! Started logfile: J0236-2953_S_2017_02_19_pus_uvs.log on Sat May 4 18:39:58 2019 obs J0236-2953_S_2017_02_19_pus_uva.fits ! Reading UV FITS file: J0236-2953_S_2017_02_19_pus_uva.fits ! AN table 1: 52 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.539316 visibilities/baseline/integration-bin. ! Found source: J0236-2953 ! ! 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 482 lines of history. ! ! Reading 5048 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 J0236-2953_S_2017_02_19_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 137 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 137 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 137 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 284 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.795646Jy sigma=0.004813 ! Fit after self-cal, rms=0.787957Jy sigma=0.004770 ! 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=2.597 mas, bmaj=7.527 mas, bpa=-8.943 degrees ! Estimated noise=2137.81 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 = 0.167608 Jy ! Component: 100 - total flux cleaned = 0.207286 Jy ! Total flux subtracted in 100 components = 0.207286 Jy ! Clean residual min=-0.008795 max=0.014803 Jy/beam ! Clean residual mean=0.000011 rms=0.002199 Jy/beam ! Combined flux in latest and established models = 0.207286 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 6 components and 0.207286 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.126115Jy sigma=0.000685 ! Fit after self-cal, rms=0.126104Jy sigma=0.000685 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0146897 Jy ! Component: 100 - total flux cleaned = 0.0214269 Jy ! Total flux subtracted in 100 components = 0.0214269 Jy ! Clean residual min=-0.007705 max=0.007945 Jy/beam ! Clean residual mean=0.000010 rms=0.001915 Jy/beam ! Combined flux in latest and established models = 0.228713 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 15 components and 0.228713 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.123959Jy sigma=0.000675 ! Fit after self-cal, rms=0.123937Jy sigma=0.000675 ! 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=3.092 mas, bmaj=8.673 mas, bpa=-7.568 degrees ! Estimated noise=1836.66 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 = 0.00520266 Jy ! Component: 100 - total flux cleaned = 0.00809528 Jy ! Component: 150 - total flux cleaned = 0.00895854 Jy ! Component: 200 - total flux cleaned = 0.00928746 Jy ! Total flux subtracted in 200 components = 0.00928746 Jy ! Clean residual min=-0.006581 max=0.007356 Jy/beam ! Clean residual mean=0.000020 rms=0.001786 Jy/beam ! Combined flux in latest and established models = 0.238001 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 22 components and 0.238001 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.123599Jy sigma=0.000674 ! Fit after self-cal, rms=0.123579Jy sigma=0.000674 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.03 HN 1.18 KP 1.08 ! LA 1.01 MK 0.98 NL 0.88 OV 1.02 ! PT 1.00* SC 0.96 ! ! ! Correcting IF 2. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.09 FD 1.05 HN 1.12 KP 1.00 ! LA 1.01 MK 1.00 NL 1.09 OV 1.06 ! PT 1.00* SC 0.98 ! ! ! Correcting IF 3. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.89 FD 1.04 HN 1.10 KP 0.90 ! LA 0.74 MK 0.99 NL 1.21 OV 0.97 ! PT 1.00* SC 0.99 ! ! ! Correcting IF 4. