! Started logfile: /image_prod/ug002_uva//J2129-1821_X_dfm.log on Thu Mar 5 05:16:57 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_uva//J2129-1821_X_uva.fits ! Reading UV FITS file: /image_prod/ug002_uva//J2129-1821_X_uva.fits ! AN table 1: 40 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.787778 visibilities/baseline/integration-bin. ! Found source: J2129-1821 ! ! 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 17016 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 J2129-1821_X] 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 45 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 45 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 45 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 45 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 45 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 45 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 45 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 45 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 45 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 45 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 45 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 45 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.051024Jy sigma=8.235198 ! Fit after self-cal, rms=0.732013Jy sigma=5.648256 ! 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=0.6762 mas, bmaj=1.878 mas, bpa=9.009 degrees ! Estimated noise=1.24305 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 = 0.183876 Jy ! Component: 100 - total flux cleaned = 0.259173 Jy ! Total flux subtracted in 100 components = 0.259173 Jy ! Clean residual min=-0.016634 max=0.038417 Jy/beam ! Clean residual mean=-0.000023 rms=0.005391 Jy/beam ! Combined flux in latest and established models = 0.259173 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 13 components and 0.259173 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=0.137176Jy sigma=1.066730 ! Fit after self-cal, rms=0.137088Jy sigma=1.066054 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0466368 Jy ! Component: 100 - total flux cleaned = 0.0761754 Jy ! Total flux subtracted in 100 components = 0.0761754 Jy ! Clean residual min=-0.013674 max=0.025344 Jy/beam ! Clean residual mean=-0.000014 rms=0.003772 Jy/beam ! Combined flux in latest and established models = 0.335348 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 25 components and 0.335348 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=0.108658Jy sigma=0.808993 ! Fit after self-cal, rms=0.108587Jy sigma=0.808307 ! Inverting map ! Added new window around map position (1.2, 3). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0264503 Jy ! Component: 100 - total flux cleaned = 0.0446215 Jy ! Total flux subtracted in 100 components = 0.0446215 Jy ! Clean residual min=-0.011660 max=0.017108 Jy/beam ! Clean residual mean=-0.000011 rms=0.003025 Jy/beam ! Combined flux in latest and established models = 0.37997 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 44 components and 0.37997 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=0.096710Jy sigma=0.699567 ! Fit after self-cal, rms=0.096053Jy sigma=0.694154 ! 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=0.8725 mas, bmaj=2.302 mas, bpa=7.887 degrees ! Estimated noise=0.713684 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 = 0.0279712 Jy ! Component: 100 - total flux cleaned = 0.0457587 Jy ! Component: 150 - total flux cleaned = 0.0580251 Jy ! Component: 200 - total flux cleaned = 0.0666346 Jy ! Total flux subtracted in 200 components = 0.0666346 Jy ! Clean residual min=-0.015253 max=0.015803 Jy/beam ! Clean residual mean=0.000009 rms=0.003539 Jy/beam ! Combined flux in latest and established models = 0.446604 Jy ! Performing phase self-cal ! Adding 48 model components to the UV plane model. ! The established model now contains 77 components and 0.446604 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=0.087229Jy sigma=0.606434 ! Fit after self-cal, rms=0.086540Jy sigma=0.599877 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8725 x 2.302 at 7.887 degrees (North through East) ! Clean map min=-0.01469 max=0.26315 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.01 HN 1.18 KP 0.99 ! LA 0.99 MK 0.98 NL 1.12 OV 0.90 ! PT 0.85 SC 0.97 