What kind of ship is VS PROSPERA?

VS PROSPERA is an oil tanker sailing under the flag of United Kingdom, built in 2005. The vessel is 228 m long with a beam of 32 m and has a gross tonnage of 41,966.

What sanctions and inspection records does Voydar hold for VS PROSPERA?

Voydar has no matched sanctions record displayed for VS PROSPERA from the OFAC SDN list, the UK Sanctions List, the Canadian autonomous sanctions list, the EU list of designated vessels and the New Zealand Russia Sanctions Register. Coverage may be incomplete; this is not sanctions clearance. No matched inspection records are displayed for VS PROSPERA. Missing records do not establish whether the ship has been detained.

VS PROSPERA

Oil tanker · United Kingdom · built 2005 · AIS Class A

IMO9298313MMSI232006316Call signMAOT6Last AIS position Sep 26, 2026, 17:22 UTC

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In short

VS PROSPERA (Oil tanker, United Kingdom flag) was last seen on AIS on Sep 26, 2026, 17:22 UTC, under way at 12.3 kn, near Guanica (Caribbean Sea). 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 PRGUY (Guayanilla); its reported draught is 12.5 m (voyage report via AISstream.io global terrestrial AIS, received Sep 26, 2026, 11:01 UTC). ISM manager: Valloeby Prospera Limited (source: EU MRV (THETIS-MRV) emissions, reporting years 2024–2025).

Vessel type: Oil tanker
Flag: United Kingdom
Year built: 2005
Gross tonnage: 41,966
Size (length × beam): 228 m × 32 m
ISM manager: Valloeby Prospera Limited

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Last reported position

received Sep 26, 2026, 17:22 UTC

Position: 17.7692° N, 66.9535° W
Area: Caribbean Sea
StatusWhat do AIS statuses mean?: Under way using engine
Speed: 12.3 kn
Course: 59°
Heading: 59°

17.7692° N, 66.9535° W

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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: VS PROSPERA
IMO numberWhat is an IMO number?: 9298313
MMSIWhat is an MMSI?: 232006316
Call signWhat is a call sign?: MAOT6
Flag: United Kingdom
Vessel type: Detailed type from EU MRV (THETIS-MRV) emissionsOil tanker
AIS ship type: Tanker
Gross tonnageGross tonnage vs deadweight: 41,966
Deadweight (DWT): Source: Wikidata, record Q105386699. Added to Voydar on September 23, 2026. Licence: CC0 1.0.73,869 t
Length overall: 228 m
Beam: 32 m
Year built: 2005

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: Valloeby Prospera Limited
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
Aug 2, 2024, 12:03 UTC	Reported departure from Hong KongAuthority-reported	Hong Kong vessel arrivals & departures (incl. VTMS daily reports)
Jul 28, 2024, 23:08 UTC	Reported arrival at Hong KongAuthority-reported	Hong Kong vessel arrivals & departures (incl. VTMS daily reports)
Dec 22, 2023, 11:06 UTC	Reported departure from Hong KongAuthority-reported	Hong Kong vessel arrivals & departures (incl. VTMS daily reports)
Dec 20, 2023, 06:19 UTC	Reported arrival at Hong KongAuthority-reported	Hong Kong vessel arrivals & departures (incl. VTMS daily reports)
Dec 8, 2023, 05:25 UTC	Reported departure from Hong KongAuthority-reported	Hong Kong vessel arrivals & departures (incl. VTMS daily reports)
Nov 25, 2023, 08:33 UTC	Reported arrival at Hong KongAuthority-reported	Hong Kong vessel arrivals & departures (incl. VTMS daily reports)

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	6,887 t	2,198 t	55 days	421 kg
2019	6,922 t	2,206 t	78 days	423 kg
2022	3,361 t	1,067 t	32 days	406 kg
2024	0 t	0 t	0 days	—
2025	8,242 t	2,624 t	82 days	389 kg

Technical efficiency: EEXI (4.1 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.

Reported by authorities Authority-reported

Port	Record	Date (UTC)	Berth	Source
Hong Kong HKHKG	Arrival	Jul 28, 2024, 23:08 UTC	SLA	Hong Kong vessel arrivals & departures (incl. VTMS daily reports)
Hong Kong HKHKG	Arrival	Dec 20, 2023, 06:19 UTC	SLA	Hong Kong vessel arrivals & departures (incl. VTMS daily reports)
Hong Kong HKHKG	Arrival	Nov 25, 2023, 08:33 UTC	SLA	Hong Kong vessel arrivals & departures (incl. VTMS daily reports)
Hong Kong HKHKG	Arrival	Nov 11, 2023, 10:41 UTC	SLA	Hong Kong vessel arrivals & departures (incl. VTMS daily reports)
Hong Kong HKHKG	Arrival	Oct 30, 2023, 00:37 UTC	SLA	Hong Kong vessel arrivals & departures (incl. VTMS daily reports)
PASCAGOULA HARBOR, MS	Departure	Dec 18, 2016(date only)	—	USACE foreign traffic vessel entrances & clearances
PASCAGOULA HARBOR, MS	Arrival	Dec 16, 2016(date only)	—	USACE foreign traffic vessel entrances & clearances
HOUSTON SHIP CHANNEL, TX (HOUSTON, TX)	Departure	Oct 29, 2016(date only)	—	USACE foreign traffic vessel entrances & clearances
HOUSTON SHIP CHANNEL, TX (HOUSTON, TX)	Arrival	Oct 27, 2016(date only)	—	USACE foreign traffic vessel entrances & clearances
HOUSTON SHIP CHANNEL, TX (HOUSTON, TX)	Departure	Oct 21, 2016(date only)	—	USACE foreign traffic vessel entrances & clearances
HOUSTON SHIP CHANNEL, TX (HOUSTON, TX)	Arrival	Oct 19, 2016(date only)	—	USACE foreign traffic vessel entrances & clearances
Mobile USMOB	Departure	Oct 8, 2016(date only)	—	USACE foreign traffic vessel entrances & clearances

Records published by the authority named on each row. Earliest record for this ship: April 13, 2006.

Source: Marine Department, HKSAR Government — DATA.GOV.HK. Licence: DATA.GOV.HK Terms and Conditions.

Source: US Army Corps of Engineers, Waterborne Commerce Statistics Center (US CBP entrance/clearance records). Licence: US Government work — public domain.

Frequently asked questions

Where is VS PROSPERA now?: VS PROSPERA (Oil tanker, United Kingdom flag) was last seen on AIS on Sep 26, 2026, 17:22 UTC, under way at 12.3 kn, near Guanica (Caribbean Sea). Voydar has no more recent AIS position for this ship. Its current location cannot be established from this report. The crew-entered destination was PRGUY (voyage report via AISstream.io global terrestrial AIS, received Sep 26, 2026, 11:01 UTC). This report does not confirm the ship’s current route.
What kind of ship is VS PROSPERA?: VS PROSPERA is an oil tanker sailing under the flag of United Kingdom, built in 2005. The vessel is 228 m long with a beam of 32 m and has a gross tonnage of 41,966.
Who is recorded as the owner or manager of VS PROSPERA?: Valloeby Prospera Limited is recorded as ISM manager for VS PROSPERA (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 VS PROSPERA?: Voydar has no matched sanctions record displayed for VS PROSPERA from the OFAC SDN list, the UK Sanctions List, the Canadian autonomous sanctions list, the EU list of designated vessels and the New Zealand Russia Sanctions Register. Coverage may be incomplete; this is not sanctions clearance. No matched inspection records are displayed for VS PROSPERA. Missing records do not establish whether the ship has been detained.

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