! Started logfile: J1009+0622_S_2014_08_09_pus_uvs.log on Tue Nov 29 23:01:55 2016 obs J1009+0622_S_2014_08_09_pus_uva.fits ! Reading UV FITS file: J1009+0622_S_2014_08_09_pus_uva.fits ! AN table 1: 113 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.885939 visibilities/baseline/integration-bin. ! Found source: J1009+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 342 lines of history. ! ! Reading 18020 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 J1009+0622_S_2014_08_09_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 67 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 67 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 67 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 67 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.915211Jy sigma=0.009550 ! Fit after self-cal, rms=0.802569Jy sigma=0.008420 ! clrmod: Cleared the established, tentative and continuum models. ! Redundant starting model cleared. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.045 mas, bmaj=6.436 mas, bpa=2.103 degrees ! Estimated noise=701.571 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 = 0.152157 Jy ! Component: 100 - total flux cleaned = 0.186465 Jy ! Total flux subtracted in 100 components = 0.186465 Jy ! Clean residual min=-0.004701 max=0.012085 Jy/beam ! Clean residual mean=-0.000012 rms=0.001483 Jy/beam ! Combined flux in latest and established models = 0.186465 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.186465 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086711Jy sigma=0.000841 ! Fit after self-cal, rms=0.086708Jy sigma=0.000841 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0130459 Jy ! Component: 100 - total flux cleaned = 0.0197996 Jy ! Total flux subtracted in 100 components = 0.0197996 Jy ! Clean residual min=-0.003979 max=0.008102 Jy/beam ! Clean residual mean=-0.000007 rms=0.001064 Jy/beam ! Combined flux in latest and established models = 0.206265 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 14 components and 0.206265 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.083937Jy sigma=0.000816 ! Fit after self-cal, rms=0.083934Jy sigma=0.000815 ! Inverting map ! Added new window around map position (6.5, 2.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00683575 Jy ! Component: 100 - total flux cleaned = 0.0105838 Jy ! Total flux subtracted in 100 components = 0.0105838 Jy ! Clean residual min=-0.003740 max=0.003692 Jy/beam ! Clean residual mean=-0.000005 rms=0.000919 Jy/beam ! Combined flux in latest and established models = 0.216849 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 25 components and 0.216849 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.083089Jy sigma=0.000808 ! Fit after self-cal, rms=0.083040Jy sigma=0.000807 ! 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=3.732 mas, bmaj=7.584 mas, bpa=1.318 degrees ! Estimated noise=510.536 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 = 0.00472728 Jy ! Component: 100 - total flux cleaned = 0.00745471 Jy ! Component: 150 - total flux cleaned = 0.00937761 Jy ! Component: 200 - total flux cleaned = 0.0107666 Jy ! Total flux subtracted in 200 components = 0.0107666 Jy ! Clean residual min=-0.003061 max=0.002837 Jy/beam ! Clean residual mean=-0.000003 rms=0.000776 Jy/beam ! Combined flux in latest and established models = 0.227615 Jy ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 54 components and 0.227615 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082660Jy sigma=0.000805 ! Fit after self-cal, rms=0.082636Jy sigma=0.000805 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.86 HN 0.99 KP 1.05 ! LA 1.11 MK 1.03 NL 0.98 OV 0.98 ! PT 1.03 SC 0.99 ! ! ! Correcting IF 2. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.04 HN 1.03 KP 1.02 ! LA 1.06 MK 0.99 NL 1.05 OV 1.03 ! PT 1.03 SC 1.02 ! ! ! Correcting IF 3. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 1.18 HN 1.04 KP 0.91 ! LA 0.85 MK 1.04 NL 1.00 OV 0.94 ! PT 0.99 SC 1.04 ! ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.09 FD 1.03 HN 0.99 KP 0.88 ! LA 0.80 MK 1.02 NL 1.08 OV 1.00 ! PT 1.01 SC 0.97 ! ! ! Fit before self-cal, rms=0.082636Jy sigma=0.000805 ! Fit after self-cal, rms=0.078280Jy sigma=0.000776 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.747 mas, bmaj=7.62 mas, bpa=1.461 degrees ! Estimated noise=511.755 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 (13, 1.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00201968 Jy ! Component: 100 - total flux cleaned = 0.0022189 Jy ! Component: 150 - total flux cleaned = 0.00213778 Jy ! Component: 200 - total flux cleaned = 0.00206505 Jy ! Total flux subtracted in 200 components = 0.00206505 Jy ! Clean residual min=-0.001434 max=0.001581 Jy/beam ! Clean residual mean=-0.000001 rms=0.000393 Jy/beam ! Combined flux in latest and established models = 0.22968 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 83 components and 0.22968 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078228Jy sigma=0.000776 ! Fit after self-cal, rms=0.078213Jy sigma=0.000775 ! 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=0.078213Jy sigma=0.000775 ! Fit after self-cal, rms=0.078166Jy sigma=0.000775 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.75 mas, bmaj=7.625 mas, bpa=1.439 degrees ! Estimated noise=511.748 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000675447 Jy ! Component: 100 - total flux cleaned = 0.00058654 Jy ! Component: 150 - total flux cleaned = 0.00049241 Jy ! Component: 200 - total flux cleaned = 0.000392388 Jy ! Total flux subtracted in 200 components = 0.000392388 Jy ! Clean residual min=-0.001543 max=0.001483 Jy/beam ! Clean residual mean=-0.000002 rms=0.000350 Jy/beam ! Combined flux in latest and established models = 0.230073 Jy selfcal ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 99 components and 0.230073 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078153Jy sigma=0.000775 ! Fit after self-cal, rms=0.078155Jy sigma=0.000775 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 = 0.000146509 Jy ! Component: 100 - total flux cleaned = 8.6621e-05 Jy ! Component: 150 - total flux cleaned = 4.50088e-05 Jy ! Component: 200 - total flux cleaned = 1.87985e-05 Jy ! Total flux subtracted in 200 components = 1.87985e-05 Jy ! Clean residual min=-0.001558 max=0.001488 Jy/beam ! Clean residual mean=-0.000002 rms=0.000345 Jy/beam ! Combined flux in latest and established models = 0.230091 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 110 components and 0.230091 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078150Jy sigma=0.000774 ! Fit after self-cal, rms=0.078149Jy sigma=0.000774 ! 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=0.078149Jy sigma=0.000774 ! Fit after self-cal, rms=0.078147Jy sigma=0.000774 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.751 mas, bmaj=7.627 mas, bpa=1.427 degrees ! Estimated noise=511.707 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -9.34431e-05 Jy ! Component: 100 - total flux cleaned = -0.000158731 Jy ! Component: 150 - total flux cleaned = -0.000231669 Jy ! Component: 200 - total flux cleaned = -0.00025416 Jy ! Total flux subtracted in 200 components = -0.00025416 Jy ! Clean residual min=-0.001538 max=0.001453 Jy/beam ! Clean residual mean=-0.000002 rms=0.000340 Jy/beam ! Combined flux in latest and established models = 0.229837 Jy selfcal ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 117 components and 0.229837 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078143Jy sigma=0.000774 ! Fit after self-cal, rms=0.078144Jy sigma=0.000774 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -1.07758e-05 Jy ! Component: 100 - total flux cleaned = -2.11111e-05 Jy ! Component: 150 - total flux cleaned = -4.16283e-05 Jy ! Component: 200 - total flux cleaned = -7.19327e-05 Jy ! Total flux subtracted in 200 components = -7.19327e-05 Jy ! Clean residual min=-0.001544 max=0.001445 Jy/beam ! Clean residual mean=-0.000002 rms=0.000338 Jy/beam ! Combined flux in latest and established models = 0.229765 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 121 components and 0.229765 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078141Jy sigma=0.000774 ! Fit after self-cal, rms=0.078141Jy sigma=0.000774 ! 