! Started logfile: /vlbi/uf001/uva//J2059-3645_S_b_dfm.log on Mon Jan 14 05:42:27 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//J2059-3645_S_b_uva.fits ! Reading UV FITS file: /vlbi/uf001/uva//J2059-3645_S_b_uva.fits ! AN table 1: 37 integrations on 21 of 21 possible baselines. ! AN table 2: 36 integrations on 21 of 21 possible baselines. ! Apparent sampling: 0.993477 visibilities/baseline/integration-bin. ! Found source: J2059-3645 ! ! 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 4569 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 J2059-3645_S_b] 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 7 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 7 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 7 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.056018Jy sigma=14.441343 ! Fit after self-cal, rms=0.748145Jy sigma=9.863216 ! 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=2.554 mas, bmaj=13.38 mas, bpa=-17.24 degrees ! Estimated noise=1.09193 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 = 0.200264 Jy ! Component: 100 - total flux cleaned = 0.275738 Jy ! Total flux subtracted in 100 components = 0.275738 Jy ! Clean residual min=-0.024133 max=0.038512 Jy/beam ! Clean residual mean=-0.000002 rms=0.009658 Jy/beam ! Combined flux in latest and established models = 0.275738 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 23 components and 0.275738 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.152500Jy sigma=1.879105 ! Fit after self-cal, rms=0.152307Jy sigma=1.877728 ! 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=3.104 mas, bmaj=14.42 mas, bpa=-16.47 degrees ! Estimated noise=0.808731 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 = 0.0575826 Jy ! Component: 100 - total flux cleaned = 0.0926603 Jy ! Component: 150 - total flux cleaned = 0.115368 Jy ! Component: 200 - total flux cleaned = 0.130276 Jy ! Total flux subtracted in 200 components = 0.130276 Jy ! Clean residual min=-0.021297 max=0.027742 Jy/beam ! Clean residual mean=-0.000014 rms=0.006835 Jy/beam ! Combined flux in latest and established models = 0.406015 Jy ! Performing phase self-cal ! Adding 48 model components to the UV plane model. ! The established model now contains 66 components and 0.406015 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.132346Jy sigma=1.438147 ! Fit after self-cal, rms=0.132250Jy sigma=1.436281 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.104 x 14.42 at -16.47 degrees (North through East) ! Clean map min=-0.020906 max=0.25672 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! FD 0.89 HN 1.32 KP 0.87 LA 0.91 ! MK 1.05 NL 1.14 OV 0.94 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.56 FD 0.98 KP 0.89 LA 0.90 ! MK 1.02 NL 1.30 OV 0.90 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! FD 0.93 HN 1.34 KP 0.90 LA 0.93 ! MK 1.03 NL 1.09 OV 0.91 ! ! Telescope amplitude corrections in sub-array 2: ! BR 2.05 FD 1.21 KP 0.90 LA 0.92 ! MK 1.04 NL 1.30 OV 0.87 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! FD 0.94 HN 1.30 KP 0.91 LA 0.95 ! MK 1.08 NL 1.17 OV 0.92 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.56 FD 0.99 KP 0.94 LA 0.91 ! MK 1.03 NL 1.32 OV 0.89 ! ! ! Fit before self-cal, rms=0.132250Jy sigma=1.436281 ! Fit after self-cal, rms=0.178459Jy sigma=1.234573 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.201 mas, bmaj=14.92 mas, bpa=-16.96 degrees ! Estimated noise=0.82599 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 = -0.00707486 Jy ! Component: 100 - total flux cleaned = -0.00792096 Jy ! Component: 150 - total flux cleaned = -0.00863543 Jy ! Component: 200 - total flux cleaned = -0.00909599 Jy ! Total flux subtracted in 200 components = -0.00909599 Jy ! Clean residual min=-0.010761 max=0.010840 Jy/beam ! Clean residual mean=-0.000097 rms=0.002900 Jy/beam ! Combined flux in latest and established models = 0.396919 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 78 components and 0.396919 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.177700Jy sigma=1.225831 ! Fit after self-cal, rms=0.178477Jy sigma=1.224651 ! 