! Started logfile: J0836-2016_S_2017_06_10_pus_uvs.log on Mon May 6 14:49:05 2019 obs J0836-2016_S_2017_06_10_pus_uva.fits ! Reading UV FITS file: J0836-2016_S_2017_06_10_pus_uva.fits ! AN table 1: 13 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.728205 visibilities/baseline/integration-bin. ! Found source: J0836-2016 ! ! 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 1154 lines of history. ! ! Reading 1704 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 J0836-2016_S_2017_06_10_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 19 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 19 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 19 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 100 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.844846Jy sigma=0.006934 ! Fit after self-cal, rms=0.810545Jy sigma=0.006642 ! 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=2.684 mas, bmaj=7.733 mas, bpa=-9.761 degrees ! Estimated noise=2806.11 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 = 0.975289 Jy ! Component: 100 - total flux cleaned = 1.4095 Jy ! Total flux subtracted in 100 components = 1.4095 Jy ! Clean residual min=-0.085668 max=0.219641 Jy/beam ! Clean residual mean=0.000444 rms=0.044427 Jy/beam ! Combined flux in latest and established models = 1.4095 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 24 components and 1.4095 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.520263Jy sigma=0.004306 ! Fit after self-cal, rms=0.520011Jy sigma=0.004304 ! 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=3.034 mas, bmaj=8.205 mas, bpa=-9.075 degrees ! Estimated noise=2448.97 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 = 0.35889 Jy ! Component: 100 - total flux cleaned = 0.559063 Jy ! Component: 150 - total flux cleaned = 0.679937 Jy ! Component: 200 - total flux cleaned = 0.754297 Jy ! Total flux subtracted in 200 components = 0.754297 Jy ! Clean residual min=-0.031316 max=0.067911 Jy/beam ! Clean residual mean=0.000088 rms=0.012562 Jy/beam ! Combined flux in latest and established models = 2.1638 Jy ! Performing phase self-cal ! Adding 64 model components to the UV plane model. ! The established model now contains 80 components and 2.1638 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.154960Jy sigma=0.001235 ! Fit after self-cal, rms=0.154465Jy sigma=0.001232 ! Inverting map ! Added new window around map position (-5, -0.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0634188 Jy ! Component: 100 - total flux cleaned = 0.0965095 Jy ! Component: 150 - total flux cleaned = 0.117268 Jy ! Component: 200 - total flux cleaned = 0.130966 Jy ! Total flux subtracted in 200 components = 0.130966 Jy ! Clean residual min=-0.023888 max=0.028893 Jy/beam ! Clean residual mean=-0.000019 rms=0.006001 Jy/beam ! Combined flux in latest and established models = 2.29476 Jy ! Performing phase self-cal ! Adding 40 model components to the UV plane model. ! The established model now contains 116 components and 2.29476 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.125819Jy sigma=0.001005 ! Fit after self-cal, rms=0.122952Jy sigma=0.000983 ! 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 0.93 HN 1.01 KP 1.03 ! LA 1.02 MK 1.07 NL 0.92 OV 1.03 ! PT 1.02 SC 0.98 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.97 HN 1.03 KP 0.99 ! LA 0.97 MK 0.99 NL 1.10 OV 1.06 ! PT 0.98 SC 1.02 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.01 HN 1.02 KP 0.97 ! LA 0.97 MK 0.97 NL 1.02 OV 0.96 ! PT 0.97 SC 0.98 ! ! ! Correcting IF 4. ! A total of 30 telescope corrections were flagged in sub-array 1. ! 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=0.122952Jy sigma=0.000983 ! Fit after self-cal, rms=0.091414Jy sigma=0.000719 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.028 mas, bmaj=8.121 mas, bpa=-8.884 degrees ! Estimated noise=2475.19 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 = 0.00412028 Jy ! Component: 100 - total flux cleaned = 0.00353349 Jy ! Component: 150 - total flux cleaned = 0.00351257 Jy ! Component: 200 - total flux cleaned = 0.00331611 Jy ! Total flux subtracted in 200 components = 0.00331611 Jy ! Clean residual min=-0.012357 max=0.013969 Jy/beam ! Clean residual mean=-0.000007 rms=0.003155 Jy/beam ! Combined flux in latest and established models = 2.29808 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 128 components and 2.29808 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.089813Jy sigma=0.000708 ! Fit after self-cal, rms=0.089615Jy sigma=0.000706 ! 