Navalyze · Container · Ship

MAERSK PENANG

IMO: 9168192
Type: Container ship
Average cargo carried: 23,264 t
Flag (estimated): Liberia
Port of registry: Monrovia
Technical efficiency: EIV 23.15 g CO₂/t·nm

Report year

2019 at a glance

From the 2019 THETIS-MRV report. Carries about 10,283 t of cargo on average.

Fuel kg/nm

125

Container median 174 kg/nm (−28%)

CO₂ per transport work (cargo)

38.0

g CO₂/t·nm · Container median 18.9 (+101%)

Average speed

14.5 kn

Container median 13.7 kn (+6%)

Fuel per day at sea

43.6 t/day

Fuel consumed

11,505 t

CO₂ emitted

35,849 t

Distance sailed

91,792 nm

CO₂ ÷ CO₂ per mile

Time at sea

6,332 h

264 days, 72% of the year

Within the container fleet, 2022

Set against all 1,825 container ships with a full-year 2022 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 138 kg/nm · median 178 (−22%)

77.9Ranks 706 of 1,825, lowest first314

Average speedThis ship 16.7 kn · median 13.6 (+23%)

10.1Faster than 94% of container ships16.1

CO₂ per transport work (cargo)This ship 18.6 g CO₂/t·nm · median 19.1 (−3%)

7.44Ranks 883 of 1,825, lowest first52.6

Middle 80% of shipsMiddle 50%Container 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 ports6%
From the EU52%
Into the EU41%
At berth in the EU1%

Fuel burned laden

11,505 t

100% of all fuel; 0% in ballast or unladen

CO₂ at berth

538 t

1.5% 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 Container median is the middle ship of all container ships reporting that year; it moves with the fleet, so a ship can gain on it without changing itself.

Fuel kg/nm

MAERSK PENANG
Container median

120.0140.0160.0180.0200.0

’182018’192019’202020’212021’222022

Average speed, kn

MAERSK PENANG
Container median

12.014.016.018.020.0

’182018’192019’202020’212021’222022

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

MAERSK PENANG
Container median

10.020.030.040.0

’182018’192019’202020’212021’222022

Year on year

Year	Average speed	Fuel kg/nm	Fuel per day at sea	Distance	CO₂ per transport work	Reading
2021→2022	−0.8 kn	+3%	−1%	−31%	+2%	0.8 kn slower, fuel per mile up 3%; worse than speed alone explains (fouling, weather, loading or trade).
2020→2021	−2.3 kn	−8%	−19%	+323%	−18%	2.3 kn slower, fuel per mile down 8%; worse than speed alone explains (fouling, weather, loading or trade).
2019→2020	+5.3 kn	+16%	+59%	−78%	−41%	5.3 kn faster, fuel per mile up 16%; better than speed alone explains (hull, engine or trade).
2018→2019	−0.8 kn	−2%	−8%	+18%	+125%	0.8 kn slower, fuel per mile down 2%; worse than speed alone explains (fouling, weather, loading 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

Year	ISM company	Fuel t	CO₂ t	Distance nm	Hours at seah	Average speedknots at sea	Fuel kg/nmthis ship	CO₂ per transport work (cargo)g/t·nm, this ship	Laden fuel
2022	not published	8,031	25,172	58,111	3,487	16.7	138	18.6	–
2021	not published	11,230	35,272	84,078	4,817	17.5	134	18.3	–
2020	not published	2,903	9,119	19,899	1,007	19.8	146	22.3	–
2019	not published	11,505	35,849	91,792	6,332	14.5	125	38.0	100%
2018	not published	10,000	31,301	77,819	5,074	15.3	129	16.9	100%

Benchmark and verification

Year	ISM company	CO₂ per TW, g CO₂/t·nm	Container median	vs Container	Rank	Verifier	Methods
2022	not published	18.6	19.1	−3%	883 of 1,825	Bureau Veritas	A
2021	not published	18.3	17.9	+2%	907 of 1,781	Bureau Veritas	A
2020	not published	22.3	17.6	+27%	1,111 of 1,797	Bureau Veritas	A
2019	not published	38.0	18.9	+101%	1,387 of 1,788	ABS	C
2018	not published	16.9	20.2	−16%	670 of 1,705	ABS	C

Fuel per mile and CO₂ per tonne-mile are the ship's own reported KPIs. Container 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 container 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.