! Started logfile: /image_prod/ug002_uva//J0110-0741_X_dfm.log on Wed Mar 4 18:53:43 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//J0110-0741_X_uva.fits ! Reading UV FITS file: /image_prod/ug002_uva//J0110-0741_X_uva.fits ! AN table 1: 40 integrations on 36 of 36 possible baselines. ! AN table 2: 20 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.893519 visibilities/baseline/integration-bin. ! Found source: J0110-0741 ! ! 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 23160 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 J0110-0741_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 26 telescope corrections were flagged in sub-array 1. ! A total of 4 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 2. ! A total of 26 telescope corrections were flagged in sub-array 1. ! A total of 4 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 3. ! A total of 26 telescope corrections were flagged in sub-array 1. ! A total of 4 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 4. ! A total of 26 telescope corrections were flagged in sub-array 1. ! A total of 4 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 5. ! A total of 26 telescope corrections were flagged in sub-array 1. ! A total of 4 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 6. ! A total of 26 telescope corrections were flagged in sub-array 1. ! A total of 4 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 7. ! A total of 26 telescope corrections were flagged in sub-array 1. ! A total of 4 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 8. ! A total of 26 telescope corrections were flagged in sub-array 1. ! A total of 4 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 9. ! A total of 26 telescope corrections were flagged in sub-array 1. ! A total of 4 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 10. ! A total of 26 telescope corrections were flagged in sub-array 1. ! A total of 4 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 11. ! A total of 26 telescope corrections were flagged in sub-array 1. ! A total of 4 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 12. ! A total of 26 telescope corrections were flagged in sub-array 1. ! A total of 4 telescope corrections were flagged in sub-array 2. ! ! Fit before self-cal, rms=1.071157Jy sigma=8.505715 ! Fit after self-cal, rms=0.619370Jy sigma=4.899515 ! 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=0.6232 mas, bmaj=1.603 mas, bpa=-0.7028 degrees ! Estimated noise=1.08182 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 = 0.284104 Jy ! Component: 100 - total flux cleaned = 0.349504 Jy ! Total flux subtracted in 100 components = 0.349504 Jy ! Clean residual min=-0.014692 max=0.025502 Jy/beam ! Clean residual mean=0.000008 rms=0.002961 Jy/beam ! Combined flux in latest and established models = 0.349504 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 6 components and 0.349504 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=0.097540Jy sigma=0.758104 ! Fit after self-cal, rms=0.097506Jy sigma=0.757957 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0287135 Jy ! Component: 100 - total flux cleaned = 0.0462852 Jy ! Total flux subtracted in 100 components = 0.0462852 Jy ! Clean residual min=-0.014190 max=0.021690 Jy/beam ! Clean residual mean=0.000005 rms=0.002321 Jy/beam ! Combined flux in latest and established models = 0.39579 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 20 components and 0.395789 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=0.081444Jy sigma=0.622686 ! Fit after self-cal, rms=0.081412Jy sigma=0.622473 ! Inverting map ! Added new window around map position (1.8, 0.8). