! Started logfile: /vlbi/uf001/uvm//J0424-3848_X_a_dfm.log on Sun Jan 13 20:44:37 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/uvm//J0424-3848_X_a_uvm.fits ! Reading UV FITS file: /vlbi/uf001/uvm//J0424-3848_X_a_uvm.fits ! AN table 1: 74 integrations on 36 of 36 possible baselines. ! AN table 2: 73 integrations on 21 of 21 possible baselines. ! AN table 3: 37 integrations on 21 of 21 possible baselines. ! Apparent sampling: 0.891234 visibilities/baseline/integration-bin. ! Found source: J0424-3848 ! ! 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 53196 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 J0424-3848_X_a] 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 55 telescope corrections were flagged in sub-array 1. ! A total of 43 telescope corrections were flagged in sub-array 2. ! A total of 7 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 2. ! A total of 55 telescope corrections were flagged in sub-array 1. ! A total of 43 telescope corrections were flagged in sub-array 2. ! A total of 7 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 3. ! A total of 55 telescope corrections were flagged in sub-array 1. ! A total of 43 telescope corrections were flagged in sub-array 2. ! A total of 7 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 4. ! A total of 55 telescope corrections were flagged in sub-array 1. ! A total of 43 telescope corrections were flagged in sub-array 2. ! A total of 7 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 5. ! A total of 55 telescope corrections were flagged in sub-array 1. ! A total of 43 telescope corrections were flagged in sub-array 2. ! A total of 7 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 6. ! A total of 55 telescope corrections were flagged in sub-array 1. ! A total of 43 telescope corrections were flagged in sub-array 2. ! A total of 7 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 7. ! A total of 55 telescope corrections were flagged in sub-array 1. ! A total of 43 telescope corrections were flagged in sub-array 2. ! A total of 7 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 8. ! A total of 55 telescope corrections were flagged in sub-array 1. ! A total of 43 telescope corrections were flagged in sub-array 2. ! A total of 7 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 9. ! A total of 55 telescope corrections were flagged in sub-array 1. ! A total of 43 telescope corrections were flagged in sub-array 2. ! A total of 7 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 10. ! A total of 55 telescope corrections were flagged in sub-array 1. ! A total of 43 telescope corrections were flagged in sub-array 2. ! A total of 7 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 11. ! A total of 55 telescope corrections were flagged in sub-array 1. ! A total of 43 telescope corrections were flagged in sub-array 2. ! A total of 7 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 12. ! A total of 55 telescope corrections were flagged in sub-array 1. ! A total of 43 telescope corrections were flagged in sub-array 2. ! A total of 7 telescope corrections were flagged in sub-array 3. ! ! Fit before self-cal, rms=1.010927Jy sigma=17.040296 ! Fit after self-cal, rms=0.896397Jy sigma=14.891150 ! 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=0.5453 mas, bmaj=1.831 mas, bpa=-14.57 degrees ! Estimated noise=0.475202 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 = 0.0742547 Jy ! Component: 100 - total flux cleaned = 0.0974447 Jy ! Total flux subtracted in 100 components = 0.0974447 Jy ! Clean residual min=-0.006747 max=0.016373 Jy/beam ! Clean residual mean=0.000025 rms=0.001505 Jy/beam ! Combined flux in latest and established models = 0.0974447 Jy ! Performing phase self-cal ! Adding 3 model components to the UV plane model. ! The established model now contains 3 components and 0.0974447 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=0.089804Jy sigma=1.398343 ! Fit after self-cal, rms=0.089479Jy sigma=1.395454 ! 