! Started logfile: J1247+6723_S_2017_05_27_pus_uvs.log on Fri May 3 11:06:43 2019 obs J1247+6723_S_2017_05_27_pus_uva.fits ! Reading UV FITS file: J1247+6723_S_2017_05_27_pus_uva.fits ! AN table 1: 230 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.925797 visibilities/baseline/integration-bin. ! Found source: J1247+6723 ! ! 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 1211 lines of history. ! ! Reading 38328 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 J1247+6723_S_2017_05_27_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 90 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 90 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 90 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 1183 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.870939Jy sigma=0.007384 ! Fit after self-cal, rms=0.843265Jy sigma=0.007171 ! 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=3.303 mas, bmaj=3.791 mas, bpa=-26.58 degrees ! Estimated noise=857.21 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 = 0.122679 Jy ! Component: 100 - total flux cleaned = 0.152647 Jy ! Total flux subtracted in 100 components = 0.152647 Jy ! Clean residual min=-0.013345 max=0.063079 Jy/beam ! Clean residual mean=-0.000043 rms=0.003721 Jy/beam ! Combined flux in latest and established models = 0.152647 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 11 components and 0.152647 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.150857Jy sigma=0.001011 ! Fit after self-cal, rms=0.150822Jy sigma=0.001011 ! Inverting map ! Added new window around map position (2.5, -7). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0504207 Jy ! Component: 100 - total flux cleaned = 0.0663242 Jy ! Total flux subtracted in 100 components = 0.0663242 Jy ! Clean residual min=-0.009659 max=0.030804 Jy/beam ! Clean residual mean=-0.000012 rms=0.002266 Jy/beam ! Combined flux in latest and established models = 0.218971 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 24 components and 0.218971 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.132037Jy sigma=0.000818 ! Fit after self-cal, rms=0.127047Jy sigma=0.000764 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0223093 Jy ! Component: 100 - total flux cleaned = 0.0275058 Jy ! Total flux subtracted in 100 components = 0.0275058 Jy ! Clean residual min=-0.007635 max=0.010363 Jy/beam ! Clean residual mean=-0.000000 rms=0.001384 Jy/beam ! Combined flux in latest and established models = 0.246477 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 31 components and 0.246477 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.122277Jy sigma=0.000718 ! Fit after self-cal, rms=0.121468Jy sigma=0.000709 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00496214 Jy ! Component: 100 - total flux cleaned = 0.00686109 Jy ! Total flux subtracted in 100 components = 0.00686109 Jy ! Clean residual min=-0.005971 max=0.005275 Jy/beam ! Clean residual mean=0.000003 rms=0.001100 Jy/beam ! Combined flux in latest and established models = 0.253338 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 33 components and 0.253338 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.120464Jy sigma=0.000700 ! Fit after self-cal, rms=0.120303Jy sigma=0.000698 ! 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=4.121 mas, bmaj=4.635 mas, bpa=-27.35 degrees ! Estimated noise=478.998 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 = 0.00365728 Jy ! Component: 100 - total flux cleaned = 0.00439493 Jy ! Component: 150 - total flux cleaned = 0.00507795 Jy ! Component: 200 - total flux cleaned = 0.00562745 Jy ! Total flux subtracted in 200 components = 0.00562745 Jy ! Clean residual min=-0.003693 max=0.003761 Jy/beam ! Clean residual mean=0.000016 rms=0.000781 Jy/beam ! Combined flux in latest and established models = 0.258966 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 42 components and 0.258966 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.119867Jy sigma=0.000695 ! Fit after self-cal, rms=0.119798Jy sigma=0.000694 ! 