! Started logfile: /vlbi/uf001/uva//J0155+0438_X_dfm.log on Sun Jan 13 21:10:23 2019 float field_size field_size = 1024 float field_cell field_cell = 0.2000 float taper_size taper_size = 70.0 float freq freq = 8.42800 obs /vlbi/uf001/uva//J0155+0438_X_uva.fits ! Reading UV FITS file: /vlbi/uf001/uva//J0155+0438_X_uva.fits ! AN table 1: 127 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.60035 visibilities/baseline/integration-bin. ! Found source: J0155+0438 ! ! 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 41172 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 J0155+0438_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 514 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 514 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 514 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 514 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 514 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 514 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 514 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 514 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 514 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 514 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 514 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 514 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.001774Jy sigma=21.672904 ! Fit after self-cal, rms=0.965095Jy sigma=20.877722 ! 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=0.6949 mas, bmaj=1.631 mas, bpa=-3.098 degrees ! Estimated noise=0.313427 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 = 0.0267498 Jy ! Component: 100 - total flux cleaned = 0.0334086 Jy ! Total flux subtracted in 100 components = 0.0334086 Jy ! Clean residual min=-0.002804 max=0.005637 Jy/beam ! Clean residual mean=-0.000007 rms=0.000680 Jy/beam ! Combined flux in latest and established models = 0.0334086 Jy ! Performing phase self-cal ! Adding 4 model components to the UV plane model. ! The established model now contains 4 components and 0.0334086 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=0.060986Jy sigma=1.243624 ! Fit after self-cal, rms=0.059371Jy sigma=1.208653 ! Inverting map ! Added new window around map position (2.2, 0.2). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00678824 Jy ! Component: 100 - total flux cleaned = 0.0110054 Jy ! Total flux subtracted in 100 components = 0.0110054 Jy ! Clean residual min=-0.003085 max=0.003964 Jy/beam ! Clean residual mean=-0.000006 rms=0.000589 Jy/beam ! Combined flux in latest and established models = 0.044414 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 12 components and 0.044414 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=0.058360Jy sigma=1.183157 ! Fit after self-cal, rms=0.058213Jy sigma=1.179828 ! Inverting map ! Added new window around map position (1, -0.4). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00503801 Jy ! Component: 100 - total flux cleaned = 0.00707862 Jy ! Total flux subtracted in 100 components = 0.00707862 Jy ! Clean residual min=-0.002427 max=0.002668 Jy/beam ! Clean residual mean=-0.000005 rms=0.000507 Jy/beam ! Combined flux in latest and established models = 0.0514926 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 19 components and 0.0514926 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=0.057692Jy sigma=1.166208 ! Fit after self-cal, rms=0.057588Jy sigma=1.163455 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00295339 Jy ! Component: 100 - total flux cleaned = 0.00425795 Jy ! Total flux subtracted in 100 components = 0.00425795 Jy ! Clean residual min=-0.001877 max=0.002465 Jy/beam ! Clean residual mean=-0.000004 rms=0.000467 Jy/beam ! Combined flux in latest and established models = 0.0557506 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 19 components and 0.0557506 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=0.057342Jy sigma=1.156805 ! Fit after self-cal, rms=0.057289Jy sigma=1.155728 ! 