! Started logfile: /vlbi/uf001/uva//J0029+0509_S_dfm.log on Sun Jan 13 20:35:28 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//J0029+0509_S_uva.fits ! Reading UV FITS file: /vlbi/uf001/uva//J0029+0509_S_uva.fits ! AN table 1: 92 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.536836 visibilities/baseline/integration-bin. ! Found source: J0029+0509 ! ! 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 5334 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 J0029+0509_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 380 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 380 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 380 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.018109Jy sigma=20.992101 ! Fit after self-cal, rms=0.793804Jy sigma=16.507065 ! 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=2.75 mas, bmaj=6.456 mas, bpa=-2.977 degrees ! Estimated noise=0.621068 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 = 0.157677 Jy ! Component: 100 - total flux cleaned = 0.206565 Jy ! Total flux subtracted in 100 components = 0.206565 Jy ! Clean residual min=-0.018843 max=0.064560 Jy/beam ! Clean residual mean=0.000015 rms=0.005922 Jy/beam ! Combined flux in latest and established models = 0.206565 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 11 components and 0.206565 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.121897Jy sigma=2.459279 ! Fit after self-cal, rms=0.121859Jy sigma=2.458155 ! Inverting map ! Added new window around map position (-33, 53.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0537494 Jy ! Component: 100 - total flux cleaned = 0.0818592 Jy ! Total flux subtracted in 100 components = 0.0818592 Jy ! Clean residual min=-0.011528 max=0.016643 Jy/beam ! Clean residual mean=0.000009 rms=0.003555 Jy/beam ! Combined flux in latest and established models = 0.288424 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 27 components and 0.288424 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.091476Jy sigma=1.827908 ! Fit after self-cal, rms=0.089281Jy sigma=1.787051 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0235074 Jy ! Component: 100 - total flux cleaned = 0.0407659 Jy ! Total flux subtracted in 100 components = 0.0407659 Jy ! Clean residual min=-0.009522 max=0.012033 Jy/beam ! Clean residual mean=0.000011 rms=0.002644 Jy/beam ! Combined flux in latest and established models = 0.32919 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 50 components and 0.32919 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.080359Jy sigma=1.597005 ! Fit after self-cal, rms=0.080105Jy sigma=1.592624 ! 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=3.196 mas, bmaj=7.059 mas, bpa=-2.029 degrees ! Estimated noise=0.497396 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 = 0.0192322 Jy ! Component: 100 - total flux cleaned = 0.0332805 Jy ! Component: 150 - total flux cleaned = 0.0441812 Jy ! Component: 200 - total flux cleaned = 0.0527086 Jy ! Total flux subtracted in 200 components = 0.0527086 Jy ! Clean residual min=-0.008602 max=0.012011 Jy/beam ! Clean residual mean=-0.000002 rms=0.002497 Jy/beam ! Combined flux in latest and established models = 0.381899 Jy ! Performing phase self-cal ! Adding 46 model components to the UV plane model. ! The established model now contains 82 components and 0.381898 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.073518Jy sigma=1.450460 ! Fit after self-cal, rms=0.073337Jy sigma=1.446780 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.196 x 7.059 at -2.029 degrees (North through East) ! Clean map min=-0.008314 max=0.21532 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 HN 1.00 KP 0.98 LA 0.91 ! MK 1.04 NL 1.05 OV 0.94 PT 0.96 ! SC 0.95 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.32 HN 1.01 KP 0.99 LA 0.94 ! MK 1.06 NL 1.04 OV 0.79 PT 0.94 ! SC 0.94 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.11 HN 1.01 KP 0.99 LA 0.92 ! MK 1.06 NL 1.05 OV 0.93 PT 0.94 ! SC 0.97 ! ! ! Fit before self-cal, rms=0.073337Jy sigma=1.446780 ! Fit after self-cal, rms=0.068304Jy sigma=1.315479 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.225 mas, bmaj=7.175 mas, bpa=-1.147 degrees ! Estimated noise=0.484231 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 (-28.5, 47). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00847723 Jy ! Component: 100 - total flux cleaned = 0.0134967 Jy ! Component: 150 - total flux cleaned = 0.0161339 Jy ! Component: 200 - total flux cleaned = 0.0174075 Jy ! Total flux subtracted in 200 components = 0.0174075 Jy ! Clean residual min=-0.005474 max=0.005281 Jy/beam ! Clean residual mean=0.000009 rms=0.001400 Jy/beam ! Combined flux in latest and established models = 0.399306 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 108 components and 0.399306 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.066958Jy sigma=1.287653 ! Fit after self-cal, rms=0.066993Jy sigma=1.285352 ! 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=0.066993Jy sigma=1.285352 ! Fit after self-cal, rms=0.065713Jy sigma=1.228123 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.212 mas, bmaj=7.164 mas, bpa=-1.173 degrees ! Estimated noise=0.484868 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0035684 Jy ! Component: 100 - total flux cleaned = 0.00528526 Jy ! Component: 150 - total flux cleaned = 0.00618548 Jy ! Component: 200 - total flux cleaned = 0.006705 Jy ! Total flux subtracted in 200 components = 0.006705 Jy ! Clean residual min=-0.003007 max=0.002990 Jy/beam ! Clean residual mean=0.000001 rms=0.000682 Jy/beam ! Combined flux in latest and established models = 0.406011 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 128 components and 0.406011 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.065449Jy sigma=1.222415 ! Fit after self-cal, rms=0.065484Jy sigma=1.221944 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 = 0.000343188 Jy ! Component: 100 - total flux cleaned = 0.000625683 Jy ! Component: 150 - total flux cleaned = 0.000781716 Jy ! Component: 200 - total flux cleaned = 0.000926785 Jy ! Total flux subtracted in 200 components = 0.000926785 Jy ! Clean residual min=-0.002912 max=0.002761 Jy/beam ! Clean residual mean=0.000001 rms=0.000655 Jy/beam ! Combined flux in latest and established models = 0.406938 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 135 components and 0.406938 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.065393Jy sigma=1.220143 ! Fit after self-cal, rms=0.065391Jy sigma=1.220071 ! 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=0.065391Jy sigma=1.220071 ! Fit after self-cal, rms=0.065740Jy sigma=1.219158 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.203 mas, bmaj=7.152 mas, bpa=-1.177 degrees ! Estimated noise=0.484042 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0014063 Jy ! Component: 100 - total flux cleaned = 0.002015 Jy ! Component: 150 - total flux cleaned = 0.00233249 Jy ! Component: 200 - total flux cleaned = 0.00258448 Jy ! Total flux subtracted in 200 components = 0.00258448 Jy ! Clean residual min=-0.002744 max=0.002762 Jy/beam ! Clean residual mean=-0.000000 rms=0.000614 Jy/beam ! Combined flux in latest and established models = 0.409522 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 143 components and 0.409522 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.065668Jy sigma=1.217616 ! Fit after self-cal, rms=0.065672Jy sigma=1.217571 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, -103.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00182428 Jy ! Component: 100 - total flux cleaned = 0.00222401 Jy ! Component: 150 - total flux cleaned = 0.00252509 Jy ! Component: 200 - total flux cleaned = 0.00264039 Jy ! Total flux subtracted in 200 components = 0.00264039 Jy ! Clean residual min=-0.002536 max=0.002538 Jy/beam ! Clean residual mean=-0.000001 rms=0.000585 Jy/beam ! Combined flux in latest and established models = 0.412163 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 163 components and 0.412163 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.065578Jy sigma=1.215367 ! Fit after self-cal, rms=0.065570Jy sigma=1.215271 ! 