! Started logfile: J1752+1734_S_2014_08_05_pus_uvs.log on Sun Nov 13 17:34:27 2016 obs J1752+1734_S_2014_08_05_pus_uva.fits ! Reading UV FITS file: J1752+1734_S_2014_08_05_pus_uva.fits ! AN table 1: 57 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.757115 visibilities/baseline/integration-bin. ! Found source: J1752+1734 ! ! 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 360 lines of history. ! ! Reading 7768 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 J1752+1734_S_2014_08_05_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 77 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 77 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 77 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 77 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.662875Jy sigma=0.007490 ! Fit after self-cal, rms=0.649676Jy sigma=0.007345 ! 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=3.807 mas, bmaj=8.369 mas, bpa=19.37 degrees ! Estimated noise=950.876 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 = 0.268368 Jy ! Component: 100 - total flux cleaned = 0.333197 Jy ! Total flux subtracted in 100 components = 0.333197 Jy ! Clean residual min=-0.015927 max=0.028203 Jy/beam ! Clean residual mean=-0.000171 rms=0.004229 Jy/beam ! Combined flux in latest and established models = 0.333197 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 15 components and 0.333197 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.107694Jy sigma=0.001098 ! Fit after self-cal, rms=0.107651Jy sigma=0.001098 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0336426 Jy ! Component: 100 - total flux cleaned = 0.05439 Jy ! Total flux subtracted in 100 components = 0.05439 Jy ! Clean residual min=-0.010495 max=0.011809 Jy/beam ! Clean residual mean=-0.000060 rms=0.002714 Jy/beam ! Combined flux in latest and established models = 0.387587 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 28 components and 0.387587 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.093461Jy sigma=0.000940 ! Fit after self-cal, rms=0.093402Jy sigma=0.000939 ! 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=4.611 mas, bmaj=8.998 mas, bpa=19.15 degrees ! Estimated noise=726.816 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 (-2.5, -8.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0169125 Jy ! Component: 100 - total flux cleaned = 0.0279005 Jy ! Component: 150 - total flux cleaned = 0.0355741 Jy ! Component: 200 - total flux cleaned = 0.041144 Jy ! Total flux subtracted in 200 components = 0.041144 Jy ! Clean residual min=-0.006417 max=0.007460 Jy/beam ! Clean residual mean=-0.000028 rms=0.001765 Jy/beam ! Combined flux in latest and established models = 0.428731 Jy ! Performing phase self-cal ! Adding 72 model components to the UV plane model. ! The established model now contains 100 components and 0.428731 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.089140Jy sigma=0.000900 ! Fit after self-cal, rms=0.088998Jy sigma=0.000898 ! 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 0.88 HN 1.03 KP 1.10 ! LA 1.11 MK 1.00* NL 0.98 OV 0.97 ! PT 1.01 SC 1.01 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 1.03 HN 1.05 KP 1.05 ! LA 1.06 MK 1.00* NL 1.03 OV 1.00 ! PT 1.00 SC 1.06 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.91 FD 1.16 HN 1.05 KP 0.93 ! LA 0.83 MK 1.00* NL 0.98 OV 0.94 ! PT 0.98 SC 1.03 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 0.95 HN 1.05 KP 0.88 ! LA 0.78 MK 1.00* NL 1.06 OV 0.98 ! PT 1.01 SC 0.96 ! ! ! Fit before self-cal, rms=0.088998Jy sigma=0.000898 ! Fit after self-cal, rms=0.074676Jy sigma=0.000779 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.636 mas, bmaj=9.086 mas, bpa=19.26 degrees ! Estimated noise=724.068 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 (-13.5, -23.