! Started logfile: J2118-3019_S_2017_02_24_pus_uvs.log on Sat May 4 11:35:31 2019 obs J2118-3019_S_2017_02_24_pus_uva.fits ! Reading UV FITS file: J2118-3019_S_2017_02_24_pus_uva.fits ! AN table 1: 145 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.941762 visibilities/baseline/integration-bin. ! Found source: J2118-3019 ! ! 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 823 lines of history. ! ! Reading 24580 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 J2118-3019_S_2017_02_24_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 44 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 44 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 44 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 480 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.894138Jy sigma=0.005289 ! Fit after self-cal, rms=0.860713Jy sigma=0.005102 ! 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=2.533 mas, bmaj=6.674 mas, bpa=-5.34 degrees ! Estimated noise=1397.23 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 = 0.107019 Jy ! Component: 100 - total flux cleaned = 0.141291 Jy ! Total flux subtracted in 100 components = 0.141291 Jy ! Clean residual min=-0.006349 max=0.015200 Jy/beam ! Clean residual mean=-0.000078 rms=0.001988 Jy/beam ! Combined flux in latest and established models = 0.141291 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 17 components and 0.141291 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.134063Jy sigma=0.000707 ! Fit after self-cal, rms=0.133994Jy sigma=0.000706 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0176184 Jy ! Component: 100 - total flux cleaned = 0.0282828 Jy ! Total flux subtracted in 100 components = 0.0282828 Jy ! Clean residual min=-0.004516 max=0.008524 Jy/beam ! Clean residual mean=-0.000026 rms=0.001339 Jy/beam ! Combined flux in latest and established models = 0.169574 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 36 components and 0.169574 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.130610Jy sigma=0.000679 ! Fit after self-cal, rms=0.130644Jy sigma=0.000679 ! Inverting map ! Added new window around map position (3.5, -4.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00823567 Jy ! Component: 100 - total flux cleaned = 0.0135068 Jy ! Total flux subtracted in 100 components = 0.0135068 Jy ! Clean residual min=-0.004327 max=0.006094 Jy/beam ! Clean residual mean=-0.000002 rms=0.001169 Jy/beam ! Combined flux in latest and established models = 0.183081 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 46 components and 0.183081 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.129894Jy sigma=0.000673 ! Fit after self-cal, rms=0.129910Jy sigma=0.000673 ! 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=3.259 mas, bmaj=8.162 mas, bpa=-5.169 degrees ! Estimated noise=833.78 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 = 0.00621716 Jy ! Component: 100 - total flux cleaned = 0.00967859 Jy ! Component: 150 - total flux cleaned = 0.0113146 Jy ! Component: 200 - total flux cleaned = 0.0117672 Jy ! Total flux subtracted in 200 components = 0.0117672 Jy ! Clean residual min=-0.004087 max=0.005921 Jy/beam ! Clean residual mean=0.000012 rms=0.001098 Jy/beam ! Combined flux in latest and established models = 0.194848 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 65 components and 0.194848 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.129614Jy sigma=0.000671 ! Fit after self-cal, rms=0.129631Jy sigma=0.000671 ! 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 0.90 FD 1.05 HN 1.18 KP 0.99 ! LA 0.96 MK 0.94 NL 1.01 OV 1.02 ! PT 0.99 SC 0.90 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 0.98 HN 1.23 KP 0.95 ! LA 0.96 MK 0.97 NL 0.94 OV 1.06 ! PT 0.97 SC 0.99 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.02 HN 1.18 KP 1.03 ! LA 1.02 MK 0.97 NL 1.07 OV 0.96 ! PT 0.94 SC 1.01 ! ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.06 HN 1.13 KP 1.00* ! LA 0.99 MK 1.08 NL 1.00* OV 0.94 ! PT 1.05 SC 1.00* ! ! ! Fit before self-cal, rms=0.129631Jy sigma=0.000671 ! Fit after self-cal, rms=0.133053Jy sigma=0.000667 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.255 mas, bmaj=8.078 mas, bpa=-4.681 degrees ! Estimated noise=829.094 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 (27, -19.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00484338 Jy ! Component: 100 - total flux cleaned = 0.00685559 Jy ! Component: 150 - total flux cleaned = 0.00746365 Jy ! Component: 200 - total flux cleaned = 0.00798983 Jy ! Total flux subtracted in 200 components = 0.00798983 Jy ! Clean residual min=-0.002638 max=0.002850 Jy/beam ! Clean residual mean=0.000041 rms=0.000725 Jy/beam ! Combined flux in latest and established models = 0.202838 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 94 components and 0.202838 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.132876Jy sigma=0.000666 ! Fit after self-cal, rms=0.132920Jy sigma=0.000665 ! 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=0.132920Jy sigma=0.000665 ! Fit after self-cal, rms=0.138883Jy sigma=0.000665 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.258 mas, bmaj=8.115 mas, bpa=-4.508 degrees ! Estimated noise=827.589 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00170409 Jy ! Component: 100 - total flux cleaned = 0.00230498 Jy ! Component: 150 - total flux cleaned = 0.0026522 Jy ! Component: 200 - total flux cleaned = 0.00288831 Jy ! Total flux subtracted in 200 components = 0.00288831 Jy ! Clean residual min=-0.002876 max=0.002664 Jy/beam ! Clean residual mean=0.000033 rms=0.000627 Jy/beam ! Combined flux in latest and established models = 0.205726 Jy selfcal ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 118 components and 0.205726 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.138835Jy sigma=0.000664 ! Fit after self-cal, rms=0.138896Jy sigma=0.000664 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 = 0.000408237 Jy ! Component: 100 - total flux cleaned = 0.000628973 Jy ! Component: 150 - total flux cleaned = 0.000857188 Jy ! Component: 200 - total flux cleaned = 0.000988829 Jy ! Total flux subtracted in 200 components = 0.000988829 Jy ! Clean residual min=-0.002823 max=0.002632 Jy/beam ! Clean residual mean=0.000035 rms=0.000618 Jy/beam ! Combined flux in latest and established models = 0.206715 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 124 components and 0.206715 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.138880Jy sigma=0.000664 ! Fit after self-cal, rms=0.138878Jy sigma=0.000664 ! 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=0.138878Jy sigma=0.000664 ! Fit after self-cal, rms=0.140530Jy sigma=0.000664 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.258 mas, bmaj=8.117 mas, bpa=-4.361 degrees ! Estimated noise=827.604 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000255078 Jy ! Component: 100 - total flux cleaned = 0.000455567 Jy ! Component: 150 - total flux cleaned = 0.00060931 Jy ! Component: 200 - total flux cleaned = 0.00075362 Jy ! Total flux subtracted in 200 components = 0.00075362 Jy ! Clean residual min=-0.002840 max=0.002689 Jy/beam ! Clean residual mean=0.000032 rms=0.000609 Jy/beam ! Combined flux in latest and established models = 0.207469 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 135 components and 0.207469 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.140515Jy sigma=0.000664 ! Fit after self-cal, rms=0.140529Jy sigma=0.000664 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 = 2.94924e-05 Jy ! Component: 100 - total flux cleaned = 0.000166144 Jy ! Component: 150 - total flux cleaned = 0.000272284 Jy ! Component: 200 - total flux cleaned = 0.000353359 Jy ! Total flux subtracted in 200 components = 0.000353359 Jy ! Clean residual min=-0.002829 max=0.002671 Jy/beam ! Clean residual mean=0.000033 rms=0.000606 Jy/beam ! Combined flux in latest and established models = 0.207822 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 138 components and 0.207822 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.140520Jy sigma=0.000664 ! Fit after self-cal, rms=0.140519Jy sigma=0.000664 ! 