! Started logfile: /image_prod/ug002_uva//J1436+2321_X_dfm.log on Thu Mar 5 01:48:28 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//J1436+2321_X_uva.fits ! Reading UV FITS file: /image_prod/ug002_uva//J1436+2321_X_uva.fits ! AN table 1: 60 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.819907 visibilities/baseline/integration-bin. ! Found source: J1436+2321 ! ! 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 21252 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 J1436+2321_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 52 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 52 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 52 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 52 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 52 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 52 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 52 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 52 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 52 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 52 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 52 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 52 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.132228Jy sigma=8.148237 ! Fit after self-cal, rms=0.506606Jy sigma=3.677780 ! 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=0.7674 mas, bmaj=2.296 mas, bpa=-23.39 degrees ! Estimated noise=1.26713 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 = 0.378368 Jy ! Component: 100 - total flux cleaned = 0.475076 Jy ! Total flux subtracted in 100 components = 0.475076 Jy ! Clean residual min=-0.022245 max=0.040094 Jy/beam ! Clean residual mean=0.000009 rms=0.005807 Jy/beam ! Combined flux in latest and established models = 0.475075 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.475075 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=0.136534Jy sigma=0.963070 ! Fit after self-cal, rms=0.136517Jy sigma=0.962966 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0423594 Jy ! Component: 100 - total flux cleaned = 0.0689585 Jy ! Total flux subtracted in 100 components = 0.0689585 Jy ! Clean residual min=-0.019381 max=0.028733 Jy/beam ! Clean residual mean=-0.000002 rms=0.004816 Jy/beam ! Combined flux in latest and established models = 0.544034 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 18 components and 0.544034 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=0.119495Jy sigma=0.832962 ! Fit after self-cal, rms=0.119475Jy sigma=0.832852 ! 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=0.9594 mas, bmaj=2.434 mas, bpa=-21.13 degrees ! Estimated noise=0.686608 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 (2, 2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0355337 Jy ! Component: 100 - total flux cleaned = 0.0514538 Jy ! Component: 150 - total flux cleaned = 0.0640022 Jy ! Component: 200 - total flux cleaned = 0.0712151 Jy ! Total flux subtracted in 200 components = 0.0712151 Jy ! Clean residual min=-0.018176 max=0.031792 Jy/beam ! Clean residual mean=-0.000011 rms=0.004712 Jy/beam ! Combined flux in latest and established models = 0.615249 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 40 components and 0.615249 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=0.105719Jy sigma=0.724165 ! Fit after self-cal, rms=0.104931Jy sigma=0.717620 ! Inverting map ! Added new window around map position (-2, -2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0226842 Jy ! Component: 100 - total flux cleaned = 0.0333752 Jy ! Component: 150 - total flux cleaned = 0.0390502 Jy ! Component: 200 - total flux cleaned = 0.0427327 Jy ! Total flux subtracted in 200 components = 0.0427327 Jy ! Clean residual min=-0.017265 max=0.017393 Jy/beam ! Clean residual mean=-0.000014 rms=0.003927 Jy/beam ! Combined flux in latest and established models = 0.657982 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 59 components and 0.657982 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=0.095559Jy sigma=0.648072 ! Fit after self-cal, rms=0.095299Jy sigma=0.646236 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9594 x 2.434 at -21.13 degrees (North through East) ! Clean map min=-0.016418 