! Started logfile: J0122-0056_S_2014_12_20_pus_uvs.log on Wed Dec 28 13:15:36 2016 obs J0122-0056_S_2014_12_20_pus_uva.fits ! Reading UV FITS file: J0122-0056_S_2014_12_20_pus_uva.fits ! AN table 1: 112 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.69127 visibilities/baseline/integration-bin. ! Found source: J0122-0056 ! ! 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 13936 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 J0122-0056_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 208 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 208 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 208 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 208 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.925436Jy sigma=0.009914 ! Fit after self-cal, rms=0.897090Jy sigma=0.009627 ! 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=3.243 mas, bmaj=6.998 mas, bpa=4.614 degrees ! Estimated noise=760.667 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 = 0.0798878 Jy ! Component: 100 - total flux cleaned = 0.102032 Jy ! Total flux subtracted in 100 components = 0.102032 Jy ! Clean residual min=-0.006846 max=0.013305 Jy/beam ! Clean residual mean=0.000024 rms=0.001498 Jy/beam ! Combined flux in latest and established models = 0.102032 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 0.102032 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082238Jy sigma=0.000820 ! Fit after self-cal, rms=0.082199Jy sigma=0.000819 ! Inverting map ! Added new window around map position (-2.5, 8.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0133738 Jy ! Component: 100 - total flux cleaned = 0.0209354 Jy ! Total flux subtracted in 100 components = 0.0209354 Jy ! Clean residual min=-0.005348 max=0.005311 Jy/beam ! Clean residual mean=0.000012 rms=0.000966 Jy/beam ! Combined flux in latest and established models = 0.122967 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 22 components and 0.122967 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079643Jy sigma=0.000793 ! Fit after self-cal, rms=0.079577Jy sigma=0.000792 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00560586 Jy ! Component: 100 - total flux cleaned = 0.00914988 Jy ! Total flux subtracted in 100 components = 0.00914988 Jy ! Clean residual min=-0.004515 max=0.003387 Jy/beam ! Clean residual mean=0.000006 rms=0.000836 Jy/beam ! Combined flux in latest and established models = 0.132117 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 32 components and 0.132117 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079056Jy sigma=0.000788 ! Fit after self-cal, rms=0.079032Jy sigma=0.000788 ! 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=3.773 mas, bmaj=7.876 mas, bpa=6.667 degrees ! Estimated noise=567.613 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 = 0.00339449 Jy ! Component: 100 - total flux cleaned = 0.00553258 Jy ! Component: 150 - total flux cleaned = 0.00700472 Jy ! Component: 200 - total flux cleaned = 0.00803729 Jy ! Total flux subtracted in 200 components = 0.00803729 Jy ! Clean residual min=-0.003587 max=0.002548 Jy/beam ! Clean residual mean=0.000005 rms=0.000705 Jy/beam ! Combined flux in latest and established models = 0.140155 Jy ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 65 components and 0.140155 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078813Jy sigma=0.000786 ! Fit after self-cal, rms=0.078803Jy sigma=0.000786 ! 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 1.03 FD 0.88 HN 0.97 KP 1.09 ! LA 1.00 MK 1.04 NL 0.92 OV 1.01 ! PT 1.08 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 1.06 FD 1.07 HN 1.05 KP 1.06 ! LA 0.94 MK 0.98 NL 0.98 OV 1.03 ! PT 1.01 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 0.93 FD 1.18 HN 1.00 KP 0.96 ! LA 0.79 MK 0.99 NL 1.15 OV 0.92 ! PT 1.03 SC 1.06 ! ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.12 FD 1.03 HN 0.99 KP 0.95 ! LA 0.83 MK 1.05 NL 1.02 OV 1.01 ! PT 1.07 SC 0.99 ! ! ! Fit before self-cal, rms=0.078803Jy sigma=0.000786 ! Fit after self-cal, rms=0.077075Jy sigma=0.000777 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.787 mas, bmaj=7.931 mas, bpa=6.548 degrees ! Estimated noise=573.52 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 = -5.94746e-05 Jy ! Component: 100 - total flux cleaned = -9.41946e-06 Jy ! Component: 150 - total flux cleaned = -3.04627e-05 Jy ! Component: 200 - total flux cleaned = -4.78579e-05 Jy ! Total flux subtracted in 200 components = -4.78579e-05 Jy ! Clean residual min=-0.002434 max=0.002130 Jy/beam ! Clean residual mean=-0.000005 rms=0.000511 Jy/beam ! Combined flux in latest and established models = 0.140107 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 79 components and 0.140107 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.077060Jy sigma=0.000777 ! Fit after self-cal, rms=0.077016Jy sigma=0.000776 ! 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=0.077016Jy sigma=0.000776 ! Fit after self-cal, rms=0.076537Jy sigma=0.000774 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.788 mas, bmaj=7.934 mas, bpa=6.585 degrees ! Estimated noise=572.711 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -8.67259e-05 Jy ! Component: 100 - total flux cleaned = -0.000174476 Jy ! Component: 150 - total flux cleaned = -0.000229019 Jy ! Component: 200 - total flux cleaned = -0.000244081 Jy ! Total flux subtracted in 200 components = -0.000244081 Jy ! Clean residual min=-0.002315 max=0.001868 Jy/beam ! Clean residual mean=-0.000002 rms=0.000455 Jy/beam ! Combined flux in latest and established models = 0.139863 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 84 components and 0.139863 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076528Jy sigma=0.000774 ! Fit after self-cal, rms=0.076527Jy 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 = -7.39072e-05 Jy ! Component: 100 - total flux cleaned = -5.76261e-05 Jy ! Component: 150 - total flux cleaned = -5.64993e-05 Jy ! Component: 200 - total flux cleaned = -5.64544e-05 Jy ! Total flux subtracted in 200 components = -5.64544e-05 Jy ! Clean residual min=-0.002235 max=0.001861 Jy/beam ! Clean residual mean=-0.000002 rms=0.000450 Jy/beam ! Combined flux in latest and established models = 0.139806 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 91 components and 0.139806 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076521Jy sigma=0.000774 ! Fit after self-cal, rms=0.076518Jy 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=0.076518Jy sigma=0.000774 ! Fit after self-cal, rms=0.076477Jy sigma=0.000774 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.79 mas, bmaj=7.937 mas, bpa=6.606 degrees ! Estimated noise=572.076 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000143787 Jy ! Component: 100 - total flux cleaned = -0.000215257 Jy ! Component: 150 - total flux cleaned = -0.000214986 Jy ! Component: 200 - total flux cleaned = -0.00021485 Jy ! Total flux subtracted in 200 components = -0.00021485 Jy ! Clean residual min=-0.002111 max=0.001831 Jy/beam ! Clean residual mean=-0.000002 rms=0.000445 Jy/beam ! Combined flux in latest and established models = 0.139591 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 95 components and 0.139591 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076473Jy sigma=0.000774 ! Fit after self-cal, rms=0.076471Jy 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 = -5.21774e-05 Jy ! Component: 100 - total flux cleaned = -5.12797e-05 Jy ! Component: 150 - total flux cleaned = -6.06425e-05 Jy ! Component: 200 - total flux cleaned = -6.91486e-05 Jy ! Total flux subtracted in 200 components = -6.91486e-05 Jy ! Clean residual min=-0.002042 max=0.001830 Jy/beam ! Clean residual mean=-0.000002 rms=0.000441 Jy/beam ! Combined flux in latest and established models = 0.139522 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 101 components and 0.139522 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076468Jy sigma=0.000774 ! Fit after self-cal, rms=0.076466Jy 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=0.076466Jy sigma=0.000774 ! Fit after self-cal, rms=0.076449Jy sigma=0.000774 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.219 mas, bmaj=11.6 mas, bpa=-2.785 degrees ! Estimated noise=684.276 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000335929 Jy ! Component: 100 - total flux cleaned = -0.000233235 Jy ! Component: 150 - total flux cleaned = -0.000175092 Jy ! Component: 200 - total flux cleaned = -0.000128486 Jy ! Total flux subtracted in 200 components = -0.000128486 Jy ! Clean residual min=-0.001835 max=0.002004 Jy/beam ! Clean residual mean=-0.000004 rms=0.000530 Jy/beam ! Combined flux in latest and established models = 0.139394 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 105 components and 0.139394 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076448Jy sigma=0.000774 ! Fit after self-cal, rms=0.076444Jy 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 = -0.000101261 Jy ! Component: 100 - total flux cleaned = -4.15168e-05 Jy ! Component: 150 - total flux cleaned = -2.41916e-05 Jy ! Component: 200 - total flux cleaned = -1.66423e-05 Jy ! Total flux subtracted in 200 components = -1.66423e-05 Jy ! Clean residual min=-0.001802 max=0.001992 Jy/beam ! Clean residual mean=-0.000004 rms=0.000524 Jy/beam ! Combined flux in latest and established models = 0.139377 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 109 components and 0.139377 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076444Jy sigma=0.000774 ! Fit after self-cal, rms=0.076440Jy 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=3.791 mas, bmaj=7.941 mas, bpa=6.615 degrees ! Estimated noise=571.755 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.791 x 7.941 at 6.615 degrees (North through East) ! Clean map min=-0.0017029 max=0.095003 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=3.257 mas, bmaj=7.046 mas, bpa=4.723 degrees ! Estimated noise=762.401 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0799085 Jy ! Component: 100 - total flux cleaned = 0.104506 Jy ! Component: 150 - total flux cleaned = 0.115686 Jy ! Component: 200 - total flux cleaned = 0.122259 Jy ! Total flux subtracted in 200 components = 0.122259 Jy ! Clean residual min=-0.002715 max=0.003641 Jy/beam ! Clean residual mean=0.000006 rms=0.000710 Jy/beam ! Combined flux in latest and established models = 0.122259 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 37 model components to the UV plane model. ! The established model now contains 37 components and 0.122259 Jy ! Inverting map and beam ! Estimated beam: bmin=3.791 mas, bmaj=7.941 mas, bpa=6.615 degrees ! Estimated noise=571.755 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 = 0.00569284 Jy ! Component: 100 - total flux cleaned = 0.00922906 Jy ! Component: 150 - total flux cleaned = 0.0116299 Jy ! Component: 200 - total flux cleaned = 0.0133095 Jy ! Total flux subtracted in 200 components = 0.0133095 Jy ! Clean residual min=-0.001898 max=0.001846 Jy/beam ! Clean residual mean=0.000001 rms=0.000462 Jy/beam ! Combined flux in latest and established models = 0.135568 Jy ! Adding 49 model components to the UV plane model. ! The established model now contains 78 components and 0.135568 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=7.219 mas, bmaj=11.6 mas, bpa=-2.785 degrees ! Estimated noise=684.276 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0016391 Jy ! Component: 100 - total flux cleaned = 0.00251846 Jy ! Component: 150 - total flux cleaned = 0.00302997 