! Started logfile: /vlbi/uf001/uva//J1454-3400_S_dfm.log on Mon Jan 14 03:05:47 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//J1454-3400_S_uva.fits ! Reading UV FITS file: /vlbi/uf001/uva//J1454-3400_S_uva.fits ! AN table 1: 58 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.728736 visibilities/baseline/integration-bin. ! Found source: J1454-3400 ! ! 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 5706 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 J1454-3400_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 104 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 104 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 104 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.068997Jy sigma=14.142975 ! Fit after self-cal, rms=0.757364Jy sigma=9.827570 ! 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=2.624 mas, bmaj=6.043 mas, bpa=-0.2726 degrees ! Estimated noise=1.14704 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 = 0.200626 Jy ! Component: 100 - total flux cleaned = 0.306454 Jy ! Total flux subtracted in 100 components = 0.306454 Jy ! Clean residual min=-0.042355 max=0.084956 Jy/beam ! Clean residual mean=0.000182 rms=0.014239 Jy/beam ! Combined flux in latest and established models = 0.306454 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 24 components and 0.306454 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.231834Jy sigma=3.021331 ! Fit after self-cal, rms=0.231067Jy sigma=3.013974 ! 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=3.183 mas, bmaj=7.134 mas, bpa=1.096 degrees ! Estimated noise=0.745128 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 (-5, -9.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.119244 Jy ! Component: 100 - total flux cleaned = 0.187307 Jy ! Component: 150 - total flux cleaned = 0.229977 Jy ! Component: 200 - total flux cleaned = 0.258899 Jy ! Total flux subtracted in 200 components = 0.258899 Jy ! Clean residual min=-0.025919 max=0.052110 Jy/beam ! Clean residual mean=0.000052 rms=0.009394 Jy/beam ! Combined flux in latest and established models = 0.565353 Jy ! Performing phase self-cal ! Adding 46 model components to the UV plane model. ! The established model now contains 68 components and 0.565353 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.162017Jy sigma=1.962321 ! Fit after self-cal, rms=0.154936Jy sigma=1.869327 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.183 x 7.134 at 1.096 degrees (North through East) ! Clean map min=-0.024857 max=0.18489 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 0.81 HN 1.80 KP 0.92 ! LA 0.83 MK 0.92 NL 1.41 OV 0.94 ! PT 1.00 SC 1.01 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.92 FD 0.83 HN 1.80 KP 0.93 ! LA 0.84 MK 0.99 NL 1.49 OV 0.91 ! PT 0.99 SC 1.03 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.23 FD 0.86 HN 1.64 KP 0.92 ! LA 0.82 MK 1.00 NL 1.49 OV 0.96 ! PT 0.98 SC 1.06 ! ! ! Fit before self-cal, rms=0.154936Jy sigma=1.869327 ! Fit after self-cal, rms=0.165650Jy sigma=1.418052 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.246 mas, bmaj=7.125 mas, bpa=1.368 degrees ! Estimated noise=0.768664 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 = 0.00964765 Jy ! Component: 100 - total flux cleaned = 0.0103428 Jy ! Component: 150 - total flux cleaned = 0.0103807 Jy ! Component: 200 - total flux cleaned = 0.0103802 Jy ! Total flux subtracted in 200 components = 0.0103802 Jy ! Clean residual min=-0.015379 max=0.019421 Jy/beam ! Clean residual mean=0.000053 rms=0.005113 Jy/beam ! Combined flux in latest and established models = 0.575734 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 96 components and 0.575734 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.163753Jy sigma=1.399012 ! Fit after self-cal, rms=0.164831Jy sigma=1.393694 ! 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=0.164831Jy sigma=1.393694 ! Fit after self-cal, rms=0.160585Jy sigma=1.366528 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.226 mas, bmaj=7.183 mas, bpa=-0.1307 degrees ! Estimated noise=0.770169 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00489714 Jy ! Component: 100 - total flux cleaned = 0.00579204 Jy ! Component: 150 - total flux cleaned = 0.00561158 Jy ! Component: 200 - total flux cleaned = 0.00561195 Jy ! Total flux subtracted in 200 components = 0.00561195 Jy ! Clean residual min=-0.013853 max=0.018791 Jy/beam ! Clean residual mean=0.000038 rms=0.004763 Jy/beam ! Combined flux in latest and established models = 0.581346 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 