! Started logfile: J0648-3044_S_2017_06_15_pus_uvs.log on Tue May 7 15:12:54 2019 obs J0648-3044_S_2017_06_15_pus_uva.fits ! Reading UV FITS file: J0648-3044_S_2017_06_15_pus_uva.fits ! AN table 1: 20 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.817778 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 603 lines of history. ! ! Reading 2944 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_06_15_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 20 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 40 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 30 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 121 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.467676Jy sigma=0.003319 ! Fit after self-cal, rms=0.434764Jy sigma=0.003103 ! 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=2.47 mas, bmaj=6.71 mas, bpa=-1.383 degrees ! Estimated noise=2759.75 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 = 0.434664 Jy ! Component: 100 - total flux cleaned = 0.542945 Jy ! Total flux subtracted in 100 components = 0.542945 Jy ! Clean residual min=-0.044701 max=0.096263 Jy/beam ! Clean residual mean=-0.000159 rms=0.012678 Jy/beam ! Combined flux in latest and established models = 0.542945 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 0.542945 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.228755Jy sigma=0.001625 ! Fit after self-cal, rms=0.228690Jy sigma=0.001625 ! Inverting map ! Added new window around map position (-3.5, -6.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0828059 Jy ! Component: 100 - total flux cleaned = 0.129838 Jy ! Total flux subtracted in 100 components = 0.129838 Jy ! Clean residual min=-0.036435 max=0.066985 Jy/beam ! Clean residual mean=-0.000080 rms=0.010404 Jy/beam ! Combined flux in latest and established models = 0.672783 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 23 components and 0.672783 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.187603Jy sigma=0.001291 ! Fit after self-cal, rms=0.183573Jy sigma=0.001265 ! Inverting map ! Added new window around map position (34, -79.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0581716 Jy ! Component: 100 - total flux cleaned = 0.0874329 Jy ! Total flux subtracted in 100 components = 0.0874329 Jy ! Clean residual min=-0.036360 max=0.044384 Jy/beam ! Clean residual mean=-0.000019 rms=0.008737 Jy/beam ! Combined flux in latest and established models = 0.760216 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 36 components and 0.760216 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.165141Jy sigma=0.001117 ! Fit after self-cal, rms=0.163280Jy sigma=0.001104 ! 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=2.965 mas, bmaj=7.932 mas, bpa=-1.011 degrees ! Estimated noise=2235.18 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 = 0.0321362 Jy ! Component: 100 - total flux cleaned = 0.0508695 Jy ! Component: 150 - total flux cleaned = 0.058381 Jy ! Component: 200 - total flux cleaned = 0.0604436 Jy ! Total flux subtracted in 200 components = 0.0604436 Jy ! Clean residual min=-0.027650 max=0.036880 Jy/beam ! Clean residual mean=-0.000011 rms=0.007391 Jy/beam ! Combined flux in latest and established models = 0.82066 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 52 components and 0.82066 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.156645Jy sigma=0.001053 ! Fit after self-cal, rms=0.156431Jy sigma=0.001051 ! 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 1.23 FD 0.94 HN 1.62 KP 0.97 ! LA 0.97 MK 1.00 NL 1.11 OV 0.96 ! PT 1.00 SC 0.93 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.96 HN 1.63 KP 0.93 ! LA 0.96 MK 1.02 NL 1.05 OV 1.00 ! PT 0.97 SC 1.01 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.59 FD 1.00 HN 1.66 KP 0.94 ! LA 0.95 MK 1.03 NL 0.98 OV 0.91 ! PT 0.97 SC 0.96 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00 HN 1.47 KP 1.00* ! LA 1.03 MK 0.96 NL 1.00* OV 1.00* ! PT 1.01 SC 1.00* ! ! ! Fit before self-cal, rms=0.156431Jy sigma=0.001051 ! Fit after self-cal, rms=0.144842Jy sigma=0.000858 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.985 mas, bmaj=7.854 mas, bpa=-0.0605 degrees ! Estimated noise=2311.66 