! Started logfile: /image_prod/ug002_uva//J1248-4559_S_dfm.log on Thu Mar 5 00:50:31 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//J1248-4559_S_uva.fits ! Reading UV FITS file: /image_prod/ug002_uva//J1248-4559_S_uva.fits ! AN table 1: 167 integrations on 21 of 21 possible baselines. ! Apparent sampling: 0.850014 visibilities/baseline/integration-bin. ! Found source: J1248-4559 ! ! 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 8943 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 J1248-4559_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 89 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 89 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 89 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.126866Jy sigma=5.764810 ! Fit after self-cal, rms=0.498410Jy sigma=2.503149 ! 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=2.201 mas, bmaj=8.356 mas, bpa=-10.09 degrees ! Estimated noise=3.0107 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 = 0.368069 Jy ! Component: 100 - total flux cleaned = 0.465173 Jy ! Total flux subtracted in 100 components = 0.465173 Jy ! Clean residual min=-0.031169 max=0.049695 Jy/beam ! Clean residual mean=-0.000234 rms=0.007552 Jy/beam ! Combined flux in latest and established models = 0.465173 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 16 components and 0.465173 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.139668Jy sigma=0.693151 ! Fit after self-cal, rms=0.139687Jy sigma=0.692995 ! Inverting map ! Added new window around map position (-3, -12). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0517264 Jy ! Component: 100 - total flux cleaned = 0.0813579 Jy ! Total flux subtracted in 100 components = 0.0813579 Jy ! Clean residual min=-0.021530 max=0.021619 Jy/beam ! Clean residual mean=-0.000067 rms=0.004642 Jy/beam ! Combined flux in latest and established models = 0.546531 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 32 components and 0.546531 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.109270Jy sigma=0.532218 ! Fit after self-cal, rms=0.109108Jy sigma=0.531268 ! 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=3.093 mas, bmaj=10.37 mas, bpa=-9.955 degrees ! Estimated noise=1.4806 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 = 0.0250412 Jy ! Component: 100 - total flux cleaned = 0.0360549 Jy ! Component: 150 - total flux cleaned = 0.0389049 Jy ! Component: 200 - total flux cleaned = 0.0395906 Jy ! Total flux subtracted in 200 components = 0.0395906 Jy ! Clean residual min=-0.016611 max=0.023441 Jy/beam ! Clean residual mean=0.000001 rms=0.004535 Jy/beam ! Combined flux in latest and established models = 0.586122 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 47 components and 0.586122 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.103531Jy sigma=0.505701 ! Fit after self-cal, rms=0.103464Jy sigma=0.505281 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.093 x 10.37 at -9.955 degrees (North through East) ! Clean map min=-0.016702 max=0.49865 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! FD 1.03 KP 0.97 LA 1.01 MK 1.02 ! OV 0.89 PT 0.99 SC 1.00 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! FD 1.04 KP 1.03 LA 1.03 MK 1.00 ! OV 0.97 PT 0.99 SC 0.93 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! FD 1.05 KP 1.04 LA 0.98 MK 0.97 ! OV 0.97 PT 0.99 SC 1.05 ! ! ! Fit before self-cal, rms=0.103464Jy sigma=0.505281 ! Fit after self-cal, rms=0.098101Jy sigma=0.484303 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.092 mas, bmaj=10.35 mas, bpa=-9.905 degrees ! Estimated noise=1.47444 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 (-12, 13.