! Started logfile: J0809+5218_S_2014_01_04_pus_uvs.log on Thu Jan 12 18:21:24 2017 obs J0809+5218_S_2014_01_04_pus_uva.fits ! Reading UV FITS file: J0809+5218_S_2014_01_04_pus_uva.fits ! AN table 1: 107 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.679647 visibilities/baseline/integration-bin. ! Found source: J0809+5218 ! ! 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 2.23588e+09 3.2e+07 1 3.2e+07 ! 02 2 2.26788e+09 3.2e+07 1 3.2e+07 ! 03 3 2.29988e+09 3.2e+07 1 3.2e+07 ! 04 4 2.36388e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 370 lines of history. ! ! Reading 10472 visibilities. select I ! Polarization I is unavailable. ! 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 = 0.5 print "taper_size =",taper_size ! taper_size = 20 ![@muppet J0809+5218_S_2014_01_04_pus] 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 0.500x0.500 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 161 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 161 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 161 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 161 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.916959Jy sigma=0.012435 ! Fit after self-cal, rms=0.892521Jy sigma=0.012155 ! 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 ! Estimated beam: bmin=3.077 mas, bmaj=4.352 mas, bpa=-77.39 degrees ! Estimated noise=1108.73 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (0, 0). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0800644 Jy ! Component: 100 - total flux cleaned = 0.10174 Jy ! Total flux subtracted in 100 components = 0.10174 Jy ! Clean residual min=-0.005375 max=0.008235 Jy/beam ! Clean residual mean=-0.000136 rms=0.001572 Jy/beam ! Combined flux in latest and established models = 0.10174 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 6 components and 0.10174 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081414Jy sigma=0.000909 ! Fit after self-cal, rms=0.081414Jy sigma=0.000908 ! Inverting map 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 ! Estimated beam: bmin=3.964 mas, bmaj=5.468 mas, bpa=-76.34 degrees ! Estimated noise=548.704 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 = 0.0126325 Jy ! Component: 100 - total flux cleaned = 0.0187441 Jy ! Component: 150 - total flux cleaned = 0.0226198 Jy ! Component: 200 - total flux cleaned = 0.0251156 Jy ! Total flux subtracted in 200 components = 0.0251156 Jy ! Clean residual min=-0.005292 max=0.008117 Jy/beam ! Clean residual mean=-0.000118 rms=0.001426 Jy/beam ! Combined flux in latest and established models = 0.126855 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 28 components and 0.126855 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079123Jy sigma=0.000887 ! Fit after self-cal, rms=0.079067Jy sigma=0.000887 ! Inverting map ! Added new window around map position (2, 7.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0076842 Jy ! Component: 100 - total flux cleaned = 0.011819 Jy ! Component: 150 - total flux cleaned = 0.0146869 Jy ! Component: 200 - total flux cleaned = 0.0168175 Jy ! Total flux subtracted in 200 components = 0.0168175 Jy ! Clean residual min=-0.004771 max=0.004102 Jy/beam ! Clean residual mean=-0.000060 rms=0.001041 Jy/beam ! Combined flux in latest and established models = 0.143673 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 59 components and 0.143673 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078231Jy sigma=0.000875 ! Fit after self-cal, rms=0.078083Jy sigma=0.000873 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 0.79 KP 1.00* LA 1.02 ! MK 1.03 NL 0.99 OV 0.99 PT 1.01 ! SC 0.97 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.10 FD 0.92 KP 1.00* LA 1.01 ! MK 1.03 NL 1.03 OV 1.04 PT 0.99 ! SC 0.98 