Where is DF MONTMARTRE now?

DF MONTMARTRE (Oil tanker, Liberia flag) was last seen on AIS on Oct 6, 2026, 12:19 UTC, under way at 11.9 kn, in the Baltic Sea. The crew-entered destination was PLGDN>DKSKA (voyage report via AISstream.io global terrestrial AIS, received Oct 6, 2026, 12:13 UTC). This report does not confirm the ship’s current route.

What kind of ship is DF MONTMARTRE?

DF MONTMARTRE is an oil tanker sailing under the flag of Liberia.

Who is recorded as the owner or manager of DF MONTMARTRE?

PINK DIAMOND SEA INC. is recorded as ISM manager for DF MONTMARTRE (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 DF MONTMARTRE?

Voydar has no matched sanctions record displayed for DF MONTMARTRE 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 DF MONTMARTRE. Missing records do not establish whether the ship has been detained.

DF MONTMARTRE

Oil tanker · Liberia · AIS Class A

IMO9941714MMSI636021310Call sign5LDI3Last AIS position Oct 6, 2026, 12:19 UTC

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In short

DF MONTMARTRE (Oil tanker, Liberia flag) was last seen on AIS on Oct 6, 2026, 12:19 UTC, under way at 11.9 kn, in the Baltic Sea. Its crew-entered AIS destination is PLGDN>DKSKA, with an ETA of Oct 7, 2026, 05:00 UTC; its reported draught is 8.5 m (voyage report via AISstream.io global terrestrial AIS, received Oct 6, 2026, 12:13 UTC). ISM manager: PINK DIAMOND SEA INC. (source: EU MRV (THETIS-MRV) emissions, reporting years 2024–2025).

Current voyage: from Gdansk (departed Oct 5, 2026, 07:55 UTC) to PLGDN>DKSKA

Vessel type: Oil tanker
Flag: Liberia
Year built: —
Gross tonnage: —
Size (length × beam): —
ISM manager: PINK DIAMOND SEA INC.

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Last reported position

received Oct 6, 2026, 12:19 UTC

Position: 54.8158° N, 10.8695° E
Area: Baltic Sea
StatusWhat do AIS statuses mean?: Under way using engine
Speed: 11.9 kn
Course: 357°
Heading: 358°

54.8158° N, 10.8695° E

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Last 30 days: 1 port call (Gdansk).

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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Identity & particulars

Name: DF MONTMARTRE
IMO numberWhat is an IMO number?: 9941714
MMSIWhat is an MMSI?: 636021310
Call signWhat is a call sign?: 5LDI3
Flag: Liberia
Vessel type: Detailed type from EU MRV (THETIS-MRV) emissionsOil tanker
AIS ship type: Tanker
Gross tonnageGross tonnage vs deadweight: —
Length overall: —
Beam: —
Year built: —

A 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: PINK DIAMOND SEA INC.
Source: EU MRV (THETIS-MRV) emissions · reporting years 2024–2025 · reported · confidence 0.9 · retrieved Oct 5, 2026
VIKEN CRUDE AS
Source: EU MRV (THETIS-MRV) emissions · reporting year 2024 · reported · confidence 0.9 · retrieved Oct 5, 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
Oct 5, 2026, 07:55 UTC	Left GdanskAIS-detected	Voydar port-call detector (AIS geofence)
Oct 4, 2026, 00:25 UTC	Reported arrival at GdanskAuthority-reported	Urząd Morski w Gdyni: ships in port, expected and departing (Gdynia, Gdańsk)
Oct 3, 2026, 23:08 UTC	Arrived at GdanskAIS-detected	Voydar port-call detector (AIS geofence)
during 2024	ISM manager: PINK DIAMOND SEA INC. (previously VIKEN CRUDE AS)	Voydar relationship-change derivation (derived by Voydar from EU MRV (THETIS-MRV) emissions)

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
2023	6,450 t	2,185 t	58 days	411 kg
2024	21,894 t	7,605 t	222 days	360 kg
2025	22,650 t	7,817 t	244 days	342 kg

Technical efficiency: EEDI (2.64 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
Gdansk PLGDN	Oct 3, 2026, 23:08 UTC	Oct 5, 2026, 07:55 UTC	32 h 48 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
Gdansk PLGDN	Arrival	Oct 4, 2026, 00:25 UTC	BPPP Stanowisko "T"	Urząd Morski w Gdyni: ships in port, expected and departing (Gdynia, Gdańsk)

Records published by the authority named on each row. Earliest record for this ship: October 4, 2026.

Source: Urząd Morski w Gdyni (www.umgdy.gov.pl); processed by Seadar (times converted to UTC, IMO checksum-validated). The retrieval date is shown with the data. Licence: Polish PSI reuse (ustawa o otwartych danych), conditions: cite source, date, processing.

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 5, 2026, 07:26 UTC	Draught change Reported draught went from 13.8 m to 8.5 m while in port at Gdansk. Voydar infers the ship probably discharged cargo. Method seadar.behaviour.draught_change v1	High (75%)

When

What we observed

Confidence

Oct 5, 2026, 07:26 UTC

Draught change

Reported draught went from 13.8 m to 8.5 m while in port at Gdansk. 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.

How these are computed →

Frequently asked questions

Where is DF MONTMARTRE now?: DF MONTMARTRE (Oil tanker, Liberia flag) was last seen on AIS on Oct 6, 2026, 12:19 UTC, under way at 11.9 kn, in the Baltic Sea. The crew-entered destination was PLGDN>DKSKA (voyage report via AISstream.io global terrestrial AIS, received Oct 6, 2026, 12:13 UTC). This report does not confirm the ship’s current route.
What kind of ship is DF MONTMARTRE?: DF MONTMARTRE is an oil tanker sailing under the flag of Liberia.
Who is recorded as the owner or manager of DF MONTMARTRE?: PINK DIAMOND SEA INC. is recorded as ISM manager for DF MONTMARTRE (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 DF MONTMARTRE?: Voydar has no matched sanctions record displayed for DF MONTMARTRE 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 DF MONTMARTRE. Missing records do not establish whether the ship has been detained.

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