DENALI SOVEREIGN appears on the EU list of designated vessels, the UK Sanctions List, the New Zealand Russia Sanctions Register and the Canadian autonomous sanctions list under Russia (Reg. 833/2014 Annex XLII), Russia, Russia Sanctions Act 2022 (New Zealand). Verify in the Official Journal (EUR-Lex).
Every vessel on:EU list of designated vesselsUK Sanctions ListNew Zealand Russia Sanctions RegisterCanadian autonomous sanctions list
DENALI SOVEREIGN
Oil tanker · Equatorial Guinea · built 2002 · AIS Class A
In short
DENALI SOVEREIGN (Oil tanker, Equatorial Guinea flag) was last seen on AIS on , under way at 3.5 kn, near Ambarli (Sea of Marmara). Voydar has no more recent AIS position for this ship. Its current location cannot be established from this report. Its crew-entered AIS destination is BATUMI; its reported draught is 9 m (voyage report via AISstream.io global terrestrial AIS, received Sep 26, 2026, 16:27 UTC). It appears on 4 sanctions lists (details below).
- Vessel type
- Oil tanker
- Year built
- 2002
- Gross tonnage
- 81,270
- Size (length × beam)
- 274 m × 48 m
- Registered owner
- —
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Last reported position
received- Position
- 40.75° N, 28.7053° E
- Area
- Sea of Marmara
- StatusWhat do AIS statuses mean?
- Undefined
- Speed
- 3.5 kn
- Course
- 154°
- Heading
- 150°
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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Try the live demo, no sign-upIdentity & particulars
- Name
- DENALI SOVEREIGN
- IMO numberWhat is an IMO number?
- 9232929
- MMSIWhat is an MMSI?
- 631010092
- Call signWhat is a call sign?
- 3CAN11
- Vessel type
- Oil tanker
- AIS ship type
- Tanker
- Gross tonnageGross tonnage vs deadweight
- 81,270
- Deadweight (DWT)
- Source: Wikidata, record Q117023581. Added to Voydar on September 23, 2026. Licence: CC0 1.0.159,385 t
- Length overall
- 274 m
- Beam
- 48 m
- Year built
- 2002
Equatorial GuineaA 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.
- Owner or operator (sanctions listing)
- SeaSerenity Shipping Ltd(not linked to a company record)Source: UK Sanctions List (FCDO) · reported · confidence 0.7 · retrieved Oct 6, 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 |
|---|---|---|
| Listed on the New Zealand Russia Sanctions Register (MFAT) (Russia Sanctions Act 2022 (New Zealand)) | New Zealand Russia Sanctions Register (ships) | |
| Listed on the Canadian autonomous sanctions list (Russia) | Canada Consolidated Autonomous Sanctions List (SEMA/JVCFOA) | |
| Listed on the EU designated vessels (Official Journal) (Russia (Reg. 833/2014 Annex XLII)) | EU designated vessels (Reg. 833/2014 Annex XLII; Reg. 2017/1509 Annex XIV) | |
| Former name: MAISHA | UK Sanctions List (FCDO) | |
| Listed on the UK Sanctions List (Russia) | UK Sanctions List (FCDO) | |
| Reported departure from PortlandAuthority-reported | USACE foreign traffic vessel entrances & clearances | |
| Reported arrival at PortlandAuthority-reported | USACE foreign traffic vessel entrances & clearances | |
| Reported departure from OTHER PUGET SOUND AREA PORTS, WA (NET)Authority-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.
Former and other names
Names attested for this ship other than its current name.
| Name | Evidence | Date | Source |
|---|---|---|---|
| MAISHA | Former name | May 9, 2025 | UK Sanctions List (FCDO) |
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: UK Sanctions List (FCDO). Contains public sector information licensed under the Open Government Licence v3.0. Licence: OGL v3.
Sanctions listings
Every listing of this ship on the sanctions lists Voydar tracks, current and past.
| List | Programme | Listed as | Listed | Status |
|---|---|---|---|---|
| New Zealand Russia Sanctions Register (MFAT) | Russia Sanctions Act 2022 (New Zealand) | Maisha | Oct 30, 2025 | In force |
| Canadian autonomous sanctions list | Russia | MAISHA | Jun 13, 2025 | In force |
| EU designated vessels (Official Journal) | Russia (Reg. 833/2014 Annex XLII) | Maisha | May 21, 2025 | In force |
| UK Sanctions List | Russia | MAISHA | May 9, 2025 | In force |
Source: New Zealand Russia Sanctions Register (ships). © Crown copyright, New Zealand Ministry of Foreign Affairs and Trade, CC BY 4.0. Licence: CC-BY-4.0 (Crown copyright).
Source: Canada Consolidated Autonomous Sanctions List (SEMA/JVCFOA). Contains information licensed under the Open Government Licence – Canada. Licence: Open Government Licence – Canada.