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 = -0.00643101 Jy ! Component: 100 - total flux cleaned = -0.00824513 Jy ! Component: 150 - total flux cleaned = -0.00972614 Jy ! Component: 200 - total flux cleaned = -0.0106696 Jy ! Total flux subtracted in 200 components = -0.0106696 Jy ! Clean residual min=-0.021020 max=0.019374 Jy/beam ! Clean residual mean=0.000009 rms=0.004824 Jy/beam ! Combined flux in latest and established models = 0.80999 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 74 components and 0.80999 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.142046Jy sigma=0.000842 ! Fit after self-cal, rms=0.141865Jy sigma=0.000840 ! 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=0.141865Jy sigma=0.000840 ! Fit after self-cal, rms=0.128539Jy sigma=0.000761 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.984 mas, bmaj=7.846 mas, bpa=-0.07544 degrees ! Estimated noise=2331.26 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000397433 Jy ! Component: 100 - total flux cleaned = -0.00151399 Jy ! Component: 150 - total flux cleaned = -0.00249428 Jy ! Component: 200 - total flux cleaned = -0.00333725 Jy ! Total flux subtracted in 200 components = -0.00333725 Jy ! Clean residual min=-0.017350 max=0.014470 Jy/beam ! Clean residual mean=-0.000002 rms=0.003585 Jy/beam ! Combined flux in latest and established models = 0.806653 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 85 components and 0.806653 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.126691Jy sigma=0.000749 ! Fit after self-cal, rms=0.126502Jy sigma=0.000748 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 = -0.0021444 Jy ! Component: 100 - total flux cleaned = -0.00263762 Jy ! Component: 150 - total flux cleaned = -0.00329647 Jy ! Component: 200 - total flux cleaned = -0.00369073 Jy ! Total flux subtracted in 200 components = -0.00369073 Jy ! Clean residual min=-0.016493 max=0.014049 Jy/beam ! Clean residual mean=-0.000013 rms=0.003444 Jy/beam ! Combined flux in latest and established models = 0.802962 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 92 components and 0.802962 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.125706Jy sigma=0.000742 ! Fit after self-cal, rms=0.125560Jy sigma=0.000742 ! 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=0.125560Jy sigma=0.000742 ! Fit after self-cal, rms=0.121111Jy sigma=0.000711 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.988 mas, bmaj=7.834 mas, bpa=-0.04755 degrees ! Estimated noise=2329.71 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00733107 Jy ! Component: 100 - total flux cleaned = -0.00833413 Jy ! Component: 150 - total flux cleaned = -0.0089593 Jy ! Component: 200 - total flux cleaned = -0.00949747 Jy ! Total flux subtracted in 200 components = -0.00949747 Jy ! Clean residual min=-0.013326 max=0.015423 Jy/beam ! Clean residual mean=-0.000031 rms=0.002785 Jy/beam ! Combined flux in latest and established models = 0.793465 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 99 components and 0.793465 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.120112Jy sigma=0.000703 ! Fit after self-cal, rms=0.119951Jy sigma=0.000703 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 (6.5, -7.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0132504 Jy ! Component: 100 - total flux cleaned = 0.0136097 Jy ! Component: 150 - total flux cleaned = 0.0128963 Jy ! Component: 200 - total flux cleaned = 0.0118559 Jy ! Total flux subtracted in 200 components = 0.0118559 Jy ! Clean residual min=-0.011629 max=0.010736 Jy/beam ! Clean residual mean=-0.000003 rms=0.002384 Jy/beam ! Combined flux in latest and established models = 0.805321 Jy ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 130 components and 0.805321 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.118091Jy sigma=0.000689 ! Fit after self-cal, rms=0.117853Jy sigma=0.000688 ! 