TonneMiles

General cargo ship · Panama flag · built 2006

OCEAN SKY: CO₂ emissions 2022–2025

IMO 9354064 EU ETS4 reporting years

CO₂ reported 2025
778 t
Fuel burned
243 t
Time at sea
761 h
Emitted at berth
2% of total
Share of year under way
9%
Gross tonnage
11,681

OCEAN SKY against its type

Built in 2006, it is 1 year older than the median general cargo ship on this register, which was built in 2007 (2,852 vessels with a known build year). At 11,681 gross tonnage it is larger than 67% of the other 2,665 general cargo ships with a recorded tonnage. It is one of 310 general cargo ships here under the Panama flag, 10.1% of the 3,081 on the register. The returns for 2022–2025 all give Panama as port of registry.

Its 778 t of CO₂ for 2025 is 72% below the median of 2,820 t among the 2,469 general cargo ships on this register that reported for 2025. Per nautical mile it emitted 150.9 kg CO₂, 23% above the type median of 122.2 kg. It logged 761 hours at sea against a median of 3,044 hours for its type that year. 2.2% of its 2025 emissions were at berth; the median for general cargo ships was 4.3%. Across 4 years with reported emissions, the highest was 2024 (4,691 t) and the lowest 2025 (778 t). Its efficiency percentile within the type went from 71 in 2022 to 34 in 2024 (lower is more efficient). Of the 8 comparable vessels listed below with a 2025 return, 2 reported a lower CO₂ per nautical mile than this vessel.

Emissions by year2022–2025

Year CO₂ (t) Fuel (t) Distance (nm) At sea (h) At berth (t) kg CO₂/nm EEOI Percentile
2025 778 243 — 761 17 150.9 — —
2024 4,691 1,489 24,390 2,728 151 192.3 19.5 34
2023 3,561 1,133 21,682 2,686 137 164.3 18.6 96
2022 1,429 456 10,869 1,202 72 131.5 10.5 71

Vessel particulars

IMO number
9354064
Ship type
General cargo ship
Gross tonnage
11,681
Length overall
139.9 m
Beam
25.0 m
Year built
2006
Flag state
Panama per EU MRV 2025
Port of registry
Panama MRV 2025
Technical efficiency (design)
EEXI (9.21 gCO₂/t·nm)
Verifier
EMICERT, Greece
Accreditation
874-4
Compliance document issued
2026-06-09
Compliance document expires
2027-06-30

Efficiency against its own type2024

Position 109 of 321 qualifying general cargo ships by EEOI, at the 34th percentile. The dashed line is the type median, 23.6; this vessel reported 19.5.

0255075100more efficientless efficientThis vessel: 34th percentile, EEOI 19.5

EEOI divides emissions by transport work, which for this vessel and year was 240,817,248 tonne-miles over 24,390 nautical miles.

Reported CO₂ by year

2022: 1,429 t20221,4292023: 3,561 t20232024: 4,691 t20242025: 778 t2025778

Reported CO₂ in 2025 was 45.6% lower than in 2022, for EU/EEA voyages only.

From 2024 to 2025, emissions fell 83.4% and CO₂ per nautical mile fell 21.6%.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: 17 t17Within EEA portsWithin EEA ports: 17 t17Voyages between EEA portsVoyages between EEA ports: 21 t21Voyages to an EEA portVoyages to an EEA port: 414 t414Voyages from an EEA portVoyages from an EEA port: 326 t326

Methane, nitrous oxide and EU ETS2025

Total CO₂ equivalent
790 t
Methane (CH₄)
0.01 t
Nitrous oxide (N₂O)
0.04 t
Under EU ETS
408 t, 52% of total

Sources and how to read this

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