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00635877 Jy ! Component: 100 - total flux cleaned = 0.00979696 Jy ! Component: 150 - total flux cleaned = 0.010269 Jy ! Component: 200 - total flux cleaned = 0.0102781 Jy ! Total flux subtracted in 200 components = 0.0102781 Jy ! Clean residual min=-0.002955 max=0.002927 Jy/beam ! Clean residual mean=-0.000014 rms=0.000823 Jy/beam ! Combined flux in latest and established models = 0.439009 Jy ! Performing phase self-cal ! Adding 41 model components to the UV plane model. ! The established model now contains 139 components and 0.439009 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.074132Jy sigma=0.000772 ! Fit after self-cal, rms=0.074094Jy sigma=0.000771 ! 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=0.074094Jy sigma=0.000771 ! Fit after self-cal, rms=0.073781Jy sigma=0.000767 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.642 mas, bmaj=9.094 mas, bpa=19.4 degrees ! Estimated noise=724.748 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000605106 Jy ! Component: 100 - total flux cleaned = 0.000682735 Jy ! Component: 150 - total flux cleaned = 0.000510645 Jy ! Component: 200 - total flux cleaned = 0.000317 Jy ! Total flux subtracted in 200 components = 0.000317 Jy ! Clean residual min=-0.002221 max=0.002496 Jy/beam ! Clean residual mean=-0.000004 rms=0.000582 Jy/beam ! Combined flux in latest and established models = 0.439326 Jy selfcal ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 168 components and 0.439326 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073658Jy sigma=0.000765 ! Fit after self-cal, rms=0.073656Jy sigma=0.000765 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 = 0.000663653 Jy ! Component: 100 - total flux cleaned = 0.000619132 Jy ! Component: 150 - total flux cleaned = 0.000391728 Jy ! Component: 200 - total flux cleaned = 0.000290088 Jy ! Total flux subtracted in 200 components = 0.000290088 Jy ! Clean residual min=-0.002134 max=0.002315 Jy/beam ! Clean residual mean=-0.000005 rms=0.000551 Jy/beam ! Combined flux in latest and established models = 0.439616 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 189 components and 0.439616 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073606Jy sigma=0.000765 ! Fit after self-cal, rms=0.073604Jy sigma=0.000764 ! 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=0.073604Jy sigma=0.000764 ! Fit after self-cal, rms=0.073660Jy sigma=0.000764 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.644 mas, bmaj=9.107 mas, bpa=19.45 degrees ! Estimated noise=724.665 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000233756 Jy ! Component: 100 - total flux cleaned = -0.000234064 Jy ! Component: 150 - total flux cleaned = -0.000264957 Jy ! Component: 200 - total flux cleaned = -0.000237805 Jy ! Total flux subtracted in 200 components = -0.000237805 Jy ! Clean residual min=-0.001944 max=0.002148 Jy/beam ! Clean residual mean=-0.000006 rms=0.000518 Jy/beam ! Combined flux in latest and established models = 0.439378 Jy selfcal ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 204 components and 0.439378 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073621Jy sigma=0.000764 ! Fit after self-cal, rms=0.073623Jy sigma=0.000764 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 = 0.000402075 Jy ! Component: 100 - total flux cleaned = 0.000401418 Jy ! Component: 150 - total flux cleaned = 0.000306545 Jy ! Component: 200 - total flux cleaned = 0.00021973 Jy ! Total flux subtracted in 200 components = 0.00021973 Jy ! Clean residual min=-0.001888 max=0.002074 Jy/beam ! Clean residual mean=-0.000006 rms=0.000508 Jy/beam ! Combined flux in latest and established models = 0.439598 Jy ! Performing phase self-cal ! Adding 41 model components to the UV plane model. ! The established model now contains 226 components and 0.439598 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073604Jy sigma=0.000764 ! Fit after self-cal, rms=0.073605Jy sigma=0.000764 ! 