! Started logfile: J0516+0732_S_2017_08_12_pus_uvs.log on Fri May 10 14:52:27 2019 obs J0516+0732_S_2017_08_12_pus_uva.fits ! Reading UV FITS file: J0516+0732_S_2017_08_12_pus_uva.fits ! AN table 1: 113 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.775221 visibilities/baseline/integration-bin. ! Found source: J0516+0732 ! ! 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 15768 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 J0516+0732_S_2017_08_12_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 130 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 143 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 130 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 821 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.883337Jy sigma=0.007693 ! Fit after self-cal, rms=0.869735Jy sigma=0.007587 ! 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=2.666 mas, bmaj=6.313 mas, bpa=-2.528 degrees ! Estimated noise=1101.65 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 = 0.10073 Jy ! Component: 100 - total flux cleaned = 0.137449 Jy ! Total flux subtracted in 100 components = 0.137449 Jy ! Clean residual min=-0.007462 max=0.015971 Jy/beam ! Clean residual mean=-0.000032 rms=0.002133 Jy/beam ! Combined flux in latest and established models = 0.137449 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 13 components and 0.137449 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.091882Jy sigma=0.000750 ! Fit after self-cal, rms=0.091410Jy sigma=0.000745 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0192517 Jy ! Component: 100 - total flux cleaned = 0.0287425 Jy ! Total flux subtracted in 100 components = 0.0287425 Jy ! Clean residual min=-0.005137 max=0.007564 Jy/beam ! Clean residual mean=-0.000018 rms=0.001408 Jy/beam ! Combined flux in latest and established models = 0.166192 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 25 components and 0.166192 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086529Jy sigma=0.000696 ! Fit after self-cal, rms=0.086339Jy sigma=0.000694 ! Inverting map ! Added new window around map position (-3, 2.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00881757 Jy ! Component: 100 - total flux cleaned = 0.0133684 Jy ! Total flux subtracted in 100 components = 0.0133684 Jy ! Clean residual min=-0.004777 max=0.005219 Jy/beam ! Clean residual mean=-0.000011 rms=0.001190 Jy/beam ! Combined flux in latest and established models = 0.17956 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 31 components and 0.17956 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.085450Jy sigma=0.000686 ! Fit after self-cal, rms=0.085390Jy sigma=0.000685 ! 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=3.166 mas, bmaj=7.205 mas, bpa=-2.43 degrees ! Estimated noise=749.196 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 = 0.00399534 Jy ! Component: 100 - total flux cleaned = 0.00617761 Jy ! Component: 150 - total flux cleaned = 0.00710715 Jy ! Component: 200 - total flux cleaned = 0.00754219 Jy ! Total flux subtracted in 200 components = 0.00754219 Jy ! Clean residual min=-0.003630 max=0.004654 Jy/beam ! Clean residual mean=-0.000008 rms=0.001038 Jy/beam ! Combined flux in latest and established models = 0.187103 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 45 components and 0.187103 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.085195Jy sigma=0.000683 ! Fit after self-cal, rms=0.085184Jy sigma=0.000683 ! 