! Started logfile: J0533+4822_S_2017_07_16_pus_uvs.log on Thu May 9 11:02:07 2019 obs J0533+4822_S_2017_07_16_pus_uva.fits ! Reading UV FITS file: J0533+4822_S_2017_07_16_pus_uva.fits ! AN table 1: 10 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.717778 visibilities/baseline/integration-bin. ! Found source: J0533+4822 ! ! 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 815 lines of history. ! ! Reading 1292 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 J0533+4822_S_2017_07_16_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 15 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 15 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 15 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 66 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.240740Jy sigma=0.002009 ! Fit after self-cal, rms=0.201209Jy sigma=0.001682 ! 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=2.317 mas, bmaj=9.172 mas, bpa=-26.58 degrees ! Estimated noise=3393.31 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 = 0.64125 Jy ! Component: 100 - total flux cleaned = 0.787886 Jy ! Total flux subtracted in 100 components = 0.787886 Jy ! Clean residual min=-0.026346 max=0.055693 Jy/beam ! Clean residual mean=0.000048 rms=0.009712 Jy/beam ! Combined flux in latest and established models = 0.787886 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 5 components and 0.787886 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.152766Jy sigma=0.001143 ! Fit after self-cal, rms=0.152695Jy sigma=0.001142 ! 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=2.809 mas, bmaj=9.177 mas, bpa=-24.93 degrees ! Estimated noise=2822.32 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 = 0.0746949 Jy ! Component: 100 - total flux cleaned = 0.110341 Jy ! Component: 150 - total flux cleaned = 0.130462 Jy ! Component: 200 - total flux cleaned = 0.143412 Jy ! Total flux subtracted in 200 components = 0.143412 Jy ! Clean residual min=-0.015054 max=0.016438 Jy/beam ! Clean residual mean=0.000012 rms=0.004189 Jy/beam ! Combined flux in latest and established models = 0.931298 Jy ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 37 components and 0.931298 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.110819Jy sigma=0.000838 ! Fit after self-cal, rms=0.110223Jy sigma=0.000834 ! 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 1.02 FD 1.00* HN 0.98 KP 0.99 ! LA 1.02 MK 1.02 NL 0.89 OV 0.97 ! PT 1.04 SC 0.93 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.00* HN 1.03 KP 0.97 ! LA 0.98 MK 1.02 NL 0.93 OV 1.01 ! PT 0.99 SC 1.04 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 1.00* HN 1.01 KP 0.97 ! LA 1.02 MK 1.04 NL 1.20 OV 0.94 ! PT 0.98 SC 1.01 ! ! ! Correcting IF 4. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.00 KP 1.00* ! LA 1.01 MK 0.99 NL 1.00* OV 1.00* ! PT 0.98 SC 1.00* ! ! ! Fit before self-cal, rms=0.110223Jy sigma=0.000834 ! Fit after self-cal, rms=0.088562Jy sigma=0.000677 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.834 mas, bmaj=9.138 mas, bpa=-24.85 degrees ! Estimated noise=2811.19 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 (-25.5, 25.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0106093 Jy ! Component: 100 - total flux cleaned = 0.0134118 Jy ! Component: 150 - total flux cleaned = 0.0143877 Jy ! Component: 200 - total flux cleaned = 0.0158588 Jy ! Total flux subtracted in 200 components = 0.0158588 Jy ! Clean residual min=-0.007535 max=0.008620 Jy/beam ! Clean residual mean=0.000002 rms=0.001989 Jy/beam ! Combined flux in latest and established models = 0.947157 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 62 components and 0.947157 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086684Jy sigma=0.000664 ! Fit after self-cal, rms=0.086574Jy sigma=0.000664 ! 