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.11 FD 1.02 HN 1.07 KP 1.00* ! LA 0.80 MK 1.08 NL 1.00* OV 0.97 ! PT 1.00* SC 1.00* ! ! ! Fit before self-cal, rms=0.123579Jy sigma=0.000674 ! Fit after self-cal, rms=0.118033Jy sigma=0.000653 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.09 mas, bmaj=8.653 mas, bpa=-7.214 degrees ! Estimated noise=1843.66 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 = -0.00181531 Jy ! Component: 100 - total flux cleaned = -0.00181497 Jy ! Component: 150 - total flux cleaned = -0.00185887 Jy ! Component: 200 - total flux cleaned = -0.00189363 Jy ! Total flux subtracted in 200 components = -0.00189363 Jy ! Clean residual min=-0.006022 max=0.005848 Jy/beam ! Clean residual mean=-0.000012 rms=0.001438 Jy/beam ! Combined flux in latest and established models = 0.236107 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 36 components and 0.236107 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.117947Jy sigma=0.000652 ! Fit after self-cal, rms=0.117949Jy sigma=0.000652 ! 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=0.117949Jy sigma=0.000652 ! Fit after self-cal, rms=0.119164Jy sigma=0.000644 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.096 mas, bmaj=8.676 mas, bpa=-7.091 degrees ! Estimated noise=1842.69 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000654794 Jy ! Component: 100 - total flux cleaned = -0.000757018 Jy ! Component: 150 - total flux cleaned = -0.000875505 Jy ! Component: 200 - total flux cleaned = -0.000928805 Jy ! Total flux subtracted in 200 components = -0.000928805 Jy ! Clean residual min=-0.004969 max=0.004901 Jy/beam ! Clean residual mean=-0.000001 rms=0.001184 Jy/beam ! Combined flux in latest and established models = 0.235178 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 46 components and 0.235178 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.119143Jy sigma=0.000644 ! Fit after self-cal, rms=0.119271Jy sigma=0.000644 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 = -0.000113071 Jy ! Component: 100 - total flux cleaned = -0.000115045 Jy ! Component: 150 - total flux cleaned = -0.000137504 Jy ! Component: 200 - total flux cleaned = -0.000159552 Jy ! Total flux subtracted in 200 components = -0.000159552 Jy ! Clean residual min=-0.004921 max=0.004866 Jy/beam ! Clean residual mean=-0.000001 rms=0.001182 Jy/beam ! Combined flux in latest and established models = 0.235019 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 51 components and 0.235019 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.119258Jy sigma=0.000644 ! Fit after self-cal, rms=0.119257Jy sigma=0.000644 ! 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=0.119257Jy sigma=0.000644 ! Fit after self-cal, rms=0.119322Jy sigma=0.000641 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.1 mas, bmaj=8.694 mas, bpa=-7.14 degrees ! Estimated noise=1841.73 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000653549 Jy ! Component: 100 - total flux cleaned = -0.000758949 Jy ! Component: 150 - total flux cleaned = -0.000827113 Jy ! Component: 200 - total flux cleaned = -0.000867957 Jy ! Total flux subtracted in 200 components = -0.000867957 Jy ! Clean residual min=-0.004768 max=0.005046 Jy/beam ! Clean residual mean=-0.000006 rms=0.001101 Jy/beam ! Combined flux in latest and established models = 0.234151 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 55 components and 0.234151 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.119309Jy sigma=0.000641 ! Fit after self-cal, rms=0.119332Jy sigma=0.000641 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 (87, -124.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00436662 Jy ! Component: 100 - total flux cleaned = 0.00517981 Jy ! Component: 150 - total flux cleaned = 0.0058415 Jy ! Component: 200 - total flux cleaned = 0.00618209 Jy ! Total flux subtracted in 200 components = 0.00618209 Jy ! Clean residual min=-0.004340 max=0.004084 Jy/beam ! Clean residual mean=-0.000007 rms=0.001045 Jy/beam ! Combined flux in latest and established models = 0.240333 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 76 components and 0.240333 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.119124Jy sigma=0.000640 ! Fit after self-cal, rms=0.119091Jy sigma=0.000640 ! 