! Started logfile: /scr/pima/rv117_uvs/J0501-0159_X_dfm.log on Sat Dec 9 23:41:39 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/rv117_uvs/J0501-0159_X_uva.fits ! Reading UV FITS file: /scr/pima/rv117_uvs/J0501-0159_X_uva.fits ! AN table 1: 18 integrations on 36 of 36 possible baselines. ! AN table 2: 8 integrations on 45 of 45 possible baselines. ! AN table 3: 10 integrations on 21 of 21 possible baselines. ! AN table 4: 22 integrations on 28 of 28 possible baselines. ! Apparent sampling: 0.538168 visibilities/baseline/integration-bin. ! 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 74 lines of history. ! ! Reading 3948 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 3 telescope corrections were flagged in sub-array 1. ! A total of 38 telescope corrections were flagged in sub-array 2. ! A total of 20 telescope corrections were flagged in sub-array 3. ! A total of 94 telescope corrections were flagged in sub-array 4. ! ! Correcting IF 2. ! A total of 3 telescope corrections were flagged in sub-array 1. ! A total of 38 telescope corrections were flagged in sub-array 2. ! A total of 20 telescope corrections were flagged in sub-array 3. ! A total of 94 telescope corrections were flagged in sub-array 4. ! ! Correcting IF 3. ! A total of 3 telescope corrections were flagged in sub-array 1. ! A total of 38 telescope corrections were flagged in sub-array 2. ! A total of 20 telescope corrections were flagged in sub-array 3. ! A total of 94 telescope corrections were flagged in sub-array 4. ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! A total of 38 telescope corrections were flagged in sub-array 2. ! A total of 20 telescope corrections were flagged in sub-array 3. ! A total of 94 telescope corrections were flagged in sub-array 4. ! ! Fit before self-cal, rms=2.123874Jy sigma=22.077290 ! Fit after self-cal, rms=0.918904Jy sigma=9.304142 ! 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 1.06% of the data. ! The x-axis pixel size should ideally be below 0.1726 milli-arcsec ! The y-axis pixel size should ideally be below 0.1931 milli-arcsec ! Estimated beam: bmin=0.5602 mas, bmaj=0.7055 mas, bpa=-4.432 degrees ! Estimated noise=1.76906 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 = 1.40146 Jy ! Component: 100 - total flux cleaned = 1.7818 Jy ! Total flux subtracted in 100 components = 1.7818 Jy ! Clean residual min=-0.070558 max=0.168308 Jy/beam ! Clean residual mean=-0.000045 rms=0.009806 Jy/beam ! Combined flux in latest and established models = 1.7818 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 6 components and 1.7818 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.318260Jy sigma=3.085582 ! Fit after self-cal, rms=0.317157Jy sigma=3.076732 ! Inverting map ! Your choice of large map pixels excluded 1.06% of the data. ! The x-axis pixel size should ideally be below 0.1726 milli-arcsec ! The y-axis pixel size should ideally be below 0.1931 milli-arcsec ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.185443 Jy ! Component: 100 - total flux cleaned = 0.280627 Jy ! Total flux subtracted in 100 components = 0.280627 Jy ! Clean residual min=-0.047382 max=0.062887 Jy/beam ! Clean residual mean=-0.000002 rms=0.005459 Jy/beam ! Combined flux in latest and established models = 2.06242 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 8 components and 2.06242 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.183521Jy sigma=1.682204 ! Fit after self-cal, rms=0.182110Jy sigma=1.670539 ! Inverting map ! Your choice of large map pixels excluded 1.06% of the data. ! The x-axis pixel size should ideally be below 0.1726 milli-arcsec ! The y-axis pixel size should ideally be below 0.1931 milli-arcsec ! Added new window around map position (-0.6, 1). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0277294 Jy ! Component: 100 - total flux cleaned = 0.0310179 Jy ! Total flux subtracted in 100 components = 0.0310179 Jy ! Clean residual min=-0.033334 max=0.034378 Jy/beam ! Clean residual mean=0.000002 rms=0.004699 Jy/beam ! Combined flux in latest and established models = 2.09344 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 11 components and 2.09344 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.166651Jy sigma=1.520452 ! Fit after self-cal, rms=0.165043Jy sigma=1.509585 ! Inverting map ! Your choice of large map pixels excluded 1.06% of the data. ! The x-axis pixel size should ideally be below 0.1726 milli-arcsec ! The y-axis pixel size should ideally be below 0.1931 milli-arcsec ! Added new window around map position (-0.6, 3). