# CONSTANTIOS

> CONSTANTIOS is an oil tanker flagged in Liberia.

## Record

- Record type: Ship
- Canonical page: https://admiralsatlas.com/en/ships/constantios-9422366/
- Last updated: 2026-08-31
- Country code: LR
- Status: in service
- Classification: Oil tanker
- IMO: 9422366
- PORT_OF_REGISTRY: Monrovia
- HOME_PORT: Monrovia
- ICE_CLASS: None
- TECHNICAL_EFFICIENCY: EIV (6.21 gCO₂/t·nm)

## Article

## EU MRV emissions monitoring (2025 (1/1 - 16/9))

MetricValue
Total fuel consumption712.8 m tonnes
Total CO₂ emissions2,282.14 m tonnes
Total CH₄ emissions0.04 m tonnes
Total N₂O emissions0.13 m tonnes
Total CO₂eq emissions2,317.13 m tonnes
Time spent at sea400.4 hours
CO₂ emissions per distance629.55 kg CO₂ / n mile

## Document of Compliance

Held by POWER KING SHIPPING LIMITED (company IMO 6325565), issued DoC not issued and valid until DoC not issued.

## Verification

Verified by NORMEC VERIFAVIA SAS, Courbevoie, France (accreditation no. 3-2127, COFRAC).

## Related records

- [operated by: POWER KING SHIPPING LIMITED](/en/companies/power-king-shipping-limited-6325565/index.md)
- [verified by: NORMEC VERIFAVIA SAS](/en/companies/normec-verifavia-sas-courbevoie-3-2127/index.md)

## Sources

- [European Commission THETIS-MRV / EU MRV emissions report (2025 data, v47, published 31 Aug 2026)](https://admiralsatlas.com/en/ships/constantios-9422366/)