! Started logfile: J0317-2803_S_2017_02_19_pus_uvs.log on Sat May 4 18:40:22 2019 obs J0317-2803_S_2017_02_19_pus_uva.fits ! Reading UV FITS file: J0317-2803_S_2017_02_19_pus_uva.fits ! AN table 1: 145 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.752337 visibilities/baseline/integration-bin. ! Found source: J0317-2803 ! ! 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 19636 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 J0317-2803_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 231 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 213 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 268 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 748 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.957743Jy sigma=0.006195 ! Fit after self-cal, rms=0.928390Jy sigma=0.006020 ! 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=2.362 mas, bmaj=6.351 mas, bpa=-5.603 degrees ! Estimated noise=1435.56 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 = 0.0555452 Jy ! Component: 100 - total flux cleaned = 0.0696091 Jy ! Total flux subtracted in 100 components = 0.0696091 Jy ! Clean residual min=-0.006235 max=0.008367 Jy/beam ! Clean residual mean=-0.000023 rms=0.001831 Jy/beam ! Combined flux in latest and established models = 0.0696091 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 9 components and 0.0696091 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.114915Jy sigma=0.000696 ! Fit after self-cal, rms=0.114549Jy sigma=0.000694 ! 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=2.884 mas, bmaj=7.5 mas, bpa=-2.074 degrees ! Estimated noise=906.088 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 = 0.0129416 Jy ! Component: 100 - total flux cleaned = 0.019897 Jy ! Component: 150 - total flux cleaned = 0.0240596 Jy ! Component: 200 - total flux cleaned = 0.0265673 Jy ! Total flux subtracted in 200 components = 0.0265673 Jy ! Clean residual min=-0.006751 max=0.012232 Jy/beam ! Clean residual mean=-0.000064 rms=0.002847 Jy/beam ! Combined flux in latest and established models = 0.0961764 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 37 components and 0.0961764 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.112976Jy sigma=0.000684 ! Fit after self-cal, rms=0.112842Jy sigma=0.000683 ! 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 0.95 FD 1.02 HN 1.39 KP 1.05 ! LA 0.88 MK 1.08 NL 1.13 OV 1.02 ! PT 1.00* SC 0.94 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 0.99 HN 1.15 KP 1.00 ! LA 0.91 MK 1.04 NL 1.19 OV 1.05 ! PT 1.00* SC 1.00 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.04 HN 1.26 KP 0.85 ! LA 0.71 MK 1.02 NL 1.21 OV 0.99 ! PT 1.00* SC 1.12 ! ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.85 HN 1.07 KP 1.00* ! LA 0.52 MK 1.03 NL 1.00* OV 1.12 ! PT 1.00* SC 1.00* ! ! ! Fit before self-cal, rms=0.112842Jy sigma=0.000683 ! Fit after self-cal, rms=0.116533Jy sigma=0.000677 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.947 mas, bmaj=7.582 mas, bpa=-1.551 degrees ! Estimated noise=912.025 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 = 0.000388643 Jy ! Component: 100 - total flux cleaned = 0.000359026 Jy ! Component: 150 - total flux cleaned = 0.000360715 Jy ! Component: 200 - total flux cleaned = 0.000383684 Jy ! Total flux subtracted in 200 components = 0.000383684 Jy ! Clean residual min=-0.006737 max=0.010016 Jy/beam ! Clean residual mean=-0.000044 rms=0.002362 Jy/beam ! Combined flux in latest and established models = 0.0965601 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 40 components and 0.09656 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.116519Jy sigma=0.000677 ! Fit after self-cal, rms=0.116945Jy sigma=0.000675 ! 