FURE SKAGEN

IMO 9362152

Vessel information

Vessel Name FURE SKAGEN
IMO Number 9362152
MMSI 231875000
Vessel Type Tanker
Flag 🏳️ Faroe Is
Call Sign OZ2210
Length 144 m
Beam 23 m

Detected Events (100)

Sts Danish Straits/Skagerrak
Jul 22, 2026 19:43 UTC 80/100 ▼
Vessel A: IMO 9362152 (FURE SKAGEN) Faroe Is
Vessel B: IMO 9917866 (ZAHRA) SAUDI ARABIA
  • Minimum Distance: 55 meters
  • Average Distance: 59 meters
  • Duration: 54 minutes
  • Period: 2026-07-22T19:43:50+00:00 to 2026-07-22T20:38:14+00:00
  • Vessel A Avg Speed: 0.0 knots
  • Vessel B Avg Speed: 0.0 knots
  • Zone: Danish Straits/Skagerrak

Confidence Analysis

Score: 80/100

High-confidence STS candidate. Two tankers (FURE SKAGEN and ZAHRA) maintained close proximity (min 55m, avg 58m) for 54 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 Danish Straits/Skagerrak, a known STS activity area.

View scoring breakdown
FactorScoreDetail
Distance Tightness25/25Min distance 55m, avg 58m
Duration10/25Duration 54 minutes
Speed Stability20/20both nearly stationary; very stable speeds
Distance Consistency15/15Distance variance ±3m
Isolation5/10Isolation data not available
Context5/5In monitored zone: Danish Straits/Skagerrak
Show Raw Evidence JSON
{
    "vessel_a": {
        "mmsi": 231875000,
        "imo": 9362152,
        "name": "FURE SKAGEN",
        "flag": "Faroe Is"
    },
    "vessel_b": {
        "mmsi": 403644000,
        "imo": 9917866,
        "name": "ZAHRA",
        "flag": "SAUDI ARABIA"
    },
    "min_distance_m": 54.7000000000000028421709430404007434844970703125,
    "avg_distance_m": 58.5,
    "distance_consistency_m": 3.29999999999999982236431605997495353221893310546875,
    "duration_minutes": 54.39999999999999857891452847979962825775146484375,
    "overlap_duration_s": 3264,
    "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": "2026-07-22T19:43:50+00:00",
        "end": "2026-07-22T20:38:14+00:00"
    },
    "points_count": {
        "vessel_a": 8,
        "vessel_b": 8
    },
    "zone_id": "osint_danish_straits",
    "zone_name": "Danish Straits\/Skagerrak",
    "score": {
        "value": 80,
        "components": {
            "distance_tightness": {
                "score": 25,
                "max": 25,
                "detail": "Min distance 55m, avg 58m"
            },
            "duration": {
                "score": 10,
                "max": 25,
                "detail": "Duration 54 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: Danish Straits\/Skagerrak"
            }
        },
        "summary": "High-confidence STS candidate. Two tankers (FURE SKAGEN and ZAHRA) maintained close proximity (min 55m, avg 58m) for 54 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 Danish Straits\/Skagerrak, a known STS activity area."
    }
}
Methodology: 2026.01.18
Zone Dwell Danish Straits/Skagerrak
Jul 22, 2026 18:43 UTC 80.0% ▼
  • Zone: Danish Straits/Skagerrak
  • Duration: 3h 5m
  • Data Points: 44 AIS positions
  • Period: 2026-07-22T18:43:24+00:00 to 2026-07-22T21:49:08+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_danish_straits",
    "zone_name": "Danish Straits\/Skagerrak",
    "dwell_minutes": 185.69999999999998863131622783839702606201171875,
    "points_in_zone": 44,
    "first_point": {
        "ts": "2026-07-22T18:43:24+00:00",
        "lat": 58.3543216999999998506609699688851833343505859375,
        "lon": 11.43631500000000045247361413203179836273193359375
    },
    "last_point": {
        "ts": "2026-07-22T21:49:08+00:00",
        "lat": 58.24702169999999767924236948601901531219482421875,
        "lon": 11.2382399999999993411847754032351076602935791015625
    }
}
Methodology: 2026.01.18
Loiter Danish Straits/Skagerrak
Jul 22, 2026 18:43 UTC 75.0% ▼
  • Duration: 2h 11m
  • Radius: 866 meters
  • Data Points: 19 AIS positions
  • Centroid: 58.3549, 11.4354
  • Zone: Danish Straits/Skagerrak
Show Raw Evidence JSON
{
    "radius_m": 865.799999999999954525264911353588104248046875,
    "duration_minutes": 131.599999999999994315658113919198513031005859375,
    "points": 19,
    "centroid": {
        "lat": 58.35493446315791032930064829997718334197998046875,
        "lon": 11.4353866578947371834829027648083865642547607421875
    },
    "bbox": {
        "min_lat": 58.35431330000000116342562250792980194091796875,
        "min_lon": 11.4230482999999995996631696471013128757476806640625,
        "max_lat": 58.35934329999999903293428360484540462493896484375,
        "max_lon": 11.437673300000000153886503539979457855224609375
    },
    "zone_id": "osint_danish_straits"
}
Methodology: 2026.01.18
Zone Dwell Southern Öresund Surveillance Zone
Jul 16, 2026 04:16 UTC 80.0% ▼
  • Zone: Southern Öresund Surveillance Zone
  • Duration: 1h 43m
  • Data Points: 18 AIS positions
  • Period: 2026-07-16T04:16:43+00:00 to 2026-07-16T06:00:05+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_007",
    "zone_name": "Southern \u00d6resund Surveillance Zone",
    "dwell_minutes": 103.400000000000005684341886080801486968994140625,
    "points_in_zone": 18,
    "first_point": {
        "ts": "2026-07-16T04:16:43+00:00",
        "lat": 55.6640450000000015506884665228426456451416015625,
        "lon": 15.6224067000000008675897333887405693531036376953125
    },
    "last_point": {
        "ts": "2026-07-16T06:00:05+00:00",
        "lat": 55.83890000000000242152964347042143344879150390625,
        "lon": 16.151776699999999209467205218970775604248046875
    }
}
Methodology: 2026.01.18
Zone Dwell Southern Öresund Surveillance Zone
Jul 16, 2026 03:16 UTC 80.0% ▼
  • Zone: Southern Öresund Surveillance Zone
  • Duration: 2h 43m
  • Data Points: 29 AIS positions
  • Period: 2026-07-16T03:16:22+00:00 to 2026-07-16T06:00:05+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_007",
    "zone_name": "Southern \u00d6resund Surveillance Zone",
    "dwell_minutes": 163.69999999999998863131622783839702606201171875,
    "points_in_zone": 29,
    "first_point": {
        "ts": "2026-07-16T03:16:22+00:00",
        "lat": 55.5686366999999989957359503023326396942138671875,
        "lon": 15.3128399999999995628741089603863656520843505859375
    },
    "last_point": {
        "ts": "2026-07-16T06:00:05+00:00",
        "lat": 55.83890000000000242152964347042143344879150390625,
        "lon": 16.151776699999999209467205218970775604248046875
    }
}
Methodology: 2026.01.18
Zone Dwell Southern Öresund Surveillance Zone
Jul 16, 2026 02:05 UTC 80.0% ▼
  • Zone: Southern Öresund Surveillance Zone
  • Duration: 3h 54m
  • Data Points: 39 AIS positions
  • Period: 2026-07-16T02:05:51+00:00 to 2026-07-16T06:00:05+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_007",
    "zone_name": "Southern \u00d6resund Surveillance Zone",
    "dwell_minutes": 234.19999999999998863131622783839702606201171875,
    "points_in_zone": 39,
    "first_point": {
        "ts": "2026-07-16T02:05:51+00:00",
        "lat": 55.4720166999999975132595864124596118927001953125,
        "lon": 14.948145000000000237605490838177502155303955078125
    },
    "last_point": {
        "ts": "2026-07-16T06:00:05+00:00",
        "lat": 55.83890000000000242152964347042143344879150390625,
        "lon": 16.151776699999999209467205218970775604248046875
    }
}
Methodology: 2026.01.18
Zone Dwell Southern Öresund Surveillance Zone
Jul 16, 2026 01:01 UTC 80.0% ▼
  • Zone: Southern Öresund Surveillance Zone
  • Duration: 4h 58m
  • Data Points: 58 AIS positions
  • Period: 2026-07-16T01:01:52+00:00 to 2026-07-16T06:00:05+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_007",
    "zone_name": "Southern \u00d6resund Surveillance Zone",
    "dwell_minutes": 298.19999999999998863131622783839702606201171875,
    "points_in_zone": 58,
    "first_point": {
        "ts": "2026-07-16T01:01:52+00:00",
        "lat": 55.3704632999999972753357724286615848541259765625,
        "lon": 14.6263316999999997136683305143378674983978271484375
    },
    "last_point": {
        "ts": "2026-07-16T06:00:05+00:00",
        "lat": 55.83890000000000242152964347042143344879150390625,
        "lon": 16.151776699999999209467205218970775604248046875
    }
}
Methodology: 2026.01.18
Zone Dwell Southern Öresund Surveillance Zone
Jul 16, 2026 00:03 UTC 80.0% ▼
  • Zone: Southern Öresund Surveillance Zone
  • Duration: 5h 56m
  • Data Points: 84 AIS positions
  • Period: 2026-07-16T00:03:42+00:00 to 2026-07-16T06:00:05+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_007",
    "zone_name": "Southern \u00d6resund Surveillance Zone",
    "dwell_minutes": 356.3999999999999772626324556767940521240234375,
    "points_in_zone": 84,
    "first_point": {
        "ts": "2026-07-16T00:03:42+00:00",
        "lat": 55.21990329999999858046066947281360626220703125,
        "lon": 14.413251699999999999590727384202182292938232421875
    },
    "last_point": {
        "ts": "2026-07-16T06:00:05+00:00",
        "lat": 55.83890000000000242152964347042143344879150390625,
        "lon": 16.151776699999999209467205218970775604248046875
    }
}
Methodology: 2026.01.18
Zone Dwell Southern Öresund Surveillance Zone
Jul 15, 2026 23:21 UTC 80.0% ▼
  • Zone: Southern Öresund Surveillance Zone
  • Duration: 6h 29m
  • Data Points: 99 AIS positions
  • Period: 2026-07-15T23:30:52+00:00 to 2026-07-16T06:00:05+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_007",
    "zone_name": "Southern \u00d6resund Surveillance Zone",
    "dwell_minutes": 389.19999999999998863131622783839702606201171875,
    "points_in_zone": 99,
    "first_point": {
        "ts": "2026-07-15T23:30:52+00:00",
        "lat": 55.1375766999999967765688779763877391815185546875,
        "lon": 14.2908182999999997520035321940667927265167236328125
    },
    "last_point": {
        "ts": "2026-07-16T06:00:05+00:00",
        "lat": 55.83890000000000242152964347042143344879150390625,
        "lon": 16.151776699999999209467205218970775604248046875
    }
}
Methodology: 2026.01.18
Zone Dwell Norwegian Sea Surveillance Zone
Jul 15, 2026 15:01 UTC 80.0% ▼
  • Zone: Norwegian Sea Surveillance Zone
  • Duration: 1h 48m
  • Data Points: 36 AIS positions
  • Period: 2026-07-15T15:01:01+00:00 to 2026-07-15T16:49:02+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_108",
    "zone_name": "Norwegian Sea Surveillance Zone",
    "dwell_minutes": 108,
    "points_in_zone": 36,
    "first_point": {
        "ts": "2026-07-15T15:01:01+00:00",
        "lat": 54.4022082999999980756911099888384342193603515625,
        "lon": 11.9431633000000001487705958425067365169525146484375
    },
    "last_point": {
        "ts": "2026-07-15T16:49:02+00:00",
        "lat": 54.58398170000000249046934186480939388275146484375,
        "lon": 12.3309967000000000325599103234708309173583984375
    }
}
Methodology: 2026.01.18
Zone Dwell Norwegian Sea Surveillance Zone
Jul 15, 2026 14:00 UTC 80.0% ▼
  • Zone: Norwegian Sea Surveillance Zone
  • Duration: 2h 49m
  • Data Points: 59 AIS positions
  • Period: 2026-07-15T14:00:01+00:00 to 2026-07-15T16:49:02+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_108",
    "zone_name": "Norwegian Sea Surveillance Zone",
    "dwell_minutes": 169,
    "points_in_zone": 59,
    "first_point": {
        "ts": "2026-07-15T14:00:01+00:00",
        "lat": 54.45430329999999941037458484061062335968017578125,
        "lon": 11.6268550000000008282086128019727766513824462890625
    },
    "last_point": {
        "ts": "2026-07-15T16:49:02+00:00",
        "lat": 54.58398170000000249046934186480939388275146484375,
        "lon": 12.3309967000000000325599103234708309173583984375
    }
}
Methodology: 2026.01.18
Ais Gap🛰️✓ Unknown Maritime Zone Near 54.3°N, -10.9°E
Jul 15, 2026 09:08 UTC 70.0% ▼
  • Gap Duration: 4h 51m
  • Last Seen: 2026-07-15T09:08:12+00:00 at 55.0158, 11.0191 (Zone: Unknown Maritime Zone Near 54.3°N, -10.9°E)
  • Next Seen: 2026-07-15T14:00:01+00:00 at 54.4543, 11.6269

🛰️ 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: S1D_IW_GRDH_1SDV_20260715T054041_20260715T054106_003680_006931_AA7D_COG • Time: 2026-07-15T05:40:41.029700Z

