PDS_VERSION_ID = PDS3 RECORD_TYPE = STREAM OBJECT = TEXT PUBLICATION_DATE = 2003-11-19 NOTE = "MGS RST Instrument Health Report HEA3323A.TXT" END_OBJECT = TEXT END Miscellaneous ============= Eric Sun notes that he is cutting MORS_0900 today, the 300th CD volume with raw radio science data in the MGS Extended Mission. At 650 MB per volume (we don't cut many unfilled volumes these days), that's almost 0.2 TB of data. There's an additional 56, 159, and 184 volumes from Cruise, Orbit Insertion, and Mapping, respectively - another 0.25 TB. Engineering Data ================ Engineering Data Statistical Summary from CSV2STAT: First SCET: 2003-11-17T00:00:00.183 Last SCET: 2003-11-17T23:59:56.169 CHANNL CHANNEL TITLE DN-LO DN-HI EU-LO EU-HI EU-AVG/STDEV RECDS ------ ------------- ----- ----- --------- --------- ---------/-------- ----- F-0190 HGA_AZ_ANG 4245 4366 1.04E+00 1.07E+00 1.05E+00/2.31E-04 2626 F-0195 HGA_EL_ANG -11233 11089 -2.74E+00 2.71E+00 1.02E+00/3.22E-02 2626 L-0034 MOT1_RANGING 0 0 5257 L-0036 MOT1_TLM_MOD 0 0 5257 L-0037 MOT1_USO_ENA 0 0 5257 L-0044 MOT2_RANGING 1 1 5257 L-0046 MOT2_TLM_MOD 0 1 5257 L-0047 MOT2_USO_ENA 1 1 5257 L-0053 RF_SW_OSC 2 2 5257 L-0060 TWTA1_FILMNT 0 0 5257 L-0061 TWTA1_HV 0 0 5257 L-0070 TWTA2_FILMNT 0 1 5257 L-0071 TWTA2_HV 0 1 5257 L-0080 USO_PWR 0 0 5257 L-0090 KaBLE_STAT 0 0 5257 L-0091 KaBLE_ENABLE 1 1 5257 L-0111 MOT1_RCV_AGC 255 255 -1.53E+02 -1.53E+02 -1.53E+02/7.96E-07 5257 L-0121 MOT2_RCV_AGC 255 255 -1.53E+02 -1.53E+02 -1.53E+02/9.36E-07 5257 L-0131 TWTA1_HLX_I 0 1 -3.84E-02 -1.85E-02 -3.82E-02/2.13E-05 5257 L-0132 TWTA1_ANOD_V 0 1 -1.00E+03 -1.00E+03 -1.00E+03/1.52E-02 657 L-0141 TWTA2_HLX_I 17 43 2.86E-01 8.05E-01 5.45E-01/2.91E-03 5257 L-0142 TWTA2_ANOD_V 64 232 -8.60E+02 -5.24E+02 -6.89E+02/6.33E+00 657 L-0200 USO_REG_V 203 205 4.06E+00 4.10E+00 4.08E+00/2.30E-04 657 L-0201 USO_OVEN_V 130 132 2.60E+00 2.64E+00 2.62E+00/2.28E-04 657 T-0302 EPC1_T 163 196 -4.19E+00 9.28E+00 2.97E+00/2.18E-01 657 T-0303 EPC2_T 163 191 -2.00E+00 9.28E+00 3.95E+00/1.84E-01 657 T-0310 RF_ISOLTR1_T 220 233 -6.05E+00 7.73E+00 1.83E+00/5.95E-02 5257 T-0311 RF_ISOLTR2_T 210 233 -6.05E+00 1.50E+01 5.81E+00/1.14E-01 5257 T-0312 TWT1_T 219 232 -4.77E+00 8.56E+00 3.04E+00/1.65E-01 657 T-0313 TWT2_T 203 233 -6.05E+00 1.88E+01 7.45E+00/3.96E-01 657 T-0315 USO_T 129 132 2.41E+01 2.50E+01 2.44E+01/8.34E-03 657 T-0316 KA_AMP_T 207 219 8.56E+00 1.67E+01 1.29E+01/1.06E-01 657 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 -------- --- -------- -------- --- -- ---- -- ----- ----- ------------ ----- 2003/320 43 07:58:00 08:14:00 1 1 2 16 8260 961 3320075I.RSR 66.8 2003/320 43 09:56:00 10:12:00 1 1 2 16 8260 961 33200956.RSR 67.1 2003/320 43 11:27:00 11:43:00 1 1 2 16 8260 961 33201127.RSR 67.2 2003/320 43 11:54:00 12:09:00 1 1 2 16 8260 901 33201154.RSR 67.2 2003/320 43 13:51:00 14:07:00 1 1 2 16 8260 961 33201351.RSR 65.9 2003/320 54 15:49:00 16:05:00 1 1 2 16 8260 961 33201549.RSR 58.6 2003/320 54 17:47:00 18:02:00 1 1 2 16 8260 901 33201747.RSR 59.5 2003/320 54 19:45:00 20:00:00 1 1 2 16 8260 901 33201945.RSR 60.4 2003/320 54 21:42:00 21:58:00 1 1 2 16 8260 961 33202142.RSR 60.3 2003/320 54 23:40:00 23:56:00 1 1 2 16 8260 961 33202340.RSR 59.1 2003/320 14 23:40:00 23:56:00 3 1 2 16 8260 961 3320234A.RSR 62.9 2003/321 14 01:38:00 01:54:00 3 1 2 16 8260 961 33210138.RSR 63.5 2003/321 14 03:36:00 03:51:00 3 1 2 16 8260 901 