General cargo ship · Singapore flag · built 2012
OLZA: CO₂ emissions 2018–2023
IMO 9521837 5 reporting years
- CO₂ reported 2023
- 1,677 t
- Fuel burned
- 533 t
- Time at sea
- 879 h
- Emitted at berth
- 1% of total
- Share of year under way
- 10%
- Gross tonnage
- 13,579
OLZA against its type
Built in 2012, it is 5 years newer than the median general cargo ship on this register, which was built in 2007 (2,852 vessels with a known build year). At 13,579 gross tonnage it is larger than 71% of the other 2,665 general cargo ships with a recorded tonnage. It is one of 51 general cargo ships here under the Singapore flag, 1.7% of the 3,081 on the register. Its MRV returns name it OLZA for 2018–2019 and PICHON for 2021–2023. The reported port of registry changed: Monrovia (2018–2019), then Singapore (2021–2023).
Its 1,677 t of CO₂ for 2023 is 54% below the median of 3,650 t among the 1,342 general cargo ships on this register that reported for 2023. Per nautical mile it emitted 185.4 kg CO₂, close to the type median of 193.7 kg. It logged 879 hours at sea against a median of 1,942 hours for its type that year. 0.7% of its 2023 emissions were at berth; the median for general cargo ships was 4.5%. Across 5 years with reported emissions, the highest was 2022 (4,865 t) and the lowest 2018 (1,444 t).
Emissions by year2018–2023
| Year | CO₂ (t) | Fuel (t) | Distance (nm) | At sea (h) | At berth (t) | kg CO₂/nm | EEOI | Percentile |
|---|---|---|---|---|---|---|---|---|
| 2023 | 1,677 | 533 | — | 879 | 12 | 185.4 | — | — |
| 2022 | 4,865 | 1,547 | — | 2,169 | 202 | 193.5 | — | — |
| 2021 | 2,447 | 780 | — | 967 | 180 | 217.1 | 30.4 | not ranked |
| 2019 | 3,675 | 1,175 | 17,358 | 1,728 | 113 | 211.7 | 16.7 | 95 |
| 2018 | 1,444 | 462 | — | 678 | 147 | 210.4 | 32.7 | not ranked |
Vessel particulars
- IMO number
- 9521837
- Previously reported as
- PICHON
- Ship type
- General cargo ship
- Gross tonnage
- 13,579
- Length overall
- 150.0 m
- Beam
- 23.6 m
- Year built
- 2012
- Flag state
- Singapore per EU MRV 2023
- Port of registry
- Singapore MRV 2023
- Ice class
- IC
- Technical efficiency (design)
- EEXI (8.97 gCO₂/t·nm)
- Efficiency ranking
- Not ranked: transport work below the floor (2021)
- Verifier
- DNV, Germany
- Accreditation
- VS-16026-01
- Compliance document issued
- 2024-03-19
- Compliance document expires
- 2025-06-30
Reported CO₂ by year
Reported CO₂ in 2023 was 16.1% higher than in 2018, for EU/EEA voyages only. No return is recorded for 2020, so the series has gaps.
From 2022 to 2023, emissions fell 65.5% and CO₂ per nautical mile fell 4.2%.Distance is missing for at least one of the two years, so activity and efficiency cannot be separated here.
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 5 MRV reporting years, 4 of 5 vessel particulars and a name history. Not found in the sources for this vessel: an efficiency ranking, 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.