SAR preview

SAR coverage thumbnail

VIIRS Thermal Anomaly

Status: ✗ No detections

No VIIRS thermal/light detections in corridor

Searched: 2026-07-15T14:15:05.749217+00:00

Show Raw Evidence JSON
{
    "gap_minutes": 291.80000000000001136868377216160297393798828125,
    "last_seen": {
        "ts": "2026-07-15T09:08:12+00:00",
        "lat": 55.0157633000000032552634365856647491455078125,
        "lon": 11.019085000000000462705429526977241039276123046875,
        "sog": 10.5999999999999996447286321199499070644378662109375,
        "zone_id": "discovered_101"
    },
    "next_seen": {
        "ts": "2026-07-15T14:00:01+00:00",
        "lat": 54.45430329999999941037458484061062335968017578125,
        "lon": 11.6268550000000008282086128019727766513824462890625,
        "zone_ids": [
            "discovered_108"
        ]
    },
    "gap_enrichment": {
        "status": "done",
        "corridor": {
            "start": {
                "lat": 55.0157633000000032552634365856647491455078125,
                "lon": 11.019085000000000462705429526977241039276123046875,
                "ts": "2026-07-15T09:08:12+00:00"
            },
            "end": {
                "lat": 54.45430329999999941037458484061062335968017578125,
                "lon": 11.6268550000000008282086128019727766513824462890625,
                "ts": "2026-07-15T14:00:01+00:00"
            },
            "bbox": {
                "min_lat": 54.274123000000003003151505254209041595458984375,
                "min_lon": 10.7070080000000000808313416200689971446990966796875,
                "max_lat": 55.19594299999999975625541992485523223876953125,
                "max_lon": 11.9389319999999994337258613086305558681488037109375
            },
            "buffer_km": 20
        },
        "sar": {
            "status": "snapshot",
            "scene_id": "S1D_IW_GRDH_1SDV_20260715T054041_20260715T054106_003680_006931_AA7D_COG",
            "scene_time": "2026-07-15T05:40:41.029700Z",
            "platform": "sentinel-1d",
            "assets": {
                "preview_url": "https:\/\/fleetleaks.com\/wp-content\/uploads\/fleetleaks-evidence\/sar-imagery\/2026\/07\/event_939275_thumbnail_20260715141510.png",
                "stored_path": "\/home\/fleetleaks\/public_html\/wp-content\/uploads\/fleetleaks-evidence\/sar-imagery\/2026\/07\/event_939275_thumbnail_20260715141510.png",
                "source": "copernicus_dataspace"
            },
            "notes": "SAR snapshot available for review"
        },
        "viirs": {
            "status": "not_found",
            "notes": "No VIIRS thermal\/light detections in corridor"
        },
        "searched_at": "2026-07-15T14:15:05.749217+00:00"
    }
}
Methodology: 2026.01.18
Zone Dwell Unknown Maritime Zone Near 54.3°N, -10.9°E
Jul 15, 2026 08:03 UTC 80.0% ▼
  • Zone: Unknown Maritime Zone Near 54.3°N, -10.9°E
  • Duration: 1h 5m
  • Data Points: 16 AIS positions
  • Period: 2026-07-15T08:03:01+00:00 to 2026-07-15T09:08:12+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_101",
    "zone_name": "Unknown Maritime Zone Near 54.3\u00b0N, -10.9\u00b0E",
    "dwell_minutes": 65.2000000000000028421709430404007434844970703125,
    "points_in_zone": 16,
    "first_point": {
        "ts": "2026-07-15T08:03:01+00:00",
        "lat": 55.1899666999999993777237250469624996185302734375,
        "lon": 11.072726700000000477075445814989507198333740234375
    },
    "last_point": {
        "ts": "2026-07-15T09:08:12+00:00",
        "lat": 55.0157633000000032552634365856647491455078125,
        "lon": 11.019085000000000462705429526977241039276123046875
    }
}
Methodology: 2026.01.18
Zone Dwell Unknown Maritime Zone Near 54.3°N, -10.9°E
Jul 15, 2026 07:00 UTC 80.0% ▼
  • Zone: Unknown Maritime Zone Near 54.3°N, -10.9°E
  • Duration: 2h 7m
  • Data Points: 36 AIS positions
  • Period: 2026-07-15T07:00:21+00:00 to 2026-07-15T09:08:12+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_101",
    "zone_name": "Unknown Maritime Zone Near 54.3\u00b0N, -10.9\u00b0E",
    "dwell_minutes": 127.7999999999999971578290569595992565155029296875,
    "points_in_zone": 36,
    "first_point": {
        "ts": "2026-07-15T07:00:21+00:00",
        "lat": 55.3608382999999975027094478718936443328857421875,
        "lon": 11.0266400000000004411049303598701953887939453125
    },
    "last_point": {
        "ts": "2026-07-15T09:08:12+00:00",
        "lat": 55.0157633000000032552634365856647491455078125,
        "lon": 11.019085000000000462705429526977241039276123046875
    }
}
Methodology: 2026.01.18
Zone Dwell Unknown Maritime Zone Near 54.3°N, -10.9°E
Jul 15, 2026 06:54 UTC 80.0% ▼
  • Zone: Unknown Maritime Zone Near 54.3°N, -10.9°E
  • Duration: 2h 13m
  • Data Points: 39 AIS positions
  • Period: 2026-07-15T06:54:51+00:00 to 2026-07-15T09:08:12+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_101",
    "zone_name": "Unknown Maritime Zone Near 54.3\u00b0N, -10.9\u00b0E",
    "dwell_minutes": 133.30000000000001136868377216160297393798828125,
    "points_in_zone": 39,
    "first_point": {
        "ts": "2026-07-15T06:54:51+00:00",
        "lat": 55.374601699999999482315615750849246978759765625,
        "lon": 11.020295000000000840145730762742459774017333984375
    },
    "last_point": {
        "ts": "2026-07-15T09:08:12+00:00",
        "lat": 55.0157633000000032552634365856647491455078125,
        "lon": 11.019085000000000462705429526977241039276123046875
    }
}
Methodology: 2026.01.18
Zone Dwell Southern Kattegat Surveillance Zone
Jul 14, 2026 21:02 UTC 80.0% ▼
  • Zone: Southern Kattegat Surveillance Zone
  • Duration: 1h 52m
  • Data Points: 34 AIS positions
  • Period: 2026-07-14T21:02:30+00:00 to 2026-07-14T22:54:40+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_084",
    "zone_name": "Southern Kattegat Surveillance Zone",
    "dwell_minutes": 112.2000000000000028421709430404007434844970703125,
    "points_in_zone": 34,
    "first_point": {
        "ts": "2026-07-14T21:02:30+00:00",
        "lat": 56.9645067000000011603333405219018459320068359375,
        "lon": 11.743771699999999924557414487935602664947509765625
    },
    "last_point": {
        "ts": "2026-07-14T22:54:40+00:00",
        "lat": 56.640811700000000428190105594694614410400390625,
        "lon": 11.75432670000000001664375304244458675384521484375
    }
}
Methodology: 2026.01.18
Zone Dwell Southern Kattegat Surveillance Zone
Jul 14, 2026 20:44 UTC 80.0% ▼
  • Zone: Southern Kattegat Surveillance Zone
  • Duration: 2h 10m
  • Data Points: 41 AIS positions
  • Period: 2026-07-14T20:44:21+00:00 to 2026-07-14T22:54:40+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_084",
    "zone_name": "Southern Kattegat Surveillance Zone",
    "dwell_minutes": 130.30000000000001136868377216160297393798828125,
    "points_in_zone": 41,
    "first_point": {
        "ts": "2026-07-14T20:44:21+00:00",
        "lat": 57.01913669999999711990312789566814899444580078125,
        "lon": 11.708348300000000818954504211433231830596923828125
    },
    "last_point": {
        "ts": "2026-07-14T22:54:40+00:00",
        "lat": 56.640811700000000428190105594694614410400390625,
        "lon": 11.75432670000000001664375304244458675384521484375
    }
}
Methodology: 2026.01.18
Zone Dwell Danish Straits/Skagerrak
Jul 14, 2026 19:01 UTC 80.0% ▼
  • Zone: Danish Straits/Skagerrak
  • Duration: 1h 48m
  • Data Points: 39 AIS positions
  • Period: 2026-07-14T19:01:31+00:00 to 2026-07-14T20:50:21+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_danish_straits",
    "zone_name": "Danish Straits\/Skagerrak",
    "dwell_minutes": 108.7999999999999971578290569595992565155029296875,
    "points_in_zone": 39,
    "first_point": {
        "ts": "2026-07-14T19:01:31+00:00",
        "lat": 57.33688000000000073441697168163955211639404296875,
        "lon": 11.5026182999999999623241819790564477443695068359375
    },
    "last_point": {
        "ts": "2026-07-14T20:50:21+00:00",
        "lat": 57.00132330000000280278982245363295078277587890625,
        "lon": 11.720439999999999969304553815163671970367431640625
    }
}
Methodology: 2026.01.18
Zone Dwell Danish Straits/Skagerrak
Jul 14, 2026 18:02 UTC 80.0% ▼
  • Zone: Danish Straits/Skagerrak
  • Duration: 2h 47m
  • Data Points: 55 AIS positions
  • Period: 2026-07-14T18:02:49+00:00 to 2026-07-14T20:50:21+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_danish_straits",
    "zone_name": "Danish Straits\/Skagerrak",
    "dwell_minutes": 167.5,
    "points_in_zone": 55,
    "first_point": {
        "ts": "2026-07-14T18:02:49+00:00",
        "lat": 57.5073849999999993087840266525745391845703125,
        "lon": 11.3666367000000008147253538481891155242919921875
    },
    "last_point": {
        "ts": "2026-07-14T20:50:21+00:00",
        "lat": 57.00132330000000280278982245363295078277587890625,
        "lon": 11.720439999999999969304553815163671970367431640625
    }
}
Methodology: 2026.01.18
Zone Dwell Danish Straits/Skagerrak
Jul 14, 2026 17:05 UTC 80.0% ▼
  • Zone: Danish Straits/Skagerrak
  • Duration: 3h 44m
  • Data Points: 69 AIS positions
  • Period: 2026-07-14T17:05:50+00:00 to 2026-07-14T20:50:21+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_danish_straits",
    "zone_name": "Danish Straits\/Skagerrak",
    "dwell_minutes": 224.5,
    "points_in_zone": 69,
    "first_point": {
        "ts": "2026-07-14T17:05:50+00:00",
        "lat": 57.66586000000000211684891837649047374725341796875,
        "lon": 11.2401633000000007456264938809908926486968994140625
    },
    "last_point": {
        "ts": "2026-07-14T20:50:21+00:00",
        "lat": 57.00132330000000280278982245363295078277587890625,
        "lon": 11.720439999999999969304553815163671970367431640625
    }
}
Methodology: 2026.01.18
Zone Dwell Danish Straits/Skagerrak
Jul 14, 2026 16:03 UTC 80.0% ▼
  • Zone: Danish Straits/Skagerrak
  • Duration: 4h 47m
  • Data Points: 94 AIS positions
  • Period: 2026-07-14T16:03:20+00:00 to 2026-07-14T20:50:21+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_danish_straits",
    "zone_name": "Danish Straits\/Skagerrak",
    "dwell_minutes": 287,
    "points_in_zone": 94,
    "first_point": {
        "ts": "2026-07-14T16:03:20+00:00",
        "lat": 57.86616169999999925721567706204950809478759765625,
        "lon": 11.1743483000000001226226231665350496768951416015625
    },
    "last_point": {
        "ts": "2026-07-14T20:50:21+00:00",
        "lat": 57.00132330000000280278982245363295078277587890625,
        "lon": 11.720439999999999969304553815163671970367431640625
    }
}
Methodology: 2026.01.18
Zone Dwell Danish Straits/Skagerrak
Jul 14, 2026 15:02 UTC 80.0% ▼
  • Zone: Danish Straits/Skagerrak
  • Duration: 5h 48m
  • Data Points: 114 AIS positions
  • Period: 2026-07-14T15:02:14+00:00 to 2026-07-14T20:50:21+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_danish_straits",
    "zone_name": "Danish Straits\/Skagerrak",
    "dwell_minutes": 348.1000000000000227373675443232059478759765625,
    "points_in_zone": 114,
    "first_point": {
        "ts": "2026-07-14T15:02:14+00:00",
        "lat": 58.0682733000000013134922483004629611968994140625,
        "lon": 11.1221049999999994639665601425804197788238525390625
    },
    "last_point": {
        "ts": "2026-07-14T20:50:21+00:00",
        "lat": 57.00132330000000280278982245363295078277587890625,
        "lon": 11.720439999999999969304553815163671970367431640625
    }
}
Methodology: 2026.01.18
Zone Dwell Danish Straits/Skagerrak
Jul 14, 2026 14:00 UTC 80.0% ▼
  • Zone: Danish Straits/Skagerrak
  • Duration: 6h 27m
  • Data Points: 125 AIS positions
  • Period: 2026-07-14T14:23:21+00:00 to 2026-07-14T20:50:21+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_danish_straits",
    "zone_name": "Danish Straits\/Skagerrak",
    "dwell_minutes": 387,
    "points_in_zone": 125,
    "first_point": {
        "ts": "2026-07-14T14:23:21+00:00",
        "lat": 58.19095329999999677283994969911873340606689453125,
        "lon": 11.0959783000000005159790816833265125751495361328125
    },
    "last_point": {
        "ts": "2026-07-14T20:50:21+00:00",
        "lat": 57.00132330000000280278982245363295078277587890625,
        "lon": 11.720439999999999969304553815163671970367431640625
    }
}
Methodology: 2026.01.18
Zone Dwell Danish Straits/Skagerrak
Jul 14, 2026 13:04 UTC 80.0% ▼
  • Zone: Danish Straits/Skagerrak
  • Duration: 6h 38m
  • Data Points: 130 AIS positions
  • Period: 2026-07-14T13:50:31+00:00 to 2026-07-14T20:29:00+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_danish_straits",
    "zone_name": "Danish Straits\/Skagerrak",
    "dwell_minutes": 398.5,
    "points_in_zone": 130,
    "first_point": {
        "ts": "2026-07-14T13:50:31+00:00",
        "lat": 58.2606449999999966848918120376765727996826171875,
        "lon": 11.2328150000000004382627594168297946453094482421875
    },
    "last_point": {
        "ts": "2026-07-14T20:29:00+00:00",
        "lat": 57.06488499999999675083017791621387004852294921875,
        "lon": 11.6774199999999996890664988313801586627960205078125
    }
}
Methodology: 2026.01.18
Zone Dwell Danish Straits/Skagerrak
Jul 14, 2026 12:52 UTC 80.0% ▼
  • Zone: Danish Straits/Skagerrak
  • Duration: 6h 36m
  • Data Points: 117 AIS positions
  • Period: 2026-07-14T12:52:51+00:00 to 2026-07-14T19:29:01+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_danish_straits",
    "zone_name": "Danish Straits\/Skagerrak",
    "dwell_minutes": 396.19999999999998863131622783839702606201171875,
    "points_in_zone": 117,
    "first_point": {
        "ts": "2026-07-14T12:52:51+00:00",
        "lat": 58.35558830000000085647116065956652164459228515625,
        "lon": 11.4366550000000000153477230924181640148162841796875
    },
    "last_point": {
        "ts": "2026-07-14T19:29:01+00:00",
        "lat": 57.2515716999999995096004568040370941162109375,
        "lon": 11.5619583000000005768015398643910884857177734375
    }
}
Methodology: 2026.01.18
Zone Dwell Danish Straits/Skagerrak
Jul 14, 2026 11:00 UTC 80.0% ▼
  • Zone: Danish Straits/Skagerrak
  • Duration: 6h 36m
  • Data Points: 86 AIS positions
  • Period: 2026-07-14T11:00:09+00:00 to 2026-07-14T17:36:10+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_danish_straits",
    "zone_name": "Danish Straits\/Skagerrak",
    "dwell_minutes": 396,
    "points_in_zone": 86,
    "first_point": {
        "ts": "2026-07-14T11:00:09+00:00",
        "lat": 58.35432670000000143772922456264495849609375,
        "lon": 11.4362966999999997597114997915923595428466796875
    },
    "last_point": {
        "ts": "2026-07-14T17:36:10+00:00",
        "lat": 57.571179999999998244675225578248500823974609375,
        "lon": 11.2662282999999998622797647840343415737152099609375
    }
}
Methodology: 2026.01.18
Zone Dwell Danish Straits/Skagerrak
Jul 14, 2026 10:35 UTC 80.0% ▼
  • Zone: Danish Straits/Skagerrak
  • Duration: 6h 29m
  • Data Points: 83 AIS positions
  • Period: 2026-07-14T10:48:05+00:00 to 2026-07-14T17:17:11+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_danish_straits",
    "zone_name": "Danish Straits\/Skagerrak",
    "dwell_minutes": 389.1000000000000227373675443232059478759765625,
    "points_in_zone": 83,
    "first_point": {
        "ts": "2026-07-14T10:48:05+00:00",
        "lat": 58.35432999999999736928657512180507183074951171875,
        "lon": 11.436299999999999243982529151253402233123779296875
    },
    "last_point": {
        "ts": "2026-07-14T17:17:11+00:00",
        "lat": 57.63000170000000110803739516995847225189208984375,
        "lon": 11.2492633000000008536289897165261209011077880859375
    }
}
Methodology: 2026.01.18
Zone Dwell Danish Straits/Skagerrak
Jul 14, 2026 09:08 UTC 80.0% ▼
  • Zone: Danish Straits/Skagerrak
  • Duration: 6h 35m
  • Data Points: 48 AIS positions
  • Period: 2026-07-14T09:14:25+00:00 to 2026-07-14T15:49:50+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_danish_straits",
    "zone_name": "Danish Straits\/Skagerrak",
    "dwell_minutes": 395.3999999999999772626324556767940521240234375,
    "points_in_zone": 48,
    "first_point": {
        "ts": "2026-07-14T09:14:25+00:00",
        "lat": 58.35432829999999881920302868820726871490478515625,
        "lon": 11.4362916999999999490000845980830490589141845703125
    },
    "last_point": {
        "ts": "2026-07-14T15:49:50+00:00",
        "lat": 57.9098283000000009224095265381038188934326171875,
        "lon": 11.1588750000000000994759830064140260219573974609375
    }
}
Methodology: 2026.01.18
Zone Dwell Danish Straits/Skagerrak
Jul 14, 2026 08:07 UTC 80.0% ▼
  • Zone: Danish Straits/Skagerrak
  • Duration: 6h 32m
  • Data Points: 38 AIS positions
  • Period: 2026-07-14T08:32:06+00:00 to 2026-07-14T15:04:20+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_danish_straits",
    "zone_name": "Danish Straits\/Skagerrak",
    "dwell_minutes": 392.19999999999998863131622783839702606201171875,
    "points_in_zone": 38,
    "first_point": {
        "ts": "2026-07-14T08:32:06+00:00",
        "lat": 58.3543250000000028876456781290471553802490234375,
        "lon": 11.4362916999999999490000845980830490589141845703125
    },
    "last_point": {
        "ts": "2026-07-14T15:04:20+00:00",
        "lat": 58.0612033000000025140252546407282352447509765625,
        "lon": 11.1241800000000008452616384602151811122894287109375
    }
}
Methodology: 2026.01.18
Loiter Danish Straits/Skagerrak
Jul 14, 2026 08:07 UTC 75.0% ▼
  • Duration: 4h 47m
  • Radius: 400 meters
  • Data Points: 11 AIS positions
  • Centroid: 58.3548, 11.4361
  • Zone: Danish Straits/Skagerrak
Show Raw Evidence JSON
{
    "radius_m": 400.1000000000000227373675443232059478759765625,
    "duration_minutes": 287.8999999999999772626324556767940521240234375,
    "points": 11,
    "centroid": {
        "lat": 58.35479090000000468307916889898478984832763671875,
        "lon": 11.4360989454545460830559022724628448486328125
    },
    "bbox": {
        "min_lat": 58.35432329999999723213477409444749355316162109375,
        "min_lon": 11.43379829999999941492205834947526454925537109375,
        "max_lat": 58.35817329999999714118530391715466976165771484375,
        "max_lon": 11.4366550000000000153477230924181640148162841796875
    },
    "zone_id": "osint_danish_straits"
}
Methodology: 2026.01.18
Zone Dwell Danish Straits/Skagerrak
Jul 14, 2026 07:25 UTC 80.0% ▼
  • Zone: Danish Straits/Skagerrak
  • Duration: 6h 31m
  • Data Points: 29 AIS positions
  • Period: 2026-07-14T07:46:48+00:00 to 2026-07-14T14:18:20+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_danish_straits",
    "zone_name": "Danish Straits\/Skagerrak",
    "dwell_minutes": 391.5,
    "points_in_zone": 29,
    "first_point": {
        "ts": "2026-07-14T07:46:48+00:00",
        "lat": 58.3543250000000028876456781290471553802490234375,
        "lon": 11.436286700000000138288669404573738574981689453125
    },
    "last_point": {
        "ts": "2026-07-14T14:18:20+00:00",
        "lat": 58.2049583000000012589225661940872669219970703125,
        "lon": 11.1047999999999991160848367144353687763214111328125
    }
}
Methodology: 2026.01.18
Loiter Danish Straits/Skagerrak
Jul 14, 2026 07:25 UTC 75.0% ▼
  • Duration: 5h 30m
  • Radius: 408 meters
  • Data Points: 13 AIS positions
  • Centroid: 58.3547, 11.4361
  • Zone: Danish Straits/Skagerrak
Show Raw Evidence JSON
{
    "radius_m": 408.19999999999998863131622783839702606201171875,
    "duration_minutes": 330.30000000000001136868377216160297393798828125,
    "points": 13,
    "centroid": {
        "lat": 58.35471909230769682608297443948686122894287109375,
        "lon": 11.43612783076923022917981143109500408172607421875
    },
    "bbox": {
        "min_lat": 58.35432329999999723213477409444749355316162109375,
        "min_lon": 11.43379829999999941492205834947526454925537109375,
        "max_lat": 58.35817329999999714118530391715466976165771484375,
        "max_lon": 11.4366550000000000153477230924181640148162841796875
    },
    "zone_id": "osint_danish_straits"
}
Methodology: 2026.01.18
Zone Dwell Danish Straits/Skagerrak
Jul 14, 2026 06:07 UTC 80.0% ▼
  • Zone: Danish Straits/Skagerrak
  • Duration: 6h 27m
  • Data Points: 15 AIS positions
  • Period: 2026-07-14T06:37:17+00:00 to 2026-07-14T13:04:59+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_danish_straits",
    "zone_name": "Danish Straits\/Skagerrak",
    "dwell_minutes": 387.69999999999998863131622783839702606201171875,
    "points_in_zone": 15,
    "first_point": {
        "ts": "2026-07-14T06:37:17+00:00",
        "lat": 58.35432670000000143772922456264495849609375,
        "lon": 11.4362933000000008831875675241462886333465576171875
    },
    "last_point": {
        "ts": "2026-07-14T13:04:59+00:00",
        "lat": 58.34953170000000000072759576141834259033203125,
        "lon": 11.4066799999999997083932612440548837184906005859375
    }
}
Methodology: 2026.01.18
Loiter Danish Straits/Skagerrak
Jul 14, 2026 06:07 UTC 75.0% ▼
  • Duration: 6h 18m
  • Radius: 411 meters
  • Data Points: 14 AIS positions
  • Centroid: 58.3547, 11.4361
  • Zone: Danish Straits/Skagerrak
Show Raw Evidence JSON
{
    "radius_m": 411.3999999999999772626324556767940521240234375,
    "duration_minutes": 378.6000000000000227373675443232059478759765625,
    "points": 14,
    "centroid": {
        "lat": 58.35469106428570995603877236135303974151611328125,
        "lon": 11.436139650000001211083144880831241607666015625
    },
    "bbox": {
        "min_lat": 58.35432329999999723213477409444749355316162109375,
        "min_lon": 11.43379829999999941492205834947526454925537109375,
        "max_lat": 58.35817329999999714118530391715466976165771484375,
        "max_lon": 11.4366550000000000153477230924181640148162841796875
    },
    "zone_id": "osint_danish_straits"
}
Methodology: 2026.01.18
Zone Dwell Danish Straits/Skagerrak
Jul 14, 2026 05:15 UTC 80.0% ▼
  • Zone: Danish Straits/Skagerrak
  • Duration: 5h 44m
  • Data Points: 17 AIS positions
  • Period: 2026-07-14T05:15:42+00:00 to 2026-07-14T11:00:09+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_danish_straits",
    "zone_name": "Danish Straits\/Skagerrak",
    "dwell_minutes": 344.3999999999999772626324556767940521240234375,
    "points_in_zone": 17,
    "first_point": {
        "ts": "2026-07-14T05:15:42+00:00",
        "lat": 58.35432670000000143772922456264495849609375,
        "lon": 11.4362782999999996746964825433678925037384033203125
    },
    "last_point": {
        "ts": "2026-07-14T11:00:09+00:00",
        "lat": 58.35432670000000143772922456264495849609375,
        "lon": 11.4362966999999997597114997915923595428466796875
    }
}
Methodology: 2026.01.18
Loiter Danish Straits/Skagerrak
Jul 14, 2026 05:15 UTC 75.0% ▼
  • Duration: 5h 44m
  • Radius: 1 meters
  • Data Points: 17 AIS positions
  • Centroid: 58.3543, 11.4363
  • Zone: Danish Straits/Skagerrak
Show Raw Evidence JSON
{
    "radius_m": 0.90000000000000002220446049250313080847263336181640625,
    "duration_minutes": 344.3999999999999772626324556767940521240234375,
    "points": 17,
    "centroid": {
        "lat": 58.354326758823532372844056226313114166259765625,
        "lon": 11.4362889235294087342253988026641309261322021484375
    },
    "bbox": {
        "min_lat": 58.35432329999999723213477409444749355316162109375,
        "min_lon": 11.4362782999999996746964825433678925037384033203125,
        "max_lat": 58.3543317000000030247974791564047336578369140625,
        "max_lon": 11.436299999999999243982529151253402233123779296875
    },
    "zone_id": "osint_danish_straits"
}
Methodology: 2026.01.18
Zone Dwell Danish Straits/Skagerrak
Jul 14, 2026 04:18 UTC 80.0% ▼
  • Zone: Danish Straits/Skagerrak
  • Duration: 6h 17m
  • Data Points: 18 AIS positions
  • Period: 2026-07-14T04:42:25+00:00 to 2026-07-14T11:00:09+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_danish_straits",
    "zone_name": "Danish Straits\/Skagerrak",
    "dwell_minutes": 377.69999999999998863131622783839702606201171875,
    "points_in_zone": 18,
    "first_point": {
        "ts": "2026-07-14T04:42:25+00:00",
        "lat": 58.35432829999999881920302868820726871490478515625,
        "lon": 11.4362832999999994854078977368772029876708984375
    },
    "last_point": {
        "ts": "2026-07-14T11:00:09+00:00",
        "lat": 58.35432670000000143772922456264495849609375,
        "lon": 11.4362966999999997597114997915923595428466796875
    }
}
Methodology: 2026.01.18
Loiter Danish Straits/Skagerrak
Jul 14, 2026 04:18 UTC 75.0% ▼
  • Duration: 6h 17m
  • Radius: 1 meters
  • Data Points: 18 AIS positions
  • Centroid: 58.3543, 11.4363
  • Zone: Danish Straits/Skagerrak
Show Raw Evidence JSON
{
    "radius_m": 0.90000000000000002220446049250313080847263336181640625,
    "duration_minutes": 377.69999999999998863131622783839702606201171875,
    "points": 18,
    "centroid": {
        "lat": 58.354326844444443622705875895917415618896484375,
        "lon": 11.436288611111109503326588310301303863525390625
    },
    "bbox": {
        "min_lat": 58.35432329999999723213477409444749355316162109375,
        "min_lon": 11.4362782999999996746964825433678925037384033203125,
        "max_lat": 58.3543317000000030247974791564047336578369140625,
        "max_lon": 11.436299999999999243982529151253402233123779296875
    },
    "zone_id": "osint_danish_straits"
}
Methodology: 2026.01.18
Zone Dwell Danish Straits/Skagerrak
Jul 14, 2026 03:54 UTC 80.0% ▼
  • Zone: Danish Straits/Skagerrak
  • Duration: 5h 20m
  • Data Points: 17 AIS positions
  • Period: 2026-07-14T03:54:05+00:00 to 2026-07-14T09:14:25+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_danish_straits",
    "zone_name": "Danish Straits\/Skagerrak",
    "dwell_minutes": 320.30000000000001136868377216160297393798828125,
    "points_in_zone": 17,
    "first_point": {
        "ts": "2026-07-14T03:54:05+00:00",
        "lat": 58.3543250000000028876456781290471553802490234375,
        "lon": 11.4362899999999996225596987642347812652587890625
    },
    "last_point": {
        "ts": "2026-07-14T09:14:25+00:00",
        "lat": 58.35432829999999881920302868820726871490478515625,
        "lon": 11.4362916999999999490000845980830490589141845703125
    }
}
Methodology: 2026.01.18
Loiter Danish Straits/Skagerrak
Jul 14, 2026 03:54 UTC 75.0% ▼
  • Duration: 5h 20m
  • Radius: 1 meters
  • Data Points: 17 AIS positions
  • Centroid: 58.3543, 11.4363
  • Zone: Danish Straits/Skagerrak
Show Raw Evidence JSON
{
    "radius_m": 0.5,
    "duration_minutes": 320.30000000000001136868377216160297393798828125,
    "points": 17,
    "centroid": {
        "lat": 58.35432635882354901468715979717671871185302734375,
        "lon": 11.436286664705878735048827365972101688385009765625
    },
    "bbox": {
        "min_lat": 58.35432329999999723213477409444749355316162109375,
        "min_lon": 11.4362782999999996746964825433678925037384033203125,
        "max_lat": 58.35432999999999736928657512180507183074951171875,
        "max_lon": 11.4362933000000008831875675241462886333465576171875
    },
    "zone_id": "osint_danish_straits"
}
Methodology: 2026.01.18
Sts🛰️✗ Danish Straits/Skagerrak
Jul 14, 2026 02:47 UTC 81/100 ▼
Vessel A: IMO 9362152 (FURE SKAGEN) Faroe Is
Vessel B: IMO 9387671 (NCC QAMAR) SAUDI ARABIA
  • Minimum Distance: 75 meters
  • Average Distance: 95 meters
  • Duration: 1h 30m
  • Period: 2026-07-14T02:47:38+00:00 to 2026-07-14T04:18:15+00:00
  • Vessel A Avg Speed: 0.0 knots
  • Vessel B Avg Speed: 0.3 knots
  • Zone: Danish Straits/Skagerrak

