! Started logfile: /vlbi/vcs9/uvm//J1237-0528_C_a_dfm.log on Tue Dec 26 22:25:10 2017 float field_size field_size = 1024 float field_cell field_cell = 0.3000 float taper_size taper_size = 40.0 float freq freq = 4.12800 obs /vlbi/vcs9/uvm//J1237-0528_C_a_uvm.fits ! Reading UV FITS file: /vlbi/vcs9/uvm//J1237-0528_C_a_uvm.fits ! AN table 1: 52 integrations on 45 of 45 possible baselines. ! AN table 2: 46 integrations on 21 of 21 possible baselines. ! Apparent sampling: 0.702057 visibilities/baseline/integration-bin. ! Found source: J1237-0528 ! ! 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 4.128e+09 3.2e+07 1 3.2e+07 ! 02 2 4.16e+09 3.2e+07 1 3.2e+07 ! 03 3 4.192e+09 3.2e+07 1 3.2e+07 ! 04 4 4.224e+09 3.2e+07 1 3.2e+07 ! 05 5 4.416e+09 3.2e+07 1 3.2e+07 ! 06 6 4.512e+09 3.2e+07 1 3.2e+07 ! 07 7 4.544e+09 3.2e+07 1 3.2e+07 ! 08 8 4.576e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 94 lines of history. ! ! Reading 18568 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 = 0.3 print "taper_size =", taper_size ! taper_size = 40 ![@/opt64/bin/pima_mupet_02.dfm J1237-0528_C] 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 0.300x0.300 milli-arcsec cellsize. phase_soltime=phase_soltime1 print "uvstat(rms)=",uvstat(rms),"Jy" ! uvstat(rms)= 0.0421649 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 185 telescope corrections were flagged in sub-array 1. ! A total of 2 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 2. ! A total of 185 telescope corrections were flagged in sub-array 1. ! A total of 2 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 3. ! A total of 185 telescope corrections were flagged in sub-array 1. ! A total of 2 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 4. ! A total of 185 telescope corrections were flagged in sub-array 1. ! A total of 2 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 5. ! A total of 185 telescope corrections were flagged in sub-array 1. ! A total of 2 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 6. ! A total of 185 telescope corrections were flagged in sub-array 1. ! A total of 2 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 7. ! A total of 185 telescope corrections were flagged in sub-array 1. ! A total of 2 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 8. ! A total of 185 telescope corrections were flagged in sub-array 1. ! A total of 2 telescope corrections were flagged in sub-array 2. ! ! Fit before self-cal, rms=1.000957Jy sigma=27.018755 ! Fit after self-cal, rms=0.981572Jy sigma=26.519393 ! 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=1.416 mas, bmaj=3.559 mas, bpa=-3.67 degrees ! Estimated noise=0.346872 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 = 0.0143009 Jy ! Component: 100 - total flux cleaned = 0.0180377 Jy ! Total flux subtracted in 100 components = 0.0180377 Jy ! Clean residual min=-0.001886 max=0.003925 Jy/beam ! Clean residual mean=-0.000002 rms=0.000576 Jy/beam ! Combined flux in latest and established models = 0.0180377 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 12 model components to the UV plane model. ! The established model now contains 12 components and 0.0180377 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=0.037531Jy sigma=0.836869 ! Fit after self-cal, rms=0.037503Jy sigma=0.835931 ! Inverting map ! Added new window around map position (3, 2.7). ! clean: niter=100 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00402517 Jy ! Component: 100 - total flux cleaned = 0.006071 Jy ! Total flux subtracted in 100 components = 0.006071 Jy ! Clean residual min=-0.001703 max=0.002282 Jy/beam ! Clean residual mean=-0.000002 rms=0.000487 Jy/beam ! Combined flux in latest and established models = 0.0241087 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 17 model components to the UV plane model. ! The established model now contains 29 components and 0.0241087 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=0.037099Jy sigma=0.818724 ! Fit after self-cal, rms=0.037034Jy sigma=0.816974 ! 