! Started logfile: /image_prod/ug002_uvm//J0719-3928_X_a_dfm.log on Wed Mar 4 16:47:29 2020 float field_size field_size = 1024 float field_cell field_cell = 0.2000 float taper_size taper_size = 70.0 float freq freq = 8.42800 obs /image_prod/ug002_uvm//J0719-3928_X_a_uvm.fits ! Reading UV FITS file: /image_prod/ug002_uvm//J0719-3928_X_a_uvm.fits ! AN table 1: 37 integrations on 15 of 15 possible baselines. ! AN table 2: 38 integrations on 21 of 21 possible baselines. ! AN table 3: 100 integrations on 28 of 28 possible baselines. ! Apparent sampling: 0.837948 visibilities/baseline/integration-bin. ! Found source: J0719-3928 ! ! There are 12 IFs, and a total of 12 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 8.428e+09 3.2e+07 1 3.2e+07 ! 02 2 8.46e+09 3.2e+07 1 3.2e+07 ! 03 3 8.492e+09 3.2e+07 1 3.2e+07 ! 04 4 8.524e+09 3.2e+07 1 3.2e+07 ! 05 5 8.588e+09 3.2e+07 1 3.2e+07 ! 06 6 8.62e+09 3.2e+07 1 3.2e+07 ! 07 7 8.684e+09 3.2e+07 1 3.2e+07 ! 08 8 8.716e+09 3.2e+07 1 3.2e+07 ! 09 9 8.78e+09 3.2e+07 1 3.2e+07 ! 10 10 8.812e+09 3.2e+07 1 3.2e+07 ! 11 11 8.844e+09 3.2e+07 1 3.2e+07 ! 12 12 8.876e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 134 lines of history. ! ! Reading 41760 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 12 channels. ! Selecting polarization: RR, channels: 1..12 ! 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 ! Reading IF 9 channels: 9..9 ! Reading IF 10 channels: 10..10 ! Reading IF 11 channels: 11..11 ! Reading IF 12 channels: 12..12 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_01.dfm J0719-3928_X_a] float lim_self lim_self = 120.0 float lim_val lim_va = 1.2 integer clean_niter clean_niter = 100 float clean_gain clean_gain = 0.03 float dynam dynam = 6.0 float soltime1 soltime1 = 120 float soltime2 soltime2 = 20 float thresh thresh = 0.5 float win_mult win_mult = 1.8 float time_av time_av = 16 float old_peak float new_peak float flux_cutoff print "===============================================================" ! =============================================================== ! print "=== Difmap script: pima_mupet_01.dvm version of 2016.05.19 === " ! === Difmap script: pima_mupet_01.dvm version of 2016.05.19 === ! mapsize field_size, field_cell ! Map grid = 1024x1024 pixels with 0.200x0.200 milli-arcsec cellsize. 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 100 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 2. ! A total of 100 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 3. ! A total of 100 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 4. ! A total of 100 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 5. ! A total of 100 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 6. ! A total of 100 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 7. ! A total of 100 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 8. ! A total of 100 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 9. ! A total of 100 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 10. ! A total of 100 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 11. ! A total of 100 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 12. ! A total of 100 telescope corrections were flagged in sub-array 3. ! ! Fit before self-cal, rms=1.016989Jy sigma=7.756838 ! Fit after self-cal, rms=0.897612Jy sigma=6.766129 ! 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. flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.5711 mas, bmaj=1.567 mas, bpa=1.593 degrees ! Estimated noise=1.12956 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (0, 0). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0517548 Jy ! Component: 100 - total flux cleaned = 0.0810428 Jy ! Total flux subtracted in 100 components = 0.0810428 Jy ! Clean residual min=-0.008386 max=0.020670 Jy/beam ! Clean residual mean=0.000058 rms=0.002388 Jy/beam ! Combined flux in latest and established models = 0.0810428 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 30 components and 0.0810428 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. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.106745Jy sigma=0.790515 ! Fit after self-cal, rms=0.106035Jy sigma=0.786557 ! Inverting map ! Added new window around map position (-0.6, -0.6). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0241269 Jy ! Component: 100 - total flux cleaned = 0.0419964 Jy ! Total flux subtracted in 100 components = 0.0419964 Jy ! Clean residual min=-0.006680 max=0.015113 Jy/beam ! Clean residual mean=0.000038 rms=0.001633 Jy/beam ! Combined flux in latest and established models = 0.123039 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 46 components and 0.123039 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. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.089396Jy sigma=0.636016 ! Fit after self-cal, rms=0.088893Jy sigma=0.634027 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0150026 Jy ! Component: 100 - total flux cleaned = 0.0258205 Jy ! Total flux subtracted in 100 components = 0.0258205 Jy ! Clean residual min=-0.005605 max=0.011122 Jy/beam ! Clean residual mean=0.000026 rms=0.001266 Jy/beam ! Combined flux in latest and established models = 0.14886 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 52 components and 0.14886 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. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.081614Jy sigma=0.564797 ! Fit after self-cal, rms=0.081283Jy sigma=0.563589 ! Inverting map ! Added new window around map position (0.8, 0.8). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0109426 Jy ! Component: 100 - total flux cleaned = 0.0182502 Jy ! Total flux subtracted in 100 components = 0.0182502 Jy ! Clean residual min=-0.004911 max=0.006565 Jy/beam ! Clean residual mean=0.000018 rms=0.001055 Jy/beam ! Combined flux in latest and established models = 0.16711 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 61 components and 0.16711 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. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.077518Jy sigma=0.528293 ! Fit after self-cal, rms=0.077231Jy sigma=0.527669 ! Inverting map ! Added new window around map position (-1, -7.4). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00730052 Jy ! Component: 100 - total flux cleaned = 0.0125294 Jy ! Total flux subtracted in 100 components = 0.0125294 Jy ! Clean residual min=-0.004411 max=0.005358 Jy/beam ! Clean residual mean=0.000013 rms=0.000951 Jy/beam ! Combined flux in latest and established models = 0.179639 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 66 components and 0.179639 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. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.075533Jy sigma=0.511677 ! Fit after self-cal, rms=0.075352Jy sigma=0.511228 ! Inverting map print "============== Finished uniform weighting clean ===============" ! ============== Finished uniform weighting clean =============== ! uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! 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=0.8134 mas, bmaj=2.084 mas, bpa=2.121 degrees ! Estimated noise=0.464319 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (-1.4, -1.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0123346 Jy ! Component: 100 - total flux cleaned = 0.0200209 Jy ! Component: 150 - total flux cleaned = 0.02523 Jy ! Component: 200 - total flux cleaned = 0.0287813 Jy ! Total flux subtracted in 200 components = 0.0287813 Jy ! Clean residual min=-0.003045 max=0.004477 Jy/beam ! Clean residual mean=0.000010 rms=0.000767 Jy/beam ! Combined flux in latest and established models = 0.208421 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 85 components and 0.20842 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. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.073109Jy sigma=0.491688 ! Fit after self-cal, rms=0.072737Jy sigma=0.490577 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8134 x 2.084 at 2.121 degrees (North through East) ! Clean map min=-0.0030668 max=0.085402 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! FD 1.00 HN 1.11 LA 1.02 OV 0.92 ! PT 0.92 SC 1.05 ! ! Telescope amplitude corrections in sub-array 2: ! FD 0.98 KP 1.00 LA 1.00 MK 1.23 ! OV 0.93 PT 0.95 SC 1.16 ! ! Telescope amplitude corrections in sub-array 3: ! FD 1.00 KP 0.95 LA 1.00 MK 0.95 ! NL 1.08 OV 1.06 PT 1.00 SC 1.02 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! FD 0.98 HN 1.22 LA 1.00 OV 0.89 ! PT 0.93 SC 0.95 ! ! Telescope amplitude corrections in sub-array 2: ! FD 1.00 KP 0.97 LA 1.01 MK 1.09 ! OV 0.94 PT 0.93 SC 1.06 ! ! Telescope amplitude corrections in sub-array 3: ! FD 1.00 KP 0.98 LA 1.01 MK 1.03 ! NL 1.09 OV 1.05 PT 0.97 SC 0.88 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! FD 1.00 HN 1.18 LA 0.96 OV 0.91 ! PT 0.94 SC 0.94 ! ! Telescope amplitude corrections in sub-array 2: ! FD 0.97 KP 1.01 LA 1.00 MK 1.02 ! OV 0.92 PT 0.92 SC 1.10 ! ! Telescope amplitude corrections in sub-array 3: ! FD 1.02 KP 0.97 LA 1.02 MK 1.05 ! NL 1.07 OV 1.07 PT 0.96 SC 0.95 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! FD 1.01 HN 1.03 LA 1.03 OV 0.91 ! PT 0.92 SC 1.05 ! ! Telescope amplitude corrections in sub-array 2: ! FD 0.97 KP 1.01 LA 1.01 MK 1.23 ! OV 0.93 PT 0.94 SC 1.23 ! ! Telescope amplitude corrections in sub-array 3: ! FD 1.00 KP 0.99 LA 1.00 MK 1.06 ! NL 1.09 OV 1.04 PT 0.97 SC 0.89 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! FD 0.96 HN 1.10 LA 1.03 OV 0.91 ! PT 0.95 SC 0.95 ! ! Telescope amplitude corrections in sub-array 2: ! FD 1.00 KP 0.98 LA 1.03 MK 0.88 ! OV 0.93 PT 0.94 SC 1.23 ! ! Telescope amplitude corrections in sub-array 3: ! FD 1.01 KP 0.98 LA 1.01 MK 0.90 ! NL 1.06 OV 1.05 PT 0.98 SC 0.90 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! FD 0.96 HN 1.29 LA 1.01 OV 0.86 ! PT 0.92 SC 0.83 ! ! Telescope amplitude corrections in sub-array 2: ! FD 0.99 KP 1.01 LA 1.02 MK 1.29 ! OV 0.91 PT 0.94 SC 1.14 ! ! Telescope amplitude corrections in sub-array 3: ! FD 1.02 KP 0.98 LA 1.01 MK 1.03 ! NL 1.15 OV 1.06 PT 1.00 SC 0.77 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! FD 0.95 HN 1.30 LA 1.00 OV 0.96 ! PT 0.94 SC 0.81 ! ! Telescope amplitude corrections in sub-array 2: ! FD 0.98 KP 0.97 LA 1.02 MK 1.09 ! OV 0.93 PT 0.96 SC 1.09 ! ! Telescope amplitude corrections in sub-array 3: ! FD 1.00 KP 0.99 LA 1.01 MK 0.97 ! NL 1.03 OV 1.06 PT 1.00 SC 0.84 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! FD 0.97 HN 1.04 LA 0.97 OV 0.91 ! PT 0.96 SC 1.06 ! ! Telescope amplitude corrections in sub-array 2: ! FD 1.01 KP 0.99 LA 1.00 MK 0.96 ! OV 0.93 PT 0.94 SC 1.06 ! ! Telescope amplitude corrections in sub-array 3: ! FD 1.00 KP 0.97 LA 1.00 MK 1.05 ! NL 1.04 OV 1.00 PT 0.99 SC 0.91 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! FD 0.93 HN 1.05 LA 1.00 OV 0.91 ! PT 0.94 SC 0.98 ! ! Telescope amplitude corrections in sub-array 2: ! FD 0.99 KP 0.98 LA 1.03 MK 1.15 ! OV 0.91 PT 0.95 SC 0.94 ! ! Telescope amplitude corrections in sub-array 3: ! FD 0.99 KP 0.99 LA 0.98 MK 0.99 ! NL 1.06 OV 1.03 PT 1.02 SC 0.78 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! FD 0.95 HN 1.11 LA 0.97 OV 0.94 ! PT 0.95 SC 1.00 ! ! Telescope amplitude corrections in sub-array 2: ! FD 0.97 KP 0.99 LA 1.01 MK 0.95 ! OV 0.92 PT 0.96 SC 1.03 ! ! Telescope amplitude corrections in sub-array 3: ! FD 1.00 KP 0.97 LA 1.02 MK 0.92 ! NL 