! Started logfile: /vlbi/uf001/uva//J0747-3310_X_dfm.log on Sun Jan 13 23:37:45 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//J0747-3310_X_uva.fits ! Reading UV FITS file: /vlbi/uf001/uva//J0747-3310_X_uva.fits ! AN table 1: 48 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.875926 visibilities/baseline/integration-bin. ! Found source: J0747-3310 ! ! 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 22704 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 J0747-3310_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 30 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 30 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 30 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 30 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 30 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 30 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 30 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 30 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 30 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 30 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 30 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 30 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.324637Jy sigma=18.148171 ! Fit after self-cal, rms=0.306994Jy sigma=3.756208 ! 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=0.6161 mas, bmaj=1.518 mas, bpa=-1.853 degrees ! Estimated noise=0.727764 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 = 0.578447 Jy ! Component: 100 - total flux cleaned = 0.741437 Jy ! Total flux subtracted in 100 components = 0.741437 Jy ! Clean residual min=-0.047904 max=0.109736 Jy/beam ! Clean residual mean=-0.000323 rms=0.010742 Jy/beam ! Combined flux in latest and established models = 0.741437 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 9 components and 0.741437 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=0.242789Jy sigma=3.333774 ! Fit after self-cal, rms=0.242771Jy sigma=3.333315 ! Inverting map ! Added new window around map position (0.8, 2.2). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0991224 Jy ! Component: 100 - total flux cleaned = 0.1554 Jy ! Total flux subtracted in 100 components = 0.1554 Jy ! Clean residual min=-0.042447 max=0.076861 Jy/beam ! Clean residual mean=-0.000208 rms=0.007913 Jy/beam ! Combined flux in latest and established models = 0.896838 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 21 components and 0.896838 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=0.182834Jy sigma=2.459681 ! Fit after self-cal, rms=0.179373Jy sigma=2.404710 ! Inverting map ! Added new window around map position (-0.8, -2.2). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0562544 Jy ! Component: 100 - total flux cleaned = 0.0789239 Jy ! Total flux subtracted in 100 components = 0.0789239 Jy ! Clean residual min=-0.034654 max=0.040157 Jy/beam ! Clean residual mean=-0.000149 rms=0.006545 Jy/beam ! Combined flux in latest and established models = 0.975761 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 26 components and 0.975761 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=0.160962Jy sigma=2.132272 ! Fit after self-cal, rms=0.160527Jy sigma=2.127071 ! Inverting map ! Added new window around map position (0.8, -3). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0337099 Jy ! Component: 100 - total flux cleaned = 0.0398222 Jy ! Total flux subtracted in 100 components = 0.0398222 Jy ! Clean residual min=-0.032567 max=0.037413 Jy/beam ! Clean residual mean=-0.000121 rms=0.005910 Jy/beam ! Combined flux in latest and established models = 1.01558 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 36 components and 1.01558 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=0.153219Jy sigma=2.023178 ! Fit after self-cal, rms=0.151998Jy sigma=2.006226 ! 