! Started logfile: /vlbi/vcs9/uvm//J0157-1043_C_a_dfm.log on Tue Dec 26 21:09:26 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//J0157-1043_C_a_uvm.fits ! Reading UV FITS file: /vlbi/vcs9/uvm//J0157-1043_C_a_uvm.fits ! AN table 1: 18 integrations on 45 of 45 possible baselines. ! AN table 2: 53 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.895879 visibilities/baseline/integration-bin. ! Found source: J0157-1043 ! ! 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 19480 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 J0157-1043_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)= 0.0718558 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 47 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 2. ! A total of 47 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 3. ! A total of 47 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 4. ! A total of 47 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 5. ! A total of 47 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 6. ! A total of 47 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 7. ! A total of 47 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 8. ! A total of 47 telescope corrections were flagged in sub-array 2. ! ! Fit before self-cal, rms=1.003670Jy sigma=27.900273 ! Fit after self-cal, rms=0.961975Jy sigma=26.631111 ! 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=1.335 mas, bmaj=3.401 mas, bpa=2.472 degrees ! Estimated noise=0.326105 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 = 0.0282198 Jy ! Component: 100 - total flux cleaned = 0.0373414 Jy ! Total flux subtracted in 100 components = 0.0373414 Jy ! Clean residual min=-0.003860 max=0.005761 Jy/beam ! Clean residual mean=0.000018 rms=0.001237 Jy/beam ! Combined flux in latest and established models = 0.0373414 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 21 model components to the UV plane model. ! The established model now contains 21 components and 0.0373414 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=0.058951Jy sigma=1.701672 ! Fit after self-cal, rms=0.058913Jy sigma=1.700449 ! 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=1.843 mas, bmaj=4.385 mas, bpa=4.584 degrees ! Estimated noise=0.18232 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 = 0.0176771 Jy ! Component: 100 - total flux cleaned = 0.0259107 Jy ! Component: 150 - total flux cleaned = 0.0293806 Jy ! Component: 200 - total flux cleaned = 0.0300842 Jy ! Total flux subtracted in 200 components = 0.0300842 Jy ! Clean residual min=-0.007437 max=0.015951 Jy/beam ! Clean residual mean=0.000077 rms=0.003419 Jy/beam ! Combined flux in latest and established models = 0.0674256 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 25 model components to the UV plane model. ! The established model now contains 36 components and 0.0674256 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=0.056465Jy sigma=1.602790 ! Fit after self-cal, rms=0.056467Jy sigma=1.601760 ! 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: 0.683168 ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.86 HN 1.25 KP 0.71 ! LA 0.94 MK 1.20 NL 1.56 OV 5.42 ! PT 0.74 SC 0.96 ! ! Amplitude normalization factor in sub-array 2: 0.758624 ! Telescope amplitude corrections in sub-array 2: ! BR 1.57 FD 0.95 KP 0.75 LA 0.72 ! MK 1.05 NL 2.16 OV 2.82 PT 0.64 ! SC 1.21 ! ! ! Correcting IF 2. ! Amplitude normalization factor in sub-array 1: 0.667289 ! Telescope amplitude corrections in sub-array 1: ! BR 2.68 FD 0.97 HN 1.74 KP 0.95 ! LA 0.99 MK 1.00 NL 2.95 OV 1.81 ! PT 0.50 SC 1.40 ! ! Amplitude normalization factor in sub-array 2: 0.707166 ! Telescope amplitude corrections in sub-array 2: ! BR 1.72 FD 1.19 KP 0.90 LA 0.77 ! MK 1.10 NL 3.06 OV 1.86 PT 0.62 ! SC 1.51 ! ! ! Correcting IF 3. ! Amplitude normalization factor in sub-array 1: 0.744825 ! Telescope amplitude corrections in sub-array 1: ! BR 1.84 FD 0.99 HN 1.43 KP 1.50 ! LA 0.90 MK 0.92 NL 1.93 OV 2.31 ! PT 0.58 SC 1.02 ! ! Amplitude normalization factor in sub-array 2: 0.813733 ! Telescope amplitude corrections in sub-array 2: ! BR 1.17 FD 1.01 KP 0.81 LA 1.05 ! MK 0.97 NL 