! Started logfile: J0819+3226_S_2017_07_09_pus_uvs.log on Wed May 8 14:45:01 2019 obs J0819+3226_S_2017_07_09_pus_uva.fits ! Reading UV FITS file: J0819+3226_S_2017_07_09_pus_uva.fits ! AN table 1: 112 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.905556 visibilities/baseline/integration-bin. ! Found source: J0819+3226 ! ! 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 18256 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 J0819+3226_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 56 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 56 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 56 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=0.933199Jy sigma=0.008814 ! Fit after self-cal, rms=0.914639Jy sigma=0.008653 ! 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=2.9 mas, bmaj=5.216 mas, bpa=0.7509 degrees ! Estimated noise=1017.23 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (0, 0). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0676665 Jy ! Component: 100 - total flux cleaned = 0.0826832 Jy ! Total flux subtracted in 100 components = 0.0826832 Jy ! Clean residual min=-0.003176 max=0.005189 Jy/beam ! Clean residual mean=-0.000003 rms=0.000829 Jy/beam ! Combined flux in latest and established models = 0.0826832 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.0826832 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075171Jy sigma=0.000677 ! Fit after self-cal, rms=0.075168Jy sigma=0.000677 ! Inverting map ! Added new window around map position (3, -2.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00584724 Jy ! Component: 100 - total flux cleaned = 0.00928876 Jy ! Total flux subtracted in 100 components = 0.00928876 Jy ! Clean residual min=-0.002902 max=0.002918 Jy/beam ! Clean residual mean=-0.000000 rms=0.000710 Jy/beam ! Combined flux in latest and established models = 0.0919719 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 19 components and 0.0919719 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.074659Jy sigma=0.000673 ! Fit after self-cal, rms=0.074650Jy sigma=0.000672 ! 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=3.571 mas, bmaj=6.179 mas, bpa=3.528 degrees ! Estimated noise=621.922 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 = 0.00249788 Jy ! Component: 100 - total flux cleaned = 0.00372924 Jy ! Component: 150 - total flux cleaned = 0.00403186 Jy ! Component: 200 - total flux cleaned = 0.00414158 Jy ! Total flux subtracted in 200 components = 0.00414158 Jy ! Clean residual min=-0.001857 max=0.001810 Jy/beam ! Clean residual mean=0.000002 rms=0.000454 Jy/beam ! Combined flux in latest and established models = 0.0961135 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 33 components and 0.0961135 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.074560Jy sigma=0.000672 ! Fit after self-cal, rms=0.074554Jy sigma=0.000672 ! 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 1.01 FD 0.97 HN 0.98 KP 1.03 ! LA 1.00 MK 1.02 NL 0.90 OV 1.01 ! PT 1.04 SC 0.97 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.02 HN 1.00 KP 0.98 ! LA 1.00 MK 1.07 NL 1.08 OV 1.12 ! PT 0.98 SC 1.02 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.88 FD 1.06 HN 1.00 KP 0.97 ! LA 1.01 MK 1.06 NL 0.98 OV 0.96 ! PT 0.97 SC 0.98 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.13 HN 0.90 KP 1.00* ! LA 0.99 MK 1.00 NL 1.00* OV 1.00* ! PT 0.95 SC 1.00* ! ! ! Fit before self-cal, rms=0.074554Jy sigma=0.000672 ! Fit after self-cal, rms=0.073887Jy sigma=0.000669 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.592 mas, bmaj=6.169 mas, bpa=3.919 degrees ! Estimated noise=620.37 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 = 0.000901063 Jy ! Component: 100 - total flux cleaned = 0.00112457 Jy ! Component: 150 - total flux cleaned = 0.00119544 Jy ! Component: 200 - total flux cleaned = 0.00123854 Jy ! Total flux subtracted in 200 components = 0.00123854 Jy ! Clean residual min=-0.001636 max=0.001504 Jy/beam ! Clean residual mean=0.000001 rms=0.000404 Jy/beam ! Combined flux in latest and established models = 0.0973521 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 45 components and 0.0973521 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073875Jy sigma=0.000669 ! Fit after self-cal, rms=0.073878Jy 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=0.073878Jy sigma=0.000669 ! Fit after self-cal, rms=0.073639Jy sigma=0.000668 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.587 mas, bmaj=6.162 mas, bpa=3.641 degrees ! Estimated noise=620.209 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000441602 Jy ! Component: 100 - total flux cleaned = 0.000569761 Jy ! Component: 150 - total flux cleaned = 0.000611904 Jy ! Component: 200 - total flux cleaned = 0.000639611 Jy ! Total flux subtracted in 200 components = 0.000639611 Jy ! Clean residual min=-0.001534 max=0.001378 Jy/beam ! Clean residual mean=0.000002 rms=0.000378 Jy/beam ! Combined flux in latest and established models = 0.0979917 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 51 components and 0.0979917 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073635Jy sigma=0.000668 ! Fit after self-cal, rms=0.073637Jy sigma=0.000668 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 = 5.76157e-05 Jy ! Component: 100 - total flux cleaned = 7.54365e-05 Jy ! Component: 150 - total flux cleaned = 7.55644e-05 Jy ! Component: 200 - total flux cleaned = 7.56197e-05 Jy ! Total flux subtracted in 200 components = 7.56197e-05 Jy ! Clean residual min=-0.001524 max=0.001372 Jy/beam ! Clean residual mean=0.000002 rms=0.000377 Jy/beam ! Combined flux in latest and established models = 0.0980673 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 53 components and 0.0980673 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073635Jy sigma=0.000668 ! Fit after self-cal, rms=0.073635Jy sigma=0.000668 ! 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=0.073635Jy sigma=0.000668 ! Fit after self-cal, rms=0.073644Jy sigma=0.000668 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.586 mas, bmaj=6.155 mas, bpa=3.594 degrees ! Estimated noise=620.315 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000175198 Jy ! Component: 100 - total flux cleaned = 0.000251998 Jy ! Component: 150 - total flux cleaned = 0.000279916 Jy ! Component: 200 - total flux cleaned = 0.000292806 Jy ! Total flux subtracted in 200 components = 0.000292806 Jy ! Clean residual min=-0.001512 max=0.001374 Jy/beam ! Clean residual mean=0.000002 rms=0.000374 Jy/beam ! Combined flux in latest and established models = 0.0983601 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 57 components and 0.0983601 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073643Jy sigma=0.000668 ! Fit after self-cal, rms=0.073643Jy sigma=0.000668 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 2.07394e-05 Jy ! Component: 100 - total flux cleaned = 2.69223e-05 Jy ! Component: 150 - total flux cleaned = 2.69854e-05 Jy ! Component: 200 - total flux cleaned = 3.2499e-05 Jy ! Total flux subtracted in 200 components = 3.2499e-05 Jy ! Clean residual min=-0.001499 max=0.001372 Jy/beam ! Clean residual mean=0.000002 rms=0.000374 Jy/beam ! Combined flux in latest and established models = 0.0983926 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 61 components and 0.0983926 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073643Jy sigma=0.000668 ! Fit after self-cal, rms=0.073642Jy sigma=0.000668 ! 