! Started logfile: J2030-0622_S_2017_02_19_pus_uvs.log on Sat May 4 18:58:20 2019 obs J2030-0622_S_2017_02_19_pus_uva.fits ! Reading UV FITS file: J2030-0622_S_2017_02_19_pus_uva.fits ! AN table 1: 84 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.703704 visibilities/baseline/integration-bin. ! Found source: J2030-0622 ! ! 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 10640 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 J2030-0622_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 133 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 133 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 133 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 389 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.887669Jy sigma=0.006404 ! Fit after self-cal, rms=0.878615Jy sigma=0.006342 ! 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=2.658 mas, bmaj=6.808 mas, bpa=-1.909 degrees ! Estimated noise=1293.61 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 = 0.0932569 Jy ! Component: 100 - total flux cleaned = 0.115763 Jy ! Total flux subtracted in 100 components = 0.115763 Jy ! Clean residual min=-0.005100 max=0.009192 Jy/beam ! Clean residual mean=-0.000003 rms=0.001388 Jy/beam ! Combined flux in latest and established models = 0.115763 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.115763 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.102032Jy sigma=0.000683 ! Fit after self-cal, rms=0.101996Jy sigma=0.000683 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.010409 Jy ! Component: 100 - total flux cleaned = 0.0161081 Jy ! Total flux subtracted in 100 components = 0.0161081 Jy ! Clean residual min=-0.004603 max=0.005941 Jy/beam ! Clean residual mean=-0.000001 rms=0.001150 Jy/beam ! Combined flux in latest and established models = 0.131871 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 18 components and 0.131871 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.100400Jy sigma=0.000674 ! Fit after self-cal, rms=0.100343Jy sigma=0.000674 ! 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=3.123 mas, bmaj=7.566 mas, bpa=-0.9886 degrees ! Estimated noise=1050.04 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 (-9.5, -3). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00834845 Jy ! Component: 100 - total flux cleaned = 0.0134732 Jy ! Component: 150 - total flux cleaned = 0.0171773 Jy ! Component: 200 - total flux cleaned = 0.0199397 Jy ! Total flux subtracted in 200 components = 0.0199397 Jy ! Clean residual min=-0.003983 max=0.003476 Jy/beam ! Clean residual mean=0.000002 rms=0.001005 Jy/beam ! Combined flux in latest and established models = 0.15181 Jy ! Performing phase self-cal ! Adding 39 model components to the UV plane model. ! The established model now contains 53 components and 0.15181 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.099444Jy sigma=0.000668 ! Fit after self-cal, rms=0.099350Jy sigma=0.000668 ! 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 0.99 FD 0.88 HN 1.01 KP 1.04 ! LA 1.07 MK 0.97 NL 0.89 OV 1.04 ! PT 1.00* SC 0.93 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 0.96 HN 1.02 KP 0.98 ! LA 1.02 MK 1.00 NL 1.07 OV 1.11 ! PT 1.00* SC 1.05 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.88 FD 1.00 HN 1.08 KP 0.92 ! LA 0.79 MK 1.05 NL 1.16 OV 1.01 ! PT 1.00* SC 1.02 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.15 FD 0.96 HN 0.92 KP 1.00* ! LA 0.79 MK 1.11 NL 1.00* OV 1.04 ! PT 1.00* SC 1.00* ! ! ! Fit before self-cal, rms=0.099350Jy sigma=0.000668 ! Fit after self-cal, rms=0.095582Jy sigma=0.000659 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.142 mas, bmaj=7.615 mas, bpa=-0.7376 degrees ! Estimated noise=1042.15 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 = 0.00196469 Jy ! Component: 100 - total flux cleaned = 0.00289241 Jy ! Component: 150 - total flux cleaned = 0.00330039 Jy ! Component: 200 - total flux cleaned = 0.00360952 Jy ! Total flux subtracted in 200 components = 0.00360952 Jy ! Clean residual min=-0.003494 max=0.003069 Jy/beam ! Clean residual mean=-0.000010 rms=0.000796 Jy/beam ! Combined flux in latest and established models = 0.15542 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 66 components and 0.15542 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.095531Jy sigma=0.000659 ! Fit after self-cal, rms=0.095545Jy sigma=0.000659 ! 