! Started logfile: /image_prod/ug002_uva//J1424+225B_S_dfm.log on Thu Mar 5 01:43:50 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//J1424+225B_S_uva.fits ! Reading UV FITS file: /image_prod/ug002_uva//J1424+225B_S_uva.fits ! AN table 1: 112 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.985615 visibilities/baseline/integration-bin. ! Found source: J1424+225B ! ! 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 11922 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 J1424+225B_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=1.080804Jy sigma=8.167177 ! Fit after self-cal, rms=0.747840Jy sigma=5.846222 ! 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=3.066 mas, bmaj=9.947 mas, bpa=-19.13 degrees ! Estimated noise=1.42197 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 = 0.213175 Jy ! Component: 100 - total flux cleaned = 0.291266 Jy ! Total flux subtracted in 100 components = 0.291266 Jy ! Clean residual min=-0.037691 max=0.043784 Jy/beam ! Clean residual mean=0.000027 rms=0.010606 Jy/beam ! Combined flux in latest and established models = 0.291267 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 10 components and 0.291267 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.272244Jy sigma=1.935844 ! Fit after self-cal, rms=0.271185Jy sigma=1.927097 ! 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=3.806 mas, bmaj=10.39 mas, bpa=-19.52 degrees ! Estimated noise=0.872756 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 = 0.0421376 Jy ! Component: 100 - total flux cleaned = 0.0625514 Jy ! Component: 150 - total flux cleaned = 0.0746448 Jy ! Component: 200 - total flux cleaned = 0.0793964 Jy ! Total flux subtracted in 200 components = 0.0793964 Jy ! Clean residual min=-0.032813 max=0.043369 Jy/beam ! Clean residual mean=0.000074 rms=0.010010 Jy/beam ! Combined flux in latest and established models = 0.370663 Jy ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 42 components and 0.370663 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.261950Jy sigma=1.900089 ! Fit after self-cal, rms=0.261985Jy sigma=1.899063 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.806 x 10.39 at -19.52 degrees (North through East) ! Clean map min=-0.032759 max=0.2776 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.14 FD 1.37 HN 1.02 KP 0.89 ! LA 1.12 MK 1.11 NL 1.19 OV 0.95 ! PT 1.02 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.90 FD 1.19 HN 1.22 KP 0.78 ! LA 0.96 MK 1.00 NL 0.83 OV 0.84 ! PT 1.20 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.88 FD 0.98 HN 1.01 KP 1.15 ! LA 0.89 MK 0.97 NL 0.84 OV 1.03 ! PT 1.34 ! ! ! Fit before self-cal, rms=0.261985Jy sigma=1.899063 ! Fit after self-cal, rms=0.279637Jy sigma=1.840102 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.833 mas, bmaj=10.38 mas, bpa=-19.64 degrees ! Estimated noise=0.897281 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 = 0.011476 Jy ! Component: 100 - total flux cleaned = 0.0155649 Jy ! Component: 150 - total flux cleaned = 0.0180314 Jy ! Component: 200 - total flux cleaned = 0.0201503 Jy ! Total flux subtracted in 200 components = 0.0201503 Jy ! Clean residual min=-0.034809 max=0.040768 Jy/beam ! Clean residual mean=0.000023 rms=0.009625 Jy/beam ! Combined flux in latest and established models = 0.390813 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 58 components and 0.390813 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.278411Jy sigma=1.840410 ! Fit after self-cal, rms=0.279419Jy sigma=1.834390 ! 