! Started logfile: J0648-3044_S_2017_02_19_pus_uvs.log on Sat May 4 18:44:18 2019 obs J0648-3044_S_2017_02_19_pus_uva.fits ! Reading UV FITS file: J0648-3044_S_2017_02_19_pus_uva.fits ! AN table 1: 24 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.609259 visibilities/baseline/integration-bin. ! Found source: J0648-3044 ! ! 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 482 lines of history. ! ! Reading 2632 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 J0648-3044_S_2017_02_19_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 52 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 52 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 57 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 142 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.504690Jy sigma=0.003080 ! Fit after self-cal, rms=0.491548Jy sigma=0.003015 ! 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=2.327 mas, bmaj=6.02 mas, bpa=1.961 degrees ! Estimated noise=3083.1 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 = 0.394659 Jy ! Component: 100 - total flux cleaned = 0.518773 Jy ! Total flux subtracted in 100 components = 0.518773 Jy ! Clean residual min=-0.037757 max=0.070342 Jy/beam ! Clean residual mean=0.000032 rms=0.010386 Jy/beam ! Combined flux in latest and established models = 0.518773 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 13 components and 0.518773 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.246098Jy sigma=0.001324 ! Fit after self-cal, rms=0.246078Jy sigma=0.001324 ! Inverting map ! Added new window around map position (-3, -7). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0748755 Jy ! Component: 100 - total flux cleaned = 0.124381 Jy ! Total flux subtracted in 100 components = 0.124381 Jy ! Clean residual min=-0.034205 max=0.047717 Jy/beam ! Clean residual mean=0.000021 rms=0.008082 Jy/beam ! Combined flux in latest and established models = 0.643153 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 24 components and 0.643154 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.201634Jy sigma=0.001067 ! Fit after self-cal, rms=0.200670Jy sigma=0.001061 ! 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=2.893 mas, bmaj=7.074 mas, bpa=3.746 degrees ! Estimated noise=2547.9 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 (4.5, 9). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0589079 Jy ! Component: 100 - total flux cleaned = 0.0924757 Jy ! Component: 150 - total flux cleaned = 0.109136 Jy ! Component: 200 - total flux cleaned = 0.112616 Jy ! Total flux subtracted in 200 components = 0.112616 Jy ! Clean residual min=-0.025013 max=0.026606 Jy/beam ! Clean residual mean=0.000002 rms=0.005688 Jy/beam ! Combined flux in latest and established models = 0.75577 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 50 components and 0.75577 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.176802Jy sigma=0.000951 ! Fit after self-cal, rms=0.176561Jy sigma=0.000948 ! 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 0.96 FD 0.91 HN 1.17 KP 1.05 ! LA 1.03 MK 0.98 NL 0.92 OV 1.03 ! PT 1.00* SC 0.90 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 1.02 HN 1.16 KP 1.02 ! LA 0.96 MK 1.00 NL 1.10 OV 1.07 ! PT 1.00* SC 0.98 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.88 FD 1.04 HN 1.00* KP 0.88 ! LA 0.76 MK 1.01 NL 1.22 OV 0.98 ! PT 1.00* SC 0.92 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.11 FD 1.08 HN 1.00* KP 1.00* ! LA 0.86 MK 1.03 NL 1.00* OV 0.99 ! PT 1.00* SC 1.00* ! ! ! Fit before self-cal, rms=0.176561Jy sigma=0.000948 ! Fit after self-cal, rms=0.145073Jy sigma=0.000840 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.873 mas, bmaj=7.01 mas, bpa=4.67 degrees ! Estimated noise=2495.44 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 = -0.0103748 Jy ! Component: 100 - total flux cleaned = -0.010387 Jy ! Component: 150 - total flux cleaned = -0.0098751 Jy ! Component: 200 - total flux cleaned = -0.00988379 Jy ! Total flux subtracted in 200 components = -0.00988379 Jy ! Clean residual min=-0.019884 max=0.019021 Jy/beam ! Clean residual mean=0.000020 rms=0.004421 Jy/beam ! Combined flux in latest and established models = 0.745886 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 64 components and 0.745886 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.140726Jy sigma=0.000814 ! Fit after self-cal, rms=0.140763Jy sigma=0.000813 ! 