! Started logfile: /vlbi/uf001/uva//J1617-1941_S_dfm.log on Mon Jan 14 03:38:43 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//J1617-1941_S_uva.fits ! Reading UV FITS file: /vlbi/uf001/uva//J1617-1941_S_uva.fits ! AN table 1: 38 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.994883 visibilities/baseline/integration-bin. ! Found source: J1617-1941 ! ! 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 4083 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 J1617-1941_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=1.018531Jy sigma=18.431482 ! Fit after self-cal, rms=0.874141Jy sigma=15.682063 ! 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=2.419 mas, bmaj=6.373 mas, bpa=-2.95 degrees ! Estimated noise=0.780081 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 = 0.0986047 Jy ! Component: 100 - total flux cleaned = 0.125434 Jy ! Total flux subtracted in 100 components = 0.125434 Jy ! Clean residual min=-0.007608 max=0.011884 Jy/beam ! Clean residual mean=-0.000023 rms=0.002089 Jy/beam ! Combined flux in latest and established models = 0.125434 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 0.125434 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.084177Jy sigma=1.378326 ! Fit after self-cal, rms=0.084114Jy sigma=1.377728 ! 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=2.894 mas, bmaj=7.363 mas, bpa=-3.275 degrees ! Estimated noise=0.632473 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 = 0.0153778 Jy ! Component: 100 - total flux cleaned = 0.0229767 Jy ! Component: 150 - total flux cleaned = 0.0271034 Jy ! Component: 200 - total flux cleaned = 0.0293881 Jy ! Total flux subtracted in 200 components = 0.0293881 Jy ! Clean residual min=-0.005673 max=0.007847 Jy/beam ! Clean residual mean=-0.000018 rms=0.001494 Jy/beam ! Combined flux in latest and established models = 0.154823 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 24 components and 0.154823 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.082249Jy sigma=1.312443 ! Fit after self-cal, rms=0.082269Jy sigma=1.312025 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.894 x 7.363 at -3.275 degrees (North through East) ! Clean map min=-0.0054647 max=0.12972 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.13 HN 1.03 KP 0.97 LA 0.91 ! MK 1.04 NL 1.01 OV 1.01 PT 0.99 ! SC 0.96 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.36 HN 1.14 KP 0.94 LA 0.96 ! MK 1.01 NL 0.96 OV 0.94 PT 0.95 ! SC 0.95 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.19 HN 1.12 KP 0.97 LA 1.02 ! MK 1.02 NL 0.94 OV 0.93 PT 0.94 ! SC 0.93 ! ! ! Fit before self-cal, rms=0.082269Jy sigma=1.312025 ! Fit after self-cal, rms=0.087753Jy sigma=1.287895 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.901 mas, bmaj=7.364 mas, bpa=-2.555 degrees ! Estimated noise=0.628144 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 = -0.000847886 Jy ! Component: 100 - total flux cleaned = -0.000847249 Jy ! Component: 150 - total flux cleaned = -0.000892002 Jy ! Component: 200 - total flux cleaned = -0.000891234 Jy ! Total flux subtracted in 200 components = -0.000891234 Jy ! Clean residual min=-0.004744 max=0.004036 Jy/beam ! Clean residual mean=-0.000005 rms=0.001057 Jy/beam ! Combined flux in latest and established models = 0.153931 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 31 components and 0.153931 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.087691Jy sigma=1.286963 ! Fit after self-cal, rms=0.087901Jy sigma=1.286580 ! 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=0.087901Jy sigma=1.286580 ! Fit after self-cal, rms=0.108719Jy sigma=1.271983 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.9 mas, bmaj=7.408 mas, bpa=-2.889 degrees ! Estimated noise=0.630924 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 5.17139e-05 Jy ! Component: 100 - total flux cleaned = 0.000130348 Jy ! Component: 150 - total flux cleaned = 0.000196932 Jy ! Component: 200 - total flux cleaned = 0.000254522 Jy ! Total flux subtracted in 200 components = 0.000254522 Jy ! Clean residual min=-0.003224 max=0.002856 Jy/beam ! Clean residual mean=-0.000003 rms=0.000753 Jy/beam ! Combined flux in latest and established models = 0.154186 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 37 components and 0.154186 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.108699Jy sigma=1.271328 ! Fit after self-cal, rms=0.108860Jy sigma=1.271184 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 = -3.27273e-05 Jy ! Component: 100 - total flux cleaned = -9.38312e-06 Jy ! Component: 150 - total flux cleaned = -1.04632e-05 Jy ! Component: 200 - total flux cleaned = -3.0859e-05 Jy ! Total flux subtracted in 200 components = -3.0859e-05 Jy ! Clean residual min=-0.003208 max=0.002836 Jy/beam ! Clean residual mean=-0.000003 rms=0.000749 Jy/beam ! Combined flux in latest and established models = 0.154155 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 40 components and 0.154155 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.108852Jy sigma=1.270915 ! Fit after self-cal, rms=0.108854Jy sigma=1.270906 ! 