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=0.8569 mas, bmaj=1.877 mas, bpa=-2.746 degrees ! Estimated noise=0.17453 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 = 0.00318519 Jy ! Component: 100 - total flux cleaned = 0.00495533 Jy ! Component: 150 - total flux cleaned = 0.00581074 Jy ! Component: 200 - total flux cleaned = 0.00635525 Jy ! Total flux subtracted in 200 components = 0.00635525 Jy ! Clean residual min=-0.001681 max=0.002065 Jy/beam ! Clean residual mean=-0.000007 rms=0.000413 Jy/beam ! Combined flux in latest and established models = 0.0621058 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 32 components and 0.0621058 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=0.057128Jy sigma=1.150863 ! Fit after self-cal, rms=0.057065Jy sigma=1.149775 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8569 x 1.877 at -2.746 degrees (North through East) ! Clean map min=-0.0017652 max=0.037975 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.89 FD 1.00 HN 0.96 KP 0.91 ! LA 0.99 MK 1.10 NL 1.30 OV 0.97 ! PT 1.00* SC 0.95 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 0.97 HN 1.01 KP 0.98 ! LA 0.94 MK 1.06 NL 1.25 OV 0.96 ! PT 1.00* SC 1.04 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 0.99 HN 1.04 KP 0.99 ! LA 1.00 MK 1.01 NL 1.18 OV 0.99 ! PT 1.00* SC 0.95 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.99 HN 0.98 KP 1.06 ! LA 0.94 MK 1.05 NL 1.26 OV 1.00 ! PT 1.00* SC 0.98 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 1.08 HN 1.02 KP 1.03 ! LA 0.98 MK 0.95 NL 1.20 OV 1.03 ! PT 1.00* SC 0.96 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.02 HN 1.00 KP 0.99 ! LA 0.99 MK 1.01 NL 1.19 OV 0.94 ! PT 1.00* SC 0.97 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 0.97 HN 0.99 KP 0.98 ! LA 0.96 MK 1.00 NL 1.24 OV 0.94 ! PT 1.00* SC 0.99 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.86 FD 0.99 HN 0.98 KP 1.00 ! LA 0.97 MK 0.99 NL 1.26 OV 1.01 ! PT 1.00* SC 0.93 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 0.89 FD 1.03 HN 0.95 KP 1.00 ! LA 0.90 MK 1.01 NL 1.34 OV 0.98 ! PT 1.00* SC 0.95 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 0.87 FD 0.98 HN 0.97 KP 1.01 ! LA 0.92 MK 0.94 NL 1.20 OV 0.96 ! PT 1.00* SC 1.00 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 0.91 HN 0.97 KP 0.95 ! LA 0.96 MK 0.97 NL 1.27 OV 0.94 ! PT 1.00* SC 0.88 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.89 FD 0.98 HN 0.96 KP 1.00 ! LA 0.95 MK 0.87 NL 1.19 OV 1.01 ! PT 1.00* SC 0.87 ! ! ! Fit before self-cal, rms=0.057065Jy sigma=1.149775 ! Fit after self-cal, rms=0.055556Jy sigma=1.145224 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.8515 mas, bmaj=1.853 mas, bpa=-1.831 degrees ! Estimated noise=0.17282 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 = 0.00105028 Jy ! Component: 100 - total flux cleaned = 0.00111602 Jy ! Component: 150 - total flux cleaned = 0.00102097 Jy ! Component: 200 - total flux cleaned = 0.000921482 Jy ! Total flux subtracted in 200 components = 0.000921482 Jy ! Clean residual min=-0.001279 max=0.001464 Jy/beam ! Clean residual mean=-0.000005 rms=0.000311 Jy/beam ! Combined flux in latest and established models = 0.0630273 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 48 components and 0.0630273 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=0.055525Jy sigma=1.144298 ! Fit after self-cal, rms=0.055584Jy sigma=1.143466 ! 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=0.055584Jy sigma=1.143466 ! Fit after self-cal, rms=0.056115Jy sigma=1.139544 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8486 mas, bmaj=1.847 mas, bpa=-1.489 degrees ! Estimated noise=0.172357 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000584495 Jy ! Component: 100 - total flux cleaned = 0.000679318 Jy ! Component: 150 - total flux cleaned = 0.000662221 Jy ! Component: 200 - total flux cleaned = 0.00064662 Jy ! Total flux subtracted in 200 components = 0.00064662 Jy ! Clean residual min=-0.000923 max=0.001110 Jy/beam ! Clean residual mean=-0.000002 rms=0.000230 Jy/beam ! Combined flux in latest and established models = 0.0636739 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 57 components and 0.0636739 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=0.056099Jy sigma=1.139150 ! Fit after self-cal, rms=0.056154Jy sigma=1.138275 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 (5.4, 28.