What kind of ship is C-Tractor 10?

C-Tractor 10 is a tug sailing under the flag of United States, built in 1994 by North American Shipbuilding. The vessel is 25 m long with a beam of 10 m and has a gross tonnage of 265.

What sanctions and inspection records does Voydar hold for C-Tractor 10?

Voydar has no matched sanctions record displayed for C-Tractor 10 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 C-Tractor 10. Missing records do not establish whether the ship has been detained.

C-Tractor 10

Tug · United States · built 1994 · AIS Class A

IMO8875463MMSI366982180Call signWCO3210Last AIS position Oct 3, 2026, 22:06 UTC

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In short

C-Tractor 10 (Tug, United States flag) was last seen on AIS on Oct 3, 2026, 22:06 UTC, not moving, near San Diego (North Pacific Ocean). Its last detected port call was at San Diego: arrived Sep 8, 2026, left Sep 9, 2026.

Vessel type: Tug
Flag: United States
Year built: 1994
Gross tonnage: 265
Size (length × beam): 25 m × 10 m
Registered owner: —

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Photo of C-TRACTOR 10 — Photo: U.S. Navy photo by Photographer's Mate 2nd Class Charles E. Alvarado · Licence: Public domain · via Wikimedia Commons

Last reported position

received Oct 3, 2026, 22:06 UTC

Position: 32.6864° N, 117.1334° W
Area: North Pacific Ocean
StatusWhat do AIS statuses mean?: Under way using engine
Speed: 0 kn
Course: —
Heading: —

32.6864° N, 117.1334° W

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Last 30 days: 2 port calls (San Diego and Coronado).

Port calls are detected by Voydar 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: C-Tractor 10
IMO numberWhat is an IMO number?: 8875463
MMSIWhat is an MMSI?: 366982180
Call signWhat is a call sign?: WCO3210
Flag: United States
Vessel type: Tug
Gross tonnageGross tonnage vs deadweight: 265
Net tonnage: 79
Length overall: 25 m
Beam: 10 m
Year built: 1994

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.

Operator: Edison Chouest Offshore
Source: Wikidata · reported · confidence 0.8 · retrieved Sep 22, 2026
Builder: North American Shipbuilding
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
Sep 9, 2026, 15:11 UTC	Left San DiegoAIS-detected	Voydar port-call detector (AIS geofence)
Sep 8, 2026, 15:51 UTC	Arrived at San DiegoAIS-detected	Voydar port-call detector (AIS geofence)
Sep 8, 2026, 15:49 UTC	Left CoronadoAIS-detected	Voydar port-call detector (AIS geofence)
Sep 4, 2026, 17:15 UTC	Arrived at CoronadoAIS-detected	Voydar port-call detector (AIS geofence)
Jun 30, 2026, 14:01 UTC	Left San DiegoAIS-detected	Voydar port-call detector (AIS geofence)
Jun 18, 2026, 23:59 UTC	Arrived at San DiegoAIS-detected	Voydar port-call detector (AIS geofence)
Nov 10, 2014	Reported departure from San DiegoAuthority-reported	USACE foreign traffic vessel entrances & clearances
Nov 2, 2014	Reported arrival at San DiegoAuthority-reported	USACE foreign traffic vessel entrances & clearances
Oct 10, 2014	Reported departure from GREATER LAFOURCHE PORT COMMISSION (PORT FOURCHON)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.

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
San Diego USSAN	Sep 8, 2026, 15:51 UTC	Sep 9, 2026, 15:11 UTC	23 h 19 min
Coronado USCD4	Sep 4, 2026, 17:15 UTC	Sep 8, 2026, 15:49 UTC	3 d 22 h
San Diego USSAN	Jun 18, 2026, 23:59 UTC	Jun 30, 2026, 14:01 UTC	11 d 14 h
San Diego USSAN	Jun 16, 2026, 00:53 UTC	Jun 18, 2026, 23:57 UTC	2 d 23 h
San Diego USSAN	Jun 16, 2026, 00:18 UTC	Jun 16, 2026, 00:50 UTC	32 min
San Diego USSAN	Jun 15, 2026, 18:24 UTC	Jun 15, 2026, 22:45 UTC	4 h 21 min
San Diego USSAN	Jun 10, 2026, 19:02 UTC	Jun 15, 2026, 15:52 UTC	4 d 20 h
Coronado USCD4	Jun 10, 2026, 17:39 UTC	Jun 10, 2026, 18:51 UTC	1 h 12 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
San Diego USSAN	Departure	Nov 10, 2014(date only)	—	USACE foreign traffic vessel entrances & clearances
San Diego USSAN	Arrival	Nov 2, 2014(date only)	—	USACE foreign traffic vessel entrances & clearances
GREATER LAFOURCHE PORT COMMISSION (PORT FOURCHON)	Departure	Oct 10, 2014(date only)	—	USACE foreign traffic vessel entrances & clearances
GREATER LAFOURCHE PORT COMMISSION (PORT FOURCHON)	Arrival	Jun 26, 2014(date only)	—	USACE foreign traffic vessel entrances & clearances
San Diego USSAN	Departure	Jun 4, 2014(date only)	—	USACE foreign traffic vessel entrances & clearances

Records published by the authority named on each row. Earliest record for this ship: June 4, 2014.

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 C-Tractor 10 now?: C-Tractor 10 (Tug, United States flag) was last seen on AIS on Oct 3, 2026, 22:06 UTC, not moving, near San Diego (North Pacific Ocean).
What kind of ship is C-Tractor 10?: C-Tractor 10 is a tug sailing under the flag of United States, built in 1994 by North American Shipbuilding. The vessel is 25 m long with a beam of 10 m and has a gross tonnage of 265.
What sanctions and inspection records does Voydar hold for C-Tractor 10?: Voydar has no matched sanctions record displayed for C-Tractor 10 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 C-Tractor 10. Missing records do not establish whether the ship has been detained.

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