! Started logfile: /vlbi/uf001/uvm//J1642+6655_X_a_dfm.log on Sun Jan 13 22:03:34 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/uvm//J1642+6655_X_a_uvm.fits ! Reading UV FITS file: /vlbi/uf001/uvm//J1642+6655_X_a_uvm.fits ! AN table 1: 88 integrations on 36 of 36 possible baselines. ! AN table 2: 177 integrations on 28 of 28 possible baselines. ! Apparent sampling: 0.766987 visibilities/baseline/integration-bin. ! Found source: J1642+6655 ! ! There are 12 IFs, and a total of 12 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 8.428e+09 3.2e+07 1 3.2e+07 ! 02 2 8.46e+09 3.2e+07 1 3.2e+07 ! 03 3 8.492e+09 3.2e+07 1 3.2e+07 ! 04 4 8.524e+09 3.2e+07 1 3.2e+07 ! 05 5 8.588e+09 3.2e+07 1 3.2e+07 ! 06 6 8.62e+09 3.2e+07 1 3.2e+07 ! 07 7 8.684e+09 3.2e+07 1 3.2e+07 ! 08 8 8.716e+09 3.2e+07 1 3.2e+07 ! 09 9 8.78e+09 3.2e+07 1 3.2e+07 ! 10 10 8.812e+09 3.2e+07 1 3.2e+07 ! 11 11 8.844e+09 3.2e+07 1 3.2e+07 ! 12 12 8.876e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 121 lines of history. ! ! Reading 74772 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 J1642+6655_X_a] 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 44 telescope corrections were flagged in sub-array 1. ! A total of 284 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 2. ! A total of 44 telescope corrections were flagged in sub-array 1. ! A total of 284 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 3. ! A total of 44 telescope corrections were flagged in sub-array 1. ! A total of 284 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 4. ! A total of 44 telescope corrections were flagged in sub-array 1. ! A total of 284 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 5. ! A total of 44 telescope corrections were flagged in sub-array 1. ! A total of 284 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 6. ! A total of 44 telescope corrections were flagged in sub-array 1. ! A total of 284 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 7. ! A total of 44 telescope corrections were flagged in sub-array 1. ! A total of 284 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 8. ! A total of 44 telescope corrections were flagged in sub-array 1. ! A total of 284 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 9. ! A total of 44 telescope corrections were flagged in sub-array 1. ! A total of 284 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 10. ! A total of 44 telescope corrections were flagged in sub-array 1. ! A total of 284 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 11. ! A total of 44 telescope corrections were flagged in sub-array 1. ! A total of 284 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 12. ! A total of 44 telescope corrections were flagged in sub-array 1. ! A total of 284 telescope corrections were flagged in sub-array 2. ! ! Fit before self-cal, rms=1.001735Jy sigma=21.952253 ! Fit after self-cal, rms=0.970731Jy sigma=21.288204 ! 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=0.6863 mas, bmaj=1.433 mas, bpa=-81.66 degrees ! Estimated noise=0.332913 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 = 0.0232053 Jy ! Component: 100 - total flux cleaned = 0.0290021 Jy ! Total flux subtracted in 100 components = 0.0290021 Jy ! Clean residual min=-0.002447 max=0.002895 Jy/beam ! Clean residual mean=0.000007 rms=0.000498 Jy/beam ! Combined flux in latest and established models = 0.0290021 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 9 components and 0.0290021 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=0.056819Jy sigma=1.163990 ! Fit after self-cal, rms=0.055271Jy sigma=1.127842 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00450769 Jy ! Component: 100 - total flux cleaned = 0.00616544 Jy ! Total flux subtracted in 100 components = 0.00616544 Jy ! Clean residual min=-0.002248 max=0.002839 Jy/beam ! Clean residual mean=0.000006 rms=0.000473 Jy/beam ! Combined flux in latest and established models = 0.0351675 Jy ! Performing phase self-cal ! Adding 4 model components to the UV plane model. ! The established model now contains 10 components and 0.0351675 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=0.054873Jy sigma=1.119967 ! Fit after self-cal, rms=0.054849Jy sigma=1.119340 ! Inverting map ! Added new window around map position (3, 0.4). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00279032 Jy ! Component: 100 - total flux cleaned = 0.00367208 Jy ! Total flux subtracted in 100 components = 0.00367208 Jy ! Clean residual min=-0.002029 max=0.002045 Jy/beam ! Clean residual mean=0.000004 rms=0.000451 Jy/beam ! Combined flux in latest and established models = 0.0388396 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 20 components and 0.0388396 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=0.054711Jy sigma=1.116684 ! Fit after self-cal, rms=0.054656Jy sigma=1.115314 ! 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=0.9567 mas, bmaj=1.844 mas, bpa=-84.09 degrees ! Estimated noise=0.121147 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 = 0.00190353 Jy ! Component: 100 - total flux cleaned = 0.00230317 Jy ! Component: 150 - total flux cleaned = 0.00238204 Jy ! Component: 200 - total flux cleaned = 0.0024273 Jy ! Total flux subtracted in 200 components = 0.0024273 Jy ! Clean residual min=-0.001474 max=0.002034 Jy/beam ! Clean residual mean=0.000009 rms=0.000336 Jy/beam ! Combined flux in latest and established models = 0.0412669 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 34 components and 0.0412669 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=0.054577Jy sigma=1.114018 ! Fit after self-cal, rms=0.054529Jy sigma=1.113030 ! Inverting map ! Added new window around map position (-1, 2.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00188606 Jy ! Component: 100 - total flux cleaned = 0.0028195 Jy ! Component: 150 - total flux cleaned = 0.00310868 Jy ! Component: 200 - total flux cleaned = 0.00320057 Jy ! Total flux subtracted in 200 components = 0.00320057 Jy ! Clean residual min=-0.001380 max=0.001630 Jy/beam ! Clean residual mean=0.000010 rms=0.000311 Jy/beam ! Combined flux in latest and established models = 0.0444674 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 51 components and 0.0444674 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=0.054444Jy sigma=1.111381 ! Fit after self-cal, rms=0.054369Jy sigma=1.110732 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9567 x 1.844 at -84.09 degrees (North through East) ! Clean map min=-0.0013957 max=0.031423 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.12 FD 1.00 HN 1.09 KP 1.06 ! LA 0.79 MK 1.24 NL 1.35 OV 1.09 ! PT 0.98 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.98 FD 1.11 HN 0.99 KP 0.96 ! LA 1.01 MK 1.01 NL 1.15 PT 0.94 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.18 FD 0.90 HN 1.08 KP 1.07 ! LA 0.79 MK 1.23 NL 1.41 OV 0.98 ! PT 1.06 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.93 FD 1.07 HN 0.92 KP 0.98 ! LA 1.02 MK 0.99 NL 1.15 PT 0.94 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.09 FD 0.95 HN 1.07 KP 1.21 ! LA 0.76 MK 1.04 NL 1.42 OV 1.00 ! PT 1.06 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.94 FD 1.07 HN 0.91 KP 1.02 ! LA 1.13 MK 0.98 NL 1.18 PT 0.96 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.16 FD 1.11 HN 1.06 KP 1.20 ! LA 0.75 MK 1.09 NL 1.32 OV 1.07 ! PT 1.02 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.98 FD 1.04 HN 0.97 KP 1.04 ! LA 1.06 MK 0.93 NL 1.16 PT 0.97 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.99 HN 1.10 KP 1.20 ! LA 0.80 MK 1.02 NL 1.29 OV 1.04 ! PT 1.09 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.88 FD 1.15 HN 0.90 KP 1.07 ! LA 1.04 MK 0.99 NL 1.08 PT 0.96 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.93 HN 1.06 KP 1.22 ! LA 0.76 MK 1.14 NL 1.35 OV 1.03 ! PT 