+HEADER CORREL CRTN DATABASE $13DEC06XA SESSNAME A1307 UTSTART 1829 DURATION 24 DOY 340-341 CORRTIME 2014/05/05 2014/05/06 CORRPASS 1 EXPORT DONE +SUMMARY Qcode % of Total % of Correlated scans scans 5-9 90% - 0 6% - 4-1,A-H,N 4% - Removed - - +CORRELATOR_NOTES +STATION_NOTES HOBART12 (Hb/L): Two missed scans at start. HART15M (Ht/g): Ok. KATH12M (Ke/i): Three missed scans at start. YARRA12M (Yg/x): Three missed scans at start. Two clock breaks at 341-105400 and 341-165100. Data in the interval between these times had unexpectedly low qcodes for all X-band data (typical qcode goes from ~9 to 6) after initial phase-cal estimation. Problem resolved by fitting each intervals phasecal separately. WARK12M (Ww/W): Manual phase-cal. +DROP_CHANNELS Hb Ht Ke Yg Ww +MANUAL PCAL Ww +CHANNELS Channels: XR1U = band|polarization|channel#|sideband XR1U/L BBC01 8212.99 XR2U BBC02 8252.99 XR3U BBC03 8352.99 XR4U BBC04 8512.99 XR5U BBC05 8732.99 XR6U BBC06 8852.99 XR7U BBC07 8912.99 XR8U/L BBC08 8932.99 SR1U BBC09 2225.99 SR2U BBC10 2245.99 SR3U BBC11 2265.99 SR4U BBC12 2295.99 SR5U BBC13 2345.99 SR6U BBC14 2365.99 +CLOCKS Clocks: Curtin Station Offset rate Epoch [usec] [sec/sec] [MJD] HB -10.19 0.00 56632.7698148 HT -0.09 -0.00 56632.7698148 KE -8.79 0.00 56632.7698148 YG -7.44 0.00 56632.7698148 WW 5.09 0.00 56632.7698148 +QCODES Qcod 0 1 2 3 4 5 6 7 8 9 A B C D E F G H N - Tot ---------------------------------------------------------------- gL:X 22 0 0 0 0 0 0 0 6 216 0 0 0 0 0 0 12 0 3 0 259 gL:S 44 0 0 0 0 0 0 2 43 155 0 0 0 0 0 0 12 0 3 0 259 gi:X 16 0 0 0 0 0 0 0 2 239 0 0 0 0 0 0 0 0 10 0 267 gi:S 28 0 0 0 0 0 0 1 2 226 0 0 0 0 0 0 0 0 10 0 267 gW:X 31 0 0 0 0 0 0 0 3 161 0 0 0 0 0 0 0 0 4 0 199 gW:S 28 0 0 0 0 0 0 0 9 158 0 0 0 0 0 0 0 0 4 0 199 gx:X 23 0 0 0 0 0 1 0 3 316 0 0 0 0 0 0 0 0 3 0 346 gx:S 28 0 0 0 0 0 0 0 22 292 0 0 0 0 0 0 1 0 3 0 346 Li:X 18 0 0 0 1 0 1 6 29 277 0 0 0 0 0 0 9 0 11 0 352 Li:S 16 0 0 0 1 0 1 0 51 257 0 0 0 0 0 0 15 0 11 0 352 LW:X 12 0 0 0 0 0 0 11 38 273 0 0 0 0 0 0 8 0 5 0 347 LW:S 7 0 0 0 0 0 0 3 70 238 0 0 0 0 0 0 24 0 5 0 347 Lx:X 12 0 0 0 0 0 0 8 41 263 0 0 0 0 0 0 16 0 3 0 343 Lx:S 13 0 0 0 1 0 0 4 67 225 0 0 0 0 0 0 30 0 3 0 343 iW:X 10 0 0 0 0 0 2 4 30 246 0 0 0 0 0 0 0 0 13 0 305 iW:S 13 0 0 0 0 0 0 0 7 271 0 0 0 0 0 0 1 0 13 0 305 ix:X 3 0 0 0 1 0 0 11 42 293 0 0 0 0 0 0 0 0 12 0 362 ix:S 4 0 0 0 0 0 0 1 4 338 0 0 0 0 0 0 3 0 12 0 362 Wx:X 7 0 0 0 0 0 1 9 35 218 0 0 0 0 0 0 0 0 4 0 274 Wx:S 8 0 0 0 0 0 0 0 8 253 0 0 0 0 0 0 1 0 4 0 274 ---------------------------------------------------------------- Tot 343 0 0 0 4 0 6 60 512 4915 0 0 0 0 0 0 132 0 136 0 6108 Legend: QC = 0 Fringes not detected. = 1-9 Fringes detected, no