! Started logfile: J1434+1952_S_2014_06_09_pus_uvs.log on Wed Nov 16 19:56:40 2016 obs J1434+1952_S_2014_06_09_pus_uva.fits ! Reading UV FITS file: J1434+1952_S_2014_06_09_pus_uva.fits ! AN table 1: 67 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.691542 visibilities/baseline/integration-bin. ! Found source: J1434+1952 ! ! 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 2.23588e+09 3.2e+07 1 3.2e+07 ! 02 2 2.26788e+09 3.2e+07 1 3.2e+07 ! 03 3 2.29988e+09 3.2e+07 1 3.2e+07 ! 04 4 2.36388e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 336 lines of history. ! ! Reading 8340 visibilities. select I ! Polarization I is unavailable. ! 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 ![@muppet J1434+1952_S_2014_06_09_pus] 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 124 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 124 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 124 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 124 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.810967Jy sigma=0.010627 ! Fit after self-cal, rms=0.807840Jy sigma=0.010586 ! 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=2.581 mas, bmaj=7.422 mas, bpa=-8.778 degrees ! Estimated noise=788.133 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 = 0.145132 Jy ! Component: 100 - total flux cleaned = 0.180965 Jy ! Total flux subtracted in 100 components = 0.180965 Jy ! Clean residual min=-0.005765 max=0.014934 Jy/beam ! Clean residual mean=0.000001 rms=0.001651 Jy/beam ! Combined flux in latest and established models = 0.180965 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.180965 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076977Jy sigma=0.000942 ! Fit after self-cal, rms=0.076968Jy sigma=0.000941 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0164009 Jy ! Component: 100 - total flux cleaned = 0.025472 Jy ! Total flux subtracted in 100 components = 0.025472 Jy ! Clean residual min=-0.004769 max=0.011366 Jy/beam ! Clean residual mean=0.000000 rms=0.001300 Jy/beam ! Combined flux in latest and established models = 0.206437 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 23 components and 0.206437 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071714Jy sigma=0.000874 ! Fit after self-cal, rms=0.071664Jy sigma=0.000874 ! Inverting map ! Added new window around map position (-5, -4.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0103965 Jy ! Component: 100 - total flux cleaned = 0.0169617 Jy ! Total flux subtracted in 100 components = 0.0169617 Jy ! Clean residual min=-0.003908 max=0.004855 Jy/beam ! Clean residual mean=-0.000000 rms=0.001050 Jy/beam ! Combined flux in latest and established models = 0.223399 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 37 components and 0.223399 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069548Jy sigma=0.000843 ! Fit after self-cal, rms=0.069453Jy sigma=0.000842 ! 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=3.082 mas, bmaj=8.343 mas, bpa=-9.294 degrees ! Estimated noise=603.87 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 = 0.0071473 Jy ! Component: 100 - total flux cleaned = 0.0115286 Jy ! Component: 150 - total flux cleaned = 0.0144672 Jy ! Component: 200 - total flux cleaned = 0.0164539 Jy ! Total flux subtracted in 200 components = 0.0164539 Jy ! Clean residual min=-0.003354 max=0.003910 Jy/beam ! Clean residual mean=-0.000005 rms=0.000870 Jy/beam ! Combined flux in latest and established models = 0.239853 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 58 components and 0.239853 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.068559Jy sigma=0.000832 ! Fit after self-cal, rms=0.068525Jy sigma=0.000831 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.83 HN 0.94 KP 1.07 ! LA 1.15 MK 1.02 NL 0.96 OV 0.98 ! PT 1.01 SC 0.98 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.98 HN 1.03 KP 1.03 ! LA 1.13 MK 1.01 NL 1.11 OV 1.01 ! PT 0.99 SC 1.02 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.11 HN 1.00 KP 0.93 ! LA 0.90 MK 1.01 NL 1.11 OV 0.95 ! PT 0.97 SC 1.01 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.01 