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=0.119091Jy sigma=0.000640 ! Fit after self-cal, rms=0.119138Jy sigma=0.000640 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.568 mas, bmaj=17.89 mas, bpa=-0.7709 degrees ! Estimated noise=2416.99 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00192164 Jy ! Component: 100 - total flux cleaned = 0.00171224 Jy ! Component: 150 - total flux cleaned = 0.00160615 Jy ! Component: 200 - total flux cleaned = 0.0014808 Jy ! Total flux subtracted in 200 components = 0.0014808 Jy ! Clean residual min=-0.004066 max=0.004846 Jy/beam ! Clean residual mean=-0.000018 rms=0.001299 Jy/beam ! Combined flux in latest and established models = 0.241814 Jy selfcal ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 102 components and 0.241814 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.119106Jy sigma=0.000640 ! Fit after self-cal, rms=0.119109Jy sigma=0.000640 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 = 0.000309622 Jy ! Component: 100 - total flux cleaned = 0.000185679 Jy ! Component: 150 - total flux cleaned = 0.000101938 Jy ! Component: 200 - total flux cleaned = 2.4977e-05 Jy ! Total flux subtracted in 200 components = 2.4977e-05 Jy ! Clean residual min=-0.004088 max=0.004784 Jy/beam ! Clean residual mean=-0.000019 rms=0.001290 Jy/beam ! Combined flux in latest and established models = 0.241839 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 111 components and 0.241839 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.119095Jy sigma=0.000640 ! Fit after self-cal, rms=0.119093Jy sigma=0.000640 ! 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=3.104 mas, bmaj=8.699 mas, bpa=-7.131 degrees ! Estimated noise=1840.62 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.104 x 8.699 at -7.131 degrees (North through East) ! Clean map min=-0.0039939 max=0.21578 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=2.606 mas, bmaj=7.523 mas, bpa=-8.436 degrees ! Estimated noise=2152.91 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.168433 Jy ! Component: 100 - total flux cleaned = 0.207609 Jy ! Component: 150 - total flux cleaned = 0.221816 Jy ! Component: 200 - total flux cleaned = 0.229436 Jy ! Total flux subtracted in 200 components = 0.229436 Jy ! Clean residual min=-0.005677 max=0.005216 Jy/beam ! Clean residual mean=-0.000001 rms=0.001335 Jy/beam ! Combined flux in latest and established models = 0.229436 Jy uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Adding 17 model components to the UV plane model. ! The established model now contains 17 components and 0.229436 Jy ! Inverting map and beam ! Estimated beam: bmin=3.104 mas, bmaj=8.699 mas, bpa=-7.131 degrees ! Estimated noise=1840.62 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 = 0.00545897 Jy ! Component: 100 - total flux cleaned = 0.00856842 Jy ! Component: 150 - total flux cleaned = 0.00962529 Jy ! Component: 200 - total flux cleaned = 0.0105148 Jy ! Total flux subtracted in 200 components = 0.0105148 Jy ! Clean residual min=-0.004463 max=0.004130 Jy/beam ! Clean residual mean=-0.000007 rms=0.001054 Jy/beam ! Combined flux in latest and established models = 0.239951 Jy ! Adding 27 model components to the UV plane model. ! The established model now contains 42 components and 0.239951 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=7.568 mas, bmaj=17.89 mas, bpa=-0.7709 degrees ! Estimated noise=2416.99 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00230769 Jy ! Component: 100 - total flux cleaned = 0.00243028 Jy ! Component: 150 - total flux cleaned = 0.0024325 Jy ! Component: 200 - total flux cleaned = 0.00239374 Jy ! Total flux subtracted in 200 components = 0.00239374 Jy ! Clean residual min=-0.004094 max=0.004736 Jy/beam ! Clean