! Started logfile: J0526+6317_S_2017_07_09_pus_uvs.log on Wed May 8 14:42:44 2019 obs J0526+6317_S_2017_07_09_pus_uva.fits ! Reading UV FITS file: J0526+6317_S_2017_07_09_pus_uva.fits ! AN table 1: 113 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.954966 visibilities/baseline/integration-bin. ! Found source: J0526+6317 ! ! 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 594 lines of history. ! ! Reading 19424 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 J0526+6317_S_2017_07_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 28 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 76 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 48 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 648 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.984612Jy sigma=0.009273 ! Fit after self-cal, rms=0.955986Jy sigma=0.009030 ! 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=3.323 mas, bmaj=3.756 mas, bpa=18.61 degrees ! Estimated noise=966.816 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 (0, 0). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0379736 Jy ! Component: 100 - total flux cleaned = 0.0463623 Jy ! Total flux subtracted in 100 components = 0.0463623 Jy ! Clean residual min=-0.004478 max=0.004139 Jy/beam ! Clean residual mean=-0.000002 rms=0.001366 Jy/beam ! Combined flux in latest and established models = 0.0463623 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 6 components and 0.0463623 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078954Jy sigma=0.000713 ! Fit after self-cal, rms=0.078425Jy sigma=0.000709 ! 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=4.04 mas, bmaj=4.605 mas, bpa=27.29 degrees ! Estimated noise=620.021 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 = 0.00182528 Jy ! Component: 100 - total flux cleaned = 0.00212274 Jy ! Component: 150 - total flux cleaned = 0.00212421 Jy ! Component: 200 - total flux cleaned = 0.00215158 Jy ! Total flux subtracted in 200 components = 0.00215158 Jy ! Clean residual min=-0.002278 max=0.002178 Jy/beam ! Clean residual mean=-0.000004 rms=0.000568 Jy/beam ! Combined flux in latest and established models = 0.0485138 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 24 components and 0.0485138 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078371Jy sigma=0.000708 ! Fit after self-cal, rms=0.078370Jy sigma=0.000708 ! 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 0.81 FD 1.04 HN 0.89 KP 1.01 ! LA 1.01 MK 1.07 NL 0.96 OV 1.10 ! PT 1.07 SC 0.98 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 1.06 HN 0.99 KP 1.00 ! LA 0.96 MK 1.05 NL 1.08 OV 1.09 ! PT 1.01 SC 1.04 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.87 FD 1.06 HN 0.97 KP 0.95 ! LA 1.03 MK 1.13 NL 1.04 OV 0.96 ! PT 1.06 SC 0.94 ! ! ! Correcting IF 4. ! A total of 60 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.91 HN 0.93 KP 1.00* ! LA 0.86 MK 0.85 NL 1.00* OV 1.00* ! PT 0.99 SC 1.00* ! ! ! Fit before self-cal, rms=0.078370Jy sigma=0.000708 ! Fit after self-cal, rms=0.075759Jy sigma=0.000707 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.053 mas, bmaj=4.614 mas, bpa=28.91 degrees ! Estimated noise=620.967 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 = 0.000613306 Jy ! Component: 100 - total flux cleaned = 0.000630047 Jy ! Component: 150 - total flux cleaned = 0.00065969 Jy ! Component: 200 - total flux cleaned = 0.000685503 Jy ! Total flux subtracted in 200 components = 0.000685503 Jy ! Clean residual min=-0.001968 max=0.001907 Jy/beam ! Clean residual mean=-0.000006 rms=0.000532 Jy/beam ! Combined flux in latest and established models = 0.0491993 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 31 components and 0.0491993 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075752Jy sigma=0.000707 ! Fit after self-cal, rms=0.075778Jy 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=0.075778Jy sigma=0.000707 ! Fit after self-cal, rms=0.078965Jy sigma=0.000704 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.02 mas, bmaj=4.648 mas, bpa=32.16 degrees ! Estimated noise=628.791 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00110162 Jy ! Component: 100 - total flux cleaned = 0.00150295 Jy ! Component: 150 - total flux cleaned = 0.00153139 Jy ! Component: 200 - total flux cleaned = 0.00158293 Jy ! Total flux subtracted in 200 components = 0.00158293 Jy ! Clean residual min=-0.001910 max=0.002271 Jy/beam ! Clean residual mean=0.000000 rms=0.000486 Jy/beam ! Combined flux in latest and established models = 0.0507823 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 38 components and 0.0507823 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078930Jy sigma=0.000704 ! Fit after self-cal, rms=0.079411Jy sigma=0.000703 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 (118, -32.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00198659 Jy ! Component: 100 - total flux cleaned = 0.00247057 Jy ! Component: 150 - total flux cleaned = 0.00243124 Jy ! Component: 200 - total flux cleaned = 0.00239833 Jy ! Total flux subtracted in 200 components = 0.00239833 Jy ! Clean residual min=-0.001743 max=0.001959 Jy/beam ! Clean residual mean=-0.000003 rms=0.000436 Jy/beam ! Combined flux in latest and established models = 0.0531806 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 57 components and 0.0531806 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079354Jy sigma=0.000702 ! Fit after self-cal, rms=0.079331Jy sigma=0.000702 ! Inverting map ! Added new window around map position (-0.5, -20.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00147055 Jy ! Component: 100 - total flux cleaned = 0.00197871 Jy ! Component: 150 - total flux cleaned = 0.00226413 Jy ! Component: 200 - total flux cleaned = 0.0024061 Jy ! Total flux subtracted in 200 components = 0.0024061 Jy ! Clean residual min=-0.001555 max=0.001726 Jy/beam ! Clean residual mean=-0.000001 rms=0.000413 Jy/beam ! Combined flux in latest and established models = 0.0555867 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 65 components and 0.0555867 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079273Jy sigma=0.000701 ! Fit after self-cal, rms=0.079232Jy sigma=0.000701 ! Inverting map ! Added new window around map position (55, 21). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00147842 Jy ! Component: 100 - total flux cleaned = 0.00193816 Jy ! Component: 150 - total flux cleaned = 0.0022163 Jy ! Component: 200 - total flux cleaned = 0.00235867 Jy ! Total flux subtracted in 200 components = 0.00235867 Jy ! Clean residual min=-0.001549 max=0.001651 Jy/beam ! Clean residual mean=-0.000002 rms=0.000396 Jy/beam ! Combined flux in latest and established models = 0.0579454 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 79 components and 0.0579454 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079183Jy sigma=0.000700 ! Fit after self-cal, rms=0.079089Jy sigma=0.000700 ! 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=0.079089Jy sigma=0.000700 ! Fit after self-cal, rms=0.081400Jy sigma=0.000700 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.975 mas, bmaj=4.644 mas, bpa=33.89 degrees ! Estimated noise=636.733 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00138436 Jy ! Component: 100 - total flux cleaned = 0.00231533 Jy ! Component: 150 - total flux cleaned = 0.00273753 Jy ! Component: 200 - total flux cleaned = 0.00315373 Jy ! Total flux subtracted in 200 components = 0.00315373 Jy ! Clean residual min=-0.001724 max=0.001625 Jy/beam ! Clean residual mean=0.000002 rms=0.000395 Jy/beam ! Combined flux in latest and established models = 0.0610991 Jy selfcal ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 94 components and 0.0610991 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081350Jy sigma=0.000700 ! Fit after self-cal, rms=0.081342Jy sigma=0.000700 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 = 0.000675102 Jy ! Component: 100 - total flux cleaned = 0.000971157 Jy ! Component: 150 - total flux cleaned = 0.00127818 Jy ! Component: 200 - total flux cleaned = 0.00145058 Jy ! Total flux subtracted in 200 components = 0.00145058 Jy ! Clean residual min=-0.001670 max=0.001638 Jy/beam ! Clean residual mean=0.000001 rms=0.000390 Jy/beam ! Combined flux in latest and established models = 0.0625497 Jy ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 104 components and 0.0625497 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081316Jy sigma=0.000699 ! Fit after self-cal, rms=0.081314Jy sigma=0.000699 ! 