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=0.116945Jy sigma=0.000675 ! Fit after self-cal, rms=0.128109Jy sigma=0.000666 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.96 mas, bmaj=7.656 mas, bpa=-1.268 degrees ! Estimated noise=938.609 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00157386 Jy ! Component: 100 - total flux cleaned = 0.00157621 Jy ! Component: 150 - total flux cleaned = 0.0015444 Jy ! Component: 200 - total flux cleaned = 0.00145803 Jy ! Total flux subtracted in 200 components = 0.00145803 Jy ! Clean residual min=-0.005403 max=0.007432 Jy/beam ! Clean residual mean=-0.000032 rms=0.001676 Jy/beam ! Combined flux in latest and established models = 0.0980181 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 44 components and 0.0980181 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.128060Jy sigma=0.000666 ! Fit after self-cal, rms=0.128817Jy 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) ! Added new window around map position (-103, -53). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00712469 Jy ! Component: 100 - total flux cleaned = 0.0106958 Jy ! Component: 150 - total flux cleaned = 0.0116913 Jy ! Component: 200 - total flux cleaned = 0.0123294 Jy ! Total flux subtracted in 200 components = 0.0123294 Jy ! Clean residual min=-0.004443 max=0.005602 Jy/beam ! Clean residual mean=-0.000015 rms=0.001381 Jy/beam ! Combined flux in latest and established models = 0.110348 Jy ! Performing phase self-cal ! Adding 38 model components to the UV plane model. ! The established model now contains 78 components and 0.110348 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.128426Jy sigma=0.000662 ! Fit after self-cal, rms=0.128319Jy sigma=0.000661 ! Inverting map ! Added new window around map position (-114, -71.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0057168 Jy ! Component: 100 - total flux cleaned = 0.00940957 Jy ! Component: 150 - total flux cleaned = 0.0115883 Jy ! Component: 200 - total flux cleaned = 0.0126266 Jy ! Total flux subtracted in 200 components = 0.0126266 Jy ! Clean residual min=-0.004355 max=0.004971 Jy/beam ! Clean residual mean=-0.000011 rms=0.001144 Jy/beam ! Combined flux in latest and established models = 0.122974 Jy ! Performing phase self-cal ! Adding 41 model components to the UV plane model. ! The established model now contains 113 components and 0.122974 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.128005Jy sigma=0.000659 ! Fit after self-cal, rms=0.127932Jy sigma=0.000658 ! Inverting map ! Added new window around map position (62, 13.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00531351 Jy ! Component: 100 - total flux cleaned = 0.00866783 Jy ! Component: 150 - total flux cleaned = 0.0110337 Jy ! Component: 200 - total flux cleaned = 0.012663 Jy ! Total flux subtracted in 200 components = 0.012663 Jy ! Clean residual min=-0.003938 max=0.003979 Jy/beam ! Clean residual mean=-0.000005 rms=0.001001 Jy/beam ! Combined flux in latest and established models = 0.135637 Jy ! Performing phase self-cal ! Adding 44 model components to the UV plane model. ! The established model now contains 145 components and 0.135637 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.127672Jy sigma=0.000656 ! Fit after self-cal, rms=0.127479Jy sigma=0.000655 ! 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=0.127479Jy sigma=0.000655 ! Fit after self-cal, rms=0.122526Jy sigma=0.000654 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.951 mas, bmaj=7.647 mas, bpa=-1.052 degrees ! Estimated noise=922.829 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00383325 Jy ! Component: 100 - total flux cleaned = 0.00627595 Jy ! Component: 150 - total flux cleaned = 0.00772506 Jy ! Component: 200 - total flux cleaned = 0.00882902 Jy ! Total flux subtracted in 200 components = 0.00882902 Jy ! Clean residual min=-0.003482 max=0.003669 Jy/beam ! Clean residual mean=-0.000013 rms=0.000894 Jy/beam ! Combined flux in latest and established models = 0.144466 Jy selfcal ! Performing phase self-cal ! Adding 50 model components to the UV plane model. ! The established model now contains 174 components and 0.144466 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.122362Jy sigma=0.000653 ! Fit after self-cal, rms=0.122146Jy sigma=0.000652 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 = 0.00219629 Jy ! Component: 100 - total flux cleaned = 0.00316724 Jy ! Component: 150 - total flux cleaned = 0.00406638 Jy ! Component: 200 - total flux cleaned = 0.00485619 Jy ! Total flux subtracted in 200 components = 0.00485619 Jy ! Clean residual min=-0.003579 max=0.003734 Jy/beam ! Clean residual mean=-0.000009 rms=0.000875 Jy/beam ! Combined flux in latest and established models = 0.149322 Jy ! Performing phase self-cal ! Adding 41 model components to the UV plane model. ! The established model now contains 182 components and 0.149322 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.122050Jy sigma=0.000652 ! Fit after self-cal, rms=0.121988Jy sigma=0.000652 ! Inverting map ! Added new window around map position (17.5, 43.