! Started logfile: /image_prod/ug002_uva//J2056-3208_X_dfm.log on Thu Mar 5 05:01:28 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//J2056-3208_X_uva.fits ! Reading UV FITS file: /image_prod/ug002_uva//J2056-3208_X_uva.fits ! AN table 1: 25 integrations on 28 of 28 possible baselines. ! AN table 2: 25 integrations on 28 of 28 possible baselines. ! Apparent sampling: 0.962143 visibilities/baseline/integration-bin. ! Found source: J2056-3208 ! ! 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 16164 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 J2056-3208_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 28 telescope corrections were flagged in sub-array 1. ! A total of 5 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 2. ! A total of 28 telescope corrections were flagged in sub-array 1. ! A total of 5 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 3. ! A total of 28 telescope corrections were flagged in sub-array 1. ! A total of 5 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 4. ! A total of 28 telescope corrections were flagged in sub-array 1. ! A total of 5 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 5. ! A total of 28 telescope corrections were flagged in sub-array 1. ! A total of 5 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 6. ! A total of 28 telescope corrections were flagged in sub-array 1. ! A total of 5 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 7. ! A total of 28 telescope corrections were flagged in sub-array 1. ! A total of 5 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 8. ! A total of 28 telescope corrections were flagged in sub-array 1. ! A total of 5 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 9. ! A total of 28 telescope corrections were flagged in sub-array 1. ! A total of 5 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 10. ! A total of 28 telescope corrections were flagged in sub-array 1. ! A total of 5 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 11. ! A total of 28 telescope corrections were flagged in sub-array 1. ! A total of 5 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 12. ! A total of 28 telescope corrections were flagged in sub-array 1. ! A total of 5 telescope corrections were flagged in sub-array 2. ! ! Fit before self-cal, rms=1.249198Jy sigma=7.051657 ! Fit after self-cal, rms=0.341900Jy sigma=1.663498 ! 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=0.6094 mas, bmaj=2.059 mas, bpa=5.171 degrees ! Estimated noise=2.22035 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 = 0.546059 Jy ! Component: 100 - total flux cleaned = 0.670033 Jy ! Total flux subtracted in 100 components = 0.670033 Jy ! Clean residual min=-0.031261 max=0.070773 Jy/beam ! Clean residual mean=0.000211 rms=0.009617 Jy/beam ! Combined flux in latest and established models = 0.670033 Jy ! Performing phase self-cal ! Adding 3 model components to the UV plane model. ! The established model now contains 3 components and 0.670033 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=0.171107Jy sigma=0.859767 ! Fit after self-cal, rms=0.171110Jy sigma=0.859739 ! Inverting map ! Added new window around map position (1.6, 0). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0634094 Jy ! Component: 100 - total flux cleaned = 0.0895071 Jy ! Total flux subtracted in 100 components = 0.0895071 Jy ! Clean residual min=-0.031198 max=0.061459 Jy/beam ! Clean residual mean=0.000127 rms=0.007409 Jy/beam ! Combined flux in latest and established models = 0.75954 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 10 components and 0.75954 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=0.145968Jy sigma=0.710958 ! Fit after self-cal, rms=0.141486Jy sigma=0.674658 ! Inverting map ! Added new window around map position (-1.8, -3.8). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0454555 Jy ! Component: 100 - total flux cleaned = 0.0696015 Jy ! Total flux subtracted in 100 components = 0.0696015 Jy ! Clean residual min=-0.031180 max=0.034742 Jy/beam ! Clean residual mean=0.000073 rms=0.005859 Jy/beam ! Combined flux in latest and established models = 0.829141 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 17 components and 0.829141 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=0.125166Jy sigma=0.601533 ! Fit after self-cal, rms=0.124408Jy sigma=0.596361 ! 