! Started logfile: /vlbi/uf001/uva//J2203+1725_X_dfm.log on Mon Jan 14 06:06:21 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//J2203+1725_X_uva.fits ! Reading UV FITS file: /vlbi/uf001/uva//J2203+1725_X_uva.fits ! AN table 1: 72 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.906173 visibilities/baseline/integration-bin. ! Found source: J2203+1725 ! ! 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 35232 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 J2203+1725_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 112 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 112 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 112 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 112 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 112 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 112 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 112 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 112 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 112 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 112 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 112 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 112 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.428684Jy sigma=19.913561 ! Fit after self-cal, rms=0.188310Jy sigma=3.030255 ! 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=0.662 mas, bmaj=1.502 mas, bpa=-1.206 degrees ! Estimated noise=0.589526 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 = 0.783189 Jy ! Component: 100 - total flux cleaned = 0.953976 Jy ! Total flux subtracted in 100 components = 0.953976 Jy ! Clean residual min=-0.038096 max=0.057982 Jy/beam ! Clean residual mean=-0.000004 rms=0.008820 Jy/beam ! Combined flux in latest and established models = 0.953976 Jy ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 0.953976 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=0.194266Jy sigma=3.001630 ! Fit after self-cal, rms=0.194265Jy sigma=3.001607 ! Inverting map ! Added new window around map position (-4.4, 12). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0380405 Jy ! Component: 100 - total flux cleaned = 0.039402 Jy ! Total flux subtracted in 100 components = 0.039402 Jy ! Clean residual min=-0.037573 max=0.049005 Jy/beam ! Clean residual mean=-0.000007 rms=0.008048 Jy/beam ! Combined flux in latest and established models = 0.993378 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.993378 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=0.180948Jy sigma=2.871603 ! Fit after self-cal, rms=0.180339Jy sigma=2.863740 ! 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=0.8218 mas, bmaj=1.726 mas, bpa=-1.171 degrees ! Estimated noise=0.305912 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 = 0.00295548 Jy ! Component: 100 - total flux cleaned = 0.00187984 Jy ! Component: 150 - total flux cleaned = 0.000423651 Jy ! Component: 200 - total flux cleaned = -0.0008523 Jy ! Total flux subtracted in 200 components = -0.0008523 Jy ! Clean residual min=-0.042810 max=0.052775 Jy/beam ! Clean residual mean=-0.000018 rms=0.011077 Jy/beam ! Combined flux in latest and established models = 0.992525 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 14 components and 0.992525 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=0.177231Jy sigma=2.814794 ! Fit after self-cal, rms=0.177122Jy sigma=2.813319 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8218 x 1.726 at -1.171 degrees (North through East) ! Clean map min=-0.041396 max=0.9807 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 0.95 HN 0.92 KP 0.94 ! LA 1.14 MK 0.99 NL 1.14 OV 0.91 ! PT 1.00* SC 0.95 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 0.97 HN 0.94 KP 0.94 ! LA 1.09 MK 0.99 NL 1.15 OV 0.90 ! PT 1.00* SC 0.96 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 0.97 HN 0.92 KP 0.93 ! LA 1.11 MK 1.00 NL 1.14 OV 0.90 ! PT 1.00* SC 0.95 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.09 FD 0.99 HN 0.93 KP 0.92 ! LA 1.09 MK 1.00 NL 1.14 OV 0.90 ! PT 1.00* SC 0.96 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 1.00 HN 0.93 KP 0.94 ! LA 1.12 MK 0.97 NL 1.13 OV 0.91 ! PT 1.00* SC 0.97 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 0.98 HN 0.92 KP 0.94 ! LA 1.17 MK 0.99 NL 1.12 OV 0.91 ! PT 1.00* SC 0.95 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 