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HORIZON PROSPECTOR

IMO
9770189
Type
Other ship types
Port of registry
Lowestoft

ISM company (DoC holder) in 2025: Gardline Marine Sciences Ltd

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2025 at a glance

From the 2025 THETIS-MRV report.

Fuel per mile
67.4 kg/nm
CO₂ per transport work (cargo)
–
g CO₂/t·nm
Average speed
6.8 kn
Fuel per day at sea
11.0 t/day
Fuel consumed
564 t
CO₂ emitted
1,810 t
1,837 t CO₂eq incl. CH₄ and N₂O
Distance sailed
8,372 nm
CO₂ ÷ CO₂ per mile
Time at sea
1,235 h
51 days, 14% of the year

Where the emissions happen, 2025

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 ports10%
  • From the EU13%
  • Into the EU61%
  • At berth in the EU17%

0% of this ship's CO₂ falls under the EU ETS (0 t).

Fuel burned laden
–
Not reported
CO₂ at berth
17.0%
Alongside in EU ports
Methane (CH₄)
0.0 t
Mainly from LNG; small for oil
CO₂eq ÷ CO₂
1.015
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

YearISM companyFuel tCO₂ tDistance nmAt sea hSpeed knFuel kg/nmCO₂ g/t·nmLaden fuel
2025Gardline Marine Sciences Ltd5641,8108,3721,2356.867.4––

Benchmark and verification

YearISM companyCO₂ per TW, g CO₂/t·nmOther medianvs OtherRankVerifierMethods
2025Gardline Marine Sciences Ltd––––Bureau VeritasB+C

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

HORIZON PROSPECTOR (IMO 9770189): fuel, emissions and EU ETS 2025–2025 | Navalyze