Bulk carrier · Portugal flag
AASVAER: CO₂ emissions 2025
IMO 1042691 MMSI 255916028EU ETS
- CO₂ reported 2025
- 818 t
- Fuel burned
- 255 t
- Time at sea
- 899 h
- Emitted at berth
- 4% of total
- Share of year under way
- 10%
AASVAER against its type
It is one of 157 bulk carriers here under the Portugal flag, 1.9% of the 8,138 on the register.
Its 818 t of CO₂ for 2025 is 75% below the median of 3,239 t among the 3,731 bulk carriers on this register that reported for 2025. Per nautical mile it emitted 94.0 kg CO₂, 64% below the type median of 260.7 kg. It logged 899 hours at sea against a median of 1,200 hours for its type that year. 3.8% of its 2025 emissions were at berth; the median for bulk carriers was 3.7%. Of the 5 comparable vessels listed below with a 2025 return, 0 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 | 818 | 255 | — | 899 | 31 | 94.0 | 15.3 | not ranked |
Vessel particulars
- IMO number
- 1042691
- MMSI
- 255916028
- Call sign
- CQ2457
- Ship type
- Bulk carrier
- Length overall
- 120.0 m
- Beam
- 16.0 m
- Flag state
- Portugal per EU MRV 2025
- Port of registry
- Madeira MRV 2025
- Technical efficiency (design)
- EEDI (9.31 gCO₂/t·nm)
- Efficiency ranking
- Not ranked: transport work below the floor (2025)
- Verifier
- RINA HELLAS LTD, Greece
- Accreditation
- 1325
- Compliance document issued
- 2026-03-13
- Compliance document expires
- 2027-06-30
Where the 2025 emissions occurred
Methane, nitrous oxide and EU ETS2025
- Total CO₂ equivalent
- 831 t
- Methane (CH₄)
- 0.01 t
- Nitrous oxide (N₂O)
- 0.05 t
- Under EU ETS
- 652 t, 80% of total
Observed movementsAIS · Norwegian waters
- First seen
- 17 Oct 2025
- Last seen
- 23 Jun 2026
- Days observed
- 93
- Positions
- 7,917
- Median speed
- 10.0 kn
Its recorded positions span 58.0°N to 63.5°N and 4.4°E to 10.8°E.
400 hourly points from 7,917 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 2025–2025, published by the European Commission.
- Movements: Norwegian Coastal Administration open AIS extract.
This page draws on 1 MRV reporting year, 2 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.