PDS_VERSION_ID = PDS3 RECORD_TYPE = STREAM OBJECT = TEXT PUBLICATION_DATE = 2000-05-17 NOTE = "MGS RST Instrument Health Report HEA0138A.TXT" END_OBJECT = TEXT END Miscellaneous ============= From 2000/138T13:30:00 (DSS 54) until 2000/139T11:00:00 (DSS 65) there is no DSN coverage for MGS. Engineering Data ================ Engineering Data Statistical Summary from CSV2STAT: First SCET: 2000-05-15T00:00:00.727 Last SCET: 2000-05-15T23:59:52.716 CHANNL CHANNEL TITLE DN-LO DN-HI EU-LO EU-HI EU-AVG/STDEV RECDS ------ ------------- ----- ----- --------- --------- ---------/-------- ----- F-0190 HGA_AZ_ANG 6424 10976 1.57E+00 2.68E+00 2.51E+00/7.72E-03 2330 F-0195 HGA_EL_ANG -11233 11091 -2.74E+00 2.71E+00 -4.38E-01/3.57E-02 2330 L-0034 MOT1_RANGING 0 0 4670 L-0036 MOT1_TLM_MOD 0 0 4668 L-0037 MOT1_USO_ENA 0 0 4670 L-0044 MOT2_RANGING 1 1 4670 L-0046 MOT2_TLM_MOD 0 1 4668 L-0047 MOT2_USO_ENA 1 1 4670 L-0053 RF_SW_OSC 2 2 4668 L-0060 TWTA1_FILMNT 0 0 4670 L-0061 TWTA1_HV 0 0 4669 L-0070 TWTA2_FILMNT 0 1 4669 L-0071 TWTA2_HV 0 1 4670 L-0080 USO_PWR 0 0 4670 L-0090 KaBLE_STAT 0 0 4670 L-0091 KaBLE_ENABLE 1 1 4669 L-0111 MOT1_RCV_AGC 255 255 -1.53E+02 -1.53E+02 -1.53E+02/6.40E-07 4670 L-0121 MOT2_RCV_AGC 164 255 -1.53E+02 -1.28E+02 -1.50E+02/9.92E-02 4670 L-0131 TWTA1_HLX_I 0 1 -3.84E-02 -1.85E-02 -3.83E-02/1.75E-05 4670 L-0132 TWTA1_ANOD_V 0 1 -1.00E+03 -1.00E+03 -1.00E+03/9.60E-03 585 L-0141 TWTA2_HLX_I 17 42 2.86E-01 7.85E-01 5.18E-01/2.93E-03 4670 L-0142 TWTA2_ANOD_V 60 229 -8.68E+02 -5.30E+02 -6.76E+02/6.76E+00 585 L-0200 USO_REG_V 203 205 4.06E+00 4.10E+00 4.08E+00/2.84E-04 585 L-0201 USO_OVEN_V 128 131 2.56E+00 2.62E+00 2.60E+00/3.73E-04 585 T-0302 EPC1_T 187 196 -4.19E+00 -3.25E-01 -2.12E+00/3.71E-02 586 T-0303 EPC2_T 182 192 -2.43E+00 1.71E+00 -5.97E-01/5.27E-02 586 T-0310 RF_ISOLTR1_T 229 233 -6.05E+00 -1.15E+00 -3.47E+00/8.36E-03 4668 T-0311 RF_ISOLTR2_T 224 233 -6.05E+00 4.11E+00 -2.88E-01/2.74E-02 4668 T-0312 TWT1_T 227 232 -4.77E+00 1.06E+00 -2.25E+00/3.51E-02 585 T-0313 TWT2_T 218 233 -6.05E+00 9.37E+00 1.55E+00/1.86E-01 585 T-0315 USO_T 139 142 2.12E+01 2.20E+01 2.16E+01/9.47E-03 586 T-0316 KA_AMP_T 214 220 7.73E+00 1.23E+01 9.97E+00/2.83E-02 583 L-0200, L-0201, and T-0315 are nominal. Open Loop Data ============== Data Collection --------------- We have transferred the following open loop data to Stanford: YYYY/DDD DSS DSP SAMP BW DSP BIT REC RECS RECS MAX START STOP RATE MODE RESN LEN MSSG SNR -------- --- -------- -------- ---- ---- ---- ---- ---- ----- ---- ----- 2000/137 25 17:49:00 17:57:00 5000 2000 2 12 1666 2401 0 46.4 2000/137 25 19:47:00 19:54:00 5000 2000 2 12 1666 2101 0 46.3 2000/137 25 21:45:00 21:52:00 5000 2000 2 12 1666 2101 0 47.2 2000/137 25 23:42:00 23:49:00 5000 2000 2 12 1666 2101 0 47.3 2000/138 25 01:40:00 01:47:00 5000 2000 2 12 1666 2101 0 46.4 2000/138 45 03:38:00 03:45:00 5000 82 2 12 1666 2101 0 56.2 2000/138 54 09:31:00 09:38:00 5000 2000 2 12 1666 2101 0 44.7 2000/138 54 11:28:00 11:35:00 5000 2000 2 12 1666 2101 0 46.3 Anomalies --------- Data from occultation 5328i (DSS 45. start time 2000/138T03:38:00) were collected with the wrong filter (100 Hz). The DSP was declared "red" and data from occultation 5329i (start time 2000/138T05:35:00) were lost. The DSP was repaired by 05:45:00. Data from occultations 5325i and 5326i (DSS 54, start times 2000/138T09:31:00 and 11:28:00) have levels about 8 dB lower than expected. This is a known problem (bad IF switch, which will be replaced shortly). DSS 25 data continue to show dropouts as large as 1 db in carrier level in 1 sec average sample power vs time plots. Dropouts were up to 0.5 dB in data starting 2000/137T17:49:00 and up to 1 dB in data starting 21:45:00. In the other three occultations, dropouts (if present) were indistinguishable from other noise. Closed Loop Data ================ Data Collection --------------- We have obtained the following files from OSCAR and EPIC: Original File Name Name on SOPC -------------------------------- ------------ IONCAL: IONCAL_94_0005_DOPR.CSP;2 0122153B.ION TROPCAL: TROPCAL_94_000501_0514_DOPR.CSP;1 0122136A.TRO WEATHER: WEATHER_10_LATEST.TXT;216 00011361.WEA WEATHER: WEATHER_40_LATEST.TXT;215 00011364.WEA WEATHER: WEATHER_60_LATEST.TXT;216 00011366.WEA EOP: 000516-eop.long 20200220.EOP EOP: 000516-eop.short 91290220.EOP Ancillary Data ============== Data Collection --------------- We have obtained the following files from the FIS: Original File Name Name on SOPC -------------------------------- ------------ OPT: optg_m_000508_OD5221-5300_rec_V1 0129136A.OPT SAK: mgs_solar_array_2000-136.ck 0136136A.SAK SOE: mm040b.03.tsoe 0139143C.SOE SOE: mm041a.03.tsoe 0142146A.SOE SPK: spk_m_000508_OD5221-5300_rec_V1 0129136A.SPK TCK: mgs_spice_c_kernel_2000-136.ck 0136136A.TCK We have obtained the following files from NAIF and/or IPNG: Original File Name Name on SOPC -------------------------------- ------------ AGK: mgs_hga_ck_2000-05-13.bc 0134134A.AGK AGK: mgs_hga_ck_2000-05-14.bc 0135135A.AGK