! Started logfile: J1215-1731_S_2014_08_05_pus_uvs.log on Sun Nov 13 17:26:58 2016 obs J1215-1731_S_2014_08_05_pus_uva.fits ! Reading UV FITS file: J1215-1731_S_2014_08_05_pus_uva.fits ! AN table 1: 16 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.7375 visibilities/baseline/integration-bin. ! Found source: J1215-1731 ! ! 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 360 lines of history. ! ! Reading 2124 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 J1215-1731_S_2014_08_05_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 22 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 22 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 22 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 22 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.394867Jy sigma=0.003736 ! Fit after self-cal, rms=0.364554Jy sigma=0.003452 ! 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=3.277 mas, bmaj=10.73 mas, bpa=8.964 degrees ! Estimated noise=2071.51 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 = 0.50273 Jy ! Component: 100 - total flux cleaned = 0.644067 Jy ! Total flux subtracted in 100 components = 0.644067 Jy ! Clean residual min=-0.035035 max=0.062107 Jy/beam ! Clean residual mean=0.000243 rms=0.011791 Jy/beam ! Combined flux in latest and established models = 0.644067 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 12 components and 0.644067 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.204069Jy sigma=0.001778 ! Fit after self-cal, rms=0.203715Jy sigma=0.001775 ! 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=3.943 mas, bmaj=12.03 mas, bpa=8.032 degrees ! Estimated noise=1643.09 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 = 0.094686 Jy ! Component: 100 - total flux cleaned = 0.138025 Jy ! Component: 150 - total flux cleaned = 0.160486 Jy ! Component: 200 - total flux cleaned = 0.173861 Jy ! Total flux subtracted in 200 components = 0.173861 Jy ! Clean residual min=-0.036031 max=0.069611 Jy/beam ! Clean residual mean=0.000037 rms=0.010852 Jy/beam ! Combined flux in latest and established models = 0.817928 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 44 components and 0.817928 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.154428Jy sigma=0.001359 ! Fit after self-cal, rms=0.154379Jy sigma=0.001358 ! Inverting map ! Added new window around map position (9, -4.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0561997 Jy ! Component: 100 - total flux cleaned = 0.0718498 Jy ! Component: 150 - total flux cleaned = 0.074845 Jy ! Component: 200 - total flux cleaned = 0.0760329 Jy ! Total flux subtracted in 200 components = 0.0760329 Jy ! Clean residual min=-0.029666 max=0.021911 Jy/beam ! Clean residual mean=0.000016 rms=0.006742 Jy/beam ! Combined flux in latest and established models = 0.893961 Jy ! Performing phase self-cal ! Adding 38 model components to the UV plane model. ! The established model now contains 82 components and 0.893961 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.130976Jy sigma=0.001151 ! Fit after self-cal, rms=0.128976Jy sigma=0.001135 ! 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 0.95 FD 0.92 HN 1.00 KP 1.07 ! LA 1.09 MK 1.00* NL 1.02 OV 1.02 ! PT 1.03 SC 0.97 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.06 HN 1.03 KP 1.03 ! LA 1.05 MK 1.00* NL 0.96 OV 1.05 ! PT 1.00 SC 1.01 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.89 FD 1.20 HN 1.03 KP 0.91 ! LA 0.83 MK 1.00* NL 1.02 OV 0.95 ! PT 1.00 SC 1.01 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 1.08 HN 1.01 KP 0.89 ! LA 0.77 MK 1.00* NL 1.11 OV 1.00 ! PT 1.01 SC 0.94 ! ! ! Fit before self-cal, rms=0.128976Jy sigma=0.001135 ! Fit after self-cal, rms=0.091069Jy sigma=0.000848 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.927 mas, bmaj=12.05 mas, bpa=8.334 degrees ! Estimated noise=1635.92 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 = 0.0118542 Jy ! Component: 100 - total flux cleaned = 0.0125935 Jy ! Component: 150 - total flux cleaned = 0.0123415 Jy ! Component: 200 - total flux cleaned = 0.0123368 Jy ! Total flux subtracted in 200 components = 0.0123368 Jy ! Clean residual min=-0.014195 max=0.018056 Jy/beam ! Clean residual mean=-0.000021 rms=0.003931 Jy/beam ! Combined flux in latest and established models = 0.906298 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 109 components and 0.906298 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.088603Jy sigma=0.000823 ! Fit after self-cal, rms=0.088308Jy sigma=0.000821 ! 