PORTOVYY

IMO 9246621

Vessel information

Vessel Name PORTOVYY View name history 📜
IMO Number 9246621
MMSI 273211890
Vessel Type LNG Tanker
Flag 🇷🇺 Russia View flag history 📜

Sanctioned by

🇬🇧 UK 2026-10-01

Management & Operations

ISM Manager
GAZPROM LNG PORTOVAYA LLC
Lit A, ul Galernaya 20-22, St Petersburg, 190000, Russia.
Commercial Manager
GAZPROM LNG PORTOVAYA LLC

Classification & Safety

Current Classification
Russian Maritime Register of Shipping Delivered

Port State Control (PSC) Inspections

⚠️
Risk Level
LOW
Last 36 Months
Last Inspection
📍 Zeebrugge
📅 2019-12-12

Programs & Notes

The Russia (Sanctions) (EU Exit) Regulations 2019

AIS Events

19 events detected • 9 zones • Last: Sep 6, 2026

Zone Dwell discovered_058 Sep 6, 2026 11:00 UTC 80.0%
  • Zone: discovered_058
  • Duration: 1h 15m
  • Data Points: 40 AIS positions
  • Period: 2026-09-06T11:00:21+00:00 to 2026-09-06T12:15:45+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_058",
    "zone_name": "Eastern Sea of Japan Surveillance Zone",
    "dwell_minutes": 75.400000000000005684341886080801486968994140625,
    "points_in_zone": 40,
    "first_point": {
        "ts": "2026-09-06T11:00:21+00:00",
        "lat": 45.824583300000000463114702142775058746337890625,
        "lon": 141.962521699999996371843735687434673309326171875
    },
    "last_point": {
        "ts": "2026-09-06T12:15:45+00:00",
        "lat": 45.8453166999999979225322022102773189544677734375,
        "lon": 141.483440000000001646185410209000110626220703125
    }
}

Methodology: 2026.01.18

Zone Dwell discovered_058 Sep 6, 2026 10:25 UTC 80.0%
  • Zone: discovered_058
  • Duration: 1h 50m
  • Data Points: 65 AIS positions
  • Period: 2026-09-06T10:25:33+00:00 to 2026-09-06T12:15:45+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_058",
    "zone_name": "Eastern Sea of Japan Surveillance Zone",
    "dwell_minutes": 110.2000000000000028421709430404007434844970703125,
    "points_in_zone": 65,
    "first_point": {
        "ts": "2026-09-06T10:25:33+00:00",
        "lat": 45.843711700000000064392224885523319244384765625,
        "lon": 142.205861700000014025135897099971771240234375
    },
    "last_point": {
        "ts": "2026-09-06T12:15:45+00:00",
        "lat": 45.8453166999999979225322022102773189544677734375,
        "lon": 141.483440000000001646185410209000110626220703125
    }
}

Methodology: 2026.01.18

Zone Dwell Sakhalin South Approach Sep 6, 2026 09:13 UTC 80.0%
  • Zone: Sakhalin South Approach
  • Duration: 1h 25m
  • Data Points: 47 AIS positions
  • Period: 2026-09-06T09:13:38+00:00 to 2026-09-06T10:38:51+00:00
Show Raw Evidence JSON
{
    "zone_id": "russia_sakhalin_south",
    "zone_name": "Sakhalin South Approach",
    "dwell_minutes": 85.2000000000000028421709430404007434844970703125,
    "points_in_zone": 47,
    "first_point": {
        "ts": "2026-09-06T09:13:38+00:00",
        "lat": 45.90036330000000219797584577463567256927490234375,
        "lon": 142.664449999999987994669936597347259521484375
    },
    "last_point": {
        "ts": "2026-09-06T10:38:51+00:00",
        "lat": 45.8364083000000022138920030556619167327880859375,
        "lon": 142.11480330000000549262040294706821441650390625
    }
}

