! Started logfile: /vlbi/uf001/uva//J0824-2428_S_dfm.log on Sun Jan 13 23:55:40 2019 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 /vlbi/uf001/uva//J0824-2428_S_uva.fits ! Reading UV FITS file: /vlbi/uf001/uva//J0824-2428_S_uva.fits ! AN table 1: 38 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.988889 visibilities/baseline/integration-bin. ! Found source: J0824-2428 ! ! 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 5073 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 J0824-2428_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. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.994897Jy sigma=17.188888 ! Fit after self-cal, rms=0.902337Jy sigma=15.562703 ! 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=2.614 mas, bmaj=7.113 mas, bpa=-9.96 degrees ! Estimated noise=0.811469 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 = 0.0731605 Jy ! Component: 100 - total flux cleaned = 0.102476 Jy ! Total flux subtracted in 100 components = 0.102476 Jy ! Clean residual min=-0.007076 max=0.014543 Jy/beam ! Clean residual mean=0.000015 rms=0.002294 Jy/beam ! Combined flux in latest and established models = 0.102476 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 27 components and 0.102476 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.087181Jy sigma=1.473335 ! Fit after self-cal, rms=0.086877Jy sigma=1.467373 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0177803 Jy ! Component: 100 - total flux cleaned = 0.0286288 Jy ! Total flux subtracted in 100 components = 0.0286288 Jy ! Clean residual min=-0.005882 max=0.006633 Jy/beam ! Clean residual mean=0.000018 rms=0.001690 Jy/beam ! Combined flux in latest and established models = 0.131105 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 42 components and 0.131105 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.082294Jy sigma=1.379870 ! Fit after self-cal, rms=0.082240Jy sigma=1.379019 ! 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=3.084 mas, bmaj=7.986 mas, bpa=-8.125 degrees ! Estimated noise=0.586797 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 = 0.00909918 Jy ! Component: 100 - total flux cleaned = 0.014113 Jy ! Component: 150 - total flux cleaned = 0.0171074 Jy ! Component: 200 - total flux cleaned = 0.0189179 Jy ! Total flux subtracted in 200 components = 0.0189179 Jy ! Clean residual min=-0.004887 max=0.005711 Jy/beam ! Clean residual mean=0.000018 rms=0.001398 Jy/beam ! Combined flux in latest and established models = 0.150023 Jy ! Performing phase self-cal ! Adding 45 model components to the UV plane model. ! The established model now contains 81 components and 0.150023 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.081311Jy sigma=1.359902 ! Fit after self-cal, rms=0.081301Jy sigma=1.359736 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.084 x 7.986 at -8.125 degrees (North through East) ! Clean map min=-0.0048062 max=0.095746 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.89 HN 1.08 KP 1.05 ! LA 0.88 MK 1.05 NL 0.95 OV 0.97 ! PT 1.19 SC 1.05 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.89 HN 1.06 KP 1.02 ! LA 0.92 MK 1.03 NL 1.01 OV 1.01 ! PT 1.22 SC 0.98 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.92 HN 1.05 KP 1.05 ! LA 0.89 MK 0.99 NL 0.99 OV 0.94 ! PT 1.26 SC 0.99 ! ! ! Fit before self-cal, rms=0.081301Jy sigma=1.359736 ! Fit after self-cal, rms=0.082907Jy sigma=1.338605 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.113 mas, bmaj=8.01 mas, bpa=-7.918 degrees ! Estimated noise=0.588357 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 = 2.30933e-05 Jy ! Component: 100 - total flux cleaned = 2.2063e-06 Jy ! Component: 150 - total flux cleaned = -2.96724e-05 Jy ! Component: 200 - total flux cleaned = -7.04347e-05 Jy ! Total flux subtracted in 200 components = -7.04347e-05 Jy ! Clean residual min=-0.003530 max=0.003936 Jy/beam ! Clean residual mean=-0.000008 rms=0.000990 Jy/beam ! Combined flux in latest and established models = 0.149952 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 89 components and 0.149952 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.082894Jy sigma=1.338550 ! Fit after self-cal, rms=0.083027Jy sigma=1.337946 ! 