! Started logfile: /scr/pima/rv122_uvs/J0644+3914_X_dfm.log on Fri Jul 13 21:07:27 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/rv122_uvs/J0644+3914_X_uva.fits ! Reading UV FITS file: /scr/pima/rv122_uvs/J0644+3914_X_uva.fits ! AN table 1: 19 integrations on 36 of 36 possible baselines. ! AN table 2: 46 integrations on 36 of 36 possible baselines. ! AN table 3: 13 integrations on 1 of 1 possible baselines. ! AN table 4: 110 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.370505 visibilities/baseline/integration-bin. ! *** This seems a bit low - see "help observe" on the binwid argument. ! Found source: J0644+3914 ! ! 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 69 lines of history. ! ! Reading 9356 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 J0644+3914_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 65 telescope corrections were flagged in sub-array 1. ! A total of 202 telescope corrections were flagged in sub-array 2. ! A total of 26 telescope corrections were flagged in sub-array 3. ! A total of 618 telescope corrections were flagged in sub-array 4. ! ! Correcting IF 2. ! A total of 65 telescope corrections were flagged in sub-array 1. ! A total of 202 telescope corrections were flagged in sub-array 2. ! A total of 26 telescope corrections were flagged in sub-array 3. ! A total of 618 telescope corrections were flagged in sub-array 4. ! ! Correcting IF 3. ! A total of 65 telescope corrections were flagged in sub-array 1. ! A total of 202 telescope corrections were flagged in sub-array 2. ! A total of 26 telescope corrections were flagged in sub-array 3. ! A total of 618 telescope corrections were flagged in sub-array 4. ! ! Correcting IF 4. ! A total of 65 telescope corrections were flagged in sub-array 1. ! A total of 202 telescope corrections were flagged in sub-array 2. ! A total of 26 telescope corrections were flagged in sub-array 3. ! A total of 618 telescope corrections were flagged in sub-array 4. ! ! Fit before self-cal, rms=1.033600Jy sigma=15.917428 ! Fit after self-cal, rms=0.813280Jy sigma=11.797952 ! 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 6.59% of the data. ! The x-axis pixel size should ideally be below 0.1857 milli-arcsec ! The y-axis pixel size should ideally be below 0.1642 milli-arcsec ! Estimated beam: bmin=0.6633 mas, bmaj=0.8726 mas, bpa=9.091 degrees ! Estimated noise=0.814618 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 = 0.164204 Jy ! Component: 100 - total flux cleaned = 0.236247 Jy ! Total flux subtracted in 100 components = 0.236247 Jy ! Clean residual min=-0.010860 max=0.034345 Jy/beam ! Clean residual mean=0.000184 rms=0.002848 Jy/beam ! Combined flux in latest and established models = 0.236247 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 12 components and 0.236247 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.128800Jy sigma=1.815076 ! Fit after self-cal, rms=0.124689Jy sigma=1.790407 ! Inverting map ! Your choice of large map pixels excluded 6.59% of the data. ! The x-axis pixel size should ideally be below 0.1857 milli-arcsec ! The y-axis pixel size should ideally be below 0.1642 milli-arcsec ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0441418 Jy ! Component: 100 - total flux cleaned = 0.07073 Jy ! Total flux subtracted in 100 components = 0.07073 Jy ! Clean residual min=-0.007359 max=0.017382 Jy/beam ! Clean residual mean=0.000109 rms=0.001841 Jy/beam ! Combined flux in latest and established models = 0.306977 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 19 components and 0.306977 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.105550Jy sigma=1.347789 ! Fit after self-cal, rms=0.103360Jy sigma=1.330981 ! Inverting map ! Your choice of large map pixels excluded 6.59% of the data. ! The x-axis pixel size should ideally be below 0.1857 milli-arcsec ! The y-axis pixel size should ideally be below 0.1642 milli-arcsec ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0218763 Jy ! Component: 100 - total flux cleaned = 0.0354778 Jy ! Total flux subtracted in 100 components = 0.0354778 