! Started logfile: /scr/pima/bg219e_uvs/J0824-1827_S_uvs.log on Thu Apr 7 06:39:37 2016 obs /scr/pima/bg219e_uvs/J0824-1827_S_uva.fits ! Reading UV FITS file: /scr/pima/bg219e_uvs/J0824-1827_S_uva.fits ! AN table 1: 42 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.90873 visibilities/baseline/integration-bin. ! Found source: J0824-1827 ! ! 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 2.22e+09 3.2e+07 1 3.2e+07 ! 02 2 2.252e+09 3.2e+07 1 3.2e+07 ! 03 3 2.284e+09 3.2e+07 1 3.2e+07 ! 04 4 2.348e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 54 lines of history. ! ! Reading 5496 visibilities. select rr, 1,2,3,4,6,7,8 ! Restricting channel ranges to the available 4 channels. ! 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 /scr/pima/bg219e_uvs/J0824-1827_S] float lim_self lim_self = 120.0 float lim_val lim_va = 1.2 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 18 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 18 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 18 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 18 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.052456Jy sigma=17.607391 ! Fit after self-cal, rms=0.711519Jy sigma=11.893147 ! 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=3.182 mas, bmaj=11.88 mas, bpa=17.8 degrees ! Estimated noise=0.840973 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 = 0.219752 Jy ! Component: 100 - total flux cleaned = 0.278375 Jy ! Total flux subtracted in 100 components = 0.278375 Jy ! Clean residual min=-0.009663 max=0.026520 Jy/beam ! Clean residual mean=-0.000006 rms=0.003365 Jy/beam ! Combined flux in latest and established models = 0.278375 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 15 components and 0.278375 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.097378Jy sigma=1.603105 ! Fit after self-cal, rms=0.097307Jy sigma=1.602203 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0298919 Jy ! Component: 100 - total flux cleaned = 0.0474711 Jy ! Total flux subtracted in 100 components = 0.0474711 Jy ! Clean residual min=-0.006035 max=0.009001 Jy/beam ! Clean residual mean=-0.000011 rms=0.001695 Jy/beam ! Combined flux in latest and established models = 0.325847 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 31 components and 0.325846 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.085618Jy sigma=1.371729 ! Fit after self-cal, rms=0.085550Jy sigma=1.370835 ! 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=4.022 mas, bmaj=12.6 mas, bpa=15.34 degrees ! Estimated noise=0.597032 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 = 0.0141306 Jy ! Component: 100 - total flux cleaned = 0.021455 Jy ! Component: 150 - total flux cleaned = 0.025722 Jy ! Component: 200 - total flux cleaned = 0.0282741 Jy ! Total flux subtracted in 200 components = 0.0282741 Jy ! Clean residual min=-0.004254 max=0.004697 Jy/beam ! Clean residual mean=-0.000017 rms=0.001117 Jy/beam ! Combined flux in latest and established models = 0.354121 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 55 components and 0.354121 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.083456Jy sigma=1.328692 ! Fit after self-cal, rms=0.083429Jy sigma=1.328207 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.022 x 12.6 at 15.34 degrees (North through East) ! Clean map min=-0.0040749 max=0.29263 Jy/beam if ( peak(flux,max)/imstat(rms) < lim_self ) selflim lim_val ! Selfcal amplitude corrections will be limited to 0.833333 -> 1.2. ! Selfcal phase corrections will not be limited. gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.03 HN 1.00 KP 0.99 ! LA 0.99 NL 0.98 OV 1.00 PT 1.00 ! SC 1.02 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.05 HN 1.07 KP 1.00 ! LA 0.99 NL 0.98 OV 0.98 PT 0.98 ! SC 1.03 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.04 HN 1.02 KP 0.98 ! LA 0.99 NL 0.95 OV 0.97 PT 