! Started logfile: /image_prod/ug002_uva//J1823-2726_S_a_dfm.log on Thu Mar 5 03:42:38 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//J1823-2726_S_a_uva.fits ! Reading UV FITS file: /image_prod/ug002_uva//J1823-2726_S_a_uva.fits ! AN table 1: 74 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.791667 visibilities/baseline/integration-bin. ! Found source: J1823-2726 ! ! 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 44 lines of history. ! ! Reading 6327 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 J1823-2726_S_a] 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 74 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 74 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 74 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.049030Jy sigma=7.051257 ! Fit after self-cal, rms=0.836609Jy sigma=5.614938 ! 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=3.743 mas, bmaj=15.84 mas, bpa=8.798 degrees ! Estimated noise=2.46959 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 = 0.138915 Jy ! Component: 100 - total flux cleaned = 0.219212 Jy ! Total flux subtracted in 100 components = 0.219212 Jy ! Clean residual min=-0.033513 max=0.061156 Jy/beam ! Clean residual mean=-0.001149 rms=0.013908 Jy/beam ! Combined flux in latest and established models = 0.219212 Jy ! Performing phase self-cal ! Adding 71 model components to the UV plane model. ! The established model now contains 71 components and 0.219212 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.224944Jy sigma=1.395073 ! Fit after self-cal, rms=0.223921Jy sigma=1.390306 ! 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=4.752 mas, bmaj=18.37 mas, bpa=9.432 degrees ! Estimated noise=1.35276 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 = 0.0817841 Jy ! Component: 100 - total flux cleaned = 0.133267 Jy ! Component: 150 - total flux cleaned = 0.166914 Jy ! Component: 200 - total flux cleaned = 0.188932 Jy ! Total flux subtracted in 200 components = 0.188932 Jy ! Clean residual min=-0.036289 max=0.074659 Jy/beam ! Clean residual mean=-0.001314 rms=0.015833 Jy/beam ! Combined flux in latest and established models = 0.408144 Jy ! Performing phase self-cal ! Adding 58 model components to the UV plane model. ! The established model now contains 117 components and 0.408144 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.184789Jy sigma=1.155778 ! Fit after self-cal, rms=0.184146Jy sigma=1.152720 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.752 x 18.37 at 9.432 degrees (North through East) ! Clean map min=-0.036737 max=0.12394 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.30 FD 1.70 HN 1.37 KP 0.83 ! LA 0.75 NL 2.57 OV 1.22 PT 0.67 ! SC 2.03 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.29 FD 1.77 HN 1.46 KP 0.84 ! LA 0.72 NL 2.29 OV 1.90 PT 0.62 ! SC 1.81 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.25 FD 1.93 HN 1.18 KP 0.89 ! LA 0.71 NL 2.26 OV 1.27 PT 0.63 ! SC 2.02 ! ! ! Fit before self-cal, rms=0.184146Jy sigma=1.152720 ! Fit after self-cal, rms=0.265408Jy sigma=0.811937 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=5.568 mas, bmaj=21.44 mas, bpa=7.9 degrees ! Estimated noise=1.71631 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 = 0.00931699 Jy ! Component: 100 - total flux cleaned = 0.0101735 Jy ! Component: 150 - total flux cleaned = 0.0103482 Jy ! Component: 200 - total flux cleaned = 0.0103477 Jy ! Total flux subtracted in 200 components = 0.0103477 Jy ! Clean residual min=-0.033468 max=0.046556 Jy/beam ! Clean residual mean=-0.000276 rms=0.012002 Jy/beam ! Combined flux in latest and established models = 0.418492 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 123 components and 0.418492 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.263275Jy sigma=0.815026 ! Fit after self-cal, rms=0.267293Jy sigma=0.805530 ! 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=0.267293Jy sigma=0.805530 ! Fit after self-cal, rms=0.300884Jy sigma=0.756333 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=5.414 mas, bmaj=21.39 mas, bpa=8.045 degrees ! Estimated noise=1.82088 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0121244 Jy ! Component: 100 - total flux cleaned = 0.0132585 Jy ! Component: 150 - total flux cleaned = 0.0141969 Jy ! Component: 200 - total flux cleaned = 0.0142188 Jy ! Total flux subtracted in 200 components = 0.0142188 Jy ! Clean residual min=-0.032055 max=0.042959 Jy/beam ! Clean residual mean=-0.000182 rms=0.011128 Jy/beam ! Combined flux in latest and established models = 0.432711 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 