! Started logfile: J0347+5557_S_2017_07_09_pus_uvs.log on Wed May 8 14:41:02 2019 obs J0347+5557_S_2017_07_09_pus_uva.fits ! Reading UV FITS file: J0347+5557_S_2017_07_09_pus_uva.fits ! AN table 1: 84 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.96164 visibilities/baseline/integration-bin. ! Found source: J0347+5557 ! ! 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 14540 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 J0347+5557_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 19 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 34 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 455 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.818616Jy sigma=0.007884 ! Fit after self-cal, rms=0.804580Jy sigma=0.007761 ! 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=3.206 mas, bmaj=4.078 mas, bpa=0.1743 degrees ! Estimated noise=1102.65 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 = 0.152123 Jy ! Component: 100 - total flux cleaned = 0.210266 Jy ! Total flux subtracted in 100 components = 0.210266 Jy ! Clean residual min=-0.008818 max=0.024895 Jy/beam ! Clean residual mean=-0.000043 rms=0.002486 Jy/beam ! Combined flux in latest and established models = 0.210266 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 11 components and 0.210266 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.090019Jy sigma=0.000847 ! Fit after self-cal, rms=0.089515Jy sigma=0.000843 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.027732 Jy ! Component: 100 - total flux cleaned = 0.0422168 Jy ! Total flux subtracted in 100 components = 0.0422168 Jy ! Clean residual min=-0.005476 max=0.015299 Jy/beam ! Clean residual mean=-0.000022 rms=0.001534 Jy/beam ! Combined flux in latest and established models = 0.252483 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 21 components and 0.252483 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078525Jy sigma=0.000729 ! Fit after self-cal, rms=0.078471Jy sigma=0.000728 ! Inverting map ! Added new window around map position (-1.5, 6). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0136049 Jy ! Component: 100 - total flux cleaned = 0.0210752 Jy ! Total flux subtracted in 100 components = 0.0210752 Jy ! Clean residual min=-0.004464 max=0.005287 Jy/beam ! Clean residual mean=-0.000013 rms=0.001163 Jy/beam ! Combined flux in latest and established models = 0.273558 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 27 components and 0.273558 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075683Jy sigma=0.000701 ! Fit after self-cal, rms=0.075527Jy sigma=0.000699 ! 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=3.817 mas, bmaj=4.989 mas, bpa=8.949 degrees ! Estimated noise=684.137 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 = 0.00720571 Jy ! Component: 100 - total flux cleaned = 0.0113377 Jy ! Component: 150 - total flux cleaned = 0.0140006 Jy ! Component: 200 - total flux cleaned = 0.0157699 Jy ! Total flux subtracted in 200 components = 0.0157699 Jy ! Clean residual min=-0.003665 max=0.005601 Jy/beam ! Clean residual mean=-0.000031 rms=0.000930 Jy/beam ! Combined flux in latest and established models = 0.289328 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 45 components and 0.289328 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.074717Jy sigma=0.000693 ! Fit after self-cal, rms=0.074666Jy sigma=0.000692 ! Inverting map ! Added new window around map position (-4.5, 25.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00586588 Jy ! Component: 100 - total flux cleaned = 0.00962936 Jy ! Component: 150 - total flux cleaned = 0.0122169 Jy ! Component: 200 - total flux cleaned = 0.0141808 Jy ! Total flux subtracted in 200 components = 0.0141808 Jy ! Clean residual min=-0.003094 max=0.003192 Jy/beam ! Clean residual mean=-0.000017 rms=0.000745 Jy/beam ! Combined flux in latest and established models = 0.303509 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 68 components and 0.303509 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.074134Jy sigma=0.000687 ! Fit after self-cal, rms=0.074089Jy sigma=0.000686 