PDS_VERSION_ID = PDS3 RECORD_TYPE = STREAM OBJECT = TEXT PUBLICATION_DATE = 2000-06-01 NOTE = "MGS RST Instrument Health Report HEA0153A.TXT" END_OBJECT = TEXT END Engineering Data ================ Engineering Data Statistical Summary from CSV2STAT: First SCET: 2000-05-30T00:00:00.563 Last SCET: 2000-05-30T23:59:52.534 CHANNL CHANNEL TITLE DN-LO DN-HI EU-LO EU-HI EU-AVG/STDEV RECDS ------ ------------- ----- ----- --------- --------- ---------/-------- ----- F-0190 HGA_AZ_ANG 6425 11075 1.57E+00 2.70E+00 2.53E+00/8.33E-03 2108 F-0195 HGA_EL_ANG -11232 11091 -2.74E+00 2.71E+00 -5.00E-01/3.85E-02 2108 L-0034 MOT1_RANGING 0 0 4220 L-0036 MOT1_TLM_MOD 0 0 4225 L-0037 MOT1_USO_ENA 0 0 4220 L-0044 MOT2_RANGING 1 1 4220 L-0046 MOT2_TLM_MOD 0 1 4225 L-0047 MOT2_USO_ENA 1 1 4220 L-0053 RF_SW_OSC 2 2 4225 L-0060 TWTA1_FILMNT 0 0 4220 L-0061 TWTA1_HV 0 0 4219 L-0070 TWTA2_FILMNT 1 1 4219 L-0071 TWTA2_HV 0 1 4220 L-0080 USO_PWR 0 0 4220 L-0090 KaBLE_STAT 0 0 4220 L-0091 KaBLE_ENABLE 1 1 4219 L-0111 MOT1_RCV_AGC 255 255 -1.53E+02 -1.53E+02 -1.53E+02/3.69E-07 4220 L-0121 MOT2_RCV_AGC 183 255 -1.53E+02 -1.35E+02 -1.51E+02/7.86E-02 4220 L-0131 TWTA1_HLX_I 0 1 -3.84E-02 -1.85E-02 -3.82E-02/2.25E-05 4220 L-0132 TWTA1_ANOD_V 0 1 -1.00E+03 -1.00E+03 -1.00E+03/1.35E-02 528 L-0141 TWTA2_HLX_I 16 42 2.66E-01 7.85E-01 5.40E-01/3.10E-03 4220 L-0142 TWTA2_ANOD_V 61 229 -8.66E+02 -5.30E+02 -6.95E+02/7.17E+00 528 L-0200 USO_REG_V 203 205 4.06E+00 4.10E+00 4.08E+00/2.62E-04 528 L-0201 USO_OVEN_V 129 130 2.58E+00 2.60E+00 2.59E+00/4.35E-04 528 T-0302 EPC1_T 187 194 -3.30E+00 -3.25E-01 -2.12E+00/3.41E-02 526 T-0303 EPC2_T 182 193 -2.86E+00 1.71E+00 -4.96E-01/5.49E-02 526 T-0310 RF_ISOLTR1_T 229 233 -6.05E+00 -1.15E+00 -3.47E+00/8.59E-03 4225 T-0311 RF_ISOLTR2_T 224 231 -3.52E+00 4.11E+00 -2.11E-01/2.59E-02 4225 T-0312 TWT1_T 228 232 -4.77E+00 -2.48E-02 -2.28E+00/3.41E-02 527 T-0313 TWT2_T 218 232 -4.77E+00 9.37E+00 1.90E+00/1.88E-01 527 T-0315 USO_T 140 143 2.09E+01 2.17E+01 2.12E+01/9.37E-03 526 T-0316 KA_AMP_T 215 219 8.56E+00 1.16E+01 9.99E+00/2.59E-02 527 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 -------- --- -------- -------- ---- ---- ---- ---- ---- ----- ---- ----- 2000/152 65 06:52:00 06:59:00 5000 2000 2 12 1666 2101 0 45.6 2000/152 65 08:49:00 08:57:00 5000 2000 2 12 1666 2401 0 47.7 2000/152 65 10:47:00 10:54:00 5000 2000 2 12 1666 2101 0 -0.7 2000/152 65 12:45:00 12:52:00 5000 2000 2 12 1666 2101 0 3.7 2000/152 65 14:42:00 14:49:00 5000 2000 2 12 1666 2101 0 46.9 2000/152 65 16:40:00 16:47:00 5000 2000 2 12 1666 2101 0 45.8 2000/152 65 18:38:00 18:45:00 5000 2000 2 12 1666 2101 0 44.5 2000/152 25 20:35:00 20:42:00 5000 2000 2 12 1666 2101 0 46.3 2000/152 25 22:33:00 22:40:00 5000 2000 2 12 1666 2101 0 47.1 2000/153 25 00:31:00 00:38:00 5000 2000 2 12 1666 2101 0 47.1 2000/153 25 02:28:00 02:35:00 5000 2000 2 12 1666 2101 0 45.5 2000/153 34 04:26:00 04:33:00 5000 2000 2 12 1666 2101 0 46.1 2000/153 54 06:24:00 06:31:00 5000 2000 2 12 1666 2101 