! Started logfile: /g0/scr/pima/npcsb_uvs/J2325+7917_S_uvs.log on Wed Sep 25 00:14:04 2013 obs /g0/scr/pima/npcsb_uvs/J2325+7917_S_uva.fits ! Reading UV FITS file: /g0/scr/pima/npcsb_uvs/J2325+7917_S_uva.fits ! AN table 1: 46 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.896618 visibilities/baseline/integration-bin. ! Found source: J2325+7917 ! ! 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 2.23693e+09 8e+06 1 8e+06 ! 02 2 2.26693e+09 8e+06 1 8e+06 ! 03 3 2.35693e+09 8e+06 1 8e+06 ! 04 4 2.37693e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 0 lines of history. ! ! Reading 7424 visibilities. select RR ! 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 ![@/home/lpetrov/bin/01_muppet /g0/scr/pima/npcsb_uvs/J2325+7917_S] 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 14 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 14 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 14 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 14 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.118450Jy sigma=2.266902 ! Fit after self-cal, rms=0.703826Jy sigma=1.416694 ! 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=2.698 mas, bmaj=9.764 mas, bpa=-2.023 degrees ! Estimated noise=8.52341 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 = 0.220969 Jy ! Component: 100 - total flux cleaned = 0.332532 Jy ! Total flux subtracted in 100 components = 0.332532 Jy ! Clean residual min=-0.038685 max=0.057300 Jy/beam ! Clean residual mean=-0.000027 rms=0.011676 Jy/beam ! Combined flux in latest and established models = 0.332532 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 0.332532 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.237688Jy sigma=0.463303 ! Fit after self-cal, rms=0.237328Jy sigma=0.462467 ! 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=3.315 mas, bmaj=10.5 mas, bpa=-3.056 degrees ! Estimated noise=4.09278 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 = 0.115846 Jy ! Component: 100 - total flux cleaned = 0.174125 Jy ! Component: 150 - total flux cleaned = 0.207388 Jy ! Component: 200 - total flux cleaned = 0.22961 Jy ! Total flux subtracted in 200 components = 0.22961 Jy ! Clean residual min=-0.038412 max=0.072002 Jy/beam ! Clean residual mean=0.000156 rms=0.011881 Jy/beam ! Combined flux in latest and established models = 0.562142 Jy ! Performing phase self-cal ! Adding 41 model components to the UV plane model. ! The established model now contains 45 components and 0.562142 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.173042Jy sigma=0.333055 ! Fit after self-cal, rms=0.172403Jy sigma=0.331876 ! Inverting map ! Added new window around map position (-18.5, 5.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0618806 Jy ! Component: 100 - total flux cleaned = 0.0907517 Jy ! Component: 150 - total flux cleaned = 0.10792 Jy ! Component: 200 - total flux cleaned = 0.123141 Jy ! Total flux subtracted in 200 components = 0.123141 Jy ! Clean residual min=-0.027451 max=0.043994 Jy/beam ! Clean residual mean=0.000093 rms=0.008246 Jy/beam ! Combined flux in latest and established models = 0.685283 Jy ! Performing phase self-cal ! Adding 41 model components to the UV plane model. ! The established model now contains 85 components and 0.685283 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.147016Jy sigma=0.275925 ! Fit after self-cal, rms=0.144521Jy sigma=0.269789 ! 