04 UTC 80.0%
  • Zone: Norwegian Sea Sanctions Monitoring Zone
  • Duration: 1h 44m
  • Data Points: 65 AIS positions
  • Period: 2026-09-09T12:04:23+00:00 to 2026-09-09T13:48:55+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_129",
    "zone_name": "Norwegian Sea Sanctions Monitoring Zone",
    "dwell_minutes": 104.5,
    "points_in_zone": 65,
    "first_point": {
        "ts": "2026-09-09T12:04:23+00:00",
        "lat": 37.970986699999997426857589744031429290771484375,
        "lon": -9.7221516999999995078951542382128536701202392578125
    },
    "last_point": {
        "ts": "2026-09-09T13:48:55+00:00",
        "lat": 38.33593330000000065638232626952230930328369140625,
        "lon": -9.834868300000000118643583846278488636016845703125
    }
}
Methodology: 2026.01.18
Zone Dwell Norwegian Sea Sanctions Monitoring Zone
Sep 9, 2026 11:01 UTC 80.0%
  • Zone: Norwegian Sea Sanctions Monitoring Zone
  • Duration: 2h 47m
  • Data Points: 100 AIS positions
  • Period: 2026-09-09T11:01:54+00:00 to 2026-09-09T13:48:55+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_129",
    "zone_name": "Norwegian Sea Sanctions Monitoring Zone",
    "dwell_minutes": 167,
    "points_in_zone": 100,
    "first_point": {
        "ts": "2026-09-09T11:01:54+00:00",
        "lat": 37.75795169999999956189640215598046779632568359375,
        "lon": -9.669148299999999807141648489050567150115966796875
    },
    "last_point": {
        "ts": "2026-09-09T13:48:55+00:00",
        "lat": 38.33593330000000065638232626952230930328369140625,
        "lon": -9.834868300000000118643583846278488636016845703125
    }
}
Methodology: 2026.01.18
Zone Dwell Norwegian Sea Sanctions Monitoring Zone
Sep 9, 2026 10:54 UTC 80.0%
  • Zone: Norwegian Sea Sanctions Monitoring Zone
  • Duration: 2h 54m
  • Data Points: 105 AIS positions
  • Period: 2026-09-09T10:54:54+00:00 to 2026-09-09T13:48:55+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_129",
    "zone_name": "Norwegian Sea Sanctions Monitoring Zone",
    "dwell_minutes": 174,
    "points_in_zone": 105,
    "first_point": {
        "ts": "2026-09-09T10:54:54+00:00",
        "lat": 37.734246699999999918873072601854801177978515625,
        "lon": -9.662800000000000721911419532261788845062255859375
    },
    "last_point": {
        "ts": "2026-09-09T13:48:55+00:00",
        "lat": 38.33593330000000065638232626952230930328369140625,
        "lon": -9.834868300000000118643583846278488636016845703125
    }
}
Methodology: 2026.01.18
Zone Dwell Eastern Mediterranean Monitoring Zone
Sep 9, 2026 10:00 UTC 80.0%
  • Zone: Eastern Mediterranean Monitoring Zone
  • Duration: 1h 59m
  • Data Points: 75 AIS positions
  • Period: 2026-09-09T10:00:45+00:00 to 2026-09-09T11:59:44+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_090",
    "zone_name": "Eastern Mediterranean Monitoring Zone",
    "dwell_minutes": 119,
    "points_in_zone": 75,
    "first_point": {
        "ts": "2026-09-09T10:00:45+00:00",
        "lat": 37.5537982999999968569682096131145954132080078125,
        "lon": -9.6102000000000007418066161335445940494537353515625
    },
    "last_point": {
        "ts": "2026-09-09T11:59:44+00:00",
        "lat": 37.95506999999999919737092568539083003997802734375,
        "lon": -9.71804829999999952860889607109129428863525390625
    }
}
Methodology: 2026.01.18
Zone Dwell Eastern Mediterranean Monitoring Zone
Sep 9, 2026 09:01 UTC 80.0%
  • Zone: Eastern Mediterranean Monitoring Zone
  • Duration: 2h 58m
  • Data Points: 113 AIS positions
  • Period: 2026-09-09T09:01:15+00:00 to 2026-09-09T11:59:44+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_090",
    "zone_name": "Eastern Mediterranean Monitoring Zone",
    "dwell_minutes": 178.5,
    "points_in_zone": 113,
    "first_point": {
        "ts": "2026-09-09T09:01:15+00:00",
        "lat": 37.36046999999999940200723358429968357086181640625,
        "lon": -9.539493300000000175487002707086503505706787109375
    },
    "last_point": {
        "ts": "2026-09-09T11:59:44+00:00",
        "lat": 37.95506999999999919737092568539083003997802734375,
        "lon": -9.71804829999999952860889607109129428863525390625
    }
}
Methodology: 2026.01.18
Zone Dwell Eastern Mediterranean Monitoring Zone
Sep 9, 2026 08:01 UTC 80.0%
  • Zone: Eastern Mediterranean Monitoring Zone
  • Duration: 3h 58m
  • Data Points: 146 AIS positions
  • Period: 2026-09-09T08:01:04+00:00 to 2026-09-09T11:59:44+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_090",
    "zone_name": "Eastern Mediterranean Monitoring Zone",
    "dwell_minutes": 238.69999999999998863131622783839702606201171875,
    "points_in_zone": 146,
    "first_point": {
        "ts": "2026-09-09T08:01:04+00:00",
        "lat": 37.15339329999999762321749585680663585662841796875,
        "lon": -9.481203300000000666614141664467751979827880859375
    },
    "last_point": {
        "ts": "2026-09-09T11:59:44+00:00",
        "lat": 37.95506999999999919737092568539083003997802734375,
        "lon": -9.71804829999999952860889607109129428863525390625
    }
}
Methodology: 2026.01.18
Zone Dwell Eastern Mediterranean Monitoring Zone
Sep 9, 2026 07:00 UTC 80.0%
  • Zone: Eastern Mediterranean Monitoring Zone
  • Duration: 4h 59m
  • Data Points: 187 AIS positions
  • Period: 2026-09-09T07:00:33+00:00 to 2026-09-09T11:59:44+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_090",
    "zone_name": "Eastern Mediterranean Monitoring Zone",
    "dwell_minutes": 299.19999999999998863131622783839702606201171875,
    "points_in_zone": 187,
    "first_point": {
        "ts": "2026-09-09T07:00:33+00:00",
        "lat": 36.946241700000001628723111934959888458251953125,
        "lon": -9.426403300000000484715201309882104396820068359375
    },
    "last_point": {
        "ts": "2026-09-09T11:59:44+00:00",
        "lat": 37.95506999999999919737092568539083003997802734375,
        "lon": -9.71804829999999952860889607109129428863525390625
    }
}
Methodology: 2026.01.18
Zone Dwell Eastern Mediterranean Monitoring Zone
Sep 9, 2026 06:26 UTC 80.0%
  • Zone: Eastern Mediterranean Monitoring Zone
  • Duration: 5h 33m
  • Data Points: 205 AIS positions
  • Period: 2026-09-09T06:26:04+00:00 to 2026-09-09T11:59:44+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_090",
    "zone_name": "Eastern Mediterranean Monitoring Zone",
    "dwell_minutes": 333.69999999999998863131622783839702606201171875,
    "points_in_zone": 205,
    "first_point": {
        "ts": "2026-09-09T06:26:04+00:00",
        "lat": 36.8331117000000034522599889896810054779052734375,
        "lon": -9.3819967000000001888793121906928718090057373046875
    },
    "last_point": {
        "ts": "2026-09-09T11:59:44+00:00",
        "lat": 37.95506999999999919737092568539083003997802734375,
        "lon": -9.71804829999999952860889607109129428863525390625
    }
}
Methodology: 2026.01.18
Zone Dwell North Sea Surveillance Zone
Sep 9, 2026 06:00 UTC 80.0%
  • Zone: North Sea Surveillance Zone
  • Duration: 1h 6m
  • Data Points: 42 AIS positions
  • Period: 2026-09-09T06:00:45+00:00 to 2026-09-09T07:07:05+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_126",
    "zone_name": "North Sea Surveillance Zone",
    "dwell_minutes": 66.2999999999999971578290569595992565155029296875,
    "points_in_zone": 42,
    "first_point": {
        "ts": "2026-09-09T06:00:45+00:00",
        "lat": 36.767681699999997135819285176694393157958984375,
        "lon": -9.3087032999999994586914908722974359989166259765625
    },
    "last_point": {
        "ts": "2026-09-09T07:07:05+00:00",
        "lat": 36.96809170000000221989466808736324310302734375,
        "lon": -9.4321716999999996033920979243703186511993408203125
    }
}
Methodology: 2026.01.18
Zone Dwell North Sea Surveillance Zone
Sep 9, 2026 05:00 UTC 80.0%
  • Zone: North Sea Surveillance Zone
  • Duration: 2h 6m
  • Data Points: 80 AIS positions
  • Period: 2026-09-09T05:00:44+00:00 to 2026-09-09T07:07:05+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_126",
    "zone_name": "North Sea Surveillance Zone",
    "dwell_minutes": 126.2999999999999971578290569595992565155029296875,
    "points_in_zone": 80,
    "first_point": {
        "ts": "2026-09-09T05:00:44+00:00",
        "lat": 36.6611750000000000682121026329696178436279296875,
        "lon": -9.0938832999999998918383425916545093059539794921875
    },
    "last_point": {
        "ts": "2026-09-09T07:07:05+00:00",
        "lat": 36.96809170000000221989466808736324310302734375,
        "lon": -9.4321716999999996033920979243703186511993408203125
    }
}
Methodology: 2026.01.18
Zone Dwell North Sea Surveillance Zone
Sep 9, 2026 04:09 UTC 80.0%
  • Zone: North Sea Surveillance Zone
  • Duration: 2h 57m
  • Data Points: 115 AIS positions
  • Period: 2026-09-09T04:09:15+00:00 to 2026-09-09T07:07:05+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_126",
    "zone_name": "North Sea Surveillance Zone",
    "dwell_minutes": 177.80000000000001136868377216160297393798828125,
    "points_in_zone": 115,
    "first_point": {
        "ts": "2026-09-09T04:09:15+00:00",
        "lat": 36.61320500000000066620486904866993427276611328125,
        "lon": -8.8696582999999993290884958696551620960235595703125
    },
    "last_point": {
        "ts": "2026-09-09T07:07:05+00:00",
        "lat": 36.96809170000000221989466808736324310302734375,
        "lon": -9.4321716999999996033920979243703186511993408203125
    }
}
Methodology: 2026.01.18
Ais Gap🛰️✗ Gulf of Cádiz Sanctions Monitoring Zone
Sep 8, 2026 22:38 UTC 70.0%
  • Gap Duration: 5h 30m
  • Last Seen: 2026-09-08T22:38:35+00:00 at 36.3266, -7.4600 (Zone: Gulf of Cádiz Sanctions Monitoring Zone)
  • Next Seen: 2026-09-09T04:09:15+00:00 at 36.6132, -8.8697

🛰️ 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: 2026-09-09T04:15:02.092001+00:00

