! Started logfile: J0741-2647_S_2017_03_23_pus_uvs.log on Mon May 13 09:52:56 2019 obs J0741-2647_S_2017_03_23_pus_uva.fits ! Reading UV FITS file: J0741-2647_S_2017_03_23_pus_uva.fits ! AN table 1: 95 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.871111 visibilities/baseline/integration-bin. ! Found source: J0741-2647 ! ! 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 481 lines of history. ! ! Reading 14896 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 J0741-2647_S_2017_03_23_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 64 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 64 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 64 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 351 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.715036Jy sigma=0.004790 ! Fit after self-cal, rms=0.668685Jy sigma=0.004513 ! 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=2.693 mas, bmaj=8.051 mas, bpa=-4.566 degrees ! Estimated noise=1533.27 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 = 0.242387 Jy ! Component: 100 - total flux cleaned = 0.313736 Jy ! Total flux subtracted in 100 components = 0.313736 Jy ! Clean residual min=-0.013445 max=0.033617 Jy/beam ! Clean residual mean=0.000135 rms=0.004163 Jy/beam ! Combined flux in latest and established models = 0.313736 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 13 components and 0.313736 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.144409Jy sigma=0.000879 ! Fit after self-cal, rms=0.144392Jy sigma=0.000879 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0380146 Jy ! Component: 100 - total flux cleaned = 0.0594273 Jy ! Total flux subtracted in 100 components = 0.0594273 Jy ! Clean residual min=-0.012587 max=0.017023 Jy/beam ! Clean residual mean=0.000093 rms=0.002721 Jy/beam ! Combined flux in latest and established models = 0.373163 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 31 components and 0.373163 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.127128Jy sigma=0.000766 ! Fit after self-cal, rms=0.127111Jy sigma=0.000766 ! Inverting map ! Added new window around map position (6, -4.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0176148 Jy ! Component: 100 - total flux cleaned = 0.0284716 Jy ! Total flux subtracted in 100 components = 0.0284716 Jy ! Clean residual min=-0.011252 max=0.009944 Jy/beam ! Clean residual mean=0.000079 rms=0.002275 Jy/beam ! Combined flux in latest and established models = 0.401635 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 50 components and 0.401635 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.122957Jy sigma=0.000742 ! Fit after self-cal, rms=0.122829Jy sigma=0.000741 ! 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=3.334 mas, bmaj=9.704 mas, bpa=-2.376 degrees ! Estimated noise=949.403 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 = 0.0146154 Jy ! Component: 100 - total flux cleaned = 0.0224827 Jy ! Component: 150 - total flux cleaned = 0.027275 Jy ! Component: 200 - total flux cleaned = 0.0303796 Jy ! Total flux subtracted in 200 components = 0.0303796 Jy ! Clean residual min=-0.012501 max=0.007781 Jy/beam ! Clean residual mean=0.000006 rms=0.002373 Jy/beam ! Combined flux in latest and established models = 0.432014 Jy ! Performing phase self-cal ! Adding 48 model components to the UV plane model. ! The established model now contains 93 components and 0.432014 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.120401Jy sigma=0.000733 ! Fit after self-cal, rms=0.120343Jy sigma=0.000732 ! 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 0.99 FD 0.99 HN 1.03 KP 1.07 ! LA 1.01 MK 0.98 NL 0.87 OV 1.02 ! PT 0.99 SC 0.97 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.03 HN 1.07 KP 1.02 ! LA 0.98 MK 1.00 NL 1.03 OV 1.04 ! PT 0.97 SC 1.04 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.90 FD 1.07 HN 1.04 KP 0.91 ! LA 0.76 MK 1.02 NL 1.16 OV 0.96 ! PT 0.96 SC 1.04 ! ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.14 FD 1.10 HN 1.01 KP 1.00* ! LA 0.70 MK 1.05 NL 1.00* OV 1.37 ! PT 1.04 SC 1.00* ! ! ! Fit before self-cal, rms=0.120343Jy sigma=0.000732 ! Fit after self-cal, rms=0.107510Jy sigma=0.000664 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.353 mas, bmaj=9.735 mas, bpa=-2.28 degrees ! Estimated noise=954.538 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 = -0.00111133 Jy ! Component: 100 - total flux cleaned = -0.00132003 Jy ! Component: 150 - total flux cleaned = -0.00138905 Jy ! Component: 200 - total flux cleaned = -0.00141984 Jy ! Total flux subtracted in 200 components = -0.00141984 Jy ! Clean residual min=-0.002866 max=0.003232 Jy/beam ! Clean residual mean=0.000010 rms=0.000808 Jy/beam ! Combined flux in latest and established models = 0.430595 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 108 components and 0.430595 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.107477Jy sigma=0.000663 ! Fit after self-cal, rms=0.107452Jy sigma=0.000663 ! 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=0.107452Jy sigma=0.000663 ! Fit after self-cal, rms=0.107574Jy sigma=0.000662 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.359 mas, bmaj=9.737 mas, bpa=-2.235 degrees ! Estimated noise=954.536 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000646905 Jy ! Component: 100 - total flux cleaned = -0.000647472 Jy ! Component: 150 - total flux cleaned = -0.000618084 Jy ! Component: 200 - total flux cleaned = -0.00064464 Jy ! Total flux subtracted in 200 components = -0.00064464 Jy ! Clean residual min=-0.002668 max=0.003220 Jy/beam ! Clean residual mean=0.000002 rms=0.000688 Jy/beam ! Combined flux in latest and established models = 0.42995 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 117 components and 0.42995 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.107554Jy sigma=0.000662 ! Fit after self-cal, rms=0.107558Jy sigma=0.000662 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 (4, 72.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00297892 Jy ! Component: 100 - total flux cleaned = 0.00408126 Jy ! Component: 150 - total flux cleaned = 0.00451102 Jy ! Component: 200 - total flux cleaned = 0.00495587 Jy ! Total flux subtracted in 200 components = 0.00495587 Jy ! Clean residual min=-0.002472 max=0.002401 Jy/beam ! Clean residual mean=0.000004 rms=0.000621 Jy/beam ! Combined flux in latest and established models = 0.434906 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 133 components and 0.434906 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.107463Jy sigma=0.000661 ! Fit after self-cal, rms=0.107461Jy sigma=0.000661 ! 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=0.107461Jy sigma=0.000661 ! Fit after self-cal, rms=0.107600Jy sigma=0.000661 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.359 mas, bmaj=9.73 mas, bpa=-2.206 degrees ! Estimated noise=953.674 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000741319 Jy ! Component: 100 - total flux cleaned = 0.00103555 Jy ! Component: 150 - total flux cleaned = 0.00120039 Jy ! Component: 200 - total flux cleaned = 0.00131888 Jy ! Total flux subtracted in 200 components = 0.00131888 Jy ! Clean residual min=-0.002363 max=0.002328 Jy/beam ! Clean residual mean=0.000001 rms=0.000590 Jy/beam ! Combined flux in latest and established models = 0.436225 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 142 components and 0.436225 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.107574Jy sigma=0.000661 ! Fit after self-cal, rms=0.107580Jy 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) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000172932 Jy ! Component: 100 - total flux cleaned = 0.000250089 Jy ! Component: 150 - total flux cleaned = 0.000299149 Jy ! Component: 200 - total flux cleaned = 0.000346119 Jy ! Total flux subtracted in 200 components = 0.000346119 Jy ! Clean residual min=-0.002299 max=0.002334 Jy/beam ! Clean residual mean=0.000001 rms=0.000585 Jy/beam ! Combined flux in latest and established models = 0.436571 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 149 components and 0.436571 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.107567Jy sigma=0.000661 ! Fit after self-cal, rms=0.107566Jy sigma=0.000661 ! 