! Started logfile: /scr/pima/bg219e_uvs/J0050-0929_S_uvs.log on Thu Apr 7 06:32:34 2016 obs /scr/pima/bg219e_uvs/J0050-0929_S_uva.fits ! Reading UV FITS file: /scr/pima/bg219e_uvs/J0050-0929_S_uva.fits ! AN table 1: 16 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.868056 visibilities/baseline/integration-bin. ! Found source: J0050-0929 ! ! There are 4 IFs, and a total of 4 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 2.22e+09 3.2e+07 1 3.2e+07 ! 02 2 2.252e+09 3.2e+07 1 3.2e+07 ! 03 3 2.284e+09 3.2e+07 1 3.2e+07 ! 04 4 2.348e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 54 lines of history. ! ! Reading 2000 visibilities. select rr, 1,2,3,4,6,7,8 ! Restricting channel ranges to the available 4 channels. ! Selecting polarization: RR, channels: 1..4 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 ! Reading IF 4 channels: 4..4 print "field_size =", field_size ! field_size = 1024 print "field_cell =", field_cell ! field_cell = 0.5 print "taper_size =", taper_size ! taper_size = 20 ![@/home/lpetrov/bin/01_muppet /scr/pima/bg219e_uvs/J0050-0929_S] float lim_self lim_self = 120.0 float lim_val lim_va = 1.2 integer clean_niter clean_niter = 100 float clean_gain clean_gain = 0.03 float dynam dynam = 6.0 float soltime1 soltime1 = 120 float soltime2 soltime2 = 20 float thresh thresh = 0.5 float win_mult win_mult = 1.8 float time_av time_av = 16 float old_peak float new_peak float flux_cutoff mapsize field_size, field_cell ! Map grid = 1024x1024 pixels with 0.500x0.500 milli-arcsec cellsize. startmod ! Applying default point source starting model. ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 1 Jy ! ! Correcting IF 1. ! A total of 7 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 7 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 7 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 7 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.055466Jy sigma=19.741589 ! Fit after self-cal, rms=0.638493Jy sigma=12.034642 ! clrmod: Cleared the established, tentative and continuum models. ! Redundant starting model cleared. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.58 mas, bmaj=9.744 mas, bpa=18.58 degrees ! Estimated noise=1.08185 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (0, 0). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.280196 Jy ! Component: 100 - total flux cleaned = 0.341341 Jy ! Total flux subtracted in 100 components = 0.341341 Jy ! Clean residual min=-0.008940 max=0.017197 Jy/beam ! Clean residual mean=-0.000019 rms=0.002738 Jy/beam ! Combined flux in latest and established models = 0.341341 Jy ! Performing phase self-cal ! Adding 3 model components to the UV plane model. ! The established model now contains 3 components and 0.341341 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081591Jy sigma=1.412218 ! Fit after self-cal, rms=0.081579Jy sigma=1.411960 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0178839 Jy ! Component: 100 - total flux cleaned = 0.0286048 Jy ! Total flux subtracted in 100 components = 0.0286048 Jy ! Clean residual min=-0.007505 max=0.008660 Jy/beam ! Clean residual mean=-0.000008 rms=0.002124 Jy/beam ! Combined flux in latest and established models = 0.369945 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 32 components and 0.369945 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076013Jy sigma=1.306817 ! Fit after self-cal, rms=0.076002Jy sigma=1.306444 ! Inverting map print "************** FINISHED UNIFORM WEIGHTING CLEAN **************" ! ************** FINISHED UNIFORM WEIGHTING CLEAN ************** ! uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. win_mult = win_mult * 1.6 clean_niter = clean_niter * 2 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.351 mas, bmaj=10.98 mas, bpa=16.05 degrees ! Estimated noise=0.86811 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0100747 Jy ! Component: 100 - total flux cleaned = 0.0157528 Jy ! Component: 150 - total flux cleaned = 0.0193294 Jy ! Component: 200 - total flux cleaned = 0.0216526 Jy ! Total flux subtracted in 200 components = 0.0216526 Jy ! Clean residual min=-0.008638 max=0.006723 Jy/beam ! Clean residual mean=0.000008 rms=0.002064 Jy/beam ! Combined flux in latest and established models = 0.391598 Jy ! Performing phase self-cal ! Adding 38 model components to the UV plane model. ! The