! Started logfile: /vlbi/bp222/maps//J1944-3707_X_dfm.log on Thu Sep 27 11:33:28 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//J1944-3707_X_uvm.fits ! Reading UV FITS file: /vlbi/bp222/maps//J1944-3707_X_uvm.fits ! AN table 1: 46 integrations on 21 of 21 possible baselines. ! AN table 2: 46 integrations on 36 of 36 possible baselines. ! AN table 3: 23 integrations on 15 of 15 possible baselines. ! Apparent sampling: 0.901247 visibilities/baseline/integration-bin. ! Found source: J1944-3707 ! ! 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 32088 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 J1944-3707_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 5 telescope corrections were flagged in sub-array 1. ! A total of 41 telescope corrections were flagged in sub-array 2. ! A total of 2 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 2. ! A total of 5 telescope corrections were flagged in sub-array 1. ! A total of 41 telescope corrections were flagged in sub-array 2. ! A total of 2 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 3. ! A total of 5 telescope corrections were flagged in sub-array 1. ! A total of 41 telescope corrections were flagged in sub-array 2. ! A total of 2 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 4. ! A total of 5 telescope corrections were flagged in sub-array 1. ! A total of 41 telescope corrections were flagged in sub-array 2. ! A total of 2 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 5. ! A total of 5 telescope corrections were flagged in sub-array 1. ! A total of 41 telescope corrections were flagged in sub-array 2. ! A total of 2 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 6. ! A total of 5 telescope corrections were flagged in sub-array 1. ! A total of 41 telescope corrections were flagged in sub-array 2. ! A total of 2 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 7. ! A total of 5 telescope corrections were flagged in sub-array 1. ! A total of 41 telescope corrections were flagged in sub-array 2. ! A total of 2 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 8. ! A total of 5 telescope corrections were flagged in sub-array 1. ! A total of 41 telescope corrections were flagged in sub-array 2. ! A total of 2 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 9. ! A total of 5 telescope corrections were flagged in sub-array 1. ! A total of 41 telescope corrections were flagged in sub-array 2. ! A total of 2 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 10. ! A total of 5 telescope corrections were flagged in sub-array 1. ! A total of 41 telescope corrections were flagged in sub-array 2. ! A total of 2 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 11. ! A total of 5 telescope corrections were flagged in sub-array 1. ! A total of 41 telescope corrections were flagged in sub-array 2. ! A total of 2 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 12. ! A total of 5 telescope corrections were flagged in sub-array 1. ! A total of 41 telescope corrections were flagged in sub-array 2. ! A total of 2 telescope corrections were flagged in sub-array 3. ! ! Fit before self-cal, rms=1.009360Jy sigma=11.219762 ! Fit after self-cal, rms=0.925235Jy sigma=10.211225 ! 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=0.6339 mas, bmaj=1.991 mas, bpa=0.1479 degrees ! Estimated noise=0.810779 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 = 0.0495328 Jy ! Component: 100 - total flux cleaned = 0.0687654 Jy ! Total flux subtracted in 100 components = 0.0687654 Jy ! Clean residual min=-0.006105 max=0.015134 Jy/beam ! Clean residual mean=-0.000006 rms=0.001474 Jy/beam ! Combined flux in latest and established models = 0.0687654 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 27 components and 0.0687654 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=0.094401Jy sigma=0.916619 ! Fit after self-cal, rms=0.093770Jy sigma=0.911250 ! Inverting map ! Added new window around map position (0.8, -0.6). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0156137 Jy ! Component: 100 - total flux cleaned = 0.0248795 Jy ! Total flux subtracted in 100 components = 0.0248795 Jy ! Clean residual min=-0.004652 max=0.010301 Jy/beam ! Clean residual mean=-0.000007 rms=0.001068 Jy/beam ! Combined flux in latest and established models = 0.0936449 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 39 components and 0.0936449 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=0.089599Jy sigma=0.835305 ! Fit after self-cal, rms=0.089188Jy sigma=0.832094 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00817901 Jy ! Component: 100 - total flux cleaned = 0.012926 Jy ! Total flux subtracted in 100 components = 0.012926 Jy ! Clean residual min=-0.003624 max=0.006559 Jy/beam ! Clean residual mean=-0.000007 rms=0.000890 Jy/beam ! Combined flux in latest and established models = 0.106571 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 42 components and 0.106571 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=0.088092Jy sigma=0.808457 ! Fit after self-cal, rms=0.087901Jy sigma=0.807287 ! Inverting map ! Added new window around map position (-1, -1.6). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0058622 Jy ! Component: 100 - total flux cleaned = 0.00965408 Jy ! Total flux subtracted in 100 components = 0.00965408 Jy ! Clean residual min=-0.003285 max=0.004128 Jy/beam ! Clean residual mean=-0.000007 rms=0.000782 Jy/beam ! Combined flux in latest and established models = 0.116225 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 51 components and 0.116225 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=0.087416Jy sigma=0.797238 ! Fit after self-cal, rms=0.087326Jy sigma=0.796713 ! 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=0.855 mas, bmaj=2.616 mas, bpa=0.1665 degrees ! Estimated noise=0.378899 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 = 0.00534529 Jy ! Component: 100 - total flux cleaned = 0.00827502 Jy ! Component: 150 - total flux cleaned = 0.00998754 Jy ! Component: 200 - total flux cleaned = 0.0110244 Jy ! Total flux subtracted in 200 components = 0.0110244 Jy ! Clean residual min=-0.002411 max=0.002270 Jy/beam ! Clean residual mean=-0.000023 rms=0.000576 Jy/beam ! Combined flux in latest and established models = 0.127249 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 65 components and 0.127249 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=0.087123Jy sigma=0.790910 ! Fit after self-cal, rms=0.087039Jy sigma=0.790615 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.855 x 2.616 at 0.1665 degrees (North through East) ! Clean map min=-0.0024068 max=0.072241 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! HN 1.09 KP 0.91 LA 0.89 NL 1.11 ! OV 1.00 PT 1.07 SC 0.90 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.99 FD 0.99 KP 0.94 LA 0.96 ! MK 0.97 NL 1.24 OV 1.03 PT 1.01 ! SC 0.99 ! ! Telescope amplitude corrections in sub-array 3: ! FD 1.05 KP 1.16 LA 0.90 NL 1.03 ! PT 1.08 SC 0.84 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! HN 1.12 KP 0.95 LA 0.99 NL 1.06 ! OV 0.97 PT 1.03 SC 0.92 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.14 FD 0.92 KP 0.93 LA 0.98 ! MK 0.97 NL 1.29 OV 0.94 PT 1.07 ! SC 1.04 ! ! Telescope amplitude corrections in sub-array 3: ! FD 1.08 KP 0.95 LA 0.95 NL 1.17 ! PT 1.17 SC 0.88 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! HN 1.10 KP 0.97 LA 0.91 NL 1.07 ! OV 0.96 PT 1.04 SC 1.10 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.05 FD 0.94 KP 0.99 LA 0.95 ! MK 0.97 NL 1.14 OV 1.00 PT 0.98 ! SC 0.95 ! ! Telescope amplitude corrections in sub-array 3: ! FD 1.00 KP 1.05 LA 0.96 NL 1.23 ! PT 1.19 SC 0.80 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! HN 1.13 