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=0.140763Jy sigma=0.000813 ! Fit after self-cal, rms=0.137727Jy sigma=0.000794 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.862 mas, bmaj=6.984 mas, bpa=4.927 degrees ! Estimated noise=2464.57 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000190838 Jy ! Component: 100 - total flux cleaned = -0.000531203 Jy ! Component: 150 - total flux cleaned = -0.00152789 Jy ! Component: 200 - total flux cleaned = -0.00244991 Jy ! Total flux subtracted in 200 components = -0.00244991 Jy ! Clean residual min=-0.017997 max=0.017414 Jy/beam ! Clean residual mean=0.000024 rms=0.003909 Jy/beam ! Combined flux in latest and established models = 0.743436 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 73 components and 0.743436 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.136149Jy sigma=0.000783 ! Fit after self-cal, rms=0.136195Jy sigma=0.000783 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 = 9.42101e-05 Jy ! Component: 100 - total flux cleaned = -0.000465911 Jy ! Component: 150 - total flux cleaned = -0.000468543 Jy ! Component: 200 - total flux cleaned = -0.000713021 Jy ! Total flux subtracted in 200 components = -0.000713021 Jy ! Clean residual min=-0.017401 max=0.016653 Jy/beam ! Clean residual mean=0.000025 rms=0.003827 Jy/beam ! Combined flux in latest and established models = 0.742723 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 80 components and 0.742723 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.135266Jy sigma=0.000776 ! Fit after self-cal, rms=0.135264Jy sigma=0.000776 ! 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=0.135264Jy sigma=0.000776 ! Fit after self-cal, rms=0.179398Jy sigma=0.000678 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.916 mas, bmaj=7.383 mas, bpa=2.409 degrees ! Estimated noise=2547.81 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00100641 Jy ! Component: 100 - total flux cleaned = -0.000732609 Jy ! Component: 150 - total flux cleaned = -0.000492457 Jy ! Component: 200 - total flux cleaned = -0.000280518 Jy ! Total flux subtracted in 200 components = -0.000280518 Jy ! Clean residual min=-0.010399 max=0.009025 Jy/beam ! Clean residual mean=0.000007 rms=0.002381 Jy/beam ! Combined flux in latest and established models = 0.742443 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 97 components and 0.742442 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.178650Jy sigma=0.000671 ! Fit after self-cal, rms=0.178527Jy sigma=0.000670 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 = 0.000547546 Jy ! Component: 100 - total flux cleaned = 0.000746091 Jy ! Component: 150 - total flux cleaned = 0.000928933 Jy ! Component: 200 - total flux cleaned = 0.000929929 Jy ! Total flux subtracted in 200 components = 0.000929929 Jy ! Clean residual min=-0.009966 max=0.008681 Jy/beam ! Clean residual mean=0.000007 rms=0.002278 Jy/beam ! Combined flux in latest and established models = 0.743372 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 104 components and 0.743372 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.178161Jy sigma=0.000667 ! Fit after self-cal, rms=0.177994Jy sigma=0.000667 ! 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=0.177994Jy sigma=0.000667 ! Fit after self-cal, rms=0.179293Jy sigma=0.000665 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.538 mas, bmaj=18.98 mas, bpa=9.607 degrees ! Estimated noise=3420.89 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000659551 Jy ! Component: 100 - total flux cleaned = -0.000750377 Jy ! Component: 150 - total flux cleaned = -0.000665435 Jy ! Component: 200 - total flux cleaned = -0.000498645 Jy ! Total flux subtracted in 200 components = -0.000498645 Jy ! Clean residual min=-0.009182 max=0.007729 Jy/beam ! Clean residual mean=0.000009 rms=0.002380 Jy/beam ! Combined flux in latest and established models = 0.742874 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 111 components and 0.742874 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.179240Jy sigma=0.000664 ! Fit after self-cal, rms=0.179276Jy