! Started logfile: /vlbi/uf001/uva//J1010+8250_X_dfm.log on Mon Jan 14 00:46:08 2019 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 /vlbi/uf001/uva//J1010+8250_X_uva.fits ! Reading UV FITS file: /vlbi/uf001/uva//J1010+8250_X_uva.fits ! AN table 1: 56 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.954365 visibilities/baseline/integration-bin. ! Found source: J1010+8250 ! ! 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 28860 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 J1010+8250_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 93 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 93 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 93 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 93 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 93 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 93 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 93 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 93 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 93 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 93 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 93 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 93 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.096294Jy sigma=21.117653 ! Fit after self-cal, rms=0.589168Jy sigma=11.569933 ! 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=0.7905 mas, bmaj=0.8356 mas, bpa=-79.58 degrees ! Estimated noise=0.432798 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 = 0.316244 Jy ! Component: 100 - total flux cleaned = 0.389548 Jy ! Total flux subtracted in 100 components = 0.389548 Jy ! Clean residual min=-0.019252 max=0.027581 Jy/beam ! Clean residual mean=0.000031 rms=0.003719 Jy/beam ! Combined flux in latest and established models = 0.389548 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 6 components and 0.389548 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=0.141704Jy sigma=2.616674 ! Fit after self-cal, rms=0.141645Jy sigma=2.615511 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0306921 Jy ! Component: 100 - total flux cleaned = 0.0469345 Jy ! Total flux subtracted in 100 components = 0.0469345 Jy ! Clean residual min=-0.019386 max=0.026019 Jy/beam ! Clean residual mean=0.000018 rms=0.003458 Jy/beam ! Combined flux in latest and established models = 0.436483 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 9 components and 0.436483 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=0.131531Jy sigma=2.474965 ! Fit after self-cal, rms=0.131493Jy sigma=2.474227 ! Inverting map ! Added new window around map position (2, 0.6). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0217025 Jy ! Component: 100 - total flux cleaned = 0.0299217 Jy ! Total flux subtracted in 100 components = 0.0299217 Jy ! Clean residual min=-0.019776 max=0.015871 Jy/beam ! Clean residual mean=0.000010 rms=0.003302 Jy/beam ! Combined flux in latest and established models = 0.466405 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 19 components and 0.466405 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=0.126526Jy sigma=2.394007 ! Fit after self-cal, rms=0.126170Jy sigma=2.387584 ! 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=1.036 mas, bmaj=1.084 mas, bpa=79.12 degrees ! Estimated noise=0.237044 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 = 0.0155009 Jy ! Component: 100 - total flux cleaned = 0.0230498 Jy ! Component: 150 - total flux cleaned = 0.0277333 Jy ! Component: 200 - total flux cleaned = 0.0288782 Jy ! Total flux subtracted in 200 components = 0.0288782 Jy ! Clean residual min=-0.019709 max=0.021929 Jy/beam ! Clean residual mean=-0.000011 rms=0.004470 Jy/beam ! Combined flux in latest and established models = 0.495283 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 29 components and 0.495283 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=0.123885Jy sigma=2.359351 ! Fit after self-cal, rms=0.123703Jy sigma=2.356406 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.036 x 1.084 at 79.12 degrees (North through East) ! Clean map min=-0.018285 max=0.41398 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.47 FD 0.95 HN 0.95 KP 0.98 ! LA 1.05 MK 1.04 NL 1.10 OV 0.91 ! PT 0.87 SC 0.95 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.48 FD 0.96 HN 0.94 KP 0.98 ! LA 1.03 MK 1.03 NL 1.10 OV 0.91 ! PT 0.89 SC 