! Started logfile: J1337-1257_S_2017_04_28_pus_uvs.log on Thu May 2 16:27:10 2019 obs J1337-1257_S_2017_04_28_pus_uva.fits ! Reading UV FITS file: J1337-1257_S_2017_04_28_pus_uva.fits ! AN table 1: 8 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.522222 visibilities/baseline/integration-bin. ! Found source: J1337-1257 ! ! 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 671 lines of history. ! ! Reading 752 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 J1337-1257_S_2017_04_28_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 22 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 22 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 22 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 54 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.759418Jy sigma=0.012819 ! Fit after self-cal, rms=1.755288Jy sigma=0.012787 ! 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=3.281 mas, bmaj=12.76 mas, bpa=25.59 degrees ! Estimated noise=4820.16 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 = 2.02775 Jy ! Component: 100 - total flux cleaned = 2.49813 Jy ! Total flux subtracted in 100 components = 2.49813 Jy ! Clean residual min=-0.082253 max=0.185874 Jy/beam ! Clean residual mean=-0.000167 rms=0.032922 Jy/beam ! Combined flux in latest and established models = 2.49813 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 9 components and 2.49813 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.490210Jy sigma=0.002623 ! Fit after self-cal, rms=0.490122Jy sigma=0.002623 ! 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=3.972 mas, bmaj=13.61 mas, bpa=24.52 degrees ! Estimated noise=3883.84 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 = 0.207331 Jy ! Component: 100 - total flux cleaned = 0.287796 Jy ! Component: 150 - total flux cleaned = 0.312639 Jy ! Component: 200 - total flux cleaned = 0.323565 Jy ! Total flux subtracted in 200 components = 0.323565 Jy ! Clean residual min=-0.070061 max=0.051413 Jy/beam ! Clean residual mean=0.000046 rms=0.016500 Jy/beam ! Combined flux in latest and established models = 2.8217 Jy ! Performing phase self-cal ! Adding 42 model components to the UV plane model. ! The established model now contains 44 components and 2.8217 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.383092Jy sigma=0.001831 ! Fit after self-cal, rms=0.383009Jy sigma=0.001830 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.10 HN 0.99 KP 1.00 ! LA 0.99 MK 1.00* NL 0.93 OV 1.02 ! PT 1.00* SC 0.96 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.02 HN 1.04 KP 0.96 ! LA 0.95 MK 1.00* NL 1.08 OV 1.05 ! PT 1.00* SC 1.04 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.03 HN 1.03 KP 1.02 ! LA 0.99 MK 1.00* NL 0.99 OV 0.96 ! PT 1.00* SC 1.02 ! ! ! Correcting IF 4. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.09 FD 1.05 HN 1.00 KP 1.00* ! LA 0.57 MK 1.00* NL 1.00* OV 1.00* ! PT 1.00* SC 1.00* ! ! ! Fit before self-cal, rms=0.383009Jy sigma=0.001830 ! Fit after self-cal, rms=0.098615Jy sigma=0.000718 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.971 mas, bmaj=13.64 mas, bpa=24.52 degrees ! Estimated noise=3885.39 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 (67.5, -109.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0191378 Jy ! Component: 100 - total flux cleaned = 0.0239722 Jy ! Component: 150 - total flux cleaned = 0.0270773 Jy ! Component: 200 - total flux cleaned = 0.0298794 Jy ! Total flux subtracted in 200 components = 0.0298794 Jy ! Clean residual min=-0.008972 max=0.009012 Jy/beam ! Clean residual mean=-0.000005 rms=0.002442 Jy/beam ! Combined flux in latest and established models = 2.85158 Jy ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 79 components and 2.85158 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.094798Jy sigma=0.000689 ! Fit after self-cal, rms=0.094660Jy sigma=0.000688 ! 