Mission Control // Sector 7G

CONTINUA.QUEST

Deep Space Telemetry & Signal Processing Array
SYSTEM CONTROL
TELEMETRY
COMMS LOG
READOUTS
WAVE ANA.
AUDIO
MISSION ELAPSED TIME
DAYS
:
HRS
:
MIN
:
SEC
REF: APOLLO 11 TMI // 1969-07-20T20:17:40Z ACTIVE
SIGNAL TELEMETRY // CH-01
AMP:--- FRQ:---
WAVEFORM ANALYSIS // CH-02
AMP:--- FRQ:---
SIGNAL PROCESSOR // UNIT A
GAIN
FREQ
LOCK
SYNC
ERR
DATA
STANDBY
R1-47kC2-10uFQ3-2N2222IC4-LM741

Cal. 03/15/74 - J.Morrison

Drift +0.3dB @ 2kHz

Replace C2 next svc.

COMM DECODER // UNIT B
CH1
CH2
CH3
CH4
CH5
CH6
CH7
CH8
SCANNING
DEMOD FILTER ADC SIGNAL BUS8-CH MUX v2.3

Last sync test: 11/02/73

Ch3 intermittent - check solder

MUX timing +-2ns OK

COMMUNICATIONS LOG // TRANSCRIPT
20741:14:23:07 CARRIER SIGNAL DETECTED ON 2.4GHz BAND
20741:14:23:08 INITIATING PHASE LOCK SEQUENCE...
20741:14:23:09 PLL LOCKED. SIGNAL STRENGTH: -87dBm
20741:14:23:12 DECODING TELEMETRY STREAM... FORMAT: PCM/PSK
20741:14:23:15 FRAME SYNC ACQUIRED. BIT ERROR RATE: 1.2E-05
20741:14:23:18 HOUSEKEEPING DATA: TEMP +22.4C PWR 28.1V
20741:14:23:22 ATTITUDE: RA 14h23m DEC -11d42m ROLL 0.003
20741:14:23:25 WARNING: DOPPLER SHIFT EXCEEDING NOMINAL
20741:14:23:28 COMPENSATING... FREQUENCY OFFSET +1247Hz
20741:14:23:30 SCIENCE DATA PACKET RECEIVED. SEQ: 0x4F2A
20741:14:23:33 CRC CHECK: PASS. ROUTING TO ARCHIVE...
20741:14:23:35 SIGNAL NOMINAL. MONITORING CONTINUES...
NAV COMPUTER // UNIT C
RA14h 23m 17.2s
DEC-11d 42' 08.4"
DIST23.714 AU
VEL17.062 km/s
TRACK
NAV
FUEL
TARGETPROBERELAY ECLIPTIC PLANE REF. J2000

Ephemeris update: 06/22/74

Star tracker realigned

Pos. accuracy: 0.004 arcsec