! Started logfile: /image_prod/ug002_uva//J2151-2742_S_dfm.log on Thu Mar 5 05:24:01 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//J2151-2742_S_uva.fits ! Reading UV FITS file: /image_prod/ug002_uva//J2151-2742_S_uva.fits ! AN table 1: 40 integrations on 28 of 28 possible baselines. ! Apparent sampling: 0.963393 visibilities/baseline/integration-bin. ! Found source: J2151-2742 ! ! 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 3237 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 J2151-2742_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 8 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 8 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 8 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.013634Jy sigma=5.916338 ! Fit after self-cal, rms=0.788151Jy sigma=4.484583 ! 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=2.328 mas, bmaj=6.398 mas, bpa=-7.227 degrees ! Estimated noise=3.06084 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 = 0.174649 Jy ! Component: 100 - total flux cleaned = 0.213275 Jy ! Total flux subtracted in 100 components = 0.213275 Jy ! Clean residual min=-0.019348 max=0.021925 Jy/beam ! Clean residual mean=-0.000006 rms=0.005071 Jy/beam ! Combined flux in latest and established models = 0.213275 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 6 components and 0.213275 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.111486Jy sigma=0.591424 ! Fit after self-cal, rms=0.111454Jy sigma=0.591345 ! 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=2.729 mas, bmaj=7.273 mas, bpa=-6.253 degrees ! Estimated noise=2.24035 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 = 0.0163974 Jy ! Component: 100 - total flux cleaned = 0.0248121 Jy ! Component: 150 - total flux cleaned = 0.0298895 Jy ! Component: 200 - total flux cleaned = 0.0331706 Jy ! Total flux subtracted in 200 components = 0.0331706 Jy ! Clean residual min=-0.016922 max=0.022832 Jy/beam ! Clean residual mean=0.000085 rms=0.005210 Jy/beam ! Combined flux in latest and established models = 0.246445 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 26 components and 0.246445 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.110167Jy sigma=0.568984 ! Fit after self-cal, rms=0.110200Jy sigma=0.568856 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.729 x 7.273 at -6.253 degrees (North through East) ! Clean map min=-0.016692 max=0.22375 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.32 FD 0.96 HN 1.26 KP 0.92 ! MK 0.94 NL 1.04 OV 0.81 SC 0.93 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.74 FD 0.95 HN 1.29 KP 0.92 ! MK 1.02 NL 1.14 OV 0.83 SC 1.03 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.44 FD 0.96 HN 1.25 KP 0.95 ! MK 1.01 NL 0.98 OV 0.81 SC 0.89 ! ! ! Fit before self-cal, rms=0.110200Jy sigma=0.568856 ! Fit after self-cal, rms=0.131603Jy sigma=0.497927 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.723 mas, bmaj=7.275 mas, bpa=-5.606 degrees ! Estimated noise=2.24984 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 = 0.00321124 Jy ! Component: 100 - total flux cleaned = 0.0037495 Jy ! Component: 150 - total flux cleaned = 0.0037493 Jy ! Component: 200 - total flux cleaned = 0.0036961 Jy ! Total flux subtracted in 200 components = 0.0036961 Jy ! Clean residual min=-0.013542 max=0.012128 Jy/beam ! Clean residual mean=0.000016 rms=0.003495 Jy/beam ! Combined flux in latest and established models = 0.250141 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 34 components and 0.250141 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.131348Jy sigma=0.497712 ! Fit after self-cal, rms=0.132000Jy sigma=0.497214 ! 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=0.132000Jy sigma=0.497214 ! Fit after self-cal, rms=0.139476Jy sigma=0.467252 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.709 mas, bmaj=7.304 mas, bpa=-5.879 degrees ! Estimated noise=2.29963 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00509855 Jy ! Component: 100 - total flux cleaned = 0.00774981 Jy ! Component: 150 - total flux cleaned = 0.00875981 Jy ! Component: 200 - total flux cleaned = 0.0090586 Jy ! Total flux subtracted in 200 components = 0.0090586 Jy ! Clean residual min=-0.008870 max=0.010312 Jy/beam ! Clean residual mean=-0.000013 rms=0.002244 Jy/beam ! Combined flux in latest and established models = 0.2592 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 49 components and 0.2592 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.139130Jy sigma=0.466743 ! Fit after self-cal, rms=0.139367Jy sigma=0.466621 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 (-7.5, -9). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00741325 Jy ! Component: 100 - total flux cleaned = 0.00968689 Jy ! Component: 150 - total flux cleaned = 0.0105724 Jy ! Component: 200 - total flux cleaned = 0.0111752 Jy ! Total flux subtracted in 200 components = 0.0111752 Jy ! Clean residual min=-0.007836 max=0.006877 Jy/beam ! Clean residual mean=0.000002 rms=0.001822 Jy/beam ! Combined flux in latest and established models = 0.270375 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 77 components and 0.270375 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.138463Jy sigma=0.459806 ! Fit after self-cal, rms=0.138417Jy sigma=0.459152 ! 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=0.138417Jy sigma=0.459152 ! Fit after self-cal, rms=0.141297Jy sigma=0.450900 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.697 mas, bmaj=7.272 mas, bpa=-6.051 degrees ! Estimated noise=2.28557 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00444302 Jy ! Component: 100 - total flux cleaned = 0.0064812 Jy ! Component: 150 - total flux cleaned = 0.00656195 Jy ! Component: 200 - total flux cleaned = 0.0064819 Jy ! Total flux subtracted in 200 components = 0.0064819 Jy ! Clean residual min=-0.004845 max=0.004675 Jy/beam ! Clean residual mean=0.000018 rms=0.001144 Jy/beam ! Combined flux in latest and established models = 0.276857 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 100 components and 0.276857 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.141108Jy sigma=0.449382 ! Fit after self-cal, rms=0.141053Jy sigma=0.449157 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 = 0.00142927 Jy ! Component: 100 - total flux cleaned = 0.00136799 Jy ! Component: 150 - total flux cleaned = 0.00124624 Jy ! Component: 200 - total flux cleaned = 0.00107713 Jy ! Total flux subtracted in 200 components = 0.00107713 Jy ! Clean residual min=-0.004679 max=0.004577 Jy/beam ! Clean residual mean=0.000017 rms=0.001091 Jy/beam ! Combined flux in latest and established models = 0.277934 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 108 components and 0.277934 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.140995Jy sigma=0.448684 ! Fit after self-cal, rms=0.140977Jy sigma=0.448644 ! 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=0.140977Jy sigma=0.448644 ! Fit after self-cal, rms=0.140642Jy sigma=0.448335 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=6.55 mas, bmaj=15.04 mas, bpa=-2.132 degrees ! Estimated noise=3.12667 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00269404 Jy ! Component: 100 - total flux cleaned = 0.0028391 Jy ! Component: 150 - total flux cleaned = 0.00267059 Jy ! Component: 200 - total flux cleaned = 0.00253509 Jy ! Total flux subtracted in 200 components = 0.00253509 Jy ! Clean residual min=-0.005005 max=0.004903 Jy/beam ! Clean residual mean=0.000030 rms=0.001337 Jy/beam ! Combined flux in latest and established models = 0.280469 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 124 components and 0.280469 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.140602Jy sigma=0.448175 ! Fit after self-cal, rms=0.140557Jy sigma=0.448087 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 = 0.000525991 Jy ! Component: 100 - total flux cleaned = 0.000738743 Jy ! Component: 150 - total flux cleaned = 0.000684276 Jy ! Component: 200 - total flux cleaned = 0.000614938 Jy ! Total flux subtracted in 200 components = 0.000614938 Jy ! Clean residual min=-0.004871 max=0.004722 Jy/beam ! Clean residual mean=0.000028 rms=0.001299 Jy/beam ! Combined flux in latest and established models = 0.281084 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 134 components and 0.281084 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.140543Jy sigma=0.448157 ! Fit after self-cal, rms=0.140536Jy sigma=0.448124 ! 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=2.693 mas, bmaj=7.267 mas, bpa=-6.128 degrees ! Estimated noise=2.28714 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.693 x 7.267 at -6.128 degrees (North through East) ! Clean map min=-0.0047831 max=0.22728 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=2.309 mas, bmaj=6.44 mas, bpa=-6.889 degrees ! Estimated noise=3.09261 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.17621 Jy ! Component: 100 - total flux cleaned = 0.216114 Jy ! Component: 150 - total flux cleaned = 0.233804 Jy ! Component: 200 - total flux cleaned = 0.24546 Jy ! Total flux subtracted in 200 components = 0.24546 Jy ! Clean residual