Container ship · Antigua and Barbuda flag · built 2010
JAN: CO₂ emissions 2018–2020
IMO 9550345 3 reporting years
- CO₂ reported 2020
- 3,195 t
- Fuel burned
- 1,013 t
- Time at sea
- 1,103 h
- Emitted at berth
- 4% of total
- Share of year under way
- 13%
- Gross tonnage
- 17,280
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JAN against its type
Built in 2010, it is 2 years newer than the median container ship on this register, which was built in 2008 (3,088 vessels with a known build year). At 17,280 gross tonnage it is smaller than 80% of the other 3,000 container ships with a recorded tonnage. It is one of 73 container ships here under the Antigua and Barbuda flag, 2.1% of the 3,495 on the register. The same builder is recorded for 323 other vessels here, 23 of them container ships. Its MRV returns name it STELLAR WAKAMATSU for 2018–2019 and JAN for 2020. The returns for 2018–2019 all give PANAMA as port of registry.
Its 3,195 t of CO₂ for 2020 is 81% below the median of 16,763 t among the 1,837 container ships on this register that reported for 2020. Per nautical mile it emitted 259.7 kg CO₂, 52% below the type median of 536.8 kg. It logged 1,103 hours at sea against a median of 2,806 hours for its type that year. 3.6% of its 2020 emissions were at berth; the median for container ships was 3.7%. Across 3 years with reported emissions, the highest was 2019 (11,854 t) and the lowest 2020 (3,195 t). Its efficiency percentile within the type went from 76 in 2018 to 80 in 2019 (lower is more efficient).
Emissions by year2018–2020
| Year | CO₂ (t) | Fuel (t) | Distance (nm) | At sea (h) | At berth (t) | kg CO₂/nm | EEOI | Percentile |
|---|---|---|---|---|---|---|---|---|
| 2020 | 3,195 | 1,013 | — | 1,103 | 115 | 259.7 | 39.9 | not ranked |
| 2019 | 11,854 | 3,796 | 35,937 | 3,713 | 730 | 329.9 | 31.7 | 80 |
| 2018 | 6,851 | 2,195 | 23,035 | 1,784 | 460 | 297.4 | 31.8 | 76 |
Vessel particulars
- IMO number
- 9550345
- Previously reported as
- STELLAR WAKAMATSU
- Ship type
- Container ship
- Gross tonnage
- 17,280
- Length overall
- 171.0 m
- Beam
- 27.6 m
- Year built
- 2010
- Flag state
- Antigua and Barbuda Wikidata/AIS, undated
- Builder
- Imabari Shipbuilding
- Technical efficiency (design)
- EIV (21 gCO₂/t·nm)
- Efficiency ranking
- Not ranked: transport work below the floor (2020)
- Verifier
- Korean Register, Korea, Republic of
- Accreditation
- D-VS-20824-01-00
- Compliance document issued
- 2021-06-23
- Compliance document expires
- 2022-06-30
Reported CO₂ by year
Reported CO₂ in 2020 was 53.4% lower than in 2018, for EU/EEA voyages only.
From 2019 to 2020, emissions fell 73.0% and CO₂ per nautical mile fell 21.3%.Distance is missing for at least one of the two years, so activity and efficiency cannot be separated here.
Where the 2020 emissions occurred
Verifier history
| From reporting year | Verifier | Accredited in |
|---|---|---|
| 2018 | Nippon Kaiji Kyokai | Japan |
| 2020 | Korean Register | Korea, Republic of |
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 2018–2020, published by the European Commission.
- Vessel particulars: Wikidata (CC0) and Wikimedia Commons.
This page draws on 3 MRV reporting years, 5 of 5 vessel particulars, a name history and a licensed photograph. Not found in the sources for this vessel: an efficiency ranking, AIS movements in Norwegian waters, 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.