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000769833 Jy ! Component: 100 - total flux cleaned = 0.000741124 Jy ! Component: 150 - total flux cleaned = 0.000762039 Jy ! Component: 200 - total flux cleaned = 0.000761772 Jy ! Total flux subtracted in 200 components = 0.000761772 Jy ! Clean residual min=-0.000876 max=0.001060 Jy/beam ! Clean residual mean=-0.000002 rms=0.000220 Jy/beam ! Combined flux in latest and established models = 0.0644357 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 70 components and 0.0644357 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=0.056133Jy sigma=1.137747 ! Fit after self-cal, rms=0.056130Jy sigma=1.137660 ! Inverting map ! Added new window around map position (-32.8, -27.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000797666 Jy ! Component: 100 - total flux cleaned = 0.00101482 Jy ! Component: 150 - total flux cleaned = 0.0011081 Jy ! Component: 200 - total flux cleaned = 0.00109091 Jy ! Total flux subtracted in 200 components = 0.00109091 Jy ! Clean residual min=-0.000806 max=0.000981 Jy/beam ! Clean residual mean=-0.000001 rms=0.000211 Jy/beam ! Combined flux in latest and established models = 0.0655266 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 81 components and 0.0655266 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=0.056112Jy sigma=1.137195 ! Fit after self-cal, rms=0.056105Jy sigma=1.137109 ! Inverting map ! Added new window around map position (17.8, -38.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000867811 Jy ! Component: 100 - total flux cleaned = 0.00117636 Jy ! Component: 150 - total flux cleaned = 0.00128304 Jy ! Component: 200 - total flux cleaned = 0.00133158 Jy ! Total flux subtracted in 200 components = 0.00133158 Jy ! Clean residual min=-0.000807 max=0.000915 Jy/beam ! Clean residual mean=-0.000001 rms=0.000203 Jy/beam ! Combined flux in latest and established models = 0.0668582 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 92 components and 0.0668582 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=0.056089Jy sigma=1.136719 ! Fit after self-cal, rms=0.056082Jy sigma=1.136637 ! Inverting map ! Added new window around map position (-10.8, -16.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000473925 Jy ! Component: 100 - total flux cleaned = 0.000811306 Jy ! Component: 150 - total flux cleaned = 0.000978718 Jy ! Component: 200 - total flux cleaned = 0.00104477 Jy ! Total flux subtracted in 200 components = 0.00104477 Jy ! Clean residual min=-0.000824 max=0.000903 Jy/beam ! Clean residual mean=-0.000001 rms=0.000194 Jy/beam ! Combined flux in latest and established models = 0.067903 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 109 components and 0.067903 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=0.056063Jy sigma=1.136180 ! Fit after self-cal, rms=0.056059Jy sigma=1.136114 ! Inverting map ! Added new window around map position (-27.8, 2.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000810372 Jy ! Component: 100 - total flux cleaned = 0.00112009 Jy ! Component: 150 - total flux cleaned = 0.00128619 Jy ! Component: 200 - total flux cleaned = 0.00133738 Jy ! Total flux subtracted in 200 components = 0.00133738 Jy ! Clean residual min=-0.000788 max=0.000801 Jy/beam ! Clean residual mean=-0.000001 rms=0.000184 Jy/beam ! Combined flux in latest and established models = 0.0692404 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 121 components and 0.0692403 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=0.056040Jy sigma=1.135746 ! Fit after self-cal, rms=0.056034Jy sigma=1.135650 ! Inverting map ! Added new window around map position (-4.4, -6.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000386009 Jy ! Component: 100 - total flux cleaned = 0.000431997 Jy ! Component: 150 - total flux cleaned = 0.000527611 Jy ! Component: 200 - total flux cleaned = 0.000596493 Jy ! Total flux subtracted in 200 components = 0.000596493 Jy ! Clean residual min=-0.000718 max=0.000735 Jy/beam ! Clean residual mean=-0.000001 rms=0.000176 Jy/beam ! Combined flux in latest and established models = 0.0698368 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 137 components and 0.0698368 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=0.056016Jy sigma=1.135298 ! Fit after self-cal, rms=0.056015Jy sigma=1.135237 ! 