! Started logfile: /image_prod/ug002_uva//J1844+0137_S_a_dfm.log on Thu Mar 5 03:53:29 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//J1844+0137_S_a_uva.fits ! Reading UV FITS file: /image_prod/ug002_uva//J1844+0137_S_a_uva.fits ! AN table 1: 90 integrations on 28 of 28 possible baselines. ! Apparent sampling: 0.690476 visibilities/baseline/integration-bin. ! Found source: J1844+0137 ! ! 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 5220 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 J1844+0137_S_a] 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 120 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 120 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 120 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.006212Jy sigma=8.188874 ! Fit after self-cal, rms=0.936433Jy sigma=7.513377 ! 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=10.13 mas, bmaj=14.38 mas, bpa=33.94 degrees ! Estimated noise=2.30745 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 = 0.0528943 Jy ! Component: 100 - total flux cleaned = 0.0770492 Jy ! Total flux subtracted in 100 components = 0.0770492 Jy ! Clean residual min=-0.010041 max=0.013565 Jy/beam ! Clean residual mean=-0.000015 rms=0.003772 Jy/beam ! Combined flux in latest and established models = 0.0770492 Jy ! Performing phase self-cal ! Adding 58 model components to the UV plane model. ! The established model now contains 58 components and 0.0770492 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.075465Jy sigma=0.568584 ! Fit after self-cal, rms=0.074091Jy sigma=0.561010 ! 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=10.78 mas, bmaj=16.43 mas, bpa=31.22 degrees ! Estimated noise=1.25741 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 = 0.0240289 Jy ! Component: 100 - total flux cleaned = 0.0394959 Jy ! Component: 150 - total flux cleaned = 0.0504968 Jy ! Component: 200 - total flux cleaned = 0.0587026 Jy ! Total flux subtracted in 200 components = 0.0587026 Jy ! Clean residual min=-0.005734 max=0.008301 Jy/beam ! Clean residual mean=-0.000085 rms=0.002329 Jy/beam ! Combined flux in latest and established models = 0.135752 Jy ! Performing phase self-cal ! Adding 102 model components to the UV plane model. ! The established model now contains 153 components and 0.135752 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.066341Jy sigma=0.460569 ! Fit after self-cal, rms=0.065778Jy sigma=0.457078 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 10.78 x 16.43 at 31.22 degrees (North through East) ! Clean map min=-0.006385 max=0.069062 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 1.16 HN 0.95 KP 0.96 ! LA 0.92 NL 1.44 OV 1.03 PT 0.83 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.09 FD 1.14 HN 0.96 KP 0.98 ! LA 0.91 NL 1.41 OV 1.04 PT 0.83 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 1.13 HN 0.96 KP 0.98 ! LA 0.92 NL 1.47 OV 1.03 PT 0.83 ! ! ! Fit before self-cal, rms=0.065778Jy sigma=0.457078 ! Fit after self-cal, rms=0.069789Jy sigma=0.438915 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=11.16 mas, bmaj=16.97 mas, bpa=30.59 degrees ! Estimated noise=1.2465 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 = 0.00194543 Jy ! Component: 100 - total flux cleaned = 0.00255329 Jy ! Component: 150 - total flux cleaned = 0.00306503 Jy ! Component: 200 - total flux cleaned = 0.00343089 Jy ! Total flux subtracted in 200 components = 0.00343089 Jy ! Clean residual min=-0.005009 max=0.004387 Jy/beam ! Clean residual mean=-0.000017 rms=0.001466 Jy/beam ! Combined flux in latest and established models = 0.139183 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 180 components and 0.139183 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.069602Jy sigma=0.436928 ! Fit after self-cal, rms=0.069651Jy sigma=0.436200 ! 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=0.069651Jy sigma=0.436200 ! Fit after self-cal, rms=0.068668Jy sigma=0.430557 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=11.1 mas, bmaj=16.69 mas, bpa=29.57 degrees ! Estimated noise=1.2431 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00144931 Jy ! Component: 100 - total flux cleaned = 0.00161757 Jy ! Component: 150 - total flux cleaned = 0.00180322 Jy ! Component: 200 - total flux cleaned = 0.00196509 Jy ! Total flux subtracted in 200 components = 0.00196509 Jy ! Clean residual min=-0.003886 max=0.003569 Jy/beam ! Clean residual mean=-0.000025 rms=0.001113 Jy/beam ! Combined flux in latest and established models = 0.141148 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 197 components and 0.141148 