! Started logfile: /image_prod/ug002_uva//J1624-0649_X_dfm.log on Thu Mar 5 02:41:17 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//J1624-0649_X_uva.fits ! Reading UV FITS file: /image_prod/ug002_uva//J1624-0649_X_uva.fits ! AN table 1: 75 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.986963 visibilities/baseline/integration-bin. ! Found source: J1624-0649 ! ! 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 39972 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 J1624-0649_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. ! ! 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=1.007406Jy sigma=9.521187 ! Fit after self-cal, rms=0.925062Jy sigma=8.722950 ! 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=0.6963 mas, bmaj=1.719 mas, bpa=-1.137 degrees ! Estimated noise=0.682867 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 = 0.0562845 Jy ! Component: 100 - total flux cleaned = 0.0699182 Jy ! Total flux subtracted in 100 components = 0.0699182 Jy ! Clean residual min=-0.006944 max=0.018689 Jy/beam ! Clean residual mean=-0.000004 rms=0.001932 Jy/beam ! Combined flux in latest and established models = 0.0699182 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 6 components and 0.0699182 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=0.078719Jy sigma=0.741425 ! Fit after self-cal, rms=0.077463Jy sigma=0.729954 ! Inverting map ! Added new window around map position (-2, -3). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.018973 Jy ! Component: 100 - total flux cleaned = 0.0279606 Jy ! Total flux subtracted in 100 components = 0.0279606 Jy ! Clean residual min=-0.006815 max=0.010466 Jy/beam ! Clean residual mean=-0.000006 rms=0.001659 Jy/beam ! Combined flux in latest and established models = 0.0978788 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 18 components and 0.0978788 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=0.071103Jy sigma=0.662533 ! Fit after self-cal, rms=0.070197Jy sigma=0.655602 ! Inverting map ! Added new window around map position (-4.6, -5.2). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0118585 Jy ! Component: 100 - total flux cleaned = 0.0193574 Jy ! Total flux subtracted in 100 components = 0.0193574 Jy ! Clean residual min=-0.005536 max=0.007994 Jy/beam ! Clean residual mean=-0.000006 rms=0.001426 Jy/beam ! Combined flux in latest and established models = 0.117236 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 39 components and 0.117236 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=0.066790Jy sigma=0.617505 ! Fit after self-cal, rms=0.066365Jy sigma=0.614535 ! 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=0.8747 mas, bmaj=2.067 mas, bpa=-1.611 degrees ! Estimated noise=0.381512 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 = 0.0140947 Jy ! Component: 100 - total flux cleaned = 0.0236786 Jy ! Component: 150 - total flux cleaned = 0.0309304 Jy ! Component: 200 - total flux cleaned = 0.0365824 Jy ! Total flux subtracted in 200 components = 0.0365824 Jy ! Clean residual min=-0.006889 max=0.011903 Jy/beam ! Clean residual mean=-0.000012 rms=0.002061 Jy/beam ! Combined flux in latest and established models = 0.153819 Jy ! Performing phase self-cal ! Adding 41 model components to the UV plane model. ! The established model now contains 59 components and 0.153819 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=0.062830Jy sigma=0.573852 ! Fit after self-cal, rms=0.062395Jy sigma=0.569982 ! Inverting map ! Added new window around map position (-20.6, -15.