! Started logfile: /scr/pima/rv125_uvs/J0555+3948_X_dfm.log on Sun Dec 23 02:49:29 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/rv125_uvs/J0555+3948_X_uva.fits ! Reading UV FITS file: /scr/pima/rv125_uvs/J0555+3948_X_uva.fits ! AN table 1: 15 integrations on 36 of 36 possible baselines. ! AN table 2: 109 integrations on 66 of 66 possible baselines. ! AN table 3: 3 integrations on 3 of 3 possible baselines. ! AN table 4: 24 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.272336 visibilities/baseline/integration-bin. ! *** This seems a bit low - see "help observe" on the binwid argument. ! Found source: J0555+3948 ! ! 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 9376 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 J0555+3948_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 59 telescope corrections were flagged in sub-array 1. ! A total of 807 telescope corrections were flagged in sub-array 2. ! A total of 3 telescope corrections were flagged in sub-array 3. ! A total of 144 telescope corrections were flagged in sub-array 4. ! ! Correcting IF 2. ! A total of 59 telescope corrections were flagged in sub-array 1. ! A total of 807 telescope corrections were flagged in sub-array 2. ! A total of 3 telescope corrections were flagged in sub-array 3. ! A total of 144 telescope corrections were flagged in sub-array 4. ! ! Correcting IF 3. ! A total of 67 telescope corrections were flagged in sub-array 1. ! A total of 859 telescope corrections were flagged in sub-array 2. ! A total of 3 telescope corrections were flagged in sub-array 3. ! A total of 144 telescope corrections were flagged in sub-array 4. ! ! Correcting IF 4. ! A total of 67 telescope corrections were flagged in sub-array 1. ! A total of 859 telescope corrections were flagged in sub-array 2. ! A total of 3 telescope corrections were flagged in sub-array 3. ! A total of 144 telescope corrections were flagged in sub-array 4. ! ! Fit before self-cal, rms=2.578181Jy sigma=23.106971 ! Fit after self-cal, rms=1.583197Jy sigma=13.995192 ! 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 10.7% of the data. ! The x-axis pixel size should ideally be below 0.174 milli-arcsec ! The y-axis pixel size should ideally be below 0.1611 milli-arcsec ! Estimated beam: bmin=0.4998 mas, bmaj=0.867 mas, bpa=24.33 degrees ! Estimated noise=1.27267 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 = 1.30855 Jy ! Component: 100 - total flux cleaned = 1.89857 Jy ! Total flux subtracted in 100 components = 1.89857 Jy ! Clean residual min=-0.088055 max=0.336391 Jy/beam ! Clean residual mean=-0.000249 rms=0.016417 Jy/beam ! Combined flux in latest and established models = 1.89857 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 1.89857 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.958050Jy sigma=8.507174 ! Fit after self-cal, rms=0.951698Jy sigma=8.467296 ! Inverting map ! Your choice of large map pixels excluded 10.7% of the data. ! The x-axis pixel size should ideally be below 0.174 milli-arcsec ! The y-axis pixel size should ideally be below 0.1611 milli-arcsec ! Added new window around map position (-0.6, 0.2). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.368294 Jy ! Component: 100 - total flux cleaned = 0.607717 Jy ! Total flux subtracted in 100 components = 0.607717 Jy ! Clean residual min=-0.057535 max=0.159185 Jy/beam ! Clean residual mean=-0.000112 rms=0.010615 Jy/beam ! Combined flux in latest and established models = 2.50629 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 19 components and 2.50629 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.591825Jy sigma=5.336249 ! Fit after self-cal, rms=0.585195Jy sigma=5.269593 ! Inverting map ! Your choice of large map pixels excluded 10.7% of the data. ! The x-axis pixel size should ideally be below 0.174 milli-arcsec ! The y-axis pixel size should ideally be below 0.1611 milli-arcsec ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.181897 Jy ! Component: 100 - total flux cleaned = 0.301366 Jy ! Total flux subtracted in 100 components = 0.301366 Jy ! Clean residual min=-0.044847 max=0.084131 Jy/beam ! Clean residual mean=-0.000044 rms=0.008405 Jy/beam ! Combined flux in latest and established