0 45.3 2000/153 54 08:21:00 08:28:00 5000 2000 2 12 1666 2101 0 47.7 2000/153 54 10:19:00 10:26:00 5000 2000 2 12 1666 2101 0 47.6 2000/153 54 12:17:00 12:24:00 5000 2000 2 12 1666 2101 0 46.5 2000/153 54 14:14:00 14:21:00 5000 2000 2 12 1666 2101 0 45.8 2000/153 54 16:12:00 16:19:00 5000 2000 2 12 1666 2101 0 3.9 Anomalies --------- Data from occultation 5499i (DSS 65, start time 2000/152T08:49:00) have a 2 dB dropout that lasts about 20s and is about 60s before ingress. Cause is unknown. The next two occultations (5500i and 5501i, DSS 65, start times 2000/152T 10:47:00 and 12:45:00) have no signal. Cause is unknown. It appears DSS 25 stopped tracking for about 30s during recording for occultation 5505i (start time 2000/152T20:35:00). This occurred about 3 min before ingress. Levels during recording for occultation 5509i (DSS 34, start time 2000/153T04:26:00) are about 8 dB lower than desirable. This presumably was a protective measure in case the 'wrong' DSP was assigned to data collection at SPC 40. Occultation 5512i (DSS 54, start time 2000/153T10:19:00) had +1 dB noise change about 40s after ingress. Occultation 5515i (DSS 54, start time 2000/153T16:12:00) has no signal and bad noise data. Cause is unknown. Closed Loop Data ================ Data Collection --------------- We have obtained the following files from OSCAR: Original File Name Name on SOPC -------------------------------- ------------ ODF: 00152O153_10S.SJO;1 0152153A.ODF Ancillary Data ============== Data Collection --------------- We have obtained the following files from the FIS: Original File Name Name on SOPC -------------------------------- ------------ AMD: amdgen.00-152.out 0150151A.AMD AMD: amdgen.00-153.out 0151152A.AMD OPT: optg_m_000601_OD5513-5515_6058_V1 0153198A.OPT SAK: mgs_solar_array_2000-151.ck 0151151A.SAK SOE: mm046b.01.tsoe 0160164B.SOE SOE: mm047a.03.tsoe 0164167B.SOE SPK: spk_m_000601_OD5513-5515_6058_V1 0153198A.SPK TCK: mgs_spice_c_kernel_2000-151.ck 0151151A.TCK We have obtained the following files from NAIF: Original File Name Name on SOPC -------------------------------- ------------ AGK: mgs_hga_ck_2000-05-24.bc 0145145A.AGK AGK: mgs_hga_ck_2000-05-25.bc 0146146A.AGK AGK: mgs_hga_ck_2000-05-29.bc 0150150A.AGK AGK: mgs_hga_ck_2000-05-30.bc 0151151A.AGK Figure Caption ============== HEA0153A.PS1: Figure shows X-band USO frequency as a function of time since MGS Launch. Solid line is third-order polynomial best fit to the data points. Figures ======= Plot(s) illustrate some of the points made in the text. Each plot is a PostScript file, created and printable on our SOPC. For report text file HEAydddC.TXT Figure N will be labeled HEAydddC.PSN and sent as the N+1st e-mail message of a set. We assume that you can strip off the e-mail headers and either display or print copies of the figures on a machine in your area. People who have indicated that they cannot handle these files by e-mail are not included in the e-mail distribution of figures.