Navalyze · Chemical tanker · Ship

PACIFIC STAR

IMO: 9363481
Type: Chemical tanker
Average cargo carried: 11,876 t
Flag (estimated): Singapore
Port of registry: Singapore
Technical efficiency: EEXI 5.99 g CO₂/t·nm
Former names: EVA HERON

ISM company (DoC holder) in 2025: MTM Ship Management Pte Ltd · part of MTM Ship Management

Report year

2018 at a glance

From the 2018 THETIS-MRV report. Carries about 17,611 t of cargo on average.

Fuel kg/nm

145

Chemical tanker median 90.2 kg/nm (+61%)

CO₂ per transport work (cargo)

25.9

g CO₂/t·nm · Chemical tanker median 17.1 (+51%)

Average speed

7.3 kn

Chemical tanker median 10.1 kn (−28%)

Fuel per day at sea

25.3 t/day

Fuel consumed

1,181 t

CO₂ emitted

3,711 t

Distance sailed

8,133 nm

CO₂ ÷ CO₂ per mile

Time at sea

1,119 h

47 days, 13% of the year

Within the chemical tanker fleet, 2025

Set against all 1,460 chemical tanker ships with a full-year 2025 report. Bigger ships burn more per mile but less per tonne of cargo, so read fuel per mile with the ship's size in mind.

Fuel kg/nmThis ship 78.1 kg/nm · median 79.7 (−2%)

52.8Ranks 676 of 1,460, lowest first111

Average speedThis ship 10.4 kn · median 11.1 (−6%)

8.8Faster than 31% of chemical tanker ships12.4

CO₂ per transport work (cargo)This ship 20.6 g CO₂/t·nm · median 15.0 (+37%)

7.93Ranks 964 of 1,460, lowest first40.2

Middle 80% of shipsMiddle 50%Chemical tanker medianThis ship

Where the emissions happen, 2018

THETIS splits each ship's CO₂ by voyage type. The split sets how much falls under the EU ETS: all of it within the EU and at berth, half of it on voyages into or out of the EU.

Between EU ports21%
From the EU39%
Into the EU30%
At berth in the EU9%

Fuel burned laden

650 t

55% of all fuel; 45% in ballast or unladen

CO₂ at berth

321 t

8.7% of the ship's CO₂, alongside in EU ports

Methane (CH₄)

–

Mainly from LNG; small for oil, biofuel and methanol

CO₂eq uplift

–

CO₂eq on top of CO₂ alone, from CH₄ and N₂O

Over the years

Full-year reports only. The Chemical tanker median is the middle ship of all chemical tanker ships reporting that year; it moves with the fleet, so a ship can gain on it without changing itself.

Fuel kg/nm

PACIFIC STAR
Chemical tanker median

75.0100.0125.0150.0175.0

’182018’192019’202020’252025

Average speed, kn

PACIFIC STAR
Chemical tanker median

6.08.010.012.014.0

’182018’192019’202020’252025

CO₂ per transport work (cargo), g CO₂/t·nm

PACIFIC STAR
Chemical tanker median

10.015.020.025.030.035.0

’182018’192019’202020’252025

Year on year

Year	Average speed	Fuel kg/nm	Fuel per day at sea	Distance	CO₂ per transport work	Reading
2020→2025	−1.5 kn	−14%	−25%	−63%	+59%	1.5 kn slower, fuel per mile down 14%; worse than speed alone explains (fouling, weather, loading or trade).
2019→2020	−1.8 kn	−46%	−54%	+23%	−57%	1.8 kn slower, fuel per mile down 46%; better than speed alone explains (hull, engine or trade).
2018→2019	+6.4 kn	+16%	+120%	+243%	+16%	6.4 kn faster, fuel per mile up 16%; better than speed alone explains (hull, engine or trade).

Fuel per mile rises roughly with the square of speed for a given ship, so a change in speed explains much of a change in fuel per mile.

Every reporting year

One row per THETIS-MRV report. A ship that changed operator during a year has a part-year report for each.

Operation

Year	ISM company	Fuel t	CO₂ t	Distance nm	Hours at seah	Average speedknots at sea	Fuel kg/nmthis ship	CO₂ per transport work (cargo)g/t·nm, this ship	Laden fuel
2025	MTM Ship Management Pte Ltd	995	3,117	12,747	1,226	10.4	78.1	20.6	–
2020	not published	3,106	9,825	34,286	2,875	11.9	90.6	12.9	90%
2019	not published	4,713	14,951	27,866	2,030	13.7	169	30.1	7%
2018	not published	1,181	3,711	8,133	1,119	7.3	145	25.9	55%

Benchmark and verification

Year	ISM company	CO₂ per TW, g CO₂/t·nm	Chemical tanker median	vs Chemical tanker	Rank	Verifier	Methods
2025	MTM Ship Management Pte Ltd	20.6	15.0	+37%	964 of 1,460	Lloyd's Register	A+C
2020	not published	12.9	16.2	−20%	401 of 1,312	Lloyd's Register	A+C
2019	not published	30.1	17.3	+74%	1,041 of 1,321	Lloyd's Register	A+C
2018	not published	25.9	17.1	+51%	964 of 1,294	Bureau Veritas	C

Fuel per mile and CO₂ per tonne-mile are the ship's own reported KPIs. Chemical tanker ships are benchmarked on CO₂ per transport work (cargo) (TW), in g CO₂/t·nm. CO₂eq adds methane and nitrous oxide and is in the public files from 2024. Rank counts from the lowest figure among that year's chemical tanker ships. Methods: A delivery notes, B tank monitoring, C flow meters, D direct measurement. FuelEU GHG intensity is not shown: it needs fuel types, which the public file does not carry. Operators are named only from 2024, the first year the public files carry them; earlier years belong to the ship, not to any company.