Would the Sea-Based X-Band Radar need protection at sea?
Short answerYes, but assigning a Burke-class destroyer would tie up a scarce combatant, while arming another oil-platform conversion would create a slow and politically difficult substitute.
NotesOperating SBX in the open ocean would require protection. Assigning an Arleigh Burke-class destroyer would tie up a combatant that could serve elsewhere. A speculative alternative is another converted oil rig with weapons and a helicopter platform, stationed nearby and supplied in place. Such a platform could not move or operate like a destroyer, and its cost relative to a conventional warship would invite procurement scrutiny. The idea is discarded within the exchange, leaving the escort commitment as part of the radar platform's operating cost.