What kind of ship is Seaboard Ranger?

Seaboard Ranger is a cargo ship sailing under the flag of Liberia, built in 2009 by Yangzhou Binjiang Shipbuilding. The vessel is 147.9 m long with a beam of 23.3 m and has a gross tonnage of 9,948.

What sanctions and inspection records does Voydar hold for Seaboard Ranger?

Voydar has no matched sanctions record displayed for Seaboard Ranger 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 Seaboard Ranger. Missing records do not establish whether the ship has been detained.

Seaboard Ranger

Cargo ship · Liberia · built 2009 · AIS Class A

IMO9383297MMSI636025531Call signA8RF7Last AIS position Oct 3, 2026, 22:21 UTC

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In short

Seaboard Ranger (Cargo ship, Liberia flag) was last seen on AIS on Oct 3, 2026, 22:21 UTC, under way at 15.5 kn, in the North Atlantic Ocean. Voydar has no more recent AIS position for this ship. Its current location cannot be established from this report. Its crew-entered AIS destination is CUMAR (Mariel), with an ETA of Oct 4, 2026, 10:00 UTC; its reported draught is 7.3 m (voyage report via AISstream.io global terrestrial AIS, received Oct 3, 2026, 21:03 UTC).

Current voyage: from Miami (departed Oct 3, 2026, 20:34 UTC) to CUMAR (Mariel)

Vessel type: Cargo ship
Flag: Liberia
Year built: 2009
Gross tonnage: 9,948
Size (length × beam): 148 m × 23 m
Registered owner: —

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Last reported position

received Oct 3, 2026, 22:21 UTC

Position: 25.4334° N, 79.9915° W
Area: North Atlantic Ocean
StatusWhat do AIS statuses mean?: Under way using engine
Speed: 15.5 kn
Course: 180°
Heading: 180°

25.4334° N, 79.9915° W

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Last 30 days: 2 port calls (Miami).

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: Seaboard Ranger
IMO numberWhat is an IMO number?: 9383297
MMSIWhat is an MMSI?: 636025531
Call signWhat is a call sign?: A8RF7
Flag: Liberia
Vessel type: Cargo ship
AIS ship type: Cargo (hazardous cat. B)
Gross tonnageGross tonnage vs deadweight: 9,948
Deadweight (DWT): Source: Wikidata, record Q84261876. Added to Voydar on September 23, 2026. Licence: CC0 1.0.13,685 t
Length overall: 147.9 m
Beam: 23.3 m
Year built: 2009

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: Yangzhou Binjiang 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
Oct 3, 2026, 20:34 UTC	Left MiamiAIS-detected	Voydar port-call detector (AIS geofence)
Oct 3, 2026, 03:45 UTC	Arrived at MiamiAIS-detected	Voydar port-call detector (AIS geofence)
Sep 27, 2026, 22:43 UTC	Left MiamiAIS-detected	Voydar port-call detector (AIS geofence)
Sep 26, 2026, 22:57 UTC	Arrived at MiamiAIS-detected	Voydar port-call detector (AIS geofence)
Dec 28, 2016	Reported arrival at MiamiAuthority-reported	USACE foreign traffic vessel entrances & clearances
Dec 18, 2016	Reported departure from MiamiAuthority-reported	USACE foreign traffic vessel entrances & clearances
Dec 18, 2016	Reported arrival at MiamiAuthority-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
Miami USMIA	Oct 3, 2026, 03:45 UTC	Oct 3, 2026, 20:34 UTC	16 h 49 min
Miami USMIA	Sep 26, 2026, 22:57 UTC	Sep 27, 2026, 22:43 UTC	23 h 47 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
Miami USMIA	Arrival	Dec 28, 2016(date only)	—	USACE foreign traffic vessel entrances & clearances
Miami USMIA	Departure	Dec 18, 2016(date only)	—	USACE foreign traffic vessel entrances & clearances
Miami USMIA	Arrival	Dec 18, 2016(date only)	—	USACE foreign traffic vessel entrances & clearances
Miami USMIA	Departure	Dec 11, 2016(date only)	—	USACE foreign traffic vessel entrances & clearances
Miami USMIA	Arrival	Dec 11, 2016(date only)	—	USACE foreign traffic vessel entrances & clearances
Miami USMIA	Departure	Dec 4, 2016(date only)	—	USACE foreign traffic vessel entrances & clearances
Miami USMIA	Arrival	Dec 4, 2016(date only)	—	USACE foreign traffic vessel entrances & clearances
Miami USMIA	Departure	Nov 27, 2016(date only)	—	USACE foreign traffic vessel entrances & clearances
Miami USMIA	Arrival	Nov 27, 2016(date only)	—	USACE foreign traffic vessel entrances & clearances
Miami USMIA	Departure	Nov 20, 2016(date only)	—	USACE foreign traffic vessel entrances & clearances
Miami USMIA	Arrival	Nov 20, 2016(date only)	—	USACE foreign traffic vessel entrances & clearances
Miami USMIA	Departure	Nov 13, 2016(date only)	—	USACE foreign traffic vessel entrances & clearances

Records published by the authority named on each row. Earliest record for this ship: November 18, 2011.

Source: US Army Corps of Engineers, Waterborne Commerce Statistics Center (US CBP entrance/clearance records). Licence: US Government work — public domain.

Behaviour at sea Voydar-derived

Patterns Voydar derived from this ship's AIS broadcasts. They are inferences, not reports: each one shows how it was computed and how confident we are, and none of them says why a ship behaved this way.

When	What we observed	Confidence
Sep 27, 2026, 10:37 UTC	Draught change Reported draught went from 7.3 m to 8.7 m while in port at Miami. Voydar infers the ship probably loaded cargo. Method seadar.behaviour.draught_change v1	Medium (65%)

When

What we observed

Confidence

Sep 27, 2026, 10:37 UTC

Draught change

Reported draught went from 7.3 m to 8.7 m while in port at Miami. Voydar infers the ship probably loaded cargo.

Method seadar.behaviour.draught_change v1

Medium (65%)

Source: AISstream.io global terrestrial AIS. AIS data: AISstream.io. Licence: none published.

Derived from AIS positions of feeds whose terms allow display on Voydar. Coverage is terrestrial: gaps are reported only where our receivers kept hearing other ships. Detections below medium confidence are not shown.

How these are computed →

Frequently asked questions

Where is Seaboard Ranger now?: Seaboard Ranger (Cargo ship, Liberia flag) was last seen on AIS on Oct 3, 2026, 22:21 UTC, under way at 15.5 kn, in the North Atlantic Ocean. Voydar has no more recent AIS position for this ship. Its current location cannot be established from this report. The crew-entered destination was CUMAR (voyage report via AISstream.io global terrestrial AIS, received Oct 3, 2026, 21:03 UTC). This report does not confirm the ship’s current route.
What kind of ship is Seaboard Ranger?: Seaboard Ranger is a cargo ship sailing under the flag of Liberia, built in 2009 by Yangzhou Binjiang Shipbuilding. The vessel is 147.9 m long with a beam of 23.3 m and has a gross tonnage of 9,948.
What sanctions and inspection records does Voydar hold for Seaboard Ranger?: Voydar has no matched sanctions record displayed for Seaboard Ranger 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 Seaboard Ranger. Missing records do not establish whether the ship has been detained.

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