! Started logfile: /vlbi/uf001/uva//J1010-0200_S_dfm.log on Mon Jan 14 00:46:15 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//J1010-0200_S_uva.fits ! Reading UV FITS file: /vlbi/uf001/uva//J1010-0200_S_uva.fits ! AN table 1: 42 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.957143 visibilities/baseline/integration-bin. ! Found source: J1010-0200 ! ! 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 5427 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 J1010-0200_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 69 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 69 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 69 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.089561Jy sigma=19.775101 ! Fit after self-cal, rms=0.675936Jy sigma=12.260271 ! 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=2.697 mas, bmaj=6.852 mas, bpa=-2.064 degrees ! Estimated noise=0.766221 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 = 0.27202 Jy ! Component: 100 - total flux cleaned = 0.381832 Jy ! Total flux subtracted in 100 components = 0.381832 Jy ! Clean residual min=-0.019818 max=0.048741 Jy/beam ! Clean residual mean=0.000020 rms=0.005114 Jy/beam ! Combined flux in latest and established models = 0.381832 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 15 components and 0.381832 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.125233Jy sigma=2.235088 ! Fit after self-cal, rms=0.124606Jy sigma=2.225606 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0537063 Jy ! Component: 100 - total flux cleaned = 0.0816576 Jy ! Total flux subtracted in 100 components = 0.0816576 Jy ! Clean residual min=-0.013067 max=0.021292 Jy/beam ! Clean residual mean=0.000010 rms=0.003265 Jy/beam ! Combined flux in latest and established models = 0.463489 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 28 components and 0.463489 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.094279Jy sigma=1.657679 ! Fit after self-cal, rms=0.094019Jy sigma=1.653643 ! Inverting map ! Added new window around map position (-1.5, 9.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0211727 Jy ! Component: 100 - total flux cleaned = 0.0345691 Jy ! Total flux subtracted in 100 components = 0.0345691 Jy ! Clean residual min=-0.011506 max=0.016311 Jy/beam ! Clean residual mean=0.000011 rms=0.002849 Jy/beam ! Combined flux in latest and established models = 0.498058 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 38 components and 0.498058 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.086951Jy sigma=1.526567 ! Fit after self-cal, rms=0.086709Jy sigma=1.521761 ! 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=3.231 mas, bmaj=7.61 mas, bpa=-1.618 degrees ! Estimated noise=0.581223 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, 12). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0199795 Jy ! Component: 100 - total flux cleaned = 0.0323149 Jy ! Component: 150 - total flux cleaned = 0.0416417 Jy ! Component: 200 - total flux cleaned = 0.0488796 Jy ! Total flux subtracted in 200 components = 0.0488796 Jy ! Clean residual min=-0.010348 max=0.012123 Jy/beam ! Clean residual mean=0.000013 rms=0.002528 Jy/beam ! Combined flux in latest and established models = 0.546938 Jy ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 69 components and 0.546938 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.081109Jy sigma=1.418874 ! Fit after self-cal, rms=0.080699Jy sigma=1.411242 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.231 x 7.61 at -1.618 degrees (North through East) ! Clean map min=-0.008982 max=0.30545 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.92 HN 0.96 KP 1.01 ! LA 0.97 MK 0.99 NL 1.09 OV 0.97 ! PT 0.99 SC 0.93 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.36 FD 0.93 HN 1.00 KP 1.01 ! LA 0.96 MK 1.01 NL 1.04 OV 0.93 ! PT 0.99 SC 0.92 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.14 FD 0.94 HN 1.00 KP 1.00 ! LA 0.96 MK 1.09 NL 1.04 OV 0.99 ! PT 0.99 SC 0.94 ! ! ! Fit before self-cal, rms=0.080699Jy sigma=1.411242 ! Fit after self-cal, rms=0.077736Jy sigma=1.307473 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.219 mas, bmaj=7.636 mas, bpa=-0.7759 degrees ! Estimated noise=0.577058 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 (59.5, -94.