! Started logfile: /image_prod/ug002_uva//J0005-3445_S_dfm.log on Wed Mar 4 18:10:30 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//J0005-3445_S_uva.fits ! Reading UV FITS file: /image_prod/ug002_uva//J0005-3445_S_uva.fits ! AN table 1: 25 integrations on 21 of 21 possible baselines. ! AN table 2: 25 integrations on 28 of 28 possible baselines. ! Apparent sampling: 0.988571 visibilities/baseline/integration-bin. ! Found source: J0005-3445 ! ! 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 3633 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 J0005-3445_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=1.006120Jy sigma=6.362957 ! Fit after self-cal, rms=0.917954Jy sigma=5.791906 ! 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=2.721 mas, bmaj=8.547 mas, bpa=8.179 degrees ! Estimated noise=3.02818 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 = 0.0656453 Jy ! Component: 100 - total flux cleaned = 0.0837784 Jy ! Total flux subtracted in 100 components = 0.0837784 Jy ! Clean residual min=-0.006227 max=0.007591 Jy/beam ! Clean residual mean=-0.000020 rms=0.001747 Jy/beam ! Combined flux in latest and established models = 0.0837784 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.0837784 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.082987Jy sigma=0.474864 ! Fit after self-cal, rms=0.082799Jy sigma=0.473886 ! 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=3.337 mas, bmaj=10.19 mas, bpa=7.628 degrees ! Estimated noise=1.90994 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 = 0.00840832 Jy ! Component: 100 - total flux cleaned = 0.0116404 Jy ! Component: 150 - total flux cleaned = 0.0117975 Jy ! Component: 200 - total flux cleaned = 0.0119334 Jy ! Total flux subtracted in 200 components = 0.0119334 Jy ! Clean residual min=-0.004084 max=0.004299 Jy/beam ! Clean residual mean=-0.000004 rms=0.001048 Jy/beam ! Combined flux in latest and established models = 0.0957118 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 25 components and 0.0957118 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.082181Jy sigma=0.467627 ! Fit after self-cal, rms=0.082175Jy sigma=0.467554 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.337 x 10.19 at 7.628 degrees (North through East) ! Clean map min=-0.0039379 max=0.085185 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! FD 0.97 HN 1.09 KP 0.96 NL 0.97 ! OV 1.02 PT 1.03 SC 1.06 ! ! Telescope amplitude corrections in sub-array 2: ! FD 0.98 KP 0.96 LA 1.00 MK 1.03 ! NL 1.11 OV 0.95 PT 1.07 SC 1.08 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! FD 0.96 HN 1.19 KP 0.97 NL 1.20 ! OV 0.93 PT 0.92 SC 0.89 ! ! Telescope amplitude corrections in sub-array 2: ! FD 1.09 KP 0.95 LA 0.92 MK 0.88 ! NL 1.39 OV 1.07 PT 0.93 SC 0.97 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! FD 0.97 HN 1.30 KP 0.99 NL 0.97 ! OV 1.01 PT 1.00 SC 0.86 ! ! Telescope amplitude corrections in sub-array 2: ! FD 1.00 KP 0.91 LA 0.95 MK 1.00 ! NL 1.01 OV 1.07 PT 0.97 SC 0.87 ! ! ! Fit before self-cal, rms=0.082175Jy sigma=0.467554 ! Fit after self-cal, rms=0.085339Jy sigma=0.463471 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.297 mas, bmaj=10.13 mas, bpa=8.013 degrees ! Estimated noise=1.88995 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 = 0.000193213 Jy ! Component: 100 - total flux cleaned = 8.56108e-05 Jy ! Component: 150 - total flux cleaned = -7.52793e-06 Jy ! Component: 200 - total flux cleaned = -8.2315e-06 Jy ! Total flux subtracted in 200 components = -8.2315e-06 Jy ! Clean residual min=-0.003380 max=0.003662 Jy/beam ! Clean residual mean=-0.000001 rms=0.000838 Jy/beam ! Combined flux in latest and established models = 0.0957035 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 35 components and 0.0957035 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.085324Jy sigma=0.463366 ! Fit after self-cal, rms=0.085501Jy sigma=0.463153 ! 