sigma=0.000663 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 = 0.000410795 Jy ! Component: 100 - total flux cleaned = 0.000668954 Jy ! Component: 150 - total flux cleaned = 0.000814933 Jy ! Component: 200 - total flux cleaned = 0.000882675 Jy ! Total flux subtracted in 200 components = 0.000882675 Jy ! Clean residual min=-0.009019 max=0.007462 Jy/beam ! Clean residual mean=0.000009 rms=0.002353 Jy/beam ! Combined flux in latest and established models = 0.743756 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 117 components and 0.743756 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.179253Jy sigma=0.000662 ! Fit after self-cal, rms=0.179267Jy sigma=0.000662 ! 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=2.908 mas, bmaj=7.366 mas, bpa=2.618 degrees ! Estimated noise=2534.12 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.908 x 7.366 at 2.618 degrees (North through East) ! Clean map min=-0.012438 max=0.51552 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=0.179267Jy sigma=0.000662 ! Fit after self-cal, rms=0.240898Jy sigma=0.000605 ! Inverting map and beam ! Estimated beam: bmin=2.911 mas, bmaj=7.403 mas, bpa=2.489 degrees ! Estimated noise=2538.17 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00133444 Jy ! Component: 100 - total flux cleaned = -0.00101006 Jy ! Component: 150 - total flux cleaned = -0.000715294 Jy ! Component: 200 - total flux cleaned = -0.000575595 Jy ! Total flux subtracted in 200 components = -0.000575595 Jy ! Clean residual min=-0.009127 max=0.008274 Jy/beam ! Clean residual mean=0.000007 rms=0.002027 Jy/beam ! Combined flux in latest and established models = 0.743181 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 129 components and 0.743181 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.240714Jy sigma=0.000602 ! Fit after self-cal, rms=0.240565Jy sigma=0.000602 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000318378 Jy ! Component: 100 - total flux cleaned = 0.000582052 Jy ! Component: 150 - total flux cleaned = 0.000580393 Jy ! Component: 200 - total flux cleaned = 0.000580073 Jy ! Total flux subtracted in 200 components = 0.000580073 Jy ! Clean residual min=-0.008972 max=0.007963 Jy/beam ! Clean residual mean=0.000007 rms=0.001977 Jy/beam ! Combined flux in latest and established models = 0.743761 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 133 components and 0.743761 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.240444Jy sigma=0.000600 ! Fit after self-cal, rms=0.240307Jy sigma=0.000600 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.240307Jy sigma=0.000600 ! Fit after self-cal, rms=0.262591Jy sigma=0.000600 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=2.348 mas, bmaj=6.29 mas, bpa=0.5656 degrees ! Estimated noise=3132.22 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.397767 Jy ! Component: 100 - total flux cleaned = 0.518133 Jy ! Component: 150 - total flux cleaned = 0.588048 Jy ! Component: 200 - total flux cleaned = 0.633733 Jy ! Total flux subtracted in 200 components = 0.633733 Jy ! Clean residual min=-0.013453 max=0.025701 Jy/beam ! Clean residual mean=0.000013 rms=0.004048 Jy/beam ! Combined flux in latest and established models = 0.633733 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 31 model components to the UV plane model. ! The established model now contains 31 components and 0.633733 Jy ! Inverting map and beam ! Estimated beam: bmin=2.909 mas, bmaj=7.409 mas, bpa=2.476 degrees ! Estimated noise=2532.39 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 (2.5, -1.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0475107 Jy ! Component: 100 - total flux cleaned = 0.0736618 Jy ! Component: 150 - total flux cleaned = 0.0891359 Jy ! Component: 200 - total flux cleaned = 0.0988688 Jy ! Total flux subtracted in 200 components = 0.0988688 Jy ! Clean residual min=-0.007895 max=0.008762 Jy/beam ! Clean residual mean=0.000003 rms=0.001916 Jy/beam ! Combined flux in latest and established models = 0.732602 Jy ! Adding 57 model components to the UV plane model. ! The established model now contains 76 components and 0.732602 Jy ! Inverting map ! Added new window around map position (-15, 54.