General cargo ship · Tuvalu flag · built 2001
AYSTAR: CO₂ emissions 2025
IMO 9257204 EU ETS
- CO₂ reported 2025
- 844 t
- Fuel burned
- 263 t
- Time at sea
- 3,096 h
- Emitted at berth
- 9% of total
- Share of year under way
- 35%
- Gross tonnage
- 1,998
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AYSTAR against its type
Built in 2001, it is 6 years older than the median general cargo ship on this register, which was built in 2007 (2,852 vessels with a known build year). At 1,998 gross tonnage it is smaller than 94% of the other 2,665 general cargo ships with a recorded tonnage. It is one of 2 general cargo ships here under the Tuvalu flag, 0.1% of the 3,081 on the register.
Its 844 t of CO₂ for 2025 is 70% below the median of 2,820 t among the 2,469 general cargo ships on this register that reported for 2025. Per nautical mile it emitted 40.4 kg CO₂, 67% below the type median of 122.2 kg. It logged 3,096 hours at sea against a median of 3,044 hours for its type that year. 8.5% of its 2025 emissions were at berth; the median for general cargo ships was 4.3%. Of the 8 comparable vessels listed below with a 2025 return, 0 reported a lower CO₂ per nautical mile than this vessel.
Emissions by year2025–2025
| Year | CO₂ (t) | Fuel (t) | Distance (nm) | At sea (h) | At berth (t) | kg CO₂/nm | EEOI | Percentile |
|---|---|---|---|---|---|---|---|---|
| 2025 | 844 | 263 | — | 3,096 | 72 | 40.4 | — | — |
Vessel particulars
- IMO number
- 9257204
- Ship type
- General cargo ship
- Gross tonnage
- 1,998
- Length overall
- 76.0 m
- Beam
- 13.6 m
- Year built
- 2001
- Flag state
- Tuvalu per EU MRV 2025
- Port of registry
- Funafuti MRV 2025
- Home port
- Funafuti
- Technical efficiency (design)
- EEXI (16.69 gCO₂/t·nm)
- Verifier
- NORMEC VERIFAVIA SAS, France
- Accreditation
- 3-2127
- Compliance document issued
- 2026-03-31
- Compliance document expires
- 2027-06-30
Where the 2025 emissions occurred
Methane, nitrous oxide and EU ETS2025
- Total CO₂ equivalent
- 857 t
- Methane (CH₄)
- 0.01 t
- Nitrous oxide (N₂O)
- 0.05 t
Sources and how to read this
- Emissions: EU MRV publication (THETIS-MRV), reporting years 2025–2025, published by the European Commission.
- Vessel particulars: Wikidata (CC0) and Wikimedia Commons.
This page draws on 1 MRV reporting year, 4 of 5 vessel particulars and a licensed photograph. Not found in the sources for this vessel: an efficiency ranking, AIS movements in Norwegian waters, a name history, 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.