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.98 HN 0.98 KP 1.02 ! LA 1.00 MK 1.03 NL 0.89 OV 0.99 ! PT 1.03 SC 0.92 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.03 HN 1.03 KP 0.97 ! LA 0.98 MK 1.03 NL 1.02 OV 1.09 ! PT 0.99 SC 1.06 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.90 FD 1.07 HN 1.03 KP 0.98 ! LA 1.01 MK 1.03 NL 0.98 OV 0.95 ! PT 0.98 SC 0.98 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.07 HN 1.00 KP 1.00* ! LA 1.06 MK 1.09 NL 1.00* OV 1.00* ! PT 1.02 SC 1.00* ! ! ! Fit before self-cal, rms=0.074089Jy sigma=0.000686 ! Fit after self-cal, rms=0.072304Jy sigma=0.000673 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.837 mas, bmaj=5.006 mas, bpa=9.458 degrees ! Estimated noise=684.594 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 = 0.00241436 Jy ! Component: 100 - total flux cleaned = 0.00402862 Jy ! Component: 150 - total flux cleaned = 0.00488435 Jy ! Component: 200 - total flux cleaned = 0.00550737 Jy ! Total flux subtracted in 200 components = 0.00550737 Jy ! Clean residual min=-0.002362 max=0.002672 Jy/beam ! Clean residual mean=-0.000023 rms=0.000582 Jy/beam ! Combined flux in latest and established models = 0.309016 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 90 components and 0.309016 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072196Jy sigma=0.000672 ! Fit after self-cal, rms=0.072183Jy sigma=0.000672 ! 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=0.072183Jy sigma=0.000672 ! Fit after self-cal, rms=0.071534Jy sigma=0.000667 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.834 mas, bmaj=4.99 mas, bpa=9.401 degrees ! Estimated noise=683.52 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00080473 Jy ! Component: 100 - total flux cleaned = 0.00121801 Jy ! Component: 150 - total flux cleaned = 0.00151803 Jy ! Component: 200 - total flux cleaned = 0.00167149 Jy ! Total flux subtracted in 200 components = 0.00167149 Jy ! Clean residual min=-0.002002 max=0.002357 Jy/beam ! Clean residual mean=-0.000006 rms=0.000511 Jy/beam ! Combined flux in latest and established models = 0.310688 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 98 components and 0.310688 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071497Jy sigma=0.000666 ! Fit after self-cal, rms=0.071495Jy sigma=0.000666 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 (-18.5, 45). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0024728 Jy ! Component: 100 - total flux cleaned = 0.0040696 Jy ! Component: 150 - total flux cleaned = 0.00504202 Jy ! Component: 200 - total flux cleaned = 0.00547475 Jy ! Total flux subtracted in 200 components = 0.00547475 Jy ! Clean residual min=-0.001995 max=0.001875 Jy/beam ! Clean residual mean=0.000006 rms=0.000465 Jy/beam ! Combined flux in latest and established models = 0.316162 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 119 components and 0.316162 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071389Jy sigma=0.000665 ! Fit after self-cal, rms=0.071381Jy sigma=0.000665 ! 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=0.071381Jy sigma=0.000665 ! Fit after self-cal, rms=0.071253Jy sigma=0.000665 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.829 mas, bmaj=4.982 mas, bpa=9.448 degrees ! Estimated noise=682.84 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0012874 Jy ! Component: 100 - total flux cleaned = 0.00185651 Jy ! Component: 150 - total flux cleaned = 0.00224888 Jy ! Component: 200 - total flux cleaned = 0.00257301 Jy ! Total flux subtracted in 200 components = 0.00257301 Jy ! Clean residual min=-0.001897 max=0.001795 Jy/beam ! Clean residual mean=0.000004 rms=0.000446 Jy/beam ! Combined flux in latest and established models = 0.318735 Jy selfcal ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 126 components and 0.318735 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071215Jy sigma=0.000665 ! Fit after self-cal, rms=0.071211Jy sigma=0.000665 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 = 0.000349276 Jy ! Component: 100 - total flux cleaned = 0.000540637 Jy ! Component: 150 - total flux cleaned = 0.000694699 Jy ! Component: 200 - total flux cleaned = 0.00081658 Jy ! Total flux subtracted in 200 components = 0.00081658 Jy ! Clean residual min=-0.001887 max=0.001777 Jy/beam ! Clean residual mean=0.000006 rms=0.000441 Jy/beam ! Combined flux in latest and established models = 0.319552 Jy ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 132 components and 0.319552 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071192Jy sigma=0.000665 ! Fit after self-cal, rms=0.071190Jy sigma=0.000665 ! 