! Started logfile: J2000-1748_S_2017_10_09_pus_uvs.log on Sun May 12 13:19:26 2019 obs J2000-1748_S_2017_10_09_pus_uva.fits ! Reading UV FITS file: J2000-1748_S_2017_10_09_pus_uva.fits ! AN table 1: 26 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.696581 visibilities/baseline/integration-bin. ! Found source: J2000-1748 ! ! 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 496 lines of history. ! ! Reading 2608 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 J2000-1748_S_2017_10_09_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 38 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 51 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 38 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 148 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.446173Jy sigma=0.003284 ! Fit after self-cal, rms=0.387590Jy sigma=0.002814 ! 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=2.827 mas, bmaj=12.66 mas, bpa=-15.53 degrees ! Estimated noise=2448.81 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 = 0.708215 Jy ! Component: 100 - total flux cleaned = 0.955362 Jy ! Total flux subtracted in 100 components = 0.955362 Jy ! Clean residual min=-0.060082 max=0.121822 Jy/beam ! Clean residual mean=-0.000492 rms=0.020558 Jy/beam ! Combined flux in latest and established models = 0.955362 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 24 components and 0.955362 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.323385Jy sigma=0.002274 ! Fit after self-cal, rms=0.323345Jy sigma=0.002273 ! 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=3.351 mas, bmaj=14.51 mas, bpa=-16.15 degrees ! Estimated noise=2117 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 = 0.144019 Jy ! Component: 100 - total flux cleaned = 0.215903 Jy ! Component: 150 - total flux cleaned = 0.259941 Jy ! Component: 200 - total flux cleaned = 0.275902 Jy ! Total flux subtracted in 200 components = 0.275902 Jy ! Clean residual min=-0.050085 max=0.080658 Jy/beam ! Clean residual mean=-0.000268 rms=0.015658 Jy/beam ! Combined flux in latest and established models = 1.23126 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 52 components and 1.23126 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.248992Jy sigma=0.001745 ! Fit after self-cal, rms=0.248976Jy sigma=0.001744 ! 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 1.06 FD 0.87 HN 1.19 KP 1.05 ! LA 1.01 MK 0.97 NL 0.88 OV 1.00* ! PT 0.98 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.73 FD 0.92 HN 1.27 KP 1.02 ! LA 0.97 MK 0.93 NL 1.03 OV 1.00* ! PT 0.96 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.16 FD 0.93 HN 1.24 KP 0.89 ! LA 0.76 MK 0.95 NL 1.22 OV 1.00* ! PT 0.95 ! ! ! Correcting IF 4. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.05 HN 1.28 KP 1.00* ! LA 1.00* MK 1.09 NL 1.00* OV 1.00* ! PT 0.92 ! ! ! Fit before self-cal, rms=0.248976Jy sigma=0.001744 ! Fit after self-cal, rms=0.204025Jy sigma=0.001239 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.389 mas, bmaj=14.93 mas, bpa=-16.59 degrees ! Estimated noise=2161.07 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 = -0.0332803 Jy ! Component: 100 - total flux cleaned = -0.0412614 Jy ! Component: 150 - total flux cleaned = -0.0483223 Jy ! Component: 200 - total flux cleaned = -0.0539817 Jy ! Total flux subtracted in 200 components = -0.0539817 Jy ! Clean residual min=-0.034099 max=0.042442 Jy/beam ! Clean residual mean=-0.000075 rms=0.010053 Jy/beam ! Combined flux in latest and established models = 1.17728 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 59 components and 1.17728 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.187249Jy sigma=0.001156 ! Fit after self-cal, rms=0.187317Jy sigma=0.001155 ! 