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0151697 Jy ! Component: 100 - total flux cleaned = 0.0152443 Jy ! Total flux subtracted in 100 components = 0.0152443 Jy ! Clean residual min=-0.027490 max=0.027462 Jy/beam ! Clean residual mean=0.000003 rms=0.004394 Jy/beam ! Combined flux in latest and established models = 2.10868 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 16 components and 2.10868 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.158274Jy sigma=1.462721 ! Fit after self-cal, rms=0.157321Jy sigma=1.455066 ! Inverting map ! Your choice of large map pixels excluded 1.06% of the data. ! The x-axis pixel size should ideally be below 0.1726 milli-arcsec ! The y-axis pixel size should ideally be below 0.1931 milli-arcsec ! Added new window around map position (-0.4, -11.8). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.012173 Jy ! Component: 100 - total flux cleaned = 0.0111548 Jy ! Total flux subtracted in 100 components = 0.0111548 Jy ! Clean residual min=-0.023691 max=0.025658 Jy/beam ! Clean residual mean=0.000005 rms=0.004208 Jy/beam ! Combined flux in latest and established models = 2.11984 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 19 components and 2.11984 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.153611Jy sigma=1.430475 ! Fit after self-cal, rms=0.153037Jy sigma=1.426702 ! Inverting map ! Your choice of large map pixels excluded 1.06% of the data. ! The x-axis pixel size should ideally be below 0.1726 milli-arcsec ! The y-axis pixel size should ideally be below 0.1931 milli-arcsec ! Added new window around map position (0.8, -24.6). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0140523 Jy ! Component: 100 - total flux cleaned = 0.0148985 Jy ! Total flux subtracted in 100 components = 0.0148985 Jy ! Clean residual min=-0.022886 max=0.023252 Jy/beam ! Clean residual mean=0.000004 rms=0.004044 Jy/beam ! Combined flux in latest and established models = 2.13474 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 25 components and 2.13474 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.150417Jy sigma=1.401056 ! Fit after self-cal, rms=0.150122Jy sigma=1.398769 ! Inverting map ! Your choice of large map pixels excluded 1.06% of the data. ! The x-axis pixel size should ideally be below 0.1726 milli-arcsec ! The y-axis pixel size should ideally be below 0.1931 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 1.06% of the data. ! The x-axis pixel size should ideally be below 0.1726 milli-arcsec ! The y-axis pixel size should ideally be below 0.1931 milli-arcsec ! Estimated beam: bmin=0.5384 mas, bmaj=1.141 mas, bpa=-10.35 degrees ! Estimated noise=1.12631 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 = 0.00246856 Jy ! Component: 100 - total flux cleaned = 0.00243434 Jy ! Component: 150 - total flux cleaned = 0.00242338 Jy ! Component: 200 - total flux cleaned = 0.00207818 Jy ! Total flux subtracted in 200 components = 0.00207818 Jy ! Clean residual min=-0.015470 max=0.017866 Jy/beam ! Clean residual mean=0.000012 rms=0.003592 Jy/beam ! Combined flux in latest and established models = 2.13681 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 32 components and 2.13681 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.146429Jy sigma=1.370955 ! Fit after self-cal, rms=0.146143Jy sigma=1.368779 ! Inverting map ! Your choice of large map pixels excluded 1.06% of the data. ! The x-axis pixel size should ideally be below 0.1726 milli-arcsec ! The y-axis pixel size should ideally be below 0.1931 milli-arcsec print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.5384 x 1.141 at -10.35 degrees (North through East) ! Clean map min=-0.027935 max=1.8098 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! FD 1.04 HN 0.99 KP 1.00 LA 0.97 ! NL 1.00 ON 1.00 PT 1.00 SC 0.98 ! WZ 1.00 ! ! A total of 6 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 1.01 FD 0.96 HN 0.96 KP 1.00 ! LA 1.12 MK 1.01 NL 0.99 OV 0.96 ! PT 1.01 SC 1.02 ! ! Telescope amplitude corrections in sub-array 3: ! HH 0.97 HN 1.04 NL 1.27 NY 1.04 ! ON 0.98 SC 1.02 WZ 0.98 ! ! A total of 48 telescope corrections were flagged in sub-array 4. ! Telescope amplitude corrections in sub-array 4: ! FD 1.00 HH 1.03 HN 1.00 LA 0.96 ! NL 1.06 ON 1.00 SC 0.99 WZ 0.99 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! FD 1.04 HN 1.00 KP 1.00 LA 0.97 ! NL 1.00 ON 1.01 PT 1.00 SC 0.98 ! WZ 1.01 ! ! A total of 6 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 1.03 FD 0.96 HN 0.95 KP 1.00 ! LA 1.13 MK 