! Started logfile: /vlbi/uf001/uva//J0416-3339_S_dfm.log on Sun Jan 13 22:07:13 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//J0416-3339_S_uva.fits ! Reading UV FITS file: /vlbi/uf001/uva//J0416-3339_S_uva.fits ! AN table 1: 48 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.80787 visibilities/baseline/integration-bin. ! Found source: J0416-3339 ! ! 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 5235 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 J0416-3339_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 48 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 48 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 48 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.005151Jy sigma=13.121778 ! Fit after self-cal, rms=0.804266Jy sigma=10.604898 ! 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=2.313 mas, bmaj=6.458 mas, bpa=-5.437 degrees ! Estimated noise=1.0943 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 = 0.155356 Jy ! Component: 100 - total flux cleaned = 0.189235 Jy ! Total flux subtracted in 100 components = 0.189235 Jy ! Clean residual min=-0.009550 max=0.018333 Jy/beam ! Clean residual mean=0.000000 rms=0.002633 Jy/beam ! Combined flux in latest and established models = 0.189235 Jy ! Performing phase self-cal ! Adding 2 model components to the UV plane model. ! The established model now contains 2 components and 0.189235 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.121636Jy sigma=1.279042 ! Fit after self-cal, rms=0.121624Jy sigma=1.279007 ! Inverting map ! Added new window around map position (3, 8). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0160281 Jy ! Component: 100 - total flux cleaned = 0.0247231 Jy ! Total flux subtracted in 100 components = 0.0247231 Jy ! Clean residual min=-0.009865 max=0.012720 Jy/beam ! Clean residual mean=0.000002 rms=0.002066 Jy/beam ! Combined flux in latest and established models = 0.213958 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 13 components and 0.213958 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.118955Jy sigma=1.242246 ! Fit after self-cal, rms=0.118798Jy sigma=1.238626 ! 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=2.874 mas, bmaj=7.627 mas, bpa=-4.314 degrees ! Estimated noise=0.772176 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 = 0.00803864 Jy ! Component: 100 - total flux cleaned = 0.0121903 Jy ! Component: 150 - total flux cleaned = 0.0137687 Jy ! Component: 200 - total flux cleaned = 0.0143249 Jy ! Total flux subtracted in 200 components = 0.0143249 Jy ! Clean residual min=-0.007905 max=0.008026 Jy/beam ! Clean residual mean=0.000015 rms=0.001972 Jy/beam ! Combined flux in latest and established models = 0.228283 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 22 components and 0.228283 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.118060Jy sigma=1.231082 ! Fit after self-cal, rms=0.118063Jy sigma=1.230528 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.874 x 7.627 at -4.314 degrees (North through East) ! Clean map min=-0.0075367 max=0.19048 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.78 FD 0.99 HN 1.31 KP 0.98 ! LA 0.94 MK 1.00 NL 1.06 OV 1.01 ! PT 0.98 SC 0.98 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.14 FD 1.02 HN 1.25 KP 1.02 ! LA 0.94 MK 1.00 NL 1.16 OV 0.99 ! PT 0.98 SC 0.97 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.89 FD 1.00 HN 1.29 KP 1.02 ! LA 0.93 MK 1.00 NL 1.11 OV 0.98 ! PT 0.94 SC 1.01 ! ! ! Fit before self-cal, rms=0.118063Jy sigma=1.230528 ! Fit after self-cal, rms=0.120599Jy sigma=1.203627 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.885 mas, bmaj=7.576 mas, bpa=-3.856 degrees ! Estimated noise=0.779422 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 = -0.00450241 Jy ! Component: 100 - total flux cleaned = -0.0045065 Jy ! Component: 150 - total flux cleaned = -0.00450638 Jy ! Component: 200 - total flux cleaned = -0.00442928 Jy ! Total flux subtracted in 200 components = -0.00442928 Jy ! Clean residual min=-0.005141 max=0.006265 Jy/beam ! Clean residual mean=0.000022 rms=0.001468 Jy/beam ! Combined flux in latest and established models = 0.223854 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 39 components and 0.223854 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.120339Jy sigma=1.200577 ! Fit after self-cal, rms=0.120404Jy sigma=1.199974 ! 