! Started logfile: /vlbi/uf001/uva//J0312+0133_X_dfm.log on Sun Jan 13 21:42:56 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//J0312+0133_X_uva.fits ! Reading UV FITS file: /vlbi/uf001/uva//J0312+0133_X_uva.fits ! AN table 1: 42 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.892063 visibilities/baseline/integration-bin. ! Found source: J0312+0133 ! ! 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 20232 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 J0312+0133_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 82 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 82 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 82 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 82 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 82 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 82 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 82 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 82 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 82 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 82 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 82 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 82 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.033969Jy sigma=22.012780 ! Fit after self-cal, rms=0.720991Jy sigma=15.417598 ! 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=0.6664 mas, bmaj=1.678 mas, bpa=-2.306 degrees ! Estimated noise=0.384522 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 = 0.21374 Jy ! Component: 100 - total flux cleaned = 0.26227 Jy ! Total flux subtracted in 100 components = 0.26227 Jy ! Clean residual min=-0.008285 max=0.017146 Jy/beam ! Clean residual mean=-0.000002 rms=0.001745 Jy/beam ! Combined flux in latest and established models = 0.26227 Jy ! Performing phase self-cal ! Adding 4 model components to the UV plane model. ! The established model now contains 4 components and 0.26227 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=0.074203Jy sigma=1.513711 ! Fit after self-cal, rms=0.074192Jy sigma=1.513341 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0171549 Jy ! Component: 100 - total flux cleaned = 0.0251795 Jy ! Total flux subtracted in 100 components = 0.0251795 Jy ! Clean residual min=-0.008298 max=0.011092 Jy/beam ! Clean residual mean=-0.000002 rms=0.001516 Jy/beam ! Combined flux in latest and established models = 0.28745 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 13 components and 0.28745 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=0.068866Jy sigma=1.408916 ! Fit after self-cal, rms=0.068857Jy sigma=1.408603 ! Inverting map ! Added new window around map position (1.8, 1). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00737672 Jy ! Component: 100 - total flux cleaned = 0.00892569 Jy ! Total flux subtracted in 100 components = 0.00892569 Jy ! Clean residual min=-0.007318 max=0.010956 Jy/beam ! Clean residual mean=-0.000001 rms=0.001407 Jy/beam ! Combined flux in latest and established models = 0.296375 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 23 components and 0.296375 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=0.067627Jy sigma=1.378374 ! Fit after self-cal, rms=0.067510Jy sigma=1.376179 ! Inverting map ! Added new window around map position (1.6, 3.8). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00868371 Jy ! Component: 100 - total flux cleaned = 0.0121199 Jy ! Total flux subtracted in 100 components = 0.0121199 Jy ! Clean residual min=-0.007660 max=0.009917 Jy/beam ! Clean residual mean=-0.000001 rms=0.001289 Jy/beam ! Combined flux in latest and established models = 0.308495 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 31 components and 0.308495 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=0.066244Jy sigma=1.347870 ! Fit after self-cal, rms=0.066150Jy sigma=1.345683 ! Inverting map ! Added new window around map position (-1.8, -4.2). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0041811 Jy ! Component: 100 - total flux cleaned = 0.00513313 Jy ! Total flux subtracted in 100 components = 0.00513313 Jy ! Clean residual min=-0.006593 max=0.007391 Jy/beam ! Clean residual mean=-0.000001 rms=0.001182 Jy/beam ! Combined flux in latest and established models = 0.313629 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 37 components and 0.313629 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=0.065131Jy sigma=1.323654 ! Fit after self-cal, rms=0.065079Jy sigma=1.322646 ! Inverting map ! Added new window around map position (-2.2, -16). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00517153 Jy ! Component: 100 - total flux cleaned = 0.00602437 Jy ! Total flux subtracted in 100 components = 0.00602437 Jy ! Clean residual min=-0.005478 max=0.006834 Jy/beam ! Clean residual mean=-0.000001 rms=0.001111 Jy/beam ! Combined flux in latest and established models = 0.319653 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 44 components and 0.319653 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=0.064388Jy sigma=1.307914 ! Fit after self-cal, rms=0.064356Jy sigma=1.307353 ! Inverting map ! Added new window around map position (-0.4, 2.6). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0055296 Jy ! Component: 100 - total flux cleaned = 0.00691601 Jy ! Total flux subtracted in 100 components = 0.00691601 Jy ! Clean residual min=-0.005231 max=0.006224 Jy/beam ! Clean residual mean=-0.000001 rms=0.001059 Jy/beam ! Combined flux in latest and established models = 0.326569 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 51 components and 0.326569 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=0.063761Jy sigma=1.294802 ! Fit after self-cal, rms=0.063736Jy sigma=1.294061 ! Inverting map ! Added new window around map position (1.6, -2). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00547246 Jy ! Component: 100 - total flux cleaned = 0.00746552 Jy ! Total flux subtracted in 100 components = 0.00746552 Jy ! Clean residual min=-0.005002 max=0.006030 Jy/beam ! Clean residual mean=-0.000001 rms=0.001012 Jy/beam ! Combined flux in latest and established models = 0.334034 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 62 components and 0.334035 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=0.063019Jy sigma=1.278576 ! Fit after self-cal, rms=0.063001Jy sigma=1.278213 ! Inverting map ! Added new window around map position (-2, -0.4). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00508562 Jy ! Component: 100 - total flux cleaned = 0.00668314 Jy ! Total flux subtracted in 100 components = 0.00668314 Jy ! Clean residual min=-0.004774 max=0.005078 Jy/beam ! Clean residual mean=-0.000001 rms=0.000961 Jy/beam ! Combined flux in latest and established models = 0.340718 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 76 components and 0.340718 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=0.062603Jy sigma=1.268147 ! Fit after self-cal, rms=0.062579Jy sigma=1.267524 ! 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=0.8481 mas, bmaj=1.962 mas, bpa=-1.68 degrees ! Estimated noise=0.255627 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 (-5.8, 11). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00564882 Jy ! Component: 100 - total flux cleaned = 0.00921316 Jy ! Component: 150 - total flux cleaned = 0.0102682 Jy ! Component: 200 - total flux cleaned = 0.0110847 Jy ! Total flux subtracted in 200 components = 0.0110847 Jy ! Clean residual min=-0.004060 max=0.004827 Jy/beam ! Clean residual mean=-0.000001 rms=0.000893 Jy/beam ! Combined flux in latest and established models = 0.351802 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 95 components and 0.351802 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=0.061904Jy sigma=1.253580 ! Fit after self-cal, rms=0.061871Jy sigma=1.252737 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8481 x 1.962 at -1.68 degrees (North through East) ! Clean map min=-0.0055056 max=0.27486 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 1.04 HN 0.91 KP 1.02 ! LA 0.98 MK 1.01 NL 1.07 OV 0.98 ! PT 1.01 SC 1.02 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 1.05 HN 0.95 KP 1.02 ! LA 1.00 MK 1.01 NL 1.06 OV 0.96 ! PT 1.02 SC 0.99 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 1.04 HN 0.94 KP 1.02 ! LA 0.99 MK 1.01 NL 1.08 OV 0.98 ! PT 1.00 SC 1.01 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 1.01 HN 0.94 KP 1.03 ! LA 0.98 MK 1.03 NL 1.08 OV 0.97 ! PT 1.03 SC 1.02 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 1.00 HN 0.91 KP 1.02 ! LA 0.97 MK 1.01 NL 1.07 OV 0.95 ! PT 1.01 