Oil tanker · Malta flag · built 2017

MARFA: CO₂ emissions 2019–2025

IMO 9773478 EU ETS6 reporting years

CO₂ reported 2025: 3,939 t
Fuel burned: 1,263 t
Distance: 8,630 nm
Time at sea: 691 h
Emitted at berth: 5% of total
Share of year under way: 8%
Gross tonnage: 82,361

MARFA against its type

Built in 2017, it is 7 years newer than the median oil tanker on this register, which was built in 2010 (2,896 vessels with a known build year). At 82,361 gross tonnage it is larger than 79% of the other 2,841 oil tankers with a recorded tonnage. It is one of 289 oil tankers here under the Malta flag, 8.1% of the 3,548 on the register. The same builder is recorded for 194 other vessels here, 56 of them oil tankers. The returns for 2019–2025 all give Valletta as port of registry.

Its 3,939 t of CO₂ for 2025 is 50% below the median of 7,922 t among the 1,704 oil tankers on this register that reported for 2025. Per nautical mile it emitted 456.4 kg CO₂, 13% above the type median of 403.2 kg. It logged 691 hours at sea against a median of 2,030 hours for its type that year. 5.3% of its 2025 emissions were at berth; the median for oil tankers was 7.8%. Across 6 years with reported emissions, the highest was 2024 (12,572 t) and the lowest 2020 (3,788 t). Its efficiency percentile within the type went from 92 in 2019 to 9 in 2025 (lower is more efficient). Of the 8 sister ships listed below with a 2025 return, 5 reported a lower CO₂ per nautical mile than this vessel.

Emissions by year2019–2025

Year	CO₂ (t)	Fuel (t)	Distance (nm)	At sea (h)	At berth (t)	kg CO₂/nm	EEOI	Percentile
2025	3,939	1,263	8,630	691	211	456.4	4.3	9
2024	12,572	4,026	31,821	2,674	844	395.1	7.2	45
2023	10,268	3,288	23,984	2,188	494	428.1	4.2	6
2022	5,308	1,696	11,736	1,086	584	452.2	5.1	15
2020	3,788	1,194	6,631	626	390	571.3	14.8	80
2019	7,080	2,261	18,326	2,323	431	386.4	23.2	92

Vessel particulars

IMO number: 9773478
Ship type: Oil tanker
Gross tonnage: 82,361
Length overall: 274.2 m
Year built: 2017
Flag state: Malta per EU MRV 2025
Builder: Shanghai Waigaoqiao Shipbuilding
Port of registry: Valletta MRV 2025
Home port: Valletta
Technical efficiency (design): EEDI (2.79 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: 2026-04-06
Compliance document expires: 2027-06-30

Efficiency against its own type2025

Position 136 of 1,448 qualifying oil tankers by EEOI, at the 9th percentile. The dashed line is the type median, 7.5; this vessel reported 4.3.

EEOI divides emissions by transport work, which for this vessel and year was 911,710,648 tonne-miles over 8,630 nautical miles.

Reported CO₂ by year

Reported CO₂ in 2025 was 44.4% lower than in 2019, for EU/EEA voyages only. No return is recorded for 2021, so the series has gaps.

From 2024 to 2025, emissions fell 68.7% while distance sailed fell 72.9%and CO₂ per nautical mile rose 15.5%.That points mainly to how much the vessel sailed, rather than the other.

Where the 2025 emissions occurred

Methane, nitrous oxide and EU ETS2025

Total CO₂ equivalent: 4,001 t
Methane (CH₄): 0.06 t
Nitrous oxide (N₂O): 0.23 t
Under EU ETS: 2,075 t, 53% of total

Laden voyages2025

CO₂ on laden voyages: 3,000 t, 76% of total
Fuel, laden: 963 t
CO₂ per nm, laden: 445.8 kg

The rest of the 2025 total was emitted on ballast legs or at berth.

Sources and how to read this

Emissions: EU MRV publication (THETIS-MRV), reporting years 2019–2025, published by the European Commission.
Vessel particulars: Wikidata (CC0).

This page draws on 6 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.