TABLES Page ‘CHAPTER 1 GROUND MOTION FROM MIKE SHOT OF OPERATION IVY 1.1 Arrival-time Data. . . . . . . . 20 1.2 Ground-acceleration and Air-overpressure Data : . . : . . . . . : . : : . . 2t 1.4 Ground-displacement Data. : : . . . . : . . . 26 . - 33 1.3 Ground-velocity Data. CHAPTER 2 2.1 . GROUND MOTION FROM ‘ CASTLE Acceleration Data . : . . . Fw mace fa . : . : . 26 SHOT OF OPERATION . . . . :