! Started logfile: /vlbi/bp222/maps//J1753+2848_X_dfm.log on Thu Sep 27 11:28:24 2018 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/bp222/maps//J1753+2848_X_uvm.fits ! Reading UV FITS file: /vlbi/bp222/maps//J1753+2848_X_uvm.fits ! AN table 1: 48 integrations on 28 of 28 possible baselines. ! AN table 2: 30 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.884488 visibilities/baseline/integration-bin. ! Found source: J1753+2848 ! ! 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 25728 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 J1753+2848_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. ! A total of 12 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 2. ! A total of 52 telescope corrections were flagged in sub-array 1. ! A total of 12 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 3. ! A total of 52 telescope corrections were flagged in sub-array 1. ! A total of 12 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 4. ! A total of 52 telescope corrections were flagged in sub-array 1. ! A total of 12 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 5. ! A total of 52 telescope corrections were flagged in sub-array 1. ! A total of 12 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 6. ! A total of 52 telescope corrections were flagged in sub-array 1. ! A total of 12 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 7. ! A total of 52 telescope corrections were flagged in sub-array 1. ! A total of 12 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 8. ! A total of 52 telescope corrections were flagged in sub-array 1. ! A total of 12 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 9. ! A total of 52 telescope corrections were flagged in sub-array 1. ! A total of 12 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 10. ! A total of 52 telescope corrections were flagged in sub-array 1. ! A total of 12 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 11. ! A total of 52 telescope corrections were flagged in sub-array 1. ! A total of 12 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 12. ! A total of 52 telescope corrections were flagged in sub-array 1. ! A total of 12 telescope corrections were flagged in sub-array 2. ! ! Fit before self-cal, rms=1.286155Jy sigma=19.091016 ! Fit after self-cal, rms=0.288563Jy sigma=3.936554 ! 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=0.7237 mas, bmaj=1.522 mas, bpa=-5.496 degrees ! Estimated noise=0.573702 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 = 0.570607 Jy ! Component: 100 - total flux cleaned = 0.709022 Jy ! Total flux subtracted in 100 components = 0.709022 Jy ! Clean residual min=-0.030281 max=0.059641 Jy/beam ! Clean residual mean=0.000058 rms=0.006522 Jy/beam ! Combined flux in latest and established models = 0.709022 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 6 components and 0.709022 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=0.197042Jy sigma=2.899814 ! Fit after self-cal, rms=0.196834Jy sigma=2.897349 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0688953 Jy ! Component: 100 - total flux cleaned = 0.111995 Jy ! Total flux subtracted in 100 components = 0.111995 Jy ! Clean residual min=-0.024158 max=0.029655 Jy/beam ! Clean residual mean=0.000038 rms=0.005057 Jy/beam ! Combined flux in latest and established models = 0.821017 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 22 components and 0.821017 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=0.156892Jy sigma=2.159066 ! Fit after self-cal, rms=0.156035Jy sigma=2.147399 ! Inverting map ! Added new window around map position (0.8, 0.8). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0351374 Jy ! Component: 100 - total flux cleaned = 0.0586733 Jy ! Total flux subtracted in 100 components = 0.0586733 Jy ! Clean residual min=-0.020555 max=0.025922 Jy/beam ! Clean residual mean=0.000028 rms=0.004495 Jy/beam ! Combined flux in latest and established models = 0.879691 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 37 components and 0.879691 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=0.143551Jy sigma=1.899386 ! Fit after self-cal, rms=0.142826Jy sigma=1.887831 ! 