Jy ! Clean residual min=-0.006533 max=0.011823 Jy/beam ! Clean residual mean=0.000071 rms=0.001471 Jy/beam ! Combined flux in latest and established models = 0.342455 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 21 components and 0.342455 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.097153Jy sigma=1.185649 ! Fit after self-cal, rms=0.096591Jy sigma=1.179944 ! Inverting map ! Your choice of large map pixels excluded 6.59% of the data. ! The x-axis pixel size should ideally be below 0.1857 milli-arcsec ! The y-axis pixel size should ideally be below 0.1642 milli-arcsec ! Added new window around map position (1.2, 0.8). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.012851 Jy ! Component: 100 - total flux cleaned = 0.0211835 Jy ! Total flux subtracted in 100 components = 0.0211835 Jy ! Clean residual min=-0.006433 max=0.009291 Jy/beam ! Clean residual mean=0.000049 rms=0.001337 Jy/beam ! Combined flux in latest and established models = 0.363638 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 26 components and 0.363638 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.094114Jy sigma=1.128835 ! Fit after self-cal, rms=0.093941Jy sigma=1.126551 ! Inverting map ! Your choice of large map pixels excluded 6.59% of the data. ! The x-axis pixel size should ideally be below 0.1857 milli-arcsec ! The y-axis pixel size should ideally be below 0.1642 milli-arcsec ! Added new window around map position (1, -0.8). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00912585 Jy ! Component: 100 - total flux cleaned = 0.015451 Jy ! Total flux subtracted in 100 components = 0.015451 Jy ! Clean residual min=-0.006529 max=0.006683 Jy/beam ! Clean residual mean=0.000033 rms=0.001273 Jy/beam ! Combined flux in latest and established models = 0.379089 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 29 components and 0.379089 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.092787Jy sigma=1.104654 ! Fit after self-cal, rms=0.092749Jy sigma=1.103670 ! Inverting map ! Your choice of large map pixels excluded 6.59% of the data. ! The x-axis pixel size should ideally be below 0.1857 milli-arcsec ! The y-axis pixel size should ideally be below 0.1642 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 6.59% of the data. ! The x-axis pixel size should ideally be below 0.1857 milli-arcsec ! The y-axis pixel size should ideally be below 0.1642 milli-arcsec ! Estimated beam: bmin=0.7453 mas, bmaj=0.9752 mas, bpa=12.12 degrees ! Estimated noise=0.547688 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, 0.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00853426 Jy ! Component: 100 - total flux cleaned = 0.0138849 Jy ! Component: 150 - total flux cleaned = 0.0172875 Jy ! Component: 200 - total flux cleaned = 0.0178721 Jy ! Total flux subtracted in 200 components = 0.0178721 Jy ! Clean residual min=-0.006340 max=0.005461 Jy/beam ! Clean residual mean=0.000108 rms=0.001309 Jy/beam ! Combined flux in latest and established models = 0.396961 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 42 components and 0.396961 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.091729Jy sigma=1.088009 ! Fit after self-cal, rms=0.091668Jy sigma=1.086602 ! Inverting map ! Your choice of large map pixels excluded 6.59% of the data. ! The x-axis pixel size should ideally be below 0.1857 milli-arcsec ! The y-axis pixel size should ideally be below 0.1642 milli-arcsec print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.7453 x 0.9752 at 12.12 degrees (North through East) ! Clean map min=-0.0059655 max=0.1859 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.96 HN 1.26 KP 1.09 ! LA 1.04 MK 0.99 OV 0.99 PT 0.89 ! SC 1.06 ! ! A total of 18 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 1.01 HN 1.14 KP 1.09 LA 1.04 ! MK 0.90 ON 1.15 OV 0.98 PT 0.90 ! SC 1.04 ! ! Telescope amplitude corrections in sub-array 3: ! NY 0.00* OV 0.00* ! ! A total of 66 telescope corrections were flagged in sub-array 4. ! Telescope amplitude corrections in sub-array 4: ! BR 0.94 HH 0.79 HN 1.03 LA 1.04 ! NY 0.90 ON 0.93 PT 0.90 SC 1.05 ! WZ 0.96 ! ! ! Correcting IF 2. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.99 HN 1.37 KP 1.13 ! LA 1.05 MK 1.00 OV 0.99 PT 0.89 ! SC 1.03 ! ! A total of 18 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 1.01 HN 1.32 KP 1.10 LA 1.05 ! MK 0.92 ON 1.08 OV 0.99 PT 0.89 ! SC 1.02 ! ! Telescope amplitude corrections in sub-array 3: ! NY 0.00* OV 0.00* ! ! A total of 66 telescope corrections were flagged in sub-array 4. ! Telescope amplitude corrections in sub-array 4: ! BR 0.97 HH 0.77 HN 1.04 LA 1.06 ! NY 0.87 ON 0.93 PT 0.88 SC 1.02 ! WZ 1.00 ! ! ! Correcting IF 3. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.97 HN 1.33 KP 1.12 ! LA 1.07 MK 0.99 OV 1.00 PT 0.89 ! SC 1.05 ! ! A total of 18 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 0.99 HN 1.28 KP 1.11 LA 1.04 ! MK 0.90 ON 1.66 OV 1.00 PT 0.92 ! SC 1.00 ! ! Telescope amplitude corrections in sub-array 3: ! NY 0.00* OV 0.00* ! ! A total of 66 telescope corrections were flagged in sub-array 4. ! Telescope amplitude corrections in sub-array 4: ! BR 0.99 HH 0.91 HN 1.04 LA 1.09 ! NY 0.94 ON 0.94 PT 0.90 SC 0.97 ! WZ 1.03 ! ! ! Correcting IF 4. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.96 HN 1.30 KP 1.12 ! LA 1.07 MK 1.04 OV 1.02 PT 0.90 ! SC 1.02 ! ! A total of 18 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 1.01 HN 1.17 KP 1.14 LA 1.05 ! MK 0.92 ON 1.35 OV 1.01 PT 0.92 ! SC 1.04 ! ! Telescope amplitude corrections in sub-array 3: ! NY 0.00* OV 0.00* ! ! A total of 66 telescope corrections were flagged in sub-array 4. ! Telescope amplitude corrections in sub-array 4: ! BR 1.02 HH 0.82 HN 1.10 LA 1.11 ! NY 0.90 ON 0.89 PT 0.86 SC 0.98 ! WZ 1.04 ! ! ! Fit before self-cal, rms=0.091668Jy sigma=1.086602 ! Fit after self-cal, rms=0.083571Jy sigma=0.999124 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Your choice of large map pixels excluded 6.59% of the data. ! The x-axis pixel size should ideally be below 0.1857 milli-arcsec ! The y-axis pixel size should ideally be below 0.1642 milli-arcsec ! Estimated beam: bmin=0.7537 mas, bmaj=0.9765 mas, bpa=22.77 degrees ! Estimated noise=0.555069 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 (3.8, -6.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00196701 Jy ! Component: 100 - total flux cleaned = 0.00221714 Jy ! Component: 150 - total flux cleaned = 0.0022106 Jy ! Component: 200 - total flux cleaned = 0.00241085 Jy ! Total flux subtracted in 200 components = 0.00241085 Jy ! Clean residual min=-0.003563 max=0.003367 Jy/beam ! Clean residual mean=-0.000018 rms=0.000736 Jy/beam ! Combined flux in latest and established models = 0.399372 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 57 components and 0.399372 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.083196Jy sigma=0.994182 ! Fit after self-cal, rms=0.083161Jy sigma=0.993283 ! Inverting map ! Your choice of large map pixels excluded 6.59% of the data. ! The x-axis pixel size should ideally be below 0.1857 milli-arcsec ! The y-axis pixel size should ideally be below 0.1642 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=0.083161Jy sigma=0.993283 ! Fit after self-cal, rms=0.085272Jy sigma=0.975471 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Your choice of large map pixels excluded 6.59% of the data. ! The x-axis pixel size should ideally be below 0.1857 milli-arcsec ! The y-axis pixel size should ideally be below 0.1642 milli-arcsec ! Estimated beam: bmin=0.7507 mas, bmaj=0.987 mas, bpa=22.57 degrees ! Estimated noise=0.559461 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000104948 Jy ! Component: 100 - total flux cleaned = -0.000223154 Jy ! Component: 150 - total flux cleaned = -0.000324556 Jy ! Component: 200 - total flux cleaned = -0.000235652 Jy ! Total flux subtracted in 200 components = -0.000235652 Jy ! Clean residual min=-0.002784 max=0.002686 Jy/beam ! Clean residual mean=0.000004 rms=0.000599 Jy/beam ! Combined flux in latest and established models = 0.399137 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 64 components and 0.399137 