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=0.078141Jy sigma=0.000774 ! Fit after self-cal, rms=0.078133Jy sigma=0.000774 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.895 mas, bmaj=11.43 mas, bpa=3.776 degrees ! Estimated noise=611.821 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000212696 Jy ! Component: 100 - total flux cleaned = -0.000258995 Jy ! Component: 150 - total flux cleaned = -0.000309457 Jy ! Component: 200 - total flux cleaned = -0.000353267 Jy ! Total flux subtracted in 200 components = -0.000353267 Jy ! Clean residual min=-0.001351 max=0.001379 Jy/beam ! Clean residual mean=-0.000004 rms=0.000389 Jy/beam ! Combined flux in latest and established models = 0.229412 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 136 components and 0.229412 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078132Jy sigma=0.000774 ! Fit after self-cal, rms=0.078132Jy sigma=0.000774 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 = -7.79572e-05 Jy ! Component: 100 - total flux cleaned = -0.000101812 Jy ! Component: 150 - total flux cleaned = -0.000116138 Jy ! Component: 200 - total flux cleaned = -0.00012279 Jy ! Total flux subtracted in 200 components = -0.00012279 Jy ! Clean residual min=-0.001346 max=0.001351 Jy/beam ! Clean residual mean=-0.000004 rms=0.000386 Jy/beam ! Combined flux in latest and established models = 0.229289 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 144 components and 0.229289 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078131Jy sigma=0.000774 ! Fit after self-cal, rms=0.078131Jy sigma=0.000774 ! 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=3.752 mas, bmaj=7.628 mas, bpa=1.427 degrees ! Estimated noise=511.609 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.752 x 7.628 at 1.427 degrees (North through East) ! Clean map min=-0.0014612 max=0.19739 Jy/beam if(peak(flux) > thresh) selfcal true, true clean clean_niter,clean_gain selfcal flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) selfcal true, true end if print "************** CLEARING MODEL AND STARTING OVER **********" ! ************** CLEARING MODEL AND STARTING OVER ********** clrmod true ! clrmod: Cleared the established and tentative models. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.06 mas, bmaj=6.475 mas, bpa=2.182 degrees ! Estimated noise=701.864 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.152115 Jy ! Component: 100 - total flux cleaned = 0.186107 Jy ! Component: 150 - total flux cleaned = 0.199317 Jy ! Component: 200 - total flux cleaned = 0.207265 Jy ! Total flux subtracted in 200 components = 0.207265 Jy ! Clean residual min=-0.002793 max=0.004092 Jy/beam ! Clean residual mean=-0.000005 rms=0.000698 Jy/beam ! Combined flux in latest and established models = 0.207265 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 15 model components to the UV plane model. ! The established model now contains 15 components and 0.207265 Jy ! Inverting map and beam ! Estimated beam: bmin=3.752 mas, bmaj=7.628 mas, bpa=1.427 degrees ! Estimated noise=511.609 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 = 0.00726913 Jy ! Component: 100 - total flux cleaned = 0.011872 Jy ! Component: 150 - total flux cleaned = 0.014988 Jy ! Component: 200 - total flux cleaned = 0.0171641 Jy ! Total flux subtracted in 200 components = 0.0171641 Jy ! Clean residual min=-0.001679 max=0.001496 Jy/beam ! Clean residual mean=-0.000004 rms=0.000396 Jy/beam ! Combined flux in latest and established models = 0.224429 Jy ! Adding 44 model components to the UV plane model. ! The established model now contains 57 components and 0.224429 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=7.895 mas, bmaj=11.43 mas, bpa=3.776 