! Started logfile: J0536-3401_S_2014_12_20_pus_uvs.log on Wed Dec 28 13:22:42 2016 obs J0536-3401_S_2014_12_20_pus_uva.fits ! Reading UV FITS file: J0536-3401_S_2014_12_20_pus_uva.fits ! AN table 1: 15 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.882963 visibilities/baseline/integration-bin. ! Found source: J0536-3401 ! ! 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 344 lines of history. ! ! Reading 2384 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 J0536-3401_S_2014_12_20_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 11 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 11 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 11 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 11 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.447829Jy sigma=0.003534 ! Fit after self-cal, rms=0.436946Jy sigma=0.003442 ! 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=2.495 mas, bmaj=7.175 mas, bpa=-11.24 degrees ! Estimated noise=2201.41 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 = 0.440799 Jy ! Component: 100 - total flux cleaned = 0.552698 Jy ! Total flux subtracted in 100 components = 0.552698 Jy ! Clean residual min=-0.029838 max=0.056134 Jy/beam ! Clean residual mean=0.000118 rms=0.008144 Jy/beam ! Combined flux in latest and established models = 0.552698 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 11 components and 0.552698 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.166857Jy sigma=0.001246 ! Fit after self-cal, rms=0.166852Jy sigma=0.001245 ! Inverting map ! Added new window around map position (4, -6.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0569578 Jy ! Component: 100 - total flux cleaned = 0.0917616 Jy ! Total flux subtracted in 100 components = 0.0917616 Jy ! Clean residual min=-0.023501 max=0.028240 Jy/beam ! Clean residual mean=0.000035 rms=0.005167 Jy/beam ! Combined flux in latest and established models = 0.64446 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 22 components and 0.64446 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.138364Jy sigma=0.001009 ! Fit after self-cal, rms=0.137840Jy sigma=0.001004 ! Inverting map print "************** FINISHED UNIFORM WEIGHTING CLEAN **************" ! ************** FINISHED UNIFORM WEIGHTING CLEAN ************** ! uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. win_mult = win_mult * 1.6 clean_niter = clean_niter * 2 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.043 mas, bmaj=8.417 mas, bpa=-11.41 degrees ! Estimated noise=1828.02 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 = 0.0314025 Jy ! Component: 100 - total flux cleaned = 0.0485672 Jy ! Component: 150 - total flux cleaned = 0.0583131 Jy ! Component: 200 - total flux cleaned = 0.0639507 Jy ! Total flux subtracted in 200 components = 0.0639507 Jy ! Clean residual min=-0.022391 max=0.016184 Jy/beam ! Clean residual mean=-0.000062 rms=0.004914 Jy/beam ! Combined flux in latest and established models = 0.70841 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 48 components and 0.70841 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.129283Jy sigma=0.000954 ! Fit after self-cal, rms=0.129232Jy sigma=0.000953 ! 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 1.01 FD 0.87 HN 1.06 KP 1.10 ! LA 0.98 MK 1.02 NL 0.94 OV 0.96 ! PT 1.06 SC 0.99 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.10 FD 1.05 HN 1.13 KP 1.06 ! LA 0.96 MK 1.00 NL 0.98 OV 0.98 ! PT 1.04 SC 1.04 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.15 HN 1.12 KP 0.96 ! LA 0.78 MK 1.04 NL 1.09 OV 0.93 ! PT 1.02 SC 1.02 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.11 FD 1.05 HN 1.05 KP 0.89 ! LA 0.80 MK 1.00 NL 1.03 OV 0.98 ! PT 1.05 SC 0.96 ! ! ! Fit before self-cal, rms=0.129232Jy sigma=0.000953 ! Fit after self-cal, rms=0.106393Jy sigma=0.000776 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.064 mas, bmaj=8.422 mas, bpa=-11.28 degrees ! Estimated noise=1841.18 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 = -0.00402677 Jy ! Component: 100 - total flux cleaned = -0.00439561 Jy ! Component: 150 - total flux cleaned = -0.00480402 Jy ! Component: 200 - total flux cleaned = -0.00505928 Jy ! Total flux subtracted in 200 components = -0.00505928 Jy ! Clean residual min=-0.007717 max=0.008223 Jy/beam ! Clean residual mean=0.000008 rms=0.001811 Jy/beam ! Combined flux in latest and established models = 0.703351 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 61 components and 0.703351 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.106035Jy sigma=0.000774 ! Fit after self-cal, rms=0.105981Jy sigma=0.000774 ! 