! Started logfile: /image_prod/ug002_uva//J1542-1118_S_dfm.log on Thu Mar 5 02:23:32 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//J1542-1118_S_uva.fits ! Reading UV FITS file: /image_prod/ug002_uva//J1542-1118_S_uva.fits ! AN table 1: 40 integrations on 28 of 28 possible baselines. ! Apparent sampling: 0.675 visibilities/baseline/integration-bin. ! Found source: J1542-1118 ! ! 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 2268 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 J1542-1118_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 60 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 60 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 60 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.010200Jy sigma=6.933190 ! Fit after self-cal, rms=0.919135Jy sigma=6.307780 ! 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=2.657 mas, bmaj=6.921 mas, bpa=4.768 degrees ! Estimated noise=2.70646 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 = 0.0669667 Jy ! Component: 100 - total flux cleaned = 0.0822263 Jy ! Total flux subtracted in 100 components = 0.0822263 Jy ! Clean residual min=-0.007818 max=0.008678 Jy/beam ! Clean residual mean=0.000041 rms=0.002103 Jy/beam ! Combined flux in latest and established models = 0.0822263 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 6 components and 0.0822263 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.083011Jy sigma=0.499213 ! Fit after self-cal, rms=0.082767Jy sigma=0.497754 ! 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=3.099 mas, bmaj=7.718 mas, bpa=4.175 degrees ! Estimated noise=2.2381 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 = 0.00530134 Jy ! Component: 100 - total flux cleaned = 0.00554013 Jy ! Component: 150 - total flux cleaned = 0.00560681 Jy ! Component: 200 - total flux cleaned = 0.00566976 Jy ! Total flux subtracted in 200 components = 0.00566976 Jy ! Clean residual min=-0.007538 max=0.008055 Jy/beam ! Clean residual mean=0.000033 rms=0.001996 Jy/beam ! Combined flux in latest and established models = 0.0878961 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 18 components and 0.087896 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.082527Jy sigma=0.494527 ! Fit after self-cal, rms=0.082490Jy sigma=0.494473 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.099 x 7.718 at 4.175 degrees (North through East) ! Clean map min=-0.0074568 max=0.085684 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 0.99 HN 1.08 LA 0.90 ! MK 1.12 NL 1.24 OV 0.84 SC 0.95 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.11 FD 1.10 HN 1.13 LA 0.91 ! MK 0.87 NL 1.34 OV 0.86 SC 0.88 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.25 FD 1.03 HN 1.16 LA 0.96 ! MK 0.99 NL 1.01 OV 0.85 SC 1.06 ! ! ! Fit before self-cal, rms=0.082490Jy sigma=0.494473 ! Fit after self-cal, rms=0.086714Jy sigma=0.485158 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.075 mas, bmaj=7.779 mas, bpa=5.01 degrees ! Estimated noise=2.20815 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 = -0.00155768 Jy ! Component: 100 - total flux cleaned = -0.00155686 Jy ! Component: 150 - total flux cleaned = -0.00156006 Jy ! Component: 200 - total flux cleaned = -0.00159605 Jy ! Total flux subtracted in 200 components = -0.00159605 Jy ! Clean residual min=-0.006128 max=0.006786 Jy/beam ! Clean residual mean=0.000009 rms=0.001485 Jy/beam ! Combined flux in latest and established models = 0.0863 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 27 components and 0.0863 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.086638Jy sigma=0.484752 ! Fit after self-cal, rms=0.086889Jy sigma=0.484087 ! 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=0.086889Jy sigma=0.484087 ! Fit after self-cal, rms=0.091760Jy sigma=0.482212 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.078 mas, bmaj=7.809 mas, bpa=5.224 degrees ! Estimated noise=2.21506 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000148913 Jy ! Component: 100 - total flux cleaned = 0.000191312 Jy ! Component: 150 - total flux cleaned = 0.000222866 Jy ! Component: 200 - total flux cleaned = 0.000195012 Jy ! Total flux subtracted in 200 components = 0.000195012 Jy ! Clean residual min=-0.005463 max=0.006204 Jy/beam ! Clean residual mean=-0.000000 rms=0.001364 Jy/beam ! Combined flux in latest and established models = 0.086495 Jy selfcal ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 30 components and 0.086495 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.091726Jy sigma=0.482002 ! Fit after self-cal, rms=0.091843Jy sigma=0.481854 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 (-126.5, 49). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00542215 Jy ! Component: 100 - total flux cleaned = 0.00803751 Jy ! Component: 150 - total flux cleaned = 0.00869643 Jy ! Component: 200 - total flux cleaned = 0.00881206 Jy ! Total flux subtracted in 200 components = 0.00881206 Jy ! Clean residual min=-0.004757 max=0.004505 Jy/beam ! Clean residual mean=-0.000005 rms=0.001144 Jy/beam ! Combined flux in latest and established models = 0.0953071 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 56 components and 0.0953071 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.091473Jy sigma=0.479137 ! Fit after self-cal, rms=0.091367Jy sigma=0.478616 ! 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=0.091367Jy sigma=0.478616 ! Fit after self-cal, rms=0.091480Jy sigma=0.478306 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.081 mas, bmaj=7.824 mas, bpa=5.091 degrees ! Estimated noise=2.19325 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0024889 Jy ! Component: 100 - total flux cleaned = 0.00337787 Jy ! Component: 150 - total flux cleaned = 0.00333095 Jy ! Component: 200 - total flux cleaned = 0.00324534 Jy ! Total flux subtracted in 200 components = 0.00324534 Jy ! Clean residual min=-0.004313 max=0.004245 Jy/beam ! Clean residual mean=-0.000005 rms=0.001076 Jy/beam ! Combined flux in latest and established models = 0.0985524 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 68 components and 0.0985524 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.091367Jy sigma=0.477698 ! Fit after self-cal, rms=0.091359Jy sigma=0.477593 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 = 0.000905276 Jy ! Component: 100 - total flux cleaned = 0.000789748 Jy ! Component: 150 - total flux cleaned = 0.000684819 Jy ! Component: 200 - total flux cleaned = 0.000620477 Jy ! Total flux subtracted in 200 components = 0.000620477 Jy ! Clean residual min=-0.004282 max=0.004223 Jy/beam ! Clean residual mean=-0.000004 rms=0.001066 Jy/beam ! Combined flux in latest and established models = 0.0991729 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 79 components and 0.0991729 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.091315Jy sigma=0.477420 ! Fit after self-cal, rms=0.091298Jy sigma=0.477400 ! 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=0.091298Jy sigma=0.477400 ! Fit after self-cal, rms=0.091609Jy sigma=0.477272 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=6.768 mas, bmaj=13.62 mas, bpa=12.39 degrees ! Estimated noise=2.81952 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00104836 Jy ! Component: 100 - total flux cleaned = 0.0013403 Jy ! Component: 150 - total flux cleaned = 0.00131002 Jy ! Component: 200 - total flux cleaned = 0.00121345 Jy ! Total flux subtracted in 200 components = 0.00121345 Jy ! Clean residual min=-0.005623 max=0.004714 Jy/beam ! Clean residual mean=-0.000011 rms=0.001550 Jy/beam ! Combined flux in latest and established models = 0.100386 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 90 components and 0.100386 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.091621Jy sigma=0.477270 ! Fit after self-cal, rms=0.091604Jy sigma=0.477166 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 = -8.17073e-05 Jy ! Component: 100 - total flux cleaned = -9.01314e-06 Jy ! Component: 150 - total flux cleaned = -0.000123262 Jy ! Component: 200 - total flux cleaned = -0.000199921 Jy ! Total flux subtracted in 200 components = -0.000199921 Jy ! Clean residual min=-0.005534 max=0.004613 Jy/beam ! Clean residual mean=-0.000010 rms=0.001523 Jy/beam ! Combined flux in latest and established models = 0.100186 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 94 components and 0.100186 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.091620Jy sigma=0.477219 ! Fit after self-cal, rms=0.091583Jy sigma=0.477151 ! 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=3.082 mas, bmaj=7.825 mas, bpa=5.103 degrees ! Estimated noise=2.1855 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.082 x 7.825 at 5.103 degrees (North through East) ! Clean map min=-0.0042335 max=0.085207 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=2.66 mas, bmaj=7.025 mas, bpa=5.76 degrees ! Estimated noise=2.6304 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0649067 Jy ! Component: 100 - total flux cleaned = 0.0797757 Jy ! Component: 150 - total flux cleaned = 0.0866195 Jy ! Component: 200 - total flux cleaned = 0.0909864 Jy ! Total flux subtracted in 200 components = 0.0909864 Jy ! Clean residual