1.01 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.90 FD 1.10 HN 0.89 KP 1.01 ! LA 1.03 MK 0.93 NL 1.16 PT 1.01 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 0.89 HN 1.02 KP 1.31 ! LA 0.76 MK 1.01 NL 1.22 OV 0.99 ! PT 1.02 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.91 FD 1.05 HN 0.82 KP 1.08 ! LA 1.05 MK 0.96 NL 1.10 PT 1.04 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 0.86 HN 0.98 KP 1.16 ! LA 0.81 MK 0.99 NL 1.22 OV 0.95 ! PT 1.09 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.88 FD 1.03 HN 0.83 KP 1.04 ! LA 1.03 MK 0.92 NL 1.19 PT 1.01 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 0.91 FD 0.92 HN 0.92 KP 1.11 ! LA 0.80 MK 0.95 NL 1.34 OV 1.04 ! PT 1.08 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.88 FD 1.00 HN 0.81 KP 1.08 ! LA 1.02 MK 0.98 NL 1.22 PT 0.98 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.97 HN 0.94 KP 1.07 ! LA 0.75 MK 0.94 NL 1.30 OV 1.03 ! PT 0.96 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.83 FD 1.09 HN 0.86 KP 1.02 ! LA 0.99 MK 0.93 NL 1.16 PT 0.91 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 0.84 FD 0.86 HN 0.95 KP 1.06 ! LA 0.77 MK 0.91 NL 1.41 OV 0.94 ! PT 1.02 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.82 FD 0.97 HN 0.84 KP 0.95 ! LA 1.07 MK 0.86 NL 1.07 PT 0.93 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.89 FD 0.84 HN 0.91 KP 1.01 ! LA 0.75 MK 0.88 NL 1.21 OV 1.05 ! PT 0.97 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.79 FD 1.00 HN 0.84 KP 0.95 ! LA 1.03 MK 0.81 NL 1.09 PT 0.94 ! ! ! Fit before self-cal, rms=0.054369Jy sigma=1.110732 ! Fit after self-cal, rms=0.052961Jy sigma=1.102500 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.9415 mas, bmaj=1.84 mas, bpa=-83.72 degrees ! Estimated noise=0.121387 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (-3.2, -0.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00118153 Jy ! Component: 100 - total flux cleaned = 0.0015803 Jy ! Component: 150 - total flux cleaned = 0.00179493 Jy ! Component: 200 - total flux cleaned = 0.00198939 Jy ! Total flux subtracted in 200 components = 0.00198939 Jy ! Clean residual min=-0.000653 max=0.000661 Jy/beam ! Clean residual mean=-0.000002 rms=0.000156 Jy/beam ! Combined flux in latest and established models = 0.0464568 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 63 components and 0.0464568 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=0.052929Jy sigma=1.101957 ! Fit after self-cal, rms=0.053032Jy sigma=1.098854 ! Inverting map ! Added new window around map position (-24.4, -0.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000676837 Jy ! Component: 100 - total flux cleaned = 0.000812012 Jy ! Component: 150 - total flux cleaned = 0.000867631 Jy ! Component: 200 - total flux cleaned = 0.000918089 Jy ! Total flux subtracted in 200 components = 0.000918089 Jy ! Clean residual min=-0.000694 max=0.000711 Jy/beam ! Clean residual mean=0.000003 rms=0.000168 Jy/beam ! Combined flux in latest and established models = 0.0473749 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 78 components and 0.0473749 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=0.053012Jy sigma=1.098513 ! Fit after self-cal, rms=0.053010Jy sigma=1.098339 ! 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=0.053010Jy sigma=1.098339 ! Fit after self-cal, rms=0.053721Jy sigma=1.096724 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9421 mas, bmaj=1.824 mas, bpa=-84.1 degrees ! Estimated noise=0.121288 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000634617 Jy ! Component: 100 - total flux cleaned = 0.000830449 Jy ! Component: 150 - total flux cleaned = 0.000969992 Jy ! Component: 200 - total flux cleaned = 0.00108828 Jy ! Total flux subtracted in 200 components = 0.00108828 Jy ! Clean residual min=-0.000533 max=0.000615 Jy/beam ! Clean residual mean=0.000001 rms=0.000139 Jy/beam ! Combined flux in latest and established models = 0.0484632 Jy selfcal ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 93 components and 0.0484632 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=0.053708Jy sigma=1.096556 ! Fit after self-cal, rms=0.053820Jy sigma=1.095691 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 (-23, -18.