Methodology: 2026.01.18

Zone Dwell discovered_110 Aug 18, 2026 11:11 UTC 80.0%
  • Zone: discovered_110
  • Duration: 1h 39m
  • Data Points: 18 AIS positions
  • Period: 2026-08-18T11:11:24+00:00 to 2026-08-18T12:50:59+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_110",
    "zone_name": "Unknown Maritime Surveillance Zone",
    "dwell_minutes": 99.599999999999994315658113919198513031005859375,
    "points_in_zone": 18,
    "first_point": {
        "ts": "2026-08-18T11:11:24+00:00",
        "lat": 57.4987550000000027239366318099200725555419921875,
        "lon": 7.5062882999999995803364072344265878200531005859375
    },
    "last_point": {
        "ts": "2026-08-18T12:50:59+00:00",
        "lat": 57.5123616999999995869075064547359943389892578125,
        "lon": 6.69196330000000028093154469388537108898162841796875
    }
}

Methodology: 2026.01.18

Zone Dwell discovered_110 Aug 18, 2026 10:00 UTC 80.0%
  • Zone: discovered_110
  • Duration: 2h 50m
  • Data Points: 24 AIS positions
  • Period: 2026-08-18T10:00:18+00:00 to 2026-08-18T12:50:59+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_110",
    "zone_name": "Unknown Maritime Surveillance Zone",
    "dwell_minutes": 170.69999999999998863131622783839702606201171875,
    "points_in_zone": 24,
    "first_point": {
        "ts": "2026-08-18T10:00:18+00:00",
        "lat": 57.51089999999999946567186270840466022491455078125,
        "lon": 8.0625766999999992634684531367383897304534912109375
    },
    "last_point": {
        "ts": "2026-08-18T12:50:59+00:00",
        "lat": 57.5123616999999995869075064547359943389892578125,
        "lon": 6.69196330000000028093154469388537108898162841796875
    }
}

Methodology: 2026.01.18

Zone Dwell discovered_110 Aug 18, 2026 09:11 UTC 80.0%
  • Zone: discovered_110
  • Duration: 3h 39m
  • Data Points: 35 AIS positions
  • Period: 2026-08-18T09:11:29+00:00 to 2026-08-18T12:50:59+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_110",
    "zone_name": "Unknown Maritime Surveillance Zone",
    "dwell_minutes": 219.5,
    "points_in_zone": 35,
    "first_point": {
        "ts": "2026-08-18T09:11:29+00:00",
        "lat": 57.584006700000003320383257232606410980224609375,
        "lon": 8.4331116999999995442749423091299831867218017578125
    },
    "last_point": {
        "ts": "2026-08-18T12:50:59+00:00",
        "lat": 57.5123616999999995869075064547359943389892578125,
        "lon": 6.69196330000000028093154469388537108898162841796875
    }
}

Methodology: 2026.01.18

Zone Dwell North Sea Surveillance Zone Aug 18, 2026 08:15 UTC 80.0%
  • Zone: North Sea Surveillance Zone
  • Duration: 1h 15m
  • Data Points: 15 AIS positions
  • Period: 2026-08-18T08:15:35+00:00 to 2026-08-18T09:30:41+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_123",
    "zone_name": "North Sea Surveillance Zone",
    "dwell_minutes": 75.099999999999994315658113919198513031005859375,
    "points_in_zone": 15,
    "first_point": {
        "ts": "2026-08-18T08:15:35+00:00",
        "lat": 57.6722816999999992049197317101061344146728515625,
        "lon": 8.84807670000000001664375304244458675384521484375
    },
    "last_point": {
        "ts": "2026-08-18T09:30:41+00:00",
        "lat": 57.55547169999999823630787432193756103515625,
        "lon": 8.2874649999999991933918863651342689990997314453125
    }
}

Methodology: 2026.01.18

Zone Dwell discovered_022 Aug 18, 2026 07:01 UTC 80.0%
  • Zone: discovered_022
  • Duration: 1h 43m
  • Data Points: 17 AIS positions
  • Period: 2026-08-18T07:01:48+00:00 to 2026-08-18T08:45:05+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_022",
    "zone_name": "North Jutland Monitoring Zone",
    "dwell_minutes": 103.2999999999999971578290569595992565155029296875,
    "points_in_zone": 17,
    "first_point": {
        "ts": "2026-08-18T07:01:48+00:00",
        "lat": 57.81747169999999869105522520840167999267578125,
        "lon": 9.3548700000000000187583282240666449069976806640625
    },
    "last_point": {
        "ts": "2026-08-18T08:45:05+00:00",
        "lat": 57.62575170000000213121893466450273990631103515625,
        "lon": 8.629081700000000410000211559236049652099609375
    }
}