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=0.140519Jy sigma=0.000664 ! Fit after self-cal, rms=0.140952Jy sigma=0.000664 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.354 mas, bmaj=20.37 mas, bpa=0.649 degrees ! Estimated noise=996.791 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000905454 Jy ! Component: 100 - total flux cleaned = 0.00100389 Jy ! Component: 150 - total flux cleaned = 0.00108774 Jy ! Component: 200 - total flux cleaned = 0.00120241 Jy ! Total flux subtracted in 200 components = 0.00120241 Jy ! Clean residual min=-0.003272 max=0.003095 Jy/beam ! Clean residual mean=0.000067 rms=0.000883 Jy/beam ! Combined flux in latest and established models = 0.209024 Jy selfcal ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 142 components and 0.209024 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.140956Jy sigma=0.000664 ! Fit after self-cal, rms=0.140959Jy sigma=0.000664 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 = 0.000318925 Jy ! Component: 100 - total flux cleaned = 0.000439045 Jy ! Component: 150 - total flux cleaned = 0.000550085 Jy ! Component: 200 - total flux cleaned = 0.000652914 Jy ! Total flux subtracted in 200 components = 0.000652914 Jy ! Clean residual min=-0.003273 max=0.003077 Jy/beam ! Clean residual mean=0.000070 rms=0.000879 Jy/beam ! Combined flux in latest and established models = 0.209677 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 148 components and 0.209677 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.140963Jy sigma=0.000664 ! Fit after self-cal, rms=0.140959Jy sigma=0.000664 ! 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=3.257 mas, bmaj=8.119 mas, bpa=-4.249 degrees ! Estimated noise=827.507 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.257 x 8.119 at -4.249 degrees (North through East) ! Clean map min=-0.0027878 max=0.1413 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=2.522 mas, bmaj=6.621 mas, bpa=-4.412 degrees ! Estimated noise=1399.61 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.107033 Jy ! Component: 100 - total flux cleaned = 0.142993 Jy ! Component: 150 - total flux cleaned = 0.160652 Jy ! Component: 200 - total flux cleaned = 0.1714 Jy ! Total flux subtracted in 200 components = 0.1714 Jy ! Clean residual min=-0.004054 max=0.005887 Jy/beam ! Clean residual mean=-0.000034 rms=0.001156 Jy/beam ! Combined flux in latest and established models = 0.1714 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 35 model components to the UV plane model. ! The established model now contains 35 components and 0.1714 Jy ! Inverting map and beam ! Estimated beam: bmin=3.257 mas, bmaj=8.119 mas, bpa=-4.249 degrees ! Estimated noise=827.507 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 = 0.00992068 Jy ! Component: 100 - total flux cleaned = 0.0163523 Jy ! Component: 150 - total flux cleaned = 0.0208922 Jy ! Component: 200 - total flux cleaned = 0.0243061 Jy ! Total flux subtracted in 200 components = 0.0243061 Jy ! Clean residual min=-0.003747 max=0.002693 Jy/beam ! Clean residual mean=0.000009 rms=0.000744 Jy/beam ! Combined flux in latest and established models = 0.195706 Jy ! Adding 41 model components to the UV plane model. ! The established model now contains 72 components and 0.195706 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=8.354 mas, bmaj=20.37 mas, bpa=0.649 degrees ! Estimated noise=996.791 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00413534 Jy ! Component: 