! Started logfile: J0858-1950_S_2017_01_16_pus_uvs.log on Sun Apr 7 15:09:35 2019 obs J0858-1950_S_2017_01_16_pus_uva.fits ! Reading UV FITS file: J0858-1950_S_2017_01_16_pus_uva.fits ! AN table 1: 112 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.71746 visibilities/baseline/integration-bin. ! Found source: J0858-1950 ! ! 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 14464 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 J0858-1950_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 167 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 167 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 167 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 295 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.653334Jy sigma=0.004466 ! Fit after self-cal, rms=0.627984Jy sigma=0.004301 ! 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=3.162 mas, bmaj=11.06 mas, bpa=16.55 degrees ! Estimated noise=1454.85 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 = 0.296229 Jy ! Component: 100 - total flux cleaned = 0.361379 Jy ! Total flux subtracted in 100 components = 0.361379 Jy ! Clean residual min=-0.009253 max=0.022839 Jy/beam ! Clean residual mean=-0.000076 rms=0.003011 Jy/beam ! Combined flux in latest and established models = 0.361379 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.361379 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.128695Jy sigma=0.000771 ! Fit after self-cal, rms=0.128695Jy sigma=0.000771 ! Inverting map ! Added new window around map position (-2.5, 11.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0248165 Jy ! Component: 100 - total flux cleaned = 0.0396128 Jy ! Total flux subtracted in 100 components = 0.0396128 Jy ! Clean residual min=-0.008067 max=0.010885 Jy/beam ! Clean residual mean=-0.000037 rms=0.002233 Jy/beam ! Combined flux in latest and established models = 0.400991 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 25 components and 0.400991 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.123135Jy sigma=0.000725 ! Fit after self-cal, rms=0.123103Jy sigma=0.000725 ! 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=3.899 mas, bmaj=12.43 mas, bpa=15.79 degrees ! Estimated noise=905.049 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 = 0.0121907 Jy ! Component: 100 - total flux cleaned = 0.0195733 Jy ! Component: 150 - total flux cleaned = 0.0247145 Jy ! Component: 200 - total flux cleaned = 0.0283947 Jy ! Total flux subtracted in 200 components = 0.0283947 Jy ! Clean residual min=-0.007186 max=0.009750 Jy/beam ! Clean residual mean=-0.000023 rms=0.002007 Jy/beam ! Combined flux in latest and established models = 0.429386 Jy ! Performing phase self-cal ! Adding 40 model components to the UV plane model. ! The established model now contains 59 components and 0.429386 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.121718Jy sigma=0.000714 ! Fit after self-cal, rms=0.121707Jy sigma=0.000714 ! 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 1.09 FD 0.94 HN 1.01 KP 1.01 ! LA 1.01 MK 1.00* NL 0.91 OV 0.99 ! PT 0.98 SC 0.93 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.28 FD 0.99 HN 1.05 KP 0.99 ! LA 1.00 MK 1.00* NL 1.02 OV 1.01 ! PT 0.98 SC 1.01 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 1.01 HN 1.03 KP 1.02 ! LA 1.01 MK 1.00* NL 0.98 OV 0.93 ! PT 0.97 SC 1.00 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 1.02 HN 0.99 KP 0.91 ! LA 0.98 MK 1.00* NL 1.00* OV 0.96 ! PT 0.98 SC 1.14 ! ! ! Fit before self-cal, rms=0.121707Jy sigma=0.000714 ! Fit after self-cal, rms=0.121678Jy sigma=0.000685 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.912 mas, bmaj=12.46 mas, bpa=15.7 degrees ! Estimated noise=908.197 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 = -0.0045955 