PDS_VERSION_ID = PDS3 RECORD_TYPE = STREAM OBJECT = TEXT PUBLICATION_DATE = 1998-10-05 NOTE = "MGS RST Instrument Health Report HEA8278A.TXT" END_OBJECT = TEXT END Miscellaneous ============= Because of the weekend, this is the first report since HEA8275A.TXT. Every query for data over the weekend failed on a read error; from the summaries below you can see that we never received half of the spacecraft engineering data, and on one day we received less than two minutes from 24 hours. DSN monitor data recovery was comparable. Some queries returned NO data; shown below are the results after resubmissions. Data Control says that transmission from the DSN has been unreliable, leading to corrupted entries in the spooled files on the query server. In the past we have found that the query can sometimes be restarted after the error point; but this is an extremely tedious process when the number and location of the errors is not known in advance. We have filed ISAs Z48596, Z48597, and Z48598 for days 275, 277, and 276, respectively. Replication of raw data CDs for PDS limps forward with the disk contention problems noted last week (e.g., HEA8272A.TXT) causing a loss of approximately one CD in five. We continue to gather data on how and why these intermittent failures occur. Engineering Data ================ Engineering Data Statistical Summary from CSV2STAT: First SCET: 1998-10-02T00:00:00.146 Last SCET: 1998-10-02T11:07:06.642 CHANNL CHANNEL TITLE DN-LO DN-HI EU-LO EU-HI EU-AVG/STDEV RECDS ------ ------------- ----- ----- --------- --------- ---------/-------- ----- F-0190 HGA_AZ_ANG 0 0 0.00E+00 0.00E+00 0.00E+00/0.00E+00 891 F-0195 HGA_EL_ANG 0 0 0.00E+00 0.00E+00 0.00E+00/0.00E+00 891 L-0034 MOT1_RANGING 0 0 14261 L-0036 MOT1_TLM_MOD 0 0 14262 L-0037 MOT1_USO_ENA 0 0 14261 L-0044 MOT2_RANGING 1 1 14261 L-0046 MOT2_TLM_MOD 1 1 14262 L-0047 MOT2_USO_ENA 1 1 14261 L-0053 RF_SW_OSC 2 2 14262 L-0060 TWTA1_FILMNT 0 0 14261 L-0061 TWTA1_HV 0 0 14261 L-0070 TWTA2_FILMNT 1 1 14261 L-0071 TWTA2_HV 0 1 14261 L-0080 USO_PWR 0 0 14261 L-0090 KaBLE_STAT 1 1 14261 L-0091 KaBLE_ENABLE 0 0 14261 L-0111 MOT1_RCV_AGC 217 255 -1.53E+02 -1.42E+02 -1.49E+02/4.25E-02 7131 L-0121 MOT2_RCV_AGC 162 255 -1.53E+02 -1.27E+02 -1.35E+02/9.83E-02 7131 L-0131 TWTA1_HLX_I 0 1 -3.84E-02 -1.85E-02 -3.83E-02/1.04E-05 7131 L-0132 TWTA1_ANOD_V 0 1 -1.00E+03 -1.00E+03 -1.00E+03/3.85E-03 7131 L-0141 TWTA2_HLX_I 17 43 2.86E-01 8.05E-01 7.12E-01/1.55E-03 7131 L-0142 TWTA2_ANOD_V 0 239 -9.88E+02 -5.10E+02 -8.21E+02/1.29E+00 7131 L-0200 USO_REG_V 202 205 4.04E+00 4.10E+00 4.08E+00/1.02E-04 7131 L-0201 USO_OVEN_V 123 126 2.46E+00 2.52E+00 2.48E+00/8.54E-05 7131 T-0302 EPC1_T 135 155 1.26E+01 2.11E+01 1.77E+01/4.97E-02 1785 T-0303 EPC2_T 121 141 1.85E+01 2.72E+01 2.33E+01/4.87E-02 1785 T-0310 RF_ISOLTR1_T 192 205 1.78E+01 2.38E+01 2.11E+01/1.89E-02 7131 T-0311 RF_ISOLTR2_T 184 