Confidence Analysis

Score: 81/100

High-confidence STS candidate. Two tankers (FURE SKAGEN and NCC QAMAR) maintained close proximity (min 75m, avg 95m) for 91 minutes. Both vessels were slow-moving (avg speeds 0.0 and 0.3 knots). The stable separation distance suggests deliberate parallel positioning typical of cargo transfer. Event occurred in Danish Straits/Skagerrak, a known STS activity area.

View scoring breakdown
FactorScoreDetail
Distance Tightness25/25Min distance 75m, avg 95m
Duration20/25Duration 91 minutes
Speed Stability14/20both nearly stationary; somewhat variable speeds
Distance Consistency12/15Distance variance ±44m
Isolation5/10Isolation data not available
Context5/5In monitored zone: Danish Straits/Skagerrak

🛰️ Satellite Corroboration

✗ SAR Not Available

No satellite imagery for this time/location

No Sentinel-1 scenes covering AOI and time window

Searched: 2026-07-14T05:00:01.904053+00:00

Show Raw Evidence JSON
{
    "vessel_a": {
        "mmsi": 231875000,
        "imo": 9362152,
        "name": "FURE SKAGEN",
        "flag": "Faroe Is"
    },
    "vessel_b": {
        "mmsi": 403503000,
        "imo": 9387671,
        "name": "NCC QAMAR",
        "flag": "SAUDI ARABIA"
    },
    "min_distance_m": 74.900000000000005684341886080801486968994140625,
    "avg_distance_m": 95.400000000000005684341886080801486968994140625,
    "distance_consistency_m": 43.60000000000000142108547152020037174224853515625,
    "duration_minutes": 90.599999999999994315658113919198513031005859375,
    "overlap_duration_s": 5437,
    "speed_a_avg": 0,
    "speed_a_std": 0,
    "speed_b_avg": 0.299999999999999988897769753748434595763683319091796875,
    "speed_b_std": 0.67000000000000003996802888650563545525074005126953125,
    "speed_summary": {
        "vessel_a": {
            "avg_sog": 0,
            "max_sog": 0
        },
        "vessel_b": {
            "avg_sog": 0.299999999999999988897769753748434595763683319091796875,
            "max_sog": 1.5
        }
    },
    "time_window": {
        "start": "2026-07-14T02:47:38+00:00",
        "end": "2026-07-14T04:18:15+00:00"
    },
    "points_count": {
        "vessel_a": 5,
        "vessel_b": 5
    },
    "zone_id": "osint_danish_straits",
    "zone_name": "Danish Straits\/Skagerrak",
    "score": {
        "value": 81,
        "components": {
            "distance_tightness": {
                "score": 25,
                "max": 25,
                "detail": "Min distance 75m, avg 95m"
            },
            "duration": {
                "score": 20,
                "max": 25,
                "detail": "Duration 91 minutes"
            },
            "speed_stability": {
                "score": 14,
                "max": 20,
                "detail": "both nearly stationary; somewhat variable speeds"
            },
            "distance_consistency": {
                "score": 12,
                "max": 15,
                "detail": "Distance variance \u00b144m"
            },
            "isolation": {
                "score": 5,
                "max": 10,
                "detail": "Isolation data not available"
            },
            "context": {
                "score": 5,
                "max": 5,
                "detail": "In monitored zone: Danish Straits\/Skagerrak"
            }
        },
        "summary": "High-confidence STS candidate. Two tankers (FURE SKAGEN and NCC QAMAR) maintained close proximity (min 75m, avg 95m) for 91 minutes. Both vessels were slow-moving (avg speeds 0.0 and 0.3 knots). The stable separation distance suggests deliberate parallel positioning typical of cargo transfer. Event occurred in Danish Straits\/Skagerrak, a known STS activity area."
    },
    "sar": {
        "status": "not_found",
        "centroid": {
            "lat": 58.35409690000000182408257387578487396240234375,
            "lon": 11.436768300000000664340404910035431385040283203125
        },
        "time_window": {
            "start_ts": "2026-07-14T02:47:38+00:00",
            "end_ts": "2026-07-14T04:18:15+00:00"
        },
        "searched_at": "2026-07-14T05:00:01.904053+00:00",
        "notes": "No Sentinel-1 scenes covering AOI and time window"
    }
}
Methodology: 2026.01.18
Zone Dwell Danish Straits/Skagerrak
Jul 14, 2026 02:11 UTC 80.0% ▼
  • Zone: Danish Straits/Skagerrak
  • Duration: 6h 26m
  • Data Points: 20 AIS positions
  • Period: 2026-07-14T02:47:38+00:00 to 2026-07-14T09:14:25+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_danish_straits",
    "zone_name": "Danish Straits\/Skagerrak",
    "dwell_minutes": 386.80000000000001136868377216160297393798828125,
    "points_in_zone": 20,
    "first_point": {
        "ts": "2026-07-14T02:47:38+00:00",
        "lat": 58.35432670000000143772922456264495849609375,
        "lon": 11.4362882999999992961193129303865134716033935546875
    },
    "last_point": {
        "ts": "2026-07-14T09:14:25+00:00",
        "lat": 58.35432829999999881920302868820726871490478515625,
        "lon": 11.4362916999999999490000845980830490589141845703125
    }
}
Methodology: 2026.01.18
Loiter Danish Straits/Skagerrak
Jul 14, 2026 02:11 UTC 75.0% ▼
  • Duration: 6h 26m
  • Radius: 1 meters
  • Data Points: 20 AIS positions
  • Centroid: 58.3543, 11.4363
  • Zone: Danish Straits/Skagerrak
Show Raw Evidence JSON
{
    "radius_m": 0.5,
    "duration_minutes": 386.80000000000001136868377216160297393798828125,
    "points": 20,
    "centroid": {
        "lat": 58.35432649000000537853338755667209625244140625,
        "lon": 11.4362871649999977563538777758367359638214111328125
    },
    "bbox": {
        "min_lat": 58.35432329999999723213477409444749355316162109375,
        "min_lon": 11.4362782999999996746964825433678925037384033203125,
        "max_lat": 58.35432999999999736928657512180507183074951171875,
        "max_lon": 11.4362933000000008831875675241462886333465576171875
    },
    "zone_id": "osint_danish_straits"
}
Methodology: 2026.01.18
Sts🛰️✗ Danish Straits/Skagerrak
Jul 14, 2026 01:51 UTC 85/100 ▼
Vessel A: IMO 9387671 (NCC QAMAR) SAUDI ARABIA
Vessel B: IMO 9362152 (FURE SKAGEN) Faroe Is
  • Minimum Distance: 74 meters
  • Average Distance: 75 meters
  • Duration: 1h 12m
  • Period: 2026-07-14T01:51:35+00:00 to 2026-07-14T03:03:36+00:00
  • Vessel A Avg Speed: 0.0 knots
  • Vessel B Avg Speed: 0.0 knots
  • Zone: Danish Straits/Skagerrak

Confidence Analysis

Score: 85/100

High-confidence STS candidate. Two tankers (NCC QAMAR and FURE SKAGEN) maintained close proximity (min 74m, avg 75m) for 72 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 Danish Straits/Skagerrak, a known STS activity area.

View scoring breakdown
FactorScoreDetail
Distance Tightness25/25Min distance 74m, avg 75m
Duration15/25Duration 72 minutes
Speed Stability20/20both nearly stationary; very stable speeds
Distance Consistency15/15Distance variance ±1m
Isolation5/10Isolation data not available
Context5/5In monitored zone: Danish Straits/Skagerrak

🛰️ Satellite Corroboration

✗ SAR Not Available

No satellite imagery for this time/location

No Sentinel-1 scenes covering AOI and time window

Searched: 2026-07-14T07:45:01.418888+00:00

Show Raw Evidence JSON
{
    "vessel_a": {
        "mmsi": 403503000,
        "imo": 9387671,
        "name": "NCC QAMAR",
        "flag": "SAUDI ARABIA"
    },
    "vessel_b": {
        "mmsi": 231875000,
        "imo": 9362152,
        "name": "FURE SKAGEN",
        "flag": "Faroe Is"
    },
    "min_distance_m": 74.099999999999994315658113919198513031005859375,
    "avg_distance_m": 75.2000000000000028421709430404007434844970703125,
    "distance_consistency_m": 0.90000000000000002220446049250313080847263336181640625,
    "duration_minutes": 72,
    "overlap_duration_s": 4321,
    "speed_a_avg": 0,
    "speed_a_std": 0,
    "speed_b_avg": 0.0200000000000000004163336342344337026588618755340576171875,
    "speed_b_std": 0.040000000000000000832667268468867405317723751068115234375,
    "speed_summary": {
        "vessel_a": {
            "avg_sog": 0,
            "max_sog": 0
        },
        "vessel_b": {
            "avg_sog": 0.0200000000000000004163336342344337026588618755340576171875,
            "max_sog": 0.1000000000000000055511151231257827021181583404541015625
        }
    },
    "time_window": {
        "start": "2026-07-14T01:51:35+00:00",
        "end": "2026-07-14T03:03:36+00:00"
    },
    "points_count": {
        "vessel_a": 5,
        "vessel_b": 5
    },
    "zone_id": "osint_danish_straits",
    "zone_name": "Danish Straits\/Skagerrak",
    "score": {
        "value": 85,
        "components": {
            "distance_tightness": {
                "score": 25,
                "max": 25,
                "detail": "Min distance 74m, avg 75m"
            },
            "duration": {
                "score": 15,
                "max": 25,
                "detail": "Duration 72 minutes"
            },
            "speed_stability": {
                "score": 20,
                "max": 20,
                "detail": "both nearly stationary; very stable speeds"
            },
            "distance_consistency": {
                "score": 15,
                "max": 15,
                "detail": "Distance variance \u00b11m"
            },
            "isolation": {
                "score": 5,
                "max": 10,
                "detail": "Isolation data not available"
            },
            "context": {
                "score": 5,
                "max": 5,
                "detail": "In monitored zone: Danish Straits\/Skagerrak"
            }
        },
        "summary": "High-confidence STS candidate. Two tankers (NCC QAMAR and FURE SKAGEN) maintained close proximity (min 74m, avg 75m) for 72 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 Danish Straits\/Skagerrak, a known STS activity area."
    },
    "sar": {
        "status": "not_found",
        "centroid": {
            "lat": 58.35410130000000350491973222233355045318603515625,
            "lon": 11.4367664999999991692902767681516706943511962890625
        },
        "time_window": {
            "start_ts": "2026-07-14T01:51:35+00:00",
            "end_ts": "2026-07-14T03:03:36+00:00"
        },
        "searched_at": "2026-07-14T07:45:01.418888+00:00",
        "notes": "No Sentinel-1 scenes covering AOI and time window"
    }
}
Methodology: 2026.01.18
Zone Dwell Danish Straits/Skagerrak
Jul 14, 2026 01:13 UTC 80.0% ▼
  • Zone: Danish Straits/Skagerrak
  • Duration: 6h 38m
  • Data Points: 21 AIS positions
  • Period: 2026-07-14T01:50:13+00:00 to 2026-07-14T08:29:05+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_danish_straits",
    "zone_name": "Danish Straits\/Skagerrak",
    "dwell_minutes": 398.8999999999999772626324556767940521240234375,
    "points_in_zone": 21,
    "first_point": {
        "ts": "2026-07-14T01:50:13+00:00",
        "lat": 58.35432670000000143772922456264495849609375,
        "lon": 11.436286700000000138288669404573738574981689453125
    },
    "last_point": {
        "ts": "2026-07-14T08:29:05+00:00",
        "lat": 58.35432329999999723213477409444749355316162109375,
        "lon": 11.4362916999999999490000845980830490589141845703125
    }
}
Methodology: 2026.01.18
Loiter Danish Straits/Skagerrak
Jul 14, 2026 01:13 UTC 75.0% ▼
  • Duration: 6h 38m
  • Radius: 1 meters
  • Data Points: 21 AIS positions
  • Centroid: 58.3543, 11.4363
  • Zone: Danish Straits/Skagerrak
Show Raw Evidence JSON
{
    "radius_m": 0.5,
    "duration_minutes": 398.8999999999999772626324556767940521240234375,
    "points": 21,
    "centroid": {
        "lat": 58.35432658095239588647018535993993282318115234375,
        "lon": 11.43628666666666759965664823539555072784423828125
    },
    "bbox": {
        "min_lat": 58.35432329999999723213477409444749355316162109375,
        "min_lon": 11.4362782999999996746964825433678925037384033203125,
        "max_lat": 58.35432999999999736928657512180507183074951171875,
        "max_lon": 11.4362933000000008831875675241462886333465576171875
    },
    "zone_id": "osint_danish_straits"
}
Methodology: 2026.01.18
Zone Dwell Danish Straits/Skagerrak
Jul 14, 2026 00:10 UTC 80.0% ▼
  • Zone: Danish Straits/Skagerrak
  • Duration: 6h 29m
  • Data Points: 20 AIS positions
  • Period: 2026-07-14T00:55:50+00:00 to 2026-07-14T07:25:35+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_danish_straits",
    "zone_name": "Danish Straits\/Skagerrak",
    "dwell_minutes": 389.80000000000001136868377216160297393798828125,
    "points_in_zone": 20,
    "first_point": {
        "ts": "2026-07-14T00:55:50+00:00",
        "lat": 58.35433330000000040627128328196704387664794921875,
        "lon": 11.4362933000000008831875675241462886333465576171875
    },
    "last_point": {
        "ts": "2026-07-14T07:25:35+00:00",
        "lat": 58.35432329999999723213477409444749355316162109375,
        "lon": 11.436286700000000138288669404573738574981689453125
    }
}
Methodology: 2026.01.18
Loiter Danish Straits/Skagerrak
Jul 14, 2026 00:10 UTC 75.0% ▼
  • Duration: 6h 29m
  • Radius: 1 meters
  • Data Points: 20 AIS positions
  • Centroid: 58.3543, 11.4363
  • Zone: Danish Straits/Skagerrak
Show Raw Evidence JSON
{
    "radius_m": 0.6999999999999999555910790149937383830547332763671875,
    "duration_minutes": 389.80000000000001136868377216160297393798828125,
    "points": 20,
    "centroid": {
        "lat": 58.354327495000006820191629230976104736328125,
        "lon": 11.4362868299999984600390234845690429210662841796875
    },
    "bbox": {
        "min_lat": 58.35432329999999723213477409444749355316162109375,
        "min_lon": 11.4362782999999996746964825433678925037384033203125,
        "max_lat": 58.35433330000000040627128328196704387664794921875,
        "max_lon": 11.4362933000000008831875675241462886333465576171875
    },
    "zone_id": "osint_danish_straits"
}
Methodology: 2026.01.18
Sts Danish Straits/Skagerrak
Jul 14, 2026 00:03 UTC 95/100 ▼
Vessel A: IMO 9387671 (NCC QAMAR) SAUDI ARABIA
Vessel B: IMO 9362152 (FURE SKAGEN) Faroe Is
  • Minimum Distance: 73 meters
  • Average Distance: 75 meters
  • Duration: 3 hours
  • Period: 2026-07-14T00:03:37+00:00 to 2026-07-14T03:03:36+00:00
  • Vessel A Avg Speed: 0.0 knots
  • Vessel B Avg Speed: 0.0 knots
  • Zone: Danish Straits/Skagerrak

Confidence Analysis

Score: 95/100

High-confidence STS candidate. Two tankers (NCC QAMAR and FURE SKAGEN) maintained close proximity (min 73m, avg 75m) for 180 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 Danish Straits/Skagerrak, a known STS activity area.