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=0.120404Jy sigma=1.199974 ! Fit after self-cal, rms=0.120926Jy sigma=1.185197 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.89 mas, bmaj=7.587 mas, bpa=-3.856 degrees ! Estimated noise=0.780249 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00126956 Jy ! Component: 100 - total flux cleaned = -0.00134273 Jy ! Component: 150 - total flux cleaned = -0.00149622 Jy ! Component: 200 - total flux cleaned = -0.00153752 Jy ! Total flux subtracted in 200 components = -0.00153752 Jy ! Clean residual min=-0.004421 max=0.004419 Jy/beam ! Clean residual mean=0.000013 rms=0.000978 Jy/beam ! Combined flux in latest and established models = 0.222316 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 51 components and 0.222316 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.120845Jy sigma=1.184360 ! Fit after self-cal, rms=0.120907Jy sigma=1.184174 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 = -0.000541287 Jy ! Component: 100 - total flux cleaned = -0.000541693 Jy ! Component: 150 - total flux cleaned = -0.000506326 Jy ! Component: 200 - total flux cleaned = -0.000566139 Jy ! Total flux subtracted in 200 components = -0.000566139 Jy ! Clean residual min=-0.004256 max=0.004273 Jy/beam ! Clean residual mean=0.000013 rms=0.000963 Jy/beam ! Combined flux in latest and established models = 0.22175 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 59 components and 0.22175 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.120881Jy sigma=1.183843 ! Fit after self-cal, rms=0.120871Jy sigma=1.183809 ! 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=0.120871Jy sigma=1.183809 ! Fit after self-cal, rms=0.121586Jy sigma=1.181419 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.895 mas, bmaj=7.59 mas, bpa=-3.823 degrees ! Estimated noise=0.779246 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00128183 Jy ! Component: 100 - total flux cleaned = -0.00146779 Jy ! Component: 150 - total flux cleaned = -0.00159307 Jy ! Component: 200 - total flux cleaned = -0.0016483 Jy ! Total flux subtracted in 200 components = -0.0016483 Jy ! Clean residual min=-0.003889 max=0.003794 Jy/beam ! Clean residual mean=0.000011 rms=0.000862 Jy/beam ! Combined flux in latest and established models = 0.220102 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 65 components and 0.220102 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.121557Jy sigma=1.181176 ! Fit after self-cal, rms=0.121575Jy sigma=1.181129 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 = -0.000190811 Jy ! Component: 100 - total flux cleaned = -0.000215287 Jy ! Component: 150 - total flux cleaned = -0.000260097 Jy ! Component: 200 - total flux cleaned = -0.000300338 Jy ! Total flux subtracted in 200 components = -0.000300338 Jy ! Clean residual min=-0.003860 max=0.003714 Jy/beam ! Clean residual mean=0.000011 rms=0.000856 Jy/beam ! Combined flux in latest and established models = 0.219801 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 68 components and 0.219801 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.121565Jy sigma=1.181012 ! Fit after self-cal, rms=0.121559Jy sigma=1.181002 ! 