Navalyze

Navalyze · Gas carrier (LPG) · Ship

CLIPPER SIRIUS

IMO
9379404
Type
Gas carrier
Average cargo carried
31,567 t
Flag (estimated)
Norway
Port of registry
Stavanger
Technical efficiency
EIV 6.79 g CO₂/t·nm
?

2019 at a glance

From the 2019 THETIS-MRV report. Carries about 24,013 t of cargo on average.

Fuel kg/nm
128
Gas carrier (LPG) median 91.1 kg/nm (+41%)
CO₂ per transport work (cargo)
16.7
g CO₂/t·nm · Gas carrier (LPG) median 45.9 (−64%)
Average speed
11.1 kn
Gas carrier (LPG) median 10.4 kn (+7%)
Fuel per day at sea
34.0 t/day
Fuel consumed
6,449 t
CO₂ emitted
20,171 t
Distance sailed
50,329 nm
CO₂ ÷ CO₂ per mile
Time at sea
4,554 h
190 days, 52% of the year

Within the gas carrier (LPG) fleet, 2020

Set against all 339 gas carrier (LPG) ships with a full-year 2020 report. Bigger ships burn more per mile but less per tonne of cargo, so read fuel per mile with the ship's size in mind.

Fuel kg/nmThis ship 123 kg/nm · median 89.3 (+38%)
54.5Ranks 271 of 339, lowest first140
Average speedThis ship 14.7 kn · median 12.7 (+16%)
9.5Faster than 88% of gas carrier (LPG) ships14.8
CO₂ per transport work (cargo)This ship 12.2 g CO₂/t·nm · median 42.3 (−71%)
15.5Ranks 18 of 339, lowest first132
Middle 80% of shipsMiddle 50%Gas carrier (LPG) medianThis ship

Where the emissions happen, 2019

THETIS splits each ship's CO₂ by voyage type. The split sets how much falls under the EU ETS: all of it within the EU and at berth, half of it on voyages into or out of the EU.

  • Between EU ports9%
  • From the EU63%
  • Into the EU27%
  • At berth in the EU2%
Fuel burned laden
–
Not reported
CO₂ at berth
411 t
2.0% of the ship's CO₂, alongside in EU ports
Methane (CH₄)
–
Mainly from LNG; small for oil, biofuel and methanol
CO₂eq uplift
–
CO₂eq on top of CO₂ alone, from CH₄ and N₂O

Over the years

Full-year reports only. The Gas carrier (LPG) median is the middle ship of all gas carrier (LPG) ships reporting that year; it moves with the fleet, so a ship can gain on it without changing itself.

Fuel kg/nm

  • CLIPPER SIRIUS
  • Gas carrier (LPG) median

Average speed, kn

  • CLIPPER SIRIUS
  • Gas carrier (LPG) median

CO₂ per transport work (cargo), g CO₂/t·nm

  • CLIPPER SIRIUS
  • Gas carrier (LPG) median

Year on year

YearAverage speedFuel kg/nmFuel per day at seaDistanceCO₂ per transport workReading
2019→2020+3.6 kn−4%+28%−56%−27%3.6 kn faster, fuel per mile down 4%; better than speed alone explains (hull, engine or trade).
2018→2019+1.7 kn−1%+16%+35%−3%1.7 kn faster, fuel per mile flat; better than speed alone explains (hull, engine or trade).

Fuel per mile rises roughly with the square of speed for a given ship, so a change in speed explains much of a change in fuel per mile.

Every reporting year

One row per THETIS-MRV report. A ship that changed operator during a year has a part-year report for each.

Operation

YearISM companyFuel tCO₂ tDistance nmHours at seahAverage speedknots at seaFuel kg/nmthis shipCO₂ per transport work (cargo)g/t·nm, this shipLaden fuel
2020not published2,7518,60422,3421,52114.712312.2–
2019not published6,44920,17150,3294,55411.112816.7–
2018not published4,85715,23737,3753,9839.413017.1–

Benchmark and verification

YearISM companyCO₂ per TW, g CO₂/t·nmGas carrier (LPG) medianvs Gas carrier (LPG)RankVerifierMethods
2020not published12.242.3−71%18 of 339DNVB
2019not published16.745.9−64%45 of 331DNVB
2018not published17.153.1−68%32 of 297DNVB

Fuel per mile and CO₂ per tonne-mile are the ship's own reported KPIs. Gas carrier (LPG) ships are benchmarked on CO₂ per transport work (cargo) (TW), in g CO₂/t·nm. CO₂eq adds methane and nitrous oxide and is in the public files from 2024. Rank counts from the lowest figure among that year's gas carrier (LPG) ships. Methods: A delivery notes, B tank monitoring, C flow meters, D direct measurement. FuelEU GHG intensity is not shown: it needs fuel types, which the public file does not carry. Operators are named only from 2024, the first year the public files carry them; earlier years belong to the ship, not to any company.