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=0.094660Jy sigma=0.000688 ! Fit after self-cal, rms=0.094514Jy sigma=0.000687 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.971 mas, bmaj=13.64 mas, bpa=24.51 degrees ! Estimated noise=3882.59 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00297225 Jy ! Component: 100 - total flux cleaned = 0.00496574 Jy ! Component: 150 - total flux cleaned = 0.00669474 Jy ! Component: 200 - total flux cleaned = 0.00740434 Jy ! Total flux subtracted in 200 components = 0.00740434 Jy ! Clean residual min=-0.008268 max=0.008832 Jy/beam ! Clean residual mean=-0.000003 rms=0.002161 Jy/beam ! Combined flux in latest and established models = 2.85898 Jy selfcal ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 103 components and 2.85898 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.093917Jy sigma=0.000683 ! Fit after self-cal, rms=0.093909Jy sigma=0.000683 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 = 0.00151444 Jy ! Component: 100 - total flux cleaned = 0.00249192 Jy ! Component: 150 - total flux cleaned = 0.00305497 Jy ! Component: 200 - total flux cleaned = 0.00369028 Jy ! Total flux subtracted in 200 components = 0.00369028 Jy ! Clean residual min=-0.007982 max=0.008689 Jy/beam ! Clean residual mean=-0.000003 rms=0.002052 Jy/beam ! Combined flux in latest and established models = 2.86267 Jy ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 121 components and 2.86267 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.093630Jy sigma=0.000681 ! Fit after self-cal, rms=0.093632Jy sigma=0.000681 ! 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=0.093632Jy sigma=0.000681 ! Fit after self-cal, rms=0.093524Jy sigma=0.000681 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.972 mas, bmaj=13.64 mas, bpa=24.51 degrees ! Estimated noise=3881.52 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.0010254 Jy ! Component: 100 - total flux cleaned = -0.000220908 Jy ! Component: 150 - total flux cleaned = 0.000800215 Jy ! Component: 200 - total flux cleaned = 0.00163891 Jy ! Total flux subtracted in 200 components = 0.00163891 Jy ! Clean residual min=-0.007556 max=0.008163 Jy/beam ! Clean residual mean=-0.000003 rms=0.001918 Jy/beam ! Combined flux in latest and established models = 2.86431 Jy selfcal ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 136 components and 2.86431 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.093273Jy sigma=0.000679 ! Fit after self-cal, rms=0.093268Jy sigma=0.000679 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 = 0.000451571 Jy ! Component: 100 - total flux cleaned = 0.000966526 Jy ! Component: 150 - total flux cleaned = 0.00129116 Jy ! Component: 200 - total flux cleaned = 0.00152082 Jy ! Total flux subtracted in 200 components = 0.00152082 Jy ! Clean residual min=-0.007403 max=0.008129 Jy/beam ! Clean residual mean=-0.000003 rms=0.001860 Jy/beam ! Combined flux in latest and established models = 2.86583 Jy ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 149 components and 2.86583 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.093128Jy sigma=0.000678 ! Fit after self-cal, rms=0.093127Jy sigma=0.000678 ! Inverting map ! Added new window around map position (-125.5, 78.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00726338 Jy ! Component: 100 - total flux cleaned = 0.0098841 Jy ! Component: 150 - total flux cleaned = 0.0111742 Jy ! Component: 200 - total flux cleaned = 0.0120391 Jy ! Total flux subtracted in 200 components = 0.0120391 Jy ! Clean residual min=-0.006997 max=0.005057 Jy/beam ! Clean residual mean=-0.000004 rms=0.001536 Jy/beam ! Combined flux in latest and established models = 2.87787 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 173 components and 2.87787 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.092365Jy sigma=0.000673 ! Fit after self-cal, rms=0.092331Jy sigma=0.000673 ! 