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0033579 Jy ! Component: 100 - total flux cleaned = 0.00526357 Jy ! Component: 150 - total flux cleaned = 0.00631853 Jy ! Component: 200 - total flux cleaned = 0.00713865 Jy ! Total flux subtracted in 200 components = 0.00713865 Jy ! Clean residual min=-0.003122 max=0.003022 Jy/beam ! Clean residual mean=-0.000006 rms=0.000801 Jy/beam ! Combined flux in latest and established models = 0.156461 Jy ! Performing phase self-cal ! Adding 41 model components to the UV plane model. ! The established model now contains 209 components and 0.156461 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.121856Jy sigma=0.000651 ! Fit after self-cal, rms=0.121739Jy sigma=0.000650 ! 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=0.121739Jy sigma=0.000650 ! Fit after self-cal, rms=0.118135Jy sigma=0.000650 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.557 mas, bmaj=18.33 mas, bpa=4.061 degrees ! Estimated noise=1165.17 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00389345 Jy ! Component: 100 - total flux cleaned = 0.00569824 Jy ! Component: 150 - total flux cleaned = 0.00718437 Jy ! Component: 200 - total flux cleaned = 0.00844641 Jy ! Total flux subtracted in 200 components = 0.00844641 Jy ! Clean residual min=-0.004027 max=0.004198 Jy/beam ! Clean residual mean=-0.000018 rms=0.001091 Jy/beam ! Combined flux in latest and established models = 0.164907 Jy selfcal ! Performing phase self-cal ! Adding 56 model components to the UV plane model. ! The established model now contains 251 components and 0.164907 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.118046Jy sigma=0.000649 ! Fit after self-cal, rms=0.117889Jy sigma=0.000649 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 = 0.00153178 Jy ! Component: 100 - total flux cleaned = 0.00276724 Jy ! Component: 150 - total flux cleaned = 0.00381502 Jy ! Component: 200 - total flux cleaned = 0.00482312 Jy ! Total flux subtracted in 200 components = 0.00482312 Jy ! Clean residual min=-0.003761 max=0.003812 Jy/beam ! Clean residual mean=-0.000011 rms=0.001043 Jy/beam ! Combined flux in latest and established models = 0.169731 Jy ! Performing phase self-cal ! Adding 51 model components to the UV plane model. ! The established model now contains 277 components and 0.169731 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.117847Jy sigma=0.000649 ! Fit after self-cal, rms=0.117808Jy sigma=0.000649 ! 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=2.956 mas, bmaj=7.656 mas, bpa=-1.155 degrees ! Estimated noise=912.296 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.956 x 7.656 at -1.155 degrees (North through East) ! Clean map min=-0.0028181 max=0.073338 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=2.399 mas, bmaj=6.427 mas, bpa=-4.904 degrees ! Estimated noise=1491.89 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0555479 Jy ! Component: 100 - total flux cleaned = 0.0723533 Jy ! Component: 150 - total flux cleaned = 0.0846702 Jy ! Component: 200 - total flux cleaned = 0.0942793 Jy ! Total flux subtracted in 200 components = 0.0942793 Jy ! Clean residual min=-0.005626 max=0.006002 Jy/beam ! Clean residual mean=-0.000018 rms=0.001532 Jy/beam ! Combined flux in latest and established models = 0.0942793 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 26 model components to the UV plane model. ! The established model now contains 26 components and 0.0942793 Jy ! Inverting map and beam ! Estimated beam: bmin=2.956 mas, bmaj=7.656 mas, bpa=-1.155 degrees ! Estimated noise=912.296 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 = 0.0122039 Jy ! Component: 100 - total flux cleaned = 0.021061 Jy ! Component: 150 - total flux cleaned = 0.0280564 Jy ! Component: 200 - total