mn (b) = - 7 a pe Briefing: 1. The WILSON ONE crew will be thoroughly briefed on the radiation reporting procedures by the Scientific Task Group Sampling Project Officer prior to each mission, The weather phase of the briefing will be conducted by Commander, Test Services Unit, OFFICIAL: Lt Colonel, USAF Director of Operations 3 Appendicies: 1, Cloud Tracking Chart, Flt #1 2, Cloud Tracking Chart, Flt #2 3, Rad/Safe Code TASK GROUP 7,4 OPRS ORDER NO, 2-54 ANNEX "MM" HOWELL M, ESTES, JR, Brigadier General, U, S, A, F,