Chemical tanker · Liberia flag · built 2019

MAGENTA RAY: CO₂ emissions 2019–2025

IMO 9829722 EU ETS7 reporting years

CO₂ reported 2025: 4,904 t
Fuel burned: 1,554 t
Distance: 20,528 nm
Time at sea: 2,127 h
Emitted at berth: 9% of total
Share of year under way: 24%
Gross tonnage: 12,075

MAGENTA RAY against its type

Built in 2019, it is 9 years newer than the median chemical tanker on this register, which was built in 2010 (1,951 vessels with a known build year). At 12,075 gross tonnage it is smaller than 69% of the other 1,899 chemical tankers with a recorded tonnage. It is one of 402 chemical tankers here under the Liberia flag, 17.2% of the 2,344 on the register. The same builder is recorded for 52 other vessels here, 48 of them chemical tankers. Its MRV returns name it STREAM ATLANTIC for 2019–2022 and MAGENTA RAY for 2023–2025. The reported port of registry changed: MAJURO (2019–2022), then MONROVIA (2023–2025).

Its 4,904 t of CO₂ for 2025 is 11% below the median of 5,533 t among the 1,483 chemical tankers on this register that reported for 2025. Per nautical mile it emitted 238.9 kg CO₂, close to the type median of 250.2 kg. It logged 2,127 hours at sea against a median of 2,109 hours for its type that year. 9.2% of its 2025 emissions were at berth; the median for chemical tankers was 6.6%. Across 7 years with reported emissions, the highest was 2020 (7,187 t) and the lowest 2021 (1,533 t). Its efficiency percentile within the type went from 58 in 2019 to 66 in 2025 (lower is more efficient). Of the 8 sister ships listed below with a 2025 return, 8 reported a lower CO₂ per nautical mile than this vessel.

Emissions by year2019–2025

Year	CO₂ (t)	Fuel (t)	Distance (nm)	At sea (h)	At berth (t)	kg CO₂/nm	EEOI	Percentile
2025	4,904	1,554	20,528	2,127	451	238.9	19.1	66
2024	2,572	815	11,398	1,038	0	225.6	16.5	52
2023	3,725	1,175	19,836	1,646	467	187.8	12.7	32
2022	4,899	1,552	27,424	2,120	158	178.6	11.2	25
2021	1,533	485	7,844	616	146	195.4	11.6	24
2020	7,187	2,297	34,880	2,642	456	206.1	18.7	64
2019	6,597	2,109	34,132	2,349	494	193.3	18.3	58

Vessel particulars

IMO number: 9829722
Previously reported as: STREAM ATLANTIC
Ship type: Chemical tanker
Gross tonnage: 12,075
Length overall: 147.0 m
Beam: 24.0 m
Year built: 2019
Flag state: Liberia per EU MRV 2025
Builder: Fukuoka Shipbuilding
Port of registry: Monrovia MRV 2025
Home port: Monrovia
Technical efficiency (design): EEDI (6.96 gCO₂/t·nm)
Verifier: Nippon Kaiji Kyokai, Japan
Accreditation: VS-21325-01
Compliance document issued: 2026-03-27
Compliance document expires: 2027-06-30

Efficiency against its own type2025

Position 891 of 1,348 qualifying chemical tankers by EEOI, at the 66th percentile. The dashed line is the type median, 14.4; this vessel reported 19.1.

EEOI divides emissions by transport work, which for this vessel and year was 256,626,374 tonne-miles over 20,528 nautical miles.

Reported CO₂ by year

Reported CO₂ in 2025 was 25.7% lower than in 2019, for EU/EEA voyages only.

From 2024 to 2025, emissions rose 90.7% while distance sailed rose 80.1%and CO₂ per nautical mile rose 5.9%.That points mainly to how much the vessel sailed, rather than the other.

Where the 2025 emissions occurred

Methane, nitrous oxide and EU ETS2025

Total CO₂ equivalent: 4,980 t
Methane (CH₄): 0.08 t
Nitrous oxide (N₂O): 0.28 t
Under EU ETS: 3,340 t, 68% of total

Sources and how to read this

Emissions: EU MRV publication (THETIS-MRV), reporting years 2019–2025, published by the European Commission.
Vessel particulars: Wikidata (CC0).

This page draws on 7 MRV reporting years, an efficiency ranking, 5 of 5 vessel particulars and a name history. Not found in the sources for this vessel: AIS movements in Norwegian waters, 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.