! Started logfile: /vlbi/uf001/uva//J0210-1444_S_dfm.log on Sun Jan 13 21:17:57 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//J0210-1444_S_uva.fits ! Reading UV FITS file: /vlbi/uf001/uva//J0210-1444_S_uva.fits ! AN table 1: 38 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.973684 visibilities/baseline/integration-bin. ! Found source: J0210-1444 ! ! 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 4995 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 J0210-1444_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 34 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 34 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 34 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.024787Jy sigma=19.513583 ! Fit after self-cal, rms=0.814558Jy sigma=15.378117 ! 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=2.635 mas, bmaj=6.837 mas, bpa=-4.531 degrees ! Estimated noise=0.787431 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 = 0.142921 Jy ! Component: 100 - total flux cleaned = 0.178246 Jy ! Total flux subtracted in 100 components = 0.178246 Jy ! Clean residual min=-0.008308 max=0.019082 Jy/beam ! Clean residual mean=-0.000027 rms=0.002795 Jy/beam ! Combined flux in latest and established models = 0.178246 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 14 components and 0.178246 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.088357Jy sigma=1.574588 ! Fit after self-cal, rms=0.088332Jy sigma=1.574329 ! Inverting map ! Added new window around map position (-3, 10). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0191405 Jy ! Component: 100 - total flux cleaned = 0.0313041 Jy ! Total flux subtracted in 100 components = 0.0313041 Jy ! Clean residual min=-0.007152 max=0.011748 Jy/beam ! Clean residual mean=-0.000017 rms=0.002143 Jy/beam ! Combined flux in latest and established models = 0.20955 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 45 components and 0.20955 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.082866Jy sigma=1.438781 ! Fit after self-cal, rms=0.082705Jy sigma=1.434513 ! 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=3.123 mas, bmaj=7.823 mas, bpa=-4.542 degrees ! Estimated noise=0.562403 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 = 0.0141346 Jy ! Component: 100 - total flux cleaned = 0.0229921 Jy ! Component: 150 - total flux cleaned = 0.0290218 Jy ! Component: 200 - total flux cleaned = 0.0332532 Jy ! Total flux subtracted in 200 components = 0.0332532 Jy ! Clean residual min=-0.007194 max=0.009167 Jy/beam ! Clean residual mean=-0.000018 rms=0.001897 Jy/beam ! Combined flux in latest and established models = 0.242803 Jy ! Performing phase self-cal ! Adding 50 model components to the UV plane model. ! The established model now contains 89 components and 0.242803 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.080318Jy sigma=1.369480 ! Fit after self-cal, rms=0.080264Jy sigma=1.367328 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.123 x 7.823 at -4.542 degrees (North through East) ! Clean map min=-0.0072896 max=0.18009 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.94 HN 1.07 KP 0.99 ! LA 0.94 MK 1.08 NL 1.09 OV 0.96 ! PT 0.96 SC 0.97 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.99 FD 0.95 HN 1.03 KP 0.98 ! LA 0.93 MK 0.93 NL 1.07 OV 0.92 ! PT 0.97 SC 1.01 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.17 FD 0.95 HN 1.04 KP 0.98 ! LA 0.95 MK 1.04 NL 1.04 OV 0.96 ! PT 0.96 SC 1.00 ! ! ! Fit before self-cal, rms=0.080264Jy sigma=1.367328 ! Fit after self-cal, rms=0.093123Jy sigma=1.297471 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.139 mas, bmaj=7.944 mas, bpa=-4.396 degrees ! Estimated noise=0.567296 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 = -0.0026258 Jy ! Component: 100 - total flux cleaned = -0.00324019 Jy ! Component: 150 - total flux cleaned = -0.00353927 Jy ! Component: 200 - total flux cleaned = -0.00380159 Jy ! Total flux subtracted in 200 components = -0.00380159 Jy ! Clean residual min=-0.005075 max=0.005469 Jy/beam ! Clean residual mean=-0.000010 rms=0.001211 Jy/beam ! Combined flux in latest and established models = 0.239001 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 99 components and 0.239001 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.092920Jy sigma=1.294124 ! Fit after self-cal, rms=0.093117Jy sigma=1.293369 ! 