! Started logfile: /vlbi/uf001/uva//J0304-4333_S_a_dfm.log on Sun Jan 13 21:39:58 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//J0304-4333_S_a_uva.fits ! Reading UV FITS file: /vlbi/uf001/uva//J0304-4333_S_a_uva.fits ! AN table 1: 58 integrations on 28 of 28 possible baselines. ! Apparent sampling: 0.869458 visibilities/baseline/integration-bin. ! Found source: J0304-4333 ! ! 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 4236 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 J0304-4333_S_a] 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 44 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 44 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 44 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.009280Jy sigma=12.575792 ! Fit after self-cal, rms=0.856647Jy sigma=10.675006 ! 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=2.219 mas, bmaj=6.311 mas, bpa=-3.843 degrees ! Estimated noise=1.36459 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 = 0.118704 Jy ! Component: 100 - total flux cleaned = 0.144589 Jy ! Total flux subtracted in 100 components = 0.144589 Jy ! Clean residual min=-0.007677 max=0.011088 Jy/beam ! Clean residual mean=0.000017 rms=0.002321 Jy/beam ! Combined flux in latest and established models = 0.144589 Jy ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 0.144589 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.096843Jy sigma=1.143180 ! Fit after self-cal, rms=0.096836Jy sigma=1.143119 ! 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=2.803 mas, bmaj=7.518 mas, bpa=-2.656 degrees ! Estimated noise=0.894753 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 = 0.00498577 Jy ! Component: 100 - total flux cleaned = 0.00515278 Jy ! Component: 150 - total flux cleaned = 0.0051558 Jy ! Component: 200 - total flux cleaned = 0.0052463 Jy ! Total flux subtracted in 200 components = 0.0052463 Jy ! Clean residual min=-0.006126 max=0.010463 Jy/beam ! Clean residual mean=0.000030 rms=0.002082 Jy/beam ! Combined flux in latest and established models = 0.149836 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 17 components and 0.149836 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.096715Jy sigma=1.138285 ! Fit after self-cal, rms=0.096713Jy sigma=1.138260 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.803 x 7.518 at -2.656 degrees (North through East) ! Clean map min=-0.0059708 max=0.15098 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! FD 0.92 KP 0.93 LA 0.93 MK 0.98 ! NL 1.26 OV 0.96 PT 1.36 SC 1.02 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! FD 0.97 KP 0.94 LA 0.91 MK 0.97 ! NL 1.37 OV 0.98 PT 1.19 SC 0.98 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! FD 0.96 KP 0.94 LA 0.91 MK 0.99 ! NL 1.23 OV 0.93 PT 1.11 SC 1.02 ! ! ! Fit before self-cal, rms=0.096713Jy sigma=1.138260 ! Fit after self-cal, rms=0.105064Jy sigma=1.111738 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.797 mas, bmaj=7.509 mas, bpa=-2.675 degrees ! Estimated noise=0.890276 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 = 0.000183217 Jy ! Component: 100 - total flux cleaned = 0.000184048 Jy ! Component: 150 - total flux cleaned = 0.000184043 Jy ! Component: 200 - total flux cleaned = 0.000183761 Jy ! Total flux subtracted in 200 components = 0.000183761 Jy ! Clean residual min=-0.004110 max=0.004575 Jy/beam ! Clean residual mean=-0.000102 rms=0.001088 Jy/beam ! Combined flux in latest and established models = 0.15002 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 26 components and 0.15002 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.105047Jy sigma=1.111615 ! Fit after self-cal, rms=0.105425Jy sigma=1.110865 ! 