Show Raw Evidence JSON
{
    "gap_minutes": 330.69999999999998863131622783839702606201171875,
    "last_seen": {
        "ts": "2026-09-08T22:38:35+00:00",
        "lat": 36.32657669999999683341229683719575405120849609375,
        "lon": -7.45995670000000021815367290400899946689605712890625,
        "sog": 12.9000000000000003552713678800500929355621337890625,
        "zone_id": "discovered_002"
    },
    "next_seen": {
        "ts": "2026-09-09T04:09:15+00:00",
        "lat": 36.61320500000000066620486904866993427276611328125,
        "lon": -8.8696582999999993290884958696551620960235595703125,
        "zone_ids": [
            "discovered_126"
        ]
    },
    "gap_enrichment": {
        "status": "not_found",
        "corridor": {
            "start": {
                "lat": 36.32657669999999683341229683719575405120849609375,
                "lon": -7.45995670000000021815367290400899946689605712890625,
                "ts": "2026-09-08T22:38:35+00:00"
            },
            "end": {
                "lat": 36.61320500000000066620486904866993427276611328125,
                "lon": -8.8696582999999993290884958696551620960235595703125,
                "ts": "2026-09-09T04:09:15+00:00"
            },
            "bbox": {
                "min_lat": 36.14639700000000033242031349800527095794677734375,
                "min_lon": -9.093716000000000576619640924036502838134765625,
                "max_lat": 36.79338500000000067302607931196689605712890625,
                "max_lon": -7.235898999999999858800947549752891063690185546875
            },
            "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": "2026-09-09T04:15:02.092001+00:00"
    }
}
Methodology: 2026.01.18
Zone Dwell Gulf of Cádiz Sanctions Monitoring Zone
Sep 8, 2026 21:01 UTC 80.0%
  • Zone: Gulf of Cádiz Sanctions Monitoring Zone
  • Duration: 1h 37m
  • Data Points: 64 AIS positions
  • Period: 2026-09-08T21:01:34+00:00 to 2026-09-08T22:38:35+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_002",
    "zone_name": "Gulf of C\u00e1diz Sanctions Monitoring Zone",
    "dwell_minutes": 97,
    "points_in_zone": 64,
    "first_point": {
        "ts": "2026-09-08T21:01:34+00:00",
        "lat": 36.20051670000000143545548780821263790130615234375,
        "lon": -7.05215000000000014068746168049983680248260498046875
    },
    "last_point": {
        "ts": "2026-09-08T22:38:35+00:00",
        "lat": 36.32657669999999683341229683719575405120849609375,
        "lon": -7.45995670000000021815367290400899946689605712890625
    }
}
Methodology: 2026.01.18
Zone Dwell Gulf of Cádiz Sanctions Monitoring Zone
Sep 8, 2026 20:51 UTC 80.0%
  • Zone: Gulf of Cádiz Sanctions Monitoring Zone
  • Duration: 1h 47m
  • Data Points: 71 AIS positions
  • Period: 2026-09-08T20:51:24+00:00 to 2026-09-08T22:38:35+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_002",
    "zone_name": "Gulf of C\u00e1diz Sanctions Monitoring Zone",
    "dwell_minutes": 107.2000000000000028421709430404007434844970703125,
    "points_in_zone": 71,
    "first_point": {
        "ts": "2026-09-08T20:51:24+00:00",
        "lat": 36.18724999999999880628820392303168773651123046875,
        "lon": -7.0099166999999997784698280156590044498443603515625
    },
    "last_point": {
        "ts": "2026-09-08T22:38:35+00:00",
        "lat": 36.32657669999999683341229683719575405120849609375,
        "lon": -7.45995670000000021815367290400899946689605712890625
    }
}
Methodology: 2026.01.18
Zone Dwell Ceuta/Gibraltar STS Zone
Sep 8, 2026 15:02 UTC 80.0%
  • Zone: Ceuta/Gibraltar STS Zone
  • Duration: 1h 57m
  • Data Points: 54 AIS positions
  • Period: 2026-09-08T15:02:34+00:00 to 2026-09-08T17:00:04+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_ceuta",
    "zone_name": "Ceuta\/Gibraltar STS Zone",
    "dwell_minutes": 117.5,
    "points_in_zone": 54,
    "first_point": {
        "ts": "2026-09-08T15:02:34+00:00",
        "lat": 35.9732182999999992034645401872694492340087890625,
        "lon": -5.54914500000000021628920876537449657917022705078125
    },
    "last_point": {
        "ts": "2026-09-08T17:00:04+00:00",
        "lat": 35.96801330000000262998582911677658557891845703125,
        "lon": -5.999249999999999971578290569595992565155029296875
    }
}
Methodology: 2026.01.18
Zone Dwell Ceuta/Gibraltar STS Zone
Sep 8, 2026 14:02 UTC 80.0%
  • Zone: Ceuta/Gibraltar STS Zone
  • Duration: 2h 57m
  • Data Points: 100 AIS positions
  • Period: 2026-09-08T14:02:23+00:00 to 2026-09-08T17:00:04+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_ceuta",
    "zone_name": "Ceuta\/Gibraltar STS Zone",
    "dwell_minutes": 177.69999999999998863131622783839702606201171875,
    "points_in_zone": 100,
    "first_point": {
        "ts": "2026-09-08T14:02:23+00:00",
        "lat": 36.0285300000000034970071283169090747833251953125,
        "lon": -5.34926169999999956417013891041278839111328125
    },
    "last_point": {
        "ts": "2026-09-08T17:00:04+00:00",
        "lat": 35.96801330000000262998582911677658557891845703125,
        "lon": -5.999249999999999971578290569595992565155029296875
    }
}
Methodology: 2026.01.18
Zone Dwell Ceuta/Gibraltar STS Zone
Sep 8, 2026 13:22 UTC 80.0%
  • Zone: Ceuta/Gibraltar STS Zone
  • Duration: 3h 37m
  • Data Points: 131 AIS positions
  • Period: 2026-09-08T13:22:13+00:00 to 2026-09-08T17:00:04+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_ceuta",
    "zone_name": "Ceuta\/Gibraltar STS Zone",
    "dwell_minutes": 217.80000000000001136868377216160297393798828125,
    "points_in_zone": 131,
    "first_point": {
        "ts": "2026-09-08T13:22:13+00:00",
        "lat": 36.07182329999999836900315131060779094696044921875,
        "lon": -5.20140829999999976251956468331627547740936279296875
    },
    "last_point": {
        "ts": "2026-09-08T17:00:04+00:00",
        "lat": 35.96801330000000262998582911677658557891845703125,
        "lon": -5.999249999999999971578290569595992565155029296875
    }
}
Methodology: 2026.01.18
Zone Dwell Northwest African Maritime Corridor
Sep 7, 2026 22:01 UTC 80.0%
  • Zone: Northwest African Maritime Corridor
  • Duration: 1h 27m
  • Data Points: 60 AIS positions
  • Period: 2026-09-07T22:01:12+00:00 to 2026-09-07T23:28:23+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_147",
    "zone_name": "Northwest African Maritime Corridor",
    "dwell_minutes": 87.2000000000000028421709430404007434844970703125,
    "points_in_zone": 60,
    "first_point": {
        "ts": "2026-09-07T22:01:12+00:00",
        "lat": 36.63569499999999834471964277327060699462890625,
        "lon": -1.4720432999999999434947994814137928187847137451171875
    },
    "last_point": {
        "ts": "2026-09-07T23:28:23+00:00",
        "lat": 36.56060500000000246245690505020320415496826171875,
        "lon": -1.868311700000000019628032532637007534503936767578125
    }
}
Methodology: 2026.01.18
Zone Dwell Northwest African Maritime Corridor
Sep 7, 2026 21:04 UTC 80.0%
  • Zone: Northwest African Maritime Corridor
  • Duration: 2h 24m
  • Data Points: 76 AIS positions
  • Period: 2026-09-07T21:04:12+00:00 to 2026-09-07T23:28:23+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_147",
    "zone_name": "Northwest African Maritime Corridor",
    "dwell_minutes": 144.19999999999998863131622783839702606201171875,
    "points_in_zone": 76,
    "first_point": {
        "ts": "2026-09-07T21:04:12+00:00",
        "lat": 36.66543829999999815072442288510501384735107421875,
        "lon": -1.216439999999999965751840136363171041011810302734375
    },
    "last_point": {
        "ts": "2026-09-07T23:28:23+00:00",
        "lat": 36.56060500000000246245690505020320415496826171875,
        "lon": -1.868311700000000019628032532637007534503936767578125
    }
}
Methodology: 2026.01.18
Zone Dwell Northwest African Maritime Corridor
Sep 7, 2026 20:01 UTC 80.0%
  • Zone: Northwest African Maritime Corridor
  • Duration: 3h 27m
  • Data Points: 97 AIS positions
  • Period: 2026-09-07T20:01:03+00:00 to 2026-09-07T23:28:23+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_147",
    "zone_name": "Northwest African Maritime Corridor",
    "dwell_minutes": 207.30000000000001136868377216160297393798828125,
    "points_in_zone": 97,
    "first_point": {
        "ts": "2026-09-07T20:01:03+00:00",
        "lat": 36.69666500000000297632141155190765857696533203125,
        "lon": -0.92856499999999997374544591366429813206195831298828125
    },
    "last_point": {
        "ts": "2026-09-07T23:28:23+00:00",
        "lat": 36.56060500000000246245690505020320415496826171875,
        "lon": -1.868311700000000019628032532637007534503936767578125
    }
}
Methodology: 2026.01.18
Zone Dwell Northwest African Maritime Corridor
Sep 7, 2026 19:22 UTC 80.0%
  • Zone: Northwest African Maritime Corridor
  • Duration: 4h 6m
  • Data Points: 120 AIS positions
  • Period: 2026-09-07T19:22:22+00:00 to 2026-09-07T23:28:23+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_147",
    "zone_name": "Northwest African Maritime Corridor",
    "dwell_minutes": 246,
    "points_in_zone": 120,
    "first_point": {
        "ts": "2026-09-07T19:22:22+00:00",
        "lat": 36.71746329999999858273440622724592685699462890625,
        "lon": -0.7493066999999999922010829322971403598785400390625
    },
    "last_point": {
        "ts": "2026-09-07T23:28:23+00:00",
        "lat": 36.56060500000000246245690505020320415496826171875,
        "lon": -1.868311700000000019628032532637007534503936767578125
    }
}
Methodology: 2026.01.18
Zone Dwell North Sea Monitoring Zone
Sep 7, 2026 18:01 UTC 80.0%
  • Zone: North Sea Monitoring Zone
  • Duration: 1h 20m
  • Data Points: 47 AIS positions
  • Period: 2026-09-07T18:01:22+00:00 to 2026-09-07T19:21:22+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_122",
    "zone_name": "North Sea Monitoring Zone",
    "dwell_minutes": 80,
    "points_in_zone": 47,
    "first_point": {
        "ts": "2026-09-07T18:01:22+00:00",
        "lat": 36.76740670000000221762093133293092250823974609375,
        "lon": -0.378605000000000024851232183209504000842571258544921875
    },
    "last_point": {
        "ts": "2026-09-07T19:21:22+00:00",
        "lat": 36.71793670000000275877027888782322406768798828125,
        "lon": -0.74465499999999995583976897250977344810962677001953125
    }
}
Methodology: 2026.01.18
Zone Dwell North Sea Monitoring Zone
Sep 7, 2026 17:01 UTC 80.0%
  • Zone: North Sea Monitoring Zone
  • Duration: 2h 20m
  • Data Points: 63 AIS positions
  • Period: 2026-09-07T17:01:02+00:00 to 2026-09-07T19:21:22+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_122",
    "zone_name": "North Sea Monitoring Zone",
    "dwell_minutes": 140.30000000000001136868377216160297393798828125,
    "points_in_zone": 63,
    "first_point": {
        "ts": "2026-09-07T17:01:02+00:00",
        "lat": 36.811160000000000991349224932491779327392578125,
        "lon": -0.10532829999999999970317077213621814735233783721923828125
    },
    "last_point": {
        "ts": "2026-09-07T19:21:22+00:00",
        "lat": 36.71793670000000275877027888782322406768798828125,
        "lon": -0.74465499999999995583976897250977344810962677001953125
    }
}
Methodology: 2026.01.18
Zone Dwell North Sea Monitoring Zone
Sep 7, 2026 16:01 UTC 80.0%
  • Zone: North Sea Monitoring Zone
  • Duration: 3h 19m
  • Data Points: 74 AIS positions
  • Period: 2026-09-07T16:01:53+00:00 to 2026-09-07T19:21:22+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_122",
    "zone_name": "North Sea Monitoring Zone",
    "dwell_minutes": 199.5,
    "points_in_zone": 74,
    "first_point": {
        "ts": "2026-09-07T16:01:53+00:00",
        "lat": 36.84689829999999943765942589379847049713134765625,
        "lon": 0.1589250000000000107025499573865090496838092803955078125
    },
    "last_point": {
        "ts": "2026-09-07T19:21:22+00:00",
        "lat": 36.71793670000000275877027888782322406768798828125,
        "lon": -0.74465499999999995583976897250977344810962677001953125
    }
}
Methodology: 2026.01.18
Zone Dwell North Sea Monitoring Zone
Sep 7, 2026 15:02 UTC 80.0%
  • Zone: North Sea Monitoring Zone
  • Duration: 4h 18m
  • Data Points: 92 AIS positions
  • Period: 2026-09-07T15:02:34+00:00 to 2026-09-07T19:21:22+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_122",
    "zone_name": "North Sea Monitoring Zone",
    "dwell_minutes": 258.80000000000001136868377216160297393798828125,
    "points_in_zone": 92,
    "first_point": {
        "ts": "2026-09-07T15:02:34+00:00",
        "lat": 36.89753830000000078825905802659690380096435546875,
        "lon": 0.414866699999999977155340502577018924057483673095703125
    },
    "last_point": {
        "ts": "2026-09-07T19:21:22+00:00",
        "lat": 36.71793670000000275877027888782322406768798828125,
        "lon": -0.74465499999999995583976897250977344810962677001953125
    }
}
Methodology: 2026.01.18
Zone Dwell North Sea Monitoring Zone
Sep 7, 2026 14:01 UTC 80.0%
  • Zone: North Sea Monitoring Zone
  • Duration: 5h 19m
  • Data Points: 111 AIS positions
  • Period: 2026-09-07T14:01:52+00:00 to 2026-09-07T19:21:22+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_122",
    "zone_name": "North Sea Monitoring Zone",
    "dwell_minutes": 319.5,
    "points_in_zone": 111,
    "first_point": {
        "ts": "2026-09-07T14:01:52+00:00",
        "lat": 36.9715283000000027868736651726067066192626953125,
        "lon": 0.67245169999999998555750835294020362198352813720703125
    },
    "last_point": {
        "ts": "2026-09-07T19:21:22+00:00",
        "lat": 36.71793670000000275877027888782322406768798828125,
        "lon": -0.74465499999999995583976897250977344810962677001953125
    }
}
Methodology: 2026.01.18
Zone Dwell North Sea Monitoring Zone
Sep 7, 2026 13:00 UTC 80.0%
  • Zone: North Sea Monitoring Zone
  • Duration: 6h 21m
  • Data Points: 134 AIS positions
  • Period: 2026-09-07T13:00:04+00:00 to 2026-09-07T19:21:22+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_122",
    "zone_name": "North Sea Monitoring Zone",
    "dwell_minutes": 381.30000000000001136868377216160297393798828125,
    "points_in_zone": 134,
    "first_point": {
        "ts": "2026-09-07T13:00:04+00:00",
        "lat": 37.0477316999999999325154931284487247467041015625,
        "lon": 0.932960000000000011510792319313623011112213134765625
    },
    "last_point": {
        "ts": "2026-09-07T19:21:22+00:00",
        "lat": 36.71793670000000275877027888782322406768798828125,
        "lon": -0.74465499999999995583976897250977344810962677001953125
    }
}
Methodology: 2026.01.18
Zone Dwell North Sea Monitoring Zone
Sep 7, 2026 12:19 UTC 80.0%
  • Zone: North Sea Monitoring Zone
  • Duration: 6h 23m
  • Data Points: 135 AIS positions
  • Period: 2026-09-07T12:58:13+00:00 to 2026-09-07T19:21:22+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_122",
    "zone_name": "North Sea Monitoring Zone",
    "dwell_minutes": 383.1000000000000227373675443232059478759765625,
    "points_in_zone": 135,
    "first_point": {
        "ts": "2026-09-07T12:58:13+00:00",
        "lat": 37.04988329999999763231244287453591823577880859375,
        "lon": 0.9406250000000000444089209850062616169452667236328125
    },
    "last_point": {
        "ts": "2026-09-07T19:21:22+00:00",
        "lat": 36.71793670000000275877027888782322406768798828125,
        "lon": -0.74465499999999995583976897250977344810962677001953125
    }
}
Methodology: 2026.01.18
Zone Dwell Norwegian Sea Surveillance Zone
Sep 7, 2026 11:06 UTC 80.0%
  • Zone: Norwegian Sea Surveillance Zone
  • Duration: 1h 23m
  • Data Points: 19 AIS positions
  • Period: 2026-09-07T11:06:53+00:00 to 2026-09-07T12:30:13+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_085",
    "zone_name": "Norwegian Sea Surveillance Zone",
    "dwell_minutes": 83.2999999999999971578290569595992565155029296875,
    "points_in_zone": 19,
    "first_point": {
        "ts": "2026-09-07T11:06:53+00:00",
        "lat": 37.1737116999999983590896590612828731536865234375,
        "lon": 1.4195116999999999318760046662646345794200897216796875
    },
    "last_point": {
        "ts": "2026-09-07T12:30:13+00:00",
        "lat": 37.08368169999999963692971505224704742431640625,
        "lon": 1.058545000000000069206862463033758103847503662109375
    }
}
Methodology: 2026.01.18
Zone Dwell Norwegian Sea Surveillance Zone
Sep 7, 2026 10:20 UTC 80.0%
  • Zone: Norwegian Sea Surveillance Zone
  • Duration: 2h 10m
  • Data Points: 32 AIS positions
  • Period: 2026-09-07T10:20:12+00:00 to 2026-09-07T12:30:13+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_085",
    "zone_name": "Norwegian Sea Surveillance Zone",
    "dwell_minutes": 130,
    "points_in_zone": 32,
    "first_point": {
        "ts": "2026-09-07T10:20:12+00:00",
        "lat": 37.225065000000000736690708436071872711181640625,
        "lon": 1.6193516999999999494974645131151191890239715576171875
    },
    "last_point": {
        "ts": "2026-09-07T12:30:13+00:00",
        "lat": 37.08368169999999963692971505224704742431640625,
        "lon": 1.058545000000000069206862463033758103847503662109375
    }
}
Methodology: 2026.01.18
Zone Dwell Norwegian Sea Surveillance Zone
Sep 7, 2026 09:34 UTC 80.0%
  • Zone: Norwegian Sea Surveillance Zone
  • Duration: 2h 55m
  • Data Points: 34 AIS positions
  • Period: 2026-09-07T09:34:51+00:00 to 2026-09-07T12:30:13+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_085",
    "zone_name": "Norwegian Sea Surveillance Zone",
    "dwell_minutes": 175.400000000000005684341886080801486968994140625,
    "points_in_zone": 34,
    "first_point": {
        "ts": "2026-09-07T09:34:51+00:00",
        "lat": 37.28091169999999721085259807296097278594970703125,
        "lon": 1.8106050000000000199662508748588152229785919189453125
    },
    "last_point": {
        "ts": "2026-09-07T12:30:13+00:00",
        "lat": 37.08368169999999963692971505224704742431640625,
        "lon": 1.058545000000000069206862463033758103847503662109375
    }
}
Methodology: 2026.01.18
Zone Dwell Norwegian Sea Surveillance Zone
Sep 7, 2026 08:05 UTC 80.0%
  • Zone: Norwegian Sea Surveillance Zone
  • Duration: 4h 24m
  • Data Points: 62 AIS positions
  • Period: 2026-09-07T08:05:52+00:00 to 2026-09-07T12:30:13+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_085",
    "zone_name": "Norwegian Sea Surveillance Zone",
    "dwell_minutes": 264.3999999999999772626324556767940521240234375,
    "points_in_zone": 62,
    "first_point": {
        "ts": "2026-09-07T08:05:52+00:00",
        "lat": 37.3903667000000012876625987701117992401123046875,
        "lon": 2.18718330000000005242100087343715131282806396484375
    },
    "last_point": {
        "ts": "2026-09-07T12:30:13+00:00",
        "lat": 37.08368169999999963692971505224704742431640625,
        "lon": 1.058545000000000069206862463033758103847503662109375
    }
}
Methodology: 2026.01.18
Zone Dwell Gulf of Oman Sanctioned Vessel Monitoring Zone
Sep 7, 2026 08:00 UTC 80.0%
  • Zone: Gulf of Oman Sanctioned Vessel Monitoring Zone
  • Duration: 1h 36m
  • Data Points: 33 AIS positions
  • Period: 2026-09-07T08:00:04+00:00 to 2026-09-07T09:36:02+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_030",
    "zone_name": "Gulf of Oman Sanctioned Vessel Monitoring Zone",
    "dwell_minutes": 96,
    "points_in_zone": 33,
    "first_point": {
        "ts": "2026-09-07T08:00:04+00:00",
        "lat": 37.39740499999999912006387603469192981719970703125,
        "lon": 2.211736699999999888888169152778573334217071533203125
    },
    "last_point": {
        "ts": "2026-09-07T09:36:02+00:00",
        "lat": 37.2794616999999988138370099477469921112060546875,
        "lon": 1.805626699999999917878312771790660917758941650390625
    }
}
Methodology: 2026.01.18
Zone Dwell Gulf of Oman Sanctioned Vessel Monitoring Zone
Sep 7, 2026 07:00 UTC 80.0%
  • Zone: Gulf of Oman Sanctioned Vessel Monitoring Zone
  • Duration: 2h 36m
  • Data Points: 69 AIS positions
  • Period: 2026-09-07T07:00:03+00:00 to 2026-09-07T09:36:02+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_030",
    "zone_name": "Gulf of Oman Sanctioned Vessel Monitoring Zone",
    "dwell_minutes": 156,
    "points_in_zone": 69,
    "first_point": {
        "ts": "2026-09-07T07:00:03+00:00",
        "lat": 37.46931169999999866604412090964615345001220703125,
        "lon": 2.47043169999999978614368956186808645725250244140625
    },
    "last_point": {
        "ts": "2026-09-07T09:36:02+00:00",
        "lat": 37.2794616999999988138370099477469921112060546875,
        "lon": 1.805626699999999917878312771790660917758941650390625
    }
}
Methodology: 2026.01.18
Zone Dwell Gulf of Oman Sanctioned Vessel Monitoring Zone
Sep 7, 2026 06:00 UTC 80.0%
  • Zone: Gulf of Oman Sanctioned Vessel Monitoring Zone
  • Duration: 3h 35m
  • Data Points: 110 AIS positions
  • Period: 2026-09-07T06:00:23+00:00 to 2026-09-07T09:36:02+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_030",
    "zone_name": "Gulf of Oman Sanctioned Vessel Monitoring Zone",
    "dwell_minutes": 215.69999999999998863131622783839702606201171875,
    "points_in_zone": 110,
    "first_point": {
        "ts": "2026-09-07T06:00:23+00:00",
        "lat": 37.5387199999999978672349243424832820892333984375,
        "lon": 2.732238300000000119638343676342628896236419677734375
    },
    "last_point": {
        "ts": "2026-09-07T09:36:02+00:00",
        "lat": 37.2794616999999988138370099477469921112060546875,
        "lon": 1.805626699999999917878312771790660917758941650390625
    }
}
Methodology: 2026.01.18
Zone Dwell Gulf of Oman Sanctioned Vessel Monitoring Zone
Sep 7, 2026 05:01 UTC 80.0%
  • Zone: Gulf of Oman Sanctioned Vessel Monitoring Zone
  • Duration: 4h 35m
  • Data Points: 150 AIS positions
  • Period: 2026-09-07T05:01:02+00:00 to 2026-09-07T09:36:02+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_030",
    "zone_name": "Gulf of Oman Sanctioned Vessel Monitoring Zone",
    "dwell_minutes": 275,
    "points_in_zone": 150,
    "first_point": {
        "ts": "2026-09-07T05:01:02+00:00",
        "lat": 37.60913330000000343034116667695343494415283203125,
        "lon": 2.99425000000000007815970093361102044582366943359375
    },
    "last_point": {
        "ts": "2026-09-07T09:36:02+00:00",
        "lat": 37.2794616999999988138370099477469921112060546875,
        "lon": 1.805626699999999917878312771790660917758941650390625
    }
}
Methodology: 2026.01.18
Zone Dwell Gulf of Oman Sanctioned Vessel Monitoring Zone
Sep 7, 2026 04:50 UTC 80.0%
  • Zone: Gulf of Oman Sanctioned Vessel Monitoring Zone
  • Duration: 4h 45m
  • Data Points: 155 AIS positions
  • Period: 2026-09-07T04:50:34+00:00 to 2026-09-07T09:36:02+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_030",
    "zone_name": "Gulf of Oman Sanctioned Vessel Monitoring Zone",
    "dwell_minutes": 285.5,
    "points_in_zone": 155,
    "first_point": {
        "ts": "2026-09-07T04:50:34+00:00",
        "lat": 37.62297170000000079426172305829823017120361328125,
        "lon": 3.040356699999999801065087012830190360546112060546875
    },
    "last_point": {
        "ts": "2026-09-07T09:36:02+00:00",
        "lat": 37.2794616999999988138370099477469921112060546875,
        "lon": 1.805626699999999917878312771790660917758941650390625
    }
}
Methodology: 2026.01.18
Ais Gap🛰️✓ Northern Baltic Sea Surveillance Zone
Sep 6, 2026 21:10 UTC 70.0%
  • Gap Duration: 5h 31m
  • Last Seen: 2026-09-06T21:10:04+00:00 at 37.8859, 5.1073 (Zone: Northern Baltic Sea Surveillance Zone)
  • Next Seen: 2026-09-07T02:41:53+00:00 at 37.7774, 3.6006