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=0.092331Jy sigma=0.000673 ! Fit after self-cal, rms=0.092259Jy sigma=0.000672 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.241 mas, bmaj=15.87 mas, bpa=14.1 degrees ! Estimated noise=4336.36 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00224994 Jy ! Component: 100 - total flux cleaned = 0.00353883 Jy ! Component: 150 - total flux cleaned = 0.00459766 Jy ! Component: 200 - total flux cleaned = 0.00503127 Jy ! Total flux subtracted in 200 components = 0.00503127 Jy ! Clean residual min=-0.007201 max=0.004874 Jy/beam ! Clean residual mean=-0.000002 rms=0.001485 Jy/beam ! Combined flux in latest and established models = 2.8829 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 191 components and 2.8829 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.092111Jy sigma=0.000671 ! Fit after self-cal, rms=0.092078Jy sigma=0.000671 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 = 5.97255e-05 Jy ! Component: 100 - total flux cleaned = 0.000128748 Jy ! Component: 150 - total flux cleaned = 0.000199825 Jy ! Component: 200 - total flux cleaned = -1.42827e-07 Jy ! Total flux subtracted in 200 components = -1.42827e-07 Jy ! Clean residual min=-0.006274 max=0.004625 Jy/beam ! Clean residual mean=-0.000001 rms=0.001412 Jy/beam ! Combined flux in latest and established models = 2.8829 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 208 components and 2.8829 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.092007Jy sigma=0.000670 ! Fit after self-cal, rms=0.091996Jy sigma=0.000670 ! 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=3.973 mas, bmaj=13.65 mas, bpa=24.51 degrees ! Estimated noise=3880.39 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.973 x 13.65 at 24.51 degrees (North through East) ! Clean map min=-0.0095754 max=2.6443 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 ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.091996Jy sigma=0.000670 ! Fit after self-cal, rms=0.083327Jy sigma=0.000605 ! Inverting map and beam ! Estimated beam: bmin=3.974 mas, bmaj=13.65 mas, bpa=24.51 degrees ! Estimated noise=3879.51 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00020014 Jy ! Component: 100 - total flux cleaned = -0.000687027 Jy ! Component: 150 - total flux cleaned = -0.00113133 Jy ! Component: 200 - total flux cleaned = -0.00137529 Jy ! Total flux subtracted in 200 components = -0.00137529 Jy ! Clean residual min=-0.005059 max=0.004888 Jy/beam ! Clean residual mean=-0.000002 rms=0.001242 Jy/beam ! Combined flux in latest and established models = 2.88152 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 227 components and 2.88153 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.083117Jy sigma=0.000603 ! Fit after self-cal, rms=0.083115Jy sigma=0.000603 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000235866 Jy ! Component: 100 - total flux cleaned = -0.000462824 Jy ! Component: 150 - total flux cleaned = -0.000747449 Jy ! Component: 200 - total flux cleaned = -0.00108399 Jy ! Total flux subtracted in 200 components = -0.00108399 Jy ! Clean residual min=-0.004861 max=0.004715 Jy/beam ! Clean residual mean=-0.000002 rms=0.001205 Jy/beam ! Combined flux in latest and established models = 2.88044 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 238 components and 2.88044 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082987Jy sigma=0.000603 ! Fit after self-cal, rms=0.082986Jy sigma=0.000603 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082986Jy sigma=0.000603 ! Fit after self-cal, rms=0.082980Jy sigma=0.000603 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=3.284 mas, bmaj=12.83 mas, bpa=25.65 degrees ! Estimated noise=4817.99 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 2.02663 Jy ! Component: 100 - total flux cleaned = 2.49592 Jy ! Component: 150 - total flux cleaned = 2.67371 Jy ! Component: 200 - total flux cleaned = 2.75087 Jy ! Total flux subtracted in 200 components = 2.75087 Jy ! Clean residual min=-0.022878 max=0.033399 Jy/beam ! Clean residual mean=-0.000036 rms=0.007861 Jy/beam ! Combined flux in latest and established models = 2.75087 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 14 model components to the UV plane model. ! The established model now contains 14 components and 2.75087 Jy ! Inverting map and beam ! Estimated beam: bmin=3.974 mas, bmaj=13.65 mas, bpa=24.51 degrees ! Estimated noise=3879.24 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 = 0.0373519 Jy ! Component: 100 - total flux cleaned = 0.0593178 Jy ! Component: 150 - total flux cleaned = 0.0749214 Jy ! Component: 200 - total flux cleaned = 0.0842232 Jy ! Total flux subtracted