Navalyze · General cargo · Ship

AMAR MERAY

IMO: 9338589
Type: General cargo ship
Flag (estimated): Belize
Port of registry: Belize
Technical efficiency: EIV 7.25 g CO₂/t·nm
Former names: K WINNER

ISM company (DoC holder) in 2024: Athenai Management SAL

Report year

2020 at a glance

From the 2020 THETIS-MRV report. Carries about 25,165 t of cargo on average.

Fuel kg/nm

62.6

Bulk carrier median 86.5 kg/nm (−28%)

CO₂ per transport work (cargo)

7.80

g CO₂/t·nm · Bulk carrier median 8.24 (−5%)

Average speed

11.7 kn

Bulk carrier median 11.1 kn (+5%)

Fuel per day at sea

17.5 t/day

Fuel consumed

956 t

CO₂ emitted

2,997 t

Distance sailed

15,266 nm

CO₂ ÷ CO₂ per mile

Time at sea

1,310 h

55 days, 15% of the year

Within the bulk carrier fleet, 2020

Set against all 3,150 bulk carrier 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 kg/nmThis ship 62.6 kg/nm · median 86.5 (−28%)

63.9Ranks 274 of 3,150, lowest first123

Average speedThis ship 11.7 kn · median 11.1 (+5%)

9.3Faster than 73% of bulk carrier ships12.3

CO₂ per transport work (cargo)This ship 7.80 g CO₂/t·nm · median 8.24 (−5%)

5.13Ranks 1,386 of 3,150, lowest first14.6

Middle 80% of shipsMiddle 50%Bulk carrier 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 ports7%
From the EU67%
Into the EU25%
At berth in the EU1%

Fuel burned laden

–

Not reported

CO₂ at berth

17 t

0.6% 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

AMAR MERAY
General cargo median

60.070.080.090.0

’182018’202020’242024

Average speed, kn

AMAR MERAY
General cargo median

11.011.211.411.611.8

’182018’202020’242024

Year on year

Year	Average speed	Fuel kg/nm	Fuel per day at sea	Distance	CO₂ per transport work	Reading
2020→2024	–	–	–	–	–
2018→2020	–	–	–	–	–

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
2024	Athenai Management SAL	0	0	–	0	–	–	–	–
2020	not published	956	2,997	15,266	1,310	11.7	62.6	7.80	–
2018	not published	0	0	–	0	–	–	–	–

Benchmark and verification

Year	ISM company	CO₂ per TW, g CO₂/dwt·nm	General cargo median	vs General cargo	Rank	Verifier	Methods
2024	Athenai Management SAL	–	–	–	–	Verifavia	A+B
2020	not published	7.80	8.24	−5%	1,386 of 3,150	Verifavia	B
2018	not published	–	–	–	–	Verifavia	–

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.