! Started logfile: /vlbi/vcs9/uvm//J1856-2236_X_a_dfm.log on Tue Dec 26 22:51:13 2017 float field_size field_size = 1024 float field_cell field_cell = 0.2000 float taper_size taper_size = 70.0 float freq freq = 7.39200 obs /vlbi/vcs9/uvm//J1856-2236_X_a_uvm.fits ! Reading UV FITS file: /vlbi/vcs9/uvm//J1856-2236_X_a_uvm.fits ! AN table 1: 124 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.947849 visibilities/baseline/integration-bin. ! Found source: J1856-2236 ! ! There are 8 IFs, and a total of 8 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 7.392e+09 3.2e+07 1 3.2e+07 ! 02 2 7.424e+09 3.2e+07 1 3.2e+07 ! 03 3 7.456e+09 3.2e+07 1 3.2e+07 ! 04 4 7.552e+09 3.2e+07 1 3.2e+07 ! 05 5 7.744e+09 3.2e+07 1 3.2e+07 ! 06 6 7.776e+09 3.2e+07 1 3.2e+07 ! 07 7 7.808e+09 3.2e+07 1 3.2e+07 ! 08 8 7.84e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 94 lines of history. ! ! Reading 42312 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 8 channels. ! Selecting polarization: RR, channels: 1..8 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 ! Reading IF 4 channels: 4..4 ! Reading IF 5 channels: 5..5 ! Reading IF 6 channels: 6..6 ! Reading IF 7 channels: 7..7 ! Reading IF 8 channels: 8..8 print "field_size =", field_size ! field_size = 1024 print "field_cell =", field_cell ! field_cell = 0.2 print "taper_size =", taper_size ! taper_size = 70 ![@/opt64/bin/pima_mupet_02.dfm J1856-2236_X] integer clean_niter clean_niter = 100 float clean_gain clean_gain = 0.04 float dynam dynam = 6.0 float amp_soltime1 amp_soltime1 = 60 float amp_soltime2 amp_soltime2 = 5 float phase_soltime1 phase_soltime1=10 float phase_soltime2 phase_soltime2=0.5 float phase_soltime phase_soltime=phase_soltime1 float ampcor_selflim ampcor_selflim=1.20 float thresh thresh = 0.1 float win_mult win_mult = 1.8 float time_av time_av = 30 float old_peak float new_peak float flux_cutoff print "===============================================================" ! =============================================================== ! print "=== Difmap script: pima_mupet_02.dvm version of 2017.12.26 === " ! === Difmap script: pima_mupet_02.dvm version of 2017.12.26 === ! mapsize field_size, field_cell ! Map grid = 1024x1024 pixels with 0.200x0.200 milli-arcsec cellsize. phase_soltime=phase_soltime1 print "uvstat(rms)=",uvstat(rms),"Jy" ! uvstat(rms)= 0.0599117 Jy 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 38 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 38 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 38 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 38 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 38 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 38 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 38 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 38 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.001508Jy sigma=20.434833 ! Fit after self-cal, rms=0.962845Jy sigma=19.596406 ! 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. peakwin win_mult ! Inverting map and beam ! Estimated beam: bmin=0.699 mas, bmaj=1.939 mas, bpa=3.539 degrees ! Estimated noise=0.454638 mJy/beam. ! Added new window around map position (0, 0). 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 false,false,phase_soltime new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=100 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0302353 Jy ! Component: 100 - total flux cleaned = 0.0376058 Jy ! Total flux subtracted in 100 components = 0.0376058 Jy ! Clean residual min=-0.002450 max=0.005355 Jy/beam ! Clean residual mean=0.000002 rms=0.000732 Jy/beam ! Combined flux in latest and established models = 0.0376058 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 17 model components to the UV plane model. ! The established model now contains 17 components and 0.0376058 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.045770Jy sigma=0.755459 ! Fit after self-cal, rms=0.045764Jy