! Started logfile: J0439+0520_S_2017_07_09_pus_uvs.log on Wed May 8 14:42:06 2019 obs J0439+0520_S_2017_07_09_pus_uva.fits ! Reading UV FITS file: J0439+0520_S_2017_07_09_pus_uva.fits ! AN table 1: 114 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.964327 visibilities/baseline/integration-bin. ! Found source: J0439+0520 ! ! 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 19788 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 J0439+0520_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 23 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 121 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 33 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 620 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.916564Jy sigma=0.008501 ! Fit after self-cal, rms=0.906543Jy sigma=0.008417 ! 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=2.68 mas, bmaj=6.961 mas, bpa=-4.84 degrees ! Estimated noise=841.136 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 = 0.0713944 Jy ! Component: 100 - total flux cleaned = 0.0898488 Jy ! Total flux subtracted in 100 components = 0.0898488 Jy ! Clean residual min=-0.003727 max=0.007968 Jy/beam ! Clean residual mean=0.000010 rms=0.000997 Jy/beam ! Combined flux in latest and established models = 0.0898488 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 10 components and 0.0898488 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078140Jy sigma=0.000689 ! Fit after self-cal, rms=0.078132Jy sigma=0.000688 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00880487 Jy ! Component: 100 - total flux cleaned = 0.0134099 Jy ! Total flux subtracted in 100 components = 0.0134099 Jy ! Clean residual min=-0.002766 max=0.003274 Jy/beam ! Clean residual mean=0.000005 rms=0.000797 Jy/beam ! Combined flux in latest and established models = 0.103259 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 24 components and 0.103259 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076896Jy sigma=0.000677 ! Fit after self-cal, rms=0.076900Jy sigma=0.000676 ! 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=3.258 mas, bmaj=7.993 mas, bpa=-3.928 degrees ! Estimated noise=631.751 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 = 0.00409554 Jy ! Component: 100 - total flux cleaned = 0.00633406 Jy ! Component: 150 - total flux cleaned = 0.00767234 Jy ! Component: 200 - total flux cleaned = 0.00848755 Jy ! Total flux subtracted in 200 components = 0.00848755 Jy ! Clean residual min=-0.002555 max=0.002566 Jy/beam ! Clean residual mean=0.000004 rms=0.000621 Jy/beam ! Combined flux in latest and established models = 0.111746 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 50 components and 0.111746 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076675Jy sigma=0.000674 ! Fit after self-cal, rms=0.076682Jy sigma=0.000674 ! 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 1.07 FD 0.94 HN 0.97 KP 1.02 ! LA 1.03 MK 1.12 NL 0.89 OV 1.03 ! PT 1.01 SC 0.96 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 0.96 HN 0.99 KP 0.97 ! LA 0.96 MK 1.08 NL 1.09 OV 1.06 ! PT 0.99 SC 1.04 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.02 HN 1.00 KP 0.99 ! LA 0.97 MK 1.01 NL 1.03 OV 0.95 ! PT 0.98 SC 1.02 ! ! ! 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 0.97 HN 0.90 KP 1.00* ! LA 0.96 MK 0.98 NL 1.00* OV 1.00* ! PT 1.01 SC 1.00* ! ! ! Fit before self-cal, rms=0.076682Jy sigma=0.000674 ! Fit after self-cal, rms=0.076787Jy sigma=0.000672 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.293 mas, bmaj=8.046 mas, bpa=-3.737 degrees ! Estimated noise=634.403 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 = -0.000537889 Jy ! Component: 100 - total flux cleaned = -0.000626309 Jy ! Component: 150 - total flux cleaned = -0.000705712 Jy ! Component: 200 - total flux cleaned = -0.000723533 Jy ! Total flux subtracted in 200 components = -0.000723533 Jy ! Clean residual min=-0.002662 max=0.002435 Jy/beam ! Clean residual mean=0.000002 rms=0.000590 Jy/beam ! Combined flux in latest and established models = 0.111023 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 58 components and 0.111023 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076775Jy sigma=0.000672 ! Fit after self-cal, rms=0.076779Jy sigma=0.000672 ! 