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0120043 Jy ! Component: 100 - total flux cleaned = 0.0195709 Jy ! Component: 150 - total flux cleaned = 0.0256763 Jy ! Component: 200 - total flux cleaned = 0.0307423 Jy ! Total flux subtracted in 200 components = 0.0307423 Jy ! Clean residual min=-0.005465 max=0.010221 Jy/beam ! Clean residual mean=-0.000006 rms=0.001616 Jy/beam ! Combined flux in latest and established models = 0.184561 Jy ! Performing phase self-cal ! Adding 73 model components to the UV plane model. ! The established model now contains 123 components and 0.184561 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=0.059877Jy sigma=0.537121 ! Fit after self-cal, rms=0.059517Jy sigma=0.534005 ! Inverting map ! Added new window around map position (-6.8, -6.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00983339 Jy ! Component: 100 - total flux cleaned = 0.0157325 Jy ! Component: 150 - total flux cleaned = 0.0207741 Jy ! Component: 200 - total flux cleaned = 0.0252244 Jy ! Total flux subtracted in 200 components = 0.0252244 Jy ! Clean residual min=-0.004518 max=0.006242 Jy/beam ! Clean residual mean=-0.000005 rms=0.001233 Jy/beam ! Combined flux in latest and established models = 0.209785 Jy ! Performing phase self-cal ! Adding 65 model components to the UV plane model. ! The established model now contains 174 components and 0.209785 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=0.057661Jy sigma=0.511394 ! Fit after self-cal, rms=0.057513Jy sigma=0.510159 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8747 x 2.067 at -1.611 degrees (North through East) ! Clean map min=-0.0043491 max=0.072442 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.94 HN 0.99 KP 0.96 ! LA 0.99 MK 0.99 NL 1.35 OV 0.84 ! PT 0.93 SC 0.99 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.96 HN 1.02 KP 0.98 ! LA 0.97 MK 0.96 NL 1.33 OV 0.87 ! PT 0.91 SC 1.02 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.94 HN 1.00 KP 0.99 ! LA 0.98 MK 0.97 NL 1.31 OV 0.86 ! PT 0.91 SC 1.01 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.96 HN 1.00 KP 0.98 ! LA 1.02 MK 0.96 NL 1.29 OV 0.87 ! PT 0.92 SC 1.01 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.96 HN 0.98 KP 0.97 ! LA 0.99 MK 0.96 NL 1.36 OV 0.89 ! PT 0.90 SC 1.07 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.95 HN 1.02 KP 0.98 ! LA 0.98 MK 0.96 NL 1.40 OV 0.80 ! PT 0.94 SC 0.98 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.98 HN 1.06 KP 0.98 ! LA 0.97 MK 0.96 NL 1.31 OV 0.87 ! PT 0.94 SC 0.97 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.92 HN 1.06 KP 1.02 ! LA 1.01 MK 0.95 NL 1.29 OV 0.85 ! PT 0.89 SC 1.04 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.96 HN 0.98 KP 0.99 ! LA 1.01 MK 1.02 NL 1.38 OV 0.87 ! PT 0.93 SC 0.97 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.98 HN 1.02 KP 0.99 ! LA 0.97 MK 1.06 NL 1.32 OV 0.87 ! PT 0.90 SC 0.96 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.96 HN 1.00 KP 1.00 ! LA 0.99 MK 1.00 NL 1.31 OV 0.85 ! PT 0.94 SC 0.99 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.94 HN 1.03 KP 1.00 ! LA 0.96 MK 0.94 NL 1.36 OV 0.89 ! PT 0.89 SC 1.05 ! ! ! Fit before self-cal, rms=0.057513Jy sigma=0.510159 ! Fit after self-cal, rms=0.057001Jy sigma=0.494928 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.8767 mas, bmaj=2.083 mas, bpa=-1.364 degrees ! Estimated noise=0.374302 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 (-9.8, -7.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00543876 Jy ! Component: 100 - total flux cleaned = 0.00776119 Jy ! Component: 150 - total flux cleaned = 0.00988383 Jy ! Component: 200 - total flux cleaned = 0.0114797 Jy ! Total flux subtracted in 200 components = 0.0114797 Jy ! Clean residual min=-0.003263 max=0.003938 Jy/beam ! Clean residual mean=-0.000006 rms=0.000777 Jy/beam ! Combined flux in latest and established models = 0.221265 Jy ! Performing phase self-cal ! Adding 44 model components to the UV plane model. ! The established model now contains 209 components and 0.221265 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=0.056348Jy sigma=0.485850 ! Fit after self-cal, rms=0.056371Jy sigma=0.485276 ! Inverting map ! Added new window around map position (-18.2, -16). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00393726 Jy ! Component: 100 - total flux cleaned = 0.00608911 Jy ! Component: 150 - total flux cleaned = 0.00756375 Jy ! Component: 200 - total flux cleaned = 0.00886353 Jy ! Total flux subtracted in 200 components = 0.00886353 Jy ! Clean residual min=-0.002720 max=0.003581 Jy/beam ! Clean residual mean=-0.000004 rms=0.000661 Jy/beam ! Combined flux in latest and established models = 0.230129 Jy ! Performing phase self-cal ! Adding 51 model components to the UV plane model. ! The established model now contains 244 components and 0.230129 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=0.055976Jy sigma=0.480749 ! Fit after self-cal, rms=0.055943Jy sigma=0.480357 ! Inverting map ! Added new window around map position (-2.8, -6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0026632 Jy ! Component: 100 - total flux cleaned = 0.00335226 Jy ! Component: 150 - total flux cleaned = 0.00428189 Jy ! Component: 200 - total flux cleaned = 0.00506025 Jy ! Total flux subtracted in 200 components = 0.00506025 Jy ! Clean residual min=-0.002459 max=0.002653 Jy/beam ! Clean residual mean=-0.000004 rms=0.000596 Jy/beam ! Combined flux in latest and established models = 0.235189 Jy ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 270 components and 0.235189 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=0.055662Jy sigma=0.477455 ! Fit after self-cal, rms=0.055629Jy sigma=0.477218 ! 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=0.055629Jy sigma=0.477218 ! Fit after self-cal, rms=0.062809Jy sigma=0.470186 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8768 mas, bmaj=2.089 mas, bpa=-1.293 degrees ! Estimated noise=0.37338 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000542518 Jy ! Component: 100 - total flux cleaned = 0.00152119 Jy ! Component: 150 - total flux cleaned = 0.00237285 Jy ! Component: 200 - total flux cleaned = 0.00289853 Jy ! Total flux subtracted in 200 components = 0.00289853 Jy ! Clean residual min=-0.001364 max=0.002188 Jy/beam ! Clean residual mean=-0.000003 rms=0.000388 Jy/beam ! Combined flux in latest and established models = 0.238087 Jy selfcal ! Performing phase self-cal ! Adding 39 model components to the UV plane model. ! The established model now contains 300 components and 0.238087 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=0.062720Jy sigma=0.468890 ! Fit after self-cal, rms=0.062799Jy sigma=0.468697 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 (-23, -16.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00221931 Jy ! Component: 100 - total flux cleaned = 0.00316032 Jy ! Component: 150 - total flux cleaned = 0.00387396 Jy ! Component: 200 - total flux cleaned = 0.00459962 Jy ! Total flux subtracted in 200 components = 0.00459962 Jy ! Clean residual min=-0.001248 max=0.001454 Jy/beam ! Clean residual mean=-0.000002 rms=0.000327 Jy/beam ! Combined flux in latest and established models = 0.242687 Jy ! Performing phase self-cal ! Adding 50 model components to the UV plane model. ! The established model now contains 334 components and 0.242687 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=0.062694Jy sigma=0.467361 ! Fit after self-cal, rms=0.062690Jy sigma=0.467259 ! Inverting map ! Added new window around map position (-11.4, -25.