! Started logfile: /vlbi/uf001/uva//J0154+0823_S_dfm.log on Sun Jan 13 21:10:07 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//J0154+0823_S_uva.fits ! Reading UV FITS file: /vlbi/uf001/uva//J0154+0823_S_uva.fits ! AN table 1: 57 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.784113 visibilities/baseline/integration-bin. ! Found source: J0154+0823 ! ! 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 4827 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 J0154+0823_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 57 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 57 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 57 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.009128Jy sigma=21.390566 ! Fit after self-cal, rms=0.929251Jy sigma=19.707711 ! 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=2.574 mas, bmaj=6.359 mas, bpa=-5.133 degrees ! Estimated noise=0.605178 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 = 0.0561244 Jy ! Component: 100 - total flux cleaned = 0.0685245 Jy ! Total flux subtracted in 100 components = 0.0685245 Jy ! Clean residual min=-0.004417 max=0.004740 Jy/beam ! Clean residual mean=-0.000002 rms=0.001053 Jy/beam ! Combined flux in latest and established models = 0.0685245 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 5 components and 0.0685245 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.068582Jy sigma=1.347574 ! Fit after self-cal, rms=0.067998Jy sigma=1.335849 ! Inverting map print "============== Finished uniform weighting clean ===============" ! ============== Finished uniform weighting clean =============== ! uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. win_mult = win_mult * 1.6 clean_niter = clean_niter * 2 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.96 mas, bmaj=6.863 mas, bpa=-4.413 degrees ! Estimated noise=0.492966 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 = 0.00553577 Jy ! Component: 100 - total flux cleaned = 0.00824874 Jy ! Component: 150 - total flux cleaned = 0.0099218 Jy ! Component: 200 - total flux cleaned = 0.0110087 Jy ! Total flux subtracted in 200 components = 0.0110087 Jy ! Clean residual min=-0.003466 max=0.003867 Jy/beam ! Clean residual mean=0.000003 rms=0.000848 Jy/beam ! Combined flux in latest and established models = 0.0795332 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 34 components and 0.0795332 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.067542Jy sigma=1.326849 ! Fit after self-cal, rms=0.067525Jy sigma=1.326573 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.96 x 6.863 at -4.413 degrees (North through East) ! Clean map min=-0.0033831 max=0.07293 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.78 FD 0.94 HN 1.05 LA 0.87 ! MK 0.97 NL 1.09 OV 1.04 PT 0.99 ! SC 1.07 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 0.87 HN 1.05 LA 0.93 ! MK 1.03 NL 1.11 OV 1.08 PT 1.00 ! SC 1.02 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.84 HN 1.05 LA 0.96 ! MK 0.95 NL 1.15 OV 1.05 PT 1.00 ! SC 1.05 ! ! ! Fit before self-cal, rms=0.067525Jy sigma=1.326573 ! Fit after self-cal, rms=0.066408Jy sigma=1.312946 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.976 mas, bmaj=6.899 mas, bpa=-4.588 degrees ! Estimated noise=0.491331 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 = 0.000298431 Jy ! Component: 100 - total flux cleaned = 0.000325521 Jy ! Component: 150 - total flux cleaned = 0.000325626 Jy ! Component: 200 - total flux cleaned = 0.000325504 Jy ! Total flux subtracted in 200 components = 0.000325504 Jy ! Clean residual min=-0.002719 max=0.002545 Jy/beam ! Clean residual mean=0.000004 rms=0.000645 Jy/beam ! Combined flux in latest and established models = 0.0798587 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 49 components and 0.0798587 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.066401Jy sigma=1.312892 ! Fit after self-cal, rms=0.066470Jy sigma=1.312090 ! 