in 200 components = 0.0842232 Jy ! Clean residual min=-0.011626 max=0.010261 Jy/beam ! Clean residual mean=-0.000012 rms=0.003033 Jy/beam ! Combined flux in latest and established models = 2.83509 Jy ! Adding 37 model components to the UV plane model. ! The established model now contains 51 components and 2.83509 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=7.243 mas, bmaj=15.87 mas, bpa=14.1 degrees ! Estimated noise=4333.39 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0103855 Jy ! Component: 100 - total flux cleaned = 0.0156784 Jy ! Component: 150 - total flux cleaned = 0.0192277 Jy ! Component: 200 - total flux cleaned = 0.0213936 Jy ! Total flux subtracted in 200 components = 0.0213936 Jy ! Clean residual min=-0.008731 max=0.006607 Jy/beam ! Clean residual mean=-0.000009 rms=0.002358 Jy/beam ! Combined flux in latest and established models = 2.85649 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 = 0.00230736 Jy ! Component: 100 - total flux cleaned = 0.00434994 Jy ! Component: 150 - total flux cleaned = 0.00648169 Jy ! Component: 200 - total flux cleaned = 0.00813666 Jy ! Total flux subtracted in 200 components = 0.00813666 Jy ! Clean residual min=-0.007494 max=0.005928 Jy/beam ! Clean residual mean=-0.000007 rms=0.001977 Jy/beam ! Combined flux in latest and established models = 2.86462 Jy ! Adding 83 model components to the UV plane model. ! The established model now contains 128 components and 2.86462 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.974 mas, bmaj=13.65 mas, bpa=24.51 degrees ! Estimated noise=3879.24 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00120189 Jy ! Component: 100 - total flux cleaned = 0.00239413 Jy ! Component: 150 - total flux cleaned = 0.0038566 Jy ! Component: 200 - total flux cleaned = 0.0047026 Jy ! Total flux subtracted in 200 components = 0.0047026 Jy ! Clean residual min=-0.006834 max=0.006039 Jy/beam ! Clean residual mean=-0.000001 rms=0.001772 Jy/beam ! Combined flux in latest and established models = 2.86932 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 151 components and 2.86932 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.084593Jy sigma=0.000612 ! Fit after self-cal, rms=0.084500Jy sigma=0.000611 wmodel J1337-1257_S_2017_04_28_pus_map.mod ! Writing 151 model components to file: J1337-1257_S_2017_04_28_pus_map.mod wobs J1337-1257_S_2017_04_28_pus_uvs.fits ! Writing UV FITS file: J1337-1257_S_2017_04_28_pus_uvs.fits wwins J1337-1257_S_2017_04_28_pus_map.win ! wwins: Wrote 3 windows to J1337-1257_S_2017_04_28_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 = -0.00227683 Jy ! Component: 100 - total flux cleaned = -0.00341924 Jy ! Component: 150 - total flux cleaned = -0.00360744 Jy ! Component: 200 - total flux cleaned = -0.00369391 Jy ! Component: 250 - total flux cleaned = -0.00385896 Jy ! Component: 300 - total flux cleaned = -0.00425103 Jy ! Component: 350 - total flux cleaned = -0.0044777 Jy ! Component: 400 - total flux cleaned = -0.00455132 Jy ! Component: 450 - total flux cleaned = -0.00448277 Jy ! Component: 500 - total flux cleaned = -0.00454999 Jy ! Component: 550 - total flux cleaned = -0.00474726 Jy ! Component: 600 - total flux cleaned = -0.00487687 Jy ! Component: 650 - total flux cleaned = -0.00487654 Jy ! Component: 700 - total flux cleaned = -0.00475332 Jy ! Component: 750 - total flux cleaned = -0.00481434 Jy ! Component: 800 - total flux cleaned = -0.00487399 Jy ! Component: 850 - total flux cleaned = -0.00487388 Jy ! Component: 900 - total flux cleaned = -0.00481514 Jy ! Component: 950 - total flux cleaned = -0.00487355 Jy ! Component: 1000 - total flux cleaned = -0.00487298 Jy ! Component: 1050 - total flux cleaned = -0.00487273 Jy ! Component: 1100 - total flux cleaned = -0.00487307 Jy ! Component: 1150 - total flux cleaned = -0.00493221 Jy ! Component: 1200 - total flux cleaned = -0.00493293 Jy ! Component: 1250 - total flux cleaned = -0.00505149 Jy ! Component: 1300 - total flux cleaned = -0.00499229 Jy ! Component: 1350 - total flux cleaned = -0.00499169 Jy ! Component: 1400 - total flux cleaned = -0.00505161 Jy ! Component: 1450 - total flux cleaned = -0.00511266 