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=0.108854Jy sigma=1.270906 ! Fit after self-cal, rms=0.111950Jy sigma=1.270774 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.9 mas, bmaj=7.428 mas, bpa=-2.979 degrees ! Estimated noise=0.632215 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 3.69122e-05 Jy ! Component: 100 - total flux cleaned = 8.27698e-05 Jy ! Component: 150 - total flux cleaned = 0.000101905 Jy ! Component: 200 - total flux cleaned = 8.34735e-05 Jy ! Total flux subtracted in 200 components = 8.34735e-05 Jy ! Clean residual min=-0.003236 max=0.002871 Jy/beam ! Clean residual mean=-0.000003 rms=0.000745 Jy/beam ! Combined flux in latest and established models = 0.154239 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 41 components and 0.154239 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.111939Jy sigma=1.270555 ! Fit after self-cal, rms=0.111949Jy sigma=1.270548 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 = -1.57515e-05 Jy ! Component: 100 - total flux cleaned = -1.48306e-05 Jy ! Component: 150 - total flux cleaned = -1.4716e-05 Jy ! Component: 200 - total flux cleaned = -2.89161e-05 Jy ! Total flux subtracted in 200 components = -2.89161e-05 Jy ! Clean residual min=-0.003236 max=0.002876 Jy/beam ! Clean residual mean=-0.000003 rms=0.000743 Jy/beam ! Combined flux in latest and established models = 0.15421 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 42 components and 0.15421 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.111945Jy sigma=1.270442 ! Fit after self-cal, rms=0.111945Jy sigma=1.270437 ! 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=0.111945Jy sigma=1.270437 ! Fit after self-cal, rms=0.112341Jy sigma=1.270403 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.066 mas, bmaj=15.96 mas, bpa=-0.4441 degrees ! Estimated noise=0.847107 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000539266 Jy ! Component: 100 - total flux cleaned = -0.000539872 Jy ! Component: 150 - total flux cleaned = -0.000540386 Jy ! Component: 200 - total flux cleaned = -0.000529807 Jy ! Total flux subtracted in 200 components = -0.000529807 Jy ! Clean residual min=-0.003042 max=0.003255 Jy/beam ! Clean residual mean=-0.000007 rms=0.000875 Jy/beam ! Combined flux in latest and established models = 0.15368 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 48 components and 0.15368 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.112339Jy sigma=1.270505 ! Fit after self-cal, rms=0.112339Jy sigma=1.270388 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 = -2.90735e-05 Jy ! Component: 100 - total flux cleaned = -2.98939e-05 Jy ! Component: 150 - total flux cleaned = -3.05351e-05 Jy ! Component: 200 - total flux cleaned = -2.21025e-05 Jy ! Total flux subtracted in 200 components = -2.21025e-05 Jy ! Clean residual min=-0.003028 max=0.003265 Jy/beam ! Clean residual mean=-0.000007 rms=0.000875 Jy/beam ! Combined flux in latest and established models = 0.153658 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 49 components and 0.153658 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.112342Jy sigma=1.270484 ! Fit after self-cal, rms=0.112344Jy sigma=1.270407 ! 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=2.901 mas, bmaj=7.442 mas, bpa=-3.064 degrees ! Estimated noise=0.633248 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.901 x 7.442 at -3.064 degrees (North through East) ! Clean map min=-0.0031209 max=0.13021 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=2.42 mas, bmaj=6.425 mas, bpa=-2.786 degrees ! Estimated noise=0.783456 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0988568 Jy ! Component: 100 - total flux cleaned = 0.126468 Jy ! Component: 150 - total flux cleaned = 0.139416 Jy ! Component: 200 - total flux cleaned = 0.146302 Jy ! Total flux subtracted in 200 components = 0.146302 Jy ! Clean residual min=-0.004288 max=0.004366 Jy/beam ! Clean residual mean=-0.000007 rms=0.001159 Jy/beam ! Combined flux in latest and established models = 0.146302 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 16 model components to the UV plane model. ! The established model now contains 16 components and 0.146302 Jy ! Inverting map and beam ! Estimated beam: bmin=2.901 mas, bmaj=7.442 mas, bpa=-3.064 degrees ! Estimated noise=0.633248 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 (2.5, -6.