! Started logfile: /vlbi/uf001/uva//J1744+4014_X_dfm.log on Mon Jan 14 04:19:33 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//J1744+4014_X_uva.fits ! Reading UV FITS file: /vlbi/uf001/uva//J1744+4014_X_uva.fits ! AN table 1: 72 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.994444 visibilities/baseline/integration-bin. ! Found source: J1744+4014 ! ! 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 38664 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 J1744+4014_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. ! ! 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=1.004653Jy sigma=24.523258 ! Fit after self-cal, rms=0.951184Jy sigma=23.175532 ! 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=0.7746 mas, bmaj=1.145 mas, bpa=-8.854 degrees ! Estimated noise=0.317573 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 = 0.0302776 Jy ! Component: 100 - total flux cleaned = 0.0449747 Jy ! Total flux subtracted in 100 components = 0.0449747 Jy ! Clean residual min=-0.004975 max=0.010444 Jy/beam ! Clean residual mean=-0.000005 rms=0.001406 Jy/beam ! Combined flux in latest and established models = 0.0449747 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 28 components and 0.0449747 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=0.077682Jy sigma=1.853098 ! Fit after self-cal, rms=0.076390Jy sigma=1.819821 ! Inverting map ! Added new window around map position (-2.8, -0.4). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0131864 Jy ! Component: 100 - total flux cleaned = 0.023518 Jy ! Total flux subtracted in 100 components = 0.023518 Jy ! Clean residual min=-0.004182 max=0.006929 Jy/beam ! Clean residual mean=-0.000005 rms=0.001223 Jy/beam ! Combined flux in latest and established models = 0.0684927 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 46 components and 0.0684927 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=0.070856Jy sigma=1.679251 ! Fit after self-cal, rms=0.070683Jy sigma=1.673873 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00999543 Jy ! Component: 100 - total flux cleaned = 0.0179586 Jy ! Total flux subtracted in 100 components = 0.0179586 Jy ! Clean residual min=-0.003830 max=0.006441 Jy/beam ! Clean residual mean=-0.000006 rms=0.001092 Jy/beam ! Combined flux in latest and established models = 0.0864514 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 62 components and 0.0864514 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=0.067111Jy sigma=1.583987 ! Fit after self-cal, rms=0.067030Jy sigma=1.581322 ! 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=0.9873 mas, bmaj=1.481 mas, bpa=-7.727 degrees ! Estimated noise=0.149154 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 (-1.4, -0.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0167744 Jy ! Component: 100 - total flux cleaned = 0.0291653 Jy ! Component: 150 - total flux cleaned = 0.0388374 Jy ! Component: 200 - total flux cleaned = 0.0465929 Jy ! Total flux subtracted in 200 components = 0.0465929 Jy ! Clean residual min=-0.005232 max=0.009873 Jy/beam ! Clean residual mean=-0.000043 rms=0.001751 Jy/beam ! Combined flux in latest and established models = 0.133044 Jy ! Performing phase self-cal ! Adding 84 model components to the UV plane model. ! The established model now contains 129 components and 0.133044 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=0.060934Jy sigma=1.428816 ! Fit after self-cal, rms=0.060644Jy sigma=1.420391 ! Inverting map ! Added new window around map position (-7.2, -0.