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=0.093117Jy sigma=1.293369 ! Fit after self-cal, rms=0.091476Jy sigma=1.276910 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.134 mas, bmaj=7.958 mas, bpa=-4.635 degrees ! Estimated noise=0.566942 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00109568 Jy ! Component: 100 - total flux cleaned = -0.00132197 Jy ! Component: 150 - total flux cleaned = -0.00152183 Jy ! Component: 200 - total flux cleaned = -0.00175387 Jy ! Total flux subtracted in 200 components = -0.00175387 Jy ! Clean residual min=-0.003739 max=0.005091 Jy/beam ! Clean residual mean=-0.000014 rms=0.000957 Jy/beam ! Combined flux in latest and established models = 0.237247 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 106 components and 0.237247 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.091351Jy sigma=1.274175 ! Fit after self-cal, rms=0.091334Jy sigma=1.273950 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 (4, 2.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00491376 Jy ! Component: 100 - total flux cleaned = 0.00585866 Jy ! Component: 150 - total flux cleaned = 0.00557907 Jy ! Component: 200 - total flux cleaned = 0.00540195 Jy ! Total flux subtracted in 200 components = 0.00540195 Jy ! Clean residual min=-0.003379 max=0.003404 Jy/beam ! Clean residual mean=-0.000010 rms=0.000807 Jy/beam ! Combined flux in latest and established models = 0.242649 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 126 components and 0.242649 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.091107Jy sigma=1.266118 ! Fit after self-cal, rms=0.091071Jy sigma=1.265532 ! 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=0.091071Jy sigma=1.265532 ! Fit after self-cal, rms=0.091683Jy sigma=1.264209 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.118 mas, bmaj=7.933 mas, bpa=-4.69 degrees ! Estimated noise=0.564074 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000689829 Jy ! Component: 100 - total flux cleaned = 0.000689411 Jy ! Component: 150 - total flux cleaned = 0.000738849 Jy ! Component: 200 - total flux cleaned = 0.000822757 Jy ! Total flux subtracted in 200 components = 0.000822757 Jy ! Clean residual min=-0.003191 max=0.002962 Jy/beam ! Clean residual mean=-0.000010 rms=0.000727 Jy/beam ! Combined flux in latest and established models = 0.243472 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 138 components and 0.243472 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.091612Jy sigma=1.261835 ! Fit after self-cal, rms=0.091601Jy sigma=1.261633 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 = 0.000197288 Jy ! Component: 100 - total flux cleaned = 0.000275344 Jy ! Component: 150 - total flux cleaned = 0.000277619 Jy ! Component: 200 - total flux cleaned = 0.00027782 Jy ! Total flux subtracted in 200 components = 0.00027782 Jy ! Clean residual min=-0.003162 max=0.002902 Jy/beam ! Clean residual mean=-0.000010 rms=0.000709 Jy/beam ! Combined flux in latest and established models = 0.24375 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 147 components and 0.24375 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.091576Jy sigma=1.260887 ! Fit after self-cal, rms=0.091570Jy sigma=1.260833 ! 