! Started logfile: J0448-2626_S_2017_05_31_pus_uvs.log on Tue Feb 5 21:38:50 2019 obs J0448-2626_S_2017_05_31_pus_uva.fits ! Reading UV FITS file: J0448-2626_S_2017_05_31_pus_uva.fits ! AN table 1: 116 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.899042 visibilities/baseline/integration-bin. ! Found source: J0448-2626 ! ! 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 703 lines of history. ! ! Reading 18772 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 J0448-2626_S_2017_05_31_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 60 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 131 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 131 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 491 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.946341Jy sigma=0.006481 ! Fit after self-cal, rms=0.923223Jy sigma=0.006363 ! 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=2.482 mas, bmaj=6.962 mas, bpa=-7.867 degrees ! Estimated noise=1516.44 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 = 0.0644559 Jy ! Component: 100 - total flux cleaned = 0.0796274 Jy ! Total flux subtracted in 100 components = 0.0796274 Jy ! Clean residual min=-0.004136 max=0.005519 Jy/beam ! Clean residual mean=-0.000029 rms=0.001173 Jy/beam ! Combined flux in latest and established models = 0.0796274 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.0796274 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.107869Jy sigma=0.000663 ! Fit after self-cal, rms=0.107812Jy sigma=0.000663 ! 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=2.98 mas, bmaj=8.08 mas, bpa=-7.234 degrees ! Estimated noise=870.539 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 = 0.00602264 Jy ! Component: 100 - total flux cleaned = 0.00890734 Jy ! Component: 150 - total flux cleaned = 0.0104733 Jy ! Component: 200 - total flux cleaned = 0.0113602 Jy ! Total flux subtracted in 200 components = 0.0113602 Jy ! Clean residual min=-0.002615 max=0.003197 Jy/beam ! Clean residual mean=-0.000035 rms=0.000768 Jy/beam ! Combined flux in latest and established models = 0.0909876 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 34 components and 0.0909876 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.107463Jy sigma=0.000660 ! Fit after self-cal, rms=0.107473Jy sigma=0.000660 ! 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 0.94 FD 0.98 HN 1.12 KP 1.04 ! LA 0.98 MK 0.98 NL 0.96 OV 1.02 ! PT 0.98 SC 0.96 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.97 HN 1.11 KP 0.99 ! LA 0.96 MK 0.99 NL 1.04 OV 1.12 ! PT 0.97 SC 1.04 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00 HN 1.09 KP 1.00 ! LA 0.95 MK 0.99 NL 0.99 OV 1.10 ! PT 1.00 SC 0.99 ! ! ! Correcting IF 4. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.05 HN 1.07 KP 0.93 ! LA 0.80 MK 1.10 NL 1.00* OV 1.00* ! PT 0.94 SC 1.00* ! ! ! Fit before self-cal, rms=0.107473Jy sigma=0.000660 ! Fit after self-cal, rms=0.108800Jy sigma=0.000659 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.997 mas, bmaj=8.082 mas, bpa=-7.235 degrees ! Estimated noise=874.258 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 = -3.38545e-05 Jy ! Component: 100 - total flux cleaned = 7.29255e-05 Jy ! Component: 150 - total flux cleaned = 0.000108008 Jy ! Component: 200 - total flux cleaned = 0.000122908 Jy ! Total flux subtracted in 200 components = 0.000122908 Jy ! Clean residual min=-0.002053 max=0.002970 Jy/beam ! Clean residual mean=-0.000016 rms=0.000580 Jy/beam ! Combined flux in latest and established models = 0.0911105 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 43 components and 0.0911105 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.108791Jy sigma=0.000659 ! Fit after self-cal, rms=0.108858Jy sigma=0.000659 ! Inverting map ! Added new window around map position (-16, 16.