General cargo ship · Portugal flag · built 2012
GROSSE FREIHEIT: CO₂ emissions 2025
IMO 9507142 MMSI 255806328EU ETS
- CO₂ reported 2025
- 2,916 t
- Fuel burned
- 910 t
- Time at sea
- 3,687 h
- Emitted at berth
- 6% of total
- Share of year under way
- 42%
- Gross tonnage
- 4,102
GROSSE FREIHEIT against its type
Built in 2012, it is 5 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 4,102 gross tonnage it is smaller than 68% of the other 2,665 general cargo ships with a recorded tonnage. It is one of 187 general cargo ships here under the Portugal flag, 6.1% of the 3,081 on the register. The same builder is recorded for 100 other vessels here, 95 of them general cargo ships.
Its 2,916 t of CO₂ for 2025 is close to 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 82.9 kg CO₂, 32% below the type median of 122.2 kg. It logged 3,687 hours at sea against a median of 3,044 hours for its type that year. 6.4% of its 2025 emissions were at berth; the median for general cargo ships was 4.3%. Of the 8 sister ships listed below with a 2025 return, 2 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 | 2,916 | 910 | — | 3,687 | 186 | 82.9 | — | — |
Vessel particulars
- IMO number
- 9507142
- MMSI
- 255806328
- Call sign
- CQEA5
- Ship type
- General cargo ship
- Gross tonnage
- 4,102
- Length overall
- 106.7 m
- Beam
- 16.0 m
- Year built
- 2012
- Flag state
- Portugal per EU MRV 2025
Sources disagree: Wikidata/AIS (undated) list Cyprus. The flag shown is from the newest official source, the EU MRV return for 2025. - Builder
- Bodewes Shipyards
- Port of registry
- MADEIRA MRV 2025
- Ice class
- IB
- Technical efficiency (design)
- EEXI (15.07 gCO₂/t·nm)
- Verifier
- RINA HELLAS LTD, Greece
- Accreditation
- 1325
- Compliance document issued
- 2026-03-20
- Compliance document expires
- 2027-06-30
Where the 2025 emissions occurred
Methane, nitrous oxide and EU ETS2025
- Total CO₂ equivalent
- 2,961 t
- Methane (CH₄)
- 0.05 t
- Nitrous oxide (N₂O)
- 0.16 t
Laden voyages2025
- CO₂ on laden voyages
- 2,916 t, 100% of total
- Fuel, laden
- 910 t
- CO₂ per nm, laden
- 149.4 kg
The rest of the 2025 total was emitted on ballast legs or at berth.
Observed movementsAIS · Norwegian waters
- First seen
- 11 Aug 2025
- Last seen
- 02 Jul 2026
- Days observed
- 29
- Positions
- 1,696
- Median speed
- 9.6 kn
Its recorded positions span 58.0°N to 59.7°N and 7.5°E to 11.1°E.
400 hourly points from 1,696 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.
- Vessel particulars: Wikidata (CC0).
- Movements: Norwegian Coastal Administration open AIS extract.
This page draws on 1 MRV reporting year, 5 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.