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.084986Jy sigma=0.972445 ! Fit after self-cal, rms=0.085007Jy sigma=0.972006 flux_cutoff = imstat(rms) * dynam ! Inverting map ! Your choice of large map pixels excluded 6.59% of the data. ! The x-axis pixel size should ideally be below 0.1857 milli-arcsec ! The y-axis pixel size should ideally be below 0.1642 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 = 0.000115031 Jy ! Component: 100 - total flux cleaned = -6.1719e-05 Jy ! Component: 150 - total flux cleaned = -6.25659e-05 Jy ! Component: 200 - total flux cleaned = -0.000137997 Jy ! Total flux subtracted in 200 components = -0.000137997 Jy ! Clean residual min=-0.002699 max=0.002736 Jy/beam ! Clean residual mean=0.000005 rms=0.000589 Jy/beam ! Combined flux in latest and established models = 0.398999 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 69 components and 0.398999 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.084780Jy sigma=0.969982 ! Fit after self-cal, rms=0.084776Jy sigma=0.969780 ! Inverting map ! Your choice of large map pixels excluded 6.59% of the data. ! The x-axis pixel size should ideally be below 0.1857 milli-arcsec ! The y-axis pixel size should ideally be below 0.1642 milli-arcsec ! Added new window around map position (13.4, -19.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00135165 Jy ! Component: 100 - total flux cleaned = 0.00135128 Jy ! Component: 150 - total flux cleaned = 0.00127393 Jy ! Component: 200 - total flux cleaned = 0.00120251 Jy ! Total flux subtracted in 200 components = 0.00120251 Jy ! Clean residual min=-0.002560 max=0.002410 Jy/beam ! Clean residual mean=0.000001 rms=0.000577 Jy/beam ! Combined flux in latest and established models = 0.400201 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 76 components and 0.400201 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.084577Jy sigma=0.967746 ! Fit after self-cal, rms=0.084589Jy sigma=0.967584 ! Inverting map ! Your choice of large map pixels excluded 6.59% of the data. ! The x-axis pixel size should ideally be below 0.1857 milli-arcsec ! The y-axis pixel size should ideally be below 0.1642 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=0.084589Jy sigma=0.967584 ! Fit after self-cal, rms=0.086236Jy sigma=0.966264 clean clean_niter,clean_gain ! Inverting map and beam ! Your choice of large map pixels excluded 6.59% of the data. ! The x-axis pixel size should ideally be below 0.1857 milli-arcsec ! The y-axis pixel size should ideally be below 0.1642 milli-arcsec ! Estimated beam: bmin=0.7492 mas, bmaj=0.9923 mas, bpa=23.2 degrees ! Estimated noise=0.561381 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000141849 Jy ! Component: 100 - total flux cleaned = -5.51406e-05 Jy ! Component: 150 - total flux cleaned = 0.000102057 Jy ! Component: 200 - total flux cleaned = 0.000176399 Jy ! Total flux subtracted in 200 components = 0.000176399 Jy ! Clean residual min=-0.002640 max=0.002394 Jy/beam ! Clean residual mean=0.000004 rms=0.000565 Jy/beam ! Combined flux in latest and established models = 0.400378 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 80 components and 0.400378 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086043Jy sigma=0.964491 ! Fit after self-cal, rms=0.086087Jy sigma=0.964319 flux_cutoff = imstat(rms) * dynam ! Inverting map ! Your choice of large map pixels excluded 6.59% of the data. ! The x-axis pixel size should ideally be below 0.1857 milli-arcsec ! The y-axis pixel size should ideally be below 0.1642 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 = 0.000168907 Jy ! Component: 100 - total flux cleaned = 9.68103e-05 Jy ! Component: 150 - total flux cleaned = 0.000168257 Jy ! Component: 200 - total flux cleaned = 0.000102578 Jy ! Total flux subtracted in 200 components = 0.000102578 Jy ! Clean residual min=-0.002557 max=0.002335 Jy/beam ! Clean residual mean=0.000004 rms=0.000559 Jy/beam ! Combined flux in latest and established models = 0.40048 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 80 components and 0.40048 