Chemical tanker · Hong Kong flag · built 2016
PTI HUDSON: CO₂ emissions 2018–2025
IMO 9747326 4 reporting years
- CO₂ reported 2023
- 1,847 t
- Fuel burned
- 587 t
- Distance
- 7,134 nm
- Time at sea
- 603 h
- Emitted at berth
- 6% of total
- Share of year under way
- 7%
- Gross tonnage
- 29,557
PTI HUDSON against its type
Built in 2016, it is 6 years newer than the median chemical tanker on this register, which was built in 2010 (1,951 vessels with a known build year). At 29,557 gross tonnage it is larger than 77% of the other 1,899 chemical tankers with a recorded tonnage. It is one of 65 chemical tankers here under the Hong Kong flag, 2.8% of the 2,344 on the register. The same builder is recorded for 180 other vessels here, 53 of them chemical tankers. Its MRV returns name it PTI HUDSON for 2018–2023 and AMASYA for 2025. The returns for 2018–2023 all give Hong Kong as port of registry.
Its 1,847 t of CO₂ for 2023 is 66% below the median of 5,393 t among the 1,411 chemical tankers on this register that reported for 2023. Per nautical mile it emitted 258.9 kg CO₂, close to the type median of 258.0 kg. It logged 603 hours at sea against a median of 1,919 hours for its type that year. 5.6% of its 2023 emissions were at berth; the median for chemical tankers was 8.2%. Across 3 years with reported emissions, the highest was 2018 (7,262 t) and the lowest 2023 (1,847 t). Its efficiency percentile within the type went from 7 in 2018 to 9 in 2023 (lower is more efficient).
No EU/EEA voyages were reported for 2025: zero CO₂ and zero time at sea, left out of the trend and of any ranking.
Emissions by year2018–2025
| Year | CO₂ (t) | Fuel (t) | Distance (nm) | At sea (h) | At berth (t) | kg CO₂/nm | EEOI | Percentile |
|---|---|---|---|---|---|---|---|---|
| 2025 | No EU/EEA voyages reported | |||||||
| 2023 | 1,847 | 587 | 7,134 | 603 | 104 | 258.9 | 8.8 | 9 |
| 2019 | 4,120 | 1,317 | 15,748 | 2,325 | 114 | 261.6 | 9.2 | 10 |
| 2018 | 7,262 | 2,318 | 25,528 | 3,477 | 323 | 284.5 | 8.7 | 7 |
Vessel particulars
- IMO number
- 9747326
- Previously reported as
- AMASYA
- Ship type
- Chemical tanker
- Gross tonnage
- 29,557
- Length overall
- 183.0 m
- Beam
- 32.0 m
- Year built
- 2016
- Flag state
- Hong Kong Wikidata/AIS, undated
- Builder
- SPP Shipbuilding Co., Ltd.
- Port of registry
- Hong Kong MRV 2023
- Technical efficiency (design)
- EEDI (4.18 gCO₂/t·nm)
- Verifier
- DNV, Germany
- Accreditation
- VS-16026-01
- Compliance document issued
- 2024-04-12
- Compliance document expires
- 2025-06-30
Efficiency against its own type2023
Position 109 of 1,230 qualifying chemical tankers by EEOI, at the 9th percentile. The dashed line is the type median, 15.6; this vessel reported 8.8.
EEOI divides emissions by transport work, which for this vessel and year was 210,331,435 tonne-miles over 7,134 nautical miles.
Reported CO₂ by year
Reported CO₂ in 2023 was 74.6% lower than in 2018, for EU/EEA voyages only. No return is recorded for 2020, 2021, 2022, 2024, so the series has gaps.
From 2019 to 2023, emissions fell 55.2% while distance sailed fell 54.7%and CO₂ per nautical mile fell 1.1%.That points mainly to how much the vessel sailed, rather than the other.
Where the 2023 emissions occurred
Verifier history
| From reporting year | Verifier | Accredited in |
|---|---|---|
| 2018 | DNV | Germany |
| 2025 | Bureau Veritas Certification France | France |
A change of verifier is not in itself a sign of anything being wrong.
Sources and how to read this
- Emissions: EU MRV publication (THETIS-MRV), reporting years 2018–2025, published by the European Commission.
- Vessel particulars: Wikidata (CC0).
This page draws on 4 MRV reporting years, an efficiency ranking, 5 of 5 vessel particulars and a name history. Not found in the sources for this vessel: AIS movements in Norwegian waters, 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.