TonneMiles

General cargo ship · Antigua and Barbuda flag · built 2011

HEINZ G.: CO₂ emissions 2025

IMO 9536521 MMSI 305612000EU ETS

CO₂ reported 2025
2,373 t
Fuel burned
740 t
Time at sea
4,481 h
Emitted at berth
5% of total
Share of year under way
51%
Gross tonnage
2,545

HEINZ G. against its type

Built in 2011, it is 4 years newer than the median general cargo ship on this register, which was built in 2007 (2,852 vessels with a known build year). At 2,545 gross tonnage it is smaller than 86% of the other 2,665 general cargo ships with a recorded tonnage. It is one of 381 general cargo ships here under the Antigua and Barbuda flag, 12.4% of the 3,081 on the register. The same builder is recorded for 58 other vessels here, 55 of them general cargo ships. Wilson Ship Management is linked to 120 vessels on this register.

Its 2,373 t of CO₂ for 2025 is 16% below the median of 2,820 t among the 2,469 general cargo ships on this register that reported for 2025. Per nautical mile it emitted 66.1 kg CO₂, 46% below the type median of 122.2 kg. It logged 4,481 hours at sea against a median of 3,044 hours for its type that year. 4.7% of its 2025 emissions were at berth; the median for general cargo ships was 4.3%. Of the 8 sister ships listed below with a 2025 return, 2 reported a lower CO₂ per nautical mile than this vessel.

Emissions by year2025–2025

Year CO₂ (t) Fuel (t) Distance (nm) At sea (h) At berth (t) kg CO₂/nm EEOI Percentile
2025 2,373 740 — 4,481 112 66.1 — —

Vessel particulars

IMO number
9536521
MMSI
305612000
Ship type
General cargo ship
Gross tonnage
2,545
Length overall
88.6 m
Beam
12.5 m
Year built
2011
Flag state
Antigua and Barbuda per EU MRV 2025
Builder
Damen Shipyards Bergum
Port of registry
Saint-John's MRV 2025
Home port
Saint-John's
Technical efficiency (design)
EEXI (17.7 gCO₂/t·nm)
Operator
Wilson Ship Management
Verifier
RINA HELLAS LTD, Greece
Accreditation
1325
Compliance document issued
2026-03-20
Compliance document expires
2027-06-30

Where the 2025 emissions occurred

At berthAt berth: 112 t112Within EEA portsWithin EEA ports: 123 t123Voyages between EEA portsVoyages between EEA ports: 1,052 t1,052Voyages to an EEA portVoyages to an EEA port: 659 t659Voyages from an EEA portVoyages from an EEA port: 539 t539Laden voyagesLaden voyages: 2,373 t2,373

Methane, nitrous oxide and EU ETS2025

Total CO₂ equivalent
2,409 t
Methane (CH₄)
0.04 t
Nitrous oxide (N₂O)
0.13 t

Laden voyages2025

CO₂ on laden voyages
2,373 t, 100% of total
Fuel, laden
740 t
CO₂ per nm, laden
81.0 kg

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

Observed movementsAIS · Norwegian waters

First seen
28 Jul 2025
Last seen
19 Sep 2025
Days observed
5
Positions
477
Median speed
8.7 kn

Its recorded positions span 58.0°N to 60.2°N and 4.5°E to 6.6°E.

59.0060.005.006.00KarstoStavangerEgersundEspevaerHaugesundHusnesJossingfjordKirkehamnFirst observed positionLast observed position50 nm°N°E

134 hourly points from 477 positions. Filled circle first, open circle last; squares are ports for orientation, not calls.

Positions recorded per month

Jul 25: 456 positionsJul 25456Sep 25: 21 positionsSep 2521

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

This page draws on 1 MRV reporting year, 5 of 5 vessel particulars and AIS movements in Norwegian waters. Not found in the sources for this vessel: an efficiency ranking, 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.

Comparable vesselssister ships and nearest by tonnage