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.085901Jy sigma=0.962865 ! Fit after self-cal, rms=0.085926Jy sigma=0.962766 ! Inverting map ! Your choice of large map pixels excluded 6.59% of the data. ! The x-axis pixel size should ideally be below 0.1857 milli-arcsec ! The y-axis pixel size should ideally be below 0.1642 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=0.085926Jy sigma=0.962766 ! Fit after self-cal, rms=0.086200Jy sigma=0.962465 clean clean_niter,clean_gain ! Inverting map and beam ! Your choice of large map pixels excluded 6.59% of the data. ! The x-axis pixel size should ideally be below 0.1857 milli-arcsec ! The y-axis pixel size should ideally be below 0.1642 milli-arcsec ! Estimated beam: bmin=2.289 mas, bmaj=2.773 mas, bpa=82.76 degrees ! Estimated noise=0.763795 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 6.08353e-06 Jy ! Component: 100 - total flux cleaned = 8.75535e-05 Jy ! Component: 150 - total flux cleaned = 8.9334e-05 Jy ! Component: 200 - total flux cleaned = 3.37609e-05 Jy ! Total flux subtracted in 200 components = 3.37609e-05 Jy ! Clean residual min=-0.002178 max=0.002530 Jy/beam ! Clean residual mean=0.000014 rms=0.000597 Jy/beam ! Combined flux in latest and established models = 0.400514 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 90 components and 0.400514 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086130Jy sigma=0.961685 ! Fit after self-cal, rms=0.086131Jy sigma=0.961574 flux_cutoff = imstat(rms) * dynam ! Inverting map ! Your choice of large map pixels excluded 6.59% of the data. ! The x-axis pixel size should ideally be below 0.1857 milli-arcsec ! The y-axis pixel size should ideally be below 0.1642 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 = 0.000122512 Jy ! Component: 100 - total flux cleaned = 3.95127e-05 Jy ! Component: 150 - total flux cleaned = 3.91966e-05 Jy ! Component: 200 - total flux cleaned = 8.32417e-05 Jy ! Total flux subtracted in 200 components = 8.32417e-05 Jy ! Clean residual min=-0.002195 max=0.002552 Jy/beam ! Clean residual mean=0.000013 rms=0.000593 Jy/beam ! Combined flux in latest and established models = 0.400597 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 95 components and 0.400597 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086105Jy sigma=0.961381 ! Fit after self-cal, rms=0.086095Jy sigma=0.961335 ! Inverting map ! Your choice of large map pixels excluded 6.59% of the data. ! The x-axis pixel size should ideally be below 0.1857 milli-arcsec ! The y-axis pixel size should ideally be below 0.1642 milli-arcsec ! Added new window around map position (1, 7). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00147366 Jy ! Component: 100 - total flux cleaned = 0.00173465 Jy ! Component: 150 - total flux cleaned = 0.00177505 Jy ! Component: 200 - total flux cleaned = 0.00191035 Jy ! Total flux subtracted in 200 components = 0.00191035 Jy ! Clean residual min=-0.002206 max=0.002011 Jy/beam ! Clean residual mean=-0.000026 rms=0.000522 Jy/beam ! Combined flux in latest and established models = 0.402508 Jy ! Performing phase self-cal ! Adding 39 model components to the UV plane model. ! The established model now contains 132 components and 0.402508 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086044Jy sigma=0.960731 ! Fit after self-cal, rms=0.086032Jy sigma=0.960655 ! Inverting map ! Your choice of large map pixels excluded 6.59% of the data. ! The x-axis pixel size should ideally be below 0.1857 milli-arcsec ! The y-axis pixel size should ideally be below 0.1642 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 6.59% of the data. ! The x-axis pixel size should ideally be below 0.1857 milli-arcsec ! The y-axis pixel size should ideally be below 0.1642 milli-arcsec ! Estimated beam: bmin=0.7483 mas, bmaj=0.993 mas, bpa=23.71 degrees ! Estimated noise=0.562714 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.7483 x 0.993 at 23.71 degrees (North through East) ! Clean map min=-0.0023374 max=0.19272 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 6.59% of the data. ! The x-axis pixel size should