! Started logfile: /vlbi/uf001/uva//J0448-2626_S_dfm.log on Sun Jan 13 22:20:03 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//J0448-2626_S_uva.fits ! Reading UV FITS file: /vlbi/uf001/uva//J0448-2626_S_uva.fits ! AN table 1: 58 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.993487 visibilities/baseline/integration-bin. ! Found source: J0448-2626 ! ! 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 7779 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 J0448-2626_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 20 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 20 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 20 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.007039Jy sigma=15.182870 ! Fit after self-cal, rms=0.913766Jy sigma=13.762489 ! 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=2.523 mas, bmaj=6.684 mas, bpa=-7.207 degrees ! Estimated noise=0.886263 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 = 0.0682454 Jy ! Component: 100 - total flux cleaned = 0.0859822 Jy ! Total flux subtracted in 100 components = 0.0859822 Jy ! Clean residual min=-0.005664 max=0.007320 Jy/beam ! Clean residual mean=-0.000035 rms=0.001434 Jy/beam ! Combined flux in latest and established models = 0.0859822 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 0.0859822 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.103236Jy sigma=1.256895 ! Fit after self-cal, rms=0.102821Jy sigma=1.252054 ! 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=3.018 mas, bmaj=7.858 mas, bpa=-5.631 degrees ! Estimated noise=0.561783 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 (-3.5, 5.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0104476 Jy ! Component: 100 - total flux cleaned = 0.0164979 Jy ! Component: 150 - total flux cleaned = 0.0203588 Jy ! Component: 200 - total flux cleaned = 0.0229578 Jy ! Total flux subtracted in 200 components = 0.0229578 Jy ! Clean residual min=-0.004117 max=0.005309 Jy/beam ! Clean residual mean=-0.000038 rms=0.001140 Jy/beam ! Combined flux in latest and established models = 0.10894 Jy ! Performing phase self-cal ! Adding 43 model components to the UV plane model. ! The established model now contains 49 components and 0.10894 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.101419Jy sigma=1.233046 ! Fit after self-cal, rms=0.101363Jy sigma=1.231664 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.018 x 7.858 at -5.631 degrees (North through East) ! Clean map min=-0.0040094 max=0.086237 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.82 FD 0.95 HN 1.17 KP 1.01 ! LA 0.97 MK 0.99 NL 1.12 OV 1.03 ! PT 0.91 SC 0.95 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.97 HN 1.14 KP 1.06 ! LA 0.96 MK 1.02 NL 1.06 OV 1.04 ! PT 0.92 SC 1.00 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 0.96 HN 1.06 KP 1.05 ! LA 0.95 MK 0.96 NL 1.01 OV 1.09 ! PT 0.97 SC 0.99 ! ! ! Fit before self-cal, rms=0.101363Jy sigma=1.231664 ! Fit after self-cal, rms=0.102469Jy sigma=1.225794 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.026 mas, bmaj=7.814 mas, bpa=-5.35 degrees ! Estimated noise=0.561446 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 = 0.00211512 Jy ! Component: 100 - total flux cleaned = 0.00250651 Jy ! Component: 150 - total flux cleaned = 0.00254598 Jy ! Component: 200 - total flux cleaned = 0.00250995 Jy ! Total flux subtracted in 200 components = 0.00250995 Jy ! Clean residual min=-0.003458 max=0.003600 Jy/beam ! Clean residual mean=-0.000014 rms=0.000982 Jy/beam ! Combined flux in latest and established models = 0.11145 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 62 components and 0.11145 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.102382Jy sigma=1.225200 ! Fit after self-cal, rms=0.102467Jy sigma=1.224816 ! 