! Started logfile: J0536-3401_S_2014_06_09_pus_uvs.log on Wed Nov 16 19:44:44 2016 obs J0536-3401_S_2014_06_09_pus_uva.fits ! Reading UV FITS file: J0536-3401_S_2014_06_09_pus_uva.fits ! AN table 1: 42 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.52328 visibilities/baseline/integration-bin. ! Found source: J0536-3401 ! ! 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 3956 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 J0536-3401_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 114 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 114 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 114 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 114 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.593550Jy sigma=0.004200 ! Fit after self-cal, rms=0.547264Jy sigma=0.003854 ! 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=3.163 mas, bmaj=14.15 mas, bpa=16.94 degrees ! Estimated noise=2068.52 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 = 0.388878 Jy ! Component: 100 - total flux cleaned = 0.517362 Jy ! Total flux subtracted in 100 components = 0.517362 Jy ! Clean residual min=-0.030417 max=0.068600 Jy/beam ! Clean residual mean=-0.000290 rms=0.009126 Jy/beam ! Combined flux in latest and established models = 0.517362 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.517362 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.177932Jy sigma=0.001245 ! Fit after self-cal, rms=0.177501Jy sigma=0.001245 ! Inverting map ! Added new window around map position (1.5, -19.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0647183 Jy ! Component: 100 - total flux cleaned = 0.0957758 Jy ! Total flux subtracted in 100 components = 0.0957758 Jy ! Clean residual min=-0.026123 max=0.041846 Jy/beam ! Clean residual mean=-0.000009 rms=0.006375 Jy/beam ! Combined flux in latest and established models = 0.613138 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 21 components and 0.613138 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.158449Jy sigma=0.001106 ! Fit after self-cal, rms=0.156909Jy sigma=0.001094 ! 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=4.17 mas, bmaj=17.16 mas, bpa=15.39 degrees ! Estimated noise=1469.87 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 = 0.00348651 Jy ! Component: 100 - total flux cleaned = 0.00765432 Jy ! Component: 150 - total flux cleaned = 0.00929974 Jy ! Component: 200 - total flux cleaned = 0.00885739 Jy ! Total flux subtracted in 200 components = 0.00885739 Jy ! Clean residual min=-0.030381 max=0.022419 Jy/beam ! Clean residual mean=0.000173 rms=0.006314 Jy/beam ! Combined flux in latest and established models = 0.621995 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 50 components and 0.621996 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.152396Jy sigma=0.001048 ! Fit after self-cal, rms=0.152032Jy sigma=0.001046 ! 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 0.82 HN 1.16 KP 1.06 ! LA 1.23 MK 1.00* NL 1.03 OV 0.85 ! PT 1.03 SC 0.94 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00 HN 1.16 KP 1.04 ! LA 1.13 MK 1.00* NL 1.09 OV 0.93 ! PT 1.02 SC 0.99 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.11 HN 1.14 KP 0.92 ! LA 0.91 MK 1.00* NL 1.02 OV 0.86 ! PT 1.00 SC 0.99 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.97 HN 1.14 KP 0.89 ! LA 0.88 MK 1.00* NL 1.09 OV 0.90 ! PT 1.03 SC 0.95 ! ! ! Fit before self-cal, rms=0.152032Jy sigma=0.001046 ! Fit after self-cal, rms=0.137570Jy sigma=0.000869 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.132 mas, bmaj=17.46 mas, bpa=15.78 degrees ! Estimated noise=1459.44 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 = -0.0111407 Jy ! Component: 100 - total flux cleaned = -0.0125715 Jy ! Component: 150 - total flux cleaned = -0.0137951 Jy ! Component: 200 - total flux cleaned = -0.0148734 Jy ! Total flux subtracted in 200 components = -0.0148734 Jy ! Clean residual min=-0.019575 max=0.015273 Jy/beam ! Clean residual mean=-0.000116 rms=0.004296 Jy/beam ! Combined flux in latest and established models = 0.607122 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 66 components and 0.607122 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.134540Jy sigma=0.000859 ! Fit after self-cal, rms=0.134525Jy sigma=0.000858 ! 