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=0.8077 mas, bmaj=1.981 mas, bpa=-2.63 degrees ! Estimated noise=0.354986 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 = 0.0204945 Jy ! Component: 100 - total flux cleaned = 0.0303659 Jy ! Component: 150 - total flux cleaned = 0.0323219 Jy ! Component: 200 - total flux cleaned = 0.0337348 Jy ! Total flux subtracted in 200 components = 0.0337348 Jy ! Clean residual min=-0.032902 max=0.040600 Jy/beam ! Clean residual mean=-0.000423 rms=0.008159 Jy/beam ! Combined flux in latest and established models = 1.04932 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 47 components and 1.04932 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=0.149392Jy sigma=1.959196 ! Fit after self-cal, rms=0.149032Jy sigma=1.954465 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8077 x 1.981 at -2.63 degrees (North through East) ! Clean map min=-0.030972 max=0.74056 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.12 FD 1.03 HN 1.08 KP 1.06 ! LA 0.87 MK 1.00 NL 1.17 OV 0.93 ! PT 0.95 SC 0.99 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.13 FD 1.04 HN 1.10 KP 1.05 ! LA 0.88 MK 1.00 NL 1.14 OV 0.93 ! PT 0.95 SC 0.98 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.13 FD 1.05 HN 1.09 KP 1.05 ! LA 0.87 MK 1.01 NL 1.16 OV 0.93 ! PT 0.96 SC 0.99 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.12 FD 1.05 HN 1.06 KP 1.04 ! LA 0.87 MK 1.00 NL 1.15 OV 0.93 ! PT 0.94 SC 0.98 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 1.10 FD 1.04 HN 1.07 KP 1.03 ! LA 0.87 MK 1.00 NL 1.15 OV 0.94 ! PT 0.97 SC 0.96 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.13 FD 1.05 HN 1.07 KP 1.06 ! LA 0.86 MK 1.00 NL 1.15 OV 0.91 ! PT 0.94 SC 0.98 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.12 FD 1.04 HN 1.10 KP 1.04 ! LA 0.86 MK 1.00 NL 1.15 OV 0.93 ! PT 0.94 SC 0.97 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.11 FD 1.05 HN 1.08 KP 1.05 ! LA 0.86 MK 0.99 NL 1.13 OV 0.93 ! PT 0.95 SC 0.97 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 1.10 FD 1.05 HN 1.07 KP 1.05 ! LA 0.86 MK 1.01 NL 1.15 OV 0.92 ! PT 0.94 SC 0.96 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 1.10 FD 1.04 HN 1.07 KP 1.07 ! LA 0.87 MK 0.98 NL 1.13 OV 0.93 ! PT 0.94 SC 0.95 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 1.10 FD 1.04 HN 1.06 KP 1.05 ! LA 0.86 MK 1.01 NL 1.13 OV 0.92 ! PT 0.95 SC 0.95 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 1.11 FD 1.06 HN 1.10 KP 1.07 ! LA 0.88 MK 1.01 NL 1.12 OV 0.92 ! PT 0.95 SC 0.95 ! ! ! Fit before self-cal, rms=0.149032Jy sigma=1.954465 ! Fit after self-cal, rms=0.113577Jy sigma=1.424400 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.8066 mas, bmaj=1.97 mas, bpa=-2.161 degrees ! Estimated noise=0.356524 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 = -0.0156838 Jy ! Component: 100 - total flux cleaned = -0.0189504 Jy ! Component: 150 - total flux cleaned = -0.0205806 Jy ! Component: 200 - total flux cleaned = -0.0224224 Jy ! Total flux subtracted in 200 components = -0.0224224 Jy ! Clean residual min=-0.020410 max=0.021763 Jy/beam ! Clean residual mean=-0.000134 rms=0.004443 Jy/beam ! Combined flux in latest and established models = 1.0269 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 61 components and 1.0269 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=0.109228Jy sigma=1.381669 ! Fit after self-cal, rms=0.109278Jy sigma=1.380642 ! 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=0.109278Jy sigma=1.380642 ! Fit after self-cal, rms=0.096220Jy sigma=1.136964 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8098 mas, bmaj=1.984 mas, bpa=-2.219 degrees ! Estimated noise=0.355737 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00745903 Jy ! Component: 100 - total flux cleaned = -0.00959765 Jy ! Component: 150 - total flux cleaned = -0.0114604 Jy ! Component: 200 - total flux cleaned = -0.012705 Jy ! Total flux subtracted in 200 components = -0.012705 Jy ! Clean residual min=-0.009924 max=0.008699 Jy/beam ! Clean residual mean=-0.000036 rms=0.002040 Jy/beam ! Combined flux in latest and established models = 1.01419 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 73 components and 1.01419 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=0.094614Jy sigma=1.119948 ! Fit after self-cal, rms=0.094588Jy sigma=1.119271 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 = -0.00122536 Jy ! Component: 100 - total flux cleaned = -0.00193721 Jy ! Component: 150 - total flux cleaned = -0.00275164 Jy ! Component: 200 - total flux cleaned = -0.00350002 Jy ! Total flux subtracted in 200 components = -0.00350002 Jy ! Clean residual min=-0.009333 max=0.007908 Jy/beam ! Clean residual mean=-0.000045 rms=0.001970 Jy/beam ! Combined flux in latest and established models = 1.01069 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 73 components and 1.01069 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=0.093976Jy sigma=1.112213 ! Fit after self-cal, rms=0.093964Jy sigma=1.112027 ! 