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 0.94 FD 0.94 HN 0.97 KP 1.01 ! LA 0.99 MK 1.01 NL 0.90 OV 1.01 ! PT 1.05 SC 0.92 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.90 FD 0.97 HN 1.05 KP 0.96 ! LA 0.96 MK 1.01 NL 0.99 OV 1.06 ! PT 1.03 SC 1.28 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.00 HN 1.03 KP 0.98 ! LA 1.01 MK 1.06 NL 1.00 OV 0.95 ! PT 1.02 SC 1.00 ! ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.03 HN 1.04 KP 1.00* ! LA 1.10 MK 1.00 NL 1.00* OV 1.00* ! PT 1.11 SC 1.00* ! ! ! Fit before self-cal, rms=0.119798Jy sigma=0.000694 ! Fit after self-cal, rms=0.112317Jy sigma=0.000682 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.172 mas, bmaj=4.684 mas, bpa=-27.43 degrees ! Estimated noise=479.627 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 = 0.00232534 Jy ! Component: 100 - total flux cleaned = 0.00216094 Jy ! Component: 150 - total flux cleaned = 0.00190209 Jy ! Component: 200 - total flux cleaned = 0.00168358 Jy ! Total flux subtracted in 200 components = 0.00168358 Jy ! Clean residual min=-0.002337 max=0.002479 Jy/beam ! Clean residual mean=0.000001 rms=0.000538 Jy/beam ! Combined flux in latest and established models = 0.260649 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 50 components and 0.260649 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.112151Jy sigma=0.000681 ! Fit after self-cal, rms=0.112111Jy sigma=0.000680 ! 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=0.112111Jy sigma=0.000680 ! Fit after self-cal, rms=0.111172Jy sigma=0.000674 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.154 mas, bmaj=4.696 mas, bpa=-25.52 degrees ! Estimated noise=482.626 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00156548 Jy ! Component: 100 - total flux cleaned = 0.00159773 Jy ! Component: 150 - total flux cleaned = 0.00160057 Jy ! Component: 200 - total flux cleaned = 0.00160099 Jy ! Total flux subtracted in 200 components = 0.00160099 Jy ! Clean residual min=-0.001468 max=0.001682 Jy/beam ! Clean residual mean=0.000002 rms=0.000368 Jy/beam ! Combined flux in latest and established models = 0.26225 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 56 components and 0.26225 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.111086Jy sigma=0.000674 ! Fit after self-cal, rms=0.111104Jy sigma=0.000674 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 (-87.5, 75.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000723517 Jy ! Component: 100 - total flux cleaned = 0.000844812 Jy ! Component: 150 - total flux cleaned = 0.00104097 Jy ! Component: 200 - total flux cleaned = 0.00112437 Jy ! Total flux subtracted in 200 components = 0.00112437 Jy ! Clean residual min=-0.001402 max=0.001370 Jy/beam ! Clean residual mean=0.000001 rms=0.000350 Jy/beam ! Combined flux in latest and established models = 0.263375 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 72 components and 0.263375 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.111039Jy sigma=0.000673 ! Fit after self-cal, rms=0.111035Jy sigma=0.000673 ! 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=0.111035Jy sigma=0.000673 ! Fit after self-cal, rms=0.111946Jy sigma=0.000673 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.154 mas, bmaj=4.703 mas, bpa=-25.72 degrees ! Estimated noise=484.591 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00123615 Jy ! Component: 100 - total flux cleaned = 0.00142984 Jy ! Component: 150 - total flux cleaned = 0.00163007 Jy ! Component: 200 - total flux cleaned = 0.00173412 Jy ! Total flux subtracted in 200 components = 0.00173412 Jy ! Clean residual min=-0.001397 max=0.001456 Jy/beam ! Clean residual mean=0.000001 rms=0.000347 Jy/beam ! Combined flux in latest and established models = 0.265109 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 79 components and 0.265109 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.111869Jy sigma=0.000673 ! Fit after self-cal, rms=0.111869Jy