! Started logfile: /image_prod/ug002_uva//J2343+7003_S_dfm.log on Thu Mar 5 06:24:10 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//J2343+7003_S_uva.fits ! Reading UV FITS file: /image_prod/ug002_uva//J2343+7003_S_uva.fits ! AN table 1: 100 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.725833 visibilities/baseline/integration-bin. ! Found source: J2343+7003 ! ! 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 7839 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 J2343+7003_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 128 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 128 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 128 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.015773Jy sigma=7.356808 ! Fit after self-cal, rms=0.878644Jy sigma=6.373529 ! 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=3.445 mas, bmaj=4.405 mas, bpa=-41.63 degrees ! Estimated noise=1.75777 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 = 0.0897866 Jy ! Component: 100 - total flux cleaned = 0.115511 Jy ! Total flux subtracted in 100 components = 0.115511 Jy ! Clean residual min=-0.006338 max=0.011018 Jy/beam ! Clean residual mean=-0.000028 rms=0.001814 Jy/beam ! Combined flux in latest and established models = 0.115511 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 13 components and 0.115511 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.074048Jy sigma=0.501415 ! Fit after self-cal, rms=0.073975Jy sigma=0.500941 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0125453 Jy ! Component: 100 - total flux cleaned = 0.0196037 Jy ! Total flux subtracted in 100 components = 0.0196037 Jy ! Clean residual min=-0.005032 max=0.006450 Jy/beam ! Clean residual mean=-0.000004 rms=0.001441 Jy/beam ! Combined flux in latest and established models = 0.135115 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 24 components and 0.135115 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.071486Jy sigma=0.480987 ! Fit after self-cal, rms=0.071457Jy sigma=0.480768 ! 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=4.561 mas, bmaj=5.616 mas, bpa=-50.92 degrees ! Estimated noise=1.13111 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 = 0.00552347 Jy ! Component: 100 - total flux cleaned = 0.00711649 Jy ! Component: 150 - total flux cleaned = 0.00740821 Jy ! Component: 200 - total flux cleaned = 0.00754201 Jy ! Total flux subtracted in 200 components = 0.00754201 Jy ! Clean residual min=-0.005177 max=0.005123 Jy/beam ! Clean residual mean=0.000021 rms=0.001419 Jy/beam ! Combined flux in latest and established models = 0.142657 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 31 components and 0.142657 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.071045Jy sigma=0.477993 ! Fit after self-cal, rms=0.071034Jy sigma=0.477932 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.561 x 5.616 at -50.92 degrees (North through East) ! Clean map min=-0.0052035 max=0.12049 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 0.90 HN 1.04 KP 1.03 ! LA 1.03 MK 0.99 NL 0.99 OV 1.04 ! PT 1.00 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.88 FD 0.92 HN 1.01 KP 1.05 ! LA 1.04 MK 0.99 NL 1.02 OV 0.83 ! PT 1.03 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 0.91 HN 1.00 KP 1.13 ! LA 1.08 MK 0.99 NL 1.01 OV 1.28 ! PT 1.04 ! ! ! Fit before self-cal, rms=0.071034Jy sigma=0.477932 ! Fit after self-cal, rms=0.069490Jy sigma=0.466148 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.562 mas, bmaj=5.62 mas, bpa=-50.75 degrees ! Estimated noise=1.12452 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 = -0.000624258 Jy ! Component: 100 - total flux cleaned = -0.000652217 Jy ! Component: 150 - total flux cleaned = -0.000708841 Jy ! Component: 200 - total flux cleaned = -0.000785778 Jy ! Total flux subtracted in 200 components = -0.000785778 Jy ! Clean residual min=-0.005124 max=0.004657 Jy/beam ! Clean residual mean=0.000004 rms=0.001255 Jy/beam ! Combined flux in latest and established models = 0.141871 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 39 components and 0.141871 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.069461Jy sigma=0.465946 ! Fit after self-cal, rms=0.069481Jy sigma=0.465714 ! 