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=0.7996 mas, bmaj=2.567 mas, bpa=5.083 degrees ! Estimated noise=1.0948 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 = 0.00634363 Jy ! Component: 100 - total flux cleaned = 0.00944205 Jy ! Component: 150 - total flux cleaned = 0.0104102 Jy ! Component: 200 - total flux cleaned = 0.0104081 Jy ! Total flux subtracted in 200 components = 0.0104081 Jy ! Clean residual min=-0.036585 max=0.029314 Jy/beam ! Clean residual mean=0.000039 rms=0.005906 Jy/beam ! Combined flux in latest and established models = 0.839549 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 23 components and 0.839549 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=0.118308Jy sigma=0.573611 ! Fit after self-cal, rms=0.118258Jy sigma=0.573044 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.7996 x 2.567 at 5.083 degrees (North through East) ! Clean map min=-0.034299 max=0.66598 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.98 HN 1.05 KP 1.05 ! LA 1.01 OV 0.94 PT 0.97 SC 0.93 ! ! A total of 3 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 0.97 FD 1.01 HN 1.57 LA 1.03 ! MK 1.01 OV 0.91 PT 0.98 SC 1.02 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00 HN 1.04 KP 1.05 ! LA 1.01 OV 0.93 PT 0.98 SC 0.92 ! ! A total of 3 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 0.98 FD 1.03 HN 1.55 LA 1.03 ! MK 1.00 OV 0.90 PT 0.99 SC 1.03 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.02 HN 1.03 KP 1.06 ! LA 1.02 OV 0.94 PT 0.95 SC 0.94 ! ! A total of 3 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 0.98 FD 1.03 HN 1.52 LA 1.02 ! MK 1.00 OV 0.90 PT 0.99 SC 1.04 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.01 HN 1.04 KP 1.07 ! LA 1.00 OV 0.94 PT 0.97 SC 0.94 ! ! A total of 3 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 0.98 FD 1.04 HN 1.52 LA 1.04 ! MK 1.02 OV 0.91 PT 0.98 SC 1.02 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00 HN 1.02 KP 1.05 ! LA 1.02 OV 0.95 PT 1.01 SC 0.96 ! ! A total of 3 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 0.96 FD 1.02 HN 1.49 LA 1.03 ! MK 1.00 OV 0.90 PT 1.02 SC 1.04 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.01 HN 1.03 KP 1.06 ! LA 1.02 OV 0.92 PT 0.97 SC 0.94 ! ! A total of 3 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 1.04 FD 1.03 HN 1.52 LA 1.03 ! MK 1.00 OV 0.91 PT 1.00 SC 1.02 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.99 HN 1.04 KP 1.05 ! LA 1.01 OV 0.93 PT 0.97 SC 0.94 ! ! A total of 3 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 0.97 FD 1.03 HN 1.49 LA 1.01 ! MK 1.02 OV 0.91 PT 1.00 SC 1.02 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.01 HN 1.04 KP 1.07 ! LA 1.02 OV 0.91 PT 0.97 SC 0.96 ! ! A total of 3 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 0.97 FD 1.03 HN 1.55 LA 1.01 ! MK 1.01 OV 0.91 PT 0.99 SC 1.03 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.01 HN 1.01 KP 1.05 ! LA 1.00 OV 0.93 PT 0.97 SC 0.95 ! ! A total of 3 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 0.96 FD 1.03 HN 1.48 LA 1.03 ! MK 0.99 OV 0.91 PT 0.99 SC 1.03 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.02 HN 1.02 KP 1.04 ! LA 0.99 OV 0.94 PT 0.99 SC 0.97 ! ! A total of 3 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 0.95 FD 1.01 HN 1.52 LA 1.01 ! MK 1.01 OV 0.92 PT 1.00 SC 1.05 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.02 HN 1.01 KP 1.03 ! LA 1.02 OV 0.94 PT 0.96 SC 0.98 ! ! A total of 3 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 0.95 FD 1.04 HN 1.54 LA 1.01 ! MK 1.03 OV 0.90 PT 1.00 SC 1.04 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.99 HN 1.04 KP 1.07 ! LA 1.00 OV 0.92 PT 0.97 SC 0.96 ! ! A total of 3 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 0.93 FD 1.03 HN 1.53 LA 1.02 ! MK 1.02 OV 0.91 PT 0.97 SC 1.03 ! ! ! Fit before self-cal, rms=0.118258Jy sigma=0.573044 ! Fit after self-cal, rms=0.103088Jy sigma=0.431277 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.8082 mas, bmaj=2.585 mas, bpa=5.371 degrees ! Estimated noise=1.11916 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 = -0.0129401 Jy ! Component: 100 - total flux cleaned = -0.0154926 Jy ! Component: 150 - total flux cleaned = -0.0173583 Jy ! Component: 200 - total flux cleaned = -0.018457 Jy ! Total flux subtracted in 200 components = -0.018457 Jy ! Clean residual min=-0.016751 max=0.007817 Jy/beam ! Clean residual mean=-0.000015 rms=0.002533 Jy/beam ! Combined flux in latest and established models = 0.821092 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 45 components and 0.821093 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=0.100518Jy sigma=0.413825 ! Fit after self-cal, rms=0.100435Jy sigma=0.413103 ! 