! Started logfile: /image_prod/ug002_uva//J0514-2029_S_dfm.log on Wed Mar 4 20:44:45 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//J0514-2029_S_uva.fits ! Reading UV FITS file: /image_prod/ug002_uva//J0514-2029_S_uva.fits ! AN table 1: 40 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.984028 visibilities/baseline/integration-bin. ! Found source: J0514-2029 ! ! 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 4251 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 J0514-2029_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 3 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 3 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 3 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.092942Jy sigma=6.521976 ! Fit after self-cal, rms=0.569343Jy sigma=3.550088 ! 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=2.475 mas, bmaj=6.875 mas, bpa=-7.218 degrees ! Estimated noise=2.51244 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 = 0.334263 Jy ! Component: 100 - total flux cleaned = 0.407286 Jy ! Total flux subtracted in 100 components = 0.407286 Jy ! Clean residual min=-0.013575 max=0.021560 Jy/beam ! Clean residual mean=-0.000007 rms=0.003514 Jy/beam ! Combined flux in latest and established models = 0.407286 Jy ! Performing phase self-cal ! Adding 4 model components to the UV plane model. ! The established model now contains 4 components and 0.407286 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.115064Jy sigma=0.545634 ! Fit after self-cal, rms=0.115058Jy sigma=0.545621 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0209585 Jy ! Component: 100 - total flux cleaned = 0.0285065 Jy ! Total flux subtracted in 100 components = 0.0285065 Jy ! Clean residual min=-0.012466 max=0.012642 Jy/beam ! Clean residual mean=-0.000001 rms=0.002922 Jy/beam ! Combined flux in latest and established models = 0.435793 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 9 components and 0.435793 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.109247Jy sigma=0.520244 ! Fit after self-cal, rms=0.109246Jy sigma=0.520214 ! 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=2.927 mas, bmaj=7.74 mas, bpa=-6.495 degrees ! Estimated noise=1.84879 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 = 0.00532396 Jy ! Component: 100 - total flux cleaned = 0.00563664 Jy ! Component: 150 - total flux cleaned = 0.00601703 Jy ! Component: 200 - total flux cleaned = 0.0064522 Jy ! Total flux subtracted in 200 components = 0.0064522 Jy ! Clean residual min=-0.014802 max=0.010639 Jy/beam ! Clean residual mean=-0.000012 rms=0.002995 Jy/beam ! Combined flux in latest and established models = 0.442245 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 20 components and 0.442245 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.108319Jy sigma=0.518602 ! Fit after self-cal, rms=0.108318Jy sigma=0.518582 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.927 x 7.74 at -6.495 degrees (North through East) ! Clean map min=-0.014329 max=0.43155 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 1.07 HN 1.05 KP 1.03 ! LA 1.03 MK 1.00 NL 1.01 OV 0.84 ! SC 1.04 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 1.03 HN 1.09 KP 1.08 ! LA 1.06 MK 0.98 NL 0.93 OV 0.91 ! SC 0.92 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.90 FD 1.05 HN 1.06 KP 1.07 ! LA 1.03 MK 1.00 NL 0.95 OV 0.89 ! SC 1.02 ! ! ! Fit before self-cal, rms=0.108318Jy sigma=0.518582 ! Fit after self-cal, rms=0.092248Jy sigma=0.457805 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.921 mas, bmaj=7.68 mas, bpa=-6.334 degrees ! Estimated noise=1.84881 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 = 0.00233004 Jy ! Component: 100 - total flux cleaned = 0.00265179 Jy ! Component: 150 - total flux cleaned = 0.00265242 Jy ! Component: 200 - total flux cleaned = 0.00259492 Jy ! Total flux subtracted in 200 components = 0.00259492 Jy ! Clean residual min=-0.005421 max=0.004664 Jy/beam ! Clean residual mean=-0.000002 rms=0.001146 Jy/beam ! Combined flux in latest and established models = 0.44484 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 27 components and 0.44484 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.092061Jy sigma=0.457225 ! Fit after self-cal, rms=0.092086Jy sigma=0.457096 ! 