100 - total flux cleaned = 0.00691341 Jy ! Component: 150 - total flux cleaned = 0.00887407 Jy ! Component: 200 - total flux cleaned = 0.0102826 Jy ! Total flux subtracted in 200 components = 0.0102826 Jy ! Clean residual min=-0.003582 max=0.002946 Jy/beam ! Clean residual mean=0.000057 rms=0.000917 Jy/beam ! Combined flux in latest and established models = 0.205989 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 = 0.00102366 Jy ! Component: 100 - total flux cleaned = 0.00177096 Jy ! Component: 150 - total flux cleaned = 0.00205619 Jy ! Component: 200 - total flux cleaned = 0.00222867 Jy ! Total flux subtracted in 200 components = 0.00222867 Jy ! Clean residual min=-0.003379 max=0.003068 Jy/beam ! Clean residual mean=0.000065 rms=0.000893 Jy/beam ! Combined flux in latest and established models = 0.208217 Jy ! Adding 61 model components to the UV plane model. ! The established model now contains 121 components and 0.208217 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.257 mas, bmaj=8.119 mas, bpa=-4.249 degrees ! Estimated noise=827.507 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000381327 Jy ! Component: 100 - total flux cleaned = -0.000425741 Jy ! Component: 150 - total flux cleaned = -0.000388875 Jy ! Component: 200 - total flux cleaned = -0.000295892 Jy ! Total flux subtracted in 200 components = -0.000295892 Jy ! Clean residual min=-0.003027 max=0.002577 Jy/beam ! Clean residual mean=0.000033 rms=0.000609 Jy/beam ! Combined flux in latest and established models = 0.207921 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 139 components and 0.207921 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.140974Jy sigma=0.000664 ! Fit after self-cal, rms=0.140952Jy sigma=0.000664 wmodel J2118-3019_S_2017_02_24_pus_map.mod ! Writing 139 model components to file: J2118-3019_S_2017_02_24_pus_map.mod wobs J2118-3019_S_2017_02_24_pus_uvs.fits ! Writing UV FITS file: J2118-3019_S_2017_02_24_pus_uvs.fits wwins J2118-3019_S_2017_02_24_pus_map.win ! wwins: Wrote 3 windows to J2118-3019_S_2017_02_24_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 = -0.000571402 Jy ! Component: 100 - total flux cleaned = -0.000744127 Jy ! Component: 150 - total flux cleaned = -0.000667699 Jy ! Component: 200 - total flux cleaned = -0.000524708 Jy ! Component: 250 - total flux cleaned = -0.000283577 Jy ! Component: 300 - total flux cleaned = -0.00011796 Jy ! Component: 350 - total flux cleaned = 0.000105321 Jy ! Component: 400 - total flux cleaned = 0.000321058 Jy ! Component: 450 - total flux cleaned = 0.000708894 Jy ! Component: 500 - total flux cleaned = 0.000911225 Jy ! Component: 550 - total flux cleaned = 0.00113738 Jy ! Component: 600 - total flux cleaned = 0.001331 Jy ! Component: 650 - total flux cleaned = 0.00149342 Jy ! Component: 700 - total flux cleaned = 0.0016265 Jy ! Component: 750 - total flux cleaned = 0.00186109 Jy ! Component: 800 - total flux cleaned = 0.00209099 Jy ! Component: 850 - total flux cleaned = 0.00221656 Jy ! Component: 900 - total flux cleaned = 0.0024397 Jy ! Component: 950 - total flux cleaned = 0.00268377 Jy ! Component: 1000 - total flux cleaned = 0.00285174 Jy ! Component: 1050 - total flux cleaned = 0.00301687 Jy ! Component: 1100 - total flux cleaned = 0.0032028 Jy ! Component: 1150 - total flux cleaned = 0.00336335 Jy ! Component: 1200 - total flux cleaned = 0.00358906 Jy ! Component: 1250 - total flux cleaned = 0.00367791 Jy ! Component: 1300 - total flux cleaned = 0.00383173 Jy ! Component: 1350 - total flux cleaned = 0.00402621 Jy ! Component: 1400 - total flux cleaned = 0.00413273 Jy ! Component: 1450 - total flux cleaned = 0.00421696 Jy ! Component: 1500 - total flux cleaned = 0.00434207 Jy ! Component: 1550 - total flux cleaned = 0.00446499 Jy ! Component: 1600 - total flux cleaned = 0.00452585 Jy ! Component: 1650 - total flux cleaned = 0.00458598 Jy ! Component: 