! Started logfile: J1742+5945_S_2017_07_09_pus_uvs.log on Wed May 8 14:54:41 2019 obs J1742+5945_S_2017_07_09_pus_uva.fits ! Reading UV FITS file: J1742+5945_S_2017_07_09_pus_uva.fits ! AN table 1: 112 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.909722 visibilities/baseline/integration-bin. ! Found source: J1742+5945 ! ! 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 594 lines of history. ! ! Reading 18340 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 J1742+5945_S_2017_07_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 62 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 53 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 53 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 581 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.923786Jy sigma=0.008863 ! Fit after self-cal, rms=0.912894Jy sigma=0.008758 ! 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=3.158 mas, bmaj=3.803 mas, bpa=-11.45 degrees ! Estimated noise=1218.48 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 = 0.0669511 Jy ! Component: 100 - total flux cleaned = 0.0838668 Jy ! Total flux subtracted in 100 components = 0.0838668 Jy ! Clean residual min=-0.004640 max=0.007013 Jy/beam ! Clean residual mean=-0.000002 rms=0.001090 Jy/beam ! Combined flux in latest and established models = 0.0838668 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 12 components and 0.0838668 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075409Jy sigma=0.000687 ! Fit after self-cal, rms=0.075375Jy sigma=0.000687 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00785116 Jy ! Component: 100 - total flux cleaned = 0.0117161 Jy ! Total flux subtracted in 100 components = 0.0117161 Jy ! Clean residual min=-0.004011 max=0.005509 Jy/beam ! Clean residual mean=0.000000 rms=0.000980 Jy/beam ! Combined flux in latest and established models = 0.095583 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 20 components and 0.095583 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.074362Jy sigma=0.000678 ! Fit after self-cal, rms=0.074354Jy sigma=0.000678 ! 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=3.852 mas, bmaj=4.582 mas, bpa=-9.138 degrees ! Estimated noise=615.147 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 (6.5, -1). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00589806 Jy ! Component: 100 - total flux cleaned = 0.00870891 Jy ! Component: 150 - total flux cleaned = 0.00999247 Jy ! Component: 200 - total flux cleaned = 0.0102807 Jy ! Total flux subtracted in 200 components = 0.0102807 Jy ! Clean residual min=-0.002650 max=0.002426 Jy/beam ! Clean residual mean=0.000007 rms=0.000589 Jy/beam ! Combined flux in latest and established models = 0.105864 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 53 components and 0.105864 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073871Jy sigma=0.000673 ! Fit after self-cal, rms=0.073824Jy sigma=0.000673 ! 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 1.02 FD 0.97 HN 0.98 KP 1.02 ! LA 1.04 MK 1.24 NL 0.90 OV 1.06 ! PT 1.02 SC 0.90 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.03 HN 1.01 KP 0.95 ! LA 0.95 MK 1.02 NL 1.01 OV 0.97 ! PT 0.99 SC 1.01 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.90 FD 1.04 HN 1.02 KP 0.97 ! LA 0.99 MK 0.99 NL 1.01 OV 0.96 ! PT 1.02 SC 1.00 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.08 HN 0.98 KP 1.00* ! LA 1.00 MK 0.92 NL 1.00* OV 1.00* ! PT 0.97 SC 1.00* ! ! ! Fit before self-cal, rms=0.073824Jy sigma=0.000673 ! Fit after self-cal, rms=0.073593Jy sigma=0.000670 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.886 mas, bmaj=4.597 mas, bpa=-8 degrees ! Estimated noise=613.209 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 = 0.00169692 Jy ! Component: 100 - total flux cleaned = 0.00195754 Jy ! Component: 150 - total flux cleaned = 0.00192146 Jy ! Component: 200 - total flux cleaned = 0.00192263 Jy ! Total flux subtracted in 200 components = 0.00192263 Jy ! Clean residual min=-0.002341 max=0.002315 Jy/beam ! Clean residual mean=0.000007 rms=0.000520 Jy/beam ! Combined flux in latest and established models = 0.107786 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 68 components and 0.107786 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073518Jy sigma=0.000670 ! Fit after self-cal, rms=0.073521Jy sigma=0.000669 ! 