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=0.073605Jy sigma=0.000764 ! Fit after self-cal, rms=0.073662Jy sigma=0.000764 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.413 mas, bmaj=10.71 mas, bpa=9.304 degrees ! Estimated noise=802.844 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000110142 Jy ! Component: 100 - total flux cleaned = -0.000243476 Jy ! Component: 150 - total flux cleaned = -0.000361532 Jy ! Component: 200 - total flux cleaned = -0.000443938 Jy ! Total flux subtracted in 200 components = -0.000443938 Jy ! Clean residual min=-0.001915 max=0.002009 Jy/beam ! Clean residual mean=-0.000009 rms=0.000536 Jy/beam ! Combined flux in latest and established models = 0.439154 Jy selfcal ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 245 components and 0.439154 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073647Jy sigma=0.000763 ! Fit after self-cal, rms=0.073649Jy sigma=0.000763 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 = 0.00022336 Jy ! Component: 100 - total flux cleaned = 0.000146837 Jy ! Component: 150 - total flux cleaned = 7.81233e-05 Jy ! Component: 200 - total flux cleaned = 1.58163e-05 Jy ! Total flux subtracted in 200 components = 1.58163e-05 Jy ! Clean residual min=-0.001814 max=0.001951 Jy/beam ! Clean residual mean=-0.000009 rms=0.000528 Jy/beam ! Combined flux in latest and established models = 0.43917 Jy ! Performing phase self-cal ! Adding 44 model components to the UV plane model. ! The established model now contains 269 components and 0.43917 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073643Jy sigma=0.000763 ! Fit after self-cal, rms=0.073643Jy sigma=0.000763 ! 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=4.645 mas, bmaj=9.116 mas, bpa=19.49 degrees ! Estimated noise=724.718 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.645 x 9.116 at 19.49 degrees (North through East) ! Clean map min=-0.0020975 max=0.35007 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=3.827 mas, bmaj=8.469 mas, bpa=19.75 degrees ! Estimated noise=948.243 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.267411 Jy ! Component: 100 - total flux cleaned = 0.330296 Jy ! Component: 150 - total flux cleaned = 0.360883 Jy ! Component: 200 - total flux cleaned = 0.379882 Jy ! Total flux subtracted in 200 components = 0.379882 Jy ! Clean residual min=-0.006186 max=0.010294 Jy/beam ! Clean residual mean=-0.000071 rms=0.001811 Jy/beam ! Combined flux in latest and established models = 0.379882 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 26 model components to the UV plane model. ! The established model now contains 26 components and 0.379882 Jy ! Inverting map and beam ! Estimated beam: bmin=4.645 mas, bmaj=9.116 mas, bpa=19.49 degrees ! Estimated noise=724.718 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 = 0.0172133 Jy ! Component: 100 - total flux cleaned = 0.0285675 Jy ! Component: 150 - total flux cleaned = 0.0364904 Jy ! Component: 200 - total flux cleaned = 0.042107 Jy ! Total flux subtracted in 200 components = 0.042107 Jy ! Clean residual min=-0.002773 max=0.003154 Jy/beam ! Clean residual mean=-0.000024 rms=0.000818 Jy/beam ! Combined flux in latest and established models = 0.421989 Jy ! Adding 60 model components to the UV plane model. ! The established model now contains 78 components and 0.421989 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=8.413 mas, bmaj=10.71 mas, bpa=9.304 degrees ! Estimated noise=802.844 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00571793 Jy ! Component: 100 - total flux cleaned = 0.00936465 Jy ! Component: 150 - total flux cleaned = 0.0119145 Jy ! Component: 200 - total flux cleaned = 0.0137829 