! Started logfile: J1223+8040_S_2017_10_21_pus_uvs.log on Sat May 11 20:58:10 2019 obs J1223+8040_S_2017_10_21_pus_uva.fits ! Reading UV FITS file: J1223+8040_S_2017_10_21_pus_uva.fits ! AN table 1: 30 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.753704 visibilities/baseline/integration-bin. ! Found source: J1223+8040 ! ! 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 644 lines of history. ! ! Reading 3256 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 J1223+8040_S_2017_10_21_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 38 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 38 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 38 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 163 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.677105Jy sigma=0.006234 ! Fit after self-cal, rms=0.673162Jy sigma=0.006200 ! 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=3.055 mas, bmaj=7.562 mas, bpa=29 degrees ! Estimated noise=1846.98 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 = 0.246097 Jy ! Component: 100 - total flux cleaned = 0.313489 Jy ! Total flux subtracted in 100 components = 0.313489 Jy ! Clean residual min=-0.015589 max=0.029235 Jy/beam ! Clean residual mean=-0.000141 rms=0.004134 Jy/beam ! Combined flux in latest and established models = 0.313489 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 9 components and 0.313489 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.126935Jy sigma=0.001051 ! Fit after self-cal, rms=0.126583Jy sigma=0.001048 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0318384 Jy ! Component: 100 - total flux cleaned = 0.0498178 Jy ! Total flux subtracted in 100 components = 0.0498178 Jy ! Clean residual min=-0.013001 max=0.021941 Jy/beam ! Clean residual mean=-0.000110 rms=0.003055 Jy/beam ! Combined flux in latest and established models = 0.363307 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 22 components and 0.363307 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.112664Jy sigma=0.000937 ! Fit after self-cal, rms=0.112493Jy sigma=0.000936 ! Inverting map ! Added new window around map position (-0.5, 12). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0201222 Jy ! Component: 100 - total flux cleaned = 0.0307117 Jy ! Total flux subtracted in 100 components = 0.0307117 Jy ! Clean residual min=-0.011238 max=0.012576 Jy/beam ! Clean residual mean=-0.000084 rms=0.002526 Jy/beam ! Combined flux in latest and established models = 0.394019 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 45 components and 0.394019 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.106631Jy sigma=0.000883 ! Fit after self-cal, rms=0.106222Jy sigma=0.000880 ! Inverting map print "************** FINISHED UNIFORM WEIGHTING CLEAN **************" ! ************** FINISHED UNIFORM WEIGHTING CLEAN ************** ! uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. win_mult = win_mult * 1.6 clean_niter = clean_niter * 2 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.817 mas, bmaj=8.871 mas, bpa=29.92 degrees ! Estimated noise=1547.68 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 = 0.0172004 Jy ! Component: 100 - total flux cleaned = 0.0283086 Jy ! Component: 150 - total flux cleaned = 0.0363334 Jy ! Component: 200 - total flux cleaned = 0.0422349 Jy ! Total flux subtracted in 200 components = 0.0422349 Jy ! Clean residual min=-0.013978 max=0.014338 Jy/beam ! Clean residual mean=-0.000212 rms=0.003121 Jy/beam ! Combined flux in latest and established models = 0.436254 Jy ! Performing phase self-cal ! Adding 39 model components to the UV plane model. ! The established model now contains 77 components and 0.436254 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.102329Jy sigma=0.000852 ! Fit after self-cal, rms=0.102108Jy sigma=0.000850 ! 