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SIEM NEWTON

Car carrier · Liberia · AIS Class A

IMO9308792MMSI636015993Call signD5DX4Last AIS position Oct 1, 2026, 12:27 UTC

In short

SIEM NEWTON (Car carrier, Liberia flag) was last seen on AIS on , under way at 18.9 kn, in the North Pacific Ocean. Voydar has no more recent AIS position for this ship. Its current location cannot be established from this report. Its last detected port call was at Incheon: arrived Sep 28, 2026, left Oct 1, 2026. ISM manager: EASTERN PACIFIC SHIPPING (UK) LTD. (source: EU MRV (THETIS-MRV) emissions, reporting years 2024–2025).

Vessel type
Car carrier
Year built
—
Gross tonnage
—
Size (length × beam)
—

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Photo of SIEM NEWTON
Photo: Farid mernissi · Licence: CC BY 4.0 · via Wikimedia Commons

Last reported position

received
Position
32.1612° N, 136.5049° E
Area
North Pacific Ocean
StatusWhat do AIS statuses mean?
Under way using engine
Speed
18.9 kn
Course
78°
Heading
77°
32.1612° N, 136.5049° E
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Last 30 days: 1 port call (Incheon).

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
SIEM NEWTON
IMO numberWhat is an IMO number?
9308792
MMSIWhat is an MMSI?
636015993
Call signWhat is a call sign?
D5DX4
AIS ship type
Cargo
Length overall
—
Beam
—
Year built
—

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
Source: EU MRV (THETIS-MRV) emissions · reporting years 2024–2025 · reported · confidence 0.9 · retrieved Sep 28, 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.

DateEventSource
Left IncheonAIS-detectedVoydar port-call detector (AIS geofence)
Arrived at IncheonAIS-detectedVoydar port-call detector (AIS geofence)
Reported departure from GRAYS HARBOR AND CHEHALIS RIVER, WAAuthority-reportedUSACE foreign traffic vessel entrances & clearances
Reported arrival at GRAYS HARBOR AND CHEHALIS RIVER, WAAuthority-reportedUSACE foreign traffic vessel entrances & clearances
Reported departure from Port HuenemeAuthority-reportedUSACE 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.

Emissions & fuel consumption

Independently verified annual figures reported under the EU MRV regulation — public environmental data the incumbents don't surface.

YearCO₂ emittedFuel burnedTime at seaCO₂ / n mile
201848,002 t15,306 t258 days644 kg
201917,089 t5,458 t175 days332 kg
202021,527 t6,885 t185 days323 kg
202122,769 t7,293 t185 days345 kg
202214,838 t4,751 t126 days332 kg
202322,171 t7,269 t193 days354 kg
202421,321 t6,810 t218 days321 kg
202518,244 t5,815 t203 days311 kg

Technical efficiency: EEXI (20.4 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 Voydar detected from the ship's AIS positions, and arrivals and departures published by port authorities and customs records.

Detected from AIS AIS-detected

PortArrivedDepartedTime in port
Incheon KRINCSep 28, 2026, 19:52 UTCOct 1, 2026, 10:52 UTC2 d 15 h

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

PortRecordDate (UTC)BerthSource
GRAYS HARBOR AND CHEHALIS RIVER, WADepartureMar 7, 2016(date only)—USACE foreign traffic vessel entrances & clearances
GRAYS HARBOR AND CHEHALIS RIVER, WAArrivalMar 7, 2016(date only)—USACE foreign traffic vessel entrances & clearances
Port Hueneme USNTDDepartureFeb 22, 2016(date only)—USACE foreign traffic vessel entrances & clearances
Port Hueneme USNTDArrivalFeb 22, 2016(date only)—USACE foreign traffic vessel entrances & clearances
GRAYS HARBOR AND CHEHALIS RIVER, WADepartureJan 6, 2016(date only)—USACE foreign traffic vessel entrances & clearances
Tacoma USTIWArrivalJan 4, 2016(date only)—USACE foreign traffic vessel entrances & clearances
Port Hueneme USNTDDepartureDec 31, 2015(date only)—USACE foreign traffic vessel entrances & clearances
Port Hueneme USNTDArrivalDec 31, 2015(date only)—USACE foreign traffic vessel entrances & clearances
San Diego USSANDepartureDec 29, 2015(date only)—USACE foreign traffic vessel entrances & clearances
San Diego USSANArrivalDec 29, 2015(date only)—USACE foreign traffic vessel entrances & clearances
GRAYS HARBOR AND CHEHALIS RIVER, WADepartureNov 9, 2015(date only)—USACE foreign traffic vessel entrances & clearances
GRAYS HARBOR AND CHEHALIS RIVER, WAArrivalNov 8, 2015(date only)—USACE foreign traffic vessel entrances & clearances

Records published by the authority named on each row. Earliest record for this ship: November 22, 2006.

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.

WhenWhat we observedConfidence
Sep 29, 2026, 10:22 UTC
Draught change

Reported draught went from 7.9 m to 8.5 m while in port at Incheon. 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 SIEM NEWTON now?
SIEM NEWTON (Car carrier, Liberia flag) was last seen on AIS on Oct 1, 2026, 12:27 UTC, under way at 18.9 kn, in the North Pacific Ocean. Voydar has no more recent AIS position for this ship. Its current location cannot be established from this report.
What kind of ship is SIEM NEWTON?
SIEM NEWTON is a car carrier sailing under the flag of Liberia.
Who is recorded as the owner or manager of SIEM NEWTON?
EASTERN PACIFIC SHIPPING (UK) LTD. is recorded as ISM manager for SIEM NEWTON (source: EU MRV (THETIS-MRV) emissions; reporting years 2024–2025). This source record does not independently confirm today’s ownership or management.
What sanctions and inspection records does Voydar hold for SIEM NEWTON?
Voydar has no matched sanctions record displayed for SIEM NEWTON 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 SIEM NEWTON. Missing records do not establish whether the ship has been detained.

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