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=0.095545Jy sigma=0.000659 ! Fit after self-cal, rms=0.095734Jy sigma=0.000655 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.147 mas, bmaj=7.633 mas, bpa=-0.7476 degrees ! Estimated noise=1043.36 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00131389 Jy ! Component: 100 - total flux cleaned = 0.00144748 Jy ! Component: 150 - total flux cleaned = 0.00147719 Jy ! Component: 200 - total flux cleaned = 0.00155533 Jy ! Total flux subtracted in 200 components = 0.00155533 Jy ! Clean residual min=-0.002566 max=0.002965 Jy/beam ! Clean residual mean=-0.000007 rms=0.000644 Jy/beam ! Combined flux in latest and established models = 0.156975 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 84 components and 0.156975 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.095711Jy sigma=0.000655 ! Fit after self-cal, rms=0.095725Jy sigma=0.000655 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 (95, -22). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00219793 Jy ! Component: 100 - total flux cleaned = 0.00290178 Jy ! Component: 150 - total flux cleaned = 0.00302739 Jy ! Component: 200 - total flux cleaned = 0.00309504 Jy ! Total flux subtracted in 200 components = 0.00309504 Jy ! Clean residual min=-0.002523 max=0.002523 Jy/beam ! Clean residual mean=-0.000007 rms=0.000600 Jy/beam ! Combined flux in latest and established models = 0.16007 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 109 components and 0.16007 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.095650Jy sigma=0.000655 ! Fit after self-cal, rms=0.095646Jy sigma=0.000655 ! 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=0.095646Jy sigma=0.000655 ! Fit after self-cal, rms=0.095425Jy sigma=0.000654 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.147 mas, bmaj=7.634 mas, bpa=-0.734 degrees ! Estimated noise=1040.02 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00039928 Jy ! Component: 100 - total flux cleaned = 0.000571292 Jy ! Component: 150 - total flux cleaned = 0.000602391 Jy ! Component: 200 - total flux cleaned = 0.00068375 Jy ! Total flux subtracted in 200 components = 0.00068375 Jy ! Clean residual min=-0.002431 max=0.002461 Jy/beam ! Clean residual mean=-0.000006 rms=0.000581 Jy/beam ! Combined flux in latest and established models = 0.160754 Jy selfcal ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 125 components and 0.160754 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.095403Jy sigma=0.000654 ! Fit after self-cal, rms=0.095405Jy sigma=0.000654 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 = 5.50118e-05 Jy ! Component: 100 - total flux cleaned = 7.94055e-05 Jy ! Component: 150 - total flux cleaned = 0.000102783 Jy ! Component: 200 - total flux cleaned = 0.000124626 Jy ! Total flux subtracted in 200 components = 0.000124626 Jy ! Clean residual min=-0.002408 max=0.002428 Jy/beam ! Clean residual mean=-0.000006 rms=0.000576 Jy/beam ! Combined flux in latest and established models = 0.160879 Jy ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 136 components and 0.160879 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.095394Jy sigma=0.000654 ! Fit after self-cal, rms=0.095393Jy sigma=0.000654 ! 