Container ship · Liberia flag · built 2010
AS ANITA: CO₂ emissions 2020–2025
IMO 9470961 EU ETS6 reporting years
- CO₂ reported 2025
- 13,327 t
- Fuel burned
- 4,239 t
- Distance
- 41,944 nm
- Time at sea
- 3,876 h
- Emitted at berth
- 6% of total
- Share of year under way
- 44%
- Gross tonnage
- 22,000
AS ANITA against its type
Built in 2010, it is 2 years newer than the median container ship on this register, which was built in 2008 (3,088 vessels with a known build year). At 22,000 gross tonnage it is smaller than 74% of the other 3,000 container ships with a recorded tonnage. It is one of 976 container ships here under the Liberia flag, 27.9% of the 3,495 on the register. The same builder is recorded for 983 other vessels here, 86 of them container ships. Its MRV returns name it SONGA BONN for 2020, AS ANITA for 2021–2024 and CONTSHIP PEP II for 2025. The returns for 2020–2025 all give Monrovia as port of registry.
Its 13,327 t of CO₂ for 2025 is 19% below the median of 16,359 t among the 2,234 container ships on this register that reported for 2025. Per nautical mile it emitted 317.7 kg CO₂, 42% below the type median of 545.6 kg. It logged 3,876 hours at sea against a median of 3,155 hours for its type that year. 5.8% of its 2025 emissions were at berth; the median for container ships was 3.2%. Across 6 years with reported emissions, the highest was 2021 (19,292 t) and the lowest 2020 (7,882 t). Its efficiency percentile within the type was 76 in both 2020 and 2025. Of the 5 sister ships listed below with a 2025 return, 2 reported a lower CO₂ per nautical mile than this vessel.
Emissions by year2020–2025
| Year | CO₂ (t) | Fuel (t) | Distance (nm) | At sea (h) | At berth (t) | kg CO₂/nm | EEOI | Percentile |
|---|---|---|---|---|---|---|---|---|
| 2025 | 13,327 | 4,239 | 41,944 | 3,876 | 768 | 317.7 | 23.1 | 76 |
| 2024 | 19,166 | 6,122 | 53,578 | 4,947 | 920 | 357.7 | 28.5 | 81 |
| 2023 | 16,379 | 5,217 | 42,385 | 3,718 | 1,769 | 386.4 | 29.1 | 76 |
| 2022 | 18,378 | 5,863 | 45,737 | 3,943 | 1,587 | 401.8 | 32.7 | 81 |
| 2021 | 19,292 | 6,151 | 50,468 | 4,312 | 1,424 | 382.3 | 28.0 | 76 |
| 2020 | 7,882 | 2,511 | 22,533 | 1,914 | 629 | 349.8 | 25.4 | 76 |
Vessel particulars
- IMO number
- 9470961
- Previously reported as
- SONGA BONN, CONTSHIP PEP II
- Ship type
- Container ship
- Gross tonnage
- 22,000
- Length overall
- 189.5 m
- Year built
- 2010
- Flag state
- Liberia per EU MRV 2025
- Builder
- HD Hyundai Mipo
- Port of registry
- Monrovia MRV 2025
- Technical efficiency (design)
- EEXI (17.7 gCO₂/t·nm)
- Verifier
- DNV, Germany
- Accreditation
- VS-16026-01
- Compliance document issued
- 2026-02-10
- Compliance document expires
- 2027-06-30
Efficiency against its own type2025
Position 1,390 of 1,838 qualifying container ships by EEOI, at the 76th percentile. The dashed line is the type median, 14.2; this vessel reported 23.1.
EEOI divides emissions by transport work, which for this vessel and year was 578,194,360 tonne-miles over 41,944 nautical miles.
Reported CO₂ by year
Reported CO₂ in 2025 was 69.1% higher than in 2020, for EU/EEA voyages only.
From 2024 to 2025, emissions fell 30.5% while distance sailed fell 21.7%and CO₂ per nautical mile fell 11.2%.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
- 13,536 t
- Methane (CH₄)
- 0.21 t
- Nitrous oxide (N₂O)
- 0.76 t
- Under EU ETS
- 6,588 t, 49% of total
Sources and how to read this
- Emissions: EU MRV publication (THETIS-MRV), reporting years 2020–2025, published by the European Commission.
- Vessel particulars: Wikidata (CC0) and Wikimedia Commons.
This page draws on 6 MRV reporting years, an efficiency ranking, 5 of 5 vessel particulars, a name history and a licensed photograph. Not found in the sources for this vessel: AIS movements in Norwegian waters, 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.