! Started logfile: J2109+8021_S_2017_08_05_pus_uvs.log on Thu May 9 19:38:57 2019 obs J2109+8021_S_2017_08_05_pus_uva.fits ! Reading UV FITS file: J2109+8021_S_2017_08_05_pus_uva.fits ! AN table 1: 191 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.972309 visibilities/baseline/integration-bin. ! Found source: J2109+8021 ! ! 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 513 lines of history. ! ! Reading 33428 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 J2109+8021_S_2017_08_05_pus] integer clean_niter clean_niter = 100 float clean_gain clean_gain = 0.03 float dynam dynam = 6.0 float soltime1 soltime1 = 120 float soltime2 soltime2 = 20 float thresh thresh = 0.5 float win_mult win_mult = 1.8 float time_av time_av = 16 float old_peak float new_peak float flux_cutoff mapsize field_size, field_cell ! Map grid = 1024x1024 pixels with 0.500x0.500 milli-arcsec cellsize. startmod ! Applying default point source starting model. ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 1 Jy ! ! Correcting IF 1. ! A total of 45 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 156 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 30 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 988 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.993269Jy sigma=0.008228 ! Fit after self-cal, rms=0.957679Jy sigma=0.007952 ! 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=3.17 mas, bmaj=3.413 mas, bpa=-66.19 degrees ! Estimated noise=943.208 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 = 0.0352528 Jy ! Component: 100 - total flux cleaned = 0.0429922 Jy ! Total flux subtracted in 100 components = 0.0429922 Jy ! Clean residual min=-0.002894 max=0.002940 Jy/beam ! Clean residual mean=0.000004 rms=0.000693 Jy/beam ! Combined flux in latest and established models = 0.0429922 Jy ! Performing phase self-cal ! Adding 4 model components to the UV plane model. ! The established model now contains 4 components and 0.0429922 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.085979Jy sigma=0.000660 ! Fit after self-cal, rms=0.084958Jy sigma=0.000652 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00378652 Jy ! Component: 100 - total flux cleaned = 0.0043454 Jy ! Total flux subtracted in 100 components = 0.0043454 Jy ! Clean residual min=-0.002753 max=0.003052 Jy/beam ! Clean residual mean=0.000007 rms=0.000690 Jy/beam ! Combined flux in latest and established models = 0.0473376 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 7 components and 0.0473376 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.084792Jy sigma=0.000651 ! Fit after self-cal, rms=0.084754Jy sigma=0.000651 ! Inverting map print "************** FINISHED UNIFORM WEIGHTING CLEAN **************" ! ************** FINISHED UNIFORM WEIGHTING CLEAN ************** ! uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. win_mult = win_mult * 1.6 clean_niter = clean_niter * 2 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.943 mas, bmaj=4.165 mas, bpa=-65.36 degrees ! Estimated noise=541.938 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 = 0.000418048 Jy ! Component: 100 - total flux cleaned = 0.000402218 Jy ! Component: 150 - total flux cleaned = 0.000374125 Jy ! Component: 200 - total flux cleaned = 0.000348418 Jy ! Total flux subtracted in 200 components = 0.000348418 Jy ! Clean residual min=-0.001787 max=0.001815 Jy/beam ! Clean residual mean=0.000007 rms=0.000460 Jy/beam ! Combined flux in latest and established models = 0.047686 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 17 components and 0.047686 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.084744Jy sigma=0.000651 ! Fit after self-cal, rms=0.084735Jy sigma=0.000651 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.98 HN 1.01 KP 1.03 ! LA 1.06 MK 1.06 NL 0.96 OV 1.06 ! PT 1.08 SC 0.86 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 1.01 HN 1.04 KP 0.94 ! LA 1.02 MK 0.99 NL 1.09 OV 1.07 ! PT 1.01 