Where is Nassauborg now?

Nassauborg (General cargo ship, Netherlands flag) was last seen on AIS on Oct 1, 2026, 14:14 UTC, moored, near Davisville (North Atlantic Ocean). The crew-entered destination was USDVV (voyage report via AISstream.io global terrestrial AIS, received Oct 1, 2026, 14:13 UTC). This report does not confirm the ship’s current route.

What kind of ship is Nassauborg?

Nassauborg is a general cargo ship sailing under the flag of Netherlands, built in 2006 by Fujian Mawei Shipbuilding. The vessel is 174 m long with a beam of 22.1 m and has a gross tonnage of 16,037.

What sanctions and inspection records does Seadar hold for Nassauborg?

Seadar has no matched sanctions record displayed for Nassauborg 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. Nassauborg has 21 recorded Port State Control inspections. Detention and deficiency detail is not recorded for these inspections.

Nassauborg

General cargo ship · Netherlands · built 2006 · AIS Class A

IMO9248564MMSI246430000Call signPHDULast AIS position Oct 1, 2026, 14:14 UTC

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In short

Nassauborg (General cargo ship, Netherlands flag) was last seen on AIS on Oct 1, 2026, 14:14 UTC, moored, near Davisville (North Atlantic Ocean). Its crew-entered AIS destination is USDVV (Davisville); its reported draught is 6.9 m (voyage report via AISstream.io global terrestrial AIS, received Oct 1, 2026, 14:13 UTC). Registered owner: Eems Holding B.V. (source: ILT — Nederlands vlagregister (Netherlands flag register data)).

Vessel type: General cargo ship
Flag: Netherlands
Year built: 2006
Gross tonnage: 16,037
Size (length × beam): 174 m × 22 m
Registered owner: Eems Holding B.V.

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Last reported position

received Oct 1, 2026, 14:14 UTC

Position: 41.6149° N, 71.4016° W
Area: North Atlantic Ocean
StatusWhat do AIS statuses mean?: Moored
Speed: 0 kn
Course: 119°
Heading: 209°

41.6149° N, 71.4016° W

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Seadar detected no port call in the last 30 days.

Port calls are detected by Seadar 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: Nassauborg
IMO numberWhat is an IMO number?: 9248564
MMSIWhat is an MMSI?: 246430000
Call signWhat is a call sign?: PHDU
Flag: Netherlands
Vessel type: Detailed type from WikidataGeneral cargo ship
AIS ship type: Cargo
Gross tonnageGross tonnage vs deadweight: 16,037
Net tonnage: Source: ILT — Nederlands vlagregister (Netherlands flag register data), record 42306. Added to Seadar on September 28, 2026. Licence: CC0 1.0 (ilent.nl site-wide).6,827
Length overall: 174 m
Beam: 22.1 m
Year built: 2006

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: Eems Holding B.V.(not linked to a company record)
Source: ILT — Nederlands vlagregister (Netherlands flag register data) · reported · confidence 0.9 · retrieved Oct 1, 2026
ISM manager: Wagenborg Shipping BV
Source: EU MRV (THETIS-MRV) emissions · reporting years 2024–2025 · reported · confidence 0.9 · retrieved Sep 28, 2026
Builder: Fujian Mawei Shipbuilding
Source: Wikidata · reported · confidence 0.8 · retrieved Sep 22, 2026
FUJIAN MAWEI SHIPBUILDING LTD.(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 Seadar holds, newest first. Each line names its source; derived items say how they were derived.

Date	Event	Source
Jun 17, 2024	Port State Control inspection at Baltimore, Maryland	USCG PSIX / CGMIX inspections
Jun 7, 2024	Port State Control inspection at Baltimore, Maryland	USCG PSIX / CGMIX inspections
Jul 20, 2023	Inspection at Port Arthur, Texas	USCG PSIX / CGMIX inspections
Jul 19, 2023	Port State Control inspection at Jacksonville, Florida	USCG PSIX / CGMIX inspections
Jul 7, 2023	Inspection at STATEN ISLAND, New York	USCG PSIX / CGMIX inspections
Jul 7, 2023	Inspection at Belfast, Maine	USCG PSIX / CGMIX inspections
Nov 13, 2022	Inspection at Baltimore, Maryland	USCG PSIX / CGMIX inspections
Nov 6, 2022	Port State Control inspection at PHILADELPHIA, Pennsylvania	USCG PSIX / CGMIX inspections
Mar 26, 2019	Port State Control inspection at PHILADELPHIA, Pennsylvania	USCG PSIX / CGMIX inspections
Mar 21, 2019	Port State Control inspection at Baltimore, Maryland	USCG PSIX / CGMIX inspections
Nov 14, 2016	Reported departure from DULUTH-SUPERIOR HARBOR, MN AND WIAuthority-reported	USACE foreign traffic vessel entrances & clearances
Nov 14, 2016	Reported arrival at DULUTH-SUPERIOR HARBOR, MN AND WIAuthority-reported	USACE foreign traffic vessel entrances & clearances
Feb 1, 2013	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.