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=0.105425Jy sigma=1.110865 ! Fit after self-cal, rms=0.107057Jy sigma=1.108413 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.793 mas, bmaj=7.509 mas, bpa=-2.753 degrees ! Estimated noise=0.891884 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000493102 Jy ! Component: 100 - total flux cleaned = 0.000492269 Jy ! Component: 150 - total flux cleaned = 0.000537888 Jy ! Component: 200 - total flux cleaned = 0.000566449 Jy ! Total flux subtracted in 200 components = 0.000566449 Jy ! Clean residual min=-0.003499 max=0.004240 Jy/beam ! Clean residual mean=-0.000101 rms=0.000968 Jy/beam ! Combined flux in latest and established models = 0.150586 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 36 components and 0.150586 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.107049Jy sigma=1.108362 ! Fit after self-cal, rms=0.107077Jy sigma=1.108324 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 (-29, 44.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00384429 Jy ! Component: 100 - total flux cleaned = 0.00539771 Jy ! Component: 150 - total flux cleaned = 0.00561638 Jy ! Component: 200 - total flux cleaned = 0.00570378 Jy ! Total flux subtracted in 200 components = 0.00570378 Jy ! Clean residual min=-0.003191 max=0.003149 Jy/beam ! Clean residual mean=-0.000076 rms=0.000834 Jy/beam ! Combined flux in latest and established models = 0.15629 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 56 components and 0.15629 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.106941Jy sigma=1.106565 ! Fit after self-cal, rms=0.106920Jy sigma=1.106360 ! 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=0.106920Jy sigma=1.106360 ! Fit after self-cal, rms=0.108425Jy sigma=1.105412 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.79 mas, bmaj=7.519 mas, bpa=-2.893 degrees ! Estimated noise=0.890678 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000837344 Jy ! Component: 100 - total flux cleaned = 0.000836274 Jy ! Component: 150 - total flux cleaned = 0.000803992 Jy ! Component: 200 - total flux cleaned = 0.000857556 Jy ! Total flux subtracted in 200 components = 0.000857556 Jy ! Clean residual min=-0.003183 max=0.002854 Jy/beam ! Clean residual mean=-0.000053 rms=0.000765 Jy/beam ! Combined flux in latest and established models = 0.157147 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 63 components and 0.157147 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.108397Jy sigma=1.105093 ! Fit after self-cal, rms=0.108421Jy sigma=1.105040 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 = 0.000100787 Jy ! Component: 100 - total flux cleaned = 0.000170315 Jy ! Component: 150 - total flux cleaned = 0.000251452 Jy ! Component: 200 - total flux cleaned = 0.000344461 Jy ! Total flux subtracted in 200 components = 0.000344461 Jy ! Clean residual min=-0.003169 max=0.002946 Jy/beam ! Clean residual mean=-0.000053 rms=0.000759 Jy/beam ! Combined flux in latest and established models = 0.157492 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 72 components and 0.157492 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.108411Jy sigma=1.104953 ! Fit after self-cal, rms=0.108411Jy sigma=1.104945 ! 