Public Vessel Record
HOS MAVERICK
ex HANNA CHOUESTCall sign WDM8176
- Type
- PSV
- Lifecycle
- Active
- Flag
- United States
- Built
- 2006
- Class
- ABS
View the original spec sheet
Owner-published PDF source
HOS MAVERICK (IMO 9385257) is a PSV built 2006, United States-flagged, ABS-classed.
200 t
Bollard pull (BP)
6,690 hp
BHP
DP Class 2
DP class
4,787 t
Deadweight (DWT)
How verification works15 of 20 specs from a primary source or corroborated beyond the reference databases
Primary sourceIndependent sourceReference databaseDerivedCorroborated = two or more sources agreeHow we rank sources
Class / registryOwner doc.Cross-sourcePublished ref.Single ref.No source
01 — Identification
Class notation
(+)a1, (e), (+)ams, (+)acc, (+)dps-2 service restriction: unrestricted service[3]
Primary sourcecorroboratedReport02 — Ownership & build
03 — Hull & capacity
04 — Propulsion & performance
05 — Capability
06 — Deck & accommodation
07 — Class-notation capabilities
Dynamic Positioning
DP Class 2
Class notation
Normalized from the vessel's class notation across societies — a DNV DYNPOS-AUTR, ABS DPS-2 and LR DP(AA) all read as DP Class 2. Provenance follows the class-notation source.
Sources cited (6)
Data updated
- 1Owner spec sheet (PDF)https://hornbeckoffshore.com/wp-content/uploads/2026/08/HOS_Maverick_Spec_Sheet.pdf ↗
- 2IACS — Vessels in Class public registerhttps://iacs.org.uk/membership/vessels-in-class ↗
- 3Commercial reference databases (not individually named)grouped category; individual databases are not publicly named
- 4
- 5Refvik (published)https://www.refvik.info/OSV/Offshore-Design-History-book-June-2025.pdf ↗
- 6
Source labels show provenance, not endorsement or certification. Reference only; verify before use. See About this experiment.