KP 0.97 LA 0.97 NL 0.99 ! OV 0.98 PT 1.04 SC 0.99 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.09 FD 0.95 KP 0.94 LA 0.99 ! MK 0.96 NL 1.17 OV 0.99 PT 0.97 ! SC 0.99 ! ! Telescope amplitude corrections in sub-array 3: ! FD 0.95 KP 1.05 LA 0.94 NL 1.24 ! PT 1.11 SC 0.99 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! HN 0.88 KP 0.95 LA 0.95 NL 1.05 ! OV 1.01 PT 1.00 SC 1.07 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.07 FD 0.98 KP 0.97 LA 1.01 ! MK 1.01 NL 1.32 OV 0.95 PT 1.02 ! SC 0.97 ! ! Telescope amplitude corrections in sub-array 3: ! FD 1.02 KP 1.12 LA 0.92 NL 1.13 ! PT 1.07 SC 0.84 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! HN 1.18 KP 0.95 LA 0.98 NL 1.00 ! OV 0.94 PT 1.09 SC 0.99 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.05 FD 0.90 KP 0.96 LA 0.99 ! MK 0.94 NL 1.18 OV 1.00 PT 1.02 ! SC 0.97 ! ! Telescope amplitude corrections in sub-array 3: ! FD 1.03 KP 1.12 LA 1.01 NL 1.16 ! PT 1.03 SC 0.81 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! HN 0.94 KP 0.92 LA 1.01 NL 1.05 ! OV 0.96 PT 1.07 SC 0.89 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.01 FD 0.91 KP 0.90 LA 1.01 ! MK 1.03 NL 1.16 OV 0.96 PT 1.02 ! SC 0.87 ! ! Telescope amplitude corrections in sub-array 3: ! FD 0.93 KP 1.19 LA 1.03 NL 1.07 ! PT 1.04 SC 0.88 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! HN 1.05 KP 1.02 LA 1.00 NL 1.00 ! OV 0.95 PT 0.99 SC 0.90 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.07 FD 1.01 KP 0.92 LA 1.04 ! MK 1.06 NL 1.14 OV 1.01 PT 0.94 ! SC 0.89 ! ! Telescope amplitude corrections in sub-array 3: ! FD 0.98 KP 1.09 LA 0.90 NL 1.20 ! PT 1.05 SC 0.73 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! HN 1.01 KP 0.98 LA 0.97 NL 1.15 ! OV 0.93 PT 1.09 SC 0.94 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.12 FD 0.92 KP 0.96 LA 0.96 ! MK 1.01 NL 1.20 OV 0.99 PT 1.02 ! SC 0.87 ! ! Telescope amplitude corrections in sub-array 3: ! FD 1.09 KP 1.03 LA 1.11 NL 0.92 ! PT 1.16 SC 0.92 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! HN 0.93 KP 0.90 LA 1.00 NL 0.97 ! OV 0.96 PT 1.04 SC 1.01 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.13 FD 0.98 KP 0.92 LA 0.98 ! MK 0.94 NL 1.18 OV 0.99 PT 0.99 ! SC 0.97 ! ! Telescope amplitude corrections in sub-array 3: ! FD 1.08 KP 1.00 LA 0.94 NL 1.01 ! PT 1.19 SC 0.82 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! HN 0.86 KP 0.89 LA 1.00 NL 1.01 ! OV 0.93 PT 1.04 SC 1.08 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.04 FD 0.92 KP 0.95 LA 1.00 ! MK 0.99 NL 1.09 OV 1.03 PT 0.99 ! SC 0.82 ! ! Telescope amplitude corrections in sub-array 3: ! FD 1.09 KP 1.11 LA 0.84 NL 1.07 ! PT 1.06 SC 0.83 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! HN 1.00 KP 0.89 LA 0.96 NL 1.09 ! OV 0.96 PT 1.08 SC 0.93 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.01 FD 0.95 KP 0.96 LA 1.01 ! MK 1.02 NL 1.12 OV 0.95 PT 1.01 ! SC 0.81 ! ! Telescope amplitude corrections in sub-array 3: ! FD 1.02 KP 1.01 LA 0.86 NL 1.02 ! PT 1.05 SC 0.71 ! ! ! Fit before self-cal, rms=0.087039Jy sigma=0.790615 ! Fit after self-cal, rms=0.089271Jy sigma=0.785035 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.8427 mas, bmaj=2.599 mas, bpa=0.6883 degrees ! Estimated noise=0.372231 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (2.4, -22.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00115253 Jy ! Component: 100 - total flux cleaned = 0.00119798 Jy ! Component: 150 - total flux cleaned = 0.00113444 Jy ! Component: 200 - total flux cleaned = 0.0010261 Jy ! Total flux subtracted in 200 components = 0.0010261 Jy ! Clean residual min=-0.001466 max=0.001299 Jy/beam ! Clean residual mean=-0.000001 rms=0.000329 Jy/beam ! Combined flux in latest and established models = 0.128275 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 77 components and 0.128275 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=0.089226Jy sigma=0.784540 ! Fit after self-cal, rms=0.089416Jy sigma=0.784102 ! 