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=0.056015Jy sigma=1.135237 ! Fit after self-cal, rms=0.056098Jy sigma=1.134977 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8483 mas, bmaj=1.842 mas, bpa=-1.272 degrees ! Estimated noise=0.171756 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000288893 Jy ! Component: 100 - total flux cleaned = 0.000455167 Jy ! Component: 150 - total flux cleaned = 0.00053849 Jy ! Component: 200 - total flux cleaned = 0.000585414 Jy ! Total flux subtracted in 200 components = 0.000585414 Jy ! Clean residual min=-0.000747 max=0.000718 Jy/beam ! Clean residual mean=-0.000001 rms=0.000169 Jy/beam ! Combined flux in latest and established models = 0.0704222 Jy selfcal ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 148 components and 0.0704223 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=0.056087Jy sigma=1.134744 ! Fit after self-cal, rms=0.056119Jy sigma=1.134663 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 = 0.000197501 Jy ! Component: 100 - total flux cleaned = 0.000227967 Jy ! Component: 150 - total flux cleaned = 0.000242388 Jy ! Component: 200 - total flux cleaned = 0.000227857 Jy ! Total flux subtracted in 200 components = 0.000227857 Jy ! Clean residual min=-0.000727 max=0.000716 Jy/beam ! Clean residual mean=-0.000001 rms=0.000167 Jy/beam ! Combined flux in latest and established models = 0.0706501 Jy ! Performing phase self-cal ! Adding 45 model components to the UV plane model. ! The established model now contains 155 components and 0.0706501 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=0.056111Jy sigma=1.134509 ! Fit after self-cal, rms=0.056112Jy sigma=1.134497 ! 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=0.056112Jy sigma=1.134497 ! Fit after self-cal, rms=0.056223Jy sigma=1.134471 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.958 mas, bmaj=2.814 mas, bpa=4.26 degrees ! Estimated noise=0.22979 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 3.72202e-05 Jy ! Component: 100 - total flux cleaned = 0.000124863 Jy ! Component: 150 - total flux cleaned = 0.000203424 Jy ! Component: 200 - total flux cleaned = 0.000240548 Jy ! Total flux subtracted in 200 components = 0.000240548 Jy ! Clean residual min=-0.000784 max=0.000917 Jy/beam ! Clean residual mean=-0.000002 rms=0.000219 Jy/beam ! Combined flux in latest and established models = 0.0708907 Jy selfcal ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 181 components and 0.0708907 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=0.056220Jy sigma=1.134387 ! Fit after self-cal, rms=0.056231Jy sigma=1.134359 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 = 3.5987e-05 Jy ! Component: 100 - total flux cleaned = 5.98908e-05 Jy ! Component: 150 - total flux cleaned = 3.68571e-05 Jy ! Component: 200 - total flux cleaned = 4.76769e-05 Jy ! Total flux subtracted in 200 components = 4.76769e-05 Jy ! Clean residual min=-0.000776 max=0.000903 Jy/beam ! Clean residual mean=-0.000002 rms=0.000215 Jy/beam ! Combined flux in latest and established models = 0.0709383 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 188 components and 0.0709383 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=0.056229Jy sigma=1.134313 ! Fit after self-cal, rms=0.056228Jy sigma=1.134289 ! 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=0.8482 mas, bmaj=1.84 mas, bpa=-1.183 degrees ! Estimated noise=0.171797 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8482 x 1.84 at -1.183 degrees (North through East) ! Clean map min=-0.0011565 max=0.036882 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=0.6908 mas, bmaj=1.603 mas, bpa=-1.527 degrees ! Estimated noise=0.303657 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0270881 Jy ! Component: 100 - total flux cleaned = 0.0384309 Jy ! Component: 150 - total flux cleaned = 0.0460272 Jy ! Component: 200 - total flux cleaned = 0.0512507 Jy ! Total flux subtracted in 200 components = 0.0512507 Jy ! Clean residual min=-0.002175 max=0.002887 Jy/beam ! Clean residual mean=-0.000004 rms=0.000500 Jy/beam ! Combined flux in latest and established models = 0.0512507 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 13 model components to the UV plane model. ! The established model now contains 13 components and 0.0512507 Jy ! Inverting map and beam ! Estimated beam: bmin=0.8482 mas, bmaj=1.84 mas, bpa=-1.183 degrees ! Estimated noise=0.171797 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 = 0.00532401 Jy ! Component: 100 - total flux cleaned = 0.00863009 Jy ! Component: 150 - total flux