! Started logfile: /image_prod/ug002_uva//J2031+1219_X_i_dfm.log on Thu Mar 5 04:50:38 2020 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 /image_prod/ug002_uva//J2031+1219_X_i_uva.fits ! Reading UV FITS file: /image_prod/ug002_uva//J2031+1219_X_i_uva.fits ! AN table 1: 21 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.900529 visibilities/baseline/integration-bin. ! Found source: J2031+1219 ! ! 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 10212 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 J2031+1219_X_i] 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 11 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 11 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 11 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 11 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 11 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 11 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 11 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 11 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 11 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 11 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 11 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 11 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.204484Jy sigma=8.296845 ! Fit after self-cal, rms=0.438705Jy sigma=3.474098 ! 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=0.664 mas, bmaj=1.685 mas, bpa=-9.237 degrees ! Estimated noise=1.47931 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 = 0.436077 Jy ! Component: 100 - total flux cleaned = 0.615971 Jy ! Total flux subtracted in 100 components = 0.615971 Jy ! Clean residual min=-0.024400 max=0.078811 Jy/beam ! Clean residual mean=0.000024 rms=0.005774 Jy/beam ! Combined flux in latest and established models = 0.615971 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 5 components and 0.615971 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=0.177471Jy sigma=1.157461 ! Fit after self-cal, rms=0.176428Jy sigma=1.145963 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0863875 Jy ! Component: 100 - total flux cleaned = 0.12843 Jy ! Total flux subtracted in 100 components = 0.12843 Jy ! Clean residual min=-0.014594 max=0.023033 Jy/beam ! Clean residual mean=0.000010 rms=0.003394 Jy/beam ! Combined flux in latest and established models = 0.744401 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 15 components and 0.744401 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=0.113632Jy sigma=0.739963 ! Fit after self-cal, rms=0.113392Jy sigma=0.736481 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0258697 Jy ! Component: 100 - total flux cleaned = 0.0422941 Jy ! Total flux subtracted in 100 components = 0.0422941 Jy ! Clean residual min=-0.013598 max=0.020182 Jy/beam ! Clean residual mean=0.000006 rms=0.003048 Jy/beam ! Combined flux in latest and established models = 0.786695 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 20 components and 0.786695 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=0.104468Jy sigma=0.683399 ! Fit after self-cal, rms=0.104455Jy sigma=0.682968 ! Inverting map ! Added new window around map position (2, 1.2). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0180623 Jy ! Component: 100 - total flux cleaned = 0.0289069 Jy ! Total flux subtracted in 100 components = 0.0289069 Jy ! Clean residual min=-0.013619 max=0.017004 Jy/beam ! Clean residual mean=0.000003 rms=0.002870 Jy/beam ! Combined flux in latest and established models = 0.815602 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 30 components and 0.815602 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=0.100275Jy sigma=0.658857 ! Fit after self-cal, rms=0.100001Jy sigma=0.656722 ! 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=0.8242 mas, bmaj=1.923 mas, bpa=-7.958 degrees ! Estimated noise=1.01938 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 (-1.2, -3). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0236148 Jy ! Component: 100 - total flux cleaned = 0.0378381 Jy ! Component: 150 - total flux cleaned = 0.0482681 Jy ! Component: 200 - total flux cleaned = 0.0564116 Jy ! Total flux subtracted in 200 components = 0.0564116 Jy ! Clean residual min=-0.015492 max=0.015255 Jy/beam ! Clean residual mean=-0.000006 rms=0.003126 Jy/beam ! Combined flux in latest and established models = 0.872014 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 57 components and 0.872014 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=0.092883Jy sigma=0.611903 ! Fit after self-cal, rms=0.092524Jy sigma=0.609490 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8242 x 1.923 at -7.958 degrees (North through East) ! Clean map min=-0.015018 max=0.57786 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.02 HN 0.89 KP 1.07 ! LA 1.04 MK 1.05 NL 1.11 OV 0.92 ! PT 0.92 SC 1.03 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.03 HN 0.87 KP 1.06 ! LA 1.03 MK 1.08 NL 1.11 OV 0.92 ! PT 0.92 SC 1.03 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.02 HN 0.89 KP 1.07 ! LA 1.04 MK 1.07 NL 1.10 OV 0.91 ! PT 0.91 SC 1.02 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.02 HN 0.90 KP 1.08 ! LA 1.04 MK 1.05 NL 1.09 OV 0.92 ! PT 0.93 SC 1.02 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.03 HN 0.88 KP 1.08 ! LA 1.02 MK 1.05 NL 1.11 OV 0.91 ! PT 0.92 SC 1.04 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.02 HN 0.87 KP 1.07 ! LA 1.05 MK 1.04 NL 1.11 OV 0.93 ! PT 0.93 SC 1.04 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.02 HN 0.88 KP 1.08 ! LA 1.03 MK 1.05 NL 1.11 OV 0.93 ! PT 0.93 SC 1.04 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.04 HN 0.88 KP 1.08 ! LA 1.03 MK 1.04 NL 1.10 OV 0.91 ! PT 0.92 SC 1.04 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.03 HN 0.90 KP 1.08 ! LA 1.04 MK 1.04 NL 1.12 OV 0.92 ! PT 0.93 SC 1.04 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.05 HN 0.90 KP 1.06 ! LA 1.04 MK 1.07 NL 1.10 OV 0.93 ! PT 0.93 SC 1.03 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.04 HN 0.89 KP 1.08 ! LA 1.04 MK 1.03 NL 1.11 OV 0.93 ! PT 0.94 SC 1.03 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.03 HN 0.89 KP 1.07 ! LA 1.04 MK 1.06 NL 1.10 OV 0.92 ! PT 0.93 SC 1.05 ! ! ! Fit before self-cal, rms=0.092524Jy sigma=0.609490 ! Fit after self-cal, rms=0.067343Jy sigma=0.449117 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.8321 mas, bmaj=1.929 mas, bpa=-7.983 degrees ! Estimated noise=1.02292 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 = -0.00295984 Jy ! Component: 100 - total flux cleaned = -0.00479095 Jy ! Component: 150 - total flux cleaned = -0.00581656 Jy ! Component: 200 - total flux cleaned = -0.00565989 Jy ! Total flux subtracted in 200 components = -0.00565989 Jy ! Clean residual min=-0.006629 max=0.005396 Jy/beam ! Clean residual mean=0.000001 rms=0.001218 Jy/beam ! Combined flux in latest and established models = 0.866354 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 71 components and 0.866354 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=0.065507Jy sigma=0.433203 ! Fit after self-cal, rms=0.065445Jy sigma=0.432428 ! 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=0.065445Jy sigma=0.432428 ! Fit after self-cal, rms=0.062220Jy sigma=0.413430 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8283 mas, bmaj=1.928 mas, bpa=-8.398 degrees ! Estimated noise=1.0191 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000128072 Jy ! Component: 100 - total flux cleaned = -0.000906565 Jy ! Component: 150 - total flux cleaned = -0.00140553 Jy ! Component: 200 - total flux cleaned = -0.00172228 Jy ! Total flux subtracted in 200 components = -0.00172228 Jy ! Clean residual min=-0.003917 max=0.003561 Jy/beam ! Clean residual mean=0.000001 rms=0.000772 Jy/beam ! Combined flux in latest and established models = 0.864632 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 81 components and 0.864632 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=0.061545Jy sigma=0.408461 ! Fit after self-cal, rms=0.061537Jy sigma=0.408245 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 = -0.000139048 Jy ! Component: 100 - total flux cleaned = -0.000752722 Jy ! Component: 150 - total flux cleaned = -0.00114636 Jy ! Component: 200 - total flux cleaned = -0.00136741 Jy ! Total flux subtracted in 200 components = -0.00136741 Jy ! Clean residual min=-0.003713 max=0.003287 Jy/beam ! Clean residual mean=0.000001 rms=0.000741 Jy/beam ! Combined flux in latest and established models = 0.863264 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 92 components and 0.863264 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=0.061325Jy sigma=0.406725 ! Fit after self-cal, rms=0.061319Jy sigma=0.406626 ! 