meer
—
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(a) One (1) duplex terminal in AACS message center to
See
JTF Joint Relay Center.
(b)
“
(6)
(7)
(8)
(9)
One (1) simplex terminal in the weather central
ENIWETOK to the Task Force Weather Officer,
ISLAND,
,
PARRY
-
~
Install, maintain and operate n1 ecessary AN/TRC back-up
for keying and modulation wire lines on ENIWETOK ISLAND,
Complete maintenance of all ground equipment operated
by the Test Services Unit will be performed by that mit.
Perform organizational maintenance of airborne equipment
and augment the Test Support Unit for field maintenance
of airborne equipment.
Furnish necessary air traffic control personnel for on
approach control facility in the ENIWETOK A0C,
_
(10) Assigned aircraft will have normal conmuniontions-elece.
‘
;
tronics equipment installed.
All airoraft will be
equipped with the AN/APX-6 transponder.
In addition,
a7
_ the SA-16's will have a modified AN/APX-6 interrogator
operating in conjunction with the installed radar,
he GENERAL:
‘as
te
4
-
Signal Officer, TG 7.2, will operate a crystal grinding
facility to provide emergency production of crystals for all elements of
the task force,
However, every effort will-be made to procure required
Pe
crystals through established supply channels© prior to commencement of ‘the
operational phase,
;
:
:
De
Communications operating instructions (corte) published by
Headquarters » Joint Task Force SEVEN, will inclufe a list of approved
radio and wire circuits, cali signs and frequencies, and uniform task force
-- communications operating Procedure,
wie
:
Mask ‘unit commnders are “reeponsible for the suppression of
electrical’interference being generated by equipment of their task wits,
. and will take necessary action to reduce such noises to a point of non—
interference with authorized communications facilities,
+
“a.
See Appendix 1 for complete listing of communications cire
cuits and navigational aids available to all elements of Task Group 7.4,
together -with frequencies assigned, hours of operation and other pertinent
information. ° :
-
:
;
.
,
s
:
e A list of frequencies authorized for use by a11 elements
of Joint Task Force SEVEN may be found in Communications Operation Instruc- _
tions (cor) Number 20-1. ..
.