>>64394984
>look-down/shoot-down radar
is an air-to-air concept, not air-to-surface

airborne surface-search radar is actually less powerful than look-down/shoot-down; it's easier to spot a ship in a sea than to spot a plane skimming treetops and ducking into valleys

antiship missile boats were defeated by a combination of decoys and improved miniaturised antiship missiles carried by helicopters such as the Sea Skua and Penguin missiles