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0193574 Jy ! Component: 100 - total flux cleaned = 0.0314337 Jy ! Total flux subtracted in 100 components = 0.0314337 Jy ! Clean residual min=-0.012195 max=0.013631 Jy/beam ! Clean residual mean=0.000004 rms=0.001934 Jy/beam ! Combined flux in latest and established models = 0.427223 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 32 components and 0.427223 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=0.073512Jy sigma=0.555324 ! Fit after self-cal, rms=0.072841Jy sigma=0.550399 ! 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=0.772 mas, bmaj=1.903 mas, bpa=-0.901 degrees ! Estimated noise=0.595598 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 (0.8, -0.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0193739 Jy ! Component: 100 - total flux cleaned = 0.0311418 Jy ! Component: 150 - total flux cleaned = 0.0387872 Jy ! Component: 200 - total flux cleaned = 0.041598 Jy ! Total flux subtracted in 200 components = 0.041598 Jy ! Clean residual min=-0.010538 max=0.012089 Jy/beam ! Clean residual mean=0.000001 rms=0.001982 Jy/beam ! Combined flux in latest and established models = 0.468821 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 54 components and 0.468821 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=0.066936Jy sigma=0.500949 ! Fit after self-cal, rms=0.066507Jy sigma=0.497728 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.772 x 1.903 at -0.901 degrees (North through East) ! Clean map min=-0.0094368 max=0.37616 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.02 HN 0.94 KP 1.04 ! LA 1.02 MK 1.01 NL 1.15 OV 0.91 ! SC 1.04 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.93 FD 1.03 HN 1.04 KP 1.05 ! LA 1.03 MK 1.04 OV 0.91 PT 0.89 ! SC 0.97 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.01 HN 0.93 KP 1.04 ! LA 1.03 MK 0.99 NL 1.13 OV 0.92 ! SC 1.00 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.95 FD 1.01 HN 1.02 KP 1.05 ! LA 1.04 MK 1.02 OV 0.91 PT 0.91 ! SC 0.96 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.01 HN 0.91 KP 1.03 ! LA 1.02 MK 1.00 NL 1.14 OV 0.93 ! SC 1.03 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.95 FD 1.01 HN 1.02 KP 1.05 ! LA 1.03 MK 1.04 OV 0.92 PT 0.90 ! SC 0.97 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.02 HN 0.93 KP 1.03 ! LA 1.00 MK 0.97 NL 1.15 OV 0.91 ! SC 1.05 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.95 FD 1.01 HN 1.01 KP 1.04 ! LA 1.02 MK 1.01 OV 0.91 PT 0.87 ! SC 1.00 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.02 HN 0.93 KP 1.03 ! LA 0.99 MK 1.01 NL 1.14 OV 0.92 ! SC 1.05 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.96 FD 1.01 HN 1.03 KP 1.01 ! LA 1.01 MK 1.04 OV 0.91 PT 0.87 ! SC 0.99 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.03 HN 0.96 KP 1.03 ! LA 1.00 MK 1.01 NL 1.12 OV 0.91 ! SC 1.06 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.94 FD 1.02 HN 1.05 KP 1.04 ! LA 1.02 MK 1.03 OV 0.91 PT 0.88 ! SC 0.98 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.04 HN 0.94 KP 1.02 ! LA 1.01 MK 1.02 NL 1.11 OV 0.90 ! SC 1.04 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.96 FD 1.03 HN 1.04 KP 1.04 ! LA 1.03 MK 1.03 OV 0.90 PT 0.89 ! SC 0.98 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.04 HN 0.93 KP 1.02 ! LA 1.01 MK 1.00 NL 1.16 OV 0.90 ! SC 1.05 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.96 FD 1.04 HN 1.05 KP 1.03 ! LA 1.03 MK 1.04 OV 0.89 PT 0.89 ! SC 1.00 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.01 HN 0.96 KP 1.02 ! LA 1.00 MK 0.99 NL 1.14 OV 0.93 ! SC 1.05 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.96 FD 1.00 HN 1.06 KP 1.02 ! LA 1.02 MK 1.02 OV 0.92 PT 0.89 ! SC 1.01 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.04 HN 0.94 KP 1.01 ! LA 1.02 MK 1.00 NL 1.13 OV 0.93 ! SC 1.08 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.98 FD 1.05 HN 1.01 KP 1.01 ! LA 1.04 MK 1.05 OV 0.92 PT 0.87 ! SC 0.99 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.02 HN 0.94 KP 1.04 ! LA 1.03 MK 1.02 NL 1.13 OV 