What kind of ship is COSTARICA PROSPERITY?

COSTARICA PROSPERITY is an oil tanker sailing under the flag of Liberia, built in 2012. The vessel is 330 m long with a beam of 60 m and has a gross tonnage of 157,225.

What sanctions and inspection records does Voydar hold for COSTARICA PROSPERITY?

Voydar has no matched sanctions record displayed for COSTARICA PROSPERITY 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. COSTARICA PROSPERITY has 3 recorded Port State Control inspections. Detention and deficiency detail is not recorded for these inspections.

COSTARICA PROSPERITY

Oil tanker · Liberia · built 2012 · AIS Class A

IMO9534858MMSI636026487Call signA8WU3Last AIS position Sep 16, 2026, 12:44 UTC

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In short

COSTARICA PROSPERITY (Oil tanker, Liberia flag) was last seen on AIS on Sep 16, 2026, 12:44 UTC, under way at 11.8 kn, in the Mediterranean Sea. Voydar has no more recent AIS position for this ship. Its current location cannot be established from this report.

Vessel type: Oil tanker
Flag: Liberia
Year built: 2012
Gross tonnage: 157,225
Size (length × beam): 330 m × 60 m
Registered owner: —

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Last reported position

received Sep 16, 2026, 12:44 UTC

Position: 40.8017° N, 18.6267° E
Area: Mediterranean Sea
StatusWhat do AIS statuses mean?: Under way using engine
Speed: 11.8 kn
Course: 128°
Heading: 125°

40.8017° N, 18.6267° 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: COSTARICA PROSPERITY
IMO numberWhat is an IMO number?: 9534858
MMSIWhat is an MMSI?: 636026487
Call signWhat is a call sign?: A8WU3
Flag: Liberia
Vessel type: Detailed type from WikidataOil tanker
AIS ship type: Tanker
Gross tonnageGross tonnage vs deadweight: 157,225
Deadweight (DWT): Source: Wikidata, record Q117025816. Added to Voydar on September 23, 2026. Licence: CC0 1.0.297,136 t
Length overall: 330 m
Beam: 60 m
Year built: 2012

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.

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
Jul 2, 2020, 03:56 UTC	Reported departure from Hong KongAuthority-reported	Hong Kong vessel arrivals & departures (incl. VTMS daily reports)
Jul 1, 2020, 09:03 UTC	Reported arrival at Hong KongAuthority-reported	Hong Kong vessel arrivals & departures (incl. VTMS daily reports)
Aug 22, 2019	Port State Control inspection at TEXAS CITY, Texas	USCG PSIX / CGMIX inspections
Feb 13, 2018	Port State Control inspection at San Pedro, California	USCG PSIX / CGMIX inspections
Nov 3, 2015	Port State Control inspection at APO, AE,	USCG PSIX / CGMIX inspections

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.

Safety & inspections

Inspections

not recorded

Detentions

Deficiencies

Date	Type	Port	Findings
Aug 22, 2019	Vessel InspectionPSC	TEXAS CITY, Texas	clean
Feb 13, 2018	Vessel InspectionPSC	San Pedro, California	clean
Nov 3, 2015	Vessel InspectionPSC	APO, AE,	clean

Source: U.S. Coast Guard Port State Information Exchange (PSIX) — public domain. Covers inspections recorded in U.S. waters. Free on Voydar; the incumbents charge for this.

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 1, 2020, 09:03 UTC	SLA	Hong Kong vessel arrivals & departures (incl. VTMS daily reports)

Records published by the authority named on each row. Earliest record for this ship: July 1, 2020.

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

Frequently asked questions

Where is COSTARICA PROSPERITY now?: COSTARICA PROSPERITY (Oil tanker, Liberia flag) was last seen on AIS on Sep 16, 2026, 12:44 UTC, under way at 11.8 kn, in the Mediterranean 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 COSTARICA PROSPERITY?: COSTARICA PROSPERITY is an oil tanker sailing under the flag of Liberia, built in 2012. The vessel is 330 m long with a beam of 60 m and has a gross tonnage of 157,225.
What sanctions and inspection records does Voydar hold for COSTARICA PROSPERITY?: Voydar has no matched sanctions record displayed for COSTARICA PROSPERITY 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. COSTARICA PROSPERITY has 3 recorded Port State Control inspections. Detention and deficiency detail is not recorded for these inspections.

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