! Started logfile: J0643+0724_S_2017_01_16_pus_uvs.log on Sun Apr 7 15:06:11 2019 obs J0643+0724_S_2017_01_16_pus_uva.fits ! Reading UV FITS file: J0643+0724_S_2017_01_16_pus_uva.fits ! AN table 1: 174 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.780843 visibilities/baseline/integration-bin. ! Found source: J0643+0724 ! ! 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 622 lines of history. ! ! Reading 24456 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 J0643+0724_S_2017_01_16_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 210 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 210 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 195 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 689 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.889650Jy sigma=0.007048 ! Fit after self-cal, rms=0.871059Jy sigma=0.006932 ! 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=3.567 mas, bmaj=8.785 mas, bpa=16.87 degrees ! Estimated noise=968.567 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 = 0.101037 Jy ! Component: 100 - total flux cleaned = 0.158505 Jy ! Total flux subtracted in 100 components = 0.158505 Jy ! Clean residual min=-0.014261 max=0.037576 Jy/beam ! Clean residual mean=-0.000071 rms=0.005345 Jy/beam ! Combined flux in latest and established models = 0.158505 Jy ! Performing phase self-cal ! Adding 46 model components to the UV plane model. ! The established model now contains 46 components and 0.158505 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.146813Jy sigma=0.001125 ! Fit after self-cal, rms=0.145945Jy sigma=0.001120 ! Inverting map ! Added new window around map position (-5.5, -8). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0439712 Jy ! Component: 100 - total flux cleaned = 0.0760619 Jy ! Total flux subtracted in 100 components = 0.0760619 Jy ! Clean residual min=-0.010276 max=0.022643 Jy/beam ! Clean residual mean=-0.000053 rms=0.003609 Jy/beam ! Combined flux in latest and established models = 0.234567 Jy ! Performing phase self-cal ! Adding 48 model components to the UV plane model. ! The established model now contains 88 components and 0.234567 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.124911Jy sigma=0.000899 ! Fit after self-cal, rms=0.124023Jy sigma=0.000893 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0268904 Jy ! Component: 100 - total flux cleaned = 0.0470007 Jy ! Total flux subtracted in 100 components = 0.0470007 Jy ! Clean residual min=-0.007633 max=0.015369 Jy/beam ! Clean residual mean=-0.000043 rms=0.002601 Jy/beam ! Combined flux in latest and established models = 0.281568 Jy ! Performing phase self-cal ! Adding 59 model components to the UV plane model. ! The established model now contains 127 components and 0.281567 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.114893Jy sigma=0.000791 ! Fit after self-cal, rms=0.114491Jy sigma=0.000788 ! Inverting map print "************** FINISHED UNIFORM WEIGHTING CLEAN **************" ! ************** FINISHED UNIFORM WEIGHTING CLEAN ************** ! uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. win_mult = win_mult * 1.6 clean_niter = clean_niter * 2 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.274 mas, bmaj=9.568 mas, bpa=15.49 degrees ! Estimated noise=619.436 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 = 0.0262452 Jy ! Component: 100 - total flux cleaned = 0.0443231 Jy ! Component: 150 - total flux cleaned = 0.0574966 Jy ! Component: 200 - total flux cleaned = 0.0672755 Jy ! Total flux subtracted in 200 components = 0.0672755 Jy ! Clean residual min=-0.005339 max=0.012469 Jy/beam ! Clean residual mean=-0.000031 rms=0.001894 Jy/beam ! Combined flux in latest and established models = 0.348843 Jy ! Performing phase self-cal ! Adding 82 model components to the UV plane model. ! The established model now contains 178 components and 0.348843 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.107707Jy sigma=0.000706 ! Fit after self-cal, rms=0.107322Jy sigma=0.000703 ! 