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=0.108411Jy sigma=1.104945 ! Fit after self-cal, rms=0.108579Jy sigma=1.104860 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.963 mas, bmaj=26.94 mas, bpa=-0.7207 degrees ! Estimated noise=1.23019 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000441841 Jy ! Component: 100 - total flux cleaned = 0.000608071 Jy ! Component: 150 - total flux cleaned = 0.000742437 Jy ! Component: 200 - total flux cleaned = 0.000807279 Jy ! Total flux subtracted in 200 components = 0.000807279 Jy ! Clean residual min=-0.003723 max=0.003275 Jy/beam ! Clean residual mean=-0.000094 rms=0.000960 Jy/beam ! Combined flux in latest and established models = 0.158299 Jy selfcal ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 78 components and 0.158299 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.108576Jy sigma=1.104905 ! Fit after self-cal, rms=0.108578Jy sigma=1.104887 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 8.09837e-05 Jy ! Component: 100 - total flux cleaned = 0.000151332 Jy ! Component: 150 - total flux cleaned = 0.000176868 Jy ! Component: 200 - total flux cleaned = 0.000189198 Jy ! Total flux subtracted in 200 components = 0.000189198 Jy ! Clean residual min=-0.003748 max=0.003294 Jy/beam ! Clean residual mean=-0.000094 rms=0.000965 Jy/beam ! Combined flux in latest and established models = 0.158488 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 80 components and 0.158488 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.108577Jy sigma=1.104930 ! Fit after self-cal, rms=0.108577Jy sigma=1.104927 ! 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=2.788 mas, bmaj=7.519 mas, bpa=-2.955 degrees ! Estimated noise=0.891206 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.788 x 7.519 at -2.955 degrees (North through East) ! Clean map min=-0.0028912 max=0.15048 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=2.214 mas, bmaj=6.326 mas, bpa=-4.1 degrees ! Estimated noise=1.34001 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.116529 Jy ! Component: 100 - total flux cleaned = 0.141958 Jy ! Component: 150 - total flux cleaned = 0.14997 Jy ! Component: 200 - total flux cleaned = 0.153173 Jy ! Total flux subtracted in 200 components = 0.153173 Jy ! Clean residual min=-0.005301 max=0.005262 Jy/beam ! Clean residual mean=-0.000023 rms=0.001310 Jy/beam ! Combined flux in latest and established models = 0.153173 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 11 model components to the UV plane model. ! The established model now contains 11 components and 0.153173 Jy ! Inverting map and beam ! Estimated beam: bmin=2.788 mas, bmaj=7.519 mas, bpa=-2.955 degrees ! Estimated noise=0.891206 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 = 0.00335131 Jy ! Component: 100 - total flux cleaned = 0.00420938 Jy ! Component: 150 - total flux cleaned = 0.00426504 Jy ! Component: 200 - total flux cleaned = 0.00435274 Jy ! Total flux subtracted in 200 components = 0.00435274 Jy ! Clean residual min=-0.003275 max=0.002915 Jy/beam ! Clean residual mean=-0.000046 rms=0.000780 Jy/beam ! Combined flux in latest and established models = 0.157525 Jy ! Adding 21 model components to the UV plane model. ! The established model now contains 31 components and 0.157525 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=8.963 mas, bmaj=26.94 mas, bpa=-0.7207 degrees ! Estimated noise=1.23019 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000551431 Jy ! Component: 100 - total flux cleaned = 0.00078553 Jy ! Component: 150 - total flux cleaned = 0.000811178 Jy ! Component: 200 - total flux cleaned = 0.000853547 Jy ! Total flux subtracted in 200 components = 0.000853547 Jy ! Clean residual min=-0.003634 max=0.003303 Jy/beam ! Clean residual mean=-0.000097 rms=0.000980 Jy/beam ! Combined flux in latest and established models = 0.158379 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 = 1.99798e-05 Jy ! Component: 100 - total flux cleaned = 3.94794e-05 Jy ! Component: 150 - total flux cleaned = 5.84872e-05 Jy ! Component: 200 - total flux cleaned = 7.62593e-05 Jy ! Total flux