Navalyze · Vehicle carrier · Ship

PEGASUS ACE

IMO: 9150341
Type: Vehicle carrier
Average cargo carried: 1,906 t
Port of registry: Tokyo
Technical efficiency: EIV 20.68 g CO₂/t·nm

Report year

2021 at a glance

From the 2021 THETIS-MRV report. Carries about 1,906 t of cargo on average.

Fuel per mile

69.8 kg/nm

Vehicle carrier median 103.3 kg/nm (−32%)

CO₂ per transport work (cargo)

116

g CO₂/t·nm · Vehicle carrier median 59.57 (+95%)

Average speed

13.8 kn

Vehicle carrier median 14.4 kn (−4%)

Fuel per day at sea

23.1 t/day

Fuel consumed

3,243 t

CO₂ emitted

10,269 t

Distance sailed

46,447 nm

CO₂ ÷ CO₂ per mile

Time at sea

3,365 h

140 days, 38% of the year

Within the vehicle carrier fleet, 2021

Set against all 459 vehicle carrier ships with a full-year 2021 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 per mileThis ship 69.8 kg/nm · median 103.3 (−32%)

79.2Ranks 19 of 459, lowest first128.0

Average speedThis ship 13.8 kn · median 14.4 (−4%)

12.3Faster than 34% of vehicle carrier ships16.1

CO₂ per transport work (cargo)This ship 115.98 g CO₂/t·nm · median 59.57 (+95%)

40.90Ranks 408 of 459, lowest first121.99

Middle 80% of shipsMiddle 50%Vehicle carrier medianThis ship

Where the emissions happen, 2021

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 ports22%
From the EU45%
Into the EU30%
At berth in the EU3%

Fuel burned laden

–

Not reported

CO₂ at berth

3.4%

Alongside in EU ports

Methane (CH₄)

–

Mainly from LNG; small for oil

CO₂eq ÷ CO₂

–

Uplift from CH₄ and N₂O, counted in full from 2026

Over the years

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

Fuel per mile, kg/nm

PEGASUS ACE
Vehicle carrier median

60.070.080.090.0100.0110.0

’182018’192019’202020’212021

Average speed, kn

PEGASUS ACE
Vehicle carrier median

11.012.013.014.015.0

’182018’192019’202020’212021

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

PEGASUS ACE
Vehicle carrier median

40.060.080.0100120

’182018’192019’202020’212021

Year on year

Year	Speed	Fuel per mile	Fuel per day	Distance	CO₂ per TW	Reading
2020→2021	+1.9 kn	−14%	−1%	−25%	+2%	1.9 kn faster, fuel per mile down 14%; better than speed alone explains (hull, engine or trade).
2019→2020	−1.3 kn	+4%	−6%	−20%	+5%	1.3 kn slower, fuel per mile up 4%; worse than speed alone explains (fouling, weather, loading or trade).
2018→2019	+0.0 kn	+3%	+3%	+20%	−8%	Same speed, fuel per mile up 3%; in line with the speed change.

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

Year	ISM company	Fuel t	CO₂ t	Distance nm	At sea h	Speed kn	Fuel kg/nm	CO₂ g/t·nm	Laden fuel
2021	not published	3,243	10,269	46,447	3,365	13.8	69.8	115.98	–
2020	not published	5,054	16,048	62,065	5,215	11.9	81.4	113.22	–
2019	not published	6,077	19,139	77,450	5,854	13.2	78.5	107.68	–
2018	not published	4,926	15,506	64,776	4,915	13.2	76.0	117.34	–

Benchmark and verification

Year	ISM company	CO₂ per TW, g CO₂/t·nm	Vehicle carrier median	vs Vehicle carrier	Rank	Verifier	Methods
2021	not published	115.98	59.57	+95%	408 of 459	ClassNK	C
2020	not published	113.22	57.26	+98%	396 of 449	ClassNK	C
2019	not published	107.68	58.95	+83%	368 of 426	ClassNK	C
2018	not published	117.34	62.35	+88%	370 of 434	ClassNK	C

Fuel per mile and CO₂ per tonne-mile are the ship's own reported KPIs. Vehicle carrier 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 vehicle carrier 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.