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 1.14 FD 0.87 HN 0.96 KP 0.97 ! LA 1.00 MK 1.00* NL 1.10 OV 1.01 ! PT 0.95 SC 1.16 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.17 FD 0.91 HN 0.97 KP 0.94 ! LA 0.97 MK 1.00* NL 1.20 OV 1.04 ! PT 0.95 SC 1.29 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.19 FD 0.93 HN 1.02 KP 0.99 ! LA 0.99 MK 1.00* NL 1.13 OV 0.95 ! PT 0.94 SC 1.20 ! ! ! Correcting IF 4. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.96 HN 0.77 KP 1.00* ! LA 1.02 MK 1.00* NL 1.00* OV 1.03 ! PT 0.94 SC 0.50 ! ! ! Fit before self-cal, rms=0.107322Jy sigma=0.000703 ! Fit after self-cal, rms=0.098903Jy sigma=0.000682 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.42 mas, bmaj=9.625 mas, bpa=13.26 degrees ! Estimated noise=631.225 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 = 0.00092444 Jy ! Component: 100 - total flux cleaned = 0.000769474 Jy ! Component: 150 - total flux cleaned = 0.000885738 Jy ! Component: 200 - total flux cleaned = 0.000888236 Jy ! Total flux subtracted in 200 components = 0.000888236 Jy ! Clean residual min=-0.004208 max=0.004907 Jy/beam ! Clean residual mean=-0.000030 rms=0.001172 Jy/beam ! Combined flux in latest and established models = 0.349731 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 187 components and 0.349731 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.098778Jy sigma=0.000681 ! Fit after self-cal, rms=0.098894Jy sigma=0.000681 ! 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=0.098894Jy sigma=0.000681 ! Fit after self-cal, rms=0.098615Jy sigma=0.000675 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.348 mas, bmaj=9.508 mas, bpa=12.42 degrees ! Estimated noise=618.106 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000373035 Jy ! Component: 100 - total flux cleaned = 0.000322217 Jy ! Component: 150 - total flux cleaned = 0.000392033 Jy ! Component: 200 - total flux cleaned = 0.000364096 Jy ! Total flux subtracted in 200 components = 0.000364096 Jy ! Clean residual min=-0.003204 max=0.004053 Jy/beam ! Clean residual mean=0.000006 rms=0.000919 Jy/beam ! Combined flux in latest and established models = 0.350095 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 194 components and 0.350095 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.098573Jy sigma=0.000674 ! Fit after self-cal, rms=0.098614Jy sigma=0.000674 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 (-12.5, -13). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00328144 Jy ! Component: 100 - total flux cleaned = 0.00345853 Jy ! Component: 150 - total flux cleaned = 0.00328852 Jy ! Component: 200 - total flux cleaned = 0.00319489 Jy ! Total flux subtracted in 200 components = 0.00319489 Jy ! Clean residual min=-0.002883 max=0.003153 Jy/beam ! Clean residual mean=0.000007 rms=0.000833 Jy/beam ! Combined flux in latest and established models = 0.35329 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 224 components and 0.35329 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.098469Jy sigma=0.000672 ! Fit after self-cal, rms=0.098434Jy sigma=0.000672 ! 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=0.098434Jy sigma=0.000672 ! Fit after self-cal, rms=0.099185Jy sigma=0.000668 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.338 mas, bmaj=9.471 mas, bpa=11.91 degrees ! Estimated noise=613.972 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00206687 Jy ! Component: 100 - total flux cleaned = 0.00254936 Jy ! Component: 150 - total flux cleaned = 0.00275634 Jy ! Component: 200 - total flux cleaned = 0.00279158 Jy ! Total flux subtracted in 200 components = 0.00279158 Jy ! Clean residual min=-0.002132 max=0.003061 Jy/beam ! Clean residual mean=0.000007 rms=0.000668 Jy/beam ! Combined flux in latest and established models = 0.356082 Jy selfcal ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 247 components and 0.356082 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.099117Jy sigma=0.000668 ! Fit after self-cal, rms=0.099155Jy sigma=0.000667 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 = 0.00100225 Jy ! Component: 100 - total flux cleaned = 0.00107505 Jy ! Component: 150 - total flux cleaned = 0.00110167 Jy ! Component: 200 - total flux cleaned = 0.00107461 Jy ! Total flux subtracted in 200 components = 0.00107461 Jy ! Clean residual min=-0.002186 max=0.002762 Jy/beam ! Clean residual mean=0.000007 rms=0.000642 Jy/beam ! Combined flux in latest and established models = 0.357156 Jy ! Performing phase self-cal ! Adding 38 model components to the UV plane model. ! The established model now contains 274 components and 0.357156 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.099126Jy sigma=0.000667 ! Fit after self-cal, rms=0.099118Jy sigma=0.000667 ! 