error condition. Higher #, better quality. = B Interpolation error in fourfit. = D No data in one or more frequency channels. = E Maximum fringe amplitude at edge of SBD, MBD, or rate window. = F Fork problem in processing. = G Fringe amp in a channel is <.5 times mean amp (only if SNR>20). = H Low Phase-cal amplitude in one or more channels. = N No valid correlator data. Tot Total number of scans in schedule. Minus Scans in original schedule file for which correlation was not attempted, usually because of known station problems. +SNR_RATIOS MEAN RATIOS = Observed SNR / Predicted SNR for exp no. 1247 ...by baseline, over all sources: bl X n S n Lg 0.93 234 0.68 210 gi 0.85 241 0.82 222 gW 0.88 164 0.79 161 gx 1.03 318 0.96 310 Li 1.54 323 1.00 324 LW 1.69 330 1.01 332 Lx 1.72 328 1.08 326 iW 1.42 282 1.11 277 ix 1.72 347 1.38 346 Wx 1.55 263 1.18 262 +FOURFIT_CONTROL_FILE * control file for exp. AUST * max_parity 0.01 * pc_mode normal * start -2 * stop -30 sb_win -256.0 256.0 mb_win -2.0 2.0 dr_win -300.e-4 300.e-4 * sb_win -2.0 2.0 mb_win -2.0 2.0 dr_win -30.0e-5 30.0e-5 * * ...offset between VLBA-VLBA and MK4-VLBA ... if f_group X ref_freq 8212.99 freqs g h i j k l m n pc_freqs ghijklmn 9010 9010 9010 9010 9010 9010 9010 9010 if f_group S ref_freq 2225.99 freqs a b c d e f pc_freqs abcdef 3010 3010 3010 3010 3010 3010 if station W and f_group X pc_mode manual pc_phases ghijklmn 139.0 2.1 -304.1 -63.7 -40.5 -143.1 -276.3 -358.3 if station W and f_group S pc_mode manual pc_phases abcdef 177.4 -153.1 -116.6 -239.7 -125.2 -210.4 * ref Hb/L --> just for book keeping if station g and f_group S pc_phases abcdef -5.2 1.0 5.0 4.3 0.0 -5.8 if station g and f_group X pc_phases ghijklmn -8.2 1.9 3.6 23.2 -10.3 -1.6 -15.0 3.7 if station i and f_group S pc_phases abcdef 0.8 -0.5 1.1 -3.5 -1.9 2.1 if station i and f_group X pc_phases ghijklmn -1.7 -0.1 4.2 3.7 -15.8 2.1 -1.9 2.7 if station x and f_group S and scan < 341-105400 pc_phases abcdef -0.7 -7.0 0.1 13.8 -2.4 -8.8 if station x and f_group X and scan < 341-105400 pc_phases ghijklmn -0.5 4.1 -0.2 0.2 -22.4 3.0 1.0 2.4 if station x and f_group S and scan 341-105400 to 341-165100 pc_phases abcdef -0.5 -7.4 1.8 13.6 -1.3 -8.5 if station x and f_group X and scan 341-105400 to 341-165100 pc_phases ghijklmn -0.4 3.3 1.0 0.9 -15.7 -0.1 156.8 -5.4 if station x and f_group S and scan > 341-165100 pc_phases abcdef -1.0 -7.6 2.5 12.6 1.2 -10.1 if station x and f_group X and scan > 341-165100 pc_phases ghijklmn 1.1 5.2 -0.4 -4.4 -29.6 -11.5 52.8 -7.8 Regards, Jamie +END _______________________________________________ IVS-ops mailing list IVS-ops@ivscc.gsfc.nasa.gov http://ivscc.gsfc.nasa.gov/mailman/listinfo/ivs-ops