! Started logfile: J1246-2547_S_2017_06_10_pus_uvs.log on Mon May 6 14:53:19 2019 obs J1246-2547_S_2017_06_10_pus_uva.fits ! Reading UV FITS file: J1246-2547_S_2017_06_10_pus_uva.fits ! AN table 1: 25 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.560889 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 1154 lines of history. ! ! Reading 2524 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_10_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 63 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 63 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 63 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 167 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.719736Jy sigma=0.005304 ! Fit after self-cal, rms=0.678570Jy sigma=0.004981 ! 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=2.695 mas, bmaj=7.016 mas, bpa=-0.4601 degrees ! Estimated noise=2646.74 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 = 0.250048 Jy ! Component: 100 - total flux cleaned = 0.315185 Jy ! Total flux subtracted in 100 components = 0.315185 Jy ! Clean residual min=-0.018262 max=0.038138 Jy/beam ! Clean residual mean=0.000010 rms=0.005942 Jy/beam ! Combined flux in latest and established models = 0.315185 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 12 components and 0.315185 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.127131Jy sigma=0.000921 ! Fit after self-cal, rms=0.127102Jy sigma=0.000921 ! Inverting map ! Added new window around map position (-4, 7.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0374286 Jy ! Component: 100 - total flux cleaned = 0.0603042 Jy ! Total flux subtracted in 100 components = 0.0603042 Jy ! Clean residual min=-0.014086 max=0.029566 Jy/beam ! Clean residual mean=0.000001 rms=0.004169 Jy/beam ! Combined flux in latest and established models = 0.375489 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 23 components and 0.375489 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.113308Jy sigma=0.000799 ! Fit after self-cal, rms=0.113034Jy sigma=0.000794 ! Inverting map ! Added new window around map position (5.5, -5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0255215 Jy ! Component: 100 - total flux cleaned = 0.0412542 Jy ! Total flux subtracted in 100 components = 0.0412542 Jy ! Clean residual min=-0.011489 max=0.015460 Jy/beam ! Clean residual mean=-0.000006 rms=0.003043 Jy/beam ! Combined flux in latest and established models = 0.416744 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 45 components and 0.416744 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.106254Jy sigma=0.000741 ! Fit after self-cal, rms=0.106018Jy sigma=0.000740 ! 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=3.157 mas, bmaj=7.981 mas, bpa=-0.0438 degrees ! Estimated noise=2129.88 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 = 0.0136448 Jy ! Component: 100 - total flux cleaned = 0.0215484 Jy ! Component: 150 - total flux cleaned = 0.0266959 Jy ! Component: 200 - total flux cleaned = 0.0297737 Jy ! Total flux subtracted in 200 components = 0.0297737 Jy ! Clean residual min=-0.011824 max=0.010966 Jy/beam ! Clean residual mean=-0.000037 rms=0.002790 Jy/beam ! Combined flux in latest and established models = 0.446517 Jy ! Performing phase self-cal ! Adding 39 model components to the UV plane model. ! The established model now contains 75 components and 0.446517 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.103999Jy sigma=0.000726 ! Fit after self-cal, rms=0.103884Jy sigma=0.000725 ! 