PDS_VERSION_ID = PDS3 RECORD_TYPE = STREAM OBJECT = TEXT PUBLICATION_DATE = 2001-12-21 NOTE = "MGS RST Instrument Health Report HEA1355A.TXT" END_OBJECT = TEXT END Miscellaneous ============= Reports will be irregular for the next ten days. Only one person is available (part-time) for data collection, processing, and monitoring at Stanford. The Radio Science Systems Group will support open-loop data collection around the clock at JPL jointly with Cassini Gravitational Wave data collection, which runs until 4 January. Closed loop data, as usual, will be monitored by DSN and navigation personnel. Engineering Data ================ Engineering Data Statistical Summary from CSV2STAT: First SCET: 2001-12-19T00:00:05.698 Last SCET: 2001-12-19T23:59:57.685 CHANNL CHANNEL TITLE DN-LO DN-HI EU-LO EU-HI EU-AVG/STDEV RECDS ------ ------------- ----- ----- --------- --------- ---------/-------- ----- F-0190 HGA_AZ_ANG 4171 4228 1.02E+00 1.03E+00 1.02E+00/4.85E-05 2666 F-0195 HGA_EL_ANG -11233 11089 -2.74E+00 2.71E+00 4.88E-02/3.15E-02 2666 L-0034 MOT1_RANGING 0 0 5335 L-0036 MOT1_TLM_MOD 0 0 5334 L-0037 MOT1_USO_ENA 0 0 5335 L-0044 MOT2_RANGING 1 1 5335 L-0046 MOT2_TLM_MOD 0 1 5334 L-0047 MOT2_USO_ENA 1 1 5335 L-0053 RF_SW_OSC 2 2 5334 L-0060 TWTA1_FILMNT 0 0 5335 L-0061 TWTA1_HV 0 0 5334 L-0070 TWTA2_FILMNT 1 1 5334 L-0071 TWTA2_HV 0 1 5335 L-0080 USO_PWR 0 0 5335 L-0090 KaBLE_STAT 0 0 5335 L-0091 KaBLE_ENABLE 1 1 5334 L-0111 MOT1_RCV_AGC 255 255 -1.53E+02 -1.53E+02 -1.53E+02/8.09E-07 5335 L-0121 MOT2_RCV_AGC 169 255 -1.53E+02 -1.30E+02 -1.50E+02/9.78E-02 5335 L-0131 TWTA1_HLX_I 0 1 -3.84E-02 -1.85E-02 -3.83E-02/1.39E-05 5335 L-0132 TWTA1_ANOD_V 0 1 -1.00E+03 -1.00E+03 -1.00E+03/8.93E-03 667 L-0141 TWTA2_HLX_I 16 43 2.66E-01 8.05E-01 6.97E-01/1.93E-03 5335 L-0142 TWTA2_ANOD_V 0 231 -9.88E+02 -5.26E+02 -8.15E+02/4.40E+00 667 L-0200 USO_REG_V 203 205 4.06E+00 4.10E+00 4.08E+00/2.43E-04 667 L-0201 USO_OVEN_V 130 132 2.60E+00 2.64E+00 2.62E+00/3.04E-04 667 T-0302 EPC1_T 166 175 4.49E+00 8.07E+00 6.32E+00/3.93E-02 667 T-0303 EPC2_T 165 175 4.49E+00 8.47E+00 6.74E+00/3.30E-02 667 T-0310 RF_ISOLTR1_T 221 226 2.12E+00 6.87E+00 4.09E+00/1.03E-02 5334 T-0311 RF_ISOLTR2_T 211 219 8.56E+00 1.43E+01 1.15E+01/1.75E-02 5334 T-0312 TWT1_T 219 225 3.13E+00 8.56E+00 5.22E+00/4.23E-02 667 T-0313 TWT2_T 204 222 5.98E+00 1.83E+01 1.48E+01/1.16E-01 667 T-0315 USO_T 127 131 2.44E+01 2.56E+01 2.48E+01/9.10E-03 667 T-0316 KA_AMP_T 208 213 1.30E+01 1.61E+01 1.45E+01/2.98E-02 667 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 -------- --- -------- -------- --- -- ---- -- ----- ----- ------------ ----- 2001/354 63 16:52:00 17:04:00 4 1 2 16 8260 721 13541652.RSR -2.0 2001/354 63 18:22:00 18:33:00 4 1 2 16 8260 661 13541822.RSR -1.6 2001/354 63 18:50:00 19:02:00 4 1 2 16 8260 721 13541850.RSR -1.3 2001/354 63 20:20:00 20:31:00 4 1 2 16 8260 661 13542020.RSR -1.7 2001/354 25 22:46:00 22:58:00 3 1 2 16 8260 721 13542246.RSR 54.3 2001/355 25 00:15:00 00:26:00 3 1 2 16 8260 661 13550015.RSR 54.2 2001/355 25 00:44:00 00:55:00 3 1 2 16 8260 661 13550044.RSR 54.2 2001/355 15 02:13:00 02:24:00 3 1 2 16 8260 661 13550213.RSR 52.4 2001/355 34 02:13:00 02:24:00 3 1 2 16 8260 661 1355021D.RSR 52.9 2001/355 15 04:39:00 04:51:00 3 1 2 16 8260 721 13550439.RSR 52.5 2001/355 34 04:39:00 04:51:00 3 1 2 16 8260 721 1355043J.RSR 53.0 2001/355 34 06:08:00 06:20:00 3 1 2 16 8260 721 13550608.RSR 52.6 2001/355 34 06:37:00 06:49:00 3 1 2 16 8260 721 13550637.RSR 52.6 2001/355 34 08:06:00 08:17:00 3 1 2 16 8260 661 13550806.RSR 53.0 2001/355 34 10:32:00 10:44:00 3 1 2 16 8260 721 13551032.RSR 53.6 2001/355 34 12:02:00 12:13:00 3 1 2 16 8260 661 13551202.RSR 53.0 2001/355 65 12:02:00 12:13:00 3 1 2 16 8260 661 1355120C.RSR 51.3 2001/355 34 12:30:00 12:42:00 3 1 2 16 8260 721 13551230.RSR 51.8 2001/355 65 12:30:00 12:42:00 3 1 2 16 8260 721 1355123A.RSR 52.8 2001/355 65 13:59:00 14:11:00 3 1 2 16 8260 721 13551359.RSR 54.3 Anomalies --------- The four recordings on 2001/354 at DSS 63 appear to be normal except that there is no signal. All ingress occultations are obscured by the HGA rewind. These start with occultation 12452i (DSS 63, 2001/354-18:22:00; not actually observed) and repeat every 117 min until occultation 12462i (DSS 65, 2001/355-13:59:00). The following observations were captured using two antennas: Occultation Start Date/Time DSS-1 DSS-2 ----------- ----------------- ----- ----- 12456i 2001/355-02:13:00 15 34 12458e 2001/355-04:39:00 15 34 12461i 2001/355-12:02:00 34 65 12462e 2001/355-12:30:00 34 65 Closed Loop Data ================ Data Collection --------------- We have obtained the following files from OSCAR and EPIC: Original File Name Name on SOPC ------------------------------------ ------------ ODF: 01350O352_10S.SJO_v1 1350352A.ODF Ancillary Data ============== Data Collection --------------- We have obtained the following files from the FIS: Original File Name Name on SOPC ------------------------------------ ------------ AMD: amdgen.01-354.out 1352353A.AMD OPT: optg_m_011220_OD12448-12451_12700_V1 1354010A.OPT SAK: mgs_solar_array_2001-353.ck 1353353A.SAK SPK: spk_m_011220_OD12448-12451_12700_V1 1354010A.SPK TCK: mgs_spice_c_kernel_2001-353.ck 1353353A.TCK We have obtained the following files from NAIF and/or IPNG: Original File Name Name on SOPC ------------------------------------ ------------ AGK: mgs_hga_ck_2001-12-11.bc 1345345A.AGK AGK: mgs_hga_ext1.bc 1032093A.AGK AGK: mgs_hga_ext2.bc 1094177A.AGK AGK: mgs_hga_ext3.bc 1178261A.AGK AGK files with original names mgs_hga_ext?.bc are composites made from the best daily files collected over 2-3 months. Except where the file size (19-27 MB for these) may be an issue, these composites are generally recommended for analysis.