112 components and 0.581346 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.159712Jy sigma=1.359692 ! Fit after self-cal, rms=0.159646Jy sigma=1.358445 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 = 0.00191937 Jy ! Component: 100 - total flux cleaned = 0.00192006 Jy ! Component: 150 - total flux cleaned = 0.0019196 Jy ! Component: 200 - total flux cleaned = 0.00191306 Jy ! Total flux subtracted in 200 components = 0.00191306 Jy ! Clean residual min=-0.013488 max=0.018185 Jy/beam ! Clean residual mean=0.000039 rms=0.004713 Jy/beam ! Combined flux in latest and established models = 0.583259 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 121 components and 0.583259 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.159223Jy sigma=1.355134 ! Fit after self-cal, rms=0.159219Jy sigma=1.354682 ! 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=0.159219Jy sigma=1.354682 ! Fit after self-cal, rms=0.158090Jy sigma=1.353198 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.232 mas, bmaj=7.263 mas, bpa=-1.04 degrees ! Estimated noise=0.774368 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00319683 Jy ! Component: 100 - total flux cleaned = 0.00405059 Jy ! Component: 150 - total flux cleaned = 0.00416524 Jy ! Component: 200 - total flux cleaned = 0.00427262 Jy ! Total flux subtracted in 200 components = 0.00427262 Jy ! Clean residual min=-0.013360 max=0.017968 Jy/beam ! Clean residual mean=0.000034 rms=0.004685 Jy/beam ! Combined flux in latest and established models = 0.587531 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 130 components and 0.587531 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.157764Jy sigma=1.350142 ! Fit after self-cal, rms=0.157759Jy sigma=1.349573 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 = 0.00132666 Jy ! Component: 100 - total flux cleaned = 0.00155093 Jy ! Component: 150 - total flux cleaned = 0.00164952 Jy ! Component: 200 - total flux cleaned = 0.00174158 Jy ! Total flux subtracted in 200 components = 0.00174158 Jy ! Clean residual min=-0.013258 max=0.017648 Jy/beam ! Clean residual mean=0.000035 rms=0.004656 Jy/beam ! Combined flux in latest and established models = 0.589273 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 132 components and 0.589273 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.157574Jy sigma=1.347748 ! Fit after self-cal, rms=0.157608Jy sigma=1.347524 ! 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=0.157608Jy sigma=1.347524 ! Fit after self-cal, rms=0.157136Jy sigma=1.346821 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.334 mas, bmaj=22.13 mas, bpa=5.342 degrees ! Estimated noise=0.964922 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00677833 Jy ! Component: 100 - total flux cleaned = 0.00799846 Jy ! Component: 150 - total flux cleaned = 0.00822151 Jy ! Component: 200 - total flux cleaned = 0.00843766 Jy ! Total flux subtracted in 200 components = 0.00843766 Jy ! Clean residual min=-0.021945 max=0.030477 Jy/beam ! Clean residual mean=0.000093 rms=0.008339 Jy/beam ! Combined flux in latest and established models = 0.59771 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 138 components and 0.59771 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.157202Jy sigma=1.346313 ! Fit after self-cal, rms=0.157271Jy sigma=1.345489 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 = 0.00135107 Jy ! Component: 100 - total flux cleaned = 0.00136049 Jy ! Component: 150 - total flux cleaned = 0.00135602 Jy ! Component: 200 - total flux cleaned = 0.0013506 Jy ! Total flux subtracted in 200 components = 0.0013506 Jy ! Clean residual min=-0.021853 max=0.030264 Jy/beam ! Clean residual mean=0.000094 rms=0.008303 Jy/beam ! Combined flux in latest and established models = 0.599061 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 145 components and 0.599061 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.157272Jy sigma=1.345756 ! Fit after self-cal, rms=0.157336Jy sigma=1.345532 ! 