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00807361 Jy ! Component: 100 - total flux cleaned = 0.0127629 Jy ! Component: 150 - total flux cleaned = 0.0139779 Jy ! Component: 200 - total flux cleaned = 0.0142943 Jy ! Total flux subtracted in 200 components = 0.0142943 Jy ! Clean residual min=-0.007101 max=0.007053 Jy/beam ! Clean residual mean=0.000007 rms=0.001677 Jy/beam ! Combined flux in latest and established models = 0.746897 Jy ! Adding 34 model components to the UV plane model. ! The established model now contains 102 components and 0.746897 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=7.539 mas, bmaj=19.02 mas, bpa=9.613 degrees ! Estimated noise=3415.48 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00333738 Jy ! Component: 100 - total flux cleaned = 0.00370665 Jy ! Component: 150 - total flux cleaned = 0.00350328 Jy ! Component: 200 - total flux cleaned = 0.00322951 Jy ! Total flux subtracted in 200 components = 0.00322951 Jy ! Clean residual min=-0.007488 max=0.006787 Jy/beam ! Clean residual mean=0.000015 rms=0.002187 Jy/beam ! Combined flux in latest and established models = 0.750126 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 = -0.000164296 Jy ! Component: 100 - total flux cleaned = -0.0004694 Jy ! Component: 150 - total flux cleaned = -0.00068149 Jy ! Component: 200 - total flux cleaned = -0.000880905 Jy ! Total flux subtracted in 200 components = -0.000880905 Jy ! Clean residual min=-0.007533 max=0.006666 Jy/beam ! Clean residual mean=0.000015 rms=0.002139 Jy/beam ! Combined flux in latest and established models = 0.749245 Jy ! Adding 35 model components to the UV plane model. ! The established model now contains 131 components and 0.749245 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=2.909 mas, bmaj=7.409 mas, bpa=2.476 degrees ! Estimated noise=2532.39 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000208699 Jy ! Component: 100 - total flux cleaned = -0.000447293 Jy ! Component: 150 - total flux cleaned = -0.000552573 Jy ! Component: 200 - total flux cleaned = -0.000449965 Jy ! Total flux subtracted in 200 components = -0.000449965 Jy ! Clean residual min=-0.007260 max=0.006411 Jy/beam ! Clean residual mean=0.000008 rms=0.001579 Jy/beam ! Combined flux in latest and established models = 0.748795 Jy selfcal ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 152 components and 0.748795 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.264059Jy sigma=0.000588 ! Fit after self-cal, rms=0.263717Jy sigma=0.000587 wmodel J0648-3044_S_2017_02_19_pus_map.mod ! Writing 152 model components to file: J0648-3044_S_2017_02_19_pus_map.mod wobs J0648-3044_S_2017_02_19_pus_uvs.fits ! Writing UV FITS file: J0648-3044_S_2017_02_19_pus_uvs.fits wwins J0648-3044_S_2017_02_19_pus_map.win ! wwins: Wrote 5 windows to J0648-3044_S_2017_02_19_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 = 0.000407664 Jy ! Component: 100 - total flux cleaned = 0.00130237 Jy ! Component: 150 - total flux cleaned = 0.00130041 Jy ! Component: 200 - total flux cleaned = 0.00110366 Jy ! Component: 250 - total flux cleaned = 0.000722413 Jy ! Component: 300 - total flux cleaned = -0.000280002 Jy ! Component: 350 - total flux cleaned = -0.00106989 Jy ! Component: 400 - total flux cleaned = -0.00175453 Jy ! Component: 450 - total flux cleaned = -0.00217133 Jy ! Component: 500 - total flux cleaned = -0.00249562 Jy ! Component: 550 - total flux cleaned = -0.00265336 Jy ! Component: 600 - total flux cleaned = -0.00242115 Jy ! Component: 650 - total flux cleaned = -0.00234675 Jy ! Component: 700 - total flux cleaned = -0.0021231 Jy ! Component: 750 - total flux cleaned = -0.00204909 Jy ! Component: 800 - total flux cleaned = -0.00204753 Jy ! Component: 850 - total flux cleaned = -0.0017635 Jy ! Component: 900 - total flux cleaned = -0.00169453 Jy ! Component: 950 - total flux cleaned = -0.00176328 Jy ! Component: 1000 - total flux cleaned = -0.00156251 Jy ! Component: 1050 - total flux cleaned = -0.00143111 Jy ! Component: 1100 - total flux cleaned = -0.00116894 Jy ! Component: 1150 - total flux cleaned = -0.000653847 Jy ! Component: 1200 - total flux cleaned = -0.000147061 Jy ! Component: 1250 - total flux cleaned = -2.42584e-05 Jy ! Component: 1300 - total flux cleaned = 0.000283938 Jy ! Component: 1350 - total