! Started logfile: /scr/pima/bg219h_uvs/J0216-0118_S_uvs.log on Thu Apr 7 08:50:27 2016 obs /scr/pima/bg219h_uvs/J0216-0118_S_uva.fits ! Reading UV FITS file: /scr/pima/bg219h_uvs/J0216-0118_S_uva.fits ! AN table 1: 36 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.765432 visibilities/baseline/integration-bin. ! Found source: J0216-0118 ! ! 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 3968 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/bg219h_uvs/J0216-0118_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 69 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 69 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 69 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 69 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.017259Jy sigma=21.599079 ! Fit after self-cal, rms=0.880981Jy sigma=18.693558 ! 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=3.162 mas, bmaj=6.625 mas, bpa=4.739 degrees ! Estimated noise=0.729153 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 = 0.0952071 Jy ! Component: 100 - total flux cleaned = 0.117543 Jy ! Total flux subtracted in 100 components = 0.117543 Jy ! Clean residual min=-0.007331 max=0.013876 Jy/beam ! Clean residual mean=0.000008 rms=0.002304 Jy/beam ! Combined flux in latest and established models = 0.117543 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 9 components and 0.117543 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.077592Jy sigma=1.495725 ! Fit after self-cal, rms=0.077561Jy sigma=1.495147 ! 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=3.653 mas, bmaj=7.466 mas, bpa=4.467 degrees ! Estimated noise=0.572366 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 = 0.00873097 Jy ! Component: 100 - total flux cleaned = 0.0128893 Jy ! Component: 150 - total flux cleaned = 0.0134125 Jy ! Component: 200 - total flux cleaned = 0.0133348 Jy ! Total flux subtracted in 200 components = 0.0133348 Jy ! Clean residual min=-0.007042 max=0.013254 Jy/beam ! Clean residual mean=-0.000014 rms=0.002694 Jy/beam ! Combined flux in latest and established models = 0.130877 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 16 components and 0.130877 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076553Jy sigma=1.473762 ! Fit after self-cal, rms=0.076536Jy sigma=1.473421 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.653 x 7.466 at 4.467 degrees (North through East) ! Clean map min=-0.006954 max=0.12233 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 1.00* HN 1.00* KP 1.00* LA 1.00* ! MK 1.00* NL 1.00* OV 1.00* PT 1.00* ! SC 1.00* ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* HN 1.00* KP 1.00* LA 1.00* ! MK 1.00* NL 1.00* OV 1.00* PT 1.00* ! SC 1.00* ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* HN 1.00* KP 1.00* LA 1.00* ! MK 1.00* NL 1.00* OV 1.00* PT 1.00* ! SC 1.00* ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* HN 1.00* KP 1.00* LA 1.00* ! MK 1.00* NL 1.00* OV 1.00* PT 1.00* ! SC 1.00* ! ! ! Fit before self-cal, rms=0.076536Jy sigma=1.473421 ! Fit after self-cal, rms=0.076536Jy sigma=1.473421 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.653 mas, bmaj=7.466 mas, bpa=4.467 degrees ! Estimated noise=0.572366 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 = -4.47369e-05 Jy ! Component: 100 - total flux cleaned = -0.000293369 Jy ! Component: 150 - total flux cleaned = -0.000516487 Jy ! Component: 200 - total flux cleaned = -0.000719254 Jy ! Total flux subtracted in 200 components = -0.000719254 Jy ! Clean residual min=-0.007137 max=0.012914 Jy/beam ! Clean residual mean=-0.000014 rms=0.002677 Jy/beam ! Combined flux in latest and established models = 0.130158 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 17 components and 0.130158 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076454Jy sigma=1.471520 ! Fit after self-cal, rms=0.076447Jy sigma=1.471480 ! 