! Started logfile: /vlbi/uf001/uva//J2017-2514_S_dfm.log on Mon Jan 14 05:26:17 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//J2017-2514_S_uva.fits ! Reading UV FITS file: /vlbi/uf001/uva//J2017-2514_S_uva.fits ! AN table 1: 38 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.885965 visibilities/baseline/integration-bin. ! Found source: J2017-2514 ! ! 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 3636 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 J2017-2514_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 43 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 43 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 43 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.014335Jy sigma=15.741144 ! Fit after self-cal, rms=0.874233Jy sigma=13.458987 ! 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=2.662 mas, bmaj=7.989 mas, bpa=6.633 degrees ! Estimated noise=1.07096 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 = 0.0968172 Jy ! Component: 100 - total flux cleaned = 0.125191 Jy ! Total flux subtracted in 100 components = 0.125191 Jy ! Clean residual min=-0.008351 max=0.013608 Jy/beam ! Clean residual mean=0.000139 rms=0.002737 Jy/beam ! Combined flux in latest and established models = 0.125191 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 10 components and 0.125191 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.093873Jy sigma=1.366126 ! Fit after self-cal, rms=0.093712Jy sigma=1.364045 ! 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=3.128 mas, bmaj=8.78 mas, bpa=4.797 degrees ! Estimated noise=0.805799 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 = 0.0203378 Jy ! Component: 100 - total flux cleaned = 0.0311324 Jy ! Component: 150 - total flux cleaned = 0.0374961 Jy ! Component: 200 - total flux cleaned = 0.0415305 Jy ! Total flux subtracted in 200 components = 0.0415305 Jy ! Clean residual min=-0.006751 max=0.009618 Jy/beam ! Clean residual mean=0.000070 rms=0.002107 Jy/beam ! Combined flux in latest and established models = 0.166722 Jy ! Performing phase self-cal ! Adding 41 model components to the UV plane model. ! The established model now contains 49 components and 0.166722 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.089826Jy sigma=1.286153 ! Fit after self-cal, rms=0.089706Jy sigma=1.285004 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.128 x 8.78 at 4.797 degrees (North through East) ! Clean map min=-0.0065493 max=0.1267 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 0.94 HN 1.26 KP 0.96 ! LA 0.87 MK 1.00 NL 1.14 OV 0.99 ! SC 0.97 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.90 HN 1.26 KP 0.94 ! LA 0.89 MK 0.96 NL 1.12 OV 0.97 ! SC 0.94 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.91 HN 1.26 KP 0.98 ! LA 0.89 MK 1.14 NL 1.11 OV 0.91 ! SC 0.94 ! ! ! Fit before self-cal, rms=0.089706Jy sigma=1.285004 ! Fit after self-cal, rms=0.093618Jy sigma=1.252230 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.154 mas, bmaj=8.826 mas, bpa=5.867 degrees ! Estimated noise=0.794001 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 = -0.00288177 Jy ! Component: 100 - total flux cleaned = -0.00341245 Jy ! Component: 150 - total flux cleaned = -0.00368269 Jy ! Component: 200 - total flux cleaned = -0.00392964 Jy ! Total flux subtracted in 200 components = -0.00392964 Jy ! Clean residual min=-0.004976 max=0.005502 Jy/beam ! Clean residual mean=0.000019 rms=0.001383 Jy/beam ! Combined flux in latest and established models = 0.162792 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 57 components and 0.162792 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.093406Jy sigma=1.249835 ! Fit after self-cal, rms=0.093720Jy sigma=1.249085 ! 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=0.093720Jy sigma=1.249085 ! Fit after self-cal, rms=0.110196Jy sigma=1.233559 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.2 mas, bmaj=8.925 mas, bpa=5.933 degrees ! Estimated noise=0.797638 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000858273 Jy ! Component: 100 - total flux cleaned = -0.000859123 Jy ! Component: 150 - total flux cleaned = -0.000898094 Jy ! Component: 200 - total flux cleaned = -0.00089878 Jy ! Total flux subtracted in 200 components = -0.00089878 Jy ! Clean residual min=-0.004483 max=0.003919 Jy/beam ! Clean residual mean=0.000006 rms=0.000947 Jy/beam ! Combined flux in latest and established models = 0.161894 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 70 components and 0.161894 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.110153Jy sigma=1.232982 ! Fit after self-cal, rms=0.110373Jy sigma=1.232666 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 = -4.47238e-05 Jy ! Component: 100 - total flux cleaned = -0.000113494 Jy ! Component: 150 - total flux cleaned = -0.000113144 Jy ! Component: 200 - total flux cleaned = -0.000111834 Jy ! Total flux subtracted in 200 components = -0.000111834 Jy ! Clean residual min=-0.004401 max=0.003991 Jy/beam ! Clean residual mean=0.000007 rms=0.000943 Jy/beam ! Combined flux in latest and established models = 0.161782 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 75 components and 0.161782 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.110351Jy sigma=1.232338 ! Fit after self-cal, rms=0.110354Jy sigma=1.232324 ! 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=0.110354Jy sigma=1.232324 ! Fit after self-cal, rms=0.111279Jy sigma=1.232262 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.199 mas, bmaj=8.915 mas, bpa=5.925 degrees ! Estimated noise=0.796303 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000546417 Jy ! Component: 100 - total flux cleaned = -0.000610005 Jy ! Component: 150 - total flux cleaned = -0.000609482 Jy ! Component: 200 - total flux cleaned = -0.000609429 Jy ! Total flux subtracted in 200 components = -0.000609429 Jy ! Clean residual min=-0.004321 max=0.003967 Jy/beam ! Clean residual mean=0.000006 rms=0.000931 Jy/beam ! Combined flux in latest and established models = 0.161172 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 79 components and 0.161172 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.111256Jy sigma=1.231997 ! Fit after self-cal, rms=0.111263Jy sigma=1.231987 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 = -3.72874e-05 Jy ! Component: 100 - total flux cleaned = -3.74813e-05 Jy ! Component: 150 - total flux cleaned = -3.72558e-05 Jy ! Component: 200 - total flux cleaned = -3.73456e-05 Jy ! Total flux subtracted in 200 components = -3.73456e-05 Jy ! Clean residual min=-0.004263 max=0.003968 Jy/beam ! Clean residual mean=0.000006 rms=0.000927 Jy/beam ! Combined flux in latest and established models = 0.161135 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 82 components and 0.161135 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.111247Jy sigma=1.231794 ! Fit after self-cal, rms=0.111250Jy sigma=1.231789 ! 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=0.111250Jy sigma=1.231789 ! Fit after self-cal, rms=0.111259Jy sigma=1.231749 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.312 mas, bmaj=16.45 mas, bpa=6.374 degrees ! Estimated noise=1.00327 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000602953 Jy ! Component: 100 - total flux cleaned = 0.000664052 Jy ! Component: 150 - total flux cleaned = 0.000717908 Jy ! Component: 200 - total flux cleaned = 0.00073465 Jy ! Total flux subtracted in 200 components = 0.00073465 Jy ! Clean residual min=-0.003968 max=0.003360 Jy/beam ! Clean residual mean=0.000009 rms=0.001132 Jy/beam ! Combined flux in latest and established models = 0.16187 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 85 components and 0.16187 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.111266Jy sigma=1.231785 ! Fit after self-cal, rms=0.111265Jy sigma=1.231762 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 = 1.54482e-05 Jy ! Component: 100 - total flux cleaned = 6.45568e-05 Jy ! Component: 150 - total flux cleaned = 9.46424e-05 Jy ! Component: 200 - total flux cleaned = 0.000108384 Jy ! Total flux subtracted in 200 components = 0.000108384 Jy ! Clean residual min=-0.003942 max=0.003364 Jy/beam ! Clean residual mean=0.000008 rms=0.001129 Jy/beam ! Combined flux in latest and established models = 0.161978 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 88 components and 0.161978 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.111276Jy sigma=1.231880 ! Fit after self-cal, rms=0.111272Jy sigma=1.231860 ! 