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=0.065570Jy sigma=1.215271 ! Fit after self-cal, rms=0.065641Jy sigma=1.215017 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.022 mas, bmaj=11.33 mas, bpa=-0.01109 degrees ! Estimated noise=0.62751 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00163083 Jy ! Component: 100 - total flux cleaned = 0.00255399 Jy ! Component: 150 - total flux cleaned = 0.00311138 Jy ! Component: 200 - total flux cleaned = 0.00348287 Jy ! Total flux subtracted in 200 components = 0.00348287 Jy ! Clean residual min=-0.002852 max=0.002828 Jy/beam ! Clean residual mean=-0.000006 rms=0.000753 Jy/beam ! Combined flux in latest and established models = 0.415645 Jy selfcal ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 185 components and 0.415645 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.065629Jy sigma=1.214910 ! Fit after self-cal, rms=0.065625Jy sigma=1.214837 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 = 0.00028176 Jy ! Component: 100 - total flux cleaned = 0.000407847 Jy ! Component: 150 - total flux cleaned = 0.00048584 Jy ! Component: 200 - total flux cleaned = 0.000593204 Jy ! Total flux subtracted in 200 components = 0.000593204 Jy ! Clean residual min=-0.002809 max=0.002764 Jy/beam ! Clean residual mean=-0.000006 rms=0.000740 Jy/beam ! Combined flux in latest and established models = 0.416239 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 194 components and 0.416239 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.065627Jy sigma=1.214854 ! Fit after self-cal, rms=0.065625Jy sigma=1.214836 ! 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=3.199 mas, bmaj=7.144 mas, bpa=-1.171 degrees ! Estimated noise=0.483735 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.199 x 7.144 at -1.171 degrees (North through East) ! Clean map min=-0.0023156 max=0.21041 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=2.752 mas, bmaj=6.507 mas, bpa=-2.011 degrees ! Estimated noise=0.604984 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.155478 Jy ! Component: 100 - total flux cleaned = 0.221028 Jy ! Component: 150 - total flux cleaned = 0.262297 Jy ! Component: 200 - total flux cleaned = 0.290692 Jy ! Total flux subtracted in 200 components = 0.290692 Jy ! Clean residual min=-0.009216 max=0.016077 Jy/beam ! Clean residual mean=0.000002 rms=0.002693 Jy/beam ! Combined flux in latest and established models = 0.290692 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 24 model components to the UV plane model. ! The established model now contains 24 components and 0.290692 Jy ! Inverting map and beam ! Estimated beam: bmin=3.199 mas, bmaj=7.144 mas, bpa=-1.171 degrees ! Estimated noise=0.483735 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 = 0.0269274 Jy ! Component: 100 - total flux cleaned = 0.0464089 Jy ! Component: 150 - total flux cleaned = 0.0610575 Jy ! Component: 200 - total flux cleaned = 0.0722308 Jy ! Total flux subtracted in 200 components = 0.0722308 Jy ! Clean residual min=-0.004677 max=0.006541 Jy/beam ! Clean residual mean=-0.000011 rms=0.001339 Jy/beam ! Combined flux in latest and established models = 0.362922 Jy ! Adding 57 model components to the UV plane model. ! The established model now contains 70 components and 0.362922 Jy ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00871784 Jy ! Component: 100 - total flux cleaned = 0.0155707 Jy ! Component: 150 - total flux cleaned = 0.0210301 Jy ! Component: 200 - total flux cleaned = 0.0254778 Jy ! Total flux subtracted in 200 components = 0.0254778 Jy ! Clean residual min=-0.003446 max=0.003158 Jy/beam ! Clean residual mean=-0.000005 rms=0.000787 Jy/beam ! Combined flux in latest and established models = 0.3884 Jy ! Adding 48 model components to the UV plane model. ! The established model now contains 105 components and 0.3884 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=7.022 mas, bmaj=11.33 