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=0.076447Jy sigma=1.471480 ! Fit after self-cal, rms=0.075981Jy sigma=1.468757 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.661 mas, bmaj=7.489 mas, bpa=4.474 degrees ! Estimated noise=0.567139 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00166188 Jy ! Component: 100 - total flux cleaned = -0.00238822 Jy ! Component: 150 - total flux cleaned = -0.00277766 Jy ! Component: 200 - total flux cleaned = -0.00289961 Jy ! Total flux subtracted in 200 components = -0.00289961 Jy ! Clean residual min=-0.006963 max=0.012159 Jy/beam ! Clean residual mean=-0.000013 rms=0.002597 Jy/beam ! Combined flux in latest and established models = 0.127259 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 23 components and 0.127259 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075949Jy sigma=1.467598 ! Fit after self-cal, rms=0.075943Jy sigma=1.467539 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 (-33.5, -47). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0112192 Jy ! Component: 100 - total flux cleaned = 0.0136261 Jy ! Component: 150 - total flux cleaned = 0.0139299 Jy ! Component: 200 - total flux cleaned = 0.0140515 Jy ! Total flux subtracted in 200 components = 0.0140515 Jy ! Clean residual min=-0.007820 max=0.012260 Jy/beam ! Clean residual mean=-0.000016 rms=0.002282 Jy/beam ! Combined flux in latest and established models = 0.14131 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 51 components and 0.14131 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.074038Jy sigma=1.434229 ! Fit after self-cal, rms=0.073653Jy sigma=1.423364 ! Inverting map ! Added new window around map position (-58.5, -22). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0098981 Jy ! Component: 100 - total flux cleaned = 0.0149037 Jy ! Component: 150 - total flux cleaned = 0.0171759 Jy ! Component: 200 - total flux cleaned = 0.0190321 Jy ! Total flux subtracted in 200 components = 0.0190321 Jy ! Clean residual min=-0.006408 max=0.006801 Jy/beam ! Clean residual mean=-0.000016 rms=0.001703 Jy/beam ! Combined flux in latest and established models = 0.160342 Jy ! Performing phase self-cal ! Adding 53 model components to the UV plane model. ! The established model now contains 99 components and 0.160342 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071844Jy sigma=1.388394 ! Fit after self-cal, rms=0.071736Jy sigma=1.385457 ! 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=0.071736Jy sigma=1.385457 ! Fit after self-cal, rms=0.072119Jy sigma=1.382818 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.655 mas, bmaj=7.477 mas, bpa=4.432 degrees ! Estimated noise=0.57109 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00458245 Jy ! Component: 100 - total flux cleaned = 0.00589131 Jy ! Component: 150 - total flux cleaned = 0.0064434 Jy ! Component: 200 - total flux cleaned = 0.00702896 Jy ! Total flux subtracted in 200 components = 0.00702896 Jy ! Clean residual min=-0.006525 max=0.006676 Jy/beam ! Clean residual mean=-0.000013 rms=0.001596 Jy/beam ! Combined flux in latest and established models = 0.167371 Jy selfcal ! Performing phase self-cal ! Adding 38 model components to the UV plane model. ! The established model now contains 120 components and 0.167371 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071590Jy sigma=1.374738 ! Fit after self-cal, rms=0.071576Jy sigma=1.373993 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 = 0.000910249 Jy ! Component: 100 - total flux cleaned = 0.00117116 Jy ! Component: 150 - total flux cleaned = 0.00117403 Jy ! Component: 200 - total flux cleaned = 0.00117413 Jy ! Total flux subtracted in 200 components = 0.00117413 Jy ! Clean residual min=-0.006394 max=0.006048 Jy/beam ! Clean residual mean=-0.000012 rms=0.001524 Jy/beam ! Combined flux in latest and established models = 0.168545 Jy ! Performing phase self-cal ! Adding 45 model components to the UV plane model. ! The established model now contains 145 components and 0.168545 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071370Jy sigma=1.370558 ! Fit after self-cal, rms=0.071363Jy sigma=1.370307 ! 