TonneMiles

Oil tanker · Marshall Islands flag · built 2019

DIYALA: CO₂ emissions 2023

IMO 9829643

CO₂ reported 2023
7,034 t
Fuel burned
2,249 t
Distance
10,985 nm
Time at sea
928 h
Emitted at berth
10% of total
Share of year under way
11%
Gross tonnage
159,000

DIYALA against its type

Built in 2019, it is 9 years newer than the median oil tanker on this register, which was built in 2010 (2,896 vessels with a known build year). At 159,000 gross tonnage it is larger than 91% of the other 2,841 oil tankers with a recorded tonnage. It is one of 793 oil tankers here under the Marshall Islands flag, 22.4% of the 3,548 on the register. The same builder is recorded for 563 other vessels here, 217 of them oil tankers.

Its 7,034 t of CO₂ for 2023 is close to the median of 7,491 t among the 1,850 oil tankers on this register that reported for 2023. Per nautical mile it emitted 640.3 kg CO₂, 1.6 times the type median of 408.5 kg. It logged 928 hours at sea against a median of 1,807 hours for its type that year. 9.7% of its 2023 emissions were at berth; the median for oil tankers was 8.4%.

Emissions by year2023–2023

Year CO₂ (t) Fuel (t) Distance (nm) At sea (h) At berth (t) kg CO₂/nm EEOI Percentile
2023 7,034 2,249 10,985 928 679 640.3 5.2 16

Vessel particulars

IMO number
9829643
Ship type
Oil tanker
Gross tonnage
159,000
Length overall
333.0 m
Beam
60.0 m
Year built
2019
Flag state
Marshall Islands Wikidata/AIS, undated
Builder
Samsung Heavy Industries
Port of registry
MAJURO MRV 2023
Technical efficiency (design)
EEDI (2.26 gCO₂/t·nm)
Verifier
Nippon Kaiji Kyokai, Japan
Accreditation
VS-21325-01
Compliance document issued
2024-04-30
Compliance document expires
2025-06-30

Efficiency against its own type2023

Position 260 of 1,615 qualifying oil tankers by EEOI, at the 16th percentile. The dashed line is the type median, 8.0; this vessel reported 5.2.

0255075100more efficientless efficientThis vessel: 16th percentile, EEOI 5.2

EEOI divides emissions by transport work, which for this vessel and year was 1,355,285,164 tonne-miles over 10,985 nautical miles.

Where the 2023 emissions occurred

At berthAt berth: 679 t679Voyages between EEA portsVoyages between EEA ports: 254 t254Voyages to an EEA portVoyages to an EEA port: 2,688 t2,688Voyages from an EEA portVoyages from an EEA port: 3,412 t3,412Laden voyagesLaden voyages: 2,942 t2,942

Laden voyages2023

CO₂ on laden voyages
2,942 t, 42% of total
Fuel, laden
944 t

The rest of the 2023 total was emitted on ballast legs or at berth.

Sources and how to read this

This page draws on 1 MRV reporting year, 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