f [—a. 2, FREQUENCYPLAN a. Participating aircraft will have their AN/ARC-3 voice com mand radio sets channelized on following frequencies: CHANNEL FREQUENCY PRIMARY PURPOSE A XMIT 135.9 MC REC 135.0 MC CAA ATRWAYS B 126,18 Control Tower c 138.42 To AOC for position reports and IFF checks D 121.5 E 151,20 SAMPLING Control Air-to-Air F 139.68 Rendezvous and enroute control G 136.8 GCA Search H 134.1 GCA Final “Emergency b, The C47 VHF relay aircraft will transmit and receive on 135.54 mes to the CIC and on 151,92 mes to the AOC. c. Appendix 1 outlines in detail the VHF channelization and utilization. d. An HF radiotelephone circuit will be operated between the CIC, Command Ship and the AOC, San Diego Naval Air Station. frequency is authorized: Following 4220 KCS (1) Aircraft with HF liaison radio sets installed will have their transmitters preset on the above frequency. Air~ craft are authorized to use this frequency if VHF cone tact is lost. e. The RB-36 Control Aircraft will have its AN/ART-13 homing f£, All aircraft equipped with the Mark 10 IFF transponder will beacon transmitting on 410 KCS. , have it set on transmitting frequency 1100 megacycles (Channel 10) and receiving frequency 1020 megacycles (Channel 5), Airborne and surface Mark 10 IFF Interrogators will transmit on 1020 megacycles (Channel 5) and receive on 1100 megacycles (Channel 10), g. The Command Ship CIC will have an AN/URD-2 JHF/DF, Aircraft will call BOUNDARY TA°E on any established YHF channel and ask for a DF STuR, 3. CALL SIGNS, CODE WO"IS, IDINTTFIERS CALL SIGNS IDENTIFICATION VOICE CALL SIGN F-84!s TIGR (Red, white and blue flights) Control RB-36 CASSIDY