PDS_VERSION_ID = PDS3 RECORD_TYPE = STREAM OBJECT = TEXT PUBLICATION_DATE = 2002-08-29 NOTE = "MGS RST Instrument Health Report HEA2241A.TXT" END_OBJECT = TEXT END Miscellaneous ============= Because of low staffing levels, there will be no report tomorrow. Reports should resume on Monday. Engineering Data ================ Engineering Data Statistical Summary from CSV2STAT: First SCET: 2002-08-27T00:00:06.387 Last SCET: 2002-08-27T23:59:58.374 CHANNL CHANNEL TITLE DN-LO DN-HI EU-LO EU-HI EU-AVG/STDEV RECDS ------ ------------- ----- ----- --------- --------- ---------/-------- ----- F-0190 HGA_AZ_ANG 6424 11111 1.57E+00 2.71E+00 2.54E+00/7.15E-03 2694 F-0195 HGA_EL_ANG -11233 11091 -2.74E+00 2.71E+00 -4.73E-01/3.30E-02 2694 L-0034 MOT1_RANGING 0 0 5389 L-0036 MOT1_TLM_MOD 0 0 5386 L-0037 MOT1_USO_ENA 0 0 5389 L-0044 MOT2_RANGING 1 1 5389 L-0046 MOT2_TLM_MOD 0 1 5386 L-0047 MOT2_USO_ENA 1 1 5389 L-0053 RF_SW_OSC 2 2 5386 L-0060 TWTA1_FILMNT 0 0 5389 L-0061 TWTA1_HV 0 0 5391 L-0070 TWTA2_FILMNT 0 1 5391 L-0071 TWTA2_HV 0 1 5389 L-0080 USO_PWR 0 0 5389 L-0090 KaBLE_STAT 0 0 5389 L-0091 KaBLE_ENABLE 1 1 5391 L-0111 MOT1_RCV_AGC 255 255 -1.53E+02 -1.53E+02 -1.53E+02/8.18E-07 5389 L-0121 MOT2_RCV_AGC 163 255 -1.53E+02 -1.28E+02 -1.48E+02/1.08E-01 5389 L-0131 TWTA1_HLX_I 0 1 -3.84E-02 -1.85E-02 -3.82E-02/2.04E-05 5389 L-0132 TWTA1_ANOD_V 0 2 -1.00E+03 -1.00E+03 -1.00E+03/1.59E-02 674 L-0141 TWTA2_HLX_I 17 42 2.86E-01 7.85E-01 5.16E-01/2.78E-03 5389 L-0142 TWTA2_ANOD_V 62 229 -8.64E+02 -5.30E+02 -6.71E+02/6.21E+00 674 L-0200 USO_REG_V 203 205 4.06E+00 4.10E+00 4.08E+00/2.44E-04 674 L-0201 USO_OVEN_V 127 130 2.54E+00 2.60E+00 2.57E+00/3.98E-04 674 T-0302 EPC1_T 187 196 -4.19E+00 -3.25E-01 -2.43E+00/3.45E-02 673 T-0303 EPC2_T 182 192 -2.43E+00 1.71E+00 -6.04E-01/4.87E-02 673 T-0310 RF_ISOLTR1_T 229 233 -6.05E+00 -1.15E+00 -3.46E+00/8.58E-03 5386 T-0311 RF_ISOLTR2_T 224 233 -6.05E+00 4.11E+00 -5.22E-01/2.81E-02 5386 T-0312 TWT1_T 228 232 -4.77E+00 -2.48E-02 -2.54E+00/3.17E-02 673 T-0313 TWT2_T 218 233 -6.05E+00 9.37E+00 9.21E-01/1.81E-01 673 T-0315 USO_T 146 149 1.91E+01 2.00E+01 1.95E+01/7.15E-03 673 T-0316 KA_AMP_T 215 220 7.73E+00 1.16E+01 9.90E+00/2.50E-02 674 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 -------- --- -------- -------- --- -- ---- -- ----- ----- ------------ ----- 2002/239 54 07:00:00 07:10:00 3 1 2 16 8260 601 22390700.RSR 47.1 2002/239 54 08:58:00 09:08:00 3 1 2 16 8260 601 22390858.RSR 47.6 2002/239 54 10:56:00 11:06:00 3 1 2 16 8260 601 22391056.RSR 48.5 2002/239 54 12:53:00 13:03:00 3 1 2 16 8260 601 22391253.RSR 48.2 2002/239 54 14:51:00 15:01:00 3 1 2 16 8260 601 22391451.RSR 47.9 2002/239 54 16:49:00 16:59:00 3 1 2 16 8260 601 22391649.RSR 47.1 2002/239 15 16:49:00 16:59:00 3 1 2 16 8260 601 2239164J.RSR 47.9 