PDS_VERSION_ID = PDS3 RECORD_TYPE = STREAM OBJECT = TEXT PUBLICATION_DATE = 2002-12-09 NOTE = "MGS RST Instrument Health Report HEA2343A.TXT" END_OBJECT = TEXT END Miscellaneous ============= Due to the weekend, this is the first health report since HEA2340A.TXT. Engineering Data ================ Engineering Data Statistical Summary from CSV2STAT: First SCET: 2002-12-05T00:00:05.022 Last SCET: 2002-12-05T23:58:05.008 CHANNL CHANNEL TITLE DN-LO DN-HI EU-LO EU-HI EU-AVG/STDEV RECDS ------ ------------- ----- ----- --------- --------- ---------/-------- ----- F-0190 HGA_AZ_ANG 6424 12119 1.57E+00 2.96E+00 2.76E+00/8.69E-03 2655 F-0195 HGA_EL_ANG -11233 11089 -2.74E+00 2.71E+00 -5.92E-01/3.34E-02 2655 L-0034 MOT1_RANGING 0 0 5303 L-0036 MOT1_TLM_MOD 0 0 5305 L-0037 MOT1_USO_ENA 0 0 5303 L-0044 MOT2_RANGING 1 1 5303 L-0046 MOT2_TLM_MOD 0 1 5305 L-0047 MOT2_USO_ENA 1 1 5303 L-0053 RF_SW_OSC 2 2 5305 L-0060 TWTA1_FILMNT 0 0 5303 L-0061 TWTA1_HV 0 0 5311 L-0070 TWTA2_FILMNT 0 1 5311 L-0071 TWTA2_HV 0 1 5303 L-0080 USO_PWR 0 0 5303 L-0090 KaBLE_STAT 0 0 5303 L-0091 KaBLE_ENABLE 1 1 5311 L-0111 MOT1_RCV_AGC 255 255 -1.53E+02 -1.53E+02 -1.53E+02/8.04E-07 5303 L-0121 MOT2_RCV_AGC 158 255 -1.53E+02 -1.26E+02 -1.48E+02/1.30E-01 5303 L-0131 TWTA1_HLX_I 0 1 -3.84E-02 -1.85E-02 -3.83E-02/1.94E-05 5303 L-0132 TWTA1_ANOD_V 0 2 -1.00E+03 -1.00E+03 -1.00E+03/1.39E-02 664 L-0141 TWTA2_HLX_I 17 43 2.86E-01 8.05E-01 5.08E-01/2.79E-03 5303 L-0142 TWTA2_ANOD_V 62 229 -8.64E+02 -5.30E+02 -6.66E+02/6.22E+00 664 L-0200 USO_REG_V 203 205 4.06E+00 4.10E+00 4.08E+00/2.31E-04 664 L-0201 USO_OVEN_V 128 130 2.56E+00 2.60E+00 2.58E+00/2.06E-04 664 T-0302 EPC1_T 187 197 -4.65E+00 -3.25E-01 -2.55E+00/3.69E-02 663 T-0303 EPC2_T 182 192 -2.43E+00 1.71E+00 -6.26E-01/4.96E-02 663 T-0310 RF_ISOLTR1_T 229 233 -6.05E+00 -1.15E+00 -3.42E+00/8.50E-03 5305 T-0311 RF_ISOLTR2_T 224 233 -6.05E+00 4.11E+00 -7.35E-01/2.82E-02 5305 T-0312 TWT1_T 228 232 -4.77E+00 -2.48E-02 -2.53E+00/3.13E-02 664 T-0313 TWT2_T 218 233 -6.05E+00 9.37E+00 6.27E-01/1.82E-01 664 T-0315 USO_T 144 146 2.00E+01 2.06E+01 2.02E+01/6.74E-03 663 T-0316 KA_AMP_T 215 220 7.73E+00 1.16E+01 9.93E+00/2.53E-02 661 Engineering Data Statistical Summary from CSV2STAT: First SCET: 2002-12-06T00:12:41.008 Last SCET: 2002-12-06T23:59:56.995 CHANNL CHANNEL TITLE DN-LO DN-HI EU-LO EU-HI EU-AVG/STDEV RECDS ------ ------------- ----- ----- --------- --------- ---------/-------- ----- F-0190 HGA_AZ_ANG 6424 12116 1.57E+00 2.96E+00 