! Started logfile: /scr/pima/rv119_uvs/J0501-0159_X_dfm.log on Sun Dec 17 11:33:15 2017 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/rv119_uvs/J0501-0159_X_uva.fits ! Reading UV FITS file: /scr/pima/rv119_uvs/J0501-0159_X_uva.fits ! AN table 1: 12 integrations on 6 of 6 possible baselines. ! AN table 2: 4 integrations on 10 of 10 possible baselines. ! AN table 3: 20 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.464427 visibilities/baseline/integration-bin. ! *** This seems a bit low - see "help observe" on the binwid argument. ! Found source: J0501-0159 ! ! 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 1880 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 J0501-0159_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 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 14 telescope corrections were flagged in sub-array 1. ! A total of 4 telescope corrections were flagged in sub-array 2. ! A total of 86 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 2. ! A total of 14 telescope corrections were flagged in sub-array 1. ! A total of 4 telescope corrections were flagged in sub-array 2. ! A total of 86 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 3. ! A total of 14 telescope corrections were flagged in sub-array 1. ! A total of 4 telescope corrections were flagged in sub-array 2. ! A total of 86 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 4. ! A total of 14 telescope corrections were flagged in sub-array 1. ! A total of 4 telescope corrections were flagged in sub-array 2. ! A total of 86 telescope corrections were flagged in sub-array 3. ! ! Fit before self-cal, rms=2.158137Jy sigma=24.577003 ! Fit after self-cal, rms=0.907221Jy sigma=10.148679 ! 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 1% of the data. ! The x-axis pixel size should ideally be below 0.2 milli-arcsec ! The y-axis pixel size should ideally be below 0.1936 milli-arcsec ! Estimated beam: bmin=0.7409 mas, bmaj=0.9897 mas, bpa=-2.864 degrees ! Estimated noise=1.88241 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 = 1.4216 Jy ! Component: 100 - total flux cleaned = 1.76814 Jy ! Total flux subtracted in 100 components = 1.76814 Jy ! Clean residual min=-0.044707 max=0.142208 Jy/beam ! Clean residual mean=0.000011 rms=0.008030 Jy/beam ! Combined flux in latest and established models = 1.76814 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 1.76814 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.257867Jy sigma=2.713839 ! Fit after self-cal, rms=0.257258Jy sigma=2.709783 ! Inverting map ! Your choice of large map pixels excluded 1% of the data. ! The x-axis pixel size should ideally be below 0.2 milli-arcsec ! The y-axis pixel size should ideally be below 0.1936 milli-arcsec ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.153586 Jy ! Component: 100 - total flux cleaned = 0.229258 Jy ! Total flux subtracted in 100 components = 0.229258 Jy ! Clean residual min=-0.020830 max=0.037979 Jy/beam ! Clean residual mean=0.000002 rms=0.003709 Jy/beam ! Combined flux in latest and established models = 1.9974 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 8 components and 1.9974 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.139090Jy sigma=1.260122 ! Fit after self-cal, rms=0.137884Jy sigma=1.252244 ! Inverting map ! Your choice of large map pixels excluded 1% of the data. ! The x-axis pixel size should ideally be below 0.2 milli-arcsec ! The y-axis pixel size should ideally be below 0.1936 milli-arcsec ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0395592 Jy ! Component: 100 - total flux cleaned = 0.049912 Jy ! Total flux subtracted in 100 components = 0.049912 Jy ! Clean residual min=-0.020942 max=0.021996 Jy/beam ! Clean residual mean=0.000001 rms=0.003279 Jy/beam ! Combined flux in latest and established models = 2.04731 Jy ! Performing phase self-cal ! Adding 4 model components to the UV plane model. ! The established model now contains 10 components and 2.04731 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.127794Jy sigma=1.141279 ! Fit after self-cal, rms=0.127084Jy sigma=1.135637 ! Inverting map ! Your choice of large map pixels excluded 1% of the data. ! The x-axis pixel size should ideally be below 0.2 milli-arcsec ! The y-axis pixel size should ideally be below 0.1936 milli-arcsec ! Added new window around map position (-0.4, 1). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.001281 Jy ! Component: 100 - total flux cleaned = -0.00162293 Jy ! Total flux subtracted in 100 components = -0.00162293 Jy ! Clean residual min=-0.019894 max=0.021968 Jy/beam ! Clean residual mean=0.000001 rms=0.003104 Jy/beam ! Combined flux in latest and established models = 2.04569 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 16 components and 2.04569 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.123294Jy sigma=1.104108 ! Fit after self-cal, rms=0.123021Jy sigma=1.101987 ! Inverting map ! Your choice of large map pixels excluded 1% of the data. ! The x-axis pixel size should ideally be below 0.2 milli-arcsec ! The y-axis pixel size should ideally be below 0.1936 milli-arcsec ! Added new window around map position (0.4, -3). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0109276 Jy ! Component: 100 - total flux cleaned = 0.00961298 Jy ! Total flux subtracted in 100 components = 0.00961298 Jy ! Clean residual min=-0.018520 max=0.020084 Jy/beam ! Clean residual mean=0.000001 rms=0.002964 Jy/beam ! Combined flux in latest and established models = 2.0553 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 23 components and 2.0553 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.120275Jy sigma=1.073909 ! Fit after self-cal, rms=0.120140Jy sigma=1.072492 ! Inverting map ! Your choice of large map pixels excluded 1% of the data. ! The x-axis pixel size should ideally be below 0.2 milli-arcsec ! The y-axis pixel size should ideally be below 0.1936 milli-arcsec ! Added new window around map position (-0.4, 3). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0127121 Jy ! Component: 100 - total flux cleaned = 0.0151985 Jy ! Total flux subtracted in 100 components = 0.0151985 Jy ! Clean residual min=-0.016823 max=0.013899 Jy/beam ! Clean residual mean=0.000002 rms=0.002842 Jy/beam ! Combined flux in latest and established models = 2.0705 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 29 components and 2.0705 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.117144Jy sigma=1.047638 ! Fit after self-cal, rms=0.117046Jy sigma=1.046568 ! Inverting map ! Your choice of large map pixels excluded 1% of the data. ! The x-axis pixel size should ideally be below 0.2 milli-arcsec ! The y-axis pixel size should ideally be below 0.1936 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 1% of the data. ! The x-axis pixel size should ideally be below 0.2 milli-arcsec ! The y-axis pixel size should ideally be below 0.1936 milli-arcsec ! Estimated beam: bmin=0.8568 mas, bmaj=1.212 mas, bpa=-4.616 degrees ! Estimated noise=1.61525 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 (-5.4, 3.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00879075 Jy ! Component: 100 - total flux cleaned = 0.0099941 Jy ! Component: 150 - total flux cleaned = 0.0111026 Jy ! Component: 200 - total flux cleaned = 0.0114645 Jy ! Total flux subtracted in 200 components = 0.0114645 Jy ! Clean residual min=-0.012009 max=0.011185 Jy/beam ! Clean residual mean=0.000006 rms=0.002337 Jy/beam ! Combined flux in latest and established models = 2.08197 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 41 components and 2.08197 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.114087Jy sigma=1.016022 ! Fit after self-cal, rms=0.113972Jy sigma=1.014545 ! Inverting map ! Your choice of large map pixels excluded 1% of the data. ! The x-axis pixel size should ideally be below 0.2 milli-arcsec ! The y-axis pixel size should ideally be below 0.1936 milli-arcsec print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8568 x 1.212 at -4.616 degrees (North through East) ! Clean map min=-0.0097476 max=1.8471 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 18 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! HH 0.94 NY 1.05 ON 0.97 WZ 0.95 ! ! A total of 6 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! HH 1.09 HN 1.17 NY 1.06 ON 0.92 ! SC 1.02 ! ! A total of 18 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! BR 1.01 FD 1.01 HN 0.99 KP 1.02 ! LA 1.01 MK 1.01 NL 1.02 OV 0.99 ! PT 1.00 SC 1.02 ! ! ! Correcting IF 2. ! A total of 18 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! HH 0.96 NY 1.00 ON 0.98 WZ 0.93 ! ! A total of 6 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! HH 1.17 HN 1.16 NY 1.03 ON 0.97 ! SC 0.97 ! ! A total of 18 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! BR 1.01 FD 1.02 HN 0.99 KP 1.02 ! LA 1.00 MK 1.00 NL 1.01 OV 0.99 ! PT 1.01 SC 1.01 ! ! ! Correcting IF 3. ! A total of 18 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! HH 1.05 NY 1.05 ON 0.98 WZ 0.93 ! ! A total of 6 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! HH 1.12 HN 1.14 NY 1.04 ON 0.97 ! SC 0.96 ! ! A total of 18 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! BR 1.00 FD 0.99 HN 0.98 KP 1.01 ! LA 0.99 MK 1.00 NL 1.01 OV 0.99 ! PT 0.99 SC 1.01 ! ! ! Correcting IF 4. ! A total of 18 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! HH 1.18 NY 1.04 ON 1.00 WZ 0.92 ! ! A total of 6 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! HH 1.43 HN 1.14 NY 1.06 ON 1.01 ! SC 0.94 ! ! A total of 18 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! BR 1.00 FD 1.00 HN 0.97 KP 1.01 ! LA 1.00 MK 0.98 NL 1.02 OV 0.98 ! PT 0.99 SC 0.99 ! ! ! Fit before self-cal, rms=0.113972Jy sigma=1.014545 ! Fit after self-cal, rms=0.088105Jy sigma=0.817135 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Your choice of large map pixels excluded 0.862% of the data. ! The x-axis pixel size should ideally be below 0.2 milli-arcsec ! The y-axis pixel size should ideally be below 0.1936 milli-arcsec ! Estimated beam: bmin=0.8363 mas, bmaj=1.451 mas, bpa=-2.414 degrees ! Estimated noise=1.68479 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 (4.4, -9.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000748895 Jy ! Component: 100 - total flux cleaned = 0.00210794 Jy ! Component: 150 - total flux cleaned = 0.00281456 Jy ! Component: 200 - total flux cleaned = 0.00369092 Jy ! Total flux subtracted in 200 components = 0.00369092 Jy ! Clean residual min=-0.006937 max=0.008386 Jy/beam ! Clean residual mean=0.000002 rms=0.001584 Jy/beam ! Combined flux in latest and established models = 2.08566 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 58 components and 2.08566 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086199Jy sigma=0.798314 ! Fit after self-cal, rms=0.086179Jy sigma=0.797156 ! Inverting map ! Your choice of large map pixels excluded 0.862% of the data. ! The x-axis pixel size should ideally be below 0.2 milli-arcsec ! The y-axis pixel size should ideally be below 0.1936 milli-arcsec ! Added new window around map position (-1.4, 1.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0036285 Jy ! Component: 100 - total flux cleaned = 0.00361852 Jy ! Component: 150 - total flux cleaned = 0.00342246 Jy ! Component: 200 - total flux cleaned = 0.00361069 Jy ! Total flux subtracted in 200 components = 0.00361069 Jy ! Clean residual min=-0.006838 max=0.007997 Jy/beam ! Clean residual mean=0.000002 rms=0.001530 Jy/beam ! Combined flux in latest and established models = 2.08927 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 70 components and 2.08927 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.084800Jy sigma=0.784766 ! Fit after self-cal, rms=0.084731Jy sigma=0.783808 ! Inverting map ! Your choice of large map pixels excluded 0.862% of the data. ! The x-axis pixel size should ideally be below 0.2 milli-arcsec ! The y-axis pixel size should ideally be below 0.1936 milli-arcsec ! Added new window around map position (3.2, 14.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00205969 Jy ! Component: 100 - total flux cleaned = 0.00229093 Jy ! Component: 150 - total flux cleaned = 0.00247991 Jy ! Component: 200 - total flux cleaned = 0.00265009 Jy ! Total flux subtracted in 200 components = 0.00265009 Jy ! Clean residual min=-0.006914 max=0.006786 Jy/beam ! Clean residual mean=0.000002 rms=0.001487 Jy/beam ! Combined flux in latest and established models = 2.09192 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 84 components and 2.09192 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.083535Jy sigma=0.771098 ! Fit after self-cal, rms=0.083476Jy sigma=0.770457 ! Inverting map ! Your choice of large map pixels excluded 0.862% of the data. ! The x-axis pixel size should ideally be below 0.2 milli-arcsec ! The y-axis pixel size should ideally be below 0.1936 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=0.083476Jy sigma=0.770457 ! Fit after self-cal, rms=0.081248Jy sigma=0.734859 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Your choice of large map pixels excluded 0.862% of the data. ! The x-axis pixel size should ideally be below 0.2 milli-arcsec ! The y-axis pixel size should ideally be below 0.1936 milli-arcsec ! Estimated beam: bmin=0.837 mas, bmaj=1.452 mas, bpa=-2.405 degrees ! Estimated