! Started logfile: J1246-2547_S_2017_06_15_pus_uvs.log on Tue May 7 15:18:27 2019 obs J1246-2547_S_2017_06_15_pus_uva.fits ! Reading UV FITS file: J1246-2547_S_2017_06_15_pus_uva.fits ! AN table 1: 20 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.648889 visibilities/baseline/integration-bin. ! Found source: J1246-2547 ! ! 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 603 lines of history. ! ! Reading 2336 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 J1246-2547_S_2017_06_15_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 41 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 41 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 41 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 145 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.662604Jy sigma=0.004651 ! Fit after self-cal, rms=0.650383Jy sigma=0.004564 ! 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=2.616 mas, bmaj=7.719 mas, bpa=-3.894 degrees ! Estimated noise=2836.52 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 = 0.268097 Jy ! Component: 100 - total flux cleaned = 0.335762 Jy ! Total flux subtracted in 100 components = 0.335762 Jy ! Clean residual min=-0.019512 max=0.038265 Jy/beam ! Clean residual mean=0.000311 rms=0.005434 Jy/beam ! Combined flux in latest and established models = 0.335762 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 13 components and 0.335762 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.129236Jy sigma=0.000900 ! Fit after self-cal, rms=0.129140Jy sigma=0.000899 ! Inverting map ! Added new window around map position (4, -8). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0372079 Jy ! Component: 100 - total flux cleaned = 0.0605205 Jy ! Total flux subtracted in 100 components = 0.0605205 Jy ! Clean residual min=-0.014756 max=0.027476 Jy/beam ! Clean residual mean=0.000164 rms=0.003943 Jy/beam ! Combined flux in latest and established models = 0.396283 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 28 components and 0.396283 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.113633Jy sigma=0.000777 ! Fit after self-cal, rms=0.112674Jy sigma=0.000771 ! 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=3.224 mas, bmaj=8.921 mas, bpa=-2.689 degrees ! Estimated noise=2369.92 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 = 0.0269462 Jy ! Component: 100 - total flux cleaned = 0.0429798 Jy ! Component: 150 - total flux cleaned = 0.0535244 Jy ! Component: 200 - total flux cleaned = 0.0604781 Jy ! Total flux subtracted in 200 components = 0.0604781 Jy ! Clean residual min=-0.011254 max=0.014977 Jy/beam ! Clean residual mean=-0.000005 rms=0.003483 Jy/beam ! Combined flux in latest and established models = 0.456761 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 52 components and 0.456761 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.105954Jy sigma=0.000716 ! Fit after self-cal, rms=0.105347Jy sigma=0.000711 ! 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 1.17 FD 0.96 HN 1.12 KP 1.01 ! LA 0.96 MK 1.01 NL 0.91 OV 0.98 ! PT 0.99 SC 0.93 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.31 FD 1.02 HN 1.12 KP 0.99 ! LA 0.91 MK 0.99 NL 1.06 OV 1.01 ! PT 0.94 SC 1.03 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 1.05 HN 1.14 KP 0.98 ! LA 0.94 MK 1.00 NL 1.03 OV 0.93 ! PT 0.94 SC 1.01 ! ! ! Correcting IF 4. ! A total of 27 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.07 HN 1.14 KP 1.00* ! LA 1.00* MK 0.96 NL 1.00* OV 1.00* ! PT 0.97 SC 1.00* ! ! ! Fit before self-cal, rms=0.105347Jy sigma=0.000711 ! Fit after self-cal, rms=0.102179Jy sigma=0.000671 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.231 mas, bmaj=8.949 mas, bpa=-2.224 degrees ! Estimated noise=2402.4 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 = -0.00130424 Jy ! Component: 100 - total flux cleaned = -0.0017748 Jy ! Component: 150 - total flux cleaned = -0.00231393 Jy ! Component: 200 - total flux cleaned = -0.00252067 Jy ! Total flux subtracted in 200 components = -0.00252067 Jy ! Clean residual min=-0.008315 max=0.011447 Jy/beam ! Clean residual mean=-0.000020 rms=0.002349 Jy/beam ! Combined flux in latest and established models = 0.45424 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 65 components and 0.45424 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.101947Jy sigma=0.000669 ! Fit after self-cal, rms=0.102033Jy sigma=0.000669 ! 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=0.102033Jy sigma=0.000669 ! Fit after self-cal, rms=0.101967Jy sigma=0.000662 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.232 mas, bmaj=8.948 mas, bpa=-2.228 degrees ! Estimated noise=2399.04 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00121027 Jy ! Component: 100 - total flux cleaned = -0.00152522 Jy ! Component: 150 - total flux cleaned = -0.00166005 Jy ! Component: 200 - total flux cleaned = -0.00178932 Jy ! Total flux subtracted in 200 components = -0.00178932 Jy ! Clean residual min=-0.008115 max=0.010914 Jy/beam ! Clean residual mean=-0.000020 rms=0.002133 Jy/beam ! Combined flux in latest and established models = 0.452451 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 75 components and 0.452451 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.101813Jy sigma=0.000662 ! Fit after self-cal, rms=0.101850Jy sigma=0.000661 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 (17, -17). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00949456 Jy ! Component: 100 - total flux cleaned = 0.0143644 Jy ! Component: 150 - total flux cleaned = 0.0163832 Jy ! Component: 200 - total flux cleaned = 0.0167987 Jy ! Total flux subtracted in 200 components = 0.0167987 Jy ! Clean residual min=-0.007314 max=0.006580 Jy/beam ! Clean residual mean=-0.000029 rms=0.001771 Jy/beam ! Combined flux in latest and established models = 0.469249 Jy ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 109 components and 0.469249 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.101044Jy sigma=0.000654 ! Fit after self-cal, rms=0.100964Jy sigma=0.000653 ! 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=0.100964Jy sigma=0.000653 ! Fit after self-cal, rms=0.100856Jy sigma=0.000652 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.23 mas, bmaj=8.945 mas, bpa=-2.238 degrees ! Estimated noise=2390.94 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00395419 Jy ! Component: 100 - total flux cleaned = 0.00512511 Jy ! Component: 150 - total flux cleaned = 0.00538776 Jy ! Component: 200 - total flux cleaned = 0.00546184 Jy ! Total flux subtracted in 200 components = 0.00546184 Jy ! Clean residual min=-0.007236 max=0.006129 Jy/beam ! Clean residual mean=-0.000014 rms=0.001613 Jy/beam ! Combined flux in latest and established models = 0.474711 Jy selfcal ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 128 components and 0.474711 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.100667Jy sigma=0.000651 ! Fit after self-cal, rms=0.100657Jy sigma=0.000650 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 = 0.00099177 Jy ! Component: 100 - total flux cleaned = 0.00112053 Jy ! Component: 150 - total flux cleaned = 0.00112007 Jy ! Component: 200 - total flux cleaned = 0.00117939 Jy ! Total flux subtracted in 200 components = 0.00117939 Jy ! Clean residual min=-0.007162 max=0.005966 Jy/beam ! Clean residual mean=-0.000014 rms=0.001579 Jy/beam ! Combined flux in latest and established models = 0.47589 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 135 components and 0.47589 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.100576Jy