ASPEN
ASPEN (IMO 9818058) is an oil tanker flagged in Liberia. Its port of registry is Monrovia; its recorded home port is also Monrovia. The vessel has ice class IA.[1]
EU MRV emissions monitoring (2025)[1]
EU MRV responsible company
QUARTZ MARITIME LIMITEDCompany IMO 6476114
Document of Compliance issued 20/03/2026 · valid until 30/06/2027
MRV verifier
AMERICAN BUREAU OF SHIPPING HELLENIC SINGLE MEMBER LIMITED LIABILITY COMPANY (ABS HELLENIC S.M. LTD)Kallithea, Greece
Accreditation no. 1083-2 · Hellenic Accreditation System (ESYD)
| Metric | Value |
|---|---|
| Reporting period | 2025 |
| Technical efficiency | EEDI (3.27 gCO₂/t·nm) |
| Total fuel consumption | 9,223.8 m tonnes |
| Total CO₂ emissions | 28,828.01 m tonnes |
| Total CH₄ emissions | 0.46 m tonnes |
| Total N₂O emissions | 1.66 m tonnes |
| Total CO₂eq emissions | 29,280.9 m tonnes |
| Time spent at sea | 6,090.73 hours |
| CO₂ emissions per distance | 466.49 kg CO₂ / n mile |
Sources
- European Commission THETIS-MRV / EU MRV emissions report (2025 data, v47, published 31 Aug 2026)