! Started logfile: /vlbi/uf001/uvm//J2332-4118_S_a_dfm.log on Sun Jan 13 22:45:21 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/uvm//J2332-4118_S_a_uvm.fits ! Reading UV FITS file: /vlbi/uf001/uvm//J2332-4118_S_a_uvm.fits ! AN table 1: 36 integrations on 28 of 28 possible baselines. ! AN table 2: 36 integrations on 15 of 15 possible baselines. ! AN table 3: 36 integrations on 15 of 15 possible baselines. ! Apparent sampling: 0.994732 visibilities/baseline/integration-bin. ! Found source: J2332-4118 ! ! 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 6231 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 J2332-4118_S_a] float lim_self lim_self = 120.0 float lim_val lim_va = 1.2 integer clean_niter clean_niter = 100 float clean_gain clean_gain = 0.03 float dynam dynam = 6.0 float soltime1 soltime1 = 120 float soltime2 soltime2 = 20 float thresh thresh = 0.5 float win_mult win_mult = 1.8 float time_av time_av = 16 float old_peak float new_peak float flux_cutoff print "===============================================================" ! =============================================================== ! print "=== Difmap script: pima_mupet_01.dvm version of 2016.05.19 === " ! === Difmap script: pima_mupet_01.dvm version of 2016.05.19 === ! mapsize field_size, field_cell ! Map grid = 1024x1024 pixels with 0.500x0.500 milli-arcsec cellsize. startmod ! Applying default point source starting model. ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 1 Jy ! ! Correcting IF 1. ! A total of 2 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 2 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 2 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.021621Jy sigma=12.161952 ! Fit after self-cal, rms=0.838054Jy sigma=9.660589 ! 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=2.244 mas, bmaj=7.149 mas, bpa=0.9481 degrees ! Estimated noise=1.26149 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 = 0.130146 Jy ! Component: 100 - total flux cleaned = 0.17893 Jy ! Total flux subtracted in 100 components = 0.17893 Jy ! Clean residual min=-0.018753 max=0.030304 Jy/beam ! Clean residual mean=-0.000534 rms=0.005573 Jy/beam ! Combined flux in latest and established models = 0.17893 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 14 components and 0.17893 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.131067Jy sigma=1.485708 ! Fit after self-cal, rms=0.130618Jy sigma=1.481910 ! 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=2.755 mas, bmaj=8.334 mas, bpa=0.3983 degrees ! Estimated noise=0.780047 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 = 0.0371094 Jy ! Component: 100 - total flux cleaned = 0.0568928 Jy ! Component: 150 - total flux cleaned = 0.0676337 Jy ! Component: 200 - total flux cleaned = 0.0735269 Jy ! Total flux subtracted in 200 components = 0.0735269 Jy ! Clean residual min=-0.018050 max=0.028051 Jy/beam ! Clean residual mean=-0.000816 rms=0.005686 Jy/beam ! Combined flux in latest and established models = 0.252456 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 34 components and 0.252456 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.124924Jy sigma=1.301516 ! Fit after self-cal, rms=0.124788Jy sigma=1.299022 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.755 x 8.334 at 0.3983 degrees (North through East) ! Clean map min=-0.017719 max=0.15897 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! FD 0.89 KP 0.93 LA 0.90 MK 0.86 ! NL 1.39 OV 0.97 PT 0.85 SC 1.04 ! ! Telescope amplitude corrections in sub-array 2: ! HN 1.66 LA 0.80 NL 1.41 OV 2.42 ! PT 0.86 SC 0.97 ! ! Telescope amplitude corrections in sub-array 3: ! LA 0.80 MK 0.96 NL 1.51 OV 2.45 ! PT 0.87 SC 1.04 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! FD 0.89 KP 0.93 LA 0.91 MK 0.85 ! NL 1.46 OV 1.01 PT 0.76 SC 1.00 ! ! Telescope amplitude corrections in sub-array 2: ! HN 1.85 LA 0.83 NL 1.37 OV 2.30 ! PT 0.88 SC 0.99 ! ! Telescope amplitude corrections in sub-array 3: ! LA 0.81 MK 0.98 NL 1.53 OV 2.32 ! PT 0.90 SC 1.09 