! Started logfile: /scr/pima/rv124_uvs/J2311+4543_X_dfm.log on Mon Dec 24 00:22:10 2018 float field_size field_size = 1024 float field_cell field_cell = 0.2000 float taper_size taper_size = 70.0 float freq freq = 8.36575 obs /scr/pima/rv124_uvs/J2311+4543_X_uva.fits ! Reading UV FITS file: /scr/pima/rv124_uvs/J2311+4543_X_uva.fits ! AN table 1: 5 integrations on 28 of 28 possible baselines. ! AN table 2: 12 integrations on 3 of 3 possible baselines. ! AN table 3: 49 integrations on 6 of 6 possible baselines. ! AN table 4: 27 integrations on 55 of 55 possible baselines. ! AN table 5: 11 integrations on 28 of 28 possible baselines. ! AN table 6: 8 integrations on 28 of 28 possible baselines. ! AN table 7: 40 integrations on 45 of 45 possible baselines. ! AN table 8: 11 integrations on 6 of 6 possible baselines. ! Apparent sampling: 0.410751 visibilities/baseline/integration-bin. ! *** This seems a bit low - see "help observe" on the binwid argument. ! Found source: J2311+4543 ! ! There are 4 IFs, and a total of 4 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 8.36575e+09 8e+06 1 8e+06 ! 02 2 8.44575e+09 8e+06 1 8e+06 ! 03 3 8.80575e+09 8e+06 1 8e+06 ! 04 4 8.92575e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 79 lines of history. ! ! Reading 7152 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 4 channels. ! Selecting polarization: RR, channels: 1..4 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 ! Reading IF 4 channels: 4..4 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 J2311+4543_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 10 telescope corrections were flagged in sub-array 1. ! A total of 6 telescope corrections were flagged in sub-array 2. ! A total of 14 telescope corrections were flagged in sub-array 3. ! A total of 209 telescope corrections were flagged in sub-array 4. ! A total of 72 telescope corrections were flagged in sub-array 5. ! A total of 34 telescope corrections were flagged in sub-array 6. ! A total of 222 telescope corrections were flagged in sub-array 7. ! A total of 14 telescope corrections were flagged in sub-array 8. ! ! Correcting IF 2. ! A total of 10 telescope corrections were flagged in sub-array 1. ! A total of 6 telescope corrections were flagged in sub-array 2. ! A total of 14 telescope corrections were flagged in sub-array 3. ! A total of 209 telescope corrections were flagged in sub-array 4. ! A total of 72 telescope corrections were flagged in sub-array 5. ! A total of 34 telescope corrections were flagged in sub-array 6. ! A total of 222 telescope corrections were flagged in sub-array 7. ! A total of 14 telescope corrections were flagged in sub-array 8. ! ! Correcting IF 3. ! A total of 10 telescope corrections were flagged in sub-array 1. ! A total of 6 telescope corrections were flagged in sub-array 2. ! A total of 64 telescope corrections were flagged in sub-array 3. ! A total of 247 telescope corrections were flagged in sub-array 4. ! A total of 72 telescope corrections were flagged in sub-array 5. ! A total of 34 telescope corrections were flagged in sub-array 6. ! A total of 222 telescope corrections were flagged in sub-array 7. ! A total of 20 telescope corrections were flagged in sub-array 8. ! ! Correcting IF 4. ! A total of 10 telescope corrections were flagged in sub-array 1. ! A total of 6 telescope corrections were flagged in sub-array 2. ! A total of 64 telescope corrections were flagged in sub-array 3. ! A total of 247 telescope corrections were flagged in sub-array 4. ! A total of 72 telescope corrections were flagged in sub-array 5. ! A total of 34 telescope corrections were flagged in sub-array 6. ! A total of 222 telescope corrections were flagged in sub-array 7. ! A total of 20 telescope corrections were flagged in sub-array 8. ! ! Fit before self-cal, rms=1.115616Jy sigma=50.803101 ! Fit after self-cal, rms=0.583525Jy sigma=48.102003 ! 