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00112834 Jy ! Component: 100 - total flux cleaned = 0.00174952 Jy ! Component: 150 - total flux cleaned = 0.00237334 Jy ! Component: 200 - total flux cleaned = 0.0028423 Jy ! Total flux subtracted in 200 components = 0.0028423 Jy ! Clean residual min=-0.001185 max=0.001278 Jy/beam ! Clean residual mean=-0.000002 rms=0.000297 Jy/beam ! Combined flux in latest and established models = 0.245529 Jy ! Performing phase self-cal ! Adding 48 model components to the UV plane model. ! The established model now contains 352 components and 0.245529 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=0.062642Jy sigma=0.466631 ! Fit after self-cal, rms=0.062637Jy sigma=0.466594 ! 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=0.062637Jy sigma=0.466594 ! Fit after self-cal, rms=0.063258Jy sigma=0.466296 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8777 mas, bmaj=2.089 mas, bpa=-1.171 degrees ! Estimated noise=0.373105 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000721489 Jy ! Component: 100 - total flux cleaned = 0.00141764 Jy ! Component: 150 - total flux cleaned = 0.00192739 Jy ! Component: 200 - total flux cleaned = 0.00228013 Jy ! Total flux subtracted in 200 components = 0.00228013 Jy ! Clean residual min=-0.001068 max=0.001221 Jy/beam ! Clean residual mean=-0.000002 rms=0.000271 Jy/beam ! Combined flux in latest and established models = 0.247809 Jy selfcal ! Performing phase self-cal ! Adding 54 model components to the UV plane model. ! The established model now contains 374 components and 0.247809 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=0.063226Jy sigma=0.465895 ! Fit after self-cal, rms=0.063224Jy sigma=0.465869 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 (-5, 43.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000901589 Jy ! Component: 100 - total flux cleaned = 0.00126591 Jy ! Component: 150 - total flux cleaned = 0.00148831 Jy ! Component: 200 - total flux cleaned = 0.00169632 Jy ! Total flux subtracted in 200 components = 0.00169632 Jy ! Clean residual min=-0.001039 max=0.001175 Jy/beam ! Clean residual mean=-0.000001 rms=0.000253 Jy/beam ! Combined flux in latest and established models = 0.249506 Jy ! Performing phase self-cal ! Adding 47 model components to the UV plane model. ! The established model now contains 391 components and 0.249506 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=0.063198Jy sigma=0.465486 ! Fit after self-cal, rms=0.063197Jy sigma=0.465471 ! Inverting map ! Added new window around map position (4.4, 7). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00099097 Jy ! Component: 100 - total flux cleaned = 0.0013904 Jy ! Component: 150 - total flux cleaned = 0.00171272 Jy ! Component: 200 - total flux cleaned = 0.00190168 Jy ! Total flux subtracted in 200 components = 0.00190168 Jy ! Clean residual min=-0.000991 max=0.000899 Jy/beam ! Clean residual mean=-0.000001 rms=0.000239 Jy/beam ! Combined flux in latest and established models = 0.251407 Jy ! Performing phase self-cal ! Adding 49 model components to the UV plane model. ! The established model now contains 410 components and 0.251407 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=0.063175Jy sigma=0.465159 ! Fit after self-cal, rms=0.063174Jy sigma=0.465155 ! 