! Started logfile: /vlbi/vcs9/uvm//J2207-0904_C_a_dfm.log on Tue Dec 26 23:08:14 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//J2207-0904_C_a_uvm.fits ! Reading UV FITS file: /vlbi/vcs9/uvm//J2207-0904_C_a_uvm.fits ! AN table 1: 56 integrations on 21 of 21 possible baselines. ! AN table 2: 116 integrations on 28 of 28 possible baselines. ! Apparent sampling: 0.780967 visibilities/baseline/integration-bin. ! Found source: J2207-0904 ! ! 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 27640 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 J2207-0904_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)= 0.0453605 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 97 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 2. ! A total of 97 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 3. ! A total of 97 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 4. ! A total of 97 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 5. ! A total of 97 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 6. ! A total of 97 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 7. ! A total of 97 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 8. ! A total of 97 telescope corrections were flagged in sub-array 2. ! ! Fit before self-cal, rms=1.002163Jy sigma=26.829852 ! Fit after self-cal, rms=0.977650Jy sigma=26.154949 ! 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=2.482 mas, bmaj=9.046 mas, bpa=-6.94 degrees ! Estimated noise=0.292579 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 = 0.0167092 Jy ! Component: 100 - total flux cleaned = 0.0226903 Jy ! Total flux subtracted in 100 components = 0.0226903 Jy ! Clean residual min=-0.002297 max=0.002915 Jy/beam ! Clean residual mean=0.000006 rms=0.000623 Jy/beam ! Combined flux in latest and established models = 0.0226903 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 22 model components to the UV plane model. ! The established model now contains 22 components and 0.0226903 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=0.038515Jy sigma=0.907558 ! Fit after self-cal, rms=0.038501Jy sigma=0.906762 ! 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=3.055 mas, bmaj=10.55 mas, bpa=-6.865 degrees ! Estimated noise=0.158996 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 = 0.00846145 Jy ! Component: 100 - total flux cleaned = 0.0134717 Jy ! Component: 150 - total flux cleaned = 0.0168494 Jy ! Component: 200 - total flux cleaned = 0.0192137 Jy ! Total flux subtracted in 200 components = 0.0192137 Jy ! Clean residual min=-0.004471 max=0.004841 Jy/beam ! Clean residual mean=0.000056 rms=0.001782 Jy/beam ! Combined flux in latest and established models = 0.041904 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 82 model components to the UV plane model. ! The established model now contains 101 components and 0.041904 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=0.037355Jy sigma=0.860140 ! Fit after self-cal, rms=0.037345Jy sigma=0.859770 ! 