! Started logfile: /image_prod/ug002_uva//J2047-1841_S_dfm.log on Thu Mar 5 04:57:56 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//J2047-1841_S_uva.fits ! Reading UV FITS file: /image_prod/ug002_uva//J2047-1841_S_uva.fits ! AN table 1: 40 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.985417 visibilities/baseline/integration-bin. ! Found source: J2047-1841 ! ! 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 4257 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 J2047-1841_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. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=1.010925Jy sigma=7.231805 ! Fit after self-cal, rms=0.819572Jy sigma=5.782315 ! 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=2.492 mas, bmaj=6.593 mas, bpa=-1.663 degrees ! Estimated noise=2.10279 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 = 0.145079 Jy ! Component: 100 - total flux cleaned = 0.178388 Jy ! Total flux subtracted in 100 components = 0.178388 Jy ! Clean residual min=-0.008541 max=0.014115 Jy/beam ! Clean residual mean=-0.000001 rms=0.002436 Jy/beam ! Combined flux in latest and established models = 0.178388 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 11 components and 0.178388 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.078946Jy sigma=0.495295 ! Fit after self-cal, rms=0.078940Jy sigma=0.495193 ! 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=3.082 mas, bmaj=7.846 mas, bpa=-1.663 degrees ! Estimated noise=1.57774 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 = 0.0162084 Jy ! Component: 100 - total flux cleaned = 0.0240889 Jy ! Component: 150 - total flux cleaned = 0.0281848 Jy ! Component: 200 - total flux cleaned = 0.0303577 Jy ! Total flux subtracted in 200 components = 0.0303577 Jy ! Clean residual min=-0.009627 max=0.009777 Jy/beam ! Clean residual mean=0.000007 rms=0.001892 Jy/beam ! Combined flux in latest and established models = 0.208745 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 25 components and 0.208745 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.076874Jy sigma=0.462239 ! Fit after self-cal, rms=0.076897Jy sigma=0.462034 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.082 x 7.846 at -1.663 degrees (North through East) ! Clean map min=-0.0091853 max=0.18545 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.91 HN 1.10 KP 1.01 ! LA 0.98 MK 0.96 OV 0.86 PT 1.06 ! SC 0.89 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.39 FD 0.95 HN 1.13 KP 0.98 ! LA 1.04 MK 0.99 OV 0.90 PT 1.02 ! SC 1.12 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.23 FD 0.97 HN 1.17 KP 0.99 ! LA 0.99 MK 1.01 OV 0.87 PT 1.02 ! SC 0.91 ! ! ! Fit before self-cal, rms=0.076897Jy sigma=0.462034 ! Fit after self-cal, rms=0.078752Jy sigma=0.430097 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.079 mas, bmaj=7.862 mas, bpa=-1.268 degrees ! Estimated noise=1.56834 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 = -0.000968827 Jy ! Component: 100 - total flux cleaned = -0.00114659 Jy ! Component: 150 - total flux cleaned = -0.00125986 Jy ! Component: 200 - total flux cleaned = -0.00136172 Jy ! Total flux subtracted in 200 components = -0.00136172 Jy ! Clean residual min=-0.003685 max=0.004683 Jy/beam ! Clean residual mean=-0.000001 rms=0.001022 Jy/beam ! Combined flux in latest and established models = 0.207384 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 35 components and 0.207384 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.078646Jy sigma=0.429794 ! Fit after self-cal, rms=0.078813Jy sigma=0.429585 ! 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=0.078813Jy sigma=0.429585 ! Fit after self-cal, rms=0.086274Jy sigma=0.424472 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.079 mas, bmaj=7.868 mas, bpa=-1.291 degrees ! Estimated noise=1.57119 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 5.65178e-05 Jy ! Component: 100 - total flux cleaned = -5.57168e-05 Jy ! Component: 150 - total flux cleaned = -0.000186048 Jy ! Component: 200 - total flux cleaned = -0.000243744 Jy ! Total flux subtracted in 200 components = -0.000243744 Jy ! Clean residual min=-0.002850 max=0.004109 Jy/beam ! Clean residual mean=0.000006 rms=0.000790 Jy/beam ! Combined flux in latest and established models = 0.20714 Jy selfcal ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 36 components and 0.20714 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.086226Jy sigma=0.424289 ! Fit after self-cal, rms=0.086309Jy sigma=0.424249 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, -45). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00340984 Jy ! Component: 100 - total flux cleaned = 0.00424769 Jy ! Component: 150 - total flux cleaned = 0.00459757 Jy ! Component: 200 - total flux cleaned = 0.00464129 Jy ! Total flux subtracted in 200 components = 0.00464129 Jy ! Clean residual min=-0.002863 max=0.002676 Jy/beam ! Clean residual mean=0.000007 rms=0.000690 Jy/beam ! Combined flux in latest and established models = 0.211781 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 54 components and 0.211781 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.086129Jy sigma=0.422844 ! Fit after self-cal, rms=0.086132Jy sigma=0.422803 ! 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=0.086132Jy sigma=0.422803 ! Fit after self-cal, rms=0.086414Jy sigma=0.422730 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.078 mas, bmaj=7.868 mas, bpa=-1.312 degrees ! Estimated noise=1.56749 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000235701 Jy ! Component: 100 - total flux cleaned = 0.000109613 Jy ! Component: 150 - total flux cleaned = 7.16448e-05 Jy ! Component: 200 - total flux cleaned = 5.20904e-08 Jy ! Total flux subtracted in 200 components = 5.20904e-08 Jy ! Clean residual min=-0.002742 max=0.002687 Jy/beam ! Clean residual mean=0.000008 rms=0.000669 Jy/beam ! Combined flux in latest and established models = 0.211781 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 58 components and 0.211781 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.086356Jy sigma=0.422501 ! Fit after self-cal, rms=0.086361Jy sigma=0.422491 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 = -0.000111068 Jy ! Component: 100 - total flux cleaned = -0.000143582 Jy ! Component: 150 - total flux cleaned = -0.000174168 Jy ! Component: 200 - total flux cleaned = -0.000203342 Jy ! Total flux subtracted in 200 components = -0.000203342 Jy ! Clean residual min=-0.002703 max=0.002666 Jy/beam ! Clean residual mean=0.000007 rms=0.000660 Jy/beam ! Combined flux in latest and established models = 0.211578 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 62 components and 0.211578 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.086322Jy sigma=0.422359 ! Fit after self-cal, rms=0.086322Jy sigma=0.422355 ! 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=0.086322Jy sigma=0.422355 ! Fit after self-cal, rms=0.086244Jy sigma=0.422335 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.422 mas, bmaj=17.27 mas, bpa=6.677 degrees ! Estimated noise=1.94818 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000580388 Jy ! Component: 100 - total flux cleaned = 0.000575573 Jy ! Component: 150 - total flux cleaned = 0.000515596 Jy ! Component: 200 - total flux cleaned = 0.000515708 Jy ! Total flux subtracted in 200 components = 0.000515708 Jy ! Clean residual min=-0.003116 max=0.002844 Jy/beam ! Clean residual mean=0.000016 rms=0.000791 Jy/beam ! Combined flux in latest and established models = 0.212094 Jy selfcal ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 65 components and 0.212094 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.086236Jy sigma=0.422284 ! Fit after self-cal, rms=0.086232Jy sigma=0.422266 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 = 2.48787e-05 Jy ! Component: 100 - total flux cleaned = 4.73218e-05 Jy ! Component: 150 - total flux cleaned = 8.54607e-05 Jy ! Component: 200 - total flux cleaned = 0.00010259 Jy ! Total flux subtracted in 200 components = 0.00010259 Jy ! Clean residual min=-0.003013 max=0.002835 Jy/beam ! Clean residual mean=0.000016 rms=0.000780 Jy/beam ! Combined flux in latest and established models = 0.212196 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 69 components and 0.212196 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.086233Jy sigma=0.422295 ! Fit after self-cal, rms=0.086231Jy sigma=0.422291 ! 