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 1.00* FD 0.98 HN 1.11 KP 1.04 ! LA 1.01 MK 1.00 NL 0.90 OV 0.96 ! PT 1.00 SC 0.95 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.04 HN 1.12 KP 1.00 ! LA 0.98 MK 1.00 NL 1.07 OV 1.02 ! PT 0.96 SC 1.03 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.03 HN 1.11 KP 1.01 ! LA 0.98 MK 1.05 NL 1.02 OV 0.89 ! PT 0.95 SC 1.05 ! ! ! Correcting IF 4. ! A total of 30 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.07 HN 0.93 KP 1.00* ! LA 0.85 MK 0.97 NL 1.00* OV 1.00* ! PT 1.01 SC 1.00* ! ! ! Fit before self-cal, rms=0.103884Jy sigma=0.000725 ! Fit after self-cal, rms=0.102426Jy sigma=0.000703 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.16 mas, bmaj=7.946 mas, bpa=0.07266 degrees ! Estimated noise=2150.8 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 = -0.00332891 Jy ! Component: 100 - total flux cleaned = -0.00375135 Jy ! Component: 150 - total flux cleaned = -0.00386019 Jy ! Component: 200 - total flux cleaned = -0.00376249 Jy ! Total flux subtracted in 200 components = -0.00376249 Jy ! Clean residual min=-0.010478 max=0.009944 Jy/beam ! Clean residual mean=-0.000006 rms=0.002360 Jy/beam ! Combined flux in latest and established models = 0.442755 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 86 components and 0.442755 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.102005Jy sigma=0.000700 ! Fit after self-cal, rms=0.101987Jy sigma=0.000700 ! 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=0.101987Jy sigma=0.000700 ! Fit after self-cal, rms=0.102248Jy sigma=0.000683 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.151 mas, bmaj=7.93 mas, bpa=-0.02207 degrees ! Estimated noise=2153.19 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00245576 Jy ! Component: 100 - total flux cleaned = -0.0027541 Jy ! Component: 150 - total flux cleaned = -0.00305479 Jy ! Component: 200 - total flux cleaned = -0.00310768 Jy ! Total flux subtracted in 200 components = -0.00310768 Jy ! Clean residual min=-0.006423 max=0.008933 Jy/beam ! Clean residual mean=-0.000014 rms=0.001767 Jy/beam ! Combined flux in latest and established models = 0.439647 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 98 components and 0.439647 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.102118Jy sigma=0.000682 ! Fit after self-cal, rms=0.102207Jy sigma=0.000682 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, -15.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00810732 Jy ! Component: 100 - total flux cleaned = 0.0119249 Jy ! Component: 150 - total flux cleaned = 0.0137668 Jy ! Component: 200 - total flux cleaned = 0.0142446 Jy ! Total flux subtracted in 200 components = 0.0142446 Jy ! Clean residual min=-0.005254 max=0.005408 Jy/beam ! Clean residual mean=-0.000009 rms=0.001419 Jy/beam ! Combined flux in latest and established models = 0.453892 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 124 components and 0.453892 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.101687Jy sigma=0.000676 ! Fit after self-cal, rms=0.101680Jy sigma=0.000676 ! 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=0.101680Jy sigma=0.000676 ! Fit after self-cal, rms=0.102353Jy sigma=0.000675 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.154 mas, bmaj=7.934 mas, bpa=0.02789 degrees ! Estimated noise=2149.72 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000638052 Jy ! Component: 100 - total flux cleaned = 0.000951839 Jy ! Component: 150 - total flux cleaned = 0.00108855 Jy ! Component: 200 - total flux cleaned = 0.00137942 Jy ! Total flux subtracted in 200 components = 0.00137942 Jy ! Clean residual min=-0.005101 max=0.005402 Jy/beam ! Clean residual mean=-0.000008 rms=0.001340 Jy/beam ! Combined flux in latest and established models = 0.455271 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 138 components and 0.455271 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.102263Jy sigma=0.000674 ! Fit after self-cal, rms=0.102282Jy sigma=0.000674 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 8.98907e-06 Jy ! Component: 100 - total flux cleaned = 0.000162654 Jy ! Component: 150 - total flux cleaned = 0.000210083 Jy ! Component: 200 - total flux cleaned = 0.000343679 Jy ! Total flux subtracted in 200 components = 0.000343679 Jy ! Clean residual min=-0.004949 max=0.005321 Jy/beam ! Clean residual mean=-0.000008 rms=0.001321 Jy/beam ! Combined flux in latest and established models = 0.455615 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 145 components and 0.455615 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.102240Jy sigma=0.000674 ! Fit after self-cal, rms=0.102244Jy sigma=0.000674 ! 