HN 1.00 KP 0.88 ! LA 0.87 MK 1.01 NL 1.02 OV 1.01 ! PT 1.01 SC 0.95 ! ! ! Fit before self-cal, rms=0.068525Jy sigma=0.000831 ! Fit after self-cal, rms=0.064953Jy sigma=0.000792 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.086 mas, bmaj=8.342 mas, bpa=-9.13 degrees ! Estimated noise=603.35 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 = -4.73794e-05 Jy ! Component: 100 - total flux cleaned = -0.000103346 Jy ! Component: 150 - total flux cleaned = -0.000105451 Jy ! Component: 200 - total flux cleaned = -0.000138105 Jy ! Total flux subtracted in 200 components = -0.000138105 Jy ! Clean residual min=-0.002850 max=0.003682 Jy/beam ! Clean residual mean=-0.000005 rms=0.000723 Jy/beam ! Combined flux in latest and established models = 0.239715 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 72 components and 0.239715 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.064873Jy sigma=0.000792 ! Fit after self-cal, rms=0.064857Jy sigma=0.000791 ! Inverting map ! Added new window around map position (-26, -16). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00362711 Jy ! Component: 100 - total flux cleaned = 0.00552164 Jy ! Component: 150 - total flux cleaned = 0.00614281 Jy ! Component: 200 - total flux cleaned = 0.00645564 Jy ! Total flux subtracted in 200 components = 0.00645564 Jy ! Clean residual min=-0.002672 max=0.002730 Jy/beam ! Clean residual mean=-0.000002 rms=0.000637 Jy/beam ! Combined flux in latest and established models = 0.24617 Jy ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 104 components and 0.24617 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.064635Jy sigma=0.000788 ! Fit after self-cal, rms=0.064626Jy sigma=0.000788 ! 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=0.064626Jy sigma=0.000788 ! Fit after self-cal, rms=0.063968Jy sigma=0.000779 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.085 mas, bmaj=8.332 mas, bpa=-9.086 degrees ! Estimated noise=603.215 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000751423 Jy ! Component: 100 - total flux cleaned = 0.00152832 Jy ! Component: 150 - total flux cleaned = 0.00198225 Jy ! Component: 200 - total flux cleaned = 0.00231151 Jy ! Total flux subtracted in 200 components = 0.00231151 Jy ! Clean residual min=-0.002161 max=0.002288 Jy/beam ! Clean residual mean=-0.000001 rms=0.000512 Jy/beam ! Combined flux in latest and established models = 0.248482 Jy selfcal ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 123 components and 0.248482 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.063900Jy sigma=0.000778 ! Fit after self-cal, rms=0.063901Jy sigma=0.000778 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) ! Added new window around map position (-19, -11). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000750073 Jy ! Component: 100 - total flux cleaned = 0.000759325 Jy ! Component: 150 - total flux cleaned = 0.00083787 Jy ! Component: 200 - total flux cleaned = 0.000910826 Jy ! Total flux subtracted in 200 components = 0.000910826 Jy ! Clean residual min=-0.001998 max=0.001852 Jy/beam ! Clean residual mean=-0.000001 rms=0.000475 Jy/beam ! Combined flux in latest and established models = 0.249393 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 143 components and 0.249393 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.063792Jy sigma=0.000777 ! Fit after self-cal, rms=0.063786Jy sigma=0.000777 ! 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=0.063786Jy sigma=0.000777 ! Fit after self-cal, rms=0.063157Jy sigma=0.000772 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.084 mas, bmaj=8.325 mas, bpa=-9.156 degrees ! Estimated noise=601.698 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000377953 Jy ! Component: 100 - total flux cleaned = 0.000291732 Jy ! Component: 150 - total flux cleaned = 0.0001445 Jy ! Component: 200 - total flux cleaned = 0.000100634 Jy ! Total flux subtracted in 200 components = 0.000100634 Jy ! Clean residual min=-0.001867 max=0.001630 Jy/beam ! Clean residual mean=-0.000001 rms=0.000421 Jy/beam ! Combined flux in latest and established models = 0.249493 