! Started logfile: /image_prod/ug002_uva//J1011-0423_S_dfm.log on Wed Mar 4 23:26:53 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//J1011-0423_S_uva.fits ! Reading UV FITS file: /image_prod/ug002_uva//J1011-0423_S_uva.fits ! AN table 1: 75 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.913778 visibilities/baseline/integration-bin. ! Found source: J1011-0423 ! ! 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 9252 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 J1011-0423_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 33 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 33 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 33 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.007523Jy sigma=7.963346 ! Fit after self-cal, rms=0.940449Jy sigma=7.408870 ! 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=2.802 mas, bmaj=7.316 mas, bpa=-3.577 degrees ! Estimated noise=1.40177 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 = 0.0458841 Jy ! Component: 100 - total flux cleaned = 0.0571793 Jy ! Total flux subtracted in 100 components = 0.0571793 Jy ! Clean residual min=-0.004841 max=0.012111 Jy/beam ! Clean residual mean=0.000010 rms=0.001467 Jy/beam ! Combined flux in latest and established models = 0.0571793 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 11 components and 0.0571793 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.076711Jy sigma=0.510853 ! Fit after self-cal, rms=0.075222Jy sigma=0.501072 ! Inverting map ! Added new window around map position (-5, -1.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0113427 Jy ! Component: 100 - total flux cleaned = 0.0180505 Jy ! Total flux subtracted in 100 components = 0.0180505 Jy ! Clean residual min=-0.004135 max=0.005126 Jy/beam ! Clean residual mean=0.000008 rms=0.001185 Jy/beam ! Combined flux in latest and established models = 0.0752299 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 27 components and 0.0752299 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.073062Jy sigma=0.482531 ! Fit after self-cal, rms=0.072801Jy sigma=0.480800 ! 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=3.388 mas, bmaj=8.255 mas, bpa=-2.55 degrees ! Estimated noise=0.973618 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 = 0.00663225 Jy ! Component: 100 - total flux cleaned = 0.0101368 Jy ! Component: 150 - total flux cleaned = 0.0123474 Jy ! Component: 200 - total flux cleaned = 0.0136444 Jy ! Total flux subtracted in 200 components = 0.0136444 Jy ! Clean residual min=-0.004689 max=0.003960 Jy/beam ! Clean residual mean=0.000002 rms=0.001155 Jy/beam ! Combined flux in latest and established models = 0.0888743 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 47 components and 0.0888743 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.072027Jy sigma=0.476446 ! Fit after self-cal, rms=0.071906Jy sigma=0.475820 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.388 x 8.255 at -2.55 degrees (North through East) ! Clean map min=-0.0047549 max=0.058081 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 1.20 HN 1.00 KP 1.00 ! LA 1.03 MK 0.99 NL 0.99 OV 0.79 ! PT 0.96 SC 1.03 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.86 FD 1.22 HN 1.11 KP 0.96 ! LA 0.98 MK 1.02 NL 1.08 OV 0.91 ! PT 0.98 SC 0.93 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.85 FD 1.17 HN 1.06 KP 1.09 ! LA 1.08 MK 0.99 NL 0.90 OV 0.76 ! PT 1.06 SC 0.98 ! ! ! Fit before self-cal, rms=0.071906Jy sigma=0.475820 ! Fit after self-cal, rms=0.067410Jy sigma=0.468964 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.388 mas, bmaj=8.132 mas, bpa=-1.905 degrees ! Estimated noise=0.960937 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 = 0.00260924 Jy ! Component: 100 - total flux cleaned = 0.00248603 Jy ! Component: 150 - total flux cleaned = 0.00243588 Jy ! Component: 200 - total flux cleaned = 0.00247007 Jy ! Total flux subtracted in 200 components = 0.00247007 Jy ! Clean residual min=-0.003951 max=0.002892 Jy/beam ! Clean residual mean=0.000003 rms=0.000960 Jy/beam ! Combined flux in latest and established models = 0.0913444 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 61 components and 0.0913444 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.067245Jy sigma=0.467948 ! Fit after self-cal, rms=0.067154Jy sigma=0.467316 ! 