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=0.099118Jy sigma=0.000667 ! Fit after self-cal, rms=0.099236Jy sigma=0.000667 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.052 mas, bmaj=11.89 mas, bpa=2.5 degrees ! Estimated noise=699.909 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00189115 Jy ! Component: 100 - total flux cleaned = 0.00249476 Jy ! Component: 150 - total flux cleaned = 0.00256706 Jy ! Component: 200 - total flux cleaned = 0.00256701 Jy ! Total flux subtracted in 200 components = 0.00256701 Jy ! Clean residual min=-0.002623 max=0.003803 Jy/beam ! Clean residual mean=0.000010 rms=0.000836 Jy/beam ! Combined flux in latest and established models = 0.359723 Jy selfcal ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 298 components and 0.359723 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.099219Jy sigma=0.000667 ! Fit after self-cal, rms=0.099199Jy 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) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000688751 Jy ! Component: 100 - total flux cleaned = 0.000625606 Jy ! Component: 150 - total flux cleaned = 0.00062585 Jy ! Component: 200 - total flux cleaned = 0.000602368 Jy ! Total flux subtracted in 200 components = 0.000602368 Jy ! Clean residual min=-0.002618 max=0.003356 Jy/beam ! Clean residual mean=0.000010 rms=0.000810 Jy/beam ! Combined flux in latest and established models = 0.360326 Jy ! Performing phase self-cal ! Adding 49 model components to the UV plane model. ! The established model now contains 320 components and 0.360326 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.099193Jy sigma=0.000666 ! Fit after self-cal, rms=0.099178Jy sigma=0.000666 ! 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=4.345 mas, bmaj=9.458 mas, bpa=11.57 degrees ! Estimated noise=612.947 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.345 x 9.458 at 11.57 degrees (North through East) ! Clean map min=-0.0029345 max=0.12091 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=3.615 mas, bmaj=8.527 mas, bpa=12.03 degrees ! Estimated noise=932.411 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0979052 Jy ! Component: 100 - total flux cleaned = 0.158426 Jy ! Component: 150 - total flux cleaned = 0.201741 Jy ! Component: 200 - total flux cleaned = 0.233867 Jy ! Total flux subtracted in 200 components = 0.233867 Jy ! Clean residual min=-0.008135 max=0.018488 Jy/beam ! Clean residual mean=-0.000032 rms=0.003019 Jy/beam ! Combined flux in latest and established models = 0.233867 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 74 model components to the UV plane model. ! The established model now contains 74 components and 0.233867 Jy ! Inverting map and beam ! Estimated beam: bmin=4.345 mas, bmaj=9.458 mas, bpa=11.57 degrees ! Estimated noise=612.947 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 = 0.03666 Jy ! Component: 100 - total flux cleaned = 0.0607064 Jy ! Component: 150 - total flux cleaned = 0.0774073 Jy ! Component: 200 - total flux cleaned = 0.0893826 Jy ! Total flux subtracted in 200 components = 0.0893826 Jy ! Clean residual min=-0.004553 max=0.008629 Jy/beam ! Clean residual mean=-0.000003 rms=0.001391 Jy/beam ! Combined flux in latest and established models = 0.32325 Jy ! Adding 109 model components to the UV plane model. ! The established model now contains 162 components and 0.32325 Jy ! Inverting map ! Added new window around map position (6, 3.