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=0.066470Jy sigma=1.312090 ! Fit after self-cal, rms=0.066793Jy sigma=1.306424 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.975 mas, bmaj=6.919 mas, bpa=-4.676 degrees ! Estimated noise=0.49283 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -2.36426e-06 Jy ! Component: 100 - total flux cleaned = -6.58981e-05 Jy ! Component: 150 - total flux cleaned = -7.63325e-05 Jy ! Component: 200 - total flux cleaned = -7.61923e-05 Jy ! Total flux subtracted in 200 components = -7.61923e-05 Jy ! Clean residual min=-0.002504 max=0.002399 Jy/beam ! Clean residual mean=0.000005 rms=0.000590 Jy/beam ! Combined flux in latest and established models = 0.0797825 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 51 components and 0.0797825 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.066785Jy sigma=1.306389 ! Fit after self-cal, rms=0.066824Jy sigma=1.306152 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 = 1.18042e-05 Jy ! Component: 100 - total flux cleaned = 1.17646e-05 Jy ! Component: 150 - total flux cleaned = 3.34121e-06 Jy ! Component: 200 - total flux cleaned = 3.60843e-06 Jy ! Total flux subtracted in 200 components = 3.60843e-06 Jy ! Clean residual min=-0.002519 max=0.002382 Jy/beam ! Clean residual mean=0.000005 rms=0.000589 Jy/beam ! Combined flux in latest and established models = 0.0797861 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 55 components and 0.0797861 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.066821Jy sigma=1.306130 ! Fit after self-cal, rms=0.066821Jy sigma=1.306125 ! 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=0.066821Jy sigma=1.306125 ! Fit after self-cal, rms=0.067082Jy sigma=1.305915 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.977 mas, bmaj=6.938 mas, bpa=-4.817 degrees ! Estimated noise=0.493645 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000210403 Jy ! Component: 100 - total flux cleaned = -0.00026492 Jy ! Component: 150 - total flux cleaned = -0.000293643 Jy ! Component: 200 - total flux cleaned = -0.000302242 Jy ! Total flux subtracted in 200 components = -0.000302242 Jy ! Clean residual min=-0.002532 max=0.002393 Jy/beam ! Clean residual mean=0.000005 rms=0.000587 Jy/beam ! Combined flux in latest and established models = 0.0794838 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 58 components and 0.0794838 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.067076Jy sigma=1.305897 ! Fit after self-cal, rms=0.067085Jy sigma=1.305883 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 = 5.17692e-07 Jy ! Component: 100 - total flux cleaned = 5.71997e-07 Jy ! Component: 150 - total flux cleaned = 3.49359e-07 Jy ! Component: 200 - total flux cleaned = 1.9278e-07 Jy ! Total flux subtracted in 200 components = 1.9278e-07 Jy ! Clean residual min=-0.002540 max=0.002391 Jy/beam ! Clean residual mean=0.000005 rms=0.000586 Jy/beam ! Combined flux in latest and established models = 0.079484 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 59 components and 0.079484 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.067082Jy sigma=1.305868 ! Fit after self-cal, rms=0.067083Jy sigma=1.305865 ! 