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=0.063174Jy sigma=0.465155 ! Fit after self-cal, rms=0.063361Jy sigma=0.465115 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.233 mas, bmaj=3.751 mas, bpa=4.459 degrees ! Estimated noise=0.457209 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000729833 Jy ! Component: 100 - total flux cleaned = 0.00122566 Jy ! Component: 150 - total flux cleaned = 0.00162612 Jy ! Component: 200 - total flux cleaned = 0.00196176 Jy ! Total flux subtracted in 200 components = 0.00196176 Jy ! Clean residual min=-0.001050 max=0.001105 Jy/beam ! Clean residual mean=-0.000002 rms=0.000307 Jy/beam ! Combined flux in latest and established models = 0.253369 Jy selfcal ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 438 components and 0.253369 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=0.063349Jy sigma=0.464943 ! Fit after self-cal, rms=0.063348Jy sigma=0.464931 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 = 0.000278787 Jy ! Component: 100 - total flux cleaned = 0.000485552 Jy ! Component: 150 - total flux cleaned = 0.000677311 Jy ! Component: 200 - total flux cleaned = 0.000836666 Jy ! Total flux subtracted in 200 components = 0.000836666 Jy ! Clean residual min=-0.001050 max=0.001044 Jy/beam ! Clean residual mean=-0.000002 rms=0.000290 Jy/beam ! Combined flux in latest and established models = 0.254206 Jy ! Performing phase self-cal ! Adding 38 model components to the UV plane model. ! The established model now contains 454 components and 0.254206 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=0.063341Jy sigma=0.464850 ! Fit after self-cal, rms=0.063341Jy sigma=0.464843 ! 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=0.8782 mas, bmaj=2.089 mas, bpa=-1.117 degrees ! Estimated noise=0.373134 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8782 x 2.089 at -1.117 degrees (North through East) ! Clean map min=-0.00088248 max=0.070147 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=0.6954 mas, bmaj=1.732 mas, bpa=-0.5083 degrees ! Estimated noise=0.677189 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.057482 Jy ! Component: 100 - total flux cleaned = 0.0819501 Jy ! Component: 150 - total flux cleaned = 0.0978577 Jy ! Component: 200 - total flux cleaned = 0.109452 Jy ! Total flux subtracted in 200 components = 0.109452 Jy ! Clean residual min=-0.004245 max=0.006915 Jy/beam ! Clean residual mean=-0.000008 rms=0.001265 Jy/beam ! Combined flux in latest and established models = 0.109452 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 30 model components to the UV plane model. ! The established model now contains 30 components and 0.109452 Jy ! Inverting map and beam ! Estimated beam: bmin=0.8782 mas, bmaj=2.089 mas, bpa=-1.117 degrees ! Estimated noise=0.373134 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 = 0.0175215 Jy ! Component: 100 - total flux cleaned = 0.0308118 Jy ! Component: 150 - total flux cleaned = 0.0416035 Jy ! Component: 200 - total flux cleaned = 0.0507791 Jy ! Total flux subtracted in 200 components = 0.0507791 Jy ! Clean residual min=-0.004915 max=0.005910 Jy/beam ! Clean residual mean=-0.000010 rms=0.001484 Jy/beam ! Combined flux in latest and established models = 0.160231 Jy ! Adding 87 model components to the UV plane model. ! The established model now contains 103 components and 0.160231 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=2.233 mas, bmaj=3.751 mas, bpa=4.459 degrees ! Estimated noise=0.457209 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0148494 Jy ! Component: 100 - total flux cleaned = 0.0262057 Jy ! Component: 150 - total flux cleaned = 0.0353424 Jy ! Component: 200 - total flux cleaned = 0.0428876 Jy ! Total flux subtracted in 200 components = 0.0428876 Jy ! Clean residual min=-0.004709 max=0.004854 Jy/beam ! Clean residual mean=-0.000012 rms=0.001458 Jy/beam ! Combined flux in latest and established models = 0.203118 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 = 0.00632755 Jy ! Component: 100 - total flux cleaned = 0.0116817 Jy ! Component: 150 - total flux cleaned = 0.0162484 Jy ! Component: 200 - total flux cleaned = 0.0201683 Jy ! Total flux subtracted in 200 components = 0.0201683 Jy ! Clean residual min=-0.002806 max=0.003023 Jy/beam ! Clean residual mean=-0.000009 rms=0.000870 Jy/beam ! Combined flux in latest and established models = 0.223286 Jy ! Adding 192 model components to the UV plane model. ! The established model now contains 280 components and 0.223287 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.8782 mas, bmaj=2.089 mas, bpa=-1.117 degrees ! Estimated noise=0.373134 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00323819 Jy ! Component: 100 - total flux cleaned = 0.00565196 Jy ! Component: 150 - total flux cleaned = 0.00778467 Jy ! Component: 200 - total flux cleaned = 0.0097225 Jy ! Total flux subtracted in 200 components = 0.0097225 Jy ! Clean residual min=-0.001891 max=0.001742 Jy/beam ! Clean residual mean=-0.000004 rms=0.000398 Jy/beam ! Combined flux in latest and established models = 0.233009 Jy selfcal ! Performing phase self-cal ! Adding 41 model components to the UV plane model. ! The established model now contains 321 components and 0.233009 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=0.063686Jy sigma=0.469053 ! Fit after self-cal, rms=0.063623Jy sigma=0.468575 wmodel J1624-0649_X_map.mod ! Writing 321 model components to file: J1624-0649_X_map.mod wobs J1624-0649_X_uvs.fits ! Writing UV FITS file: J1624-0649_X_uvs.fits wwins J1624-0649_X_map.win ! wwins: Wrote 12 windows to J1624-0649_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 = -0.000138256 Jy ! Component: 100 - total flux cleaned = 0.000110783 Jy ! Component: 150 - total flux cleaned = 0.00045015 Jy ! Component: 200 - total flux cleaned = 0.00079802 Jy ! Component: 250 - total flux cleaned = 0.00110939 Jy ! Component: 300 - total flux cleaned = 0.0013643 Jy ! Component: 350 - total flux cleaned = 0.00161202 Jy ! Component: 400 - total flux cleaned = 0.00180876 Jy ! Component: 450 - total flux cleaned = 0.00193682 Jy ! Component: 500 - total flux cleaned = 0.00199951 Jy ! Component: 550 - total flux cleaned = 0.00210254 Jy ! Component: 600 - total flux cleaned = 0.00216295 Jy ! Component: 650 - total flux cleaned = 0.0022218 Jy ! Component: 700 - total flux cleaned = 0.00226103 Jy ! Component: 750 - total flux cleaned = 0.00237461 Jy ! Component: 800 - total flux cleaned = 0.00244853 Jy ! Component: 850 - total flux cleaned = 0.00242988 Jy ! Component: 900 - total flux cleaned = 0.00250224 Jy ! Component: 950 - total flux cleaned = 0.00250288 Jy ! Component: 1000 - total flux cleaned = 0.00246819 Jy ! Component: 1050 - total flux cleaned = 0.00250254 Jy ! Component: 1100 - total flux cleaned = 0.00250246 Jy ! Component: 1150 - total flux cleaned = 0.00251919 Jy ! Component: 1200 - total flux cleaned = 0.00246953 Jy ! Component: 1250 - total flux cleaned = 0.00250209 Jy ! Component: 1300 - total flux cleaned = 0.0025179 Jy ! Component: 1350 - total flux cleaned = 0.00247085 Jy ! Component: 1400 - total flux cleaned = 0.00251743 Jy ! Component: 1450 - total flux cleaned = 0.00254808 Jy ! Component: 1500 - total flux cleaned = 0.00250242 Jy ! Component: 1550 - total flux cleaned = 0.00253242 Jy ! Component: 1600 - total flux cleaned = 0.00253223 Jy ! Component: 1650 - total flux cleaned = 0.00250312 Jy ! Component: 1700 - total flux cleaned = 0.00253194 Jy ! Component: 1750 - total flux cleaned = 0.00251761 Jy ! Component: 1800 - total flux cleaned = 0.00253156 Jy ! Component: 1850 - total flux cleaned = 0.00243424 Jy ! Component: 1900 - total flux cleaned = 0.00246197 Jy ! Component: 1950 - total flux cleaned = 0.002435 Jy ! Component: 2000 - total flux cleaned = 0.00244868 Jy ! Component: 2050 - total flux