‘OPERATIONS ORDER NO : : _ SOMENTCATTONS© 7 The purpose ‘of thé ‘appendix‘48 to set forth the ‘mission,“Pune= ae tions, responsibilities, and organizationof the conmuniications security program, = *.Fe wht gy *quIDING_FRINGIPLES . ‘ald ‘low, medium and high:‘Srequéney radio circuits: are sub= / ject to constant intercept from fixed and positions or possibly’ from *-” ships, aircraft or submarines. “In the same manner and under favorable atmosphericconditions, VHF twansnlissions are susceptible -to possible monitoring,~ “ n De Wo“Zaaio ‘circuit ‘or’ telephone |circuit:“hewving™ a radio Link © the flear, As approved for transmission ‘of‘classified information’ 2 bor ° : "s San 1 Mes wae “AL TOP SECRETfd resmeIChiDATA trafficsaulbe. enciphered _» offline prior to transmission. : to gee Ne Set os - ‘Unclassified traffic (4.4. weather, aircraft movement) ’ bet eenn aMReet and. AACS-Petachnents ENIWETOK, ~: wig, “Corts (Smt Ororcting ee are publish and: issued by JTF SEVEN for. the technical.controland coordination of iz: : * communication egencies throughout-theTaskJFore 22 ORNS, are directive in oy.“theseptaes eeaS fo requir guresaonts orradie. atleaesa im ms