1700 - total flux cleaned = 0.00452683 Jy ! Component: 1750 - total flux cleaned = 0.00458595 Jy ! Component: 1800 - total flux cleaned = 0.00460543 Jy ! Component: 1850 - total flux cleaned = 0.00460546 Jy ! Component: 1900 - total flux cleaned = 0.00460552 Jy ! Component: 1950 - total flux cleaned = 0.00453055 Jy ! Component: 2000 - total flux cleaned = 0.00458657 Jy ! Component: 2050 - total flux cleaned = 0.00451295 Jy ! Component: 2100 - total flux cleaned = 0.00453127 Jy ! Component: 2150 - total flux cleaned = 0.00451305 Jy ! Component: 2200 - total flux cleaned = 0.00442356 Jy ! Component: 2250 - total flux cleaned = 0.00445907 Jy ! Component: 2300 - total flux cleaned = 0.00449401 Jy ! Component: 2350 - total flux cleaned = 0.00445885 Jy ! Component: 2400 - total flux cleaned = 0.00442412 Jy ! Component: 2450 - total flux cleaned = 0.00433855 Jy ! Component: 2500 - total flux cleaned = 0.00428785 Jy ! Component: 2550 - total flux cleaned = 0.00430457 Jy ! Component: 2600 - total flux cleaned = 0.00432107 Jy ! Component: 2650 - total flux cleaned = 0.00427092 Jy ! Component: 2700 - total flux cleaned = 0.00427085 Jy ! Component: 2750 - total flux cleaned = 0.00422184 Jy ! Component: 2800 - total flux cleaned = 0.00425427 Jy ! Component: 2850 - total flux cleaned = 0.0042058 Jy ! Component: 2900 - total flux cleaned = 0.00412594 Jy ! Component: 2950 - total flux cleaned = 0.00412589 Jy ! Component: 3000 - total flux cleaned = 0.00404692 Jy ! Component: 3050 - total flux cleaned = 0.00398433 Jy ! Component: 3100 - total flux cleaned = 0.00396891 Jy ! Component: 3150 - total flux cleaned = 0.00390714 Jy ! Component: 3200 - total flux cleaned = 0.00386117 Jy ! Component: 3250 - total flux cleaned = 0.00378503 Jy ! Component: 3300 - total flux cleaned = 0.00375459 Jy ! Component: 3350 - total flux cleaned = 0.00372439 Jy ! Component: 3400 - total flux cleaned = 0.00366445 Jy ! Component: 3450 - total flux cleaned = 0.00361991 Jy ! Component: 3500 - total flux cleaned = 0.00359044 Jy ! Component: 3550 - total flux cleaned = 0.0035758 Jy ! Component: 3600 - total flux cleaned = 0.00348827 Jy ! Component: 3650 - total flux cleaned = 0.0034739 Jy ! Component: 3700 - total flux cleaned = 0.00337303 Jy ! Component: 3750 - total flux cleaned = 0.00337295 Jy ! Component: 3800 - total flux cleaned = 0.00333017 Jy ! Component: 3850 - total flux cleaned = 0.00328767 Jy ! Component: 3900 - total flux cleaned = 0.00325938 Jy ! Component: 3950 - total flux cleaned = 0.00317538 Jy ! Component: 4000 - total flux cleaned = 0.00318926 Jy ! Component: 4050 - total flux cleaned = 0.00312007 Jy ! Total flux subtracted in 4096 components = 0.00312007 Jy ! Clean residual min=-0.000743 max=0.000853 Jy/beam ! Clean residual mean=0.000011 rms=0.000253 Jy/beam ! Combined flux in latest and established models = 0.211041 Jy keep ! Adding 291 model components to the UV plane model. ! The established model now contains 430 components and 0.211042 Jy ![Exited script file: muppet] wmap "J2118-3019_S_2017_02_24_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.257 x 8.119 at -4.249 degrees (North through East) ! Clean map min=-0.0020498 max=0.14164 Jy/beam ! Writing clean map to FITS file: J2118-3019_S_2017_02_24_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.141637 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000248947 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.52729 0.52729 1.05458 2.10916 4.21832 8.43664 16.8733 33.7466 67.4931 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0007 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.141 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.257 x 8.119 at -4.249 degrees (North through East) ! Clean map min=-0.0020498 max=0.14164 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 J2118-3019_S_2017_02_24_pus_uvs.log closed on Sat May 4 11:35:37 2019