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=0.092086Jy sigma=0.457096 ! Fit after self-cal, rms=0.090914Jy sigma=0.453252 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.915 mas, bmaj=7.67 mas, bpa=-6.335 degrees ! Estimated noise=1.85509 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00253418 Jy ! Component: 100 - total flux cleaned = 0.00335966 Jy ! Component: 150 - total flux cleaned = 0.00335936 Jy ! Component: 200 - total flux cleaned = 0.00331682 Jy ! Total flux subtracted in 200 components = 0.00331682 Jy ! Clean residual min=-0.005264 max=0.004324 Jy/beam ! Clean residual mean=-0.000002 rms=0.001107 Jy/beam ! Combined flux in latest and established models = 0.448157 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 34 components and 0.448157 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.090737Jy sigma=0.453013 ! Fit after self-cal, rms=0.090738Jy sigma=0.453009 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 = -7.7745e-05 Jy ! Component: 100 - total flux cleaned = -0.000116497 Jy ! Component: 150 - total flux cleaned = -0.000190064 Jy ! Component: 200 - total flux cleaned = -0.000225163 Jy ! Total flux subtracted in 200 components = -0.000225163 Jy ! Clean residual min=-0.005218 max=0.004319 Jy/beam ! Clean residual mean=-0.000002 rms=0.001100 Jy/beam ! Combined flux in latest and established models = 0.447932 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 36 components and 0.447932 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.090702Jy sigma=0.452863 ! Fit after self-cal, rms=0.090701Jy sigma=0.452861 ! 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=0.090701Jy sigma=0.452861 ! Fit after self-cal, rms=0.078345Jy sigma=0.432798 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.914 mas, bmaj=7.662 mas, bpa=-6.341 degrees ! Estimated noise=1.85272 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000603433 Jy ! Component: 100 - total flux cleaned = 0.000527298 Jy ! Component: 150 - total flux cleaned = 0.000557737 Jy ! Component: 200 - total flux cleaned = 0.000585774 Jy ! Total flux subtracted in 200 components = 0.000585774 Jy ! Clean residual min=-0.003682 max=0.003282 Jy/beam ! Clean residual mean=0.000001 rms=0.000840 Jy/beam ! Combined flux in latest and established models = 0.448518 Jy selfcal ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 41 components and 0.448518 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.078306Jy sigma=0.432602 ! Fit after self-cal, rms=0.078295Jy sigma=0.432582 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 = 3.20781e-06 Jy ! Component: 100 - total flux cleaned = 2.89271e-06 Jy ! Component: 150 - total flux cleaned = -2.01204e-05 Jy ! Component: 200 - total flux cleaned = -2.02295e-05 Jy ! Total flux subtracted in 200 components = -2.02295e-05 Jy ! Clean residual min=-0.003635 max=0.003235 Jy/beam ! Clean residual mean=0.000001 rms=0.000838 Jy/beam ! Combined flux in latest and established models = 0.448497 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 44 components and 0.448497 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.078278Jy sigma=0.432533 ! Fit after self-cal, rms=0.078280Jy sigma=0.432532 ! 