flux cleaned = 0.000466358 Jy ! Component: 1400 - total flux cleaned = 0.000766343 Jy ! Component: 1450 - total flux cleaned = 0.00100356 Jy ! Component: 1500 - total flux cleaned = 0.00141348 Jy ! Component: 1550 - total flux cleaned = 0.00170229 Jy ! Component: 1600 - total flux cleaned = 0.00204627 Jy ! Component: 1650 - total flux cleaned = 0.00227269 Jy ! Component: 1700 - total flux cleaned = 0.00260911 Jy ! Component: 1750 - total flux cleaned = 0.0027757 Jy ! Component: 1800 - total flux cleaned = 0.00310429 Jy ! Component: 1850 - total flux cleaned = 0.00337538 Jy ! Component: 1900 - total flux cleaned = 0.00369698 Jy ! Component: 1950 - total flux cleaned = 0.00380341 Jy ! Component: 2000 - total flux cleaned = 0.00411849 Jy ! Component: 2050 - total flux cleaned = 0.00427498 Jy ! Component: 2100 - total flux cleaned = 0.00458432 Jy ! Component: 2150 - total flux cleaned = 0.00483985 Jy ! Component: 2200 - total flux cleaned = 0.00514289 Jy ! Component: 2250 - total flux cleaned = 0.0052433 Jy ! Component: 2300 - total flux cleaned = 0.00554141 Jy ! Component: 2350 - total flux cleaned = 0.00583717 Jy ! Component: 2400 - total flux cleaned = 0.00588543 Jy ! Component: 2450 - total flux cleaned = 0.00612747 Jy ! Component: 2500 - total flux cleaned = 0.00617543 Jy ! Component: 2550 - total flux cleaned = 0.00627072 Jy ! Component: 2600 - total flux cleaned = 0.0064598 Jy ! Component: 2650 - total flux cleaned = 0.00655373 Jy ! Component: 2700 - total flux cleaned = 0.00655408 Jy ! Component: 2750 - total flux cleaned = 0.00673936 Jy ! Component: 2800 - total flux cleaned = 0.00706021 Jy ! Component: 2850 - total flux cleaned = 0.00696945 Jy ! Component: 2900 - total flux cleaned = 0.00728529 Jy ! Component: 2950 - total flux cleaned = 0.00732974 Jy ! Component: 3000 - total flux cleaned = 0.00741866 Jy ! Component: 3050 - total flux cleaned = 0.00741894 Jy ! Component: 3100 - total flux cleaned = 0.00741883 Jy ! Component: 3150 - total flux cleaned = 0.00746209 Jy ! Component: 3200 - total flux cleaned = 0.00754828 Jy ! Component: 3250 - total flux cleaned = 0.00754783 Jy ! Component: 3300 - total flux cleaned = 0.00750553 Jy ! Component: 3350 - total flux cleaned = 0.00746354 Jy ! Component: 3400 - total flux cleaned = 0.00754784 Jy ! Component: 3450 - total flux cleaned = 0.00758959 Jy ! Component: 3500 - total flux cleaned = 0.00771405 Jy ! Component: 3550 - total flux cleaned = 0.00771399 Jy ! Component: 3600 - total flux cleaned = 0.00787752 Jy ! Component: 3650 - total flux cleaned = 0.00791808 Jy ! Component: 3700 - total flux cleaned = 0.00787746 Jy ! Component: 3750 - total flux cleaned = 0.00803834 Jy ! Component: 3800 - total flux cleaned = 0.00803816 Jy ! Component: 3850 - total flux cleaned = 0.00791864 Jy ! Component: 3900 - total flux cleaned = 0.00787886 Jy ! Component: 3950 - total flux cleaned = 0.00787908 Jy ! Component: 4000 - total flux cleaned = 0.00784019 Jy ! Component: 4050 - total flux cleaned = 0.00791787 Jy ! Total flux subtracted in 4096 components = 0.00787911 Jy ! Clean residual min=-0.002476 max=0.002420 Jy/beam ! Clean residual mean=0.000004 rms=0.000687 Jy/beam ! Combined flux in latest and established models = 0.756674 Jy keep ! Adding 291 model components to the UV plane model. ! The established model now contains 443 components and 0.756674 Jy ![Exited script file: muppet] wmap "J0648-3044_S_2017_02_19_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.909 x 7.409 at 2.476 degrees (North through East) ! Clean map min=-0.0049519 max=0.53551 Jy/beam ! Writing clean map to FITS file: J0648-3044_S_2017_02_19_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.535513 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000667645 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.374022 0.374022 0.748044 1.49609 2.99217 5.98435 11.9687 23.9374 47.8748 95.7496 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.002 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.535 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.909 x 7.409 at 2.476 degrees (North through East) ! Clean map min=-0.0049519 max=0.53551 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 J0648-3044_S_2017_02_19_pus_uvs.log closed on Sat May 4 18:44:23 2019