! Started logfile: /vlbi/uf001/uva//J2005-2310_S_dfm.log on Mon Jan 14 05:21:41 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//J2005-2310_S_uva.fits ! Reading UV FITS file: /vlbi/uf001/uva//J2005-2310_S_uva.fits ! AN table 1: 14 integrations on 36 of 36 possible baselines. ! AN table 2: 14 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.964286 visibilities/baseline/integration-bin. ! Found source: J2005-2310 ! ! 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 2916 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 J2005-2310_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. ! A total of 21 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 2. ! A total of 20 telescope corrections were flagged in sub-array 1. ! A total of 21 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 3. ! A total of 20 telescope corrections were flagged in sub-array 1. ! A total of 21 telescope corrections were flagged in sub-array 2. ! ! Fit before self-cal, rms=1.020224Jy sigma=14.600910 ! Fit after self-cal, rms=0.873330Jy sigma=12.469470 ! 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=2.791 mas, bmaj=8.156 mas, bpa=-1.318 degrees ! Estimated noise=1.42623 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 = 0.0969439 Jy ! Component: 100 - total flux cleaned = 0.127076 Jy ! Total flux subtracted in 100 components = 0.127076 Jy ! Clean residual min=-0.009615 max=0.013744 Jy/beam ! Clean residual mean=0.000006 rms=0.002682 Jy/beam ! Combined flux in latest and established models = 0.127076 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 11 components and 0.127076 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.095438Jy sigma=1.338709 ! Fit after self-cal, rms=0.094995Jy sigma=1.332855 ! 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=3.252 mas, bmaj=9.206 mas, bpa=-1.058 degrees ! Estimated noise=1.00294 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 = 0.0186429 Jy ! Component: 100 - total flux cleaned = 0.0281923 Jy ! Component: 150 - total flux cleaned = 0.0338501 Jy ! Component: 200 - total flux cleaned = 0.0372822 Jy ! Total flux subtracted in 200 components = 0.0372822 Jy ! Clean residual min=-0.005408 max=0.007366 Jy/beam ! Clean residual mean=-0.000016 rms=0.001558 Jy/beam ! Combined flux in latest and established models = 0.164359 Jy ! Performing phase self-cal ! Adding 46 model components to the UV plane model. ! The established model now contains 54 components and 0.164359 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.091611Jy sigma=1.278851 ! Fit after self-cal, rms=0.091557Jy sigma=1.278223 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.252 x 9.206 at -1.058 degrees (North through East) ! Clean map min=-0.005135 max=0.12652 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 0.89 HN 1.05 KP 0.92 ! LA 1.03 NL 1.23 OV 0.98 PT 1.01 ! SC 1.03 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.05 FD 0.87 HN 1.05 KP 1.07 ! LA 0.98 MK 0.91 NL 1.14 OV 0.96 ! SC 1.06 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.89 FD 0.94 HN 0.97 KP 0.96 ! LA 0.97 NL 1.11 OV 1.03 PT 0.92 ! SC 0.92 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.97 FD 1.02 HN 1.18 KP 1.12 ! LA 0.98 MK 1.07 NL 1.11 OV 0.99 ! SC 0.93 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 0.90 HN 0.88 KP 0.92 ! LA 1.04 NL 1.12 OV 0.97 PT 0.89 ! SC 1.05 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.21 FD 0.96 HN 1.00 KP 1.04 ! LA 0.98 MK 1.06 NL 1.06 OV 0.95 ! SC 0.95 ! ! ! Fit before self-cal, rms=0.091557Jy sigma=1.278223 ! Fit after self-cal, rms=0.092133Jy sigma=1.259259 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.269 mas, bmaj=9.301 mas, bpa=-0.7252 degrees ! Estimated noise=0.996227 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 = -0.000600909 Jy ! Component: 100 - total flux cleaned = -0.000549394 Jy ! Component: 150 - total flux cleaned = -0.000464581 Jy ! Component: 200 - total flux cleaned = -0.000428589 Jy ! Total flux subtracted in 200 components = -0.000428589 Jy ! Clean residual min=-0.003854 max=0.004908 Jy/beam ! Clean residual mean=-0.000007 rms=0.001077 Jy/beam ! Combined flux in latest and established models = 0.16393 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 62 components and 0.16393 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.092089Jy sigma=1.258650 ! Fit after self-cal, rms=0.092239Jy sigma=1.258168 ! 