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 ! Your choice of large map pixels excluded 4.98% of the data. ! The x-axis pixel size should ideally be below 0.1752 milli-arcsec ! The y-axis pixel size should ideally be below 0.1518 milli-arcsec ! Estimated beam: bmin=0.463 mas, bmaj=0.6928 mas, bpa=55.33 degrees ! Estimated noise=0.675494 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 = 0.341398 Jy ! Component: 100 - total flux cleaned = 0.488368 Jy ! Total flux subtracted in 100 components = 0.488368 Jy ! Clean residual min=-0.023166 max=0.067275 Jy/beam ! Clean residual mean=-0.000044 rms=0.005124 Jy/beam ! Combined flux in latest and established models = 0.488368 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 9 components and 0.488368 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.184231Jy sigma=4.007155 ! Fit after self-cal, rms=0.159868Jy sigma=3.868342 ! Inverting map ! Your choice of large map pixels excluded 4.98% of the data. ! The x-axis pixel size should ideally be below 0.1752 milli-arcsec ! The y-axis pixel size should ideally be below 0.1518 milli-arcsec ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0746513 Jy ! Component: 100 - total flux cleaned = 0.112975 Jy ! Total flux subtracted in 100 components = 0.112975 Jy ! Clean residual min=-0.018119 max=0.019781 Jy/beam ! Clean residual mean=-0.000061 rms=0.003755 Jy/beam ! Combined flux in latest and established models = 0.601344 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 11 components and 0.601344 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.132012Jy sigma=2.899932 ! Fit after self-cal, rms=0.131332Jy sigma=2.823609 ! Inverting map ! Your choice of large map pixels excluded 4.98% of the data. ! The x-axis pixel size should ideally be below 0.1752 milli-arcsec ! The y-axis pixel size should ideally be below 0.1518 milli-arcsec 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 ! Your choice of large map pixels excluded 4.98% of the data. ! The x-axis pixel size should ideally be below 0.1752 milli-arcsec ! The y-axis pixel size should ideally be below 0.1518 milli-arcsec ! Estimated beam: bmin=0.3796 mas, bmaj=0.8497 mas, bpa=54.02 degrees ! Estimated noise=0.433125 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 = 0.00353755 Jy ! Component: 100 - total flux cleaned = 0.0035297 Jy ! Component: 150 - total flux cleaned = 0.00319771 Jy ! Component: 200 - total flux cleaned = 0.0025784 Jy ! Total flux subtracted in 200 components = 0.0025784 Jy ! Clean residual min=-0.017375 max=0.007741 Jy/beam ! Clean residual mean=-0.005530 rms=0.002882 Jy/beam ! Combined flux in latest and established models = 0.603922 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 14 components and 0.603922 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.130068Jy sigma=2.707715 ! Fit after self-cal, rms=0.130026Jy sigma=2.695672 ! Inverting map ! Your choice of large map pixels excluded 4.98% of the data. ! The x-axis pixel size should ideally be below 0.1752 milli-arcsec ! The y-axis pixel size should ideally be below 0.1518 milli-arcsec print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.3796 x 0.8497 at 54.02 degrees (North through East) ! Clean map min=-0.013725 max=0.33666 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 0.91 KP 1.10 LA 1.50 ! MK 0.84 NL 1.05 OV 0.97 PT 0.85 ! ! A total of 30 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 0.00* MK 0.00* YG 0.00* ! ! A total of 6 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! NY 0.80 WN 1.64 WZ 0.92 YG 3.07 ! ! A total of 30 telescope corrections were flagged in sub-array 4. ! Telescope amplitude corrections in sub-array 4: ! BR 0.95 FD 0.90 HN 1.06 KP 1.09 ! LA 1.00 NL 1.08 NY 0.65 PT 0.89 ! SC 0.84 WN 1.64 WZ 1.05 ! ! Telescope amplitude corrections in sub-array 5: ! BR 0.95 FD 0.88 HN 1.04 KP 1.11 ! LA 1.00 NL 1.10 OV 0.98 PT 0.85 ! ! Telescope amplitude corrections in sub-array 6: ! BR 0.95 FD 0.94 HN 1.03 KP 1.08 ! LA 0.99 NL 1.07 OV 0.97 SC 0.83 ! ! A total of 42 telescope corrections were flagged in sub-array 7. ! Telescope amplitude corrections in sub-array 7: ! BR 0.98 FD 0.88 HN 1.00 KP 1.07 ! MK 0.89 NL 1.03 OV 0.96 PT 0.87 ! SC 0.90 WZ 1.12 ! ! A total of 6 telescope corrections were flagged in sub-array 8. ! Telescope amplitude corrections in sub-array 8: ! MK 0.44 NY 0.93 WN 1.46 WZ 0.94 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.94 KP 1.09 LA 1.52 ! MK 0.84 NL 1.06 OV 0.96 PT 0.86 ! ! A total of 30 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 