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 0.93 FD 0.96 HN 0.95 KP 0.92 ! LA 0.97 MK 1.04 NL 1.30 OV 0.94 ! PT 0.95 SC 0.89 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.00 HN 0.95 KP 0.94 ! LA 0.94 MK 1.12 NL 1.33 OV 0.95 ! PT 0.90 SC 0.93 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.11 FD 1.07 HN 0.98 KP 0.96 ! LA 0.76 MK 1.33 NL 1.48 OV 1.00 ! PT 0.99 SC 1.03 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.08 HN 0.90 KP 0.91 ! LA 0.68 MK 1.24 NL 1.38 OV 0.87 ! PT 0.86 SC 1.15 ! ! ! Fit before self-cal, rms=0.144521Jy sigma=0.269789 ! Fit after self-cal, rms=0.113247Jy sigma=0.215136 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.408 mas, bmaj=10.41 mas, bpa=-3.823 degrees ! Estimated noise=4.11099 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 = 0.0107373 Jy ! Component: 100 - total flux cleaned = 0.0112799 Jy ! Component: 150 - total flux cleaned = 0.0108931 Jy ! Component: 200 - total flux cleaned = 0.0105555 Jy ! Total flux subtracted in 200 components = 0.0105555 Jy ! Clean residual min=-0.017908 max=0.018282 Jy/beam ! Clean residual mean=-0.000004 rms=0.004065 Jy/beam ! Combined flux in latest and established models = 0.695839 Jy ! Performing phase self-cal ! Adding 41 model components to the UV plane model. ! The established model now contains 120 components and 0.695839 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.109981Jy sigma=0.207597 ! Fit after self-cal, rms=0.109835Jy sigma=0.206920 ! 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=0.109835Jy sigma=0.206920 ! Fit after self-cal, rms=0.109423Jy sigma=0.206498 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.411 mas, bmaj=10.41 mas, bpa=-3.753 degrees ! Estimated noise=4.10189 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00318473 Jy ! Component: 100 - total flux cleaned = 0.00106609 Jy ! Component: 150 - total flux cleaned = -2.25327e-05 Jy ! Component: 200 - total flux cleaned = -0.00127353 Jy ! Total flux subtracted in 200 components = -0.00127353 Jy ! Clean residual min=-0.016373 max=0.017424 Jy/beam ! Clean residual mean=0.000005 rms=0.003700 Jy/beam ! Combined flux in latest and established models = 0.694565 Jy selfcal ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 134 components and 0.694565 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.107931Jy sigma=0.203146 ! Fit after self-cal, rms=0.107828Jy sigma=0.202931 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 (26.5, -74.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.010888 Jy ! Component: 100 - total flux cleaned = 0.0132231 Jy ! Component: 150 - total flux cleaned = 0.0161231 Jy ! Component: 200 - total flux cleaned = 0.0176875 Jy ! Total flux subtracted in 200 components = 0.0176875 Jy ! Clean residual min=-0.015298 max=0.012847 Jy/beam ! Clean residual mean=-0.000007 rms=0.003100 Jy/beam ! Combined flux in latest and established models = 0.712253 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 155 components and 0.712253 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.105468Jy sigma=0.197495 ! Fit after self-cal, rms=0.105184Jy sigma=0.197112 ! 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=0.105184Jy sigma=0.197112 ! Fit after self-cal, rms=0.105086Jy sigma=0.196429 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.412 mas, bmaj=10.4 mas, bpa=-3.608 degrees ! Estimated noise=4.10391 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00316374 Jy ! Component: 100 - total flux cleaned = 0.00297757 Jy ! Component: 150 - total flux cleaned = 0.00298998 Jy ! Component: 200 - total flux cleaned = 0.00264742 Jy ! Total flux subtracted in 200 components = 0.00264742 Jy ! Clean residual min=-0.013887 max=0.012768 Jy/beam ! Clean residual mean=-0.000002 rms=0.002859 Jy/beam ! Combined flux in latest and established models = 0.7149 Jy selfcal ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 179 components and 0.7149 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.104336Jy sigma=0.194741 ! Fit after self-cal, rms=0.104272Jy sigma=0.194665 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 = 0.000540359 Jy ! Component: 100 - total flux cleaned = 0.000230524 Jy ! Component: 150 - total flux cleaned = 8.54484e-05 Jy ! Component: 200 - total flux cleaned = -5.6367e-05 Jy ! Total flux subtracted in 200 components = -5.6367e-05 Jy ! Clean residual min=-0.013754 max=0.012357 Jy/beam ! Clean residual mean=-0.000001 rms=0.002770 Jy/beam ! Combined flux in latest and established models = 0.714844 Jy ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 190 components and 0.714844 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.103889Jy sigma=0.193841 ! Fit after self-cal, rms=0.103867Jy sigma=0.193818 ! 