Jy ! Component: 1500 - total flux cleaned = -0.00511325 Jy ! Component: 1550 - total flux cleaned = -0.00517584 Jy ! Component: 1600 - total flux cleaned = -0.00523899 Jy ! Component: 1650 - total flux cleaned = -0.00530289 Jy ! Component: 1700 - total flux cleaned = -0.00536732 Jy ! Component: 1750 - total flux cleaned = -0.00543313 Jy ! Component: 1800 - total flux cleaned = -0.00550019 Jy ! Component: 1850 - total flux cleaned = -0.00556818 Jy ! Component: 1900 - total flux cleaned = -0.00556847 Jy ! Component: 1950 - total flux cleaned = -0.00563841 Jy ! Component: 2000 - total flux cleaned = -0.00571016 Jy ! Component: 2050 - total flux cleaned = -0.00578399 Jy ! Component: 2100 - total flux cleaned = -0.00585892 Jy ! Component: 2150 - total flux cleaned = -0.00585845 Jy ! Component: 2200 - total flux cleaned = -0.00601195 Jy ! Component: 2250 - total flux cleaned = -0.00609038 Jy ! Component: 2300 - total flux cleaned = -0.00617008 Jy ! Component: 2350 - total flux cleaned = -0.00625092 Jy ! Component: 2400 - total flux cleaned = -0.00633377 Jy ! Component: 2450 - total flux cleaned = -0.00633337 Jy ! Component: 2500 - total flux cleaned = -0.00641979 Jy ! Component: 2550 - total flux cleaned = -0.00642035 Jy ! Component: 2600 - total flux cleaned = -0.00650995 Jy ! Component: 2650 - total flux cleaned = -0.00650933 Jy ! Component: 2700 - total flux cleaned = -0.00660362 Jy ! Component: 2750 - total flux cleaned = -0.0067003 Jy ! Component: 2800 - total flux cleaned = -0.00670234 Jy ! Component: 2850 - total flux cleaned = -0.00670084 Jy ! Component: 2900 - total flux cleaned = -0.00669924 Jy ! Component: 2950 - total flux cleaned = -0.00680353 Jy ! Component: 3000 - total flux cleaned = -0.00680373 Jy ! Component: 3050 - total flux cleaned = -0.00680448 Jy ! Component: 3100 - total flux cleaned = -0.00680417 Jy ! Component: 3150 - total flux cleaned = -0.00680345 Jy ! Component: 3200 - total flux cleaned = -0.00680241 Jy ! Component: 3250 - total flux cleaned = -0.00692393 Jy ! Component: 3300 - total flux cleaned = -0.00692521 Jy ! Component: 3350 - total flux cleaned = -0.00692818 Jy ! Component: 3400 - total flux cleaned = -0.00692946 Jy ! Component: 3450 - total flux cleaned = -0.00693081 Jy ! Component: 3500 - total flux cleaned = -0.00693128 Jy ! Component: 3550 - total flux cleaned = -0.00693396 Jy ! Component: 3600 - total flux cleaned = -0.00693363 Jy ! Component: 3650 - total flux cleaned = -0.0067863 Jy ! Component: 3700 - total flux cleaned = -0.00693896 Jy ! Component: 3750 - total flux cleaned = -0.00694058 Jy ! Component: 3800 - total flux cleaned = -0.00694168 Jy ! Component: 3850 - total flux cleaned = -0.00694204 Jy ! Component: 3900 - total flux cleaned = -0.00694383 Jy ! Component: 3950 - total flux cleaned = -0.00677364 Jy ! Component: 4000 - total flux cleaned = -0.00695029 Jy ! Component: 4050 - total flux cleaned = -0.00695135 Jy ! Total flux subtracted in 4096 components = -0.00695224 Jy ! Clean residual min=-0.009933 max=0.010639 Jy/beam ! Clean residual mean=0.000004 rms=0.002486 Jy/beam ! Combined flux in latest and established models = 2.86237 Jy keep ! Adding 188 model components to the UV plane model. ! The established model now contains 339 components and 2.86237 Jy ![Exited script file: muppet] wmap "J1337-1257_S_2017_04_28_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.974 x 13.65 at 24.51 degrees (North through East) ! Clean map min=-0.026238 max=2.6393 Jy/beam ! Writing clean map to FITS file: J1337-1257_S_2017_04_28_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 2.63927 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00264648 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.300819 0.300819 0.601639 1.20328 2.40656 4.81311 9.62622 19.2524 38.5049 77.0098 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0079 print "peak=",int(1000*peak_flux)/1000 ! peak= 2.639 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.974 x 13.65 at 24.51 degrees (North through East) ! Clean map min=-0.026238 max=2.6393 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 J1337-1257_S_2017_04_28_pus_uvs.log closed on Thu May 2 16:27:15 2019