Tug towing a sea bed levelling plough.
Operations are underway at Portsmouth, UK to deepen the approach channel and harbour turning areas in preparation for the arrival of the Royal Nay's new Aircraft Carriers in 2017. Afon Lligwy is working in support of the operations, levelling the sea bed with her towed plough.
Size: 4288px × 2848px
Location: Portsmouth, UK.
Photo credit: © Neil Watkin / Alamy / Afripics
License: Licensed
Model Released: No
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