min=-0.004969 max=0.004990 Jy/beam ! Clean residual mean=0.000003 rms=0.001312 Jy/beam ! Combined flux in latest and established models = 0.0909865 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 22 model components to the UV plane model. ! The established model now contains 22 components and 0.0909865 Jy ! Inverting map and beam ! Estimated beam: bmin=3.082 mas, bmaj=7.825 mas, bpa=5.103 degrees ! Estimated noise=2.1855 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 = 0.00469797 Jy ! Component: 100 - total flux cleaned = 0.00736567 Jy ! Component: 150 - total flux cleaned = 0.00842169 Jy ! Component: 200 - total flux cleaned = 0.00887288 Jy ! Total flux subtracted in 200 components = 0.00887288 Jy ! Clean residual min=-0.004872 max=0.004889 Jy/beam ! Clean residual mean=-0.000006 rms=0.001179 Jy/beam ! Combined flux in latest and established models = 0.0998593 Jy ! Adding 24 model components to the UV plane model. ! The established model now contains 40 components and 0.0998593 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=6.768 mas, bmaj=13.62 mas, bpa=12.39 degrees ! Estimated noise=2.81952 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00129817 Jy ! Component: 100 - total flux cleaned = 0.00178454 Jy ! Component: 150 - total flux cleaned = 0.00160536 Jy ! Component: 200 - total flux cleaned = 0.00144329 Jy ! Total flux subtracted in 200 components = 0.00144329 Jy ! Clean residual min=-0.005649 max=0.004815 Jy/beam ! Clean residual mean=-0.000012 rms=0.001605 Jy/beam ! Combined flux in latest and established models = 0.101303 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 = -9.58749e-05 Jy ! Component: 100 - total flux cleaned = -0.000228431 Jy ! Component: 150 - total flux cleaned = -0.000306957 Jy ! Component: 200 - total flux cleaned = -0.000381111 Jy ! Total flux subtracted in 200 components = -0.000381111 Jy ! Clean residual min=-0.005578 max=0.004640 Jy/beam ! Clean residual mean=-0.000012 rms=0.001556 Jy/beam ! Combined flux in latest and established models = 0.100922 Jy ! Adding 27 model components to the UV plane model. ! The established model now contains 66 components and 0.100922 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.082 mas, bmaj=7.825 mas, bpa=5.103 degrees ! Estimated noise=2.1855 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000917476 Jy ! Component: 100 - total flux cleaned = -0.000907112 Jy ! Component: 150 - total flux cleaned = -0.00106925 Jy ! Component: 200 - total flux cleaned = -0.00116495 Jy ! Total flux subtracted in 200 components = -0.00116495 Jy ! Clean residual min=-0.004287 max=0.004153 Jy/beam ! Clean residual mean=-0.000004 rms=0.001051 Jy/beam ! Combined flux in latest and established models = 0.0997566 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 82 components and 0.0997566 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.091670Jy sigma=0.477424 ! Fit after self-cal, rms=0.091661Jy sigma=0.477384 wmodel J1542-1118_S_map.mod ! Writing 82 model components to file: J1542-1118_S_map.mod wobs J1542-1118_S_uvs.fits ! Writing UV FITS file: J1542-1118_S_uvs.fits wwins J1542-1118_S_map.win ! wwins: Wrote 2 windows to J1542-1118_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 = 0.000452658 Jy ! Component: 100 - total flux cleaned = 0.000317473 Jy ! Component: 150 - total flux cleaned = 0.000318421 Jy ! Component: 200 - total flux cleaned = 0.000375122 Jy ! Component: 250 - total flux cleaned = 0.00042854 Jy ! Component: 300 - total flux cleaned = 0.00053335 Jy ! Component: 350 - total flux cleaned = 0.00072934 Jy ! Component: 400 - total flux cleaned = 0.000683228 Jy ! Component: 450 - total flux cleaned = 0.00072861 Jy ! Component: 500 - total flux cleaned = 0.000684897 Jy ! Component: 550 - total flux cleaned = 0.000685049 Jy ! Component: 600 - total flux cleaned = 0.000724626 Jy ! Component: 650 - total flux cleaned = 0.000723852 Jy ! Component: 700 - total flux cleaned = 0.00068602 Jy ! Component: 750 - total flux cleaned = 0.000649389 Jy ! Component: 800 - total flux cleaned = 0.00057804 Jy ! Component: 850 - total flux cleaned = 0.000440478 Jy ! Component: 900 - total flux cleaned = 0.000339826 Jy ! Component: 950 - total flux cleaned = 0.00024144 Jy ! Component: 1000 - total flux cleaned = 0.000177236 Jy ! Component: 1050 - total flux cleaned = 0.000114578 Jy ! Component: 1100 - total flux cleaned = 2.2697e-05 Jy ! Component: 1150 - total flux cleaned = -7.08053e-06 Jy ! Component: 1200 - total flux cleaned = -3.72029e-05 Jy ! Component: 1250 - total flux cleaned = -3.76023e-05 Jy ! Component: 1300 - total flux cleaned = -9.33505e-05 Jy ! Component: 1350 - total flux cleaned = -6.58216e-05 Jy ! Component: 1400 - total flux cleaned = -6.5304e-05 Jy ! Component: 1450 - total flux cleaned = -3.85908e-05 Jy ! Component: 1500 - total flux cleaned = 1.36569e-05 Jy ! Component: 1550 - total flux cleaned = 1.40638e-05 Jy ! Component: 1600 - total flux cleaned = 3.98246e-05 Jy ! Component: 1650 - total flux cleaned = 8.98996e-05 Jy ! Component: 1700 - total flux cleaned = 0.000114371 Jy ! Component: 1750 - total flux cleaned = 0.000186929 Jy ! Component: 1800 - total flux cleaned = 0.000211059 Jy ! Component: 1850 - total flux cleaned = 0.000305568 Jy ! Component: 1900 - total flux cleaned = 0.000328726 Jy ! Component: 1950 - total flux cleaned = 0.000351627 Jy ! Component: 2000 - total flux cleaned = 0.000419769 Jy ! Component: 2050 - total flux cleaned = 0.000442078 Jy ! Component: 2100 - total flux cleaned = 0.000419679 Jy ! Component: 2150 - total flux cleaned = 0.000441792 Jy ! Component: 2200 - total flux cleaned = 0.000485592 Jy ! Component: 2250 - total flux cleaned = 0.000485396 Jy ! Component: 2300 - total flux cleaned = 0.00054998 Jy ! Component: 2350 - total flux cleaned = 0.000464199 Jy ! Component: 2400 - total flux cleaned = 0.000485516 Jy ! Component: 2450 - total flux cleaned = 0.000527779 Jy ! Component: 2500 - total flux cleaned = 0.000569723 Jy ! Component: 2550 - total flux cleaned = 0.000590635 Jy ! Component: 2600 - total flux cleaned = 0.000673663 Jy ! Component: 2650 - total flux cleaned = 0.000735464 Jy ! Component: 2700 - total flux cleaned = 0.00071483 Jy ! Component: 2750 - total flux cleaned = 0.000776011 Jy ! Component: 2800 - total flux cleaned = 0.000816622 Jy ! Component: 2850 - total flux cleaned = 0.000857131 Jy ! Component: 2900 - total flux cleaned = 0.000957745 Jy ! Component: 2950 - total flux cleaned = 0.0010379 Jy ! Component: 3000 - total flux cleaned = 0.00111769 Jy ! Component: 3050 - total flux cleaned = 0.0011973 Jy ! Component: 3100 - total flux cleaned = 0.00123696 Jy ! Component: 3150 - total flux cleaned = 0.00129643 Jy ! Component: 3200 - total flux cleaned = 0.00139517 Jy ! Component: 3250 - total flux cleaned = 0.00145437 Jy ! Component: 3300 - total flux cleaned = 0.00153303 Jy ! Component: 3350 - total flux cleaned = 0.00163121 Jy ! Component: 3400 - total flux cleaned = 0.00167048 Jy ! Component: 3450 - total flux cleaned = 0.00174884 Jy ! Component: 3500 - total flux cleaned = 0.00178802 Jy ! Component: 3550 - total flux cleaned = 0.00182718 Jy ! Component: 3600 - total flux cleaned = 0.00190536 Jy ! Component: 3650 - total flux cleaned = 0.00200312 Jy ! Component: 3700 - total flux cleaned = 0.00206181 Jy ! Component: 3750 - total flux cleaned = 0.00214028 Jy ! Component: 3800 - total flux cleaned = 0.00227792 Jy ! Component: 3850 - total flux cleaned = 0.00241593 Jy ! Component: 3900 - total flux cleaned = 0.00253482 Jy ! Component: 3950 - total flux cleaned = 0.00261439 Jy ! Component: 4000 - total flux cleaned = 0.00277416 Jy ! Component: 4050 - total flux cleaned = 0.00287445 Jy ! Total flux subtracted in 4096 components = 0.00295519 Jy ! Clean residual min=-0.001213 max=0.001141 Jy/beam ! Clean residual mean=0.000003 rms=0.000330 Jy/beam ! Combined flux in latest and established models = 0.102712 Jy keep ! Adding 239 model components to the UV plane model. ! The established model now contains 319 components and 0.102712 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uva//J1542-1118_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.082 x 7.825 at 5.103 degrees (North through East) ! Clean map min=-0.0030056 max=0.08377 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uva//J1542-1118_S_map.fits wmodel /image_prod/ug002_uva//J1542-1118_S_map.mod ! Writing 319 model components to file: /image_prod/ug002_uva//J1542-1118_S_map.mod wobs /image_prod/ug002_uva//J1542-1118_S_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uva//J1542-1118_S_uvs.fits wwins /image_prod/ug002_uva//J1542-1118_S_map.win ! wwins: Wrote 3 windows to /image_prod/ug002_uva//J1542-1118_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.08377 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000333334 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.19375 1.19375 2.3875 4.77499 9.54998 19.1 38.1999 76.3999 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.001 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.083 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 251.309 quit ! Quitting program ! Log file /image_prod/ug002_uva//J1542-1118_S_dfm.log closed on Thu Mar 5 02:23:35 2020