0.91 ! SC 1.07 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.95 FD 1.01 HN 1.07 KP 1.04 ! LA 1.04 MK 1.03 OV 0.90 PT 0.90 ! SC 1.02 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.03 HN 0.96 KP 1.02 ! LA 1.02 MK 1.00 NL 1.13 OV 0.91 ! SC 1.03 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.96 FD 1.04 HN 1.04 KP 1.02 ! LA 1.03 MK 1.04 OV 0.92 PT 0.89 ! SC 0.97 ! ! ! Fit before self-cal, rms=0.066507Jy sigma=0.497728 ! Fit after self-cal, rms=0.058038Jy sigma=0.426511 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.7765 mas, bmaj=1.917 mas, bpa=-0.8982 degrees ! Estimated noise=0.594425 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 (3, 1). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0048112 Jy ! Component: 100 - total flux cleaned = 0.00581337 Jy ! Component: 150 - total flux cleaned = 0.00604127 Jy ! Component: 200 - total flux cleaned = 0.00604353 Jy ! Total flux subtracted in 200 components = 0.00604353 Jy ! Clean residual min=-0.002903 max=0.003407 Jy/beam ! Clean residual mean=-0.000000 rms=0.000611 Jy/beam ! Combined flux in latest and established models = 0.474865 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 73 components and 0.474865 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=0.057265Jy sigma=0.420495 ! Fit after self-cal, rms=0.057256Jy sigma=0.420164 ! Inverting map ! Added new window around map position (4.4, 1.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00215734 Jy ! Component: 100 - total flux cleaned = 0.00296742 Jy ! Component: 150 - total flux cleaned = 0.00332178 Jy ! Component: 200 - total flux cleaned = 0.00348146 Jy ! Total flux subtracted in 200 components = 0.00348146 Jy ! Clean residual min=-0.003081 max=0.003095 Jy/beam ! Clean residual mean=-0.000000 rms=0.000551 Jy/beam ! Combined flux in latest and established models = 0.478346 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 90 components and 0.478346 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=0.056914Jy sigma=0.417856 ! Fit after self-cal, rms=0.056907Jy sigma=0.417812 ! 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=0.056907Jy sigma=0.417812 ! Fit after self-cal, rms=0.056161Jy sigma=0.412909 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.7757 mas, bmaj=1.917 mas, bpa=-0.8907 degrees ! Estimated noise=0.593375 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000541349 Jy ! Component: 100 - total flux cleaned = 0.000414136 Jy ! Component: 150 - total flux cleaned = 0.000296806 Jy ! Component: 200 - total flux cleaned = 0.000296547 Jy ! Total flux subtracted in 200 components = 0.000296547 Jy ! Clean residual min=-0.002140 max=0.002029 Jy/beam ! Clean residual mean=-0.000000 rms=0.000417 Jy/beam ! Combined flux in latest and established models = 0.478643 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 104 components and 0.478643 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=0.056016Jy sigma=0.411834 ! Fit after self-cal, rms=0.056009Jy sigma=0.411781 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 = 0.000247063 Jy ! Component: 100 - total flux cleaned = 0.000387986 Jy ! Component: 150 - total flux cleaned = 0.00043039 Jy ! Component: 200 - total flux cleaned = 0.00050833 Jy ! Total flux subtracted in 200 components = 0.00050833 Jy ! Clean residual min=-0.002145 max=0.001896 Jy/beam ! Clean residual mean=-0.000000 rms=0.000402 Jy/beam ! Combined flux in latest and established models = 0.479151 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 110 components and 0.479151 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=0.055944Jy sigma=0.411301 ! Fit after self-cal, rms=0.055940Jy sigma=0.411279 ! 