1.02 ! SC 0.99 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.03 HN 1.10 KP 1.02 ! LA 0.99 NL 0.99 OV 0.98 PT 0.95 ! SC 0.99 ! ! ! Fit before self-cal, rms=0.083429Jy sigma=1.328207 ! Fit after self-cal, rms=0.083426Jy sigma=1.314143 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.035 mas, bmaj=12.68 mas, bpa=15.47 degrees ! Estimated noise=0.598082 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 = -0.00118357 Jy ! Component: 100 - total flux cleaned = -0.00122904 Jy ! Component: 150 - total flux cleaned = -0.00122732 Jy ! Component: 200 - total flux cleaned = -0.00112343 Jy ! Total flux subtracted in 200 components = -0.00112343 Jy ! Clean residual min=-0.003602 max=0.003294 Jy/beam ! Clean residual mean=-0.000004 rms=0.000866 Jy/beam ! Combined flux in latest and established models = 0.352997 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 66 components and 0.352997 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.083377Jy sigma=1.313296 ! Fit after self-cal, rms=0.083409Jy sigma=1.313179 ! 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=0.083409Jy sigma=1.313179 ! Fit after self-cal, rms=0.083204Jy sigma=1.306128 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.039 mas, bmaj=12.68 mas, bpa=15.44 degrees ! Estimated noise=0.598217 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000693428 Jy ! Component: 100 - total flux cleaned = -0.000662867 Jy ! Component: 150 - total flux cleaned = -0.000607699 Jy ! Component: 200 - total flux cleaned = -0.000582162 Jy ! Total flux subtracted in 200 components = -0.000582162 Jy ! Clean residual min=-0.003420 max=0.002941 Jy/beam ! Clean residual mean=-0.000003 rms=0.000769 Jy/beam ! Combined flux in latest and established models = 0.352415 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 76 components and 0.352415 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.083182Jy sigma=1.305788 ! Fit after self-cal, rms=0.083185Jy sigma=1.305748 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 = -3.39134e-07 Jy ! Component: 100 - total flux cleaned = -5.1187e-07 Jy ! Component: 150 - total flux cleaned = -8.779e-07 Jy ! Component: 200 - total flux cleaned = -3.86689e-07 Jy ! Total flux subtracted in 200 components = -3.86689e-07 Jy ! Clean residual min=-0.003390 max=0.002906 Jy/beam ! Clean residual mean=-0.000003 rms=0.000764 Jy/beam ! Combined flux in latest and established models = 0.352415 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 76 components and 0.352415 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.083173Jy sigma=1.305583 ! Fit after self-cal, rms=0.083173Jy sigma=1.305572 ! 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=0.083173Jy sigma=1.305572 ! Fit after self-cal, rms=0.083276Jy sigma=1.304991 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.04 mas, bmaj=12.69 mas, bpa=15.44 degrees ! Estimated noise=0.598382 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000270997 Jy ! Component: 100 - total flux cleaned = -0.000230999 Jy ! Component: 150 - total flux cleaned = -0.000196305 Jy ! Component: 200 - total flux cleaned = -0.000180666 Jy ! Total flux subtracted in 200 components = -0.000180666 Jy ! Clean residual min=-0.003294 max=0.002782 Jy/beam ! Clean residual mean=-0.000002 rms=0.000750 Jy/beam ! Combined flux in latest and established models = 0.352234 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 82 components and 0.352234 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.083266Jy sigma=1.304834 ! Fit after self-cal, rms=0.083269Jy sigma=1.304821 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 = 6.12819e-06 Jy ! Component: 100 - total flux cleaned = 6.4105e-06 Jy ! Component: 150 - total flux cleaned = 5.87302e-06 Jy ! Component: 200 - total flux cleaned = 5.60659e-06 Jy ! Total flux subtracted in 200 components = 5.60659e-06 Jy ! Clean residual min=-0.003277 max=0.002744 Jy/beam ! Clean residual mean=-0.000002 rms=0.000748 Jy/beam ! Combined flux in latest and established models = 0.35224 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 87 components and 0.35224 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.083263Jy sigma=1.304752 ! Fit after self-cal, rms=0.083263Jy sigma=1.304744 ! 