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=0.095393Jy sigma=0.000654 ! Fit after self-cal, rms=0.095353Jy sigma=0.000654 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.014 mas, bmaj=11.92 mas, bpa=4.346 degrees ! Estimated noise=1366.55 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000658862 Jy ! Component: 100 - total flux cleaned = 0.000685132 Jy ! Component: 150 - total flux cleaned = 0.000686147 Jy ! Component: 200 - total flux cleaned = 0.000648028 Jy ! Total flux subtracted in 200 components = 0.000648028 Jy ! Clean residual min=-0.002979 max=0.002687 Jy/beam ! Clean residual mean=-0.000013 rms=0.000738 Jy/beam ! Combined flux in latest and established models = 0.161527 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 146 components and 0.161527 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.095349Jy sigma=0.000654 ! Fit after self-cal, rms=0.095349Jy sigma=0.000654 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 = 7.52644e-05 Jy ! Component: 100 - total flux cleaned = 9.57786e-05 Jy ! Component: 150 - total flux cleaned = 9.57515e-05 Jy ! Component: 200 - total flux cleaned = 9.62549e-05 Jy ! Total flux subtracted in 200 components = 9.62549e-05 Jy ! Clean residual min=-0.002992 max=0.002636 Jy/beam ! Clean residual mean=-0.000013 rms=0.000730 Jy/beam ! Combined flux in latest and established models = 0.161623 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 150 components and 0.161623 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.095347Jy sigma=0.000654 ! Fit after self-cal, rms=0.095346Jy sigma=0.000654 ! 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=3.147 mas, bmaj=7.635 mas, bpa=-0.7367 degrees ! Estimated noise=1039.54 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.147 x 7.635 at -0.7367 degrees (North through East) ! Clean map min=-0.0023266 max=0.12278 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=2.676 mas, bmaj=6.84 mas, bpa=-1.516 degrees ! Estimated noise=1282.31 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0921756 Jy ! Component: 100 - total flux cleaned = 0.114349 Jy ! Component: 150 - total flux cleaned = 0.124713 Jy ! Component: 200 - total flux cleaned = 0.131716 Jy ! Total flux subtracted in 200 components = 0.131716 Jy ! Clean residual min=-0.003686 max=0.004031 Jy/beam ! Clean residual mean=-0.000005 rms=0.000950 Jy/beam ! Combined flux in latest and established models = 0.131716 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 22 model components to the UV plane model. ! The established model now contains 22 components and 0.131716 Jy ! Inverting map and beam ! Estimated beam: bmin=3.147 mas, bmaj=7.635 mas, bpa=-0.7367 degrees ! Estimated noise=1039.54 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 = 0.00764247 Jy ! Component: 100 - total flux cleaned = 0.0127606 Jy ! Component: 150 - total flux cleaned = 0.0165881 Jy ! Component: 200 - total flux cleaned = 0.0195629 Jy ! Total flux subtracted in 200 components = 0.0195629 Jy ! Clean residual min=-0.002824 max=0.002873 Jy/beam ! Clean residual mean=-0.000006 rms=0.000675 Jy/beam ! Combined flux in latest and established models = 0.151279 Jy ! Adding 33 model components to the UV plane model. ! The established model now contains 48 components and 0.151279 Jy ! Inverting map ! Added new window around map position (35, 72). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00220595 Jy ! Component: 100 - total flux cleaned = 0.00391172 Jy ! Component: 150 - total flux cleaned = 0.00537348 Jy ! Component: 200 - total flux cleaned = 0.00633654 Jy ! Total flux subtracted in 200 components = 0.00633654 Jy ! Clean residual min=-0.002502 max=0.002247 Jy/beam ! Clean residual mean=-0.000006 rms=0.000593 Jy/beam ! Combined flux in latest and established models = 0.157615 Jy ! Adding 45 model components to the UV plane model. ! The established model now contains 80 components and 0.157615 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=7.014 mas, bmaj=11.92 mas, bpa=4.346 degrees ! Estimated noise=1366.55 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00227007 Jy ! Component: 