! Started logfile: /vlbi/uf001/uva//J1007-3333_S_dfm.log on Mon Jan 14 00:44:41 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//J1007-3333_S_uva.fits ! Reading UV FITS file: /vlbi/uf001/uva//J1007-3333_S_uva.fits ! AN table 1: 38 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.980994 visibilities/baseline/integration-bin. ! Found source: J1007-3333 ! ! 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 4026 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 J1007-3333_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 29 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 29 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 29 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.055101Jy sigma=13.922784 ! Fit after self-cal, rms=0.730133Jy sigma=9.034391 ! 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=2.349 mas, bmaj=6.387 mas, bpa=-2.805 degrees ! Estimated noise=1.22362 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 = 0.231557 Jy ! Component: 100 - total flux cleaned = 0.282901 Jy ! Total flux subtracted in 100 components = 0.282901 Jy ! Clean residual min=-0.020469 max=0.043158 Jy/beam ! Clean residual mean=-0.000307 rms=0.006240 Jy/beam ! Combined flux in latest and established models = 0.282901 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 5 components and 0.282901 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.151080Jy sigma=1.786839 ! Fit after self-cal, rms=0.150845Jy sigma=1.786431 ! Inverting map ! Added new window around map position (-3.5, 6.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.035508 Jy ! Component: 100 - total flux cleaned = 0.0530487 Jy ! Total flux subtracted in 100 components = 0.0530487 Jy ! Clean residual min=-0.020812 max=0.039306 Jy/beam ! Clean residual mean=-0.000232 rms=0.005212 Jy/beam ! Combined flux in latest and established models = 0.33595 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 14 components and 0.33595 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.140679Jy sigma=1.620187 ! Fit after self-cal, rms=0.139191Jy sigma=1.594319 ! 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=2.744 mas, bmaj=7.423 mas, bpa=-3.379 degrees ! Estimated noise=0.92445 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 = 0.024661 Jy ! Component: 100 - total flux cleaned = 0.0365502 Jy ! Component: 150 - total flux cleaned = 0.0383481 Jy ! Component: 200 - total flux cleaned = 0.0398861 Jy ! Total flux subtracted in 200 components = 0.0398861 Jy ! Clean residual min=-0.018366 max=0.026855 Jy/beam ! Clean residual mean=-0.000411 rms=0.005192 Jy/beam ! Combined flux in latest and established models = 0.375836 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 23 components and 0.375836 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.134778Jy sigma=1.518724 ! Fit after self-cal, rms=0.134341Jy sigma=1.509340 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.744 x 7.423 at -3.379 degrees (North through East) ! Clean map min=-0.018412 max=0.27458 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.19 HN 1.51 KP 0.95 LA 0.89 ! MK 1.00 NL 1.12 OV 0.92 PT 0.94 ! SC 0.97 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 2.20 HN 1.56 KP 0.93 LA 0.91 ! MK 0.98 NL 1.14 OV 0.88 PT 0.95 ! SC 0.93 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.27 HN 1.57 KP 0.94 LA 0.90 ! MK 1.02 NL 1.08 OV 0.89 PT 0.96 ! SC 0.96 ! ! ! Fit before self-cal, rms=0.134341Jy sigma=1.509340 ! Fit after self-cal, rms=0.169094Jy sigma=1.292529 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.745 mas, bmaj=7.332 mas, bpa=-2.773 degrees ! Estimated noise=0.961448 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 = -0.00796431 Jy ! Component: 100 - total flux cleaned = -0.00800678 Jy ! Component: 150 - total flux cleaned = -0.00784788 Jy ! Component: 200 - total flux cleaned = -0.0081079 Jy ! Total flux subtracted in 200 components = -0.0081079 Jy ! Clean residual min=-0.012389 max=0.011989 Jy/beam ! Clean residual mean=-0.000162 rms=0.002637 Jy/beam ! Combined flux in latest and established models = 0.367728 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 41 components and 0.367728 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.168469Jy sigma=1.283326 ! Fit after self-cal, rms=0.169105Jy sigma=1.280827 ! 