subtracted in 200 components = 7.62593e-05 Jy ! Clean residual min=-0.003672 max=0.003290 Jy/beam ! Clean residual mean=-0.000096 rms=0.000974 Jy/beam ! Combined flux in latest and established models = 0.158455 Jy ! Adding 11 model components to the UV plane model. ! The established model now contains 38 components and 0.158455 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=2.788 mas, bmaj=7.519 mas, bpa=-2.955 degrees ! Estimated noise=0.891206 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 1.33017e-05 Jy ! Component: 100 - total flux cleaned = 1.54223e-05 Jy ! Component: 150 - total flux cleaned = 1.45682e-05 Jy ! Component: 200 - total flux cleaned = -8.35939e-06 Jy ! Total flux subtracted in 200 components = -8.35939e-06 Jy ! Clean residual min=-0.003212 max=0.002945 Jy/beam ! Clean residual mean=-0.000043 rms=0.000758 Jy/beam ! Combined flux in latest and established models = 0.158447 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 54 components and 0.158447 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.108576Jy sigma=1.105012 ! Fit after self-cal, rms=0.108578Jy sigma=1.104949 wmodel J0304-4333_S_a_map.mod ! Writing 54 model components to file: J0304-4333_S_a_map.mod wobs J0304-4333_S_a_uvs.fits ! Writing UV FITS file: J0304-4333_S_a_uvs.fits wwins J0304-4333_S_a_map.win ! wwins: Wrote 2 windows to J0304-4333_S_a_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 = -0.000614145 Jy ! Component: 100 - total flux cleaned = -0.00116386 Jy ! Component: 150 - total flux cleaned = -0.00139516 Jy ! Component: 200 - total flux cleaned = -0.00143805 Jy ! Component: 250 - total flux cleaned = -0.00173201 Jy ! Component: 300 - total flux cleaned = -0.0020559 Jy ! Component: 350 - total flux cleaned = -0.00240857 Jy ! Component: 400 - total flux cleaned = -0.00275167 Jy ! Component: 450 - total flux cleaned = -0.0031598 Jy ! Component: 500 - total flux cleaned = -0.00348387 Jy ! Component: 550 - total flux cleaned = -0.00379949 Jy ! Component: 600 - total flux cleaned = -0.00403901 Jy ! Component: 650 - total flux cleaned = -0.00437359 Jy ! Component: 700 - total flux cleaned = -0.00460245 Jy ! Component: 750 - total flux cleaned = -0.00485848 Jy ! Component: 800 - total flux cleaned = -0.00510922 Jy ! Component: 850 - total flux cleaned = -0.0053865 Jy ! Component: 900 - total flux cleaned = -0.00565856 Jy ! Component: 950 - total flux cleaned = -0.00595571 Jy ! Component: 1000 - total flux cleaned = -0.00627682 Jy ! Component: 1050 - total flux cleaned = -0.00650724 Jy ! Component: 1100 - total flux cleaned = -0.00676256 Jy ! Component: 1150 - total flux cleaned = -0.0070973 Jy ! Component: 1200 - total flux cleaned = -0.00734448 Jy ! Component: 1250 - total flux cleaned = -0.00758856 Jy ! Component: 1300 - total flux cleaned = -0.00788194 Jy ! Component: 1350 - total flux cleaned = -0.00814402 Jy ! Component: 1400 - total flux cleaned = -0.00837667 Jy ! Component: 1450 - total flux cleaned = -0.0086063 Jy ! Component: 1500 - total flux cleaned = -0.00883271 Jy ! Component: 1550 - total flux cleaned = -0.00908106 Jy ! Component: 1600 - total flux cleaned = -0.00935061 Jy ! Component: 1650 - total flux cleaned = -0.0095922 Jy ! Component: 1700 - total flux cleaned = -0.00980698 Jy ! Component: 1750 - total flux cleaned = -0.0100661 Jy ! Component: 1800 - total flux cleaned = -0.010229 Jy ! Component: 1850 - total flux cleaned = -0.0104595 Jy ! Component: 1900 - total flux cleaned = -0.01071 Jy ! Component: 1950 - total flux cleaned = -0.01089 Jy ! Component: 2000 - total flux cleaned = -0.0111351 Jy ! Component: 2050 - total flux cleaned = -0.0113774 Jy ! Component: 2100 - total flux cleaned = -0.0115733 Jy ! Component: 2150 - total flux cleaned = -0.0118104 Jy ! Component: 2200 - total flux cleaned = -0.0120022 Jy ! Component: 2250 - total flux cleaned = -0.0121708 Jy ! Component: 2300 - total flux cleaned = -0.0123588 Jy ! Component: 2350 - total flux cleaned = -0.012483 Jy ! Component: 2400 - total flux cleaned = -0.012647 Jy ! Component: 2450 - total flux cleaned = -0.0127693 Jy ! Component: 2500 - total flux cleaned = -0.012931 Jy ! Component: 2550 - total flux cleaned = -0.013111 Jy ! Component: 2600 - total flux cleaned = -0.0132896 Jy ! Component: 2650 - total flux cleaned = -0.0134272 Jy ! Component: 2700 - total flux cleaned = -0.0136224 Jy ! Component: 2750 - total flux cleaned = -0.0136806 Jy ! Component: 2800 - total flux cleaned = -0.0138348 Jy ! Component: 2850 - total flux cleaned = -0.0139687 Jy ! Component: 2900 - total flux cleaned = -0.0141205 Jy ! Component: 2950 - total flux cleaned = -0.0142524 Jy ! Component: 3000 - total flux cleaned = -0.0144024 Jy ! Component: 3050 - total flux cleaned = -0.0145513 Jy ! Component: 3100 - total flux cleaned = -0.0146623 Jy ! Component: 3150 - total flux cleaned = -0.014736 Jy ! Component: 3200 - total flux cleaned = -0.014846 Jy ! Component: 3250 - total flux cleaned = -0.0149553 Jy ! Component: 3300 - total flux cleaned = -0.0150459 Jy ! Component: 3350 - total flux cleaned = -0.0151182 Jy ! Component: 3400 - total flux cleaned = -0.015244 Jy ! Component: 3450 - total flux cleaned = -0.0153154 Jy ! Component: 3500 - total flux cleaned = -0.0153688 Jy ! Component: 3550 - total flux cleaned = -0.0154751 Jy ! Component: 3600 - total flux cleaned = -0.0155808 Jy ! Component: 3650 - total flux cleaned = -0.0155983 Jy ! Component: 3700 - total flux cleaned = -0.0157381 Jy ! Component: 3750 - total flux cleaned = -0.0157904 Jy ! Component: 3800 - total flux cleaned = -0.0158943 Jy ! Component: 3850 - total flux cleaned = -0.0159805 Jy ! Component: 3900 - total flux cleaned = -0.0159977 Jy ! Component: 3950 - total flux cleaned = -0.016049 Jy ! Component: 4000 - total flux cleaned = -0.0161344 Jy ! Component: 4050 - total flux cleaned = -0.0162025 Jy ! Total flux subtracted in 4096 components = -0.0162872 Jy ! Clean residual min=-0.000994 max=0.000980 Jy/beam ! Clean residual mean=-0.000019 rms=0.000297 Jy/beam ! Combined flux in latest and established models = 0.14216 Jy keep ! Adding 242 model components to the UV plane model. ! The established model now contains 296 components and 0.14216 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /vlbi/uf001/uva//J0304-4333_S_a_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.788 x 7.519 at -2.955 degrees (North through East) ! Clean map min=-0.0023568 max=0.14875 Jy/beam ! Writing clean map to FITS file: /vlbi/uf001/uva//J0304-4333_S_a_map.fits wmodel /vlbi/uf001/uva//J0304-4333_S_a_map.mod ! Writing 296 model components to file: /vlbi/uf001/uva//J0304-4333_S_a_map.mod wobs /vlbi/uf001/uva//J0304-4333_S_a_uvs.fits ! Writing UV FITS file: /vlbi/uf001/uva//J0304-4333_S_a_uvs.fits wwins /vlbi/uf001/uva//J0304-4333_S_a_map.win ! wwins: Wrote 3 windows to /vlbi/uf001/uva//J0304-4333_S_a_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.148746 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000291458 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.587832 0.587832 1.17566 2.35133 4.70265 9.4053 18.8106 37.6212 75.2424 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0008 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.148 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 510.35 quit ! Quitting program ! Log file /vlbi/uf001/uva//J0304-4333_S_a_dfm.log closed on Sun Jan 13 21:40:02 2019