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GROUPER

IMO7947661Call sign WDC4905
Type
Jack Up
Lifecycle
Active
Flag
United States
Built
1979
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GROUPER (IMO 7947661) is a Jack Up built 1979 by Sun Contractors, United States-flagged.

640 hp
BHP
None reported
DP class
22 m
Length o.a.
21 pax
Berths
How verification works7 of 13 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
7947661
Primary sourceReport
Vessel type
Jack Up[2]
Reference databaseReport
Flag
United States[1]
Primary sourcecorroboratedReport
Year built
1979[1]
Primary sourcecorroboratedReport
Classification
Not yet documented
No sourceReport
Class notation
Not yet documented
No sourceReport

02 — Ownership & build

Owner
Not yet documented
No sourceReport
Operator / manager
Not yet documented
No sourceReport
Builder
Sun Contractors[1]
Primary sourcecorroboratedReport
P&I club
Not yet documented
No sourceReport
Call sign
WDC4905[2]
Reference databaseReport

03 — Hull & capacity

Length overall
22 m[2]
Reference databaseReport
Beam
10 m[2]
Reference databaseReport
Draft
5 m[2]
Reference databaseReport
Moulded depth
Not yet documented
No sourceReport
Deadweight (DWT)
Not yet documented
No sourceReport
Gross tonnage (GT)
97 GT[1]
Primary sourcecorroboratedReport

04 — Propulsion & performance

Total power
596 kW[1]
Primary sourceReport
BHP
640 hp[2]
Reference databaseReport
Bollard pull (BP)
Not yet documented
No sourceReport

05 — Capability

DP class
None reported
DerivedReport
FiFi
Not yet documented
No sourceReport

06 — Deck & accommodation

Deck space
Not yet documented
No sourceReport
Crane (primary SWL)
25 t[1]
Primary sourceReport
Accommodation
21 pax[1]
Primary sourceReport

Sources cited (2)

Data updated
  1. 1
  2. 2
    Commercial reference databases (not individually named)
    grouped category; individual databases are not publicly named

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

Frequently asked

Who built GROUPER, and when?

GROUPER was built by Sun Contractors in 1979.

What is GROUPER's IMO number?

GROUPER's IMO number is 7947661.

What is GROUPER's length?

GROUPER has an overall length of 22 m (72.2 ft).