Container ship · Antigua and Barbuda flag · built 2006
ANALENA: CO₂ emissions 2018–2025
IMO 9326990 MMSI 305573000EU ETS8 reporting years
- CO₂ reported 2025
- 14,156 t
- Fuel burned
- 4,471 t
- Distance
- 61,460 nm
- Time at sea
- 4,833 h
- Emitted at berth
- 6% of total
- Share of year under way
- 55%
- Gross tonnage
- 9,990
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ANALENA against its type
Built in 2006, it is 2 years older than the median container ship on this register, which was built in 2008 (3,088 vessels with a known build year). At 9,990 gross tonnage it is smaller than 89% of the other 3,000 container ships with a recorded tonnage. It is one of 73 container ships here under the Antigua and Barbuda flag, 2.1% of the 3,495 on the register. The same builder is recorded for 180 other vessels here, 110 of them container ships. Its MRV returns name it ANALENA for 2018–2019, NCL AVEROY for 2020–2021, NCL AVERØY for 2022–2024 and ELBIA for 2025. The reported port of registry changed: Madeira (2018–2024), then St. John's (2025).
Its 14,156 t of CO₂ for 2025 is 13% 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 230.3 kg CO₂, 58% below the type median of 545.6 kg. It logged 4,833 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 8 years with reported emissions, the highest was 2023 (17,686 t) and the lowest 2019 (3,671 t). Its efficiency percentile within the type went from 99 in 2020 to 96 in 2025 (lower is more efficient). Of the 7 sister ships listed below with a 2025 return, 0 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 | 14,156 | 4,471 | 61,460 | 4,833 | 816 | 230.3 | 47.9 | 96 |
| 2024 | 17,050 | 5,381 | 74,071 | 5,278 | 1,141 | 230.2 | 44.2 | 92 |
| 2023 | 17,686 | 5,551 | 76,844 | 5,308 | 1,428 | 230.2 | 46.5 | 91 |
| 2022 | 17,006 | 5,354 | 75,105 | 5,134 | 1,464 | 226.4 | 62.4 | 98 |
| 2021 | 15,127 | 4,729 | 65,722 | 4,523 | 1,677 | 230.2 | 49.0 | 94 |
| 2020 | 13,013 | 4,087 | 53,848 | 3,858 | 1,521 | 241.7 | 64.7 | 99 |
| 2019 | 3,671 | 1,176 | — | 3,407 | 209 | 256.5 | 55.9 | not ranked |
| 2018 | 4,828 | 1,546 | — | 4,693 | 182 | 206.7 | 41.3 | not ranked |
Vessel particulars
- IMO number
- 9326990
- Previously reported as
- NCL AVEROY, NCL AVERØY, ELBIA
- MMSI
- 305573000
- Call sign
- V2IE4
- Ship type
- Container ship
- Gross tonnage
- 9,990
- Length overall
- 134.0 m
- Beam
- 24.0 m
- Year built
- 2006
- Flag state
- Antigua and Barbuda per EU MRV 2025
- Builder
- Pella Sietas
- Port of registry
- St. John's MRV 2025
- Technical efficiency (design)
- EEXI (25.4 gCO₂/t·nm)
- Verifier
- DNV, Germany
- Accreditation
- VS-16026-01
- Compliance document issued
- 2026-03-11
- Compliance document expires
- 2027-06-30
Efficiency against its own type2025
Position 1,761 of 1,838 qualifying container ships by EEOI, at the 96th percentile. The dashed line is the type median, 14.2; this vessel reported 47.9.
EEOI divides emissions by transport work, which for this vessel and year was 295,338,619 tonne-miles over 61,460 nautical miles.
Reported CO₂ by year
Reported CO₂ in 2025 was 193.2% higher than in 2018, for EU/EEA voyages only.
From 2024 to 2025, emissions fell 17.0% while distance sailed fell 17.0%and CO₂ per nautical mile rose 0.1%.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
- 14,375 t
- Methane (CH₄)
- 0.22 t
- Nitrous oxide (N₂O)
- 0.80 t
- Under EU ETS
- 13,851 t, 98% of total
Observed movementsAIS · Norwegian waters
- First seen
- 05 Oct 2025
- Last seen
- 20 Jul 2026
- Days observed
- 36
- Positions
- 3,087
- Median speed
- 13.6 kn
Its recorded positions span 58.0°N to 62.5°N and 4.4°E to 11.0°E.
400 hourly points from 3,087 positions. Filled circle first, open circle last; squares are ports for orientation, not calls.
Positions recorded per month
Norwegian Coastal Administration open AIS, Norwegian waters only, 01 Jul 2025 to 27 Jul 2026. A gap means the vessel was not recorded here, not that it was idle or that a transponder was off.
Verifier history
| From reporting year | Verifier | Accredited in |
|---|---|---|
| 2018 | RINA Services Spa | Italy |
| 2022 | DNV | Germany |
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) and Wikimedia Commons.
- Movements: Norwegian Coastal Administration open AIS extract.
This page draws on 8 MRV reporting years, an efficiency ranking, 5 of 5 vessel particulars, AIS movements in Norwegian waters, a name history and a licensed photograph. Not found in the sources for this vessel: 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.