SC 1.02 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.09 HN 1.07 KP 0.79 ! LA 0.88 MK 1.04 NL 1.15 OV 0.99 ! PT 1.03 SC 0.97 ! ! ! Correcting IF 4. ! A total of 12 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.97 HN 0.93 KP 1.00* ! LA 0.69 MK 0.90 NL 1.00* OV 1.00* ! PT 0.97 SC 1.00* ! ! ! Fit before self-cal, rms=0.084735Jy sigma=0.000651 ! Fit after self-cal, rms=0.082631Jy sigma=0.000649 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.926 mas, bmaj=4.147 mas, bpa=-65.28 degrees ! Estimated noise=542.853 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 = 0.000410843 Jy ! Component: 100 - total flux cleaned = 0.00039795 Jy ! Component: 150 - total flux cleaned = 0.000374664 Jy ! Component: 200 - total flux cleaned = 0.000352973 Jy ! Total flux subtracted in 200 components = 0.000352973 Jy ! Clean residual min=-0.001676 max=0.001736 Jy/beam ! Clean residual mean=0.000011 rms=0.000420 Jy/beam ! Combined flux in latest and established models = 0.048039 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 20 components and 0.048039 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082626Jy sigma=0.000649 ! Fit after self-cal, rms=0.082495Jy sigma=0.000648 ! 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=0.082495Jy sigma=0.000648 ! Fit after self-cal, rms=0.081813Jy sigma=0.000647 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.909 mas, bmaj=4.16 mas, bpa=-70.2 degrees ! Estimated noise=540.609 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -1.39322e-06 Jy ! Component: 100 - total flux cleaned = -2.3304e-05 Jy ! Component: 150 - total flux cleaned = -3.25473e-05 Jy ! Component: 200 - total flux cleaned = -2.40937e-05 Jy ! Total flux subtracted in 200 components = -2.40937e-05 Jy ! Clean residual min=-0.001615 max=0.001495 Jy/beam ! Clean residual mean=0.000009 rms=0.000369 Jy/beam ! Combined flux in latest and established models = 0.0480149 Jy selfcal ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 22 components and 0.0480149 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081810Jy sigma=0.000647 ! Fit after self-cal, rms=0.081843Jy sigma=0.000646 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 = -3.25436e-06 Jy ! Component: 100 - total flux cleaned = -3.08485e-06 Jy ! Component: 150 - total flux cleaned = -1.00983e-05 Jy ! Component: 200 - total flux cleaned = -1.73286e-05 Jy ! Total flux subtracted in 200 components = -1.73286e-05 Jy ! Clean residual min=-0.001536 max=0.001452 Jy/beam ! Clean residual mean=0.000011 rms=0.000368 Jy/beam ! Combined flux in latest and established models = 0.0479975 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 25 components and 0.0479976 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081841Jy sigma=0.000646 ! Fit after self-cal, rms=0.081841Jy sigma=0.000646 ! 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=0.081841Jy sigma=0.000646 ! Fit after self-cal, rms=0.082353Jy sigma=0.000646 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.898 mas, bmaj=4.164 mas, bpa=-69.99 degrees ! Estimated noise=541.089 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000115042 Jy ! Component: 100 - total flux cleaned = 0.000114946 Jy ! Component: 150 - total flux cleaned = 0.000107425 Jy ! Component: 200 - total flux cleaned = 0.000107431 Jy ! Total flux subtracted in 200 components = 0.000107431 Jy ! Clean residual min=-0.001505 max=0.001444 Jy/beam ! Clean residual mean=0.000010 rms=0.000363 Jy/beam ! Combined flux in latest and established models = 0.048105 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 27 components and 0.048105 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082352Jy sigma=0.000646 ! Fit after self-cal, rms=0.082383Jy sigma=0.000646 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 = -2.00037e-05 Jy ! Component: 100 - total flux cleaned = -1.99425e-05 Jy ! Component: 150 - total flux cleaned = -2.02052e-05 Jy ! Component: 200 - total flux cleaned = -1.99847e-05 Jy ! Total flux subtracted in 200 components = -1.99847e-05 Jy ! Clean residual min=-0.001487 max=0.001449 Jy/beam ! Clean residual mean=0.000010 rms=0.000363 Jy/beam ! Combined flux in latest and established models = 0.048085 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 29 components and 0.048085 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082382Jy sigma=0.000646 ! Fit after self-cal, rms=0.082385Jy sigma=0.000646 ! 