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=0.088308Jy sigma=0.000821 ! Fit after self-cal, rms=0.087895Jy sigma=0.000820 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.927 mas, bmaj=12.06 mas, bpa=8.365 degrees ! Estimated noise=1631.9 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00194958 Jy ! Component: 100 - total flux cleaned = 0.00133852 Jy ! Component: 150 - total flux cleaned = 0.00133205 Jy ! Component: 200 - total flux cleaned = 0.00146425 Jy ! Total flux subtracted in 200 components = 0.00146425 Jy ! Clean residual min=-0.013524 max=0.015707 Jy/beam ! Clean residual mean=-0.000018 rms=0.003657 Jy/beam ! Combined flux in latest and established models = 0.907762 Jy selfcal ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 130 components and 0.907762 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.087187Jy sigma=0.000812 ! Fit after self-cal, rms=0.087076Jy sigma=0.000812 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 = 0.00181019 Jy ! Component: 100 - total flux cleaned = 0.00194327 Jy ! Component: 150 - total flux cleaned = 0.00205092 Jy ! Component: 200 - total flux cleaned = 0.00214798 Jy ! Total flux subtracted in 200 components = 0.00214798 Jy ! Clean residual min=-0.013123 max=0.015201 Jy/beam ! Clean residual mean=-0.000017 rms=0.003567 Jy/beam ! Combined flux in latest and established models = 0.90991 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 141 components and 0.90991 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086798Jy sigma=0.000809 ! Fit after self-cal, rms=0.086758Jy sigma=0.000809 ! 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=0.086758Jy sigma=0.000809 ! Fit after self-cal, rms=0.086552Jy sigma=0.000808 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.929 mas, bmaj=12.07 mas, bpa=8.363 degrees ! Estimated noise=1630.33 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00019518 Jy ! Component: 100 - total flux cleaned = -0.000336614 Jy ! Component: 150 - total flux cleaned = -0.000516605 Jy ! Component: 200 - total flux cleaned = -0.000600122 Jy ! Total flux subtracted in 200 components = -0.000600122 Jy ! Clean residual min=-0.012851 max=0.014391 Jy/beam ! Clean residual mean=-0.000015 rms=0.003465 Jy/beam ! Combined flux in latest and established models = 0.90931 Jy selfcal ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 156 components and 0.90931 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086346Jy sigma=0.000806 ! Fit after self-cal, rms=0.086319Jy sigma=0.000806 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 = 0.00076032 Jy ! Component: 100 - total flux cleaned = 0.000839643 Jy ! Component: 150 - total flux cleaned = 0.000910744 Jy ! Component: 200 - total flux cleaned = 0.000910256 Jy ! Total flux subtracted in 200 components = 0.000910256 Jy ! Clean residual min=-0.012590 max=0.014203 Jy/beam ! Clean residual mean=-0.000014 rms=0.003429 Jy/beam ! Combined flux in latest and established models = 0.91022 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 171 components and 0.91022 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086211Jy sigma=0.000804 ! Fit after self-cal, rms=0.086198Jy sigma=0.000804 ! 