flux cleaned = 0.0338684 Jy ! Total flux subtracted in 200 components = 0.0338684 Jy ! Clean residual min=-0.005213 max=0.004752 Jy/beam ! Clean residual mean=-0.000025 rms=0.001340 Jy/beam ! Combined flux in latest and established models = 0.128148 Jy ! Adding 53 model components to the UV plane model. ! The established model now contains 74 components and 0.128148 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=7.557 mas, bmaj=18.33 mas, bpa=4.061 degrees ! Estimated noise=1165.17 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00871704 Jy ! Component: 100 - total flux cleaned = 0.0150711 Jy ! Component: 150 - total flux cleaned = 0.020234 Jy ! Component: 200 - total flux cleaned = 0.0244799 Jy ! Total flux subtracted in 200 components = 0.0244799 Jy ! Clean residual min=-0.005691 max=0.004903 Jy/beam ! Clean residual mean=-0.000026 rms=0.001473 Jy/beam ! Combined flux in latest and established models = 0.152628 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 = 0.00352365 Jy ! Component: 100 - total flux cleaned = 0.00647221 Jy ! Component: 150 - total flux cleaned = 0.00896627 Jy ! Component: 200 - total flux cleaned = 0.0110957 Jy ! Total flux subtracted in 200 components = 0.0110957 Jy ! Clean residual min=-0.004546 max=0.004109 Jy/beam ! Clean residual mean=-0.000020 rms=0.001179 Jy/beam ! Combined flux in latest and established models = 0.163723 Jy ! Adding 141 model components to the UV plane model. ! The established model now contains 209 components and 0.163724 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=2.956 mas, bmaj=7.656 mas, bpa=-1.155 degrees ! Estimated noise=912.296 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00176569 Jy ! Component: 100 - total flux cleaned = 0.00298996 Jy ! Component: 150 - total flux cleaned = 0.00397309 Jy ! Component: 200 - total flux cleaned = 0.00454469 Jy ! Total flux subtracted in 200 components = 0.00454469 Jy ! Clean residual min=-0.003086 max=0.002572 Jy/beam ! Clean residual mean=-0.000003 rms=0.000729 Jy/beam ! Combined flux in latest and established models = 0.168268 Jy selfcal ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 235 components and 0.168268 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.117819Jy sigma=0.000649 ! Fit after self-cal, rms=0.117734Jy sigma=0.000649 wmodel J0317-2803_S_2017_02_19_pus_map.mod ! Writing 235 model components to file: J0317-2803_S_2017_02_19_pus_map.mod wobs J0317-2803_S_2017_02_19_pus_uvs.fits ! Writing UV FITS file: J0317-2803_S_2017_02_19_pus_uvs.fits wwins J0317-2803_S_2017_02_19_pus_map.win ! wwins: Wrote 5 windows to J0317-2803_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 = -0.000657805 Jy ! Component: 100 - total flux cleaned = -0.000661843 Jy ! Component: 150 - total flux cleaned = -0.000481903 Jy ! Component: 200 - total flux cleaned = -0.000224188 Jy ! Component: 250 - total flux cleaned = -0.000141665 Jy ! Component: 300 - total flux cleaned = -6.13413e-05 Jy ! Component: 350 - total flux cleaned = 5.42284e-05 Jy ! Component: 400 - total flux cleaned = 0.000202961 Jy ! Component: 450 - total flux cleaned = 0.000310295 Jy ! Component: 500 - total flux cleaned = 0.000450137 Jy ! Component: 550 - total flux cleaned = 0.000552244 Jy ! Component: 600 - total flux cleaned = 0.000617891 Jy ! Component: 650 - total flux cleaned = 0.000650353 Jy ! Component: 700 - total flux cleaned = 0.000714499 Jy ! Component: 750 - total flux cleaned = 0.000869652 Jy ! Component: 800 - total flux cleaned = 0.00105003 Jy ! Component: 850 - total flux cleaned = 0.00110862 Jy ! Component: 900 - total flux cleaned = 0.00125274 Jy ! Component: 950 - total flux cleaned = 0.00136529 Jy ! Component: 1000 - total flux cleaned = 0.00141995 Jy ! Component: 1050 - total flux cleaned = 0.00141923 Jy ! Component: 1100 - total flux cleaned = 0.00136594 Jy ! Component: 1150 - total flux cleaned = 0.00128785 Jy ! Component: 1200 - total flux cleaned = 0.00123665 Jy ! Component: 1250 - total flux cleaned = 0.0012111 Jy ! Component: 1300 - total flux cleaned = 0.00113614 Jy ! Component: 1350 - total flux cleaned = 0.00108812 Jy ! Component: 1400 - total flux cleaned = 0.00106439 Jy ! Component: 1450 - total