Jy ! Total flux subtracted in 200 components = 0.0137829 Jy ! Clean residual min=-0.001870 max=0.001891 Jy/beam ! Clean residual mean=-0.000014 rms=0.000593 Jy/beam ! Combined flux in latest and established models = 0.435772 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 = 0.00140418 Jy ! Component: 100 - total flux cleaned = 0.00215678 Jy ! Component: 150 - total flux cleaned = 0.00234439 Jy ! Component: 200 - total flux cleaned = 0.00251021 Jy ! Total flux subtracted in 200 components = 0.00251021 Jy ! Clean residual min=-0.001728 max=0.001920 Jy/beam ! Clean residual mean=-0.000010 rms=0.000543 Jy/beam ! Combined flux in latest and established models = 0.438283 Jy ! Adding 102 model components to the UV plane model. ! The established model now contains 175 components and 0.438283 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.645 mas, bmaj=9.116 mas, bpa=19.49 degrees ! Estimated noise=724.718 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000427347 Jy ! Component: 100 - total flux cleaned = 0.000764791 Jy ! Component: 150 - total flux cleaned = 0.00093196 Jy ! Component: 200 - total flux cleaned = 0.000969232 Jy ! Total flux subtracted in 200 components = 0.000969232 Jy ! Clean residual min=-0.001820 max=0.001965 Jy/beam ! Clean residual mean=-0.000005 rms=0.000507 Jy/beam ! Combined flux in latest and established models = 0.439252 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 192 components and 0.439252 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073700Jy sigma=0.000764 ! Fit after self-cal, rms=0.073696Jy sigma=0.000764 wmodel J1752+1734_S_2014_08_05_pus_map.mod ! Writing 192 model components to file: J1752+1734_S_2014_08_05_pus_map.mod wobs J1752+1734_S_2014_08_05_pus_uvs.fits ! Writing UV FITS file: J1752+1734_S_2014_08_05_pus_uvs.fits wwins J1752+1734_S_2014_08_05_pus_map.win ! wwins: Wrote 3 windows to J1752+1734_S_2014_08_05_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 = 0.000364236 Jy ! Component: 100 - total flux cleaned = 0.000462283 Jy ! Component: 150 - total flux cleaned = 0.000493211 Jy ! Component: 200 - total flux cleaned = 0.000492964 Jy ! Component: 250 - total flux cleaned = 0.000550454 Jy ! Component: 300 - total flux cleaned = 0.000550239 Jy ! Component: 350 - total flux cleaned = 0.000550282 Jy ! Component: 400 - total flux cleaned = 0.000523818 Jy ! Component: 450 - total flux cleaned = 0.000602947 Jy ! Component: 500 - total flux cleaned = 0.000603192 Jy ! Component: 550 - total flux cleaned = 0.000702541 Jy ! Component: 600 - total flux cleaned = 0.000701995 Jy ! Component: 650 - total flux cleaned = 0.000701993 Jy ! Component: 700 - total flux cleaned = 0.000725791 Jy ! Component: 750 - total flux cleaned = 0.000796054 Jy ! Component: 800 - total flux cleaned = 0.000864455 Jy ! Component: 850 - total flux cleaned = 0.000909224 Jy ! Component: 900 - total flux cleaned = 0.000931828 Jy ! Component: 950 - total flux cleaned = 0.000975646 Jy ! Component: 1000 - total flux cleaned = 0.000996888 Jy ! Component: 1050 - total flux cleaned = 0.00101791 Jy ! Component: 1100 - total flux cleaned = 0.000976708 Jy ! Component: 1150 - total flux cleaned = 0.00101731 Jy ! Component: 1200 - total flux cleaned = 0.00101709 Jy ! Component: 1250 - total flux cleaned = 0.00101673 Jy ! Component: 1300 - total flux cleaned = 0.000977511 Jy ! Component: 1350 - total flux cleaned = 0.00103602 Jy ! Component: 1400 - total flux cleaned = 0.0010363 Jy ! Component: 1450 - total flux cleaned = 0.00107425 Jy ! Component: 1500 - total flux cleaned = 0.00105536 Jy ! Component: 1550 - total flux cleaned = 0.00101827 Jy ! Component: 1600 - total flux cleaned = 0.00103663 Jy ! Component: 1650 - total flux cleaned = 0.00100035 Jy ! Component: 1700 - total flux cleaned = 0.00101815 Jy ! Component: 1750 - total flux cleaned = 