! Started logfile: /image_prod/ug002_uva//J2331-1556_X_dfm.log on Thu Mar 5 06:19:38 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//J2331-1556_X_uva.fits ! Reading UV FITS file: /image_prod/ug002_uva//J2331-1556_X_uva.fits ! AN table 1: 60 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.868056 visibilities/baseline/integration-bin. ! Found source: J2331-1556 ! ! 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 121 lines of history. ! ! Reading 22500 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 J2331-1556_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 38 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 38 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 38 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 38 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 38 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 38 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 38 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 38 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 38 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 38 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 38 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 38 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.192386Jy sigma=8.108554 ! Fit after self-cal, rms=0.463339Jy sigma=3.460504 ! 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=0.6785 mas, bmaj=3.082 mas, bpa=-19.35 degrees ! Estimated noise=1.4384 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 = 0.397271 Jy ! Component: 100 - total flux cleaned = 0.565205 Jy ! Total flux subtracted in 100 components = 0.565205 Jy ! Clean residual min=-0.042887 max=0.080519 Jy/beam ! Clean residual mean=0.000112 rms=0.010031 Jy/beam ! Combined flux in latest and established models = 0.565205 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 0.565205 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=0.214295Jy sigma=1.340593 ! Fit after self-cal, rms=0.213594Jy sigma=1.336162 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0915991 Jy ! Component: 100 - total flux cleaned = 0.141149 Jy ! Total flux subtracted in 100 components = 0.141149 Jy ! Clean residual min=-0.028681 max=0.050163 Jy/beam ! Clean residual mean=0.000052 rms=0.006653 Jy/beam ! Combined flux in latest and established models = 0.706354 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 10 components and 0.706353 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=0.147450Jy sigma=0.951848 ! Fit after self-cal, rms=0.146908Jy sigma=0.949070 ! Inverting map ! Added new window around map position (-1.8, -1). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0432275 Jy ! Component: 100 - total flux cleaned = 0.067738 Jy ! Total flux subtracted in 100 components = 0.067738 Jy ! Clean residual min=-0.020457 max=0.041440 Jy/beam ! Clean residual mean=0.000029 rms=0.005516 Jy/beam ! Combined flux in latest and established models = 0.774092 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 21 components and 0.774091 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=0.129236Jy sigma=0.839305 ! Fit after self-cal, rms=0.127577Jy sigma=0.831606 ! Inverting map ! Added new window around map position (2, 0.6). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0354226 Jy ! Component: 100 - total flux cleaned = 0.0599317 Jy ! Total flux subtracted in 100 components = 0.0599317 Jy ! Clean residual min=-0.020596 max=0.023220 Jy/beam ! Clean residual mean=0.000018 rms=0.004504 Jy/beam ! Combined flux in latest and established models = 0.834023 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 37 components and 0.834023 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=0.109597Jy sigma=0.718548 ! Fit after self-cal, rms=0.109240Jy sigma=0.714561 ! 