0.95 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.46 FD 0.95 HN 0.96 KP 0.99 ! LA 1.02 MK 1.03 NL 1.09 OV 0.89 ! PT 0.86 SC 0.96 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.47 FD 0.92 HN 0.95 KP 0.98 ! LA 1.01 MK 1.02 NL 1.10 OV 0.91 ! PT 0.89 SC 0.96 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 1.45 FD 0.95 HN 0.94 KP 0.99 ! LA 1.02 MK 1.03 NL 1.09 OV 0.90 ! PT 0.88 SC 0.96 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.44 FD 0.94 HN 0.94 KP 0.98 ! LA 1.02 MK 1.01 NL 1.10 OV 0.91 ! PT 0.88 SC 0.95 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.43 FD 0.95 HN 0.94 KP 0.97 ! LA 1.02 MK 1.02 NL 1.10 OV 0.91 ! PT 0.88 SC 0.94 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.42 FD 0.94 HN 0.95 KP 0.98 ! LA 1.03 MK 1.03 NL 1.10 OV 0.90 ! PT 0.86 SC 0.96 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 1.44 FD 0.94 HN 0.95 KP 0.97 ! LA 1.03 MK 1.00 NL 1.07 OV 0.90 ! PT 0.87 SC 0.94 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 1.42 FD 0.93 HN 0.94 KP 0.97 ! LA 1.01 MK 1.03 NL 1.07 OV 0.90 ! PT 0.86 SC 0.95 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 1.43 FD 0.95 HN 0.95 KP 0.97 ! LA 1.01 MK 1.01 NL 1.09 OV 0.89 ! PT 0.87 SC 0.95 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 1.43 FD 0.93 HN 0.93 KP 0.99 ! LA 1.02 MK 1.01 NL 1.06 OV 0.91 ! PT 0.88 SC 0.96 ! ! ! Fit before self-cal, rms=0.123703Jy sigma=2.356406 ! Fit after self-cal, rms=0.115977Jy sigma=1.902122 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.031 mas, bmaj=1.078 mas, bpa=79.11 degrees ! Estimated noise=0.238812 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 = -0.00425441 Jy ! Component: 100 - total flux cleaned = -0.00365621 Jy ! Component: 150 - total flux cleaned = -0.00350175 Jy ! Component: 200 - total flux cleaned = -0.00373336 Jy ! Total flux subtracted in 200 components = -0.00373336 Jy ! Clean residual min=-0.016164 max=0.011795 Jy/beam ! Clean residual mean=-0.000039 rms=0.003417 Jy/beam ! Combined flux in latest and established models = 0.491549 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 37 components and 0.491549 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=0.115329Jy sigma=1.888965 ! Fit after self-cal, rms=0.115358Jy sigma=1.887527 ! 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=0.115358Jy sigma=1.887527 ! Fit after self-cal, rms=0.082554Jy sigma=1.146934 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.029 mas, bmaj=1.078 mas, bpa=73.11 degrees ! Estimated noise=0.238833 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000302573 Jy ! Component: 100 - total flux cleaned = -0.000159623 Jy ! Component: 150 - total flux cleaned = -0.000242537 Jy ! Component: 200 - total flux cleaned = -0.000318083 Jy ! Total flux subtracted in 200 components = -0.000318083 Jy ! Clean residual min=-0.002367 max=0.005533 Jy/beam ! Clean residual mean=0.000022 rms=0.000601 Jy/beam ! Combined flux in latest and established models = 0.491231 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 44 components and 0.491231 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=0.082241Jy sigma=1.138550 ! Fit after self-cal, rms=0.082559Jy sigma=1.136955 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 (8.6, 1.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00486805 Jy ! Component: 100 - total flux cleaned = 0.00774221 Jy ! Component: 150 - total flux cleaned = 0.00917751 Jy ! Component: 200 - total flux cleaned = 0.00963136 Jy ! Total flux subtracted in 200 components = 0.00963136 Jy ! Clean residual min=-0.002268 max=0.002969 Jy/beam ! Clean residual mean=0.000011 rms=0.000480 Jy/beam ! Combined flux in latest and established models = 0.500863 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 60 components and 0.500863 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=0.082249Jy sigma=1.127534 ! Fit after self-cal, rms=0.082237Jy sigma=1.127134 ! Inverting map ! Added new window around map position (3.8, 1.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00206376 Jy ! Component: 100 - total flux cleaned = 0.00244052 Jy ! Component: 150 - total flux cleaned = 0.0027765 Jy ! Component: 200 - total flux cleaned = 0.00307914 Jy ! Total flux subtracted in 200 components = 0.00307914 Jy ! Clean residual min=-0.002152 max=0.002354 Jy/beam ! Clean residual mean=0.000008 rms=0.000442 Jy/beam ! Combined flux in latest and established models = 0.503942 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 71 components and 0.503942 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=0.082107Jy sigma=1.123535 ! Fit after self-cal, rms=0.082104Jy sigma=1.123348 ! Inverting map ! Added new window around map position (-4.2, 9.