noise=1.6872 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00177818 Jy ! Component: 100 - total flux cleaned = 0.00322756 Jy ! Component: 150 - total flux cleaned = 0.00355048 Jy ! Component: 200 - total flux cleaned = 0.00370154 Jy ! Total flux subtracted in 200 components = 0.00370154 Jy ! Clean residual min=-0.005482 max=0.006034 Jy/beam ! Clean residual mean=0.000001 rms=0.001254 Jy/beam ! Combined flux in latest and established models = 2.09562 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 89 components and 2.09562 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080343Jy sigma=0.727293 ! Fit after self-cal, rms=0.080308Jy sigma=0.727008 flux_cutoff = imstat(rms) * dynam ! Inverting map ! Your choice of large map pixels excluded 0.862% of the data. ! The x-axis pixel size should ideally be below 0.2 milli-arcsec ! The y-axis pixel size should ideally be below 0.1936 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 (1.2, -7.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00603246 Jy ! Component: 100 - total flux cleaned = 0.00770106 Jy ! Component: 150 - total flux cleaned = 0.00845305 Jy ! Component: 200 - total flux cleaned = 0.00916412 Jy ! Total flux subtracted in 200 components = 0.00916412 Jy ! Clean residual min=-0.005437 max=0.005389 Jy/beam ! Clean residual mean=0.000001 rms=0.001181 Jy/beam ! Combined flux in latest and established models = 2.10478 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 102 components and 2.10478 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079468Jy sigma=0.719150 ! Fit after self-cal, rms=0.079431Jy sigma=0.718812 ! Inverting map ! Your choice of large map pixels excluded 0.862% of the data. ! The x-axis pixel size should ideally be below 0.2 milli-arcsec ! The y-axis pixel size should ideally be below 0.1936 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=0.079431Jy sigma=0.718812 ! Fit after self-cal, rms=0.078216Jy sigma=0.698882 clean clean_niter,clean_gain ! Inverting map and beam ! Your choice of large map pixels excluded 0.862% of the data. ! The x-axis pixel size should ideally be below 0.2 milli-arcsec ! The y-axis pixel size should ideally be below 0.1936 milli-arcsec ! Estimated beam: bmin=0.8374 mas, bmaj=1.453 mas, bpa=-2.375 degrees ! Estimated noise=1.6882 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000877172 Jy ! Component: 100 - total flux cleaned = -0.0010154 Jy ! Component: 150 - total flux cleaned = -0.00114597 Jy ! Component: 200 - total flux cleaned = -0.00114188 Jy ! Total flux subtracted in 200 components = -0.00114188 Jy ! Clean residual min=-0.004638 max=0.004871 Jy/beam ! Clean residual mean=0.000000 rms=0.001055 Jy/beam ! Combined flux in latest and established models = 2.10364 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 108 components and 2.10364 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.077557Jy sigma=0.694427 ! Fit after self-cal, rms=0.077500Jy sigma=0.694212 flux_cutoff = imstat(rms) * dynam ! Inverting map ! Your choice of large map pixels excluded 0.862% of the data. ! The x-axis pixel size should ideally be below 0.2 milli-arcsec ! The y-axis pixel size should ideally be below 0.1936 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 (19.4, 18.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00222977 Jy ! Component: 100 - total flux cleaned = 0.00196051 Jy ! Component: 150 - total flux cleaned = 0.00171526 Jy ! Component: 200 - total flux cleaned = 0.00159848 Jy ! Total flux subtracted in 200 components = 0.00159848 Jy ! Clean residual min=-0.004568 max=0.004298 Jy/beam ! Clean residual mean=0.000000 rms=0.001033 Jy/beam ! Combined flux in latest and established models = 2.10524 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 116 components and 2.10524 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076801Jy sigma=0.689673 ! Fit after self-cal, rms=0.076734Jy sigma=0.689440 ! Inverting map ! Your choice of large map pixels excluded 0.862% of the data. ! The x-axis pixel size should ideally be below 0.2 milli-arcsec ! The y-axis pixel size should ideally be below 0.1936 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=0.076734Jy sigma=0.689440 ! Fit after self-cal, rms=0.076749Jy sigma=0.689009 clean clean_niter,clean_gain ! Inverting map and beam ! Your choice of large map pixels excluded 0.862% of the data. ! The x-axis pixel size should ideally be below 0.2 milli-arcsec ! The y-axis pixel size should