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=0.073521Jy sigma=0.000669 ! Fit after self-cal, rms=0.075406Jy sigma=0.000665 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.915 mas, bmaj=4.575 mas, bpa=-10.05 degrees ! Estimated noise=614.089 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000242982 Jy ! Component: 100 - total flux cleaned = 0.000268797 Jy ! Component: 150 - total flux cleaned = 0.000354455 Jy ! Component: 200 - total flux cleaned = 0.000443292 Jy ! Total flux subtracted in 200 components = 0.000443292 Jy ! Clean residual min=-0.001589 max=0.001822 Jy/beam ! Clean residual mean=0.000010 rms=0.000391 Jy/beam ! Combined flux in latest and established models = 0.10823 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 80 components and 0.10823 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075390Jy sigma=0.000665 ! Fit after self-cal, rms=0.075432Jy sigma=0.000665 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 (44, -2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00145968 Jy ! Component: 100 - total flux cleaned = 0.00201489 Jy ! Component: 150 - total flux cleaned = 0.00235761 Jy ! Component: 200 - total flux cleaned = 0.00259557 Jy ! Total flux subtracted in 200 components = 0.00259557 Jy ! Clean residual min=-0.001651 max=0.001704 Jy/beam ! Clean residual mean=0.000009 rms=0.000372 Jy/beam ! Combined flux in latest and established models = 0.110825 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 95 components and 0.110825 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075399Jy sigma=0.000664 ! Fit after self-cal, rms=0.075397Jy sigma=0.000664 ! Inverting map ! Added new window around map position (88.5, 66.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0014649 Jy ! Component: 100 - total flux cleaned = 0.00176291 Jy ! Component: 150 - total flux cleaned = 0.00196278 Jy ! Component: 200 - total flux cleaned = 0.00211767 Jy ! Total flux subtracted in 200 components = 0.00211767 Jy ! Clean residual min=-0.001601 max=0.001439 Jy/beam ! Clean residual mean=0.000007 rms=0.000356 Jy/beam ! Combined flux in latest and established models = 0.112943 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 114 components and 0.112943 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075358Jy sigma=0.000664 ! Fit after self-cal, rms=0.075356Jy 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=0.075356Jy sigma=0.000664 ! Fit after self-cal, rms=0.075548Jy sigma=0.000664 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.931 mas, bmaj=4.572 mas, bpa=-10.47 degrees ! Estimated noise=612.873 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000457242 Jy ! Component: 100 - total flux cleaned = 0.000586018 Jy ! Component: 150 - total flux cleaned = 0.000797803 Jy ! Component: 200 - total flux cleaned = 0.000930023 Jy ! Total flux subtracted in 200 components = 0.000930023 Jy ! Clean residual min=-0.001546 max=0.001464 Jy/beam ! Clean residual mean=0.000008 rms=0.000347 Jy/beam ! Combined flux in latest and established models = 0.113873 Jy selfcal ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 127 components and 0.113873 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075531Jy sigma=0.000664 ! Fit after self-cal, rms=0.075534Jy 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 = 0.000110723 Jy ! Component: 100 - total flux cleaned = 0.000236208 Jy ! Component: 150 - total flux cleaned = 0.000336258 Jy ! Component: 200 - total flux cleaned = 0.000450531 Jy ! Total flux subtracted in 200 components = 0.000450531 Jy ! Clean residual min=-0.001561 max=0.001436 Jy/beam ! Clean residual mean=0.000008 rms=0.000344 Jy/beam ! Combined flux in latest and established models = 0.114323 