Navalyze · Bulk carrier · Ship

LADY AYANA

IMO: 9196395
Type: Bulk carrier
Average cargo carried: 13,018 t
Flag (estimated): San Marino
Port of registry: San Marino
Technical efficiency: EEXI 7.66 g CO₂/t·nm
Former names: PAGONA

ISM company (DoC holder) in 2025: AYANA SHIPPING LTD

Report year

2022 at a glance

From the 2022 THETIS-MRV report. Carries about 13,300 t of cargo on average.

Fuel kg/nm

62.1

Bulk carrier median 90.8 kg/nm (−32%)

CO₂ per transport work (cargo)

14.8

g CO₂/t·nm · Bulk carrier median 8.71 (+70%)

Average speed

7.8 kn

Bulk carrier median 11.1 kn (−30%)

Fuel per day at sea

11.7 t/day

Fuel consumed

1,237 t

CO₂ emitted

3,917 t

Distance sailed

19,914 nm

CO₂ ÷ CO₂ per mile

Time at sea

2,542 h

106 days, 29% of the year

Within the bulk carrier fleet, 2025

Set against all 3,611 bulk carrier 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 83.4 kg/nm · median 82.6 (+1%)

61.0Ranks 1,860 of 3,611, lowest first114

Average speedThis ship 6.5 kn · median 10.7 (−39%)

8.8Faster than 2% of bulk carrier ships11.8

CO₂ per transport work (cargo)This ship 20.3 g CO₂/t·nm · median 7.90 (+157%)

4.80Ranks 3,384 of 3,611, lowest first15.9

Middle 80% of shipsMiddle 50%Bulk carrier 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 ports7%
From the EU39%
Into the EU51%
At berth in the EU3%

Fuel burned laden

–

Not reported

CO₂ at berth

132 t

3.4% 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 Bulk carrier median is the middle ship of all bulk carrier ships reporting that year; it moves with the fleet, so a ship can gain on it without changing itself.

Fuel kg/nm

LADY AYANA
Bulk carrier median

20.040.060.080.0100.0

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

Average speed, kn

LADY AYANA
Bulk carrier median

6.08.010.012.0

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

CO₂ per transport work (cargo), g CO₂/t·nm

LADY AYANA
Bulk carrier median

5.010.015.020.025.0

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

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	+39%	+34%	+166%	+185%	Same speed, fuel per mile up 39%; worse than speed alone explains (fouling, weather, loading or trade).
2023→2024	−3.8 kn	+69%	+8%	−85%	+17%	3.8 kn slower, fuel per mile up 69%; worse than speed alone explains (fouling, weather, loading or trade).
2022→2023	+2.8 kn	−43%	−22%	−58%	−59%	2.8 kn faster, fuel per mile down 43%; better than speed alone explains (hull, engine or trade).
2021→2022	−1.3 kn	−15%	−27%	+862%	+18%	1.3 kn slower, fuel per mile down 15%; worse than speed alone explains (fouling, weather, loading or trade).
2019→2021	−0.9 kn	−12%	−20%	−92%	−33%	0.9 kn slower, fuel per mile down 12%; in line with the speed change.
2018→2019	+2.5 kn	−8%	+22%	+49%	+20%	2.5 kn faster, fuel per mile down 8%; 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	AYANA SHIPPING LTD	288	913	3,459	529	6.5	83.4	20.3	–
2024	AYANA SHIPPING LTD	78	247	1,300	192	6.8	60.0	7.11	–
2023	not published	300	949	8,422	795	10.6	35.6	6.09	–
2022	not published	1,237	3,917	19,914	2,542	7.8	62.1	14.8	–
2021	not published	151	474	2,070	226	9.1	73.2	12.5	–
2019	not published	2,099	6,569	25,161	2,510	10.0	83.4	18.6	–
2018	not published	1,542	4,837	16,940	2,244	7.5	91.1	15.5	–

Benchmark and verification

Year	ISM company	CO₂ per TW, g CO₂/t·nm	Bulk carrier median	vs Bulk carrier	Rank	Verifier	Methods
2025	AYANA SHIPPING LTD	20.3	7.90	+157%	3,384 of 3,611	Dromon Bureau of Shipping	A
2024	AYANA SHIPPING LTD	7.11	8.09	−12%	1,127 of 3,089	Dromon Bureau of Shipping	A
2023	not published	6.09	8.27	−26%	791 of 3,548	Dromon Bureau of Shipping	A
2022	not published	14.8	8.71	+70%	3,401 of 3,968	Dromon Bureau of Shipping	A
2021	not published	12.5	8.57	+46%	2,839 of 3,466	ICS Verification Services	A
2019	not published	18.6	8.38	+122%	3,158 of 3,360	ICS Verification Services	A
2018	not published	15.5	8.50	+82%	3,012 of 3,384	ICS Verification Services	A

Fuel per mile and CO₂ per tonne-mile are the ship's own reported KPIs. Bulk carrier 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 bulk carrier 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.