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=0.086198Jy sigma=0.000804 ! Fit after self-cal, rms=0.086114Jy sigma=0.000804 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.166 mas, bmaj=16.14 mas, bpa=-2.947 degrees ! Estimated noise=1935.21 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00139092 Jy ! Component: 100 - total flux cleaned = 0.00173524 Jy ! Component: 150 - total flux cleaned = 0.00158237 Jy ! Component: 200 - total flux cleaned = 0.00158367 Jy ! Total flux subtracted in 200 components = 0.00158367 Jy ! Clean residual min=-0.015648 max=0.019451 Jy/beam ! Clean residual mean=-0.000013 rms=0.005194 Jy/beam ! Combined flux in latest and established models = 0.911804 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 182 components and 0.911804 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086136Jy sigma=0.000804 ! Fit after self-cal, rms=0.086107Jy sigma=0.000803 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 = 0.000219337 Jy ! Component: 100 - total flux cleaned = 0.000350794 Jy ! Component: 150 - total flux cleaned = 0.000541057 Jy ! Component: 200 - total flux cleaned = 0.00060106 Jy ! Total flux subtracted in 200 components = 0.00060106 Jy ! Clean residual min=-0.015517 max=0.019082 Jy/beam ! Clean residual mean=-0.000013 rms=0.005152 Jy/beam ! Combined flux in latest and established models = 0.912405 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 195 components and 0.912405 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086086Jy sigma=0.000803 ! Fit after self-cal, rms=0.086078Jy sigma=0.000803 ! 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=3.932 mas, bmaj=12.07 mas, bpa=8.35 degrees ! Estimated noise=1629.59 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.932 x 12.07 at 8.35 degrees (North through East) ! Clean map min=-0.012479 max=0.66349 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=0.086078Jy sigma=0.000803 ! Fit after self-cal, rms=0.080236Jy sigma=0.000747 ! Inverting map and beam ! Estimated beam: bmin=3.931 mas, bmaj=12.08 mas, bpa=8.357 degrees ! Estimated noise=1627.89 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00160373 Jy ! Component: 100 - total flux cleaned = -0.00284652 Jy ! Component: 150 - total flux cleaned = -0.00364326 Jy ! Component: 200 - total flux cleaned = -0.00402594 Jy ! Total flux subtracted in 200 components = -0.00402594 Jy ! Clean residual min=-0.012310 max=0.012935 Jy/beam ! Clean residual mean=-0.000010 rms=0.003270 Jy/beam ! Combined flux in latest and established models = 0.908379 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 215 components and 0.908379 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080056Jy sigma=0.000746 ! Fit after self-cal, rms=0.080052Jy sigma=0.000746 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000239257 Jy ! Component: 100 - total flux cleaned = -0.000401701 Jy ! Component: 150 - total flux cleaned = -0.000604977 Jy ! Component: 200 - total flux cleaned = -0.000701129 Jy ! Total flux subtracted in 200 components = -0.000701129 Jy ! Clean residual min=-0.012121 max=0.012800 Jy/beam ! Clean residual mean=-0.000010 rms=0.003261 Jy/beam ! Combined flux in latest and established models = 0.907678 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 231 components and 0.907678 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079991Jy sigma=0.000745 ! Fit after self-cal, rms=0.079989Jy sigma=0.000745 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079989Jy sigma=0.000745 ! Fit after self-cal, rms=0.080005Jy sigma=0.000745 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=3.261 mas, bmaj=10.77 mas, bpa=9.262 degrees ! Estimated noise=2046.05 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.496588 Jy ! Component: 100 - total flux cleaned = 0.64012 Jy ! Component: 150 - total flux cleaned = 0.71318 Jy ! Component: 200 - total flux cleaned = 0.758722 Jy ! Total flux subtracted in 200 components = 0.758722 Jy ! Clean residual min=-0.017788 max=0.026378 Jy/beam ! Clean residual mean=0.000071 rms=0.005761 Jy/beam ! Combined flux in latest and established models = 0.758721 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 34 model components to the UV plane model. ! The established model now contains 34 components and 0.758721 Jy ! Inverting map and beam ! Estimated beam: bmin=3.933 mas, bmaj=12.08 mas, bpa=8.342 degrees ! Estimated noise=1628.1 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 = 0.0504844 Jy ! Component: 100 - total flux cleaned = 0.0828573 Jy ! Component: 150 - total flux cleaned = 0.1053 Jy ! Component: 200 - total flux cleaned = 0.116585 Jy ! Total flux subtracted in 200 components = 0.116585 Jy ! Clean residual min=-0.015509 max=0.016598 Jy/beam ! Clean