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=0.067083Jy sigma=1.305865 ! Fit after self-cal, rms=0.067249Jy sigma=1.305837 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=6.669 mas, bmaj=10.54 mas, bpa=0.4692 degrees ! Estimated noise=0.64287 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000334873 Jy ! Component: 100 - total flux cleaned = 0.000368512 Jy ! Component: 150 - total flux cleaned = 0.00039305 Jy ! Component: 200 - total flux cleaned = 0.000425654 Jy ! Total flux subtracted in 200 components = 0.000425654 Jy ! Clean residual min=-0.002687 max=0.002623 Jy/beam ! Clean residual mean=0.000013 rms=0.000789 Jy/beam ! Combined flux in latest and established models = 0.0799097 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 64 components and 0.0799097 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.067249Jy sigma=1.305943 ! Fit after self-cal, rms=0.067250Jy sigma=1.305889 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 = 2.99153e-05 Jy ! Component: 100 - total flux cleaned = 4.36814e-05 Jy ! Component: 150 - total flux cleaned = 5.58613e-05 Jy ! Component: 200 - total flux cleaned = 6.61202e-05 Jy ! Total flux subtracted in 200 components = 6.61202e-05 Jy ! Clean residual min=-0.002690 max=0.002605 Jy/beam ! Clean residual mean=0.000013 rms=0.000787 Jy/beam ! Combined flux in latest and established models = 0.0799758 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 66 components and 0.0799758 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.067250Jy sigma=1.305963 ! Fit after self-cal, rms=0.067250Jy sigma=1.305938 ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. win_mult = win_mult / 1.2 print "============== Finished amplitude self-cal ==============" ! ============== Finished amplitude self-cal ============== restore ! Inverting map and beam ! Estimated beam: bmin=2.979 mas, bmaj=6.954 mas, bpa=-4.95 degrees ! Estimated noise=0.494403 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.979 x 6.954 at -4.95 degrees (North through East) ! Clean map min=-0.0025041 max=0.072975 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=2.597 mas, bmaj=6.423 mas, bpa=-5.638 degrees ! Estimated noise=0.604675 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0563445 Jy ! Component: 100 - total flux cleaned = 0.0689147 Jy ! Component: 150 - total flux cleaned = 0.0735563 Jy ! Component: 200 - total flux cleaned = 0.0762161 Jy ! Total flux subtracted in 200 components = 0.0762161 Jy ! Clean residual min=-0.003138 max=0.002919 Jy/beam ! Clean residual mean=0.000002 rms=0.000746 Jy/beam ! Combined flux in latest and established models = 0.0762162 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 22 model components to the UV plane model. ! The established model now contains 22 components and 0.0762162 Jy ! Inverting map and beam ! Estimated beam: bmin=2.979 mas, bmaj=6.954 mas, bpa=-4.95 degrees ! Estimated noise=0.494403 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 = 0.00184387 Jy ! Component: 100 - total flux cleaned = 0.00230035 Jy ! Component: 150 - total flux cleaned = 0.00260122 Jy ! Component: 200 - total flux cleaned = 0.00278739 Jy ! Total flux subtracted in 200 components = 0.00278739 Jy ! Clean residual min=-0.002557 max=0.002343 Jy/beam ! Clean residual mean=0.000004 rms=0.000591 Jy/beam ! Combined flux in latest and established models = 0.0790035 Jy ! Adding 27 model components to the UV plane model. ! The established model now contains 36 components and 0.0790035 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=6.669 mas, bmaj=10.54 mas, bpa=0.4692 degrees ! Estimated noise=0.64287 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0008522 Jy ! Component: 100 - total flux cleaned = 0.000908444 Jy ! Component: 150 - total flux cleaned = 0.000907493 Jy ! Component: 200 - total flux cleaned = 0.000907546 Jy ! Total flux subtracted in 200 components = 0.000907546 Jy ! Clean residual min=-0.002698 max=0.002618 Jy/beam ! Clean residual mean=0.000013 rms=0.000788 Jy/beam ! Combined flux in latest and established models = 0.0799111 