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=0.061319Jy sigma=0.406626 ! Fit after self-cal, rms=0.060827Jy sigma=0.403200 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.827 mas, bmaj=1.926 mas, bpa=-8.404 degrees ! Estimated noise=1.01831 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -9.60397e-05 Jy ! Component: 100 - total flux cleaned = -0.000675471 Jy ! Component: 150 - total flux cleaned = -0.000995616 Jy ! Component: 200 - total flux cleaned = -0.00121156 Jy ! Total flux subtracted in 200 components = -0.00121156 Jy ! Clean residual min=-0.003115 max=0.002937 Jy/beam ! Clean residual mean=0.000000 rms=0.000636 Jy/beam ! Combined flux in latest and established models = 0.862053 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 98 components and 0.862053 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=0.060568Jy sigma=0.401381 ! Fit after self-cal, rms=0.060562Jy sigma=0.401292 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 = 7.64103e-05 Jy ! Component: 100 - total flux cleaned = -0.000370843 Jy ! Component: 150 - total flux cleaned = -0.000548522 Jy ! Component: 200 - total flux cleaned = -0.00071512 Jy ! Total flux subtracted in 200 components = -0.00071512 Jy ! Clean residual min=-0.002974 max=0.002841 Jy/beam ! Clean residual mean=0.000000 rms=0.000616 Jy/beam ! Combined flux in latest and established models = 0.861338 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 103 components and 0.861338 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=0.060447Jy sigma=0.400471 ! Fit after self-cal, rms=0.060444Jy sigma=0.400424 ! 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=0.060444Jy sigma=0.400424 ! Fit after self-cal, rms=0.060369Jy sigma=0.399958 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.049 mas, bmaj=2.855 mas, bpa=-5.573 degrees ! Estimated noise=1.41916 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.0023991 Jy ! Component: 100 - total flux cleaned = -0.00309332 Jy ! Component: 150 - total flux cleaned = -0.00363239 Jy ! Component: 200 - total flux cleaned = -0.00401693 Jy ! Total flux subtracted in 200 components = -0.00401693 Jy ! Clean residual min=-0.002619 max=0.002845 Jy/beam ! Clean residual mean=0.000001 rms=0.000754 Jy/beam ! Combined flux in latest and established models = 0.857321 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 113 components and 0.857321 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=0.060282Jy sigma=0.399436 ! Fit after self-cal, rms=0.060278Jy sigma=0.399339 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 = 0.000113862 Jy ! Component: 100 - total flux cleaned = -0.000207489 Jy ! Component: 150 - total flux cleaned = -0.000560611 Jy ! Component: 200 - total flux cleaned = -0.00082772 Jy ! Total flux subtracted in 200 components = -0.00082772 Jy ! Clean residual min=-0.002565 max=0.002748 Jy/beam ! Clean residual mean=0.000001 rms=0.000732 Jy/beam ! Combined flux in latest and established models = 0.856493 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 120 components and 0.856493 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=0.060259Jy sigma=0.399243 ! Fit after self-cal, rms=0.060253Jy sigma=0.399170 ! 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=0.8264 mas, bmaj=1.926 mas, bpa=-8.408 degrees ! Estimated noise=1.01804 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8264 x 1.926 at -8.408 degrees (North through East) ! Clean map min=-0.0021306 max=0.57524 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 ! Performing amp+phase self-cal ! ! 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=0.060253Jy sigma=0.399170 ! Fit after self-cal, rms=0.056810Jy sigma=0.372948 ! Inverting map and beam ! Estimated beam: bmin=0.8265 mas, bmaj=1.927 mas, bpa=-8.406 degrees ! Estimated noise=1.01856 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000535215 Jy ! Component: 100 - total flux cleaned = -0.00108465 Jy ! Component: 150 - total flux cleaned = -0.00114503 Jy ! Component: 200 - total flux cleaned = -0.00104262 Jy ! Total flux subtracted in 200 components = -0.00104262 Jy ! Clean residual min=-0.002434 max=0.002495 Jy/beam ! Clean residual mean=0.000000 rms=0.000523 Jy/beam ! Combined flux in latest and established models = 0.855451 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 125 components and 0.855451 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=0.056675Jy sigma=0.371928 ! Fit after self-cal, rms=0.056670Jy sigma=0.371887 ! Inverting map ! Added new window around map position (11.2, 2.