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=0.083027Jy sigma=1.337946 ! Fit after self-cal, rms=0.084850Jy sigma=1.326061 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.111 mas, bmaj=7.984 mas, bpa=-7.625 degrees ! Estimated noise=0.592653 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00109327 Jy ! Component: 100 - total flux cleaned = 0.00135273 Jy ! Component: 150 - total flux cleaned = 0.00139985 Jy ! Component: 200 - total flux cleaned = 0.00140013 Jy ! Total flux subtracted in 200 components = 0.00140013 Jy ! Clean residual min=-0.002823 max=0.003016 Jy/beam ! Clean residual mean=-0.000007 rms=0.000760 Jy/beam ! Combined flux in latest and established models = 0.151352 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 94 components and 0.151352 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.084832Jy sigma=1.325936 ! Fit after self-cal, rms=0.084893Jy sigma=1.325778 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 = 1.37367e-05 Jy ! Component: 100 - total flux cleaned = -3.52253e-05 Jy ! Component: 150 - total flux cleaned = -6.48977e-05 Jy ! Component: 200 - total flux cleaned = -7.38307e-05 Jy ! Total flux subtracted in 200 components = -7.38307e-05 Jy ! Clean residual min=-0.002796 max=0.003087 Jy/beam ! Clean residual mean=-0.000008 rms=0.000762 Jy/beam ! Combined flux in latest and established models = 0.151278 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 96 components and 0.151278 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.084887Jy sigma=1.325764 ! Fit after self-cal, rms=0.084889Jy sigma=1.325743 ! 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=0.084889Jy sigma=1.325743 ! Fit after self-cal, rms=0.086531Jy sigma=1.323185 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.105 mas, bmaj=7.946 mas, bpa=-7.358 degrees ! Estimated noise=0.592232 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00031689 Jy ! Component: 100 - total flux cleaned = 0.000356183 Jy ! Component: 150 - total flux cleaned = 0.000343197 Jy ! Component: 200 - total flux cleaned = 0.000321496 Jy ! Total flux subtracted in 200 components = 0.000321496 Jy ! Clean residual min=-0.002757 max=0.003030 Jy/beam ! Clean residual mean=-0.000004 rms=0.000708 Jy/beam ! Combined flux in latest and established models = 0.1516 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 96 components and 0.1516 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.086517Jy sigma=1.323167 ! Fit after self-cal, rms=0.086552Jy sigma=1.323094 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 (-68.5, 60.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0026089 Jy ! Component: 100 - total flux cleaned = 0.00341597 Jy ! Component: 150 - total flux cleaned = 0.00349574 Jy ! Component: 200 - total flux cleaned = 0.00366477 Jy ! Total flux subtracted in 200 components = 0.00366477 Jy ! Clean residual min=-0.002501 max=0.002578 Jy/beam ! Clean residual mean=-0.000005 rms=0.000668 Jy/beam ! Combined flux in latest and established models = 0.155265 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 121 components and 0.155265 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.086459Jy sigma=1.321651 ! Fit after self-cal, rms=0.086462Jy sigma=1.321524 ! 