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=0.102467Jy sigma=1.224816 ! Fit after self-cal, rms=0.100207Jy sigma=1.215888 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.01 mas, bmaj=7.794 mas, bpa=-5.506 degrees ! Estimated noise=0.567683 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0012079 Jy ! Component: 100 - total flux cleaned = 0.0014015 Jy ! Component: 150 - total flux cleaned = 0.00147954 Jy ! Component: 200 - total flux cleaned = 0.00150313 Jy ! Total flux subtracted in 200 components = 0.00150313 Jy ! Clean residual min=-0.002931 max=0.002691 Jy/beam ! Clean residual mean=-0.000011 rms=0.000711 Jy/beam ! Combined flux in latest and established models = 0.112953 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 73 components and 0.112953 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.100180Jy sigma=1.215643 ! Fit after self-cal, rms=0.100222Jy sigma=1.215469 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 = 2.69056e-06 Jy ! Component: 100 - total flux cleaned = 1.88583e-06 Jy ! Component: 150 - total flux cleaned = -1.64205e-05 Jy ! Component: 200 - total flux cleaned = -1.62533e-05 Jy ! Total flux subtracted in 200 components = -1.62533e-05 Jy ! Clean residual min=-0.002984 max=0.002712 Jy/beam ! Clean residual mean=-0.000011 rms=0.000716 Jy/beam ! Combined flux in latest and established models = 0.112937 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 80 components and 0.112937 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.100212Jy sigma=1.215372 ! Fit after self-cal, rms=0.100215Jy sigma=1.215364 ! 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=0.100215Jy sigma=1.215364 ! Fit after self-cal, rms=0.099428Jy sigma=1.213681 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.006 mas, bmaj=7.769 mas, bpa=-5.432 degrees ! Estimated noise=0.566042 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 3.26605e-05 Jy ! Component: 100 - total flux cleaned = 5.8063e-05 Jy ! Component: 150 - total flux cleaned = 5.74197e-05 Jy ! Component: 200 - total flux cleaned = 7.58505e-05 Jy ! Total flux subtracted in 200 components = 7.58505e-05 Jy ! Clean residual min=-0.002620 max=0.002786 Jy/beam ! Clean residual mean=-0.000009 rms=0.000644 Jy/beam ! Combined flux in latest and established models = 0.113013 Jy selfcal ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 103 components and 0.113013 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.099413Jy sigma=1.213522 ! Fit after self-cal, rms=0.099406Jy sigma=1.213449 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 (40, -53.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00173697 Jy ! Component: 100 - total flux cleaned = 0.00187327 Jy ! Component: 150 - total flux cleaned = 0.00177126 Jy ! Component: 200 - total flux cleaned = 0.00168059 Jy ! Total flux subtracted in 200 components = 0.00168059 Jy ! Clean residual min=-0.002753 max=0.002623 Jy/beam ! Clean residual mean=-0.000009 rms=0.000615 Jy/beam ! Combined flux in latest and established models = 0.114693 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 123 components and 0.114693 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.099337Jy sigma=1.212521 ! Fit after self-cal, rms=0.099352Jy sigma=1.212383 ! 