205 1.78E+01 2.68E+01 2.36E+01/2.27E-02 7131 T-0312 TWT1_T 190 205 1.78E+01 2.46E+01 2.14E+01/3.69E-02 1785 T-0313 TWT2_T 177 210 1.50E+01 2.93E+01 2.56E+01/7.23E-02 1785 T-0315 USO_T 176 181 9.61E+00 1.12E+01 1.02E+01/8.88E-03 1785 T-0316 KA_AMP_T 164 181 2.79E+01 3.38E+01 3.11E+01/2.26E-02 3567 Engineering Data Statistical Summary from CSV2STAT: First SCET: 1998-10-03T00:00:00.137 Last SCET: 1998-10-03T00:01:50.637 CHANNL CHANNEL TITLE DN-LO DN-HI EU-LO EU-HI EU-AVG/STDEV RECDS ------ ------------- ----- ----- --------- --------- ---------/-------- ----- F-0190 HGA_AZ_ANG 0 0 0.00E+00 0.00E+00 0.00E+00/0.00E+00 3 F-0195 HGA_EL_ANG 0 0 0.00E+00 0.00E+00 0.00E+00/0.00E+00 3 L-0034 MOT1_RANGING 0 0 55 L-0036 MOT1_TLM_MOD 0 0 56 L-0037 MOT1_USO_ENA 0 0 55 L-0044 MOT2_RANGING 1 1 55 L-0046 MOT2_TLM_MOD 1 1 56 L-0047 MOT2_USO_ENA 1 1 55 L-0053 RF_SW_OSC 2 2 56 L-0060 TWTA1_FILMNT 0 0 55 L-0061 TWTA1_HV 0 0 55 L-0070 TWTA2_FILMNT 1 1 55 L-0071 TWTA2_HV 0 0 55 L-0080 USO_PWR 0 0 55 L-0090 KaBLE_STAT 1 1 55 L-0091 KaBLE_ENABLE 0 0 55 L-0111 MOT1_RCV_AGC 255 255 -1.53E+02 -1.53E+02 -1.53E+02/0.00E+00 28 L-0121 MOT2_RCV_AGC 169 171 -1.31E+02 -1.30E+02 -1.30E+02/4.79E-02 28 L-0131 TWTA1_HLX_I 0 0 -3.84E-02 -3.84E-02 -3.84E-02/0.00E+00 28 L-0132 TWTA1_ANOD_V 0 1 -1.00E+03 -1.00E+03 -1.00E+03/7.01E-02 28 L-0141 TWTA2_HLX_I 40 42 7.45E-01 7.85E-01 7.57E-01/2.12E-03 28 L-0142 TWTA2_ANOD_V 62 65 -8.64E+02 -8.58E+02 -8.61E+02/2.33E-01 28 L-0200 USO_REG_V 203 205 4.06E+00 4.10E+00 4.08E+00/1.66E-03 28 L-0201 USO_OVEN_V 123 125 2.46E+00 2.50E+00 2.48E+00/1.23E-03 28 T-0302 EPC1_T 152 152 1.38E+01 1.38E+01 1.38E+01/0.00E+00 7 T-0303 EPC2_T 135 136 2.07E+01 2.11E+01 2.10E+01/5.77E-02 7 T-0310 RF_ISOLTR1_T 203 205 1.78E+01 1.88E+01 1.85E+01/4.95E-02 28 T-0311 RF_ISOLTR2_T 198 200 2.03E+01 2.12E+01 2.08E+01/2.81E-02 28 T-0312 TWT1_T 202 203 1.88E+01 1.93E+01 1.91E+01/9.33E-02 7 T-0313 TWT2_T 191 192 2.38E+01 2.42E+01 2.39E+01/6.78E-02 7 T-0315 USO_T 177 178 1.06E+01 1.09E+01 1.06E+01/4.16E-02 7 T-0316 KA_AMP_T 176 179 2.86E+01 2.96E+01 2.92E+01/6.70E-02 14 Engineering Data Statistical Summary from CSV2STAT: First SCET: 1998-10-04T00:00:00.129 Last SCET: 1998-10-04T01:47:31.628 CHANNL CHANNEL TITLE DN-LO DN-HI EU-LO EU-HI EU-AVG/STDEV RECDS ------ ------------- ----- ----- --------- --------- ---------/-------- ----- F-0190 HGA_AZ_ANG 0 0 0.00E+00 0.00E+00 0.00E+00/0.00E+00 201 F-0195 HGA_EL_ANG 0 0 0.00E+00 0.00E+00 0.00E+00/0.00E+00 201 L-0034 MOT1_RANGING 0 0 3224 L-0036 MOT1_TLM_MOD 0 0 3224 L-0037 MOT1_USO_ENA 0 0 3224 L-0044 MOT2_RANGING 1 1 3224 L-0046 MOT2_TLM_MOD 1 1 3224 L-0047 MOT2_USO_ENA 1 1 3224 L-0053 RF_SW_OSC 2 2 3224 L-0060 TWTA1_FILMNT 0 0 3224 L-0061 TWTA1_HV 0 0 3224 L-0070 TWTA2_FILMNT 1 1 3224 L-0071 TWTA2_HV 0 0 3224 L-0080 USO_PWR 0 0 3224 L-0090 KaBLE_STAT 1 1 3224 L-0091 KaBLE_ENABLE 0 0 3224 L-0111 MOT1_RCV_AGC 255 255 -1.53E+02 -1.53E+02 -1.53E+02/0.00E+00 1612 L-0121 MOT2_RCV_AGC 168 173 -1.32E+02 -1.30E+02 -1.31E+02/7.30E-03 1612 L-0131 TWTA1_HLX_I 0 1 -3.84E-02 -1.85E-02 -3.83E-02/3.01E-05 1612 L-0132 TWTA1_ANOD_V 0 2 -1.00E+03 -1.00E+03 -1.00E+03/8.74E-03 1612 L-0141 TWTA2_HLX_I 39 43 7.25E-01 8.05E-01 7.60E-01/3.53E-04 1612 L-0142 TWTA2_ANOD_V 61 66 -8.66E+02 -8.56E+02 -8.60E+02/3.84E-02 1612 L-0200 USO_REG_V 203 205 4.06E+00 4.10E+00 4.08E+00/2.15E-04 1612 L-0201 USO_OVEN_V 123 126 2.46E+00 2.52E+00 2.48E+00/1.69E-04 1612 T-0302 EPC1_T 141 144 1.72E+01 1.85E+01 1.77E+01/1.30E-02 404 T-0303 EPC2_T 128 132 2.24E+01 2.42E+01 2.32E+01/1.76E-02 404 T-0310 RF_ISOLTR1_T 197 201 1.98E+01 2.17E+01 2.08E+01/6.83E-03 1612 T-0311 RF_ISOLTR2_T 189 193 2.34E+01 2.49E+01 2.39E+01/5.96E-03 1612 T-0312 TWT1_T 195 199 2.08E+01 2.25E+01 2.13E+01/1.67E-02 404 T-0313 TWT2_T 182 187 2.57E+01 2.75E+01 2.65E+01/1.58E-02 404 T-0315 USO_T 178 181 9.61E+00 1.06E+01 1.01E+01/8.15E-03 404 T-0316 KA_AMP_T 169 174 3.03E+01 3.21E+01 3.11E+01/1.04E-02 807 L-0200, L-0201, and T-0315 are nominal. Open Loop Data ============== Data Collection --------------- No new data. Closed Loop Data ================ Data Collection --------------- We have obtained the following files from OSCAR and EPIC: Original File Name Name on SOPC -------------------------------- ------------ ATDF: 98257T259.DAT;1 8257259A.TDF 98258T260.DAT;1 8258260A.TDF 98265T266.DAT;1 8265266A.TDF 98266T267.DAT;1 8266267A.TDF 98267T268.DAT;1 8267268A.TDF 98268T269.DAT;1 8268269A.TDF 98269T271.DAT;1 8269271A.TDF 98270T272.DAT;1 8270272A.TDF 98272T273.DAT;1 8272273A.TDF ODF: 98275O277.DAT;1 8275277A.TDF 98277O278.DAT;1 8277278A.ODF EOP: 981002-eop.long 20208357.EOP 981002-eop.short 73568357.EOP ION: IONCAL-94_9810-DOPR.CSP;1 8274305A.ION TRO: TROPCAL_94_9809_DOPR.CSP;1 8244274A.TRO TROPCAL_94_981001-1005_DOPR.CSP;18274278A.TRO Ancillary Data ============== Data Collection --------------- We have obtained the following files from the FIS: Original File Name Name on SOPC -------------------------------- ------------ AMD: amdgen.P593.out 8275275C.AMD AMD: amdgen.P594.out 8276276A.AMD AMD: amdgen.P595.out 8276276B.AMD AMD: amdgen.P596.out 8277277A.AMD AMD: amdgen.P597.out 8277277B.AMD AMD: amdgen.P598.out 8278278A.AMD AMD: amdgen.P599.out 8278278B.AMD OPT: optg_i_981001_OD591-592_624_V1 8274289A.OPT OPT: optg_i_981002_OD593-594_626_V1 8275289A.OPT OPT: optg_i_981003_OD596-597_696_V1 8276307A.OPT SAK: mgs_solar_array_1998-275.ck 8275275A.SAK SAK: mgs_solar_array_1998-276.ck 8276276A.SAK SAK: mgs_solar_array_1998-277.ck 8277277A.SAK SPK: spk_i_981001_OD591-592_624_V1 8274289A.SPK SPK: spk_i_981002_OD593-594_626_V1 8275289A.SPK SPK: spk_i_981003_OD596-597_696_V1 8276307A.SPK TCK: mgs_spice_c_kernel_1998-275.ck 8275275A.TCK TCK: mgs_spice_c_kernel_1998-276.ck 8276276A.TCK TCK: mgs_spice_c_kernel_1998-277.ck 8277277B.TCK