TonneMiles

Other ship types · Norway flag · built 1978

UGLEN: CO₂ emissions 2025

IMO 7721079 MMSI 257231000EU ETS

CO₂ reported 2025
1,600 t
Fuel burned
499 t
Time at sea
893 h
Emitted at berth
13% of total
Share of year under way
10%
Gross tonnage
3,977
UGLEN
User:Sveter (Please credit as "Petr Šmerkl, Wikipedia" in case you use this outside WMF projects.), CC BY-SA 3.0 · File

UGLEN against its type

Built in 1978, it is 31 years older than the median vessel in the other ship types category on this register, which was built in 2009 (451 vessels with a known build year). At 3,977 gross tonnage it is smaller than 91% of the other 436 vessels in the other ship types category with a recorded tonnage. It is one of 28 vessels in the other ship types category here under the Norway flag, 5.6% of the 499 on the register.

Its 1,600 t of CO₂ for 2025 is 69% below the median of 5,122 t among the 335 vessels in the other ship types category on this register that reported for 2025. Per nautical mile it emitted 270.4 kg CO₂, 17% above the type median of 231.1 kg. It logged 893 hours at sea against a median of 2,231 hours for its type that year. 13.3% of its 2025 emissions were at berth; the median for vessels in the other ship types category was 3.9%. Of the 8 comparable vessels listed below with a 2025 return, 1 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 1,600 499 — 893 213 270.4 — —

Vessel particulars

IMO number
7721079
MMSI
257231000
Call sign
LHIF
Ship type
Other ship types
Gross tonnage
3,977
Length overall
78.0 m
Beam
26.0 m
Year built
1978
Flag state
Norway Wikidata/AIS, undated
Port of registry
GRIMSTAD MRV 2025
Verifier
DNV, Germany
Accreditation
VS-16026-01
Compliance document issued
2026-03-16
Compliance document expires
2027-06-30

Where the 2025 emissions occurred

At berthAt berth: 213 t213Within EEA portsWithin EEA ports: 239 t239Voyages between EEA portsVoyages between EEA ports: 1,361 t1,361

Methane, nitrous oxide and EU ETS2025

Total CO₂ equivalent
1,624 t
Methane (CH₄)
0.03 t
Nitrous oxide (N₂O)
0.09 t
Under EU ETS
1,600 t, 100% of total

Observed movementsAIS · Norwegian waters

First seen
01 Jul 2025
Last seen
02 Jul 2026
Days observed
354
Positions
18,479
Median speed
6.5 kn

Its recorded positions span 58.0°N to 68.8°N and 4.4°E to 16.7°E.

60.0065.005.0010.0015.00OsloBergenHortenKarstoMongstadNorrkopingStavangerTrondheimFirst observed positionLast observed position200 nm°N°E

400 hourly points from 18,479 positions. Filled circle first, open circle last; squares are ports for orientation, not calls.

Positions recorded per month

Jul 25: 1,125 positionsJul 251,125Aug 25: 1,224 positionsAug 25Sep 25: 2,349 positionsSep 25Oct 25: 1,750 positionsOct 25Nov 25: 2,123 positionsNov 25Dec 25: 1,455 positionsDec 25Jan 26: 1,674 positionsJan 26Feb 26: 1,100 positionsFeb 26Mar 26: 1,633 positionsMar 26Apr 26: 1,977 positionsApr 26May 26: 1,301 positionsMay 26Jun 26: 720 positionsJun 26Jul 26: 48 positionsJul 2648

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, 4 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 vesselsnearest by tonnage, same type