models = 2.80766 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 26 components and 2.80766 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.442118Jy sigma=4.027538 ! Fit after self-cal, rms=0.439703Jy sigma=3.996491 ! Inverting map ! Your choice of large map pixels excluded 10.7% of the data. ! The x-axis pixel size should ideally be below 0.174 milli-arcsec ! The y-axis pixel size should ideally be below 0.1611 milli-arcsec ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0983844 Jy ! Component: 100 - total flux cleaned = 0.165097 Jy ! Total flux subtracted in 100 components = 0.165097 Jy ! Clean residual min=-0.037714 max=0.056947 Jy/beam ! Clean residual mean=-0.000007 rms=0.007582 Jy/beam ! Combined flux in latest and established models = 2.97275 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 30 components and 2.97275 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.383574Jy sigma=3.499935 ! Fit after self-cal, rms=0.382785Jy sigma=3.487908 ! Inverting map ! Your choice of large map pixels excluded 10.7% of the data. ! The x-axis pixel size should ideally be below 0.174 milli-arcsec ! The y-axis pixel size should ideally be below 0.1611 milli-arcsec ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.056655 Jy ! Component: 100 - total flux cleaned = 0.0959 Jy ! Total flux subtracted in 100 components = 0.0959 Jy ! Clean residual min=-0.033281 max=0.043248 Jy/beam ! Clean residual mean=0.000015 rms=0.007277 Jy/beam ! Combined flux in latest and established models = 3.06865 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 34 components and 3.06865 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.360468Jy sigma=3.285063 ! Fit after self-cal, rms=0.360244Jy sigma=3.280434 ! Inverting map ! Your choice of large map pixels excluded 10.7% of the data. ! The x-axis pixel size should ideally be below 0.174 milli-arcsec ! The y-axis pixel size should ideally be below 0.1611 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 10.7% of the data. ! The x-axis pixel size should ideally be below 0.174 milli-arcsec ! The y-axis pixel size should ideally be below 0.1611 milli-arcsec ! Estimated beam: bmin=0.5799 mas, bmaj=1.047 mas, bpa=27.53 degrees ! Estimated noise=0.993469 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 = 0.077148 Jy ! Component: 100 - total flux cleaned = 0.118943 Jy ! Component: 150 - total flux cleaned = 0.142592 Jy ! Component: 200 - total flux cleaned = 0.156017 Jy ! Total flux subtracted in 200 components = 0.156017 Jy ! Clean residual min=-0.055516 max=0.058464 Jy/beam ! Clean residual mean=0.000431 rms=0.016170 Jy/beam ! Combined flux in latest and established models = 3.22467 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 41 components and 3.22467 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.344334Jy sigma=3.122087 ! Fit after self-cal, rms=0.344029Jy sigma=3.117286 ! Inverting map ! Your choice of large map pixels excluded 10.7% of the data. ! The x-axis pixel size should ideally be below 0.174 milli-arcsec ! The y-axis pixel size should ideally be below 0.1611 milli-arcsec print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.5799 x 1.047 at 27.53 degrees (North through East) ! Clean map min=-0.053157 max=1.7214 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 HN 1.03 KP 1.02 LA 1.01 ! MK 1.02 NL 1.05 NY 0.75 OV 0.95 ! PT 0.84 ! ! A total of 75 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 0.99 HH 0.97 HN 1.02 KP 1.13 ! LA 1.00 MC 0.83 NL 1.06 NY 0.83 ! OV 0.94 PT 0.85 SC 0.97 WN 1.32 ! ! A total of 6 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! MC 0.00* MK 0.00* OV 0.00* ! ! Telescope amplitude corrections in sub-array 4: ! BR 0.99 HN 1.03 KP 1.06 LA 0.99 ! MK 1.02 NL 1.03 OV 0.96 PT 0.83 ! SC 0.95 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 HN 1.05 KP 1.03 LA 1.02 ! MK 1.01 NL 1.05 NY 0.83 OV 0.95 ! PT 0.84 ! ! A total of 75 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 0.99 HH 0.98 HN 1.02 KP 1.12 ! LA 1.01 MC 0.90 NL 1.05 NY 0.94 ! OV 0.95 PT 0.86 SC 0.99 WN 1.34 ! ! A total of 6 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! MC 0.00* MK 0.00* OV 0.00* ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.00 HN 1.02 KP 1.05 LA 1.01 ! MK 1.01 NL 1.03 OV 0.95 PT 0.85 ! SC 0.96 ! ! ! Correcting IF 3. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 HN 1.05 KP 1.05 LA 1.04 ! MK 1.02 NL 1.08 NY 1.00* OV 0.97 ! PT 0.90 ! ! A total of 63 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 1.01 HH 1.07 HN 1.06 KP 1.13 ! LA 1.03 MC 1.25 NL 1.09 NY 1.00* ! OV 0.95 PT 0.83 SC 1.01 WN 1.27 ! ! A total of 6 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! MC 0.00* MK 0.00* OV 0.00* ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.02 HN 1.03 KP 1.06 LA 1.01 ! MK 1.01 NL 1.06 OV 0.99 PT 0.82 ! SC 0.97 ! ! ! Correcting IF 4. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 HN 1.05 KP 1.05 LA 1.04 ! MK 1.01 NL 1.10 NY 1.00* OV 0.98 ! PT 0.90 ! ! A total of 63 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 1.02 HH 1.26 HN 1.06 KP 1.14 ! LA 1.04 MC 1.23 NL 1.09 NY 1.00* ! OV 0.96 PT 0.83 SC 1.00 WN 1.24 ! ! A total of 6 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! MC 0.00* MK 0.00* OV 0.00* ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.02 HN 1.04 KP 1.08 LA 1.02 ! MK 1.03 NL 1.07 OV 0.98 PT 0.84 ! SC 0.96 ! ! ! Fit before self-cal, rms=0.344029Jy sigma=3.117286 ! Fit after self-cal, rms=0.194131Jy sigma=1.472608 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Your choice of large map pixels excluded 10.2% of the data. ! The x-axis pixel size should ideally be below 0.1756 milli-arcsec ! The y-axis pixel size should ideally be below 0.1611 milli-arcsec ! Estimated beam: bmin=0.5869 mas, bmaj=1.065 mas, bpa=28.21 degrees ! Estimated noise=1.03529 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 = -0.00314293 Jy ! Component: 100 - total flux cleaned = -0.00462611 Jy ! Component: 150 - total flux cleaned = -0.00525337 Jy ! Component: 200 - total flux cleaned = -0.00634225 Jy ! Total flux subtracted in 200 components = -0.00634225 Jy ! Clean residual min=-0.023849 max=0.020296 Jy/beam ! Clean residual mean=-0.000533 rms=0.005717 Jy/beam ! Combined flux in latest and established models = 3.21833 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 43 components and 3.21833 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.186492Jy sigma=1.396030 ! Fit after self-cal, rms=0.185990Jy sigma=1.383749 ! Inverting map ! Your choice of large map pixels excluded 10.2% of the data. ! The x-axis pixel size should ideally be below 0.1756 milli-arcsec ! The y-axis pixel size should ideally be below 0.1611 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=0.185990Jy sigma=1.383749 ! Fit after self-cal, rms=0.165350Jy sigma=1.200862 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Your choice of large map pixels excluded 10.2% of the data. ! The x-axis pixel size should ideally be below 0.1756 milli-arcsec ! The y-axis pixel size should ideally be below 0.1611 milli-arcsec ! Estimated beam: bmin=0.5894 mas, bmaj=1.064 mas, bpa=28.04 degrees ! Estimated noise=1.03669 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00621139 Jy ! Component: 100 - total flux cleaned = -0.00718778 Jy ! Component: 150 - total flux cleaned = -0.0076325 Jy ! Component: 200 - total flux cleaned = -0.00801529 Jy ! Total flux subtracted in 200 components = -0.00801529 Jy ! Clean residual min=-0.018868 max=0.015443 Jy/beam ! Clean residual mean=-0.000435 rms=0.004587 Jy/beam ! Combined flux in latest and established models = 3.21031 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 46 components and 3.21031 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.161372Jy sigma=1.172548 ! Fit after self-cal, rms=0.161046Jy sigma=1.166015 flux_cutoff = imstat(rms) * dynam ! Inverting map ! Your choice of large map pixels excluded 10.2% of the data. ! The x-axis pixel size should ideally be below 0.1756 milli-arcsec ! The y-axis pixel size should ideally be below 0.1611 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 = -0.000246901 Jy ! Component: 100 - total flux cleaned = 0.000136841 Jy ! Component: 150 - total flux cleaned = 0.000141199 Jy ! Component: 200 - total flux cleaned = 0.000599193 Jy ! Total flux subtracted in 200 components = 0.000599193 Jy ! Clean residual min=-0.018311 max=0.015433 Jy/beam ! Clean residual mean=-0.000435 