0.98 HN 0.95 KP 0.93 ! LA 1.12 MK 1.00 NL 1.13 OV 0.88 ! PT 1.00* SC 0.99 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 0.98 HN 0.94 KP 0.93 ! LA 1.10 MK 0.99 NL 1.13 OV 0.89 ! PT 1.00* SC 0.98 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 0.96 HN 0.94 KP 0.93 ! LA 1.10 MK 1.01 NL 1.15 OV 0.89 ! PT 1.00* SC 0.98 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 0.97 HN 0.94 KP 0.94 ! LA 1.09 MK 1.01 NL 1.14 OV 0.89 ! PT 1.00* SC 0.96 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 0.98 HN 0.93 KP 0.95 ! LA 1.09 MK 1.00 NL 1.11 OV 0.88 ! PT 1.00* SC 0.96 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 0.99 HN 0.93 KP 0.93 ! LA 1.09 MK 0.98 NL 1.15 OV 0.89 ! PT 1.00* SC 0.96 ! ! ! Fit before self-cal, rms=0.177122Jy sigma=2.813319 ! Fit after self-cal, rms=0.169455Jy sigma=2.431561 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.8119 mas, bmaj=1.723 mas, bpa=-0.9804 degrees ! Estimated noise=0.307097 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 = 0.00426668 Jy ! Component: 100 - total flux cleaned = 0.00734956 Jy ! Component: 150 - total flux cleaned = 0.00967379 Jy ! Component: 200 - total flux cleaned = 0.0116616 Jy ! Total flux subtracted in 200 components = 0.0116616 Jy ! Clean residual min=-0.038585 max=0.036403 Jy/beam ! Clean residual mean=0.000013 rms=0.009290 Jy/beam ! Combined flux in latest and established models = 1.00419 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 25 components and 1.00419 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=0.167860Jy sigma=2.425677 ! Fit after self-cal, rms=0.167788Jy sigma=2.425047 ! 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=0.167788Jy sigma=2.425047 ! Fit after self-cal, rms=0.069804Jy sigma=0.909535 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8098 mas, bmaj=1.724 mas, bpa=-0.7654 degrees ! Estimated noise=0.307247 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.0156296 Jy ! Component: 100 - total flux cleaned = -0.0154481 Jy ! Component: 150 - total flux cleaned = -0.0151469 Jy ! Component: 200 - total flux cleaned = -0.0146743 Jy ! Total flux subtracted in 200 components = -0.0146743 Jy ! Clean residual min=-0.008425 max=0.009006 Jy/beam ! Clean residual mean=-0.000002 rms=0.001384 Jy/beam ! Combined flux in latest and established models = 0.989513 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 32 components and 0.989513 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=0.066042Jy sigma=0.864267 ! Fit after self-cal, rms=0.065482Jy sigma=0.854357 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 (1.4, 1). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0045579 Jy ! Component: 100 - total flux cleaned = 0.00582203 Jy ! Component: 150 - total flux cleaned = 0.00722913 Jy ! Component: 200 - total flux cleaned = 0.00826074 Jy ! Total flux subtracted in 200 components = 0.00826074 Jy ! Clean residual min=-0.006362 max=0.006082 Jy/beam ! Clean residual mean=0.000001 rms=0.001119 Jy/beam ! Combined flux in latest and established models = 0.997773 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 43 components and 0.997773 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=0.063978Jy sigma=0.834674 ! Fit after self-cal, rms=0.063867Jy sigma=0.833347 ! Inverting map ! Added new window around map position (4.2, -12.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00205432 Jy ! Component: 100 - total flux cleaned = 0.00307403 Jy ! Component: 150 - total flux cleaned = 0.0035665 Jy ! Component: 200 - total flux cleaned = 0.00389366 Jy ! Total flux subtracted in 200 components = 0.00389366 Jy ! Clean residual min=-0.005329 max=0.004951 Jy/beam ! Clean residual mean=0.000000 rms=0.001012 Jy/beam ! Combined flux in latest and established models = 1.00167 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 58 components and 1.00167 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=0.063163Jy sigma=0.822443 ! Fit after self-cal, rms=0.063087Jy sigma=0.821433 ! 