STI Westminster
Oil tanker · Marshall Islands · built 2015 · AIS Class A
In short
STI Westminster (Oil tanker, Marshall Islands flag) was last seen on AIS on , under way at 13.1 kn, in the North Atlantic Ocean. Voydar has no more recent AIS position for this ship. Its current location cannot be established from this report. ISM manager: STI WESTMINSTER SHIPPING COMPANY LIMITED (source: EU MRV (THETIS-MRV) emissions, reporting years 2024–2025).
- Vessel type
- Oil tanker
- Flag
- Marshall Islands
- Year built
- 2015
- Gross tonnage
- 29,897
- Size (length × beam)
- —
- ISM manager
- STI WESTMINSTER SHIPPING COMPANY LIMITED
Watch this ship
Get an email when STI Westminster arrives or leaves port, changes destination, name, flag or owner, or is sanctioned, detained or named in an official release.
We email you a link and a code. That creates a free account, no password or card, and follows STI Westminster.
Free account, no card: follow up to 5 ships and ports. Plus follows 50, Pro 500.
By continuing you accept the Terms and the Privacy policy.
Last reported position
received- Position
- 47.4991° N, 52.2786° W
- Area
- North Atlantic Ocean
- StatusWhat do AIS statuses mean?
- Under way using engine
- Speed
- 13.1 kn
- Course
- 174°
- Heading
- 171°
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.
A year of history in the Terminal (Plus) · the full archive since June 1, 2026 (Pro)
Try the live demo, no sign-upIdentity & particulars
- Name
- STI Westminster
- IMO numberWhat is an IMO number?
- 9706437
- MMSIWhat is an MMSI?
- 538005539
- Call signWhat is a call sign?
- V7EV3
- Flag
- Marshall Islands
- AIS ship type
- Tanker
- Gross tonnageGross tonnage vs deadweight
- 29,897
- Length overall
- —
- Beam
- —
- Year built
- 2015
Marshall IslandsA 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
- 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.
| Date | Event | Source |
|---|---|---|
| Reported departure from BeaumontAuthority-reported | USACE foreign traffic vessel entrances & clearances | |
| Reported arrival at BeaumontAuthority-reported | USACE foreign traffic vessel entrances & clearances | |
| Reported departure from BeaumontAuthority-reported | USACE 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.
| Year | CO₂ emitted | Fuel burned | Time at sea | CO₂ / n mile |
|---|---|---|---|---|
| 2018 | 14,628 t | 4,673 t | 297 days | 248 kg |
| 2019 | 4,595 t | 1,466 t | 69 days | 225 kg |
| 2020 | 6,892 t | 2,192 t | 106 days | 300 kg |
| 2021 | 6,114 t | 1,951 t | 80 days | 285 kg |
| 2022 | 2,159 t | 691 t | 29 days | 270 kg |
| 2023 | 5,571 t | 1,777 t | 75 days | 268 kg |
| 2024 | 2,938 t | 939 t | 36 days | 305 kg |
| 2025 | 4,043 t | 1,288 t | 48 days | 287 kg |
Technical efficiency: EEXI (4.56 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
| Port | Record | Date (UTC) | Berth | Source |
|---|---|---|---|---|
| Beaumont USBPT | Departure | Aug 29, 2016(date only) | — | USACE foreign traffic vessel entrances & clearances |
| Beaumont USBPT | Arrival | Aug 29, 2016(date only) | — | USACE foreign traffic vessel entrances & clearances |
| Beaumont USBPT | Departure | Jun 22, 2016(date only) | — | USACE foreign traffic vessel entrances & clearances |
| Beaumont USBPT | Arrival | Jun 20, 2016(date only) | — | USACE foreign traffic vessel entrances & clearances |
| HOUSTON SHIP CHANNEL, TX (HOUSTON, TX) | Departure | Apr 23, 2016(date only) | — | USACE foreign traffic vessel entrances & clearances |
| HOUSTON SHIP CHANNEL, TX (HOUSTON, TX) | Arrival | Apr 22, 2016(date only) | — | USACE foreign traffic vessel entrances & clearances |
| Baton Rouge USBTR | Departure | Dec 29, 2015(date only) | — | USACE foreign traffic vessel entrances & clearances |
| PORT OF PLAQUEMINES, LA | Arrival | Dec 26, 2015(date only) | — | USACE foreign traffic vessel entrances & clearances |
| Beaumont USBPT | Departure | Dec 12, 2015(date only) | — | USACE foreign traffic vessel entrances & clearances |
| Beaumont USBPT | Arrival | Dec 12, 2015(date only) | — | USACE foreign traffic vessel entrances & clearances |
| HOUSTON SHIP CHANNEL, TX (HOUSTON, TX) | Departure | Dec 9, 2015(date only) | — | USACE foreign traffic vessel entrances & clearances |
| HOUSTON SHIP CHANNEL, TX (HOUSTON, TX) | Arrival | Dec 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 19, 2015.
Source: US Army Corps of Engineers, Waterborne Commerce Statistics Center (US CBP entrance/clearance records). Licence: US Government work — public domain.
Frequently asked questions
- Where is STI Westminster now?
- STI Westminster (Oil tanker, Marshall Islands flag) was last seen on AIS on Sep 23, 2026, 02:40 UTC, under way at 13.1 kn, in the North 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 STI Westminster?
- STI Westminster is an oil tanker sailing under the flag of Marshall Islands, built in 2015 by HD Hyundai Mipo. The vessel has a gross tonnage of 29,897.
- Who is recorded as the owner or manager of STI Westminster?
- STI WESTMINSTER SHIPPING COMPANY LIMITED is recorded as ISM manager for STI Westminster (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 STI Westminster?
- Voydar has no matched sanctions record displayed for STI Westminster 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 STI Westminster. Missing records do not establish whether the ship has been detained.
Neighbouring IMO numbers
IMO numbers are issued in sequence. These are the nearest numbers below and above this ship's that have a full Voydar profile.
Use this data
This page is also available as JSON, free, with the source and licence of every section. Sections whose sources do not permit redistribution are listed as withheld.
GET /api/v1/vessels/9706437Using this data in code?
Every account gets a personal API allowance: 2,500 credits a month free, 25,000 with Pro. Pro adds internal business use; API plans add building the data into your own products.