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0109567 Jy ! Component: 100 - total flux cleaned = 0.0185625 Jy ! Component: 150 - total flux cleaned = 0.0250429 Jy ! Component: 200 - total flux cleaned = 0.0307328 Jy ! Total flux subtracted in 200 components = 0.0307328 Jy ! Clean residual min=-0.004788 max=0.008045 Jy/beam ! Clean residual mean=-0.000036 rms=0.001382 Jy/beam ! Combined flux in latest and established models = 0.163777 Jy ! Performing phase self-cal ! Adding 82 model components to the UV plane model. ! The established model now contains 191 components and 0.163777 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=0.057787Jy sigma=1.349247 ! Fit after self-cal, rms=0.057508Jy sigma=1.342492 ! Inverting map ! Added new window around map position (-10.6, -1.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00844132 Jy ! Component: 100 - total flux cleaned = 0.0144588 Jy ! Component: 150 - total flux cleaned = 0.0196788 Jy ! Component: 200 - total flux cleaned = 0.0242922 Jy ! Total flux subtracted in 200 components = 0.0242922 Jy ! Clean residual min=-0.003674 max=0.006529 Jy/beam ! Clean residual mean=-0.000030 rms=0.001093 Jy/beam ! Combined flux in latest and established models = 0.188069 Jy ! Performing phase self-cal ! Adding 73 model components to the UV plane model. ! The established model now contains 234 components and 0.188069 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=0.055673Jy sigma=1.295981 ! Fit after self-cal, rms=0.055522Jy sigma=1.292560 ! Inverting map ! Added new window around map position (-4.6, -1). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00659834 Jy ! Component: 100 - total flux cleaned = 0.0111056 Jy ! Component: 150 - total flux cleaned = 0.0149869 Jy ! Component: 200 - total flux cleaned = 0.0184464 Jy ! Total flux subtracted in 200 components = 0.0184464 Jy ! Clean residual min=-0.003245 max=0.004570 Jy/beam ! Clean residual mean=-0.000026 rms=0.000893 Jy/beam ! Combined flux in latest and established models = 0.206516 Jy ! Performing phase self-cal ! Adding 76 model components to the UV plane model. ! The established model now contains 282 components and 0.206516 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=0.054402Jy sigma=1.264295 ! Fit after self-cal, rms=0.054288Jy sigma=1.261591 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9873 x 1.481 at -7.727 degrees (North through East) ! Clean map min=-0.0029432 max=0.042016 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 0.99 HN 1.08 KP 1.03 ! LA 0.93 MK 1.25 NL 1.16 OV 0.93 ! PT 0.85 SC 1.07 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 0.96 HN 1.08 KP 1.01 ! LA 0.94 MK 1.11 NL 1.18 OV 0.99 ! PT 0.85 SC 1.02 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.09 FD 0.98 HN 1.08 KP 1.01 ! LA 0.95 MK 1.14 NL 1.15 OV 0.93 ! PT 0.85 SC 1.12 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 0.99 HN 1.12 KP 0.98 ! LA 0.94 MK 1.24 NL 1.15 OV 0.97 ! PT 0.86 SC 0.97 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 1.00 HN 1.05 KP 1.01 ! LA 0.98 MK 1.05 NL 1.10 OV 0.95 ! PT 0.82 SC 1.08 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 0.96 HN 1.14 KP 1.00 ! LA 0.98 MK 1.16 NL 1.14 OV 0.96 ! PT 0.87 SC 1.04 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 0.98 HN 1.11 KP 1.00 ! LA 0.96 MK 1.02 NL 1.14 OV 0.98 ! PT 0.84 SC 1.04 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.09 FD 0.99 HN 1.05 KP 1.01 ! LA 0.98 MK 1.07 NL 1.17 OV 0.97 ! PT 0.85 SC 0.97 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 0.98 HN 1.06 KP 1.02 ! LA 0.99 MK 1.06 NL 1.10 OV 0.95 ! PT 0.83 SC 1.09 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 0.95 HN 1.06 KP 1.06 ! LA 0.98 MK 0.98 NL 1.14 OV 0.98 ! PT 0.85 SC 1.03 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 0.97 HN 0.98 KP 1.00 ! LA 1.00 MK 1.02 NL 1.16 OV 0.95 ! PT 0.87 SC 0.96 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 1.11 FD 0.97 HN 0.94 KP 1.03 ! LA 0.99 MK 0.95 NL 1.15 OV 0.92 ! PT 0.86 SC 0.95 ! ! ! Fit before self-cal, rms=0.054288Jy sigma=1.261591 ! Fit after self-cal, rms=0.054501Jy sigma=1.236091 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.01 mas, bmaj=1.513 mas, bpa=-6.858 degrees ! Estimated noise=0.15169 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 (-22.8, -4.