mas, bpa=-0.01109 degrees ! Estimated noise=0.62751 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00632048 Jy ! Component: 100 - total flux cleaned = 0.0106602 Jy ! Component: 150 - total flux cleaned = 0.0138837 Jy ! Component: 200 - total flux cleaned = 0.0164251 Jy ! Total flux subtracted in 200 components = 0.0164251 Jy ! Clean residual min=-0.003103 max=0.002951 Jy/beam ! Clean residual mean=-0.000008 rms=0.000831 Jy/beam ! Combined flux in latest and established models = 0.404825 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 = 0.00206337 Jy ! Component: 100 - total flux cleaned = 0.00374821 Jy ! Component: 150 - total flux cleaned = 0.00513033 Jy ! Component: 200 - total flux cleaned = 0.00627927 Jy ! Total flux subtracted in 200 components = 0.00627927 Jy ! Clean residual min=-0.002890 max=0.002684 Jy/beam ! Clean residual mean=-0.000009 rms=0.000744 Jy/beam ! Combined flux in latest and established models = 0.411105 Jy ! Adding 115 model components to the UV plane model. ! The established model now contains 204 components and 0.411105 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.199 mas, bmaj=7.144 mas, bpa=-1.171 degrees ! Estimated noise=0.483735 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00158715 Jy ! Component: 100 - total flux cleaned = 0.00193817 Jy ! Component: 150 - total flux cleaned = 0.0022377 Jy ! Component: 200 - total flux cleaned = 0.00241966 Jy ! Total flux subtracted in 200 components = 0.00241966 Jy ! Clean residual min=-0.002530 max=0.002422 Jy/beam ! Clean residual mean=-0.000003 rms=0.000559 Jy/beam ! Combined flux in latest and established models = 0.413524 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 224 components and 0.413524 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.065603Jy sigma=1.214715 ! Fit after self-cal, rms=0.065595Jy sigma=1.214519 wmodel J0029+0509_S_map.mod ! Writing 224 model components to file: J0029+0509_S_map.mod wobs J0029+0509_S_uvs.fits ! Writing UV FITS file: J0029+0509_S_uvs.fits wwins J0029+0509_S_map.win ! wwins: Wrote 4 windows to J0029+0509_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 = -0.000447147 Jy ! Component: 100 - total flux cleaned = -0.000448524 Jy ! Component: 150 - total flux cleaned = -0.000264413 Jy ! Component: 200 - total flux cleaned = -0.000194329 Jy ! Component: 250 - total flux cleaned = -0.000227258 Jy ! Component: 300 - total flux cleaned = -0.000228098 Jy ! Component: 350 - total flux cleaned = -0.000228218 Jy ! Component: 400 - total flux cleaned = -1.30767e-05 Jy ! Component: 450 - total flux cleaned = 4.62926e-05 Jy ! Component: 500 - total flux cleaned = 0.000104368 Jy ! Component: 550 - total flux cleaned = 0.000161551 Jy ! Component: 600 - total flux cleaned = 0.000217187 Jy ! Component: 650 - total flux cleaned = 0.000326156 Jy ! Component: 700 - total flux cleaned = 0.000406037 Jy ! Component: 750 - total flux cleaned = 0.00043226 Jy ! Component: 800 - total flux cleaned = 0.000561636 Jy ! Component: 850 - total flux cleaned = 0.000688461 Jy ! Component: 900 - total flux cleaned = 0.000763303 Jy ! Component: 950 - total flux cleaned = 0.000934718 Jy ! Component: 1000 - total flux cleaned = 0.000982582 Jy ! Component: 1050 - total flux cleaned = 0.00103046 Jy ! Component: 1100 - total flux cleaned = 0.00114756 Jy ! Component: 1150 - total flux cleaned = 0.00126244 Jy ! Component: 1200 - total flux cleaned = 0.00130724 Jy ! Component: 1250 - total flux cleaned = 0.00124016 Jy ! Component: 1300 - total flux cleaned = 0.00135051 Jy ! Component: 1350 - total flux cleaned = 0.00132878 Jy ! Component: 1400 - total flux cleaned = 0.00137155 Jy ! Component: 1450 - total flux cleaned = 0.00137179 Jy ! Component: 1500 - total flux cleaned = 0.00137163 Jy ! Component: 1550 - total flux cleaned = 0.00137137 Jy ! Component: 1600 - total flux cleaned = 0.00137127 Jy ! Component: 1650 - total flux cleaned = 0.00141164 Jy ! Component: 1700 - total flux cleaned = 0.00145143 Jy ! Component: 1750 - total flux cleaned = 0.00149075 Jy ! Component: 