! Started logfile: /vlbi/uf001/uva//J1326-0500_S_dfm.log on Mon Jan 14 02:24:24 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//J1326-0500_S_uva.fits ! Reading UV FITS file: /vlbi/uf001/uva//J1326-0500_S_uva.fits ! AN table 1: 72 integrations on 28 of 28 possible baselines. ! Apparent sampling: 0.991071 visibilities/baseline/integration-bin. ! Found source: J1326-0500 ! ! 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 40 lines of history. ! ! Reading 5994 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 J1326-0500_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 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=1.014555Jy sigma=17.107964 ! Fit after self-cal, rms=0.829406Jy sigma=13.886321 ! 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=2.474 mas, bmaj=6.21 mas, bpa=-1.731 degrees ! Estimated noise=0.700896 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 = 0.137836 Jy ! Component: 100 - total flux cleaned = 0.167897 Jy ! Total flux subtracted in 100 components = 0.167897 Jy ! Clean residual min=-0.008765 max=0.013822 Jy/beam ! Clean residual mean=-0.000005 rms=0.002278 Jy/beam ! Combined flux in latest and established models = 0.167897 Jy ! Performing phase self-cal ! Adding 2 model components to the UV plane model. ! The established model now contains 2 components and 0.167897 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.085931Jy sigma=1.321722 ! Fit after self-cal, rms=0.085857Jy sigma=1.321336 ! Inverting map ! Added new window around map position (6, -20). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0118373 Jy ! Component: 100 - total flux cleaned = 0.0182867 Jy ! Total flux subtracted in 100 components = 0.0182867 Jy ! Clean residual min=-0.007494 max=0.011447 Jy/beam ! Clean residual mean=-0.000005 rms=0.001989 Jy/beam ! Combined flux in latest and established models = 0.186183 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 27 components and 0.186183 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.084251Jy sigma=1.289470 ! Fit after self-cal, rms=0.084099Jy sigma=1.285623 ! 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=2.855 mas, bmaj=6.777 mas, bpa=-2.465 degrees ! Estimated noise=0.550952 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 = 0.00631375 Jy ! Component: 100 - total flux cleaned = 0.01006 Jy ! Component: 150 - total flux cleaned = 0.0120726 Jy ! Component: 200 - total flux cleaned = 0.0130714 Jy ! Total flux subtracted in 200 components = 0.0130714 Jy ! Clean residual min=-0.007609 max=0.008830 Jy/beam ! Clean residual mean=-0.000003 rms=0.001904 Jy/beam ! Combined flux in latest and established models = 0.199255 Jy ! Performing phase self-cal ! Adding 41 model components to the UV plane model. ! The established model now contains 58 components and 0.199255 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.083604Jy sigma=1.275069 ! Fit after self-cal, rms=0.083567Jy sigma=1.273871 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.855 x 6.777 at -2.465 degrees (North through East) ! Clean map min=-0.0068605 max=0.17295 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.78 HN 0.98 LA 0.89 MK 1.02 ! NL 1.08 OV 1.15 PT 0.98 SC 1.06 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 HN 0.97 LA 0.94 MK 0.98 ! NL 1.08 OV 1.15 PT 0.97 SC 1.03 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 HN 0.96 LA 0.93 MK 1.05 ! NL 1.03 OV 1.13 PT 1.01 SC 0.99 ! ! ! Fit before self-cal, rms=0.083567Jy sigma=1.273871 ! Fit after self-cal, rms=0.081828Jy sigma=1.227448 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.876 mas, bmaj=6.784 mas, bpa=-2.489 degrees ! Estimated noise=0.547518 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 = -0.00235559 Jy ! Component: 100 - total flux cleaned = -0.00349776 Jy ! Component: 150 - total flux cleaned = -0.00380907 Jy ! Component: 200 - total flux cleaned = -0.00395176 Jy ! Total flux subtracted in 200 components = -0.00395176 Jy ! Clean residual min=-0.005011 max=0.004921 Jy/beam ! Clean residual mean=-0.000014 rms=0.001380 Jy/beam ! Combined flux in latest and established models = 0.195303 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 77 components and 0.195303 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.081780Jy sigma=1.225798 ! Fit after self-cal, rms=0.081882Jy sigma=1.225096 ! 