! Started logfile: J1503+0917_S_2017_01_16_pus_uvs.log on Sun Apr 7 15:16:00 2019 obs J1503+0917_S_2017_01_16_pus_uva.fits ! Reading UV FITS file: J1503+0917_S_2017_01_16_pus_uva.fits ! AN table 1: 84 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.768783 visibilities/baseline/integration-bin. ! Found source: J1503+0917 ! ! 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 622 lines of history. ! ! Reading 11624 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 J1503+0917_S_2017_01_16_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 101 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 101 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 101 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 266 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.734258Jy sigma=0.006074 ! Fit after self-cal, rms=0.722857Jy sigma=0.005987 ! 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=3.738 mas, bmaj=8.759 mas, bpa=17.93 degrees ! Estimated noise=1018.93 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 = 0.221525 Jy ! Component: 100 - total flux cleaned = 0.273069 Jy ! Total flux subtracted in 100 components = 0.273069 Jy ! Clean residual min=-0.009992 max=0.034856 Jy/beam ! Clean residual mean=0.000001 rms=0.003464 Jy/beam ! Combined flux in latest and established models = 0.273069 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 12 components and 0.273069 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.127859Jy sigma=0.000854 ! Fit after self-cal, rms=0.127795Jy sigma=0.000854 ! Inverting map ! Added new window around map position (-8, -10.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0308591 Jy ! Component: 100 - total flux cleaned = 0.0485022 Jy ! Total flux subtracted in 100 components = 0.0485022 Jy ! Clean residual min=-0.007297 max=0.012064 Jy/beam ! Clean residual mean=0.000002 rms=0.002137 Jy/beam ! Combined flux in latest and established models = 0.321571 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 40 components and 0.321571 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.118906Jy sigma=0.000753 ! Fit after self-cal, rms=0.118133Jy sigma=0.000747 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0144277 Jy ! Component: 100 - total flux cleaned = 0.0245566 Jy ! Total flux subtracted in 100 components = 0.0245566 Jy ! Clean residual min=-0.005428 max=0.007019 Jy/beam ! Clean residual mean=0.000001 rms=0.001546 Jy/beam ! Combined flux in latest and established models = 0.346128 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 54 components and 0.346128 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.115696Jy sigma=0.000719 ! Fit after self-cal, rms=0.115584Jy sigma=0.000718 ! 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=4.302 mas, bmaj=9.339 mas, bpa=16.62 degrees ! Estimated noise=846.578 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 = 0.0113519 Jy ! Component: 100 - total flux cleaned = 0.0192957 Jy ! Component: 150 - total flux cleaned = 0.0251518 Jy ! Component: 200 - total flux cleaned = 0.0295203 Jy ! Total flux subtracted in 200 components = 0.0295203 Jy ! Clean residual min=-0.004983 max=0.005724 Jy/beam ! Clean residual mean=0.000007 rms=0.001260 Jy/beam ! Combined flux in latest and established models = 0.375648 Jy ! Performing phase self-cal ! Adding 47 model components to the UV plane model. ! The established model now contains 94 components and 0.375648 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.114102Jy sigma=0.000702 ! Fit after self-cal, rms=0.114071Jy sigma=0.000702 ! 