! Started logfile: /vlbi/vcs9/uvm//J2108-2101_C_a_dfm.log on Tue Dec 26 23:01:10 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//J2108-2101_C_a_uvm.fits ! Reading UV FITS file: /vlbi/vcs9/uvm//J2108-2101_C_a_uvm.fits ! AN table 1: 56 integrations on 45 of 45 possible baselines. ! AN table 2: 63 integrations on 21 of 21 possible baselines. ! Apparent sampling: 0.852199 visibilities/baseline/integration-bin. ! Found source: J2108-2101 ! ! 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 26200 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 J2108-2101_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)= 0.0640577 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 116 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 116 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 116 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 116 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 116 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 116 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 116 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 116 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.003408Jy sigma=23.648102 ! Fit after self-cal, rms=0.966738Jy sigma=22.764129 ! 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=1.283 mas, bmaj=3.777 mas, bpa=-7.277 degrees ! Estimated noise=0.38999 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 = 0.0244445 Jy ! Component: 100 - total flux cleaned = 0.033542 Jy ! Total flux subtracted in 100 components = 0.033542 Jy ! Clean residual min=-0.003577 max=0.004602 Jy/beam ! Clean residual mean=-0.000028 rms=0.001047 Jy/beam ! Combined flux in latest and established models = 0.033542 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 33 model components to the UV plane model. ! The established model now contains 33 components and 0.033542 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=0.053062Jy sigma=1.219978 ! Fit after self-cal, rms=0.053050Jy sigma=1.218708 ! 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=1.729 mas, bmaj=4.673 mas, bpa=-5.666 degrees ! Estimated noise=0.18554 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 = 0.0119889 Jy ! Component: 100 - total flux cleaned = 0.0172757 Jy ! Component: 150 - total flux cleaned = 0.0197039 Jy ! Component: 200 - total flux cleaned = 0.0202594 Jy ! Total flux subtracted in 200 components = 0.0202594 Jy ! Clean residual min=-0.006279 max=0.007678 Jy/beam ! Clean residual mean=-0.000070 rms=0.002260 Jy/beam ! Combined flux in latest and established models = 0.0538014 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 30 model components to the UV plane model. ! The established model now contains 57 components and 0.0538014 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=0.051451Jy sigma=1.175237 ! Fit after self-cal, rms=0.051460Jy sigma=1.175017 ! 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: 0.817556 ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 0.72 HN 0.99 KP 0.87 ! LA 0.77 MK 1.74 NL 1.17 OV 2.52 ! PT 1.50 SC 0.89 ! ! Amplitude normalization factor in sub-array 2: 0.692531 ! Telescope amplitude corrections in sub-array 2: ! BR 2.14 HN 1.58 KP 0.83 LA 0.74 ! MK 1.09 OV 3.16 PT 0.58 ! ! ! Correcting IF 2. ! Amplitude normalization factor in sub-array 1: 0.945596 ! Telescope amplitude corrections in sub-array 1: ! BR 0.83 FD 1.06 HN 0.88 KP 1.27 ! LA 1.00 MK 1.17 NL 1.22 OV 1.15 ! PT 1.27 SC 0.72 ! ! Amplitude normalization factor in sub-array 2: 0.780838 ! Telescope amplitude corrections in sub-array 2: ! BR 2.74 HN 1.51 KP 0.86 LA 0.64 ! MK 0.88 OV 1.78 PT 0.54 ! ! ! Correcting IF 3. ! Amplitude normalization factor in sub-array 1: 0.825614 ! Telescope amplitude corrections in sub-array 1: ! BR 0.83 FD 1.12 HN 1.18 KP 1.00 ! LA 0.68 MK 0.80 NL 2.37 OV 2.05 ! PT 1.34 SC 0.75 ! ! Amplitude normalization factor in sub-array 2: 0.734059 ! Telescope amplitude corrections in sub-array 2: ! BR 2.76 HN 1.37 KP 0.86 LA 0.66 ! MK 1.26 OV 2.11 PT 0.51 ! ! ! Correcting IF 4. ! Amplitude normalization factor in sub-array 1: 0.842548 ! Telescope amplitude corrections