100 - total flux cleaned = 0.00365442 Jy ! Component: 150 - total flux cleaned = 0.0042319 Jy ! Component: 200 - total flux cleaned = 0.00450191 Jy ! Total flux subtracted in 200 components = 0.00450191 Jy ! Clean residual min=-0.002741 max=0.002717 Jy/beam ! Clean residual mean=-0.000014 rms=0.000693 Jy/beam ! Combined flux in latest and established models = 0.162117 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 = 0.000237647 Jy ! Component: 100 - total flux cleaned = 0.00031857 Jy ! Component: 150 - total flux cleaned = 0.000395245 Jy ! Component: 200 - total flux cleaned = 0.00046699 Jy ! Total flux subtracted in 200 components = 0.00046699 Jy ! Clean residual min=-0.002701 max=0.002635 Jy/beam ! Clean residual mean=-0.000014 rms=0.000683 Jy/beam ! Combined flux in latest and established models = 0.162584 Jy ! Adding 43 model components to the UV plane model. ! The established model now contains 113 components and 0.162584 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.147 mas, bmaj=7.635 mas, bpa=-0.7367 degrees ! Estimated noise=1039.54 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000595921 Jy ! Component: 100 - total flux cleaned = -0.000745797 Jy ! Component: 150 - total flux cleaned = -0.000705624 Jy ! Component: 200 - total flux cleaned = -0.000667639 Jy ! Total flux subtracted in 200 components = -0.000667639 Jy ! Clean residual min=-0.002344 max=0.002114 Jy/beam ! Clean residual mean=-0.000006 rms=0.000550 Jy/beam ! Combined flux in latest and established models = 0.161917 Jy selfcal ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 140 components and 0.161917 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.095326Jy sigma=0.000654 ! Fit after self-cal, rms=0.095316Jy sigma=0.000654 wmodel J2030-0622_S_2017_02_19_pus_map.mod ! Writing 140 model components to file: J2030-0622_S_2017_02_19_pus_map.mod wobs J2030-0622_S_2017_02_19_pus_uvs.fits ! Writing UV FITS file: J2030-0622_S_2017_02_19_pus_uvs.fits wwins J2030-0622_S_2017_02_19_pus_map.win ! wwins: Wrote 4 windows to J2030-0622_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 = -0.000502111 Jy ! Component: 100 - total flux cleaned = -0.000578672 Jy ! Component: 150 - total flux cleaned = -0.000578533 Jy ! Component: 200 - total flux cleaned = -0.00064619 Jy ! Component: 250 - total flux cleaned = -0.000678899 Jy ! Component: 300 - total flux cleaned = -0.000774858 Jy ! Component: 350 - total flux cleaned = -0.000868199 Jy ! Component: 400 - total flux cleaned = -0.000990132 Jy ! Component: 450 - total flux cleaned = -0.000990592 Jy ! Component: 500 - total flux cleaned = -0.00105003 Jy ! Component: 550 - total flux cleaned = -0.00105067 Jy ! Component: 600 - total flux cleaned = -0.00107843 Jy ! Component: 650 - total flux cleaned = -0.00102319 Jy ! Component: 700 - total flux cleaned = -0.00110476 Jy ! Component: 750 - total flux cleaned = -0.00123758 Jy ! Component: 800 - total flux cleaned = -0.0012896 Jy ! Component: 850 - total flux cleaned = -0.00136708 Jy ! Component: 900 - total flux cleaned = -0.00136708 Jy ! Component: 950 - total flux cleaned = -0.00156836 Jy ! Component: 1000 - total flux cleaned = -0.00169172 Jy ! Component: 1050 - total flux cleaned = -0.00178824 Jy ! Component: 1100 - total flux cleaned = -0.00190796 Jy ! Component: 1150 - total flux cleaned = -0.00200257 Jy ! Component: 1200 - total flux cleaned = -0.0021667 Jy ! Component: 1250 - total flux cleaned = -0.00223629 Jy ! Component: 1300 - total flux cleaned = -0.00239638 Jy ! Component: 1350 - total flux cleaned = -0.00253176 Jy ! Component: 1400 - total flux cleaned = -0.00264293 Jy ! Component: 1450 - total flux cleaned = -0.00270934 Jy ! Component: 1500 - total flux cleaned = -0.00284029 Jy ! Component: 1550 - total flux cleaned = -0.00292599 Jy ! Component: 1600 - total flux cleaned = -0.00303254 Jy ! Component: 1650 - total flux cleaned = -0.00307487 Jy ! Component: 