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00932921 Jy ! Component: 100 - total flux cleaned = 0.0162205 Jy ! Component: 150 - total flux cleaned = 0.0216187 Jy ! Component: 200 - total flux cleaned = 0.0259416 Jy ! Total flux subtracted in 200 components = 0.0259416 Jy ! Clean residual min=-0.002775 max=0.002606 Jy/beam ! Clean residual mean=0.000003 rms=0.000755 Jy/beam ! Combined flux in latest and established models = 0.349192 Jy ! Adding 62 model components to the UV plane model. ! The established model now contains 222 components and 0.349191 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=8.052 mas, bmaj=11.89 mas, bpa=2.5 degrees ! Estimated noise=699.909 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0048894 Jy ! Component: 100 - total flux cleaned = 0.00833889 Jy ! Component: 150 - total flux cleaned = 0.00951946 Jy ! Component: 200 - total flux cleaned = 0.0103792 Jy ! Total flux subtracted in 200 components = 0.0103792 Jy ! Clean residual min=-0.002660 max=0.002468 Jy/beam ! Clean residual mean=0.000008 rms=0.000751 Jy/beam ! Combined flux in latest and established models = 0.359571 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 = 0.000710113 Jy ! Component: 100 - total flux cleaned = 0.00135214 Jy ! Component: 150 - total flux cleaned = 0.001789 Jy ! Component: 200 - total flux cleaned = 0.00219782 Jy ! Total flux subtracted in 200 components = 0.00219782 Jy ! Clean residual min=-0.002606 max=0.002286 Jy/beam ! Clean residual mean=0.000009 rms=0.000699 Jy/beam ! Combined flux in latest and established models = 0.361768 Jy ! Adding 142 model components to the UV plane model. ! The established model now contains 351 components and 0.361768 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.345 mas, bmaj=9.458 mas, bpa=11.57 degrees ! Estimated noise=612.947 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -3.8232e-05 Jy ! Component: 100 - total flux cleaned = -3.67815e-05 Jy ! Component: 150 - total flux cleaned = 4.65072e-06 Jy ! Component: 200 - total flux cleaned = 8.21207e-05 Jy ! Total flux subtracted in 200 components = 8.21207e-05 Jy ! Clean residual min=-0.002123 max=0.002006 Jy/beam ! Clean residual mean=0.000006 rms=0.000544 Jy/beam ! Combined flux in latest and established models = 0.361851 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 373 components and 0.361851 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.099156Jy sigma=0.000666 ! Fit after self-cal, rms=0.099140Jy sigma=0.000666 wmodel J0643+0724_S_2017_01_16_pus_map.mod ! Writing 373 model components to file: J0643+0724_S_2017_01_16_pus_map.mod wobs J0643+0724_S_2017_01_16_pus_uvs.fits ! Writing UV FITS file: J0643+0724_S_2017_01_16_pus_uvs.fits wwins J0643+0724_S_2017_01_16_pus_map.win ! wwins: Wrote 4 windows to J0643+0724_S_2017_01_16_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 = 7.26571e-05 Jy ! Component: 100 - total flux cleaned = 0.000140586 Jy ! Component: 150 - total flux cleaned = 0.000236913 Jy ! Component: 200 - total flux cleaned = 0.000237321 Jy ! Component: 250 - total flux cleaned = 0.000237915 Jy ! Component: 300 - total flux cleaned = 0.000209179 Jy ! Component: 350 - total flux cleaned = 0.000265068 Jy ! Component: 400 - total flux cleaned = 0.000237485 Jy ! Component: 450 - total flux cleaned = 0.000317316 Jy ! Component: 500 - total flux cleaned = 0.000317455 Jy ! Component: 550 - total flux cleaned = 0.000393639 Jy ! Component: 600 - total flux cleaned = 0.000418405 Jy ! Component: 650 - total flux cleaned = 0.000346145 Jy ! Component: 700 - total flux cleaned = 0.000299316 Jy ! Component: 750 - total flux cleaned = 0.000369419 Jy ! Component: 800 - total flux cleaned = 0.000391194 Jy ! Component: 850 - total flux cleaned = 0.000323915 Jy ! Component: 900 - total flux cleaned = 0.00030186 Jy ! Component: 950 - total flux cleaned = 0.000323173 Jy ! Component: 1000 - total flux cleaned = 0.000238159 Jy ! Component: 1050 - total flux cleaned = 0.000217221 Jy ! Component: 1100 - total flux cleaned = 0.000155281 Jy ! Component: 1150 - total flux cleaned = 0.000155471 Jy ! Component: 1200 - total flux cleaned = 0.000155143 Jy ! Component: 1250 - total flux cleaned = 7.684e-05 Jy ! Component: 1300 - total flux cleaned = -1.5393e-07 Jy ! Component: 1350 - total flux cleaned = 5.71157e-05 Jy ! Component: 1400 - total flux cleaned = 8.32765e-07 Jy ! Component: 1450 - total flux cleaned = 9.34432e-05 Jy ! Component: 1500 - total flux cleaned = 3.83322e-05 Jy ! Component: 1550 - total flux cleaned = 2.03187e-05 Jy ! Component: 1600 - total flux cleaned = 9.17609e-05 Jy ! Component: 1650 - total flux cleaned = 7.37084e-05 Jy ! Component: 1700 - total flux cleaned = 0.000126102 Jy ! Component: 1750 - total flux cleaned = 0.000160299 Jy ! Component: 1800 - total flux cleaned = 0.000109323 Jy ! Component: 1850 - total flux cleaned = 0.000176696 Jy ! Component: 1900 - total flux cleaned = 0.000143406 Jy ! Component: 1950 - total flux cleaned = 9.39403e-05 Jy ! Component: 2000 - total flux cleaned = 7.77436e-05 Jy ! Component: 2050 - total flux cleaned = 7.75547e-05 Jy ! Component: 2100 - total flux cleaned = 1.39442e-05 Jy ! Component: 2150 - total flux cleaned = 6.13892e-05 Jy ! Component: 2200 - total flux cleaned = 1.4586e-05 Jy ! Component: 2250 - total flux cleaned = -3.1916e-05 Jy ! Component: 2300 - total flux cleaned = -1.46379e-06 Jy ! Component: 2350 - total flux cleaned = 7.42925e-05 Jy ! Component: 2400 - total flux cleaned = -1.01918e-06 Jy ! Component: 2450 - total flux cleaned = 1.3751e-05 Jy ! Component: 2500 - total flux cleaned = 4.33263e-05 Jy ! Component: 2550 - total flux cleaned = 7.24911e-05 Jy ! Component: 2600 - total flux cleaned = 7.22858e-05 Jy ! Component: 2650 - total flux cleaned = 4.36835e-05 Jy ! Component: 2700 - total flux cleaned = 2.9504e-05 Jy ! Component: 2750 - total flux cleaned = 5.76302e-05 Jy ! Component: 2800 - total flux cleaned = -1.214e-05 Jy ! Component: 2850 - total flux cleaned = 1.56252e-05 Jy ! Component: 2900 - total flux cleaned = 1.57868e-05 Jy ! Component: 2950 - total flux cleaned = 2.94006e-05 Jy ! Component: 3000 - total flux cleaned = 0.000110295 Jy ! Component: 3050 - total flux cleaned = 8.34299e-05 Jy ! Component: 3100 - total flux cleaned = 6.99636e-05 Jy ! Component: 3150 - total flux cleaned = 7.00301e-05 Jy ! Component: 3200 - total flux cleaned = 8.29094e-05 Jy ! Component: 3250 - total flux cleaned = 6.98684e-05 Jy ! Component: 3300 - total flux cleaned = 0.000108274 Jy ! Component: 3350 - total flux cleaned = 0.000120987 Jy ! Component: 3400 - total flux cleaned = 0.000133434 Jy ! Component: 3450 - total flux cleaned = 0.000133514 Jy ! Component: 3500 - total flux cleaned = 0.000158265 Jy ! Component: 3550 - total flux cleaned = 0.000170762 Jy ! Component: 3600 - total flux cleaned = 0.000146167 Jy ! Component: 3650 - total flux cleaned = 0.000134102 Jy ! Component: 3700 - total flux cleaned = 8.59042e-05 Jy ! Component: 3750 - total flux cleaned = 8.60035e-05 Jy ! Component: 3800 - total flux cleaned = 9.78214e-05 Jy ! Component: 3850 - total flux cleaned = 8.59949e-05 Jy ! Component: 3900 - total flux cleaned = 7.43267e-05 Jy ! Component: 3950 - total flux cleaned = 7.4268e-05 Jy ! Component: 4000 - total flux cleaned = 8.58502e-05 Jy ! Component: 4050 - total flux cleaned = 0.000131747 Jy ! Total flux subtracted in 4096 components = 8.61586e-05 Jy ! Clean residual min=-0.000601 max=0.000857 Jy/beam ! Clean residual mean=0.000000 rms=0.000233 Jy/beam ! Combined flux in latest and established models = 0.361937 Jy keep ! Adding 317 model components to the UV plane model. ! The established model now contains 690 components and 0.361937 Jy ![Exited script file: muppet] wmap "J0643+0724_S_2017_01_16_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.345 x 9.458 at 11.57 degrees (North through East) ! Clean map min=-0.0019719 max=0.11853 Jy/beam ! Writing clean map to FITS file: J0643+0724_S_2017_01_16_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.118533 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000229723 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.581415 0.581415 1.16283 2.32566 4.65132 9.30264 18.6053 37.2106 74.4211 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.118 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.345 x 9.458 at 11.57 degrees (North through East) ! Clean map min=-0.0019719 max=0.11853 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 J0643+0724_S_2017_01_16_pus_uvs.log closed on Sun Apr 7 15:06:18 2019