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 133 components and 0.114324 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075523Jy sigma=0.000664 ! Fit after self-cal, rms=0.075524Jy 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=0.075524Jy sigma=0.000664 ! Fit after self-cal, rms=0.075443Jy sigma=0.000664 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.234 mas, bmaj=8.558 mas, bpa=67.43 degrees ! Estimated noise=770.663 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000846528 Jy ! Component: 100 - total flux cleaned = 0.0014763 Jy ! Component: 150 - total flux cleaned = 0.00194604 Jy ! Component: 200 - total flux cleaned = 0.00220585 Jy ! Total flux subtracted in 200 components = 0.00220585 Jy ! Clean residual min=-0.001829 max=0.001479 Jy/beam ! Clean residual mean=0.000017 rms=0.000432 Jy/beam ! Combined flux in latest and established models = 0.116529 Jy selfcal ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 156 components and 0.116529 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075440Jy sigma=0.000664 ! Fit after self-cal, rms=0.075439Jy 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 = 0.000334943 Jy ! Component: 100 - total flux cleaned = 0.000570662 Jy ! Component: 150 - total flux cleaned = 0.000752676 Jy ! Component: 200 - total flux cleaned = 0.0009181 Jy ! Total flux subtracted in 200 components = 0.0009181 Jy ! Clean residual min=-0.001828 max=0.001431 Jy/beam ! Clean residual mean=0.000017 rms=0.000426 Jy/beam ! Combined flux in latest and established models = 0.117447 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 167 components and 0.117447 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075438Jy sigma=0.000664 ! Fit after self-cal, rms=0.075437Jy 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=3.935 mas, bmaj=4.57 mas, bpa=-10.58 degrees ! Estimated noise=612.346 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.935 x 4.57 at -10.58 degrees (North through East) ! Clean map min=-0.0014904 max=0.085856 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=3.206 mas, bmaj=3.8 mas, bpa=-12.11 degrees ! Estimated noise=1214.15 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0664538 Jy ! Component: 100 - total flux cleaned = 0.08328 Jy ! Component: 150 - total flux cleaned = 0.0920032 Jy ! Component: 200 - total flux cleaned = 0.0973193 Jy ! Total flux subtracted in 200 components = 0.0973193 Jy ! Clean residual min=-0.003776 max=0.003711 Jy/beam ! Clean residual mean=0.000002 rms=0.000861 Jy/beam ! Combined flux in latest and established models = 0.0973193 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 22 model components to the UV plane model. ! The established model now contains 22 components and 0.0973193 Jy ! Inverting map and beam ! Estimated beam: bmin=3.935 mas, bmaj=4.57 mas, bpa=-10.58 degrees ! Estimated noise=612.346 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 = 0.00463439 Jy ! Component: 100 - total flux cleaned = 0.00750495 Jy ! Component: 150 - total flux cleaned = 0.00965246 Jy ! Component: 200 - total flux cleaned = 0.011337 Jy ! Total flux subtracted in 200 components = 0.011337 Jy ! Clean residual min=-0.001679 max=0.001846 Jy/beam ! Clean residual mean=0.000009 rms=0.000395 Jy/beam ! Combined flux in latest and established models = 0.108656 Jy ! Adding 35 model components to the UV plane model. ! The established model now contains 54 components and 0.108656 Jy ! Inverting map ! Added new window around map position (86.5, 120.