🛰️ Gap Corroboration

🛰️ Imagery Available

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

SAR Imagery (Sentinel-1)

Status: ✓ Snapshot available

SAR snapshot available for review

Scene: S1C_IW_GRDH_1SDV_20260906T174458_20260906T174523_009330_0128D5_EBCE_COG • Time: 2026-09-06T17:44:58.956555Z

SAR preview

SAR coverage thumbnail

VIIRS Thermal Anomaly

Status: ✗ No detections

No VIIRS thermal/light detections in corridor

Searched: 2026-09-07T03:00:04.466660+00:00

Show Raw Evidence JSON
{
    "gap_minutes": 331.80000000000001136868377216160297393798828125,
    "last_seen": {
        "ts": "2026-09-06T21:10:04+00:00",
        "lat": 37.88587499999999863575794734060764312744140625,
        "lon": 5.107331699999999585770638077519834041595458984375,
        "sog": 13.0999999999999996447286321199499070644378662109375,
        "zone_id": "discovered_036"
    },
    "next_seen": {
        "ts": "2026-09-07T02:41:53+00:00",
        "lat": 37.777438300000000026557245291769504547119140625,
        "lon": 3.600596700000000094377128334599547088146209716796875,
        "zone_ids": [
            "discovered_117"
        ]
    },
    "gap_enrichment": {
        "status": "done",
        "corridor": {
            "start": {
                "lat": 37.88587499999999863575794734060764312744140625,
                "lon": 5.107331699999999585770638077519834041595458984375,
                "ts": "2026-09-06T21:10:04+00:00"
            },
            "end": {
                "lat": 37.777438300000000026557245291769504547119140625,
                "lon": 3.600596700000000094377128334599547088146209716796875,
                "ts": "2026-09-07T02:41:53+00:00"
            },
            "bbox": {
                "min_lat": 37.5972579999999965139068081043660640716552734375,
                "min_lon": 3.372466999999999881509893384645693004131317138671875,
                "max_lat": 38.06605499999999864257915760390460491180419921875,
                "max_lon": 5.33546099999999956509100229595787823200225830078125
            },
            "buffer_km": 20
        },
        "sar": {
            "status": "snapshot",
            "scene_id": "S1C_IW_GRDH_1SDV_20260906T174458_20260906T174523_009330_0128D5_EBCE_COG",
            "scene_time": "2026-09-06T17:44:58.956555Z",
            "platform": "sentinel-1c",
            "assets": {
                "preview_url": "https:\/\/fleetleaks.com\/wp-content\/uploads\/fleetleaks-evidence\/sar-imagery\/2026\/09\/event_1234673_thumbnail_20260907030008.png",
                "stored_path": "\/home\/fleetleaks\/public_html\/wp-content\/uploads\/fleetleaks-evidence\/sar-imagery\/2026\/09\/event_1234673_thumbnail_20260907030008.png",
                "source": "copernicus_dataspace"
            },
            "notes": "SAR snapshot available for review"
        },
        "viirs": {
            "status": "not_found",
            "notes": "No VIIRS thermal\/light detections in corridor"
        },
        "searched_at": "2026-09-07T03:00:04.466660+00:00"
    }
}
Methodology: 2026.01.18
Zone Dwell Northern Baltic Sea Surveillance Zone
Sep 6, 2026 20:00 UTC 80.0%
  • Zone: Northern Baltic Sea Surveillance Zone
  • Duration: 1h 10m
  • Data Points: 42 AIS positions
  • Period: 2026-09-06T20:00:04+00:00 to 2026-09-06T21:10:04+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_036",
    "zone_name": "Northern Baltic Sea Surveillance Zone",
    "dwell_minutes": 70,
    "points_in_zone": 42,
    "first_point": {
        "ts": "2026-09-06T20:00:04+00:00",
        "lat": 37.8681849999999968758856994099915027618408203125,
        "lon": 5.4370633000000001544549377285875380039215087890625
    },
    "last_point": {
        "ts": "2026-09-06T21:10:04+00:00",
        "lat": 37.88587499999999863575794734060764312744140625,
        "lon": 5.107331699999999585770638077519834041595458984375
    }
}
Methodology: 2026.01.18
Zone Dwell Northern Baltic Sea Surveillance Zone
Sep 6, 2026 19:21 UTC 80.0%
  • Zone: Northern Baltic Sea Surveillance Zone
  • Duration: 1h 48m
  • Data Points: 65 AIS positions
  • Period: 2026-09-06T19:21:12+00:00 to 2026-09-06T21:10:04+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_036",
    "zone_name": "Northern Baltic Sea Surveillance Zone",
    "dwell_minutes": 108.900000000000005684341886080801486968994140625,
    "points_in_zone": 65,
    "first_point": {
        "ts": "2026-09-06T19:21:12+00:00",
        "lat": 37.8616616999999990866854204796254634857177734375,
        "lon": 5.61889669999999963323489282629452645778656005859375
    },
    "last_point": {
        "ts": "2026-09-06T21:10:04+00:00",
        "lat": 37.88587499999999863575794734060764312744140625,
        "lon": 5.107331699999999585770638077519834041595458984375
    }
}
Methodology: 2026.01.18
Zone Dwell Northern Baltic Sea Surveillance Zone
Sep 6, 2026 17:34 UTC 80.0%
  • Zone: Northern Baltic Sea Surveillance Zone
  • Duration: 3h 35m
  • Data Points: 68 AIS positions
  • Period: 2026-09-06T17:34:52+00:00 to 2026-09-06T21:10:04+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_036",
    "zone_name": "Northern Baltic Sea Surveillance Zone",
    "dwell_minutes": 215.19999999999998863131622783839702606201171875,
    "points_in_zone": 68,
    "first_point": {
        "ts": "2026-09-06T17:34:52+00:00",
        "lat": 37.84404500000000126647137221880257129669189453125,
        "lon": 6.118121699999999663077687728218734264373779296875
    },
    "last_point": {
        "ts": "2026-09-06T21:10:04+00:00",
        "lat": 37.88587499999999863575794734060764312744140625,
        "lon": 5.107331699999999585770638077519834041595458984375
    }
}
Methodology: 2026.01.18
Zone Dwell Sierra de Huelva Monitoring Zone
Sep 6, 2026 15:49 UTC 80.0%
  • Zone: Sierra de Huelva Monitoring Zone
  • Duration: 1h 10m
  • Data Points: 30 AIS positions
  • Period: 2026-09-06T15:49:32+00:00 to 2026-09-06T17:00:23+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_176",
    "zone_name": "Sierra de Huelva Monitoring Zone",
    "dwell_minutes": 70.7999999999999971578290569595992565155029296875,
    "points_in_zone": 30,
    "first_point": {
        "ts": "2026-09-06T15:49:32+00:00",
        "lat": 37.81382169999999831588866072706878185272216796875,
        "lon": 6.6053566999999997477743818308226764202117919921875
    },
    "last_point": {
        "ts": "2026-09-06T17:00:23+00:00",
        "lat": 37.835323299999998880593921057879924774169921875,
        "lon": 6.2794200000000000017053025658242404460906982421875
    }
}
Methodology: 2026.01.18
Zone Dwell Central Atlantic Monitoring Zone
Sep 6, 2026 13:07 UTC 80.0%
  • Zone: Central Atlantic Monitoring Zone
  • Duration: 1h 31m
  • Data Points: 59 AIS positions
  • Period: 2026-09-06T13:07:03+00:00 to 2026-09-06T14:38:04+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_155",
    "zone_name": "Central Atlantic Monitoring Zone",
    "dwell_minutes": 91,
    "points_in_zone": 59,
    "first_point": {
        "ts": "2026-09-06T13:07:03+00:00",
        "lat": 37.78087000000000017507773009128868579864501953125,
        "lon": 7.3599849999999999994315658113919198513031005859375
    },
    "last_point": {
        "ts": "2026-09-06T14:38:04+00:00",
        "lat": 37.7971883000000019592334865592420101165771484375,
        "lon": 6.93369169999999979125959725934080779552459716796875
    }
}
Methodology: 2026.01.18
Zone Dwell Central Atlantic Monitoring Zone
Sep 6, 2026 12:40 UTC 80.0%
  • Zone: Central Atlantic Monitoring Zone
  • Duration: 1h 57m
  • Data Points: 62 AIS positions
  • Period: 2026-09-06T12:40:22+00:00 to 2026-09-06T14:38:04+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_155",
    "zone_name": "Central Atlantic Monitoring Zone",
    "dwell_minutes": 117.7000000000000028421709430404007434844970703125,
    "points_in_zone": 62,
    "first_point": {
        "ts": "2026-09-06T12:40:22+00:00",
        "lat": 37.77115169999999721994754509069025516510009765625,
        "lon": 7.4862617000000000189174897968769073486328125
    },
    "last_point": {
        "ts": "2026-09-06T14:38:04+00:00",
        "lat": 37.7971883000000019592334865592420101165771484375,
        "lon": 6.93369169999999979125959725934080779552459716796875
    }
}
Methodology: 2026.01.18
Zone Dwell Central Atlantic Surveillance Zone
Sep 5, 2026 20:00 UTC 80.0%
  • Zone: Central Atlantic Surveillance Zone
  • Duration: 3h 58m
  • Data Points: 8 AIS positions
  • Period: 2026-09-05T20:00:51+00:00 to 2026-09-05T23:59:43+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_014",
    "zone_name": "Central Atlantic Surveillance Zone",
    "dwell_minutes": 238.900000000000005684341886080801486968994140625,
    "points_in_zone": 8,
    "first_point": {
        "ts": "2026-09-05T20:00:51+00:00",
        "lat": 37.27351829999999921483322395943105220794677734375,
        "lon": 11.9458182999999991125150700099766254425048828125
    },
    "last_point": {
        "ts": "2026-09-05T23:59:43+00:00",
        "lat": 37.54297170000000249956428888253867626190185546875,
        "lon": 10.90996499999999969077180139720439910888671875
    }
}
Methodology: 2026.01.18
Zone Dwell Central Atlantic Surveillance Zone
Sep 5, 2026 19:46 UTC 80.0%
  • Zone: Central Atlantic Surveillance Zone
  • Duration: 4h 13m
  • Data Points: 15 AIS positions
  • Period: 2026-09-05T19:46:03+00:00 to 2026-09-05T23:59:43+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_014",
    "zone_name": "Central Atlantic Surveillance Zone",
    "dwell_minutes": 253.69999999999998863131622783839702606201171875,
    "points_in_zone": 15,
    "first_point": {
        "ts": "2026-09-05T19:46:03+00:00",
        "lat": 37.2606999999999999317878973670303821563720703125,
        "lon": 12.01326830000000001064108801074326038360595703125
    },
    "last_point": {
        "ts": "2026-09-05T23:59:43+00:00",
        "lat": 37.54297170000000249956428888253867626190185546875,
        "lon": 10.90996499999999969077180139720439910888671875
    }
}
Methodology: 2026.01.18
Zone Dwell Augusta, Sicily STS Zone
Sep 5, 2026 04:00 UTC 80.0%
  • Zone: Augusta, Sicily STS Zone
  • Duration: 1h 16m
  • Data Points: 55 AIS positions
  • Period: 2026-09-05T04:00:11+00:00 to 2026-09-05T05:16:23+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_augusta_sicily",
    "zone_name": "Augusta, Sicily STS Zone",
    "dwell_minutes": 76.2000000000000028421709430404007434844970703125,
    "points_in_zone": 55,
    "first_point": {
        "ts": "2026-09-05T04:00:11+00:00",
        "lat": 37.18908669999999716537786298431456089019775390625,
        "lon": 15.256273300000000148202161653898656368255615234375
    },
    "last_point": {
        "ts": "2026-09-05T05:16:23+00:00",
        "lat": 37.00420669999999745414243079721927642822265625,
        "lon": 15.4383932999999995416828824090771377086639404296875
    }
}
Methodology: 2026.01.18
Zone Dwell Augusta, Sicily STS Zone
Sep 5, 2026 03:02 UTC 80.0%
  • Zone: Augusta, Sicily STS Zone
  • Duration: 2h 14m
  • Data Points: 79 AIS positions
  • Period: 2026-09-05T03:02:05+00:00 to 2026-09-05T05:16:23+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_augusta_sicily",
    "zone_name": "Augusta, Sicily STS Zone",
    "dwell_minutes": 134.30000000000001136868377216160297393798828125,
    "points_in_zone": 79,
    "first_point": {
        "ts": "2026-09-05T03:02:05+00:00",
        "lat": 37.2056850000000025602275854907929897308349609375,
        "lon": 15.2099767000000003491777533781714737415313720703125
    },
    "last_point": {
        "ts": "2026-09-05T05:16:23+00:00",
        "lat": 37.00420669999999745414243079721927642822265625,
        "lon": 15.4383932999999995416828824090771377086639404296875
    }
}
Methodology: 2026.01.18
Zone Dwell Augusta, Sicily STS Zone
Sep 5, 2026 02:05 UTC 80.0%
  • Zone: Augusta, Sicily STS Zone
  • Duration: 3h 11m
  • Data Points: 93 AIS positions
  • Period: 2026-09-05T02:05:05+00:00 to 2026-09-05T05:16:23+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_augusta_sicily",
    "zone_name": "Augusta, Sicily STS Zone",
    "dwell_minutes": 191.30000000000001136868377216160297393798828125,
    "points_in_zone": 93,
    "first_point": {
        "ts": "2026-09-05T02:05:05+00:00",
        "lat": 37.2056333000000023503162083216011524200439453125,
        "lon": 15.2098349999999999937472239253111183643341064453125
    },
    "last_point": {
        "ts": "2026-09-05T05:16:23+00:00",
        "lat": 37.00420669999999745414243079721927642822265625,
        "lon": 15.4383932999999995416828824090771377086639404296875
    }
}
Methodology: 2026.01.18
Loiter Augusta, Sicily STS Zone
Sep 5, 2026 02:05 UTC 75.0%
  • Duration: 1h 42m
  • Radius: 1,019 meters
  • Data Points: 30 AIS positions
  • Centroid: 37.2050, 15.2097
  • Zone: Augusta, Sicily STS Zone
Show Raw Evidence JSON
{
    "radius_m": 1018.6000000000000227373675443232059478759765625,
    "duration_minutes": 102.7999999999999971578290569595992565155029296875,
    "points": 30,
    "centroid": {
        "lat": 37.2050194933333244762252434156835079193115234375,
        "lon": 15.209671106666664996964755118824541568756103515625
    },
    "bbox": {
        "min_lat": 37.19832000000000249428921961225569248199462890625,
        "min_lon": 15.2046016999999995533698893268592655658721923828125,
        "max_lat": 37.207328300000000353975337930023670196533203125,
        "max_lon": 15.21751330000000024256223696283996105194091796875
    },
    "zone_id": "osint_augusta_sicily"
}
Methodology: 2026.01.18
Zone Dwell Augusta, Sicily STS Zone
Sep 5, 2026 01:02 UTC 80.0%
  • Zone: Augusta, Sicily STS Zone
  • Duration: 4h 14m
  • Data Points: 107 AIS positions
  • Period: 2026-09-05T01:02:03+00:00 to 2026-09-05T05:16:23+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_augusta_sicily",
    "zone_name": "Augusta, Sicily STS Zone",
    "dwell_minutes": 254.30000000000001136868377216160297393798828125,
    "points_in_zone": 107,