residual mean=0.000009 rms=0.004646 Jy/beam ! Combined flux in latest and established models = 0.875306 Jy ! Adding 58 model components to the UV plane model. ! The established model now contains 80 components and 0.875306 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=8.166 mas, bmaj=16.17 mas, bpa=-2.99 degrees ! Estimated noise=1932.49 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0151123 Jy ! Component: 100 - total flux cleaned = 0.0204323 Jy ! Component: 150 - total flux cleaned = 0.0249082 Jy ! Component: 200 - total flux cleaned = 0.0274619 Jy ! Total flux subtracted in 200 components = 0.0274619 Jy ! Clean residual min=-0.017402 max=0.021242 Jy/beam ! Clean residual mean=0.000019 rms=0.005616 Jy/beam ! Combined flux in latest and established models = 0.902768 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 = 0.0012981 Jy ! Component: 100 - total flux cleaned = 0.0017355 Jy ! Component: 150 - total flux cleaned = 0.00193243 Jy ! Component: 200 - total flux cleaned = 0.00227119 Jy ! Total flux subtracted in 200 components = 0.00227119 Jy ! Clean residual min=-0.016472 max=0.020230 Jy/beam ! Clean residual mean=0.000010 rms=0.005323 Jy/beam ! Combined flux in latest and established models = 0.905039 Jy ! Adding 69 model components to the UV plane model. ! The established model now contains 141 components and 0.90504 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.933 mas, bmaj=12.08 mas, bpa=8.342 degrees ! Estimated noise=1628.1 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000605013 Jy ! Component: 100 - total flux cleaned = -0.00121881 Jy ! Component: 150 - total flux cleaned = -0.00156137 Jy ! Component: 200 - total flux cleaned = -0.00156431 Jy ! Total flux subtracted in 200 components = -0.00156431 Jy ! Clean residual min=-0.013422 max=0.013935 Jy/beam ! Clean residual mean=0.000003 rms=0.003487 Jy/beam ! Combined flux in latest and established models = 0.903475 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 162 components and 0.903475 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081050Jy sigma=0.000754 ! Fit after self-cal, rms=0.080929Jy sigma=0.000753 wmodel J1215-1731_S_2014_08_05_pus_map.mod ! Writing 162 model components to file: J1215-1731_S_2014_08_05_pus_map.mod wobs J1215-1731_S_2014_08_05_pus_uvs.fits ! Writing UV FITS file: J1215-1731_S_2014_08_05_pus_uvs.fits wwins J1215-1731_S_2014_08_05_pus_map.win ! wwins: Wrote 2 windows to J1215-1731_S_2014_08_05_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 = 0.00270857 Jy ! Component: 100 - total flux cleaned = 0.00460782 Jy ! Component: 150 - total flux cleaned = 0.00571216 Jy ! Component: 200 - total flux cleaned = 0.00670699 Jy ! Component: 250 - total flux cleaned = 0.00746362 Jy ! Component: 300 - total flux cleaned = 0.0077452 Jy ! Component: 350 - total flux cleaned = 0.00761461 Jy ! Component: 400 - total flux cleaned = 0.00737143 Jy ! Component: 450 - total flux cleaned = 0.00749074 Jy ! Component: 500 - total flux cleaned = 0.00770937 Jy ! Component: 550 - total flux cleaned = 0.00801648 Jy ! Component: 600 - total flux cleaned = 0.00811163 Jy ! Component: 650 - total flux cleaned = 0.00839429 Jy ! Component: 700 - total flux cleaned = 0.00848542 Jy ! Component: 750 - total flux cleaned = 0.00848742 Jy ! Component: 800 - total flux cleaned = 0.00840491 Jy ! Component: 850 - total flux cleaned = 0.00792053 Jy ! Component: 900 - total flux cleaned = 0.00745457 Jy ! Component: 950 - total flux cleaned = 0.00692673 Jy ! Component: 1000 - total flux cleaned = 0.00648906 Jy ! Component: 1050 - total flux cleaned = 0.00613486 Jy ! Component: 1100 - total flux cleaned = 0.00572031 Jy ! Component: 1150 - total flux cleaned = 0.0053848 Jy ! Component: 1200 - total flux cleaned = 0.0051878 Jy ! Component: 1250 - total flux cleaned = 0.00486826 Jy ! Component: 1300 - total flux cleaned = 0.00467918 Jy ! Component: 1350 - total flux cleaned = 0.00437421 Jy ! Component: 1400 - total flux cleaned = 0.00401789 Jy ! Component: 1450 - total flux cleaned = 0.00372791 Jy ! Component: 1500 - total flux cleaned = 0.00333119 Jy ! Component: 1550 - total flux cleaned = 