! Started logfile: /image_prod/ug002_uva//J0449-3911_S_dfm.log on Wed Mar 4 20:30:19 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//J0449-3911_S_uva.fits ! Reading UV FITS file: /image_prod/ug002_uva//J0449-3911_S_uva.fits ! AN table 1: 60 integrations on 21 of 21 possible baselines. ! Apparent sampling: 0.630159 visibilities/baseline/integration-bin. ! Found source: J0449-3911 ! ! 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 2382 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 J0449-3911_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 96 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 96 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 96 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.177942Jy sigma=6.406353 ! Fit after self-cal, rms=0.556541Jy sigma=2.780853 ! 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=2.369 mas, bmaj=7.372 mas, bpa=1.888 degrees ! Estimated noise=4.87429 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 = 0.352902 Jy ! Component: 100 - total flux cleaned = 0.507616 Jy ! Total flux subtracted in 100 components = 0.507616 Jy ! Clean residual min=-0.058696 max=0.080902 Jy/beam ! Clean residual mean=0.000311 rms=0.020649 Jy/beam ! Combined flux in latest and established models = 0.507616 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 19 components and 0.507616 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.232126Jy sigma=1.217406 ! Fit after self-cal, rms=0.231886Jy sigma=1.216236 ! Inverting map print "============== Finished uniform weighting clean ===============" ! ============== Finished uniform weighting clean =============== ! uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. win_mult = win_mult * 1.6 clean_niter = clean_niter * 2 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.982 mas, bmaj=8.693 mas, bpa=2.109 degrees ! Estimated noise=2.81016 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 = 0.136833 Jy ! Component: 100 - total flux cleaned = 0.198144 Jy ! Component: 150 - total flux cleaned = 0.225937 Jy ! Component: 200 - total flux cleaned = 0.235542 Jy ! Total flux subtracted in 200 components = 0.235542 Jy ! Clean residual min=-0.038057 max=0.049879 Jy/beam ! Clean residual mean=-0.000133 rms=0.014688 Jy/beam ! Combined flux in latest and established models = 0.743158 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 37 components and 0.743158 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.157588Jy sigma=0.709580 ! Fit after self-cal, rms=0.157572Jy sigma=0.709206 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.982 x 8.693 at 2.109 degrees (North through East) ! Clean map min=-0.037586 max=0.45523 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! FD 0.98 KP 0.97 MK 0.96 NL 1.78 ! OV 0.86 PT 0.99 SC 0.93 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! FD 1.01 KP 0.97 MK 1.04 NL 1.95 ! OV 0.90 PT 0.98 SC 0.99 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! FD 0.99 KP 0.99 MK 1.08 NL 1.60 ! OV 0.87 PT 0.97 SC 0.87 ! ! ! Fit before self-cal, rms=0.157572Jy sigma=0.709206 ! Fit after self-cal, rms=0.119704Jy sigma=0.443957 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.985 mas, bmaj=8.658 mas, bpa=3.558 degrees ! Estimated noise=2.81589 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 (4.5, -26.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0114946 Jy ! Component: 100 - total flux cleaned = 0.0108382 Jy ! Component: 150 - total flux cleaned = 0.00956871 Jy ! Component: 200 - total flux cleaned = 0.00955999 Jy ! Total flux subtracted in 200 components = 0.00955999 Jy ! Clean residual min=-0.009046 max=0.012108 Jy/beam ! Clean residual mean=0.000010 rms=0.002634 Jy/beam ! Combined flux in latest and established models = 0.752718 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 52 components and 0.752718 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.116706Jy sigma=0.427892 ! Fit after self-cal, rms=0.117041Jy sigma=0.426045 ! 