Oil tanker · Bahamas flag · built 2003
MARGARETA: CO₂ emissions 2018–2023
IMO 9233818 6 reporting years
- CO₂ reported 2023
- 14,449 t
- Fuel burned
- 4,562 t
- Distance
- 23,410 nm
- Time at sea
- 2,380 h
- Emitted at berth
- 12% of total
- Share of year under way
- 27%
- Gross tonnage
- 54,865
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MARGARETA against its type
Built in 2003, it is 7 years older than the median oil tanker on this register, which was built in 2010 (2,896 vessels with a known build year). At 54,865 gross tonnage it is smaller than 58% of the other 2,841 oil tankers with a recorded tonnage. It is one of 180 oil tankers here under the Bahamas flag, 5.1% of the 3,548 on the register. The same builder is recorded for 563 other vessels here, 217 of them oil tankers. Its MRV returns name it PETROATLANTIC for 2018–2022 and MARGARETA for 2023. The reported port of registry changed: Nassau (2018–2021), then Stavanger (2022), then Monrovia (2023).
Its 14,449 t of CO₂ for 2023 is 1.9 times the median of 7,491 t among the 1,850 oil tankers on this register that reported for 2023. Per nautical mile it emitted 617.2 kg CO₂, 1.5 times the type median of 408.5 kg. It logged 2,380 hours at sea against a median of 1,807 hours for its type that year. 11.6% of its 2023 emissions were at berth; the median for oil tankers was 8.4%. Across 6 years with reported emissions, the highest was 2022 (24,010 t) and the lowest 2023 (14,449 t). Its efficiency percentile within the type went from 89 in 2020 to 84 in 2023 (lower is more efficient). The one sister ship listed below with a 2023 return reported a lower CO₂ per nautical mile.
Emissions by year2018–2023
| Year | CO₂ (t) | Fuel (t) | Distance (nm) | At sea (h) | At berth (t) | kg CO₂/nm | EEOI | Percentile |
|---|---|---|---|---|---|---|---|---|
| 2023 | 14,449 | 4,562 | 23,410 | 2,380 | 1,678 | 617.2 | 14.5 | 84 |
| 2022 | 24,010 | 7,489 | 30,346 | 4,699 | 3,183 | 791.2 | 23.6 | 94 |
| 2021 | 19,293 | 6,018 | 28,141 | 3,815 | 2,351 | 685.6 | 20.9 | 91 |
| 2020 | 23,667 | 7,382 | 27,388 | 4,285 | 1,817 | 864.1 | 20.0 | 89 |
| 2019 | 18,537 | 5,782 | — | 8,774 | 299 | 907.0 | 15.7 | not ranked |
| 2018 | 14,484 | 4,518 | — | 7,496 | 730 | 746.5 | 25.8 | not ranked |
Vessel particulars
- IMO number
- 9233818
- Previously reported as
- PETROATLANTIC
- Ship type
- Oil tanker
- Gross tonnage
- 54,865
- Length overall
- 235.0 m
- Year built
- 2003
- Flag state
- Bahamas Wikidata/AIS, undated
- Builder
- Samsung Heavy Industries
- Port of registry
- Monrovia MRV 2023
- Technical efficiency (design)
- EEXI (3.67 gCO₂/t·nm)
- Verifier
- DNV, Germany
- Accreditation
- VS-16026-01
- Compliance document issued
- 2024-04-26
- Compliance document expires
- 2025-06-30
Efficiency against its own type2023
Position 1,365 of 1,615 qualifying oil tankers by EEOI, at the 84th percentile. The dashed line is the type median, 8.0; this vessel reported 14.5.
EEOI divides emissions by transport work, which for this vessel and year was 993,721,458 tonne-miles over 23,410 nautical miles.
Reported CO₂ by year
Reported CO₂ in 2023 was 0.2% lower than in 2018, for EU/EEA voyages only.
From 2022 to 2023, emissions fell 39.8% while distance sailed fell 22.9%and CO₂ per nautical mile fell 22.0%.
Where the 2023 emissions occurred
Sources and how to read this
- Emissions: EU MRV publication (THETIS-MRV), reporting years 2018–2023, published by the European Commission.
- Vessel particulars: Wikidata (CC0) and Wikimedia Commons.
This page draws on 6 MRV reporting years, an efficiency ranking, 5 of 5 vessel particulars, a name history and a licensed photograph. Not found in the sources for this vessel: AIS movements in Norwegian waters, 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.