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=0.103867Jy sigma=0.193818 ! Fit after self-cal, rms=0.103953Jy sigma=0.193611 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.367 mas, bmaj=11.79 mas, bpa=-2.347 degrees ! Estimated noise=4.90465 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00226814 Jy ! Component: 100 - total flux cleaned = -0.00421891 Jy ! Component: 150 - total flux cleaned = -0.0051445 Jy ! Component: 200 - total flux cleaned = -0.00596467 Jy ! Total flux subtracted in 200 components = -0.00596467 Jy ! Clean residual min=-0.013731 max=0.013292 Jy/beam ! Clean residual mean=0.000006 rms=0.003526 Jy/beam ! Combined flux in latest and established models = 0.708879 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 206 components and 0.708879 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.103801Jy sigma=0.193044 ! Fit after self-cal, rms=0.103810Jy sigma=0.193004 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 = -0.000627956 Jy ! Component: 100 - total flux cleaned = -0.000918097 Jy ! Component: 150 - total flux cleaned = -0.00105543 Jy ! Component: 200 - total flux cleaned = -0.00118839 Jy ! Total flux subtracted in 200 components = -0.00118839 Jy ! Clean residual min=-0.013397 max=0.012824 Jy/beam ! Clean residual mean=0.000006 rms=0.003377 Jy/beam ! Combined flux in latest and established models = 0.707691 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 219 components and 0.707691 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.103793Jy sigma=0.192872 ! Fit after self-cal, rms=0.103805Jy sigma=0.192854 ! 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=3.414 mas, bmaj=10.4 mas, bpa=-3.552 degrees ! Estimated noise=4.10317 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.414 x 10.4 at -3.552 degrees (North through East) ! Clean map min=-0.018541 max=0.35323 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=2.758 mas, bmaj=9.572 mas, bpa=-2.665 degrees ! Estimated noise=8.62598 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.221725 Jy ! Component: 100 - total flux cleaned = 0.330467 Jy ! Component: 150 - total flux cleaned = 0.398832 Jy ! Component: 200 - total flux cleaned = 0.44702 Jy ! Total flux subtracted in 200 components = 0.44702 Jy ! Clean residual min=-0.026336 max=0.031043 Jy/beam ! Clean residual mean=-0.000008 rms=0.007210 Jy/beam ! Combined flux in latest and established models = 0.447021 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 0.447021 Jy ! Inverting map and beam ! Estimated beam: bmin=3.414 mas, bmaj=10.4 mas, bpa=-3.552 degrees ! Estimated noise=4.10317 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 = 0.0671801 Jy ! Component: 100 - total flux cleaned = 0.11132 Jy ! Component: 150 - total flux cleaned = 0.143839 Jy ! Component: 200 - total flux cleaned = 0.169193 Jy ! Total flux subtracted in 200 components = 0.169193 Jy ! Clean residual min=-0.022102 max=0.020868 Jy/beam ! Clean residual mean=0.000057 rms=0.005571 Jy/beam ! Combined flux in latest and established models = 0.616214 Jy ! Adding 62 model components to the UV plane model. ! The established model now contains 78 components and 0.616214 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=7.367 mas, bmaj=11.79 mas, bpa=-2.347 degrees ! Estimated noise=4.90465 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0341616 Jy ! Component: 100 - total flux