Jy selfcal ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 166 components and 0.249493 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.063136Jy sigma=0.000772 ! Fit after self-cal, rms=0.063136Jy sigma=0.000772 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 = -1.93975e-05 Jy ! Component: 100 - total flux cleaned = -1.89334e-05 Jy ! Component: 150 - total flux cleaned = -1.91125e-05 Jy ! Component: 200 - total flux cleaned = -5.3383e-05 Jy ! Total flux subtracted in 200 components = -5.3383e-05 Jy ! Clean residual min=-0.001852 max=0.001622 Jy/beam ! Clean residual mean=-0.000001 rms=0.000418 Jy/beam ! Combined flux in latest and established models = 0.24944 Jy ! Performing phase self-cal ! Adding 38 model components to the UV plane model. ! The established model now contains 185 components and 0.24944 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.063126Jy sigma=0.000772 ! Fit after self-cal, rms=0.063126Jy sigma=0.000772 ! 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=0.063126Jy sigma=0.000772 ! Fit after self-cal, rms=0.063114Jy sigma=0.000772 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.189 mas, bmaj=12.87 mas, bpa=-14.71 degrees ! Estimated noise=748.701 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000206836 Jy ! Component: 100 - total flux cleaned = 0.000247792 Jy ! Component: 150 - total flux cleaned = 0.000229503 Jy ! Component: 200 - total flux cleaned = 0.000180959 Jy ! Total flux subtracted in 200 components = 0.000180959 Jy ! Clean residual min=-0.002060 max=0.002150 Jy/beam ! Clean residual mean=-0.000001 rms=0.000535 Jy/beam ! Combined flux in latest and established models = 0.249621 Jy selfcal ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 211 components and 0.249621 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.063110Jy sigma=0.000772 ! Fit after self-cal, rms=0.063111Jy sigma=0.000772 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 = 2.82614e-05 Jy ! Component: 100 - total flux cleaned = -3.18738e-05 Jy ! Component: 150 - total flux cleaned = -8.82179e-05 Jy ! Component: 200 - total flux cleaned = -0.000141613 Jy ! Total flux subtracted in 200 components = -0.000141613 Jy ! Clean residual min=-0.002049 max=0.002119 Jy/beam ! Clean residual mean=-0.000001 rms=0.000532 Jy/beam ! Combined flux in latest and established models = 0.249479 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 223 components and 0.249479 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.063110Jy sigma=0.000772 ! Fit after self-cal, rms=0.063110Jy sigma=0.000772 ! 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=3.084 mas, bmaj=8.325 mas, bpa=-9.141 degrees ! Estimated noise=601.476 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.084 x 8.325 at -9.141 degrees (North through East) ! Clean map min=-0.0026449 max=0.18906 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=2.585 mas, bmaj=7.394 mas, bpa=-8.633 degrees ! Estimated noise=780.865 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.143648 Jy ! Component: 100 - total flux cleaned = 0.179832 Jy ! Component: 150 - total flux cleaned = 0.196995 Jy ! Component: 200 - total flux cleaned = 0.207744 Jy ! Total flux subtracted in 200 components = 0.207744 Jy ! Clean residual min=-0.003446 max=0.005894 Jy/beam ! Clean residual mean=0.000000 rms=0.000865 Jy/beam ! Combined flux in latest and established models = 0.207744 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 17 model components to the UV plane model. ! The established model now contains 17 components and 0.207744 Jy ! Inverting map and beam ! Estimated beam: bmin=3.084 mas, bmaj=8.325 mas, bpa=-9.141 degrees ! Estimated noise=601.476 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 = 0.0113396 Jy ! Component: 100 - total flux cleaned = 0.0180821 Jy ! Component: 150 - total flux cleaned = 0.0226185 Jy ! Component: 200 - total flux cleaned = 0.025769 Jy ! Total flux subtracted in 200 components = 0.025769 Jy ! Clean residual min=-0.002395 max=0.002316 Jy/beam ! Clean residual mean=-0.000001 rms=0.000601 Jy/beam ! Combined flux in latest and established models = 0.233513 Jy ! Adding 54 model components to the UV plane model. ! The established model now contains 66 components and 0.233513 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=7.189 mas, bmaj=12.87 mas, bpa=-14.71 degrees ! Estimated noise=748.701 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00483282 Jy ! Component: 100 - total flux cleaned = 0.00791517 Jy ! Component: 150 - total flux cleaned = 0.00933298 Jy ! Component: 200 - total flux cleaned = 0.010544 Jy ! Total flux subtracted in 200 components = 0.010544 Jy ! Clean residual min=-0.002356 max=0.001829 Jy/beam ! Clean residual mean=-0.000001 rms=0.000610 Jy/beam ! Combined flux in latest and established models = 0.244057 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 = 0.000973413 Jy ! Component: 100 - total flux cleaned = 0.00176487 Jy ! Component: 150 - total flux cleaned = 0.00237209 Jy ! Component: 200 - total flux cleaned = 0.00277629 Jy ! Total flux subtracted in 200 components = 0.00277629 Jy ! Clean residual min=-0.002106 max=0.001938 Jy/beam ! Clean residual mean=-0.000001 rms=0.000546 Jy/beam ! Combined flux in latest and established models = 0.246834 Jy ! Adding 104 model components to the UV plane model. ! The established model now contains 157 components and 0.246834 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.084 mas, bmaj=8.325 mas, bpa=-9.141 degrees ! Estimated noise=601.476 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000630185 Jy ! Component: 100 - total flux cleaned = 0.000802048 Jy ! Component: 150 - total flux cleaned = 0.000913128 Jy ! Component: 200 - total flux cleaned = 0.000913781 Jy ! Total flux subtracted in 200 components = 0.000913781 Jy ! Clean residual min=-0.001919 max=0.001735 Jy/beam ! Clean residual mean=-0.000001 rms=0.000426 Jy/beam ! Combined flux in latest and established models = 0.247748 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 182 components and 0.247748 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.063194Jy sigma=0.000773 ! Fit after self-cal, rms=0.063183Jy sigma=0.000772 wmodel J1434+1952_S_2014_06_09_pus_map.mod ! Writing 182 model components to file: J1434+1952_S_2014_06_09_pus_map.mod wobs J1434+1952_S_2014_06_09_pus_uvs.fits ! Writing UV FITS file: J1434+1952_S_2014_06_09_pus_uvs.fits wwins J1434+1952_S_2014_06_09_pus_map.win ! wwins: Wrote 4 windows to J1434+1952_S_2014_06_09_pus_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 = -0.00065308 Jy ! Component: 100 - total flux cleaned = -0.00102821 Jy ! Component: 150 - total flux cleaned = -0.00141409 Jy ! Component: 200 - total flux cleaned = -0.00178461 Jy ! Component: 250 - total flux cleaned = -0.00200531 Jy ! Component: 300 - total flux cleaned = -0.00227207 Jy ! Component: 350 - total flux cleaned = -0.00242751 Jy ! Component: 400 - total flux cleaned = -0.00252861 Jy ! Component: 450 - total flux cleaned = -0.002653 Jy ! Component: 500 - total flux cleaned = -0.00277425 Jy ! Component: 550 - total flux cleaned = -0.00286939 Jy ! Component: 600 - total flux cleaned = -0.00284642 Jy ! Component: 650 - total flux cleaned = -0.0029384 Jy ! Component: 700 - total flux cleaned = -0.00291576 Jy ! Component: 750 - total flux cleaned = -0.00302683 Jy ! Component: 800 - total flux cleaned = -0.00304864 Jy ! Component: 850 - total flux cleaned = -0.00306992 Jy ! Component: 900 - total flux cleaned = -0.0030486 Jy ! Component: 950 - total flux cleaned = -0.0030907 Jy ! Component: 1000 - total flux cleaned = -0.00309023 Jy ! Component: 1050 - total flux cleaned = -0.00302838 Jy ! Component: 1100 - total flux cleaned = -0.00302858 Jy ! Component: 1150 - total flux cleaned = -0.00296828 Jy ! Component: 1200 - total flux cleaned = -0.00296849 Jy ! Component: 1250 - total flux cleaned = -0.00296869 Jy ! Component: 1300 - total flux cleaned = -0.00292985 Jy ! Component: 1350 - total flux cleaned = -0.00293023 Jy ! Component: 1400 - total flux cleaned = -0.00293023 Jy ! Component: 1450 - total flux cleaned = -0.00293009 Jy ! Component: 1500 - total flux cleaned = -0.00291116 Jy ! Component: 1550 - total flux cleaned = -0.00289256 Jy ! Component: 