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=0.187317Jy sigma=0.001155 ! Fit after self-cal, rms=0.135220Jy sigma=0.000871 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.362 mas, bmaj=15.08 mas, bpa=-17.59 degrees ! Estimated noise=2176.29 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.0104587 Jy ! Component: 100 - total flux cleaned = -0.0112601 Jy ! Component: 150 - total flux cleaned = -0.0112543 Jy ! Component: 200 - total flux cleaned = -0.0112604 Jy ! Total flux subtracted in 200 components = -0.0112604 Jy ! Clean residual min=-0.026711 max=0.021496 Jy/beam ! Clean residual mean=-0.000062 rms=0.005607 Jy/beam ! Combined flux in latest and established models = 1.16602 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 80 components and 1.16602 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.126752Jy sigma=0.000820 ! Fit after self-cal, rms=0.126763Jy sigma=0.000820 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 = 0.000480518 Jy ! Component: 100 - total flux cleaned = 0.000911655 Jy ! Component: 150 - total flux cleaned = 0.00165921 Jy ! Component: 200 - total flux cleaned = 0.00165826 Jy ! Total flux subtracted in 200 components = 0.00165826 Jy ! Clean residual min=-0.024176 max=0.021412 Jy/beam ! Clean residual mean=-0.000055 rms=0.005452 Jy/beam ! Combined flux in latest and established models = 1.16768 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 90 components and 1.16768 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.124355Jy sigma=0.000804 ! Fit after self-cal, rms=0.124350Jy sigma=0.000804 ! 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=0.124350Jy sigma=0.000804 ! Fit after self-cal, rms=0.125616Jy sigma=0.000786 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.364 mas, bmaj=15.36 mas, bpa=-17.68 degrees ! Estimated noise=2192.54 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.0100009 Jy ! Component: 100 - total flux cleaned = -0.0104988 Jy ! Component: 150 - total flux cleaned = -0.0104923 Jy ! Component: 200 - total flux cleaned = -0.0105041 Jy ! Total flux subtracted in 200 components = -0.0105041 Jy ! Clean residual min=-0.020677 max=0.017621 Jy/beam ! Clean residual mean=-0.000036 rms=0.004661 Jy/beam ! Combined flux in latest and established models = 1.15718 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 96 components and 1.15718 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.121301Jy sigma=0.000761 ! Fit after self-cal, rms=0.121298Jy sigma=0.000761 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 = -7.54396e-06 Jy ! Component: 100 - total flux cleaned = 0.000271961 Jy ! Component: 150 - total flux cleaned = 0.000279468 Jy ! Component: 200 - total flux cleaned = 4.59457e-05 Jy ! Total flux subtracted in 200 components = 4.59457e-05 Jy ! Clean residual min=-0.019125 max=0.017646 Jy/beam ! Clean residual mean=-0.000034 rms=0.004577 Jy/beam ! Combined flux in latest and established models = 1.15722 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 103 components and 1.15722 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.120144Jy sigma=0.000753 ! Fit after self-cal, rms=0.120140Jy sigma=0.000753 ! 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=0.120140Jy sigma=0.000753 ! Fit after self-cal, rms=0.121864Jy sigma=0.000743 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.372 mas, bmaj=20.7 mas, bpa=-11.26 degrees ! Estimated noise=2579.11 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00186844 Jy ! Component: 100 - total flux cleaned = -0.00208798 Jy ! Component: 150 - total flux cleaned = -0.00261387 Jy ! Component: 200 - total flux cleaned = -0.00290058 Jy ! Total flux subtracted in 200 components = -0.00290058 Jy ! Clean residual min=-0.014969 max=0.013432 Jy/beam ! Clean residual mean=0.000012 rms=0.004465 Jy/beam ! Combined flux in latest and established models = 1.15432 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 116 components and 1.15432 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.120881Jy sigma=0.000736 ! Fit after self-cal, rms=0.120877Jy sigma=0.000736 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 = -0.000261133 Jy ! Component: 100 - total flux cleaned = -0.000574791 Jy ! Component: 150 - total flux cleaned = -0.000832602 Jy ! Component: 200 - total flux cleaned = -0.000904517 Jy ! Total flux subtracted in 200 components = -0.000904517 Jy ! Clean residual min=-0.014761 max=0.014105 Jy/beam ! Clean residual mean=0.000009 rms=0.004454 Jy/beam ! Combined flux in latest and established models = 1.15342 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 124 components and 1.15342 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.120582Jy sigma=0.000734 ! Fit after self-cal, rms=0.120576Jy sigma=0.000734 ! 