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=0.117853Jy sigma=0.000688 ! Fit after self-cal, rms=0.117612Jy sigma=0.000685 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.461 mas, bmaj=23.07 mas, bpa=4.852 degrees ! Estimated noise=2973.04 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000305333 Jy ! Component: 100 - total flux cleaned = -0.000941157 Jy ! Component: 150 - total flux cleaned = -0.00170772 Jy ! Component: 200 - total flux cleaned = -0.00203859 Jy ! Total flux subtracted in 200 components = -0.00203859 Jy ! Clean residual min=-0.008924 max=0.009108 Jy/beam ! Clean residual mean=-0.000026 rms=0.002653 Jy/beam ! Combined flux in latest and established models = 0.803282 Jy selfcal ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 152 components and 0.803282 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.116959Jy sigma=0.000681 ! Fit after self-cal, rms=0.116816Jy sigma=0.000680 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 = 0.00016141 Jy ! Component: 100 - total flux cleaned = -0.000678689 Jy ! Component: 150 - total flux cleaned = -0.00121346 Jy ! Component: 200 - total flux cleaned = -0.00166999 Jy ! Total flux subtracted in 200 components = -0.00166999 Jy ! Clean residual min=-0.007981 max=0.008858 Jy/beam ! Clean residual mean=-0.000038 rms=0.002529 Jy/beam ! Combined flux in latest and established models = 0.801612 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 167 components and 0.801612 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.116595Jy sigma=0.000679 ! Fit after self-cal, rms=0.116547Jy sigma=0.000679 ! 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=2.98 mas, bmaj=7.797 mas, bpa=0.007458 degrees ! Estimated noise=2321.29 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.98 x 7.797 at 0.007458 degrees (North through East) ! Clean map min=-0.012909 max=0.54913 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=0.116547Jy sigma=0.000679 ! Fit after self-cal, rms=0.110423Jy sigma=0.000627 ! Inverting map and beam ! Estimated beam: bmin=2.979 mas, bmaj=7.784 mas, bpa=0.03523 degrees ! Estimated noise=2316.89 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.0011617 Jy ! Component: 100 - total flux cleaned = -0.00135212 Jy ! Component: 150 - total flux cleaned = -0.00181497 Jy ! Component: 200 - total flux cleaned = -0.00208716 Jy ! Total flux subtracted in 200 components = -0.00208716 Jy ! Clean residual min=-0.008854 max=0.007242 Jy/beam ! Clean residual mean=-0.000009 rms=0.001841 Jy/beam ! Combined flux in latest and established models = 0.799525 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 183 components and 0.799525 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.109850Jy sigma=0.000624 ! Fit after self-cal, rms=0.109805Jy sigma=0.000623 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000331996 Jy ! Component: 100 - total flux cleaned = 6.85064e-05 Jy ! Component: 150 - total flux cleaned = -0.000290647 Jy ! Component: 200 - total flux cleaned = -0.000400961 Jy ! Total flux subtracted in 200 components = -0.000400961 Jy ! Clean residual min=-0.008405 max=0.007030 Jy/beam ! Clean residual mean=-0.000011 rms=0.001782 Jy/beam ! Combined flux in latest and established models = 0.799124 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 194 components and 0.799124 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.109482Jy sigma=0.000622 ! Fit after self-cal, rms=0.109455Jy sigma=0.000622 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.109455Jy sigma=0.000622 ! Fit after self-cal, rms=0.109556Jy sigma=0.000621 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=2.466 mas, bmaj=6.527 mas, bpa=-0.196 degrees ! Estimated noise=2945.34 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.461766 Jy ! Component: 100 - total flux cleaned = 0.586222 Jy ! Component: 150 - total flux cleaned = 0.654165 Jy ! Component: 200 - total flux cleaned = 0.695739 Jy ! Total flux subtracted in 200 components = 0.695739 Jy ! Clean residual min=-0.014566 max=0.026257 Jy/beam ! Clean residual mean=-0.000081 rms=0.003821 Jy/beam ! Combined flux in latest and established models = 0.695739 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 0.695739 Jy ! Inverting map and beam ! Estimated beam: bmin=2.978 mas, bmaj=7.774 mas, bpa=0.05417 degrees ! Estimated noise=2312.88 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 (5, 6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0417454 Jy ! Component: 100 - total flux cleaned = 0.0651469 Jy ! Component: 150 - total flux