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=0.076779Jy sigma=0.000672 ! Fit after self-cal, rms=0.077074Jy sigma=0.000670 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.291 mas, bmaj=8.045 mas, bpa=-3.798 degrees ! Estimated noise=633.463 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.0003845 Jy ! Component: 100 - total flux cleaned = -0.000414207 Jy ! Component: 150 - total flux cleaned = -0.000450591 Jy ! Component: 200 - total flux cleaned = -0.000461308 Jy ! Total flux subtracted in 200 components = -0.000461308 Jy ! Clean residual min=-0.002458 max=0.002453 Jy/beam ! Clean residual mean=0.000001 rms=0.000550 Jy/beam ! Combined flux in latest and established models = 0.110561 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 63 components and 0.110561 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.077068Jy sigma=0.000670 ! Fit after self-cal, rms=0.077090Jy sigma=0.000670 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 (-10.5, -14). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000717027 Jy ! Component: 100 - total flux cleaned = 0.000946265 Jy ! Component: 150 - total flux cleaned = 0.00108061 Jy ! Component: 200 - total flux cleaned = 0.00123425 Jy ! Total flux subtracted in 200 components = 0.00123425 Jy ! Clean residual min=-0.002192 max=0.002077 Jy/beam ! Clean residual mean=0.000001 rms=0.000520 Jy/beam ! Combined flux in latest and established models = 0.111796 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 83 components and 0.111796 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076996Jy sigma=0.000669 ! Fit after self-cal, rms=0.076986Jy sigma=0.000669 ! 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=0.076986Jy sigma=0.000669 ! Fit after self-cal, rms=0.077838Jy sigma=0.000666 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.276 mas, bmaj=8.034 mas, bpa=-3.799 degrees ! Estimated noise=631.556 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000968048 Jy ! Component: 100 - total flux cleaned = 0.00134874 Jy ! Component: 150 - total flux cleaned = 0.00141826 Jy ! Component: 200 - total flux cleaned = 0.00143416 Jy ! Total flux subtracted in 200 components = 0.00143416 Jy ! Clean residual min=-0.001691 max=0.001765 Jy/beam ! Clean residual mean=0.000000 rms=0.000405 Jy/beam ! Combined flux in latest and established models = 0.11323 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 100 components and 0.11323 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.077824Jy sigma=0.000666 ! Fit after self-cal, rms=0.077862Jy sigma=0.000666 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 = 0.000329915 Jy ! Component: 100 - total flux cleaned = 0.000453564 Jy ! Component: 150 - total flux cleaned = 0.000467433 Jy ! Component: 200 - total flux cleaned = 0.000480599 Jy ! Total flux subtracted in 200 components = 0.000480599 Jy ! Clean residual min=-0.001699 max=0.001691 Jy/beam ! Clean residual mean=0.000000 rms=0.000403 Jy/beam ! Combined flux in latest and established models = 0.11371 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 110 components and 0.11371 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.077856Jy sigma=0.000666 ! Fit after self-cal, rms=0.077856Jy sigma=0.000666 ! 