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! FD 0.90 KP 0.95 LA 0.91 MK 0.95 ! NL 1.34 OV 0.99 PT 0.71 SC 1.01 ! ! Telescope amplitude corrections in sub-array 2: ! HN 1.64 LA 0.86 NL 1.29 OV 2.59 ! PT 0.89 SC 0.96 ! ! Telescope amplitude corrections in sub-array 3: ! LA 0.83 MK 1.05 NL 1.36 OV 2.50 ! PT 0.88 SC 1.03 ! ! ! Fit before self-cal, rms=0.124788Jy sigma=1.299022 ! Fit after self-cal, rms=0.216601Jy sigma=1.094962 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.738 mas, bmaj=8.24 mas, bpa=-0.00223 degrees ! Estimated noise=0.784121 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 = 0.000477751 Jy ! Component: 100 - total flux cleaned = 0.000471019 Jy ! Component: 150 - total flux cleaned = 0.000467149 Jy ! Component: 200 - total flux cleaned = 0.000372658 Jy ! Total flux subtracted in 200 components = 0.000372658 Jy ! Clean residual min=-0.005673 max=0.006130 Jy/beam ! Clean residual mean=-0.000029 rms=0.001356 Jy/beam ! Combined flux in latest and established models = 0.252829 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 41 components and 0.252829 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.216475Jy sigma=1.093210 ! Fit after self-cal, rms=0.219627Jy sigma=1.088907 ! 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=0.219627Jy sigma=1.088907 ! Fit after self-cal, rms=0.228352Jy sigma=1.088738 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.734 mas, bmaj=8.235 mas, bpa=-0.08164 degrees ! Estimated noise=0.784918 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00041398 Jy ! Component: 100 - total flux cleaned = 0.000509711 Jy ! Component: 150 - total flux cleaned = 0.000506231 Jy ! Component: 200 - total flux cleaned = 0.000504702 Jy ! Total flux subtracted in 200 components = 0.000504702 Jy ! Clean residual min=-0.005178 max=0.005584 Jy/beam ! Clean residual mean=-0.000018 rms=0.001273 Jy/beam ! Combined flux in latest and established models = 0.253334 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 49 components and 0.253334 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.228247Jy sigma=1.087284 ! Fit after self-cal, rms=0.228415Jy sigma=1.087173 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 (8.5, 12). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00375388 Jy ! Component: 100 - total flux cleaned = 0.00346917 Jy ! Component: 150 - total flux cleaned = 0.00357829 Jy ! Component: 200 - total flux cleaned = 0.00368548 Jy ! Total flux subtracted in 200 components = 0.00368548 Jy ! Clean residual min=-0.004913 max=0.004995 Jy/beam ! Clean residual mean=0.000019 rms=0.001139 Jy/beam ! Combined flux in latest and established models = 0.257019 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 60 components and 0.257019 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.228140Jy sigma=1.083243 ! Fit after self-cal, rms=0.228145Jy sigma=1.082659 ! 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=0.228145Jy sigma=1.082659 ! Fit after self-cal, rms=0.224957Jy sigma=1.082223 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.721 mas, bmaj=8.206 mas, bpa=0.0352 degrees ! Estimated noise=0.781046 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00267885 Jy ! Component: 100 - total flux cleaned = 0.00247817 Jy ! Component: 150 - total flux cleaned = 0.0026482 Jy ! Component: 200 - total flux cleaned = 0.00272796 Jy ! Total flux subtracted in 200 components = 0.00272796 Jy ! Clean residual min=-0.004334 max=0.004455 Jy/beam ! Clean residual mean=0.000011 rms=0.001029 Jy/beam ! Combined flux in latest and established models = 0.259747 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 66 components and 0.259747 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.224821Jy sigma=1.080369 ! Fit after self-cal, rms=0.224812Jy sigma=1.080040 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 = 0.000708863 Jy ! Component: 100 - total flux cleaned = 0.000637459 Jy ! Component: 150 - total flux cleaned = 0.000774375 Jy ! Component: 200 - total flux cleaned = 0.000773194 Jy ! Total flux subtracted in 200 components = 0.000773194 Jy ! Clean residual min=-0.004270 max=0.004192 Jy/beam ! Clean residual mean=0.000019 rms=0.000997 Jy/beam ! Combined flux in latest and established models = 0.26052 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 71 components and 0.26052 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.224735Jy sigma=1.079173 ! Fit after self-cal, rms=0.224761Jy sigma=1.079023 ! 