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 = 1.07345e-05 Jy ! Component: 100 - total flux cleaned = 1.04474e-05 Jy ! Component: 150 - total flux cleaned = 1.91975e-05 Jy ! Component: 200 - total flux cleaned = 1.91345e-05 Jy ! Total flux subtracted in 200 components = 1.91345e-05 Jy ! Clean residual min=-0.002703 max=0.002613 Jy/beam ! Clean residual mean=0.000013 rms=0.000785 Jy/beam ! Combined flux in latest and established models = 0.0799302 Jy ! Adding 14 model components to the UV plane model. ! The established model now contains 42 components and 0.0799302 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=2.979 mas, bmaj=6.954 mas, bpa=-4.95 degrees ! Estimated noise=0.494403 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000488247 Jy ! Component: 100 - total flux cleaned = -0.000619754 Jy ! Component: 150 - total flux cleaned = -0.000634938 Jy ! Component: 200 - total flux cleaned = -0.000621628 Jy ! Total flux subtracted in 200 components = -0.000621628 Jy ! Clean residual min=-0.002593 max=0.002329 Jy/beam ! Clean residual mean=0.000005 rms=0.000586 Jy/beam ! Combined flux in latest and established models = 0.0793086 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 47 components and 0.0793086 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.067246Jy sigma=1.305878 ! Fit after self-cal, rms=0.067247Jy sigma=1.305858 wmodel J0154+0823_S_map.mod ! Writing 47 model components to file: J0154+0823_S_map.mod wobs J0154+0823_S_uvs.fits ! Writing UV FITS file: J0154+0823_S_uvs.fits wwins J0154+0823_S_map.win ! wwins: Wrote 1 windows to J0154+0823_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 = -7.66528e-05 Jy ! Component: 100 - total flux cleaned = 0.000165093 Jy ! Component: 150 - total flux cleaned = 0.000277691 Jy ! Component: 200 - total flux cleaned = 0.000278567 Jy ! Component: 250 - total flux cleaned = 0.00041877 Jy ! Component: 300 - total flux cleaned = 0.000621278 Jy ! Component: 350 - total flux cleaned = 0.000917288 Jy ! Component: 400 - total flux cleaned = 0.00117354 Jy ! Component: 450 - total flux cleaned = 0.00136123 Jy ! Component: 500 - total flux cleaned = 0.00157533 Jy ! Component: 550 - total flux cleaned = 0.00175469 Jy ! Component: 600 - total flux cleaned = 0.00190068 Jy ! Component: 650 - total flux cleaned = 0.00201453 Jy ! Component: 700 - total flux cleaned = 0.00215399 Jy ! Component: 750 - total flux cleaned = 0.00228969 Jy ! Component: 800 - total flux cleaned = 0.00231601 Jy ! Component: 850 - total flux cleaned = 0.00236839 Jy ! Component: 900 - total flux cleaned = 0.00244656 Jy ! Component: 950 - total flux cleaned = 0.00257372 Jy ! Component: 1000 - total flux cleaned = 0.00272344 Jy ! Component: 1050 - total flux cleaned = 0.00289456 Jy ! Component: 1100 - total flux cleaned = 0.00306334 Jy ! Component: 1150 - total flux cleaned = 0.00315777 Jy ! Component: 1200 - total flux cleaned = 0.00322792 Jy ! Component: 1250 - total flux cleaned = 0.00338909 Jy ! Component: 1300 - total flux cleaned = 0.00348016 Jy ! Component: 1350 - total flux cleaned = 0.00363679 Jy ! Component: 1400 - total flux cleaned = 0.00363672 Jy ! Component: 1450 - total flux cleaned = 0.00370228 Jy ! Component: 1500 - total flux cleaned = 0.00368046 Jy ! Component: 1550 - total flux cleaned = 0.0036591 Jy ! Component: 1600 - total flux cleaned = 0.00372192 Jy ! Component: 1650 - total flux cleaned = 0.00376362 Jy ! Component: 1700 - total flux cleaned = 0.00380459 Jy ! Component: 1750 - total flux cleaned = 0.00384506 Jy ! Component: 1800 - total flux cleaned = 0.00382493 Jy ! Component: 1850 - total flux cleaned = 0.00392408 Jy ! Component: 1900 - total flux cleaned = 0.00396285 Jy ! Component: 1950 - total flux cleaned = 0.00392394 Jy ! Component: 