View scoring breakdown
FactorScoreDetail
Distance Tightness25/25Min distance 73m, avg 75m
Duration25/25Duration 180 minutes
Speed Stability20/20both nearly stationary; very stable speeds
Distance Consistency15/15Distance variance ±1m
Isolation5/10Isolation data not available
Context5/5In monitored zone: Danish Straits/Skagerrak
Show Raw Evidence JSON
{
    "vessel_a": {
        "mmsi": 403503000,
        "imo": 9387671,
        "name": "NCC QAMAR",
        "flag": "SAUDI ARABIA"
    },
    "vessel_b": {
        "mmsi": 231875000,
        "imo": 9362152,
        "name": "FURE SKAGEN",
        "flag": "Faroe Is"
    },
    "min_distance_m": 72.7000000000000028421709430404007434844970703125,
    "avg_distance_m": 75.099999999999994315658113919198513031005859375,
    "distance_consistency_m": 1.1999999999999999555910790149937383830547332763671875,
    "duration_minutes": 180,
    "overlap_duration_s": 10799,
    "speed_a_avg": 0,
    "speed_a_std": 0,
    "speed_b_avg": 0.01000000000000000020816681711721685132943093776702880859375,
    "speed_b_std": 0.0299999999999999988897769753748434595763683319091796875,
    "speed_summary": {
        "vessel_a": {
            "avg_sog": 0,
            "max_sog": 0
        },
        "vessel_b": {
            "avg_sog": 0.01000000000000000020816681711721685132943093776702880859375,
            "max_sog": 0.1000000000000000055511151231257827021181583404541015625
        }
    },
    "time_window": {
        "start": "2026-07-14T00:03:37+00:00",
        "end": "2026-07-14T03:03:36+00:00"
    },
    "points_count": {
        "vessel_a": 12,
        "vessel_b": 12
    },
    "zone_id": "osint_danish_straits",
    "zone_name": "Danish Straits\/Skagerrak",
    "score": {
        "value": 95,
        "components": {
            "distance_tightness": {
                "score": 25,
                "max": 25,
                "detail": "Min distance 73m, avg 75m"
            },
            "duration": {
                "score": 25,
                "max": 25,
                "detail": "Duration 180 minutes"
            },
            "speed_stability": {
                "score": 20,
                "max": 20,
                "detail": "both nearly stationary; very stable speeds"
            },
            "distance_consistency": {
                "score": 15,
                "max": 15,
                "detail": "Distance variance \u00b11m"
            },
            "isolation": {
                "score": 5,
                "max": 10,
                "detail": "Isolation data not available"
            },
            "context": {
                "score": 5,
                "max": 5,
                "detail": "In monitored zone: Danish Straits\/Skagerrak"
            }
        },
        "summary": "High-confidence STS candidate. Two tankers (NCC QAMAR and FURE SKAGEN) maintained close proximity (min 73m, avg 75m) for 180 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 Danish Straits\/Skagerrak, a known STS activity area."
    }
}
Methodology: 2026.01.18
Sts🛰️✗ Danish Straits/Skagerrak
Jul 13, 2026 23:16 UTC 90/100 ▼
Vessel A: IMO 9362152 (FURE SKAGEN) Faroe Is
Vessel B: IMO 9387671 (NCC QAMAR) SAUDI ARABIA
  • Minimum Distance: 74 meters
  • Average Distance: 75 meters
  • Duration: 1h 39m
  • Period: 2026-07-13T23:16:06+00:00 to 2026-07-14T00:55:50+00:00
  • Vessel A Avg Speed: 0.0 knots
  • Vessel B Avg Speed: 0.0 knots
  • Zone: Danish Straits/Skagerrak

Confidence Analysis

Score: 90/100

High-confidence STS candidate. Two tankers (FURE SKAGEN and NCC QAMAR) maintained close proximity (min 74m, avg 75m) for 100 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 Danish Straits/Skagerrak, a known STS activity area.

View scoring breakdown
FactorScoreDetail
Distance Tightness25/25Min distance 74m, avg 75m
Duration20/25Duration 100 minutes
Speed Stability20/20both nearly stationary; very stable speeds
Distance Consistency15/15Distance variance ±1m
Isolation5/10Isolation data not available
Context5/5In monitored zone: Danish Straits/Skagerrak

🛰️ Satellite Corroboration

✗ SAR Not Available

No satellite imagery for this time/location

No Sentinel-1 scenes covering AOI and time window

Searched: 2026-07-14T04:45:14.796293+00:00

Show Raw Evidence JSON
{
    "vessel_a": {
        "mmsi": 231875000,
        "imo": 9362152,
        "name": "FURE SKAGEN",
        "flag": "Faroe Is"
    },
    "vessel_b": {
        "mmsi": 403503000,
        "imo": 9387671,
        "name": "NCC QAMAR",
        "flag": "SAUDI ARABIA"
    },
    "min_distance_m": 73.5,
    "avg_distance_m": 75.400000000000005684341886080801486968994140625,
    "distance_consistency_m": 1,
    "duration_minutes": 99.7000000000000028421709430404007434844970703125,
    "overlap_duration_s": 5984,
    "speed_a_avg": 0.01000000000000000020816681711721685132943093776702880859375,
    "speed_a_std": 0.040000000000000000832667268468867405317723751068115234375,
    "speed_b_avg": 0,
    "speed_b_std": 0,
    "speed_summary": {
        "vessel_a": {
            "avg_sog": 0.01000000000000000020816681711721685132943093776702880859375,
            "max_sog": 0.1000000000000000055511151231257827021181583404541015625
        },
        "vessel_b": {
            "avg_sog": 0,
            "max_sog": 0
        }
    },
    "time_window": {
        "start": "2026-07-13T23:16:06+00:00",
        "end": "2026-07-14T00:55:50+00:00"
    },
    "points_count": {
        "vessel_a": 7,
        "vessel_b": 7
    },
    "zone_id": "osint_danish_straits",
    "zone_name": "Danish Straits\/Skagerrak",
    "score": {
        "value": 90,
        "components": {
            "distance_tightness": {
                "score": 25,
                "max": 25,
                "detail": "Min distance 74m, avg 75m"
            },
            "duration": {
                "score": 20,
                "max": 25,
                "detail": "Duration 100 minutes"
            },
            "speed_stability": {
                "score": 20,
                "max": 20,
                "detail": "both nearly stationary; very stable speeds"
            },
            "distance_consistency": {
                "score": 15,
                "max": 15,
                "detail": "Distance variance \u00b11m"
            },
            "isolation": {
                "score": 5,
                "max": 10,
                "detail": "Isolation data not available"
            },
            "context": {
                "score": 5,
                "max": 5,
                "detail": "In monitored zone: Danish Straits\/Skagerrak"
            }
        },
        "summary": "High-confidence STS candidate. Two tankers (FURE SKAGEN and NCC QAMAR) maintained close proximity (min 74m, avg 75m) for 100 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 Danish Straits\/Skagerrak, a known STS activity area."
    },
    "sar": {
        "status": "not_found",
        "centroid": {
            "lat": 58.35410230000000098016244010068476200103759765625,
            "lon": 11.43676860000000061745595303364098072052001953125
        },
        "time_window": {
            "start_ts": "2026-07-13T23:16:06+00:00",
            "end_ts": "2026-07-14T00:55:50+00:00"
        },
        "searched_at": "2026-07-14T04:45:14.796293+00:00",
        "notes": "No Sentinel-1 scenes covering AOI and time window"
    }
}
Methodology: 2026.01.18
Zone Dwell Danish Straits/Skagerrak
Jul 13, 2026 23:10 UTC 80.0% ▼
  • Zone: Danish Straits/Skagerrak
  • Duration: 6h 29m
  • Data Points: 23 AIS positions
  • Period: 2026-07-13T23:10:01+00:00 to 2026-07-14T05:39:56+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_danish_straits",
    "zone_name": "Danish Straits\/Skagerrak",
    "dwell_minutes": 389.8999999999999772626324556767940521240234375,
    "points_in_zone": 23,
    "first_point": {
        "ts": "2026-07-13T23:10:01+00:00",
        "lat": 58.35432829999999881920302868820726871490478515625,
        "lon": 11.4362849999999998118482835707254707813262939453125
    },
    "last_point": {
        "ts": "2026-07-14T05:39:56+00:00",
        "lat": 58.35432829999999881920302868820726871490478515625,
        "lon": 11.4362832999999994854078977368772029876708984375
    }
}
Methodology: 2026.01.18
Loiter Danish Straits/Skagerrak
Jul 13, 2026 23:10 UTC 75.0% ▼
  • Duration: 6h 29m
  • Radius: 1 meters
  • Data Points: 23 AIS positions
  • Centroid: 58.3543, 11.4363
  • Zone: Danish Straits/Skagerrak
Show Raw Evidence JSON
{
    "radius_m": 0.6999999999999999555910790149937383830547332763671875,
    "duration_minutes": 389.8999999999999772626324556767940521240234375,
    "points": 23,
    "centroid": {
        "lat": 58.35432789565215472293857601471245288848876953125,
        "lon": 11.436287826086957153393086628057062625885009765625
    },
    "bbox": {
        "min_lat": 58.3543250000000028876456781290471553802490234375,
        "min_lon": 11.4362782999999996746964825433678925037384033203125,
        "max_lat": 58.35433330000000040627128328196704387664794921875,
        "max_lon": 11.4362949999999994332711139577440917491912841796875
    },
    "zone_id": "osint_danish_straits"
}
Methodology: 2026.01.18
Sts🛰️✗ Danish Straits/Skagerrak
Jul 13, 2026 22:27 UTC 80/100 ▼
Vessel A: IMO 9387671 (NCC QAMAR) SAUDI ARABIA
Vessel B: IMO 9362152 (FURE SKAGEN) Faroe Is
  • Minimum Distance: 75 meters
  • Average Distance: 76 meters
  • Duration: 54 minutes
  • Period: 2026-07-13T22:27:32+00:00 to 2026-07-13T23:21:29+00:00
  • Vessel A Avg Speed: 0.0 knots
  • Vessel B Avg Speed: 0.0 knots
  • Zone: Danish Straits/Skagerrak

Confidence Analysis

Score: 80/100

High-confidence STS candidate. Two tankers (NCC QAMAR and FURE SKAGEN) maintained close proximity (min 75m, avg 76m) for 54 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 Danish Straits/Skagerrak, a known STS activity area.

View scoring breakdown
FactorScoreDetail
Distance Tightness25/25Min distance 75m, avg 76m
Duration10/25Duration 54 minutes
Speed Stability20/20both nearly stationary; very stable speeds
Distance Consistency15/15Distance variance ±1m
Isolation5/10Isolation data not available
Context5/5In monitored zone: Danish Straits/Skagerrak

