PDS_VERSION          = PDS3
RECORD_TYPE          = STREAM
OBJECT               = TEXT
PUBLICATION_DATE       = 1998-08-05
NOTE                   = "MGS RST Instrument Health Report HEA8217A.TXT"
END_OBJECT           = TEXT
END


Miscellaneous
=============

   The size of the engineering data file retrieved for DOY 216 was very small,
only 150 KB and from very early in the day.  The amount of data in this file
accounts for only a fraction of an hour of DOY 216.  The DSN monitor data, on
the other hand, are from about 15-24h UTC.  It appears there is either an
unusually long delay in getting spacecraft data to the ground or an extreme
latency somewhere in the GDS.  ISA Z47322 has been submitted.


Engineering Data
================

Engineering Data Statistical Summary from CSV2STAT:
 First SCET: 1998-08-04T03:39:32.192
 Last SCET:  1998-08-04T04:00:00.192

CHANNL CHANNEL TITLE  DN-LO DN-HI   EU-LO     EU-HI      EU-AVG/STDEV     RECDS
------ -------------  ----- ----- --------- --------- ---------/--------  -----
F-0190 HGA_AZ_ANG         0     0  0.00E+00  0.00E+00  0.00E+00/0.00E+00     38
F-0195 HGA_EL_ANG         0     0  0.00E+00  0.00E+00  0.00E+00/0.00E+00     38
L-0034 MOT1_RANGING       0     0                                            77
L-0036 MOT1_TLM_MOD       0     0                                            77
L-0037 MOT1_USO_ENA       0     0                                            77
L-0044 MOT2_RANGING       1     1                                            77
L-0046 MOT2_TLM_MOD       1     1                                            77
L-0047 MOT2_USO_ENA       1     1                                            77
L-0053 RF_SW_OSC          2     2                                            77
L-0060 TWTA1_FILMNT       0     0                                            77
L-0061 TWTA1_HV           0     0                                            77
L-0070 TWTA2_FILMNT       1     1                                            77
L-0071 TWTA2_HV           1     1                                            77
L-0080 USO_PWR            0     0                                            77
L-0090 KaBLE_STAT         1     1                                            77
L-0091 KaBLE_ENABLE       0     0                                            77
L-0111 MOT1_RCV_AGC     255   255 -1.53E+02 -1.53E+02 -1.53E+02/9.50E-07     77
L-0121 MOT2_RCV_AGC     255   255 -1.53E+02 -1.53E+02 -1.53E+02/0.00E+00     77
L-0131 TWTA1_HLX_I        0     0 -3.84E-02 -3.84E-02 -3.84E-02/0.00E+00     77
L-0132 TWTA1_ANOD_V       0     0 -1.00E+03 -1.00E+03 -1.00E+03/0.00E+00     10
L-0141 TWTA2_HLX_I       18    21  3.06E-01  3.66E-01  3.42E-01/1.50E-03     77
L-0142 TWTA2_ANOD_V     234   237 -5.20E+02 -5.14E+02 -5.16E+02/4.43E-01     10
L-0200 USO_REG_V        204   205  4.08E+00  4.10E+00  4.08E+00/1.90E-03     10
L-0201 USO_OVEN_V       125   126  2.50E+00  2.52E+00  2.51E+00/2.90E-03     10
T-0302 EPC1_T           138   142  1.81E+01  1.98E+01  1.89E+01/1.92E-01     10
T-0303 EPC2_T           131   134  2.15E+01  2.29E+01  2.21E+01/1.52E-01     10
T-0310 RF_ISOLTR1_T     192   196  2.21E+01  2.38E+01  2.28E+01/4.02E-02     77
T-0311 RF_ISOLTR2_T     193   199  2.08E+01  2.34E+01  2.21E+01/7.92E-02     77
T-0312 TWT1_T           195   198  2.12E+01  2.25E+01  2.18E+01/1.20E-01     10
T-0313 TWT2_T           200   204  1.83E+01  2.03E+01  1.93E+01/2.20E-01     10
T-0315 USO_T            172   173  1.21E+01  1.24E+01  1.24E+01/2.90E-02     10
T-0316 KA_AMP_T         171   174  3.03E+01  3.14E+01  3.09E+01/1.01E-01     10

   L-0200, L-0201, and T-0315 are nominal.  T-0315 has been very slowly
increasing over the past few weeks.  L-0201 now tends to be at or above 2.50
rather than at its very stable 2.48 prior to solar conjunction.  Neither of
these is cause for alarm.


Open Loop Data
==============

  Data Collection
  ---------------

     No new data.


Closed Loop Data
================

  Data Collection
  ---------------

     We have obtained the following files from OSCAR and EPIC:

                Original File Name               Name on SOPC
                -------------------------------- ------------
       ODF:     98215O217.DAT;1                  8216217A.ODF
       EOP:     980804-eop.long                  20208251.EOP
                980804-eop.short                 72508251.EOP


Ancillary Data
==============

  Data Collection
  ---------------

     We have obtained the following files from the FIS:

                Original File Name               Name on SOPC
                -------------------------------- ------------
       SAK:     mgs_solar_array_1998-214.ck      8214214A.SAK