1700 - total flux cleaned = -0.0031793 Jy ! Component: 1750 - total flux cleaned = -0.00332398 Jy ! Component: 1800 - total flux cleaned = -0.00342614 Jy ! Component: 1850 - total flux cleaned = -0.0034866 Jy ! Component: 1900 - total flux cleaned = -0.00360654 Jy ! Component: 1950 - total flux cleaned = -0.00364605 Jy ! Component: 2000 - total flux cleaned = -0.00380294 Jy ! Component: 2050 - total flux cleaned = -0.00388082 Jy ! Component: 2100 - total flux cleaned = -0.0039386 Jy ! Component: 2150 - total flux cleaned = -0.00401484 Jy ! Component: 2200 - total flux cleaned = -0.00416613 Jy ! Component: 2250 - total flux cleaned = -0.00418495 Jy ! Component: 2300 - total flux cleaned = -0.00422205 Jy ! Component: 2350 - total flux cleaned = -0.00438762 Jy ! Component: 2400 - total flux cleaned = -0.00444208 Jy ! Component: 2450 - total flux cleaned = -0.00449601 Jy ! Component: 2500 - total flux cleaned = -0.00458544 Jy ! Component: 2550 - total flux cleaned = -0.00467411 Jy ! Component: 2600 - total flux cleaned = -0.00474435 Jy ! Component: 2650 - total flux cleaned = -0.00477913 Jy ! Component: 2700 - total flux cleaned = -0.00484836 Jy ! Component: 2750 - total flux cleaned = -0.00486553 Jy ! Component: 2800 - total flux cleaned = -0.00491675 Jy ! Component: 2850 - total flux cleaned = -0.00498459 Jy ! Component: 2900 - total flux cleaned = -0.00506846 Jy ! Component: 2950 - total flux cleaned = -0.00503519 Jy ! Component: 3000 - total flux cleaned = -0.005151 Jy ! Component: 3050 - total flux cleaned = -0.00521645 Jy ! Component: 3100 - total flux cleaned = -0.00524911 Jy ! Component: 3150 - total flux cleaned = -0.00524931 Jy ! Component: 3200 - total flux cleaned = -0.00532986 Jy ! Component: 3250 - total flux cleaned = -0.00539374 Jy ! Component: 3300 - total flux cleaned = -0.00544127 Jy ! Component: 3350 - total flux cleaned = -0.00545709 Jy ! Component: 3400 - total flux cleaned = -0.00551976 Jy ! Component: 3450 - total flux cleaned = -0.00562832 Jy ! Component: 3500 - total flux cleaned = -0.00562835 Jy ! Component: 3550 - total flux cleaned = -0.0057661 Jy ! Component: 3600 - total flux cleaned = -0.00581177 Jy ! Component: 3650 - total flux cleaned = -0.00584187 Jy ! Component: 3700 - total flux cleaned = -0.00591696 Jy ! Component: 3750 - total flux cleaned = -0.00600646 Jy ! Component: 3800 - total flux cleaned = -0.00605094 Jy ! Component: 3850 - total flux cleaned = -0.00606564 Jy ! Component: 3900 - total flux cleaned = -0.00616806 Jy ! Component: 3950 - total flux cleaned = -0.00621162 Jy ! Component: 4000 - total flux cleaned = -0.00625485 Jy ! Component: 4050 - total flux cleaned = -0.00638396 Jy ! Total flux subtracted in 4096 components = -0.00638408 Jy ! Clean residual min=-0.001185 max=0.000940 Jy/beam ! Clean residual mean=-0.000003 rms=0.000261 Jy/beam ! Combined flux in latest and established models = 0.155532 Jy keep ! Adding 287 model components to the UV plane model. ! The established model now contains 427 components and 0.155532 Jy ![Exited script file: muppet] wmap "J2030-0622_S_2017_02_19_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.147 x 7.635 at -0.7367 degrees (North through East) ! Clean map min=-0.001645 max=0.12252 Jy/beam ! Writing clean map to FITS file: J2030-0622_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 0.122519 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000258077 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.631925 0.631925 1.26385 2.5277 5.0554 10.1108 20.2216 40.4432 80.8864 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0007 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.122 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.147 x 7.635 at -0.7367 degrees (North through East) ! Clean map min=-0.001645 max=0.12252 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 J2030-0622_S_2017_02_19_pus_uvs.log closed on Sat May 4 18:58:25 2019