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 1.03 FD 1.01 HN 0.95 KP 1.06 ! LA 0.98 MK 0.99 NL 0.92 OV 0.97 ! PT 1.00 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 1.05 HN 1.00 KP 1.02 ! LA 0.93 MK 1.01 NL 1.20 OV 1.19 ! PT 0.98 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.87 FD 1.08 HN 0.97 KP 1.01 ! LA 0.76 MK 1.02 NL 1.15 OV 0.92 ! PT 0.94 ! ! ! Correcting IF 4. ! A total of 21 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.21 HN 0.91 KP 1.00* ! LA 0.77 MK 1.02 NL 1.00* OV 1.00* ! PT 0.97 ! ! ! Fit before self-cal, rms=0.102108Jy sigma=0.000850 ! Fit after self-cal, rms=0.089219Jy sigma=0.000748 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.807 mas, bmaj=8.961 mas, bpa=29.78 degrees ! Estimated noise=1552.05 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 = 0.00192676 Jy ! Component: 100 - total flux cleaned = 0.00279022 Jy ! Component: 150 - total flux cleaned = 0.00328298 Jy ! Component: 200 - total flux cleaned = 0.00362265 Jy ! Total flux subtracted in 200 components = 0.00362265 Jy ! Clean residual min=-0.006419 max=0.006641 Jy/beam ! Clean residual mean=-0.000077 rms=0.001716 Jy/beam ! Combined flux in latest and established models = 0.439876 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 93 components and 0.439876 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.088872Jy sigma=0.000745 ! Fit after self-cal, rms=0.088820Jy sigma=0.000745 ! 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=0.088820Jy sigma=0.000745 ! Fit after self-cal, rms=0.082177Jy sigma=0.000709 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.793 mas, bmaj=8.936 mas, bpa=29.68 degrees ! Estimated noise=1554.08 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00129 Jy ! Component: 100 - total flux cleaned = -0.00156743 Jy ! Component: 150 - total flux cleaned = -0.00172395 Jy ! Component: 200 - total flux cleaned = -0.00192089 Jy ! Total flux subtracted in 200 components = -0.00192089 Jy ! Clean residual min=-0.005479 max=0.006595 Jy/beam ! Clean residual mean=-0.000069 rms=0.001390 Jy/beam ! Combined flux in latest and established models = 0.437955 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 103 components and 0.437955 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081981Jy sigma=0.000708 ! Fit after self-cal, rms=0.081962Jy sigma=0.000708 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 (-11, 23). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00646903 Jy ! Component: 100 - total flux cleaned = 0.00990799 Jy ! Component: 150 - total flux cleaned = 0.0114175 Jy ! Component: 200 - total flux cleaned = 0.0116722 Jy ! Total flux subtracted in 200 components = 0.0116722 Jy ! Clean residual min=-0.004617 max=0.004469 Jy/beam ! Clean residual mean=-0.000025 rms=0.001186 Jy/beam ! Combined flux in latest and established models = 0.449628 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 126 components and 0.449628 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081394Jy sigma=0.000703 ! Fit after self-cal, rms=0.081340Jy sigma=0.000702 ! 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=0.081340Jy sigma=0.000702 ! Fit after self-cal, rms=0.081044Jy sigma=0.000702 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.788 mas, bmaj=8.914 mas, bpa=29.66 degrees ! Estimated noise=1550.39 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00175764 Jy ! Component: 100 - total flux cleaned = 0.00252287 Jy ! Component: 150 - total flux cleaned = 0.00281654 Jy ! Component: 200 - total flux cleaned = 0.00295166 Jy ! Total flux subtracted in 200 components = 0.00295166 Jy ! Clean residual min=-0.004118 max=0.004004 Jy/beam ! Clean residual mean=-0.000026 rms=0.001110 Jy/beam ! Combined flux in latest and established models = 0.452579 Jy selfcal ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 145 components and 0.452579 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080870Jy sigma=0.000701 ! Fit after self-cal, rms=0.080856Jy sigma=0.000700 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 = 0.000689206 Jy ! Component: 100 - total flux cleaned = 0.00081571 Jy ! Component: 150 - total flux cleaned = 0.000934319 Jy ! Component: 200 - total flux cleaned = 0.000935345 Jy ! Total flux subtracted in 200 components = 0.000935345 Jy ! Clean residual min=-0.003963 max=0.003849 Jy/beam ! Clean residual mean=-0.000024 rms=0.001086 Jy/beam ! Combined flux in latest and established models = 0.453515 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 158 components and 0.453515 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080768Jy sigma=0.000700 ! Fit after self-cal, rms=0.080757Jy sigma=0.000700 ! 