max=0.50321 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.00 HN 0.93 KP 1.03 ! LA 1.00 MK 0.98 NL 1.21 OV 0.90 ! PT 0.91 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 0.98 HN 0.93 KP 1.03 ! LA 0.99 MK 1.00 NL 1.19 OV 0.90 ! PT 0.92 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 0.99 HN 0.96 KP 1.03 ! LA 0.98 MK 0.99 NL 1.19 OV 0.88 ! PT 0.93 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.02 HN 0.97 KP 1.03 ! LA 1.00 MK 1.00 NL 1.17 OV 0.88 ! PT 0.90 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.01 HN 0.94 KP 1.04 ! LA 1.01 MK 1.01 NL 1.20 OV 0.89 ! PT 0.92 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.02 HN 0.96 KP 1.01 ! LA 0.98 MK 1.01 NL 1.22 OV 0.90 ! PT 0.94 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.01 HN 0.94 KP 1.03 ! LA 1.00 MK 1.03 NL 1.20 OV 0.90 ! PT 0.92 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.03 HN 0.94 KP 1.03 ! LA 1.00 MK 1.02 NL 1.18 OV 0.89 ! PT 0.93 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.02 HN 0.93 KP 1.04 ! LA 1.02 MK 1.02 NL 1.21 OV 0.89 ! PT 0.93 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.02 HN 0.94 KP 1.03 ! LA 1.02 MK 1.03 NL 1.27 OV 0.89 ! PT 0.94 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.02 HN 0.97 KP 1.04 ! LA 1.02 MK 1.01 NL 1.23 OV 0.89 ! PT 0.91 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.02 HN 0.98 KP 0.97 ! LA 1.04 MK 1.01 NL 1.23 OV 0.91 ! PT 0.91 ! ! ! Fit before self-cal, rms=0.095299Jy sigma=0.646236 ! Fit after self-cal, rms=0.076730Jy sigma=0.512906 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.9642 mas, bmaj=2.42 mas, bpa=-20.87 degrees ! Estimated noise=0.687114 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 = -0.00726811 Jy ! Component: 100 - total flux cleaned = -0.00982558 Jy ! Component: 150 - total flux cleaned = -0.0112012 Jy ! Component: 200 - total flux cleaned = -0.0117795 Jy ! Total flux subtracted in 200 components = -0.0117795 Jy ! Clean residual min=-0.007906 max=0.008124 Jy/beam ! Clean residual mean=-0.000002 rms=0.001928 Jy/beam ! Combined flux in latest and established models = 0.646202 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 84 components and 0.646202 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=0.072441Jy sigma=0.482511 ! Fit after self-cal, rms=0.072437Jy sigma=0.482072 ! 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=0.072437Jy sigma=0.482072 ! Fit after self-cal, rms=0.069616Jy sigma=0.457501 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9698 mas, bmaj=2.411 mas, bpa=-21.01 degrees ! Estimated noise=0.689393 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000645501 Jy ! Component: 100 - total flux cleaned = -0.00171386 Jy ! Component: 150 - total flux cleaned = -0.00284178 Jy ! Component: 200 - total flux cleaned = -0.00362451 Jy ! Total flux subtracted in 200 components = -0.00362451 Jy ! Clean residual min=-0.005858 max=0.005726 Jy/beam ! Clean residual mean=0.000003 rms=0.001329 Jy/beam ! Combined flux in latest and established models = 0.642578 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 101 components and 0.642578 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=0.067817Jy sigma=0.445184 ! Fit after self-cal, rms=0.067802Jy sigma=0.445018 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 = -0.00130923 Jy ! Component: 100 - total flux cleaned = -0.00160596 Jy ! Component: 150 - total flux cleaned = -0.00228109 Jy ! Component: 200 - total flux cleaned = -0.00252388 Jy ! Total flux subtracted in 200 components = -0.00252388 Jy ! Clean residual min=-0.005460 max=0.005356 Jy/beam ! Clean residual mean=0.000004 rms=0.001247 Jy/beam ! Combined flux in latest and established models = 0.640054 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 109 components and 0.640054 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=0.067237Jy sigma=0.440943 ! Fit after self-cal, rms=0.067226Jy sigma=0.440896 ! Inverting map ! Added new window around map position (1.2, -4.