PDS_VERSION_ID = PDS3 RECORD_TYPE = STREAM OBJECT = TEXT PUBLICATION_DATE = 1999-09-17 NOTE = "MGS RST Instrument Health Report HEA9260A.TXT" END_OBJECT = TEXT END Miscellaneous ============= This is the first health report since HEA9258A.TXT. Engineering Data ================ Engineering Data Statistical Summary from CSV2STAT: First SCET: 1999-09-14T00:11:55.320 Last SCET: 1999-09-14T23:59:55.310 CHANNL CHANNEL TITLE DN-LO DN-HI EU-LO EU-HI EU-AVG/STDEV RECDS ------ ------------- ----- ----- --------- --------- ---------/-------- ----- F-0190 HGA_AZ_ANG 5272 5312 1.29E+00 1.30E+00 1.29E+00/1.90E-05 2652 F-0195 HGA_EL_ANG -10949 10948 -2.67E+00 2.67E+00 -1.41E-01/3.33E-02 2652 L-0034 MOT1_RANGING 0 0 5308 L-0036 MOT1_TLM_MOD 0 0 5309 L-0037 MOT1_USO_ENA 0 0 5308 L-0044 MOT2_RANGING 1 1 5308 L-0046 MOT2_TLM_MOD 1 1 5309 L-0047 MOT2_USO_ENA 1 1 5308 L-0053 RF_SW_OSC 2 2 5309 L-0060 TWTA1_FILMNT 0 0 5308 L-0061 TWTA1_HV 0 0 5307 L-0070 TWTA2_FILMNT 1 1 5307 L-0071 TWTA2_HV 0 1 5308 L-0080 USO_PWR 0 0 5308 L-0090 KaBLE_STAT 1 1 5308 L-0091 KaBLE_ENABLE 0 0 5307 L-0111 MOT1_RCV_AGC 255 255 -1.53E+02 -1.53E+02 -1.53E+02/8.05E-07 5308 L-0121 MOT2_RCV_AGC 145 255 -1.53E+02 -1.21E+02 -1.41E+02/1.84E-01 5308 L-0131 TWTA1_HLX_I 0 1 -3.84E-02 -1.85E-02 -3.83E-02/1.75E-05 5308 L-0132 TWTA1_ANOD_V 0 1 -1.00E+03 -1.00E+03 -1.00E+03/6.01E-03 664 L-0141 TWTA2_HLX_I 18 42 3.06E-01 7.85E-01 5.69E-01/2.82E-03 5308 L-0142 TWTA2_ANOD_V 61 234 -8.66E+02 -5.20E+02 -7.11E+02/6.50E+00 664 L-0200 USO_REG_V 203 205 4.06E+00 4.10E+00 4.08E+00/2.36E-04 663 L-0201 USO_OVEN_V 130 132 2.60E+00 2.64E+00 2.62E+00/2.69E-04 663 T-0302 EPC1_T 162 203 -7.55E+00 9.69E+00 4.74E+00/1.38E-01 662 T-0303 EPC2_T 149 188 -7.38E-01 1.51E+01 1.02E+01/1.27E-01 662 T-0310 RF_ISOLTR1_T 211 231 -3.52E+00 1.43E+01 9.49E+00/4.58E-02 5309 T-0311 RF_ISOLTR2_T 207 234 -7.39E+00 1.67E+01 9.93E+00/6.36E-02 5309 T-0312 TWT1_T 209 229 -1.15E+00 1.56E+01 1.12E+01/1.28E-01 662 T-0313 TWT2_T 198 234 -7.39E+00 2.12E+01 1.23E+01/2.48E-01 662 T-0315 USO_T 130 134 2.35E+01 2.47E+01 2.40E+01/8.57E-03 662 T-0316 KA_AMP_T 184 207 1.67E+01 2.68E+01 2.35E+01/7.68E-02 663 Engineering Data Statistical Summary from CSV2STAT: First SCET: 1999-09-15T00:00:03.310 Last SCET: 1999-09-15T23:59:55.299 CHANNL CHANNEL TITLE DN-LO DN-HI EU-LO EU-HI EU-AVG/STDEV RECDS ------ ------------- ----- ----- --------- --------- ---------/-------- ----- F-0190 HGA_AZ_ANG 5286 5323 1.29E+00 1.30E+00 1.29E+00/1.69E-05 2641 F-0195 HGA_EL_ANG -10947 10948 -2.67E+00 2.67E+00 -5.72E-01/3.51E-02 2641 L-0034 MOT1_RANGING 0 0 5286 L-0036 MOT1_TLM_MOD 0 0 5284 L-0037 MOT1_USO_ENA 0 0 5286 L-0044 MOT2_RANGING 1 1 5286 L-0046 MOT2_TLM_MOD 1 1 5284 L-0047 MOT2_USO_ENA 1 1 5286 L-0053 RF_SW_OSC 2 2 5284 L-0060 TWTA1_FILMNT 0 0 5286 L-0061 TWTA1_HV 0 0 5286 L-0070 TWTA2_FILMNT 1 1 5286 L-0071 TWTA2_HV 0 1 5286 L-0080 USO_PWR 0 0 5286 L-0090 KaBLE_STAT 1 1 5286 L-0091 KaBLE_ENABLE 0 0 5286 L-0111 MOT1_RCV_AGC 255 255 -1.53E+02 -1.53E+02 -1.53E+02/8.01E-07 5286 L-0121 MOT2_RCV_AGC 146 255 -1.53E+02 -1.21E+02 -1.44E+02/1.68E-01 