,
DOD DIR 5200.10
Declossified
(4) Ship - shere (VHF, AN/TRC and HF
DOD DIR 5200.10
(5) AOC ENIWETOK-CIC Command Ship (VHF, AN/TRC and HF) —
(TG 7.4 controlled)
6. Internal Task Group communications and navigational aids
will be furnished from existing AACS facilities augmented as necessary to
fulfil operational requirements.
Control of Task Force aircraft will
be centered aboard the Command Ship (AGC) utilizing radar and radio facilities to be furnished by TG 7,3. An Air Operations Certer (AQC) on
ENIWETOK ISLAND will be responsible for air traffic control and for the
maintenance of a plotted picture of the air situation. Airborne commnications and electronic aids for aircraft control will consist of the
usual installed electronics equipment together with Mark 10IFFtranspondersand
nd
interrogators and low frequency radio homingbeacons as
necessary.
2,
MISSION, HEADQUARTERS TG 7.4:
a.
Prepare a communications and electronics= planfor Operation
CASTLE (RESTRICTED, SI).
-
eos
‘\
b. Supervise the installation, operation and maintenance of
TG 7.4 communications and electronic aids to aerial navigation.
See
ce. Procure necessary communications and electronics equipment
and supplies to meet requirements of TG 7.4. |
d.
In accordance with Joint Task Force training directives,..—— ==.
e.
Subunit requirements for frequencies, call signs, routing in-
establish a transmission security training program for all intended users
of voice radio facilities and a message drafter improvement program to
:
insure most efficient use of limited operational communicationsfacilities, -.--
dicators and address group to Headquarters, JTF SEVEN, prior to 1 September 1953.
f. Submit requirements for communications and electronics facilities for aircraft control in the CIC aboard the AGC and aboard other TG
7.3 ships as required to Headquarters, JTF SEVEN.
3.
’
COMMUNICATIONS TASKS OF SUBORDINATE TASK GROUP UNITS:
a.
Test Support Unit:
(1)
(2)
Provide organizational and field maintenance for, and
operate communications and electronics equipment installed in assigned aircraft.
Supervise and operate a “Task Group radio-rader
field.
maintenance shop for airborne equipment.
This shop will
be augmented by qualified persormel from the Test Air- craft Unit and the Test Services Unit.
(3)
(4)
Provide and maintain-_necessary inter-communications and
public address systems,
-
wee
Install, maintain and operate the wife Operations
Center equipment in the AOC on
TASK GROUP 7.4
OPRS ORDER NO. 1-53
ANNEX D
Declossified
DOD DIR 52
‘OK
°
D-2
bontified
° PIR $200.19