Oil tanker · Liberia flag · built 2018
AQUILA L: CO₂ emissions 2018–2025
IMO 9829411 EU ETS7 reporting years
- CO₂ reported 2025
- 1,256 t
- Fuel burned
- 401 t
- Time at sea
- 449 h
- Emitted at berth
- 7% of total
- Share of year under way
- 5%
- Gross tonnage
- 29,608
AQUILA L against its type
Built in 2018, it is 8 years newer than the median oil tanker on this register, which was built in 2010 (2,896 vessels with a known build year). At 29,608 gross tonnage it is smaller than 76% of the other 2,841 oil tankers with a recorded tonnage. It is one of 718 oil tankers here under the Liberia flag, 20.2% of the 3,548 on the register. The same builder is recorded for 983 other vessels here, 270 of them oil tankers. The returns for 2018–2025 all give Monrovia as port of registry.
Its 1,256 t of CO₂ for 2025 is 84% below the median of 7,922 t among the 1,704 oil tankers on this register that reported for 2025. Per nautical mile it emitted 237.2 kg CO₂, 41% below the type median of 403.2 kg. It logged 449 hours at sea against a median of 2,030 hours for its type that year. 7.4% of its 2025 emissions were at berth; the median for oil tankers was 7.8%. Across 7 years with reported emissions, the highest was 2021 (11,048 t) and the lowest 2025 (1,256 t). Its efficiency percentile within the type went from 56 in 2018 to 68 in 2023 (lower is more efficient). Of the 7 sister ships listed below with a 2025 return, 2 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 | 1,256 | 401 | — | 449 | 92 | 237.2 | 7.0 | not ranked |
| 2023 | 4,105 | 1,303 | 17,105 | 1,387 | 235 | 240.0 | 10.0 | 68 |
| 2022 | 3,958 | 1,254 | 16,274 | 1,304 | 73 | 243.2 | 13.9 | 83 |
| 2021 | 11,048 | 3,481 | 42,062 | 3,575 | 1,739 | 262.7 | 10.4 | 66 |
| 2020 | 3,540 | 1,119 | 16,889 | 1,460 | 216 | 209.6 | 7.2 | 35 |
| 2019 | 4,298 | 1,369 | 17,392 | 1,380 | 277 | 247.2 | 8.5 | 50 |
| 2018 | 4,363 | 1,387 | 14,776 | 1,223 | 496 | 295.3 | 9.3 | 56 |
Vessel particulars
- IMO number
- 9829411
- Ship type
- Oil tanker
- Gross tonnage
- 29,608
- Length overall
- 183.0 m
- Beam
- 32.0 m
- Year built
- 2018
- Flag state
- Liberia per EU MRV 2025
- Builder
- HD Hyundai Mipo
- Port of registry
- Monrovia MRV 2025
- Home port
- Monrovia
- Technical efficiency (design)
- EEDI (4.36 gCO₂/t·nm)
- Efficiency ranking
- Not ranked: transport work below the floor (2025)
- Verifier
- AMERICAN BUREAU OF SHIPPING HELLENIC SINGLE MEMBER LIMITED LIABILITY COMPANY (ABS HELLENIC S.M. LTD), Greece
- Accreditation
- 1083-2
- Compliance document issued
- 2026-03-30
- Compliance document expires
- 2027-06-30
Reported CO₂ by year
Reported CO₂ in 2025 was 71.2% lower than in 2018, for EU/EEA voyages only. No return is recorded for 2024, so the series has gaps.
From 2023 to 2025, emissions fell 69.4% and CO₂ per nautical mile fell 1.2%.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
- 1,275 t
- Methane (CH₄)
- 0.02 t
- Nitrous oxide (N₂O)
- 0.07 t
- Under EU ETS
- 674 t, 54% of total
Laden voyages2025
- CO₂ on laden voyages
- 1,045 t, 83% of total
- Fuel, laden
- 334 t
- CO₂ per nm, laden
- 213.1 kg
The rest of the 2025 total was emitted on ballast legs or at berth.
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 7 MRV reporting years and 5 of 5 vessel particulars. Not found in the sources for this vessel: an efficiency ranking, 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.