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=0.107566Jy sigma=0.000661 ! Fit after self-cal, rms=0.107571Jy sigma=0.000661 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.026 mas, bmaj=20.18 mas, bpa=-0.894 degrees ! Estimated noise=1162.09 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 9.89755e-05 Jy ! Component: 100 - total flux cleaned = -0.000109868 Jy ! Component: 150 - total flux cleaned = -0.000285324 Jy ! Component: 200 - total flux cleaned = -0.000360155 Jy ! Total flux subtracted in 200 components = -0.000360155 Jy ! Clean residual min=-0.002725 max=0.002571 Jy/beam ! Clean residual mean=-0.000001 rms=0.000673 Jy/beam ! Combined flux in latest and established models = 0.436211 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 156 components and 0.436211 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.107574Jy sigma=0.000661 ! Fit after self-cal, rms=0.107574Jy 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) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000181301 Jy ! Component: 100 - total flux cleaned = -0.000208985 Jy ! Component: 150 - total flux cleaned = -0.000247401 Jy ! Component: 200 - total flux cleaned = -0.000283976 Jy ! Total flux subtracted in 200 components = -0.000283976 Jy ! Clean residual min=-0.002727 max=0.002549 Jy/beam ! Clean residual mean=-0.000001 rms=0.000669 Jy/beam ! Combined flux in latest and established models = 0.435927 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 160 components and 0.435927 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.107574Jy sigma=0.000661 ! Fit after self-cal, rms=0.107573Jy sigma=0.000661 ! 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=3.357 mas, bmaj=9.723 mas, bpa=-2.207 degrees ! Estimated noise=953.132 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.357 x 9.723 at -2.207 degrees (North through East) ! Clean map min=-0.002251 max=0.32862 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=2.705 mas, bmaj=8.022 mas, bpa=-4.264 degrees ! Estimated noise=1545.87 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.244217 Jy ! Component: 100 - total flux cleaned = 0.315671 Jy ! Component: 150 - total flux cleaned = 0.353834 Jy ! Component: 200 - total flux cleaned = 0.376903 Jy ! Total flux subtracted in 200 components = 0.376903 Jy ! Clean residual min=-0.006158 max=0.012221 Jy/beam ! Clean residual mean=0.000044 rms=0.001794 Jy/beam ! Combined flux in latest and established models = 0.376903 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 30 model components to the UV plane model. ! The established model now contains 30 components and 0.376903 Jy ! Inverting map and beam ! Estimated beam: bmin=3.357 mas, bmaj=9.723 mas, bpa=-2.207 degrees ! Estimated noise=953.132 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 = 0.0222264 Jy ! Component: 100 - total flux cleaned = 0.0340531 Jy ! Component: 150 - total flux cleaned = 0.040754 Jy ! Component: 200 - total flux cleaned = 0.0448765 Jy ! Total flux subtracted in 200 components = 0.0448765 Jy ! Clean residual min=-0.003271 max=0.002581 Jy/beam ! Clean residual mean=-0.000003 rms=0.000729 Jy/beam ! Combined flux in latest and established models = 0.421779 Jy ! Adding 56 model components to the UV plane model. ! The established model now contains 78 components and 0.421779 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.026 mas, bmaj=20.18 mas, bpa=-0.894 degrees ! Estimated noise=1162.09 