JOAV I: CO₂ emissions 2025

JOAV I against its type

Built in 1991, it is 16 years older than the median general cargo ship on this register, which was built in 2007 (2,852 vessels with a known build year). At 2,497 gross tonnage it is smaller than 87% of the other 2,665 general cargo ships with a recorded tonnage. It is one of 67 general cargo ships here under the Saint Kitts and Nevis flag, 2.2% of the 3,081 on the register.

Its 1,442 t of CO₂ for 2025 is 49% 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 61.4 kg CO₂, 50% below the type median of 122.2 kg. It logged 2,611 hours at sea against a median of 3,044 hours for its type that year. 5.9% of its 2025 emissions were at berth; the median for general cargo ships was 4.3%. Of the 8 comparable vessels listed below with a 2025 return, 2 reported a lower CO₂ per nautical mile than this vessel.

Emissions by year2025–2025

Vessel particulars

IMO number

9020285

MMSI

231794000

Ship type

General cargo ship

Gross tonnage

2,497

Length overall

88.0 m

Beam

13.0 m

Year built

1991

Flag state

Saint Kitts and Nevis per EU MRV 2025
Sources disagree: Wikidata/AIS (undated) list Faroe Islands. The flag shown is from the newest official source, the EU MRV return for 2025.

Port of registry

Basseterre MRV 2025

Ice class

IB

Technical efficiency (design)

EEXI (15.3 gCO₂/t·nm)

Verifier

ICS Verification Services Single Member P.C., Greece

Accreditation

1101-3

Compliance document issued

2026-03-17

Compliance document expires

2027-06-30

Efficiency against its own type2025

Position 325 of 479 qualifying general cargo ships by EEOI, at the 68th percentile. The dashed line is the type median, 29.4; this vessel reported 35.0.

EEOI divides emissions by transport work, which for this vessel and year was 41,182,234 tonne-miles over 23,470 nautical miles.

Where the 2025 emissions occurred

Methane, nitrous oxide and EU ETS2025

Total CO₂ equivalent

1,464 t

Methane (CH₄)

0.02 t

Nitrous oxide (N₂O)

0.08 t

Laden voyages2025

CO₂ on laden voyages

113 t, 8% of total

Fuel, laden

35 t

CO₂ per nm, laden

54.2 kg

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

Observed movementsAIS · Norwegian waters

First seen

06 Jul 2025

Last seen

13 Jul 2025

Days observed

4

Positions

264

Median speed

9.5 kn

Its recorded positions span 58.5°N to 58.9°N and 9.4°E to 10.3°E.

45 hourly points from 264 positions. Filled circle first, open circle last; squares are ports for orientation, not calls.

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 2025–2025, published by the European Commission.
• Vessel particulars: Wikidata (CC0).
• Movements: Norwegian Coastal Administration open AIS extract.

This page draws on 1 MRV reporting year, an efficiency ranking, 4 of 5 vessel particulars and AIS movements in Norwegian waters. Not found in the sources for this vessel: 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 vesselsnearest by tonnage, same type

• DOA STORY 1991 · 2,497 GT · 158 t · 61.1 kg/nm
• WILSON GDANSK 1993 · 2,506 GT · 2,711 t · 69.6 kg/nm
• ISIK 4 1990 · 2,497 GT · 269 t · 44.3 kg/nm
• WILSON GIJON 1993 · 2,506 GT · 2,479 t · 66.5 kg/nm
• WILSON DVINA 1992 · 2,481 GT · 2,508 t · 64.9 kg/nm
• WILSON GRIMSBY 1993 · 2,506 GT · 2,746 t · 73.5 kg/nm
• ANASTASIA K II 1991 · 2,481 GT · 1,817 t · 88.0 kg/nm
• WILSON GDYNIA 1994 · 2,506 GT · 2,152 t · 68.1 kg/nm