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=0.086462Jy sigma=1.321524 ! Fit after self-cal, rms=0.086860Jy sigma=1.321418 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.429 mas, bmaj=16.92 mas, bpa=-3.402 degrees ! Estimated noise=0.768867 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00103961 Jy ! Component: 100 - total flux cleaned = 0.00161385 Jy ! Component: 150 - total flux cleaned = 0.00197104 Jy ! Component: 200 - total flux cleaned = 0.00205541 Jy ! Total flux subtracted in 200 components = 0.00205541 Jy ! Clean residual min=-0.002873 max=0.002965 Jy/beam ! Clean residual mean=-0.000012 rms=0.000813 Jy/beam ! Combined flux in latest and established models = 0.15732 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 132 components and 0.15732 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.086856Jy sigma=1.321434 ! Fit after self-cal, rms=0.086862Jy sigma=1.321407 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 = 0.000106381 Jy ! Component: 100 - total flux cleaned = 0.000126187 Jy ! Component: 150 - total flux cleaned = 0.000126216 Jy ! Component: 200 - total flux cleaned = 0.000134553 Jy ! Total flux subtracted in 200 components = 0.000134553 Jy ! Clean residual min=-0.002860 max=0.002963 Jy/beam ! Clean residual mean=-0.000012 rms=0.000811 Jy/beam ! Combined flux in latest and established models = 0.157455 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 140 components and 0.157455 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.086860Jy sigma=1.321399 ! Fit after self-cal, rms=0.086861Jy sigma=1.321395 ! 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=3.11 mas, bmaj=7.945 mas, bpa=-7.111 degrees ! Estimated noise=0.593816 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.11 x 7.945 at -7.111 degrees (North through East) ! Clean map min=-0.0024645 max=0.09652 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=2.63 mas, bmaj=7.056 mas, bpa=-9.049 degrees ! Estimated noise=0.828694 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0744619 Jy ! Component: 100 - total flux cleaned = 0.105116 Jy ! Component: 150 - total flux cleaned = 0.12232 Jy ! Component: 200 - total flux cleaned = 0.132777 Jy ! Total flux subtracted in 200 components = 0.132777 Jy ! Clean residual min=-0.004763 max=0.005636 Jy/beam ! Clean residual mean=-0.000004 rms=0.001341 Jy/beam ! Combined flux in latest and established models = 0.132777 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 39 model components to the UV plane model. ! The established model now contains 39 components and 0.132777 Jy ! Inverting map and beam ! Estimated beam: bmin=3.11 mas, bmaj=7.945 mas, bpa=-7.111 degrees ! Estimated noise=0.593816 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 = 0.00840547 Jy ! Component: 100 - total flux cleaned = 0.0128841 Jy ! Component: 150 - total flux cleaned = 0.0159499 Jy ! Component: 200 - total flux cleaned = 0.0181592 Jy ! Total flux subtracted in 200 components = 0.0181592 Jy ! Clean residual min=-0.002865 max=0.002533 Jy/beam ! Clean residual mean=-0.000004 rms=0.000700 Jy/beam ! Combined flux in latest and established models = 0.150936 Jy ! Adding 57 model components to the UV plane model. ! The established model now contains 87 components and 0.150936 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=7.429 mas, bmaj=16.92 mas, bpa=-3.402 degrees ! Estimated noise=0.768867 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00251165 Jy ! Component: 100 - total flux cleaned = 0.00389721 Jy ! Component: 150 - total flux cleaned = 0.0048195 Jy ! Component: 200 - total flux cleaned = 0.00545754 Jy ! Total flux subtracted in 200 components = 0.00545754 Jy ! Clean residual min=-0.002935 max=0.002914 Jy/beam ! Clean residual mean=-0.000012 rms=0.000816 Jy/beam ! Combined flux in latest and established models = 0.156393 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 = 0.000354903 Jy ! Component: 100 - total flux cleaned = 0.000476349 Jy ! Component: 150 - total flux cleaned = 0.000595523 Jy ! Component: 200 - total flux cleaned = 0.000676984 Jy ! Total flux subtracted in 200 components = 0.000676984 Jy ! Clean residual min=-0.002895 max=0.002964 Jy/beam ! Clean residual mean=-0.000012 rms=0.000814 Jy/beam ! Combined flux in latest and established models = 0.15707 Jy ! Adding 33 model components to the UV plane model. ! The established model now contains 109 components and 0.15707 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.11 mas, bmaj=7.945 mas, bpa=-7.111 degrees ! Estimated noise=0.593816 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000299994 Jy ! Component: 100 - total flux cleaned = -0.000546833 Jy ! Component: 150 - total flux cleaned = -0.000688366 Jy ! Component: 200 - total flux cleaned = -0.000752434 Jy ! Total flux subtracted in 200 components = -0.000752434 Jy ! Clean residual min=-0.002602 max=0.002654 Jy/beam ! Clean residual mean=-0.000004 rms=0.000664 Jy/beam ! Combined flux in latest and established models = 0.156318 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 126 components and 0.156318 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.086862Jy sigma=1.321313 ! Fit after self-cal, rms=0.086864Jy sigma=1.321265 wmodel J0824-2428_S_map.mod ! Writing 126 model components to file: J0824-2428_S_map.mod wobs J0824-2428_S_uvs.fits ! Writing UV FITS file: J0824-2428_S_uvs.fits wwins J0824-2428_S_map.win ! wwins: Wrote 2 windows to J0824-2428_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 = -0.000380883 Jy ! Component: 100 - total flux cleaned = -0.000964371 Jy ! Component: 150 - total flux cleaned = -0.00135107 Jy ! Component: 200 - total flux cleaned = -0.00168068 Jy ! Component: 250 - total flux cleaned = -0.00187867 Jy ! Component: 300 - total flux cleaned = -0.0019176 Jy ! Component: 350 - total flux cleaned = -0.00214031 Jy ! Component: 400 - total flux cleaned = -0.0021765 Jy ! Component: 450 - total flux cleaned = -0.00221179 Jy ! Component: 500 - total flux cleaned = -0.00217828 Jy ! Component: 550 - total flux cleaned = -0.00197947 Jy ! Component: 600 - total flux cleaned = -0.001784 Jy ! Component: 650 - total flux cleaned = -0.00152857 Jy ! Component: 700 - total flux cleaned = -0.00127915 Jy ! Component: 750 - total flux cleaned = -0.00109486 Jy ! Component: 800 - total flux cleaned = -0.000944594 Jy ! Component: 850 - total flux cleaned = -0.000855773 Jy ! Component: 900 - total flux cleaned = -0.000796892 Jy ! Component: 950 - total flux cleaned = -0.000652398 Jy ! Component: 1000 - total flux cleaned = -0.000594654 Jy ! Component: 1050 - total flux cleaned = -0.000371074 Jy ! Component: 1100 - total flux cleaned = -0.000343843 Jy ! Component: 1150 - total flux cleaned = -9.9857e-05 Jy ! Component: 1200 - total flux cleaned = -0.000126359 Jy ! Component: 1250 - total flux cleaned = 8.45538e-05 Jy ! Component: 1300 - total flux cleaned = 0.000214924 Jy ! Component: 1350 - total flux cleaned = 0.000343932 Jy ! Component: 1400 - total flux cleaned = 0.000521713 Jy ! Component: 1450 - total flux cleaned = 0.000621582 Jy ! Component: 1500 - total flux cleaned = 0.000720556 Jy ! Component: 1550 - total flux cleaned = 0.000794015 Jy ! Component: 1600 - total flux cleaned = 0.000889993 Jy ! Component: 1650 - total flux cleaned = 0.000866426 Jy ! Component: 1700 - total flux cleaned = 0.0010792 Jy ! Component: 1750 - total flux cleaned = 0.0011025 Jy ! Component: 1800 - total flux cleaned = 0.00117193 Jy ! Component: 1850 - total flux cleaned = 0.00119512 Jy ! Component: 1900 - total flux cleaned = 0.00130818 Jy ! Component: 1950 - total flux cleaned = 0.00139762 Jy ! Component: 2000 - total flux cleaned = 0.00153078 Jy ! Component: 2050 - total flux cleaned = 0.00159633 Jy ! Component: 2100 - total flux cleaned = 0.0016181 Jy ! Component: 2150 - total flux cleaned = 0.00179001 Jy ! Component: 2200 - total flux cleaned = 0.00187505 Jy ! Component: 2250 - total flux cleaned = 0.00202285 Jy ! Component: 2300 - total flux cleaned = 0.00210624 Jy ! Component: 2350 - total flux cleaned = 0.00216839 Jy ! Component: 2400 - total flux cleaned = 0.0023323 Jy ! Component: 2450 - total flux cleaned = 0.00251544 Jy ! Component: 2500 - total flux cleaned = 0.00267615 Jy ! Component: 2550 - total flux cleaned = 0.00277528 Jy ! Component: 2600 - total flux cleaned = 0.00281483 Jy ! Component: 2650 - total flux cleaned = 0.0030108 Jy ! Component: 2700 - total flux cleaned = 0.0030304 Jy ! Component: 2750 - total flux cleaned = 0.00320388 Jy ! Component: 2800 - total flux cleaned = 0.00335674 Jy ! Component: 2850 - total flux cleaned = 0.00343275 Jy ! Component: 2900 - total flux cleaned = 0.00362105 Jy ! Component: 2950 - total flux cleaned = 0.00371454 Jy ! Component: 3000 - total flux cleaned = 0.00377004 Jy ! Component: 3050 - total flux cleaned = 0.00386205 Jy ! Component: 3100 - total flux cleaned = 0.00395368 Jy ! Component: 3150 - total flux cleaned = 0.00400817 Jy ! Component: 3200 - total flux cleaned = 0.00404426 Jy ! Component: 3250 - total flux cleaned = 0.00413355 Jy ! Component: 3300 - total flux cleaned = 0.00413347 Jy ! Component: 3350 - total flux cleaned = 0.00413336 Jy ! Component: 3400 - total flux cleaned = 0.00411594 Jy ! Component: 3450 - total flux cleaned = 0.00416794 Jy ! Component: 3500 - total flux cleaned = 0.00423683 Jy ! Component: 3550 - total flux cleaned = 0.00416822 Jy ! Component: 3600 - total flux cleaned = 0.00420221 Jy ! Component: 3650 - total flux cleaned = 0.00425279 Jy ! Component: 3700 - total flux cleaned = 0.00423589 Jy ! Component: 3750 - total flux cleaned = 0.0042359 Jy ! Component: 3800 - total flux cleaned = 0.00423585 Jy ! Component: 3850 - total flux cleaned = 0.00428517 Jy ! Component: 3900 - total flux cleaned = 0.00431781 Jy ! Component: 3950 - total flux cleaned = 0.00425281 Jy ! Component: 4000 - total flux cleaned = 0.00428523 Jy ! Component: 4050 - total flux cleaned = 0.00423698 Jy ! Total flux subtracted in 4096 components = 0.00428487 Jy ! Clean residual min=-0.000892 max=0.001039 Jy/beam ! Clean residual mean=0.000003 rms=0.000304 Jy/beam ! Combined flux in latest and established models = 0.160603 Jy keep ! Adding 269 model components to the UV plane model. ! The established model now contains 395 components and 0.160603 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /vlbi/uf001/uva//J0824-2428_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.11 x 7.945 at -7.111 degrees (North through East) ! Clean map min=-0.0020927 max=0.096944 Jy/beam ! Writing clean map to FITS file: /vlbi/uf001/uva//J0824-2428_S_map.fits wmodel /vlbi/uf001/uva//J0824-2428_S_map.mod ! Writing 395 model components to file: /vlbi/uf001/uva//J0824-2428_S_map.mod wobs /vlbi/uf001/uva//J0824-2428_S_uvs.fits ! Writing UV FITS file: /vlbi/uf001/uva//J0824-2428_S_uvs.fits wwins /vlbi/uf001/uva//J0824-2428_S_map.win ! wwins: Wrote 3 windows to /vlbi/uf001/uva//J0824-2428_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.0969442 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000299991 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.928342 0.928342 1.85668 3.71337 7.42674 14.8535 29.7069 59.4139 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0008 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.096 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 323.156 quit ! Quitting program ! Log file /vlbi/uf001/uva//J0824-2428_S_dfm.log closed on Sun Jan 13 23:55:45 2019