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00396079 Jy ! Component: 100 - total flux cleaned = 0.00646347 Jy ! Component: 150 - total flux cleaned = 0.00817966 Jy ! Component: 200 - total flux cleaned = 0.00938201 Jy ! Total flux subtracted in 200 components = 0.00938201 Jy ! Clean residual min=-0.002866 max=0.002117 Jy/beam ! Clean residual mean=-0.000004 rms=0.000686 Jy/beam ! Combined flux in latest and established models = 0.431161 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 = 0.000873596 Jy ! Component: 100 - total flux cleaned = 0.00151833 Jy ! Component: 150 - total flux cleaned = 0.0019993 Jy ! Component: 200 - total flux cleaned = 0.00218456 Jy ! Total flux subtracted in 200 components = 0.00218456 Jy ! Clean residual min=-0.002765 max=0.002152 Jy/beam ! Clean residual mean=-0.000004 rms=0.000665 Jy/beam ! Combined flux in latest and established models = 0.433346 Jy ! Adding 67 model components to the UV plane model. ! The established model now contains 141 components and 0.433346 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.357 mas, bmaj=9.723 mas, bpa=-2.207 degrees ! Estimated noise=953.132 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000177659 Jy ! Component: 100 - total flux cleaned = 0.000304927 Jy ! Component: 150 - total flux cleaned = 0.000717564 Jy ! Component: 200 - total flux cleaned = 0.00100901 Jy ! Total flux subtracted in 200 components = 0.00100901 Jy ! Clean residual min=-0.002557 max=0.002242 Jy/beam ! Clean residual mean=-0.000001 rms=0.000582 Jy/beam ! Combined flux in latest and established models = 0.434355 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 154 components and 0.434355 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.107596Jy sigma=0.000661 ! Fit after self-cal, rms=0.107581Jy sigma=0.000661 wmodel J0741-2647_S_2017_03_23_pus_map.mod ! Writing 154 model components to file: J0741-2647_S_2017_03_23_pus_map.mod wobs J0741-2647_S_2017_03_23_pus_uvs.fits ! Writing UV FITS file: J0741-2647_S_2017_03_23_pus_uvs.fits wwins J0741-2647_S_2017_03_23_pus_map.win ! wwins: Wrote 3 windows to J0741-2647_S_2017_03_23_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 = -2.92631e-05 Jy ! Component: 100 - total flux cleaned = 8.70828e-05 Jy ! Component: 150 - total flux cleaned = -2.48605e-05 Jy ! Component: 200 - total flux cleaned = -2.5444e-05 Jy ! Component: 250 - total flux cleaned = -5.95671e-05 Jy ! Component: 300 - total flux cleaned = -9.2242e-05 Jy ! Component: 350 - total flux cleaned = 5.66185e-06 Jy ! Component: 400 - total flux cleaned = 0.000131883 Jy ! Component: 450 - total flux cleaned = 0.000284917 Jy ! Component: 500 - total flux cleaned = 0.000284269 Jy ! Component: 550 - total flux cleaned = 0.000372558 Jy ! Component: 600 - total flux cleaned = 0.000458333 Jy ! Component: 650 - total flux cleaned = 0.000486358 Jy ! Component: 700 - total flux cleaned = 0.000626066 Jy ! Component: 750 - total flux cleaned = 0.000762596 Jy ! Component: 800 - total flux cleaned = 0.000896691 Jy ! Component: 850 - total flux cleaned = 0.00094933 Jy ! Component: 900 - total flux cleaned = 0.00105338 Jy ! Component: 950 - total flux cleaned = 0.00115566 Jy ! Component: 1000 - total flux cleaned = 0.00128148 Jy ! Component: 1050 - total flux cleaned = 0.00140529 Jy ! Component: 1100 - total flux cleaned = 0.00152716 Jy ! Component: 1150 - total flux cleaned = 0.00162306 Jy ! Component: 1200 - total flux cleaned = 0.00171794 Jy ! Component: 1250 - total flux cleaned = 0.00176465 Jy ! Component: 1300 - total flux cleaned = 0.00185644 Jy ! Component: 1350 - total flux cleaned = 0.00185649 Jy ! Component: 1400 - total flux cleaned = 0.00192358 Jy ! Component: 1450 - total flux cleaned = 0.00201147 Jy ! Component: 1500 - total flux cleaned = 0.00205412 Jy ! Component: 1550 - total flux cleaned = 0.00207541 Jy ! Component: 1600 - total flux cleaned = 0.00209667 Jy ! Component: 1650 - total flux cleaned = 0.00207597 Jy ! Component: 1700 - total flux cleaned = 0.00205579 Jy ! Component: 1750 - total flux cleaned = 0.00205578 Jy ! Component: 1800 - total flux cleaned = 0.0020559 Jy ! Component: 1850 - total flux cleaned = 0.0020557 Jy ! Component: 1900 - total flux cleaned = 0.00203578 Jy ! Component: 1950 - total flux cleaned = 0.00201646 Jy ! Component: 2000 - total flux cleaned = 0.00205507 Jy ! Component: 2050 - total flux cleaned = 0.00209335 Jy ! Component: 2100 - total flux cleaned = 0.00209343 Jy ! Component: 2150 - total flux cleaned = 0.00205649 Jy ! Component: 2200 - total flux cleaned = 0.00213039 Jy ! Component: 2250 - total flux cleaned = 0.00224 Jy ! Component: 2300 - total flux cleaned = 0.00233036 Jy ! Component: 2350 - total flux cleaned = 0.00240188 Jy ! Component: 2400 - total flux cleaned = 0.00243735 Jy ! Component: 2450 - total flux cleaned = 0.00254295 Jy ! Component: 2500 - total flux cleaned = 0.00269933 Jy ! Component: 2550 - total flux cleaned = 0.00275072 Jy ! Component: 2600 - total flux cleaned = 0.00285294 Jy ! Component: 2650 - total flux cleaned = 0.00292035 Jy ! Component: 2700 - total flux cleaned = 0.00292059 Jy ! Component: 2750 - total flux cleaned = 0.00298689 Jy ! Component: 2800 - total flux cleaned = 0.00308562 Jy ! Component: 2850 - total flux cleaned = 0.00321556 Jy ! Component: 2900 - total flux cleaned = 0.00321538 Jy ! Component: 2950 - total flux cleaned = 0.00327945 Jy ! Component: 3000 - total flux cleaned = 0.0033271 Jy ! Component: 3050 - total flux cleaned = 0.00343716 Jy ! Component: 3100 - total flux cleaned = 0.00349953 Jy ! Component: 3150 - total flux cleaned = 0.00353033 Jy ! Component: 3200 - total flux cleaned = 0.00363756 Jy ! Component: 3250 - total flux cleaned = 0.00371371 Jy ! Component: 3300 - total flux cleaned = 0.00378892 Jy ! Component: 3350 - total flux cleaned = 0.00383361 Jy ! Component: 3400 - total flux cleaned = 0.00393736 Jy ! Component: 3450 - total flux cleaned = 0.00402532 Jy ! Component: 3500 - total flux cleaned = 0.00402518 Jy ! Component: 3550 - total flux cleaned = 0.00409757 Jy ! Component: 3600 - total flux cleaned = 0.00408335 Jy ! Component: 3650 - total flux cleaned = 0.00418314 Jy ! Component: 3700 - total flux cleaned = 0.00423965 Jy ! Component: 3750 - total flux cleaned = 0.00422574 Jy ! Component: 3800 - total flux cleaned = 0.00432324 Jy ! Component: 3850 - total flux cleaned = 0.00433693 Jy ! Component: 3900 - total flux cleaned = 0.00432319 Jy ! Component: 3950 - total flux cleaned = 0.00441844 Jy ! Component: 4000 - total flux cleaned = 0.00445893 Jy ! Component: 4050 - total flux cleaned = 0.00445901 Jy ! Total flux subtracted in 4096 components = 0.00455218 Jy ! Clean residual min=-0.000787 max=0.000882 Jy/beam ! Clean residual mean=0.000002 rms=0.000243 Jy/beam ! Combined flux in latest and established models = 0.438907 Jy keep ! Adding 266 model components to the UV plane model. ! The established model now contains 420 components and 0.438907 Jy ![Exited script file: muppet] wmap "J0741-2647_S_2017_03_23_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.357 x 9.723 at -2.207 degrees (North through East) ! Clean map min=-0.0019059 max=0.33203 Jy/beam ! Writing clean map to FITS file: J0741-2647_S_2017_03_23_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.332028 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000238164 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.215191 0.215191 0.430381 0.860762 1.72152 3.44305 6.8861 13.7722 27.5444 55.0888 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0007 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.332 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.357 x 9.723 at -2.207 degrees (North through East) ! Clean map min=-0.0019059 max=0.33203 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 J0741-2647_S_2017_03_23_pus_uvs.log closed on Mon May 13 09:53:03 2019