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=0.8748 mas, bmaj=3.401 mas, bpa=-17.53 degrees ! Estimated noise=0.702231 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 = 0.0324444 Jy ! Component: 100 - total flux cleaned = 0.0545566 Jy ! Component: 150 - total flux cleaned = 0.0685606 Jy ! Component: 200 - total flux cleaned = 0.0789721 Jy ! Total flux subtracted in 200 components = 0.0789721 Jy ! Clean residual min=-0.019886 max=0.023189 Jy/beam ! Clean residual mean=0.000018 rms=0.005059 Jy/beam ! Combined flux in latest and established models = 0.912995 Jy ! Performing phase self-cal ! Adding 42 model components to the UV plane model. ! The established model now contains 72 components and 0.912995 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=0.094511Jy sigma=0.624941 ! Fit after self-cal, rms=0.094109Jy sigma=0.621644 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8748 x 3.401 at -17.53 degrees (North through East) ! Clean map min=-0.020051 max=0.56223 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 0.99 HN 0.92 KP 1.04 ! LA 1.00 MK 1.05 NL 1.14 OV 0.92 ! PT 0.89 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 0.99 HN 0.92 KP 1.03 ! LA 1.00 MK 1.04 NL 1.10 OV 0.92 ! PT 0.90 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.97 HN 0.95 KP 1.04 ! LA 1.00 MK 1.04 NL 1.14 OV 0.92 ! PT 0.91 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.01 HN 0.94 KP 1.03 ! LA 1.01 MK 1.03 NL 1.10 OV 0.91 ! PT 0.89 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.00 HN 0.93 KP 1.04 ! LA 1.02 MK 1.02 NL 1.12 OV 0.92 ! PT 0.90 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.01 HN 0.94 KP 1.03 ! LA 0.99 MK 1.04 NL 1.13 OV 0.92 ! PT 0.92 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.00 HN 0.92 KP 1.03 ! LA 1.01 MK 1.04 NL 1.12 OV 0.93 ! PT 0.89 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.02 HN 0.93 KP 1.02 ! LA 1.00 MK 1.04 NL 1.13 OV 0.92 ! PT 0.90 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.01 HN 0.94 KP 1.04 ! LA 1.01 MK 1.01 NL 1.12 OV 0.93 ! PT 0.89 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.01 HN 0.94 KP 1.03 ! LA 1.01 MK 1.02 NL 1.15 OV 0.91 ! PT 0.91 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.00 HN 0.95 KP 1.04 ! LA 1.02 MK 1.00 NL 1.11 OV 0.91 ! PT 0.88 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.01 HN 0.97 KP 1.01 ! LA 1.03 MK 1.03 NL 1.12 OV 0.94 ! PT 0.90 ! ! ! Fit before self-cal, rms=0.094109Jy sigma=0.621644 ! Fit after self-cal, rms=0.075835Jy sigma=0.508640 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.8815 mas, bmaj=3.38 mas, bpa=-17.18 degrees ! Estimated noise=0.697024 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 (3.6, 0.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00444428 Jy ! Component: 100 - total flux cleaned = 0.00297384 Jy ! Component: 150 - total flux cleaned = 0.00227905 Jy ! Component: 200 - total flux cleaned = 0.00253403 Jy ! Total flux subtracted in 200 components = 0.00253403 Jy ! Clean residual min=-0.008975 max=0.009416 Jy/beam ! Clean residual mean=0.000005 rms=0.002189 Jy/beam ! Combined flux in latest and established models = 0.915529 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 101 components and 0.915529 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=0.069950Jy sigma=0.469517 ! Fit after self-cal, rms=0.069766Jy sigma=0.467876 ! 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=0.069766Jy sigma=0.467876 ! Fit after self-cal, rms=0.068135Jy sigma=0.451780 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8795 mas, bmaj=3.386 mas, bpa=-17.15 degrees ! Estimated noise=0.694775 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.0018371 Jy ! Component: 100 - total flux cleaned = -0.00152281 Jy ! Component: 150 - total flux cleaned = -0.00174254 Jy ! Component: 200 - total flux cleaned = -0.00228251 Jy ! Total flux subtracted in 200 components = -0.00228251 Jy ! Clean residual min=-0.006160 max=0.006699 Jy/beam ! Clean residual mean=0.000005 rms=0.001573 Jy/beam ! Combined flux in latest and established models = 0.913247 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 117 components and 0.913247 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=0.066090Jy sigma=0.438368 ! Fit after self-cal, rms=0.065984Jy sigma=0.437367 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 (-19.8, 46.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00226365 Jy ! Component: 100 - total flux cleaned = 0.00170779 Jy ! Component: 150 - total flux cleaned = 0.00188589 Jy ! Component: 200 - total flux cleaned = 0.00234108 Jy ! Total flux subtracted in 200 components = 0.00234108 Jy ! Clean residual min=-0.005613 max=0.005291 Jy/beam ! Clean residual mean=0.000005 rms=0.001366 Jy/beam ! Combined flux in latest and established models = 0.915588 Jy ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 139 components and 0.915588 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=0.064940Jy sigma=0.430441 ! Fit after self-cal, rms=0.064915Jy sigma=0.430195 ! 