! Started logfile: J0204+4403_S_2017_06_10_pus_uvs.log on Mon May 6 14:42:26 2019 obs J0204+4403_S_2017_06_10_pus_uva.fits ! Reading UV FITS file: J0204+4403_S_2017_06_10_pus_uva.fits ! AN table 1: 144 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.976389 visibilities/baseline/integration-bin. ! Found source: J0204+4403 ! ! 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 1154 lines of history. ! ! Reading 25308 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 J0204+4403_S_2017_06_10_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 19 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 89 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 19 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 742 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.763742Jy sigma=0.007903 ! Fit after self-cal, rms=0.752538Jy sigma=0.007812 ! 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=2.959 mas, bmaj=4.802 mas, bpa=-5.827 degrees ! Estimated noise=750.813 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 = 0.183867 Jy ! Component: 100 - total flux cleaned = 0.239321 Jy ! Total flux subtracted in 100 components = 0.239321 Jy ! Clean residual min=-0.010906 max=0.038939 Jy/beam ! Clean residual mean=-0.000008 rms=0.003454 Jy/beam ! Combined flux in latest and established models = 0.239321 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 11 components and 0.239321 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.102801Jy sigma=0.001017 ! Fit after self-cal, rms=0.102617Jy sigma=0.001015 ! Inverting map ! Added new window around map position (-6, -3). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0373866 Jy ! Component: 100 - total flux cleaned = 0.0601486 Jy ! Total flux subtracted in 100 components = 0.0601486 Jy ! Clean residual min=-0.007023 max=0.012191 Jy/beam ! Clean residual mean=-0.000005 rms=0.002051 Jy/beam ! Combined flux in latest and established models = 0.29947 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 19 components and 0.29947 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.083503Jy sigma=0.000807 ! Fit after self-cal, rms=0.082398Jy sigma=0.000796 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.017358 Jy ! Component: 100 - total flux cleaned = 0.0285054 Jy ! Total flux subtracted in 100 components = 0.0285054 Jy ! Clean residual min=-0.005487 max=0.006064 Jy/beam ! Clean residual mean=-0.000003 rms=0.001454 Jy/beam ! Combined flux in latest and established models = 0.327975 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 26 components and 0.327975 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.077420Jy sigma=0.000745 ! Fit after self-cal, rms=0.077154Jy sigma=0.000742 ! 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=3.589 mas, bmaj=5.655 mas, bpa=-4.466 degrees ! Estimated noise=489.927 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 = 0.0102061 Jy ! Component: 100 - total flux cleaned = 0.0157666 Jy ! Component: 150 - total flux cleaned = 0.0190646 Jy ! Component: 200 - total flux cleaned = 0.0211698 Jy ! Total flux subtracted in 200 components = 0.0211698 Jy ! Clean residual min=-0.003455 max=0.003946 Jy/beam ! Clean residual mean=0.000000 rms=0.000878 Jy/beam ! Combined flux in latest and established models = 0.349145 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 52 components and 0.349145 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075579Jy sigma=0.000729 ! Fit after self-cal, rms=0.075450Jy sigma=0.000728 ! 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 0.98 FD 0.97 HN 0.97 KP 1.02 ! LA 1.02 MK 1.04 NL 0.91 OV 0.97 ! PT 1.02 SC 0.95 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.99 HN 1.02 KP 0.99 ! LA 0.98 MK 1.03 NL 1.07 OV 1.07 ! PT 1.00 SC 1.00 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.90 FD 1.05 HN 1.00 KP 0.98 ! LA 0.99 MK 1.03 NL 1.04 OV 0.93 ! PT 0.98 SC 0.99 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.07 HN 0.99 KP 1.00* ! LA 1.04 MK 1.34 NL 1.00* OV 1.00* ! PT 1.04 SC 1.00* ! ! ! Fit before self-cal, rms=0.075450Jy sigma=0.000728 ! Fit after self-cal, rms=0.072940Jy sigma=0.000705 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.627 mas, bmaj=5.673 mas, bpa=-3.631 degrees ! Estimated noise=490.719 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 = 0.00189973 Jy ! Component: 100 - total flux cleaned = 0.00233141 Jy ! Component: 150 - total flux cleaned = 0.00242957 Jy ! Component: 200 - total flux cleaned = 0.00251055 Jy ! Total flux subtracted in 200 components = 0.00251055 Jy ! Clean residual min=-0.002556 max=0.003116 Jy/beam ! Clean residual mean=0.000005 rms=0.000675 Jy/beam ! Combined flux in latest and established models = 0.351656 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 66 components and 0.351656 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072782Jy sigma=0.000703 ! Fit after self-cal, rms=0.072757Jy sigma=0.000703 ! 