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=0.077856Jy sigma=0.000666 ! Fit after self-cal, rms=0.077944Jy sigma=0.000666 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.333 mas, bmaj=12.56 mas, bpa=-7.975 degrees ! Estimated noise=791.387 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000292767 Jy ! Component: 100 - total flux cleaned = 0.00039354 Jy ! Component: 150 - total flux cleaned = 0.000454494 Jy ! Component: 200 - total flux cleaned = 0.000496197 Jy ! Total flux subtracted in 200 components = 0.000496197 Jy ! Clean residual min=-0.002140 max=0.002038 Jy/beam ! Clean residual mean=0.000000 rms=0.000534 Jy/beam ! Combined flux in latest and established models = 0.114207 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 115 components and 0.114207 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.077943Jy sigma=0.000666 ! Fit after self-cal, rms=0.077944Jy sigma=0.000666 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 = 3.27798e-05 Jy ! Component: 100 - total flux cleaned = 8.53782e-05 Jy ! Component: 150 - total flux cleaned = 8.54323e-05 Jy ! Component: 200 - total flux cleaned = 9.40548e-05 Jy ! Total flux subtracted in 200 components = 9.40548e-05 Jy ! Clean residual min=-0.002130 max=0.002026 Jy/beam ! Clean residual mean=0.000000 rms=0.000533 Jy/beam ! Combined flux in latest and established models = 0.114301 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 118 components and 0.114301 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.077945Jy sigma=0.000666 ! Fit after self-cal, rms=0.077945Jy sigma=0.000666 ! 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=3.274 mas, bmaj=8.028 mas, bpa=-3.801 degrees ! Estimated noise=631.038 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.274 x 8.028 at -3.801 degrees (North through East) ! Clean map min=-0.0015722 max=0.09514 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=2.691 mas, bmaj=6.987 mas, bpa=-4.834 degrees ! Estimated noise=845.017 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0714353 Jy ! Component: 100 - total flux cleaned = 0.0899898 Jy ! Component: 150 - total flux cleaned = 0.0986985 Jy ! Component: 200 - total flux cleaned = 0.103169 Jy ! Total flux subtracted in 200 components = 0.103169 Jy ! Clean residual min=-0.002242 max=0.002453 Jy/beam ! Clean residual mean=0.000003 rms=0.000603 Jy/beam ! Combined flux in latest and established models = 0.103169 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 24 model components to the UV plane model. ! The established model now contains 24 components and 0.103169 Jy ! Inverting map and beam ! Estimated beam: bmin=3.274 mas, bmaj=8.028 mas, bpa=-3.801 degrees ! Estimated noise=631.038 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 (3, 1.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00380089 Jy ! Component: 100 - total flux cleaned = 0.00621328 Jy ! Component: 150 - total flux cleaned = 0.00790344 Jy ! Component: 200 - total flux cleaned = 0.00897359 Jy ! Total flux subtracted in 200 components = 0.00897359 Jy ! Clean residual min=-0.001710 max=0.001553 Jy/beam ! Clean residual mean=0.000001 rms=0.000413 Jy/beam ! Combined flux in latest and established models = 0.112143 Jy ! Adding 41 model components to the UV plane model. ! The established model now contains 58 components and 0.112143 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=7.333 mas, bmaj=12.56 mas, bpa=-7.975 degrees ! Estimated noise=791.387 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00124967 Jy ! Component: 100 - total flux cleaned = 0.00203029 Jy ! Component: 150 - total flux cleaned = 0.00238357 Jy ! Component: 200 - total flux cleaned = 0.00255207 Jy ! Total flux subtracted in 200 components = 0.00255207 Jy ! Clean residual min=-0.002325 max=0.001829 