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00146991 Jy ! Component: 100 - total flux cleaned = 0.00271342 Jy ! Component: 150 - total flux cleaned = 0.00353984 Jy ! Component: 200 - total flux cleaned = 0.00385482 Jy ! Total flux subtracted in 200 components = 0.00385482 Jy ! Clean residual min=-0.004916 max=0.005539 Jy/beam ! Clean residual mean=0.000005 rms=0.001176 Jy/beam ! Combined flux in latest and established models = 0.643909 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 133 components and 0.643909 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=0.066612Jy sigma=0.436714 ! Fit after self-cal, rms=0.066601Jy sigma=0.436588 ! Inverting map ! Added new window around map position (-1.4, -12.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00139135 Jy ! Component: 100 - total flux cleaned = 0.00190366 Jy ! Component: 150 - total flux cleaned = 0.00235791 Jy ! Component: 200 - total flux cleaned = 0.0026659 Jy ! Total flux subtracted in 200 components = 0.0026659 Jy ! Clean residual min=-0.004519 max=0.004768 Jy/beam ! Clean residual mean=0.000005 rms=0.001070 Jy/beam ! Combined flux in latest and established models = 0.646575 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 154 components and 0.646575 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=0.066012Jy sigma=0.431966 ! Fit after self-cal, rms=0.066002Jy sigma=0.431846 ! 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=0.066002Jy sigma=0.431846 ! Fit after self-cal, rms=0.065772Jy sigma=0.428167 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9708 mas, bmaj=2.403 mas, bpa=-21.05 degrees ! Estimated noise=0.689739 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.0014372 Jy ! Component: 100 - total flux cleaned = -0.00201514 Jy ! Component: 150 - total flux cleaned = -0.00202521 Jy ! Component: 200 - total flux cleaned = -0.00159371 Jy ! Total flux subtracted in 200 components = -0.00159371 Jy ! Clean residual min=-0.003814 max=0.003839 Jy/beam ! Clean residual mean=0.000003 rms=0.000879 Jy/beam ! Combined flux in latest and established models = 0.644981 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 161 components and 0.644981 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=0.065204Jy sigma=0.424385 ! Fit after self-cal, rms=0.065202Jy sigma=0.424341 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 = 0.000345022 Jy ! Component: 100 - total flux cleaned = 0.000615815 Jy ! Component: 150 - total flux cleaned = 0.00120732 Jy ! Component: 200 - total flux cleaned = 0.00175677 Jy ! Total flux subtracted in 200 components = 0.00175677 Jy ! Clean residual min=-0.003564 max=0.003673 Jy/beam ! Clean residual mean=0.000004 rms=0.000835 Jy/beam ! Combined flux in latest and established models = 0.646738 Jy ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 171 components and 0.646738 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=0.064998Jy sigma=0.422803 ! Fit after self-cal, rms=0.064995Jy sigma=0.422781 ! Inverting map ! Added new window around map position (1.6, 12.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000616991 Jy ! Component: 100 - total flux cleaned = 0.000403882 Jy ! Component: 150 - total flux cleaned = 0.000804089 Jy ! Component: 200 - total flux cleaned = 0.00117537 Jy ! Total flux subtracted in 200 components = 0.00117537 Jy ! Clean residual min=-0.003405 max=0.003193 Jy/beam ! Clean residual mean=0.000004 rms=0.000780 Jy/beam ! Combined flux in latest and established models = 0.647913 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 189 components and 0.647913 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=0.064707Jy sigma=0.420780 ! Fit after self-cal, rms=0.064700Jy sigma=0.420731 ! 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=0.064700Jy sigma=0.420731 ! Fit after self-cal, rms=0.064836Jy sigma=0.419738 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.133 mas, bmaj=2.773 mas, bpa=-14.93 degrees ! Estimated noise=0.842996 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00272964 Jy ! Component: 100 - total flux cleaned = -0.00273448 Jy ! Component: 150 - total flux cleaned = -0.00273462 Jy ! Component: 200 - total flux cleaned = -0.00267336 Jy ! Total flux subtracted in 200 components = -0.00267336 Jy ! Clean residual min=-0.003856 max=0.003258 Jy/beam ! Clean residual mean=0.000006 rms=0.000904 Jy/beam ! Combined flux in latest and established models = 0.64524 Jy selfcal ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 222 components and 0.64524 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=0.064676Jy sigma=0.418717 ! Fit after self-cal, rms=0.064677Jy sigma=0.418697 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 = 0.000266365 Jy ! Component: 100 - total flux cleaned = 0.000599147 Jy ! Component: 150 - total flux cleaned = 0.000800618 Jy ! Component: 200 - total flux cleaned = 0.00108594 Jy ! Total flux subtracted in 200 components = 0.00108594 Jy ! Clean residual min=-0.003635 max=0.003226 Jy/beam ! Clean residual mean=0.000007 rms=0.000872 Jy/beam ! Combined flux in latest and established models = 0.646325 Jy ! Performing phase self-cal ! Adding 42 model components to the UV plane model. ! The established model now contains 239 components and 0.646325 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=0.064607Jy sigma=0.418244 ! Fit after self-cal, rms=0.064605Jy sigma=0.418234 ! 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=0.9709 mas, bmaj=2.399 mas, bpa=-21.07 degrees ! Estimated noise=0.690287 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9709 x 2.399 at -21.07 degrees (North through East) ! Clean map min=-0.0078875 max=0.50615 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=0.064605Jy sigma=0.418234 ! Fit after self-cal, rms=0.061078Jy sigma=0.384687 ! Inverting map and beam ! Estimated beam: bmin=0.9726 mas, bmaj=2.398 mas, bpa=-21.03 degrees ! Estimated noise=0.691363 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00123971 Jy ! Component: 100 - total flux cleaned = -0.00162795 Jy ! Component: 150 - total flux cleaned = -0.00169654 Jy ! Component: 200 - total flux cleaned = -0.00169982 Jy ! Total flux subtracted in 200 components = -0.00169982 Jy ! Clean residual min=-0.002727 max=0.002876 Jy/beam ! Clean residual mean=0.000002 rms=0.000626 Jy/beam ! Combined flux in latest and established models = 0.644626 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 251 components and 0.644626 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=0.060897Jy sigma=0.383459 ! Fit after self-cal, rms=0.060894Jy sigma=0.383452 ! Inverting map ! Added new window around map position (-1.2, 5.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000593455 Jy ! Component: 100 - total flux cleaned = 0.000533828 Jy ! Component: 150 - total flux cleaned = 0.000471649 Jy ! Component: 200 - total flux cleaned = 0.000306639 Jy ! Total flux subtracted in 200 components = 0.000306639 Jy ! Clean residual min=-0.002669 max=0.002361 Jy/beam ! Clean residual mean=0.000002 rms=0.000587 Jy/beam ! Combined flux in latest and established models = 0.644932 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 268 components and 0.644932 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=0.060707Jy sigma=0.382104 ! Fit after self-cal, rms=0.060702Jy sigma=0.382067 ! 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=0.060702Jy sigma=0.382067 ! Fit after self-cal, rms=0.060765Jy sigma=0.381823 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=0.7791 mas, bmaj=2.258 mas, bpa=-23.41 degrees ! Estimated noise=1.27981 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.382096 Jy ! Component: 100 - total flux cleaned = 0.47784 Jy ! Component: 150 - total flux cleaned = 0.520101 Jy ! Component: 200 - total flux cleaned = 0.545715 Jy ! Total flux subtracted in 200 components = 0.545715 Jy ! Clean residual min=-0.012129 max=0.013643 Jy/beam ! Clean residual mean=0.000006 rms=0.002174 Jy/beam ! Combined flux in latest and established models = 0.545715 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 19 model components to the UV plane model. ! The established model now contains 19 components and 0.545715 Jy ! Inverting map and beam ! Estimated beam: bmin=0.9726 mas, bmaj=2.396 mas, bpa=-21.05 degrees ! Estimated noise=0.691395 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 = 0.0208017 Jy ! Component: 100 - total flux cleaned = 0.0356196 Jy ! Component: 150 - total flux cleaned = 0.0471458 Jy ! Component: 200 - total flux cleaned = 0.0550937 Jy ! Total flux subtracted in 200 components = 0.0550937 Jy ! Clean residual min=-0.006677 max=0.005743 Jy/beam ! Clean residual mean=0.000001 rms=0.001378 