PDS_VERSION_ID = PDS3 RECORD_TYPE = STREAM OBJECT = TEXT PUBLICATION_DATE = 2003-08-15 NOTE = "MGS RST Instrument Health Report HEA3227A.TXT" END_OBJECT = TEXT END Engineering Data ================ Engineering Data Statistical Summary from CSV2STAT: First SCET: 2003-08-13T00:00:01.534 Last SCET: 2003-08-13T23:47:25.521 CHANNL CHANNEL TITLE DN-LO DN-HI EU-LO EU-HI EU-AVG/STDEV RECDS ------ ------------- ----- ----- --------- --------- ---------/-------- ----- F-0190 HGA_AZ_ANG 6424 11303 1.57E+00 2.76E+00 2.60E+00/7.50E-03 2213 F-0195 HGA_EL_ANG -11241 11089 -2.74E+00 2.71E+00 -6.71E-01/3.45E-02 2213 L-0034 MOT1_RANGING 0 0 4428 L-0036 MOT1_TLM_MOD 0 0 4429 L-0037 MOT1_USO_ENA 0 0 4428 L-0044 MOT2_RANGING 1 1 4428 L-0046 MOT2_TLM_MOD 0 1 4429 L-0047 MOT2_USO_ENA 1 1 4428 L-0053 RF_SW_OSC 2 2 4429 L-0060 TWTA1_FILMNT 0 0 4428 L-0061 TWTA1_HV 0 0 4429 L-0070 TWTA2_FILMNT 0 1 4429 L-0071 TWTA2_HV 0 1 4428 L-0080 USO_PWR 0 0 4428 L-0090 KaBLE_STAT 0 0 4428 L-0091 KaBLE_ENABLE 1 1 4429 L-0111 MOT1_RCV_AGC 255 255 -1.53E+02 -1.53E+02 -1.53E+02/5.27E-07 4428 L-0121 MOT2_RCV_AGC 123 255 -1.53E+02 -1.12E+02 -1.50E+02/1.42E-01 4428 L-0131 TWTA1_HLX_I 0 1 -3.84E-02 -1.85E-02 -3.83E-02/2.14E-05 4428 L-0132 TWTA1_ANOD_V 0 1 -1.00E+03 -1.00E+03 -1.00E+03/1.59E-02 552 L-0141 TWTA2_HLX_I 17 43 2.86E-01 8.05E-01 4.95E-01/3.02E-03 4428 L-0142 TWTA2_ANOD_V 63 229 -8.62E+02 -5.30E+02 -6.53E+02/6.70E+00 552 L-0200 USO_REG_V 203 205 4.06E+00 4.10E+00 4.08E+00/2.56E-04 553 L-0201 USO_OVEN_V 130 133 2.60E+00 2.66E+00 2.62E+00/3.48E-04 553 T-0302 EPC1_T 185 197 -4.65E+00 4.94E-01 -2.11E+00/5.57E-02 551 T-0303 EPC2_T 181 191 -2.00E+00 2.11E+00 -4.38E-01/5.51E-02 551 T-0310 RF_ISOLTR1_T 229 233 -6.05E+00 -1.15E+00 -3.05E+00/9.83E-03 4429 T-0311 RF_ISOLTR2_T 223 232 -4.77E+00 5.07E+00 -4.60E-01/3.69E-02 4429 T-0312 TWT1_T 228 232 -4.77E+00 -2.48E-02 -1.66E+00/4.38E-02 552 T-0313 TWT2_T 217 233 -6.05E+00 1.01E+01 1.05E+00/2.05E-01 552 T-0315 USO_T 128 132 2.41E+01 2.53E+01 2.47E+01/1.00E-02 551 T-0316 KA_AMP_T 214 219 8.56E+00 1.23E+01 1.01E+01/2.92E-02 556 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 -------- --- -------- -------- --- -- ---- -- ----- ----- ------------ ----- 2003/225 34 13:41:00 13:51:00 3 1 2 16 8260 601 32251341.RSR 62.7 2003/225 34 15:38:00 15:48:00 3 1 2 16 8260 601 32251538.RSR 62.8 2003/225 34 17:36:00 17:46:00 3 1 2 16 8260 601 32251736.RSR 63.0 2003/225 34 19:34:00 19:44:00 3 1 2 16 8260 601 32251934.RSR 63.0 2003/226 26 09:18:00 09:28:00 3 1 2 16 8260 601 32260918.RSR 64.2 2003/226 26 11:15:00 11:25:00 3 1 2 16 8260 601 32261115.RSR 63.8 2003/226 26 13:13:00 13:23:00 3 1 2 16 8260 601 32261313.RSR 62.6 2003/226 43 13:13:00 13:23:00 3 1 2 16 8260 601 3226131D.RSR 69.9 2003/226 43 15:11:00 15:21:00 3 1 2 16 8260 601 32261511.RSR 69.9 2003/226 43 17:08:00 17:18:00 3 1 2 16 8260 601 32261708.RSR 69.5 Anomalies --------- All three measurements from DSS 26 on day 226 had increased noise power levels for frequencies close to the carrier. Noise levels were as much as 10 dB higher than usual within +/-200 Hz of the carrier. It is possible this "skirt" around the carrier is caused by the recent high signal input to the front end. But its shape is much different in these DSS 26 data from any other we have seen with MGS. All three measurements also had +/-60 and 180 Hz frequency spurs -- typical for high SNR conditions. Occultations affected were 19812i through 19814i, with start times 2003/226-09:18:00 through 13:13:00. The following occultations had small fluctuations in the free-space carrier amplitude or frequency spurs: Occultation Start Date/Time DSS Comments ----------- ----------------- ----- --------------------------- 19814i 2003/226-13:13:00 43 weak +/-60 Hz spurs 19815i 2003/226-15:11:00 43 weak +/-60 Hz spurs 19816i 2003/226-17:08:00 43 weak +/-60 Hz spurs The following occultation was captured at two different antennas: Occultation Start Date/Time DSS #1 DSS #2 ----------- ----------------- ------ ------ 19814i 2003/226-13:13:00 26 43 Closed Loop Data ================ Data Collection --------------- We have obtained the following files from OSCAR: Original File Name Name on SOPC ------------------------------------ ------------ TNF: 3219O34A.TNF TNF: 3220F14A.TNF TNF: 3220O43A.TNF TNF: 3221E24A.TNF TNF: 3222F14A.TNF TNF: 3223L34A.TNF TNF: 3223V65A.TNF TNF: 3224N34A.TNF TNF: 3225F24A.TNF TNF: 3225N34A.TNF TNF: 3226I26A.TNF TNF: 3226M43A.TNF TRO: ATC03AUG.CSP;5 3213231A.TRO EOP: 030815-eop.long 20203310.EOP EOP: 030815-eop.short 23093310.EOP Ancillary Data ============== Data Collection --------------- We have obtained the following files from the DOM: Original File Name Name on SOPC ------------------------------------ ------------ DKF: mm306a.05.dkf 3228233D.DKF OPT: optg_m_030814_OD19812-19816_20077_V1 3226248A.OPT SAK: mgs_solar_array_2003-225.ck 3225225A.SAK SOE: mm306a.05.tsoe 3229233D.SOE SOE: mm306a.06.tsoe 3229233E.SOE SPK: spk_m_030814_OD19812-19816_20077_V1 3226248A.SPK TCK: mgs_spice_c_kernel_2003-225.ck 3225225A.TCK We have obtained the following files from NAIF: Original File Name Name on SOPC ------------------------------------ ------------ AGK: mgs_hga_ck_2003-08-05.bc 3217217A.AGK