! Started logfile: J1237+1924_S_2014_05_31_pus_uvs.log on Mon Nov 28 15:26:48 2016 obs J1237+1924_S_2014_05_31_pus_uva.fits ! Reading UV FITS file: J1237+1924_S_2014_05_31_pus_uva.fits ! AN table 1: 56 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.874206 visibilities/baseline/integration-bin. ! Found source: J1237+1924 ! ! 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 336 lines of history. ! ! Reading 8812 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 J1237+1924_S_2014_05_31_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 38 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 38 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 38 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 38 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.863742Jy sigma=0.010792 ! Fit after self-cal, rms=0.853630Jy sigma=0.010661 ! 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=3.23 mas, bmaj=6.129 mas, bpa=-8.731 degrees ! Estimated noise=756.287 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 = 0.114497 Jy ! Component: 100 - total flux cleaned = 0.145022 Jy ! Total flux subtracted in 100 components = 0.145022 Jy ! Clean residual min=-0.009021 max=0.026437 Jy/beam ! Clean residual mean=-0.000007 rms=0.002930 Jy/beam ! Combined flux in latest and established models = 0.145022 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 10 components and 0.145022 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.089704Jy sigma=0.001076 ! Fit after self-cal, rms=0.089701Jy sigma=0.001076 ! Inverting map ! Added new window around map position (-11, 27.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0261299 Jy ! Component: 100 - total flux cleaned = 0.0415036 Jy ! Total flux subtracted in 100 components = 0.0415036 Jy ! Clean residual min=-0.006761 max=0.009532 Jy/beam ! Clean residual mean=-0.000007 rms=0.001940 Jy/beam ! Combined flux in latest and established models = 0.186526 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 27 components and 0.186526 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078901Jy sigma=0.000927 ! Fit after self-cal, rms=0.078273Jy sigma=0.000921 ! 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=3.849 mas, bmaj=6.922 mas, bpa=-7.076 degrees ! Estimated noise=612.338 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 (-14, 26.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0190518 Jy ! Component: 100 - total flux cleaned = 0.032185 Jy ! Component: 150 - total flux cleaned = 0.0424781 Jy ! Component: 200 - total flux cleaned = 0.0506947 Jy ! Total flux subtracted in 200 components = 0.0506947 Jy ! Clean residual min=-0.004691 max=0.006482 Jy/beam ! Clean residual mean=-0.000012 rms=0.001602 Jy/beam ! Combined flux in latest and established models = 0.23722 Jy ! Performing phase self-cal ! Adding 71 model components to the UV plane model. ! The established model now contains 94 components and 0.23722 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072096Jy sigma=0.000834 ! Fit after self-cal, rms=0.071693Jy sigma=0.000829 ! 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 1.00 FD 0.86 HN 0.98 KP 0.99 ! LA 1.11 MK 1.00 NL 0.97 OV 0.97 ! PT 0.92 SC 1.00 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 1.04 HN 1.04 KP 0.94 ! LA 1.07 MK 1.02 NL 1.10 OV 1.03 ! PT 0.93 SC 1.07 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.88 FD 1.17 HN 1.05 KP 0.87 ! LA 0.84 MK 1.05 NL 1.03 OV 0.94 ! PT 0.91 SC 1.08 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.09 FD 0.92 HN 1.05 KP 0.83 ! LA 0.81 MK 1.03 NL 1.07 OV 1.00 ! PT 0.96 SC 1.01 ! ! ! Fit before self-cal, rms=0.071693Jy sigma=0.000829 ! Fit after self-cal, rms=0.066835Jy sigma=0.000787 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.92 mas, bmaj=7.051 mas, bpa=-7.043 degrees ! Estimated noise=594.03 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 = 0.00549959 Jy ! Component: 100 - total flux cleaned = 0.00763819 Jy ! Component: 150 - total flux cleaned = 0.0094055 Jy ! Component: 200 - total flux cleaned = 0.0107809 Jy ! Total flux subtracted in 200 components = 0.0107809 Jy ! Clean residual min=-0.003413 max=0.003973 Jy/beam ! Clean residual mean=-0.000000 rms=0.000882 Jy/beam ! Combined flux in latest and established models = 0.248001 Jy ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 122 components and 0.248001 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.066296Jy sigma=0.000779 ! Fit after self-cal, rms=0.066284Jy sigma=0.000778 ! 