SC 1.02 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 1.01 HN 0.93 KP 0.99 ! LA 0.98 MK 1.02 NL 1.08 OV 0.96 ! PT 1.03 SC 1.00 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.02 HN 0.90 KP 1.01 ! LA 0.96 MK 1.01 NL 1.05 OV 0.96 ! PT 1.01 SC 1.02 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 1.01 HN 0.95 KP 1.00 ! LA 0.97 MK 1.03 NL 1.05 OV 0.97 ! PT 1.00 SC 0.99 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.01 HN 0.93 KP 1.00 ! LA 0.97 MK 1.00 NL 1.06 OV 0.96 ! PT 1.00 SC 0.99 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 1.02 HN 0.92 KP 1.01 ! LA 0.96 MK 0.97 NL 1.05 OV 0.96 ! PT 1.01 SC 0.99 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 1.01 HN 0.91 KP 1.00 ! LA 0.98 MK 1.04 NL 1.08 OV 0.95 ! PT 0.99 SC 0.99 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 1.02 HN 0.90 KP 1.01 ! LA 0.97 MK 1.11 NL 1.06 OV 0.96 ! PT 1.00 SC 1.01 ! ! ! Fit before self-cal, rms=0.061871Jy sigma=1.252737 ! Fit after self-cal, rms=0.059278Jy sigma=1.208315 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.848 mas, bmaj=1.971 mas, bpa=-1.701 degrees ! Estimated noise=0.256575 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 = -0.00204909 Jy ! Component: 100 - total flux cleaned = -0.00237603 Jy ! Component: 150 - total flux cleaned = -0.00292668 Jy ! Component: 200 - total flux cleaned = -0.00308221 Jy ! Total flux subtracted in 200 components = -0.00308221 Jy ! Clean residual min=-0.002683 max=0.002695 Jy/beam ! Clean residual mean=-0.000000 rms=0.000586 Jy/beam ! Combined flux in latest and established models = 0.34872 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 120 components and 0.34872 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=0.058890Jy sigma=1.200418 ! Fit after self-cal, rms=0.058882Jy sigma=1.200091 ! 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=0.058882Jy sigma=1.200091 ! Fit after self-cal, rms=0.058088Jy sigma=1.185230 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8478 mas, bmaj=1.971 mas, bpa=-1.618 degrees ! Estimated noise=0.25636 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00271543 Jy ! Component: 100 - total flux cleaned = -0.00357894 Jy ! Component: 150 - total flux cleaned = -0.00396865 Jy ! Component: 200 - total flux cleaned = -0.00425109 Jy ! Total flux subtracted in 200 components = -0.00425109 Jy ! Clean residual min=-0.002131 max=0.002047 Jy/beam ! Clean residual mean=-0.000000 rms=0.000491 Jy/beam ! Combined flux in latest and established models = 0.344469 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 136 components and 0.344469 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=0.057910Jy sigma=1.181172 ! Fit after self-cal, rms=0.057907Jy sigma=1.181030 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 (2.6, 15.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00140309 Jy ! Component: 100 - total flux cleaned = 0.00129385 Jy ! Component: 150 - total flux cleaned = 0.00120024 Jy ! Component: 200 - total flux cleaned = 0.00115448 Jy ! Total flux subtracted in 200 components = 0.00115448 Jy ! Clean residual min=-0.002024 max=0.001835 Jy/beam ! Clean residual mean=-0.000000 rms=0.000465 Jy/beam ! Combined flux in latest and established models = 0.345624 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 149 components and 0.345624 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=0.057808Jy sigma=1.178892 ! Fit after self-cal, rms=0.057803Jy sigma=1.178793 ! 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=0.057803Jy sigma=1.178793 ! Fit after self-cal, rms=0.057647Jy sigma=1.177633 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8469 mas, bmaj=1.97 mas, bpa=-1.565 degrees ! Estimated noise=0.255934 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00171924 Jy ! Component: 100 - total flux cleaned = -0.00227421 Jy ! Component: 150 - total flux cleaned = -0.00279804 Jy ! Component: 200 - total flux cleaned = -0.00301311 Jy ! Total flux subtracted in 200 components = -0.00301311 Jy ! Clean residual min=-0.001879 max=0.001730 Jy/beam ! Clean residual mean=-0.000001 rms=0.000434 Jy/beam ! Combined flux in latest and established models = 0.342611 Jy selfcal ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 155 components and 0.342611 