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=3.196 mas, bmaj=8.901 mas, bpa=5.936 degrees ! Estimated noise=0.793926 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.196 x 8.901 at 5.936 degrees (North through East) ! Clean map min=-0.0038977 max=0.12577 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=2.703 mas, bmaj=8.132 mas, bpa=7.699 degrees ! Estimated noise=1.07452 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0966809 Jy ! Component: 100 - total flux cleaned = 0.126109 Jy ! Component: 150 - total flux cleaned = 0.140529 Jy ! Component: 200 - total flux cleaned = 0.148974 Jy ! Total flux subtracted in 200 components = 0.148974 Jy ! Clean residual min=-0.005308 max=0.005327 Jy/beam ! Clean residual mean=0.000025 rms=0.001342 Jy/beam ! Combined flux in latest and established models = 0.148974 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 16 model components to the UV plane model. ! The established model now contains 16 components and 0.148974 Jy ! Inverting map and beam ! Estimated beam: bmin=3.196 mas, bmaj=8.901 mas, bpa=5.936 degrees ! Estimated noise=0.793926 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 = 0.00625971 Jy ! Component: 100 - total flux cleaned = 0.00947151 Jy ! Component: 150 - total flux cleaned = 0.0107378 Jy ! Component: 200 - total flux cleaned = 0.0110851 Jy ! Total flux subtracted in 200 components = 0.0110851 Jy ! Clean residual min=-0.004586 max=0.003974 Jy/beam ! Clean residual mean=0.000007 rms=0.000961 Jy/beam ! Combined flux in latest and established models = 0.160059 Jy ! Adding 14 model components to the UV plane model. ! The established model now contains 28 components and 0.160059 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=7.312 mas, bmaj=16.45 mas, bpa=6.374 degrees ! Estimated noise=1.00327 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00157911 Jy ! Component: 100 - total flux cleaned = 0.0017488 Jy ! Component: 150 - total flux cleaned = 0.00188495 Jy ! Component: 200 - total flux cleaned = 0.00197002 Jy ! Total flux subtracted in 200 components = 0.00197002 Jy ! Clean residual min=-0.003932 max=0.003468 Jy/beam ! Clean residual mean=0.000009 rms=0.001147 Jy/beam ! Combined flux in latest and established models = 0.162029 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 = 5.04904e-05 Jy ! Component: 100 - total flux cleaned = 5.06918e-05 Jy ! Component: 150 - total flux cleaned = 5.12953e-05 Jy ! Component: 200 - total flux cleaned = 7.14215e-05 Jy ! Total flux subtracted in 200 components = 7.14215e-05 Jy ! Clean residual min=-0.003910 max=0.003461 Jy/beam ! Clean residual mean=0.000008 rms=0.001139 Jy/beam ! Combined flux in latest and established models = 0.162101 Jy ! Adding 13 model components to the UV plane model. ! The established model now contains 35 components and 0.162101 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.196 mas, bmaj=8.901 mas, bpa=5.936 degrees ! Estimated noise=0.793926 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00103872 Jy ! Component: 100 - total flux cleaned = -0.00111879 Jy ! Component: 150 - total flux cleaned = -0.00122505 Jy ! Component: 200 - total flux cleaned = -0.0012582 Jy ! Total flux subtracted in 200 components = -0.0012582 Jy ! Clean residual min=-0.004220 max=0.004092 Jy/beam ! Clean residual mean=0.000006 rms=0.000932 Jy/beam ! Combined flux in latest and established models = 0.160842 Jy selfcal ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 39 components and 0.160842 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.111203Jy sigma=1.232147 ! Fit after self-cal, rms=0.111206Jy sigma=1.232069 wmodel J2017-2514_S_map.mod ! Writing 39 model components to file: J2017-2514_S_map.mod wobs J2017-2514_S_uvs.fits ! Writing UV FITS file: J2017-2514_S_uvs.fits wwins J2017-2514_S_map.win ! wwins: Wrote 1 windows to J2017-2514_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 = -0.000456947 Jy ! Component: 100 - total flux cleaned = -0.000389759 Jy ! Component: 150 - total flux cleaned = -0.000740757 Jy ! Component: 200 - total flux cleaned = -0.00101236 Jy ! Component: 250 - total flux cleaned = -0.00142726 Jy ! Component: 300 - total flux cleaned = -0.00152695 Jy ! Component: 350 - total flux cleaned = -0.00147865 Jy ! Component: 400 - total flux cleaned = -0.00129248 Jy ! Component: 450 - total flux cleaned = -0.00129183 Jy ! Component: 500 - total flux cleaned = -0.00120296 Jy ! Component: 550 - total flux cleaned = -0.00103091 Jy ! Component: 600 - total flux cleaned = -0.00107285 Jy ! Component: 650 - total flux cleaned = -0.000868545 Jy ! Component: 700 - total flux cleaned = -0.000908131 Jy ! Component: 750 - total flux cleaned = -0.000712771 Jy ! Component: 800 - total flux cleaned = -0.00067429 Jy ! Component: 850 - total flux cleaned = -0.000339057 Jy ! Component: 900 - total flux cleaned = -0.000266346 Jy ! Component: 950 - total flux cleaned = -0.0002663 Jy ! Component: 1000 - total flux cleaned = -0.000124574 Jy ! Component: 1050 - total flux cleaned = 4.85649e-05 Jy ! Component: 1100 - total flux cleaned = 0.000218735 Jy ! Component: 1150 - total flux cleaned = 0.000285847 Jy ! Component: 1200 - total flux cleaned = 0.00041687 Jy ! Component: 1250 - total flux cleaned = 0.000481695 Jy ! Component: 