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=0.089615Jy sigma=0.000706 ! Fit after self-cal, rms=0.089386Jy sigma=0.000705 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.027 mas, bmaj=8.117 mas, bpa=-8.931 degrees ! Estimated noise=2471.32 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00243913 Jy ! Component: 100 - total flux cleaned = 0.0020714 Jy ! Component: 150 - total flux cleaned = 0.00207138 Jy ! Component: 200 - total flux cleaned = 0.00192688 Jy ! Total flux subtracted in 200 components = 0.00192688 Jy ! Clean residual min=-0.010369 max=0.011929 Jy/beam ! Clean residual mean=-0.000004 rms=0.002879 Jy/beam ! Combined flux in latest and established models = 2.3 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 136 components and 2.3 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.088682Jy sigma=0.000700 ! Fit after self-cal, rms=0.088600Jy sigma=0.000699 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 (-48.5, 45.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00629358 Jy ! Component: 100 - total flux cleaned = 0.00733846 Jy ! Component: 150 - total flux cleaned = 0.00712662 Jy ! Component: 200 - total flux cleaned = 0.00728931 Jy ! Total flux subtracted in 200 components = 0.00728931 Jy ! Clean residual min=-0.008218 max=0.009189 Jy/beam ! Clean residual mean=0.000000 rms=0.002371 Jy/beam ! Combined flux in latest and established models = 2.30729 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 156 components and 2.30729 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.087053Jy sigma=0.000687 ! Fit after self-cal, rms=0.086941Jy sigma=0.000686 ! 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=0.086941Jy sigma=0.000686 ! Fit after self-cal, rms=0.086720Jy sigma=0.000685 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.025 mas, bmaj=8.114 mas, bpa=-8.989 degrees ! Estimated noise=2468.54 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00406766 Jy ! Component: 100 - total flux cleaned = 0.00338487 Jy ! Component: 150 - total flux cleaned = 0.00280283 Jy ! Component: 200 - total flux cleaned = 0.00259612 Jy ! Total flux subtracted in 200 components = 0.00259612 Jy ! Clean residual min=-0.007720 max=0.007730 Jy/beam ! Clean residual mean=0.000001 rms=0.002148 Jy/beam ! Combined flux in latest and established models = 2.30989 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 168 components and 2.30989 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086309Jy sigma=0.000682 ! Fit after self-cal, rms=0.086264Jy sigma=0.000682 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 = 0.00186517 Jy ! Component: 100 - total flux cleaned = 0.00186828 Jy ! Component: 150 - total flux cleaned = 0.00178213 Jy ! Component: 200 - total flux cleaned = 0.00162237 Jy ! Total flux subtracted in 200 components = 0.00162237 Jy ! Clean residual min=-0.007075 max=0.007516 Jy/beam ! Clean residual mean=0.000002 rms=0.002058 Jy/beam ! Combined flux in latest and established models = 2.31151 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 177 components and 2.31151 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086072Jy sigma=0.000680 ! Fit after self-cal, rms=0.086054Jy sigma=0.000680 ! 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=0.086054Jy sigma=0.000680 ! Fit after self-cal, rms=0.086020Jy sigma=0.000680 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.195 mas, bmaj=17.25 mas, bpa=-8.902 degrees ! Estimated noise=3237 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00284895 Jy ! Component: 100 - total flux cleaned = 0.00315606 Jy ! Component: 150 - total flux cleaned = 0.00315598 Jy ! Component: 200 - total flux cleaned = 0.00315566 Jy ! Total flux subtracted in 200 components = 0.00315566 Jy ! Clean residual min=-0.008103 max=0.007827 Jy/beam ! Clean residual mean=0.000000 rms=0.002542 Jy/beam ! Combined flux in latest and established models = 2.31467 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 191 components and 2.31467 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.085941Jy