What kind of ship is Esvagt Castor?

Esvagt Castor is a search and rescue vessel sailing under the flag of Denmark, built in 2009. The vessel has a gross tonnage of 963.

Who is recorded as the owner or manager of Esvagt Castor?

ESVAGT A/S is recorded as ISM manager for Esvagt Castor (source: EU MRV (THETIS-MRV) emissions; reporting year 2025). This source record does not independently confirm today’s ownership or management.

What sanctions and inspection records does Voydar hold for Esvagt Castor?

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

Esvagt Castor

Search and rescue vessel · Denmark · built 2009 · AIS Class A

IMO9508756MMSI220003000Call signOUKI2Last AIS position Sep 11, 2026, 17:37 UTC

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In short

Esvagt Castor (Search and rescue vessel, Denmark flag) was last seen on AIS on Sep 11, 2026, 17:37 UTC, under way at 11.2 kn, near Esbjerg (North Sea). Voydar has no more recent AIS position for this ship. Its current location cannot be established from this report. Its last detected port call was at Bergen: arrived Jun 16, 2026, left Jun 17, 2026. ISM manager: ESVAGT A/S (source: EU MRV (THETIS-MRV) emissions, reporting year 2025).

Vessel type: Search and rescue vessel
Flag: Denmark
Year built: 2009
Gross tonnage: 963
Size (length × beam): —
ISM manager: ESVAGT A/S

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Last reported position

received Sep 11, 2026, 17:37 UTC

Position: 55.4814° N, 8.3974° E
Area: North Sea
StatusWhat do AIS statuses mean?: Under way using engine
Speed: 11.2 kn
Course: 304°
Heading: 302°

55.4814° N, 8.3974° E

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Voydar detected no port call in the last 30 days.

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: Esvagt Castor
IMO numberWhat is an IMO number?: 9508756
MMSIWhat is an MMSI?: 220003000
Call signWhat is a call sign?: OUKI2
Flag: Denmark
Vessel type: Search and rescue vessel
AIS ship type: Search and rescue
Gross tonnageGross tonnage vs deadweight: 963
Length overall: —
Beam: —
Year built: 2009

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: ESVAGT A/S
Source: EU MRV (THETIS-MRV) emissions · reporting year 2025 · 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
Jun 17, 2026, 11:52 UTC	Left BergenAIS-detected	Voydar port-call detector (AIS geofence)
Jun 16, 2026, 10:45 UTC	Arrived at BergenAIS-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
2025	1,754 t	547 t	292 days	124 kg

Technical efficiency: Not Applicable. 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
Bergen NOBGO	Jun 16, 2026, 10:45 UTC	Jun 17, 2026, 11:52 UTC	25 h 7 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.

Frequently asked questions

Where is Esvagt Castor now?: Esvagt Castor (Search and rescue vessel, Denmark flag) was last seen on AIS on Sep 11, 2026, 17:37 UTC, under way at 11.2 kn, near Esbjerg (North Sea). Voydar has no more recent AIS position for this ship. Its current location cannot be established from this report.
What kind of ship is Esvagt Castor?: Esvagt Castor is a search and rescue vessel sailing under the flag of Denmark, built in 2009. The vessel has a gross tonnage of 963.
Who is recorded as the owner or manager of Esvagt Castor?: ESVAGT A/S is recorded as ISM manager for Esvagt Castor (source: EU MRV (THETIS-MRV) emissions; reporting year 2025). This source record does not independently confirm today’s ownership or management.
What sanctions and inspection records does Voydar hold for Esvagt Castor?: Voydar has no matched sanctions record displayed for Esvagt Castor 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 Esvagt Castor. Missing records do not establish whether the ship has been detained.

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