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00668423 Jy ! Component: 100 - total flux cleaned = 0.00672126 Jy ! Component: 150 - total flux cleaned = 0.00671707 Jy ! Component: 200 - total flux cleaned = 0.00637647 Jy ! Total flux subtracted in 200 components = 0.00637647 Jy ! Clean residual min=-0.008217 max=0.007411 Jy/beam ! Clean residual mean=-0.000013 rms=0.001712 Jy/beam ! Combined flux in latest and established models = 0.553314 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 93 components and 0.553315 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.076316Jy sigma=1.283261 ! Fit after self-cal, rms=0.076275Jy sigma=1.281248 ! 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=0.076275Jy sigma=1.281248 ! Fit after self-cal, rms=0.075737Jy sigma=1.202430 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.218 mas, bmaj=7.646 mas, bpa=-0.7676 degrees ! Estimated noise=0.580652 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00049578 Jy ! Component: 100 - total flux cleaned = -0.00106543 Jy ! Component: 150 - total flux cleaned = -0.00143926 Jy ! Component: 200 - total flux cleaned = -0.00175903 Jy ! Total flux subtracted in 200 components = -0.00175903 Jy ! Clean residual min=-0.005863 max=0.004419 Jy/beam ! Clean residual mean=-0.000007 rms=0.001083 Jy/beam ! Combined flux in latest and established models = 0.551555 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 107 components and 0.551555 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.075332Jy sigma=1.193223 ! Fit after self-cal, rms=0.075362Jy sigma=1.192614 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 = -0.000498505 Jy ! Component: 100 - total flux cleaned = -0.000870241 Jy ! Component: 150 - total flux cleaned = -0.00112431 Jy ! Component: 200 - total flux cleaned = -0.00165974 Jy ! Total flux subtracted in 200 components = -0.00165974 Jy ! Clean residual min=-0.005706 max=0.004283 Jy/beam ! Clean residual mean=-0.000006 rms=0.001047 Jy/beam ! Combined flux in latest and established models = 0.549896 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 117 components and 0.549896 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.075162Jy sigma=1.188412 ! Fit after self-cal, rms=0.075142Jy sigma=1.187941 ! 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=0.075142Jy sigma=1.187941 ! Fit after self-cal, rms=0.075781Jy sigma=1.184003 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.207 mas, bmaj=7.631 mas, bpa=-0.5989 degrees ! Estimated noise=0.57863 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.0010662 Jy ! Component: 100 - total flux cleaned = -0.00174055 Jy ! Component: 150 - total flux cleaned = -0.00223822 Jy ! Component: 200 - total flux cleaned = -0.00260563 Jy ! Total flux subtracted in 200 components = -0.00260563 Jy ! Clean residual min=-0.005121 max=0.003765 Jy/beam ! Clean residual mean=-0.000005 rms=0.000965 Jy/beam ! Combined flux in latest and established models = 0.54729 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 126 components and 0.54729 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.075579Jy sigma=1.179689 ! Fit after self-cal, rms=0.075573Jy sigma=1.179285 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 = -0.000409031 Jy ! Component: 100 - total flux cleaned = -0.000760595 Jy ! Component: 150 - total flux cleaned = -0.000888476 Jy ! Component: 200 - total flux cleaned = -0.00113049 Jy ! Total flux subtracted in 200 components = -0.00113049 Jy ! Clean residual min=-0.004879 max=0.003699 Jy/beam ! Clean residual mean=-0.000005 rms=0.000938 Jy/beam ! Combined flux in latest and established models = 0.54616 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 135 components and 0.546159 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.075447Jy sigma=1.176839 ! Fit after self-cal, rms=0.075436Jy sigma=1.176520 ! 