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 1.03 FD 1.00* HN 0.99 KP 1.04 ! LA 1.01 MK 1.00 NL 0.89 OV 1.01 ! PT 0.99 SC 0.93 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.24 FD 1.00* HN 1.00 KP 1.01 ! LA 0.98 MK 1.02 NL 1.01 OV 1.04 ! PT 1.00 SC 0.92 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.00* HN 1.03 KP 1.00 ! LA 1.00 MK 1.03 NL 0.96 OV 0.94 ! PT 0.99 SC 0.97 ! ! ! Correcting IF 4. ! A total of 309 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.00* FD 0.00* HN 0.00* KP 0.00* ! LA 0.00* MK 0.00* NL 0.00* OV 0.00* ! PT 0.00* SC 0.00* ! ! ! Fit before self-cal, rms=0.085184Jy sigma=0.000683 ! Fit after self-cal, rms=0.084815Jy sigma=0.000680 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.195 mas, bmaj=7.191 mas, bpa=-0.6651 degrees ! Estimated noise=751.772 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 = 0.000167496 Jy ! Component: 100 - total flux cleaned = -0.000135013 Jy ! Component: 150 - total flux cleaned = -0.000333919 Jy ! Component: 200 - total flux cleaned = -0.000367649 Jy ! Total flux subtracted in 200 components = -0.000367649 Jy ! Clean residual min=-0.004363 max=0.003437 Jy/beam ! Clean residual mean=-0.000007 rms=0.000946 Jy/beam ! Combined flux in latest and established models = 0.186735 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 53 components and 0.186735 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.084760Jy sigma=0.000679 ! Fit after self-cal, rms=0.084785Jy sigma=0.000679 ! 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=0.084785Jy sigma=0.000679 ! Fit after self-cal, rms=0.084907Jy sigma=0.000677 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.191 mas, bmaj=7.165 mas, bpa=-0.4372 degrees ! Estimated noise=748.042 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000549997 Jy ! Component: 100 - total flux cleaned = 0.000384587 Jy ! Component: 150 - total flux cleaned = 0.000244241 Jy ! Component: 200 - total flux cleaned = 0.000150906 Jy ! Total flux subtracted in 200 components = 0.000150906 Jy ! Clean residual min=-0.004250 max=0.003192 Jy/beam ! Clean residual mean=-0.000009 rms=0.000885 Jy/beam ! Combined flux in latest and established models = 0.186886 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 61 components and 0.186886 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.084868Jy sigma=0.000677 ! Fit after self-cal, rms=0.084889Jy sigma=0.000677 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 = 6.13678e-05 Jy ! Component: 100 - total flux cleaned = -8.41072e-05 Jy ! Component: 150 - total flux cleaned = -0.000187263 Jy ! Component: 200 - total flux cleaned = -0.000255584 Jy ! Total flux subtracted in 200 components = -0.000255584 Jy ! Clean residual min=-0.004217 max=0.003197 Jy/beam ! Clean residual mean=-0.000009 rms=0.000880 Jy/beam ! Combined flux in latest and established models = 0.18663 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 65 components and 0.18663 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.084869Jy sigma=0.000677 ! Fit after self-cal, rms=0.084863Jy sigma=0.000677 ! 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=0.084863Jy sigma=0.000677 ! Fit after self-cal, rms=0.086609Jy sigma=0.000669 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.189 mas, bmaj=7.162 mas, bpa=-0.3682 degrees ! Estimated noise=747.317 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -4.00487e-05 Jy ! Component: 100 - total flux cleaned = -0.000196871 Jy ! Component: 150 - total flux cleaned = -0.000284252 Jy ! Component: 200 - total flux cleaned = -0.0002847 Jy ! Total flux subtracted in 200 components = -0.0002847 Jy ! Clean residual min=-0.001829 max=0.001889 Jy/beam ! Clean residual mean=-0.000007 rms=0.000470 Jy/beam ! Combined flux in latest and established models = 0.186346 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 71 components and 0.186346 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086592Jy sigma=0.000669 ! Fit after self-cal, rms=0.086665Jy sigma=0.000669 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 = 1.9226e-05 Jy ! Component: 100 - total flux cleaned = 7.74086e-07 Jy ! Component: 150 - total flux cleaned = 7.39026e-07 Jy ! Component: 200 - total flux cleaned = -1.90648e-07 Jy ! Total flux subtracted in 200 components = -1.90648e-07 Jy ! Clean residual min=-0.001832 max=0.001853 Jy/beam ! Clean residual mean=-0.000007 rms=0.000465 Jy/beam ! Combined flux in latest and established models = 0.186345 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 76 components and 0.186345 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086657Jy sigma=0.000669 ! Fit after self-cal, rms=0.086654Jy sigma=0.000669 ! 