Navalyze · Ro-pax · Ship

RIGEL V

IMO: 9035096
Type: Ro-pax ship
Flag (estimated): Cyprus
Port of registry: Limassol
Technical efficiency: EEXI 30.70 g CO₂/t·nm

ISM company (DoC holder) in 2025: NOBEL MARITIME INC

2025 at a glance

From the 2025 THETIS-MRV report.

Fuel kg/nm

163

Ro-pax median 150 kg/nm (+9%)

CO₂ per transport work (pax)

958

g CO₂/pax·nm · Ro-pax median 567 (+69%)

CO₂ per transport work (freight)

913

g CO₂/t·nm · Ro-pax median 253 (+261%)

Average speed

14.1 kn

Ro-pax median 15.8 kn (−11%)

Fuel per day at sea

55.1 t/day

Fuel consumed

7,324 t

CO₂ emitted

23,370 t

23,730 t CO₂eq incl. CH₄ and N₂O

Distance sailed

44,846 nm

CO₂ ÷ CO₂ per mile

Time at sea

3,191 h

133 days, 36% of the year

Within the ro-pax fleet, 2025

Set against all 408 ro-pax 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 163 kg/nm · median 150 (+9%)

69.3Ranks 250 of 408, lowest first232

Average speedThis ship 14.1 kn · median 15.8 (−11%)

12.0Faster than 30% of ro-pax ships22.3

CO₂ per transport work (pax)This ship 958 g CO₂/pax·nm · median 567 (+69%)

66.8Ranks 290 of 408, lowest first1,569

CO₂ per transport work (freight)This ship 913 g CO₂/t·nm · median 253 (+261%)

48.6Ranks 338 of 408, lowest first1,247

Middle 80% of shipsMiddle 50%Ro-pax 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 ports28%
From the EU32%
Into the EU32%
At berth in the EU8%

64% of this ship's CO₂ falls under the EU ETS (14,940 t).

Fuel burned laden

–

Not reported

CO₂ at berth

1,877 t

8.0% of the ship's CO₂, alongside in EU ports

Methane (CH₄)

0.4 t

Mainly from LNG; small for oil, biofuel and methanol

CO₂eq uplift

+360 t

+1.5% 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	NOBEL MARITIME INC	7,324	23,370	44,846	3,191	14.1	163	–	–

Benchmark and verification

Year	ISM company	CO₂ per TW, g CO₂/pax·nm	Ro-pax median	vs Ro-pax	Rank	Freight, g CO₂/t·nm	Ro-pax median	vs Ro-pax	Verifier	Methods
2025	NOBEL MARITIME INC	958	567	+69%	290 of 408	913	253	+261%	EMICERT	A

Fuel per mile and CO₂ per tonne-mile are the ship's own reported KPIs. Ro-pax ships are benchmarked on CO₂ per transport work (pax) (TW), in g CO₂/pax·nm, and also per tonne of freight (g CO₂/t·nm freight). CO₂eq adds methane and nitrous oxide and is in the public files from 2024. Rank counts from the lowest figure among that year's ro-pax 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.