    "first_point": {
        "ts": "2026-09-05T01:02:03+00:00",
        "lat": 37.2059066999999998870407580398023128509521484375,
        "lon": 15.2100717000000003054083208553493022918701171875
    },
    "last_point": {
        "ts": "2026-09-05T05:16:23+00:00",
        "lat": 37.00420669999999745414243079721927642822265625,
        "lon": 15.4383932999999995416828824090771377086639404296875
    }
}
Methodology: 2026.01.18
Loiter Augusta, Sicily STS Zone
Sep 5, 2026 01:02 UTC 75.0%
  • Duration: 2h 45m
  • Radius: 1,034 meters
  • Data Points: 44 AIS positions
  • Centroid: 37.2053, 15.2098
  • Zone: Augusta, Sicily STS Zone
Show Raw Evidence JSON
{
    "radius_m": 1033.59999999999990905052982270717620849609375,
    "duration_minutes": 165.80000000000001136868377216160297393798828125,
    "points": 44,
    "centroid": {
        "lat": 37.20526650909091159746822086162865161895751953125,
        "lon": 15.2097573477272742792365534114651381969451904296875
    },
    "bbox": {
        "min_lat": 37.19832000000000249428921961225569248199462890625,
        "min_lon": 15.2046016999999995533698893268592655658721923828125,
        "max_lat": 37.207328300000000353975337930023670196533203125,
        "max_lon": 15.21751330000000024256223696283996105194091796875
    },
    "zone_id": "osint_augusta_sicily"
}
Methodology: 2026.01.18
Zone Dwell Augusta, Sicily STS Zone
Sep 5, 2026 00:02 UTC 80.0%
  • Zone: Augusta, Sicily STS Zone
  • Duration: 5h 14m
  • Data Points: 118 AIS positions
  • Period: 2026-09-05T00:02:01+00:00 to 2026-09-05T05:16:23+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_augusta_sicily",
    "zone_name": "Augusta, Sicily STS Zone",
    "dwell_minutes": 314.3999999999999772626324556767940521240234375,
    "points_in_zone": 118,
    "first_point": {
        "ts": "2026-09-05T00:02:01+00:00",
        "lat": 37.20580170000000208574419957585632801055908203125,
        "lon": 15.2100200000000000954969436861574649810791015625
    },
    "last_point": {
        "ts": "2026-09-05T05:16:23+00:00",
        "lat": 37.00420669999999745414243079721927642822265625,
        "lon": 15.4383932999999995416828824090771377086639404296875
    }
}
Methodology: 2026.01.18
Loiter Augusta, Sicily STS Zone
Sep 5, 2026 00:02 UTC 75.0%
  • Duration: 3h 45m
  • Radius: 1,040 meters
  • Data Points: 55 AIS positions
  • Centroid: 37.2054, 15.2098
  • Zone: Augusta, Sicily STS Zone
Show Raw Evidence JSON
{
    "radius_m": 1040,
    "duration_minutes": 225.80000000000001136868377216160297393798828125,
    "points": 55,
    "centroid": {
        "lat": 37.20538790545453622371496749110519886016845703125,
        "lon": 15.209820760000003048162398044951260089874267578125
    },
    "bbox": {
        "min_lat": 37.19832000000000249428921961225569248199462890625,
        "min_lon": 15.2046016999999995533698893268592655658721923828125,
        "max_lat": 37.207328300000000353975337930023670196533203125,
        "max_lon": 15.21751330000000024256223696283996105194091796875
    },
    "zone_id": "osint_augusta_sicily"
}
Methodology: 2026.01.18
Zone Dwell Augusta, Sicily STS Zone
Sep 4, 2026 23:02 UTC 80.0%
  • Zone: Augusta, Sicily STS Zone
  • Duration: 6h 14m
  • Data Points: 136 AIS positions
  • Period: 2026-09-04T23:02:03+00:00 to 2026-09-05T05:16:23+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_augusta_sicily",
    "zone_name": "Augusta, Sicily STS Zone",
    "dwell_minutes": 374.30000000000001136868377216160297393798828125,
    "points_in_zone": 136,
    "first_point": {
        "ts": "2026-09-04T23:02:03+00:00",
        "lat": 37.20659669999999863421180634759366512298583984375,
        "lon": 15.2073467000000004389903551782481372356414794921875
    },
    "last_point": {
        "ts": "2026-09-05T05:16:23+00:00",
        "lat": 37.00420669999999745414243079721927642822265625,
        "lon": 15.4383932999999995416828824090771377086639404296875
    }
}
Methodology: 2026.01.18
Loiter Augusta, Sicily STS Zone
Sep 4, 2026 23:02 UTC 75.0%
  • Duration: 4h 45m
  • Radius: 1,065 meters
  • Data Points: 73 AIS positions
  • Centroid: 37.2055, 15.2095
  • Zone: Augusta, Sicily STS Zone
Show Raw Evidence JSON
{
    "radius_m": 1064.799999999999954525264911353588104248046875,
    "duration_minutes": 285.80000000000001136868377216160297393798828125,
    "points": 73,
    "centroid": {
        "lat": 37.205454380821919357913429848849773406982421875,
        "lon": 15.20949404520548142727420781739056110382080078125
    },
    "bbox": {
        "min_lat": 37.19832000000000249428921961225569248199462890625,
        "min_lon": 15.2046016999999995533698893268592655658721923828125,
        "max_lat": 37.207328300000000353975337930023670196533203125,
        "max_lon": 15.21751330000000024256223696283996105194091796875
    },
    "zone_id": "osint_augusta_sicily"
}
Methodology: 2026.01.18
Zone Dwell Augusta, Sicily STS Zone
Sep 4, 2026 22:43 UTC 80.0%
  • Zone: Augusta, Sicily STS Zone
  • Duration: 6h 33m
  • Data Points: 143 AIS positions
  • Period: 2026-09-04T22:43:23+00:00 to 2026-09-05T05:16:23+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_augusta_sicily",
    "zone_name": "Augusta, Sicily STS Zone",
    "dwell_minutes": 393,
    "points_in_zone": 143,
    "first_point": {
        "ts": "2026-09-04T22:43:23+00:00",
        "lat": 37.210610000000002628439688123762607574462890625,
        "lon": 15.194134999999999280362317222170531749725341796875
    },
    "last_point": {
        "ts": "2026-09-05T05:16:23+00:00",
        "lat": 37.00420669999999745414243079721927642822265625,
        "lon": 15.4383932999999995416828824090771377086639404296875
    }
}
Methodology: 2026.01.18
Loiter Augusta, Sicily STS Zone
Sep 4, 2026 22:43 UTC 75.0%
  • Duration: 5h 4m
  • Radius: 1,425 meters
  • Data Points: 80 AIS positions
  • Centroid: 37.2057, 15.2090
  • Zone: Augusta, Sicily STS Zone
Show Raw Evidence JSON
{
    "radius_m": 1425.200000000000045474735088646411895751953125,
    "duration_minutes": 304.5,
    "points": 80,
    "centroid": {
        "lat": 37.20566768500001586517100804485380649566650390625,
        "lon": 15.208953233749991085232977638952434062957763671875
    },
    "bbox": {
        "min_lat": 37.19832000000000249428921961225569248199462890625,
        "min_lon": 15.194134999999999280362317222170531749725341796875,
        "max_lat": 37.210610000000002628439688123762607574462890625,
        "max_lon": 15.21751330000000024256223696283996105194091796875
    },
    "zone_id": "osint_augusta_sicily"
}
Methodology: 2026.01.18
Zone Dwell Augusta, Sicily STS Zone
Sep 4, 2026 21:27 UTC 80.0%
  • Zone: Augusta, Sicily STS Zone
  • Duration: 6h 30m
  • Data Points: 89 AIS positions
  • Period: 2026-09-04T21:27:40+00:00 to 2026-09-05T03:58:02+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_augusta_sicily",
    "zone_name": "Augusta, Sicily STS Zone",
    "dwell_minutes": 390.3999999999999772626324556767940521240234375,
    "points_in_zone": 89,
    "first_point": {
        "ts": "2026-09-04T21:27:40+00:00",
        "lat": 37.21165330000000182053554453887045383453369140625,
        "lon": 15.191883300000000645013642497360706329345703125
    },
    "last_point": {
        "ts": "2026-09-05T03:58:02+00:00",
        "lat": 37.19122999999999734654920757748186588287353515625,
        "lon": 15.2489466999999994101244737976230680942535400390625
    }
}
Methodology: 2026.01.18
Loiter Augusta, Sicily STS Zone
Sep 4, 2026 21:27 UTC 75.0%
  • Duration: 6h 20m
  • Radius: 1,634 meters
  • Data Points: 81 AIS positions
  • Centroid: 37.2057, 15.2087
  • Zone: Augusta, Sicily STS Zone
Show Raw Evidence JSON
{
    "radius_m": 1634.09999999999990905052982270717620849609375,
    "duration_minutes": 380.19999999999998863131622783839702606201171875,
    "points": 81,
    "centroid": {
        "lat": 37.20574158148149734870457905344665050506591796875,
        "lon": 15.2087424938271542629308896721340715885162353515625
    },
    "bbox": {
        "min_lat": 37.19832000000000249428921961225569248199462890625,
        "min_lon": 15.191883300000000645013642497360706329345703125,
        "max_lat": 37.21165330000000182053554453887045383453369140625,
        "max_lon": 15.21751330000000024256223696283996105194091796875
    },
    "zone_id": "osint_augusta_sicily"
}
Methodology: 2026.01.18
Zone Dwell Augusta, Sicily STS Zone
Sep 4, 2026 20:09 UTC 80.0%
  • Zone: Augusta, Sicily STS Zone
  • Duration: 6h 37m
  • Data Points: 74 AIS positions
  • Period: 2026-09-04T20:51:35+00:00 to 2026-09-05T03:28:52+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_augusta_sicily",
    "zone_name": "Augusta, Sicily STS Zone",
    "dwell_minutes": 397.30000000000001136868377216160297393798828125,
    "points_in_zone": 74,
    "first_point": {
        "ts": "2026-09-04T20:51:35+00:00",
        "lat": 37.21166000000000195768734556622803211212158203125,
        "lon": 15.1918883000000004557250576908700168132781982421875
    },
    "last_point": {
        "ts": "2026-09-05T03:28:52+00:00",
        "lat": 37.206310000000001991793396882712841033935546875,
        "lon": 15.208941700000000452064341516233980655670166015625
    }
}
Methodology: 2026.01.18
Loiter Augusta, Sicily STS Zone
Sep 4, 2026 20:09 UTC 75.0%
  • Duration: 6h 37m
  • Radius: 1,595 meters
  • Data Points: 74 AIS positions
  • Centroid: 37.2061, 15.2085
  • Zone: Augusta, Sicily STS Zone
Show Raw Evidence JSON
{
    "radius_m": 1595.200000000000045474735088646411895751953125,
    "duration_minutes": 397.30000000000001136868377216160297393798828125,
    "points": 74,
    "centroid": {
        "lat": 37.2061114175675839987889048643410205841064453125,
        "lon": 15.2084648243243183429740383871830999851226806640625
    },
    "bbox": {
        "min_lat": 37.20520830000000245263436227105557918548583984375,
        "min_lon": 15.191883300000000645013642497360706329345703125,
        "max_lat": 37.21166000000000195768734556622803211212158203125,
        "max_lon": 15.2101100000000002410160959698259830474853515625
    },
    "zone_id": "osint_augusta_sicily"
}
Methodology: 2026.01.18
Zone Dwell Augusta, Sicily STS Zone
Sep 4, 2026 18:15 UTC 80.0%
  • Zone: Augusta, Sicily STS Zone
  • Duration: 6h 25m
  • Data Points: 38 AIS positions
  • Period: 2026-09-04T18:15:39+00:00 to 2026-09-05T00:41:07+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_augusta_sicily",
    "zone_name": "Augusta, Sicily STS Zone",
    "dwell_minutes": 385.5,
    "points_in_zone": 38,
    "first_point": {
        "ts": "2026-09-04T18:15:39+00:00",
        "lat": 37.21165669999999892070263740606606006622314453125,
        "lon": 15.1918866999999995215375747648067772388458251953125
    },
    "last_point": {
        "ts": "2026-09-05T00:41:07+00:00",
        "lat": 37.20588330000000354402800439856946468353271484375,
        "lon": 15.210101699999999169676812016405165195465087890625
    }
}
Methodology: 2026.01.18
Loiter Augusta, Sicily STS Zone
Sep 4, 2026 18:15 UTC 75.0%
  • Duration: 6h 25m
  • Radius: 1,335 meters
  • Data Points: 38 AIS positions
  • Centroid: 37.2069, 15.2057
  • Zone: Augusta, Sicily STS Zone
Show Raw Evidence JSON
{
    "radius_m": 1335.09999999999990905052982270717620849609375,
    "duration_minutes": 385.5,
    "points": 38,
    "centroid": {
        "lat": 37.2069028973684226002660579979419708251953125,
        "lon": 15.2056873342105252078226840239949524402618408203125
    },
    "bbox": {
        "min_lat": 37.20520830000000245263436227105557918548583984375,
        "min_lon": 15.191861700000000467980498797260224819183349609375,
        "max_lat": 37.2116850000000027876012609340250492095947265625,
        "max_lon": 15.2101100000000002410160959698259830474853515625
    },
    "zone_id": "osint_augusta_sicily"
}
Methodology: 2026.01.18
Zone Dwell Augusta, Sicily STS Zone
Sep 4, 2026 17:09 UTC 80.0%
  • Zone: Augusta, Sicily STS Zone
  • Duration: 6h 28m
  • Data Points: 25 AIS positions
  • Period: 2026-09-04T17:09:36+00:00 to 2026-09-04T23:38:03+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_augusta_sicily",
    "zone_name": "Augusta, Sicily STS Zone",
    "dwell_minutes": 388.3999999999999772626324556767940521240234375,
    "points_in_zone": 25,
    "first_point": {
        "ts": "2026-09-04T17:09:36+00:00",
        "lat": 37.21170000000000044337866711430251598358154296875,
        "lon": 15.191874999999999573674358543939888477325439453125
    },
    "last_point": {
        "ts": "2026-09-04T23:38:03+00:00",
        "lat": 37.20542830000000122936398838646709918975830078125,
        "lon": 15.20891830000000055633790907450020313262939453125
    }
}
Methodology: 2026.01.18
Loiter Augusta, Sicily STS Zone
Sep 4, 2026 17:09 UTC 75.0%
  • Duration: 6h 28m
  • Radius: 1,062 meters
  • Data Points: 25 AIS positions
  • Centroid: 37.2077, 15.2028
  • Zone: Augusta, Sicily STS Zone
Show Raw Evidence JSON
{
    "radius_m": 1061.5,
    "duration_minutes": 388.3999999999999772626324556767940521240234375,
    "points": 25,
    "centroid": {
        "lat": 37.20774019999999637775545124895870685577392578125,
        "lon": 15.2027602079999990536407494801096618175506591796875
    },
    "bbox": {
        "min_lat": 37.20520830000000245263436227105557918548583984375,
        "min_lon": 15.191861700000000467980498797260224819183349609375,
        "max_lat": 37.21170000000000044337866711430251598358154296875,
        "max_lon": 15.20891830000000055633790907450020313262939453125
    },
    "zone_id": "osint_augusta_sicily"
}
Methodology: 2026.01.18
Sts🛰️✗ Augusta, Sicily STS Zone
Sep 4, 2026 17:00 UTC 65/100
Vessel A: IMO 9686857 (STI COMANDANTE) Marshall Is
Vessel B: IMO 9692129 (NORD SUPERIOR) Marshall Is
  • Minimum Distance: 414 meters
  • Average Distance: 419 meters
  • Duration: 1h 15m
  • Period: 2026-09-04T17:00:26+00:00 to 2026-09-04T18:15:28+00:00
  • Vessel A Avg Speed: 0.0 knots
  • Vessel B Avg Speed: 0.0 knots
  • Zone: Augusta, Sicily STS Zone