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00445609 Jy ! Component: 100 - total flux cleaned = 0.00734788 Jy ! Component: 150 - total flux cleaned = 0.00975515 Jy ! Component: 200 - total flux cleaned = 0.0118018 Jy ! Total flux subtracted in 200 components = 0.0118018 Jy ! Clean residual min=-0.002058 max=0.003205 Jy/beam ! Clean residual mean=-0.000014 rms=0.000549 Jy/beam ! Combined flux in latest and established models = 0.218318 Jy ! Performing phase self-cal ! Adding 45 model components to the UV plane model. ! The established model now contains 311 components and 0.218318 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=0.054048Jy sigma=1.223012 ! Fit after self-cal, rms=0.054037Jy sigma=1.221213 ! Inverting map ! Added new window around map position (-16.6, -3). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00320013 Jy ! Component: 100 - total flux cleaned = 0.0053615 Jy ! Component: 150 - total flux cleaned = 0.00723613 Jy ! Component: 200 - total flux cleaned = 0.00888512 Jy ! Total flux subtracted in 200 components = 0.00888512 Jy ! Clean residual min=-0.001896 max=0.002565 Jy/beam ! Clean residual mean=-0.000010 rms=0.000463 Jy/beam ! Combined flux in latest and established models = 0.227203 Jy ! Performing phase self-cal ! Adding 48 model components to the UV plane model. ! The established model now contains 340 components and 0.227203 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=0.053792Jy sigma=1.213876 ! Fit after self-cal, rms=0.053759Jy sigma=1.213178 ! Inverting map ! Added new window around map position (-13.2, -1.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00252188 Jy ! Component: 100 - total flux cleaned = 0.00430203 Jy ! Component: 150 - total flux cleaned = 0.00560012 Jy ! Component: 200 - total flux cleaned = 0.00659768 Jy ! Total flux subtracted in 200 components = 0.00659768 Jy ! Clean residual min=-0.001684 max=0.001645 Jy/beam ! Clean residual mean=-0.000007 rms=0.000393 Jy/beam ! Combined flux in latest and established models = 0.2338 Jy ! Performing phase self-cal ! Adding 54 model components to the UV plane model. ! The established model now contains 375 components and 0.2338 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=0.053600Jy sigma=1.208347 ! Fit after self-cal, rms=0.053581Jy sigma=1.207925 ! 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=0.053581Jy sigma=1.207925 ! Fit after self-cal, rms=0.053802Jy sigma=1.203070 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.007 mas, bmaj=1.505 mas, bpa=-7.772 degrees ! Estimated noise=0.151775 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00112878 Jy ! Component: 100 - total flux cleaned = 0.00197506 Jy ! Component: 150 - total flux cleaned = 0.00280997 Jy ! Component: 200 - total flux cleaned = 0.00356588 Jy ! Total flux subtracted in 200 components = 0.00356588 Jy ! Clean residual min=-0.001224 max=0.001510 Jy/beam ! Clean residual mean=-0.000001 rms=0.000302 Jy/beam ! Combined flux in latest and established models = 0.237366 Jy selfcal ! Performing phase self-cal ! Adding 47 model components to the UV plane model. ! The established model now contains 401 components and 0.237366 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=0.053742Jy sigma=1.201133 ! Fit after self-cal, rms=0.053762Jy sigma=1.200868 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 (19, 27). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00146897 Jy ! Component: 100 - total flux cleaned = 0.00222955 Jy ! Component: 150 - total flux cleaned = 0.00270622 Jy ! Component: 200 - total flux cleaned = 0.00311243 Jy ! Total flux subtracted in 200 components = 0.00311243 Jy ! Clean residual min=-0.001090 max=0.001194 Jy/beam ! Clean residual mean=0.000000 rms=0.000274 Jy/beam ! Combined flux in latest and established models = 0.240479 Jy ! Performing phase self-cal ! Adding 52 model components to the UV plane model. ! The established model now contains 423 components and 0.240479 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=0.053710Jy sigma=1.199313 ! Fit after self-cal, rms=0.053700Jy sigma=1.199187 ! Inverting map ! Added new window around map position (-49.2, -49.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00116397 Jy ! Component: 100 - total flux cleaned = 0.00181436 Jy ! Component: 150 - total flux cleaned = 0.0023086 Jy ! Component: 200 - total flux cleaned = 0.00266039 Jy ! Total flux subtracted in 200 components = 0.00266039 Jy ! Clean residual min=-0.001051 max=0.001035 Jy/beam ! Clean residual mean=0.000001 rms=0.000253 Jy/beam ! Combined flux in latest and established models = 0.243139 Jy ! Performing phase self-cal ! Adding 48 model components to the UV plane model. ! The established model now contains 443 components and 0.243139 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=0.053662Jy sigma=1.198091 ! Fit after self-cal, rms=0.053658Jy sigma=1.198011 ! 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=0.053658Jy sigma=1.198011 ! Fit after self-cal, rms=0.053405Jy sigma=1.197780 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.007 mas, bmaj=1.503 mas, bpa=-7.749 degrees ! Estimated noise=0.150758 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000218533 Jy ! Component: 100 - total flux cleaned = 0.000637951 Jy ! Component: 150 - total flux cleaned = 0.000999962 Jy ! Component: 200 - total flux cleaned = 0.00129061 Jy ! Total flux subtracted in 200 components = 0.00129061 Jy ! Clean residual min=-0.000959 max=0.000933 Jy/beam ! Clean residual mean=-0.000000 rms=0.000235 Jy/beam ! Combined flux in latest and established models = 0.24443 Jy selfcal ! Performing phase self-cal ! Adding 51 model components to the UV plane model. ! The established model now contains 453 components and 0.24443 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=0.053381Jy sigma=1.197118 ! Fit after self-cal, rms=0.053384Jy sigma=1.197073 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 = 0.000352157 Jy ! Component: 100 - total flux cleaned = 0.00063572 Jy ! Component: 150 - total flux cleaned = 0.000859181 Jy ! Component: 200 - total flux cleaned = 0.00105064 Jy ! Total flux subtracted in 200 components = 0.00105064 Jy ! Clean residual min=-0.000941 max=0.000909 Jy/beam ! Clean residual mean=-0.000000 rms=0.000228 Jy/beam ! Combined flux in latest and established models = 0.24548 Jy ! Performing phase self-cal ! Adding 59 model components to the UV plane model. ! The established model now contains 465 components and 0.24548 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=0.053367Jy sigma=1.196619 ! Fit after self-cal, rms=0.053366Jy sigma=1.196596 ! 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=0.053366Jy sigma=1.196596 ! Fit after self-cal, rms=0.053079Jy sigma=1.196540 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.277 mas, bmaj=2.535 mas, bpa=0.6925 degrees ! Estimated noise=0.181536 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000787928 Jy ! Component: 100 - total flux cleaned = 0.0012604 Jy ! Component: 150 - total flux cleaned = 0.00162641 Jy ! Component: 200 - total flux cleaned = 0.0018887 Jy ! Total flux subtracted in 200 components = 0.0018887 Jy ! Clean residual min=-0.001082 max=0.001185 Jy/beam ! Clean residual mean=0.000000 rms=0.000313 Jy/beam ! Combined flux in latest and established models = 0.247369 Jy selfcal ! Performing phase self-cal ! Adding 60 model components to the UV plane model. ! The established