in sub-array 1: ! BR 0.89 FD 1.29 HN 0.91 KP 1.09 ! LA 0.72 MK 0.98 NL 1.83 OV 2.07 ! PT 0.95 SC 1.13 ! ! Amplitude normalization factor in sub-array 2: 0.966174 ! Telescope amplitude corrections in sub-array 2: ! BR 1.32 HN 1.19 KP 1.00 LA 0.58 ! MK 1.46 OV 1.15 PT 0.54 ! ! ! Correcting IF 5. ! Amplitude normalization factor in sub-array 1: 0.629344 ! Telescope amplitude corrections in sub-array 1: ! BR 4.43 FD 1.29 HN 1.40 KP 0.85 ! LA 0.62 MK 1.51 NL 1.01 OV 1.06 ! PT 1.80 SC 1.93 ! ! Amplitude normalization factor in sub-array 2: 1.03887 ! Telescope amplitude corrections in sub-array 2: ! BR 1.01 HN 1.39 KP 1.00 LA 0.88 ! MK 0.85 OV 1.13 PT 0.47 ! ! ! Correcting IF 6. ! Amplitude normalization factor in sub-array 1: 0.769712 ! Telescope amplitude corrections in sub-array 1: ! BR 1.64 FD 1.08 HN 0.94 KP 1.06 ! LA 0.73 MK 2.78 NL 1.23 OV 1.19 ! PT 1.29 SC 1.05 ! ! Amplitude normalization factor in sub-array 2: 0.917579 ! Telescope amplitude corrections in sub-array 2: ! BR 0.97 HN 1.30 KP 1.28 LA 0.89 ! MK 1.21 OV 1.50 PT 0.47 ! ! ! Correcting IF 7. ! Amplitude normalization factor in sub-array 1: 0.810163 ! Telescope amplitude corrections in sub-array 1: ! BR 1.09 FD 1.02 HN 0.79 KP 1.17 ! LA 2.26 MK 1.26 NL 1.29 OV 1.94 ! PT 0.64 SC 0.88 ! ! Amplitude normalization factor in sub-array 2: 0.918353 ! Telescope amplitude corrections in sub-array 2: ! BR 0.81 HN 2.00 KP 1.06 LA 1.07 ! MK 0.93 OV 1.20 PT 0.55 ! ! ! Correcting IF 8. ! Amplitude normalization factor in sub-array 1: 0.792272 ! Telescope amplitude corrections in sub-array 1: ! BR 1.45 FD 0.96 HN 1.10 KP 1.03 ! LA 1.33 MK 2.03 NL 1.27 OV 1.33 ! PT 0.73 SC 1.38 ! ! Amplitude normalization factor in sub-array 2: 0.905896 ! Telescope amplitude corrections in sub-array 2: ! BR 0.66 HN 0.91 KP 0.80 LA 2.56 ! MK 0.82 OV 0.77 PT 1.21 ! ! ! Fit before self-cal, rms=0.051460Jy sigma=1.175017 ! Fit after self-cal, rms=0.064799Jy sigma=1.262820 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=0.064799Jy sigma=1.262820 ! Fit after self-cal, rms=0.065300Jy sigma=1.257134 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.933 mas, bmaj=5.304 mas, bpa=-4.873 degrees ! Estimated noise=0.115439 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 = -0.0139541 Jy ! Component: 100 - total flux cleaned = -0.0177708 Jy ! Component: 150 - total flux cleaned = -0.0190592 Jy ! Component: 200 - total flux cleaned = -0.0193849 Jy ! Total flux subtracted in 200 components = -0.0193849 Jy ! Clean residual min=-0.002379 max=0.002943 Jy/beam ! Clean residual mean=-0.000006 rms=0.000861 Jy/beam ! Combined flux in latest and established models = 0.0344165 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 69 model components to the UV plane model. ! The established model now contains 102 components and 0.0344165 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=0.065334Jy sigma=1.106826 ! Fit after self-cal, rms=0.065331Jy sigma=1.106805 ! 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=0.065331Jy sigma=1.106805 ! Fit after self-cal, rms=0.065448Jy sigma=1.104621 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 = -9.53744e-06 Jy ! Component: 100 - total flux cleaned = -5.773e-05 Jy ! Component: 150 - total flux cleaned = -0.000100569 Jy ! Component: 200 - total flux cleaned = -0.000129084 Jy ! Total flux subtracted in 200 components = -0.000129084 Jy ! Clean residual min=-0.002454 max=0.003034 Jy/beam ! Clean residual mean=-0.000007 rms=0.000884 Jy/beam ! Combined flux in latest and established models = 0.0342874 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 9 model components to the UV plane model. ! The established model now contains 105 components and 0.0342874 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=0.065427Jy sigma=1.104404 ! Fit after self-cal, rms=0.065437Jy sigma=1.104089 ! 