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=0.102244Jy sigma=0.000674 ! Fit after self-cal, rms=0.102511Jy sigma=0.000674 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.513 mas, bmaj=20.32 mas, bpa=0.7807 degrees ! Estimated noise=2665.44 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00115782 Jy ! Component: 100 - total flux cleaned = 0.0014031 Jy ! Component: 150 - total flux cleaned = 0.00147863 Jy ! Component: 200 - total flux cleaned = 0.00151207 Jy ! Total flux subtracted in 200 components = 0.00151207 Jy ! Clean residual min=-0.004955 max=0.006074 Jy/beam ! Clean residual mean=-0.000009 rms=0.001748 Jy/beam ! Combined flux in latest and established models = 0.457127 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 155 components and 0.457127 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.102516Jy sigma=0.000674 ! Fit after self-cal, rms=0.102522Jy sigma=0.000674 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00048353 Jy ! Component: 100 - total flux cleaned = 0.00051712 Jy ! Component: 150 - total flux cleaned = 0.000547487 Jy ! Component: 200 - total flux cleaned = 0.000518993 Jy ! Total flux subtracted in 200 components = 0.000518993 Jy ! Clean residual min=-0.004916 max=0.005987 Jy/beam ! Clean residual mean=-0.000008 rms=0.001732 Jy/beam ! Combined flux in latest and established models = 0.457646 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 162 components and 0.457646 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.102526Jy sigma=0.000674 ! Fit after self-cal, rms=0.102529Jy sigma=0.000674 ! 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=3.155 mas, bmaj=7.934 mas, bpa=0.08693 degrees ! Estimated noise=2148.11 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.155 x 7.934 at 0.08693 degrees (North through East) ! Clean map min=-0.0053368 max=0.30175 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=2.68 mas, bmaj=6.94 mas, bpa=-0.2993 degrees ! Estimated noise=2676.09 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.251216 Jy ! Component: 100 - total flux cleaned = 0.317779 Jy ! Component: 150 - total flux cleaned = 0.353306 Jy ! Component: 200 - total flux cleaned = 0.377117 Jy ! Total flux subtracted in 200 components = 0.377117 Jy ! Clean residual min=-0.010123 max=0.015339 Jy/beam ! Clean residual mean=0.000004 rms=0.003053 Jy/beam ! Combined flux in latest and established models = 0.377118 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 33 model components to the UV plane model. ! The established model now contains 33 components and 0.377118 Jy ! Inverting map and beam ! Estimated beam: bmin=3.155 mas, bmaj=7.934 mas, bpa=0.08693 degrees ! Estimated noise=2148.11 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 (3, -4.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.02249 Jy ! Component: 100 - total flux cleaned = 0.0361022 Jy ! Component: 150 - total flux cleaned = 0.0458122 Jy ! Component: 200 - total flux cleaned = 0.0532993 Jy ! Total flux subtracted in 200 components = 0.0532993 Jy ! Clean residual min=-0.006926 max=0.006623 Jy/beam ! Clean residual mean=-0.000018 rms=0.001821 Jy/beam ! Combined flux in latest and established models = 0.430417 Jy ! Adding 61 model components to the UV plane model. ! The established model now contains 88 components and 0.430417 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=7.513 mas, bmaj=20.32 mas, bpa=0.7807 degrees ! Estimated noise=2665.44 