min=-0.008120 max=0.007562 Jy/beam ! Clean residual mean=-0.000019 rms=0.001966 Jy/beam ! Combined flux in latest and established models = 0.24546 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 25 model components to the UV plane model. ! The established model now contains 25 components and 0.24546 Jy ! Inverting map and beam ! Estimated beam: bmin=2.693 mas, bmaj=7.267 mas, bpa=-6.128 degrees ! Estimated noise=2.28714 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 = 0.0115284 Jy ! Component: 100 - total flux cleaned = 0.0192566 Jy ! Component: 150 - total flux cleaned = 0.0248109 Jy ! Component: 200 - total flux cleaned = 0.0289683 Jy ! Total flux subtracted in 200 components = 0.0289683 Jy ! Clean residual min=-0.005220 max=0.004367 Jy/beam ! Clean residual mean=-0.000003 rms=0.001183 Jy/beam ! Combined flux in latest and established models = 0.274428 Jy ! Adding 37 model components to the UV plane model. ! The established model now contains 57 components and 0.274428 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=6.55 mas, bmaj=15.04 mas, bpa=-2.132 degrees ! Estimated noise=3.12667 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00484397 Jy ! Component: 100 - total flux cleaned = 0.00653074 Jy ! Component: 150 - total flux cleaned = 0.006954 Jy ! Component: 200 - total flux cleaned = 0.00718775 Jy ! Total flux subtracted in 200 components = 0.00718775 Jy ! Clean residual min=-0.005449 max=0.004641 Jy/beam ! Clean residual mean=0.000013 rms=0.001323 Jy/beam ! Combined flux in latest and established models = 0.281616 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 = 4.91309e-05 Jy ! Component: 100 - total flux cleaned = 9.05434e-05 Jy ! Component: 150 - total flux cleaned = 0.000128067 Jy ! Component: 200 - total flux cleaned = 0.000161716 Jy ! Total flux subtracted in 200 components = 0.000161716 Jy ! Clean residual min=-0.005068 max=0.004650 Jy/beam ! Clean residual mean=0.000019 rms=0.001279 Jy/beam ! Combined flux in latest and established models = 0.281778 Jy ! Adding 35 model components to the UV plane model. ! The established model now contains 87 components and 0.281778 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=2.693 mas, bmaj=7.267 mas, bpa=-6.128 degrees ! Estimated noise=2.28714 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000510398 Jy ! Component: 100 - total flux cleaned = -0.000221233 Jy ! Component: 150 - total flux cleaned = 3.33274e-05 Jy ! Component: 200 - total flux cleaned = 9.14354e-05 Jy ! Total flux subtracted in 200 components = 9.14354e-05 Jy ! Clean residual min=-0.004542 max=0.004235 Jy/beam ! Clean residual mean=0.000009 rms=0.001043 Jy/beam ! Combined flux in latest and established models = 0.281869 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 109 components and 0.281869 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.140558Jy sigma=0.448119 ! Fit after self-cal, rms=0.140553Jy sigma=0.447959 wmodel J2151-2742_S_map.mod ! Writing 109 model components to file: J2151-2742_S_map.mod wobs J2151-2742_S_uvs.fits ! Writing UV FITS file: J2151-2742_S_uvs.fits wwins J2151-2742_S_map.win ! wwins: Wrote 2 windows to J2151-2742_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 = -0.00116053 Jy ! Component: 100 - total flux cleaned = -0.00116714 Jy ! Component: 150 - total flux cleaned = -0.000701301 Jy ! Component: 200 - total flux cleaned = -0.00026 Jy ! Component: 250 - total flux cleaned = 0.000288025 Jy ! Component: 300 - total flux cleaned = 0.000871704 Jy ! Component: 350 - total flux cleaned = 0.00132215 Jy ! Component: 400 - total flux cleaned = 0.00159101 Jy ! Component: 450 - total flux cleaned = 0.0018527 Jy ! Component: 500 - total flux cleaned = 0.00210765 Jy ! Component: 550 - total flux cleaned = 0.0023531 Jy ! Component: 600 - total flux cleaned = 0.00235443 Jy ! Component: 650 - total flux cleaned = 0.00244804 Jy ! Component: 700 - total flux cleaned = 0.0025409 Jy ! Component: 750 - total flux cleaned = 0.00280715 Jy ! Component: 800 - total flux cleaned = 0.00280732 Jy ! Component: 850 - total flux cleaned = 0.00285079 Jy ! Component: 900 - total flux cleaned = 0.00293375 Jy ! Component: 950 - total flux cleaned = 0.00285345 Jy ! Component: 1000 - total flux cleaned = 0.0030534 Jy ! Component: 1050 - total flux cleaned = 0.00293594 Jy ! Component: 1100 - total flux cleaned = 0.0030893 Jy ! Component: 1150 - total flux cleaned = 0.00297646 Jy ! Component: 1200 - total flux cleaned = 0.00308796 Jy ! Component: 1250 - total flux cleaned = 0.00316147 Jy ! Component: 1300 - total flux cleaned = 