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=0.086574Jy sigma=0.000664 ! Fit after self-cal, rms=0.086434Jy sigma=0.000663 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.832 mas, bmaj=9.139 mas, bpa=-24.86 degrees ! Estimated noise=2806.24 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00286049 Jy ! Component: 100 - total flux cleaned = 0.00498709 Jy ! Component: 150 - total flux cleaned = 0.00631966 Jy ! Component: 200 - total flux cleaned = 0.00727451 Jy ! Total flux subtracted in 200 components = 0.00727451 Jy ! Clean residual min=-0.006818 max=0.007975 Jy/beam ! Clean residual mean=0.000002 rms=0.001785 Jy/beam ! Combined flux in latest and established models = 0.954431 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 77 components and 0.954431 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086049Jy sigma=0.000660 ! Fit after self-cal, rms=0.086001Jy 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) ! Added new window around map position (-24.5, -99.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00437648 Jy ! Component: 100 - total flux cleaned = 0.00505713 Jy ! Component: 150 - total flux cleaned = 0.00611811 Jy ! Component: 200 - total flux cleaned = 0.00736949 Jy ! Total flux subtracted in 200 components = 0.00736949 Jy ! Clean residual min=-0.006039 max=0.006718 Jy/beam ! Clean residual mean=0.000003 rms=0.001477 Jy/beam ! Combined flux in latest and established models = 0.961801 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 99 components and 0.9618 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.085401Jy sigma=0.000655 ! Fit after self-cal, rms=0.085381Jy sigma=0.000655 ! Inverting map ! Added new window around map position (126.5, -10). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00477071 Jy ! Component: 100 - total flux cleaned = 0.00649714 Jy ! Component: 150 - total flux cleaned = 0.00778879 Jy ! Component: 200 - total flux cleaned = 0.00879375 Jy ! Total flux subtracted in 200 components = 0.00879375 Jy ! Clean residual min=-0.005452 max=0.004740 Jy/beam ! Clean residual mean=0.000001 rms=0.001298 Jy/beam ! Combined flux in latest and established models = 0.970594 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 118 components and 0.970594 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.084940Jy sigma=0.000651 ! Fit after self-cal, rms=0.084938Jy sigma=0.000651 ! 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=0.084938Jy sigma=0.000651 ! Fit after self-cal, rms=0.084888Jy sigma=0.000651 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.832 mas, bmaj=9.136 mas, bpa=-24.87 degrees ! Estimated noise=2804.28 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00209658 Jy ! Component: 100 - total flux cleaned = 0.00374223 Jy ! Component: 150 - total flux cleaned = 0.00464055 Jy ! Component: 200 - total flux cleaned = 0.00506708 Jy ! Total flux subtracted in 200 components = 0.00506708 Jy ! Clean residual min=-0.005095 max=0.004619 Jy/beam ! Clean residual mean=0.000004 rms=0.001195 Jy/beam ! Combined flux in latest and established models = 0.975661 Jy selfcal ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 128 components and 0.975661 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.084707Jy sigma=0.000649 ! Fit after self-cal, rms=0.084706Jy sigma=0.000649 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 = 0.000415315 Jy ! Component: 100 - total flux cleaned = 0.000803029 Jy ! Component: 150 - total flux cleaned = 0.000877878 Jy ! Component: 200 - total flux cleaned = 0.00102253 Jy ! Total flux subtracted in 200 components = 0.00102253 Jy ! Clean residual min=-0.004823 max=0.004288 Jy/beam ! Clean residual mean=0.000004 rms=0.001138 Jy/beam ! Combined flux in latest and established models = 0.976684 Jy ! Performing phase self-cal ! Adding 41 model components to the UV plane model. ! The established model now contains 141 components and 0.976684 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.084589Jy sigma=0.000648 ! Fit after self-cal, rms=0.084588Jy sigma=0.000648 ! 