Chemical tanker · Marshall Islands flag · built 2009
ATLANTIC MIRAGE: CO₂ emissions 2020–2025
IMO 9387138 EU ETS3 reporting years
- CO₂ reported 2025
- 3,050 t
- Fuel burned
- 969 t
- Distance
- 10,057 nm
- Time at sea
- 791 h
- Emitted at berth
- 8% of total
- Share of year under way
- 9%
- Gross tonnage
- 29,733
ATLANTIC MIRAGE 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 29,733 gross tonnage it is larger than 81% of the other 1,899 chemical tankers with a recorded tonnage. It is one of 474 chemical tankers here under the Marshall Islands flag, 20.2% of the 2,344 on the register. Its MRV returns name it ATLANTIC MIRAGE for 2020–2021 and SEAWAYS MIRAGE for 2025. The reported port of registry changed: HONG KONG (2020–2021), then Majuro (2025).
Its 3,050 t of CO₂ for 2025 is 45% below the median of 5,531 t among the 1,484 chemical tankers on this register that reported for 2025. Per nautical mile it emitted 303.3 kg CO₂, 21% above the type median of 250.2 kg. It logged 791 hours at sea against a median of 2,106 hours for its type that year. 7.9% of its 2025 emissions were at berth; the median for chemical tankers was 6.6%. Across 3 years with reported emissions, the highest was 2020 (8,502 t) and the lowest 2025 (3,050 t). Its efficiency percentile within the type went from 19 in 2020 to 17 in 2025 (lower is more efficient). Of the 5 comparable vessels listed below with a 2025 return, 5 reported a lower CO₂ per nautical mile than this vessel.
Emissions by year2020–2025
| Year | CO₂ (t) | Fuel (t) | Distance (nm) | At sea (h) | At berth (t) | kg CO₂/nm | EEOI | Percentile |
|---|---|---|---|---|---|---|---|---|
| 2025 | 3,050 | 969 | 10,057 | 791 | 241 | 303.3 | 8.8 | 17 |
| 2021 | 3,926 | 1,241 | 15,125 | 1,275 | 206 | 259.6 | 10.4 | 66 |
| 2020 | 8,502 | 2,699 | 31,092 | 2,479 | 485 | 273.4 | 10.8 | 19 |
Vessel particulars
- IMO number
- 9387138
- Previously reported as
- SEAWAYS MIRAGE
- Ship type
- Chemical tanker
- Gross tonnage
- 29,733
- Length overall
- 183.0 m
- Beam
- 32.0 m
- Year built
- 2009
- Flag state
- Marshall Islands per EU MRV 2025
Sources disagree: Wikidata/AIS (undated) list Hong Kong. The flag shown is from the newest official source, the EU MRV return for 2025. - Port of registry
- Majuro MRV 2025
- Technical efficiency (design)
- EEXI (4.9 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
- 2026-03-29
- Compliance document expires
- 2027-06-30
Efficiency against its own type2025
Position 226 of 1,348 qualifying chemical tankers by EEOI, at the 17th percentile. The dashed line is the type median, 14.4; this vessel reported 8.8.
EEOI divides emissions by transport work, which for this vessel and year was 346,603,409 tonne-miles over 10,057 nautical miles.
Reported CO₂ by year
Reported CO₂ in 2025 was 64.1% lower than in 2020, for EU/EEA voyages only. No return is recorded for 2022, 2023, 2024, so the series has gaps.
From 2021 to 2025, emissions fell 22.3% while distance sailed fell 33.5%and CO₂ per nautical mile rose 16.8%.That points mainly to how much the vessel sailed, rather than the other.
Where the 2025 emissions occurred
Methane, nitrous oxide and EU ETS2025
- Total CO₂ equivalent
- 3,098 t
- Methane (CH₄)
- 0.05 t
- Nitrous oxide (N₂O)
- 0.17 t
- Under EU ETS
- 1,753 t, 57% of total
Laden voyages2025
- CO₂ on laden voyages
- 2,594 t, 85% of total
- Fuel, laden
- 826 t
- CO₂ per nm, laden
- 281.6 kg
The rest of the 2025 total was emitted on ballast legs or at berth.
Verifier history
| From reporting year | Verifier | Accredited in |
|---|---|---|
| 2020 | Nippon Kaiji Kyokai | Japan |
| 2025 | AMERICAN BUREAU OF SHIPPING HELLENIC SINGLE MEMBER LIMITED LIABILITY COMPANY (ABS HELLENIC S.M. LTD) | Greece |
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 2020–2025, published by the European Commission.
- Vessel particulars: Wikidata (CC0).
This page draws on 3 MRV reporting years, an efficiency ranking, 4 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.