! Started logfile: J0000+4054_S_2017_02_24_pus_uvs.log on Sat May 4 11:14:24 2019 obs J0000+4054_S_2017_02_24_pus_uva.fits ! Reading UV FITS file: J0000+4054_S_2017_02_24_pus_uva.fits ! AN table 1: 143 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.971406 visibilities/baseline/integration-bin. ! Found source: J0000+4054 ! ! 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 823 lines of history. ! ! Reading 25004 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 J0000+4054_S_2017_02_24_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 23 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 23 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 23 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 451 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.726145Jy sigma=0.006609 ! Fit after self-cal, rms=0.697662Jy sigma=0.006320 ! 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=3.01 mas, bmaj=5.247 mas, bpa=-3.045 degrees ! Estimated noise=769.682 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 = 0.233062 Jy ! Component: 100 - total flux cleaned = 0.330927 Jy ! Total flux subtracted in 100 components = 0.330927 Jy ! Clean residual min=-0.018537 max=0.047196 Jy/beam ! Clean residual mean=0.000006 rms=0.006120 Jy/beam ! Combined flux in latest and established models = 0.330927 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 17 components and 0.330927 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.183807Jy sigma=0.001764 ! Fit after self-cal, rms=0.183435Jy sigma=0.001762 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0566149 Jy ! Component: 100 - total flux cleaned = 0.0938697 Jy ! Total flux subtracted in 100 components = 0.0938697 Jy ! Clean residual min=-0.014751 max=0.035759 Jy/beam ! Clean residual mean=-0.000015 rms=0.004617 Jy/beam ! Combined flux in latest and established models = 0.424797 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 46 components and 0.424797 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.152828Jy sigma=0.001445 ! Fit after self-cal, rms=0.152736Jy sigma=0.001444 ! Inverting map ! Added new window around map position (-8.5, 21.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0347095 Jy ! Component: 100 - total flux cleaned = 0.0593231 Jy ! Total flux subtracted in 100 components = 0.0593231 Jy ! Clean residual min=-0.011803 max=0.032426 Jy/beam ! Clean residual mean=-0.000027 rms=0.004006 Jy/beam ! Combined flux in latest and established models = 0.48412 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 68 components and 0.48412 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.138497Jy sigma=0.001300 ! Fit after self-cal, rms=0.138327Jy sigma=0.001298 ! Inverting map ! Added new window around map position (-14, 38). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0288889 Jy ! Component: 100 - total flux cleaned = 0.0481516 Jy ! Total flux subtracted in 100 components = 0.0481516 Jy ! Clean residual min=-0.010746 max=0.023588 Jy/beam ! Clean residual mean=-0.000025 rms=0.003504 Jy/beam ! Combined flux in latest and established models = 0.532271 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 84 components and 0.532271 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.127913Jy sigma=0.001189 ! Fit after self-cal, rms=0.127569Jy sigma=0.001186 ! Inverting map ! Added new window around map position (-15.5, 52). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0241713 Jy ! Component: 100 - total flux cleaned = 0.0415184 Jy ! Total flux subtracted in 100 components = 0.0415184 Jy ! Clean residual min=-0.010137 max=0.018825 Jy/beam ! Clean residual mean=-0.000013 rms=0.003040 Jy/beam ! Combined flux in latest and established models = 0.57379 Jy ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 109 components and 0.57379 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.119104Jy sigma=0.001096 ! Fit after self-cal, rms=0.118868Jy sigma=0.001094 ! Inverting map ! Added new window around map position (-10.5, 49.