ideally be below 0.1936 milli-arcsec ! Estimated beam: bmin=2.218 mas, bmaj=3.498 mas, bpa=-0.7637 degrees ! Estimated noise=2.20744 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000591407 Jy ! Component: 100 - total flux cleaned = 0.000611486 Jy ! Component: 150 - total flux cleaned = 0.000460329 Jy ! Component: 200 - total flux cleaned = 0.000180283 Jy ! Total flux subtracted in 200 components = 0.000180283 Jy ! Clean residual min=-0.004947 max=0.004566 Jy/beam ! Clean residual mean=0.000001 rms=0.001174 Jy/beam ! Combined flux in latest and established models = 2.10542 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 134 components and 2.10542 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076668Jy sigma=0.688153 ! Fit after self-cal, rms=0.076685Jy sigma=0.688055 flux_cutoff = imstat(rms) * dynam ! Inverting map ! Your choice of large map pixels excluded 0.862% of the data. ! The x-axis pixel size should ideally be below 0.2 milli-arcsec ! The y-axis pixel size should ideally be below 0.1936 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 = 3.31834e-05 Jy ! Component: 100 - total flux cleaned = -0.000158659 Jy ! Component: 150 - total flux cleaned = -0.00033604 Jy ! Component: 200 - total flux cleaned = -0.000446547 Jy ! Total flux subtracted in 200 components = -0.000446547 Jy ! Clean residual min=-0.004877 max=0.004561 Jy/beam ! Clean residual mean=0.000001 rms=0.001156 Jy/beam ! Combined flux in latest and established models = 2.10497 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 144 components and 2.10497 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076653Jy sigma=0.687610 ! Fit after self-cal, rms=0.076657Jy sigma=0.687585 ! Inverting map ! Your choice of large map pixels excluded 0.862% of the data. ! The x-axis pixel size should ideally be below 0.2 milli-arcsec ! The y-axis pixel size should ideally be below 0.1936 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 0.862% of the data. ! The x-axis pixel size should ideally be below 0.2 milli-arcsec ! The y-axis pixel size should ideally be below 0.1936 milli-arcsec ! Estimated beam: bmin=0.8376 mas, bmaj=1.453 mas, bpa=-2.36 degrees ! Estimated noise=1.68882 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8376 x 1.453 at -2.36 degrees (North through East) ! Clean map min=-0.0067325 max=1.8535 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=0.076657Jy sigma=0.687585 ! Fit after self-cal, rms=0.067437Jy sigma=0.552454 ! Inverting map and beam ! Your choice of large map pixels excluded 0.862% of the data. ! The x-axis pixel size should ideally be below 0.2 milli-arcsec ! The y-axis pixel size should ideally be below 0.1936 milli-arcsec ! Estimated beam: bmin=0.8375 mas, bmaj=1.453 mas, bpa=-2.366 degrees ! Estimated noise=1.68872 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000137244 Jy ! Component: 100 - total flux cleaned = -0.0001027 Jy ! Component: 150 - total flux cleaned = -0.000217037 Jy ! Component: 200 - total flux cleaned = -0.000218269 Jy ! Total flux subtracted in 200 components = -0.000218269 Jy ! Clean residual min=-0.004339 max=0.004073 Jy/beam ! Clean residual mean=0.000000 rms=0.000998 Jy/beam ! Combined flux in latest and established models = 2.10476 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 150 components and 2.10476 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.066863Jy sigma=0.548673 ! Fit after self-cal, rms=0.066820Jy sigma=0.548539 ! Inverting map ! Your choice of large map pixels excluded 0.862% of the data. ! The x-axis pixel size should ideally be below 0.2 milli-arcsec ! The y-axis pixel size should ideally be below 0.1936 milli-arcsec ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 8.22604e-06 Jy ! Component: 100 - total flux cleaned = 9.56839e-06 Jy ! Component: 150 - total flux cleaned = -8.86398e-05 Jy ! Component: 200 - total flux cleaned = -8.40358e-05 Jy ! Total flux subtracted in 200 components = -8.40358e-05 Jy ! Clean residual min=-0.004291 max=0.004049 Jy/beam ! Clean residual mean=0.000000 rms=0.000990 Jy/beam ! Combined flux in latest and established models = 2.10467 Jy ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 155 components and 2.10467 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.066360Jy sigma=0.545823 ! Fit after self-cal, rms=0.066334Jy sigma=0.545735 ! Inverting map ! Your choice of large map pixels excluded 0.862% of the data. ! The x-axis pixel size should ideally be