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=0.9311 mas, bmaj=1.823 mas, bpa=-5.323 degrees ! Estimated noise=0.316002 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 = 0.0329305 Jy ! Component: 100 - total flux cleaned = 0.0517792 Jy ! Component: 150 - total flux cleaned = 0.0639416 Jy ! Component: 200 - total flux cleaned = 0.0717233 Jy ! Total flux subtracted in 200 components = 0.0717233 Jy ! Clean residual min=-0.018631 max=0.024089 Jy/beam ! Clean residual mean=0.000040 rms=0.004989 Jy/beam ! Combined flux in latest and established models = 0.951414 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 49 components and 0.951414 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=0.136101Jy sigma=1.735130 ! Fit after self-cal, rms=0.135554Jy sigma=1.724521 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9311 x 1.823 at -5.323 degrees (North through East) ! Clean map min=-0.017358 max=0.76515 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 0.96 HN 1.03 LA 0.95 ! MK 1.01 NL 0.97 OV 1.03 PT 1.13 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.97 FD 0.96 HN 0.97 KP 0.99 ! LA 0.96 MK 1.02 NL 1.16 PT 0.93 ! SC 1.14 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.98 HN 1.02 LA 0.96 ! MK 0.99 NL 0.99 OV 1.01 PT 1.11 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.98 FD 0.95 HN 0.98 KP 0.99 ! LA 0.97 MK 1.02 NL 1.15 PT 0.92 ! SC 1.14 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.97 HN 1.03 LA 0.97 ! MK 0.98 NL 0.97 OV 1.02 PT 1.10 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.96 FD 0.96 HN 0.97 KP 1.00 ! LA 0.96 MK 1.01 NL 1.14 PT 0.93 ! SC 1.14 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.98 HN 1.02 LA 0.97 ! MK 1.01 NL 0.99 OV 1.01 PT 1.10 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.96 FD 0.96 HN 0.97 KP 0.99 ! LA 0.96 MK 1.03 NL 1.15 PT 0.93 ! SC 1.12 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 0.98 HN 1.01 LA 0.97 ! MK 0.99 NL 0.98 OV 1.02 PT 1.12 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.97 FD 0.96 HN 0.97 KP 0.99 ! LA 0.97 MK 1.01 NL 1.14 PT 0.93 ! SC 1.13 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 0.98 HN 1.02 LA 0.95 ! MK 0.99 NL 0.98 OV 1.00 PT 1.11 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.98 FD 0.96 HN 0.98 KP 0.99 ! LA 0.96 MK 1.02 NL 1.16 PT 0.92 ! SC 1.15 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.96 HN 1.01 LA 0.96 ! MK 0.99 NL 0.98 OV 1.00 PT 1.10 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.96 FD 0.96 HN 0.97 KP 0.99 ! LA 0.97 MK 1.02 NL 1.15 PT 0.93 ! SC 1.14 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.98 HN 1.00 LA 0.98 ! MK 0.98 NL 0.96 OV 1.01 PT 1.10 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.97 FD 0.96 HN 0.97 KP 1.00 ! LA 0.96 MK 1.01 NL 1.15 PT 0.92 ! SC 1.15 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.97 HN 0.99 LA 0.95 ! MK 0.98 NL 0.98 OV 1.00 PT 1.12 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.97 FD 0.95 HN 0.96 KP 0.99 ! LA 0.97 MK 1.02 NL 1.15 PT 0.93 ! SC 1.15 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.99 HN 1.01 LA 0.96 ! MK 0.97 NL 0.97 OV 1.00 PT 1.10 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.97 FD 0.96 HN 0.98 KP 1.00 ! LA 0.96 MK 1.02 NL 1.15 PT 0.93 ! SC 1.16 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.96 HN 1.01 LA 0.97 ! MK 1.01 NL 0.97 OV 1.00 PT 1.10 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.97 FD 0.96 HN 0.97 KP 1.00 ! LA 0.97 MK 1.01 NL 1.15 PT 0.93 ! SC 1.15 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.97 HN 0.99 LA 0.97 ! MK 0.96 NL 0.98 OV 1.00 PT 1.10 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.97 FD 0.95 HN 0.97 KP 0.98 ! LA 0.96 MK 1.00 NL 1.15 PT 0.93 ! SC 1.15 ! ! ! Fit before self-cal, rms=0.135554Jy sigma=1.724521 ! Fit after self-cal, rms=0.130412Jy sigma=1.477765 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.9379 mas, bmaj=1.855 mas, bpa=-6.65 degrees ! Estimated noise=0.3155 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 = -4.80187e-05 Jy ! Component: 100 - total flux cleaned = -0.000786688 Jy ! Component: 150 - total flux cleaned = -0.00153952 Jy ! Component: 200 - total flux cleaned = -0.00170093 Jy ! Total flux subtracted in 200 components = -0.00170093 Jy ! Clean residual min=-0.015127 max=0.013924 Jy/beam ! Clean residual mean=0.000034 rms=0.003708 Jy/beam ! Combined flux in latest and established models = 0.949713 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 60 components and 0.949713 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=0.128565Jy sigma=1.469810 ! Fit after self-cal, rms=0.128447Jy sigma=1.467791 ! 