2.66 OV 1.43 PT 0.59 ! SC 1.38 ! ! ! Correcting IF 4. ! Amplitude normalization factor in sub-array 1: 0.483908 ! Telescope amplitude corrections in sub-array 1: ! BR 1.81 FD 0.89 HN 2.82 KP 0.92 ! LA 0.83 MK 2.05 NL 5.52 OV 2.78 ! PT 0.61 SC 2.45 ! ! Amplitude normalization factor in sub-array 2: 0.545453 ! Telescope amplitude corrections in sub-array 2: ! BR 2.59 FD 0.92 KP 0.77 LA 0.87 ! MK 1.41 NL 3.69 OV 3.70 PT 0.60 ! SC 1.95 ! ! ! Correcting IF 5. ! Amplitude normalization factor in sub-array 1: 0.855766 ! Telescope amplitude corrections in sub-array 1: ! BR 1.15 FD 1.34 HN 1.12 KP 1.04 ! LA 0.62 MK 1.13 NL 1.95 OV 1.82 ! PT 0.62 SC 0.91 ! ! Amplitude normalization factor in sub-array 2: 0.655786 ! Telescope amplitude corrections in sub-array 2: ! BR 1.43 FD 2.46 KP 1.06 LA 0.67 ! MK 1.19 NL 2.73 OV 2.23 PT 0.48 ! SC 1.47 ! ! ! Correcting IF 6. ! Amplitude normalization factor in sub-array 1: 0.810685 ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 0.83 HN 1.47 KP 0.79 ! LA 1.17 MK 1.20 NL 2.51 OV 1.54 ! PT 0.54 SC 1.22 ! ! Amplitude normalization factor in sub-array 2: 0.819667 ! Telescope amplitude corrections in sub-array 2: ! BR 1.65 FD 0.78 KP 0.90 LA 0.61 ! MK 0.97 NL 2.18 OV 2.15 PT 0.56 ! SC 1.17 ! ! ! Correcting IF 7. ! Amplitude normalization factor in sub-array 1: 0.734761 ! Telescope amplitude corrections in sub-array 1: ! BR 1.63 FD 0.74 HN 1.20 KP 1.92 ! LA 0.68 MK 1.15 NL 1.56 OV 2.46 ! PT 1.03 SC 1.22 ! ! Amplitude normalization factor in sub-array 2: 0.717084 ! Telescope amplitude corrections in sub-array 2: ! BR 1.59 FD 0.90 KP 1.38 LA 0.62 ! MK 1.20 NL 2.32 OV 2.48 PT 0.57 ! SC 1.50 ! ! ! Correcting IF 8. ! Amplitude normalization factor in sub-array 1: 0.419991 ! Telescope amplitude corrections in sub-array 1: ! BR 4.71 FD 0.78 HN 2.24 KP 1.21 ! LA 0.53 MK 2.22 NL 6.66 OV 2.39 ! PT 1.00 SC 2.07 ! ! Amplitude normalization factor in sub-array 2: 0.446545 ! Telescope amplitude corrections in sub-array 2: ! BR 2.58 FD 1.26 KP 1.96 LA 0.45 ! MK 2.11 NL 3.84 OV 4.30 PT 0.80 ! SC 2.86 ! ! ! Fit before self-cal, rms=0.056467Jy sigma=1.601760 ! Fit after self-cal, rms=0.063275Jy sigma=3.259128 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=0.063275Jy sigma=3.259128 ! Fit after self-cal, rms=0.064492Jy sigma=3.243433 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.773 mas, bmaj=6.58 mas, bpa=1.789 degrees ! Estimated noise=0.0699319 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 = -0.0348115 Jy ! Component: 100 - total flux cleaned = -0.0420707 Jy ! Component: 150 - total flux cleaned = -0.0439236 Jy ! Component: 200 - total flux cleaned = -0.0440781 Jy ! Total flux subtracted in 200 components = -0.0440781 Jy ! Clean residual min=-0.001794 max=0.002132 Jy/beam ! Clean residual mean=0.000008 rms=0.000627 Jy/beam ! Combined flux in latest and established models = 0.0233474 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 37 model components to the UV plane model. ! The established model now contains 63 components and 0.0233474 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=0.064939Jy sigma=1.547000 ! Fit after self-cal, rms=0.064991Jy sigma=1.546463 ! 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=0.064991Jy sigma=1.546463 ! Fit after self-cal, rms=0.065098Jy sigma=1.537481 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 = -6.9401e-07 Jy ! Component: 100 - total flux cleaned = -4.68621e-05 Jy ! Component: 150 - total flux cleaned = -8.98621e-05 Jy ! Component: 200 - total flux cleaned = -0.000129985 Jy ! Total flux subtracted in 200 components = -0.000129985 Jy ! Clean residual min=-0.001759 max=0.002059 Jy/beam ! Clean residual mean=0.000009 rms=0.000625 Jy/beam ! Combined flux in latest and established models = 0.0232175 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 6 model components to the UV plane model. ! The established model now contains 63 components and 0.0232174 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=0.064958Jy sigma=1.535425 ! Fit after self-cal, rms=0.064988Jy sigma=1.533397 ! 