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=0.086654Jy sigma=0.000669 ! Fit after self-cal, rms=0.086976Jy sigma=0.000669 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=6.971 mas, bmaj=11.32 mas, bpa=-4.43 degrees ! Estimated noise=978.304 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000165473 Jy ! Component: 100 - total flux cleaned = -0.000185446 Jy ! Component: 150 - total flux cleaned = -0.000217142 Jy ! Component: 200 - total flux cleaned = -0.000242427 Jy ! Total flux subtracted in 200 components = -0.000242427 Jy ! Clean residual min=-0.001919 max=0.001822 Jy/beam ! Clean residual mean=-0.000015 rms=0.000554 Jy/beam ! Combined flux in latest and established models = 0.186103 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 83 components and 0.186103 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086980Jy sigma=0.000669 ! Fit after self-cal, rms=0.086982Jy sigma=0.000669 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 = -2.78315e-05 Jy ! Component: 100 - total flux cleaned = -4.04429e-05 Jy ! Component: 150 - total flux cleaned = -5.10022e-05 Jy ! Component: 200 - total flux cleaned = -6.02265e-05 Jy ! Total flux subtracted in 200 components = -6.02265e-05 Jy ! Clean residual min=-0.001914 max=0.001843 Jy/beam ! Clean residual mean=-0.000015 rms=0.000551 Jy/beam ! Combined flux in latest and established models = 0.186043 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 87 components and 0.186043 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086986Jy sigma=0.000669 ! Fit after self-cal, rms=0.086984Jy sigma=0.000669 ! 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=3.19 mas, bmaj=7.172 mas, bpa=-0.3917 degrees ! Estimated noise=747.869 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.19 x 7.172 at -0.3917 degrees (North through East) ! Clean map min=-0.0018209 max=0.12231 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=2.693 mas, bmaj=6.311 mas, bpa=-0.128 degrees ! Estimated noise=1073.78 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.101125 Jy ! Component: 100 - total flux cleaned = 0.141005 Jy ! Component: 150 - total flux cleaned = 0.158441 Jy ! Component: 200 - total flux cleaned = 0.167941 Jy ! Total flux subtracted in 200 components = 0.167941 Jy ! Clean residual min=-0.003402 max=0.004898 Jy/beam ! Clean residual mean=-0.000015 rms=0.000874 Jy/beam ! Combined flux in latest and established models = 0.167941 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 19 model components to the UV plane model. ! The established model now contains 19 components and 0.167941 Jy ! Inverting map and beam ! Estimated beam: bmin=3.19 mas, bmaj=7.172 mas, bpa=-0.3917 degrees ! Estimated noise=747.869 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 = 0.00802275 Jy ! Component: 100 - total flux cleaned = 0.0124647 Jy ! Component: 150 - total flux cleaned = 0.0151155 Jy ! Component: 200 - total flux cleaned = 0.0161173 Jy ! Total flux subtracted in 200 components = 0.0161173 Jy ! Clean residual min=-0.002068 max=0.001838 Jy/beam ! Clean residual mean=-0.000009 rms=0.000502 Jy/beam ! Combined flux in latest and established models = 0.184059 Jy ! Adding 25 model components to the UV plane model. ! The established model now contains 40 components and 0.184059 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=6.971 mas, bmaj=11.32 mas, bpa=-4.43 degrees ! Estimated noise=978.304 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00170834 Jy ! Component: 100 - total