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.01 KP 1.00* LA 0.81 ! MK 1.07 NL 0.98 OV 0.95 PT 1.00 ! SC 0.96 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.18 FD 0.83 KP 1.00* LA 0.89 ! MK 1.08 NL 1.08 OV 1.01 PT 1.02 ! SC 0.90 ! ! ! Fit before self-cal, rms=0.078083Jy sigma=0.000873 ! Fit after self-cal, rms=0.074143Jy sigma=0.000857 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.985 mas, bmaj=5.45 mas, bpa=-77.22 degrees ! Estimated noise=553.079 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 = 0.000503737 Jy ! Component: 100 - total flux cleaned = 0.000510255 Jy ! Component: 150 - total flux cleaned = 0.000429894 Jy ! Component: 200 - total flux cleaned = 0.000360273 Jy ! Total flux subtracted in 200 components = 0.000360273 Jy ! Clean residual min=-0.001782 max=0.002080 Jy/beam ! Clean residual mean=-0.000025 rms=0.000477 Jy/beam ! Combined flux in latest and established models = 0.144033 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 74 components and 0.144033 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.074075Jy sigma=0.000856 ! Fit after self-cal, rms=0.073804Jy sigma=0.000855 ! Inverting map 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=0.073804Jy sigma=0.000855 ! Fit after self-cal, rms=0.074441Jy sigma=0.000854 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.963 mas, bmaj=5.427 mas, bpa=-76.7 degrees ! Estimated noise=554.476 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000249962 Jy ! Component: 100 - total flux cleaned = 0.000453635 Jy ! Component: 150 - total flux cleaned = 0.000645652 Jy ! Component: 200 - total flux cleaned = 0.000751952 Jy ! Total flux subtracted in 200 components = 0.000751952 Jy ! Clean residual min=-0.001483 max=0.001753 Jy/beam ! Clean residual mean=-0.000002 rms=0.000384 Jy/beam ! Combined flux in latest and established models = 0.144785 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 83 components and 0.144785 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.074419Jy sigma=0.000854 ! Fit after self-cal, rms=0.074445Jy sigma=0.000854 flux_cutoff = imstat(rms) * dynam ! Inverting map 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 (108.5, 126). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00108043 Jy ! Component: 100 - total flux cleaned = 0.00120745 Jy ! Component: 150 - total flux cleaned = 0.00148605 Jy ! Component: 200 - total flux cleaned = 0.00173496 Jy ! Total flux subtracted in 200 components = 0.00173496 Jy ! Clean residual min=-0.001473 max=0.001553 Jy/beam ! Clean residual mean=-0.000005 rms=0.000376 Jy/beam ! Combined flux in latest and established models = 0.14652 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 102 components and 0.14652 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.074401Jy sigma=0.000853 ! Fit after self-cal, rms=0.074410Jy sigma=0.000853 ! Inverting map 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=0.074410Jy sigma=0.000853 ! Fit after self-cal, rms=0.074569Jy sigma=0.000853 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.959 mas, bmaj=5.423 mas, bpa=-76.52 degrees ! Estimated noise=556.051 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000602595 Jy ! Component: 100 - total flux cleaned = 0.000852913 Jy ! Component: 150 - total flux cleaned = 0.00103204 Jy ! Component: 200 - total flux cleaned = 0.00115526 Jy ! Total flux subtracted in 200 components = 0.00115526 Jy ! Clean residual min=-0.001470 max=0.001566 Jy/beam ! Clean residual mean=-0.000004 rms=0.000365 Jy/beam ! Combined flux in latest and established models = 0.147675 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 107 components and 0.147675 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.074549Jy sigma=0.000853 ! Fit after self-cal, rms=0.074543Jy