! Started logfile: /image_prod/ug002_uva//J1232-0224_S_dfm.log on Thu Mar 5 00:43:20 2020 float field_size field_size = 1024 float field_cell field_cell = 0.5000 float taper_size taper_size = 20.0 float freq freq = 2.22000 obs /image_prod/ug002_uva//J1232-0224_S_uva.fits ! Reading UV FITS file: /image_prod/ug002_uva//J1232-0224_S_uva.fits ! AN table 1: 60 integrations on 21 of 21 possible baselines. ! Apparent sampling: 0.799206 visibilities/baseline/integration-bin. ! Found source: J1232-0224 ! ! There are 3 IFs, and a total of 3 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 ! ! Polarization(s): RR ! ! Read 40 lines of history. ! ! Reading 3021 visibilities. select rr, 1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16 ! Restricting channel ranges to the available 3 channels. ! Selecting polarization: RR, channels: 1..3 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 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 ![@/opt64/bin/pima_mupet_01.dfm J1232-0224_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 print "===============================================================" ! =============================================================== ! print "=== Difmap script: pima_mupet_01.dvm version of 2016.05.19 === " ! === Difmap script: pima_mupet_01.dvm version of 2016.05.19 === ! 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 41 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 41 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 41 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.049826Jy sigma=6.875119 ! Fit after self-cal, rms=0.739215Jy sigma=4.847509 ! 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=2.268 mas, bmaj=5.951 mas, bpa=-1.638 degrees ! Estimated noise=2.72819 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 = 0.203569 Jy ! Component: 100 - total flux cleaned = 0.250918 Jy ! Total flux subtracted in 100 components = 0.250918 Jy ! Clean residual min=-0.031796 max=0.053785 Jy/beam ! Clean residual mean=-0.000019 rms=0.008308 Jy/beam ! Combined flux in latest and established models = 0.250918 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 0.250918 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.167921Jy sigma=1.057705 ! Fit after self-cal, rms=0.167910Jy sigma=1.057548 ! Inverting map ! Added new window around map position (-10, -4). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0484676 Jy ! Component: 100 - total flux cleaned = 0.078412 Jy ! Total flux subtracted in 100 components = 0.078412 Jy ! Clean residual min=-0.027215 max=0.027884 Jy/beam ! Clean residual mean=-0.000010 rms=0.006242 Jy/beam ! Combined flux in latest and established models = 0.32933 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 29 components and 0.32933 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.145685Jy sigma=0.920914 ! Fit after self-cal, rms=0.144459Jy sigma=0.913110 ! 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=2.673 mas, bmaj=6.361 mas, bpa=-0.7968 degrees ! Estimated noise=2.00258 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 = 0.0414994 Jy ! Component: 100 - total flux cleaned = 0.0727541 Jy ! Component: 150 - total flux cleaned = 0.096966 Jy ! Component: 200 - total flux cleaned = 0.116106 Jy ! Total flux subtracted in 200 components = 0.116106 Jy ! Clean residual min=-0.021986 max=0.022577 Jy/beam ! Clean residual mean=-0.000016 rms=0.005433 Jy/beam ! Combined flux in latest and established models = 0.445437 Jy ! Performing phase self-cal ! Adding 45 model components to the UV plane model. ! The established model now contains 66 components and 0.445437 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.125824Jy sigma=0.794870 ! Fit after self-cal, rms=0.124882Jy sigma=0.788132 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.673 x 6.361 at -0.7968 degrees (North through East) ! Clean map min=-0.020434 max=0.28948 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.88 KP 0.89 LA 0.92 MK 1.08 ! NL 1.07 OV 0.90 SC 1.06 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 KP 0.87 LA 0.93 MK 1.06 ! NL 1.11 OV 0.89 SC 1.06 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 