Been scouring the web for an hour now to no avail. 3 Questions:
1.Anyone have any idea what this is:
2. What is this (sonar?).....
3. ...and why is the whole structure rotating? See the stays are at a 45 deg angle to the deck, from the deck up the whole thing rotates, as far as I can see only the 'wing' of the antenna below the ball fairing should rotate?