sigma=0.000679 ! Fit after self-cal, rms=0.085931Jy sigma=0.000679 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00077393 Jy ! Component: 100 - total flux cleaned = 0.000654273 Jy ! Component: 150 - total flux cleaned = 0.000597802 Jy ! Component: 200 - total flux cleaned = 0.000598597 Jy ! Total flux subtracted in 200 components = 0.000598597 Jy ! Clean residual min=-0.007715 max=0.007296 Jy/beam ! Clean residual mean=0.000002 rms=0.002483 Jy/beam ! Combined flux in latest and established models = 2.31527 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 194 components and 2.31527 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.085873Jy sigma=0.000679 ! Fit after self-cal, rms=0.085867Jy sigma=0.000679 ! 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=3.025 mas, bmaj=8.114 mas, bpa=-9.01 degrees ! Estimated noise=2468.45 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.025 x 8.114 at -9.01 degrees (North through East) ! Clean map min=-0.0085948 max=1.2192 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=0.085867Jy sigma=0.000679 ! Fit after self-cal, rms=0.080063Jy sigma=0.000628 ! Inverting map and beam ! Estimated beam: bmin=3.022 mas, bmaj=8.11 mas, bpa=-9.052 degrees ! Estimated noise=2466.66 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00086512 Jy ! Component: 100 - total flux cleaned = 0.000640818 Jy ! Component: 150 - total flux cleaned = 0.000434331 Jy ! Component: 200 - total flux cleaned = 0.000243413 Jy ! Total flux subtracted in 200 components = 0.000243413 Jy ! Clean residual min=-0.006531 max=0.008136 Jy/beam ! Clean residual mean=0.000003 rms=0.001898 Jy/beam ! Combined flux in latest and established models = 2.31551 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 208 components and 2.31551 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079932Jy sigma=0.000627 ! Fit after self-cal, rms=0.079927Jy sigma=0.000627 ! Inverting map ! Added new window around map position (14.5, 90.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00203231 Jy ! Component: 100 - total flux cleaned = 0.00235829 Jy ! Component: 150 - total flux cleaned = 0.00276213 Jy ! Component: 200 - total flux cleaned = 0.00265061 Jy ! Total flux subtracted in 200 components = 0.00265061 Jy ! Clean residual min=-0.006024 max=0.005884 Jy/beam ! Clean residual mean=0.000003 rms=0.001578 Jy/beam ! Combined flux in latest and established models = 2.31816 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 225 components and 2.31816 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079096Jy sigma=0.000621 ! Fit after self-cal, rms=0.079096Jy sigma=0.000621 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079096Jy sigma=0.000621 ! Fit after self-cal, rms=0.078995Jy sigma=0.000621 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=2.674 mas, bmaj=7.612 mas, bpa=-9.683 degrees ! Estimated noise=2799.72 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.975076 Jy ! Component: 100 - total flux cleaned = 1.41008 Jy ! Component: 150 - total flux cleaned = 1.67417 Jy ! Component: 200 - total flux cleaned = 1.84535 Jy ! Total flux subtracted in 200 components = 1.84535 Jy ! Clean residual min=-0.041835 max=0.093760 Jy/beam ! Clean residual mean=0.000216 rms=0.020821 Jy/beam ! Combined flux in latest and established models = 1.84535 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 54 model components to the UV plane model. ! The established model now contains 54 components and 1.84535 Jy ! Inverting map and beam ! Estimated beam: bmin=3.021 mas, bmaj=8.105 mas, bpa=-9.045 degrees ! Estimated noise=2464.11 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 = 0.163819 Jy ! Component: 100 - total flux cleaned = 0.263186 Jy ! Component: 150 - total flux cleaned = 0.326108 Jy ! Component: 200 - total flux cleaned = 0.366869 Jy ! Total flux subtracted in 200 components = 0.366869 Jy ! Clean residual min=-0.014564 max=0.026915 Jy/beam ! Clean residual mean=0.000063 rms=0.006325 Jy/beam ! Combined flux in latest and established models = 2.21222 Jy ! Adding 77 model components to the UV plane model. ! The established model now contains 122 components and 2.21222 Jy ! Inverting map ! Added new window around map position (4, 1.