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=0.089416Jy sigma=0.784102 ! Fit after self-cal, rms=0.089739Jy sigma=0.784048 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8391 mas, bmaj=2.591 mas, bpa=0.7879 degrees ! Estimated noise=0.370546 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000275779 Jy ! Component: 100 - total flux cleaned = 0.000156087 Jy ! Component: 150 - total flux cleaned = 2.98156e-05 Jy ! Component: 200 - total flux cleaned = -0.000105045 Jy ! Total flux subtracted in 200 components = -0.000105045 Jy ! Clean residual min=-0.001427 max=0.001229 Jy/beam ! Clean residual mean=-0.000000 rms=0.000321 Jy/beam ! Combined flux in latest and established models = 0.12817 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 81 components and 0.12817 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=0.089719Jy sigma=0.783837 ! Fit after self-cal, rms=0.089741Jy sigma=0.783804 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 = 3.24214e-05 Jy ! Component: 100 - total flux cleaned = -7.9627e-05 Jy ! Component: 150 - total flux cleaned = -0.000162099 Jy ! Component: 200 - total flux cleaned = -0.000199934 Jy ! Total flux subtracted in 200 components = -0.000199934 Jy ! Clean residual min=-0.001436 max=0.001252 Jy/beam ! Clean residual mean=-0.000000 rms=0.000320 Jy/beam ! Combined flux in latest and established models = 0.12797 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 87 components and 0.12797 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=0.089730Jy sigma=0.783687 ! Fit after self-cal, rms=0.089727Jy sigma=0.783672 ! 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=0.089727Jy sigma=0.783672 ! Fit after self-cal, rms=0.090612Jy sigma=0.781838 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8375 mas, bmaj=2.569 mas, bpa=0.744 degrees ! Estimated noise=0.368846 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -2.39538e-05 Jy ! Component: 100 - total flux cleaned = -8.19741e-05 Jy ! Component: 150 - total flux cleaned = -0.000135369 Jy ! Component: 200 - total flux cleaned = -0.000184333 Jy ! Total flux subtracted in 200 components = -0.000184333 Jy ! Clean residual min=-0.001130 max=0.001171 Jy/beam ! Clean residual mean=0.000002 rms=0.000286 Jy/beam ! Combined flux in latest and established models = 0.127786 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 98 components and 0.127786 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=0.090603Jy sigma=0.781754 ! Fit after self-cal, rms=0.090638Jy sigma=0.781663 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 = -1.05364e-05 Jy ! Component: 100 - total flux cleaned = -6.03741e-05 Jy ! Component: 150 - total flux cleaned = -7.52489e-05 Jy ! Component: 200 - total flux cleaned = -8.94756e-05 Jy ! Total flux subtracted in 200 components = -8.94756e-05 Jy ! Clean residual min=-0.001125 max=0.001170 Jy/beam ! Clean residual mean=0.000002 rms=0.000285 Jy/beam ! Combined flux in latest and established models = 0.127697 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 99 components and 0.127697 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=0.090631Jy sigma=0.781601 ! Fit after self-cal, rms=0.090628Jy sigma=0.781594 ! 