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0226334 Jy ! Component: 100 - total flux cleaned = 0.0314777 Jy ! Component: 150 - total flux cleaned = 0.0332397 Jy ! Component: 200 - total flux cleaned = 0.0341835 Jy ! Total flux subtracted in 200 components = 0.0341835 Jy ! Clean residual min=-0.008080 max=0.009994 Jy/beam ! Clean residual mean=0.000142 rms=0.002333 Jy/beam ! Combined flux in latest and established models = 0.620305 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 66 components and 0.620305 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.093116Jy sigma=0.457856 ! Fit after self-cal, rms=0.092669Jy sigma=0.455530 ! 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=0.092669Jy sigma=0.455530 ! Fit after self-cal, rms=0.090936Jy sigma=0.450092 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.087 mas, bmaj=10.33 mas, bpa=-9.916 degrees ! Estimated noise=1.46615 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00698154 Jy ! Component: 100 - total flux cleaned = 0.00861145 Jy ! Component: 150 - total flux cleaned = 0.00911503 Jy ! Component: 200 - total flux cleaned = 0.0095128 Jy ! Total flux subtracted in 200 components = 0.0095128 Jy ! Clean residual min=-0.006613 max=0.006056 Jy/beam ! Clean residual mean=0.000063 rms=0.001501 Jy/beam ! Combined flux in latest and established models = 0.629818 Jy selfcal ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 93 components and 0.629818 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.090362Jy sigma=0.447303 ! Fit after self-cal, rms=0.090302Jy sigma=0.446931 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 = 0.0018963 Jy ! Component: 100 - total flux cleaned = 0.00203778 Jy ! Component: 150 - total flux cleaned = 0.00222972 Jy ! Component: 200 - total flux cleaned = 0.00240883 Jy ! Total flux subtracted in 200 components = 0.00240883 Jy ! Clean residual min=-0.006976 max=0.005563 Jy/beam ! Clean residual mean=0.000081 rms=0.001414 Jy/beam ! Combined flux in latest and established models = 0.632227 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 104 components and 0.632227 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.090185Jy sigma=0.446401 ! Fit after self-cal, rms=0.090178Jy sigma=0.446360 ! 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=0.090178Jy sigma=0.446360 ! Fit after self-cal, rms=0.089892Jy sigma=0.443982 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.093 mas, bmaj=10.35 mas, bpa=-9.892 degrees ! Estimated noise=1.46702 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00226812 Jy ! Component: 100 - total flux cleaned = 0.002268 Jy ! Component: 150 - total flux cleaned = 0.00243044 Jy ! Component: 200 - total flux cleaned = 0.00258189 Jy ! Total flux subtracted in 200 components = 0.00258189 Jy ! Clean residual min=-0.005426 max=0.004093 Jy/beam ! Clean residual mean=0.000018 rms=0.001192 Jy/beam ! Combined flux in latest and established models = 0.634809 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 123 components and 0.634809 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.089778Jy sigma=0.443442 ! Fit after self-cal, rms=0.089778Jy sigma=0.443396 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 = 0.000724198 Jy ! Component: 100 - total flux cleaned = 0.000816121 Jy ! Component: 150 - total flux cleaned = 0.00089955 Jy ! Component: 200 - total flux cleaned = 0.000979718 Jy ! Total flux subtracted in 200 components = 0.000979718 Jy ! Clean residual min=-0.005415 max=0.004171 Jy/beam ! Clean residual mean=0.000027 rms=0.001168 Jy/beam ! Combined flux in latest and established models = 0.635789 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 132 components and 0.635789 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.089736Jy sigma=0.443206 ! Fit after self-cal, rms=0.089735Jy sigma=0.443199 ! 