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=0.075436Jy sigma=1.176520 ! Fit after self-cal, rms=0.075764Jy sigma=1.175946 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.292 mas, bmaj=12.09 mas, bpa=-1.104 degrees ! Estimated noise=0.759384 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00144184 Jy ! Component: 100 - total flux cleaned = -0.00181439 Jy ! Component: 150 - total flux cleaned = -0.00200073 Jy ! Component: 200 - total flux cleaned = -0.00216521 Jy ! Total flux subtracted in 200 components = -0.00216521 Jy ! Clean residual min=-0.003798 max=0.003681 Jy/beam ! Clean residual mean=-0.000010 rms=0.001053 Jy/beam ! Combined flux in latest and established models = 0.543994 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 158 components and 0.543994 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.075654Jy sigma=1.174651 ! Fit after self-cal, rms=0.075645Jy sigma=1.174232 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 = -0.000177812 Jy ! Component: 100 - total flux cleaned = -0.000336524 Jy ! Component: 150 - total flux cleaned = -0.000477772 Jy ! Component: 200 - total flux cleaned = -0.000519123 Jy ! Total flux subtracted in 200 components = -0.000519123 Jy ! Clean residual min=-0.003752 max=0.003629 Jy/beam ! Clean residual mean=-0.000010 rms=0.001035 Jy/beam ! Combined flux in latest and established models = 0.543475 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 174 components and 0.543475 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.075586Jy sigma=1.173578 ! Fit after self-cal, rms=0.075574Jy sigma=1.173243 ! 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=3.2 mas, bmaj=7.623 mas, bpa=-0.5116 degrees ! Estimated noise=0.577228 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.2 x 7.623 at -0.5116 degrees (North through East) ! Clean map min=-0.0042157 max=0.30322 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=2.669 mas, bmaj=6.881 mas, bpa=-1.062 degrees ! Estimated noise=0.759204 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.274489 Jy ! Component: 100 - total flux cleaned = 0.382237 Jy ! Component: 150 - total flux cleaned = 0.432454 Jy ! Component: 200 - total flux cleaned = 0.459583 Jy ! Total flux subtracted in 200 components = 0.459583 Jy ! Clean residual min=-0.010474 max=0.014307 Jy/beam ! Clean residual mean=-0.000006 rms=0.002171 Jy/beam ! Combined flux in latest and established models = 0.459583 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 34 model components to the UV plane model. ! The established model now contains 34 components and 0.459583 Jy ! Inverting map and beam ! Estimated beam: bmin=3.2 mas, bmaj=7.623 mas, bpa=-0.5116 degrees ! Estimated noise=0.577228 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 = 0.0230013 Jy ! Component: 100 - total flux cleaned = 0.0385154 Jy ! Component: 150 - total flux cleaned = 0.0495944 Jy ! Component: 200 - total flux cleaned = 0.0579051 Jy ! Total flux subtracted in 200 components = 0.0579051 Jy ! Clean residual min=-0.004837 max=0.007339 Jy/beam ! Clean residual mean=-0.000004 rms=0.001229 Jy/beam ! Combined flux in latest and established models = 0.517488 Jy ! Adding 43 model components to the UV plane model. ! The established model now contains 73 components and 0.517488 Jy ! Inverting map ! Added new window around map position (-5.5, 14). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00730794 Jy ! Component: 100 - total flux cleaned = 0.0114148 Jy ! Component: 150 - total flux cleaned = 0.0135704 Jy ! Component: 200 - total flux cleaned = 0.0155637 Jy ! Total flux subtracted in 200 components = 0.0155637 Jy ! Clean residual min=-0.004371 max=0.003991 Jy/beam ! Clean residual mean=-0.000006 rms=0.000967 Jy/beam ! Combined flux in latest and established models = 0.533052 Jy ! Adding 31 model components to the UV plane model. ! The established model now contains 100 components and 0.533052 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=7.292 mas, bmaj=12.09 mas, bpa=-1.104 