PDS_VERSION_ID = PDS3 RECORD_TYPE = STREAM OBJECT = TEXT PUBLICATION_DATE = 2003-04-17 NOTE = "MGS RST Instrument Health Report HEA3107A.TXT" END_OBJECT = TEXT END Miscellaneous ============= For those interested, Sami Asmar has provided the following on a new JPL planetary ephemeris released by Myles Standish: The latest JPL Planetary Ephemeris, DE409, has been created especially for the MER arrival at Mars in January 2004 and for the Cassini arrival at Saturn in July 2004. DE409 represents improvements over its predecessor, DE405, with respect to the positions of all planets, but especially to those of Mars and Saturn. This memo describes the creation of DE409, documents the newer data sets used in the adjustment, discusses some of the solution parameters, shows plots of the more relevant residuals, presents the differences of DE409 vs. DE405, and gives estimates of the realistic accuracies of the Mars and Saturn ephemerides. DE409 covers the years 1901 through 2019 and is now available on zeus, in navio and in ftp formats: "/home/ems/de409.nio" (12.5 MBytes) "/home/ems/de409.ftp" (14.0 MBytes) An iom describing DE409 is also available on zeus, in g-zipped PostScript form and in pdf form: "/home/ems/de409iom.ps.gz" (9.2 MBytes; 112.0 MBytes, unzipped!) "/home/ems/de409iom.pdf" (7.2 MBytes) Hard copies can also be obtained from Myles Standish in his JPL office (301-150D). Engineering Data ================ Engineering Data Statistical Summary from CSV2STAT: First SCET: 2003-04-15T00:00:03.205 Last SCET: 2003-04-15T23:59:59.191 CHANNL CHANNEL TITLE DN-LO DN-HI EU-LO EU-HI EU-AVG/STDEV RECDS ------ ------------- ----- ----- --------- --------- ---------/-------- ----- F-0190 HGA_AZ_ANG 6424 12578 1.57E+00 3.07E+00 2.85E+00/9.63E-03 2613 F-0195 HGA_EL_ANG -11233 11089 -2.74E+00 2.71E+00 -5.72E-01/3.45E-02 2613 L-0034 MOT1_RANGING 0 0 5236 L-0036 MOT1_TLM_MOD 0 0 5238 L-0037 MOT1_USO_ENA 0 0 5236 L-0044 MOT2_RANGING 1 1 5236 L-0046 MOT2_TLM_MOD 0 1 5238 L-0047 MOT2_USO_ENA 1 1 5236 L-0053 RF_SW_OSC 2 2 5238 L-0060 TWTA1_FILMNT 0 0 5236 L-0061 TWTA1_HV 0 0 5235 L-0070 TWTA2_FILMNT 0 1 5235 L-0071 TWTA2_HV 0 1 5236 L-0080 USO_PWR 0 0 5236 L-0090 KaBLE_STAT 0 0 5236 L-0091 KaBLE_ENABLE 1 1 5235 L-0111 MOT1_RCV_AGC 255 255 -1.53E+02 -1.53E+02 -1.53E+02/7.93E-07 5236 L-0121 MOT2_RCV_AGC 135 255 -1.53E+02 -1.17E+02 -1.46E+02/1.61E-01 5236 L-0131 TWTA1_HLX_I 0 1 -3.84E-02 -1.85E-02 -3.82E-02/2.23E-05 5236 L-0132 TWTA1_ANOD_V 0 1 -1.00E+03 -1.00E+03 -1.00E+03/1.49E-02 657 L-0141 TWTA2_HLX_I 16 43 2.66E-01 8.05E-01 5.18E-01/2.83E-03 5236 L-0142 TWTA2_ANOD_V 63 230 -8.62E+02 -5.28E+02 -6.71E+02/6.28E+00 657 L-0200 USO_REG_V 203 205 4.06E+00 4.10E+00 4.08E+00/2.43E-04 658 L-0201 USO_OVEN_V 129 131 2.58E+00 2.62E+00 2.60E+00/1.72E-04 658 T-0302 EPC1_T 187 197 -4.65E+00 -3.25E-01 -2.58E+00/3.78E-02 655 T-0303 EPC2_T 182 192 -2.43E+00 1.71E+00 -5.32E-01/5.10E-02 655 T-0310 RF_ISOLTR1_T 229 233 -6.05E+00 -1.15E+00 -3.39E+00/8.70E-03 5238 T-0311 RF_ISOLTR2_T 224 232 -4.77E+00 4.11E+00 -7.04E-01/2.82E-02 5238 T-0312 TWT1_T 228 232 -4.77E+00 -2.48E-02 -2.40E+00/3.13E-02 654 T-0313 TWT2_T 218 233 -6.05E+00 9.37E+00 8.75E-01/1.84E-01 654 T-0315 USO_T 137 141 2.14E+01 2.26E+01 2.22E+01/7.83E-03 655 T-0316 KA_AMP_T 215 220 7.73E+00 1.16E+01 9.96E+00/2.66E-02 651 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 -------- --- -------- -------- --- -- ---- -- ----- ----- ------------ ----- 2003/105 65 04:22:00 04:31:00 3 1 2 16 8260 541 31050422.RSR 54.0 2003/105 65 06:19:00 06:29:00 3 1 2 16 8260 601 31050619.RSR 54.3 2003/105 65 08:17:00 08:27:00 3 1 2 16 8260 601 31050817.RSR 54.2 2003/106 65 03:54:00 04:04:00 3 1 2 16 8260 601 31060354.RSR 53.3 2003/106 65 05:52:00 06:01:00 3 1 2 16 8260 541 31060552.RSR 54.2 2003/106 65 07:49:00 07:59:00 3 1 2 16 8260 601 31060749.RSR 54.1 2003/106 65 09:47:00 09:57:00 3 1 2 16 8260 601 31060947.RSR 52.8 2003/106 25 11:45:00 11:54:00 3 1 2 16 8260 541 31061145.RSR 53.3 2003/106 25 13:42:00 13:52:00 3 1 2 16 8260 601 31061342.RSR 53.4 2003/106 25 15:40:00 15:50:00 3 1 2 16 8260 601 31061540.RSR 54.3 2003/106 25 17:38:00 17:47:00 3 1 2 16 8260 541 31061738.RSR 53.8 Anomalies --------- No anomalies. Closed Loop Data ================ Data Collection --------------- We have obtained the following files from OSCAR: Original File Name Name on SOPC ------------------------------------ ------------ ODF: 03107O107.DAT;1 3107107A.ODF Ancillary Data ============== Data Collection --------------- We have obtained the following files from the DOM: Original File Name Name on SOPC ------------------------------------ ------------ AMD: amdgen.03-107.out 3105106A.AMD DKF: mm274a.01.dkf 3117121A.DKF OPT: optg_m_030417_OD18357-18358_18614_V1 3107128A.OPT SAK: mgs_solar_array_2003-105.ck 3105105A.SAK SOE: mm274a.01.tsoe 3117121A.SOE SPK: spk_m_030417_OD18357-18358_18614_V1 3107128A.SPK TCK: mgs_spice_c_kernel_2003-105.ck 3105105A.TCK We have obtained the following files from NAIF: Original File Name Name on SOPC ------------------------------------ ------------ AGK: mgs_hga_ck_2003-04-07.bc 3097097A.AGK