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=0.081314Jy sigma=0.000699 ! Fit after self-cal, rms=0.080969Jy sigma=0.000699 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.893 mas, bmaj=8.782 mas, bpa=56.48 degrees ! Estimated noise=828.04 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0012649 Jy ! Component: 100 - total flux cleaned = 0.00196666 Jy ! Component: 150 - total flux cleaned = 0.00230863 Jy ! Component: 200 - total flux cleaned = 0.00255648 Jy ! Total flux subtracted in 200 components = 0.00255648 Jy ! Clean residual min=-0.002082 max=0.001979 Jy/beam ! Clean residual mean=0.000005 rms=0.000506 Jy/beam ! Combined flux in latest and established models = 0.0651062 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 122 components and 0.0651062 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080951Jy sigma=0.000699 ! Fit after self-cal, rms=0.080897Jy sigma=0.000699 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 = 0.000550758 Jy ! Component: 100 - total flux cleaned = 0.00081388 Jy ! Component: 150 - total flux cleaned = 0.000986207 Jy ! Component: 200 - total flux cleaned = 0.00104813 Jy ! Total flux subtracted in 200 components = 0.00104813 Jy ! Clean residual min=-0.002025 max=0.002050 Jy/beam ! Clean residual mean=0.000005 rms=0.000509 Jy/beam ! Combined flux in latest and established models = 0.0661543 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 137 components and 0.0661543 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080891Jy sigma=0.000699 ! Fit after self-cal, rms=0.080877Jy sigma=0.000699 ! 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=3.949 mas, bmaj=4.621 mas, bpa=34.53 degrees ! Estimated noise=639.921 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.949 x 4.621 at 34.53 degrees (North through East) ! Clean map min=-0.0018263 max=0.048476 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=3.277 mas, bmaj=3.824 mas, bpa=29.59 degrees ! Estimated noise=988.555 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.038751 Jy ! Component: 100 - total flux cleaned = 0.0481931 Jy ! Component: 150 - total flux cleaned = 0.0537662 Jy ! Component: 200 - total flux cleaned = 0.0578807 Jy ! Total flux subtracted in 200 components = 0.0578807 Jy ! Clean residual min=-0.003774 max=0.004181 Jy/beam ! Clean residual mean=0.000000 rms=0.001121 Jy/beam ! Combined flux in latest and established models = 0.0578806 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 22 model components to the UV plane model. ! The established model now contains 22 components and 0.0578806 Jy ! Inverting map and beam ! Estimated beam: bmin=3.949 mas, bmaj=4.621 mas, bpa=34.53 degrees ! Estimated noise=639.921 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 = 0.00325953 Jy ! Component: 100 - total flux cleaned = 0.00434386 Jy ! Component: 150 - total flux cleaned = 0.00485281 Jy ! Component: 200 - total flux cleaned = 0.00530145 Jy ! Total flux subtracted in 200 components = 0.00530145 Jy ! Clean residual min=-0.001819 max=0.002012 Jy/beam ! Clean residual mean=0.000000 rms=0.000438 Jy/beam ! Combined flux in latest and established models = 0.0631821 Jy ! Adding 26 model components to the UV plane model. ! The established model now contains 45 components and 0.0631821 Jy ! Inverting map ! Added new window around map position (-70, 14.