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0290155 Jy ! Component: 100 - total flux cleaned = 0.0485829 Jy ! Component: 150 - total flux cleaned = 0.0629627 Jy ! Component: 200 - total flux cleaned = 0.0726988 Jy ! Total flux subtracted in 200 components = 0.0726988 Jy ! Clean residual min=-0.008472 max=0.009662 Jy/beam ! Clean residual mean=0.000017 rms=0.002581 Jy/beam ! Combined flux in latest and established models = 2.28492 Jy ! Adding 52 model components to the UV plane model. ! The established model now contains 167 components and 2.28492 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=7.192 mas, bmaj=17.24 mas, bpa=-8.92 degrees ! Estimated noise=3236.09 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0136022 Jy ! Component: 100 - total flux cleaned = 0.0212098 Jy ! Component: 150 - total flux cleaned = 0.0262291 Jy ! Component: 200 - total flux cleaned = 0.0285607 Jy ! Total flux subtracted in 200 components = 0.0285607 Jy ! Clean residual min=-0.007490 max=0.005814 Jy/beam ! Clean residual mean=0.000005 rms=0.002114 Jy/beam ! Combined flux in latest and established models = 2.31348 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 = 0.00190588 Jy ! Component: 100 - total flux cleaned = 0.00298759 Jy ! Component: 150 - total flux cleaned = 0.00375029 Jy ! Component: 200 - total flux cleaned = 0.00442555 Jy ! Total flux subtracted in 200 components = 0.00442555 Jy ! Clean residual min=-0.006865 max=0.005464 Jy/beam ! Clean residual mean=0.000004 rms=0.001888 Jy/beam ! Combined flux in latest and established models = 2.31791 Jy ! Adding 79 model components to the UV plane model. ! The established model now contains 240 components and 2.31791 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.021 mas, bmaj=8.105 mas, bpa=-9.045 degrees ! Estimated noise=2464.11 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000280814 Jy ! Component: 100 - total flux cleaned = 0.00020748 Jy ! Component: 150 - total flux cleaned = 0.000788883 Jy ! Component: 200 - total flux cleaned = 0.00142849 Jy ! Total flux subtracted in 200 components = 0.00142849 Jy ! Clean residual min=-0.006406 max=0.007392 Jy/beam ! Clean residual mean=0.000003 rms=0.001555 Jy/beam ! Combined flux in latest and established models = 2.31934 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 258 components and 2.31934 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079171Jy sigma=0.000621 ! Fit after self-cal, rms=0.079106Jy sigma=0.000621 wmodel J0836-2016_S_2017_06_10_pus_map.mod ! Writing 258 model components to file: J0836-2016_S_2017_06_10_pus_map.mod wobs J0836-2016_S_2017_06_10_pus_uvs.fits ! Writing UV FITS file: J0836-2016_S_2017_06_10_pus_uvs.fits wwins J0836-2016_S_2017_06_10_pus_map.win ! wwins: Wrote 5 windows to J0836-2016_S_2017_06_10_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 = 0.000942619 Jy ! Component: 100 - total flux cleaned = 0.000631231 Jy ! Component: 150 - total flux cleaned = 0.000345161 Jy ! Component: 200 - total flux cleaned = -1.80548e-05 Jy ! Component: 250 - total flux cleaned = -0.0004498 Jy ! Component: 300 - total flux cleaned = -0.000532942 Jy ! Component: 350 - total flux cleaned = -0.000534341 Jy ! Component: 400 - total flux cleaned = -0.000611286 Jy ! Component: 450 - total flux cleaned = -0.000682379 Jy ! Component: 500 - total flux cleaned = -0.000682806 Jy ! Component: 550 - total flux cleaned = -0.00114567 Jy ! Component: 600 - total flux cleaned = -0.00127242 Jy ! Component: 650 - total flux cleaned = -0.00158056 Jy ! Component: 700 - total flux cleaned = -0.00164193 Jy ! Component: 750 - total flux cleaned = -0.00181779 Jy ! Component: 800 - total flux cleaned = -0.00215628 Jy ! Component: 850 - total flux cleaned = -0.00242813 Jy ! Component: 900 - total flux cleaned = -0.00248116 Jy ! Component: 950 - total flux cleaned = -0.00273974 Jy ! Component: 1000 - total flux cleaned = -0.00289143 Jy ! Component: 1050 - total flux cleaned = -0.00313864 Jy ! Component: 1100 - total flux cleaned = -0.00338077 Jy ! Component: 1150 - total flux cleaned = -0.00347462 Jy ! Component: 1200 - total flux cleaned = -0.00356659 Jy ! Component: 1250 - total flux cleaned = -0.00356585 Jy ! Component: 1300 - total flux cleaned = -0.00369902 Jy ! Component: 1350 - total flux cleaned = -0.00365505 Jy ! Component: 