What kind of ship is Prosperity 103?

Prosperity 103 is a bulk carrier sailing under the flag of São Tomé & Príncipe, built in 1998 by Oshima Shipbuilding. The vessel is 185 m long with a beam of 30 m and has a gross tonnage of 26,098.

What sanctions and inspection records does Voydar hold for Prosperity 103?

Voydar has no matched sanctions record displayed for Prosperity 103 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 Prosperity 103. Missing records do not establish whether the ship has been detained.

Prosperity 103

Bulk carrier · São Tomé & Príncipe · built 1998 · AIS Class A

IMO9149392MMSI668116249Call signS9U21Last AIS position Aug 23, 2026, 23:20 UTC

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In short

Prosperity 103 (Bulk carrier, São Tomé & Príncipe flag) was last seen on AIS on Aug 23, 2026, 23:20 UTC, under way at 10.8 kn, in the South Atlantic Ocean. Voydar has no more recent AIS position for this ship. Its current location cannot be established from this report.

Vessel type: Bulk carrier
Flag: São Tomé & Príncipe
Year built: 1998
Gross tonnage: 26,098
Size (length × beam): 185 m × 30 m
Registered owner: —

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Last reported position

received Aug 23, 2026, 23:20 UTC

Position: 24.269° S, 13.4869° E
Area: South Atlantic Ocean
StatusWhat do AIS statuses mean?: Under way using engine
Speed: 10.8 kn
Course: 339°
Heading: 340°

24.269° S, 13.4869° 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: Prosperity 103
IMO numberWhat is an IMO number?: 9149392
MMSIWhat is an MMSI?: 668116249
Call signWhat is a call sign?: S9U21
Flag: São Tomé & Príncipe
Vessel type: Bulk carrier
AIS ship type: Cargo
Gross tonnageGross tonnage vs deadweight: 26,098
Deadweight (DWT): Source: Wikidata, record Q117018293. Added to Voydar on September 23, 2026. Licence: CC0 1.0.47,180 t
Length overall: 185 m
Beam: 30 m
Year built: 1998

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.

Builder: Oshima Shipbuilding
Source: Wikidata · reported · confidence 0.8 · retrieved Sep 22, 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
May 4, 2026, 00:12 UTC	Reported departure from Hong KongAuthority-reported	Hong Kong vessel arrivals & departures (incl. VTMS daily reports)
May 3, 2026, 20:59 UTC	Reported arrival at Hong KongAuthority-reported	Hong Kong vessel arrivals & departures (incl. VTMS daily reports)
Dec 24, 2024, 22:08 UTC	Reported departure from Hong KongAuthority-reported	Hong Kong vessel arrivals & departures (incl. VTMS daily reports)
Dec 24, 2024, 14:43 UTC	Reported arrival at Hong KongAuthority-reported	Hong Kong vessel arrivals & departures (incl. VTMS daily reports)
Dec 6, 2023, 10:51 UTC	Reported departure from Hong KongAuthority-reported	Hong Kong vessel arrivals & departures (incl. VTMS daily reports)
Dec 6, 2023, 03:55 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.

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	May 3, 2026, 20:59 UTC	SWLA	Hong Kong vessel arrivals & departures (incl. VTMS daily reports)
Hong Kong HKHKG	Arrival	Dec 24, 2024, 14:43 UTC	PT	Hong Kong vessel arrivals & departures (incl. VTMS daily reports)
Hong Kong HKHKG	Arrival(matched by call sign)	Dec 6, 2023, 03:55 UTC	WL	Hong Kong vessel arrivals & departures (incl. VTMS daily reports)
ELIZABETH RIVER (SOUTHERN BRANCH) VA	Departure	Oct 28, 2014(date only)	—	USACE foreign traffic vessel entrances & clearances
ELIZABETH RIVER (SOUTHERN BRANCH) VA	Arrival	Oct 25, 2014(date only)	—	USACE foreign traffic vessel entrances & clearances
San Juan PRSJU	Departure	Oct 15, 2014(date only)	—	USACE foreign traffic vessel entrances & clearances
Oakland USOAK	Departure	Jun 29, 2013(date only)	—	USACE foreign traffic vessel entrances & clearances
Oakland USOAK	Arrival	Jun 23, 2013(date only)	—	USACE foreign traffic vessel entrances & clearances
Oakland USOAK	Departure	Apr 5, 2012(date only)	—	USACE foreign traffic vessel entrances & clearances
Oakland USOAK	Arrival	Mar 25, 2012(date only)	—	USACE foreign traffic vessel entrances & clearances
HOUSTON SHIP CHANNEL, TX (HOUSTON, TX)	Departure	Oct 7, 2011(date only)	—	USACE foreign traffic vessel entrances & clearances
HOUSTON SHIP CHANNEL, TX (HOUSTON, TX)	Arrival	Oct 3, 2011(date only)	—	USACE foreign traffic vessel entrances & clearances

Records published by the authority named on each row. Earliest record for this ship: May 19, 2002.

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 Prosperity 103 now?: Prosperity 103 (Bulk carrier, São Tomé & Príncipe flag) was last seen on AIS on Aug 23, 2026, 23:20 UTC, under way at 10.8 kn, in the South Atlantic Ocean. Voydar has no more recent AIS position for this ship. Its current location cannot be established from this report.
What kind of ship is Prosperity 103?: Prosperity 103 is a bulk carrier sailing under the flag of São Tomé & Príncipe, built in 1998 by Oshima Shipbuilding. The vessel is 185 m long with a beam of 30 m and has a gross tonnage of 26,098.
What sanctions and inspection records does Voydar hold for Prosperity 103?: Voydar has no matched sanctions record displayed for Prosperity 103 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 Prosperity 103. Missing records do not establish whether the ship has been detained.

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