sigma=0.000853 flux_cutoff = imstat(rms) * dynam ! Inverting map 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 = 0.000281795 Jy ! Component: 100 - total flux cleaned = 0.00039499 Jy ! Component: 150 - total flux cleaned = 0.000482942 Jy ! Component: 200 - total flux cleaned = 0.000566425 Jy ! Total flux subtracted in 200 components = 0.000566425 Jy ! Clean residual min=-0.001453 max=0.001570 Jy/beam ! Clean residual mean=-0.000003 rms=0.000363 Jy/beam ! Combined flux in latest and established models = 0.148242 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 110 components and 0.148242 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.074533Jy sigma=0.000853 ! Fit after self-cal, rms=0.074541Jy sigma=0.000853 ! Inverting map ! Added new window around map position (-88.5, -74). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0011278 Jy ! Component: 100 - total flux cleaned = 0.00100389 Jy ! Component: 150 - total flux cleaned = 0.000830159 Jy ! Component: 200 - total flux cleaned = 0.000769716 Jy ! Total flux subtracted in 200 components = 0.000769716 Jy ! Clean residual min=-0.001352 max=0.001501 Jy/beam ! Clean residual mean=-0.000006 rms=0.000337 Jy/beam ! Combined flux in latest and established models = 0.149011 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 126 components and 0.149011 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.074480Jy sigma=0.000852 ! Fit after self-cal, rms=0.074466Jy sigma=0.000852 ! Inverting map ! Added new window around map position (-58, 85.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000804534 Jy ! Component: 100 - total flux cleaned = 0.000903823 Jy ! Component: 150 - total flux cleaned = 0.00108689 Jy ! Component: 200 - total flux cleaned = 0.00125627 Jy ! Total flux subtracted in 200 components = 0.00125627 Jy ! Clean residual min=-0.001340 max=0.001301 Jy/beam ! Clean residual mean=-0.000009 rms=0.000311 Jy/beam ! Combined flux in latest and established models = 0.150268 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 137 components and 0.150268 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.074422Jy sigma=0.000852 ! Fit after self-cal, rms=0.074429Jy sigma=0.000852 ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 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=0.074429Jy sigma=0.000852 ! Fit after self-cal, rms=0.074369Jy sigma=0.000852 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.299 mas, bmaj=9.474 mas, bpa=86.24 degrees ! Estimated noise=642.441 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000249698 Jy ! Component: 100 - total flux cleaned = 0.00051028 Jy ! Component: 150 - total flux cleaned = 0.000711421 Jy ! Component: 200 - total flux cleaned = 0.000914885 Jy ! Total flux subtracted in 200 components = 0.000914885 Jy ! Clean residual min=-0.001202 max=0.001132 Jy/beam ! Clean residual mean=-0.000018 rms=0.000297 Jy/beam ! Combined flux in latest and established models = 0.151182 Jy selfcal ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 162 components and 0.151182 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.074360Jy sigma=0.000852 ! Fit after self-cal, rms=0.074354Jy sigma=0.000852 flux_cutoff = imstat(rms) * dynam ! Inverting map 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 = 0.00024444 Jy ! Component: 100 - total flux cleaned = 0.00047248 Jy ! Component: 150 - total flux cleaned = 0.000600342 Jy ! Component: 200 - total flux cleaned = 0.000747988 Jy ! Total flux subtracted in 200 components = 0.000747988 Jy ! Clean residual min=-0.001160 max=0.001085 Jy/beam ! Clean residual mean=-0.000016 rms=0.000290 Jy/beam ! Combined flux in latest and established models = 0.15193 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 175 components and 0.15193 