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=0.121559Jy sigma=1.181002 ! Fit after self-cal, rms=0.121861Jy sigma=1.180878 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.901 mas, bmaj=21.36 mas, bpa=0.2547 degrees ! Estimated noise=1.03094 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00118298 Jy ! Component: 100 - total flux cleaned = -0.00127876 Jy ! Component: 150 - total flux cleaned = -0.0013361 Jy ! Component: 200 - total flux cleaned = -0.00136787 Jy ! Total flux subtracted in 200 components = -0.00136787 Jy ! Clean residual min=-0.003688 max=0.002929 Jy/beam ! Clean residual mean=0.000022 rms=0.001042 Jy/beam ! Combined flux in latest and established models = 0.218434 Jy selfcal ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 73 components and 0.218434 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.121850Jy sigma=1.180912 ! Fit after self-cal, rms=0.121854Jy sigma=1.180855 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 = 2.55558e-05 Jy ! Component: 100 - total flux cleaned = -6.37995e-06 Jy ! Component: 150 - total flux cleaned = -3.41021e-05 Jy ! Component: 200 - total flux cleaned = -7.30861e-05 Jy ! Total flux subtracted in 200 components = -7.30861e-05 Jy ! Clean residual min=-0.003706 max=0.002955 Jy/beam ! Clean residual mean=0.000022 rms=0.001040 Jy/beam ! Combined flux in latest and established models = 0.218361 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 75 components and 0.218361 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.121852Jy sigma=1.180910 ! Fit after self-cal, rms=0.121853Jy sigma=1.180890 ! 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=2.898 mas, bmaj=7.592 mas, bpa=-3.781 degrees ! Estimated noise=0.778521 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.898 x 7.592 at -3.781 degrees (North through East) ! Clean map min=-0.0036721 max=0.19573 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=2.321 mas, bmaj=6.398 mas, bpa=-4.87 degrees ! Estimated noise=1.11637 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.158326 Jy ! Component: 100 - total flux cleaned = 0.19318 Jy ! Component: 150 - total flux cleaned = 0.204742 Jy ! Component: 200 - total flux cleaned = 0.210495 Jy ! Total flux subtracted in 200 components = 0.210495 Jy ! Clean residual min=-0.004232 max=0.004231 Jy/beam ! Clean residual mean=0.000002 rms=0.001081 Jy/beam ! Combined flux in latest and established models = 0.210495 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 12 model components to the UV plane model. ! The established model now contains 12 components and 0.210495 Jy ! Inverting map and beam ! Estimated beam: bmin=2.898 mas, bmaj=7.592 mas, bpa=-3.781 degrees ! Estimated noise=0.778521 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 = 0.00384562 Jy ! Component: 100 - total flux cleaned = 0.00584737 Jy ! Component: 150 - total flux cleaned = 0.00650287 Jy ! Component: 200 - total flux cleaned = 0.00658112 Jy ! Total flux subtracted in 200 components = 0.00658112 Jy ! Clean residual min=-0.003497 max=0.003429 Jy/beam ! Clean residual mean=0.000012 rms=0.000842 Jy/beam ! Combined flux in latest and established models = 0.217076 Jy ! Adding 22 model components to the UV plane model. ! The established model now contains 31 components and 0.217076 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=7.901 mas, bmaj=21.36 mas, bpa=0.2547 degrees ! Estimated noise=1.03094 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000628091 Jy ! Component: 100 - total flux cleaned = 0.000631027 Jy ! Component: 150 - total flux cleaned = 0.000675628 Jy ! Component: 200 - total flux cleaned = 0.000727271 Jy ! Total flux subtracted in 200 components = 0.000727271 Jy ! Clean residual min=-0.003572 max=0.003186 Jy/beam ! Clean residual mean=0.000023 rms=0.001035 Jy/beam ! Combined flux in latest and established models = 0.217803 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 = 4.39787e-05 Jy ! Component: 100 - total flux cleaned = 8.29552e-05 Jy ! Component: 150 - total flux cleaned = 0.000128726 Jy ! Component: 200 - total flux cleaned = 0.000158754 Jy ! Total flux subtracted in 200 components = 0.000158754 Jy ! Clean residual min=-0.003567 max=0.003187 Jy/beam ! Clean residual mean=0.000022 rms=0.001033 Jy/beam ! Combined flux in latest and established models = 0.217962 Jy ! Adding 10 model components to the UV plane model. ! The established model now contains 41 components and 0.217962 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=2.898 mas, bmaj=7.592 mas, bpa=-3.781 degrees ! Estimated noise=0.778521 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000302486 Jy ! Component: 100 - total flux cleaned = -0.000335698 Jy ! Component: 150 - total flux cleaned = -0.000334441 Jy ! Component: 200 - total flux cleaned = -0.000334831 Jy ! Total flux subtracted in 200 components = -0.000334831 Jy ! Clean residual min=-0.003543 max=0.003413 Jy/beam ! Clean residual mean=0.000012 rms=0.000833 Jy/beam ! Combined flux in latest and established models = 0.217627 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 53 components and 0.217627 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.121833Jy sigma=1.180558 ! Fit after self-cal, rms=0.121811Jy sigma=1.180494 wmodel J0416-3339_S_map.mod ! Writing 53 model components to file: J0416-3339_S_map.mod wobs J0416-3339_S_uvs.fits ! Writing UV FITS file: J0416-3339_S_uvs.fits wwins J0416-3339_S_map.win ! wwins: Wrote 2 windows to J0416-3339_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 = -0.000145932 Jy ! Component: 100 - total flux cleaned = 2.53871e-05 Jy ! Component: 150 - total flux cleaned = 0.000401584 Jy ! Component: 200 - total flux cleaned = 0.000556941 Jy ! Component: 250 - total flux cleaned = 0.000755977 Jy ! Component: 300 - total flux cleaned = 0.00080559 Jy ! Component: 350 - total flux cleaned = 0.000899821 Jy ! Component: 400 - total flux cleaned = 0.000943756 Jy ! Component: 450 - total flux cleaned = 0.000898278 Jy ! Component: 500 - total flux cleaned = 0.000855575 Jy ! Component: 550 - total flux cleaned = 0.00093959 Jy ! Component: 600 - total flux cleaned = 0.000939918 Jy ! Component: 650 - total flux cleaned = 0.000900424 Jy ! Component: 700 - total flux cleaned = 0.000979984 Jy ! Component: 750 - total flux cleaned = 0.000864531 Jy ! Component: 800 - total flux cleaned = 0.00105379 Jy ! Component: 850 - total flux cleaned = 0.00109022 Jy ! Component: 900 - total flux cleaned = 0.00116338 Jy ! Component: 950 - total flux cleaned = 0.00112831 Jy ! Component: 1000 - total flux cleaned = 0.00130524 Jy ! Component: 1050 - total flux cleaned = 0.00134028 Jy ! Component: 1100 - total flux cleaned = 0.00144297 Jy ! Component: 1150 - total flux cleaned = 0.00147662 Jy ! Component: 1200 - total flux cleaned = 0.00141072 Jy ! Component: 1250 - total flux cleaned = 0.00147624 Jy ! Component: 1300 - total flux cleaned = 0.00137958 Jy ! Component: 1350 - total flux cleaned = 0.00141169 Jy ! Component: 1400 - total flux cleaned = 0.0013182 Jy ! Component: 1450 - total flux cleaned = 0.00131873 Jy ! Component: 1500 - total flux cleaned = 0.00128826 Jy ! Component: 1550 - total flux cleaned = 0.00131789 Jy ! Component: 1600 - total flux cleaned = 0.00119887 Jy ! Component: 1650 - total flux cleaned = 0.00116949 Jy ! Component: 1700 - total flux cleaned = 0.00105404 Jy ! Component: 1750 - total flux cleaned = 0.00102553 Jy ! Component: 1800 - total flux cleaned = 0.000969497 Jy ! Component: 1850 - total flux cleaned = 0.000941716 Jy ! Component: 1900 - total flux cleaned = 0.00102418 Jy ! Component: 1950 - total flux cleaned = 0.000969552 Jy ! Component: 2000 - total flux cleaned = 