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=0.105981Jy sigma=0.000774 ! Fit after self-cal, rms=0.106225Jy sigma=0.000773 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.068 mas, bmaj=8.422 mas, bpa=-11.26 degrees ! Estimated noise=1840.02 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00293322 Jy ! Component: 100 - total flux cleaned = -0.00332637 Jy ! Component: 150 - total flux cleaned = -0.00357954 Jy ! Component: 200 - total flux cleaned = -0.00387935 Jy ! Total flux subtracted in 200 components = -0.00387935 Jy ! Clean residual min=-0.007197 max=0.007988 Jy/beam ! Clean residual mean=0.000007 rms=0.001712 Jy/beam ! Combined flux in latest and established models = 0.699471 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 68 components and 0.699471 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.106005Jy sigma=0.000772 ! Fit after self-cal, rms=0.105989Jy sigma=0.000772 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 (-43, -21). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0064079 Jy ! Component: 100 - total flux cleaned = 0.00630338 Jy ! Component: 150 - total flux cleaned = 0.00603119 Jy ! Component: 200 - total flux cleaned = 0.00587898 Jy ! Total flux subtracted in 200 components = 0.00587898 Jy ! Clean residual min=-0.007112 max=0.005852 Jy/beam ! Clean residual mean=0.000003 rms=0.001569 Jy/beam ! Combined flux in latest and established models = 0.70535 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 91 components and 0.70535 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.105471Jy sigma=0.000769 ! Fit after self-cal, rms=0.105463Jy sigma=0.000769 ! 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=0.105463Jy sigma=0.000769 ! Fit after self-cal, rms=0.105674Jy sigma=0.000768 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.07 mas, bmaj=8.42 mas, bpa=-11.26 degrees ! Estimated noise=1837.97 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00162348 Jy ! Component: 100 - total flux cleaned = -0.00178401 Jy ! Component: 150 - total flux cleaned = -0.00185574 Jy ! Component: 200 - total flux cleaned = -0.00205465 Jy ! Total flux subtracted in 200 components = -0.00205465 Jy ! Clean residual min=-0.006876 max=0.005537 Jy/beam ! Clean residual mean=0.000004 rms=0.001493 Jy/beam ! Combined flux in latest and established models = 0.703296 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 97 components and 0.703295 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.105526Jy sigma=0.000767 ! Fit after self-cal, rms=0.105521Jy sigma=0.000767 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 = -0.00040019 Jy ! Component: 100 - total flux cleaned = -0.000526505 Jy ! Component: 150 - total flux cleaned = -0.000648917 Jy ! Component: 200 - total flux cleaned = -0.000824166 Jy ! Total flux subtracted in 200 components = -0.000824166 Jy ! Clean residual min=-0.006682 max=0.005415 Jy/beam ! Clean residual mean=0.000005 rms=0.001466 Jy/beam ! Combined flux in latest and established models = 0.702471 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 100 components and 0.702471 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.105447Jy sigma=0.000767 ! Fit after self-cal, rms=0.105444Jy sigma=0.000767 ! 