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=0.117041Jy sigma=0.426045 ! Fit after self-cal, rms=0.115064Jy sigma=0.424389 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.962 mas, bmaj=8.614 mas, bpa=3.444 degrees ! Estimated noise=2.79773 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00362034 Jy ! Component: 100 - total flux cleaned = 0.00324102 Jy ! Component: 150 - total flux cleaned = 0.00291126 Jy ! Component: 200 - total flux cleaned = 0.00262742 Jy ! Total flux subtracted in 200 components = 0.00262742 Jy ! Clean residual min=-0.007187 max=0.009494 Jy/beam ! Clean residual mean=-0.000013 rms=0.002119 Jy/beam ! Combined flux in latest and established models = 0.755345 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 61 components and 0.755345 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.114252Jy sigma=0.420856 ! Fit after self-cal, rms=0.114179Jy sigma=0.420493 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 (-4, 43.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00241665 Jy ! Component: 100 - total flux cleaned = 0.00259963 Jy ! Component: 150 - total flux cleaned = 0.00307887 Jy ! Component: 200 - total flux cleaned = 0.00294662 Jy ! Total flux subtracted in 200 components = 0.00294662 Jy ! Clean residual min=-0.006786 max=0.006722 Jy/beam ! Clean residual mean=-0.000020 rms=0.001699 Jy/beam ! Combined flux in latest and established models = 0.758292 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 74 components and 0.758292 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.113141Jy sigma=0.415617 ! Fit after self-cal, rms=0.113154Jy sigma=0.415363 ! 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=0.113154Jy sigma=0.415363 ! Fit after self-cal, rms=0.112139Jy sigma=0.414293 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.95 mas, bmaj=8.592 mas, bpa=3.306 degrees ! Estimated noise=2.78967 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00379469 Jy ! Component: 100 - total flux cleaned = 0.00424019 Jy ! Component: 150 - total flux cleaned = 0.00414833 Jy ! Component: 200 - total flux cleaned = 0.00406767 Jy ! Total flux subtracted in 200 components = 0.00406767 Jy ! Clean residual min=-0.005798 max=0.005268 Jy/beam ! Clean residual mean=-0.000010 rms=0.001341 Jy/beam ! Combined flux in latest and established models = 0.76236 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 88 components and 0.76236 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.111753Jy sigma=0.413285 ! Fit after self-cal, rms=0.111775Jy sigma=0.413232 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 = -1.063e-05 Jy ! Component: 100 - total flux cleaned = -0.000214767 Jy ! Component: 150 - total flux cleaned = -0.000276929 Jy ! Component: 200 - total flux cleaned = -0.000394695 Jy ! Total flux subtracted in 200 components = -0.000394695 Jy ! Clean residual min=-0.005610 max=0.004866 Jy/beam ! Clean residual mean=-0.000010 rms=0.001297 Jy/beam ! Combined flux in latest and established models = 0.761965 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 97 components and 0.761965 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.111642Jy sigma=0.412949 ! Fit after self-cal, rms=0.111657Jy sigma=0.412913 ! 