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=0.093964Jy sigma=1.112027 ! Fit after self-cal, rms=0.094449Jy sigma=1.106323 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8119 mas, bmaj=1.994 mas, bpa=-2.263 degrees ! Estimated noise=0.356073 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00585519 Jy ! Component: 100 - total flux cleaned = -0.00732882 Jy ! Component: 150 - total flux cleaned = -0.00846976 Jy ! Component: 200 - total flux cleaned = -0.00935435 Jy ! Total flux subtracted in 200 components = -0.00935435 Jy ! Clean residual min=-0.008781 max=0.007460 Jy/beam ! Clean residual mean=-0.000033 rms=0.001791 Jy/beam ! Combined flux in latest and established models = 1.00134 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 76 components and 1.00134 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=0.093606Jy sigma=1.097554 ! Fit after self-cal, rms=0.093585Jy sigma=1.097284 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 = -0.000920519 Jy ! Component: 100 - total flux cleaned = -0.00143346 Jy ! Component: 150 - total flux cleaned = -0.00202491 Jy ! Component: 200 - total flux cleaned = -0.00246362 Jy ! Total flux subtracted in 200 components = -0.00246362 Jy ! Clean residual min=-0.008424 max=0.007416 Jy/beam ! Clean residual mean=-0.000039 rms=0.001751 Jy/beam ! Combined flux in latest and established models = 0.998873 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 78 components and 0.998873 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=0.093241Jy sigma=1.093564 ! Fit after self-cal, rms=0.093230Jy sigma=1.093414 ! 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=0.093230Jy sigma=1.093414 ! Fit after self-cal, rms=0.093581Jy sigma=1.089951 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.321 mas, bmaj=6.334 mas, bpa=5.217 degrees ! Estimated noise=0.460026 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00554894 Jy ! Component: 100 - total flux cleaned = -0.00668002 Jy ! Component: 150 - total flux cleaned = -0.00700672 Jy ! Component: 200 - total flux cleaned = -0.00721264 Jy ! Total flux subtracted in 200 components = -0.00721264 Jy ! Clean residual min=-0.008637 max=0.009751 Jy/beam ! Clean residual mean=-0.000071 rms=0.002293 Jy/beam ! Combined flux in latest and established models = 0.991661 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 83 components and 0.991661 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=0.093320Jy sigma=1.089365 ! Fit after self-cal, rms=0.093295Jy sigma=1.088931 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 = -0.000313025 Jy ! Component: 100 - total flux cleaned = -0.000594832 Jy ! Component: 150 - total flux cleaned = -0.000859061 Jy ! Component: 200 - total flux cleaned = -0.0010266 Jy ! Total flux subtracted in 200 components = -0.0010266 Jy ! Clean residual min=-0.008176 max=0.009705 Jy/beam ! Clean residual mean=-0.000077 rms=0.002256 Jy/beam ! Combined flux in latest and established models = 0.990634 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 86 components and 0.990634 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=0.093294Jy sigma=1.090053 ! Fit after self-cal, rms=0.093288Jy sigma=1.089871 ! Inverting map ! Added new window around map position (14, -26.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00918385 Jy ! Component: 100 - total flux cleaned = 0.0118093 Jy ! Component: 150 - total flux cleaned = 0.0124277 Jy ! Component: 200 - total flux cleaned = 0.0131282 Jy ! Total flux subtracted in 200 components = 0.0131282 Jy ! Clean residual min=-0.007380 max=0.006625 Jy/beam ! Clean residual mean=-0.000048 rms=0.001807 Jy/beam ! Combined flux in latest and established models = 1.00376 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 115 components and 1.00376 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=0.092354Jy sigma=1.080289 ! Fit after self-cal, rms=0.092316Jy sigma=1.079743 ! 