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=0.224761Jy sigma=1.079023 ! Fit after self-cal, rms=0.221510Jy sigma=1.078722 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.057 mas, bmaj=25.01 mas, bpa=3.176 degrees ! Estimated noise=1.06128 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00141612 Jy ! Component: 100 - total flux cleaned = 0.00154443 Jy ! Component: 150 - total flux cleaned = 0.00163484 Jy ! Component: 200 - total flux cleaned = 0.00163324 Jy ! Total flux subtracted in 200 components = 0.00163324 Jy ! Clean residual min=-0.003925 max=0.004058 Jy/beam ! Clean residual mean=0.000019 rms=0.001229 Jy/beam ! Combined flux in latest and established models = 0.262154 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 80 components and 0.262154 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.221477Jy sigma=1.078582 ! Fit after self-cal, rms=0.221412Jy sigma=1.078473 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 = 0.000274922 Jy ! Component: 100 - total flux cleaned = 0.00033687 Jy ! Component: 150 - total flux cleaned = 0.00039242 Jy ! Component: 200 - total flux cleaned = 0.00039231 Jy ! Total flux subtracted in 200 components = 0.00039231 Jy ! Clean residual min=-0.003948 max=0.004004 Jy/beam ! Clean residual mean=0.000028 rms=0.001227 Jy/beam ! Combined flux in latest and established models = 0.262546 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 85 components and 0.262546 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.221392Jy sigma=1.078487 ! Fit after self-cal, rms=0.221383Jy sigma=1.078424 ! 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=2.715 mas, bmaj=8.192 mas, bpa=0.1307 degrees ! Estimated noise=0.778559 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.715 x 8.192 at 0.1307 degrees (North through East) ! Clean map min=-0.0058955 max=0.16023 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=2.22 mas, bmaj=7.043 mas, bpa=1.077 degrees ! Estimated noise=1.24373 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.127819 Jy ! Component: 100 - total flux cleaned = 0.17841 Jy ! Component: 150 - total flux cleaned = 0.205857 Jy ! Component: 200 - total flux cleaned = 0.222148 Jy ! Total flux subtracted in 200 components = 0.222148 Jy ! Clean residual min=-0.007405 max=0.009245 Jy/beam ! Clean residual mean=-0.000146 rms=0.002003 Jy/beam ! Combined flux in latest and established models = 0.222148 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 20 model components to the UV plane model. ! The established model now contains 20 components and 0.222148 Jy ! Inverting map and beam ! Estimated beam: bmin=2.715 mas, bmaj=8.192 mas, bpa=0.1307 degrees ! Estimated noise=0.778559 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 (3.5, 6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0152408 Jy ! Component: 100 - total flux cleaned = 0.0238051 Jy ! Component: 150 - total flux cleaned = 0.0294356 Jy ! Component: 200 - total flux cleaned = 0.0332341 Jy ! Total flux subtracted in 200 components = 0.0332341 Jy ! Clean residual min=-0.003585 max=0.003992 Jy/beam ! Clean residual mean=-0.000054 rms=0.000998 Jy/beam ! Combined flux in latest and established models = 0.255382 Jy ! Adding 48 model components to the UV plane model. ! The established model now contains 57 components and 0.255382 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=8.057 mas, bmaj=25.01 mas, bpa=3.176 degrees ! Estimated noise=1.06128 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00382046 Jy ! Component: 100 - total flux cleaned = 0.00559546 Jy ! Component: 150 - total flux cleaned = 0.00622199 Jy ! Component: 200 - total flux cleaned = 0.00631116 Jy ! Total flux subtracted in 200 components = 0.00631116 Jy ! Clean residual min=-0.003355 max=0.003876 Jy/beam ! Clean residual mean=0.000009 rms=0.001202 Jy/beam ! Combined flux in latest and established models = 0.261693 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 = 0.00010517 Jy ! Component: 100 - total flux cleaned = 0.000176049 Jy ! Component: 150 - total flux cleaned = 0.000240669 Jy ! Component: 200 - total flux cleaned = 0.000261547 Jy ! Total flux subtracted in 200 components = 0.000261547 Jy ! Clean residual min=-0.003361 max=0.003929 Jy/beam ! Clean residual mean=0.000015 rms=0.001197 Jy/beam ! Combined flux in latest and established models = 0.261955 Jy ! Adding 26 model components to the UV plane model. ! The established model now contains 78 components and 0.261955 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=2.715 mas, bmaj=8.192 mas, bpa=0.1307 degrees ! Estimated noise=0.778559 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000906803 Jy ! Component: 100 - total flux cleaned = -0.00116716 Jy ! Component: 150 - total flux cleaned = -0.00111158 Jy ! Component: 200 - total flux cleaned = -0.00106241 Jy ! Total flux subtracted in 200 components = -0.00106241 Jy ! Clean residual min=-0.003301 max=0.003979 Jy/beam ! Clean residual mean=-0.000003 rms=0.000904 Jy/beam ! Combined flux in latest and established models = 0.260892 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 99 components and 0.260892 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.221246Jy sigma=1.076988 ! Fit after self-cal, rms=0.220984Jy sigma=1.076342 wmodel J2332-4118_S_a_map.mod ! Writing 99 model components to file: J2332-4118_S_a_map.mod wobs J2332-4118_S_a_uvs.fits ! Writing UV FITS file: J2332-4118_S_a_uvs.fits wwins J2332-4118_S_a_map.win ! wwins: Wrote 3 windows to J2332-4118_S_a_map.win x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! Inverting map ! clean: niter=4096 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = -0.000587349 Jy ! Component: 100 - total flux cleaned = -0.000886859 Jy ! Component: 150 - total flux cleaned = -0.00121616 Jy ! Component: 200 - total flux cleaned = -0.00111325 Jy ! Component: 250 - total flux cleaned = -0.00116168 Jy ! Component: 300 - total flux cleaned = -0.00101644 Jy ! Component: 350 - total flux cleaned = -0.00106285 Jy ! Component: 400 - total flux cleaned = -0.00110697 Jy ! Component: 450 - total flux cleaned = -0.000931099 Jy ! Component: 500 - total flux cleaned = -0.000846489 Jy ! Component: 550 - total flux cleaned = -0.000680414 Jy ! Component: 600 - total flux cleaned = -0.000559262 Jy ! Component: 650 - total flux cleaned = -0.000519066 Jy ! Component: 700 - total flux cleaned = -0.0003643 Jy ! Component: 750 - total flux cleaned = -0.000326965 Jy ! Component: 800 - total flux cleaned = -0.000253254 Jy ! Component: 850 - total flux cleaned = -0.000145331 Jy ! Component: 900 - total flux cleaned = -0.000110511 Jy ! Component: 950 - total flux cleaned = -7.57007e-05 Jy ! Component: 1000 - total flux cleaned = -4.09884e-05 Jy ! Component: 1050 - total flux cleaned = 2.64028e-05 Jy ! Component: 1100 - total flux cleaned = -6.82953e-06 Jy ! Component: 1150 - total flux cleaned = 2.55878e-05 Jy ! Component: 1200 - total flux cleaned = -6.52259e-06 Jy ! Component: 1250 - total flux cleaned = -6.92421e-05 Jy ! Component: 1300 - total flux cleaned = -3.77274e-05 Jy ! Component: 1350 - total flux cleaned = -3.79029e-05 Jy ! Component: 1400 - total flux cleaned = -6.83941e-05 Jy ! Component: 1450 - total flux cleaned = -3.8413e-05 Jy ! Component: 1500 - total flux cleaned = -0.000126817 Jy ! Component: 1550 - total flux cleaned = -0.000126288 Jy ! Component: 1600 - total flux cleaned = -0.000155138 Jy ! Component: 1650 - total flux cleaned = -0.000296652 Jy ! Component: 1700 - total flux cleaned = -0.000268349 Jy ! Component: 1750 - total flux cleaned = -0.000295977 Jy ! Component: 1800 - total flux cleaned = -0.000350484 Jy ! Component: 1850 - total