M/S Drotholm
- Other names
- ex Rygrunn
- Call sign
- LGOK
- Shipping company
- Nationality
- Norway
- Home port
Shipyard
- Name
- Build year
- 1955
- Yard number
- 1
- Month of delivery
- Mars
Tonnage
- Gross tonnage:
- 197
- Net tonnage:
- 59
Engine
- Propulsion:
- Engine size:
- BHK 320
- Built by:
- Wichmann Motorfabrikk, Rubbestadneset
- Speed:
- 9
Dimensions
- Length:
- 108.5'
- Beam:
- 23.4'
- Draft:
- 10.7'