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 = 0.015527 Jy ! Component: 100 - total flux cleaned = 0.0241986 Jy ! Total flux subtracted in 100 components = 0.0241986 Jy ! Clean residual min=-0.005230 max=0.010280 Jy/beam ! Clean residual mean=0.000016 rms=0.001142 Jy/beam ! Combined flux in latest and established models = 0.121643 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 11 components and 0.121643 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=0.085436Jy sigma=1.284909 ! Fit after self-cal, rms=0.085218Jy sigma=1.281130 ! Inverting map ! Added new window around map position (1.6, 0). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0089845 Jy ! Component: 100 - total flux cleaned = 0.0142702 Jy ! Total flux subtracted in 100 components = 0.0142702 Jy ! Clean residual min=-0.004375 max=0.006472 Jy/beam ! Clean residual mean=0.000011 rms=0.000983 Jy/beam ! Combined flux in latest and established models = 0.135914 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 17 components and 0.135914 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=0.083805Jy sigma=1.242899 ! Fit after self-cal, rms=0.083677Jy sigma=1.239424 ! 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=0.7778 mas, bmaj=2.429 mas, bpa=-14.31 degrees ! Estimated noise=0.189492 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (-1.2, -2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0128613 Jy ! Component: 100 - total flux cleaned = 0.0208007 Jy ! Component: 150 - total flux cleaned = 0.026216 Jy ! Component: 200 - total flux cleaned = 0.0299736 Jy ! Total flux subtracted in 200 components = 0.0299736 Jy ! Clean residual min=-0.005283 max=0.008460 Jy/beam ! Clean residual mean=0.000010 rms=0.001456 Jy/beam ! Combined flux in latest and established models = 0.165887 Jy ! Performing phase self-cal ! Adding 52 model components to the UV plane model. ! The established model now contains 66 components and 0.165887 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=0.081603Jy sigma=1.193645 ! Fit after self-cal, rms=0.081498Jy sigma=1.191582 ! Inverting map ! Added new window around map position (-5.8, -8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00797629 Jy ! Component: 100 - total flux cleaned = 0.0125701 Jy ! Component: 150 - total flux cleaned = 0.0159293 Jy ! Component: 200 - total flux cleaned = 0.0185051 Jy ! Total flux subtracted in 200 components = 0.0185051 Jy ! Clean residual min=-0.004625 max=0.003878 Jy/beam ! Clean residual mean=-0.000000 rms=0.000977 Jy/beam ! Combined flux in latest and established models = 0.184392 Jy ! Performing phase self-cal ! Adding 52 model components to the UV plane model. ! The established model now contains 111 components and 0.184392 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=0.080808Jy sigma=1.171906 ! Fit after self-cal, rms=0.080678Jy sigma=1.170115 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.7778 x 2.429 at -14.31 degrees (North through East) ! Clean map min=-0.003988 max=0.094053 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! FD 0.97 HN 1.30 KP 1.07 LA 0.96 ! MK 1.13 NL 1.22 OV 0.89 PT 0.95 ! SC 1.00 ! ! Telescope amplitude corrections in sub-array 2: ! FD 1.00 HN 1.09 KP 1.02 LA 0.98 ! MK 0.99 NL 1.17 PT 0.94 ! ! Telescope amplitude corrections in sub-array 3: ! FD 1.02 HN 1.32 KP 1.13 LA 1.02 ! MK 0.99 NL 1.11 OV 0.86 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! FD 0.97 HN 1.13 KP 1.07 LA 0.97 ! MK 1.05 NL 1.25 OV 0.91 PT 0.95 ! SC 1.00 ! ! Telescope amplitude corrections in sub-array 2: ! FD 0.98 HN 1.05 KP 1.04 LA 0.98 ! MK 1.04 NL 1.22 PT 0.95 ! ! Telescope amplitude corrections