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=0.100435Jy sigma=0.413103 ! Fit after self-cal, rms=0.101893Jy sigma=0.411024 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8096 mas, bmaj=2.586 mas, bpa=5.372 degrees ! Estimated noise=1.11601 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00963033 Jy ! Component: 100 - total flux cleaned = -0.011499 Jy ! Component: 150 - total flux cleaned = -0.012428 Jy ! Component: 200 - total flux cleaned = -0.0128426 Jy ! Total flux subtracted in 200 components = -0.0128426 Jy ! Clean residual min=-0.013990 max=0.006513 Jy/beam ! Clean residual mean=-0.000009 rms=0.002106 Jy/beam ! Combined flux in latest and established models = 0.80825 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 51 components and 0.80825 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=0.100383Jy sigma=0.401198 ! Fit after self-cal, rms=0.100185Jy sigma=0.400708 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 = -0.00137657 Jy ! Component: 100 - total flux cleaned = -0.00155319 Jy ! Component: 150 - total flux cleaned = -0.00187994 Jy ! Component: 200 - total flux cleaned = -0.00217727 Jy ! Total flux subtracted in 200 components = -0.00217727 Jy ! Clean residual min=-0.012379 max=0.006705 Jy/beam ! Clean residual mean=-0.000006 rms=0.001938 Jy/beam ! Combined flux in latest and established models = 0.806073 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 57 components and 0.806073 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=0.099622Jy sigma=0.396564 ! Fit after self-cal, rms=0.099506Jy sigma=0.396328 ! 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=0.099506Jy sigma=0.396328 ! Fit after self-cal, rms=0.101528Jy sigma=0.394315 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8102 mas, bmaj=2.585 mas, bpa=5.377 degrees ! Estimated noise=1.11482 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00697333 Jy ! Component: 100 - total flux cleaned = -0.00753964 Jy ! Component: 150 - total flux cleaned = -0.00785505 Jy ! Component: 200 - total flux cleaned = -0.00799566 Jy ! Total flux subtracted in 200 components = -0.00799566 Jy ! Clean residual min=-0.010645 max=0.005391 Jy/beam ! Clean residual mean=-0.000002 rms=0.001655 Jy/beam ! Combined flux in latest and established models = 0.798077 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 60 components and 0.798077 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=0.100733Jy sigma=0.389582 ! Fit after self-cal, rms=0.100613Jy sigma=0.389241 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 = -0.00108644 Jy ! Component: 100 - total flux cleaned = -0.00120929 Jy ! Component: 150 - total flux cleaned = -0.00143117 Jy ! Component: 200 - total flux cleaned = -0.00153088 Jy ! Total flux subtracted in 200 components = -0.00153088 Jy ! Clean residual min=-0.009556 max=0.005458 Jy/beam ! Clean residual mean=0.000001 rms=0.001551 Jy/beam ! Combined flux in latest and established models = 0.796546 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 66 components and 0.796546 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=0.100321Jy sigma=0.387237 ! Fit after self-cal, rms=0.100251Jy sigma=0.387078 ! 