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=0.064915Jy sigma=0.430195 ! Fit after self-cal, rms=0.064754Jy sigma=0.427774 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8794 mas, bmaj=3.387 mas, bpa=-17.13 degrees ! Estimated noise=0.694463 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.0030684 Jy ! Component: 100 - total flux cleaned = -0.00291851 Jy ! Component: 150 - total flux cleaned = -0.00222934 Jy ! Component: 200 - total flux cleaned = -0.00209965 Jy ! Total flux subtracted in 200 components = -0.00209965 Jy ! Clean residual min=-0.004564 max=0.004535 Jy/beam ! Clean residual mean=0.000003 rms=0.001120 Jy/beam ! Combined flux in latest and established models = 0.913488 Jy selfcal ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 151 components and 0.913488 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=0.063990Jy sigma=0.422855 ! Fit after self-cal, rms=0.063975Jy sigma=0.422650 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 = -0.00017204 Jy ! Component: 100 - total flux cleaned = 5.86441e-05 Jy ! Component: 150 - total flux cleaned = -3.771e-05 Jy ! Component: 200 - total flux cleaned = -0.000126211 Jy ! Total flux subtracted in 200 components = -0.000126211 Jy ! Clean residual min=-0.004333 max=0.004249 Jy/beam ! Clean residual mean=0.000002 rms=0.001051 Jy/beam ! Combined flux in latest and established models = 0.913362 Jy ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 160 components and 0.913362 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=0.063665Jy sigma=0.420660 ! Fit after self-cal, rms=0.063658Jy sigma=0.420569 ! 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=0.063658Jy sigma=0.420569 ! Fit after self-cal, rms=0.063643Jy sigma=0.419514 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.058 mas, bmaj=4.538 mas, bpa=-2.739 degrees ! Estimated noise=0.901233 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00284767 Jy ! Component: 100 - total flux cleaned = -0.00333678 Jy ! Component: 150 - total flux cleaned = -0.00365445 Jy ! Component: 200 - total flux cleaned = -0.00392111 Jy ! Total flux subtracted in 200 components = -0.00392111 Jy ! Clean residual min=-0.004661 max=0.004423 Jy/beam ! Clean residual mean=0.000006 rms=0.001223 Jy/beam ! Combined flux in latest and established models = 0.909441 Jy selfcal ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 188 components and 0.909441 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=0.063427Jy sigma=0.418497 ! Fit after self-cal, rms=0.063425Jy sigma=0.418405 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 = 3.35769e-05 Jy ! Component: 100 - total flux cleaned = 3.81122e-05 Jy ! Component: 150 - total flux cleaned = -7.16057e-05 Jy ! Component: 200 - total flux cleaned = -0.000170991 Jy ! Total flux subtracted in 200 components = -0.000170991 Jy ! Clean residual min=-0.004617 max=0.004484 Jy/beam ! Clean residual mean=0.000006 rms=0.001192 Jy/beam ! Combined flux in latest and established models = 0.90927 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 209 components and 0.90927 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=0.063359Jy sigma=0.418103 ! Fit after self-cal, rms=0.063358Jy sigma=0.418066 ! 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=0.879 mas, bmaj=3.386 mas, bpa=-17.12 degrees ! Estimated noise=0.694377 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.879 x 3.386 at -17.12 degrees (North through East) ! Clean map min=-0.01065 max=0.55694 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=0.063358Jy sigma=0.418066 ! Fit after self-cal, rms=0.059840Jy sigma=0.386824 ! Inverting map and beam ! Estimated beam: bmin=0.8809 mas, bmaj=3.389 mas, bpa=-17.09 degrees ! Estimated noise=0.695854 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00164997 Jy ! Component: 100 - total flux cleaned = -0.0016601 Jy ! Component: 150 - total flux cleaned = -0.00190816 Jy ! Component: 200 - total flux cleaned = -0.00197638 Jy ! Total flux subtracted in 200 components = -0.00197638 Jy ! Clean residual min=-0.003110 max=0.003700 Jy/beam ! Clean residual mean=0.000002 rms=0.000822 Jy/beam ! Combined flux in latest and established models = 0.907293 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 224 components and 0.907293 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=0.059558Jy sigma=0.384859 ! Fit after self-cal, rms=0.059551Jy sigma=0.384796 ! Inverting map ! Added new window around map position (-7, 47.