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Navalyze · Bulk carrier · Ship

AM TUBARAO

IMO
9593488
Type
Bulk carrier
Average cargo carried
40,874 t
Port of registry
Monrovia
Technical efficiency
EEXI 3.28 g CO₂/t·nm

ISM company (DoC holder) in 2024: Anglo-Eastern Ship Management Ltd · part of Anglo-Eastern

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2023 at a glance

From the 2023 THETIS-MRV report. Carries about 40,874 t of cargo on average.

Fuel per mile
114.9 kg/nm
Bulk carrier median 86.1 kg/nm (+33%)
CO₂ per transport work (cargo)
8.84
g CO₂/t·nm · Bulk carrier median 8.27 (+7%)
Average speed
9.3 kn
Bulk carrier median 10.8 kn (−14%)
Fuel per day at sea
25.7 t/day
Fuel consumed
4,166 t
CO₂ emitted
13,105 t
Distance sailed
36,269 nm
CO₂ ÷ CO₂ per mile
Time at sea
3,895 h
162 days, 44% of the year

Within the bulk carrier fleet, 2023

Set against all 3,548 bulk carrier 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 114.9 kg/nm · median 86.1 (+33%)
63.6Ranks 3,069 of 3,548, lowest first124.7
Average speedThis ship 9.3 kn · median 10.8 (−14%)
8.8Faster than 14% of bulk carrier ships12.0
CO₂ per transport work (cargo)This ship 8.84 g CO₂/t·nm · median 8.27 (+7%)
4.85Ranks 2,012 of 3,548, lowest first17.36
Middle 80% of shipsMiddle 50%Bulk carrier 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 ports16%
  • From the EU45%
  • Into the EU35%
  • At berth in the EU3%
Fuel burned laden
49%
51% in ballast or unladen
CO₂ at berth
3.4%
Alongside in EU ports
Methane (CH₄)
–
Mainly from LNG; small for oil
CO₂eq ÷ CO₂
–
Uplift from CH₄ and N₂O, counted in full from 2026

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 per mile, kg/nm

  • AM TUBARAO
  • Bulk carrier median

Average speed, kn

  • AM TUBARAO
  • Bulk carrier median

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

  • AM TUBARAO
  • Bulk carrier median

Year on year

YearSpeedFuel per mileFuel per dayDistanceCO₂ per TWReading
2022→2023−0.7 kn+8%+1%−37%+3%0.7 kn slower, fuel per mile up 8%; worse than speed alone explains (fouling, weather, loading or trade).
2021→2022+0.1 kn−12%−11%+100%+17%Same speed, fuel per mile down 12%; better than speed alone explains (hull, engine or trade).
2020→2021−0.5 kn−3%−8%−10%+18%0.5 kn slower, fuel per mile down 3%; worse than speed alone explains (fouling, weather, loading or trade).
2019→2020+1.5 kn+5%+23%−18%−19%1.5 kn faster, fuel per mile up 5%; better than speed alone explains (hull, engine or trade).
2018→2019+0.7 kn+1%+10%−23%−10%0.7 kn faster, fuel per mile flat; better than speed alone explains (hull, engine or trade).

Part-year reports are left out of these comparisons. 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 nmAt sea hSpeed knFuel kg/nmCO₂ g/t·nmLaden fuel
2024part-yearAnglo-Eastern Ship Management Ltd1,1003,4599,1471,0868.4120.37.5758%
2023not published4,16613,10536,2693,8959.3114.98.8449%
2022not published6,08419,28557,3355,73010.0106.18.5949%
2021not published3,43310,83928,6082,8919.9120.07.3659%
2020not published3,94212,45631,7823,05610.4124.06.2578%
2019not published4,58014,37438,8474,3508.9117.97.7559%
2018not published5,92418,62650,6396,1828.2117.08.6248%

Benchmark and verification

YearISM companyCO₂ per TW, g CO₂/t·nmBulk carrier medianvs Bulk carrierRankVerifierMethods
2024part-yearAnglo-Eastern Ship Management Ltd––––ABSB+C
2023not published8.848.27+7%2,012 of 3,548ABSC
2022not published8.598.71−1%1,936 of 3,968ABSC
2021not published7.368.57−14%1,161 of 3,466ABSC
2020not published6.258.24−24%725 of 3,150ABSC
2019not published7.758.38−8%1,425 of 3,360ABSC
2018not published8.628.50+1%1,739 of 3,384ABSC

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.

AM TUBARAO (IMO 9593488): fuel, emissions and EU ETS 2018–2024 | Navalyze