LNG carrier · Panama flag · built 2023
NORTH MOUNTAIN: CO₂ emissions 2024
IMO 9953511 MMSI 273265340Sanctions listingEU ETS
- CO₂ reported 2024
- 32,546 t
- Fuel burned
- 11,998 t
- Time at sea
- 4,524 h
- Emitted at berth
- 2% of total
- Share of year under way
- 52%
NORTH MOUNTAIN against its type
Built in 2023, it is 9 years newer than the median LNG carrier on this register, which was built in 2014 (396 vessels with a known build year). It is one of 28 LNG carriers here under the Panama flag, 5.2% of the 538 on the register.
Its 32,546 t of CO₂ for 2024 is 2.1 times the median of 15,704 t among the 348 LNG carriers on this register that reported for 2024. Per nautical mile it emitted 447.6 kg CO₂, 19% below the type median of 552.7 kg. It logged 4,524 hours at sea against a median of 2,215 hours for its type that year. 1.5% of its 2024 emissions were at berth; the median for LNG carriers was 1.6%. The one comparable vessel listed below with a 2024 return reported a lower CO₂ per nautical mile.
Emissions by year2024–2024
| Year | CO₂ (t) | Fuel (t) | Distance (nm) | At sea (h) | At berth (t) | kg CO₂/nm | EEOI | Percentile |
|---|---|---|---|---|---|---|---|---|
| 2024 | 32,546 | 11,998 | — | 4,524 | 503 | 447.6 | — | — |
Vessel particulars
- IMO number
- 9953511
- MMSI
- 273265340
- Call sign
- UADC5
- Ship type
- LNG carrier
- Length overall
- 293.0 m
- Beam
- 46.0 m
- Year built
- 2023
- Flag state
- Panama per EU MRV 2024
Sources disagree: Wikidata/AIS (undated) list Russia. The flag shown is from the newest official source, the EU MRV return for 2024. - Port of registry
- Panama MRV 2024
- Ice class
- IA
- Technical efficiency (design)
- EEDI (4.71 gCO₂/t·nm)
- Verifier
- Indian Register of Shipping, India
- Accreditation
- V 107
- Compliance document issued
- 2025-05-13
- Compliance document expires
- 2026-06-30
Where the 2024 emissions occurred
Methane, nitrous oxide and EU ETS2024
- Total CO₂ equivalent
- 40,237 t
- Methane (CH₄)
- 261.99 t
- Nitrous oxide (N₂O)
- 1.34 t
- Under EU ETS
- 11,481 t, 35% of total
Observed movementsAIS · Norwegian waters
- First seen
- 24 Dec 2025
- Last seen
- 21 May 2026
- Days observed
- 7
- Positions
- 427
- Median speed
- 17.1 kn
Its recorded positions span 69.9°N to 71.0°N and 15.5°E to 19.2°E.
37 hourly points from 427 positions. Filled circle first, open circle last; squares are ports for orientation, not calls.
Positions recorded per month
Norwegian Coastal Administration open AIS, Norwegian waters only, 01 Jul 2025 to 27 Jul 2026. A gap means the vessel was not recorded here, not that it was idle or that a transponder was off.
Sanctions listings
| List | Programme | Listed | Delisted |
|---|---|---|---|
| ofac_sdn | RUSSIA-EO14024 | — | Still listed |
Reproduced from the published source register as of the build date, and not legal advice. A listing attaches to the vessel with this IMO number; ownership and management may have changed since. Check the issuing authority before relying on it.
Sources and how to read this
- Emissions: EU MRV publication (THETIS-MRV), reporting years 2024–2024, published by the European Commission.
- Vessel particulars: Wikidata (CC0).
- Movements: Norwegian Coastal Administration open AIS extract.
- Sanctions: ofac_sdn.
This page draws on 1 MRV reporting year, 3 of 5 vessel particulars, AIS movements in Norwegian waters and a sanctions listing. Not found in the sources for this vessel: an efficiency ranking, a name history, a licensed photograph and US port state inspections.
Empty means unreported, never zero. How EEOI, distance, percentiles and sister ships are handled is explained under reading a vessel page. Something wrong? See corrections.