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=0.105444Jy sigma=0.000767 ! Fit after self-cal, rms=0.105644Jy sigma=0.000767 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.017 mas, bmaj=23.02 mas, bpa=-5.766 degrees ! Estimated noise=2288.46 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00211544 Jy ! Component: 100 - total flux cleaned = -0.00264373 Jy ! Component: 150 - total flux cleaned = -0.00299961 Jy ! Component: 200 - total flux cleaned = -0.00327174 Jy ! Total flux subtracted in 200 components = -0.00327174 Jy ! Clean residual min=-0.006977 max=0.004929 Jy/beam ! Clean residual mean=0.000010 rms=0.001814 Jy/beam ! Combined flux in latest and established models = 0.699199 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 109 components and 0.699199 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.105605Jy sigma=0.000766 ! Fit after self-cal, rms=0.105607Jy sigma=0.000766 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 = -0.000643352 Jy ! Component: 100 - total flux cleaned = -0.000793556 Jy ! Component: 150 - total flux cleaned = -0.000886882 Jy ! Component: 200 - total flux cleaned = -0.00101924 Jy ! Total flux subtracted in 200 components = -0.00101924 Jy ! Clean residual min=-0.006834 max=0.004895 Jy/beam ! Clean residual mean=0.000011 rms=0.001771 Jy/beam ! Combined flux in latest and established models = 0.69818 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 114 components and 0.69818 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.105611Jy sigma=0.000766 ! Fit after self-cal, rms=0.105610Jy sigma=0.000766 ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. win_mult = win_mult / 1.2 print "************** FINISHED AMPLITUDE SELF-CAL **************" ! ************** FINISHED AMPLITUDE SELF-CAL ************** restore ! Inverting map and beam ! Estimated beam: bmin=3.072 mas, bmaj=8.42 mas, bpa=-11.26 degrees ! Estimated noise=1836.74 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.072 x 8.42 at -11.26 degrees (North through East) ! Clean map min=-0.0063037 max=0.54887 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=0.105610Jy sigma=0.000766 ! Fit after self-cal, rms=0.100709Jy sigma=0.000717 ! Inverting map and beam ! Estimated beam: bmin=3.075 mas, bmaj=8.43 mas, bpa=-11.31 degrees ! Estimated noise=1836.88 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00197612 Jy ! Component: 100 - total flux cleaned = -0.00232849 Jy ! Component: 150 - total flux cleaned = -0.00232488 Jy ! Component: 200 - total flux cleaned = -0.00232487 Jy ! Total flux subtracted in 200 components = -0.00232487 Jy ! Clean residual min=-0.006261 max=0.004941 Jy/beam ! Clean residual mean=0.000004 rms=0.001373 Jy/beam ! Combined flux in latest and established models = 0.695855 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 124 components and 0.695855 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.100596Jy sigma=0.000716 ! Fit after self-cal, rms=0.100591Jy sigma=0.000716 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000254874 Jy ! Component: 100 - total flux cleaned = -0.000252894 Jy ! Component: 150 - total flux cleaned = -0.00030096 Jy ! Component: 200 - total flux cleaned = -0.000300413 Jy ! Total flux subtracted in 200 components = -0.000300413 Jy ! Clean residual min=-0.006129 max=0.004951 Jy/beam ! Clean residual mean=0.000005 rms=0.001358 Jy/beam ! Combined flux in latest and established models = 0.695555 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 128 components and 0.695555 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.100532Jy sigma=0.000716 ! Fit after self-cal, rms=0.100532Jy sigma=0.000716 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.100532Jy sigma=0.000716 ! Fit after self-cal, rms=0.100775Jy sigma=0.000716 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=2.518 mas, bmaj=7.14 mas, bpa=-10.92 degrees ! Estimated noise=2229.07 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.446143 Jy ! Component: 100 - total flux cleaned = 0.556896 Jy ! Component: 150 - total flux cleaned = 0.605509 Jy ! Component: 200 - total flux cleaned = 0.635013 Jy ! Total flux subtracted in 200 components = 0.635013 Jy ! Clean residual min=-0.009927 max=0.016779 Jy/beam ! Clean residual mean=0.000053 rms=0.002959 Jy/beam ! Combined flux in latest and established models = 0.635013 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 29 model components to the UV plane model. ! The established model now contains 29 components and 0.635013 Jy ! Inverting map and beam ! Estimated beam: bmin=3.077 mas, bmaj=8.43 mas, bpa=-11.32 degrees ! Estimated noise=1836.16 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 = 0.0247573 Jy ! Component: 100 - total flux cleaned = 0.0378963 Jy ! Component: 150 - total flux cleaned = 0.046304 Jy ! Component: 200 - total flux cleaned = 0.0515338 Jy ! Total flux subtracted in 