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=0.066284Jy sigma=0.000778 ! Fit after self-cal, rms=0.065792Jy sigma=0.000774 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.926 mas, bmaj=7.097 mas, bpa=-7.328 degrees ! Estimated noise=595.576 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00220557 Jy ! Component: 100 - total flux cleaned = 0.0030378 Jy ! Component: 150 - total flux cleaned = 0.00362625 Jy ! Component: 200 - total flux cleaned = 0.00404376 Jy ! Total flux subtracted in 200 components = 0.00404376 Jy ! Clean residual min=-0.002631 max=0.003611 Jy/beam ! Clean residual mean=0.000002 rms=0.000723 Jy/beam ! Combined flux in latest and established models = 0.252045 Jy selfcal ! Performing phase self-cal ! Adding 40 model components to the UV plane model. ! The established model now contains 150 components and 0.252045 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.065669Jy sigma=0.000772 ! Fit after self-cal, rms=0.065642Jy sigma=0.000772 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 (-5.5, 28). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00332939 Jy ! Component: 100 - total flux cleaned = 0.0046366 Jy ! Component: 150 - total flux cleaned = 0.00516423 Jy ! Component: 200 - total flux cleaned = 0.00544898 Jy ! Total flux subtracted in 200 components = 0.00544898 Jy ! Clean residual min=-0.002304 max=0.002687 Jy/beam ! Clean residual mean=0.000004 rms=0.000633 Jy/beam ! Combined flux in latest and established models = 0.257494 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 175 components and 0.257494 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.065480Jy sigma=0.000770 ! Fit after self-cal, rms=0.065475Jy sigma=0.000769 ! Inverting map ! Added new window around map position (-55.5, 70). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00196754 Jy ! Component: 100 - total flux cleaned = 0.00237983 Jy ! Component: 150 - total flux cleaned = 0.00259665 Jy ! Component: 200 - total flux cleaned = 0.00272555 Jy ! Total flux subtracted in 200 components = 0.00272555 Jy ! Clean residual min=-0.002218 max=0.002259 Jy/beam ! Clean residual mean=0.000004 rms=0.000560 Jy/beam ! Combined flux in latest and established models = 0.26022 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 196 components and 0.260219 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.065339Jy sigma=0.000768 ! Fit after self-cal, rms=0.065327Jy sigma=0.000768 ! 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=0.065327Jy sigma=0.000768 ! Fit after self-cal, rms=0.065181Jy sigma=0.000767 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.933 mas, bmaj=7.108 mas, bpa=-7.434 degrees ! Estimated noise=594.873 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00036647 Jy ! Component: 100 - total flux cleaned = 0.000443295 Jy ! Component: 150 - total flux cleaned = 0.000511057 Jy ! Component: 200 - total flux cleaned = 0.000542769 Jy ! Total flux subtracted in 200 components = 0.000542769 Jy ! Clean residual min=-0.002096 max=0.002219 Jy/beam ! Clean residual mean=0.000004 rms=0.000531 Jy/beam ! Combined flux in latest and established models = 0.260762 Jy selfcal ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 210 components and 0.260762 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.065144Jy sigma=0.000767 ! Fit after self-cal, rms=0.065139Jy sigma=0.000767 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 = 2.83476e-05 Jy ! Component: 100 - total flux cleaned = 0.000143545 Jy ! Component: 150 - total flux cleaned = 0.000170274 Jy ! Component: 200 - total flux cleaned = 0.000246462 Jy ! Total flux subtracted in 200 components = 0.000246462 Jy ! Clean residual min=-0.002094 max=0.002194 Jy/beam ! Clean residual mean=0.000004 rms=0.000520 Jy/beam ! Combined flux in latest and established models = 0.261009 Jy ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 222 components and 0.261009 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.065119Jy sigma=0.000766 ! Fit after self-cal, rms=0.065117Jy sigma=0.000766 ! 