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=0.084588Jy sigma=0.000648 ! Fit after self-cal, rms=0.084602Jy sigma=0.000648 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=6.669 mas, bmaj=9.7 mas, bpa=-25.27 degrees ! Estimated noise=3811.59 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00121959 Jy ! Component: 100 - total flux cleaned = 0.00264535 Jy ! Component: 150 - total flux cleaned = 0.00313058 Jy ! Component: 200 - total flux cleaned = 0.00312717 Jy ! Total flux subtracted in 200 components = 0.00312717 Jy ! Clean residual min=-0.005491 max=0.003782 Jy/beam ! Clean residual mean=0.000012 rms=0.001231 Jy/beam ! Combined flux in latest and established models = 0.979811 Jy selfcal ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 161 components and 0.979811 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.084548Jy sigma=0.000648 ! Fit after self-cal, rms=0.084544Jy sigma=0.000648 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 = 0.000137557 Jy ! Component: 100 - total flux cleaned = 0.000305145 Jy ! Component: 150 - total flux cleaned = 0.00035932 Jy ! Component: 200 - total flux cleaned = 0.000506559 Jy ! Total flux subtracted in 200 components = 0.000506559 Jy ! Clean residual min=-0.005244 max=0.003730 Jy/beam ! Clean residual mean=0.000012 rms=0.001163 Jy/beam ! Combined flux in latest and established models = 0.980317 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 172 components and 0.980318 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.084522Jy sigma=0.000648 ! Fit after self-cal, rms=0.084519Jy sigma=0.000648 ! 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=2.833 mas, bmaj=9.134 mas, bpa=-24.88 degrees ! Estimated noise=2803.85 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.833 x 9.134 at -24.88 degrees (North through East) ! Clean map min=-0.0043799 max=0.83649 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 ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.084519Jy sigma=0.000648 ! Fit after self-cal, rms=0.077864Jy sigma=0.000592 ! Inverting map and beam ! Estimated beam: bmin=2.833 mas, bmaj=9.131 mas, bpa=-24.89 degrees ! Estimated noise=2804.15 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000650872 Jy ! Component: 100 - total flux cleaned = 0.00111047 Jy ! Component: 150 - total flux cleaned = 0.00139397 Jy ! Component: 200 - total flux cleaned = 0.00145956 Jy ! Total flux subtracted in 200 components = 0.00145956 Jy ! Clean residual min=-0.004284 max=0.003835 Jy/beam ! Clean residual mean=0.000004 rms=0.001011 Jy/beam ! Combined flux in latest and established models = 0.981777 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 187 components and 0.981777 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.077742Jy sigma=0.000591 ! Fit after self-cal, rms=0.077741Jy sigma=0.000591 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000268777 Jy ! Component: 100 - total flux cleaned = 0.000452582 Jy ! Component: 150 - total flux cleaned = 0.000801308 Jy ! Component: 200 - total flux cleaned = 0.000858421 Jy ! Total flux subtracted in 200 components = 0.000858421 Jy ! Clean residual min=-0.004139 max=0.003745 Jy/beam ! Clean residual mean=0.000004 rms=0.000978 Jy/beam ! Combined flux in latest and established models = 0.982635 Jy ! Performing phase self-cal ! Adding 40 model components to the UV plane model. ! The established model now contains 203 components and 0.982636 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.077662Jy sigma=0.000590 ! Fit after self-cal, rms=0.077662Jy sigma=0.000590 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.077662Jy sigma=0.000590 ! Fit after self-cal, rms=0.077679Jy sigma=0.000590 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=2.336 mas, bmaj=9.134 mas, bpa=-26.55 degrees ! Estimated noise=3371.4 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.634063 Jy ! Component: 100 - total flux cleaned = 0.777096 Jy ! Component: 150 - total flux cleaned = 0.834657 Jy ! Component: 200 - total flux cleaned = 0.865775 Jy ! Total flux subtracted in 200 components = 0.865775 Jy ! Clean residual min=-0.011822 max=0.018635 Jy/beam ! Clean residual mean=0.000020 rms=0.003885 Jy/beam ! Combined flux in latest and established models = 0.865775 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 0.865775 Jy ! Inverting map and beam ! Estimated beam: bmin=2.833 mas, bmaj=9.131 mas, bpa=-24.89 degrees ! Estimated noise=2804.2 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 = 0.0284144 Jy ! Component: 100 - total flux cleaned = 0.0458589 Jy ! Component: 150 - total flux cleaned = 0.0577902 Jy ! Component: 200 - total flux cleaned = 0.0669123 Jy ! Total