ATLAS (Tug, United States flag) was last seen on AIS on Oct 3, 2026, 17:45 UTC, not moving, in the port of Baltimore. The crew-entered destination was US 0UG3>0H59 (voyage report via AISstream.io global terrestrial AIS, received Oct 3, 2026, 17:22 UTC). This report does not confirm the ship’s current route.

What kind of ship is ATLAS?

ATLAS is a tug sailing under the flag of United States, built in 1984. The vessel is 24 m long with a beam of 8 m and has a gross tonnage of 167.

What sanctions and inspection records does Voydar hold for ATLAS?

Voydar has no matched sanctions record displayed for ATLAS from the OFAC SDN list, the UK Sanctions List, the Canadian autonomous sanctions list, the EU list of designated vessels, the New Zealand Russia Sanctions Register and the French national asset-freeze register. Coverage may be incomplete; this is not sanctions clearance. No matched inspection records are displayed for ATLAS. Missing records do not establish whether the ship has been detained.

ATLAS

Tug · United States · built 1984 · AIS Class A

IMO8851144MMSI366939170Call signWSN6409Last AIS position Oct 3, 2026, 17:45 UTC

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In short

ATLAS (Tug, United States flag) was last seen on AIS on Oct 3, 2026, 17:45 UTC, not moving, in the port of Baltimore. Its crew-entered AIS destination is US 0UG3>0H59; its reported draught is 4 m (voyage report via AISstream.io global terrestrial AIS, received Oct 3, 2026, 17:22 UTC). It arrived there on Oct 3, 2026, 12:04 UTC.

Vessel type: Tug
Flag: United States
Year built: 1984
Gross tonnage: 167
Size (length × beam): 24 m × 8 m
Registered owner: —

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Last reported position

received Oct 3, 2026, 17:45 UTC

Position: 39.2545° N, 76.5873° W
Area: North Atlantic Ocean
StatusWhat do AIS statuses mean?: Under way using engine
Speed: 0 kn
Course: 66°
Heading: 176°

39.2545° N, 76.5873° W

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Last 30 days: 3 port calls (Baltimore, Edgemere, and New Bedford).

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: ATLAS
IMO numberWhat is an IMO number?: 8851144
MMSIWhat is an MMSI?: 366939170
Call signWhat is a call sign?: WSN6409
Flag: United States
Vessel type: Tug
AIS ship type: Towing
Gross tonnageGross tonnage vs deadweight: 167
Length overall: 24 m
Beam: 8 m
Year built: 1984

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.

No owner, operator or manager is recorded for this vessel yet.

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 3, 2026, 12:04 UTC	Arrived at BaltimoreAIS-detected	Voydar port-call detector (AIS geofence)
Oct 3, 2026, 11:36 UTC	Left EdgemereAIS-detected	Voydar port-call detector (AIS geofence)
Oct 2, 2026, 10:37 UTC	Arrived at EdgemereAIS-detected	Voydar port-call detector (AIS geofence)
Sep 20, 2026, 12:23 UTC	Left New BedfordAIS-detected	Voydar port-call detector (AIS geofence)
Sep 19, 2026, 20:40 UTC	Arrived at New BedfordAIS-detected	Voydar port-call detector (AIS geofence)
Jun 13, 2015	Reported arrival at BostonAuthority-reported	USACE foreign traffic vessel entrances & clearances
Jun 2, 2015	Reported departure from BostonAuthority-reported	USACE foreign traffic vessel entrances & clearances
May 31, 2015	Reported arrival at BostonAuthority-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.

Detected from AIS AIS-detected

Port	Arrived	Departed	Time in port
Baltimore USBAL	Oct 3, 2026, 12:04 UTC	in port	—
Edgemere USGME	Oct 2, 2026, 10:37 UTC	Oct 3, 2026, 11:36 UTC	25 h 0 min
New Bedford USNBD	Sep 19, 2026, 20:40 UTC	Sep 20, 2026, 12:23 UTC	15 h 43 min
Howland Hook USH4H	Jun 15, 2026, 08:04 UTC	Jun 15, 2026, 23:51 UTC	15 h 47 min
Port Newark USPNJ	Jun 15, 2026, 07:04 UTC	Jun 15, 2026, 07:57 UTC	53 min
Howland Hook USH4H	Jun 15, 2026, 02:08 UTC	Jun 15, 2026, 06:44 UTC	4 h 36 min
New York USNYC	Jun 14, 2026, 20:30 UTC	Jun 15, 2026, 02:08 UTC	5 h 39 min

Detected by Voydar when the ship's AIS positions stayed slow inside a harbour area. Calls shorter than 30 minutes are not shown. Depends on AIS reception; detection started on June 8, 2026.

Reported by authorities Authority-reported

Port	Record	Date (UTC)	Berth	Source
Boston USBOS	Arrival	Jun 13, 2015(date only)	—	USACE foreign traffic vessel entrances & clearances
Boston USBOS	Departure	Jun 2, 2015(date only)	—	USACE foreign traffic vessel entrances & clearances
Boston USBOS	Arrival	May 31, 2015(date only)	—	USACE foreign traffic vessel entrances & clearances
New York USNYC	Departure	May 30, 2015(date only)	—	USACE foreign traffic vessel entrances & clearances
New York USNYC	Arrival	Jul 10, 2012(date only)	—	USACE foreign traffic vessel entrances & clearances
New York USNYC	Departure	Jun 26, 2012(date only)	—	USACE foreign traffic vessel entrances & clearances
Baltimore USBAL	Arrival	Sep 22, 2008(date only)	—	USACE foreign traffic vessel entrances & clearances
POTOMAC RIVER BELOW WASHINGTON, DC	Departure	Aug 27, 2008(date only)	—	USACE foreign traffic vessel entrances & clearances
POTOMAC RIVER BELOW WASHINGTON, DC	Arrival	Aug 27, 2008(date only)	—	USACE foreign traffic vessel entrances & clearances

Records published by the authority named on each row. Earliest record for this ship: August 27, 2008.

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 ATLAS now?: ATLAS (Tug, United States flag) was last seen on AIS on Oct 3, 2026, 17:45 UTC, not moving, in the port of Baltimore. The crew-entered destination was US 0UG3>0H59 (voyage report via AISstream.io global terrestrial AIS, received Oct 3, 2026, 17:22 UTC). This report does not confirm the ship’s current route.
What kind of ship is ATLAS?: ATLAS is a tug sailing under the flag of United States, built in 1984. The vessel is 24 m long with a beam of 8 m and has a gross tonnage of 167.
What sanctions and inspection records does Voydar hold for ATLAS?: Voydar has no matched sanctions record displayed for ATLAS from the OFAC SDN list, the UK Sanctions List, the Canadian autonomous sanctions list, the EU list of designated vessels, the New Zealand Russia Sanctions Register and the French national asset-freeze register. Coverage may be incomplete; this is not sanctions clearance. No matched inspection records are displayed for ATLAS. Missing records do not establish whether the ship has been detained.

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