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.068578Jy sigma=0.429792 ! Fit after self-cal, rms=0.068534Jy sigma=0.429577 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 = 7.99618e-05 Jy ! Component: 100 - total flux cleaned = 0.000282864 Jy ! Component: 150 - total flux cleaned = 0.000459536 Jy ! Component: 200 - total flux cleaned = 0.000551846 Jy ! Total flux subtracted in 200 components = 0.000551846 Jy ! Clean residual min=-0.003660 max=0.003633 Jy/beam ! Clean residual mean=-0.000023 rms=0.001097 Jy/beam ! Combined flux in latest and established models = 0.1417 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 203 components and 0.1417 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.068493Jy sigma=0.429138 ! Fit after self-cal, rms=0.068473Jy sigma=0.429061 ! 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=0.068473Jy sigma=0.429061 ! Fit after self-cal, rms=0.062552Jy sigma=0.420479 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=10.83 mas, bmaj=16.56 mas, bpa=29.41 degrees ! Estimated noise=1.22057 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000265328 Jy ! Component: 100 - total flux cleaned = 0.000386658 Jy ! Component: 150 - total flux cleaned = 0.000514586 Jy ! Component: 200 - total flux cleaned = 0.000622259 Jy ! Total flux subtracted in 200 components = 0.000622259 Jy ! Clean residual min=-0.003195 max=0.003185 Jy/beam ! Clean residual mean=-0.000015 rms=0.000837 Jy/beam ! Combined flux in latest and established models = 0.142322 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 223 components and 0.142322 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.062526Jy sigma=0.420196 ! Fit after self-cal, rms=0.062506Jy sigma=0.419968 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 = 0.000161782 Jy ! Component: 100 - total flux cleaned = 0.000135908 Jy ! Component: 150 - total flux cleaned = 0.000153097 Jy ! Component: 200 - total flux cleaned = 0.000218505 Jy ! Total flux subtracted in 200 components = 0.000218505 Jy ! Clean residual min=-0.003095 max=0.003105 Jy/beam ! Clean residual mean=-0.000014 rms=0.000825 Jy/beam ! Combined flux in latest and established models = 0.14254 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 242 components and 0.14254 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.062488Jy sigma=0.419801 ! Fit after self-cal, rms=0.062473Jy sigma=0.419726 ! 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=0.062473Jy sigma=0.419726 ! Fit after self-cal, rms=0.061789Jy sigma=0.419682 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=12.22 mas, bmaj=17.64 mas, bpa=28.88 degrees ! Estimated noise=1.18397 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000224754 Jy ! Component: 100 - total flux cleaned = 0.000335693 Jy ! Component: 150 - total flux cleaned = 0.000427279 Jy ! Component: 200 - total flux cleaned = 0.000521442 Jy ! Total flux subtracted in 200 components = 0.000521442 Jy ! Clean residual min=-0.003146 max=0.003340 Jy/beam ! Clean residual mean=-0.000017 rms=0.000858 Jy/beam ! Combined flux in latest and established models = 0.143062 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 247 components and 0.143062 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.061779Jy sigma=0.419497 ! Fit after self-cal, rms=0.061758Jy sigma=0.419453 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 = 0.000167013 Jy ! Component: 100 - total flux cleaned = 0.000150101 Jy ! Component: 150 - total flux cleaned = 0.000204479 Jy ! Component: 200 - total flux cleaned = 0.000253575 Jy ! Total flux subtracted in 200 components = 0.000253575 Jy ! Clean residual min=-0.003079 max=0.003307 Jy/beam ! Clean residual mean=-0.000017 rms=0.000850 Jy/beam ! Combined flux in latest and established models = 0.143315 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 262 components and 0.143315 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.061748Jy sigma=0.419339 ! Fit after self-cal, rms=0.061747Jy sigma=0.419304 ! 