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=0.063087Jy sigma=0.821433 ! Fit after self-cal, rms=0.062367Jy sigma=0.810826 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8078 mas, bmaj=1.724 mas, bpa=-0.7301 degrees ! Estimated noise=0.307022 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00352689 Jy ! Component: 100 - total flux cleaned = -0.00242205 Jy ! Component: 150 - total flux cleaned = -0.00182188 Jy ! Component: 200 - total flux cleaned = -0.00147308 Jy ! Total flux subtracted in 200 components = -0.00147308 Jy ! Clean residual min=-0.003757 max=0.004252 Jy/beam ! Clean residual mean=-0.000001 rms=0.000776 Jy/beam ! Combined flux in latest and established models = 1.00019 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 66 components and 1.00019 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=0.061692Jy sigma=0.802194 ! Fit after self-cal, rms=0.061631Jy sigma=0.801410 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 (4.8, 16.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000774711 Jy ! Component: 100 - total flux cleaned = 7.67607e-05 Jy ! Component: 150 - total flux cleaned = 0.000474712 Jy ! Component: 200 - total flux cleaned = 0.000907389 Jy ! Total flux subtracted in 200 components = 0.000907389 Jy ! Clean residual min=-0.003392 max=0.003657 Jy/beam ! Clean residual mean=-0.000001 rms=0.000709 Jy/beam ! Combined flux in latest and established models = 1.0011 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 82 components and 1.0011 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=0.061317Jy sigma=0.797183 ! Fit after self-cal, rms=0.061308Jy sigma=0.797083 ! Inverting map ! Added new window around map position (0, -2.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0034015 Jy ! Component: 100 - total flux cleaned = 0.00427632 Jy ! Component: 150 - total flux cleaned = 0.0046442 Jy ! Component: 200 - total flux cleaned = 0.00484861 Jy ! Total flux subtracted in 200 components = 0.00484861 Jy ! Clean residual min=-0.003126 max=0.003460 Jy/beam ! Clean residual mean=0.000000 rms=0.000658 Jy/beam ! Combined flux in latest and established models = 1.00595 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 98 components and 1.00595 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=0.061033Jy sigma=0.793599 ! Fit after self-cal, rms=0.061029Jy sigma=0.793493 ! Inverting map ! Added new window around map position (-1, 2.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000889506 Jy ! Component: 100 - total flux cleaned = 6.94108e-05 Jy ! Component: 150 - total flux cleaned = -7.371e-05 Jy ! Component: 200 - total flux cleaned = -0.000203108 Jy ! Total flux subtracted in 200 components = -0.000203108 Jy ! Clean residual min=-0.002860 max=0.002644 Jy/beam ! Clean residual mean=0.000000 rms=0.000612 Jy/beam ! Combined flux in latest and established models = 1.00575 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 112 components and 1.00575 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=0.060807Jy sigma=0.790251 ! Fit after self-cal, rms=0.060802Jy sigma=0.790180 ! 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=0.060802Jy sigma=0.790180 ! Fit after self-cal, rms=0.060624Jy sigma=0.787780 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.868 mas, bmaj=2.51 mas, bpa=-0.5852 degrees ! Estimated noise=0.421505 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00116758 Jy ! Component: 100 - total flux cleaned = -0.00146884 Jy ! Component: 150 - total flux cleaned = -0.00166974 Jy ! Component: 200 - total flux cleaned = -0.00191767 Jy ! Total flux subtracted in 200 components = -0.00191767 Jy ! Clean residual min=-0.003262 max=0.003157 Jy/beam ! Clean residual mean=-0.000001 rms=0.000815 Jy/beam ! Combined flux in latest and established models = 1.00383 Jy selfcal ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 141 components and 1.00383 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=0.060559Jy sigma=0.787030 ! Fit after self-cal, rms=0.060557Jy sigma=0.786947 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 = -5.75011e-05 Jy ! Component: 100 - total flux cleaned = -5.75947e-05 Jy ! Component: 150 - total flux cleaned = -0.000300969 Jy ! Component: 200 - total flux cleaned = -0.000482219 Jy ! Total flux subtracted in 200 components = -0.000482219 Jy ! Clean residual min=-0.003204 max=0.003103 Jy/beam ! Clean residual mean=0.000000 rms=0.000778 Jy/beam ! Combined flux in latest and established models = 1.00335 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 157 components and 1.00335 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=0.060540Jy sigma=0.786769 ! Fit after self-cal, rms=0.060541Jy sigma=0.786734 ! 