! Started logfile: /vlbi/uf001/uva//J0006-2955_S_dfm.log on Sun Jan 13 20:24:28 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//J0006-2955_S_uva.fits ! Reading UV FITS file: /vlbi/uf001/uva//J0006-2955_S_uva.fits ! AN table 1: 48 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.993981 visibilities/baseline/integration-bin. ! Found source: J0006-2955 ! ! 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 6441 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 J0006-2955_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. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=1.011661Jy sigma=15.455575 ! Fit after self-cal, rms=0.878713Jy sigma=13.188533 ! 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=2.312 mas, bmaj=7.044 mas, bpa=-6.102 degrees ! Estimated noise=0.985952 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 = 0.100786 Jy ! Component: 100 - total flux cleaned = 0.122877 Jy ! Total flux subtracted in 100 components = 0.122877 Jy ! Clean residual min=-0.007382 max=0.014626 Jy/beam ! Clean residual mean=-0.000045 rms=0.002080 Jy/beam ! Combined flux in latest and established models = 0.122877 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 5 components and 0.122877 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.096996Jy sigma=1.277032 ! Fit after self-cal, rms=0.096903Jy sigma=1.276318 ! Inverting map ! Added new window around map position (3.5, -7.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0120041 Jy ! Component: 100 - total flux cleaned = 0.0174712 Jy ! Total flux subtracted in 100 components = 0.0174712 Jy ! Clean residual min=-0.006775 max=0.011946 Jy/beam ! Clean residual mean=-0.000019 rms=0.001762 Jy/beam ! Combined flux in latest and established models = 0.140348 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 13 components and 0.140348 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.095776Jy sigma=1.250486 ! Fit after self-cal, rms=0.095571Jy sigma=1.245072 ! 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=2.922 mas, bmaj=8.031 mas, bpa=-4.578 degrees ! Estimated noise=0.599807 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, 8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00788379 Jy ! Component: 100 - total flux cleaned = 0.0118339 Jy ! Component: 150 - total flux cleaned = 0.0130718 Jy ! Component: 200 - total flux cleaned = 0.0141039 Jy ! Total flux subtracted in 200 components = 0.0141039 Jy ! Clean residual min=-0.004280 max=0.005537 Jy/beam ! Clean residual mean=0.000010 rms=0.001195 Jy/beam ! Combined flux in latest and established models = 0.154452 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 39 components and 0.154452 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.094781Jy sigma=1.233710 ! Fit after self-cal, rms=0.094804Jy sigma=1.233346 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.922 x 8.031 at -4.578 degrees (North through East) ! Clean map min=-0.0038858 max=0.12084 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.93 HN 1.09 KP 1.00 ! LA 0.97 MK 0.95 NL 1.07 OV 0.96 ! PT 0.98 SC 0.98 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.51 FD 0.92 HN 1.17 KP 1.02 ! LA 0.96 MK 0.99 NL 1.06 OV 0.90 ! PT 0.98 SC 0.97 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.29 FD 0.98 HN 1.18 KP 1.01 ! LA 0.95 MK 1.11 NL 1.05 OV 0.94 ! PT 1.01 SC 1.01 ! ! ! Fit before self-cal, rms=0.094804Jy sigma=1.233346 ! Fit after self-cal, rms=0.109198Jy sigma=1.216112 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.937 mas, bmaj=8.038 mas, bpa=-4.282 degrees ! Estimated noise=0.610482 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 = -0.00290532 Jy ! Component: 100 - total flux cleaned = -0.0039071 Jy ! Component: 150 - total flux cleaned = -0.00414045 Jy ! Component: 200 - total flux cleaned = -0.00429356 Jy ! Total flux subtracted in 200 components = -0.00429356 Jy ! Clean residual min=-0.003558 max=0.004115 Jy/beam ! Clean residual mean=0.000005 rms=0.000933 Jy/beam ! Combined flux in latest and established models = 0.150158 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 58 components and 0.150158 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.109085Jy sigma=1.214214 ! Fit after self-cal, rms=0.109278Jy sigma=1.213858 ! 