! Started logfile: /vlbi/vcs9/uvm//J0251-0239_X_a_dfm.log on Tue Dec 26 21:18:14 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//J0251-0239_X_a_uvm.fits ! Reading UV FITS file: /vlbi/vcs9/uvm//J0251-0239_X_a_uvm.fits ! AN table 1: 56 integrations on 36 of 36 possible baselines. ! AN table 2: 110 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.920348 visibilities/baseline/integration-bin. ! Found source: J0251-0239 ! ! 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 44000 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 J0251-0239_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)= 0.0334238 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 4 telescope corrections were flagged in sub-array 1. ! A total of 56 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 2. ! A total of 4 telescope corrections were flagged in sub-array 1. ! A total of 56 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 3. ! A total of 4 telescope corrections were flagged in sub-array 1. ! A total of 56 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 4. ! A total of 4 telescope corrections were flagged in sub-array 1. ! A total of 56 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 5. ! A total of 4 telescope corrections were flagged in sub-array 1. ! A total of 56 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 6. ! A total of 4 telescope corrections were flagged in sub-array 1. ! A total of 56 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 7. ! A total of 4 telescope corrections were flagged in sub-array 1. ! A total of 56 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 8. ! A total of 4 telescope corrections were flagged in sub-array 1. ! A total of 56 telescope corrections were flagged in sub-array 2. ! ! Fit before self-cal, rms=1.000631Jy sigma=24.031674 ! Fit after self-cal, rms=0.988095Jy sigma=23.740972 ! 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=0.8001 mas, bmaj=1.961 mas, bpa=2.647 degrees ! Estimated noise=0.309286 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 = 0.0111438 Jy ! Component: 100 - total flux cleaned = 0.0117947 Jy ! Total flux subtracted in 100 components = 0.0117947 Jy ! Clean residual min=-0.001009 max=0.001003 Jy/beam ! Clean residual mean=-0.000000 rms=0.000252 Jy/beam ! Combined flux in latest and established models = 0.0117947 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 5 model components to the UV plane model. ! The established model now contains 5 components and 0.0117947 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=0.031035Jy sigma=0.682224 ! Fit after self-cal, rms=0.031020Jy sigma=0.681792 ! 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=1.113 mas, bmaj=2.478 mas, bpa=4.314 degrees ! Estimated noise=0.140364 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 = -0.000487159 Jy ! Component: 100 - total flux cleaned = -0.000531672 Jy ! Component: 150 - total flux cleaned = -0.00056698 Jy ! Component: 200 - total flux cleaned = -0.000597427 Jy ! Total flux subtracted in 200 components = -0.000597427 Jy ! Clean residual min=-0.000637 max=0.000633 Jy/beam ! Clean residual mean=-0.000001 rms=0.000140 Jy/beam ! Combined flux in latest and established models = 0.0111973 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 12 model components to the UV plane model. ! The established model now contains 15 components and 0.0111973 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=0.031015Jy sigma=0.681639 ! Fit after self-cal, rms=0.031014Jy sigma=0.681631 ! 