! Started logfile: /vlbi/uf001/uva//J0207-2402_S_dfm.log on Sun Jan 13 21:16:27 2019 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 /vlbi/uf001/uva//J0207-2402_S_uva.fits ! Reading UV FITS file: /vlbi/uf001/uva//J0207-2402_S_uva.fits ! AN table 1: 48 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.998843 visibilities/baseline/integration-bin. ! Found source: J0207-2402 ! ! 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 5178 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 J0207-2402_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=1.013466Jy sigma=15.853079 ! Fit after self-cal, rms=0.915844Jy sigma=14.280640 ! 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=2.422 mas, bmaj=6.508 mas, bpa=-5.91 degrees ! Estimated noise=0.874235 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 = 0.0657434 Jy ! Component: 100 - total flux cleaned = 0.0846583 Jy ! Total flux subtracted in 100 components = 0.0846583 Jy ! Clean residual min=-0.006337 max=0.009282 Jy/beam ! Clean residual mean=-0.000013 rms=0.001865 Jy/beam ! Combined flux in latest and established models = 0.0846583 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 14 components and 0.0846583 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.086294Jy sigma=1.279579 ! Fit after self-cal, rms=0.085379Jy sigma=1.268568 ! 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=2.809 mas, bmaj=7.366 mas, bpa=-5.689 degrees ! Estimated noise=0.640145 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 = 0.0135688 Jy ! Component: 100 - total flux cleaned = 0.0209732 Jy ! Component: 150 - total flux cleaned = 0.0255494 Jy ! Component: 200 - total flux cleaned = 0.0284004 Jy ! Total flux subtracted in 200 components = 0.0284004 Jy ! Clean residual min=-0.004645 max=0.006521 Jy/beam ! Clean residual mean=-0.000049 rms=0.001401 Jy/beam ! Combined flux in latest and established models = 0.113059 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 33 components and 0.113059 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.083655Jy sigma=1.226457 ! Fit after self-cal, rms=0.083611Jy sigma=1.225632 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.809 x 7.366 at -5.689 degrees (North through East) ! Clean map min=-0.004477 max=0.086028 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.11 HN 1.14 KP 0.96 LA 0.88 ! MK 1.04 NL 1.08 OV 0.94 PT 0.95 ! SC 0.99 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.42 HN 1.16 KP 0.98 LA 0.92 ! MK 0.99 NL 1.05 OV 0.79 PT 0.92 ! SC 0.99 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.31 HN 1.18 KP 0.98 LA 0.95 ! MK 1.03 NL 0.97 OV 0.92 PT 0.98 ! SC 1.00 ! ! ! Fit before self-cal, rms=0.083611Jy sigma=1.225632 ! Fit after self-cal, rms=0.091106Jy sigma=1.205911 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.839 mas, bmaj=7.43 mas, bpa=-5.302 degrees ! Estimated noise=0.63906 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 = 0.000178844 Jy ! Component: 100 - total flux cleaned = 0.000207822 Jy ! Component: 150 - total flux cleaned = 0.000184969 Jy ! Component: 200 - total flux cleaned = 0.000164407 Jy ! Total flux subtracted in 200 components = 0.000164407 Jy ! Clean residual min=-0.003589 max=0.003744 Jy/beam ! Clean residual mean=-0.000019 rms=0.000968 Jy/beam ! Combined flux in latest and established models = 0.113223 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 38 components and 0.113223 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.091088Jy sigma=1.205719 ! Fit after self-cal, rms=0.091506Jy sigma=1.204738 ! 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=0.091506Jy sigma=1.204738 ! Fit after self-cal, rms=0.099906Jy sigma=1.197636 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.83 mas, bmaj=7.457 mas, bpa=-5.413 degrees ! Estimated noise=0.643963 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00108368 Jy ! Component: 100 - total flux cleaned = 0.00123682 Jy ! Component: 150 - total flux cleaned = 0.0013207 Jy ! Component: 200 - total flux cleaned = 0.0013393 Jy ! Total flux subtracted in 200 components = 0.0013393 Jy ! Clean residual min=-0.002803 max=0.002844 Jy/beam ! Clean residual mean=0.000000 rms=0.000752 Jy/beam ! Combined flux in latest and established models = 0.114562 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 43 components and 0.114562 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.099889Jy sigma=1.197428 ! Fit after self-cal, rms=0.100010Jy sigma=1.197290 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 = -1.44351e-05 Jy ! Component: 100 - total flux cleaned = 2.84421e-06 Jy ! Component: 150 - total flux cleaned = 1.91374e-05 Jy ! Component: 200 - total flux cleaned = 3.38757e-05 Jy ! Total flux subtracted in 200 components = 3.38757e-05 Jy ! Clean residual min=-0.002863 max=0.002841 Jy/beam ! Clean residual mean=-0.000000 rms=0.000753 Jy/beam ! Combined flux in latest and established models = 0.114596 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 46 components and 0.114596 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.100000Jy sigma=1.197233 ! Fit after self-cal, rms=0.100001Jy sigma=1.197220 ! 