Jy ! Component: 100 - total flux cleaned = -0.00536662 Jy ! Component: 150 - total flux cleaned = -0.00599862 Jy ! Component: 200 - total flux cleaned = -0.00643528 Jy ! Total flux subtracted in 200 components = -0.00643528 Jy ! Clean residual min=-0.005434 max=0.005777 Jy/beam ! Clean residual mean=-0.000019 rms=0.001466 Jy/beam ! Combined flux in latest and established models = 0.422951 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 72 components and 0.422951 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.121219Jy sigma=0.000682 ! Fit after self-cal, rms=0.121258Jy sigma=0.000682 ! 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=0.121258Jy sigma=0.000682 ! Fit after self-cal, rms=0.118655Jy sigma=0.000670 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.911 mas, bmaj=12.42 mas, bpa=15.75 degrees ! Estimated noise=906.082 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00177441 Jy ! Component: 100 - total flux cleaned = -0.00224988 Jy ! Component: 150 - total flux cleaned = -0.00250039 Jy ! Component: 200 - total flux cleaned = -0.0027652 Jy ! Total flux subtracted in 200 components = -0.0027652 Jy ! Clean residual min=-0.004364 max=0.003789 Jy/beam ! Clean residual mean=-0.000008 rms=0.001010 Jy/beam ! Combined flux in latest and established models = 0.420186 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 86 components and 0.420186 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.118538Jy sigma=0.000670 ! Fit after self-cal, rms=0.118555Jy sigma=0.000670 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 = -0.000372875 Jy ! Component: 100 - total flux cleaned = -0.000630812 Jy ! Component: 150 - total flux cleaned = -0.00078231 Jy ! Component: 200 - total flux cleaned = -0.00081607 Jy ! Total flux subtracted in 200 components = -0.00081607 Jy ! Clean residual min=-0.004312 max=0.003799 Jy/beam ! Clean residual mean=-0.000009 rms=0.001005 Jy/beam ! Combined flux in latest and established models = 0.41937 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 99 components and 0.41937 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.118512Jy sigma=0.000670 ! Fit after self-cal, rms=0.118511Jy sigma=0.000670 ! 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=0.118511Jy sigma=0.000670 ! Fit after self-cal, rms=0.115777Jy sigma=0.000660 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.913 mas, bmaj=12.4 mas, bpa=15.7 degrees ! Estimated noise=905.897 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00198983 Jy ! Component: 100 - total flux cleaned = -0.00192625 Jy ! Component: 150 - total flux cleaned = -0.00177159 Jy ! Component: 200 - total flux cleaned = -0.00168867 Jy ! Total flux subtracted in 200 components = -0.00168867 Jy ! Clean residual min=-0.002695 max=0.003141 Jy/beam ! Clean residual mean=-0.000010 rms=0.000685 Jy/beam ! Combined flux in latest and established models = 0.417681 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 109 components and 0.417681 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.115705Jy sigma=0.000659 ! Fit after self-cal, rms=0.115720Jy sigma=0.000659 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 (-8.5, 26). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.002921 Jy ! Component: 100 - total flux cleaned = 0.00305973 Jy ! Component: 150 - total flux cleaned = 0.00305903 Jy ! Component: 200 - total flux cleaned = 0.00331433 Jy ! Total flux subtracted in 200 components = 0.00331433 Jy ! Clean residual min=-0.002513 max=0.002565 Jy/beam ! Clean residual mean=-0.000007 rms=0.000626 Jy/beam ! Combined flux in latest and established models = 0.420995 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 129 components and 0.420995 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.115619Jy sigma=0.000659 ! Fit after self-cal, rms=0.115616Jy sigma=0.000659 ! 