Gas carrier · Singapore flag · built 2008
KATHRINE KOSAN: CO₂ emissions 2018–2022
IMO 9366940 3 reporting years
- CO₂ reported 2022
- 1,813 t
- Fuel burned
- 580 t
- Distance
- 8,192 nm
- Time at sea
- 661 h
- Emitted at berth
- 0% of total
- Share of year under way
- 8%
- Gross tonnage
- 9,735
KATHRINE KOSAN against its type
Built in 2008, it is 5 years older than the median gas carrier on this register, which was built in 2013 (530 vessels with a known build year). At 9,735 gross tonnage it is smaller than 77% of the other 525 gas carriers with a recorded tonnage. It is one of 106 gas carriers here under the Singapore flag, 15.4% of the 688 on the register. The returns for 2021–2022 all give Singapore as port of registry.
Its 1,813 t of CO₂ for 2022 is 73% below the median of 6,608 t among the 355 gas carriers on this register that reported for 2022. Per nautical mile it emitted 221.3 kg CO₂, 21% below the type median of 279.0 kg. It logged 661 hours at sea against a median of 1,992 hours for its type that year. 0.2% of its 2022 emissions were at berth; the median for gas carriers was 5.7%. Across 3 years with reported emissions, the highest was 2021 (6,328 t) and the lowest 2022 (1,813 t). Its efficiency percentile within the type went from 72 in 2018 to 58 in 2022 (lower is more efficient).
Emissions by year2018–2022
| Year | CO₂ (t) | Fuel (t) | Distance (nm) | At sea (h) | At berth (t) | kg CO₂/nm | EEOI | Percentile |
|---|---|---|---|---|---|---|---|---|
| 2022 | 1,813 | 580 | 8,192 | 661 | 4 | 221.3 | 46.9 | 58 |
| 2021 | 6,328 | 2,022 | 28,105 | 1,942 | 291 | 225.2 | 40.7 | 48 |
| 2018 | 4,084 | 1,307 | 17,219 | 1,298 | 20 | 237.2 | 84.8 | 72 |
Vessel particulars
- IMO number
- 9366940
- Ship type
- Gas carrier
- Gross tonnage
- 9,735
- Length overall
- 126.7 m
- Beam
- 20.4 m
- Year built
- 2008
- Flag state
- Singapore per EU MRV 2022
- Port of registry
- Singapore MRV 2022
- Home port
- Singapore
- Technical efficiency (design)
- EIV (18.22 gCO₂/t·nm)
- Verifier
- Bureau Veritas Certification France, France
- Accreditation
- 3-2047 rév. 1
- Compliance document issued
- 2023-04-28
- Compliance document expires
- 2024-06-30
Efficiency against its own type2022
Position 184 of 316 qualifying gas carriers by EEOI, at the 58th percentile. The dashed line is the type median, 38.5; this vessel reported 46.9.
EEOI divides emissions by transport work, which for this vessel and year was 38,636,267 tonne-miles over 8,192 nautical miles.
Reported CO₂ by year
Reported CO₂ in 2022 was 55.6% lower than in 2018, for EU/EEA voyages only. No return is recorded for 2019, 2020, so the series has gaps.
From 2021 to 2022, emissions fell 71.3% while distance sailed fell 70.9%and CO₂ per nautical mile fell 1.7%.That points mainly to how much the vessel sailed, rather than the other.
Where the 2022 emissions occurred
Verifier history
| From reporting year | Verifier | Accredited in |
|---|---|---|
| 2018 | VERIFAVIA (UK) LTD | United Kingdom |
| 2021 | Bureau Veritas Certification France | France |
A change of verifier is not in itself a sign of anything being wrong.
Sources and how to read this
- Emissions: EU MRV publication (THETIS-MRV), reporting years 2018–2022, published by the European Commission.
- Vessel particulars: Wikidata (CC0).
This page draws on 3 MRV reporting years, an efficiency ranking and 4 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.