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000906018 Jy ! Component: 100 - total flux cleaned = 0.00109916 Jy ! Component: 150 - total flux cleaned = 0.00109889 Jy ! Component: 200 - total flux cleaned = 0.00114646 Jy ! Total flux subtracted in 200 components = 0.00114646 Jy ! Clean residual min=-0.002128 max=0.002223 Jy/beam ! Clean residual mean=-0.000000 rms=0.000499 Jy/beam ! Combined flux in latest and established models = 0.856597 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 140 components and 0.856597 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=0.056536Jy sigma=0.370960 ! Fit after self-cal, rms=0.056529Jy sigma=0.370914 ! Inverting map ! Added new window around map position (-13.2, -30.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.001022 Jy ! Component: 100 - total flux cleaned = 0.00102217 Jy ! Component: 150 - total flux cleaned = 0.000977946 Jy ! Component: 200 - total flux cleaned = 0.000850549 Jy ! Total flux subtracted in 200 components = 0.000850549 Jy ! Clean residual min=-0.002078 max=0.001954 Jy/beam ! Clean residual mean=-0.000000 rms=0.000481 Jy/beam ! Combined flux in latest and established models = 0.857448 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 153 components and 0.857448 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=0.056442Jy sigma=0.370179 ! Fit after self-cal, rms=0.056436Jy sigma=0.370157 ! Inverting map ! Performing amp+phase self-cal ! ! 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=0.056436Jy sigma=0.370157 ! Fit after self-cal, rms=0.056414Jy sigma=0.369948 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=0.6657 mas, bmaj=1.688 mas, bpa=-9.719 degrees ! Estimated noise=1.47343 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.435768 Jy ! Component: 100 - total flux cleaned = 0.618801 Jy ! Component: 150 - total flux cleaned = 0.704253 Jy ! Component: 200 - total flux cleaned = 0.745552 Jy ! Total flux subtracted in 200 components = 0.745552 Jy ! Clean residual min=-0.008158 max=0.020417 Jy/beam ! Clean residual mean=0.000012 rms=0.001889 Jy/beam ! Combined flux in latest and established models = 0.745552 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 15 model components to the UV plane model. ! The established model now contains 15 components and 0.745552 Jy ! Inverting map and beam ! Estimated beam: bmin=0.8261 mas, bmaj=1.927 mas, bpa=-8.389 degrees ! Estimated noise=1.01857 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 = 0.0365082 Jy ! Component: 100 - total flux cleaned = 0.0579071 Jy ! Component: 150 - total flux cleaned = 0.0718805 Jy ! Component: 200 - total flux cleaned = 0.0814912 Jy ! Total flux subtracted in 200 components = 0.0814912 Jy ! Clean residual min=-0.003260 max=0.005280 Jy/beam ! Clean residual mean=0.000003 rms=0.000789 Jy/beam ! Combined flux in latest and established models = 0.827044 Jy ! Adding 42 model components to the UV plane model. ! The established model now contains 49 components and 0.827044 Jy ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00673957 Jy ! Component: 100 - total flux cleaned = 0.0115206 Jy ! Component: 150 - total flux cleaned = 0.0145577 Jy ! Component: 200 - total flux cleaned = 0.0169738 Jy ! Total flux subtracted in 200 components = 0.0169738 Jy ! Clean residual min=-0.002649 max=0.002758 Jy/beam ! Clean residual mean=0.000001 rms=0.000554 Jy/beam ! Combined flux in latest and established models = 0.844018 Jy ! Adding 38 model components to the UV plane model. ! The established model now contains 76 components and 0.844018 Jy ! Inverting map ! Added new window around map position (1.6, 3.