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=0.071190Jy sigma=0.000665 ! Fit after self-cal, rms=0.071090Jy sigma=0.000665 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.971 mas, bmaj=8.823 mas, bpa=25.27 degrees ! Estimated noise=855.647 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00124634 Jy ! Component: 100 - total flux cleaned = 0.00178682 Jy ! Component: 150 - total flux cleaned = 0.00193625 Jy ! Component: 200 - total flux cleaned = 0.00208513 Jy ! Total flux subtracted in 200 components = 0.00208513 Jy ! Clean residual min=-0.002230 max=0.002308 Jy/beam ! Clean residual mean=0.000014 rms=0.000591 Jy/beam ! Combined flux in latest and established models = 0.321637 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 151 components and 0.321637 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071084Jy sigma=0.000665 ! Fit after self-cal, rms=0.071081Jy sigma=0.000664 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 = 0.000277533 Jy ! Component: 100 - total flux cleaned = 0.000397015 Jy ! Component: 150 - total flux cleaned = 0.000433265 Jy ! Component: 200 - total flux cleaned = 0.000448858 Jy ! Total flux subtracted in 200 components = 0.000448858 Jy ! Clean residual min=-0.002242 max=0.002349 Jy/beam ! Clean residual mean=0.000016 rms=0.000585 Jy/beam ! Combined flux in latest and established models = 0.322086 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 167 components and 0.322086 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071080Jy sigma=0.000664 ! Fit after self-cal, rms=0.071079Jy sigma=0.000664 ! 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=3.826 mas, bmaj=4.977 mas, bpa=9.575 degrees ! Estimated noise=682.278 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.826 x 4.977 at 9.575 degrees (North through East) ! Clean map min=-0.0017794 max=0.19436 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=3.231 mas, bmaj=4.106 mas, bpa=2.625 degrees ! Estimated noise=1105.21 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.152654 Jy ! Component: 100 - total flux cleaned = 0.211854 Jy ! Component: 150 - total flux cleaned = 0.24041 Jy ! Component: 200 - total flux cleaned = 0.257319 Jy ! Total flux subtracted in 200 components = 0.257319 Jy ! Clean residual min=-0.004198 max=0.008712 Jy/beam ! Clean residual mean=-0.000025 rms=0.001212 Jy/beam ! Combined flux in latest and established models = 0.257319 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 19 model components to the UV plane model. ! The established model now contains 19 components and 0.257319 Jy ! Inverting map and beam ! Estimated beam: bmin=3.826 mas, bmaj=4.977 mas, bpa=9.575 degrees ! Estimated noise=682.278 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 = 0.0141949 Jy ! Component: 100 - total flux cleaned = 0.0227932 Jy ! Component: 150 - total flux cleaned = 0.0289757 Jy ! Component: 200 - total flux cleaned = 0.0338762 Jy ! Total flux subtracted in 200 components = 0.0338762 Jy ! Clean residual min=-0.002531 max=0.003116 Jy/beam ! Clean residual mean=-0.000032 rms=0.000708 Jy/beam ! Combined flux in latest and established models = 0.291196 Jy ! Adding 49 model components to the UV plane model. ! The established model now contains 64 components and 0.291195 Jy ! Inverting map ! Added new window around map position (2.5, 4.