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=0.072757Jy sigma=0.000703 ! Fit after self-cal, rms=0.070959Jy sigma=0.000687 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.622 mas, bmaj=5.674 mas, bpa=-3.965 degrees ! Estimated noise=489.914 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000342847 Jy ! Component: 100 - total flux cleaned = 0.000502467 Jy ! Component: 150 - total flux cleaned = 0.000531824 Jy ! Component: 200 - total flux cleaned = 0.000558421 Jy ! Total flux subtracted in 200 components = 0.000558421 Jy ! Clean residual min=-0.001541 max=0.001709 Jy/beam ! Clean residual mean=0.000007 rms=0.000384 Jy/beam ! Combined flux in latest and established models = 0.352214 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 82 components and 0.352214 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070919Jy sigma=0.000686 ! Fit after self-cal, rms=0.070919Jy sigma=0.000686 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 (72, 90.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00127606 Jy ! Component: 100 - total flux cleaned = 0.0018198 Jy ! Component: 150 - total flux cleaned = 0.0021814 Jy ! Component: 200 - total flux cleaned = 0.00228774 Jy ! Total flux subtracted in 200 components = 0.00228774 Jy ! Clean residual min=-0.001496 max=0.001591 Jy/beam ! Clean residual mean=0.000005 rms=0.000367 Jy/beam ! Combined flux in latest and established models = 0.354502 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 96 components and 0.354502 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070878Jy sigma=0.000686 ! Fit after self-cal, rms=0.070875Jy sigma=0.000686 ! Inverting map ! Added new window around map position (-56, -17). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00148437 Jy ! Component: 100 - total flux cleaned = 0.00211843 Jy ! Component: 150 - total flux cleaned = 0.00256515 Jy ! Component: 200 - total flux cleaned = 0.00285447 Jy ! Total flux subtracted in 200 components = 0.00285447 Jy ! Clean residual min=-0.001324 max=0.001356 Jy/beam ! Clean residual mean=0.000004 rms=0.000341 Jy/beam ! Combined flux in latest and established models = 0.357356 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 114 components and 0.357356 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070833Jy sigma=0.000685 ! Fit after self-cal, rms=0.070831Jy sigma=0.000685 ! 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=0.070831Jy sigma=0.000685 ! Fit after self-cal, rms=0.070818Jy sigma=0.000685 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.625 mas, bmaj=5.678 mas, bpa=-3.984 degrees ! Estimated noise=489.904 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000334659 Jy ! Component: 100 - total flux cleaned = 0.000670277 Jy ! Component: 150 - total flux cleaned = 0.000926673 Jy ! Component: 200 - total flux cleaned = 0.00104636 Jy ! Total flux subtracted in 200 components = 0.00104636 Jy ! Clean residual min=-0.001303 max=0.001327 Jy/beam ! Clean residual mean=0.000004 rms=0.000331 Jy/beam ! Combined flux in latest and established models = 0.358403 Jy selfcal ! Performing phase self-cal ! Adding 38 model components to the UV plane model. ! The established model now contains 126 components and 0.358403 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070798Jy sigma=0.000685 ! Fit after self-cal, rms=0.070797Jy sigma=0.000685 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 = 0.000110335 Jy ! Component: 100 - total flux cleaned = 0.000268438 Jy ! Component: 150 - total flux cleaned = 0.000374015 Jy ! Component: 200 - total flux cleaned = 0.000434715 Jy ! Total flux subtracted in 200 components = 0.000434715 Jy ! Clean residual min=-0.001260 max=0.001323 Jy/beam ! Clean residual mean=0.000004 rms=0.000326 Jy/beam ! Combined flux in latest and established models = 0.358837 Jy ! Performing phase self-cal ! Adding 40 model components to the UV plane model. ! The established model now contains 132 components and 0.358837 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070784Jy sigma=0.000685 ! Fit after self-cal, rms=0.070783Jy sigma=0.000685 ! 