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=0.085501Jy sigma=0.463153 ! Fit after self-cal, rms=0.085537Jy sigma=0.463132 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.287 mas, bmaj=10.1 mas, bpa=8.013 degrees ! Estimated noise=1.88487 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 7.89255e-05 Jy ! Component: 100 - total flux cleaned = 9.84952e-06 Jy ! Component: 150 - total flux cleaned = -5.06925e-05 Jy ! Component: 200 - total flux cleaned = -5.22909e-05 Jy ! Total flux subtracted in 200 components = -5.22909e-05 Jy ! Clean residual min=-0.003328 max=0.003587 Jy/beam ! Clean residual mean=-0.000001 rms=0.000826 Jy/beam ! Combined flux in latest and established models = 0.0956513 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 39 components and 0.0956513 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.085525Jy sigma=0.463061 ! Fit after self-cal, rms=0.085528Jy sigma=0.463052 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 (16.5, 6.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00339539 Jy ! Component: 100 - total flux cleaned = 0.00396958 Jy ! Component: 150 - total flux cleaned = 0.00392176 Jy ! Component: 200 - total flux cleaned = 0.00387832 Jy ! Total flux subtracted in 200 components = 0.00387832 Jy ! Clean residual min=-0.003202 max=0.002770 Jy/beam ! Clean residual mean=0.000011 rms=0.000727 Jy/beam ! Combined flux in latest and established models = 0.0995296 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 53 components and 0.0995296 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.085383Jy sigma=0.462095 ! Fit after self-cal, rms=0.085337Jy sigma=0.461992 ! 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=0.085337Jy sigma=0.461992 ! Fit after self-cal, rms=0.084485Jy sigma=0.461920 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.274 mas, bmaj=10.07 mas, bpa=8.063 degrees ! Estimated noise=1.86911 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0010841 Jy ! Component: 100 - total flux cleaned = 0.00112015 Jy ! Component: 150 - total flux cleaned = 0.00115057 Jy ! Component: 200 - total flux cleaned = 0.00117969 Jy ! Total flux subtracted in 200 components = 0.00117969 Jy ! Clean residual min=-0.003259 max=0.002896 Jy/beam ! Clean residual mean=0.000009 rms=0.000704 Jy/beam ! Combined flux in latest and established models = 0.100709 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 66 components and 0.100709 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.084446Jy sigma=0.461739 ! Fit after self-cal, rms=0.084427Jy sigma=0.461722 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 = 0.000232942 Jy ! Component: 100 - total flux cleaned = 0.000259964 Jy ! Component: 150 - total flux cleaned = 0.000284378 Jy ! Component: 200 - total flux cleaned = 0.000307146 Jy ! Total flux subtracted in 200 components = 0.000307146 Jy ! Clean residual min=-0.003178 max=0.002952 Jy/beam ! Clean residual mean=0.000010 rms=0.000700 Jy/beam ! Combined flux in latest and established models = 0.101016 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 73 components and 0.101016 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.084407Jy sigma=0.461653 ! Fit after self-cal, rms=0.084396Jy sigma=0.461649 ! 