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00175253 Jy ! Component: 100 - total flux cleaned = 0.00299171 Jy ! Component: 150 - total flux cleaned = 0.00405187 Jy ! Component: 200 - total flux cleaned = 0.00494668 Jy ! Total flux subtracted in 200 components = 0.00494668 Jy ! Clean residual min=-0.001606 max=0.001485 Jy/beam ! Clean residual mean=0.000009 rms=0.000355 Jy/beam ! Combined flux in latest and established models = 0.113603 Jy ! Adding 43 model components to the UV plane model. ! The established model now contains 85 components and 0.113603 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=8.234 mas, bmaj=8.558 mas, bpa=67.43 degrees ! Estimated noise=770.663 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00127859 Jy ! Component: 100 - total flux cleaned = 0.00223674 Jy ! Component: 150 - total flux cleaned = 0.00302262 Jy ! Component: 200 - total flux cleaned = 0.00353433 Jy ! Total flux subtracted in 200 components = 0.00353433 Jy ! Clean residual min=-0.001865 max=0.001552 Jy/beam ! Clean residual mean=0.000016 rms=0.000414 Jy/beam ! Combined flux in latest and established models = 0.117137 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 = 0.000283405 Jy ! Component: 100 - total flux cleaned = 0.000497244 Jy ! Component: 150 - total flux cleaned = 0.000692291 Jy ! Component: 200 - total flux cleaned = 0.000871163 Jy ! Total flux subtracted in 200 components = 0.000871163 Jy ! Clean residual min=-0.001848 max=0.001495 Jy/beam ! Clean residual mean=0.000014 rms=0.000399 Jy/beam ! Combined flux in latest and established models = 0.118009 Jy ! Adding 72 model components to the UV plane model. ! The established model now contains 145 components and 0.118009 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.935 mas, bmaj=4.57 mas, bpa=-10.58 degrees ! Estimated noise=612.346 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000249142 Jy ! Component: 100 - total flux cleaned = -0.000280013 Jy ! Component: 150 - total flux cleaned = -0.00028059 Jy ! Component: 200 - total flux cleaned = -0.00022769 Jy ! Total flux subtracted in 200 components = -0.00022769 Jy ! Clean residual min=-0.001579 max=0.001435 Jy/beam ! Clean residual mean=0.000006 rms=0.000330 Jy/beam ! Combined flux in latest and established models = 0.117781 Jy selfcal ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 163 components and 0.117781 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075433Jy sigma=0.000664 ! Fit after self-cal, rms=0.075428Jy sigma=0.000663 wmodel J1742+5945_S_2017_07_09_pus_map.mod ! Writing 163 model components to file: J1742+5945_S_2017_07_09_pus_map.mod wobs J1742+5945_S_2017_07_09_pus_uvs.fits ! Writing UV FITS file: J1742+5945_S_2017_07_09_pus_uvs.fits wwins J1742+5945_S_2017_07_09_pus_map.win ! wwins: Wrote 5 windows to J1742+5945_S_2017_07_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 = -0.000334865 Jy ! Component: 100 - total flux cleaned = -0.000624346 Jy ! Component: 150 - total flux cleaned = -0.000828921 Jy ! Component: 200 - total flux cleaned = -0.000851252 Jy ! Component: 250 - total flux cleaned = -0.000873071 Jy ! Component: 300 - total flux cleaned = -0.000873347 Jy ! Component: 350 - total flux cleaned = -0.000853192 Jy ! Component: 400 - total flux cleaned = -0.000872915 Jy ! Component: 450 - total flux cleaned = -0.000794896 Jy ! Component: 500 - total flux cleaned = -0.00075655 Jy ! Component: 550 - total flux cleaned = -0.000699936 Jy ! Component: 600 - total flux cleaned = -0.000607885 Jy ! Component: 650 - total flux cleaned = -0.000626056 Jy ! Component: 700 - total flux cleaned = -0.000608511 Jy ! Component: 750 - total flux cleaned = -0.000591143 Jy ! Component: 800 - total flux cleaned = -0.000608918 Jy ! Component: 850 - total flux cleaned = -0.000608843 Jy ! Component: 900 - total flux cleaned = -0.000625744 Jy ! Component: 950 - total flux cleaned = -0.000625748 Jy ! Component: 1000 - total flux cleaned = -0.000625748 Jy ! Component: 1050 - total flux cleaned = -0.000641823 Jy ! Component: 1100 - total flux cleaned = -0.000609559 Jy ! Component: 1150 - total flux cleaned = -0.000625633 Jy ! Component: 1200 - total flux cleaned = -0.000625691 Jy ! Component: 1250 - total flux cleaned = -0.000610033 Jy ! Component: 1300 - total flux cleaned = -0.000625222 Jy ! Component: 1350 - total flux cleaned = -0.000548681 Jy ! Component: 1400 - total flux cleaned = -0.000548668 Jy ! Component: 1450 - total flux cleaned = -0.000488518 Jy ! Component: 1500 - total flux cleaned = -0.000518096 Jy ! Component: 1550 - total