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=1.963 mas, bmaj=4.896 mas, bpa=-4.686 degrees ! Estimated noise=0.192452 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 = 0.00346583 Jy ! Component: 100 - total flux cleaned = 0.00527332 Jy ! Component: 150 - total flux cleaned = 0.00638512 Jy ! Component: 200 - total flux cleaned = 0.0070931 Jy ! Total flux subtracted in 200 components = 0.0070931 Jy ! Clean residual min=-0.002045 max=0.002971 Jy/beam ! Clean residual mean=-0.000004 rms=0.000699 Jy/beam ! Combined flux in latest and established models = 0.0312018 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 59 model components to the UV plane model. ! The established model now contains 82 components and 0.0312018 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=0.036904Jy sigma=0.809100 ! Fit after self-cal, rms=0.036880Jy sigma=0.808586 ! Inverting map print "============== Finished natural weighting CLEAN ==============" ! ============== Finished natural weighting CLEAN ============== ! gscale ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 30 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 0.75327 ! Telescope amplitude corrections in sub-array 1: ! BR 1.11 FD 1.29 HN 0.96 KP 1.50 ! LA 1.56 MK 0.96 NL 1.35 OV 1.38 ! PT 1.99 SC 1.17 ! ! Amplitude normalization factor in sub-array 2: 0.932655 ! Telescope amplitude corrections in sub-array 2: ! BR 0.92 FD 1.26 HN 1.04 KP 1.39 ! LA 1.08 NL 0.67 OV 1.15 ! ! ! Correcting IF 2. ! A total of 30 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 0.694397 ! Telescope amplitude corrections in sub-array 1: ! BR 1.21 FD 1.81 HN 1.18 KP 2.40 ! LA 1.15 MK 0.97 NL 1.23 OV 2.09 ! PT 1.56 SC 0.79 ! ! Amplitude normalization factor in sub-array 2: 0.844508 ! Telescope amplitude corrections in sub-array 2: ! BR 1.31 FD 1.14 HN 1.10 KP 1.31 ! LA 1.30 NL 0.99 OV 1.14 ! ! ! Correcting IF 3. ! A total of 30 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 0.773144 ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 0.94 HN 1.18 KP 1.45 ! LA 0.81 MK 1.02 NL 1.12 OV 3.06 ! PT 1.36 SC 0.94 ! ! Amplitude normalization factor in sub-array 2: 1.06782 ! Telescope amplitude corrections in sub-array 2: ! BR 1.10 FD 0.87 HN 1.03 KP 0.72 ! LA 1.00 NL 0.92 OV 0.92 ! ! ! Correcting IF 4. ! A total of 30 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 0.925687 ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.68 HN 1.37 KP 1.20 ! LA 0.60 MK 0.95 NL 1.17 OV 1.76 ! PT 0.99 SC 1.07 ! ! Amplitude normalization factor in sub-array 2: 1.06458 ! Telescope amplitude corrections in sub-array 2: ! BR 1.11 FD 0.62 HN 1.07 KP 0.70 ! LA 0.85 NL 1.34 OV 0.88 ! ! ! Correcting IF 5. ! A total of 30 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 1.03282 ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.01 HN 1.00 KP 1.37 ! LA 0.70 MK 1.15 NL 1.11 OV 0.81 ! PT 0.69 SC 0.85 ! ! Amplitude normalization factor in sub-array 2: 0.907732 ! Telescope amplitude corrections in sub-array 2: ! BR 0.75 FD 1.35 HN 1.29 KP 0.79 ! LA 1.48 NL 1.22 OV 0.83 ! ! ! Correcting IF 6. ! A total of 30 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 0.948512 ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 1.16 HN 1.04 KP 1.01 ! LA 0.70 MK 1.27 NL 1.45 OV 0.73 ! PT 0.79 SC 1.32 ! ! Amplitude normalization factor in sub-array 2: 0.865219 ! Telescope amplitude corrections in sub-array 2: ! BR 0.96 FD 1.70 HN 1.03 KP 0.80 ! LA 0.76 NL 1.92 OV 0.91 ! ! ! Correcting IF 7. ! A total of 30 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 0.980173 ! Telescope