flux cleaned = 0.00189186 Jy ! Component: 150 - total flux cleaned = 0.00198264 Jy ! Component: 200 - total flux cleaned = 0.00200722 Jy ! Total flux subtracted in 200 components = 0.00200722 Jy ! Clean residual min=-0.002021 max=0.001947 Jy/beam ! Clean residual mean=-0.000016 rms=0.000568 Jy/beam ! Combined flux in latest and established models = 0.186066 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 = -4.20927e-07 Jy ! Component: 100 - total flux cleaned = -1.47078e-07 Jy ! Component: 150 - total flux cleaned = 1.87898e-05 Jy ! Component: 200 - total flux cleaned = 3.48551e-05 Jy ! Total flux subtracted in 200 components = 3.48551e-05 Jy ! Clean residual min=-0.001952 max=0.001892 Jy/beam ! Clean residual mean=-0.000015 rms=0.000559 Jy/beam ! Combined flux in latest and established models = 0.186101 Jy ! Adding 21 model components to the UV plane model. ! The established model now contains 56 components and 0.186101 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.19 mas, bmaj=7.172 mas, bpa=-0.3917 degrees ! Estimated noise=747.869 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000450405 Jy ! Component: 100 - total flux cleaned = -0.000626486 Jy ! Component: 150 - total flux cleaned = -0.000649408 Jy ! Component: 200 - total flux cleaned = -0.000668391 Jy ! Total flux subtracted in 200 components = -0.000668391 Jy ! Clean residual min=-0.001870 max=0.001893 Jy/beam ! Clean residual mean=-0.000007 rms=0.000463 Jy/beam ! Combined flux in latest and established models = 0.185432 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 67 components and 0.185432 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086980Jy sigma=0.000669 ! Fit after self-cal, rms=0.086967Jy sigma=0.000669 wmodel J0516+0732_S_2017_08_12_pus_map.mod ! Writing 67 model components to file: J0516+0732_S_2017_08_12_pus_map.mod wobs J0516+0732_S_2017_08_12_pus_uvs.fits ! Writing UV FITS file: J0516+0732_S_2017_08_12_pus_uvs.fits wwins J0516+0732_S_2017_08_12_pus_map.win ! wwins: Wrote 2 windows to J0516+0732_S_2017_08_12_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 = -0.000265412 Jy ! Component: 100 - total flux cleaned = -0.00073653 Jy ! Component: 150 - total flux cleaned = -0.00100307 Jy ! Component: 200 - total flux cleaned = -0.00111667 Jy ! Component: 250 - total flux cleaned = -0.00108894 Jy ! Component: 300 - total flux cleaned = -0.00119563 Jy ! Component: 350 - total flux cleaned = -0.00122154 Jy ! Component: 400 - total flux cleaned = -0.00129845 Jy ! Component: 450 - total flux cleaned = -0.00152368 Jy ! Component: 500 - total flux cleaned = -0.00154843 Jy ! Component: 550 - total flux cleaned = -0.0016933 Jy ! Component: 600 - total flux cleaned = -0.00178851 Jy ! Component: 650 - total flux cleaned = -0.00197455 Jy ! Component: 700 - total flux cleaned = -0.00211069 Jy ! Component: 750 - total flux cleaned = -0.00226737 Jy ! Component: 800 - total flux cleaned = -0.00231163 Jy ! Component: 850 - total flux cleaned = -0.00250716 Jy ! Component: 900 - total flux cleaned = -0.00254996 Jy ! Component: 950 - total flux cleaned = -0.00269745 Jy ! Component: 1000 - total flux cleaned = -0.00284293 Jy ! Component: 1050 - total flux cleaned = -0.00294543 Jy ! Component: 1100 - total flux cleaned = -0.00306662 Jy ! Component: 1150 - total flux cleaned = -0.00322579 Jy ! Component: 1200 - total flux cleaned = -0.00332358 Jy ! Component: 1250 - total flux cleaned = -0.00343977 Jy ! Component: 1300 - total flux cleaned = -0.00355421 Jy ! Component: 1350 - total flux cleaned = -0.00362983 Jy ! Component: 1400 - total flux cleaned = -0.00376025 Jy ! Component: 1450 - total flux cleaned = -0.00388851 Jy ! Component: 1500 - total flux cleaned = -0.00394279 Jy ! Component: 1550 - total flux cleaned = -0.00405028 Jy ! Component: 1600 - total flux cleaned = -0.00410298 Jy ! Component: 1650 - total flux cleaned = -0.0041555 