Oil tanker · Greece flag · built 2004
ROSALIND: CO₂ emissions 2018–2021
IMO 9277735 Sanctions listing4 reporting years
- CO₂ reported 2021
- 12,051 t
- Fuel burned
- 3,824 t
- Distance
- 27,195 nm
- Time at sea
- 2,288 h
- Emitted at berth
- 2% of total
- Share of year under way
- 26%
- Gross tonnage
- 42,432
ROSALIND against its type
Built in 2004, it is 6 years older than the median oil tanker on this register, which was built in 2010 (2,896 vessels with a known build year). At 42,432 gross tonnage it is smaller than 61% 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 same builder is recorded for 761 other vessels here, 193 of them oil tankers. Its MRV returns name it KEROS for 2018–2019 and HOUSTON STAR for 2020–2021. The reported port of registry changed: Piraeus (2018–2020), then Monrovia (2021).
Its 12,051 t of CO₂ for 2021 is 1.6 times the median of 7,717 t among the 1,777 oil tankers on this register that reported for 2021. Per nautical mile it emitted 443.1 kg CO₂, close to the type median of 409.1 kg. It logged 2,288 hours at sea against a median of 1,921 hours for its type that year. 2.1% of its 2021 emissions were at berth; the median for oil tankers was 8.8%. Across 4 years with reported emissions, the highest was 2020 (16,559 t) and the lowest 2018 (4,206 t). Its efficiency percentile within the type went from 78 in 2018 to 82 in 2021 (lower is more efficient).
Emissions by year2018–2021
| Year | CO₂ (t) | Fuel (t) | Distance (nm) | At sea (h) | At berth (t) | kg CO₂/nm | EEOI | Percentile |
|---|---|---|---|---|---|---|---|---|
| 2021 | 12,051 | 3,824 | 27,195 | 2,288 | 249 | 443.1 | 15.0 | 82 |
| 2020 | 16,559 | 5,249 | 34,206 | 3,061 | 496 | 484.1 | 12.7 | 74 |
| 2019 | 14,561 | 4,648 | 31,276 | 4,289 | 564 | 465.6 | 19.4 | 89 |
| 2018 | 4,206 | 1,329 | 8,354 | 826 | 246 | 503.5 | 13.5 | 78 |
Vessel particulars
- IMO number
- 9277735
- Previously reported as
- KEROS, HOUSTON STAR
- Ship type
- Oil tanker
- Gross tonnage
- 42,432
- Length overall
- 228.0 m
- Year built
- 2004
- Flag state
- Greece Wikidata/AIS, undated
- Builder
- HD Hyundai Heavy Industries
- Port of registry
- Monrovia MRV 2021
- Technical efficiency (design)
- EIV (13.48 gCO₂/t·nm)
- Verifier
- HELLENIC LLOYD'S S.A., Greece
- Accreditation
- 1190
- Compliance document issued
- 2022-04-29
- Compliance document expires
- 2023-06-30
Efficiency against its own type2021
Position 1,348 of 1,636 qualifying oil tankers by EEOI, at the 82nd percentile. The dashed line is the type median, 8.4; this vessel reported 15.0.
EEOI divides emissions by transport work, which for this vessel and year was 805,558,824 tonne-miles over 27,195 nautical miles.
Reported CO₂ by year
Reported CO₂ in 2021 was 186.5% higher than in 2018, for EU/EEA voyages only.
From 2020 to 2021, emissions fell 27.2% while distance sailed fell 20.5%and CO₂ per nautical mile fell 8.5%.That points mainly to how much the vessel sailed, rather than the other.
Where the 2021 emissions occurred
Sanctions listings
| List | Programme | Listed | Delisted |
|---|---|---|---|
| ofac_sdn | VENEZUELA-EO13850 | — | 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.
Verifier history
| From reporting year | Verifier | Accredited in |
|---|---|---|
| 2018 | Lloyd's Register Quality Assurance Ltd | United Kingdom |
| 2019 | HELLENIC LLOYD'S S.A. | 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 2018–2021, published by the European Commission.
- Vessel particulars: Wikidata (CC0).
- Sanctions: ofac_sdn.
This page draws on 4 MRV reporting years, an efficiency ranking, 5 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.