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.074348Jy sigma=0.000852 ! Fit after self-cal, rms=0.074348Jy sigma=0.000852 ! Inverting map 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 ! Estimated beam: bmin=3.956 mas, bmaj=5.418 mas, bpa=-76.64 degrees ! Estimated noise=555.952 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.956 x 5.418 at -76.64 degrees (North through East) ! Clean map min=-0.0011787 max=0.10508 Jy/beam if(peak(flux) > thresh) selfcal true, true clean clean_niter,clean_gain selfcal flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) selfcal true, true end if print "************** CLEARING MODEL AND STARTING OVER **********" ! ************** CLEARING MODEL AND STARTING OVER ********** clrmod true ! clrmod: Cleared the established and tentative models. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.064 mas, bmaj=4.303 mas, bpa=-77.49 degrees ! Estimated noise=1129.37 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0815089 Jy ! Component: 100 - total flux cleaned = 0.104101 Jy ! Component: 150 - total flux cleaned = 0.11404 Jy ! Component: 200 - total flux cleaned = 0.119361 Jy ! Total flux subtracted in 200 components = 0.119361 Jy ! Clean residual min=-0.004508 max=0.004318 Jy/beam ! Clean residual mean=-0.000071 rms=0.000965 Jy/beam ! Combined flux in latest and established models = 0.119361 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 22 model components to the UV plane model. ! The established model now contains 22 components and 0.119361 Jy ! Inverting map and beam ! Estimated beam: bmin=3.956 mas, bmaj=5.418 mas, bpa=-76.64 degrees ! Estimated noise=555.952 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 = 0.00657796 Jy ! Component: 100 - total flux cleaned = 0.0105351 Jy ! Component: 150 - total flux cleaned = 0.01323 Jy ! Component: 200 - total flux cleaned = 0.0154175 Jy ! Total flux subtracted in 200 components = 0.0154175 Jy ! Clean residual min=-0.002186 max=0.002284 Jy/beam ! Clean residual mean=-0.000040 rms=0.000567 Jy/beam ! Combined flux in latest and established models = 0.134779 Jy ! Adding 61 model components to the UV plane model. ! The established model now contains 80 components and 0.134779 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.299 mas, bmaj=9.474 mas, bpa=86.24 degrees ! Estimated noise=642.441 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00328327 Jy ! Component: 100 - total flux cleaned = 0.00554226 Jy ! Component: 150 - total flux cleaned = 0.00733152 Jy ! Component: 200 - total flux cleaned = 0.00884393 Jy ! Total flux subtracted in 200 components = 0.00884393 Jy ! Clean residual min=-0.001574 max=0.001887 Jy/beam ! Clean residual mean=-0.000034 rms=0.000471 Jy/beam ! Combined flux in latest and established models = 0.143623 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 = 0.00131199 Jy ! Component: 100 - total flux cleaned = 0.00232133 Jy ! Component: 150 - total flux cleaned = 0.00316835 Jy ! Component: 200 - total flux cleaned = 0.00385259 Jy ! Total flux subtracted in 200 components = 0.00385259 Jy ! Clean residual min=-0.001423 max=0.001682 Jy/beam ! Clean residual mean=-0.000027 rms=0.000384 Jy/beam ! Combined flux in latest and established models = 0.147475 Jy ! Adding 76 model components to the UV plane model. ! The established model now contains 151 components and 0.147475 Jy ! Inverting map ! Added new window around map position (22.5, 113.