sigma=0.000650 ! Fit after self-cal, rms=0.100577Jy 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=0.100577Jy sigma=0.000650 ! Fit after self-cal, rms=0.100745Jy sigma=0.000650 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.705 mas, bmaj=18.43 mas, bpa=-1.187 degrees ! Estimated noise=2954.3 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00173505 Jy ! Component: 100 - total flux cleaned = 0.00199866 Jy ! Component: 150 - total flux cleaned = 0.00216746 Jy ! Component: 200 - total flux cleaned = 0.00226098 Jy ! Total flux subtracted in 200 components = 0.00226098 Jy ! Clean residual min=-0.006328 max=0.006574 Jy/beam ! Clean residual mean=-0.000020 rms=0.001981 Jy/beam ! Combined flux in latest and established models = 0.478151 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 146 components and 0.478151 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.100743Jy sigma=0.000649 ! Fit after self-cal, rms=0.100735Jy 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 = 0.000584203 Jy ! Component: 100 - total flux cleaned = 0.000801099 Jy ! Component: 150 - total flux cleaned = 0.000936481 Jy ! Component: 200 - total flux cleaned = 0.000977021 Jy ! Total flux subtracted in 200 components = 0.000977021 Jy ! Clean residual min=-0.006274 max=0.006426 Jy/beam ! Clean residual mean=-0.000023 rms=0.001950 Jy/beam ! Combined flux in latest and established models = 0.479128 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 157 components and 0.479128 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.100731Jy sigma=0.000649 ! Fit after self-cal, rms=0.100731Jy 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=3.233 mas, bmaj=8.954 mas, bpa=-2.228 degrees ! Estimated noise=2389.25 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.233 x 8.954 at -2.228 degrees (North through East) ! Clean map min=-0.0067187 max=0.33539 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=2.631 mas, bmaj=7.719 mas, bpa=-3.503 degrees ! Estimated noise=2879.25 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.26997 Jy ! Component: 100 - total flux cleaned = 0.340459 Jy ! Component: 150 - total flux cleaned = 0.375627 Jy ! Component: 200 - total flux cleaned = 0.397555 Jy ! Total flux subtracted in 200 components = 0.397555 Jy ! Clean residual min=-0.010238 max=0.014041 Jy/beam ! Clean residual mean=0.000138 rms=0.002732 Jy/beam ! Combined flux in latest and established models = 0.397555 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 43 model components to the UV plane model. ! The established model now contains 43 components and 0.397555 Jy ! Inverting map and beam ! Estimated beam: bmin=3.233 mas, bmaj=8.954 mas, bpa=-2.228 degrees ! Estimated noise=2389.25 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) ! Added new window around map position (4, 0.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0211887 Jy ! Component: 100 - total flux cleaned = 0.0354787 Jy ! Component: 150 - total flux cleaned = 0.0459252 Jy ! Component: 200 - total flux cleaned = 0.0537823 Jy ! Total flux subtracted in 200 components = 0.0537823 Jy ! Clean residual min=-0.007199 max=0.006889 Jy/beam ! Clean residual mean=0.000013 rms=0.001877 Jy/beam ! Combined flux in latest and established models = 0.451337 Jy ! Adding 56 model components to the UV plane model. ! The established model now contains 92 components and 0.451337 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=7.705 mas, bmaj=18.43 mas, bpa=-1.187 degrees ! Estimated noise=2954.3 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0102603 Jy ! Component: 100 - total flux cleaned = 0.0163358 Jy ! Component: 150 - total flux cleaned = 0.0203907 Jy ! Component: 200 - total flux cleaned = 0.0231811 Jy ! Total flux subtracted in 200 components = 0.0231811 Jy ! Clean residual min=-0.006293 max=0.006426 Jy/beam ! Clean residual mean=-0.000020 rms=0.001966 Jy/beam ! Combined flux in latest and established models = 0.474518 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 = 0.00194887 Jy ! Component: 100 - total flux cleaned = 0.00249745 Jy ! Component: 150 - total flux cleaned = 0.00288104 Jy ! Component: 200 - total flux cleaned = 0.00328059 Jy ! Total flux subtracted in 200 components = 0.00328059 Jy ! Clean residual min=-0.006014 max=0.006605 Jy/beam ! Clean residual mean=-0.000023 rms=0.001900 Jy/beam ! Combined flux in latest and established models = 0.477799 Jy ! Adding 56 model components to the UV plane model. ! The established model now contains 140 components and 0.477799 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.233 mas, bmaj=8.954 mas, bpa=-2.228 degrees ! Estimated noise=2389.25 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00154233 Jy ! Component: 100 - total flux cleaned = -0.00163327 Jy ! Component: 150 - total flux cleaned = -0.0014585 Jy ! Component: 200 - total flux cleaned = -0.00131101 Jy ! Total flux subtracted in 200 components = -0.00131101 Jy ! Clean residual min=-0.006575 max=0.005962 Jy/beam ! Clean residual mean=-0.000009 rms=0.001490 Jy/beam ! Combined flux in latest and established models = 0.476488 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 164 components and 0.476488 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.100485Jy sigma=0.000649 ! Fit after self-cal, rms=0.100472Jy sigma=0.000648 wmodel J1246-2547_S_2017_06_15_pus_map.mod ! Writing 164 model components to file: J1246-2547_S_2017_06_15_pus_map.mod wobs J1246-2547_S_2017_06_15_pus_uvs.fits ! Writing UV FITS file: J1246-2547_S_2017_06_15_pus_uvs.fits wwins J1246-2547_S_2017_06_15_pus_map.win ! wwins: Wrote 4 windows to J1246-2547_S_2017_06_15_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 = -0.00168638 Jy ! Component: 100 - total flux cleaned = -0.00292575 Jy ! Component: 150 - total flux cleaned = -0.00435782 Jy ! Component: 200 - total flux cleaned = -0.00544986 Jy ! Component: 250 - total flux cleaned = -0.00657575 Jy ! Component: 300 - total flux cleaned = -0.00740359 Jy ! Component: 350 - total flux cleaned = -0.00827682 Jy ! Component: 400 - total flux cleaned = -0.00896498 Jy ! Component: 450 - total flux cleaned = -0.00977971 Jy ! Component: 500 - total flux cleaned = -0.0104971 Jy ! Component: 550 - total flux cleaned = -0.0111922 Jy ! Component: 600 - total flux cleaned = -0.0118662 Jy ! Component: 650 - total flux cleaned = -0.0125195 Jy ! Component: 700 - total flux cleaned = -0.0130947 Jy ! Component: 750 - total flux cleaned = -0.0137805 Jy ! Component: 800 - total flux cleaned = -0.0142669 Jy ! Component: 850 - total flux cleaned = -0.0147992 Jy ! Component: 900 - total flux cleaned = -0.0149713 Jy ! Component: 950 - total flux cleaned = -0.0150849 Jy ! Component: 1000 - total flux cleaned = -0.0153622 Jy ! Component: 1050 - total flux cleaned = -0.0155255 Jy ! Component: 1100 - total flux cleaned = -0.0157378 Jy ! Component: 1150 - total flux cleaned = -0.0159469 Jy ! Component: 1200 - total flux cleaned = -0.0161515 Jy ! Component: 1250 - total flux cleaned = -0.0163026 Jy ! Component: 1300 - total flux cleaned = -0.0165003 Jy ! Component: 1350 - total flux cleaned = -0.0165018 Jy ! Component: 1400 - total flux cleaned = -0.0165016 Jy ! Component: 1450 - total flux cleaned = -0.0162671 Jy ! Component: 1500 - total flux cleaned = -0.0159909 Jy ! Component: 1550 - total flux cleaned = -0.0158553 Jy ! Component: 1600 - total flux cleaned = -0.0157654 Jy ! Component: 1650 - total flux cleaned = -0.0153251 Jy ! Component: 1700 - total flux cleaned = -0.0153694 Jy ! Component: 1750 - total flux cleaned = -0.0151115 