! Started logfile: J0423-0120_S_2017_08_05_pus_uvs.log on Thu May 9 19:20:12 2019 obs J0423-0120_S_2017_08_05_pus_uva.fits ! Reading UV FITS file: J0423-0120_S_2017_08_05_pus_uva.fits ! AN table 1: 9 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.679012 visibilities/baseline/integration-bin. ! Found source: J0423-0120 ! ! 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 1100 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 J0423-0120_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 16 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 16 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 16 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 63 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.410809Jy sigma=0.003570 ! Fit after self-cal, rms=0.363134Jy sigma=0.003137 ! 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=2.355 mas, bmaj=7.489 mas, bpa=-5.334 degrees ! Estimated noise=2961.77 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 = 0.86679 Jy ! Component: 100 - total flux cleaned = 1.11105 Jy ! Total flux subtracted in 100 components = 1.11105 Jy ! Clean residual min=-0.060645 max=0.106625 Jy/beam ! Clean residual mean=0.000254 rms=0.018849 Jy/beam ! Combined flux in latest and established models = 1.11105 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 1.11105 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.294424Jy sigma=0.002494 ! Fit after self-cal, rms=0.294210Jy sigma=0.002492 ! 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=2.811 mas, bmaj=8.293 mas, bpa=-4.508 degrees ! Estimated noise=2572.85 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 = 0.155801 Jy ! Component: 100 - total flux cleaned = 0.234269 Jy ! Component: 150 - total flux cleaned = 0.277038 Jy ! Component: 200 - total flux cleaned = 0.302094 Jy ! Total flux subtracted in 200 components = 0.302094 Jy ! Clean residual min=-0.044686 max=0.056457 Jy/beam ! Clean residual mean=0.000166 rms=0.011317 Jy/beam ! Combined flux in latest and established models = 1.41314 Jy ! Performing phase self-cal ! Adding 53 model components to the UV plane model. ! The established model now contains 57 components and 1.41314 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.185712Jy sigma=0.001664 ! Fit after self-cal, rms=0.185508Jy sigma=0.001662 ! 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 1.00* FD 1.06 HN 1.00 KP 1.02 ! LA 0.99 MK 1.01 NL 0.87 OV 0.99 ! PT 1.00 SC 0.96 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.33 HN 1.01 KP 0.99 ! LA 0.96 MK 1.00 NL 1.01 OV 1.04 ! PT 0.97 SC 1.05 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.02 HN 0.98 KP 0.87 ! LA 0.76 MK 1.03 NL 1.14 OV 0.96 ! PT 0.97 SC 1.02 ! ! ! 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 1.12 HN 1.02 KP 1.00* ! LA 1.00* MK 1.15 NL 1.00* OV 1.00* ! PT 1.02 SC 1.00* ! ! ! Fit before self-cal, rms=0.185508Jy sigma=0.001662 ! Fit after self-cal, rms=0.076961Jy sigma=0.000701 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.841 mas, bmaj=8.326 mas, bpa=-4.251 degrees ! Estimated noise=2573.02 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 = -0.00196869 Jy ! Component: 100 - total flux cleaned = -0.00231793 Jy ! Component: 150 - total flux cleaned = -0.00231345 Jy ! Component: 200 - total flux cleaned = -0.0024204 Jy ! Total flux subtracted in 200 components = -0.0024204 Jy ! Clean residual min=-0.010255 max=0.010035 Jy/beam ! Clean residual mean=0.000010 rms=0.002354 Jy/beam ! Combined flux in latest and established models = 1.41072 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 61 components and 1.41072 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076314Jy sigma=0.000695 ! Fit after self-cal, rms=0.076182Jy sigma=0.000694 ! 