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00272089 Jy ! Component: 100 - total flux cleaned = 0.00383713 Jy ! Component: 150 - total flux cleaned = 0.00400401 Jy ! Component: 200 - total flux cleaned = 0.00418049 Jy ! Total flux subtracted in 200 components = 0.00418049 Jy ! Clean residual min=-0.001865 max=0.002150 Jy/beam ! Clean residual mean=-0.000010 rms=0.000514 Jy/beam ! Combined flux in latest and established models = 0.095291 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 65 components and 0.095291 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.108797Jy sigma=0.000658 ! Fit after self-cal, rms=0.108783Jy sigma=0.000658 ! 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=0.108783Jy sigma=0.000658 ! Fit after self-cal, rms=0.109300Jy sigma=0.000658 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.996 mas, bmaj=8.072 mas, bpa=-7.125 degrees ! Estimated noise=873.893 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000889321 Jy ! Component: 100 - total flux cleaned = 0.00109762 Jy ! Component: 150 - total flux cleaned = 0.00117325 Jy ! Component: 200 - total flux cleaned = 0.00126358 Jy ! Total flux subtracted in 200 components = 0.00126358 Jy ! Clean residual min=-0.001791 max=0.001901 Jy/beam ! Clean residual mean=-0.000008 rms=0.000482 Jy/beam ! Combined flux in latest and established models = 0.0965546 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 74 components and 0.0965546 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.109284Jy sigma=0.000657 ! Fit after self-cal, rms=0.109311Jy sigma=0.000657 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 = 0.000282794 Jy ! Component: 100 - total flux cleaned = 0.000391121 Jy ! Component: 150 - total flux cleaned = 0.000469578 Jy ! Component: 200 - total flux cleaned = 0.000559734 Jy ! Total flux subtracted in 200 components = 0.000559734 Jy ! Clean residual min=-0.001755 max=0.001862 Jy/beam ! Clean residual mean=-0.000008 rms=0.000480 Jy/beam ! Combined flux in latest and established models = 0.0971143 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 81 components and 0.0971143 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.109302Jy sigma=0.000657 ! Fit after self-cal, rms=0.109303Jy sigma=0.000657 ! 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=0.109303Jy sigma=0.000657 ! Fit after self-cal, rms=0.109005Jy sigma=0.000657 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.993 mas, bmaj=8.052 mas, bpa=-7.057 degrees ! Estimated noise=873.138 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 9.99357e-05 Jy ! Component: 100 - total flux cleaned = 0.000160074 Jy ! Component: 150 - total flux cleaned = 0.000214053 Jy ! Component: 200 - total flux cleaned = 0.000295924 Jy ! Total flux subtracted in 200 components = 0.000295924 Jy ! Clean residual min=-0.001730 max=0.001832 Jy/beam ! Clean residual mean=-0.000007 rms=0.000472 Jy/beam ! Combined flux in latest and established models = 0.0974102 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 89 components and 0.0974102 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.108999Jy sigma=0.000657 ! Fit after self-cal, rms=0.109001Jy sigma=0.000657 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 = -2.24423e-05 Jy ! Component: 100 - total flux cleaned = 5.5786e-05 Jy ! Component: 150 - total flux cleaned = 9.91609e-05 Jy ! Component: 200 - total flux cleaned = 0.000127045 Jy ! Total flux subtracted in 200 components = 0.000127045 Jy ! Clean residual min=-0.001706 max=0.001828 Jy/beam ! Clean residual mean=-0.000007 rms=0.000471 Jy/beam ! Combined flux in latest and established models = 0.0975373 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 96 components and 0.0975373 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.108996Jy sigma=0.000657 ! Fit after self-cal, rms=0.108997Jy sigma=0.000657 ! 