Other ship types (Offshore) · Belgium flag · built 1999
LANGE WAPPER: CO₂ emissions 2025
IMO 9174139 EU ETS
- CO₂ reported 2025
- 26,491 t
- Fuel burned
- 8,278 t
- Time at sea
- 796 h
- Emitted at berth
- 1% of total
- Share of year under way
- 9%
- Gross tonnage
- 12,536
LANGE WAPPER against its type
Built in 1999, it is 12 years older than the median offshore vessel on this register, which was built in 2011 (410 vessels with a known build year). At 12,536 gross tonnage it is larger than 87% of the other 396 offshore vessels with a recorded tonnage. It is one of 11 offshore vessels here under the Belgium flag, 2.7% of the 413 on the register. The same builder is recorded for 20 other vessels here, 10 of them offshore vessels.
Its 26,491 t of CO₂ for 2025 is 6.5 times the median of 4,049 t among the 390 offshore vessels on this register that reported for 2025. Per nautical mile it emitted 1,591.6 kg CO₂, 4.6 times the type median of 348.3 kg. It logged 796 hours at sea against a median of 3,550 hours for its type that year. 1.4% of its 2025 emissions were at berth; the median for offshore vessels was 6.4%. The one sister ship listed below with a 2025 return reported a lower CO₂ per nautical mile.
Emissions by year2025–2025
| Year | CO₂ (t) | Fuel (t) | Distance (nm) | At sea (h) | At berth (t) | kg CO₂/nm | EEOI | Percentile |
|---|---|---|---|---|---|---|---|---|
| 2025 | 26,491 | 8,278 | — | 796 | 374 | 1,591.6 | — | — |
Vessel particulars
- IMO number
- 9174139
- Ship type
- Other ship types (Offshore)
- Gross tonnage
- 12,536
- Length overall
- 129.8 m
- Year built
- 1999
- Flag state
- Belgium per EU MRV 2025
- Builder
- Royal IHC
- Port of registry
- Antwerpen MRV 2025
- Home port
- Antwerpen
- Verifier
- DNV, Germany
- Accreditation
- VS-16026-01
- Compliance document issued
- 2026-07-02
- Compliance document expires
- 2027-06-30
Where the 2025 emissions occurred
Methane, nitrous oxide and EU ETS2025
- Total CO₂ equivalent
- 26,898 t
- Methane (CH₄)
- 0.41 t
- Nitrous oxide (N₂O)
- 1.49 t
- Under EU ETS
- 13,611 t, 51% of total
Sources and how to read this
- Emissions: EU MRV publication (THETIS-MRV), reporting years 2025–2025, published by the European Commission.
- Vessel particulars: Wikidata (CC0).
This page draws on 1 MRV reporting year and 5 of 5 vessel particulars. Not found in the sources for this vessel: an efficiency ranking, 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.