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=0.8069 mas, bmaj=1.724 mas, bpa=-0.7126 degrees ! Estimated noise=0.306875 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8069 x 1.724 at -0.7126 degrees (North through East) ! Clean map min=-0.0029421 max=0.98853 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=0.060541Jy sigma=0.786734 ! Fit after self-cal, rms=0.055829Jy sigma=0.711981 ! Inverting map and beam ! Estimated beam: bmin=0.807 mas, bmaj=1.724 mas, bpa=-0.7074 degrees ! Estimated noise=0.307018 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000415797 Jy ! Component: 100 - total flux cleaned = 5.95249e-05 Jy ! Component: 150 - total flux cleaned = 0.00017545 Jy ! Component: 200 - total flux cleaned = 0.000445645 Jy ! Total flux subtracted in 200 components = 0.000445645 Jy ! Clean residual min=-0.002623 max=0.002406 Jy/beam ! Clean residual mean=0.000000 rms=0.000498 Jy/beam ! Combined flux in latest and established models = 1.00379 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 167 components and 1.00379 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=0.055681Jy sigma=0.709911 ! Fit after self-cal, rms=0.055676Jy sigma=0.709871 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000134544 Jy ! Component: 100 - total flux cleaned = 5.77756e-05 Jy ! Component: 150 - total flux cleaned = 0.000193903 Jy ! Component: 200 - total flux cleaned = 0.000321084 Jy ! Total flux subtracted in 200 components = 0.000321084 Jy ! Clean residual min=-0.002499 max=0.002330 Jy/beam ! Clean residual mean=0.000001 rms=0.000486 Jy/beam ! Combined flux in latest and established models = 1.00411 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 175 components and 1.00411 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=0.055608Jy sigma=0.708865 ! Fit after self-cal, rms=0.055606Jy sigma=0.708845 ! 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=0.055606Jy sigma=0.708845 ! Fit after self-cal, rms=0.055593Jy sigma=0.708419 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=0.6522 mas, bmaj=1.505 mas, bpa=-0.6276 degrees ! Estimated noise=0.583 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.774526 Jy ! Component: 100 - total flux cleaned = 0.943423 Jy ! Component: 150 - total flux cleaned = 0.982094 Jy ! Component: 200 - total flux cleaned = 0.981316 Jy ! Total flux subtracted in 200 components = 0.981316 Jy ! Clean residual min=-0.010329 max=0.010283 Jy/beam ! Clean residual mean=0.000001 rms=0.001402 Jy/beam ! Combined flux in latest and established models = 0.981316 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 5 model components to the UV plane model. ! The established model now contains 5 components and 0.981316 Jy ! Inverting map and beam ! Estimated beam: bmin=0.8066 mas, bmaj=1.724 mas, bpa=-0.7057 degrees ! Estimated noise=0.307076 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 = 0.00593542 Jy ! Component: 100 - total flux cleaned = 0.00800827 Jy ! Component: 150 - total flux cleaned = 0.0100297 Jy ! Component: 200 - total flux cleaned = 0.0119944 Jy ! Total flux subtracted in 200 components = 0.0119944 Jy ! Clean residual min=-0.003853 max=0.004809 Jy/beam ! Clean residual mean=-0.000001 rms=0.000889 Jy/beam ! Combined flux in latest and established models = 0.993311 Jy ! Adding 27 model components to the UV plane model. ! The established model now contains 27 components and 0.993311 Jy ! Inverting map ! Added new window around map position (-21.8, -20.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00277991 Jy ! Component: 100 - total flux cleaned = 0.00472654 Jy ! Component: 150 - total flux cleaned = 0.00577693 Jy ! Component: 200 - total flux cleaned = 0.00673973 Jy ! Total flux subtracted in 200 components = 0.00673973 Jy ! Clean residual min=-0.003102 max=0.003834 Jy/beam ! Clean residual mean=-0.000001 rms=0.000730 Jy/beam ! Combined flux in latest and established models = 1.00005 Jy ! Adding 35 model components to the UV plane model. ! The established model now contains 45 components and 1.00005 Jy ! Inverting map ! Added new window around map position (-9.4, 0.