Confidence Analysis

Score: 65/100

Moderate-confidence STS candidate. Two tankers (STI COMANDANTE and NORD SUPERIOR) maintained close proximity (min 414m, avg 419m) for 75 minutes. Both vessels were slow-moving (avg speeds 0.0 and 0.0 knots). The stable separation distance suggests deliberate parallel positioning typical of cargo transfer. Event occurred in Augusta, Sicily STS Zone, a known STS activity area.

View scoring breakdown
FactorScoreDetail
Distance Tightness5/25Min distance 414m, avg 419m
Duration15/25Duration 75 minutes
Speed Stability20/20both nearly stationary; very stable speeds
Distance Consistency15/15Distance variance ±5m
Isolation5/10Isolation data not available
Context5/5In monitored zone: Augusta, Sicily STS Zone

🛰️ Satellite Corroboration

SAR Not Available

No satellite imagery for this time/location

No Sentinel-1 scenes covering AOI and time window

Searched: 2026-09-04T19:15:02.008189+00:00

Show Raw Evidence JSON
{
    "vessel_a": {
        "mmsi": 538005397,
        "imo": 9686857,
        "name": "STI COMANDANTE",
        "flag": "Marshall Is"
    },
    "vessel_b": {
        "mmsi": 538012282,
        "imo": 9692129,
        "name": "NORD SUPERIOR",
        "flag": "Marshall Is"
    },
    "min_distance_m": 414,
    "avg_distance_m": 418.6000000000000227373675443232059478759765625,
    "distance_consistency_m": 5.20000000000000017763568394002504646778106689453125,
    "duration_minutes": 75,
    "overlap_duration_s": 4502,
    "speed_a_avg": 0,
    "speed_a_std": 0,
    "speed_b_avg": 0,
    "speed_b_std": 0,
    "speed_summary": {
        "vessel_a": {
            "avg_sog": 0,
            "max_sog": 0
        },
        "vessel_b": {
            "avg_sog": 0,
            "max_sog": 0
        }
    },
    "time_window": {
        "start": "2026-09-04T17:00:26+00:00",
        "end": "2026-09-04T18:15:28+00:00"
    },
    "points_count": {
        "vessel_a": 4,
        "vessel_b": 4
    },
    "zone_id": "osint_augusta_sicily",
    "zone_name": "Augusta, Sicily STS Zone",
    "score": {
        "value": 65,
        "components": {
            "distance_tightness": {
                "score": 5,
                "max": 25,
                "detail": "Min distance 414m, avg 419m"
            },
            "duration": {
                "score": 15,
                "max": 25,
                "detail": "Duration 75 minutes"
            },
            "speed_stability": {
                "score": 20,
                "max": 20,
                "detail": "both nearly stationary; very stable speeds"
            },
            "distance_consistency": {
                "score": 15,
                "max": 15,
                "detail": "Distance variance \u00b15m"
            },
            "isolation": {
                "score": 5,
                "max": 10,
                "detail": "Isolation data not available"
            },
            "context": {
                "score": 5,
                "max": 5,
                "detail": "In monitored zone: Augusta, Sicily STS Zone"
            }
        },
        "summary": "Moderate-confidence STS candidate. Two tankers (STI COMANDANTE and NORD SUPERIOR) maintained close proximity (min 414m, avg 419m) for 75 minutes. Both vessels were slow-moving (avg speeds 0.0 and 0.0 knots). The stable separation distance suggests deliberate parallel positioning typical of cargo transfer. Event occurred in Augusta, Sicily STS Zone, a known STS activity area."
    },
    "sar": {
        "status": "not_found",
        "centroid": {
            "lat": 37.2098318999999975176251609809696674346923828125,
            "lon": 15.1923604000000000979753167484886944293975830078125
        },
        "time_window": {
            "start_ts": "2026-09-04T17:00:26+00:00",
            "end_ts": "2026-09-04T18:15:28+00:00"
        },
        "searched_at": "2026-09-04T19:15:02.008189+00:00",
        "notes": "No Sentinel-1 scenes covering AOI and time window"
    }
}
Methodology: 2026.01.18
Loiter Augusta, Sicily STS Zone
Sep 4, 2026 16:30 UTC 75.0%
  • Duration: 6h 34m
  • Radius: 878 meters
  • Data Points: 21 AIS positions
  • Centroid: 37.2085, 15.2009
  • Zone: Augusta, Sicily STS Zone
Show Raw Evidence JSON
{
    "radius_m": 877.6000000000000227373675443232059478759765625,
    "duration_minutes": 394.5,
    "points": 21,
    "centroid": {
        "lat": 37.20849508095238178384533966891467571258544921875,
        "lon": 15.2009104047619043598160715191625058650970458984375
    },
    "bbox": {
        "min_lat": 37.2052367000000003827153705060482025146484375,
        "min_lon": 15.191861700000000467980498797260224819183349609375,
        "max_lat": 37.21170000000000044337866711430251598358154296875,
        "max_lon": 15.2076116999999992884795574354939162731170654296875
    },
    "zone_id": "osint_augusta_sicily"
}
Methodology: 2026.01.18
Zone Dwell Augusta, Sicily STS Zone
Sep 4, 2026 16:09 UTC 80.0%
  • Zone: Augusta, Sicily STS Zone
  • Duration: 6h 34m
  • Data Points: 21 AIS positions
  • Period: 2026-09-04T16:45:34+00:00 to 2026-09-04T23:20:02+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_augusta_sicily",
    "zone_name": "Augusta, Sicily STS Zone",
    "dwell_minutes": 394.5,
    "points_in_zone": 21,
    "first_point": {
        "ts": "2026-09-04T16:45:34+00:00",
        "lat": 37.21169669999999740639395895414054393768310546875,
        "lon": 15.1918699999999997629629433504305779933929443359375
    },
    "last_point": {
        "ts": "2026-09-04T23:20:02+00:00",
        "lat": 37.2052367000000003827153705060482025146484375,
        "lon": 15.2076116999999992884795574354939162731170654296875
    }
}
Methodology: 2026.01.18
Sts🛰️✗ Augusta, Sicily STS Zone
Sep 4, 2026 16:00 UTC 60/100
Vessel A: IMO 9686857 (STI COMANDANTE) Marshall Is
Vessel B: IMO 9692129 (NORD SUPERIOR) Marshall Is
  • Minimum Distance: 413 meters
  • Average Distance: 416 meters
  • Duration: 48 minutes
  • Period: 2026-09-04T16:00:29+00:00 to 2026-09-04T16:48:30+00:00
  • Vessel A Avg Speed: 0.0 knots
  • Vessel B Avg Speed: 0.0 knots
  • Zone: Augusta, Sicily STS Zone

Confidence Analysis

Score: 60/100

Moderate-confidence STS candidate. Two tankers (STI COMANDANTE and NORD SUPERIOR) maintained close proximity (min 413m, avg 416m) for 48 minutes. Both vessels were slow-moving (avg speeds 0.0 and 0.0 knots). The stable separation distance suggests deliberate parallel positioning typical of cargo transfer. Event occurred in Augusta, Sicily STS Zone, a known STS activity area.

View scoring breakdown
FactorScoreDetail
Distance Tightness5/25Min distance 413m, avg 416m
Duration10/25Duration 48 minutes
Speed Stability20/20both nearly stationary; very stable speeds
Distance Consistency15/15Distance variance ±2m
Isolation5/10Isolation data not available
Context5/5In monitored zone: Augusta, Sicily STS Zone

🛰️ Satellite Corroboration

SAR Not Available

No satellite imagery for this time/location

No Sentinel-1 scenes covering AOI and time window

Searched: 2026-09-04T22:30:01.994558+00:00

Show Raw Evidence JSON
{
    "vessel_a": {
        "mmsi": 538005397,
        "imo": 9686857,
        "name": "STI COMANDANTE",
        "flag": "Marshall Is"
    },
    "vessel_b": {
        "mmsi": 538012282,
        "imo": 9692129,
        "name": "NORD SUPERIOR",
        "flag": "Marshall Is"
    },
    "min_distance_m": 413.19999999999998863131622783839702606201171875,
    "avg_distance_m": 416.30000000000001136868377216160297393798828125,
    "distance_consistency_m": 1.899999999999999911182158029987476766109466552734375,
    "duration_minutes": 48,
    "overlap_duration_s": 2881,
    "speed_a_avg": 0,
    "speed_a_std": 0,
    "speed_b_avg": 0,
    "speed_b_std": 0,
    "speed_summary": {
        "vessel_a": {
            "avg_sog": 0,
            "max_sog": 0
        },
        "vessel_b": {
            "avg_sog": 0,
            "max_sog": 0
        }
    },
    "time_window": {
        "start": "2026-09-04T16:00:29+00:00",
        "end": "2026-09-04T16:48:30+00:00"
    },
    "points_count": {
        "vessel_a": 12,
        "vessel_b": 12
    },
    "zone_id": "osint_augusta_sicily",
    "zone_name": "Augusta, Sicily STS Zone",
    "score": {
        "value": 60,
        "components": {
            "distance_tightness": {
                "score": 5,
                "max": 25,
                "detail": "Min distance 413m, avg 416m"
            },
            "duration": {
                "score": 10,
                "max": 25,
                "detail": "Duration 48 minutes"
            },
            "speed_stability": {
                "score": 20,
                "max": 20,
                "detail": "both nearly stationary; very stable speeds"
            },
            "distance_consistency": {
                "score": 15,
                "max": 15,
                "detail": "Distance variance \u00b12m"
            },
            "isolation": {
                "score": 5,
                "max": 10,
                "detail": "Isolation data not available"
            },
            "context": {
                "score": 5,
                "max": 5,
                "detail": "In monitored zone: Augusta, Sicily STS Zone"
            }
        },
        "summary": "Moderate-confidence STS candidate. Two tankers (STI COMANDANTE and NORD SUPERIOR) maintained close proximity (min 413m, avg 416m) for 48 minutes. Both vessels were slow-moving (avg speeds 0.0 and 0.0 knots). The stable separation distance suggests deliberate parallel positioning typical of cargo transfer. Event occurred in Augusta, Sicily STS Zone, a known STS activity area."
    },
    "sar": {
        "status": "not_found",
        "centroid": {
            "lat": 37.2098466999999999416104401461780071258544921875,
            "lon": 15.19235809999999986530383466742932796478271484375
        },
        "time_window": {
            "start_ts": "2026-09-04T16:00:29+00:00",
            "end_ts": "2026-09-04T16:48:30+00:00"
        },
        "searched_at": "2026-09-04T22:30:01.994558+00:00",
        "notes": "No Sentinel-1 scenes covering AOI and time window"
    }
}
Methodology: 2026.01.18
Sts🛰️✗ Augusta, Sicily STS Zone
Sep 4, 2026 15:00 UTC 70/100
Vessel A: IMO 9686857 (STI COMANDANTE) Marshall Is
Vessel B: IMO 9692129 (NORD SUPERIOR) Marshall Is
  • Minimum Distance: 412 meters
  • Average Distance: 416 meters
  • Duration: 1h 47m
  • Period: 2026-09-04T15:00:34+00:00 to 2026-09-04T16:48:30+00:00
  • Vessel A Avg Speed: 0.0 knots
  • Vessel B Avg Speed: 0.0 knots
  • Zone: Augusta, Sicily STS Zone

Confidence Analysis

Score: 70/100

Moderate-confidence STS candidate. Two tankers (STI COMANDANTE and NORD SUPERIOR) maintained close proximity (min 412m, avg 416m) for 108 minutes. Both vessels were slow-moving (avg speeds 0.0 and 0.0 knots). The stable separation distance suggests deliberate parallel positioning typical of cargo transfer. Event occurred in Augusta, Sicily STS Zone, a known STS activity area.