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=0.111657Jy sigma=0.412913 ! Fit after self-cal, rms=0.111264Jy sigma=0.412651 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=9.798 mas, bmaj=30.77 mas, bpa=3.134 degrees ! Estimated noise=3.55068 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00193664 Jy ! Component: 100 - total flux cleaned = 0.0025221 Jy ! Component: 150 - total flux cleaned = 0.00246658 Jy ! Component: 200 - total flux cleaned = 0.00239525 Jy ! Total flux subtracted in 200 components = 0.00239525 Jy ! Clean residual min=-0.004256 max=0.004080 Jy/beam ! Clean residual mean=-0.000017 rms=0.001405 Jy/beam ! Combined flux in latest and established models = 0.76436 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 103 components and 0.76436 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.111178Jy sigma=0.412571 ! Fit after self-cal, rms=0.111189Jy sigma=0.412551 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 = -6.04505e-05 Jy ! Component: 100 - total flux cleaned = -5.47993e-05 Jy ! Component: 150 - total flux cleaned = -0.000118524 Jy ! Component: 200 - total flux cleaned = -0.000175952 Jy ! Total flux subtracted in 200 components = -0.000175952 Jy ! Clean residual min=-0.004182 max=0.003895 Jy/beam ! Clean residual mean=-0.000018 rms=0.001390 Jy/beam ! Combined flux in latest and established models = 0.764184 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 108 components and 0.764184 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.111151Jy sigma=0.412473 ! Fit after self-cal, rms=0.111159Jy sigma=0.412458 ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. win_mult = win_mult / 1.2 print "============== Finished amplitude self-cal ==============" ! ============== Finished amplitude self-cal ============== restore ! Inverting map and beam ! Estimated beam: bmin=2.946 mas, bmaj=8.584 mas, bpa=3.259 degrees ! Estimated noise=2.78624 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.946 x 8.584 at 3.259 degrees (North through East) ! Clean map min=-0.0064774 max=0.44911 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=2.327 mas, bmaj=7.238 mas, bpa=3.472 degrees ! Estimated noise=4.91469 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.360083 Jy ! Component: 100 - total flux cleaned = 0.518852 Jy ! Component: 150 - total flux cleaned = 0.606792 Jy ! Component: 200 - total flux cleaned = 0.661758 Jy ! Total flux subtracted in 200 components = 0.661758 Jy ! Clean residual min=-0.024739 max=0.034601 Jy/beam ! Clean residual mean=0.000119 rms=0.007091 Jy/beam ! Combined flux in latest and established models = 0.661758 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 34 model components to the UV plane model. ! The established model now contains 34 components and 0.661758 Jy ! Inverting map and beam ! Estimated beam: bmin=2.946 mas, bmaj=8.584 mas, bpa=3.259 degrees ! Estimated noise=2.78624 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) ! Added new window around map position (2.5, -4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0525282 Jy ! Component: 100 - total flux cleaned = 0.0796585 Jy ! Component: 150 - total flux cleaned = 0.0948602 Jy ! Component: 200 - total flux cleaned = 0.101816 Jy ! Total flux subtracted in 200 components = 0.101816 Jy ! Clean residual min=-0.007758 max=0.006856 Jy/beam ! Clean residual mean=0.000009 rms=0.001886 Jy/beam ! Combined flux in latest and established models = 0.763574 Jy ! Adding 32 model components to the UV plane model. ! The established model now contains 56 components and 0.763574 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=9.798 mas, bmaj=30.77 mas, bpa=3.134 degrees ! Estimated noise=3.55068 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00482695 Jy ! Component: 100 - total flux cleaned = 0.00447513 Jy ! Component: 150 - total flux cleaned = 0.00407548 Jy ! Component: 200 - total flux cleaned = 0.00373829 Jy ! Total flux subtracted in 200 components = 0.00373829 Jy ! Clean residual min=-0.004516 max=0.004935 Jy/beam ! Clean residual mean=-0.000021 rms=0.001502 Jy/beam ! Combined flux in latest and established models = 0.767312 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 = -0.000284084 