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00185705 Jy ! Component: 100 - total flux cleaned = 0.00252135 Jy ! Component: 150 - total flux cleaned = 0.00279391 Jy ! Component: 200 - total flux cleaned = 0.00294767 Jy ! Total flux subtracted in 200 components = 0.00294767 Jy ! Clean residual min=-0.001966 max=0.002124 Jy/beam ! Clean residual mean=0.000007 rms=0.000421 Jy/beam ! Combined flux in latest and established models = 0.506889 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 84 components and 0.506889 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=0.082013Jy sigma=1.121095 ! Fit after self-cal, rms=0.082008Jy sigma=1.121015 ! Inverting map ! Added new window around map position (-9.4, -1). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00112924 Jy ! Component: 100 - total flux cleaned = 0.00149464 Jy ! Component: 150 - total flux cleaned = 0.00168955 Jy ! Component: 200 - total flux cleaned = 0.00187191 Jy ! Total flux subtracted in 200 components = 0.00187191 Jy ! Clean residual min=-0.001799 max=0.001886 Jy/beam ! Clean residual mean=0.000005 rms=0.000405 Jy/beam ! Combined flux in latest and established models = 0.508761 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 93 components and 0.508761 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=0.081945Jy sigma=1.119289 ! Fit after self-cal, rms=0.081944Jy sigma=1.119231 ! 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=0.081944Jy sigma=1.119231 ! Fit after self-cal, rms=0.082165Jy sigma=1.117233 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.029 mas, bmaj=1.075 mas, bpa=74.67 degrees ! Estimated noise=0.238589 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000556924 Jy ! Component: 100 - total flux cleaned = 0.000940042 Jy ! Component: 150 - total flux cleaned = 0.0012809 Jy ! Component: 200 - total flux cleaned = 0.00154987 Jy ! Total flux subtracted in 200 components = 0.00154987 Jy ! Clean residual min=-0.001526 max=0.001705 Jy/beam ! Clean residual mean=0.000008 rms=0.000365 Jy/beam ! Combined flux in latest and established models = 0.510311 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 97 components and 0.510311 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=0.082095Jy sigma=1.115496 ! Fit after self-cal, rms=0.082094Jy sigma=1.115380 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 (-30, -29). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00188033 Jy ! Component: 100 - total flux cleaned = 0.00303915 Jy ! Component: 150 - total flux cleaned = 0.00342937 Jy ! Component: 200 - total flux cleaned = 0.0037439 Jy ! Total flux subtracted in 200 components = 0.0037439 Jy ! Clean residual min=-0.001435 max=0.001398 Jy/beam ! Clean residual mean=0.000006 rms=0.000338 Jy/beam ! Combined flux in latest and established models = 0.514055 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 108 components and 0.514055 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=0.082034Jy sigma=1.113738 ! Fit after self-cal, rms=0.082033Jy sigma=1.113682 ! 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=0.082033Jy sigma=1.113682 ! Fit after self-cal, rms=0.082215Jy sigma=1.113418 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.525 mas, bmaj=2.529 mas, bpa=85.94 degrees ! Estimated noise=0.319485 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00145916 Jy ! Component: 100 - total flux cleaned = 0.00248633 Jy ! Component: 150 - total flux cleaned = 0.00326988 Jy ! Component: 200 - total flux cleaned = 0.00392082 Jy ! Total flux subtracted in 200 components = 0.00392082 Jy ! Clean residual min=-0.001508 max=0.001854 Jy/beam ! Clean residual mean=0.000008 rms=0.000439 Jy/beam ! Combined flux in latest and established models = 0.517976 Jy selfcal ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 134 components and 0.517976 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=0.082196Jy sigma=1.113105 ! Fit after self-cal, rms=0.082194Jy sigma=1.113069 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 = 0.000631771 Jy ! Component: 100 - total flux cleaned = 0.00100182 Jy ! Component: 150 - total flux cleaned = 0.00126053 Jy ! Component: 200 - total flux cleaned = 0.00140837 Jy ! Total flux subtracted in 200 components = 0.00140837 Jy ! Clean residual min=-0.001483 max=0.001850 Jy/beam ! Clean residual mean=0.000006 rms=0.000430 Jy/beam ! Combined flux in latest and established models = 0.519384 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 148 components and 0.519384 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=0.082189Jy sigma=1.113023 ! Fit after self-cal, rms=0.082189Jy sigma=1.113017 ! Inverting map ! Added new window around map position (-50.4, 0.