🛰️ Satellite Corroboration

✗ SAR Not Available

No satellite imagery for this time/location

No Sentinel-1 scenes covering AOI and time window

Searched: 2026-07-14T00:30:06.233600+00:00

Show Raw Evidence JSON
{
    "vessel_a": {
        "mmsi": 403503000,
        "imo": 9387671,
        "name": "NCC QAMAR",
        "flag": "SAUDI ARABIA"
    },
    "vessel_b": {
        "mmsi": 231875000,
        "imo": 9362152,
        "name": "FURE SKAGEN",
        "flag": "Faroe Is"
    },
    "min_distance_m": 75.400000000000005684341886080801486968994140625,
    "avg_distance_m": 75.7999999999999971578290569595992565155029296875,
    "distance_consistency_m": 0.59999999999999997779553950749686919152736663818359375,
    "duration_minutes": 54,
    "overlap_duration_s": 3237,
    "speed_a_avg": 0,
    "speed_a_std": 0,
    "speed_b_avg": 0.0299999999999999988897769753748434595763683319091796875,
    "speed_b_std": 0.059999999999999997779553950749686919152736663818359375,
    "speed_summary": {
        "vessel_a": {
            "avg_sog": 0,
            "max_sog": 0
        },
        "vessel_b": {
            "avg_sog": 0.0299999999999999988897769753748434595763683319091796875,
            "max_sog": 0.1000000000000000055511151231257827021181583404541015625
        }
    },
    "time_window": {
        "start": "2026-07-13T22:27:32+00:00",
        "end": "2026-07-13T23:21:29+00:00"
    },
    "points_count": {
        "vessel_a": 3,
        "vessel_b": 3
    },
    "zone_id": "osint_danish_straits",
    "zone_name": "Danish Straits\/Skagerrak",
    "score": {
        "value": 80,
        "components": {
            "distance_tightness": {
                "score": 25,
                "max": 25,
                "detail": "Min distance 75m, avg 76m"
            },
            "duration": {
                "score": 10,
                "max": 25,
                "detail": "Duration 54 minutes"
            },
            "speed_stability": {
                "score": 20,
                "max": 20,
                "detail": "both nearly stationary; very stable speeds"
            },
            "distance_consistency": {
                "score": 15,
                "max": 15,
                "detail": "Distance variance \u00b11m"
            },
            "isolation": {
                "score": 5,
                "max": 10,
                "detail": "Isolation data not available"
            },
            "context": {
                "score": 5,
                "max": 5,
                "detail": "In monitored zone: Danish Straits\/Skagerrak"
            }
        },
        "summary": "High-confidence STS candidate. Two tankers (NCC QAMAR and FURE SKAGEN) maintained close proximity (min 75m, avg 76m) for 54 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 Danish Straits\/Skagerrak, a known STS activity area."
    },
    "sar": {
        "status": "not_found",
        "centroid": {
            "lat": 58.35409469999999743095031590200960636138916015625,
            "lon": 11.4367619999999998725570549140684306621551513671875
        },
        "time_window": {
            "start_ts": "2026-07-13T22:27:32+00:00",
            "end_ts": "2026-07-13T23:21:29+00:00"
        },
        "searched_at": "2026-07-14T00:30:06.233600+00:00",
        "notes": "No Sentinel-1 scenes covering AOI and time window"
    }
}
Methodology: 2026.01.18
Zone Dwell Danish Straits/Skagerrak
Jul 13, 2026 22:15 UTC 80.0% ▼
  • Zone: Danish Straits/Skagerrak
  • Duration: 6h 32m
  • Data Points: 23 AIS positions
  • Period: 2026-07-13T22:45:54+00:00 to 2026-07-14T05:18:42+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_danish_straits",
    "zone_name": "Danish Straits\/Skagerrak",
    "dwell_minutes": 392.80000000000001136868377216160297393798828125,
    "points_in_zone": 23,
    "first_point": {
        "ts": "2026-07-13T22:45:54+00:00",
        "lat": 58.35432999999999736928657512180507183074951171875,
        "lon": 11.4362949999999994332711139577440917491912841796875
    },
    "last_point": {
        "ts": "2026-07-14T05:18:42+00:00",
        "lat": 58.35432829999999881920302868820726871490478515625,
        "lon": 11.436280000000000001136868377216160297393798828125
    }
}
Methodology: 2026.01.18
Loiter Danish Straits/Skagerrak
Jul 13, 2026 22:15 UTC 75.0% ▼
  • Duration: 6h 32m
  • Radius: 1 meters
  • Data Points: 23 AIS positions
  • Centroid: 58.3543, 11.4363
  • Zone: Danish Straits/Skagerrak
Show Raw Evidence JSON
{
    "radius_m": 0.6999999999999999555910790149937383830547332763671875,
    "duration_minutes": 392.80000000000001136868377216160297393798828125,
    "points": 23,
    "centroid": {
        "lat": 58.3543279695652046257237088866531848907470703125,
        "lon": 11.43628833478260986566965584643185138702392578125
    },
    "bbox": {
        "min_lat": 58.3543250000000028876456781290471553802490234375,
        "min_lon": 11.4362782999999996746964825433678925037384033203125,
        "max_lat": 58.35433330000000040627128328196704387664794921875,
        "max_lon": 11.4362949999999994332711139577440917491912841796875
    },
    "zone_id": "osint_danish_straits"
}
Methodology: 2026.01.18
Zone Dwell Danish Straits/Skagerrak
Jul 13, 2026 14:01 UTC 80.0% ▼
  • Zone: Danish Straits/Skagerrak
  • Duration: 1h 20m
  • Data Points: 12 AIS positions
  • Period: 2026-07-13T14:01:38+00:00 to 2026-07-13T15:21:40+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_danish_straits",
    "zone_name": "Danish Straits\/Skagerrak",
    "dwell_minutes": 80,
    "points_in_zone": 12,
    "first_point": {
        "ts": "2026-07-13T14:01:38+00:00",
        "lat": 58.2604749999999995679900166578590869903564453125,
        "lon": 11.2491099999999999425881469505839049816131591796875
    },
    "last_point": {
        "ts": "2026-07-13T15:21:40+00:00",
        "lat": 58.35432670000000143772922456264495849609375,
        "lon": 11.4362832999999994854078977368772029876708984375
    }
}
Methodology: 2026.01.18
Zone Dwell Danish Straits/Skagerrak
Jul 13, 2026 13:09 UTC 80.0% ▼
  • Zone: Danish Straits/Skagerrak
  • Duration: 2h 12m
  • Data Points: 24 AIS positions
  • Period: 2026-07-13T13:09:05+00:00 to 2026-07-13T15:21:40+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_danish_straits",
    "zone_name": "Danish Straits\/Skagerrak",
    "dwell_minutes": 132.599999999999994315658113919198513031005859375,
    "points_in_zone": 24,
    "first_point": {
        "ts": "2026-07-13T13:09:05+00:00",
        "lat": 58.22057499999999663486960344016551971435546875,
        "lon": 11.2370199999999993423216437804512679576873779296875
    },
    "last_point": {
        "ts": "2026-07-13T15:21:40+00:00",
        "lat": 58.35432670000000143772922456264495849609375,
        "lon": 11.4362832999999994854078977368772029876708984375
    }
}
Methodology: 2026.01.18
Zone Dwell Danish Straits/Skagerrak
Jul 13, 2026 12:08 UTC 80.0% ▼
  • Zone: Danish Straits/Skagerrak
  • Duration: 3h 13m
  • Data Points: 31 AIS positions
  • Period: 2026-07-13T12:08:37+00:00 to 2026-07-13T15:21:40+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_danish_straits",
    "zone_name": "Danish Straits\/Skagerrak",
    "dwell_minutes": 193.099999999999994315658113919198513031005859375,
    "points_in_zone": 31,
    "first_point": {
        "ts": "2026-07-13T12:08:37+00:00",
        "lat": 58.22054829999999725487214163877069950103759765625,
        "lon": 11.2368450000000006383515938068740069866180419921875
    },
    "last_point": {
        "ts": "2026-07-13T15:21:40+00:00",
        "lat": 58.35432670000000143772922456264495849609375,
        "lon": 11.4362832999999994854078977368772029876708984375
    }
}
Methodology: 2026.01.18
Loiter Danish Straits/Skagerrak
Jul 13, 2026 12:08 UTC 75.0% ▼
  • Duration: 1h 40m
  • Radius: 1,009 meters
  • Data Points: 15 AIS positions
  • Centroid: 58.2210, 11.2350
  • Zone: Danish Straits/Skagerrak
Show Raw Evidence JSON
{
    "radius_m": 1008.8999999999999772626324556767940521240234375,
    "duration_minutes": 100.2999999999999971578290569595992565155029296875,
    "points": 15,
    "centroid": {
        "lat": 58.22098099999998765952113899402320384979248046875,
        "lon": 11.2349633266666675268652397789992392063140869140625
    },
    "bbox": {
        "min_lat": 58.21996829999999789606590638868510723114013671875,
        "min_lon": 11.2202517000000003832838046946562826633453369140625,
        "max_lat": 58.225650000000001682565198279917240142822265625,
        "max_lon": 11.23783829999999994697645888663828372955322265625
    },
    "zone_id": "osint_danish_straits"
}
Methodology: 2026.01.18
Zone Dwell Danish Straits/Skagerrak
Jul 13, 2026 11:26 UTC 80.0% ▼
  • Zone: Danish Straits/Skagerrak
  • Duration: 3h 55m
  • Data Points: 36 AIS positions
  • Period: 2026-07-13T11:26:22+00:00 to 2026-07-13T15:21:40+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_danish_straits",
    "zone_name": "Danish Straits\/Skagerrak",
    "dwell_minutes": 235.30000000000001136868377216160297393798828125,
    "points_in_zone": 36,
    "first_point": {
        "ts": "2026-07-13T11:26:22+00:00",
        "lat": 58.2205416999999982863300829194486141204833984375,
        "lon": 11.236876699999999829060470801778137683868408203125
    },
    "last_point": {
        "ts": "2026-07-13T15:21:40+00:00",
        "lat": 58.35432670000000143772922456264495849609375,
        "lon": 11.4362832999999994854078977368772029876708984375
    }
}
Methodology: 2026.01.18
Loiter Danish Straits/Skagerrak
Jul 13, 2026 11:26 UTC 75.0% ▼
  • Duration: 2h 22m
  • Radius: 1,040 meters
  • Data Points: 20 AIS positions
  • Centroid: 58.2209, 11.2355
  • Zone: Danish Straits/Skagerrak
Show Raw Evidence JSON
{
    "radius_m": 1040.09999999999990905052982270717620849609375,
    "duration_minutes": 142.599999999999994315658113919198513031005859375,
    "points": 20,
    "centroid": {
        "lat": 58.2208648350000004256799002178013324737548828125,
        "lon": 11.2354515800000012148984751547686755657196044921875
    },
    "bbox": {
        "min_lat": 58.21996829999999789606590638868510723114013671875,
        "min_lon": 11.2202517000000003832838046946562826633453369140625,
        "max_lat": 58.225650000000001682565198279917240142822265625,
        "max_lon": 11.23783829999999994697645888663828372955322265625
    },
    "zone_id": "osint_danish_straits"
}
Methodology: 2026.01.18
Zone Dwell Danish Straits/Skagerrak
Jul 13, 2026 10:00 UTC 80.0% ▼
  • Zone: Danish Straits/Skagerrak
  • Duration: 5h 20m
  • Data Points: 49 AIS positions
  • Period: 2026-07-13T10:00:48+00:00 to 2026-07-13T15:21:40+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_danish_straits",
    "zone_name": "Danish Straits\/Skagerrak",
    "dwell_minutes": 320.8999999999999772626324556767940521240234375,
    "points_in_zone": 49,
    "first_point": {
        "ts": "2026-07-13T10:00:48+00:00",
        "lat": 58.22061000000000063892002799548208713531494140625,
        "lon": 11.236773299999999409237716463394463062286376953125
    },
    "last_point": {
        "ts": "2026-07-13T15:21:40+00:00",
        "lat": 58.35432670000000143772922456264495849609375,
        "lon": 11.4362832999999994854078977368772029876708984375
    }
}
Methodology: 2026.01.18
Loiter Danish Straits/Skagerrak
Jul 13, 2026 10:00 UTC 75.0% ▼
  • Duration: 3h 48m
  • Radius: 1,071 meters
  • Data Points: 33 AIS positions
  • Centroid: 58.2207, 11.2359
  • Zone: Danish Straits/Skagerrak
Show Raw Evidence JSON
{
    "radius_m": 1071.09999999999990905052982270717620849609375,
    "duration_minutes": 228.19999999999998863131622783839702606201171875,
    "points": 33,
    "centroid": {
        "lat": 58.2207460121212108106192317791283130645751953125,
        "lon": 11.235931460606057186168982298113405704498291015625
    },
    "bbox": {
        "min_lat": 58.21996829999999789606590638868510723114013671875,
        "min_lon": 11.2202517000000003832838046946562826633453369140625,
        "max_lat": 58.225650000000001682565198279917240142822265625,
        "max_lon": 11.23783829999999994697645888663828372955322265625
    },
    "zone_id": "osint_danish_straits"
}
Methodology: 2026.01.18
Zone Dwell Danish Straits/Skagerrak
Jul 13, 2026 09:00 UTC 80.0% ▼
  • Zone: Danish Straits/Skagerrak
  • Duration: 6h 21m
  • Data Points: 60 AIS positions
  • Period: 2026-07-13T09:00:08+00:00 to 2026-07-13T15:21:40+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_danish_straits",
    "zone_name": "Danish Straits\/Skagerrak",
    "dwell_minutes": 381.5,
    "points_in_zone": 60,
    "first_point": {
        "ts": "2026-07-13T09:00:08+00:00",
        "lat": 58.220550000000002910383045673370361328125,
        "lon": 11.2367332999999991471895555150695145130157470703125
    },
    "last_point": {
        "ts": "2026-07-13T15:21:40+00:00",
        "lat": 58.35432670000000143772922456264495849609375,
        "lon": 11.4362832999999994854078977368772029876708984375
    }
}
Methodology: 2026.01.18
Loiter Danish Straits/Skagerrak
Jul 13, 2026 09:00 UTC 75.0% ▼
  • Duration: 4h 48m
  • Radius: 1,083 meters
  • Data Points: 44 AIS positions
  • Centroid: 58.2207, 11.2361
  • Zone: Danish Straits/Skagerrak
Show Raw Evidence JSON
{
    "radius_m": 1083.299999999999954525264911353588104248046875,
    "duration_minutes": 288.80000000000001136868377216160297393798828125,
    "points": 44,
    "centroid": {
        "lat": 58.22070757954545427992343320511281490325927734375,
        "lon": 11.2361285181818129075281831319443881511688232421875
    },
    "bbox": {
        "min_lat": 58.21996829999999789606590638868510723114013671875,
        "min_lon": 11.2202517000000003832838046946562826633453369140625,
        "max_lat": 58.225650000000001682565198279917240142822265625,
        "max_lon": 11.23783829999999994697645888663828372955322265625
    },
    "zone_id": "osint_danish_straits"
}
Methodology: 2026.01.18
Zone Dwell Danish Straits/Skagerrak
Jul 13, 2026 08:03 UTC 80.0% ▼
  • Zone: Danish Straits/Skagerrak
  • Duration: 6h 30m
  • Data Points: 62 AIS positions
  • Period: 2026-07-13T08:51:18+00:00 to 2026-07-13T15:21:40+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_danish_straits",
    "zone_name": "Danish Straits\/Skagerrak",
    "dwell_minutes": 390.3999999999999772626324556767940521240234375,
    "points_in_zone": 62,
    "first_point": {
        "ts": "2026-07-13T08:51:18+00:00",
        "lat": 58.2205916999999999461579136550426483154296875,
        "lon": 11.2366167000000007902826837380416691303253173828125
    },
    "last_point": {
        "ts": "2026-07-13T15:21:40+00:00",
        "lat": 58.35432670000000143772922456264495849609375,
        "lon": 11.4362832999999994854078977368772029876708984375
    }
}
Methodology: 2026.01.18