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=0.055940Jy sigma=0.411279 ! Fit after self-cal, rms=0.055846Jy sigma=0.409623 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.7754 mas, bmaj=1.919 mas, bpa=-0.8765 degrees ! Estimated noise=0.592863 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000138156 Jy ! Component: 100 - total flux cleaned = -0.000137435 Jy ! Component: 150 - total flux cleaned = -9.28287e-05 Jy ! Component: 200 - total flux cleaned = -1.64757e-05 Jy ! Total flux subtracted in 200 components = -1.64757e-05 Jy ! Clean residual min=-0.001536 max=0.001433 Jy/beam ! Clean residual mean=-0.000000 rms=0.000333 Jy/beam ! Combined flux in latest and established models = 0.479135 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 120 components and 0.479135 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=0.055763Jy sigma=0.408995 ! Fit after self-cal, rms=0.055760Jy sigma=0.408958 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 = 1.53571e-05 Jy ! Component: 100 - total flux cleaned = 1.4103e-05 Jy ! Component: 150 - total flux cleaned = 1.44162e-05 Jy ! Component: 200 - total flux cleaned = -1.29266e-05 Jy ! Total flux subtracted in 200 components = -1.29266e-05 Jy ! Clean residual min=-0.001437 max=0.001454 Jy/beam ! Clean residual mean=-0.000000 rms=0.000321 Jy/beam ! Combined flux in latest and established models = 0.479122 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 127 components and 0.479122 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=0.055724Jy sigma=0.408688 ! Fit after self-cal, rms=0.055722Jy sigma=0.408673 ! 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=0.055722Jy sigma=0.408673 ! Fit after self-cal, rms=0.055705Jy sigma=0.408550 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.109 mas, bmaj=3.557 mas, bpa=5.435 degrees ! Estimated noise=0.796928 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000328718 Jy ! Component: 100 - total flux cleaned = -0.00041482 Jy ! Component: 150 - total flux cleaned = -0.000450103 Jy ! Component: 200 - total flux cleaned = -0.000405922 Jy ! Total flux subtracted in 200 components = -0.000405922 Jy ! Clean residual min=-0.001431 max=0.001475 Jy/beam ! Clean residual mean=-0.000000 rms=0.000396 Jy/beam ! Combined flux in latest and established models = 0.478716 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 143 components and 0.478716 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=0.055698Jy sigma=0.408486 ! Fit after self-cal, rms=0.055698Jy sigma=0.408474 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 = -1.06125e-05 Jy ! Component: 100 - total flux cleaned = -1.10886e-05 Jy ! Component: 150 - total flux cleaned = 1.9419e-06 Jy ! Component: 200 - total flux cleaned = 2.57535e-05 Jy ! Total flux subtracted in 200 components = 2.57535e-05 Jy ! Clean residual min=-0.001368 max=0.001443 Jy/beam ! Clean residual mean=-0.000000 rms=0.000388 Jy/beam ! Combined flux in latest and established models = 0.478742 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 153 components and 0.478742 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=0.055696Jy sigma=0.408458 ! Fit after self-cal, rms=0.055696Jy sigma=0.408456 ! 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=0.7754 mas, bmaj=1.919 mas, bpa=-0.867 degrees ! Estimated noise=0.592518 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.7754 x 1.919 at -0.867 degrees (North through East) ! Clean map min=-0.0014278 max=0.37406 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=0.6247 mas, bmaj=1.613 mas, bpa=-0.6213 degrees ! Estimated noise=1.08143 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.283867 Jy ! Component: 100 - total flux cleaned = 0.349515 Jy ! Component: 150 - total flux cleaned = 0.378005 Jy ! Component: 200 - total flux cleaned = 0.396535 Jy ! Total flux subtracted in 200 components = 0.396535 Jy ! Clean residual min=-0.004998 max=0.010466 Jy/beam ! Clean residual mean=0.000002 rms=0.001371 Jy/beam ! Combined flux in latest and established models = 0.396535 