FRONT SIRIUS
Oil tanker · Marshall Islands · AIS Class A
In short
FRONT SIRIUS (Oil tanker, Marshall Islands flag) was last seen on AIS on , moored, in the port of Mongstad. Its crew-entered AIS destination is NOMON (Mongstad), with an ETA of Oct 2, 2026, 18:00 UTC; its reported draught is 9 m (voyage report via BarentsWatch AIS API, received Oct 3, 2026, 14:19 UTC). It arrived there on Oct 3, 2026, 08:20 UTC. ISM manager: FRONT SIRIUS INC (source: EU MRV (THETIS-MRV) emissions, reporting years 2024–2025).
- Vessel type
- Oil tanker
- Flag
- Marshall Islands
- Year built
- —
- Gross tonnage
- —
- Size (length × beam)
- —
- ISM manager
- FRONT SIRIUS INC
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Last reported position
received- Position
- 60.8222° N, 5.02° E
- Area
- North Sea
- StatusWhat do AIS statuses mean?
- Moored
- Speed
- 0 kn
- Course
- 218°
- Heading
- 297°
Last 30 days: 2 port calls (Mongstad and Cork).
Port calls are detected by Voydar from AIS (at least 30 minutes slow inside a harbour area); see Port calls below.
A year of history in the Terminal (Plus) · the full archive since June 1, 2026 (Pro)
Try the live demo, no sign-upIdentity & particulars
- Name
- FRONT SIRIUS
- IMO numberWhat is an IMO number?
- 9767340
- MMSIWhat is an MMSI?
- 538007337
- Call signWhat is a call sign?
- V7KA3
- Flag
- Marshall Islands
- AIS ship type
- Tanker
- Gross tonnageGross tonnage vs deadweight
- —
- Length overall
- —
- Beam
- —
- Year built
- —
Marshall IslandsA 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.
- ISM manager
- Source: EU MRV (THETIS-MRV) emissions · reporting years 2024–2025 · reported · confidence 0.9 · retrieved Sep 28, 2026
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 |
|---|---|---|
| Arrived at MongstadAIS-detected | Voydar port-call detector (AIS geofence) | |
| Left CorkAIS-detected | Voydar port-call detector (AIS geofence) | |
| Arrived at CorkAIS-detected | Voydar port-call detector (AIS geofence) |
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 | 5,136 t | 1,646 t | 54 days | 431 kg |
| 2019 | 21,040 t | 6,628 t | 228 days | 495 kg |
| 2020 | 10,630 t | 3,342 t | 93 days | 448 kg |
| 2021 | 19,193 t | 6,087 t | 199 days | 463 kg |
| 2022 | 22,010 t | 7,018 t | 251 days | 439 kg |
| 2023 | 13,873 t | 4,429 t | 124 days | 412 kg |
| 2024 | 12,920 t | 4,110 t | 106 days | 571 kg |
| 2025 | 17,093 t | 5,379 t | 162 days | 438 kg |
Technical efficiency: EEXI (3.04 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 |
|---|---|---|---|
| Mongstad NOMON | Oct 3, 2026, 08:20 UTC | in port | — |
| Cork IEORK | Sep 27, 2026, 04:13 UTC | Sep 28, 2026, 21:49 UTC | 41 h 36 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.
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 |
|---|---|---|
| Sep 28, 2026, 20:24 UTC | Draught change Reported draught went from 11.8 m to 9 m while in port at Cork. Voydar infers the ship probably discharged 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 FRONT SIRIUS now?
- FRONT SIRIUS (Oil tanker, Marshall Islands flag) was last seen on AIS on Oct 3, 2026, 14:40 UTC, moored, in the port of Mongstad. The crew-entered destination was NOMON (voyage report via BarentsWatch AIS API, received Oct 3, 2026, 14:19 UTC). This report does not confirm the ship’s current route.
- What kind of ship is FRONT SIRIUS?
- FRONT SIRIUS is an oil tanker sailing under the flag of Marshall Islands.
- Who is recorded as the owner or manager of FRONT SIRIUS?
- FRONT SIRIUS INC is recorded as ISM manager for FRONT SIRIUS (source: EU MRV (THETIS-MRV) emissions; reporting years 2024–2025). This source record does not independently confirm today’s ownership or management.
- What sanctions and inspection records does Voydar hold for FRONT SIRIUS?
- Voydar has no matched sanctions record displayed for FRONT SIRIUS 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 FRONT SIRIUS. 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
This page is also available as JSON, free, with the source and licence of every section. Sections whose sources do not permit redistribution are listed as withheld.
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