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00243513 Jy ! Component: 100 - total flux cleaned = 0.00227746 Jy ! Component: 150 - total flux cleaned = 0.00206811 Jy ! Component: 200 - total flux cleaned = 0.00187625 Jy ! Total flux subtracted in 200 components = 0.00187625 Jy ! Clean residual min=-0.002837 max=0.003356 Jy/beam ! Clean residual mean=0.000003 rms=0.000757 Jy/beam ! Combined flux in latest and established models = 0.909169 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 249 components and 0.909169 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=0.059294Jy sigma=0.383080 ! Fit after self-cal, rms=0.059290Jy sigma=0.383039 ! Inverting map ! Added new window around map position (-14.4, 12.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00110163 Jy ! Component: 100 - total flux cleaned = 0.00117884 Jy ! Component: 150 - total flux cleaned = 0.00104397 Jy ! Component: 200 - total flux cleaned = 0.00129274 Jy ! Total flux subtracted in 200 components = 0.00129274 Jy ! Clean residual min=-0.002636 max=0.002897 Jy/beam ! Clean residual mean=0.000002 rms=0.000698 Jy/beam ! Combined flux in latest and established models = 0.910462 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 265 components and 0.910462 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=0.059050Jy sigma=0.381666 ! Fit after self-cal, rms=0.059047Jy sigma=0.381644 ! 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=0.059047Jy sigma=0.381644 ! Fit after self-cal, rms=0.059055Jy sigma=0.381217 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=0.6831 mas, bmaj=3.078 mas, bpa=-19 degrees ! Estimated noise=1.43164 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.394414 Jy ! Component: 100 - total flux cleaned = 0.56213 Jy ! Component: 150 - total flux cleaned = 0.652488 Jy ! Component: 200 - total flux cleaned = 0.702746 Jy ! Total flux subtracted in 200 components = 0.702746 Jy ! Clean residual min=-0.016393 max=0.026892 Jy/beam ! Clean residual mean=0.000047 rms=0.004360 Jy/beam ! Combined flux in latest and established models = 0.702746 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 16 model components to the UV plane model. ! The established model now contains 16 components and 0.702746 Jy ! Inverting map and beam ! Estimated beam: bmin=0.8807 mas, bmaj=3.388 mas, bpa=-17.09 degrees ! Estimated noise=0.69562 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 = 0.0517547 Jy ! Component: 100 - total flux cleaned = 0.0871412 Jy ! Component: 150 - total flux cleaned = 0.113277 Jy ! Component: 200 - total flux cleaned = 0.133145 Jy ! Total flux subtracted in 200 components = 0.133145 Jy ! Clean residual min=-0.008321 max=0.011825 Jy/beam ! Clean residual mean=0.000030 rms=0.002536 Jy/beam ! Combined flux in latest and established models = 0.835892 Jy ! Adding 46 model components to the UV plane model. ! The established model now contains 53 components and 0.835892 Jy ! Inverting map ! Added new window around map position (0, -21.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0153796 Jy ! Component: 100 - total flux cleaned = 0.02755 Jy ! Component: 150 - total flux cleaned = 0.0362788 Jy ! Component: 200 - total flux cleaned = 0.0415907 Jy ! Total flux subtracted in 200 components = 0.0415907 Jy ! Clean residual min=-0.005832 max=0.007039 Jy/beam ! Clean residual mean=0.000014 rms=0.001554 Jy/beam ! Combined flux in latest and established models = 0.877482 Jy ! Adding 46 model components to the UV plane model. ! The established model now contains 87 components and 0.877482 Jy ! Inverting map ! Added new window around map position (2.6, 23). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00475935 Jy ! Component: 100 - total flux cleaned = 0.00758277 Jy ! Component: 150 - total flux cleaned = 0.00942823 Jy ! Component: 200 - total flux cleaned = 0.0108995 Jy ! Total flux subtracted in 200 components = 0.0108995 Jy ! Clean residual min=-0.004401 max=0.005018 Jy/beam ! Clean residual mean=0.000011 rms=0.001200 Jy/beam ! Combined flux in latest and established models = 0.888382 Jy ! Adding 39 model components to the UV plane model. ! The established model now contains 109 components and 0.888382 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=2.061 mas, bmaj=4.538 mas, bpa=-2.641 degrees ! Estimated noise=0.901019 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00718566 Jy ! Component: 100 - total flux cleaned = 0.0116864 Jy ! Component: 150 - total flux cleaned = 0.0144663 Jy ! Component: 200 - total flux cleaned = 0.0164122 Jy ! Total flux subtracted in 200 components = 0.0164122 Jy ! Clean residual min=-0.003811 max=0.004176 Jy/beam ! Clean residual mean=0.000014 rms=0.001178 Jy/beam ! Combined flux in latest and established models = 0.904794 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 = 0.000933695 Jy ! Component: 100 - total flux cleaned = 0.00140885 Jy ! Component: 150 - total flux cleaned = 0.00162553 Jy ! Component: 200 - total flux cleaned = 0.00162988 Jy ! Total flux subtracted in 200 components = 0.00162988 Jy ! Clean residual min=-0.003525 max=0.003736 Jy/beam ! Clean residual mean=0.000012 rms=0.001010 Jy/beam ! Combined flux in latest and established models = 0.906424 Jy ! Adding 89 model components to the UV plane model. ! The established model now contains 181 components and 0.906424 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.8807 mas, bmaj=3.388 mas, bpa=-17.09 degrees ! Estimated noise=0.69562 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00282173 Jy ! Component: 100 - total flux cleaned = -0.00311841 Jy ! Component: 150 - total flux cleaned = -0.00310873 Jy ! Component: 200 - total flux cleaned = -0.00321209 Jy ! Total flux subtracted in 200 components = -0.00321209 Jy ! Clean residual min=-0.002939 max=0.003337 Jy/beam ! Clean residual mean=0.000005 rms=0.000761 Jy/beam ! Combined flux in latest and established models = 0.903212 Jy selfcal ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 212 components and 0.903212 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=0.059355Jy sigma=0.384333 ! Fit after self-cal, rms=0.059286Jy sigma=0.383919 wmodel J2331-1556_X_map.mod ! Writing 212 model components to file: J2331-1556_X_map.mod wobs J2331-1556_X_uvs.fits ! Writing UV FITS file: J2331-1556_X_uvs.fits wwins J2331-1556_X_map.win ! wwins: Wrote 9 windows to J2331-1556_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 = 0.00116453 Jy ! Component: 100 - total flux cleaned = 0.00158073 Jy ! Component: 150 - total flux cleaned = 0.0018767 Jy ! Component: 200 - total flux cleaned = 0.001971 Jy ! Component: 250 - total flux cleaned = 0.0019695 Jy ! Component: 300 - total flux cleaned = 0.00192414 Jy ! Component: 350 - total flux cleaned = 0.00175754 Jy ! Component: 400 - total flux cleaned = 0.00179985 Jy ! Component: 450 - total flux cleaned = 0.00164306 Jy ! Component: 500 - total flux cleaned = 0.00149115 Jy ! Component: 550 - total flux cleaned = 0.00149274 Jy ! Component: 600 - total flux cleaned = 0.00149249 Jy ! Component: 650 - total flux cleaned = 0.00142077 Jy ! Component: 700 - total flux cleaned = 0.00135047 Jy ! Component: 750 - total flux cleaned = 0.00124888 Jy ! Component: 800 - total flux cleaned = 0.00111634 Jy ! Component: 850 - total flux cleaned = 0.000987471 Jy ! Component: 900 - total flux cleaned = 0.000861489 Jy ! Component: 950 - total flux cleaned = 0.000677022 Jy ! Component: 1000 - total flux cleaned = 0.000617783 Jy ! Component: 1050 - total flux cleaned = 0.000558395 Jy ! Component: 1100 - total flux cleaned = 0.000442533 Jy ! Component: 1150 - total flux cleaned = 0.000385138 Jy ! Component: 1200 - total flux cleaned = 0.000246243 Jy ! Component: 1250 - total flux cleaned = 0.000218774 Jy ! Component: 1300 - total flux cleaned = 8.54803e-05 Jy ! Component: 1350 - total flux cleaned = 0.000112339 Jy ! Component: 1400 - total flux cleaned = 6.05743e-05 Jy ! Component: 1450 - total flux cleaned = -6.61907e-05 Jy ! Component: 1500 - total flux cleaned = 3.3395e-05 Jy ! Component: 1550 - total flux cleaned = -8.91285e-05 Jy ! Component: 1600 - total flux cleaned = -0.00011269 Jy ! Component: 1650 - total flux cleaned = -4.09162e-05 Jy ! Component: 1700 - total flux cleaned = -0.000110823 Jy ! Component: 1750 - total flux cleaned = -4.18989e-05 Jy ! Component: 1800 - total flux cleaned = -8.61899e-05 Jy ! Component: 1850 - total flux cleaned = -8.61414e-05 Jy ! Component: 1900 - total flux cleaned = -4.2629e-05 Jy ! Component: 1950 - total flux cleaned = -6.41761e-05 Jy ! Component: 2000 - total flux cleaned = -0.00012664 Jy ! Component: 2050 - total flux cleaned = -0.000209105 Jy ! Component: 2100 - total flux cleaned = -0.000228908 Jy ! Component: 2150 - total flux cleaned = -0.000248628 Jy ! Component: 2200 - total flux cleaned = -0.000268359 Jy ! Component: 2250 - total flux cleaned = -0.000229245 Jy ! Component: 2300 - total flux cleaned = -0.000287569 Jy ! Component: 2350 - total flux cleaned = -0.000439438 Jy ! Component: 2400 - total flux cleaned = -0.000401755 Jy ! Component: 2450 - total flux cleaned = -0.000419705 Jy ! Component: 2500 - total flux cleaned = -0.000419579 Jy ! Component: 2550 - total flux cleaned = -0.000437111 Jy ! Component: 2600 - total flux cleaned = -0.000472487 Jy ! Component: 2650 - total flux cleaned = -0.000454944 Jy ! Component: 2700 - total flux cleaned = -0.000455089 Jy ! Component: 2750 - total flux cleaned = -0.000489198 Jy ! Component: 2800 - total flux cleaned = -0.000472299 Jy ! Component: 2850 - total flux cleaned = -0.000505576 Jy ! Component: 2900 - total flux cleaned = -0.000505507 Jy ! Component: 2950 - total flux cleaned = -0.000392512 Jy ! Component: 3000 - total flux cleaned = -0.000440461 Jy ! Component: 3050 - total flux cleaned = -0.000408661 Jy ! Component: 3100 - total flux cleaned = -0.000408647 Jy ! Component: 3150 - total flux cleaned = -0.000408105 Jy ! Component: 3200 - total flux cleaned = -0.000362438 Jy ! Component: 3250 - total flux cleaned = -0.000317274 Jy ! Component: 3300 - total flux cleaned = -0.00036187 Jy ! Component: 3350 - total flux cleaned = -0.000361641 Jy ! Component: 3400 - total flux cleaned = -0.00033233 Jy ! Component: 3450 - total flux cleaned = -0.00031775 Jy ! Component: 3500 - total flux cleaned = -0.000289149 Jy ! Component: 3550 - total flux cleaned = -0.000345532 Jy ! Component: 3600 - total flux cleaned = -0.00022009 Jy ! Component: 3650 - total flux cleaned = -0.000275313 Jy ! Component: 3700 - total flux cleaned = -0.000179729 Jy ! Component: 3750 - total flux cleaned = -0.000139318 Jy ! Component: 3800 - total flux cleaned = -8.5819e-05 Jy ! Component: 3850 - total flux cleaned = -1.96174e-05 Jy ! Component: 3900 - total flux cleaned = 6.72259e-06 Jy ! Component: 3950 - total flux cleaned = 5.8899e-05 Jy ! Component: 4000 - total flux cleaned = 0.000136196 Jy ! Component: 4050 - total flux cleaned = 0.000136229 Jy ! Total flux subtracted in 4096 components = 0.000161836 Jy ! Clean residual min=-0.000728 max=0.000736 Jy/beam ! Clean residual mean=0.000001 rms=0.000234 Jy/beam ! Combined flux in latest and established models = 0.903374 Jy keep ! Adding 305 model components to the UV plane model. ! The established model now contains 514 components and 0.903374 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uva//J2331-1556_X_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8807 x 3.388 at -17.09 degrees (North through East) ! Clean map min=-0.0054416 max=0.56075 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uva//J2331-1556_X_map.fits wmodel /image_prod/ug002_uva//J2331-1556_X_map.mod ! Writing 514 model components to file: /image_prod/ug002_uva//J2331-1556_X_map.mod wobs /image_prod/ug002_uva//J2331-1556_X_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uva//J2331-1556_X_uvs.fits wwins /image_prod/ug002_uva//J2331-1556_X_map.win ! wwins: Wrote 10 windows to /image_prod/ug002_uva//J2331-1556_X_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.560753 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00022862 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.12231 0.12231 0.244621 0.489241 0.978482 1.95696 3.91393 7.82786 15.6557 31.3114 62.6229 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.56 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 2452.78 quit ! Quitting program ! Log file /image_prod/ug002_uva//J2331-1556_X_dfm.log closed on Thu Mar 5 06:19:44 2020