established model now contains 64 components and 0.391598 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.074357Jy sigma=1.281845 ! Fit after self-cal, rms=0.074334Jy sigma=1.281382 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.351 x 10.98 at 16.05 degrees (North through East) ! Clean map min=-0.0089146 max=0.35989 Jy/beam if ( peak(flux,max)/imstat(rms) < lim_self ) selflim lim_val ! Selfcal amplitude corrections will be limited to 0.833333 -> 1.2. ! Selfcal phase corrections will not be limited. gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.00 HN 0.99 KP 1.02 ! LA 1.01 NL 0.95 OV 1.00 PT 1.02 ! SC 1.00 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 1.00 HN 1.01 KP 1.00 ! LA 1.02 NL 0.91 OV 0.97 PT 1.00 ! SC 1.04 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 0.99 HN 1.02 KP 1.02 ! LA 1.00 NL 0.97 OV 1.01 PT 0.99 ! SC 0.97 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.99 HN 1.04 KP 0.99 ! LA 1.02 NL 0.98 OV 1.01 PT 1.02 ! SC 1.03 ! ! ! Fit before self-cal, rms=0.074334Jy sigma=1.281382 ! Fit after self-cal, rms=0.071829Jy sigma=1.260896 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.366 mas, bmaj=10.99 mas, bpa=15.98 degrees ! Estimated noise=0.870874 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0017976 Jy ! Component: 100 - total flux cleaned = 0.00230363 Jy ! Component: 150 - total flux cleaned = 0.00267169 Jy ! Component: 200 - total flux cleaned = 0.00271442 Jy ! Total flux subtracted in 200 components = 0.00271442 Jy ! Clean residual min=-0.007497 max=0.006627 Jy/beam ! Clean residual mean=0.000012 rms=0.001899 Jy/beam ! Combined flux in latest and established models = 0.394313 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 77 components and 0.394313 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071689Jy sigma=1.257893 ! Fit after self-cal, rms=0.071661Jy sigma=1.257601 ! Inverting map selfcal true, true, soltime1 ! Performing amp+phase self-cal over 120 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071661Jy sigma=1.257601 ! Fit after self-cal, rms=0.070323Jy sigma=1.222556 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.362 mas, bmaj=11 mas, bpa=16.13 degrees ! Estimated noise=0.87794 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00254247 Jy ! Component: 100 - total flux cleaned = 0.00274502 Jy ! Component: 150 - total flux cleaned = 0.00279013 Jy ! Component: 200 - total flux cleaned = 0.00278948 Jy ! Total flux subtracted in 200 components = 0.00278948 Jy ! Clean residual min=-0.005372 max=0.005234 Jy/beam ! Clean residual mean=0.000009 rms=0.001395 Jy/beam ! Combined flux in latest and established models = 0.397102 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 95 components and 0.397102 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070167Jy sigma=1.220514 ! Fit after self-cal, rms=0.070152Jy sigma=1.220289 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000153679 Jy ! Component: 100 - total flux cleaned = -0.000187664 Jy ! Component: 150 - total flux cleaned = -0.000188963 Jy ! Component: 200 - total flux cleaned = -0.000208941 Jy ! Total flux subtracted in 200 components = -0.000208941 Jy ! Clean residual min=-0.005346 max=0.005199 Jy/beam ! Clean residual mean=0.000009 rms=0.001387 Jy/beam ! Combined flux in latest and established models = 0.396893 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 103 components and 0.396893 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070125Jy sigma=1.219759 ! Fit after self-cal, rms=0.070115Jy sigma=1.219616 ! Inverting map selfcal true, true, soltime2 ! Performing amp+phase self-cal over 20 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070115Jy sigma=1.219616 ! Fit after self-cal, rms=0.070522Jy sigma=1.218276 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.361 mas, bmaj=11.01 mas, bpa=16.18 degrees ! Estimated noise=0.88458 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00240601 Jy ! Component: 100 - total flux cleaned = 0.00264315 Jy ! Component: 150 - total flux cleaned = 0.0026734 Jy ! Component: 200 - total flux cleaned = 0.00265022 Jy ! Total flux subtracted in 200 components = 0.00265022 Jy ! Clean residual min=-0.005247 max=0.005149 Jy/beam ! Clean residual mean=0.000008 rms=0.001378 Jy/beam ! Combined flux in latest and established models = 0.399543 