+HEADER CORREL CRTN DATABASE 14SEP21XA SESSNAME A1415 UTSTART 0253 DURATION 24 DOY 264-265 CORRTIME 03/01/15 04/01/15 CORRPASS 1 EXPORT DONE +SUMMARY Qcode % of Total % of Correlated scans scans 5-9 61% - 0 14% - 4-1,A-H,N 25% - Removed - - +CORRELATOR_NOTES +STATION_NOTES HART15M (Ht/g): Ok. HOBART12 (Hb/L): Several 30 minute blocks of missed scans, while investigating LO unlock problem. Experiment finished early at 0215. Clock breaks apparent at 1751 and several in the interval 2030-2301. KATH12M (Ke/i): Small clock break at 1400. No data between ~0310 and 0530, with associated clock break. WARK12M (Ww/W): Manual pcal. No data after 2057 due to windstow. YARRA12M (Yg/e): Manual pcal. +DROP_CHANNELS Ht Hb Ke Ww Yg +MANUAL PCAL Ww Yg +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 -13.19 0.00 56636.7588889 HT -1.50 0.00 56921.1202546 KE -9.33 -0.00 56921.1202546 YG -10.77 0.00 56919.1257176 WW 18.27 0.00 56921.1202546 +QCODES Qcod 0 1 2 3 4 5 6 7 8 9 A B C D E F G H N - Tot ---------------------------------------------------------------- Li:X 36 0 0 0 0 0 0 1 59 121 0 0 0 0 0 0 0 0 40 0 257 Li:S 38 0 0 0 0 0 0 1 17 161 0 0 0 0 0 0 0 0 40 0 257 Le:X 47 0 0 0 0 0 1 3 78 89 0 0 0 0 0 0 1 0 30 0 249 Le:S 46 0 0 0 0 0 2 3 73 93 0 0 0 0 0 0 2 0 30 0 249 Lg:X 66 0 0 0 0 0 0 1 19 106 0 0 0 0 0 0 0 0 16 0 208 Lg:S 66 0 0 0 0 0 2 5 41 77 0 0 0 0 0 0 1 0 16 0 208 LW:X 95 0 0 0 0 0 0 1 16 117 0 0 0 0 0 0 0 0 271 0 500 LW:S 94 0 0 0 0 0 0 3 45 86 0 0 0 0 0 0 1 0 271 0 500 ie:X 23 0 0 0 0 0 2 4 35 412 0 0 0 0 0 0 0 0 12 0 488 ie:S 23 0 0 0 0 0 0 1 31 421 0 0 0 0 0 0 0 0 12 0 488 ig:X 20 0 0 0 0 0 0 0 2 214 0 0 0 0 0 0 0 0 2 0 238 ig:S 21 0 0 0 0 0 0 0 6 209 0 0 0 0 0 0 0 0 2 0 238 iW:X 59 0 0 0 0 0 0 0 5 75 0 0 0 0 0 0 0 0 158 0 297 iW:S 58 0 0 0 0 0 0 0 1 80 0 0 0 0 0 0 0 0 158 0 297 eg:X 4 0 0 0 0 0 1 0 14 397 0 0 0 0 0 0 0 0 4 0 420 eg:S 11 0 0 0 0 1 3 5 128 268 0 0 0 0 0 0 0 0 4 0 420 eW:X 34 0 0 0 0 0 0 2 6 39 0 0 0 0 0 0 0 0 106 0 187 eW:S 33 0 0 0 0 0 0 0 14 34 0 0 0 0 0 0 0 0 106 0 187 gW:X 26 0 0 0 0 0 1 0 0 29 0 0 0 0 0 0 0 0 106 0 162 gW:S 28 0 0 0 0 0 0 0 1 27 0 0 0 0 0 0 0 0 106 0 162 ---------------------------------------------------------------- Tot 828 0 0 0 0 1 12 30 591 3055 0 0 0 0 0 0 5 0 1490 0 6012 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. 1256 ...by baseline, over all sources: bl X n S n Lg 0.77 126 0.78 124 gi 0.89 215 0.91 210 gW 0.94 30 0.80 28 ge 0.92 411 1.09 403 Li 1.06 181 0.90 179 LW 1.59 134 1.05 135 Le 1.09 172 1.08 173 iW 1.34 80 1.08 81 ie 1.30 453 1.17 453 We 1.37 47 1.21 48 +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 ... weak_channel 0.3 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 * freqs g h i j k l m n+ * Channel X8L has low amplitude, leading to many G-codes. if station W and f_group S pc_mode manual pc_phases abcdef 2.4 -107.9 -230.4 -40.9 -102.8 -70.1 if station W and f_group X pc_mode manual pc_phases ghijklmn -53.3 163.0 336.0 114.5 23.6 239.4 333.9 59.7 if station e and f_group S pc_mode manual pc_phases abcdef 58.9 132.0 216.5 351.1 196.1 324.9 if station e and f_group X pc_mode manual pc_phases ghijklmn -63.2 -135.5 -227.9 -356.4 -91.0 -210.9 -136.3 -137.1 * ref Ke/i --> just for book keeping if station g and f_group S pc_phases abcdef -4.8 1.5 3.5 4.3 -4.1 -0.9 if station g and f_group X pc_phases ghijklmn -2.6 1.1 -2.2 12.2 -5.6 -13.5 41.9 -13.0 if station L and f_group S pc_phases abcdef 3.4 -0.7 -4.1 -1.3 -1.2 5.0 if station L and f_group X pc_phases ghijklmn -11.2 26.5 7.5 -12.7 -19.5 -47.3 57.3 4.5 Regards, Jamie +END University of Tasmania Electronic Communications Policy (December, 2014). 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