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=0.134525Jy sigma=0.000858 ! Fit after self-cal, rms=0.153946Jy sigma=0.000819 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.146 mas, bmaj=17.55 mas, bpa=15.88 degrees ! Estimated noise=1475 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.0054754 Jy ! Component: 100 - total flux cleaned = -0.0057276 Jy ! Component: 150 - total flux cleaned = -0.00572111 Jy ! Component: 200 - total flux cleaned = -0.00573307 Jy ! Total flux subtracted in 200 components = -0.00573307 Jy ! Clean residual min=-0.013718 max=0.011067 Jy/beam ! Clean residual mean=-0.000097 rms=0.003157 Jy/beam ! Combined flux in latest and established models = 0.601389 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 79 components and 0.601389 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.153620Jy sigma=0.000810 ! Fit after self-cal, rms=0.154105Jy sigma=0.000809 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 = -3.00061e-05 Jy ! Component: 100 - total flux cleaned = -0.000199275 Jy ! Component: 150 - total flux cleaned = -0.000197307 Jy ! Component: 200 - total flux cleaned = -0.000199216 Jy ! Total flux subtracted in 200 components = -0.000199216 Jy ! Clean residual min=-0.012761 max=0.010085 Jy/beam ! Clean residual mean=-0.000096 rms=0.003028 Jy/beam ! Combined flux in latest and established models = 0.60119 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 87 components and 0.60119 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.154069Jy sigma=0.000805 ! Fit after self-cal, rms=0.154136Jy sigma=0.000805 ! 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=0.154136Jy sigma=0.000805 ! Fit after self-cal, rms=0.214752Jy sigma=0.000796 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.155 mas, bmaj=17.55 mas, bpa=15.88 degrees ! Estimated noise=1484.78 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00340366 Jy ! Component: 100 - total flux cleaned = -0.00340646 Jy ! Component: 150 - total flux cleaned = -0.0034021 Jy ! Component: 200 - total flux cleaned = -0.00339701 Jy ! Total flux subtracted in 200 components = -0.00339701 Jy ! Clean residual min=-0.009491 max=0.008983 Jy/beam ! Clean residual mean=-0.000065 rms=0.002557 Jy/beam ! Combined flux in latest and established models = 0.597793 Jy selfcal ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 104 components and 0.597793 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.214384Jy sigma=0.000791 ! Fit after self-cal, rms=0.215007Jy sigma=0.000791 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 = 0.000756051 Jy ! Component: 100 - total flux cleaned = 0.000759897 Jy ! Component: 150 - total flux cleaned = 0.000761785 Jy ! Component: 200 - total flux cleaned = 0.000889378 Jy ! Total flux subtracted in 200 components = 0.000889378 Jy ! Clean residual min=-0.009082 max=0.008879 Jy/beam ! Clean residual mean=-0.000060 rms=0.002432 Jy/beam ! Combined flux in latest and established models = 0.598682 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 110 components and 0.598682 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.214835Jy sigma=0.000788 ! Fit after self-cal, rms=0.215055Jy sigma=0.000788 ! 