below 0.2 milli-arcsec ! The y-axis pixel size should ideally be below 0.1936 milli-arcsec ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.066334Jy sigma=0.545735 ! Fit after self-cal, rms=0.066361Jy sigma=0.545486 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 0.862% of the data. ! The x-axis pixel size should ideally be below 0.2 milli-arcsec ! The y-axis pixel size should ideally be below 0.1936 milli-arcsec ! Estimated beam: bmin=0.7207 mas, bmaj=1.191 mas, bpa=-1.382 degrees ! Estimated noise=1.96947 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 1.42388 Jy ! Component: 100 - total flux cleaned = 1.77298 Jy ! Component: 150 - total flux cleaned = 1.91864 Jy ! Component: 200 - total flux cleaned = 1.99105 Jy ! Total flux subtracted in 200 components = 1.99105 Jy ! Clean residual min=-0.017323 max=0.033163 Jy/beam ! Clean residual mean=0.000001 rms=0.002942 Jy/beam ! Combined flux in latest and established models = 1.99105 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 8 model components to the UV plane model. ! The established model now contains 8 components and 1.99105 Jy ! Inverting map and beam ! Your choice of large map pixels excluded 0.862% of the data. ! The x-axis pixel size should ideally be below 0.2 milli-arcsec ! The y-axis pixel size should ideally be below 0.1936 milli-arcsec ! Estimated beam: bmin=0.8376 mas, bmaj=1.453 mas, bpa=-2.352 degrees ! Estimated noise=1.68939 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 = 0.0393208 Jy ! Component: 100 - total flux cleaned = 0.0601004 Jy ! Component: 150 - total flux cleaned = 0.0749384 Jy ! Component: 200 - total flux cleaned = 0.0829083 Jy ! Total flux subtracted in 200 components = 0.0829083 Jy ! Clean residual min=-0.008196 max=0.010642 Jy/beam ! Clean residual mean=-0.000002 rms=0.001722 Jy/beam ! Combined flux in latest and established models = 2.07396 Jy ! Adding 29 model components to the UV plane model. ! The established model now contains 32 components and 2.07396 Jy ! Inverting map ! Your choice of large map pixels excluded 0.862% of the data. ! The x-axis pixel size should ideally be below 0.2 milli-arcsec ! The y-axis pixel size should ideally be below 0.1936 milli-arcsec ! Added new window around map position (-3, 1.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00752397 Jy ! Component: 100 - total flux cleaned = 0.0121961 Jy ! Component: 150 - total flux cleaned = 0.0156893 Jy ! Component: 200 - total flux cleaned = 0.0175013 Jy ! Total flux subtracted in 200 components = 0.0175013 Jy ! Clean residual min=-0.007789 max=0.009279 Jy/beam ! Clean residual mean=-0.000001 rms=0.001484 Jy/beam ! Combined flux in latest and established models = 2.09146 Jy ! Adding 28 model components to the UV plane model. ! The established model now contains 42 components and 2.09146 Jy ! Inverting map ! Your choice of large map pixels excluded 0.862% of the data. ! The x-axis pixel size should ideally be below 0.2 milli-arcsec ! The y-axis pixel size should ideally be below 0.1936 milli-arcsec ! Added new window around map position (-3, -1.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00530374 Jy ! Component: 100 - total flux cleaned = 0.00660554 Jy ! Component: 150 - total flux cleaned = 0.00784877 Jy ! Component: 200 - total flux cleaned = 0.0087316 Jy ! Total flux subtracted in 200 components = 0.0087316 Jy ! Clean residual min=-0.007592 max=0.007458 Jy/beam ! Clean residual mean=-0.000001 rms=0.001359 Jy/beam ! Combined flux in latest and established models = 2.10019 Jy ! Adding 31 model components to the UV plane model. ! The established model now contains 52 components and 2.10019 Jy ! Inverting map ! Your choice of large map pixels excluded 0.862% of the data. ! The x-axis pixel size should ideally be below 0.2 milli-arcsec ! The y-axis pixel size should ideally be below 0.1936 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 0.862% of the data. ! The x-axis pixel size should ideally be below 0.2 milli-arcsec ! The y-axis pixel size should ideally be below 0.1936 milli-arcsec ! Estimated beam: bmin=2.218 mas, bmaj=3.498 mas, bpa=-0.7661 degrees ! Estimated noise=2.20778 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00518981 Jy ! Component: 100 - total flux cleaned = 0.0073593 Jy ! Component: 150 - total flux cleaned = 0.00812894 Jy ! Component: 200 - total flux cleaned = 0.00844902 Jy ! Total flux subtracted in 200 components = 0.00844902 Jy ! Clean residual