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00409274 Jy ! Component: 100 - total flux cleaned = 0.00755142 Jy ! Component: 150 - total flux cleaned = 0.0105145 Jy ! Component: 200 - total flux cleaned = 0.013072 Jy ! Total flux subtracted in 200 components = 0.013072 Jy ! Clean residual min=-0.002029 max=0.002224 Jy/beam ! Clean residual mean=-0.000016 rms=0.000531 Jy/beam ! Combined flux in latest and established models = 0.304267 Jy ! Adding 51 model components to the UV plane model. ! The established model now contains 97 components and 0.304268 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=7.971 mas, bmaj=8.823 mas, bpa=25.27 degrees ! Estimated noise=855.647 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00394874 Jy ! Component: 100 - total flux cleaned = 0.00684895 Jy ! Component: 150 - total flux cleaned = 0.00912066 Jy ! Component: 200 - total flux cleaned = 0.0109322 Jy ! Total flux subtracted in 200 components = 0.0109322 Jy ! Clean residual min=-0.002231 max=0.002274 Jy/beam ! Clean residual mean=-0.000002 rms=0.000626 Jy/beam ! Combined flux in latest and established models = 0.3152 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 = 0.00145977 Jy ! Component: 100 - total flux cleaned = 0.0026486 Jy ! Component: 150 - total flux cleaned = 0.00362082 Jy ! Component: 200 - total flux cleaned = 0.00441866 Jy ! Total flux subtracted in 200 components = 0.00441866 Jy ! Clean residual min=-0.002161 max=0.002282 Jy/beam ! Clean residual mean=0.000011 rms=0.000579 Jy/beam ! Combined flux in latest and established models = 0.319618 Jy ! Adding 140 model components to the UV plane model. ! The established model now contains 224 components and 0.319618 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.826 mas, bmaj=4.977 mas, bpa=9.575 degrees ! Estimated noise=682.278 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000805896 Jy ! Component: 100 - total flux cleaned = 0.00112723 Jy ! Component: 150 - total flux cleaned = 0.00142036 Jy ! Component: 200 - total flux cleaned = 0.001665 Jy ! Total flux subtracted in 200 components = 0.001665 Jy ! Clean residual min=-0.001731 max=0.001851 Jy/beam ! Clean residual mean=0.000007 rms=0.000426 Jy/beam ! Combined flux in latest and established models = 0.321283 Jy selfcal ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 246 components and 0.321283 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071055Jy sigma=0.000664 ! Fit after self-cal, rms=0.071047Jy sigma=0.000664 wmodel J0347+5557_S_2017_07_09_pus_map.mod ! Writing 246 model components to file: J0347+5557_S_2017_07_09_pus_map.mod wobs J0347+5557_S_2017_07_09_pus_uvs.fits ! Writing UV FITS file: J0347+5557_S_2017_07_09_pus_uvs.fits wwins J0347+5557_S_2017_07_09_pus_map.win ! wwins: Wrote 5 windows to J0347+5557_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 = -0.000122885 Jy ! Component: 100 - total flux cleaned = -0.000301953 Jy ! Component: 150 - total flux cleaned = -0.000414368 Jy ! Component: 200 - total flux cleaned = -0.000683761 Jy ! Component: 250 - total flux cleaned = -0.000893007 Jy ! Component: 300 - total flux cleaned = -0.00112218 Jy ! Component: 350 - total flux cleaned = -0.00132226 Jy ! Component: 400 - total flux cleaned = -0.001543 Jy ! Component: 450 - total flux cleaned = -0.00173542 Jy ! Component: 500 - total flux cleaned = -0.00192456 Jy ! Component: 550 - total flux cleaned = -0.00213329 Jy ! Component: 600 - total flux cleaned = -0.00220176 Jy ! Component: 650 - total flux cleaned = -0.00233699 Jy ! Component: 700 - total flux cleaned = -0.0024257 Jy ! Component: 750 - total flux cleaned = -0.00251327 Jy ! Component: 800 - total flux cleaned = -0.00266381 Jy ! Component: 850 - total flux cleaned = -0.00279099 Jy ! Component: 900 - total flux cleaned = -0.00287467 Jy ! Component: 950 - total flux cleaned = -0.0029571 Jy ! Component: 1000 - total flux cleaned = -0.00307901 Jy ! Component: 1050 - total flux cleaned = -0.00303911 Jy ! Component: 1100 - total flux cleaned = -0.00313888 Jy ! Component: 1150 - total flux cleaned = -0.00317804 Jy ! Component: 1200 - total flux cleaned = -0.00321713 Jy ! Component: 1250 - total flux cleaned = -0.00331257 Jy ! Component: 1300 - total flux cleaned = -0.00335041 Jy ! Component: 1350 - total flux cleaned = -0.00340615 Jy ! Component: 1400 - total flux cleaned = -0.0034613 Jy ! Component: 1450 - total flux