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=0.169105Jy sigma=1.280827 ! Fit after self-cal, rms=0.199189Jy sigma=1.244669 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.754 mas, bmaj=7.305 mas, bpa=-2.73 degrees ! Estimated noise=0.975209 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00314359 Jy ! Component: 100 - total flux cleaned = -0.0029516 Jy ! Component: 150 - total flux cleaned = -0.00323718 Jy ! Component: 200 - total flux cleaned = -0.0034878 Jy ! Total flux subtracted in 200 components = -0.0034878 Jy ! Clean residual min=-0.009232 max=0.008945 Jy/beam ! Clean residual mean=-0.000114 rms=0.001937 Jy/beam ! Combined flux in latest and established models = 0.364241 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 56 components and 0.364241 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.198824Jy sigma=1.238608 ! Fit after self-cal, rms=0.199030Jy sigma=1.237713 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 (32, -32). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0059748 Jy ! Component: 100 - total flux cleaned = 0.00580792 Jy ! Component: 150 - total flux cleaned = 0.00516457 Jy ! Component: 200 - total flux cleaned = 0.00487965 Jy ! Total flux subtracted in 200 components = 0.00487965 Jy ! Clean residual min=-0.007970 max=0.006227 Jy/beam ! Clean residual mean=-0.000097 rms=0.001741 Jy/beam ! Combined flux in latest and established models = 0.36912 Jy ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 81 components and 0.36912 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.198448Jy sigma=1.230072 ! Fit after self-cal, rms=0.198384Jy sigma=1.229619 ! 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=0.198384Jy sigma=1.229619 ! Fit after self-cal, rms=0.222038Jy sigma=1.220777 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.754 mas, bmaj=7.296 mas, bpa=-2.836 degrees ! Estimated noise=0.971398 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000166156 Jy ! Component: 100 - total flux cleaned = 0.000544664 Jy ! Component: 150 - total flux cleaned = 0.000643186 Jy ! Component: 200 - total flux cleaned = 0.000549824 Jy ! Total flux subtracted in 200 components = 0.000549824 Jy ! Clean residual min=-0.006736 max=0.005892 Jy/beam ! Clean residual mean=-0.000052 rms=0.001441 Jy/beam ! Combined flux in latest and established models = 0.36967 Jy selfcal ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 100 components and 0.36967 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.221840Jy sigma=1.218184 ! Fit after self-cal, rms=0.221983Jy sigma=1.217882 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 = -0.000368054 Jy ! Component: 100 - total flux cleaned = -0.000280659 Jy ! Component: 150 - total flux cleaned = -0.000278048 Jy ! Component: 200 - total flux cleaned = -0.000353906 Jy ! Total flux subtracted in 200 components = -0.000353906 Jy ! Clean residual min=-0.006260 max=0.005849 Jy/beam ! Clean residual mean=-0.000053 rms=0.001405 Jy/beam ! Combined flux in latest and established models = 0.369316 Jy ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 114 components and 0.369316 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.221860Jy sigma=1.216730 ! Fit after self-cal, rms=0.221852Jy sigma=1.216626 ! 