Oil tanker · Iran flag · built 2002

RAMONA I: CO₂ emissions 2018–2020

IMO 9233222 Sanctions listing3 reporting years

CO₂ reported 2020: 23,935 t
Fuel burned: 7,599 t
Distance: 42,519 nm
Time at sea: 3,830 h
Emitted at berth: 6% of total
Share of year under way: 44%
Gross tonnage: 84,586

RAMONA I against its type

Built in 2002, it is 8 years older than the median oil tanker on this register, which was built in 2010 (2,896 vessels with a known build year). At 84,586 gross tonnage it is larger than 83% of the other 2,841 oil tankers with a recorded tonnage. It is one of 4 oil tankers here under the Iran flag, 0.1% of the 3,548 on the register. The same builder is recorded for 461 other vessels here, 179 of them oil tankers. The returns for 2018–2020 all give Monrovia as port of registry.

Its 23,935 t of CO₂ for 2020 is 2.7 times the median of 8,732 t among the 1,884 oil tankers on this register that reported for 2020. Per nautical mile it emitted 562.9 kg CO₂, 33% above the type median of 424.6 kg. It logged 3,830 hours at sea against a median of 1,939 hours for its type that year. 5.7% of its 2020 emissions were at berth; the median for oil tankers was 8.6%. Across 3 years with reported emissions, the highest was 2020 (23,935 t) and the lowest 2019 (14,347 t). Its efficiency percentile within the type went from 21 in 2018 to 14 in 2020 (lower is more efficient). Of the 2 sister ships listed below with a 2020 return, 1 reported a lower CO₂ per nautical mile than this vessel.

Emissions by year2018–2020

Year	CO₂ (t)	Fuel (t)	Distance (nm)	At sea (h)	At berth (t)	kg CO₂/nm	EEOI	Percentile
2020	23,935	7,599	42,519	3,830	1,360	562.9	5.3	14
2019	14,347	4,556	16,845	2,128	2,001	851.7	8.1	46
2018	22,360	7,143	39,748	3,383	866	562.5	5.5	21

Vessel particulars

IMO number: 9233222
Previously reported as: TRIATHLON
Ship type: Oil tanker
Gross tonnage: 84,586
Year built: 2002
Flag state: Iran Wikidata/AIS, undated
Builder: HD Hyundai Samho
Port of registry: Monrovia MRV 2020
Technical efficiency (design): EIV (3.5 gCO₂/t·nm)
Verifier: HELLENIC LLOYD'S S.A., Greece
Accreditation: 1190
Compliance document issued: 2021-04-24
Compliance document expires: 2022-06-30

Efficiency against its own type2020

Position 234 of 1,708 qualifying oil tankers by EEOI, at the 14th percentile. The dashed line is the type median, 8.7; this vessel reported 5.3.

EEOI divides emissions by transport work, which for this vessel and year was 4,516,122,642 tonne-miles over 42,519 nautical miles.

Reported CO₂ by year

Reported CO₂ in 2020 was 7.0% higher than in 2018, for EU/EEA voyages only.

From 2019 to 2020, emissions rose 66.8% while distance sailed rose 152.4%and CO₂ per nautical mile fell 33.9%.That points mainly to how much the vessel sailed, rather than the other.

Where the 2020 emissions occurred

Sanctions listings

List	Programme	Listed	Delisted
ofac_sdn	SDGT	—	Still listed

Reproduced from the published source register as of the build date, and not legal advice. A listing attaches to the vessel with this IMO number; ownership and management may have changed since. Check the issuing authority before relying on it.

Verifier history

From reporting year	Verifier	Accredited in
2018	Lloyd's Register Quality Assurance Ltd	United Kingdom
2019	HELLENIC LLOYD'S S.A.	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 2018–2020, published by the European Commission.
Vessel particulars: Wikidata (CC0).
Sanctions: ofac_sdn.

This page draws on 3 MRV reporting years, an efficiency ranking, 4 of 5 vessel particulars, a name history and a sanctions listing. Not found in the sources for this vessel: AIS movements in Norwegian waters, a licensed photograph 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.