Navalyze · Container · Ship

LOUISE

IMO: 9631137
Type: Container ship
Average cargo carried: 26,808 t
Port of registry: Monrovia
Technical efficiency: EIV 16.28 g CO₂/t·nm

2020 at a glance

From the 2020 THETIS-MRV report. Carries about 26,808 t of cargo on average.

Fuel per mile

110.0 kg/nm

Container median 172.2 kg/nm (−36%)

CO₂ per transport work (cargo)

12.78

g CO₂/t·nm · Container median 17.58 (−27%)

Average speed

14.3 kn

Container median 14.0 kn (+2%)

Fuel per day at sea

37.6 t/day

Fuel consumed

470 t

CO₂ emitted

1,464 t

Distance sailed

4,272 nm

CO₂ ÷ CO₂ per mile

Time at sea

300 h

13 days, 3% of the year

Within the container fleet, 2020

Set against all 1,797 container 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 per mileThis ship 110.0 kg/nm · median 172.2 (−36%)

80.4Ranks 525 of 1,797, lowest first314.7

Average speedThis ship 14.3 kn · median 14.0 (+2%)

10.4Faster than 54% of container ships16.6

CO₂ per transport work (cargo)This ship 12.78 g CO₂/t·nm · median 17.58 (−27%)

7.14Ranks 557 of 1,797, lowest first52.30

Middle 80% of shipsMiddle 50%Container medianThis ship

Where the emissions happen, 2020

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 ports0%
From the EU51%
Into the EU15%
At berth in the EU34%

Fuel burned laden

–

Not reported

CO₂ at berth

34.0%

Alongside in EU ports

Methane (CH₄)

–

Mainly from LNG; small for oil

CO₂eq ÷ CO₂

–

Uplift from CH₄ and N₂O, counted in full from 2026

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
2020	not published	470	1,464	4,272	300	14.3	110.0	12.78	–

Benchmark and verification

Year	ISM company	CO₂ per TW, g CO₂/t·nm	Container median	vs Container	Rank	Verifier	Methods
2020	not published	12.78	17.58	−27%	557 of 1,797	Lloyd's Register	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.