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Navalyze · Oil tanker · Ship

SUNNY ATLANTICA

IMO
9322839
Type
Oil tanker
Average cargo carried
65,871 t
Flag (estimated)
Cayman Islands
Port of registry
George Town
Technical efficiency
EIV 3.94 g CO₂/t·nm
Ice class
IA
Former names
MINERVA ATLANTICA
?

2020 at a glance

From the 2020 THETIS-MRV report. Carries about 65,871 t of cargo on average.

Fuel kg/nm
176
Oil tanker median 134 kg/nm (+31%)
CO₂ per transport work (cargo)
8.38
g CO₂/t·nm · Oil tanker median 9.03 (−7%)
Average speed
6.6 kn
Oil tanker median 11.0 kn (−40%)
Fuel per day at sea
27.7 t/day
Fuel consumed
3,180 t
CO₂ emitted
9,972 t
Distance sailed
18,065 nm
CO₂ ÷ CO₂ per mile
Time at sea
2,751 h
115 days, 31% of the year

Within the oil tanker fleet, 2020

Set against all 1,870 oil tanker ships with a full-year 2020 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 176 kg/nm · median 134 (+31%)
81.5Ranks 1,507 of 1,870, lowest first204
Average speedThis ship 6.6 kn · median 11.0 (−40%)
8.1Faster than 4% of oil tanker ships12.5
CO₂ per transport work (cargo)This ship 8.38 g CO₂/t·nm · median 9.03 (−7%)
4.81Ranks 838 of 1,870, lowest first26.3
Middle 80% of shipsMiddle 50%Oil tanker medianThis ship

Where the emissions happen, 2020

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 ports26%
  • From the EU22%
  • Into the EU44%
  • At berth in the EU8%
Fuel burned laden
–
Not reported
CO₂ at berth
777 t
7.8% 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 Oil tanker median is the middle ship of all oil tanker ships reporting that year; it moves with the fleet, so a ship can gain on it without changing itself.

Fuel kg/nm

  • SUNNY ATLANTICA
  • Oil tanker median

Average speed, kn

  • SUNNY ATLANTICA
  • Oil tanker median

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

  • SUNNY ATLANTICA
  • Oil tanker median

Year on year

YearAverage speedFuel kg/nmFuel per day at seaDistanceCO₂ per transport workReading
2019→2020−3.1 kn+4%−29%−59%+11%3.1 kn slower, fuel per mile up 4%; worse than speed alone explains (fouling, weather, loading or trade).
2018→2019+0.6 kn−0%+6%−1%−10%0.6 kn faster, fuel per mile flat; better than speed alone explains (hull, engine 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
2020not published3,1809,97218,0652,7516.61768.38–
2019not published7,47923,49144,3244,5919.71697.53–
2018not published7,54123,62444,5814,9009.11698.36–

Benchmark and verification

YearISM companyCO₂ per TW, g CO₂/t·nmOil tanker medianvs Oil tankerRankVerifierMethods
2020not published8.389.03−7%838 of 1,870DNVB
2019not published7.538.83−15%725 of 1,919RINAA
2018not published8.368.86−6%809 of 1,779RINAA

Fuel per mile and CO₂ per tonne-mile are the ship's own reported KPIs. Oil tanker 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 oil tanker 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.