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Merweborg

General cargo ship · Netherlands · built 1997 · AIS Class A

IMO9142552MMSI244860325Call signPDBMLast AIS position Oct 2, 2026, 00:53 UTC

In short

Merweborg (General cargo ship, Netherlands flag) was last seen on AIS on , at anchor, near Brevik (Baltic Sea). Its crew-entered AIS destination is NOPOR (Porsgrunn); its reported draught is 7.8 m (voyage report via BarentsWatch AIS API, received Oct 2, 2026, 00:42 UTC). Registered owner: Scheepvaartonderneming Merweborg B.V. (source: ILT — Nederlands vlagregister (Netherlands flag register data)).

Year built
1997
Gross tonnage
6,540
Size (length × beam)
135 m × 17 m
Registered owner
Scheepvaartonderneming Merweborg B.V.

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Photo of Merweborg
Photo: Farid mernissi · Licence: CC BY-SA 4.0 · via Wikimedia Commons

Last reported position

received
Position
59.1129° N, 9.614° E
Area
Baltic Sea
Speed
0 kn
Course
236°
Heading
134°
59.1129° N, 9.614° 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
Merweborg
IMO numberWhat is an IMO number?
9142552
MMSIWhat is an MMSI?
244860325
AIS ship type
Reserved
Gross tonnageGross tonnage vs deadweight
6,540
Length overall
134.5 m
Beam
16.5 m
Year built
1997

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.

Registered owner
Scheepvaartonderneming Merweborg B.V.(not linked to a company record)
Source: ILT — Nederlands vlagregister (Netherlands flag register data) · reported · confidence 0.9 · retrieved Oct 1, 2026
Operator
Source: Wikidata · reported · confidence 0.8 · retrieved Sep 22, 2026
ISM manager
Source: EU MRV (THETIS-MRV) emissions · reporting years 2024–2025 · reported · confidence 0.9 · retrieved Sep 28, 2026
Builder
Source: Wikidata · reported · confidence 0.8 · retrieved Sep 22, 2026
SCHEEPSWERF BIJLSMA B.V.(not linked to a company record)
Source: ILT — Nederlands vlagregister (Netherlands flag register data) · reported · confidence 0.9 · retrieved Oct 1, 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.

DateEventSource
Reported departure from DULUTH-SUPERIOR HARBOR, MN AND WIAuthority-reportedUSACE foreign traffic vessel entrances & clearances
Reported arrival at DULUTH-SUPERIOR HARBOR, MN AND WIAuthority-reportedUSACE foreign traffic vessel entrances & clearances
Reported departure from ChicagoAuthority-reportedUSACE 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.

YearCO₂ emittedFuel burnedTime at seaCO₂ / n mile
20187,120 t2,257 t221 days118 kg
20197,822 t2,471 t230 days153 kg
20208,416 t2,644 t218 days181 kg
20217,917 t2,492 t158 days170 kg
20228,132 t2,560 t206 days152 kg
20236,653 t2,093 t168 days153 kg
20246,734 t2,112 t179 days139 kg
20255,005 t1,564 t157 days144 kg

Technical efficiency: EEDI (10.1 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

PortRecordDate (UTC)BerthSource
DULUTH-SUPERIOR HARBOR, MN AND WIDepartureAug 9, 2010(date only)—USACE foreign traffic vessel entrances & clearances
DULUTH-SUPERIOR HARBOR, MN AND WIArrivalJul 29, 2010(date only)—USACE foreign traffic vessel entrances & clearances
Chicago USCHIDepartureJul 26, 2010(date only)—USACE foreign traffic vessel entrances & clearances
Chicago USCHIArrivalJul 25, 2010(date only)—USACE foreign traffic vessel entrances & clearances
Cleveland USCLEDepartureJul 22, 2010(date only)—USACE foreign traffic vessel entrances & clearances
Cleveland USCLEArrivalJul 22, 2010(date only)—USACE foreign traffic vessel entrances & clearances
Baltimore USBALDepartureFeb 11, 2010(date only)—USACE foreign traffic vessel entrances & clearances
Baltimore USBALArrivalFeb 9, 2010(date only)—USACE foreign traffic vessel entrances & clearances
PORT OF SOUTH LOUISIANA (LA)DepartureSep 12, 2008(date only)—USACE foreign traffic vessel entrances & clearances
New Orleans USMSYArrivalSep 6, 2008(date only)—USACE foreign traffic vessel entrances & clearances
PORT OF PLAQUEMINES, LADepartureMay 10, 2008(date only)—USACE foreign traffic vessel entrances & clearances
New Orleans USMSYArrivalMay 2, 2008(date only)—USACE foreign traffic vessel entrances & clearances

Records published by the authority named on each row. Earliest record for this ship: February 29, 2004.

Frequently asked questions

Where is Merweborg now?
Merweborg (General cargo ship, Netherlands flag) was last seen on AIS on Oct 2, 2026, 00:53 UTC, at anchor, near Brevik (Baltic Sea). The crew-entered destination was NOPOR (voyage report via BarentsWatch AIS API, received Oct 2, 2026, 00:42 UTC). This report does not confirm the ship’s current route.
What kind of ship is Merweborg?
Merweborg is a general cargo ship sailing under the flag of Netherlands, built in 1997 by Bijlsma Wartena. The vessel is 134.5 m long with a beam of 16.5 m and has a gross tonnage of 6,540.
Who is recorded as the owner or manager of Merweborg?
Scheepvaartonderneming Merweborg B.V. is recorded as Registered owner for Merweborg (source: ILT — Nederlands vlagregister (Netherlands flag register data)). This source record does not independently confirm today’s ownership or management.
What sanctions and inspection records does Voydar hold for Merweborg?
Voydar has no matched sanctions record displayed for Merweborg 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 Merweborg. Missing records do not establish whether the ship has been detained.

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