rms=0.004563 Jy/beam ! Combined flux in latest and established models = 3.21091 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 47 components and 3.21091 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.159170Jy sigma=1.154876 ! Fit after self-cal, rms=0.158860Jy sigma=1.150734 ! Inverting map ! Your choice of large map pixels excluded 10.2% of the data. ! The x-axis pixel size should ideally be below 0.1756 milli-arcsec ! The y-axis pixel size should ideally be below 0.1611 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=0.158860Jy sigma=1.150734 ! Fit after self-cal, rms=0.128287Jy sigma=0.922521 clean clean_niter,clean_gain ! Inverting map and beam ! Your choice of large map pixels excluded 10.2% of the data. ! The x-axis pixel size should ideally be below 0.1756 milli-arcsec ! The y-axis pixel size should ideally be below 0.1611 milli-arcsec ! Estimated beam: bmin=0.5904 mas, bmaj=1.062 mas, bpa=28.05 degrees ! Estimated noise=1.03925 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000911827 Jy ! Component: 100 - total flux cleaned = 0.000928695 Jy ! Component: 150 - total flux cleaned = 0.000670569 Jy ! Component: 200 - total flux cleaned = 0.000666006 Jy ! Total flux subtracted in 200 components = 0.000666006 Jy ! Clean residual min=-0.007930 max=0.011764 Jy/beam ! Clean residual mean=-0.000017 rms=0.001418 Jy/beam ! Combined flux in latest and established models = 3.21158 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 48 components and 3.21158 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.126273Jy sigma=0.908160 ! Fit after self-cal, rms=0.125900Jy sigma=0.904394 flux_cutoff = imstat(rms) * dynam ! Inverting map ! Your choice of large map pixels excluded 10.2% of the data. ! The x-axis pixel size should ideally be below 0.1756 milli-arcsec ! The y-axis pixel size should ideally be below 0.1611 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) ! Added new window around map position (-2.4, 0.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00425713 Jy ! Component: 100 - total flux cleaned = 0.00314411 Jy ! Component: 150 - total flux cleaned = 0.00313631 Jy ! Component: 200 - total flux cleaned = 0.00314859 Jy ! Total flux subtracted in 200 components = 0.00314859 Jy ! Clean residual min=-0.007782 max=0.008241 Jy/beam ! Clean residual mean=-0.000019 rms=0.001330 Jy/beam ! Combined flux in latest and established models = 3.21473 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 60 components and 3.21473 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.123435Jy sigma=0.885275 ! Fit after self-cal, rms=0.123213Jy sigma=0.883207 ! Inverting map ! Your choice of large map pixels excluded 10.2% of the data. ! The x-axis pixel size should ideally be below 0.1756 milli-arcsec ! The y-axis pixel size should ideally be below 0.1611 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=0.123213Jy sigma=0.883207 ! Fit after self-cal, rms=0.123005Jy sigma=0.880262 clean clean_niter,clean_gain ! Inverting map and beam ! Your choice of large map pixels excluded 10.2% of the data. ! The x-axis pixel size should ideally be below 0.1756 milli-arcsec ! The y-axis pixel size should ideally be below 0.1611 milli-arcsec ! Estimated beam: bmin=2.56 mas, bmaj=3.409 mas, bpa=-66.75 degrees ! Estimated noise=1.54969 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00348368 Jy ! Component: 100 - total flux cleaned = 0.00324824 Jy ! Component: 150 - total flux cleaned = 0.00282908 Jy ! Component: 200 - total flux cleaned = 0.00256449 Jy ! Total flux subtracted in 200 components = 0.00256449 Jy ! Clean residual min=-0.004766 max=0.004641 Jy/beam ! Clean residual mean=-0.000063 rms=0.001276 Jy/beam ! Combined flux in latest and established models = 3.21729 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 67 components and 3.21729 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.122575Jy sigma=0.875625 ! Fit after self-cal, rms=0.122447Jy sigma=0.874516 flux_cutoff = imstat(rms) * dynam ! Inverting map ! Your choice of large map pixels excluded 10.2% of the data. ! The x-axis pixel size should ideally be below 0.1756 milli-arcsec ! The y-axis pixel size should ideally be below 0.1611 