cleaned = -0.00347923 Jy ! Component: 1500 - total flux cleaned = -0.00360502 Jy ! Component: 1550 - total flux cleaned = -0.00358712 Jy ! Component: 1600 - total flux cleaned = -0.00362274 Jy ! Component: 1650 - total flux cleaned = -0.0037276 Jy ! Component: 1700 - total flux cleaned = -0.00376218 Jy ! Component: 1750 - total flux cleaned = -0.00374504 Jy ! Component: 1800 - total flux cleaned = -0.00384696 Jy ! Component: 1850 - total flux cleaned = -0.00389689 Jy ! Component: 1900 - total flux cleaned = -0.00389702 Jy ! Component: 1950 - total flux cleaned = -0.00396272 Jy ! Component: 2000 - total flux cleaned = -0.00402784 Jy ! Component: 2050 - total flux cleaned = -0.00412466 Jy ! Component: 2100 - total flux cleaned = -0.00412441 Jy ! Component: 2150 - total flux cleaned = -0.00418778 Jy ! Component: 2200 - total flux cleaned = -0.00428222 Jy ! Component: 2250 - total flux cleaned = -0.00434447 Jy ! Component: 2300 - total flux cleaned = -0.00437563 Jy ! Component: 2350 - total flux cleaned = -0.00448304 Jy ! Component: 2400 - total flux cleaned = -0.00448299 Jy ! Component: 2450 - total flux cleaned = -0.00461898 Jy ! Component: 2500 - total flux cleaned = -0.00464872 Jy ! Component: 2550 - total flux cleaned = -0.00463394 Jy ! Component: 2600 - total flux cleaned = -0.00469293 Jy ! Component: 2650 - total flux cleaned = -0.00478046 Jy ! Component: 2700 - total flux cleaned = -0.00476604 Jy ! Component: 2750 - total flux cleaned = -0.00480923 Jy ! Component: 2800 - total flux cleaned = -0.00483762 Jy ! Component: 2850 - total flux cleaned = -0.00492272 Jy ! Component: 2900 - total flux cleaned = -0.00490856 Jy ! Component: 2950 - total flux cleaned = -0.00500637 Jy ! Component: 3000 - total flux cleaned = -0.00502006 Jy ! Component: 3050 - total flux cleaned = -0.00504771 Jy ! Component: 3100 - total flux cleaned = -0.00508878 Jy ! Component: 3150 - total flux cleaned = -0.00515662 Jy ! Component: 3200 - total flux cleaned = -0.00515653 Jy ! Component: 3250 - total flux cleaned = -0.00520999 Jy ! Component: 3300 - total flux cleaned = -0.00526299 Jy ! Component: 3350 - total flux cleaned = -0.00528929 Jy ! Component: 3400 - total flux cleaned = -0.00527628 Jy ! Component: 3450 - total flux cleaned = -0.00534115 Jy ! Component: 3500 - total flux cleaned = -0.00536685 Jy ! Component: 3550 - total flux cleaned = -0.00534112 Jy ! Component: 3600 - total flux cleaned = -0.00537906 Jy ! Component: 3650 - total flux cleaned = -0.00540437 Jy ! Component: 3700 - total flux cleaned = -0.00540442 Jy ! Component: 3750 - total flux cleaned = -0.00545437 Jy ! Component: 3800 - total flux cleaned = -0.00550383 Jy ! Component: 3850 - total flux cleaned = -0.00557776 Jy ! Component: 3900 - total flux cleaned = -0.00556558 Jy ! Component: 3950 - total flux cleaned = -0.00552898 Jy ! Component: 4000 - total flux cleaned = -0.00560167 Jy ! Component: 4050 - total flux cleaned = -0.00558959 Jy ! Total flux subtracted in 4096 components = -0.00563736 Jy ! Clean residual min=-0.000710 max=0.000844 Jy/beam ! Clean residual mean=0.000003 rms=0.000216 Jy/beam ! Combined flux in latest and established models = 0.315646 Jy keep ! Adding 298 model components to the UV plane model. ! The established model now contains 544 components and 0.315646 Jy ![Exited script file: muppet] wmap "J0347+5557_S_2017_07_09_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.826 x 4.977 at 9.575 degrees (North through East) ! Clean map min=-0.0011525 max=0.19473 Jy/beam ! Writing clean map to FITS file: J0347+5557_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 0.19473 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000214239 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.330056 0.330056 0.660113 1.32023 2.64045 5.2809 10.5618 21.1236 42.2472 84.4944 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.194 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.826 x 4.977 at 9.575 degrees (North through East) ! Clean map min=-0.0011525 max=0.19473 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 J0347+5557_S_2017_07_09_pus_uvs.log closed on Wed May 8 14:41:08 2019