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=0.076182Jy sigma=0.000694 ! Fit after self-cal, rms=0.076199Jy sigma=0.000694 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.843 mas, bmaj=8.328 mas, bpa=-4.229 degrees ! Estimated noise=2574.45 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00149526 Jy ! Component: 100 - total flux cleaned = -0.00173154 Jy ! Component: 150 - total flux cleaned = -0.00173786 Jy ! Component: 200 - total flux cleaned = -0.0018263 Jy ! Total flux subtracted in 200 components = -0.0018263 Jy ! Clean residual min=-0.009498 max=0.009420 Jy/beam ! Clean residual mean=0.000010 rms=0.002270 Jy/beam ! Combined flux in latest and established models = 1.40889 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 63 components and 1.40889 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075888Jy sigma=0.000692 ! Fit after self-cal, rms=0.075838Jy sigma=0.000691 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 = -0.00035346 Jy ! Component: 100 - total flux cleaned = -0.000354362 Jy ! Component: 150 - total flux cleaned = -0.000439625 Jy ! Component: 200 - total flux cleaned = -0.000511458 Jy ! Total flux subtracted in 200 components = -0.000511458 Jy ! Clean residual min=-0.009144 max=0.009045 Jy/beam ! Clean residual mean=0.000010 rms=0.002223 Jy/beam ! Combined flux in latest and established models = 1.40838 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 64 components and 1.40838 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075647Jy sigma=0.000690 ! Fit after self-cal, rms=0.075617Jy sigma=0.000689 ! 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=0.075617Jy sigma=0.000689 ! Fit after self-cal, rms=0.075600Jy sigma=0.000689 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.845 mas, bmaj=8.328 mas, bpa=-4.206 degrees ! Estimated noise=2574.48 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00110542 Jy ! Component: 100 - total flux cleaned = -0.00134861 Jy ! Component: 150 - total flux cleaned = -0.00148531 Jy ! Component: 200 - total flux cleaned = -0.00160184 Jy ! Total flux subtracted in 200 components = -0.00160184 Jy ! Clean residual min=-0.008858 max=0.008795 Jy/beam ! Clean residual mean=0.000010 rms=0.002180 Jy/beam ! Combined flux in latest and established models = 1.40678 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 66 components and 1.40678 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075462Jy sigma=0.000688 ! Fit after self-cal, rms=0.075440Jy sigma=0.000688 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 = -0.000253873 Jy ! Component: 100 - total flux cleaned = -0.000319974 Jy ! Component: 150 - total flux cleaned = -0.000378018 Jy ! Component: 200 - total flux cleaned = -0.00042735 Jy ! Total flux subtracted in 200 components = -0.00042735 Jy ! Clean residual min=-0.008716 max=0.008663 Jy/beam ! Clean residual mean=0.000010 rms=0.002156 Jy/beam ! Combined flux in latest and established models = 1.40635 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 67 components and 1.40635 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075346Jy sigma=0.000687 ! Fit after self-cal, rms=0.075333Jy sigma=0.000687 ! 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=0.075333Jy sigma=0.000687 ! Fit after self-cal, rms=0.075314Jy sigma=0.000687 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.109 mas, bmaj=16.14 mas, bpa=-7.845 degrees ! Estimated noise=3345.53 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00121509 Jy ! Component: 100 - total flux cleaned = -0.00126173 Jy ! Component: 150 - total flux cleaned = -0.0012991 Jy ! Component: 200 - total flux cleaned = -0.00129922 Jy ! Total flux subtracted in 200 components = -0.00129922 Jy ! Clean residual min=-0.010033 max=0.012758 Jy/beam ! Clean residual mean=0.000022 rms=0.003297 Jy/beam ! Combined flux in latest and established models = 1.40505 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 73 components and 1.40505 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075318Jy sigma=0.000687 ! Fit after self-cal, rms=0.075299Jy sigma=0.000687 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 = 6.95514e-05 Jy ! Component: 100 - total flux cleaned = 7.36896e-05 Jy ! Component: 150 - total flux cleaned = 0.000110399 Jy ! Component: 200 - total flux cleaned = 0.000136683 Jy ! Total flux subtracted in 200 components = 0.000136683 Jy ! Clean residual min=-0.010038 max=0.012661 Jy/beam ! Clean residual mean=0.000022 rms=0.003287 Jy/beam ! Combined flux in latest and established models = 1.40519 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 75 components and 1.40519 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075296Jy sigma=0.000686 ! Fit after self-cal, rms=0.075284Jy sigma=0.000686 ! 