Gas carrier · Norway flag · built 2015
PERSEVERANCE V: CO₂ emissions 2019–2025
IMO 9730139 MMSI 259127000EU ETS3 reporting years
- CO₂ reported 2025
- 13,980 t
- Fuel burned
- 4,452 t
- Distance
- 41,431 nm
- Time at sea
- 3,208 h
- Emitted at berth
- 4% of total
- Share of year under way
- 37%
- Gross tonnage
- 47,306
PERSEVERANCE V against its type
Built in 2015, it is 2 years newer than the median gas carrier on this register, which was built in 2013 (530 vessels with a known build year). At 47,306 gross tonnage it is larger than 78% of the other 525 gas carriers with a recorded tonnage. It is one of 38 gas carriers here under the Norway flag, 5.5% of the 688 on the register. The same builder is recorded for 761 other vessels here, 100 of them gas carriers. Its MRV returns name it PERSEVERANCE V for 2019–2021 and TP PERSEVERANCE for 2025. The reported port of registry changed: Singapore (2019–2021), then Oslo (2025).
Its 13,980 t of CO₂ for 2025 is 2.3 times the median of 5,974 t among the 363 gas carriers on this register that reported for 2025. Per nautical mile it emitted 337.4 kg CO₂, 32% above the type median of 256.2 kg. It logged 3,208 hours at sea against a median of 1,943 hours for its type that year. 3.5% of its 2025 emissions were at berth; the median for gas carriers was 3.8%. Across 3 years with reported emissions, the highest was 2025 (13,980 t) and the lowest 2021 (3,629 t). Its efficiency percentile within the type went from 14 in 2019 to 16 in 2025 (lower is more efficient). Of the 4 sister ships listed below with a 2025 return, 1 reported a lower CO₂ per nautical mile than this vessel.
Emissions by year2019–2025
| Year | CO₂ (t) | Fuel (t) | Distance (nm) | At sea (h) | At berth (t) | kg CO₂/nm | EEOI | Percentile |
|---|---|---|---|---|---|---|---|---|
| 2025 | 13,980 | 4,452 | 41,431 | 3,208 | 490 | 337.4 | 15.2 | 16 |
| 2021 | 3,629 | 1,158 | 9,882 | 706 | 383 | 367.2 | 16.1 | 8 |
| 2019 | 4,359 | 1,394 | 9,552 | 738 | 309 | 456.4 | 16.8 | 14 |
Vessel particulars
- IMO number
- 9730139
- Previously reported as
- TP PERSEVERANCE
- MMSI
- 259127000
- Call sign
- LAXW8
- Ship type
- Gas carrier
- Gross tonnage
- 47,306
- Length overall
- 225.0 m
- Beam
- 36.0 m
- Year built
- 2015
- Flag state
- Norway per EU MRV 2025
Sources disagree: Wikidata/AIS (undated) list Singapore. The flag shown is from the newest official source, the EU MRV return for 2025. - Builder
- HD Hyundai Heavy Industries
- Port of registry
- Oslo MRV 2025
- Technical efficiency (design)
- EEXI (5.41 gCO₂/t·nm)
- Verifier
- DNV, Germany
- Accreditation
- VS-16026-01
- Compliance document issued
- 2026-02-16
- Compliance document expires
- 2027-06-30
Efficiency against its own type2025
Position 47 of 292 qualifying gas carriers by EEOI, at the 16th percentile. The dashed line is the type median, 27.9; this vessel reported 15.2.
EEOI divides emissions by transport work, which for this vessel and year was 920,317,972 tonne-miles over 41,431 nautical miles.
Reported CO₂ by year
Reported CO₂ in 2025 was 220.7% higher than in 2019, for EU/EEA voyages only. No return is recorded for 2020, 2022, 2023, 2024, so the series has gaps.
From 2021 to 2025, emissions rose 285.2% while distance sailed rose 319.3%and CO₂ per nautical mile fell 8.1%.That points mainly to how much the vessel sailed, rather than the other.
Where the 2025 emissions occurred
Methane, nitrous oxide and EU ETS2025
- Total CO₂ equivalent
- 14,198 t
- Methane (CH₄)
- 0.22 t
- Nitrous oxide (N₂O)
- 0.80 t
- Under EU ETS
- 7,241 t, 52% of total
Observed movementsAIS · Norwegian waters
- First seen
- 17 May 2026
- Last seen
- 15 Jun 2026
- Days observed
- 3
- Positions
- 82
- Median speed
- 15.1 kn
Its recorded positions span 58.0°N to 58.3°N and 4.5°E to 5.4°E.
8 hourly points from 82 positions. Filled circle first, open circle last; squares are ports for orientation, not calls.
Positions recorded per month
Norwegian Coastal Administration open AIS, Norwegian waters only, 01 Jul 2025 to 27 Jul 2026. A gap means the vessel was not recorded here, not that it was idle or that a transponder was off.
Sources and how to read this
- Emissions: EU MRV publication (THETIS-MRV), reporting years 2019–2025, published by the European Commission.
- Vessel particulars: Wikidata (CC0).
- Movements: Norwegian Coastal Administration open AIS extract.
This page draws on 3 MRV reporting years, an efficiency ranking, 5 of 5 vessel particulars, AIS movements in Norwegian waters and a name history. Not found in the sources for this vessel: 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.