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=0.092239Jy sigma=1.258168 ! Fit after self-cal, rms=0.092305Jy sigma=1.258110 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.275 mas, bmaj=9.322 mas, bpa=-0.6346 degrees ! Estimated noise=0.995282 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000471122 Jy ! Component: 100 - total flux cleaned = -0.000400906 Jy ! Component: 150 - total flux cleaned = -0.00037068 Jy ! Component: 200 - total flux cleaned = -0.000341053 Jy ! Total flux subtracted in 200 components = -0.000341053 Jy ! Clean residual min=-0.003940 max=0.004896 Jy/beam ! Clean residual mean=-0.000007 rms=0.001071 Jy/beam ! Combined flux in latest and established models = 0.163589 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 63 components and 0.163589 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.092280Jy sigma=1.257793 ! Fit after self-cal, rms=0.092285Jy sigma=1.257773 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 (68, -110.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00246911 Jy ! Component: 100 - total flux cleaned = 0.00256706 Jy ! Component: 150 - total flux cleaned = 0.00241435 Jy ! Component: 200 - total flux cleaned = 0.00227504 Jy ! Total flux subtracted in 200 components = 0.00227504 Jy ! Clean residual min=-0.003716 max=0.003778 Jy/beam ! Clean residual mean=-0.000012 rms=0.000979 Jy/beam ! Combined flux in latest and established models = 0.165864 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 76 components and 0.165864 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.092045Jy sigma=1.254314 ! Fit after self-cal, rms=0.092041Jy sigma=1.254127 ! 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=0.092041Jy sigma=1.254127 ! Fit after self-cal, rms=0.091755Jy sigma=1.253887 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.279 mas, bmaj=9.339 mas, bpa=-0.4477 degrees ! Estimated noise=0.990928 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00100334 Jy ! Component: 100 - total flux cleaned = 0.000940039 Jy ! Component: 150 - total flux cleaned = 0.000883187 Jy ! Component: 200 - total flux cleaned = 0.000830313 Jy ! Total flux subtracted in 200 components = 0.000830313 Jy ! Clean residual min=-0.003674 max=0.003703 Jy/beam ! Clean residual mean=-0.000011 rms=0.000949 Jy/beam ! Combined flux in latest and established models = 0.166694 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 80 components and 0.166694 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.091677Jy sigma=1.252830 ! Fit after self-cal, rms=0.091678Jy sigma=1.252786 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 = 0.000175071 Jy ! Component: 100 - total flux cleaned = 0.00017546 Jy ! Component: 150 - total flux cleaned = 0.000131963 Jy ! Component: 200 - total flux cleaned = 0.000132672 Jy ! Total flux subtracted in 200 components = 0.000132672 Jy ! Clean residual min=-0.003744 max=0.003666 Jy/beam ! Clean residual mean=-0.000011 rms=0.000941 Jy/beam ! Combined flux in latest and established models = 0.166827 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 87 components and 0.166827 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.091640Jy sigma=1.252263 ! Fit after self-cal, rms=0.091639Jy sigma=1.252251 ! 