Loiter Danish Straits/Skagerrak
Jul 13, 2026 08:03 UTC 75.0% ▼
  • Duration: 5h 45m
  • Radius: 1,089 meters
  • Data Points: 53 AIS positions
  • Centroid: 58.2207, 11.2362
  • Zone: Danish Straits/Skagerrak
Show Raw Evidence JSON
{
    "radius_m": 1089.299999999999954525264911353588104248046875,
    "duration_minutes": 345.5,
    "points": 53,
    "centroid": {
        "lat": 58.22068009999998849934854661114513874053955078125,
        "lon": 11.2362173264150957407991882064379751682281494140625
    },
    "bbox": {
        "min_lat": 58.21996829999999789606590638868510723114013671875,
        "min_lon": 11.2202517000000003832838046946562826633453369140625,
        "max_lat": 58.225650000000001682565198279917240142822265625,
        "max_lon": 11.23783829999999994697645888663828372955322265625
    },
    "zone_id": "osint_danish_straits"
}
Methodology: 2026.01.18
Zone Dwell Danish Straits/Skagerrak
Jul 13, 2026 07:01 UTC 80.0% ▼
  • Zone: Danish Straits/Skagerrak
  • Duration: 6h 29m
  • Data Points: 67 AIS positions
  • Period: 2026-07-13T07:53:07+00:00 to 2026-07-13T14:22:59+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_danish_straits",
    "zone_name": "Danish Straits\/Skagerrak",
    "dwell_minutes": 389.8999999999999772626324556767940521240234375,
    "points_in_zone": 67,
    "first_point": {
        "ts": "2026-07-13T07:53:07+00:00",
        "lat": 58.22051830000000194331732927821576595306396484375,
        "lon": 11.236705000000000609361450187861919403076171875
    },
    "last_point": {
        "ts": "2026-07-13T14:22:59+00:00",
        "lat": 58.31778829999999658184606232680380344390869140625,
        "lon": 11.3566833000000002584783942438662052154541015625
    }
}
Methodology: 2026.01.18
Loiter Danish Straits/Skagerrak
Jul 13, 2026 07:01 UTC 75.0% ▼
  • Duration: 6h 38m
  • Radius: 1,095 meters
  • Data Points: 66 AIS positions
  • Centroid: 58.2206, 11.2363
  • Zone: Danish Straits/Skagerrak
Show Raw Evidence JSON
{
    "radius_m": 1094.700000000000045474735088646411895751953125,
    "duration_minutes": 398.8999999999999772626324556767940521240234375,
    "points": 66,
    "centroid": {
        "lat": 58.22064298484847455483759404160082340240478515625,
        "lon": 11.2362816681818262765091276378370821475982666015625
    },
    "bbox": {
        "min_lat": 58.21996829999999789606590638868510723114013671875,
        "min_lon": 11.2202517000000003832838046946562826633453369140625,
        "max_lat": 58.225650000000001682565198279917240142822265625,
        "max_lon": 11.23783829999999994697645888663828372955322265625
    },
    "zone_id": "osint_danish_straits"
}
Methodology: 2026.01.18
Zone Dwell Danish Straits/Skagerrak
Jul 13, 2026 06:02 UTC 80.0% ▼
  • Zone: Danish Straits/Skagerrak
  • Duration: 6h 35m
  • Data Points: 64 AIS positions
  • Period: 2026-07-13T06:52:07+00:00 to 2026-07-13T13:27:13+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_danish_straits",
    "zone_name": "Danish Straits\/Skagerrak",
    "dwell_minutes": 395.1000000000000227373675443232059478759765625,
    "points_in_zone": 64,
    "first_point": {
        "ts": "2026-07-13T06:52:07+00:00",
        "lat": 58.2204516999999981408109306357800960540771484375,
        "lon": 11.236373300000000341469785780645906925201416015625
    },
    "last_point": {
        "ts": "2026-07-13T13:27:13+00:00",
        "lat": 58.21996829999999789606590638868510723114013671875,
        "lon": 11.2362500000000000710542735760100185871124267578125
    }
}
Methodology: 2026.01.18
Loiter Danish Straits/Skagerrak
Jul 13, 2026 06:02 UTC 75.0% ▼
  • Duration: 6h 35m
  • Radius: 68 meters
  • Data Points: 64 AIS positions
  • Centroid: 58.2205, 11.2367
  • Zone: Danish Straits/Skagerrak
Show Raw Evidence JSON
{
    "radius_m": 67.599999999999994315658113919198513031005859375,
    "duration_minutes": 395.1000000000000227373675443232059478759765625,
    "points": 64,
    "centroid": {
        "lat": 58.2205294843749783240127726458013057708740234375,
        "lon": 11.236688518750003851209839922375977039337158203125
    },
    "bbox": {
        "min_lat": 58.21996829999999789606590638868510723114013671875,
        "min_lon": 11.2362500000000000710542735760100185871124267578125,
        "max_lat": 58.22062329999999974461388774216175079345703125,
        "max_lon": 11.237249999999999516830939683131873607635498046875
    },
    "zone_id": "osint_danish_straits"
}
Methodology: 2026.01.18
Zone Dwell Danish Straits/Skagerrak
Jul 13, 2026 05:00 UTC 80.0% ▼
  • Zone: Danish Straits/Skagerrak
  • Duration: 6h 35m
  • Data Points: 74 AIS positions
  • Period: 2026-07-13T05:51:47+00:00 to 2026-07-13T12:26:45+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_danish_straits",
    "zone_name": "Danish Straits\/Skagerrak",
    "dwell_minutes": 395,
    "points_in_zone": 74,
    "first_point": {
        "ts": "2026-07-13T05:51:47+00:00",
        "lat": 58.2203650000000010322764865122735500335693359375,
        "lon": 11.236525000000000318323145620524883270263671875
    },
    "last_point": {
        "ts": "2026-07-13T12:26:45+00:00",
        "lat": 58.220539999999999736246536485850811004638671875,
        "lon": 11.2370199999999993423216437804512679576873779296875
    }
}
Methodology: 2026.01.18
Loiter Danish Straits/Skagerrak
Jul 13, 2026 05:00 UTC 75.0% ▼
  • Duration: 6h 35m
  • Radius: 69 meters
  • Data Points: 74 AIS positions
  • Centroid: 58.2205, 11.2366
  • Zone: Danish Straits/Skagerrak
Show Raw Evidence JSON
{
    "radius_m": 68.7999999999999971578290569595992565155029296875,
    "duration_minutes": 395,
    "points": 74,
    "centroid": {
        "lat": 58.22052113108109239192344830371439456939697265625,
        "lon": 11.2366074364864925172469156677834689617156982421875
    },
    "bbox": {
        "min_lat": 58.2203650000000010322764865122735500335693359375,
        "min_lon": 11.23597170000000033951437217183411121368408203125,
        "max_lat": 58.2210400000000021236701286397874355316162109375,
        "max_lon": 11.237043299999999845795173314400017261505126953125
    },
    "zone_id": "osint_danish_straits"
}
Methodology: 2026.01.18
Zone Dwell Danish Straits/Skagerrak
Jul 13, 2026 04:01 UTC 80.0% ▼
  • Zone: Danish Straits/Skagerrak
  • Duration: 6h 35m
  • Data Points: 77 AIS positions
  • Period: 2026-07-13T04:50:27+00:00 to 2026-07-13T11:26:22+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_danish_straits",
    "zone_name": "Danish Straits\/Skagerrak",
    "dwell_minutes": 395.8999999999999772626324556767940521240234375,
    "points_in_zone": 77,
    "first_point": {
        "ts": "2026-07-13T04:50:27+00:00",
        "lat": 58.2201900000000023283064365386962890625,
        "lon": 11.2369032999999998168050296953879296779632568359375
    },
    "last_point": {
        "ts": "2026-07-13T11:26:22+00:00",
        "lat": 58.2205416999999982863300829194486141204833984375,
        "lon": 11.236876699999999829060470801778137683868408203125
    }
}
Methodology: 2026.01.18
Loiter Danish Straits/Skagerrak
Jul 13, 2026 04:01 UTC 75.0% ▼
  • Duration: 6h 35m
  • Radius: 72 meters
  • Data Points: 77 AIS positions
  • Centroid: 58.2205, 11.2366
  • Zone: Danish Straits/Skagerrak
Show Raw Evidence JSON
{
    "radius_m": 71.599999999999994315658113919198513031005859375,
    "duration_minutes": 395.8999999999999772626324556767940521240234375,
    "points": 77,
    "centroid": {
        "lat": 58.2204858259740234416312887333333492279052734375,
        "lon": 11.23659009220779836368819815106689929962158203125
    },
    "bbox": {
        "min_lat": 58.2201900000000023283064365386962890625,
        "min_lon": 11.23597170000000033951437217183411121368408203125,
        "max_lat": 58.2210400000000021236701286397874355316162109375,
        "max_lon": 11.2369032999999998168050296953879296779632568359375
    },
    "zone_id": "osint_danish_straits"
}
Methodology: 2026.01.18
Zone Dwell Danish Straits/Skagerrak
Jul 13, 2026 03:02 UTC 80.0% ▼
  • Zone: Danish Straits/Skagerrak
  • Duration: 6h 35m
  • Data Points: 90 AIS positions
  • Period: 2026-07-13T03:50:47+00:00 to 2026-07-13T10:26:28+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_danish_straits",
    "zone_name": "Danish Straits\/Skagerrak",
    "dwell_minutes": 395.69999999999998863131622783839702606201171875,
    "points_in_zone": 90,
    "first_point": {
        "ts": "2026-07-13T03:50:47+00:00",
        "lat": 58.22025500000000164391167345456779003143310546875,
        "lon": 11.23709170000000057143552112393081188201904296875
    },
    "last_point": {
        "ts": "2026-07-13T10:26:28+00:00",
        "lat": 58.22057170000000070331225288100540637969970703125,
        "lon": 11.236470000000000624140739091672003269195556640625
    }
}
Methodology: 2026.01.18
Loiter Danish Straits/Skagerrak
Jul 13, 2026 03:02 UTC 75.0% ▼
  • Duration: 6h 35m
  • Radius: 81 meters
  • Data Points: 90 AIS positions
  • Centroid: 58.2204, 11.2367
  • Zone: Danish Straits/Skagerrak
Show Raw Evidence JSON
{
    "radius_m": 80.7999999999999971578290569595992565155029296875,
    "duration_minutes": 395.69999999999998863131622783839702606201171875,
    "points": 90,
    "centroid": {
        "lat": 58.22041803999999132201992324553430080413818359375,
        "lon": 11.23667898555556377004904788918793201446533203125
    },
    "bbox": {
        "min_lat": 58.22011830000000287554939859546720981597900390625,
        "min_lon": 11.23597170000000033951437217183411121368408203125,
        "max_lat": 58.2210400000000021236701286397874355316162109375,
        "max_lon": 11.2371266999999992464154274784959852695465087890625
    },
    "zone_id": "osint_danish_straits"
}
Methodology: 2026.01.18
Zone Dwell Danish Straits/Skagerrak
Jul 13, 2026 02:02 UTC 80.0% ▼
  • Zone: Danish Straits/Skagerrak
  • Duration: 6h 37m
  • Data Points: 87 AIS positions
  • Period: 2026-07-13T02:52:08+00:00 to 2026-07-13T09:29:48+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_danish_straits",
    "zone_name": "Danish Straits\/Skagerrak",
    "dwell_minutes": 397.69999999999998863131622783839702606201171875,
    "points_in_zone": 87,
    "first_point": {
        "ts": "2026-07-13T02:52:08+00:00",
        "lat": 58.220421700000002829256118275225162506103515625,
        "lon": 11.2373732999999997872464518877677619457244873046875
    },
    "last_point": {
        "ts": "2026-07-13T09:29:48+00:00",
        "lat": 58.22060669999999760193531983532011508941650390625,
        "lon": 11.23658329999999949677658150903880596160888671875
    }
}
Methodology: 2026.01.18
Loiter Danish Straits/Skagerrak
Jul 13, 2026 02:02 UTC 75.0% ▼
  • Duration: 6h 37m
  • Radius: 85 meters
  • Data Points: 87 AIS positions
  • Centroid: 58.2204, 11.2367
  • Zone: Danish Straits/Skagerrak
Show Raw Evidence JSON
{
    "radius_m": 84.900000000000005684341886080801486968994140625,
    "duration_minutes": 397.69999999999998863131622783839702606201171875,
    "points": 87,
    "centroid": {
        "lat": 58.22039100000000644286046735942363739013671875,
        "lon": 11.2367292402298897258106080698780715465545654296875
    },
    "bbox": {
        "min_lat": 58.22011830000000287554939859546720981597900390625,
        "min_lon": 11.23597170000000033951437217183411121368408203125,
        "max_lat": 58.2210400000000021236701286397874355316162109375,
        "max_lon": 11.2373732999999997872464518877677619457244873046875
    },
    "zone_id": "osint_danish_straits"
}
Methodology: 2026.01.18
Zone Dwell Danish Straits/Skagerrak
Jul 13, 2026 01:03 UTC 80.0% ▼
  • Zone: Danish Straits/Skagerrak
  • Duration: 6h 27m
  • Data Points: 90 AIS positions
  • Period: 2026-07-13T01:59:58+00:00 to 2026-07-13T08:27:47+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_danish_straits",
    "zone_name": "Danish Straits\/Skagerrak",
    "dwell_minutes": 387.80000000000001136868377216160297393798828125,
    "points_in_zone": 90,
    "first_point": {
        "ts": "2026-07-13T01:59:58+00:00",
        "lat": 58.220498300000002700471668504178524017333984375,
        "lon": 11.237031699999999290184860001318156719207763671875
    },
    "last_point": {
        "ts": "2026-07-13T08:27:47+00:00",
        "lat": 58.22055499999999739202394266612827777862548828125,
        "lon": 11.2365916999999999603687683702446520328521728515625
    }
}
Methodology: 2026.01.18
Loiter Danish Straits/Skagerrak
Jul 13, 2026 01:03 UTC 75.0% ▼
  • Duration: 6h 27m
  • Radius: 89 meters
  • Data Points: 90 AIS positions
  • Centroid: 58.2204, 11.2368
  • Zone: Danish Straits/Skagerrak
Show Raw Evidence JSON
{
    "radius_m": 88.5,
    "duration_minutes": 387.80000000000001136868377216160297393798828125,
    "points": 90,
    "centroid": {
        "lat": 58.22037942666666054947199882008135318756103515625,
        "lon": 11.2368071722222264696711135911755263805389404296875
    },
    "bbox": {
        "min_lat": 58.22011830000000287554939859546720981597900390625,
        "min_lon": 11.23597170000000033951437217183411121368408203125,
        "max_lat": 58.2210400000000021236701286397874355316162109375,
        "max_lon": 11.2373832999999994086692822747863829135894775390625
    },
    "zone_id": "osint_danish_straits"
}
Methodology: 2026.01.18
Zone Dwell Danish Straits/Skagerrak
Jul 13, 2026 00:01 UTC 80.0% ▼
  • Zone: Danish Straits/Skagerrak
  • Duration: 6h 38m
  • Data Points: 96 AIS positions
  • Period: 2026-07-13T00:50:07+00:00 to 2026-07-13T07:28:28+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_danish_straits",
    "zone_name": "Danish Straits\/Skagerrak",
    "dwell_minutes": 398.3999999999999772626324556767940521240234375,
    "points_in_zone": 96,
    "first_point": {
        "ts": "2026-07-13T00:50:07+00:00",
        "lat": 58.220588300000002845990820787847042083740234375,
        "lon": 11.236798300000000239151631831191480159759521484375
    },
    "last_point": {
        "ts": "2026-07-13T07:28:28+00:00",
        "lat": 58.220511700000002974775270558893680572509765625,
        "lon": 11.236386700000000615773387835361063480377197265625
    }
}
Methodology: 2026.01.18
Loiter Danish Straits/Skagerrak
Jul 13, 2026 00:01 UTC 75.0% ▼
  • Duration: 6h 38m
  • Radius: 89 meters
  • Data Points: 96 AIS positions
  • Centroid: 58.2204, 11.2369
  • Zone: Danish Straits/Skagerrak
Show Raw Evidence JSON
{
    "radius_m": 89,
    "duration_minutes": 398.3999999999999772626324556767940521240234375,
    "points": 96,
    "centroid": {
        "lat": 58.22039124895834305561947985552251338958740234375,
        "lon": 11.2368545375000028485601433203555643558502197265625
    },
    "bbox": {
        "min_lat": 58.22011830000000287554939859546720981597900390625,
        "min_lon": 11.23597170000000033951437217183411121368408203125,
        "max_lat": 58.2210400000000021236701286397874355316162109375,
