Navalyze · Ro-ro · Ship

TRANSPORTER

IMO: 8820858
Type: Ro-ro ship
Average cargo carried: 2,310 t
Flag (estimated): Finland
Port of registry: Mariehamn
Technical efficiency: EEXI 20.70 g CO₂/t·nm
Ice class: IA Super

ISM company (DoC holder) in 2025: Oy Trailer-Link AB

Report year

2023 at a glance

From the 2023 THETIS-MRV report. Carries about 2,238 t of cargo on average.

Fuel kg/nm

49.2

Ro-ro median 107 kg/nm (−54%)

CO₂ per transport work (cargo)

70.4

g CO₂/t·nm · Ro-ro median 109 (−35%)

Average speed

12.1 kn

Ro-ro median 14.6 kn (−17%)

Fuel per day at sea

14.2 t/day

Fuel consumed

3,266 t

CO₂ emitted

10,471 t

Distance sailed

66,424 nm

CO₂ ÷ CO₂ per mile

Time at sea

5,506 h

229 days, 63% of the year

Within the ro-ro fleet, 2025

Set against all 235 ro-ro ships with a full-year 2025 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 46.4 kg/nm · median 105 (−56%)

56.6Ranks 18 of 235, lowest first145

Average speedThis ship 11.7 kn · median 14.4 (−19%)

10.9Faster than 15% of ro-ro ships17.0

CO₂ per transport work (cargo)This ship 64.4 g CO₂/t·nm · median 95.2 (−32%)

47.4Ranks 54 of 235, lowest first297

Middle 80% of shipsMiddle 50%Ro-ro medianThis ship

Where the emissions happen, 2023

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 ports44%
From the EU15%
Into the EU38%
At berth in the EU3%

Fuel burned laden

–

Not reported

CO₂ at berth

320 t

3.1% 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 Ro-ro median is the middle ship of all ro-ro ships reporting that year; it moves with the fleet, so a ship can gain on it without changing itself.

Fuel kg/nm

TRANSPORTER
Ro-ro median

25.050.075.0100.0125.0150.0

’182018’192019’202020’212021’222022’232023’242024’252025

Average speed, kn

TRANSPORTER
Ro-ro median

5.07.510.012.515.017.5

’182018’192019’202020’212021’222022’232023’242024’252025

CO₂ per transport work (volume), g CO₂/m³·nm

TRANSPORTER
Ro-ro median

0.050.0100150200

’182018’192019’202020’212021’222022’232023’242024’252025

Year on year

Year	Average speed	Fuel kg/nm	Fuel per day at sea	Distance	CO₂ per transport work	Reading
2024→2025	−0.3 kn	−6%	−8%	−2%	−2%	0.3 kn slower, fuel per mile down 6%; in line with the speed change.
2023→2024	−0.1 kn	+0%	+0%	+3%	−7%	Same speed, fuel per mile flat.
2022→2023	−0.8 kn	−12%	−17%	−6%	+3%	0.8 kn slower, fuel per mile down 12%; in line with the speed change.
2021→2022	−0.3 kn	−2%	−4%	−0%	+12%	Same speed, fuel per mile down 2%; in line with the speed change.
2020→2021	+0.2 kn	+3%	+3%	+6%	+1%	Same speed, fuel per mile up 3%; in line with the speed change.
2019→2020	−0.2 kn	−4%	−5%	+55%	−21%	Same speed, fuel per mile down 4%; in line with the speed change.
2018→2019	+6.1 kn	−50%	−7%	+440%	−57%	6.1 kn faster, fuel per mile down 50%; 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
2025	Oy Trailer-Link AB	3,119	10,000	67,204	5,764	11.7	46.4	64.4	–
2024	Rederi Ab Eckero	3,370	10,803	68,433	5,711	12.0	49.2	65.4	–
2023	not published	3,266	10,471	66,424	5,506	12.1	49.2	70.4	–
2022	not published	3,925	12,583	70,560	5,467	12.9	55.6	68.1	–
2021	not published	4,007	12,845	70,595	5,368	13.2	56.8	60.8	–
2020	not published	3,698	11,855	66,743	5,136	13.0	55.4	60.5	–
2019	not published	2,483	7,954	43,146	3,260	13.2	57.5	76.9	–
2018	not published	917	2,896	7,996	1,125	7.1	115	–	–

Benchmark and verification

Year	ISM company	CO₂ per TW, g CO₂/t·nm	Ro-ro median	vs Ro-ro	Rank	Verifier	Methods
2025	Oy Trailer-Link AB	64.4	95.2	−32%	54 of 235	DNV	B+C
2024	Rederi Ab Eckero	65.4	97.5	−33%	48 of 220	Verifavia	B+C
2023	not published	70.4	109	−35%	51 of 221	Verifavia	B+C
2022	not published	68.1	90.6	−25%	61 of 223	Verifavia	B+C
2021	not published	60.8	104	−41%	38 of 219	Verifavia	B+C
2020	not published	60.5	103	−41%	39 of 238	Verifavia	B+C
2019	not published	76.9	90.9	−15%	92 of 271	Verifavia	B+C
2018	not published	179	11.6	+1,448%	63 of 65	DNV	B

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