CORREL BONN DATABASE 11AUG22XA SESSNAME R1497 OBSTIME 2011/08/22 2010/08/23 UTSTART 1700 DURATION 24 DOY 234-235 CORRTIME 2011/09/02 2011/09/05 CORRPASS 1 EXPORT DONE +SUMMARY Qcode % of Total % of Correlated scans scans 5-9 95% - 0 5% - 4-1,A-H,N - - Removed - +CORRELATOR_NOTES Momentarily, we have some problems with DiFX. In some cases, the visibility phases in the LSBs are not alligned with respect to the USBs phases. This lead to low quality code in the fringe fitted data. The issues are known and under investigation. +STATION_NOTES HARTRAO (Hh/c): Missed scans: UT 235-0553b; UT 235-0602; UT 235-1047; from UT 235-1122 to UT 235-1508; UT 235-1518; from UT 235-1555 to UT 235-1606a due to wind stow. NYALES20 (Ny/N): No receiver Pc information. ONSALA60 (On/X): Ok. TIGOCONC (Tc/Q): Several non-detections between about UT 234-1700 and UT 234-1900. Correspondingly, found in log file following error message: "2011.234.17:18:28.06?ERROR sc -13 setcl: formatter to FS time difference 0.5 seconds or greater " .... TSUKUB32 (Ts/T): Broad band RFI in S-band. WETTZELL (Wz/V): Ok. +DROP_CHANNELS Hh Ny On Tc Ts Wz +MANUAL PCAL +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: Bonn Station fmout-gps Used rate Comments [usec] [usec] [sec/sec] On -19.30 -19.20 0.468E-12 Wz -23.14 -22.89 -0.110E-12 Hh 7.98 8.45 0.089E-12 Tc 0.75 0.93 -0.055E-12 Ts 0.45 1.85 -0.117E-12 Ny -12.63 -12.38 0.364E-12 2011/08/22 +QCODES Qcod 0 1 2 3 4 5 6 7 8 9 A B C D E F G H N - Tot ------------------------------------------------------------ cN:X 14 0 0 0 0 0 0 1 2 25 0 0 0 0 0 0 0 0 0 0 42 cN:S 17 0 0 0 0 0 0 0 0 25 0 0 0 0 0 0 0 0 0 0 42 cX:X 17 0 0 0 0 0 0 2 20 17 0 0 0 0 0 0 0 0 0 0 56 cX:S 20 0 0 0 0 0 0 0 0 36 0 0 0 0 0 0 0 0 0 0 56 cT:X 4 0 0 0 0 0 0 0 0 32 0 0 0 0 0 0 0 0 0 0 36 cT:S 3 0 0 0 0 0 0 0 0 33 0 0 0 0 0 0 0 0 0 0 36 cV:X 21 0 0 0 1 0 0 3 14 29 0 0 0 0 0 0 0 0 0 0 68 cV:S 21 0 0 0 0 0 0 0 0 47 0 0 0 0 0 0 0 0 0 0 68 cQ:X 32 0 0 0 0 0 0 1 3 98 0 0 0 0 0 0 0 0 2 0 136 cQ:S 31 0 0 0 0 0 0 0 0 104 0 0 0 0 0 0 0 0 1 0 136 NX:X 0 0 0 0 0 0 0 1 8 380 0 0 0 0 0 0 0 0 0 0 389 NX:S 2 0 0 0 0 1 0 2 7 377 0 0 0 0 0 0 0 0 0 0 389 NT:X 2 0 0 0 0 0 1 0 4 348 0 0 0 0 0 0 0 0 0 0 355 NT:S 0 0 0 0 0 1 0 0 7 345 0 0 0 0 0 0 1 1 0 0 355 NV:X 0 0 0 0 0 0 0 5 22 340 0 0 0 0 0 0 0 0 0 0 367 NV:S 0 0 0 0 0 0 0 1 3 363 0 0 0 0 0 0 0 0 0 0 367 NQ:X 5 0 0 0 0 0 0 0 0 8 0 0 0 0 0 0 1 0 0 0 14 NQ:S 5 0 0 0 0 0 0 0 0 9 0 0 0 0 0 0 0 0 0 0 14 XT:X 3 0 0 0 0 0 0 0 107 190 0 0 0 0 0 0 0 0 0 