0.00288666 Jy ! Component: 1600 - total flux cleaned = 0.00277751 Jy ! Component: 1650 - total flux cleaned = 0.00245606 Jy ! Component: 1700 - total flux cleaned = 0.00224709 Jy ! Component: 1750 - total flux cleaned = 0.00219418 Jy ! Component: 1800 - total flux cleaned = 0.00193916 Jy ! Component: 1850 - total flux cleaned = 0.00178891 Jy ! Component: 1900 - total flux cleaned = 0.00164104 Jy ! Component: 1950 - total flux cleaned = 0.00144695 Jy ! Component: 2000 - total flux cleaned = 0.00125532 Jy ! Component: 2050 - total flux cleaned = 0.00111318 Jy ! Component: 2100 - total flux cleaned = 0.000880641 Jy ! Component: 2150 - total flux cleaned = 0.000652404 Jy ! Component: 2200 - total flux cleaned = 0.000562649 Jy ! Component: 2250 - total flux cleaned = 0.000473298 Jy ! Component: 2300 - total flux cleaned = 0.000341298 Jy ! Component: 2350 - total flux cleaned = 8.05649e-05 Jy ! Component: 2400 - total flux cleaned = -0.000219851 Jy ! Component: 2450 - total flux cleaned = -0.000431991 Jy ! Component: 2500 - total flux cleaned = -0.000684401 Jy ! Component: 2550 - total flux cleaned = -0.000934847 Jy ! Component: 2600 - total flux cleaned = -0.00110036 Jy ! Component: 2650 - total flux cleaned = -0.00130579 Jy ! Component: 2700 - total flux cleaned = -0.00146878 Jy ! Component: 2750 - total flux cleaned = -0.00154988 Jy ! Component: 2800 - total flux cleaned = -0.00183157 Jy ! Component: 2850 - total flux cleaned = -0.00187167 Jy ! Component: 2900 - total flux cleaned = -0.00207023 Jy ! Component: 2950 - total flux cleaned = -0.00226761 Jy ! Component: 3000 - total flux cleaned = -0.00254211 Jy ! Component: 3050 - total flux cleaned = -0.00265897 Jy ! Component: 3100 - total flux cleaned = -0.00289172 Jy ! Component: 3150 - total flux cleaned = -0.00312318 Jy ! Component: 3200 - total flux cleaned = -0.00331502 Jy ! Component: 3250 - total flux cleaned = -0.00354406 Jy ! Component: 3300 - total flux cleaned = -0.00365823 Jy ! Component: 3350 - total flux cleaned = -0.00384792 Jy ! Component: 3400 - total flux cleaned = -0.00403665 Jy ! Component: 3450 - total flux cleaned = -0.00422494 Jy ! Component: 3500 - total flux cleaned = -0.00441304 Jy ! Component: 3550 - total flux cleaned = -0.00463826 Jy ! Component: 3600 - total flux cleaned = -0.00482577 Jy ! Component: 3650 - total flux cleaned = -0.00505066 Jy ! Component: 3700 - total flux cleaned = -0.00527512 Jy ! Component: 3750 - total flux cleaned = -0.0054623 Jy ! Component: 3800 - total flux cleaned = -0.00561196 Jy ! Component: 3850 - total flux cleaned = -0.00572416 Jy ! Component: 3900 - total flux cleaned = -0.00583675 Jy ! Component: 3950 - total flux cleaned = -0.00598695 Jy ! Component: 4000 - total flux cleaned = -0.0060999 Jy ! Component: 4050 - total flux cleaned = -0.00617547 Jy ! Total flux subtracted in 4096 components = -0.00621325 Jy ! Clean residual min=-0.002144 max=0.002311 Jy/beam ! Clean residual mean=-0.000003 rms=0.000687 Jy/beam ! Combined flux in latest and established models = 0.897262 Jy keep ! Adding 367 model components to the UV plane model. ! The established model now contains 529 components and 0.897262 Jy ![Exited script file: muppet] wmap "J1215-1731_S_2014_08_05_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.933 x 12.08 at 8.342 degrees (North through East) ! Clean map min=-0.014291 max=0.66016 Jy/beam ! Writing clean map to FITS file: J1215-1731_S_2014_08_05_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.660161 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00067282 device "J1215-1731_S_2014_08_05_pus\_map.eps/VPS" ! Attempting to open device: 'J1215-1731_S_2014_08_05_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.305752 0.305752 0.611505 1.22301 2.44602 4.89204 9.78408 19.5682 39.1363 78.2726 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.002 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.66 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.933 x 12.08 at 8.342 degrees (North through East) ! Clean map min=-0.014291 max=0.66016 Jy/beam quit ! Quitting program ! Log file J1215-1731_S_2014_08_05_pus_uvs.log closed on Sun Nov 13 17:27:04 2016