! Started logfile: /vlbi/bp222/temp_maps//J0934+4908_X_dfm.log on Thu Feb 14 22:46:17 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/bp222/temp_maps//J0934+4908_X_uvm.fits ! Reading UV FITS file: /vlbi/bp222/temp_maps//J0934+4908_X_uvm.fits ! AN table 1: 48 integrations on 45 of 45 possible baselines. ! AN table 2: 69 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.979113 visibilities/baseline/integration-bin. ! Found source: J0934+4908 ! ! 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 54564 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 J0934+4908_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 4 telescope corrections were flagged in sub-array 1. ! A total of 6 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 2. ! A total of 4 telescope corrections were flagged in sub-array 1. ! A total of 6 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 3. ! A total of 4 telescope corrections were flagged in sub-array 1. ! A total of 6 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 4. ! A total of 4 telescope corrections were flagged in sub-array 1. ! A total of 6 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 5. ! A total of 4 telescope corrections were flagged in sub-array 1. ! A total of 6 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 6. ! A total of 4 telescope corrections were flagged in sub-array 1. ! A total of 6 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 7. ! A total of 4 telescope corrections were flagged in sub-array 1. ! A total of 6 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 8. ! A total of 4 telescope corrections were flagged in sub-array 1. ! A total of 6 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 9. ! A total of 4 telescope corrections were flagged in sub-array 1. ! A total of 6 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 10. ! A total of 4 telescope corrections were flagged in sub-array 1. ! A total of 6 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 11. ! A total of 4 telescope corrections were flagged in sub-array 1. ! A total of 6 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 12. ! A total of 4 telescope corrections were flagged in sub-array 1. ! A total of 6 telescope corrections were flagged in sub-array 2. ! ! Fit before self-cal, rms=1.012232Jy sigma=16.707390 ! Fit after self-cal, rms=0.894422Jy sigma=14.555039 ! 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=0.6158 mas, bmaj=1.524 mas, bpa=7.992 degrees ! Estimated noise=0.416521 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 = 0.0749848 Jy ! Component: 100 - total flux cleaned = 0.103884 Jy ! Total flux subtracted in 100 components = 0.103884 Jy ! Clean residual min=-0.010937 max=0.037446 Jy/beam ! Clean residual mean=0.000019 rms=0.002769 Jy/beam ! Combined flux in latest and established models = 0.103884 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.103884 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=0.121736Jy sigma=1.980470 ! Fit after self-cal, rms=0.120685Jy sigma=1.966852 ! Inverting map ! Added new window around map position (-1.4, -1.4). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0335119 Jy ! Component: 100 - total flux cleaned = 0.0514045 Jy ! Total flux subtracted in 100 components = 0.0514045 Jy ! Clean residual min=-0.011349 max=0.034377 Jy/beam ! Clean residual mean=0.000010 rms=0.002201 Jy/beam ! Combined flux in latest and established models = 0.155288 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 20 components and 0.155288 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=0.107144Jy sigma=1.690167 ! Fit after self-cal, rms=0.102715Jy sigma=1.630893 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0259188 Jy ! Component: 100 - total flux