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: 2.773 x 6.58 at 1.789 degrees (North through East) ! Clean map min=-0.0017043 max=0.012219 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=1.413 mas, bmaj=3.662 mas, bpa=1.166 degrees ! Estimated noise=0.206915 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0163816 Jy ! Component: 100 - total flux cleaned = 0.0213602 Jy ! Component: 150 - total flux cleaned = 0.0237733 Jy ! Component: 200 - total flux cleaned = 0.0246665 Jy ! Total flux subtracted in 200 components = 0.0246665 Jy ! Clean residual min=-0.002311 max=0.004905 Jy/beam ! Clean residual mean=0.000002 rms=0.000666 Jy/beam ! Combined flux in latest and established models = 0.0246665 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 20 model components to the UV plane model. ! The established model now contains 20 components and 0.0246665 Jy ! Inverting map and beam ! Estimated beam: bmin=2.773 mas, bmaj=6.58 mas, bpa=1.789 degrees ! Estimated noise=0.0699319 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 = -0.00254792 Jy ! Component: 100 - total flux cleaned = -0.00254656 Jy ! Component: 150 - total flux cleaned = -0.00254965 Jy ! Component: 200 - total flux cleaned = -0.00257137 Jy ! Total flux subtracted in 200 components = -0.00257137 Jy ! Clean residual min=-0.001940 max=0.002189 Jy/beam ! Clean residual mean=0.000013 rms=0.000684 Jy/beam ! Combined flux in latest and established models = 0.0220951 Jy ! Adding 6 model components to the UV plane model. ! The established model now contains 22 components and 0.0220951 Jy ! Inverting map clean ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = -1.66752e-05 Jy ! Component: 100 - total flux cleaned = -1.86366e-05 Jy ! Component: 150 - total flux cleaned = -1.93543e-05 Jy ! Component: 200 - total flux cleaned = -1.94622e-05 Jy ! Total flux subtracted in 200 components = -1.94622e-05 Jy ! Clean residual min=-0.001936 max=0.002172 Jy/beam ! Clean residual mean=0.000013 rms=0.000679 Jy/beam ! Combined flux in latest and established models = 0.0220757 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 28 components and 0.0220757 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=0.064339Jy sigma=1.528299 ! Fit after self-cal, rms=0.064276Jy sigma=1.526514 wmodel J0157-1043_C_map.mod ! Writing 28 model components to file: J0157-1043_C_map.mod wobs J0157-1043_C_uvs.fits ! Writing UV FITS file: J0157-1043_C_uvs.fits wwins J0157-1043_C_map.win ! wwins: Wrote 1 windows to J0157-1043_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 = 0.000841228 Jy ! Component: 100 - total flux cleaned = 0.00132967 Jy ! Component: 150 - total flux cleaned = 0.0018631 Jy ! Component: 200 - total flux cleaned = 0.00228475 Jy ! Component: 250 - total flux cleaned = 0.00268612 Jy ! Component: 300 - total flux cleaned = 0.0030691 Jy ! Component: 350 - total flux cleaned = 0.00341184 Jy ! Component: 400 - total flux cleaned = 0.00376204 Jy ! Component: 450 - total flux cleaned = 0.00416427 Jy ! Component: 500 - total flux cleaned = 0.00457593 Jy ! Component: 550 - total flux cleaned = 0.00495752 Jy ! Component: 600 - total flux cleaned = 0.00536934 Jy ! Component: 650 - total flux cleaned = 0.00573308 Jy ! Component: 700 - total flux cleaned = 0.00608992 Jy ! Component: 750 - total flux cleaned = 0.00640418 Jy ! Component: 800 - total flux cleaned = 0.00675034 Jy ! Component: 850 - total flux cleaned = 0.00707401 Jy ! Component: 900 - total flux cleaned = 0.00742949 Jy ! Component: 950 - total flux cleaned = 0.00779947 Jy ! Component: 1000 - total flux cleaned = 0.00813185 Jy ! Component: 1050 - total flux cleaned = 0.00846225 Jy ! Component: 1100 - total flux cleaned = 0.00877363 Jy ! Component: 1150 - total flux cleaned = 0.00913513 Jy ! Component: 1200 - total flux cleaned = 0.00944361 Jy ! Component: 1250 - total flux cleaned = 0.00976802 Jy ! Component: 1300 - total flux cleaned = 0.0100912 Jy ! Component: 1350 - total flux cleaned = 0.0104302 Jy ! Component: 1400 - total flux cleaned = 0.0107175 Jy ! Component: 1450 - total flux cleaned = 0.0110711 Jy ! Component: 1500 - total flux cleaned = 0.011323 Jy ! Component: 1550 - total flux cleaned = 0.0115913 Jy ! Component: 1600 - total flux cleaned = 