cleaned = 0.00236854 Jy ! Component: 2100 - total flux cleaned = 0.00244784 Jy ! Component: 2150 - total flux cleaned = 0.00235651 Jy ! Component: 2200 - total flux cleaned = 0.00243394 Jy ! Component: 2250 - total flux cleaned = 0.00238273 Jy ! Component: 2300 - total flux cleaned = 0.00234465 Jy ! Component: 2350 - total flux cleaned = 0.00231965 Jy ! Component: 2400 - total flux cleaned = 0.00227014 Jy ! Component: 2450 - total flux cleaned = 0.00225794 Jy ! Component: 2500 - total flux cleaned = 0.0022458 Jy ! Component: 2550 - total flux cleaned = 0.00223391 Jy ! Component: 2600 - total flux cleaned = 0.0021864 Jy ! Component: 2650 - total flux cleaned = 0.00212738 Jy ! Component: 2700 - total flux cleaned = 0.00211564 Jy ! Component: 2750 - total flux cleaned = 0.00208108 Jy ! Component: 2800 - total flux cleaned = 0.00208091 Jy ! Component: 2850 - total flux cleaned = 0.00206956 Jy ! Component: 2900 - total flux cleaned = 0.00199062 Jy ! Component: 2950 - total flux cleaned = 0.00197947 Jy ! Component: 3000 - total flux cleaned = 0.00194611 Jy ! Component: 3050 - total flux cleaned = 0.00188031 Jy ! Component: 3100 - total flux cleaned = 0.00183685 Jy ! Component: 3150 - total flux cleaned = 0.00183665 Jy ! Component: 3200 - total flux cleaned = 0.00177264 Jy ! Component: 3250 - total flux cleaned = 0.00175146 Jy ! Component: 3300 - total flux cleaned = 0.00173056 Jy ! Component: 3350 - total flux cleaned = 0.00168895 Jy ! Component: 3400 - total flux cleaned = 0.00175105 Jy ! Component: 3450 - total flux cleaned = 0.00170996 Jy ! Component: 3500 - total flux cleaned = 0.00168962 Jy ! Component: 3550 - total flux cleaned = 0.00173005 Jy ! Component: 3600 - total flux cleaned = 0.00172012 Jy ! Component: 3650 - total flux cleaned = 0.00175974 Jy ! Component: 3700 - total flux cleaned = 0.0017006 Jy ! Component: 3750 - total flux cleaned = 0.00169093 Jy ! Component: 3800 - total flux cleaned = 0.00172017 Jy ! Component: 3850 - total flux cleaned = 0.00172999 Jy ! Component: 3900 - total flux cleaned = 0.00171076 Jy ! Component: 3950 - total flux cleaned = 0.00174867 Jy ! Component: 4000 - total flux cleaned = 0.00172987 Jy ! Component: 4050 - total flux cleaned = 0.00175801 Jy ! Total flux subtracted in 4096 components = 0.00173948 Jy ! Clean residual min=-0.000550 max=0.000474 Jy/beam ! Clean residual mean=-0.000001 rms=0.000163 Jy/beam ! Combined flux in latest and established models = 0.234749 Jy keep ! Adding 324 model components to the UV plane model. ! The established model now contains 634 components and 0.234749 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uva//J1624-0649_X_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8782 x 2.089 at -1.117 degrees (North through East) ! Clean map min=-0.0010206 max=0.06973 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uva//J1624-0649_X_map.fits wmodel /image_prod/ug002_uva//J1624-0649_X_map.mod ! Writing 634 model components to file: /image_prod/ug002_uva//J1624-0649_X_map.mod wobs /image_prod/ug002_uva//J1624-0649_X_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uva//J1624-0649_X_uvs.fits wwins /image_prod/ug002_uva//J1624-0649_X_map.win ! wwins: Wrote 13 windows to /image_prod/ug002_uva//J1624-0649_X_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.06973 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000162985 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.70121 0.70121 1.40242 2.80484 5.60968 11.2194 22.4387 44.8774 89.7549 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.069 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 427.832 quit ! Quitting program ! Log file /image_prod/ug002_uva//J1624-0649_X_dfm.log closed on Thu Mar 5 02:41:23 2020