in sub-array 3: ! FD 0.98 HN 1.27 KP 1.10 LA 1.03 ! MK 1.03 NL 1.19 OV 0.88 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! FD 0.98 HN 1.24 KP 1.07 LA 0.98 ! MK 1.08 NL 1.23 OV 0.87 PT 0.99 ! SC 1.02 ! ! Telescope amplitude corrections in sub-array 2: ! FD 0.97 HN 1.16 KP 1.07 LA 0.98 ! MK 0.97 NL 1.28 PT 0.98 ! ! Telescope amplitude corrections in sub-array 3: ! FD 0.98 HN 1.25 KP 1.14 LA 1.04 ! MK 1.08 NL 1.18 OV 0.86 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! FD 0.97 HN 1.25 KP 1.11 LA 0.93 ! MK 1.16 NL 1.20 OV 0.86 PT 0.97 ! SC 0.98 ! ! Telescope amplitude corrections in sub-array 2: ! FD 0.94 HN 0.90 KP 1.12 LA 1.00 ! MK 1.03 NL 1.24 PT 0.96 ! ! Telescope amplitude corrections in sub-array 3: ! FD 0.96 HN 1.43 KP 1.09 LA 1.03 ! MK 1.07 NL 1.06 OV 0.89 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! FD 0.97 HN 1.29 KP 1.07 LA 0.97 ! MK 1.05 NL 1.25 OV 0.87 PT 0.98 ! SC 0.99 ! ! Telescope amplitude corrections in sub-array 2: ! FD 0.97 HN 1.15 KP 1.03 LA 1.00 ! MK 1.02 NL 1.20 PT 0.96 ! ! Telescope amplitude corrections in sub-array 3: ! FD 1.00 HN 1.27 KP 1.10 LA 1.07 ! MK 0.93 NL 1.07 OV 0.86 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! FD 0.95 HN 1.16 KP 1.07 LA 0.98 ! MK 1.10 NL 1.28 OV 0.88 PT 0.95 ! SC 1.01 ! ! Telescope amplitude corrections in sub-array 2: ! FD 0.96 HN 1.04 KP 1.07 LA 1.02 ! MK 1.03 NL 1.22 PT 0.97 ! ! Telescope amplitude corrections in sub-array 3: ! FD 0.99 HN 1.38 KP 1.13 LA 1.03 ! MK 1.04 NL 1.08 OV 0.87 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! FD 0.96 HN 1.33 KP 1.06 LA 0.95 ! MK 1.07 NL 1.23 OV 0.85 PT 0.98 ! SC 1.05 ! ! Telescope amplitude corrections in sub-array 2: ! FD 0.95 HN 0.99 KP 1.07 LA 1.01 ! MK 0.97 NL 1.19 PT 0.98 ! ! Telescope amplitude corrections in sub-array 3: ! FD 0.98 HN 1.34 KP 1.09 LA 1.00 ! MK 1.02 NL 0.98 OV 0.88 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! FD 0.98 HN 1.15 KP 1.05 LA 0.96 ! MK 1.08 NL 1.23 OV 0.86 PT 0.98 ! SC 1.05 ! ! Telescope amplitude corrections in sub-array 2: ! FD 0.97 HN 0.98 KP 1.06 LA 1.02 ! MK 1.01 NL 1.17 PT 0.95 ! ! Telescope amplitude corrections in sub-array 3: ! FD 0.98 HN 1.33 KP 1.11 LA 1.00 ! MK 0.93 NL 1.17 OV 0.86 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! FD 0.99 HN 1.23 KP 1.09 LA 0.95 ! MK 1.03 NL 1.21 OV 0.87 PT 0.98 ! SC 1.02 ! ! Telescope amplitude corrections in sub-array 2: ! FD 1.00 HN 1.05 KP 1.09 LA 0.98 ! MK 1.03 NL 1.17 PT 0.96 ! ! Telescope amplitude corrections in sub-array 3: ! FD 0.99 HN 1.39 KP 1.22 LA 1.04 ! MK 0.96 NL 1.02 OV 0.84 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! FD 0.97 HN 1.37 KP 1.09 LA 0.96 ! MK 1.00 NL 1.18 OV 0.86 PT 0.95 ! SC 1.01 ! ! Telescope amplitude corrections in sub-array 2: ! FD 0.94 HN 1.04 KP 1.03 LA 1.01 ! MK 1.00 NL 1.19 PT 0.97 ! ! Telescope amplitude corrections in sub-array 3: ! FD 1.05 HN 1.26 KP 1.11 LA 1.03 ! MK 0.97 NL 1.05 OV 0.88 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! FD 0.98 HN 1.24 KP 1.06 LA 0.95 ! MK 1.05 NL 1.18 OV 0.87 PT 0.98 ! SC 1.05 ! ! Telescope amplitude corrections in sub-array 2: ! FD 0.96 HN 1.13 KP 1.04 LA 1.00 ! MK 0.92 NL 1.20 PT 0.97 ! ! Telescope amplitude corrections in sub-array 3: ! FD 0.95 HN 1.18 KP 1.15 LA 1.06 ! MK 0.92 NL 1.09 OV 0.91 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! FD 0.98 HN 1.20 KP 1.07 LA 0.94 ! MK 1.02 NL 1.16 OV 0.87 PT 0.95 ! SC 1.05 ! ! Telescope amplitude corrections in sub-array 2: ! FD 0.98 HN 0.96 KP 1.08 LA 1.02 ! MK 0.98 NL 1.20 PT 0.96 ! ! Telescope amplitude corrections in sub-array 3: ! FD 1.01 HN 1.32 KP 1.06 LA 1.03 ! MK 0.91 NL 1.02 OV 0.89 ! ! ! Fit before self-cal, rms=0.080678Jy sigma=1.170115 ! Fit after self-cal, rms=0.090846Jy sigma=1.149079 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.7882 mas, bmaj=2.416 mas, bpa=-14.16 degrees ! Estimated noise=0.195476 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 = -0.00137795 Jy ! Component: 100 - total flux cleaned = -0.00168585 Jy ! Component: 150 - total flux cleaned = -0.00162657 Jy ! Component: 200 - total flux cleaned = -0.00152856 Jy ! Total flux subtracted in 200 components = -0.00152856 Jy ! Clean residual min=-0.002787 max=0.002295 Jy/beam ! Clean residual mean=0.000000 rms=0.000550 Jy/beam ! Combined flux in latest and established models = 0.182864 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 134 components and 0.182864 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=0.090727Jy sigma=1.147070 ! Fit after self-cal, rms=0.091080Jy sigma=1.146354 ! 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=0.091080Jy sigma=1.146354 ! Fit after self-cal, rms=0.093182Jy sigma=1.143308 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.7924 mas, bmaj=2.42 mas, bpa=-14.18 degrees ! Estimated noise=0.196197 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00151369 Jy ! Component: 100 - total flux cleaned = -0.00145711 Jy ! Component: 150 - total flux cleaned = -0.00136532 Jy ! Component: 200 - total flux cleaned = -0.0013667 Jy ! Total flux subtracted in 200 components = -0.0013667 Jy ! Clean residual min=-0.002501 max=0.001987 Jy/beam ! Clean residual mean=0.000002 rms=0.000460 Jy/beam ! Combined flux in latest and established models = 0.181497 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 145 components and 0.181497 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=0.093123Jy sigma=1.142139 ! Fit after self-cal, rms=0.093169Jy sigma=1.142011 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 = -0.000282804 Jy ! Component: 100 - total flux cleaned = -8.09182e-05 Jy ! Component: 150 - total flux cleaned = 3.67329e-05 Jy ! Component: 200 - total flux cleaned = 0.000114919 Jy ! Total flux subtracted in 200 components = 0.000114919 Jy ! Clean residual min=-0.002530 max=0.001944 Jy/beam ! Clean residual mean=0.000002 rms=0.000452 Jy/beam ! Combined flux in latest and established models = 0.181612 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 149 components and 0.181612 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=0.093148Jy sigma=1.141582 ! Fit after self-cal, rms=0.093153Jy sigma=1.141533 ! 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=0.093153Jy sigma=1.141533 ! Fit after self-cal, rms=0.095077Jy sigma=1.140263 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.7961 mas, bmaj=2.425 mas, bpa=-14.16 degrees ! Estimated noise=0.196426 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000578967 Jy ! Component: 100 - total flux cleaned = -0.00076061 Jy ! Component: 150 - total flux cleaned = -0.000789086 Jy ! Component: 200 - total flux cleaned = -0.000838845 Jy ! Total flux subtracted in 200 components = -0.000838845 Jy ! Clean residual min=-0.002206 max=0.001859 Jy/beam ! Clean residual mean=0.000004 rms=0.000397 Jy/beam ! Combined flux in latest and established models = 0.180773 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 165 components and 0.180773 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=0.095053Jy sigma=1.139702 ! Fit after self-cal, rms=0.095079Jy sigma=1.139631 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -7.74108e-05 Jy ! Component: 100 - total flux cleaned = -8.91406e-06 Jy ! Component: 150 - total flux cleaned = 1.17511e-05 Jy ! Component: 200 - total flux cleaned = 2.95393e-05 Jy ! Total flux subtracted in 200 components = 2.95393e-05 Jy ! Clean residual min=-0.002230 max=0.001824 Jy/beam ! Clean residual mean=0.000004 rms=0.000394 Jy/beam ! Combined flux in latest and established models = 0.180803 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 173 components and 0.180803 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=0.095069Jy sigma=1.139430 ! Fit after self-cal, rms=0.095072Jy sigma=1.139414 ! 