0.00086195 Jy ! Component: 2050 - total flux cleaned = 0.000862327 Jy ! Component: 2100 - total flux cleaned = 0.000941801 Jy ! Component: 2150 - total flux cleaned = 0.000889622 Jy ! Component: 2200 - total flux cleaned = 0.000863807 Jy ! Component: 2250 - total flux cleaned = 0.000914646 Jy ! Component: 2300 - total flux cleaned = 0.000839222 Jy ! Component: 2350 - total flux cleaned = 0.000914189 Jy ! Component: 2400 - total flux cleaned = 0.00086485 Jy ! Component: 2450 - total flux cleaned = 0.00101144 Jy ! Component: 2500 - total flux cleaned = 0.000915189 Jy ! Component: 2550 - total flux cleaned = 0.000963317 Jy ! Component: 2600 - total flux cleaned = 0.00101042 Jy ! Component: 2650 - total flux cleaned = 0.00103352 Jy ! Component: 2700 - total flux cleaned = 0.00101024 Jy ! Component: 2750 - total flux cleaned = 0.00096434 Jy ! Component: 2800 - total flux cleaned = 0.000919008 Jy ! Component: 2850 - total flux cleaned = 0.000896472 Jy ! Component: 2900 - total flux cleaned = 0.000852135 Jy ! Component: 2950 - total flux cleaned = 0.000785966 Jy ! Component: 3000 - total flux cleaned = 0.000829967 Jy ! Component: 3050 - total flux cleaned = 0.000764567 Jy ! Component: 3100 - total flux cleaned = 0.000699964 Jy ! Component: 3150 - total flux cleaned = 0.000721485 Jy ! Component: 3200 - total flux cleaned = 0.000658169 Jy ! Component: 3250 - total flux cleaned = 0.0006375 Jy ! Component: 3300 - total flux cleaned = 0.000700052 Jy ! Component: 3350 - total flux cleaned = 0.000720528 Jy ! Component: 3400 - total flux cleaned = 0.000617999 Jy ! Component: 3450 - total flux cleaned = 0.000699369 Jy ! Component: 3500 - total flux cleaned = 0.00063887 Jy ! Component: 3550 - total flux cleaned = 0.000598879 Jy ! Component: 3600 - total flux cleaned = 0.000678165 Jy ! Component: 3650 - total flux cleaned = 0.00067812 Jy ! Component: 3700 - total flux cleaned = 0.00067823 Jy ! Component: 3750 - total flux cleaned = 0.000717144 Jy ! Component: 3800 - total flux cleaned = 0.00071724 Jy ! Component: 3850 - total flux cleaned = 0.000774473 Jy ! Component: 3900 - total flux cleaned = 0.000774544 Jy ! Component: 3950 - total flux cleaned = 0.00079353 Jy ! Component: 4000 - total flux cleaned = 0.000831053 Jy ! Component: 4050 - total flux cleaned = 0.0009983 Jy ! Total flux subtracted in 4096 components = 0.000979787 Jy ! Clean residual min=-0.001293 max=0.000945 Jy/beam ! Clean residual mean=0.000008 rms=0.000332 Jy/beam ! Combined flux in latest and established models = 0.218607 Jy keep ! Adding 294 model components to the UV plane model. ! The established model now contains 347 components and 0.218607 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /vlbi/uf001/uva//J0416-3339_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.898 x 7.592 at -3.781 degrees (North through East) ! Clean map min=-0.002381 max=0.19942 Jy/beam ! Writing clean map to FITS file: /vlbi/uf001/uva//J0416-3339_S_map.fits wmodel /vlbi/uf001/uva//J0416-3339_S_map.mod ! Writing 347 model components to file: /vlbi/uf001/uva//J0416-3339_S_map.mod wobs /vlbi/uf001/uva//J0416-3339_S_uvs.fits ! Writing UV FITS file: /vlbi/uf001/uva//J0416-3339_S_uvs.fits wwins /vlbi/uf001/uva//J0416-3339_S_map.win ! wwins: Wrote 3 windows to /vlbi/uf001/uva//J0416-3339_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.199422 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000326194 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.490709 0.490709 0.981418 1.96284 3.92567 7.85134 15.7027 31.4054 62.8107 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0009 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.199 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 611.36 quit ! Quitting program ! Log file /vlbi/uf001/uva//J0416-3339_S_dfm.log closed on Sun Jan 13 22:07:18 2019