200 components = 0.0515338 Jy ! Clean residual min=-0.006499 max=0.005530 Jy/beam ! Clean residual mean=0.000013 rms=0.001545 Jy/beam ! Combined flux in latest and established models = 0.686547 Jy ! Adding 54 model components to the UV plane model. ! The established model now contains 78 components and 0.686547 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=8.035 mas, bmaj=23.1 mas, bpa=-5.833 degrees ! Estimated noise=2281.48 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0055727 Jy ! Component: 100 - total flux cleaned = 0.00694814 Jy ! Component: 150 - total flux cleaned = 0.00704058 Jy ! Component: 200 - total flux cleaned = 0.00696435 Jy ! Total flux subtracted in 200 components = 0.00696435 Jy ! Clean residual min=-0.006949 max=0.004844 Jy/beam ! Clean residual mean=0.000009 rms=0.001777 Jy/beam ! Combined flux in latest and established models = 0.693512 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 = -6.90603e-05 Jy ! Component: 100 - total flux cleaned = -0.000260782 Jy ! Component: 150 - total flux cleaned = -0.000319718 Jy ! Component: 200 - total flux cleaned = -0.000488297 Jy ! Total flux subtracted in 200 components = -0.000488297 Jy ! Clean residual min=-0.006782 max=0.004753 Jy/beam ! Clean residual mean=0.000009 rms=0.001728 Jy/beam ! Combined flux in latest and established models = 0.693023 Jy ! Adding 21 model components to the UV plane model. ! The established model now contains 94 components and 0.693023 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.077 mas, bmaj=8.43 mas, bpa=-11.32 degrees ! Estimated noise=1836.16 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000223065 Jy ! Component: 100 - total flux cleaned = -0.000397186 Jy ! Component: 150 - total flux cleaned = -0.000467471 Jy ! Component: 200 - total flux cleaned = -0.000467573 Jy ! Total flux subtracted in 200 components = -0.000467573 Jy ! Clean residual min=-0.005976 max=0.005260 Jy/beam ! Clean residual mean=0.000006 rms=0.001372 Jy/beam ! Combined flux in latest and established models = 0.692556 Jy selfcal ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 118 components and 0.692556 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.100880Jy sigma=0.000716 ! Fit after self-cal, rms=0.100848Jy sigma=0.000716 wmodel J0536-3401_S_2014_12_20_pus_map.mod ! Writing 118 model components to file: J0536-3401_S_2014_12_20_pus_map.mod wobs J0536-3401_S_2014_12_20_pus_uvs.fits ! Writing UV FITS file: J0536-3401_S_2014_12_20_pus_uvs.fits wwins J0536-3401_S_2014_12_20_pus_map.win ! wwins: Wrote 3 windows to J0536-3401_S_2014_12_20_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 = -0.00216228 Jy ! Component: 100 - total flux cleaned = -0.00345848 Jy ! Component: 150 - total flux cleaned = -0.00471693 Jy ! Component: 200 - total flux cleaned = -0.0058212 Jy ! Component: 250 - total flux cleaned = -0.00657224 Jy ! Component: 300 - total flux cleaned = -0.00686124 Jy ! Component: 350 - total flux cleaned = -0.00699914 Jy ! Component: 400 - total flux cleaned = -0.00693181 Jy ! Component: 450 - total flux cleaned = -0.00673842 Jy ! Component: 500 - total flux cleaned = -0.00667622 Jy ! Component: 550 - total flux cleaned = -0.00667651 Jy ! Component: 600 - total flux cleaned = -0.00637632 Jy ! Component: 650 - total flux cleaned = -0.0062603 Jy ! Component: 700 - total flux cleaned = -0.00614653 Jy ! Component: 750 - total flux cleaned = -0.00603377 Jy ! Component: 800 - total flux cleaned = -0.00581269 Jy ! Component: 850 - total flux cleaned = -0.0055962 Jy ! Component: 900 - total flux cleaned = -0.00538357 Jy ! Component: 950 - total flux cleaned = -0.00517458 Jy ! Component: 1000 - total flux cleaned = -0.00491811 Jy ! Component: 1050 - total flux cleaned = -0.00471597 Jy ! Component: 1100 - total flux cleaned = -0.00441724 Jy ! Component: 1150 - total flux cleaned = -0.00422169 Jy ! Component: 1200 - total flux cleaned = -0.00398099 Jy ! Component: 1250 - total flux cleaned = -0.00388581 Jy ! Component: 1300 - total flux cleaned = -0.0036988 Jy ! Component: 1350 - total flux cleaned = -0.00351468 Jy ! Component: 1400 - total flux cleaned = -0.00333292 Jy ! Component: 1450 - total flux cleaned = -0.00319768 Jy ! Component: 1500 - total flux cleaned = -0.00293142 