Navalyze · General cargo · Ship

AAL NANJING

IMO: 9521552
Type: General cargo ship
Average cargo carried: 6,438 t
Port of registry: Monrovia
Technical efficiency: EEDI 12.28 g CO₂/t·nm

2019 at a glance

From the 2019 THETIS-MRV report. Carries about 6,438 t of cargo on average.

Fuel per mile

73.2 kg/nm

General cargo median 57.7 kg/nm (+27%)

CO₂ per transport work (dwt)

35.57

g CO₂/dwt·nm · General cargo median 24.96 (+43%)

Average speed

12.3 kn

General cargo median 9.7 kn (+27%)

Fuel per day at sea

21.5 t/day

Fuel consumed

1,155 t

CO₂ emitted

3,613 t

Distance sailed

15,780 nm

CO₂ ÷ CO₂ per mile

Time at sea

1,287 h

54 days, 15% of the year

Within the general cargo fleet, 2019

Set against all 1,154 general cargo ships with a full-year 2019 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 73.2 kg/nm · median 57.7 (+27%)

38.5Ranks 812 of 1,154, lowest first93.7

Average speedThis ship 12.3 kn · median 9.7 (+27%)

6.2Faster than 88% of general cargo ships12.5

CO₂ per transport work (dwt)This ship 35.57 g CO₂/dwt·nm · median 24.96 (+43%)

11.19Ranks 868 of 1,154, lowest first55.61

Middle 80% of shipsMiddle 50%General cargo medianThis ship

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 ports23%
From the EU9%
Into the EU57%
At berth in the EU10%

Fuel burned laden

–

Not reported

CO₂ at berth

9.9%

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
2019	not published	1,155	3,613	15,780	1,287	12.3	73.2	35.57	–

Benchmark and verification

Year	ISM company	CO₂ per TW, g CO₂/dwt·nm	General cargo median	vs General cargo	Rank	Verifier	Methods
2019	not published	35.57	24.96	+43%	868 of 1,154	ABS	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.