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0188665 Jy ! Component: 100 - total flux cleaned = 0.0330869 Jy ! Total flux subtracted in 100 components = 0.0330869 Jy ! Clean residual min=-0.009312 max=0.015259 Jy/beam ! Clean residual mean=-0.000006 rms=0.002716 Jy/beam ! Combined flux in latest and established models = 0.606876 Jy ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 134 components and 0.606876 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.113166Jy sigma=0.001035 ! Fit after self-cal, rms=0.112934Jy sigma=0.001033 ! 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=3.65 mas, bmaj=6.143 mas, bpa=-0.7642 degrees ! Estimated noise=524.163 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 = 0.0280803 Jy ! Component: 100 - total flux cleaned = 0.0507333 Jy ! Component: 150 - total flux cleaned = 0.0699323 Jy ! Component: 200 - total flux cleaned = 0.0863783 Jy ! Total flux subtracted in 200 components = 0.0863783 Jy ! Clean residual min=-0.011310 max=0.019505 Jy/beam ! Clean residual mean=-0.000017 rms=0.003785 Jy/beam ! Combined flux in latest and established models = 0.693255 Jy ! Performing phase self-cal ! Adding 65 model components to the UV plane model. ! The established model now contains 180 components and 0.693255 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.101977Jy sigma=0.000910 ! Fit after self-cal, rms=0.101786Jy sigma=0.000908 ! 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 0.97 FD 1.01 HN 1.03 KP 0.89 ! LA 0.88 MK 1.04 NL 1.08 OV 1.05 ! PT 0.91 SC 0.96 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 0.94 HN 1.06 KP 0.87 ! LA 0.86 MK 1.00 NL 1.07 OV 1.09 ! PT 0.89 SC 1.04 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.10 FD 0.98 HN 1.04 KP 0.95 ! LA 0.95 MK 1.02 NL 1.26 OV 1.00 ! PT 0.89 SC 1.03 ! ! ! Correcting IF 4. ! A total of 9 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.12 FD 1.04 HN 1.02 KP 1.00* ! LA 0.97 MK 1.39 NL 1.00* OV 1.04 ! PT 0.94 SC 1.00* ! ! ! Fit before self-cal, rms=0.101786Jy sigma=0.000908 ! Fit after self-cal, rms=0.090626Jy sigma=0.000762 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.721 mas, bmaj=6.257 mas, bpa=-0.2331 degrees ! Estimated noise=520.477 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 (3.5, -24.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0113095 Jy ! Component: 100 - total flux cleaned = 0.0194802 Jy ! Component: 150 - total flux cleaned = 0.0251684 Jy ! Component: 200 - total flux cleaned = 0.0288977 Jy ! Total flux subtracted in 200 components = 0.0288977 Jy ! Clean residual min=-0.006815 max=0.007896 Jy/beam ! Clean residual mean=-0.000007 rms=0.001779 Jy/beam ! Combined flux in latest and established models = 0.722153 Jy ! Performing phase self-cal ! Adding 50 model components to the UV plane model. ! The established model now contains 224 components and 0.722153 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.088722Jy sigma=0.000739 ! Fit after self-cal, rms=0.088739Jy sigma=0.000738 ! 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=0.088739Jy sigma=0.000738 ! Fit after self-cal, rms=0.083553Jy sigma=0.000705 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.669 mas, bmaj=6.183 mas, bpa=0.8295 degrees ! Estimated noise=516.297 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00517873 Jy ! Component: 100 - total flux cleaned = 0.00771187 Jy ! Component: 150 - total flux cleaned = 0.00961607 Jy ! Component: 200 - total flux cleaned = 0.0109366 Jy ! Total flux subtracted in 200 components = 0.0109366 Jy ! Clean residual min=-0.005054 max=0.004976 Jy/beam ! Clean residual mean=0.000009 rms=0.001167 Jy/beam ! Combined flux in latest and established models = 