! Started logfile: /image_prod/ug002_uva//J1323-3038_S_dfm.log on Thu Mar 5 01:11:46 2020 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 /image_prod/ug002_uva//J1323-3038_S_uva.fits ! Reading UV FITS file: /image_prod/ug002_uva//J1323-3038_S_uva.fits ! AN table 1: 30 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.893519 visibilities/baseline/integration-bin. ! Found source: J1323-3038 ! ! 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 2895 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 J1323-3038_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 14 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 14 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 14 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.040549Jy sigma=6.101362 ! Fit after self-cal, rms=0.742093Jy sigma=4.297928 ! 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=2.774 mas, bmaj=12.64 mas, bpa=-20.33 degrees ! Estimated noise=3.05518 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 = 0.212419 Jy ! Component: 100 - total flux cleaned = 0.267039 Jy ! Total flux subtracted in 100 components = 0.267039 Jy ! Clean residual min=-0.010651 max=0.021419 Jy/beam ! Clean residual mean=-0.000032 rms=0.003529 Jy/beam ! Combined flux in latest and established models = 0.267039 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 12 components and 0.267039 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.107176Jy sigma=0.526971 ! Fit after self-cal, rms=0.107198Jy sigma=0.526848 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0227915 Jy ! Component: 100 - total flux cleaned = 0.0342519 Jy ! Total flux subtracted in 100 components = 0.0342519 Jy ! Clean residual min=-0.009205 max=0.010494 Jy/beam ! Clean residual mean=0.000011 rms=0.002516 Jy/beam ! Combined flux in latest and established models = 0.301291 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 21 components and 0.301291 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.102321Jy sigma=0.494479 ! Fit after self-cal, rms=0.102332Jy sigma=0.494282 ! 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=3.467 mas, bmaj=14.03 mas, bpa=-18.85 degrees ! Estimated noise=2.31447 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 = 0.00252873 Jy ! Component: 100 - total flux cleaned = 0.00308765 Jy ! Component: 150 - total flux cleaned = 0.0035632 Jy ! Component: 200 - total flux cleaned = 0.00398195 Jy ! Total flux subtracted in 200 components = 0.00398195 Jy ! Clean residual min=-0.007916 max=0.007455 Jy/beam ! Clean residual mean=0.000022 rms=0.002074 Jy/beam ! Combined flux in latest and established models = 0.305273 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 32 components and 0.305273 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.100567Jy sigma=0.487973 ! Fit after self-cal, rms=0.100571Jy sigma=0.487912 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.467 x 14.03 at -18.85 degrees (North through East) ! Clean map min=-0.0080311 max=0.27005 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.98 HN 1.18 KP 1.00 ! LA 1.02 MK 0.98 NL 0.95 OV 0.95 ! PT 1.03 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 0.97 HN 1.18 KP 1.03 ! LA 1.01 MK 0.99 NL 0.97 OV 0.96 ! PT 0.99 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.82 FD 1.00 HN 1.20 KP 1.00 ! LA 1.06 MK 0.98 NL 0.94 OV 0.97 ! PT 1.01 ! ! ! Fit before self-cal, rms=0.100571Jy sigma=0.487912 ! Fit after self-cal, rms=0.100519Jy sigma=0.474538 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.494 mas, bmaj=14.17 mas, bpa=-19.37 degrees ! Estimated noise=2.32102 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 = -0.00316111 Jy ! Component: 100 - total flux cleaned = -0.00314036 Jy ! Component: 150 - total flux cleaned = -0.00352252 Jy ! Component: 200 - total flux cleaned = -0.003854 Jy ! Total flux subtracted in 200 components = -0.003854 Jy ! Clean residual min=-0.006196 max=0.005471 Jy/beam ! Clean residual mean=-0.000021 rms=0.001638 Jy/beam ! Combined flux in latest and established models = 0.301419 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 53 components and 0.301419 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.099745Jy sigma=0.472682 ! Fit after self-cal, rms=0.099764Jy sigma=0.472601 ! 