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00167831 Jy ! Component: 100 - total flux cleaned = 0.00201092 Jy ! Component: 150 - total flux cleaned = 0.00226441 Jy ! Component: 200 - total flux cleaned = 0.00249763 Jy ! Total flux subtracted in 200 components = 0.00249763 Jy ! Clean residual min=-0.001706 max=0.001663 Jy/beam ! Clean residual mean=-0.000002 rms=0.000403 Jy/beam ! Combined flux in latest and established models = 0.0656797 Jy ! Adding 26 model components to the UV plane model. ! The established model now contains 56 components and 0.0656797 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=7.893 mas, bmaj=8.782 mas, bpa=56.48 degrees ! Estimated noise=828.04 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000907746 Jy ! Component: 100 - total flux cleaned = 0.00142245 Jy ! Component: 150 - total flux cleaned = 0.00175797 Jy ! Component: 200 - total flux cleaned = 0.0020204 Jy ! Total flux subtracted in 200 components = 0.0020204 Jy ! Clean residual min=-0.001935 max=0.001701 Jy/beam ! Clean residual mean=-0.000002 rms=0.000503 Jy/beam ! Combined flux in latest and established models = 0.0677001 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 = 8.37575e-05 Jy ! Component: 100 - total flux cleaned = 0.000141534 Jy ! Component: 150 - total flux cleaned = 0.000159504 Jy ! Component: 200 - total flux cleaned = 0.000192933 Jy ! Total flux subtracted in 200 components = 0.000192933 Jy ! Clean residual min=-0.001901 max=0.001683 Jy/beam ! Clean residual mean=-0.000001 rms=0.000499 Jy/beam ! Combined flux in latest and established models = 0.0678931 Jy ! Adding 35 model components to the UV plane model. ! The established model now contains 86 components and 0.067893 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.949 mas, bmaj=4.621 mas, bpa=34.53 degrees ! Estimated noise=639.921 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -7.60126e-05 Jy ! Component: 100 - total flux cleaned = -4.26793e-05 Jy ! Component: 150 - total flux cleaned = 8.48315e-05 Jy ! Component: 200 - total flux cleaned = 0.000174217 Jy ! Total flux subtracted in 200 components = 0.000174217 Jy ! Clean residual min=-0.001617 max=0.001541 Jy/beam ! Clean residual mean=0.000000 rms=0.000377 Jy/beam ! Combined flux in latest and established models = 0.0680673 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 99 components and 0.0680672 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080852Jy sigma=0.000699 ! Fit after self-cal, rms=0.080814Jy sigma=0.000699 wmodel J0526+6317_S_2017_07_09_pus_map.mod ! Writing 99 model components to file: J0526+6317_S_2017_07_09_pus_map.mod wobs J0526+6317_S_2017_07_09_pus_uvs.fits ! Writing UV FITS file: J0526+6317_S_2017_07_09_pus_uvs.fits wwins J0526+6317_S_2017_07_09_pus_map.win ! wwins: Wrote 5 windows to J0526+6317_S_2017_07_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 = 4.75542e-05 Jy ! Component: 100 - total flux cleaned = -8.0313e-06 Jy ! Component: 150 - total flux cleaned = 7.14949e-05 Jy ! Component: 200 - total flux cleaned = 9.71968e-05 Jy ! Component: 250 - total flux cleaned = 0.000147396 Jy ! Component: 300 - total flux cleaned = 0.000244103 Jy ! Component: 350 - total flux cleaned = 0.000267545 Jy ! Component: 400 - total flux cleaned = 0.000291123 Jy ! Component: 450 - total flux cleaned = 0.000403694 Jy ! Component: 500 - total flux cleaned = 0.000381482 Jy ! Component: 550 - total flux cleaned = 0.000446208 Jy ! Component: 600 - total flux cleaned = 0.000467507 Jy ! Component: 650 - total flux cleaned = 0.000509175 Jy ! Component: 700 - total flux cleaned = 0.000550199 Jy ! Component: 750 - total flux cleaned = 0.00059085 Jy ! Component: 800 - total flux cleaned = 0.000610929 Jy ! Component: 850 - total flux cleaned = 0.00068971 Jy ! Component: 900 - total flux cleaned = 0.000728429 Jy ! Component: 950 - total flux cleaned = 0.000747241 Jy ! Component: 1000 - total flux cleaned = 0.000822686 Jy ! Component: 1050 - total flux cleaned = 0.000859562 Jy ! Component: 1100 - total flux cleaned = 0.000914506 Jy ! Component: 1150 - total flux cleaned = 0.000896416 Jy ! Component: 1200 - total flux cleaned = 0.000985919 Jy ! Component: 1250 - total flux cleaned = 0.00102108 Jy ! Component: 1300 - total flux cleaned = 0.00105588 Jy ! Component: 1350 - total flux cleaned = 0.00107317 Jy ! Component: 1400 - total flux cleaned = 0.0011245 Jy ! Component: 1450 - total flux cleaned = 0.00120877 Jy ! Component: 1500 - total flux cleaned = 0.00129202 Jy ! Component: 1550 - total flux cleaned = 0.00129191 Jy ! Component: 1600 - total flux cleaned = 0.00134094 Jy ! Component: 1650 - total flux cleaned = 0.00143776 Jy ! Component: 1700 - total flux cleaned = 0.00150155 Jy ! Component: 1750 - total flux cleaned = 0.00148574 Jy ! Component: 1800 - total flux cleaned = 0.00154853 Jy ! Component: 1850 - total flux cleaned = 0.00162642 Jy ! Component: 1900 - total flux cleaned = 0.00165711 Jy ! Component: 1950 - total flux cleaned = 0.0016725 Jy ! Component: 2000 - total flux cleaned = 0.00170285 Jy ! Component: 2050 - total flux cleaned = 0.00176278 Jy ! Component: 2100 - total flux cleaned = 0.00176288 Jy ! Component: 2150 - total flux cleaned = 0.00179216 Jy ! Component: 2200 - total flux cleaned = 0.00183605 Jy ! Component: 2250 - total flux cleaned = 0.001836 Jy ! Component: 2300 - total flux cleaned = 0.00185052 Jy ! Component: 2350 - total flux cleaned = 0.00189332 Jy ! Component: 2400 - total flux cleaned = 0.00189323 Jy ! Component: 2450 - total flux cleaned = 0.00190733 Jy ! Component: 2500 - total flux cleaned = 0.00192127 Jy ! Component: 2550 - total flux cleaned = 0.00192125 Jy ! Component: 2600 - total flux cleaned = 0.00200357 Jy ! Component: 2650 - total flux cleaned = 0.00197649 Jy ! Component: 2700 - total flux cleaned = 0.0020171 Jy ! Component: 2750 - total flux cleaned = 0.00201716 Jy ! Component: 2800 - total flux cleaned = 0.0020573 Jy ! Component: 2850 - total flux cleaned = 0.00212349 Jy ! Component: 2900 - total flux cleaned = 0.00209722 Jy ! Component: 2950 - total flux cleaned = 0.00214956 Jy ! Component: 3000 - total flux cleaned = 0.00214953 Jy ! Component: 3050 - total flux cleaned = 0.00214935 Jy ! Component: 3100 - total flux cleaned = 0.00222603 Jy ! Component: 3150 - total flux cleaned = 0.00216255 Jy ! Component: 3200 - total flux cleaned = 0.00225111 Jy ! Component: 3250 - total flux cleaned = 0.00226376 Jy ! Component: 3300 - total flux cleaned = 0.00233852 Jy ! Component: 3350 - total flux cleaned = 0.00238827 Jy ! Component: 3400 - total flux cleaned = 0.00240059 Jy ! Component: 3450 - total flux cleaned = 0.00238845 Jy ! Component: 3500 - total flux cleaned = 0.0024129 Jy ! Component: 3550 - total flux cleaned = 0.00248552 Jy ! Component: 3600 - total flux cleaned = 0.00252182 Jy ! Component: 3650 - total flux cleaned = 0.00259363 Jy ! Component: 3700 - total flux cleaned = 0.00260555 Jy ! Component: 3750 - total flux cleaned = 0.00265292 Jy ! Component: 3800 - total flux cleaned = 0.00273549 Jy ! Component: 3850 - total flux cleaned = 0.00277079 Jy ! Component: 3900 - total flux cleaned = 0.00281738 Jy ! Component: 3950 - total flux cleaned = 0.00286367 Jy ! Component: 4000 - total flux cleaned = 0.00287521 Jy ! Component: 4050 - total flux cleaned = 0.00294405 Jy ! Total flux subtracted in 4096 components = 0.00300119 Jy ! Clean residual min=-0.000725 max=0.000852 Jy/beam ! Clean residual mean=0.000002 rms=0.000205 Jy/beam ! Combined flux in latest and established models = 0.0710684 Jy keep ! Adding 292 model components to the UV plane model. ! The established model now contains 391 components and 0.0710684 Jy ![Exited script file: muppet] wmap "J0526+6317_S_2017_07_09_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.949 x 4.621 at 34.53 degrees (North through East) ! Clean map min=-0.0014657 max=0.04822 Jy/beam ! Writing clean map to FITS file: J0526+6317_S_2017_07_09_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0482197 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000204234 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.27064 1.27064 2.54129 5.08257 10.1651 20.3303 40.6606 81.3211 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.048 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.949 x 4.621 at 34.53 degrees (North through East) ! Clean map min=-0.0014657 max=0.04822 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 J0526+6317_S_2017_07_09_pus_uvs.log closed on Wed May 8 14:42:51 2019