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: 1.933 x 5.304 at -4.873 degrees (North through East) ! Clean map min=-0.0024142 max=0.020008 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=1.335 mas, bmaj=3.869 mas, bpa=-6.266 degrees ! Estimated noise=0.304886 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0183816 Jy ! Component: 100 - total flux cleaned = 0.0247982 Jy ! Component: 150 - total flux cleaned = 0.0283286 Jy ! Component: 200 - total flux cleaned = 0.030484 Jy ! Total flux subtracted in 200 components = 0.030484 Jy ! Clean residual min=-0.002318 max=0.002847 Jy/beam ! Clean residual mean=-0.000004 rms=0.000674 Jy/beam ! Combined flux in latest and established models = 0.030484 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 46 model components to the UV plane model. ! The established model now contains 46 components and 0.030484 Jy ! Inverting map and beam ! Estimated beam: bmin=1.933 mas, bmaj=5.304 mas, bpa=-4.873 degrees ! Estimated noise=0.115439 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 = 0.00233218 Jy ! Component: 100 - total flux cleaned = 0.00293836 Jy ! Component: 150 - total flux cleaned = 0.00301441 Jy ! Component: 200 - total flux cleaned = 0.00306525 Jy ! Total flux subtracted in 200 components = 0.00306525 Jy ! Clean residual min=-0.002569 max=0.003138 Jy/beam ! Clean residual mean=-0.000010 rms=0.000926 Jy/beam ! Combined flux in latest and established models = 0.0335492 Jy ! Adding 19 model components to the UV plane model. ! The established model now contains 57 components and 0.0335492 Jy ! Inverting map clean ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 3.11815e-05 Jy ! Component: 100 - total flux cleaned = 5.96056e-05 Jy ! Component: 150 - total flux cleaned = 8.62367e-05 Jy ! Component: 200 - total flux cleaned = 0.000110744 Jy ! Total flux subtracted in 200 components = 0.000110744 Jy ! Clean residual min=-0.002547 max=0.003115 Jy/beam ! Clean residual mean=-0.000009 rms=0.000918 Jy/beam ! Combined flux in latest and established models = 0.03366 Jy selfcal false, false, phase_soltime ! Performing phase self-cal over 0.5 minute time intervals ! Adding 12 model components to the UV plane model. ! The established model now contains 62 components and 0.03366 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=0.065351Jy sigma=1.104418 ! Fit after self-cal, rms=0.065354Jy sigma=1.104296 wmodel J2108-2101_C_map.mod ! Writing 62 model components to file: J2108-2101_C_map.mod wobs J2108-2101_C_uvs.fits ! Writing UV FITS file: J2108-2101_C_uvs.fits wwins J2108-2101_C_map.win ! wwins: Wrote 1 windows to J2108-2101_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 = 0.00132482 Jy ! Component: 100 - total flux cleaned = 0.00243096 Jy ! Component: 150 - total flux cleaned = 0.00334443 Jy ! Component: 200 - total flux cleaned = 0.00403161 Jy ! Component: 250 - total flux cleaned = 0.00482115 Jy ! Component: 300 - total flux cleaned = 0.00546753 Jy ! Component: 350 - total flux cleaned = 0.00611377 Jy ! Component: 400 - total flux cleaned = 0.00666736 Jy ! Component: 450 - total flux cleaned = 0.00705285 Jy ! Component: 500 - total flux cleaned = 0.00739579 Jy ! Component: 550 - total flux cleaned = 0.00769963 Jy ! Component: 600 - total flux cleaned = 0.00796706 Jy ! Component: 650 - total flux cleaned = 0.00830536 Jy ! Component: 700 - total flux cleaned = 0.00863529 Jy ! Component: 750 - total flux cleaned = 0.0089071 Jy ! Component: 800 - total flux cleaned = 0.00910093 Jy ! Component: 850 - total flux cleaned = 0.00929057 Jy ! Component: 900 - total flux cleaned = 0.00942969 Jy ! Component: 950 - total flux cleaned = 0.00961079 Jy ! Component: 1000 - total flux cleaned = 0.00976576 Jy ! Component: 1050 - total flux cleaned = 0.00998327 Jy ! Component: 1100 - total flux cleaned = 0.0101113 Jy ! Component: 1150 - total flux cleaned = 0.0102369 Jy ! Component: 1200 - total flux cleaned = 0.0103194 Jy ! Component: 1250 - total flux cleaned = 0.0104207 Jy ! Component: 1300 - total flux cleaned = 0.0105407 Jy ! Component: 1350 - total flux cleaned = 0.0106194 Jy ! Component: 1400 - total flux cleaned = 0.0107938 Jy ! Component: 1450 - total flux cleaned = 0.0108891 Jy ! Component: 1500 - total flux cleaned = 0.0110028 Jy ! Component: 1550 - total flux cleaned = 0.0111526 Jy ! Component: 1600 - total flux cleaned = 0.011245 Jy ! Component: 1650 - total flux