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=0.099764Jy sigma=0.472601 ! Fit after self-cal, rms=0.118424Jy sigma=0.463667 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.507 mas, bmaj=14.72 mas, bpa=-20.14 degrees ! Estimated noise=2.34626 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00263433 Jy ! Component: 100 - total flux cleaned = -0.00288071 Jy ! Component: 150 - total flux cleaned = -0.00298306 Jy ! Component: 200 - total flux cleaned = -0.00316099 Jy ! Total flux subtracted in 200 components = -0.00316099 Jy ! Clean residual min=-0.005181 max=0.004968 Jy/beam ! Clean residual mean=-0.000020 rms=0.001299 Jy/beam ! Combined flux in latest and established models = 0.298258 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 72 components and 0.298258 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.118166Jy sigma=0.461954 ! Fit after self-cal, rms=0.118259Jy sigma=0.461910 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 = -0.000155822 Jy ! Component: 100 - total flux cleaned = -0.000222103 Jy ! Component: 150 - total flux cleaned = -0.000335172 Jy ! Component: 200 - total flux cleaned = -0.000440064 Jy ! Total flux subtracted in 200 components = -0.000440064 Jy ! Clean residual min=-0.005023 max=0.005051 Jy/beam ! Clean residual mean=-0.000021 rms=0.001284 Jy/beam ! Combined flux in latest and established models = 0.297818 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 92 components and 0.297818 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.118181Jy sigma=0.461518 ! Fit after self-cal, rms=0.118181Jy sigma=0.461508 ! 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=0.118181Jy sigma=0.461508 ! Fit after self-cal, rms=0.123703Jy sigma=0.460946 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.515 mas, bmaj=14.83 mas, bpa=-20.29 degrees ! Estimated noise=2.34971 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000997024 Jy ! Component: 100 - total flux cleaned = -0.00117608 Jy ! Component: 150 - total flux cleaned = -0.00140365 Jy ! Component: 200 - total flux cleaned = -0.00159817 Jy ! Total flux subtracted in 200 components = -0.00159817 Jy ! Clean residual min=-0.004583 max=0.004682 Jy/beam ! Clean residual mean=-0.000023 rms=0.001201 Jy/beam ! Combined flux in latest and established models = 0.296219 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 96 components and 0.296219 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.123535Jy sigma=0.460255 ! Fit after self-cal, rms=0.123566Jy sigma=0.460249 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 = -0.000127212 Jy ! Component: 100 - total flux cleaned = -0.000230681 Jy ! Component: 150 - total flux cleaned = -0.000325246 Jy ! Component: 200 - total flux cleaned = -0.000415986 Jy ! Total flux subtracted in 200 components = -0.000415986 Jy ! Clean residual min=-0.004473 max=0.004726 Jy/beam ! Clean residual mean=-0.000024 rms=0.001194 Jy/beam ! Combined flux in latest and established models = 0.295803 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 102 components and 0.295803 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.123496Jy sigma=0.460041 ! Fit after self-cal, rms=0.123496Jy sigma=0.460037 ! 