flux subtracted in 200 components = 0.0669123 Jy ! Clean residual min=-0.007568 max=0.008817 Jy/beam ! Clean residual mean=0.000016 rms=0.002240 Jy/beam ! Combined flux in latest and established models = 0.932687 Jy ! Adding 41 model components to the UV plane model. ! The established model now contains 52 components and 0.932687 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=6.67 mas, bmaj=9.696 mas, bpa=-25.28 degrees ! Estimated noise=3810.82 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0125938 Jy ! Component: 100 - total flux cleaned = 0.0204352 Jy ! Component: 150 - total flux cleaned = 0.0266229 Jy ! Component: 200 - total flux cleaned = 0.0310301 Jy ! Total flux subtracted in 200 components = 0.0310301 Jy ! Clean residual min=-0.008717 max=0.005644 Jy/beam ! Clean residual mean=0.000021 rms=0.002091 Jy/beam ! Combined flux in latest and established models = 0.963717 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 = 0.00322967 Jy ! Component: 100 - total flux cleaned = 0.00558266 Jy ! Component: 150 - total flux cleaned = 0.00780708 Jy ! Component: 200 - total flux cleaned = 0.0097717 Jy ! Total flux subtracted in 200 components = 0.0097717 Jy ! Clean residual min=-0.007122 max=0.004102 Jy/beam ! Clean residual mean=0.000017 rms=0.001611 Jy/beam ! Combined flux in latest and established models = 0.973489 Jy ! Adding 80 model components to the UV plane model. ! The established model now contains 129 components and 0.973489 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=2.833 mas, bmaj=9.131 mas, bpa=-24.89 degrees ! Estimated noise=2804.2 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00237197 Jy ! Component: 100 - total flux cleaned = 0.00315656 Jy ! Component: 150 - total flux cleaned = 0.0038598 Jy ! Component: 200 - total flux cleaned = 0.00464731 Jy ! Total flux subtracted in 200 components = 0.00464731 Jy ! Clean residual min=-0.005745 max=0.004485 Jy/beam ! Clean residual mean=0.000005 rms=0.001301 Jy/beam ! Combined flux in latest and established models = 0.978136 Jy selfcal ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 156 components and 0.978136 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078479Jy sigma=0.000597 ! Fit after self-cal, rms=0.078414Jy sigma=0.000596 wmodel J0533+4822_S_2017_07_16_pus_map.mod ! Writing 156 model components to file: J0533+4822_S_2017_07_16_pus_map.mod wobs J0533+4822_S_2017_07_16_pus_uvs.fits ! Writing UV FITS file: J0533+4822_S_2017_07_16_pus_uvs.fits wwins J0533+4822_S_2017_07_16_pus_map.win ! wwins: Wrote 4 windows to J0533+4822_S_2017_07_16_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 = -0.0024047 Jy ! Component: 100 - total flux cleaned = -0.00315879 Jy ! Component: 150 - total flux cleaned = -0.00408229 Jy ! Component: 200 - total flux cleaned = -0.00495247 Jy ! Component: 250 - total flux cleaned = -0.00570986 Jy ! Component: 300 - total flux cleaned = -0.00597424 Jy ! Component: 350 - total flux cleaned = -0.00622902 Jy ! Component: 400 - total flux cleaned = -0.00653763 Jy ! Component: 450 - total flux cleaned = -0.00683521 Jy ! Component: 500 - total flux cleaned = -0.00700875 Jy ! Component: 550 - total flux cleaned = -0.00728856 Jy ! Component: 600 - total flux cleaned = -0.00745035 Jy ! Component: 650 - total flux cleaned = -0.00771532 Jy ! Component: 700 - total flux cleaned = -0.00787092 Jy ! Component: 750 - total flux cleaned = -0.00807314 Jy ! Component: 800 - total flux cleaned = -0.00822166 Jy ! Component: 850 - total flux cleaned = -0.00836737 Jy ! Component: 900 - total flux cleaned = -0.00860467 Jy ! Component: 950 - total flux cleaned = -0.00869757 Jy ! Component: 1000 - total flux cleaned = -0.00883439 Jy ! Component: 1050 - total flux cleaned = -0.00905769 Jy ! Component: 1100 - total flux cleaned = -0.0091885 Jy ! Component: 1150 - total flux cleaned = -0.00927422 Jy ! Component: 1200 - total flux cleaned = -0.0094429 Jy ! Component: 1250 - total flux cleaned = -0.00952559 Jy ! Component: 1300 - total flux cleaned = -0.00960737 Jy ! Component: 1350 - total flux cleaned = -0.00976794 Jy ! Component: 1400 - total flux cleaned = -0.00980782 Jy ! Component: 1450 - total flux cleaned = -0.00992443 Jy ! Component: 1500 - total flux cleaned = -0.0100388 Jy ! Component: 1550 - total flux cleaned = -0.00996289 Jy ! Component: 1600 - total flux cleaned = -0.0100751 Jy ! Component: 1650 - total flux cleaned = -0.0101484 Jy ! Component: 1700 - total flux cleaned = -0.0100759 Jy ! Component: 1750 - total flux cleaned = -0.0101122 Jy ! Component: 1800 - total flux cleaned = -0.0101478 Jy ! Component: 1850 - total flux cleaned = -0.0100782 Jy ! Component: 1900 - total flux cleaned = -0.0101472 Jy ! Component: 1950 - total flux cleaned = -0.0101473 Jy ! Component: 2000 - total flux cleaned = -0.0100798 Jy ! Component: 2050 - total flux cleaned = -0.0100462 Jy ! Component: 2100 - total flux cleaned = -0.00998058 Jy ! Component: 2150 - total flux cleaned = -0.00991554 Jy ! Component: 2200 - total flux cleaned = -0.00991563 Jy ! Component: 2250 - total flux cleaned = -0.00985204 Jy ! Component: 2300 - total flux cleaned = -0.00988335 Jy ! Component: 2350 - total flux cleaned = -0.00972653 Jy ! Component: 2400 - total flux cleaned = -0.00969556 Jy ! Component: 2450 - total flux cleaned = -0.00963428 Jy ! Component: 2500 - total flux cleaned = -0.00963411 Jy ! Component: 2550 - total flux cleaned = -0.00966443 Jy ! Component: 2600 - total flux cleaned = -0.00969441 Jy ! Component: 2650 - total flux cleaned = -0.00969445 Jy ! Component: 2700 - total flux cleaned = -0.00972408 Jy ! Component: 2750 - total flux cleaned = -0.00969444 Jy ! Component: 2800 - total flux cleaned = -0.0096067 Jy ! Component: 2850 - total flux cleaned = -0.00963605 Jy ! Component: 2900 - total flux cleaned = -0.00963603 Jy ! Component: 2950 - total flux cleaned = -0.00966482 Jy ! Component: 3000 - total flux cleaned = -0.00960778 Jy ! Component: 3050 - total flux cleaned = -0.00960787 Jy ! Component: 3100 - total flux cleaned = -0.0095795 Jy ! Component: 3150 - total flux cleaned = -0.00957944 Jy ! Component: 3200 - total flux cleaned = -0.00955156 Jy ! Component: 3250 - total flux cleaned = -0.0095796 Jy ! Component: 3300 - total flux cleaned = -0.00957958 Jy ! Component: 3350 - total flux cleaned = -0.00957965 Jy ! Component: 3400 - total flux cleaned = -0.00955217 Jy ! Component: 3450 - total flux cleaned = -0.00952478 Jy ! Component: 3500 - total flux cleaned = -0.00960678 Jy ! Component: 3550 - total flux cleaned = -0.0095796 Jy ! Component: 3600 - total flux cleaned = -0.00949779 Jy ! Component: 3650 - total flux cleaned = -0.00941642 Jy ! Component: 3700 - total flux cleaned = -0.00947068 Jy ! Component: 3750 - total flux cleaned = -0.00949783 Jy ! Component: 3800 - total flux cleaned = -0.00952493 Jy ! Component: 3850 - total flux cleaned = -0.00949801 Jy ! Component: 3900 - total flux cleaned = -0.00952497 Jy ! Component: 3950 - total flux cleaned = -0.00949789 Jy ! Component: 4000 - total flux cleaned = -0.00952493 Jy ! Component: 4050 - total flux cleaned = -0.00949793 Jy ! Total flux subtracted in 4096 components = -0.00949799 Jy ! Clean residual min=-0.001632 max=0.001494 Jy/beam ! Clean residual mean=0.000004 rms=0.000453 Jy/beam ! Combined flux in latest and established models = 0.968638 Jy keep ! Adding 258 model components to the UV plane model. ! The established model now contains 414 components and 0.968638 Jy ![Exited script file: muppet] wmap "J0533+4822_S_2017_07_16_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.833 x 9.131 at -24.89 degrees (North through East) ! Clean map min=-0.0040201 max=0.83343 Jy/beam ! Writing clean map to FITS file: J0533+4822_S_2017_07_16_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.833432 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.0004417 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.158993 0.158993 0.317986 0.635972 1.27194 2.54389 5.08778 10.1756 20.3511 40.7022 81.4044 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0013 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.833 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.833 x 9.131 at -24.89 degrees (North through East) ! Clean map min=-0.0040201 max=0.83343 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 J0533+4822_S_2017_07_16_pus_uvs.log closed on Thu May 9 11:02:12 2019