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=0.128447Jy sigma=1.467791 ! Fit after self-cal, rms=0.130814Jy sigma=1.449456 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9394 mas, bmaj=1.875 mas, bpa=-7.348 degrees ! Estimated noise=0.316314 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000134805 Jy ! Component: 100 - total flux cleaned = 0.000133919 Jy ! Component: 150 - total flux cleaned = -0.000317112 Jy ! Component: 200 - total flux cleaned = -0.000727789 Jy ! Total flux subtracted in 200 components = -0.000727789 Jy ! Clean residual min=-0.013723 max=0.013523 Jy/beam ! Clean residual mean=0.000028 rms=0.003594 Jy/beam ! Combined flux in latest and established models = 0.948985 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 63 components and 0.948985 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=0.128876Jy sigma=1.441441 ! Fit after self-cal, rms=0.128815Jy sigma=1.440458 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 = 0.00066031 Jy ! Component: 100 - total flux cleaned = 0.000128179 Jy ! Component: 150 - total flux cleaned = -0.000358082 Jy ! Component: 200 - total flux cleaned = -0.000803403 Jy ! Total flux subtracted in 200 components = -0.000803403 Jy ! Clean residual min=-0.013589 max=0.013575 Jy/beam ! Clean residual mean=0.000028 rms=0.003587 Jy/beam ! Combined flux in latest and established models = 0.948182 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 65 components and 0.948182 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=0.127939Jy sigma=1.437123 ! Fit after self-cal, rms=0.127902Jy sigma=1.436550 ! 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=0.127902Jy sigma=1.436550 ! Fit after self-cal, rms=0.063682Jy sigma=0.802318 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9348 mas, bmaj=1.867 mas, bpa=-7.117 degrees ! Estimated noise=0.315066 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000548398 Jy ! Component: 100 - total flux cleaned = 0.000130814 Jy ! Component: 150 - total flux cleaned = -0.000144452 Jy ! Component: 200 - total flux cleaned = -0.000144256 Jy ! Total flux subtracted in 200 components = -0.000144256 Jy ! Clean residual min=-0.004941 max=0.003675 Jy/beam ! Clean residual mean=0.000000 rms=0.000622 Jy/beam ! Combined flux in latest and established models = 0.948037 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 71 components and 0.948037 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=0.063254Jy sigma=0.796347 ! Fit after self-cal, rms=0.063203Jy sigma=0.794870 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 = -8.03925e-05 Jy ! Component: 100 - total flux cleaned = -0.000164068 Jy ! Component: 150 - total flux cleaned = -1.58993e-05 Jy ! Component: 200 - total flux cleaned = -1.57967e-05 Jy ! Total flux subtracted in 200 components = -1.57967e-05 Jy ! Clean residual min=-0.004520 max=0.003302 Jy/beam ! Clean residual mean=0.000000 rms=0.000589 Jy/beam ! Combined flux in latest and established models = 0.948022 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 74 components and 0.948022 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=0.062956Jy sigma=0.791382 ! Fit after self-cal, rms=0.062890Jy sigma=0.790567 ! 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=0.062890Jy sigma=0.790567 ! Fit after self-cal, rms=0.062880Jy sigma=0.790202 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.129 mas, bmaj=2.735 mas, bpa=-2.973 degrees ! Estimated noise=0.386749 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000964735 Jy ! Component: 100 - total flux cleaned = -0.00105916 Jy ! Component: 150 - total flux cleaned = -0.00114604 Jy ! Component: 200 - total flux cleaned = -0.00122545 Jy ! Total flux subtracted in 200 components = -0.00122545 Jy ! Clean residual min=-0.002539 max=0.001933 Jy/beam ! Clean residual mean=0.000001 rms=0.000541 Jy/beam ! Combined flux in latest and established models = 0.946796 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 75 components and 0.946796 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=0.062778Jy sigma=0.788509 ! Fit after self-cal, rms=0.062716Jy