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=0.067154Jy sigma=0.467316 ! Fit after self-cal, rms=0.068643Jy sigma=0.460641 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.38 mas, bmaj=8.122 mas, bpa=-1.697 degrees ! Estimated noise=0.965792 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000920592 Jy ! Component: 100 - total flux cleaned = 0.000883972 Jy ! Component: 150 - total flux cleaned = 0.000853753 Jy ! Component: 200 - total flux cleaned = 0.000830265 Jy ! Total flux subtracted in 200 components = 0.000830265 Jy ! Clean residual min=-0.002618 max=0.003157 Jy/beam ! Clean residual mean=-0.000003 rms=0.000687 Jy/beam ! Combined flux in latest and established models = 0.0921746 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 68 components and 0.0921746 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.068587Jy sigma=0.460364 ! Fit after self-cal, rms=0.068608Jy sigma=0.460108 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 (-74, 55). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00283174 Jy ! Component: 100 - total flux cleaned = 0.00397683 Jy ! Component: 150 - total flux cleaned = 0.00389335 Jy ! Component: 200 - total flux cleaned = 0.00385691 Jy ! Total flux subtracted in 200 components = 0.00385691 Jy ! Clean residual min=-0.002609 max=0.002583 Jy/beam ! Clean residual mean=-0.000005 rms=0.000656 Jy/beam ! Combined flux in latest and established models = 0.0960315 Jy ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 102 components and 0.0960315 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.068462Jy sigma=0.459171 ! Fit after self-cal, rms=0.068456Jy sigma=0.459010 ! 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=0.068456Jy sigma=0.459010 ! Fit after self-cal, rms=0.071684Jy sigma=0.451980 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.384 mas, bmaj=8.095 mas, bpa=-1.387 degrees ! Estimated noise=0.972866 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000882292 Jy ! Component: 100 - total flux cleaned = -0.00121324 Jy ! Component: 150 - total flux cleaned = -0.00134842 Jy ! Component: 200 - total flux cleaned = -0.00146825 Jy ! Total flux subtracted in 200 components = -0.00146825 Jy ! Clean residual min=-0.001858 max=0.002040 Jy/beam ! Clean residual mean=0.000003 rms=0.000467 Jy/beam ! Combined flux in latest and established models = 0.0945633 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 118 components and 0.0945633 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.071649Jy sigma=0.451781 ! Fit after self-cal, rms=0.071780Jy sigma=0.451546 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 (-14.5, 0). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00194976 Jy ! Component: 100 - total flux cleaned = 0.00217792 Jy ! Component: 150 - total flux cleaned = 0.00225051 Jy ! Component: 200 - total flux cleaned = 0.00213378 Jy ! Total flux subtracted in 200 components = 0.00213378 Jy ! Clean residual min=-0.001680 max=0.001755 Jy/beam ! Clean residual mean=0.000002 rms=0.000435 Jy/beam ! Combined flux in latest and established models = 0.0966971 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 132 components and 0.0966971 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.071707Jy sigma=0.451038 ! Fit after self-cal, rms=0.071711Jy sigma=0.450959 ! 