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ALFRED N

Chemical tanker · Marshall Islands · AIS Class A

IMO9749324MMSI538006805Call signV7LV6Last AIS position Oct 4, 2026, 01:41 UTC

In short

ALFRED N (Chemical tanker, Marshall Islands flag) was last seen on AIS on , under way at 12.1 kn, near El Bosque (Caribbean Sea). Its crew-entered AIS destination is PANAMA; its reported draught is 9.4 m (voyage report via AISstream.io global terrestrial AIS, received Oct 4, 2026, 01:30 UTC). ISM manager: Fleet Management Limited (source: EU MRV (THETIS-MRV) emissions, reporting years 2024–2025).

Current voyage: from Mamonal (departed Oct 4, 2026, 00:32 UTC) to PANAMA

Vessel type
Chemical tanker
Year built
—
Gross tonnage
—
Size (length × beam)
—

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Last reported position

received
Position
10.3096° N, 75.7253° W
Area
Caribbean Sea
StatusWhat do AIS statuses mean?
Under way using engine
Speed
12.1 kn
Course
269°
Heading
268°
10.3096° N, 75.7253° W
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Last 30 days: 1 port call (Mamonal).

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
ALFRED N
IMO numberWhat is an IMO number?
9749324
MMSIWhat is an MMSI?
538006805
Call signWhat is a call sign?
V7LV6
AIS ship type
Tanker
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 MamonalAIS-detectedVoydar port-call detector (AIS geofence)
Arrived at MamonalAIS-detectedVoydar port-call detector (AIS geofence)
Reported departure from HOUSTON SHIP CHANNEL, TX (HOUSTON, TX)Authority-reportedUSACE foreign traffic vessel entrances & clearances
Reported arrival at HOUSTON SHIP CHANNEL, TX (HOUSTON, TX)Authority-reportedUSACE foreign traffic vessel entrances & clearances
Reported departure from Port ArthurAuthority-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
20182,417 t771 t29 days329 kg
20195,205 t1,652 t76 days263 kg
20203,188 t1,018 t49 days232 kg
20215,760 t1,822 t79 days232 kg
20222,818 t892 t47 days200 kg
20236,406 t2,020 t95 days234 kg
20246,947 t2,210 t115 days229 kg
20259,208 t2,923 t155 days259 kg

Technical efficiency: EEDI (5.71 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
Mamonal COMAMOct 3, 2026, 00:20 UTCOct 4, 2026, 00:32 UTC24 h 11 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

PortRecordDate (UTC)BerthSource
HOUSTON SHIP CHANNEL, TX (HOUSTON, TX)DepartureMay 25, 2016(date only)—USACE foreign traffic vessel entrances & clearances
HOUSTON SHIP CHANNEL, TX (HOUSTON, TX)ArrivalMay 20, 2016(date only)—USACE foreign traffic vessel entrances & clearances
Port Arthur USPOADepartureMay 18, 2016(date only)—USACE foreign traffic vessel entrances & clearances
Port Arthur USPOAArrivalMay 17, 2016(date only)—USACE foreign traffic vessel entrances & clearances
Los Angeles USLAXDepartureApr 29, 2016(date only)—USACE foreign traffic vessel entrances & clearances
Los Angeles USLAXArrivalApr 28, 2016(date only)—USACE foreign traffic vessel entrances & clearances
Vancouver USVANDepartureApr 23, 2016(date only)—USACE foreign traffic vessel entrances & clearances
Vancouver USVANArrivalApr 22, 2016(date only)—USACE foreign traffic vessel entrances & clearances

Records published by the authority named on each row. Earliest record for this ship: April 22, 2016.

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
Oct 3, 2026, 20:40 UTC
Draught change

Reported draught went from 8.4 m to 9.4 m while in port at Mamonal. 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 ALFRED N now?
ALFRED N (Chemical tanker, Marshall Islands flag) was last seen on AIS on Oct 4, 2026, 01:41 UTC, under way at 12.1 kn, near El Bosque (Caribbean Sea). The crew-entered destination was PANAMA (voyage report via AISstream.io global terrestrial AIS, received Oct 4, 2026, 01:30 UTC). This report does not confirm the ship’s current route.
What kind of ship is ALFRED N?
ALFRED N is a chemical tanker sailing under the flag of Marshall Islands.
Who is recorded as the owner or manager of ALFRED N?
Fleet Management Limited is recorded as ISM manager for ALFRED N (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 ALFRED N?
Voydar has no matched sanctions record displayed for ALFRED N 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 ALFRED N. Missing records do not establish whether the ship has been detained.

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