Other ship types (Offshore) · United Kingdom flag · built 2013
AURORA POWER: CO₂ emissions 2025
IMO 9651890 MMSI 235101811EU ETS
- CO₂ reported 2025
- 125 t
- Fuel burned
- 39 t
- Time at sea
- 109 h
- Emitted at berth
- 3% of total
- Share of year under way
- 1%
- Gross tonnage
- 3,644
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AURORA POWER against its type
Built in 2013, it is 2 years newer than the median offshore vessel on this register, which was built in 2011 (410 vessels with a known build year). At 3,644 gross tonnage it is smaller than 55% of the other 396 offshore vessels with a recorded tonnage. It is one of 38 offshore vessels here under the United Kingdom flag, 9.2% of the 413 on the register. The same builder is recorded for 23 other vessels here, 15 of them offshore vessels.
Its 125 t of CO₂ for 2025 is 97% below the median of 4,049 t among the 390 offshore vessels on this register that reported for 2025. Per nautical mile it emitted 183.2 kg CO₂, 47% below the type median of 348.3 kg. It logged 109 hours at sea against a median of 3,550 hours for its type that year. 2.5% of its 2025 emissions were at berth; the median for offshore vessels was 6.4%. Of the 7 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 | 125 | 39 | — | 109 | 3 | 183.2 | 405.1 | not ranked |
Vessel particulars
- IMO number
- 9651890
- MMSI
- 235101811
- Call sign
- 2GZN4
- Ship type
- Other ship types (Offshore)
- Gross tonnage
- 3,644
- Length overall
- 84.0 m
- Beam
- 18.0 m
- Year built
- 2013
- Flag state
- United Kingdom per EU MRV 2025
- Builder
- Ulstein Verft
- Port of registry
- ABERDEEN MRV 2025
- Efficiency ranking
- Not ranked: distance below the floor (2025)
- Verifier
- DNV, Germany
- Accreditation
- VS-16026-01
- Compliance document issued
- 2026-05-06
- Compliance document expires
- 2027-06-30
Where the 2025 emissions occurred
Methane, nitrous oxide and EU ETS2025
- Total CO₂ equivalent
- 127 t
- Methane (CH₄)
- 0.00 t
- Nitrous oxide (N₂O)
- 0.01 t
- Under EU ETS
- 64 t, 51% of total
Observed movementsAIS · Norwegian waters
- First seen
- 06 Mar 2026
- Last seen
- 06 Mar 2026
- Days observed
- 1
- Positions
- 112
- Median speed
- 10.1 kn
Its recorded positions span 58.6°N to 58.9°N and 4.5°E to 5.6°E.
21 hourly points from 112 positions. Filled circle first, open circle last; squares are ports for orientation, not calls.
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) and Wikimedia Commons.
- Movements: Norwegian Coastal Administration open AIS extract.
This page draws on 1 MRV reporting year, 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.