KP 0.86 LA 0.92 MK 0.99 ! NL 1.05 OV 0.93 SC 1.02 ! ! ! Fit before self-cal, rms=0.124882Jy sigma=0.788132 ! Fit after self-cal, rms=0.116117Jy sigma=0.752624 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.745 mas, bmaj=6.491 mas, bpa=-0.6686 degrees ! Estimated noise=1.93384 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 = 0.010644 Jy ! Component: 100 - total flux cleaned = 0.0136004 Jy ! Component: 150 - total flux cleaned = 0.015801 Jy ! Component: 200 - total flux cleaned = 0.0168702 Jy ! Total flux subtracted in 200 components = 0.0168702 Jy ! Clean residual min=-0.014874 max=0.013231 Jy/beam ! Clean residual mean=0.000002 rms=0.003612 Jy/beam ! Combined flux in latest and established models = 0.462307 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 86 components and 0.462307 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.114835Jy sigma=0.743524 ! Fit after self-cal, rms=0.114799Jy sigma=0.742293 ! 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. ! ! Fit before self-cal, rms=0.114799Jy sigma=0.742293 ! Fit after self-cal, rms=0.112447Jy sigma=0.711722 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.746 mas, bmaj=6.524 mas, bpa=-0.672 degrees ! Estimated noise=1.94772 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0050231 Jy ! Component: 100 - total flux cleaned = 0.00753259 Jy ! Component: 150 - total flux cleaned = 0.00922553 Jy ! Component: 200 - total flux cleaned = 0.0103478 Jy ! Total flux subtracted in 200 components = 0.0103478 Jy ! Clean residual min=-0.009693 max=0.010143 Jy/beam ! Clean residual mean=0.000001 rms=0.002413 Jy/beam ! Combined flux in latest and established models = 0.472655 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 99 components and 0.472655 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.111970Jy sigma=0.708703 ! Fit after self-cal, rms=0.112024Jy sigma=0.708263 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 = 0.00123454 Jy ! Component: 100 - total flux cleaned = 0.00211789 Jy ! Component: 150 - total flux cleaned = 0.00265936 Jy ! Component: 200 - total flux cleaned = 0.0030837 Jy ! Total flux subtracted in 200 components = 0.0030837 Jy ! Clean residual min=-0.009326 max=0.009800 Jy/beam ! Clean residual mean=0.000002 rms=0.002361 Jy/beam ! Combined flux in latest and established models = 0.475738 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 99 components and 0.475738 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.111899Jy sigma=0.707645 ! Fit after self-cal, rms=0.111892Jy sigma=0.707573 ! 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. ! ! Fit before self-cal, rms=0.111892Jy sigma=0.707573 ! Fit after self-cal, rms=0.112238Jy sigma=0.701943 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.748 mas, bmaj=6.517 mas, bpa=-0.6533 degrees ! Estimated noise=1.93727 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00166615 Jy ! Component: 100 - total flux cleaned = 0.00208389 Jy ! Component: 150 - total flux cleaned = 0.00244594 Jy ! Component: 200 - total flux cleaned = 0.00257921 Jy ! Total flux subtracted in 200 components = 0.00257921 Jy ! Clean residual min=-0.008648 max=0.009220 Jy/beam ! Clean residual mean=-0.000001 rms=0.002077 Jy/beam ! Combined flux in latest and established models = 0.478317 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 107 components and 0.478317 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.112103Jy sigma=0.701196 ! Fit after self-cal, rms=0.112128Jy sigma=0.701147 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 (2, -30). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00803307 Jy ! Component: 100 - total flux cleaned = 0.00999655 Jy ! Component: 150 - total flux cleaned = 0.0116023 Jy ! Component: 200 - total flux cleaned = 0.0128055 Jy ! Total flux subtracted in 200 components = 0.0128055 Jy ! Clean residual min=-0.006986 max=0.008349 Jy/beam ! Clean residual mean=-0.000002 rms=0.001810 Jy/beam ! Combined flux in latest and established models = 0.491123 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 118 components and 0.491123 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.111431Jy sigma=0.697246 ! Fit after self-cal, rms=0.111414Jy sigma=0.697038 ! Inverting map ! Added new window around map position (2.5, 97). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00740414 Jy ! Component: 100 - total flux cleaned = 0.0113994 Jy ! Component: 150 - total flux cleaned = 0.0142511 Jy ! Component: 200 - total flux cleaned = 0.0160758 Jy ! Total flux subtracted in 200 components = 0.0160758 Jy ! Clean residual min=-0.006257 max=0.006137 Jy/beam ! Clean residual mean=-0.000000 rms=0.001487 Jy/beam ! Combined flux in latest and established models = 0.507199 Jy ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 147 components and 0.507199 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.110803Jy sigma=0.693316 ! Fit after self-cal, rms=0.110760Jy sigma=0.693055 ! 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. ! ! Fit before self-cal, rms=0.110760Jy sigma=0.693055 ! Fit after self-cal, rms=0.110129Jy sigma=0.692397 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=6.733 mas, bmaj=12.02 mas, bpa=1.009 degrees ! Estimated noise=2.60304 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00576962 Jy ! Component: 100 - total flux cleaned = 0.00945496 Jy ! Component: 150 - total flux cleaned = 0.0115764 Jy ! Component: 200 - total flux cleaned = 0.0123646 Jy ! Total flux subtracted in 200 components = 0.0123646 Jy ! Clean residual min=-0.005261 max=0.006935 Jy/beam ! Clean residual mean=0.000002 rms=0.001995 Jy/beam ! Combined flux in latest and established models = 0.519563 Jy selfcal ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 172 components and 0.519563 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.109997Jy sigma=0.691606 ! Fit after self-cal, rms=0.109974Jy sigma=0.691432 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 = 0.000591073 Jy ! Component: 100 - total flux cleaned = 0.00142028 Jy ! Component: 150 - total flux cleaned = 0.00190605 Jy ! Component: 200 - total flux cleaned = 0.00249798 Jy ! Total flux subtracted in 200 components = 0.00249798 Jy ! Clean residual min=-0.005172 max=0.006262 Jy/beam ! Clean residual mean=0.000002 rms=0.001794 Jy/beam ! Combined flux in latest and established models = 0.522061 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 190 components and 0.522061 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.109931Jy sigma=0.691277 ! Fit after self-cal, rms=0.109917Jy sigma=0.691226 ! 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=2.748 mas, bmaj=6.518 mas, bpa=-0.6454 degrees ! Estimated noise=1.92925 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.748 x 6.518 at -0.6454 degrees (North through East) ! Clean map min=-0.0047767 max=0.27997 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=2.316 mas, bmaj=6.054 mas, bpa=-1.517 degrees ! Estimated noise=2.69952 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.200542 Jy ! Component: 100 - total flux cleaned = 0.262074 Jy ! Component: 150 - total flux cleaned = 0.302216 Jy ! Component: 200 - total flux cleaned = 0.331193 Jy ! Total flux subtracted in 200 components = 0.331193 Jy ! Clean residual min=-0.016749 max=0.018915 Jy/beam ! Clean residual mean=-0.000011 rms=0.004354 Jy/beam ! Combined flux in latest and established models = 0.331192 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 28 model components to the UV plane model. ! The established model now contains 28 components and 0.331192 Jy ! Inverting map and beam ! Estimated beam: bmin=2.748 mas, bmaj=6.518 mas, bpa=-0.6454 degrees ! Estimated noise=1.92925 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 (-7, -4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.03524 Jy ! Component: 100 - total flux cleaned = 0.0608013 Jy ! Component: 150 - total flux cleaned = 0.0799457 Jy ! Component: 200 - total flux cleaned = 0.0948241 Jy ! Total flux subtracted in 200 components = 0.0948241 Jy ! Clean residual min=-0.011600 max=0.009927 Jy/beam ! Clean residual mean=-0.000008 rms=0.002907 Jy/beam ! Combined flux in latest and established models = 0.426016 Jy ! Adding 58 model components to the UV plane model. ! The established model now