127 components and 0.432711 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.298319Jy sigma=0.757161 ! Fit after self-cal, rms=0.298487Jy sigma=0.756864 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 = -0.000571792 Jy ! Component: 100 - total flux cleaned = -0.00074289 Jy ! Component: 150 - total flux cleaned = -0.00106703 Jy ! Component: 200 - total flux cleaned = -0.00121279 Jy ! Total flux subtracted in 200 components = -0.00121279 Jy ! Clean residual min=-0.031912 max=0.043232 Jy/beam ! Clean residual mean=-0.000189 rms=0.011140 Jy/beam ! Combined flux in latest and established models = 0.431498 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 128 components and 0.431498 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.297774Jy sigma=0.757039 ! Fit after self-cal, rms=0.297838Jy sigma=0.756927 ! 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=0.297838Jy sigma=0.756927 ! Fit after self-cal, rms=0.317229Jy sigma=0.749734 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=5.183 mas, bmaj=21.38 mas, bpa=9.433 degrees ! Estimated noise=1.86807 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00830099 Jy ! Component: 100 - total flux cleaned = 0.00961194 Jy ! Component: 150 - total flux cleaned = 0.0100436 Jy ! Component: 200 - total flux cleaned = 0.010037 Jy ! Total flux subtracted in 200 components = 0.010037 Jy ! Clean residual min=-0.033018 max=0.043050 Jy/beam ! Clean residual mean=-0.000187 rms=0.011293 Jy/beam ! Combined flux in latest and established models = 0.441535 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 128 components and 0.441535 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.315294Jy sigma=0.750951 ! Fit after self-cal, rms=0.315560Jy sigma=0.750774 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 = -0.000701693 Jy ! Component: 100 - total flux cleaned = -0.000689978 Jy ! Component: 150 - total flux cleaned = -0.000678521 Jy ! Component: 200 - total flux cleaned = -0.000673569 Jy ! Total flux subtracted in 200 components = -0.000673569 Jy ! Clean residual min=-0.032840 max=0.043279 Jy/beam ! Clean residual mean=-0.000191 rms=0.011310 Jy/beam ! Combined flux in latest and established models = 0.440862 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 128 components and 0.440862 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.314838Jy sigma=0.750868 ! Fit after self-cal, rms=0.314961Jy sigma=0.750781 ! 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=0.314961Jy sigma=0.750781 ! Fit after self-cal, rms=0.332601Jy sigma=0.748155 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=10.57 mas, bmaj=29.72 mas, bpa=5.52 degrees ! Estimated noise=1.91679 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00965279 Jy ! Component: 100 - total flux cleaned = 0.0105848 Jy ! Component: 150 - total flux cleaned = 0.0108538 Jy ! Component: 200 - total flux cleaned = 0.0106147 Jy ! Total flux subtracted in 200 components = 0.0106147 Jy ! Clean residual min=-0.041475 max=0.053275 Jy/beam ! Clean residual mean=-0.000251 rms=0.014499 Jy/beam ! Combined flux in latest and established models = 0.451476 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 133 components and 0.451476 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.330836Jy sigma=0.750147 ! Fit after self-cal, rms=0.331037Jy sigma=0.749661 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 = -0.00119967 Jy ! Component: 100 - total flux cleaned = -0.000972222 Jy ! Component: 150 - total flux cleaned = -0.00116319 Jy ! Component: 200 - total flux cleaned = -0.00133352 Jy ! Total flux subtracted in 200 components = -0.00133352 Jy ! Clean residual min=-0.041225 max=0.053619 Jy/beam ! Clean residual mean=-0.000261 rms=0.014515 Jy/beam ! Combined flux in latest and established models = 0.450143 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 133 components and 0.450143 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.330462Jy sigma=0.750786 ! Fit after self-cal, rms=0.330514Jy sigma=0.750319 ! 