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=0.221852Jy sigma=1.216626 ! Fit after self-cal, rms=0.224826Jy sigma=1.216258 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.569 mas, bmaj=20.37 mas, bpa=0.6067 degrees ! Estimated noise=1.31296 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00126349 Jy ! Component: 100 - total flux cleaned = -0.0012694 Jy ! Component: 150 - total flux cleaned = -0.00126756 Jy ! Component: 200 - total flux cleaned = -0.00119605 Jy ! Total flux subtracted in 200 components = -0.00119605 Jy ! Clean residual min=-0.006689 max=0.006192 Jy/beam ! Clean residual mean=-0.000099 rms=0.001851 Jy/beam ! Combined flux in latest and established models = 0.36812 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 124 components and 0.36812 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.224764Jy sigma=1.216095 ! Fit after self-cal, rms=0.224826Jy sigma=1.215840 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 = -0.000620838 Jy ! Component: 100 - total flux cleaned = -0.000551662 Jy ! Component: 150 - total flux cleaned = -0.000613094 Jy ! Component: 200 - total flux cleaned = -0.000610925 Jy ! Total flux subtracted in 200 components = -0.000610925 Jy ! Clean residual min=-0.006788 max=0.006240 Jy/beam ! Clean residual mean=-0.000104 rms=0.001837 Jy/beam ! Combined flux in latest and established models = 0.367509 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 131 components and 0.367509 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.224792Jy sigma=1.216096 ! Fit after self-cal, rms=0.224816Jy sigma=1.216027 ! 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=2.754 mas, bmaj=7.295 mas, bpa=-2.809 degrees ! Estimated noise=0.969135 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.754 x 7.295 at -2.809 degrees (North through East) ! Clean map min=-0.0065656 max=0.28614 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=2.353 mas, bmaj=6.233 mas, bpa=-1.726 degrees ! Estimated noise=1.27977 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.24071 Jy ! Component: 100 - total flux cleaned = 0.300141 Jy ! Component: 150 - total flux cleaned = 0.323575 Jy ! Component: 200 - total flux cleaned = 0.337609 Jy ! Total flux subtracted in 200 components = 0.337609 Jy ! Clean residual min=-0.009265 max=0.012063 Jy/beam ! Clean residual mean=-0.000079 rms=0.002075 Jy/beam ! Combined flux in latest and established models = 0.337609 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 18 model components to the UV plane model. ! The established model now contains 18 components and 0.337609 Jy ! Inverting map and beam ! Estimated beam: bmin=2.754 mas, bmaj=7.295 mas, bpa=-2.809 degrees ! Estimated noise=0.969135 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 (0.5, 15). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0131115 Jy ! Component: 100 - total flux cleaned = 0.0207227 Jy ! Component: 150 - total flux cleaned = 0.0259385 Jy ! Component: 200 - total flux cleaned = 0.0283088 Jy ! Total flux subtracted in 200 components = 0.0283088 Jy ! Clean residual min=-0.007174 max=0.005933 Jy/beam ! Clean residual mean=-0.000055 rms=0.001472 Jy/beam ! Combined flux in latest and established models = 0.365918 Jy ! Adding 38 model components to the UV plane model. ! The established model now contains 50 components and 0.365918 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=7.569 mas, bmaj=20.37 mas, bpa=0.6067 degrees ! Estimated noise=1.31296 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0026434 Jy ! Component: 100 - total flux cleaned = 0.00288427 Jy ! Component: 150 - total flux cleaned = 0.00299552 Jy ! Component: 200 - total flux cleaned = 0.00290805 Jy ! Total flux subtracted in 200 components = 0.00290805 Jy ! Clean residual min=-0.006829 max=0.006252 Jy/beam ! Clean residual mean=-0.000097 rms=0.001869 Jy/beam ! Combined flux