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 17 model components to the UV plane model. ! The established model now contains 17 components and 0.396535 Jy ! Inverting map and beam ! Estimated beam: bmin=0.7754 mas, bmaj=1.919 mas, bpa=-0.867 degrees ! Estimated noise=0.592518 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 = 0.025176 Jy ! Component: 100 - total flux cleaned = 0.0405942 Jy ! Component: 150 - total flux cleaned = 0.0507687 Jy ! Component: 200 - total flux cleaned = 0.0578661 Jy ! Total flux subtracted in 200 components = 0.0578661 Jy ! Clean residual min=-0.002301 max=0.004023 Jy/beam ! Clean residual mean=-0.000002 rms=0.000733 Jy/beam ! Combined flux in latest and established models = 0.454401 Jy ! Adding 54 model components to the UV plane model. ! The established model now contains 62 components and 0.454401 Jy ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00530424 Jy ! Component: 100 - total flux cleaned = 0.00938106 Jy ! Component: 150 - total flux cleaned = 0.0125758 Jy ! Component: 200 - total flux cleaned = 0.0151002 Jy ! Total flux subtracted in 200 components = 0.0151002 Jy ! Clean residual min=-0.001610 max=0.001665 Jy/beam ! Clean residual mean=-0.000001 rms=0.000391 Jy/beam ! Combined flux in latest and established models = 0.469501 Jy ! Adding 40 model components to the UV plane model. ! The established model now contains 87 components and 0.469501 Jy ! Inverting map ! Added new window around map position (4.8, 19.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0020357 Jy ! Component: 100 - total flux cleaned = 0.00367064 Jy ! Component: 150 - total flux cleaned = 0.00500687 Jy ! Component: 200 - total flux cleaned = 0.00590055 Jy ! Total flux subtracted in 200 components = 0.00590055 Jy ! Clean residual min=-0.001354 max=0.001355 Jy/beam ! Clean residual mean=-0.000001 rms=0.000311 Jy/beam ! Combined flux in latest and established models = 0.475402 Jy ! Adding 45 model components to the UV plane model. ! The established model now contains 117 components and 0.475402 Jy ! Inverting map ! Added new window around map position (9.8, 32.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00125799 Jy ! Component: 100 - total flux cleaned = 0.00192069 Jy ! Component: 150 - total flux cleaned = 0.00228628 Jy ! Component: 200 - total flux cleaned = 0.00262414 Jy ! Total flux subtracted in 200 components = 0.00262414 Jy ! Clean residual min=-0.001223 max=0.001284 Jy/beam ! Clean residual mean=-0.000000 rms=0.000290 Jy/beam ! Combined flux in latest and established models = 0.478026 Jy ! Adding 35 model components to the UV plane model. ! The established model now contains 138 components and 0.478026 Jy ! Inverting map ! Added new window around map position (26.4, 38.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00102024 Jy ! Component: 100 - total flux cleaned = 0.00154689 Jy ! Component: 150 - total flux cleaned = 0.00181847 Jy ! Component: 200 - total flux cleaned = 0.00199948 Jy ! Total flux subtracted in 200 components = 0.00199948 Jy ! Clean residual min=-0.001116 max=0.001088 Jy/beam ! Clean residual mean=-0.000000 rms=0.000276 Jy/beam ! Combined flux in latest and established models = 0.480025 Jy ! Adding 33 model components to the UV plane model. ! The established model now contains 153 components and 0.480025 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=2.109 mas, bmaj=3.557 mas, bpa=5.435 degrees ! Estimated noise=0.796928 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000957754 Jy ! Component: 100 - total flux cleaned = 0.00139424 Jy ! Component: 150 - total flux cleaned = 0.00157944 Jy ! Component: 200 - total flux cleaned = 0.00170073 Jy ! Total flux subtracted in 200 components = 0.00170073 Jy ! Clean residual min=-0.001363 max=0.001249 Jy/beam ! Clean residual mean=-0.000001 rms=0.000364 Jy/beam ! Combined flux in latest and