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00107281 Jy ! Component: 100 - total flux cleaned = 0.00248754 Jy ! Component: 150 - total flux cleaned = 0.00365669 Jy ! Component: 200 - total flux cleaned = 0.00470772 Jy ! Total flux subtracted in 200 components = 0.00470772 Jy ! Clean residual min=-0.002147 max=0.002069 Jy/beam ! Clean residual mean=0.000001 rms=0.000499 Jy/beam ! Combined flux in latest and established models = 0.848725 Jy ! Adding 29 model components to the UV plane model. ! The established model now contains 92 components and 0.848725 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=2.048 mas, bmaj=2.854 mas, bpa=-5.656 degrees ! Estimated noise=1.42099 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0023561 Jy ! Component: 100 - total flux cleaned = 0.00339496 Jy ! Component: 150 - total flux cleaned = 0.00404512 Jy ! Component: 200 - total flux cleaned = 0.00460814 Jy ! Total flux subtracted in 200 components = 0.00460814 Jy ! Clean residual min=-0.002408 max=0.002041 Jy/beam ! Clean residual mean=0.000000 rms=0.000594 Jy/beam ! Combined flux in latest and established models = 0.853333 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 = 0.000486036 Jy ! Component: 100 - total flux cleaned = 0.000912411 Jy ! Component: 150 - total flux cleaned = 0.00126405 Jy ! Component: 200 - total flux cleaned = 0.0014697 Jy ! Total flux subtracted in 200 components = 0.0014697 Jy ! Clean residual min=-0.002314 max=0.002088 Jy/beam ! Clean residual mean=-0.000000 rms=0.000577 Jy/beam ! Combined flux in latest and established models = 0.854803 Jy ! Adding 47 model components to the UV plane model. ! The established model now contains 134 components and 0.854803 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.8261 mas, bmaj=1.927 mas, bpa=-8.389 degrees ! Estimated noise=1.01857 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000123473 Jy ! Component: 100 - total flux cleaned = 6.46066e-05 Jy ! Component: 150 - total flux cleaned = 6.64654e-05 Jy ! Component: 200 - total flux cleaned = 0.000119192 Jy ! Total flux subtracted in 200 components = 0.000119192 Jy ! Clean residual min=-0.001981 max=0.001993 Jy/beam ! Clean residual mean=-0.000000 rms=0.000464 Jy/beam ! Combined flux in latest and established models = 0.854922 Jy selfcal ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 151 components and 0.854922 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=0.056469Jy sigma=0.370273 ! Fit after self-cal, rms=0.056431Jy sigma=0.370034 wmodel J2031+1219_X_i_map.mod ! Writing 151 model components to file: J2031+1219_X_i_map.mod wobs J2031+1219_X_i_uvs.fits ! Writing UV FITS file: J2031+1219_X_i_uvs.fits wwins J2031+1219_X_i_map.win ! wwins: Wrote 6 windows to J2031+1219_X_i_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 = 0.000374479 Jy ! Component: 100 - total flux cleaned = 0.000375163 Jy ! Component: 150 - total flux cleaned = 0.000310736 Jy ! Component: 200 - total flux cleaned = 0.000279649 Jy ! Component: 250 - total flux cleaned = 0.000279989 Jy ! Component: 300 - total flux cleaned = 0.000341367 Jy ! Component: 350 - total flux cleaned = 0.000371498 Jy ! Component: 400 - total flux cleaned = 0.000401098 Jy ! Component: 450 - total flux cleaned = 0.000371709 Jy ! Component: 500 - total flux cleaned = 0.000429114 Jy ! Component: 550 - total flux cleaned = 0.000316216 Jy ! Component: 600 - total flux cleaned = 0.000233601 Jy ! Component: 650 - total flux cleaned = 0.000206 Jy ! Component: 700 - total flux cleaned = 1.70286e-05 Jy ! Component: 750 - total flux cleaned = -6.27282e-05 Jy ! Component: 800 - total flux cleaned = -0.000167927 Jy ! Component: 850 - total flux cleaned = -0.000219857 Jy ! Component: 900 - total flux cleaned = -0.000271279 Jy ! Component: 950 - total flux cleaned = -0.000372968 Jy ! Component: 1000 - total flux cleaned = -0.000297498 Jy ! Component: 1050 - total flux cleaned = -0.000223454 Jy ! Component: 1100 - total flux cleaned = -0.000297294 Jy ! Component: 1150 - total flux cleaned = -0.000224261 Jy ! Component: 1200 - total flux cleaned = -0.000200068 Jy ! Component: 1250 - total flux cleaned = -8.15026e-05 Jy ! Component: 1300 - total flux cleaned = 3.62413e-05 Jy ! Component: 1350 - total flux cleaned = 3.66553e-05 Jy ! Component: 1400 - total flux cleaned = 0.000129558 Jy ! Component: 1450 - total flux cleaned = 0.000221169 Jy ! Component: 1500 - total flux cleaned = 0.000266799 Jy ! Component: 1550 - total flux cleaned = 0.000379442 Jy ! Component: 1600 - total flux cleaned = 