Last updated: 29 Sep 1997, 13:00 am PDT, Data Controller: Henry W. Stone
DOWNLINK DID NOT OCCUR AS SCHEDULED. Lander team concerned that battery may have died and lander's clock is off resulting in an inability to properly point the HGA. MGS emergency is currently tying up the 72 m DSN dishes so we probably cannot detect the LGA S-Band signal. Will hope for downlink tomorrow (Sol 86). If we don't get it, project may attempt to declare a spacecraft emergency in order to get access to the 72 Meter Dish.
Operational Constraints (for Sol 86 Sequence):
Operational Constraints (General):
SEQUENCE EXECUTION STATUS (EOD Sol 83, no data available for Sol 84 or 85):
VEHICLE STATE:
(AS OF COMMAND: auto HC following 31208
BATTERY STATE/USAGE
BATTERIES DEPLETED
SUBSYSTEM STATUS (AS OF EOD SOL 83, no data available for Sol 84):
NAVIGATION PERFORMANCE:
THERMAL PERFORMANCE:
TELECOM PERFORMANCE
MOBILITY PERFORMANCE:
POWER PERFORMANCE:
TBD
Web Page Authors: Henry W. Stone and
Allen.R.Sirota All information on this site, including text and images describing the
Rover is copyright © 1997, Jet Propulsion Laboratory, California Institute of Technology and the National Aeronautics and Space Administration.
SUMMARY REPORT
RETRANSMIT REQUESTS
SEQUENCE PLANNING RECOMMENDATIONS
Engineering Requests:
SEQUENCE EXECUTION STATUS & VEHICLE STATE
Execution: Nominal
State: Running
Wakeup: Sol 83, ~7:59 MLST (assumed)
Crit Errors: None
Executing sequence 58110B
SCET: 9/27/97 10:05, MLST: Sol 83 13:48
)
Mission Phase: Primary
Mode: Nominal
Config: APXS positioned on Chimp
Device Status: Gyro forced okay, Never Power
Y accel force failed
Z accel force failed
RFW temp. force failed
Batteries Force Failed
Temp (Internal): Nominal
Temp (External): Nominal
Temp:(Modem): Nominal
Parameter Initial Final IMP EOD Parameter Initial Final
---------------------------------------------------------------------------------
X Position (m) -8.961 -8.961 ? LBogie (deg) +11.68 +11.68
Y Position (m) -2.331 -2.331 ? Rbogie (deg) +28.40 +28.40
Heading (deg) +65.1 +65.1 ? Diff (deg) - 1.68 -1.60
Pitch (deg) -2.4 -2.4 (+ Pitch -> Front down)
Roll (deg) -3.5 -3.5 (+ Roll -> Roll to Starboard)
ADM Pos (deg) -64.00 -64.00 (Partially Deployed)
LFS (deg) +1.9 +1.9 RFS (deg) -3.8 -3.8
LRS (deg) -1.3 -1.3 RRS (deg) +0.6 +0.6
--------------------------------------------------------------------------------
CONTACT STATE
ADM Bumper Solar
UL UR B RB LB LR RR RF LF
Mask 1 1 1 1 1 1 1 1 1
State 0 0 0 0 0 0 0 0 0
ERROR FLAGS
Skip GenFail InvalidCmd WEB_Hot NoPwr NonTrav DevNA DevFail Timeout
Mask 1 1 1 1 1 1 1 1 1
State 0 0 0 0 0 0 0 0 0
S/S Status Comments
C&N Nominal None
MTM Nominal None
Thermal Nominal None
Power Nominal Batteries Depleted
Telecom Nominal None
TRAVERSE HAZARDS (DETECTED)
None
TELEMETRY VOLUME
DATA VOLUME SUMMARY (BY APID)
NONE
*All data downlinked on this Sol INCLUDING retransmitted data.
SUBSYSTEM REPORTS
Report Pending
Report pending
Report Pending
No mobility today
Report Pending
TELEMETRY PROCESSING ANOMALIES
None
PRESS RELEASE