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=0.082385Jy sigma=0.000646 ! Fit after self-cal, rms=0.082576Jy sigma=0.000646 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.843 mas, bmaj=9.138 mas, bpa=-89.45 degrees ! Estimated noise=705.557 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000177109 Jy ! Component: 100 - total flux cleaned = 0.000177574 Jy ! Component: 150 - total flux cleaned = 0.000160198 Jy ! Component: 200 - total flux cleaned = 0.000146733 Jy ! Total flux subtracted in 200 components = 0.000146733 Jy ! Clean residual min=-0.002044 max=0.002193 Jy/beam ! Clean residual mean=0.000023 rms=0.000529 Jy/beam ! Combined flux in latest and established models = 0.0482317 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 36 components and 0.0482317 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082578Jy sigma=0.000646 ! Fit after self-cal, rms=0.082589Jy sigma=0.000646 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 = 6.71384e-05 Jy ! Component: 100 - total flux cleaned = 6.07633e-05 Jy ! Component: 150 - total flux cleaned = 5.17871e-05 Jy ! Component: 200 - total flux cleaned = 4.07155e-05 Jy ! Total flux subtracted in 200 components = 4.07155e-05 Jy ! Clean residual min=-0.002039 max=0.002199 Jy/beam ! Clean residual mean=0.000023 rms=0.000528 Jy/beam ! Combined flux in latest and established models = 0.0482725 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 37 components and 0.0482725 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082591Jy sigma=0.000646 ! Fit after self-cal, rms=0.082591Jy sigma=0.000646 ! 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=3.886 mas, bmaj=4.166 mas, bpa=-69.81 degrees ! Estimated noise=541.373 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.886 x 4.166 at -69.81 degrees (North through East) ! Clean map min=-0.0014033 max=0.047595 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=3.117 mas, bmaj=3.409 mas, bpa=-71.41 degrees ! Estimated noise=912.245 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0366342 Jy ! Component: 100 - total flux cleaned = 0.0448962 Jy ! Component: 150 - total flux cleaned = 0.0479099 Jy ! Component: 200 - total flux cleaned = 0.0484548 Jy ! Total flux subtracted in 200 components = 0.0484548 Jy ! Clean residual min=-0.002640 max=0.002747 Jy/beam ! Clean residual mean=0.000009 rms=0.000639 Jy/beam ! Combined flux in latest and established models = 0.0484548 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 10 model components to the UV plane model. ! The established model now contains 10 components and 0.0484548 Jy ! Inverting map and beam ! Estimated beam: bmin=3.886 mas, bmaj=4.166 mas, bpa=-69.81 degrees ! Estimated noise=541.373 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 = 4.49009e-05 Jy ! Component: 100 - total flux cleaned = 8.83698e-07 Jy ! Component: 150 - total flux cleaned = -3.41273e-05 Jy ! Component: 200 - total flux cleaned = -6.17971e-05 Jy ! Total flux subtracted in 200 components = -6.17971e-05 Jy ! Clean residual min=-0.001497 max=0.001458 Jy/beam ! Clean residual mean=0.000010 rms=0.000365 Jy/beam ! Combined flux in latest and established models = 0.048393 Jy ! Adding 17 model components to the UV plane model. ! The established model now contains 25 components and 0.048393 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=8.843 mas, bmaj=9.138 mas, bpa=-89.45 degrees ! Estimated noise=705.557 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 4.96888e-07 