PDS_VERSION_ID = PDS3 RECORD_TYPE = STREAM OBJECT = TEXT PUBLICATION_DATE = 1999-04-06 NOTE = "MGS RST Instrument Health Report HEA9096A.TXT" END_OBJECT = TEXT END Miscellaneous ============= Apparently the high-gain antenna was pointed 90 deg from Earth direction during parts of the past few days. This may explain the low volume of spacecraft engineering data and the fact that there is no signal in occultation recordings. Engineering Data ================ Engineering Data Statistical Summary from CSV2STAT: First SCET: 1999-04-04T00:00:00.937 Last SCET: 1999-04-04T15:17:32.931 CHANNL CHANNEL TITLE DN-LO DN-HI EU-LO EU-HI EU-AVG/STDEV RECDS ------ ------------- ----- ----- --------- --------- ---------/-------- ----- F-0190 HGA_AZ_ANG 1334 1383 3.26E-01 3.38E-01 3.32E-01/2.89E-04 180 F-0195 HGA_EL_ANG -7565 10945 -1.85E+00 2.67E+00 2.59E-02/1.15E-01 180 L-0034 MOT1_RANGING 0 0 358 L-0036 MOT1_TLM_MOD 0 0 357 L-0037 MOT1_USO_ENA 0 0 358 L-0044 MOT2_RANGING 1 1 358 L-0046 MOT2_TLM_MOD 1 1 357 L-0047 MOT2_USO_ENA 1 1 358 L-0053 RF_SW_OSC 2 2 357 L-0060 TWTA1_FILMNT 0 0 358 L-0061 TWTA1_HV 0 0 359 L-0070 TWTA2_FILMNT 1 1 359 L-0071 TWTA2_HV 0 1 358 L-0080 USO_PWR 0 0 358 L-0090 KaBLE_STAT 1 1 358 L-0091 KaBLE_ENABLE 0 0 359 L-0111 MOT1_RCV_AGC 255 255 -1.53E+02 -1.53E+02 -1.53E+02/0.00E+00 358 L-0121 MOT2_RCV_AGC 156 255 -1.53E+02 -1.25E+02 -1.44E+02/6.51E-01 358 L-0131 TWTA1_HLX_I 0 0 -3.84E-02 -3.84E-02 -3.84E-02/2.50E-10 358 L-0132 TWTA1_ANOD_V 0 0 -1.00E+03 -1.00E+03 -1.00E+03/0.00E+00 45 L-0141 TWTA2_HLX_I 18 42 3.06E-01 7.85E-01 6.40E-01/9.80E-03 358 L-0142 TWTA2_ANOD_V 62 232 -8.64E+02 -5.24E+02 -7.72E+02/2.21E+01 45 L-0200 USO_REG_V 203 205 4.06E+00 4.10E+00 4.08E+00/1.08E-03 45 L-0201 USO_OVEN_V 128 129 2.56E+00 2.58E+00 2.58E+00/8.48E-04 45 T-0302 EPC1_T 158 191 -2.00E+00 1.13E+01 4.03E+00/6.87E-01 44 T-0303 EPC2_T 145 172 5.68E+00 1.68E+01 1.03E+01/6.82E-01 44 T-0310 RF_ISOLTR1_T 210 227 1.06E+00 1.50E+01 8.40E+00/2.35E-01 357 T-0311 RF_ISOLTR2_T 204 226 2.12E+00 1.83E+01 9.30E+00/3.09E-01 357 T-0312 TWT1_T 207 222 5.98E+00 1.67E+01 1.10E+01/5.83E-01 44 T-0313 TWT2_T 196 227 1.06E+00 2.21E+01 1.37E+01/1.12E+00 44 T-0315 USO_T 142 145 2.03E+01 2.12E+01 2.07E+01/4.86E-02 44 T-0316 KA_AMP_T 181 198 2.12E+01 2.79E+01 2.37E+01/3.60E-01 45 L-0200, L-0201, and T-0315 are nominal. Open Loop Data ============== We have transferred the following open loop data to Stanford: YYYY/DDD DSS DSP SAMP BW DSP BIT REC RECS RECS MAX START STOP RATE MODE RESN LEN MSSG SNR -------- --- -------- -------- ---- ---- ---- ---- ---- ----- ---- ----- 1999/095 65 01:53:00 02:02:00 5000 2000 2 12 1666 2701 0 -0.2 1999/095 25 05:05:00 05:13:00 5000 2000 2 12 1666 2401 0 2.5 1999/095 25 05:49:00 05:57:00 5000 2000 2 12 1666 2401 0 3.0 1999/095 25 07:03:00 07:10:00 5000 2000 2 12 1666 2101 0 2.4 1999/095 25 07:47:00 07:55:00 5000 2000 2 12 1666 2401 0 3.0 1999/095 25 09:01:00 09:08:00 5000 2000 2 12 1666 2101 0 3.7 1999/095 25 09:44:00 09:52:00 5000 2000 2 12 1666 2401 0 3.0 1999/095 25 10:59:00 11:06:00 5000 2000 2 12 1666 2101 0 2.2 1999/095 25 11:42:00 11:50:00 5000 2000 2 12 1666 2401 0 2.2 1999/095 25 12:56:00 13:03:00 5000 2000 2 12 1666 2101 0 2.0 1999/095 25 13:39:00 13:48:00 5000 2000 2 12 1666 2701 0 3.0 Anomalies --------- Occultation data starting 1999/095-03:08:00 and 03:51:00 could not be found in the Mgs_CDR_QueryServer. Trish Priest is investigating. Even if found, these are not likely to be very interesting because the HGA was not pointed toward Earth during the DSN passes (see Miscellaneous, above). Closed Loop Data ================ Data Collection --------------- We have obtained the following files from OSCAR and EPIC: Original File Name Name on SOPC -------------------------------- ------------ ODF: 99092O094_10S.SJO;1 9092094A.ODF 99094E095_10S.SJO;1 9094095B.ODF 99095O096_10S.SJO;1 9095096A.ODF IONCAL: IONCAL_94_9903_DOPR.CSP;3 9060091D.ION TROPCAL: TROPCAL_94_9903_DOPR.CSP;1 9060091A.TRO TROPCAL_94_99040_0404_DOPR.CSP;1 9091094A.TRO WEATHER: WEATHER_10_LATEST.TXT;157 90010951.WEA WEATHER_40_LATEST.TXT;156 90010954.WEA WEATHER_60_LATEST.TXT;156 90010956.WEA EOP: 990402_eop.long 20209175.EOP 990402_eop.short 81749175.EOP Ancillary Data ============== Data Collection --------------- We have obtained the following files from the FIS: Original File Name Name on SOPC -------------------------------- ------------ OPT: optg_m_990317_OD107-120_281_V2 9076091K.OPT OPT: optg_m_990405_OD0338-0340_1076_V1 9095156A.OPT SAK: mgs_solar_array_1999-094.ck 9094094A.SAK SPK: spk_m_990405_OD0338-0340_1076_V1 9095156A.SPK TCK: mgs_spice_c_kernel_1999-094.ck 9094094A.TCK