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=3.078 mas, bmaj=7.869 mas, bpa=-1.319 degrees ! Estimated noise=1.56687 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.078 x 7.869 at -1.319 degrees (North through East) ! Clean map min=-0.0027146 max=0.1857 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=2.495 mas, bmaj=6.592 mas, bpa=-1.062 degrees ! Estimated noise=2.07399 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.14301 Jy ! Component: 100 - total flux cleaned = 0.175782 Jy ! Component: 150 - total flux cleaned = 0.189322 Jy ! Component: 200 - total flux cleaned = 0.196766 Jy ! Total flux subtracted in 200 components = 0.196766 Jy ! Clean residual min=-0.003935 max=0.004458 Jy/beam ! Clean residual mean=0.000005 rms=0.001040 Jy/beam ! Combined flux in latest and established models = 0.196766 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 0.196766 Jy ! Inverting map and beam ! Estimated beam: bmin=3.078 mas, bmaj=7.869 mas, bpa=-1.319 degrees ! Estimated noise=1.56687 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 = 0.00568177 Jy ! Component: 100 - total flux cleaned = 0.00898446 Jy ! Component: 150 - total flux cleaned = 0.0110035 Jy ! Component: 200 - total flux cleaned = 0.0116482 Jy ! Total flux subtracted in 200 components = 0.0116482 Jy ! Clean residual min=-0.003115 max=0.003034 Jy/beam ! Clean residual mean=0.000008 rms=0.000708 Jy/beam ! Combined flux in latest and established models = 0.208414 Jy ! Adding 35 model components to the UV plane model. ! The established model now contains 48 components and 0.208414 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=8.422 mas, bmaj=17.27 mas, bpa=6.677 degrees ! Estimated noise=1.94818 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00158276 Jy ! Component: 100 - total flux cleaned = 0.00179505 Jy ! Component: 150 - total flux cleaned = 0.0019866 Jy ! Component: 200 - total flux cleaned = 0.00218888 Jy ! Total flux subtracted in 200 components = 0.00218888 Jy ! Clean residual min=-0.003179 max=0.002846 Jy/beam ! Clean residual mean=0.000016 rms=0.000826 Jy/beam ! Combined flux in latest and established models = 0.210603 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 = 0.000152818 Jy ! Component: 100 - total flux cleaned = 0.000265325 Jy ! Component: 150 - total flux cleaned = 0.000370446 Jy ! Component: 200 - total flux cleaned = 0.000467548 Jy ! Total flux subtracted in 200 components = 0.000467548 Jy ! Clean residual min=-0.003141 max=0.002688 Jy/beam ! Clean residual mean=0.000016 rms=0.000810 Jy/beam ! Combined flux in latest and established models = 0.211071 Jy ! Adding 26 model components to the UV plane model. ! The established model now contains 72 components and 0.211071 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.078 mas, bmaj=7.869 mas, bpa=-1.319 degrees ! Estimated noise=1.56687 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000314142 Jy ! Component: 100 - total flux cleaned = -0.000569936 Jy ! Component: 150 - total flux cleaned = -0.000659425 Jy ! Component: 200 - total flux cleaned = -0.000742259 Jy ! Total flux subtracted in 200 components = -0.000742259 Jy ! Clean residual min=-0.003026 max=0.002646 Jy/beam ! Clean residual mean=0.000008 rms=0.000665 Jy/beam ! Combined flux in latest and established models = 0.210328 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 82 components and 0.210328 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.086248Jy sigma=0.422540 ! Fit after self-cal, rms=0.086234Jy sigma=0.422506 wmodel J2047-1841_S_map.mod ! Writing 82 model components to file: J2047-1841_S_map.mod wobs J2047-1841_S_uvs.fits ! Writing UV FITS file: J2047-1841_S_uvs.fits wwins J2047-1841_S_map.win ! wwins: Wrote 2 windows to J2047-1841_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 = -0.0001389 Jy ! Component: 100 - total flux cleaned = 0.000283778 Jy ! Component: 150 - total flux cleaned = 0.000762976 Jy ! Component: 200 - total flux cleaned = 0.0013843 Jy ! Component: 250 - total flux cleaned = 0.00186073 Jy ! Component: 300 - total flux cleaned = 0.00231917 Jy ! Component: 350 - total flux cleaned = 0.00272346 Jy ! Component: 400 - total flux cleaned = 0.00304427 Jy ! Component: 450 - total flux cleaned = 0.00339029 Jy ! Component: 500 - total flux cleaned = 0.0036927 Jy ! Component: 550 - total flux cleaned = 0.00405115 Jy ! Component: 600 - total flux cleaned = 0.00430565 Jy ! Component: 650 - total flux cleaned = 0.00446136 Jy ! Component: 700 - total flux cleaned = 0.00461453 Jy ! Component: 750 - total flux cleaned = 0.00485319 Jy ! Component: 800 - total flux cleaned = 0.00505724 Jy ! Component: 850 - total flux cleaned = 0.00525756 Jy ! Component: 900 - total flux cleaned = 0.00548199 Jy ! Component: 950 - total flux cleaned = 0.00561992 Jy ! Component: 1000 - total flux cleaned = 0.00575597 Jy ! Component: 1050 - total flux cleaned = 0.00591656 Jy ! Component: 1100 - total flux cleaned = 0.00610033 Jy ! Component: 1150 - total flux cleaned = 0.00612597 Jy ! Component: 1200 - total flux cleaned = 0.00625303 Jy ! Component: 1250 - total flux cleaned = 0.00632829 Jy ! Component: 1300 - total flux cleaned = 0.00640282 Jy ! Component: 1350 - total flux cleaned = 0.00650067 Jy ! Component: 1400 - total flux cleaned = 0.00659692 Jy ! Component: 1450 - total flux cleaned = 0.0066207 Jy ! Component: 1500 - total flux cleaned = 0.00664455 Jy ! Component: 1550 - total flux cleaned = 0.00676028 Jy ! Component: 1600 - total flux cleaned = 0.00678313 Jy ! Component: 1650 - total flux cleaned = 0.00687278 Jy ! Component: 1700 - total flux cleaned = 0.00687247 Jy ! Component: 1750 - total flux cleaned = 0.00687254 Jy ! Component: 1800 - total flux cleaned = 0.00693795 Jy ! Component: 1850 - total flux cleaned = 0.0069808 Jy ! Component: 1900 - total flux cleaned = 0.00702309 Jy ! Component: 1950 - total flux cleaned = 0.00694 Jy ! Component: 2000 - total flux cleaned = 0.00698171 Jy ! Component: 2050 - total flux cleaned = 0.00700229 Jy ! Component: 2100 - total flux cleaned = 0.00704258 Jy ! Component: 2150 - total flux cleaned = 0.00698272 Jy ! Component: 2200 - total flux cleaned = 0.00700223 Jy ! Component: 2250 - total flux cleaned = 0.00706051 Jy ! Component: 2300 - total flux cleaned = 0.00702166 Jy ! Component: 2350 - total flux cleaned = 0.00698328 Jy ! Component: 2400 - total flux cleaned = 0.00698328 Jy ! Component: 2450 - total flux cleaned = 0.00690829 Jy ! Component: 2500 - total flux cleaned = 0.00690823 Jy ! Component: 2550 - total flux cleaned = 0.00687153 Jy ! Component: 2600 - total flux cleaned = 0.00676289 Jy ! Component: 2650 - total flux cleaned = 0.00678092 Jy ! Component: 2700 - total flux cleaned = 0.00671006 Jy ! Component: 2750 - total flux cleaned = 0.00665714 Jy ! Component: 2800 - total flux cleaned = 0.00658758 Jy ! Component: 2850 - total flux cleaned = 0.00657034 Jy ! Component: 2900 - total flux cleaned = 0.00650209 Jy ! Component: 2950 - total flux cleaned = 0.00651895 Jy ! Component: 3000 - total flux cleaned = 0.00645192 Jy ! Component: 3050 - total flux cleaned = 0.00638571 Jy ! Component: 3100 - total flux cleaned = 0.00638561 Jy ! Component: 3150 - total flux cleaned = 0.00628797 Jy ! Component: 3200 - total flux cleaned = 0.00627198 Jy ! Component: 3250 - total flux cleaned = 0.00622424 Jy ! Component: 3300 - total flux cleaned = 0.00622429 Jy ! Component: 3350 - total flux cleaned = 0.00616112 Jy ! Component: 3400 - total flux cleaned = 0.00614552 Jy ! Component: 3450 - total flux cleaned = 0.00609908 Jy ! Component: 3500 - total flux cleaned = 0.00605299 Jy ! Component: 3550 - total flux cleaned = 0.00596152 Jy ! Component: 3600 - total flux cleaned = 0.00597635 Jy ! Component: 3650 - total flux cleaned = 0.0059462 Jy ! Component: 3700 - total flux cleaned = 0.00588687 Jy ! Component: 3750 - total flux cleaned = 0.00591643 Jy ! Component: 3800 - total flux cleaned = 0.00585794 Jy ! Component: 3850 - total flux cleaned = 0.00587252 Jy ! Component: 3900 - total flux cleaned = 0.00588687 Jy ! Component: 3950 - total flux cleaned = 0.00585819 Jy ! Component: 4000 - total flux cleaned = 0.00582974 Jy ! Component: 4050 - total flux cleaned = 0.0058014 Jy ! Total flux subtracted in 4096 components = 0.00582961 Jy ! Clean residual min=-0.000927 max=0.000751 Jy/beam ! Clean residual mean=0.000001 rms=0.000250 Jy/beam ! Combined flux in latest and established models = 0.216158 Jy keep ! Adding 272 model components to the UV plane model. ! The established model now contains 354 components and 0.216158 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uva//J2047-1841_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.078 x 7.869 at -1.319 degrees (North through East) ! Clean map min=-0.0023093 max=0.18654 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uva//J2047-1841_S_map.fits wmodel /image_prod/ug002_uva//J2047-1841_S_map.mod ! Writing 354 model components to file: /image_prod/ug002_uva//J2047-1841_S_map.mod wobs /image_prod/ug002_uva//J2047-1841_S_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uva//J2047-1841_S_uvs.fits wwins /image_prod/ug002_uva//J2047-1841_S_map.win ! wwins: Wrote 3 windows to /image_prod/ug002_uva//J2047-1841_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.186545 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000246953 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.397148 0.397148 0.794295 1.58859 3.17718 6.35436 12.7087 25.4175 50.8349 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0007 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.186 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 755.386 quit ! Quitting program ! Log file /image_prod/ug002_uva//J2047-1841_S_dfm.log closed on Thu Mar 5 04:57:59 2020