sigma=0.000673 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 = 0.000103205 Jy ! Component: 100 - total flux cleaned = 0.000170449 Jy ! Component: 150 - total flux cleaned = 0.000191469 Jy ! Component: 200 - total flux cleaned = 0.000191394 Jy ! Total flux subtracted in 200 components = 0.000191394 Jy ! Clean residual min=-0.001390 max=0.001438 Jy/beam ! Clean residual mean=0.000001 rms=0.000343 Jy/beam ! Combined flux in latest and established models = 0.2653 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 88 components and 0.2653 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.111845Jy sigma=0.000673 ! Fit after self-cal, rms=0.111843Jy sigma=0.000673 ! 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=0.111843Jy sigma=0.000673 ! Fit after self-cal, rms=0.112719Jy sigma=0.000673 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.542 mas, bmaj=9.018 mas, bpa=73.01 degrees ! Estimated noise=595.497 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000679606 Jy ! Component: 100 - total flux cleaned = 0.000700454 Jy ! Component: 150 - total flux cleaned = 0.000753909 Jy ! Component: 200 - total flux cleaned = 0.000799867 Jy ! Total flux subtracted in 200 components = 0.000799867 Jy ! Clean residual min=-0.001705 max=0.001296 Jy/beam ! Clean residual mean=0.000001 rms=0.000425 Jy/beam ! Combined flux in latest and established models = 0.2661 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 100 components and 0.2661 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.112671Jy sigma=0.000673 ! Fit after self-cal, rms=0.112670Jy sigma=0.000673 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 = -8.99504e-05 Jy ! Component: 100 - total flux cleaned = -4.76763e-05 Jy ! Component: 150 - total flux cleaned = -2.22429e-05 Jy ! Component: 200 - total flux cleaned = -1.00768e-05 Jy ! Total flux subtracted in 200 components = -1.00768e-05 Jy ! Clean residual min=-0.001707 max=0.001310 Jy/beam ! Clean residual mean=0.000000 rms=0.000422 Jy/beam ! Combined flux in latest and established models = 0.26609 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 105 components and 0.26609 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.112654Jy sigma=0.000673 ! Fit after self-cal, rms=0.112652Jy sigma=0.000673 ! 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=4.152 mas, bmaj=4.707 mas, bpa=-25.58 degrees ! Estimated noise=487.003 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.152 x 4.707 at -25.58 degrees (North through East) ! Clean map min=-0.0017035 max=0.13794 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=3.335 mas, bmaj=3.867 mas, bpa=-24.38 degrees ! Estimated noise=874.231 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.138382 Jy ! Component: 100 - total flux cleaned = 0.195838 Jy ! Component: 150 - total flux cleaned = 0.221492 Jy ! Component: 200 - total flux cleaned = 0.236454 Jy ! Total flux subtracted in 200 components = 0.236454 Jy ! Clean residual min=-0.003731 max=0.007826 Jy/beam ! Clean residual mean=-0.000013 rms=0.000942 Jy/beam ! Combined flux in latest and established models = 0.236454 Jy uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Adding 22 model components to the UV plane model. ! The established model now contains 22 components and 0.236454 Jy ! Inverting map and beam ! Estimated beam: bmin=4.152 mas, bmaj=4.707 mas, bpa=-25.58 degrees ! Estimated noise=487.003 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 = 0.0118529 Jy ! Component: 100 - total flux cleaned = 0.0182936 Jy ! Component: 150 - total flux cleaned = 0.0220931 Jy ! Component: 200 - total flux cleaned = 0.0246248 Jy ! Total flux subtracted in 200 components = 0.0246248 Jy ! Clean residual min=-0.001545 max=0.001577 Jy/beam ! Clean residual mean=-0.000005 rms=0.000376 Jy/beam ! Combined flux in latest and established models = 0.261079 Jy ! Adding 40 model components to the UV plane model. ! The established model now contains 50 components and 0.261079 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=8.542 