Gas carrier · Marshall Islands flag · built 2018
ECO FREEZE: CO₂ emissions 2019–2025
IMO 9755658 MMSI 538007841EU ETS7 reporting years
- CO₂ reported 2025
- 20,319 t
- Fuel burned
- 6,488 t
- Distance
- 81,940 nm
- Time at sea
- 6,170 h
- Emitted at berth
- 3% of total
- Share of year under way
- 70%
- Gross tonnage
- 19,554
ECO FREEZE against its type
Built in 2018, it is 5 years newer than the median gas carrier on this register, which was built in 2013 (530 vessels with a known build year). At 19,554 gross tonnage it is smaller than 56% of the other 525 gas carriers with a recorded tonnage. It is one of 70 gas carriers here under the Marshall Islands flag, 10.2% of the 688 on the register. The returns for 2019–2025 all give Majuro as port of registry.
Its 20,319 t of CO₂ for 2025 is 3.4 times the median of 5,974 t among the 363 gas carriers on this register that reported for 2025. Per nautical mile it emitted 248.0 kg CO₂, close to the type median of 256.2 kg. It logged 6,170 hours at sea against a median of 1,943 hours for its type that year. 3.4% of its 2025 emissions were at berth; the median for gas carriers was 3.8%. Across 7 years with reported emissions, the highest was 2025 (20,319 t) and the lowest 2019 (1,395 t). Its efficiency percentile within the type went from 31 in 2019 to 62 in 2025 (lower is more efficient). Of the 7 comparable vessels listed below with a 2025 return, 3 reported a lower CO₂ per nautical mile than this vessel.
Emissions by year2019–2025
| Year | CO₂ (t) | Fuel (t) | Distance (nm) | At sea (h) | At berth (t) | kg CO₂/nm | EEOI | Percentile |
|---|---|---|---|---|---|---|---|---|
| 2025 | 20,319 | 6,488 | 81,940 | 6,170 | 687 | 248.0 | 37.2 | 62 |
| 2024 | 16,638 | 5,305 | 64,714 | 4,890 | 1,298 | 257.1 | 40.7 | 57 |
| 2023 | 14,215 | 4,517 | 50,246 | 3,818 | 1,480 | 282.9 | 53.3 | 63 |
| 2022 | 16,668 | 5,326 | 56,503 | 4,436 | 2,083 | 295.0 | 40.7 | 53 |
| 2021 | 4,464 | 1,430 | 11,734 | 917 | 639 | 380.4 | 53.0 | 62 |
| 2020 | 3,426 | 1,096 | 13,005 | 1,303 | 33 | 263.5 | 49.0 | 60 |
| 2019 | 1,395 | 446 | 4,932 | 534 | 151 | 282.9 | 28.6 | 31 |
Vessel particulars
- IMO number
- 9755658
- MMSI
- 538007841
- Ship type
- Gas carrier
- Gross tonnage
- 19,554
- Length overall
- 160.0 m
- Beam
- 26.0 m
- Year built
- 2018
- Flag state
- Marshall Islands per EU MRV 2025
- Port of registry
- Majuro MRV 2025
- Ice class
- IB
- Technical efficiency (design)
- EEXI (7.55 gCO₂/t·nm)
- Verifier
- DNV, Germany
- Accreditation
- VS-16026-01
- Compliance document issued
- 2026-03-11
- Compliance document expires
- 2027-06-30
Efficiency against its own type2025
Position 181 of 292 qualifying gas carriers by EEOI, at the 62nd percentile. The dashed line is the type median, 27.9; this vessel reported 37.2.
EEOI divides emissions by transport work, which for this vessel and year was 545,470,336 tonne-miles over 81,940 nautical miles.
Reported CO₂ by year
Reported CO₂ in 2025 was 1,356.2% higher than in 2019, for EU/EEA voyages only.
From 2024 to 2025, emissions rose 22.1% while distance sailed rose 26.6%and CO₂ per nautical mile fell 3.6%.That points mainly to how much the vessel sailed, rather than the other.
Where the 2025 emissions occurred
Methane, nitrous oxide and EU ETS2025
- Total CO₂ equivalent
- 20,637 t
- Methane (CH₄)
- 0.32 t
- Nitrous oxide (N₂O)
- 1.17 t
- Under EU ETS
- 13,019 t, 64% of total
Observed movementsAIS · Norwegian waters
- First seen
- 09 Dec 2025
- Last seen
- 09 Jun 2026
- Days observed
- 24
- Positions
- 1,793
- Median speed
- 12.2 kn
Its recorded positions span 58.0°N to 71.0°N and 4.5°E to 23.6°E.
375 hourly points from 1,793 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.
Sources and how to read this
- Emissions: EU MRV publication (THETIS-MRV), reporting years 2019–2025, published by the European Commission.
- Vessel particulars: Wikidata (CC0).
- Movements: Norwegian Coastal Administration open AIS extract.
This page draws on 7 MRV reporting years, an efficiency ranking, 4 of 5 vessel particulars and AIS movements in Norwegian waters. Not found in the sources for this vessel: a name history, a licensed photograph, a sanctions listing 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.