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00360615 Jy ! Component: 100 - total flux cleaned = 0.00442661 Jy ! Component: 150 - total flux cleaned = 0.00542137 Jy ! Component: 200 - total flux cleaned = 0.00587774 Jy ! Total flux subtracted in 200 components = 0.00587774 Jy ! Clean residual min=-0.002846 max=0.002766 Jy/beam ! Clean residual mean=-0.000001 rms=0.000628 Jy/beam ! Combined flux in latest and established models = 1.00593 Jy ! Adding 39 model components to the UV plane model. ! The established model now contains 63 components and 1.00593 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=1.867 mas, bmaj=2.51 mas, bpa=-0.5243 degrees ! Estimated noise=0.421998 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00180919 Jy ! Component: 100 - total flux cleaned = 0.00235323 Jy ! Component: 150 - total flux cleaned = 0.00253479 Jy ! Component: 200 - total flux cleaned = 0.00221855 Jy ! Total flux subtracted in 200 components = 0.00221855 Jy ! Clean residual min=-0.003671 max=0.002989 Jy/beam ! Clean residual mean=-0.000002 rms=0.000754 Jy/beam ! Combined flux in latest and established models = 1.00815 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 = -0.000363154 Jy ! Component: 100 - total flux cleaned = -0.000693883 Jy ! Component: 150 - total flux cleaned = -0.000877461 Jy ! Component: 200 - total flux cleaned = -0.00110872 Jy ! Total flux subtracted in 200 components = -0.00110872 Jy ! Clean residual min=-0.003449 max=0.002838 Jy/beam ! Clean residual mean=-0.000001 rms=0.000705 Jy/beam ! Combined flux in latest and established models = 1.00704 Jy ! Adding 47 model components to the UV plane model. ! The established model now contains 102 components and 1.00704 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.8066 mas, bmaj=1.724 mas, bpa=-0.7057 degrees ! Estimated noise=0.307076 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000686674 Jy ! Component: 100 - total flux cleaned = -0.000508111 Jy ! Component: 150 - total flux cleaned = -2.95933e-05 Jy ! Component: 200 - total flux cleaned = 0.000409757 Jy ! Total flux subtracted in 200 components = 0.000409757 Jy ! Clean residual min=-0.002422 max=0.002289 Jy/beam ! Clean residual mean=-0.000000 rms=0.000497 Jy/beam ! Combined flux in latest and established models = 1.00745 Jy selfcal ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 117 components and 1.00745 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=0.055652Jy sigma=0.709702 ! Fit after self-cal, rms=0.055626Jy sigma=0.709307 wmodel J2203+1725_X_map.mod ! Writing 117 model components to file: J2203+1725_X_map.mod wobs J2203+1725_X_uvs.fits ! Writing UV FITS file: J2203+1725_X_uvs.fits wwins J2203+1725_X_map.win ! wwins: Wrote 9 windows to J2203+1725_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 = 0.000270528 Jy ! Component: 100 - total flux cleaned = 0.000158317 Jy ! Component: 150 - total flux cleaned = -9.67909e-05 Jy ! Component: 200 - total flux cleaned = -0.000271165 Jy ! Component: 250 - total flux cleaned = -0.000305048 Jy ! Component: 300 - total flux cleaned = -0.000305811 Jy ! Component: 350 - total flux cleaned = -0.000306554 Jy ! Component: 400 - total flux cleaned = -0.000306794 Jy ! Component: 450 - total flux cleaned = -0.000186076 Jy ! Component: 500 - total flux cleaned = -0.000186188 Jy ! Component: 550 - total flux cleaned = -0.000157007 Jy ! Component: 600 - total flux cleaned = -0.000100369 Jy ! Component: 650 - total flux cleaned = -0.000128206 Jy ! Component: 700 - total flux cleaned = -0.000155548 Jy ! Component: 750 - total flux cleaned = -0.000288642 Jy ! Component: 800 - total flux cleaned = -0.00026232 Jy ! Component: 850 - total flux cleaned = -0.000365255 Jy ! Component: 900 - total flux cleaned = -0.000416453 Jy ! Component: 950 - total flux cleaned = -0.000565026 Jy ! Component: 1000 - total flux cleaned = -0.000662797 Jy ! Component: 1050 - total flux cleaned = -0.000758616 Jy ! Component: 1100 - total flux cleaned = -0.000828649 Jy ! Component: 1150 - total flux cleaned = -0.000851037 Jy ! Component: 1200 - total flux cleaned = -0.000828191 Jy ! Component: 1250 - total flux cleaned = -0.00089568 Jy ! Component: 1300 - total flux cleaned = -0.000895135 Jy ! Component: 1350 - total flux cleaned = -0.000917366 Jy ! Component: 1400 - total flux cleaned = -0.000982079 Jy ! Component: 1450 - total flux cleaned = -0.000982401 Jy ! Component: 1500 - total flux cleaned = -0.00108713 Jy ! Component: 