1.02 NL 0.99 OV 0.98 ! PT 1.00 SC 1.00 ! ! Telescope amplitude corrections in sub-array 3: ! HH 1.01 HN 1.06 NL 1.27 NY 1.04 ! ON 1.00 SC 1.02 WZ 0.98 ! ! A total of 48 telescope corrections were flagged in sub-array 4. ! Telescope amplitude corrections in sub-array 4: ! FD 0.99 HH 1.02 HN 1.00 LA 0.94 ! NL 1.04 ON 1.00 SC 1.00 WZ 0.99 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! FD 1.04 HN 1.00 KP 1.00 LA 0.98 ! NL 0.99 ON 1.01 PT 0.99 SC 0.96 ! WZ 1.00 ! ! A total of 6 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 1.02 FD 0.96 HN 0.95 KP 1.01 ! LA 1.14 MK 1.01 NL 0.98 OV 0.96 ! PT 1.00 SC 0.99 ! ! Telescope amplitude corrections in sub-array 3: ! HH 1.03 HN 1.06 NL 1.23 NY 1.05 ! ON 0.99 SC 1.00 WZ 0.97 ! ! A total of 48 telescope corrections were flagged in sub-array 4. ! Telescope amplitude corrections in sub-array 4: ! FD 1.03 HH 1.10 HN 0.99 LA 0.96 ! NL 1.05 ON 1.00 SC 0.99 WZ 0.98 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! FD 1.05 HN 0.99 KP 0.99 LA 0.98 ! NL 0.99 ON 0.99 PT 0.99 SC 0.94 ! WZ 1.00 ! ! A total of 6 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 1.02 FD 0.96 HN 0.95 KP 1.01 ! LA 1.13 MK 1.00 NL 0.98 OV 0.98 ! PT 1.01 SC 0.97 ! ! Telescope amplitude corrections in sub-array 3: ! HH 1.14 HN 1.05 NL 1.24 NY 1.04 ! ON 0.99 SC 0.99 WZ 0.98 ! ! A total of 48 telescope corrections were flagged in sub-array 4. ! Telescope amplitude corrections in sub-array 4: ! FD 1.02 HH 1.21 HN 0.98 LA 0.94 ! NL 1.05 ON 1.00 SC 0.98 WZ 0.95 ! ! ! Fit before self-cal, rms=0.146143Jy sigma=1.368779 ! Fit after self-cal, rms=0.116885Jy sigma=1.077408 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Your choice of large map pixels excluded 1.13% of the data. ! The x-axis pixel size should ideally be below 0.1726 milli-arcsec ! The y-axis pixel size should ideally be below 0.1931 milli-arcsec ! Estimated beam: bmin=0.5283 mas, bmaj=1.328 mas, bpa=-9.755 degrees ! Estimated noise=1.14595 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 = -0.00562772 Jy ! Component: 100 - total flux cleaned = -0.008806 Jy ! Component: 150 - total flux cleaned = -0.0111949 Jy ! Component: 200 - total flux cleaned = -0.0126936 Jy ! Total flux subtracted in 200 components = -0.0126936 Jy ! Clean residual min=-0.007569 max=0.008881 Jy/beam ! Clean residual mean=0.000001 rms=0.001656 Jy/beam ! Combined flux in latest and established models = 2.12412 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 41 components and 2.12412 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.115596Jy sigma=1.065882 ! Fit after self-cal, rms=0.115521Jy sigma=1.064834 ! Inverting map ! Your choice of large map pixels excluded 1.13% of the data. ! The x-axis pixel size should ideally be below 0.1726 milli-arcsec ! The y-axis pixel size should ideally be below 0.1931 milli-arcsec ! Added new window around map position (2.2, 0). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00211037 Jy ! Component: 100 - total flux cleaned = 0.000992005 Jy ! Component: 150 - total flux cleaned = -0.000178076 Jy ! Component: 200 - total flux cleaned = -0.00108645 Jy ! Total flux subtracted in 200 components = -0.00108645 Jy ! Clean residual min=-0.007267 max=0.008104 Jy/beam ! Clean residual mean=0.000000 rms=0.001544 Jy/beam ! Combined flux in latest and established models = 2.12303 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 49 components and 2.12303 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.114555Jy sigma=1.055427 ! Fit after self-cal, rms=0.114474Jy sigma=1.054896 ! Inverting map ! Your choice of large map pixels excluded 1.13% of the data. ! The x-axis pixel size should ideally be below 0.1726 milli-arcsec ! The y-axis pixel size should ideally be below 0.1931 milli-arcsec ! Added new window around map position (-1.4, 6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00509622 Jy ! Component: 100 - total flux cleaned = 0.00569447 Jy ! Component: 150 - total flux cleaned = 0.00552547 Jy ! Component: 200 - total flux cleaned = 0.00552951 Jy ! Total flux subtracted in 200 components = 0.00552951 Jy ! Clean residual min=-0.006649 max=0.006063 Jy/beam ! Clean residual mean=0.000002 rms=0.001441 Jy/beam ! Combined flux in latest and established models = 2.12856 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 58 components and 2.12856 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.113734Jy sigma=1.048123 ! Fit after self-cal, rms=0.113694Jy sigma=1.047668 ! Inverting map ! Your choice of large map pixels excluded 1.13% of the data. ! The x-axis