2002/239 15 18:46:00 18:57:00 3 1 2 16 8260 661 22391846.RSR 47.9 2002/239 15 20:44:00 20:54:00 3 1 2 16 8260 601 22392044.RSR 48.0 2002/239 15 22:42:00 22:52:00 3 1 2 16 8260 601 22392242.RSR 47.0 2002/240 45 00:40:00 00:50:00 3 1 2 16 8260 601 22400040.RSR 48.2 2002/240 45 02:37:00 02:48:00 3 1 2 16 8260 661 22400237.RSR 48.0 2002/240 45 04:35:00 04:45:00 3 1 2 16 8260 601 22400435.RSR 49.1 2002/240 65 06:33:00 06:43:00 3 1 2 16 8260 601 22400633.RSR 48.4 2002/240 65 08:30:00 08:41:00 3 1 2 16 8260 661 22400830.RSR 49.6 2002/240 65 10:28:00 10:38:00 3 1 2 16 8260 601 22401028.RSR 49.6 2002/240 65 12:26:00 12:36:00 3 1 2 16 8260 601 22401226.RSR 49.1 Anomalies --------- All measurements continue to have +/-0.5 dB random fluctuations in free space carrier amplitude due to solar plasma effects. The data from one occultation had larger fluctuations: Occultation Start Date/Time DSS Fluctuation Amplitude ----------- ----------------- --- --------------------- 15509i 2002/239-16:49:00 54 +/- 1 dB (larger) Two measurements captured at DSS 45 (occultations 15513i, start time 2002/240-00:40:00, and 15514i, start time 2002/240-02:37:00) had sinusoidal modulation on the free-space carrier amplitude. Occultation 15513i had +/- 1 dB modulation with period of about 45 seconds, and occultation 15514i had +/-0.5 dB modulation with period of about 35 seconds. For both measurements the same modulation level could also be seen on the noise amplitude before the transponder went one-way and after ingress. A third measurement (15515i) showed no clear signs of this modulation. The following occultation was captured at two different antennas: Occultation Start Date/Time DSS #1 DSS #2 ----------- ----------------- ------ ------ 15509i 2002/239-16:40:00 54 15 Closed Loop Data ================ Data Collection --------------- No new data. Ancillary Data ============== Data Collection --------------- We have obtained the following files from the DOM: Original File Name Name on SOPC ------------------------------------ ------------ AMD: amdgen.02-240.out 2238238A.AMD DKF: mm207a.04.dkf 2247251B.DKF SAK: mgs_solar_array_2002-239.ck 2239239A.SAK SOE: mm207a.04.tsoe 2247251B.SOE TCK: mgs_spice_c_kernel_2002-239.ck 2239239A.TCK We have obtained the following files from NAIF and/or IPNG: Original File Name Name on SOPC ------------------------------------ ------------ AGK: mgs_hga_ck_2002-08-18.bc 2230230A.AGK AGK: mgs_hga_ck_2002-08-19.bc 2231231A.AGK MOLA POD Team Orbit Solutions ============================= Data Collection --------------- We have obtained the following files from GEODESY: Original File Name Name on SOPC ------------------------------------ ------------ GDN: gdn_ql18_205102045_205171910.tsp 2130137A.GDN GDN: gdn_ql18_205152245_205220210.tsp 2135142A.GDN