PDS_VERSION_ID = PDS3 RECORD_TYPE = STREAM OBJECT = TEXT PUBLICATION_DATE = 2001-06-21 NOTE = "MGS RST Instrument Health Report HEA1172A.TXT" END_OBJECT = TEXT END Miscellaneous ============= The acquisition of both ingress and egress occultation data resumed on 2001/172 with the recording of occultations 10221e and 10221i at DSS 25. It does appear that the spacecraft is no longer in beta supplement mode. Engineering Data ================ Engineering Data Statistical Summary from CSV2STAT: First SCET: 2001-06-19T00:00:03.987 Last SCET: 2001-06-19T23:59:59.975 CHANNL CHANNEL TITLE DN-LO DN-HI EU-LO EU-HI EU-AVG/STDEV RECDS ------ ------------- ----- ----- --------- --------- ---------/-------- ----- F-0190 HGA_AZ_ANG 6424 9809 1.57E+00 2.39E+00 2.26E+00/4.98E-03 2427 F-0195 HGA_EL_ANG -11233 11091 -2.74E+00 2.71E+00 -6.63E-01/3.23E-02 2427 L-0034 MOT1_RANGING 0 0 4858 L-0036 MOT1_TLM_MOD 0 0 4859 L-0037 MOT1_USO_ENA 0 0 4858 L-0044 MOT2_RANGING 1 1 4858 L-0046 MOT2_TLM_MOD 0 1 4859 L-0047 MOT2_USO_ENA 1 1 4858 L-0053 RF_SW_OSC 2 2 4859 L-0060 TWTA1_FILMNT 0 0 4858 L-0061 TWTA1_HV 0 0 4858 L-0070 TWTA2_FILMNT 0 1 4858 L-0071 TWTA2_HV 0 1 4858 L-0080 USO_PWR 0 0 4858 L-0090 KaBLE_STAT 0 0 4858 L-0091 KaBLE_ENABLE 1 1 4858 L-0111 MOT1_RCV_AGC 255 255 -1.53E+02 -1.53E+02 -1.53E+02/7.04E-07 4858 L-0121 MOT2_RCV_AGC 123 255 -1.53E+02 -1.12E+02 -1.42E+02/2.44E-01 4858 L-0131 TWTA1_HLX_I 0 1 -3.84E-02 -1.85E-02 -3.82E-02/2.41E-05 4858 L-0132 TWTA1_ANOD_V 0 1 -1.00E+03 -1.00E+03 -1.00E+03/1.58E-02 606 L-0141 TWTA2_HLX_I 17 42 2.86E-01 7.85E-01 4.95E-01/2.83E-03 4858 L-0142 TWTA2_ANOD_V 61 229 -8.66E+02 -5.30E+02 -6.57E+02/6.47E+00 606 L-0200 USO_REG_V 203 205 4.06E+00 4.10E+00 4.08E+00/2.20E-04 606 L-0201 USO_OVEN_V 129 132 2.58E+00 2.64E+00 2.61E+00/4.29E-04 606 T-0302 EPC1_T 185 197 -4.65E+00 4.94E-01 -2.24E+00/4.79E-02 608 T-0303 EPC2_T 181 192 -2.43E+00 2.11E+00 -5.09E-01/4.90E-02 608 T-0310 RF_ISOLTR1_T 229 232 -4.77E+00 -1.15E+00 -3.20E+00/8.84E-03 4859 T-0311 RF_ISOLTR2_T 224 233 -6.05E+00 4.11E+00 -6.58E-01/3.29E-02 4859 T-0312 TWT1_T 228 232 -4.77E+00 -2.48E-02 -1.96E+00/4.17E-02 608 T-0313 TWT2_T 217 233 -6.05E+00 1.01E+01 8.62E-01/1.93E-01 608 T-0315 USO_T 133 136 2.29E+01 2.38E+01 2.33E+01/8.24E-03 608 T-0316 KA_AMP_T 215 219 8.56E+00 1.16E+01 1.00E+01/2.59E-02 606 L-0200, L-0201, and T-0315 are nominal. Open Loop Data ============== Data Collection --------------- 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 -------- --- -------- -------- ---- ---- ---- ---- ---- ----- ---- ----- 2001/171 45 12:26:00 12:34:00 5000 2000 2 12 1666 2401 0 62.2 2001/171 45 14:23:00 14:31:00 5000 2000 2 12 1666 2401 0 57.7 2001/172 25 06:44:00 06:53:00 5000 2000 2 12 1666 2701 0 61.7 2001/172 25 08:03:00 08:12:00 5000 2000 2 12 1666 2701 0 62.1 2001/172 25 08:42:00 08:51:00 5000 2000 2 12 1666 2701 0 61.6 2001/172 25 10:01:00 10:09:00 5000 2000 2 12 1666 2401 0 62.1 2001/172 25 10:40:00 10:49:00 5000 2000 2 12 1666 2701 0 61.1 Anomalies --------- The SNR for the recording of occultation 10212i at DSS 45 (start time 2001/171-14:23:00) was approximately 4 dB/Hz lower than that for the other open loop recordings reported above. There is an unusual spectral artifact in the baseline of the occultation 10221e and 10222e data (DSS 25, start times 2001/172-06:44:00 and 2001/172-08:42:00), approximately five minutes following the respective egress events. We will investigate this further and continue to monitor whether this artifact occurs regularly in the egress data. Closed Loop Data ================ Data Collection --------------- We have obtained the following files from OSCAR: Original File Name Name on SOPC -------------------------------- ------------ ODF: 01170O171_10S.SJO;1 1170171A.ODF Ancillary Data ============== Data Collection --------------- We have obtained the following files from the FIS: Original File Name Name on SOPC ------------------------------------ ------------ AMD: amdgen.01-171.out 1169170A.AMD SAK: mgs_solar_array_2001-170.ck 1170170A.SAK TCK: mgs_spice_c_kernel_2001-170.ck 1170170A.TCK We have obtained the following files from NAIF: Original File Name Name on SOPC ------------------------------------ ------------ AGK: mgs_hga_ck_2001-06-11.bc 1162162A.AGK