! Started logfile: /vlbi/vcs9/uvm//J0126-0120_X_a_dfm.log on Tue Dec 26 21:04:38 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//J0126-0120_X_a_uvm.fits ! Reading UV FITS file: /vlbi/vcs9/uvm//J0126-0120_X_a_uvm.fits ! AN table 1: 18 integrations on 45 of 45 possible baselines. ! AN table 2: 18 integrations on 36 of 36 possible baselines. ! AN table 3: 20 integrations on 21 of 21 possible baselines. ! Apparent sampling: 0.975506 visibilities/baseline/integration-bin. ! Found source: J0126-0120 ! ! 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 14656 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 J0126-0120_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)= 0.0857545 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 2 telescope corrections were flagged in sub-array 2. ! A total of 9 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 2. ! A total of 2 telescope corrections were flagged in sub-array 2. ! A total of 9 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 3. ! A total of 2 telescope corrections were flagged in sub-array 2. ! A total of 9 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 4. ! A total of 2 telescope corrections were flagged in sub-array 2. ! A total of 9 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 5. ! A total of 2 telescope corrections were flagged in sub-array 2. ! A total of 9 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 6. ! A total of 2 telescope corrections were flagged in sub-array 2. ! A total of 9 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 7. ! A total of 2 telescope corrections were flagged in sub-array 2. ! A total of 9 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 8. ! A total of 2 telescope corrections were flagged in sub-array 2. ! A total of 9 telescope corrections were flagged in sub-array 3. ! ! Fit before self-cal, rms=1.002966Jy sigma=19.722867 ! Fit after self-cal, rms=0.931693Jy sigma=18.197616 ! 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=0.8326 mas, bmaj=1.948 mas, bpa=6.232 degrees ! Estimated noise=0.551089 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 = 0.0595838 Jy ! Component: 100 - total flux cleaned = 0.072851 Jy ! Total flux subtracted in 100 components = 0.072851 Jy ! Clean residual min=-0.004144 max=0.004564 Jy/beam ! Clean residual mean=0.000004 rms=0.000813 Jy/beam ! Combined flux in latest and established models = 0.0728511 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 15 model components to the UV plane model. ! The established model now contains 15 components and 0.0728511 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=0.048241Jy sigma=0.747702 ! Fit after self-cal, rms=0.048229Jy sigma=0.747510 ! 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=1.194 mas, bmaj=2.556 mas, bpa=8.526 degrees ! Estimated noise=0.296634 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 = 0.0104539 Jy ! Component: 100 - total flux cleaned = 0.0146267 Jy ! Component: 150 - total flux cleaned = 0.0165127 Jy ! Component: 200 - total flux cleaned = 0.0170548 Jy ! Total flux subtracted in 200 components = 0.0170548 Jy ! Clean residual min=-0.002445 max=0.002416 Jy/beam ! Clean residual mean=0.000006 rms=0.000614 Jy/beam ! Combined flux in latest and established models = 0.0899058 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 30 model components to the UV plane model. ! The established model now contains 38 components and 0.0899058 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=0.047520Jy sigma=0.710092 ! Fit after self-cal, rms=0.047521Jy sigma=0.710076 ! 