! Started logfile: J0052+4402_S_2017_04_28_pus_uvs.log on Thu May 2 16:13:49 2019 obs J0052+4402_S_2017_04_28_pus_uva.fits ! Reading UV FITS file: J0052+4402_S_2017_04_28_pus_uva.fits ! AN table 1: 142 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.766041 visibilities/baseline/integration-bin. ! Found source: J0052+4402 ! ! 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 671 lines of history. ! ! Reading 19580 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 J0052+4402_S_2017_04_28_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 322 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 322 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 322 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 769 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.903002Jy sigma=0.014697 ! Fit after self-cal, rms=0.896837Jy sigma=0.014678 ! 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=2.878 mas, bmaj=5.018 mas, bpa=-8.713 degrees ! Estimated noise=850.624 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 = 0.0724734 Jy ! Component: 100 - total flux cleaned = 0.0932372 Jy ! Total flux subtracted in 100 components = 0.0932372 Jy ! Clean residual min=-0.009927 max=0.025158 Jy/beam ! Clean residual mean=0.000003 rms=0.002899 Jy/beam ! Combined flux in latest and established models = 0.0932372 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 11 components and 0.0932372 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.103242Jy sigma=0.001255 ! Fit after self-cal, rms=0.103193Jy sigma=0.001249 ! Inverting map ! Added new window around map position (-4.5, -2). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0214259 Jy ! Component: 100 - total flux cleaned = 0.0322518 Jy ! Total flux subtracted in 100 components = 0.0322518 Jy ! Clean residual min=-0.008816 max=0.013575 Jy/beam ! Clean residual mean=0.000002 rms=0.002309 Jy/beam ! Combined flux in latest and established models = 0.125489 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 19 components and 0.125489 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.097863Jy sigma=0.001166 ! Fit after self-cal, rms=0.096890Jy sigma=0.001161 ! 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=3.487 mas, bmaj=5.819 mas, bpa=-4.811 degrees ! Estimated noise=598.169 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 = 0.0131633 Jy ! Component: 100 - total flux cleaned = 0.0194923 Jy ! Component: 150 - total flux cleaned = 0.0217041 Jy ! Component: 200 - total flux cleaned = 0.0222277 Jy ! Total flux subtracted in 200 components = 0.0222277 Jy ! Clean residual min=-0.008087 max=0.011052 Jy/beam ! Clean residual mean=0.000010 rms=0.002089 Jy/beam ! Combined flux in latest and established models = 0.147717 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 40 components and 0.147717 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.095358Jy sigma=0.001116 ! Fit after self-cal, rms=0.094955Jy sigma=0.001114 ! 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 1.05 FD 0.98 HN 0.91 KP 0.96 ! LA 1.06 MK 0.91 NL 0.88 OV 0.95 ! PT 0.98 SC 0.90 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.09 FD 0.89 HN 1.00 KP 0.90 ! LA 0.98 MK 0.92 NL 1.07 OV 1.00 ! PT 0.96 SC 11.07 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.11 FD 0.91 HN 0.90 KP 0.93 ! LA 0.98 MK 0.89 NL 0.92 OV 0.91 ! PT 0.95 SC 0.90 ! ! ! Correcting IF 4. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.93 HN 0.87 KP 1.00* ! LA 0.97 MK 0.94 NL 1.00* OV 1.00* ! PT 1.00 SC 1.00* ! ! ! Fit before self-cal, rms=0.094955Jy sigma=0.001114 ! Fit after self-cal, rms=0.343431Jy sigma=0.000714 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.579 mas, bmaj=5.961 mas, bpa=-2.775 degrees ! Estimated noise=629.765 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 = -0.000505375 Jy ! Component: 100 - total flux cleaned = -0.0010443 Jy ! Component: 150 - total flux cleaned = -0.00149387 Jy ! Component: 200 - total flux cleaned = -0.00189746 Jy ! Total flux subtracted in 200 components = -0.00189746 Jy ! Clean residual min=-0.004611 max=0.005644 Jy/beam ! Clean residual mean=0.000013 rms=0.001342 Jy/beam ! Combined flux in latest and established models = 0.145819 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 53 components and 0.145819 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.342561Jy sigma=0.000713 ! Fit after self-cal, rms=0.342811Jy sigma=0.000707 ! 