33210336.RSR 64.1 2003/321 14 05:07:00 05:22:00 3 1 2 16 8260 901 33210507.RSR 65.3 2003/321 14 05:33:00 05:49:00 3 1 2 16 8260 961 33210533.RSR 64.0 2003/321 14 07:31:00 07:47:00 3 1 2 16 8260 961 33210731.RSR 62.9 2003/322 14 01:11:00 01:26:00 3 1 2 16 8260 901 33220111.RSR 67.1 2003/322 14 03:09:00 03:24:00 3 1 2 16 8260 901 33220309.RSR 67.7 2003/322 14 05:06:00 05:22:00 3 1 2 16 8260 961 33220506.RSR 67.4 Anomalies --------- The ingress measurements collected from DSS 43 on day 320 and DSS 14 on day 321 show the high-gain antenna rewind falling ~4 minutes before ingress (occultation numbers 20963i and 20972i, start times 2003/320-11:27:00 and 2003/321-05:07:00, respectively). We will continue collecting approximately one ingress per day to monitor the HGA rewind effects. Small fluctuations in the ADC input level at about 3 minutes after egress due to solar panel movement were seen for most egress measurements. All egress measurements from DSS 43 on day 320 had weak +/-120 and 300 Hz spurs (occultations 20962e through 20965e, start times 2003/320-07:58:00 through 2003/320-13:51:00). All egress measurements from both DSS 14 passes on day 320 and 321 had +/-120 Hz spurs (occultations 20970e through 20985e, start times 2003/320- 23:40:00 through 2003/321-05:06:00). The following occultations had small fluctuations in the free-space carrier amplitude: Occultation Start Date/Time DSS Comments ----------- ----------------- ----- -------------------------- 20962e 2003/320-07:58:00 43 +/-0.5 dB random fluct 20966e 2003/320-15:49:00 54 +/-0.5 dB random fluct 20967e 2003/320-17:47:00 54 +/-1 dB random fluctuation 20968e 2003/320-19:45:00 54 +/-0.5 dB random fluct 20970e 2003/320-23:40:00 54 +/-0.3 dB random fluct 20970e 2003/320-23:40:00 14 +/-1 dB random fluctuation 20971e 2003/321-01:38:00 14 +/-1 dB random fluctuation 20972e 2003/321-03:36:00 14 +/-1 dB random fluctuation 20974e 2003/321-07:31:00 14 +/-1 dB random fluctuation The following egress occultations had uplink ramp leakage: Occultations Day of Year DSS Comments ------------- ----------------- ----- -------------------------- 20962e-20965e 320 43 4/4 egresses in pass 20967e-20969e 320 54 3/5 egresses in pass 20984e-20985e 320 14 2/3 egresses in pass The following occultations were captured at two different antennas: Occultation Start Date/Time DSS #1 DSS #2 ----------- ----------------- ------ ------ 20962e 2003/320-07:58:00 14 43 20970e 2003/320-23:40:00 54 14 Closed Loop Data ================ Data Collection --------------- We have obtained the following files from OSCAR and EIS: Original File Name Name on SOPC ------------------------------------ ------------ ODF: 03322O323.DAT;1 3322323A.ODF TROPCAL: ATC03NOV.CSP;7 3305326A.TRO EOP: 031118-eop.long 20204038.EOP EOP: 031118-eop.short 30374038.EOP Ancillary Data ============== Data Collection --------------- We have obtained the following files from the DOM: Original File Name Name on SOPC ------------------------------------ ------------ AMD: amdgen.03-322.out 3320320A.AMD OPT: optg_m_031109_OD20877-20961_rec_V1 3313320A.OPT SAK: mgs_solar_array_2003-321.ck 3321321A.SAK SPK: spk_m_031109_OD20877-20961_rec_V1 3313320A.SPK TCK: mgs_spice_c_kernel_2003-321.ck 3321321A.TCK We have obtained the following files from NAIF: Original File Name Name on SOPC ------------------------------------ ------------ AGK: mgs_hga_ck_2003-11-09.bc 3313313A.AGK