0.000446315 Jy ! Component: 1650 - total flux cleaned = 0.000556828 Jy ! Component: 1700 - total flux cleaned = 0.000600619 Jy ! Component: 1750 - total flux cleaned = 0.000643931 Jy ! Component: 1800 - total flux cleaned = 0.000708307 Jy ! Component: 1850 - total flux cleaned = 0.000729871 Jy ! Component: 1900 - total flux cleaned = 0.000750938 Jy ! Component: 1950 - total flux cleaned = 0.000918805 Jy ! Component: 2000 - total flux cleaned = 0.000898238 Jy ! Component: 2050 - total flux cleaned = 0.00102216 Jy ! Component: 2100 - total flux cleaned = 0.00100152 Jy ! Component: 2150 - total flux cleaned = 0.00118483 Jy ! Component: 2200 - total flux cleaned = 0.00118473 Jy ! Component: 2250 - total flux cleaned = 0.00124487 Jy ! Component: 2300 - total flux cleaned = 0.00132478 Jy ! Component: 2350 - total flux cleaned = 0.0013844 Jy ! Component: 2400 - total flux cleaned = 0.00146319 Jy ! Component: 2450 - total flux cleaned = 0.00156109 Jy ! Component: 2500 - total flux cleaned = 0.00161951 Jy ! Component: 2550 - total flux cleaned = 0.00167731 Jy ! Component: 2600 - total flux cleaned = 0.00177323 Jy ! Component: 2650 - total flux cleaned = 0.00179242 Jy ! Component: 2700 - total flux cleaned = 0.00194365 Jy ! Component: 2750 - total flux cleaned = 0.00196242 Jy ! Component: 2800 - total flux cleaned = 0.0019812 Jy ! Component: 2850 - total flux cleaned = 0.00209238 Jy ! Component: 2900 - total flux cleaned = 0.00211071 Jy ! Component: 2950 - total flux cleaned = 0.0021474 Jy ! Component: 3000 - total flux cleaned = 0.00220177 Jy ! Component: 3050 - total flux cleaned = 0.00227429 Jy ! Component: 3100 - total flux cleaned = 0.00222021 Jy ! Component: 3150 - total flux cleaned = 0.00223809 Jy ! Component: 3200 - total flux cleaned = 0.00222042 Jy ! Component: 3250 - total flux cleaned = 0.00220288 Jy ! Component: 3300 - total flux cleaned = 0.00230846 Jy ! Component: 3350 - total flux cleaned = 0.00230849 Jy ! Component: 3400 - total flux cleaned = 0.00236041 Jy ! Component: 3450 - total flux cleaned = 0.00241236 Jy ! Component: 3500 - total flux cleaned = 0.002378 Jy ! Component: 3550 - total flux cleaned = 0.00248049 Jy ! Component: 3600 - total flux cleaned = 0.00246363 Jy ! Component: 3650 - total flux cleaned = 0.00246365 Jy ! Component: 3700 - total flux cleaned = 0.00241322 Jy ! Component: 3750 - total flux cleaned = 0.0025301 Jy ! Component: 3800 - total flux cleaned = 0.00249695 Jy ! Component: 3850 - total flux cleaned = 0.00249687 Jy ! Component: 3900 - total flux cleaned = 0.00252969 Jy ! Component: 3950 - total flux cleaned = 0.00249695 Jy ! Component: 4000 - total flux cleaned = 0.00256218 Jy ! Component: 4050 - total flux cleaned = 0.00256234 Jy ! Total flux subtracted in 4096 components = 0.00251406 Jy ! Clean residual min=-0.001126 max=0.000854 Jy/beam ! Clean residual mean=-0.000001 rms=0.000279 Jy/beam ! Combined flux in latest and established models = 0.857436 Jy keep ! Adding 330 model components to the UV plane model. ! The established model now contains 481 components and 0.857437 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uva//J2031+1219_X_i_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8261 x 1.927 at -8.389 degrees (North through East) ! Clean map min=-0.0019696 max=0.5756 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uva//J2031+1219_X_i_map.fits wmodel /image_prod/ug002_uva//J2031+1219_X_i_map.mod ! Writing 481 model components to file: /image_prod/ug002_uva//J2031+1219_X_i_map.mod wobs /image_prod/ug002_uva//J2031+1219_X_i_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uva//J2031+1219_X_i_uvs.fits wwins /image_prod/ug002_uva//J2031+1219_X_i_map.win ! wwins: Wrote 7 windows to /image_prod/ug002_uva//J2031+1219_X_i_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.575601 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000277667 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.144719 0.144719 0.289437 0.578874 1.15775 2.3155 4.63099 9.26198 18.524 37.0479 74.0959 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0008 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.575 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 2072.99 quit ! Quitting program ! Log file /image_prod/ug002_uva//J2031+1219_X_i_dfm.log closed on Thu Mar 5 04:50:43 2020