1400 - total flux cleaned = -0.00357049 Jy ! Component: 1450 - total flux cleaned = -0.00352902 Jy ! Component: 1500 - total flux cleaned = -0.00332406 Jy ! Component: 1550 - total flux cleaned = -0.00316205 Jy ! Component: 1600 - total flux cleaned = -0.00300312 Jy ! Component: 1650 - total flux cleaned = -0.0030036 Jy ! Component: 1700 - total flux cleaned = -0.00284851 Jy ! Component: 1750 - total flux cleaned = -0.00281072 Jy ! Component: 1800 - total flux cleaned = -0.00277342 Jy ! Component: 1850 - total flux cleaned = -0.00269855 Jy ! Component: 1900 - total flux cleaned = -0.00247825 Jy ! Component: 1950 - total flux cleaned = -0.0022969 Jy ! Component: 2000 - total flux cleaned = -0.00211844 Jy ! Component: 2050 - total flux cleaned = -0.00194134 Jy ! Component: 2100 - total flux cleaned = -0.00183624 Jy ! Component: 2150 - total flux cleaned = -0.00152481 Jy ! Component: 2200 - total flux cleaned = -0.00135365 Jy ! Component: 2250 - total flux cleaned = -0.00104876 Jy ! Component: 2300 - total flux cleaned = -0.000847643 Jy ! Component: 2350 - total flux cleaned = -0.000681665 Jy ! Component: 2400 - total flux cleaned = -0.000583318 Jy ! Component: 2450 - total flux cleaned = -0.000485532 Jy ! Component: 2500 - total flux cleaned = -0.000421165 Jy ! Component: 2550 - total flux cleaned = -0.000357142 Jy ! Component: 2600 - total flux cleaned = -0.000166694 Jy ! Component: 2650 - total flux cleaned = -7.25958e-05 Jy ! Component: 2700 - total flux cleaned = 5.19943e-05 Jy ! Component: 2750 - total flux cleaned = 0.000113903 Jy ! Component: 2800 - total flux cleaned = 0.000236696 Jy ! Component: 2850 - total flux cleaned = 0.000328332 Jy ! Component: 2900 - total flux cleaned = 0.000419435 Jy ! Component: 2950 - total flux cleaned = 0.000479744 Jy ! Component: 3000 - total flux cleaned = 0.00053975 Jy ! Component: 3050 - total flux cleaned = 0.000510281 Jy ! Component: 3100 - total flux cleaned = 0.000480963 Jy ! Component: 3150 - total flux cleaned = 0.000539536 Jy ! Component: 3200 - total flux cleaned = 0.000451846 Jy ! Component: 3250 - total flux cleaned = 0.000451916 Jy ! Component: 3300 - total flux cleaned = 0.000451942 Jy ! Component: 3350 - total flux cleaned = 0.000480873 Jy ! Component: 3400 - total flux cleaned = 0.00048092 Jy ! Component: 3450 - total flux cleaned = 0.000538472 Jy ! Component: 3500 - total flux cleaned = 0.000538493 Jy ! Component: 3550 - total flux cleaned = 0.000567021 Jy ! Component: 3600 - total flux cleaned = 0.000595545 Jy ! Component: 3650 - total flux cleaned = 0.000595523 Jy ! Component: 3700 - total flux cleaned = 0.000623984 Jy ! Component: 3750 - total flux cleaned = 0.000480913 Jy ! Component: 3800 - total flux cleaned = 0.000423606 Jy ! Component: 3850 - total flux cleaned = 0.000337482 Jy ! Component: 3900 - total flux cleaned = 0.00013605 Jy ! Component: 3950 - total flux cleaned = -6.61806e-05 Jy ! Component: 4000 - total flux cleaned = -0.000153054 Jy ! Component: 4050 - total flux cleaned = -0.000356572 Jy ! Total flux subtracted in 4096 components = -0.000560896 Jy ! Clean residual min=-0.001777 max=0.001871 Jy/beam ! Clean residual mean=-0.000000 rms=0.000495 Jy/beam ! Combined flux in latest and established models = 2.31878 Jy keep ! Adding 236 model components to the UV plane model. ! The established model now contains 494 components and 2.31878 Jy ![Exited script file: muppet] wmap "J0836-2016_S_2017_06_10_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.021 x 8.105 at -9.045 degrees (North through East) ! Clean map min=-0.0041779 max=1.2454 Jy/beam ! Writing clean map to FITS file: J0836-2016_S_2017_06_10_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 1.24542 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000492587 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.118655 0.118655 0.237311 0.474622 0.949243 1.89849 3.79697 7.59395 15.1879 30.3758 60.7516 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0014 print "peak=",int(1000*peak_flux)/1000 ! peak= 1.245 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.021 x 8.105 at -9.045 degrees (North through East) ! Clean map min=-0.0041779 max=1.2454 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 J0836-2016_S_2017_06_10_pus_uvs.log closed on Mon May 6 14:49:10 2019