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=0.215055Jy sigma=0.000788 ! Fit after self-cal, rms=0.228491Jy sigma=0.000787 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.987 mas, bmaj=31.29 mas, bpa=3.821 degrees ! Estimated noise=1581.31 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00175297 Jy ! Component: 100 - total flux cleaned = -0.00232286 Jy ! Component: 150 - total flux cleaned = -0.00220647 Jy ! Component: 200 - total flux cleaned = -0.00209413 Jy ! Total flux subtracted in 200 components = -0.00209413 Jy ! Clean residual min=-0.007902 max=0.009318 Jy/beam ! Clean residual mean=-0.000075 rms=0.002558 Jy/beam ! Combined flux in latest and established models = 0.596588 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 116 components and 0.596588 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.228284Jy sigma=0.000784 ! Fit after self-cal, rms=0.228613Jy sigma=0.000784 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 = 0.000544469 Jy ! Component: 100 - total flux cleaned = 0.000548127 Jy ! Component: 150 - total flux cleaned = 0.000643799 Jy ! Component: 200 - total flux cleaned = 0.00073313 Jy ! Total flux subtracted in 200 components = 0.00073313 Jy ! Clean residual min=-0.007530 max=0.008974 Jy/beam ! Clean residual mean=-0.000069 rms=0.002477 Jy/beam ! Combined flux in latest and established models = 0.597321 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 122 components and 0.597321 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.228536Jy sigma=0.000783 ! Fit after self-cal, rms=0.228700Jy sigma=0.000783 ! 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=4.159 mas, bmaj=17.63 mas, bpa=15.93 degrees ! Estimated noise=1484.95 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.159 x 17.63 at 15.93 degrees (North through East) ! Clean map min=-0.028942 max=0.42244 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=3.082 mas, bmaj=14.38 mas, bpa=17.5 degrees ! Estimated noise=2136.55 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.398434 Jy ! Component: 100 - total flux cleaned = 0.49866 Jy ! Component: 150 - total flux cleaned = 0.543088 Jy ! Component: 200 - total flux cleaned = 0.564554 Jy ! Total flux subtracted in 200 components = 0.564554 Jy ! Clean residual min=-0.010394 max=0.012206 Jy/beam ! Clean residual mean=-0.000101 rms=0.002701 Jy/beam ! Combined flux in latest and established models = 0.564554 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 21 model components to the UV plane model. ! The established model now contains 21 components and 0.564554 Jy ! Inverting map and beam ! Estimated beam: bmin=4.159 mas, bmaj=17.63 mas, bpa=15.93 degrees ! Estimated noise=1484.95 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 = 0.0163292 Jy ! Component: 100 - total flux cleaned = 0.0244884 Jy ! Component: 150 - total flux cleaned = 0.027795 Jy ! Component: 200 - total flux cleaned = 0.0285352 Jy ! Total flux subtracted in 200 components = 0.0285352 Jy ! Clean residual min=-0.007157 max=0.007673 Jy/beam ! Clean residual mean=-0.000062 rms=0.002155 Jy/beam ! Combined flux in latest and established models = 0.593089 Jy ! Adding 43 model components to the UV plane model. ! The established model now contains 62 components and 0.593089 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=8.987 mas, bmaj=31.29 mas, bpa=3.821 degrees ! Estimated noise=1581.31 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00266166 Jy ! Component: 100 - total flux cleaned = 0.00296028 Jy ! Component: 150 - total flux cleaned = 0.00330366 Jy ! Component: 200 - total flux cleaned = 0.00361695 Jy ! Total flux subtracted in 200 components = 0.00361695 Jy ! Clean residual min=-0.007745 max=0.008898 Jy/beam ! Clean residual mean=-0.000073 rms=0.002402 Jy/beam ! Combined