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Sanctioned vessel

Chemtrans Polaris appears on the OFAC SDN list under IRAN-EO13902. Verify at OFAC.

Every vessel on:OFAC SDN list

Chemtrans Polaris

Oil tanker · built 2005

IMO9308998No AIS position on record

In short

Chemtrans Polaris (Oil tanker) has no AIS position on record with Voydar. ISM manager: Zweite Kramer Beteiligung UG (haftungsbeschrankt) & Co. KG (source: EU MRV (THETIS-MRV) emissions, reporting years 2024–2025). It appears on a sanctions list (details below).

Vessel type
Oil tanker
Flag
—
Year built
2005
Gross tonnage
40,682
Size (length × beam)
229 m × 32 m

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Last reported position

No AIS position on record for this vessel. Identity and particulars are below.

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Identity & particulars

Name
Chemtrans Polaris
IMO numberWhat is an IMO number?
9308998
Flag
—
Gross tonnageGross tonnage vs deadweight
40,682
Length overall
228.6 m
Beam
32.3 m
Year built
2005

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
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.

Former and other names

Names attested for this ship other than its current name.

NameEvidenceDateSource
BANGUSName on a sanctions list—OFAC Specially Designated Nationals list

A sanctions list's date is the earliest date the list shows the name, not when the ship took it. A name on a list is shown as a former name only where AIS shows the ship using another name after that date; otherwise it is listed as a name the list uses. AIS name changes are dated when Voydar saw them.

Source: OFAC Specially Designated Nationals list. Licence: US Government public domain (17 U.S.C. §105).

Sanctions listings

Every listing of this ship on the sanctions lists Voydar tracks, current and past.

ListProgrammeListed asListedStatus
OFAC SDN list (US)IRAN-EO13902BANGUSnot published by the listIn force

Source: OFAC Specially Designated Nationals list. Licence: US Government public domain (17 U.S.C. §105).

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
20186,088 t1,934 t66 days509 kg
20218,390 t2,617 t112 days338 kg
20242,650 t845 t28 days344 kg
20250 t0 t0 days—

Technical efficiency: EEXI (4.13 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 HKHKGArrivalJan 10, 2026, 01:07 UTCSLAHong Kong vessel arrivals & departures (incl. VTMS daily reports)
Hong Kong HKHKGArrivalDec 11, 2025, 10:03 UTCSLAHong Kong vessel arrivals & departures (incl. VTMS daily reports)
Hong Kong HKHKGArrivalAug 29, 2025, 16:28 UTCSOUTH LAMMA DG ANCHORAGEHong Kong vessel arrivals & departures (incl. VTMS daily reports)
Hong Kong HKHKGArrivalJul 26, 2023, 10:01 UTCWLHong Kong vessel arrivals & departures (incl. VTMS daily reports)
Hong Kong HKHKGArrival(matched by call sign)Jul 2, 2020, 22:15 UTCWLHong Kong vessel arrivals & departures (incl. VTMS daily reports)
Los Angeles USLAXDepartureAug 19, 2016(date only)—USACE foreign traffic vessel entrances & clearances
Los Angeles USLAXArrivalAug 4, 2016(date only)—USACE foreign traffic vessel entrances & clearances
HOUSTON SHIP CHANNEL, TX (HOUSTON, TX)DepartureJul 8, 2016(date only)—USACE foreign traffic vessel entrances & clearances
HOUSTON SHIP CHANNEL, TX (HOUSTON, TX)DepartureJun 28, 2016(date only)—USACE foreign traffic vessel entrances & clearances
HOUSTON SHIP CHANNEL, TX (HOUSTON, TX)ArrivalJun 28, 2016(date only)—USACE foreign traffic vessel entrances & clearances
Corpus Christi USCRPArrivalApr 9, 2016(date only)—USACE foreign traffic vessel entrances & clearances
Corpus Christi USCRPDepartureApr 9, 2016(date only)—USACE foreign traffic vessel entrances & clearances

Records published by the authority named on each row. Earliest record for this ship: July 14, 2005.

Frequently asked questions

Where is Chemtrans Polaris now?
Voydar has no displayable AIS position for Chemtrans Polaris in this profile. A coverage gap does not establish whether the ship is transmitting or where it is now.
What kind of ship is Chemtrans Polaris?
Chemtrans Polaris is an oil tanker, built in 2005 by Hudong-Zhonghua Shipbuilding. The vessel is 228.6 m long with a beam of 32.3 m and has a gross tonnage of 40,682.
Who is recorded as the owner or manager of Chemtrans Polaris?
Zweite Kramer Beteiligung UG (haftungsbeschrankt) & Co. KG is recorded as ISM manager for Chemtrans Polaris (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 Chemtrans Polaris?
Chemtrans Polaris appears on the OFAC SDN list under IRAN-EO13902. No matched inspection records are displayed for Chemtrans Polaris. Missing records do not establish whether the ship has been detained.

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