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=0.057556Jy sigma=1.175579 ! Fit after self-cal, rms=0.057555Jy sigma=1.175534 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 = -9.54786e-07 Jy ! Component: 100 - total flux cleaned = -7.79365e-05 Jy ! Component: 150 - total flux cleaned = -0.000149926 Jy ! Component: 200 - total flux cleaned = -0.000217067 Jy ! Total flux subtracted in 200 components = -0.000217067 Jy ! Clean residual min=-0.001851 max=0.001714 Jy/beam ! Clean residual mean=-0.000001 rms=0.000424 Jy/beam ! Combined flux in latest and established models = 0.342394 Jy ! Performing phase self-cal ! Adding 42 model components to the UV plane model. ! The established model now contains 167 components and 0.342394 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=0.057513Jy sigma=1.174657 ! Fit after self-cal, rms=0.057512Jy sigma=1.174633 ! 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=0.057512Jy sigma=1.174633 ! Fit after self-cal, rms=0.057411Jy sigma=1.174070 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.078 mas, bmaj=3.253 mas, bpa=0.2356 degrees ! Estimated noise=0.334553 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00115453 Jy ! Component: 100 - total flux cleaned = -0.00165764 Jy ! Component: 150 - total flux cleaned = -0.00186992 Jy ! Component: 200 - total flux cleaned = -0.00206045 Jy ! Total flux subtracted in 200 components = -0.00206045 Jy ! Clean residual min=-0.002124 max=0.002181 Jy/beam ! Clean residual mean=-0.000001 rms=0.000582 Jy/beam ! Combined flux in latest and established models = 0.340333 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 180 components and 0.340333 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=0.057378Jy sigma=1.173277 ! Fit after self-cal, rms=0.057376Jy sigma=1.173237 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 = -6.5083e-05 Jy ! Component: 100 - total flux cleaned = -0.000120063 Jy ! Component: 150 - total flux cleaned = -0.000172366 Jy ! Component: 200 - total flux cleaned = -0.000172265 Jy ! Total flux subtracted in 200 components = -0.000172265 Jy ! Clean residual min=-0.002052 max=0.002162 Jy/beam ! Clean residual mean=-0.000001 rms=0.000573 Jy/beam ! Combined flux in latest and established models = 0.340161 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 190 components and 0.340161 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=0.057365Jy sigma=1.172980 ! Fit after self-cal, rms=0.057364Jy sigma=1.172960 ! 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=0.846 mas, bmaj=1.97 mas, bpa=-1.522 degrees ! Estimated noise=0.255728 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.846 x 1.97 at -1.522 degrees (North through East) ! Clean map min=-0.0020223 max=0.27508 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=0.6653 mas, bmaj=1.684 mas, bpa=-2.206 degrees ! Estimated noise=0.384325 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.213516 Jy ! Component: 100 - total flux cleaned = 0.26256 Jy ! Component: 150 - total flux cleaned = 0.279416 Jy ! Component: 200 - total flux cleaned = 0.288619 Jy ! Total flux subtracted in 200 components = 0.288619 Jy ! Clean residual min=-0.004136 max=0.006275 Jy/beam ! Clean residual mean=-0.000001 rms=0.000855 Jy/beam ! Combined flux in latest and established models = 0.288619 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 0.288619 Jy ! Inverting map and beam ! Estimated beam: bmin=0.846 mas, bmaj=1.97 mas, bpa=-1.522 degrees ! Estimated noise=0.255728 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 = 0.0110993 Jy ! Component: 100 - total flux cleaned = 0.0186647 Jy ! Component: 150 - total flux cleaned = 0.024624 Jy ! Component: 200 - total flux cleaned = 0.0294812 Jy ! Total flux subtracted in 200 components = 0.0294812 Jy ! Clean residual min=-0.002839 max=0.003945 Jy/beam ! Clean residual mean=-0.000001 rms=0.000645 Jy/beam ! Combined flux in latest and established models = 0.3181 Jy ! Adding 48 model components to the UV plane model. ! The established model now contains 58 components and 0.3181 Jy ! Inverting map ! Added new window around map position (0.6, -2.