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=2.846 mas, bmaj=8.327 mas, bpa=-4.185 degrees ! Estimated noise=2574.31 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.846 x 8.327 at -4.185 degrees (North through East) ! Clean map min=-0.0084272 max=1.1561 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 ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075284Jy sigma=0.000686 ! Fit after self-cal, rms=0.068843Jy sigma=0.000619 ! Inverting map and beam ! Estimated beam: bmin=2.848 mas, bmaj=8.327 mas, bpa=-4.143 degrees ! Estimated noise=2575.63 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000541612 Jy ! Component: 100 - total flux cleaned = -0.000688412 Jy ! Component: 150 - total flux cleaned = -0.000815239 Jy ! Component: 200 - total flux cleaned = -0.000970826 Jy ! Total flux subtracted in 200 components = -0.000970826 Jy ! Clean residual min=-0.008543 max=0.008388 Jy/beam ! Clean residual mean=0.000008 rms=0.002086 Jy/beam ! Combined flux in latest and established models = 1.40422 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 76 components and 1.40422 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.068782Jy sigma=0.000619 ! Fit after self-cal, rms=0.068776Jy sigma=0.000619 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000173041 Jy ! Component: 100 - total flux cleaned = -0.000214076 Jy ! Component: 150 - total flux cleaned = -0.000285517 Jy ! Component: 200 - total flux cleaned = -0.000319755 Jy ! Total flux subtracted in 200 components = -0.000319755 Jy ! Clean residual min=-0.008488 max=0.008357 Jy/beam ! Clean residual mean=0.000009 rms=0.002076 Jy/beam ! Combined flux in latest and established models = 1.4039 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 79 components and 1.4039 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.068733Jy sigma=0.000618 ! Fit after self-cal, rms=0.068730Jy sigma=0.000618 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.068730Jy sigma=0.000618 ! Fit after self-cal, rms=0.068711Jy sigma=0.000618 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=2.378 mas, bmaj=7.47 mas, bpa=-5.051 degrees ! Estimated noise=3015.58 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.877945 Jy ! Component: 100 - total flux cleaned = 1.11655 Jy ! Component: 150 - total flux cleaned = 1.22966 Jy ! Component: 200 - total flux cleaned = 1.29733 Jy ! Total flux subtracted in 200 components = 1.29733 Jy ! Clean residual min=-0.019790 max=0.035017 Jy/beam ! Clean residual mean=0.000069 rms=0.006062 Jy/beam ! Combined flux in latest and established models = 1.29733 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 1.29733 Jy ! Inverting map and beam ! Estimated beam: bmin=2.849 mas, bmaj=8.326 mas, bpa=-4.133 degrees ! Estimated noise=2575.08 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 (64, -94). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0519465 Jy ! Component: 100 - total flux cleaned = 0.0777104 Jy ! Component: 150 - total flux cleaned = 0.0908747 Jy ! Component: 200 - total flux cleaned = 0.0979381 Jy ! Total flux subtracted in 200 components = 0.0979381 Jy ! Clean residual min=-0.008753 max=0.009313 Jy/beam ! Clean residual mean=0.000019 rms=0.002241 Jy/beam ! Combined flux in latest and established models = 1.39527 Jy ! Adding 37 model components to the UV plane model. ! The established model now contains 47 components and 1.39527 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=7.112 