Jy/beam ! Combined flux in latest and established models = 0.600809 Jy ! Adding 37 model components to the UV plane model. ! The established model now contains 50 components and 0.600809 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=2.135 mas, bmaj=2.771 mas, bpa=-14.82 degrees ! Estimated noise=0.843401 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.010562 Jy ! Component: 100 - total flux cleaned = 0.014595 Jy ! Component: 150 - total flux cleaned = 0.018105 Jy ! Component: 200 - total flux cleaned = 0.0215337 Jy ! Total flux subtracted in 200 components = 0.0215337 Jy ! Clean residual min=-0.003884 max=0.004676 Jy/beam ! Clean residual mean=-0.000001 rms=0.001271 Jy/beam ! Combined flux in latest and established models = 0.622343 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 = 0.00314625 Jy ! Component: 100 - total flux cleaned = 0.00591914 Jy ! Component: 150 - total flux cleaned = 0.0079778 Jy ! Component: 200 - total flux cleaned = 0.00997264 Jy ! Total flux subtracted in 200 components = 0.00997264 Jy ! Clean residual min=-0.003180 max=0.003720 Jy/beam ! Clean residual mean=-0.000001 rms=0.001022 Jy/beam ! Combined flux in latest and established models = 0.632315 Jy ! Adding 91 model components to the UV plane model. ! The established model now contains 133 components and 0.632315 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.9726 mas, bmaj=2.396 mas, bpa=-21.05 degrees ! Estimated noise=0.691395 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000130382 Jy ! Component: 100 - total flux cleaned = 0.00102411 Jy ! Component: 150 - total flux cleaned = 0.00168 Jy ! Component: 200 - total flux cleaned = 0.00212933 Jy ! Total flux subtracted in 200 components = 0.00212933 Jy ! Clean residual min=-0.004053 max=0.003598 Jy/beam ! Clean residual mean=0.000000 rms=0.000789 Jy/beam ! Combined flux in latest and established models = 0.634444 Jy selfcal ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 159 components and 0.634444 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=0.062602Jy sigma=0.392436 ! Fit after self-cal, rms=0.062555Jy sigma=0.392258 wmodel J1436+2321_X_map.mod ! Writing 159 model components to file: J1436+2321_X_map.mod wobs J1436+2321_X_uvs.fits ! Writing UV FITS file: J1436+2321_X_uvs.fits wwins J1436+2321_X_map.win ! wwins: Wrote 7 windows to J1436+2321_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 = -0.0017353 Jy ! Component: 100 - total flux cleaned = -0.00290392 Jy ! Component: 150 - total flux cleaned = -0.00357943 Jy ! Component: 200 - total flux cleaned = -0.00375372 Jy ! Component: 250 - total flux cleaned = -0.0039226 Jy ! Component: 300 - total flux cleaned = -0.00392256 Jy ! Component: 350 - total flux cleaned = -0.00392254 Jy ! Component: 400 - total flux cleaned = -0.00402552 Jy ! Component: 450 - total flux cleaned = -0.00397622 Jy ! Component: 500 - total flux cleaned = -0.00407504 Jy ! Component: 550 - total flux cleaned = -0.00407581 Jy ! Component: 600 - total flux cleaned = -0.004124 Jy ! Component: 650 - total flux cleaned = -0.00426071 Jy ! Component: 700 - total flux cleaned = -0.00439309 Jy ! Component: 750 - total flux cleaned = -0.00434971 Jy ! Component: 800 - total flux cleaned = -0.00456348 Jy ! Component: 850 - total flux cleaned = -0.00460545 Jy ! Component: 900 - total flux cleaned = -0.00468828 Jy ! Component: 950 - total flux cleaned = -0.00476907 Jy ! Component: 1000 - total flux cleaned = -0.00484829 Jy ! Component: 1050 - total flux cleaned = -0.00473101 Jy ! Component: 1100 - total flux cleaned = -0.00488482 Jy ! Component: 1150 - total flux cleaned = -0.00480819 Jy ! Component: 1200 - total flux cleaned = -0.0048817 Jy ! Component: 1250 - total flux cleaned = -0.00477007 Jy ! Component: 1300 - total flux cleaned = -0.00473421 Jy ! Component: 1350 - total flux cleaned = -0.00459159 Jy ! Component: 1400 - total flux cleaned = -0.00459181 Jy ! Component: 1450 - total flux cleaned = -0.00448838 Jy ! Component: 1500 - total flux cleaned = -0.00441978 Jy ! Component: 1550 - total flux cleaned = -0.00431867 Jy ! Component: 1600 - total flux cleaned = -0.00438546 Jy ! Component: 1650 - total flux cleaned = -0.0042539 Jy ! Component: 1700 - total