Oil tanker · Marshall Islands flag · built 2008
AYDEN: CO₂ emissions 2018–2020
IMO 9365764 Sanctions listing2 reporting years
- CO₂ reported 2020
- 15,609 t
- Fuel burned
- 4,944 t
- Distance
- 20,784 nm
- Time at sea
- 1,690 h
- Emitted at berth
- 2% of total
- Share of year under way
- 19%
- Gross tonnage
- 163,330
AYDEN against its type
Built in 2008, it is 2 years older than the median oil tanker on this register, which was built in 2010 (2,896 vessels with a known build year). At 163,330 gross tonnage it is larger than 98% of the other 2,841 oil tankers with a recorded tonnage. It is one of 793 oil tankers here under the Marshall Islands flag, 22.4% of the 3,548 on the register. The returns for 2018–2020 all give Majuro as port of registry.
Its 15,609 t of CO₂ for 2020 is 1.8 times the median of 8,732 t among the 1,884 oil tankers on this register that reported for 2020. Per nautical mile it emitted 751.0 kg CO₂, 1.8 times the type median of 424.6 kg. It logged 1,690 hours at sea against a median of 1,939 hours for its type that year. 2.2% of its 2020 emissions were at berth; the median for oil tankers was 8.6%. Its efficiency percentile within the type went from 6 in 2018 to 9 in 2020 (lower is more efficient). Of the 2 comparable vessels listed below with a 2020 return, 0 reported a lower CO₂ per nautical mile than this vessel.
Emissions by year2018–2020
| Year | CO₂ (t) | Fuel (t) | Distance (nm) | At sea (h) | At berth (t) | kg CO₂/nm | EEOI | Percentile |
|---|---|---|---|---|---|---|---|---|
| 2020 | 15,609 | 4,944 | 20,784 | 1,690 | 348 | 751.0 | 4.6 | 9 |
| 2018 | 23,400 | 7,492 | 24,156 | 2,395 | 1,568 | 968.7 | 3.5 | 6 |
Vessel particulars
- IMO number
- 9365764
- Previously reported as
- MANAH
- Ship type
- Oil tanker
- Gross tonnage
- 163,330
- Length overall
- 333.0 m
- Beam
- 60.0 m
- Year built
- 2008
- Flag state
- Marshall Islands Wikidata/AIS, undated
- Port of registry
- Majuro MRV 2020
- Technical efficiency (design)
- EIV (4.14 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
- 2021-04-28
- Compliance document expires
- 2022-06-30
Efficiency against its own type2020
Position 147 of 1,708 qualifying oil tankers by EEOI, at the 9th percentile. The dashed line is the type median, 8.7; this vessel reported 4.6.
EEOI divides emissions by transport work, which for this vessel and year was 3,408,098,253 tonne-miles over 20,784 nautical miles.
Reported CO₂ by year
Reported CO₂ in 2020 was 33.3% lower than in 2018, for EU/EEA voyages only. No return is recorded for 2019, so the series has gaps.
From 2018 to 2020, emissions fell 33.3% while distance sailed fell 14.0%and CO₂ per nautical mile fell 22.5%.That points mainly to how efficiently it sailed, rather than the other.
Where the 2020 emissions occurred
Sanctions listings
| List | Programme | Listed | Delisted |
|---|---|---|---|
| ofac_sdn | IRAN-EO13902 | — | Still listed |
Reproduced from the published source register as of the build date, and not legal advice. A listing attaches to the vessel with this IMO number; ownership and management may have changed since. Check the issuing authority before relying on it.
Sources and how to read this
- Emissions: EU MRV publication (THETIS-MRV), reporting years 2018–2020, published by the European Commission.
- Vessel particulars: Wikidata (CC0).
- Sanctions: ofac_sdn.
This page draws on 2 MRV reporting years, an efficiency ranking, 4 of 5 vessel particulars, a name history and a sanctions listing. Not found in the sources for this vessel: AIS movements in Norwegian waters, a licensed photograph 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.