degrees ! Estimated noise=0.759384 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00388298 Jy ! Component: 100 - total flux cleaned = 0.00507839 Jy ! Component: 150 - total flux cleaned = 0.00535202 Jy ! Component: 200 - total flux cleaned = 0.00566498 Jy ! Total flux subtracted in 200 components = 0.00566498 Jy ! Clean residual min=-0.003951 max=0.003482 Jy/beam ! Clean residual mean=-0.000011 rms=0.001032 Jy/beam ! Combined flux in latest and established models = 0.538717 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 = 0.000402422 Jy ! Component: 100 - total flux cleaned = 0.000690159 Jy ! Component: 150 - total flux cleaned = 0.00104491 Jy ! Component: 200 - total flux cleaned = 0.00127566 Jy ! Total flux subtracted in 200 components = 0.00127566 Jy ! Clean residual min=-0.003781 max=0.003559 Jy/beam ! Clean residual mean=-0.000010 rms=0.001006 Jy/beam ! Combined flux in latest and established models = 0.539992 Jy ! Adding 54 model components to the UV plane model. ! The established model now contains 151 components and 0.539992 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.2 mas, bmaj=7.623 mas, bpa=-0.5116 degrees ! Estimated noise=0.577228 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000403769 Jy ! Component: 100 - total flux cleaned = -0.000229302 Jy ! Component: 150 - total flux cleaned = 8.35966e-05 Jy ! Component: 200 - total flux cleaned = 0.000294591 Jy ! Total flux subtracted in 200 components = 0.000294591 Jy ! Clean residual min=-0.003838 max=0.003402 Jy/beam ! Clean residual mean=-0.000005 rms=0.000859 Jy/beam ! Combined flux in latest and established models = 0.540287 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 169 components and 0.540287 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.075542Jy sigma=1.170301 ! Fit after self-cal, rms=0.075437Jy sigma=1.167945 wmodel J1010-0200_S_map.mod ! Writing 169 model components to file: J1010-0200_S_map.mod wobs J1010-0200_S_uvs.fits ! Writing UV FITS file: J1010-0200_S_uvs.fits wwins J1010-0200_S_map.win ! wwins: Wrote 5 windows to J1010-0200_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 = -0.00172935 Jy ! Component: 100 - total flux cleaned = -0.00228552 Jy ! Component: 150 - total flux cleaned = -0.00251969 Jy ! Component: 200 - total flux cleaned = -0.00274467 Jy ! Component: 250 - total flux cleaned = -0.00290795 Jy ! Component: 300 - total flux cleaned = -0.00301189 Jy ! Component: 350 - total flux cleaned = -0.00301296 Jy ! Component: 400 - total flux cleaned = -0.00311198 Jy ! Component: 450 - total flux cleaned = -0.0030639 Jy ! Component: 500 - total flux cleaned = -0.00306337 Jy ! Component: 550 - total flux cleaned = -0.00301867 Jy ! Component: 600 - total flux cleaned = -0.00306368 Jy ! Component: 650 - total flux cleaned = -0.00314967 Jy ! Component: 700 - total flux cleaned = -0.00314911 Jy ! Component: 750 - total flux cleaned = -0.00314857 Jy ! Component: 800 - total flux cleaned = -0.00318829 Jy ! Component: 850 - total flux cleaned = -0.00310692 Jy ! Component: 900 - total flux cleaned = -0.00306683 Jy ! Component: 950 - total flux cleaned = -0.00310617 Jy ! Component: 1000 - total flux cleaned = -0.00299096 Jy ! Component: 1050 - total flux cleaned = -0.00302875 Jy ! Component: 1100 - total flux cleaned = -0.00306644 Jy ! Component: 1150 - total flux cleaned = -0.00310372 Jy ! Component: 1200 - total flux cleaned = -0.00317603 Jy ! Component: 1250 - total flux cleaned = -0.00338975 Jy ! Component: 1300 - total flux cleaned = -0.0034239 Jy ! Component: 1350 - total flux cleaned = -0.00356156 Jy ! Component: 1400 - total flux cleaned = -0.00362944 Jy ! Component: 1450 - total flux cleaned = -0.00366281 Jy ! Component: 1500 - total flux cleaned = -0.0036959 Jy ! Component: 1550 - total flux cleaned = -0.00379532 Jy ! Component: 1600 - total flux cleaned = -0.00386037 Jy ! Component: 1650 - total flux cleaned = -0.0041162 Jy ! Component: 1700 - total flux cleaned = -0.00417923 Jy ! Component: 1750 - total flux cleaned = -0.00405427 Jy ! Component: 1800 - total flux