0.00* MK 0.00* YG 0.00* ! ! A total of 6 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! NY 0.87 WN 1.64 WZ 0.94 YG 2.94 ! ! A total of 30 telescope corrections were flagged in sub-array 4. ! Telescope amplitude corrections in sub-array 4: ! BR 0.97 FD 0.88 HN 1.08 KP 1.10 ! LA 1.03 NL 1.07 NY 0.81 PT 0.91 ! SC 0.81 WN 1.61 WZ 1.00 ! ! Telescope amplitude corrections in sub-array 5: ! BR 0.97 FD 0.89 HN 1.01 KP 1.09 ! LA 1.01 NL 1.09 OV 1.00 PT 0.88 ! ! Telescope amplitude corrections in sub-array 6: ! BR 0.97 FD 0.88 HN 1.03 KP 1.05 ! LA 1.02 NL 1.06 OV 0.93 SC 0.85 ! ! A total of 42 telescope corrections were flagged in sub-array 7. ! Telescope amplitude corrections in sub-array 7: ! BR 1.00 FD 0.89 HN 1.01 KP 1.06 ! MK 0.89 NL 1.03 OV 0.95 PT 0.86 ! SC 0.91 WZ 1.06 ! ! A total of 6 telescope corrections were flagged in sub-array 8. ! Telescope amplitude corrections in sub-array 8: ! MK 0.43 NY 1.03 WN 1.52 WZ 0.87 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.92 KP 1.06 LA 1.55 ! MK 0.85 NL 1.08 OV 1.00 PT 0.83 ! ! A total of 30 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 0.00* MK 0.00* YG 0.00* ! ! A total of 132 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! NY 0.00* WN 0.00* WZ 0.00* YG 0.00* ! ! Telescope amplitude corrections in sub-array 4: ! BR 0.97 FD 0.94 HN 1.09 KP 1.11 ! LA 1.02 NL 1.08 NY 1.00* PT 0.89 ! SC 0.82 WN 1.75 WZ 1.04 ! ! Telescope amplitude corrections in sub-array 5: ! BR 0.98 FD 0.88 HN 1.04 KP 1.06 ! LA 1.06 NL 1.09 OV 1.00 PT 0.85 ! ! Telescope amplitude corrections in sub-array 6: ! BR 0.95 FD 0.92 HN 1.06 KP 1.07 ! LA 1.03 NL 1.04 OV 0.94 SC 0.80 ! ! A total of 42 telescope corrections were flagged in sub-array 7. ! Telescope amplitude corrections in sub-array 7: ! BR 1.00 FD 0.89 HN 1.03 KP 1.06 ! MK 0.91 NL 1.05 OV 0.96 PT 0.89 ! SC 0.90 WZ 1.09 ! ! A total of 24 telescope corrections were flagged in sub-array 8. ! Telescope amplitude corrections in sub-array 8: ! MK 0.00* NY 0.00* WN 0.00* WZ 0.00* ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.96 KP 1.07 LA 1.52 ! MK 0.79 NL 1.08 OV 0.97 PT 0.84 ! ! A total of 30 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 0.00* MK 0.00* YG 0.00* ! ! A total of 132 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! NY 0.00* WN 0.00* WZ 0.00* YG 0.00* ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.00 FD 0.92 HN 1.10 KP 1.10 ! LA 1.02 NL 1.08 NY 1.00* PT 0.86 ! SC 0.82 WN 1.47 WZ 1.07 ! ! Telescope amplitude corrections in sub-array 5: ! BR 0.96 FD 0.89 HN 1.00 KP 1.07 ! LA 1.02 NL 1.08 OV 0.95 PT 0.86 ! ! Telescope amplitude corrections in sub-array 6: ! BR 1.01 FD 0.91 HN 1.03 KP 1.05 ! LA 1.04 NL 1.03 OV 0.96 SC 0.84 ! ! A total of 42 telescope corrections were flagged in sub-array 7. ! Telescope amplitude corrections in sub-array 7: ! BR 1.01 FD 0.90 HN 1.02 KP 1.06 ! MK 0.90 NL 1.04 OV 0.98 PT 0.88 ! SC 0.91 WZ 1.12 ! ! A total of 24 telescope corrections were flagged in sub-array 8. ! Telescope amplitude corrections in sub-array 8: ! MK 0.00* NY 0.00* WN 0.00* WZ 0.00* ! ! ! Fit before self-cal, rms=0.130026Jy sigma=2.695672 ! Fit after self-cal, rms=0.082483Jy sigma=1.189529 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Your choice of large map pixels excluded 2.59% of the data. ! The x-axis pixel size should ideally be below 0.1752 milli-arcsec ! The y-axis pixel size should ideally be below 0.1784 milli-arcsec ! Estimated beam: bmin=0.586 mas, bmaj=1.007 mas, bpa=51.22 degrees ! Estimated noise=0.631642 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 (0.6, -0.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00140377 Jy ! Component: 100 - total flux cleaned = -0.00285577 Jy ! Component: 150 - total flux cleaned = -0.00358899 Jy ! Component: 200 - total flux cleaned = -0.00358468 Jy ! Total flux subtracted in 200 components = -0.00358468 Jy ! Clean residual min=-0.005615 max=0.006254 Jy/beam ! Clean residual mean=-0.000463 rms=0.001097 Jy/beam ! Combined flux in latest and established models = 0.600337 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 31 components and 0.600337 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080853Jy sigma=1.154717 ! Fit after self-cal, rms=0.080987Jy sigma=1.149275 ! Inverting map ! Your choice of large map pixels excluded 2.59% of the data. ! The x-axis pixel size should ideally be below 0.1752 milli-arcsec ! The y-axis pixel size should ideally be below 0.1784 milli-arcsec ! Added new window around map position (-2, 0.