1600 - total flux cleaned = -0.00287419 Jy ! Component: 1650 - total flux cleaned = -0.00280159 Jy ! Component: 1700 - total flux cleaned = -0.00280148 Jy ! Component: 1750 - total flux cleaned = -0.00269491 Jy ! Component: 1800 - total flux cleaned = -0.00273028 Jy ! Component: 1850 - total flux cleaned = -0.00269521 Jy ! Component: 1900 - total flux cleaned = -0.0025739 Jy ! Component: 1950 - total flux cleaned = -0.00260828 Jy ! Component: 2000 - total flux cleaned = -0.00250608 Jy ! Component: 2050 - total flux cleaned = -0.00243852 Jy ! Component: 2100 - total flux cleaned = -0.00237153 Jy ! Component: 2150 - total flux cleaned = -0.00232168 Jy ! Component: 2200 - total flux cleaned = -0.00228853 Jy ! Component: 2250 - total flux cleaned = -0.00228857 Jy ! Component: 2300 - total flux cleaned = -0.0022236 Jy ! Component: 2350 - total flux cleaned = -0.00222374 Jy ! Component: 2400 - total flux cleaned = -0.00219211 Jy ! Component: 2450 - total flux cleaned = -0.00216021 Jy ! Component: 2500 - total flux cleaned = -0.00217594 Jy ! Component: 2550 - total flux cleaned = -0.00216019 Jy ! Component: 2600 - total flux cleaned = -0.00220682 Jy ! Component: 2650 - total flux cleaned = -0.00217585 Jy ! Component: 2700 - total flux cleaned = -0.00225222 Jy ! Component: 2750 - total flux cleaned = -0.00216096 Jy ! Component: 2800 - total flux cleaned = -0.0021611 Jy ! Component: 2850 - total flux cleaned = -0.00219144 Jy ! Component: 2900 - total flux cleaned = -0.00229556 Jy ! Component: 2950 - total flux cleaned = -0.00226602 Jy ! Component: 3000 - total flux cleaned = -0.00232468 Jy ! Component: 3050 - total flux cleaned = -0.00232456 Jy ! Component: 3100 - total flux cleaned = -0.00238264 Jy ! Component: 3150 - total flux cleaned = -0.00239714 Jy ! Component: 3200 - total flux cleaned = -0.00238269 Jy ! Component: 3250 - total flux cleaned = -0.0024398 Jy ! Component: 3300 - total flux cleaned = -0.00249647 Jy ! Component: 3350 - total flux cleaned = -0.00249649 Jy ! Component: 3400 - total flux cleaned = -0.00253861 Jy ! Component: 3450 - total flux cleaned = -0.00259433 Jy ! Component: 3500 - total flux cleaned = -0.00262196 Jy ! Component: 3550 - total flux cleaned = -0.00263581 Jy ! Component: 3600 - total flux cleaned = -0.00271792 Jy ! Component: 3650 - total flux cleaned = -0.0026771 Jy ! Component: 3700 - total flux cleaned = -0.00279895 Jy ! Component: 3750 - total flux cleaned = -0.00275857 Jy ! Component: 3800 - total flux cleaned = -0.002772 Jy ! Component: 3850 - total flux cleaned = -0.00279856 Jy ! Component: 3900 - total flux cleaned = -0.00274547 Jy ! Component: 3950 - total flux cleaned = -0.00274552 Jy ! Component: 4000 - total flux cleaned = -0.0027455 Jy ! Component: 4050 - total flux cleaned = -0.00277156 Jy ! Total flux subtracted in 4096 components = -0.00279758 Jy ! Clean residual min=-0.000796 max=0.000885 Jy/beam ! Clean residual mean=0.000001 rms=0.000243 Jy/beam ! Combined flux in latest and established models = 0.24495 Jy keep ! Adding 291 model components to the UV plane model. ! The established model now contains 473 components and 0.24495 Jy ![Exited script file: muppet] wmap "J1434+1952_S_2014_06_09_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.084 x 8.325 at -9.141 degrees (North through East) ! Clean map min=-0.0026562 max=0.18926 Jy/beam ! Writing clean map to FITS file: J1434+1952_S_2014_06_09_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.189257 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000241966 device "J1434+1952_S_2014_06_09_pus\_map.eps/VPS" ! Attempting to open device: 'J1434+1952_S_2014_06_09_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.383551 0.383551 0.767101 1.5342 3.0684 6.13681 12.2736 24.5472 49.0945 98.1889 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0007 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.189 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.084 x 8.325 at -9.141 degrees (North through East) ! Clean map min=-0.0026562 max=0.18926 Jy/beam quit ! Quitting program ! Log file J1434+1952_S_2014_06_09_pus_uvs.log closed on Wed Nov 16 19:56:45 2016