pixel size should ideally be below 0.1726 milli-arcsec ! The y-axis pixel size should ideally be below 0.1931 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=0.113694Jy sigma=1.047668 ! Fit after self-cal, rms=0.107876Jy sigma=0.997922 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Your choice of large map pixels excluded 1.13% of the data. ! The x-axis pixel size should ideally be below 0.1726 milli-arcsec ! The y-axis pixel size should ideally be below 0.1931 milli-arcsec ! Estimated beam: bmin=0.5284 mas, bmaj=1.331 mas, bpa=-9.81 degrees ! Estimated noise=1.1462 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000387778 Jy ! Component: 100 - total flux cleaned = -0.000224064 Jy ! Component: 150 - total flux cleaned = -0.000530439 Jy ! Component: 200 - total flux cleaned = -0.000817329 Jy ! Total flux subtracted in 200 components = -0.000817329 Jy ! Clean residual min=-0.005371 max=0.005274 Jy/beam ! Clean residual mean=0.000002 rms=0.001175 Jy/beam ! Combined flux in latest and established models = 2.12775 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 69 components and 2.12775 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.107378Jy sigma=0.994419 ! Fit after self-cal, rms=0.107332Jy sigma=0.994265 flux_cutoff = imstat(rms) * dynam ! Inverting map ! Your choice of large map pixels excluded 1.13% of the data. ! The x-axis pixel size should ideally be below 0.1726 milli-arcsec ! The y-axis pixel size should ideally be below 0.1931 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 = -0.00045639 Jy ! Component: 100 - total flux cleaned = -0.000733756 Jy ! Component: 150 - total flux cleaned = -0.00100281 Jy ! Component: 200 - total flux cleaned = -0.00113215 Jy ! Total flux subtracted in 200 components = -0.00113215 Jy ! Clean residual min=-0.005252 max=0.005238 Jy/beam ! Clean residual mean=0.000002 rms=0.001158 Jy/beam ! Combined flux in latest and established models = 2.12661 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 71 components and 2.12661 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.106976Jy sigma=0.991926 ! Fit after self-cal, rms=0.106931Jy sigma=0.991830 ! Inverting map ! Your choice of large map pixels excluded 1.13% of the data. ! The x-axis pixel size should ideally be below 0.1726 milli-arcsec ! The y-axis pixel size should ideally be below 0.1931 milli-arcsec ! Added new window around map position (-1, 17.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00325342 Jy ! Component: 100 - total flux cleaned = 0.00325493 Jy ! Component: 150 - total flux cleaned = 0.00313126 Jy ! Component: 200 - total flux cleaned = 0.00301046 Jy ! Total flux subtracted in 200 components = 0.00301046 Jy ! Clean residual min=-0.005028 max=0.004768 Jy/beam ! Clean residual mean=0.000002 rms=0.001122 Jy/beam ! Combined flux in latest and established models = 2.12962 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 79 components and 2.12962 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.106569Jy sigma=0.988319 ! Fit after self-cal, rms=0.106527Jy sigma=0.988212 ! Inverting map ! Your choice of large map pixels excluded 1.13% of the data. ! The x-axis pixel size should ideally be below 0.1726 milli-arcsec ! The y-axis pixel size should ideally be below 0.1931 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=0.106527Jy sigma=0.988212 ! Fit after self-cal, rms=0.104460Jy sigma=0.976540 clean clean_niter,clean_gain ! Inverting map and beam ! Your choice of large map pixels excluded 1.13% of the data. ! The x-axis pixel size should ideally be below 0.1726 milli-arcsec ! The y-axis pixel size should ideally be below 0.1931 milli-arcsec ! Estimated beam: bmin=0.5284 mas, bmaj=1.328 mas, bpa=-9.797 degrees ! Estimated noise=1.14623 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000673016 Jy ! Component: 100 - total flux cleaned = 0.000669452 Jy ! Component: 150 - total flux cleaned = 0.00101858 Jy ! Component: 200 - total flux cleaned = 0.00112885 Jy ! Total flux subtracted in 200 components = 0.00112885 Jy ! Clean residual min=-0.004963 max=0.004649 Jy/beam ! Clean residual mean=0.000002 rms=0.001073 Jy/beam ! Combined flux in latest and established models = 2.13075 Jy selfcal ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 89 components and 2.13075 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.104128Jy sigma=0.974070 ! Fit after self-cal, rms=0.104083Jy sigma=0.973961 flux_cutoff = imstat(rms) * dynam ! Inverting map ! Your choice of large map pixels excluded 1.13% of the data. ! The x-axis