PDS_VERSION_ID = PDS3 RECORD_TYPE = STREAM OBJECT = TEXT PUBLICATION_DATE = 2003-10-16 NOTE = "MGS RST Instrument Health Report HEA3289A.TXT" END_OBJECT = TEXT END Engineering Data ================ Engineering Data Statistical Summary from CSV2STAT: First SCET: 2003-10-14T00:00:00.662 Last SCET: 2003-10-14T23:59:56.647 CHANNL CHANNEL TITLE DN-LO DN-HI EU-LO EU-HI EU-AVG/STDEV RECDS ------ ------------- ----- ----- --------- --------- ---------/-------- ----- F-0190 HGA_AZ_ANG 4137 4187 1.01E+00 1.02E+00 1.02E+00/4.34E-05 2699 F-0195 HGA_EL_ANG -11233 11089 -2.74E+00 2.71E+00 4.36E-02/3.15E-02 2699 L-0034 MOT1_RANGING 0 0 5400 L-0036 MOT1_TLM_MOD 0 0 5400 L-0037 MOT1_USO_ENA 0 0 5400 L-0044 MOT2_RANGING 1 1 5400 L-0046 MOT2_TLM_MOD 0 1 5400 L-0047 MOT2_USO_ENA 1 1 5400 L-0053 RF_SW_OSC 2 2 5400 L-0060 TWTA1_FILMNT 1 1 5400 L-0061 TWTA1_HV 1 1 5400 L-0070 TWTA2_FILMNT 0 1 5400 L-0071 TWTA2_HV 0 1 5400 L-0080 USO_PWR 0 0 5400 L-0090 KaBLE_STAT 0 0 5400 L-0091 KaBLE_ENABLE 1 1 5400 L-0111 MOT1_RCV_AGC 255 255 -1.53E+02 -1.53E+02 -1.53E+02/8.20E-07 5400 L-0121 MOT2_RCV_AGC 119 255 -1.53E+02 -1.10E+02 -1.45E+02/1.97E-01 5400 L-0131 TWTA1_HLX_I 0 0 -3.84E-02 -3.84E-02 -3.84E-02/0.00E+00 5400 L-0132 TWTA1_ANOD_V 237 241 -5.31E+02 -5.23E+02 -5.27E+02/6.49E-02 675 L-0141 TWTA2_HLX_I 18 43 3.06E-01 8.05E-01 7.10E-01/1.93E-03 5400 L-0142 TWTA2_ANOD_V 64 233 -8.60E+02 -5.22E+02 -8.13E+02/4.26E+00 675 L-0200 USO_REG_V 203 205 4.06E+00 4.10E+00 4.08E+00/2.03E-04 675 L-0201 USO_OVEN_V 130 133 2.60E+00 2.66E+00 2.63E+00/3.89E-04 675 T-0302 EPC1_T 153 162 9.69E+00 1.34E+01 1.14E+01/4.13E-02 675 T-0303 EPC2_T 154 165 8.47E+00 1.30E+01 1.15E+01/3.59E-02 675 T-0310 RF_ISOLTR1_T 216 221 6.87E+00 1.09E+01 9.22E+00/9.76E-03 5400 T-0311 RF_ISOLTR2_T 205 213 1.30E+01 1.78E+01 1.52E+01/1.66E-02 5400 T-0312 TWT1_T 215 221 6.87E+00 1.16E+01 9.56E+00/4.01E-02 675 T-0313 TWT2_T 199 217 1.01E+01 2.08E+01 1.83E+01/1.05E-01 675 T-0315 USO_T 126 130 2.47E+01 2.59E+01 2.52E+01/8.98E-03 675 T-0316 KA_AMP_T 204 210 1.50E+01 1.83E+01 1.67E+01/2.71E-02 675 L-0200, L-0201, and T-0315 are nominal. Open Loop Data ============== Data Collection --------------- We have transferred the following RSR open loop data to Stanford: YYYY/DDD DSS RSR RSR CH KSPS BT REC RECS RSR MAX START STOP ID RS LEN FILE NAME SNR -------- --- -------- -------- --- -- ---- -- ----- ----- ------------ ----- 2003/286 63 17:30:00 17:44:00 1 1 2 16 8260 841 32861730.RSR 64.8 2003/286 63 19:28:00 19:42:00 1 1 2 16 8260 841 32861928.RSR 67.3 2003/286 63 20:56:00 21:10:00 1 1 2 16 8260 841 32862056.RSR 68.1 2003/286 63 21:25:00 21:40:00 1 1 2 16 8260 901 32862125.RSR 67.9 2003/286 63 23:23:00 23:38:00 1 1 2 16 8260 901 32862323.RSR 67.5 2003/287 63 01:21:00 01:35:00 1 1 2 16 8260 841 32870121.RSR 20.3 2003/287 63 17:02:00 17:17:00 1 1 2 16 8260 901 32871702.RSR 65.2 2003/287 63 19:00:00 19:15:00 1 1 2 16 8260 901 32871900.RSR 65.6 2003/287 63 20:29:00 20:43:00 1 1 2 16 8260 841 32872029.RSR 66.7 2003/287 63 20:58:00 21:12:00 1 1 2 16 8260 841 32872058.RSR 66.6 2003/287 63 22:56:00 23:10:00 1 1 2 16 8260 841 32872256.RSR 65.6 2003/288 63 00:53:00 01:08:00 1 1 2 16 8260 901 32880053.RSR 