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=0.081882Jy sigma=1.225096 ! Fit after self-cal, rms=0.090917Jy sigma=1.192286 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.874 mas, bmaj=6.781 mas, bpa=-2.607 degrees ! Estimated noise=0.551531 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00206883 Jy ! Component: 100 - total flux cleaned = -0.0020752 Jy ! Component: 150 - total flux cleaned = -0.00207676 Jy ! Component: 200 - total flux cleaned = -0.00203614 Jy ! Total flux subtracted in 200 components = -0.00203614 Jy ! Clean residual min=-0.003008 max=0.003144 Jy/beam ! Clean residual mean=-0.000006 rms=0.000737 Jy/beam ! Combined flux in latest and established models = 0.193267 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 95 components and 0.193267 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.090871Jy sigma=1.189801 ! Fit after self-cal, rms=0.090970Jy sigma=1.189139 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 (-64.5, 117). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00184281 Jy ! Component: 100 - total flux cleaned = 0.00171918 Jy ! Component: 150 - total flux cleaned = 0.00167068 Jy ! Component: 200 - total flux cleaned = 0.00158522 Jy ! Total flux subtracted in 200 components = 0.00158522 Jy ! Clean residual min=-0.002901 max=0.002520 Jy/beam ! Clean residual mean=-0.000006 rms=0.000688 Jy/beam ! Combined flux in latest and established models = 0.194852 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 109 components and 0.194852 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.090889Jy sigma=1.186949 ! Fit after self-cal, rms=0.090874Jy sigma=1.186788 ! 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=0.090874Jy sigma=1.186788 ! Fit after self-cal, rms=0.099103Jy sigma=1.183516 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.873 mas, bmaj=6.782 mas, bpa=-2.605 degrees ! Estimated noise=0.549133 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000963015 Jy ! Component: 100 - total flux cleaned = -0.00115258 Jy ! Component: 150 - total flux cleaned = -0.00135687 Jy ! Component: 200 - total flux cleaned = -0.00146419 Jy ! Total flux subtracted in 200 components = -0.00146419 Jy ! Clean residual min=-0.002277 max=0.002141 Jy/beam ! Clean residual mean=-0.000001 rms=0.000592 Jy/beam ! Combined flux in latest and established models = 0.193388 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 121 components and 0.193388 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.099063Jy sigma=1.182550 ! Fit after self-cal, rms=0.099102Jy sigma=1.182431 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 = -0.00030751 Jy ! Component: 100 - total flux cleaned = -0.000337723 Jy ! Component: 150 - total flux cleaned = -0.000367697 Jy ! Component: 200 - total flux cleaned = -0.00042221 Jy ! Total flux subtracted in 200 components = -0.00042221 Jy ! Clean residual min=-0.002239 max=0.002147 Jy/beam ! Clean residual mean=-0.000000 rms=0.000578 Jy/beam ! Combined flux in latest and established models = 0.192966 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 126 components and 0.192966 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.099085Jy sigma=1.181994 ! Fit after self-cal, rms=0.099080Jy sigma=1.181960 ! 