Oil tanker · Liberia flag · built 2002
NEBULA DRIFT: CO₂ emissions 2018–2020
IMO 9233973 Sanctions listing3 reporting years
- CO₂ reported 2020
- 2,459 t
- Fuel burned
- 779 t
- Time at sea
- 1,611 h
- Emitted at berth
- 4% of total
- Share of year under way
- 18%
- Gross tonnage
- 27,969
NEBULA DRIFT against its type
Built in 2002, it is 8 years older than the median oil tanker on this register, which was built in 2010 (2,896 vessels with a known build year). At 27,969 gross tonnage it is smaller than 84% 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 69 other vessels here, 17 of them oil tankers. The returns for 2018–2020 all give Monrovia as port of registry.
Its 2,459 t of CO₂ for 2020 is 72% below the median of 8,732 t among the 1,884 oil tankers on this register that reported for 2020. Per nautical mile it emitted 295.9 kg CO₂, 30% below the type median of 424.6 kg. It logged 1,611 hours at sea against a median of 1,939 hours for its type that year. 3.9% of its 2020 emissions were at berth; the median for oil tankers was 8.6%. Across 3 years with reported emissions, the highest was 2018 (10,643 t) and the lowest 2019 (1,856 t). The one sister ship listed below with a 2020 return reported a higher or equal CO₂ per nautical mile.
Emissions by year2018–2020
| Year | CO₂ (t) | Fuel (t) | Distance (nm) | At sea (h) | At berth (t) | kg CO₂/nm | EEOI | Percentile |
|---|---|---|---|---|---|---|---|---|
| 2020 | 2,459 | 779 | — | 1,611 | 95 | 295.9 | 63.5 | not ranked |
| 2019 | 1,856 | 588 | — | 437 | 470 | 345.4 | 42.6 | not ranked |
| 2018 | 10,643 | 3,398 | — | 4,795 | 167 | 253.1 | 424.1 | not ranked |
Vessel particulars
- IMO number
- 9233973
- Previously reported as
- MERMAID
- Ship type
- Oil tanker
- Gross tonnage
- 27,969
- Length overall
- 179.0 m
- Beam
- 32.0 m
- Year built
- 2002
- Flag state
- Liberia Wikidata/AIS, undated
- Builder
- Minaminippon Shipbuilding
- Port of registry
- Monrovia MRV 2020
- Technical efficiency (design)
- EIV (5.77 gCO₂/t·nm)
- Efficiency ranking
- Not ranked: transport work below the floor (2020)
- Verifier
- DNV, Germany
- Accreditation
- VS-16026-01
- Compliance document issued
- 2021-03-18
- Compliance document expires
- 2022-06-30
Reported CO₂ by year
Reported CO₂ in 2020 was 76.9% lower than in 2018, for EU/EEA voyages only.
From 2019 to 2020, emissions rose 32.5% and CO₂ per nautical mile fell 14.3%.Distance is missing for at least one of the two years, so activity and efficiency cannot be separated here.
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 3 MRV reporting years, 5 of 5 vessel particulars, a name history and a sanctions listing. Not found in the sources for this vessel: an efficiency ranking, 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.