        "max_lon": 11.2373832999999994086692822747863829135894775390625
    },
    "zone_id": "osint_danish_straits"
}
Methodology: 2026.01.18
Zone Dwell Danish Straits/Skagerrak
Jul 12, 2026 23:01 UTC 80.0% ▼
  • Zone: Danish Straits/Skagerrak
  • Duration: 6h 32m
  • Data Points: 93 AIS positions
  • Period: 2026-07-12T23:51:48+00:00 to 2026-07-13T06:24:27+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_danish_straits",
    "zone_name": "Danish Straits\/Skagerrak",
    "dwell_minutes": 392.6000000000000227373675443232059478759765625,
    "points_in_zone": 93,
    "first_point": {
        "ts": "2026-07-12T23:51:48+00:00",
        "lat": 58.2206867000000016787453205324709415435791015625,
        "lon": 11.236290000000000333102434524334967136383056640625
    },
    "last_point": {
        "ts": "2026-07-13T06:24:27+00:00",
        "lat": 58.2204483000000010406438377685844898223876953125,
        "lon": 11.236254999999999881765688769519329071044921875
    }
}
Methodology: 2026.01.18
Loiter Danish Straits/Skagerrak
Jul 12, 2026 23:01 UTC 75.0% ▼
  • Duration: 6h 32m
  • Radius: 46 meters
  • Data Points: 93 AIS positions
  • Centroid: 58.2204, 11.2369
  • Zone: Danish Straits/Skagerrak
Show Raw Evidence JSON
{
    "radius_m": 45.7999999999999971578290569595992565155029296875,
    "duration_minutes": 392.6000000000000227373675443232059478759765625,
    "points": 93,
    "centroid": {
        "lat": 58.220412976344078970214468427002429962158203125,
        "lon": 11.2368721344086051061594844213686883449554443359375
    },
    "bbox": {
        "min_lat": 58.22011830000000287554939859546720981597900390625,
        "min_lon": 11.236209999999999809006112627685070037841796875,
        "max_lat": 58.2206867000000016787453205324709415435791015625,
        "max_lon": 11.2373832999999994086692822747863829135894775390625
    },
    "zone_id": "osint_danish_straits"
}
Methodology: 2026.01.18
Zone Dwell Danish Straits/Skagerrak
Jul 12, 2026 22:01 UTC 80.0% ▼
  • Zone: Danish Straits/Skagerrak
  • Duration: 6h 31m
  • Data Points: 96 AIS positions
  • Period: 2026-07-12T22:58:08+00:00 to 2026-07-13T05:29:38+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_danish_straits",
    "zone_name": "Danish Straits\/Skagerrak",
    "dwell_minutes": 391.5,
    "points_in_zone": 96,
    "first_point": {
        "ts": "2026-07-12T22:58:08+00:00",
        "lat": 58.220674999999999954525264911353588104248046875,
        "lon": 11.2361500000000003041122909053228795528411865234375
    },
    "last_point": {
        "ts": "2026-07-13T05:29:38+00:00",
        "lat": 58.22029830000000316658770316280424594879150390625,
        "lon": 11.2365566999999995090320226154290139675140380859375
    }
}
Methodology: 2026.01.18
Loiter Danish Straits/Skagerrak
Jul 12, 2026 22:01 UTC 75.0% ▼
  • Duration: 6h 31m
  • Radius: 48 meters
  • Data Points: 96 AIS positions
  • Centroid: 58.2204, 11.2369
  • Zone: Danish Straits/Skagerrak
Show Raw Evidence JSON
{
    "radius_m": 48.2999999999999971578290569595992565155029296875,
    "duration_minutes": 391.5,
    "points": 96,
    "centroid": {
        "lat": 58.22044968750002880142346839420497417449951171875,
        "lon": 11.23685206875000375248419004492461681365966796875
    },
    "bbox": {
        "min_lat": 58.22011830000000287554939859546720981597900390625,
        "min_lon": 11.2361500000000003041122909053228795528411865234375,
        "max_lat": 58.22068999999999761030267109163105487823486328125,
        "max_lon": 11.2373832999999994086692822747863829135894775390625
    },
    "zone_id": "osint_danish_straits"
}
Methodology: 2026.01.18
Zone Dwell Danish Straits/Skagerrak
Jul 12, 2026 21:02 UTC 80.0% ▼
  • Zone: Danish Straits/Skagerrak
  • Duration: 6h 37m
  • Data Points: 97 AIS positions
  • Period: 2026-07-12T21:51:18+00:00 to 2026-07-13T04:28:48+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_danish_straits",
    "zone_name": "Danish Straits\/Skagerrak",
    "dwell_minutes": 397.5,
    "points_in_zone": 97,
    "first_point": {
        "ts": "2026-07-12T21:51:18+00:00",
        "lat": 58.22065330000000216159605770371854305267333984375,
        "lon": 11.2357633000000003420382199692539870738983154296875
    },
    "last_point": {
        "ts": "2026-07-13T04:28:48+00:00",
        "lat": 58.22015669999999687433955841697752475738525390625,
        "lon": 11.2370216999999996687620296142995357513427734375
    }
}
Methodology: 2026.01.18
Loiter Danish Straits/Skagerrak
Jul 12, 2026 21:02 UTC 75.0% ▼
  • Duration: 6h 37m
  • Radius: 58 meters
  • Data Points: 97 AIS positions
  • Centroid: 58.2205, 11.2367
  • Zone: Danish Straits/Skagerrak
Show Raw Evidence JSON
{
    "radius_m": 58,
    "duration_minutes": 397.5,
    "points": 97,
    "centroid": {
        "lat": 58.22051027422681812595328665338456630706787109375,
        "lon": 11.2367120639175226415318320505321025848388671875
    },
    "bbox": {
        "min_lat": 58.22011830000000287554939859546720981597900390625,
        "min_lon": 11.2357583000000005313268047757446765899658203125,
        "max_lat": 58.22068999999999761030267109163105487823486328125,
        "max_lon": 11.2373832999999994086692822747863829135894775390625
    },
    "zone_id": "osint_danish_straits"
}
Methodology: 2026.01.18
Zone Dwell Danish Straits/Skagerrak
Jul 12, 2026 20:00 UTC 80.0% ▼
  • Zone: Danish Straits/Skagerrak
  • Duration: 6h 38m
  • Data Points: 95 AIS positions
  • Period: 2026-07-12T20:50:17+00:00 to 2026-07-13T03:28:48+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_danish_straits",
    "zone_name": "Danish Straits\/Skagerrak",
    "dwell_minutes": 398.5,
    "points_in_zone": 95,
    "first_point": {
        "ts": "2026-07-12T20:50:17+00:00",
        "lat": 58.2203999999999979308995534665882587432861328125,
        "lon": 11.2341949999999997089616954326629638671875
    },
    "last_point": {
        "ts": "2026-07-13T03:28:48+00:00",
        "lat": 58.2204100000000011050360626541078090667724609375,
        "lon": 11.237121699999999435704012284986674785614013671875
    }
}
Methodology: 2026.01.18
Loiter Danish Straits/Skagerrak
Jul 12, 2026 20:00 UTC 75.0% ▼
  • Duration: 6h 38m
  • Radius: 134 meters
  • Data Points: 95 AIS positions
  • Centroid: 58.2206, 11.2364
  • Zone: Danish Straits/Skagerrak
Show Raw Evidence JSON
{
    "radius_m": 133.900000000000005684341886080801486968994140625,
    "duration_minutes": 398.5,
    "points": 95,
    "centroid": {
        "lat": 58.2205646484210461721886531449854373931884765625,
        "lon": 11.2363671768420996244230991578660905361175537109375
    },
    "bbox": {
        "min_lat": 58.2203650000000010322764865122735500335693359375,
        "min_lon": 11.2341183000000004454932422959245741367340087890625,
        "max_lat": 58.22068999999999761030267109163105487823486328125,
        "max_lon": 11.2373832999999994086692822747863829135894775390625
    },
    "zone_id": "osint_danish_straits"
}
Methodology: 2026.01.18
Zone Dwell Danish Straits/Skagerrak
Jul 12, 2026 19:05 UTC 80.0% ▼
  • Zone: Danish Straits/Skagerrak
  • Duration: 6h 35m
  • Data Points: 92 AIS positions
  • Period: 2026-07-12T19:50:56+00:00 to 2026-07-13T02:26:27+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_danish_straits",
    "zone_name": "Danish Straits\/Skagerrak",
    "dwell_minutes": 395.5,
    "points_in_zone": 92,
    "first_point": {
        "ts": "2026-07-12T19:50:56+00:00",
        "lat": 58.22013170000000314985300065018236637115478515625,
        "lon": 11.23386670000000009395080269314348697662353515625
    },
    "last_point": {
        "ts": "2026-07-13T02:26:27+00:00",
        "lat": 58.22046830000000028348949854262173175811767578125,
        "lon": 11.2371999999999996333599483477883040904998779296875
    }
}
Methodology: 2026.01.18
Loiter Danish Straits/Skagerrak
Jul 12, 2026 19:05 UTC 75.0% ▼
  • Duration: 6h 35m
  • Radius: 139 meters
  • Data Points: 92 AIS positions
  • Centroid: 58.2206, 11.2360
  • Zone: Danish Straits/Skagerrak
Show Raw Evidence JSON
{
    "radius_m": 139.400000000000005684341886080801486968994140625,
    "duration_minutes": 395.5,
    "points": 92,
    "centroid": {
        "lat": 58.22055566847826213461303268559277057647705078125,
        "lon": 11.235955923913042653339289245195686817169189453125
    },
    "bbox": {
        "min_lat": 58.22013170000000314985300065018236637115478515625,
        "min_lon": 11.2337132999999997906570570194162428379058837890625,
        "max_lat": 58.22068999999999761030267109163105487823486328125,
        "max_lon": 11.2371999999999996333599483477883040904998779296875
    },
    "zone_id": "osint_danish_straits"
}
Methodology: 2026.01.18
Zone Dwell Danish Straits/Skagerrak
Jul 12, 2026 18:05 UTC 80.0% ▼
  • Zone: Danish Straits/Skagerrak
  • Duration: 6h 28m
  • Data Points: 86 AIS positions
  • Period: 2026-07-12T18:58:56+00:00 to 2026-07-13T01:27:47+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_danish_straits",
    "zone_name": "Danish Straits\/Skagerrak",
    "dwell_minutes": 388.8999999999999772626324556767940521240234375,
    "points_in_zone": 86,
    "first_point": {
        "ts": "2026-07-12T18:58:56+00:00",
        "lat": 58.2200950000000005957190296612679958343505859375,
        "lon": 11.234011699999999933652361505664885044097900390625
    },
    "last_point": {
        "ts": "2026-07-13T01:27:47+00:00",
        "lat": 58.22046999999999883357304497621953487396240234375,
        "lon": 11.237076699999999362944436143152415752410888671875
    }
}
Methodology: 2026.01.18
Loiter Danish Straits/Skagerrak
Jul 12, 2026 18:05 UTC 75.0% ▼
  • Duration: 6h 28m
  • Radius: 126 meters
  • Data Points: 86 AIS positions
  • Centroid: 58.2205, 11.2356
  • Zone: Danish Straits/Skagerrak
Show Raw Evidence JSON
{
    "radius_m": 126.099999999999994315658113919198513031005859375,
    "duration_minutes": 388.8999999999999772626324556767940521240234375,
    "points": 86,
    "centroid": {
        "lat": 58.22052114302325520611702813766896724700927734375,
        "lon": 11.235621938372094774649667670018970966339111328125
    },
    "bbox": {
        "min_lat": 58.21995170000000285881469608284533023834228515625,
        "min_lon": 11.2337132999999997906570570194162428379058837890625,
        "max_lat": 58.22068999999999761030267109163105487823486328125,
        "max_lon": 11.237076699999999362944436143152415752410888671875
    },
    "zone_id": "osint_danish_straits"
}
Methodology: 2026.01.18
Zone Dwell Danish Straits/Skagerrak
Jul 12, 2026 17:00 UTC 80.0% ▼
  • Zone: Danish Straits/Skagerrak
  • Duration: 6h 37m
  • Data Points: 87 AIS positions
  • Period: 2026-07-12T17:51:27+00:00 to 2026-07-13T00:29:17+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_danish_straits",
    "zone_name": "Danish Straits\/Skagerrak",
    "dwell_minutes": 397.80000000000001136868377216160297393798828125,
    "points_in_zone": 87,
    "first_point": {
        "ts": "2026-07-12T17:51:27+00:00",
        "lat": 58.21860000000000212594386539421975612640380859375,
        "lon": 11.2379467000000001775106284185312688350677490234375
    },
    "last_point": {
        "ts": "2026-07-13T00:29:17+00:00",
        "lat": 58.22062329999999974461388774216175079345703125,
        "lon": 11.2365566999999995090320226154290139675140380859375
    }
}
Methodology: 2026.01.18
Loiter Danish Straits/Skagerrak
Jul 12, 2026 17:00 UTC 75.0% ▼
  • Duration: 6h 37m
  • Radius: 235 meters
  • Data Points: 87 AIS positions
  • Centroid: 58.2202, 11.2355
  • Zone: Danish Straits/Skagerrak
Show Raw Evidence JSON
{
    "radius_m": 235.400000000000005684341886080801486968994140625,
    "duration_minutes": 397.80000000000001136868377216160297393798828125,
    "points": 87,
    "centroid": {
        "lat": 58.22015245287357032566433190368115901947021484375,
        "lon": 11.235452203448279107078633387573063373565673828125
    },
    "bbox": {
        "min_lat": 58.218085000000002082742867060005664825439453125,
        "min_lon": 11.2334282999999999219653545878827571868896484375,
        "max_lat": 58.22068999999999761030267109163105487823486328125,
        "max_lon": 11.2379467000000001775106284185312688350677490234375
    },
    "zone_id": "osint_danish_straits"
}
Methodology: 2026.01.18
Zone Dwell Danish Straits/Skagerrak
Jul 12, 2026 16:13 UTC 80.0% ▼
  • Zone: Danish Straits/Skagerrak
  • Duration: 6h 37m
  • Data Points: 86 AIS positions
  • Period: 2026-07-12T16:52:26+00:00 to 2026-07-12T23:29:28+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_danish_straits",
    "zone_name": "Danish Straits\/Skagerrak",
    "dwell_minutes": 397,
    "points_in_zone": 86,
    "first_point": {
        "ts": "2026-07-12T16:52:26+00:00",
        "lat": 58.2188866999999987683622748591005802154541015625,
        "lon": 11.238356700000000643058228888548910617828369140625
    },
    "last_point": {
        "ts": "2026-07-12T23:29:28+00:00",
        "lat": 58.2206632999999982303052092902362346649169921875,
        "lon": 11.2363017000000002809656507452018558979034423828125
    }
}
Methodology: 2026.01.18
Loiter Danish Straits/Skagerrak
Jul 12, 2026 16:13 UTC 75.0% ▼
  • Duration: 6h 37m
  • Radius: 200 meters
  • Data Points: 86 AIS positions
  • Centroid: 58.2198, 11.2358
  • Zone: Danish Straits/Skagerrak
Show Raw Evidence JSON
{
    "radius_m": 200.30000000000001136868377216160297393798828125,
    "duration_minutes": 397,
    "points": 86,
    "centroid": {
        "lat": 58.219826608139527479579555802047252655029296875,
        "lon": 11.235797018604653629836320760659873485565185546875
    },
    "bbox": {
        "min_lat": 58.218085000000002082742867060005664825439453125,
        "min_lon": 11.2334282999999999219653545878827571868896484375,
        "max_lat": 58.22068999999999761030267109163105487823486328125,
        "max_lon": 11.238376699999999885903889662586152553558349609375
    },
    "zone_id": "osint_danish_straits"
}
Methodology: 2026.01.18
Zone Dwell Danish Straits/Skagerrak
Jul 12, 2026 15:00 UTC 80.0% ▼
  • Zone: Danish Straits/Skagerrak
  • Duration: 6h 33m
  • Data Points: 84 AIS positions
  • Period: 2026-07-12T15:53:27+00:00 to 2026-07-12T22:26:58+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_danish_straits",
    "zone_name": "Danish Straits\/Skagerrak",
    "dwell_minutes": 393.5,
    "points_in_zone": 84,
    "first_point": {
        "ts": "2026-07-12T15:53:27+00:00",
        "lat": 58.2199166999999988547642715275287628173828125,
        "lon": 11.2379200000000007975131666171364486217498779296875
    },
    "last_point": {
        "ts": "2026-07-12T22:26:58+00:00",
        "lat": 58.220674999999999954525264911353588104248046875,
        "lon": 11.235775000000000289901436190120875835418701171875
    }
}
Methodology: 2026.01.18

