PDS_VERSION_ID = PDS3 RECORD_TYPE = STREAM OBJECT = TEXT PUBLICATION_DATE = 2000-11-22 NOTE = "MGS RST Instrument Health Report HEA0327A.TXT" END_OBJECT = TEXT END Errata ====== Problems in obtaining ODS data, reported yesterday (HEA0326A.TXT), have recurred. Samples are again missing at the beginning of two of five occultations captured at DSS 45. This raises the possibility that data are being lost at the station -- rather than in GDS -- since five of six anomalous occultations have been at DSS 45. But it does not explain loss of data in the middle of one DSS 15 occultation reported yesterday. Details on the new DSS 45 losses are given below. Engineering Data ================ Engineering Data Statistical Summary from CSV2STAT: First SCET: 2000-11-20T00:00:02.536 Last SCET: 2000-11-20T23:59:58.524 CHANNL CHANNEL TITLE DN-LO DN-HI EU-LO EU-HI EU-AVG/STDEV RECDS ------ ------------- ----- ----- --------- --------- ---------/-------- ----- F-0190 HGA_AZ_ANG 6424 12960 1.57E+00 3.16E+00 2.84E+00/1.03E-02 2627 F-0195 HGA_EL_ANG -11235 11089 -2.74E+00 2.71E+00 -5.01E-01/3.61E-02 2627 L-0034 MOT1_RANGING 0 0 5262 L-0036 MOT1_TLM_MOD 0 0 5264 L-0037 MOT1_USO_ENA 0 0 5262 L-0044 MOT2_RANGING 1 1 5262 L-0046 MOT2_TLM_MOD 0 1 5264 L-0047 MOT2_USO_ENA 1 1 5262 L-0053 RF_SW_OSC 2 2 5264 L-0060 TWTA1_FILMNT 0 0 5262 L-0061 TWTA1_HV 0 0 5262 L-0070 TWTA2_FILMNT 0 1 5262 L-0071 TWTA2_HV 0 1 5262 L-0080 USO_PWR 0 0 5262 L-0090 KaBLE_STAT 0 0 5262 L-0091 KaBLE_ENABLE 1 1 5262 L-0111 MOT1_RCV_AGC 255 255 -1.53E+02 -1.53E+02 -1.53E+02/7.97E-07 5262 L-0121 MOT2_RCV_AGC 157 255 -1.53E+02 -1.26E+02 -1.49E+02/1.27E-01 5262 L-0131 TWTA1_HLX_I 0 1 -3.84E-02 -1.85E-02 -3.82E-02/2.13E-05 5262 L-0132 TWTA1_ANOD_V 0 1 -1.00E+03 -1.00E+03 -1.00E+03/1.46E-02 658 L-0141 TWTA2_HLX_I 17 42 2.86E-01 7.85E-01 5.20E-01/2.76E-03 5262 L-0142 TWTA2_ANOD_V 61 229 -8.66E+02 -5.30E+02 -6.79E+02/6.37E+00 658 L-0200 USO_REG_V 203 205 4.06E+00 4.10E+00 4.08E+00/2.43E-04 658 L-0201 USO_OVEN_V 127 130 2.54E+00 2.60E+00 2.58E+00/2.92E-04 658 T-0302 EPC1_T 188 195 -3.74E+00 -7.38E-01 -2.59E+00/2.50E-02 656 T-0303 EPC2_T 182 192 -2.43E+00 1.71E+00 -6.20E-01/4.88E-02 656 T-0310 RF_ISOLTR1_T 229 233 -6.05E+00 -1.15E+00 -3.55E+00/8.74E-03 5264 T-0311 RF_ISOLTR2_T 225 231 -3.52E+00 3.13E+00 -6.92E-01/2.16E-02 5264 T-0312 TWT1_T 229 232 -4.77E+00 -1.15E+00 -2.71E+00/2.92E-02 657 T-0313 TWT2_T 219 233 -6.05E+00 8.56E+00 9.26E-01/1.66E-01 657 T-0315 USO_T 144 148 1.94E+01 2.06E+01 1.99E+01/7.63E-03 656 T-0316 KA_AMP_T 215 220 7.73E+00 1.16E+01 9.87E+00/2.51E-02 660 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 -------- --- -------- -------- ---- ---- ---- ---- ---- ----- ---- ----- 2000/326 15 11:54:00 12:01:00 5000 2000 2 12 1666 2101 0 46.9 2000/326 15 13:52:00 13:59:00 5000 2000 