cleaned = 0.0562501 Jy ! Component: 150 - total flux cleaned = 0.065851 Jy ! Component: 200 - total flux cleaned = 0.0724301 Jy ! Total flux subtracted in 200 components = 0.0724301 Jy ! Clean residual min=-0.022245 max=0.016645 Jy/beam ! Clean residual mean=0.000023 rms=0.005367 Jy/beam ! Combined flux in latest and established models = 0.688644 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 = 0.00255418 Jy ! Component: 100 - total flux cleaned = 0.00434818 Jy ! Component: 150 - total flux cleaned = 0.00552713 Jy ! Component: 200 - total flux cleaned = 0.00623076 Jy ! Total flux subtracted in 200 components = 0.00623076 Jy ! Clean residual min=-0.017714 max=0.013800 Jy/beam ! Clean residual mean=0.000021 rms=0.004319 Jy/beam ! Combined flux in latest and established models = 0.694875 Jy ! Adding 78 model components to the UV plane model. ! The established model now contains 151 components and 0.694875 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.414 mas, bmaj=10.4 mas, bpa=-3.552 degrees ! Estimated noise=4.10317 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00277957 Jy ! Component: 100 - total flux cleaned = 0.00564787 Jy ! Component: 150 - total flux cleaned = 0.0064721 Jy ! Component: 200 - total flux cleaned = 0.00742916 Jy ! Total flux subtracted in 200 components = 0.00742916 Jy ! Clean residual min=-0.014902 max=0.013411 Jy/beam ! Clean residual mean=0.000008 rms=0.002926 Jy/beam ! Combined flux in latest and established models = 0.702304 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 172 components and 0.702304 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.105424Jy sigma=0.196240 ! Fit after self-cal, rms=0.105417Jy sigma=0.196031 wmodel /g0/scr/pima/npcsb_uvs/J2325+7917_S_map.mod ! Writing 172 model components to file: /g0/scr/pima/npcsb_uvs/J2325+7917_S_map.mod wobs /g0/scr/pima/npcsb_uvs/J2325+7917_S_uvs.fits ! Writing UV FITS file: /g0/scr/pima/npcsb_uvs/J2325+7917_S_uvs.fits wwins /g0/scr/pima/npcsb_uvs/J2325+7917_S_map.win ! wwins: Wrote 3 windows to /g0/scr/pima/npcsb_uvs/J2325+7917_S_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 = -0.000488547 Jy ! Component: 100 - total flux cleaned = 0.000808793 Jy ! Component: 150 - total flux cleaned = 0.000233869 Jy ! Component: 200 - total flux cleaned = -0.000463921 Jy ! Component: 250 - total flux cleaned = -0.000956934 Jy ! Component: 300 - total flux cleaned = -0.00157298 Jy ! Component: 350 - total flux cleaned = -0.00142669 Jy ! Component: 400 - total flux cleaned = -0.00156433 Jy ! Component: 450 - total flux cleaned = -0.00222055 Jy ! Component: 500 - total flux cleaned = -0.00247206 Jy ! Component: 550 - total flux cleaned = -0.00283569 Jy ! Component: 600 - total flux cleaned = -0.00295098 Jy ! Component: 650 - total flux cleaned = -0.00340309 Jy ! Component: 700 - total flux cleaned = -0.00383935 Jy ! Component: 750 - total flux cleaned = -0.00425947 Jy ! Component: 800 - total flux cleaned = -0.0045646 Jy ! Component: 850 - total flux cleaned = -0.0049576 Jy ! Component: 900 - total flux cleaned = -0.00505109 Jy ! Component: 950 - total flux cleaned = -0.00505177 Jy ! Component: 1000 - total flux cleaned = -0.00514461 Jy ! Component: 1050 - total flux cleaned = -0.00523116 Jy ! Component: 1100 - total flux cleaned = -0.00531811 Jy ! Component: 1150 - total flux cleaned = -0.00573584 Jy ! Component: 1200 - total flux cleaned = -0.00614136 Jy ! Component: 1250 - total flux cleaned = -0.00629891 Jy ! Component: 1300 - total flux cleaned = -0.00645477 Jy ! Component: 1350 - total flux cleaned = -0.00675713 Jy ! Component: 1400 - total flux cleaned = -0.00690549 Jy ! Component: 1450 - total flux cleaned = -0.00705086 Jy ! Component: 1500 - total flux cleaned = -0.00719377 Jy ! Component: 1550 - total flux cleaned = -0.00768272 Jy ! Component: 1600 - total flux cleaned = -0.00809001 Jy ! Component: 1650 - total flux cleaned = -0.00842411 Jy ! Component: 1700 - total flux cleaned = -0.00862028 Jy ! Component: 1750 - total flux cleaned = -0.00913537 Jy ! Component: 1800 - total flux cleaned = -0.00951558 Jy ! Component: 1850 - total flux cleaned = -0.00976499 Jy ! Component: 1900 - total flux cleaned = -0.0101299 Jy ! Component: 1950 - total flux cleaned = -0.0102487 Jy ! Component: 2000 - total flux cleaned = -0.010661 Jy ! Component: 2050 - total flux cleaned = -0.0108337 Jy ! Component: 2100 - total flux cleaned = -0.0110614 Jy ! Component: 2150 - total flux cleaned = -0.0114536 Jy ! Component: 2200 - total flux cleaned = -0.0117291 Jy ! Component: 2250 - total flux cleaned = -0.0118931 Jy ! Component: 2300 - total flux cleaned = -0.0122696 Jy ! Component: 2350 - total flux cleaned = -0.0125336 Jy ! Component: 2400 - total flux cleaned = -0.0129506 Jy ! Component: 2450 - total flux cleaned = -0.0130533 Jy ! Component: 2500 - total flux cleaned = -0.0131555 Jy ! Component: 2550 - total flux cleaned = -0.0133566 Jy ! Component: 2600 - total flux cleaned = -0.0136034 Jy ! Component: 2650 - total flux cleaned = -0.0137503 Jy ! Component: 2700 - total flux cleaned = -0.0138955 Jy ! Component: 2750 - total flux cleaned = -0.014086 Jy ! Component: 2800 - total flux cleaned = -0.0143677 Jy ! Component: 2850 - total flux cleaned = -0.0145065 Jy ! Component: 2900 - total flux cleaned = -0.0145981 Jy ! Component: 2950 - total flux cleaned = -0.0148244 Jy ! Component: 3000 - total flux cleaned = -0.015003 Jy ! Component: 3050 - total flux cleaned = -0.0152674 Jy ! Component: 3100 - total flux cleaned = -0.0151801 Jy ! Component: 3150 - total flux cleaned = -0.0154394 Jy ! Component: 3200 - total flux cleaned = -0.0154393 Jy ! Component: 3250 - total flux cleaned = -0.0156916 Jy ! Component: 3300 - total flux cleaned = -0.0156502 Jy ! Component: 3350 - total flux cleaned = -0.0156918 Jy ! Component: 3400 - total flux cleaned = -0.0159778 Jy ! Component: 3450 - total flux cleaned = -0.0158959 Jy ! Component: 3500 - total flux cleaned = -0.0158964 Jy ! Component: 3550 - total flux cleaned = -0.0158969 Jy ! Component: 3600 - total flux cleaned = -0.0160939 Jy ! Component: 3650 - total flux cleaned = -0.0161712 Jy ! Component: 3700 - total flux cleaned = -0.0160937 Jy ! Component: 3750 - total flux cleaned = -0.0160936 Jy ! Component: 3800 - total flux cleaned = -0.0162829 Jy ! Component: 3850 - total flux cleaned = -0.0162824 Jy ! Component: 3900 - total flux cleaned = -0.0164308 Jy ! Component: 3950 - total flux cleaned = -0.0164669 Jy ! Component: 4000 - total flux cleaned = -0.0165398 Jy ! Component: 4050 - total flux cleaned = -0.0166483 Jy ! Total flux subtracted in 4096 components = -0.016612 Jy ! Clean residual min=-0.001902 max=0.002115 Jy/beam ! Clean residual mean=-0.000002 rms=0.000678 Jy/beam ! Combined flux in latest and established models = 0.685692 Jy keep ! Adding 372 model components to the UV plane model. ! The established model now contains 544 components and 0.685692 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/g0/scr/pima/npcsb_uvs/J2325+7917_S\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.414 x 10.4 at -3.552 degrees (North through East) ! Clean map min=-0.015666 max=0.35146 Jy/beam ! Writing clean map to FITS file: /g0/scr/pima/npcsb_uvs/J2325+7917_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.35146 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000667007 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.569346 0.569346 1.13869 2.27738 4.55477 9.10953 18.2191 36.4381 72.8763 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.002 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.351 quit ! Quitting program ! Log file /g0/scr/pima/npcsb_uvs/J2325+7917_S_uvs.log closed on Wed Sep 25 00:14:09 2013