Other ship types · Panama flag · built 1999
CITY OF ROME: CO₂ emissions 2018–2025
IMO 9174763 EU ETS5 reporting years
- CO₂ reported 2024
- 479 t
- Fuel burned
- 151 t
- Time at sea
- 409 h
- Emitted at berth
- 11% of total
- Share of year under way
- 5%
- Gross tonnage
- 9,950
CITY OF ROME against its type
Built in 1999, it is 10 years older than the median vessel in the other ship types category on this register, which was built in 2009 (451 vessels with a known build year). At 9,950 gross tonnage it is smaller than 50% of the other 436 vessels in the other ship types category with a recorded tonnage. It is one of 53 vessels in the other ship types category here under the Panama flag, 10.6% of the 499 on the register. The same builder is recorded for 307 other vessels here, 10 of them vessels in the other ship types category. Its MRV returns name it CITY OF ROME for 2018–2019 and ORCHID for 2022–2025. The reported port of registry changed: Douglas (2018–2019), then Panama (2022–2025).
Its 479 t of CO₂ for 2024 is 92% below the median of 6,327 t among the 269 vessels in the other ship types category on this register that reported for 2024. Per nautical mile it emitted 202.4 kg CO₂, 11% below the type median of 226.4 kg. It logged 409 hours at sea against a median of 2,435 hours for its type that year. 10.7% of its 2024 emissions were at berth; the median for vessels in the other ship types category was 3.3%. Across 4 years with reported emissions, the highest was 2018 (8,317 t) and the lowest 2024 (479 t).
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 | |||||||
| 2024 | 479 | 151 | — | 409 | 51 | 202.4 | — | not ranked |
| 2022 | 1,647 | 518 | — | 1,631 | 258 | 251.6 | — | not ranked |
| 2019 | 6,598 | 2,068 | — | 5,539 | 376 | 116.0 | 222.3 | not ranked |
| 2018 | 8,317 | 2,594 | 66,667 | 5,593 | 797 | 124.8 | 225.5 | 98 |
Vessel particulars
- IMO number
- 9174763
- Previously reported as
- ORCHID
- Ship type
- Other ship types
- Gross tonnage
- 9,950
- Length overall
- 99.9 m
- Year built
- 1999
- Flag state
- Panama per EU MRV 2025
Sources disagree: Wikidata/AIS (undated) list Isle of Man. The flag shown is from the newest official source, the EU MRV return for 2025. - Builder
- Shin Kurushima Dockyard
- Port of registry
- Panama MRV 2024
- Home port
- Panama
- Technical efficiency (design)
- EIV (34.36 gCO₂/t·nm)
- Efficiency ranking
- Not ranked: transport work below the floor (2024)
- Verifier
- Indian Register of Shipping, India
- Accreditation
- V 107
- Compliance document issued
- 2025-09-12
- Compliance document expires
- 2026-06-30
Reported CO₂ by year
Reported CO₂ in 2024 was 94.2% lower than in 2018, for EU/EEA voyages only. No return is recorded for 2020, 2021, 2023, so the series has gaps.
From 2022 to 2024, emissions fell 70.9% and CO₂ per nautical mile fell 19.6%.Distance is missing for at least one of the two years, so activity and efficiency cannot be separated here.
Where the 2024 emissions occurred
Methane, nitrous oxide and EU ETS2024
- Total CO₂ equivalent
- 487 t
- Methane (CH₄)
- 0.01 t
- Nitrous oxide (N₂O)
- 0.03 t
- Under EU ETS
- 310 t, 65% of total
Verifier history
| From reporting year | Verifier | Accredited in |
|---|---|---|
| 2018 | Lloyd's Register Quality Assurance Ltd | United Kingdom |
| 2022 | Indian Register of Shipping | India |
| 2025 | Dromon Bureau of Shipping | Greece |
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 5 MRV reporting years, 5 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.