2 12 1666 2101 0 47.8 2000/326 15 15:50:00 15:57:00 5000 2000 2 12 1666 2101 0 48.2 2000/326 15 17:47:00 17:54:00 5000 2000 2 12 1666 2101 0 48.0 2000/326 15 19:45:00 19:52:00 5000 2000 2 12 1666 2101 0 47.0 2000/326 45 19:45:00 19:52:00 5000 2000 2 12 1666 2101 0 47.3 2000/326 45 21:43:03 21:50:00 5000 2000 2 12 1666 2082 0 47.8 2000/326 45 23:40:00 23:47:00 5000 2000 2 12 1666 2100 0 48.0 2000/327 45 01:38:00 01:45:00 5000 2000 2 12 1666 2101 0 47.3 2000/327 45 03:36:00 03:43:00 5000 2000 2 12 1666 2101 0 46.0 2000/327 65 03:36:00 03:43:00 5000 2000 2 12 1666 2101 0 45.9 2000/327 65 05:33:00 05:40:00 5000 2000 2 12 1666 2101 0 47.6 2000/327 65 07:31:00 07:38:00 5000 2000 2 12 1666 2101 0 45.9 2000/327 65 09:29:00 09:36:00 5000 2000 2 12 1666 2101 0 42.8 Anomalies --------- Data were lost at the beginning of two occultations captured at DSS 45. Occultation Records Lost Nominal Start Date/Time ----------- ------------ ----------------------- 7635i 19 2000/326-21:43:00 7636i 1 2000/326-23:40:00 Occultation 7633i (DSS 15, start time 2000/326-17:47:00) has +/-0.3 dB oscillations in carrier level. Cause is unknown. Occultation 7638i (DSS 65, start time 2000/327-03:36:00) has +/-1 dB oscillations in carrier level. This was the first occultation of the pass. The following occultations were captured at two ground stations: Occultation Setting Rising DSP Start Date/Time DSS DSS ----------- ------- ------ ------------------- 7634i 15 45 2000/326-19:45:00 7638i 45 65 2000/326-03:36:00 Closed Loop Data ================ Data Collection --------------- We have obtained the following files from OSCAR and EPIC: Original File Name Name on SOPC -------------------------------- ------------ ODF: 00325O326_10S.SJO;1 0325326A.ODF WEATHER: WEATHER_10_LATEST.TXT;241 00013261.WEA WEATHER: WEATHER_40_LATEST.TXT;241 00013264.WEA WEATHER: WEATHER_60_LATEST.TXT;241 00013266.WEA Ancillary Data ============== Data Collection --------------- We have obtained the following files from the FIS: Original File Name Name on SOPC -------------------------------- ------------ AMD: amdgen.00-326.out 0324324A.AMD AMD: amdgen.00-327.out 0325326A.AMD OPT: optg_m_001112_OD7524-7612_rec_V1 0317325A.OPT OPT: optg_m_001122_OD7643-7645_7924_V1 0327350A.OPT SAK: mgs_solar_array_2000-324.ck 0324324A.SAK SAK: mgs_solar_array_2000-325.ck 0325325A.SAK SPK: spk_m_001112_OD7524-7612_rec_V1 0317325A.SPK SPK: spk_m_001122_OD7643-7645_7924_V1 0327350A.SPK TCK: mgs_spice_c_kernel_2000-324.ck 0324324A.TCK TCK: mgs_spice_c_kernel_2000-325.ck 0325325A.TCK SOE: mm093a.01.tsoe 0338342A.SOE We have obtained the following files from NAIF: Original File Name Name on SOPC -------------------------------- ------------ AGK: mgs_hga_ck_2000-11-11.bc 0316316A.AGK AGK: mgs_hga_ck_2000-11-12.bc 0317317A.AGK