TonneMiles

Other ship types (Offshore) · Norway flag · built 2012

OLYMPIC ORION: CO₂ emissions 2025

IMO 9617313 EU ETS

CO₂ reported 2025
1,714 t
Fuel burned
534 t
Time at sea
1,210 h
Emitted at berth
40% of total
Share of year under way
14%
Gross tonnage
4,902
OLYMPIC ORION
Alan Jamieson from Aberdeen, Scotland, CC BY 2.0 · File

OLYMPIC ORION against its type

Built in 2012, it is 1 year newer than the median offshore vessel on this register, which was built in 2011 (410 vessels with a known build year). At 4,902 gross tonnage it is larger than 61% 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 1,714 t of CO₂ for 2025 is 58% below the median of 4,049 t among the 390 offshore vessels on this register that reported for 2025. Per nautical mile it emitted 687.9 kg CO₂, 2.0 times the type median of 348.3 kg. It logged 1,210 hours at sea against a median of 3,550 hours for its type that year. 39.8% of its 2025 emissions were at berth; the median for offshore vessels was 6.4%. Of the 6 sister ships listed below with a 2025 return, 6 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 1,714 534 — 1,210 682 687.9 — —

Vessel particulars

IMO number
9617313
Ship type
Other ship types (Offshore)
Gross tonnage
4,902
Length overall
93.8 m
Beam
20.0 m
Year built
2012
Flag state
Norway per EU MRV 2025
Builder
Kleven Verft
Port of registry
FOSNAVÅG MRV 2025
Ice class
IC
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: 682 t682Within EEA portsWithin EEA ports: 682 t682Voyages between EEA portsVoyages between EEA ports: 622 t622Voyages to an EEA portVoyages to an EEA port: 200 t200Voyages from an EEA portVoyages from an EEA port: 210 t210

Methane, nitrous oxide and EU ETS2025

Total CO₂ equivalent
1,740 t
Methane (CH₄)
0.03 t
Nitrous oxide (N₂O)
0.10 t
Under EU ETS
1,509 t, 88% of total

Sources and how to read this

This page draws on 1 MRV reporting year, 5 of 5 vessel particulars and a licensed photograph. Not found in the sources for this vessel: an efficiency ranking, AIS movements in Norwegian waters, 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