cleaned = -0.00424023 Jy ! Component: 1850 - total flux cleaned = -0.00420925 Jy ! Component: 1900 - total flux cleaned = -0.0041491 Jy ! Component: 1950 - total flux cleaned = -0.00420911 Jy ! Component: 2000 - total flux cleaned = -0.00412051 Jy ! Component: 2050 - total flux cleaned = -0.0042372 Jy ! Component: 2100 - total flux cleaned = -0.00406341 Jy ! Component: 2150 - total flux cleaned = -0.0040918 Jy ! Component: 2200 - total flux cleaned = -0.00406365 Jy ! Component: 2250 - total flux cleaned = -0.00403576 Jy ! Component: 2300 - total flux cleaned = -0.00403586 Jy ! Component: 2350 - total flux cleaned = -0.00406326 Jy ! Component: 2400 - total flux cleaned = -0.0039813 Jy ! Component: 2450 - total flux cleaned = -0.00390041 Jy ! Component: 2500 - total flux cleaned = -0.00390007 Jy ! Component: 2550 - total flux cleaned = -0.00392673 Jy ! Component: 2600 - total flux cleaned = -0.0038484 Jy ! Component: 2650 - total flux cleaned = -0.00387412 Jy ! Component: 2700 - total flux cleaned = -0.00384839 Jy ! Component: 2750 - total flux cleaned = -0.00372103 Jy ! Component: 2800 - total flux cleaned = -0.00374623 Jy ! Component: 2850 - total flux cleaned = -0.00364624 Jy ! Component: 2900 - total flux cleaned = -0.00372089 Jy ! Component: 2950 - total flux cleaned = -0.00374537 Jy ! Component: 3000 - total flux cleaned = -0.00364772 Jy ! Component: 3050 - total flux cleaned = -0.00372036 Jy ! Component: 3100 - total flux cleaned = -0.00362451 Jy ! Component: 3150 - total flux cleaned = -0.00362441 Jy ! Component: 3200 - total flux cleaned = -0.00345982 Jy ! Component: 3250 - total flux cleaned = -0.00343673 Jy ! Component: 3300 - total flux cleaned = -0.00346021 Jy ! Component: 3350 - total flux cleaned = -0.00348319 Jy ! Component: 3400 - total flux cleaned = -0.00343768 Jy ! Component: 3450 - total flux cleaned = -0.00346029 Jy ! Component: 3500 - total flux cleaned = -0.00339281 Jy ! Component: 3550 - total flux cleaned = -0.00339298 Jy ! Component: 3600 - total flux cleaned = -0.00341499 Jy ! Component: 3650 - total flux cleaned = -0.00337089 Jy ! Component: 3700 - total flux cleaned = -0.00343648 Jy ! Component: 3750 - total flux cleaned = -0.0033285 Jy ! Component: 3800 - total flux cleaned = -0.00335003 Jy ! Component: 3850 - total flux cleaned = -0.0034137 Jy ! Component: 3900 - total flux cleaned = -0.00322357 Jy ! Component: 3950 - total flux cleaned = -0.00328666 Jy ! Component: 4000 - total flux cleaned = -0.00324533 Jy ! Component: 4050 - total flux cleaned = -0.00326581 Jy ! Total flux subtracted in 4096 components = -0.00326601 Jy ! Clean residual min=-0.001104 max=0.001174 Jy/beam ! Clean residual mean=-0.000002 rms=0.000377 Jy/beam ! Combined flux in latest and established models = 0.537021 Jy keep ! Adding 270 model components to the UV plane model. ! The established model now contains 438 components and 0.537021 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /vlbi/uf001/uva//J1010-0200_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.2 x 7.623 at -0.5116 degrees (North through East) ! Clean map min=-0.0032593 max=0.30691 Jy/beam ! Writing clean map to FITS file: /vlbi/uf001/uva//J1010-0200_S_map.fits wmodel /vlbi/uf001/uva//J1010-0200_S_map.mod ! Writing 438 model components to file: /vlbi/uf001/uva//J1010-0200_S_map.mod wobs /vlbi/uf001/uva//J1010-0200_S_uvs.fits ! Writing UV FITS file: /vlbi/uf001/uva//J1010-0200_S_uvs.fits wwins /vlbi/uf001/uva//J1010-0200_S_map.win ! wwins: Wrote 6 windows to /vlbi/uf001/uva//J1010-0200_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.306909 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000377313 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.368819 0.368819 0.737638 1.47528 2.95055 5.9011 11.8022 23.6044 47.2088 94.4176 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0011 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.306 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 813.407 quit ! Quitting program ! Log file /vlbi/uf001/uva//J1010-0200_S_dfm.log closed on Mon Jan 14 00:46:19 2019