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=0.091639Jy sigma=1.252251 ! Fit after self-cal, rms=0.091791Jy sigma=1.252165 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.516 mas, bmaj=16.67 mas, bpa=-1.858 degrees ! Estimated noise=1.24587 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000134301 Jy ! Component: 100 - total flux cleaned = 0.000172458 Jy ! Component: 150 - total flux cleaned = 0.000141451 Jy ! Component: 200 - total flux cleaned = 0.000165489 Jy ! Total flux subtracted in 200 components = 0.000165489 Jy ! Clean residual min=-0.003732 max=0.003779 Jy/beam ! Clean residual mean=-0.000021 rms=0.001069 Jy/beam ! Combined flux in latest and established models = 0.166993 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 92 components and 0.166993 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.091794Jy sigma=1.252284 ! Fit after self-cal, rms=0.091787Jy sigma=1.252153 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 = -0.000130837 Jy ! Component: 100 - total flux cleaned = -0.00013372 Jy ! Component: 150 - total flux cleaned = -8.29329e-05 Jy ! Component: 200 - total flux cleaned = -5.97071e-05 Jy ! Total flux subtracted in 200 components = -5.97071e-05 Jy ! Clean residual min=-0.003683 max=0.003778 Jy/beam ! Clean residual mean=-0.000022 rms=0.001066 Jy/beam ! Combined flux in latest and established models = 0.166933 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 99 components and 0.166933 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.091799Jy sigma=1.252338 ! Fit after self-cal, rms=0.091792Jy sigma=1.252237 ! 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=3.279 mas, bmaj=9.342 mas, bpa=-0.369 degrees ! Estimated noise=0.991325 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.279 x 9.342 at -0.369 degrees (North through East) ! Clean map min=-0.0034759 max=0.1255 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=2.808 mas, bmaj=8.277 mas, bpa=-0.9085 degrees ! Estimated noise=1.42263 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0971499 Jy ! Component: 100 - total flux cleaned = 0.127563 Jy ! Component: 150 - total flux cleaned = 0.142693 Jy ! Component: 200 - total flux cleaned = 0.151359 Jy ! Total flux subtracted in 200 components = 0.151359 Jy ! Clean residual min=-0.006914 max=0.008809 Jy/beam ! Clean residual mean=0.000003 rms=0.001856 Jy/beam ! Combined flux in latest and established models = 0.151359 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 29 model components to the UV plane model. ! The established model now contains 29 components and 0.151359 Jy ! Inverting map and beam ! Estimated beam: bmin=3.279 mas, bmaj=9.342 mas, bpa=-0.369 degrees ! Estimated noise=0.991325 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) ! Added new window around map position (5, 0.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00797214 Jy ! Component: 100 - total flux cleaned = 0.0111629 Jy ! Component: 150 - total flux cleaned = 0.0133128 Jy ! Component: 200 - total flux cleaned = 0.014714 Jy ! Total flux subtracted in 200 components = 0.014714 Jy ! Clean residual min=-0.003989 max=0.003862 Jy/beam ! Clean residual mean=-0.000010 rms=0.000988 Jy/beam ! Combined flux in latest and established models = 0.166073 Jy ! Adding 35 model components to the UV plane model. ! The established model now contains 61 components and 0.166073 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=7.516 mas, bmaj=16.67 mas, bpa=-1.858 degrees ! Estimated noise=1.24587 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000689407 Jy ! Component: 100 - total flux cleaned = 0.00122853 Jy ! Component: 150 - total flux cleaned = 0.00131597 Jy ! Component: 200 - total flux cleaned = 0.00146932 Jy ! Total flux subtracted in 200 components = 0.00146932 Jy ! Clean residual min=-0.003721 max=0.003717 Jy/beam ! Clean residual mean=-0.000022 rms=0.001042 