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=0.065117Jy sigma=0.000766 ! Fit after self-cal, rms=0.065093Jy sigma=0.000766 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.11 mas, bmaj=10.46 mas, bpa=-3.401 degrees ! Estimated noise=685.776 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -9.90294e-05 Jy ! Component: 100 - total flux cleaned = 0.000167683 Jy ! Component: 150 - total flux cleaned = 0.00033821 Jy ! Component: 200 - total flux cleaned = 0.000463188 Jy ! Total flux subtracted in 200 components = 0.000463188 Jy ! Clean residual min=-0.002672 max=0.002266 Jy/beam ! Clean residual mean=0.000008 rms=0.000677 Jy/beam ! Combined flux in latest and established models = 0.261472 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 237 components and 0.261472 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.065085Jy sigma=0.000766 ! Fit after self-cal, rms=0.065076Jy sigma=0.000766 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 = 8.92205e-05 Jy ! Component: 100 - total flux cleaned = 0.000209308 Jy ! Component: 150 - total flux cleaned = 0.000272389 Jy ! Component: 200 - total flux cleaned = 0.000331076 Jy ! Total flux subtracted in 200 components = 0.000331076 Jy ! Clean residual min=-0.002656 max=0.002205 Jy/beam ! Clean residual mean=0.000008 rms=0.000661 Jy/beam ! Combined flux in latest and established models = 0.261803 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 251 components and 0.261803 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.065076Jy sigma=0.000766 ! Fit after self-cal, rms=0.065070Jy sigma=0.000766 ! 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=3.933 mas, bmaj=7.107 mas, bpa=-7.467 degrees ! Estimated noise=594.616 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.933 x 7.107 at -7.467 degrees (North through East) ! Clean map min=-0.002329 max=0.14817 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=3.281 mas, bmaj=6.287 mas, bpa=-9.087 degrees ! Estimated noise=739.985 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.111577 Jy ! Component: 100 - total flux cleaned = 0.146199 Jy ! Component: 150 - total flux cleaned = 0.168571 Jy ! Component: 200 - total flux cleaned = 0.184204 Jy ! Total flux subtracted in 200 components = 0.184204 Jy ! Clean residual min=-0.005879 max=0.008858 Jy/beam ! Clean residual mean=-0.000003 rms=0.001574 Jy/beam ! Combined flux in latest and established models = 0.184204 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 31 model components to the UV plane model. ! The established model now contains 31 components and 0.184204 Jy ! Inverting map and beam ! Estimated beam: bmin=3.933 mas, bmaj=7.107 mas, bpa=-7.467 degrees ! Estimated noise=594.616 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 = 0.0167674 Jy ! Component: 100 - total flux cleaned = 0.0284232 Jy ! Component: 150 - total flux cleaned = 0.0374313 Jy ! Component: 200 - total flux cleaned = 0.044507 Jy ! Total flux subtracted in 200 components = 0.044507 Jy ! Clean residual min=-0.003644 max=0.005206 Jy/beam ! Clean residual mean=-0.000004 rms=0.001072 Jy/beam ! Combined flux in latest and established models = 0.228711 Jy ! Adding 61 model components to the UV plane model. ! The established model now contains 85 components and 0.228711 Jy ! Inverting map ! Added new window around map position (-91, -90). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00580418 Jy ! Component: 100 - total flux cleaned = 0.0104135 Jy ! Component: 150 - total flux cleaned = 0.0142747 Jy ! Component: 200 - total flux cleaned = 0.0175838 Jy ! Total flux subtracted in 200 components = 0.0175838 Jy ! Clean residual min=-0.002958 max=0.002684 Jy/beam ! Clean residual mean=0.000001 rms=0.000720 Jy/beam ! Combined flux in latest and established models = 0.246295 Jy ! Adding 48 model components to the UV plane model. ! The established model now contains 127 components and 0.246295 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=8.11 mas, bmaj=10.46 mas, bpa=-3.401 degrees ! Estimated noise=685.776 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00436651 Jy ! Component: 100 - total flux cleaned = 0.00757375 Jy ! Component: 150 - total flux cleaned = 0.00942049 Jy ! Component: 200 - total flux cleaned = 0.010856 Jy ! Total flux subtracted in 200 components = 0.010856 Jy ! Clean residual min=-0.003242 max=0.002460 Jy/beam ! Clean residual mean=0.000006 rms=0.000756 Jy/beam ! Combined flux in latest and established models = 0.257151 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 = 0.00114224 Jy ! Component: 100 - total flux cleaned = 0.00219422 Jy ! Component: 150 - total flux cleaned = 0.00305527 Jy ! Component: 200 - total flux cleaned = 0.00367406 Jy ! Total flux subtracted in 200 components = 0.00367406 Jy ! Clean residual min=-0.002933 max=0.002171 Jy/beam ! Clean residual mean=0.000008 rms=0.000676 Jy/beam ! Combined flux in latest and established models = 0.260825 Jy ! Adding 119 model components to the UV plane model. ! The established model now contains 229 components and 0.260825 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.933 mas, bmaj=7.107 mas, bpa=-7.467 degrees ! Estimated noise=594.616 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000892295 Jy ! Component: 100 - total flux cleaned = 0.00125743 Jy ! Component: 150 - total flux cleaned = 0.00148634 Jy ! Component: 200 - total flux cleaned = 0.00165195 Jy ! Total flux subtracted in 200 components = 0.00165195 Jy ! Clean residual min=-0.002165 max=0.002052 Jy/beam ! Clean residual mean=0.000005 rms=0.000503 Jy/beam ! Combined flux in latest and established models = 0.262477 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 246 components and 0.262477 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.065140Jy sigma=0.000767 ! Fit after self-cal, rms=0.065119Jy sigma=0.000766 wmodel J1237+1924_S_2014_05_31_pus_map.mod ! Writing 246 model components to file: J1237+1924_S_2014_05_31_pus_map.mod wobs J1237+1924_S_2014_05_31_pus_uvs.fits ! Writing UV FITS file: J1237+1924_S_2014_05_31_pus_uvs.fits wwins J1237+1924_S_2014_05_31_pus_map.win ! wwins: Wrote 6 windows to J1237+1924_S_2014_05_31_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 = -0.000105269 Jy ! Component: 100 - total flux cleaned = -0.000174513 Jy ! Component: 150 - total flux cleaned = -0.000141946 Jy ! Component: 200 - total flux cleaned = -2.20386e-05 Jy ! Component: 250 - total flux cleaned = -5.00332e-05 Jy ! Component: 300 - total flux cleaned = -7.72915e-05 Jy ! Component: 350 - total flux cleaned = -7.7585e-05 Jy ! Component: 400 - total flux cleaned = -5.1808e-05 Jy ! Component: 450 - total flux cleaned = 0.000100087 Jy ! Component: 500 - total flux cleaned = 0.00014936 Jy ! Component: 550 - total flux cleaned = 0.000101489 Jy ! Component: 600 - total flux cleaned = 0.000196498 Jy ! Component: 650 - total flux cleaned = 0.000243181 Jy ! Component: 700 - total flux cleaned = 0.000334452 Jy ! Component: 750 - total flux cleaned = 0.000423707 Jy ! Component: 800 - total flux cleaned = 0.000510988 Jy ! Component: 850 - total flux cleaned = 0.000532456 Jy ! Component: 900 - total flux cleaned = 0.000574679 Jy ! Component: 950 - total flux cleaned = 0.000554165 Jy ! Component: 1000 - total flux cleaned = 0.000595416 Jy ! Component: 1050 - total flux cleaned = 0.000715997 Jy ! Component: 1100 - total flux cleaned = 0.000755285 Jy ! Component: 1150 - total flux cleaned = 0.000793796 Jy ! Component: 1200 - total flux cleaned = 0.000793101 Jy ! Component: 1250 - total flux cleaned = 0.00079317 Jy ! Component: 1300 - total flux cleaned = 0.000830432 Jy ! Component: 1350 - total flux cleaned = 0.000848621 Jy ! Component: 1400 - total flux cleaned = 0.000848858 Jy ! Component: 1450 - total flux cleaned = 0.000885094 Jy ! Component: 1500 - total flux cleaned = 0.000991849 