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=0.8137 mas, bmaj=2.002 mas, bpa=-2.303 degrees ! Estimated noise=0.356378 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8137 x 2.002 at -2.303 degrees (North through East) ! Clean map min=-0.0073635 max=0.76767 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=0.092316Jy sigma=1.079743 ! Fit after self-cal, rms=0.085881Jy sigma=0.976261 ! Inverting map and beam ! Estimated beam: bmin=0.8151 mas, bmaj=2.007 mas, bpa=-2.059 degrees ! Estimated noise=0.356224 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00405304 Jy ! Component: 100 - total flux cleaned = -0.00424002 Jy ! Component: 150 - total flux cleaned = -0.00405955 Jy ! Component: 200 - total flux cleaned = -0.00406061 Jy ! Total flux subtracted in 200 components = -0.00406061 Jy ! Clean residual min=-0.006927 max=0.005750 Jy/beam ! Clean residual mean=-0.000015 rms=0.001286 Jy/beam ! Combined flux in latest and established models = 0.999702 Jy ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 146 components and 0.999702 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=0.084954Jy sigma=0.966988 ! Fit after self-cal, rms=0.084951Jy sigma=0.966823 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000151422 Jy ! Component: 100 - total flux cleaned = 0.000282911 Jy ! Component: 150 - total flux cleaned = 0.000671483 Jy ! Component: 200 - total flux cleaned = 0.00103244 Jy ! Total flux subtracted in 200 components = 0.00103244 Jy ! Clean residual min=-0.006457 max=0.005609 Jy/beam ! Clean residual mean=-0.000016 rms=0.001235 Jy/beam ! Combined flux in latest and established models = 1.00073 Jy ! Performing phase self-cal ! Adding 44 model components to the UV plane model. ! The established model now contains 163 components and 1.00073 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=0.084493Jy sigma=0.962456 ! Fit after self-cal, rms=0.084488Jy sigma=0.962386 ! 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=0.084488Jy sigma=0.962386 ! Fit after self-cal, rms=0.084430Jy sigma=0.961047 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=0.6193 mas, bmaj=1.534 mas, bpa=-1.363 degrees ! Estimated noise=0.742034 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.589412 Jy ! Component: 100 - total flux cleaned = 0.758282 Jy ! Component: 150 - total flux cleaned = 0.848518 Jy ! Component: 200 - total flux cleaned = 0.903579 Jy ! Total flux subtracted in 200 components = 0.903579 Jy ! Clean residual min=-0.021815 max=0.029651 Jy/beam ! Clean residual mean=-0.000074 rms=0.003786 Jy/beam ! Combined flux in latest and established models = 0.90358 Jy uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Adding 20 model components to the UV plane model. ! The established model now contains 20 components and 0.90358 Jy ! Inverting map and beam ! Estimated beam: bmin=0.8157 mas, bmaj=2.009 mas, bpa=-2.07 degrees ! Estimated noise=0.35587 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 = 0.0424743 Jy ! Component: 100 - total flux cleaned = 0.0623898 Jy ! Component: 150 - total flux cleaned = 0.0741716 Jy ! Component: 200 - total flux cleaned = 0.0772425 Jy ! Total flux subtracted in 200 components = 0.0772425 Jy ! Clean residual min=-0.008875 max=0.010223 Jy/beam ! Clean residual mean=-0.000037 rms=0.001785 Jy/beam ! Combined flux in latest and established models = 0.980822 Jy ! Adding 40 model components to the UV plane model. ! The established model now contains 50 components and 0.980822 Jy ! Inverting map ! Added new window around map position (2.4, 4.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00702682 Jy ! Component: 100 - total flux cleaned = 0.00830779 Jy ! Component: 150 - total flux cleaned = 0.00947111 Jy ! Component: 200 - total flux cleaned = 0.0105336 Jy ! Total flux subtracted in 200 components = 0.0105336 Jy ! Clean residual min=-0.007931 max=0.008630 Jy/beam ! Clean residual mean=-0.000017 rms=0.001534 Jy/beam ! Combined flux in latest and established models = 0.991356 Jy ! Adding 30 model components to the UV plane model. ! The established model now contains 73 components and 0.991356 Jy ! Inverting map ! Added new window around map position (-2, -7). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00291214 Jy ! Component: 100 - total flux cleaned = 0.00444931 Jy ! Component: 150 - total flux cleaned = 0.00585163 Jy ! Component: 200 - total flux cleaned = 0.00649481 Jy ! Total flux subtracted in 200 components = 0.00649481 Jy ! Clean residual min=-0.007312 max=0.006402 Jy/beam ! Clean residual mean=-0.000006 rms=0.001380 Jy/beam ! Combined flux in latest and established models = 0.997851 Jy ! Adding 31 model components to the UV plane model. ! The established model now contains 90 components and 0.997851 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=2.326 mas, bmaj=6.355 mas, bpa=5.307 degrees ! Estimated noise=0.457675 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00419915 Jy ! Component: 100 - total flux cleaned = 0.00562063 Jy ! Component: 150 - total flux cleaned = 0.00639591 Jy ! Component: 200 - total flux cleaned = 0.00653607 Jy ! Total flux subtracted in 200 components = 0.00653607 Jy ! Clean residual min=-0.006664 max=0.005289 Jy/beam ! Clean residual mean=-0.000002 rms=0.001566 Jy/beam ! Combined flux in latest and established models = 1.00439 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 = 2.83008e-06 Jy ! Component: 100 - total flux cleaned = 0.000115488 Jy ! Component: 150 - total flux cleaned = 7.13495e-06 Jy ! Component: 200 - total flux cleaned = 0.000111235 Jy ! Total flux subtracted in 200 components = 0.000111235 Jy ! Clean residual min=-0.006236 max=0.005268 Jy/beam ! Clean residual mean=-0.000004 rms=0.001497 Jy/beam ! Combined flux in latest and established models = 1.0045 Jy ! Adding 40 model components to the UV plane model. ! The established model now contains 130 components and 1.0045 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.8157 mas, bmaj=2.009 mas, bpa=-2.07 degrees ! Estimated noise=0.35587 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00153951 Jy ! Component: 100 - total flux cleaned = 0.00118358 Jy ! Component: 150 - total flux cleaned = 0.000850684 Jy ! Component: 200 - total flux cleaned = 0.000536199 Jy ! Total flux subtracted in 200 components = 0.000536199 Jy ! Clean residual min=-0.006334 max=0.004955 Jy/beam ! Clean residual mean=0.000000 rms=0.001177 Jy/beam ! Combined flux in latest and established models = 1.00503 Jy selfcal ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 147 components and 1.00503 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=0.084936Jy sigma=0.964883 ! Fit after self-cal, rms=0.084756Jy sigma=0.963414 wmodel J0747-3310_X_map.mod ! Writing 147 model components to file: J0747-3310_X_map.mod wobs J0747-3310_X_uvs.fits ! Writing UV FITS file: J0747-3310_X_uvs.fits wwins J0747-3310_X_map.win ! wwins: Wrote 7 windows to J0747-3310_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 = -0.00280577 Jy ! Component: 100 - total flux cleaned = -0.00429619 Jy ! Component: 150 - total flux cleaned = -0.00485293 Jy ! Component: 200 - total flux cleaned = -0.00529361 Jy ! Component: 250 - total flux cleaned = -0.00571672 Jy ! Component: 300 - total flux cleaned = -0.00620484 Jy ! Component: 350 - total flux cleaned = -0.00643987 Jy ! Component: 400 - total flux cleaned = -0.0065911 Jy ! Component: 450 - total flux cleaned = -0.00659091 Jy ! Component: 500 - total flux cleaned = -0.00680393 Jy ! Component: 550 - total flux cleaned = -0.00701244 Jy ! Component: 600 - total flux cleaned = -0.00721593 Jy ! Component: 650 - total flux cleaned = -0.00741436 Jy ! Component: 700 - total flux cleaned = -0.00754328 Jy ! Component: 750 - total flux cleaned = -0.00760735 Jy ! Component: 800 - total flux cleaned = -0.00798333 Jy ! Component: 850 - total flux cleaned = -0.00835049 Jy ! Component: 900 - total flux cleaned = -0.00864812 Jy ! Component: 950 - total flux cleaned = -0.00870596 Jy ! Component: 1000 - total flux cleaned = -0.008938 Jy ! Component: 1050 - total flux cleaned = -0.00905349 Jy ! Component: 1100 - total flux cleaned = -0.00938913 Jy ! Component: 1150 - total flux cleaned = -0.00966474 Jy ! Component: 1200 - total flux cleaned = -0.0099364 Jy ! Component: 1250 - total flux cleaned = -0.0101497 Jy ! Component: 1300 - total flux cleaned = -0.0104121 Jy ! Component: 1350 - total flux cleaned = -0.0106701 Jy ! Component: 1400 - total flux cleaned = -0.0110252 Jy ! Component: 1450 - total flux cleaned = -0.0111749 Jy ! Component: 1500 - total flux cleaned = -0.0113716 Jy ! Component: 1550 - total flux cleaned = -0.011615 Jy ! Component: 1600 - total flux cleaned = -0.0118065 Jy ! Component: 1650 - total flux cleaned = -0.0120896 Jy ! Component: 1700 - total flux cleaned = -0.0122296 Jy ! Component: 1750 - total flux cleaned = -0.0123681 Jy ! Component: 1800 - total flux cleaned = -0.0125951 Jy ! Component: 1850 - total flux cleaned = -0.0127735 Jy ! Component: 1900 - total flux cleaned = -0.0129501 Jy ! Component: 1950 - total flux cleaned = -0.0131669 Jy ! Component: 2000 - total flux cleaned = -0.0134247 Jy ! Component: 2050 - total flux cleaned = -0.0135935 Jy ! Component: 2100 - total flux cleaned = -0.0138025 Jy ! Component: 2150 - total flux cleaned = -0.0139678 Jy ! Component: 2200 - total flux cleaned = -0.0142525 Jy ! Component: 2250 - total flux cleaned = -0.0142927 Jy ! Component: 2300 - total flux cleaned = -0.0146905 Jy ! Component: 2350 - total flux cleaned = -0.0148865 Jy ! Component: 2400 - total flux cleaned = -0.0151192 Jy ! Component: 2450 - total flux cleaned = -0.0152716 Jy ! Component: 2500 - total flux cleaned = -0.0154986 Jy ! Component: 2550 - total flux cleaned = -0.0154609 Jy ! Component: 2600 - total flux cleaned = -0.0157197 Jy ! Component: 2650 - total flux cleaned = -0.015829 Jy ! Component: 2700 - total flux cleaned = -0.0159733 Jy ! Component: 2750 - total flux cleaned = -0.0160446 Jy ! Component: 2800 - total flux cleaned = -0.0161859 Jy ! Component: 2850 - total flux cleaned = -0.0165004 Jy ! Component: 2900 - total flux cleaned = -0.0166389 Jy ! Component: 2950 - total flux cleaned = -0.0168781 Jy ! Component: 3000 - total flux cleaned = -0.0169121 Jy ! Component: 3050 - total flux cleaned = -0.0170791 Jy ! Component: 3100 - total flux cleaned = -0.0171122 Jy ! Component: 3150 - total flux cleaned = -0.0172765 Jy ! Component: 3200 - total flux cleaned = -0.0174704 Jy ! Component: 3250 - total flux cleaned = -0.0176626 Jy ! Component: 3300 - total flux cleaned = -0.0178214 Jy ! Component: 3350 - total flux cleaned = -0.0180407 Jy ! Component: 3400 - total flux cleaned = -0.0182275 Jy ! Component: 3450 - total flux cleaned = -0.0184424 Jy ! Component: 3500 - total flux cleaned = -0.0186251 Jy ! Component: 3550 - total flux cleaned = -0.0188058 Jy ! Component: 3600 - total flux cleaned = -0.0188358 Jy ! Component: 3650 - total flux cleaned = -0.0190132 Jy ! Component: 3700 - total flux cleaned = -0.0192182 Jy ! Component: 3750 - total flux cleaned = -0.0193341 Jy ! Component: 3800 - total flux cleaned = -0.0193628 Jy ! Component: 3850 - total flux cleaned = -0.0195338 Jy ! Component: 3900 - total flux cleaned = -0.0197312 Jy ! Component: 3950 - total flux cleaned = -0.0198152 Jy ! Component: 4000 - total flux cleaned = -0.020009 Jy ! Component: 4050 - total flux cleaned = -0.0200363 Jy ! Total flux subtracted in 4096 components = -0.0202274 Jy ! Clean residual min=-0.001409 max=0.001393 Jy/beam ! Clean residual mean=-0.000001 rms=0.000483 Jy/beam ! Combined flux in latest and established models = 0.984807 Jy keep ! Adding 271 model components to the UV plane model. ! The established model now contains 417 components and 0.984807 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /vlbi/uf001/uva//J0747-3310_X_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8157 x 2.009 at -2.07 degrees (North through East) ! Clean map min=-0.0045234 max=0.76432 Jy/beam ! Writing clean map to FITS file: /vlbi/uf001/uva//J0747-3310_X_map.fits wmodel /vlbi/uf001/uva//J0747-3310_X_map.mod ! Writing 417 model components to file: /vlbi/uf001/uva//J0747-3310_X_map.mod wobs /vlbi/uf001/uva//J0747-3310_X_uvs.fits ! Writing UV FITS file: /vlbi/uf001/uva//J0747-3310_X_uvs.fits wwins /vlbi/uf001/uva//J0747-3310_X_map.win ! wwins: Wrote 8 windows to /vlbi/uf001/uva//J0747-3310_X_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.764317 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000482506 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.189387 0.189387 0.378774 0.757549 1.5151 3.03019 6.06039 12.1208 24.2416 48.4831 96.9662 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0014 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.764 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 1584.06 quit ! Quitting program ! Log file /vlbi/uf001/uva//J0747-3310_X_dfm.log closed on Sun Jan 13 23:37:51 2019