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 = 0.000402242 Jy ! Component: 100 - total flux cleaned = 0.000401302 Jy ! Component: 150 - total flux cleaned = 0.000212364 Jy ! Component: 200 - total flux cleaned = -3.4762e-05 Jy ! Total flux subtracted in 200 components = -3.4762e-05 Jy ! Clean residual min=-0.004746 max=0.004502 Jy/beam ! Clean residual mean=-0.000062 rms=0.001271 Jy/beam ! Combined flux in latest and established models = 3.21726 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 67 components and 3.21726 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.122021Jy sigma=0.871240 ! Fit after self-cal, rms=0.121885Jy sigma=0.870162 ! Inverting map ! Your choice of large map pixels excluded 10.2% of the data. ! The x-axis pixel size should ideally be below 0.1756 milli-arcsec ! The y-axis pixel size should ideally be below 0.1611 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 10.2% of the data. ! The x-axis pixel size should ideally be below 0.1756 milli-arcsec ! The y-axis pixel size should ideally be below 0.1611 milli-arcsec ! Estimated beam: bmin=0.5907 mas, bmaj=1.061 mas, bpa=28.07 degrees ! Estimated noise=1.04005 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.5907 x 1.061 at 28.07 degrees (North through East) ! Clean map min=-0.0054203 max=1.7298 Jy/beam if(peak(flux) > thresh) selfcal true, true clean clean_niter,clean_gain selfcal flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) selfcal true, true end if ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.121885Jy sigma=0.870162 ! Fit after self-cal, rms=0.111216Jy sigma=0.775312 ! Inverting map and beam ! Your choice of large map pixels excluded 10.2% of the data. ! The x-axis pixel size should ideally be below 0.1756 milli-arcsec ! The y-axis pixel size should ideally be below 0.1611 milli-arcsec ! Estimated beam: bmin=0.5917 mas, bmaj=1.06 mas, bpa=28 degrees ! Estimated noise=1.04121 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00198203 Jy ! Component: 100 - total flux cleaned = 0.00276459 Jy ! Component: 150 - total flux cleaned = 0.00252694 Jy ! Component: 200 - total flux cleaned = 0.00230441 Jy ! Total flux subtracted in 200 components = 0.00230441 Jy ! Clean residual min=-0.007385 max=0.006586 Jy/beam ! Clean residual mean=-0.000052 rms=0.001118 Jy/beam ! Combined flux in latest and established models = 3.21956 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 73 components and 3.21956 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.109929Jy sigma=0.765897 ! Fit after self-cal, rms=0.109836Jy sigma=0.764506 ! Inverting map ! Your choice of large map pixels excluded 10.2% of the data. ! The x-axis pixel size should ideally be below 0.1756 milli-arcsec ! The y-axis pixel size should ideally be below 0.1611 milli-arcsec ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000412046 Jy ! Component: 100 - total flux cleaned = 0.000652589 Jy ! Component: 150 - total flux cleaned = 0.000654698 Jy ! Component: 200 - total flux cleaned = 0.000454524 Jy ! Total flux subtracted in 200 components = 0.000454524 Jy ! Clean residual min=-0.007056 max=0.006481 Jy/beam ! Clean residual mean=-0.000053 rms=0.001084 Jy/beam ! Combined flux in latest and established models = 3.22002 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 75 components and 3.22002 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.108820Jy sigma=0.757366 ! Fit after self-cal, rms=0.108723Jy sigma=0.756309 ! Inverting map ! Your choice of large map pixels excluded 10.2% of the data. ! The x-axis pixel size should ideally be below 0.1756 milli-arcsec ! The y-axis pixel size should ideally be below 0.1611 milli-arcsec ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.108723Jy sigma=0.756309 ! Fit after self-cal, rms=0.109070Jy sigma=0.755496 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 10.2% of the data. ! The x-axis pixel size should ideally be below 0.1756 milli-arcsec ! The y-axis pixel size should ideally be below 0.1611 milli-arcsec ! Estimated beam: bmin=0.5098 mas, bmaj=0.8822 mas, bpa=24.76 degrees ! Estimated noise=1.36182 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 1.38404 Jy ! Component: 100 - total flux cleaned = 2.01946 Jy ! Component: 150 - total flux cleaned = 2.37958 Jy ! Component: 200 - total flux cleaned = 2.60208 Jy ! Total flux subtracted in 200 components = 2.60208 Jy ! Clean residual min=-0.034872 max=0.122390 Jy/beam ! Clean residual mean=-0.000153 rms=0.006960 Jy/beam ! Combined flux in latest and established models = 2.60208 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 2.60208 Jy ! Inverting map and beam ! Your choice of large map pixels excluded 10.2% of the data. ! The x-axis pixel size should ideally be below 0.1756 milli-arcsec ! The y-axis pixel size should ideally be below 0.1611 milli-arcsec ! Estimated beam: bmin=0.5926 mas, bmaj=1.06 mas, bpa=27.94 degrees ! Estimated noise=1.04248 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 = 0.286159 Jy ! Component: 100 - total flux cleaned = 0.434611 Jy ! Component: 150 - total flux cleaned = 0.516602 Jy ! Component: 200 - total flux cleaned = 0.563211 Jy ! Total flux subtracted in 200 components = 0.563211 Jy ! Clean residual min=-0.008113 max=0.027510 Jy/beam ! Clean residual mean=-0.000011 rms=0.002741 Jy/beam ! Combined flux in latest and established models = 3.1653 Jy ! Adding 37 model components to the UV plane model. ! The established model now contains 42 components and 3.16529 Jy ! Inverting map ! Your choice of large map pixels excluded 10.2% of the data. ! The x-axis pixel size should ideally be below 0.1756 milli-arcsec ! The y-axis pixel size should ideally be below 0.1611 milli-arcsec ! Added new window around map position (0.6, 0.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.028126 Jy ! Component: 100 - total flux cleaned = 0.0445035 Jy ! Component: 150 - total flux cleaned = 0.0503928 Jy ! Component: 200 - total flux cleaned = 0.0511193 Jy ! Total flux subtracted in 200 components = 0.0511193 Jy ! Clean residual min=-0.007635 max=0.008173 Jy/beam ! Clean residual mean=-0.000048 rms=0.001226 Jy/beam ! Combined flux in latest and established models = 3.21641 Jy ! Adding 23 model components to the UV plane model. ! The established model now contains 55 components and 3.21641 Jy ! Inverting map ! Your choice of large map pixels excluded 10.2% of the data. ! The x-axis pixel size should ideally be below 0.1756 milli-arcsec ! The y-axis pixel size should ideally be below 0.1611 milli-arcsec ! Added new window around map position (-1.2, -0.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00145122 Jy ! Component: 100 - total flux cleaned = 0.00176136 Jy ! Component: 150 - total flux cleaned = 0.00175429 Jy ! Component: 200 - total flux cleaned = 0.00175366 Jy ! Total flux subtracted in 200 components = 0.00175366 Jy ! Clean residual min=-0.007422 max=0.005991 Jy/beam ! Clean residual mean=-0.000050 rms=0.001148 Jy/beam ! Combined flux in latest and established models = 3.21817 Jy ! Adding 26 model components to the UV plane model. ! The established model now contains 67 components and 3.21817 Jy ! Inverting map ! Your choice of large map pixels excluded 10.2% of the data. ! The x-axis pixel size should ideally be below 0.1756 milli-arcsec ! The y-axis pixel size should ideally be below 0.1611 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 10.2% of the data. ! The x-axis pixel size should ideally be below 0.1756 milli-arcsec ! The y-axis pixel size should ideally be below 0.1611 milli-arcsec ! Estimated beam: bmin=2.561 mas, bmaj=3.407 mas, bpa=-66.74 degrees ! Estimated noise=1.55161 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00196356 Jy ! Component: 100 - total flux cleaned = 0.00224247 Jy ! Component: 150 - total flux cleaned = 0.00224609 Jy ! Component: 200 - total flux cleaned = 0.00224536 Jy ! Total flux subtracted in 200 components = 0.00224536 Jy ! Clean residual min=-0.004306 max=0.004272 Jy/beam ! Clean residual mean=-0.000132 rms=0.001052 Jy/beam ! Combined flux in latest and established models = 3.22041 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 = -4.32706e-05 Jy ! Component: 100 - total flux cleaned = -4.3696e-05 Jy ! Component: 150 - total flux cleaned = -7.92503e-05 Jy ! Component: 200 - total flux cleaned = -7.91349e-05 Jy ! Total flux subtracted in 200 components = -7.91349e-05 Jy ! Clean residual min=-0.004265 max=0.004224 