sigma=0.787672 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -1.95795e-05 Jy ! Component: 100 - total flux cleaned = -0.000106363 Jy ! Component: 150 - total flux cleaned = -0.00017953 Jy ! Component: 200 - total flux cleaned = -0.000268251 Jy ! Total flux subtracted in 200 components = -0.000268251 Jy ! Clean residual min=-0.002479 max=0.001909 Jy/beam ! Clean residual mean=0.000001 rms=0.000530 Jy/beam ! Combined flux in latest and established models = 0.946528 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 75 components and 0.946528 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=0.062664Jy sigma=0.786606 ! Fit after self-cal, rms=0.062617Jy sigma=0.786037 ! 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=0.9347 mas, bmaj=1.869 mas, bpa=-7.14 degrees ! Estimated noise=0.314994 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9347 x 1.869 at -7.14 degrees (North through East) ! Clean map min=-0.0029101 max=0.76031 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=0.062617Jy sigma=0.786037 ! Fit after self-cal, rms=0.058810Jy sigma=0.715028 ! Inverting map and beam ! Estimated beam: bmin=0.935 mas, bmaj=1.87 mas, bpa=-7.141 degrees ! Estimated noise=0.315054 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 2.78156e-05 Jy ! Component: 100 - total flux cleaned = -4.04042e-05 Jy ! Component: 150 - total flux cleaned = 8.53436e-05 Jy ! Component: 200 - total flux cleaned = 0.000146746 Jy ! Total flux subtracted in 200 components = 0.000146746 Jy ! Clean residual min=-0.003959 max=0.002756 Jy/beam ! Clean residual mean=0.000000 rms=0.000519 Jy/beam ! Combined flux in latest and established models = 0.946675 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 75 components and 0.946675 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=0.058637Jy sigma=0.712822 ! Fit after self-cal, rms=0.058614Jy sigma=0.712516 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 4.43492e-05 Jy ! Component: 100 - total flux cleaned = 0.000156376 Jy ! Component: 150 - total flux cleaned = 0.000210084 Jy ! Component: 200 - total flux cleaned = 0.00020854 Jy ! Total flux subtracted in 200 components = 0.00020854 Jy ! Clean residual min=-0.003837 max=0.002693 Jy/beam ! Clean residual mean=0.000000 rms=0.000507 Jy/beam ! Combined flux in latest and established models = 0.946883 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 75 components and 0.946883 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=0.058489Jy sigma=0.710953 ! Fit after self-cal, rms=0.058474Jy sigma=0.710752 ! 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=0.058474Jy sigma=0.710752 ! Fit after self-cal, rms=0.058444Jy sigma=0.710534 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=0.7241 mas, bmaj=1.57 mas, bpa=-7.661 degrees ! Estimated noise=0.577745 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.572492 Jy ! Component: 100 - total flux cleaned = 0.724794 Jy ! Component: 150 - total flux cleaned = 0.797666 Jy ! Component: 200 - total flux cleaned = 0.841402 Jy ! Total flux subtracted in 200 components = 0.841402 Jy ! Clean residual min=-0.009460 max=0.023401 Jy/beam ! Clean residual mean=0.000019 rms=0.002262 Jy/beam ! Combined flux in latest and established models = 0.841402 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 24 model components to the UV plane model. ! The established model now contains 24 components and 0.841402 Jy ! Inverting map and beam ! Estimated beam: bmin=0.9346 mas, bmaj=1.871 mas, bpa=-7.201 degrees ! Estimated noise=0.314879 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 = 0.0429385 Jy ! Component: 100 - total flux cleaned = 0.0669759 Jy ! Component: 150 - total flux cleaned = 0.0815753 Jy ! Component: 200 - total flux cleaned = 0.0907865 Jy ! Total flux subtracted in 200 components = 0.0907865 Jy ! Clean residual min=-0.002960 max=0.004943 Jy/beam ! Clean residual mean=0.000001 rms=0.000678 Jy/beam ! Combined flux in latest and established models = 0.932188 Jy ! Adding 33 model components to the UV plane model. ! The established model now contains 43 components and 0.932188 Jy ! Inverting map ! Added new window around map position (8.2, -9.