flux cleaned = 0.00106354 Jy ! Component: 1500 - total flux cleaned = 0.000924164 Jy ! Component: 1550 - total flux cleaned = 0.000878236 Jy ! Component: 1600 - total flux cleaned = 0.00081106 Jy ! Component: 1650 - total flux cleaned = 0.000766938 Jy ! Component: 1700 - total flux cleaned = 0.000745282 Jy ! Component: 1750 - total flux cleaned = 0.000638507 Jy ! Component: 1800 - total flux cleaned = 0.000660476 Jy ! Component: 1850 - total flux cleaned = 0.000577594 Jy ! Component: 1900 - total flux cleaned = 0.00049569 Jy ! Component: 1950 - total flux cleaned = 0.000455265 Jy ! Component: 2000 - total flux cleaned = 0.000395299 Jy ! Component: 2050 - total flux cleaned = 0.000257521 Jy ! Component: 2100 - total flux cleaned = 0.000276923 Jy ! Component: 2150 - total flux cleaned = 0.00018062 Jy ! Component: 2200 - total flux cleaned = 0.000142301 Jy ! Component: 2250 - total flux cleaned = 2.959e-05 Jy ! Component: 2300 - total flux cleaned = -7.58188e-06 Jy ! Component: 2350 - total flux cleaned = -9.97918e-05 Jy ! Component: 2400 - total flux cleaned = -0.00017261 Jy ! Component: 2450 - total flux cleaned = -0.000244539 Jy ! Component: 2500 - total flux cleaned = -0.000315548 Jy ! Component: 2550 - total flux cleaned = -0.000385753 Jy ! Component: 2600 - total flux cleaned = -0.00040328 Jy ! Component: 2650 - total flux cleaned = -0.000437808 Jy ! Component: 2700 - total flux cleaned = -0.000471635 Jy ! Component: 2750 - total flux cleaned = -0.000505214 Jy ! Component: 2800 - total flux cleaned = -0.000454857 Jy ! Component: 2850 - total flux cleaned = -0.000438571 Jy ! Component: 2900 - total flux cleaned = -0.000488215 Jy ! Component: 2950 - total flux cleaned = -0.000569899 Jy ! Component: 3000 - total flux cleaned = -0.000569896 Jy ! Component: 3050 - total flux cleaned = -0.000633908 Jy ! Component: 3100 - total flux cleaned = -0.00063367 Jy ! Component: 3150 - total flux cleaned = -0.000696806 Jy ! Component: 3200 - total flux cleaned = -0.000681321 Jy ! Component: 3250 - total flux cleaned = -0.000774729 Jy ! Component: 3300 - total flux cleaned = -0.000759483 Jy ! Component: 3350 - total flux cleaned = -0.000836081 Jy ! Component: 3400 - total flux cleaned = -0.000866507 Jy ! Component: 3450 - total flux cleaned = -0.000896572 Jy ! Component: 3500 - total flux cleaned = -0.00100104 Jy ! Component: 3550 - total flux cleaned = -0.000956351 Jy ! Component: 3600 - total flux cleaned = -0.000956384 Jy ! Component: 3650 - total flux cleaned = -0.00102941 Jy ! Component: 3700 - total flux cleaned = -0.000927828 Jy ! Component: 3750 - total flux cleaned = -0.000985282 Jy ! Component: 3800 - total flux cleaned = -0.000971009 Jy ! Component: 3850 - total flux cleaned = -0.000971061 Jy ! Component: 3900 - total flux cleaned = -0.000942877 Jy ! Component: 3950 - total flux cleaned = -0.00102682 Jy ! Component: 4000 - total flux cleaned = -0.00104083 Jy ! Component: 4050 - total flux cleaned = -0.00101329 Jy ! Total flux subtracted in 4096 components = -0.00102696 Jy ! Clean residual min=-0.000833 max=0.000728 Jy/beam ! Clean residual mean=-0.000002 rms=0.000252 Jy/beam ! Combined flux in latest and established models = 0.167241 Jy keep ! Adding 301 model components to the UV plane model. ! The established model now contains 536 components and 0.167241 Jy ![Exited script file: muppet] wmap "J0317-2803_S_2017_02_19_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.956 x 7.656 at -1.155 degrees (North through East) ! Clean map min=-0.0017088 max=0.07414 Jy/beam ! Writing clean map to FITS file: J0317-2803_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 0.07414 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000246277 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.996536 0.996536 1.99307 3.98615 7.97229 15.9446 31.8892 63.7783 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0007 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.074 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.956 x 7.656 at -1.155 degrees (North through East) ! Clean map min=-0.0017088 max=0.07414 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 J0317-2803_S_2017_02_19_pus_uvs.log closed on Sat May 4 18:40:27 2019