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 113 components and 0.399543 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070415Jy sigma=1.217129 ! Fit after self-cal, rms=0.070409Jy sigma=1.217064 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -2.68671e-05 Jy ! Component: 100 - total flux cleaned = -7.06821e-05 Jy ! Component: 150 - total flux cleaned = -0.000105165 Jy ! Component: 200 - total flux cleaned = -0.000148553 Jy ! Total flux subtracted in 200 components = -0.000148553 Jy ! Clean residual min=-0.005252 max=0.005110 Jy/beam ! Clean residual mean=0.000008 rms=0.001375 Jy/beam ! Combined flux in latest and established models = 0.399395 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 119 components and 0.399395 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070398Jy sigma=1.216846 ! Fit after self-cal, rms=0.070394Jy sigma=1.216795 ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths. win_mult = win_mult * 1.2 selfcal true, true, soltime2 ! Performing amp+phase self-cal over 20 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070394Jy sigma=1.216795 ! Fit after self-cal, rms=0.070768Jy sigma=1.215756 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.048 mas, bmaj=14.49 mas, bpa=6.234 degrees ! Estimated noise=1.01466 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00254162 Jy ! Component: 100 - total flux cleaned = 0.00315507 Jy ! Component: 150 - total flux cleaned = 0.00335671 Jy ! Component: 200 - total flux cleaned = 0.00350102 Jy ! Total flux subtracted in 200 components = 0.00350102 Jy ! Clean residual min=-0.006318 max=0.006021 Jy/beam ! Clean residual mean=0.000014 rms=0.001773 Jy/beam ! Combined flux in latest and established models = 0.402896 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 126 components and 0.402896 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070699Jy sigma=1.215243 ! Fit after self-cal, rms=0.070685Jy sigma=1.215134 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000100484 Jy ! Component: 100 - total flux cleaned = 0.000157772 Jy ! Component: 150 - total flux cleaned = 0.000157249 Jy ! Component: 200 - total flux cleaned = 0.000157061 Jy ! Total flux subtracted in 200 components = 0.000157061 Jy ! Clean residual min=-0.006324 max=0.005998 Jy/beam ! Clean residual mean=0.000015 rms=0.001773 Jy/beam ! Combined flux in latest and established models = 0.403053 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 130 components and 0.403053 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070692Jy sigma=1.215192 ! Fit after self-cal, rms=0.070687Jy sigma=1.215156 ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. win_mult = win_mult / 1.2 print "************** FINISHED AMPLITUDE SELF-CAL **************" ! ************** FINISHED AMPLITUDE SELF-CAL ************** restore ! Inverting map and beam ! Estimated beam: bmin=4.36 mas, bmaj=11.01 mas, bpa=16.21 degrees ! Estimated noise=0.890558 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.36 x 11.01 at 16.21 degrees (North through East) ! Clean map min=-0.00512 max=0.36805 Jy/beam if(peak(flux) > thresh) selfcal true, true clean clean_niter,clean_gain selfcal flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) selfcal true, true end if print "************** CLEARING MODEL AND STARTING OVER **********" ! ************** CLEARING MODEL AND STARTING OVER ********** clrmod true ! clrmod: Cleared the established and tentative models. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.586 mas, bmaj=9.784 mas, bpa=18.81 degrees ! Estimated noise=1.11085 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.287634 Jy ! Component: 100 - total flux cleaned = 0.350525 Jy ! Component: 150 - total flux cleaned = 0.368876 Jy ! Component: 200 - total flux cleaned = 0.379365 Jy ! Total flux subtracted in 200 components = 0.379365 Jy ! Clean residual min=-0.006549 max=0.005943 Jy/beam ! Clean residual mean=-0.000005 rms=0.001647 Jy/beam ! Combined flux in latest and established models = 0.379365 Jy uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Adding 29 model components to the UV plane model. ! The established model now contains 29 components and 0.379365 Jy ! Inverting map and beam ! Estimated beam: bmin=4.36 mas, bmaj=11.01 mas, bpa=16.21 degrees ! Estimated noise=0.890558 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam keep