cleaned = 0.0113732 Jy ! Component: 1700 - total flux cleaned = 0.0114636 Jy ! Component: 1750 - total flux cleaned = 0.0115355 Jy ! Component: 1800 - total flux cleaned = 0.0116066 Jy ! Component: 1850 - total flux cleaned = 0.0116243 Jy ! Component: 1900 - total flux cleaned = 0.0116766 Jy ! Component: 1950 - total flux cleaned = 0.0117285 Jy ! Component: 2000 - total flux cleaned = 0.0118316 Jy ! Component: 2050 - total flux cleaned = 0.0118824 Jy ! Component: 2100 - total flux cleaned = 0.0119331 Jy ! Component: 2150 - total flux cleaned = 0.0120172 Jy ! Component: 2200 - total flux cleaned = 0.0121174 Jy ! Component: 2250 - total flux cleaned = 0.0122005 Jy ! Component: 2300 - total flux cleaned = 0.012283 Jy ! Component: 2350 - total flux cleaned = 0.0123487 Jy ! Component: 2400 - total flux cleaned = 0.0124951 Jy ! Component: 2450 - total flux cleaned = 0.0125758 Jy ! Component: 2500 - total flux cleaned = 0.0126884 Jy ! Component: 2550 - total flux cleaned = 0.0127363 Jy ! Component: 2600 - total flux cleaned = 0.0128792 Jy ! Component: 2650 - total flux cleaned = 0.0129581 Jy ! Component: 2700 - total flux cleaned = 0.013115 Jy ! Component: 2750 - total flux cleaned = 0.0132087 Jy ! Component: 2800 - total flux cleaned = 0.0133174 Jy ! Component: 2850 - total flux cleaned = 0.01341 Jy ! Component: 2900 - total flux cleaned = 0.0135023 Jy ! Component: 2950 - total flux cleaned = 0.0135939 Jy ! Component: 3000 - total flux cleaned = 0.0136699 Jy ! Component: 3050 - total flux cleaned = 0.0137456 Jy ! Component: 3100 - total flux cleaned = 0.0138359 Jy ! Component: 3150 - total flux cleaned = 0.0138959 Jy ! Component: 3200 - total flux cleaned = 0.0139257 Jy ! Component: 3250 - total flux cleaned = 0.0140002 Jy ! Component: 3300 - total flux cleaned = 0.0140744 Jy ! Component: 3350 - total flux cleaned = 0.0141482 Jy ! Component: 3400 - total flux cleaned = 0.0142072 Jy ! Component: 3450 - total flux cleaned = 0.01431 Jy ! Component: 3500 - total flux cleaned = 0.0144272 Jy ! Component: 3550 - total flux cleaned = 0.0145148 Jy ! Component: 3600 - total flux cleaned = 0.0146021 Jy ! Component: 3650 - total flux cleaned = 0.0146601 Jy ! Component: 3700 - total flux cleaned = 0.014718 Jy ! Component: 3750 - total flux cleaned = 0.0148046 Jy ! Component: 3800 - total flux cleaned = 0.0149054 Jy ! Component: 3850 - total flux cleaned = 0.0149915 Jy ! Component: 3900 - total flux cleaned = 0.0151061 Jy ! Component: 3950 - total flux cleaned = 0.015149 Jy ! Component: 4000 - total flux cleaned = 0.0152917 Jy ! Component: 4050 - total flux cleaned = 0.0153914 Jy ! Total flux subtracted in 4096 components = 0.0154909 Jy ! Clean residual min=-0.000792 max=0.000796 Jy/beam ! Clean residual mean=0.000015 rms=0.000291 Jy/beam ! Combined flux in latest and established models = 0.0491508 Jy keep ! Adding 438 model components to the UV plane model. ! The established model now contains 500 components and 0.0491509 Jy ![Exited script file: /opt64/bin/pima_mupet_02.dfm] wmap /vlbi/vcs9/uvm//J2108-2101_C_a_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.933 x 5.304 at -4.873 degrees (North through East) ! Clean map min=-0.0013944 max=0.021499 Jy/beam ! Writing clean map to FITS file: /vlbi/vcs9/uvm//J2108-2101_C_a_map.fits wmodel /vlbi/vcs9/uvm//J2108-2101_C_a_map.mod ! Writing 500 model components to file: /vlbi/vcs9/uvm//J2108-2101_C_a_map.mod wobs /vlbi/vcs9/uvm//J2108-2101_C_a_uvs.fits ! Writing UV FITS file: /vlbi/vcs9/uvm//J2108-2101_C_a_uvs.fits wwins /vlbi/vcs9/uvm//J2108-2101_C_a_map.win ! wwins: Wrote 2 windows to /vlbi/vcs9/uvm//J2108-2101_C_a_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.0214985 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000273539 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -3.81708 3.81708 7.63416 15.2683 30.5366 61.0733 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0008 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.021 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 78.594 quit ! Quitting program ! Log file /vlbi/vcs9/uvm//J2108-2101_C_a_dfm.log closed on Tue Dec 26 23:01:14 2017