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=5.016 mas, bmaj=21.75 mas, bpa=10.73 degrees ! Estimated noise=1.91622 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 5.016 x 21.75 at 10.73 degrees (North through East) ! Clean map min=-0.03332 max=0.16921 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=3.872 mas, bmaj=17.85 mas, bpa=9.802 degrees ! Estimated noise=3.70424 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.199265 Jy ! Component: 100 - total flux cleaned = 0.297892 Jy ! Component: 150 - total flux cleaned = 0.353282 Jy ! Component: 200 - total flux cleaned = 0.386813 Jy ! Total flux subtracted in 200 components = 0.386813 Jy ! Clean residual min=-0.034451 max=0.033859 Jy/beam ! Clean residual mean=-0.000414 rms=0.009294 Jy/beam ! Combined flux in latest and established models = 0.386813 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 64 model components to the UV plane model. ! The established model now contains 64 components and 0.386813 Jy ! Inverting map and beam ! Estimated beam: bmin=5.016 mas, bmaj=21.75 mas, bpa=10.73 degrees ! Estimated noise=1.91622 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 = 0.0288905 Jy ! Component: 100 - total flux cleaned = 0.0431031 Jy ! Component: 150 - total flux cleaned = 0.0466322 Jy ! Component: 200 - total flux cleaned = 0.0482493 Jy ! Total flux subtracted in 200 components = 0.0482493 Jy ! Clean residual min=-0.034144 max=0.045494 Jy/beam ! Clean residual mean=-0.000285 rms=0.011746 Jy/beam ! Combined flux in latest and established models = 0.435062 Jy ! Adding 39 model components to the UV plane model. ! The established model now contains 92 components and 0.435062 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=10.57 mas, bmaj=29.72 mas, bpa=5.52 degrees ! Estimated noise=1.91679 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00279928 Jy ! Component: 100 - total flux cleaned = 0.00394518 Jy ! Component: 150 - total flux cleaned = 0.00481846 Jy ! Component: 200 - total flux cleaned = 0.00550137 Jy ! Total flux subtracted in 200 components = 0.00550137 Jy ! Clean residual min=-0.041482 max=0.054044 Jy/beam ! Clean residual mean=-0.000335 rms=0.014634 Jy/beam ! Combined flux in latest and established models = 0.440564 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 = 0.000137374 Jy ! Component: 100 - total flux cleaned = 0.000126477 Jy ! Component: 150 - total flux cleaned = 0.000123922 Jy ! Component: 200 - total flux cleaned = 0.000126597 Jy ! Total flux subtracted in 200 components = 0.000126597 Jy ! Clean residual min=-0.041309 max=0.053955 Jy/beam ! Clean residual mean=-0.000334 rms=0.014632 Jy/beam ! Combined flux in latest and established models = 0.44069 Jy ! Adding 21 model components to the UV plane model. ! The established model now contains 98 components and 0.44069 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=5.016 mas, bmaj=21.75 mas, bpa=10.73 degrees ! Estimated noise=1.91622 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000684458 Jy ! Component: 100 - total flux cleaned = 0.00068628 Jy ! Component: 150 - total flux cleaned = 0.000769499 Jy ! Component: 200 - total flux cleaned = 0.000847748 Jy ! Total flux subtracted in 200 components = 0.000847748 Jy ! Clean residual min=-0.033808 max=0.045312 Jy/beam ! Clean residual mean=-0.000243 rms=0.011702 Jy/beam ! Combined flux in latest and established models = 0.441538 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 114 components and 0.441538 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.329889Jy sigma=0.753087 ! Fit after self-cal, rms=0.329508Jy sigma=0.752523 wmodel J1823-2726_S_a_map.mod ! Writing 114 model components to file: J1823-2726_S_a_map.mod wobs J1823-2726_S_a_uvs.fits ! Writing UV FITS file: J1823-2726_S_a_uvs.fits wwins J1823-2726_S_a_map.win ! wwins: Wrote 1 windows to J1823-2726_S_a_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 = 0.0198604 Jy ! Component: 100 - total flux cleaned = 0.0362488 Jy ! Component: 150 - total flux cleaned = 0.0477518 Jy ! Component: 200 - total flux cleaned = 0.0567512 Jy ! Component: 250 - total flux cleaned = 0.0622341 Jy ! Component: 300 - total flux cleaned = 0.0631799 Jy ! Component: 350 - total flux cleaned = 0.0599962 Jy ! Component: 400 - total flux cleaned = 0.0578004 Jy ! Component: 450 - total flux cleaned = 0.0569449 Jy ! Component: 500 - total flux cleaned = 0.0561232 Jy ! Component: 550 - total flux cleaned = 0.0553239 Jy ! Component: 600 - total flux cleaned = 0.0541567 Jy ! Component: 650 - total flux cleaned = 0.0537856 Jy ! Component: 700 - total flux cleaned = 0.0537906 Jy ! Component: 750 - total flux cleaned = 0.0545097 Jy ! Component: 800 - total flux cleaned = 0.053455 Jy ! Component: 850 - total flux cleaned = 0.054153 Jy ! Component: 900 - total flux cleaned = 0.0544883 Jy ! Component: 950 - total flux cleaned = 0.0538236 Jy ! Component: 1000 - total flux cleaned = 0.0531791 Jy ! Component: 1050 - total flux cleaned = 0.0528657 Jy ! Component: 1100 - total flux cleaned = 0.0528619 Jy ! Component: 1150 - total flux cleaned = 0.0522537 Jy ! Component: 1200 - total flux cleaned = 0.051958 Jy ! Component: 1250 - total flux