Gas carrier · Liberia flag · built 2000
NAVIGATOR SATURN: CO₂ emissions 2018–2023
IMO 9177569 4 reporting years
- CO₂ reported 2023
- 8,229 t
- Fuel burned
- 2,632 t
- Distance
- 30,140 nm
- Time at sea
- 4,488 h
- Emitted at berth
- 1% of total
- Share of year under way
- 51%
- Gross tonnage
- 17,840
NAVIGATOR SATURN against its type
Built in 2000, it is 13 years older than the median gas carrier on this register, which was built in 2013 (530 vessels with a known build year). At 17,840 gross tonnage it is smaller than 62% of the other 525 gas carriers with a recorded tonnage. It is one of 131 gas carriers here under the Liberia flag, 19.0% of the 688 on the register. Thome Ship Management is linked to 42 vessels on this register. The returns for 2018–2023 all give Monrovia as port of registry.
Its 8,229 t of CO₂ for 2023 is 44% above the median of 5,702 t among the 338 gas carriers on this register that reported for 2023. Per nautical mile it emitted 273.0 kg CO₂, close to the type median of 262.3 kg. It logged 4,488 hours at sea against a median of 1,868 hours for its type that year. 0.9% of its 2023 emissions were at berth; the median for gas carriers was 4.5%. Across 4 years with reported emissions, the highest was 2023 (8,229 t) and the lowest 2022 (2,896 t). Its efficiency percentile within the type went from 28 in 2018 to 74 in 2023 (lower is more efficient).
Emissions by year2018–2023
| Year | CO₂ (t) | Fuel (t) | Distance (nm) | At sea (h) | At berth (t) | kg CO₂/nm | EEOI | Percentile |
|---|---|---|---|---|---|---|---|---|
| 2023 | 8,229 | 2,632 | 30,140 | 4,488 | 72 | 273.0 | 72.8 | 74 |
| 2022 | 2,896 | 925 | 10,791 | 923 | 159 | 268.3 | 25.0 | 32 |
| 2019 | 7,037 | 2,249 | 21,906 | 2,364 | 104 | 321.2 | 64.1 | 67 |
| 2018 | 4,880 | 1,562 | 15,718 | 1,871 | 155 | 310.5 | 29.7 | 28 |
Vessel particulars
- IMO number
- 9177569
- Ship type
- Gas carrier
- Gross tonnage
- 17,840
- Length overall
- 170.0 m
- Beam
- 24.2 m
- Year built
- 2000
- Flag state
- Liberia Wikidata/AIS, undated
- Port of registry
- Monrovia MRV 2023
- Technical efficiency (design)
- EEXI (7.95 gCO₂/t·nm)
- Operator
- Thome Ship Management
- Verifier
- DNV, Germany
- Accreditation
- VS-16026-01
- Compliance document issued
- 2024-04-03
- Compliance document expires
- 2025-06-30
Efficiency against its own type2023
Position 221 of 297 qualifying gas carriers by EEOI, at the 74th percentile. The dashed line is the type median, 38.5; this vessel reported 72.8.
Across the 39 ranked vessels operated by Thome Ship Management, the median percentile is 54. This vessel is less efficient than its own fleet median.
EEOI divides emissions by transport work, which for this vessel and year was 112,998,078 tonne-miles over 30,140 nautical miles.
Reported CO₂ by year
Reported CO₂ in 2023 was 68.6% higher than in 2018, for EU/EEA voyages only. No return is recorded for 2020, 2021, so the series has gaps.
From 2022 to 2023, emissions rose 184.2% while distance sailed rose 179.3%and CO₂ per nautical mile rose 1.7%.That points mainly to how much the vessel sailed, rather than the other.
Where the 2023 emissions occurred
Sources and how to read this
- Emissions: EU MRV publication (THETIS-MRV), reporting years 2018–2023, published by the European Commission.
- Vessel particulars: Wikidata (CC0).
This page draws on 4 MRV reporting years, an efficiency ranking and 4 of 5 vessel particulars. Not found in the sources for this vessel: AIS movements in Norwegian waters, a name history, a licensed photograph, a sanctions listing and US port state inspections.
Empty means unreported, never zero. How EEOI, distance, percentiles and sister ships are handled is explained under reading a vessel page. Something wrong? See corrections.