Navalyze · Container · Ship

ARTEMIS

IMO: 9366225
Type: Container ship
Average cargo carried: 8,895 t
Flag (estimated): Latvia
Port of registry: Riga
Technical efficiency: EIV 29.49 g CO₂/t·nm

Report year

2022 at a glance

From the 2022 THETIS-MRV report. Carries about 8,895 t of cargo on average.

Fuel kg/nm

88.0

Container median 178 kg/nm (−50%)

CO₂ per transport work (cargo)

31.3

g CO₂/t·nm · Container median 19.1 (+64%)

Average speed

13.6 kn

Container median 13.6 kn (+0%)

Fuel per day at sea

28.8 t/day

Fuel consumed

530 t

CO₂ emitted

1,678 t

Distance sailed

6,024 nm

CO₂ ÷ CO₂ per mile

Time at sea

442 h

18 days, 5% 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 88.0 kg/nm · median 178 (−50%)

77.9Ranks 316 of 1,825, lowest first314

Average speedThis ship 13.6 kn · median 13.6 (+0%)

10.1Faster than 51% of container ships16.1

CO₂ per transport work (cargo)This ship 31.3 g CO₂/t·nm · median 19.1 (+64%)

7.44Ranks 1,323 of 1,825, lowest first52.6

Middle 80% of shipsMiddle 50%Container medianThis ship

Where the emissions happen, 2022

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 EU89%
Into the EU0%
At berth in the EU5%

Fuel burned laden

–

Not reported

CO₂ at berth

80 t

4.8% 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

ARTEMIS
Container median

75.0100.0125.0150.0175.0200.0

’212021’222022

Average speed, kn

ARTEMIS
Container median

11.512.012.513.013.514.0

’212021’222022

Year on year

Year	Average speed	Fuel kg/nm	Fuel per day at sea	Distance	CO₂ per transport work	Reading
2021→2022	+1.7 kn	+1%	+15%	+12%	–	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

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	530	1,678	6,024	442	13.6	88.0	31.3	–
2021	not published	468	1,484	5,363	450	11.9	87.3	130	–

Benchmark and verification

Year	ISM company	CO₂ per TW, g CO₂/t·nm	Container median	vs Container	Rank	Verifier	Methods
2022	not published	31.3	19.1	+64%	1,323 of 1,825	DNV	B+C
2021	not published	–	–	–	–	DNV	B+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.