Methodology: 2026.01.18

Zone Dwell discovered_022 Aug 18, 2026 06:50 UTC 80.0%
  • Zone: discovered_022
  • Duration: 1h 54m
  • Data Points: 18 AIS positions
  • Period: 2026-08-18T06:50:36+00:00 to 2026-08-18T08:45:05+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_022",
    "zone_name": "North Jutland Monitoring Zone",
    "dwell_minutes": 114.5,
    "points_in_zone": 18,
    "first_point": {
        "ts": "2026-08-18T06:50:36+00:00",
        "lat": 57.83364499999999708279574406333267688751220703125,
        "lon": 9.4381933000000000077989170677028596401214599609375
    },
    "last_point": {
        "ts": "2026-08-18T08:45:05+00:00",
        "lat": 57.62575170000000213121893466450273990631103515625,
        "lon": 8.629081700000000410000211559236049652099609375
    }
}

Methodology: 2026.01.18

Zone Dwell Danish Straits/Skagerrak Aug 18, 2026 04:01 UTC 80.0%
  • Zone: Danish Straits/Skagerrak
  • Duration: 1h 37m
  • Data Points: 26 AIS positions
  • Period: 2026-08-18T04:01:54+00:00 to 2026-08-18T05:39:47+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_danish_straits",
    "zone_name": "Danish Straits\/Skagerrak",
    "dwell_minutes": 97.900000000000005684341886080801486968994140625,
    "points_in_zone": 26,
    "first_point": {
        "ts": "2026-08-18T04:01:54+00:00",
        "lat": 57.85111330000000151585481944493949413299560546875,
        "lon": 10.79205329999999918300090939737856388092041015625
    },
    "last_point": {
        "ts": "2026-08-18T05:39:47+00:00",
        "lat": 57.85363000000000255340637522749602794647216796875,
        "lon": 10.0046367000000007152493708417750895023345947265625
    }
}

Methodology: 2026.01.18

Zone Dwell Danish Straits/Skagerrak Aug 18, 2026 03:00 UTC 80.0%
  • Zone: Danish Straits/Skagerrak
  • Duration: 2h 39m
  • Data Points: 46 AIS positions
  • Period: 2026-08-18T03:00:16+00:00 to 2026-08-18T05:39:47+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_danish_straits",
    "zone_name": "Danish Straits\/Skagerrak",
    "dwell_minutes": 159.5,
    "points_in_zone": 46,
    "first_point": {
        "ts": "2026-08-18T03:00:16+00:00",
        "lat": 57.7441917000000017878846847452223300933837890625,
        "lon": 11.0268283000000000271256794803775846958160400390625
    },
    "last_point": {
        "ts": "2026-08-18T05:39:47+00:00",
        "lat": 57.85363000000000255340637522749602794647216796875,
        "lon": 10.0046367000000007152493708417750895023345947265625
    }
}

Methodology: 2026.01.18

Zone Dwell Danish Straits/Skagerrak Aug 18, 2026 02:00 UTC 80.0%
  • Zone: Danish Straits/Skagerrak
  • Duration: 3h 39m
  • Data Points: 67 AIS positions
  • Period: 2026-08-18T02:00:27+00:00 to 2026-08-18T05:39:47+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_danish_straits",
    "zone_name": "Danish Straits\/Skagerrak",
    "dwell_minutes": 219.30000000000001136868377216160297393798828125,
    "points_in_zone": 67,
    "first_point": {
        "ts": "2026-08-18T02:00:27+00:00",
        "lat": 57.54261170000000191748767974786460399627685546875,
        "lon": 11.359606700000000500949681736528873443603515625
    },
    "last_point": {
        "ts": "2026-08-18T05:39:47+00:00",
        "lat": 57.85363000000000255340637522749602794647216796875,
        "lon": 10.0046367000000007152493708417750895023345947265625
    }
}

Methodology: 2026.01.18

Zone Dwell Danish Straits/Skagerrak Aug 18, 2026 01:01 UTC 80.0%
  • Zone: Danish Straits/Skagerrak
  • Duration: 4h 38m
  • Data Points: 88 AIS positions
  • Period: 2026-08-18T01:01:22+00:00 to 2026-08-18T05:39:47+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_danish_straits",
    "zone_name": "Danish Straits\/Skagerrak",
    "dwell_minutes": 278.3999999999999772626324556767940521240234375,
    "points_in_zone": 88,
    "first_point": {
        "ts": "2026-08-18T01:01:22+00:00",
        "lat": 57.2935767000000026882844395004212856292724609375,
        "lon": 11.554990000000000094360075308941304683685302734375
    },
    "last_point": {
        "ts": "2026-08-18T05:39:47+00:00",
        "lat": 57.85363000000000255340637522749602794647216796875,
        "lon": 10.0046367000000007152493708417750895023345947265625
    }
}