Jy ! Component: 1700 - total flux cleaned = -0.00422473 Jy ! Component: 1750 - total flux cleaned = -0.00427594 Jy ! Component: 1800 - total flux cleaned = -0.00434346 Jy ! Component: 1850 - total flux cleaned = -0.00441037 Jy ! Component: 1900 - total flux cleaned = -0.00449269 Jy ! Component: 1950 - total flux cleaned = -0.00450915 Jy ! Component: 2000 - total flux cleaned = -0.0046062 Jy ! Component: 2050 - total flux cleaned = -0.00466981 Jy ! Component: 2100 - total flux cleaned = -0.00476426 Jy ! Component: 2150 - total flux cleaned = -0.0047645 Jy ! Component: 2200 - total flux cleaned = -0.00484196 Jy ! Component: 2250 - total flux cleaned = -0.00494927 Jy ! Component: 2300 - total flux cleaned = -0.00505537 Jy ! Component: 2350 - total flux cleaned = -0.00514508 Jy ! Component: 2400 - total flux cleaned = -0.00514463 Jy ! Component: 2450 - total flux cleaned = -0.0051886 Jy ! Component: 2500 - total flux cleaned = -0.00527594 Jy ! Component: 2550 - total flux cleaned = -0.00531898 Jy ! Component: 2600 - total flux cleaned = -0.00537637 Jy ! Component: 2650 - total flux cleaned = -0.00541845 Jy ! Component: 2700 - total flux cleaned = -0.00548847 Jy ! Component: 2750 - total flux cleaned = -0.0055857 Jy ! Component: 2800 - total flux cleaned = -0.00558552 Jy ! Component: 2850 - total flux cleaned = -0.00564009 Jy ! Component: 2900 - total flux cleaned = -0.00574759 Jy ! Component: 2950 - total flux cleaned = -0.00580086 Jy ! Component: 3000 - total flux cleaned = -0.00576108 Jy ! Component: 3050 - total flux cleaned = -0.00586594 Jy ! Component: 3100 - total flux cleaned = -0.0059438 Jy ! Component: 3150 - total flux cleaned = -0.00593086 Jy ! Component: 3200 - total flux cleaned = -0.00593077 Jy ! Component: 3250 - total flux cleaned = -0.00595617 Jy ! Component: 3300 - total flux cleaned = -0.00599382 Jy ! Component: 3350 - total flux cleaned = -0.00601875 Jy ! Component: 3400 - total flux cleaned = -0.00608048 Jy ! Component: 3450 - total flux cleaned = -0.00609278 Jy ! Component: 3500 - total flux cleaned = -0.0060928 Jy ! Component: 3550 - total flux cleaned = -0.0061895 Jy ! Component: 3600 - total flux cleaned = -0.00616561 Jy ! Component: 3650 - total flux cleaned = -0.00615372 Jy ! Component: 3700 - total flux cleaned = -0.00618912 Jy ! Component: 3750 - total flux cleaned = -0.00621247 Jy ! Component: 3800 - total flux cleaned = -0.00616589 Jy ! Component: 3850 - total flux cleaned = -0.00614287 Jy ! Component: 3900 - total flux cleaned = -0.00616578 Jy ! Component: 3950 - total flux cleaned = -0.00608585 Jy ! Component: 4000 - total flux cleaned = -0.00606313 Jy ! Component: 4050 - total flux cleaned = -0.00607444 Jy ! Total flux subtracted in 4096 components = -0.00604089 Jy ! Clean residual min=-0.000599 max=0.000871 Jy/beam ! Clean residual mean=-0.000002 rms=0.000202 Jy/beam ! Combined flux in latest and established models = 0.179391 Jy keep ! Adding 301 model components to the UV plane model. ! The established model now contains 368 components and 0.179391 Jy ![Exited script file: muppet] wmap "J0516+0732_S_2017_08_12_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.19 x 7.172 at -0.3917 degrees (North through East) ! Clean map min=-0.0012785 max=0.12147 Jy/beam ! Writing clean map to FITS file: J0516+0732_S_2017_08_12_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.121473 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000200021 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.493988 0.493988 0.987977 1.97595 3.95191 7.90381 15.8076 31.6153 63.2305 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.121 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.19 x 7.172 at -0.3917 degrees (North through East) ! Clean map min=-0.0012785 max=0.12147 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 J0516+0732_S_2017_08_12_pus_uvs.log closed on Fri May 10 14:52:31 2019