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.99 HN 1.16 KP 0.98 ! LA 0.99 MK 1.01 NL 1.11 OV 0.89 ! PT 0.86 SC 1.00 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 0.98 HN 1.13 KP 0.99 ! LA 1.02 MK 0.98 NL 1.12 OV 0.90 ! PT 0.88 SC 0.95 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.01 HN 1.16 KP 0.99 ! LA 0.99 MK 1.02 NL 1.11 OV 0.91 ! PT 0.87 SC 0.93 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.00 HN 1.17 KP 0.99 ! LA 0.98 MK 0.97 NL 1.11 OV 0.90 ! PT 0.85 SC 1.00 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.04 HN 1.17 KP 0.99 ! LA 1.01 MK 1.03 NL 1.10 OV 0.91 ! PT 0.86 SC 0.98 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 0.98 HN 1.11 KP 0.98 ! LA 1.01 MK 1.03 NL 1.10 OV 0.93 ! PT 0.86 SC 0.99 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.01 HN 1.16 KP 0.99 ! LA 1.00 MK 0.98 NL 1.10 OV 0.90 ! PT 0.89 SC 0.99 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.01 HN 1.13 KP 0.99 ! LA 1.02 MK 1.00 NL 1.11 OV 0.91 ! PT 0.87 SC 0.96 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.01 HN 1.18 KP 0.97 ! LA 1.01 MK 0.99 NL 1.12 OV 0.93 ! PT 0.85 SC 0.98 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.98 HN 1.15 KP 1.01 ! LA 1.01 MK 0.99 NL 1.10 OV 0.92 ! PT 0.86 SC 1.01 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.00 HN 1.21 KP 1.01 ! LA 1.02 MK 0.98 NL 1.10 OV 0.92 ! PT 0.88 SC 1.00 ! ! ! Fit before self-cal, rms=0.086540Jy sigma=0.599877 ! Fit after self-cal, rms=0.081365Jy sigma=0.544750 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.8724 mas, bmaj=2.304 mas, bpa=8.479 degrees ! Estimated noise=0.707879 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 = -0.00269565 Jy ! Component: 100 - total flux cleaned = -0.00255505 Jy ! Component: 150 - total flux cleaned = -0.00256015 Jy ! Component: 200 - total flux cleaned = -0.00245018 Jy ! Total flux subtracted in 200 components = -0.00245018 Jy ! Clean residual min=-0.010186 max=0.010408 Jy/beam ! Clean residual mean=-0.000006 rms=0.002622 Jy/beam ! Combined flux in latest and established models = 0.444154 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 87 components and 0.444154 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=0.080802Jy sigma=0.541174 ! Fit after self-cal, rms=0.080861Jy sigma=0.540951 ! 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=0.080861Jy sigma=0.540951 ! Fit after self-cal, rms=0.078011Jy sigma=0.483547 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8748 mas, bmaj=2.308 mas, bpa=8.597 degrees ! Estimated noise=0.707236 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00169158 Jy ! Component: 100 - total flux cleaned = 0.00114209 Jy ! Component: 150 - total flux cleaned = 0.0010706 Jy ! Component: 200 - total flux cleaned = 0.00100579 Jy ! Total flux subtracted in 200 components = 0.00100579 Jy ! Clean residual min=-0.004429 max=0.010082 Jy/beam ! Clean residual mean=0.000008 rms=0.001407 Jy/beam ! Combined flux in latest and established models = 0.44516 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 99 components and 0.44516 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=0.077732Jy sigma=0.481373 ! Fit after self-cal, rms=0.077824Jy sigma=0.481067 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 (2.6, 5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00903382 Jy ! Component: 100 - total flux cleaned = 0.0113912 Jy ! Component: 150 - total flux cleaned = 0.0119475 Jy ! Component: 200 - total flux cleaned = 0.0126281 Jy ! Total flux subtracted in 200 components = 0.0126281 Jy ! Clean residual min=-0.003282 max=0.005750 Jy/beam ! Clean residual mean=0.000002 rms=0.001021 Jy/beam ! Combined flux in latest and established models = 0.457788 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 118 components and 0.457788 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=0.076751Jy sigma=0.469436 ! Fit after self-cal, rms=0.076589Jy sigma=0.467938 ! Inverting map ! Added new window around map position (4.8, 5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00526541 Jy ! Component: 100 - total flux cleaned = 0.00848558 Jy ! Component: 150 - total flux cleaned = 0.00990987 Jy ! Component: 200 - total flux cleaned = 0.0105226 Jy ! Total flux subtracted in 200 components = 0.0105226 Jy ! Clean residual min=-0.002919 max=0.003811 Jy/beam ! Clean residual mean=-0.000003 rms=0.000757 Jy/beam ! Combined flux in latest and established models = 0.468311 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 142 components and 0.468311 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=0.076152Jy sigma=0.463290 ! Fit after self-cal, rms=0.076126Jy sigma=0.462962 ! Inverting map ! Added new window around map position (-3, 22.