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=0.078280Jy sigma=0.432532 ! Fit after self-cal, rms=0.078229Jy sigma=0.432476 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=6.875 mas, bmaj=14.99 mas, bpa=-3.247 degrees ! Estimated noise=2.43746 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00108178 Jy ! Component: 100 - total flux cleaned = 0.00127779 Jy ! Component: 150 - total flux cleaned = 0.00130563 Jy ! Component: 200 - total flux cleaned = 0.0013287 Jy ! Total flux subtracted in 200 components = 0.0013287 Jy ! Clean residual min=-0.003167 max=0.004841 Jy/beam ! Clean residual mean=0.000002 rms=0.001043 Jy/beam ! Combined flux in latest and established models = 0.449826 Jy selfcal ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 47 components and 0.449826 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.078228Jy sigma=0.432513 ! Fit after self-cal, rms=0.078224Jy sigma=0.432506 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (-0.5, -55). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00295946 Jy ! Component: 100 - total flux cleaned = 0.00171487 Jy ! Component: 150 - total flux cleaned = 0.000459685 Jy ! Component: 200 - total flux cleaned = -0.000468868 Jy ! Total flux subtracted in 200 components = -0.000468868 Jy ! Clean residual min=-0.002556 max=0.002709 Jy/beam ! Clean residual mean=0.000002 rms=0.000783 Jy/beam ! Combined flux in latest and established models = 0.449357 Jy ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 81 components and 0.449357 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.078049Jy sigma=0.431686 ! Fit after self-cal, rms=0.078044Jy sigma=0.431616 ! 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=2.913 mas, bmaj=7.654 mas, bpa=-6.313 degrees ! Estimated noise=1.8529 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.913 x 7.654 at -6.313 degrees (North through East) ! Clean map min=-0.002978 max=0.434 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=2.464 mas, bmaj=6.815 mas, bpa=-7.11 degrees ! Estimated noise=2.51979 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.335219 Jy ! Component: 100 - total flux cleaned = 0.408738 Jy ! Component: 150 - total flux cleaned = 0.430876 Jy ! Component: 200 - total flux cleaned = 0.440095 Jy ! Total flux subtracted in 200 components = 0.440095 Jy ! Clean residual min=-0.005270 max=0.004859 Jy/beam ! Clean residual mean=-0.000003 rms=0.001287 Jy/beam ! Combined flux in latest and established models = 0.440095 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 15 model components to the UV plane model. ! The established model now contains 15 components and 0.440095 Jy ! Inverting map and beam ! Estimated beam: bmin=2.913 mas, bmaj=7.654 mas, bpa=-6.313 degrees ! Estimated noise=1.8529 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 = 0.00534056 Jy ! Component: 100 - total flux cleaned = 0.00669371 Jy ! Component: 150 - total flux cleaned = 0.00744073 Jy ! Component: 200 - total flux cleaned = 0.00787488 Jy ! Total flux subtracted in 200 components = 0.00787488 Jy ! Clean residual min=-0.003216 max=0.003410 Jy/beam ! Clean residual mean=-0.000001 rms=0.000808 Jy/beam ! Combined flux in latest and established models = 0.44797 Jy ! Adding 31 model components to the UV plane model. ! The established model now contains 46 components and 0.44797 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=6.875 mas, bmaj=14.99 mas, bpa=-3.247 degrees ! Estimated noise=2.43746 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00268229 Jy ! Component: 100 - total flux cleaned = 0.00273316 Jy ! Component: 150 - total flux cleaned = 0.00197915 Jy ! Component: 200 - total flux cleaned = 0.00144144 Jy ! Total flux subtracted in 200 components = 0.00144144 Jy ! Clean residual min=-0.002613 max=0.002416 Jy/beam ! Clean residual mean=0.000001 rms=0.000774 Jy/beam ! Combined flux in latest and established models = 0.449412 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 = -5.10081e-05 Jy ! Component: 100 - total flux cleaned = -0.000104808 Jy ! Component: 150 - total flux cleaned = -0.000341035 Jy ! Component: 200 - total flux cleaned = -0.000517547 Jy ! Total flux subtracted in 200 components = -0.000517547 Jy ! Clean residual min=-0.002511 max=0.002306 Jy/beam ! Clean residual mean=0.000001 rms=0.000728 Jy/beam ! Combined flux in latest and established models = 0.448894 Jy ! Adding 55 model components to the UV plane model. ! The established model now contains 99 components and 0.448894 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=2.913 mas, bmaj=7.654 mas, bpa=-6.313 degrees ! Estimated noise=1.8529 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000184072 Jy ! Component: 100 - total flux cleaned = -0.00056141 Jy ! Component: 150 - total flux cleaned = -0.00069861 Jy ! Component: 200 - total flux cleaned = -0.000892581 Jy ! Total flux subtracted in 200 components = -0.000892581 Jy ! Clean residual min=-0.002744 max=0.002976 Jy/beam ! Clean residual mean=0.000001 rms=0.000706 Jy/beam ! Combined flux in latest and established models = 0.448001 Jy selfcal ! Performing phase self-cal ! Adding 39 model components to the UV plane model. ! The established model now contains 135 components and 0.448002 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.077932Jy sigma=0.430940 ! Fit after self-cal, rms=0.077932Jy sigma=0.430884 wmodel J0514-2029_S_map.mod ! Writing 135 model components to file: J0514-2029_S_map.mod wobs J0514-2029_S_uvs.fits ! Writing UV FITS file: J0514-2029_S_uvs.fits wwins J0514-2029_S_map.win ! wwins: Wrote 2 windows to J0514-2029_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 = -0.000260183 Jy ! Component: 100 - total flux cleaned = -0.000556396 Jy ! Component: 150 - total flux cleaned = -0.000743663 Jy ! Component: 200 - total flux cleaned = -0.000833569 Jy ! Component: 250 - total flux cleaned = -0.00105108 Jy ! Component: 300 - total flux cleaned = -0.00130476 Jy ! Component: 350 - total flux cleaned = -0.0014693 Jy ! Component: 400 - total flux cleaned = -0.0016282 Jy ! Component: 450 - total flux cleaned = -0.0017431 Jy ! Component: 500 - total flux cleaned = -0.00177927 Jy ! Component: 550 - total flux cleaned = -0.00181584 Jy ! Component: 600 - total flux cleaned = -0.00192351 Jy ! Component: 650 - total flux cleaned = -0.00195876 Jy ! Component: 700 - total flux cleaned = -0.00206124 Jy ! Component: 750 - total flux cleaned = -0.00209472 Jy ! Component: 800 - total flux cleaned = -0.00219336 Jy ! Component: 850 - total flux cleaned = -0.00225768 Jy ! Component: 900 - total flux cleaned = -0.00228859 Jy ! Component: 950 - total flux cleaned = -0.00238115 Jy ! Component: 1000 - total flux cleaned = -0.00247192 Jy ! Component: 1050 - total flux cleaned = -0.00253114 Jy ! Component: 1100 - total flux cleaned = -0.00258974 Jy ! Component: 1150 - total flux cleaned = -0.00264758 Jy ! Component: 1200 - total flux cleaned = -0.00267609 Jy ! Component: 1250 - total flux cleaned = -0.00267603 Jy ! Component: 1300 - total flux cleaned = -0.0026485 Jy ! Component: 1350 - total flux cleaned = -0.00262099 Jy ! Component: 1400 - total flux cleaned = -0.00262074 Jy ! Component: 1450 - total flux cleaned = -0.00254116 Jy ! Component: 1500 - total flux cleaned = -0.00254082 Jy ! Component: 1550 - total flux cleaned = -0.00248915 Jy ! Component: 1600 - total flux cleaned = -0.00243827 Jy ! Component: 1650 - total flux cleaned = -0.00236281 Jy ! Component: 1700 - total flux cleaned = -0.00228859 Jy ! Component: 1750 - total flux cleaned = -0.00221508 Jy ! Component: 1800 - total flux cleaned = -0.00219109 Jy ! Component: 1850 - total flux cleaned = -0.00214304 Jy ! Component: 1900 - total flux cleaned = -0.00202446 Jy ! Component: 1950 - total flux cleaned = -0.00197766 Jy ! Component: 2000 - total flux cleaned = -0.00195468 Jy ! Component: 2050 - total flux cleaned = -0.00186326 Jy ! Component: 2100 - total flux cleaned = -0.00181815 Jy ! Component: 2150 - total flux cleaned = -0.00179594 Jy ! Component: 2200 - total flux cleaned = -0.00170693 Jy ! Component: 2250 - total flux cleaned = -0.00164109 Jy ! Component: 2300 - total flux cleaned = -0.00164108 Jy ! Component: 2350 - total flux cleaned = -0.00155507 Jy ! Component: 2400 - total flux cleaned = -0.00151279 Jy ! Component: 2450 - total flux cleaned = -0.00142886 Jy ! Component: 2500 - total flux cleaned = -0.00128345 Jy ! Component: 2550 - total flux cleaned = -0.00128349 Jy ! Component: 2600 - total flux cleaned = -0.00126302 Jy ! Component: 2650 - total flux cleaned = -0.00122262 Jy ! Component: 2700 - total flux cleaned = -0.00116232 Jy ! Component: 2750 - total flux cleaned = -0.0010831 Jy ! Component: 2800 - total flux cleaned = -0.00108282 Jy ! Component: 2850 - total flux cleaned = -0.00100499 Jy ! Component: 2900 - total flux cleaned = -0.001005 Jy ! Component: 2950 - total flux cleaned = -0.000985774 Jy ! Component: 3000 - total flux cleaned = -0.000928806 Jy ! Component: 3050 - total flux cleaned = -0.000835089 Jy ! Component: 3100 - total flux cleaned = -0.000835143 Jy ! Component: 3150 - total flux cleaned = -0.000835285 Jy ! Component: 3200 - total flux cleaned = -0.000816888 Jy ! Component: 3250 - total flux cleaned = -0.000744941 Jy ! Component: 3300 - total flux cleaned = -0.000726954 Jy ! Component: 3350 - total flux cleaned = -0.000744472 Jy ! Component: 3400 - total flux cleaned = -0.000709378 Jy ! Component: 3450 - total flux cleaned = -0.000639642 Jy ! Component: 3500 - total flux cleaned = -0.000691381 Jy ! Component: 3550 - total flux cleaned = -0.000656992 Jy ! Component: 3600 - total flux cleaned = -0.000674004 Jy ! Component: 3650 - total flux cleaned = -0.000589697 Jy ! Component: 3700 - total flux cleaned = -0.000573302 Jy ! Component: 3750 - total flux cleaned = -0.00055672 Jy ! Component: 3800 - total flux cleaned = -0.000606272 Jy ! Component: 3850 - total flux cleaned = -0.000508215 Jy ! Component: 3900 - total flux cleaned = -0.000589585 Jy ! Component: 3950 - total flux cleaned = -0.000605765 Jy ! Component: 4000 - total flux cleaned = -0.000605645 Jy ! Component: 4050 - total flux cleaned = -0.000589561 Jy ! Total flux subtracted in 4096 components = -0.000589802 Jy ! Clean residual min=-0.000833 max=0.000913 Jy/beam ! Clean residual mean=0.000001 rms=0.000279 Jy/beam ! Combined flux in latest and established models = 0.447412 Jy keep ! Adding 263 model components to the UV plane model. ! The established model now contains 398 components and 0.447412 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uva//J0514-2029_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.913 x 7.654 at -6.313 degrees (North through East) ! Clean map min=-0.0029417 max=0.43163 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uva//J0514-2029_S_map.fits wmodel /image_prod/ug002_uva//J0514-2029_S_map.mod ! Writing 398 model components to file: /image_prod/ug002_uva//J0514-2029_S_map.mod wobs /image_prod/ug002_uva//J0514-2029_S_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uva//J0514-2029_S_uvs.fits wwins /image_prod/ug002_uva//J0514-2029_S_map.win ! wwins: Wrote 3 windows to /image_prod/ug002_uva//J0514-2029_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.431628 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000274772 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.190979 0.190979 0.381957 0.763915 1.52783 3.05566 6.11132 12.2226 24.4453 48.8905 97.7811 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0008 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.431 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 1570.85 quit ! Quitting program ! Log file /image_prod/ug002_uva//J0514-2029_S_dfm.log closed on Wed Mar 4 20:44:49 2020