Gas carrier · Antigua and Barbuda flag · built 1997
CALYPSO GAS: CO₂ emissions 2018–2020
IMO 9131101 Sanctions listing3 reporting years
- CO₂ reported 2020
- 5,232 t
- Fuel burned
- 1,634 t
- Distance
- 29,539 nm
- Time at sea
- 2,927 h
- Emitted at berth
- 10% of total
- Share of year under way
- 33%
- Gross tonnage
- 5,420
CALYPSO GAS against its type
Built in 1997, it is 16 years older than the median gas carrier on this register, which was built in 2013 (530 vessels with a known build year). At 5,420 gross tonnage it is smaller than 98% of the other 525 gas carriers with a recorded tonnage. It is one of 10 gas carriers here under the Antigua and Barbuda flag, 1.5% of the 688 on the register. The same builder is recorded for 761 other vessels here, 100 of them gas carriers. Sloman Neptun Schiffahrts-Aktiengesellschaft is linked to 8 vessels on this register. The returns for 2018–2020 all give St. John's as port of registry.
Its 5,232 t of CO₂ for 2020 is close to the median of 5,725 t among the 326 gas carriers on this register that reported for 2020. Per nautical mile it emitted 177.1 kg CO₂, 36% below the type median of 278.9 kg. It logged 2,927 hours at sea against a median of 1,563 hours for its type that year. 10.2% of its 2020 emissions were at berth; the median for gas carriers was 5.0%. Across 3 years with reported emissions, the highest was 2018 (6,603 t) and the lowest 2020 (5,232 t). Its efficiency percentile within the type went from 89 in 2018 to 80 in 2020 (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 | 5,232 | 1,634 | 29,539 | 2,927 | 533 | 177.1 | 80.9 | 80 |
| 2019 | 6,432 | 2,011 | 34,192 | 6,046 | 1,110 | 188.1 | 101.0 | 86 |
| 2018 | 6,603 | 2,087 | 43,991 | 5,747 | 665 | 150.1 | 120.7 | 89 |
Vessel particulars
- IMO number
- 9131101
- Previously reported as
- JOTAGAS
- Ship type
- Gas carrier
- Gross tonnage
- 5,420
- Length overall
- 113.5 m
- Beam
- 16.5 m
- Year built
- 1997
- Flag state
- Antigua and Barbuda Wikidata/AIS, undated
- Builder
- HD Hyundai Heavy Industries
- Port of registry
- St. John's MRV 2020
- Ice class
- PC7
- Technical efficiency (design)
- EIV (19.32 gCO₂/t·nm)
- Verifier
- Swiss Climate EcoCare GmbH, Germany
- Accreditation
- D-VS-20810-01
- Compliance document issued
- 2021-04-30
- Compliance document expires
- 2022-06-30
Efficiency against its own type2020
Position 245 of 308 qualifying gas carriers by EEOI, at the 80th percentile. The dashed line is the type median, 39.4; this vessel reported 80.9.
Across the 8 ranked vessels operated by Sloman Neptun Schiffahrts-Aktiengesellschaft, the median percentile is 87. This vessel is more efficient than its own fleet median.
EEOI divides emissions by transport work, which for this vessel and year was 64,692,098 tonne-miles over 29,539 nautical miles.
Reported CO₂ by year
Reported CO₂ in 2020 was 20.8% lower than in 2018, for EU/EEA voyages only.
From 2019 to 2020, emissions fell 18.7% while distance sailed fell 13.6%and CO₂ per nautical mile fell 5.9%.That points mainly to how much the vessel sailed, rather than the other.
Where the 2020 emissions occurred
Sanctions listings
| List | Programme | Listed | Delisted |
|---|---|---|---|
| ofac_sdn | SDGT | — | Still listed |
Reproduced from the published source register as of the build date, and not legal advice. A listing attaches to the vessel with this IMO number; ownership and management may have changed since. Check the issuing authority before relying on it.
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.
- Sanctions: ofac_sdn.
This page draws on 3 MRV reporting years, an efficiency ranking, 5 of 5 vessel particulars, a name history, a licensed photograph and a sanctions listing. Not found in the sources for this vessel: AIS movements in Norwegian waters 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.