flux cleaned = -0.000459176 Jy ! Component: 1600 - total flux cleaned = -0.000473711 Jy ! Component: 1650 - total flux cleaned = -0.000473518 Jy ! Component: 1700 - total flux cleaned = -0.000459048 Jy ! Component: 1750 - total flux cleaned = -0.000401991 Jy ! Component: 1800 - total flux cleaned = -0.000388001 Jy ! Component: 1850 - total flux cleaned = -0.000318073 Jy ! Component: 1900 - total flux cleaned = -0.000345788 Jy ! Component: 1950 - total flux cleaned = -0.000345855 Jy ! Component: 2000 - total flux cleaned = -0.000318592 Jy ! Component: 2050 - total flux cleaned = -0.000318866 Jy ! Component: 2100 - total flux cleaned = -0.000345952 Jy ! Component: 2150 - total flux cleaned = -0.000332697 Jy ! Component: 2200 - total flux cleaned = -0.000345813 Jy ! Component: 2250 - total flux cleaned = -0.000358852 Jy ! Component: 2300 - total flux cleaned = -0.000306499 Jy ! Component: 2350 - total flux cleaned = -0.000280595 Jy ! Component: 2400 - total flux cleaned = -0.000229206 Jy ! Component: 2450 - total flux cleaned = -0.000190764 Jy ! Component: 2500 - total flux cleaned = -0.00016538 Jy ! Component: 2550 - total flux cleaned = -0.000152842 Jy ! Component: 2600 - total flux cleaned = -0.000165335 Jy ! Component: 2650 - total flux cleaned = -0.000140453 Jy ! Component: 2700 - total flux cleaned = -6.63129e-05 Jy ! Component: 2750 - total flux cleaned = -2.94612e-05 Jy ! Component: 2800 - total flux cleaned = 3.16053e-05 Jy ! Component: 2850 - total flux cleaned = 6.80636e-05 Jy ! Component: 2900 - total flux cleaned = 9.21139e-05 Jy ! Component: 2950 - total flux cleaned = 0.000116083 Jy ! Component: 3000 - total flux cleaned = 0.000199316 Jy ! Component: 3050 - total flux cleaned = 0.00022294 Jy ! Component: 3100 - total flux cleaned = 0.000293414 Jy ! Component: 3150 - total flux cleaned = 0.000351599 Jy ! Component: 3200 - total flux cleaned = 0.000374709 Jy ! Component: 3250 - total flux cleaned = 0.000409256 Jy ! Component: 3300 - total flux cleaned = 0.000409298 Jy ! Component: 3350 - total flux cleaned = 0.000397889 Jy ! Component: 3400 - total flux cleaned = 0.000488558 Jy ! Component: 3450 - total flux cleaned = 0.00056739 Jy ! Component: 3500 - total flux cleaned = 0.000556168 Jy ! Component: 3550 - total flux cleaned = 0.000623004 Jy ! Component: 3600 - total flux cleaned = 0.000678363 Jy ! Component: 3650 - total flux cleaned = 0.00070035 Jy ! Component: 3700 - total flux cleaned = 0.000766175 Jy ! Component: 3750 - total flux cleaned = 0.000777088 Jy ! Component: 3800 - total flux cleaned = 0.000831391 Jy ! Component: 3850 - total flux cleaned = 0.000885397 Jy ! Component: 3900 - total flux cleaned = 0.000885421 Jy ! Component: 3950 - total flux cleaned = 0.000981504 Jy ! Component: 4000 - total flux cleaned = 0.00101334 Jy ! Component: 4050 - total flux cleaned = 0.00104501 Jy ! Total flux subtracted in 4096 components = 0.00108708 Jy ! Clean residual min=-0.000578 max=0.000779 Jy/beam ! Clean residual mean=0.000000 rms=0.000183 Jy/beam ! Combined flux in latest and established models = 0.118868 Jy keep ! Adding 286 model components to the UV plane model. ! The established model now contains 449 components and 0.118868 Jy ![Exited script file: muppet] wmap "J1742+5945_S_2017_07_09_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.935 x 4.57 at -10.58 degrees (North through East) ! Clean map min=-0.0013095 max=0.085733 Jy/beam ! Writing clean map to FITS file: J1742+5945_S_2017_07_09_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0857329 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000181661 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.635674 0.635674 1.27135 2.5427 5.08539 10.1708 20.3416 40.6832 81.3663 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.085 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.935 x 4.57 at -10.58 degrees (North through East) ! Clean map min=-0.0013095 max=0.085733 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 J1742+5945_S_2017_07_09_pus_uvs.log closed on Wed May 8 14:54:46 2019