TonneMiles

Bulk carrier · Antigua and Barbuda flag · built 2008

SENATA: CO₂ emissions 2018–2025

IMO 9451575 EU ETS8 reporting years

CO₂ reported 2025
4,420 t
Fuel burned
1,390 t
Distance
30,153 nm
Time at sea
4,181 h
Emitted at berth
5% of total
Share of year under way
48%
Gross tonnage
8,289

SENATA against its type

Built in 2008, it is 4 years older than the median bulk carrier on this register, which was built in 2012 (6,882 vessels with a known build year). At 8,289 gross tonnage it is smaller than 99% of the other 6,571 bulk carriers with a recorded tonnage. It is one of 29 bulk carriers here under the Antigua and Barbuda flag, 0.4% of the 8,138 on the register. The reported port of registry changed: Monrovia (2018–2020), then Luxembourg (2021), then Monrovia (2022–2024), then St John's (2025).

Its 4,420 t of CO₂ for 2025 is 36% above the median of 3,239 t among the 3,731 bulk carriers on this register that reported for 2025. Per nautical mile it emitted 146.6 kg CO₂, 44% below the type median of 260.7 kg. It logged 4,181 hours at sea against a median of 1,200 hours for its type that year. 4.5% of its 2025 emissions were at berth; the median for bulk carriers was 3.7%. Across 8 years with reported emissions, the highest was 2020 (5,623 t) and the lowest 2018 (2,409 t). Its efficiency percentile within the type went from 91 in 2018 to 99 in 2025 (lower is more efficient). Of the 4 comparable vessels listed below with a 2025 return, 3 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 4,420 1,390 30,153 4,181 200 146.6 23.4 99
2024 5,188 1,644 38,287 4,433 161 135.5 14.7 92
2023 3,665 1,157 27,648 3,511 81 132.6 15.2 92
2022 4,496 1,416 34,472 4,309 197 130.4 17.3 94
2021 4,211 1,330 36,408 4,387 97 115.7 19.0 97
2020 5,623 1,777 46,874 5,638 140 120.0 18.2 97
2019 2,934 934 24,186 4,163 85 121.3 16.7 95
2018 2,409 766 19,173 3,457 220 125.7 14.5 91

Vessel particulars

IMO number
9451575
Ship type
Bulk carrier
Gross tonnage
8,289
Length overall
140.6 m
Year built
2008
Flag state
Antigua and Barbuda per EU MRV 2025
Sources disagree: Wikidata/AIS (undated) list Liberia. The flag shown is from the newest official source, the EU MRV return for 2025.
Port of registry
St John's MRV 2025
Home port
St John's
Technical efficiency (design)
EEXI (8.91 gCO₂/t·nm)
Verifier
NORMEC VERIFAVIA SAS, France
Accreditation
3-2127
Compliance document issued
2026-03-23
Compliance document expires
2027-06-30

Efficiency against its own type2025

Position 3,210 of 3,241 qualifying bulk carriers by EEOI, at the 99th percentile. The dashed line is the type median, 7.6; this vessel reported 23.4.

0255075100more efficientless efficientThis vessel: 99th percentile, EEOI 23.4

EEOI divides emissions by transport work, which for this vessel and year was 189,056,458 tonne-miles over 30,153 nautical miles.

Reported CO₂ by year

2018: 2,409 t20182,4092019: 2,934 t20192020: 5,623 t20202021: 4,211 t20212022: 4,496 t20222023: 3,665 t20232024: 5,188 t20242025: 4,420 t20254,420

Reported CO₂ in 2025 was 83.5% higher than in 2018, for EU/EEA voyages only.

From 2024 to 2025, emissions fell 14.8% while distance sailed fell 21.2%and CO₂ per nautical mile rose 8.2%.That points mainly to how much the vessel sailed, rather than the other.

Where the 2025 emissions occurred

At berthAt berth: 200 t200Within EEA portsWithin EEA ports: 200 t200Voyages between EEA portsVoyages between EEA ports: 844 t844Voyages to an EEA portVoyages to an EEA port: 1,566 t1,566Voyages from an EEA portVoyages from an EEA port: 1,810 t1,810

Methane, nitrous oxide and EU ETS2025

Total CO₂ equivalent
4,488 t
Methane (CH₄)
0.07 t
Nitrous oxide (N₂O)
0.25 t
Under EU ETS
2,666 t, 60% of total

Verifier history

From reporting yearVerifierAccredited in
2018VERIFAVIA (UK) LTDUnited Kingdom
2020NORMEC VERIFAVIA SASFrance

A change of verifier is not in itself a sign of anything being wrong.

Sources and how to read this

This page draws on 8 MRV reporting years, an efficiency ranking and 4 of 5 vessel particulars. Not found in the sources for this vessel: AIS movements in Norwegian waters, a name history, 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.

Comparable vesselsnearest by tonnage, same type