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=0.095072Jy sigma=1.139414 ! Fit after self-cal, rms=0.096247Jy sigma=1.139237 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.466 mas, bmaj=9.328 mas, bpa=-5.231 degrees ! Estimated noise=0.24215 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000540083 Jy ! Component: 100 - total flux cleaned = -0.000600926 Jy ! Component: 150 - total flux cleaned = -0.000600924 Jy ! Component: 200 - total flux cleaned = -0.000582673 Jy ! Total flux subtracted in 200 components = -0.000582673 Jy ! Clean residual min=-0.002509 max=0.002170 Jy/beam ! Clean residual mean=0.000007 rms=0.000543 Jy/beam ! Combined flux in latest and established models = 0.18022 Jy selfcal ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 180 components and 0.18022 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=0.096245Jy sigma=1.139032 ! Fit after self-cal, rms=0.096257Jy sigma=1.138964 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 = 2.89578e-05 Jy ! Component: 100 - total flux cleaned = 2.86207e-05 Jy ! Component: 150 - total flux cleaned = 4.58779e-05 Jy ! Component: 200 - total flux cleaned = 4.58465e-05 Jy ! Total flux subtracted in 200 components = 4.58465e-05 Jy ! Clean residual min=-0.002633 max=0.002092 Jy/beam ! Clean residual mean=0.000007 rms=0.000543 Jy/beam ! Combined flux in latest and established models = 0.180266 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 187 components and 0.180266 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=0.096258Jy sigma=1.138979 ! Fit after self-cal, rms=0.096263Jy sigma=1.138954 ! 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=0.798 mas, bmaj=2.427 mas, bpa=-14.12 degrees ! Estimated noise=0.196601 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.798 x 2.427 at -14.12 degrees (North through East) ! Clean map min=-0.0028291 max=0.097751 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=0.5549 mas, bmaj=1.8 mas, bpa=-14.23 degrees ! Estimated noise=0.510071 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0784974 Jy ! Component: 100 - total flux cleaned = 0.104053 Jy ! Component: 150 - total flux cleaned = 0.118773 Jy ! Component: 200 - total flux cleaned = 0.127942 Jy ! Total flux subtracted in 200 components = 0.127942 Jy ! Clean residual min=-0.004142 max=0.005651 Jy/beam ! Clean residual mean=0.000015 rms=0.000898 Jy/beam ! Combined flux in latest and established models = 0.127942 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 17 model components to the UV plane model. ! The established model now contains 17 components and 0.127942 Jy ! Inverting map and beam ! Estimated beam: bmin=0.798 mas, bmaj=2.427 mas, bpa=-14.12 degrees ! Estimated noise=0.196601 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 = 0.013594 Jy ! Component: 100 - total flux cleaned = 0.0225968 Jy ! Component: 150 - total flux cleaned = 0.0292968 Jy ! Component: 200 - total flux cleaned = 0.0344209 Jy ! Total flux subtracted in 200 components = 0.0344209 Jy ! Clean residual min=-0.002617 max=0.003325 Jy/beam ! Clean residual mean=0.000017 rms=0.000834 Jy/beam ! Combined flux in latest and established models = 0.162363 Jy ! Adding 75 model components to the UV plane model. ! The established model now contains 84 components and 0.162363 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=2.466 mas, bmaj=9.328 mas, bpa=-5.231 degrees ! Estimated noise=0.24215 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00670728 Jy ! Component: 100 - total flux cleaned = 0.0108517 Jy ! Component: 150 - total flux cleaned = 0.0135372 Jy ! Component: 200 - total flux cleaned = 0.0152879 Jy ! Total flux subtracted in 200 components = 0.0152879 Jy ! Clean residual min=-0.002725 max=0.002138 Jy/beam ! Clean residual mean=0.000011 rms=0.000613 Jy/beam ! Combined flux in latest and established models = 0.177651 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 = 0.00115192 Jy ! Component: 100 - total flux cleaned = 0.00191948 Jy ! Component: 150 - total flux cleaned = 0.00231031 Jy ! Component: 200 - total flux cleaned = 0.00237844 Jy ! Total flux subtracted in 200 components = 0.00237844 Jy ! Clean residual min=-0.002740 max=0.002052 Jy/beam ! Clean residual mean=0.000007 rms=0.000553 Jy/beam ! Combined flux in latest and established models = 0.180029 Jy ! Adding 59 model components to the UV plane model. ! The established model now contains 138 components and 0.180029 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.798 mas, bmaj=2.427 mas, bpa=-14.12 degrees ! Estimated noise=0.196601 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000380167 Jy ! Component: 100 - total flux cleaned = -0.000277953 Jy ! Component: 150 - total flux cleaned = -0.000279498 Jy ! Component: 200 - total flux cleaned = -0.000320215 Jy ! Total flux subtracted in 200 components = -0.000320215 Jy ! Clean residual min=-0.002137 max=0.001780 Jy/beam ! Clean residual mean=0.000004 rms=0.000382 Jy/beam ! Combined flux in latest and established models = 0.179709 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 155 components and 0.179709 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=0.096303Jy sigma=1.139832 ! Fit after self-cal, rms=0.096280Jy sigma=1.139491 wmodel J0424-3848_X_a_map.mod ! Writing 155 model components to file: J0424-3848_X_a_map.mod wobs J0424-3848_X_a_uvs.fits ! Writing UV FITS file: J0424-3848_X_a_uvs.fits wwins J0424-3848_X_a_map.win ! wwins: Wrote 5 windows to J0424-3848_X_a_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 = -0.000664202 Jy ! Component: 100 - total flux cleaned = -0.000664564 Jy ! Component: 150 - total flux cleaned = -0.000554807 Jy ! Component: 200 - total flux cleaned = -0.000453792 Jy ! Component: 250 - total flux cleaned = -0.00040739 Jy ! Component: 300 - total flux cleaned = -0.000363084 Jy ! Component: 350 - total flux cleaned = -0.000255218 Jy ! Component: 400 - total flux cleaned = -0.000129963 Jy ! Component: 450 - total flux cleaned = -2.89768e-05 Jy ! Component: 500 - total flux cleaned = 6.98248e-05 Jy ! Component: 550 - total flux cleaned = 0.000147254 Jy ! Component: 600 - total flux cleaned = 0.000317682 Jy ! Component: 650 - total flux cleaned = 0.000465816 Jy ! Component: 700 - total flux cleaned = 0.000611549 Jy ! Component: 750 - total flux cleaned = 0.000773086 Jy ! Component: 800 - total flux cleaned = 0.000949237 Jy ! Component: 850 - total flux cleaned = 0.00114008 Jy ! Component: 900 - total flux cleaned = 0.00131123 Jy ! Component: 950 - total flux cleaned = 0.00153031 Jy ! Component: 1000 - total flux cleaned = 0.00171351 Jy ! Component: 1050 - total flux cleaned = 0.00191081 Jy ! Component: 1100 - total flux cleaned = 0.00208959 Jy ! Component: 1150 - total flux cleaned = 0.00218586 Jy ! Component: 1200 - total flux cleaned = 0.00236068 Jy ! Component: 1250 - total flux cleaned = 0.00253327 Jy ! Component: 1300 - total flux cleaned = 0.00270383 Jy ! Component: 1350 - total flux cleaned = 0.00290317 Jy ! Component: 1400 - total flux cleaned = 0.00305484 Jy ! Component: 1450 - total flux cleaned = 0.00321994 Jy ! Component: 1500 - total flux cleaned = 0.003294 Jy ! Component: 1550 - total flux cleaned = 0.00335312 Jy ! Component: 1600 - total flux cleaned = 0.00351344 Jy ! Component: 1650 - total flux cleaned = 0.00355692 Jy ! Component: 1700 - total flux cleaned = 0.0036572 Jy ! Component: 1750 - total flux cleaned = 0.00375654 Jy ! Component: 1800 - total flux cleaned = 0.00384109 Jy ! Component: 1850 - total flux cleaned = 0.00392438 Jy ! Component: 1900 - total flux cleaned = 0.00400722 Jy ! Component: 1950 - total flux cleaned = 0.00414382 Jy ! Component: 2000 - total flux cleaned = 0.0041982 Jy ! Component: 2050 - total flux cleaned = 0.00429241 Jy ! Component: 2100 - total flux cleaned = 0.00441247 Jy ! Component: 2150 - total flux cleaned = 0.00447857 Jy ! Component: 2200 - total flux cleaned = 0.00457042 Jy ! Component: 2250 - total flux cleaned = 0.00466129 Jy ! Component: 2300 - total flux cleaned = 0.00475141 Jy ! Component: 2350 - total flux cleaned = 0.00482815 Jy ! Component: 2400 - total flux cleaned = 0.00487918 Jy ! Component: 2450 - total flux cleaned = 0.00498006 Jy ! Component: 2500 - total flux cleaned = 0.00505529 Jy ! Component: 2550 - total flux cleaned = 0.00515489 Jy ! Component: 2600 - total flux cleaned = 0.0052289 Jy ! Component: 2650 - total flux cleaned = 0.00531483 Jy ! Component: 2700 - total flux cleaned = 0.00542441 Jy ! Component: 2750 - total flux cleaned = 0.00548476 Jy ! Component: 2800 - total flux cleaned = 0.0055448 Jy ! Component: 2850 - total flux cleaned = 0.00561621 Jy ! Component: 2900 - total flux cleaned = 0.00568715 Jy ! Component: 2950 - total flux cleaned = 0.00575766 Jy ! Component: 3000 - total flux cleaned = 0.00582768 Jy ! Component: 3050 - total flux cleaned = 0.00588583 Jy ! Component: 3100 - total flux cleaned = 0.00597791 Jy ! Component: 3150 - total flux cleaned = 0.00608088 Jy ! Component: 3200 - total flux cleaned = 0.00613765 Jy ! Component: 3250 - total flux cleaned = 0.00621672 Jy ! Component: 3300 - total flux cleaned = 0.00627282 Jy ! Component: 3350 - total flux cleaned = 0.00635082 Jy ! Component: 3400 - total flux cleaned = 0.00640631 Jy ! Component: 3450 - total flux cleaned = 0.00643912 Jy ! Component: 3500 - total flux cleaned = 0.00647199 Jy ! Component: 3550 - total flux cleaned = 0.00655904 Jy ! Component: 3600 - total flux cleaned = 0.00663469 Jy ! Component: 3650 - total flux cleaned = 0.00665615 Jy ! Component: 3700 - total flux cleaned = 0.00664552 Jy ! Component: 3750 - total flux cleaned = 0.00669872 Jy ! Component: 3800 - total flux cleaned = 0.00673043 Jy ! Component: 3850 - total flux cleaned = 0.00681445 Jy ! Component: 3900 - total flux cleaned = 0.00682488 Jy ! Component: 3950 - total flux cleaned = 0.0068664 Jy ! Component: 4000 - total flux cleaned = 0.00692838 Jy ! Component: 4050 - total flux cleaned = 0.00700026 Jy ! Total flux subtracted in 4096 components = 0.00701049 Jy ! Clean residual min=-0.000603 max=0.000598 Jy/beam ! Clean residual mean=0.000002 rms=0.000179 Jy/beam ! Combined flux in latest and established models = 0.18672 Jy keep ! Adding 288 model components to the UV plane model. ! The established model now contains 443 components and 0.18672 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /vlbi/uf001/uvm//J0424-3848_X_a_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.798 x 2.427 at -14.12 degrees (North through East) ! Clean map min=-0.0011592 max=0.10027 Jy/beam ! Writing clean map to FITS file: /vlbi/uf001/uvm//J0424-3848_X_a_map.fits wmodel /vlbi/uf001/uvm//J0424-3848_X_a_map.mod ! Writing 443 model components to file: /vlbi/uf001/uvm//J0424-3848_X_a_map.mod wobs /vlbi/uf001/uvm//J0424-3848_X_a_uvs.fits ! Writing UV FITS file: /vlbi/uf001/uvm//J0424-3848_X_a_uvs.fits wwins /vlbi/uf001/uvm//J0424-3848_X_a_map.win ! wwins: Wrote 6 windows to /vlbi/uf001/uvm//J0424-3848_X_a_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.100274 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000178537 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.534146 0.534146 1.06829 2.13658 4.27317 8.54634 17.0927 34.1854 68.3707 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.1 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 561.644 quit ! Quitting program ! Log file /vlbi/uf001/uvm//J0424-3848_X_a_dfm.log closed on Sun Jan 13 20:44:44 2019