ideally be below 0.1857 milli-arcsec ! The y-axis pixel size should ideally be below 0.1642 milli-arcsec ! Estimated beam: bmin=0.6621 mas, bmaj=0.8899 mas, bpa=20.11 degrees ! Estimated noise=0.865672 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.176814 Jy ! Component: 100 - total flux cleaned = 0.253235 Jy ! Component: 150 - total flux cleaned = 0.295726 Jy ! Component: 200 - total flux cleaned = 0.322764 Jy ! Total flux subtracted in 200 components = 0.322764 Jy ! Clean residual min=-0.005492 max=0.014474 Jy/beam ! Clean residual mean=0.000091 rms=0.001361 Jy/beam ! Combined flux in latest and established models = 0.322764 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 19 model components to the UV plane model. ! The established model now contains 19 components and 0.322764 Jy ! Inverting map and beam ! Your choice of large map pixels excluded 6.59% of the data. ! The x-axis pixel size should ideally be below 0.1857 milli-arcsec ! The y-axis pixel size should ideally be below 0.1642 milli-arcsec ! Estimated beam: bmin=0.7483 mas, bmaj=0.993 mas, bpa=23.71 degrees ! Estimated noise=0.562714 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 = 0.0253358 Jy ! Component: 100 - total flux cleaned = 0.0403516 Jy ! Component: 150 - total flux cleaned = 0.0503069 Jy ! Component: 200 - total flux cleaned = 0.0573121 Jy ! Total flux subtracted in 200 components = 0.0573121 Jy ! Clean residual min=-0.003065 max=0.004169 Jy/beam ! Clean residual mean=0.000135 rms=0.000739 Jy/beam ! Combined flux in latest and established models = 0.380076 Jy ! Adding 34 model components to the UV plane model. ! The established model now contains 46 components and 0.380077 Jy ! Inverting map ! Your choice of large map pixels excluded 6.59% of the data. ! The x-axis pixel size should ideally be below 0.1857 milli-arcsec ! The y-axis pixel size should ideally be below 0.1642 milli-arcsec ! Added new window around map position (0.8, 1.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00519226 Jy ! Component: 100 - total flux cleaned = 0.00925191 Jy ! Component: 150 - total flux cleaned = 0.0125929 Jy ! Component: 200 - total flux cleaned = 0.0153751 Jy ! Total flux subtracted in 200 components = 0.0153751 Jy ! Clean residual min=-0.002647 max=0.002471 Jy/beam ! Clean residual mean=0.000037 rms=0.000576 Jy/beam ! Combined flux in latest and established models = 0.395452 Jy ! Adding 29 model components to the UV plane model. ! The established model now contains 59 components and 0.395452 Jy ! Inverting map ! Your choice of large map pixels excluded 6.59% of the data. ! The x-axis pixel size should ideally be below 0.1857 milli-arcsec ! The y-axis pixel size should ideally be below 0.1642 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 6.59% of the data. ! The x-axis pixel size should ideally be below 0.1857 milli-arcsec ! The y-axis pixel size should ideally be below 0.1642 milli-arcsec ! Estimated beam: bmin=2.289 mas, bmaj=2.773 mas, bpa=82.76 degrees ! Estimated noise=0.763795 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00332168 Jy ! Component: 100 - total flux cleaned = 0.00458158 Jy ! Component: 150 - total flux cleaned = 0.00521844 Jy ! Component: 200 - total flux cleaned = 0.005741 Jy ! Total flux subtracted in 200 components = 0.005741 Jy ! Clean residual min=-0.002170 max=0.002162 Jy/beam ! Clean residual mean=-0.000004 rms=0.000545 Jy/beam ! Combined flux in latest and established models = 0.401193 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 = 0.000284248 Jy ! Component: 100 - total flux cleaned = 0.00035713 Jy ! Component: 150 - total flux cleaned = 0.000357077 Jy ! Component: 200 - total flux cleaned = 0.000389102 Jy ! Total flux subtracted in 200 components = 0.000389102 Jy ! Clean residual min=-0.002139 max=0.001985 Jy/beam ! Clean residual mean=-0.000010 rms=0.000527 Jy/beam ! Combined flux in latest and established models = 0.401582 Jy ! Adding 43 model components to the UV plane model. ! The established model now contains 94 components and 0.401582 Jy ! Inverting map ! Your choice of