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0059655 Jy ! Component: 100 - total flux cleaned = 0.00989114 Jy ! Component: 150 - total flux cleaned = 0.0110715 Jy ! Component: 200 - total flux cleaned = 0.0115841 Jy ! Total flux subtracted in 200 components = 0.0115841 Jy ! Clean residual min=-0.002853 max=0.002809 Jy/beam ! Clean residual mean=0.000000 rms=0.000501 Jy/beam ! Combined flux in latest and established models = 0.943772 Jy ! Adding 23 model components to the UV plane model. ! The established model now contains 59 components and 0.943772 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=2.128 mas, bmaj=2.736 mas, bpa=-3.039 degrees ! Estimated noise=0.386572 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000863101 Jy ! Component: 100 - total flux cleaned = 0.00111757 Jy ! Component: 150 - total flux cleaned = 0.00129072 Jy ! Component: 200 - total flux cleaned = 0.00142722 Jy ! Total flux subtracted in 200 components = 0.00142722 Jy ! Clean residual min=-0.002180 max=0.001941 Jy/beam ! Clean residual mean=0.000000 rms=0.000473 Jy/beam ! Combined flux in latest and established models = 0.945199 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 = 6.72013e-05 Jy ! Component: 100 - total flux cleaned = 8.68061e-05 Jy ! Component: 150 - total flux cleaned = 0.000121937 Jy ! Component: 200 - total flux cleaned = 0.000138463 Jy ! Total flux subtracted in 200 components = 0.000138463 Jy ! Clean residual min=-0.002201 max=0.001899 Jy/beam ! Clean residual mean=-0.000000 rms=0.000472 Jy/beam ! Combined flux in latest and established models = 0.945338 Jy ! Adding 25 model components to the UV plane model. ! The established model now contains 83 components and 0.945338 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.9346 mas, bmaj=1.871 mas, bpa=-7.201 degrees ! Estimated noise=0.314879 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.0001425 Jy ! Component: 100 - total flux cleaned = 0.000119425 Jy ! Component: 150 - total flux cleaned = 0.000433824 Jy ! Component: 200 - total flux cleaned = 0.000506431 Jy ! Total flux subtracted in 200 components = 0.000506431 Jy ! Clean residual min=-0.002992 max=0.002365 Jy/beam ! Clean residual mean=0.000000 rms=0.000465 Jy/beam ! Combined flux in latest and established models = 0.945844 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 89 components and 0.945844 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=0.058134Jy sigma=0.706821 ! Fit after self-cal, rms=0.058004Jy sigma=0.705548 wmodel J1753+2848_X_map.mod ! Writing 89 model components to file: J1753+2848_X_map.mod wobs J1753+2848_X_uvs.fits ! Writing UV FITS file: J1753+2848_X_uvs.fits wwins J1753+2848_X_map.win ! wwins: Wrote 3 windows to J1753+2848_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 = -0.00108039 Jy ! Component: 100 - total flux cleaned = -0.00134068 Jy ! Component: 150 - total flux cleaned = -0.00121877 Jy ! Component: 200 - total flux cleaned = -0.00106316 Jy ! Component: 250 - total flux cleaned = -0.000799969 Jy ! Component: 300 - total flux cleaned = -0.000582092 Jy ! Component: 350 - total flux cleaned = -0.00033595 Jy ! Component: 400 - total flux cleaned = -6.20857e-05 Jy ! Component: 450 - total flux cleaned = 0.000171564 Jy ! Component: 500 - total flux cleaned = 0.000464116 Jy ! Component: 550 - total flux cleaned = 0.000622824 Jy ! Component: 600 - total flux cleaned = 0.000871266 Jy ! Component: 650 - total flux cleaned = 0.000962349 Jy ! Component: 700 - total flux cleaned = 0.00102218 Jy ! Component: 750 - total flux cleaned = 0.00111057 Jy ! Component: 800 - total flux cleaned = 0.00119703 Jy ! Component: 850 - total flux cleaned = 0.00131102 Jy ! Component: 900 - total flux cleaned = 0.00142304 Jy ! Component: 950 - total flux cleaned = 0.00145042 Jy ! Component: 1000 - total flux cleaned = 0.00158602 Jy ! Component: 1050 - total flux cleaned = 0.00158585 Jy ! Component: 1100 - total flux cleaned = 0.00169174 Jy ! Component: 1150 - total flux cleaned = 0.00182198 Jy ! Component: 1200 - total flux cleaned = 0.00182216 Jy ! Component: 1250 - total flux cleaned = 0.00194914 Jy ! Component: 1300 - total flux cleaned = 0.00204925 Jy ! Component: 1350 - total flux cleaned = 0.00212328 Jy ! Component: 1400 - total flux cleaned = 0.00224519 Jy ! Component: 1450 - total flux cleaned = 0.00241324 Jy ! Component: 1500 - total flux cleaned = 0.00248389 Jy ! Component: 1550 - total flux cleaned = 