JOHNSTON ATOLL
SCIENTIFIC
01028
Page
2
The functions of the subsystem are as follows:
Subsystem
1.
3.
Function
Radar
Automatic Gimballed Antenna
Vectoring Equipment (AGAVE)
Telemetry Predetection and
Cross Range Velocity correlator
Acquire and track target
Aid in Radar acquisition
Receiving and record telemetry data
from detect cross range velocity components
4,
Computer
Provide data to Operations Control
Center for plotting, determine instan-
taneous impact predictions and originate automatic destruct commands
5.
Operations Control Center
Provide displays and indications from
which range safety decisions are made
Transmit OCC commandsignals to
6.
Command Control Subsystem
7.
Timing Operations Center
8.
Communications
Inter-island telephone and remote radio
10,
Frequency Interference Control
Power Distribution
Identify interfering transmissions
Distribute primary power
target
Provide timing reference to other subsystems
(voice and teletype) communications
The data recording facilities are available at strategic points throughout the data
flow system.
The general location, record type, and recorded data areas
follows:
Location
Type Recording
Data Recorded
1.
2.
Radar
Computer
Roll Chart Form
Raw Analog Radar Data
3.
Operations Control
Center
Roll Chart Form
Graph Form
Predetection and
Cross Range
Magnetic Tape
Command Control System
Real Time Plots, Telemetry Displays
Composite Pulse Code Mox
ulation, Telemetry Data,
Communications
Magnetic Tape
4.
Magnetic Tape
Velocity Correlators
5.
VOLI
April 1969
~32
Digital Radar Data History
'
Cross Range Velocity Dat:
FM/FM Telemetry Data
Voice Signals