contains 73 components and 0.426017 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=6.733 mas, bmaj=12.02 mas, bpa=1.009 degrees ! Estimated noise=2.60304 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0229294 Jy ! Component: 100 - total flux cleaned = 0.0380698 Jy ! Component: 150 - total flux cleaned = 0.0498021 Jy ! Component: 200 - total flux cleaned = 0.0589949 Jy ! Total flux subtracted in 200 components = 0.0589949 Jy ! Clean residual min=-0.007913 max=0.008959 Jy/beam ! Clean residual mean=-0.000004 rms=0.002711 Jy/beam ! Combined flux in latest and established models = 0.485012 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 = 0.00726379 Jy ! Component: 100 - total flux cleaned = 0.0117098 Jy ! Component: 150 - total flux cleaned = 0.0153453 Jy ! Component: 200 - total flux cleaned = 0.0181979 Jy ! Total flux subtracted in 200 components = 0.0181979 Jy ! Clean residual min=-0.005678 max=0.007069 Jy/beam ! Clean residual mean=0.000001 rms=0.001859 Jy/beam ! Combined flux in latest and established models = 0.503209 Jy ! Adding 79 model components to the UV plane model. ! The established model now contains 137 components and 0.503209 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=2.748 mas, bmaj=6.518 mas, bpa=-0.6454 degrees ! Estimated noise=1.92925 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00342294 Jy ! Component: 100 - total flux cleaned = 0.00546547 Jy ! Component: 150 - total flux cleaned = 0.00676209 Jy ! Component: 200 - total flux cleaned = 0.00723931 Jy ! Total flux subtracted in 200 components = 0.00723931 Jy ! Clean residual min=-0.006015 max=0.005930 Jy/beam ! Clean residual mean=0.000000 rms=0.001345 Jy/beam ! Combined flux in latest and established models = 0.510449 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 160 components and 0.510449 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.110253Jy sigma=0.693038 ! Fit after self-cal, rms=0.110070Jy sigma=0.692143 wmodel J1232-0224_S_map.mod ! Writing 160 model components to file: J1232-0224_S_map.mod wobs J1232-0224_S_uvs.fits ! Writing UV FITS file: J1232-0224_S_uvs.fits wwins J1232-0224_S_map.win ! wwins: Wrote 5 windows to J1232-0224_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 = 8.1399e-06 Jy ! Component: 100 - total flux cleaned = -0.000165728 Jy ! Component: 150 - total flux cleaned = -0.000660256 Jy ! Component: 200 - total flux cleaned = -0.000973198 Jy ! Component: 250 - total flux cleaned = -0.00105043 Jy ! Component: 300 - total flux cleaned = -0.000910032 Jy ! Component: 350 - total flux cleaned = -0.000776766 Jy ! Component: 400 - total flux cleaned = -0.000649691 Jy ! Component: 450 - total flux cleaned = -0.000714004 Jy ! Component: 500 - total flux cleaned = -0.000714536 Jy ! Component: 550 - total flux cleaned = -0.000483404 Jy ! Component: 600 - total flux cleaned = -0.000428453 Jy ! Component: 650 - total flux cleaned = -0.000373252 Jy ! Component: 700 - total flux cleaned = -0.000321725 Jy ! Component: 750 - total flux cleaned = -0.000221004 Jy ! Component: 800 - total flux cleaned = -0.000269995 Jy ! Component: 850 - total flux cleaned = -0.000222399 Jy ! Component: 900 - total flux cleaned = -0.000315963 Jy ! Component: 950 - total flux cleaned = -0.000407049 Jy ! Component: 1000 - total flux cleaned = -0.000362028 Jy ! Component: 1050 - total flux cleaned = -0.000448819 Jy ! Component: 1100 - total flux cleaned = -0.000575773 Jy ! Component: 1150 - total flux cleaned = -0.000574943 Jy ! Component: 1200 - total flux cleaned = -0.000775374 Jy ! Component: 1250 - total flux cleaned = -0.00077569 Jy ! Component: 1300 - total flux cleaned = -0.000929543 Jy ! Component: 1350 - total flux cleaned = -0.00104281 Jy ! Component: 1400 - total flux cleaned = -0.00115347 Jy ! Component: 1450 - total flux cleaned = -0.00140562 Jy ! Component: 1500 - total flux cleaned = -0.00144077 Jy ! Component: 1550 - total flux cleaned = -0.00168307 Jy ! Component: 1600 - total flux cleaned = -0.0016827 Jy ! Component: 1650 - total flux cleaned = -0.00188275 Jy ! Component: 1700 - total flux cleaned = -0.00198065 Jy ! Component: 1750 - total flux cleaned = -0.00201268 Jy ! Component: 1800 - total flux cleaned = -0.00220142 Jy ! Component: 1850 - total flux cleaned = -0.00220111 Jy ! Component: 1900 - total flux cleaned = -0.0023238 Jy ! Component: 1950 - total flux cleaned = -0.00247399 Jy ! Component: 2000 - total flux cleaned = -0.00256191 Jy ! Component: 2050 - total flux cleaned = -0.00259014 Jy ! Component: 2100 - total flux cleaned = -0.00250496 Jy ! Component: 2150 - total flux cleaned = -0.00258883 Jy ! Component: 2200 - total flux cleaned = -0.00256132 Jy ! Component: 2250 - total flux cleaned = -0.00264219 Jy ! Component: 2300 - total flux cleaned = -0.00258899 Jy ! Component: 2350 - total flux cleaned = -0.00261568 Jy ! Component: 2400 - total flux cleaned = -0.00269317 Jy ! Component: 2450 - total flux cleaned = -0.00264222 Jy ! Component: 2500 - total flux cleaned = -0.00271796 Jy ! Component: 2550 - total flux cleaned = -0.00266894 Jy ! Component: 2600 - total flux cleaned = -0.00271757 Jy ! Component: 2650 - total flux cleaned = -0.00264544 Jy ! Component: 2700 - total flux cleaned = -0.00259782 Jy ! Component: 2750 - total flux cleaned = -0.00252739 Jy ! Component: 2800 - total flux cleaned = -0.00245809 Jy ! Component: 2850 - total flux cleaned = -0.00238973 Jy ! Component: 2900 - total flux cleaned = -0.00241222 Jy ! Component: 2950 - total flux cleaned = -0.00234576 Jy ! Component: 3000 - total flux cleaned = -0.00230203 Jy ! Component: 3050 - total flux cleaned = -0.00232355 Jy ! Component: 3100 - total flux cleaned = -0.00230174 Jy ! Component: 3150 - total flux cleaned = -0.00221647 Jy ! Component: 3200 - total flux cleaned = -0.00221663 Jy ! Component: 3250 - total flux cleaned = -0.00213365 Jy ! Component: 3300 - total flux cleaned = -0.00201057 Jy ! Component: 3350 - total flux cleaned = -0.00192947 Jy ! Component: 3400 - total flux cleaned = -0.00182907 Jy ! Component: 3450 - total flux cleaned = -0.00180917 Jy ! Component: 3500 - total flux cleaned = -0.00172989 Jy ! Component: 3550 - total flux cleaned = -0.00165171 Jy ! Component: 3600 - total flux cleaned = -0.00155479 Jy ! Component: 3650 - total flux cleaned = -0.00155493 Jy ! Component: 3700 - total flux cleaned = -0.00153575 Jy ! Component: 3750 - total flux cleaned = -0.00146035 Jy ! Component: 3800 - total flux cleaned = -0.00142301 Jy ! Component: 3850 - total flux cleaned = -0.0013859 Jy ! Component: 3900 - total flux cleaned = -0.00134922 Jy ! Component: 3950 - total flux cleaned = -0.00129451 Jy ! Component: 4000 - total flux cleaned = -0.00127637 Jy ! Component: 4050 - total flux cleaned = -0.00118673 Jy ! Total flux subtracted in 4096 components = -0.00116904 Jy ! Clean residual min=-0.001006 max=0.001052 Jy/beam ! Clean residual mean=0.000002 rms=0.000307 Jy/beam ! Combined flux in latest and established models = 0.50928 Jy keep ! Adding 268 model components to the UV plane model. ! The established model now contains 428 components and 0.50928 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uva//J1232-0224_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.748 x 6.518 at -0.6454 degrees (North through East) ! Clean map min=-0.0029661 max=0.27975 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uva//J1232-0224_S_map.fits wmodel /image_prod/ug002_uva//J1232-0224_S_map.mod ! Writing 428 model components to file: /image_prod/ug002_uva//J1232-0224_S_map.mod wobs /image_prod/ug002_uva//J1232-0224_S_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uva//J1232-0224_S_uvs.fits wwins /image_prod/ug002_uva//J1232-0224_S_map.win ! wwins: Wrote 6 windows to /image_prod/ug002_uva//J1232-0224_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.279754 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000305605 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.327722 0.327722 0.655443 1.31089 2.62177 5.24354 10.4871 20.9742 41.9484 83.8967 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0009 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.279 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 915.411 quit ! Quitting program ! Log file /image_prod/ug002_uva//J1232-0224_S_dfm.log closed on Thu Mar 5 00:43:23 2020