5286 L-0131 TWTA1_HLX_I 0 1 -3.84E-02 -1.85E-02 -3.83E-02/1.63E-05 5286 L-0132 TWTA1_ANOD_V 0 1 -1.00E+03 -1.00E+03 -1.00E+03/1.16E-02 660 L-0141 TWTA2_HLX_I 18 43 3.06E-01 8.05E-01 5.27E-01/2.82E-03 5286 L-0142 TWTA2_ANOD_V 60 234 -8.68E+02 -5.20E+02 -6.77E+02/6.50E+00 660 L-0200 USO_REG_V 203 205 4.06E+00 4.10E+00 4.08E+00/2.03E-04 661 L-0201 USO_OVEN_V 130 132 2.60E+00 2.64E+00 2.62E+00/2.43E-04 661 T-0302 EPC1_T 162 204 -8.07E+00 9.69E+00 2.70E+00/1.78E-01 660 T-0303 EPC2_T 149 187 -3.25E-01 1.51E+01 8.31E+00/1.63E-01 660 T-0310 RF_ISOLTR1_T 212 231 -3.52E+00 1.37E+01 7.64E+00/5.79E-02 5284 T-0311 RF_ISOLTR2_T 207 234 -7.39E+00 1.67E+01 7.10E+00/8.64E-02 5284 T-0312 TWT1_T 209 229 -1.15E+00 1.56E+01 9.23E+00/1.72E-01 660 T-0313 TWT2_T 198 234 -7.39E+00 2.12E+01 9.09E+00/3.14E-01 660 T-0315 USO_T 131 134 2.35E+01 2.44E+01 2.40E+01/8.35E-03 660 T-0316 KA_AMP_T 184 207 1.67E+01 2.68E+01 2.24E+01/9.70E-02 661 L-0200, L-0201, and T-0315 are nominal. Note, however, that the USO temperature (T-0315) has been steadily increasing since the beginning of Mapping (Figure HEA9260A.PS1; see below). 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 -------------------------------- ------------ ODF: 99257O258_10S.SJO;1 9257258A.ODF 99258O259_10S.SJO;1 9258259A.ODF Ancillary Data ============== Data Collection --------------- We have obtained the following files from the FIS: Original File Name Name on SOPC -------------------------------- ------------ AMD: amdgen.99-258.out 9256257A.AMD AMD: amdgen.99-259.out 9257258A.AMD OPT: optg_m_990916_OD2344-2347_2589_V1 9259279A.OPT SAK: mgs_solar_array_1999-257.ck 9257257A.SAK SAK: mgs_solar_array_1999-258.ck 9258258A.SAK SOE: ds2merge.00.tsoe 9338351A.SOE SOE: mm007c.11.tsoe 9257269A.SOE SPK: spk_m_990916_OD2344-2347_2589_V1 9259279A.SPK TCK: mgs_spice_c_kernel_1999-257.ck 9257257A.TCK TCK: mgs_spice_c_kernel_1999-258.ck 9258258A.TCK We have obtained the following files from NAIF: Original File Name Name on SOPC -------------------------------- ------------ AGK: mgs_hga_ck_1999-09-14.bc 9257257A.AGK mgs_hga_ck_1999-09-15.bc 9258258A.AGK Figure Caption ============== HEA9260A.PS1: Mean USO temperature (spacecraft engineering channel T-0315) from the beginning of MGS Mapping until mid-September. The dip in temperature around Day 090 is associated with deployment of the high-gain antenna. The dip beginning about Day 110 occurred when the spacecraft HGA azimuth gimbal anomaly began. Otherwise, there has been a relatively steady increase in temperature over the past six months. Figures ======= Plot(s) illustrate some of the points made in the text. Each plot is a PostScript file, created and printable on our SOPC. For report text file HEAydddC.TXT Figure N will be labeled HEAydddC.PSN and sent as the N+1st e-mail message of a set. We assume that you can strip off the e-mail headers and either display or print copies of the figures on a machine in your area. People who have indicated that they cannot handle these files by e-mail are not included in the e-mail distribution of figures.