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=0.091570Jy sigma=1.260833 ! Fit after self-cal, rms=0.092030Jy sigma=1.260412 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.338 mas, bmaj=14.98 mas, bpa=-3.145 degrees ! Estimated noise=0.729598 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000684561 Jy ! Component: 100 - total flux cleaned = 0.000762722 Jy ! Component: 150 - total flux cleaned = 0.000820774 Jy ! Component: 200 - total flux cleaned = 0.000892437 Jy ! Total flux subtracted in 200 components = 0.000892437 Jy ! Clean residual min=-0.003627 max=0.003079 Jy/beam ! Clean residual mean=-0.000020 rms=0.000927 Jy/beam ! Combined flux in latest and established models = 0.244642 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 159 components and 0.244642 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.092029Jy sigma=1.259878 ! Fit after self-cal, rms=0.092022Jy sigma=1.259781 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 = 0.000140597 Jy ! Component: 100 - total flux cleaned = 0.000181926 Jy ! Component: 150 - total flux cleaned = 0.000201525 Jy ! Component: 200 - total flux cleaned = 0.000237135 Jy ! Total flux subtracted in 200 components = 0.000237135 Jy ! Clean residual min=-0.003656 max=0.003080 Jy/beam ! Clean residual mean=-0.000020 rms=0.000915 Jy/beam ! Combined flux in latest and established models = 0.244879 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 166 components and 0.244879 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.092021Jy sigma=1.259634 ! Fit after self-cal, rms=0.092017Jy sigma=1.259618 ! 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=3.114 mas, bmaj=7.928 mas, bpa=-4.685 degrees ! Estimated noise=0.562482 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.114 x 7.928 at -4.685 degrees (North through East) ! Clean map min=-0.0040632 max=0.18181 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=2.625 mas, bmaj=6.904 mas, bpa=-4.53 degrees ! Estimated noise=0.788188 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.142888 Jy ! Component: 100 - total flux cleaned = 0.178064 Jy ! Component: 150 - total flux cleaned = 0.196221 Jy ! Component: 200 - total flux cleaned = 0.208063 Jy ! Total flux subtracted in 200 components = 0.208063 Jy ! Clean residual min=-0.004686 max=0.006605 Jy/beam ! Clean residual mean=-0.000017 rms=0.001401 Jy/beam ! Combined flux in latest and established models = 0.208063 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 47 model components to the UV plane model. ! The established model now contains 47 components and 0.208063 Jy ! Inverting map and beam ! Estimated beam: bmin=3.114 mas, bmaj=7.928 mas, bpa=-4.685 degrees ! Estimated noise=0.562482 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 = 0.0117032 Jy ! Component: 100 - total flux cleaned = 0.0187158 Jy ! Component: 150 - total flux cleaned = 0.0234153 Jy ! Component: 200 - total flux cleaned = 0.0268164 Jy ! Total flux subtracted in 200 components = 0.0268164 Jy ! Clean residual min=-0.002925 max=0.003329 Jy/beam ! Clean residual mean=-0.000016 rms=0.000799 Jy/beam ! Combined flux in latest and established models = 0.234879 Jy ! Adding 72 model components to the UV plane model. ! The established model now contains 107 components and 0.234879 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=7.338 mas, bmaj=14.98 mas, bpa=-3.145 degrees ! Estimated noise=0.729598 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00444763 Jy ! Component: 100 - total flux cleaned = 0.00709473 Jy ! Component: 150 - total flux cleaned = 0.00870789 Jy ! Component: 200 - total flux cleaned = 0.00909104 Jy ! Total flux subtracted in 200 components = 0.00909104 Jy ! Clean residual min=-0.003577 max=0.003063 Jy/beam ! Clean residual mean=-0.000022 rms=0.000938 Jy/beam ! Combined flux in latest and established models = 0.24397 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 = 0.000274918 Jy ! Component: 100 - total flux cleaned = 0.000469624 Jy ! Component: 150 - total flux cleaned = 0.000634994 Jy ! Component: 200 - total flux cleaned = 0.000775117 Jy ! Total flux subtracted in 200 components = 0.000775117 Jy ! Clean residual min=-0.003586 max=0.002972 Jy/beam ! Clean residual mean=-0.000020 rms=0.000914 Jy/beam ! Combined flux in latest and established models = 0.244745 Jy ! Adding 63 model components to the UV plane model. ! The established model now contains 161 components and 0.244745 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.114 mas, bmaj=7.928 mas, bpa=-4.685 degrees ! Estimated noise=0.562482 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.0003443 Jy ! Component: 100 - total flux cleaned = -0.000416498 Jy ! Component: 150 - total flux cleaned = -0.000513983 Jy ! Component: 200 - total flux cleaned = -0.00060221 Jy ! Total flux subtracted in 200 components = -0.00060221 Jy ! Clean residual min=-0.002992 max=0.002716 Jy/beam ! Clean residual mean=-0.000010 rms=0.000665 Jy/beam ! Combined flux in latest and established models = 0.244143 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 173 components and 0.244143 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.091998Jy sigma=1.259304 ! Fit after self-cal, rms=0.091975Jy sigma=1.259050 wmodel J0210-1444_S_map.mod ! Writing 173 model components to file: J0210-1444_S_map.mod wobs J0210-1444_S_uvs.fits ! Writing UV FITS file: J0210-1444_S_uvs.fits wwins J0210-1444_S_map.win ! wwins: Wrote 3 windows to J0210-1444_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 = -0.00032556 Jy ! Component: 100 - total flux cleaned = -0.000373414 Jy ! Component: 150 - total flux cleaned = -0.000328137 Jy ! Component: 200 - total flux cleaned = -0.000368514 Jy ! Component: 250 - total flux cleaned = -0.000488881 Jy ! Component: 300 - total flux cleaned = -0.000567328 Jy ! Component: 350 - total flux cleaned = -0.000680145 Jy ! Component: 400 - total flux cleaned = -0.000680051 Jy ! Component: 450 - total flux cleaned = -0.000645203 Jy ! Component: 500 - total flux cleaned = -0.000748841 Jy ! Component: 550 - total flux cleaned = -0.000849288 Jy ! Component: 600 - total flux cleaned = -0.000783417 Jy ! Component: 650 - total flux cleaned = -0.000783886 Jy ! Component: 700 - total flux cleaned = -0.000783873 Jy ! Component: 750 - total flux cleaned = -0.000661571 Jy ! Component: 800 - total flux cleaned = -0.000662046 Jy ! Component: 850 - total flux cleaned = -0.000603037 Jy ! Component: 900 - total flux cleaned = -0.000487018 Jy ! Component: 950 - total flux cleaned = -0.000430081 Jy ! Component: 1000 - total flux cleaned = -0.000373398 Jy ! Component: 1050 - total flux cleaned = -0.000235094 Jy ! Component: 1100 - total flux cleaned = -0.000153424 Jy ! Component: 1150 - total flux cleaned = -4.63491e-05 Jy ! Component: 1200 - total flux cleaned = 5.70075e-06 Jy ! Component: 1250 - total flux cleaned = 3.18038e-05 Jy ! Component: 1300 - total flux cleaned = 0.000108813 Jy ! Component: 1350 - total flux cleaned = 0.000159777 Jy ! Component: 1400 - total flux cleaned = 0.000259087 Jy ! Component: 1450 - total flux cleaned = 0.000258897 Jy ! Component: 1500 - total flux cleaned = 0.000282766 Jy ! Component: 1550 - total flux cleaned = 0.000282446 Jy ! Component: 1600 - total flux cleaned = 0.000281997 Jy ! Component: 1650 - total flux cleaned = 0.00023472 Jy ! Component: 1700 - total flux cleaned = 0.00018815 Jy ! Component: 1750 - total flux cleaned = 0.000119579 Jy ! Component: 1800 - total flux cleaned = 0.000142669 Jy ! Component: 1850 - total flux cleaned = 0.000120443 Jy ! Component: 1900 - total flux cleaned = 5.4705e-05 Jy ! Component: 1950 - total flux cleaned = 7.63563e-05 Jy ! Component: 2000 - total flux cleaned = 7.61621e-05 Jy ! Component: 2050 - total flux cleaned = -9.2576e-06 Jy ! Component: 2100 - total flux cleaned = -9.14641e-06 Jy ! Component: 2150 - total flux cleaned = -9.33775e-06 Jy ! Component: 2200 - total flux cleaned = -3.00579e-05 Jy ! Component: 2250 - total flux cleaned = -2.98079e-05 Jy ! Component: 2300 - total flux cleaned = -3.01657e-05 Jy ! Component: 2350 - total flux cleaned = -7.00727e-05 Jy ! Component: 2400 - total flux cleaned = -8.97104e-05 Jy ! Component: 2450 - total flux cleaned = -9.00969e-05 Jy ! Component: 2500 - total flux cleaned = -0.000148387 Jy ! Component: 2550 - total flux cleaned = -0.000167611 Jy ! Component: 2600 - total flux cleaned = -0.000205747 Jy ! Component: 2650 - total flux cleaned = -0.000224531 Jy ! Component: 2700 - total flux cleaned = -0.000205597 Jy ! Component: 2750 - total flux cleaned = -0.000317045 Jy ! Component: 2800 - total flux cleaned = -0.000298151 Jy ! Component: 2850 - total flux cleaned = -0.000352535 Jy ! Component: 2900 - total flux cleaned = -0.000334205 Jy ! Component: 2950 - total flux cleaned = -0.000316369 Jy ! Component: 3000 - total flux cleaned = -0.000405378 Jy ! Component: 3050 - total flux cleaned = -0.000369831 Jy ! Component: 3100 - total flux cleaned = -0.000404917 Jy ! Component: 3150 - total flux cleaned = -0.000439565 Jy ! Component: 3200 - total flux cleaned = -0.000405252 Jy ! Component: 3250 - total flux cleaned = -0.000456404 Jy ! Component: 3300 - total flux cleaned = -0.000524239 Jy ! Component: 3350 - total flux cleaned = -0.000507298 Jy ! Component: 3400 - total flux cleaned = -0.000574136 Jy ! Component: 3450 - total flux cleaned = -0.000557394 Jy ! Component: 3500 - total flux cleaned = -0.000672669 Jy ! Component: 3550 - total flux cleaned = -0.000721608 Jy ! Component: 3600 - total flux cleaned = -0.000721534 Jy ! Component: 3650 - total flux cleaned = -0.000802045 Jy ! Component: 3700 - total flux cleaned = -0.000801809 Jy ! Component: 3750 - total flux cleaned = -0.00083341 Jy ! Component: 3800 - total flux cleaned = -0.000817528 Jy ! Component: 3850 - total flux cleaned = -0.000880184 Jy ! Component: 3900 - total flux cleaned = -0.000895507 Jy ! Component: 3950 - total flux cleaned = -0.000910942 Jy ! Component: 4000 - total flux cleaned = -0.000987557 Jy ! Component: 4050 - total flux cleaned = -0.00100274 Jy ! Total flux subtracted in 4096 components = -0.000957264 Jy ! Clean residual min=-0.000787 max=0.000903 Jy/beam ! Clean residual mean=-0.000002 rms=0.000274 Jy/beam ! Combined flux in latest and established models = 0.243186 Jy keep ! Adding 269 model components to the UV plane model. ! The established model now contains 442 components and 0.243186 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /vlbi/uf001/uva//J0210-1444_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.114 x 7.928 at -4.685 degrees (North through East) ! Clean map min=-0.0023276 max=0.18399 Jy/beam ! Writing clean map to FITS file: /vlbi/uf001/uva//J0210-1444_S_map.fits wmodel /vlbi/uf001/uva//J0210-1444_S_map.mod ! Writing 442 model components to file: /vlbi/uf001/uva//J0210-1444_S_map.mod wobs /vlbi/uf001/uva//J0210-1444_S_uvs.fits ! Writing UV FITS file: /vlbi/uf001/uva//J0210-1444_S_uvs.fits wwins /vlbi/uf001/uva//J0210-1444_S_map.win ! wwins: Wrote 4 windows to /vlbi/uf001/uva//J0210-1444_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.183991 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000272304 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.443996 0.443996 0.887993 1.77599 3.55197 7.10394 14.2079 28.4158 56.8315 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0008 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.183 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 675.681 quit ! Quitting program ! Log file /vlbi/uf001/uva//J0210-1444_S_dfm.log closed on Sun Jan 13 21:18:02 2019