What kind of ship is GEO RESOLUTION?

GEO RESOLUTION is a other sailing under the flag of Marshall Islands, built in 1989 by Bollinger Mississippi Shipbuilding. The vessel is 67 m long and has a gross tonnage of 1,913.

What sanctions and inspection records does Voydar hold for GEO RESOLUTION?

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

GEO RESOLUTION

Other · Marshall Islands · built 1989 · AIS Class A

IMO8835243MMSI538005923Call signV7IE2Last AIS position Sep 29, 2026, 15:53 UTC

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In short

GEO RESOLUTION (Other, Marshall Islands flag) was last seen on AIS on Sep 29, 2026, 15:53 UTC, moored, near Durban (Indian Ocean). 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 DURBAN; its reported draught is 4.7 m (voyage report via AISstream.io global terrestrial AIS, received Sep 29, 2026, 15:40 UTC).

Vessel type: Other
Flag: Marshall Islands
Year built: 1989
Gross tonnage: 1,913
Size (length × beam): 67 m
Registered owner: —

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Last reported position

received Sep 29, 2026, 15:53 UTC

Position: 29.8854° S, 30.9936° E
Area: Indian Ocean
StatusWhat do AIS statuses mean?: Moored
Speed: 0 kn
Course: 319°
Heading: 262°

29.8854° S, 30.9936° 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.

A year of history in the Terminal (Plus) · the full archive since June 1, 2026 (Pro)

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Identity & particulars

Name: GEO RESOLUTION
IMO numberWhat is an IMO number?: 8835243
MMSIWhat is an MMSI?: 538005923
Call signWhat is a call sign?: V7IE2
Flag: Marshall Islands
Vessel type: Other
Gross tonnageGross tonnage vs deadweight: 1,913
Length overall: 67 m
Beam: —
Year built: 1989

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.

Operator: United States Navy
Source: Wikidata · reported · confidence 0.8 · retrieved Sep 22, 2026
Builder: Bollinger Mississippi 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
Feb 13, 2016	Reported departure from RichmondAuthority-reported	USACE foreign traffic vessel entrances & clearances
Jan 5, 2016	Reported arrival at OTHER SAN FRANCISCO BAY AREA PORTS, CA (NET)Authority-reported	USACE foreign traffic vessel entrances & clearances
Jan 2, 2016	Reported departure from Long BeachAuthority-reported	USACE foreign traffic vessel entrances & clearances

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
Richmond USRCH	Departure	Feb 13, 2016(date only)	—	USACE foreign traffic vessel entrances & clearances
OTHER SAN FRANCISCO BAY AREA PORTS, CA (NET)	Arrival	Jan 5, 2016(date only)	—	USACE foreign traffic vessel entrances & clearances
Long Beach USLGB	Departure	Jan 2, 2016(date only)	—	USACE foreign traffic vessel entrances & clearances
Long Beach USLGB	Arrival	Dec 30, 2015(date only)	—	USACE foreign traffic vessel entrances & clearances
Port Hueneme USNTD	Departure	Dec 2, 2015(date only)	—	USACE foreign traffic vessel entrances & clearances
Port Hueneme USNTD	Arrival	Nov 27, 2015(date only)	—	USACE foreign traffic vessel entrances & clearances
Honolulu USHNL	Departure	Oct 30, 2015(date only)	—	USACE foreign traffic vessel entrances & clearances
Honolulu USHNL	Arrival	Oct 25, 2015(date only)	—	USACE foreign traffic vessel entrances & clearances

Records published by the authority named on each row. Earliest record for this ship: October 25, 2015.

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

About GEO RESOLUTION

HMNZS Resolution (A14) was a hydrographic ship of the Royal New Zealand Navy (RNZN). Originally the United States Naval Ship USNS Tenacious (T-AGOS-17), the Stalwart-class ocean surveillance ship was used by the United States to locate and track Soviet submarines from 1989 to 1997, when she was transferred to the RNZN for use as a hydrographic survey ship. She served until 27 April 2012. She was subsequently sold to EGS Group, a private surveying company, and renamed RV Geo Resolution.

Summary from Wikipedia, licensed CC BY-SA.

Frequently asked questions

Where is GEO RESOLUTION now?: GEO RESOLUTION (Other, Marshall Islands flag) was last seen on AIS on Sep 29, 2026, 15:53 UTC, moored, near Durban (Indian Ocean). Voydar has no more recent AIS position for this ship. Its current location cannot be established from this report. The crew-entered destination was DURBAN (voyage report via AISstream.io global terrestrial AIS, received Sep 29, 2026, 15:40 UTC). This report does not confirm the ship’s current route.
What kind of ship is GEO RESOLUTION?: GEO RESOLUTION is a other sailing under the flag of Marshall Islands, built in 1989 by Bollinger Mississippi Shipbuilding. The vessel is 67 m long and has a gross tonnage of 1,913.
What sanctions and inspection records does Voydar hold for GEO RESOLUTION?: Voydar has no matched sanctions record displayed for GEO RESOLUTION 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 GEO RESOLUTION. Missing records do not establish whether the ship has been detained.

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