cleaned = 0.0372277 Jy ! Total flux subtracted in 100 components = 0.0372277 Jy ! Clean residual min=-0.008952 max=0.018728 Jy/beam ! Clean residual mean=0.000005 rms=0.001724 Jy/beam ! Combined flux in latest and established models = 0.192516 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 27 components and 0.192516 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=0.094226Jy sigma=1.468630 ! Fit after self-cal, rms=0.091349Jy sigma=1.437749 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.015867 Jy ! Component: 100 - total flux cleaned = 0.0194884 Jy ! Total flux subtracted in 100 components = 0.0194884 Jy ! Clean residual min=-0.007168 max=0.014928 Jy/beam ! Clean residual mean=0.000001 rms=0.001529 Jy/beam ! Combined flux in latest and established models = 0.212004 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 32 components and 0.212004 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=0.088037Jy sigma=1.380928 ! Fit after self-cal, rms=0.087467Jy sigma=1.373716 ! Inverting map ! Added new window around map position (1.4, 0.6). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0122717 Jy ! Component: 100 - total flux cleaned = 0.0169624 Jy ! Total flux subtracted in 100 components = 0.0169624 Jy ! Clean residual min=-0.006554 max=0.008576 Jy/beam ! Clean residual mean=-0.000002 rms=0.001400 Jy/beam ! Combined flux in latest and established models = 0.228967 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 38 components and 0.228967 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=0.084745Jy sigma=1.333975 ! Fit after self-cal, rms=0.084546Jy sigma=1.331221 ! 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=0.8289 mas, bmaj=1.832 mas, bpa=8.564 degrees ! Estimated noise=0.190868 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 = 0.0104294 Jy ! Component: 100 - total flux cleaned = 0.0163084 Jy ! Component: 150 - total flux cleaned = 0.0183731 Jy ! Component: 200 - total flux cleaned = 0.0196117 Jy ! Total flux subtracted in 200 components = 0.0196117 Jy ! Clean residual min=-0.008746 max=0.011821 Jy/beam ! Clean residual mean=-0.000014 rms=0.002794 Jy/beam ! Combined flux in latest and established models = 0.248578 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 47 components and 0.248578 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=0.082967Jy sigma=1.314440 ! Fit after self-cal, rms=0.082831Jy sigma=1.312464 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8289 x 1.832 at 8.564 degrees (North through East) ! Clean map min=-0.0087186 max=0.091399 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 1.01 HN 1.00 KP 1.98 ! LA 0.99 MK 1.07 NL 1.67 OV 0.92 ! PT 0.97 SC 0.91 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.96 FD 0.89 HN 1.02 KP 0.93 ! LA 0.87 MK 1.14 NL 0.96 PT 0.84 ! SC 0.96 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.11 FD 1.00 HN 1.05 KP 1.94 ! LA 1.04 MK 1.10 NL 1.57 OV 0.92 ! PT 0.96 SC 0.92 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.97 FD 0.88 HN 0.99 KP 0.93 ! LA 0.88 MK 1.13 NL 0.97 PT 0.82 ! SC 0.95 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.16 FD 1.00 HN 1.00 KP 2.00 ! LA 1.00 MK 1.06 NL 1.59 OV 0.92 ! PT 0.96 SC 0.92 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.97 FD 0.87 HN 0.96 KP 0.94 ! LA 0.88 MK 1.14 NL 0.94 PT 0.84 ! SC 0.97 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.15 FD 0.99 HN 1.01 KP 2.00 ! LA 1.03 MK 1.09 NL 1.63 OV 0.91 ! PT 0.94 SC 0.91 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.95 FD 0.87 HN 0.97 KP 0.93 ! LA 0.88 MK 1.17 NL 0.96 PT 0.85 ! SC 0.98 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 1.14 FD 1.00 HN 1.09 KP 1.99 ! LA 1.03 MK 1.12 NL 1.58 OV 0.93 ! PT 0.94 SC 0.91 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.96 