degrees ! Estimated noise=611.821 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00213993 Jy ! Component: 100 - total flux cleaned = 0.00330658 Jy ! Component: 150 - total flux cleaned = 0.00404167 Jy ! Component: 200 - total flux cleaned = 0.00438766 Jy ! Total flux subtracted in 200 components = 0.00438766 Jy ! Clean residual min=-0.001475 max=0.001409 Jy/beam ! Clean residual mean=-0.000004 rms=0.000404 Jy/beam ! Combined flux in latest and established models = 0.228817 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 = 7.18417e-05 Jy ! Component: 100 - total flux cleaned = 0.000152267 Jy ! Component: 150 - total flux cleaned = 0.000209663 Jy ! Component: 200 - total flux cleaned = 0.000249112 Jy ! Total flux subtracted in 200 components = 0.000249112 Jy ! Clean residual min=-0.001425 max=0.001370 Jy/beam ! Clean residual mean=-0.000004 rms=0.000397 Jy/beam ! Combined flux in latest and established models = 0.229066 Jy ! Adding 75 model components to the UV plane model. ! The established model now contains 122 components and 0.229066 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.752 mas, bmaj=7.628 mas, bpa=1.427 degrees ! Estimated noise=511.609 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000125574 Jy ! Component: 100 - total flux cleaned = 0.000128039 Jy ! Component: 150 - total flux cleaned = 8.35519e-05 Jy ! Component: 200 - total flux cleaned = 2.44481e-05 Jy ! Total flux subtracted in 200 components = 2.44481e-05 Jy ! Clean residual min=-0.001579 max=0.001441 Jy/beam ! Clean residual mean=-0.000002 rms=0.000345 Jy/beam ! Combined flux in latest and established models = 0.229091 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 136 components and 0.229091 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078149Jy sigma=0.000775 ! Fit after self-cal, rms=0.078147Jy sigma=0.000775 wmodel J1009+0622_S_2014_08_09_pus_map.mod ! Writing 136 model components to file: J1009+0622_S_2014_08_09_pus_map.mod wobs J1009+0622_S_2014_08_09_pus_uvs.fits ! Writing UV FITS file: J1009+0622_S_2014_08_09_pus_uvs.fits wwins J1009+0622_S_2014_08_09_pus_map.win ! wwins: Wrote 3 windows to J1009+0622_S_2014_08_09_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 = -0.000273918 Jy ! Component: 100 - total flux cleaned = -0.000507985 Jy ! Component: 150 - total flux cleaned = -0.00055286 Jy ! Component: 200 - total flux cleaned = -0.000552812 Jy ! Component: 250 - total flux cleaned = -0.000491647 Jy ! Component: 300 - total flux cleaned = -0.00047148 Jy ! Component: 350 - total flux cleaned = -0.000452173 Jy ! Component: 400 - total flux cleaned = -0.000433293 Jy ! Component: 450 - total flux cleaned = -0.000414811 Jy ! Component: 500 - total flux cleaned = -0.000469504 Jy ! Component: 550 - total flux cleaned = -0.000451144 Jy ! Component: 600 - total flux cleaned = -0.000433405 Jy ! Component: 650 - total flux cleaned = -0.000398656 Jy ! Component: 700 - total flux cleaned = -0.000364682 Jy ! Component: 750 - total flux cleaned = -0.000330877 Jy ! Component: 800 - total flux cleaned = -0.000280981 Jy ! Component: 850 - total flux cleaned = -0.000231799 Jy ! Component: 900 - total flux cleaned = -0.000167219 Jy ! Component: 950 - total flux cleaned = -8.77608e-05 Jy ! Component: 1000 - total flux cleaned = -9.35653e-06 Jy ! Component: 1050 - total flux cleaned = 5.23411e-05 Jy ! Component: 1100 - total flux cleaned = 0.000113445 Jy ! Component: 1150 - total flux cleaned = 0.000188506 Jy ! Component: 1200 - total flux cleaned = 0.000218112 Jy ! Component: 1250 - total flux cleaned = 0.000217965 Jy ! Component: 1300 - total flux cleaned = 0.000232711 Jy ! Component: 1350 - total flux cleaned = 0.000275661 Jy ! Component: 1400 - total flux cleaned = 0.000304038 Jy ! Component: 1450 - total flux cleaned = 0.000332008 Jy ! Component: 1500 - total flux cleaned = 0.000304527 Jy ! Component: 1550 - total flux cleaned = 0.000345753 Jy ! Component: 1600 - total flux cleaned = 0.000386158 Jy ! Component: 1650 - total flux