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=3.366 mas, bmaj=15.58 mas, bpa=-17.71 degrees ! Estimated noise=2204.21 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.366 x 15.58 at -17.71 degrees (North through East) ! Clean map min=-0.017002 max=0.94824 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=0.120576Jy sigma=0.000734 ! Fit after self-cal, rms=0.113632Jy sigma=0.000663 ! Inverting map and beam ! Estimated beam: bmin=3.358 mas, bmaj=15.72 mas, bpa=-17.63 degrees ! Estimated noise=2206.18 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00831325 Jy ! Component: 100 - total flux cleaned = -0.00866917 Jy ! Component: 150 - total flux cleaned = -0.00867666 Jy ! Component: 200 - total flux cleaned = -0.00867778 Jy ! Total flux subtracted in 200 components = -0.00867778 Jy ! Clean residual min=-0.015141 max=0.013699 Jy/beam ! Clean residual mean=-0.000016 rms=0.003741 Jy/beam ! Combined flux in latest and established models = 1.14474 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 134 components and 1.14474 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.111319Jy sigma=0.000650 ! Fit after self-cal, rms=0.111306Jy sigma=0.000650 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000205209 Jy ! Component: 100 - total flux cleaned = -0.000587765 Jy ! Component: 150 - total flux cleaned = -0.000947682 Jy ! Component: 200 - total flux cleaned = -0.00127679 Jy ! Total flux subtracted in 200 components = -0.00127679 Jy ! Clean residual min=-0.014354 max=0.013744 Jy/beam ! Clean residual mean=-0.000018 rms=0.003695 Jy/beam ! Combined flux in latest and established models = 1.14346 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 141 components and 1.14346 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.110648Jy sigma=0.000646 ! Fit after self-cal, rms=0.110644Jy sigma=0.000646 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.110644Jy sigma=0.000646 ! Fit after self-cal, rms=0.112460Jy sigma=0.000640 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=2.832 mas, bmaj=14 mas, bpa=-17.18 degrees ! Estimated noise=2671.88 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.755454 Jy ! Component: 100 - total flux cleaned = 0.974561 Jy ! Component: 150 - total flux cleaned = 1.05558 Jy ! Component: 200 - total flux cleaned = 1.09281 Jy ! Total flux subtracted in 200 components = 1.09281 Jy ! Clean residual min=-0.018530 max=0.023499 Jy/beam ! Clean residual mean=-0.000072 rms=0.004615 Jy/beam ! Combined flux in latest and established models = 1.09281 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 36 model components to the UV plane model. ! The established model now contains 36 components and 1.09281 Jy ! Inverting map and beam ! Estimated beam: bmin=3.363 mas, bmaj=15.89 mas, bpa=-17.63 degrees ! Estimated noise=2212.4 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 (55, -91). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0254519 Jy ! Component: 100 - total flux cleaned = 0.0363829 Jy ! Component: 150 - total flux cleaned = 0.0404484 Jy ! Component: 200 - total flux cleaned = 0.0428896 Jy ! Total flux subtracted in 200 components = 0.0428896 Jy ! Clean residual min=-0.013617 max=0.014353 Jy/beam ! Clean residual mean=-0.000017 rms=0.003432 Jy/beam ! Combined flux in latest and established models = 1.1357 Jy ! Adding 29 model components to the UV plane model. ! The established model now contains 61 components and 1.1357 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=8.371 mas, bmaj=21.12 mas, bpa=-11.61 degrees ! Estimated noise=2585.64 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0100015 Jy ! Component: 100 - total flux cleaned = 0.0104931 Jy ! Component: 150 - total flux cleaned = 0.0109435 Jy ! Component: 200 - total flux cleaned = 0.0111554 Jy ! Total flux subtracted in 200 components = 0.0111554 Jy ! Clean residual min=-0.011081 max=0.012976 Jy/beam ! Clean residual mean=0.000023 rms=0.003593 Jy/beam ! Combined flux in latest and established models = 1.14686 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 = 0.000386092 Jy ! Component: 100 - total flux cleaned = 0.00038743 Jy ! Component: 150 - total flux cleaned = 0.000558717 Jy ! Component: 200 - total flux cleaned = 0.000392172 Jy ! Total flux subtracted in 200 components = 0.000392172 Jy ! Clean residual min=-0.010655 max=0.012819 Jy/beam ! Clean residual mean=0.000024 rms=0.003451 Jy/beam ! Combined flux in latest and established models = 1.14725 Jy ! Adding 34 model components to the UV plane model. ! The established model now contains 94 components and 1.14725 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.363 mas, bmaj=15.89 mas, bpa=-17.63 degrees ! Estimated noise=2212.4 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00612776 Jy ! Component: 100 - total flux cleaned = -0.00612776 Jy ! Component: 150 - total flux cleaned = -0.00549014 Jy ! Component: 200 - total flux cleaned = -0.00508939 Jy ! Total flux subtracted in 200 components = -0.00508939 Jy ! Clean residual min=-0.011247 max=0.013404 Jy/beam ! Clean residual mean=-0.000001 rms=0.002958 Jy/beam ! Combined flux in latest and established models = 1.14216 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 108 components and 1.14216 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.105903Jy sigma=0.000615 ! Fit after self-cal, rms=0.105586Jy sigma=0.000612 wmodel J2000-1748_S_2017_10_09_pus_map.mod ! Writing 108 model components to file: J2000-1748_S_2017_10_09_pus_map.mod wobs J2000-1748_S_2017_10_09_pus_uvs.fits ! Writing UV FITS file: J2000-1748_S_2017_10_09_pus_uvs.fits wwins J2000-1748_S_2017_10_09_pus_map.win ! wwins: Wrote 2 windows to J2000-1748_S_2017_10_09_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 = 0.000637324 Jy ! Component: 100 - total flux cleaned = -0.00104961 Jy ! Component: 150 - total flux cleaned = -0.00313866 Jy ! Component: 200 - total flux cleaned = -0.00526678 Jy ! Component: 250 - total flux cleaned = -0.00743761 Jy ! Component: 300 - total flux cleaned = -0.00936106 Jy ! Component: 350 - total flux cleaned = -0.0110574 Jy ! Component: 400 - total flux cleaned = -0.0125479 Jy ! Component: 450 - total flux cleaned = -0.0138528 Jy ! Component: 500 - total flux cleaned = -0.0148608 Jy ! Component: 550 - total flux cleaned = -0.0157114 Jy ! Component: 600 - total flux cleaned = -0.0161854 Jy ! Component: 650 - total flux cleaned = -0.0164147 Jy ! Component: 700 - total flux cleaned = -0.0165235 Jy ! Component: 750 - total flux cleaned = -0.0164184 Jy ! Component: 800 - total flux cleaned = -0.0164197 Jy ! Component: 850 - total flux cleaned = -0.0160129 Jy ! Component: 900 - total flux cleaned = -0.0164114 Jy ! Component: 950 - total flux cleaned = -0.016217 Jy ! Component: 1000 - total flux cleaned = -0.0163122 Jy ! Component: 1050 - total flux cleaned = -0.0163104 Jy ! Component: 1100 - total flux cleaned = -0.0160395 Jy ! Component: 1150 - total flux cleaned = -0.0163945 Jy ! Component: 1200 - total flux cleaned = -0.0160488 Jy ! Component: 1250 - total flux cleaned = -0.0160493 Jy ! Component: 1300 - total flux cleaned = -0.0158011 Jy ! Component: 1350 - total flux cleaned = -0.0155578 Jy ! Component: 1400 - total flux cleaned = -0.0151585 Jy ! Component: 1450 - total flux cleaned = -0.0149249 Jy ! Component: 1500 - total flux cleaned = -0.0147703 Jy ! Component: 1550 - total flux cleaned = -0.0143183 Jy ! Component: 1600 - total flux