AYNEX_"K" 70 OPERATIONS OFDER NO. 1-54 FB-36 SAMPLER FLIGHT PROCEDURES HEADQUARTERS TASK GROUP 7.4, PROVISIONAL APO 187, c/o Postmaster San Francisco, California 9 February 1954, 1600M 1. MISSION: To obtain cloud samples at extreme altitudes as directed by the Scientific Observer on the control RB-36, 2. RESPONSIBILITIES; The Commander, Test Aircraft Unit, will insure that both FB-36 pilots are familiar with this Annex and that its provisions are carried out. 3. PROCEDURES: a. Two (2) FB-36 samplers, call sign FLOYD ONE AND TWO, will take off as scheduled in Annex "C" (Aircraft Mission Execution Chart). When airborne, each aircraft will call the AOC, call sign DIRTY FACE, on VHF Channel "C", DIRTY FACE will take over direct control of the FB-36's at this point and vector them to the sampling area, checking all IFF modes enroute. DIRTY FACE will then instruct aircraft commanders to return to mode 2, They will continue on course until approximately 90 miles out, at this point they will be instructed to switch to VHF Channel "F* for control by BOUNDARY TARE. - CASSIDY. b. BOUNDARY TARE will vector FLOYD aircraft to the vicinity of When BOUNDARY TARE determines that CASSIDY is capable of ex~ cepting control of FLOYD aircraft, control of these aircraft will be turned over. to CASSIDY Channel "E" or "F", Actual sampling operations will be controlled by CASSIDY. Upon completion of sampling operation. control of FLOYD aircraft will be turned over to BOUNDARY TARE, Channel "F", c, BOUNDARY TARE will vector FLOYD aircraft toward base. When 90 miles out from base BOUNDARY TARE wiil turn control of FLOYD aircraft over to DIRTY FACE. DIRTY FACE will vector FLOYD aircraft to base using VHF, Channel "C"', d. In the event the cloud moves to the vicinity of ENIWETOK, SOUNDARY TARE will direct the AOC to vector FLOYD aircraft directly to CASSIDY for control. 4. Personnel and Decontamination procedures for aircraft and crew are outlined in Annex "N", OFFICIAL: yp . ly Commande Lt Colonel, USAF Director of Operations TASK GROUP 7.4 OPRS ORDER NO, 1~54 ANNEX "Kt HOWELL M. ESTES, JR. Brigadier General, U. S. A. F. Kel

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