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=10.78 mas, bmaj=16.51 mas, bpa=29.43 degrees ! Estimated noise=1.21385 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 10.78 x 16.51 at 29.43 degrees (North through East) ! Clean map min=-0.0029315 max=0.063793 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=10.11 mas, bmaj=14.45 mas, bpa=30.12 degrees ! Estimated noise=2.26489 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0533 Jy ! Component: 100 - total flux cleaned = 0.0801313 Jy ! Component: 150 - total flux cleaned = 0.0969062 Jy ! Component: 200 - total flux cleaned = 0.108204 Jy ! Total flux subtracted in 200 components = 0.108204 Jy ! Clean residual min=-0.006892 max=0.006743 Jy/beam ! Clean residual mean=-0.000012 rms=0.001895 Jy/beam ! Combined flux in latest and established models = 0.108204 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 80 model components to the UV plane model. ! The established model now contains 80 components and 0.108204 Jy ! Inverting map and beam ! Estimated beam: bmin=10.78 mas, bmaj=16.51 mas, bpa=29.43 degrees ! Estimated noise=1.21385 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 = 0.0110388 Jy ! Component: 100 - total flux cleaned = 0.0181324 Jy ! Component: 150 - total flux cleaned = 0.0229883 Jy ! Component: 200 - total flux cleaned = 0.0263717 Jy ! Total flux subtracted in 200 components = 0.0263717 Jy ! Clean residual min=-0.003950 max=0.003204 Jy/beam ! Clean residual mean=-0.000030 rms=0.000982 Jy/beam ! Combined flux in latest and established models = 0.134576 Jy ! Adding 52 model components to the UV plane model. ! The established model now contains 124 components and 0.134576 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=12.22 mas, bmaj=17.64 mas, bpa=28.88 degrees ! Estimated noise=1.18397 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0026001 Jy ! Component: 100 - total flux cleaned = 0.0043694 Jy ! Component: 150 - total flux cleaned = 0.00560124 Jy ! Component: 200 - total flux cleaned = 0.00646789 Jy ! Total flux subtracted in 200 components = 0.00646789 Jy ! Clean residual min=-0.003356 max=0.003319 Jy/beam ! Clean residual mean=-0.000022 rms=0.000881 Jy/beam ! Combined flux in latest and established models = 0.141044 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 = 0.000347782 Jy ! Component: 100 - total flux cleaned = 0.000534803 Jy ! Component: 150 - total flux cleaned = 0.000704921 Jy ! Component: 200 - total flux cleaned = 0.00084128 Jy ! Total flux subtracted in 200 components = 0.00084128 Jy ! Clean residual min=-0.003251 max=0.003300 Jy/beam ! Clean residual mean=-0.000020 rms=0.000866 Jy/beam ! Combined flux in latest and established models = 0.141885 Jy ! Adding 59 model components to the UV plane model. ! The established model now contains 169 components and 0.141885 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=10.78 mas, bmaj=16.51 mas, bpa=29.43 degrees ! Estimated noise=1.21385 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -6.97801e-05 Jy ! Component: 100 - total flux cleaned = -2.52982e-06 Jy ! Component: 150 - total flux cleaned = 3.79054e-05 Jy ! Component: 200 - total flux cleaned = 0.000113604 Jy ! Total flux subtracted in 200 components = 0.000113604 Jy ! Clean residual min=-0.003113 max=0.003064 Jy/beam ! Clean residual mean=-0.000017 rms=0.000812 Jy/beam ! Combined flux in latest and established models = 0.141999 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 177 components and 0.141999 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.061794Jy sigma=0.419580 ! Fit after self-cal, rms=0.061779Jy sigma=0.419277 wmodel J1844+0137_S_a_map.mod ! Writing 177 model components to file: J1844+0137_S_a_map.mod wobs J1844+0137_S_a_uvs.fits ! Writing UV FITS file: J1844+0137_S_a_uvs.fits wwins J1844+0137_S_a_map.win ! wwins: Wrote 1 windows to J1844+0137_S_a_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 = -0.000248058 Jy ! Component: 100 - total flux cleaned = -5.79657e-05 Jy ! Component: 150 - total flux cleaned = 2.74372e-05 Jy ! Component: 200 - total flux cleaned = 6.80013e-05 Jy ! Component: 250 - total flux cleaned = 3.48239e-05 Jy ! Component: 300 - total flux cleaned = 3.39695e-05 Jy ! Component: 350 - total flux cleaned = 0.000177029 Jy ! Component: 400 - total flux cleaned = 0.000392542 Jy ! Component: 450 - total flux cleaned = 0.000620733 Jy ! Component: 500 - total flux cleaned = 0.000858709 Jy ! Component: 550 - total flux cleaned = 0.0010621 Jy ! Component: 600 - total flux cleaned = 0.00130004 Jy ! Component: 650 - total flux cleaned = 0.00152692 Jy ! Component: 700 - total flux cleaned = 0.00164563 Jy ! Component: 750 - total flux cleaned = 0.00177878 Jy ! Component: 800 - total flux cleaned = 0.00177877 Jy ! Component: 850 - total flux cleaned = 0.00181435 Jy ! Component: 900 - total flux cleaned = 0.00184874 Jy ! Component: 950 - total flux cleaned = 0.00184891 Jy ! Component: 1000 - total flux cleaned = 0.00188088 Jy ! Component: 1050 - total flux cleaned = 0.00188145 Jy ! Component: 1100 - total flux cleaned = 0.00189634 Jy ! Component: 1150 - total flux cleaned = 0.00186702 Jy ! Component: 1200 - total flux cleaned = 0.00182477 Jy ! Component: 1250 - total flux