Jy/beam ! Combined flux in latest and established models = 0.167542 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 = 0.000102946 Jy ! Component: 100 - total flux cleaned = 0.000194464 Jy ! Component: 150 - total flux cleaned = 0.000222861 Jy ! Component: 200 - total flux cleaned = 0.000250203 Jy ! Total flux subtracted in 200 components = 0.000250203 Jy ! Clean residual min=-0.003649 max=0.003728 Jy/beam ! Clean residual mean=-0.000022 rms=0.001031 Jy/beam ! Combined flux in latest and established models = 0.167792 Jy ! Adding 44 model components to the UV plane model. ! The established model now contains 104 components and 0.167792 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.279 mas, bmaj=9.342 mas, bpa=-0.369 degrees ! Estimated noise=0.991325 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000874833 Jy ! Component: 100 - total flux cleaned = -0.00110871 Jy ! Component: 150 - total flux cleaned = -0.00118311 Jy ! Component: 200 - total flux cleaned = -0.00124638 Jy ! Total flux subtracted in 200 components = -0.00124638 Jy ! Clean residual min=-0.003698 max=0.003857 Jy/beam ! Clean residual mean=-0.000010 rms=0.000922 Jy/beam ! Combined flux in latest and established models = 0.166546 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 114 components and 0.166546 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.091761Jy sigma=1.252058 ! Fit after self-cal, rms=0.091742Jy sigma=1.251783 wmodel J2005-2310_S_map.mod ! Writing 114 model components to file: J2005-2310_S_map.mod wobs J2005-2310_S_uvs.fits ! Writing UV FITS file: J2005-2310_S_uvs.fits wwins J2005-2310_S_map.win ! wwins: Wrote 3 windows to J2005-2310_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 = 0.00100043 Jy ! Component: 100 - total flux cleaned = 0.000934807 Jy ! Component: 150 - total flux cleaned = 0.000757457 Jy ! Component: 200 - total flux cleaned = 0.000478047 Jy ! Component: 250 - total flux cleaned = 0.000101125 Jy ! Component: 300 - total flux cleaned = -0.000158481 Jy ! Component: 350 - total flux cleaned = -0.000460017 Jy ! Component: 400 - total flux cleaned = -0.000752888 Jy ! Component: 450 - total flux cleaned = -0.00103649 Jy ! Component: 500 - total flux cleaned = -0.00126616 Jy ! Component: 550 - total flux cleaned = -0.00140139 Jy ! Component: 600 - total flux cleaned = -0.00166541 Jy ! Component: 650 - total flux cleaned = -0.00187927 Jy ! Component: 700 - total flux cleaned = -0.00204619 Jy ! Component: 750 - total flux cleaned = -0.00216906 Jy ! Component: 800 - total flux cleaned = -0.00236836 Jy ! Component: 850 - total flux cleaned = -0.002524 Jy ! Component: 900 - total flux cleaned = -0.0027148 Jy ! Component: 950 - total flux cleaned = -0.00290193 Jy ! Component: 1000 - total flux cleaned = -0.00304899 Jy ! Component: 1050 - total flux cleaned = -0.00322866 Jy ! Component: 1100 - total flux cleaned = -0.00340514 Jy ! Component: 1150 - total flux cleaned = -0.00350881 Jy ! Component: 1200 - total flux cleaned = -0.00364518 Jy ! Component: 1250 - total flux cleaned = -0.00384608 Jy ! Component: 1300 - total flux cleaned = -0.00397772 Jy ! Component: 1350 - total flux cleaned = -0.0041386 Jy ! Component: 1400 - total flux cleaned = -0.00420211 Jy ! Component: 1450 - total flux cleaned = -0.00429565 Jy ! Component: 1500 - total flux cleaned = -0.00441977 Jy ! Component: 1550 - total flux cleaned = -0.00463224 Jy ! Component: 1600 - total flux cleaned = -0.00484116 Jy ! Component: 1650 - total flux cleaned = -0.00492936 Jy ! Component: 1700 - total flux cleaned = -0.00513305 Jy ! Component: 1750 - total flux cleaned = -0.00524769 Jy ! Component: 1800 - total flux cleaned = -0.00547412 Jy ! Component: 1850 - total flux cleaned = -0.00555782 Jy ! Component: 1900 - total flux cleaned = -0.00564083 Jy ! Component: 1950 - total flux cleaned = -0.00574995 Jy ! Component: 2000 - total flux cleaned = -0.00585784 Jy ! Component: 2050 - total flux cleaned = -0.00601739 Jy ! Component: 2100 - total flux cleaned = -0.00620132 Jy ! Component: 2150 - total flux cleaned = -0.00635681 Jy ! Component: 2200 - total flux cleaned = -0.00643396 Jy ! Component: 2250 - total flux cleaned = -0.00656099 Jy ! Component: 2300 - total flux cleaned = -0.00673679 Jy ! Component: 2350 - total flux cleaned = -0.00678617 Jy ! Component: 2400 - total flux cleaned = -0.00688463 Jy ! Component: 2450 - total flux cleaned = -0.00698195 Jy ! Component: 2500 - total flux cleaned = -0.00715 Jy ! Component: 2550 - total flux cleaned = -0.00724554 Jy ! Component: 2600 - total flux cleaned = -0.00748132 Jy ! Component: 2650 - total flux cleaned = -0.00762156 Jy ! Component: 2700 - total flux cleaned = -0.00764461 Jy ! Component: 2750 - total flux cleaned = -0.00775941 Jy ! Component: 2800 - total flux cleaned = -0.00798697 Jy ! Component: 2850 - total flux cleaned = -0.00807707 Jy ! Component: 2900 - total flux cleaned = -0.00816669 Jy ! Component: 2950 - total flux cleaned = -0.00841054 Jy ! Component: 3000 - total flux cleaned = -0.00852063 Jy ! Component: 3050 - total flux cleaned = -0.00869511 Jy ! Component: 3100 - total flux cleaned = -0.00880334 Jy ! Component: 3150 - total flux cleaned = -0.00895351 Jy ! Component: 3200 - total flux cleaned = -0.00903877 Jy ! Component: 3250 - total flux cleaned = -0.00920777 Jy ! Component: 3300 - total flux cleaned = -0.0092916 Jy ! Component: 3350 - total flux cleaned = -0.00939587 Jy ! Component: 3400 - total flux cleaned = -0.00958207 Jy ! Component: 3450 - total flux cleaned = -0.00978758 Jy ! Component: 3500 - total flux cleaned = -0.00982829 Jy ! Component: 3550 - total flux cleaned = -0.00992951 Jy ! Component: 3600 - total flux cleaned = -0.0100099 Jy ! Component: 3650 - total flux cleaned = -0.0102099 Jy ! Component: 3700 - total flux cleaned = -0.0102891 Jy ! Component: 3750 - total flux cleaned = -0.0104073 Jy ! Component: 3800 - total flux cleaned = -0.0105053 Jy ! Component: 3850 - total flux cleaned = -0.0106414 Jy ! Component: 3900 - total flux cleaned = -0.0107575 Jy ! Component: 3950 - total flux cleaned = -0.0108919 Jy ! Component: 4000 - total flux cleaned = -0.0110444 Jy ! Component: 4050 - total flux cleaned = -0.0111203 Jy ! Total flux subtracted in 4096 components = -0.0112144 Jy ! Clean residual min=-0.001305 max=0.001368 Jy/beam ! Clean residual mean=0.000001 rms=0.000334 Jy/beam ! Combined flux in latest and established models = 0.155332 Jy keep ! Adding 262 model components to the UV plane model. ! The established model now contains 376 components and 0.155332 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /vlbi/uf001/uva//J2005-2310_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.279 x 9.342 at -0.369 degrees (North through East) ! Clean map min=-0.0031305 max=0.12543 Jy/beam ! Writing clean map to FITS file: /vlbi/uf001/uva//J2005-2310_S_map.fits wmodel /vlbi/uf001/uva//J2005-2310_S_map.mod ! Writing 376 model components to file: /vlbi/uf001/uva//J2005-2310_S_map.mod wobs /vlbi/uf001/uva//J2005-2310_S_uvs.fits ! Writing UV FITS file: /vlbi/uf001/uva//J2005-2310_S_uvs.fits wwins /vlbi/uf001/uva//J2005-2310_S_map.win ! wwins: Wrote 4 windows to /vlbi/uf001/uva//J2005-2310_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.125425 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000330196 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.789782 0.789782 1.57956 3.15913 6.31826 12.6365 25.273 50.546 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0009 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.125 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 379.851 quit ! Quitting program ! Log file /vlbi/uf001/uva//J2005-2310_S_dfm.log closed on Mon Jan 14 05:21:45 2019