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=0.089735Jy sigma=0.443199 ! Fit after self-cal, rms=0.089596Jy sigma=0.442073 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=10.41 mas, bmaj=35.29 mas, bpa=-3.365 degrees ! Estimated noise=1.86859 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00143653 Jy ! Component: 100 - total flux cleaned = 0.00152213 Jy ! Component: 150 - total flux cleaned = 0.00154596 Jy ! Component: 200 - total flux cleaned = 0.00159036 Jy ! Total flux subtracted in 200 components = 0.00159036 Jy ! Clean residual min=-0.004662 max=0.003915 Jy/beam ! Clean residual mean=0.000009 rms=0.001285 Jy/beam ! Combined flux in latest and established models = 0.637379 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 149 components and 0.637379 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.089574Jy sigma=0.441994 ! Fit after self-cal, rms=0.089575Jy sigma=0.441982 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 = 0.000316162 Jy ! Component: 100 - total flux cleaned = 0.000338318 Jy ! Component: 150 - total flux cleaned = 0.000380657 Jy ! Component: 200 - total flux cleaned = 0.000399429 Jy ! Total flux subtracted in 200 components = 0.000399429 Jy ! Clean residual min=-0.004753 max=0.003915 Jy/beam ! Clean residual mean=0.000015 rms=0.001271 Jy/beam ! Combined flux in latest and established models = 0.637778 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 152 components and 0.637778 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.089566Jy sigma=0.441948 ! Fit after self-cal, rms=0.089566Jy sigma=0.441943 ! 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=3.095 mas, bmaj=10.36 mas, bpa=-9.889 degrees ! Estimated noise=1.46708 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.095 x 10.36 at -9.889 degrees (North through East) ! Clean map min=-0.0048388 max=0.49829 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=2.204 mas, bmaj=8.341 mas, bpa=-9.964 degrees ! Estimated noise=2.97558 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.363411 Jy ! Component: 100 - total flux cleaned = 0.46141 Jy ! Component: 150 - total flux cleaned = 0.511298 Jy ! Component: 200 - total flux cleaned = 0.541049 Jy ! Total flux subtracted in 200 components = 0.541049 Jy ! Clean residual min=-0.016266 max=0.016868 Jy/beam ! Clean residual mean=-0.000211 rms=0.003969 Jy/beam ! Combined flux in latest and established models = 0.541049 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 26 model components to the UV plane model. ! The established model now contains 26 components and 0.541049 Jy ! Inverting map and beam ! Estimated beam: bmin=3.095 mas, bmaj=10.36 mas, bpa=-9.889 degrees ! Estimated noise=1.46708 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 = 0.0326859 Jy ! Component: 100 - total flux cleaned = 0.0531758 Jy ! Component: 150 - total flux cleaned = 0.0669038 Jy ! Component: 200 - total flux cleaned = 0.0763497 Jy ! Total flux subtracted in 200 components = 0.0763497 Jy ! Clean residual min=-0.006787 max=0.007171 Jy/beam ! Clean residual mean=-0.000134 rms=0.001713 Jy/beam ! Combined flux in latest and established models = 0.617399 Jy ! Adding 56 model components to the UV plane model. ! The established model now contains 75 components and 0.617399 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=10.41 mas, bmaj=35.29 mas, bpa=-3.365 degrees ! Estimated noise=1.86859 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0100008 Jy ! Component: 100 - total flux cleaned = 0.0153823 Jy ! Component: 150 - total flux cleaned = 0.0172674 Jy ! Component: 200 - total flux cleaned = 0.0179867 Jy ! Total flux subtracted in 200 components = 0.0179867 Jy ! Clean residual min=-0.005637 max=0.004078 Jy/beam ! Clean residual mean=-0.000011 rms=0.001424 Jy/beam ! Combined flux in latest and established models = 0.635385 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 = 