in latest and established models = 0.368826 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 = -8.15191e-05 Jy ! Component: 100 - total flux cleaned = -0.000223284 Jy ! Component: 150 - total flux cleaned = -0.0002886 Jy ! Component: 200 - total flux cleaned = -0.000417171 Jy ! Total flux subtracted in 200 components = -0.000417171 Jy ! Clean residual min=-0.006821 max=0.006045 Jy/beam ! Clean residual mean=-0.000099 rms=0.001840 Jy/beam ! Combined flux in latest and established models = 0.368409 Jy ! Adding 29 model components to the UV plane model. ! The established model now contains 73 components and 0.368409 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=2.754 mas, bmaj=7.295 mas, bpa=-2.809 degrees ! Estimated noise=0.969135 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00166244 Jy ! Component: 100 - total flux cleaned = -0.00156257 Jy ! Component: 150 - total flux cleaned = -0.00156321 Jy ! Component: 200 - total flux cleaned = -0.00155973 Jy ! Total flux subtracted in 200 components = -0.00155973 Jy ! Clean residual min=-0.006435 max=0.005195 Jy/beam ! Clean residual mean=-0.000047 rms=0.001347 Jy/beam ! Combined flux in latest and established models = 0.366849 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 89 components and 0.366849 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.224805Jy sigma=1.214977 ! Fit after self-cal, rms=0.224700Jy sigma=1.213859 wmodel J1007-3333_S_map.mod ! Writing 89 model components to file: J1007-3333_S_map.mod wobs J1007-3333_S_uvs.fits ! Writing UV FITS file: J1007-3333_S_uvs.fits wwins J1007-3333_S_map.win ! wwins: Wrote 4 windows to J1007-3333_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 = -0.00274654 Jy ! Component: 100 - total flux cleaned = -0.00410212 Jy ! Component: 150 - total flux cleaned = -0.00488998 Jy ! Component: 200 - total flux cleaned = -0.00588411 Jy ! Component: 250 - total flux cleaned = -0.00675265 Jy ! Component: 300 - total flux cleaned = -0.00728288 Jy ! Component: 350 - total flux cleaned = -0.00779207 Jy ! Component: 400 - total flux cleaned = -0.00828393 Jy ! Component: 450 - total flux cleaned = -0.00855604 Jy ! Component: 500 - total flux cleaned = -0.00902153 Jy ! Component: 550 - total flux cleaned = -0.00953866 Jy ! Component: 600 - total flux cleaned = -0.00979077 Jy ! Component: 650 - total flux cleaned = -0.0100382 Jy ! Component: 700 - total flux cleaned = -0.0104627 Jy ! Component: 750 - total flux cleaned = -0.0108785 Jy ! Component: 800 - total flux cleaned = -0.0111695 Jy ! Component: 850 - total flux cleaned = -0.0115704 Jy ! Component: 900 - total flux cleaned = -0.0119068 Jy ! Component: 950 - total flux cleaned = -0.0121822 Jy ! Component: 1000 - total flux cleaned = -0.0123982 Jy ! Component: 1050 - total flux cleaned = -0.0125575 Jy ! Component: 1100 - total flux cleaned = -0.012767 Jy ! Component: 1150 - total flux cleaned = -0.0129723 Jy ! Component: 1200 - total flux cleaned = -0.0130739 Jy ! Component: 1250 - total flux cleaned = -0.0131746 Jy ! Component: 1300 - total flux cleaned = -0.0133226 Jy ! Component: 1350 - total flux cleaned = -0.0136129 Jy ! Component: 1400 - total flux cleaned = -0.0136135 Jy ! Component: 1450 - total flux cleaned = -0.0138481 Jy ! Component: 1500 - total flux cleaned = -0.0138942 Jy ! Component: 1550 - total flux cleaned = -0.0139857 Jy ! Component: 1600 - total flux cleaned = -0.0141217 Jy ! Component: 1650 - total flux cleaned = -0.0142556 Jy ! Component: 1700 - total flux cleaned = -0.0143878 Jy ! Component: 1750 - total flux cleaned = -0.014605 Jy ! Component: 1800 - total flux cleaned = -0.014691 Jy ! Component: 1850 - total flux cleaned = -0.0147759 Jy ! Component: 1900 - total flux cleaned = -0.0148185 Jy ! Component: 1950 - total flux cleaned = -0.0149019 Jy ! Component: 