cleaned = 0.0507858 Jy ! Component: 1300 - total flux cleaned = 0.0499285 Jy ! Component: 1350 - total flux cleaned = 0.0490783 Jy ! Component: 1400 - total flux cleaned = 0.0474022 Jy ! Component: 1450 - total flux cleaned = 0.0449287 Jy ! Component: 1500 - total flux cleaned = 0.0427654 Jy ! Component: 1550 - total flux cleaned = 0.0416938 Jy ! Component: 1600 - total flux cleaned = 0.040374 Jy ! Component: 1650 - total flux cleaned = 0.0382979 Jy ! Component: 1700 - total flux cleaned = 0.037279 Jy ! Component: 1750 - total flux cleaned = 0.0355153 Jy ! Component: 1800 - total flux cleaned = 0.0347683 Jy ! Component: 1850 - total flux cleaned = 0.0335426 Jy ! Component: 1900 - total flux cleaned = 0.033301 Jy ! Component: 1950 - total flux cleaned = 0.0321048 Jy ! Component: 2000 - total flux cleaned = 0.0309223 Jy ! Component: 2050 - total flux cleaned = 0.0297546 Jy ! Component: 2100 - total flux cleaned = 0.027907 Jy ! Component: 2150 - total flux cleaned = 0.0272228 Jy ! Component: 2200 - total flux cleaned = 0.0256459 Jy ! Component: 2250 - total flux cleaned = 0.0245318 Jy ! Component: 2300 - total flux cleaned = 0.022772 Jy ! Component: 2350 - total flux cleaned = 0.0212475 Jy ! Component: 2400 - total flux cleaned = 0.0195248 Jy ! Component: 2450 - total flux cleaned = 0.0182462 Jy ! Component: 2500 - total flux cleaned = 0.0163534 Jy ! Component: 2550 - total flux cleaned = 0.0151054 Jy ! Component: 2600 - total flux cleaned = 0.0132479 Jy ! Component: 2650 - total flux cleaned = 0.0120221 Jy ! Component: 2700 - total flux cleaned = 0.00939032 Jy ! Component: 2750 - total flux cleaned = 0.0071876 Jy ! Component: 2800 - total flux cleaned = 0.00520846 Jy ! Component: 2850 - total flux cleaned = 0.00304496 Jy ! Component: 2900 - total flux cleaned = 0.0014887 Jy ! Component: 2950 - total flux cleaned = -0.000441461 Jy ! Component: 3000 - total flux cleaned = -0.00216392 Jy ! Component: 3050 - total flux cleaned = -0.00425025 Jy ! Component: 3100 - total flux cleaned = -0.00594342 Jy ! Component: 3150 - total flux cleaned = -0.00743377 Jy ! Component: 3200 - total flux cleaned = -0.00872827 Jy ! Component: 3250 - total flux cleaned = -0.0103772 Jy ! Component: 3300 - total flux cleaned = -0.0116512 Jy ! Component: 3350 - total flux cleaned = -0.0127362 Jy ! Component: 3400 - total flux cleaned = -0.0143488 Jy ! Component: 3450 - total flux cleaned = -0.0155931 Jy ! Component: 3500 - total flux cleaned = -0.0171785 Jy ! Component: 3550 - total flux cleaned = -0.0187513 Jy ! Component: 3600 - total flux cleaned = -0.0197904 Jy ! Component: 3650 - total flux cleaned = -0.0206512 Jy ! Component: 3700 - total flux cleaned = -0.0213352 Jy ! Component: 3750 - total flux cleaned = -0.0226937 Jy ! Component: 3800 - total flux cleaned = -0.0240412 Jy ! Component: 3850 - total flux cleaned = -0.0252107 Jy ! Component: 3900 - total flux cleaned = -0.0263724 Jy ! Component: 3950 - total flux cleaned = -0.0273618 Jy ! Component: 4000 - total flux cleaned = -0.028506 Jy ! Component: 4050 - total flux cleaned = -0.0298032 Jy ! Total flux subtracted in 4096 components = -0.0304476 Jy ! Clean residual min=-0.009194 max=0.008462 Jy/beam ! Clean residual mean=-0.000060 rms=0.003861 Jy/beam ! Combined flux in latest and established models = 0.41109 Jy keep ! Adding 512 model components to the UV plane model. ! The established model now contains 626 components and 0.41109 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uva//J1823-2726_S_a_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 5.016 x 21.75 at 10.73 degrees (North through East) ! Clean map min=-0.029073 max=0.18277 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uva//J1823-2726_S_a_map.fits wmodel /image_prod/ug002_uva//J1823-2726_S_a_map.mod ! Writing 626 model components to file: /image_prod/ug002_uva//J1823-2726_S_a_map.mod wobs /image_prod/ug002_uva//J1823-2726_S_a_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uva//J1823-2726_S_a_uvs.fits wwins /image_prod/ug002_uva//J1823-2726_S_a_map.win ! wwins: Wrote 2 windows to /image_prod/ug002_uva//J1823-2726_S_a_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.182766 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00388894 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -6.38348 6.38348 12.767 25.5339 51.0678 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0116 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.182 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 46.996 quit ! Quitting program ! Log file /image_prod/ug002_uva//J1823-2726_S_a_dfm.log closed on Thu Mar 5 03:42:42 2020