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=0.279419Jy sigma=1.834390 ! Fit after self-cal, rms=0.529432Jy sigma=1.539761 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.862 mas, bmaj=10.33 mas, bpa=-19.42 degrees ! Estimated noise=0.936002 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0116534 Jy ! Component: 100 - total flux cleaned = 0.0162138 Jy ! Component: 150 - total flux cleaned = 0.0172729 Jy ! Component: 200 - total flux cleaned = 0.0180215 Jy ! Total flux subtracted in 200 components = 0.0180215 Jy ! Clean residual min=-0.022035 max=0.032859 Jy/beam ! Clean residual mean=0.000128 rms=0.007474 Jy/beam ! Combined flux in latest and established models = 0.408835 Jy selfcal ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 74 components and 0.408835 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.528821Jy sigma=1.537725 ! Fit after self-cal, rms=0.535826Jy sigma=1.528387 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 (116, -127). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0291819 Jy ! Component: 100 - total flux cleaned = 0.0357158 Jy ! Component: 150 - total flux cleaned = 0.0365366 Jy ! Component: 200 - total flux cleaned = 0.0374931 Jy ! Total flux subtracted in 200 components = 0.0374931 Jy ! Clean residual min=-0.022385 max=0.030021 Jy/beam ! Clean residual mean=0.000089 rms=0.007333 Jy/beam ! Combined flux in latest and established models = 0.446328 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 96 components and 0.446328 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.532624Jy sigma=1.518127 ! Fit after self-cal, rms=0.531859Jy sigma=1.513721 ! 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=0.531859Jy sigma=1.513721 ! Fit after self-cal, rms=0.594060Jy sigma=1.506581 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.863 mas, bmaj=10.29 mas, bpa=-19.52 degrees ! Estimated noise=0.945764 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0156299 Jy ! Component: 100 - total flux cleaned = 0.0210303 Jy ! Component: 150 - total flux cleaned = 0.0235221 Jy ! Component: 200 - total flux cleaned = 0.0254514 Jy ! Total flux subtracted in 200 components = 0.0254514 Jy ! Clean residual min=-0.023592 max=0.030916 Jy/beam ! Clean residual mean=0.000063 rms=0.007384 Jy/beam ! Combined flux in latest and established models = 0.471779 Jy selfcal ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 116 components and 0.471779 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.592683Jy sigma=1.507476 ! Fit after self-cal, rms=0.592817Jy sigma=1.506026 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 = 0.00771431 Jy ! Component: 100 - total flux cleaned = 0.00946264 Jy ! Component: 150 - total flux cleaned = 0.0105806 Jy ! Component: 200 - total flux cleaned = 0.011394 Jy ! Total flux subtracted in 200 components = 0.011394 Jy ! Clean residual min=-0.023455 max=0.031501 Jy/beam ! Clean residual mean=0.000058 rms=0.007373 Jy/beam ! Combined flux in latest and established models = 0.483173 Jy ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 132 components and 0.483173 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.592153Jy sigma=1.508039 ! Fit after self-cal, rms=0.592191Jy sigma=1.507766 ! Inverting map ! Added new window around map position (73, -103.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0246093 Jy ! Component: 100 - total flux cleaned = 0.0367251 Jy ! Component: 150 - total flux cleaned = 0.0446728 Jy ! Component: 200 - total flux cleaned = 0.0509393 Jy ! Total flux subtracted in 200 components = 0.0509393 Jy ! Clean residual min=-0.022211 max=0.025533 Jy/beam ! Clean residual mean=0.000053 rms=0.006828 Jy/beam ! Combined flux in latest and established models = 0.534112 Jy ! Performing phase self-cal ! Adding 43 model components to the UV plane model. ! The established model now contains 174 components and 0.534113 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.587734Jy sigma=1.484961 ! Fit after self-cal, rms=0.587303Jy sigma=1.481510 ! 