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=0.070783Jy sigma=0.000685 ! Fit after self-cal, rms=0.070793Jy sigma=0.000685 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.754 mas, bmaj=9.146 mas, bpa=1.338 degrees ! Estimated noise=609.959 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000973408 Jy ! Component: 100 - total flux cleaned = 0.00135125 Jy ! Component: 150 - total flux cleaned = 0.00165195 Jy ! Component: 200 - total flux cleaned = 0.00183762 Jy ! Total flux subtracted in 200 components = 0.00183762 Jy ! Clean residual min=-0.001373 max=0.001607 Jy/beam ! Clean residual mean=0.000009 rms=0.000393 Jy/beam ! Combined flux in latest and established models = 0.360675 Jy selfcal ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 158 components and 0.360675 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070790Jy sigma=0.000685 ! Fit after self-cal, rms=0.070789Jy sigma=0.000685 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 = 0.000151712 Jy ! Component: 100 - total flux cleaned = 0.000336046 Jy ! Component: 150 - total flux cleaned = 0.000471463 Jy ! Component: 200 - total flux cleaned = 0.000580886 Jy ! Total flux subtracted in 200 components = 0.000580886 Jy ! Clean residual min=-0.001324 max=0.001567 Jy/beam ! Clean residual mean=0.000008 rms=0.000388 Jy/beam ! Combined flux in latest and established models = 0.361256 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 164 components and 0.361256 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070789Jy sigma=0.000685 ! Fit after self-cal, rms=0.070788Jy sigma=0.000685 ! 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=3.626 mas, bmaj=5.68 mas, bpa=-3.996 degrees ! Estimated noise=489.94 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.626 x 5.68 at -3.996 degrees (North through East) ! Clean map min=-0.0011332 max=0.23908 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=3.005 mas, bmaj=4.844 mas, bpa=-4.898 degrees ! Estimated noise=753.678 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.183659 Jy ! Component: 100 - total flux cleaned = 0.24484 Jy ! Component: 150 - total flux cleaned = 0.280091 Jy ! Component: 200 - total flux cleaned = 0.30274 Jy ! Total flux subtracted in 200 components = 0.30274 Jy ! Clean residual min=-0.004604 max=0.012162 Jy/beam ! Clean residual mean=-0.000002 rms=0.001380 Jy/beam ! Combined flux in latest and established models = 0.30274 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 0.30274 Jy ! Inverting map and beam ! Estimated beam: bmin=3.626 mas, bmaj=5.68 mas, bpa=-3.996 degrees ! Estimated noise=489.94 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 = 0.0203397 Jy ! Component: 100 - total flux cleaned = 0.0318444 Jy ! Component: 150 - total flux cleaned = 0.0387941 Jy ! Component: 200 - total flux cleaned = 0.0431724 Jy ! Total flux subtracted in 200 components = 0.0431724 Jy ! Clean residual min=-0.001584 max=0.002330 Jy/beam ! Clean residual mean=0.000009 rms=0.000450 Jy/beam ! Combined flux in latest and established models = 0.345913 Jy ! Adding 39 model components to the UV plane model. ! The established model now contains 52 components and 0.345913 Jy ! Inverting map ! Added new window around map position (-9, -2.