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=0.100001Jy sigma=1.197220 ! Fit after self-cal, rms=0.104586Jy sigma=1.195748 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.822 mas, bmaj=7.464 mas, bpa=-5.473 degrees ! Estimated noise=0.64205 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000127669 Jy ! Component: 100 - total flux cleaned = 0.000159805 Jy ! Component: 150 - total flux cleaned = 0.000175435 Jy ! Component: 200 - total flux cleaned = 0.0002035 Jy ! Total flux subtracted in 200 components = 0.0002035 Jy ! Clean residual min=-0.002725 max=0.002846 Jy/beam ! Clean residual mean=0.000002 rms=0.000702 Jy/beam ! Combined flux in latest and established models = 0.1148 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 56 components and 0.1148 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.104578Jy sigma=1.195687 ! Fit after self-cal, rms=0.104610Jy sigma=1.195630 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 = 1.84068e-05 Jy ! Component: 100 - total flux cleaned = 1.65079e-05 Jy ! Component: 150 - total flux cleaned = 4.09428e-05 Jy ! Component: 200 - total flux cleaned = 6.45657e-05 Jy ! Total flux subtracted in 200 components = 6.45657e-05 Jy ! Clean residual min=-0.002731 max=0.002816 Jy/beam ! Clean residual mean=0.000002 rms=0.000700 Jy/beam ! Combined flux in latest and established models = 0.114864 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 59 components and 0.114864 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.104604Jy sigma=1.195597 ! Fit after self-cal, rms=0.104607Jy sigma=1.195587 ! 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=0.104607Jy sigma=1.195587 ! Fit after self-cal, rms=0.104611Jy sigma=1.195563 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.046 mas, bmaj=16.75 mas, bpa=-2.718 degrees ! Estimated noise=0.876837 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000734896 Jy ! Component: 100 - total flux cleaned = 0.000735408 Jy ! Component: 150 - total flux cleaned = 0.000754173 Jy ! Component: 200 - total flux cleaned = 0.000754687 Jy ! Total flux subtracted in 200 components = 0.000754687 Jy ! Clean residual min=-0.003163 max=0.003124 Jy/beam ! Clean residual mean=0.000007 rms=0.000817 Jy/beam ! Combined flux in latest and established models = 0.115619 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 63 components and 0.115619 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.104621Jy sigma=1.195666 ! Fit after self-cal, rms=0.104606Jy sigma=1.195550 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 = 0.000100135 Jy ! Component: 100 - total flux cleaned = 9.99049e-05 Jy ! Component: 150 - total flux cleaned = 0.000116167 Jy ! Component: 200 - total flux cleaned = 0.000117404 Jy ! Total flux subtracted in 200 components = 0.000117404 Jy ! Clean residual min=-0.003132 max=0.003090 Jy/beam ! Clean residual mean=0.000007 rms=0.000815 Jy/beam ! Combined flux in latest and established models = 0.115736 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 71 components and 0.115736 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.104616Jy sigma=1.195729 ! Fit after self-cal, rms=0.104603Jy sigma=1.195663 ! 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=2.817 mas, bmaj=7.464 mas, bpa=-5.513 degrees ! Estimated noise=0.640269 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.817 x 7.464 at -5.513 degrees (North through East) ! Clean map min=-0.0025449 max=0.085819 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=2.417 mas, bmaj=6.559 mas, bpa=-5.478 degrees ! Estimated noise=0.877561 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0659548 Jy ! Component: 100 - total flux cleaned = 0.086055 Jy ! Component: 150 - total flux cleaned = 0.0963685 Jy ! Component: 200 - total flux cleaned = 0.102681 Jy ! Total flux subtracted in 200 components = 0.102681 Jy ! Clean residual min=-0.004750 max=0.004685 Jy/beam ! Clean residual mean=0.000003 rms=0.001124 Jy/beam ! Combined flux in latest and established models = 0.102681 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 30 model components to the UV plane model. ! The established model now contains 30 components and 0.102681 Jy ! Inverting map and beam ! Estimated beam: bmin=2.817 mas, bmaj=7.464 mas, bpa=-5.513 degrees ! Estimated noise=0.640269 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 (-3.5, -3). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00592946 Jy ! Component: 100 - total flux cleaned = 0.00896877 Jy ! Component: 150 - total flux cleaned = 0.0108288 Jy ! Component: 200 - total flux cleaned = 0.0121027 Jy ! Total flux subtracted in 200 components = 0.0121027 Jy ! Clean residual min=-0.002688 max=0.002862 Jy/beam ! Clean residual mean=0.000002 rms=0.000677 Jy/beam ! Combined flux in latest and established models = 0.114784 Jy ! Adding 39 model components to the UV plane model. ! The established model now contains 65 components and 0.114784 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=7.046 mas, bmaj=16.75 mas, bpa=-2.718 degrees ! Estimated noise=0.876837 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00128668 Jy ! Component: 100 - total flux cleaned = 0.00164294 Jy ! Component: 150 - total flux cleaned = 0.00170663 Jy ! Component: 200 - total flux cleaned = 0.00175891 Jy ! Total flux subtracted in 200 components = 0.00175891 Jy ! Clean residual min=-0.002953 max=0.003048 Jy/beam ! Clean residual mean=0.000008 rms=0.000805 Jy/beam ! Combined flux in latest and established models = 0.116543 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 = 3.3347e-05 Jy ! Component: 100 - total flux cleaned = 6.32134e-05 Jy ! Component: 150 - total flux cleaned = 9.79125e-05 Jy ! Component: 200 - total flux cleaned = 0.000113507 Jy ! Total flux subtracted in 200 components = 0.000113507 Jy ! Clean residual min=-0.002962 max=0.003053 Jy/beam ! Clean residual mean=0.000009 rms=0.000803 Jy/beam ! Combined flux in latest and established models = 0.116656 Jy ! Adding 45 model components to the UV plane model. ! The established model now contains 109 components and 0.116656 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=2.817 mas, bmaj=7.464 mas, bpa=-5.513 degrees ! Estimated noise=0.640269 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000194502 Jy ! Component: 100 - total flux cleaned = 0.000121644 Jy ! Component: 150 - total flux cleaned = 0.000100545 Jy ! Component: 200 - total flux cleaned = 8.14307e-05 Jy ! Total flux subtracted in 200 components = 8.14307e-05 Jy ! Clean residual min=-0.002661 max=0.002777 Jy/beam ! Clean residual mean=0.000002 rms=0.000667 Jy/beam ! Combined flux in latest and established models = 0.116738 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 123 components and 0.116738 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.104556Jy sigma=1.194722 ! Fit after self-cal, rms=0.104587Jy sigma=1.194476 wmodel J0207-2402_S_map.mod ! Writing 123 model components to file: J0207-2402_S_map.mod wobs J0207-2402_S_uvs.fits ! Writing UV FITS file: J0207-2402_S_uvs.fits wwins J0207-2402_S_map.win ! wwins: Wrote 2 windows to J0207-2402_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 = 0.000411542 Jy ! Component: 100 - total flux cleaned = 0.000597987 Jy ! Component: 150 - total flux cleaned = 0.000861438 Jy ! Component: 200 - total flux cleaned = 0.00102978 Jy ! Component: 250 - total flux cleaned = 0.00118917 Jy ! Component: 300 - total flux cleaned = 0.00130453 Jy ! Component: 350 - total flux cleaned = 0.0016044 Jy ! Component: 400 - total flux cleaned = 0.00174916 Jy ! Component: 450 - total flux cleaned = 0.00192508 Jy ! Component: 500 - total flux cleaned = 0.00213073 Jy ! Component: 550 - total flux cleaned = 0.00243267 Jy ! Component: 600 - total flux cleaned = 0.0025638 Jy ! Component: 650 - total flux cleaned = 0.0027882 Jy ! Component: 700 - total flux cleaned = 0.00288233 Jy ! Component: 750 - total flux cleaned = 0.00297539 Jy ! Component: 800 - total flux cleaned = 0.00303546 Jy ! Component: 850 - total flux cleaned = 0.00306438 Jy ! Component: 900 - total flux cleaned = 0.00312285 Jy ! Component: 950 - total flux cleaned = 0.00335231 Jy ! Component: 1000 - total flux cleaned = 0.00343755 Jy ! Component: 1050 - total flux cleaned = 0.00360457 Jy ! Component: 1100 - total flux cleaned = 0.00376884 Jy ! Component: 1150 - total flux cleaned = 0.00390349 Jy ! Component: 1200 - total flux cleaned = 0.00403628 Jy ! Component: 1250 - total flux cleaned = 0.00424572 Jy ! Component: 1300 - total flux cleaned = 0.00447758 Jy ! Component: 1350 - total flux cleaned = 0.00457934 Jy ! Component: 1400 - total flux cleaned = 0.00483012 Jy ! Component: 1450 - total flux cleaned = 0.00495411 Jy ! Component: 1500 - total flux cleaned = 0.00512506 Jy ! Component: 1550 - total flux cleaned = 0.00529394 Jy ! Component: 1600 - total flux cleaned = 0.00541295 Jy ! Component: 1650 - total flux cleaned = 0.00553058 Jy ! Component: 1700 - total flux cleaned = 0.00567043 Jy ! Component: 1750 - total flux cleaned = 0.00578482 Jy ! Component: 1800 - total flux cleaned = 0.00585323 Jy ! Component: 1850 - total flux cleaned = 0.00594284 Jy ! Component: 1900 - total flux cleaned = 0.00609765 Jy ! Component: 1950 - total flux cleaned = 0.00616282 Jy ! Component: 2000 - total flux cleaned = 0.00618447 Jy ! Component: 2050 - total flux cleaned = 0.00624855 Jy ! Component: 2100 - total flux cleaned = 0.00624878 Jy ! Component: 2150 - total flux cleaned = 0.00637418 Jy ! Component: 2200 - total flux cleaned = 0.00641546 Jy ! Component: 2250 - total flux cleaned = 0.00647689 Jy ! Component: 2300 - total flux cleaned = 0.00649711 Jy ! Component: 2350 - total flux cleaned = 0.00647763 Jy ! Component: 2400 - total flux cleaned = 0.00657724 Jy ! Component: 2450 - total flux cleaned = 0.00663624 Jy ! Component: 2500 - total flux cleaned = 0.00667528 Jy ! Component: 2550 - total flux cleaned = 0.0066558 Jy ! Component: 2600 - total flux cleaned = 0.00661769 Jy ! Component: 2650 - total flux cleaned = 0.00669351 Jy ! Component: 2700 - total flux cleaned = 0.00669316 Jy ! Component: 2750 - total flux cleaned = 0.00665583 Jy ! Component: 2800 - total flux cleaned = 0.00663736 Jy ! Component: 2850 - total flux cleaned = 0.00661885 Jy ! Component: 2900 - total flux cleaned = 0.00656469 Jy ! Component: 2950 - total flux cleaned = 0.00660051 Jy ! Component: 3000 - total flux cleaned = 0.00658254 Jy ! Component: 3050 - total flux cleaned = 0.00654758 Jy ! Component: 3100 - total flux cleaned = 0.00654769 Jy ! Component: 3150 - total flux cleaned = 0.0065304 Jy ! Component: 3200 - total flux cleaned = 0.00651337 Jy ! Component: 3250 - total flux cleaned = 0.00651372 Jy ! Component: 3300 - total flux cleaned = 0.00654732 Jy ! Component: 3350 - total flux cleaned = 0.00651377 Jy ! Component: 3400 - total flux cleaned = 0.00648079 Jy ! Component: 3450 - total flux cleaned = 0.0064809 Jy ! Component: 3500 - total flux cleaned = 0.00646468 Jy ! Component: 3550 - total flux cleaned = 0.00652914 Jy ! Component: 3600 - total flux cleaned = 0.00651296 Jy ! Component: 3650 - total flux cleaned = 0.00649708 Jy ! Component: 3700 - total flux cleaned = 0.00648146 Jy ! Component: 3750 - total flux cleaned = 0.00646582 Jy ! Component: 3800 - total flux cleaned = 0.00651239 Jy ! Component: 3850 - total flux cleaned = 0.00651241 Jy ! Component: 3900 - total flux cleaned = 0.00652772 Jy ! Component: 3950 - total flux cleaned = 0.00646695 Jy ! Component: 4000 - total flux cleaned = 0.00646686 Jy ! Component: 4050 - total flux cleaned = 0.00643705 Jy ! Total flux subtracted in 4096 components = 0.00637755 Jy ! Clean residual min=-0.001082 max=0.000820 Jy/beam ! Clean residual mean=0.000001 rms=0.000263 Jy/beam ! Combined flux in latest and established models = 0.123115 Jy keep ! Adding 277 model components to the UV plane model. ! The established model now contains 400 components and 0.123115 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /vlbi/uf001/uva//J0207-2402_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.817 x 7.464 at -5.513 degrees (North through East) ! Clean map min=-0.0019469 max=0.086765 Jy/beam ! Writing clean map to FITS file: /vlbi/uf001/uva//J0207-2402_S_map.fits wmodel /vlbi/uf001/uva//J0207-2402_S_map.mod ! Writing 400 model components to file: /vlbi/uf001/uva//J0207-2402_S_map.mod wobs /vlbi/uf001/uva//J0207-2402_S_uvs.fits ! Writing UV FITS file: /vlbi/uf001/uva//J0207-2402_S_uvs.fits wwins /vlbi/uf001/uva//J0207-2402_S_map.win ! wwins: Wrote 3 windows to /vlbi/uf001/uva//J0207-2402_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.0867654 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000256063 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.885363 0.885363 1.77073 3.54145 7.08291 14.1658 28.3316 56.6632 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0007 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.086 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 338.843 quit ! Quitting program ! Log file /vlbi/uf001/uva//J0207-2402_S_dfm.log closed on Sun Jan 13 21:16:31 2019