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00982903 Jy ! Component: 100 - total flux cleaned = 0.0164883 Jy ! Component: 150 - total flux cleaned = 0.0211131 Jy ! Component: 200 - total flux cleaned = 0.0242526 Jy ! Total flux subtracted in 200 components = 0.0242526 Jy ! Clean residual min=-0.006162 max=0.006088 Jy/beam ! Clean residual mean=-0.000012 rms=0.001874 Jy/beam ! Combined flux in latest and established models = 0.454669 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 = 0.0012805 Jy ! Component: 100 - total flux cleaned = 0.00215077 Jy ! Component: 150 - total flux cleaned = 0.0024172 Jy ! Component: 200 - total flux cleaned = 0.00271191 Jy ! Total flux subtracted in 200 components = 0.00271191 Jy ! Clean residual min=-0.005506 max=0.006187 Jy/beam ! Clean residual mean=-0.000009 rms=0.001778 Jy/beam ! Combined flux in latest and established models = 0.457381 Jy ! Adding 71 model components to the UV plane model. ! The established model now contains 154 components and 0.457381 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.155 mas, bmaj=7.934 mas, bpa=0.08693 degrees ! Estimated noise=2148.11 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000558977 Jy ! Component: 100 - total flux cleaned = 0.000329395 Jy ! Component: 150 - total flux cleaned = 0.000317021 Jy ! Component: 200 - total flux cleaned = 0.00014237 Jy ! Total flux subtracted in 200 components = 0.00014237 Jy ! Clean residual min=-0.005441 max=0.005567 Jy/beam ! Clean residual mean=-0.000007 rms=0.001369 Jy/beam ! Combined flux in latest and established models = 0.457524 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 173 components and 0.457524 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.102717Jy sigma=0.000676 ! Fit after self-cal, rms=0.102661Jy sigma=0.000675 wmodel J1246-2547_S_2017_06_10_pus_map.mod ! Writing 173 model components to file: J1246-2547_S_2017_06_10_pus_map.mod wobs J1246-2547_S_2017_06_10_pus_uvs.fits ! Writing UV FITS file: J1246-2547_S_2017_06_10_pus_uvs.fits wwins J1246-2547_S_2017_06_10_pus_map.win ! wwins: Wrote 5 windows to J1246-2547_S_2017_06_10_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 = 0.000723006 Jy ! Component: 100 - total flux cleaned = 0.00107743 Jy ! Component: 150 - total flux cleaned = 0.00133097 Jy ! Component: 200 - total flux cleaned = 0.00141596 Jy ! Component: 250 - total flux cleaned = 0.00180177 Jy ! Component: 300 - total flux cleaned = 0.00209764 Jy ! Component: 350 - total flux cleaned = 0.00238023 Jy ! Component: 400 - total flux cleaned = 0.00258829 Jy ! Component: 450 - total flux cleaned = 0.00306015 Jy ! Component: 500 - total flux cleaned = 0.00332302 Jy ! Component: 550 - total flux cleaned = 0.00345303 Jy ! Component: 600 - total flux cleaned = 0.00339017 Jy ! Component: 650 - total flux cleaned = 0.00314773 Jy ! Component: 700 - total flux cleaned = 0.00303164 Jy ! Component: 750 - total flux cleaned = 0.00303204 Jy ! Component: 800 - total flux cleaned = 0.00291768 Jy ! Component: 850 - total flux cleaned = 0.00264261 Jy ! Component: 900 - total flux cleaned = 0.00259049 Jy ! Component: 950 - total flux cleaned = 0.00243322 Jy ! Component: 1000 - total flux cleaned = 0.00233196 Jy ! Component: 1050 - total flux cleaned = 0.00233248 Jy ! Component: 1100 - total flux cleaned = 0.00233203 Jy ! Component: 1150 - total flux cleaned = 0.00242906 Jy ! Component: 1200 - total flux cleaned = 0.00252548 Jy ! Component: 1250 - total flux cleaned = 0.002666 Jy ! Component: 1300 - total flux cleaned = 0.00271242 Jy ! Component: 1350 - total flux cleaned = 0.00275815 Jy ! Component: 1400 - total flux cleaned = 0.00284778 Jy ! Component: 1450 - total flux cleaned = 0.00297975 Jy ! Component: 1500 - total flux cleaned = 0.00310931 Jy ! Component: 1550 - total flux cleaned = 0.00298224 Jy ! Component: 1600 - total flux cleaned = 0.00323483 Jy ! Component: 1650 - total