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=0.108997Jy sigma=0.000657 ! Fit after self-cal, rms=0.109155Jy sigma=0.000657 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.774 mas, bmaj=19.71 mas, bpa=-3.131 degrees ! Estimated noise=1113.4 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000655425 Jy ! Component: 100 - total flux cleaned = 0.000717598 Jy ! Component: 150 - total flux cleaned = 0.000718495 Jy ! Component: 200 - total flux cleaned = 0.000707797 Jy ! Total flux subtracted in 200 components = 0.000707797 Jy ! Clean residual min=-0.001570 max=0.001993 Jy/beam ! Clean residual mean=-0.000013 rms=0.000528 Jy/beam ! Combined flux in latest and established models = 0.0982451 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 102 components and 0.0982451 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.109153Jy sigma=0.000657 ! Fit after self-cal, rms=0.109158Jy sigma=0.000657 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 = 0.000178968 Jy ! Component: 100 - total flux cleaned = 0.00016687 Jy ! Component: 150 - total flux cleaned = 0.000155212 Jy ! Component: 200 - total flux cleaned = 0.000135126 Jy ! Total flux subtracted in 200 components = 0.000135126 Jy ! Clean residual min=-0.001580 max=0.002008 Jy/beam ! Clean residual mean=-0.000013 rms=0.000526 Jy/beam ! Combined flux in latest and established models = 0.0983802 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 105 components and 0.0983802 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.109156Jy sigma=0.000657 ! Fit after self-cal, rms=0.109158Jy sigma=0.000657 ! 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=2.991 mas, bmaj=8.038 mas, bpa=-7.01 degrees ! Estimated noise=873.555 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.991 x 8.038 at -7.01 degrees (North through East) ! Clean map min=-0.0022482 max=0.081658 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=2.501 mas, bmaj=6.922 mas, bpa=-7.476 degrees ! Estimated noise=1504.96 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0635353 Jy ! Component: 100 - total flux cleaned = 0.0791608 Jy ! Component: 150 - total flux cleaned = 0.0855717 Jy ! Component: 200 - total flux cleaned = 0.088817 Jy ! Total flux subtracted in 200 components = 0.088817 Jy ! Clean residual min=-0.003543 max=0.003855 Jy/beam ! Clean residual mean=-0.000015 rms=0.000951 Jy/beam ! Combined flux in latest and established models = 0.088817 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 22 model components to the UV plane model. ! The established model now contains 22 components and 0.088817 Jy ! Inverting map and beam ! Estimated beam: bmin=2.991 mas, bmaj=8.038 mas, bpa=-7.01 degrees ! Estimated noise=873.555 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 (-7.5, 10.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00336888 Jy ! Component: 100 - total flux cleaned = 0.00563167 Jy ! Component: 150 - total flux cleaned = 0.00712007 Jy ! Component: 200 - total flux cleaned = 0.00781095 Jy ! Total flux subtracted in 200 components = 0.00781095 Jy ! Clean residual min=-0.001904 max=0.001842 Jy/beam ! Clean residual mean=-0.000009 rms=0.000490 Jy/beam ! Combined flux in latest and established models = 0.096628 Jy ! Adding 38 model components to the UV plane model. ! The established model now contains 57 components and 0.096628 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=7.774 mas, bmaj=19.71 mas, bpa=-3.131 degrees ! Estimated noise=1113.4 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0012131 Jy ! Component: 100 - total flux cleaned = 0.00169603 Jy ! Component: 150 - total flux cleaned = 0.00171739 Jy ! Component: 200 - total flux