Safety & inspections

Inspections

not recorded

Detentions

Deficiencies

Date	Type	Port	Findings
Jun 17, 2024	Vessel InspectionPSC	Baltimore, Maryland	clean
Jun 7, 2024	Vessel InspectionPSC	Baltimore, Maryland	clean
Jul 20, 2023	Vessel Operational Control	Port Arthur, Texas	clean
Jul 19, 2023	Vessel InspectionPSC	Jacksonville, Florida	clean
Jul 7, 2023	Vessel Operational Control	STATEN ISLAND, New York	clean
Jul 7, 2023	Vessel Inspection	Belfast, Maine	clean
Nov 13, 2022	Vessel Inspection	Baltimore, Maryland	clean
Nov 6, 2022	Vessel InspectionPSC	PHILADELPHIA, Pennsylvania	clean
Mar 26, 2019	Vessel InspectionPSC	PHILADELPHIA, Pennsylvania	clean
Mar 21, 2019	Vessel InspectionPSC	Baltimore, Maryland	clean
Dec 3, 2015	Vessel InspectionPSC	Willowbrook, Illinois	clean
Nov 26, 2015	Vessel InspectionPSC	MASSENA, New York	clean
Apr 4, 2014	Vessel Inspection	MASSENA, New York	clean
Jan 25, 2013	Vessel InspectionPSC	Mobile, Alabama	clean
Nov 18, 2008	Vessel InspectionPSC	STATEN ISLAND, New York	clean
May 2, 2007	Vessel InspectionPSC	Baltimore, Maryland	clean
Nov 16, 2006	Vessel InspectionPSC	MASSENA, New York	clean
May 9, 2006	Vessel InspectionPSC	PHILADELPHIA, Pennsylvania	clean
Mar 29, 2006	Vessel InspectionPSC	Houston, Texas	clean
Mar 21, 2006	Vessel InspectionPSC	Houston, Texas	clean

Source: U.S. Coast Guard Port State Information Exchange (PSIX) — public domain. Covers inspections recorded in U.S. waters. Free on Seadar; the incumbents charge for this.

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	15,546 t	4,922 t	126 days	449 kg
2019	9,535 t	3,026 t	136 days	271 kg
2020	13,024 t	4,099 t	190 days	259 kg
2021	13,359 t	4,203 t	191 days	258 kg
2022	8,721 t	2,742 t	115 days	275 kg
2023	7,520 t	2,363 t	111 days	266 kg
2024	9,535 t	2,997 t	124 days	277 kg
2025	6,069 t	1,914 t	75 days	334 kg

Technical efficiency: EEXI (6.88 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
DULUTH-SUPERIOR HARBOR, MN AND WI	Departure	Nov 14, 2016(date only)	—	USACE foreign traffic vessel entrances & clearances
DULUTH-SUPERIOR HARBOR, MN AND WI	Arrival	Nov 14, 2016(date only)	—	USACE foreign traffic vessel entrances & clearances
Tampa USTPA	Departure	Feb 1, 2013(date only)	—	USACE foreign traffic vessel entrances & clearances
Tampa USTPA	Arrival	Jan 28, 2013(date only)	—	USACE foreign traffic vessel entrances & clearances
Mobile USMOB	Departure	Jan 25, 2013(date only)	—	USACE foreign traffic vessel entrances & clearances
Mobile USMOB	Arrival	Jan 24, 2013(date only)	—	USACE foreign traffic vessel entrances & clearances
DULUTH-SUPERIOR HARBOR, MN AND WI	Departure	Jun 2, 2009(date only)	—	USACE foreign traffic vessel entrances & clearances
DULUTH-SUPERIOR HARBOR, MN AND WI	Arrival	May 29, 2009(date only)	—	USACE foreign traffic vessel entrances & clearances
Chicago USCHI	Departure	May 27, 2009(date only)	—	USACE foreign traffic vessel entrances & clearances
Chicago USCHI	Arrival	May 24, 2009(date only)	—	USACE foreign traffic vessel entrances & clearances
HOUSTON SHIP CHANNEL, TX (HOUSTON, TX)	Departure	Nov 3, 2008(date only)	—	USACE foreign traffic vessel entrances & clearances
HOUSTON SHIP CHANNEL, TX (HOUSTON, TX)	Arrival	Oct 28, 2008(date only)	—	USACE foreign traffic vessel entrances & clearances

Records published by the authority named on each row. Earliest record for this ship: March 20, 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 Nassauborg now?: Nassauborg (General cargo ship, Netherlands flag) was last seen on AIS on Oct 1, 2026, 14:14 UTC, moored, near Davisville (North Atlantic Ocean). The crew-entered destination was USDVV (voyage report via AISstream.io global terrestrial AIS, received Oct 1, 2026, 14:13 UTC). This report does not confirm the ship’s current route.
What kind of ship is Nassauborg?: Nassauborg is a general cargo ship sailing under the flag of Netherlands, built in 2006 by Fujian Mawei Shipbuilding. The vessel is 174 m long with a beam of 22.1 m and has a gross tonnage of 16,037.
Who is recorded as the owner or manager of Nassauborg?: Eems Holding B.V. is recorded as Registered owner for Nassauborg (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 Seadar hold for Nassauborg?: Seadar has no matched sanctions record displayed for Nassauborg 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. Nassauborg has 21 recorded Port State Control inspections. Detention and deficiency detail is not recorded for these inspections.

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