sigma=0.755191 ! Inverting map ! Added new window around map position (5.4, 8.8). ! clean: niter=100 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00613052 Jy ! Component: 100 - total flux cleaned = 0.00982852 Jy ! Total flux subtracted in 100 components = 0.00982852 Jy ! Clean residual min=-0.002061 max=0.003073 Jy/beam ! Clean residual mean=0.000001 rms=0.000565 Jy/beam ! Combined flux in latest and established models = 0.0474343 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 31 model components to the UV plane model. ! The established model now contains 46 components and 0.0474343 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.044882Jy sigma=0.725098 ! Fit after self-cal, rms=0.044816Jy sigma=0.723024 ! Inverting map print "============== Finished uniform weighting CLEAN ==============" ! ============== Finished uniform weighting CLEAN ============== ! uvw 0,-2 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -2. ! 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=0.9588 mas, bmaj=2.531 mas, bpa=-0.5304 degrees ! Estimated noise=0.168443 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal false,false,phase_soltime new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00673453 Jy ! Component: 100 - total flux cleaned = 0.0105817 Jy ! Component: 150 - total flux cleaned = 0.0129563 Jy ! Component: 200 - total flux cleaned = 0.0144912 Jy ! Total flux subtracted in 200 components = 0.0144912 Jy ! Clean residual min=-0.001416 max=0.002739 Jy/beam ! Clean residual mean=-0.000001 rms=0.000476 Jy/beam ! Combined flux in latest and established models = 0.0619255 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 61 model components to the UV plane model. ! The established model now contains 92 components and 0.0619255 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.044421Jy sigma=0.702939 ! Fit after self-cal, rms=0.044388Jy sigma=0.701604 ! Inverting map print "============== Finished natural weighting CLEAN ==============" ! ============== Finished natural weighting CLEAN ============== ! gscale ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Amplitude normalization factor in sub-array 1: 0.949206 ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.90 HN 1.58 KP 0.96 ! LA 0.96 MK 1.00 NL 1.09 OV 1.10 ! PT 0.91 SC 1.04 ! ! ! Correcting IF 2. ! Amplitude normalization factor in sub-array 1: 0.917788 ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 0.93 HN 1.97 KP 0.97 ! LA 0.95 MK 1.01 NL 1.07 OV 1.05 ! PT 0.90 SC 1.01 ! ! ! Correcting IF 3. ! Amplitude normalization factor in sub-array 1: 0.960582 ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.94 HN 1.52 KP 0.96 ! LA 1.00 MK 0.96 NL 1.08 OV 0.99 ! PT 0.91 SC 1.05 ! ! ! Correcting IF 4. ! Amplitude normalization factor in sub-array 1: 0.954439 ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.96 HN 1.48 KP 0.95 ! LA 0.97 MK 1.02 NL 1.07 OV 1.01 ! PT 0.91 SC 1.10 ! ! ! Correcting IF 5. ! Amplitude normalization factor in sub-array 1: 0.973622 ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 0.94 HN 1.36 KP 0.97 ! LA 1.00 MK 0.99 NL 1.07 OV 1.01 ! PT 0.91 SC 1.00 ! ! ! Correcting IF 6. ! Amplitude normalization factor in sub-array 1: 0.952931 ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 0.95 HN 1.43 KP 0.97 ! LA 1.03 MK 1.08 NL 1.09 OV 1.02 ! PT 0.92 SC 0.96 ! ! ! Correcting IF 7. ! Amplitude normalization factor in sub-array 1: 0.948218 ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.94 HN 1.40 KP 0.96 ! LA 1.05 MK 1.09 NL 1.10 OV 1.01 ! PT 0.97 SC 1.02 ! ! ! Correcting IF 8. ! Amplitude normalization factor in sub-array 1: 0.981574 ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 0.93 HN 1.32 KP 1.01 ! LA 1.00 MK 0.97 NL 1.12 OV 0.98 ! PT 0.91 SC 0.91 ! ! ! Fit before self-cal, rms=0.044388Jy sigma=0.701604 ! Fit after self-cal, rms=0.051692Jy sigma=0.702247 selfcal false, false, phase_soltime ! Performing phase self-cal over 10 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.051692Jy