ANNEX TO APPENDIX "Cc" HARDTACK TEST PROGRAM DOD effects tests - The Department of Defense will fire five weapons effects shots. Three of these are high altitudes tests to determine detonation phenomena connected with missile and counter-missile design. Two of the three, each of 3.8 MT yield, will be carried to altitude by a Redstone missile, while the third of only 2 KT will be carried aloft by a balloon, five are low-~yield, The two other tests of the underwater tests to determine essential S\e a a7 =\8 S 2) information concerning the effects of atomic depth charges. ~ 20 - Annex to Appendix "c" *~