64.9 2003/288 14 00:53:00 01:08:00 3 1 2 16 8260 901 3288005D.RSR 54.7 2003/288 14 02:51:00 03:06:00 3 1 2 16 8260 901 32880251.RSR 63.4 2003/288 14 04:49:00 05:03:00 3 1 2 16 8260 841 32880449.RSR 63.6 2003/288 14 06:18:00 06:32:00 3 1 2 16 8260 841 32880618.RSR 64.5 2003/288 14 06:46:00 07:01:00 3 1 2 16 8260 901 32880646.RSR 63.7 2003/288 14 08:44:00 08:59:00 3 1 2 16 8260 901 32880844.RSR 62.8 Anomalies --------- We are routinely collecting only egress measurements since the high-gain antenna rewind falls directly on top of ingress. We collect approximately one ingress per day to monitor the HGA rewind effects. The last measurement from DSS 63 over day 286/287 had no signal (occultation 20555e, start time 2003/287-01:21:00). All measurements in the following passes had frequency spurs around the carrier: Occultations Start DOY/End DOY DSS Comments ------------- ----------------- ------- ---------------------- 20551e-20554e 286/287 63 +/-60, 180 Hz spurs 20563e-20567e 287/288 63 +/-60, 180 Hz spurs 20567e-20571e 288 14 +/-180 Hz spurs Egress occultations in the following passes had uplink ramp leakage: Occultations Start DOY/End DOY DSS Comments ------------- ----------------- ------- ---------------------- 20551e-20554e 286/287 63 4/4 egresses in pass 20568e 288 14 1/5 egresses in pass The following occultations had random fluctuations in the ADC input level: Occultation Start Date/Time DSS Comments ----------- ----------------- ----- -------------------------- 20551e 2003/286-17:30:00 63 +/-2 dB random fluct 20552e 2003/286-19:28:00 63 +/-0.5 dB random fluct 20554e 2003/286-23:23:00 63 +/-0.1 dB sin mod T~ 5 s 20563e 2003/287-17:02:00 63 +/-2 dB random fluct 20567e 2003/288-00:53:00 14 +/-3 dB, ADC in 10 dB low 20568e 2003/288-02:51:00 14 +/-1 dB random fluct 20569e 2003/288-04:44:00 14 +/-1 dB random fluct 20570e 2003/288-06:46:00 14 +/-2 dB random fluct 20571e 2003/288-08:44:00 14 +/-2 dB random fluct The following occultation was captured at two different antennas. In this case DSS 63 fixed its subreflector (the standard procedure) while the subreflector was allowed to move at DSS 14. We will examine the two recordings to determine whether there are artifacts of the subreflector activity (e.g., low frequency modulation) in the DSS 14 data. Occultation Start Date/Time DSS #1 DSS #2 ----------- ----------------- ------ ------ 20567e 2003/288-00:53:00 63 14 Closed Loop Data ================ Data Collection --------------- We have obtained the following files from OSCAR: Original File Name Name on SOPC ------------------------------------ ------------ ODF: 03288O289.DAT;1 3288289A.ODF Ancillary Data ============== Data Collection --------------- We have obtained the following files from the DOM: Original File Name Name on SOPC ------------------------------------ ------------ DKF: mm319a.01.dkf 3295303A.DKF DKF: mm319b.01.dkf 3295303B.DKF OPT: optg_m_031016-OD20585-20587_20835_V1 3289310A.OPT SAK: mgs_solar_array_2003-287.ck 3287287A.SAK SOE: mm319a.01.tsoe 3295303A.SOE SOE: mm319b.01.tsoe 3295303B.SOE SPK: spk_m_031016-OD20585-20587_20835_V1 3289310A.SPK TCK: mgs_spice_c_kernel_2003-287.ck 3287287A.TCK