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Sophia Kosan

Tanker · Singapore · built 2008 · AIS Class A

IMO9374557MMSI565843000Call sign9VLP6Last AIS position Oct 6, 2026, 10:01 UTC

In short

Sophia Kosan (Tanker, Singapore flag) was last seen on AIS on , moored, in the port of Mamonal. Its crew-entered AIS destination is CO CTG (Cartagena); its reported draught is 8.7 m (voyage report via AISstream.io global terrestrial AIS, received Oct 6, 2026, 09:46 UTC). It arrived there on Oct 5, 2026, 21:26 UTC. ISM manager: BW Epic Kosan Maritime Pte. Ltd. (source: EU MRV (THETIS-MRV) emissions, reporting years 2024–2025).

Vessel type
Tanker
Year built
2008
Gross tonnage
9,175
Size (length × beam)
120 m × 20 m

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Last reported position

received
Position
10.3291° N, 75.5112° W
Area
Caribbean Sea
Speed
0 kn
Course
100°
Heading
94°
10.3291° N, 75.5112° W
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Last 30 days: 2 port calls (Mamonal and Lake Charles).

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
Sophia Kosan
IMO numberWhat is an IMO number?
9374557
MMSIWhat is an MMSI?
565843000
Call signWhat is a call sign?
9VLP6
Vessel type
Tanker
AIS ship type
Tanker (hazardous cat. D)
Gross tonnageGross tonnage vs deadweight
9,175
Length overall
120.4 m
Beam
19.8 m
Year built
2008

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 Oct 5, 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
Arrived at MamonalAIS-detectedVoydar port-call detector (AIS geofence)
Left Lake CharlesAIS-detectedVoydar port-call detector (AIS geofence)
Arrived at Lake CharlesAIS-detectedVoydar port-call detector (AIS geofence)
Reported arrival at HOUSTON SHIP CHANNEL, TX (HOUSTON, TX)Authority-reportedUSACE foreign traffic vessel entrances & clearances
Reported departure from HOUSTON SHIP CHANNEL, TX (HOUSTON, TX)Authority-reportedUSACE foreign traffic vessel entrances & clearances
Reported departure from MATAGORDA SHIP CHANNEL, TX (PORT LAVACA/POINT COMFORT, TX)Authority-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
20186,877 t2,179 t162 days229 kg
201912,086 t3,844 t253 days212 kg
20209,318 t2,959 t175 days203 kg
20213,215 t1,019 t43 days245 kg
20229,356 t2,981 t112 days281 kg
202310,343 t3,286 t131 days255 kg
202410,213 t3,248 t224 days164 kg
20258,065 t2,517 t140 days243 kg

Technical efficiency: EEXI (13.2 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 5, 2026, 21:26 UTCin port—
Lake Charles USLCHSep 23, 2026, 18:19 UTCSep 25, 2026, 11:21 UTC41 h 1 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)ArrivalMay 2, 2016(date only)—USACE foreign traffic vessel entrances & clearances
HOUSTON SHIP CHANNEL, TX (HOUSTON, TX)DepartureMay 2, 2016(date only)—USACE foreign traffic vessel entrances & clearances
MATAGORDA SHIP CHANNEL, TX (PORT LAVACA/POINT COMFORT, TX)DepartureApr 30, 2016(date only)—USACE foreign traffic vessel entrances & clearances
MATAGORDA SHIP CHANNEL, TX (PORT LAVACA/POINT COMFORT, TX)ArrivalApr 30, 2016(date only)—USACE foreign traffic vessel entrances & clearances
HOUSTON SHIP CHANNEL, TX (HOUSTON, TX)ArrivalMar 14, 2016(date only)—USACE foreign traffic vessel entrances & clearances
HOUSTON SHIP CHANNEL, TX (HOUSTON, TX)DepartureMar 14, 2016(date only)—USACE foreign traffic vessel entrances & clearances
PORT OF SOUTH LOUISIANA (LA)DepartureMar 11, 2016(date only)—USACE foreign traffic vessel entrances & clearances
PORT OF SOUTH LOUISIANA (LA)ArrivalMar 9, 2016(date only)—USACE foreign traffic vessel entrances & clearances
HOUSTON SHIP CHANNEL, TX (HOUSTON, TX)DepartureJan 25, 2016(date only)—USACE foreign traffic vessel entrances & clearances
HOUSTON SHIP CHANNEL, TX (HOUSTON, TX)ArrivalJan 25, 2016(date only)—USACE foreign traffic vessel entrances & clearances
HOUSTON SHIP CHANNEL, TX (HOUSTON, TX)DepartureDec 1, 2015(date only)—USACE foreign traffic vessel entrances & clearances
HOUSTON SHIP CHANNEL, TX (HOUSTON, TX)ArrivalDec 1, 2015(date only)—USACE foreign traffic vessel entrances & clearances

Records published by the authority named on each row. Earliest record for this ship: January 10, 2013.

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 25, 2026, 14:52 UTC
Draught change

Reported draught went from 6.2 m to 8.8 m after leaving Lake Charles. 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 Sophia Kosan now?
Sophia Kosan (Tanker, Singapore flag) was last seen on AIS on Oct 6, 2026, 10:01 UTC, moored, in the port of Mamonal. The crew-entered destination was CO CTG (voyage report via AISstream.io global terrestrial AIS, received Oct 6, 2026, 09:46 UTC). This report does not confirm the ship’s current route.
What kind of ship is Sophia Kosan?
Sophia Kosan is a tanker sailing under the flag of Singapore, built in 2008. The vessel is 120.4 m long with a beam of 19.8 m and has a gross tonnage of 9,175.
Who is recorded as the owner or manager of Sophia Kosan?
BW Epic Kosan Maritime Pte. Ltd. is recorded as ISM manager for Sophia Kosan (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 Sophia Kosan?
Voydar has no matched sanctions record displayed for Sophia Kosan 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 Sophia Kosan. Missing records do not establish whether the ship has been detained.

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