Gas carrier · Marshall Islands flag · built 2009
GAS GROUPER: CO₂ emissions 2018–2025
IMO 9445954 7 reporting years
- CO₂ reported 2022
- 2,823 t
- Fuel burned
- 898 t
- Distance
- 9,249 nm
- Time at sea
- 707 h
- Emitted at berth
- 2% of total
- Share of year under way
- 8%
- Gross tonnage
- 22,978
GAS GROUPER against its type
Built in 2009, it is 4 years older than the median gas carrier on this register, which was built in 2013 (530 vessels with a known build year). At 22,978 gross tonnage it is smaller than 51% 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 same builder is recorded for 761 other vessels here, 100 of them gas carriers. The reported port of registry changed: Majuro (2019), then Majuro, Marshall Islands (2020–2025).
Its 2,823 t of CO₂ for 2022 is 57% below the median of 6,608 t among the 355 gas carriers on this register that reported for 2022. Per nautical mile it emitted 305.2 kg CO₂, close to the type median of 279.0 kg. It logged 707 hours at sea against a median of 1,992 hours for its type that year. 1.8% of its 2022 emissions were at berth; the median for gas carriers was 5.7%. Across 5 years with reported emissions, the highest was 2021 (6,020 t) and the lowest 2018 (2,147 t). Its efficiency percentile within the type went from 23 in 2018 to 65 in 2022 (lower is more efficient). The one sister ship listed below with a 2022 return reported a lower CO₂ per nautical mile.
No EU/EEA voyages were reported for 2024, 2025: zero CO₂ and zero time at sea, left out of the trend and of any ranking.
Emissions by year2018–2025
| Year | CO₂ (t) | Fuel (t) | Distance (nm) | At sea (h) | At berth (t) | kg CO₂/nm | EEOI | Percentile |
|---|---|---|---|---|---|---|---|---|
| 2025 | No EU/EEA voyages reported | |||||||
| 2024 | No EU/EEA voyages reported | |||||||
| 2022 | 2,823 | 898 | 9,249 | 707 | 51 | 305.2 | 54.7 | 65 |
| 2021 | 6,020 | 1,926 | 19,431 | 1,440 | 223 | 309.8 | 47.7 | 57 |
| 2020 | 2,206 | 707 | 8,590 | 640 | 97 | 256.8 | 15.5 | 10 |
| 2019 | 2,930 | 936 | 7,072 | 1,145 | 61 | 414.3 | 35.5 | 42 |
| 2018 | 2,147 | 687 | 7,240 | 1,261 | 101 | 296.5 | 25.4 | 23 |
Vessel particulars
- IMO number
- 9445954
- Ship type
- Gas carrier
- Gross tonnage
- 22,978
- Length overall
- 174.2 m
- Beam
- 28.0 m
- Year built
- 2009
- Flag state
- Marshall Islands per EU MRV 2025
- Builder
- HD Hyundai Heavy Industries
- Port of registry
- Majuro, Marshall Islands MRV 2022
- Home port
- Majuro, Marshall Islands
- Technical efficiency (design)
- EEXI (7.55 gCO₂/t·nm)
- Verifier
- AMERICAN BUREAU OF SHIPPING HELLENIC SINGLE MEMBER LIMITED LIABILITY COMPANY (ABS HELLENIC S.M. LTD), Greece
- Accreditation
- 1083-2
- Compliance document issued
- 2023-06-26
- Compliance document expires
- 2024-06-30
Efficiency against its own type2022
Position 205 of 316 qualifying gas carriers by EEOI, at the 65th percentile. The dashed line is the type median, 38.5; this vessel reported 54.7.
EEOI divides emissions by transport work, which for this vessel and year was 51,645,810 tonne-miles over 9,249 nautical miles.
Reported CO₂ by year
Reported CO₂ in 2022 was 31.5% higher than in 2018, for EU/EEA voyages only. No return is recorded for 2023, so the series has gaps.
From 2021 to 2022, emissions fell 53.1% while distance sailed fell 52.4%and CO₂ per nautical mile fell 1.5%.That points mainly to how much the vessel sailed, rather than the other.
Where the 2022 emissions occurred
Laden voyages2022
- CO₂ on laden voyages
- 1,165 t, 41% of total
- Fuel, laden
- 368 t
- CO₂ per nm, laden
- 479.6 kg
The rest of the 2022 total was emitted on ballast legs or at berth.
Sources and how to read this
- Emissions: EU MRV publication (THETIS-MRV), reporting years 2018–2025, published by the European Commission.
- Vessel particulars: Wikidata (CC0).
This page draws on 7 MRV reporting years, an efficiency ranking and 5 of 5 vessel particulars. Not found in the sources for this vessel: AIS movements in Norwegian waters, 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.