RHESSI Observatory Status

15-Oct-2018   2018/288   19:58:32 UTC


Status Summary
Spacecraft Status   Spacecraft Name   HESSI  
  Spacecraft Status Summary   ERRORS: 5 6
Pass Support Status   Last Supporting Facility   BGS 11M  
  Time Since Last Support   1702.570 h
Orbit Information
Orbit Geometry   Apocenter Height   483.1 km
  Pericenter Height   466.9 km
  Current Height   472.1 km
  Semi-major Axis   6853.2 km
  Eccentricity   0.0012  
  Inclination   38.0 deg
  Right Ascension of Asc Node   29.4 deg
  Argument of Pericenter   307.8 deg
  Mean Anomaly   291.2 deg
  Orbital Period   94.101 min
  Current Orbit   91902.664 rev
Orbit Environment   Beta Angle   -15.0 deg
  Illumination Status   SUNLIGHT  
  SAA Crossing Status   OUTSIDE SAA  
Spacecraft Bus
Power System   Battery Voltage   33.444 V
  Battery Current   0.849 A
  Solar Array Current   5.978 A
  Solar Array Temperature 1   103.717 C
  Solar Array Temperature 3   63.899 C
  Battery Chassis Temperature   -1.199 C
  Battery Temperature 1   3.936 C
  Battery Temperature 2   4.711 C
  Battery Pressure 1   6968.032 kPa
  Battery Pressure 2   6957.380 kPa
  Battery Pressure Difference   10.652 kPa
  Battery State of Charge 1   111.110 %
  Battery State of Charge 2   117.034 %
Attitude Control System   ACS Mode   NORMAL  
  ACS Transition Control   AUTONOMOUS  
  Spacecraft Spin Rate   14.701 rpm
  CSS Sun Presence Indicator   SUNLIGHT  
  CSS Pointing Error   1.755 deg
  FSS Pointing Error   0.084 deg
  SAS Pointing Error   0.265 deg
  Torque Rod X Temperature   -25.180 C
  Torque Rod Y Temperature   -28.730 C
  Torque Rod Z Temperature   -23.307 C
Spacecraft Electronics Module   SEM Chassis Temperature   11.055 C
Solid State Recorder   SSR Chassis Temperature   2.132 C
  SSR Fill Level   96.078 %
  SSR Read Pointer   27348376  
  SSR Write Pointer   16843616  
  SSR Write Overtook Read Pointer   NO  
Communications System   Transponder PS Temperature   -2.500 C
  Transmit PA Temperature   -3.093 C
  Transmit Power   4.103 W
  Transmit Antenna   AFT  
  Transmit Data Rate   4000.000 kbps
  Receiver AGC Level   -120.082 dBm
Imager
Aspect Data Processor   Program Checksum   OK  
  Parameter Table ID   301  
  State-of-health Packet Counter   40912  
Solar Aspect System   SAS Cadency   32 Hz
  Triggered Solar Limbs   6  
Roll Angle Sensor   RAS Chassis Temperature   -11.918 C
  RAS CCD Temperature   -16.349 C
PMT Roll Angle Sensor   PMT RAS HV   799.994 V
  PMT RAS Count OK   58 cts
Grid Trays   Upper Grid Tray Temperature   9.456 C
  Lower Grid Tray Temperature   16.691 C
Spectrometer
Cryocooler   Cryocooler Power   2.031 W
  Cryocooler Current   0.098 A
  Accelerometer Average   7.630 mg
  Cryocooler Power Converter Temperature   -9.299 C
  Cold Tip Temperature 1   243.075 K
  Cold Tip Temperature 2   242.449 K
  Cold Plate Temperature 1   243.826 K
  Cold Plate Temperature 2   242.699 K
  Heat Shield Temperature   242.574 K
  Heat Reject Collar Temperature   -23.639 C
  Radiator Temperature   -29.003 C
HV Power Supply   HV Detector 1   0.000 V
  HV Detector 2   0.000 V
  HV Detector 3   0.000 V
  HV Detector 4   0.000 V
  HV Detector 5   0.000 V
  HV Detector 6   0.000 V
  HV Detector 7   0.000 V
  HV Detector 8   0.000 V
  HV Detector 9   0.000 V
Front Segment Monitor Rates   Slow Valid Rate 1   0 cts
  Slow Valid Rate 2   0 cts
  Slow Valid Rate 3   0 cts
  Slow Valid Rate 4   0 cts
  Slow Valid Rate 5   0 cts
  Slow Valid Rate 6   0 cts
  Slow Valid Rate 7   0 cts
  Slow Valid Rate 8   0 cts
  Slow Valid Rate 9   0 cts
  Livetime 1   0.000 %
  Livetime 2   0.000 %
  Livetime 3   0.000 %
  Livetime 4   0.000 %
  Livetime 5   0.000 %
  Livetime 6   0.000 %
  Livetime 7   0.000 %
  Livetime 8   0.000 %
  Livetime 9   0.000 %
  Reset Rate 1   0 cts
  Reset Rate 2   0 cts
  Reset Rate 3   0 cts
  Reset Rate 4   0 cts
  Reset Rate 5   0 cts
  Reset Rate 6   0 cts
  Reset Rate 7   0 cts
  Reset Rate 8   0 cts
  Reset Rate 9   0 cts
Rear Segment Monitor Rates   Slow Valid Rate 1   0 cts
  Slow Valid Rate 2   0 cts
  Slow Valid Rate 3   0 cts
  Slow Valid Rate 4   0 cts
  Slow Valid Rate 5   0 cts
  Slow Valid Rate 6   0 cts
  Slow Valid Rate 7   0 cts
  Slow Valid Rate 8   0 cts
  Slow Valid Rate 9   0 cts
  Livetime 1   0.000 %
  Livetime 2   0.000 %
  Livetime 3   0.000 %
  Livetime 4   0.000 %
  Livetime 5   0.000 %
  Livetime 6   0.000 %
  Livetime 7   0.000 %
  Livetime 8   0.000 %
  Livetime 9   0.000 %
  Reset Rate 1   0 cts
  Reset Rate 2   0 cts
  Reset Rate 3   0 cts
  Reset Rate 4   0 cts
  Reset Rate 5   0 cts
  Reset Rate 6   0 cts
  Reset Rate 7   0 cts
  Reset Rate 8   0 cts
  Reset Rate 9   0 cts
Attenuators and Particle Detector
Attenuator Control   Attenuator Motion   ENABLED  
  Attenuator Logic   DISABLED  
  Allowed Attenuator States   0-1-3  
  Thin Attenuator Position   OUT  
  Thick Attenuator Position   OUT  
  Attenuator Average Deadtime   100.000 %
  Attenuator Temperature   -32.213 C
Particle Detector   PD Chassis Temperature   -23.054 C
  PD Event Counter A   0 cts
  PD Event Counter B   0 cts

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