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00333708 Jy ! Component: 100 - total flux cleaned = 0.00438375 Jy ! Component: 150 - total flux cleaned = 0.0046772 Jy ! Component: 200 - total flux cleaned = 0.00467753 Jy ! Total flux subtracted in 200 components = 0.00467753 Jy ! Clean residual min=-0.002586 max=0.002840 Jy/beam ! Clean residual mean=-0.000005 rms=0.000650 Jy/beam ! Combined flux in latest and established models = 0.472988 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 165 components and 0.472988 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=0.075941Jy sigma=0.460905 ! Fit after self-cal, rms=0.075937Jy sigma=0.460850 ! Inverting map ! Added new window around map position (0.4, 13.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00266139 Jy ! Component: 100 - total flux cleaned = 0.00386945 Jy ! Component: 150 - total flux cleaned = 0.0042776 Jy ! Component: 200 - total flux cleaned = 0.00443786 Jy ! Total flux subtracted in 200 components = 0.00443786 Jy ! Clean residual min=-0.002173 max=0.002659 Jy/beam ! Clean residual mean=-0.000005 rms=0.000593 Jy/beam ! Combined flux in latest and established models = 0.477426 Jy ! Performing phase self-cal ! Adding 38 model components to the UV plane model. ! The established model now contains 188 components and 0.477426 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=0.075810Jy sigma=0.459593 ! Fit after self-cal, rms=0.075814Jy sigma=0.459572 ! Inverting map ! Added new window around map position (20, -48.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00219608 Jy ! Component: 100 - total flux cleaned = 0.00289488 Jy ! Component: 150 - total flux cleaned = 0.00337558 Jy ! Component: 200 - total flux cleaned = 0.00364336 Jy ! Total flux subtracted in 200 components = 0.00364336 Jy ! Clean residual min=-0.002013 max=0.002192 Jy/beam ! Clean residual mean=-0.000005 rms=0.000544 Jy/beam ! Combined flux in latest and established models = 0.481069 Jy ! Performing phase self-cal ! Adding 39 model components to the UV plane model. ! The established model now contains 210 components and 0.481069 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=0.075719Jy sigma=0.458684 ! Fit after self-cal, rms=0.075718Jy sigma=0.458655 ! 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=0.075718Jy sigma=0.458655 ! Fit after self-cal, rms=0.076661Jy sigma=0.457361 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.874 mas, bmaj=2.308 mas, bpa=8.45 degrees ! Estimated noise=0.706241 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0010255 Jy ! Component: 100 - total flux cleaned = 0.00107254 Jy ! Component: 150 - total flux cleaned = 0.00115803 Jy ! Component: 200 - total flux cleaned = 0.0012776 Jy ! Total flux subtracted in 200 components = 0.0012776 Jy ! Clean residual min=-0.001835 max=0.001835 Jy/beam ! Clean residual mean=-0.000001 rms=0.000424 Jy/beam ! Combined flux in latest and established models = 0.482347 Jy selfcal ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 229 components and 0.482347 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=0.076592Jy sigma=0.456789 ! Fit after self-cal, rms=0.076602Jy sigma=0.456759 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 = 0.000527109 Jy ! Component: 100 - total flux cleaned = 0.000637386 Jy ! Component: 150 - total flux cleaned = 0.00073846 Jy ! Component: 200 - total flux cleaned = 0.000801333 Jy ! Total flux subtracted in 200 components = 0.000801333 Jy ! Clean residual min=-0.001794 max=0.001812 Jy/beam ! Clean residual mean=-0.000002 rms=0.000408 Jy/beam ! Combined flux in latest and established models = 0.483148 Jy ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 238 components and 0.483148 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=0.076568Jy sigma=0.456494 ! Fit after self-cal, rms=0.076569Jy sigma=0.456484 ! Inverting map ! Added new window around map position (-8.4, 43.