mas, bmaj=16.14 mas, bpa=-7.823 degrees ! Estimated noise=3343.13 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00557008 Jy ! Component: 100 - total flux cleaned = 0.00798489 Jy ! Component: 150 - total flux cleaned = 0.00857244 Jy ! Component: 200 - total flux cleaned = 0.00893719 Jy ! Total flux subtracted in 200 components = 0.00893719 Jy ! Clean residual min=-0.009183 max=0.011867 Jy/beam ! Clean residual mean=0.000026 rms=0.003074 Jy/beam ! Combined flux in latest and established models = 1.40421 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 = 0.000346876 Jy ! Component: 100 - total flux cleaned = 0.000675735 Jy ! Component: 150 - total flux cleaned = 0.000983795 Jy ! Component: 200 - total flux cleaned = 0.00127727 Jy ! Total flux subtracted in 200 components = 0.00127727 Jy ! Clean residual min=-0.009044 max=0.011416 Jy/beam ! Clean residual mean=0.000023 rms=0.002993 Jy/beam ! Combined flux in latest and established models = 1.40548 Jy ! Adding 24 model components to the UV plane model. ! The established model now contains 71 components and 1.40548 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=2.849 mas, bmaj=8.326 mas, bpa=-4.133 degrees ! Estimated noise=2575.08 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000622048 Jy ! Component: 100 - total flux cleaned = -0.000361518 Jy ! Component: 150 - total flux cleaned = -0.00014068 Jy ! Component: 200 - total flux cleaned = -4.295e-05 Jy ! Total flux subtracted in 200 components = -4.295e-05 Jy ! Clean residual min=-0.008417 max=0.008162 Jy/beam ! Clean residual mean=0.000008 rms=0.002036 Jy/beam ! Combined flux in latest and established models = 1.40544 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 95 components and 1.40544 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.068827Jy sigma=0.000619 ! Fit after self-cal, rms=0.068680Jy sigma=0.000618 wmodel J0423-0120_S_2017_08_05_pus_map.mod ! Writing 95 model components to file: J0423-0120_S_2017_08_05_pus_map.mod wobs J0423-0120_S_2017_08_05_pus_uvs.fits ! Writing UV FITS file: J0423-0120_S_2017_08_05_pus_uvs.fits wwins J0423-0120_S_2017_08_05_pus_map.win ! wwins: Wrote 2 windows to J0423-0120_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 = -8.46304e-05 Jy ! Component: 100 - total flux cleaned = 0.000186706 Jy ! Component: 150 - total flux cleaned = -5.01169e-05 Jy ! Component: 200 - total flux cleaned = -0.000485915 Jy ! Component: 250 - total flux cleaned = -0.00131853 Jy ! Component: 300 - total flux cleaned = -0.00190461 Jy ! Component: 350 - total flux cleaned = -0.00265051 Jy ! Component: 400 - total flux cleaned = -0.00361936 Jy ! Component: 450 - total flux cleaned = -0.00395502 Jy ! Component: 500 - total flux cleaned = -0.00451451 Jy ! Component: 550 - total flux cleaned = -0.00482069 Jy ! Component: 600 - total flux cleaned = -0.00496702 Jy ! Component: 650 - total flux cleaned = -0.00496711 Jy ! Component: 700 - total flux cleaned = -0.00496789 Jy ! Component: 750 - total flux cleaned = -0.00503066 Jy ! Component: 800 - total flux cleaned = -0.00496494 Jy ! Component: 850 - total flux cleaned = -0.00477763 Jy ! Component: 900 - total flux cleaned = -0.00489987 Jy ! Component: 950 - total flux cleaned = -0.00483842 Jy ! Component: 1000 - total flux cleaned = -0.00477936 Jy ! Component: 1050 - total flux cleaned = -0.00472195 Jy ! Component: 1100 - total flux cleaned = -0.00477565 Jy ! Component: 1150 - total flux cleaned = -0.00466899 Jy ! Component: 1200 - total flux cleaned = -0.00477502 Jy ! Component: 1250 - total flux cleaned = -0.00482713 Jy ! Component: 1300 - total flux cleaned = -0.00482653 Jy ! Component: 1350 - total flux cleaned = -0.00482793 Jy ! Component: 1400 - total flux cleaned = -0.00487737 Jy ! Component: 1450 - total flux cleaned = -0.00483063 Jy ! Component: 1500 - total flux cleaned = -0.00469147 Jy ! Component: 1550 - total flux cleaned = -0.0044192 Jy ! Component: 1600 - total flux cleaned = -0.00428658 Jy ! Component: 1650 - total flux cleaned = -0.00419866 Jy ! Component: 1700 - total flux cleaned = -0.00406905 Jy ! Component: 1750 - total flux cleaned = -0.00411182 Jy ! Component: 1800 - total flux cleaned = -0.00402721 Jy ! Component: 1850 - total flux cleaned = -0.0039861 Jy ! Component: 1900 - total flux cleaned = -0.00386406 Jy ! Component: 1950 - total flux cleaned = -0.00382431 Jy ! Component: 2000 - total flux cleaned = -0.00378447 Jy ! Component: 2050 - total flux cleaned = -0.00362756 Jy ! Component: 2100 - total flux cleaned = -0.00351197 Jy ! Component: 2150 - total flux cleaned = -0.00339777 Jy ! Component: 2200 - total flux cleaned = -0.00336016 Jy ! Component: 2250 - total flux cleaned = -0.00324831 Jy ! Component: 2300 - total flux cleaned = -0.00313777 Jy ! Component: 2350 - total flux cleaned = -0.00317396 Jy ! Component: 2400 - total flux cleaned = -0.0030662 Jy ! Component: 2450 - total flux cleaned = -0.00306639 Jy ! Component: 2500 - total flux cleaned = -0.0031367 Jy ! Component: 2550 - total flux cleaned = -0.0031711 Jy ! Component: 2600 - total flux cleaned = -0.00306739 Jy ! Component: 2650 - total flux cleaned = -0.00310179 Jy ! Component: 2700 - total flux cleaned = -0.00323752 Jy ! Component: 2750 - total flux cleaned = -0.00316985 Jy ! Component: 2800 - total flux cleaned = -0.00330326 Jy ! Component: 2850 - total flux cleaned = -0.00333633 Jy ! Component: 2900 - total flux cleaned = -0.00340217 Jy ! Component: 2950 - total flux cleaned = -0.00340238 Jy ! Component: 3000 - total flux cleaned = -0.00353249 Jy ! Component: 3050 - total flux cleaned = -0.00353246 Jy ! Component: 3100 - total flux cleaned = -0.00353246 Jy ! Component: 3150 - total flux cleaned = -0.00356451 Jy ! Component: 3200 - total flux cleaned = -0.00356468 Jy ! Component: 3250 - total flux cleaned = -0.00362797 Jy ! Component: 3300 - total flux cleaned = -0.00362776 Jy ! Component: 3350 - total flux cleaned = -0.00369035 Jy ! Component: 3400 - total flux cleaned = -0.00359659 Jy ! Component: 3450 - total flux cleaned = -0.00359667 Jy ! Component: 3500 - total flux cleaned = -0.00356565 Jy ! Component: 3550 - total flux cleaned = -0.0035966 Jy ! Component: 3600 - total flux cleaned = -0.00350396 Jy ! Component: 3650 - total flux cleaned = -0.00338079 Jy ! Component: 3700 - total flux cleaned = -0.00331911 Jy ! Component: 3750 - total flux cleaned = -0.00319596 Jy ! Component: 3800 - total flux cleaned = -0.00301125 Jy ! Component: 3850 - total flux cleaned = -0.00285714 Jy ! Component: 3900 - total flux cleaned = -0.00276449 Jy ! Component: 3950 - total flux cleaned = -0.00261042 Jy ! Component: 4000 - total flux cleaned = -0.00239429 Jy ! Component: 4050 - total flux cleaned = -0.00233269 Jy ! Total flux subtracted in 4096 components = -0.0021785 Jy ! Clean residual min=-0.001859 max=0.002182 Jy/beam ! Clean residual mean=0.000001 rms=0.000494 Jy/beam ! Combined flux in latest and established models = 1.40326 Jy keep ! Adding 252 model components to the UV plane model. ! The established model now contains 347 components and 1.40326 Jy ![Exited script file: muppet] wmap "J0423-0120_S_2017_08_05_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.849 x 8.326 at -4.133 degrees (North through East) ! Clean map min=-0.0060448 max=1.1657 Jy/beam ! Writing clean map to FITS file: J0423-0120_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 1.16573 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000491953 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.126604 0.126604 0.253208 0.506416 1.01283 2.02566 4.05133 8.10266 16.2053 32.4106 64.8213 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0014 print "peak=",int(1000*peak_flux)/1000 ! peak= 1.165 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.849 x 8.326 at -4.133 degrees (North through East) ! Clean map min=-0.0060448 max=1.1657 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 J0423-0120_S_2017_08_05_pus_uvs.log closed on Thu May 9 19:20:17 2019