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=0.099352Jy sigma=1.212383 ! Fit after self-cal, rms=0.099206Jy sigma=1.212277 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.628 mas, bmaj=18.03 mas, bpa=-0.7373 degrees ! Estimated noise=0.739689 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000960206 Jy ! Component: 100 - total flux cleaned = 0.00106281 Jy ! Component: 150 - total flux cleaned = 0.00112596 Jy ! Component: 200 - total flux cleaned = 0.00118254 Jy ! Total flux subtracted in 200 components = 0.00118254 Jy ! Clean residual min=-0.002747 max=0.003652 Jy/beam ! Clean residual mean=-0.000017 rms=0.000779 Jy/beam ! Combined flux in latest and established models = 0.115876 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 141 components and 0.115876 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.099201Jy sigma=1.212232 ! Fit after self-cal, rms=0.099206Jy sigma=1.212207 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 (-15.5, 16.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00279142 Jy ! Component: 100 - total flux cleaned = 0.00361182 Jy ! Component: 150 - total flux cleaned = 0.00409574 Jy ! Component: 200 - total flux cleaned = 0.00425088 Jy ! Total flux subtracted in 200 components = 0.00425088 Jy ! Clean residual min=-0.002605 max=0.002110 Jy/beam ! Clean residual mean=-0.000008 rms=0.000632 Jy/beam ! Combined flux in latest and established models = 0.120127 Jy ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 178 components and 0.120127 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.099125Jy sigma=1.211082 ! Fit after self-cal, rms=0.099134Jy sigma=1.210911 ! 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 mas, bmaj=7.76 mas, bpa=-5.432 degrees ! Estimated noise=0.564362 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3 x 7.76 at -5.432 degrees (North through East) ! Clean map min=-0.0022258 max=0.086324 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=2.514 mas, bmaj=6.596 mas, bpa=-6.656 degrees ! Estimated noise=0.885204 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0683308 Jy ! Component: 100 - total flux cleaned = 0.0869479 Jy ! Component: 150 - total flux cleaned = 0.0952062 Jy ! Component: 200 - total flux cleaned = 0.100566 Jy ! Total flux subtracted in 200 components = 0.100566 Jy ! Clean residual min=-0.005279 max=0.003773 Jy/beam ! Clean residual mean=-0.000014 rms=0.001004 Jy/beam ! Combined flux in latest and established models = 0.100566 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 35 model components to the UV plane model. ! The established model now contains 35 components and 0.100566 Jy ! Inverting map and beam ! Estimated beam: bmin=3 mas, bmaj=7.76 mas, bpa=-5.432 degrees ! Estimated noise=0.564362 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 = 0.00527576 Jy ! Component: 100 - total flux cleaned = 0.00885774 Jy ! Component: 150 - total flux cleaned = 0.0116807 Jy ! Component: 200 - total flux cleaned = 0.014008 Jy ! Total flux subtracted in 200 components = 0.014008 Jy ! Clean residual min=-0.002834 max=0.002073 Jy/beam ! Clean residual mean=-0.000010 rms=0.000595 Jy/beam ! Combined flux in latest and established models = 0.114574 Jy ! Adding 59 model components to the UV plane model. ! The established model now contains 92 components and 0.114574 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=7.628 mas, bmaj=18.03 mas, bpa=-0.7373 degrees ! Estimated noise=0.739689 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00299059 Jy ! Component: 100 - total flux cleaned = 0.00397219 Jy ! Component: 150 - total flux cleaned = 0.00495063 Jy ! Component: 200 - total flux cleaned = 0.00551076 Jy ! Total flux subtracted in 200 components = 0.00551076 Jy ! Clean residual min=-0.002450 max=0.002000 Jy/beam ! Clean residual mean=-0.000010 rms=0.000617 Jy/beam ! Combined flux in latest and established models = 0.120084 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 = 0.000201174 Jy ! Component: 100 - total flux cleaned = 0.000339534 Jy ! Component: 150 - total flux cleaned = 0.000401339 Jy ! Component: 200 - total flux cleaned = 0.000515136 Jy ! Total flux