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=0.342811Jy sigma=0.000707 ! Fit after self-cal, rms=0.482388Jy sigma=0.000665 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.482 mas, bmaj=5.876 mas, bpa=0.7914 degrees ! Estimated noise=624.333 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000136813 Jy ! Component: 100 - total flux cleaned = 0.000377621 Jy ! Component: 150 - total flux cleaned = 0.000634856 Jy ! Component: 200 - total flux cleaned = 0.00068164 Jy ! Total flux subtracted in 200 components = 0.00068164 Jy ! Clean residual min=-0.002022 max=0.002104 Jy/beam ! Clean residual mean=-0.000003 rms=0.000499 Jy/beam ! Combined flux in latest and established models = 0.146501 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 67 components and 0.146501 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.482272Jy sigma=0.000663 ! Fit after self-cal, rms=0.482574Jy sigma=0.000662 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 (-36.5, 41). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000779018 Jy ! Component: 100 - total flux cleaned = 0.000782325 Jy ! Component: 150 - total flux cleaned = 0.000877469 Jy ! Component: 200 - total flux cleaned = 0.000919596 Jy ! Total flux subtracted in 200 components = 0.000919596 Jy ! Clean residual min=-0.001892 max=0.002053 Jy/beam ! Clean residual mean=-0.000002 rms=0.000469 Jy/beam ! Combined flux in latest and established models = 0.14742 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 79 components and 0.14742 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.482526Jy sigma=0.000661 ! Fit after self-cal, rms=0.482529Jy sigma=0.000661 ! Inverting map ! Added new window around map position (-12, -3). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000755738 Jy ! Component: 100 - total flux cleaned = 0.000803082 Jy ! Component: 150 - total flux cleaned = 0.000762035 Jy ! Component: 200 - total flux cleaned = 0.000723342 Jy ! Total flux subtracted in 200 components = 0.000723342 Jy ! Clean residual min=-0.001841 max=0.001875 Jy/beam ! Clean residual mean=-0.000003 rms=0.000447 Jy/beam ! Combined flux in latest and established models = 0.148144 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 90 components and 0.148144 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.482491Jy sigma=0.000660 ! Fit after self-cal, rms=0.482515Jy sigma=0.000660 ! 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=0.482515Jy sigma=0.000660 ! Fit after self-cal, rms=0.566470Jy sigma=0.000660 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.458 mas, bmaj=5.856 mas, bpa=1.127 degrees ! Estimated noise=624.166 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000562842 Jy ! Component: 100 - total flux cleaned = 0.000871734 Jy ! Component: 150 - total flux cleaned = 0.000985685 Jy ! Component: 200 - total flux cleaned = 0.00109172 Jy ! Total flux subtracted in 200 components = 0.00109172 Jy ! Clean residual min=-0.001745 max=0.001797 Jy/beam ! Clean residual mean=-0.000003 rms=0.000428 Jy/beam ! Combined flux in latest and established models = 0.149236 Jy selfcal ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 104 components and 0.149235 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.566416Jy sigma=0.000660 ! Fit after self-cal, rms=0.566432Jy sigma=0.000660 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 = -1.66447e-05 Jy ! Component: 100 - total flux cleaned = 4.95307e-05 Jy ! Component: 150 - total flux cleaned = 8.01873e-05 Jy ! Component: 200 - total flux cleaned = 0.000109706 Jy ! Total flux subtracted in 200 components = 0.000109706 Jy ! Clean residual min=-0.001740 max=0.001744 Jy/beam ! Clean residual mean=-0.000003 rms=0.000420 Jy/beam ! Combined flux in latest and established models = 0.149345 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 110 components and 0.149345 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.566404Jy sigma=0.000660 ! Fit after self-cal, rms=0.566404Jy sigma=0.000660 ! 