Source: Council Regulation (EU) No 833/2014, Annex XLII, and Council Regulation (EU) 2017/1509, Annex XIV (Official Journal of the European Union); list compiled by the Danish Maritime Authority. Licence: EU legislation (Official Journal): reuse "for commercial or non-commercial purposes" (Decision 2011/833/EU); facts.
Source: UK Sanctions List (FCDO). Contains public sector information licensed under the Open Government Licence v3.0. Licence: OGL v3.
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 | 6,628 t | 2,123 t | 49 days | 491 kg |
| 2019 | 10,172 t | 3,245 t | 71 days | 531 kg |
Technical efficiency: EEDI (3.35 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 |
|---|---|---|---|---|
| Portland USPWM | Departure | Jun 28, 2016(date only) | — | USACE foreign traffic vessel entrances & clearances |
| Portland USPWM | Arrival | Jun 27, 2016(date only) | — | USACE foreign traffic vessel entrances & clearances |
| OTHER PUGET SOUND AREA PORTS, WA (NET) | Departure | Feb 19, 2016(date only) | — | USACE foreign traffic vessel entrances & clearances |
| OTHER PUGET SOUND AREA PORTS, WA (NET) | Arrival | Feb 9, 2016(date only) | — | USACE foreign traffic vessel entrances & clearances |
| Marcus Hook USMAH | Departure | Sep 6, 2014(date only) | — | USACE foreign traffic vessel entrances & clearances |
| Marcus Hook USMAH | Arrival | Sep 4, 2014(date only) | — | USACE foreign traffic vessel entrances & clearances |
| HOUSTON SHIP CHANNEL, TX (HOUSTON, TX) | Arrival | Oct 24, 2013(date only) | — | USACE foreign traffic vessel entrances & clearances |
| HOUSTON SHIP CHANNEL, TX (HOUSTON, TX) | Departure | Oct 24, 2013(date only) | — | USACE foreign traffic vessel entrances & clearances |
| ANACORTES HARBOR, WA | Departure | Jun 5, 2013(date only) | — | USACE foreign traffic vessel entrances & clearances |
| OTHER PUGET SOUND AREA PORTS, WA (NET) | Arrival | Mar 2, 2013(date only) | — | USACE foreign traffic vessel entrances & clearances |
| Philadelphia USPHL | Departure | Jun 29, 2012(date only) | — | USACE foreign traffic vessel entrances & clearances |
| Philadelphia USPHL | Arrival | Jun 19, 2012(date only) | — | USACE foreign traffic vessel entrances & clearances |
Records published by the authority named on each row. Earliest record for this ship: April 10, 2003.
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 DENALI SOVEREIGN now?
- DENALI SOVEREIGN (Oil tanker, Equatorial Guinea flag) was last seen on AIS on Sep 26, 2026, 22:27 UTC, under way at 3.5 kn, near Ambarli (Sea of Marmara). Voydar has no more recent AIS position for this ship. Its current location cannot be established from this report. The crew-entered destination was BATUMI (voyage report via AISstream.io global terrestrial AIS, received Sep 26, 2026, 16:27 UTC). This report does not confirm the ship’s current route.
- What kind of ship is DENALI SOVEREIGN?
- DENALI SOVEREIGN is an oil tanker sailing under the flag of Equatorial Guinea, built in 2002 by HD Hyundai Mipo. The vessel is 274 m long with a beam of 48 m and has a gross tonnage of 81,270.
- What sanctions and inspection records does Voydar hold for DENALI SOVEREIGN?
- DENALI SOVEREIGN appears on the EU list of designated vessels, the UK Sanctions List, the New Zealand Russia Sanctions Register and the Canadian autonomous sanctions list under Russia (Reg. 833/2014 Annex XLII), Russia, Russia Sanctions Act 2022 (New Zealand). No matched inspection records are displayed for DENALI SOVEREIGN. Missing records do not establish whether the ship has been detained.
Sister ships
Likely sister ships: built by HD Hyundai Mipo, same type, gross tonnage within 2.5% and length within 1.5% of this ship's.
- GoldwingIMO 9000560Oil tanker · built 1991 · 79,718 GT
- Low RiderIMO 9000508Oil tanker · built 1991 · 79,718 GT
- Pratibha BheemaIMO 9000558Oil tanker · built 1991 · 79,718 GT
- Sea WaveIMO 9000546Oil tanker · built 1991 · 79,718 GT
- SeacrestIMO 9000522Oil tanker · built 1991 · 79,718 GT
- TridonawatiIMO 9000534Oil tanker · built 1991 · 79,718 GT
- TrirasaIMO 9000510Oil tanker · built 1991 · 79,718 GT
- ChryssiIMO 9000572Oil tanker · built 1992 · 79,718 GT
- Guru Gobind SinghIMO 9070151Oil tanker · built 1995 · 80,130 GT
- SaaviIMO 9070149Oil tanker · built 1995 · 80,130 GT
- CalypsoIMO 9183271Oil tanker · built 2000 · 80,086 GT
- GelorIMO 9185528Oil tanker · built 2000 · 81,151 GT
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
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