cleaned = 0.00169927 Jy ! Total flux subtracted in 200 components = 0.00169927 Jy ! Clean residual min=-0.001617 max=0.002035 Jy/beam ! Clean residual mean=-0.000014 rms=0.000523 Jy/beam ! Combined flux in latest and established models = 0.0983272 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 = 1.50769e-07 Jy ! Component: 100 - total flux cleaned = -1.67361e-05 Jy ! Component: 150 - total flux cleaned = -3.28059e-05 Jy ! Component: 200 - total flux cleaned = -6.32368e-05 Jy ! Total flux subtracted in 200 components = -6.32368e-05 Jy ! Clean residual min=-0.001628 max=0.002083 Jy/beam ! Clean residual mean=-0.000014 rms=0.000523 Jy/beam ! Combined flux in latest and established models = 0.098264 Jy ! Adding 24 model components to the UV plane model. ! The established model now contains 80 components and 0.098264 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=2.991 mas, bmaj=8.038 mas, bpa=-7.01 degrees ! Estimated noise=873.555 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000478026 Jy ! Component: 100 - total flux cleaned = -0.000448413 Jy ! Component: 150 - total flux cleaned = -0.000448731 Jy ! Component: 200 - total flux cleaned = -0.000449465 Jy ! Total flux subtracted in 200 components = -0.000449465 Jy ! Clean residual min=-0.001802 max=0.001822 Jy/beam ! Clean residual mean=-0.000007 rms=0.000469 Jy/beam ! Combined flux in latest and established models = 0.0978145 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 97 components and 0.0978145 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.109156Jy sigma=0.000657 ! Fit after self-cal, rms=0.109137Jy sigma=0.000657 wmodel J0448-2626_S_2017_05_31_pus_map.mod ! Writing 97 model components to file: J0448-2626_S_2017_05_31_pus_map.mod wobs J0448-2626_S_2017_05_31_pus_uvs.fits ! Writing UV FITS file: J0448-2626_S_2017_05_31_pus_uvs.fits wwins J0448-2626_S_2017_05_31_pus_map.win ! wwins: Wrote 3 windows to J0448-2626_S_2017_05_31_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 = 0.000261734 Jy ! Component: 100 - total flux cleaned = 0.000511194 Jy ! Component: 150 - total flux cleaned = 0.000661212 Jy ! Component: 200 - total flux cleaned = 0.000861869 Jy ! Component: 250 - total flux cleaned = 0.00100092 Jy ! Component: 300 - total flux cleaned = 0.00102756 Jy ! Component: 350 - total flux cleaned = 0.00118507 Jy ! Component: 400 - total flux cleaned = 0.0012872 Jy ! Component: 450 - total flux cleaned = 0.00141265 Jy ! Component: 500 - total flux cleaned = 0.00151127 Jy ! Component: 550 - total flux cleaned = 0.00160841 Jy ! Component: 600 - total flux cleaned = 0.00179893 Jy ! Component: 650 - total flux cleaned = 0.00196244 Jy ! Component: 700 - total flux cleaned = 0.00217019 Jy ! Component: 750 - total flux cleaned = 0.00246583 Jy ! Component: 800 - total flux cleaned = 0.0025557 Jy ! Component: 850 - total flux cleaned = 0.00277704 Jy ! Component: 900 - total flux cleaned = 0.00290805 Jy ! Component: 950 - total flux cleaned = 0.0030375 Jy ! Component: 1000 - total flux cleaned = 0.00312268 Jy ! Component: 1050 - total flux cleaned = 0.00329145 Jy ! Component: 1100 - total flux cleaned = 0.00343717 Jy ! Component: 1150 - total flux cleaned = 0.00351951 Jy ! Component: 1200 - total flux cleaned = 0.00358085 Jy ! Component: 1250 - total flux cleaned = 0.00372245 Jy ! Component: 1300 - total flux cleaned = 0.00384199 Jy ! Component: 1350 - total flux cleaned = 0.00396009 Jy ! Component: 1400 - total flux cleaned = 0.00403813 Jy ! Component: 1450 - total flux cleaned = 0.00407655 Jy ! Component: 1500 - total flux cleaned = 0.00413416 Jy ! Component: 1550 - total flux cleaned = 0.00419078 Jy ! Component: 1600 - total flux cleaned = 0.00430333 Jy ! Component: 1650 - total flux cleaned = 0.00432208 Jy ! Component: 1700 - total flux