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=0.071363Jy sigma=1.370307 ! Fit after self-cal, rms=0.071508Jy sigma=1.370140 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=6.786 mas, bmaj=11.58 mas, bpa=-5.685 degrees ! Estimated noise=0.706188 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -4.83808e-05 Jy ! Component: 100 - total flux cleaned = -0.000163673 Jy ! Component: 150 - total flux cleaned = -0.000352876 Jy ! Component: 200 - total flux cleaned = -0.000520272 Jy ! Total flux subtracted in 200 components = -0.000520272 Jy ! Clean residual min=-0.007682 max=0.007739 Jy/beam ! Clean residual mean=-0.000017 rms=0.002177 Jy/beam ! Combined flux in latest and established models = 0.168025 Jy selfcal ! Performing phase self-cal ! Adding 42 model components to the UV plane model. ! The established model now contains 172 components and 0.168025 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071430Jy sigma=1.368216 ! Fit after self-cal, rms=0.071425Jy sigma=1.367736 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 = -0.000464199 Jy ! Component: 100 - total flux cleaned = -0.000759368 Jy ! Component: 150 - total flux cleaned = -0.000959383 Jy ! Component: 200 - total flux cleaned = -0.00119893 Jy ! Total flux subtracted in 200 components = -0.00119893 Jy ! Clean residual min=-0.007504 max=0.007261 Jy/beam ! Clean residual mean=-0.000015 rms=0.002106 Jy/beam ! Combined flux in latest and established models = 0.166826 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 188 components and 0.166826 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071411Jy sigma=1.367232 ! Fit after self-cal, rms=0.071409Jy sigma=1.367012 ! 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=3.653 mas, bmaj=7.471 mas, bpa=4.446 degrees ! Estimated noise=0.572164 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.653 x 7.471 at 4.446 degrees (North through East) ! Clean map min=-0.0061488 max=0.11268 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=3.163 mas, bmaj=6.629 mas, bpa=4.714 degrees ! Estimated noise=0.72902 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0945417 Jy ! Component: 100 - total flux cleaned = 0.120733 Jy ! Component: 150 - total flux cleaned = 0.134989 Jy ! Component: 200 - total flux cleaned = 0.145134 Jy ! Total flux subtracted in 200 components = 0.145134 Jy ! Clean residual min=-0.007059 max=0.007968 Jy/beam ! Clean residual mean=0.000000 rms=0.001755 Jy/beam ! Combined flux in latest and established models = 0.145134 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 27 model components to the UV plane model. ! The established model now contains 27 components and 0.145134 Jy ! Inverting map and beam ! Estimated beam: bmin=3.653 mas, bmaj=7.471 mas, bpa=4.446 degrees ! Estimated noise=0.572164 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) ! Added new window around map position (62.5, 28.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0104768 Jy ! Component: 100 - total flux cleaned = 0.0177609 Jy ! Component: 150 - total flux cleaned = 0.0232319 Jy ! Component: 200 - total flux cleaned = 0.0261877 Jy ! Total flux subtracted in 200 components = 0.0261877 Jy ! Clean residual min=-0.006888 max=0.006004 Jy/beam ! Clean residual mean=-0.000007 rms=0.001556 Jy/beam ! Combined flux in latest and established models = 0.171322 Jy ! Adding 56 model components to the UV plane model. ! The established model now contains 81 components and 0.171322 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=6.786 mas, bmaj=11.58 mas, bpa=-5.685 degrees ! Estimated noise=0.706188 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00186634 