residual mean=-0.000018 rms=0.001296 Jy/beam ! Combined flux in latest and established models = 0.242345 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 = -0.000113994 Jy ! Component: 100 - total flux cleaned = -0.000246432 Jy ! Component: 150 - total flux cleaned = -0.000307016 Jy ! Component: 200 - total flux cleaned = -0.000392334 Jy ! Total flux subtracted in 200 components = -0.000392334 Jy ! Clean residual min=-0.004082 max=0.004716 Jy/beam ! Clean residual mean=-0.000019 rms=0.001288 Jy/beam ! Combined flux in latest and established models = 0.241952 Jy ! Adding 32 model components to the UV plane model. ! The established model now contains 72 components and 0.241952 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.104 mas, bmaj=8.699 mas, bpa=-7.131 degrees ! Estimated noise=1840.62 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000613438 Jy ! Component: 100 - total flux cleaned = 0.000545003 Jy ! Component: 150 - total flux cleaned = 0.00048511 Jy ! Component: 200 - total flux cleaned = 0.000325601 Jy ! Total flux subtracted in 200 components = 0.000325601 Jy ! Clean residual min=-0.004185 max=0.003901 Jy/beam ! Clean residual mean=-0.000009 rms=0.001018 Jy/beam ! Combined flux in latest and established models = 0.242278 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 88 components and 0.242278 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.119135Jy sigma=0.000640 ! Fit after self-cal, rms=0.119124Jy sigma=0.000640 wmodel J0236-2953_S_2017_02_19_pus_map.mod ! Writing 88 model components to file: J0236-2953_S_2017_02_19_pus_map.mod wobs J0236-2953_S_2017_02_19_pus_uvs.fits ! Writing UV FITS file: J0236-2953_S_2017_02_19_pus_uvs.fits wwins J0236-2953_S_2017_02_19_pus_map.win ! wwins: Wrote 2 windows to J0236-2953_S_2017_02_19_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 = -0.00147344 Jy ! Component: 100 - total flux cleaned = -0.00218841 Jy ! Component: 150 - total flux cleaned = -0.00266166 Jy ! Component: 200 - total flux cleaned = -0.0031135 Jy ! Component: 250 - total flux cleaned = -0.00348771 Jy ! Component: 300 - total flux cleaned = -0.00372936 Jy ! Component: 350 - total flux cleaned = -0.00384672 Jy ! Component: 400 - total flux cleaned = -0.00390363 Jy ! Component: 450 - total flux cleaned = -0.00379152 Jy ! Component: 500 - total flux cleaned = -0.00368222 Jy ! Component: 550 - total flux cleaned = -0.00346869 Jy ! Component: 600 - total flux cleaned = -0.00315639 Jy ! Component: 650 - total flux cleaned = -0.00310546 Jy ! Component: 700 - total flux cleaned = -0.00285375 Jy ! Component: 750 - total flux cleaned = -0.00275449 Jy ! Component: 800 - total flux cleaned = -0.00255926 Jy ! Component: 850 - total flux cleaned = -0.00227279 Jy ! Component: 900 - total flux cleaned = -0.00217923 Jy ! Component: 950 - total flux cleaned = -0.0019475 Jy ! Component: 1000 - total flux cleaned = -0.00176469 Jy ! Component: 1050 - total flux cleaned = -0.00153979 Jy ! Component: 1100 - total flux cleaned = -0.00140745 Jy ! Component: 1150 - total flux cleaned = -0.00127634 Jy ! Component: 1200 - total flux cleaned = -0.00123302 Jy ! Component: 1250 - total flux cleaned = -0.00114808 Jy ! Component: 1300 - total flux cleaned = -0.00114783 Jy ! Component: 1350 - total flux cleaned = -0.00106484 Jy ! Component: 1400 - total flux cleaned = -0.00114818 Jy ! Component: 1450 - total flux cleaned = -0.00118802 Jy ! Component: 1500 - total flux cleaned = -0.00114684 Jy ! Component: 1550 - total flux cleaned = -0.00102829 Jy ! Component: 1600 - total flux cleaned = -0.00102852 Jy ! Component: 1650 - total flux cleaned = -0.00102862 Jy ! Component: 1700 - total flux cleaned = -0.00102824 Jy ! Component: 1750 - total flux cleaned = -0.00102789 Jy ! Component: 1800 - total flux cleaned = -0.000952631 