Where is Mariner A now?

Seadar has no displayable AIS position for Mariner A in this profile. A coverage gap does not establish whether the ship is transmitting or where it is now.

What kind of ship is Mariner A?

Mariner A is a chemical tanker, built in 2005. The vessel is 176 m long and has a gross tonnage of 25,364.

Who is recorded as the owner or manager of Mariner A?

ANCORA INVESTMENT TRUST INC is recorded as ISM manager for Mariner A (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 Seadar hold for Mariner A?

Seadar has no matched sanctions record displayed for Mariner A 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 Mariner A. Missing records do not establish whether the ship has been detained.

Mariner A

Chemical tanker · built 2005

IMO9288954No AIS position on record

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In short

Mariner A (Chemical tanker) has no AIS position on record with Seadar. ISM manager: ANCORA INVESTMENT TRUST INC (source: EU MRV (THETIS-MRV) emissions, reporting years 2024–2025).

Vessel type: Chemical tanker
Flag: —
Year built: 2005
Gross tonnage: 25,364
Size (length × beam): 176 m
ISM manager: ANCORA INVESTMENT TRUST INC

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Last reported position

No AIS position on record for this vessel. Identity and particulars are below.

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Identity & particulars

Name: Mariner A
IMO numberWhat is an IMO number?: 9288954
MMSIWhat is an MMSI?: —
Call signWhat is a call sign?: —
Flag: —
Vessel type: Detailed type from EU MRV (THETIS-MRV) emissionsChemical tanker
Gross tonnageGross tonnage vs deadweight: 25,364
Length overall: 176 m
Beam: —
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: ANCORA INVESTMENT TRUST INC
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 Seadar holds, newest first. Each line names its source; derived items say how they were derived.

Date	Event	Source
Apr 9, 2008	Reported departure from PAULSBORO, NJAuthority-reported	USACE foreign traffic vessel entrances & clearances
Apr 9, 2008	Reported arrival at PAULSBORO, NJAuthority-reported	USACE foreign traffic vessel entrances & clearances
May 6, 2007	Reported departure from TampaAuthority-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.

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	8,889 t	2,840 t	116 days	367 kg
2019	9,274 t	2,966 t	147 days	361 kg
2020	8,609 t	2,743 t	193 days	326 kg
2021	10,396 t	3,318 t	158 days	286 kg
2022	9,383 t	2,982 t	103 days	313 kg
2023	3,901 t	1,243 t	46 days	306 kg
2024	7,037 t	2,238 t	78 days	327 kg
2025	4,088 t	1,283 t	41 days	353 kg

Technical efficiency: EIV (6.83 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 Seadar 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
PAULSBORO, NJ	Departure	Apr 9, 2008(date only)	—	USACE foreign traffic vessel entrances & clearances
PAULSBORO, NJ	Arrival	Apr 9, 2008(date only)	—	USACE foreign traffic vessel entrances & clearances
Tampa USTPA	Departure	May 6, 2007(date only)	—	USACE foreign traffic vessel entrances & clearances
Tampa USTPA	Arrival	May 5, 2007(date only)	—	USACE foreign traffic vessel entrances & clearances
HOUSTON SHIP CHANNEL, TX (HOUSTON, TX)	Departure	Jul 29, 2006(date only)	—	USACE foreign traffic vessel entrances & clearances
HOUSTON SHIP CHANNEL, TX (HOUSTON, TX)	Arrival	Jul 28, 2006(date only)	—	USACE foreign traffic vessel entrances & clearances
New York USNYC	Departure	Apr 13, 2006(date only)	—	USACE foreign traffic vessel entrances & clearances
New York USNYC	Arrival	Apr 13, 2006(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: 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 Mariner A now?: Seadar has no displayable AIS position for Mariner A in this profile. A coverage gap does not establish whether the ship is transmitting or where it is now.
What kind of ship is Mariner A?: Mariner A is a chemical tanker, built in 2005. The vessel is 176 m long and has a gross tonnage of 25,364.
Who is recorded as the owner or manager of Mariner A?: ANCORA INVESTMENT TRUST INC is recorded as ISM manager for Mariner A (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 Seadar hold for Mariner A?: Seadar has no matched sanctions record displayed for Mariner A 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 Mariner A. Missing records do not establish whether the ship has been detained.

Use this data

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