Navalyze · Vehicle carrier · Ship

GLOVIS SYMPHONY

IMO: 9702429
Type: Vehicle carrier
Average cargo carried: 6,269 t
Flag (estimated): South Korea
Port of registry: Jeju
Technical efficiency: EEXI 13.85 g CO₂/t·nm

ISM company (DoC holder) in 2025: G-Marine Service Co Ltd

Report year

2022 at a glance

From the 2022 THETIS-MRV report. Carries about 6,970 t of cargo on average.

Fuel kg/nm

121

Vehicle carrier median 108 kg/nm (+12%)

CO₂ per transport work (cargo)

54.5

g CO₂/t·nm · Vehicle carrier median 57.7 (−6%)

Average speed

16.2 kn

Vehicle carrier median 14.4 kn (+13%)

Fuel per day at sea

47.1 t/day

Fuel consumed

1,480 t

CO₂ emitted

4,645 t

Distance sailed

12,236 nm

CO₂ ÷ CO₂ per mile

Time at sea

754 h

31 days, 9% of the year

Within the vehicle carrier fleet, 2025

Set against all 506 vehicle carrier 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 98.9 kg/nm · median 99.9 (−1%)

79.6Ranks 242 of 506, lowest first119

Average speedThis ship 15.3 kn · median 14.4 (+6%)

12.0Faster than 76% of vehicle carrier ships15.9

CO₂ per transport work (cargo)This ship 49.3 g CO₂/t·nm · median 55.4 (−11%)

34.7Ranks 202 of 506, lowest first158

Middle 80% of shipsMiddle 50%Vehicle carrier medianThis ship

Where the emissions happen, 2022

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 ports1%
From the EU34%
Into the EU59%
At berth in the EU6%

Fuel burned laden

–

Not reported

CO₂ at berth

273 t

5.9% 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 Vehicle carrier median is the middle ship of all vehicle carrier ships reporting that year; it moves with the fleet, so a ship can gain on it without changing itself.

Fuel kg/nm

GLOVIS SYMPHONY
Vehicle carrier median

90.0100.0110.0120.0130.0

’192019’202020’212021’222022’232023’242024’252025

Average speed, kn

GLOVIS SYMPHONY
Vehicle carrier median

12.013.014.015.016.017.0

’192019’202020’212021’222022’232023’242024’252025

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

GLOVIS SYMPHONY
Vehicle carrier median

40.045.050.055.060.065.0

’192019’202020’212021’222022’242024’252025

Year on year

Year	Average speed	Fuel kg/nm	Fuel per day at sea	Distance	CO₂ per transport work	Reading
2024→2025	−0.4 kn	−14%	−16%	−19%	+13%	0.4 kn slower, fuel per mile down 14%; better than speed alone explains (hull, engine or trade).
2023→2024	−0.4 kn	−6%	−8%	+347%	–	0.4 kn slower, fuel per mile down 6%; in line with the speed change.
2022→2023	−0.1 kn	+1%	+0%	+15%	–	Same speed, fuel per mile flat.
2021→2022	+1.4 kn	+19%	+30%	−70%	−13%	1.4 kn faster, fuel per mile up 19%; in line with the speed change.
2020→2021	+0.4 kn	−8%	−5%	+330%	+18%	0.4 kn faster, fuel per mile down 8%; better than speed alone explains (hull, engine or trade).
2019→2020	+1.7 kn	−1%	+12%	−1%	−4%	1.7 kn faster, fuel per mile flat; 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	G-Marine Service Co Ltd	5,029	15,704	50,840	3,320	15.3	98.9	49.3	–
2024	HYUNDAI GLOVIS CO LTD	7,239	22,639	62,972	4,012	15.7	115	43.8	–
2023	not published	1,723	5,373	14,095	876	16.1	122	–	–
2022	not published	1,480	4,645	12,236	754	16.2	121	54.5	–
2021	not published	4,095	12,852	40,324	2,723	14.8	102	62.8	–
2020	not published	1,034	3,271	9,373	653	14.4	110	53.4	–
2019	not published	1,050	3,273	9,468	744	12.7	111	55.9	–

Benchmark and verification

Year	ISM company	CO₂ per TW, g CO₂/t·nm	Vehicle carrier median	vs Vehicle carrier	Rank	Verifier	Methods
2025	G-Marine Service Co Ltd	49.3	55.4	−11%	202 of 506	Korean Register	C
2024	HYUNDAI GLOVIS CO LTD	43.8	55.3	−21%	84 of 335	Korean Register	C
2023	not published	–	–	–	–	Korean Register	C
2022	not published	54.5	57.7	−6%	210 of 463	Korean Register	C
2021	not published	62.8	59.6	+5%	256 of 459	Korean Register	C
2020	not published	53.4	57.3	−7%	198 of 449	Korean Register	C
2019	not published	55.9	59.0	−5%	189 of 426	Korean Register	C

Fuel per mile and CO₂ per tonne-mile are the ship's own reported KPIs. Vehicle carrier 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 vehicle carrier 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.