TonneMiles

Other ship types · Liberia flag · built 2009

UBC CORK: CO₂ emissions 2018–2025

IMO 9448279 MMSI 636023660EU ETS8 reporting years

CO₂ reported 2025
5,037 t
Fuel burned
1,575 t
Time at sea
2,680 h
Emitted at berth
13% of total
Share of year under way
31%
Gross tonnage
5,794
UBC CORK
Cavernia, CC BY-SA 4.0 · File

UBC CORK against its type

Built in 2009, it is the same age as the median vessel in the other ship types category on this register (build year 2009, 451 vessels with a known build year). At 5,794 gross tonnage it is smaller than 82% of the other 436 vessels in the other ship types category with a recorded tonnage. It is one of 35 vessels in the other ship types category here under the Liberia flag, 7.0% of the 499 on the register. The reported port of registry changed: Limassol (2018–2022), then Monrovia (2023–2025).

Its 5,037 t of CO₂ for 2025 is close to 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 149.8 kg CO₂, 35% below the type median of 231.1 kg. It logged 2,680 hours at sea against a median of 2,231 hours for its type that year. 13.2% of its 2025 emissions were at berth; the median for vessels in the other ship types category was 3.9%. Across 8 years with reported emissions, the highest was 2018 (14,064 t) and the lowest 2025 (5,037 t). Its efficiency percentile within the type was 100 in both 2018 and 2023. Of the 6 comparable vessels listed below with a 2025 return, 2 reported a lower CO₂ per nautical mile than this vessel.

Emissions by year2018–2025

Year CO₂ (t) Fuel (t) Distance (nm) At sea (h) At berth (t) kg CO₂/nm EEOI Percentile
2025 5,037 1,575 — 2,680 664 149.8 — —
2024 6,282 1,979 — 4,045 319 144.7 — —
2023 9,932 3,121 59,504 5,404 1,779 166.9 46.7 100
2022 10,529 3,309 61,545 5,637 1,800 171.1 51.8 100
2021 9,815 3,080 54,696 4,877 2,308 179.4 52.2 100
2020 8,890 2,788 48,846 4,741 2,016 182.0 50.5 100
2019 8,492 2,665 48,563 5,353 1,886 174.9 53.1 100
2018 14,064 4,422 57,280 4,717 2,567 245.5 70.2 100

Vessel particulars

IMO number
9448279
MMSI
636023660
Call sign
5LOU2
Ship type
Other ship types
Gross tonnage
5,794
Length overall
116.7 m
Beam
19.7 m
Year built
2009
Flag state
Liberia 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.
Port of registry
Monrovia MRV 2025
Technical efficiency (design)
EEXI (18.85 gCO₂/t·nm)
Verifier
DNV, Germany
Accreditation
VS-16026-01
Compliance document issued
2026-03-04
Compliance document expires
2027-06-30

Efficiency against its own type2023

Position 3,259 of 3,262 qualifying bulk carriers by EEOI, at the 100th percentile. The dashed line is the type median, 8.0; this vessel reported 46.7.

0255075100more efficientless efficientThis vessel: 100th percentile, EEOI 46.7

EEOI divides emissions by transport work, which for this vessel and year was 212,639,478 tonne-miles over 59,504 nautical miles.

Reported CO₂ by year

2018: 14,064 t201814,0642019: 8,492 t20192020: 8,890 t20202021: 9,815 t20212022: 10,529 t20222023: 9,932 t20232024: 6,282 t20242025: 5,037 t20255,037

Reported CO₂ in 2025 was 64.2% lower than in 2018, for EU/EEA voyages only.

From 2024 to 2025, emissions fell 19.8% and CO₂ per nautical mile rose 3.6%.Distance is missing for at least one of the two years, so activity and efficiency cannot be separated here.

Where the 2025 emissions occurred

At berthAt berth: 664 t664Within EEA portsWithin EEA ports: 975 t975Voyages between EEA portsVoyages between EEA ports: 1,571 t1,571Voyages to an EEA portVoyages to an EEA port: 1,134 t1,134Voyages from an EEA portVoyages from an EEA port: 1,357 t1,357

Methane, nitrous oxide and EU ETS2025

Total CO₂ equivalent
5,114 t
Methane (CH₄)
0.08 t
Nitrous oxide (N₂O)
0.28 t
Under EU ETS
3,791 t, 75% of total

Observed movementsAIS · Norwegian waters

First seen
02 Jul 2025
Last seen
12 Jun 2026
Days observed
82
Positions
7,381
Median speed
12.0 kn

Its recorded positions span 58.0°N to 68.7°N and 4.4°E to 16.8°E.

60.0065.005.0010.0015.00OsloBergenHortenKarstoMongstadNorrkopingStavangerTrondheimFirst observed positionLast observed position200 nm°N°E

400 hourly points from 7,381 positions. Filled circle first, open circle last; squares are ports for orientation, not calls.

Positions recorded per month

Jul 25: 37 positionsJul 2537Aug 25: 759 positionsAug 25Sep 25: 338 positionsSep 25Oct 25: 149 positionsOct 25Nov 25: 172 positionsNov 25Dec 25: 195 positionsDec 25Jan 26: 95 positionsJan 26Feb 26: 687 positionsFeb 26Mar 26: 398 positionsMar 26Apr 26: 280 positionsApr 26May 26: 3,158 positionsMay 26Jun 26: 1,113 positionsJun 261,113

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 8 MRV reporting years, an efficiency ranking, 4 of 5 vessel particulars, AIS movements in Norwegian waters and a licensed photograph. Not found in the sources for this vessel: 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