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: 0.967162 ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 HN 0.94 KP 1.29 LA 0.91 ! MK 1.09 NL 1.10 OV 0.91 PT 1.34 ! SC 0.78 ! ! Amplitude normalization factor in sub-array 2: 0.952168 ! Telescope amplitude corrections in sub-array 2: ! BR 0.89 FD 1.05 KP 1.10 LA 1.23 ! MK 0.95 NL 1.02 OV 0.92 PT 1.17 ! SC 1.11 ! ! ! Correcting IF 2. ! Amplitude normalization factor in sub-array 1: 0.995331 ! Telescope amplitude corrections in sub-array 1: ! BR 0.89 HN 1.11 KP 1.08 LA 1.02 ! MK 0.99 NL 0.92 OV 1.02 PT 1.12 ! SC 0.89 ! ! Amplitude normalization factor in sub-array 2: 0.945985 ! Telescope amplitude corrections in sub-array 2: ! BR 0.92 FD 1.05 KP 0.99 LA 1.24 ! MK 0.96 NL 0.95 OV 0.83 PT 1.21 ! SC 1.36 ! ! ! Correcting IF 3. ! Amplitude normalization factor in sub-array 1: 1.00057 ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 HN 0.97 KP 0.91 LA 1.20 ! MK 1.05 NL 0.97 OV 0.88 PT 1.25 ! SC 0.78 ! ! Amplitude normalization factor in sub-array 2: 0.954377 ! Telescope amplitude corrections in sub-array 2: ! BR 1.26 FD 0.90 KP 1.11 LA 1.25 ! MK 0.94 NL 1.21 OV 0.89 PT 0.99 ! SC 0.89 ! ! ! Correcting IF 4. ! Amplitude normalization factor in sub-array 1: 1.01514 ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 HN 1.07 KP 0.73 LA 1.01 ! MK 0.73 NL 1.27 OV 1.07 PT 1.14 ! SC 0.93 ! ! Amplitude normalization factor in sub-array 2: 0.971572 ! Telescope amplitude corrections in sub-array 2: ! BR 1.22 FD 0.94 KP 1.02 LA 1.01 ! MK 0.82 NL 1.11 OV 0.93 PT 1.15 ! SC 1.07 ! ! ! Correcting IF 5. ! Amplitude normalization factor in sub-array 1: 1.00142 ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 HN 0.82 KP 0.96 LA 1.21 ! MK 1.33 NL 0.86 OV 0.78 PT 1.30 ! SC 0.82 ! ! Amplitude normalization factor in sub-array 2: 0.995915 ! Telescope amplitude corrections in sub-array 2: ! BR 0.91 FD 1.18 KP 0.99 LA 1.10 ! MK 1.01 NL 1.01 OV 0.77 PT 1.03 ! SC 1.04 ! ! ! Correcting IF 6. ! Amplitude normalization factor in sub-array 1: 1.04953 ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 HN 0.84 KP 0.83 LA 1.04 ! MK 0.97 NL 0.95 OV 0.78 PT 1.15 ! SC 1.00 ! ! Amplitude normalization factor in sub-array 2: 0.978667 ! Telescope amplitude corrections in sub-array 2: ! BR 1.10 FD 1.08 KP 0.99 LA 1.05 ! MK 1.06 NL 0.89 OV 0.85 PT 1.22 ! SC 0.95 ! ! ! Correcting IF 7. ! Amplitude normalization factor in sub-array 1: 1.07472 ! Telescope amplitude corrections in sub-array 1: ! BR 0.74 HN 0.82 KP 0.88 LA 1.21 ! MK 1.00 NL 1.08 OV 0.69 PT 0.96 ! SC 0.99 ! ! Amplitude normalization factor in sub-array 2: 1.03534 ! Telescope amplitude corrections in sub-array 2: ! BR 1.07 FD 1.04 KP 0.83 LA 1.14 ! MK 0.85 NL 1.01 OV 0.74 PT 0.91 ! SC 1.09 ! ! ! Correcting IF 8. ! Amplitude normalization factor in sub-array 1: 1.05745 ! Telescope amplitude corrections in sub-array 1: ! BR 0.76 HN 0.80 KP 0.92 LA 1.01 ! MK 0.94 NL 1.28 OV 0.70 PT 1.28 ! SC 0.83 ! ! Amplitude normalization factor in sub-array 2: 1.00792 ! Telescope amplitude corrections in sub-array 2: ! BR 0.94 FD 1.01 KP 0.88 LA 1.19 ! MK 0.91 NL 1.22 OV 0.78 PT 1.08 ! SC 0.91 ! ! ! Fit before self-cal, rms=0.031014Jy sigma=0.681631 ! Fit after self-cal, rms=0.030571Jy sigma=0.679575 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=0.030571Jy sigma=0.679575 ! Fit after self-cal, rms=0.030573Jy sigma=0.679557 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.088 mas, bmaj=2.443 mas, bpa=4.326 degrees ! Estimated