mas, bmaj=9.018 mas, bpa=73.01 degrees ! Estimated noise=595.497 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00218664 Jy ! Component: 100 - total flux cleaned = 0.00274803 Jy ! Component: 150 - total flux cleaned = 0.0032499 Jy ! Component: 200 - total flux cleaned = 0.00364554 Jy ! Total flux subtracted in 200 components = 0.00364554 Jy ! Clean residual min=-0.001773 max=0.001411 Jy/beam ! Clean residual mean=-0.000002 rms=0.000424 Jy/beam ! Combined flux in latest and established models = 0.264724 Jy flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam keep new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000291715 Jy ! Component: 100 - total flux cleaned = 0.000549277 Jy ! Component: 150 - total flux cleaned = 0.000725281 Jy ! Component: 200 - total flux cleaned = 0.000886498 Jy ! Total flux subtracted in 200 components = 0.000886498 Jy ! Clean residual min=-0.001727 max=0.001359 Jy/beam ! Clean residual mean=-0.000001 rms=0.000420 Jy/beam ! Combined flux in latest and established models = 0.265611 Jy ! Adding 50 model components to the UV plane model. ! The established model now contains 95 components and 0.265611 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.152 mas, bmaj=4.707 mas, bpa=-25.58 degrees ! Estimated noise=487.003 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000489221 Jy ! Component: 100 - total flux cleaned = 0.00062837 Jy ! Component: 150 - total flux cleaned = 0.000704305 Jy ! Component: 200 - total flux cleaned = 0.000751594 Jy ! Total flux subtracted in 200 components = 0.000751594 Jy ! Clean residual min=-0.001479 max=0.001474 Jy/beam ! Clean residual mean=-0.000001 rms=0.000344 Jy/beam ! Combined flux in latest and established models = 0.266362 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 109 components and 0.266362 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.112644Jy sigma=0.000673 ! Fit after self-cal, rms=0.112635Jy sigma=0.000673 wmodel J1247+6723_S_2017_05_27_pus_map.mod ! Writing 109 model components to file: J1247+6723_S_2017_05_27_pus_map.mod wobs J1247+6723_S_2017_05_27_pus_uvs.fits ! Writing UV FITS file: J1247+6723_S_2017_05_27_pus_uvs.fits wwins J1247+6723_S_2017_05_27_pus_map.win ! wwins: Wrote 3 windows to J1247+6723_S_2017_05_27_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 = -2.68059e-05 Jy ! Component: 100 - total flux cleaned = 0.000120677 Jy ! Component: 150 - total flux cleaned = 4.99058e-05 Jy ! Component: 200 - total flux cleaned = -4.11522e-05 Jy ! Component: 250 - total flux cleaned = -0.000107984 Jy ! Component: 300 - total flux cleaned = -0.000216641 Jy ! Component: 350 - total flux cleaned = -0.000322636 Jy ! Component: 400 - total flux cleaned = -0.000364074 Jy ! Component: 450 - total flux cleaned = -0.000425057 Jy ! Component: 500 - total flux cleaned = -0.000504735 Jy ! Component: 550 - total flux cleaned = -0.000583136 Jy ! Component: 600 - total flux cleaned = -0.000698669 Jy ! Component: 650 - total flux cleaned = -0.000755267 Jy ! Component: 700 - total flux cleaned = -0.000811247 Jy ! Component: 750 - total flux cleaned = -0.000903109 Jy ! Component: 800 - total flux cleaned = -0.000975824 Jy ! Component: 850 - total flux cleaned = -0.00102947 Jy ! Component: 900 - total flux cleaned = -0.00104721 Jy ! Component: 950 - total flux cleaned = -0.00106478 Jy ! Component: 1000 - total flux cleaned = -0.00113415 Jy ! Component: 1050 - total flux cleaned = -0.00128766 Jy ! Component: 1100 - total flux cleaned = -0.00132108 Jy ! Component: 1150 - total flux cleaned = -0.00142128 Jy ! Component: 1200 - total flux cleaned = -0.00148737 Jy ! Component: 1250 - total flux cleaned = -0.00156909 Jy ! Component: 1300 - total flux cleaned = -0.00166603 Jy ! Component: 1350 - total flux cleaned = -0.00169823 Jy ! Component: 1400 - total flux cleaned = -0.00168235 Jy ! Component: 1450 - total flux cleaned = -0.00177706 Jy ! Component: 1500 - total flux cleaned = -0.00180818 Jy ! Component: 1550 - total flux cleaned = -0.00183921 Jy ! Component: 1600 - total flux cleaned = -0.00185466 Jy ! Component: 1650 - total flux cleaned = -0.00193075 Jy ! Component: 1700 - total flux cleaned = -0.00196077 Jy ! Component: 1750 - total flux cleaned = -0.00200562 Jy ! Component: 1800 - total flux cleaned = -0.00202049 Jy ! Component: 1850 - total flux cleaned = -0.00213833 Jy ! Component: 1900 - total flux cleaned = -0.00215293 Jy ! Component: 1950 - total flux cleaned = -0.00221095 Jy ! Component: 2000 - total flux cleaned = -0.00222541 Jy ! Component: 2050 - total flux cleaned = -0.00226802 Jy ! Component: 2100 - total flux cleaned = -0.00231053 Jy ! Component: 2150 - total flux cleaned = -0.00236671 Jy ! Component: 2200 - total flux cleaned = -0.00233882 Jy ! Component: 2250 - total flux cleaned = -0.00235264 Jy ! Component: 2300 - total flux cleaned = -0.00240764 Jy ! Component: 2350 - total flux cleaned = -0.00238029 Jy ! Component: 2400 - total flux cleaned = -0.00242103 Jy ! Component: 2450 - total flux cleaned = -0.00244788 Jy ! Component: 2500 - total flux cleaned = -0.00238109 Jy ! Component: 2550 - total flux cleaned = -0.0024875 Jy ! Component: 2600 - total flux cleaned = -0.00250061 Jy ! Component: 2650 - total flux cleaned = -0.00254009 Jy ! Component: 2700 - total flux cleaned = -0.00255299 Jy ! Component: 2750 - total flux cleaned = -0.00254017 Jy ! Component: 2800 - total flux cleaned = -0.00261753 Jy ! Component: 2850 - total flux cleaned = -0.00259181 Jy ! Component: 2900 - total flux cleaned = -0.00263005 Jy ! Component: 2950 - total flux cleaned = -0.00264278 Jy ! Component: 3000 - total flux cleaned = -0.00265543 Jy ! Component: 3050 - total flux cleaned = -0.00265534 Jy ! Component: 3100 - total flux cleaned = -0.00268023 Jy ! Component: 3150 - total flux cleaned = -0.00271736 Jy ! Component: 3200 - total flux cleaned = -0.00276657 Jy ! Component: 3250 - total flux cleaned = -0.00280331 Jy ! Component: 3300 - total flux cleaned = -0.00280348 Jy ! Component: 3350 - total flux cleaned = -0.00290031 Jy ! Component: 3400 - total flux cleaned = -0.00285224 Jy ! Component: 3450 - total flux cleaned = -0.00285222 Jy ! Component: 3500 - total flux cleaned = -0.00293565 Jy ! Component: 3550 - total flux cleaned = -0.00298303 Jy ! Component: 3600 - total flux cleaned = -0.00292416 Jy ! Component: 3650 - total flux cleaned = -0.00293593 Jy ! Component: 3700 - total flux cleaned = -0.00299425 Jy ! Component: 3750 - total flux cleaned = -0.00295942 Jy ! Component: 3800 - total flux cleaned = -0.00304031 Jy ! Component: 3850 - total flux cleaned = -0.00305176 Jy ! Component: 3900 - total flux cleaned = -0.00302896 Jy ! Component: 3950 - total flux cleaned = -0.00310862 Jy ! Component: 4000 - total flux cleaned = -0.00306334 Jy ! Component: 4050 - total flux cleaned = -0.0030633 Jy ! Total flux subtracted in 4096 components = -0.00307452 Jy ! Clean residual min=-0.000627 max=0.000715 Jy/beam ! Clean residual mean=-0.000002 rms=0.000209 Jy/beam ! Combined flux in latest and established models = 0.263288 Jy keep ! Adding 303 model components to the UV plane model. ! The established model now contains 412 components and 0.263288 Jy ![Exited script file: muppet] wmap "J1247+6723_S_2017_05_27_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.152 x 4.707 at -25.58 degrees (North through East) ! Clean map min=-0.0017058 max=0.13774 Jy/beam ! Writing clean map to FITS file: J1247+6723_S_2017_05_27_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.137742 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000208214 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.453486 0.453486 0.906973 1.81395 3.62789 7.25578 14.5116 29.0231 58.0463 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.137 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.152 x 4.707 at -25.58 degrees (North through East) ! Clean map min=-0.0017058 max=0.13774 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 J1247+6723_S_2017_05_27_pus_uvs.log closed on Fri May 3 11:06:48 2019