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00115654 Jy ! Component: 100 - total flux cleaned = 0.0016218 Jy ! Component: 150 - total flux cleaned = 0.00197948 Jy ! Component: 200 - total flux cleaned = 0.00216002 Jy ! Total flux subtracted in 200 components = 0.00216002 Jy ! Clean residual min=-0.001347 max=0.001627 Jy/beam ! Clean residual mean=0.000005 rms=0.000394 Jy/beam ! Combined flux in latest and established models = 0.521544 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 172 components and 0.521544 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=0.082167Jy sigma=1.112673 ! Fit after self-cal, rms=0.082164Jy sigma=1.112631 ! 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=1.028 mas, bmaj=1.073 mas, bpa=75.67 degrees ! Estimated noise=0.238675 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.028 x 1.073 at 75.67 degrees (North through East) ! Clean map min=-0.0012532 max=0.41682 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=0.7881 mas, bmaj=0.8273 mas, bpa=-87.64 degrees ! Estimated noise=0.429044 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.313379 Jy ! Component: 100 - total flux cleaned = 0.387814 Jy ! Component: 150 - total flux cleaned = 0.420301 Jy ! Component: 200 - total flux cleaned = 0.440666 Jy ! Total flux subtracted in 200 components = 0.440666 Jy ! Clean residual min=-0.005004 max=0.010911 Jy/beam ! Clean residual mean=0.000023 rms=0.001058 Jy/beam ! Combined flux in latest and established models = 0.440666 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 10 model components to the UV plane model. ! The established model now contains 10 components and 0.440666 Jy ! Inverting map and beam ! Estimated beam: bmin=1.028 mas, bmaj=1.073 mas, bpa=75.67 degrees ! Estimated noise=0.238675 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 = 0.0210024 Jy ! Component: 100 - total flux cleaned = 0.0328828 Jy ! Component: 150 - total flux cleaned = 0.0402838 Jy ! Component: 200 - total flux cleaned = 0.0456801 Jy ! Total flux subtracted in 200 components = 0.0456801 Jy ! Clean residual min=-0.001970 max=0.003273 Jy/beam ! Clean residual mean=0.000027 rms=0.000591 Jy/beam ! Combined flux in latest and established models = 0.486346 Jy ! Adding 33 model components to the UV plane model. ! The established model now contains 37 components and 0.486346 Jy ! Inverting map ! Added new window around map position (0.8, 0.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0042692 Jy ! Component: 100 - total flux cleaned = 0.0077189 Jy ! Component: 150 - total flux cleaned = 0.0105864 Jy ! Component: 200 - total flux cleaned = 0.0127863 Jy ! Total flux subtracted in 200 components = 0.0127863 Jy ! Clean residual min=-0.001632 max=0.002093 Jy/beam ! Clean residual mean=0.000017 rms=0.000431 Jy/beam ! Combined flux in latest and established models = 0.499132 Jy ! Adding 48 model components to the UV plane model. ! The established model now contains 70 components and 0.499132 Jy ! Inverting map ! Added new window around map position (6, 0.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00211784 Jy ! Component: 100 - total flux cleaned = 0.00374448 Jy ! Component: 150 - total flux cleaned = 0.00523122 Jy ! Component: 200 - total flux cleaned = 0.00666141 Jy ! Total flux subtracted in 200 components = 0.00666141 Jy ! Clean residual min=-0.001406 max=0.001678 Jy/beam ! Clean residual mean=0.000012 rms=0.000370 Jy/beam ! Combined flux in latest and established models = 0.505794 Jy ! Adding 41 model components to the UV plane model. ! The established model now contains 91 components and 0.505794 Jy ! Inverting map ! Added new window around map position (1, 2.