! Started logfile: J0648-3044_S_2017_07_16_pus_uvs.log on Thu May 9 11:02:56 2019 obs J0648-3044_S_2017_07_16_pus_uva.fits ! Reading UV FITS file: J0648-3044_S_2017_07_16_pus_uva.fits ! AN table 1: 13 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.425641 visibilities/baseline/integration-bin. ! *** This seems a bit low - see "help observe" on the binwid argument. ! Found source: J0648-3044 ! ! 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 815 lines of history. ! ! Reading 996 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 J0648-3044_S_2017_07_16_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 54 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 54 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 54 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 130 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.430387Jy sigma=0.002805 ! Fit after self-cal, rms=0.395692Jy sigma=0.002602 ! 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=2.284 mas, bmaj=6.647 mas, bpa=10.92 degrees ! Estimated noise=5619.72 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 = 0.482959 Jy ! Component: 100 - total flux cleaned = 0.612902 Jy ! Total flux subtracted in 100 components = 0.612902 Jy ! Clean residual min=-0.041464 max=0.068212 Jy/beam ! Clean residual mean=0.000081 rms=0.016354 Jy/beam ! Combined flux in latest and established models = 0.612902 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 15 components and 0.612902 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.168570Jy sigma=0.001135 ! Fit after self-cal, rms=0.168345Jy sigma=0.001132 ! 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=2.583 mas, bmaj=7.068 mas, bpa=8.866 degrees ! Estimated noise=4497.15 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 = 0.0913375 Jy ! Component: 100 - total flux cleaned = 0.140771 Jy ! Component: 150 - total flux cleaned = 0.168906 Jy ! Component: 200 - total flux cleaned = 0.185006 Jy ! Total flux subtracted in 200 components = 0.185006 Jy ! Clean residual min=-0.019824 max=0.025144 Jy/beam ! Clean residual mean=-0.000109 rms=0.006339 Jy/beam ! Combined flux in latest and established models = 0.797908 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 31 components and 0.797908 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.116186Jy sigma=0.000716 ! Fit after self-cal, rms=0.116073Jy sigma=0.000715 ! 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 1.00* HN 1.00* KP 1.02 ! LA 0.99 MK 1.01 NL 1.00* OV 0.96 ! PT 1.02 SC 0.96 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.00* KP 0.98 ! LA 0.93 MK 1.01 NL 1.00* OV 1.00 ! PT 0.97 SC 1.07 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.00* KP 0.98 ! LA 1.00* MK 1.01 NL 1.24 OV 0.93 ! PT 0.97 SC 0.99 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.00* FD 0.00* HN 0.00* KP 0.00* ! LA 0.00* MK 0.00* NL 0.00* OV 0.00* ! PT 0.00* SC 0.00* ! ! ! Fit before self-cal, rms=0.116073Jy sigma=0.000715 ! Fit after self-cal, rms=0.107207Jy sigma=0.000650 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.601 mas, bmaj=7.092 mas, bpa=8.993 degrees ! Estimated noise=4465.67 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 = -0.000732276 Jy ! Component: 100 - total flux cleaned = -0.000713281 Jy ! Component: 150 - total flux cleaned = -0.000827989 Jy ! Component: 200 - total flux cleaned = -0.00116888 Jy ! Total flux subtracted in 200 components = -0.00116888 Jy ! Clean residual min=-0.013635 max=0.012712 Jy/beam ! Clean residual mean=-0.000013 rms=0.003553 Jy/beam ! Combined flux in latest and established models = 0.796739 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 39 components and 0.796739 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.106912Jy sigma=0.000648 ! Fit after self-cal, rms=0.107021Jy sigma=0.000648 ! 