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00143559 Jy ! Component: 100 - total flux cleaned = 0.00210247 Jy ! Component: 150 - total flux cleaned = 0.00266153 Jy ! Component: 200 - total flux cleaned = 0.00311114 Jy ! Total flux subtracted in 200 components = 0.00311114 Jy ! Clean residual min=-0.001149 max=0.000929 Jy/beam ! Clean residual mean=-0.000017 rms=0.000296 Jy/beam ! Combined flux in latest and established models = 0.150586 Jy ! Adding 33 model components to the UV plane model. ! The established model now contains 183 components and 0.150586 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.956 mas, bmaj=5.418 mas, bpa=-76.64 degrees ! Estimated noise=555.952 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000944012 Jy ! Component: 100 - total flux cleaned = 0.00146719 Jy ! Component: 150 - total flux cleaned = 0.00160772 Jy ! Component: 200 - total flux cleaned = 0.00165125 Jy ! Total flux subtracted in 200 components = 0.00165125 Jy ! Clean residual min=-0.001364 max=0.001236 Jy/beam ! Clean residual mean=-0.000013 rms=0.000329 Jy/beam ! Combined flux in latest and established models = 0.152238 Jy selfcal ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 211 components and 0.152238 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.074416Jy sigma=0.000852 ! Fit after self-cal, rms=0.074423Jy sigma=0.000852 wmodel J0809+5218_S_2014_01_04_pus_map.mod ! Writing 211 model components to file: J0809+5218_S_2014_01_04_pus_map.mod wobs J0809+5218_S_2014_01_04_pus_uvs.fits ! Writing UV FITS file: J0809+5218_S_2014_01_04_pus_uvs.fits wwins J0809+5218_S_2014_01_04_pus_map.win ! wwins: Wrote 6 windows to J0809+5218_S_2014_01_04_pus_map.win x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! Inverting map ! clean: niter=4096 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = -0.000547797 Jy ! Component: 100 - total flux cleaned = -0.000873138 Jy ! Component: 150 - total flux cleaned = -0.000935214 Jy ! Component: 200 - total flux cleaned = -0.000975177 Jy ! Component: 250 - total flux cleaned = -0.00101362 Jy ! Component: 300 - total flux cleaned = -0.00105146 Jy ! Component: 350 - total flux cleaned = -0.00112477 Jy ! Component: 400 - total flux cleaned = -0.00116027 Jy ! Component: 450 - total flux cleaned = -0.00124813 Jy ! Component: 500 - total flux cleaned = -0.00129959 Jy ! Component: 550 - total flux cleaned = -0.0013337 Jy ! Component: 600 - total flux cleaned = -0.00138373 Jy ! Component: 650 - total flux cleaned = -0.00146552 Jy ! Component: 700 - total flux cleaned = -0.00146542 Jy ! Component: 750 - total flux cleaned = -0.00146557 Jy ! Component: 800 - total flux cleaned = -0.00149702 Jy ! Component: 850 - total flux cleaned = -0.00146622 Jy ! Component: 900 - total flux cleaned = -0.00143575 Jy ! Component: 950 - total flux cleaned = -0.00143588 Jy ! Component: 1000 - total flux cleaned = -0.00140615 Jy ! Component: 1050 - total flux cleaned = -0.00137689 Jy ! Component: 1100 - total flux cleaned = -0.00137684 Jy ! Component: 1150 - total flux cleaned = -0.00137661 Jy ! Component: 1200 - total flux cleaned = -0.00133418 Jy ! Component: 1250 - total flux cleaned = -0.00127833 Jy ! Component: 1300 - total flux cleaned = -0.00125064 Jy ! Component: 1350 - total flux cleaned = -0.00118246 Jy ! Component: 1400 - total flux cleaned = -0.00118246 Jy ! Component: 1450 - total flux cleaned = -0.00111554 Jy ! Component: 1500 - total flux cleaned = -0.00108896 Jy ! Component: 1550 - total flux cleaned = -0.00106276 Jy ! Component: 1600 - total flux cleaned = -0.00103677 Jy ! Component: 1650 - total flux cleaned = -0.000998185 Jy ! Component: 1700 - total flux cleaned = -0.00095983 Jy ! Component: 1750 - total flux cleaned = -0.000921918 Jy ! Component: 1800 - total flux cleaned = -0.000846641 Jy ! Component: 1850 - total flux cleaned = -0.000809527 Jy ! Component: 1900 - total flux cleaned = -0.000772497 Jy ! Component: 1950 - total flux cleaned = -0.000711512 Jy ! Component: 2000 - total flux cleaned = -0.000663034 Jy ! Component: 2050 - total flux cleaned = -0.000590916 Jy ! Component: 2100 - total flux cleaned = -0.000555056 Jy ! Component: 2150 - total flux cleaned = -0.000460608 Jy ! Component: 2200 - total flux cleaned = -0.000437211 Jy ! Component: 2250 - total flux cleaned = -0.000379043 Jy ! Component: 2300 - total flux cleaned = -0.000298206 Jy ! Component: 2350 - total flux cleaned = -0.000240993 Jy ! Component: 2400 - total flux cleaned = -0.000218261 Jy ! Component: 2450 - total flux cleaned = -0.000161819 Jy ! Component: 2500 - total flux cleaned = -0.000117088 Jy ! Component: 2550 - total flux cleaned = -5.04626e-05 Jy ! Component: 2600 - total flux cleaned = 1.57082e-05 Jy ! Component: 2650 - total flux cleaned = 5.94188e-05 Jy ! Component: 2700 - total flux cleaned = 9.19739e-05 Jy ! Component: 2750 - total flux cleaned = 0.000156762 Jy ! Component: 2800 - total flux cleaned = 0.000199639 Jy ! Component: 2850 - total flux cleaned = 0.000221003 Jy ! Component: 2900 - total flux cleaned = 0.000284452 Jy ! Component: 2950 - total flux cleaned = 0.000347481 Jy ! Component: 3000 - total flux cleaned = 0.000399642 Jy ! Component: 3050 - total flux cleaned = 0.000472138 Jy ! Component: 3100 - total flux cleaned = 0.000492725 Jy ! Component: 3150 - total flux cleaned = 0.00051325 Jy ! Component: 3200 - total flux cleaned = 0.000584385 Jy ! Component: 3250 - total flux cleaned = 0.000634801 Jy ! Component: 3300 - total flux cleaned = 0.000674923 Jy ! Component: 3350 - total flux cleaned = 0.000724776 Jy ! Component: 3400 - total flux cleaned = 0.000754476 Jy ! Component: 3450 - total flux cleaned = 0.000793984 Jy ! Component: 3500 - total flux cleaned = 0.00080385 Jy ! Component: 3550 - total flux cleaned = 0.000852621 Jy ! Component: 3600 - total flux cleaned = 0.000901087 Jy ! Component: 3650 - total flux cleaned = 0.00093963 Jy ! Component: 3700 - total flux cleaned = 0.00095879 Jy ! Component: 3750 - total flux cleaned = 0.00101608 Jy ! Component: 3800 - total flux cleaned = 0.00103511 Jy ! Component: 3850 - total flux cleaned = 0.00110135 Jy ! Component: 3900 - total flux cleaned = 0.00112957 Jy ! Component: 3950 - total flux cleaned = 0.0011577 Jy ! Component: 4000 - total flux cleaned = 0.00122304 Jy ! Component: 4050 - total flux cleaned = 0.0012787 Jy ! Total flux subtracted in 4096 components = 0.00132496 Jy ! Clean residual min=-0.000620 max=0.000612 Jy/beam ! Clean residual mean=0.000002 rms=0.000154 Jy/beam ! Combined flux in latest and established models = 0.153563 Jy keep ! Adding 229 model components to the UV plane model. ! The established model now contains 439 components and 0.153563 Jy ![Exited script file: muppet] wmap "J0809+5218_S_2014_01_04_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.956 x 5.418 at -76.64 degrees (North through East) ! Clean map min=-0.0010533 max=0.10703 Jy/beam ! Writing clean map to FITS file: J0809+5218_S_2014_01_04_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.107027 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000153332 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.429796 0.429796 0.859591 1.71918 3.43836 6.87673 13.7535 27.5069 55.0138 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.107 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.956 x 5.418 at -76.64 degrees (North through East) ! Clean map min=-0.0010533 max=0.10703 Jy/beam ! Error occured in command: mapplot ! ! ! ! ! ! 4 consecutive EOF's on stdin - 10 will exit program ! ! 5 consecutive EOF's on stdin - 10 will exit program ! ! 6 consecutive EOF's on stdin - 10 will exit program ! ! 7 consecutive EOF's on stdin - 10 will exit program ! ! 8 consecutive EOF's on stdin - 10 will exit program ! ! 9 consecutive EOF's on stdin - 10 will exit program ! ! 10 consecutive EOF's on stdin - 10 will exit program ! Log file J0809+5218_S_2014_01_04_pus_uvs.log closed on Thu Jan 12 18:21:30 2017