GRAND COSMOS
LNG carrier · Liberia · AIS Class A
In short
GRAND COSMOS (LNG carrier, Liberia flag) was last seen on AIS on , under way at 11.4 kn, in the Sea of Okhotsk. Voydar has no more recent AIS position for this ship. Its current location cannot be established from this report. Its crew-entered AIS destination is RU PGN (Prigorodnoye), with an ETA of Oct 10, 2026, 20:00 UTC; its reported draught is 11.4 m (voyage report via AISstream.io global terrestrial AIS, received Oct 4, 2026, 02:51 UTC). Its last detected port call was at Prigorodnoye: arrived Oct 2, 2026, left Oct 3, 2026.
- Vessel type
- LNG carrier
- Flag
- Liberia
- Year built
- —
- Gross tonnage
- —
- Size (length × beam)
- —
- Registered owner
- —
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Last reported position
received- Position
- 46.258° N, 142.9578° E
- Area
- Sea of Okhotsk
- StatusWhat do AIS statuses mean?
- Under way using engine
- Speed
- 11.4 kn
- Course
- 124°
- Heading
- 128°
Last 30 days: 1 port call (Prigorodnoye).
Port calls are detected by Voydar from AIS (at least 30 minutes slow inside a harbour area); see Port calls below.
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Try the live demo, no sign-upIdentity & particulars
- Name
- GRAND COSMOS
- IMO numberWhat is an IMO number?
- 9323675
- MMSIWhat is an MMSI?
- 636024872
- Call signWhat is a call sign?
- 5LUR9
- Flag
- Liberia
- AIS ship type
- Tanker
- Gross tonnageGross tonnage vs deadweight
- —
- Length overall
- —
- Beam
- —
- Year built
- —
LiberiaA tag next to a value names the register that supplied it (hover or tap it for the record and date). Values without a tag come from the ship's own AIS broadcasts or from Wikidata. Position and identity are derived live from AIS.
Ownership & management
Each line shows where the fact comes from. Links backed by an identifier point to the company page.
No owner, operator or manager is recorded for this vessel yet.
Timeline
Dated events for this ship from every source Voydar holds, newest first. Each line names its source; derived items say how they were derived.
| Date | Event | Source |
|---|---|---|
| Left PrigorodnoyeAIS-detected | Voydar port-call detector (AIS geofence) | |
| Arrived at PrigorodnoyeAIS-detected | Voydar port-call detector (AIS geofence) | |
| Reported departure from BostonAuthority-reported | USACE foreign traffic vessel entrances & clearances | |
| Reported arrival at BostonAuthority-reported | USACE foreign traffic vessel entrances & clearances | |
| Reported departure from BostonAuthority-reported | USACE foreign traffic vessel entrances & clearances |
Owner, operator and manager changes found by comparing yearly EU MRV reports are dated to the reporting year ("during 2025"), not to a day. Port calls here are the most recent only; the full lists are further down.
Emissions & fuel consumption
Independently verified annual figures reported under the EU MRV regulation — public environmental data the incumbents don't surface.
| Year | CO₂ emitted | Fuel burned | Time at sea | CO₂ / n mile |
|---|---|---|---|---|
| 2018 | 26,111 t | 8,899 t | 70 days | 1,146 kg |
Technical efficiency: EIV (11.5 gCO₂/t·nm). Source: European Commission / EMSA THETIS-MRV (EU Regulation 2015/757). Covers voyages to, from and within the EU/EEA.
Port calls
Two kinds of evidence, kept apart: calls Voydar detected from the ship's AIS positions, and arrivals and departures published by port authorities and customs records.
Detected from AIS AIS-detected
| Port | Arrived | Departed | Time in port |
|---|---|---|---|
| Prigorodnoye RUPGN | Oct 2, 2026, 11:01 UTC | Oct 3, 2026, 14:35 UTC | 27 h 34 min |
Detected by Voydar when the ship's AIS positions stayed slow inside a harbour area. Calls shorter than 30 minutes are not shown. Depends on AIS reception; detection started on June 8, 2026.
Reported by authorities Authority-reported
| Port | Record | Date (UTC) | Berth | Source |
|---|---|---|---|---|
| Boston USBOS | Departure | Feb 10, 2016(date only) | — | USACE foreign traffic vessel entrances & clearances |
| Boston USBOS | Arrival | Feb 9, 2016(date only) | — | USACE foreign traffic vessel entrances & clearances |
| Boston USBOS | Departure | Dec 20, 2012(date only) | — | USACE foreign traffic vessel entrances & clearances |
| Boston USBOS | Arrival | Dec 19, 2012(date only) | — | USACE foreign traffic vessel entrances & clearances |
| Freeport USFPO | Departure | Jul 6, 2011(date only) | — | USACE foreign traffic vessel entrances & clearances |
| Freeport USFPO | Arrival | Jul 5, 2011(date only) | — | USACE foreign traffic vessel entrances & clearances |
| Boston USBOS | Arrival | Dec 11, 2010(date only) | — | USACE foreign traffic vessel entrances & clearances |
| Boston USBOS | Departure | Dec 11, 2010(date only) | — | USACE foreign traffic vessel entrances & clearances |
Records published by the authority named on each row. Earliest record for this ship: December 11, 2010.
Source: US Army Corps of Engineers, Waterborne Commerce Statistics Center (US CBP entrance/clearance records). Licence: US Government work — public domain.
Behaviour at sea Voydar-derived
Patterns Voydar derived from this ship's AIS broadcasts. They are inferences, not reports: each one shows how it was computed and how confident we are, and none of them says why a ship behaved this way.
| When | What we observed | Confidence |
|---|---|---|
| Oct 3, 2026, 14:15 UTC | Draught change Reported draught went from 9.3 m to 11.4 m while in port at Prigorodnoye. Voydar infers the ship probably loaded cargo. Method seadar.behaviour.draught_change v1 | High (75%) |
Source: AISstream.io global terrestrial AIS. AIS data: AISstream.io. Licence: none published.
Derived from AIS positions of feeds whose terms allow display on Voydar. Coverage is terrestrial: gaps are reported only where our receivers kept hearing other ships. Detections below medium confidence are not shown.
Frequently asked questions
- Where is GRAND COSMOS now?
- GRAND COSMOS (LNG carrier, Liberia flag) was last seen on AIS on Oct 4, 2026, 08:37 UTC, under way at 11.4 kn, in the Sea of Okhotsk. Voydar has no more recent AIS position for this ship. Its current location cannot be established from this report. The crew-entered destination was RU PGN (voyage report via AISstream.io global terrestrial AIS, received Oct 4, 2026, 02:51 UTC). This report does not confirm the ship’s current route.
- What kind of ship is GRAND COSMOS?
- GRAND COSMOS is an LNG carrier sailing under the flag of Liberia.
- What sanctions and inspection records does Voydar hold for GRAND COSMOS?
- Voydar has no matched sanctions record displayed for GRAND COSMOS from the OFAC SDN list, the UK Sanctions List, the Canadian autonomous sanctions list, the EU list of designated vessels, the New Zealand Russia Sanctions Register and the French national asset-freeze register. Coverage may be incomplete; this is not sanctions clearance. No matched inspection records are displayed for GRAND COSMOS. Missing records do not establish whether the ship has been detained.
Neighbouring IMO numbers
IMO numbers are issued in sequence. These are the nearest numbers below and above this ship's that have a full Voydar profile.
Use this data
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