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=0.178477Jy sigma=1.224651 ! Fit after self-cal, rms=0.182384Jy sigma=1.222752 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.22 mas, bmaj=14.99 mas, bpa=-17.01 degrees ! Estimated noise=0.82731 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00518125 Jy ! Component: 100 - total flux cleaned = -0.00593072 Jy ! Component: 150 - total flux cleaned = -0.00644583 Jy ! Component: 200 - total flux cleaned = -0.00688866 Jy ! Total flux subtracted in 200 components = -0.00688866 Jy ! Clean residual min=-0.009627 max=0.010375 Jy/beam ! Clean residual mean=-0.000104 rms=0.002707 Jy/beam ! Combined flux in latest and established models = 0.39003 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 85 components and 0.39003 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.182011Jy sigma=1.218559 ! Fit after self-cal, rms=0.181955Jy sigma=1.218490 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 = -0.000281625 Jy ! Component: 100 - total flux cleaned = -0.000635468 Jy ! Component: 150 - total flux cleaned = -0.000871608 Jy ! Component: 200 - total flux cleaned = -0.0011572 Jy ! Total flux subtracted in 200 components = -0.0011572 Jy ! Clean residual min=-0.009358 max=0.010279 Jy/beam ! Clean residual mean=-0.000106 rms=0.002688 Jy/beam ! Combined flux in latest and established models = 0.388873 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 95 components and 0.388873 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.181843Jy sigma=1.217180 ! Fit after self-cal, rms=0.181799Jy sigma=1.217142 ! 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=0.181799Jy sigma=1.217142 ! Fit after self-cal, rms=0.186012Jy sigma=1.215488 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.234 mas, bmaj=15.05 mas, bpa=-17.04 degrees ! Estimated noise=0.828825 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00348307 Jy ! Component: 100 - total flux cleaned = -0.00409527 Jy ! Component: 150 - total flux cleaned = -0.00453906 Jy ! Component: 200 - total flux cleaned = -0.00478288 Jy ! Total flux subtracted in 200 components = -0.00478288 Jy ! Clean residual min=-0.008762 max=0.009979 Jy/beam ! Clean residual mean=-0.000109 rms=0.002543 Jy/beam ! Combined flux in latest and established models = 0.38409 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 100 components and 0.38409 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.185836Jy sigma=1.213613 ! Fit after self-cal, rms=0.185813Jy sigma=1.213575 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 = -0.00033574 Jy ! Component: 100 - total flux cleaned = -0.000620085 Jy ! Component: 150 - total flux cleaned = -0.000885101 Jy ! Component: 200 - total flux cleaned = -0.00113086 Jy ! Total flux subtracted in 200 components = -0.00113086 Jy ! Clean residual min=-0.008556 max=0.009867 Jy/beam ! Clean residual mean=-0.000109 rms=0.002528 Jy/beam ! Combined flux in latest and established models = 0.382959 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 103 components and 0.382959 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.185747Jy sigma=1.212682 ! Fit after self-cal, rms=0.185719Jy sigma=1.212641 ! 