HIGH SD YIHE: CO₂ emissions 2018–2022

HIGH SD YIHE against its type

Built in 2005, it is 5 years older than the median oil tanker on this register, which was built in 2010 (2,896 vessels with a known build year). At 28,794 gross tonnage it is smaller than 81% of the other 2,841 oil tankers with a recorded tonnage. It is one of 139 oil tankers here under the Hong Kong flag, 3.9% of the 3,548 on the register. The same builder is recorded for 114 other vessels here, 20 of them oil tankers. The returns for 2018–2022 all give Hong Kong as port of registry.

Its 6,550 t of CO₂ for 2022 is close to the median of 7,189 t among the 1,939 oil tankers on this register that reported for 2022. Per nautical mile it emitted 333.5 kg CO₂, 20% below the type median of 415.9 kg. It logged 2,057 hours at sea against a median of 1,731 hours for its type that year. 6.5% of its 2022 emissions were at berth; the median for oil tankers was 9.1%. Across 3 years with reported emissions, the highest was 2018 (15,277 t) and the lowest 2019 (5,742 t). Its efficiency percentile within the type went from 82 in 2018 to 77 in 2022 (lower is more efficient). Of the 4 sister ships listed below with a 2022 return, 4 reported a lower CO₂ per nautical mile than this vessel.

Emissions by year2018–2022

Vessel particulars

IMO number

9325324

Ship type

Oil tanker

Gross tonnage

28,794

Length overall

179.9 m

Beam

32.2 m

Year built

2005

Flag state

Hong Kong Wikidata/AIS, undated

Builder

Iwagi Zosen

Port of registry

Hong Kong MRV 2022

Technical efficiency (design)

EIV (6.21 gCO₂/t·nm)

Verifier

AMERICAN BUREAU OF SHIPPING HELLENIC SINGLE MEMBER LIMITED LIABILITY COMPANY (ABS HELLENIC S.M. LTD), Greece

Accreditation

1083-2

Compliance document issued

2023-04-28

Compliance document expires

2024-06-30

Efficiency against its own type2022

Position 1,362 of 1,771 qualifying oil tankers by EEOI, at the 77th percentile. The dashed line is the type median, 8.0; this vessel reported 12.0.

EEOI divides emissions by transport work, which for this vessel and year was 545,854,167 tonne-miles over 19,640 nautical miles.

Reported CO₂ by year

Reported CO₂ in 2022 was 57.1% lower than in 2018, for EU/EEA voyages only. No return is recorded for 2020, so the series has gaps.

From 2019 to 2022, emissions rose 14.1% while distance sailed rose 12.8%and CO₂ per nautical mile rose 1.1%.That points mainly to how much the vessel sailed, rather than the other.

Where the 2022 emissions occurred

Laden voyages2022

CO₂ on laden voyages

5,314 t, 81% of total

Fuel, laden

1,682 t

CO₂ per nm, laden

305.7 kg

The rest of the 2022 total was emitted on ballast legs or at berth.

Sources and how to read this

• Emissions: EU MRV publication (THETIS-MRV), reporting years 2018–2022, published by the European Commission.
• Vessel particulars: Wikidata (CC0).

This page draws on 4 MRV reporting years, an efficiency ranking and 5 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 vesselssister ships and nearest by tonnage

• MINERVA LYDIA sister · 2004 · 28,799 GT · 4,440 t · 458.2 kg/nm
• KRITI sister · 2004 · 28,799 GT · 13,400 t · 402.2 kg/nm
• NAVE DORADO sister · 2005 · 28,799 GT · 11,724 t · 327.6 kg/nm
• SEAMUSE sister · 2007 · 28,799 GT · 4,443 t · 281.0 kg/nm
• JAG POOJA sister · 2005 · 28,823 GT · 5,287 t · 282.7 kg/nm
• CHALLENGE PASSAGE sister · 2005 · 28,823 GT · 2,642 t · 262.3 kg/nm
• CHALLENGE PRELUDE sister · 2006 · 28,823 GT · 8,151 t · 291.9 kg/nm
• ANGEL STAR sister · 2006 · 28,844 GT · 2,940 t · 278.6 kg/nm