1300 - total flux cleaned = 0.000576329 Jy ! Component: 1350 - total flux cleaned = 0.000701158 Jy ! Component: 1400 - total flux cleaned = 0.000792905 Jy ! Component: 1450 - total flux cleaned = 0.000884232 Jy ! Component: 1500 - total flux cleaned = 0.00115247 Jy ! Component: 1550 - total flux cleaned = 0.00109329 Jy ! Component: 1600 - total flux cleaned = 0.00123828 Jy ! Component: 1650 - total flux cleaned = 0.00129519 Jy ! Component: 1700 - total flux cleaned = 0.00143622 Jy ! Component: 1750 - total flux cleaned = 0.00154759 Jy ! Component: 1800 - total flux cleaned = 0.00165717 Jy ! Component: 1850 - total flux cleaned = 0.00179206 Jy ! Component: 1900 - total flux cleaned = 0.00195141 Jy ! Component: 1950 - total flux cleaned = 0.00200338 Jy ! Component: 2000 - total flux cleaned = 0.00200354 Jy ! Component: 2050 - total flux cleaned = 0.00218308 Jy ! Component: 2100 - total flux cleaned = 0.00213224 Jy ! Component: 2150 - total flux cleaned = 0.00215777 Jy ! Component: 2200 - total flux cleaned = 0.00225668 Jy ! Component: 2250 - total flux cleaned = 0.00233002 Jy ! Component: 2300 - total flux cleaned = 0.00228175 Jy ! Component: 2350 - total flux cleaned = 0.00230597 Jy ! Component: 2400 - total flux cleaned = 0.00232962 Jy ! Component: 2450 - total flux cleaned = 0.00242356 Jy ! Component: 2500 - total flux cleaned = 0.00244665 Jy ! Component: 2550 - total flux cleaned = 0.00235495 Jy ! Component: 2600 - total flux cleaned = 0.00240008 Jy ! Component: 2650 - total flux cleaned = 0.00239973 Jy ! Component: 2700 - total flux cleaned = 0.00233306 Jy ! Component: 2750 - total flux cleaned = 0.00233325 Jy ! Component: 2800 - total flux cleaned = 0.00231149 Jy ! Component: 2850 - total flux cleaned = 0.00231156 Jy ! Component: 2900 - total flux cleaned = 0.00226896 Jy ! Component: 2950 - total flux cleaned = 0.00231124 Jy ! Component: 3000 - total flux cleaned = 0.00226893 Jy ! Component: 3050 - total flux cleaned = 0.00226893 Jy ! Component: 3100 - total flux cleaned = 0.00228984 Jy ! Component: 3150 - total flux cleaned = 0.00228964 Jy ! Component: 3200 - total flux cleaned = 0.00233026 Jy ! Component: 3250 - total flux cleaned = 0.00231015 Jy ! Component: 3300 - total flux cleaned = 0.00231016 Jy ! Component: 3350 - total flux cleaned = 0.00232976 Jy ! Component: 3400 - total flux cleaned = 0.00227065 Jy ! Component: 3450 - total flux cleaned = 0.00217311 Jy ! Component: 3500 - total flux cleaned = 0.00219226 Jy ! Component: 3550 - total flux cleaned = 0.00209647 Jy ! Component: 3600 - total flux cleaned = 0.00207739 Jy ! Component: 3650 - total flux cleaned = 0.00202086 Jy ! Component: 3700 - total flux cleaned = 0.00202106 Jy ! Component: 3750 - total flux cleaned = 0.00200246 Jy ! Component: 3800 - total flux cleaned = 0.00198425 Jy ! Component: 3850 - total flux cleaned = 0.00196593 Jy ! Component: 3900 - total flux cleaned = 0.00192916 Jy ! Component: 3950 - total flux cleaned = 0.00192915 Jy ! Component: 4000 - total flux cleaned = 0.00187508 Jy ! Component: 4050 - total flux cleaned = 0.0018572 Jy ! Total flux subtracted in 4096 components = 0.00178604 Jy ! Clean residual min=-0.001176 max=0.001022 Jy/beam ! Clean residual mean=-0.000001 rms=0.000322 Jy/beam ! Combined flux in latest and established models = 0.162628 Jy keep ! Adding 305 model components to the UV plane model. ! The established model now contains 344 components and 0.162628 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /vlbi/uf001/uva//J2017-2514_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.196 x 8.901 at 5.936 degrees (North through East) ! Clean map min=-0.0022852 max=0.12568 Jy/beam ! Writing clean map to FITS file: /vlbi/uf001/uva//J2017-2514_S_map.fits wmodel /vlbi/uf001/uva//J2017-2514_S_map.mod ! Writing 344 model components to file: /vlbi/uf001/uva//J2017-2514_S_map.mod wobs /vlbi/uf001/uva//J2017-2514_S_uvs.fits ! Writing UV FITS file: /vlbi/uf001/uva//J2017-2514_S_uvs.fits wwins /vlbi/uf001/uva//J2017-2514_S_map.win ! wwins: Wrote 2 windows to /vlbi/uf001/uva//J2017-2514_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.125682 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000319537 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.762731 0.762731 1.52546 3.05092 6.10184 12.2037 24.4074 48.8148 97.6295 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0009 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.125 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 393.323 quit ! Quitting program ! Log file /vlbi/uf001/uva//J2017-2514_S_dfm.log closed on Mon Jan 14 05:26:22 2019