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00188522 Jy ! Component: 100 - total flux cleaned = 0.00210453 Jy ! Component: 150 - total flux cleaned = 0.0021066 Jy ! Component: 200 - total flux cleaned = 0.00210826 Jy ! Total flux subtracted in 200 components = 0.00210826 Jy ! Clean residual min=-0.005596 max=0.004786 Jy/beam ! Clean residual mean=-0.000495 rms=0.001042 Jy/beam ! Combined flux in latest and established models = 0.602446 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 39 components and 0.602445 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079996Jy sigma=1.126726 ! Fit after self-cal, rms=0.079974Jy sigma=1.125383 ! Inverting map ! Your choice of large map pixels excluded 2.59% of the data. ! The x-axis pixel size should ideally be below 0.1752 milli-arcsec ! The y-axis pixel size should ideally be below 0.1784 milli-arcsec 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. ! ! Fit before self-cal, rms=0.079974Jy sigma=1.125383 ! Fit after self-cal, rms=0.080272Jy sigma=0.989141 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Your choice of large map pixels excluded 2.59% of the data. ! The x-axis pixel size should ideally be below 0.1752 milli-arcsec ! The y-axis pixel size should ideally be below 0.1784 milli-arcsec ! Estimated beam: bmin=0.6073 mas, bmaj=0.9891 mas, bpa=50.89 degrees ! Estimated noise=0.642493 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.0022374 Jy ! Component: 100 - total flux cleaned = -0.0029303 Jy ! Component: 150 - total flux cleaned = -0.00307686 Jy ! Component: 200 - total flux cleaned = -0.00320778 Jy ! Total flux subtracted in 200 components = -0.00320778 Jy ! Clean residual min=-0.004222 max=0.002953 Jy/beam ! Clean residual mean=-0.000352 rms=0.000751 Jy/beam ! Combined flux in latest and established models = 0.599238 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 46 components and 0.599238 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079502Jy sigma=0.976509 ! Fit after self-cal, rms=0.079541Jy sigma=0.975882 flux_cutoff = imstat(rms) * dynam ! Inverting map ! Your choice of large map pixels excluded 2.59% of the data. ! The x-axis pixel size should ideally be below 0.1752 milli-arcsec ! The y-axis pixel size should ideally be below 0.1784 milli-arcsec 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 = -0.000155237 Jy ! Component: 100 - total flux cleaned = -0.000267945 Jy ! Component: 150 - total flux cleaned = -0.000374606 Jy ! Component: 200 - total flux cleaned = -0.000375427 Jy ! Total flux subtracted in 200 components = -0.000375427 Jy ! Clean residual min=-0.004131 max=0.002972 Jy/beam ! Clean residual mean=-0.000350 rms=0.000741 Jy/beam ! Combined flux in latest and established models = 0.598862 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 54 components and 0.598862 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079192Jy sigma=0.971439 ! Fit after self-cal, rms=0.079190Jy sigma=0.971198 ! Inverting map ! Your choice of large map pixels excluded 2.59% of the data. ! The x-axis pixel size should ideally be below 0.1752 milli-arcsec ! The y-axis pixel size should ideally be below 0.1784 milli-arcsec 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. ! ! Fit before self-cal, rms=0.079190Jy sigma=0.971198 ! Fit after self-cal, rms=0.078146Jy sigma=0.929934 clean clean_niter,clean_gain ! Inverting map and beam ! Your choice of large map pixels excluded 2.59% of the data. ! The x-axis pixel size should ideally be below 0.1752 milli-arcsec ! The y-axis pixel size should ideally be below 0.1784 milli-arcsec ! Estimated beam: bmin=0.6296 mas, bmaj=0.9892 mas, bpa=50.17 degrees ! Estimated noise=0.650693 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00137717 Jy ! Component: 100 - total flux cleaned = -0.00128645 Jy ! Component: 150 - total flux cleaned = -0.00137586 Jy ! Component: 200 - total flux cleaned = -0.00137544 Jy ! Total flux subtracted in 200 components = -0.00137544 Jy ! Clean residual min=-0.003329 max=0.002781 Jy/beam ! Clean residual mean=-0.000210 rms=0.000635 Jy/beam ! Combined flux in latest and established models = 0.597487 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 64 components and 0.597487 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.077891Jy sigma=0.924920 ! Fit after self-cal, rms=0.077891Jy sigma=0.924784 flux_cutoff = imstat(rms) * dynam ! Inverting map ! Your choice of large map pixels excluded 2.59% of the data. ! The x-axis pixel size should ideally be below 0.1752 milli-arcsec ! The y-axis pixel size should ideally be below 0.1784 milli-arcsec 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 = 0.000242944 Jy ! Component: 100 - total flux cleaned = 0.000242632 Jy ! Component: 150 - total flux cleaned = 0.000308772 Jy ! Component: 200 - total flux cleaned = 0.000433515 Jy ! Total flux subtracted in 200 components = 0.000433515 Jy ! Clean residual min=-0.003317 max=0.002732 Jy/beam ! Clean residual mean=-0.000217 rms=0.000629 Jy/beam ! Combined flux in latest and established models = 0.59792 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 67 components and 0.59792 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.077753Jy sigma=0.922281 ! Fit after self-cal, rms=0.077757Jy sigma=0.922171 ! Inverting map ! Your choice of large map pixels excluded 2.59% of the data. ! The x-axis pixel size should ideally be below 0.1752 milli-arcsec ! The y-axis pixel size should ideally be below 0.1784 milli-arcsec 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. ! ! Fit before self-cal, rms=0.077757Jy sigma=0.922171 ! Fit after self-cal, rms=0.078278Jy sigma=0.920984 clean clean_niter,clean_gain ! Inverting map and beam ! Your choice of large map pixels excluded 2.59% of the data. ! The x-axis pixel size should ideally be below 0.1752 milli-arcsec ! The y-axis pixel size should ideally be below 0.1784 milli-arcsec ! Estimated beam: bmin=2.413 mas, bmaj=2.682 mas, bpa=83.44 degrees ! Estimated noise=0.926674 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 5.27133e-05 Jy ! Component: 100 - total flux cleaned = 9.00323e-05 Jy ! Component: 150 - total flux cleaned = 0.000206578 Jy ! Component: 200 - total flux cleaned = 0.000280622 Jy ! Total flux subtracted in 200 components = 0.000280622 Jy ! Clean residual min=-0.003580 max=0.003535 Jy/beam ! Clean residual mean=-0.000453 rms=0.000843 Jy/beam ! Combined flux in latest and established models = 0.598201 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 75 components and 0.598201 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078268Jy sigma=0.920896 ! Fit after self-cal, rms=0.078261Jy sigma=0.920783 flux_cutoff = imstat(rms) * dynam ! Inverting map ! Your choice of large map pixels excluded 2.59% of the data. ! The x-axis pixel size should ideally be below 0.1752 milli-arcsec ! The y-axis pixel size should ideally be below 0.1784 milli-arcsec 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 = -1.46746e-06 Jy ! Component: 100 - total flux cleaned = 5.02866e-05 Jy ! Component: 150 - total flux cleaned = 9.29576e-05 Jy ! Component: 200 - total flux cleaned = 0.000129523 Jy ! Total flux subtracted in 200 components = 0.000129523 Jy ! Clean residual min=-0.003568 max=0.003505 Jy/beam ! Clean residual mean=-0.000459 rms=0.000841 Jy/beam ! Combined flux in latest and established models = 0.59833 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 81 components and 0.59833 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078257Jy sigma=0.921093 ! Fit after self-cal, rms=0.078257Jy sigma=0.921038 ! Inverting map ! Your choice of large map pixels excluded 2.59% of the data. ! The x-axis pixel size should ideally be below 0.1752 milli-arcsec ! The y-axis pixel size should ideally be below 0.1784 milli-arcsec 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 ! Your choice of large map pixels excluded 2.59% of the data. ! The x-axis pixel size should ideally be below 0.1752 milli-arcsec ! The y-axis pixel size should ideally be below 0.1784 milli-arcsec ! Estimated beam: bmin=0.6402 mas, bmaj=0.99 mas, bpa=49.88 degrees ! Estimated noise=0.654549 