sigma=0.702247 ! Fit after self-cal, rms=0.051695Jy sigma=0.702233 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.9844 mas, bmaj=2.572 mas, bpa=-0.3809 degrees ! Estimated noise=0.151759 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal false,false,phase_soltime new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = -0.0036512 Jy ! Component: 100 - total flux cleaned = -0.00445331 Jy ! Component: 150 - total flux cleaned = -0.00448784 Jy ! Component: 200 - total flux cleaned = -0.00451443 Jy ! Total flux subtracted in 200 components = -0.00451443 Jy ! Clean residual min=-0.000751 max=0.001177 Jy/beam ! Clean residual mean=-0.000000 rms=0.000227 Jy/beam ! Combined flux in latest and established models = 0.0574111 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 18 model components to the UV plane model. ! The established model now contains 98 components and 0.0574111 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.051564Jy sigma=0.695916 ! Fit after self-cal, rms=0.051565Jy sigma=0.695713 ! Inverting map print "============== Finished amplitude gscale SELF-CAL ==============" ! ============== Finished amplitude gscale SELF-CAL ============== ! phase_soltime=phase_soltime2 selfcal false, false, phase_soltime ! Performing phase self-cal over 0.5 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.051565Jy sigma=0.695713 ! Fit after self-cal, rms=0.051530Jy sigma=0.694651 dynam = dynam - 0.5 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 false,false,phase_soltime new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (0.6, 22.6). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0011851 Jy ! Component: 100 - total flux cleaned = 0.00156308 Jy ! Component: 150 - total flux cleaned = 0.00165762 Jy ! Component: 200 - total flux cleaned = 0.00166905 Jy ! Total flux subtracted in 200 components = 0.00166905 Jy ! Clean residual min=-0.000681 max=0.000825 Jy/beam ! Clean residual mean=0.000000 rms=0.000180 Jy/beam ! Combined flux in latest and established models = 0.0590801 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 28 model components to the UV plane model. ! The established model now contains 124 components and 0.0590801 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.051505Jy sigma=0.693915 ! Fit after self-cal, rms=0.051504Jy sigma=0.693780 ! Inverting map print "=== Finished natural weighting clean with shorter phase_soltime " ! === Finished natural weighting clean with shorter phase_soltime ! dynam = dynam - 0.25 restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9844 x 2.572 at -0.3809 degrees (North through East) ! Clean map min=-0.00061903 max=0.034199 Jy/beam if(peak(flux) > thresh) selfcal true, true, amp_soltime1 selfcal false, false, phase_soltime 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 false,false,phase_soltime new_peak = peak(flux) until(new_peak<=flux_cutoff) print "============== Finished amplitude self-cal ==============" end if print "============== Clearing model and starting over ==========" ! ============== Clearing model and starting over ========== clrmod true,true,true ! clrmod: Cleared the established, tentative and continuum 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=0.7033 mas, bmaj=1.93 mas, bpa=3.892 degrees ! Estimated noise=0.430626 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0285638 Jy ! Component: 100 - total flux cleaned = 0.0368875 Jy ! Component: 150 - total flux cleaned = 0.042118 Jy ! Component: 200 - total flux cleaned = 0.0458303 Jy ! Total flux subtracted in 200 components = 0.0458303 Jy ! Clean residual min=-0.001614 max=0.002549 Jy/beam ! Clean residual mean=-0.000000 rms=0.000439 Jy/beam ! Combined flux in latest and established models = 0.0458303 Jy uvw 0,-2 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -2. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Adding 48 model components to the UV plane model. ! The established model now contains 48 components and 0.0458303 Jy ! Inverting map and beam ! Estimated beam: bmin=0.9844 mas, bmaj=2.572 mas, bpa=-0.3809 degrees ! Estimated noise=0.151759 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 (4.4, 7.8). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00508471 Jy ! Component: 100 - total flux cleaned = 0.00781116 Jy ! Component: 150 - total flux cleaned = 0.00949098 Jy ! Component: 200 - total flux cleaned = 0.0106515 Jy ! Total flux subtracted in 200 components = 0.0106515 Jy ! Clean residual min=-0.000685 max=0.000944 Jy/beam ! Clean residual mean=-0.000001 rms=0.000224 Jy/beam ! Combined flux in latest and established models = 0.0564817 Jy ! Adding 63 model components to the UV plane model. ! The established model now contains 101 components and 0.0564817 Jy ! Inverting map clean ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.000833495 Jy ! Component: 100 - total flux cleaned = 0.0014399 Jy ! Component: 150 - total flux cleaned = 0.00175561 Jy ! Component: 200 - total flux cleaned = 0.00186266 Jy ! Total flux subtracted in 200 components = 0.00186266 Jy ! Clean residual min=-0.000635 max=0.000827 Jy/beam ! Clean residual mean=-0.000000 rms=0.000189 Jy/beam ! Combined flux in latest and established models = 0.0583444 Jy selfcal false, false, phase_soltime ! Performing phase self-cal over 0.5 minute time intervals ! Adding 33 model components to the UV plane model. ! The established model now contains 121 components and 0.0583444 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.051452Jy sigma=0.693491 ! Fit after self-cal, rms=0.051449Jy sigma=0.693271 wmodel J1856-2236_X_map.mod ! Writing 121 model components to file: J1856-2236_X_map.mod wobs J1856-2236_X_uvs.fits ! Writing UV FITS file: J1856-2236_X_uvs.fits wwins J1856-2236_X_map.win ! wwins: Wrote 4 windows to J1856-2236_X_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 = 0.000328619 Jy ! Component: 100 - total flux cleaned = 0.000546639 Jy ! Component: 150 - total flux cleaned = 0.000631683 Jy ! Component: 200 - total flux cleaned = 0.000611747 Jy ! Component: 250 - total flux cleaned = 0.000611882 Jy ! Component: 300 - total flux cleaned = 0.00062079 Jy ! Component: 350 - total flux cleaned = 0.000629664 Jy ! Component: 400 - total flux cleaned = 0.000621181 Jy ! Component: 450 - total flux cleaned = 0.000621141 Jy ! Component: 500 - total flux cleaned = 0.000629465 Jy ! Component: 550 - total flux cleaned = 0.000629659 Jy ! Component: 600 - total flux cleaned = 0.000645383 Jy ! Component: 650 - total flux cleaned = 0.000653084 Jy ! Component: 700 - total flux cleaned = 0.000682745 Jy ! Component: 750 - total flux cleaned = 0.000697184 Jy ! Component: 800 - total flux cleaned = 0.000732735 Jy ! Component: 850 - total flux cleaned = 0.000760595 Jy ! Component: 900 - total flux cleaned = 0.000781148 Jy ! Component: 950 - total flux cleaned = 0.000801277 Jy ! Component: 1000 - total flux cleaned = 0.000788345 Jy ! Component: 1050 - total flux cleaned = 0.000814209 Jy ! Component: 1100 - total flux cleaned = 0.000807759 Jy ! Component: 1150 - total flux cleaned = 0.000801473 Jy ! Component: 1200 - total flux cleaned = 0.000789224 Jy ! Component: 1250 - total flux cleaned = 0.000795267 Jy ! Component: 1300 - total flux cleaned = 0.000789304 Jy ! Component: 1350 - total flux cleaned = 0.000795157 Jy ! Component: 1400 - total flux cleaned = 0.000818267 Jy ! Component: 1450 - total flux cleaned = 0.000835134 Jy ! Component: 1500 - total flux cleaned = 0.000829411 Jy ! Component: 1550 - total flux cleaned = 0.00082939 Jy ! Component: 1600 - total flux cleaned = 0.000840446 Jy ! Component: 1650 - total flux cleaned = 0.000856701 Jy ! Component: 1700 - total flux cleaned = 0.000872698 Jy ! Component: 1750 - total flux cleaned = 0.000878002 Jy ! Component: 1800 - total flux cleaned = 0.000893546 Jy ! Component: 1850 - total flux cleaned = 0.000893461 Jy ! Component: 1900 - total flux cleaned = 