! Started logfile: /image_prod/ug002_uva//J0829+4018_S_dfm.log on Wed Mar 4 22:24:04 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//J0829+4018_S_uva.fits ! Reading UV FITS file: /image_prod/ug002_uva//J0829+4018_S_uva.fits ! AN table 1: 45 integrations on 21 of 21 possible baselines. ! Apparent sampling: 0.902646 visibilities/baseline/integration-bin. ! Found source: J0829+4018 ! ! 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 2559 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 J0829+4018_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 15 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 15 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 15 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.002620Jy sigma=8.625465 ! Fit after self-cal, rms=0.961192Jy sigma=8.252375 ! 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=4.019 mas, bmaj=6.859 mas, bpa=-14.79 degrees ! Estimated noise=2.78727 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 = 0.031465 Jy ! Component: 100 - total flux cleaned = 0.038529 Jy ! Total flux subtracted in 100 components = 0.038529 Jy ! Clean residual min=-0.004988 max=0.004745 Jy/beam ! Clean residual mean=-0.000011 rms=0.001322 Jy/beam ! Combined flux in latest and established models = 0.038529 Jy ! Performing phase self-cal ! Adding 4 model components to the UV plane model. ! The established model now contains 4 components and 0.038529 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.056203Jy sigma=0.443981 ! Fit after self-cal, rms=0.054589Jy sigma=0.430037 ! 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=4.998 mas, bmaj=7.847 mas, bpa=-8.36 degrees ! Estimated noise=1.67305 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 = 0.00409459 Jy ! Component: 100 - total flux cleaned = 0.00509919 Jy ! Component: 150 - total flux cleaned = 0.00524957 Jy ! Component: 200 - total flux cleaned = 0.00530794 Jy ! Total flux subtracted in 200 components = 0.00530794 Jy ! Clean residual min=-0.003890 max=0.003935 Jy/beam ! Clean residual mean=-0.000017 rms=0.000935 Jy/beam ! Combined flux in latest and established models = 0.043837 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 12 components and 0.043837 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.054319Jy sigma=0.427244 ! Fit after self-cal, rms=0.054324Jy sigma=0.427205 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.998 x 7.847 at -8.36 degrees (North through East) ! Clean map min=-0.0039667 max=0.042596 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.12 FD 0.91 KP 0.88 MK 0.93 ! NL 1.21 OV 0.97 PT 1.09 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.10 FD 0.94 KP 1.08 MK 0.97 ! NL 1.08 OV 0.94 PT 1.25 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.10 FD 0.88 KP 0.97 MK 1.02 ! NL 0.80 OV 0.94 PT 1.03 ! ! ! Fit before self-cal, rms=0.054324Jy sigma=0.427205 ! Fit after self-cal, rms=0.055729Jy sigma=0.423833 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.946 mas, bmaj=7.895 mas, bpa=-8.102 degrees ! Estimated noise=1.65913 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 = -0.00055353 Jy ! Component: 100 - total flux cleaned = -0.000615867 Jy ! Component: 150 - total flux cleaned = -0.000631106 Jy ! Component: 200 - total flux cleaned = -0.000646397 Jy ! Total flux subtracted in 200 components = -0.000646397 Jy ! Clean residual min=-0.003274 max=0.003329 Jy/beam ! Clean residual mean=-0.000010 rms=0.000840 Jy/beam ! Combined flux in latest and established models = 0.0431906 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 20 components and 0.0431906 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.055707Jy sigma=0.423678 ! Fit after self-cal, rms=0.055913Jy sigma=0.423019 ! 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=0.055913Jy sigma=0.423019 ! Fit after self-cal, rms=0.056949Jy sigma=0.419413 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.962 mas, bmaj=7.871 mas, bpa=-8.698 degrees ! Estimated noise=1.66253 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -5.46383e-05 Jy ! Component: 100 - total flux cleaned = -5.06782e-05 Jy ! Component: 150 - total flux cleaned = -6.92323e-05 Jy ! Component: 200 - total flux cleaned = -0.000102873 Jy ! Total flux subtracted in 200 components = -0.000102873 Jy ! Clean residual min=-0.002713 max=0.002841 Jy/beam ! Clean residual mean=-0.000007 rms=0.000710 Jy/beam ! Combined flux in latest and established models = 0.0430877 Jy selfcal ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 27 components and 0.0430877 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.056928Jy sigma=0.419327 ! Fit after self-cal, rms=0.056950Jy sigma=0.417285 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 = 0.000124379 Jy ! Component: 100 - total flux cleaned = 0.000144764 Jy ! Component: 150 - total flux cleaned = 0.000163077 Jy ! Component: 200 - total flux cleaned = 0.000178825 Jy ! Total flux subtracted in 200 components = 0.000178825 Jy ! Clean residual min=-0.002678 max=0.002716 Jy/beam ! Clean residual mean=-0.000008 rms=0.000687 Jy/beam ! Combined flux in latest and established models = 0.0432665 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 30 components and 0.0432665 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.056932Jy sigma=0.417193 ! Fit after self-cal, rms=0.056941Jy sigma=0.417181 ! 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=0.056941Jy sigma=0.417181 ! Fit after self-cal, rms=0.057891Jy sigma=0.417124 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.961 mas, bmaj=7.889 mas, bpa=-8.153 degrees ! Estimated noise=1.66513 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00021799 Jy ! Component: 100 - total flux cleaned = 0.000237049 Jy ! Component: 150 - total flux cleaned = 0.000271431 Jy ! Component: 200 - total flux cleaned = 0.000317515 Jy ! Total flux subtracted in 200 components = 0.000317515 Jy ! Clean residual min=-0.002618 max=0.002703 Jy/beam ! Clean residual mean=-0.000006 rms=0.000677 Jy/beam ! Combined flux in latest and established models = 0.043584 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 35 components and 0.043584 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.057872Jy sigma=0.417031 ! Fit after self-cal, rms=0.057958Jy sigma=0.416947 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 = -9.67874e-05 Jy ! Component: 100 - total flux cleaned = -7.93702e-05 Jy ! Component: 150 - total flux cleaned = -6.46727e-05 Jy ! Component: 200 - total flux cleaned = -6.47224e-05 Jy ! Total flux subtracted in 200 components = -6.47224e-05 Jy ! Clean residual min=-0.002625 max=0.002678 Jy/beam ! Clean residual mean=-0.000007 rms=0.000671 Jy/beam ! Combined flux in latest and established models = 0.0435193 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 35 components and 0.0435193 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.057945Jy sigma=0.416903 ! Fit after self-cal, rms=0.057951Jy sigma=0.416894 ! 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=0.057951Jy sigma=0.416894 ! Fit after self-cal, rms=0.058274Jy sigma=0.416915 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.745 mas, bmaj=11.12 mas, bpa=25.59 degrees ! Estimated noise=1.78946 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 2.22794e-05 Jy ! Component: 100 - total flux cleaned = 3.67868e-05 Jy ! Component: 150 - total flux cleaned = 3.76591e-05 Jy ! Component: 200 - total flux cleaned = 2.90621e-05 Jy ! Total flux subtracted in 200 components = 2.90621e-05 Jy ! Clean residual min=-0.002585 max=0.002789 Jy/beam ! Clean residual mean=-0.000010 rms=0.000730 Jy/beam ! Combined flux in latest and established models = 0.0435484 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 49 components and 0.0435484 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.058274Jy sigma=0.416905 ! Fit after self-cal, rms=0.058298Jy sigma=0.416872 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 = -5.1923e-06 Jy ! Component: 100 - total flux cleaned = -2.50938e-05 Jy ! Component: 150 - total flux cleaned = -4.28936e-05 Jy ! Component: 200 - total flux cleaned = -5.93001e-05 Jy ! Total flux subtracted in 200 components = -5.93001e-05 Jy ! Clean residual min=-0.002524 max=0.002758 Jy/beam ! Clean residual mean=-0.000010 rms=0.000730 Jy/beam ! Combined flux in latest and established models = 0.0434891 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 56 components and 0.0434891 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.058296Jy sigma=0.416875 ! Fit after self-cal, rms=0.058298Jy sigma=0.416867 ! 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=4.95 mas, bmaj=7.908 mas, bpa=-7.673 degrees ! Estimated noise=1.66647 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.95 x 7.908 at -7.673 degrees (North through East) ! Clean map min=-0.0025747 max=0.042198 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=4.01 mas, bmaj=6.925 mas, bpa=-12.98 degrees ! Estimated noise=2.76782 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0322167 Jy ! Component: 100 - total flux cleaned = 0.039707 Jy ! Component: 150 - total flux cleaned = 0.0411211 Jy ! Component: 200 - total flux cleaned = 0.0412779 Jy ! Total flux subtracted in 200 components = 0.0412779 Jy ! Clean residual