cleaned = 0.000412912 Jy ! Component: 1700 - total flux cleaned = 0.000412739 Jy ! Component: 1750 - total flux cleaned = 0.000464914 Jy ! Component: 1800 - total flux cleaned = 0.000438875 Jy ! Component: 1850 - total flux cleaned = 0.000426062 Jy ! Component: 1900 - total flux cleaned = 0.000426164 Jy ! Component: 1950 - total flux cleaned = 0.000476426 Jy ! Component: 2000 - total flux cleaned = 0.000464116 Jy ! Component: 2050 - total flux cleaned = 0.000476372 Jy ! Component: 2100 - total flux cleaned = 0.000488683 Jy ! Component: 2150 - total flux cleaned = 0.000512634 Jy ! Component: 2200 - total flux cleaned = 0.000560439 Jy ! Component: 2250 - total flux cleaned = 0.000525315 Jy ! Component: 2300 - total flux cleaned = 0.000548826 Jy ! Component: 2350 - total flux cleaned = 0.000629445 Jy ! Component: 2400 - total flux cleaned = 0.000583563 Jy ! Component: 2450 - total flux cleaned = 0.000549677 Jy ! Component: 2500 - total flux cleaned = 0.000572018 Jy ! Component: 2550 - total flux cleaned = 0.00059448 Jy ! Component: 2600 - total flux cleaned = 0.000594446 Jy ! Component: 2650 - total flux cleaned = 0.000594388 Jy ! Component: 2700 - total flux cleaned = 0.000616053 Jy ! Component: 2750 - total flux cleaned = 0.000605443 Jy ! Component: 2800 - total flux cleaned = 0.00063716 Jy ! Component: 2850 - total flux cleaned = 0.000647749 Jy ! Component: 2900 - total flux cleaned = 0.000626844 Jy ! Component: 2950 - total flux cleaned = 0.00060623 Jy ! Component: 3000 - total flux cleaned = 0.000585874 Jy ! Component: 3050 - total flux cleaned = 0.000585757 Jy ! Component: 3100 - total flux cleaned = 0.000555351 Jy ! Component: 3150 - total flux cleaned = 0.000535305 Jy ! Component: 3200 - total flux cleaned = 0.000485862 Jy ! Component: 3250 - total flux cleaned = 0.000475989 Jy ! Component: 3300 - total flux cleaned = 0.000436927 Jy ! Component: 3350 - total flux cleaned = 0.000417563 Jy ! Component: 3400 - total flux cleaned = 0.000436782 Jy ! Component: 3450 - total flux cleaned = 0.000427094 Jy ! Component: 3500 - total flux cleaned = 0.000389279 Jy ! Component: 3550 - total flux cleaned = 0.000398653 Jy ! Component: 3600 - total flux cleaned = 0.000370559 Jy ! Component: 3650 - total flux cleaned = 0.000342706 Jy ! Component: 3700 - total flux cleaned = 0.000342691 Jy ! Component: 3750 - total flux cleaned = 0.0003427 Jy ! Component: 3800 - total flux cleaned = 0.000324519 Jy ! Component: 3850 - total flux cleaned = 0.000324591 Jy ! Component: 3900 - total flux cleaned = 0.000315581 Jy ! Component: 3950 - total flux cleaned = 0.000333378 Jy ! Component: 4000 - total flux cleaned = 0.000324548 Jy ! Component: 4050 - total flux cleaned = 0.000315726 Jy ! Total flux subtracted in 4096 components = 0.000280677 Jy ! Clean residual min=-0.000505 max=0.000551 Jy/beam ! Clean residual mean=-0.000001 rms=0.000164 Jy/beam ! Combined flux in latest and established models = 0.229371 Jy keep ! Adding 280 model components to the UV plane model. ! The established model now contains 416 components and 0.229371 Jy ![Exited script file: muppet] wmap "J1009+0622_S_2014_08_09_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.752 x 7.628 at 1.427 degrees (North through East) ! Clean map min=-0.0011775 max=0.19758 Jy/beam ! Writing clean map to FITS file: J1009+0622_S_2014_08_09_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.197582 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000161784 device "J1009+0622_S_2014_08_09_pus\_map.eps/VPS" ! Attempting to open device: 'J1009+0622_S_2014_08_09_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.245645 0.245645 0.49129 0.982581 1.96516 3.93032 7.86065 15.7213 31.4426 62.8852 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.197 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.752 x 7.628 at 1.427 degrees (North through East) ! Clean map min=-0.0011775 max=0.19758 Jy/beam quit ! Quitting program ! Log file J1009+0622_S_2014_08_09_pus_uvs.log closed on Tue Nov 29 23:02:02 2016