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00061528 Jy ! Component: 100 - total flux cleaned = 0.000809585 Jy ! Component: 150 - total flux cleaned = 0.000944703 Jy ! Component: 200 - total flux cleaned = 0.00105049 Jy ! Total flux subtracted in 200 components = 0.00105049 Jy ! Clean residual min=-0.000563 max=0.000595 Jy/beam ! Clean residual mean=0.000002 rms=0.000137 Jy/beam ! Combined flux in latest and established models = 0.0495137 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 109 components and 0.0495137 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=0.053806Jy sigma=1.095490 ! Fit after self-cal, rms=0.053807Jy sigma=1.095364 ! Inverting map ! Added new window around map position (-17, -7). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000584594 Jy ! Component: 100 - total flux cleaned = 0.000846645 Jy ! Component: 150 - total flux cleaned = 0.0009668 Jy ! Component: 200 - total flux cleaned = 0.00102651 Jy ! Total flux subtracted in 200 components = 0.00102651 Jy ! Clean residual min=-0.000542 max=0.000587 Jy/beam ! Clean residual mean=0.000002 rms=0.000134 Jy/beam ! Combined flux in latest and established models = 0.0505402 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 116 components and 0.0505402 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=0.053797Jy sigma=1.095191 ! Fit after self-cal, rms=0.053796Jy sigma=1.095056 ! 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=0.053796Jy sigma=1.095056 ! Fit after self-cal, rms=0.054207Jy sigma=1.094831 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9429 mas, bmaj=1.819 mas, bpa=-84.15 degrees ! Estimated noise=0.121033 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00040767 Jy ! Component: 100 - total flux cleaned = 0.000629378 Jy ! Component: 150 - total flux cleaned = 0.000781772 Jy ! Component: 200 - total flux cleaned = 0.000873859 Jy ! Total flux subtracted in 200 components = 0.000873859 Jy ! Clean residual min=-0.000526 max=0.000539 Jy/beam ! Clean residual mean=0.000001 rms=0.000130 Jy/beam ! Combined flux in latest and established models = 0.0514141 Jy selfcal ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 125 components and 0.0514141 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=0.054198Jy sigma=1.094709 ! Fit after self-cal, rms=0.054253Jy sigma=1.094544 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 = 0.000339471 Jy ! Component: 100 - total flux cleaned = 0.000428602 Jy ! Component: 150 - total flux cleaned = 0.000486094 Jy ! Component: 200 - total flux cleaned = 0.000517883 Jy ! Total flux subtracted in 200 components = 0.000517883 Jy ! Clean residual min=-0.000514 max=0.000554 Jy/beam ! Clean residual mean=0.000002 rms=0.000130 Jy/beam ! Combined flux in latest and established models = 0.051932 Jy ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 131 components and 0.051932 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=0.054246Jy sigma=1.094446 ! Fit after self-cal, rms=0.054247Jy sigma=1.094394 ! 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=0.054247Jy sigma=1.094394 ! Fit after self-cal, rms=0.054424Jy sigma=1.094326 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.07 mas, bmaj=3.011 mas, bpa=76.94 degrees ! Estimated noise=0.155416 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000330366 Jy ! Component: 100 - total flux cleaned = 0.000471282 Jy ! Component: 150 - total flux cleaned = 0.000504841 Jy ! Component: 200 - total flux cleaned = 0.000524404 Jy ! Total flux subtracted in 200 components = 0.000524404 Jy ! Clean residual min=-0.000668 max=0.000723 Jy/beam ! Clean residual mean=0.000000 rms=0.000170 Jy/beam ! Combined flux in latest and established models = 0.0524564 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 150 components and 0.0524564 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=0.054420Jy sigma=1.094290 ! Fit after self-cal, rms=0.054448Jy sigma=1.094174 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 (-16.4, -37). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000620809 Jy ! Component: 100 - total flux cleaned = 0.000706877 Jy ! Component: 150 - total flux cleaned = 0.000746526 Jy ! Component: 200 - total flux cleaned = 0.000770043 Jy ! Total flux subtracted in 200 components = 0.000770043 Jy ! Clean residual min=-0.000617 max=0.000606 Jy/beam ! Clean residual mean=0.000002 rms=0.000157 Jy/beam ! Combined flux in latest and established models = 0.0532264 Jy ! Performing phase self-cal ! Adding 40 model components to the UV plane model. ! The established model now contains 185 components and 0.0532264 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=0.054441Jy sigma=1.094048 ! Fit after self-cal, rms=0.054444Jy sigma=1.093959 ! 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=0.9434 mas, bmaj=1.817 mas, bpa=-84.18 degrees ! Estimated noise=0.120803 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9434 x 1.817 at -84.18 degrees (North through East) ! Clean map min=-0.00075147 max=0.030557 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=0.682 mas, bmaj=1.415 mas, bpa=-82 degrees ! Estimated noise=0.325198 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.023803 Jy ! Component: 100 - total flux cleaned = 0.0314027 Jy ! Component: 150 - total flux cleaned = 0.0358223 Jy ! Component: 200 - total flux cleaned = 0.0385185 Jy ! Total flux subtracted in 200 components = 0.0385185 Jy ! Clean residual min=-0.001888 max=0.001820 Jy/beam ! Clean residual mean=0.000003 rms=0.000391 Jy/beam ! Combined flux in latest and established models = 0.0385185 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 20 model components to the UV plane model. ! The established model now contains 20 components and 0.0385185 Jy ! Inverting map and beam ! Estimated beam: bmin=0.9434 mas, bmaj=1.817 mas, bpa=-84.18 degrees ! Estimated noise=0.120803 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 = 0.00350433 Jy ! Component: 100 - total flux cleaned = 0.00579575 Jy ! Component: 150 - total flux cleaned = 0.00754834 Jy ! Component: 200 - total flux cleaned = 0.00897467 Jy ! Total flux subtracted in 200 components = 0.00897467 Jy ! Clean residual min=-0.000765 max=0.000928 Jy/beam ! Clean residual mean=0.000001 rms=0.000190 Jy/beam ! Combined flux in latest and established models = 0.0474931 Jy ! Adding 32 model components to the UV plane model. ! The established model now contains 43 components and 0.0474931 Jy ! Inverting map ! Added new window around map position (3.8, -0.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00119725 Jy ! Component: 100 - total flux cleaned = 0.00221873 Jy ! Component: 150 - total flux cleaned = 0.0029357 Jy ! Component: 200 - total flux cleaned = 0.0035747 Jy ! Total flux subtracted in 200 components = 0.0035747 Jy ! Clean residual min=-0.000634 max=0.000665 Jy/beam ! Clean residual mean=0.000002 rms=0.000157 Jy/beam ! Combined flux in latest and established models = 0.0510678 Jy ! Adding 39 model components to the UV plane model. ! The established model now contains 65 components and 0.0510678 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=2.07 mas, bmaj=3.011 mas, bpa=76.94 degrees ! Estimated noise=0.155416 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000974909 Jy ! Component: 100 - total flux cleaned = 0.00153257 Jy ! Component: 150 - total flux cleaned = 0.001805 Jy ! Component: 200 - total flux cleaned = 0.0020027 Jy ! Total flux subtracted in 200 components = 0.0020027 Jy ! Clean residual min=-0.000797 