General cargo ship · Antigua and Barbuda flag
AYITA: CO₂ emissions 2018–2025
IMO 9290048 EU ETS7 reporting years
- CO₂ reported 2025
- 3,303 t
- Fuel burned
- 1,043 t
- Time at sea
- 2,020 h
- Emitted at berth
- 4% of total
- Share of year under way
- 23%
AYITA against its type
It is one of 381 general cargo ships here under the Antigua and Barbuda flag, 12.4% of the 3,081 on the register. Its MRV returns name it BF AYITA for 2018–2022 and AYITA for 2023–2025. The returns for 2018–2025 all give SAINT-JOHN'S as port of registry.
Its 3,303 t of CO₂ for 2025 is 17% above the median of 2,820 t among the 2,469 general cargo ships on this register that reported for 2025. Per nautical mile it emitted 147.9 kg CO₂, 21% above the type median of 122.2 kg. It logged 2,020 hours at sea against a median of 3,044 hours for its type that year. 4.0% of its 2025 emissions were at berth; the median for general cargo ships was 4.3%. Across 7 years with reported emissions, the highest was 2024 (6,930 t) and the lowest 2018 (3,091 t). Its efficiency percentile within the type went from 92 in 2018 to 47 in 2022 (lower is more efficient). Of the 7 comparable vessels listed below with a 2025 return, 5 reported a lower CO₂ per nautical mile than this vessel.
Emissions by year2018–2025
| Year | CO₂ (t) | Fuel (t) | Distance (nm) | At sea (h) | At berth (t) | kg CO₂/nm | EEOI | Percentile |
|---|---|---|---|---|---|---|---|---|
| 2025 | 3,303 | 1,043 | — | 2,020 | 131 | 147.9 | — | — |
| 2024 | 6,930 | 2,200 | — | 3,952 | 267 | 156.0 | — | — |
| 2023 | 6,741 | 2,146 | — | 3,993 | 270 | 159.2 | — | — |
| 2022 | 5,254 | 1,659 | 34,460 | 2,904 | 165 | 152.5 | 22.2 | 47 |
| 2021 | 6,494 | 2,049 | — | 3,991 | 129 | 140.2 | — | — |
| 2020 | 5,782 | 1,828 | — | 3,334 | 215 | 147.0 | — | — |
| 2018 | 3,091 | 991 | 18,431 | 1,780 | 132 | 167.7 | 79.7 | 92 |
Vessel particulars
- IMO number
- 9290048
- Previously reported as
- BF AYITA
- Ship type
- General cargo ship
- Flag state
- Antigua and Barbuda per EU MRV 2025
- Port of registry
- SAINT-JOHN'S MRV 2025
- Ice class
- IA
- Technical efficiency (design)
- EEXI (9.58 gCO₂/t·nm)
- Verifier
- RINA HELLAS LTD, Greece
- Accreditation
- 1325
- Compliance document issued
- 2026-04-22
- Compliance document expires
- 2027-06-30
Efficiency against its own type2022
Position 191 of 406 qualifying general cargo ships by EEOI, at the 47th percentile. The dashed line is the type median, 23.3; this vessel reported 22.2.
EEOI divides emissions by transport work, which for this vessel and year was 236,989,175 tonne-miles over 34,460 nautical miles.
Reported CO₂ by year
Reported CO₂ in 2025 was 6.9% higher than in 2018, for EU/EEA voyages only. No return is recorded for 2019, so the series has gaps.
From 2024 to 2025, emissions fell 52.3% and CO₂ per nautical mile fell 5.2%.Distance is missing for at least one of the two years, so activity and efficiency cannot be separated here.
Where the 2025 emissions occurred
Methane, nitrous oxide and EU ETS2025
- Total CO₂ equivalent
- 3,354 t
- Methane (CH₄)
- 0.05 t
- Nitrous oxide (N₂O)
- 0.19 t
- Under EU ETS
- 1,645 t, 50% of total
Verifier history
| From reporting year | Verifier | Accredited in |
|---|---|---|
| 2018 | RINA Services Spa | Italy |
| 2022 | Dromon Bureau of Shipping | Greece |
| 2024 | RINA HELLAS LTD | 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.
This page draws on 7 MRV reporting years, an efficiency ranking, 1 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.