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=0.107021Jy sigma=0.000648 ! Fit after self-cal, rms=0.107053Jy sigma=0.000648 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.602 mas, bmaj=7.093 mas, bpa=8.994 degrees ! Estimated noise=4463.72 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000586116 Jy ! Component: 100 - total flux cleaned = -0.0008058 Jy ! Component: 150 - total flux cleaned = -0.00102719 Jy ! Component: 200 - total flux cleaned = -0.00132326 Jy ! Total flux subtracted in 200 components = -0.00132326 Jy ! Clean residual min=-0.013153 max=0.012213 Jy/beam ! Clean residual mean=-0.000014 rms=0.003435 Jy/beam ! Combined flux in latest and established models = 0.795416 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 42 components and 0.795416 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.106843Jy sigma=0.000647 ! Fit after self-cal, rms=0.106827Jy sigma=0.000647 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 = -0.000119203 Jy ! Component: 100 - total flux cleaned = -0.000308496 Jy ! Component: 150 - total flux cleaned = -0.00048318 Jy ! Component: 200 - total flux cleaned = -0.00064818 Jy ! Total flux subtracted in 200 components = -0.00064818 Jy ! Clean residual min=-0.012882 max=0.011883 Jy/beam ! Clean residual mean=-0.000014 rms=0.003354 Jy/beam ! Combined flux in latest and established models = 0.794768 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 44 components and 0.794768 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.106678Jy sigma=0.000646 ! Fit after self-cal, rms=0.106669Jy sigma=0.000646 ! 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=0.106669Jy sigma=0.000646 ! Fit after self-cal, rms=0.106614Jy sigma=0.000645 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.602 mas, bmaj=7.093 mas, bpa=9.002 degrees ! Estimated noise=4458.19 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00120849 Jy ! Component: 100 - total flux cleaned = -0.00129453 Jy ! Component: 150 - total flux cleaned = -0.00145948 Jy ! Component: 200 - total flux cleaned = -0.00146117 Jy ! Total flux subtracted in 200 components = -0.00146117 Jy ! Clean residual min=-0.012697 max=0.011849 Jy/beam ! Clean residual mean=-0.000016 rms=0.003275 Jy/beam ! Combined flux in latest and established models = 0.793307 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 47 components and 0.793307 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.106481Jy sigma=0.000645 ! Fit after self-cal, rms=0.106473Jy sigma=0.000645 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 = -8.83266e-05 Jy ! Component: 100 - total flux cleaned = -9.33511e-05 Jy ! Component: 150 - total flux cleaned = -9.62964e-05 Jy ! Component: 200 - total flux cleaned = -0.000171035 Jy ! Total flux subtracted in 200 components = -0.000171035 Jy ! Clean residual min=-0.012511 max=0.011664 Jy/beam ! Clean residual mean=-0.000016 rms=0.003209 Jy/beam ! Combined flux in latest and established models = 0.793136 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 47 components and 0.793136 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.106367Jy sigma=0.000644 ! Fit after self-cal, rms=0.106360Jy sigma=0.000644 ! 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=0.106360Jy sigma=0.000644 ! Fit after self-cal, rms=0.106274Jy sigma=0.000644 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.666 mas, bmaj=22.9 mas, bpa=6.689 degrees ! Estimated noise=6401.27 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000274692 Jy ! Component: 100 - total flux cleaned = -0.000296505 Jy ! Component: 150 - total flux cleaned = -0.000306284 Jy ! Component: 200 - total flux cleaned = -0.000311913 Jy ! Total flux subtracted in 200 components = -0.000311913 Jy ! Clean residual min=-0.007817 max=0.008055 Jy/beam ! Clean residual mean=-0.000034 rms=0.003081 Jy/beam ! Combined flux in latest and established models = 0.792824 Jy selfcal ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 49 components and 0.792824 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.106534Jy sigma=0.000645 ! Fit after self-cal, rms=0.106347Jy sigma=0.000644 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 = -0.000255336 Jy ! Component: 100 - total flux cleaned = -0.000274261 Jy ! Component: 150 - total flux cleaned = -0.000282173 Jy ! Component: 200 - total flux cleaned = -0.000286279 Jy ! Total flux subtracted in 200 components = -0.000286279 Jy ! Clean residual min=-0.007733 max=0.008180 Jy/beam ! Clean residual mean=-0.000034 rms=0.003059 Jy/beam ! Combined flux in latest and established models = 0.792537 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 51 components and 0.792537 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.106652Jy sigma=0.000646 ! Fit after self-cal, rms=0.106491Jy sigma=0.000644 ! 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=2.603 mas, bmaj=7.094 mas, bpa=9.01 degrees ! Estimated noise=4453.36 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.603 x 7.094 at 9.01 degrees (North through East) ! Clean map min=-0.011651 max=0.62156 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=0.106491Jy sigma=0.000644 ! Fit after self-cal, rms=0.097247Jy sigma=0.000571 ! Inverting map and beam ! Estimated beam: bmin=2.602 mas, bmaj=7.095 mas, bpa=8.979 degrees ! Estimated noise=4453.43 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00120785 Jy ! Component: 100 - total flux cleaned = -0.001523 Jy ! Component: 150 - total flux cleaned = -0.00178916 Jy ! Component: 200 - total flux cleaned = -0.00186904 Jy ! Total flux subtracted in 200 components = -0.00186904 Jy ! Clean residual min=-0.011658 max=0.011473 Jy/beam ! Clean residual mean=-0.000004 rms=0.003138 Jy/beam ! Combined flux in latest and established models = 0.790668 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 57 components and 0.790668 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.096972Jy sigma=0.000570 ! Fit after self-cal, rms=0.096977Jy sigma=0.000569 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 1.50257e-06 Jy ! Component: 100 - total flux cleaned = 7.76434e-05 Jy ! Component: 150 - total flux cleaned = 8.02134e-05 Jy ! Component: 200 - total flux cleaned = 8.08442e-05 Jy ! Total flux subtracted in 200 components = 8.08442e-05 Jy ! Clean residual min=-0.011576 max=0.011408 Jy/beam ! Clean residual mean=-0.000004 rms=0.003090 Jy/beam ! Combined flux in latest and established models = 0.790749 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 59 components and 0.790749 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.096853Jy sigma=0.000569 ! Fit after self-cal, rms=0.096853Jy sigma=0.000569 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.096853Jy sigma=0.000569 ! Fit after self-cal, rms=0.096733Jy sigma=0.000569 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=2.298 mas, bmaj=6.683 mas, bpa=11.46 degrees ! Estimated noise=5666.36 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.486584 Jy ! Component: 100 - total flux cleaned = 0.614888 Jy ! Component: 150 - total flux cleaned = 0.682946 Jy ! Component: 200 - total flux cleaned = 0.724558 Jy ! Total flux subtracted in 200 components = 0.724558 Jy ! Clean residual min=-0.022059 max=0.028929 Jy/beam ! Clean residual mean=0.000040 rms=0.006879 Jy/beam ! Combined flux in latest and established models = 0.724558 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 21 model components to the UV plane model. ! The established model now contains 21 components and 0.724558 Jy ! Inverting map and beam ! Estimated beam: bmin=2.603 mas, bmaj=7.095 mas, bpa=8.985 degrees ! Estimated noise=4447.65 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, -1). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0342132 Jy ! Component: 100 - total flux cleaned = 0.0521001 Jy ! Component: 150 - total flux cleaned = 0.0623628 Jy ! Component: 200 - total flux cleaned = 0.0685114 Jy ! Total flux subtracted in 200 components = 0.0685114 Jy ! Clean residual min=-0.011774 max=0.010532 Jy/beam ! Clean residual mean=0.000003 rms=0.002735 Jy/beam ! Combined flux in latest and established models = 0.79307 Jy ! Adding 29 model components to the UV plane model. ! The established model now contains 48 components and 0.79307 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=8.669 mas, bmaj=22.91 mas, bpa=6.662 degrees ! Estimated noise=6391.26 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00331912 Jy ! Component: 100 - total flux cleaned = 0.00314093 Jy ! Component: 150 - total flux cleaned = 0.00282802 Jy ! Component: 200 - total flux cleaned = 0.00255062 Jy ! Total flux subtracted in 200 components = 0.00255062 Jy ! Clean residual min=-0.007298 max=0.007872 Jy/beam ! Clean residual mean=0.000017 rms=0.003020 Jy/beam ! Combined flux in latest and established models = 0.79562 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 = -0.000187673 Jy ! Component: 100 - total flux cleaned = -0.000410358 Jy ! Component: 150 - total flux cleaned = -0.000609209 Jy ! Component: 200 - total flux cleaned = -0.000744334 Jy ! Total flux subtracted in 200 components = -0.000744334 Jy ! Clean residual min=-0.007475 max=0.008136 Jy/beam ! Clean residual mean=0.000016 rms=0.002908 Jy/beam ! Combined flux in latest and established models = 0.794876 Jy ! Adding 10 model components to the UV plane model. ! The established model now contains 57 components and 0.794876 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=2.603 mas, bmaj=7.095 mas, bpa=8.985 degrees ! Estimated noise=4447.65 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000376613 Jy ! Component: 100 - total flux cleaned = 0.000523206 Jy ! Component: 150 - total flux cleaned = 0.000523906 Jy ! Component: 200 - total flux cleaned = 0.000302051 Jy ! Total flux subtracted in 200 components = 0.000302051 Jy ! Clean residual min=-0.011058 max=0.011090 Jy/beam ! Clean residual mean=0.000004 rms=0.002482 Jy/beam ! Combined flux in latest and established models = 0.795178 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 72 components and 0.795178 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.095538Jy sigma=0.000562 ! Fit after self-cal, rms=0.095470Jy sigma=0.000562 wmodel J0648-3044_S_2017_07_16_pus_map.mod ! Writing 72 model components to file: J0648-3044_S_2017_07_16_pus_map.mod wobs J0648-3044_S_2017_07_16_pus_uvs.fits ! Writing UV FITS file: J0648-3044_S_2017_07_16_pus_uvs.fits wwins J0648-3044_S_2017_07_16_pus_map.win ! wwins: Wrote 2 windows to J0648-3044_S_2017_07_16_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 = -0.00021581 Jy ! Component: 100 - total flux cleaned = -0.000923454 Jy ! Component: 150 - total flux cleaned = -0.00207899 Jy ! Component: 200 - total flux cleaned = -0.00242827 Jy ! Component: 250 - total flux cleaned = -0.00253913 Jy ! Component: 300 - total flux cleaned = -0.00244658 Jy ! Component: 350 - total flux cleaned = -0.00216879 Jy ! Component: 400 - total flux cleaned = -0.00164165 Jy ! Component: 450 - total flux cleaned = -0.00105427 Jy ! Component: 500 - total flux cleaned = -0.00065255 Jy ! Component: 550 - total flux cleaned = -0.000192965 Jy ! Component: 600 - total flux cleaned = 2.61838e-05 Jy ! Component: 650 - total flux cleaned = 0.000377699 Jy ! Component: 700 - total flux cleaned = 0.000650213 Jy ! Component: 750 - total flux cleaned = 0.000782755 Jy ! Component: 800 - total flux cleaned = 0.000847782 Jy ! Component: 850 - total flux cleaned = 0.000970546 Jy ! Component: 900 - total flux cleaned = 0.00115319 Jy ! Component: 950 - total flux cleaned = 0.00127435 Jy ! Component: 1000 - total flux cleaned = 0.00151436 Jy ! Component: 1050 - total flux cleaned = 0.00169288 Jy ! Component: 1100 - total flux cleaned = 0.00192874 Jy ! Component: 1150 - total flux cleaned = 0.0020465 Jy ! Component: 1200 - total flux cleaned = 0.00198718 Jy ! Component: 1250 - total flux cleaned = 0.00198756 Jy ! Component: 1300 - total flux cleaned = 0.00192699 Jy ! Component: 1350 - total flux cleaned = 0.00186529 Jy ! Component: 1400 - total flux cleaned = 0.0018657 Jy ! Component: 1450 - total flux cleaned = 0.00180175 Jy ! Component: 1500 - total flux cleaned = 0.00173481 Jy ! Component: 1550 - total flux cleaned = 0.00173446 Jy ! Component: 1600 - total flux cleaned = 0.00173304 Jy ! Component: 1650 - total flux cleaned = 0.00173261 Jy ! Component: 1700 - total flux cleaned = 0.00180782 Jy ! Component: 1750 - total flux cleaned = 0.00188519 Jy ! Component: 1800 - total flux cleaned = 0.00188604 Jy ! Component: 1850 - total flux cleaned = 0.0018865 Jy ! Component: 1900 - total flux cleaned = 0.00197118 Jy ! Component: 1950 - total flux cleaned = 0.00205862 Jy ! Component: 2000 - total flux cleaned = 0.00205887 Jy ! Component: 2050 - total flux cleaned = 0.00215253 Jy ! Component: 2100 - total flux cleaned = 0.00224936 Jy ! Component: 2150 - total flux cleaned = 0.0023511 Jy ! Component: 2200 - total flux cleaned = 0.00245741 Jy ! Component: 2250 - total flux cleaned = 0.00256427 Jy ! Component: 2300 - total flux cleaned = 0.0026755 Jy ! Component: 2350 - total flux cleaned = 0.00278919 Jy ! Component: 2400 - total flux cleaned = 0.00302947 Jy ! Component: 2450 - total flux cleaned = 0.00327866 Jy ! Component: 2500 - total flux cleaned = 0.00353596 Jy ! Component: 2550 - total flux cleaned = 0.00380785 Jy ! Component: 2600 - total flux cleaned = 0.00394768 Jy ! Component: 2650 - total flux cleaned = 0.00409165 Jy ! Component: 2700 - total flux cleaned = 0.00439042 Jy ! Component: 2750 - total flux cleaned = 0.00454507 Jy ! Component: 2800 - total flux cleaned = 0.0048713 Jy ! Component: 2850 - total flux cleaned = 0.00504297 Jy ! Component: 2900 - total flux cleaned = 0.00521866 Jy ! Component: 2950 - total flux cleaned = 0.00558475 Jy ! Component: 3000 - total flux cleaned = 0.00577597 Jy ! Component: 3050 - total flux cleaned = 0.00616876 Jy ! Component: 3100 - total flux cleaned = 0.00657644 Jy ! Component: 3150 - total flux cleaned = 0.00699928 Jy ! Component: 3200 - total flux cleaned = 0.0076606 Jy ! Component: 3250 - total flux cleaned = 0.00789104 Jy ! Component: 3300 - total flux cleaned = 0.00836784 Jy ! Component: 3350 - total flux cleaned = 0.0088668 Jy ! Component: 3400 - total flux cleaned = 0.0093846 Jy ! Component: 3450 - total flux cleaned = 0.00992342 Jy ! Component: 3500 - total flux cleaned = 0.010485 Jy ! Component: 3550 - total flux cleaned = 0.0110686 Jy ! Component: 3600 - total flux cleaned = 0.011675 Jy ! Component: 3650 - total flux cleaned = 0.0123082 Jy ! Component: 3700 - total flux cleaned = 0.0129643 Jy ! Component: 3750 - total flux cleaned = 0.0136418 Jy ! Component: 3800 - total flux cleaned = 0.0143577 Jy ! Component: 3850 - total flux cleaned = 0.0150996 Jy ! Component: 3900 - total flux cleaned = 0.0154736 Jy ! Component: 3950 - total flux cleaned = 0.01667 Jy ! Component: 4000 - total flux cleaned = 0.0170808 Jy ! Component: 4050 - total flux cleaned = 0.017935 Jy ! Total flux subtracted in 4096 components = 0.0192724 Jy ! Clean residual min=-0.025548 max=0.027015 Jy/beam ! Clean residual mean=0.000227 rms=0.006271 Jy/beam ! Combined flux in latest and established models = 0.81445 Jy keep ! Adding 106 model components to the UV plane model. ! The established model now contains 178 components and 0.81445 Jy ![Exited script file: muppet] wmap "J0648-3044_S_2017_07_16_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.603 x 7.095 at 8.985 degrees (North through East) ! Clean map min=-0.035577 max=0.64453 Jy/beam ! Writing clean map to FITS file: J0648-3044_S_2017_07_16_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.644534 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00690904 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -3.21583 3.21583 6.43166 12.8633 25.7266 51.4533 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0207 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.644 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.603 x 7.095 at 8.985 degrees (North through East) ! Clean map min=-0.035577 max=0.64453 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 J0648-3044_S_2017_07_16_pus_uvs.log closed on Thu May 9 11:03:01 2019