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00117017 Jy ! Component: 100 - total flux cleaned = 0.00131423 Jy ! Component: 150 - total flux cleaned = 0.0013451 Jy ! Component: 200 - total flux cleaned = 0.00149201 Jy ! Total flux subtracted in 200 components = 0.00149201 Jy ! Clean residual min=-0.001672 max=0.001635 Jy/beam ! Clean residual mean=-0.000001 rms=0.000383 Jy/beam ! Combined flux in latest and established models = 0.48464 Jy ! Performing phase self-cal ! Adding 40 model components to the UV plane model. ! The established model now contains 259 components and 0.48464 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=0.076519Jy sigma=0.456112 ! Fit after self-cal, rms=0.076516Jy sigma=0.456082 ! 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=0.076516Jy sigma=0.456082 ! Fit after self-cal, rms=0.077005Jy sigma=0.455996 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.149 mas, bmaj=4.47 mas, bpa=8.526 degrees ! Estimated noise=0.888455 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00083425 Jy ! Component: 100 - total flux cleaned = 0.000980745 Jy ! Component: 150 - total flux cleaned = 0.00100329 Jy ! Component: 200 - total flux cleaned = 0.00104754 Jy ! Total flux subtracted in 200 components = 0.00104754 Jy ! Clean residual min=-0.001507 max=0.001631 Jy/beam ! Clean residual mean=-0.000002 rms=0.000445 Jy/beam ! Combined flux in latest and established models = 0.485688 Jy selfcal ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 282 components and 0.485688 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=0.076983Jy sigma=0.455867 ! Fit after self-cal, rms=0.076985Jy sigma=0.455857 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 = 0.000281902 Jy ! Component: 100 - total flux cleaned = 0.000345536 Jy ! Component: 150 - total flux cleaned = 0.00034667 Jy ! Component: 200 - total flux cleaned = 0.00036541 Jy ! Total flux subtracted in 200 components = 0.00036541 Jy ! Clean residual min=-0.001474 max=0.001503 Jy/beam ! Clean residual mean=-0.000002 rms=0.000431 Jy/beam ! Combined flux in latest and established models = 0.486053 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 288 components and 0.486053 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=0.076973Jy sigma=0.455797 ! Fit after self-cal, rms=0.076974Jy sigma=0.455792 ! 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=0.8749 mas, bmaj=2.311 mas, bpa=8.438 degrees ! Estimated noise=0.707565 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8749 x 2.311 at 8.438 degrees (North through East) ! Clean map min=-0.0018637 max=0.25986 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=0.677 mas, bmaj=1.886 mas, bpa=9.742 degrees ! Estimated noise=1.23608 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.183015 Jy ! Component: 100 - total flux cleaned = 0.257667 Jy ! Component: 150 - total flux cleaned = 0.304027 Jy ! Component: 200 - total flux cleaned = 0.335475 Jy ! Total flux subtracted in 200 components = 0.335475 Jy ! Clean residual min=-0.008185 max=0.017838 Jy/beam ! Clean residual mean=-0.000004 rms=0.002757 Jy/beam ! Combined flux in latest and established models = 0.335475 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 27 model components to the UV plane model. ! The established model now contains 27 components and 0.335475 Jy ! Inverting map and beam ! Estimated beam: bmin=0.8749 mas, bmaj=2.311 mas, bpa=8.438 degrees ! Estimated noise=0.707565 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) ! Added new window around map position (0.8, 1). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0392674 Jy ! Component: 100 - total flux cleaned = 0.0638025 Jy ! Component: 150 - total flux cleaned = 0.0804965 Jy ! Component: 200 - total flux cleaned = 0.0924974 Jy ! Total flux subtracted in 200 components = 0.0924974 Jy ! Clean residual min=-0.005119 max=0.006818 Jy/beam ! Clean residual mean=0.000008 rms=0.001524 Jy/beam ! Combined flux in latest and established models = 0.427973 Jy ! Adding 82 model components to the UV plane model. ! The established model now contains 99 components and 0.427973 Jy ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0090045 Jy ! Component: 100 - total flux cleaned = 0.0160009 Jy ! Component: 150 - total flux cleaned = 