2000 - total flux cleaned = -0.0150246 Jy ! Component: 2050 - total flux cleaned = -0.0150243 Jy ! Component: 2100 - total flux cleaned = -0.015064 Jy ! Component: 2150 - total flux cleaned = -0.0151039 Jy ! Component: 2200 - total flux cleaned = -0.0151431 Jy ! Component: 2250 - total flux cleaned = -0.0151041 Jy ! Component: 2300 - total flux cleaned = -0.0151429 Jy ! Component: 2350 - total flux cleaned = -0.0152192 Jy ! Component: 2400 - total flux cleaned = -0.0152569 Jy ! Component: 2450 - total flux cleaned = -0.0152946 Jy ! Component: 2500 - total flux cleaned = -0.015443 Jy ! Component: 2550 - total flux cleaned = -0.0155161 Jy ! Component: 2600 - total flux cleaned = -0.0155523 Jy ! Component: 2650 - total flux cleaned = -0.0156239 Jy ! Component: 2700 - total flux cleaned = -0.0155883 Jy ! Component: 2750 - total flux cleaned = -0.0155885 Jy ! Component: 2800 - total flux cleaned = -0.0156588 Jy ! Component: 2850 - total flux cleaned = -0.0157629 Jy ! Component: 2900 - total flux cleaned = -0.0156246 Jy ! Component: 2950 - total flux cleaned = -0.0155906 Jy ! Component: 3000 - total flux cleaned = -0.0156585 Jy ! Component: 3050 - total flux cleaned = -0.0156584 Jy ! Component: 3100 - total flux cleaned = -0.0157249 Jy ! Component: 3150 - total flux cleaned = -0.0156916 Jy ! Component: 3200 - total flux cleaned = -0.0157246 Jy ! Component: 3250 - total flux cleaned = -0.0157248 Jy ! Component: 3300 - total flux cleaned = -0.0156275 Jy ! Component: 3350 - total flux cleaned = -0.0156922 Jy ! Component: 3400 - total flux cleaned = -0.0157564 Jy ! Component: 3450 - total flux cleaned = -0.0158202 Jy ! Component: 3500 - total flux cleaned = -0.0157569 Jy ! Component: 3550 - total flux cleaned = -0.0157569 Jy ! Component: 3600 - total flux cleaned = -0.0158504 Jy ! Component: 3650 - total flux cleaned = -0.0157881 Jy ! Component: 3700 - total flux cleaned = -0.0157266 Jy ! Component: 3750 - total flux cleaned = -0.0157878 Jy ! Component: 3800 - total flux cleaned = -0.0157271 Jy ! Component: 3850 - total flux cleaned = -0.015848 Jy ! Component: 3900 - total flux cleaned = -0.0156979 Jy ! Component: 3950 - total flux cleaned = -0.0157574 Jy ! Component: 4000 - total flux cleaned = -0.0157575 Jy ! Component: 4050 - total flux cleaned = -0.0157572 Jy ! Total flux subtracted in 4096 components = -0.0156399 Jy ! Clean residual min=-0.001986 max=0.001603 Jy/beam ! Clean residual mean=-0.000011 rms=0.000531 Jy/beam ! Combined flux in latest and established models = 0.351209 Jy keep ! Adding 288 model components to the UV plane model. ! The established model now contains 377 components and 0.351209 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /vlbi/uf001/uva//J1007-3333_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.754 x 7.295 at -2.809 degrees (North through East) ! Clean map min=-0.0052155 max=0.29217 Jy/beam ! Writing clean map to FITS file: /vlbi/uf001/uva//J1007-3333_S_map.fits wmodel /vlbi/uf001/uva//J1007-3333_S_map.mod ! Writing 377 model components to file: /vlbi/uf001/uva//J1007-3333_S_map.mod wobs /vlbi/uf001/uva//J1007-3333_S_uvs.fits ! Writing UV FITS file: /vlbi/uf001/uva//J1007-3333_S_uvs.fits wwins /vlbi/uf001/uva//J1007-3333_S_map.win ! wwins: Wrote 5 windows to /vlbi/uf001/uva//J1007-3333_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.292174 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000525797 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.53988 0.53988 1.07976 2.15952 4.31904 8.63808 17.2762 34.5523 69.1047 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0015 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.292 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 555.678 quit ! Quitting program ! Log file /vlbi/uf001/uva//J1007-3333_S_dfm.log closed on Mon Jan 14 00:44:45 2019