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=0.071711Jy sigma=0.450959 ! Fit after self-cal, rms=0.072272Jy sigma=0.450874 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.062 mas, bmaj=13.91 mas, bpa=0.0876 degrees ! Estimated noise=1.15635 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00054833 Jy ! Component: 100 - total flux cleaned = 0.000324727 Jy ! Component: 150 - total flux cleaned = 0.00019316 Jy ! Component: 200 - total flux cleaned = 0.000119942 Jy ! Total flux subtracted in 200 components = 0.000119942 Jy ! Clean residual min=-0.001977 max=0.001626 Jy/beam ! Clean residual mean=0.000004 rms=0.000509 Jy/beam ! Combined flux in latest and established models = 0.096817 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 153 components and 0.096817 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.072255Jy sigma=0.450772 ! Fit after self-cal, rms=0.072274Jy sigma=0.450727 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 = 9.92207e-05 Jy ! Component: 100 - total flux cleaned = 7.93955e-05 Jy ! Component: 150 - total flux cleaned = 7.8402e-05 Jy ! Component: 200 - total flux cleaned = 9.25673e-05 Jy ! Total flux subtracted in 200 components = 9.25673e-05 Jy ! Clean residual min=-0.001951 max=0.001642 Jy/beam ! Clean residual mean=0.000003 rms=0.000509 Jy/beam ! Combined flux in latest and established models = 0.0969096 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 170 components and 0.0969095 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.072267Jy sigma=0.450695 ! Fit after self-cal, rms=0.072266Jy sigma=0.450670 ! 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=3.389 mas, bmaj=8.096 mas, bpa=-1.365 degrees ! Estimated noise=0.969096 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.389 x 8.096 at -1.365 degrees (North through East) ! Clean map min=-0.0016102 max=0.057479 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=2.811 mas, bmaj=7.17 mas, bpa=-2.489 degrees ! Estimated noise=1.39355 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0467951 Jy ! Component: 100 - total flux cleaned = 0.0639997 Jy ! Component: 150 - total flux cleaned = 0.0725908 Jy ! Component: 200 - total flux cleaned = 0.0780833 Jy ! Total flux subtracted in 200 components = 0.0780833 Jy ! Clean residual min=-0.003046 max=0.003567 Jy/beam ! Clean residual mean=0.000006 rms=0.000808 Jy/beam ! Combined flux in latest and established models = 0.0780833 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 24 model components to the UV plane model. ! The established model now contains 24 components and 0.0780833 Jy ! Inverting map and beam ! Estimated beam: bmin=3.389 mas, bmaj=8.096 mas, bpa=-1.365 degrees ! Estimated noise=0.969096 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 = 0.00545746 Jy ! Component: 100 - total flux cleaned = 0.00908191 Jy ! Component: 150 - total flux cleaned = 0.0117912 Jy ! Component: 200 - total flux cleaned = 0.0138638 Jy ! Total flux subtracted in 200 components = 0.0138638 Jy ! Clean residual min=-0.001789 max=0.001974 Jy/beam ! Clean residual mean=0.000005 rms=0.000479 Jy/beam ! Combined flux in latest and established models = 0.0919471 Jy ! Adding 40 model components to the UV plane model. ! The established model now contains 62 components and 0.0919471 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=8.062 mas, bmaj=13.91 mas, bpa=0.0876 degrees ! Estimated noise=1.15635 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00216416 Jy ! Component: 100 - total flux cleaned = 0.00342572 Jy ! Component: 150 - total flux cleaned = 0.00389105 Jy ! Component: 200 - total flux cleaned = 0.00423152 Jy ! Total flux subtracted in 200 components = 0.00423152 Jy ! Clean residual min=-0.001919 max=0.001763 Jy/beam ! Clean residual mean=0.000005 rms=0.000515 Jy/beam ! Combined flux in latest and