0.0216146 Jy ! Component: 200 - total flux cleaned = 0.026229 Jy ! Total flux subtracted in 200 components = 0.026229 Jy ! Clean residual min=-0.003122 max=0.003245 Jy/beam ! Clean residual mean=0.000003 rms=0.000799 Jy/beam ! Combined flux in latest and established models = 0.454202 Jy ! Adding 62 model components to the UV plane model. ! The established model now contains 145 components and 0.454202 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=2.149 mas, bmaj=4.47 mas, bpa=8.526 degrees ! Estimated noise=0.888455 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0063339 Jy ! Component: 100 - total flux cleaned = 0.01054 Jy ! Component: 150 - total flux cleaned = 0.0137541 Jy ! Component: 200 - total flux cleaned = 0.0163847 Jy ! Total flux subtracted in 200 components = 0.0163847 Jy ! Clean residual min=-0.002614 max=0.002333 Jy/beam ! Clean residual mean=-0.000000 rms=0.000725 Jy/beam ! Combined flux in latest and established models = 0.470586 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 = 0.00214606 Jy ! Component: 100 - total flux cleaned = 0.00375733 Jy ! Component: 150 - total flux cleaned = 0.00522202 Jy ! Component: 200 - total flux cleaned = 0.006494 Jy ! Total flux subtracted in 200 components = 0.006494 Jy ! Clean residual min=-0.001934 max=0.001824 Jy/beam ! Clean residual mean=-0.000002 rms=0.000552 Jy/beam ! Combined flux in latest and established models = 0.47708 Jy ! Adding 110 model components to the UV plane model. ! The established model now contains 241 components and 0.47708 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.8749 mas, bmaj=2.311 mas, bpa=8.438 degrees ! Estimated noise=0.707565 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00103468 Jy ! Component: 100 - total flux cleaned = 0.00161675 Jy ! Component: 150 - total flux cleaned = 0.00198963 Jy ! Component: 200 - total flux cleaned = 0.00223555 Jy ! Total flux subtracted in 200 components = 0.00223555 Jy ! Clean residual min=-0.001993 max=0.001855 Jy/beam ! Clean residual mean=-0.000001 rms=0.000418 Jy/beam ! Combined flux in latest and established models = 0.479316 Jy selfcal ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 269 components and 0.479316 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=0.077082Jy sigma=0.456819 ! Fit after self-cal, rms=0.077047Jy sigma=0.456502 wmodel J2129-1821_X_map.mod ! Writing 269 model components to file: J2129-1821_X_map.mod wobs J2129-1821_X_uvs.fits ! Writing UV FITS file: J2129-1821_X_uvs.fits wwins J2129-1821_X_map.win ! wwins: Wrote 9 windows to J2129-1821_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 = -0.000858324 Jy ! Component: 100 - total flux cleaned = -0.00145323 Jy ! Component: 150 - total flux cleaned = -0.00178339 Jy ! Component: 200 - total flux cleaned = -0.00183703 Jy ! Component: 250 - total flux cleaned = -0.00186213 Jy ! Component: 300 - total flux cleaned = -0.00181367 Jy ! Component: 350 - total flux cleaned = -0.00183709 Jy ! Component: 400 - total flux cleaned = -0.00183697 Jy ! Component: 450 - total flux cleaned = -0.00188057 Jy ! Component: 500 - total flux cleaned = -0.00194439 Jy ! Component: 550 - total flux cleaned = -0.00194476 Jy ! Component: 600 - total flux cleaned = -0.0020063 Jy ! Component: 650 - total flux cleaned = -0.00202587 Jy ! Component: 700 - total flux cleaned = -0.00200619 Jy ! Component: 750 - total flux cleaned = -0.00200635 Jy ! Component: 800 - total flux cleaned = -0.00206312 Jy ! Component: 850 - total flux cleaned = -0.00210053 Jy ! Component: 900 - total flux cleaned = -0.00219131 Jy ! Component: 950 - total flux cleaned = -0.00228049 Jy ! Component: 1000 - total flux cleaned = -0.00231509 Jy ! Component: 1050 - total flux cleaned = -0.0023496 Jy ! Component: 1100 - total flux cleaned = -0.00240095 Jy ! Component: 1150 - total flux cleaned = -0.00243458 Jy ! Component: 1200 - total flux cleaned = -0.00250077 Jy ! Component: 1250 - total flux cleaned = -0.00251681 Jy ! Component: 1300 - total flux cleaned = -0.00254896 Jy ! Component: 1350 - total flux cleaned = -0.00258048 Jy ! Component: 1400 - total flux cleaned = -0.00259617 Jy ! Component: 1450 - total flux cleaned = -0.00264281 Jy ! Component: 1500 - total flux cleaned = -0.00265821 Jy ! Component: 1550 - total flux cleaned = -0.00267299 Jy ! Component: 1600 - total flux cleaned = -0.00267269 Jy ! Component: 1650 - total flux cleaned = -0.00267259 Jy ! Component: 1700 - total flux cleaned = -0.00271646 Jy ! Component: 1750 - total flux cleaned = -0.00274533 Jy ! Component: 1800 - total flux cleaned = -0.00271686 Jy ! Component: 1850 - total flux cleaned = -0.00273085 Jy ! Component: 1900 - total flux cleaned = -0.00270298 Jy ! Component: 1950 - total flux cleaned = -0.00267533 Jy ! Component: 2000 - total flux cleaned = -0.00268905 Jy ! Component: 2050 - total flux cleaned = -0.00268897 Jy ! Component: 2100 - total flux cleaned = -0.00263552 Jy ! Component: 2150 - total flux cleaned = -0.00266209 Jy ! Component: 2200 - total flux cleaned = -0.00262266 Jy ! Component: 2250 - total flux cleaned = -0.00259667 Jy ! Component: 2300 - total flux cleaned = -0.00258377 Jy ! Component: 2350 - total flux cleaned = -0.00255826 Jy ! Component: 2400 - total flux cleaned = -0.0025583 Jy ! Component: 2450 - total flux cleaned = -0.00255818 Jy ! Component: 2500 - total flux cleaned = -0.00253342 Jy ! Component: 2550 - total flux cleaned = -0.00250864 Jy ! Component: 2600 - total flux cleaned = -0.00253287 Jy ! Component: 2650 - total flux cleaned = -0.00248472 Jy ! Component: 2700 - total flux cleaned = -0.00246078 Jy ! Component: 2750 - total flux cleaned = -0.00247269 Jy ! Component: 2800 - total flux cleaned = -0.0025079 Jy ! Component: 2850 - total flux cleaned = -0.0024379 Jy ! Component: 2900 - total flux cleaned = -0.00243792 Jy ! Component: 2950 - total flux cleaned = -0.00243795 Jy ! Component: 3000 - total flux cleaned = -0.00239226 Jy ! Component: 3050 - total flux cleaned = -0.00242615 Jy ! Component: 3100 - total flux cleaned = -0.0023702 Jy ! Component: 3150 - total flux cleaned = -0.00239241 Jy ! Component: 3200 - total flux cleaned = -0.00241439 Jy ! Component: 3250 - total flux cleaned = -0.00231562 Jy ! Component: 3300 - total flux cleaned = -0.00229392 Jy ! Component: 3350 - total flux cleaned = -0.00230468 Jy ! Component: 3400 - total flux cleaned = -0.0022725 Jy ! Component: 3450 - total flux cleaned = -0.0022724 Jy ! Component: 3500 - total flux cleaned = -0.00223005 Jy ! Component: 3550 - total flux cleaned = -0.00221936 Jy ! Component: 3600 - total flux cleaned = -0.00215666 Jy ! Component: 3650 - total flux cleaned = -0.00214639 Jy ! Component: 3700 - total flux cleaned = -0.00215675 Jy ! Component: 3750 - total flux cleaned = -0.00215672 Jy ! Component: 3800 - total flux cleaned = -0.00209567 Jy ! Component: 3850 - total flux cleaned = -0.00209564 Jy ! Component: 3900 - total flux cleaned = -0.00205554 Jy ! Component: 3950 - total flux cleaned = -0.00204554 Jy ! Component: 4000 - total flux cleaned = -0.00201567 Jy ! Component: 4050 - total flux cleaned = -0.00204522 Jy ! Total flux subtracted in 4096 components = -0.00197669 Jy ! Clean residual min=-0.000560 max=0.000602 Jy/beam ! Clean residual mean=-0.000000 rms=0.000172 Jy/beam ! Combined flux in latest and established models = 0.477339 Jy keep ! Adding 280 model components to the UV plane model. ! The established model now contains 549 components and 0.477339 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uva//J2129-1821_X_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8749 x 2.311 at 8.438 degrees (North through East) ! Clean map min=-0.0012491 max=0.26108 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uva//J2129-1821_X_map.fits wmodel /image_prod/ug002_uva//J2129-1821_X_map.mod ! Writing 549 model components to file: /image_prod/ug002_uva//J2129-1821_X_map.mod wobs /image_prod/ug002_uva//J2129-1821_X_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uva//J2129-1821_X_uvs.fits wwins /image_prod/ug002_uva//J2129-1821_X_map.win ! wwins: Wrote 10 windows to /image_prod/ug002_uva//J2129-1821_X_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.261084 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000171142 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.196652 0.196652 0.393303 0.786607 1.57321 3.14643 6.29285 12.5857 25.1714 50.3428 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.261 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 1525.54 quit ! Quitting program ! Log file /image_prod/ug002_uva//J2129-1821_X_dfm.log closed on Thu Mar 5 05:17:02 2020