View scoring breakdown
FactorScoreDetail
Distance Tightness5/25Min distance 412m, avg 416m
Duration20/25Duration 108 minutes
Speed Stability20/20both nearly stationary; very stable speeds
Distance Consistency15/15Distance variance ±2m
Isolation5/10Isolation data not available
Context5/5In monitored zone: Augusta, Sicily STS Zone

🛰️ Satellite Corroboration

SAR Not Available

No satellite imagery for this time/location

No Sentinel-1 scenes covering AOI and time window

Searched: 2026-09-04T21:45:01.762374+00:00

Show Raw Evidence JSON
{
    "vessel_a": {
        "mmsi": 538005397,
        "imo": 9686857,
        "name": "STI COMANDANTE",
        "flag": "Marshall Is"
    },
    "vessel_b": {
        "mmsi": 538012282,
        "imo": 9692129,
        "name": "NORD SUPERIOR",
        "flag": "Marshall Is"
    },
    "min_distance_m": 412.30000000000001136868377216160297393798828125,
    "avg_distance_m": 416.19999999999998863131622783839702606201171875,
    "distance_consistency_m": 1.899999999999999911182158029987476766109466552734375,
    "duration_minutes": 107.900000000000005684341886080801486968994140625,
    "overlap_duration_s": 6476,
    "speed_a_avg": 0,
    "speed_a_std": 0,
    "speed_b_avg": 0,
    "speed_b_std": 0,
    "speed_summary": {
        "vessel_a": {
            "avg_sog": 0,
            "max_sog": 0
        },
        "vessel_b": {
            "avg_sog": 0,
            "max_sog": 0
        }
    },
    "time_window": {
        "start": "2026-09-04T15:00:34+00:00",
        "end": "2026-09-04T16:48:30+00:00"
    },
    "points_count": {
        "vessel_a": 20,
        "vessel_b": 20
    },
    "zone_id": "osint_augusta_sicily",
    "zone_name": "Augusta, Sicily STS Zone",
    "score": {
        "value": 70,
        "components": {
            "distance_tightness": {
                "score": 5,
                "max": 25,
                "detail": "Min distance 412m, avg 416m"
            },
            "duration": {
                "score": 20,
                "max": 25,
                "detail": "Duration 108 minutes"
            },
            "speed_stability": {
                "score": 20,
                "max": 20,
                "detail": "both nearly stationary; very stable speeds"
            },
            "distance_consistency": {
                "score": 15,
                "max": 15,
                "detail": "Distance variance \u00b12m"
            },
            "isolation": {
                "score": 5,
                "max": 10,
                "detail": "Isolation data not available"
            },
            "context": {
                "score": 5,
                "max": 5,
                "detail": "In monitored zone: Augusta, Sicily STS Zone"
            }
        },
        "summary": "Moderate-confidence STS candidate. Two tankers (STI COMANDANTE and NORD SUPERIOR) maintained close proximity (min 412m, avg 416m) for 108 minutes. Both vessels were slow-moving (avg speeds 0.0 and 0.0 knots). The stable separation distance suggests deliberate parallel positioning typical of cargo transfer. Event occurred in Augusta, Sicily STS Zone, a known STS activity area."
    },
    "sar": {
        "status": "not_found",
        "centroid": {
            "lat": 37.2098452999999977919287630356848239898681640625,
            "lon": 15.1923583000000004261664798832498490810394287109375
        },
        "time_window": {
            "start_ts": "2026-09-04T15:00:34+00:00",
            "end_ts": "2026-09-04T16:48:30+00:00"
        },
        "searched_at": "2026-09-04T21:45:01.762374+00:00",
        "notes": "No Sentinel-1 scenes covering AOI and time window"
    }
}
Methodology: 2026.01.18
Zone Dwell Augusta, Sicily STS Zone
Sep 4, 2026 15:00 UTC 80.0%
  • Zone: Augusta, Sicily STS Zone
  • Duration: 6h 27m
  • Data Points: 18 AIS positions
  • Period: 2026-09-04T15:00:33+00:00 to 2026-09-04T21:27:40+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_augusta_sicily",
    "zone_name": "Augusta, Sicily STS Zone",
    "dwell_minutes": 387.1000000000000227373675443232059478759765625,
    "points_in_zone": 18,
    "first_point": {
        "ts": "2026-09-04T15:00:33+00:00",
        "lat": 37.21166329999999788924469612538814544677734375,
        "lon": 15.1918533000000000043883119360543787479400634765625
    },
    "last_point": {
        "ts": "2026-09-04T21:27:40+00:00",
        "lat": 37.21165330000000182053554453887045383453369140625,
        "lon": 15.191883300000000645013642497360706329345703125
    }
}
Methodology: 2026.01.18
Loiter Augusta, Sicily STS Zone
Sep 4, 2026 15:00 UTC 75.0%
  • Duration: 6h 27m
  • Radius: 5 meters
  • Data Points: 18 AIS positions
  • Centroid: 37.2117, 15.1919
  • Zone: Augusta, Sicily STS Zone
Show Raw Evidence JSON
{
    "radius_m": 4.5999999999999996447286321199499070644378662109375,
    "duration_minutes": 387.1000000000000227373675443232059478759765625,
    "points": 18,
    "centroid": {
        "lat": 37.2116738944444449543880182318389415740966796875,
        "lon": 15.191882588888891092437916086055338382720947265625
    },
    "bbox": {
        "min_lat": 37.2116400000000027148416847921907901763916015625,
        "min_lon": 15.1918533000000000043883119360543787479400634765625,
        "max_lat": 37.21170000000000044337866711430251598358154296875,
        "max_lon": 15.1919232999999991307049640454351902008056640625
    },
    "zone_id": "osint_augusta_sicily"
}
Methodology: 2026.01.18
Zone Dwell Augusta, Sicily STS Zone
Sep 4, 2026 14:09 UTC 80.0%
  • Zone: Augusta, Sicily STS Zone
  • Duration: 6h 12m
  • Data Points: 19 AIS positions
  • Period: 2026-09-04T14:39:32+00:00 to 2026-09-04T20:51:35+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_augusta_sicily",
    "zone_name": "Augusta, Sicily STS Zone",
    "dwell_minutes": 372.1000000000000227373675443232059478759765625,
    "points_in_zone": 19,
    "first_point": {
        "ts": "2026-09-04T14:39:32+00:00",
        "lat": 37.21164830000000023346728994511067867279052734375,
        "lon": 15.191906700000000540740074939094483852386474609375
    },
    "last_point": {
        "ts": "2026-09-04T20:51:35+00:00",
        "lat": 37.21166000000000195768734556622803211212158203125,
        "lon": 15.1918883000000004557250576908700168132781982421875
    }
}
Methodology: 2026.01.18
Loiter Augusta, Sicily STS Zone
Sep 4, 2026 14:09 UTC 75.0%
  • Duration: 6h 12m
  • Radius: 5 meters
  • Data Points: 19 AIS positions
  • Centroid: 37.2117, 15.1919
  • Zone: Augusta, Sicily STS Zone
Show Raw Evidence JSON
{
    "radius_m": 4.5999999999999996447286321199499070644378662109375,
    "duration_minutes": 372.1000000000000227373675443232059478759765625,
    "points": 19,
    "centroid": {
        "lat": 37.21167465263157936306015471927821636199951171875,
        "lon": 15.19188263157894880350795574486255645751953125
    },
    "bbox": {
        "min_lat": 37.2116400000000027148416847921907901763916015625,
        "min_lon": 15.1918533000000000043883119360543787479400634765625,
        "max_lat": 37.21170000000000044337866711430251598358154296875,
        "max_lon": 15.1919232999999991307049640454351902008056640625
    },
    "zone_id": "osint_augusta_sicily"
}
Methodology: 2026.01.18
Sts🛰️✗ Augusta, Sicily STS Zone
Sep 4, 2026 14:00 UTC 75/100
Vessel A: IMO 9686857 (STI COMANDANTE) Marshall Is
Vessel B: IMO 9692129 (NORD SUPERIOR) Marshall Is
  • Minimum Distance: 412 meters
  • Average Distance: 417 meters
  • Duration: 2h 48m
  • Period: 2026-09-04T14:00:29+00:00 to 2026-09-04T16:48:30+00:00
  • Vessel A Avg Speed: 0.0 knots
  • Vessel B Avg Speed: 0.0 knots
  • Zone: Augusta, Sicily STS Zone

Confidence Analysis

Score: 75/100

Moderate-confidence STS candidate. Two tankers (STI COMANDANTE and NORD SUPERIOR) maintained close proximity (min 412m, avg 417m) for 168 minutes. Both vessels were slow-moving (avg speeds 0.0 and 0.0 knots). The stable separation distance suggests deliberate parallel positioning typical of cargo transfer. Event occurred in Augusta, Sicily STS Zone, a known STS activity area.

View scoring breakdown
FactorScoreDetail
Distance Tightness5/25Min distance 412m, avg 417m
Duration25/25Duration 168 minutes
Speed Stability20/20both nearly stationary; very stable speeds
Distance Consistency15/15Distance variance ±2m
Isolation5/10Isolation data not available
Context5/5In monitored zone: Augusta, Sicily STS Zone

🛰️ Satellite Corroboration

SAR Not Available

No satellite imagery for this time/location

No Sentinel-1 scenes covering AOI and time window

Searched: 2026-09-04T20:30:01.883190+00:00

Show Raw Evidence JSON
{
    "vessel_a": {
        "mmsi": 538005397,
        "imo": 9686857,
        "name": "STI COMANDANTE",
        "flag": "Marshall Is"
    },
    "vessel_b": {
        "mmsi": 538012282,
        "imo": 9692129,
        "name": "NORD SUPERIOR",
        "flag": "Marshall Is"
    },
    "min_distance_m": 412.30000000000001136868377216160297393798828125,
    "avg_distance_m": 416.8999999999999772626324556767940521240234375,
    "distance_consistency_m": 2.399999999999999911182158029987476766109466552734375,
    "duration_minutes": 168,
    "overlap_duration_s": 10081,
    "speed_a_avg": 0,
    "speed_a_std": 0,
    "speed_b_avg": 0,
    "speed_b_std": 0,
    "speed_summary": {
        "vessel_a": {
            "avg_sog": 0,
            "max_sog": 0
        },
        "vessel_b": {
            "avg_sog": 0,
            "max_sog": 0
        }
    },
    "time_window": {
        "start": "2026-09-04T14:00:29+00:00",
        "end": "2026-09-04T16:48:30+00:00"
    },
    "points_count": {
        "vessel_a": 29,
        "vessel_b": 29
    },
    "zone_id": "osint_augusta_sicily",
    "zone_name": "Augusta, Sicily STS Zone",
    "score": {
        "value": 75,
        "components": {
            "distance_tightness": {
                "score": 5,
                "max": 25,
                "detail": "Min distance 412m, avg 417m"
            },
            "duration": {
                "score": 25,
                "max": 25,
                "detail": "Duration 168 minutes"
            },
            "speed_stability": {
                "score": 20,
                "max": 20,
                "detail": "both nearly stationary; very stable speeds"
            },
            "distance_consistency": {
                "score": 15,
                "max": 15,
                "detail": "Distance variance \u00b12m"
            },
            "isolation": {
                "score": 5,
                "max": 10,
                "detail": "Isolation data not available"
            },
            "context": {
                "score": 5,
                "max": 5,
                "detail": "In monitored zone: Augusta, Sicily STS Zone"
            }
        },
        "summary": "Moderate-confidence STS candidate. Two tankers (STI COMANDANTE and NORD SUPERIOR) maintained close proximity (min 412m, avg 417m) for 168 minutes. Both vessels were slow-moving (avg speeds 0.0 and 0.0 knots). The stable separation distance suggests deliberate parallel positioning typical of cargo transfer. Event occurred in Augusta, Sicily STS Zone, a known STS activity area."
    },
    "sar": {
        "status": "not_found",
        "centroid": {
            "lat": 37.20984610000000003537934389896690845489501953125,
            "lon": 15.192354699999999212423062999732792377471923828125
        },
        "time_window": {
            "start_ts": "2026-09-04T14:00:29+00:00",
            "end_ts": "2026-09-04T16:48:30+00:00"
        },
        "searched_at": "2026-09-04T20:30:01.883190+00:00",
        "notes": "No Sentinel-1 scenes covering AOI and time window"
    }
}
Methodology: 2026.01.18
Sts🛰️✗ Augusta, Sicily STS Zone
Sep 4, 2026 13:54 UTC 75/100
Vessel A: IMO 9686857 (STI COMANDANTE) Marshall Is
Vessel B: IMO 9692129 (NORD SUPERIOR) Marshall Is
  • Minimum Distance: 412 meters
  • Average Distance: 417 meters
  • Duration: 2h 54m
  • Period: 2026-09-04T13:54:29+00:00 to 2026-09-04T16:48:30+00:00
  • Vessel A Avg Speed: 0.0 knots
  • Vessel B Avg Speed: 0.0 knots
  • Zone: Augusta, Sicily STS Zone

Confidence Analysis

Score: 75/100

Moderate-confidence STS candidate. Two tankers (STI COMANDANTE and NORD SUPERIOR) maintained close proximity (min 412m, avg 417m) for 174 minutes. Both vessels were slow-moving (avg speeds 0.0 and 0.0 knots). The stable separation distance suggests deliberate parallel positioning typical of cargo transfer. Event occurred in Augusta, Sicily STS Zone, a known STS activity area.