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=0.123496Jy sigma=0.460037 ! Fit after self-cal, rms=0.127619Jy sigma=0.459758 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.337 mas, bmaj=25.73 mas, bpa=-6.593 degrees ! Estimated noise=2.69684 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000401294 Jy ! Component: 100 - total flux cleaned = -0.000559648 Jy ! Component: 150 - total flux cleaned = -0.000680873 Jy ! Component: 200 - total flux cleaned = -0.00070526 Jy ! Total flux subtracted in 200 components = -0.00070526 Jy ! Clean residual min=-0.004018 max=0.004971 Jy/beam ! Clean residual mean=-0.000043 rms=0.001405 Jy/beam ! Combined flux in latest and established models = 0.295098 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 120 components and 0.295098 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.127567Jy sigma=0.459546 ! Fit after self-cal, rms=0.127589Jy sigma=0.459534 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 = 7.25847e-05 Jy ! Component: 100 - total flux cleaned = 4.80423e-06 Jy ! Component: 150 - total flux cleaned = -5.5064e-05 Jy ! Component: 200 - total flux cleaned = -8.97347e-05 Jy ! Total flux subtracted in 200 components = -8.97347e-05 Jy ! Clean residual min=-0.003995 max=0.004920 Jy/beam ! Clean residual mean=-0.000043 rms=0.001404 Jy/beam ! Combined flux in latest and established models = 0.295008 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 127 components and 0.295008 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.127572Jy sigma=0.459520 ! Fit after self-cal, rms=0.127574Jy sigma=0.459513 ! 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=3.521 mas, bmaj=14.9 mas, bpa=-20.39 degrees ! Estimated noise=2.35134 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.521 x 14.9 at -20.39 degrees (North through East) ! Clean map min=-0.0042116 max=0.27252 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=2.823 mas, bmaj=13.47 mas, bpa=-21.79 degrees ! Estimated noise=3.12036 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.216813 Jy ! Component: 100 - total flux cleaned = 0.264121 Jy ! Component: 150 - total flux cleaned = 0.277628 Jy ! Component: 200 - total flux cleaned = 0.284955 Jy ! Total flux subtracted in 200 components = 0.284955 Jy ! Clean residual min=-0.006233 max=0.005695 Jy/beam ! Clean residual mean=-0.000024 rms=0.001511 Jy/beam ! Combined flux in latest and established models = 0.284955 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 21 model components to the UV plane model. ! The established model now contains 21 components and 0.284955 Jy ! Inverting map and beam ! Estimated beam: bmin=3.521 mas, bmaj=14.9 mas, bpa=-20.39 degrees ! Estimated noise=2.35134 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 (3.5, -14). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00655853 Jy ! Component: 100 - total flux cleaned = 0.00891265 Jy ! Component: 150 - total flux cleaned = 0.00978428 Jy ! Component: 200 - total flux cleaned = 0.0104276 Jy ! Total flux subtracted in 200 components = 0.0104276 Jy ! Clean residual min=-0.004394 max=0.004456 Jy/beam ! Clean residual mean=-0.000021 rms=0.001139 Jy/beam ! Combined flux in latest and established models = 0.295382 Jy ! Adding 29 model components to the UV plane model. ! The established model now contains 48 components and 0.295382 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=8.337 mas, bmaj=25.73 mas, bpa=-6.593 degrees ! Estimated noise=2.69684 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00268686 Jy ! Component: 100 - total flux cleaned = 0.00354745 Jy ! Component: 150 - total flux cleaned = 0.00389969 Jy ! Component: 200 - total flux cleaned = 0.00420094 Jy ! Total flux subtracted in 200 components = 0.00420094 Jy ! Clean residual min=-0.004118 max=0.004687 Jy/beam ! Clean residual mean=-0.000020 rms=0.001291 Jy/beam ! Combined flux in latest and established models = 0.299583 