0.00103578 Jy ! Component: 1800 - total flux cleaned = 0.00101827 Jy ! Component: 1850 - total flux cleaned = 0.00103572 Jy ! Component: 1900 - total flux cleaned = 0.00103561 Jy ! Component: 1950 - total flux cleaned = 0.00100154 Jy ! Component: 2000 - total flux cleaned = 0.00108588 Jy ! Component: 2050 - total flux cleaned = 0.00110273 Jy ! Component: 2100 - total flux cleaned = 0.00116898 Jy ! Component: 2150 - total flux cleaned = 0.00120163 Jy ! Component: 2200 - total flux cleaned = 0.00121796 Jy ! Component: 2250 - total flux cleaned = 0.00126637 Jy ! Component: 2300 - total flux cleaned = 0.00129827 Jy ! Component: 2350 - total flux cleaned = 0.0012984 Jy ! Component: 2400 - total flux cleaned = 0.00134538 Jy ! Component: 2450 - total flux cleaned = 0.00137638 Jy ! Component: 2500 - total flux cleaned = 0.00136092 Jy ! Component: 2550 - total flux cleaned = 0.0014221 Jy ! Component: 2600 - total flux cleaned = 0.0013616 Jy ! Component: 2650 - total flux cleaned = 0.00134663 Jy ! Component: 2700 - total flux cleaned = 0.00139144 Jy ! Component: 2750 - total flux cleaned = 0.00134686 Jy ! Component: 2800 - total flux cleaned = 0.0013764 Jy ! Component: 2850 - total flux cleaned = 0.00139103 Jy ! Component: 2900 - total flux cleaned = 0.00143426 Jy ! Component: 2950 - total flux cleaned = 0.00139125 Jy ! Component: 3000 - total flux cleaned = 0.00141986 Jy ! Component: 3050 - total flux cleaned = 0.00143396 Jy ! Component: 3100 - total flux cleaned = 0.0014479 Jy ! Component: 3150 - total flux cleaned = 0.00144789 Jy ! Component: 3200 - total flux cleaned = 0.00151684 Jy ! Component: 3250 - total flux cleaned = 0.00151684 Jy ! Component: 3300 - total flux cleaned = 0.00150326 Jy ! Component: 3350 - total flux cleaned = 0.00153019 Jy ! Component: 3400 - total flux cleaned = 0.00153014 Jy ! Component: 3450 - total flux cleaned = 0.00156989 Jy ! Component: 3500 - total flux cleaned = 0.00156986 Jy ! Component: 3550 - total flux cleaned = 0.00154366 Jy ! Component: 3600 - total flux cleaned = 0.00156964 Jy ! Component: 3650 - total flux cleaned = 0.00159551 Jy ! Component: 3700 - total flux cleaned = 0.00160843 Jy ! Component: 3750 - total flux cleaned = 0.00162108 Jy ! Component: 3800 - total flux cleaned = 0.00165908 Jy ! Component: 3850 - total flux cleaned = 0.00168432 Jy ! Component: 3900 - total flux cleaned = 0.00164681 Jy ! Component: 3950 - total flux cleaned = 0.00167178 Jy ! Component: 4000 - total flux cleaned = 0.00174571 Jy ! Component: 4050 - total flux cleaned = 0.00178236 Jy ! Total flux subtracted in 4096 components = 0.00180671 Jy ! Clean residual min=-0.000827 max=0.000893 Jy/beam ! Clean residual mean=0.000002 rms=0.000232 Jy/beam ! Combined flux in latest and established models = 0.441058 Jy keep ! Adding 261 model components to the UV plane model. ! The established model now contains 453 components and 0.441058 Jy ![Exited script file: muppet] wmap "J1752+1734_S_2014_08_05_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.645 x 9.116 at 19.49 degrees (North through East) ! Clean map min=-0.0013211 max=0.35155 Jy/beam ! Writing clean map to FITS file: J1752+1734_S_2014_08_05_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.351546 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000230123 device "J1752+1734_S_2014_08_05_pus\_map.eps/VPS" ! Attempting to open device: 'J1752+1734_S_2014_08_05_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.196381 0.196381 0.392762 0.785524 1.57105 3.14209 6.28419 12.5684 25.1368 50.2735 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.351 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.645 x 9.116 at 19.49 degrees (North through East) ! Clean map min=-0.0013211 max=0.35155 Jy/beam quit ! Quitting program ! Log file J1752+1734_S_2014_08_05_pus_uvs.log closed on Sun Nov 13 17:34:32 2016