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=0.109278Jy sigma=1.213858 ! Fit after self-cal, rms=0.118341Jy sigma=1.208619 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.941 mas, bmaj=8.045 mas, bpa=-4.341 degrees ! Estimated noise=0.616612 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00127923 Jy ! Component: 100 - total flux cleaned = -0.00170851 Jy ! Component: 150 - total flux cleaned = -0.00200709 Jy ! Component: 200 - total flux cleaned = -0.00221968 Jy ! Total flux subtracted in 200 components = -0.00221968 Jy ! Clean residual min=-0.003038 max=0.003200 Jy/beam ! Clean residual mean=-0.000007 rms=0.000811 Jy/beam ! Combined flux in latest and established models = 0.147938 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 71 components and 0.147938 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.118276Jy sigma=1.207587 ! Fit after self-cal, rms=0.118336Jy sigma=1.207494 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 = -0.000212022 Jy ! Component: 100 - total flux cleaned = -0.000357894 Jy ! Component: 150 - total flux cleaned = -0.000457384 Jy ! Component: 200 - total flux cleaned = -0.000520051 Jy ! Total flux subtracted in 200 components = -0.000520051 Jy ! Clean residual min=-0.003089 max=0.003193 Jy/beam ! Clean residual mean=-0.000007 rms=0.000808 Jy/beam ! Combined flux in latest and established models = 0.147418 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 79 components and 0.147418 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.118312Jy sigma=1.207132 ! Fit after self-cal, rms=0.118306Jy sigma=1.207104 ! 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=0.118306Jy sigma=1.207104 ! Fit after self-cal, rms=0.129735Jy sigma=1.203188 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.943 mas, bmaj=8.034 mas, bpa=-4.396 degrees ! Estimated noise=0.616601 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00117917 Jy ! Component: 100 - total flux cleaned = -0.00144633 Jy ! Component: 150 - total flux cleaned = -0.00148507 Jy ! Component: 200 - total flux cleaned = -0.00155498 Jy ! Total flux subtracted in 200 components = -0.00155498 Jy ! Clean residual min=-0.002675 max=0.002626 Jy/beam ! Clean residual mean=-0.000018 rms=0.000696 Jy/beam ! Combined flux in latest and established models = 0.145863 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 97 components and 0.145863 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.129684Jy sigma=1.202693 ! Fit after self-cal, rms=0.129749Jy sigma=1.202593 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 = -0.000140407 Jy ! Component: 100 - total flux cleaned = -0.000173356 Jy ! Component: 150 - total flux cleaned = -0.000201846 Jy ! Component: 200 - total flux cleaned = -0.000255531 Jy ! Total flux subtracted in 200 components = -0.000255531 Jy ! Clean residual min=-0.002684 max=0.002624 Jy/beam ! Clean residual mean=-0.000018 rms=0.000691 Jy/beam ! Combined flux in latest and established models = 0.145608 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 110 components and 0.145608 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.129725Jy sigma=1.202386 ! Fit after self-cal, rms=0.129718Jy sigma=1.202365 ! 