min=-0.004776 max=0.004662 Jy/beam ! Clean residual mean=0.000000 rms=0.001177 Jy/beam ! Combined flux in latest and established models = 2.10864 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 = -9.31938e-05 Jy ! Component: 100 - total flux cleaned = -1.02443e-06 Jy ! Component: 150 - total flux cleaned = -8.16343e-05 Jy ! Component: 200 - total flux cleaned = -0.000300265 Jy ! Total flux subtracted in 200 components = -0.000300265 Jy ! Clean residual min=-0.004703 max=0.004588 Jy/beam ! Clean residual mean=0.000001 rms=0.001137 Jy/beam ! Combined flux in latest and established models = 2.10834 Jy ! Adding 34 model components to the UV plane model. ! The established model now contains 84 components and 2.10834 Jy ! Inverting map ! Your choice of large map pixels excluded 0.862% of the data. ! The x-axis pixel size should ideally be below 0.2 milli-arcsec ! The y-axis pixel size should ideally be below 0.1936 milli-arcsec uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Your choice of large map pixels excluded 0.862% of the data. ! The x-axis pixel size should ideally be below 0.2 milli-arcsec ! The y-axis pixel size should ideally be below 0.1936 milli-arcsec ! Estimated beam: bmin=0.8376 mas, bmaj=1.453 mas, bpa=-2.352 degrees ! Estimated noise=1.68939 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000912898 Jy ! Component: 100 - total flux cleaned = -0.000918822 Jy ! Component: 150 - total flux cleaned = -0.000922466 Jy ! Component: 200 - total flux cleaned = -0.000675975 Jy ! Total flux subtracted in 200 components = -0.000675975 Jy ! Clean residual min=-0.006818 max=0.006125 Jy/beam ! Clean residual mean=-0.000000 rms=0.001222 Jy/beam ! Combined flux in latest and established models = 2.10766 Jy selfcal ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 98 components and 2.10766 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075508Jy sigma=0.631643 ! Fit after self-cal, rms=0.074204Jy sigma=0.624663 wmodel J0501-0159_X_map.mod ! Writing 98 model components to file: J0501-0159_X_map.mod wobs J0501-0159_X_uvs.fits ! Writing UV FITS file: J0501-0159_X_uvs.fits wwins J0501-0159_X_map.win ! wwins: Wrote 12 windows to J0501-0159_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 0.862% of the data. ! The x-axis pixel size should ideally be below 0.2 milli-arcsec ! The y-axis pixel size should ideally be below 0.1936 milli-arcsec ! clean: niter=4096 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00106424 Jy ! Component: 100 - total flux cleaned = 0.0011667 Jy ! Component: 150 - total flux cleaned = 0.00116607 Jy ! Component: 200 - total flux cleaned = 0.00136292 Jy ! Component: 250 - total flux cleaned = 0.000983166 Jy ! Component: 300 - total flux cleaned = 0.000520391 Jy ! Component: 350 - total flux cleaned = 0.000248197 Jy ! Component: 400 - total flux cleaned = -0.000195206 Jy ! Component: 450 - total flux cleaned = -0.000457184 Jy ! Component: 500 - total flux cleaned = -0.000798815 Jy ! Component: 550 - total flux cleaned = -0.00113543 Jy ! Component: 600 - total flux cleaned = -0.00130142 Jy ! Component: 650 - total flux cleaned = -0.00171053 Jy ! Component: 700 - total flux cleaned = -0.00195173 Jy ! Component: 750 - total flux cleaned = -0.00211158 Jy ! Component: 800 - total flux cleaned = -0.00250628 Jy ! Component: 850 - total flux cleaned = -0.00274155 Jy ! Component: 900 - total flux cleaned = -0.00305105 Jy ! Component: 950 - total flux cleaned = -0.00328126 Jy ! Component: 1000 - total flux cleaned = -0.00373595 Jy ! Component: 1050 - total flux cleaned = -0.00403594 Jy ! Component: 1100 - total flux cleaned = -0.00418402 Jy ! Component: 1150 - total flux cleaned = -0.00447958 Jy ! Component: 1200 - total flux cleaned = -0.00469798 Jy ! Component: 1250 - total flux cleaned = -0.00498687 Jy ! Component: 1300 - total flux cleaned = -0.00498682 Jy ! Component: 1350 - total flux cleaned = -0.00541342 Jy ! Component: 1400 - total flux cleaned = -0.0056958 Jy ! Component: 1450 - total flux cleaned = -0.0057659 Jy ! Component: 1500 - total flux cleaned = -0.00618209 Jy ! Component: 1550 - total flux cleaned = -0.00625033 Jy ! Component: 1600 - total flux cleaned = -0.00659166 Jy ! Component: 1650 - total flux cleaned = -0.00672723 Jy ! Component: 1700 - total flux cleaned = -0.00692911 Jy ! Component: 1750 - total flux cleaned = -0.00719599 Jy ! Component: 1800 - total flux cleaned = -0.00719683 Jy ! Component: 1850 - total flux cleaned = -0.00746065 Jy ! Component: 1900 - total flux cleaned = -0.00765652 Jy ! Component: 1950 - total flux cleaned = -0.00759149 Jy ! Component: 2000 - total flux cleaned = -0.00765605 Jy ! Component: 2050 - total flux cleaned = -0.00791247 Jy ! Component: 2100 - total flux cleaned = -0.00823067 Jy ! Component: 2150 - total flux cleaned = -0.00823068 Jy ! Component: 2200 - total flux cleaned = -0.00835648 Jy ! Component: 2250 - total flux cleaned = -0.00848191 Jy ! Component: 2300 - total flux cleaned = -0.00872997 Jy ! Component: 2350 - total flux cleaned = -0.00885315 Jy ! Component: 2400 - total flux cleaned = -0.00897573 Jy ! Component: 2450 - total flux cleaned = -0.00915841 Jy ! Component: 2500 - total flux cleaned = -0.0096433 Jy ! Component: 2550 - total flux cleaned = -0.00922154 Jy ! Component: 2600 - total flux cleaned = -0.0095806 Jy ! Component: 2650 - total flux cleaned = -0.00964049 Jy ! Component: 2700 - total flux cleaned = -0.0100544 Jy ! Component: 2750 - total flux cleaned = -0.0100539 Jy ! Component: 2800 - total flux cleaned = -0.0101126 Jy ! Component: 2850 - total flux cleaned = -0.0104031 Jy ! Component: 2900 - total flux cleaned = -0.010229 Jy ! Component: 2950 - total flux cleaned = -0.0105167 Jy ! Component: 3000 - total flux cleaned = -0.0106311 Jy ! Component: 3050 - total flux cleaned = -0.0106311 Jy ! Component: 3100 - total flux cleaned = -0.010631 Jy ! Component: 3150 - total flux cleaned = -0.010913 Jy ! Component: 3200 - total flux cleaned = -0.0110816 Jy ! Component: 3250 - total flux cleaned = -0.0112493 Jy ! Component: 3300 - total flux cleaned = -0.0111378 Jy ! Component: 3350 - total flux cleaned = -0.0109721 Jy ! Component: 3400 - total flux cleaned = -0.0112475 Jy ! Component: 3450 - total flux cleaned = -0.0114123 Jy ! Component: 3500 - total flux cleaned = -0.0113034 Jy ! Component: 3550 - total flux cleaned = -0.0113033 Jy ! Component: 3600 - total flux cleaned = -0.0115735 Jy ! Component: 3650 - total flux cleaned = -0.0118428 Jy ! Component: 3700 - total flux cleaned = -0.0115745 Jy ! Component: 3750 - total flux cleaned = -0.0117353 Jy ! Component: 3800 - total flux cleaned = -0.0118418 Jy ! Component: 3850 - total flux cleaned = -0.0116831 Jy ! Component: 3900 - total flux cleaned = -0.011736 Jy ! Component: 3950 - total flux cleaned = -0.0116834 Jy ! Component: 4000 - total flux cleaned = -0.0117353 Jy ! Component: 4050 - total flux cleaned = -0.0117873 Jy ! Total flux subtracted in 4096 components = -0.0117356 Jy ! Clean residual min=-0.002955 max=0.003047 Jy/beam ! Clean residual mean=0.000001 rms=0.000824 Jy/beam ! Combined flux in latest and established models = 2.09593 Jy keep ! Adding 289 model components to the UV plane model. ! The established model now contains 378 components and 2.09593 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /scr/pima/rv119_uvs/J0501-0159_X_map.fits ! Inverting map ! Your choice of large map pixels excluded 0.862% of the data. ! The x-axis pixel size should ideally be below 0.2 milli-arcsec ! The y-axis pixel size should ideally be below 0.1936 milli-arcsec ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8376 x 1.453 at -2.352 degrees (North through East) ! Clean map min=-0.0039353 max=1.8578 Jy/beam ! Writing clean map to FITS file: /scr/pima/rv119_uvs/J0501-0159_X_map.fits wmodel /scr/pima/rv119_uvs/J0501-0159_X_map.mod ! Writing 378 model components to file: /scr/pima/rv119_uvs/J0501-0159_X_map.mod wobs /scr/pima/rv119_uvs/J0501-0159_X_uvs.fits ! Writing UV FITS file: /scr/pima/rv119_uvs/J0501-0159_X_uvs.fits wwins /scr/pima/rv119_uvs/J0501-0159_X_map.win ! wwins: Wrote 13 windows to /scr/pima/rv119_uvs/J0501-0159_X_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 1.85783 invert ! Inverting map ! Your choice of large map pixels excluded 0.862% of the data. ! The x-axis pixel size should ideally be below 0.2 milli-arcsec ! The y-axis pixel size should ideally be below 0.1936 milli-arcsec float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000824032 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.133064 0.133064 0.266127 0.532254 1.06451 2.12902 4.25804 8.51607 17.0321 34.0643 68.1286 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0024 print "peak= ", int(1000*peak_flux)/1000 ! peak= 1.857 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 2254.56 quit ! Quitting program ! Log file /scr/pima/rv119_uvs/J0501-0159_X_dfm.log closed on Sun Dec 17 11:33:20 2017