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=0.090628Jy sigma=0.781594 ! Fit after self-cal, rms=0.090664Jy sigma=0.781581 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.393 mas, bmaj=7.077 mas, bpa=-3.685 degrees ! Estimated noise=0.461382 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000122866 Jy ! Component: 100 - total flux cleaned = -0.000172665 Jy ! Component: 150 - total flux cleaned = -0.000190987 Jy ! Component: 200 - total flux cleaned = -0.000208353 Jy ! Total flux subtracted in 200 components = -0.000208353 Jy ! Clean residual min=-0.001446 max=0.001295 Jy/beam ! Clean residual mean=0.000006 rms=0.000358 Jy/beam ! Combined flux in latest and established models = 0.127488 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 108 components and 0.127488 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=0.090662Jy sigma=0.781587 ! Fit after self-cal, rms=0.090670Jy sigma=0.781582 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 = -8.77862e-06 Jy ! Component: 100 - total flux cleaned = -2.5106e-05 Jy ! Component: 150 - total flux cleaned = -4.10143e-05 Jy ! Component: 200 - total flux cleaned = -5.60678e-05 Jy ! Total flux subtracted in 200 components = -5.60678e-05 Jy ! Clean residual min=-0.001438 max=0.001288 Jy/beam ! Clean residual mean=0.000006 rms=0.000358 Jy/beam ! Combined flux in latest and established models = 0.127432 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 111 components and 0.127432 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=0.090669Jy sigma=0.781592 ! Fit after self-cal, rms=0.090669Jy sigma=0.781590 ! 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=0.8363 mas, bmaj=2.565 mas, bpa=0.7141 degrees ! Estimated noise=0.3677 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8363 x 2.565 at 0.7141 degrees (North through East) ! Clean map min=-0.0010146 max=0.070985 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=0.6224 mas, bmaj=1.961 mas, bpa=0.8159 degrees ! Estimated noise=0.774291 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0481861 Jy ! Component: 100 - total flux cleaned = 0.0714957 Jy ! Component: 150 - total flux cleaned = 0.0859677 Jy ! Component: 200 - total flux cleaned = 0.0956903 Jy ! Total flux subtracted in 200 components = 0.0956903 Jy ! Clean residual min=-0.003229 max=0.005509 Jy/beam ! Clean residual mean=-0.000001 rms=0.000862 Jy/beam ! Combined flux in latest and established models = 0.0956903 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 23 model components to the UV plane model. ! The established model now contains 23 components and 0.0956903 Jy ! Inverting map and beam ! Estimated beam: bmin=0.8363 mas, bmaj=2.565 mas, bpa=0.7141 degrees ! Estimated noise=0.3677 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 = 0.0132765 Jy ! Component: 100 - total flux cleaned = 0.0200854 Jy ! Component: 150 - total flux cleaned = 0.0239496 Jy ! Component: 200 - total flux cleaned = 0.0264864 Jy ! Total flux subtracted in 200 components = 0.0264864 Jy ! Clean residual min=-0.001486 max=0.001939 Jy/beam ! Clean residual mean=0.000001 rms=0.000358 Jy/beam ! Combined flux in latest and established models = 0.122177 Jy ! Adding 42 model components to the UV plane model. ! The established model now contains 56 components and 0.122177 Jy ! Inverting map ! Added new window around map position (0.6, 3.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00196542 Jy ! Component: 100 - total flux cleaned = 0.00285908 Jy ! Component: 150 - total flux cleaned = 0.0034325 Jy ! Component: 200 - total flux cleaned = 0.00369098 Jy ! Total flux subtracted in 200 components = 0.00369098 Jy ! Clean residual min=-0.001197 max=0.001264 Jy/beam ! Clean residual mean=0.000002 rms=0.000300 Jy/beam ! Combined flux in latest and established models = 0.125868 Jy ! Adding 30 model components to the UV plane model. ! The established model now contains 81 components and 0.125868 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=2.393 mas, bmaj=7.077 mas, bpa=-3.685 degrees ! Estimated noise=0.461382 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000930993 Jy ! Component: 100 - total flux cleaned = 0.0010026 Jy ! Component: 150 - total flux cleaned = 0.0010559 Jy ! Component: 200 - total flux cleaned = 0.00105567 Jy ! Total flux subtracted in 200 components = 0.00105567 Jy ! Clean residual min=-0.001404 max=0.001222 Jy/beam ! Clean residual mean=0.000006 