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=0.084396Jy sigma=0.461649 ! Fit after self-cal, rms=0.084391Jy sigma=0.461635 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.376 mas, bmaj=25.71 mas, bpa=4.658 degrees ! Estimated noise=2.20658 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0004331 Jy ! Component: 100 - total flux cleaned = 0.000566834 Jy ! Component: 150 - total flux cleaned = 0.000594214 Jy ! Component: 200 - total flux cleaned = 0.000619139 Jy ! Total flux subtracted in 200 components = 0.000619139 Jy ! Clean residual min=-0.002352 max=0.002661 Jy/beam ! Clean residual mean=0.000016 rms=0.000753 Jy/beam ! Combined flux in latest and established models = 0.101636 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 82 components and 0.101636 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.084394Jy sigma=0.461613 ! Fit after self-cal, rms=0.084399Jy sigma=0.461603 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 = 4.29097e-05 Jy ! Component: 100 - total flux cleaned = 0.000111508 Jy ! Component: 150 - total flux cleaned = 0.00012363 Jy ! Component: 200 - total flux cleaned = 0.000136113 Jy ! Total flux subtracted in 200 components = 0.000136113 Jy ! Clean residual min=-0.002332 max=0.002700 Jy/beam ! Clean residual mean=0.000017 rms=0.000754 Jy/beam ! Combined flux in latest and established models = 0.101772 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 87 components and 0.101772 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.084401Jy sigma=0.461602 ! Fit after self-cal, rms=0.084401Jy sigma=0.461597 ! 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=3.268 mas, bmaj=10.06 mas, bpa=8.069 degrees ! Estimated noise=1.86679 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.268 x 10.06 at 8.069 degrees (North through East) ! Clean map min=-0.003032 max=0.084361 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=2.679 mas, bmaj=8.454 mas, bpa=8.483 degrees ! Estimated noise=2.93844 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0638189 Jy ! Component: 100 - total flux cleaned = 0.0820945 Jy ! Component: 150 - total flux cleaned = 0.0891007 Jy ! Component: 200 - total flux cleaned = 0.0932374 Jy ! Total flux subtracted in 200 components = 0.0932374 Jy ! Clean residual min=-0.005380 max=0.004978 Jy/beam ! Clean residual mean=-0.000023 rms=0.001319 Jy/beam ! Combined flux in latest and established models = 0.0932374 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 17 model components to the UV plane model. ! The established model now contains 17 components and 0.0932374 Jy ! Inverting map and beam ! Estimated beam: bmin=3.268 mas, bmaj=10.06 mas, bpa=8.069 degrees ! Estimated noise=1.86679 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 = 0.0038419 Jy ! Component: 100 - total flux cleaned = 0.00619995 Jy ! Component: 150 - total flux cleaned = 0.00670256 Jy ! Component: 200 - total flux cleaned = 0.00693644 Jy ! Total flux subtracted in 200 components = 0.00693644 Jy ! Clean residual min=-0.003520 max=0.002821 Jy/beam ! Clean residual mean=0.000006 rms=0.000753 Jy/beam ! Combined flux in latest and established models = 0.100174 Jy ! Adding 24 model components to the UV plane model. ! The established model now contains 40 components and 0.100174 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=8.376 mas, bmaj=25.71 mas, bpa=4.658 degrees ! Estimated noise=2.20658 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00110766 Jy ! Component: 100 - total flux cleaned = 0.00123694 Jy ! Component: 150 - total flux cleaned = 0.00134264 Jy ! Component: 200 - total flux cleaned = 0.00143499 Jy ! Total flux subtracted in 200 components = 0.00143499 Jy ! Clean residual min=-0.002403 max=0.002656 Jy/beam ! Clean residual mean=0.000016 rms=0.000765 Jy/beam ! Combined flux in latest and established models = 0.101609 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 = 8.18862e-05 Jy ! Component: 100 - total flux cleaned = 0.000154266 Jy ! Component: 150 - total flux cleaned = 0.000187557 Jy ! Component: 