0.000594277 Jy ! Component: 100 - total flux cleaned = 0.00101773 Jy ! Component: 150 - total flux cleaned = 0.00132349 Jy ! Component: 200 - total flux cleaned = 0.00159554 Jy ! Total flux subtracted in 200 components = 0.00159554 Jy ! Clean residual min=-0.005161 max=0.003882 Jy/beam ! Clean residual mean=0.000006 rms=0.001318 Jy/beam ! Combined flux in latest and established models = 0.636981 Jy ! Adding 39 model components to the UV plane model. ! The established model now contains 108 components and 0.636981 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.095 mas, bmaj=10.36 mas, bpa=-9.889 degrees ! Estimated noise=1.46708 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000883506 Jy ! Component: 100 - total flux cleaned = 0.00107732 Jy ! Component: 150 - total flux cleaned = 0.00108182 Jy ! Component: 200 - total flux cleaned = 0.00116275 Jy ! Total flux subtracted in 200 components = 0.00116275 Jy ! Clean residual min=-0.005522 max=0.004306 Jy/beam ! Clean residual mean=0.000014 rms=0.001141 Jy/beam ! Combined flux in latest and established models = 0.638143 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 128 components and 0.638143 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.089856Jy sigma=0.443015 ! Fit after self-cal, rms=0.089819Jy sigma=0.442878 wmodel J1248-4559_S_map.mod ! Writing 128 model components to file: J1248-4559_S_map.mod wobs J1248-4559_S_uvs.fits ! Writing UV FITS file: J1248-4559_S_uvs.fits wwins J1248-4559_S_map.win ! wwins: Wrote 3 windows to J1248-4559_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 = -0.00210714 Jy ! Component: 100 - total flux cleaned = -0.00249002 Jy ! Component: 150 - total flux cleaned = -0.00242152 Jy ! Component: 200 - total flux cleaned = -0.0021577 Jy ! Component: 250 - total flux cleaned = -0.00191305 Jy ! Component: 300 - total flux cleaned = -0.00167954 Jy ! Component: 350 - total flux cleaned = -0.00162291 Jy ! Component: 400 - total flux cleaned = -0.00151642 Jy ! Component: 450 - total flux cleaned = -0.00156759 Jy ! Component: 500 - total flux cleaned = -0.00166746 Jy ! Component: 550 - total flux cleaned = -0.0016205 Jy ! Component: 600 - total flux cleaned = -0.00162243 Jy ! Component: 650 - total flux cleaned = -0.00166856 Jy ! Component: 700 - total flux cleaned = -0.00157877 Jy ! Component: 750 - total flux cleaned = -0.00166491 Jy ! Component: 800 - total flux cleaned = -0.00166385 Jy ! Component: 850 - total flux cleaned = -0.0017453 Jy ! Component: 900 - total flux cleaned = -0.00166405 Jy ! Component: 950 - total flux cleaned = -0.00170365 Jy ! Component: 1000 - total flux cleaned = -0.00185869 Jy ! Component: 1050 - total flux cleaned = -0.00201048 Jy ! Component: 1100 - total flux cleaned = -0.00223326 Jy ! Component: 1150 - total flux cleaned = -0.00241502 Jy ! Component: 1200 - total flux cleaned = -0.00255717 Jy ! Component: 1250 - total flux cleaned = -0.00266245 Jy ! Component: 1300 - total flux cleaned = -0.00279971 Jy ! Component: 1350 - total flux cleaned = -0.00286751 Jy ! Component: 1400 - total flux cleaned = -0.00296698 Jy ! Component: 1450 - total flux cleaned = -0.00303209 Jy ! Component: 1500 - total flux cleaned = -0.0030321 Jy ! Component: 1550 - total flux cleaned = -0.00309547 Jy ! Component: 1600 - total flux cleaned = -0.00300173 Jy ! Component: 1650 - total flux cleaned = -0.0030642 Jy ! Component: 1700 - total flux cleaned = -0.00309458 Jy ! Component: 1750 - total flux cleaned = -0.00309481 Jy ! Component: 1800 - total flux cleaned = -0.00306539 Jy ! Component: 1850 - total flux cleaned = -0.00312399 Jy ! Component: 1900 - total flux cleaned = -0.0032099 Jy ! Component: 1950 - total flux cleaned = -0.0031251 Jy ! Component: 2000 - total flux cleaned = -0.00309798 Jy ! Component: 2050 - total flux cleaned = -0.00318087 Jy ! Component: 2100 - total flux cleaned = -0.00323505 Jy ! Component: 2150 - total flux cleaned = -0.00318144 Jy ! Component: 2200 - total flux cleaned = -0.00312902 Jy ! Component: 2250 - total flux cleaned = -0.00315571 Jy ! Component: 2300 - total flux cleaned = -0.00320728 Jy ! Component: 2350 - total flux cleaned = -0.0032323 Jy ! Component: 2400 - total flux cleaned = -0.00315675 Jy ! Component: 2450 - total flux cleaned = -0.00310745 Jy ! Component: 2500 - total flux cleaned = -0.00313169 Jy ! Component: 2550 - total flux cleaned = -0.00327648 Jy ! Component: 2600 - total flux cleaned = -0.00327688 Jy ! Component: 2650 - total flux cleaned = -0.00344243 Jy ! Component: 2700 - total flux cleaned = -0.00353577 Jy ! Component: 2750 - total flux cleaned = -0.0036976 Jy ! Component: 2800 - total flux cleaned = -0.00376605 Jy ! Component: 2850 - total flux cleaned = -0.00385634 Jy ! Component: 2900 - total flux cleaned = -0.00394572 Jy ! Component: 2950 - total flux cleaned = -0.00407864 Jy ! Component: 3000 - total flux cleaned = -0.00429729 Jy ! Component: 3050 - total flux cleaned = -0.00436223 Jy ! Component: 3100 - total flux cleaned = -0.00449051 Jy ! Component: 3150 - total flux cleaned = -0.0045964 Jy ! Component: 3200 - total flux cleaned = -0.00470143 Jy ! Component: 3250 - total flux cleaned = -0.00482598 Jy ! Component: 3300 - total flux cleaned = -0.00499052 Jy ! Component: 3350 - total flux cleaned = -0.00513283 Jy ! Component: 3400 - total flux cleaned = -0.00525358 Jy ! Component: 3450 - total flux cleaned = -0.00539339 Jy ! Component: 3500 - total flux cleaned = -0.00555162 Jy ! Component: 3550 - total flux cleaned = -0.00561045 Jy ! Component: 3600 - total flux cleaned = -0.00578552 Jy ! Component: 3650 - total flux cleaned = -0.00586257 Jy ! Component: 3700 - total flux cleaned = -0.0059774 Jy ! Component: 3750 - total flux cleaned = -0.00611016 Jy ! Component: 3800 - total flux cleaned = -0.00612908 Jy ! Component: 3850 - total flux cleaned = -0.00627851 Jy ! Component: 3900 - total flux cleaned = -0.00633391 Jy ! Component: 3950 - total flux cleaned = -0.00642592 Jy ! Component: 4000 - total flux cleaned = -0.00655363 Jy ! Component: 4050 - total flux cleaned = -0.00664422 Jy ! Total flux subtracted in 4096 components = -0.00675231 Jy ! Clean residual min=-0.000951 max=0.000964 Jy/beam ! Clean residual mean=0.000000 rms=0.000346 Jy/beam ! Combined flux in latest and established models = 0.631391 Jy keep ! Adding 230 model components to the UV plane model. ! The established model now contains 357 components and 0.631391 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uva//J1248-4559_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.095 x 10.36 at -9.889 degrees (North through East) ! Clean map min=-0.0038959 max=0.48694 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uva//J1248-4559_S_map.fits wmodel /image_prod/ug002_uva//J1248-4559_S_map.mod ! Writing 357 model components to file: /image_prod/ug002_uva//J1248-4559_S_map.mod wobs /image_prod/ug002_uva//J1248-4559_S_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uva//J1248-4559_S_uvs.fits wwins /image_prod/ug002_uva//J1248-4559_S_map.win ! wwins: Wrote 4 windows to /image_prod/ug002_uva//J1248-4559_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.486945 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000344679 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.212352 0.212352 0.424704 0.849408 1.69882 3.39763 6.79527 13.5905 27.1811 54.3621 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.001 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.486 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 1412.75 quit ! Quitting program ! Log file /image_prod/ug002_uva//J1248-4559_S_dfm.log closed on Thu Mar 5 00:50:35 2020