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: 0.914665 ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 1.26 HN 1.10 KP 1.12 ! LA 1.00 MK 0.88 NL 1.04 OV 0.92 ! PT 1.06 SC 1.49 ! ! Amplitude normalization factor in sub-array 2: 1.01805 ! Telescope amplitude corrections in sub-array 2: ! BR 0.98 FD 0.97 KP 1.02 LA 0.98 ! MK 0.93 NL 1.04 OV 1.04 PT 0.95 ! SC 0.92 ! ! Amplitude normalization factor in sub-array 3: 0.980742 ! Telescope amplitude corrections in sub-array 3: ! BR 1.28 FD 0.90 KP 0.98 LA 0.97 ! NL 1.07 OV 1.03 SC 0.91 ! ! ! Correcting IF 2. ! Amplitude normalization factor in sub-array 1: 0.90904 ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.22 HN 1.14 KP 1.06 ! LA 0.94 MK 0.97 NL 1.11 OV 0.98 ! PT 1.10 SC 1.45 ! ! Amplitude normalization factor in sub-array 2: 1.04368 ! Telescope amplitude corrections in sub-array 2: ! BR 0.96 FD 0.96 KP 0.96 LA 0.96 ! MK 0.87 NL 0.97 OV 1.00 PT 0.97 ! SC 0.96 ! ! Amplitude normalization factor in sub-array 3: 1.01276 ! Telescope amplitude corrections in sub-array 3: ! BR 1.13 FD 0.79 KP 1.11 LA 0.87 ! NL 1.08 OV 1.02 SC 0.91 ! ! ! Correcting IF 3. ! Amplitude normalization factor in sub-array 1: 0.874818 ! Telescope amplitude corrections in sub-array 1: ! BR 1.25 FD 1.11 HN 1.38 KP 0.97 ! LA 1.01 MK 0.92 NL 1.04 OV 0.99 ! PT 1.03 SC 1.74 ! ! Amplitude normalization factor in sub-array 2: 1.03156 ! Telescope amplitude corrections in sub-array 2: ! BR 0.94 FD 0.98 KP 0.99 LA 0.97 ! MK 0.86 NL 1.04 OV 1.03 PT 0.90 ! SC 1.02 ! ! Amplitude normalization factor in sub-array 3: 1.01008 ! Telescope amplitude corrections in sub-array 3: ! BR 0.87 FD 0.98 KP 1.23 LA 0.85 ! NL 1.03 OV 1.02 SC 0.95 ! ! ! Correcting IF 4. ! Amplitude normalization factor in sub-array 1: 0.906276 ! Telescope amplitude corrections in sub-array 1: ! BR 1.35 FD 1.04 HN 1.13 KP 0.92 ! LA 1.04 MK 0.98 NL 1.08 OV 0.93 ! PT 1.05 SC 1.51 ! ! Amplitude normalization factor in sub-array 2: 1.02407 ! Telescope amplitude corrections in sub-array 2: ! BR 0.94 FD 0.96 KP 0.94 LA 0.99 ! MK 1.01 NL 1.05 OV 1.03 PT 0.95 ! SC 0.91 ! ! Amplitude normalization factor in sub-array 3: 0.962357 ! Telescope amplitude corrections in sub-array 3: ! BR 1.07 FD 0.92 KP 1.27 LA 0.94 ! NL 1.17 OV 1.00 SC 0.90 ! ! ! Correcting IF 5. ! Amplitude normalization factor in sub-array 1: 0.914513 ! Telescope amplitude corrections in sub-array 1: ! BR 1.25 FD 1.13 HN 1.13 KP 0.87 ! LA 0.99 MK 0.97 NL 1.02 OV 1.00 ! PT 1.08 SC 1.49 ! ! Amplitude normalization factor in sub-array 2: 1.02942 ! Telescope amplitude corrections in sub-array 2: ! BR 0.95 FD 0.96 KP 0.92 LA 1.00 ! MK 1.02 NL 1.01 OV 1.00 PT 0.94 ! SC 0.94 ! ! Amplitude normalization factor in sub-array 3: 0.984224 ! Telescope amplitude corrections in sub-array 3: ! BR 1.02 FD 0.99 KP 1.16 LA 0.88 ! NL 1.10 OV 1.05 SC 0.91 ! ! ! Correcting IF 6. ! Amplitude normalization factor in sub-array 1: 0.895373 ! Telescope amplitude corrections in sub-array 1: ! BR 1.18 FD 1.19 HN 1.16 KP 0.95 ! LA 0.99 MK 0.94 NL 1.03 OV 0.91 ! PT 1.12 SC 1.69 ! ! Amplitude normalization factor in sub-array 2: 1.02903 ! Telescope amplitude corrections in sub-array 2: ! BR 0.95 FD 1.00 KP 0.99 LA 1.00 ! MK 0.86 NL 1.08 OV 0.99 PT 0.92 ! SC 0.96 ! ! Amplitude normalization factor in sub-array 3: 0.968401 ! Telescope amplitude corrections in sub-array 3: ! BR 0.94 FD 1.02 KP 1.27 LA 0.78 ! NL 1.22 OV 1.14 SC 0.87 ! ! ! Correcting IF 7. ! Amplitude normalization factor in sub-array 1: 0.872213 ! Telescope amplitude corrections in sub-array 1: ! BR 1.22 FD 1.20 HN 1.40 KP 1.00 ! LA 1.06 MK 1.10 NL 0.97 OV 0.98 ! PT 1.13 SC 1.41 ! ! Amplitude normalization factor in sub-array 2: 1.04924 ! Telescope amplitude corrections in sub-array 2: ! BR 0.99 FD 0.95 KP 0.94 LA 1.02 ! MK 0.86 NL 1.00 OV 0.92 PT 0.94 ! SC 0.95 ! ! Amplitude normalization factor in sub-array 3: 0.993749 ! Telescope amplitude corrections in sub-array 3: ! BR 1.11 FD 1.03 KP 1.21 LA 0.81 ! NL 0.89 OV 1.08 SC 0.91 ! ! ! Correcting IF 8. ! Amplitude normalization factor in sub-array 1: 0.857024 ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 1.34 HN 1.23 KP 1.00 ! LA 1.24 MK 1.05 NL 1.07 OV 1.13 ! PT 1.14 SC 