flux in latest and established models = 0.596706 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 = 0.000284787 Jy ! Component: 100 - total flux cleaned = 0.000492926 Jy ! Component: 150 - total flux cleaned = 0.000591203 Jy ! Component: 200 - total flux cleaned = 0.000637569 Jy ! Total flux subtracted in 200 components = 0.000637569 Jy ! Clean residual min=-0.007620 max=0.008890 Jy/beam ! Clean residual mean=-0.000068 rms=0.002371 Jy/beam ! Combined flux in latest and established models = 0.597344 Jy ! Adding 13 model components to the UV plane model. ! The established model now contains 74 components and 0.597344 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.159 mas, bmaj=17.63 mas, bpa=15.93 degrees ! Estimated noise=1484.95 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00133945 Jy ! Component: 100 - total flux cleaned = -0.00173352 Jy ! Component: 150 - total flux cleaned = -0.00208355 Jy ! Component: 200 - total flux cleaned = -0.00219195 Jy ! Total flux subtracted in 200 components = -0.00219195 Jy ! Clean residual min=-0.006982 max=0.007789 Jy/beam ! Clean residual mean=-0.000053 rms=0.002048 Jy/beam ! Combined flux in latest and established models = 0.595152 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 84 components and 0.595152 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.230731Jy sigma=0.000780 ! Fit after self-cal, rms=0.232010Jy sigma=0.000779 wmodel J0536-3401_S_2014_06_09_pus_map.mod ! Writing 84 model components to file: J0536-3401_S_2014_06_09_pus_map.mod wobs J0536-3401_S_2014_06_09_pus_uvs.fits ! Writing UV FITS file: J0536-3401_S_2014_06_09_pus_uvs.fits wwins J0536-3401_S_2014_06_09_pus_map.win ! wwins: Wrote 2 windows to J0536-3401_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 = 0.000113632 Jy ! Component: 100 - total flux cleaned = -0.000709771 Jy ! Component: 150 - total flux cleaned = -0.0018042 Jy ! Component: 200 - total flux cleaned = -0.00263512 Jy ! Component: 250 - total flux cleaned = -0.00332515 Jy ! Component: 300 - total flux cleaned = -0.00426848 Jy ! Component: 350 - total flux cleaned = -0.0048098 Jy ! Component: 400 - total flux cleaned = -0.00533337 Jy ! Component: 450 - total flux cleaned = -0.00592791 Jy ! Component: 500 - total flux cleaned = -0.00666603 Jy ! Component: 550 - total flux cleaned = -0.00730145 Jy ! Component: 600 - total flux cleaned = -0.00791945 Jy ! Component: 650 - total flux cleaned = -0.00852231 Jy ! Component: 700 - total flux cleaned = -0.00896359 Jy ! Component: 750 - total flux cleaned = -0.00932152 Jy ! Component: 800 - total flux cleaned = -0.00980851 Jy ! Component: 850 - total flux cleaned = -0.0102163 Jy ! Component: 900 - total flux cleaned = -0.0104159 Jy ! Component: 950 - total flux cleaned = -0.0107423 Jy ! Component: 1000 - total flux cleaned = -0.0111875 Jy ! Component: 1050 - total flux cleaned = -0.011498 Jy ! Component: 1100 - total flux cleaned = -0.0117418 Jy ! Component: 1150 - total flux cleaned = -0.0122203 Jy ! Component: 1200 - total flux cleaned = -0.0124549 Jy ! Component: 1250 - total flux cleaned = -0.0127438 Jy ! Component: 1300 - total flux cleaned = -0.0127444 Jy ! Component: 1350 - total flux cleaned = -0.0130233 Jy ! Component: 1400 - total flux cleaned = -0.0130787 Jy ! Component: 1450 - total flux cleaned = -0.0131876 Jy ! Component: 1500 - total flux cleaned = -0.0130301 Jy ! Component: 1550 - total flux cleaned = -0.0132397 Jy ! Component: 1600 - total flux cleaned = -0.0132406 Jy ! Component: 1650 - total flux cleaned = -0.0132415 Jy ! Component: 1700 - total flux cleaned = -0.0131921 Jy ! Component: 1750 - total flux cleaned = -0.0131934 Jy ! Component: 1800 - total flux cleaned = -0.0132418 Jy ! Component: 1850 - total flux cleaned = -0.0130975 