Methodology: 2026.01.18

Zone Dwell Danish Straits/Skagerrak Aug 18, 2026 00:01 UTC 80.0%
  • Zone: Danish Straits/Skagerrak
  • Duration: 5h 38m
  • Data Points: 109 AIS positions
  • Period: 2026-08-18T00:01:09+00:00 to 2026-08-18T05:39:47+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_danish_straits",
    "zone_name": "Danish Straits\/Skagerrak",
    "dwell_minutes": 338.6000000000000227373675443232059478759765625,
    "points_in_zone": 109,
    "first_point": {
        "ts": "2026-08-18T00:01:09+00:00",
        "lat": 57.04167000000000342652128892950713634490966796875,
        "lon": 11.7167466999999998478187990258447825908660888671875
    },
    "last_point": {
        "ts": "2026-08-18T05:39:47+00:00",
        "lat": 57.85363000000000255340637522749602794647216796875,
        "lon": 10.0046367000000007152493708417750895023345947265625
    }
}

Methodology: 2026.01.18

Zone Dwell Danish Straits/Skagerrak Aug 17, 2026 23:53 UTC 80.0%
  • Zone: Danish Straits/Skagerrak
  • Duration: 5h 46m
  • Data Points: 113 AIS positions
  • Period: 2026-08-17T23:53:03+00:00 to 2026-08-18T05:39:47+00:00
Show Raw Evidence JSON
{
    "zone_id": "osint_danish_straits",
    "zone_name": "Danish Straits\/Skagerrak",
    "dwell_minutes": 346.69999999999998863131622783839702606201171875,
    "points_in_zone": 113,
    "first_point": {
        "ts": "2026-08-17T23:53:03+00:00",
        "lat": 57.008544999999998026396497152745723724365234375,
        "lon": 11.738713300000000572254066355526447296142578125
    },
    "last_point": {
        "ts": "2026-08-18T05:39:47+00:00",
        "lat": 57.85363000000000255340637522749602794647216796875,
        "lon": 10.0046367000000007152493708417750895023345947265625
    }
}

Methodology: 2026.01.18

Zone Dwell Southeast Aegean Monitoring Zone Aug 17, 2026 22:33 UTC 80.0%
  • Zone: Southeast Aegean Monitoring Zone
  • Duration: 1h 27m
  • Data Points: 10 AIS positions
  • Period: 2026-08-17T22:33:51+00:00 to 2026-08-18T00:01:09+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_083",
    "zone_name": "Southeast Aegean Monitoring Zone",
    "dwell_minutes": 87.2999999999999971578290569595992565155029296875,
    "points_in_zone": 10,
    "first_point": {
        "ts": "2026-08-17T22:33:51+00:00",
        "lat": 56.696871700000002647357177920639514923095703125,
        "lon": 11.8193450000000002120259523508138954639434814453125
    },
    "last_point": {
        "ts": "2026-08-18T00:01:09+00:00",
        "lat": 57.04167000000000342652128892950713634490966796875,
        "lon": 11.7167466999999998478187990258447825908660888671875
    }
}

Methodology: 2026.01.18

Zone Dwell Central Russian Monitoring Zone Aug 17, 2026 14:16 UTC 80.0%
  • Zone: Central Russian Monitoring Zone
  • Duration: 1h 7m
  • Data Points: 24 AIS positions
  • Period: 2026-08-17T14:16:54+00:00 to 2026-08-17T15:24:13+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_100",
    "zone_name": "Central Russian Monitoring Zone",
    "dwell_minutes": 67.2999999999999971578290569595992565155029296875,
    "points_in_zone": 24,
    "first_point": {
        "ts": "2026-08-17T14:16:54+00:00",
        "lat": 55.16857499999999703277353546582162380218505859375,
        "lon": 11.0251833000000001305807018070481717586517333984375
    },
    "last_point": {
        "ts": "2026-08-17T15:24:13+00:00",
        "lat": 55.3756800000000026784618967212736606597900390625,
        "lon": 11.036506700000000336103767040185630321502685546875
    }
}