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00153805 Jy ! Component: 100 - total flux cleaned = 0.00276182 Jy ! Component: 150 - total flux cleaned = 0.00378563 Jy ! Component: 200 - total flux cleaned = 0.00474107 Jy ! Total flux subtracted in 200 components = 0.00474107 Jy ! Clean residual min=-0.001382 max=0.001317 Jy/beam ! Clean residual mean=0.000009 rms=0.000337 Jy/beam ! Combined flux in latest and established models = 0.510535 Jy ! Adding 52 model components to the UV plane model. ! The established model now contains 115 components and 0.510535 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=2.525 mas, bmaj=2.529 mas, bpa=85.94 degrees ! Estimated noise=0.319485 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00202663 Jy ! Component: 100 - total flux cleaned = 0.00361974 Jy ! Component: 150 - total flux cleaned = 0.00493219 Jy ! Component: 200 - total flux cleaned = 0.00589412 Jy ! Total flux subtracted in 200 components = 0.00589412 Jy ! Clean residual min=-0.001511 max=0.001718 Jy/beam ! Clean residual mean=0.000013 rms=0.000433 Jy/beam ! Combined flux in latest and established models = 0.516429 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 = 0.000818629 Jy ! Component: 100 - total flux cleaned = 0.00159476 Jy ! Component: 150 - total flux cleaned = 0.0022693 Jy ! Component: 200 - total flux cleaned = 0.00283092 Jy ! Total flux subtracted in 200 components = 0.00283092 Jy ! Clean residual min=-0.001445 max=0.001655 Jy/beam ! Clean residual mean=0.000009 rms=0.000406 Jy/beam ! Combined flux in latest and established models = 0.51926 Jy ! Adding 93 model components to the UV plane model. ! The established model now contains 197 components and 0.51926 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.028 mas, bmaj=1.073 mas, bpa=75.67 degrees ! Estimated noise=0.238675 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000286777 Jy ! Component: 100 - total flux cleaned = 0.000543072 Jy ! Component: 150 - total flux cleaned = 0.000775917 Jy ! Component: 200 - total flux cleaned = 0.00105454 Jy ! Total flux subtracted in 200 components = 0.00105454 Jy ! Clean residual min=-0.001222 max=0.001171 Jy/beam ! Clean residual mean=0.000003 rms=0.000295 Jy/beam ! Combined flux in latest and established models = 0.520314 Jy selfcal ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 221 components and 0.520314 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=0.082072Jy sigma=1.110323 ! Fit after self-cal, rms=0.082063Jy sigma=1.110113 wmodel J1010+8250_X_map.mod ! Writing 221 model components to file: J1010+8250_X_map.mod wobs J1010+8250_X_uvs.fits ! Writing UV FITS file: J1010+8250_X_uvs.fits wwins J1010+8250_X_map.win ! wwins: Wrote 11 windows to J1010+8250_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 = -0.00047512 Jy ! Component: 100 - total flux cleaned = -0.000540879 Jy ! Component: 150 - total flux cleaned = -0.000604852 Jy ! Component: 200 - total flux cleaned = -0.000625683 Jy ! Component: 250 - total flux cleaned = -0.000585355 Jy ! Component: 300 - total flux cleaned = -0.0005458 Jy ! Component: 350 - total flux cleaned = -0.000487498 Jy ! Component: 400 - total flux cleaned = -0.000468613 Jy ! Component: 450 - total flux cleaned = -0.000468649 Jy ! Component: 500 - total flux cleaned = -0.000468711 Jy ! Component: 550 - total flux cleaned = -0.00048696 Jy ! Component: 600 - total flux cleaned = -0.000505058 Jy ! Component: 650 - total flux cleaned = -0.000540965 Jy ! Component: 700 - total flux cleaned = -0.000540905 Jy ! Component: 750 - total flux cleaned = -0.000576175 Jy ! Component: 800 - total flux cleaned = -0.000610402 Jy ! Component: 850 - total flux cleaned = -0.000576508 Jy ! Component: 900 - total flux cleaned = -0.000627198 Jy ! Component: 950 - total flux cleaned = -0.000660634 Jy ! Component: 1000 - total flux cleaned = -0.000693702 Jy ! Component: 1050 - total flux cleaned = -0.000677438 Jy ! Component: 1100 - total flux cleaned = -0.000807848 Jy ! Component: 1150 - total flux cleaned = -0.000824135 Jy ! Component: 1200 - total flux cleaned = -0.000840241 Jy ! Component: 1250 - total flux cleaned = -0.000888003 Jy ! Component: 1300 - total flux cleaned = -0.000919479 Jy ! Component: 1350 - total flux cleaned = -0.000935001 Jy ! Component: 1400 - total flux cleaned = -0.000966177 Jy ! Component: 1450 - total flux cleaned = -0.000966002 Jy ! Component: 1500 - total flux cleaned = -0.00101183 Jy ! Component: 1550 - total flux cleaned = -0.00102701 Jy ! Component: 1600 - total flux cleaned = -0.00102709 Jy ! Component: 1650 - total flux cleaned = -0.00105692 Jy ! Component: 1700 - total flux cleaned = -0.00111635 Jy ! Component: 1750 - total flux cleaned = -0.00108691 Jy ! Component: 1800 - total flux cleaned = -0.0011749 Jy ! Component: 1850 - total flux cleaned = -0.00118956 Jy ! Component: 1900 - total flux cleaned = -0.00127628 Jy ! Component: 1950 - total flux cleaned = -0.00124757 Jy ! Component: 2000 - total flux cleaned = -0.00130462 Jy ! Component: 2050 - total flux cleaned = -0.00137539 Jy ! Component: 2100 - total flux cleaned = -0.00137544 Jy ! Component: 2150 - total flux cleaned = -0.0013754 Jy ! Component: 2200 - total flux cleaned = -0.00147261 Jy ! Component: 2250 - total flux cleaned = -0.00151402 Jy ! Component: 2300 - total flux cleaned = -0.0015554 Jy ! Component: 2350 - total flux cleaned = -0.00156906 Jy ! Component: 2400 - total flux cleaned = -0.00167788 Jy ! Component: 2450 - total flux cleaned = -0.00170473 Jy ! Component: 2500 - total flux cleaned = -0.00175858 Jy ! Component: 2550 - total flux cleaned = -0.0017854 Jy ! Component: 2600 - total flux cleaned = -0.00187864 Jy ! Component: 2650 - total flux cleaned = -0.00186535 Jy ! Component: 2700 - total flux cleaned = -0.00191805 Jy ! Component: 2750 - total flux cleaned = -0.00195735 Jy ! Component: 2800 - total flux cleaned = -0.00200951 Jy ! Component: 2850 - total flux cleaned = -0.00204842 Jy ! Component: 2900 - total flux cleaned = -0.00208706 Jy ! Component: 2950 - total flux cleaned = -0.00208721 Jy ! Component: 3000 - total flux cleaned = -0.00212543 Jy ! Component: 3050 - total flux cleaned = -0.00217633 Jy ! Component: 3100 - total flux cleaned = -0.00221436 Jy ! Component: 3150 - total flux cleaned = -0.00222685 Jy ! Component: 3200 - total flux cleaned = -0.00228956 Jy ! Component: 3250 - total flux cleaned = -0.00227705 Jy ! Component: 3300 - total flux cleaned = -0.00236386 Jy ! Component: 3350 - total flux cleaned = -0.00233918 Jy ! Component: 3400 - total flux cleaned = -0.00237603 Jy ! Component: 3450 - total flux cleaned = -0.00241278 Jy ! Component: 3500 - total flux cleaned = -0.00243706 Jy ! Component: 3550 - total flux cleaned = -0.00241286 Jy ! Component: 3600 - total flux cleaned = -0.00252154 Jy ! Component: 3650 - total flux cleaned = -0.00253356 Jy ! Component: 3700 - total flux cleaned = -0.00248563 Jy ! Component: 3750 - total flux cleaned = -0.00249754 Jy ! Component: 3800 - total flux cleaned = -0.00249758 Jy ! Component: 3850 - total flux cleaned = -0.00253298 Jy ! Component: 3900 - total flux cleaned = -0.00254471 Jy ! Component: 3950 - total flux cleaned = -0.00257984 Jy ! Component: 4000 - total flux cleaned = -0.00257975 Jy ! Component: 4050 - total flux cleaned = -0.00259136 Jy ! Total flux subtracted in 4096 components = -0.00259139 Jy ! Clean residual min=-0.000658 max=0.000693 Jy/beam ! Clean residual mean=0.000002 rms=0.000194 Jy/beam ! Combined flux in latest and established models = 0.517723 Jy keep ! Adding 342 model components to the UV plane model. ! The established model now contains 563 components and 0.517722 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /vlbi/uf001/uva//J1010+8250_X_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.028 x 1.073 at 75.67 degrees (North through East) ! Clean map min=-0.00099384 max=0.41656 Jy/beam ! Writing clean map to FITS file: /vlbi/uf001/uva//J1010+8250_X_map.fits wmodel /vlbi/uf001/uva//J1010+8250_X_map.mod ! Writing 563 model components to file: /vlbi/uf001/uva//J1010+8250_X_map.mod wobs /vlbi/uf001/uva//J1010+8250_X_uvs.fits ! Writing UV FITS file: /vlbi/uf001/uva//J1010+8250_X_uvs.fits wwins /vlbi/uf001/uva//J1010+8250_X_map.win ! wwins: Wrote 12 windows to /vlbi/uf001/uva//J1010+8250_X_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.416563 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000194356 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.139971 0.139971 0.279943 0.559885 1.11977 2.23954 4.47908 8.95816 17.9163 35.8327 71.6653 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.416 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 2143.3 quit ! Quitting program ! Log file /vlbi/uf001/uva//J1010+8250_X_dfm.log closed on Mon Jan 14 00:46:14 2019