1.41 ! ! Amplitude normalization factor in sub-array 2: 1.03035 ! Telescope amplitude corrections in sub-array 2: ! BR 0.97 FD 1.00 KP 0.95 LA 1.00 ! MK 1.01 NL 1.01 OV 1.00 PT 0.89 ! SC 0.90 ! ! Amplitude normalization factor in sub-array 3: 0.977304 ! Telescope amplitude corrections in sub-array 3: ! BR 1.05 FD 1.04 KP 1.10 LA 0.84 ! NL 0.90 OV 1.14 SC 1.10 ! ! ! Fit before self-cal, rms=0.047521Jy sigma=0.710076 ! Fit after self-cal, rms=0.047622Jy sigma=0.694412 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=0.047622Jy sigma=0.694412 ! Fit after self-cal, rms=0.047631Jy sigma=0.694377 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.19 mas, bmaj=2.516 mas, bpa=6.447 degrees ! Estimated noise=0.290197 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 = -0.00162823 Jy ! Component: 100 - total flux cleaned = -0.00156567 Jy ! Component: 150 - total flux cleaned = -0.00151674 Jy ! Component: 200 - total flux cleaned = -0.00147772 Jy ! Total flux subtracted in 200 components = -0.00147772 Jy ! Clean residual min=-0.002045 max=0.002163 Jy/beam ! Clean residual mean=0.000007 rms=0.000493 Jy/beam ! Combined flux in latest and established models = 0.0884281 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 9 model components to the UV plane model. ! The established model now contains 44 components and 0.0884281 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=0.047489Jy sigma=0.693172 ! Fit after self-cal, rms=0.047489Jy sigma=0.693170 ! 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=0.047489Jy sigma=0.693170 ! Fit after self-cal, rms=0.047479Jy sigma=0.692960 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 = -3.36596e-06 Jy ! Component: 100 - total flux cleaned = 1.26861e-05 Jy ! Component: 150 - total flux cleaned = 3.91245e-05 Jy ! Component: 200 - total flux cleaned = 5.20646e-05 Jy ! Total flux subtracted in 200 components = 5.20646e-05 Jy ! Clean residual min=-0.002029 max=0.002173 Jy/beam ! Clean residual mean=0.000007 rms=0.000492 Jy/beam ! Combined flux in latest and established models = 0.0884802 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 11 model components to the UV plane model. ! The established model now contains 46 components and 0.0884801 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=0.047465Jy sigma=0.692810 ! Fit after self-cal, rms=0.047466Jy sigma=0.692778 ! 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: 1.19 x 2.516 at 6.447 degrees (North through East) ! Clean map min=-0.0019694 max=0.071771 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=0.8381 mas, bmaj=1.933 mas, bpa=5.004 degrees ! Estimated noise=0.538634 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0586729 Jy ! Component: 100 - total flux cleaned = 0.0721774 Jy ! Component: 150 - total flux cleaned = 0.0777471 Jy ! Component: 200 - total flux cleaned = 0.0808276 Jy ! Total flux subtracted in 200 components = 0.0808276 Jy ! Clean residual min=-0.002245 max=0.002715 Jy/beam ! Clean residual mean=0.000003 rms=0.000568 Jy/beam ! Combined flux in latest and established models = 0.0808276 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 26 model components to the UV plane model. ! The established model now contains 26 components and 0.0808276 Jy ! Inverting map and beam ! Estimated beam: bmin=1.19 mas, bmaj=2.516 mas, bpa=6.447 degrees ! Estimated noise=0.290197 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 = 0.00468983 Jy ! Component: 100 - total flux cleaned = 0.00652696 Jy ! Component: 150 - total flux cleaned = 0.0073362 Jy ! Component: 200 - total flux cleaned = 0.00743522 Jy ! Total flux subtracted in 200 components = 0.00743522 Jy ! Clean residual min=-0.002059 max=0.002213 Jy/beam ! Clean residual mean=0.000007 rms=0.000498 Jy/beam ! Combined flux in latest and established models = 0.0882629 Jy ! Adding 26 model components to the UV plane model. ! The established model now contains 42 components and 0.0882629 Jy ! Inverting map ! Added new window around map position (-21.8, -47.8). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00260666 Jy ! Component: 100 - total flux cleaned = 0.00337343 Jy ! Component: 150 - total flux cleaned = 0.00369645 Jy ! Component: 200 - total flux cleaned = 0.00381495 Jy ! Total flux subtracted in 200 components = 0.00381495 Jy ! Clean residual min=-0.002027 max=0.002040 Jy/beam ! Clean residual mean=0.000005 rms=0.000448 Jy/beam ! Combined flux in latest and established models = 0.0920778 Jy ! Adding 29 model components to the UV plane model. ! The established model now contains 70 components and 0.0920778 Jy ! Inverting map clean ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.000103431 Jy ! Component: 100 - total flux cleaned = 0.000162239 Jy ! Component: 150 - total flux cleaned = 0.000214713 Jy ! Component: 200 - total flux cleaned = 0.000262464 Jy ! Total flux subtracted in 200 components = 0.000262464 Jy ! Clean residual min=-0.001977 max=0.002069 Jy/beam ! Clean residual mean=0.000005 rms=0.000441 Jy/beam ! Combined flux in latest and established models = 0.0923403 Jy selfcal false, false, phase_soltime ! Performing phase self-cal over 0.5 minute time intervals ! Adding 22 model components to the UV plane model. ! The established model now contains 77 components and 0.0923403 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=0.047299Jy sigma=0.689237 ! Fit after self-cal, rms=0.047287Jy sigma=0.688664 wmodel J0126-0120_X_map.mod ! Writing 77 model components to file: J0126-0120_X_map.mod wobs J0126-0120_X_uvs.fits ! Writing UV FITS file: J0126-0120_X_uvs.fits wwins J0126-0120_X_map.win ! wwins: Wrote 2 windows to J0126-0120_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 = -0.00041472 Jy ! Component: 100 - total flux cleaned = -0.000470807 Jy ! Component: 150 - total flux cleaned = -0.000688502 Jy ! Component: 200 - total flux cleaned = -0.000870429 Jy ! Component: 250 - total flux cleaned = -0.00106862 Jy ! Component: 300 - total flux cleaned = -0.00128185 Jy ! Component: 350 - total flux cleaned = -0.00146446 Jy ! Component: 400 - total flux cleaned = -0.00168565 Jy ! Component: 450 - total flux cleaned = -0.00179364 Jy ! Component: 500 - total flux cleaned = -0.001941 Jy ! Component: 550 - total flux cleaned = -0.00212486 Jy ! Component: 600 - total flux cleaned = -0.00222457 Jy ! Component: 650 - total flux cleaned = -0.0023616 Jy ! Component: 700 - total flux cleaned = -0.0024962 Jy ! Component: 750 - total flux cleaned = -0.0026467 Jy ! Component: 800 - total flux cleaned = -0.00279408 Jy ! Component: 850 - total flux cleaned = -0.00284806 Jy ! Component: 900 - total flux cleaned = -0.00295428 Jy ! Component: 950 - total flux cleaned = -0.00298913 Jy ! Component: 1000 - total flux cleaned = -0.00309199 Jy ! Component: 1050 - total flux cleaned = -0.00312582 Jy ! Component: 1100 - total flux cleaned = -0.00322549 Jy ! Component: 1150 - total flux cleaned = -0.00327437 Jy ! Component: 1200 - total flux cleaned = -0.00332258 Jy ! Component: 1250 - total flux cleaned = -0.00338633 Jy ! Component: 1300 - total flux cleaned = -0.00349548 Jy ! Component: 1350 - total flux cleaned = -0.00354142 Jy ! Component: 1400 - total flux cleaned = -0.00361716 Jy ! Component: 1450 - total flux cleaned = -0.00366217 Jy ! Component: 1500 - total flux cleaned = -0.00372146 Jy ! Component: 1550 - total flux cleaned = -0.00380895 Jy ! Component: 1600 - total flux cleaned = -0.0038951 Jy ! Component: 1650 - total flux cleaned = -0.00395177 Jy ! Component: 1700 - total flux cleaned = -0.00402171 Jy ! Component: 1750 - total flux cleaned = -0.00410471 Jy ! Component: 1800 - total flux cleaned = -0.00411848 Jy ! Component: 1850 - total flux cleaned = -0.00425385 Jy ! Component: 1900 - total flux cleaned = -0.00433407 Jy ! Component: 1950 - total flux cleaned = -0.00441324 Jy ! Component: 2000 - total flux cleaned = -0.00450455 Jy ! Component: 2050 - total flux cleaned = -0.00455625 Jy ! Component: 2100 - total flux cleaned = -0.00468384 Jy ! Component: 2150 - total flux cleaned = -0.00478483 Jy ! Component: 2200 - total flux cleaned = -0.00483472 Jy ! Component: 2250 - total flux cleaned = -0.00490899 Jy ! Component: 2300 - total flux cleaned = -0.00501891 Jy ! Component: 2350 - total flux cleaned = -0.00509143 Jy ! Component: 2400 - total flux cleaned = -0.00517496 Jy ! Component: 2450 - total flux cleaned = -0.00522227 Jy ! Component: 2500 - total flux cleaned = -0.00529257 Jy ! Component: 2550 - total flux cleaned = -0.0053621 Jy ! Component: 2600 - total flux cleaned = -0.00546571 Jy ! Component: 2650 - total flux cleaned = -0.00554531 Jy ! Component: 2700 - total flux cleaned = -0.00559023 Jy ! Component: 2750 - total flux cleaned = -0.00566848 Jy ! Component: 2800 - total flux cleaned = -0.00573497 Jy ! Component: 2850 - total flux cleaned = -0.00580092 Jy ! Component: 2900 - total flux cleaned = -0.0058662 Jy ! Component: 2950 - total flux cleaned = -0.00592021 Jy ! Component: 3000 - total flux cleaned = -0.00600592 Jy ! Component: 3050 - total flux cleaned = -0.00609102 Jy ! Component: 3100 - total flux cleaned = -0.00613328 Jy ! Component: 3150 - total flux cleaned = -0.00621712 Jy ! Component: 3200 - total flux cleaned = -0.00625869 Jy ! Component: 3250 - total flux cleaned = -0.00632063 Jy ! Component: 3300 - total flux cleaned = -0.00637185 Jy ! Component: 3350 - total flux cleaned = -0.00641249 Jy ! Component: 3400 - total flux cleaned = -0.0065134 Jy ! Component: 3450 - total flux cleaned = -0.00658354 Jy ! Component: 3500 - total flux cleaned = -0.00664314 Jy ! Component: 3550 - total flux cleaned = -0.00669252 Jy ! Component: 3600 - total flux cleaned = -0.00676125 Jy ! Component: 3650 - total flux cleaned = -0.00678065 Jy ! Component: 3700 - total flux cleaned = -0.00687752 Jy ! Component: 3750 - total flux cleaned = -0.00693512 Jy ! Component: 3800 - total flux cleaned = -0.00701134 Jy ! Component: 3850 - total flux cleaned = -0.00708721 Jy ! Component: 3900 - total flux cleaned = -0.00711541 Jy ! Component: 3950 - total flux cleaned = -0.00715283 Jy ! Component: 4000 - total flux cleaned = -0.00719001 Jy ! Component: 4050 - total flux cleaned = -0.00731926 Jy ! Total flux subtracted in 4096 components = -0.00733763 Jy ! Clean residual min=-0.000498 max=0.000558 Jy/beam ! Clean residual mean=0.000001 rms=0.000169 Jy/beam ! Combined flux in latest and established models = 0.0850027 Jy keep ! Adding 306 model components to the UV plane model. ! The established model now contains 382 components and 0.0850028 Jy ![Exited script file: /opt64/bin/pima_mupet_02.dfm] wmap /vlbi/vcs9/uvm//J0126-0120_X_a_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.19 x 2.516 at 6.447 degrees (North through East) ! Clean map min=-0.0013271 max=0.070367 Jy/beam ! Writing clean map to FITS file: /vlbi/vcs9/uvm//J0126-0120_X_a_map.fits wmodel /vlbi/vcs9/uvm//J0126-0120_X_a_map.mod ! Writing 382 model components to file: /vlbi/vcs9/uvm//J0126-0120_X_a_map.mod wobs /vlbi/vcs9/uvm//J0126-0120_X_a_uvs.fits ! Writing UV FITS file: /vlbi/vcs9/uvm//J0126-0120_X_a_uvs.fits wwins /vlbi/vcs9/uvm//J0126-0120_X_a_map.win ! wwins: Wrote 3 windows to /vlbi/vcs9/uvm//J0126-0120_X_a_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.0703672 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000166293 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.708964 0.708964 1.41793 2.83586 5.67171 11.3434 22.6869 45.3737 90.7474 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.07 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 423.152 quit ! Quitting program ! Log file /vlbi/vcs9/uvm//J0126-0120_X_a_dfm.log closed on Tue Dec 26 21:04:42 2017