pixel size should ideally be below 0.1726 milli-arcsec ! The y-axis pixel size should ideally be below 0.1931 milli-arcsec repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 1.64267e-05 Jy ! Component: 100 - total flux cleaned = -0.000199161 Jy ! Component: 150 - total flux cleaned = -0.00020102 Jy ! Component: 200 - total flux cleaned = -0.000408728 Jy ! Total flux subtracted in 200 components = -0.000408728 Jy ! Clean residual min=-0.004939 max=0.004628 Jy/beam ! Clean residual mean=0.000002 rms=0.001063 Jy/beam ! Combined flux in latest and established models = 2.13034 Jy ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 93 components and 2.13034 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.103828Jy sigma=0.972365 ! Fit after self-cal, rms=0.103784Jy sigma=0.972301 ! Inverting map ! Your choice of large map pixels excluded 1.13% of the data. ! The x-axis pixel size should ideally be below 0.1726 milli-arcsec ! The y-axis pixel size should ideally be below 0.1931 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=0.103784Jy sigma=0.972301 ! Fit after self-cal, rms=0.103786Jy sigma=0.971887 clean clean_niter,clean_gain ! Inverting map and beam ! Your choice of large map pixels excluded 1.13% of the data. ! The x-axis pixel size should ideally be below 0.1726 milli-arcsec ! The y-axis pixel size should ideally be below 0.1931 milli-arcsec ! Estimated beam: bmin=2.188 mas, bmaj=3.034 mas, bpa=-9.351 degrees ! Estimated noise=1.76987 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00146205 Jy ! Component: 100 - total flux cleaned = 0.000839104 Jy ! Component: 150 - total flux cleaned = 5.70416e-05 Jy ! Component: 200 - total flux cleaned = -0.00056128 Jy ! Total flux subtracted in 200 components = -0.00056128 Jy ! Clean residual min=-0.006580 max=0.007242 Jy/beam ! Clean residual mean=0.000006 rms=0.002016 Jy/beam ! Combined flux in latest and established models = 2.12978 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 102 components and 2.12978 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.103732Jy sigma=0.972016 ! Fit after self-cal, rms=0.103729Jy sigma=0.971937 flux_cutoff = imstat(rms) * dynam ! Inverting map ! Your choice of large map pixels excluded 1.13% of the data. ! The x-axis pixel size should ideally be below 0.1726 milli-arcsec ! The y-axis pixel size should ideally be below 0.1931 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 = -2.04425e-05 Jy ! Component: 100 - total flux cleaned = -0.000305004 Jy ! Component: 150 - total flux cleaned = -0.000570986 Jy ! Component: 200 - total flux cleaned = -0.000864626 Jy ! Total flux subtracted in 200 components = -0.000864626 Jy ! Clean residual min=-0.006590 max=0.007279 Jy/beam ! Clean residual mean=0.000005 rms=0.002016 Jy/beam ! Combined flux in latest and established models = 2.12892 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 108 components and 2.12892 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.103729Jy sigma=0.971814 ! Fit after self-cal, rms=0.103724Jy sigma=0.971802 ! Inverting map ! Your choice of large map pixels excluded 1.13% of the data. ! The x-axis pixel size should ideally be below 0.1726 milli-arcsec ! The y-axis pixel size should ideally be below 0.1931 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 1.13% of the data. ! The x-axis pixel size should ideally be below 0.1726 milli-arcsec ! The y-axis pixel size should ideally be below 0.1931 milli-arcsec ! Estimated beam: bmin=0.5283 mas, bmaj=1.327 mas, bpa=-9.794 degrees ! Estimated noise=1.14678 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.5283 x 1.327 at -9.794 degrees (North through East) ! Clean map min=-0.012413 max=1.805 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=0.103724Jy sigma=0.971802 ! Fit after self-cal, rms=0.079114Jy sigma=0.671400 ! Inverting map and beam ! Your choice of large map pixels excluded 1.13% of the data. ! The x-axis pixel size should ideally be below 0.1726 milli-arcsec ! The y-axis pixel size should ideally be below 0.1931 milli-arcsec ! Estimated beam: bmin=0.5284 mas, bmaj=1.327 mas, bpa=-9.794 degrees ! Estimated noise=1.14708 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -6.88102e-05 Jy ! Component: 100 - total flux cleaned = -0.000282266 Jy ! Component: 150 - total flux cleaned = -0.000486779 Jy ! Component: 200 - total flux cleaned = -0.000777459 Jy ! Total flux subtracted in 200 components = -0.000777459 Jy ! Clean residual min=-0.004801 max=0.004796 Jy/beam ! Clean residual mean=0.000002 rms=0.000995 Jy/beam ! Combined flux in latest and established models = 2.12814 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 112 components and 2.12814 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078799Jy sigma=0.668902 ! Fit after self-cal, rms=0.078746Jy sigma=0.668760 ! Inverting map ! Your choice of large map pixels excluded 1.13% of the data. ! The x-axis pixel size should ideally be below 0.1726 milli-arcsec ! The y-axis pixel size should ideally be below 0.1931 milli-arcsec ! Added new window around map position (-17.8, 14). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00486138 Jy ! Component: 100 - total flux cleaned = 0.0075776 Jy ! Component: 150 - total flux cleaned = 0.00847559 Jy ! Component: 200 - total flux cleaned = 0.00875059 Jy ! Total flux subtracted in 200 components = 0.00875059 Jy ! Clean residual min=-0.004669 max=0.004080 Jy/beam ! Clean residual mean=0.000001 rms=0.000884 Jy/beam ! Combined flux in latest and established models = 2.13689 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 126 components and 2.13689 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078281Jy sigma=0.664676 ! Fit after self-cal, rms=0.078203Jy sigma=0.664375 ! Inverting map ! Your choice of large map pixels excluded 1.13% of the data. ! The x-axis pixel size should ideally be below 0.1726 milli-arcsec ! The y-axis pixel size should ideally be below 0.1931 milli-arcsec ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078203Jy sigma=0.664375 ! Fit after self-cal, rms=0.078167Jy sigma=0.664006 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 1.13% of the data. ! The x-axis pixel size should ideally be below 0.1726 milli-arcsec ! The y-axis pixel size should ideally be below 0.1931 milli-arcsec ! Estimated beam: bmin=0.5359 mas, bmaj=0.8285 mas, bpa=-3.641 degrees ! Estimated noise=1.82386 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 1.39686 Jy ! Component: 100 - total flux cleaned = 1.78262 Jy ! Component: 150 - total flux cleaned = 1.96337 Jy ! Component: 200 - total flux cleaned = 2.05368 Jy ! Total flux subtracted in 200 components = 2.05368 Jy ! Clean residual min=-0.032589 max=0.043698 Jy/beam ! Clean residual mean=-0.000007 rms=0.003439 Jy/beam ! Combined flux in latest and established models = 2.05368 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 7 model components to the UV plane model. ! The established model now contains 7 components and 2.05368 Jy ! Inverting map and beam ! Your choice of large map pixels excluded 1.13% of the data. ! The x-axis pixel size should ideally be below 0.1726 milli-arcsec ! The y-axis pixel size should ideally be below 0.1931 milli-arcsec ! Estimated beam: bmin=0.5283 mas, bmaj=1.327 mas, bpa=-9.792 degrees ! Estimated noise=1.14724 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 = 0.0411708 Jy ! Component: 100 - total flux cleaned = 0.0478462 Jy ! Component: 150 - total flux cleaned = 0.0535491 Jy ! Component: 200 - total flux cleaned = 0.0547847 Jy ! Total flux subtracted in 200 components = 0.0547847 Jy ! Clean residual min=-0.012266 max=0.012630 Jy/beam ! Clean residual mean=-0.000001 rms=0.001785 Jy/beam ! Combined flux in latest and established models = 2.10846 Jy ! Adding 15 model components to the UV plane model. ! The established model now contains 18 components and 2.10846 Jy ! Inverting map ! Your choice of large map pixels excluded 1.13% of the data. ! The x-axis pixel size should ideally be below 0.1726 milli-arcsec ! The y-axis pixel size should ideally be below 0.1931 milli-arcsec ! Added new window around map position (0.4, -0.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00438879 Jy ! Component: 100 - total flux cleaned = 0.00574384 Jy ! Component: 150 - total flux cleaned = 0.00858351 Jy ! Component: 200 - total flux cleaned = 0.0114671 Jy ! Total flux subtracted in 200 components = 0.0114671 Jy ! Clean residual min=-0.008122 max=0.007926 Jy/beam ! Clean residual mean=-0.000000 rms=0.001370 Jy/beam ! Combined flux in latest and established models = 2.11993 Jy ! Adding 26 model components to the UV plane model. ! The established model now contains 35 components and 2.11993 Jy ! Inverting map ! Your choice of large map pixels excluded 1.13% of the data. ! The x-axis pixel size should ideally be below 0.1726 milli-arcsec ! The y-axis pixel size should ideally be below 0.1931 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 1.13% of the data. ! The x-axis pixel size should ideally be below 0.1726 milli-arcsec ! The y-axis pixel size should ideally be below 0.1931 