Jy ! Component: 1900 - total flux cleaned = -0.0131447 Jy ! Component: 1950 - total flux cleaned = -0.0130045 Jy ! Component: 2000 - total flux cleaned = -0.0129596 Jy ! Component: 2050 - total flux cleaned = -0.0130055 Jy ! Component: 2100 - total flux cleaned = -0.0130053 Jy ! Component: 2150 - total flux cleaned = -0.0129161 Jy ! Component: 2200 - total flux cleaned = -0.0129162 Jy ! Component: 2250 - total flux cleaned = -0.0128292 Jy ! Component: 2300 - total flux cleaned = -0.0127431 Jy ! Component: 2350 - total flux cleaned = -0.0126582 Jy ! Component: 2400 - total flux cleaned = -0.0126582 Jy ! Component: 2450 - total flux cleaned = -0.0125745 Jy ! Component: 2500 - total flux cleaned = -0.0124913 Jy ! Component: 2550 - total flux cleaned = -0.0124093 Jy ! Component: 2600 - total flux cleaned = -0.0123685 Jy ! Component: 2650 - total flux cleaned = -0.012288 Jy ! Component: 2700 - total flux cleaned = -0.0122082 Jy ! Component: 2750 - total flux cleaned = -0.0120895 Jy ! Component: 2800 - total flux cleaned = -0.0120503 Jy ! Component: 2850 - total flux cleaned = -0.0119732 Jy ! Component: 2900 - total flux cleaned = -0.0118966 Jy ! Component: 2950 - total flux cleaned = -0.0119348 Jy ! Component: 3000 - total flux cleaned = -0.0119722 Jy ! Component: 3050 - total flux cleaned = -0.0117849 Jy ! Component: 3100 - total flux cleaned = -0.0117481 Jy ! Component: 3150 - total flux cleaned = -0.0117848 Jy ! Component: 3200 - total flux cleaned = -0.0116751 Jy ! Component: 3250 - total flux cleaned = -0.0116023 Jy ! Component: 3300 - total flux cleaned = -0.0114582 Jy ! Component: 3350 - total flux cleaned = -0.0113508 Jy ! Component: 3400 - total flux cleaned = -0.0111372 Jy ! Component: 3450 - total flux cleaned = -0.011066 Jy ! Component: 3500 - total flux cleaned = -0.0109605 Jy ! Component: 3550 - total flux cleaned = -0.0107163 Jy ! Component: 3600 - total flux cleaned = -0.0106819 Jy ! Component: 3650 - total flux cleaned = -0.010544 Jy ! Component: 3700 - total flux cleaned = -0.0102703 Jy ! Component: 3750 - total flux cleaned = -0.0102025 Jy ! Component: 3800 - total flux cleaned = -0.0101009 Jy ! Component: 3850 - total flux cleaned = -0.00989909 Jy ! Component: 3900 - total flux cleaned = -0.00979849 Jy ! Component: 3950 - total flux cleaned = -0.00963207 Jy ! Component: 4000 - total flux cleaned = -0.00949959 Jy ! Component: 4050 - total flux cleaned = -0.00923616 Jy ! Total flux subtracted in 4096 components = -0.00903956 Jy ! Clean residual min=-0.001976 max=0.001790 Jy/beam ! Clean residual mean=0.000007 rms=0.000663 Jy/beam ! Combined flux in latest and established models = 0.586112 Jy keep ! Adding 326 model components to the UV plane model. ! The established model now contains 409 components and 0.586112 Jy ![Exited script file: muppet] wmap "J0536-3401_S_2014_06_09_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.159 x 17.63 at 15.93 degrees (North through East) ! Clean map min=-0.0056271 max=0.44942 Jy/beam ! Writing clean map to FITS file: J0536-3401_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 0.44942 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000647371 device "J0536-3401_S_2014_06_09_pus\_map.eps/VPS" ! Attempting to open device: 'J0536-3401_S_2014_06_09_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.432137 0.432137 0.864275 1.72855 3.4571 6.9142 13.8284 27.6568 55.3136 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0019 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.449 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.159 x 17.63 at 15.93 degrees (North through East) ! Clean map min=-0.0056271 max=0.44942 Jy/beam quit ! Quitting program ! Log file J0536-3401_S_2014_06_09_pus_uvs.log closed on Wed Nov 16 19:44:49 2016