Chemical tanker · Panama flag · built 2009
ATA VOYAGER: CO₂ emissions 2022–2025
IMO 9408360 EU ETS4 reporting years
- CO₂ reported 2025
- 3,684 t
- Fuel burned
- 1,149 t
- Distance
- 34,933 nm
- Time at sea
- 4,409 h
- Emitted at berth
- 7% of total
- Share of year under way
- 50%
- Gross tonnage
- 6,149
ATA VOYAGER against its type
Built in 2009, it is 1 year older than the median chemical tanker on this register, which was built in 2010 (1,951 vessels with a known build year). At 6,149 gross tonnage it is smaller than 93% of the other 1,899 chemical tankers with a recorded tonnage. It is one of 259 chemical tankers here under the Panama flag, 11.0% of the 2,344 on the register. The returns for 2022–2025 all give Panama as port of registry.
Its 3,684 t of CO₂ for 2025 is 33% below the median of 5,533 t among the 1,483 chemical tankers on this register that reported for 2025. Per nautical mile it emitted 105.5 kg CO₂, 58% below the type median of 250.2 kg. It logged 4,409 hours at sea against a median of 2,109 hours for its type that year. 6.6% of its 2025 emissions were at berth; the median for chemical tankers was 6.6%. Across 4 years with reported emissions, the highest was 2025 (3,684 t) and the lowest 2023 (922 t). Its efficiency percentile within the type went from 24 in 2022 to 70 in 2025 (lower is more efficient). Of the 5 comparable vessels listed below with a 2025 return, 0 reported a lower CO₂ per nautical mile than this vessel.
Emissions by year2022–2025
| Year | CO₂ (t) | Fuel (t) | Distance (nm) | At sea (h) | At berth (t) | kg CO₂/nm | EEOI | Percentile |
|---|---|---|---|---|---|---|---|---|
| 2025 | 3,684 | 1,149 | 34,933 | 4,409 | 243 | 105.5 | 20.8 | 70 |
| 2024 | 2,557 | 798 | 32,769 | 3,349 | 34 | 78.0 | 20.2 | 64 |
| 2023 | 922 | 287 | — | 573 | 58 | 181.7 | 56.9 | not ranked |
| 2022 | 1,351 | 421 | 6,207 | 722 | 0 | 217.7 | 11.1 | 24 |
Vessel particulars
- IMO number
- 9408360
- Ship type
- Chemical tanker
- Gross tonnage
- 6,149
- Length overall
- 117.6 m
- Beam
- 19.0 m
- Year built
- 2009
- Flag state
- Panama per EU MRV 2025
Sources disagree: Wikidata/AIS (undated) list Liberia. The flag shown is from the newest official source, the EU MRV return for 2025. - Port of registry
- Panama MRV 2025
- Home port
- Panama
- Technical efficiency (design)
- EEXI (12.77 gCO₂/t·nm)
- Verifier
- Polish Register of Shipping, Poland
- Accreditation
- PL-VG-0013
- Compliance document issued
- 2026-02-20
- Compliance document expires
- 2027-06-30
Efficiency against its own type2025
Position 950 of 1,348 qualifying chemical tankers by EEOI, at the 70th percentile. The dashed line is the type median, 14.4; this vessel reported 20.8.
EEOI divides emissions by transport work, which for this vessel and year was 176,760,557 tonne-miles over 34,933 nautical miles.
Reported CO₂ by year
Reported CO₂ in 2025 was 172.7% higher than in 2022, for EU/EEA voyages only.
From 2024 to 2025, emissions rose 44.1% while distance sailed rose 6.6%and CO₂ per nautical mile rose 35.1%.That points mainly to how efficiently it sailed, rather than the other.
Where the 2025 emissions occurred
Methane, nitrous oxide and EU ETS2025
- Total CO₂ equivalent
- 3,740 t
- Methane (CH₄)
- 0.06 t
- Nitrous oxide (N₂O)
- 0.21 t
- Under EU ETS
- 2,327 t, 63% of total
Verifier history
| From reporting year | Verifier | Accredited in |
|---|---|---|
| 2022 | NORMEC VERIFAVIA SAS | France |
| 2023 | Polish Register of Shipping | Poland |
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 2022–2025, published by the European Commission.
- Vessel particulars: Wikidata (CC0).
This page draws on 4 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.