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=0.099080Jy sigma=1.181960 ! Fit after self-cal, rms=0.099822Jy sigma=1.181772 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=6.426 mas, bmaj=11.6 mas, bpa=3.046 degrees ! Estimated noise=0.75736 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00147728 Jy ! Component: 100 - total flux cleaned = -0.00183009 Jy ! Component: 150 - total flux cleaned = -0.00193149 Jy ! Component: 200 - total flux cleaned = -0.00217061 Jy ! Total flux subtracted in 200 components = -0.00217061 Jy ! Clean residual min=-0.003034 max=0.002422 Jy/beam ! Clean residual mean=-0.000002 rms=0.000731 Jy/beam ! Combined flux in latest and established models = 0.190795 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 144 components and 0.190795 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.099818Jy sigma=1.181468 ! Fit after self-cal, rms=0.099814Jy sigma=1.181334 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 = -0.000489029 Jy ! Component: 100 - total flux cleaned = -0.000634324 Jy ! Component: 150 - total flux cleaned = -0.00068318 Jy ! Component: 200 - total flux cleaned = -0.000704 Jy ! Total flux subtracted in 200 components = -0.000704 Jy ! Clean residual min=-0.002974 max=0.002352 Jy/beam ! Clean residual mean=-0.000001 rms=0.000702 Jy/beam ! Combined flux in latest and established models = 0.190091 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 154 components and 0.190091 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.099819Jy sigma=1.181349 ! Fit after self-cal, rms=0.099817Jy sigma=1.181313 ! 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=2.874 mas, bmaj=6.78 mas, bpa=-2.575 degrees ! Estimated noise=0.54799 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.874 x 6.78 at -2.575 degrees (North through East) ! Clean map min=-0.0020576 max=0.17392 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=2.495 mas, bmaj=6.213 mas, bpa=-2.035 degrees ! Estimated noise=0.699823 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.137571 Jy ! Component: 100 - total flux cleaned = 0.16757 Jy ! Component: 150 - total flux cleaned = 0.176177 Jy ! Component: 200 - total flux cleaned = 0.181209 Jy ! Total flux subtracted in 200 components = 0.181209 Jy ! Clean residual min=-0.004011 max=0.003361 Jy/beam ! Clean residual mean=-0.000001 rms=0.000869 Jy/beam ! Combined flux in latest and established models = 0.181209 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 19 model components to the UV plane model. ! The established model now contains 19 components and 0.181209 Jy ! Inverting map and beam ! Estimated beam: bmin=2.874 mas, bmaj=6.78 mas, bpa=-2.575 degrees ! Estimated noise=0.54799 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 = 0.00419675 Jy ! Component: 100 - total flux cleaned = 0.00650577 Jy ! Component: 150 - total flux cleaned = 0.00766753 Jy ! Component: 200 - total flux cleaned = 0.00801251 Jy ! Total flux subtracted in 200 components = 0.00801251 Jy ! Clean residual min=-0.002561 max=0.002186 Jy/beam ! Clean residual mean=-0.000000 rms=0.000602 Jy/beam ! Combined flux in latest and established models = 0.189222 Jy ! Adding 39 model components to the UV plane model. ! The established model now contains 55 components and 0.189222 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=6.426 mas, bmaj=11.6 mas, bpa=3.046 degrees ! Estimated noise=0.75736 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000967417 Jy ! Component: 100 - total flux cleaned = 0.000859543 Jy ! Component: 150 - total flux cleaned = 0.000815973 Jy ! Component: 200 - total flux cleaned = 0.000815999 Jy ! Total flux subtracted in 200 components = 0.000815999 Jy ! Clean residual min=-0.003049 max=0.002367 Jy/beam ! Clean residual mean=-0.000001 rms=0.000744 Jy/beam ! Combined flux in latest