Jy ! Component: 100 - total flux cleaned = 0.0015089 Jy ! Component: 150 - total flux cleaned = 0.00151216 Jy ! Component: 200 - total flux cleaned = 0.00163672 Jy ! Total flux subtracted in 200 components = 0.00163672 Jy ! Clean residual min=-0.007921 max=0.006741 Jy/beam ! Clean residual mean=-0.000010 rms=0.002022 Jy/beam ! Combined flux in latest and established models = 0.172959 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 = -0.000118291 Jy ! Component: 100 - total flux cleaned = -0.000218033 Jy ! Component: 150 - total flux cleaned = -0.000219166 Jy ! Component: 200 - total flux cleaned = -0.000303706 Jy ! Total flux subtracted in 200 components = -0.000303706 Jy ! Clean residual min=-0.007291 max=0.006578 Jy/beam ! Clean residual mean=-0.000008 rms=0.001912 Jy/beam ! Combined flux in latest and established models = 0.172655 Jy ! Adding 86 model components to the UV plane model. ! The established model now contains 158 components and 0.172655 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.653 mas, bmaj=7.471 mas, bpa=4.446 degrees ! Estimated noise=0.572164 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000693759 Jy ! Component: 100 - total flux cleaned = 0.000841967 Jy ! Component: 150 - total flux cleaned = 0.00104216 Jy ! Component: 200 - total flux cleaned = 0.00116388 Jy ! Total flux subtracted in 200 components = 0.00116388 Jy ! Clean residual min=-0.006102 max=0.005550 Jy/beam ! Clean residual mean=-0.000005 rms=0.001343 Jy/beam ! Combined flux in latest and established models = 0.173819 Jy selfcal ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 186 components and 0.173819 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071072Jy sigma=1.359632 ! Fit after self-cal, rms=0.070964Jy sigma=1.358015 wmodel /scr/pima/bg219h_uvs/J0216-0118_S_map.mod ! Writing 186 model components to file: /scr/pima/bg219h_uvs/J0216-0118_S_map.mod wobs /scr/pima/bg219h_uvs/J0216-0118_S_uvs.fits ! Writing UV FITS file: /scr/pima/bg219h_uvs/J0216-0118_S_uvs.fits wwins /scr/pima/bg219h_uvs/J0216-0118_S_map.win ! wwins: Wrote 4 windows to /scr/pima/bg219h_uvs/J0216-0118_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 = -0.00138324 Jy ! Component: 100 - total flux cleaned = -0.0021057 Jy ! Component: 150 - total flux cleaned = -0.00202526 Jy ! Component: 200 - total flux cleaned = -0.00179757 Jy ! Component: 250 - total flux cleaned = -0.00186889 Jy ! Component: 300 - total flux cleaned = -0.00200572 Jy ! Component: 350 - total flux cleaned = -0.0021376 Jy ! Component: 400 - total flux cleaned = -0.00194504 Jy ! Component: 450 - total flux cleaned = -0.00194724 Jy ! Component: 500 - total flux cleaned = -0.00206782 Jy ! Component: 550 - total flux cleaned = -0.00206682 Jy ! Component: 600 - total flux cleaned = -0.00223474 Jy ! Component: 650 - total flux cleaned = -0.00212537 Jy ! Component: 700 - total flux cleaned = -0.00212672 Jy ! Component: 750 - total flux cleaned = -0.00217883 Jy ! Component: 800 - total flux cleaned = -0.00217831 Jy ! Component: 850 - total flux cleaned = -0.0023254 Jy ! Component: 900 - total flux cleaned = -0.00232395 Jy ! Component: 950 - total flux cleaned = -0.00237026 Jy ! Component: 1000 - total flux cleaned = -0.00227771 Jy ! Component: 1050 - total flux cleaned = -0.00241415 Jy ! Component: 1100 - total flux cleaned = -0.00254662 Jy ! Component: 1150 - total flux cleaned = -0.00250305 Jy ! Component: 1200 - total flux cleaned = -0.00254576 Jy ! Component: 1250 - total flux cleaned = -0.00246269 Jy ! Component: 1300 - total flux cleaned = -0.00242198 Jy ! Component: 1350 - total flux cleaned = -0.00234143 Jy ! Component: 1400 - total flux cleaned = -0.00226359 Jy ! Component: 1450 - total flux cleaned = -0.0022252 Jy ! Component: 1500 - total flux cleaned = -0.00222529 Jy ! Component: 1550 - total flux cleaned = -0.00222485 Jy ! Component: 1600 - total flux cleaned = -0.00222434 