min=-0.005298 max=0.004898 Jy/beam ! Clean residual mean=-0.000006 rms=0.001333 Jy/beam ! Combined flux in latest and established models = 0.0412778 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 11 model components to the UV plane model. ! The established model now contains 11 components and 0.0412778 Jy ! Inverting map and beam ! Estimated beam: bmin=4.95 mas, bmaj=7.908 mas, bpa=-7.673 degrees ! Estimated noise=1.66647 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 = 0.00170734 Jy ! Component: 100 - total flux cleaned = 0.00201169 Jy ! Component: 150 - total flux cleaned = 0.00216022 Jy ! Component: 200 - total flux cleaned = 0.00215945 Jy ! Total flux subtracted in 200 components = 0.00215945 Jy ! Clean residual min=-0.002787 max=0.002735 Jy/beam ! Clean residual mean=-0.000006 rms=0.000691 Jy/beam ! Combined flux in latest and established models = 0.0434373 Jy ! Adding 9 model components to the UV plane model. ! The established model now contains 19 components and 0.0434373 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=8.745 mas, bmaj=11.12 mas, bpa=25.59 degrees ! Estimated noise=1.78946 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -6.92536e-05 Jy ! Component: 100 - total flux cleaned = -1.65101e-05 Jy ! Component: 150 - total flux cleaned = 1.18661e-05 Jy ! Component: 200 - total flux cleaned = 1.2332e-05 Jy ! Total flux subtracted in 200 components = 1.2332e-05 Jy ! Clean residual min=-0.002551 max=0.002716 Jy/beam ! Clean residual mean=-0.000010 rms=0.000737 Jy/beam ! Combined flux in latest and established models = 0.0434496 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 = -1.13716e-05 Jy ! Component: 100 - total flux cleaned = -1.11908e-05 Jy ! Component: 150 - total flux cleaned = -2.16146e-05 Jy ! Component: 200 - total flux cleaned = -3.11143e-05 Jy ! Total flux subtracted in 200 components = -3.11143e-05 Jy ! Clean residual min=-0.002524 max=0.002723 Jy/beam ! Clean residual mean=-0.000010 rms=0.000732 Jy/beam ! Combined flux in latest and established models = 0.0434185 Jy ! Adding 12 model components to the UV plane model. ! The established model now contains 31 components and 0.0434185 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.95 mas, bmaj=7.908 mas, bpa=-7.673 degrees ! Estimated noise=1.66647 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 5.88645e-05 Jy ! Component: 100 - total flux cleaned = 5.91384e-05 Jy ! Component: 150 - total flux cleaned = 8.54628e-05 Jy ! Component: 200 - total flux cleaned = 8.55909e-05 Jy ! Total flux subtracted in 200 components = 8.55909e-05 Jy ! Clean residual min=-0.002637 max=0.002546 Jy/beam ! Clean residual mean=-0.000006 rms=0.000675 Jy/beam ! Combined flux in latest and established models = 0.0435041 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 41 components and 0.0435041 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.058316Jy sigma=0.417001 ! Fit after self-cal, rms=0.058311Jy sigma=0.416929 wmodel J0829+4018_S_map.mod ! Writing 41 model components to file: J0829+4018_S_map.mod wobs J0829+4018_S_uvs.fits ! Writing UV FITS file: J0829+4018_S_uvs.fits wwins J0829+4018_S_map.win ! wwins: Wrote 1 windows to J0829+4018_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 = -0.000489266 Jy ! Component: 100 - total flux cleaned = -0.000576879 Jy ! Component: 150 - total flux cleaned = -0.000498099 Jy ! Component: 200 - total flux cleaned = -0.000424637 Jy ! Component: 250 - total flux cleaned = -0.000423853 Jy ! Component: 300 - total flux cleaned = -0.000259342 Jy ! Component: 350 - total flux cleaned = -0.000227749 Jy ! Component: 400 - total flux cleaned = -0.000197777 Jy ! Component: 450 - total flux cleaned = -0.000111651 Jy ! Component: 500 - total flux cleaned = -2.76169e-05 Jy ! Component: 550 - total flux cleaned = 8.1742e-05 Jy ! Component: 600 - total flux cleaned = 0.000108013 Jy ! Component: 650 - total flux cleaned = 0.000185448 Jy ! Component: 700 - total flux cleaned = 0.000210597 Jy ! Component: 750 - total flux cleaned = 0.000235468 Jy ! Component: 800 - total flux cleaned = 0.000259423 Jy ! Component: 850 - total flux cleaned = 0.000212676 Jy ! Component: 900 - total flux cleaned = 0.000144738 Jy ! Component: 950 - total flux cleaned = 0.000144556 Jy ! Component: 1000 - total flux cleaned = 5.69248e-05 Jy ! Component: 1050 - total flux cleaned = -7.1461e-06 Jy ! Component: 1100 - total flux cleaned = -9.14764e-05 Jy ! Component: 1150 - total flux cleaned = -0.000153499 Jy ! Component: 1200 - total flux cleaned = -0.00019392 Jy ! Component: 1250 - total flux cleaned = -0.0001936 Jy ! Component: 1300 - total