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 1.04 FD 0.94 HN 0.98 KP 1.00 ! LA 1.02 MK 1.00* NL 0.90 OV 0.99 ! PT 0.97 SC 0.94 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 0.99 HN 1.01 KP 0.99 ! LA 0.99 MK 1.00* NL 1.03 OV 1.03 ! PT 0.97 SC 0.99 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.10 FD 1.02 HN 1.01 KP 1.01 ! LA 1.02 MK 1.00* NL 1.03 OV 0.95 ! PT 0.98 SC 1.01 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.10 FD 1.02 HN 0.97 KP 1.00* ! LA 0.97 MK 1.00* NL 1.00* OV 0.98 ! PT 0.98 SC 1.24 ! ! ! Fit before self-cal, rms=0.114071Jy sigma=0.000702 ! Fit after self-cal, rms=0.124072Jy sigma=0.000689 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.312 mas, bmaj=9.362 mas, bpa=16.29 degrees ! Estimated noise=845.503 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 = 0.00220946 Jy ! Component: 100 - total flux cleaned = 0.00243748 Jy ! Component: 150 - total flux cleaned = 0.00255716 Jy ! Component: 200 - total flux cleaned = 0.002708 Jy ! Total flux subtracted in 200 components = 0.002708 Jy ! Clean residual min=-0.003693 max=0.004042 Jy/beam ! Clean residual mean=-0.000002 rms=0.000975 Jy/beam ! Combined flux in latest and established models = 0.378356 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 109 components and 0.378356 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.123947Jy sigma=0.000688 ! Fit after self-cal, rms=0.123970Jy sigma=0.000688 ! 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=0.123970Jy sigma=0.000688 ! Fit after self-cal, rms=0.123990Jy sigma=0.000677 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.313 mas, bmaj=9.352 mas, bpa=16.27 degrees ! Estimated noise=846.104 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00108503 Jy ! Component: 100 - total flux cleaned = 0.00113113 Jy ! Component: 150 - total flux cleaned = 0.00117341 Jy ! Component: 200 - total flux cleaned = 0.00117568 Jy ! Total flux subtracted in 200 components = 0.00117568 Jy ! Clean residual min=-0.002289 max=0.002181 Jy/beam ! Clean residual mean=0.000002 rms=0.000585 Jy/beam ! Combined flux in latest and established models = 0.379532 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 121 components and 0.379532 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.123957Jy sigma=0.000677 ! Fit after self-cal, rms=0.123894Jy 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 = 0.000257073 Jy ! Component: 100 - total flux cleaned = 0.000282929 Jy ! Component: 150 - total flux cleaned = 0.000305644 Jy ! Component: 200 - total flux cleaned = 0.000324377 Jy ! Total flux subtracted in 200 components = 0.000324377 Jy ! Clean residual min=-0.002293 max=0.002114 Jy/beam ! Clean residual mean=0.000002 rms=0.000576 Jy/beam ! Combined flux in latest and established models = 0.379856 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 135 components and 0.379856 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.123885Jy sigma=0.000677 ! Fit after self-cal, rms=0.123881Jy 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=0.123881Jy sigma=0.000677 ! Fit after self-cal, rms=0.123294Jy sigma=0.000676 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.317 mas, bmaj=9.348 mas, bpa=16.22 degrees ! Estimated noise=845.46 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -7.75635e-05 Jy ! Component: 100 - total flux cleaned = -0.000311897 Jy ! Component: 150 - total flux cleaned = -0.000377965 Jy ! Component: 200 - total flux cleaned = -0.00039634 Jy ! Total flux subtracted in 200 components = -0.00039634 Jy ! Clean residual min=-0.001931 max=0.001995 Jy/beam ! Clean residual mean=0.000004 rms=0.000527 Jy/beam ! Combined flux in latest and established models = 0.37946 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 147 components and 0.37946 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.123284Jy sigma=0.000676 ! Fit after self-cal, rms=0.123286Jy sigma=0.000676 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 = 0.00014646 Jy ! Component: 100 - total flux cleaned = 0.000145994 Jy ! Component: 150 - total flux cleaned = 0.000130837 Jy ! Component: 200 - total flux cleaned = 0.000117623 Jy ! Total flux subtracted in 200 components = 0.000117623 Jy ! Clean residual min=-0.001943 max=0.002006 Jy/beam ! Clean residual mean=0.000004 rms=0.000522 Jy/beam ! Combined flux in latest and established models = 0.379578 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 161 components and 0.379578 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.123283Jy sigma=0.000676 ! Fit after self-cal, rms=0.123281Jy sigma=0.000676 ! 