1800 - total flux cleaned = 0.00152928 Jy ! Component: 1850 - total flux cleaned = 0.00147197 Jy ! Component: 1900 - total flux cleaned = 0.00158618 Jy ! Component: 1950 - total flux cleaned = 0.00160473 Jy ! Component: 2000 - total flux cleaned = 0.00166056 Jy ! Component: 2050 - total flux cleaned = 0.00171568 Jy ! Component: 2100 - total flux cleaned = 0.00180648 Jy ! Component: 2150 - total flux cleaned = 0.00186025 Jy ! Component: 2200 - total flux cleaned = 0.00187768 Jy ! Component: 2250 - total flux cleaned = 0.0018777 Jy ! Component: 2300 - total flux cleaned = 0.00198225 Jy ! Component: 2350 - total flux cleaned = 0.00203387 Jy ! Component: 2400 - total flux cleaned = 0.00206817 Jy ! Component: 2450 - total flux cleaned = 0.00210166 Jy ! Component: 2500 - total flux cleaned = 0.00210137 Jy ! Component: 2550 - total flux cleaned = 0.00211774 Jy ! Component: 2600 - total flux cleaned = 0.00208525 Jy ! Component: 2650 - total flux cleaned = 0.00210153 Jy ! Component: 2700 - total flux cleaned = 0.00200527 Jy ! Component: 2750 - total flux cleaned = 0.00210096 Jy ! Component: 2800 - total flux cleaned = 0.00208513 Jy ! Component: 2850 - total flux cleaned = 0.0020695 Jy ! Component: 2900 - total flux cleaned = 0.00203861 Jy ! Component: 2950 - total flux cleaned = 0.0019156 Jy ! Component: 3000 - total flux cleaned = 0.00194617 Jy ! Component: 3050 - total flux cleaned = 0.00191585 Jy ! Component: 3100 - total flux cleaned = 0.00190082 Jy ! Component: 3150 - total flux cleaned = 0.00194558 Jy ! Component: 3200 - total flux cleaned = 0.00191597 Jy ! Component: 3250 - total flux cleaned = 0.00197458 Jy ! Component: 3300 - total flux cleaned = 0.00193095 Jy ! Component: 3350 - total flux cleaned = 0.00194526 Jy ! Component: 3400 - total flux cleaned = 0.00194525 Jy ! Component: 3450 - total flux cleaned = 0.00201618 Jy ! Component: 3500 - total flux cleaned = 0.00194553 Jy ! Component: 3550 - total flux cleaned = 0.00195963 Jy ! Component: 3600 - total flux cleaned = 0.002043 Jy ! Component: 3650 - total flux cleaned = 0.0020566 Jy ! Component: 3700 - total flux cleaned = 0.0021113 Jy ! Component: 3750 - total flux cleaned = 0.0020839 Jy ! Component: 3800 - total flux cleaned = 0.00211102 Jy ! Component: 3850 - total flux cleaned = 0.00208413 Jy ! Component: 3900 - total flux cleaned = 0.00213774 Jy ! Component: 3950 - total flux cleaned = 0.00219076 Jy ! Component: 4000 - total flux cleaned = 0.00216432 Jy ! Component: 4050 - total flux cleaned = 0.00219057 Jy ! Total flux subtracted in 4096 components = 0.00219057 Jy ! Clean residual min=-0.000828 max=0.000823 Jy/beam ! Clean residual mean=-0.000000 rms=0.000238 Jy/beam ! Combined flux in latest and established models = 0.415715 Jy keep ! Adding 295 model components to the UV plane model. ! The established model now contains 519 components and 0.415715 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /vlbi/uf001/uva//J0029+0509_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.199 x 7.144 at -1.171 degrees (North through East) ! Clean map min=-0.0015236 max=0.21131 Jy/beam ! Writing clean map to FITS file: /vlbi/uf001/uva//J0029+0509_S_map.fits wmodel /vlbi/uf001/uva//J0029+0509_S_map.mod ! Writing 519 model components to file: /vlbi/uf001/uva//J0029+0509_S_map.mod wobs /vlbi/uf001/uva//J0029+0509_S_uvs.fits ! Writing UV FITS file: /vlbi/uf001/uva//J0029+0509_S_uvs.fits wwins /vlbi/uf001/uva//J0029+0509_S_map.win ! wwins: Wrote 5 windows to /vlbi/uf001/uva//J0029+0509_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.211314 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000234202 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.332493 0.332493 0.664986 1.32997 2.65995 5.31989 10.6398 21.2796 42.5591 85.1183 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0007 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.211 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 902.274 quit ! Quitting program ! Log file /vlbi/uf001/uva//J0029+0509_S_dfm.log closed on Sun Jan 13 20:35:32 2019