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=0.069481Jy sigma=0.465714 ! Fit after self-cal, rms=0.072539Jy sigma=0.445960 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.586 mas, bmaj=5.634 mas, bpa=-49.1 degrees ! Estimated noise=1.12634 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000280805 Jy ! Component: 100 - total flux cleaned = 0.000386509 Jy ! Component: 150 - total flux cleaned = 0.000429119 Jy ! Component: 200 - total flux cleaned = 0.000446485 Jy ! Total flux subtracted in 200 components = 0.000446485 Jy ! Clean residual min=-0.001935 max=0.002217 Jy/beam ! Clean residual mean=-0.000000 rms=0.000532 Jy/beam ! Combined flux in latest and established models = 0.142318 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 44 components and 0.142318 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.072523Jy sigma=0.445809 ! Fit after self-cal, rms=0.072734Jy sigma=0.445461 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 = -4.9607e-05 Jy ! Component: 100 - total flux cleaned = -5.07813e-05 Jy ! Component: 150 - total flux cleaned = -5.05887e-05 Jy ! Component: 200 - total flux cleaned = -3.65183e-05 Jy ! Total flux subtracted in 200 components = -3.65183e-05 Jy ! Clean residual min=-0.001896 max=0.002152 Jy/beam ! Clean residual mean=-0.000001 rms=0.000528 Jy/beam ! Combined flux in latest and established models = 0.142281 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 50 components and 0.142281 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.072728Jy sigma=0.445399 ! Fit after self-cal, rms=0.072726Jy sigma=0.445393 ! 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=0.072726Jy sigma=0.445393 ! Fit after self-cal, rms=0.073393Jy sigma=0.445347 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.574 mas, bmaj=5.631 mas, bpa=-49.08 degrees ! Estimated noise=1.12711 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000268039 Jy ! Component: 100 - total flux cleaned = 0.000309103 Jy ! Component: 150 - total flux cleaned = 0.000294153 Jy ! Component: 200 - total flux cleaned = 0.000280887 Jy ! Total flux subtracted in 200 components = 0.000280887 Jy ! Clean residual min=-0.001881 max=0.002142 Jy/beam ! Clean residual mean=-0.000001 rms=0.000518 Jy/beam ! Combined flux in latest and established models = 0.142562 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 51 components and 0.142562 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.073385Jy sigma=0.445276 ! Fit after self-cal, rms=0.073392Jy sigma=0.445270 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 = 7.26842e-06 Jy ! Component: 100 - total flux cleaned = 2.08047e-05 Jy ! Component: 150 - total flux cleaned = 2.20757e-05 Jy ! Component: 200 - total flux cleaned = 2.16588e-05 Jy ! Total flux subtracted in 200 components = 2.16588e-05 Jy ! Clean residual min=-0.001883 max=0.002127 Jy/beam ! Clean residual mean=-0.000001 rms=0.000517 Jy/beam ! Combined flux in latest and established models = 0.142584 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 52 components and 0.142584 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.073388Jy sigma=0.445236 ! Fit after self-cal, rms=0.073387Jy sigma=0.445233 ! 