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=0.073642Jy sigma=0.000668 ! Fit after self-cal, rms=0.073667Jy sigma=0.000668 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.38 mas, bmaj=9.646 mas, bpa=4.356 degrees ! Estimated noise=773.924 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 8.12614e-05 Jy ! Component: 100 - total flux cleaned = 9.21368e-05 Jy ! Component: 150 - total flux cleaned = 0.000101012 Jy ! Component: 200 - total flux cleaned = 0.000103822 Jy ! Total flux subtracted in 200 components = 0.000103822 Jy ! Clean residual min=-0.001548 max=0.001349 Jy/beam ! Clean residual mean=0.000004 rms=0.000427 Jy/beam ! Combined flux in latest and established models = 0.0984964 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 73 components and 0.0984964 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073667Jy sigma=0.000668 ! Fit after self-cal, rms=0.073667Jy sigma=0.000668 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 = -1.29614e-05 Jy ! Component: 100 - total flux cleaned = -1.25322e-05 Jy ! Component: 150 - total flux cleaned = -1.24911e-05 Jy ! Component: 200 - total flux cleaned = -1.23001e-05 Jy ! Total flux subtracted in 200 components = -1.23001e-05 Jy ! Clean residual min=-0.001547 max=0.001345 Jy/beam ! Clean residual mean=0.000004 rms=0.000427 Jy/beam ! Combined flux in latest and established models = 0.0984841 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 74 components and 0.0984841 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073667Jy sigma=0.000668 ! Fit after self-cal, rms=0.073667Jy sigma=0.000668 ! 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=3.585 mas, bmaj=6.148 mas, bpa=3.558 degrees ! Estimated noise=620.535 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.585 x 6.148 at 3.558 degrees (North through East) ! Clean map min=-0.0014455 max=0.086836 Jy/beam if(peak(flux) > thresh) selfcal true, true clean clean_niter,clean_gain selfcal flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) selfcal true, true end if print "************** CLEARING MODEL AND STARTING OVER **********" ! ************** CLEARING MODEL AND STARTING OVER ********** clrmod true ! clrmod: Cleared the established and tentative models. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.916 mas, bmaj=5.211 mas, bpa=0.633 degrees ! Estimated noise=1011.32 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0671646 Jy ! Component: 100 - total flux cleaned = 0.082248 Jy ! Component: 150 - total flux cleaned = 0.0883201 Jy ! Component: 200 - total flux cleaned = 0.0917854 Jy ! Total flux subtracted in 200 components = 0.0917854 Jy ! Clean residual min=-0.002559 max=0.002603 Jy/beam ! Clean residual mean=-0.000000 rms=0.000650 Jy/beam ! Combined flux in latest and established models = 0.0917854 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 23 model components to the UV plane model. ! The established model now contains 23 components and 0.0917854 Jy ! Inverting map and beam ! Estimated beam: bmin=3.585 mas, bmaj=6.148 mas, bpa=3.558 degrees ! Estimated noise=620.535 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 = 0.00268311 Jy ! Component: 100 - total flux cleaned = 0.00429483 Jy ! Component: 150 - total flux cleaned = 0.00535488 Jy ! Component: 200 - total flux cleaned = 0.00606028 Jy ! Total flux subtracted in 200 components = 0.00606028 Jy ! Clean residual min=-0.001536 max=0.001407 Jy/beam ! Clean residual mean=0.000002 rms=0.000377 Jy/beam ! Combined flux in latest and established models = 0.0978457 Jy ! Adding 28 model components to the UV plane model. ! The established model now contains 47 components and 0.0978457 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=7.38 mas, bmaj=9.646 mas, bpa=4.356 degrees ! Estimated noise=773.924 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000494915 Jy ! Component: 100 - total flux cleaned = 0.000592135 Jy ! Component: 150 - total flux cleaned = 0.000616765 Jy ! Component: 200 - total