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.6402 x 0.99 at 49.88 degrees (North through East) ! Clean map min=-0.0036645 max=0.4628 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 ! Your choice of large map pixels excluded 2.59% of the data. ! The x-axis pixel size should ideally be below 0.1752 milli-arcsec ! The y-axis pixel size should ideally be below 0.1784 milli-arcsec ! Estimated beam: bmin=0.6749 mas, bmaj=0.8188 mas, bpa=37.78 degrees ! Estimated noise=0.850392 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.380697 Jy ! Component: 100 - total flux cleaned = 0.497935 Jy ! Component: 150 - total flux cleaned = 0.549541 Jy ! Component: 200 - total flux cleaned = 0.575072 Jy ! Total flux subtracted in 200 components = 0.575072 Jy ! Clean residual min=-0.006409 max=0.011820 Jy/beam ! Clean residual mean=0.000003 rms=0.001330 Jy/beam ! Combined flux in latest and established models = 0.575071 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 11 model components to the UV plane model. ! The established model now contains 11 components and 0.575071 Jy ! Inverting map and beam ! Your choice of large map pixels excluded 2.59% of the data. ! The x-axis pixel size should ideally be below 0.1752 milli-arcsec ! The y-axis pixel size should ideally be below 0.1784 milli-arcsec ! Estimated beam: bmin=0.6402 mas, bmaj=0.99 mas, bpa=49.88 degrees ! Estimated noise=0.654549 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 = 0.0189221 Jy ! Component: 100 - total flux cleaned = 0.0202781 Jy ! Component: 150 - total flux cleaned = 0.020615 Jy ! Component: 200 - total flux cleaned = 0.0211666 Jy ! Total flux subtracted in 200 components = 0.0211666 Jy ! Clean residual min=-0.005842 max=0.006395 Jy/beam ! Clean residual mean=-0.000151 rms=0.001095 Jy/beam ! Combined flux in latest and established models = 0.596238 Jy ! Adding 17 model components to the UV plane model. ! The established model now contains 25 components and 0.596238 Jy ! Inverting map ! Your choice of large map pixels excluded 2.59% of the data. ! The x-axis pixel size should ideally be below 0.1752 milli-arcsec ! The y-axis pixel size should ideally be below 0.1784 milli-arcsec ! Added new window around map position (4, -1.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00306451 Jy ! Component: 100 - total flux cleaned = 0.00327911 Jy ! Component: 150 - total flux cleaned = 0.00365724 Jy ! Component: 200 - total flux cleaned = 0.00382246 Jy ! Total flux subtracted in 200 components = 0.00382246 Jy ! Clean residual min=-0.004638 max=0.004546 Jy/beam ! Clean residual mean=-0.000198 rms=0.000876 Jy/beam ! Combined flux in latest and established models = 0.60006 Jy ! Adding 32 model components to the UV plane model. ! The established model now contains 42 components and 0.60006 Jy ! Inverting map ! Your choice of large map pixels excluded 2.59% of the data. ! The x-axis pixel size should ideally be below 0.1752 milli-arcsec ! The y-axis pixel size should ideally be below 0.1784 milli-arcsec 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 ! Your choice of large map pixels excluded 2.59% of the data. ! The x-axis pixel size should ideally be below 0.1752 milli-arcsec ! The y-axis pixel size should ideally be below 0.1784 milli-arcsec ! Estimated beam: bmin=2.413 mas, bmaj=2.682 mas, bpa=83.44 degrees ! Estimated noise=0.926674 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00142165 Jy ! Component: 100 - total flux cleaned = 0.00151904 Jy ! Component: 150 - total flux cleaned = 0.00151948 Jy ! Component: 200 - total flux cleaned = 0.00152099 Jy ! Total flux subtracted in 200 components = 0.00152099 Jy ! Clean residual min=-0.003759 max=0.002493 Jy/beam ! Clean residual mean=-0.000561 rms=0.000804 Jy/beam ! Combined flux in latest and established models = 0.601581 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 = 7.61972e-07 Jy ! Component: 100 - total flux cleaned = 1.23465e-06 Jy ! Component: 150 - total flux cleaned = -1.62978e-05 Jy ! Component: 200 - total flux cleaned = -3.31327e-05 Jy ! Total flux subtracted in 200 components = -3.31327e-05 Jy ! Clean residual min=-0.003740 max=0.002496 Jy/beam ! Clean residual mean=-0.000560 