flux cleaned = -0.000404128 Jy ! Component: 1900 - total flux cleaned = -0.000430674 Jy ! Component: 1950 - total flux cleaned = -0.000457404 Jy ! Component: 2000 - total flux cleaned = -0.000483876 Jy ! Component: 2050 - total flux cleaned = -0.000612175 Jy ! Component: 2100 - total flux cleaned = -0.000637396 Jy ! Component: 2150 - total flux cleaned = -0.000637626 Jy ! Component: 2200 - total flux cleaned = -0.000761367 Jy ! Component: 2250 - total flux cleaned = -0.000761504 Jy ! Component: 2300 - total flux cleaned = -0.000786076 Jy ! Component: 2350 - total flux cleaned = -0.000930697 Jy ! Component: 2400 - total flux cleaned = -0.000978585 Jy ! Component: 2450 - total flux cleaned = -0.00107334 Jy ! Component: 2500 - total flux cleaned = -0.00112001 Jy ! Component: 2550 - total flux cleaned = -0.00118998 Jy ! Component: 2600 - total flux cleaned = -0.00128189 Jy ! Component: 2650 - total flux cleaned = -0.00135037 Jy ! Component: 2700 - total flux cleaned = -0.00141816 Jy ! Component: 2750 - total flux cleaned = -0.00141816 Jy ! Component: 2800 - total flux cleaned = -0.00157388 Jy ! Component: 2850 - total flux cleaned = -0.00152968 Jy ! Component: 2900 - total flux cleaned = -0.00161742 Jy ! Component: 2950 - total flux cleaned = -0.00163905 Jy ! Component: 3000 - total flux cleaned = -0.00163894 Jy ! Component: 3050 - total flux cleaned = -0.0016176 Jy ! Component: 3100 - total flux cleaned = -0.00168157 Jy ! Component: 3150 - total flux cleaned = -0.00166066 Jy ! Component: 3200 - total flux cleaned = -0.00170265 Jy ! Component: 3250 - total flux cleaned = -0.00172342 Jy ! Component: 3300 - total flux cleaned = -0.00174418 Jy ! Component: 3350 - total flux cleaned = -0.00180565 Jy ! Component: 3400 - total flux cleaned = -0.00178517 Jy ! Component: 3450 - total flux cleaned = -0.00184605 Jy ! Component: 3500 - total flux cleaned = -0.00184594 Jy ! Component: 3550 - total flux cleaned = -0.00192606 Jy ! Component: 3600 - total flux cleaned = -0.00198564 Jy ! Component: 3650 - total flux cleaned = -0.00198564 Jy ! Component: 3700 - total flux cleaned = -0.00198569 Jy ! Component: 3750 - total flux cleaned = -0.00206389 Jy ! Component: 3800 - total flux cleaned = -0.00208327 Jy ! Component: 3850 - total flux cleaned = -0.00212192 Jy ! Component: 3900 - total flux cleaned = -0.00214102 Jy ! Component: 3950 - total flux cleaned = -0.00214095 Jy ! Component: 4000 - total flux cleaned = -0.00216001 Jy ! Component: 4050 - total flux cleaned = -0.00219785 Jy ! Total flux subtracted in 4096 components = -0.0021978 Jy ! Clean residual min=-0.001144 max=0.001339 Jy/beam ! Clean residual mean=0.000005 rms=0.000337 Jy/beam ! Combined flux in latest and established models = 0.258695 Jy keep ! Adding 251 model components to the UV plane model. ! The established model now contains 350 components and 0.258694 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /vlbi/uf001/uvm//J2332-4118_S_a_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.715 x 8.192 at 0.1307 degrees (North through East) ! Clean map min=-0.0028982 max=0.16774 Jy/beam ! Writing clean map to FITS file: /vlbi/uf001/uvm//J2332-4118_S_a_map.fits wmodel /vlbi/uf001/uvm//J2332-4118_S_a_map.mod ! Writing 350 model components to file: /vlbi/uf001/uvm//J2332-4118_S_a_map.mod wobs /vlbi/uf001/uvm//J2332-4118_S_a_uvs.fits ! Writing UV FITS file: /vlbi/uf001/uvm//J2332-4118_S_a_uvs.fits wwins /vlbi/uf001/uvm//J2332-4118_S_a_map.win ! wwins: Wrote 4 windows to /vlbi/uf001/uvm//J2332-4118_S_a_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.167744 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00032683 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.584514 0.584514 1.16903 2.33806 4.67612 9.35223 18.7045 37.4089 74.8178 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0009 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.167 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 513.246 quit ! Quitting program ! Log file /vlbi/uf001/uvm//J2332-4118_S_a_dfm.log closed on Sun Jan 13 22:45:25 2019