1550 - total flux cleaned = -0.00108715 Jy ! Component: 1600 - total flux cleaned = -0.00112795 Jy ! Component: 1650 - total flux cleaned = -0.00114813 Jy ! Component: 1700 - total flux cleaned = -0.00126699 Jy ! Component: 1750 - total flux cleaned = -0.00126666 Jy ! Component: 1800 - total flux cleaned = -0.00126637 Jy ! Component: 1850 - total flux cleaned = -0.00128584 Jy ! Component: 1900 - total flux cleaned = -0.00132351 Jy ! Component: 1950 - total flux cleaned = -0.00137922 Jy ! Component: 2000 - total flux cleaned = -0.00143413 Jy ! Component: 2050 - total flux cleaned = -0.00148849 Jy ! Component: 2100 - total flux cleaned = -0.0015954 Jy ! Component: 2150 - total flux cleaned = -0.00154232 Jy ! Component: 2200 - total flux cleaned = -0.00154279 Jy ! Component: 2250 - total flux cleaned = -0.0015426 Jy ! Component: 2300 - total flux cleaned = -0.00162785 Jy ! Component: 2350 - total flux cleaned = -0.00166107 Jy ! Component: 2400 - total flux cleaned = -0.0016444 Jy ! Component: 2450 - total flux cleaned = -0.00157897 Jy ! Component: 2500 - total flux cleaned = -0.00157936 Jy ! Component: 2550 - total flux cleaned = -0.00162718 Jy ! Component: 2600 - total flux cleaned = -0.00159524 Jy ! Component: 2650 - total flux cleaned = -0.00161092 Jy ! Component: 2700 - total flux cleaned = -0.00154837 Jy ! Component: 2750 - total flux cleaned = -0.00156371 Jy ! Component: 2800 - total flux cleaned = -0.00147256 Jy ! Component: 2850 - total flux cleaned = -0.00150279 Jy ! Component: 2900 - total flux cleaned = -0.00150293 Jy ! Component: 2950 - total flux cleaned = -0.00151762 Jy ! Component: 3000 - total flux cleaned = -0.00154643 Jy ! Component: 3050 - total flux cleaned = -0.00148865 Jy ! Component: 3100 - total flux cleaned = -0.00155997 Jy ! Component: 3150 - total flux cleaned = -0.00147533 Jy ! Component: 3200 - total flux cleaned = -0.0014892 Jy ! Component: 3250 - total flux cleaned = -0.00148919 Jy ! Component: 3300 - total flux cleaned = -0.00144769 Jy ! Component: 3350 - total flux cleaned = -0.00144783 Jy ! Component: 3400 - total flux cleaned = -0.00143452 Jy ! Component: 3450 - total flux cleaned = -0.00139468 Jy ! Component: 3500 - total flux cleaned = -0.00147373 Jy ! Component: 3550 - total flux cleaned = -0.00143441 Jy ! Component: 3600 - total flux cleaned = -0.00142154 Jy ! Component: 3650 - total flux cleaned = -0.00142149 Jy ! Component: 3700 - total flux cleaned = -0.00142143 Jy ! Component: 3750 - total flux cleaned = -0.00138388 Jy ! Component: 3800 - total flux cleaned = -0.00137149 Jy ! Component: 3850 - total flux cleaned = -0.00138385 Jy ! Component: 3900 - total flux cleaned = -0.00139629 Jy ! Component: 3950 - total flux cleaned = -0.00138419 Jy ! Component: 4000 - total flux cleaned = -0.00138409 Jy ! Component: 4050 - total flux cleaned = -0.00145569 Jy ! Total flux subtracted in 4096 components = -0.00144395 Jy ! Clean residual min=-0.000720 max=0.000590 Jy/beam ! Clean residual mean=0.000000 rms=0.000203 Jy/beam ! Combined flux in latest and established models = 1.006 Jy keep ! Adding 316 model components to the UV plane model. ! The established model now contains 430 components and 1.006 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /vlbi/uf001/uva//J2203+1725_X_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8066 x 1.724 at -0.7057 degrees (North through East) ! Clean map min=-0.0019163 max=0.98742 Jy/beam ! Writing clean map to FITS file: /vlbi/uf001/uva//J2203+1725_X_map.fits wmodel /vlbi/uf001/uva//J2203+1725_X_map.mod ! Writing 430 model components to file: /vlbi/uf001/uva//J2203+1725_X_map.mod wobs /vlbi/uf001/uva//J2203+1725_X_uvs.fits ! Writing UV FITS file: /vlbi/uf001/uva//J2203+1725_X_uvs.fits wwins /vlbi/uf001/uva//J2203+1725_X_map.win ! wwins: Wrote 10 windows to /vlbi/uf001/uva//J2203+1725_X_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.987421 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000202739 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.0615966 0.0615966 0.123193 0.246386 0.492772 0.985545 1.97109 3.94218 7.88436 15.7687 31.5374 63.0749 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.987 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 4870.4 quit ! Quitting program ! Log file /vlbi/uf001/uva//J2203+1725_X_dfm.log closed on Mon Jan 14 06:06:27 2019