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00428959 Jy ! Component: 100 - total flux cleaned = 0.0077316 Jy ! Component: 150 - total flux cleaned = 0.0106458 Jy ! Component: 200 - total flux cleaned = 0.0127385 Jy ! Total flux subtracted in 200 components = 0.0127385 Jy ! Clean residual min=-0.002423 max=0.002313 Jy/beam ! Clean residual mean=-0.000001 rms=0.000494 Jy/beam ! Combined flux in latest and established models = 0.330839 Jy ! Adding 32 model components to the UV plane model. ! The established model now contains 79 components and 0.330839 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=2.078 mas, bmaj=3.253 mas, bpa=0.2356 degrees ! Estimated noise=0.334553 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00300328 Jy ! Component: 100 - total flux cleaned = 0.00508236 Jy ! Component: 150 - total flux cleaned = 0.00668551 Jy ! Component: 200 - total flux cleaned = 0.00779421 Jy ! Total flux subtracted in 200 components = 0.00779421 Jy ! Clean residual min=-0.002084 max=0.002505 Jy/beam ! Clean residual mean=-0.000001 rms=0.000616 Jy/beam ! Combined flux in latest and established models = 0.338633 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 = 0.00073318 Jy ! Component: 100 - total flux cleaned = 0.00119015 Jy ! Component: 150 - total flux cleaned = 0.00153468 Jy ! Component: 200 - total flux cleaned = 0.00174982 Jy ! Total flux subtracted in 200 components = 0.00174982 Jy ! Clean residual min=-0.002002 max=0.002447 Jy/beam ! Clean residual mean=-0.000001 rms=0.000596 Jy/beam ! Combined flux in latest and established models = 0.340383 Jy ! Adding 47 model components to the UV plane model. ! The established model now contains 119 components and 0.340383 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.846 mas, bmaj=1.97 mas, bpa=-1.522 degrees ! Estimated noise=0.255728 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00120937 Jy ! Component: 100 - total flux cleaned = -0.00133715 Jy ! Component: 150 - total flux cleaned = -0.00122795 Jy ! Component: 200 - total flux cleaned = -0.00107913 Jy ! Total flux subtracted in 200 components = -0.00107913 Jy ! Clean residual min=-0.001916 max=0.001850 Jy/beam ! Clean residual mean=-0.000001 rms=0.000414 Jy/beam ! Combined flux in latest and established models = 0.339304 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 133 components and 0.339304 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=0.057406Jy sigma=1.174439 ! Fit after self-cal, rms=0.057394Jy sigma=1.174211 wmodel J0312+0133_X_map.mod ! Writing 133 model components to file: J0312+0133_X_map.mod wobs J0312+0133_X_uvs.fits ! Writing UV FITS file: J0312+0133_X_uvs.fits wwins J0312+0133_X_map.win ! wwins: Wrote 11 windows to J0312+0133_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 = -3.71669e-06 Jy ! Component: 100 - total flux cleaned = 2.87108e-05 Jy ! Component: 150 - total flux cleaned = 0.000146678 Jy ! Component: 200 - total flux cleaned = 0.000175093 Jy ! Component: 250 - total flux cleaned = 0.00012103 Jy ! Component: 300 - total flux cleaned = 1.65163e-05 Jy ! Component: 350 - total flux cleaned = -8.45983e-05 Jy ! Component: 400 - total flux cleaned = -0.00018364 Jy ! Component: 450 - total flux cleaned = -0.000377635 Jy ! Component: 500 - total flux cleaned = -0.000591734 Jy ! Component: 550 - total flux cleaned = -0.000824556 Jy ! Component: 600 - total flux cleaned = -0.000984255 Jy ! Component: 650 - total flux cleaned = -0.00111905 Jy ! Component: 700 - total flux cleaned = -0.00129638 Jy ! Component: 750 - total flux cleaned = -0.00144827 Jy ! Component: 800 - total flux cleaned = -0.0015769 Jy ! Component: 850 - total flux cleaned = -0.00168232 Jy ! Component: 900 - total flux cleaned = -0.00174504 Jy ! Component: 950 - total flux cleaned = -0.00184832 Jy ! Component: 1000 - total flux cleaned = -0.00199082 Jy ! Component: 1050 - total flux cleaned = -0.0020911 Jy ! Component: 1100 - total flux cleaned = -0.00209091 Jy ! Component: 1150 - total flux cleaned = -0.00224787 Jy ! Component: 1200 - total flux cleaned = -0.0022669 Jy ! Component: 1250 - total flux cleaned = -0.00232451 Jy ! Component: 1300 - total flux cleaned = -0.0024006 Jy ! Component: 1350 - total flux cleaned = -0.00247575 Jy ! Component: 1400 - total flux cleaned = -0.00260559 Jy ! Component: 1450 - total flux cleaned = -0.00264208 Jy ! Component: 1500 - total flux cleaned = -0.00275146 Jy ! Component: 1550 - total flux cleaned = -0.00289552 Jy ! Component: 1600 - total flux cleaned = -0.00293104 Jy ! Component: 1650 - total flux cleaned = -0.00303715 Jy ! Component: 1700 - total flux cleaned = -0.00314206 Jy ! Component: 1750 - total flux cleaned = -0.00326322 Jy ! Component: 1800 - total flux cleaned = -0.00322887 Jy ! Component: 1850 - total flux cleaned = -0.00334779 Jy ! Component: 1900 - total flux cleaned = -0.00339839 Jy ! Component: 1950 - total flux cleaned = -0.00344861 Jy ! Component: 2000 - total flux cleaned = -0.00348159 Jy ! Component: 2050 - total flux cleaned = -0.00353082 Jy ! Component: 2100 - total flux cleaned = -0.00356327 Jy ! Component: 2150 - total flux cleaned = -0.00364382 Jy ! Component: 2200 - total flux cleaned = -0.00365973 Jy ! Component: 2250 - total flux cleaned = -0.00370728 Jy ! Component: 2300 - total flux cleaned = -0.00378567 Jy ! Component: 2350 - total flux cleaned = -0.00381648 Jy ! Component: 2400 - total flux cleaned = -0.0038473 Jy ! Component: 2450 - total flux cleaned = -0.0038475 Jy ! Component: 2500 - total flux cleaned = -0.00386279 Jy ! Component: 2550 - total flux cleaned = -0.00395311 Jy ! Component: 2600 - total flux cleaned = -0.004013 Jy ! Component: 2650 - total flux cleaned = -0.00404259 Jy ! Component: 2700 - total flux cleaned = -0.00399852 Jy ! Component: 2750 - total flux cleaned = -0.00411543 Jy ! Component: 2800 - total flux cleaned = -0.00408631 Jy ! Component: 2850 - total flux cleaned = -0.00411511 Jy ! Component: 2900 - total flux cleaned = -0.004115 Jy ! Component: 2950 - total flux cleaned = -0.0041577 Jy ! Component: 3000 - total flux cleaned = -0.00415778 Jy ! Component: 3050 - total flux cleaned = -0.00419973 Jy ! Component: 3100 - total flux cleaned = -0.00422751 Jy ! Component: 3150 - total flux cleaned = -0.00419983 Jy ! Component: 3200 - total flux cleaned = -0.00422728 Jy ! Component: 3250 - total flux cleaned = -0.00419982 Jy ! Component: 3300 - total flux cleaned = -0.00424047 Jy ! Component: 3350 - total flux cleaned = -0.00417315 Jy ! Component: 3400 - total flux cleaned = -0.00424005 Jy ! Component: 3450 - total flux cleaned = -0.00422673 Jy ! Component: 3500 - total flux cleaned = -0.00427958 Jy ! Component: 3550 - total flux cleaned = -0.00429268 Jy ! Component: 3600 - total flux cleaned = -0.0042536 Jy ! Component: 3650 - total flux cleaned = -0.00426659 Jy ! Component: 3700 - total flux cleaned = -0.00429245 Jy ! Component: 3750 - total flux cleaned = -0.00430519 Jy ! Component: 3800 - total flux cleaned = -0.00434323 Jy ! Component: 3850 - total flux cleaned = -0.00434325 Jy ! Component: 3900 - total flux cleaned = -0.00436844 Jy ! Component: 3950 - total flux cleaned = -0.00439333 Jy ! Component: 4000 - total flux cleaned = -0.00435612 Jy ! Component: 4050 - total flux cleaned = -0.00434379 Jy ! Total flux subtracted in 4096 components = -0.00442981 Jy ! Clean residual min=-0.000840 max=0.000622 Jy/beam ! Clean residual mean=-0.000000 rms=0.000216 Jy/beam ! Combined flux in latest and established models = 0.334874 Jy keep ! Adding 326 model components to the UV plane model. ! The established model now contains 459 components and 0.334874 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /vlbi/uf001/uva//J0312+0133_X_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.846 x 1.97 at -1.522 degrees (North through East) ! Clean map min=-0.0012065 max=0.27442 Jy/beam ! Writing clean map to FITS file: /vlbi/uf001/uva//J0312+0133_X_map.fits wmodel /vlbi/uf001/uva//J0312+0133_X_map.mod ! Writing 459 model components to file: /vlbi/uf001/uva//J0312+0133_X_map.mod wobs /vlbi/uf001/uva//J0312+0133_X_uvs.fits ! Writing UV FITS file: /vlbi/uf001/uva//J0312+0133_X_uvs.fits wwins /vlbi/uf001/uva//J0312+0133_X_map.win ! wwins: Wrote 12 windows to /vlbi/uf001/uva//J0312+0133_X_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.274423 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000215383 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.235457 0.235457 0.470914 0.941829 1.88366 3.76732 7.53463 15.0693 30.1385 60.277 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.274 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 1274.12 quit ! Quitting program ! Log file /vlbi/uf001/uva//J0312+0133_X_dfm.log closed on Sun Jan 13 21:43:02 2019