rms=0.000359 Jy/beam ! Combined flux in latest and established models = 0.126923 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 = -1.45868e-05 Jy ! Component: 100 - total flux cleaned = -2.80705e-05 Jy ! Component: 150 - total flux cleaned = -5.27834e-05 Jy ! Component: 200 - total flux cleaned = -6.38864e-05 Jy ! Total flux subtracted in 200 components = -6.38864e-05 Jy ! Clean residual min=-0.001372 max=0.001221 Jy/beam ! Clean residual mean=0.000006 rms=0.000357 Jy/beam ! Combined flux in latest and established models = 0.126859 Jy ! Adding 23 model components to the UV plane model. ! The established model now contains 100 components and 0.126859 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.8363 mas, bmaj=2.565 mas, bpa=0.7141 degrees ! Estimated noise=0.3677 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000232896 Jy ! Component: 100 - total flux cleaned = -0.000346537 Jy ! Component: 150 - total flux cleaned = -0.000426205 Jy ! Component: 200 - total flux cleaned = -0.000497977 Jy ! Total flux subtracted in 200 components = -0.000497977 Jy ! Clean residual min=-0.001125 max=0.001148 Jy/beam ! Clean residual mean=0.000002 rms=0.000283 Jy/beam ! Combined flux in latest and established models = 0.126361 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 116 components and 0.126362 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=0.090662Jy sigma=0.781565 ! Fit after self-cal, rms=0.090606Jy sigma=0.781435 wmodel J1944-3707_X_map.mod ! Writing 116 model components to file: J1944-3707_X_map.mod wobs J1944-3707_X_uvs.fits ! Writing UV FITS file: J1944-3707_X_uvs.fits wwins J1944-3707_X_map.win ! wwins: Wrote 5 windows to J1944-3707_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 = 4.99677e-06 Jy ! Component: 100 - total flux cleaned = 5.56079e-06 Jy ! Component: 150 - total flux cleaned = -9.09956e-05 Jy ! Component: 200 - total flux cleaned = -0.000184079 Jy ! Component: 250 - total flux cleaned = -0.00027408 Jy ! Component: 300 - total flux cleaned = -0.000326794 Jy ! Component: 350 - total flux cleaned = -0.000378213 Jy ! Component: 400 - total flux cleaned = -0.000394529 Jy ! Component: 450 - total flux cleaned = -0.000410871 Jy ! Component: 500 - total flux cleaned = -0.000426989 Jy ! Component: 550 - total flux cleaned = -0.000411199 Jy ! Component: 600 - total flux cleaned = -0.000427137 Jy ! Component: 650 - total flux cleaned = -0.000457907 Jy ! Component: 700 - total flux cleaned = -0.000473108 Jy ! Component: 750 - total flux cleaned = -0.000502786 Jy ! Component: 800 - total flux cleaned = -0.000488091 Jy ! Component: 850 - total flux cleaned = -0.000459291 Jy ! Component: 900 - total flux cleaned = -0.000459597 Jy ! Component: 950 - total flux cleaned = -0.00051587 Jy ! Component: 1000 - total flux cleaned = -0.000501822 Jy ! Component: 1050 - total flux cleaned = -0.00050179 Jy ! Component: 1100 - total flux cleaned = -0.000501839 Jy ! Component: 1150 - total flux cleaned = -0.000515381 Jy ! Component: 1200 - total flux cleaned = -0.000541971 Jy ! Component: 1250 - total flux cleaned = -0.000515493 Jy ! Component: 1300 - total flux cleaned = -0.000515591 Jy ! Component: 1350 - total flux cleaned = -0.000489919 Jy ! Component: 1400 - total flux cleaned = -0.000464365 Jy ! Component: 1450 - total flux cleaned = -0.000464527 Jy ! Component: 1500 - total flux cleaned = -0.000489575 Jy ! Component: 1550 - total flux cleaned = -0.000489505 Jy ! Component: 1600 - total flux cleaned = -0.000477389 Jy ! Component: 1650 - total flux cleaned = -0.000501606 Jy ! Component: 1700 - total flux cleaned = -0.000537736 Jy ! Component: 1750 - total flux cleaned = -0.000525833 Jy ! Component: 1800 - total flux cleaned = -0.000525772 Jy ! Component: 1850 - total flux cleaned = -0.00054919 Jy ! Component: 1900 - total flux cleaned = -0.000514421 Jy ! Component: 1950 - total flux