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=0.100251Jy sigma=0.387078 ! Fit after self-cal, rms=0.101917Jy sigma=0.385959 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.403 mas, bmaj=6.688 mas, bpa=6.675 degrees ! Estimated noise=1.4005 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.0056082 Jy ! Component: 100 - total flux cleaned = -0.00664 Jy ! Component: 150 - total flux cleaned = -0.00737303 Jy ! Component: 200 - total flux cleaned = -0.00800343 Jy ! Total flux subtracted in 200 components = -0.00800343 Jy ! Clean residual min=-0.008359 max=0.004797 Jy/beam ! Clean residual mean=0.000016 rms=0.001750 Jy/beam ! Combined flux in latest and established models = 0.788543 Jy selfcal ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 69 components and 0.788543 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=0.102012Jy sigma=0.385990 ! Fit after self-cal, rms=0.101969Jy sigma=0.385755 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 = -0.000468763 Jy ! Component: 100 - total flux cleaned = -0.000877733 Jy ! Component: 150 - total flux cleaned = -0.00124437 Jy ! Component: 200 - total flux cleaned = -0.00163934 Jy ! Total flux subtracted in 200 components = -0.00163934 Jy ! Clean residual min=-0.007757 max=0.004769 Jy/beam ! Clean residual mean=0.000021 rms=0.001633 Jy/beam ! Combined flux in latest and established models = 0.786903 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 70 components and 0.786903 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=0.101993Jy sigma=0.385621 ! Fit after self-cal, rms=0.101936Jy sigma=0.385491 ! 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=0.8105 mas, bmaj=2.584 mas, bpa=5.379 degrees ! Estimated noise=1.11393 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8105 x 2.584 at 5.379 degrees (North through East) ! Clean map min=-0.0116 max=0.68995 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 ! Performing amp+phase self-cal ! ! 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=0.101936Jy sigma=0.385491 ! Fit after self-cal, rms=0.097975Jy sigma=0.350887 ! Inverting map and beam ! Estimated beam: bmin=0.8112 mas, bmaj=2.587 mas, bpa=5.316 degrees ! Estimated noise=1.11404 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00129473 Jy ! Component: 100 - total flux cleaned = -0.00140802 Jy ! Component: 150 - total flux cleaned = -0.00140787 Jy ! Component: 200 - total flux cleaned = -0.00140906 Jy ! Total flux subtracted in 200 components = -0.00140906 Jy ! Clean residual min=-0.007973 max=0.005276 Jy/beam ! Clean residual mean=0.000009 rms=0.001269 Jy/beam ! Combined flux in latest and established models = 0.785494 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 78 components and 0.785494 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=0.097476Jy sigma=0.348794 ! Fit after self-cal, rms=0.097418Jy sigma=0.348551 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000737565 Jy ! Component: 100 - total flux cleaned = -0.00044735 Jy ! Component: 150 - total flux cleaned = -0.000359776 Jy ! Component: 200 - total flux cleaned = -0.000279629 Jy ! Total flux subtracted in 200 components = -0.000279629 Jy ! Clean residual min=-0.007426 max=0.005080 Jy/beam ! Clean residual mean=0.000010 rms=0.001223 Jy/beam ! Combined flux in latest and established models = 0.785215 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 82 components and 0.785215 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=0.097208Jy sigma=0.347492 ! Fit after self-cal, rms=0.097165Jy sigma=0.347365 ! Inverting map ! Performing amp+phase self-cal ! ! 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=0.097165Jy sigma=0.347365 ! Fit after self-cal, rms=0.098214Jy sigma=0.346846 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=0.6152 mas, bmaj=2.072 mas, bpa=5.849 degrees ! Estimated noise=2.28192 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.560266 Jy ! Component: 100 - total flux cleaned = 0.68466 Jy ! Component: 150 - total flux cleaned = 0.729485 Jy ! Component: 200 - total flux cleaned = 0.753979 Jy ! Total flux subtracted in 200 components = 0.753979 Jy ! Clean residual min=-0.012026 max=0.017603 Jy/beam ! Clean residual mean=0.000032 rms=0.002342 Jy/beam ! Combined flux in latest and established models = 0.75398 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 11 model components to the UV plane model. ! The established model now contains 11 components and 0.75398 Jy ! Inverting map and beam ! Estimated beam: bmin=0.811 mas, bmaj=2.585 mas, bpa=5.324 degrees ! Estimated noise=1.11342 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, -1.