Jy/beam ! Clean residual mean=-0.000132 rms=0.001041 Jy/beam ! Combined flux in latest and established models = 3.22033 Jy ! Adding 27 model components to the UV plane model. ! The established model now contains 90 components and 3.22033 Jy ! Inverting map ! Your choice of large map pixels excluded 10.2% of the data. ! The x-axis pixel size should ideally be below 0.1756 milli-arcsec ! The y-axis pixel size should ideally be below 0.1611 milli-arcsec uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Your choice of large map pixels excluded 10.2% of the data. ! The x-axis pixel size should ideally be below 0.1756 milli-arcsec ! The y-axis pixel size should ideally be below 0.1611 milli-arcsec ! Estimated beam: bmin=0.5926 mas, bmaj=1.06 mas, bpa=27.94 degrees ! Estimated noise=1.04248 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00308908 Jy ! Component: 100 - total flux cleaned = -0.00332502 Jy ! Component: 150 - total flux cleaned = -0.0033189 Jy ! Component: 200 - total flux cleaned = -0.00331907 Jy ! Total flux subtracted in 200 components = -0.00331907 Jy ! Clean residual min=-0.006661 max=0.006289 Jy/beam ! Clean residual mean=-0.000048 rms=0.001102 Jy/beam ! Combined flux in latest and established models = 3.21702 Jy selfcal ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 96 components and 3.21702 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.112935Jy sigma=0.788626 ! Fit after self-cal, rms=0.111897Jy sigma=0.778573 wmodel J0555+3948_X_map.mod ! Writing 96 model components to file: J0555+3948_X_map.mod wobs J0555+3948_X_uvs.fits ! Writing UV FITS file: J0555+3948_X_uvs.fits wwins J0555+3948_X_map.win ! wwins: Wrote 5 windows to J0555+3948_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 10.2% of the data. ! The x-axis pixel size should ideally be below 0.1756 milli-arcsec ! The y-axis pixel size should ideally be below 0.1611 milli-arcsec ! clean: niter=4096 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.000981094 Jy ! Component: 100 - total flux cleaned = 0.00139743 Jy ! Component: 150 - total flux cleaned = 0.00219743 Jy ! Component: 200 - total flux cleaned = 0.00286957 Jy ! Component: 250 - total flux cleaned = 0.00314793 Jy ! Component: 300 - total flux cleaned = 0.00323767 Jy ! Component: 350 - total flux cleaned = 0.00306372 Jy ! Component: 400 - total flux cleaned = 0.00315006 Jy ! Component: 450 - total flux cleaned = 0.00289782 Jy ! Component: 500 - total flux cleaned = 0.00265052 Jy ! Component: 550 - total flux cleaned = 0.00240652 Jy ! Component: 600 - total flux cleaned = 0.00200668 Jy ! Component: 650 - total flux cleaned = 0.0018492 Jy ! Component: 700 - total flux cleaned = 0.00161568 Jy ! Component: 750 - total flux cleaned = 0.00123265 Jy ! Component: 800 - total flux cleaned = 0.00100568 Jy ! Component: 850 - total flux cleaned = 0.000481829 Jy ! Component: 900 - total flux cleaned = 0.000112263 Jy ! Component: 950 - total flux cleaned = -0.000181012 Jy ! Component: 1000 - total flux cleaned = -0.000688669 Jy ! Component: 1050 - total flux cleaned = -0.00104718 Jy ! Component: 1100 - total flux cleaned = -0.00140284 Jy ! Component: 1150 - total flux cleaned = -0.00168455 Jy ! Component: 1200 - total flux cleaned = -0.00182504 Jy ! Component: 1250 - total flux cleaned = -0.00224154 Jy ! Component: 1300 - total flux cleaned = -0.00258516 Jy ! Component: 1350 - total flux cleaned = -0.0028582 Jy ! Component: 1400 - total flux cleaned = -0.00292596 Jy ! Component: 1450 - total flux cleaned = -0.00326264 Jy ! Component: 1500 - total flux cleaned = -0.00352925 Jy ! Component: 1550 - total flux cleaned = -0.00366168 Jy ! Component: 1600 - total flux cleaned = -0.00392525 Jy ! Component: 1650 - total flux cleaned = -0.00405583 Jy ! Component: 1700 - total flux cleaned = -0.00418581 Jy ! Component: 1750 - total flux cleaned = -0.00425044 Jy ! Component: 1800 - total flux cleaned = -0.00444333 Jy ! Component: 1850 - total flux cleaned = -0.004699 Jy ! Component: 1900 - total flux cleaned = -0.00488942 Jy ! Component: 1950 - total flux cleaned = -0.00501548 Jy ! Component: 2000 - total flux cleaned = -0.00507809 Jy ! Component: 2050 - total flux cleaned = -0.00532851 Jy ! Component: 2100 - total