General cargo ship · Antigua and Barbuda flag · built 2008
ONEGO ELBE: CO₂ emissions 2018–2025
IMO 9438573 MMSI 305305000EU ETS8 reporting years
- CO₂ reported 2025
- 7,330 t
- Fuel burned
- 2,330 t
- Time at sea
- 4,295 h
- Emitted at berth
- 2% of total
- Share of year under way
- 49%
- Gross tonnage
- 7,878
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ONEGO ELBE against its type
Built in 2008, it is 1 year newer than the median general cargo ship on this register, which was built in 2007 (2,852 vessels with a known build year). At 7,878 gross tonnage it is larger than 58% 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 34 other vessels here, 32 of them general cargo ships. The reported port of registry changed: Saint John's (2018–2020), then St. John's (2021–2022), then Saint John's (2023–2025).
Its 7,330 t of CO₂ for 2025 is 2.6 times 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 151.8 kg CO₂, 24% above the type median of 122.2 kg. It logged 4,295 hours at sea against a median of 3,044 hours for its type that year. 2.1% of its 2025 emissions were at berth; the median for general cargo ships was 4.3%. Across 8 years with reported emissions, the highest was 2024 (9,059 t) and the lowest 2021 (3,747 t). Of the 8 sister ships listed below with a 2025 return, 4 reported a lower CO₂ per nautical mile than this vessel.
Emissions by year2018–2025
| Year | CO₂ (t) | Fuel (t) | Distance (nm) | At sea (h) | At berth (t) | kg CO₂/nm | EEOI | Percentile |
|---|---|---|---|---|---|---|---|---|
| 2025 | 7,330 | 2,330 | — | 4,295 | 153 | 151.8 | — | — |
| 2024 | 9,059 | 2,885 | — | 5,003 | 212 | 148.6 | — | — |
| 2023 | 6,721 | 2,139 | — | 3,596 | 182 | 164.0 | — | — |
| 2022 | 6,322 | 2,012 | — | 3,476 | 78 | 159.2 | — | — |
| 2021 | 3,747 | 1,195 | — | 2,035 | 74 | 152.3 | — | — |
| 2020 | 3,949 | 1,257 | — | 2,280 | 58 | 141.7 | — | — |
| 2019 | 5,342 | 1,703 | — | 3,520 | 104 | 154.7 | — | — |
| 2018 | 7,497 | 2,380 | — | 4,785 | 233 | 168.1 | — | — |
Vessel particulars
- IMO number
- 9438573
- MMSI
- 305305000
- Ship type
- General cargo ship
- Gross tonnage
- 7,878
- Length overall
- 146.0 m
- Beam
- 18.0 m
- Year built
- 2008
- Flag state
- Antigua and Barbuda per EU MRV 2025
- Builder
- Damen Yichang Shipyard
- Port of registry
- Saint John's MRV 2025
- Ice class
- IA
- Technical efficiency (design)
- EEXI (9.66 gCO₂/t·nm)
- Verifier
- DNV, Germany
- Accreditation
- VS-16026-01
- Compliance document issued
- 2026-03-26
- Compliance document expires
- 2027-06-30
Reported CO₂ by year
Reported CO₂ in 2025 was 2.2% lower than in 2018, for EU/EEA voyages only.
From 2024 to 2025, emissions fell 19.1% and CO₂ per nautical mile rose 2.2%.Distance is missing for at least one of the two years, so activity and efficiency cannot be separated here.
Where the 2025 emissions occurred
Methane, nitrous oxide and EU ETS2025
- Total CO₂ equivalent
- 7,444 t
- Methane (CH₄)
- 0.12 t
- Nitrous oxide (N₂O)
- 0.42 t
- Under EU ETS
- 4,102 t, 56% of total
Observed movementsAIS · Norwegian waters
- First seen
- 01 Aug 2025
- Last seen
- 04 Jun 2026
- Days observed
- 9
- Positions
- 241
- Median speed
- 10.8 kn
Its recorded positions span 58.0°N to 58.1°N and 4.5°E to 8.4°E.
146 hourly points from 241 positions. Filled circle first, open circle last; squares are ports for orientation, not calls.
Positions recorded per month
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 2018–2025, published by the European Commission.
- Vessel particulars: Wikidata (CC0) and Wikimedia Commons.
- Movements: Norwegian Coastal Administration open AIS extract.
This page draws on 8 MRV reporting years, 5 of 5 vessel particulars, AIS movements in Norwegian waters and a licensed photograph. Not found in the sources for this vessel: an efficiency ranking, 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.