Oil tanker · Marshall Islands flag · built 2009
PENTATHLON: CO₂ emissions 2018–2024
IMO 9438406 EU ETS7 reporting years
- CO₂ reported 2024
- 30,689 t
- Fuel burned
- 9,941 t
- Distance
- 55,724 nm
- Time at sea
- 4,970 h
- Emitted at berth
- 5% of total
- Share of year under way
- 57%
- Gross tonnage
- 81,493
PENTATHLON against its type
Built in 2009, it is 1 year older than the median oil tanker on this register, which was built in 2010 (2,896 vessels with a known build year). At 81,493 gross tonnage it is larger than 76% 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 same builder is recorded for 563 other vessels here, 217 of them oil tankers. The returns for 2018–2024 all give Majuro as port of registry.
Its 30,689 t of CO₂ for 2024 is 3.7 times the median of 8,196 t among the 1,808 oil tankers on this register that reported for 2024. Per nautical mile it emitted 550.7 kg CO₂, 35% above the type median of 408.2 kg. It logged 4,970 hours at sea against a median of 2,020 hours for its type that year. 5.2% of its 2024 emissions were at berth; the median for oil tankers was 7.2%. Across 7 years with reported emissions, the highest was 2018 (34,557 t) and the lowest 2020 (14,808 t). Its efficiency percentile within the type went from 42 in 2018 to 59 in 2024 (lower is more efficient). The one sister ship listed below with a 2024 return reported a higher or equal CO₂ per nautical mile.
Emissions by year2018–2024
| Year | CO₂ (t) | Fuel (t) | Distance (nm) | At sea (h) | At berth (t) | kg CO₂/nm | EEOI | Percentile |
|---|---|---|---|---|---|---|---|---|
| 2024 | 30,689 | 9,941 | 55,724 | 4,970 | 1,603 | 550.7 | 8.3 | 59 |
| 2023 | 32,843 | 10,492 | 60,096 | 5,248 | 2,288 | 546.5 | 8.9 | 59 |
| 2022 | 28,515 | 9,074 | 53,665 | 5,004 | 1,574 | 531.4 | 9.0 | 60 |
| 2021 | 22,347 | 7,142 | 39,971 | 3,736 | 1,073 | 559.1 | 9.9 | 62 |
| 2020 | 14,808 | 4,710 | 27,712 | 2,480 | 1,144 | 534.4 | 9.0 | 53 |
| 2019 | 23,126 | 7,384 | 38,764 | 3,488 | 38,764 | 596.6 | 8.4 | 49 |
| 2018 | 34,557 | 11,052 | 59,227 | 4,971 | 1,396 | 583.5 | 7.8 | 42 |
Vessel particulars
- IMO number
- 9438406
- Ship type
- Oil tanker
- Gross tonnage
- 81,493
- Length overall
- 274.0 m
- Year built
- 2009
- Flag state
- Marshall Islands per EU MRV 2024
- Builder
- Samsung Heavy Industries
- Port of registry
- Majuro MRV 2024
- Technical efficiency (design)
- EEXI (2.82 gCO₂/t·nm)
- Verifier
- HELLENIC LLOYD'S S.A., Greece
- Accreditation
- 1190
- Compliance document issued
- 2025-03-26
- Compliance document expires
- 2026-06-30
Efficiency against its own type2024
Position 920 of 1,566 qualifying oil tankers by EEOI, at the 59th percentile. The dashed line is the type median, 7.6; this vessel reported 8.3.
EEOI divides emissions by transport work, which for this vessel and year was 3,701,887,817 tonne-miles over 55,724 nautical miles.
Reported CO₂ by year
Reported CO₂ in 2024 was 11.2% lower than in 2018, for EU/EEA voyages only.
From 2023 to 2024, emissions fell 6.6% while distance sailed fell 7.3%and CO₂ per nautical mile rose 0.8%.That points mainly to how much the vessel sailed, rather than the other.
Where the 2024 emissions occurred
Methane, nitrous oxide and EU ETS2024
- Total CO₂ equivalent
- 31,177 t
- Methane (CH₄)
- 0.50 t
- Nitrous oxide (N₂O)
- 1.79 t
- Under EU ETS
- 18,605 t, 61% of total
Laden voyages2024
- CO₂ on laden voyages
- 16,645 t, 54% of total
- Fuel, laden
- 5,452 t
- CO₂ per nm, laden
- 584.0 kg
The rest of the 2024 total was emitted on ballast legs or at berth.
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 2018–2024, published by the European Commission.
- Vessel particulars: Wikidata (CC0).
This page draws on 7 MRV reporting years, an efficiency ranking and 5 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.