0.733089 Jy selfcal ! Performing phase self-cal ! Adding 40 model components to the UV plane model. ! The established model now contains 252 components and 0.733089 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.083045Jy sigma=0.000700 ! Fit after self-cal, rms=0.083032Jy 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 = 0.00156686 Jy ! Component: 100 - total flux cleaned = 0.00258979 Jy ! Component: 150 - total flux cleaned = 0.00360307 Jy ! Component: 200 - total flux cleaned = 0.00443913 Jy ! Total flux subtracted in 200 components = 0.00443913 Jy ! Clean residual min=-0.004801 max=0.004935 Jy/beam ! Clean residual mean=0.000010 rms=0.001130 Jy/beam ! Combined flux in latest and established models = 0.737528 Jy ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 269 components and 0.737528 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082821Jy sigma=0.000697 ! Fit after self-cal, rms=0.082811Jy sigma=0.000697 ! Inverting map ! Added new window around map position (-6, -2.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00491534 Jy ! Component: 100 - total flux cleaned = 0.00645886 Jy ! Component: 150 - total flux cleaned = 0.00666201 Jy ! Component: 200 - total flux cleaned = 0.00694092 Jy ! Total flux subtracted in 200 components = 0.00694092 Jy ! Clean residual min=-0.004221 max=0.004336 Jy/beam ! Clean residual mean=0.000010 rms=0.001043 Jy/beam ! Combined flux in latest and established models = 0.744469 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 286 components and 0.744469 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082418Jy sigma=0.000693 ! Fit after self-cal, rms=0.082378Jy sigma=0.000693 ! 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=0.082378Jy sigma=0.000693 ! Fit after self-cal, rms=0.081254Jy sigma=0.000691 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.646 mas, bmaj=6.173 mas, bpa=0.882 degrees ! Estimated noise=513.737 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00322888 Jy ! Component: 100 - total flux cleaned = 0.00575558 Jy ! Component: 150 - total flux cleaned = 0.00728307 Jy ! Component: 200 - total flux cleaned = 0.00843285 Jy ! Total flux subtracted in 200 components = 0.00843285 Jy ! Clean residual min=-0.004142 max=0.004190 Jy/beam ! Clean residual mean=0.000007 rms=0.000940 Jy/beam ! Combined flux in latest and established models = 0.752902 Jy selfcal ! Performing phase self-cal ! Adding 40 model components to the UV plane model. ! The established model now contains 309 components and 0.752902 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081042Jy sigma=0.000689 ! Fit after self-cal, rms=0.081023Jy sigma=0.000689 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 (65, 99). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00408203 Jy ! Component: 100 - total flux cleaned = 0.00599114 Jy ! Component: 150 - total flux cleaned = 0.00704779 Jy ! Component: 200 - total flux cleaned = 0.00764207 Jy ! Total flux subtracted in 200 components = 0.00764207 Jy ! Clean residual min=-0.003837 max=0.003774 Jy/beam ! Clean residual mean=0.000004 rms=0.000872 Jy/beam ! Combined flux in latest and established models = 0.760544 Jy ! Performing phase self-cal ! Adding 49 model components to the UV plane model. ! The established model now contains 340 components and 0.760544 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080764Jy sigma=0.000686 ! Fit after self-cal, rms=0.080751Jy sigma=0.000686 ! 