max=0.000617 Jy/beam ! Clean residual mean=0.000004 rms=0.000178 Jy/beam ! Combined flux in latest and established models = 0.0530705 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 = 0.000139599 Jy ! Component: 100 - total flux cleaned = 0.000302347 Jy ! Component: 150 - total flux cleaned = 0.000368608 Jy ! Component: 200 - total flux cleaned = 0.000445917 Jy ! Total flux subtracted in 200 components = 0.000445917 Jy ! Clean residual min=-0.000730 max=0.000595 Jy/beam ! Clean residual mean=0.000004 rms=0.000165 Jy/beam ! Combined flux in latest and established models = 0.0535164 Jy ! Adding 75 model components to the UV plane model. ! The established model now contains 129 components and 0.0535164 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.9434 mas, bmaj=1.817 mas, bpa=-84.18 degrees ! Estimated noise=0.120803 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000108304 Jy ! Component: 100 - total flux cleaned = -8.89035e-05 Jy ! Component: 150 - total flux cleaned = -5.23293e-05 Jy ! Component: 200 - total flux cleaned = -6.9462e-05 Jy ! Total flux subtracted in 200 components = -6.9462e-05 Jy ! Clean residual min=-0.000524 max=0.000547 Jy/beam ! Clean residual mean=0.000001 rms=0.000130 Jy/beam ! Combined flux in latest and established models = 0.053447 Jy selfcal ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 153 components and 0.053447 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=0.054449Jy sigma=1.094232 ! Fit after self-cal, rms=0.054445Jy sigma=1.094015 wmodel J1642+6655_X_a_map.mod ! Writing 153 model components to file: J1642+6655_X_a_map.mod wobs J1642+6655_X_a_uvs.fits ! Writing UV FITS file: J1642+6655_X_a_uvs.fits wwins J1642+6655_X_a_map.win ! wwins: Wrote 9 windows to J1642+6655_X_a_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 = 4.84467e-05 Jy ! Component: 100 - total flux cleaned = 0.000103535 Jy ! Component: 150 - total flux cleaned = 0.000130155 Jy ! Component: 200 - total flux cleaned = 0.000147368 Jy ! Component: 250 - total flux cleaned = 0.000155784 Jy ! Component: 300 - total flux cleaned = 0.000172316 Jy ! Component: 350 - total flux cleaned = 0.000188586 Jy ! Component: 400 - total flux cleaned = 0.000204653 Jy ! Component: 450 - total flux cleaned = 0.000244024 Jy ! Component: 500 - total flux cleaned = 0.000243934 Jy ! Component: 550 - total flux cleaned = 0.000266632 Jy ! Component: 600 - total flux cleaned = 0.000266477 Jy ! Component: 650 - total flux cleaned = 0.000281056 Jy ! Component: 700 - total flux cleaned = 0.000266338 Jy ! Component: 750 - total flux cleaned = 0.000288068 Jy ! Component: 800 - total flux cleaned = 0.000280979 Jy ! Component: 850 - total flux cleaned = 0.00028808 Jy ! Component: 900 - total flux cleaned = 0.000295103 Jy ! Component: 950 - total flux cleaned = 0.000295128 Jy ! Component: 1000 - total flux cleaned = 0.000301985 Jy ! Component: 1050 - total flux cleaned = 0.000295292 Jy ! Component: 1100 - total flux cleaned = 0.000308812 Jy ! Component: 1150 - total flux cleaned = 0.000335369 Jy ! Component: 1200 - total flux cleaned = 0.0003354 Jy ! Component: 1250 - total flux cleaned = 0.000335304 Jy ! Component: 1300 - total flux cleaned = 0.000309501 Jy ! Component: 1350 - total flux cleaned = 0.000309663 Jy ! Component: 1400 - total flux cleaned = 0.000309627 Jy ! Component: 1450 - total flux cleaned = 0.000309686 Jy ! Component: 1500 - total flux cleaned = 0.000322155 Jy ! Component: 1550 - total flux cleaned = 0.000309702 Jy ! Component: 1600 - total flux cleaned = 0.000297379 Jy ! Component: 1650 - total flux cleaned = 0.000315753 Jy ! Component: 1700 - total flux cleaned = 0.000327883 Jy ! Component: 1750 - total flux cleaned = 0.000291777 Jy ! Component: 1800 - total flux cleaned = 0.000327676 Jy ! Component: 1850 - total flux cleaned = 0.000309808 Jy ! Component: 1900 - total flux cleaned = 0.00028037 Jy ! Component: 1950 - total