TonneMiles

Other ship types (Offshore) · Norway flag · built 2013

OLYMPIC ARES: CO₂ emissions 2025

IMO 9665712 MMSI 257341000EU ETS

CO₂ reported 2025
9,230 t
Fuel burned
2,879 t
Time at sea
5,888 h
Emitted at berth
10% of total
Share of year under way
67%
Gross tonnage
7,888
OLYMPIC ARES
Alan Jamieson from Aberdeen, Scotland, CC BY 2.0 · File

OLYMPIC ARES 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 7,888 gross tonnage it is larger than 78% of the other 396 offshore vessels with a recorded tonnage. It is one of 70 offshore vessels here under the Norway flag, 16.9% of the 413 on the register. The same builder is recorded for 28 other vessels here, 9 of them offshore vessels.

Its 9,230 t of CO₂ for 2025 is 2.3 times the median of 4,049 t among the 390 offshore vessels on this register that reported for 2025. Per nautical mile it emitted 647.6 kg CO₂, 1.9 times the type median of 348.3 kg. It logged 5,888 hours at sea against a median of 3,550 hours for its type that year. 9.7% of its 2025 emissions were at berth; the median for offshore vessels was 6.4%. Of the 8 sister ships listed below with a 2025 return, 7 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 9,230 2,879 — 5,888 898 647.6 — —

Vessel particulars

IMO number
9665712
MMSI
257341000
Call sign
LAFS8
Ship type
Other ship types (Offshore)
Gross tonnage
7,888
Length overall
115.4 m
Beam
22.0 m
Year built
2013
Flag state
Norway per EU MRV 2025
Sources disagree: Wikidata/AIS (undated) list Bahamas. The flag shown is from the newest official source, the EU MRV return for 2025.
Builder
Kleven Verft
Port of registry
Fosnavåg MRV 2025
Verifier
DNV, Germany
Accreditation
VS-16026-01
Compliance document issued
2026-04-24
Compliance document expires
2027-06-30

Where the 2025 emissions occurred

At berthAt berth: 898 t898Within EEA portsWithin EEA ports: 898 t898Voyages between EEA portsVoyages between EEA ports: 8,276 t8,276Voyages from an EEA portVoyages from an EEA port: 56 t56

Methane, nitrous oxide and EU ETS2025

Total CO₂ equivalent
9,371 t
Methane (CH₄)
0.14 t
Nitrous oxide (N₂O)
0.52 t
Under EU ETS
9,202 t, 100% of total

Observed movementsAIS · Norwegian waters

First seen
16 Jul 2025
Last seen
16 Jun 2026
Days observed
94
Positions
6,798
Median speed
10.1 kn

Its recorded positions span 58.0°N to 71.0°N and 4.4°E to 23.6°E.

60.0065.0070.005.0010.0015.0020.00KokkolaOsloPoriStockholmBergenHarstadHortenKarlsborgFirst observed positionLast observed position200 nm°N°E

400 hourly points from 6,798 positions. Filled circle first, open circle last; squares are ports for orientation, not calls.

Positions recorded per month

Jul 25: 580 positionsJul 25580Aug 25: 1,385 positionsAug 25Sep 25: 800 positionsSep 25Oct 25: 1,401 positionsOct 25Nov 25: 895 positionsNov 25Dec 25: 205 positionsDec 25May 26: 470 positionsMay 26Jun 26: 1,062 positionsJun 261,062

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

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.

Comparable vesselssister ships and nearest by tonnage