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00436601 Jy ! Component: 100 - total flux cleaned = 0.00668291 Jy ! Component: 150 - total flux cleaned = 0.00726944 Jy ! Component: 200 - total flux cleaned = 0.00769884 Jy ! Total flux subtracted in 200 components = 0.00769884 Jy ! Clean residual min=-0.002961 max=0.002805 Jy/beam ! Clean residual mean=-0.000004 rms=0.000760 Jy/beam ! Combined flux in latest and established models = 0.154001 Jy ! Adding 17 model components to the UV plane model. ! The established model now contains 31 components and 0.154001 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=7.066 mas, bmaj=15.96 mas, bpa=-0.4441 degrees ! Estimated noise=0.847107 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00032938 Jy ! Component: 100 - total flux cleaned = 0.000361438 Jy ! Component: 150 - total flux cleaned = 0.000348827 Jy ! Component: 200 - total flux cleaned = 0.000324092 Jy ! Total flux subtracted in 200 components = 0.000324092 Jy ! Clean residual min=-0.003029 max=0.003314 Jy/beam ! Clean residual mean=-0.000005 rms=0.000869 Jy/beam ! Combined flux in latest and established models = 0.154325 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 = -2.2869e-05 Jy ! Component: 100 - total flux cleaned = -4.55001e-05 Jy ! Component: 150 - total flux cleaned = -7.64409e-05 Jy ! Component: 200 - total flux cleaned = -9.6083e-05 Jy ! Total flux subtracted in 200 components = -9.6083e-05 Jy ! Clean residual min=-0.003002 max=0.003324 Jy/beam ! Clean residual mean=-0.000006 rms=0.000869 Jy/beam ! Combined flux in latest and established models = 0.154229 Jy ! Adding 21 model components to the UV plane model. ! The established model now contains 49 components and 0.154229 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=2.901 mas, bmaj=7.442 mas, bpa=-3.064 degrees ! Estimated noise=0.633248 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000198032 Jy ! Component: 100 - total flux cleaned = 0.000271351 Jy ! Component: 150 - total flux cleaned = 0.000369598 Jy ! Component: 200 - total flux cleaned = 0.00042918 Jy ! Total flux subtracted in 200 components = 0.00042918 Jy ! Clean residual min=-0.002982 max=0.002788 Jy/beam ! Clean residual mean=-0.000003 rms=0.000744 Jy/beam ! Combined flux in latest and established models = 0.154658 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 62 components and 0.154658 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.112301Jy sigma=1.270574 ! Fit after self-cal, rms=0.112261Jy sigma=1.270486 wmodel J1617-1941_S_map.mod ! Writing 62 model components to file: J1617-1941_S_map.mod wobs J1617-1941_S_uvs.fits ! Writing UV FITS file: J1617-1941_S_uvs.fits wwins J1617-1941_S_map.win ! wwins: Wrote 2 windows to J1617-1941_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 = -0.000175715 Jy ! Component: 100 - total flux cleaned = -0.000177504 Jy ! Component: 150 - total flux cleaned = -0.000132378 Jy ! Component: 200 - total flux cleaned = -4.27076e-05 Jy ! Component: 250 - total flux cleaned = -4.33039e-05 Jy ! Component: 300 - total flux cleaned = -4.28861e-05 Jy ! Component: 350 - total flux cleaned = -1.23635e-06 Jy ! Component: 400 - total flux cleaned = -1.80226e-06 Jy ! Component: 450 - total flux cleaned = -0.000121315 Jy ! Component: 500 - total flux cleaned = -0.000237752 Jy ! Component: 550 - total flux cleaned = -0.000313332 Jy ! Component: 600 - total flux cleaned = -0.000350403 Jy ! Component: 650 - total flux cleaned = -0.000460431 Jy ! Component: 700 - total flux cleaned = -0.000533288 Jy ! Component: 750 - total flux cleaned = -0.000744924 Jy ! Component: 800 - total flux cleaned = -0.000986744 Jy ! Component: 850 - total flux cleaned = -0.00108879 Jy ! Component: 900 - total flux cleaned = -0.00135641 Jy ! Component: 950 - total flux cleaned = -0.00152111 Jy ! Component: 1000 - total flux cleaned = -0.00171509 Jy ! Component: 1050 - total flux cleaned = -0.00187421 Jy ! Component: 1100 - total flux cleaned = -0.00203084 Jy ! Component: 1150 - total flux cleaned = -0.0021543 Jy ! Component: 1200 - total flux cleaned = -0.00236734 Jy ! Component: 1250 - total flux cleaned = -0.00254707 Jy ! Component: 1300 - total flux cleaned = -0.00275315 Jy ! Component: 1350 - total flux cleaned = -0.00289845 Jy ! Component: 1400 - total flux cleaned = -0.00312798 Jy ! Component: 1450 - total flux cleaned = -0.00326973 Jy ! Component: 1500 - total flux cleaned = -0.00346553 Jy ! Component: 1550 - total flux cleaned = -0.00357552 Jy ! Component: 1600 - total flux cleaned = -0.00379365 Jy ! Component: 1650 - total flux cleaned = -0.00400902 Jy ! Component: 1700 - total flux cleaned = -0.00419496 Jy ! Component: 1750 - total flux cleaned = -0.00440505 Jy ! Component: 1800 - total flux cleaned = -0.00466468 Jy ! Component: 1850 - total flux cleaned = -0.00479263 Jy ! Component: 1900 - total flux cleaned = -0.00494478 Jy ! Component: 1950 - total flux cleaned = -0.0051954 Jy ! Component: 2000 - total flux cleaned = -0.00531966 Jy ! Component: 2050 - total flux cleaned = -0.00549184 Jy ! Component: 2100 - total flux cleaned = -0.00568604 Jy ! Component: 2150 - total flux cleaned = -0.00578223 Jy ! Component: 2200 - total flux cleaned = -0.00590147 Jy ! Component: 2250 - total flux cleaned = -0.00611386 Jy ! Component: 2300 - total flux cleaned = -0.00618386 Jy ! Component: 2350 - total flux cleaned = -0.0063453 Jy ! Component: 2400 - total flux cleaned = -0.00643674 Jy ! Component: 2450 - total flux cleaned = -0.00652761 Jy ! Component: 2500 - total flux cleaned = -0.00657234 Jy ! Component: 2550 - total flux cleaned = -0.00652799 Jy ! Component: 2600 - total flux cleaned = -0.00663834 Jy ! Component: 2650 - total flux cleaned = -0.0066604 Jy ! Component: 2700 - total flux cleaned = -0.00672551 Jy ! Component: 2750 - total flux cleaned = -0.00672574 Jy ! Component: 2800 - total flux cleaned = -0.00678975 Jy ! Component: 2850 - total flux cleaned = -0.00678991 Jy ! Component: 2900 - total flux cleaned = -0.00683189 Jy ! Component: 2950 - total flux cleaned = -0.0068526 Jy ! Component: 3000 - total flux cleaned = -0.00681129 Jy ! Component: 3050 - total flux cleaned = -0.00691383 Jy ! Component: 3100 - total flux cleaned = -0.00697465 Jy ! Component: 3150 - total flux cleaned = -0.0069745 Jy ! Component: 3200 - total flux cleaned = -0.00709474 Jy ! Component: 3250 - total flux cleaned = -0.00701516 Jy ! Component: 3300 - total flux cleaned = -0.00705471 Jy ! Component: 3350 - total flux cleaned = -0.00715286 Jy ! Component: 3400 - total flux cleaned = -0.00713358 Jy ! Component: 3450 - total flux cleaned = -0.00722991 Jy ! Component: 3500 - total flux cleaned = -0.00722997 Jy ! Component: 3550 - total flux cleaned = -0.00730615 Jy ! Component: 3600 - total flux cleaned = -0.00730595 Jy ! Component: 3650 - total flux cleaned = -0.00734346 Jy ! Component: 3700 - total flux cleaned = -0.00732474 Jy ! Component: 3750 - total flux cleaned = -0.00739897 Jy ! Component: 3800 - total flux cleaned = -0.00734364 Jy ! Component: 3850 - total flux cleaned = -0.00745362 Jy ! Component: 3900 - total flux cleaned = -0.00743539 Jy ! Component: 3950 - total flux cleaned = -0.00743544 Jy ! Component: 4000 - total flux cleaned = -0.00745366 Jy ! Component: 4050 - total flux cleaned = -0.00743567 Jy ! Total flux subtracted in 4096 components = -0.00750698 Jy ! Clean residual min=-0.001202 max=0.000982 Jy/beam ! Clean residual mean=0.000001 rms=0.000311 Jy/beam ! Combined flux in latest and established models = 0.147151 Jy keep ! Adding 272 model components to the UV plane model. ! The established model now contains 334 components and 0.147151 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /vlbi/uf001/uva//J1617-1941_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.901 x 7.442 at -3.064 degrees (North through East) ! Clean map min=-0.0022219 max=0.13096 Jy/beam ! Writing clean map to FITS file: /vlbi/uf001/uva//J1617-1941_S_map.fits wmodel /vlbi/uf001/uva//J1617-1941_S_map.mod ! Writing 334 model components to file: /vlbi/uf001/uva//J1617-1941_S_map.mod wobs /vlbi/uf001/uva//J1617-1941_S_uvs.fits ! Writing UV FITS file: /vlbi/uf001/uva//J1617-1941_S_uvs.fits wwins /vlbi/uf001/uva//J1617-1941_S_map.win ! wwins: Wrote 3 windows to /vlbi/uf001/uva//J1617-1941_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.130963 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000310798 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.711952 0.711952 1.4239 2.84781 5.69561 11.3912 22.7824 45.5649 91.1298 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0009 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.13 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 421.376 quit ! Quitting program ! Log file /vlbi/uf001/uva//J1617-1941_S_dfm.log closed on Mon Jan 14 03:38:48 2019