Jy ! Component: 1550 - total flux cleaned = -0.00271312 Jy ! Component: 1600 - total flux cleaned = -0.00266963 Jy ! Component: 1650 - total flux cleaned = -0.00249827 Jy ! Component: 1700 - total flux cleaned = -0.00232927 Jy ! Component: 1750 - total flux cleaned = -0.00220416 Jy ! Component: 1800 - total flux cleaned = -0.00195685 Jy ! Component: 1850 - total flux cleaned = -0.00183471 Jy ! Component: 1900 - total flux cleaned = -0.00175424 Jy ! Component: 1950 - total flux cleaned = -0.00159389 Jy ! Component: 2000 - total flux cleaned = -0.00147481 Jy ! Component: 2050 - total flux cleaned = -0.0012788 Jy ! Component: 2100 - total flux cleaned = -0.00123983 Jy ! Component: 2150 - total flux cleaned = -0.00104751 Jy ! Component: 2200 - total flux cleaned = -0.000819552 Jy ! Component: 2250 - total flux cleaned = -0.000819363 Jy ! Component: 2300 - total flux cleaned = -0.000707313 Jy ! Component: 2350 - total flux cleaned = -0.000485977 Jy ! Component: 2400 - total flux cleaned = -0.000449764 Jy ! Component: 2450 - total flux cleaned = -0.000305168 Jy ! Component: 2500 - total flux cleaned = -0.000269577 Jy ! Component: 2550 - total flux cleaned = -0.00019838 Jy ! Component: 2600 - total flux cleaned = -9.21116e-05 Jy ! Component: 2650 - total flux cleaned = -0.00012735 Jy ! Component: 2700 - total flux cleaned = -0.000232062 Jy ! Component: 2750 - total flux cleaned = -0.000335771 Jy ! Component: 2800 - total flux cleaned = -0.000404631 Jy ! Component: 2850 - total flux cleaned = -0.000404586 Jy ! Component: 2900 - total flux cleaned = -0.000438689 Jy ! Component: 2950 - total flux cleaned = -0.000438509 Jy ! Component: 3000 - total flux cleaned = -0.000438645 Jy ! Component: 3050 - total flux cleaned = -0.000505779 Jy ! Component: 3100 - total flux cleaned = -0.000472507 Jy ! Component: 3150 - total flux cleaned = -0.00057203 Jy ! Component: 3200 - total flux cleaned = -0.000472676 Jy ! Component: 3250 - total flux cleaned = -0.000538637 Jy ! Component: 3300 - total flux cleaned = -0.000538599 Jy ! Component: 3350 - total flux cleaned = -0.000407674 Jy ! Component: 3400 - total flux cleaned = -0.000407676 Jy ! Component: 3450 - total flux cleaned = -0.000440169 Jy ! Component: 3500 - total flux cleaned = -0.000440195 Jy ! Component: 3550 - total flux cleaned = -0.000407722 Jy ! Component: 3600 - total flux cleaned = -0.000375506 Jy ! Component: 3650 - total flux cleaned = -0.000504459 Jy ! Component: 3700 - total flux cleaned = -0.000601126 Jy ! Component: 3750 - total flux cleaned = -0.000601119 Jy ! Component: 3800 - total flux cleaned = -0.000697882 Jy ! Component: 3850 - total flux cleaned = -0.000794418 Jy ! Component: 3900 - total flux cleaned = -0.000923617 Jy ! Component: 3950 - total flux cleaned = -0.000988272 Jy ! Component: 4000 - total flux cleaned = -0.00108552 Jy ! Component: 4050 - total flux cleaned = -0.0011825 Jy ! Total flux subtracted in 4096 components = -0.00124725 Jy ! Clean residual min=-0.001833 max=0.001953 Jy/beam ! Clean residual mean=0.000010 rms=0.000585 Jy/beam ! Combined flux in latest and established models = 0.691308 Jy keep ! Adding 256 model components to the UV plane model. ! The established model now contains 374 components and 0.691308 Jy ![Exited script file: muppet] wmap "J0536-3401_S_2014_12_20_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.077 x 8.43 at -11.32 degrees (North through East) ! Clean map min=-0.0048573 max=0.55755 Jy/beam ! Writing clean map to FITS file: J0536-3401_S_2014_12_20_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.557546 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000591363 device "J0536-3401_S_2014_12_20_pus\_map.eps/VPS" ! Attempting to open device: 'J0536-3401_S_2014_12_20_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.318196 0.318196 0.636392 1.27278 2.54557 5.09114 10.1823 20.3645 40.7291 81.4582 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0017 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.557 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.077 x 8.43 at -11.32 degrees (North through East) ! Clean map min=-0.0048573 max=0.55755 Jy/beam quit ! Quitting program ! Log file J0536-3401_S_2014_12_20_pus_uvs.log closed on Wed Dec 28 13:22:49 2016