milli-arcsec ! Estimated beam: bmin=2.188 mas, bmaj=3.034 mas, bpa=-9.311 degrees ! Estimated noise=1.77106 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0084103 Jy ! Component: 100 - total flux cleaned = 0.0136709 Jy ! Component: 150 - total flux cleaned = 0.0171277 Jy ! Component: 200 - total flux cleaned = 0.0186467 Jy ! Total flux subtracted in 200 components = 0.0186467 Jy ! Clean residual min=-0.006662 max=0.006898 Jy/beam ! Clean residual mean=0.000002 rms=0.001668 Jy/beam ! Combined flux in latest and established models = 2.13858 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 = 0.00134606 Jy ! Component: 100 - total flux cleaned = 0.00234981 Jy ! Component: 150 - total flux cleaned = 0.00306929 Jy ! Component: 200 - total flux cleaned = 0.00383267 Jy ! Total flux subtracted in 200 components = 0.00383267 Jy ! Clean residual min=-0.006189 max=0.006541 Jy/beam ! Clean residual mean=0.000003 rms=0.001553 Jy/beam ! Combined flux in latest and established models = 2.14241 Jy ! Adding 42 model components to the UV plane model. ! The established model now contains 74 components and 2.14241 Jy ! Inverting map ! Your choice of large map pixels excluded 1.13% of the data. ! The x-axis pixel size should ideally be below 0.1726 milli-arcsec ! The y-axis pixel size should ideally be below 0.1931 milli-arcsec uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Your choice of large map pixels excluded 1.13% of the data. ! The x-axis pixel size should ideally be below 0.1726 milli-arcsec ! The y-axis pixel size should ideally be below 0.1931 milli-arcsec ! Estimated beam: bmin=0.5283 mas, bmaj=1.327 mas, bpa=-9.792 degrees ! Estimated noise=1.14724 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000242273 Jy ! Component: 100 - total flux cleaned = 0.000232524 Jy ! Component: 150 - total flux cleaned = 0.000507907 Jy ! Component: 200 - total flux cleaned = 0.000516301 Jy ! Total flux subtracted in 200 components = 0.000516301 Jy ! Clean residual min=-0.006136 max=0.006721 Jy/beam ! Clean residual mean=0.000001 rms=0.001096 Jy/beam ! Combined flux in latest and established models = 2.14293 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 87 components and 2.14293 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.087041Jy sigma=0.719572 ! Fit after self-cal, rms=0.085020Jy sigma=0.706482 wmodel J0501-0159_X_map.mod ! Writing 87 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 10 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 1.13% of the data. ! The x-axis pixel size should ideally be below 0.1726 milli-arcsec ! The y-axis pixel size should ideally be below 0.1931 milli-arcsec ! clean: niter=4096 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00178742 Jy ! Component: 100 - total flux cleaned = 0.00198543 Jy ! Component: 150 - total flux cleaned = 0.00189109 Jy ! Component: 200 - total flux cleaned = 0.00180085 Jy ! Component: 250 - total flux cleaned = 0.00188935 Jy ! Component: 300 - total flux cleaned = 0.00197635 Jy ! Component: 350 - total flux cleaned = 0.00231289 Jy ! Component: 400 - total flux cleaned = 0.00239437 Jy ! Component: 450 - total flux cleaned = 0.00255669 Jy ! Component: 500 - total flux cleaned = 0.00263711 Jy ! Component: 550 - total flux cleaned = 0.00287286 Jy ! Component: 600 - total flux cleaned = 0.00310384 Jy ! Component: 650 - total flux cleaned = 0.00317813 Jy ! Component: 700 - total flux cleaned = 0.00325123 Jy ! Component: 750 - total flux cleaned = 0.00339717 Jy ! Component: 800 - total flux cleaned = 0.00354202 Jy ! Component: 850 - total flux cleaned = 0.00368481 Jy ! Component: 900 - total flux cleaned = 0.00382504 Jy ! Component: 950 - total flux cleaned = 0.00396337 Jy ! Component: 1000 - total flux cleaned = 0.00410021 Jy ! Component: 1050 - total flux cleaned = 0.0042363 Jy ! Component: 1100 - total flux cleaned = 0.00437172 Jy ! Component: 1150 - total flux cleaned = 0.00470197 Jy ! Component: 1200 - total flux cleaned = 0.00489738 Jy ! Component: 1250 - total flux cleaned = 0.00496134 Jy ! Component: 1300 - total flux cleaned = 0.00527972 Jy ! Component: 1350 - total flux cleaned = 0.00559496 Jy ! Component: 1400 - total flux cleaned = 0.00571884 Jy ! Component: 1450 - total flux cleaned = 0.00596648 Jy ! Component: 1500 - total flux cleaned = 0.00627209 Jy ! Component: 1550 - total flux cleaned = 0.00639373 Jy ! Component: 1600 - total flux cleaned = 0.00657435 Jy ! Component: 1650 - total flux cleaned = 0.00669339 Jy ! Component: 1700 - total flux cleaned = 0.00698793 Jy ! Component: 1750 - total flux cleaned = 0.00704654 Jy ! Component: 1800 - total flux cleaned = 0.00721957 Jy ! Component: 1850 - total flux cleaned = 0.00744915 Jy ! Component: 1900 - total flux cleaned = 0.00750604 Jy ! Component: 1950 - total flux cleaned = 0.00761845 Jy ! Component: 2000 - total flux cleaned = 0.00772998 Jy ! Component: 2050 - total flux cleaned = 0.00795092 Jy ! Component: 2100 - total flux cleaned = 0.00795084 Jy ! Component: 2150 - total flux cleaned = 0.00800561 Jy ! Component: 2200 - total flux cleaned = 0.00816802 Jy ! Component: 2250 - total flux cleaned = 0.0082753 Jy ! Component: 2300 - total flux cleaned = 0.00838219 Jy ! Component: 2350 - total flux cleaned = 0.00864694 Jy ! Component: 2400 - total flux cleaned = 0.00859437 Jy ! Component: 2450 - total flux cleaned = 0.00875083 Jy ! Component: 2500 - total flux cleaned = 0.00880245 Jy ! Component: 2550 - total flux cleaned = 0.0088025 Jy ! Component: 2600 - total flux cleaned = 0.0088538 Jy ! Component: 2650 - total flux cleaned = 0.00875193 Jy ! Component: 2700 - total flux cleaned = 0.00885321 Jy ! Component: 2750 - total flux cleaned = 0.0089034 Jy ! Component: 2800 - total flux cleaned = 0.0090025 Jy ! Component: 2850 - total flux cleaned = 0.00890315 Jy ! Component: 2900 - total flux cleaned = 0.00900161 Jy ! Component: 2950 - total flux cleaned = 0.00919685 Jy ! Component: 3000 - total flux cleaned = 0.0090997 Jy ! Component: 3050 - total flux cleaned = 0.00914721 Jy ! Component: 3100 - total flux cleaned = 0.0090996 Jy ! Component: 3150 - total flux cleaned = 0.00914764 Jy ! Component: 3200 - total flux cleaned = 0.00914761 Jy ! Component: 3250 - total flux cleaned = 0.00910048 Jy ! Component: 3300 - total flux cleaned = 0.00910028 Jy ! Component: 3350 - total flux cleaned = 0.009147 Jy ! Component: 3400 - total flux cleaned = 0.00919333 Jy ! Component: 3450 - total flux cleaned = 0.00923963 Jy ! Component: 3500 - total flux cleaned = 0.00919386 Jy ! Component: 3550 - total flux cleaned = 0.00919379 Jy ! Component: 3600 - total flux cleaned = 0.00932924 Jy ! Component: 3650 - total flux cleaned = 0.00923961 Jy ! Component: 3700 - total flux cleaned = 0.00924016 Jy ! Component: 3750 - total flux cleaned = 0.00946283 Jy ! Component: 3800 - total flux cleaned = 0.00955164 Jy ! Component: 3850 - total flux cleaned = 0.00963971 Jy ! Component: 3900 - total flux cleaned = 0.00985798 Jy ! Component: 3950 - total flux cleaned = 0.00990144 Jy ! Component: 4000 - total flux cleaned = 0.010118 Jy ! Component: 4050 - total flux cleaned = 0.00998841 Jy ! Total flux subtracted in 4096 components = 0.0102031 Jy ! Clean residual min=-0.002184 max=0.002445 Jy/beam ! Clean residual mean=0.000001 rms=0.000654 Jy/beam ! Combined flux in latest and established models = 2.15313 Jy keep ! Adding 206 model components to the UV plane model. ! The established model now contains 280 components and 2.15313 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /scr/pima/rv117_uvs/J0501-0159_X_map.fits ! Inverting map ! Your choice of large map pixels excluded 1.13% of the data. ! The x-axis pixel size should ideally be below 0.1726 milli-arcsec ! The y-axis pixel size should ideally be below 0.1931 milli-arcsec ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.5283 x 1.327 at -9.792 degrees (North through East) ! Clean map min=-0.010458 max=1.8018 Jy/beam ! Writing clean map to FITS file: /scr/pima/rv117_uvs/J0501-0159_X_map.fits wmodel /scr/pima/rv117_uvs/J0501-0159_X_map.mod ! Writing 280 model components to file: /scr/pima/rv117_uvs/J0501-0159_X_map.mod wobs /scr/pima/rv117_uvs/J0501-0159_X_uvs.fits ! Writing UV FITS file: /scr/pima/rv117_uvs/J0501-0159_X_uvs.fits wwins /scr/pima/rv117_uvs/J0501-0159_X_map.win ! wwins: Wrote 11 windows to /scr/pima/rv117_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 1.80179 invert ! Inverting map ! Your choice of large map pixels excluded 1.13% of the data. ! The x-axis pixel size should ideally be below 0.1726 milli-arcsec ! The y-axis pixel size should ideally be below 0.1931 milli-arcsec float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000651924 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.108546 0.108546 0.217092 0.434184 0.868369 1.73674 3.47347 6.94695 13.8939 27.7878 55.5756 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0019 print "peak= ", int(1000*peak_flux)/1000 ! peak= 1.801 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 2763.8 quit ! Quitting program ! Log file /scr/pima/rv117_uvs/J0501-0159_X_dfm.log closed on Sat Dec 9 23:41:43 2017