cleaned = -0.000548813 Jy ! Component: 2000 - total flux cleaned = -0.000526065 Jy ! Component: 2050 - total flux cleaned = -0.000537389 Jy ! Component: 2100 - total flux cleaned = -0.000582398 Jy ! Component: 2150 - total flux cleaned = -0.000582469 Jy ! Component: 2200 - total flux cleaned = -0.00059349 Jy ! Component: 2250 - total flux cleaned = -0.000648312 Jy ! Component: 2300 - total flux cleaned = -0.000680884 Jy ! Component: 2350 - total flux cleaned = -0.000756461 Jy ! Component: 2400 - total flux cleaned = -0.000756248 Jy ! Component: 2450 - total flux cleaned = -0.000777668 Jy ! Component: 2500 - total flux cleaned = -0.000798712 Jy ! Component: 2550 - total flux cleaned = -0.000819684 Jy ! Component: 2600 - total flux cleaned = -0.00086146 Jy ! Component: 2650 - total flux cleaned = -0.000882233 Jy ! Component: 2700 - total flux cleaned = -0.000902769 Jy ! Component: 2750 - total flux cleaned = -0.000882266 Jy ! Component: 2800 - total flux cleaned = -0.000943034 Jy ! Component: 2850 - total flux cleaned = -0.000932977 Jy ! Component: 2900 - total flux cleaned = -0.000943009 Jy ! Component: 2950 - total flux cleaned = -0.00100274 Jy ! Component: 3000 - total flux cleaned = -0.000992749 Jy ! Component: 3050 - total flux cleaned = -0.00101248 Jy ! Component: 3100 - total flux cleaned = -0.00103194 Jy ! Component: 3150 - total flux cleaned = -0.00102228 Jy ! Component: 3200 - total flux cleaned = -0.00104154 Jy ! Component: 3250 - total flux cleaned = -0.0010799 Jy ! Component: 3300 - total flux cleaned = -0.0011085 Jy ! Component: 3350 - total flux cleaned = -0.00108945 Jy ! Component: 3400 - total flux cleaned = -0.00107997 Jy ! Component: 3450 - total flux cleaned = -0.00108001 Jy ! Component: 3500 - total flux cleaned = -0.00107063 Jy ! Component: 3550 - total flux cleaned = -0.00107993 Jy ! Component: 3600 - total flux cleaned = -0.00106132 Jy ! Component: 3650 - total flux cleaned = -0.00105219 Jy ! Component: 3700 - total flux cleaned = -0.00102474 Jy ! Component: 3750 - total flux cleaned = -0.00105202 Jy ! Component: 3800 - total flux cleaned = -0.00098871 Jy ! Component: 3850 - total flux cleaned = -0.000970702 Jy ! Component: 3900 - total flux cleaned = -0.000970714 Jy ! Component: 3950 - total flux cleaned = -0.00097959 Jy ! Component: 4000 - total flux cleaned = -0.00100618 Jy ! Component: 4050 - total flux cleaned = -0.000988506 Jy ! Total flux subtracted in 4096 components = -0.000970935 Jy ! Clean residual min=-0.000490 max=0.000510 Jy/beam ! Clean residual mean=0.000001 rms=0.000157 Jy/beam ! Combined flux in latest and established models = 0.125391 Jy keep ! Adding 299 model components to the UV plane model. ! The established model now contains 415 components and 0.125391 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /vlbi/bp222/maps//J1944-3707_X_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8363 x 2.565 at 0.7141 degrees (North through East) ! Clean map min=-0.00094786 max=0.07257 Jy/beam ! Writing clean map to FITS file: /vlbi/bp222/maps//J1944-3707_X_map.fits wmodel /vlbi/bp222/maps//J1944-3707_X_map.mod ! Writing 415 model components to file: /vlbi/bp222/maps//J1944-3707_X_map.mod wobs /vlbi/bp222/maps//J1944-3707_X_uvs.fits ! Writing UV FITS file: /vlbi/bp222/maps//J1944-3707_X_uvs.fits wwins /vlbi/bp222/maps//J1944-3707_X_map.win ! wwins: Wrote 6 windows to /vlbi/bp222/maps//J1944-3707_X_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.0725701 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000157016 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.649094 0.649094 1.29819 2.59637 5.19275 10.3855 20.771 41.542 83.084 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.072 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 462.182 quit ! Quitting program ! Log file /vlbi/bp222/maps//J1944-3707_X_dfm.log closed on Thu Sep 27 11:33:33 2018