large map pixels excluded 6.59% of the data. ! The x-axis pixel size should ideally be below 0.1857 milli-arcsec ! The y-axis pixel size should ideally be below 0.1642 milli-arcsec uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Your choice of large map pixels excluded 6.59% of the data. ! The x-axis pixel size should ideally be below 0.1857 milli-arcsec ! The y-axis pixel size should ideally be below 0.1642 milli-arcsec ! Estimated beam: bmin=0.7483 mas, bmaj=0.993 mas, bpa=23.71 degrees ! Estimated noise=0.562714 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000309909 Jy ! Component: 100 - total flux cleaned = 0.000236264 Jy ! Component: 150 - total flux cleaned = 0.000235711 Jy ! Component: 200 - total flux cleaned = 0.000235822 Jy ! Total flux subtracted in 200 components = 0.000235822 Jy ! Clean residual min=-0.002567 max=0.002199 Jy/beam ! Clean residual mean=-0.000003 rms=0.000531 Jy/beam ! Combined flux in latest and established models = 0.401818 Jy selfcal ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 119 components and 0.401817 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.087219Jy sigma=0.968095 ! Fit after self-cal, rms=0.086155Jy sigma=0.960449 wmodel J0644+3914_X_map.mod ! Writing 119 model components to file: J0644+3914_X_map.mod wobs J0644+3914_X_uvs.fits ! Writing UV FITS file: J0644+3914_X_uvs.fits wwins J0644+3914_X_map.win ! wwins: Wrote 8 windows to J0644+3914_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 6.59% of the data. ! The x-axis pixel size should ideally be below 0.1857 milli-arcsec ! The y-axis pixel size should ideally be below 0.1642 milli-arcsec ! clean: niter=4096 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = -0.000983365 Jy ! Component: 100 - total flux cleaned = -0.00127014 Jy ! Component: 150 - total flux cleaned = -0.00138854 Jy ! Component: 200 - total flux cleaned = -0.00146566 Jy ! Component: 250 - total flux cleaned = -0.00150324 Jy ! Component: 300 - total flux cleaned = -0.00150292 Jy ! Component: 350 - total flux cleaned = -0.00139355 Jy ! Component: 400 - total flux cleaned = -0.00135794 Jy ! Component: 450 - total flux cleaned = -0.00125229 Jy ! Component: 500 - total flux cleaned = -0.00121777 Jy ! Component: 550 - total flux cleaned = -0.00118385 Jy ! Component: 600 - total flux cleaned = -0.0012179 Jy ! Component: 650 - total flux cleaned = -0.00118406 Jy ! Component: 700 - total flux cleaned = -0.00115062 Jy ! Component: 750 - total flux cleaned = -0.00108462 Jy ! Component: 800 - total flux cleaned = -0.00108439 Jy ! Component: 850 - total flux cleaned = -0.00108402 Jy ! Component: 900 - total flux cleaned = -0.00121202 Jy ! Component: 950 - total flux cleaned = -0.00118002 Jy ! Component: 1000 - total flux cleaned = -0.00118011 Jy ! Component: 1050 - total flux cleaned = -0.00127424 Jy ! Component: 1100 - total flux cleaned = -0.00124328 Jy ! Component: 1150 - total flux cleaned = -0.00127422 Jy ! Component: 1200 - total flux cleaned = -0.00127408 Jy ! Component: 1250 - total flux cleaned = -0.00127436 Jy ! Component: 1300 - total flux cleaned = -0.0013043 Jy ! Component: 1350 - total flux cleaned = -0.00130419 Jy ! Component: 1400 - total flux cleaned = -0.00130447 Jy ! Component: 1450 - total flux cleaned = -0.0013929 Jy ! Component: 1500 - total flux cleaned = -0.00136353 Jy ! Component: 1550 - total flux cleaned = -0.00136327 Jy ! Component: 1600 - total flux cleaned = -0.00130549 Jy ! Component: 1650 - total flux cleaned = -0.00139234 Jy ! Component: 1700 - total flux cleaned = -0.00130653 Jy ! Component: 1750 - total flux cleaned = -0.00144896 Jy ! Component: 1800 - total flux cleaned = -0.00139237 Jy ! Component: 1850 - total flux cleaned = -0.00133626 Jy ! Component: 1900 - total flux cleaned = -0.00147619 Jy ! Component: 1950 - total flux cleaned = -0.00142037 Jy ! Component: 2000 - total flux cleaned = -0.00144804 Jy ! Component: 2050 - total flux cleaned = -0.00144776 Jy ! Component: 2100 - total flux cleaned = -0.00147517 Jy ! Component: 2150 - total flux cleaned = -0.00139311 Jy ! Component: 2200 - total