2.79E+00/8.07E-03 2618 F-0195 HGA_EL_ANG -11233 11089 -2.74E+00 2.71E+00 -8.04E-01/3.17E-02 2618 L-0034 MOT1_RANGING 0 0 5243 L-0036 MOT1_TLM_MOD 0 0 5248 L-0037 MOT1_USO_ENA 0 0 5243 L-0044 MOT2_RANGING 1 1 5243 L-0046 MOT2_TLM_MOD 0 1 5248 L-0047 MOT2_USO_ENA 1 1 5243 L-0053 RF_SW_OSC 2 2 5248 L-0060 TWTA1_FILMNT 0 0 5243 L-0061 TWTA1_HV 0 0 5242 L-0070 TWTA2_FILMNT 0 1 5242 L-0071 TWTA2_HV 0 1 5243 L-0080 USO_PWR 0 0 5243 L-0090 KaBLE_STAT 0 0 5243 L-0091 KaBLE_ENABLE 1 1 5242 L-0111 MOT1_RCV_AGC 255 255 -1.53E+02 -1.53E+02 -1.53E+02/7.93E-07 5243 L-0121 MOT2_RCV_AGC 159 255 -1.53E+02 -1.26E+02 -1.48E+02/1.31E-01 5243 L-0131 TWTA1_HLX_I 0 1 -3.84E-02 -1.85E-02 -3.82E-02/2.23E-05 5243 L-0132 TWTA1_ANOD_V 0 1 -1.00E+03 -1.00E+03 -1.00E+03/1.40E-02 658 L-0141 TWTA2_HLX_I 17 43 2.86E-01 8.05E-01 4.75E-01/2.67E-03 5243 L-0142 TWTA2_ANOD_V 62 229 -8.64E+02 -5.30E+02 -6.38E+02/5.94E+00 658 L-0200 USO_REG_V 203 205 4.06E+00 4.10E+00 4.08E+00/2.64E-04 653 L-0201 USO_OVEN_V 128 130 2.56E+00 2.60E+00 2.58E+00/2.13E-04 653 T-0302 EPC1_T 187 197 -4.65E+00 -3.25E-01 -2.82E+00/3.91E-02 654 T-0303 EPC2_T 182 193 -2.86E+00 1.71E+00 -8.19E-01/4.75E-02 654 T-0310 RF_ISOLTR1_T 229 233 -6.05E+00 -1.15E+00 -3.33E+00/9.17E-03 5248 T-0311 RF_ISOLTR2_T 224 233 -6.05E+00 4.11E+00 -1.30E+00/2.98E-02 5248 T-0312 TWT1_T 227 233 -6.05E+00 1.06E+00 -2.59E+00/3.72E-02 653 T-0313 TWT2_T 218 233 -6.05E+00 9.37E+00 -4.38E-01/1.83E-01 653 T-0315 USO_T 144 147 1.97E+01 2.06E+01 2.02E+01/6.91E-03 654 T-0316 KA_AMP_T 215 220 7.73E+00 1.16E+01 9.84E+00/2.52E-02 656 Engineering Data Statistical Summary from CSV2STAT: First SCET: 2002-12-07T00:00:08.995 Last SCET: 2002-12-07T23:59:56.981 CHANNL CHANNEL TITLE DN-LO DN-HI EU-LO EU-HI EU-AVG/STDEV RECDS ------ ------------- ----- ----- --------- --------- ---------/-------- ----- F-0190 HGA_AZ_ANG 6424 12126 1.57E+00 2.96E+00 2.76E+00/8.83E-03 2691 F-0195 HGA_EL_ANG -11233 11091 -2.74E+00 2.71E+00 -5.88E-01/3.35E-02 2691 L-0034 MOT1_RANGING 0 0 5386 L-0036 MOT1_TLM_MOD 0 0 5388 L-0037 MOT1_USO_ENA 0 0 5386 L-0044 MOT2_RANGING 1 1 5386 L-0046 MOT2_TLM_MOD 0 1 5388 L-0047 MOT2_USO_ENA 1 1 5386 L-0053 RF_SW_OSC 2 2 5388 L-0060 TWTA1_FILMNT 0 0 5386 L-0061 TWTA1_HV 0 0 5387 L-0070 TWTA2_FILMNT 0 1 5387 L-0071 TWTA2_HV 0 1 5386 L-0080 USO_PWR 0 0 5386 L-0090 KaBLE_STAT 0 0 5386 L-0091 KaBLE_ENABLE 1 1 5387 L-0111 MOT1_RCV_AGC 255 255 -1.53E+02 -1.53E+02 -1.53E+02/8.17E-07 5386 L-0121 MOT2_RCV_AGC 159 255 -1.53E+02 -1.26E+02 -1.47E+02/1.41E-01 