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=0.185719Jy sigma=1.212641 ! Fit after self-cal, rms=0.188823Jy sigma=1.211778 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.036 mas, bmaj=27.76 mas, bpa=-3.749 degrees ! Estimated noise=1.00668 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00348464 Jy ! Component: 100 - total flux cleaned = -0.00412648 Jy ! Component: 150 - total flux cleaned = -0.00440102 Jy ! Component: 200 - total flux cleaned = -0.00465196 Jy ! Total flux subtracted in 200 components = -0.00465196 Jy ! Clean residual min=-0.011535 max=0.012127 Jy/beam ! Clean residual mean=-0.000204 rms=0.003828 Jy/beam ! Combined flux in latest and established models = 0.378307 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 112 components and 0.378307 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.188716Jy sigma=1.211209 ! Fit after self-cal, rms=0.188713Jy sigma=1.211147 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 = -0.000294588 Jy ! Component: 100 - total flux cleaned = -0.000468689 Jy ! Component: 150 - total flux cleaned = -0.000624132 Jy ! Component: 200 - total flux cleaned = -0.000813201 Jy ! Total flux subtracted in 200 components = -0.000813201 Jy ! Clean residual min=-0.011417 max=0.012119 Jy/beam ! Clean residual mean=-0.000205 rms=0.003822 Jy/beam ! Combined flux in latest and established models = 0.377494 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 119 components and 0.377494 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.188678Jy sigma=1.210975 ! Fit after self-cal, rms=0.188666Jy sigma=1.210934 ! 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=3.244 mas, bmaj=15.09 mas, bpa=-17.06 degrees ! Estimated noise=0.829251 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.244 x 15.09 at -17.06 degrees (North through East) ! Clean map min=-0.0077802 max=0.26019 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=2.655 mas, bmaj=13.84 mas, bpa=-17.63 degrees ! Estimated noise=1.13979 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.207324 Jy ! Component: 100 - total flux cleaned = 0.27699 Jy ! Component: 150 - total flux cleaned = 0.313519 Jy ! Component: 200 - total flux cleaned = 0.334432 Jy ! Total flux subtracted in 200 components = 0.334432 Jy ! Clean residual min=-0.010376 max=0.012769 Jy/beam ! Clean residual mean=-0.000083 rms=0.003330 Jy/beam ! Combined flux in latest and established models = 0.334432 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 58 model components to the UV plane model. ! The established model now contains 58 components and 0.334432 Jy ! Inverting map and beam ! Estimated beam: bmin=3.244 mas, bmaj=15.09 mas, bpa=-17.06 degrees ! Estimated noise=0.829251 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 = 0.0163219 Jy ! Component: 100 - total flux cleaned = 0.0260194 Jy ! Component: 150 - total flux cleaned = 0.0321127 Jy ! Component: 200 - total flux cleaned = 0.0360007 Jy ! Total flux subtracted in 200 components = 0.0360007 Jy ! Clean residual min=-0.007913 max=0.008811 Jy/beam ! Clean residual mean=-0.000103 rms=0.002402 Jy/beam ! Combined flux in latest and established models = 0.370433 Jy ! Adding 38 model components to the UV plane model. ! The established model now contains 89 components and 0.370433 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=8.036 mas, bmaj=27.76 mas, bpa=-3.749 degrees ! Estimated noise=1.00668 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00395527 Jy ! Component: 100 - total flux cleaned = 0.00557515 Jy ! Component: 150 - total flux cleaned = 0.00573613 Jy ! Component: 200 - total flux cleaned = 0.00584853 Jy ! Total flux subtracted in 200 components = 0.00584853 Jy ! Clean residual min=-0.010957 max=0.012419 Jy/beam ! Clean residual mean=-0.000202 rms=0.003790 Jy/beam ! Combined flux in latest and established models = 0.376281 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 = 0.000106788 Jy ! Component: 100 - total flux cleaned = 0.000206404 Jy ! Component: 