Jy ! Component: 100 - total flux cleaned = -1.904e-05 Jy ! Component: 150 - total flux cleaned = -4.22726e-05 Jy ! Component: 200 - total flux cleaned = -6.05847e-05 Jy ! Total flux subtracted in 200 components = -6.05847e-05 Jy ! Clean residual min=-0.002058 max=0.002233 Jy/beam ! Clean residual mean=0.000023 rms=0.000528 Jy/beam ! Combined flux in latest and established models = 0.0483325 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 = -1.44212e-05 Jy ! Component: 100 - total flux cleaned = -1.8239e-05 Jy ! Component: 150 - total flux cleaned = -1.83275e-05 Jy ! Component: 200 - total flux cleaned = -1.88364e-05 Jy ! Total flux subtracted in 200 components = -1.88364e-05 Jy ! Clean residual min=-0.002054 max=0.002225 Jy/beam ! Clean residual mean=0.000023 rms=0.000528 Jy/beam ! Combined flux in latest and established models = 0.0483136 Jy ! Adding 11 model components to the UV plane model. ! The established model now contains 36 components and 0.0483136 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.886 mas, bmaj=4.166 mas, bpa=-69.81 degrees ! Estimated noise=541.373 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 5.7753e-05 Jy ! Component: 100 - total flux cleaned = 7.1515e-05 Jy ! Component: 150 - total flux cleaned = 7.17956e-05 Jy ! Component: 200 - total flux cleaned = 7.13923e-05 Jy ! Total flux subtracted in 200 components = 7.13923e-05 Jy ! Clean residual min=-0.001484 max=0.001464 Jy/beam ! Clean residual mean=0.000010 rms=0.000364 Jy/beam ! Combined flux in latest and established models = 0.048385 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 45 components and 0.048385 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082594Jy sigma=0.000646 ! Fit after self-cal, rms=0.082596Jy sigma=0.000646 wmodel J2109+8021_S_2017_08_05_pus_map.mod ! Writing 45 model components to file: J2109+8021_S_2017_08_05_pus_map.mod wobs J2109+8021_S_2017_08_05_pus_uvs.fits ! Writing UV FITS file: J2109+8021_S_2017_08_05_pus_uvs.fits wwins J2109+8021_S_2017_08_05_pus_map.win ! wwins: Wrote 1 windows to J2109+8021_S_2017_08_05_pus_map.win x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! Inverting map ! clean: niter=4096 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = -0.000246325 Jy ! Component: 100 - total flux cleaned = -0.000375746 Jy ! Component: 150 - total flux cleaned = -0.000327231 Jy ! Component: 200 - total flux cleaned = -0.000327158 Jy ! Component: 250 - total flux cleaned = -0.000327673 Jy ! Component: 300 - total flux cleaned = -0.000371521 Jy ! Component: 350 - total flux cleaned = -0.000350177 Jy ! Component: 400 - total flux cleaned = -0.000392785 Jy ! Component: 450 - total flux cleaned = -0.000413141 Jy ! Component: 500 - total flux cleaned = -0.000392797 Jy ! Component: 550 - total flux cleaned = -0.000432776 Jy ! Component: 600 - total flux cleaned = -0.000413188 Jy ! Component: 650 - total flux cleaned = -0.000432559 Jy ! Component: 700 - total flux cleaned = -0.000394248 Jy ! Component: 750 - total flux cleaned = -0.000431883 Jy ! Component: 800 - total flux cleaned = -0.000320899 Jy ! Component: 850 - total flux cleaned = -0.000248223 Jy ! Component: 900 - total flux cleaned = -0.000266102 Jy ! Component: 950 - total flux cleaned = -0.000194943 Jy ! Component: 1000 - total flux cleaned = -0.00024797 Jy ! Component: 1050 - total flux cleaned = -0.000178061 Jy ! Component: 1100 - total flux cleaned = -0.000143737 Jy ! Component: 1150 - total flux cleaned = -0.000143468 Jy ! Component: 1200 - total flux cleaned = 7.97179e-06 Jy ! Component: 1250 - total flux cleaned = 4.10777e-05 Jy ! Component: 1300 - total flux cleaned = 0.00012319 Jy ! Component: 1350 - total flux cleaned = 9.05674e-05 Jy ! Component: 1400 - total flux cleaned = 0.000171322 Jy ! Component: 1450 - total flux cleaned = 0.000203306 Jy ! Component: 1500 - total flux cleaned = 0.000219549 Jy ! Component: 1550 - total flux cleaned = 0.00031369 Jy ! Component: 1600 - total flux cleaned = 0.000391012 Jy ! Component: 1650 - total flux cleaned = 0.000421803 Jy ! Component: 1700 - total flux cleaned = 0.00048258 Jy ! Component: 1750 - total flux cleaned = 0.000497598 Jy ! Component: 1800 - total flux cleaned = 0.000512761 Jy ! Component: 1850 - total flux cleaned = 0.000513007 Jy ! Component: 1900 - total flux cleaned = 0.000572091 Jy ! Component: 1950 - total flux cleaned = 0.000601194 Jy ! Component: 2000 - total flux cleaned = 0.00067386 Jy ! Component: 2050 - total flux cleaned = 0.000659272 Jy ! Component: 2100 - total flux cleaned = 0.000659293 Jy ! Component: 2150 - total flux cleaned = 0.000701986 Jy ! Component: 2200 - total flux cleaned = 0.000730129 Jy ! Component: 2250 - total flux cleaned = 0.000757843 Jy ! Component: 2300 - total flux cleaned = 0.000757799 Jy ! Component: 2350 - total flux cleaned = 0.00070258 Jy ! Component: 2400 - total flux cleaned = 0.000716357 Jy ! Component: 2450 - total flux cleaned = 0.000743424 Jy ! Component: 2500 - total flux cleaned = 0.000716577 Jy ! Component: 2550 - total flux cleaned = 0.00068982 Jy ! Component: 2600 - total flux cleaned = 0.000716393 Jy ! Component: 2650 - total flux cleaned = 0.000782235 Jy ! Component: 2700 - total flux cleaned = 0.000729763 Jy ! Component: 2750 - total flux cleaned = 0.000820775 Jy ! Component: 2800 - total flux cleaned = 0.00078186 Jy ! Component: 2850 - total flux cleaned = 0.000833091 Jy ! Component: 2900 - total flux cleaned = 0.000756554 Jy ! Component: 2950 - total flux cleaned = 0.000794509 Jy ! Component: 3000 - total flux cleaned = 0.00080716 Jy ! Component: 3050 - total flux cleaned = 0.000819793 Jy ! Component: 3100 - total flux cleaned = 0.000819752 Jy ! Component: 3150 - total flux cleaned = 0.0008445 Jy ! Component: 3200 - total flux cleaned = 0.000869034 Jy ! Component: 3250 - total flux cleaned = 0.000869139 Jy ! Component: 3300 - total flux cleaned = 0.000893435 Jy ! Component: 3350 - total flux cleaned = 0.000917527 Jy ! Component: 3400 - total flux cleaned = 0.000977661 Jy ! Component: 3450 - total flux cleaned = 0.000977692 Jy ! Component: 3500 - total flux cleaned = 0.00100151 Jy ! Component: 3550 - total flux cleaned = 0.00109606 Jy ! Component: 3600 - total flux cleaned = 0.00110778 Jy ! Component: 3650 - total flux cleaned = 0.00113116 Jy ! Component: 3700 - total flux cleaned = 0.00116598 Jy ! Component: 3750 - total flux cleaned = 0.00115445 Jy ! Component: 3800 - total flux cleaned = 0.00117742 Jy ! Component: 3850 - total flux cleaned = 0.00123457 Jy ! Component: 3900 - total flux cleaned = 0.00122324 Jy ! Component: 3950 - total flux cleaned = 0.00125728 Jy ! Component: 4000 - total flux cleaned = 0.00122361 Jy ! Component: 4050 - total flux cleaned = 0.00127964 Jy ! Total flux subtracted in 4096 components = 0.00129077 Jy ! Clean residual min=-0.000583 max=0.000650 Jy/beam ! Clean residual mean=0.000005 rms=0.000206 Jy/beam ! Combined flux in latest and established models = 0.0496758 Jy keep ! Adding 344 model components to the UV plane model. ! The established model now contains 389 components and 0.0496758 Jy ![Exited script file: muppet] wmap "J2109+8021_S_2017_08_05_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.886 x 4.166 at -69.81 degrees (North through East) ! Clean map min=-0.0011828 max=0.047438 Jy/beam ! Writing clean map to FITS file: J2109+8021_S_2017_08_05_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0474375 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000204932 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.29601 1.29601 2.59203 5.18405 10.3681 20.7362 41.4724 82.9448 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.047 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.886 x 4.166 at -69.81 degrees (North through East) ! Clean map min=-0.0011828 max=0.047438 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 J2109+8021_S_2017_08_05_pus_uvs.log closed on Thu May 9 19:39:03 2019