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=3.237 mas, bmaj=7.308 mas, bpa=-1.574 degrees ! Estimated noise=0.777277 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.237 x 7.308 at -1.574 degrees (North through East) ! Clean map min=-0.015713 max=0.176 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=2.645 mas, bmaj=6.16 mas, bpa=-2.384 degrees ! Estimated noise=1.21549 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.213144 Jy ! Component: 100 - total flux cleaned = 0.330791 Jy ! Component: 150 - total flux cleaned = 0.406682 Jy ! Component: 200 - total flux cleaned = 0.457467 Jy ! Total flux subtracted in 200 components = 0.457467 Jy ! Clean residual min=-0.019522 max=0.029263 Jy/beam ! Clean residual mean=0.000053 rms=0.006982 Jy/beam ! Combined flux in latest and established models = 0.457467 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 67 model components to the UV plane model. ! The established model now contains 67 components and 0.457467 Jy ! Inverting map and beam ! Estimated beam: bmin=3.237 mas, bmaj=7.308 mas, bpa=-1.574 degrees ! Estimated noise=0.777277 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 = 0.0470053 Jy ! Component: 100 - total flux cleaned = 0.0752247 Jy ! Component: 150 - total flux cleaned = 0.0939447 Jy ! Component: 200 - total flux cleaned = 0.106669 Jy ! Total flux subtracted in 200 components = 0.106669 Jy ! Clean residual min=-0.015158 max=0.018065 Jy/beam ! Clean residual mean=0.000016 rms=0.004966 Jy/beam ! Combined flux in latest and established models = 0.564136 Jy ! Adding 50 model components to the UV plane model. ! The established model now contains 106 components and 0.564136 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=8.334 mas, bmaj=22.13 mas, bpa=5.342 degrees ! Estimated noise=0.964922 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0165837 Jy ! Component: 100 - total flux cleaned = 0.0249817 Jy ! Component: 150 - total flux cleaned = 0.0272144 Jy ! Component: 200 - total flux cleaned = 0.0281758 Jy ! Total flux subtracted in 200 components = 0.0281758 Jy ! Clean residual min=-0.022995 max=0.029855 Jy/beam ! Clean residual mean=0.000086 rms=0.008377 Jy/beam ! Combined flux in latest and established models = 0.592311 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 = 0.000947401 Jy ! Component: 100 - total flux cleaned = 0.00152828 Jy ! Component: 150 - total flux cleaned = 0.00195465 Jy ! Component: 200 - total flux cleaned = 0.00225431 Jy ! Total flux subtracted in 200 components = 0.00225431 Jy ! Clean residual min=-0.022737 max=0.030251 Jy/beam ! Clean residual mean=0.000090 rms=0.008335 Jy/beam ! Combined flux in latest and established models = 0.594566 Jy ! Adding 17 model components to the UV plane model. ! The established model now contains 121 components and 0.594566 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.237 mas, bmaj=7.308 mas, bpa=-1.574 degrees ! Estimated noise=0.777277 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00362994 Jy ! Component: 100 - total flux cleaned = -0.00404969 Jy ! Component: 150 - total flux cleaned = -0.00405658 Jy ! Component: 200 - total flux cleaned = -0.00379031 Jy ! Total flux subtracted in 200 components = -0.00379031 Jy ! Clean residual min=-0.014209 max=0.018471 Jy/beam ! Clean residual mean=0.000032 rms=0.004683 Jy/beam ! Combined flux in latest and established models = 0.590775 Jy selfcal ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 143 components and 0.590775 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.157450Jy sigma=1.350797 ! Fit after self-cal, rms=0.157398Jy sigma=1.348394 wmodel J1454-3400_S_map.mod ! Writing 143 model components to file: J1454-3400_S_map.mod wobs J1454-3400_S_uvs.fits ! Writing UV FITS file: J1454-3400_S_uvs.fits wwins J1454-3400_S_map.win ! wwins: Wrote 2 windows to J1454-3400_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 = 0.00814888 Jy ! Component: 100 - total flux cleaned = 0.0144998 Jy ! Component: 150 - total flux cleaned = 0.0195705 Jy ! Component: 200 - total flux cleaned = 0.0243371 Jy ! Component: 250 - total flux cleaned = 0.0279451 Jy ! Component: 300 - total flux cleaned = 0.0311533 Jy ! Component: 350 - total flux cleaned = 0.0346096 Jy ! Component: 400 - total flux cleaned = 0.0377102 Jy ! Component: 450 - total flux cleaned = 0.0406692 Jy ! Component: 500 - total flux cleaned = 0.0429664 Jy ! Component: 550 - total flux cleaned = 0.0455089 Jy ! Component: 600 - total flux cleaned = 0.0476245 Jy ! Component: 650 - total flux cleaned = 0.0493449 Jy ! Component: 700 - total flux cleaned = 0.0508481 Jy ! Component: 750 - total flux cleaned = 0.0518632 Jy ! Component: 800 - total flux cleaned = 0.0529863 Jy ! Component: 850 - total flux cleaned = 0.0532585 Jy ! Component: 900 - total flux cleaned = 0.053659 Jy ! Component: 950 - total flux cleaned = 0.0540435 Jy ! Component: 1000 - total flux cleaned = 0.0540442 Jy ! Component: 1050 - total flux cleaned = 0.0540499 Jy ! Component: 1100 - total flux cleaned = 0.0544025 Jy ! Component: 1150 - total flux cleaned = 0.0543997 Jy ! Component: 1200 - total flux cleaned = 0.0545088 Jy ! Component: 