What kind of ship is SLNC SEVERN?

SLNC SEVERN is a bulk carrier sailing under the flag of United States, built in 2017. The vessel is 189 m long with a beam of 32 m and has a gross tonnage of 33,729.

What sanctions and inspection records does Seadar hold for SLNC SEVERN?

Seadar has no matched sanctions record displayed for SLNC SEVERN 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 SLNC SEVERN. Missing records do not establish whether the ship has been detained.

SLNC SEVERN

Bulk carrier · United States · built 2017 · AIS Class A

IMO9629988MMSI303582000Call signKSSPLast AIS position Sep 28, 2026, 04:52 UTC

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In short

SLNC SEVERN (Bulk carrier, United States flag) was last seen on AIS on Sep 28, 2026, 04:52 UTC, under way at 10.2 kn, near Uraga (North Pacific Ocean). Seadar has no more recent AIS position for this ship. Its current location cannot be established from this report. Its crew-entered AIS destination is KAOHSIUNG, with an ETA of Oct 3, 2026, 02:00 UTC; its reported draught is 8.1 m (voyage report via AISstream.io global terrestrial AIS, received Sep 28, 2026, 03:45 UTC). Its last detected port call was at Yokohama: arrived Sep 27, 2026, left Sep 28, 2026. ISM manager: Schuyler Line Navigation Company, LLC (source: EU MRV (THETIS-MRV) emissions, reporting year 2025).

Vessel type: Bulk carrier
Flag: United States
Year built: 2017
Gross tonnage: 33,729
Size (length × beam): 189 m × 32 m
ISM manager: Schuyler Line Navigation Company, LLC

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Last reported position

received Sep 28, 2026, 04:52 UTC

Position: 35.2563° N, 139.7702° E
Area: North Pacific Ocean
StatusWhat do AIS statuses mean?: Under way using engine
Speed: 10.2 kn
Course: 175°
Heading: 175°

35.2563° N, 139.7702° E

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Last 30 days: 1 port call (Yokohama).

Port calls are detected by Seadar from AIS (at least 30 minutes slow inside a harbour area); see Port calls below.

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Identity & particulars

Name: SLNC SEVERN
IMO numberWhat is an IMO number?: 9629988
MMSIWhat is an MMSI?: 303582000
Call signWhat is a call sign?: KSSP
Flag: United States
Vessel type: Bulk carrier
AIS ship type: Cargo
Gross tonnageGross tonnage vs deadweight: 33,729
Deadweight (DWT): Source: Wikidata, record Q117028003. Added to Seadar on September 23, 2026. Licence: CC0 1.0.57,888 t
Length overall: 189 m
Beam: 32 m
Year built: 2017

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.

ISM manager: Schuyler Line Navigation Company, LLC
Source: EU MRV (THETIS-MRV) emissions · reporting year 2025 · reported · confidence 0.9 · retrieved Sep 28, 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
Sep 28, 2026, 03:48 UTC	Left YokohamaAIS-detected	Seadar port-call detector (AIS geofence)
Sep 27, 2026, 13:10 UTC	Arrived at YokohamaAIS-detected	Seadar port-call detector (AIS geofence)

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.

Year	CO₂ emitted	Fuel burned	Time at sea	CO₂ / n mile
2018	5,240 t	1,672 t	62 days	289 kg
2019	667 t	212 t	10 days	2,839 kg
2025	8,962 t	2,854 t	123 days	274 kg

Technical efficiency: EEXI (4.11 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.

Detected from AIS AIS-detected

Port	Arrived	Departed	Time in port
Yokohama JPYOK	Sep 27, 2026, 13:10 UTC	Sep 28, 2026, 03:48 UTC	14 h 38 min

Detected by Seadar 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.

Frequently asked questions

Where is SLNC SEVERN now?: SLNC SEVERN (Bulk carrier, United States flag) was last seen on AIS on Sep 28, 2026, 04:52 UTC, under way at 10.2 kn, near Uraga (North Pacific Ocean). Seadar has no more recent AIS position for this ship. Its current location cannot be established from this report. The crew-entered destination was KAOHSIUNG (voyage report via AISstream.io global terrestrial AIS, received Sep 28, 2026, 03:45 UTC). This report does not confirm the ship’s current route.
What kind of ship is SLNC SEVERN?: SLNC SEVERN is a bulk carrier sailing under the flag of United States, built in 2017. The vessel is 189 m long with a beam of 32 m and has a gross tonnage of 33,729.
Who is recorded as the owner or manager of SLNC SEVERN?: Schuyler Line Navigation Company, LLC is recorded as ISM manager for SLNC SEVERN (source: EU MRV (THETIS-MRV) emissions; reporting year 2025). This source record does not independently confirm today’s ownership or management.
What sanctions and inspection records does Seadar hold for SLNC SEVERN?: Seadar has no matched sanctions record displayed for SLNC SEVERN 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 SLNC SEVERN. Missing records do not establish whether the ship has been detained.

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