0.00334003 Jy ! Component: 1350 - total flux cleaned = 0.00348104 Jy ! Component: 1400 - total flux cleaned = 0.00355001 Jy ! Component: 1450 - total flux cleaned = 0.00368618 Jy ! Component: 1500 - total flux cleaned = 0.00388759 Jy ! Component: 1550 - total flux cleaned = 0.00408619 Jy ! Component: 1600 - total flux cleaned = 0.00434667 Jy ! Component: 1650 - total flux cleaned = 0.00444336 Jy ! Component: 1700 - total flux cleaned = 0.00472754 Jy ! Component: 1750 - total flux cleaned = 0.00482144 Jy ! Component: 1800 - total flux cleaned = 0.00494489 Jy ! Component: 1850 - total flux cleaned = 0.00509739 Jy ! Component: 1900 - total flux cleaned = 0.00524726 Jy ! Component: 1950 - total flux cleaned = 0.00542488 Jy ! Component: 2000 - total flux cleaned = 0.00545396 Jy ! Component: 2050 - total flux cleaned = 0.00562763 Jy ! Component: 2100 - total flux cleaned = 0.00577085 Jy ! Component: 2150 - total flux cleaned = 0.00594106 Jy ! Component: 2200 - total flux cleaned = 0.0059692 Jy ! Component: 2250 - total flux cleaned = 0.0061644 Jy ! Component: 2300 - total flux cleaned = 0.00630245 Jy ! Component: 2350 - total flux cleaned = 0.00643926 Jy ! Component: 2400 - total flux cleaned = 0.00646605 Jy ! Component: 2450 - total flux cleaned = 0.00662727 Jy ! Component: 2500 - total flux cleaned = 0.00670749 Jy ! Component: 2550 - total flux cleaned = 0.00683999 Jy ! Component: 2600 - total flux cleaned = 0.00694511 Jy ! Component: 2650 - total flux cleaned = 0.00702327 Jy ! Component: 2700 - total flux cleaned = 0.00710113 Jy ! Component: 2750 - total flux cleaned = 0.00720379 Jy ! Component: 2800 - total flux cleaned = 0.0073059 Jy ! Component: 2850 - total flux cleaned = 0.00733118 Jy ! Component: 2900 - total flux cleaned = 0.00743191 Jy ! Component: 2950 - total flux cleaned = 0.00750688 Jy ! Component: 3000 - total flux cleaned = 0.00753165 Jy ! Component: 3050 - total flux cleaned = 0.00760569 Jy ! Component: 3100 - total flux cleaned = 0.00763005 Jy ! Component: 3150 - total flux cleaned = 0.00772766 Jy ! Component: 3200 - total flux cleaned = 0.00777627 Jy ! Component: 3250 - total flux cleaned = 0.00782464 Jy ! Component: 3300 - total flux cleaned = 0.00792043 Jy ! Component: 3350 - total flux cleaned = 0.0079442 Jy ! Component: 3400 - total flux cleaned = 0.00799171 Jy ! Component: 3450 - total flux cleaned = 0.00803882 Jy ! Component: 3500 - total flux cleaned = 0.00808573 Jy ! Component: 3550 - total flux cleaned = 0.0080858 Jy ! Component: 3600 - total flux cleaned = 0.00810903 Jy ! Component: 3650 - total flux cleaned = 0.00820123 Jy ! Component: 3700 - total flux cleaned = 0.00822419 Jy ! Component: 3750 - total flux cleaned = 0.00824725 Jy ! Component: 3800 - total flux cleaned = 0.00833842 Jy ! Component: 3850 - total flux cleaned = 0.00840617 Jy ! Component: 3900 - total flux cleaned = 0.00842876 Jy ! Component: 3950 - total flux cleaned = 0.0084289 Jy ! Component: 4000 - total flux cleaned = 0.00856276 Jy ! Component: 4050 - total flux cleaned = 0.00849598 Jy ! Total flux subtracted in 4096 components = 0.00849602 Jy ! Clean residual min=-0.001683 max=0.001339 Jy/beam ! Clean residual mean=0.000002 rms=0.000375 Jy/beam ! Combined flux in latest and established models = 0.290365 Jy keep ! Adding 270 model components to the UV plane model. ! The established model now contains 379 components and 0.290365 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uva//J2151-2742_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.693 x 7.267 at -6.128 degrees (North through East) ! Clean map min=-0.0033337 max=0.22584 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uva//J2151-2742_S_map.fits wmodel /image_prod/ug002_uva//J2151-2742_S_map.mod ! Writing 379 model components to file: /image_prod/ug002_uva//J2151-2742_S_map.mod wobs /image_prod/ug002_uva//J2151-2742_S_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uva//J2151-2742_S_uvs.fits wwins /image_prod/ug002_uva//J2151-2742_S_map.win ! wwins: Wrote 3 windows to /image_prod/ug002_uva//J2151-2742_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.225843 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000368909 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.490043 0.490043 0.980086 1.96017 3.92034 7.84069 15.6814 31.3628 62.7255 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0011 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.225 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 612.191 quit ! Quitting program ! Log file /image_prod/ug002_uva//J2151-2742_S_dfm.log closed on Thu Mar 5 05:24:05 2020