model now contains 504 components and 0.247369 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=0.053069Jy sigma=1.196208 ! Fit after self-cal, rms=0.053067Jy sigma=1.196174 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 = 0.000440747 Jy ! Component: 100 - total flux cleaned = 0.000699779 Jy ! Component: 150 - total flux cleaned = 0.000864762 Jy ! Component: 200 - total flux cleaned = 0.00100216 Jy ! Total flux subtracted in 200 components = 0.00100216 Jy ! Clean residual min=-0.001027 max=0.001164 Jy/beam ! Clean residual mean=0.000001 rms=0.000301 Jy/beam ! Combined flux in latest and established models = 0.248371 Jy ! Performing phase self-cal ! Adding 56 model components to the UV plane model. ! The established model now contains 528 components and 0.248371 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=0.053061Jy sigma=1.195980 ! Fit after self-cal, rms=0.053059Jy sigma=1.195967 ! 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=1.006 mas, bmaj=1.501 mas, bpa=-7.615 degrees ! Estimated noise=0.149915 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.006 x 1.501 at -7.615 degrees (North through East) ! Clean map min=-0.00080162 max=0.040698 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=0.7852 mas, bmaj=1.153 mas, bpa=-9.088 degrees ! Estimated noise=0.324366 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.029959 Jy ! Component: 100 - total flux cleaned = 0.0486101 Jy ! Component: 150 - total flux cleaned = 0.0631212 Jy ! Component: 200 - total flux cleaned = 0.0751236 Jy ! Total flux subtracted in 200 components = 0.0751236 Jy ! Clean residual min=-0.004499 max=0.007428 Jy/beam ! Clean residual mean=-0.000004 rms=0.001279 Jy/beam ! Combined flux in latest and established models = 0.0751236 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 50 model components to the UV plane model. ! The established model now contains 50 components and 0.0751236 Jy ! Inverting map and beam ! Estimated beam: bmin=1.006 mas, bmaj=1.501 mas, bpa=-7.615 degrees ! Estimated noise=0.149915 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 = 0.0198856 Jy ! Component: 100 - total flux cleaned = 0.0350153 Jy ! Component: 150 - total flux cleaned = 0.0475118 Jy ! Component: 200 - total flux cleaned = 0.0581922 Jy ! Total flux subtracted in 200 components = 0.0581922 Jy ! Clean residual min=-0.004792 max=0.006566 Jy/beam ! Clean residual mean=-0.000033 rms=0.001528 Jy/beam ! Combined flux in latest and established models = 0.133316 Jy ! Adding 73 model components to the UV plane model. ! The established model now contains 98 components and 0.133316 Jy ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00921198 Jy ! Component: 100 - total flux cleaned = 0.0172284 Jy ! Component: 150 - total flux cleaned = 0.0243564 Jy ! Component: 200 - total flux cleaned = 0.0307452 Jy ! Total flux subtracted in 200 components = 0.0307452 Jy ! Clean residual min=-0.003442 max=0.004033 Jy/beam ! Clean residual mean=-0.000025 rms=0.001069 Jy/beam ! Combined flux in latest and established models = 0.164061 Jy ! Adding 71 model components to the UV plane model. ! The established model now contains 142 components and 0.164061 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=2.277 mas, bmaj=2.535 mas, bpa=0.6925 degrees ! Estimated noise=0.181536 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0111869 Jy ! Component: 100 - total flux cleaned = 0.0198541 Jy ! Component: 150 - total flux cleaned = 0.0270058 Jy ! Component: 200 - total flux cleaned = 0.0332002 Jy ! Total flux subtracted in 200 components = 0.0332002 Jy ! Clean residual min=-0.003832 max=0.004361 Jy/beam ! Clean residual mean=-0.000035 rms=0.001247 Jy/beam ! Combined flux in latest and established models = 0.197261 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 = 0.00542012 Jy ! Component: 100 - total flux cleaned = 0.0101934 Jy ! Component: 150 - total flux cleaned = 0.0144238 Jy ! Component: 200 - total flux cleaned = 0.018195 Jy ! Total flux subtracted in 200 components = 0.018195 Jy ! Clean residual min=-0.002637 max=0.002771 Jy/beam ! Clean residual mean=-0.000022 rms=0.000830 Jy/beam ! Combined flux in latest and established models = 0.215456 Jy ! Adding 178 model components to the UV plane model. ! The established model now contains 281 components and 0.215456 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.006 mas, bmaj=1.501 mas, bpa=-7.615 degrees ! Estimated noise=0.149915 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00242352 Jy ! Component: 100 - total flux cleaned = 0.00451581 Jy ! Component: 150 - total flux cleaned = 0.00644045 Jy ! Component: 200 - total flux cleaned = 0.00822845 Jy ! Total flux subtracted in 200 components = 0.00822845 Jy ! Clean residual min=-0.001490 max=0.001769 Jy/beam ! Clean residual mean=-0.000007 rms=0.000382 Jy/beam ! Combined flux in latest and established models = 0.223685 Jy selfcal ! Performing phase self-cal ! Adding 47 model components to the UV plane model. ! The established model now contains 323 components and 0.223685 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=0.053399Jy sigma=1.206118 ! Fit after self-cal, rms=0.053275Jy sigma=1.203565 wmodel J1744+4014_X_map.mod ! Writing 323 model components to file: J1744+4014_X_map.mod wobs J1744+4014_X_uvs.fits ! Writing UV FITS file: J1744+4014_X_uvs.fits wwins J1744+4014_X_map.win ! wwins: Wrote 11 windows to J1744+4014_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 = 0.000381217 Jy ! Component: 100 - total flux cleaned = 0.000549185 Jy ! Component: 150 - total flux cleaned = 0.000573152 Jy ! Component: 200 - total flux cleaned = 0.000618701 Jy ! Component: 250 - total flux cleaned = 0.000662335 Jy ! Component: 300 - total flux cleaned = 0.000746033 Jy ! Component: 350 - total flux cleaned = 0.000766614 Jy ! Component: 400 - total flux cleaned = 0.000827794 Jy ! Component: 450 - total flux cleaned = 0.000867823 Jy ! Component: 500 - total flux cleaned = 0.000887227 Jy ! Component: 550 - total flux cleaned = 0.000868191 Jy ! Component: 600 - total flux cleaned = 0.000793977 Jy ! Component: 650 - total flux cleaned = 0.000794086 Jy ! Component: 700 - total flux cleaned = 0.000776298 Jy ! Component: 750 - total flux cleaned = 0.000705656 Jy ! Component: 800 - total flux cleaned = 0.000705868 Jy ! Component: 850 - total flux cleaned = 0.000705528 Jy ! Component: 900 - total flux cleaned = 0.000654475 Jy ! Component: 950 - total flux cleaned = 0.000620831 Jy ! Component: 1000 - total flux cleaned = 0.00058772 Jy ! Component: 1050 - total flux cleaned = 0.000554996 Jy ! Component: 1100 - total flux cleaned = 0.000571235 Jy ! Component: 1150 - total flux cleaned = 0.000555958 Jy ! Component: 1200 - total flux cleaned = 0.000556119 Jy ! Component: 1250 - total flux cleaned = 0.000602423 Jy ! Component: 1300 - total flux cleaned = 0.000602479 Jy ! Component: 1350 - total flux cleaned = 0.00057267 Jy ! Component: 1400 - total flux cleaned = 0.000528389 Jy ! Component: 1450 - total flux cleaned = 0.000499288 Jy ! Component: 1500 - total flux cleaned = 0.000485047 Jy ! Component: 1550 - total flux cleaned = 0.000442088 Jy ! Component: 1600 - total flux cleaned = 0.000371492 Jy ! Component: 1650 - total flux cleaned = 0.000315621 Jy ! Component: 1700 - total flux cleaned = 0.000274327 Jy ! Component: 1750 - total flux cleaned = 0.000247021 Jy ! Component: 1800 - total flux cleaned = 0.00017941 Jy ! Component: 1850 - total flux cleaned = 0.00017926 Jy ! Component: 1900 - total flux cleaned = 0.000113074 Jy ! Component: 1950 - total flux cleaned = 7.35954e-05 Jy ! Component: 2000 - total flux