5386 L-0131 TWTA1_HLX_I 0 1 -3.84E-02 -1.85E-02 -3.82E-02/2.43E-05 5386 L-0132 TWTA1_ANOD_V 0 2 -1.00E+03 -1.00E+03 -1.00E+03/1.46E-02 674 L-0141 TWTA2_HLX_I 17 43 2.86E-01 8.05E-01 5.10E-01/2.77E-03 5386 L-0142 TWTA2_ANOD_V 62 229 -8.64E+02 -5.30E+02 -6.65E+02/6.17E+00 674 L-0200 USO_REG_V 203 205 4.06E+00 4.10E+00 4.08E+00/2.45E-04 673 L-0201 USO_OVEN_V 128 130 2.56E+00 2.60E+00 2.58E+00/2.06E-04 673 T-0302 EPC1_T 187 197 -4.65E+00 -3.25E-01 -2.61E+00/3.71E-02 673 T-0303 EPC2_T 181 193 -2.86E+00 2.11E+00 -6.07E-01/4.86E-02 673 T-0310 RF_ISOLTR1_T 229 233 -6.05E+00 -1.15E+00 -3.43E+00/8.86E-03 5388 T-0311 RF_ISOLTR2_T 224 233 -6.05E+00 4.11E+00 -7.62E-01/2.80E-02 5388 T-0312 TWT1_T 228 232 -4.77E+00 -2.48E-02 -2.60E+00/3.07E-02 673 T-0313 TWT2_T 218 233 -6.05E+00 9.37E+00 5.83E-01/1.81E-01 673 T-0315 USO_T 144 147 1.97E+01 2.06E+01 2.02E+01/7.58E-03 673 T-0316 KA_AMP_T 215 220 7.73E+00 1.16E+01 9.90E+00/2.73E-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 -------- --- -------- -------- --- -- ---- -- ----- ----- ------------ ----- 2002/338 54 12:27:00 12:36:00 3 1 2 16 8260 541 23381227.RSR 49.7 2002/338 15 14:24:00 14:34:00 3 1 2 16 8260 601 23381424.RSR 49.5 2002/338 15 16:22:00 16:32:00 3 1 2 16 8260 601 23381622.RSR 49.6 2002/338 15 18:20:00 18:30:00 3 1 2 16 8260 601 23381820.RSR 49.4 2002/338 34 20:17:00 20:27:00 3 1 2 16 8260 601 23382017.RSR 48.8 2002/338 34 22:15:00 22:25:00 3 1 2 16 8260 601 23382215.RSR 48.7 2002/339 65 06:06:00 06:16:00 3 1 2 16 8260 601 23390606.RSR 49.7 2002/339 65 08:04:00 08:13:00 3 1 2 16 8260 541 23390804.RSR 50.1 2002/339 65 10:01:00 10:11:00 3 1 2 16 8260 601 23391001.RSR 50.0 2002/339 65 11:59:00 12:09:00 3 1 2 16 8260 601 23391159.RSR 49.6 2002/339 15 11:59:00 12:09:00 3 1 2 16 8260 601 2339115J.RSR 48.0 2002/339 15 13:57:00 14:06:00 3 1 2 16 8260 541 23391357.RSR 49.1 2002/339 45 17:52:00 18:02:00 3 1 2 16 8260 601 23391752.RSR 48.8 2002/339 45 19:50:00 20:00:00 3 1 2 16 8260 601 23391950.RSR 49.8 2002/339 45 21:47:00 21:57:00 3 1 2 16 8260 601 23392147.RSR 50.2 2002/339 45 23:45:00 23:55:00 3 1 2 16 8260 601 23392345.RSR 51.8 2002/340 65 07:36:00 07:46:00 3 1 2 16 8260 601 23400736.RSR 50.0 2002/340 65 09:34:00 09:43:00 3 1 2 16 8260 541 23400934.RSR 49.8 2002/340 65 11:31:00 11:41:00 3 1 2 16 8260 601 23401131.RSR 49.8 2002/340 65 13:29:00 13:39:00 3 1 2 16 8260 601 23401329.RSR 48.5 2002/340 15 13:29:00 13:39:00 3 1 2 16 8260 601 2340132J.RSR 48.8 2002/340 15 15:27:00 15:36:00 3 1 2 16 8260 