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=0.080751Jy sigma=0.000686 ! Fit after self-cal, rms=0.080554Jy sigma=0.000685 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.784 mas, bmaj=9.524 mas, bpa=3.347 degrees ! Estimated noise=613.44 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00353988 Jy ! Component: 100 - total flux cleaned = 0.00621273 Jy ! Component: 150 - total flux cleaned = 0.00765221 Jy ! Component: 200 - total flux cleaned = 0.00868219 Jy ! Total flux subtracted in 200 components = 0.00868219 Jy ! Clean residual min=-0.004000 max=0.003895 Jy/beam ! Clean residual mean=0.000009 rms=0.001123 Jy/beam ! Combined flux in latest and established models = 0.769227 Jy selfcal ! Performing phase self-cal ! Adding 41 model components to the UV plane model. ! The established model now contains 372 components and 0.769227 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080454Jy sigma=0.000684 ! Fit after self-cal, rms=0.080441Jy sigma=0.000684 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 = 0.00110685 Jy ! Component: 100 - total flux cleaned = 0.00173814 Jy ! Component: 150 - total flux cleaned = 0.00219456 Jy ! Component: 200 - total flux cleaned = 0.00256141 Jy ! Total flux subtracted in 200 components = 0.00256141 Jy ! Clean residual min=-0.003742 max=0.003786 Jy/beam ! Clean residual mean=0.000010 rms=0.001071 Jy/beam ! Combined flux in latest and established models = 0.771788 Jy ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 388 components and 0.771788 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080403Jy sigma=0.000683 ! Fit after self-cal, rms=0.080401Jy sigma=0.000683 ! 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=3.643 mas, bmaj=6.168 mas, bpa=0.9367 degrees ! Estimated noise=513.45 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.643 x 6.168 at 0.9367 degrees (North through East) ! Clean map min=-0.0032647 max=0.30647 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=2.989 mas, bmaj=5.229 mas, bpa=-1.673 degrees ! Estimated noise=767.84 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.232634 Jy ! Component: 100 - total flux cleaned = 0.330683 Jy ! Component: 150 - total flux cleaned = 0.387024 Jy ! Component: 200 - total flux cleaned = 0.429236 Jy ! Total flux subtracted in 200 components = 0.429236 Jy ! Clean residual min=-0.012726 max=0.025132 Jy/beam ! Clean residual mean=-0.000011 rms=0.004098 Jy/beam ! Combined flux in latest and established models = 0.429236 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 44 model components to the UV plane model. ! The established model now contains 44 components and 0.429236 Jy ! Inverting map and beam ! Estimated beam: bmin=3.643 mas, bmaj=6.168 mas, bpa=0.9367 degrees ! Estimated noise=513.45 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 = 0.054899 Jy ! Component: 100 - total flux cleaned = 0.0971491 Jy ! Component: 150 - total flux cleaned = 0.130971 Jy ! Component: 200 - total flux cleaned = 0.158436 Jy ! Total flux subtracted in 200 components = 0.158436 Jy ! Clean residual min=-0.010313 max=0.016922 Jy/beam ! Clean residual mean=-0.000020 rms=0.003612 Jy/beam ! Combined flux in latest and established models = 0.587673 Jy ! Adding 86 model components to the UV plane model. ! The established model now contains 118 components and 0.587673 Jy ! Inverting map ! Added new window around map position (3.5, -1). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0228149 Jy ! Component: 100 - total flux cleaned = 0.0419517 Jy ! Component: 150 - total flux cleaned = 0.0581687 Jy ! Component: 200 - total flux cleaned = 0.0720658 Jy ! Total flux subtracted in 200 components = 0.0720658 Jy ! Clean residual min=-0.006925 max=0.008651 Jy/beam ! Clean residual mean=-0.000007 rms=0.002187 Jy/beam ! Combined flux in latest and established models = 0.659738 Jy ! Adding 82 model components to the UV plane model. ! The established model now contains 181 components and 0.659739 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=7.784 mas, bmaj=9.524 mas, bpa=3.347 degrees ! Estimated noise=613.44 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0214978 Jy ! Component: 100 - total flux cleaned = 0.0376673 Jy ! Component: 150 - total flux cleaned = 0.0505358 Jy ! Component: 200 - total flux cleaned = 0.0610894 Jy ! Total flux subtracted in 200 components = 0.0610894 Jy ! Clean residual min=-0.006056 max=0.006623 Jy/beam ! Clean residual mean=0.000003 rms=0.002094 Jy/beam ! Combined flux in latest and established models = 0.720828 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 = 0.00875383 Jy ! Component: 100 - total flux cleaned = 0.0160904 Jy ! Component: 150 - total flux cleaned = 0.0222887 Jy ! Component: 200 - total flux cleaned = 0.0275451 Jy ! Total flux subtracted in 200 components = 0.0275451 Jy ! Clean residual min=-0.004659 max=0.004517 Jy/beam ! Clean residual mean=0.000009 rms=0.001359 Jy/beam ! Combined flux in latest and established models = 0.748373 Jy ! Adding 166 model components to the UV plane model. ! The established model now contains 323 components and 0.748374 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.643 mas, bmaj=6.168 mas, bpa=0.9367 degrees ! Estimated noise=513.45 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00417835 Jy ! Component: 100 - total flux cleaned = 0.00750142 Jy ! Component: 150 - total flux cleaned = 0.0103698 Jy ! Component: 200 - total flux cleaned = 0.0124308 Jy ! Total flux subtracted in 200 components = 0.0124308 Jy ! Clean residual min=-0.003560 max=0.003443 Jy/beam ! Clean residual mean=0.000005 rms=0.000825 Jy/beam ! Combined flux in latest and established models = 0.760804 Jy selfcal ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 354 components and 0.760804 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080496Jy sigma=0.000685 ! Fit after self-cal, rms=0.080407Jy sigma=0.000684 wmodel J0000+4054_S_2017_02_24_pus_map.mod ! Writing 354 model components to file: J0000+4054_S_2017_02_24_pus_map.mod wobs J0000+4054_S_2017_02_24_pus_uvs.fits ! Writing UV FITS file: J0000+4054_S_2017_02_24_pus_uvs.fits wwins J0000+4054_S_2017_02_24_pus_map.win ! wwins: Wrote 9 windows to J0000+4054_S_2017_02_24_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 = 2.95961e-05 Jy ! Component: 100 - total flux cleaned = 8.84915e-05 Jy ! Component: 150 - total flux cleaned = 0.000196641 Jy ! Component: 200 - total flux cleaned = 0.00014456 Jy ! Component: 250 - total flux cleaned = 0.000195959 Jy ! Component: 300 - total flux cleaned = 0.000148895 Jy ! Component: 350 - total flux cleaned = 0.000103319 Jy ! Component: 400 - total flux cleaned = 0.000149107 Jy ! Component: 450 - total flux cleaned = 0.000237479 Jy ! Component: 500 - total flux cleaned = 0.00023697 Jy ! Component: 550 - total flux cleaned = 0.000278988 Jy ! Component: 600 - total flux cleaned = 0.00027838 Jy ! Component: 650 - total flux cleaned = 0.000236571 Jy ! Component: 700 - total flux cleaned = 7.53933e-05 Jy ! Component: 750 - total flux cleaned = 3.73477e-05 Jy ! Component: 800 - total flux cleaned = 3.75767e-05 Jy ! Component: 850 - total flux cleaned = 3.76247e-05 Jy ! Component: 900 - total flux cleaned = 0.000112786 Jy ! Component: 950 - total flux cleaned = 0.000112342 Jy ! Component: 1000 - total flux cleaned = 0.000148828 Jy ! Component: 1050 - total flux cleaned = 0.000220601 Jy ! Component: 1100 - total flux cleaned = 0.000255915 Jy ! Component: 1150 - total flux cleaned = 0.000221453 Jy ! Component: 1200 - total flux cleaned = 0.000394034 Jy ! Component: 1250 - total flux cleaned = 0.000428199 Jy ! Component: 1300 - total flux cleaned = 0.000528626 Jy ! Component: 1350 - total flux cleaned = 0.000627368 Jy ! Component: 1400 - total flux cleaned = 0.000757862 Jy ! Component: 1450 - total flux cleaned = 0.000725339 Jy ! Component: 1500 - total flux cleaned = 0.000948519 Jy ! Component: 1550 - total flux cleaned = 0.00104293 Jy ! Component: 1600 - total flux cleaned = 0.00119782 Jy ! Component: 1650 - total flux cleaned = 0.00135111 Jy ! Component: 1700 - total flux cleaned = 0.00132045 