new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00929673 Jy ! Component: 100 - total flux cleaned = 0.0142451 Jy ! Component: 150 - total flux cleaned = 0.0172405 Jy ! Component: 200 - total flux cleaned = 0.0191678 Jy ! Total flux subtracted in 200 components = 0.0191678 Jy ! Clean residual min=-0.005283 max=0.005156 Jy/beam ! Clean residual mean=0.000003 rms=0.001395 Jy/beam ! Combined flux in latest and established models = 0.398533 Jy ! Adding 57 model components to the UV plane model. ! The established model now contains 78 components and 0.398533 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.048 mas, bmaj=14.49 mas, bpa=6.234 degrees ! Estimated noise=1.01466 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00225331 Jy ! Component: 100 - total flux cleaned = 0.003264 Jy ! Component: 150 - total flux cleaned = 0.00345743 Jy ! Component: 200 - total flux cleaned = 0.00359873 Jy ! Total flux subtracted in 200 components = 0.00359873 Jy ! Clean residual min=-0.006441 max=0.005993 Jy/beam ! Clean residual mean=0.000012 rms=0.001786 Jy/beam ! Combined flux in latest and established models = 0.402131 Jy flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam keep new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000125537 Jy ! Component: 100 - total flux cleaned = 0.000238039 Jy ! Component: 150 - total flux cleaned = 0.000338827 Jy ! Component: 200 - total flux cleaned = 0.00042886 Jy ! Total flux subtracted in 200 components = 0.00042886 Jy ! Clean residual min=-0.006416 max=0.006033 Jy/beam ! Clean residual mean=0.000013 rms=0.001780 Jy/beam ! Combined flux in latest and established models = 0.40256 Jy ! Adding 14 model components to the UV plane model. ! The established model now contains 87 components and 0.40256 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.36 mas, bmaj=11.01 mas, bpa=16.21 degrees ! Estimated noise=0.890558 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000595679 Jy ! Component: 100 - total flux cleaned = -0.000552652 Jy ! Component: 150 - total flux cleaned = -0.000553729 Jy ! Component: 200 - total flux cleaned = -0.000553697 Jy ! Total flux subtracted in 200 components = -0.000553697 Jy ! Clean residual min=-0.005289 max=0.005166 Jy/beam ! Clean residual mean=0.000007 rms=0.001376 Jy/beam ! Combined flux in latest and established models = 0.402007 Jy selfcal ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 92 components and 0.402007 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070714Jy sigma=1.215427 ! Fit after self-cal, rms=0.070712Jy sigma=1.215320 wmodel /scr/pima/bg219e_uvs/J0050-0929_S_map.mod ! Writing 92 model components to file: /scr/pima/bg219e_uvs/J0050-0929_S_map.mod wobs /scr/pima/bg219e_uvs/J0050-0929_S_uvs.fits ! Writing UV FITS file: /scr/pima/bg219e_uvs/J0050-0929_S_uvs.fits wwins /scr/pima/bg219e_uvs/J0050-0929_S_map.win ! wwins: Wrote 1 windows to /scr/pima/bg219e_uvs/J0050-0929_S_map.win x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! Inverting map ! clean: niter=4096 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = -0.000299031 Jy ! Component: 100 - total flux cleaned = -0.000208445 Jy ! Component: 150 - total flux cleaned = -0.000290197 Jy ! Component: 200 - total flux cleaned = -0.000448826 Jy ! Component: 250 - total flux cleaned = -0.0003742 Jy ! Component: 300 - total flux cleaned = -0.000162003 Jy ! Component: 350 - total flux cleaned = -0.000302898 Jy ! Component: 400 - total flux cleaned = -0.000370337 Jy ! Component: 450 - total flux cleaned = -0.000499679 Jy ! Component: 500 - total flux cleaned = -0.000627066 Jy ! Component: 550 - total flux cleaned = -0.00105383 Jy ! Component: 600 - total flux cleaned = -0.0011706 Jy ! Component: 650 - total flux cleaned = -0.00122656 Jy ! Component: 700 - total flux cleaned = -0.00133874 Jy ! Component: 750 - total flux cleaned = -0.0014474 Jy ! Component: 800 - total flux cleaned = -0.00134097 Jy ! Component: 850 - total flux cleaned = -0.00149648 Jy ! Component: 900 - total flux cleaned = -0.0014949 Jy ! Component: 950 - total flux cleaned = -0.00134528 Jy ! Component: 1000 - total flux cleaned = -0.00139448 Jy ! Component: 1050 - total flux cleaned = -0.00139358 Jy ! Component: 1100 - total flux cleaned = -0.00125263 Jy ! Component: 1150 - total flux cleaned = -0.000976951 Jy ! Component: 1200 - total flux cleaned = -0.000842165 Jy ! Component: 1250 - total flux cleaned = -0.000620745 Jy ! Component: 1300 - total flux cleaned = -0.000448104 Jy ! Component: 1350 - total flux cleaned = -0.000235685 Jy ! Component: 1400 - total flux cleaned = -0.000153112 Jy ! Component: 1450 - total flux cleaned = -0.00015349 Jy ! Component: 1500 - total flux cleaned = -0.000112668 Jy ! Component: 1550 - total flux cleaned = 8.79722e-05 Jy ! Component: 1600 - total flux cleaned = 0.000206514 Jy ! Component: 1650 - total flux cleaned = 0.000323735 Jy ! Component: 1700 - total flux cleaned = 0.000553964 Jy ! Component: 1750 - total flux cleaned = 0.000629565 Jy ! Component: 1800 - total flux cleaned = 0.000705044 Jy ! Component: 1850 - total flux cleaned = 0.000927311 Jy ! Component: 1900 - total flux cleaned = 0.00103729 Jy ! Component: 1950 - total flux cleaned = 0.00125504 Jy ! Component: 2000 - total flux cleaned = 0.00164716 Jy ! Component: 2050 - total flux cleaned = 0.00178727 Jy ! Component: 2100 - total flux cleaned = 0.00206525 Jy ! Component: 2150 - total flux cleaned = 0.00209956 Jy ! Component: 2200 - total flux cleaned = 0.00223558 Jy ! Component: 2250 - total flux cleaned = 0.00233712 Jy ! Component: 2300 - total flux cleaned = 0.00253732 Jy ! Component: 2350 - total flux cleaned = 0.00276798 Jy ! Component: 2400 - total flux cleaned = 0.00289789 Jy ! Component: 2450 - total flux cleaned = 0.00315525 Jy ! Component: 2500 - total flux cleaned = 0.00318685 Jy ! Component: 2550 - total flux cleaned = 0.00347008 Jy ! Component: 2600 - total flux cleaned = 0.0035634 Jy ! Component: 2650 - total flux cleaned = 0.00365564 Jy ! Component: 2700 - total flux cleaned = 0.00377747 Jy ! Component: 2750 - total flux cleaned = 0.00404927 Jy ! Component: 2800 - total flux cleaned = 0.00419838 Jy ! Component: 2850 - total flux cleaned = 0.00437517 Jy ! Component: 2900 - total flux cleaned = 0.00449163 Jy ! Component: 2950 - total flux cleaned = 0.00469418 Jy ! Component: 3000 - total flux cleaned = 0.00480894 Jy ! Component: 3050 - total flux cleaned = 0.00497904 Jy ! Component: 3100 - total flux cleaned = 0.00511951 Jy ! Component: 3150 - total flux cleaned = 0.00525859 Jy ! Component: 3200 - total flux cleaned = 0.00545096 Jy ! Component: 3250 - total flux cleaned = 0.00558769 Jy ! Component: 3300 - total flux cleaned = 0.0057229 Jy ! Component: 3350 - total flux cleaned = 0.00577634 Jy ! Component: 3400 - total flux cleaned = 0.00596234 Jy ! Component: 3450 - total flux cleaned = 0.00614646 Jy ! Component: 3500 - total flux cleaned = 0.0062246 Jy ! Component: 3550 - total flux cleaned = 0.00640545 Jy ! Component: 3600 - total flux cleaned = 0.00661023 Jy ! Component: 3650 - total flux cleaned = 0.00676232 Jy ! Component: 3700 - total flux cleaned = 0.0069135 Jy ! Component: 3750 - total flux cleaned = 0.00708806 Jy ! Component: 3800 - total flux cleaned = 0.00728603 Jy ! Component: 3850 - total flux cleaned = 0.00738396 Jy ! Component: 3900 - total flux cleaned = 0.0076029 Jy ! Component: 3950 - total flux cleaned = 0.00769926 Jy ! Component: 4000 - total flux cleaned = 0.00784293 Jy ! Component: 4050 - total flux cleaned = 0.00796152 Jy ! Total flux subtracted in 4096 components = 0.00817333 Jy ! Clean residual min=-0.001223 max=0.001421 Jy/beam ! Clean residual mean=0.000002 rms=0.000467 Jy/beam ! Combined flux in latest and established models = 0.41018 Jy keep ! Adding 306 model components to the UV plane model. ! The established model now contains 398 components and 0.41018 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/bg219e_uvs/J0050-0929_S\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.36 x 11.01 at 16.21 degrees (North through East) ! Clean map min=-0.0032491 max=0.36894 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219e_uvs/J0050-0929_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.36894 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000465257 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.378319 0.378319 0.756638 1.51328 3.02655 6.05311 12.1062 24.2124 48.4249 96.8497 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0013 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.368 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 792.981 quit ! Quitting program ! Log file /scr/pima/bg219e_uvs/J0050-0929_S_uvs.log closed on Thu Apr 7 06:32:38 2016