flux cleaned = -0.00428627 Jy ! Component: 1750 - total flux cleaned = -0.00431822 Jy ! Component: 1800 - total flux cleaned = -0.00412925 Jy ! Component: 1850 - total flux cleaned = -0.00413016 Jy ! Component: 1900 - total flux cleaned = -0.00416183 Jy ! Component: 1950 - total flux cleaned = -0.00413157 Jy ! Component: 2000 - total flux cleaned = -0.00416233 Jy ! Component: 2050 - total flux cleaned = -0.00428054 Jy ! Component: 2100 - total flux cleaned = -0.00413408 Jy ! Component: 2150 - total flux cleaned = -0.00424958 Jy ! Component: 2200 - total flux cleaned = -0.00413507 Jy ! Component: 2250 - total flux cleaned = -0.00416324 Jy ! Component: 2300 - total flux cleaned = -0.00410747 Jy ! Component: 2350 - total flux cleaned = -0.00410728 Jy ! Component: 2400 - total flux cleaned = -0.00410763 Jy ! Component: 2450 - total flux cleaned = -0.00408072 Jy ! Component: 2500 - total flux cleaned = -0.00408037 Jy ! Component: 2550 - total flux cleaned = -0.00402766 Jy ! Component: 2600 - total flux cleaned = -0.00402773 Jy ! Component: 2650 - total flux cleaned = -0.0040534 Jy ! Component: 2700 - total flux cleaned = -0.00412946 Jy ! Component: 2750 - total flux cleaned = -0.00412984 Jy ! Component: 2800 - total flux cleaned = -0.00417918 Jy ! Component: 2850 - total flux cleaned = -0.00425307 Jy ! Component: 2900 - total flux cleaned = -0.00427736 Jy ! Component: 2950 - total flux cleaned = -0.00437391 Jy ! Component: 3000 - total flux cleaned = -0.00442157 Jy ! Component: 3050 - total flux cleaned = -0.00453984 Jy ! Component: 3100 - total flux cleaned = -0.00453926 Jy ! Component: 3150 - total flux cleaned = -0.00456245 Jy ! Component: 3200 - total flux cleaned = -0.00460837 Jy ! Component: 3250 - total flux cleaned = -0.004676 Jy ! Component: 3300 - total flux cleaned = -0.00467605 Jy ! Component: 3350 - total flux cleaned = -0.00478672 Jy ! Component: 3400 - total flux cleaned = -0.00487422 Jy ! Component: 3450 - total flux cleaned = -0.00496079 Jy ! Component: 3500 - total flux cleaned = -0.00498208 Jy ! Component: 3550 - total flux cleaned = -0.00500326 Jy ! Component: 3600 - total flux cleaned = -0.00508753 Jy ! Component: 3650 - total flux cleaned = -0.00517083 Jy ! Component: 3700 - total flux cleaned = -0.00527431 Jy ! Component: 3750 - total flux cleaned = -0.00533538 Jy ! Component: 3800 - total flux cleaned = -0.00549742 Jy ! Component: 3850 - total flux cleaned = -0.00553757 Jy ! Component: 3900 - total flux cleaned = -0.00561705 Jy ! Component: 3950 - total flux cleaned = -0.00577454 Jy ! Component: 4000 - total flux cleaned = -0.00583285 Jy ! Component: 4050 - total flux cleaned = -0.0059294 Jy ! Total flux subtracted in 4096 components = -0.00604433 Jy ! Clean residual min=-0.001011 max=0.000984 Jy/beam ! Clean residual mean=-0.000002 rms=0.000330 Jy/beam ! Combined flux in latest and established models = 0.6284 Jy keep ! Adding 268 model components to the UV plane model. ! The established model now contains 424 components and 0.6284 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uva//J1436+2321_X_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9726 x 2.396 at -21.05 degrees (North through East) ! Clean map min=-0.0043724 max=0.50749 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uva//J1436+2321_X_map.fits wmodel /image_prod/ug002_uva//J1436+2321_X_map.mod ! Writing 424 model components to file: /image_prod/ug002_uva//J1436+2321_X_map.mod wobs /image_prod/ug002_uva//J1436+2321_X_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uva//J1436+2321_X_uvs.fits wwins /image_prod/ug002_uva//J1436+2321_X_map.win ! wwins: Wrote 8 windows to /image_prod/ug002_uva//J1436+2321_X_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.507492 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000329562 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.194818 0.194818 0.389636 0.779273 1.55855 3.11709 6.23418 12.4684 24.9367 49.8734 99.7469 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0009 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.507 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 1539.9 quit ! Quitting program ! Log file /image_prod/ug002_uva//J1436+2321_X_dfm.log closed on Thu Mar 5 01:48:33 2020