flux cleaned = 0.00063178 Jy ! Total flux subtracted in 200 components = 0.00063178 Jy ! Clean residual min=-0.001535 max=0.001341 Jy/beam ! Clean residual mean=0.000004 rms=0.000427 Jy/beam ! Combined flux in latest and established models = 0.0984775 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 = 4.20764e-06 Jy ! Component: 100 - total flux cleaned = 4.00535e-07 Jy ! Component: 150 - total flux cleaned = 3.07336e-07 Jy ! Component: 200 - total flux cleaned = -2.68408e-06 Jy ! Total flux subtracted in 200 components = -2.68408e-06 Jy ! Clean residual min=-0.001541 max=0.001340 Jy/beam ! Clean residual mean=0.000004 rms=0.000427 Jy/beam ! Combined flux in latest and established models = 0.0984748 Jy ! Adding 26 model components to the UV plane model. ! The established model now contains 67 components and 0.0984748 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.585 mas, bmaj=6.148 mas, bpa=3.558 degrees ! Estimated noise=620.535 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -3.98619e-05 Jy ! Component: 100 - total flux cleaned = -9.8152e-07 Jy ! Component: 150 - total flux cleaned = 3.51326e-05 Jy ! Component: 200 - total flux cleaned = 5.69904e-05 Jy ! Total flux subtracted in 200 components = 5.69904e-05 Jy ! Clean residual min=-0.001507 max=0.001407 Jy/beam ! Clean residual mean=0.000002 rms=0.000375 Jy/beam ! Combined flux in latest and established models = 0.0985318 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 73 components and 0.0985318 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073671Jy sigma=0.000668 ! Fit after self-cal, rms=0.073669Jy sigma=0.000668 wmodel J0819+3226_S_2017_07_09_pus_map.mod ! Writing 73 model components to file: J0819+3226_S_2017_07_09_pus_map.mod wobs J0819+3226_S_2017_07_09_pus_uvs.fits ! Writing UV FITS file: J0819+3226_S_2017_07_09_pus_uvs.fits wwins J0819+3226_S_2017_07_09_pus_map.win ! wwins: Wrote 2 windows to J0819+3226_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 = -0.000618612 Jy ! Component: 100 - total flux cleaned = -0.00111425 Jy ! Component: 150 - total flux cleaned = -0.00138773 Jy ! Component: 200 - total flux cleaned = -0.00165133 Jy ! Component: 250 - total flux cleaned = -0.00188337 Jy ! Component: 300 - total flux cleaned = -0.00210904 Jy ! Component: 350 - total flux cleaned = -0.00228548 Jy ! Component: 400 - total flux cleaned = -0.00241497 Jy ! Component: 450 - total flux cleaned = -0.00256358 Jy ! Component: 500 - total flux cleaned = -0.0027093 Jy ! Component: 550 - total flux cleaned = -0.0027909 Jy ! Component: 600 - total flux cleaned = -0.00281114 Jy ! Component: 650 - total flux cleaned = -0.00289047 Jy ! Component: 700 - total flux cleaned = -0.0029292 Jy ! Component: 750 - total flux cleaned = -0.0029675 Jy ! Component: 800 - total flux cleaned = -0.00302421 Jy ! Component: 850 - total flux cleaned = -0.00300573 Jy ! Component: 900 - total flux cleaned = -0.00306096 Jy ! Component: 950 - total flux cleaned = -0.00304303 Jy ! Component: 1000 - total flux cleaned = -0.00307872 Jy ! Component: 1050 - total flux cleaned = -0.0030081 Jy ! Component: 1100 - total flux cleaned = -0.00300797 Jy ! Component: 1150 - total flux cleaned = -0.00293872 Jy ! Component: 1200 - total flux cleaned = -0.0028704 Jy ! Component: 1250 - total flux cleaned = -0.00288728 Jy ! Component: 1300 - total flux cleaned = -0.00283722 Jy ! Component: 1350 - total flux cleaned = -0.00278761 Jy ! Component: 1400 - total flux cleaned = -0.00277138 Jy ! Component: 1450 - total flux cleaned = -0.00278763 Jy ! Component: 1500 - total flux cleaned = -0.00272379 Jy ! Component: 1550 - total flux cleaned = -0.00273965 Jy ! Component: 1600 - total flux cleaned = -0.00266129 Jy ! Component: 1650 - total flux cleaned = -0.00263035 Jy ! Component: 1700 - total flux cleaned = -0.00261477 