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Navalyze · General cargo · Ship

SARA RS

IMO
8594265
Type
General cargo ship
Flag (estimated)
Palau
Port of registry
Malakal Harbor
Technical efficiency
EEXI 11.35 g CO₂/t·nm

ISM company (DoC holder) in 2025: SARA RS LTD.

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2023 at a glance

From the 2023 THETIS-MRV report.

Fuel kg/nm
28.9
General cargo median 59.9 kg/nm (−52%)
CO₂ per transport work (dwt)
13.9
g CO₂/dwt·nm · General cargo median 20.7 (−33%)
Average speed
7.0 kn
General cargo median 10.5 kn (−33%)
Fuel per day at sea
4.8 t/day
Fuel consumed
37 t
CO₂ emitted
117 t
Distance sailed
1,276 nm
CO₂ ÷ CO₂ per mile
Time at sea
183 h
8 days, 2% of the year

Within the general cargo fleet, 2025

Set against all 2,723 general cargo 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 29.2 kg/nm · median 35.2 (−17%)
17.4Ranks 1,108 of 2,723, lowest first78.8
Average speedThis ship 9.9 kn · median 9.3 (+6%)
6.9Faster than 63% of general cargo ships12.0
CO₂ per transport work (dwt)This ship 19.3 g CO₂/dwt·nm · median 25.5 (−24%)
10.2Ranks 757 of 2,723, lowest first52.7
Middle 80% of shipsMiddle 50%General cargo 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 ports4%
  • From the EU4%
  • Into the EU87%
  • At berth in the EU4%
Fuel burned laden
–
Not reported
CO₂ at berth
5 t
4.4% 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 General cargo median is the middle ship of all general cargo ships reporting that year; it moves with the fleet, so a ship can gain on it without changing itself.

Fuel kg/nm

  • SARA RS
  • General cargo median

Average speed, kn

  • SARA RS
  • General cargo median

CO₂ per transport work (dwt), g CO₂/dwt·nm

  • SARA RS
  • General cargo median

Year on year

YearAverage speedFuel kg/nmFuel per day at seaDistanceCO₂ per transport workReading
2024→2025+2.8 kn−13%+23%+96%+38%2.8 kn faster, fuel per mile down 13%; better than speed alone explains (hull, engine or trade).
2023→2024+0.1 kn+17%+19%+107%+1%Same speed, fuel per mile up 17%; worse than speed alone explains (fouling, weather, loading 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

YearISM companyFuel tCO₂ tDistance nmHours at seahAverage speedknots at seaFuel kg/nmthis shipCO₂ per transport work (cargo)g/t·nm, this shipLaden fuel
2025SARA RS LTD.1524795,1855229.929.2––
2024SARA RS LTD.892822,6453737.133.7––
2023not published371171,2761837.028.9––

Benchmark and verification

YearISM companyCO₂ per TW, g CO₂/dwt·nmGeneral cargo medianvs General cargoRankVerifierMethods
2025SARA RS LTD.19.325.5−24%757 of 2,723VerifaviaA
2024SARA RS LTD.14.019.3−27%366 of 1,111VerifaviaA
2023not published13.920.7−33%291 of 1,045VerifaviaA

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.