541 23401527.RSR 49.2 2002/340 15 17:24:00 17:34:00 3 1 2 16 8260 601 23401724.RSR 48.6 2002/340 15 19:22:00 19:32:00 3 1 2 16 8260 601 23401922.RSR 48.0 2002/341 65 05:10:00 05:20:00 3 1 2 16 8260 601 23410510.RSR 48.5 2002/341 65 07:08:00 07:18:00 3 1 2 16 8260 601 23410708.RSR 50.1 2002/341 65 09:06:00 09:16:00 3 1 2 16 8260 601 23410906.RSR 50.3 2002/341 65 11:04:00 11:13:00 3 1 2 16 8260 541 23411104.RSR 50.0 2002/341 65 13:01:00 13:11:00 3 1 2 16 8260 601 23411301.RSR 48.9 2002/341 15 14:59:00 15:09:00 3 1 2 16 8260 601 23411459.RSR 49.5 2002/341 15 16:57:00 17:06:00 3 1 2 16 8260 541 23411657.RSR 49.6 2002/341 15 18:54:00 19:04:00 3 1 2 16 8260 601 23411854.RSR 49.0 2002/341 15 20:52:00 21:02:00 3 1 2 16 8260 601 23412052.RSR 45.5 2002/341 45 20:52:00 21:02:00 3 1 2 16 8260 601 2341205C.RSR 50.1 2002/341 45 22:50:00 23:00:00 3 1 2 16 8260 601 23412250.RSR 51.8 Anomalies --------- Data collected from DSS 54 (occultation 16718i, start time 2002/338- 12:27:00) had oscillations with period ~60 s that were seen in both the free-space carrier amplitude and noise level after ingress. Carrier oscillations were about +/-0.2 dN, noise oscillations about twice that. Most occultations collected using DSS 15 continue to show the carrier modulation that has been present for several weeks (see HEA2330A.TXT and ISA Z78518). Modulation continues to be strongest at low elevation angles: Occultation Start Date/Time DSS Amplitude Period ----------- ----------------- --- --------- ------ 16719i 2002/338-14:24:00 15 +/-0.2 dB ~ 7 s 16721i 2002/338-18:20:00 15 +/-0.2 dB ~10 s 16730i 2002/339-11:59:00 15 +/-0.5 dB ~ 7 s 16731i 2002/339-13:57:00 15 +/-0.2 dB ~ 7 s 16743i 2002/340-13:29:00 15 +/-0.5 dB ~ 7 s 16744i 2002/340-15:27:00 15 +/-0.1 dB ~12 s 16745i 2002/340-17:24:00 15 +/-0.1 dB ~15 s 16746i 2002/340-19:22:00 15 +/-0.2 dB ~ 7 s 16756i 2002/341-14:59:00 15 +/-0.2 dB ~10 s 16758i 2002/341-18:54:00 15 +/-0.2 dB ~ 7 s 16759i 2002/341-20:52:00 15 +/-1.0 dB ~ 7 s Data collection on day 339 at DSS 15 preceded start of scheduled tracking. About 2-1/2 minutes of carrier before ingress (occultation 16730i, start time 2002/339-11:59:00) were captured with the +/-0.5 dB ~7 s modulation described above. The same occultation was also captured at DSS 65. All measurements during the DSS 65 pass on day 340 (occultations 16740i through 16743i, start times from 2002/340-07:36:00 through 13:29:00) had free-space carrier levels about 2 dB lower than expected. The first