150 - total flux cleaned = 0.000300027 Jy ! Component: 200 - total flux cleaned = 0.000361221 Jy ! Total flux subtracted in 200 components = 0.000361221 Jy ! Clean residual min=-0.010902 max=0.012297 Jy/beam ! Clean residual mean=-0.000202 rms=0.003776 Jy/beam ! Combined flux in latest and established models = 0.376643 Jy ! Adding 12 model components to the UV plane model. ! The established model now contains 98 components and 0.376643 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.244 mas, bmaj=15.09 mas, bpa=-17.06 degrees ! Estimated noise=0.829251 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -5.86655e-05 Jy ! Component: 100 - total flux cleaned = 7.34471e-05 Jy ! Component: 150 - total flux cleaned = 7.14515e-05 Jy ! Component: 200 - total flux cleaned = 7.06004e-05 Jy ! Total flux subtracted in 200 components = 7.06004e-05 Jy ! Clean residual min=-0.008058 max=0.008542 Jy/beam ! Clean residual mean=-0.000108 rms=0.002349 Jy/beam ! Combined flux in latest and established models = 0.376713 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 113 components and 0.376713 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.188612Jy sigma=1.207164 ! Fit after self-cal, rms=0.188325Jy sigma=1.206937 wmodel J2059-3645_S_b_map.mod ! Writing 113 model components to file: J2059-3645_S_b_map.mod wobs J2059-3645_S_b_uvs.fits ! Writing UV FITS file: J2059-3645_S_b_uvs.fits wwins J2059-3645_S_b_map.win ! wwins: Wrote 1 windows to J2059-3645_S_b_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 = 0.00139306 Jy ! Component: 100 - total flux cleaned = 0.00243357 Jy ! Component: 150 - total flux cleaned = 0.0029171 Jy ! Component: 200 - total flux cleaned = 0.0026992 Jy ! Component: 250 - total flux cleaned = 0.00207944 Jy ! Component: 300 - total flux cleaned = 0.00159598 Jy ! Component: 350 - total flux cleaned = 0.00114094 Jy ! Component: 400 - total flux cleaned = 0.00088121 Jy ! Component: 450 - total flux cleaned = 0.000635937 Jy ! Component: 500 - total flux cleaned = 0.000559834 Jy ! Component: 550 - total flux cleaned = 0.000410867 Jy ! Component: 600 - total flux cleaned = 0.000339956 Jy ! Component: 650 - total flux cleaned = 7.13546e-05 Jy ! Component: 700 - total flux cleaned = -0.000123678 Jy ! Component: 750 - total flux cleaned = -0.000187863 Jy ! Component: 800 - total flux cleaned = -0.000427213 Jy ! Component: 850 - total flux cleaned = -0.00059726 Jy ! Component: 900 - total flux cleaned = -0.000540983 Jy ! Component: 950 - total flux cleaned = -0.000858735 Jy ! Component: 1000 - total flux cleaned = -0.00121762 Jy ! Component: 1050 - total flux cleaned = -0.00151622 Jy ! Component: 1100 - total flux cleaned = -0.00190233 Jy ! Component: 1150 - total flux cleaned = -0.00232454 Jy ! Component: 1200 - total flux cleaned = -0.00259843 Jy ! Component: 1250 - total flux cleaned = -0.00295348 Jy ! Component: 1300 - total flux cleaned = -0.00321404 Jy ! Component: 1350 - total flux cleaned = -0.00363665 Jy ! Component: 1400 - total flux cleaned = -0.00404869 Jy ! Component: 1450 - total flux cleaned = -0.00445169 Jy ! Component: 1500 - total flux cleaned = -0.00476633 Jy ! Component: 1550 - total flux cleaned = -0.00511395 Jy ! Component: 1600 - total flux cleaned = -0.00556688 Jy ! Component: 1650 - total flux cleaned = -0.00590065 Jy ! Component: 1700 - total flux cleaned = -0.00630067 Jy ! Component: 1750 - total flux cleaned = -0.0066928 Jy ! Component: 1800 - total flux cleaned = -0.00693808 Jy ! Component: 1850 - total flux cleaned = -0.00714476 Jy ! Component: 1900 - total flux cleaned = -0.00738186 Jy ! Component: 1950 - total flux cleaned = -0.00764876 Jy ! Component: 2000 - total flux cleaned = -0.00781297 Jy ! Component: 2050 - total flux cleaned = -0.00807127 Jy ! Component: 