Navalyze · Passenger · Ship

SILVER NOVA

IMO: 9886213
Type: Passenger ship
Port of registry: Nassau
Technical efficiency: EEXI 9.38 g CO₂/t·nm
Ice class: IC

2023 at a glance

From the 2023 THETIS-MRV report.

Fuel per mile

170.7 kg/nm

Passenger median 270.1 kg/nm (−37%)

CO₂ per transport work (pax)

969

g CO₂/pax·nm · Passenger median 625 (+55%)

Average speed

12.2 kn

Passenger median 13.7 kn (−11%)

Fuel per day at sea

49.9 t/day

Fuel consumed

3,314 t

CO₂ emitted

10,422 t

Distance sailed

19,417 nm

CO₂ ÷ CO₂ per mile

Time at sea

1,594 h

66 days, 18% of the year

Within the passenger fleet, 2023

Set against all 202 passenger ships with a full-year 2023 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 170.7 kg/nm · median 270.1 (−37%)

76.6Ranks 54 of 202, lowest first454.7

Average speedThis ship 12.2 kn · median 13.7 (−11%)

10.4Faster than 29% of passenger ships16.1

CO₂ per transport work (pax)This ship 968.67 g CO₂/pax·nm · median 625.29 (+55%)

330.27Ranks 137 of 202, lowest first1,930.62

Middle 80% of shipsMiddle 50%Passenger medianThis ship

Where the emissions happen, 2023

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 ports54%
From the EU18%
Into the EU8%
At berth in the EU21%

Fuel burned laden

–

Not reported

CO₂ at berth

20.6%

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
2023	not published	3,314	10,422	19,417	1,594	12.2	170.7	–	–

Benchmark and verification

Year	ISM company	CO₂ per TW, g CO₂/pax·nm	Passenger median	vs Passenger	Rank	Verifier	Methods
2023	not published	968.67	625.29	+55%	137 of 202	DNV	B

Fuel per mile and CO₂ per tonne-mile are the ship's own reported KPIs. Passenger 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 passenger 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.