Oil tanker · Greece flag · built 2012
ARAGONA: CO₂ emissions 2018–2025
IMO 9513115 EU ETS5 reporting years
- CO₂ reported 2025
- 11,820 t
- Fuel burned
- 3,790 t
- Distance
- 17,353 nm
- Time at sea
- 1,685 h
- Emitted at berth
- 5% of total
- Share of year under way
- 19%
- Gross tonnage
- 158,970
ARAGONA against its type
Built in 2012, it is 2 years newer than the median oil tanker on this register, which was built in 2010 (2,896 vessels with a known build year). At 158,970 gross tonnage it is larger than 91% of the other 2,841 oil tankers with a recorded tonnage. It is one of 215 oil tankers here under the Greece flag, 6.1% of the 3,548 on the register. The returns for 2018–2025 all give PIRAEUS as port of registry.
Its 11,820 t of CO₂ for 2025 is 49% above the median of 7,922 t among the 1,704 oil tankers on this register that reported for 2025. Per nautical mile it emitted 681.2 kg CO₂, 1.7 times the type median of 403.2 kg. It logged 1,685 hours at sea against a median of 2,030 hours for its type that year. 4.7% of its 2025 emissions were at berth; the median for oil tankers was 7.8%. Across 5 years with reported emissions, the highest was 2023 (25,335 t) and the lowest 2022 (9,717 t). Its efficiency percentile within the type went from 5 in 2018 to 4 in 2025 (lower is more efficient). The one comparable vessel listed below with a 2025 return reported a lower CO₂ per nautical mile.
Emissions by year2018–2025
| Year | CO₂ (t) | Fuel (t) | Distance (nm) | At sea (h) | At berth (t) | kg CO₂/nm | EEOI | Percentile |
|---|---|---|---|---|---|---|---|---|
| 2025 | 11,820 | 3,790 | 17,353 | 1,685 | 551 | 681.2 | 3.5 | 4 |
| 2024 | 12,309 | 3,942 | 14,951 | 1,399 | 1,008 | 823.3 | 5.8 | 28 |
| 2023 | 25,335 | 8,121 | 33,605 | 2,681 | 1,455 | 753.9 | 5.6 | 21 |
| 2022 | 9,717 | 3,114 | 12,048 | 938 | 399 | 806.5 | 6.1 | 27 |
| 2018 | 14,709 | 4,701 | 18,583 | 1,580 | 666 | 791.5 | 3.2 | 5 |
Vessel particulars
- IMO number
- 9513115
- Ship type
- Oil tanker
- Gross tonnage
- 158,970
- Length overall
- 333.0 m
- Beam
- 60.0 m
- Year built
- 2012
- Flag state
- Greece per EU MRV 2025
- Port of registry
- PIRAEUS MRV 2025
- Home port
- PIRAEUS
- Technical efficiency (design)
- EEXI (2.13 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
- 2026-03-20
- Compliance document expires
- 2027-06-30
Efficiency against its own type2025
Position 51 of 1,448 qualifying oil tankers by EEOI, at the 4th percentile. The dashed line is the type median, 7.5; this vessel reported 3.5.
EEOI divides emissions by transport work, which for this vessel and year was 3,377,222,857 tonne-miles over 17,353 nautical miles.
Reported CO₂ by year
Reported CO₂ in 2025 was 19.6% lower than in 2018, for EU/EEA voyages only. No return is recorded for 2019, 2020, 2021, so the series has gaps.
From 2024 to 2025, emissions fell 4.0% while distance sailed rose 16.1%and CO₂ per nautical mile fell 17.3%.
Where the 2025 emissions occurred
Methane, nitrous oxide and EU ETS2025
- Total CO₂ equivalent
- 12,006 t
- Methane (CH₄)
- 0.19 t
- Nitrous oxide (N₂O)
- 0.68 t
- Under EU ETS
- 6,186 t, 52% of total
Laden voyages2025
- CO₂ on laden voyages
- 7,939 t, 67% of total
- Fuel, laden
- 2,548 t
- CO₂ per nm, laden
- 675.0 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 5 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.