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=0.083263Jy sigma=1.304744 ! Fit after self-cal, rms=0.083348Jy sigma=1.304716 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.841 mas, bmaj=17.32 mas, bpa=6.249 degrees ! Estimated noise=0.679759 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000254048 Jy ! Component: 100 - total flux cleaned = -0.000254268 Jy ! Component: 150 - total flux cleaned = -0.000283213 Jy ! Component: 200 - total flux cleaned = -0.000282938 Jy ! Total flux subtracted in 200 components = -0.000282938 Jy ! Clean residual min=-0.003251 max=0.002929 Jy/beam ! Clean residual mean=-0.000005 rms=0.000888 Jy/beam ! Combined flux in latest and established models = 0.351957 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 97 components and 0.351957 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.083347Jy sigma=1.304687 ! Fit after self-cal, rms=0.083346Jy sigma=1.304659 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 = -3.44767e-05 Jy ! Component: 100 - total flux cleaned = -7.31763e-07 Jy ! Component: 150 - total flux cleaned = -3.23012e-07 Jy ! Component: 200 - total flux cleaned = -8.56233e-06 Jy ! Total flux subtracted in 200 components = -8.56233e-06 Jy ! Clean residual min=-0.003277 max=0.002931 Jy/beam ! Clean residual mean=-0.000005 rms=0.000887 Jy/beam ! Combined flux in latest and established models = 0.351948 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 103 components and 0.351948 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.083348Jy sigma=1.304691 ! Fit after self-cal, rms=0.083346Jy sigma=1.304679 ! 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=4.041 mas, bmaj=12.69 mas, bpa=15.45 degrees ! Estimated noise=0.598676 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.041 x 12.69 at 15.45 degrees (North through East) ! Clean map min=-0.0031684 max=0.29354 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=3.185 mas, bmaj=11.98 mas, bpa=17.91 degrees ! Estimated noise=0.84567 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.220784 Jy ! Component: 100 - total flux cleaned = 0.279054 Jy ! Component: 150 - total flux cleaned = 0.308252 Jy ! Component: 200 - total flux cleaned = 0.325042 Jy ! Total flux subtracted in 200 components = 0.325042 Jy ! Clean residual min=-0.005002 max=0.008537 Jy/beam ! Clean residual mean=0.000001 rms=0.001412 Jy/beam ! Combined flux in latest and established models = 0.325042 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 29 model components to the UV plane model. ! The established model now contains 29 components and 0.325042 Jy ! Inverting map and beam ! Estimated beam: bmin=4.041 mas, bmaj=12.69 mas, bpa=15.45 degrees ! Estimated noise=0.598676 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 = 0.0130164 Jy ! Component: 100 - total flux cleaned = 0.0196296 Jy ! Component: 150 - total flux cleaned = 0.0233973 Jy ! Component: 200 - total flux cleaned = 0.0256899 Jy ! Total flux subtracted in 200 components = 0.0256899 Jy ! Clean residual min=-0.003444 max=0.002839 Jy/beam ! Clean residual mean=-0.000003 rms=0.000785 Jy/beam ! Combined flux in latest and established models = 0.350732 Jy ! Adding 23 model components to the UV plane model. ! The established model now contains 43 components and 0.350732 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=7.841 mas, bmaj=17.32 mas, bpa=6.249 degrees ! Estimated noise=0.679759 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0012561 Jy ! Component: 100 - total flux cleaned = 0.00142655 Jy ! Component: 150 - total flux cleaned = 0.00149146 Jy ! Component: 200 - total flux cleaned = 0.00152857 Jy ! Total flux subtracted in 200 components = 0.00152857 Jy ! Clean residual min=-0.003281 max=0.002924 Jy/beam ! Clean residual mean=-0.000005 rms=0.000898 Jy/beam ! Combined flux in latest and established models = 0.35226 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 = 3.09491e-05 Jy ! Component: 100 - total flux cleaned = 4.48243e-05 Jy ! Component: 150 - total flux cleaned = 4.48007e-05 Jy ! Component: 200 - total flux cleaned = 3.42147e-05 Jy ! Total flux subtracted in 200 components = 3.42147e-05 Jy ! Clean residual min=-0.003271 max=0.002941 Jy/beam ! Clean residual mean=-0.000005 rms=0.000895 Jy/beam ! Combined flux in latest and established models = 0.352295 Jy ! Adding 36 model components to the UV plane model. ! The established model now contains 72 components and 0.352295 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.041 mas, bmaj=12.69 mas, bpa=15.45 degrees ! Estimated noise=0.598676 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000315404 Jy ! Component: 100 - total flux cleaned = 0.000475568 Jy ! Component: 150 - total flux cleaned = 0.000615756 Jy ! Component: 200 - total flux cleaned = 0.000677831 Jy ! Total flux subtracted in 200 components = 0.000677831 Jy ! Clean residual min=-0.003251 max=0.002871 Jy/beam ! Clean residual mean=-0.000002 rms=0.000760 Jy/beam ! Combined flux in latest and established models = 0.352972 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 82 components and 0.352973 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.083390Jy sigma=1.305403 ! Fit after self-cal, rms=0.083389Jy sigma=1.305338 wmodel /scr/pima/bg219e_uvs/J0824-1827_S_map.mod ! Writing 82 model components to file: /scr/pima/bg219e_uvs/J0824-1827_S_map.mod wobs /scr/pima/bg219e_uvs/J0824-1827_S_uvs.fits ! Writing UV FITS file: /scr/pima/bg219e_uvs/J0824-1827_S_uvs.fits wwins /scr/pima/bg219e_uvs/J0824-1827_S_map.win ! wwins: Wrote 1 windows to /scr/pima/bg219e_uvs/J0824-1827_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 = -0.00069152 Jy ! Component: 100 - total flux cleaned = -0.00124963 Jy ! Component: 150 - total flux cleaned = -0.00176993 Jy ! Component: 200 - total flux cleaned = -0.00208459 Jy ! Component: 250 - total flux cleaned = -0.00238647 Jy ! Component: 300 - total flux cleaned = -0.00263603 Jy ! Component: 350 - total flux cleaned = -0.00283627 Jy ! Component: 400 - total flux cleaned = -0.00291318 Jy ! Component: 450 - total flux cleaned = -0.00302537 Jy ! Component: 500 - total flux cleaned = -0.00309745 Jy ! Component: 550 - total flux cleaned = -0.00313263 Jy ! Component: 600 - total flux cleaned = -0.00306308 Jy ! Component: 650 - total flux cleaned = -0.00296148 Jy ! Component: 700 - total flux cleaned = -0.00272986 Jy ! Component: 750 - total flux cleaned = -0.00256875 Jy ! Component: 800 - total flux cleaned = -0.00247352 Jy ! Component: 850 - total flux cleaned = -0.00222432 Jy ! Component: 900 - total flux cleaned = -0.00213266 Jy ! Component: 950 - total flux cleaned = -0.00201266 Jy ! Component: 1000 - total flux cleaned = -0.00192425 Jy ! Component: 1050 - total flux cleaned = -0.0018078 Jy ! Component: 1100 - total flux cleaned = -0.00175068 Jy ! Component: 1150 - total flux cleaned = -0.00166517 Jy ! Component: 1200 - total flux cleaned = -0.00149737 Jy ! Component: 1250 - total flux cleaned = -0.00135942 Jy ! Component: 1300 - total flux cleaned = -0.00114278 Jy ! Component: 1350 - total flux cleaned = -0.00106268 Jy ! Component: 1400 - total flux cleaned = -0.00093072 Jy ! Component: 1450 - total flux cleaned = -0.000800544 Jy ! Component: 1500 - total flux cleaned = -0.000620758 Jy ! Component: 1550 - total flux cleaned = -0.000595163 Jy ! Component: 1600 - total flux cleaned = -0.000369612 Jy ! Component: 1650 - total flux cleaned = -0.000419019 Jy ! Component: 