0.000883258 Jy ! Component: 1950 - total flux cleaned = 0.000888376 Jy ! Component: 2000 - total flux cleaned = 0.000873359 Jy ! Component: 2050 - total flux cleaned = 0.000883281 Jy ! Component: 2100 - total flux cleaned = 0.000873513 Jy ! Component: 2150 - total flux cleaned = 0.000849288 Jy ! Component: 2200 - total flux cleaned = 0.000849379 Jy ! Component: 2250 - total flux cleaned = 0.000830451 Jy ! Component: 2300 - total flux cleaned = 0.00083047 Jy ! Component: 2350 - total flux cleaned = 0.000830441 Jy ! Component: 2400 - total flux cleaned = 0.000821155 Jy ! Component: 2450 - total flux cleaned = 0.000816601 Jy ! Component: 2500 - total flux cleaned = 0.000794045 Jy ! Component: 2550 - total flux cleaned = 0.000789574 Jy ! Component: 2600 - total flux cleaned = 0.000767349 Jy ! Component: 2650 - total flux cleaned = 0.000745415 Jy ! Component: 2700 - total flux cleaned = 0.000749835 Jy ! Component: 2750 - total flux cleaned = 0.000745536 Jy ! Component: 2800 - total flux cleaned = 0.000745514 Jy ! Component: 2850 - total flux cleaned = 0.00073701 Jy ! Component: 2900 - total flux cleaned = 0.000728525 Jy ! Component: 2950 - total flux cleaned = 0.000741097 Jy ! Component: 3000 - total flux cleaned = 0.000724485 Jy ! Component: 3050 - total flux cleaned = 0.000740951 Jy ! Component: 3100 - total flux cleaned = 0.000716379 Jy ! Component: 3150 - total flux cleaned = 0.000724562 Jy ! Component: 3200 - total flux cleaned = 0.000732634 Jy ! Component: 3250 - total flux cleaned = 0.000736621 Jy ! Component: 3300 - total flux cleaned = 0.000732627 Jy ! Component: 3350 - total flux cleaned = 0.000720857 Jy ! Component: 3400 - total flux cleaned = 0.000713052 Jy ! Component: 3450 - total flux cleaned = 0.000720815 Jy ! Component: 3500 - total flux cleaned = 0.000701502 Jy ! Component: 3550 - total flux cleaned = 0.000697691 Jy ! Component: 3600 - total flux cleaned = 0.000697728 Jy ! Component: 3650 - total flux cleaned = 0.000701536 Jy ! Component: 3700 - total flux cleaned = 0.000686515 Jy ! Component: 3750 - total flux cleaned = 0.000690291 Jy ! Component: 3800 - total flux cleaned = 0.000682826 Jy ! Component: 3850 - total flux cleaned = 0.000679138 Jy ! Component: 3900 - total flux cleaned = 0.000671819 Jy ! Component: 3950 - total flux cleaned = 0.000671821 Jy ! Component: 4000 - total flux cleaned = 0.000675414 Jy ! Component: 4050 - total flux cleaned = 0.000657436 Jy ! Total flux subtracted in 4096 components = 0.000650297 Jy ! Clean residual min=-0.000212 max=0.000242 Jy/beam ! Clean residual mean=0.000000 rms=0.000064 Jy/beam ! Combined flux in latest and established models = 0.0589947 Jy keep ! Adding 294 model components to the UV plane model. ! The established model now contains 414 components and 0.0589947 Jy ![Exited script file: /opt64/bin/pima_mupet_02.dfm] wmap /vlbi/vcs9/uvm//J1856-2236_X_a_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9844 x 2.572 at -0.3809 degrees (North through East) ! Clean map min=-0.0005019 max=0.03405 Jy/beam ! Writing clean map to FITS file: /vlbi/vcs9/uvm//J1856-2236_X_a_map.fits wmodel /vlbi/vcs9/uvm//J1856-2236_X_a_map.mod ! Writing 414 model components to file: /vlbi/vcs9/uvm//J1856-2236_X_a_map.mod wobs /vlbi/vcs9/uvm//J1856-2236_X_a_uvs.fits ! Writing UV FITS file: /vlbi/vcs9/uvm//J1856-2236_X_a_uvs.fits wwins /vlbi/vcs9/uvm//J1856-2236_X_a_map.win ! wwins: Wrote 5 windows to /vlbi/vcs9/uvm//J1856-2236_X_a_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.0340496 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 6.4073e-05 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.564526 0.564526 1.12905 2.2581 4.51621 9.03242 18.0648 36.1297 72.2593 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0001 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.034 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 531.419 quit ! Quitting program ! Log file /vlbi/vcs9/uvm//J1856-2236_X_a_dfm.log closed on Tue Dec 26 22:51:18 2017