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=0.115616Jy sigma=0.000659 ! Fit after self-cal, rms=0.115652Jy sigma=0.000659 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.834 mas, bmaj=17.43 mas, bpa=7.045 degrees ! Estimated noise=1047.98 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 3.63105e-05 Jy ! Component: 100 - total flux cleaned = 7.86086e-05 Jy ! Component: 150 - total flux cleaned = 7.69514e-05 Jy ! Component: 200 - total flux cleaned = 7.86505e-05 Jy ! Total flux subtracted in 200 components = 7.86505e-05 Jy ! Clean residual min=-0.002687 max=0.002901 Jy/beam ! Clean residual mean=-0.000012 rms=0.000746 Jy/beam ! Combined flux in latest and established models = 0.421074 Jy selfcal ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 159 components and 0.421074 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.115634Jy sigma=0.000658 ! Fit after self-cal, rms=0.115638Jy sigma=0.000658 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 = 0.000127833 Jy ! Component: 100 - total flux cleaned = 0.000101585 Jy ! Component: 150 - total flux cleaned = 3.31944e-05 Jy ! Component: 200 - total flux cleaned = -2.70014e-05 Jy ! Total flux subtracted in 200 components = -2.70014e-05 Jy ! Clean residual min=-0.002729 max=0.002933 Jy/beam ! Clean residual mean=-0.000012 rms=0.000740 Jy/beam ! Combined flux in latest and established models = 0.421047 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 178 components and 0.421047 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.115628Jy sigma=0.000658 ! Fit after self-cal, rms=0.115628Jy sigma=0.000658 ! 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=3.913 mas, bmaj=12.4 mas, bpa=15.67 degrees ! Estimated noise=904.475 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.913 x 12.4 at 15.67 degrees (North through East) ! Clean map min=-0.0022083 max=0.37667 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=3.162 mas, bmaj=10.99 mas, bpa=16.46 degrees ! Estimated noise=1457.17 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.296601 Jy ! Component: 100 - total flux cleaned = 0.362057 Jy ! Component: 150 - total flux cleaned = 0.382845 Jy ! Component: 200 - total flux cleaned = 0.39345 Jy ! Total flux subtracted in 200 components = 0.39345 Jy ! Clean residual min=-0.004057 max=0.005454 Jy/beam ! Clean residual mean=-0.000027 rms=0.001120 Jy/beam ! Combined flux in latest and established models = 0.39345 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 25 model components to the UV plane model. ! The established model now contains 25 components and 0.39345 Jy ! Inverting map and beam ! Estimated beam: bmin=3.913 mas, bmaj=12.4 mas, bpa=15.67 degrees ! Estimated noise=904.475 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 = 0.00788999 Jy ! Component: 100 - total flux cleaned = 0.0128548 Jy ! Component: 150 - total flux cleaned = 0.0164266 Jy ! Component: 200 - total flux cleaned = 0.0191123 Jy ! Total flux subtracted in 200 components = 0.0191123 Jy ! Clean residual min=-0.002551 max=0.002752 Jy/beam ! Clean residual mean=-0.000018 rms=0.000667 Jy/beam ! Combined flux in latest and established models = 0.412562 Jy ! Adding 59 model components to the UV plane model. ! The established model now contains 78 components and 0.412562 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=7.834 mas, bmaj=17.43 mas, bpa=7.045 degrees ! Estimated noise=1047.98 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00283388 Jy ! Component: 100 - total flux cleaned = 0.00463923 Jy ! Component: 150 - total flux cleaned = 0.00583958 Jy ! Component: 200 - total flux cleaned = 0.00669195 Jy ! Total flux subtracted in 200 components = 0.00669195 Jy ! Clean residual min=-0.002874 max=0.002824 Jy/beam ! Clean residual mean=-0.000017 rms=0.000758 Jy/beam ! Combined flux in latest and established models = 0.419254 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 = 0.000471114 Jy ! Component: 100 - total flux cleaned = 0.000640381 Jy ! Component: 150 - total flux cleaned = 0.000767822 Jy ! Component: 200 - total flux cleaned = 0.000864671 Jy ! Total flux subtracted in 200 components = 0.000864671 Jy ! Clean residual min=-0.002875 max=0.002903 Jy/beam ! Clean residual mean=-0.000015 rms=0.000749 Jy/beam ! Combined flux in latest and established models = 0.420119 Jy ! Adding 59 model components to the UV plane model. ! The established model now contains 129 components and 0.420119 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.913 mas, bmaj=12.4 mas, bpa=15.67 degrees ! Estimated noise=904.475 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000114958 Jy ! Component: 100 - total flux cleaned = -0.000112482 Jy ! Component: 150 - total flux cleaned = 5.40876e-05 Jy ! Component: 200 - total flux cleaned = 0.000166296 Jy ! Total flux subtracted in 200 components = 0.000166296 Jy ! Clean residual min=-0.002257 max=0.002406 Jy/beam ! Clean residual mean=-0.000008 rms=0.000595 Jy/beam ! Combined flux in latest and established models = 0.420285 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 146 components and 0.420285 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.115609Jy sigma=0.000658 ! Fit after self-cal, rms=0.115605Jy sigma=0.000658 wmodel J0858-1950_S_2017_01_16_pus_map.mod ! Writing 146 model components to file: J0858-1950_S_2017_01_16_pus_map.mod wobs J0858-1950_S_2017_01_16_pus_uvs.fits ! Writing UV FITS file: J0858-1950_S_2017_01_16_pus_uvs.fits wwins J0858-1950_S_2017_01_16_pus_map.win ! wwins: Wrote 3 windows to J0858-1950_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 = 0.000137339 Jy ! Component: 100 - total flux cleaned = 9.6413e-05 Jy ! Component: 150 - total flux cleaned = 0.000245762 Jy ! Component: 200 - total flux cleaned = 0.000425816 Jy ! Component: 250 - total flux cleaned = 0.000632401 Jy ! Component: 300 - total flux cleaned = 0.000732046 Jy ! Component: 350 - total flux cleaned = 0.000893899 Jy ! Component: 400 - total flux cleaned = 0.000956058 Jy ! Component: 450 - total flux cleaned = 0.00107799 Jy ! Component: 500 - total flux cleaned = 0.00119708 Jy ! Component: 550 - total flux cleaned = 0.00140056 Jy ! Component: 600 - total flux cleaned = 0.00151391 Jy ! Component: 650 - total flux cleaned = 0.00159781 Jy ! Component: 700 - total flux cleaned = 0.00170702 Jy ! Component: 750 - total flux cleaned = 0.00181335 Jy ! Component: 800 - total flux cleaned = 0.00197003 Jy ! Component: 850 - total flux cleaned = 0.0019699 Jy ! Component: 900 - total flux cleaned = 0.00204637 Jy ! Component: 950 - total flux cleaned = 0.00219556 Jy ! Component: 1000 - total flux cleaned = 0.00226854 Jy ! Component: 1050 - total flux cleaned = 0.00231602 Jy ! Component: 1100 - total flux cleaned = 0.00243403 Jy ! Component: 1150 - total flux cleaned = 0.00255043 Jy ! Component: 1200 - total flux cleaned = 0.00264231 Jy ! Component: 1250 - total flux cleaned = 0.00275542 Jy ! Component: 1300 - total flux cleaned = 0.00282211 Jy ! Component: 1350 - total flux cleaned = 0.00297603 Jy ! Component: 1400 - total flux cleaned = 0.00297578 Jy ! Component: 1450 - total flux cleaned = 0.00310413 Jy ! Component: 1500 - total flux cleaned = 0.00312499 Jy ! Component: 1550 - total flux cleaned = 0.00316664 Jy ! Component: 1600 - total flux cleaned = 0.00324943 Jy ! Component: 1650 - total flux cleaned = 0.00331047 Jy ! Component: 1700 - total flux cleaned = 0.00335049 Jy ! Component: 1750 - total flux cleaned = 0.00341032 Jy ! Component: 1800 - total flux cleaned = 0.0034891 Jy ! Component: 1850 - total flux cleaned = 0.00356743 Jy ! Component: 1900 - total flux cleaned = 0.00364455 Jy ! Component: 1950 - total flux cleaned = 0.00362527 Jy ! Component: 2000 - total flux cleaned = 0.00375739 Jy ! Component: 2050 - total flux cleaned = 0.00366377 Jy ! Component: 2100 - total flux cleaned = 0.00375662 Jy ! Component: 2150 - total flux cleaned = 0.00379322 Jy ! Component: 2200 - total flux cleaned = 0.00388407 Jy ! Component: 2250 - total flux cleaned = 0.00390184 Jy ! Component: 2300 - total flux cleaned = 0.00393755 Jy ! Component: 2350 - total flux cleaned = 0.00399062 Jy ! Component: 2400 - total flux cleaned = 0.00400813 Jy ! Component: 2450 - total flux cleaned = 0.00406046 Jy ! Component: 2500 - total flux cleaned = 0.00409479 Jy ! Component: 2550 - total flux cleaned = 0.00411159 Jy ! Component: 2600 - total flux cleaned = 0.00409462 Jy ! Component: 2650 - total flux cleaned = 0.00409472 Jy ! Component: 2700 - total flux cleaned = 0.00414468 Jy ! Component: 2750 - total flux cleaned = 0.00416111 Jy ! Component: 2800 - total flux cleaned = 0.0041777 Jy ! Component: 2850 - total flux cleaned = 0.00416148 Jy ! Component: 2900 - total flux cleaned = 0.00422608 Jy ! Component: 2950 - total flux cleaned = 0.00422618 Jy ! Component: 3000 - total flux cleaned = 0.00428977 Jy ! Component: 3050 - total flux cleaned = 0.00428979 Jy ! Component: 3100 - total flux cleaned = 0.00430535 Jy ! Component: 3150 - total flux cleaned = 0.00432099 Jy ! Component: 3200 - total flux cleaned = 0.00438257 Jy ! Component: 3250 - total flux cleaned = 0.00436721 Jy ! Component: 3300 - total flux cleaned = 0.00436711 Jy ! Component: 3350 - total flux cleaned = 0.00435201 Jy ! Component: 3400 - total flux cleaned = 0.00444189 Jy ! Component: 3450 - total flux cleaned = 0.00435244 Jy ! Component: 3500 - total flux cleaned = 0.00442651 Jy ! Component: 3550 - total flux cleaned = 0.00442668 Jy ! Component: 3600 - total flux cleaned = 0.00442692 Jy ! Component: 3650 - total flux cleaned = 0.00447034 Jy ! Component: 3700 - total flux cleaned = 0.00445593 Jy ! Component: 3750 - total flux cleaned = 0.00452736 Jy ! Component: 3800 - total flux cleaned = 0.00455568 Jy ! Component: 3850 - total flux cleaned = 0.00454146 Jy ! Component: 3900 - total flux cleaned = 0.00452745 Jy ! Component: 3950 - total flux cleaned = 0.00454142 Jy ! Component: 4000 - total flux cleaned = 0.00456905 Jy ! Component: 4050 - total flux cleaned = 0.00458276 Jy ! Total flux subtracted in 4096 components = 0.00456904 Jy ! Clean residual min=-0.000817 max=0.000789 Jy/beam ! Clean residual mean=-0.000003 rms=0.000269 Jy/beam ! Combined flux in latest and established models = 0.424854 Jy keep ! Adding 284 model components to the UV plane model. ! The established model now contains 430 components and 0.424854 Jy ![Exited script file: muppet] wmap "J0858-1950_S_2017_01_16_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.913 x 12.4 at 15.67 degrees (North through East) ! Clean map min=-0.0017894 max=0.37721 Jy/beam ! Writing clean map to FITS file: J0858-1950_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 0.377213 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000266428 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.211892 0.211892 0.423784 0.847569 1.69514 3.39028 6.78055 13.5611 27.1222 54.2444 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0007 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.377 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.913 x 12.4 at 15.67 degrees (North through East) ! Clean map min=-0.0017894 max=0.37721 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 J0858-1950_S_2017_01_16_pus_uvs.log closed on Sun Apr 7 15:09:40 2019