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=0.587303Jy sigma=1.481510 ! Fit after self-cal, rms=0.562165Jy sigma=1.474814 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.985 mas, bmaj=11.62 mas, bpa=-14.68 degrees ! Estimated noise=1.08694 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0160949 Jy ! Component: 100 - total flux cleaned = 0.0238916 Jy ! Component: 150 - total flux cleaned = 0.029765 Jy ! Component: 200 - total flux cleaned = 0.0325014 Jy ! Total flux subtracted in 200 components = 0.0325014 Jy ! Clean residual min=-0.030095 max=0.036458 Jy/beam ! Clean residual mean=0.000053 rms=0.009443 Jy/beam ! Combined flux in latest and established models = 0.566614 Jy selfcal ! Performing phase self-cal ! Adding 46 model components to the UV plane model. ! The established model now contains 207 components and 0.566614 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.560233Jy sigma=1.474573 ! Fit after self-cal, rms=0.559938Jy sigma=1.473163 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 = 0.00699538 Jy ! Component: 100 - total flux cleaned = 0.00865832 Jy ! Component: 150 - total flux cleaned = 0.0110651 Jy ! Component: 200 - total flux cleaned = 0.0129637 Jy ! Total flux subtracted in 200 components = 0.0129637 Jy ! Clean residual min=-0.030225 max=0.036818 Jy/beam ! Clean residual mean=0.000044 rms=0.009460 Jy/beam ! Combined flux in latest and established models = 0.579578 Jy ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 225 components and 0.579577 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.559174Jy sigma=1.474557 ! Fit after self-cal, rms=0.558936Jy sigma=1.474226 ! 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=3.855 mas, bmaj=10.28 mas, bpa=-19.6 degrees ! Estimated noise=0.945503 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.855 x 10.28 at -19.6 degrees (North through East) ! Clean map min=-0.023024 max=0.29718 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=3.113 mas, bmaj=9.882 mas, bpa=-19.3 degrees ! Estimated noise=1.55559 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.228496 Jy ! Component: 100 - total flux cleaned = 0.31409 Jy ! Component: 150 - total flux cleaned = 0.366425 Jy ! Component: 200 - total flux cleaned = 0.407073 Jy ! Total flux subtracted in 200 components = 0.407073 Jy ! Clean residual min=-0.027521 max=0.035435 Jy/beam ! Clean residual mean=0.000034 rms=0.008727 Jy/beam ! Combined flux in latest and established models = 0.407073 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 29 model components to the UV plane model. ! The established model now contains 29 components and 0.407073 Jy ! Inverting map and beam ! Estimated beam: bmin=3.855 mas, bmaj=10.28 mas, bpa=-19.6 degrees ! Estimated noise=0.945503 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 = 0.0365394 Jy ! Component: 100 - total flux cleaned = 0.058333 Jy ! Component: 150 - total flux cleaned = 0.0774207 Jy ! Component: 200 - total flux cleaned = 0.0930111 Jy ! Total flux subtracted in 200 components = 0.0930111 Jy ! Clean residual min=-0.022102 max=0.029901 Jy/beam ! Clean residual mean=0.000026 rms=0.007200 Jy/beam ! Combined flux in latest and established models = 0.500084 Jy ! Adding 62 model components to the UV plane model. ! The established model now contains 82 components and 0.500084 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=7.985 mas, bmaj=11.62 mas, bpa=-14.68 degrees ! Estimated noise=1.08694 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0169735 Jy ! Component: 100 - total flux cleaned = 0.0313623 Jy ! Component: 150 - total flux cleaned = 0.0438538 Jy ! Component: 200 - total flux cleaned = 0.0507416 Jy ! Total flux subtracted in 200 components = 0.0507416 Jy ! Clean residual min=-0.028984 