amplitude corrections in sub-array 1: ! BR 1.28 FD 1.15 HN 0.97 KP 0.95 ! LA 0.64 MK 0.98 NL 1.44 OV 0.77 ! PT 0.78 SC 1.25 ! ! Amplitude normalization factor in sub-array 2: 0.836815 ! Telescope amplitude corrections in sub-array 2: ! BR 1.14 FD 2.45 HN 1.16 KP 0.68 ! LA 1.01 NL 1.04 OV 0.88 ! ! ! Correcting IF 8. ! A total of 30 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 0.900014 ! Telescope amplitude corrections in sub-array 1: ! BR 1.31 FD 1.19 HN 1.12 KP 0.87 ! LA 0.58 MK 1.21 NL 2.15 OV 0.83 ! PT 0.74 SC 1.11 ! ! Amplitude normalization factor in sub-array 2: 0.906954 ! Telescope amplitude corrections in sub-array 2: ! BR 1.05 FD 1.93 HN 1.14 KP 0.70 ! LA 0.70 NL 1.44 OV 0.76 ! ! ! Fit before self-cal, rms=0.036880Jy sigma=0.808586 ! Fit after self-cal, rms=0.037100Jy sigma=0.790207 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=0.037100Jy sigma=0.790207 ! Fit after self-cal, rms=0.037163Jy sigma=0.789438 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.034 mas, bmaj=5.119 mas, bpa=-3.342 degrees ! Estimated noise=0.155515 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 = -0.00337816 Jy ! Component: 100 - total flux cleaned = -0.00433742 Jy ! Component: 150 - total flux cleaned = -0.00476611 Jy ! Component: 200 - total flux cleaned = -0.00490547 Jy ! Total flux subtracted in 200 components = -0.00490547 Jy ! Clean residual min=-0.001377 max=0.001671 Jy/beam ! Clean residual mean=-0.000003 rms=0.000372 Jy/beam ! Combined flux in latest and established models = 0.0262963 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 26 model components to the UV plane model. ! The established model now contains 97 components and 0.0262963 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=0.037012Jy sigma=0.778589 ! Fit after self-cal, rms=0.037012Jy sigma=0.778571 ! 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=0.037012Jy sigma=0.778571 ! Fit after self-cal, rms=0.036973Jy sigma=0.776147 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 (-55.2, -15.6). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00179773 Jy ! Component: 100 - total flux cleaned = 0.00242845 Jy ! Component: 150 - total flux cleaned = 0.00247163 Jy ! Component: 200 - total flux cleaned = 0.00250837 Jy ! Total flux subtracted in 200 components = 0.00250837 Jy ! Clean residual min=-0.001154 max=0.001128 Jy/beam ! Clean residual mean=-0.000002 rms=0.000291 Jy/beam ! Combined flux in latest and established models = 0.0288047 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 0.0288047 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=0.036897Jy sigma=0.772721 ! Fit after self-cal, rms=0.036866Jy sigma=0.772018 ! 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: 2.034 x 5.119 at -3.342 degrees (North through East) ! Clean map min=-0.0011158 max=0.014433 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=1.412 mas, bmaj=3.586 mas, bpa=-3.422 degrees ! Estimated noise=0.306488 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0127533 Jy ! Component: 100 - total flux cleaned = 0.0169844 Jy ! Component: 150 - total flux cleaned = 0.0194246 Jy ! Component: 200 - total flux cleaned = 0.0212088 Jy ! Total flux subtracted in 200 components = 0.0212088 Jy ! Clean residual min=-0.001565 max=0.001641 Jy/beam ! Clean residual mean=-0.000002 rms=0.000387 Jy/beam ! Combined flux in latest and established models = 0.0212088 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 32 model components to the UV plane model. ! The established model now contains 32 components and 0.0212088 Jy ! Inverting map and beam ! Estimated beam: bmin=2.034 mas, bmaj=5.119 mas, bpa=-3.342 degrees ! Estimated noise=0.155515 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=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00299537 Jy ! Component: 