FD 0.87 HN 1.00 KP 0.96 ! LA 0.89 MK 1.15 NL 0.94 PT 0.84 ! SC 0.95 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.17 FD 1.02 HN 1.05 KP 1.92 ! LA 1.02 MK 1.13 NL 1.56 OV 0.93 ! PT 0.95 SC 0.92 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.98 FD 0.87 HN 0.99 KP 0.95 ! LA 0.89 MK 1.14 NL 0.95 PT 0.84 ! SC 0.98 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.14 FD 1.01 HN 1.02 KP 1.97 ! LA 1.02 MK 1.11 NL 1.54 OV 0.92 ! PT 0.95 SC 0.90 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.96 FD 0.90 HN 0.99 KP 0.95 ! LA 0.90 MK 1.12 NL 1.02 PT 0.85 ! SC 0.95 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.16 FD 1.02 HN 1.03 KP 1.96 ! LA 1.02 MK 1.11 NL 1.57 OV 0.92 ! PT 0.96 SC 0.91 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.98 FD 0.88 HN 1.01 KP 0.95 ! LA 0.90 MK 1.13 NL 0.95 PT 0.84 ! SC 1.00 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 1.15 FD 1.01 HN 1.09 KP 1.94 ! LA 1.02 MK 1.12 NL 1.50 OV 0.93 ! PT 0.98 SC 0.91 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.98 FD 0.89 HN 1.00 KP 0.96 ! LA 0.90 MK 1.10 NL 0.96 PT 0.85 ! SC 0.97 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 1.17 FD 1.01 HN 1.04 KP 1.89 ! LA 1.03 MK 1.09 NL 1.60 OV 0.94 ! PT 0.97 SC 0.91 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.99 FD 0.89 HN 0.98 KP 0.96 ! LA 0.90 MK 1.16 NL 0.99 PT 0.84 ! SC 0.99 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 1.17 FD 1.02 HN 1.01 KP 1.96 ! LA 1.02 MK 1.03 NL 1.53 OV 0.90 ! PT 0.97 SC 0.90 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.96 FD 0.89 HN 1.00 KP 0.97 ! LA 0.91 MK 1.11 NL 0.99 PT 0.86 ! SC 1.00 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 1.17 FD 0.99 HN 1.03 KP 1.98 ! LA 1.02 MK 1.05 NL 1.51 OV 0.92 ! PT 0.96 SC 0.95 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.96 FD 0.88 HN 1.02 KP 0.93 ! LA 0.90 MK 1.13 NL 0.95 PT 0.85 ! SC 0.96 ! ! ! Fit before self-cal, rms=0.082831Jy sigma=1.312464 ! Fit after self-cal, rms=0.097270Jy sigma=1.090874 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.8349 mas, bmaj=1.832 mas, bpa=8.492 degrees ! Estimated noise=0.194736 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 = 0.000404692 Jy ! Component: 100 - total flux cleaned = 0.00101987 Jy ! Component: 150 - total flux cleaned = 0.00146616 Jy ! Component: 200 - total flux cleaned = 0.00194115 Jy ! Total flux subtracted in 200 components = 0.00194115 Jy ! Clean residual min=-0.006243 max=0.005496 Jy/beam ! Clean residual mean=-0.000012 rms=0.001625 Jy/beam ! Combined flux in latest and established models = 0.250519 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 55 components and 0.250519 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=0.097070Jy sigma=1.086868 ! Fit after self-cal, rms=0.097380Jy sigma=1.085384 ! 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=0.097380Jy sigma=1.085384 ! Fit after self-cal, rms=0.096575Jy sigma=1.084526 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8319 mas, bmaj=1.824 mas, bpa=8.229 degrees ! Estimated noise=0.193451 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000390616 Jy ! Component: 100 - total flux cleaned = 0.000973226 Jy ! Component: 150 - total flux cleaned = 0.00133153 Jy ! Component: 200 - total flux cleaned = 0.00158951 Jy ! Total flux subtracted in 200 components = 0.00158951 Jy ! Clean residual min=-0.006148 max=0.005384 Jy/beam ! Clean residual mean=-0.000012 rms=0.001606 Jy/beam ! Combined flux in latest and established models = 0.252109 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 55 components and 0.252109 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=0.096449Jy sigma=1.082142 ! Fit after self-cal, rms=0.096433Jy sigma=1.082016 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 = 0.00012188 Jy ! Component: 100 - total flux cleaned = 0.000353067 Jy ! Component: 150 - total flux cleaned = 0.00056477 Jy ! Component: 200 - total flux cleaned = 0.000709452 Jy ! Total flux subtracted in 200 components = 0.000709452 Jy ! Clean residual min=-0.006093 max=0.005307 Jy/beam ! Clean residual mean=-0.000012 rms=0.001604 Jy/beam ! Combined flux in latest and established models = 0.252818 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 58 components and 0.252818 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=0.096368Jy sigma=1.080903 ! Fit after self-cal, rms=0.096358Jy sigma=1.080824 ! 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=0.096358Jy sigma=1.080824 ! Fit after self-cal, rms=0.213281Jy sigma=0.941760 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8233 mas, bmaj=1.816 mas, bpa=8.222 degrees ! Estimated noise=0.191823 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00110529 Jy ! Component: 100 - total flux cleaned = 0.00144864 Jy ! Component: 150 - total flux cleaned = 0.00159842 Jy ! Component: 200 - total flux cleaned = 0.00164139 Jy ! Total flux subtracted in 200 components = 0.00164139 Jy ! Clean residual min=-0.001459 max=0.001867 Jy/beam ! Clean residual mean=-0.000000 rms=0.000293 Jy/beam ! Combined flux in latest and established models = 0.25446 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 65 components and 0.25446 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=0.213248Jy sigma=0.940379 ! Fit after self-cal, rms=0.213587Jy sigma=0.939395 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 (0.6, 0.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000800366 Jy ! Component: 100 - total flux cleaned = 0.000742407 Jy ! Component: 150 - total flux cleaned = 0.000695627 Jy ! Component: 200 - total flux cleaned = 0.000651239 Jy ! Total flux subtracted in 200 components = 0.000651239 Jy ! Clean residual min=-0.001382 max=0.001506 Jy/beam ! Clean residual mean=-0.000001 rms=0.000277 Jy/beam ! Combined flux in latest and established models = 0.255111 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 73 components and 0.255111 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=0.213559Jy sigma=0.937979 ! Fit after self-cal, rms=0.213559Jy sigma=0.937840 ! 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=0.213559Jy sigma=0.937840 ! Fit after self-cal, rms=0.220647Jy sigma=0.937359 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.155 mas, bmaj=2.595 mas, bpa=11.84 degrees ! Estimated noise=0.246265 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00122537 Jy ! Component: 100 - total flux cleaned = 0.00147987 Jy ! Component: 150 - total flux cleaned = 0.0015233 Jy ! Component: 200 - total flux cleaned = 0.00150449 Jy ! Total flux subtracted in 200 components = 0.00150449 Jy ! Clean residual min=-0.001208 max=0.001326 Jy/beam ! Clean residual mean=-0.000001 rms=0.000334 Jy/beam ! Combined flux in latest and established models = 0.256616 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 85 components and 0.256616 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=0.220628Jy sigma=0.937141 ! Fit after self-cal, rms=0.220638Jy sigma=0.937094 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 3.96042e-05 Jy ! Component: 100 - total flux cleaned = 3.94406e-05 Jy ! Component: 150 - total flux cleaned = 7.64868e-06 Jy ! Component: 200 - total flux cleaned = -6.24721e-06 Jy ! Total flux subtracted in 200 components = -6.24721e-06 Jy ! Clean residual min=-0.001210 max=0.001326 Jy/beam ! Clean residual mean=-0.000001 rms=0.000332 Jy/beam ! Combined flux in latest and established models = 0.256609 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 88 components and 0.256609 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=0.220635Jy sigma=0.937050 ! Fit after self-cal, rms=0.220637Jy sigma=0.937031 ! 