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ALDEN

Chemical tanker · Norway · built 2016 · AIS Class A

IMO9733363MMSI257772000Call signLAXA8Last AIS position Sep 20, 2026, 16:23 UTC

In short

ALDEN (Chemical tanker, Norway flag) was last seen on AIS on , at anchor, near La Plata (South Atlantic Ocean). Voydar has no more recent AIS position for this ship. Its current location cannot be established from this report.

Vessel type
Chemical tanker
Flag
Norway
Year built
2016
Gross tonnage
12,138
Size (length × beam)
145 m × 24 m
Registered owner
—

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Photo of ALDEN
Photo: Alf van Beem · Licence: CC0 · via Wikimedia Commons

Last reported position

received
Position
34.7376° S, 57.8426° W
Area
South Atlantic Ocean
Speed
0.1 kn
Course
120°
Heading
11°
34.7376° S, 57.8426° W
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Voydar detected no port call in the last 30 days.

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
ALDEN
IMO numberWhat is an IMO number?
9733363
MMSIWhat is an MMSI?
257772000
Call signWhat is a call sign?
LAXA8
Flag
Norway
AIS ship type
Tanker
Gross tonnageGross tonnage vs deadweight
12,138
Length overall
145 m
Beam
24.3 m
Year built
2016

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
Source: Wikidata · reported · confidence 0.8 · retrieved Sep 22, 2026
ISM manager
Source: EU MRV (THETIS-MRV) emissions · reporting year 2024 · reported · confidence 0.9 · retrieved Sep 28, 2026
Source: EU MRV (THETIS-MRV) emissions · reporting year 2024 · reported · confidence 0.9 · retrieved Sep 28, 2026
Builder
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.

DateEventSource
Reported departure from Hong KongAuthority-reportedHong Kong vessel arrivals & departures (incl. VTMS daily reports)
Reported arrival at Hong KongAuthority-reportedHong Kong vessel arrivals & departures (incl. VTMS daily reports)
Reported departure from Hong KongAuthority-reportedHong Kong vessel arrivals & departures (incl. VTMS daily reports)
Reported arrival at Hong KongAuthority-reportedHong Kong vessel arrivals & departures (incl. VTMS daily reports)
Reported departure from Hong KongAuthority-reportedHong Kong vessel arrivals & departures (incl. VTMS daily reports)
Reported arrival at Hong KongAuthority-reportedHong Kong vessel arrivals & departures (incl. VTMS daily reports)

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
20185,774 t1,844 t88 days210 kg
20191,841 t588 t28 days194 kg
20205,199 t1,661 t78 days220 kg
20212,540 t804 t38 days226 kg
20222,681 t856 t46 days178 kg
20231,352 t432 t25 days190 kg
20245,227 t1,674 t86 days215 kg

Technical efficiency: EEXI (7.14 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.

Reported by authorities Authority-reported

PortRecordDate (UTC)BerthSource
Hong Kong HKHKGArrivalDec 12, 2024, 14:50 UTCSLAHong Kong vessel arrivals & departures (incl. VTMS daily reports)
Hong Kong HKHKGArrivalDec 25, 2023, 18:21 UTCRDGAHong Kong vessel arrivals & departures (incl. VTMS daily reports)
Hong Kong HKHKGArrival(matched by call sign)Oct 24, 2019, 17:15 UTCWLHong Kong vessel arrivals & departures (incl. VTMS daily reports)
Hong Kong HKHKGArrival(matched by call sign)Jun 1, 2019, 00:07 UTCWLHong Kong vessel arrivals & departures (incl. VTMS daily reports)
Hong Kong HKHKGArrivalFeb 2, 2019, 17:47 UTCEMTYHong Kong vessel arrivals & departures (incl. VTMS daily reports)
HOUSTON SHIP CHANNEL, TX (HOUSTON, TX)DepartureNov 13, 2016(date only)—USACE foreign traffic vessel entrances & clearances
HOUSTON SHIP CHANNEL, TX (HOUSTON, TX)ArrivalNov 8, 2016(date only)—USACE foreign traffic vessel entrances & clearances
PORT OF SOUTH LOUISIANA (LA)ArrivalOct 10, 2016(date only)—USACE foreign traffic vessel entrances & clearances
Baton Rouge USBTRDepartureOct 10, 2016(date only)—USACE foreign traffic vessel entrances & clearances
MATAGORDA SHIP CHANNEL, TX (PORT LAVACA/POINT COMFORT, TX)ArrivalOct 7, 2016(date only)—USACE foreign traffic vessel entrances & clearances
MATAGORDA SHIP CHANNEL, TX (PORT LAVACA/POINT COMFORT, TX)DepartureOct 7, 2016(date only)—USACE foreign traffic vessel entrances & clearances
PORT OF SOUTH LOUISIANA (LA)DepartureOct 4, 2016(date only)—USACE foreign traffic vessel entrances & clearances

Records published by the authority named on each row. Earliest record for this ship: September 29, 2016.

Frequently asked questions

Where is ALDEN now?
ALDEN (Chemical tanker, Norway flag) was last seen on AIS on Sep 20, 2026, 16:23 UTC, at anchor, near La Plata (South Atlantic 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 ALDEN?
ALDEN is a chemical tanker sailing under the flag of Norway, built in 2016 by Kitanihon Shipbuilding. The vessel is 145 m long with a beam of 24.3 m and has a gross tonnage of 12,138.
What sanctions and inspection records does Voydar hold for ALDEN?
Voydar has no matched sanctions record displayed for ALDEN 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 ALDEN. Missing records do not establish whether the ship has been detained.

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