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=0.080757Jy sigma=0.000700 ! Fit after self-cal, rms=0.080647Jy sigma=0.000700 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.147 mas, bmaj=12.96 mas, bpa=15.16 degrees ! Estimated noise=1850.95 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00110165 Jy ! Component: 100 - total flux cleaned = 0.0015117 Jy ! Component: 150 - total flux cleaned = 0.00184626 Jy ! Component: 200 - total flux cleaned = 0.00216824 Jy ! Total flux subtracted in 200 components = 0.00216824 Jy ! Clean residual min=-0.005152 max=0.004275 Jy/beam ! Clean residual mean=-0.000044 rms=0.001273 Jy/beam ! Combined flux in latest and established models = 0.455683 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 167 components and 0.455683 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080598Jy sigma=0.000699 ! Fit after self-cal, rms=0.080586Jy sigma=0.000699 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 = 0.000216209 Jy ! Component: 100 - total flux cleaned = 0.000517097 Jy ! Component: 150 - total flux cleaned = 0.000713698 Jy ! Component: 200 - total flux cleaned = 0.000895753 Jy ! Total flux subtracted in 200 components = 0.000895753 Jy ! Clean residual min=-0.005023 max=0.004263 Jy/beam ! Clean residual mean=-0.000040 rms=0.001262 Jy/beam ! Combined flux in latest and established models = 0.456579 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 176 components and 0.456579 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080566Jy sigma=0.000699 ! Fit after self-cal, rms=0.080554Jy sigma=0.000699 ! 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=3.785 mas, bmaj=8.906 mas, bpa=29.66 degrees ! Estimated noise=1548.63 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.785 x 8.906 at 29.66 degrees (North through East) ! Clean map min=-0.0037387 max=0.30398 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=3.031 mas, bmaj=7.544 mas, bpa=28.56 degrees ! Estimated noise=1835.51 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.243505 Jy ! Component: 100 - total flux cleaned = 0.315774 Jy ! Component: 150 - total flux cleaned = 0.349976 Jy ! Component: 200 - total flux cleaned = 0.369131 Jy ! Total flux subtracted in 200 components = 0.369131 Jy ! Clean residual min=-0.007116 max=0.010042 Jy/beam ! Clean residual mean=-0.000088 rms=0.001997 Jy/beam ! Combined flux in latest and established models = 0.369131 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 35 model components to the UV plane model. ! The established model now contains 35 components and 0.369131 Jy ! Inverting map and beam ! Estimated beam: bmin=3.785 mas, bmaj=8.906 mas, bpa=29.66 degrees ! Estimated noise=1548.63 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 = 0.0209968 Jy ! Component: 100 - total flux cleaned = 0.0354403 Jy ! Component: 150 - total flux cleaned = 0.0459189 Jy ! Component: 200 - total flux cleaned = 0.0538918 Jy ! Total flux subtracted in 200 components = 0.0538918 Jy ! Clean residual min=-0.005399 max=0.006514 Jy/beam ! Clean residual mean=-0.000131 rms=0.001528 Jy/beam ! Combined flux in latest and established models = 0.423022 Jy ! Adding 60 model components to the UV plane model. ! The established model now contains 89 components and 0.423022 Jy ! Inverting map ! Added new window around map position (0.5, 23). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00680463 Jy ! Component: 100 - total flux cleaned = 0.0120188 Jy ! Component: 150 - total flux cleaned = 0.0162904 Jy ! Component: 200 - total flux cleaned = 0.0198211 Jy ! Total flux subtracted in 200 components = 0.0198211 Jy ! Clean residual min=-0.004638 max=0.003627 Jy/beam ! Clean residual mean=-0.000061 rms=0.001146 Jy/beam ! Combined flux in latest and established models = 0.442844 Jy ! Adding 44 model components to the UV plane model. ! The established model now contains 121 components and 0.442843 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=8.147 mas, bmaj=12.96 mas, bpa=15.16 degrees ! Estimated noise=1850.95 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00437624 Jy ! Component: 100 - total flux cleaned = 0.0073538 Jy ! Component: 150 - total flux cleaned = 0.00957599 Jy ! Component: 200 - total flux cleaned = 0.0111642 Jy ! Total flux subtracted in 200 components = 0.0111642 Jy ! Clean residual min=-0.005131 max=0.004288 Jy/beam ! Clean residual mean=-0.000049 rms=0.001280 Jy/beam ! Combined flux in latest and established models = 0.454008 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 = 0.000732212 Jy ! Component: 100 - total flux cleaned = 0.00117449 Jy ! Component: 150 - total flux cleaned = 0.00152379 Jy ! Component: 200 - total flux cleaned = 0.00172308 Jy ! Total flux subtracted in 200 components = 0.00172308 Jy ! Clean residual min=-0.004967 max=0.004333 Jy/beam ! Clean residual mean=-0.000040 rms=0.001248 Jy/beam ! Combined flux in latest and established models = 0.455731 Jy ! Adding 67 model components to the UV plane model. ! The established model now contains 179 components and 0.455731 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.785 mas, bmaj=8.906 mas, bpa=29.66 degrees ! Estimated noise=1548.63 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 4.40594e-05 Jy ! Component: 100 - total flux cleaned = 0.000157809 Jy ! Component: 150 - total flux cleaned = 0.000366248 Jy ! Component: 200 - total flux cleaned = 0.000560551 Jy ! Total flux subtracted in 200 components = 0.000560551 Jy ! Clean residual min=-0.003919 max=0.003805 Jy/beam ! Clean residual mean=-0.000020 rms=0.001011 Jy/beam ! Combined flux in latest and established models = 0.456291 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 201 components and 0.456291 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080376Jy sigma=0.000698 ! Fit after self-cal, rms=0.080354Jy sigma=0.000698 wmodel J1223+8040_S_2017_10_21_pus_map.mod ! Writing 201 model components to file: J1223+8040_S_2017_10_21_pus_map.mod wobs J1223+8040_S_2017_10_21_pus_uvs.fits ! Writing UV FITS file: J1223+8040_S_2017_10_21_pus_uvs.fits wwins J1223+8040_S_2017_10_21_pus_map.win ! wwins: Wrote 4 windows to J1223+8040_S_2017_10_21_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 = -0.000566556 Jy ! Component: 100 - total flux cleaned = -0.000940391 Jy ! Component: 150 - total flux cleaned = -0.00141336 Jy ! Component: 200 - total flux cleaned = -0.00163848 Jy ! Component: 250 - total flux cleaned = -0.001747 Jy ! Component: 300 - total flux cleaned = -0.00190553 Jy ! Component: 350 - total flux cleaned = -0.00206025 Jy ! Component: 400 - total flux cleaned = -0.00241011 Jy ! Component: 450 - total flux cleaned = -0.00260473 Jy ! Component: 500 - total flux cleaned = -0.00279565 Jy ! Component: 550 - total flux cleaned = -0.0029376 Jy ! Component: 600 - total flux cleaned = -0.00321323 Jy ! Component: 650 - total flux cleaned = -0.00352717 Jy ! Component: 700 - total flux cleaned = -0.00365915 Jy ! Component: 750 - total flux cleaned = -0.0037466 Jy ! Component: 800 - total flux cleaned = -0.00391676 Jy ! Component: 850 - total flux cleaned = -0.00391742 Jy ! Component: 900 - total flux cleaned = -0.00408287 Jy ! Component: 950 - total flux cleaned = -0.00408433 Jy ! Component: 1000 - total flux cleaned = -0.00428508 Jy ! Component: 1050 - total flux cleaned = -0.00436377 Jy ! Component: 1100 - total flux cleaned = -0.00444147 Jy ! Component: 1150 - total flux cleaned = -0.00455629 Jy ! Component: 1200 - total flux cleaned = -0.00470639 Jy ! Component: 1250 - total flux cleaned = -0.00481748 Jy ! Component: 1300 - total flux cleaned = -0.00481818 Jy ! Component: 1350 - total flux cleaned = -0.00485478 Jy ! Component: 1400 - total flux cleaned = -0.00513938 Jy ! Component: 1450 - total flux cleaned = -0.00524415 Jy ! Component: 1500 - total flux cleaned = -0.00527919 Jy ! Component: 1550 - total flux cleaned = -0.00541603 Jy ! Component: 1600 - total flux cleaned = -0.00558467 Jy ! Component: 1650 - total flux cleaned = -0.00561721 Jy ! Component: 1700 - total flux cleaned = -0.00574882 Jy ! Component: 1750 - total flux cleaned = -0.00568366 Jy ! Component: 1800 - total flux cleaned = -0.00574857 Jy ! Component: 1850 - total flux cleaned = -0.00584407 Jy ! Component: 1900 - total flux cleaned = -0.00590659 Jy ! Component: 1950 - total flux cleaned = -0.00603058 Jy ! Component: 2000 - total flux cleaned = -0.00603048 Jy ! Component: 2050 - total flux cleaned = -0.00606102 Jy ! Component: 2100 - total flux cleaned = -0.00612152 Jy ! Component: 2150 - total flux cleaned = -0.00612126 Jy ! Component: 2200 - total flux cleaned = -0.00609216 Jy ! Component: 2250 - total flux cleaned = -0.0062091 Jy ! Component: 2300 - total flux cleaned = -0.00632428 Jy ! Component: 2350 - total flux cleaned = -0.0063243 Jy ! Component: 2400 - total flux cleaned = -0.00635292 Jy ! Component: 2450 - total flux cleaned = -0.00654885 Jy ! Component: 2500 - total flux cleaned = -0.00657666 Jy ! Component: 2550 - total flux cleaned = -0.00660403 Jy ! Component: 2600 - total flux cleaned = -0.00665907 Jy ! Component: 2650 - total flux cleaned = -0.00673991 Jy ! Component: 2700 - total flux cleaned = -0.00679364 Jy ! Component: 2750 - total flux cleaned = -0.00689971 Jy ! Component: 2800 - total flux cleaned = -0.00692582 Jy ! Component: 2850 - total flux cleaned = -0.00684755 Jy ! Component: 2900 - total flux cleaned = -0.00689924 Jy ! Component: 2950 - total flux cleaned = -0.00700227 Jy ! Component: 3000 - total flux cleaned = -0.00700207 Jy ! Component: 3050 - total flux cleaned = -0.00707803 Jy ! Component: 3100 - total flux cleaned = -0.00715338 Jy ! Component: 3150 - total flux cleaned = -0.00712872 Jy ! Component: 3200 - total flux cleaned = -0.00715371 Jy ! Component: 3250 - total flux cleaned = -0.00720234 Jy ! Component: 3300 - total flux cleaned = -0.00712929 Jy ! Component: 3350 - total flux cleaned = -0.0071779 Jy ! Component: 3400 - total flux cleaned = -0.00708183 Jy ! Component: 3450 - total flux cleaned = -0.00717752 Jy ! Component: 3500 - total flux cleaned = -0.00710646 Jy ! Component: 3550 - total flux cleaned = -0.00708317 Jy ! Component: 3600 - total flux cleaned = -0.00715345 Jy ! Component: 3650 - total flux cleaned = -0.00722307 Jy ! Component: 3700 - total flux cleaned = -0.00715381 Jy ! Component: 3750 - total flux cleaned = -0.00717664 Jy ! Component: 3800 - total flux cleaned = -0.0071765 Jy ! Component: 3850 - total flux cleaned = -0.00713134 Jy ! Component: 3900 - total flux cleaned = -0.00722124 Jy ! Component: 3950 - total flux cleaned = -0.00719877 Jy ! Component: 4000 - total flux cleaned = -0.0073097 Jy ! Component: 4050 - total flux cleaned = -0.00724349 Jy ! Total flux subtracted in 4096 components = -0.0072218 Jy ! Clean residual min=-0.001186 max=0.001105 Jy/beam ! Clean residual mean=-0.000008 rms=0.000422 Jy/beam ! Combined flux in latest and established models = 0.44907 Jy keep ! Adding 277 model components to the UV plane model. ! The established model now contains 478 components and 0.449069 Jy ![Exited script file: muppet] wmap "J1223+8040_S_2017_10_21_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.785 x 8.906 at 29.66 degrees (North through East) ! Clean map min=-0.0026488 max=0.30529 Jy/beam ! Writing clean map to FITS file: J1223+8040_S_2017_10_21_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.305288 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000416804 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.409584 0.409584 0.819167 1.63833 3.27667 6.55334 13.1067 26.2134 52.4267 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0012 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.305 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.785 x 8.906 at 29.66 degrees (North through East) ! Clean map min=-0.0026488 max=0.30529 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 J1223+8040_S_2017_10_21_pus_uvs.log closed on Sat May 11 20:58:15 2019