max=0.038985 Jy/beam ! Clean residual mean=0.000035 rms=0.009625 Jy/beam ! Combined flux in latest and established models = 0.550826 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 = 0.00616705 Jy ! Component: 100 - total flux cleaned = 0.0112705 Jy ! Component: 150 - total flux cleaned = 0.0146501 Jy ! Component: 200 - total flux cleaned = 0.0177442 Jy ! Total flux subtracted in 200 components = 0.0177442 Jy ! Clean residual min=-0.029637 max=0.038348 Jy/beam ! Clean residual mean=0.000042 rms=0.009517 Jy/beam ! Combined flux in latest and established models = 0.56857 Jy ! Adding 66 model components to the UV plane model. ! The established model now contains 134 components and 0.56857 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.855 mas, bmaj=10.28 mas, bpa=-19.6 degrees ! Estimated noise=0.945503 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00362365 Jy ! Component: 100 - total flux cleaned = 0.00530149 Jy ! Component: 150 - total flux cleaned = 0.00830826 Jy ! Component: 200 - total flux cleaned = 0.0103262 Jy ! Total flux subtracted in 200 components = 0.0103262 Jy ! Clean residual min=-0.023116 max=0.029069 Jy/beam ! Clean residual mean=0.000019 rms=0.006785 Jy/beam ! Combined flux in latest and established models = 0.578896 Jy selfcal ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 161 components and 0.578896 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.559189Jy sigma=1.475362 ! Fit after self-cal, rms=0.559508Jy sigma=1.474407 wmodel J1424+225B_S_map.mod ! Writing 161 model components to file: J1424+225B_S_map.mod wobs J1424+225B_S_uvs.fits ! Writing UV FITS file: J1424+225B_S_uvs.fits wwins J1424+225B_S_map.win ! wwins: Wrote 3 windows to J1424+225B_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 = 0.0120159 Jy ! Component: 100 - total flux cleaned = 0.0198915 Jy ! Component: 150 - total flux cleaned = 0.0276531 Jy ! Component: 200 - total flux cleaned = 0.0342646 Jy ! Component: 250 - total flux cleaned = 0.0417858 Jy ! Component: 300 - total flux cleaned = 0.0487162 Jy ! Component: 350 - total flux cleaned = 0.0551171 Jy ! Component: 400 - total flux cleaned = 0.0610202 Jy ! Component: 450 - total flux cleaned = 0.0671279 Jy ! Component: 500 - total flux cleaned = 0.0724315 Jy ! Component: 550 - total flux cleaned = 0.075683 Jy ! Component: 600 - total flux cleaned = 0.0791965 Jy ! Component: 650 - total flux cleaned = 0.0823351 Jy ! Component: 700 - total flux cleaned = 0.0857359 Jy ! Component: 750 - total flux cleaned = 0.0893851 Jy ! Component: 800 - total flux cleaned = 0.0935681 Jy ! Component: 850 - total flux cleaned = 0.0962147 Jy ! Component: 900 - total flux cleaned = 0.0994027 Jy ! Component: 950 - total flux cleaned = 0.101693 Jy ! Component: 1000 - total flux cleaned = 0.10395 Jy ! Component: 1050 - total flux cleaned = 0.106178 Jy ! Component: 1100 - total flux cleaned = 0.108648 Jy ! Component: 1150 - total flux cleaned = 0.110542 Jy ! Component: 1200 - total flux cleaned = 0.112681 Jy ! Component: 1250 - total flux cleaned = 0.114792 Jy ! Component: 1300 - total flux cleaned = 0.115838 Jy ! Component: 1350 - total flux cleaned = 0.118168 Jy ! Component: 1400 - total flux cleaned = 0.119955 Jy ! Component: 1450 - total flux cleaned = 0.122224 Jy ! Component: 1500 - total flux cleaned = 0.12347 Jy ! Component: 1550 - total flux cleaned = 0.124707 Jy ! Component: 1600 - total flux cleaned = 0.127394 Jy ! Component: 1650 - total flux cleaned = 0.127874 Jy ! Component: 1700 - total flux cleaned = 0.129072 Jy ! Component: 1750 - total flux cleaned = 0.13026 Jy ! Component: 1800 - total flux cleaned = 0.131672 Jy ! Component: 1850 - total flux cleaned = 0.132604 Jy ! Component: 1900 - total flux cleaned = 0.13445 Jy ! Component: 1950 - total