100 - total flux cleaned = 0.00470069 Jy ! Component: 150 - total flux cleaned = 0.00583081 Jy ! Component: 200 - total flux cleaned = 0.00663742 Jy ! Total flux subtracted in 200 components = 0.00663742 Jy ! Clean residual min=-0.001169 max=0.001179 Jy/beam ! Clean residual mean=-0.000002 rms=0.000315 Jy/beam ! Combined flux in latest and established models = 0.0278462 Jy ! Adding 61 model components to the UV plane model. ! The established model now contains 89 components and 0.0278462 Jy ! Inverting map clean ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.000590546 Jy ! Component: 100 - total flux cleaned = 0.000867073 Jy ! Component: 150 - total flux cleaned = 0.0010249 Jy ! Component: 200 - total flux cleaned = 0.00109742 Jy ! Total flux subtracted in 200 components = 0.00109742 Jy ! Clean residual min=-0.001117 max=0.001180 Jy/beam ! Clean residual mean=-0.000001 rms=0.000294 Jy/beam ! Combined flux in latest and established models = 0.0289436 Jy selfcal false, false, phase_soltime ! Performing phase self-cal over 0.5 minute time intervals ! Adding 38 model components to the UV plane model. ! The established model now contains 105 components and 0.0289436 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=0.036829Jy sigma=0.771487 ! Fit after self-cal, rms=0.036817Jy sigma=0.771285 wmodel J1237-0528_C_map.mod ! Writing 105 model components to file: J1237-0528_C_map.mod wobs J1237-0528_C_uvs.fits ! Writing UV FITS file: J1237-0528_C_uvs.fits wwins J1237-0528_C_map.win ! wwins: Wrote 3 windows to J1237-0528_C_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 = -7.29384e-05 Jy ! Component: 100 - total flux cleaned = -0.000264894 Jy ! Component: 150 - total flux cleaned = -0.000404086 Jy ! Component: 200 - total flux cleaned = -0.000453254 Jy ! Component: 250 - total flux cleaned = -0.0003469 Jy ! Component: 300 - total flux cleaned = -0.000199848 Jy ! Component: 350 - total flux cleaned = -7.2581e-05 Jy ! Component: 400 - total flux cleaned = 3.66002e-05 Jy ! Component: 450 - total flux cleaned = 0.000129017 Jy ! Component: 500 - total flux cleaned = 0.000219132 Jy ! Component: 550 - total flux cleaned = 0.000294058 Jy ! Component: 600 - total flux cleaned = 0.000318688 Jy ! Component: 650 - total flux cleaned = 0.00037805 Jy ! Component: 700 - total flux cleaned = 0.000401 Jy ! Component: 750 - total flux cleaned = 0.000400796 Jy ! Component: 800 - total flux cleaned = 0.0004116 Jy ! Component: 850 - total flux cleaned = 0.000400555 Jy ! Component: 900 - total flux cleaned = 0.000390152 Jy ! Component: 950 - total flux cleaned = 0.000410914 Jy ! Component: 1000 - total flux cleaned = 0.000390445 Jy ! Component: 1050 - total flux cleaned = 0.000360504 Jy ! Component: 1100 - total flux cleaned = 0.000370188 Jy ! Component: 1150 - total flux cleaned = 0.000322007 Jy ! Component: 1200 - total flux cleaned = 0.000302892 Jy ! Component: 1250 - total flux cleaned = 0.000247119 Jy ! Component: 1300 - total flux cleaned = 0.000219792 Jy ! Component: 1350 - total flux cleaned = 0.000184097 Jy ! Component: 1400 - total flux cleaned = 0.000184179 Jy ! Component: 1450 - total flux cleaned = 0.000158125 Jy ! Component: 1500 - total flux cleaned = 0.000166555 Jy ! Component: 1550 - total flux cleaned = 0.000124316 Jy ! Component: 1600 - total flux cleaned = 0.000149353 Jy ! Component: 1650 - total flux cleaned = 0.000132827 Jy ! Component: 1700 - total flux cleaned = 0.000149032 Jy ! Component: 1750 - total flux cleaned = 0.000132963 Jy ! Component: 1800 - total flux cleaned = 0.000149052 Jy ! Component: 1850 - total flux cleaned = 0.000164732 Jy ! Component: 1900 - total flux cleaned = 0.000180215 Jy ! Component: 1950 - total flux cleaned = 0.000187957 Jy ! Component: 2000 - total flux cleaned = 0.000210895 Jy ! Component: 2050 - total flux cleaned = 0.000226011 Jy ! Component: 2100 - total flux cleaned = 0.000248405 Jy ! Component: 2150 - total flux cleaned = 0.000270601 Jy ! Component: 2200 - total flux cleaned = 0.000321932 Jy ! Component: 2250 - total flux cleaned = 0.000314558 Jy ! Component: 2300 - total flux cleaned = 0.000336195 Jy ! Component: 2350 - total flux cleaned = 0.000364701 Jy ! Component: 2400 - total flux cleaned = 0.000385917 Jy ! Component: 2450 - total flux cleaned = 0.000421057 Jy ! Component: 2500 - total flux cleaned = 0.000441996 Jy ! Component: 2550 - total flux cleaned = 0.000442029 Jy ! Component: 2600 - total flux cleaned = 0.000483336 Jy ! Component: 2650 - total flux cleaned = 0.000517464 Jy ! Component: 2700 - total flux cleaned = 0.000524217 Jy ! Component: 2750 - total flux cleaned = 0.000564501 Jy ! Component: 2800 - total flux cleaned = 0.000597786 Jy ! Component: 2850 - total flux cleaned = 0.000610997 Jy ! Component: 2900 - total flux cleaned = 0.000643929 Jy ! Component: 2950 - total flux cleaned = 0.000670091 Jy ! Component: 3000 - total flux cleaned = 0.000676581 Jy ! Component: 3050 - total flux cleaned = 0.000734708 Jy ! Component: 3100 - total flux cleaned = 0.000721869 Jy ! Component: 3150 - total flux cleaned = 0.000741027 Jy ! Component: 3200 - total flux cleaned = 0.000760009 Jy ! Component: 3250 - total flux cleaned = 0.000785165 Jy ! Component: 3300 - total flux cleaned = 0.000791446 Jy ! Component: 3350 - total flux cleaned = 0.000810151 Jy ! Component: 3400 - total flux cleaned = 0.000804014 Jy ! Component: 3450 - total flux cleaned = 0.000822561 Jy ! Component: 3500 - total flux cleaned = 0.000822577 Jy ! Component: 3550 - total flux cleaned = 0.000810322 Jy ! Component: 3600 - total flux cleaned = 0.000816458 Jy ! Component: 3650 - total flux cleaned = 0.000828601 Jy ! Component: 3700 - total flux cleaned = 0.000798284 Jy ! Component: 3750 - total flux cleaned = 0.000786211 Jy ! Component: 3800 - total flux cleaned = 0.000762163 Jy ! Component: 3850 - total flux cleaned = 0.000774157 Jy ! Component: 3900 - total flux cleaned = 0.000768157 Jy ! Component: 3950 - total flux cleaned = 0.000768156 Jy ! Component: 4000 - total flux cleaned = 0.000726543 Jy ! Component: 4050 - total flux cleaned = 0.000720641 Jy ! Total flux subtracted in 4096 components = 0.000714748 Jy ! Clean residual min=-0.000324 max=0.000353 Jy/beam ! Clean residual mean=-0.000001 rms=0.000110 Jy/beam ! Combined flux in latest and established models = 0.0296584 Jy keep ! Adding 279 model components to the UV plane model. ! The established model now contains 384 components and 0.0296584 Jy ![Exited script file: /opt64/bin/pima_mupet_02.dfm] wmap /vlbi/vcs9/uvm//J1237-0528_C_a_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.034 x 5.119 at -3.342 degrees (North through East) ! Clean map min=-0.00076975 max=0.014921 Jy/beam ! Writing clean map to FITS file: /vlbi/vcs9/uvm//J1237-0528_C_a_map.fits wmodel /vlbi/vcs9/uvm//J1237-0528_C_a_map.mod ! Writing 384 model components to file: /vlbi/vcs9/uvm//J1237-0528_C_a_map.mod wobs /vlbi/vcs9/uvm//J1237-0528_C_a_uvs.fits ! Writing UV FITS file: /vlbi/vcs9/uvm//J1237-0528_C_a_uvs.fits wwins /vlbi/vcs9/uvm//J1237-0528_C_a_map.win ! wwins: Wrote 4 windows to /vlbi/vcs9/uvm//J1237-0528_C_a_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.0149214 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000108842 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -2.18831 2.18831 4.37663 8.75325 17.5065 35.013 70.026 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0003 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.014 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 137.091 quit ! Quitting program ! Log file /vlbi/vcs9/uvm//J1237-0528_C_a_dfm.log closed on Tue Dec 26 22:25:14 2017