Navalyze · General cargo · Ship

SLNC YORK

IMO: 9538907
Type: General cargo ship
Flag (estimated): United States
Port of registry: Annapolis
Technical efficiency: EIV 26.01 g CO₂/t·nm
Ice class: IA

Report year

2019 at a glance

From the 2019 THETIS-MRV report.

Fuel kg/nm

87.9

CO₂ per transport work (dwt)

459

g CO₂/dwt·nm

Average speed

10.7 kn

Fuel per day at sea

22.6 t/day

Fuel consumed

856 t

CO₂ emitted

2,673 t

Distance sailed

9,739 nm

CO₂ ÷ CO₂ per mile

Time at sea

911 h

38 days, 10% of the year

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 ports3%
From the EU60%
Into the EU27%
At berth in the EU10%

Fuel burned laden

–

Not reported

CO₂ at berth

260 t

9.7% 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 General cargo median is the middle ship of all general cargo ships reporting that year; it moves with the fleet, so a ship can gain on it without changing itself.

Fuel kg/nm

SLNC YORK
General cargo median

70.075.080.085.090.0

’192019’202020’212021

Average speed, kn

SLNC YORK
General cargo median

10.011.012.013.014.0

’192019’202020’212021

Year on year

Year	Average speed	Fuel kg/nm	Fuel per day at sea	Distance	CO₂ per transport work	Reading
2020→2021	−1.4 kn	+14%	+3%	+47%	–	1.4 kn slower, fuel per mile up 14%; worse than speed alone explains (fouling, weather, loading or trade).
2019→2020	+2.8 kn	−16%	+6%	+114%	–	2.8 kn faster, fuel per mile down 16%; 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
2021	not published	2,600	8,184	30,760	2,534	12.1	84.5	–	–
2020	not published	1,545	4,829	20,865	1,549	13.5	74.1	–	–
2019	not published	856	2,673	9,739	911	10.7	87.9	–	–

Benchmark and verification

Year	ISM company	CO₂ per TW, g CO₂/dwt·nm	General cargo median	vs General cargo	Rank	Verifier	Methods
2021	not published	–	–	–	–	DNV	B
2020	not published	–	–	–	–	DNV	B
2019	not published	–	–	–	–	DNV	B

Fuel per mile and CO₂ per tonne-mile are the ship's own reported KPIs. General cargo ships are benchmarked on CO₂ per transport work (dwt) (TW), in g CO₂/dwt·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 general cargo 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.