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HOS POLESTAR

IMO9472414Call sign WDE3121
Type
PSV
Lifecycle
Active
Flag
United States
Built
2008
Class
ABS
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HOS POLESTAR (IMO 9472414) is a PSV built 2008, United States-flagged, ABS-classed.

40 t
Bollard pull (BP)
4,000 hp
BHP
DP Class 2
DP class
2,779 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

01 — Identification

IMO number
9472414
Primary sourceReport
Vessel type
PSV[5]
Primary sourcecorroboratedReport
Flag
United States[2]
Independent sourcecorroboratedReport
Year built
2008[4]
Reference databasecorroboratedReport
Classification
ABS ↗[4]
Reference databaseReport
Class notation
(+)a1, offshore support vessel, (e), (+)ams, (+)acc, (+)dps-2[3]
Primary sourcecorroboratedReport

02 — Ownership & build

Owner
Hornbeck Offshore Services Llc[3]
Reference databaseReport
Builder
Atlantic Marine[3]
Reference databaseReport
P&I club
Steamship Mutual ↗as of [2]
Independent sourceReport
Call sign
WDE3121[4]
Reference databasecorroboratedReport

03 — Hull & capacity

Length overall
73.84 m[1]
Primary sourcecorroboratedReport
Beam
16.61 m[1]
Primary sourcecorroboratedReport
Draft
4.5 m[1]
Primary sourcecorroboratedReport
Moulded depth
5.53 m[3]
Reference databaseReport
Deadweight (DWT)
2,779 t[1]
Primary sourcecorroboratedReport
Gross tonnage (GT)
1,863 GT[1]
Primary sourcecorroboratedReport

04 — Propulsion & performance

Total power
2,983 kW[1]
Primary sourceReport
BHP
4,000 hp[4]
Independent sourcecorroboratedReport
Bollard pull (BP)
40 t[3]
Reference databasecorroboratedReport

05 — Capability

DP class
DP Class 2[1]
Primary sourcecorroboratedReport
FiFi
None reported
DerivedReport

06 — Deck & accommodation

Deck space
732 m²[1]
Primary sourcecorroboratedReport
Crane (primary SWL)
20 t[1]
Primary sourcecorroboratedReport
Accommodation
16 pax[1]
Primary sourcecorroboratedReport

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 (5)

Data updated
  1. 1
  2. 2
    P&I club public vessel register
    club register varies per vessel
  3. 3
    Commercial reference databases (not individually named)
    grouped category; individual databases are not publicly named
  4. 4
  5. 5

Source labels show provenance, not endorsement or certification. Reference only; verify before use. See About this experiment.

Frequently asked

What is HOS POLESTAR's IMO number?

HOS POLESTAR's IMO number is 9472414.

What is HOS POLESTAR's length?

HOS POLESTAR has an overall length of 73.84 m (242.3 ft).

What is HOS POLESTAR's deadweight?

HOS POLESTAR has a deadweight of 2,779 t (3,063.3 short tons).

What is HOS POLESTAR's bollard pull?

HOS POLESTAR has a bollard pull of 40 t (44.1 short tons).

What is HOS POLESTAR's deck area?

HOS POLESTAR has a clear deck area of 732 m² (7,879 ft²).

What DP class is HOS POLESTAR?

HOS POLESTAR is a DP Class 2 vessel.