Navalyze · Cruise · Ship

LUMINARA

IMO: 9967598
Type: Passenger ship (Cruise Passenger ship)
Flag (estimated): Malta
Port of registry: Valletta
Technical efficiency: EEXI 8.93 g CO₂/t·nm

ISM company (DoC holder) in 2025: Cruise Yacht OpCo Ltd

2025 at a glance

From the 2025 THETIS-MRV report.

Fuel kg/nm

153

Cruise median 264 kg/nm (−42%)

CO₂ per transport work (pax)

2,746

g CO₂/pax·nm · Cruise median 521 (+427%)

Average speed

12.3 kn

Cruise median 13.1 kn (−6%)

Fuel per day at sea

45.2 t/day

Fuel consumed

3,971 t

CO₂ emitted

12,525 t

13,045 t CO₂eq incl. CH₄ and N₂O

Distance sailed

25,904 nm

CO₂ ÷ CO₂ per mile

Time at sea

2,109 h

88 days, 24% of the year

Within the cruise fleet, 2025

Set against all 202 cruise 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 153 kg/nm · median 264 (−42%)

89.6Ranks 38 of 202, lowest first416

Average speedThis ship 12.3 kn · median 13.1 (−6%)

10.8Faster than 31% of cruise ships15.5

CO₂ per transport work (pax)This ship 2,746 g CO₂/pax·nm · median 521 (+427%)

303Ranks 200 of 202, lowest first1,701

Middle 80% of shipsMiddle 50%Cruise medianThis ship

Where the emissions happen, 2025

THETIS splits each ship's emissions 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 ports38%
From the EU17%
Into the EU6%
At berth in the EU39%

87% of this ship's CO₂ falls under the EU ETS (10,922 t).

Fuel burned laden

–

Not reported

CO₂ at berth

4,909 t

39.2% of the ship's CO₂, alongside in EU ports

Methane (CH₄)

12.1 t

Mainly from LNG; small for oil, biofuel and methanol

CO₂eq uplift

+520 t

+4.2% CO₂eq on top of CO₂ alone, 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	Hours at seah	Average speedknots at sea	Fuel kg/nmthis ship	CO₂ per transport work (cargo)g/t·nm, this ship	Laden fuel
2025	Cruise Yacht OpCo Ltd	3,971	12,525	25,904	2,109	12.3	153	–	–

Benchmark and verification

Year	ISM company	CO₂ per TW, g CO₂/pax·nm	Cruise median	vs Cruise	Rank	Verifier	Methods
2025	Cruise Yacht OpCo Ltd	2,746	521	+427%	200 of 202	DNV	A

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