PDS_VERSION_ID = PDS3 RECORD_TYPE = STREAM OBJECT = TEXT PUBLICATION_DATE = 1999-06-16 NOTE = "MGS RST Instrument Health Report HEA9167A.TXT" END_OBJECT = TEXT END Errata ====== Missing data in yesterday's report (HEA9166A.TXT) has been accounted for. The first two were lost because the predicts directory was full and the DSP would not run. The third was lost because of a late switch to DSP-2 whereas the script was set for DSP-1. A report of missing data in the previous report (HEA9165A.TXT) should have read: Occultation Number Data Start Time (ERT) ------------------ --------------------- 1154i 1999/162-09:27:00 1166e 1999/163-07:30:00 1180i 1999/164-12:27:00 1181e 1999/164-12:55:00 1181i 1999/164-14:25:00 1182e 1999/164-14:53:00 But the last four have now been located and are included in today's report (see below). Engineering Data ================ Engineering Data Statistical Summary from CSV2STAT: First SCET: 1999-06-14T00:00:04.242 Last SCET: 1999-06-14T23:59:56.232 CHANNL CHANNEL TITLE DN-LO DN-HI EU-LO EU-HI EU-AVG/STDEV RECDS ------ ------------- ----- ----- --------- --------- ---------/-------- ----- F-0190 HGA_AZ_ANG 4182 4212 1.02E+00 1.03E+00 1.03E+00/2.83E-05 2665 F-0195 HGA_EL_ANG -10947 10948 -2.67E+00 2.67E+00 1.43E-02/3.15E-02 2665 L-0034 MOT1_RANGING 0 0 5334 L-0036 MOT1_TLM_MOD 0 0 5334 L-0037 MOT1_USO_ENA 0 0 5334 L-0044 MOT2_RANGING 1 1 5334 L-0046 MOT2_TLM_MOD 0 1 5334 L-0047 MOT2_USO_ENA 1 1 5334 L-0053 RF_SW_OSC 2 2 5334 L-0060 TWTA1_FILMNT 0 0 5334 L-0061 TWTA1_HV 0 0 5333 L-0070 TWTA2_FILMNT 1 1 5333 L-0071 TWTA2_HV 0 1 5334 L-0080 USO_PWR 0 0 5334 L-0090 KaBLE_STAT 1 1 5334 L-0091 KaBLE_ENABLE 0 0 5333 L-0111 MOT1_RCV_AGC 255 255 -1.53E+02 -1.53E+02 -1.53E+02/8.09E-07 5334 L-0121 MOT2_RCV_AGC 134 255 -1.53E+02 -1.17E+02 -1.41E+02/2.04E-01 5334 L-0131 TWTA1_HLX_I 0 1 -3.84E-02 -1.85E-02 -3.83E-02/1.39E-05 5334 L-0132 TWTA1_ANOD_V 0 1 -1.00E+03 -1.00E+03 -1.00E+03/5.19E-03 666 L-0141 TWTA2_HLX_I 17 42 2.86E-01 7.85E-01 5.75E-01/2.80E-03 5334 L-0142 TWTA2_ANOD_V 61 235 -8.66E+02 -5.18E+02 -7.16E+02/6.45E+00 666 L-0200 USO_REG_V 203 205 4.06E+00 4.10E+00 4.08E+00/2.23E-04 666 L-0201 USO_OVEN_V 129 131 2.58E+00 2.62E+00 2.60E+00/2.35E-04 666 T-0302 EPC1_T 154 204 -8.07E+00 1.30E+01 5.87E+00/2.35E-01 666 T-0303 EPC2_T 141 189 -1.15E+00 1.85E+01 1.15E+01/2.15E-01 666 T-0310 RF_ISOLTR1_T 206 231 -3.52E+00 1.73E+01 1.06E+01/7.48E-02 5334 T-0311 RF_ISOLTR2_T 200 235 -8.77E+00 2.03E+01 1.10E+01/1.09E-01 5334 T-0312 TWT1_T 204 230 -2.31E+00 1.83E+01 1.18E+01/2.05E-01 666 T-0313 TWT2_T 192 234 -7.39E+00 2.38E+01 1.30E+01/3.52E-01 666 T-0315 USO_T 135 138 2.23E+01 2.32E+01 2.28E+01/7.84E-03 666 T-0316 KA_AMP_T 179 207 1.67E+01 2.86E+01 2.42E+01/1.22E-01 668 L-200, L-201, and T-315 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 -------- --- -------- -------- ---- ---- ---- ---- ---- ----- ---- ----- 1999/164 34 12:27:00 12:39:00 5000 2000 2 12 1666 3601 0 58.0 1999/164 34 12:55:00 13:08:00 5000 2000 2 12 1666 3901 0 57.0 1999/164 34 14:25:00 14:36:00 5000 2000 2 12 1666 3301 0 57.2 1999/164 34 14:53:00 15:06:00 5000 2000 2 12 1666 3901 0 55.3 1999/166 65 15:53:00 16:06:00 5000 2000 2 12 1666 3901 0 55.6 1999/166 65 17:22:00 17:34:00 5000 2000 2 12 1666 3601 0 57.4 1999/166 65 17:51:00 18:04:00 5000 2000 2 12 1666 3901 0 57.4 1999/166 65 19:20:00 19:32:00 5000 2000 2 12 1666 3601 0 58.4 1999/166 65 19:48:00 20:02:00 5000 2000 2 12 1666 4201 0 58.0 1999/167 25 05:09:00 05:21:00 5000 2000 2 12 1666 3601 0 58.7 1999/167 25 05:37:00 05:50:00 5000 2000 2 12 1666 3901 0 57.8 1999/167 25 07:34:00 07:48:00 5000 2000 2 12 1666 4201 0 57.4 Anomalies --------- Data from the first three occultations at DSS 65 have +/-1 dB fluctuations in carrier amplitude about 4 minutes from the occultation. These are sharper than the usual variations, as though the receiver were momentarily dropping out. Data starting 1999/167-05:37:00 have odd transients about two minutes after egress. These are similar to anomalies seen prior to past POCA failures. Data from the next occultation (start time 07:07:00) have not been found. Closed Loop Data ================ Data Collection --------------- We have obtained the following files from OSCAR and EPIC: Original File Name Name on SOPC -------------------------------- ------------ ODF: 991650166_10S.SJO;1 9165166A.ODF EOP: 990615-eop.long 20209248.EOP 990615-eop.short 82479248.EOP Ancillary Data ============== Data Collection --------------- Because of operations problems, we have obtained no new FIS files. We have obtained the following files from NAIF: Original File Name Name on SOPC -------------------------------- ------------ AGK: mgs_hga_ck_1999-06-14.ck 9165165A.AGK MOLA POD Team Orbit Solutions ============================= Data Collection --------------- No new data available.