Navalyze

Navalyze · Bulk carrier · Ship

TRAMMO INDEPENDENT

IMO
9762895
Type
Bulk carrier
Average cargo carried
21,702 t
Flag (estimated)
Liberia
Port of registry
Monrovia
Technical efficiency
EEXI 4.67 g CO₂/t·nm

ISM company (DoC holder) in 2025: GOLDENPORT SHIPMANAGEMENT LTD.

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2025 at a glance

From the 2025 THETIS-MRV report. Carries about 21,702 t of cargo on average.

Fuel kg/nm
65.8
Bulk carrier median 82.6 kg/nm (−20%)
CO₂ per transport work (cargo)
9.49
g CO₂/t·nm · Bulk carrier median 7.90 (+20%)
Average speed
10.4 kn
Bulk carrier median 10.7 kn (−3%)
Fuel per day at sea
16.4 t/day
Fuel consumed
983 t
CO₂ emitted
3,078 t
3,126 t CO₂eq incl. CH₄ and N₂O
Distance sailed
14,946 nm
CO₂ ÷ CO₂ per mile
Time at sea
1,438 h
60 days, 16% of the year

Within the bulk carrier fleet, 2025

Set against all 3,611 bulk carrier 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 65.8 kg/nm · median 82.6 (−20%)
61.0Ranks 628 of 3,611, lowest first114
Average speedThis ship 10.4 kn · median 10.7 (−3%)
8.8Faster than 40% of bulk carrier ships11.8
CO₂ per transport work (cargo)This ship 9.49 g CO₂/t·nm · median 7.90 (+20%)
4.80Ranks 2,441 of 3,611, lowest first15.9
Middle 80% of shipsMiddle 50%Bulk carrier 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 ports0%
  • From the EU10%
  • Into the EU89%
  • At berth in the EU1%

51% of this ship's CO₂ falls under the EU ETS (1,554 t).

Fuel burned laden
–
Not reported
CO₂ at berth
31 t
1.0% of the ship's CO₂, alongside in EU ports
Methane (CH₄)
0.1 t
Mainly from LNG; small for oil, biofuel and methanol
CO₂eq uplift
+48 t
+1.6% CO₂eq on top of CO₂ alone, 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 kg/nm

  • TRAMMO INDEPENDENT
  • Bulk carrier median

Average speed, kn

  • TRAMMO INDEPENDENT
  • Bulk carrier median

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

  • TRAMMO INDEPENDENT
  • Bulk carrier median

Year on year

YearAverage speedFuel kg/nmFuel per day at seaDistanceCO₂ per transport workReading
2024→2025−2.0 kn+6%−11%+162%–2.0 kn slower, fuel per mile up 6%; worse than speed alone explains (fouling, weather, loading or trade).
2023→2024+0.1 kn−14%−14%−51%–Same speed, fuel per mile down 14%; better than speed alone explains (hull, engine or trade).
2022→2023−0.3 kn−3%−6%−54%−18%Same speed, fuel per mile down 3%; in line with the speed change.
2021→2022−0.1 kn+8%+8%+37%+1%Same speed, fuel per mile up 8%; worse than speed alone explains (fouling, weather, loading or trade).
2019→2021+1.0 kn−5%+2%−30%+5%1.0 kn faster, fuel per mile down 5%; better than speed alone explains (hull, engine or trade).
2018→2019−0.3 kn+2%+0%+12%+19%0.3 kn slower, fuel per mile up 2%; 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
2025GOLDENPORT SHIPMANAGEMENT LTD.9833,07814,9461,43810.465.89.49–
2024GOLDENPORT SHIPMANAGEMENT LTD.3531,0985,69845912.461.91,130–
2023not published8432,64811,70394912.372.07.74–
2022not published1,8905,92525,3932,01012.674.49.45–
2021not published1,2784,05018,4811,46012.769.19.34–
2019not published1,9256,03126,3342,24711.773.18.89–
2018not published1,6825,26523,5151,96012.071.57.49–

Benchmark and verification

YearISM companyCO₂ per TW, g CO₂/t·nmBulk carrier medianvs Bulk carrierRankVerifierMethods
2025GOLDENPORT SHIPMANAGEMENT LTD.9.497.90+20%2,441 of 3,611DNVB
2024GOLDENPORT SHIPMANAGEMENT LTD.––––DNVB
2023not published7.748.27−6%1,547 of 3,548DNVB
2022not published9.458.71+8%2,294 of 3,968DNVB
2021not published9.348.57+9%2,041 of 3,466DNVB
2019not published8.898.38+6%1,878 of 3,360DNVB
2018not published7.498.50−12%1,266 of 3,384DNVB

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.