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=0.073387Jy sigma=0.445233 ! Fit after self-cal, rms=0.073544Jy sigma=0.445215 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=9.169 mas, bmaj=9.959 mas, bpa=-61.79 degrees ! Estimated noise=1.34913 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000462518 Jy ! Component: 100 - total flux cleaned = 0.000501458 Jy ! Component: 150 - total flux cleaned = 0.000516692 Jy ! Component: 200 - total flux cleaned = 0.000524266 Jy ! Total flux subtracted in 200 components = 0.000524266 Jy ! Clean residual min=-0.002312 max=0.002119 Jy/beam ! Clean residual mean=0.000000 rms=0.000596 Jy/beam ! Combined flux in latest and established models = 0.143108 Jy selfcal ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 55 components and 0.143108 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.073543Jy sigma=0.445192 ! Fit after self-cal, rms=0.073540Jy sigma=0.445185 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 = 3.50405e-06 Jy ! Component: 100 - total flux cleaned = 3.99714e-06 Jy ! Component: 150 - total flux cleaned = 4.33629e-06 Jy ! Component: 200 - total flux cleaned = 1.03279e-05 Jy ! Total flux subtracted in 200 components = 1.03279e-05 Jy ! Clean residual min=-0.002313 max=0.002110 Jy/beam ! Clean residual mean=0.000000 rms=0.000596 Jy/beam ! Combined flux in latest and established models = 0.143118 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 58 components and 0.143118 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.073541Jy sigma=0.445176 ! Fit after self-cal, rms=0.073539Jy sigma=0.445173 ! 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=4.564 mas, bmaj=5.628 mas, bpa=-49.08 degrees ! Estimated noise=1.1278 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.564 x 5.628 at -49.08 degrees (North through East) ! Clean map min=-0.0018579 max=0.11969 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=3.444 mas, bmaj=4.438 mas, bpa=-39.52 degrees ! Estimated noise=1.76985 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0903018 Jy ! Component: 100 - total flux cleaned = 0.116532 Jy ! Component: 150 - total flux cleaned = 0.128374 Jy ! Component: 200 - total flux cleaned = 0.134639 Jy ! Total flux subtracted in 200 components = 0.134639 Jy ! Clean residual min=-0.002549 max=0.003512 Jy/beam ! Clean residual mean=-0.000012 rms=0.000729 Jy/beam ! Combined flux in latest and established models = 0.134639 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 25 model components to the UV plane model. ! The established model now contains 25 components and 0.134639 Jy ! Inverting map and beam ! Estimated beam: bmin=4.564 mas, bmaj=5.628 mas, bpa=-49.08 degrees ! Estimated noise=1.1278 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 = 0.00479398 Jy ! Component: 100 - total flux cleaned = 0.00684819 Jy ! Component: 150 - total flux cleaned = 0.00746666 Jy ! Component: 200 - total flux cleaned = 0.00761078 Jy ! Total flux subtracted in 200 components = 0.00761078 Jy ! Clean residual min=-0.001967 max=0.002158 Jy/beam ! Clean residual mean=-0.000002 rms=0.000526 Jy/beam ! Combined flux in latest and established models = 0.14225 Jy ! Adding 25 model components to the UV plane model. ! The established model now contains 43 components and 0.14225 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=9.169 mas, bmaj=9.959 mas, bpa=-61.79 degrees ! Estimated noise=1.34913 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000758517 Jy ! Component: 100 - total flux cleaned = 0.00079375 Jy ! Component: 150 - total flux cleaned = 0.000804746 Jy ! Component: 200 - total flux cleaned = 0.000804733 Jy ! Total flux subtracted in 200 components = 0.000804733 Jy ! Clean residual min=-0.002335 max=0.002153 Jy/beam ! Clean residual mean=0.000000 rms=0.000604 Jy/beam ! Combined flux in latest and established models = 