TonneMiles

Vehicle carrier · Liberia flag · built 2010

SILVER SKY: CO₂ emissions 2022–2023

IMO 9448140 2 reporting years

CO₂ reported 2023
12,105 t
Fuel burned
3,833 t
Distance
38,411 nm
Time at sea
2,532 h
Emitted at berth
2% of total
Share of year under way
29%
Gross tonnage
47,090

SILVER SKY against its type

Built in 2010, it is 2 years newer than the median vehicle carrier on this register, which was built in 2008 (595 vessels with a known build year). At 47,090 gross tonnage it is smaller than 78% of the other 571 vehicle carriers with a recorded tonnage. It is one of 89 vehicle carriers here under the Liberia flag, 12.5% of the 713 on the register. The same builder is recorded for 41 other vessels here, 22 of them vehicle carriers. The returns for 2022–2023 all give Panama as port of registry.

Its 12,105 t of CO₂ for 2023 is 1.6 times the median of 7,792 t among the 460 vehicle carriers on this register that reported for 2023. Per nautical mile it emitted 315.1 kg CO₂, close to the type median of 326.4 kg. It logged 2,532 hours at sea against a median of 1,623 hours for its type that year. 1.9% of its 2023 emissions were at berth; the median for vehicle carriers was 3.6%. Its efficiency percentile within the type went from 74 in 2022 to 85 in 2023 (lower is more efficient).

Emissions by year2022–2023

Year CO₂ (t) Fuel (t) Distance (nm) At sea (h) At berth (t) kg CO₂/nm EEOI Percentile
2023 12,105 3,833 38,411 2,532 225 315.1 77.3 85
2022 9,247 2,928 31,604 2,237 307 292.6 73.8 74

Vessel particulars

IMO number
9448140
Ship type
Vehicle carrier
Gross tonnage
47,090
Length overall
182.8 m
Beam
31.5 m
Year built
2010
Flag state
Liberia Wikidata/AIS, undated
Builder
Xiamen Shipbuilding Industry
Port of registry
Panama MRV 2023
Technical efficiency (design)
EIV (28.14 gCO₂/t·nm)
Verifier
Bureau Veritas Certification France, France
Accreditation
3-2047 rév. 1
Compliance document issued
2024-05-16
Compliance document expires
2025-06-30

Efficiency against its own type2023

Position 320 of 376 qualifying vehicle carriers by EEOI, at the 85th percentile. The dashed line is the type median, 53.8; this vessel reported 77.3.

0255075100more efficientless efficientThis vessel: 85th percentile, EEOI 77.3

EEOI divides emissions by transport work, which for this vessel and year was 156,615,604 tonne-miles over 38,411 nautical miles.

Reported CO₂ by year

2022: 9,247 t20229,2472023: 12,105 t202312,105

Reported CO₂ in 2023 was 30.9% higher than in 2022, for EU/EEA voyages only.

From 2022 to 2023, emissions rose 30.9% while distance sailed rose 21.5%and CO₂ per nautical mile rose 7.7%.That points mainly to how much the vessel sailed, rather than the other.

Where the 2023 emissions occurred

At berthAt berth: 225 t225Voyages between EEA portsVoyages between EEA ports: 146 t146Voyages to an EEA portVoyages to an EEA port: 4,396 t4,396Voyages from an EEA portVoyages from an EEA port: 7,339 t7,339

Sources and how to read this

This page draws on 2 MRV reporting years, an efficiency ranking and 5 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 vesselssister ships and nearest by tonnage