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0197733 Jy ! Component: 100 - total flux cleaned = 0.0277256 Jy ! Component: 150 - total flux cleaned = 0.0290698 Jy ! Component: 200 - total flux cleaned = 0.0298945 Jy ! Total flux subtracted in 200 components = 0.0298945 Jy ! Clean residual min=-0.008588 max=0.005178 Jy/beam ! Clean residual mean=0.000008 rms=0.001324 Jy/beam ! Combined flux in latest and established models = 0.783874 Jy ! Adding 22 model components to the UV plane model. ! The established model now contains 30 components and 0.783874 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=2.409 mas, bmaj=6.704 mas, bpa=6.666 degrees ! Estimated noise=1.39749 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000270647 Jy ! Component: 100 - total flux cleaned = -0.000510203 Jy ! Component: 150 - total flux cleaned = -0.00102148 Jy ! Component: 200 - total flux cleaned = -0.00148116 Jy ! Total flux subtracted in 200 components = -0.00148116 Jy ! Clean residual min=-0.007894 max=0.004680 Jy/beam ! Clean residual mean=0.000021 rms=0.001624 Jy/beam ! Combined flux in latest and established models = 0.782393 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 = -0.000397858 Jy ! Component: 100 - total flux cleaned = -0.00066226 Jy ! Component: 150 - total flux cleaned = -0.000904135 Jy ! Component: 200 - total flux cleaned = -0.00112218 Jy ! Total flux subtracted in 200 components = -0.00112218 Jy ! Clean residual min=-0.006943 max=0.004242 Jy/beam ! Clean residual mean=0.000023 rms=0.001502 Jy/beam ! Combined flux in latest and established models = 0.781271 Jy ! Adding 21 model components to the UV plane model. ! The established model now contains 48 components and 0.781271 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.811 mas, bmaj=2.585 mas, bpa=5.324 degrees ! Estimated noise=1.11342 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000400519 Jy ! Component: 100 - total flux cleaned = 0.00029506 Jy ! Component: 150 - total flux cleaned = 0.000205241 Jy ! Component: 200 - total flux cleaned = 0.000207276 Jy ! Total flux subtracted in 200 components = 0.000207276 Jy ! Clean residual min=-0.005213 max=0.003918 Jy/beam ! Clean residual mean=0.000010 rms=0.000991 Jy/beam ! Combined flux in latest and established models = 0.781478 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 63 components and 0.781478 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=0.097072Jy sigma=0.342780 ! Fit after self-cal, rms=0.096868Jy sigma=0.342000 wmodel J2056-3208_X_map.mod ! Writing 63 model components to file: J2056-3208_X_map.mod wobs J2056-3208_X_uvs.fits ! Writing UV FITS file: J2056-3208_X_uvs.fits wwins J2056-3208_X_map.win ! wwins: Wrote 4 windows to J2056-3208_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 = -0.00218939 Jy ! Component: 100 - total flux cleaned = -0.00349674 Jy ! Component: 150 - total flux cleaned = -0.00388139 Jy ! Component: 200 - total flux cleaned = -0.00435963 Jy ! Component: 250 - total flux cleaned = -0.00469813 Jy ! Component: 300 - total flux cleaned = -0.00507068 Jy ! Component: 350 - total flux cleaned = -0.00527352 Jy ! Component: 400 - total flux cleaned = -0.00541775 Jy ! Component: 450 - total flux cleaned = -0.00536994 Jy ! Component: 500 - total flux cleaned = -0.00536954 Jy ! Component: 550 - total flux cleaned = -0.005326 Jy ! Component: 600 - total flux cleaned = -0.00532483 Jy ! Component: 650 - total flux cleaned = -0.00528362 Jy ! Component: 700 - total flux cleaned = -0.00524507 Jy ! Component: 750 - total flux cleaned = -0.00535806 Jy ! Component: 800 - total flux cleaned = -0.00539506 Jy ! Component: 850 - total flux cleaned = -0.00550282 Jy ! Component: 900 - total flux cleaned = -0.0056071 Jy ! Component: 950 - total flux cleaned = -0.00577515 Jy ! Component: 1000 - total flux cleaned = -0.005874 Jy ! Component: 1050 - total flux cleaned = -0.00593786 Jy ! Component: 1100 - total flux cleaned = -0.00596912 Jy ! Component: 1150 - total flux cleaned = -0.00603092 Jy ! Component: 1200 - total flux cleaned = -0.00615081 Jy ! Component: 1250 - total flux cleaned = -0.00623808 Jy ! Component: 1300 - total flux cleaned = -0.00626664 Jy ! Component: 1350 - total flux cleaned = -0.00632317 Jy ! Component: 1400 - total flux cleaned = -0.00643391 Jy ! Component: 1450 - total flux cleaned = -0.00651529 Jy ! Component: 1500 - total flux cleaned = -0.00662202 Jy ! Component: 1550 - total flux cleaned = -0.00659626 Jy ! Component: 1600 - total flux cleaned = -0.00662226 Jy ! Component: 1650 - total flux cleaned = -0.0065976 Jy ! Component: 1700 - total flux cleaned = -0.00662268 Jy ! Component: 1750 - total flux cleaned = -0.00657434 Jy ! Component: 1800 - total flux cleaned = -0.00664614 Jy ! Component: 1850 - total flux cleaned = -0.00664566 Jy ! Component: 1900 - total flux cleaned = -0.00664544 Jy ! Component: 1950 - total flux cleaned = -0.00669102 Jy ! Component: 2000 - total flux cleaned = -0.00673589 Jy ! Component: 2050 - total flux cleaned = -0.00675788 Jy ! Component: 2100 - total flux cleaned = -0.00677998 Jy ! Component: 2150 - total flux cleaned = -0.00682316 Jy ! Component: 2200 - total flux cleaned = -0.00692987 Jy ! Component: 2250 - total flux cleaned = -0.00697173 Jy ! Component: 2300 - total flux cleaned = -0.00697184 Jy ! Component: 2350 - total flux cleaned = -0.00701327 Jy ! Component: 2400 - total flux cleaned = -0.00703401 Jy ! Component: 2450 - total flux cleaned = -0.00711476 Jy ! Component: 2500 - total flux cleaned = -0.00713465 Jy ! Component: 2550 - total flux cleaned = -0.00719358 Jy ! Component: 2600 - total flux cleaned = -0.00725171 Jy ! Component: 2650 - total flux cleaned = -0.00721351 Jy ! Component: 2700 - total flux cleaned = -0.00730852 Jy ! Component: 2750 - total flux cleaned = -0.00732728 Jy ! Component: 2800 - total flux cleaned = -0.00740182 Jy ! Component: 2850 - total flux cleaned = -0.00738351 Jy ! Component: 2900 - total flux cleaned = -0.00741978 Jy ! Component: 2950 - total flux cleaned = -0.00747382 Jy ! Component: 3000 - total flux cleaned = -0.00747368 Jy ! Component: 3050 - total flux cleaned = -0.00747386 Jy ! Component: 3100 - total flux cleaned = -0.00749158 Jy ! Component: 3150 - total flux cleaned = -0.00754337 Jy ! Component: 3200 - total flux cleaned = -0.00759484 Jy ! Component: 3250 - total flux cleaned = -0.00757802 Jy ! Component: 3300 - total flux cleaned = -0.00762897 Jy ! Component: 3350 - total flux cleaned = -0.00764572 Jy ! Component: 3400 - total flux cleaned = -0.00764576 Jy ! Component: 3450 - total flux cleaned = -0.00774491 Jy ! Component: 3500 - total flux cleaned = -0.00774494 Jy ! Component: 3550 - total flux cleaned = -0.00780998 Jy ! Component: 3600 - total flux cleaned = -0.00785836 Jy ! Component: 3650 - total flux cleaned = -0.00790637 Jy ! Component: 3700 - total flux cleaned = -0.0079381 Jy ! Component: 3750 - total flux cleaned = -0.00796957 Jy ! Component: 3800 - total flux cleaned = -0.0080167 Jy ! Component: 3850 - total flux cleaned = -0.008079 Jy ! Component: 3900 - total flux cleaned = -0.00811002 Jy ! Component: 3950 - total flux cleaned = -0.00818694 Jy ! Component: 4000 - total flux cleaned = -0.00814116 Jy ! Component: 4050 - total flux cleaned = -0.00820189 Jy ! Total flux subtracted in 4096 components = -0.00821704 Jy ! Clean residual min=-0.000899 max=0.000963 Jy/beam ! Clean residual mean=-0.000001 rms=0.000270 Jy/beam ! Combined flux in latest and established models = 0.773261 Jy keep ! Adding 305 model components to the UV plane model. ! The established model now contains 368 components and 0.773261 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uva//J2056-3208_X_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.811 x 2.585 at 5.324 degrees (North through East) ! Clean map min=-0.0075597 max=0.69828 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uva//J2056-3208_X_map.fits wmodel /image_prod/ug002_uva//J2056-3208_X_map.mod ! Writing 368 model components to file: /image_prod/ug002_uva//J2056-3208_X_map.mod wobs /image_prod/ug002_uva//J2056-3208_X_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uva//J2056-3208_X_uvs.fits wwins /image_prod/ug002_uva//J2056-3208_X_map.win ! wwins: Wrote 5 windows to /image_prod/ug002_uva//J2056-3208_X_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.698281 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000263207 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.113081 0.113081 0.226161 0.452322 0.904644 1.80929 3.61858 7.23716 14.4743 28.9486 57.8972 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0007 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.698 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 2652.98 quit ! Quitting program ! Log file /image_prod/ug002_uva//J2056-3208_X_dfm.log closed on Thu Mar 5 05:01:33 2020