0.143055 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 = 8.88723e-06 Jy ! Component: 100 - total flux cleaned = 1.69581e-05 Jy ! Component: 150 - total flux cleaned = 2.39196e-05 Jy ! Component: 200 - total flux cleaned = 3.07014e-05 Jy ! Total flux subtracted in 200 components = 3.07014e-05 Jy ! Clean residual min=-0.002330 max=0.002145 Jy/beam ! Clean residual mean=0.000000 rms=0.000602 Jy/beam ! Combined flux in latest and established models = 0.143085 Jy ! Adding 29 model components to the UV plane model. ! The established model now contains 63 components and 0.143085 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.564 mas, bmaj=5.628 mas, bpa=-49.08 degrees ! Estimated noise=1.1278 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000181039 Jy ! Component: 100 - total flux cleaned = -0.000240225 Jy ! Component: 150 - total flux cleaned = -0.000274547 Jy ! Component: 200 - total flux cleaned = -0.000275413 Jy ! Total flux subtracted in 200 components = -0.000275413 Jy ! Clean residual min=-0.001914 max=0.002182 Jy/beam ! Clean residual mean=-0.000001 rms=0.000517 Jy/beam ! Combined flux in latest and established models = 0.14281 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 69 components and 0.14281 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.073552Jy sigma=0.445273 ! Fit after self-cal, rms=0.073549Jy sigma=0.445250 wmodel J2343+7003_S_map.mod ! Writing 69 model components to file: J2343+7003_S_map.mod wobs J2343+7003_S_uvs.fits ! Writing UV FITS file: J2343+7003_S_uvs.fits wwins J2343+7003_S_map.win ! wwins: Wrote 1 windows to J2343+7003_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 = 0.000665384 Jy ! Component: 100 - total flux cleaned = 0.000980347 Jy ! Component: 150 - total flux cleaned = 0.00124493 Jy ! Component: 200 - total flux cleaned = 0.00152996 Jy ! Component: 250 - total flux cleaned = 0.00174459 Jy ! Component: 300 - total flux cleaned = 0.00192299 Jy ! Component: 350 - total flux cleaned = 0.00203758 Jy ! Component: 400 - total flux cleaned = 0.00212137 Jy ! Component: 450 - total flux cleaned = 0.00220334 Jy ! Component: 500 - total flux cleaned = 0.00222999 Jy ! Component: 550 - total flux cleaned = 0.00230827 Jy ! Component: 600 - total flux cleaned = 0.00238502 Jy ! Component: 650 - total flux cleaned = 0.00253504 Jy ! Component: 700 - total flux cleaned = 0.00265726 Jy ! Component: 750 - total flux cleaned = 0.00280102 Jy ! Component: 800 - total flux cleaned = 0.00289564 Jy ! Component: 850 - total flux cleaned = 0.00305748 Jy ! Component: 900 - total flux cleaned = 0.00317113 Jy ! Component: 950 - total flux cleaned = 0.00328352 Jy ! Component: 1000 - total flux cleaned = 0.00345964 Jy ! Component: 1050 - total flux cleaned = 0.00363277 Jy ! Component: 1100 - total flux cleaned = 0.00373918 Jy ! Component: 1150 - total flux cleaned = 0.00388634 Jy ! Component: 1200 - total flux cleaned = 0.00401055 Jy ! Component: 1250 - total flux cleaned = 0.00413265 Jy ! Component: 1300 - total flux cleaned = 0.004193 Jy ! Component: 1350 - total flux cleaned = 0.00431202 Jy ! Component: 1400 - total flux cleaned = 0.00439014 Jy ! Component: 1450 - total flux cleaned = 0.00442892 Jy ! Component: 1500 - total flux cleaned = 0.0045624 Jy ! Component: 1550 - total flux cleaned = 0.00458115 Jy ! Component: 1600 - total flux cleaned = 0.00460019 Jy ! Component: 1650 - total flux cleaned = 0.00474717 Jy ! Component: 1700 - total flux cleaned = 0.00478341 Jy ! Component: 1750 - total flux cleaned = 0.00480135 Jy ! Component: 1800 - total flux cleaned = 0.00490794 Jy ! Component: 1850 - total flux cleaned = 0.00490799 Jy ! Component: 1900 - total flux cleaned = 0.00501225 Jy ! Component: 1950 - total flux cleaned = 0.00508134 Jy ! Component: 2000 - total