Jy ! Component: 1550 - total flux cleaned = 0.00100927 Jy ! Component: 1600 - total flux cleaned = 0.00100941 Jy ! Component: 1650 - total flux cleaned = 0.00107791 Jy ! Component: 1700 - total flux cleaned = 0.0010611 Jy ! Component: 1750 - total flux cleaned = 0.00112811 Jy ! Component: 1800 - total flux cleaned = 0.00119402 Jy ! Component: 1850 - total flux cleaned = 0.00127567 Jy ! Component: 1900 - total flux cleaned = 0.00127548 Jy ! Component: 1950 - total flux cleaned = 0.00129158 Jy ! Component: 2000 - total flux cleaned = 0.00135501 Jy ! Component: 2050 - total flux cleaned = 0.00141745 Jy ! Component: 2100 - total flux cleaned = 0.00147946 Jy ! Component: 2150 - total flux cleaned = 0.00157138 Jy ! Component: 2200 - total flux cleaned = 0.00158621 Jy ! Component: 2250 - total flux cleaned = 0.00163102 Jy ! Component: 2300 - total flux cleaned = 0.00169038 Jy ! Component: 2350 - total flux cleaned = 0.00170489 Jy ! Component: 2400 - total flux cleaned = 0.00170495 Jy ! Component: 2450 - total flux cleaned = 0.00176238 Jy ! Component: 2500 - total flux cleaned = 0.00179113 Jy ! Component: 2550 - total flux cleaned = 0.00177703 Jy ! Component: 2600 - total flux cleaned = 0.00180495 Jy ! Component: 2650 - total flux cleaned = 0.00180494 Jy ! Component: 2700 - total flux cleaned = 0.00180491 Jy ! Component: 2750 - total flux cleaned = 0.00179131 Jy ! Component: 2800 - total flux cleaned = 0.00180478 Jy ! Component: 2850 - total flux cleaned = 0.00177786 Jy ! Component: 2900 - total flux cleaned = 0.00175114 Jy ! Component: 2950 - total flux cleaned = 0.00171173 Jy ! Component: 3000 - total flux cleaned = 0.00171194 Jy ! Component: 3050 - total flux cleaned = 0.00168612 Jy ! Component: 3100 - total flux cleaned = 0.00169906 Jy ! Component: 3150 - total flux cleaned = 0.00172451 Jy ! Component: 3200 - total flux cleaned = 0.00168642 Jy ! Component: 3250 - total flux cleaned = 0.00166113 Jy ! Component: 3300 - total flux cleaned = 0.00164857 Jy ! Component: 3350 - total flux cleaned = 0.00161127 Jy ! Component: 3400 - total flux cleaned = 0.001599 Jy ! Component: 3450 - total flux cleaned = 0.00162333 Jy ! Component: 3500 - total flux cleaned = 0.001587 Jy ! Component: 3550 - total flux cleaned = 0.00157509 Jy ! Component: 3600 - total flux cleaned = 0.00157489 Jy ! Component: 3650 - total flux cleaned = 0.00164595 Jy ! Component: 3700 - total flux cleaned = 0.0015517 Jy ! Component: 3750 - total flux cleaned = 0.00158677 Jy ! Component: 3800 - total flux cleaned = 0.00159842 Jy ! Component: 3850 - total flux cleaned = 0.00155232 Jy ! Component: 3900 - total flux cleaned = 0.00156372 Jy ! Component: 3950 - total flux cleaned = 0.00155241 Jy ! Component: 4000 - total flux cleaned = 0.00154108 Jy ! Component: 4050 - total flux cleaned = 0.00150738 Jy ! Total flux subtracted in 4096 components = 0.00152966 Jy ! Clean residual min=-0.000688 max=0.000593 Jy/beam ! Clean residual mean=0.000003 rms=0.000209 Jy/beam ! Combined flux in latest and established models = 0.264006 Jy keep ! Adding 300 model components to the UV plane model. ! The established model now contains 546 components and 0.264006 Jy ![Exited script file: muppet] wmap "J1237+1924_S_2014_05_31_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.933 x 7.107 at -7.467 degrees (North through East) ! Clean map min=-0.0020719 max=0.14673 Jy/beam ! Writing clean map to FITS file: J1237+1924_S_2014_05_31_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.146732 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000206271 device "J1237+1924_S_2014_05_31_pus\_map.eps/VPS" ! Attempting to open device: 'J1237+1924_S_2014_05_31_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.42173 0.42173 0.843459 1.68692 3.37384 6.74768 13.4954 26.9907 53.9814 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.146 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.933 x 7.107 at -7.467 degrees (North through East) ! Clean map min=-0.0020719 max=0.14673 Jy/beam quit ! Quitting program ! Log file J1237+1924_S_2014_05_31_pus_uvs.log closed on Mon Nov 28 15:26:54 2016