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 = 0.00021714 Jy ! Component: 100 - total flux cleaned = 0.000407231 Jy ! Component: 150 - total flux cleaned = 0.000573514 Jy ! Component: 200 - total flux cleaned = 0.000662627 Jy ! Total flux subtracted in 200 components = 0.000662627 Jy ! Clean residual min=-0.003952 max=0.004712 Jy/beam ! Clean residual mean=-0.000018 rms=0.001275 Jy/beam ! Combined flux in latest and established models = 0.300246 Jy ! Adding 30 model components to the UV plane model. ! The established model now contains 74 components and 0.300246 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.521 mas, bmaj=14.9 mas, bpa=-20.39 degrees ! Estimated noise=2.35134 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000204401 Jy ! Component: 100 - total flux cleaned = -0.0002082 Jy ! Component: 150 - total flux cleaned = -0.000208389 Jy ! Component: 200 - total flux cleaned = -0.00020868 Jy ! Total flux subtracted in 200 components = -0.00020868 Jy ! Clean residual min=-0.004106 max=0.004249 Jy/beam ! Clean residual mean=-0.000011 rms=0.001042 Jy/beam ! Combined flux in latest and established models = 0.300037 Jy selfcal ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 98 components and 0.300037 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.127264Jy sigma=0.458180 ! Fit after self-cal, rms=0.127114Jy sigma=0.457979 wmodel J1323-3038_S_map.mod ! Writing 98 model components to file: J1323-3038_S_map.mod wobs J1323-3038_S_uvs.fits ! Writing UV FITS file: J1323-3038_S_uvs.fits wwins J1323-3038_S_map.win ! wwins: Wrote 2 windows to J1323-3038_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 = 0.000538082 Jy ! Component: 100 - total flux cleaned = 0.000614402 Jy ! Component: 150 - total flux cleaned = 0.000736384 Jy ! Component: 200 - total flux cleaned = 0.000735741 Jy ! Component: 250 - total flux cleaned = 0.000792297 Jy ! Component: 300 - total flux cleaned = 0.000847442 Jy ! Component: 350 - total flux cleaned = 0.00100324 Jy ! Component: 400 - total flux cleaned = 0.00105223 Jy ! Component: 450 - total flux cleaned = 0.00114895 Jy ! Component: 500 - total flux cleaned = 0.00114755 Jy ! Component: 550 - total flux cleaned = 0.00110228 Jy ! Component: 600 - total flux cleaned = 0.00110222 Jy ! Component: 650 - total flux cleaned = 0.00101439 Jy ! Component: 700 - total flux cleaned = 0.000803548 Jy ! Component: 750 - total flux cleaned = 0.000845654 Jy ! Component: 800 - total flux cleaned = 0.000845877 Jy ! Component: 850 - total flux cleaned = 0.000845813 Jy ! Component: 900 - total flux cleaned = 0.000885101 Jy ! Component: 950 - total flux cleaned = 0.00103788 Jy ! Component: 1000 - total flux cleaned = 0.00118812 Jy ! Component: 1050 - total flux cleaned = 0.00126192 Jy ! Component: 1100 - total flux cleaned = 0.00129857 Jy ! Component: 1150 - total flux cleaned = 0.00140693 Jy ! Component: 1200 - total flux cleaned = 0.00165463 Jy ! Component: 1250 - total flux cleaned = 0.00175837 Jy ! Component: 1300 - total flux cleaned = 0.00182693 Jy ! Component: 1350 - total flux cleaned = 0.00199691 Jy ! Component: 1400 - total flux cleaned = 0.0021971 Jy ! Component: 1450 - total flux cleaned = 0.0021971 Jy ! Component: 1500 - total flux cleaned = 0.00219744 Jy ! Component: 1550 - total flux cleaned = 0.00229303 Jy ! Component: 1600 - total flux cleaned = 0.00235666 Jy ! Component: 1650 - total flux cleaned = 0.00248151 Jy ! Component: 1700 - total flux cleaned = 0.00254312 Jy ! Component: 1750 - total flux cleaned = 0.0026037 Jy ! Component: 1800 - total flux cleaned = 0.00257331 Jy ! Component: 1850 - total flux cleaned = 0.00263266 Jy ! Component: 1900 - total flux cleaned = 0.0026325 Jy ! Component: 1950 - total flux cleaned = 0.00266141 Jy ! Component: 2000 - total flux cleaned = 0.00260356 Jy ! Component: 2050 - total flux cleaned = 0.00260367 Jy ! Component: 2100 - total flux cleaned = 0.00251919 Jy ! Component: 2150 - total flux cleaned = 0.00249123 Jy ! Component: 2200 - total flux cleaned = 0.00243611 Jy ! Component: 2250 - total flux cleaned = 0.0023268 Jy ! Component: 2300 - total flux cleaned = 0.0022998 Jy ! Component: 2350 - total flux cleaned = 0.0022729 Jy ! Component: 2400 - total flux cleaned = 0.00216655 Jy ! Component: 2450 - total flux cleaned = 0.00208797 Jy ! Component: 2500 - total flux cleaned = 0.00200989 Jy ! Component: 2550 - total flux cleaned = 0.00182879 Jy ! Component: 2600 - total flux cleaned = 0.00180334 Jy ! Component: 2650 - total flux cleaned = 0.00175239 Jy ! Component: 2700 - total flux cleaned = 0.00165146 Jy ! Component: 2750 - total flux cleaned = 0.00155162 Jy ! Component: 2800 - total flux cleaned = 0.0014278 Jy ! Component: 2850 - total flux cleaned = 0.00132959 Jy ! Component: 2900 - total flux cleaned = 0.0011833 Jy ! Component: 2950 - total flux cleaned = 0.00106221 Jy ! Component: 3000 - total flux cleaned = 0.000917673 Jy ! Component: 3050 - total flux cleaned = 0.00070286 Jy ! Component: 3100 - total flux cleaned = 0.000584313 Jy ! Component: 3150 - total flux cleaned = 0.00046674 Jy ! Component: 3200 - total flux cleaned = 0.000349634 Jy ! Component: 3250 - total flux cleaned = 0.000163743 Jy ! Component: 3300 - total flux cleaned = 2.02436e-06 Jy ! Component: 3350 - total flux cleaned = -0.000135445 Jy ! Component: 3400 - total flux cleaned = -0.000203755 Jy ! Component: 3450 - total flux cleaned = -0.000407822 Jy ! Component: 3500 - total flux cleaned = -0.000543061 Jy ! Component: 3550 - total flux cleaned = -0.000699899 Jy ! Component: 3600 - total flux cleaned = -0.0007668 Jy ! Component: 3650 - total flux cleaned = -0.00092202 Jy ! Component: 3700 - total flux cleaned = -0.00107626 Jy ! Component: 3750 - total flux cleaned = -0.0011856 Jy ! Component: 3800 - total flux cleaned = -0.0013382 Jy ! Component: 3850 - total flux cleaned = -0.00151169 Jy ! Component: 3900 - total flux cleaned = -0.00164101 Jy ! Component: 3950 - total flux cleaned = -0.00181274 Jy ! Component: 4000 - total flux cleaned = -0.00196222 Jy ! Component: 4050 - total flux cleaned = -0.00217474 Jy ! Total flux subtracted in 4096 components = -0.00228051 Jy ! Clean residual min=-0.001438 max=0.001227 Jy/beam ! Clean residual mean=-0.000004 rms=0.000413 Jy/beam ! Combined flux in latest and established models = 0.297757 Jy keep ! Adding 304 model components to the UV plane model. ! The established model now contains 402 components and 0.297757 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uva//J1323-3038_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.521 x 14.9 at -20.39 degrees (North through East) ! Clean map min=-0.0034501 max=0.27475 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uva//J1323-3038_S_map.fits wmodel /image_prod/ug002_uva//J1323-3038_S_map.mod ! Writing 402 model components to file: /image_prod/ug002_uva//J1323-3038_S_map.mod wobs /image_prod/ug002_uva//J1323-3038_S_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uva//J1323-3038_S_uvs.fits wwins /image_prod/ug002_uva//J1323-3038_S_map.win ! wwins: Wrote 3 windows to /image_prod/ug002_uva//J1323-3038_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.274751 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00040878 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.446346 0.446346 0.892692 1.78538 3.57077 7.14153 14.2831 28.5661 57.1323 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0012 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.274 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 672.124 quit ! Quitting program ! Log file /image_prod/ug002_uva//J1323-3038_S_dfm.log closed on Thu Mar 5 01:11:50 2020