cleaned = 8.7382e-06 Jy ! Component: 2050 - total flux cleaned = 8.70072e-06 Jy ! Component: 2100 - total flux cleaned = -5.50397e-05 Jy ! Component: 2150 - total flux cleaned = -8.02404e-05 Jy ! Component: 2200 - total flux cleaned = -9.27666e-05 Jy ! Component: 2250 - total flux cleaned = -0.000105058 Jy ! Component: 2300 - total flux cleaned = -0.000166441 Jy ! Component: 2350 - total flux cleaned = -0.000166575 Jy ! Component: 2400 - total flux cleaned = -0.000166517 Jy ! Component: 2450 - total flux cleaned = -0.000273936 Jy ! Component: 2500 - total flux cleaned = -0.000250276 Jy ! Component: 2550 - total flux cleaned = -0.000226882 Jy ! Component: 2600 - total flux cleaned = -0.000250113 Jy ! Component: 2650 - total flux cleaned = -0.000261796 Jy ! Component: 2700 - total flux cleaned = -0.000296064 Jy ! Component: 2750 - total flux cleaned = -0.000250778 Jy ! Component: 2800 - total flux cleaned = -0.000295726 Jy ! Component: 2850 - total flux cleaned = -0.000351453 Jy ! Component: 2900 - total flux cleaned = -0.000340317 Jy ! Component: 2950 - total flux cleaned = -0.000296475 Jy ! Component: 3000 - total flux cleaned = -0.000350523 Jy ! Component: 3050 - total flux cleaned = -0.000328961 Jy ! Component: 3100 - total flux cleaned = -0.000339593 Jy ! Component: 3150 - total flux cleaned = -0.000328939 Jy ! Component: 3200 - total flux cleaned = -0.00031847 Jy ! Component: 3250 - total flux cleaned = -0.000380859 Jy ! Component: 3300 - total flux cleaned = -0.000370562 Jy ! Component: 3350 - total flux cleaned = -0.000391022 Jy ! Component: 3400 - total flux cleaned = -0.000370609 Jy ! Component: 3450 - total flux cleaned = -0.000390903 Jy ! Component: 3500 - total flux cleaned = -0.000410822 Jy ! Component: 3550 - total flux cleaned = -0.000430791 Jy ! Component: 3600 - total flux cleaned = -0.000420861 Jy ! Component: 3650 - total flux cleaned = -0.000460037 Jy ! Component: 3700 - total flux cleaned = -0.000469712 Jy ! Component: 3750 - total flux cleaned = -0.000479568 Jy ! Component: 3800 - total flux cleaned = -0.000508264 Jy ! Component: 3850 - total flux cleaned = -0.000536854 Jy ! Component: 3900 - total flux cleaned = -0.000527369 Jy ! Component: 3950 - total flux cleaned = -0.00057414 Jy ! Component: 4000 - total flux cleaned = -0.000546215 Jy ! Component: 4050 - total flux cleaned = -0.00059241 Jy ! Total flux subtracted in 4096 components = -0.000583225 Jy ! Clean residual min=-0.000637 max=0.000517 Jy/beam ! Clean residual mean=-0.000003 rms=0.000166 Jy/beam ! Combined flux in latest and established models = 0.223101 Jy keep ! Adding 374 model components to the UV plane model. ! The established model now contains 687 components and 0.223101 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /vlbi/uf001/uva//J1744+4014_X_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.006 x 1.501 at -7.615 degrees (North through East) ! Clean map min=-0.00089053 max=0.040355 Jy/beam ! Writing clean map to FITS file: /vlbi/uf001/uva//J1744+4014_X_map.fits wmodel /vlbi/uf001/uva//J1744+4014_X_map.mod ! Writing 687 model components to file: /vlbi/uf001/uva//J1744+4014_X_map.mod wobs /vlbi/uf001/uva//J1744+4014_X_uvs.fits ! Writing UV FITS file: /vlbi/uf001/uva//J1744+4014_X_uvs.fits wwins /vlbi/uf001/uva//J1744+4014_X_map.win ! wwins: Wrote 12 windows to /vlbi/uf001/uva//J1744+4014_X_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.0403552 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000162041 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.20461 1.20461 2.40922 4.81844 9.63688 19.2738 38.5475 77.095 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.04 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 249.043 quit ! Quitting program ! Log file /vlbi/uf001/uva//J1744+4014_X_dfm.log closed on Mon Jan 14 04:19:41 2019