Ro-pax ship · Norway flag · built 2005
BØMLO: CO₂ emissions 2020–2025
IMO 9299408 MMSI 259344000EU ETS6 reporting years
- CO₂ reported 2025
- 6,193 t
- Fuel burned
- 1,932 t
- Time at sea
- 1,909 h
- Emitted at berth
- 2% of total
- Share of year under way
- 22%
- Gross tonnage
- 7,310
BØMLO against its type
Built in 2005, it is 5 years newer than the median ro-pax ship on this register, which was built in 2000 (483 vessels with a known build year). At 7,310 gross tonnage it is smaller than 83% of the other 470 ro-pax ships with a recorded tonnage. It is one of 37 ro-pax ships here under the Norway flag, 7.5% of the 493 on the register. The same builder is recorded for 6 other vessels here, 2 of them ro-pax ships. Bastø Fosen is linked to 7 vessels on this register. The returns for 2020–2025 all give Tromsø as port of registry.
Its 6,193 t of CO₂ for 2025 is 79% below the median of 30,062 t among the 417 ro-pax ships on this register that reported for 2025. Per nautical mile it emitted 198.0 kg CO₂, 58% below the type median of 467.6 kg. It logged 1,909 hours at sea against a median of 4,243 hours for its type that year. 2.0% of its 2025 emissions were at berth; the median for ro-pax ships was 6.7%. Across 6 years with reported emissions, the highest was 2025 (6,193 t) and the lowest 2022 (1,351 t). Of the 8 comparable vessels listed below with a 2025 return, 8 reported a lower CO₂ per nautical mile than this vessel.
Emissions by year2020–2025
| Year | CO₂ (t) | Fuel (t) | Distance (nm) | At sea (h) | At berth (t) | kg CO₂/nm | EEOI | Percentile |
|---|---|---|---|---|---|---|---|---|
| 2025 | 6,193 | 1,932 | — | 1,909 | 121 | 198.0 | — | — |
| 2024 | 5,400 | 1,684 | — | 1,748 | 50 | 199.9 | — | — |
| 2023 | 1,813 | 565 | — | 389 | 430 | 225.1 | — | — |
| 2022 | 1,351 | 421 | — | 340 | 112 | 251.4 | — | — |
| 2021 | 3,716 | 1,159 | — | 1,108 | 23 | 212.8 | — | — |
| 2020 | 2,451 | 764 | — | 346 | 142 | 408.5 | — | — |
Vessel particulars
- IMO number
- 9299408
- MMSI
- 259344000
- Call sign
- LMWY
- Ship type
- Ro-pax ship
- Gross tonnage
- 7,310
- Length overall
- 116.0 m
- Beam
- 20.0 m
- Year built
- 2005
- Flag state
- Norway per EU MRV 2025
- Builder
- Remontowa Shipbuilding
- Port of registry
- Tromsø MRV 2025
- Technical efficiency (design)
- EIV (63.17 gCO₂/t·nm)
- Operator
- Bastø Fosen
- Verifier
- DNV, Germany
- Accreditation
- VS-16026-01
- Compliance document issued
- 2026-08-06
- Compliance document expires
- 2027-06-30
Reported CO₂ by year
Reported CO₂ in 2025 was 152.7% higher than in 2020, for EU/EEA voyages only.
From 2024 to 2025, emissions rose 14.7% and CO₂ per nautical mile fell 1.0%.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
- 6,288 t
- Methane (CH₄)
- 0.10 t
- Nitrous oxide (N₂O)
- 0.35 t
- Under EU ETS
- 6,193 t, 100% of total
Observed movementsAIS · Norwegian waters
- First seen
- 01 Jul 2025
- Last seen
- 14 May 2026
- Days observed
- 318
- Positions
- 19,150
- Median speed
- 16.1 kn
Its recorded positions span 59.0°N to 64.0°N and 4.7°E to 9.8°E.
400 hourly points from 19,150 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 2020–2025, published by the European Commission.
- Vessel particulars: Wikidata (CC0) and Wikimedia Commons.
- Movements: Norwegian Coastal Administration open AIS extract.
This page draws on 6 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.