and established models = 0.190038 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 = -9.60816e-05 Jy ! Component: 100 - total flux cleaned = -0.000155285 Jy ! Component: 150 - total flux cleaned = -0.000154819 Jy ! Component: 200 - total flux cleaned = -0.000179837 Jy ! Total flux subtracted in 200 components = -0.000179837 Jy ! Clean residual min=-0.003025 max=0.002365 Jy/beam ! Clean residual mean=-0.000001 rms=0.000725 Jy/beam ! Combined flux in latest and established models = 0.189858 Jy ! Adding 40 model components to the UV plane model. ! The established model now contains 92 components and 0.189858 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=2.874 mas, bmaj=6.78 mas, bpa=-2.575 degrees ! Estimated noise=0.54799 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000536838 Jy ! Component: 100 - total flux cleaned = 0.000490413 Jy ! Component: 150 - total flux cleaned = 0.00049074 Jy ! Component: 200 - total flux cleaned = 0.000419009 Jy ! Total flux subtracted in 200 components = 0.000419009 Jy ! Clean residual min=-0.002182 max=0.002140 Jy/beam ! Clean residual mean=-0.000000 rms=0.000561 Jy/beam ! Combined flux in latest and established models = 0.190277 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 107 components and 0.190277 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.099859Jy sigma=1.181704 ! Fit after self-cal, rms=0.099830Jy sigma=1.181537 wmodel J1326-0500_S_map.mod ! Writing 107 model components to file: J1326-0500_S_map.mod wobs J1326-0500_S_uvs.fits ! Writing UV FITS file: J1326-0500_S_uvs.fits wwins J1326-0500_S_map.win ! wwins: Wrote 3 windows to J1326-0500_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 = 0.000280191 Jy ! Component: 100 - total flux cleaned = 0.000472167 Jy ! Component: 150 - total flux cleaned = 0.000545998 Jy ! Component: 200 - total flux cleaned = 0.000617108 Jy ! Component: 250 - total flux cleaned = 0.000686629 Jy ! Component: 300 - total flux cleaned = 0.000785852 Jy ! Component: 350 - total flux cleaned = 0.000752944 Jy ! Component: 400 - total flux cleaned = 0.000878832 Jy ! Component: 450 - total flux cleaned = 0.000940553 Jy ! Component: 500 - total flux cleaned = 0.00100152 Jy ! Component: 550 - total flux cleaned = 0.00103154 Jy ! Component: 600 - total flux cleaned = 0.0011481 Jy ! Component: 650 - total flux cleaned = 0.00126149 Jy ! Component: 700 - total flux cleaned = 0.00131712 Jy ! Component: 750 - total flux cleaned = 0.00145388 Jy ! Component: 800 - total flux cleaned = 0.001481 Jy ! Component: 850 - total flux cleaned = 0.00156033 Jy ! Component: 900 - total flux cleaned = 0.00161211 Jy ! Component: 950 - total flux cleaned = 0.00176466 Jy ! Component: 1000 - total flux cleaned = 0.00181498 Jy ! Component: 1050 - total flux cleaned = 0.00198719 Jy ! Component: 1100 - total flux cleaned = 0.00215664 Jy ! Component: 1150 - total flux cleaned = 0.00220405 Jy ! Component: 1200 - total flux cleaned = 0.00225104 Jy ! Component: 1250 - total flux cleaned = 0.00232105 Jy ! Component: 1300 - total flux cleaned = 0.00250458 Jy ! Component: 1350 - total flux cleaned = 0.00250473 Jy ! Component: 1400 - total flux cleaned = 0.0026394 Jy ! Component: 1450 - total flux cleaned = 0.00270573 Jy ! Component: 1500 - total flux cleaned = 0.00277161 Jy ! Component: 1550 - total flux cleaned = 0.00287977 Jy ! Component: 1600 - total flux cleaned = 0.00290102 Jy ! Component: 1650 - total flux cleaned = 0.00292195 Jy ! Component: 1700 - total flux cleaned = 0.00296363 Jy ! Component: 1750 - total flux cleaned = 0.00290159 Jy ! Component: 1800 - total flux cleaned = 0.00294254 Jy ! Component: 1850 - total flux cleaned = 0.00294255 Jy ! Component: 1900 - total flux cleaned = 0.00290275 Jy ! Component: 1950 - total flux cleaned = 0.00292255 Jy ! Component: 2000 - total flux cleaned = 0.00292264 Jy ! Component: 2050 - total flux cleaned = 0.00290337 Jy ! Component: 2100 - total flux cleaned = 0.00290334 Jy ! Component: 2150 - total flux cleaned = 0.00290333 Jy ! Component: 2200 - total flux cleaned = 0.00290341 Jy ! Component: 2250 - total flux cleaned = 0.00286645 Jy ! Component: 2300 - total flux cleaned = 0.00288472 Jy ! Component: 2350 - total flux cleaned = 0.00290271 Jy ! Component: 2400 - total flux cleaned = 0.00283054 Jy ! Component: 2450 - total flux cleaned = 0.00283062 Jy ! Component: 2500 - total flux cleaned = 0.00286636 Jy ! Component: 2550 - total flux cleaned = 0.002849 Jy ! Component: 2600 - total flux cleaned = 0.00284924 Jy ! Component: 2650 - total flux cleaned = 0.00288361 Jy ! Component: 2700 - total flux cleaned = 0.00293471 Jy ! Component: 2750 - total flux cleaned = 0.00288404 Jy ! Component: 2800 - total flux cleaned = 0.00293415 Jy ! Component: 2850 - total flux cleaned = 0.00291771 Jy ! Component: 2900 - total flux cleaned = 0.00290128 Jy ! Component: 2950 - total flux cleaned = 0.00293401 Jy ! Component: 3000 - total flux cleaned = 0.00295025 Jy ! Component: 3050 - total flux cleaned = 0.00295016 Jy ! Component: 3100 - total flux cleaned = 0.00291819 Jy ! Component: 3150 - total flux cleaned = 0.00293399 Jy ! Component: 3200 - total flux cleaned = 0.00287154 Jy ! Component: 3250 - total flux cleaned = 0.00285608 Jy ! Component: 3300 - total flux cleaned = 0.00285618 Jy ! Component: 3350 - total flux cleaned = 0.00284091 Jy ! Component: 3400 - total flux cleaned = 0.00284089 Jy ! Component: 3450 - total flux cleaned = 0.00282583 Jy ! Component: 3500 - total flux cleaned = 0.00282579 Jy ! Component: 3550 - total flux cleaned = 0.00279627 Jy ! Component: 3600 - total flux cleaned = 0.00276699 Jy ! Component: 3650 - total flux cleaned = 0.00275256 Jy ! Component: 3700 - total flux cleaned = 0.00281034 Jy ! Component: 3750 - total flux cleaned = 0.00273846 Jy ! Component: 3800 - total flux cleaned = 0.00275274 Jy ! Component: 3850 - total flux cleaned = 0.0027669 Jy ! Component: 3900 - total flux cleaned = 0.00278099 Jy ! Component: 3950 - total flux cleaned = 0.00282287 Jy ! Component: 4000 - total flux cleaned = 0.00273965 Jy ! Component: 4050 - total flux cleaned = 0.00268458 Jy ! Total flux subtracted in 4096 components = 0.00272574 Jy ! Clean residual min=-0.000936 max=0.000837 Jy/beam ! Clean residual mean=-0.000000 rms=0.000242 Jy/beam ! Combined flux in latest and established models = 0.193003 Jy keep ! Adding 270 model components to the UV plane model. ! The established model now contains 377 components and 0.193003 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /vlbi/uf001/uva//J1326-0500_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.874 x 6.78 at -2.575 degrees (North through East) ! Clean map min=-0.0018065 max=0.17489 Jy/beam ! Writing clean map to FITS file: /vlbi/uf001/uva//J1326-0500_S_map.fits wmodel /vlbi/uf001/uva//J1326-0500_S_map.mod ! Writing 377 model components to file: /vlbi/uf001/uva//J1326-0500_S_map.mod wobs /vlbi/uf001/uva//J1326-0500_S_uvs.fits ! Writing UV FITS file: /vlbi/uf001/uva//J1326-0500_S_uvs.fits wwins /vlbi/uf001/uva//J1326-0500_S_map.win ! wwins: Wrote 4 windows to /vlbi/uf001/uva//J1326-0500_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.174892 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000239559 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.410925 0.410925 0.82185 1.6437 3.2874 6.5748 13.1496 26.2992 52.5984 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0007 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.174 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 730.06 quit ! Quitting program ! Log file /vlbi/uf001/uva//J1326-0500_S_dfm.log closed on Mon Jan 14 02:24:28 2019