flux cleaned = 0.0032764 Jy ! Component: 1700 - total flux cleaned = 0.00331719 Jy ! Component: 1750 - total flux cleaned = 0.00347897 Jy ! Component: 1800 - total flux cleaned = 0.00351871 Jy ! Component: 1850 - total flux cleaned = 0.00363603 Jy ! Component: 1900 - total flux cleaned = 0.00378969 Jy ! Component: 1950 - total flux cleaned = 0.0037504 Jy ! Component: 2000 - total flux cleaned = 0.00378819 Jy ! Component: 2050 - total flux cleaned = 0.0038624 Jy ! Component: 2100 - total flux cleaned = 0.00378877 Jy ! Component: 2150 - total flux cleaned = 0.00382494 Jy ! Component: 2200 - total flux cleaned = 0.00375332 Jy ! Component: 2250 - total flux cleaned = 0.00393081 Jy ! Component: 2300 - total flux cleaned = 0.00389537 Jy ! Component: 2350 - total flux cleaned = 0.00389563 Jy ! Component: 2400 - total flux cleaned = 0.00389565 Jy ! Component: 2450 - total flux cleaned = 0.00399776 Jy ! Component: 2500 - total flux cleaned = 0.0039307 Jy ! Component: 2550 - total flux cleaned = 0.0040306 Jy ! Component: 2600 - total flux cleaned = 0.00386626 Jy ! Component: 2650 - total flux cleaned = 0.00399739 Jy ! Component: 2700 - total flux cleaned = 0.0039971 Jy ! Component: 2750 - total flux cleaned = 0.00390112 Jy ! Component: 2800 - total flux cleaned = 0.00402818 Jy ! Component: 2850 - total flux cleaned = 0.0039965 Jy ! Component: 2900 - total flux cleaned = 0.00393368 Jy ! Component: 2950 - total flux cleaned = 0.00384105 Jy ! Component: 3000 - total flux cleaned = 0.00390256 Jy ! Component: 3050 - total flux cleaned = 0.0038115 Jy ! Component: 3100 - total flux cleaned = 0.00381153 Jy ! Component: 3150 - total flux cleaned = 0.00375181 Jy ! Component: 3200 - total flux cleaned = 0.00375178 Jy ! Component: 3250 - total flux cleaned = 0.00375186 Jy ! Component: 3300 - total flux cleaned = 0.00378119 Jy ! Component: 3350 - total flux cleaned = 0.00386788 Jy ! Component: 3400 - total flux cleaned = 0.00383891 Jy ! Component: 3450 - total flux cleaned = 0.0038389 Jy ! Component: 3500 - total flux cleaned = 0.00381062 Jy ! Component: 3550 - total flux cleaned = 0.00378288 Jy ! Component: 3600 - total flux cleaned = 0.0038107 Jy ! Component: 3650 - total flux cleaned = 0.00378288 Jy ! Component: 3700 - total flux cleaned = 0.00375557 Jy ! Component: 3750 - total flux cleaned = 0.00372841 Jy ! Component: 3800 - total flux cleaned = 0.00372865 Jy ! Component: 3850 - total flux cleaned = 0.00370151 Jy ! Component: 3900 - total flux cleaned = 0.00364793 Jy ! Component: 3950 - total flux cleaned = 0.00359483 Jy ! Component: 4000 - total flux cleaned = 0.00348937 Jy ! Component: 4050 - total flux cleaned = 0.00348967 Jy ! Total flux subtracted in 4096 components = 0.00338517 Jy ! Clean residual min=-0.001892 max=0.001826 Jy/beam ! Clean residual mean=-0.000002 rms=0.000477 Jy/beam ! Combined flux in latest and established models = 0.460909 Jy keep ! Adding 254 model components to the UV plane model. ! The established model now contains 427 components and 0.460909 Jy ![Exited script file: muppet] wmap "J1246-2547_S_2017_06_10_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.155 x 7.934 at 0.08693 degrees (North through East) ! Clean map min=-0.0041538 max=0.30747 Jy/beam ! Writing clean map to FITS file: J1246-2547_S_2017_06_10_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.307466 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000468197 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.456828 0.456828 0.913655 1.82731 3.65462 7.30924 14.6185 29.237 58.4739 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0014 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.307 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.155 x 7.934 at 0.08693 degrees (North through East) ! Clean map min=-0.0041538 max=0.30747 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_10_pus_uvs.log closed on Mon May 6 14:53:24 2019