Jy ! Component: 100 - total flux cleaned = -0.000467191 Jy ! Component: 150 - total flux cleaned = -0.000680215 Jy ! Component: 200 - total flux cleaned = -0.000907814 Jy ! Total flux subtracted in 200 components = -0.000907814 Jy ! Clean residual min=-0.004149 max=0.004413 Jy/beam ! Clean residual mean=-0.000022 rms=0.001400 Jy/beam ! Combined flux in latest and established models = 0.766404 Jy ! Adding 26 model components to the UV plane model. ! The established model now contains 79 components and 0.766404 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=2.946 mas, bmaj=8.584 mas, bpa=3.259 degrees ! Estimated noise=2.78624 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000852915 Jy ! Component: 100 - total flux cleaned = 0.00101101 Jy ! Component: 150 - total flux cleaned = 0.0010063 Jy ! Component: 200 - total flux cleaned = 0.000888611 Jy ! Total flux subtracted in 200 components = 0.000888611 Jy ! Clean residual min=-0.006267 max=0.004932 Jy/beam ! Clean residual mean=-0.000013 rms=0.001392 Jy/beam ! Combined flux in latest and established models = 0.767293 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 96 components and 0.767293 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.111648Jy sigma=0.413857 ! Fit after self-cal, rms=0.111612Jy sigma=0.413733 wmodel J0449-3911_S_map.mod ! Writing 96 model components to file: J0449-3911_S_map.mod wobs J0449-3911_S_uvs.fits ! Writing UV FITS file: J0449-3911_S_uvs.fits wwins J0449-3911_S_map.win ! wwins: Wrote 4 windows to J0449-3911_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 = -0.00181303 Jy ! Component: 100 - total flux cleaned = -0.0021522 Jy ! Component: 150 - total flux cleaned = -0.00260054 Jy ! Component: 200 - total flux cleaned = -0.00336979 Jy ! Component: 250 - total flux cleaned = -0.00422471 Jy ! Component: 300 - total flux cleaned = -0.00502824 Jy ! Component: 350 - total flux cleaned = -0.00590138 Jy ! Component: 400 - total flux cleaned = -0.00656127 Jy ! Component: 450 - total flux cleaned = -0.00713703 Jy ! Component: 500 - total flux cleaned = -0.00758616 Jy ! Component: 550 - total flux cleaned = -0.0079665 Jy ! Component: 600 - total flux cleaned = -0.00819607 Jy ! Component: 650 - total flux cleaned = -0.00837417 Jy ! Component: 700 - total flux cleaned = -0.00837455 Jy ! Component: 750 - total flux cleaned = -0.00841588 Jy ! Component: 800 - total flux cleaned = -0.00841605 Jy ! Component: 850 - total flux cleaned = -0.00841681 Jy ! Component: 900 - total flux cleaned = -0.00841766 Jy ! Component: 950 - total flux cleaned = -0.0083804 Jy ! Component: 1000 - total flux cleaned = -0.00838033 Jy ! Component: 1050 - total flux cleaned = -0.00827231 Jy ! Component: 1100 - total flux cleaned = -0.00827177 Jy ! Component: 1150 - total flux cleaned = -0.0081678 Jy ! Component: 1200 - total flux cleaned = -0.00820142 Jy ! Component: 1250 - total flux cleaned = -0.00813484 Jy ! Component: 1300 - total flux cleaned = -0.00820049 Jy ! Component: 1350 - total flux cleaned = -0.00816794 Jy ! Component: 1400 - total flux cleaned = -0.00819959 Jy ! Component: 1450 - total flux cleaned = -0.00819965 Jy ! Component: 1500 - total flux cleaned = -0.00819969 Jy ! Component: 1550 - total flux cleaned = -0.00813852 Jy ! Component: 1600 - total flux cleaned = -0.00816861 Jy ! Component: 1650 - total flux cleaned = -0.00813856 Jy ! Component: 1700 - total flux cleaned = -0.00813846 Jy ! Component: 1750 - total flux cleaned = -0.00810942 Jy ! Component: 1800 - total flux cleaned = -0.00810953 Jy ! Component: 1850 - total flux cleaned = -0.00805278 Jy ! Component: 1900 - total flux cleaned = -0.00805307 Jy ! Component: 1950 - total flux cleaned = -0.00805284 Jy ! Component: 2000 - total flux cleaned = -0.00799754 Jy ! Component: 2050 - total flux cleaned = -0.00794268 Jy ! Component: 2100 - total flux cleaned = -0.0079155 Jy ! Component: 2150 - total flux cleaned = -0.00786189 Jy ! Component: 2200 - total flux cleaned = -0.00780887 Jy ! Component: 2250 - total flux cleaned = -0.00780901 Jy ! Component: 2300 - total flux cleaned = -0.00780886 Jy ! Component: 2350 - total flux cleaned = -0.00780885 Jy ! Component: 2400 - total flux cleaned = -0.00778297 Jy ! Component: 2450 - total flux cleaned = -0.00780858 Jy ! Component: 2500 - total flux cleaned = -0.00775748 Jy ! Component: 2550 - total flux cleaned = -0.00773211 Jy ! Component: 2600 - total flux cleaned = -0.00768163 Jy ! Component: 2650 - total flux cleaned = -0.00768171 Jy ! Component: 2700 - total flux cleaned = -0.0076566 Jy ! Component: 2750 - total flux cleaned = -0.00760649 Jy ! Component: 2800 - total flux cleaned = -0.00758154 Jy ! Component: 2850 - total flux cleaned = -0.00755671 Jy ! Component: 2900 - total flux cleaned = -0.00750691 Jy ! Component: 2950 - total flux cleaned = -0.00750683 Jy ! Component: 3000 - total flux cleaned = -0.00748198 Jy ! Component: 3050 - total flux cleaned = -0.00740728 Jy ! Component: 3100 - total flux cleaned = -0.00733246 Jy ! Component: 3150 - total flux cleaned = -0.00730737 Jy ! Component: 3200 - total flux cleaned = -0.0072825 Jy ! Component: 3250 - total flux cleaned = -0.00728259 Jy ! Component: 3300 - total flux cleaned = -0.00728276 Jy ! Component: 3350 - total flux cleaned = -0.00723228 Jy ! Component: 3400 - total flux cleaned = -0.00720682 Jy ! Component: 3450 - total flux cleaned = -0.00718125 Jy ! Component: 3500 - total flux cleaned = -0.00718128 Jy ! Component: 3550 - total flux cleaned = -0.00720721 Jy ! Component: 3600 - total flux cleaned = -0.00720745 Jy ! Component: 3650 - total flux cleaned = -0.00718123 Jy ! Component: 3700 - total flux cleaned = -0.00715477 Jy ! Component: 3750 - total flux cleaned = -0.00715476 Jy ! Component: 3800 - total flux cleaned = -0.00712741 Jy ! Component: 3850 - total flux cleaned = -0.00709975 Jy ! Component: 3900 - total flux cleaned = -0.00707162 Jy ! Component: 3950 - total flux cleaned = -0.00709933 Jy ! Component: 4000 - total flux cleaned = -0.00712787 Jy ! Component: 4050 - total flux cleaned = -0.00712797 Jy ! Total flux subtracted in 4096 components = -0.00712805 Jy ! Clean residual min=-0.001514 max=0.001585 Jy/beam ! Clean residual mean=-0.000016 rms=0.000488 Jy/beam ! Combined flux in latest and established models = 0.760165 Jy keep ! Adding 218 model components to the UV plane model. ! The established model now contains 314 components and 0.760165 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uva//J0449-3911_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.946 x 8.584 at 3.259 degrees (North through East) ! Clean map min=-0.0041083 max=0.45112 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uva//J0449-3911_S_map.fits wmodel /image_prod/ug002_uva//J0449-3911_S_map.mod ! Writing 314 model components to file: /image_prod/ug002_uva//J0449-3911_S_map.mod wobs /image_prod/ug002_uva//J0449-3911_S_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uva//J0449-3911_S_uvs.fits wwins /image_prod/ug002_uva//J0449-3911_S_map.win ! wwins: Wrote 5 windows to /image_prod/ug002_uva//J0449-3911_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.451119 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000498665 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.331619 0.331619 0.663238 1.32648 2.65295 5.3059 10.6118 21.2236 42.4472 84.8944 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0014 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.451 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 904.653 quit ! Quitting program ! Log file /image_prod/ug002_uva//J0449-3911_S_dfm.log closed on Wed Mar 4 20:30:23 2020