measurement in the DSS 65 pass on day 340, occultation 16740i (start time 2002/340-07:36:00) had two -0.5 dB dips in the carrier level. The first dip occurred about 200 s before ingress: the second dip was about 150 s before ingress. The second measurement in the DSS 65 pass on day 340 (occultation 16741i start time 2002/340-09:34:00) had +/-0.5 dB random fluctuation in the free-space carrier amplitude. The first measurement captured by DSS 65 on day 341 (occultation 16751i, start time 2002/341-05:10:00) had +/-0.3 dB random fluctuations in the free-space carrier amplitude, with carrier levels about 2 dB lower than expected. The last measurement captured by DSS 65 (occultation 16755i, start time 2002/341-13:01:00) had a sharp -7 dB dip over 20 s in the noise level, about 20 seconds after ingress. The last measurement collected by DSS 45 (occultation 16760i, start time 2002/341-22:50:00) had a -2 dB dip over 30 s in the free-space carrier amplitude, about 30 s after telemetry turned off. The following occultations were captured at two different antennas: Occultation Start Date/Time DSS #1 DSS #2 ----------- ----------------- ------ ------ 16730i 2002/339-17:52:00 65 15 16743i 2002/340-13:29:00 65 15 16759i 2002/341-20:52:00 15 45 Closed Loop Data ================ Data Collection --------------- We have obtained the following files from OSCAR: Original File Name Name on SOPC ------------------------------------ ------------ IONCAL: IONCAL_94_0212_DOPR.CSP;2 2335001B.ION Ancillary Data ============== Data Collection --------------- We have obtained the following files from the DOM: Original File Name Name on SOPC ------------------------------------ ------------ AMD: amdgen.02-341.out 2339340A.AMD AMD: amdgen.02-342.out 2341341A.AMD AMD: amdgen.02-343.out 2341342A.AMD OPT: optg_m_021209_OD16778-16781_17035_V1 2343364A.OPT SAK: mgs_solar_array_2002-339.ck 2339339A.SAK SAK: mgs_solar_array_2002-340.ck 2340340A.SAK SAK: mgs_solar_array_2002-341.ck 2341341A.SAK SOE: mm236a.03.tsoe 2349353B.SOE SPK: spk_m_021209_OD16778-16781_17035_V1 2343364A.SPK TCK: mgs_spice_c_kernel_2002-339.ck 2339339A.TCK TCK: mgs_spice_c_kernel_2002-340.ck 2340340A.TCK TCK: mgs_spice_c_kernel_2002-341.ck 2341341A.TCK We have obtained the following files from NAIF: Original File Name Name on SOPC ------------------------------------ ------------ AGK: mgs_hga_ck_2002-11-27.bc 2331331A.AGK AGK: mgs_hga_ck_2002-11-28.bc 2332332A.AGK AGK: mgs_hga_ck_2002-11-29.bc 2333333A.AGK