noise=0.135295 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 = -0.000173614 Jy ! Component: 100 - total flux cleaned = -0.000176353 Jy ! Component: 150 - total flux cleaned = -0.000171848 Jy ! Component: 200 - total flux cleaned = -0.000167772 Jy ! Total flux subtracted in 200 components = -0.000167772 Jy ! Clean residual min=-0.000409 max=0.000362 Jy/beam ! Clean residual mean=-0.000000 rms=0.000101 Jy/beam ! Combined flux in latest and established models = 0.0110295 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 12 model components to the UV plane model. ! The established model now contains 25 components and 0.0110295 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=0.030573Jy sigma=0.679533 ! Fit after self-cal, rms=0.030573Jy sigma=0.679529 ! 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=0.030573Jy sigma=0.679529 ! Fit after self-cal, rms=0.030523Jy sigma=0.678196 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) ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 9.61127e-05 Jy ! Component: 100 - total flux cleaned = 9.21692e-05 Jy ! Component: 150 - total flux cleaned = 9.04631e-05 Jy ! Component: 200 - total flux cleaned = 9.05239e-05 Jy ! Total flux subtracted in 200 components = 9.05239e-05 Jy ! Clean residual min=-0.000416 max=0.000362 Jy/beam ! Clean residual mean=-0.000000 rms=0.000100 Jy/beam ! Combined flux in latest and established models = 0.0111201 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 13 model components to the UV plane model. ! The established model now contains 33 components and 0.0111201 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=0.030522Jy sigma=0.678186 ! Fit after self-cal, rms=0.030517Jy sigma=0.678043 ! 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: 1.088 x 2.443 at 4.326 degrees (North through East) ! Clean map min=-0.00039208 max=0.011947 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=0.79 mas, bmaj=1.949 mas, bpa=2.721 degrees ! Estimated noise=0.297529 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0109131 Jy ! Component: 100 - total flux cleaned = 0.0117105 Jy ! Component: 150 - total flux cleaned = 0.0114644 Jy ! Component: 200 - total flux cleaned = 0.0113624 Jy ! Total flux subtracted in 200 components = 0.0113624 Jy ! Clean residual min=-0.000890 max=0.000886 Jy/beam ! Clean residual mean=-0.000000 rms=0.000203 Jy/beam ! Combined flux in latest and established models = 0.0113624 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 8 model components to the UV plane model. ! The established model now contains 8 components and 0.0113624 Jy ! Inverting map and beam ! Estimated beam: bmin=1.088 mas, bmaj=2.443 mas, bpa=4.326 degrees ! Estimated noise=0.135295 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 = -0.000196777 Jy ! Component: 100 - total flux cleaned = -0.000227736 Jy ! Component: 150 - total flux cleaned = -0.00022821 Jy ! Component: 200 - total flux cleaned = -0.000228734 Jy ! Total flux subtracted in 200 components = -0.000228734 Jy ! Clean residual min=-0.000417 max=0.000364 Jy/beam ! Clean residual mean=-0.000000 rms=0.000101 Jy/beam ! Combined flux in latest and established models = 0.0111337 Jy ! Adding 12 model components to the UV plane model. ! The established model now contains 19 components and 0.0111337 Jy ! Inverting map clean ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = -3.78348e-07 Jy ! Component: 100 - total flux cleaned = -3.32875e-06 Jy ! Component: 150 - total flux cleaned = -3.31332e-06 Jy ! Component: 200 - total flux cleaned = -3.51754e-06 Jy ! Total flux subtracted in 200 components = -3.51754e-06 Jy ! Clean residual min=-0.000420 max=0.000360 Jy/beam ! Clean residual mean=-0.000000 rms=0.000100 Jy/beam ! Combined flux in latest and established models = 0.0111301 Jy selfcal false, false, phase_soltime ! Performing phase self-cal over 0.5 minute time intervals ! Adding 13 model components to the UV plane model. ! The established model now contains 25 components and 0.0111301 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=0.030517Jy sigma=0.678041 ! Fit after self-cal, rms=0.030517Jy sigma=0.678019 wmodel J0251-0239_X_map.mod ! Writing 25 model components to file: J0251-0239_X_map.mod wobs J0251-0239_X_uvs.fits ! Writing UV FITS file: J0251-0239_X_uvs.fits wwins J0251-0239_X_map.win ! wwins: Wrote 1 windows to J0251-0239_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 = -0.000155007 Jy ! Component: 100 - total flux cleaned = -0.000195417 Jy ! Component: 150 - total flux cleaned = -0.000252864 Jy ! Component: 200 - total flux cleaned = -0.000289819 Jy ! Component: 250 - total flux cleaned = -0.000331393 Jy ! Component: 300 - total flux cleaned = -0.000365892 Jy ! Component: 350 - total flux cleaned = -0.000415736 Jy ! Component: 400 - total flux cleaned = -0.00043177 Jy ! Component: 450 - total flux cleaned = -0.000432066 Jy ! Component: 500 - total flux cleaned = -0.000437424 Jy ! Component: 550 - total flux cleaned = -0.000457377 Jy ! Component: 600 - total flux cleaned = -0.000452449 Jy ! Component: 650 - total flux cleaned = -0.000471477 Jy ! Component: 700 - total flux cleaned = -0.000471437 Jy ! Component: 750 - total flux cleaned = -0.000462306 Jy ! Component: 800 - total flux cleaned = -0.00045782 Jy ! Component: 850 - total flux cleaned = -0.000471029 Jy ! Component: 900 - total flux cleaned = -0.000466569 Jy ! Component: 950 - total flux cleaned = -0.000466622 Jy ! Component: 1000 - total flux cleaned = -0.000492037 Jy ! Component: 1050 - total flux cleaned = -0.000504575 Jy ! Component: 1100 - total flux cleaned = -0.000525139 Jy ! Component: 1150 - total flux cleaned = -0.00053726 Jy ! Component: 1200 - total flux cleaned = -0.000549229 Jy ! Component: 1250 - total flux cleaned = -0.000576762 Jy ! Component: 1300 - total flux cleaned = -0.000568992 Jy ! Component: 1350 - total flux cleaned = -0.000588223 Jy ! Component: 1400 - total flux cleaned = -0.000595743 Jy ! Component: 1450 - total flux cleaned = -0.000610671 Jy ! Component: 1500 - total flux cleaned = -0.00061798 Jy ! Component: 1550 - total flux cleaned = -0.000621571 Jy ! Component: 1600 - total flux cleaned = -0.000628823 Jy ! Component: 1650 - total flux cleaned = -0.000639494 Jy ! Component: 1700 - total flux cleaned = -0.000628988 Jy ! Component: 1750 - total flux cleaned = -0.00063958 Jy ! Component: 1800 - total flux cleaned = -0.000656847 Jy ! Component: 1850 - total flux cleaned = -0.000663712 Jy ! Component: 1900 - total flux cleaned = -0.00067047 Jy ! Component: 1950 - total flux cleaned = -0.000677147 Jy ! Component: 2000 - total flux cleaned = -0.000687033 Jy ! Component: 2050 - total flux cleaned = -0.000700064 Jy ! Component: 2100 - total flux cleaned = -0.000716204 Jy ! Component: 2150 - total flux cleaned = -0.000706546 Jy ! Component: 2200 - total flux cleaned = -0.000719263 Jy ! Component: 2250 - total flux cleaned = -0.000722336 Jy ! Component: 2300 - total flux cleaned = -0.000741031 Jy ! Component: 2350 - total flux cleaned = -0.000740963 Jy ! Component: 2400 - total flux cleaned = -0.000744023 Jy ! Component: 2450 - total flux cleaned = -0.000756097 Jy ! Component: 2500 - total flux cleaned = -0.000762106 Jy ! Component: 2550 - total flux cleaned = -0.000771047 Jy ! Component: 2600 - total flux cleaned = -0.000771059 Jy ! Component: 2650 - total flux cleaned = -0.000785628 Jy ! Component: 2700 - total flux cleaned = -0.000797208 Jy ! Component: 2750 - total flux cleaned = -0.000811545 Jy ! Component: 2800 - total flux cleaned = -0.000831417 Jy ! Component: 2850 - total flux cleaned = -0.00082863 Jy ! Component: 2900 - total flux cleaned = -0.000837013 Jy ! Component: 2950 - total flux cleaned = -0.000853668 Jy ! Component: 3000 - total flux cleaned = -0.000859203 Jy ! Component: 3050 - total flux cleaned = -0.000875619 Jy ! Component: 3100 - total flux cleaned = -0.00089732 Jy ! Component: 3150 - total flux cleaned = -0.000900005 Jy ! Component: 3200 - total flux cleaned = -0.000918712 Jy ! Component: 3250 - total flux cleaned = -0.000924051 Jy ! Component: 3300 - total flux cleaned = -0.000939858 Jy ! Component: 3350 - total flux cleaned = -0.000952921 Jy ! Component: 3400 - total flux cleaned = -0.000958094 Jy ! Component: 3450 - total flux cleaned = -0.00097874 Jy ! Component: 3500 - total flux cleaned = -0.000981289 Jy ! Component: 3550 - total flux cleaned = -0.000999076 Jy ! Component: 3600 - total flux cleaned = -0.000999073 Jy ! Component: 3650 - total flux cleaned = -0.00101666 Jy ! Component: 3700 - total flux cleaned = -0.00103163 Jy ! Component: 3750 - total flux cleaned = -0.00105144 Jy ! Component: 3800 - total flux cleaned = -0.0010662 Jy ! Component: 3850 - total flux cleaned = -0.00108819 Jy ! Component: 3900 - total flux cleaned = -0.00108819 Jy ! Component: 3950 - total flux cleaned = -0.00110269 Jy ! Component: 4000 - total flux cleaned = -0.0011195 Jy ! Component: 4050 - total flux cleaned = -0.00112665 Jy ! Total flux subtracted in 4096 components = -0.00113375 Jy ! Clean residual min=-0.000165 max=0.000127 Jy/beam ! Clean residual mean=-0.000000 rms=0.000042 Jy/beam ! Combined flux in latest and established models = 0.0099964 Jy keep ! Adding 320 model components to the UV plane model. ! The established model now contains 345 components and 0.00999639 Jy ![Exited script file: /opt64/bin/pima_mupet_02.dfm] wmap /vlbi/vcs9/uvm//J0251-0239_X_a_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.088 x 2.443 at 4.326 degrees (North through East) ! Clean map min=-0.00029139 max=0.011927 Jy/beam ! Writing clean map to FITS file: /vlbi/vcs9/uvm//J0251-0239_X_a_map.fits wmodel /vlbi/vcs9/uvm//J0251-0239_X_a_map.mod ! Writing 345 model components to file: /vlbi/vcs9/uvm//J0251-0239_X_a_map.mod wobs /vlbi/vcs9/uvm//J0251-0239_X_a_uvs.fits ! Writing UV FITS file: /vlbi/vcs9/uvm//J0251-0239_X_a_uvs.fits wwins /vlbi/vcs9/uvm//J0251-0239_X_a_map.win ! wwins: Wrote 2 windows to /vlbi/vcs9/uvm//J0251-0239_X_a_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.0119271 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 4.18624e-05 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.05296 1.05296 2.10592 4.21184 8.42369 16.8474 33.6948 67.3895 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0001 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.011 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 284.91 quit ! Quitting program ! Log file /vlbi/vcs9/uvm//J0251-0239_X_a_dfm.log closed on Tue Dec 26 21:18:18 2017