cleaned = 0.00185224 Jy ! Component: 1300 - total flux cleaned = 0.00183901 Jy ! Component: 1350 - total flux cleaned = 0.00183891 Jy ! Component: 1400 - total flux cleaned = 0.00185166 Jy ! Component: 1450 - total flux cleaned = 0.00181453 Jy ! Component: 1500 - total flux cleaned = 0.00181449 Jy ! Component: 1550 - total flux cleaned = 0.00176684 Jy ! Component: 1600 - total flux cleaned = 0.00172045 Jy ! Component: 1650 - total flux cleaned = 0.00169756 Jy ! Component: 1700 - total flux cleaned = 0.0016305 Jy ! Component: 1750 - total flux cleaned = 0.00161946 Jy ! Component: 1800 - total flux cleaned = 0.00158684 Jy ! Component: 1850 - total flux cleaned = 0.00155497 Jy ! Component: 1900 - total flux cleaned = 0.00152378 Jy ! Component: 1950 - total flux cleaned = 0.00152406 Jy ! Component: 2000 - total flux cleaned = 0.00148374 Jy ! Component: 2050 - total flux cleaned = 0.00150363 Jy ! Component: 2100 - total flux cleaned = 0.00147414 Jy ! Component: 2150 - total flux cleaned = 0.00145474 Jy ! Component: 2200 - total flux cleaned = 0.00143553 Jy ! Component: 2250 - total flux cleaned = 0.00142607 Jy ! Component: 2300 - total flux cleaned = 0.00142608 Jy ! Component: 2350 - total flux cleaned = 0.00141684 Jy ! Component: 2400 - total flux cleaned = 0.00140766 Jy ! Component: 2450 - total flux cleaned = 0.0014077 Jy ! Component: 2500 - total flux cleaned = 0.00141678 Jy ! Component: 2550 - total flux cleaned = 0.00142576 Jy ! Component: 2600 - total flux cleaned = 0.00140787 Jy ! Component: 2650 - total flux cleaned = 0.00142562 Jy ! Component: 2700 - total flux cleaned = 0.00142552 Jy ! Component: 2750 - total flux cleaned = 0.00141672 Jy ! Component: 2800 - total flux cleaned = 0.00142541 Jy ! Component: 2850 - total flux cleaned = 0.0014168 Jy ! Component: 2900 - total flux cleaned = 0.00144255 Jy ! Component: 2950 - total flux cleaned = 0.00145105 Jy ! Component: 3000 - total flux cleaned = 0.00146802 Jy ! Component: 3050 - total flux cleaned = 0.00147645 Jy ! Component: 3100 - total flux cleaned = 0.00150159 Jy ! Component: 3150 - total flux cleaned = 0.00150992 Jy ! Component: 3200 - total flux cleaned = 0.00152654 Jy ! Component: 3250 - total flux cleaned = 0.0015348 Jy ! Component: 3300 - total flux cleaned = 0.00154299 Jy ! Component: 3350 - total flux cleaned = 0.00157569 Jy ! Component: 3400 - total flux cleaned = 0.00157569 Jy ! Component: 3450 - total flux cleaned = 0.00157572 Jy ! Component: 3500 - total flux cleaned = 0.00157569 Jy ! Component: 3550 - total flux cleaned = 0.00155958 Jy ! Component: 3600 - total flux cleaned = 0.00154356 Jy ! Component: 3650 - total flux cleaned = 0.0015196 Jy ! Component: 3700 - total flux cleaned = 0.00151961 Jy ! Component: 3750 - total flux cleaned = 0.00150371 Jy ! Component: 3800 - total flux cleaned = 0.00149583 Jy ! Component: 3850 - total flux cleaned = 0.00148003 Jy ! Component: 3900 - total flux cleaned = 0.00147217 Jy ! Component: 3950 - total flux cleaned = 0.00147214 Jy ! Component: 4000 - total flux cleaned = 0.00143295 Jy ! Component: 4050 - total flux cleaned = 0.00142515 Jy ! Total flux subtracted in 4096 components = 0.0014329 Jy ! Clean residual min=-0.000495 max=0.000475 Jy/beam ! Clean residual mean=-0.000005 rms=0.000160 Jy/beam ! Combined flux in latest and established models = 0.143432 Jy keep ! Adding 331 model components to the UV plane model. ! The established model now contains 508 components and 0.143432 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uva//J1844+0137_S_a_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 10.78 x 16.51 at 29.43 degrees (North through East) ! Clean map min=-0.0015025 max=0.063468 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uva//J1844+0137_S_a_map.fits wmodel /image_prod/ug002_uva//J1844+0137_S_a_map.mod ! Writing 508 model components to file: /image_prod/ug002_uva//J1844+0137_S_a_map.mod wobs /image_prod/ug002_uva//J1844+0137_S_a_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uva//J1844+0137_S_a_uvs.fits wwins /image_prod/ug002_uva//J1844+0137_S_a_map.win ! wwins: Wrote 2 windows to /image_prod/ug002_uva//J1844+0137_S_a_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.0634683 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000157803 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.745899 0.745899 1.4918 2.9836 5.96719 11.9344 23.8688 47.7375 95.4751 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.063 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 402.199 quit ! Quitting program ! Log file /image_prod/ug002_uva//J1844+0137_S_a_dfm.log closed on Thu Mar 5 03:53:32 2020