2000 - total flux cleaned = 0.00398136 Jy ! Component: 2050 - total flux cleaned = 0.00403829 Jy ! Component: 2100 - total flux cleaned = 0.00409448 Jy ! Component: 2150 - total flux cleaned = 0.00407587 Jy ! Component: 2200 - total flux cleaned = 0.00413096 Jy ! Component: 2250 - total flux cleaned = 0.00416741 Jy ! Component: 2300 - total flux cleaned = 0.00418515 Jy ! Component: 2350 - total flux cleaned = 0.00416731 Jy ! Component: 2400 - total flux cleaned = 0.00416741 Jy ! Component: 2450 - total flux cleaned = 0.00420219 Jy ! Component: 2500 - total flux cleaned = 0.00420216 Jy ! Component: 2550 - total flux cleaned = 0.00421892 Jy ! Component: 2600 - total flux cleaned = 0.00418543 Jy ! Component: 2650 - total flux cleaned = 0.00426926 Jy ! Component: 2700 - total flux cleaned = 0.00421937 Jy ! Component: 2750 - total flux cleaned = 0.00428518 Jy ! Component: 2800 - total flux cleaned = 0.00430144 Jy ! Component: 2850 - total flux cleaned = 0.00428513 Jy ! Component: 2900 - total flux cleaned = 0.00430106 Jy ! Component: 2950 - total flux cleaned = 0.00434858 Jy ! Component: 3000 - total flux cleaned = 0.00436432 Jy ! Component: 3050 - total flux cleaned = 0.00436426 Jy ! Component: 3100 - total flux cleaned = 0.00445675 Jy ! Component: 3150 - total flux cleaned = 0.00450268 Jy ! Component: 3200 - total flux cleaned = 0.00456327 Jy ! Component: 3250 - total flux cleaned = 0.00456332 Jy ! Component: 3300 - total flux cleaned = 0.0046082 Jy ! Component: 3350 - total flux cleaned = 0.00466757 Jy ! Component: 3400 - total flux cleaned = 0.00469695 Jy ! Component: 3450 - total flux cleaned = 0.00475505 Jy ! Component: 3500 - total flux cleaned = 0.00476943 Jy ! Component: 3550 - total flux cleaned = 0.00481265 Jy ! Component: 3600 - total flux cleaned = 0.00488372 Jy ! Component: 3650 - total flux cleaned = 0.00492603 Jy ! Component: 3700 - total flux cleaned = 0.00495424 Jy ! Component: 3750 - total flux cleaned = 0.00501005 Jy ! Component: 3800 - total flux cleaned = 0.00505145 Jy ! Component: 3850 - total flux cleaned = 0.00507884 Jy ! Component: 3900 - total flux cleaned = 0.00511989 Jy ! Component: 3950 - total flux cleaned = 0.00516056 Jy ! Component: 4000 - total flux cleaned = 0.00522805 Jy ! Component: 4050 - total flux cleaned = 0.00529501 Jy ! Total flux subtracted in 4096 components = 0.00530829 Jy ! Clean residual min=-0.000920 max=0.000664 Jy/beam ! Clean residual mean=0.000002 rms=0.000231 Jy/beam ! Combined flux in latest and established models = 0.0846169 Jy keep ! Adding 303 model components to the UV plane model. ! The established model now contains 350 components and 0.0846168 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /vlbi/uf001/uva//J0154+0823_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.979 x 6.954 at -4.95 degrees (North through East) ! Clean map min=-0.0016593 max=0.072942 Jy/beam ! Writing clean map to FITS file: /vlbi/uf001/uva//J0154+0823_S_map.fits wmodel /vlbi/uf001/uva//J0154+0823_S_map.mod ! Writing 350 model components to file: /vlbi/uf001/uva//J0154+0823_S_map.mod wobs /vlbi/uf001/uva//J0154+0823_S_uvs.fits ! Writing UV FITS file: /vlbi/uf001/uva//J0154+0823_S_uvs.fits wwins /vlbi/uf001/uva//J0154+0823_S_map.win ! wwins: Wrote 2 windows to /vlbi/uf001/uva//J0154+0823_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.0729419 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000228445 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.939561 0.939561 1.87912 3.75824 7.51649 15.033 30.066 60.1319 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.072 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 319.298 quit ! Quitting program ! Log file /vlbi/uf001/uva//J0154+0823_S_dfm.log closed on Sun Jan 13 21:10:11 2019