rms=0.000803 Jy/beam ! Combined flux in latest and established models = 0.601548 Jy ! Adding 24 model components to the UV plane model. ! The established model now contains 62 components and 0.601548 Jy ! Inverting map ! Your choice of large map pixels excluded 2.59% of the data. ! The x-axis pixel size should ideally be below 0.1752 milli-arcsec ! The y-axis pixel size should ideally be below 0.1784 milli-arcsec uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Your choice of large map pixels excluded 2.59% of the data. ! The x-axis pixel size should ideally be below 0.1752 milli-arcsec ! The y-axis pixel size should ideally be below 0.1784 milli-arcsec ! Estimated beam: bmin=0.6402 mas, bmaj=0.99 mas, bpa=49.88 degrees ! Estimated noise=0.654549 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000463882 Jy ! Component: 100 - total flux cleaned = -0.000461943 Jy ! Component: 150 - total flux cleaned = -0.000337947 Jy ! Component: 200 - total flux cleaned = -0.000338368 Jy ! Total flux subtracted in 200 components = -0.000338368 Jy ! Clean residual min=-0.004007 max=0.003896 Jy/beam ! Clean residual mean=-0.000212 rms=0.000793 Jy/beam ! Combined flux in latest and established models = 0.60121 Jy selfcal ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 69 components and 0.60121 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079105Jy sigma=1.007816 ! Fit after self-cal, rms=0.079183Jy sigma=1.005544 wmodel J2311+4543_X_map.mod ! Writing 69 model components to file: J2311+4543_X_map.mod wobs J2311+4543_X_uvs.fits ! Writing UV FITS file: J2311+4543_X_uvs.fits wwins J2311+4543_X_map.win ! wwins: Wrote 4 windows to J2311+4543_X_map.win x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! Inverting map ! Your choice of large map pixels excluded 2.59% of the data. ! The x-axis pixel size should ideally be below 0.1752 milli-arcsec ! The y-axis pixel size should ideally be below 0.1784 milli-arcsec ! clean: niter=4096 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = -0.00128571 Jy ! Component: 100 - total flux cleaned = -0.00224139 Jy ! Component: 150 - total flux cleaned = -0.00321279 Jy ! Component: 200 - total flux cleaned = -0.00385673 Jy ! Component: 250 - total flux cleaned = -0.00442461 Jy ! Component: 300 - total flux cleaned = -0.00486872 Jy ! Component: 350 - total flux cleaned = -0.00519458 Jy ! Component: 400 - total flux cleaned = -0.0055152 Jy ! Component: 450 - total flux cleaned = -0.00598736 Jy ! Component: 500 - total flux cleaned = -0.006245 Jy ! Component: 550 - total flux cleaned = -0.00665097 Jy ! Component: 600 - total flux cleaned = -0.00690113 Jy ! Component: 650 - total flux cleaned = -0.00719749 Jy ! Component: 700 - total flux cleaned = -0.00748978 Jy ! Component: 750 - total flux cleaned = -0.00773116 Jy ! Component: 800 - total flux cleaned = -0.00796959 Jy ! Component: 850 - total flux cleaned = -0.00815844 Jy ! Component: 900 - total flux cleaned = -0.00839197 Jy ! Component: 950 - total flux cleaned = -0.00857692 Jy ! Component: 1000 - total flux cleaned = -0.00876002 Jy ! Component: 1050 - total flux cleaned = -0.00894116 Jy ! Component: 1100 - total flux cleaned = -0.00911999 Jy ! Component: 1150 - total flux cleaned = -0.00920898 Jy ! Component: 1200 - total flux cleaned = -0.00938532 Jy ! Component: 1250 - total flux cleaned = -0.00951649 Jy ! Component: 1300 - total flux cleaned = -0.00977628 Jy ! Component: 1350 - total flux cleaned = -0.00981928 Jy ! Component: 1400 - total flux cleaned = -0.00998967 Jy ! Component: 1450 - total flux cleaned = -0.0101165 Jy ! Component: 1500 - total flux cleaned = -0.0101586 Jy ! Component: 1550 - total flux cleaned = -0.0103668 Jy ! Component: 1600 - total flux cleaned = -0.0105316 Jy ! Component: 1650 - total flux cleaned = -0.0106133 Jy ! Component: 1700 - total flux cleaned = -0.0107351 Jy ! Component: 1750 - total flux cleaned = -0.0108559 Jy ! Component: 1800 - total flux cleaned = -0.010976 Jy ! Component: 1850 - total flux cleaned = -0.0110552 Jy ! Component: 1900 - total flux cleaned = -0.0110946 Jy ! Component: 1950 - total flux cleaned = -0.0112121 Jy ! Component: 2000 - total flux cleaned = -0.0112899 Jy ! Component: 2050 - total flux cleaned = -0.0114061 Jy ! Component: 2100 - total flux cleaned = -0.0114447 Jy ! Component: 2150 - total flux cleaned = -0.0115211 Jy ! Component: 2200 - total flux cleaned = -0.0115972 Jy ! Component: 2250 - total flux cleaned = -0.0116728 Jy ! Component: 2300 - total flux cleaned = -0.0117853 Jy ! Component: 2350 - total flux cleaned = -0.0118226 Jy ! Component: 2400 - total flux cleaned = -0.0118596 Jy ! Component: 2450 - total flux cleaned = -0.0119703 Jy ! Component: 2500 - total flux cleaned = -0.0120434 Jy ! Component: 2550 - total flux cleaned = -0.0120432 Jy ! Component: 2600 - total flux cleaned = -0.0121878 Jy ! Component: 2650 - total flux cleaned = -0.0122235 Jy ! Component: 2700 - total flux cleaned = -0.0123306 Jy ! Component: 2750 - total flux cleaned = -0.0123307 Jy ! Component: 2800 - total flux cleaned = -0.012366 Jy ! Component: 2850 - total flux cleaned = -0.0124715 Jy ! Component: 2900 - total flux cleaned = -0.0124716 Jy ! Component: 2950 - total flux cleaned = -0.0125757 Jy ! Component: 3000 - total flux cleaned = -0.0126102 Jy ! Component: 3050 - total flux cleaned = -0.0126445 Jy ! Component: 3100 - total flux cleaned = -0.012747 Jy ! Component: 3150 - total flux cleaned = -0.012815 Jy ! Component: 3200 - total flux cleaned = -0.012781 Jy ! Component: 3250 - total flux cleaned = -0.0128148 Jy ! Component: 3300 - total flux cleaned = -0.0128484 Jy ! Component: 3350 - total flux cleaned = -0.0129482 Jy ! Component: 3400 - total flux cleaned = -0.0129482 Jy ! Component: 3450 - total flux cleaned = -0.013047 Jy ! Component: 3500 - total flux cleaned = -0.013047 Jy ! Component: 3550 - total flux cleaned = -0.0130796 Jy ! Component: 3600 - total flux cleaned = -0.0130796 Jy ! Component: 3650 - total flux cleaned = -0.0130795 Jy ! Component: 3700 - total flux cleaned = -0.013144 Jy ! Component: 3750 - total flux cleaned = -0.0131761 Jy ! Component: 3800 - total flux cleaned = -0.0132079 Jy ! Component: 3850 - total flux cleaned = -0.0132079 Jy ! Component: 3900 - total flux cleaned = -0.0132711 Jy ! Component: 3950 - total flux cleaned = -0.0132712 Jy ! Component: 4000 - total flux cleaned = -0.0133649 Jy ! Component: 4050 - total flux cleaned = -0.0133648 Jy ! Total flux subtracted in 4096 components = -0.0133648 Jy ! Clean residual min=-0.001557 max=0.001765 Jy/beam ! Clean residual mean=-0.000048 rms=0.000507 Jy/beam ! Combined flux in latest and established models = 0.587845 Jy keep ! Adding 373 model components to the UV plane model. ! The established model now contains 442 components and 0.587845 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /scr/pima/rv124_uvs/J2311+4543_X_map.fits ! Inverting map ! Your choice of large map pixels excluded 2.59% of the data. ! The x-axis pixel size should ideally be below 0.1752 milli-arcsec ! The y-axis pixel size should ideally be below 0.1784 milli-arcsec ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.6402 x 0.99 at 49.88 degrees (North through East) ! Clean map min=-0.0032825 max=0.46397 Jy/beam ! Writing clean map to FITS file: /scr/pima/rv124_uvs/J2311+4543_X_map.fits wmodel /scr/pima/rv124_uvs/J2311+4543_X_map.mod ! Writing 442 model components to file: /scr/pima/rv124_uvs/J2311+4543_X_map.mod wobs /scr/pima/rv124_uvs/J2311+4543_X_uvs.fits ! Writing UV FITS file: /scr/pima/rv124_uvs/J2311+4543_X_uvs.fits wwins /scr/pima/rv124_uvs/J2311+4543_X_map.win ! wwins: Wrote 5 windows to /scr/pima/rv124_uvs/J2311+4543_X_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.463968 invert ! Inverting map ! Your choice of large map pixels excluded 2.59% of the data. ! The x-axis pixel size should ideally be below 0.1752 milli-arcsec ! The y-axis pixel size should ideally be below 0.1784 milli-arcsec float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000506667 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.327609 0.327609 0.655218 1.31044 2.62087 5.24175 10.4835 20.967 41.934 83.8679 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0015 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.463 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 915.725 quit ! Quitting program ! Log file /scr/pima/rv124_uvs/J2311+4543_X_dfm.log closed on Mon Dec 24 00:22:14 2018