0.0118433 Jy ! Component: 1650 - total flux cleaned = 0.0120964 Jy ! Component: 1700 - total flux cleaned = 0.0123503 Jy ! Component: 1750 - total flux cleaned = 0.0125882 Jy ! Component: 1800 - total flux cleaned = 0.0128441 Jy ! Component: 1850 - total flux cleaned = 0.0130669 Jy ! Component: 1900 - total flux cleaned = 0.0133422 Jy ! Component: 1950 - total flux cleaned = 0.0135669 Jy ! Component: 2000 - total flux cleaned = 0.0138453 Jy ! Component: 2050 - total flux cleaned = 0.0140908 Jy ! Component: 2100 - total flux cleaned = 0.0143735 Jy ! Component: 2150 - total flux cleaned = 0.0146407 Jy ! Component: 2200 - total flux cleaned = 0.0149463 Jy ! Component: 2250 - total flux cleaned = 0.0152546 Jy ! Component: 2300 - total flux cleaned = 0.0155474 Jy ! Component: 2350 - total flux cleaned = 0.015843 Jy ! Component: 2400 - total flux cleaned = 0.0161601 Jy ! Component: 2450 - total flux cleaned = 0.0164425 Jy ! Component: 2500 - total flux cleaned = 0.0167846 Jy ! Component: 2550 - total flux cleaned = 0.017111 Jy ! Component: 2600 - total flux cleaned = 0.0174602 Jy ! Component: 2650 - total flux cleaned = 0.0177544 Jy ! Component: 2700 - total flux cleaned = 0.0181309 Jy ! Component: 2750 - total flux cleaned = 0.0184514 Jy ! Component: 2800 - total flux cleaned = 0.0187751 Jy ! Component: 2850 - total flux cleaned = 0.0191639 Jy ! Component: 2900 - total flux cleaned = 0.0194742 Jy ! Component: 2950 - total flux cleaned = 0.0198506 Jy ! Component: 3000 - total flux cleaned = 0.0201891 Jy ! Component: 3050 - total flux cleaned = 0.0205528 Jy ! Component: 3100 - total flux cleaned = 0.0208991 Jy ! Component: 3150 - total flux cleaned = 0.021271 Jy ! Component: 3200 - total flux cleaned = 0.0216475 Jy ! Component: 3250 - total flux cleaned = 0.0219612 Jy ! Component: 3300 - total flux cleaned = 0.0223465 Jy ! Component: 3350 - total flux cleaned = 0.022714 Jy ! Component: 3400 - total flux cleaned = 0.0230628 Jy ! Component: 3450 - total flux cleaned = 0.0234395 Jy ! Component: 3500 - total flux cleaned = 0.0237971 Jy ! Component: 3550 - total flux cleaned = 0.0242318 Jy ! Component: 3600 - total flux cleaned = 0.024599 Jy ! Component: 3650 - total flux cleaned = 0.0249458 Jy ! Component: 3700 - total flux cleaned = 0.0253723 Jy ! Component: 3750 - total flux cleaned = 0.0257282 Jy ! Component: 3800 - total flux cleaned = 0.0261923 Jy ! Component: 3850 - total flux cleaned = 0.0265583 Jy ! Component: 3900 - total flux cleaned = 0.0269289 Jy ! Component: 3950 - total flux cleaned = 0.0273312 Jy ! Component: 4000 - total flux cleaned = 0.0277389 Jy ! Component: 4050 - total flux cleaned = 0.0281519 Jy ! Total flux subtracted in 4096 components = 0.0284868 Jy ! Clean residual min=-0.001441 max=0.001588 Jy/beam ! Clean residual mean=-0.000019 rms=0.000681 Jy/beam ! Combined flux in latest and established models = 0.0505624 Jy keep ! Adding 246 model components to the UV plane model. ! The established model now contains 274 components and 0.0505624 Jy ![Exited script file: /opt64/bin/pima_mupet_02.dfm] wmap /vlbi/vcs9/uvm//J0157-1043_C_a_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.773 x 6.58 at 1.789 degrees (North through East) ! Clean map min=-0.0031509 max=0.018266 Jy/beam ! Writing clean map to FITS file: /vlbi/vcs9/uvm//J0157-1043_C_a_map.fits wmodel /vlbi/vcs9/uvm//J0157-1043_C_a_map.mod ! Writing 274 model components to file: /vlbi/vcs9/uvm//J0157-1043_C_a_map.mod wobs /vlbi/vcs9/uvm//J0157-1043_C_a_uvs.fits ! Writing UV FITS file: /vlbi/vcs9/uvm//J0157-1043_C_a_uvs.fits wwins /vlbi/vcs9/uvm//J0157-1043_C_a_map.win ! wwins: Wrote 2 windows to /vlbi/vcs9/uvm//J0157-1043_C_a_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.0182656 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000974348 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -16.003 16.003 32.0061 64.0121 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0029 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.018 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 18.746 quit ! Quitting program ! Log file /vlbi/vcs9/uvm//J0157-1043_C_a_dfm.log closed on Tue Dec 26 21:09:29 2017