flux cleaned = 0.00030967 Jy ! Component: 2000 - total flux cleaned = 0.00030972 Jy ! Component: 2050 - total flux cleaned = 0.000292366 Jy ! Component: 2100 - total flux cleaned = 0.000321129 Jy ! Component: 2150 - total flux cleaned = 0.00032112 Jy ! Component: 2200 - total flux cleaned = 0.000321026 Jy ! Component: 2250 - total flux cleaned = 0.000309778 Jy ! Component: 2300 - total flux cleaned = 0.000326626 Jy ! Component: 2350 - total flux cleaned = 0.000337806 Jy ! Component: 2400 - total flux cleaned = 0.000365403 Jy ! Component: 2450 - total flux cleaned = 0.000370923 Jy ! Component: 2500 - total flux cleaned = 0.000398268 Jy ! Component: 2550 - total flux cleaned = 0.000392829 Jy ! Component: 2600 - total flux cleaned = 0.000414436 Jy ! Component: 2650 - total flux cleaned = 0.000419831 Jy ! Component: 2700 - total flux cleaned = 0.000430516 Jy ! Component: 2750 - total flux cleaned = 0.000419875 Jy ! Component: 2800 - total flux cleaned = 0.000419879 Jy ! Component: 2850 - total flux cleaned = 0.00047246 Jy ! Component: 2900 - total flux cleaned = 0.000461968 Jy ! Component: 2950 - total flux cleaned = 0.000482789 Jy ! Component: 3000 - total flux cleaned = 0.000467202 Jy ! Component: 3050 - total flux cleaned = 0.000487809 Jy ! Component: 3100 - total flux cleaned = 0.000482694 Jy ! Component: 3150 - total flux cleaned = 0.000472491 Jy ! Component: 3200 - total flux cleaned = 0.000482691 Jy ! Component: 3250 - total flux cleaned = 0.000472607 Jy ! Component: 3300 - total flux cleaned = 0.000477665 Jy ! Component: 3350 - total flux cleaned = 0.000492608 Jy ! Component: 3400 - total flux cleaned = 0.000497611 Jy ! Component: 3450 - total flux cleaned = 0.000507491 Jy ! Component: 3500 - total flux cleaned = 0.000512436 Jy ! Component: 3550 - total flux cleaned = 0.000522257 Jy ! Component: 3600 - total flux cleaned = 0.000527132 Jy ! Component: 3650 - total flux cleaned = 0.000536883 Jy ! Component: 3700 - total flux cleaned = 0.000551416 Jy ! Component: 3750 - total flux cleaned = 0.000565856 Jy ! Component: 3800 - total flux cleaned = 0.000561046 Jy ! Component: 3850 - total flux cleaned = 0.000575364 Jy ! Component: 3900 - total flux cleaned = 0.000584839 Jy ! Component: 3950 - total flux cleaned = 0.000575335 Jy ! Component: 4000 - total flux cleaned = 0.000589445 Jy ! Component: 4050 - total flux cleaned = 0.000589482 Jy ! Total flux subtracted in 4096 components = 0.000589454 Jy ! Clean residual min=-0.000264 max=0.000297 Jy/beam ! Clean residual mean=0.000001 rms=0.000082 Jy/beam ! Combined flux in latest and established models = 0.0540364 Jy keep ! Adding 310 model components to the UV plane model. ! The established model now contains 462 components and 0.0540364 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /vlbi/uf001/uvm//J1642+6655_X_a_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9434 x 1.817 at -84.18 degrees (North through East) ! Clean map min=-0.00059474 max=0.030359 Jy/beam ! Writing clean map to FITS file: /vlbi/uf001/uvm//J1642+6655_X_a_map.fits wmodel /vlbi/uf001/uvm//J1642+6655_X_a_map.mod ! Writing 462 model components to file: /vlbi/uf001/uvm//J1642+6655_X_a_map.mod wobs /vlbi/uf001/uvm//J1642+6655_X_a_uvs.fits ! Writing UV FITS file: /vlbi/uf001/uvm//J1642+6655_X_a_uvs.fits wwins /vlbi/uf001/uvm//J1642+6655_X_a_map.win ! wwins: Wrote 10 windows to /vlbi/uf001/uvm//J1642+6655_X_a_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.030359 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 8.17807e-05 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.808135 0.808135 1.61627 3.23254 6.46508 12.9302 25.8603 51.7206 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0002 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.03 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 371.225 quit ! Quitting program ! Log file /vlbi/uf001/uvm//J1642+6655_X_a_dfm.log closed on Sun Jan 13 22:03:44 2019