Bulk carrier · Marshall Islands flag · built 2023

FEDERAL HAMILTON: CO₂ emissions 2023–2025

IMO 9975363 MMSI 538010710EU ETS3 reporting years

CO₂ reported 2025: 3,739 t
Fuel burned: 1,180 t
Distance: 21,096 nm
Time at sea: 1,877 h
Emitted at berth: 5% of total
Share of year under way: 21%

FEDERAL HAMILTON against its type

Built in 2023, it is 11 years newer than the median bulk carrier on this register, which was built in 2012 (6,882 vessels with a known build year). It is one of 1,603 bulk carriers here under the Marshall Islands flag, 19.7% of the 8,138 on the register. The same builder is recorded for 468 other vessels here, 362 of them bulk carriers.

Its 3,739 t of CO₂ for 2025 is 15% above the median of 3,239 t among the 3,731 bulk carriers on this register that reported for 2025. Per nautical mile it emitted 177.2 kg CO₂, 32% below the type median of 260.7 kg. It logged 1,877 hours at sea against a median of 1,200 hours for its type that year. 4.8% of its 2025 emissions were at berth; the median for bulk carriers was 3.7%. Across 3 years with reported emissions, the highest was 2025 (3,739 t) and the lowest 2023 (257 t). Its efficiency percentile within the type went from 69 in 2024 to 80 in 2025 (lower is more efficient). Of the 5 sister ships listed below with a 2025 return, 3 reported a lower CO₂ per nautical mile than this vessel.

Emissions by year2023–2025

Year	CO₂ (t)	Fuel (t)	Distance (nm)	At sea (h)	At berth (t)	kg CO₂/nm	EEOI	Percentile
2025	3,739	1,180	21,096	1,877	179	177.2	10.4	80
2024	2,687	847	14,259	1,270	209	188.5	9.6	69
2023	257	80	—	133	0	175.6	8.8	not ranked

Vessel particulars

IMO number: 9975363
MMSI: 538010710
Ship type: Bulk carrier
Year built: 2023
Flag state: Marshall Islands per EU MRV 2025
Builder: Oshima Shipbuilding
Port of registry: Majuro MRV 2025
Ice class: IC
Technical efficiency (design): EEDI (4.97 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: 2026-03-27
Compliance document expires: 2027-06-30

Efficiency against its own type2025

Position 2,585 of 3,241 qualifying bulk carriers by EEOI, at the 80th percentile. The dashed line is the type median, 7.6; this vessel reported 10.4.

EEOI divides emissions by transport work, which for this vessel and year was 359,524,038 tonne-miles over 21,096 nautical miles.

Reported CO₂ by year

Reported CO₂ in 2025 was 1,355.1% higher than in 2023, for EU/EEA voyages only.

From 2024 to 2025, emissions rose 39.1% while distance sailed rose 47.9%and CO₂ per nautical mile fell 6.0%.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: 3,797 t
Methane (CH₄): 0.06 t
Nitrous oxide (N₂O): 0.21 t
Under EU ETS: 2,425 t, 65% of total

Laden voyages2025

CO₂ on laden voyages: 2,982 t, 80% of total
Fuel, laden: 943 t
CO₂ per nm, laden: 173.6 kg

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

Observed movementsAIS · Norwegian waters

First seen: 23 Aug 2025
Last seen: 23 Aug 2025
Days observed: 1
Positions: 5
Median speed: 13.4 kn

Its recorded positions span 58.0°N to 58.0°N and 4.5°E to 4.6°E.

Norwegian Coastal Administration open AIS, Norwegian waters only, 01 Jul 2025 to 27 Jul 2026. A gap means the vessel was not recorded here, not that it was idle or that a transponder was off.

Sources and how to read this

Emissions: EU MRV publication (THETIS-MRV), reporting years 2023–2025, published by the European Commission.
Vessel particulars: Wikidata (CC0) and Wikimedia Commons.
Movements: Norwegian Coastal Administration open AIS extract.

This page draws on 3 MRV reporting years, an efficiency ranking, 3 of 5 vessel particulars, AIS movements in Norwegian waters and a licensed photograph. Not found in the sources for this vessel: a name history, 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.