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=0.123281Jy sigma=0.000676 ! Fit after self-cal, rms=0.123444Jy sigma=0.000676 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.936 mas, bmaj=11.51 mas, bpa=4.709 degrees ! Estimated noise=962.965 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00020629 Jy ! Component: 100 - total flux cleaned = -0.000463393 Jy ! Component: 150 - total flux cleaned = -0.0005986 Jy ! Component: 200 - total flux cleaned = -0.000678397 Jy ! Total flux subtracted in 200 components = -0.000678397 Jy ! Clean residual min=-0.002046 max=0.001954 Jy/beam ! Clean residual mean=0.000007 rms=0.000593 Jy/beam ! Combined flux in latest and established models = 0.378899 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 171 components and 0.378899 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.123440Jy sigma=0.000676 ! Fit after self-cal, rms=0.123443Jy sigma=0.000676 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 = 1.97871e-05 Jy ! Component: 100 - total flux cleaned = 4.14495e-06 Jy ! Component: 150 - total flux cleaned = -4.58167e-05 Jy ! Component: 200 - total flux cleaned = -7.91779e-05 Jy ! Total flux subtracted in 200 components = -7.91779e-05 Jy ! Clean residual min=-0.002051 max=0.001943 Jy/beam ! Clean residual mean=0.000007 rms=0.000590 Jy/beam ! Combined flux in latest and established models = 0.37882 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 184 components and 0.37882 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.123443Jy sigma=0.000676 ! Fit after self-cal, rms=0.123442Jy sigma=0.000676 ! 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=4.319 mas, bmaj=9.346 mas, bpa=16.18 degrees ! Estimated noise=845.302 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.319 x 9.346 at 16.18 degrees (North through East) ! Clean map min=-0.0018786 max=0.28192 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=3.757 mas, bmaj=8.756 mas, bpa=17.45 degrees ! Estimated noise=1016.96 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.220621 Jy ! Component: 100 - total flux cleaned = 0.277915 Jy ! Component: 150 - total flux cleaned = 0.307456 Jy ! Component: 200 - total flux cleaned = 0.326271 Jy ! Total flux subtracted in 200 components = 0.326271 Jy ! Clean residual min=-0.004860 max=0.010220 Jy/beam ! Clean residual mean=-0.000002 rms=0.001540 Jy/beam ! Combined flux in latest and established models = 0.326271 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 28 model components to the UV plane model. ! The established model now contains 28 components and 0.326271 Jy ! Inverting map and beam ! Estimated beam: bmin=4.319 mas, bmaj=9.346 mas, bpa=16.18 degrees ! Estimated noise=845.302 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 = 0.0165688 Jy ! Component: 100 - total flux cleaned = 0.0268752 Jy ! Component: 150 - total flux cleaned = 0.0337397 Jy ! Component: 200 - total flux cleaned = 0.038472 Jy ! Total flux subtracted in 200 components = 0.038472 Jy ! Clean residual min=-0.002347 max=0.003019 Jy/beam ! Clean residual mean=0.000009 rms=0.000705 Jy/beam ! Combined flux in latest and established models = 0.364743 Jy ! Adding 74 model components to the UV plane model. ! The established model now contains 98 components and 0.364743 Jy ! Inverting map ! Added new window around map position (5.5, -7). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00351973 Jy ! Component: 100 - total flux cleaned = 0.00613726 Jy ! Component: 150 - total flux cleaned = 0.00813357 Jy ! Component: 200 - total flux cleaned = 0.00962034 Jy ! Total flux subtracted in 200 components = 0.00962034 Jy ! Clean residual min=-0.001929 max=0.002044 Jy/beam ! Clean residual mean=0.000006 rms=0.000535 Jy/beam ! Combined flux in latest and established models = 0.374363 Jy ! Adding 40 model components to the UV plane model. ! The established model now contains 131 components and 0.374363 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=7.936 mas, bmaj=11.51 mas, bpa=4.709 degrees ! Estimated noise=962.965 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0016636 Jy ! Component: 100 - total flux cleaned = 0.00245059 Jy ! Component: 150 - total flux cleaned = 0.00274278 Jy ! Component: 200 - total flux cleaned = 0.00299284 Jy ! Total flux subtracted in 200 components = 0.00299284 Jy ! Clean residual min=-0.002124 max=0.001959 Jy/beam ! Clean residual mean=0.000008 rms=0.000594 Jy/beam ! Combined flux in latest and established models = 0.377356 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 = 0.000222123 Jy ! Component: 100 - total flux cleaned = 0.000441821 Jy ! Component: 150 - total flux cleaned = 0.0006348 Jy ! Component: 200 - total flux cleaned = 0.000788495 Jy ! Total flux subtracted in 200 components = 0.000788495 Jy ! Clean residual min=-0.002062 max=0.001923 Jy/beam ! Clean residual mean=0.000008 rms=0.000580 Jy/beam ! Combined flux in latest and established models = 0.378144 Jy ! Adding 59 model components to the UV plane model. ! The established model now contains 178 components and 0.378144 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.319 mas, bmaj=9.346 mas, bpa=16.18 degrees ! Estimated noise=845.302 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -6.97881e-05 Jy ! Component: 100 - total flux cleaned = -0.000119357 Jy ! Component: 150 - total flux cleaned = -9.7299e-05 Jy ! Component: 200 - total flux cleaned = -3.62991e-05 Jy ! Total flux subtracted in 200 components = -3.62991e-05 Jy ! Clean residual min=-0.001688 max=0.001998 Jy/beam ! Clean residual mean=0.000004 rms=0.000492 Jy/beam ! Combined flux in latest and established models = 0.378108 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 194 components and 0.378108 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.123447Jy sigma=0.000675 ! Fit after self-cal, rms=0.123432Jy sigma=0.000675 wmodel J1503+0917_S_2017_01_16_pus_map.mod ! Writing 194 model components to file: J1503+0917_S_2017_01_16_pus_map.mod wobs J1503+0917_S_2017_01_16_pus_uvs.fits ! Writing UV FITS file: J1503+0917_S_2017_01_16_pus_uvs.fits wwins J1503+0917_S_2017_01_16_pus_map.win ! wwins: Wrote 3 windows to J1503+0917_S_2017_01_16_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 = 0.000402059 Jy ! Component: 100 - total flux cleaned = 0.000622853 Jy ! Component: 150 - total flux cleaned = 0.000773804 Jy ! Component: 200 - total flux cleaned = 0.000949092 Jy ! Component: 250 - total flux cleaned = 0.00111822 Jy ! Component: 300 - total flux cleaned = 0.0011733 Jy ! Component: 350 - total flux cleaned = 0.00122653 Jy ! Component: 400 - total flux cleaned = 0.00125258 Jy ! Component: 450 - total flux cleaned = 0.00135443 Jy ! Component: 500 - total flux cleaned = 0.00137872 Jy ! Component: 550 - total flux cleaned = 0.00137879 Jy ! Component: 600 - total flux cleaned = 0.00137935 Jy ! Component: 650 - total flux cleaned = 0.00133217 Jy ! Component: 700 - total flux cleaned = 0.00135548 Jy ! Component: 750 - total flux cleaned = 0.00135515 Jy ! Component: 800 - total flux cleaned = 0.00131043 Jy ! Component: 850 - total flux cleaned = 0.0013774 Jy ! Component: 900 - total flux cleaned = 0.00137742 Jy ! Component: 950 - total flux cleaned = 0.00139888 Jy ! Component: 1000 - total flux cleaned = 0.00135602 Jy ! Component: 1050 - total flux cleaned = 0.0012932 Jy ! Component: 1100 - total flux cleaned = 0.00129377 Jy ! Component: 1150 - total flux cleaned = 0.00129325 Jy ! Component: 1200 - total flux cleaned = 0.00121233 Jy ! Component: 1250 - total flux cleaned = 0.0011729 Jy ! Component: 1300 - total flux cleaned = 0.00113369 Jy ! Component: 1350 - total flux cleaned = 0.00115325 Jy ! Component: 1400 - total flux cleaned = 0.0011723 Jy ! Component: 1450 - total flux cleaned = 0.00113445 Jy ! Component: 1500 - total flux cleaned = 0.00109668 Jy ! Component: 1550 - total flux cleaned = 0.00102214 Jy ! Component: 1600 - total