cleaned = 0.079819 Jy ! Component: 200 - total flux cleaned = 0.0892659 Jy ! Total flux subtracted in 200 components = 0.0892659 Jy ! Clean residual min=-0.008612 max=0.006864 Jy/beam ! Clean residual mean=-0.000044 rms=0.001921 Jy/beam ! Combined flux in latest and established models = 0.785005 Jy ! Adding 59 model components to the UV plane model. ! The established model now contains 76 components and 0.785005 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=8.465 mas, bmaj=23.04 mas, bpa=4.899 degrees ! Estimated noise=2966.25 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00809767 Jy ! Component: 100 - total flux cleaned = 0.0113346 Jy ! Component: 150 - total flux cleaned = 0.0118745 Jy ! Component: 200 - total flux cleaned = 0.0123082 Jy ! Total flux subtracted in 200 components = 0.0123082 Jy ! Clean residual min=-0.007265 max=0.007548 Jy/beam ! Clean residual mean=-0.000034 rms=0.002141 Jy/beam ! Combined flux in latest and established models = 0.797313 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 = 0.000347998 Jy ! Component: 100 - total flux cleaned = 0.000520693 Jy ! Component: 150 - total flux cleaned = 0.000518023 Jy ! Component: 200 - total flux cleaned = 0.000515897 Jy ! Total flux subtracted in 200 components = 0.000515897 Jy ! Clean residual min=-0.007161 max=0.007569 Jy/beam ! Clean residual mean=-0.000031 rms=0.002123 Jy/beam ! Combined flux in latest and established models = 0.797829 Jy ! Adding 34 model components to the UV plane model. ! The established model now contains 107 components and 0.797829 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=2.978 mas, bmaj=7.774 mas, bpa=0.05417 degrees ! Estimated noise=2312.88 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000670229 Jy ! Component: 100 - total flux cleaned = -0.000807633 Jy ! Component: 150 - total flux cleaned = -0.000810656 Jy ! Component: 200 - total flux cleaned = -0.000812551 Jy ! Total flux subtracted in 200 components = -0.000812551 Jy ! Clean residual min=-0.007887 max=0.005898 Jy/beam ! Clean residual mean=-0.000016 rms=0.001681 Jy/beam ! Combined flux in latest and established models = 0.797016 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 125 components and 0.797016 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.109008Jy sigma=0.000619 ! Fit after self-cal, rms=0.108795Jy sigma=0.000617 wmodel J0648-3044_S_2017_06_15_pus_map.mod ! Writing 125 model components to file: J0648-3044_S_2017_06_15_pus_map.mod wobs J0648-3044_S_2017_06_15_pus_uvs.fits ! Writing UV FITS file: J0648-3044_S_2017_06_15_pus_uvs.fits wwins J0648-3044_S_2017_06_15_pus_map.win ! wwins: Wrote 5 windows to J0648-3044_S_2017_06_15_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 = -0.00321249 Jy ! Component: 100 - total flux cleaned = -0.00443862 Jy ! Component: 150 - total flux cleaned = -0.00494786 Jy ! Component: 200 - total flux cleaned = -0.00572836 Jy ! Component: 250 - total flux cleaned = -0.00648073 Jy ! Component: 300 - total flux cleaned = -0.0069368 Jy ! Component: 350 - total flux cleaned = -0.00746595 Jy ! Component: 400 - total flux cleaned = -0.00755212 Jy ! Component: 450 - total flux cleaned = -0.00763703 Jy ! Component: 500 - total flux cleaned = -0.00747637 Jy ! Component: 550 - total flux cleaned = -0.00739882 Jy ! Component: 600 - total flux cleaned = -0.00708953 Jy ! Component: 650 - total flux cleaned = -0.00686285 Jy ! Component: 700 - total flux cleaned = -0.00671395 Jy ! Component: 750 - total flux cleaned = -0.00635231 Jy ! Component: 800 - total flux cleaned = -0.0064254 Jy ! Component: 850 - total flux cleaned = -0.00649322 Jy ! Component: 900 - total flux cleaned = -0.00622006 Jy ! Component: 950 - total flux cleaned = -0.00595303 Jy ! Component: 1000 - total flux cleaned = -0.00595477 Jy ! Component: 1050 - total flux cleaned = -0.0058261 Jy ! Component: 1100 - total flux cleaned = -0.00582669 Jy ! Component: 1150 - total flux cleaned = -0.00582624 Jy ! Component: 1200 - total flux cleaned = -0.00588552 Jy ! Component: 1250 - total flux cleaned = -0.00576396 Jy ! Component: 1300 - total flux cleaned = -0.00582311 Jy ! Component: 1350 - total flux cleaned = -0.00576431 Jy ! Component: 1400 - total flux cleaned = -0.0057633 Jy ! Component: 1450 - total flux cleaned = -0.00593212 Jy ! Component: 1500 - total flux cleaned = -0.0059323 Jy ! Component: 1550 - total flux cleaned = -0.00598709 Jy ! Component: 1600 - total flux cleaned = -0.0061494 Jy ! Component: 1650 - total flux cleaned = -0.00593524 Jy ! Component: 1700 - total flux cleaned = -0.00598869 Jy ! Component: 1750 - total flux cleaned = -0.00609305 Jy ! Component: 1800 - total flux cleaned = -0.00619381 Jy ! Component: 1850 - total flux cleaned = -0.00629397 Jy ! Component: 1900 - total flux cleaned = -0.00609443 Jy ! Component: 1950 - total flux cleaned = -0.00609571 Jy ! Component: 2000 - total flux cleaned = -0.00629089 Jy ! Component: 2050 - total flux cleaned = -0.00624241 Jy ! Component: 2100 - total flux cleaned = -0.00633729 Jy ! Component: 2150 - total flux cleaned = -0.00629015 Jy ! Component: 2200 - total flux cleaned = -0.00652294 Jy ! Component: 2250 - total flux cleaned = -0.00652266 Jy ! Component: 2300 - total flux cleaned = -0.00656877 Jy ! Component: 2350 - total flux cleaned = -0.00674923 Jy ! Component: 2400 - total flux cleaned = -0.0069274 Jy ! Component: 2450 - total flux cleaned = -0.00683877 Jy ! Component: 2500 - total flux cleaned = -0.00692645 Jy ! Component: 2550 - total flux cleaned = -0.00705573 Jy ! Component: 2600 - total flux cleaned = -0.00722722 Jy ! Component: 2650 - total flux cleaned = -0.00735429 Jy ! Component: 2700 - total flux cleaned = -0.00756466 Jy ! Component: 2750 - total flux cleaned = -0.00756461 Jy ! Component: 2800 - total flux cleaned = -0.00768876 Jy ! Component: 2850 - total flux cleaned = -0.00777074 Jy ! Component: 2900 - total flux cleaned = -0.00805611 Jy ! Component: 2950 - total flux cleaned = -0.00813693 Jy ! Component: 3000 - total flux cleaned = -0.00829726 Jy ! Component: 3050 - total flux cleaned = -0.00849561 Jy ! Component: 3100 - total flux cleaned = -0.00880969 Jy ! Component: 3150 - total flux cleaned = -0.00873133 Jy ! Component: 3200 - total flux cleaned = -0.00900183 Jy ! Component: 3250 - total flux cleaned = -0.0088863 Jy ! Component: 3300 - total flux cleaned = -0.00903949 Jy ! Component: 3350 - total flux cleaned = -0.00926642 Jy ! Component: 3400 - total flux cleaned = -0.00919123 Jy ! Component: 3450 - total flux cleaned = -0.00930244 Jy ! Component: 3500 - total flux cleaned = -0.00937639 Jy ! Component: 3550 - total flux cleaned = -0.00956002 Jy ! Component: 3600 - total flux cleaned = -0.00956078 Jy ! Component: 3650 - total flux cleaned = -0.00992256 Jy ! Component: 3700 - total flux cleaned = -0.0101022 Jy ! Component: 3750 - total flux cleaned = -0.0102093 Jy ! Component: 3800 - total flux cleaned = -0.0102799 Jy ! Component: 3850 - total flux cleaned = -0.0104207 Jy ! Component: 3900 - total flux cleaned = -0.0105605 Jy ! Component: 3950 - total flux cleaned = -0.0105255 Jy ! Component: 4000 - total flux cleaned = -0.0105256 Jy ! Component: 4050 - total flux cleaned = -0.0106287 Jy ! Total flux subtracted in 4096 components = -0.0107994 Jy ! Clean residual min=-0.002165 max=0.001943 Jy/beam ! Clean residual mean=0.000006 rms=0.000603 Jy/beam ! Combined flux in latest and established models = 0.786217 Jy keep ! Adding 264 model components to the UV plane model. ! The established model now contains 389 components and 0.786217 Jy ![Exited script file: muppet] wmap "J0648-3044_S_2017_06_15_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.978 x 7.774 at 0.05417 degrees (North through East) ! Clean map min=-0.0065481 max=0.56737 Jy/beam ! Writing clean map to FITS file: J0648-3044_S_2017_06_15_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.567373 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000599007 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.316727 0.316727 0.633454 1.26691 2.53382 5.06763 10.1353 20.2705 40.5411 81.0821 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0017 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.567 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.978 x 7.774 at 0.05417 degrees (North through East) ! Clean map min=-0.0065481 max=0.56737 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_06_15_pus_uvs.log closed on Tue May 7 15:12:59 2019