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00286491 Jy ! Component: 100 - total flux cleaned = 0.00498129 Jy ! Component: 150 - total flux cleaned = 0.00669409 Jy ! Component: 200 - total flux cleaned = 0.0081191 Jy ! Total flux subtracted in 200 components = 0.0081191 Jy ! Clean residual min=-0.001327 max=0.001286 Jy/beam ! Clean residual mean=0.000006 rms=0.000353 Jy/beam ! Combined flux in latest and established models = 0.354032 Jy ! Adding 37 model components to the UV plane model. ! The established model now contains 83 components and 0.354032 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=7.754 mas, bmaj=9.146 mas, bpa=1.338 degrees ! Estimated noise=609.959 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00192555 Jy ! Component: 100 - total flux cleaned = 0.00335804 Jy ! Component: 150 - total flux cleaned = 0.00450202 Jy ! Component: 200 - total flux cleaned = 0.00543363 Jy ! Total flux subtracted in 200 components = 0.00543363 Jy ! Clean residual min=-0.001347 max=0.001605 Jy/beam ! Clean residual mean=0.000011 rms=0.000391 Jy/beam ! Combined flux in latest and established models = 0.359465 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 = 0.000532838 Jy ! Component: 100 - total flux cleaned = 0.000968252 Jy ! Component: 150 - total flux cleaned = 0.0013279 Jy ! Component: 200 - total flux cleaned = 0.0016484 Jy ! Total flux subtracted in 200 components = 0.0016484 Jy ! Clean residual min=-0.001269 max=0.001643 Jy/beam ! Clean residual mean=0.000010 rms=0.000371 Jy/beam ! Combined flux in latest and established models = 0.361114 Jy ! Adding 87 model components to the UV plane model. ! The established model now contains 159 components and 0.361114 Jy ! Inverting map ! Added new window around map position (79.5, -8.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00145902 Jy ! Component: 100 - total flux cleaned = 0.00228724 Jy ! Component: 150 - total flux cleaned = 0.00287038 Jy ! Component: 200 - total flux cleaned = 0.00318801 Jy ! Total flux subtracted in 200 components = 0.00318801 Jy ! Clean residual min=-0.001102 max=0.001248 Jy/beam ! Clean residual mean=0.000006 rms=0.000329 Jy/beam ! Combined flux in latest and established models = 0.364302 Jy ! Adding 36 model components to the UV plane model. ! The established model now contains 191 components and 0.364302 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.626 mas, bmaj=5.68 mas, bpa=-3.996 degrees ! Estimated noise=489.94 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000160828 Jy ! Component: 100 - total flux cleaned = 0.000262509 Jy ! Component: 150 - total flux cleaned = 0.000356159 Jy ! Component: 200 - total flux cleaned = 0.000504305 Jy ! Total flux subtracted in 200 components = 0.000504305 Jy ! Clean residual min=-0.001172 max=0.001122 Jy/beam ! Clean residual mean=0.000002 rms=0.000291 Jy/beam ! Combined flux in latest and established models = 0.364806 Jy selfcal ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 219 components and 0.364806 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070754Jy sigma=0.000684 ! Fit after self-cal, rms=0.070730Jy sigma=0.000684 wmodel J0204+4403_S_2017_06_10_pus_map.mod ! Writing 219 model components to file: J0204+4403_S_2017_06_10_pus_map.mod wobs J0204+4403_S_2017_06_10_pus_uvs.fits ! Writing UV FITS file: J0204+4403_S_2017_06_10_pus_uvs.fits wwins J0204+4403_S_2017_06_10_pus_map.win ! wwins: Wrote 6 windows to J0204+4403_S_2017_06_10_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 = -0.000125859 Jy ! Component: 100 - total flux cleaned = -0.000221237 Jy ! Component: 150 - total flux cleaned = -0.000221118 Jy ! Component: 200 - total flux cleaned = -0.000257034 Jy ! Component: 250 - total flux cleaned = -0.000309614 Jy ! Component: 300 - total flux cleaned = -0.000309491 Jy ! Component: 350 - total flux cleaned = -0.000309781 Jy ! Component: 400 - total flux cleaned = -0.000293789 Jy ! Component: 450 - total flux cleaned = -0.000278068 Jy ! Component: 500 - total flux cleaned = -0.00035765 Jy ! Component: 550 - total flux cleaned = -0.000388621 Jy ! Component: 600 - total flux cleaned = -0.000465843 Jy ! Component: 650 - total flux cleaned = -0.000526557 Jy ! Component: 700 - total flux cleaned = -0.000616428 Jy ! Component: 750 - total flux cleaned = -0.000690508 Jy ! Component: 800 - total flux cleaned = -0.000763561 Jy ! Component: 850 - total flux cleaned = -0.000864493 Jy ! Component: 900 - total flux cleaned = -0.000978061 Jy ! Component: 950 - total flux cleaned = -0.001006 Jy ! Component: 1000 - total flux cleaned = -0.00108971 Jy ! Component: 1050 - total flux cleaned = -0.00124066 Jy ! Component: 1100 - total flux cleaned = -0.00128092 Jy ! Component: 1150 - total flux cleaned = -0.00137477 Jy ! Component: 1200 - total flux cleaned = -0.00141446 Jy ! Component: 1250 - total flux cleaned = -0.00150642 Jy ! Component: 1300 - total flux cleaned = -0.00158399 Jy ! Component: 1350 - total flux cleaned = -0.00163518 Jy ! Component: 1400 - total flux cleaned = -0.00163497 Jy ! Component: 1450 - total flux cleaned = -0.00166035 Jy ! Component: 1500 - total flux cleaned = -0.00172262 Jy ! Component: 1550 - total flux cleaned = -0.00174728 Jy ! Component: 1600 - total flux cleaned = -0.00178383 Jy ! Component: 1650 - total flux cleaned = -0.00179601 Jy ! Component: 1700 - total flux cleaned = -0.00182017 Jy ! Component: 1750 - total flux cleaned = -0.00182011 Jy ! Component: 1800 - total flux cleaned = -0.00184397 Jy ! Component: 1850 - total flux cleaned = -0.00191461 Jy ! Component: 1900 - total flux cleaned = -0.00194969 Jy ! Component: 1950 - total flux cleaned = -0.0019843 Jy ! Component: 2000 - total flux cleaned = -0.0020533 Jy ! Component: 2050 - total flux cleaned = -0.00200755 Jy ! Component: 2100 - total flux cleaned = -0.00209819 Jy ! Component: 2150 - total flux cleaned = -0.00207563 Jy ! Component: 2200 - total flux cleaned = -0.00210925 Jy ! Component: 2250 - total flux cleaned = -0.00213152 Jy ! Component: 2300 - total flux cleaned = -0.00218666 Jy ! Component: 2350 - total flux cleaned = -0.00220871 Jy ! Component: 2400 - total flux cleaned = -0.00226313 Jy ! Component: 2450 - total flux cleaned = -0.00230623 Jy ! Component: 2500 - total flux cleaned = -0.00233843 Jy ! Component: 2550 - total flux cleaned = -0.00237035 Jy ! Component: 2600 - total flux cleaned = -0.00244449 Jy ! Component: 2650 - total flux cleaned = -0.00245507 Jy ! Component: 2700 - total flux cleaned = -0.00248644 Jy ! Component: 2750 - total flux cleaned = -0.00249685 Jy ! Component: 2800 - total flux cleaned = -0.002528 Jy ! Component: 2850 - total flux cleaned = -0.00255886 Jy ! Component: 2900 - total flux cleaned = -0.00258954 Jy ! Component: 2950 - total flux cleaned = -0.00261998 Jy ! Component: 3000 - total flux cleaned = -0.00263007 Jy ! Component: 3050 - total flux cleaned = -0.00265016 Jy ! Component: 3100 - total flux cleaned = -0.00264024 Jy ! Component: 3150 - total flux cleaned = -0.00266998 Jy ! Component: 3200 - total flux cleaned = -0.0026799 Jy ! Component: 3250 - total flux cleaned = -0.00273879 Jy ! Component: 3300 - total flux cleaned = -0.0027388 Jy ! Component: 3350 - total flux cleaned = -0.002797 Jy ! Component: 3400 - total flux cleaned = -0.0027969 Jy ! Component: 3450 - total flux cleaned = -0.00280648 Jy ! Component: 3500 - total flux cleaned = -0.0028734 Jy ! Component: 3550 - total flux cleaned = -0.00295881 Jy ! Component: 3600 - total flux cleaned = -0.00294934 Jy ! Component: 3650 - total flux cleaned = -0.0030057 Jy ! Component: 3700 - total flux cleaned = -0.00301501 Jy ! Component: 3750 - total flux cleaned = -0.00300576 Jy ! Component: 3800 - total flux cleaned = -0.00304276 Jy ! Component: 3850 - total flux cleaned = -0.00305204 Jy ! Component: 3900 - total flux cleaned = -0.00313457 Jy ! Component: 3950 - total flux cleaned = -0.00320741 Jy ! Component: 4000 - total flux cleaned = -0.00319837 Jy ! Component: 4050 - total flux cleaned = -0.00323444 Jy ! Total flux subtracted in 4096 components = -0.00326129 Jy ! Clean residual min=-0.000478 max=0.000546 Jy/beam ! Clean residual mean=0.000000 rms=0.000164 Jy/beam ! Combined flux in latest and established models = 0.361545 Jy keep ! Adding 286 model components to the UV plane model. ! The established model now contains 505 components and 0.361545 Jy ![Exited script file: muppet] wmap "J0204+4403_S_2017_06_10_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.626 x 5.68 at -3.996 degrees (North through East) ! Clean map min=-0.0008828 max=0.23932 Jy/beam ! Writing clean map to FITS file: J0204+4403_S_2017_06_10_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.239315 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000162652 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.203897 0.203897 0.407794 0.815587 1.63117 3.26235 6.5247 13.0494 26.0988 52.1976 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.239 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.626 x 5.68 at -3.996 degrees (North through East) ! Clean map min=-0.0008828 max=0.23932 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 J0204+4403_S_2017_06_10_pus_uvs.log closed on Mon May 6 14:42:32 2019