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: 1.13593 ! Telescope amplitude corrections in sub-array 1: ! FD 0.75 HN 0.87 KP 0.99 LA 0.68 ! NL 0.83 OV 1.12 PT 0.93 ! ! A total of 6 telescope corrections were flagged in sub-array 2. ! Amplitude normalization factor in sub-array 2: 1.14731 ! Telescope amplitude corrections in sub-array 2: ! BR 0.70 FD 0.98 HN 0.69 KP 1.16 ! LA 0.87 NL 0.88 OV 1.00 PT 0.69 ! ! ! Correcting IF 2. ! Amplitude normalization factor in sub-array 1: 1.02121 ! Telescope amplitude corrections in sub-array 1: ! FD 0.83 HN 1.04 KP 1.23 LA 0.67 ! NL 1.04 OV 1.16 PT 0.90 ! ! A total of 6 telescope corrections were flagged in sub-array 2. ! Amplitude normalization factor in sub-array 2: 0.996494 ! Telescope amplitude corrections in sub-array 2: ! BR 0.95 FD 0.93 HN 0.80 KP 1.27 ! LA 0.71 NL 1.42 OV 1.29 PT 0.65 ! ! ! Correcting IF 3. ! Amplitude normalization factor in sub-array 1: 0.798943 ! Telescope amplitude corrections in sub-array 1: ! FD 1.01 HN 1.65 KP 1.36 LA 0.61 ! NL 1.43 OV 1.76 PT 0.95 ! ! A total of 6 telescope corrections were flagged in sub-array 2. ! Amplitude normalization factor in sub-array 2: 0.94981 ! Telescope amplitude corrections in sub-array 2: ! BR 0.86 FD 1.13 HN 1.36 KP 1.07 ! LA 0.87 NL 1.33 OV 1.09 PT 0.71 ! ! ! Correcting IF 4. ! Amplitude normalization factor in sub-array 1: 0.844452 ! Telescope amplitude corrections in sub-array 1: ! FD 0.94 HN 1.47 KP 1.24 LA 0.60 ! NL 1.24 OV 1.96 PT 0.83 ! ! A total of 6 telescope corrections were flagged in sub-array 2. ! Amplitude normalization factor in sub-array 2: 0.922542 ! Telescope amplitude corrections in sub-array 2: ! BR 0.97 FD 1.17 HN 0.94 KP 1.31 ! LA 0.72 NL 1.56 OV 1.28 PT 0.72 ! ! ! Correcting IF 5. ! Amplitude normalization factor in sub-array 1: 0.787274 ! Telescope amplitude corrections in sub-array 1: ! FD 1.54 HN 1.43 KP 1.39 LA 0.67 ! NL 1.67 OV 1.42 PT 0.76 ! ! A total of 6 telescope corrections were flagged in sub-array 2. ! Amplitude normalization factor in sub-array 2: 0.972444 ! Telescope amplitude corrections in sub-array 2: ! BR 0.79 FD 1.11 HN 0.80 KP 1.22 ! LA 0.79 NL 1.44 OV 1.39 PT 0.68 ! ! ! Correcting IF 6. ! Amplitude normalization factor in sub-array 1: 0.706685 ! Telescope amplitude corrections in sub-array 1: ! FD 1.54 HN 1.48 KP 1.51 LA 0.65 ! NL 1.59 OV 2.33 PT 0.80 ! ! A total of 6 telescope corrections were flagged in sub-array 2. ! Amplitude normalization factor in sub-array 2: 0.87302 ! Telescope amplitude corrections in sub-array 2: ! BR 1.14 FD 1.05 HN 0.94 KP 1.35 ! LA 0.73 NL 1.79 OV 1.46 PT 0.71 ! ! ! Correcting IF 7. ! Amplitude normalization factor in sub-array 1: 0.871237 ! Telescope amplitude corrections in sub-array 1: ! FD 1.28 HN 1.00 KP 1.28 LA 0.64 ! NL 1.41 OV 1.65 PT 0.77 ! ! A total of 6 telescope corrections were flagged in sub-array 2. ! Amplitude normalization factor in sub-array 2: 0.872705 ! Telescope amplitude corrections in sub-array 2: ! BR 1.11 FD 1.28 HN 0.83 KP 1.42 ! LA 0.81 NL 1.55 OV 1.48 PT 0.69 ! ! ! Correcting IF 8. ! Amplitude normalization factor in sub-array 1: 0.724222 ! Telescope amplitude corrections in sub-array 1: ! FD 1.58 HN 1.19 KP 1.52 LA 0.67 ! NL 1.61 OV 2.32 PT 0.77 ! ! A total of 6 telescope corrections were flagged in sub-array 2. ! Amplitude normalization factor in sub-array 2: 0.81841 ! Telescope amplitude corrections in sub-array 2: ! BR 1.08 FD 1.31 HN 0.84 KP 1.43 ! LA 0.80 NL 1.69 OV 1.91 PT 0.72 ! ! ! Fit before self-cal, rms=0.037345Jy sigma=0.859770 ! Fit after self-cal, rms=0.036244Jy sigma=0.890219 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=0.036244Jy sigma=0.890219 ! Fit after self-cal, rms=0.036291Jy sigma=0.888812 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.395 mas, bmaj=12.02 mas, bpa=-6.404 degrees ! Estimated noise=0.120319 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 = -0.00795768 Jy ! Component: 100 - total flux cleaned = -0.0110449 Jy ! Component: 150 - total flux cleaned = -0.012552 Jy ! Component: 200 - total flux cleaned = -0.0133032 Jy ! Total flux subtracted in 200 components = -0.0133032 Jy ! Clean residual min=-0.001652 max=0.002657 Jy/beam ! Clean residual mean=0.000009 rms=0.000721 Jy/beam ! Combined flux in latest and established models = 0.0286008 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 60 model components to the UV plane model. ! The established model now contains 153 components and 0.0286008 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=0.036194Jy sigma=0.828538 ! Fit after self-cal, rms=0.036185Jy sigma=0.828396 ! 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=0.036185Jy sigma=0.828396 ! Fit after self-cal, rms=0.036156Jy sigma=0.824791 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 = -6.87214e-05 Jy ! Component: 100 - total flux cleaned = -0.000129859 Jy ! Component: 150 - total flux cleaned = -0.000143692 Jy ! Component: 200 - total flux cleaned = -0.000157365 Jy ! Total flux subtracted in 200 components = -0.000157365 Jy ! Clean residual min=-0.001722 max=0.002680 Jy/beam ! Clean residual mean=0.000011 rms=0.000751 Jy/beam ! Combined flux in latest and established models = 0.0284434 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 21 model components to the UV plane model. ! The established model now contains 163 components and 0.0284434 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=0.036117Jy sigma=0.824343 ! Fit after self-cal, rms=0.036121Jy sigma=0.824002 ! 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: 3.395 x 12.02 at -6.404 degrees (North through East) ! Clean map min=-0.0017164 max=0.017829 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=2.461 mas, bmaj=8.996 mas, bpa=-6.347 degrees ! Estimated noise=0.260929 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0149309 Jy ! Component: 100 - total flux cleaned = 0.0204366 Jy ! Component: 150 - total flux cleaned = 0.0234347 Jy ! Component: 200 - total flux cleaned = 0.0252201 Jy ! Total flux subtracted in 200 components = 0.0252201 Jy ! Clean residual min=-0.001772 max=0.001988 Jy/beam ! Clean residual mean=0.000006 rms=0.000477 Jy/beam ! Combined flux in latest and established models = 0.0252201 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 25 model components to the UV plane model. ! The established model now contains 25 components and 0.0252201 Jy ! Inverting map and beam ! Estimated beam: bmin=3.395 mas, bmaj=12.02 mas, bpa=-6.404 degrees ! Estimated noise=0.120319 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 = 0.00182957 Jy ! Component: 100 - total flux cleaned = 0.00244244 Jy ! Component: 150 - total flux cleaned = 0.00248881 Jy ! Component: 200 - total flux cleaned = 0.00251011 Jy ! Total flux subtracted in 200 components = 0.00251011 Jy ! Clean residual min=-0.001964 max=0.002713 Jy/beam ! Clean residual mean=0.000015 rms=0.000807 Jy/beam ! Combined flux in latest and established models = 0.0277302 Jy ! Adding 18 model components to the UV plane model. ! The established model now contains 41 components and 0.0277302 Jy ! Inverting map clean ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 3.79328e-05 Jy ! Component: 100 - total flux cleaned = 7.17827e-05 Jy ! Component: 150 - total flux cleaned = 8.74681e-05 Jy ! Component: 200 - total flux cleaned = 0.000102306 Jy ! Total flux subtracted in 200 components = 0.000102306 Jy ! Clean residual min=-0.001936 max=0.002687 Jy/beam ! Clean residual mean=0.000014 rms=0.000793 Jy/beam ! Combined flux in latest and established models = 0.0278325 Jy selfcal false, false, phase_soltime ! Performing phase self-cal over 0.5 minute time intervals ! Adding 20 model components to the UV plane model. ! The established model now contains 51 components and 0.0278325 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=0.036049Jy sigma=0.824154 ! Fit after self-cal, rms=0.036048Jy sigma=0.824033 wmodel J2207-0904_C_map.mod ! Writing 51 model components to file: J2207-0904_C_map.mod wobs J2207-0904_C_uvs.fits ! Writing UV FITS file: J2207-0904_C_uvs.fits wwins J2207-0904_C_map.win ! wwins: Wrote 1 windows to J2207-0904_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 = 0.00115151 Jy ! Component: 100 - total flux cleaned = 0.00189368 Jy ! Component: 150 - total flux cleaned = 0.00198113 Jy ! Component: 200 - total flux cleaned = 0.00200589 Jy ! Component: 250 - total flux cleaned = 0.00207511 Jy ! Component: 300 - total flux cleaned = 0.00218378 Jy ! Component: 350 - total flux cleaned = 0.00230524 Jy ! Component: 400 - total flux cleaned = 0.00249383 Jy ! Component: 450 - total flux cleaned = 0.0026715 Jy ! Component: 500 - total flux cleaned = 0.00285557 Jy ! Component: 550 - total flux cleaned = 0.00301342 Jy ! Component: 600 - total flux cleaned = 0.00310306 Jy ! Component: 650 - total flux cleaned = 0.00323248 Jy ! Component: 700 - total flux cleaned = 0.00332912 Jy ! Component: 750 - total flux cleaned = 0.00338217 Jy ! Component: 800 - total flux cleaned = 0.00345932 Jy ! Component: 850 - total flux cleaned = 0.00352164 Jy ! Component: 900 - total flux cleaned = 0.00355823 Jy ! Component: 950 - total flux cleaned = 0.00360561 Jy ! Component: 1000 - total flux cleaned = 0.00364017 Jy ! Component: 1050 - total flux cleaned = 0.00366262 Jy ! Component: 1100 - total flux cleaned = 0.00366263 Jy ! Component: 1150 - total flux cleaned = 0.00369535 Jy ! Component: 1200 - total flux cleaned = 0.00371661 Jy ! Component: 1250 - total flux cleaned = 0.00369565 Jy ! Component: 1300 - total flux cleaned = 0.00371622 Jy ! Component: 1350 - total flux cleaned = 0.00372625 Jy ! Component: 1400 - total flux cleaned = 0.00376594 Jy ! Component: 1450 - total flux cleaned = 0.00382447 Jy ! Component: 1500 - total flux cleaned = 0.0038724 Jy ! Component: 1550 - total flux cleaned = 0.00391966 Jy ! Component: 1600 - total flux cleaned = 0.0039663 Jy ! Component: 1650 - total flux cleaned = 0.00402156 Jy ! Component: 1700 - total flux cleaned = 0.00406692 Jy ! Component: 1750 - total flux cleaned = 0.00412951 Jy ! Component: 1800 - total flux cleaned = 0.00416486 Jy ! Component: 1850 - total flux cleaned = 0.00419106 Jy ! Component: 1900 - total flux cleaned = 0.0041738 Jy ! Component: 1950 - total flux cleaned = 0.00414823 Jy ! Component: 2000 - total flux cleaned = 0.00413126 Jy ! Component: 2050 - total flux cleaned = 0.0041229 Jy ! Component: 2100 - total flux cleaned = 0.00408125 Jy ! Component: 2150 - total flux cleaned = 0.0040647 Jy ! Component: 2200 - total flux cleaned = 0.0040236 Jy ! Component: 2250 - total flux cleaned = 0.00400724 Jy ! Component: 2300 - total flux cleaned = 0.00398291 Jy ! Component: 2350 - total flux cleaned = 0.00394261 Jy ! Component: 2400 - total flux cleaned = 0.00391849 Jy ! Component: 2450 - total flux cleaned = 0.00388644 Jy ! Component: 2500 - total flux cleaned = 0.00383866 Jy ! Component: 2550 - total flux cleaned = 0.00381491 Jy ! Component: 2600 - total flux cleaned = 0.00377539 Jy ! Component: 2650 - total flux cleaned = 0.00374396 Jy ! Component: 2700 - total flux cleaned = 0.00369695 Jy ! Component: 2750 - total flux cleaned = 0.00366567 Jy ! Component: 2800 - total flux cleaned = 0.00363447 Jy ! Component: 2850 - total flux cleaned = 0.00355666 Jy ! Component: 2900 - total flux cleaned = 0.00352562 Jy ! Component: 2950 - total flux cleaned = 0.00347908 Jy ! Component: 3000 - total flux cleaned = 0.00341716 Jy ! Component: 3050 - total flux cleaned = 0.00337849 Jy ! Component: 3100 - total flux cleaned = 0.00332443 Jy ! Component: 3150 - total flux cleaned = 0.00327815 Jy ! Component: 3200 - total flux cleaned = 0.00323195 Jy ! Component: 3250 - total flux cleaned = 0.00318576 Jy ! Component: 3300 - total flux cleaned = 0.00312426 Jy ! Component: 3350 - total flux cleaned = 0.00307815 Jy ! Component: 3400 - total flux cleaned = 0.00303972 Jy ! Component: 3450 - total flux cleaned = 0.00298595 Jy ! Component: 3500 - total flux cleaned = 0.00296296 Jy ! Component: 3550 - total flux cleaned = 0.00290925 Jy ! Component: 3600 - total flux cleaned = 0.00286316 Jy ! Component: 3650 - total flux cleaned = 0.00282472 Jy ! Component: 3700 - total flux cleaned = 0.0028016 Jy ! Component: 3750 - total flux cleaned = 0.00277841 Jy ! Component: 3800 - total flux cleaned = 0.00273987 Jy ! Component: 3850 - total flux cleaned = 0.00270896 Jy ! Component: 3900 - total flux cleaned = 0.00267026 Jy ! Component: 3950 - total flux cleaned = 0.00262374 Jy ! Component: 4000 - total flux cleaned = 0.00258483 Jy ! Component: 4050 - total flux cleaned = 0.0025381 Jy ! Total flux subtracted in 4096 components = 0.00249122 Jy ! Clean residual min=-0.000449 max=0.000426 Jy/beam ! Clean residual mean=-0.000004 rms=0.000165 Jy/beam ! Combined flux in latest and established models = 0.0303237 Jy keep ! Adding 487 model components to the UV plane model. ! The established model now contains 538 components and 0.0303237 Jy ![Exited script file: /opt64/bin/pima_mupet_02.dfm] wmap /vlbi/vcs9/uvm//J2207-0904_C_a_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.395 x 12.02 at -6.404 degrees (North through East) ! Clean map min=-0.00089382 max=0.018555 Jy/beam ! Writing clean map to FITS file: /vlbi/vcs9/uvm//J2207-0904_C_a_map.fits wmodel /vlbi/vcs9/uvm//J2207-0904_C_a_map.mod ! Writing 538 model components to file: /vlbi/vcs9/uvm//J2207-0904_C_a_map.mod wobs /vlbi/vcs9/uvm//J2207-0904_C_a_uvs.fits ! Writing UV FITS file: /vlbi/vcs9/uvm//J2207-0904_C_a_uvs.fits wwins /vlbi/vcs9/uvm//J2207-0904_C_a_map.win ! wwins: Wrote 2 windows to /vlbi/vcs9/uvm//J2207-0904_C_a_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.0185551 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000197104 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -3.18678 3.18678 6.37356 12.7471 25.4943 50.9885 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.018 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 94.138 quit ! Quitting program ! Log file /vlbi/vcs9/uvm//J2207-0904_C_a_dfm.log closed on Tue Dec 26 23:08:18 2017