1250 - total flux cleaned = 0.0549408 Jy ! Component: 1300 - total flux cleaned = 0.0549383 Jy ! Component: 1350 - total flux cleaned = 0.0553489 Jy ! Component: 1400 - total flux cleaned = 0.0554489 Jy ! Component: 1450 - total flux cleaned = 0.0555489 Jy ! Component: 1500 - total flux cleaned = 0.0557408 Jy ! Component: 1550 - total flux cleaned = 0.0558344 Jy ! Component: 1600 - total flux cleaned = 0.0561075 Jy ! Component: 1650 - total flux cleaned = 0.0561971 Jy ! Component: 1700 - total flux cleaned = 0.0567201 Jy ! Component: 1750 - total flux cleaned = 0.0570602 Jy ! Component: 1800 - total flux cleaned = 0.0572262 Jy ! Component: 1850 - total flux cleaned = 0.0573893 Jy ! Component: 1900 - total flux cleaned = 0.0577088 Jy ! Component: 1950 - total flux cleaned = 0.0581001 Jy ! Component: 2000 - total flux cleaned = 0.0583286 Jy ! Component: 2050 - total flux cleaned = 0.0586289 Jy ! Component: 2100 - total flux cleaned = 0.0590007 Jy ! Component: 2150 - total flux cleaned = 0.0596559 Jy ! Component: 2200 - total flux cleaned = 0.0600104 Jy ! Component: 2250 - total flux cleaned = 0.0603615 Jy ! Component: 2300 - total flux cleaned = 0.0608447 Jy ! Component: 2350 - total flux cleaned = 0.0613192 Jy ! Component: 2400 - total flux cleaned = 0.0619172 Jy ! Component: 2450 - total flux cleaned = 0.0622423 Jy ! Component: 2500 - total flux cleaned = 0.0627544 Jy ! Component: 2550 - total flux cleaned = 0.0631317 Jy ! Component: 2600 - total flux cleaned = 0.0636274 Jy ! Component: 2650 - total flux cleaned = 0.063872 Jy ! Component: 2700 - total flux cleaned = 0.0644097 Jy ! Component: 2750 - total flux cleaned = 0.0648202 Jy ! Component: 2800 - total flux cleaned = 0.0651665 Jy ! Component: 2850 - total flux cleaned = 0.0652798 Jy ! Component: 2900 - total flux cleaned = 0.0656161 Jy ! Component: 2950 - total flux cleaned = 0.0658376 Jy ! Component: 3000 - total flux cleaned = 0.0661652 Jy ! Component: 3050 - total flux cleaned = 0.0664342 Jy ! Component: 3100 - total flux cleaned = 0.0666992 Jy ! Component: 3150 - total flux cleaned = 0.066856 Jy ! Component: 3200 - total flux cleaned = 0.0673187 Jy ! Component: 3250 - total flux cleaned = 0.0673195 Jy ! Component: 3300 - total flux cleaned = 0.0677205 Jy ! Component: 3350 - total flux cleaned = 0.0679673 Jy ! Component: 3400 - total flux cleaned = 0.0681622 Jy ! Component: 3450 - total flux cleaned = 0.0683552 Jy ! Component: 3500 - total flux cleaned = 0.0684979 Jy ! Component: 3550 - total flux cleaned = 0.0687791 Jy ! Component: 3600 - total flux cleaned = 0.0687331 Jy ! Component: 3650 - total flux cleaned = 0.0688704 Jy ! Component: 3700 - total flux cleaned = 0.069006 Jy ! Component: 3750 - total flux cleaned = 0.0689626 Jy ! Component: 3800 - total flux cleaned = 0.0691395 Jy ! Component: 3850 - total flux cleaned = 0.0692269 Jy ! Component: 3900 - total flux cleaned = 0.0691834 Jy ! Component: 3950 - total flux cleaned = 0.0691408 Jy ! Component: 4000 - total flux cleaned = 0.0690563 Jy ! Component: 4050 - total flux cleaned = 0.0691409 Jy ! Total flux subtracted in 4096 components = 0.0692241 Jy ! Clean residual min=-0.002412 max=0.002677 Jy/beam ! Clean residual mean=0.000021 rms=0.000885 Jy/beam ! Combined flux in latest and established models = 0.659999 Jy keep ! Adding 443 model components to the UV plane model. ! The established model now contains 586 components and 0.659999 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /vlbi/uf001/uva//J1454-3400_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.237 x 7.308 at -1.574 degrees (North through East) ! Clean map min=-0.0076208 max=0.19082 Jy/beam ! Writing clean map to FITS file: /vlbi/uf001/uva//J1454-3400_S_map.fits wmodel /vlbi/uf001/uva//J1454-3400_S_map.mod ! Writing 586 model components to file: /vlbi/uf001/uva//J1454-3400_S_map.mod wobs /vlbi/uf001/uva//J1454-3400_S_uvs.fits ! Writing UV FITS file: /vlbi/uf001/uva//J1454-3400_S_uvs.fits wwins /vlbi/uf001/uva//J1454-3400_S_map.win ! wwins: Wrote 3 windows to /vlbi/uf001/uva//J1454-3400_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.190823 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000880192 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.38378 1.38378 2.76756 5.53512 11.0702 22.1405 44.281 88.5619 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0026 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.19 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 216.797 quit ! Quitting program ! Log file /vlbi/uf001/uva//J1454-3400_S_dfm.log closed on Mon Jan 14 03:05:52 2019