cleaned = 0.0105853 Jy ! Component: 200 - total flux cleaned = 0.012152 Jy ! Total flux subtracted in 200 components = 0.012152 Jy ! Clean residual min=-0.001285 max=0.001208 Jy/beam ! Clean residual mean=-0.000004 rms=0.000288 Jy/beam ! Combined flux in latest and established models = 0.0634027 Jy ! Adding 32 model components to the UV plane model. ! The established model now contains 37 components and 0.0634027 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=1.958 mas, bmaj=2.814 mas, bpa=4.26 degrees ! Estimated noise=0.22979 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00219811 Jy ! Component: 100 - total flux cleaned = 0.00341927 Jy ! Component: 150 - total flux cleaned = 0.00420701 Jy ! Component: 200 - total flux cleaned = 0.00488413 Jy ! Total flux subtracted in 200 components = 0.00488413 Jy ! Clean residual min=-0.001052 max=0.001140 Jy/beam ! Clean residual mean=-0.000005 rms=0.000300 Jy/beam ! Combined flux in latest and established models = 0.0682869 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 = 0.000441732 Jy ! Component: 100 - total flux cleaned = 0.000833247 Jy ! Component: 150 - total flux cleaned = 0.00106644 Jy ! Component: 200 - total flux cleaned = 0.00125443 Jy ! Total flux subtracted in 200 components = 0.00125443 Jy ! Clean residual min=-0.000956 max=0.001043 Jy/beam ! Clean residual mean=-0.000004 rms=0.000263 Jy/beam ! Combined flux in latest and established models = 0.0695413 Jy ! Adding 48 model components to the UV plane model. ! The established model now contains 78 components and 0.0695413 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.8482 mas, bmaj=1.84 mas, bpa=-1.183 degrees ! Estimated noise=0.171797 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00040923 Jy ! Component: 100 - total flux cleaned = 0.000930703 Jy ! Component: 150 - total flux cleaned = 0.00117944 Jy ! Component: 200 - total flux cleaned = 0.00143665 Jy ! Total flux subtracted in 200 components = 0.00143665 Jy ! Clean residual min=-0.000827 max=0.000919 Jy/beam ! Clean residual mean=-0.000001 rms=0.000201 Jy/beam ! Combined flux in latest and established models = 0.0709779 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 96 components and 0.0709779 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=0.056297Jy sigma=1.136180 ! Fit after self-cal, rms=0.056264Jy sigma=1.135722 wmodel J0155+0438_X_map.mod ! Writing 96 model components to file: J0155+0438_X_map.mod wobs J0155+0438_X_uvs.fits ! Writing UV FITS file: J0155+0438_X_uvs.fits wwins J0155+0438_X_map.win ! wwins: Wrote 9 windows to J0155+0438_X_map.win x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! Inverting map ! clean: niter=4096 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.000302303 Jy ! Component: 100 - total flux cleaned = 0.00038416 Jy ! Component: 150 - total flux cleaned = 0.000515467 Jy ! Component: 200 - total flux cleaned = 0.00059171 Jy ! Component: 250 - total flux cleaned = 0.000653461 Jy ! Component: 300 - total flux cleaned = 0.00068959 Jy ! Component: 350 - total flux cleaned = 0.000736673 Jy ! Component: 400 - total flux cleaned = 0.000793944 Jy ! Component: 450 - total flux cleaned = 0.000804998 Jy ! Component: 500 - total flux cleaned = 0.000849073 Jy ! Component: 550 - total flux cleaned = 0.000870486 Jy ! Component: 600 - total flux cleaned = 0.000891825 Jy ! Component: 650 - total flux cleaned = 0.000923277 Jy ! Component: 700 - total flux cleaned = 0.000964709 Jy ! Component: 750 - total flux cleaned = 0.00101568 Jy ! Component: 800 - total flux cleaned = 0.0010457 Jy ! Component: 850 - total flux cleaned = 0.00108567 Jy ! Component: 900 - total flux cleaned = 0.00113454 Jy ! Component: 950 - total flux cleaned = 0.00118321 Jy ! Component: 1000 - total flux cleaned = 0.00124045 Jy ! Component: 1050 - total flux cleaned = 0.00128765 Jy ! Component: 1100 - total flux cleaned = 0.00132518 Jy ! Component: 1150 - total flux cleaned = 0.00140832 Jy ! Component: 1200 - total flux cleaned = 0.00144489 Jy ! Component: 1250 - total flux cleaned = 0.00150796 Jy ! Component: 1300 - total flux cleaned = 0.00153469 Jy ! Component: 1350 - total flux cleaned = 0.00155223 Jy ! Component: 1400 - total flux cleaned = 0.00157833 Jy ! Component: 1450 - total flux cleaned = 0.0015957 Jy ! Component: 1500 - total flux cleaned = 