subtracted in 200 components = 0.000515136 Jy ! Clean residual min=-0.002367 max=0.001983 Jy/beam ! Clean residual mean=-0.000008 rms=0.000595 Jy/beam ! Combined flux in latest and established models = 0.1206 Jy ! Adding 83 model components to the UV plane model. ! The established model now contains 168 components and 0.1206 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3 mas, bmaj=7.76 mas, bpa=-5.432 degrees ! Estimated noise=0.564362 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000107241 Jy ! Component: 100 - total flux cleaned = -9.83932e-06 Jy ! Component: 150 - total flux cleaned = 7.78368e-05 Jy ! Component: 200 - total flux cleaned = 7.71995e-05 Jy ! Total flux subtracted in 200 components = 7.71995e-05 Jy ! Clean residual min=-0.002275 max=0.002098 Jy/beam ! Clean residual mean=-0.000003 rms=0.000506 Jy/beam ! Combined flux in latest and established models = 0.120677 Jy selfcal ! Performing phase self-cal ! Adding 39 model components to the UV plane model. ! The established model now contains 206 components and 0.120677 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.099072Jy sigma=1.210189 ! Fit after self-cal, rms=0.099065Jy sigma=1.210053 wmodel J0448-2626_S_map.mod ! Writing 206 model components to file: J0448-2626_S_map.mod wobs J0448-2626_S_uvs.fits ! Writing UV FITS file: J0448-2626_S_uvs.fits wwins J0448-2626_S_map.win ! wwins: Wrote 4 windows to J0448-2626_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 = -0.000757767 Jy ! Component: 100 - total flux cleaned = -0.000910939 Jy ! Component: 150 - total flux cleaned = -0.00105343 Jy ! Component: 200 - total flux cleaned = -0.00115663 Jy ! Component: 250 - total flux cleaned = -0.00135521 Jy ! Component: 300 - total flux cleaned = -0.00141972 Jy ! Component: 350 - total flux cleaned = -0.00148212 Jy ! Component: 400 - total flux cleaned = -0.00154293 Jy ! Component: 450 - total flux cleaned = -0.00145346 Jy ! Component: 500 - total flux cleaned = -0.00142443 Jy ! Component: 550 - total flux cleaned = -0.00136702 Jy ! Component: 600 - total flux cleaned = -0.00128246 Jy ! Component: 650 - total flux cleaned = -0.00117187 Jy ! Component: 700 - total flux cleaned = -0.00111774 Jy ! Component: 750 - total flux cleaned = -0.000957629 Jy ! Component: 800 - total flux cleaned = -0.000800505 Jy ! Component: 850 - total flux cleaned = -0.000697574 Jy ! Component: 900 - total flux cleaned = -0.000671762 Jy ! Component: 950 - total flux cleaned = -0.000571394 Jy ! Component: 1000 - total flux cleaned = -0.000522207 Jy ! Component: 1050 - total flux cleaned = -0.000448946 Jy ! Component: 1100 - total flux cleaned = -0.000496484 Jy ! Component: 1150 - total flux cleaned = -0.000377429 Jy ! Component: 1200 - total flux cleaned = -0.000330726 Jy ! Component: 1250 - total flux cleaned = -0.000284632 Jy ! Component: 1300 - total flux cleaned = -0.0002159 Jy ! Component: 1350 - total flux cleaned = -0.000147977 Jy ! Component: 1400 - total flux cleaned = -0.000103264 Jy ! Component: 1450 - total flux cleaned = -1.49428e-05 Jy ! Component: 1500 - total flux cleaned = 7.10451e-06 Jy ! Component: 1550 - total flux cleaned = 0.000115069 Jy ! Component: 1600 - total flux cleaned = 0.000115053 Jy ! Component: 1650 - total flux cleaned = 0.000178331 Jy ! Component: 1700 - total flux cleaned = 0.00024103 Jy ! Component: 1750 - total flux cleaned = 0.000200036 Jy ! Component: 1800 - total flux cleaned = 0.000302254 Jy ! Component: 1850 - total flux cleaned = 0.000302353 Jy ! Component: 1900 - total flux cleaned = 0.000322481 Jy ! Component: 1950 - total flux cleaned = 0.000302709 Jy ! Component: 2000 - total flux cleaned = 0.000302864 Jy ! Component: 2050 - total flux cleaned = 0.000244629 Jy ! Component: 2100 - total flux cleaned = 0.000302456 Jy ! Component: 2150 - total flux cleaned = 0.00022592 Jy ! Component: 2200 - total flux cleaned = 0.000282713 Jy ! Component: 2250 - total flux cleaned = 0.000169637 Jy ! Component: 2300 - total flux cleaned = 0.000113618 Jy ! Component: 2350 - total flux cleaned = 2.84454e-06 Jy ! Component: 2400 - total flux cleaned = -7.04686e-05 Jy ! Component: 2450 - total flux cleaned = -0.000143342 Jy ! Component: 2500 - total flux cleaned = -0.000215505 Jy ! Component: 2550 - total flux cleaned = -0.000287209 Jy ! Component: 2600 - total flux cleaned = -0.000340534 Jy ! Component: 2650 - total flux cleaned = -0.000446023 Jy ! Component: 2700 - total flux cleaned = -0.000515657 Jy ! Component: 2750 - total flux cleaned = -0.000480932 Jy ! Component: 2800 - total flux cleaned = -0.000584483 Jy ! Component: 2850 - total flux cleaned = -0.000618834 Jy ! Component: 2900 - total flux cleaned = -0.000703663 Jy ! Component: 2950 - total flux cleaned = -0.000770967 Jy ! Component: 3000 - total flux cleaned = -0.000870978 Jy ! Component: 3050 - total flux cleaned = -0.000870862 Jy ! Component: 3100 - total flux cleaned = -0.000936706 Jy ! Component: 3150 - total flux cleaned = -0.000953022 Jy ! Component: 3200 - total flux cleaned = -0.0010504 Jy ! Component: 3250 - total flux cleaned = -0.00113099 Jy ! Component: 3300 - total flux cleaned = -0.00121085 Jy ! Component: 3350 - total flux cleaned = -0.00130605 Jy ! Component: 3400 - total flux cleaned = -0.00138473 Jy ! Component: 3450 - total flux cleaned = -0.00141606 Jy ! Component: 3500 - total flux cleaned = -0.00147813 Jy ! Component: 3550 - total flux cleaned = -0.00147796 Jy ! Component: 3600 - total flux cleaned = -0.0015854 Jy ! Component: 3650 - total flux cleaned = -0.00166146 Jy ! Component: 3700 - total flux cleaned = -0.00167657 Jy ! Component: 3750 - total flux cleaned = -0.00172184 Jy ! Component: 3800 - total flux cleaned = -0.00178176 Jy ! Component: 3850 - total flux cleaned = -0.00187097 Jy ! Component: 3900 - total flux cleaned = -0.0019153 Jy ! Component: 3950 - total flux cleaned = -0.00201799 Jy ! Component: 4000 - total flux cleaned = -0.00204722 Jy ! Component: 4050 - total flux cleaned = -0.00216347 Jy ! Total flux subtracted in 4096 components = -0.00219246 Jy ! Clean residual min=-0.000818 max=0.001154 Jy/beam ! Clean residual mean=-0.000003 rms=0.000256 Jy/beam ! Combined flux in latest and established models = 0.118484 Jy keep ! Adding 266 model components to the UV plane model. ! The established model now contains 472 components and 0.118484 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /vlbi/uf001/uva//J0448-2626_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3 x 7.76 at -5.432 degrees (North through East) ! Clean map min=-0.001922 max=0.086127 Jy/beam ! Writing clean map to FITS file: /vlbi/uf001/uva//J0448-2626_S_map.fits wmodel /vlbi/uf001/uva//J0448-2626_S_map.mod ! Writing 472 model components to file: /vlbi/uf001/uva//J0448-2626_S_map.mod wobs /vlbi/uf001/uva//J0448-2626_S_uvs.fits ! Writing UV FITS file: /vlbi/uf001/uva//J0448-2626_S_uvs.fits wwins /vlbi/uf001/uva//J0448-2626_S_map.win ! wwins: Wrote 5 windows to /vlbi/uf001/uva//J0448-2626_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.086127 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000253675 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.88361 0.88361 1.76722 3.53444 7.06888 14.1378 28.2755 56.551 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0007 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.086 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 339.516 quit ! Quitting program ! Log file /vlbi/uf001/uva//J0448-2626_S_dfm.log closed on Sun Jan 13 22:20:07 2019