established models = 0.0961786 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 = 0.000121067 Jy ! Component: 100 - total flux cleaned = 0.000207705 Jy ! Component: 150 - total flux cleaned = 0.000267446 Jy ! Component: 200 - total flux cleaned = 0.000303663 Jy ! Total flux subtracted in 200 components = 0.000303663 Jy ! Clean residual min=-0.001897 max=0.001698 Jy/beam ! Clean residual mean=0.000005 rms=0.000507 Jy/beam ! Combined flux in latest and established models = 0.0964823 Jy ! Adding 67 model components to the UV plane model. ! The established model now contains 124 components and 0.0964823 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.389 mas, bmaj=8.096 mas, bpa=-1.365 degrees ! Estimated noise=0.969096 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -4.11032e-05 Jy ! Component: 100 - total flux cleaned = -4.25439e-05 Jy ! Component: 150 - total flux cleaned = -7.53624e-05 Jy ! Component: 200 - total flux cleaned = -4.55937e-05 Jy ! Total flux subtracted in 200 components = -4.55937e-05 Jy ! Clean residual min=-0.001758 max=0.001799 Jy/beam ! Clean residual mean=0.000002 rms=0.000432 Jy/beam ! Combined flux in latest and established models = 0.0964367 Jy selfcal ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 149 components and 0.0964367 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.072317Jy sigma=0.450956 ! Fit after self-cal, rms=0.072299Jy sigma=0.450791 wmodel J1011-0423_S_map.mod ! Writing 149 model components to file: J1011-0423_S_map.mod wobs J1011-0423_S_uvs.fits ! Writing UV FITS file: J1011-0423_S_uvs.fits wwins J1011-0423_S_map.win ! wwins: Wrote 4 windows to J1011-0423_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 = -0.00034687 Jy ! Component: 100 - total flux cleaned = -0.000520599 Jy ! Component: 150 - total flux cleaned = -0.00068617 Jy ! Component: 200 - total flux cleaned = -0.000792791 Jy ! Component: 250 - total flux cleaned = -0.000896175 Jy ! Component: 300 - total flux cleaned = -0.000970584 Jy ! Component: 350 - total flux cleaned = -0.000994792 Jy ! Component: 400 - total flux cleaned = -0.00104265 Jy ! Component: 450 - total flux cleaned = -0.00113603 Jy ! Component: 500 - total flux cleaned = -0.00115879 Jy ! Component: 550 - total flux cleaned = -0.00131565 Jy ! Component: 600 - total flux cleaned = -0.00133752 Jy ! Component: 650 - total flux cleaned = -0.00148928 Jy ! Component: 700 - total flux cleaned = -0.00151069 Jy ! Component: 750 - total flux cleaned = -0.00157364 Jy ! Component: 800 - total flux cleaned = -0.00167755 Jy ! Component: 850 - total flux cleaned = -0.00171856 Jy ! Component: 900 - total flux cleaned = -0.0018399 Jy ! Component: 950 - total flux cleaned = -0.00189959 Jy ! Component: 1000 - total flux cleaned = -0.00193911 Jy ! Component: 1050 - total flux cleaned = -0.0020363 Jy ! Component: 1100 - total flux cleaned = -0.00205547 Jy ! Component: 1150 - total flux cleaned = -0.00213172 Jy ! Component: 1200 - total flux cleaned = -0.00218821 Jy ! Component: 1250 - total flux cleaned = -0.00224416 Jy ! Component: 1300 - total flux cleaned = -0.00229896 Jy ! Component: 1350 - total flux cleaned = -0.00235304 Jy ! Component: 1400 - total flux cleaned = -0.00240645 Jy ! Component: 1450 - total flux cleaned = -0.00238879 Jy ! Component: 1500 - total flux cleaned = -0.00244131 Jy ! Component: 1550 - total flux cleaned = -0.00244129 Jy ! Component: 1600 - total flux cleaned = -0.00244152 Jy ! Component: 1650 - total flux cleaned = -0.00250949 Jy ! Component: 1700 - total flux cleaned = -0.00257653 Jy ! Component: 1750 - total flux cleaned = -0.00265961 Jy ! Component: 1800 - total flux cleaned = -0.00267602 Jy ! Component: 1850 - total flux cleaned = -0.00269225 Jy ! Component: 1900 - total flux cleaned = -0.002805 Jy ! Component: 1950 - total flux cleaned = -0.00290082 Jy ! Component: 2000 - total flux cleaned = -0.00296402 Jy ! Component: 2050 - total flux cleaned = -0.00299545 Jy ! Component: 2100 - total flux cleaned = -0.003135 Jy ! Component: 2150 - total flux cleaned = -0.00316575 Jy ! Component: 2200 - total flux cleaned = -0.00319635 Jy ! Component: 2250 - total flux cleaned = -0.00327191 Jy ! Component: 2300 - total flux cleaned = -0.00333206 Jy ! Component: 2350 - total flux cleaned = -0.00336197 Jy ! Component: 2400 - total flux cleaned = -0.00342109 Jy ! Component: 2450 - total flux cleaned = -0.00353764 Jy ! Component: 2500 - total flux cleaned = -0.00355181 Jy ! Component: 2550 - total flux cleaned = -0.00362343 Jy ! Component: 2600 - total flux cleaned = -0.00363764 Jy ! Component: 2650 - total flux cleaned = -0.00365176 Jy ! Component: 2700 - total flux cleaned = -0.00365191 Jy ! Component: 2750 - total flux cleaned = -0.00376306 Jy ! Component: 2800 - total flux cleaned = -0.00379067 Jy ! Component: 2850 - total flux cleaned = -0.0038043 Jy ! Component: 2900 - total flux cleaned = -0.00379063 Jy ! Component: 2950 - total flux cleaned = -0.00383088 Jy ! Component: 3000 - total flux cleaned = -0.00387091 Jy ! Component: 3050 - total flux cleaned = -0.00387093 Jy ! Component: 3100 - total flux cleaned = -0.00389734 Jy ! Component: 3150 - total flux cleaned = -0.00391043 Jy ! Component: 3200 - total flux cleaned = -0.0039105 Jy ! Component: 3250 - total flux cleaned = -0.00389752 Jy ! Component: 3300 - total flux cleaned = -0.00389763 Jy ! Component: 3350 - total flux cleaned = -0.0038594 Jy ! Component: 3400 - total flux cleaned = -0.00384692 Jy ! Component: 3450 - total flux cleaned = -0.00388451 Jy ! Component: 3500 - total flux cleaned = -0.00383471 Jy ! Component: 3550 - total flux cleaned = -0.00380992 Jy ! Component: 3600 - total flux cleaned = -0.00376077 Jy ! Component: 3650 - total flux cleaned = -0.00388306 Jy ! Component: 3700 - total flux cleaned = -0.00389509 Jy ! Component: 3750 - total flux cleaned = -0.00383468 Jy ! Component: 3800 - total flux cleaned = -0.0038708 Jy ! Component: 3850 - total flux cleaned = -0.00384696 Jy ! Component: 3900 - total flux cleaned = -0.00387062 Jy ! Component: 3950 - total flux cleaned = -0.00387066 Jy ! Component: 4000 - total flux cleaned = -0.00387055 Jy ! Component: 4050 - total flux cleaned = -0.00389382 Jy ! Total flux subtracted in 4096 components = -0.00390525 Jy ! Clean residual min=-0.000694 max=0.000763 Jy/beam ! Clean residual mean=0.000001 rms=0.000218 Jy/beam ! Combined flux in latest and established models = 0.0925315 Jy keep ! Adding 308 model components to the UV plane model. ! The established model now contains 457 components and 0.0925314 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uva//J1011-0423_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.389 x 8.096 at -1.365 degrees (North through East) ! Clean map min=-0.0014827 max=0.058509 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uva//J1011-0423_S_map.fits wmodel /image_prod/ug002_uva//J1011-0423_S_map.mod ! Writing 457 model components to file: /image_prod/ug002_uva//J1011-0423_S_map.mod wobs /image_prod/ug002_uva//J1011-0423_S_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uva//J1011-0423_S_uvs.fits wwins /image_prod/ug002_uva//J1011-0423_S_map.win ! wwins: Wrote 5 windows to /image_prod/ug002_uva//J1011-0423_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.0585087 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000214508 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.09988 1.09988 2.19976 4.39952 8.79904 17.5981 35.1962 70.3923 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.058 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 272.757 quit ! Quitting program ! Log file /image_prod/ug002_uva//J1011-0423_S_dfm.log closed on Wed Mar 4 23:26:57 2020