Jy ! Component: 1750 - total flux cleaned = 0.00144044 Jy ! Component: 1800 - total flux cleaned = 0.00161853 Jy ! Component: 1850 - total flux cleaned = 0.00173552 Jy ! Component: 1900 - total flux cleaned = 0.00185119 Jy ! Component: 1950 - total flux cleaned = 0.00193713 Jy ! Component: 2000 - total flux cleaned = 0.00202226 Jy ! Component: 2050 - total flux cleaned = 0.00224612 Jy ! Component: 2100 - total flux cleaned = 0.00219108 Jy ! Component: 2150 - total flux cleaned = 0.00235545 Jy ! Component: 2200 - total flux cleaned = 0.00235571 Jy ! Component: 2250 - total flux cleaned = 0.00254332 Jy ! Component: 2300 - total flux cleaned = 0.00254284 Jy ! Component: 2350 - total flux cleaned = 0.00267428 Jy ! Component: 2400 - total flux cleaned = 0.00267406 Jy ! Component: 2450 - total flux cleaned = 0.0027253 Jy ! Component: 2500 - total flux cleaned = 0.00285317 Jy ! Component: 2550 - total flux cleaned = 0.00290392 Jy ! Component: 2600 - total flux cleaned = 0.00302887 Jy ! Component: 2650 - total flux cleaned = 0.00310309 Jy ! Component: 2700 - total flux cleaned = 0.00320118 Jy ! Component: 2750 - total flux cleaned = 0.00332282 Jy ! Component: 2800 - total flux cleaned = 0.00329866 Jy ! Component: 2850 - total flux cleaned = 0.00339402 Jy ! Component: 2900 - total flux cleaned = 0.00341773 Jy ! Component: 2950 - total flux cleaned = 0.00346467 Jy ! Component: 3000 - total flux cleaned = 0.00358102 Jy ! Component: 3050 - total flux cleaned = 0.00371914 Jy ! Component: 3100 - total flux cleaned = 0.00371967 Jy ! Component: 3150 - total flux cleaned = 0.00383263 Jy ! Component: 3200 - total flux cleaned = 0.00392212 Jy ! Component: 3250 - total flux cleaned = 0.00394408 Jy ! Component: 3300 - total flux cleaned = 0.00396565 Jy ! Component: 3350 - total flux cleaned = 0.00405303 Jy ! Component: 3400 - total flux cleaned = 0.00405314 Jy ! Component: 3450 - total flux cleaned = 0.00411763 Jy ! Component: 3500 - total flux cleaned = 0.00422432 Jy ! Component: 3550 - total flux cleaned = 0.00424525 Jy ! Component: 3600 - total flux cleaned = 0.00422416 Jy ! Component: 3650 - total flux cleaned = 0.00422417 Jy ! Component: 3700 - total flux cleaned = 0.0042861 Jy ! Component: 3750 - total flux cleaned = 0.00438851 Jy ! Component: 3800 - total flux cleaned = 0.00442917 Jy ! Component: 3850 - total flux cleaned = 0.00450977 Jy ! Component: 3900 - total flux cleaned = 0.00456964 Jy ! Component: 3950 - total flux cleaned = 0.00452991 Jy ! Component: 4000 - total flux cleaned = 0.00456907 Jy ! Component: 4050 - total flux cleaned = 0.00470581 Jy ! Total flux subtracted in 4096 components = 0.00470584 Jy ! Clean residual min=-0.001078 max=0.001134 Jy/beam ! Clean residual mean=0.000004 rms=0.000377 Jy/beam ! Combined flux in latest and established models = 0.76551 Jy keep ! Adding 317 model components to the UV plane model. ! The established model now contains 671 components and 0.76551 Jy ![Exited script file: muppet] wmap "J0000+4054_S_2017_02_24_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.643 x 6.168 at 0.9367 degrees (North through East) ! Clean map min=-0.0023322 max=0.30764 Jy/beam ! Writing clean map to FITS file: J0000+4054_S_2017_02_24_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.307638 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000374941 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.365632 0.365632 0.731264 1.46253 2.92506 5.85011 11.7002 23.4004 46.8009 93.6018 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0011 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.307 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.643 x 6.168 at 0.9367 degrees (North through East) ! Clean map min=-0.0023322 max=0.30764 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 J0000+4054_S_2017_02_24_pus_uvs.log closed on Sat May 4 11:14:31 2019