established models = 0.481726 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 = 7.24102e-05 Jy ! Component: 100 - total flux cleaned = 0.000139758 Jy ! Component: 150 - total flux cleaned = 0.000186466 Jy ! Component: 200 - total flux cleaned = 0.000230314 Jy ! Total flux subtracted in 200 components = 0.000230314 Jy ! Clean residual min=-0.001304 max=0.001217 Jy/beam ! Clean residual mean=-0.000001 rms=0.000353 Jy/beam ! Combined flux in latest and established models = 0.481956 Jy ! Adding 38 model components to the UV plane model. ! The established model now contains 187 components and 0.481956 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.7754 mas, bmaj=1.919 mas, bpa=-0.867 degrees ! Estimated noise=0.592518 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -1.58045e-05 Jy ! Component: 100 - total flux cleaned = 6.39176e-06 Jy ! Component: 150 - total flux cleaned = 4.93707e-05 Jy ! Component: 200 - total flux cleaned = 0.000110268 Jy ! Total flux subtracted in 200 components = 0.000110268 Jy ! Clean residual min=-0.001071 max=0.001061 Jy/beam ! Clean residual mean=-0.000000 rms=0.000259 Jy/beam ! Combined flux in latest and established models = 0.482066 Jy selfcal ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 203 components and 0.482066 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=0.055546Jy sigma=0.407418 ! Fit after self-cal, rms=0.055529Jy sigma=0.407339 wmodel J0110-0741_X_map.mod ! Writing 203 model components to file: J0110-0741_X_map.mod wobs J0110-0741_X_uvs.fits ! Writing UV FITS file: J0110-0741_X_uvs.fits wwins J0110-0741_X_map.win ! wwins: Wrote 8 windows to J0110-0741_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 = -0.000220895 Jy ! Component: 100 - total flux cleaned = -0.000348543 Jy ! Component: 150 - total flux cleaned = -0.000330635 Jy ! Component: 200 - total flux cleaned = -0.000330755 Jy ! Component: 250 - total flux cleaned = -0.000363422 Jy ! Component: 300 - total flux cleaned = -0.000379049 Jy ! Component: 350 - total flux cleaned = -0.000378748 Jy ! Component: 400 - total flux cleaned = -0.000393836 Jy ! Component: 450 - total flux cleaned = -0.000409185 Jy ! Component: 500 - total flux cleaned = -0.000483047 Jy ! Component: 550 - total flux cleaned = -0.000511985 Jy ! Component: 600 - total flux cleaned = -0.00051208 Jy ! Component: 650 - total flux cleaned = -0.000582925 Jy ! Component: 700 - total flux cleaned = -0.000555156 Jy ! Component: 750 - total flux cleaned = -0.000610435 Jy ! Component: 800 - total flux cleaned = -0.000583194 Jy ! Component: 850 - total flux cleaned = -0.000596693 Jy ! Component: 900 - total flux cleaned = -0.00057028 Jy ! Component: 950 - total flux cleaned = -0.000583038 Jy ! Component: 1000 - total flux cleaned = -0.000544195 Jy ! Component: 1050 - total flux cleaned = -0.00051884 Jy ! Component: 1100 - total flux cleaned = -0.000531396 Jy ! Component: 1150 - total flux cleaned = -0.000556145 Jy ! Component: 1200 - total flux cleaned = -0.000519264 Jy ! Component: 1250 - total flux cleaned = -0.000592253 Jy ! Component: 1300 - total flux cleaned = -0.000556117 Jy ! Component: 1350 - total flux cleaned = -0.000556107 Jy ! Component: 1400 - total flux cleaned = -0.000544409 Jy ! Component: 1450 - total flux cleaned = -0.000556192 Jy ! Component: 1500 - total flux cleaned = -0.000556102 Jy ! Component: 1550 - total flux cleaned = -0.000521827 Jy ! Component: 1600 - total flux cleaned = -0.00051064 Jy ! Component: 1650 - total flux cleaned = -0.000499402 Jy ! Component: 1700 - total flux cleaned = -0.000510553 Jy ! Component: 1750 - total flux cleaned = -0.00054362 Jy ! Component: 1800 - total flux cleaned = -0.00054351 Jy ! Component: 1850 - total flux cleaned = -0.000586919 Jy ! Component: 1900 - total flux cleaned = -0.000608346 Jy ! Component: 1950 - total flux cleaned = -0.000629551 Jy ! Component: 