Where is Robert Maersk now?

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

What kind of ship is Robert Maersk?

Robert Maersk is an oil tanker, built in 2003 by CSSC Offshore & Marine Engineering Company. The vessel is 171 m long with a beam of 27 m and has a gross tonnage of 22,184.

What sanctions and inspection records does Voydar hold for Robert Maersk?

Robert Maersk appears on the OFAC SDN list under IRAN-EO13902. No matched inspection records are displayed for Robert Maersk. Missing records do not establish whether the ship has been detained.

Sanctioned vessel

Robert Maersk appears on the OFAC SDN list under IRAN-EO13902. Verify at OFAC.

Every vessel on:OFAC SDN list

Robert Maersk

Oil tanker · built 2003

IMO9237008No AIS position on record

Open in Terminal

In short

Robert Maersk (Oil tanker) has no AIS position on record with Voydar. It appears on a sanctions list (details below).

Vessel type: Oil tanker
Flag: —
Year built: 2003
Gross tonnage: 22,184
Size (length × beam): 171 m × 27 m
Registered owner: —

Watch this ship

Robert Maersk has not been received for a while. Follow it and we will email you as soon as it is heard again, then when it reaches or leaves port.

We email you a link and a code. That creates a free account, no password or card, and follows Robert Maersk.

Free account, no card: follow up to 5 ships and ports. Plus follows 50, Pro 500.

By continuing you accept the Terms and the Privacy policy.

Last reported position

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

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

Try the live demo, no sign-up

Identity & particulars

Name: Robert Maersk
IMO numberWhat is an IMO number?: 9237008
MMSIWhat is an MMSI?: —
Call signWhat is a call sign?: —
Flag: —
Vessel type: Oil tanker
Gross tonnageGross tonnage vs deadweight: 22,184
Deadweight (DWT): Source: Wikidata, record Q117103172. Added to Voydar on September 23, 2026. Licence: CC0 1.0.34,801 t
Length overall: 171 m
Beam: 27 m
Year built: 2003

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: CSSC Offshore & Marine Engineering Company
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
Oct 27, 2014	Reported departure from New YorkAuthority-reported	USACE foreign traffic vessel entrances & clearances
Sep 10, 2014	Reported arrival at New YorkAuthority-reported	USACE foreign traffic vessel entrances & clearances
Jan 13, 2007	Reported departure from HOUSTON SHIP CHANNEL, TX (HOUSTON, TX)Authority-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.

Former and other names

Names attested for this ship other than its current name.

Name	Evidence	Date	Source
ROBERTA	Name on a sanctions list	—	OFAC Specially Designated Nationals list

A sanctions list's date is the earliest date the list shows the name, not when the ship took it. A name on a list is shown as a former name only where AIS shows the ship using another name after that date; otherwise it is listed as a name the list uses. AIS name changes are dated when Voydar saw them.

Source: OFAC Specially Designated Nationals list. Licence: US Government public domain (17 U.S.C. §105).

Sanctions listings

Every listing of this ship on the sanctions lists Voydar tracks, current and past.

List	Programme	Listed as	Listed	Status
OFAC SDN list (US)	IRAN-EO13902	ROBERTA	not published by the list	In force

Source: OFAC Specially Designated Nationals list. Licence: US Government public domain (17 U.S.C. §105).

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	8,565 t	2,733 t	103 days	298 kg
2021	2,781 t	891 t	44 days	224 kg
2023	1,106 t	353 t	13 days	319 kg

Technical efficiency: EIV (7.19 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
New York USNYC	Departure	Oct 27, 2014(date only)	—	USACE foreign traffic vessel entrances & clearances
New York USNYC	Arrival	Sep 10, 2014(date only)	—	USACE foreign traffic vessel entrances & clearances
HOUSTON SHIP CHANNEL, TX (HOUSTON, TX)	Departure	Jan 13, 2007(date only)	—	USACE foreign traffic vessel entrances & clearances
HOUSTON SHIP CHANNEL, TX (HOUSTON, TX)	Arrival	Jan 11, 2007(date only)	—	USACE foreign traffic vessel entrances & clearances
New York USNYC	Departure	Dec 27, 2006(date only)	—	USACE foreign traffic vessel entrances & clearances
New York USNYC	Arrival	Dec 26, 2006(date only)	—	USACE foreign traffic vessel entrances & clearances
JACKSONVILLE HARBOR, FL	Departure	Oct 20, 2005(date only)	—	USACE foreign traffic vessel entrances & clearances
JACKSONVILLE HARBOR, FL	Arrival	Oct 20, 2005(date only)	—	USACE foreign traffic vessel entrances & clearances
Ponce PRPSE	Departure	Oct 15, 2005(date only)	—	USACE foreign traffic vessel entrances & clearances
Ponce PRPSE	Arrival	Oct 15, 2005(date only)	—	USACE foreign traffic vessel entrances & clearances
Boston USBOS	Departure	Oct 4, 2005(date only)	—	USACE foreign traffic vessel entrances & clearances
Boston USBOS	Arrival	Oct 3, 2005(date only)	—	USACE foreign traffic vessel entrances & clearances

Records published by the authority named on each row. Earliest record for this ship: October 1, 2005.

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 Robert Maersk now?: Voydar has no displayable AIS position for Robert Maersk in this profile. A coverage gap does not establish whether the ship is transmitting or where it is now.
What kind of ship is Robert Maersk?: Robert Maersk is an oil tanker, built in 2003 by CSSC Offshore & Marine Engineering Company. The vessel is 171 m long with a beam of 27 m and has a gross tonnage of 22,184.
What sanctions and inspection records does Voydar hold for Robert Maersk?: Robert Maersk appears on the OFAC SDN list under IRAN-EO13902. No matched inspection records are displayed for Robert Maersk. Missing records do not establish whether the ship has been detained.

Use this data

This page is also available as JSON, free, with the source and licence of every section. Sections whose sources do not permit redistribution are listed as withheld.

GET /api/v1/vessels/9237008

View JSON API documentationFree without a key for occasional use; use an API key for more.

Follow by RSS Open data

Using this data in code?

Every account gets a personal API allowance: 2,500 credits a month free, 25,000 with Pro. Pro adds internal business use; API plans add building the data into your own products.

See plans