Navalyze · Bulk carrier · Ship

COMMON CALYPSO

IMO: 9594705
Type: Bulk carrier
Average cargo carried: 49,758 t
Flag (estimated): Greece
Port of registry: Piraeus
Technical efficiency: EEXI 4.14 g CO₂/t·nm

ISM company (DoC holder) in 2024: COMMON PROGRESS COMPANIA NAVIERA S.A.

Report year

2024 at a glance

From the 2024 THETIS-MRV report. Carries about 49,758 t of cargo on average.

Fuel kg/nm

103

Bulk carrier median 84.6 kg/nm (+21%)

CO₂ per transport work (cargo)

6.48

g CO₂/t·nm · Bulk carrier median 8.09 (−20%)

Average speed

10.8 kn

Bulk carrier median 10.6 kn (+2%)

Fuel per day at sea

26.6 t/day

Fuel consumed

606 t

CO₂ emitted

1,903 t

1,933 t CO₂eq incl. CH₄ and N₂O

Distance sailed

5,902 nm

CO₂ ÷ CO₂ per mile

Time at sea

547 h

23 days, 6% of the year

Within the bulk carrier fleet, 2024

Set against all 3,089 bulk carrier ships with a full-year 2024 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 103 kg/nm · median 84.6 (+21%)

61.8Ranks 2,480 of 3,089, lowest first119

Average speedThis ship 10.8 kn · median 10.6 (+2%)

8.8Faster than 57% of bulk carrier ships11.8

CO₂ per transport work (cargo)This ship 6.48 g CO₂/t·nm · median 8.09 (−20%)

4.85Ranks 887 of 3,089, lowest first15.8

Middle 80% of shipsMiddle 50%Bulk carrier medianThis ship

Where the emissions happen, 2024

THETIS splits each ship's emissions 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 ports0%
From the EU8%
Into the EU91%
At berth in the EU1%

51% of this ship's CO₂ falls under the EU ETS (965 t).

Fuel burned laden

–

Not reported

CO₂ at berth

26 t

1.4% of the ship's CO₂, alongside in EU ports

Methane (CH₄)

0.0 t

Mainly from LNG; small for oil, biofuel and methanol

CO₂eq uplift

+30 t

+1.6% CO₂eq on top of CO₂ alone, from CH₄ and N₂O; counted in full from 2026

Over the years

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

Fuel kg/nm

COMMON CALYPSO
Bulk carrier median

80.090.0100.0110.0120.0130.0

’212021’222022’232023’242024

Average speed, kn

COMMON CALYPSO
Bulk carrier median

10.511.011.512.0

’212021’222022’232023’242024

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

COMMON CALYPSO
Bulk carrier median

6.07.08.09.010.0

’212021’222022’232023’242024

Year on year

Year	Average speed	Fuel kg/nm	Fuel per day at sea	Distance	CO₂ per transport work	Reading
2023→2024	−1.0 kn	−2%	−10%	+45%	−22%	1.0 kn slower, fuel per mile flat; worse than speed alone explains (fouling, weather, loading or trade).
2022→2023	−0.1 kn	+2%	+2%	−70%	−16%	Same speed, fuel per mile up 2%; in line with the speed change.
2021→2022	+0.4 kn	−16%	−14%	−41%	+7%	0.4 kn faster, fuel per mile down 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
2024	COMMON PROGRESS COMPANIA NAVIERA S.A.	606	1,903	5,902	547	10.8	103	6.48	–
2023	not published	424	1,326	4,066	346	11.8	104	8.28	–
2022	not published	1,396	4,358	13,723	1,157	11.9	102	9.80	–
2021	not published	2,808	8,820	23,113	2,015	11.5	122	9.20	–

Benchmark and verification

Year	ISM company	CO₂ per TW, g CO₂/t·nm	Bulk carrier median	vs Bulk carrier	Rank	Verifier	Methods
2024	COMMON PROGRESS COMPANIA NAVIERA S.A.	6.48	8.09	−20%	887 of 3,089	DNV	A
2023	not published	8.28	8.27	+0%	1,778 of 3,548	DNV	A
2022	not published	9.80	8.71	+13%	2,420 of 3,968	DNV	A
2021	not published	9.20	8.57	+7%	1,986 of 3,466	DNV	A

Fuel per mile and CO₂ per tonne-mile are the ship's own reported KPIs. Bulk 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 bulk 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.