0.00163003 Jy ! Component: 1550 - total flux cleaned = 0.00160454 Jy ! Component: 1600 - total flux cleaned = 0.00168012 Jy ! Component: 1650 - total flux cleaned = 0.00168008 Jy ! Component: 1700 - total flux cleaned = 0.0016885 Jy ! Component: 1750 - total flux cleaned = 0.00171297 Jy ! Component: 1800 - total flux cleaned = 0.00172918 Jy ! Component: 1850 - total flux cleaned = 0.00176127 Jy ! Component: 1900 - total flux cleaned = 0.00174528 Jy ! Component: 1950 - total flux cleaned = 0.00172953 Jy ! Component: 2000 - total flux cleaned = 0.00173738 Jy ! Component: 2050 - total flux cleaned = 0.00175286 Jy ! Component: 2100 - total flux cleaned = 0.00172966 Jy ! Component: 2150 - total flux cleaned = 0.00173727 Jy ! Component: 2200 - total flux cleaned = 0.001707 Jy ! Component: 2250 - total flux cleaned = 0.0017146 Jy ! Component: 2300 - total flux cleaned = 0.00168472 Jy ! Component: 2350 - total flux cleaned = 0.00168471 Jy ! Component: 2400 - total flux cleaned = 0.00167736 Jy ! Component: 2450 - total flux cleaned = 0.00169199 Jy ! Component: 2500 - total flux cleaned = 0.00167739 Jy ! Component: 2550 - total flux cleaned = 0.00164846 Jy ! Component: 2600 - total flux cleaned = 0.00164843 Jy ! Component: 2650 - total flux cleaned = 0.00163423 Jy ! Component: 2700 - total flux cleaned = 0.00164128 Jy ! Component: 2750 - total flux cleaned = 0.00163427 Jy ! Component: 2800 - total flux cleaned = 0.00158544 Jy ! Component: 2850 - total flux cleaned = 0.00160629 Jy ! Component: 2900 - total flux cleaned = 0.00159247 Jy ! Component: 2950 - total flux cleaned = 0.00158566 Jy ! Component: 3000 - total flux cleaned = 0.00156538 Jy ! Component: 3050 - total flux cleaned = 0.00155862 Jy ! Component: 3100 - total flux cleaned = 0.00155864 Jy ! Component: 3150 - total flux cleaned = 0.00155202 Jy ! Component: 3200 - total flux cleaned = 0.00155206 Jy ! Component: 3250 - total flux cleaned = 0.00155868 Jy ! Component: 3300 - total flux cleaned = 0.00155865 Jy ! Component: 3350 - total flux cleaned = 0.00157163 Jy ! Component: 3400 - total flux cleaned = 0.00156518 Jy ! Component: 3450 - total flux cleaned = 0.00153949 Jy ! Component: 3500 - total flux cleaned = 0.00159061 Jy ! Component: 3550 - total flux cleaned = 0.00153982 Jy ! Component: 3600 - total flux cleaned = 0.0015588 Jy ! Component: 3650 - total flux cleaned = 0.0015337 Jy ! Component: 3700 - total flux cleaned = 0.00155244 Jy ! Component: 3750 - total flux cleaned = 0.00154625 Jy ! Component: 3800 - total flux cleaned = 0.00154 Jy ! Component: 3850 - total flux cleaned = 0.00153379 Jy ! Component: 3900 - total flux cleaned = 0.0015643 Jy ! Component: 3950 - total flux cleaned = 0.00158248 Jy ! Component: 4000 - total flux cleaned = 0.00157037 Jy ! Component: 4050 - total flux cleaned = 0.00158234 Jy ! Total flux subtracted in 4096 components = 0.00157633 Jy ! Clean residual min=-0.000321 max=0.000353 Jy/beam ! Clean residual mean=-0.000000 rms=0.000104 Jy/beam ! Combined flux in latest and established models = 0.0725543 Jy keep ! Adding 345 model components to the UV plane model. ! The established model now contains 441 components and 0.0725543 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /vlbi/uf001/uva//J0155+0438_X_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8482 x 1.84 at -1.183 degrees (North through East) ! Clean map min=-0.00084674 max=0.036468 Jy/beam ! Writing clean map to FITS file: /vlbi/uf001/uva//J0155+0438_X_map.fits wmodel /vlbi/uf001/uva//J0155+0438_X_map.mod ! Writing 441 model components to file: /vlbi/uf001/uva//J0155+0438_X_map.mod wobs /vlbi/uf001/uva//J0155+0438_X_uvs.fits ! Writing UV FITS file: /vlbi/uf001/uva//J0155+0438_X_uvs.fits wwins /vlbi/uf001/uva//J0155+0438_X_map.win ! wwins: Wrote 10 windows to /vlbi/uf001/uva//J0155+0438_X_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.0364681 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000103731 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.853333 0.853333 1.70667 3.41333 6.82666 13.6533 27.3066 54.6133 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0003 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.036 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 351.562 quit ! Quitting program ! Log file /vlbi/uf001/uva//J0155+0438_X_dfm.log closed on Sun Jan 13 21:10:30 2019