aaa
3-62
3.1302 Communi¢ations (Eniwetok Proving Ground). CTO 7.5 provided TG 7.1
with all the long and short range communications including cryptographic
service,
The ind.vidial projects were resvoncible for installation, main-~
tenance, and operating of all scientific electronic agiipnten’..
Tas’ Groun 7,1 had eporoximately 13 voice nets irsinuding the Buiwte'--
Bikini~Bover simhony system.
The primary net was tre Command Not wish
consisted of zack staff section and task uni? comanders,
each Task Unit had their cwn individual net.
ws nets vere c28er.20 Sr
calibration m.cneses ad oroved to be of great veluo,
The ma*or ueos were sevvired by a veper.ts: stesion
on towers 2° 150: levels at earn stoll,
In addsslen,
,
-
which wae iccated
The ‘nsunlostion of =ntern2es tome
menced in earl; February L250 and he respective ratio veh: wore instekied
upon the users! request otter cerivel ln March ioy?
The JTF SEVEN Weather Detacirment or vride! comrmications te the fol-
lowing off-atoll scientific sitcs - Kusate, Xvajalein, Rengelap, U*isik,
Ujelang, and Wotho,
Wake Island was serviced by the SAA at Wke.
2
addition. the respective off-atoall projects provide? thair own conwiunica-
tions link between their respective sites,
Drill messages were sent i
April 1958 to provide training to all cffe-atcil sites in order to exrsdcite
the promulgation of the forthcoming stot information,
A radio silence requirement durirg all chot times was established by
£,
An; Rook ?
1@3.