2000 - total flux cleaned = -0.000640014 Jy ! Component: 2050 - total flux cleaned = -0.000660851 Jy ! Component: 2100 - total flux cleaned = -0.00065047 Jy ! Component: 2150 - total flux cleaned = -0.000671045 Jy ! Component: 2200 - total flux cleaned = -0.000722088 Jy ! Component: 2250 - total flux cleaned = -0.000722045 Jy ! Component: 2300 - total flux cleaned = -0.000742297 Jy ! Component: 2350 - total flux cleaned = -0.000802125 Jy ! Component: 2400 - total flux cleaned = -0.000812036 Jy ! Component: 2450 - total flux cleaned = -0.000792348 Jy ! Component: 2500 - total flux cleaned = -0.000821683 Jy ! Component: 2550 - total flux cleaned = -0.000841195 Jy ! Component: 2600 - total flux cleaned = -0.000850776 Jy ! Component: 2650 - total flux cleaned = -0.000898623 Jy ! Component: 2700 - total flux cleaned = -0.000917649 Jy ! Component: 2750 - total flux cleaned = -0.000917561 Jy ! Component: 2800 - total flux cleaned = -0.000917566 Jy ! Component: 2850 - total flux cleaned = -0.000954795 Jy ! Component: 2900 - total flux cleaned = -0.000973096 Jy ! Component: 2950 - total flux cleaned = -0.000973079 Jy ! Component: 3000 - total flux cleaned = -0.00102788 Jy ! Component: 3050 - total flux cleaned = -0.00103682 Jy ! Component: 3100 - total flux cleaned = -0.00109089 Jy ! Component: 3150 - total flux cleaned = -0.00108197 Jy ! Component: 3200 - total flux cleaned = -0.00113531 Jy ! Component: 3250 - total flux cleaned = -0.00116185 Jy ! Component: 3300 - total flux cleaned = -0.0012146 Jy ! Component: 3350 - total flux cleaned = -0.00123212 Jy ! Component: 3400 - total flux cleaned = -0.00128419 Jy ! Component: 3450 - total flux cleaned = -0.00132739 Jy ! Component: 3500 - total flux cleaned = -0.00137033 Jy ! Component: 3550 - total flux cleaned = -0.00142159 Jy ! Component: 3600 - total flux cleaned = -0.00142163 Jy ! Component: 3650 - total flux cleaned = -0.00144691 Jy ! Component: 3700 - total flux cleaned = -0.00145539 Jy ! Component: 3750 - total flux cleaned = -0.00149718 Jy ! Component: 3800 - total flux cleaned = -0.00155542 Jy ! Component: 3850 - total flux cleaned = -0.00154725 Jy ! Component: 3900 - total flux cleaned = -0.00158832 Jy ! Component: 3950 - total flux cleaned = -0.00163736 Jy ! Component: 4000 - total flux cleaned = -0.00170236 Jy ! Component: 4050 - total flux cleaned = -0.00169426 Jy ! Total flux subtracted in 4096 components = -0.00172638 Jy ! Clean residual min=-0.000467 max=0.000432 Jy/beam ! Clean residual mean=-0.000000 rms=0.000139 Jy/beam ! Combined flux in latest and established models = 0.48034 Jy keep ! Adding 311 model components to the UV plane model. ! The established model now contains 514 components and 0.48034 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uva//J0110-0741_X_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.7754 x 1.919 at -0.867 degrees (North through East) ! Clean map min=-0.00085462 max=0.37554 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uva//J0110-0741_X_map.fits wmodel /image_prod/ug002_uva//J0110-0741_X_map.mod ! Writing 514 model components to file: /image_prod/ug002_uva//J0110-0741_X_map.mod wobs /image_prod/ug002_uva//J0110-0741_X_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uva//J0110-0741_X_uvs.fits wwins /image_prod/ug002_uva//J0110-0741_X_map.win ! wwins: Wrote 9 windows to /image_prod/ug002_uva//J0110-0741_X_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.375542 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00013895 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.110999 0.110999 0.221999 0.443998 0.887996 1.77599 3.55198 7.10397 14.2079 28.4159 56.8317 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.375 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 2702.72 quit ! Quitting program ! Log file /image_prod/ug002_uva//J0110-0741_X_dfm.log closed on Wed Mar 4 18:53:48 2020