cleaned = -0.013877 Jy ! Component: 1650 - total flux cleaned = -0.0137321 Jy ! Component: 1700 - total flux cleaned = -0.0135184 Jy ! Component: 1750 - total flux cleaned = -0.0135194 Jy ! Component: 1800 - total flux cleaned = -0.013519 Jy ! Component: 1850 - total flux cleaned = -0.0133151 Jy ! Component: 1900 - total flux cleaned = -0.0131168 Jy ! Component: 1950 - total flux cleaned = -0.0132475 Jy ! Component: 2000 - total flux cleaned = -0.0130544 Jy ! Component: 2050 - total flux cleaned = -0.0128658 Jy ! Component: 2100 - total flux cleaned = -0.0130532 Jy ! Component: 2150 - total flux cleaned = -0.0130515 Jy ! Component: 2200 - total flux cleaned = -0.0129304 Jy ! Component: 2250 - total flux cleaned = -0.0128698 Jy ! Component: 2300 - total flux cleaned = -0.0125764 Jy ! Component: 2350 - total flux cleaned = -0.0126337 Jy ! Component: 2400 - total flux cleaned = -0.0124627 Jy ! Component: 2450 - total flux cleaned = -0.0122375 Jy ! Component: 2500 - total flux cleaned = -0.0122376 Jy ! Component: 2550 - total flux cleaned = -0.0120188 Jy ! Component: 2600 - total flux cleaned = -0.0118579 Jy ! Component: 2650 - total flux cleaned = -0.0117512 Jy ! Component: 2700 - total flux cleaned = -0.0114892 Jy ! Component: 2750 - total flux cleaned = -0.0114374 Jy ! Component: 2800 - total flux cleaned = -0.0112848 Jy ! Component: 2850 - total flux cleaned = -0.0112343 Jy ! Component: 2900 - total flux cleaned = -0.0110354 Jy ! Component: 2950 - total flux cleaned = -0.010887 Jy ! Component: 3000 - total flux cleaned = -0.0107409 Jy ! Component: 3050 - total flux cleaned = -0.0105012 Jy ! Component: 3100 - total flux cleaned = -0.0101223 Jy ! Component: 3150 - total flux cleaned = -0.010076 Jy ! Component: 3200 - total flux cleaned = -0.00984448 Jy ! Component: 3250 - total flux cleaned = -0.00970726 Jy ! Component: 3300 - total flux cleaned = -0.00961656 Jy ! Component: 3350 - total flux cleaned = -0.0094377 Jy ! Component: 3400 - total flux cleaned = -0.00930482 Jy ! Component: 3450 - total flux cleaned = -0.00912927 Jy ! Component: 3500 - total flux cleaned = -0.00886975 Jy ! Component: 3550 - total flux cleaned = -0.00869834 Jy ! Component: 3600 - total flux cleaned = -0.0086131 Jy ! Component: 3650 - total flux cleaned = -0.00827776 Jy ! Component: 3700 - total flux cleaned = -0.0081952 Jy ! Component: 3750 - total flux cleaned = -0.00811326 Jy ! Component: 3800 - total flux cleaned = -0.00795106 Jy ! Component: 3850 - total flux cleaned = -0.00779083 Jy ! Component: 3900 - total flux cleaned = -0.0076718 Jy ! Component: 3950 - total flux cleaned = -0.00759288 Jy ! Component: 4000 - total flux cleaned = -0.00743724 Jy ! Component: 4050 - total flux cleaned = -0.00720567 Jy ! Total flux subtracted in 4096 components = -0.00720544 Jy ! Clean residual min=-0.002104 max=0.002283 Jy/beam ! Clean residual mean=0.000009 rms=0.000760 Jy/beam ! Combined flux in latest and established models = 1.13495 Jy keep ! Adding 290 model components to the UV plane model. ! The established model now contains 398 components and 1.13496 Jy ![Exited script file: muppet] wmap "J2000-1748_S_2017_10_09_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.363 x 15.89 at -17.63 degrees (North through East) ! Clean map min=-0.011727 max=0.9583 Jy/beam ! Writing clean map to FITS file: J2000-1748_S_2017_10_09_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.958302 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000754256 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.236122 0.236122 0.472245 0.94449 1.88898 3.77796 7.55592 15.1118 30.2237 60.4474 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0022 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.958 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.363 x 15.89 at -17.63 degrees (North through East) ! Clean map min=-0.011727 max=0.9583 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 J2000-1748_S_2017_10_09_pus_uvs.log closed on Sun May 12 13:19:31 2019