1700 - total flux cleaned = -0.000296363 Jy ! Component: 1750 - total flux cleaned = -0.000247925 Jy ! Component: 1800 - total flux cleaned = -0.000223837 Jy ! Component: 1850 - total flux cleaned = -0.000152962 Jy ! Component: 1900 - total flux cleaned = -0.000176183 Jy ! Component: 1950 - total flux cleaned = -0.000129523 Jy ! Component: 2000 - total flux cleaned = -0.000106452 Jy ! Component: 2050 - total flux cleaned = -8.3524e-05 Jy ! Component: 2100 - total flux cleaned = -8.36524e-05 Jy ! Component: 2150 - total flux cleaned = -1.76858e-05 Jy ! Component: 2200 - total flux cleaned = -3.96932e-05 Jy ! Component: 2250 - total flux cleaned = 3.5755e-06 Jy ! Component: 2300 - total flux cleaned = -1.78676e-05 Jy ! Component: 2350 - total flux cleaned = 6.70734e-05 Jy ! Component: 2400 - total flux cleaned = 6.69399e-05 Jy ! Component: 2450 - total flux cleaned = 6.69976e-05 Jy ! Component: 2500 - total flux cleaned = 0.000190877 Jy ! Component: 2550 - total flux cleaned = 0.000149803 Jy ! Component: 2600 - total flux cleaned = 0.000149762 Jy ! Component: 2650 - total flux cleaned = 0.000169878 Jy ! Component: 2700 - total flux cleaned = 0.000110136 Jy ! Component: 2750 - total flux cleaned = 3.0848e-05 Jy ! Component: 2800 - total flux cleaned = 1.12593e-05 Jy ! Component: 2850 - total flux cleaned = -4.71659e-05 Jy ! Component: 2900 - total flux cleaned = -0.000105049 Jy ! Component: 2950 - total flux cleaned = -0.000143353 Jy ! Component: 3000 - total flux cleaned = -0.000181182 Jy ! Component: 3050 - total flux cleaned = -0.000218851 Jy ! Component: 3100 - total flux cleaned = -0.000237646 Jy ! Component: 3150 - total flux cleaned = -0.000200605 Jy ! Component: 3200 - total flux cleaned = -0.000366894 Jy ! Component: 3250 - total flux cleaned = -0.000385344 Jy ! Component: 3300 - total flux cleaned = -0.000367083 Jy ! Component: 3350 - total flux cleaned = -0.000457627 Jy ! Component: 3400 - total flux cleaned = -0.00045764 Jy ! Component: 3450 - total flux cleaned = -0.000528982 Jy ! Component: 3500 - total flux cleaned = -0.000546839 Jy ! Component: 3550 - total flux cleaned = -0.000617246 Jy ! Component: 3600 - total flux cleaned = -0.000652312 Jy ! Component: 3650 - total flux cleaned = -0.00079135 Jy ! Component: 3700 - total flux cleaned = -0.00082596 Jy ! Component: 3750 - total flux cleaned = -0.000894711 Jy ! Component: 3800 - total flux cleaned = -0.000945962 Jy ! Component: 3850 - total flux cleaned = -0.00101373 Jy ! Component: 3900 - total flux cleaned = -0.00109804 Jy ! Component: 3950 - total flux cleaned = -0.00118165 Jy ! Component: 4000 - total flux cleaned = -0.00119824 Jy ! Component: 4050 - total flux cleaned = -0.00123129 Jy ! Total flux subtracted in 4096 components = -0.00124771 Jy ! Clean residual min=-0.001086 max=0.001159 Jy/beam ! Clean residual mean=-0.000002 rms=0.000322 Jy/beam ! Combined flux in latest and established models = 0.351725 Jy keep ! Adding 312 model components to the UV plane model. ! The established model now contains 394 components and 0.351725 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/bg219e_uvs/J0824-1827_S\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.041 x 12.69 at 15.45 degrees (North through East) ! Clean map min=-0.0022307 max=0.29386 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219e_uvs/J0824-1827_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.293859 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000318841 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.325505 0.325505 0.651009 1.30202 2.60404 5.20807 10.4161 20.8323 41.6646 83.3292 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0009 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.293 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 921.645 quit ! Quitting program ! Log file /scr/pima/bg219e_uvs/J0824-1827_S_uvs.log closed on Thu Apr 7 06:39:40 2016