0.00257813 Jy ! Component: 1600 - total flux cleaned = 0.00271715 Jy ! Component: 1650 - total flux cleaned = 0.00283159 Jy ! Component: 1700 - total flux cleaned = 0.00296759 Jy ! Component: 1750 - total flux cleaned = 0.0030345 Jy ! Component: 1800 - total flux cleaned = 0.00321177 Jy ! Component: 1850 - total flux cleaned = 0.00332106 Jy ! Component: 1900 - total flux cleaned = 0.00342957 Jy ! Component: 1950 - total flux cleaned = 0.00357958 Jy ! Component: 2000 - total flux cleaned = 0.0037066 Jy ! Component: 2050 - total flux cleaned = 0.00379055 Jy ! Component: 2100 - total flux cleaned = 0.00389413 Jy ! Component: 2150 - total flux cleaned = 0.00407928 Jy ! Component: 2200 - total flux cleaned = 0.00424223 Jy ! Component: 2250 - total flux cleaned = 0.00444348 Jy ! Component: 2300 - total flux cleaned = 0.00450327 Jy ! Component: 2350 - total flux cleaned = 0.00464148 Jy ! Component: 2400 - total flux cleaned = 0.00473944 Jy ! Component: 2450 - total flux cleaned = 0.00489487 Jy ! Component: 2500 - total flux cleaned = 0.00497173 Jy ! Component: 2550 - total flux cleaned = 0.00506708 Jy ! Component: 2600 - total flux cleaned = 0.00518081 Jy ! Component: 2650 - total flux cleaned = 0.00533095 Jy ! Component: 2700 - total flux cleaned = 0.00534964 Jy ! Component: 2750 - total flux cleaned = 0.00555228 Jy ! Component: 2800 - total flux cleaned = 0.00560712 Jy ! Component: 2850 - total flux cleaned = 0.00564348 Jy ! Component: 2900 - total flux cleaned = 0.00569758 Jy ! Component: 2950 - total flux cleaned = 0.00585831 Jy ! Component: 3000 - total flux cleaned = 0.00589362 Jy ! Component: 3050 - total flux cleaned = 0.00596386 Jy ! Component: 3100 - total flux cleaned = 0.00601617 Jy ! Component: 3150 - total flux cleaned = 0.00608534 Jy ! Component: 3200 - total flux cleaned = 0.00620551 Jy ! Component: 3250 - total flux cleaned = 0.00623949 Jy ! Component: 3300 - total flux cleaned = 0.00623956 Jy ! Component: 3350 - total flux cleaned = 0.00634027 Jy ! Component: 3400 - total flux cleaned = 0.00634017 Jy ! Component: 3450 - total flux cleaned = 0.00637339 Jy ! Component: 3500 - total flux cleaned = 0.00647166 Jy ! Component: 3550 - total flux cleaned = 0.00650437 Jy ! Component: 3600 - total flux cleaned = 0.00658514 Jy ! Component: 3650 - total flux cleaned = 0.00656897 Jy ! Component: 3700 - total flux cleaned = 0.00658509 Jy ! Component: 3750 - total flux cleaned = 0.00668013 Jy ! Component: 3800 - total flux cleaned = 0.00675879 Jy ! Component: 3850 - total flux cleaned = 0.0067588 Jy ! Component: 3900 - total flux cleaned = 0.00678991 Jy ! Component: 3950 - total flux cleaned = 0.00682075 Jy ! Component: 4000 - total flux cleaned = 0.00682081 Jy ! Component: 4050 - total flux cleaned = 0.00685117 Jy ! Total flux subtracted in 4096 components = 0.00695675 Jy ! Clean residual min=-0.000874 max=0.000848 Jy/beam ! Clean residual mean=-0.000000 rms=0.000242 Jy/beam ! Combined flux in latest and established models = 0.952801 Jy keep ! Adding 252 model components to the UV plane model. ! The established model now contains 338 components and 0.9528 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /vlbi/bp222/maps//J1753+2848_X_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9346 x 1.871 at -7.201 degrees (North through East) ! Clean map min=-0.0016439 max=0.75837 Jy/beam ! Writing clean map to FITS file: /vlbi/bp222/maps//J1753+2848_X_map.fits wmodel /vlbi/bp222/maps//J1753+2848_X_map.mod ! Writing 338 model components to file: /vlbi/bp222/maps//J1753+2848_X_map.mod wobs /vlbi/bp222/maps//J1753+2848_X_uvs.fits ! Writing UV FITS file: /vlbi/bp222/maps//J1753+2848_X_uvs.fits wwins /vlbi/bp222/maps//J1753+2848_X_map.win ! wwins: Wrote 4 windows to /vlbi/bp222/maps//J1753+2848_X_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.75837 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00024182 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.0956603 0.0956603 0.191321 0.382641 0.765283 1.53057 3.06113 6.12226 12.2445 24.489 48.9781 97.9562 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0007 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.758 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 3136.1 quit ! Quitting program ! Log file /vlbi/bp222/maps//J1753+2848_X_dfm.log closed on Thu Sep 27 11:28:29 2018