200 - total flux cleaned = 0.000202761 Jy ! Total flux subtracted in 200 components = 0.000202761 Jy ! Clean residual min=-0.002381 max=0.002662 Jy/beam ! Clean residual mean=0.000017 rms=0.000759 Jy/beam ! Combined flux in latest and established models = 0.101812 Jy ! Adding 21 model components to the UV plane model. ! The established model now contains 59 components and 0.101812 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.268 mas, bmaj=10.06 mas, bpa=8.069 degrees ! Estimated noise=1.86679 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000293552 Jy ! Component: 100 - total flux cleaned = -0.000341842 Jy ! Component: 150 - total flux cleaned = -0.000386408 Jy ! Component: 200 - total flux cleaned = -0.000461795 Jy ! Total flux subtracted in 200 components = -0.000461795 Jy ! Clean residual min=-0.003307 max=0.002861 Jy/beam ! Clean residual mean=0.000008 rms=0.000720 Jy/beam ! Combined flux in latest and established models = 0.10135 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 73 components and 0.10135 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.084437Jy sigma=0.461826 ! Fit after self-cal, rms=0.084439Jy sigma=0.461772 wmodel J0005-3445_S_map.mod ! Writing 73 model components to file: J0005-3445_S_map.mod wobs J0005-3445_S_uvs.fits ! Writing UV FITS file: J0005-3445_S_uvs.fits wwins J0005-3445_S_map.win ! wwins: Wrote 2 windows to J0005-3445_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 = -0.000588595 Jy ! Component: 100 - total flux cleaned = -0.00112066 Jy ! Component: 150 - total flux cleaned = -0.00174879 Jy ! Component: 200 - total flux cleaned = -0.00234271 Jy ! Component: 250 - total flux cleaned = -0.00274669 Jy ! Component: 300 - total flux cleaned = -0.00320921 Jy ! Component: 350 - total flux cleaned = -0.00357761 Jy ! Component: 400 - total flux cleaned = -0.00393231 Jy ! Component: 450 - total flux cleaned = -0.00434105 Jy ! Component: 500 - total flux cleaned = -0.00460494 Jy ! Component: 550 - total flux cleaned = -0.00489354 Jy ! Component: 600 - total flux cleaned = -0.00514198 Jy ! Component: 650 - total flux cleaned = -0.00538239 Jy ! Component: 700 - total flux cleaned = -0.00558684 Jy ! Component: 750 - total flux cleaned = -0.00578699 Jy ! Component: 800 - total flux cleaned = -0.00595435 Jy ! Component: 850 - total flux cleaned = -0.00611812 Jy ! Component: 900 - total flux cleaned = -0.00625259 Jy ! Component: 950 - total flux cleaned = -0.00641084 Jy ! Component: 1000 - total flux cleaned = -0.00648863 Jy ! Component: 1050 - total flux cleaned = -0.00653985 Jy ! Component: 1100 - total flux cleaned = -0.00666449 Jy ! Component: 1150 - total flux cleaned = -0.00673793 Jy ! Component: 1200 - total flux cleaned = -0.00678627 Jy ! Component: 1250 - total flux cleaned = -0.00685717 Jy ! Component: 1300 - total flux cleaned = -0.00690365 Jy ! Component: 1350 - total flux cleaned = -0.00694933 Jy ! Component: 1400 - total flux cleaned = -0.00697198 Jy ! Component: 1450 - total flux cleaned = -0.00697207 Jy ! Component: 1500 - total flux cleaned = -0.00697211 Jy ! Component: 1550 - total flux cleaned = -0.00692869 Jy ! Component: 1600 - total flux cleaned = -0.00692904 Jy ! Component: 1650 - total flux cleaned = -0.0069074 Jy ! Component: 1700 - total flux cleaned = -0.00678167 Jy ! Component: 1750 - total flux cleaned = -0.00680252 Jy ! Component: 1800 - total flux cleaned = -0.00674084 Jy ! Component: 1850 - total flux cleaned = -0.00667994 Jy ! Component: 1900 - total flux cleaned = -0.00664 Jy ! Component: 1950 - total flux cleaned = -0.00664012 Jy ! Component: 2000 - total flux cleaned = -0.00662029 Jy ! Component: 2050 - total flux cleaned = -0.00656195 Jy ! Component: 2100 - total flux cleaned = -0.00656197 Jy ! Component: 2150 - total flux cleaned = -0.00648596 Jy ! Component: 2200 - total flux cleaned = -0.00639224 Jy ! Component: 2250 - total flux cleaned = -0.00637365 Jy ! Component: 2300 - total flux cleaned = -0.00628113 Jy ! Component: 2350 - total flux cleaned = -0.00615296 Jy ! Component: 2400 - total flux cleaned = -0.00609853 Jy ! Component: 2450 - total flux cleaned = -0.00600843 Jy ! Component: 2500 - total flux cleaned = -0.0058837 Jy ! Component: 2550 - total flux cleaned = -0.00579531 Jy ! Component: 2600 - total flux cleaned = -0.00570786 Jy ! Component: 2650 - total flux cleaned = -0.00562093 Jy ! Component: 2700 - total flux cleaned = -0.00555212 Jy ! Component: 2750 - total flux cleaned = -0.00551804 Jy ! Component: 2800 - total flux cleaned = -0.00548402 Jy ! Component: 2850 - total flux cleaned = -0.00545026 Jy ! Component: 2900 - total flux cleaned = -0.00539978 Jy ! Component: 2950 - total flux cleaned = -0.00539984 Jy ! Component: 3000 - total flux cleaned = -0.00528391 Jy ! Component: 3050 - total flux cleaned = -0.00521827 Jy ! Component: 3100 - total flux cleaned = -0.00518548 Jy ! Component: 3150 - total flux cleaned = -0.00512062 Jy ! Component: 3200 - total flux cleaned = -0.00505602 Jy ! Component: 3250 - total flux cleaned = -0.00500773 Jy ! Component: 3300 - total flux cleaned = -0.00495997 Jy ! Component: 3350 - total flux cleaned = -0.00492825 Jy ! Component: 3400 - total flux cleaned = -0.00489684 Jy ! Component: 3450 - total flux cleaned = -0.00488112 Jy ! Component: 3500 - total flux cleaned = -0.00486545 Jy ! Component: 3550 - total flux cleaned = -0.00481883 Jy ! Component: 3600 - total flux cleaned = -0.00483437 Jy ! Component: 3650 - total flux cleaned = -0.00478806 Jy ! Component: 3700 - total flux cleaned = -0.00483421 Jy ! Component: 3750 - total flux cleaned = -0.00481881 Jy ! Component: 3800 - total flux cleaned = -0.00481894 Jy ! Component: 3850 - total flux cleaned = -0.00488 Jy ! Component: 3900 - total flux cleaned = -0.00484959 Jy ! Component: 3950 - total flux cleaned = -0.00484963 Jy ! Component: 4000 - total flux cleaned = -0.00481931 Jy ! Component: 4050 - total flux cleaned = -0.0048345 Jy ! Total flux subtracted in 4096 components = -0.00478895 Jy ! Clean residual min=-0.001063 max=0.000919 Jy/beam ! Clean residual mean=0.000005 rms=0.000265 Jy/beam ! Combined flux in latest and established models = 0.0965608 Jy keep ! Adding 224 model components to the UV plane model. ! The established model now contains 297 components and 0.0965608 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uva//J0005-3445_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.268 x 10.06 at 8.069 degrees (North through East) ! Clean map min=-0.0022042 max=0.084212 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uva//J0005-3445_S_map.fits wmodel /image_prod/ug002_uva//J0005-3445_S_map.mod ! Writing 297 model components to file: /image_prod/ug002_uva//J0005-3445_S_map.mod wobs /image_prod/ug002_uva//J0005-3445_S_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uva//J0005-3445_S_uvs.fits wwins /image_prod/ug002_uva//J0005-3445_S_map.win ! wwins: Wrote 3 windows to /image_prod/ug002_uva//J0005-3445_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.0842116 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000260878 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.929368 0.929368 1.85874 3.71747 7.43494 14.8699 29.7398 59.4795 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0007 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.084 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 322.8 quit ! Quitting program ! Log file /image_prod/ug002_uva//J0005-3445_S_dfm.log closed on Wed Mar 4 18:10:34 2020