View scoring breakdown
FactorScoreDetail
Distance Tightness5/25Min distance 412m, avg 417m
Duration25/25Duration 174 minutes
Speed Stability20/20both nearly stationary; very stable speeds
Distance Consistency15/15Distance variance ±2m
Isolation5/10Isolation data not available
Context5/5In monitored zone: Augusta, Sicily STS Zone

🛰️ Satellite Corroboration

SAR Not Available

No satellite imagery for this time/location

No Sentinel-1 scenes covering AOI and time window

Searched: 2026-09-04T19:45:04.650649+00:00

Show Raw Evidence JSON
{
    "vessel_a": {
        "mmsi": 538005397,
        "imo": 9686857,
        "name": "STI COMANDANTE",
        "flag": "Marshall Is"
    },
    "vessel_b": {
        "mmsi": 538012282,
        "imo": 9692129,
        "name": "NORD SUPERIOR",
        "flag": "Marshall Is"
    },
    "min_distance_m": 412.30000000000001136868377216160297393798828125,
    "avg_distance_m": 416.8999999999999772626324556767940521240234375,
    "distance_consistency_m": 2.20000000000000017763568394002504646778106689453125,
    "duration_minutes": 174,
    "overlap_duration_s": 10441,
    "speed_a_avg": 0,
    "speed_a_std": 0,
    "speed_b_avg": 0,
    "speed_b_std": 0,
    "speed_summary": {
        "vessel_a": {
            "avg_sog": 0,
            "max_sog": 0
        },
        "vessel_b": {
            "avg_sog": 0,
            "max_sog": 0
        }
    },
    "time_window": {
        "start": "2026-09-04T13:54:29+00:00",
        "end": "2026-09-04T16:48:30+00:00"
    },
    "points_count": {
        "vessel_a": 31,
        "vessel_b": 31
    },
    "zone_id": "osint_augusta_sicily",
    "zone_name": "Augusta, Sicily STS Zone",
    "score": {
        "value": 75,
        "components": {
            "distance_tightness": {
                "score": 5,
                "max": 25,
                "detail": "Min distance 412m, avg 417m"
            },
            "duration": {
                "score": 25,
                "max": 25,
                "detail": "Duration 174 minutes"
            },
            "speed_stability": {
                "score": 20,
                "max": 20,
                "detail": "both nearly stationary; very stable speeds"
            },
            "distance_consistency": {
                "score": 15,
                "max": 15,
                "detail": "Distance variance \u00b12m"
            },
            "isolation": {
                "score": 5,
                "max": 10,
                "detail": "Isolation data not available"
            },
            "context": {
                "score": 5,
                "max": 5,
                "detail": "In monitored zone: Augusta, Sicily STS Zone"
            }
        },
        "summary": "Moderate-confidence STS candidate. Two tankers (STI COMANDANTE and NORD SUPERIOR) maintained close proximity (min 412m, avg 417m) for 174 minutes. Both vessels were slow-moving (avg speeds 0.0 and 0.0 knots). The stable separation distance suggests deliberate parallel positioning typical of cargo transfer. Event occurred in Augusta, Sicily STS Zone, a known STS activity area."
    },
    "sar": {
        "status": "not_found",
        "centroid": {
            "lat": 37.20984539999999896053850534372031688690185546875,
            "lon": 15.192353499999999399960870505310595035552978515625
        },
        "time_window": {
            "start_ts": "2026-09-04T13:54:29+00:00",
            "end_ts": "2026-09-04T16:48:30+00:00"
        },
        "searched_at": "2026-09-04T19:45:04.650649+00:00",
        "notes": "No Sentinel-1 scenes covering AOI and time window"
    }
}
Methodology: 2026.01.18
Zone Dwell Augusta, Sicily STS Zone
Sep 4, 2026 13:39 UTC 80.0%
  • Zone: Augusta, Sicily STS Zone
  • Duration: 6h 30m
  • Data Points: 21 AIS positions
  • Period: 2026-09-04T13:39:32+00:00 to 2026-09-04T20:09:40+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_augusta_sicily",
    "zone_name": "Augusta, Sicily STS Zone",
    "dwell_minutes": 390.1000000000000227373675443232059478759765625,
    "points_in_zone": 21,
    "first_point": {
        "ts": "2026-09-04T13:39:32+00:00",
        "lat": 37.21170330000000348036337527446448802947998046875,
        "lon": 15.1919017000000007300286597455851733684539794921875
    },
    "last_point": {
        "ts": "2026-09-04T20:09:40+00:00",
        "lat": 37.2116400000000027148416847921907901763916015625,
        "lon": 15.191861700000000467980498797260224819183349609375
    }
}
Methodology: 2026.01.18
Loiter Augusta, Sicily STS Zone
Sep 4, 2026 13:39 UTC 75.0%
  • Duration: 6h 30m
  • Radius: 5 meters
  • Data Points: 21 AIS positions
  • Centroid: 37.2117, 15.1919
  • Zone: Augusta, Sicily STS Zone
Show Raw Evidence JSON
{
    "radius_m": 4.70000000000000017763568394002504646778106689453125,
    "duration_minutes": 390.1000000000000227373675443232059478759765625,
    "points": 21,
    "centroid": {
        "lat": 37.21167849523809678657926269806921482086181640625,
        "lon": 15.1918782523809543505421970621682703495025634765625
    },
    "bbox": {
        "min_lat": 37.2116400000000027148416847921907901763916015625,
        "min_lon": 15.191848300000000193676896742545068264007568359375,
        "max_lat": 37.21170330000000348036337527446448802947998046875,
        "max_lon": 15.1919232999999991307049640454351902008056640625
    },
    "zone_id": "osint_augusta_sicily"
}
Methodology: 2026.01.18
Sts🛰️✗ Augusta, Sicily STS Zone
Sep 4, 2026 12:24 UTC 75/100
Vessel A: IMO 9692129 (NORD SUPERIOR) Marshall Is
Vessel B: IMO 9686857 (STI COMANDANTE) Marshall Is
  • Minimum Distance: 412 meters
  • Average Distance: 416 meters
  • Duration: 4h 45m
  • Period: 2026-09-04T12:24:35+00:00 to 2026-09-04T17:09:36+00:00
  • Vessel A Avg Speed: 0.0 knots
  • Vessel B Avg Speed: 0.0 knots
  • Zone: Augusta, Sicily STS Zone

Confidence Analysis

Score: 75/100

Moderate-confidence STS candidate. Two tankers (NORD SUPERIOR and STI COMANDANTE) maintained close proximity (min 412m, avg 416m) for 285 minutes. Both vessels were slow-moving (avg speeds 0.0 and 0.0 knots). The stable separation distance suggests deliberate parallel positioning typical of cargo transfer. Event occurred in Augusta, Sicily STS Zone, a known STS activity area.

View scoring breakdown
FactorScoreDetail
Distance Tightness5/25Min distance 412m, avg 416m
Duration25/25Duration 285 minutes
Speed Stability20/20both nearly stationary; very stable speeds
Distance Consistency15/15Distance variance ±3m
Isolation5/10Isolation data not available
Context5/5In monitored zone: Augusta, Sicily STS Zone

🛰️ Satellite Corroboration

SAR Not Available

No satellite imagery for this time/location

No Sentinel-1 scenes covering AOI and time window

Searched: 2026-09-04T18:45:07.027158+00:00

Show Raw Evidence JSON
{
    "vessel_a": {
        "mmsi": 538012282,
        "imo": 9692129,
        "name": "NORD SUPERIOR",
        "flag": "Marshall Is"
    },
    "vessel_b": {
        "mmsi": 538005397,
        "imo": 9686857,
        "name": "STI COMANDANTE",
        "flag": "Marshall Is"
    },
    "min_distance_m": 411.8999999999999772626324556767940521240234375,
    "avg_distance_m": 416.19999999999998863131622783839702606201171875,
    "distance_consistency_m": 2.600000000000000088817841970012523233890533447265625,
    "duration_minutes": 285,
    "overlap_duration_s": 17101,
    "speed_a_avg": 0,
    "speed_a_std": 0,
    "speed_b_avg": 0,
    "speed_b_std": 0,
    "speed_summary": {
        "vessel_a": {
            "avg_sog": 0,
            "max_sog": 0
        },
        "vessel_b": {
            "avg_sog": 0,
            "max_sog": 0
        }
    },
    "time_window": {
        "start": "2026-09-04T12:24:35+00:00",
        "end": "2026-09-04T17:09:36+00:00"
    },
    "points_count": {
        "vessel_a": 23,
        "vessel_b": 23
    },
    "zone_id": "osint_augusta_sicily",
    "zone_name": "Augusta, Sicily STS Zone",
    "score": {
        "value": 75,
        "components": {
            "distance_tightness": {
                "score": 5,
                "max": 25,
                "detail": "Min distance 412m, avg 416m"
            },
            "duration": {
                "score": 25,
                "max": 25,
                "detail": "Duration 285 minutes"
            },
            "speed_stability": {
                "score": 20,
                "max": 20,
                "detail": "both nearly stationary; very stable speeds"
            },
            "distance_consistency": {
                "score": 15,
                "max": 15,
                "detail": "Distance variance \u00b13m"
            },
            "isolation": {
                "score": 5,
                "max": 10,
                "detail": "Isolation data not available"
            },
            "context": {
                "score": 5,
                "max": 5,
                "detail": "In monitored zone: Augusta, Sicily STS Zone"
            }
        },
        "summary": "Moderate-confidence STS candidate. Two tankers (NORD SUPERIOR and STI COMANDANTE) maintained close proximity (min 412m, avg 416m) for 285 minutes. Both vessels were slow-moving (avg speeds 0.0 and 0.0 knots). The stable separation distance suggests deliberate parallel positioning typical of cargo transfer. Event occurred in Augusta, Sicily STS Zone, a known STS activity area."
    },
    "sar": {
        "status": "not_found",
        "centroid": {
            "lat": 37.2098438000000015790647012181580066680908203125,
            "lon": 15.1923566999999994919789969571866095066070556640625
        },
        "time_window": {
            "start_ts": "2026-09-04T12:24:35+00:00",
            "end_ts": "2026-09-04T17:09:36+00:00"
        },
        "searched_at": "2026-09-04T18:45:07.027158+00:00",
        "notes": "No Sentinel-1 scenes covering AOI and time window"
    }
}
Methodology: 2026.01.18
Zone Dwell Augusta, Sicily STS Zone
Sep 4, 2026 12:24 UTC 80.0%
  • Zone: Augusta, Sicily STS Zone
  • Duration: 5h 51m
  • Data Points: 24 AIS positions
  • Period: 2026-09-04T12:24:35+00:00 to 2026-09-04T18:15:39+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_augusta_sicily",
    "zone_name": "Augusta, Sicily STS Zone",
    "dwell_minutes": 351.1000000000000227373675443232059478759765625,
    "points_in_zone": 24,
    "first_point": {
        "ts": "2026-09-04T12:24:35+00:00",
        "lat": 37.21165500000000037061909097246825695037841796875,
        "lon": 15.191874999999999573674358543939888477325439453125
    },
    "last_point": {
        "ts": "2026-09-04T18:15:39+00:00",
        "lat": 37.21165669999999892070263740606606006622314453125,
        "lon": 15.1918866999999995215375747648067772388458251953125
    }
}
Methodology: 2026.01.18
Loiter Augusta, Sicily STS Zone
Sep 4, 2026 12:24 UTC 75.0%
  • Duration: 5h 51m
  • Radius: 5 meters
  • Data Points: 24 AIS positions
  • Centroid: 37.2117, 15.1919
  • Zone: Augusta, Sicily STS Zone
Show Raw Evidence JSON
{
    "radius_m": 4.79999999999999982236431605997495353221893310546875,
    "duration_minutes": 351.1000000000000227373675443232059478759765625,
    "points": 24,
    "centroid": {
        "lat": 37.21167820000000148183971759863197803497314453125,
        "lon": 15.19187666250000035006451071240007877349853515625
    },
    "bbox": {
        "min_lat": 37.21164830000000023346728994511067867279052734375,
        "min_lon": 15.19184500000000070940586738288402557373046875,
        "max_lat": 37.21170330000000348036337527446448802947998046875,
        "max_lon": 15.1919232999999991307049640454351902008056640625
    },
    "zone_id": "osint_augusta_sicily"
}
Methodology: 2026.01.18
Zone Dwell Augusta, Sicily STS Zone
Sep 4, 2026 11:39 UTC 80.0%
  • Zone: Augusta, Sicily STS Zone
  • Duration: 6h 30m
  • Data Points: 27 AIS positions
  • Period: 2026-09-04T11:45:33+00:00 to 2026-09-04T18:15:39+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_augusta_sicily",
    "zone_name": "Augusta, Sicily STS Zone",
    "dwell_minutes": 390.1000000000000227373675443232059478759765625,
    "points_in_zone": 27,
    "first_point": {
        "ts": "2026-09-04T11:45:33+00:00",
        "lat": 37.21165669999999892070263740606606006622314453125,
        "lon": 15.19186499999999995225152815692126750946044921875
    },
    "last_point": {
        "ts": "2026-09-04T18:15:39+00:00",
        "lat": 37.21165669999999892070263740606606006622314453125,
        "lon": 15.1918866999999995215375747648067772388458251953125
    }
}
Methodology: 2026.01.18
Loiter Augusta, Sicily STS Zone
Sep 4, 2026 11:39 UTC 75.0%
  • Duration: 6h 30m
  • Radius: 5 meters
  • Data Points: 27 AIS positions
  • Centroid: 37.2117, 15.1919
  • Zone: Augusta, Sicily STS Zone
Show Raw Evidence JSON
{
    "radius_m": 5,
    "duration_minutes": 390.1000000000000227373675443232059478759765625,
    "points": 27,
    "centroid": {
        "lat": 37.21167574814814571482202154584228992462158203125,
        "lon": 15.19187629259258898173357010819017887115478515625
    },
    "bbox": {
        "min_lat": 37.21164830000000023346728994511067867279052734375,
        "min_lon": 15.19184500000000070940586738288402557373046875,
        "max_lat": 37.21170330000000348036337527446448802947998046875,
        "max_lon": 15.1919232999999991307049640454351902008056640625
    },
    "zone_id": "osint_augusta_sicily"
}
Methodology: 2026.01.18
Sts Augusta, Sicily STS Zone
Sep 4, 2026 11:36 UTC 75/100
Vessel A: IMO 9692129 (NORD SUPERIOR) Marshall Is
Vessel B: IMO 9686857 (STI COMANDANTE) Marshall Is
  • Minimum Distance: 412 meters
  • Average Distance: 416 meters
  • Duration: 5h 15m
  • Period: 2026-09-04T11:54:33+00:00 to 2026-09-04T17:09:36+00:00
  • Vessel A Avg Speed: 0.0 knots
  • Vessel B Avg Speed: 0.0 knots
  • Zone: Augusta, Sicily STS Zone

Confidence Analysis

Score: 75/100

Moderate-confidence STS candidate. Two tankers (NORD SUPERIOR and STI COMANDANTE) maintained close proximity (min 412m, avg 416m) for 315 minutes. Both vessels were slow-moving (avg speeds 0.0 and 0.0 knots). The stable separation distance suggests deliberate parallel positioning typical of cargo transfer. Event occurred in Augusta, Sicily STS Zone, a known STS activity area.

View scoring breakdown
FactorScoreDetail
Distance Tightness5/25Min distance 412m, avg 416m
Duration25/25Duration 315 minutes
Speed Stability20/20both nearly stationary; very stable speeds
Distance Consistency15/15Distance variance ±3m
Isolation5/10Isolation data not available
Context5/5In monitored zone: Augusta, Sicily STS Zone
Show Raw Evidence JSON
{
    "vessel_a": {
        "mmsi": 538012282,
        "imo": 9692129,
        "name": "NORD SUPERIOR",
        "flag": "Marshall Is"
    },
    "vessel_b": {
        "mmsi": 538005397,
        "imo": 9686857,
        "name": "STI COMANDANTE",
        "flag": "Marshall Is"
    },
    "min_distance_m": 411.8999999999999772626324556767940521240234375,
    "avg_distance_m": 416.1000000000000227373675443232059478759765625,
    "distance_consistency_m": 2.600000000000000088817841970012523233890533447265625,
    "duration_minutes": 315.1000000000000227373675443232059478759765625,
    "overlap_duration_s": 18903,
    "speed_a_avg": 0,
    "speed_a_std": 0,
    "speed_b_avg": 0,
    "speed_b_std": 0,
    "speed_summary": {
        "vessel_a": {
            "avg_sog": 0,
            "max_sog": 0
        },
        "vessel_b": {
            "avg_sog": 0,
            "max_sog": 0
        }
    },
    "time_window": {
        "start": "2026-09-04T11:54:33+00:00",
        "end": "2026-09-04T17:09:36+00:00"
    },
    "points_count": {
        "vessel_a": 25,
        "vessel_b": 25
    },
    "zone_id": "osint_augusta_sicily",
    "zone_name": "Augusta, Sicily STS Zone",
    "score": {
        "value": 75,
        "components": {
            "distance_tightness": {
                "score": 5,
                "max": 25,
                "detail": "Min distance 412m, avg 416m"
            },
            "duration": {
                "score": 25,
                "max": 25,
                "detail": "Duration 315 minutes"
            },
            "speed_stability": {
                "score": 20,
                "max": 20,
                "detail": "both nearly stationary; very stable speeds"
            },
            "distance_consistency": {
                "score": 15,
                "max": 15,
                "detail": "Distance variance \u00b13m"
            },
            "isolation": {
                "score": 5,
                "max": 10,
                "detail": "Isolation data not available"
            },
            "context": {
                "score": 5,
                "max": 5,
                "detail": "In monitored zone: Augusta, Sicily STS Zone"
            }
        },
        "summary": "Moderate-confidence STS candidate. Two tankers (NORD SUPERIOR and STI COMANDANTE) maintained close proximity (min 412m, avg 416m) for 315 minutes. Both vessels were slow-moving (avg speeds 0.0 and 0.0 knots). The stable separation distance suggests deliberate parallel positioning typical of cargo transfer. Event occurred in Augusta, Sicily STS Zone, a known STS activity area."
    }
}
Methodology: 2026.01.18
Sts🛰️✗ Augusta, Sicily STS Zone
Sep 4, 2026 10:15 UTC 55/100
Vessel A: IMO 9692129 (NORD SUPERIOR) Marshall Is
Vessel B: IMO 9686857 (STI COMANDANTE) Marshall Is
  • Minimum Distance: 415 meters
  • Average Distance: 417 meters
  • Duration: 30 minutes
  • Period: 2026-09-04T10:15:32+00:00 to 2026-09-04T10:45:33+00:00
  • Vessel A Avg Speed: 0.0 knots
  • Vessel B Avg Speed: 0.0 knots
  • Zone: Augusta, Sicily STS Zone

Confidence Analysis

Score: 55/100

Low-confidence STS candidate - may warrant review. Two tankers (NORD SUPERIOR and STI COMANDANTE) maintained close proximity (min 414m, avg 417m) for 30 minutes. Both vessels were slow-moving (avg speeds 0.0 and 0.0 knots). The stable separation distance suggests deliberate parallel positioning typical of cargo transfer. Event occurred in Augusta, Sicily STS Zone, a known STS activity area.