flux cleaned = -0.000251898 Jy ! Component: 1350 - total flux cleaned = -0.000213086 Jy ! Component: 1400 - total flux cleaned = -0.000289177 Jy ! Component: 1450 - total flux cleaned = -0.000345305 Jy ! Component: 1500 - total flux cleaned = -0.000400698 Jy ! Component: 1550 - total flux cleaned = -0.000346033 Jy ! Component: 1600 - total flux cleaned = -0.000328011 Jy ! Component: 1650 - total flux cleaned = -0.00027458 Jy ! Component: 1700 - total flux cleaned = -0.000204284 Jy ! Component: 1750 - total flux cleaned = -0.000221726 Jy ! Component: 1800 - total flux cleaned = -0.000186924 Jy ! Component: 1850 - total flux cleaned = -0.000152682 Jy ! Component: 1900 - total flux cleaned = -0.000152676 Jy ! Component: 1950 - total flux cleaned = -0.000119092 Jy ! Component: 2000 - total flux cleaned = -0.000168388 Jy ! Component: 2050 - total flux cleaned = -0.00010283 Jy ! Component: 2100 - total flux cleaned = -5.42726e-05 Jy ! Component: 2150 - total flux cleaned = -0.000102444 Jy ! Component: 2200 - total flux cleaned = -7.08036e-05 Jy ! Component: 2250 - total flux cleaned = -0.000102351 Jy ! Component: 2300 - total flux cleaned = -0.000133847 Jy ! Component: 2350 - total flux cleaned = -0.000164811 Jy ! Component: 2400 - total flux cleaned = -0.000241619 Jy ! Component: 2450 - total flux cleaned = -0.000302444 Jy ! Component: 2500 - total flux cleaned = -0.000302316 Jy ! Component: 2550 - total flux cleaned = -0.000332262 Jy ! Component: 2600 - total flux cleaned = -0.00037674 Jy ! Component: 2650 - total flux cleaned = -0.000420779 Jy ! Component: 2700 - total flux cleaned = -0.000435312 Jy ! Component: 2750 - total flux cleaned = -0.000464194 Jy ! Component: 2800 - total flux cleaned = -0.00047858 Jy ! Component: 2850 - total flux cleaned = -0.000549989 Jy ! Component: 2900 - total flux cleaned = -0.000564213 Jy ! Component: 2950 - total flux cleaned = -0.00066259 Jy ! Component: 3000 - total flux cleaned = -0.000704366 Jy ! Component: 3050 - total flux cleaned = -0.000745868 Jy ! Component: 3100 - total flux cleaned = -0.000814741 Jy ! Component: 3150 - total flux cleaned = -0.000896685 Jy ! Component: 3200 - total flux cleaned = -0.000923681 Jy ! Component: 3250 - total flux cleaned = -0.000950735 Jy ! Component: 3300 - total flux cleaned = -0.00105796 Jy ! Component: 3350 - total flux cleaned = -0.00109789 Jy ! Component: 3400 - total flux cleaned = -0.00116408 Jy ! Component: 3450 - total flux cleaned = -0.00122978 Jy ! Component: 3500 - total flux cleaned = -0.00132124 Jy ! Component: 3550 - total flux cleaned = -0.00137317 Jy ! Component: 3600 - total flux cleaned = -0.001412 Jy ! Component: 3650 - total flux cleaned = -0.0014507 Jy ! Component: 3700 - total flux cleaned = -0.0015148 Jy ! Component: 3750 - total flux cleaned = -0.0015785 Jy ! Component: 3800 - total flux cleaned = -0.00167986 Jy ! Component: 3850 - total flux cleaned = -0.00170507 Jy ! Component: 3900 - total flux cleaned = -0.00180562 Jy ! Component: 3950 - total flux cleaned = -0.0018681 Jy ! Component: 4000 - total flux cleaned = -0.00193037 Jy ! Component: 4050 - total flux cleaned = -0.00196761 Jy ! Total flux subtracted in 4096 components = -0.00204171 Jy ! Clean residual min=-0.000698 max=0.000646 Jy/beam ! Clean residual mean=-0.000003 rms=0.000218 Jy/beam ! Combined flux in latest and established models = 0.0414624 Jy keep ! Adding 285 model components to the UV plane model. ! The established model now contains 326 components and 0.0414624 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uva//J0829+4018_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.95 x 7.908 at -7.673 degrees (North through East) ! Clean map min=-0.001802 max=0.042264 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uva//J0829+4018_S_map.fits wmodel /image_prod/ug002_uva//J0829+4018_S_map.mod ! Writing 326 model components to file: /image_prod/ug002_uva//J0829+4018_S_map.mod wobs /image_prod/ug002_uva//J0829+4018_S_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uva//J0829+4018_S_uvs.fits wwins /image_prod/ug002_uva//J0829+4018_S_map.win ! wwins: Wrote 2 windows to /image_prod/ug002_uva//J0829+4018_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.042264 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000218255 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.54922 1.54922 3.09844 6.19689 12.3938 24.7875 49.5751 99.1502 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.042 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 193.645 quit ! Quitting program ! Log file /image_prod/ug002_uva//J0829+4018_S_dfm.log closed on Wed Mar 4 22:24:07 2020