Jy ! Component: 1750 - total flux cleaned = -0.00256902 Jy ! Component: 1800 - total flux cleaned = -0.00258396 Jy ! Component: 1850 - total flux cleaned = -0.00256911 Jy ! Component: 1900 - total flux cleaned = -0.00253964 Jy ! Component: 1950 - total flux cleaned = -0.00249557 Jy ! Component: 2000 - total flux cleaned = -0.00253944 Jy ! Component: 2050 - total flux cleaned = -0.00253957 Jy ! Component: 2100 - total flux cleaned = -0.00256821 Jy ! Component: 2150 - total flux cleaned = -0.00258242 Jy ! Component: 2200 - total flux cleaned = -0.00254026 Jy ! Component: 2250 - total flux cleaned = -0.00252637 Jy ! Component: 2300 - total flux cleaned = -0.00251259 Jy ! Component: 2350 - total flux cleaned = -0.00249898 Jy ! Component: 2400 - total flux cleaned = -0.00255335 Jy ! Component: 2450 - total flux cleaned = -0.00245916 Jy ! Component: 2500 - total flux cleaned = -0.00252594 Jy ! Component: 2550 - total flux cleaned = -0.00245987 Jy ! Component: 2600 - total flux cleaned = -0.00247297 Jy ! Component: 2650 - total flux cleaned = -0.00249911 Jy ! Component: 2700 - total flux cleaned = -0.0025508 Jy ! Component: 2750 - total flux cleaned = -0.00251213 Jy ! Component: 2800 - total flux cleaned = -0.00253768 Jy ! Component: 2850 - total flux cleaned = -0.00251248 Jy ! Component: 2900 - total flux cleaned = -0.00255018 Jy ! Component: 2950 - total flux cleaned = -0.00257493 Jy ! Component: 3000 - total flux cleaned = -0.00253781 Jy ! Component: 3050 - total flux cleaned = -0.00252548 Jy ! Component: 3100 - total flux cleaned = -0.00251335 Jy ! Component: 3150 - total flux cleaned = -0.00252558 Jy ! Component: 3200 - total flux cleaned = -0.00254981 Jy ! Component: 3250 - total flux cleaned = -0.00253785 Jy ! Component: 3300 - total flux cleaned = -0.00253785 Jy ! Component: 3350 - total flux cleaned = -0.00252601 Jy ! Component: 3400 - total flux cleaned = -0.00249097 Jy ! Component: 3450 - total flux cleaned = -0.00243296 Jy ! Component: 3500 - total flux cleaned = -0.00251364 Jy ! Component: 3550 - total flux cleaned = -0.00246782 Jy ! Component: 3600 - total flux cleaned = -0.00239962 Jy ! Component: 3650 - total flux cleaned = -0.00237695 Jy ! Component: 3700 - total flux cleaned = -0.00232068 Jy ! Component: 3750 - total flux cleaned = -0.00233192 Jy ! Component: 3800 - total flux cleaned = -0.00229855 Jy ! Component: 3850 - total flux cleaned = -0.00229837 Jy ! Component: 3900 - total flux cleaned = -0.00222161 Jy ! Component: 3950 - total flux cleaned = -0.00218894 Jy ! Component: 4000 - total flux cleaned = -0.00214565 Jy ! Component: 4050 - total flux cleaned = -0.00210262 Jy ! Total flux subtracted in 4096 components = -0.00211327 Jy ! Clean residual min=-0.000551 max=0.000802 Jy/beam ! Clean residual mean=0.000001 rms=0.000197 Jy/beam ! Combined flux in latest and established models = 0.0964185 Jy keep ! Adding 311 model components to the UV plane model. ! The established model now contains 384 components and 0.0964185 Jy ![Exited script file: muppet] wmap "J0819+3226_S_2017_07_09_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.585 x 6.148 at 3.558 degrees (North through East) ! Clean map min=-0.0011478 max=0.086715 Jy/beam ! Writing clean map to FITS file: J0819+3226_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 0.0867151 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000196775 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.680764 0.680764 1.36153 2.72306 5.44611 10.8922 21.7845 43.5689 87.1378 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.086 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.585 x 6.148 at 3.558 degrees (North through East) ! Clean map min=-0.0011478 max=0.086715 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 J0819+3226_S_2017_07_09_pus_uvs.log closed on Wed May 8 14:45:06 2019