Jy ! Component: 200 - total flux cleaned = 0.00334168 Jy ! Total flux subtracted in 200 components = 0.00334168 Jy ! Clean residual min=-0.001816 max=0.002000 Jy/beam ! Clean residual mean=-0.000003 rms=0.000522 Jy/beam ! Combined flux in latest and established models = 0.13891 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 = 0.000103905 Jy ! Component: 100 - total flux cleaned = 0.000133748 Jy ! Component: 150 - total flux cleaned = 0.000147884 Jy ! Component: 200 - total flux cleaned = 0.000154738 Jy ! Total flux subtracted in 200 components = 0.000154738 Jy ! Clean residual min=-0.001826 max=0.002000 Jy/beam ! Clean residual mean=-0.000004 rms=0.000521 Jy/beam ! Combined flux in latest and established models = 0.139064 Jy ! Adding 30 model components to the UV plane model. ! The established model now contains 101 components and 0.139064 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.791 mas, bmaj=7.941 mas, bpa=6.615 degrees ! Estimated noise=571.755 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -7.20692e-05 Jy ! Component: 100 - total flux cleaned = -6.02385e-07 Jy ! Component: 150 - total flux cleaned = -2.08785e-05 Jy ! Component: 200 - total flux cleaned = -7.62925e-05 Jy ! Total flux subtracted in 200 components = -7.62925e-05 Jy ! Clean residual min=-0.001853 max=0.001942 Jy/beam ! Clean residual mean=-0.000002 rms=0.000438 Jy/beam ! Combined flux in latest and established models = 0.138988 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 107 components and 0.138988 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076461Jy sigma=0.000774 ! Fit after self-cal, rms=0.076449Jy sigma=0.000774 wmodel J0122-0056_S_2014_12_20_pus_map.mod ! Writing 107 model components to file: J0122-0056_S_2014_12_20_pus_map.mod wobs J0122-0056_S_2014_12_20_pus_uvs.fits ! Writing UV FITS file: J0122-0056_S_2014_12_20_pus_uvs.fits wwins J0122-0056_S_2014_12_20_pus_map.win ! wwins: Wrote 2 windows to J0122-0056_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 = -0.000281028 Jy ! Component: 100 - total flux cleaned = -0.000343687 Jy ! Component: 150 - total flux cleaned = -0.00028839 Jy ! Component: 200 - total flux cleaned = -0.000124189 Jy ! Component: 250 - total flux cleaned = 3.27974e-05 Jy ! Component: 300 - total flux cleaned = 0.000159276 Jy ! Component: 350 - total flux cleaned = 0.000377436 Jy ! Component: 400 - total flux cleaned = 0.000518025 Jy ! Component: 450 - total flux cleaned = 0.000700169 Jy ! Component: 500 - total flux cleaned = 0.000788769 Jy ! Component: 550 - total flux cleaned = 0.000917274 Jy ! Component: 600 - total flux cleaned = 0.00093775 Jy ! Component: 650 - total flux cleaned = 0.000978392 Jy ! Component: 700 - total flux cleaned = 0.000977753 Jy ! Component: 750 - total flux cleaned = 0.000997536 Jy ! Component: 800 - total flux cleaned = 0.00105542 Jy ! Component: 850 - total flux cleaned = 0.00116891 Jy ! Component: 900 - total flux cleaned = 0.00122471 Jy ! Component: 950 - total flux cleaned = 0.00131569 Jy ! Component: 1000 - total flux cleaned = 0.00138729 Jy ! Component: 1050 - total flux cleaned = 0.00147468 Jy ! Component: 1100 - total flux cleaned = 0.00149168 Jy ! Component: 1150 - total flux cleaned = 0.00152582 Jy ! Component: 1200 - total flux cleaned = 0.00150975 Jy ! Component: 1250 - total flux cleaned = 0.00155924 Jy ! Component: 1300 - total flux cleaned = 0.00162391 Jy ! Component: 1350 - total flux cleaned = 0.00165572 Jy ! Component: 1400 - total flux cleaned = 0.00160839 Jy ! Component: 1450 - total flux cleaned = 0.00163964 Jy ! Component: 1500 - total flux cleaned = 0.00170069 Jy ! Component: 1550 - total flux cleaned = 0.0017308 Jy ! Component: 1600 - total flux cleaned = 0.00171598 Jy ! Component: 1650 - total flux cleaned = 0.00176022 Jy ! Component: 1700 - total flux cleaned = 0.00180386 Jy ! Component: 1750 - total flux cleaned = 0.00183258 Jy ! Component: 1800 - total flux cleaned = 0.00190335 Jy ! Component: 1850 - total flux cleaned = 0.00191739 Jy ! Component: 1900 - total flux cleaned = 0.00197292 Jy ! Component: 1950 - total flux cleaned = 0.00204137 Jy ! Component: 2000 - total flux cleaned = 0.00209546 Jy ! Component: 2050 - total flux cleaned = 0.00214901 Jy ! Component: 2100 - total flux cleaned = 0.00221514 Jy ! Component: 2150 - total flux cleaned = 0.00226751 Jy ! Component: 2200 - total flux cleaned = 0.0022804 Jy ! Component: 2250 - total flux cleaned = 0.00233191 Jy ! Component: 2300 - total flux cleaned = 0.002383 Jy ! Component: 2350 - total flux cleaned = 0.00243325 Jy ! Component: 2400 - total flux cleaned = 0.00239565 Jy ! Component: 2450 - total flux cleaned = 0.00246997 Jy ! Component: 2500 - total flux cleaned = 0.00248215 Jy ! Component: 2550 - total flux cleaned = 0.00249427 Jy ! Component: 2600 - total flux cleaned = 0.00254244 Jy ! Component: 2650 - total flux cleaned = 0.00255435 Jy ! Component: 2700 - total flux cleaned = 0.0025899 Jy ! Component: 2750 - total flux cleaned = 0.0026135 Jy ! Component: 2800 - total flux cleaned = 0.00264821 Jy ! Component: 2850 - total flux cleaned = 0.00265968 Jy ! Component: 2900 - total flux cleaned = 0.00268255 Jy ! Component: 2950 - total flux cleaned = 0.00268266 Jy ! Component: 3000 - total flux cleaned = 0.00275018 Jy ! Component: 3050 - total flux cleaned = 0.00277246 Jy ! Component: 3100 - total flux cleaned = 0.00281687 Jy ! Component: 3150 - total flux cleaned = 0.00282786 Jy ! Component: 3200 - total flux cleaned = 0.00283881 Jy ! Component: 3250 - total flux cleaned = 0.00288198 Jy ! Component: 3300 - total flux cleaned = 0.00294639 Jy ! Component: 3350 - total flux cleaned = 0.00299967 Jy ! Component: 3400 - total flux cleaned = 0.00299965 Jy ! Component: 3450 - total flux cleaned = 0.00299952 Jy ! Component: 3500 - total flux cleaned = 0.00302039 Jy ! Component: 3550 - total flux cleaned = 0.00305144 Jy ! Component: 3600 - total flux cleaned = 0.00307201 Jy ! Component: 3650 - total flux cleaned = 0.00304134 Jy ! Component: 3700 - total flux cleaned = 0.00299043 Jy ! Component: 3750 - total flux cleaned = 0.00299038 Jy ! Component: 3800 - total flux cleaned = 0.00299032 Jy ! Component: 3850 - total flux cleaned = 0.0029804 Jy ! Component: 3900 - total flux cleaned = 0.00298029 Jy ! Component: 3950 - total flux cleaned = 0.00298019 Jy ! Component: 4000 - total flux cleaned = 0.00295089 Jy ! Component: 4050 - total flux cleaned = 0.00296067 Jy ! Total flux subtracted in 4096 components = 0.00298964 Jy ! Clean residual min=-0.000636 max=0.000650 Jy/beam ! Clean residual mean=0.000000 rms=0.000179 Jy/beam ! Combined flux in latest and established models = 0.141978 Jy keep ! Adding 301 model components to the UV plane model. ! The established model now contains 408 components and 0.141978 Jy ![Exited script file: muppet] wmap "J0122-0056_S_2014_12_20_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.791 x 7.941 at 6.615 degrees (North through East) ! Clean map min=-0.0012074 max=0.094749 Jy/beam ! Writing clean map to FITS file: J0122-0056_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 0.0947486 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000174541 device "J0122-0056_S_2014_12_20_pus\_map.eps/VPS" ! Attempting to open device: 'J0122-0056_S_2014_12_20_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.552644 0.552644 1.10529 2.21058 4.42115 8.8423 17.6846 35.3692 70.7384 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.094 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.791 x 7.941 at 6.615 degrees (North through East) ! Clean map min=-0.0012074 max=0.094749 Jy/beam quit ! Quitting program ! Log file J0122-0056_S_2014_12_20_pus_uvs.log closed on Wed Dec 28 13:15:44 2016