STI DUCHESSA
STI DUCHESSA (IMO 9669938) is an oil tanker flagged in Marshall Islands. Its port of registry is Majuro. [1]
EU MRV emissions monitoring (2025)[1]
EU MRV responsible company
STI Duchessa Shipping Company LimitedCompany IMO 5776044
Document of Compliance issued 27/02/2026 · valid until 30/06/2027
MRV verifier
DNV20457 Hamburg, Germany
Accreditation no. VS-16026-01 · German national accreditation body (DAkkS)
| Metric | Value |
|---|---|
| Reporting period | 2025 |
| Technical efficiency | EEXI (4.57 gCO₂/t·nm) |
| Total fuel consumption | 908.96 m tonnes |
| Total CO₂ emissions | 2,865.4 m tonnes |
| Total CH₄ emissions | 0.05 m tonnes |
| Total N₂O emissions | 0.16 m tonnes |
| Total CO₂eq emissions | 2,910.03 m tonnes |
| Time spent at sea | 911.72 hours |
| CO₂ emissions per distance | 263.07 kg CO₂ / n mile |
Sources
- European Commission THETIS-MRV / EU MRV emissions report (2025 data, v47, published 31 Aug 2026)