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=0.566404Jy sigma=0.000660 ! Fit after self-cal, rms=0.591678Jy sigma=0.000660 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.443 mas, bmaj=9.083 mas, bpa=3.888 degrees ! Estimated noise=807.63 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000755919 Jy ! Component: 100 - total flux cleaned = 0.000961499 Jy ! Component: 150 - total flux cleaned = 0.00103819 Jy ! Component: 200 - total flux cleaned = 0.00113042 Jy ! Total flux subtracted in 200 components = 0.00113042 Jy ! Clean residual min=-0.001816 max=0.001856 Jy/beam ! Clean residual mean=-0.000006 rms=0.000482 Jy/beam ! Combined flux in latest and established models = 0.150476 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 121 components and 0.150476 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.591640Jy sigma=0.000660 ! Fit after self-cal, rms=0.591628Jy sigma=0.000660 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 = -2.22501e-07 Jy ! Component: 100 - total flux cleaned = 6.48692e-05 Jy ! Component: 150 - total flux cleaned = 0.00010326 Jy ! Component: 200 - total flux cleaned = 0.000120408 Jy ! Total flux subtracted in 200 components = 0.000120408 Jy ! Clean residual min=-0.001826 max=0.001811 Jy/beam ! Clean residual mean=-0.000006 rms=0.000476 Jy/beam ! Combined flux in latest and established models = 0.150596 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 130 components and 0.150596 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.591608Jy sigma=0.000660 ! Fit after self-cal, rms=0.591595Jy sigma=0.000660 ! 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=3.449 mas, bmaj=5.845 mas, bpa=1.288 degrees ! Estimated noise=625.227 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.449 x 5.845 at 1.288 degrees (North through East) ! Clean map min=-0.0017139 max=0.097817 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=2.919 mas, bmaj=5.129 mas, bpa=-0.5248 degrees ! Estimated noise=883.961 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0754562 Jy ! Component: 100 - total flux cleaned = 0.104257 Jy ! Component: 150 - total flux cleaned = 0.120434 Jy ! Component: 200 - total flux cleaned = 0.130187 Jy ! Total flux subtracted in 200 components = 0.130187 Jy ! Clean residual min=-0.003198 max=0.005073 Jy/beam ! Clean residual mean=0.000002 rms=0.000848 Jy/beam ! Combined flux in latest and established models = 0.130187 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 16 model components to the UV plane model. ! The established model now contains 16 components and 0.130187 Jy ! Inverting map and beam ! Estimated beam: bmin=3.449 mas, bmaj=5.845 mas, bpa=1.288 degrees ! Estimated noise=625.227 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 = 0.00828592 Jy ! Component: 100 - total flux cleaned = 0.0129783 Jy ! Component: 150 - total flux cleaned = 0.0160431 Jy ! Component: 200 - total flux cleaned = 0.0181521 Jy ! Total flux subtracted in 200 components = 0.0181521 Jy ! Clean residual min=-0.001859 max=0.001841 Jy/beam ! Clean residual mean=-0.000002 rms=0.000460 Jy/beam ! Combined flux in latest and established models = 0.148339 Jy ! Adding 29 model components to the UV plane model. ! The established model now contains 39 components and 0.148339 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=7.443 mas, bmaj=9.083 mas, bpa=3.888 degrees ! Estimated noise=807.63 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00176092 Jy ! Component: 100 - total flux cleaned = 0.00224863 Jy ! Component: 150 - total flux cleaned = 0.00239716 Jy ! Component: 200 - total flux cleaned = 0.0025286 Jy ! Total flux subtracted in 200 components = 0.0025286 