Jy ! Component: 1650 - total flux cleaned = -0.00204281 Jy ! Component: 1700 - total flux cleaned = -0.00193554 Jy ! Component: 1750 - total flux cleaned = -0.00196957 Jy ! Component: 1800 - total flux cleaned = -0.00172672 Jy ! Component: 1850 - total flux cleaned = -0.00159104 Jy ! Component: 1900 - total flux cleaned = -0.00149089 Jy ! Component: 1950 - total flux cleaned = -0.0014907 Jy ! Component: 2000 - total flux cleaned = -0.00132654 Jy ! Component: 2050 - total flux cleaned = -0.00126235 Jy ! Component: 2100 - total flux cleaned = -0.00123039 Jy ! Component: 2150 - total flux cleaned = -0.001136 Jy ! Component: 2200 - total flux cleaned = -0.00107417 Jy ! Component: 2250 - total flux cleaned = -0.00101339 Jy ! Component: 2300 - total flux cleaned = -0.000982826 Jy ! Component: 2350 - total flux cleaned = -0.000893546 Jy ! Component: 2400 - total flux cleaned = -0.000805622 Jy ! Component: 2450 - total flux cleaned = -0.000747682 Jy ! Component: 2500 - total flux cleaned = -0.000661068 Jy ! Component: 2550 - total flux cleaned = -0.000547469 Jy ! Component: 2600 - total flux cleaned = -0.00043523 Jy ! Component: 2650 - total flux cleaned = -0.000351686 Jy ! Component: 2700 - total flux cleaned = -0.000186941 Jy ! Component: 2750 - total flux cleaned = 2.55486e-06 Jy ! Component: 2800 - total flux cleaned = 0.00010964 Jy ! Component: 2850 - total flux cleaned = 0.000215427 Jy ! Component: 2900 - total flux cleaned = 0.000294371 Jy ! Component: 2950 - total flux cleaned = 0.000475831 Jy ! Component: 3000 - total flux cleaned = 0.000604167 Jy ! Component: 3050 - total flux cleaned = 0.000730906 Jy ! Component: 3100 - total flux cleaned = 0.000906233 Jy ! Component: 3150 - total flux cleaned = 0.00107965 Jy ! Component: 3200 - total flux cleaned = 0.00120236 Jy ! Component: 3250 - total flux cleaned = 0.00127526 Jy ! Component: 3300 - total flux cleaned = 0.00139565 Jy ! Component: 3350 - total flux cleaned = 0.00156216 Jy ! Component: 3400 - total flux cleaned = 0.00163307 Jy ! Component: 3450 - total flux cleaned = 0.00179649 Jy ! Component: 3500 - total flux cleaned = 0.00193532 Jy ! Component: 3550 - total flux cleaned = 0.00211882 Jy ! Component: 3600 - total flux cleaned = 0.00220965 Jy ! Component: 3650 - total flux cleaned = 0.00232216 Jy ! Component: 3700 - total flux cleaned = 0.00247796 Jy ! Component: 3750 - total flux cleaned = 0.00245608 Jy ! Component: 3800 - total flux cleaned = 0.00269685 Jy ! Component: 3850 - total flux cleaned = 0.00276176 Jy ! Component: 3900 - total flux cleaned = 0.00289096 Jy ! Component: 3950 - total flux cleaned = 0.00301862 Jy ! Component: 4000 - total flux cleaned = 0.00310322 Jy ! Component: 4050 - total flux cleaned = 0.0031872 Jy ! Total flux subtracted in 4096 components = 0.00333265 Jy ! Clean residual min=-0.001424 max=0.001095 Jy/beam ! Clean residual mean=0.000000 rms=0.000398 Jy/beam ! Combined flux in latest and established models = 0.177152 Jy keep ! Adding 321 model components to the UV plane model. ! The established model now contains 507 components and 0.177152 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/bg219h_uvs/J0216-0118_S\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.653 x 7.471 at 4.446 degrees (North through East) ! Clean map min=-0.0035028 max=0.11019 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219h_uvs/J0216-0118_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.110187 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000391041 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.06466 1.06466 2.12933 4.25865 8.51731 17.0346 34.0692 68.1385 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0011 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.11 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 281.779 quit ! Quitting program ! Log file /scr/pima/bg219h_uvs/J0216-0118_S_uvs.log closed on Thu Apr 7 08:50:31 2016