Recent Position Data

Time (UTC) Lat Lon Speed Course Zone
Jul 22 21:51 58.2422 11.2316 11.1 kn 212.6° Danish Straits/Skagerrak
Jul 22 21:50 58.2447 11.2348 10.7 kn 214.2° Danish Straits/Skagerrak
Jul 22 21:49 58.2470 11.2382 10.1 kn 218.9° Danish Straits/Skagerrak
Jul 22 21:46 58.2526 11.2465 9.3 kn 214.8° Danish Straits/Skagerrak
Jul 22 21:45 58.2549 11.2490 9.2 kn 210.1° Danish Straits/Skagerrak
Jul 22 21:44 58.2572 11.2511 9.4 kn 203.6° Danish Straits/Skagerrak
Jul 22 21:39 58.2696 11.2591 11.0 kn 206.8° Danish Straits/Skagerrak
Jul 22 21:38 58.2726 11.2624 11.6 kn 220.9° Danish Straits/Skagerrak
Jul 22 21:37 58.2747 11.2665 11.8 kn 230.8° Danish Straits/Skagerrak
Jul 22 21:33 58.2832 11.2861 12.0 kn 230.3° Danish Straits/Skagerrak
Jul 22 21:32 58.2854 11.2908 11.7 kn 228.4° Danish Straits/Skagerrak
Jul 22 21:29 58.2921 11.3046 11.8 kn 226.9° Danish Straits/Skagerrak
Jul 22 21:28 58.2943 11.3092 11.7 kn 226.4° Danish Straits/Skagerrak
Jul 22 21:27 58.2970 11.3141 11.3 kn 220.0° Danish Straits/Skagerrak
Jul 22 21:24 58.3040 11.3255 9.5 kn 223.4° Danish Straits/Skagerrak
Jul 22 21:21 58.3094 11.3362 9.5 kn 226.2° Danish Straits/Skagerrak
Jul 22 21:17 58.3158 11.3486 9.5 kn 225.8° Danish Straits/Skagerrak
Jul 22 21:13 58.3244 11.3655 9.5 kn 225.8° Danish Straits/Skagerrak
Jul 22 21:10 58.3291 11.3745 9.9 kn 225.3° Danish Straits/Skagerrak
Jul 22 21:08 58.3331 11.3820 10.4 kn 224.1° Danish Straits/Skagerrak

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.