0.96 OV 1.06 PT 0.99 SC 0.76 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! FD 0.97 HN 1.46 LA 1.01 OV 0.87 ! PT 0.93 SC 0.58 ! ! Telescope amplitude corrections in sub-array 2: ! FD 1.02 KP 0.99 LA 1.01 MK 1.01 ! OV 0.91 PT 0.96 SC 1.00 ! ! Telescope amplitude corrections in sub-array 3: ! FD 1.02 KP 0.98 LA 1.00 MK 0.83 ! NL 1.05 OV 1.03 PT 1.00 SC 0.76 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! FD 0.98 HN 0.82 LA 1.03 OV 0.88 ! PT 0.94 SC 1.35 ! ! Telescope amplitude corrections in sub-array 2: ! FD 0.99 KP 0.96 LA 1.05 MK 0.90 ! OV 0.92 PT 0.95 SC 0.90 ! ! Telescope amplitude corrections in sub-array 3: ! FD 0.99 KP 0.96 LA 1.03 MK 0.91 ! NL 1.00 OV 1.05 PT 0.98 SC 0.80 ! ! ! Fit before self-cal, rms=0.072737Jy sigma=0.490577 ! Fit after self-cal, rms=0.072431Jy sigma=0.485623 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.8002 mas, bmaj=2.072 mas, bpa=2.717 degrees ! Estimated noise=0.449179 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000767165 Jy ! Component: 100 - total flux cleaned = 0.000897206 Jy ! Component: 150 - total flux cleaned = 0.000950376 Jy ! Component: 200 - total flux cleaned = 0.000950574 Jy ! Total flux subtracted in 200 components = 0.000950574 Jy ! Clean residual min=-0.002701 max=0.002445 Jy/beam ! Clean residual mean=0.000003 rms=0.000429 Jy/beam ! Combined flux in latest and established models = 0.209371 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 96 components and 0.209371 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. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.072314Jy sigma=0.484714 ! Fit after self-cal, rms=0.072416Jy sigma=0.484483 ! Inverting map selfcal true, true, soltime1 ! Performing amp+phase self-cal over 120 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. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.072416Jy sigma=0.484483 ! Fit after self-cal, rms=0.073640Jy sigma=0.483924 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.7955 mas, bmaj=2.077 mas, bpa=2.976 degrees ! Estimated noise=0.444629 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000627979 Jy ! Component: 100 - total flux cleaned = 0.000675551 Jy ! Component: 150 - total flux cleaned = 0.000719261 Jy ! Component: 200 - total flux cleaned = 0.000718953 Jy ! Total flux subtracted in 200 components = 0.000718953 Jy ! Clean residual min=-0.002446 max=0.002204 Jy/beam ! Clean residual mean=0.000001 rms=0.000371 Jy/beam ! Combined flux in latest and established models = 0.21009 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 100 components and 0.21009 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. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.073573Jy sigma=0.483432 ! Fit after self-cal, rms=0.073624Jy sigma=0.483321 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 new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 4.77379e-05 Jy ! Component: 100 - total flux cleaned = 4.63913e-05 Jy ! Component: 150 - total flux cleaned = 9.0636e-06 Jy ! Component: 200 - total flux cleaned = 4.3489e-05 Jy ! Total flux subtracted in 200 components = 4.3489e-05 Jy ! Clean residual min=-0.002432 max=0.002209 Jy/beam ! Clean residual mean=0.000001 rms=0.000363 Jy/beam ! Combined flux in latest and established models = 0.210134 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 104 components and 0.210134 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. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.073578Jy sigma=0.483005 ! Fit after self-cal, rms=0.073554Jy sigma=0.482949 ! Inverting map selfcal true, true, soltime2 ! Performing amp+phase self-cal over 20 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. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.073554Jy sigma=0.482949 ! Fit after self-cal, rms=0.073799Jy sigma=0.482686 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.7932 mas, bmaj=2.07 mas, bpa=2.942 degrees ! Estimated noise=0.440945 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000475484 Jy ! Component: 100 - total flux cleaned = 0.000557998 Jy ! Component: 150 - total flux cleaned = 0.000558374 Jy ! Component: 200 - total flux cleaned = 0.000558282 Jy ! Total flux subtracted in 200 components = 0.000558282 Jy ! Clean residual min=-0.002352 max=0.002076 Jy/beam ! Clean residual mean=-0.000000 rms=0.000340 Jy/beam ! Combined flux in latest and established models = 0.210692 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 110 components and 0.210692 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. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.073760Jy sigma=0.482389 ! Fit after self-cal, rms=0.073772Jy sigma=0.482311 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 new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 7.37487e-05 Jy ! Component: 100 - total flux cleaned = 2.86865e-06 Jy ! Component: 150 - total flux cleaned = -2.88174e-05 Jy ! Component: 200 - total flux cleaned = -2.81121e-05 Jy ! Total flux subtracted in 200 components = -2.81121e-05 Jy ! Clean residual min=-0.002358 max=0.002091 Jy/beam ! Clean residual mean=-0.000000 rms=0.000336 Jy/beam ! Combined flux in latest and established models = 0.210664 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 111 components and 0.210664 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. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.073741Jy sigma=0.482074 ! Fit after self-cal, rms=0.073731Jy sigma=0.482048 ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 70 mega-wavelengths. win_mult = win_mult * 1.2 selfcal true, true, soltime2 ! Performing amp+phase self-cal over 20 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. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.073731Jy sigma=0.482048 ! Fit after self-cal, rms=0.073691Jy sigma=0.482008 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.472 mas, bmaj=8.096 mas, bpa=1.569 degrees ! Estimated noise=0.59158 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000598739 Jy ! Component: 100 - total flux cleaned = 0.000686804 Jy ! Component: 150 - total flux cleaned = 0.000776511 Jy ! Component: 200 - total flux cleaned = 0.000837167 Jy ! Total flux subtracted in 200 components = 0.000837167 Jy ! Clean residual min=-0.001388 max=0.001637 Jy/beam ! Clean residual mean=-0.000001 rms=0.000358 Jy/beam ! Combined flux in latest and established models = 0.211501 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 117 components and 0.211501 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. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.073678Jy sigma=0.481960 ! Fit after self-cal, rms=0.073672Jy sigma=0.481940 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 new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (-4.8, -2.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00126806 Jy ! Component: 100 - total flux cleaned = 0.00121447 Jy ! Component: 150 - total flux cleaned = 0.00114019 Jy ! Component: 200 - total flux cleaned = 0.00116128 Jy ! Total flux subtracted in 200 components = 0.00116128 Jy ! Clean residual min=-0.001144 max=0.001066 Jy/beam ! Clean residual mean=-0.000002 rms=0.000296 Jy/beam ! Combined flux in latest and established models = 0.212662 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 137 components and 0.212662 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. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.073626Jy sigma=0.481634 ! Fit after self-cal, rms=0.073616Jy sigma=0.481606 ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. win_mult = win_mult / 1.2 print "============== Finished amplitude self-cal ==============" ! ============== Finished amplitude self-cal ============== restore ! Inverting map and beam ! Estimated beam: bmin=0.7933 mas, bmaj=2.062 mas, bpa=2.952 degrees ! Estimated noise=0.439878 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.7933 x 2.062 at 2.952 degrees (North through East) ! Clean map min=-0.0020925 max=0.082175 Jy/beam if(peak(flux) > thresh) selfcal true, true clean clean_niter,clean_gain selfcal 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 new_peak = peak(flux) until(new_peak<=flux_cutoff) selfcal true, true end if print "============== Clearing model and starting over ==========" ! ============== Clearing model and starting over ========== clrmod true ! clrmod: Cleared the established and tentative 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=0.5652 mas, bmaj=1.571 mas, bpa=1.74 degrees ! Estimated noise=1.0416 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0481471 Jy ! Component: 100 - total flux cleaned = 0.0792914 Jy ! Component: 150 - total flux cleaned = 0.103243 Jy ! Component: 200 - total flux cleaned = 0.121941 Jy ! Total flux subtracted in 200 components = 0.121941 Jy ! Clean residual min=-0.009362 max=0.011088 Jy/beam ! Clean residual mean=0.000035 rms=0.001616 Jy/beam ! Combined flux in latest and established models = 0.121941 Jy uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Adding 36 model components to the UV plane model. ! The established model now contains 36 components and 0.121941 Jy ! Inverting map and beam ! Estimated beam: bmin=0.7933 mas, bmaj=2.062 mas, bpa=2.952 degrees ! Estimated noise=0.439878 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=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0353901 Jy ! Component: 100 - total flux cleaned = 0.0546532 Jy ! Component: 150 - total flux cleaned = 0.0664822 Jy ! Component: 200 - total flux cleaned = 0.0743332 Jy ! Total flux subtracted in 200 components = 0.0743332 Jy ! Clean residual min=-0.003379 max=0.005415 Jy/beam ! Clean residual mean=0.000013 rms=0.000800 Jy/beam ! Combined flux in latest and established models = 0.196274 Jy ! Adding 52 model components to the UV plane model. ! The established model now contains 77 components and 0.196274 Jy ! Inverting map ! Added new window around map position (1.6, 2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00580775 Jy ! Component: 100 - total flux cleaned = 0.00970554 Jy ! Component: 150 - total flux cleaned = 0.0126275 Jy ! Component: 200 - total flux cleaned = 0.0146725 Jy ! Total flux subtracted in 200 components = 0.0146725 Jy ! Clean residual min=-0.002753 max=0.001997 Jy/beam ! Clean residual mean=0.000001 rms=0.000376 Jy/beam ! Combined flux in latest and established models = 0.210946 Jy ! Adding 36 model components to the UV plane model. ! The established model now contains 107 components and 0.210946 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 70 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.472 mas, bmaj=8.096 mas, bpa=1.569 degrees ! Estimated noise=0.59158 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00203829 Jy ! Component: 100 - total flux cleaned = 0.00256389 Jy ! Component: 150 - total flux cleaned = 0.00260687 Jy ! Component: 200 - total flux cleaned = 0.00251689 Jy ! Total flux subtracted in 200 components = 0.00251689 Jy ! Clean residual min=-0.001437 max=0.001210 Jy/beam ! Clean residual mean=-0.000003 rms=0.000336 Jy/beam ! Combined flux in latest and established models = 0.213463 Jy flux_cutoff = imstat(rms) * dynam 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=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -5.60201e-05 Jy ! Component: 100 - total flux cleaned = -0.000130662 Jy ! Component: 150 - total flux cleaned = -0.00017541 Jy ! Component: 200 - total flux cleaned = -0.000238663 Jy ! Total flux subtracted in 200 components = -0.000238663 Jy ! Clean residual min=-0.001241 max=0.001106 Jy/beam ! Clean residual mean=-0.000003 rms=0.000309 Jy/beam ! Combined flux in latest and established models = 0.213225 Jy ! Adding 32 model components to the UV plane model. ! The established model now contains 134 components and 0.213225 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.7933 mas, bmaj=2.062 mas, bpa=2.952 degrees ! Estimated noise=0.439878 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000495554 Jy ! Component: 100 - total flux cleaned = -0.000432581 Jy ! Component: 150 - total flux cleaned = -0.000648253 Jy ! Component: 200 - total flux cleaned = -0.000696822 Jy ! Total flux subtracted in 200 components = -0.000696822 Jy ! Clean residual min=-0.001994 max=0.001197 Jy/beam ! Clean residual mean=-0.000001 rms=0.000276 Jy/beam ! Combined flux in latest and established models = 0.212528 Jy selfcal ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 163 components and 0.212528 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. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.073561Jy sigma=0.481083 ! Fit after self-cal, rms=0.073499Jy sigma=0.480626 wmodel J0719-3928_X_a_map.mod ! Writing 163 model components to file: J0719-3928_X_a_map.mod wobs J0719-3928_X_a_uvs.fits ! Writing UV FITS file: J0719-3928_X_a_uvs.fits wwins J0719-3928_X_a_map.win ! wwins: Wrote 7 windows to J0719-3928_X_a_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 = -0.000821841 Jy ! Component: 100 - total flux cleaned = -0.00112115 Jy ! Component: 150 - total flux cleaned = -0.00127861 Jy ! Component: 200 - total flux cleaned = -0.00142571 Jy ! Component: 250 - total flux cleaned = -0.0014844 Jy ! Component: 300 - total flux cleaned = -0.00157855 Jy ! Component: 350 - total flux cleaned = -0.00175986 Jy ! Component: 400 - total flux cleaned = -0.00196979 Jy ! Component: 450 - total flux cleaned = -0.00213941 Jy ! Component: 500 - total flux cleaned = -0.00225498 Jy ! Component: 550 - total flux cleaned = -0.00239933 Jy ! Component: 600 - total flux cleaned = -0.00247742 Jy ! Component: 650 - total flux cleaned = -0.00262959 Jy ! Component: 700 - total flux cleaned = -0.00268885 Jy ! Component: 750 - total flux cleaned = -0.00276173 Jy ! Component: 800 - total flux cleaned = -0.00283323 Jy ! Component: 850 - total flux cleaned = -0.00293125 Jy ! Component: 900 - total flux cleaned = -0.00295839 Jy ! Component: 950 - total flux cleaned = -0.00303927 Jy ! Component: 1000 - total flux cleaned = -0.00309212 Jy ! Component: 1050 - total flux cleaned = -0.0031311 Jy ! Component: 1100 - total flux cleaned = -0.00314418 Jy ! Component: 1150 - total flux cleaned = -0.00319491 Jy ! Component: 1200 - total flux cleaned = -0.0032818 Jy ! Component: 1250 - total flux cleaned = -0.00329381 Jy ! Component: 1300 - total flux cleaned = -0.00335415 Jy ! Component: 1350 - total flux cleaned = -0.00340206 Jy ! Component: 1400 - total flux cleaned = -0.00342565 Jy ! Component: 1450 - total flux cleaned = -0.00346081 Jy ! Component: 1500 - total flux cleaned = -0.00348376 Jy ! Component: 1550 - total flux cleaned = -0.00352941 Jy ! Component: 1600 - total flux cleaned = -0.00356328 Jy ! Component: 1650 - total flux cleaned = -0.00363002 Jy ! Component: 1700 - total flux cleaned = -0.00364085 Jy ! Component: 1750 - total flux cleaned = -0.00366251 Jy ! Component: 1800 - total flux cleaned = -0.00368405 Jy ! Component: 1850 - total flux cleaned = -0.00370533 Jy ! Component: 1900 - total flux cleaned = -0.00373675 Jy ! Component: 1950 - total flux cleaned = -0.00373677 Jy ! Component: 2000 - total flux cleaned = -0.00377816 Jy ! Component: 2050 - total flux cleaned = -0.00377811 Jy ! Component: 2100 - total flux cleaned = -0.00380861 Jy ! Component: 2150 - total flux cleaned = -0.00383869 Jy ! Component: 2200 - total flux cleaned = -0.00387855 Jy ! Component: 2250 - total flux cleaned = -0.00388834 Jy ! Component: 2300 - total flux cleaned = -0.00386878 Jy ! Component: 2350 - total flux cleaned = -0.00389795 Jy ! Component: 2400 - total flux cleaned = -0.0038692 Jy ! Component: 2450 - total flux cleaned = -0.00389788 Jy ! Component: 2500 - total flux cleaned = -0.00389799 Jy ! Component: 2550 - total flux cleaned = -0.00388872 Jy ! Component: 2600 - total flux cleaned = -0.00391666 Jy ! Component: 2650 - total flux cleaned = -0.00390737 Jy ! Component: 2700 - total flux cleaned = -0.00393487 Jy ! Component: 2750 - total flux cleaned = -0.00392569 Jy ! Component: 2800 - total flux cleaned = -0.00392571 Jy ! Component: 2850 - total flux cleaned = -0.00392577 Jy ! Component: 2900 - total flux cleaned = -0.00392572 Jy ! Component: 2950 - total flux cleaned = -0.00391694 Jy ! Component: 3000 - total flux cleaned = -0.00394328 Jy ! Component: 3050 - total flux cleaned = -0.00393459 Jy ! Component: 3100 - total flux cleaned = -0.00395183 Jy ! Component: 3150 - total flux cleaned = -0.00391745 Jy ! Component: 3200 - total flux cleaned = -0.00390035 Jy ! Component: 3250 - total flux cleaned = -0.00390888 Jy ! Component: 3300 - total flux cleaned = -0.00392569 Jy ! Component: 3350 - total flux cleaned = -0.00392576 Jy ! Component: 3400 - total flux cleaned = -0.00388437 Jy ! Component: 3450 - total flux cleaned = -0.00387619 Jy ! Component: 3500 - total flux cleaned = -0.00388443 Jy ! Component: 3550 - total flux cleaned = -0.00389252 Jy ! Component: 3600 - total flux cleaned = -0.00389255 Jy ! Component: 3650 - total flux cleaned = -0.00389266 Jy ! Component: 3700 - total flux cleaned = -0.00389262 Jy ! Component: 3750 - total flux cleaned = -0.00387675 Jy ! Component: 3800 - total flux cleaned = -0.00389247 Jy ! Component: 3850 - total flux cleaned = -0.00389243 Jy ! Component: 3900 - total flux cleaned = -0.0038612 Jy ! Component: 3950 - total flux cleaned = -0.00387667 Jy ! Component: 4000 - total flux cleaned = -0.00386123 Jy ! Component: 4050 - total flux cleaned = -0.00386127 Jy ! Total flux subtracted in 4096 components = -0.00383089 Jy ! Clean residual min=-0.000413 max=0.000434 Jy/beam ! Clean residual mean=-0.000000 rms=0.000129 Jy/beam ! Combined flux in latest and established models = 0.208697 Jy keep ! Adding 268 model components to the UV plane model. ! The established model now contains 428 components and 0.208697 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uvm//J0719-3928_X_a_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.7933 x 2.062 at 2.952 degrees (North through East) ! Clean map min=-0.0018071 max=0.083189 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uvm//J0719-3928_X_a_map.fits wmodel /image_prod/ug002_uvm//J0719-3928_X_a_map.mod ! Writing 428 model components to file: /image_prod/ug002_uvm//J0719-3928_X_a_map.mod wobs /image_prod/ug002_uvm//J0719-3928_X_a_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uvm//J0719-3928_X_a_uvs.fits wwins /image_prod/ug002_uvm//J0719-3928_X_a_map.win ! wwins: Wrote 8 windows to /image_prod/ug002_uvm//J0719-3928_X_a_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.0831886 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000129299 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.466286 0.466286 0.932571 1.86514 3.73029 7.46057 14.9211 29.8423 59.6846 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0003 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.083 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 643.382 quit ! Quitting program ! Log file /image_prod/ug002_uvm//J0719-3928_X_a_dfm.log closed on Wed Mar 4 16:47:36 2020