Jy/beam ! Clean residual mean=0.000000 rms=0.000524 Jy/beam ! Combined flux in latest and established models = 0.114695 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 = 6.90484e-05 Jy ! Component: 100 - total flux cleaned = 0.000118222 Jy ! Component: 150 - total flux cleaned = 0.000118436 Jy ! Component: 200 - total flux cleaned = 0.00012944 Jy ! Total flux subtracted in 200 components = 0.00012944 Jy ! Clean residual min=-0.002304 max=0.001820 Jy/beam ! Clean residual mean=-0.000000 rms=0.000522 Jy/beam ! Combined flux in latest and established models = 0.114824 Jy ! Adding 37 model components to the UV plane model. ! The established model now contains 90 components and 0.114824 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.274 mas, bmaj=8.028 mas, bpa=-3.801 degrees ! Estimated noise=631.038 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000416426 Jy ! Component: 100 - total flux cleaned = -0.000344911 Jy ! Component: 150 - total flux cleaned = -0.000278868 Jy ! Component: 200 - total flux cleaned = -0.000218119 Jy ! Total flux subtracted in 200 components = -0.000218119 Jy ! Clean residual min=-0.001694 max=0.001464 Jy/beam ! Clean residual mean=-0.000000 rms=0.000393 Jy/beam ! Combined flux in latest and established models = 0.114606 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 112 components and 0.114606 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.077937Jy sigma=0.000666 ! Fit after self-cal, rms=0.077936Jy sigma=0.000666 wmodel J0439+0520_S_2017_07_09_pus_map.mod ! Writing 112 model components to file: J0439+0520_S_2017_07_09_pus_map.mod wobs J0439+0520_S_2017_07_09_pus_uvs.fits ! Writing UV FITS file: J0439+0520_S_2017_07_09_pus_uvs.fits wwins J0439+0520_S_2017_07_09_pus_map.win ! wwins: Wrote 3 windows to J0439+0520_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 = -0.000553533 Jy ! Component: 100 - total flux cleaned = -0.000833129 Jy ! Component: 150 - total flux cleaned = -0.000991756 Jy ! Component: 200 - total flux cleaned = -0.00106816 Jy ! Component: 250 - total flux cleaned = -0.00104469 Jy ! Component: 300 - total flux cleaned = -0.00109113 Jy ! Component: 350 - total flux cleaned = -0.00097716 Jy ! Component: 400 - total flux cleaned = -0.00099927 Jy ! Component: 450 - total flux cleaned = -0.0009989 Jy ! Component: 500 - total flux cleaned = -0.000956363 Jy ! Component: 550 - total flux cleaned = -0.000935824 Jy ! Component: 600 - total flux cleaned = -0.000915369 Jy ! Component: 650 - total flux cleaned = -0.000915342 Jy ! Component: 700 - total flux cleaned = -0.000875797 Jy ! Component: 750 - total flux cleaned = -0.000856055 Jy ! Component: 800 - total flux cleaned = -0.000742001 Jy ! Component: 850 - total flux cleaned = -0.000704907 Jy ! Component: 900 - total flux cleaned = -0.000649227 Jy ! Component: 950 - total flux cleaned = -0.000594409 Jy ! Component: 1000 - total flux cleaned = -0.000576186 Jy ! Component: 1050 - total flux cleaned = -0.000575864 Jy ! Component: 1100 - total flux cleaned = -0.000575784 Jy ! Component: 1150 - total flux cleaned = -0.000593079 Jy ! Component: 1200 - total flux cleaned = -0.000592962 Jy ! Component: 1250 - total flux cleaned = -0.00062683 Jy ! Component: 1300 - total flux cleaned = -0.000659996 Jy ! Component: 1350 - total flux cleaned = -0.000643537 Jy ! Component: 1400 - total flux cleaned = -0.000724902 Jy ! Component: 1450 - total flux cleaned = -0.000709064 Jy ! Component: 1500 - total flux cleaned = -0.000757005 Jy ! Component: 1550 - total flux cleaned = -0.000836328 Jy ! Component: 1600 - total flux cleaned = -0.000883194 Jy ! Component: 1650 - total flux cleaned = -0.000929945 Jy ! Component: 1700 - total flux cleaned = -0.000976265 Jy ! Component: 1750 - total flux cleaned = -0.0010523 Jy ! Component: 1800 - total flux cleaned = -0.00111249 Jy ! Component: 1850 - total flux cleaned = -0.00109762 Jy ! Component: 1900 - total flux cleaned = -0.00109769 Jy ! Component: 1950 - total flux cleaned = -0.00114152 Jy ! Component: 2000 - total flux cleaned = -0.00115596 Jy ! Component: 2050 - total flux cleaned = -0.0011557 Jy ! Component: 2100 - total flux cleaned = -0.00117013 Jy ! Component: 2150 - total flux cleaned = -0.00115594 Jy ! Component: 2200 - total flux cleaned = -0.001184 Jy ! Component: 2250 - total flux cleaned = -0.00117004 Jy ! Component: 2300 - total flux cleaned = -0.00119803 Jy ! Component: 2350 - total flux cleaned = -0.00125302 Jy ! Component: 2400 - total flux cleaned = -0.00121192 Jy ! Component: 2450 - total flux cleaned = -0.00121205 Jy ! Component: 2500 - total flux cleaned = -0.0013065 Jy ! Component: 2550 - total flux cleaned = -0.00126655 Jy ! Component: 2600 - total flux cleaned = -0.00130621 Jy ! Component: 2650 - total flux cleaned = -0.00131935 Jy ! Component: 2700 - total flux cleaned = -0.00134537 Jy ! Component: 2750 - total flux cleaned = -0.00135832 Jy ! Component: 2800 - total flux cleaned = -0.00135826 Jy ! Component: 2850 - total flux cleaned = -0.00142229 Jy ! Component: 2900 - total flux cleaned = -0.00142218 Jy ! Component: 2950 - total flux cleaned = -0.00139689 Jy ! Component: 3000 - total flux cleaned = -0.00143451 Jy ! Component: 3050 - total flux cleaned = -0.0014718 Jy ! Component: 3100 - total flux cleaned = -0.00147177 Jy ! Component: 3150 - total flux cleaned = -0.00149622 Jy ! Component: 3200 - total flux cleaned = -0.00148386 Jy ! Component: 3250 - total flux cleaned = -0.00145965 Jy ! Component: 3300 - total flux cleaned = -0.00154398 Jy ! Component: 3350 - total flux cleaned = -0.00155587 Jy ! Component: 3400 - total flux cleaned = -0.00159147 Jy ! Component: 3450 - total flux cleaned = -0.00157958 Jy ! Component: 3500 - total flux cleaned = -0.00159124 Jy ! Component: 3550 - total flux cleaned = -0.00160285 Jy ! Component: 3600 - total flux cleaned = -0.00164921 Jy ! Component: 3650 - total flux cleaned = -0.00163772 Jy ! Component: 3700 - total flux cleaned = -0.00163768 Jy ! Component: 3750 - total flux cleaned = -0.00164913 Jy ! Component: 3800 - total flux cleaned = -0.00159259 Jy ! Component: 3850 - total flux cleaned = -0.00162638 Jy ! Component: 3900 - total flux cleaned = -0.00167104 Jy ! Component: 3950 - total flux cleaned = -0.00170457 Jy ! Component: 4000 - total flux cleaned = -0.00172669 Jy ! Component: 4050 - total flux cleaned = -0.00173763 Jy ! Total flux subtracted in 4096 components = -0.0017485 Jy ! Clean residual min=-0.000746 max=0.000708 Jy/beam ! Clean residual mean=-0.000001 rms=0.000200 Jy/beam ! Combined flux in latest and established models = 0.112858 Jy keep ! Adding 287 model components to the UV plane model. ! The established model now contains 399 components and 0.112858 Jy ![Exited script file: muppet] wmap "J0439+0520_S_2017_07_09_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.274 x 8.028 at -3.801 degrees (North through East) ! Clean map min=-0.0013199 max=0.094691 Jy/beam ! Writing clean map to FITS file: J0439+0520_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 0.0946912 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000199459 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.631925 0.631925 1.26385 2.5277 5.0554 10.1108 20.2216 40.4432 80.8864 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.094 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.274 x 8.028 at -3.801 degrees (North through East) ! Clean map min=-0.0013199 max=0.094691 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 J0439+0520_S_2017_07_09_pus_uvs.log closed on Wed May 8 14:42:11 2019