Jy ! Component: 1850 - total flux cleaned = -0.000878495 Jy ! Component: 1900 - total flux cleaned = -0.000731876 Jy ! Component: 1950 - total flux cleaned = -0.000659722 Jy ! Component: 2000 - total flux cleaned = -0.000588989 Jy ! Component: 2050 - total flux cleaned = -0.000660115 Jy ! Component: 2100 - total flux cleaned = -0.000590087 Jy ! Component: 2150 - total flux cleaned = -0.000555644 Jy ! Component: 2200 - total flux cleaned = -0.000555533 Jy ! Component: 2250 - total flux cleaned = -0.000487817 Jy ! Component: 2300 - total flux cleaned = -0.000521261 Jy ! Component: 2350 - total flux cleaned = -0.000487781 Jy ! Component: 2400 - total flux cleaned = -0.000355468 Jy ! Component: 2450 - total flux cleaned = -0.000356189 Jy ! Component: 2500 - total flux cleaned = -0.000356042 Jy ! Component: 2550 - total flux cleaned = -0.000420048 Jy ! Component: 2600 - total flux cleaned = -0.000419668 Jy ! Component: 2650 - total flux cleaned = -0.000292518 Jy ! Component: 2700 - total flux cleaned = -0.000229833 Jy ! Component: 2750 - total flux cleaned = -0.00026071 Jy ! Component: 2800 - total flux cleaned = -0.00023006 Jy ! Component: 2850 - total flux cleaned = -0.000230286 Jy ! Component: 2900 - total flux cleaned = -0.000169579 Jy ! Component: 2950 - total flux cleaned = -4.89559e-05 Jy ! Component: 3000 - total flux cleaned = -7.9242e-05 Jy ! Component: 3050 - total flux cleaned = -4.96903e-05 Jy ! Component: 3100 - total flux cleaned = 3.8624e-05 Jy ! Component: 3150 - total flux cleaned = -7.88582e-05 Jy ! Component: 3200 - total flux cleaned = 8.29287e-06 Jy ! Component: 3250 - total flux cleaned = -2.05348e-05 Jy ! Component: 3300 - total flux cleaned = -4.93382e-05 Jy ! Component: 3350 - total flux cleaned = -2.09728e-05 Jy ! Component: 3400 - total flux cleaned = -2.07833e-05 Jy ! Component: 3450 - total flux cleaned = 9.08024e-05 Jy ! Component: 3500 - total flux cleaned = 3.52722e-05 Jy ! Component: 3550 - total flux cleaned = 6.28252e-05 Jy ! Component: 3600 - total flux cleaned = 0.000226706 Jy ! Component: 3650 - total flux cleaned = 6.43335e-05 Jy ! Component: 3700 - total flux cleaned = 0.000118532 Jy ! Component: 3750 - total flux cleaned = 9.19963e-05 Jy ! Component: 3800 - total flux cleaned = 6.55295e-05 Jy ! Component: 3850 - total flux cleaned = 6.5583e-05 Jy ! Component: 3900 - total flux cleaned = 0.000118048 Jy ! Component: 3950 - total flux cleaned = 0.000117949 Jy ! Component: 4000 - total flux cleaned = 0.000117846 Jy ! Component: 4050 - total flux cleaned = 9.21548e-05 Jy ! Total flux subtracted in 4096 components = 6.685e-05 Jy ! Clean residual min=-0.001370 max=0.001395 Jy/beam ! Clean residual mean=-0.000005 rms=0.000485 Jy/beam ! Combined flux in latest and established models = 0.242345 Jy keep ! Adding 298 model components to the UV plane model. ! The established model now contains 386 components and 0.242345 Jy ![Exited script file: muppet] wmap "J0236-2953_S_2017_02_19_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.104 x 8.699 at -7.131 degrees (North through East) ! Clean map min=-0.0028802 max=0.21514 Jy/beam ! Writing clean map to FITS file: J0236-2953_S_2017_02_19_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.215144 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000483213 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.673799 0.673799 1.3476 2.69519 5.39039 10.7808 21.5616 43.1231 86.2462 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0014 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.215 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.104 x 8.699 at -7.131 degrees (North through East) ! Clean map min=-0.0028802 max=0.21514 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 J0236-2953_S_2017_02_19_pus_uvs.log closed on Sat May 4 18:40:02 2019