General cargo ship · Ireland flag · built 2021
ARKLOW ARROW: CO₂ emissions 2021–2025
IMO 9851971 MMSI 250006161EU ETS5 reporting years
- CO₂ reported 2025
- 3,423 t
- Fuel burned
- 1,080 t
- Distance
- 32,388 nm
- Time at sea
- 3,863 h
- Emitted at berth
- 4% of total
- Share of year under way
- 44%
- Gross tonnage
- 5,078
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ARKLOW ARROW against its type
Built in 2021, it is 14 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 5,078 gross tonnage it is smaller than 61% of the other 2,665 general cargo ships with a recorded tonnage. It is one of 16 general cargo ships here under the Ireland flag, 0.5% of the 3,081 on the register. The same builder is recorded for 98 other vessels here, all of them general cargo ships. The returns for 2021–2025 all give Arklow as port of registry.
Its 3,423 t of CO₂ for 2025 is 21% above 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 105.7 kg CO₂, 14% below the type median of 122.2 kg. It logged 3,863 hours at sea against a median of 3,044 hours for its type that year. 3.6% of its 2025 emissions were at berth; the median for general cargo ships was 4.3%. Across 5 years with reported emissions, the highest was 2024 (4,397 t) and the lowest 2025 (3,423 t). Its efficiency percentile within the type went from 36 in 2021 to 21 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 year2021–2025
| Year | CO₂ (t) | Fuel (t) | Distance (nm) | At sea (h) | At berth (t) | kg CO₂/nm | EEOI | Percentile |
|---|---|---|---|---|---|---|---|---|
| 2025 | 3,423 | 1,080 | 32,388 | 3,863 | 122 | 105.7 | 21.1 | 21 |
| 2024 | 4,397 | 1,389 | 43,221 | 4,393 | 159 | 101.7 | 20.4 | 37 |
| 2023 | 3,780 | 1,196 | 35,665 | 3,666 | 141 | 106.0 | 20.5 | 46 |
| 2022 | 4,111 | 1,293 | 39,378 | 4,128 | 162 | 104.4 | 17.8 | 31 |
| 2021 | 3,688 | 1,151 | 36,582 | 3,622 | 129 | 100.8 | 19.2 | 36 |
Vessel particulars
- IMO number
- 9851971
- MMSI
- 250006161
- Call sign
- EIXT4
- Ship type
- General cargo ship
- Gross tonnage
- 5,078
- Length overall
- 120.0 m
- Beam
- 15.0 m
- Year built
- 2021
- Flag state
- Ireland per EU MRV 2025
- Builder
- Ferus Smit
- Port of registry
- Arklow MRV 2025
- Home port
- Arklow
- Ice class
- IA
- Technical efficiency (design)
- EEDI (9.39 gCO₂/t·nm)
- Verifier
- Bureau Veritas Certification France, France
- Accreditation
- 3-2047 rev. 4
- Compliance document issued
- 2026-05-15
- Compliance document expires
- 2027-06-30
Efficiency against its own type2025
Position 103 of 479 qualifying general cargo ships by EEOI, at the 21st percentile. The dashed line is the type median, 29.4; this vessel reported 21.1.
EEOI divides emissions by transport work, which for this vessel and year was 161,986,275 tonne-miles over 32,388 nautical miles.
Reported CO₂ by year
Reported CO₂ in 2025 was 7.2% lower than in 2021, for EU/EEA voyages only.
From 2024 to 2025, emissions fell 22.2% while distance sailed fell 25.1%and CO₂ per nautical mile rose 3.9%.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
- 3,476 t
- Methane (CH₄)
- 0.05 t
- Nitrous oxide (N₂O)
- 0.19 t
- Under EU ETS
- 3,079 t, 90% of total
Laden voyages2025
- CO₂ on laden voyages
- 2,188 t, 64% of total
- Fuel, laden
- 691 t
- CO₂ per nm, laden
- 105.0 kg
The rest of the 2025 total was emitted on ballast legs or at berth.
Observed movementsAIS · Norwegian waters
- First seen
- 05 Mar 2026
- Last seen
- 12 Jun 2026
- Days observed
- 2
- Positions
- 86
- Median speed
- 9.4 kn
Its recorded positions span 58.0°N to 58.2°N and 4.5°E to 5.5°E.
8 hourly points from 86 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 2021–2025, published by the European Commission.
- Vessel particulars: Wikidata (CC0) and Wikimedia Commons.
- Movements: Norwegian Coastal Administration open AIS extract.
This page draws on 5 MRV reporting years, an efficiency ranking, 5 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.