Jy ! Component: 1800 - total flux cleaned = -0.0149004 Jy ! Component: 1850 - total flux cleaned = -0.0148175 Jy ! Component: 1900 - total flux cleaned = -0.0144887 Jy ! Component: 1950 - total flux cleaned = -0.0143259 Jy ! Component: 2000 - total flux cleaned = -0.0141651 Jy ! Component: 2050 - total flux cleaned = -0.0139279 Jy ! Component: 2100 - total flux cleaned = -0.0139675 Jy ! Component: 2150 - total flux cleaned = -0.0136976 Jy ! Component: 2200 - total flux cleaned = -0.0135843 Jy ! Component: 2250 - total flux cleaned = -0.0135468 Jy ! Component: 2300 - total flux cleaned = -0.0134345 Jy ! Component: 2350 - total flux cleaned = -0.013324 Jy ! Component: 2400 - total flux cleaned = -0.0131426 Jy ! Component: 2450 - total flux cleaned = -0.0131066 Jy ! Component: 2500 - total flux cleaned = -0.013 Jy ! Component: 2550 - total flux cleaned = -0.0128591 Jy ! Component: 2600 - total flux cleaned = -0.0126505 Jy ! Component: 2650 - total flux cleaned = -0.012513 Jy ! Component: 2700 - total flux cleaned = -0.0124454 Jy ! Component: 2750 - total flux cleaned = -0.0122767 Jy ! Component: 2800 - total flux cleaned = -0.0122434 Jy ! Component: 2850 - total flux cleaned = -0.0120111 Jy ! Component: 2900 - total flux cleaned = -0.0118799 Jy ! Component: 2950 - total flux cleaned = -0.011686 Jy ! Component: 3000 - total flux cleaned = -0.0116858 Jy ! Component: 3050 - total flux cleaned = -0.0114947 Jy ! Component: 3100 - total flux cleaned = -0.0114317 Jy ! Component: 3150 - total flux cleaned = -0.0113072 Jy ! Component: 3200 - total flux cleaned = -0.0113381 Jy ! Component: 3250 - total flux cleaned = -0.011215 Jy ! Component: 3300 - total flux cleaned = -0.0111539 Jy ! Component: 3350 - total flux cleaned = -0.0109732 Jy ! Component: 3400 - total flux cleaned = -0.0109733 Jy ! Component: 3450 - total flux cleaned = -0.0109143 Jy ! Component: 3500 - total flux cleaned = -0.0107963 Jy ! Component: 3550 - total flux cleaned = -0.0107669 Jy ! Component: 3600 - total flux cleaned = -0.0106506 Jy ! Component: 3650 - total flux cleaned = -0.0106218 Jy ! Component: 3700 - total flux cleaned = -0.0105934 Jy ! Component: 3750 - total flux cleaned = -0.0105363 Jy ! Component: 3800 - total flux cleaned = -0.0104238 Jy ! Component: 3850 - total flux cleaned = -0.0104518 Jy ! Component: 3900 - total flux cleaned = -0.0103686 Jy ! Component: 3950 - total flux cleaned = -0.0103135 Jy ! Component: 4000 - total flux cleaned = -0.0102864 Jy ! Component: 4050 - total flux cleaned = -0.0101777 Jy ! Total flux subtracted in 4096 components = -0.0101508 Jy ! Clean residual min=-0.001494 max=0.002121 Jy/beam ! Clean residual mean=-0.000001 rms=0.000488 Jy/beam ! Combined flux in latest and established models = 0.466337 Jy keep ! Adding 270 model components to the UV plane model. ! The established model now contains 434 components and 0.466337 Jy ![Exited script file: muppet] wmap "J1246-2547_S_2017_06_15_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.233 x 8.954 at -2.228 degrees (North through East) ! Clean map min=-0.0049971 max=0.34054 Jy/beam ! Writing clean map to FITS file: J1246-2547_S_2017_06_15_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.340537 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000476974 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.420196 0.420196 0.840392 1.68078 3.36157 6.72313 13.4463 26.8925 53.7851 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0014 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.34 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.233 x 8.954 at -2.228 degrees (North through East) ! Clean map min=-0.0049971 max=0.34054 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 J1246-2547_S_2017_06_15_pus_uvs.log closed on Tue May 7 15:18:31 2019