flux cleaned = -0.00551411 Jy ! Component: 2150 - total flux cleaned = -0.00563756 Jy ! Component: 2200 - total flux cleaned = -0.00582169 Jy ! Component: 2250 - total flux cleaned = -0.0058217 Jy ! Component: 2300 - total flux cleaned = -0.00570051 Jy ! Component: 2350 - total flux cleaned = -0.00594269 Jy ! Component: 2400 - total flux cleaned = -0.00606298 Jy ! Component: 2450 - total flux cleaned = -0.00618236 Jy ! Component: 2500 - total flux cleaned = -0.0062421 Jy ! Component: 2550 - total flux cleaned = -0.00630145 Jy ! Component: 2600 - total flux cleaned = -0.00647879 Jy ! Component: 2650 - total flux cleaned = -0.00636107 Jy ! Component: 2700 - total flux cleaned = -0.00647812 Jy ! Component: 2750 - total flux cleaned = -0.00665284 Jy ! Component: 2800 - total flux cleaned = -0.00665311 Jy ! Component: 2850 - total flux cleaned = -0.00676844 Jy ! Component: 2900 - total flux cleaned = -0.00671115 Jy ! Component: 2950 - total flux cleaned = -0.00693987 Jy ! Component: 3000 - total flux cleaned = -0.00688302 Jy ! Component: 3050 - total flux cleaned = -0.00694005 Jy ! Component: 3100 - total flux cleaned = -0.0070535 Jy ! Component: 3150 - total flux cleaned = -0.00710969 Jy ! Component: 3200 - total flux cleaned = -0.00733364 Jy ! Component: 3250 - total flux cleaned = -0.00727791 Jy ! Component: 3300 - total flux cleaned = -0.00727759 Jy ! Component: 3350 - total flux cleaned = -0.00722234 Jy ! Component: 3400 - total flux cleaned = -0.00749811 Jy ! Component: 3450 - total flux cleaned = -0.00766258 Jy ! Component: 3500 - total flux cleaned = -0.00766246 Jy ! Component: 3550 - total flux cleaned = -0.0074988 Jy ! Component: 3600 - total flux cleaned = -0.00777048 Jy ! Component: 3650 - total flux cleaned = -0.00771637 Jy ! Component: 3700 - total flux cleaned = -0.00766254 Jy ! Component: 3750 - total flux cleaned = -0.00766279 Jy ! Component: 3800 - total flux cleaned = -0.00776917 Jy ! Component: 3850 - total flux cleaned = -0.00782244 Jy ! Component: 3900 - total flux cleaned = -0.00766337 Jy ! Component: 3950 - total flux cleaned = -0.00776922 Jy ! Component: 4000 - total flux cleaned = -0.00776915 Jy ! Component: 4050 - total flux cleaned = -0.00776892 Jy ! Total flux subtracted in 4096 components = -0.00792605 Jy ! Clean residual min=-0.002615 max=0.003134 Jy/beam ! Clean residual mean=-0.000003 rms=0.000804 Jy/beam ! Combined flux in latest and established models = 3.20909 Jy keep ! Adding 282 model components to the UV plane model. ! The established model now contains 369 components and 3.20909 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /scr/pima/rv125_uvs/J0555+3948_X_map.fits ! Inverting map ! Your choice of large map pixels excluded 10.2% of the data. ! The x-axis pixel size should ideally be below 0.1756 milli-arcsec ! The y-axis pixel size should ideally be below 0.1611 milli-arcsec ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.5926 x 1.06 at 27.94 degrees (North through East) ! Clean map min=-0.0071677 max=1.7311 Jy/beam ! Writing clean map to FITS file: /scr/pima/rv125_uvs/J0555+3948_X_map.fits wmodel /scr/pima/rv125_uvs/J0555+3948_X_map.mod ! Writing 369 model components to file: /scr/pima/rv125_uvs/J0555+3948_X_map.mod wobs /scr/pima/rv125_uvs/J0555+3948_X_uvs.fits ! Writing UV FITS file: /scr/pima/rv125_uvs/J0555+3948_X_uvs.fits wwins /scr/pima/rv125_uvs/J0555+3948_X_map.win ! wwins: Wrote 6 windows to /scr/pima/rv125_uvs/J0555+3948_X_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 1.73111 invert ! Inverting map ! Your choice of large map pixels excluded 10.2% of the data. ! The x-axis pixel size should ideally be below 0.1756 milli-arcsec ! The y-axis pixel size should ideally be below 0.1611 milli-arcsec float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000804122 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.139354 0.139354 0.278707 0.557415 1.11483 2.22966 4.45932 8.91864 17.8373 35.6746 71.3491 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0024 print "peak= ", int(1000*peak_flux)/1000 ! peak= 1.731 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 2152.79 quit ! Quitting program ! Log file /scr/pima/rv125_uvs/J0555+3948_X_dfm.log closed on Sun Dec 23 02:49:34 2018