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=0.8194 mas, bmaj=1.809 mas, bpa=7.816 degrees ! Estimated noise=0.190456 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8194 x 1.809 at 7.816 degrees (North through East) ! Clean map min=-0.0010735 max=0.088555 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=0.613 mas, bmaj=1.512 mas, bpa=7.552 degrees ! Estimated noise=0.409837 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0851716 Jy ! Component: 100 - total flux cleaned = 0.128823 Jy ! Component: 150 - total flux cleaned = 0.155918 Jy ! Component: 200 - total flux cleaned = 0.174753 Jy ! Total flux subtracted in 200 components = 0.174753 Jy ! Clean residual min=-0.004198 max=0.011316 Jy/beam ! Clean residual mean=0.000011 rms=0.001169 Jy/beam ! Combined flux in latest and established models = 0.174753 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 21 model components to the UV plane model. ! The established model now contains 21 components and 0.174753 Jy ! Inverting map and beam ! Estimated beam: bmin=0.8194 mas, bmaj=1.809 mas, bpa=7.816 degrees ! Estimated noise=0.190456 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 = 0.0270165 Jy ! Component: 100 - total flux cleaned = 0.0439344 Jy ! Component: 150 - total flux cleaned = 0.0551649 Jy ! Component: 200 - total flux cleaned = 0.0627991 Jy ! Total flux subtracted in 200 components = 0.0627991 Jy ! Clean residual min=-0.001940 max=0.005390 Jy/beam ! Clean residual mean=0.000005 rms=0.000565 Jy/beam ! Combined flux in latest and established models = 0.237552 Jy ! Adding 42 model components to the UV plane model. ! The established model now contains 46 components and 0.237552 Jy ! Inverting map ! Added new window around map position (-2.2, -2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00563832 Jy ! Component: 100 - total flux cleaned = 0.00955319 Jy ! Component: 150 - total flux cleaned = 0.0124184 Jy ! Component: 200 - total flux cleaned = 0.0145337 Jy ! Total flux subtracted in 200 components = 0.0145337 Jy ! Clean residual min=-0.001202 max=0.001321 Jy/beam ! Clean residual mean=0.000001 rms=0.000263 Jy/beam ! Combined flux in latest and established models = 0.252086 Jy ! Adding 36 model components to the UV plane model. ! The established model now contains 76 components and 0.252086 Jy ! Inverting map ! Added new window around map position (2, -0.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00163112 Jy ! Component: 100 - total flux cleaned = 0.00287708 Jy ! Component: 150 - total flux cleaned = 0.00340522 Jy ! Component: 200 - total flux cleaned = 0.00358191 Jy ! Total flux subtracted in 200 components = 0.00358191 Jy ! Clean residual min=-0.001054 max=0.000978 Jy/beam ! Clean residual mean=0.000000 rms=0.000237 Jy/beam ! Combined flux in latest and established models = 0.255668 Jy ! Adding 33 model components to the UV plane model. ! The established model now contains 98 components and 0.255668 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=2.155 mas, bmaj=2.595 mas, bpa=11.84 degrees ! Estimated noise=0.246265 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000405801 Jy ! Component: 100 - total flux cleaned = 0.000669625 Jy ! Component: 150 - total flux cleaned = 0.000758309 Jy ! Component: 200 - total flux cleaned = 0.000758401 Jy ! Total flux subtracted in 200 components = 0.000758401 Jy ! Clean residual min=-0.001131 max=0.001242 Jy/beam ! Clean residual mean=-0.000001 rms=0.000321 Jy/beam ! Combined flux in latest and established models = 0.256426 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 = 1.50734e-05 Jy ! Component: 100 - total flux cleaned = 1.43609e-05 Jy ! Component: 150 - total flux cleaned = 2.64139e-05 Jy ! Component: 200 - total flux cleaned = 3.78331e-05 Jy ! Total flux subtracted in 200 components = 3.78331e-05 Jy ! Clean residual min=-0.001143 max=0.001248 Jy/beam ! Clean residual mean=-0.000001 rms=0.000321 Jy/beam ! Combined flux in latest and established models = 0.256464 Jy ! Adding 51 model components to the UV plane model. ! The established model now contains 143 components and 0.256464 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.8194 mas, bmaj=1.809 mas, bpa=7.816 degrees ! Estimated noise=0.190456 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00019931 Jy ! Component: 100 - total flux cleaned = -0.000199684 Jy ! Component: 150 - total flux cleaned = -0.000175194 Jy ! Component: 200 - total flux cleaned = -0.000175095 Jy ! Total flux subtracted in 200 components = -0.000175095 Jy ! Clean residual min=-0.000952 max=0.000971 Jy/beam ! Clean residual mean=-0.000000 rms=0.000230 Jy/beam ! Combined flux in latest and established models = 0.256289 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 152 components and 0.256289 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=0.220577Jy sigma=0.933815 ! Fit after self-cal, rms=0.220570Jy sigma=0.933292 wmodel J0934+4908_X_map.mod ! Writing 152 model components to file: J0934+4908_X_map.mod wobs J0934+4908_X_uvs.fits ! Writing UV FITS file: J0934+4908_X_uvs.fits wwins J0934+4908_X_map.win ! wwins: Wrote 6 windows to J0934+4908_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 = -7.4474e-05 Jy ! Component: 100 - total flux cleaned = -0.000225371 Jy ! Component: 150 - total flux cleaned = -0.000353476 Jy ! Component: 200 - total flux cleaned = -0.000462386 Jy ! Component: 250 - total flux cleaned = -0.000599442 Jy ! Component: 300 - total flux cleaned = -0.000689096 Jy ! Component: 350 - total flux cleaned = -0.000806024 Jy ! Component: 400 - total flux cleaned = -0.000877758 Jy ! Component: 450 - total flux cleaned = -0.000976808 Jy ! Component: 500 - total flux cleaned = -0.00108808 Jy ! Component: 550 - total flux cleaned = -0.00118399 Jy ! Component: 600 - total flux cleaned = -0.00122449 Jy ! Component: 650 - total flux cleaned = -0.00130482 Jy ! Component: 700 - total flux cleaned = -0.0013712 Jy ! Component: 750 - total flux cleaned = -0.00137116 Jy ! Component: 800 - total flux cleaned = -0.00139709 Jy ! Component: 850 - total flux cleaned = -0.00138434 Jy ! Component: 900 - total flux cleaned = -0.00142269 Jy ! Component: 950 - total flux cleaned = -0.00141009 Jy ! Component: 1000 - total flux cleaned = -0.00144774 Jy ! Component: 1050 - total flux cleaned = -0.00142279 Jy ! Component: 1100 - total flux cleaned = -0.00150911 Jy ! Component: 1150 - total flux cleaned = -0.00144792 Jy ! Component: 1200 - total flux cleaned = -0.00150878 Jy ! Component: 1250 - total flux cleaned = -0.00148456 Jy ! Component: 1300 - total flux cleaned = -0.00148457 Jy ! Component: 1350 - total flux cleaned = -0.00150835 Jy ! Component: 1400 - total flux cleaned = -0.00157957 Jy ! Component: 1450 - total flux cleaned = -0.00153245 Jy ! Component: 1500 - total flux cleaned = -0.00157937 Jy ! Component: 1550 - total flux cleaned = -0.00155618 Jy ! Component: 1600 - total flux cleaned = -0.00159077 Jy ! Component: 1650 - total flux cleaned = -0.00164817 Jy ! Component: 1700 - total flux cleaned = -0.001671 Jy ! Component: 1750 - total flux cleaned = -0.0016482 Jy ! Component: 1800 - total flux cleaned = -0.00167092 Jy ! Component: 1850 - total flux cleaned = -0.00171584 Jy ! Component: 1900 - total flux cleaned = -0.00170468 Jy ! Component: 1950 - total flux cleaned = -0.00172691 Jy ! Component: 2000 - total flux cleaned = -0.00172698 Jy ! Component: 2050 - total flux cleaned = -0.00172706 Jy ! Component: 2100 - total flux cleaned = -0.00172704 Jy ! Component: 2150 - total flux cleaned = -0.00177066 Jy ! Component: 2200 - total flux cleaned = -0.00178153 Jy ! Component: 2250 - total flux cleaned = -0.00175997 Jy ! Component: 2300 - total flux cleaned = -0.00177078 Jy ! Component: 2350 - total flux cleaned = -0.00180289 Jy ! Component: 2400 - total flux cleaned = -0.00185607 Jy ! Component: 2450 - total flux cleaned = -0.00189837 Jy ! Component: 2500 - total flux cleaned = -0.00184576 Jy ! Component: 2550 - total flux cleaned = -0.00188776 Jy ! Component: 2600 - total flux cleaned = -0.00195041 Jy ! Component: 2650 - total flux cleaned = -0.00201282 Jy ! Component: 2700 - total flux cleaned = -0.00200245 Jy ! Component: 2750 - total flux cleaned = -0.00206434 Jy ! Component: 2800 - total flux cleaned = -0.00209521 Jy ! Component: 2850 - total flux cleaned = -0.00210539 Jy ! Component: 2900 - total flux cleaned = -0.00215635 Jy ! Component: 2950 - total flux cleaned = -0.00219701 Jy ! Component: 3000 - total flux cleaned = -0.00217687 Jy ! Component: 3050 - total flux cleaned = -0.00224745 Jy ! Component: 3100 - total flux cleaned = -0.00232775 Jy ! Component: 3150 - total flux cleaned = -0.0023077 Jy ! Component: 3200 - total flux cleaned = -0.00238741 Jy ! Component: 3250 - total flux cleaned = -0.00243706 Jy ! Component: 3300 - total flux cleaned = -0.00242715 Jy ! Component: 3350 - total flux cleaned = -0.00250602 Jy ! Component: 3400 - total flux cleaned = -0.002506 Jy ! Component: 3450 - total flux cleaned = -0.00256468 Jy ! Component: 3500 - total flux cleaned = -0.00262314 Jy ! Component: 3550 - total flux cleaned = -0.00261346 Jy ! Component: 3600 - total flux cleaned = -0.00261344 Jy ! Component: 3650 - total flux cleaned = -0.00270024 Jy ! Component: 3700 - total flux cleaned = -0.00268101 Jy ! Component: 3750 - total flux cleaned = -0.00274799 Jy ! Component: 3800 - total flux cleaned = -0.00277665 Jy ! Component: 3850 - total flux cleaned = -0.0028242 Jy ! Component: 3900 - total flux cleaned = -0.00286213 Jy ! Component: 3950 - total flux cleaned = -0.0028433 Jy ! Component: 4000 - total flux cleaned = -0.0028904 Jy ! Component: 4050 - total flux cleaned = -0.00289043 Jy ! Total flux subtracted in 4096 components = -0.00291849 Jy ! Clean residual min=-0.000533 max=0.000669 Jy/beam ! Clean residual mean=0.000000 rms=0.000169 Jy/beam ! Combined flux in latest and established models = 0.253371 Jy keep ! Adding 366 model components to the UV plane model. ! The established model now contains 517 components and 0.25337 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /vlbi/bp222/temp_maps//J0934+4908_X_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8194 x 1.809 at 7.816 degrees (North through East) ! Clean map min=-0.00079394 max=0.088709 Jy/beam ! Writing clean map to FITS file: /vlbi/bp222/temp_maps//J0934+4908_X_map.fits wmodel /vlbi/bp222/temp_maps//J0934+4908_X_map.mod ! Writing 517 model components to file: /vlbi/bp222/temp_maps//J0934+4908_X_map.mod wobs /vlbi/bp222/temp_maps//J0934+4908_X_uvs.fits ! Writing UV FITS file: /vlbi/bp222/temp_maps//J0934+4908_X_uvs.fits wwins /vlbi/bp222/temp_maps//J0934+4908_X_map.win ! wwins: Wrote 7 windows to /vlbi/bp222/temp_maps//J0934+4908_X_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.0887088 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000169082 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.57181 0.57181 1.14362 2.28724 4.57448 9.14896 18.2979 36.5959 73.1917 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.088 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 524.649 quit ! Quitting program ! Log file /vlbi/bp222/temp_maps//J0934+4908_X_dfm.log closed on Thu Feb 14 22:46:25 2019