Container ship · Panama flag · built 2017
NYK SWAN: CO₂ emissions 2018–2022
IMO 9741437 5 reporting years
- CO₂ reported 2022
- 8,126 t
- Fuel burned
- 2,588 t
- Distance
- 11,093 nm
- Time at sea
- 849 h
- Emitted at berth
- 19% of total
- Share of year under way
- 10%
- Gross tonnage
- 144,277
NYK SWAN against its type
Built in 2017, it is 9 years newer than the median container ship on this register, which was built in 2008 (3,088 vessels with a known build year). At 144,277 gross tonnage it is larger than 89% of the other 3,000 container ships with a recorded tonnage. It is one of 387 container ships here under the Panama flag, 11.1% of the 3,495 on the register. The same builder is recorded for 121 other vessels here, 22 of them container ships. Columbia Shipmanagement Ltd. is linked to 43 vessels on this register. Its MRV returns name it NYK SWAN for 2018–2019 and ONE SWAN for 2020–2022. The returns for 2018–2022 all give Panama as port of registry.
Its 8,126 t of CO₂ for 2022 is 47% 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 732.6 kg CO₂, 36% above the type median of 539.7 kg. It logged 849 hours at sea against a median of 2,699 hours for its type that year. 18.8% of its 2022 emissions were at berth; the median for container ships was 4.2%. Across 5 years with reported emissions, the highest was 2018 (39,918 t) and the lowest 2021 (2,496 t). Its efficiency percentile within the type went from 6 in 2018 to 4 in 2022 (lower is more efficient). Of the 2 sister ships listed below with a 2022 return, 2 reported a lower CO₂ per nautical mile than this vessel.
Emissions by year2018–2022
| Year | CO₂ (t) | Fuel (t) | Distance (nm) | At sea (h) | At berth (t) | kg CO₂/nm | EEOI | Percentile |
|---|---|---|---|---|---|---|---|---|
| 2022 | 8,126 | 2,588 | 11,093 | 849 | 1,531 | 732.6 | 6.3 | 4 |
| 2021 | 2,496 | 778 | 14,599 | 1,016 | 927 | 171.0 | 1.4 | 0 |
| 2020 | 7,888 | 2,522 | 11,179 | 710 | 408 | 705.6 | 6.1 | 5 |
| 2019 | 33,760 | 10,835 | 45,455 | 2,831 | 1,453 | 742.7 | 6.7 | 6 |
| 2018 | 39,918 | 12,809 | 57,805 | 3,750 | 1,299 | 690.6 | 7.5 | 6 |
Vessel particulars
- IMO number
- 9741437
- Previously reported as
- ONE SWAN
- Ship type
- Container ship
- Gross tonnage
- 144,277
- Length overall
- 364.0 m
- Year built
- 2017
- Flag state
- Panama Wikidata/AIS, undated
- Port of registry
- Panama MRV 2022
- Home port
- Panama
- Technical efficiency (design)
- EIV (5.86 gCO₂/t·nm)
- Operator
- Columbia Shipmanagement Ltd.
- Verifier
- AMERICAN BUREAU OF SHIPPING HELLENIC SINGLE MEMBER LIMITED LIABILITY COMPANY (ABS HELLENIC S.M. LTD), Greece
- Accreditation
- 1083-2
- Compliance document issued
- 2023-06-15
- Compliance document expires
- 2024-06-30
Efficiency against its own type2022
Position 65 of 1,589 qualifying container ships by EEOI, at the 4th percentile. The dashed line is the type median, 16.9; this vessel reported 6.3.
Across the 36 ranked vessels operated by Columbia Shipmanagement Ltd., the median percentile is 66. This vessel is more efficient than its own fleet median.
EEOI divides emissions by transport work, which for this vessel and year was 1,283,791,469 tonne-miles over 11,093 nautical miles.
Reported CO₂ by year
Reported CO₂ in 2022 was 79.6% lower than in 2018, for EU/EEA voyages only.
From 2021 to 2022, emissions rose 225.6% while distance sailed fell 24.0%and CO₂ per nautical mile rose 328.5%.That points mainly to how efficiently it sailed, rather than the other.
Where the 2022 emissions occurred
Laden voyages2022
- CO₂ on laden voyages
- 6,596 t, 81% of total
- Fuel, laden
- 2,109 t
- CO₂ per nm, laden
- 594.6 kg
The rest of the 2022 total was emitted on ballast legs or at berth.
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).
This page draws on 5 MRV reporting years, an efficiency ranking, 5 of 5 vessel particulars and a name history. Not found in the sources for this vessel: AIS movements in Norwegian waters, 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.