0 300 XT:S 5 0 0 0 0 0 0 1 1 291 0 0 0 0 0 0 0 2 0 0 300 XV:X 0 0 0 0 0 0 0 2 11 370 0 0 0 0 0 0 1 0 0 0 384 XV:S 0 0 0 0 0 1 1 0 2 378 0 0 0 0 0 0 2 0 0 0 384 XQ:X 2 0 0 0 0 0 0 0 2 15 0 0 0 0 0 0 0 0 0 0 19 XQ:S 2 0 0 0 0 0 0 0 0 17 0 0 0 0 0 0 0 0 0 0 19 TV:X 1 0 0 0 0 0 6 1 184 97 0 0 0 0 0 0 0 0 0 0 289 TV:S 0 0 0 0 0 0 1 1 4 280 0 0 0 0 0 0 2 1 0 0 289 TQ:X 25 0 0 0 0 0 0 0 0 8 0 0 0 0 0 0 0 0 1 0 34 TQ:S 8 0 0 0 0 0 0 0 1 24 0 0 0 0 0 0 0 1 0 0 34 VQ:X 2 0 0 0 0 0 0 0 2 18 0 0 0 0 0 0 0 0 0 0 22 VQ:S 1 0 0 0 0 0 0 0 0 21 0 0 0 0 0 0 0 0 0 0 22 ------------------------------------------------------------ Tot 243 0 0 0 1 3 9 21 404 4325 0 0 0 0 0 0 7 5 4 0 5022 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. 2659 ...by baseline, over all sources: bl X n S n cN 1.03 28 1.03 25 cX 1.04 39 0.97 36 cQ 1.16 102 1.08 104 cT 0.67 32 0.97 33 cV 1.25 47 1.11 47 NX 1.01 389 0.98 387 NQ 1.23 9 1.44 9 NT 0.62 353 0.92 355 NV 1.24 367 1.12 367 XQ 1.11 17 1.20 17 XT 0.66 297 0.87 295 XV 1.33 384 1.18 384 QT 0.50 8 0.74 26 QV 1.26 20 1.21 21 TV 0.78 288 1.03 289 +FOURFIT_CONTROL_FILE * control file for exp. R1497 max_parity 0.01 pc_mode normal * start -5 sb_win -256.0 256.0 mb_win -2.0 2.0 dr_win -300.e-5 300.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 ... * Ts/T if station T lsb_offset -60.0 * Tc/Q if station Q lsb_offset -40. if f_group X ref_freq 8212.99 pc_freqs ghijklmn 5010 5010 5010 5010 5010 5010 5010 5010 if f_group S ref_freq 2225.99 pc_freqs abcdef 3010 3010 3010 3010 3010 3010 * ref Ny/N if station Q and f_group S pc_phases abcdef 6.0 -2.5 -1.5 -2.5 0.5 -1.0 if station Q and f_group X pc_phases ghijklmn 4.8 -9.1 -6.3 4.1 1.7 -1.1 -4.3 3.9 if station T and f_group S pc_phases abcdef 4.2 -0.3 -2.8 -3.1 1.2 1.7 if station T and f_group X pc_phases ghijklmn 9.5 -7.3 -9.5 -1.8 -9.0 -7.6 -3.7 11.4 if station V and f_group S pc_phases abcdef 0.4 0.4 -0.7 -0.6 1.0 -0.5 if station V and f_group X pc_phases ghijklmn -7.2 9.2 2.1 8.1 -0.0 -3.0 -4.6 1.2 if station X and f_group S pc_phases abcdef 6.5 -5.4 0.5 -6.2 3.0 1.3 if station X and f_group X pc_phases ghijklmn 13.6 -6.1 -11.5 -0.0 -2.5 -14.0 -10.6 21.2 if station c and f_group S pc_phases abcdef 3.6 -2.6 0.9 -4.0 0.6 2.9 if station c and f_group X pc_phases ghijklmn -9.4 1.1 7.3 10.1 8.1 -1.2 -0.9 -7.7 Regards, Laura. +END _______________________________________________ IVS-stations mailing list IVS-stations@ivscc.gsfc.nasa.gov http://ivscc.gsfc.nasa.gov/mailman/listinfo/ivs-stations