2100 - total flux cleaned = -0.00826225 Jy ! Component: 2150 - total flux cleaned = -0.00844995 Jy ! Component: 2200 - total flux cleaned = -0.00857422 Jy ! Component: 2250 - total flux cleaned = -0.00878785 Jy ! Component: 2300 - total flux cleaned = -0.00887776 Jy ! Component: 2350 - total flux cleaned = -0.00905595 Jy ! Component: 2400 - total flux cleaned = -0.00911417 Jy ! Component: 2450 - total flux cleaned = -0.00914348 Jy ! Component: 2500 - total flux cleaned = -0.0093437 Jy ! Component: 2550 - total flux cleaned = -0.00939994 Jy ! Component: 2600 - total flux cleaned = -0.00951157 Jy ! Component: 2650 - total flux cleaned = -0.0095392 Jy ! Component: 2700 - total flux cleaned = -0.00964887 Jy ! Component: 2750 - total flux cleaned = -0.00978416 Jy ! Component: 2800 - total flux cleaned = -0.00975735 Jy ! Component: 2850 - total flux cleaned = -0.00983676 Jy ! Component: 2900 - total flux cleaned = -0.00981052 Jy ! Component: 2950 - total flux cleaned = -0.00983638 Jy ! Component: 3000 - total flux cleaned = -0.00975874 Jy ! Component: 3050 - total flux cleaned = -0.00973293 Jy ! Component: 3100 - total flux cleaned = -0.0097328 Jy ! Component: 3150 - total flux cleaned = -0.00970743 Jy ! Component: 3200 - total flux cleaned = -0.00973239 Jy ! Component: 3250 - total flux cleaned = -0.00970731 Jy ! Component: 3300 - total flux cleaned = -0.00968244 Jy ! Component: 3350 - total flux cleaned = -0.00968254 Jy ! Component: 3400 - total flux cleaned = -0.00970687 Jy ! Component: 3450 - total flux cleaned = -0.00965818 Jy ! Component: 3500 - total flux cleaned = -0.00968243 Jy ! Component: 3550 - total flux cleaned = -0.00973019 Jy ! Component: 3600 - total flux cleaned = -0.00973014 Jy ! Component: 3650 - total flux cleaned = -0.00970633 Jy ! Component: 3700 - total flux cleaned = -0.00972987 Jy ! Component: 3750 - total flux cleaned = -0.00972983 Jy ! Component: 3800 - total flux cleaned = -0.00970618 Jy ! Component: 3850 - total flux cleaned = -0.00972946 Jy ! Component: 3900 - total flux cleaned = -0.00970604 Jy ! Component: 3950 - total flux cleaned = -0.00972934 Jy ! Component: 4000 - total flux cleaned = -0.00965958 Jy ! Component: 4050 - total flux cleaned = -0.00968284 Jy ! Total flux subtracted in 4096 components = -0.0096827 Jy ! Clean residual min=-0.001630 max=0.001309 Jy/beam ! Clean residual mean=0.000002 rms=0.000419 Jy/beam ! Combined flux in latest and established models = 0.367031 Jy keep ! Adding 327 model components to the UV plane model. ! The established model now contains 440 components and 0.367031 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /vlbi/uf001/uva//J2059-3645_S_b_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.244 x 15.09 at -17.06 degrees (North through East) ! Clean map min=-0.0052104 max=0.27109 Jy/beam ! Writing clean map to FITS file: /vlbi/uf001/uva//J2059-3645_S_b_map.fits wmodel /vlbi/uf001/uva//J2059-3645_S_b_map.mod ! Writing 440 model components to file: /vlbi/uf001/uva//J2059-3645_S_b_map.mod wobs /vlbi/uf001/uva//J2059-3645_S_b_uvs.fits ! Writing UV FITS file: /vlbi/uf001/uva//J2059-3645_S_b_uvs.fits wwins /vlbi/uf001/uva//J2059-3645_S_b_map.win ! wwins: Wrote 2 windows to /vlbi/uf001/uva//J2059-3645_S_b_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.271094 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000391699 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.433465 0.433465 0.866929 1.73386 3.46772 6.93544 13.8709 27.7417 55.4835 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0011 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.271 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 692.097 quit ! Quitting program ! Log file /vlbi/uf001/uva//J2059-3645_S_b_dfm.log closed on Mon Jan 14 05:42:32 2019