flux cleaned = -0.00144741 Jy ! Component: 2250 - total flux cleaned = -0.00152846 Jy ! Component: 2300 - total flux cleaned = -0.00150155 Jy ! Component: 2350 - total flux cleaned = -0.00147461 Jy ! Component: 2400 - total flux cleaned = -0.00160818 Jy ! Component: 2450 - total flux cleaned = -0.00150174 Jy ! Component: 2500 - total flux cleaned = -0.00150165 Jy ! Component: 2550 - total flux cleaned = -0.00160715 Jy ! Component: 2600 - total flux cleaned = -0.00171236 Jy ! Component: 2650 - total flux cleaned = -0.00173846 Jy ! Component: 2700 - total flux cleaned = -0.0017123 Jy ! Component: 2750 - total flux cleaned = -0.0016346 Jy ! Component: 2800 - total flux cleaned = -0.00168644 Jy ! Component: 2850 - total flux cleaned = -0.001738 Jy ! Component: 2900 - total flux cleaned = -0.00160991 Jy ! Component: 2950 - total flux cleaned = -0.00168631 Jy ! Component: 3000 - total flux cleaned = -0.00166081 Jy ! Component: 3050 - total flux cleaned = -0.00166089 Jy ! Component: 3100 - total flux cleaned = -0.00166101 Jy ! Component: 3150 - total flux cleaned = -0.00166108 Jy ! Component: 3200 - total flux cleaned = -0.0017613 Jy ! Component: 3250 - total flux cleaned = -0.00171142 Jy ! Component: 3300 - total flux cleaned = -0.00166198 Jy ! Component: 3350 - total flux cleaned = -0.00173614 Jy ! Component: 3400 - total flux cleaned = -0.00171156 Jy ! Component: 3450 - total flux cleaned = -0.00171153 Jy ! Component: 3500 - total flux cleaned = -0.00171144 Jy ! Component: 3550 - total flux cleaned = -0.00176034 Jy ! Component: 3600 - total flux cleaned = -0.00180894 Jy ! Component: 3650 - total flux cleaned = -0.0017849 Jy ! Component: 3700 - total flux cleaned = -0.00180891 Jy ! Component: 3750 - total flux cleaned = -0.00171287 Jy ! Component: 3800 - total flux cleaned = -0.00176082 Jy ! Component: 3850 - total flux cleaned = -0.00168922 Jy ! Component: 3900 - total flux cleaned = -0.00180807 Jy ! Component: 3950 - total flux cleaned = -0.00173704 Jy ! Component: 4000 - total flux cleaned = -0.0017843 Jy ! Component: 4050 - total flux cleaned = -0.00173729 Jy ! Total flux subtracted in 4096 components = -0.00187796 Jy ! Clean residual min=-0.001508 max=0.001388 Jy/beam ! Clean residual mean=-0.000001 rms=0.000385 Jy/beam ! Combined flux in latest and established models = 0.39994 Jy keep ! Adding 341 model components to the UV plane model. ! The established model now contains 460 components and 0.399939 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /scr/pima/rv122_uvs/J0644+3914_X_map.fits ! Inverting map ! Your choice of large map pixels excluded 6.59% of the data. ! The x-axis pixel size should ideally be below 0.1857 milli-arcsec ! The y-axis pixel size should ideally be below 0.1642 milli-arcsec ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.7483 x 0.993 at 23.71 degrees (North through East) ! Clean map min=-0.0020208 max=0.19077 Jy/beam ! Writing clean map to FITS file: /scr/pima/rv122_uvs/J0644+3914_X_map.fits wmodel /scr/pima/rv122_uvs/J0644+3914_X_map.mod ! Writing 460 model components to file: /scr/pima/rv122_uvs/J0644+3914_X_map.mod wobs /scr/pima/rv122_uvs/J0644+3914_X_uvs.fits ! Writing UV FITS file: /scr/pima/rv122_uvs/J0644+3914_X_uvs.fits wwins /scr/pima/rv122_uvs/J0644+3914_X_map.win ! wwins: Wrote 9 windows to /scr/pima/rv122_uvs/J0644+3914_X_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.190766 invert ! Inverting map ! Your choice of large map pixels excluded 6.59% of the data. ! The x-axis pixel size should ideally be below 0.1857 milli-arcsec ! The y-axis pixel size should ideally be below 0.1642 milli-arcsec float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000385121 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.605642 0.605642 1.21128 2.42257 4.84514 9.69028 19.3806 38.7611 77.5222 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0011 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.19 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 495.341 quit ! Quitting program ! Log file /scr/pima/rv122_uvs/J0644+3914_X_dfm.log closed on Fri Jul 13 21:07:32 2018