Other ship types · Singapore flag · built 2008
CS QUALITY: CO₂ emissions 2018–2025
IMO 9438494 EU ETS6 reporting years
- CO₂ reported 2025
- 19,017 t
- Fuel burned
- 6,102 t
- Distance
- 43,426 nm
- Time at sea
- 2,443 h
- Emitted at berth
- 3% of total
- Share of year under way
- 28%
- Gross tonnage
- 14,030
CS QUALITY against its type
Built in 2008, it is 1 year older than the median vessel in the other ship types category on this register, which was built in 2009 (451 vessels with a known build year). At 14,030 gross tonnage it is larger than 64% of the other 436 vessels in the other ship types category with a recorded tonnage. It is one of 17 vessels in the other ship types category here under the Singapore flag, 3.4% of the 499 on the register. The same builder is recorded for 95 other vessels here, 14 of them vessels in the other ship types category. Its MRV returns name it STAR QUALITY for 2018–2019 and CS QUALITY for 2022–2025. The returns for 2018–2025 all give Singapore as port of registry.
Its 19,017 t of CO₂ for 2025 is 3.7 times the median of 5,122 t among the 335 vessels in the other ship types category on this register that reported for 2025. Per nautical mile it emitted 437.9 kg CO₂, 1.9 times the type median of 231.1 kg. It logged 2,443 hours at sea against a median of 2,231 hours for its type that year. 2.8% of its 2025 emissions were at berth; the median for vessels in the other ship types category was 3.9%. Across 6 years with reported emissions, the highest was 2018 (35,521 t) and the lowest 2019 (6,687 t). Its efficiency percentile within the type went from 59 in 2018 to 36 in 2025 (lower is more efficient). Of the 7 sister ships listed below with a 2025 return, 5 reported a lower CO₂ per nautical mile than this vessel.
Emissions by year2018–2025
| Year | CO₂ (t) | Fuel (t) | Distance (nm) | At sea (h) | At berth (t) | kg CO₂/nm | EEOI | Percentile |
|---|---|---|---|---|---|---|---|---|
| 2025 | 19,017 | 6,102 | 43,426 | 2,443 | 539 | 437.9 | 53.3 | 36 |
| 2024 | 17,710 | 5,675 | — | 2,980 | 0 | 353.9 | — | — |
| 2023 | 18,883 | 6,051 | 54,062 | 3,401 | 871 | 349.3 | 70.2 | 44 |
| 2022 | 21,377 | 6,861 | 52,867 | 3,005 | 600 | 404.4 | 55.4 | 44 |
| 2019 | 6,687 | 2,137 | 17,735 | 1,100 | 135 | 377.1 | 63.2 | 54 |
| 2018 | 35,521 | 11,373 | 90,466 | 4,883 | 742 | 392.6 | 72.9 | 59 |
Vessel particulars
- IMO number
- 9438494
- Previously reported as
- STAR QUALITY
- Ship type
- Other ship types
- Gross tonnage
- 14,030
- Length overall
- 162.5 m
- Beam
- 26.0 m
- Year built
- 2008
- Flag state
- Singapore per EU MRV 2025
- Builder
- Shikoku Dockyard
- Port of registry
- Singapore MRV 2025
- Technical efficiency (design)
- EIV (27.18 gCO₂/t·nm)
- Verifier
- Nippon Kaiji Kyokai, Japan
- Accreditation
- VS-21325-01
- Compliance document issued
- 2026-03-30
- Compliance document expires
- 2027-06-30
Efficiency against its own type2025
Position 43 of 119 qualifying other ship typess by EEOI, at the 36th percentile. The dashed line is the type median, 69.3; this vessel reported 53.3.
EEOI divides emissions by transport work, which for this vessel and year was 356,788,555 tonne-miles over 43,426 nautical miles.
Reported CO₂ by year
Reported CO₂ in 2025 was 46.5% lower than in 2018, for EU/EEA voyages only. No return is recorded for 2020, 2021, so the series has gaps.
From 2024 to 2025, emissions rose 7.4% and CO₂ per nautical mile rose 23.7%.Distance is missing for at least one of the two years, so activity and efficiency cannot be separated here.
Where the 2025 emissions occurred
Methane, nitrous oxide and EU ETS2025
- Total CO₂ equivalent
- 19,316 t
- Methane (CH₄)
- 0.31 t
- Nitrous oxide (N₂O)
- 1.10 t
- Under EU ETS
- 9,778 t, 51% of total
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 6 MRV reporting years, an efficiency ranking, 5 of 5 vessel particulars and a name history. Not found in the sources for this vessel: AIS movements in Norwegian waters, 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.