Jy ! Clean residual min=-0.001873 max=0.001931 Jy/beam ! Clean residual mean=-0.000006 rms=0.000489 Jy/beam ! Combined flux in latest and established models = 0.150867 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 = 5.84236e-05 Jy ! Component: 100 - total flux cleaned = 0.000110799 Jy ! Component: 150 - total flux cleaned = 0.000134529 Jy ! Component: 200 - total flux cleaned = 0.000134181 Jy ! Total flux subtracted in 200 components = 0.000134181 Jy ! Clean residual min=-0.001832 max=0.001875 Jy/beam ! Clean residual mean=-0.000006 rms=0.000480 Jy/beam ! Combined flux in latest and established models = 0.151002 Jy ! Adding 53 model components to the UV plane model. ! The established model now contains 80 components and 0.151002 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.449 mas, bmaj=5.845 mas, bpa=1.288 degrees ! Estimated noise=625.227 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -4.95139e-05 Jy ! Component: 100 - total flux cleaned = -9.14514e-05 Jy ! Component: 150 - total flux cleaned = -0.000126107 Jy ! Component: 200 - total flux cleaned = -0.000191443 Jy ! Total flux subtracted in 200 components = -0.000191443 Jy ! Clean residual min=-0.001713 max=0.001747 Jy/beam ! Clean residual mean=-0.000002 rms=0.000419 Jy/beam ! Combined flux in latest and established models = 0.15081 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 99 components and 0.15081 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.591530Jy sigma=0.000660 ! Fit after self-cal, rms=0.591459Jy sigma=0.000660 wmodel J0052+4402_S_2017_04_28_pus_map.mod ! Writing 99 model components to file: J0052+4402_S_2017_04_28_pus_map.mod wobs J0052+4402_S_2017_04_28_pus_uvs.fits ! Writing UV FITS file: J0052+4402_S_2017_04_28_pus_uvs.fits wwins J0052+4402_S_2017_04_28_pus_map.win ! wwins: Wrote 4 windows to J0052+4402_S_2017_04_28_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 = 1.22206e-05 Jy ! Component: 100 - total flux cleaned = -4.76141e-05 Jy ! Component: 150 - total flux cleaned = -0.000267677 Jy ! Component: 200 - total flux cleaned = -0.000506398 Jy ! Component: 250 - total flux cleaned = -0.000583739 Jy ! Component: 300 - total flux cleaned = -0.000583506 Jy ! Component: 350 - total flux cleaned = -0.000682659 Jy ! Component: 400 - total flux cleaned = -0.000682685 Jy ! Component: 450 - total flux cleaned = -0.000682833 Jy ! Component: 500 - total flux cleaned = -0.000753682 Jy ! Component: 550 - total flux cleaned = -0.00077712 Jy ! Component: 600 - total flux cleaned = -0.000846144 Jy ! Component: 650 - total flux cleaned = -0.00100382 Jy ! Component: 700 - total flux cleaned = -0.00102596 Jy ! Component: 750 - total flux cleaned = -0.00113573 Jy ! Component: 800 - total flux cleaned = -0.00109226 Jy ! Component: 850 - total flux cleaned = -0.00111379 Jy ! Component: 900 - total flux cleaned = -0.00113483 Jy ! Component: 950 - total flux cleaned = -0.00117653 Jy ! Component: 1000 - total flux cleaned = -0.0011557 Jy ! Component: 1050 - total flux cleaned = -0.00125797 Jy ! Component: 1100 - total flux cleaned = -0.00129847 Jy ! Component: 1150 - total flux cleaned = -0.00125826 Jy ! Component: 1200 - total flux cleaned = -0.00131788 Jy ! Component: 1250 - total flux cleaned = -0.00137693 Jy ! Component: 1300 - total flux cleaned = -0.00141593 Jy ! Component: 1350 - total flux cleaned = -0.00145428 Jy ! Component: 1400 - total flux cleaned = -0.00149266 Jy ! Component: 1450 - total flux cleaned = -0.00156894 Jy ! Component: 1500 - total flux cleaned = -0.00158778 Jy ! Component: 1550 - total flux cleaned = -0.00175651 Jy ! Component: 1600 - total flux cleaned = -0.0017936 Jy ! Component: 1650 - total flux cleaned = -0.00183022 Jy ! Component: 1700 - total flux cleaned = -0.00197642 Jy ! Component: 1750 - total flux cleaned = -0.00199455 Jy ! Component: 1800 - total flux cleaned = -0.00208453 Jy ! Component: 1850 - total flux cleaned = -0.00206648 Jy ! Component: 1900 - total flux cleaned = -0.00208439 Jy ! Component: 1950 - total flux cleaned = -0.00213739 Jy ! Component: 2000 - total flux cleaned = -0.00215475 Jy ! Component: 2050 - total flux cleaned = -0.00218946 Jy ! Component: 2100 - total flux cleaned = -0.00227586 Jy ! Component: 2150 - total flux cleaned = -0.00236145 Jy ! Component: 2200 - total flux cleaned = -0.0023784 Jy ! Component: 2250 - total flux cleaned = -0.00253011 Jy ! Component: 2300 - total flux cleaned = -0.00259702 Jy ! Component: 2350 - total flux cleaned = -0.00259706 Jy ! Component: 2400 - total flux cleaned = -0.00264658 Jy ! Component: 2450 - total flux cleaned = -0.0027287 Jy ! Component: 2500 - total flux cleaned = -0.00279389 Jy ! Component: 2550 - total flux cleaned = -0.00282633 Jy ! Component: 2600 - total flux cleaned = -0.00284256 Jy ! Component: 2650 - total flux cleaned = -0.00300255 Jy ! Component: 2700 - total flux cleaned = -0.00301845 Jy ! Component: 2750 - total flux cleaned = -0.00312908 Jy ! Component: 2800 - total flux cleaned = -0.00314503 Jy ! Component: 2850 - total flux cleaned = -0.0032388 Jy ! Component: 2900 - total flux cleaned = -0.00326987 Jy ! Component: 2950 - total flux cleaned = -0.00337801 Jy ! Component: 3000 - total flux cleaned = -0.00339338 Jy ! Component: 3050 - total flux cleaned = -0.00346967 Jy ! Component: 3100 - total flux cleaned = -0.00345434 Jy ! Component: 3150 - total flux cleaned = -0.00349965 Jy ! Component: 3200 - total flux cleaned = -0.00354457 Jy ! Component: 3250 - total flux cleaned = -0.00354445 Jy ! Component: 3300 - total flux cleaned = -0.00363359 Jy ! Component: 3350 - total flux cleaned = -0.00369259 Jy ! Component: 3400 - total flux cleaned = -0.00373657 Jy ! Component: 3450 - total flux cleaned = -0.00376585 Jy ! Component: 3500 - total flux cleaned = -0.00388194 Jy ! Component: 3550 - total flux cleaned = -0.00386732 Jy ! Component: 3600 - total flux cleaned = -0.00389606 Jy ! Component: 3650 - total flux cleaned = -0.00396755 Jy ! Component: 3700 - total flux cleaned = -0.00401013 Jy ! Component: 3750 - total flux cleaned = -0.00408093 Jy ! Component: 3800 - total flux cleaned = -0.00415136 Jy ! Component: 3850 - total flux cleaned = -0.00408115 Jy ! Component: 3900 - total flux cleaned = -0.00413699 Jy ! Component: 3950 - total flux cleaned = -0.00423414 Jy ! Component: 4000 - total flux cleaned = -0.00427558 Jy ! Component: 4050 - total flux cleaned = -0.00435804 Jy ! Total flux subtracted in 4096 components = -0.00438534 Jy ! Clean residual min=-0.000757 max=0.000810 Jy/beam ! Clean residual mean=-0.000003 rms=0.000250 Jy/beam ! Combined flux in latest and established models = 0.146425 Jy keep ! Adding 290 model components to the UV plane model. ! The established model now contains 389 components and 0.146425 Jy ![Exited script file: muppet] wmap "J0052+4402_S_2017_04_28_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.449 x 5.845 at 1.288 degrees (North through East) ! Clean map min=-0.0013165 max=0.098309 Jy/beam ! Writing clean map to FITS file: J0052+4402_S_2017_04_28_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0983088 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000249783 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.762241 0.762241 1.52448 3.04897 6.09793 12.1959 24.3917 48.7835 97.5669 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0007 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.098 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.449 x 5.845 at 1.288 degrees (North through East) ! Clean map min=-0.0013165 max=0.098309 Jy/beam ! Error occured in command: mapplot ! ! ! ! ! ! 4 consecutive EOF's on stdin - 10 will exit program ! ! 5 consecutive EOF's on stdin - 10 will exit program ! ! 6 consecutive EOF's on stdin - 10 will exit program ! ! 7 consecutive EOF's on stdin - 10 will exit program ! ! 8 consecutive EOF's on stdin - 10 will exit program ! ! 9 consecutive EOF's on stdin - 10 will exit program ! ! 10 consecutive EOF's on stdin - 10 will exit program ! Log file J0052+4402_S_2017_04_28_pus_uvs.log closed on Thu May 2 16:13:55 2019