TonneMiles

General cargo ship · Panama flag · built 2018

INDIGO RIVER: CO₂ emissions 2021–2022

IMO 9799769 2 reporting years

CO₂ reported 2022
3,843 t
Fuel burned
1,230 t
Distance
14,184 nm
Time at sea
1,169 h
Emitted at berth
7% of total
Share of year under way
13%
Gross tonnage
31,926

INDIGO RIVER against its type

Built in 2018, it is 11 years newer than the median general cargo ship on this register, which was built in 2007 (2,852 vessels with a known build year). At 31,926 gross tonnage it is larger than 96% of the other 2,665 general cargo ships with a recorded tonnage. It is one of 310 general cargo ships here under the Panama flag, 10.1% of the 3,081 on the register. The same builder is recorded for 468 other vessels here, 92 of them general cargo ships. The returns for 2021–2022 all give PANAMA as port of registry.

Its 3,843 t of CO₂ for 2022 is close to the median of 3,889 t among the 1,306 general cargo ships on this register that reported for 2022. Per nautical mile it emitted 270.9 kg CO₂, 40% above the type median of 193.6 kg. It logged 1,169 hours at sea against a median of 1,979 hours for its type that year. 7.3% of its 2022 emissions were at berth; the median for general cargo ships was 4.3%. Its efficiency percentile within the type was 2 in both 2021 and 2022. The one sister ship listed below with a 2022 return reported a lower CO₂ per nautical mile.

Emissions by year2021–2022

Year CO₂ (t) Fuel (t) Distance (nm) At sea (h) At berth (t) kg CO₂/nm EEOI Percentile
2022 3,843 1,230 14,184 1,169 281 270.9 6.8 2
2021 5,203 1,660 22,328 1,760 217 233.0 8.0 2

Vessel particulars

IMO number
9799769
Ship type
General cargo ship
Gross tonnage
31,926
Length overall
189.9 m
Beam
32.0 m
Year built
2018
Flag state
Panama per EU MRV 2022
Builder
Oshima Shipbuilding
Port of registry
PANAMA MRV 2022
Technical efficiency (design)
EEDI (3.9 gCO₂/t·nm)
Verifier
Nippon Kaiji Kyokai, Japan
Accreditation
VS-21325-01
Compliance document issued
2023-08-09
Compliance document expires
2024-06-30

Efficiency against its own type2022

Position 7 of 406 qualifying general cargo ships by EEOI, at the 2nd percentile. The dashed line is the type median, 23.3; this vessel reported 6.8.

0255075100more efficientless efficientThis vessel: 2nd percentile, EEOI 6.8

EEOI divides emissions by transport work, which for this vessel and year was 569,330,370 tonne-miles over 14,184 nautical miles.

Reported CO₂ by year

2021: 5,203 t20215,2032022: 3,843 t20223,843

Reported CO₂ in 2022 was 26.1% lower than in 2021, for EU/EEA voyages only.

From 2021 to 2022, emissions fell 26.1% while distance sailed fell 36.5%and CO₂ per nautical mile rose 16.3%.That points mainly to how much the vessel sailed, rather than the other.

Where the 2022 emissions occurred

At berthAt berth: 281 t281Voyages between EEA portsVoyages between EEA ports: 241 t241Voyages to an EEA portVoyages to an EEA port: 2,253 t2,253Voyages from an EEA portVoyages from an EEA port: 1,068 t1,068

Sources and how to read this

This page draws on 2 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