Container ship · Liberia flag · built 2002
CORONA J: CO₂ emissions 2018–2022
IMO 9238686 5 reporting years
- CO₂ reported 2022
- 11,430 t
- Fuel burned
- 3,624 t
- Distance
- 35,440 nm
- Time at sea
- 2,760 h
- Emitted at berth
- 2% of total
- Share of year under way
- 32%
- Gross tonnage
- 16,129
CORONA J against its type
Built in 2002, it is 6 years older than the median container ship on this register, which was built in 2008 (3,088 vessels with a known build year). At 16,129 gross tonnage it is smaller than 82% of the other 3,000 container ships with a recorded tonnage. It is one of 976 container ships here under the Liberia flag, 27.9% of the 3,495 on the register. The same builder is recorded for 127 other vessels here, 46 of them container ships. The returns for 2018–2022 all give SAINT-JOHN'S as port of registry.
Its 11,430 t of CO₂ for 2022 is 26% below the median of 15,388 t among the 1,858 container ships on this register that reported for 2022. Per nautical mile it emitted 322.5 kg CO₂, 40% below the type median of 539.7 kg. It logged 2,760 hours at sea against a median of 2,699 hours for its type that year. 1.9% of its 2022 emissions were at berth; the median for container ships was 4.2%. Across 5 years with reported emissions, the highest was 2021 (15,578 t) and the lowest 2018 (11,029 t). Its efficiency percentile within the type went from 94 in 2018 to 83 in 2022 (lower is more efficient). The one sister ship listed below with a 2022 return reported a higher or equal CO₂ per nautical mile.
Emissions by year2018–2022
| Year | CO₂ (t) | Fuel (t) | Distance (nm) | At sea (h) | At berth (t) | kg CO₂/nm | EEOI | Percentile |
|---|---|---|---|---|---|---|---|---|
| 2022 | 11,430 | 3,624 | 35,440 | 2,760 | 222 | 322.5 | 34.2 | 83 |
| 2021 | 15,578 | 4,937 | 36,469 | 3,013 | 810 | 427.2 | 49.4 | 94 |
| 2020 | 11,885 | 3,765 | 28,556 | 2,244 | 905 | 416.2 | 51.1 | 95 |
| 2019 | 12,280 | 3,935 | 33,490 | 3,698 | 709 | 366.7 | 44.6 | 90 |
| 2018 | 11,029 | 3,535 | 33,497 | 3,304 | 802 | 329.3 | 52.2 | 94 |
Vessel particulars
- IMO number
- 9238686
- Ship type
- Container ship
- Gross tonnage
- 16,129
- Length overall
- 161.1 m
- Beam
- 25.0 m
- Year built
- 2002
- Flag state
- Liberia Wikidata/AIS, undated
- Port of registry
- SAINT-JOHN'S MRV 2022
- Technical efficiency (design)
- EIV (27.54 gCO₂/t·nm)
- Verifier
- Dromon Bureau of Shipping, Greece
- Accreditation
- 1128
- Compliance document issued
- 2023-03-19
- Compliance document expires
- 2024-06-30
Efficiency against its own type2022
Position 1,316 of 1,589 qualifying container ships by EEOI, at the 83rd percentile. The dashed line is the type median, 16.9; this vessel reported 34.2.
EEOI divides emissions by transport work, which for this vessel and year was 334,119,848 tonne-miles over 35,440 nautical miles.
Reported CO₂ by year
Reported CO₂ in 2022 was 3.6% higher than in 2018, for EU/EEA voyages only.
From 2021 to 2022, emissions fell 26.6% while distance sailed fell 2.8%and CO₂ per nautical mile fell 24.5%.That points mainly to how efficiently it sailed, rather than the other.
Where the 2022 emissions occurred
Verifier history
| From reporting year | Verifier | Accredited in |
|---|---|---|
| 2018 | RINA Services Spa | Italy |
| 2022 | Dromon Bureau of Shipping | Greece |
A change of verifier is not in itself a sign of anything being wrong.
Sources and how to read this
- Emissions: EU MRV publication (THETIS-MRV), reporting years 2018–2022, published by the European Commission.
- Vessel particulars: Wikidata (CC0) and Wikimedia Commons.
This page draws on 5 MRV reporting years, an efficiency ranking, 5 of 5 vessel particulars and a licensed photograph. Not found in the sources for this vessel: 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.