View scoring breakdown
FactorScoreDetail
Distance Tightness5/25Min distance 414m, avg 417m
Duration5/25Duration 30 minutes
Speed Stability20/20both nearly stationary; very stable speeds
Distance Consistency15/15Distance variance ±2m
Isolation5/10Isolation data not available
Context5/5In monitored zone: Augusta, Sicily STS Zone

🛰️ Satellite Corroboration

SAR Not Available

No satellite imagery for this time/location

No Sentinel-1 scenes covering AOI and time window

Searched: 2026-09-04T16:15:01.701495+00:00

Show Raw Evidence JSON
{
    "vessel_a": {
        "mmsi": 538012282,
        "imo": 9692129,
        "name": "NORD SUPERIOR",
        "flag": "Marshall Is"
    },
    "vessel_b": {
        "mmsi": 538005397,
        "imo": 9686857,
        "name": "STI COMANDANTE",
        "flag": "Marshall Is"
    },
    "min_distance_m": 414.5,
    "avg_distance_m": 416.69999999999998863131622783839702606201171875,
    "distance_consistency_m": 2.29999999999999982236431605997495353221893310546875,
    "duration_minutes": 30,
    "overlap_duration_s": 1801,
    "speed_a_avg": 0,
    "speed_a_std": 0,
    "speed_b_avg": 0,
    "speed_b_std": 0,
    "speed_summary": {
        "vessel_a": {
            "avg_sog": 0,
            "max_sog": 0
        },
        "vessel_b": {
            "avg_sog": 0,
            "max_sog": 0
        }
    },
    "time_window": {
        "start": "2026-09-04T10:15:32+00:00",
        "end": "2026-09-04T10:45:33+00:00"
    },
    "points_count": {
        "vessel_a": 4,
        "vessel_b": 4
    },
    "zone_id": "osint_augusta_sicily",
    "zone_name": "Augusta, Sicily STS Zone",
    "score": {
        "value": 55,
        "components": {
            "distance_tightness": {
                "score": 5,
                "max": 25,
                "detail": "Min distance 414m, avg 417m"
            },
            "duration": {
                "score": 5,
                "max": 25,
                "detail": "Duration 30 minutes"
            },
            "speed_stability": {
                "score": 20,
                "max": 20,
                "detail": "both nearly stationary; very stable speeds"
            },
            "distance_consistency": {
                "score": 15,
                "max": 15,
                "detail": "Distance variance \u00b12m"
            },
            "isolation": {
                "score": 5,
                "max": 10,
                "detail": "Isolation data not available"
            },
            "context": {
                "score": 5,
                "max": 5,
                "detail": "In monitored zone: Augusta, Sicily STS Zone"
            }
        },
        "summary": "Low-confidence STS candidate - may warrant review. Two tankers (NORD SUPERIOR and STI COMANDANTE) maintained close proximity (min 414m, avg 417m) for 30 minutes. Both vessels were slow-moving (avg speeds 0.0 and 0.0 knots). The stable separation distance suggests deliberate parallel positioning typical of cargo transfer. Event occurred in Augusta, Sicily STS Zone, a known STS activity area."
    },
    "sar": {
        "status": "not_found",
        "centroid": {
            "lat": 37.209834000000000742147676646709442138671875,
            "lon": 15.192354200000000474801709060557186603546142578125
        },
        "time_window": {
            "start_ts": "2026-09-04T10:15:32+00:00",
            "end_ts": "2026-09-04T10:45:33+00:00"
        },
        "searched_at": "2026-09-04T16:15:01.701495+00:00",
        "notes": "No Sentinel-1 scenes covering AOI and time window"
    }
}
Methodology: 2026.01.18
Zone Dwell Augusta, Sicily STS Zone
Sep 4, 2026 10:15 UTC 80.0%
  • Zone: Augusta, Sicily STS Zone
  • Duration: 6h 30m
  • Data Points: 31 AIS positions
  • Period: 2026-09-04T10:39:31+00:00 to 2026-09-04T17:09:36+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_augusta_sicily",
    "zone_name": "Augusta, Sicily STS Zone",
    "dwell_minutes": 390.1000000000000227373675443232059478759765625,
    "points_in_zone": 31,
    "first_point": {
        "ts": "2026-09-04T10:39:31+00:00",
        "lat": 37.21166000000000195768734556622803211212158203125,
        "lon": 15.1918567000000006572690836037509143352508544921875
    },
    "last_point": {
        "ts": "2026-09-04T17:09:36+00:00",
        "lat": 37.21170000000000044337866711430251598358154296875,
        "lon": 15.191874999999999573674358543939888477325439453125
    }
}
Methodology: 2026.01.18
Loiter Augusta, Sicily STS Zone
Sep 4, 2026 10:15 UTC 75.0%
  • Duration: 6h 30m
  • Radius: 5 meters
  • Data Points: 31 AIS positions
  • Centroid: 37.2117, 15.1919
  • Zone: Augusta, Sicily STS Zone
Show Raw Evidence JSON
{
    "radius_m": 5.20000000000000017763568394002504646778106689453125,
    "duration_minutes": 390.1000000000000227373675443232059478759765625,
    "points": 31,
    "centroid": {
        "lat": 37.21167559354838516583185992203652858734130859375,
        "lon": 15.1918727967741897799669459345750510692596435546875
    },
    "bbox": {
        "min_lat": 37.21164830000000023346728994511067867279052734375,
        "min_lon": 15.1918416999999994487779986229725182056427001953125,
        "max_lat": 37.21170330000000348036337527446448802947998046875,
        "max_lon": 15.1919232999999991307049640454351902008056640625
    },
    "zone_id": "osint_augusta_sicily"
}
Methodology: 2026.01.18
Sts Augusta, Sicily STS Zone
Sep 4, 2026 09:18 UTC 65/100
Vessel A: IMO 9692129 (NORD SUPERIOR) Marshall Is
Vessel B: IMO 9686857 (STI COMANDANTE) Marshall Is
  • Minimum Distance: 414 meters
  • Average Distance: 416 meters
  • Duration: 1h 21m
  • Period: 2026-09-04T09:24:35+00:00 to 2026-09-04T10:45:33+00:00
  • Vessel A Avg Speed: 0.0 knots
  • Vessel B Avg Speed: 0.0 knots
  • Zone: Augusta, Sicily STS Zone

Confidence Analysis

Score: 65/100

Moderate-confidence STS candidate. Two tankers (NORD SUPERIOR and STI COMANDANTE) maintained close proximity (min 414m, avg 416m) for 81 minutes. Both vessels were slow-moving (avg speeds 0.0 and 0.0 knots). The stable separation distance suggests deliberate parallel positioning typical of cargo transfer. Event occurred in Augusta, Sicily STS Zone, a known STS activity area.

View scoring breakdown
FactorScoreDetail
Distance Tightness5/25Min distance 414m, avg 416m
Duration15/25Duration 81 minutes
Speed Stability20/20both nearly stationary; very stable speeds
Distance Consistency15/15Distance variance ±2m
Isolation5/10Isolation data not available
Context5/5In monitored zone: Augusta, Sicily STS Zone
Show Raw Evidence JSON
{
    "vessel_a": {
        "mmsi": 538012282,
        "imo": 9692129,
        "name": "NORD SUPERIOR",
        "flag": "Marshall Is"
    },
    "vessel_b": {
        "mmsi": 538005397,
        "imo": 9686857,
        "name": "STI COMANDANTE",
        "flag": "Marshall Is"
    },
    "min_distance_m": 414.3999999999999772626324556767940521240234375,
    "avg_distance_m": 416.19999999999998863131622783839702606201171875,
    "distance_consistency_m": 2,
    "duration_minutes": 81,
    "overlap_duration_s": 4858,
    "speed_a_avg": 0,
    "speed_a_std": 0,
    "speed_b_avg": 0,
    "speed_b_std": 0,
    "speed_summary": {
        "vessel_a": {
            "avg_sog": 0,
            "max_sog": 0
        },
        "vessel_b": {
            "avg_sog": 0,
            "max_sog": 0
        }
    },
    "time_window": {
        "start": "2026-09-04T09:24:35+00:00",
        "end": "2026-09-04T10:45:33+00:00"
    },
    "points_count": {
        "vessel_a": 6,
        "vessel_b": 6
    },
    "zone_id": "osint_augusta_sicily",
    "zone_name": "Augusta, Sicily STS Zone",
    "score": {
        "value": 65,
        "components": {
            "distance_tightness": {
                "score": 5,
                "max": 25,
                "detail": "Min distance 414m, avg 416m"
            },
            "duration": {
                "score": 15,
                "max": 25,
                "detail": "Duration 81 minutes"
            },
            "speed_stability": {
                "score": 20,
                "max": 20,
                "detail": "both nearly stationary; very stable speeds"
            },
            "distance_consistency": {
                "score": 15,
                "max": 15,
                "detail": "Distance variance \u00b12m"
            },
            "isolation": {
                "score": 5,
                "max": 10,
                "detail": "Isolation data not available"
            },
            "context": {
                "score": 5,
                "max": 5,
                "detail": "In monitored zone: Augusta, Sicily STS Zone"
            }
        },
        "summary": "Moderate-confidence STS candidate. Two tankers (NORD SUPERIOR and STI COMANDANTE) maintained close proximity (min 414m, avg 416m) for 81 minutes. Both vessels were slow-moving (avg speeds 0.0 and 0.0 knots). The stable separation distance suggests deliberate parallel positioning typical of cargo transfer. Event occurred in Augusta, Sicily STS Zone, a known STS activity area."
    }
}
Methodology: 2026.01.18
Zone Dwell Augusta, Sicily STS Zone
Sep 4, 2026 09:00 UTC 80.0%
  • Zone: Augusta, Sicily STS Zone
  • Duration: 6h 24m
  • Data Points: 30 AIS positions
  • Period: 2026-09-04T09:45:31+00:00 to 2026-09-04T16:09:38+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_augusta_sicily",
    "zone_name": "Augusta, Sicily STS Zone",
    "dwell_minutes": 384.1000000000000227373675443232059478759765625,
    "points_in_zone": 30,
    "first_point": {
        "ts": "2026-09-04T09:45:31+00:00",
        "lat": 37.21165669999999892070263740606606006622314453125,
        "lon": 15.19187170000000008940332918427884578704833984375
    },
    "last_point": {
        "ts": "2026-09-04T16:09:38+00:00",
        "lat": 37.2116800000000012005330063402652740478515625,
        "lon": 15.19189000000000078216544352471828460693359375
    }
}
Methodology: 2026.01.18
Loiter Augusta, Sicily STS Zone
Sep 4, 2026 09:00 UTC 75.0%
  • Duration: 6h 24m
  • Radius: 5 meters
  • Data Points: 30 AIS positions
  • Centroid: 37.2117, 15.1919
  • Zone: Augusta, Sicily STS Zone
Show Raw Evidence JSON
{
    "radius_m": 5.29999999999999982236431605997495353221893310546875,
    "duration_minutes": 384.1000000000000227373675443232059478759765625,
    "points": 30,
    "centroid": {
        "lat": 37.2116732799999994085737853311002254486083984375,
        "lon": 15.191873279999999368783392128534615039825439453125
    },
    "bbox": {
        "min_lat": 37.21164830000000023346728994511067867279052734375,
        "min_lon": 15.1918416999999994487779986229725182056427001953125,
        "max_lat": 37.21170330000000348036337527446448802947998046875,
        "max_lon": 15.1919232999999991307049640454351902008056640625
    },
    "zone_id": "osint_augusta_sicily"
}
Methodology: 2026.01.18

Recent Position Data

Time (UTC) Lat Lon Speed Course Zone
Sep 10 03:21 40.9650 -9.9346 11.7 kn 359.5° Crimean Peninsula Surveillance Zone
Sep 10 00:40 40.4365 -9.9397 11.3 kn 357.3° High Arctic Surveillance Zone
Sep 10 00:15 40.3595 -9.9353 11.1 kn 356.7° Mid-Atlantic Surveillance Zone
Sep 9 21:55 39.9199 -9.9403 11.4 kn 358.9° Mid-Atlantic Surveillance Zone
Sep 9 21:54 39.9157 -9.9402 11.5 kn 358.2° Mid-Atlantic Surveillance Zone
Sep 9 21:34 39.8512 -9.9390 11.5 kn 359.5° Mid-Atlantic Surveillance Zone
Sep 9 21:13 39.7854 -9.9385 11.2 kn 0.7° Southern Iberian Monitoring Zone
Sep 9 21:12 39.7822 -9.9386 11.1 kn 1.6° Southern Iberian Monitoring Zone
Sep 9 21:11 39.7790 -9.9387 11.3 kn 1.3° Southern Iberian Monitoring Zone
Sep 9 21:10 39.7759 -9.9387 11.3 kn 359.7° Southern Iberian Monitoring Zone
Sep 9 20:46 39.7003 -9.9396 11.3 kn 1.2° Southern Iberian Monitoring Zone
Sep 9 20:17 39.6063 -9.9397 11.5 kn 0.2° Southern Iberian Monitoring Zone
Sep 9 20:06 39.5716 -9.9398 11.6 kn 0.4° Southern Iberian Monitoring Zone
Sep 9 20:05 39.5673 -9.9398 11.6 kn 359.7° Southern Iberian Monitoring Zone
Sep 9 20:03 39.5608 -9.9398 11.6 kn 0.1° Southern Iberian Monitoring Zone
Sep 9 20:01 39.5566 -9.9399 11.5 kn 1.1° Southern Iberian Monitoring Zone
Sep 9 20:00 39.5507 -9.9399 11.4 kn 359.6° Southern Iberian Monitoring Zone
Sep 9 19:59 39.5475 -9.9399 11.4 kn 359.5° Southern Iberian Monitoring Zone
Sep 9 19:58 39.5443 -9.9399 11.3 kn 0.4° Southern Iberian Monitoring Zone
Sep 9 19:56 39.5406 -9.9399 11.3 kn 0.6° Southern Iberian Monitoring Zone

Showing 20 of 100 recent positions.

Data Source

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

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