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=0.129718Jy sigma=1.202365 ! Fit after self-cal, rms=0.131969Jy sigma=1.202217 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.744 mas, bmaj=20.86 mas, bpa=0.9111 degrees ! Estimated noise=0.796726 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000777601 Jy ! Component: 100 - total flux cleaned = -0.000803574 Jy ! Component: 150 - total flux cleaned = -0.000803611 Jy ! Component: 200 - total flux cleaned = -0.000781123 Jy ! Total flux subtracted in 200 components = -0.000781123 Jy ! Clean residual min=-0.003019 max=0.002990 Jy/beam ! Clean residual mean=-0.000040 rms=0.000902 Jy/beam ! Combined flux in latest and established models = 0.144827 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 118 components and 0.144827 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.131949Jy sigma=1.202103 ! Fit after self-cal, rms=0.131956Jy sigma=1.202068 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 = -3.17222e-05 Jy ! Component: 100 - total flux cleaned = -3.16794e-05 Jy ! Component: 150 - total flux cleaned = -1.23448e-05 Jy ! Component: 200 - total flux cleaned = -1.17625e-05 Jy ! Total flux subtracted in 200 components = -1.17625e-05 Jy ! Clean residual min=-0.002978 max=0.002950 Jy/beam ! Clean residual mean=-0.000040 rms=0.000898 Jy/beam ! Combined flux in latest and established models = 0.144815 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 124 components and 0.144815 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.131947Jy sigma=1.202063 ! Fit after self-cal, rms=0.131943Jy sigma=1.202043 ! 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=2.944 mas, bmaj=8.026 mas, bpa=-4.371 degrees ! Estimated noise=0.61566 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.944 x 8.026 at -4.371 degrees (North through East) ! Clean map min=-0.0031039 max=0.12541 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=2.332 mas, bmaj=7.03 mas, bpa=-5.957 degrees ! Estimated noise=1.02375 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.10437 Jy ! Component: 100 - total flux cleaned = 0.128153 Jy ! Component: 150 - total flux cleaned = 0.136568 Jy ! Component: 200 - total flux cleaned = 0.141133 Jy ! Total flux subtracted in 200 components = 0.141133 Jy ! Clean residual min=-0.004617 max=0.004688 Jy/beam ! Clean residual mean=-0.000018 rms=0.001207 Jy/beam ! Combined flux in latest and established models = 0.141133 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 0.141133 Jy ! Inverting map and beam ! Estimated beam: bmin=2.944 mas, bmaj=8.026 mas, bpa=-4.371 degrees ! Estimated noise=0.61566 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 = 0.00220173 Jy ! Component: 100 - total flux cleaned = 0.0023743 Jy ! Component: 150 - total flux cleaned = 0.00257977 Jy ! Component: 200 - total flux cleaned = 0.00275507 Jy ! Total flux subtracted in 200 components = 0.00275507 Jy ! Clean residual min=-0.002825 max=0.002646 Jy/beam ! Clean residual mean=-0.000020 rms=0.000688 Jy/beam ! Combined flux in latest and established models = 0.143888 Jy ! Adding 22 model components to the UV plane model. ! The established model now contains 39 components and 0.143888 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=7.744 mas, bmaj=20.86 mas, bpa=0.9111 degrees ! Estimated noise=0.796726 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000398737 Jy ! Component: 100 - total flux cleaned = 0.000520877 Jy ! Component: 150 - total flux cleaned = 0.000627013 Jy ! Component: 200 - total flux cleaned = 0.000719176 Jy ! Total flux subtracted in 200 components = 0.000719176 Jy ! Clean residual min=-0.002807 max=0.002898 Jy/beam ! Clean residual mean=-0.000041 rms=0.000885 Jy/beam ! Combined flux in latest and established models = 0.144607 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 = 9.79974e-05 Jy ! Component: 100 - total flux cleaned = 0.000148618 Jy ! Component: 150 - total flux cleaned = 0.000209318 Jy ! Component: 200 - total flux cleaned = 0.000264909 Jy ! Total flux subtracted in 200 components = 0.000264909 Jy ! Clean residual min=-0.002819 max=0.002905 Jy/beam ! Clean residual mean=-0.000040 rms=0.000879 Jy/beam ! Combined flux in latest and established models = 0.144872 Jy ! Adding 22 model components to the UV plane model. ! The established model now contains 59 components and 0.144872 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=2.944 mas, bmaj=8.026 mas, bpa=-4.371 degrees ! Estimated noise=0.61566 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000253181 Jy ! Component: 100 - total flux cleaned = -0.000295487 Jy ! Component: 150 - total flux cleaned = -0.00029534 Jy ! Component: 200 - total flux cleaned = -0.000260368 Jy ! Total flux subtracted in 200 components = -0.000260368 Jy ! Clean residual min=-0.002750 max=0.002610 Jy/beam ! Clean residual mean=-0.000019 rms=0.000676 Jy/beam ! Combined flux in latest and established models = 0.144612 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 73 components and 0.144612 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.131975Jy sigma=1.202123 ! Fit after self-cal, rms=0.131953Jy sigma=1.202001 wmodel J0006-2955_S_map.mod ! Writing 73 model components to file: J0006-2955_S_map.mod wobs J0006-2955_S_uvs.fits ! Writing UV FITS file: J0006-2955_S_uvs.fits wwins J0006-2955_S_map.win ! wwins: Wrote 3 windows to J0006-2955_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 = -0.000312194 Jy ! Component: 100 - total flux cleaned = -0.000446229 Jy ! Component: 150 - total flux cleaned = -0.000573586 Jy ! Component: 200 - total flux cleaned = -0.000491185 Jy ! Component: 250 - total flux cleaned = -0.000529634 Jy ! Component: 300 - total flux cleaned = -0.000529411 Jy ! Component: 350 - total flux cleaned = -0.000641792 Jy ! Component: 400 - total flux cleaned = -0.00071472 Jy ! Component: 450 - total flux cleaned = -0.00082152 Jy ! Component: 500 - total flux cleaned = -0.000786358 Jy ! Component: 550 - total flux cleaned = -0.000820235 Jy ! Component: 600 - total flux cleaned = -0.000852987 Jy ! Component: 650 - total flux cleaned = -0.000852776 Jy ! Component: 700 - total flux cleaned = -0.00082117 Jy ! Component: 750 - total flux cleaned = -0.000790101 Jy ! Component: 800 - total flux cleaned = -0.00072866 Jy ! Component: 850 - total flux cleaned = -0.000788931 Jy ! Component: 900 - total flux cleaned = -0.000818184 Jy ! Component: 950 - total flux cleaned = -0.000730877 Jy ! Component: 1000 - total flux cleaned = -0.000846559 Jy ! Component: 1050 - total flux cleaned = -0.000903056 Jy ! Component: 1100 - total flux cleaned = -0.000903907 Jy ! Component: 1150 - total flux cleaned = -0.000987183 Jy ! Component: 1200 - total flux cleaned = -0.000933096 Jy ! Component: 1250 - total flux cleaned = -0.00106807 Jy ! Component: 1300 - total flux cleaned = -0.00109431 Jy ! Component: 1350 - total flux cleaned = -0.0010415 Jy ! Component: 1400 - total flux cleaned = -0.00104139 Jy ! Component: 1450 - total flux cleaned = -0.00101554 Jy ! Component: 1500 - total flux cleaned = -0.000939214 Jy ! Component: 1550 - total flux cleaned = -0.000864145 Jy ! Component: 1600 - total flux cleaned = -0.000765285 Jy ! Component: 1650 - total flux cleaned = -0.000740922 Jy ! Component: 1700 - total flux cleaned = -0.000765229 Jy ! Component: 1750 - total flux cleaned = -0.000717233 Jy ! Component: 1800 - total flux cleaned = -0.000741058 Jy ! Component: 1850 - total flux cleaned = -0.000670897 Jy ! Component: 1900 - total flux cleaned = -0.000786882 Jy ! Component: 1950 - total flux cleaned = -0.000763588 Jy ! Component: 2000 - total flux cleaned = -0.000763244 Jy ! Component: 2050 - total flux cleaned = -0.000785761 