Methodology: 2026.01.18

Ais Gap🛰️✗ Norwegian Sea Surveillance Zone Aug 17, 2026 08:56 UTC 70.0%
  • Gap Duration: 5h 20m
  • Last Seen: 2026-08-17T08:56:54+00:00 at 54.4703, 11.6465 (Zone: Norwegian Sea Surveillance Zone)
  • Next Seen: 2026-08-17T14:16:54+00:00 at 55.1686, 11.0252

🛰️ Gap Corroboration

✗ No Imagery

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

SAR Imagery (Sentinel-1)

Status: ✗ No SAR coverage

No Sentinel-1 scenes covering corridor and time window

VIIRS Thermal Anomaly

Status: ✗ No detections

No VIIRS thermal/light detections in corridor

Searched: 2026-08-17T14:30:02.037211+00:00

Show Raw Evidence JSON
{
    "gap_minutes": 320,
    "last_seen": {
        "ts": "2026-08-17T08:56:54+00:00",
        "lat": 54.47028329999999840538293938152492046356201171875,
        "lon": 11.6464599999999993684696164564229547977447509765625,
        "sog": 12.5999999999999996447286321199499070644378662109375,
        "zone_id": "discovered_108"
    },
    "next_seen": {
        "ts": "2026-08-17T14:16:54+00:00",
        "lat": 55.16857499999999703277353546582162380218505859375,
        "lon": 11.0251833000000001305807018070481717586517333984375,
        "zone_ids": [
            "discovered_100"
        ]
    },
    "gap_enrichment": {
        "status": "not_found",
        "corridor": {
            "start": {
                "lat": 54.47028329999999840538293938152492046356201171875,
                "lon": 11.6464599999999993684696164564229547977447509765625,
                "ts": "2026-08-17T08:56:54+00:00"
            },
            "end": {
                "lat": 55.16857499999999703277353546582162380218505859375,
                "lon": 11.0251833000000001305807018070481717586517333984375,
                "ts": "2026-08-17T14:16:54+00:00"
            },
            "bbox": {
                "min_lat": 54.2901030000000019981598597951233386993408203125,
                "min_lon": 10.7124550000000002825117917382158339023590087890625,
                "max_lat": 55.3487549999999970395947457291185855865478515625,
                "max_lon": 11.9591890000000002913793650805018842220306396484375
            },
            "buffer_km": 20
        },
        "sar": {
            "status": "not_found",
            "notes": "No Sentinel-1 scenes covering corridor and time window"
        },
        "viirs": {
            "status": "not_found",
            "notes": "No VIIRS thermal\/light detections in corridor"
        },
        "searched_at": "2026-08-17T14:30:02.037211+00:00"
    }
}

Methodology: 2026.01.18

Zone Dwell Norwegian Sea Surveillance Zone Aug 17, 2026 07:52 UTC 80.0%
  • Zone: Norwegian Sea Surveillance Zone
  • Duration: 1h 4m
  • Data Points: 23 AIS positions
  • Period: 2026-08-17T07:52:33+00:00 to 2026-08-17T08:56:54+00:00
Show Raw Evidence JSON
{
    "zone_id": "discovered_108",
    "zone_name": "Norwegian Sea Surveillance Zone",
    "dwell_minutes": 64.2999999999999971578290569595992565155029296875,
    "points_in_zone": 23,
    "first_point": {
        "ts": "2026-08-17T07:52:33+00:00",
        "lat": 54.44553830000000260724846157245337963104248046875,
        "lon": 12.033853300000000530189936398528516292572021484375
    },
    "last_point": {
        "ts": "2026-08-17T08:56:54+00:00",
        "lat": 54.47028329999999840538293938152492046356201171875,
        "lon": 11.6464599999999993684696164564229547977447509765625
    }
}

Methodology: 2026.01.18

Sanctioned on the same day

  • AVACHA · IMO 9319404 🇬🇧 UK
  • Bebek-E · IMO 7808401 🇪🇺 EU🇬🇧 UK
  • CHAIVO · IMO 9331048 🇬🇧 UK
  • GALLE ENERGY · IMO 9344411 🇬🇧 UK