flux cleaned = 0.135367 Jy ! Component: 2000 - total flux cleaned = 0.136958 Jy ! Component: 2050 - total flux cleaned = 0.137858 Jy ! Component: 2100 - total flux cleaned = 0.138531 Jy ! Component: 2150 - total flux cleaned = 0.139419 Jy ! Component: 2200 - total flux cleaned = 0.140741 Jy ! Component: 2250 - total flux cleaned = 0.142271 Jy ! Component: 2300 - total flux cleaned = 0.143788 Jy ! Component: 2350 - total flux cleaned = 0.145291 Jy ! Component: 2400 - total flux cleaned = 0.146142 Jy ! Component: 2450 - total flux cleaned = 0.148049 Jy ! Component: 2500 - total flux cleaned = 0.1491 Jy ! Component: 2550 - total flux cleaned = 0.150351 Jy ! Component: 2600 - total flux cleaned = 0.151182 Jy ! Component: 2650 - total flux cleaned = 0.151595 Jy ! Component: 2700 - total flux cleaned = 0.153234 Jy ! Component: 2750 - total flux cleaned = 0.153641 Jy ! Component: 2800 - total flux cleaned = 0.154858 Jy ! Component: 2850 - total flux cleaned = 0.155663 Jy ! Component: 2900 - total flux cleaned = 0.156262 Jy ! Component: 2950 - total flux cleaned = 0.156659 Jy ! Component: 3000 - total flux cleaned = 0.157845 Jy ! Component: 3050 - total flux cleaned = 0.157844 Jy ! Component: 3100 - total flux cleaned = 0.159016 Jy ! Component: 3150 - total flux cleaned = 0.159598 Jy ! Component: 3200 - total flux cleaned = 0.160369 Jy ! Component: 3250 - total flux cleaned = 0.160369 Jy ! Component: 3300 - total flux cleaned = 0.161514 Jy ! Component: 3350 - total flux cleaned = 0.161514 Jy ! Component: 3400 - total flux cleaned = 0.161892 Jy ! Component: 3450 - total flux cleaned = 0.162643 Jy ! Component: 3500 - total flux cleaned = 0.163205 Jy ! Component: 3550 - total flux cleaned = 0.164134 Jy ! Component: 3600 - total flux cleaned = 0.164688 Jy ! Component: 3650 - total flux cleaned = 0.16579 Jy ! Component: 3700 - total flux cleaned = 0.165972 Jy ! Component: 3750 - total flux cleaned = 0.167063 Jy ! Component: 3800 - total flux cleaned = 0.167607 Jy ! Component: 3850 - total flux cleaned = 0.169051 Jy ! Component: 3900 - total flux cleaned = 0.170128 Jy ! Component: 3950 - total flux cleaned = 0.171378 Jy ! Component: 4000 - total flux cleaned = 0.172088 Jy ! Component: 4050 - total flux cleaned = 0.172619 Jy ! Total flux subtracted in 4096 components = 0.173677 Jy ! Clean residual min=-0.009940 max=0.009726 Jy/beam ! Clean residual mean=0.000007 rms=0.003670 Jy/beam ! Combined flux in latest and established models = 0.752573 Jy keep ! Adding 386 model components to the UV plane model. ! The established model now contains 547 components and 0.752573 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uva//J1424+225B_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.855 x 10.28 at -19.6 degrees (North through East) ! Clean map min=-0.02306 max=0.29434 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uva//J1424+225B_S_map.fits wmodel /image_prod/ug002_uva//J1424+225B_S_map.mod ! Writing 547 model components to file: /image_prod/ug002_uva//J1424+225B_S_map.mod wobs /image_prod/ug002_uva//J1424+225B_S_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uva//J1424+225B_S_uvs.fits wwins /image_prod/ug002_uva//J1424+225B_S_map.win ! wwins: Wrote 4 windows to /image_prod/ug002_uva//J1424+225B_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.294337 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00361836 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -3.68797 3.68797 7.37594 14.7519 29.5038 59.0075 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0108 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.294 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 81.345 quit ! Quitting program ! Log file /image_prod/ug002_uva//J1424+225B_S_dfm.log closed on Thu Mar 5 01:43:54 2020