Jy ! Component: 2100 - total flux cleaned = -0.000763393 Jy ! Component: 2150 - total flux cleaned = -0.000719334 Jy ! Component: 2200 - total flux cleaned = -0.000719493 Jy ! Component: 2250 - total flux cleaned = -0.000762866 Jy ! Component: 2300 - total flux cleaned = -0.000784184 Jy ! Component: 2350 - total flux cleaned = -0.000784339 Jy ! Component: 2400 - total flux cleaned = -0.000805098 Jy ! Component: 2450 - total flux cleaned = -0.00082596 Jy ! Component: 2500 - total flux cleaned = -0.000805205 Jy ! Component: 2550 - total flux cleaned = -0.000805055 Jy ! Component: 2600 - total flux cleaned = -0.00076439 Jy ! Component: 2650 - total flux cleaned = -0.00076434 Jy ! Component: 2700 - total flux cleaned = -0.000744018 Jy ! Component: 2750 - total flux cleaned = -0.000843652 Jy ! Component: 2800 - total flux cleaned = -0.00082365 Jy ! Component: 2850 - total flux cleaned = -0.00084334 Jy ! Component: 2900 - total flux cleaned = -0.000862545 Jy ! Component: 2950 - total flux cleaned = -0.000881894 Jy ! Component: 3000 - total flux cleaned = -0.000919891 Jy ! Component: 3050 - total flux cleaned = -0.000957447 Jy ! Component: 3100 - total flux cleaned = -0.000863491 Jy ! Component: 3150 - total flux cleaned = -0.000938086 Jy ! Component: 3200 - total flux cleaned = -0.000937916 Jy ! Component: 3250 - total flux cleaned = -0.000882891 Jy ! Component: 3300 - total flux cleaned = -0.000901194 Jy ! Component: 3350 - total flux cleaned = -0.000901356 Jy ! Component: 3400 - total flux cleaned = -0.000883473 Jy ! Component: 3450 - total flux cleaned = -0.000883512 Jy ! Component: 3500 - total flux cleaned = -0.000901383 Jy ! Component: 3550 - total flux cleaned = -0.000971827 Jy ! Component: 3600 - total flux cleaned = -0.00100683 Jy ! Component: 3650 - total flux cleaned = -0.00100679 Jy ! Component: 3700 - total flux cleaned = -0.000972353 Jy ! Component: 3750 - total flux cleaned = -0.00105801 Jy ! Component: 3800 - total flux cleaned = -0.00114306 Jy ! Component: 3850 - total flux cleaned = -0.00109216 Jy ! Component: 3900 - total flux cleaned = -0.00117621 Jy ! Component: 3950 - total flux cleaned = -0.001193 Jy ! Component: 4000 - total flux cleaned = -0.00124269 Jy ! Component: 4050 - total flux cleaned = -0.00125919 Jy ! Total flux subtracted in 4096 components = -0.00129215 Jy ! Clean residual min=-0.000887 max=0.000916 Jy/beam ! Clean residual mean=0.000005 rms=0.000301 Jy/beam ! Combined flux in latest and established models = 0.14332 Jy keep ! Adding 281 model components to the UV plane model. ! The established model now contains 354 components and 0.14332 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /vlbi/uf001/uva//J0006-2955_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.944 x 8.026 at -4.371 degrees (North through East) ! Clean map min=-0.0032354 max=0.12806 Jy/beam ! Writing clean map to FITS file: /vlbi/uf001/uva//J0006-2955_S_map.fits wmodel /vlbi/uf001/uva//J0006-2955_S_map.mod ! Writing 354 model components to file: /vlbi/uf001/uva//J0006-2955_S_map.mod wobs /vlbi/uf001/uva//J0006-2955_S_uvs.fits ! Writing UV FITS file: /vlbi/uf001/uva//J0006-2955_S_uvs.fits wwins /vlbi/uf001/uva//J0006-2955_S_map.win ! wwins: Wrote 4 windows to /vlbi/uf001/uva//J0006-2955_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.128059 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00029693 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.695612 0.695612 1.39122 2.78245 5.56489 11.1298 22.2596 44.5191 89.0383 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0008 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.128 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 431.275 quit ! Quitting program ! Log file /vlbi/uf001/uva//J0006-2955_S_dfm.log closed on Sun Jan 13 20:24:32 2019