flux cleaned = 0.00516649 Jy ! Component: 2050 - total flux cleaned = 0.00521716 Jy ! Component: 2100 - total flux cleaned = 0.00531731 Jy ! Component: 2150 - total flux cleaned = 0.00538357 Jy ! Component: 2200 - total flux cleaned = 0.00544887 Jy ! Component: 2250 - total flux cleaned = 0.00549775 Jy ! Component: 2300 - total flux cleaned = 0.00562649 Jy ! Component: 2350 - total flux cleaned = 0.00570605 Jy ! Component: 2400 - total flux cleaned = 0.00575328 Jy ! Component: 2450 - total flux cleaned = 0.0058469 Jy ! Component: 2500 - total flux cleaned = 0.00592414 Jy ! Component: 2550 - total flux cleaned = 0.00598546 Jy ! Component: 2600 - total flux cleaned = 0.00595508 Jy ! Component: 2650 - total flux cleaned = 0.00600029 Jy ! Component: 2700 - total flux cleaned = 0.00604517 Jy ! Component: 2750 - total flux cleaned = 0.00608968 Jy ! Component: 2800 - total flux cleaned = 0.00610445 Jy ! Component: 2850 - total flux cleaned = 0.0061628 Jy ! Component: 2900 - total flux cleaned = 0.00620617 Jy ! Component: 2950 - total flux cleaned = 0.00627799 Jy ! Component: 3000 - total flux cleaned = 0.00632031 Jy ! Component: 3050 - total flux cleaned = 0.00632015 Jy ! Component: 3100 - total flux cleaned = 0.00634819 Jy ! Component: 3150 - total flux cleaned = 0.00638982 Jy ! Component: 3200 - total flux cleaned = 0.00644503 Jy ! Component: 3250 - total flux cleaned = 0.00645883 Jy ! Component: 3300 - total flux cleaned = 0.00649957 Jy ! Component: 3350 - total flux cleaned = 0.00651318 Jy ! Component: 3400 - total flux cleaned = 0.00653997 Jy ! Component: 3450 - total flux cleaned = 0.00655334 Jy ! Component: 3500 - total flux cleaned = 0.00657974 Jy ! Component: 3550 - total flux cleaned = 0.0066059 Jy ! Component: 3600 - total flux cleaned = 0.00656682 Jy ! Component: 3650 - total flux cleaned = 0.0065929 Jy ! Component: 3700 - total flux cleaned = 0.0066572 Jy ! Component: 3750 - total flux cleaned = 0.00661882 Jy ! Component: 3800 - total flux cleaned = 0.00660618 Jy ! Component: 3850 - total flux cleaned = 0.00664401 Jy ! Component: 3900 - total flux cleaned = 0.00664393 Jy ! Component: 3950 - total flux cleaned = 0.00665642 Jy ! Component: 4000 - total flux cleaned = 0.00666881 Jy ! Component: 4050 - total flux cleaned = 0.00668101 Jy ! Total flux subtracted in 4096 components = 0.00666868 Jy ! Clean residual min=-0.000780 max=0.000886 Jy/beam ! Clean residual mean=0.000000 rms=0.000224 Jy/beam ! Combined flux in latest and established models = 0.149479 Jy keep ! Adding 276 model components to the UV plane model. ! The established model now contains 345 components and 0.149479 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uva//J2343+7003_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.564 x 5.628 at -49.08 degrees (North through East) ! Clean map min=-0.0018304 max=0.1194 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uva//J2343+7003_S_map.fits wmodel /image_prod/ug002_uva//J2343+7003_S_map.mod ! Writing 345 model components to file: /image_prod/ug002_uva//J2343+7003_S_map.mod wobs /image_prod/ug002_uva//J2343+7003_S_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uva//J2343+7003_S_uvs.fits wwins /image_prod/ug002_uva//J2343+7003_S_map.win ! wwins: Wrote 2 windows to /image_prod/ug002_uva//J2343+7003_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.119405 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000214733 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.539509 0.539509 1.07902 2.15804 4.31607 8.63215 17.2643 34.5286 69.0572 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.119 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 556.06 quit ! Quitting program ! Log file /image_prod/ug002_uva//J2343+7003_S_dfm.log closed on Thu Mar 5 06:24:14 2020