flux cleaned = 0.00102241 Jy ! Component: 1650 - total flux cleaned = 0.00104062 Jy ! Component: 1700 - total flux cleaned = 0.000986177 Jy ! Component: 1750 - total flux cleaned = 0.000968164 Jy ! Component: 1800 - total flux cleaned = 0.00100367 Jy ! Component: 1850 - total flux cleaned = 0.00105649 Jy ! Component: 1900 - total flux cleaned = 0.00102143 Jy ! Component: 1950 - total flux cleaned = 0.00102135 Jy ! Component: 2000 - total flux cleaned = 0.000970098 Jy ! Component: 2050 - total flux cleaned = 0.0010041 Jy ! Component: 2100 - total flux cleaned = 0.00100411 Jy ! Component: 2150 - total flux cleaned = 0.00102084 Jy ! Component: 2200 - total flux cleaned = 0.00102081 Jy ! Component: 2250 - total flux cleaned = 0.00105357 Jy ! Component: 2300 - total flux cleaned = 0.00106971 Jy ! Component: 2350 - total flux cleaned = 0.00100537 Jy ! Component: 2400 - total flux cleaned = 0.000925499 Jy ! Component: 2450 - total flux cleaned = 0.00106837 Jy ! Component: 2500 - total flux cleaned = 0.000942404 Jy ! Component: 2550 - total flux cleaned = 0.00102056 Jy ! Component: 2600 - total flux cleaned = 0.000989528 Jy ! Component: 2650 - total flux cleaned = 0.00102023 Jy ! Component: 2700 - total flux cleaned = 0.000974344 Jy ! Component: 2750 - total flux cleaned = 0.000974419 Jy ! Component: 2800 - total flux cleaned = 0.000959334 Jy ! Component: 2850 - total flux cleaned = 0.00103417 Jy ! Component: 2900 - total flux cleaned = 0.00098964 Jy ! Component: 2950 - total flux cleaned = 0.000989677 Jy ! Component: 3000 - total flux cleaned = 0.00100411 Jy ! Component: 3050 - total flux cleaned = 0.000974962 Jy ! Component: 3100 - total flux cleaned = 0.000946172 Jy ! Component: 3150 - total flux cleaned = 0.000903147 Jy ! Component: 3200 - total flux cleaned = 0.000931847 Jy ! Component: 3250 - total flux cleaned = 0.000917595 Jy ! Component: 3300 - total flux cleaned = 0.000931772 Jy ! Component: 3350 - total flux cleaned = 0.000931679 Jy ! Component: 3400 - total flux cleaned = 0.000903852 Jy ! Component: 3450 - total flux cleaned = 0.000931354 Jy ! Component: 3500 - total flux cleaned = 0.000821265 Jy ! Component: 3550 - total flux cleaned = 0.000780428 Jy ! Component: 3600 - total flux cleaned = 0.000793949 Jy ! Component: 3650 - total flux cleaned = 0.000793863 Jy ! Component: 3700 - total flux cleaned = 0.000753563 Jy ! Component: 3750 - total flux cleaned = 0.000726709 Jy ! Component: 3800 - total flux cleaned = 0.000726589 Jy ! Component: 3850 - total flux cleaned = 0.000673822 Jy ! Component: 3900 - total flux cleaned = 0.000660652 Jy ! Component: 3950 - total flux cleaned = 0.000621407 Jy ! Component: 4000 - total flux cleaned = 0.00060846 Jy ! Component: 4050 - total flux cleaned = 0.000569599 Jy ! Total flux subtracted in 4096 components = 0.000556747 Jy ! Clean residual min=-0.000769 max=0.000861 Jy/beam ! Clean residual mean=0.000001 rms=0.000254 Jy/beam ! Combined flux in latest and established models = 0.378665 Jy keep ! Adding 303 model components to the UV plane model. ! The established model now contains 497 components and 0.378665 Jy ![Exited script file: muppet] wmap "J1503+0917_S_2017_01_16_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.319 x 9.346 at 16.18 degrees (North through East) ! Clean map min=-0.0012005 max=0.28194 Jy/beam ! Writing clean map to FITS file: J1503+0917_S_2017_01_16_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.28194 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000253031 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.26924 0.26924 0.538479 1.07696 2.15392 4.30783 8.61567 17.2313 34.4627 68.9254 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0007 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.281 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.319 x 9.346 at 16.18 degrees (North through East) ! Clean map min=-0.0012005 max=0.28194 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 J1503+0917_S_2017_01_16_pus_uvs.log closed on Sun Apr 7 15:16:05 2019