cleaned = 0.00441411 Jy ! Component: 1750 - total flux cleaned = 0.00452344 Jy ! Component: 1800 - total flux cleaned = 0.00454165 Jy ! Component: 1850 - total flux cleaned = 0.00457759 Jy ! Component: 1900 - total flux cleaned = 0.00464854 Jy ! Component: 1950 - total flux cleaned = 0.00471883 Jy ! Component: 2000 - total flux cleaned = 0.00478832 Jy ! Component: 2050 - total flux cleaned = 0.00477127 Jy ! Component: 2100 - total flux cleaned = 0.00487402 Jy ! Component: 2150 - total flux cleaned = 0.00492487 Jy ! Component: 2200 - total flux cleaned = 0.00499219 Jy ! Component: 2250 - total flux cleaned = 0.00502573 Jy ! Component: 2300 - total flux cleaned = 0.0051247 Jy ! Component: 2350 - total flux cleaned = 0.0051574 Jy ! Component: 2400 - total flux cleaned = 0.00522249 Jy ! Component: 2450 - total flux cleaned = 0.00528712 Jy ! Component: 2500 - total flux cleaned = 0.00530301 Jy ! Component: 2550 - total flux cleaned = 0.00538237 Jy ! Component: 2600 - total flux cleaned = 0.00546099 Jy ! Component: 2650 - total flux cleaned = 0.005461 Jy ! Component: 2700 - total flux cleaned = 0.00558492 Jy ! Component: 2750 - total flux cleaned = 0.00560023 Jy ! Component: 2800 - total flux cleaned = 0.00570702 Jy ! Component: 2850 - total flux cleaned = 0.00570726 Jy ! Component: 2900 - total flux cleaned = 0.00582735 Jy ! Component: 2950 - total flux cleaned = 0.005887 Jy ! Component: 3000 - total flux cleaned = 0.00597561 Jy ! Component: 3050 - total flux cleaned = 0.00601955 Jy ! Component: 3100 - total flux cleaned = 0.00607788 Jy ! Component: 3150 - total flux cleaned = 0.00617922 Jy ! Component: 3200 - total flux cleaned = 0.00619358 Jy ! Component: 3250 - total flux cleaned = 0.00626492 Jy ! Component: 3300 - total flux cleaned = 0.00634979 Jy ! Component: 3350 - total flux cleaned = 0.00644833 Jy ! Component: 3400 - total flux cleaned = 0.00649029 Jy ! Component: 3450 - total flux cleaned = 0.00653198 Jy ! Component: 3500 - total flux cleaned = 0.00662867 Jy ! Component: 3550 - total flux cleaned = 0.00672434 Jy ! Component: 3600 - total flux cleaned = 0.00676503 Jy ! Component: 3650 - total flux cleaned = 0.00683241 Jy ! Component: 3700 - total flux cleaned = 0.00689949 Jy ! Component: 3750 - total flux cleaned = 0.00692623 Jy ! Component: 3800 - total flux cleaned = 0.00700555 Jy ! Component: 3850 - total flux cleaned = 0.00705802 Jy ! Component: 3900 - total flux cleaned = 0.00712344 Jy ! Component: 3950 - total flux cleaned = 0.00717541 Jy ! Component: 4000 - total flux cleaned = 0.00726584 Jy ! Component: 4050 - total flux cleaned = 0.00730423 Jy ! Total flux subtracted in 4096 components = 0.00734248 Jy ! Clean residual min=-0.000834 max=0.000810 Jy/beam ! Clean residual mean=0.000000 rms=0.000231 Jy/beam ! Combined flux in latest and established models = 0.105157 Jy keep ! Adding 279 model components to the UV plane model. ! The established model now contains 376 components and 0.105157 Jy ![Exited script file: muppet] wmap "J0448-2626_S_2017_05_31_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.991 x 8.038 at -7.01 degrees (North through East) ! Clean map min=-0.0016686 max=0.081604 Jy/beam ! Writing clean map to FITS file: J0448-2626_S_2017_05_31_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0816037 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00022798 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.838122 0.838122 1.67624 3.35249 6.70498 13.41 26.8199 53.6398 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.081 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.991 x 8.038 at -7.01 degrees (North through East) ! Clean map min=-0.0016686 max=0.081604 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 J0448-2626_S_2017_05_31_pus_uvs.log closed on Tue Feb 5 21:39:00 2019