! Started logfile: J0833+4224_S_2015_01_23_pus_uvs.log on Mon Jan 2 19:18:15 2017 obs J0833+4224_S_2015_01_23_pus_uva.fits ! Reading UV FITS file: J0833+4224_S_2015_01_23_pus_uva.fits ! AN table 1: 74 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.861261 visibilities/baseline/integration-bin. ! Found source: J0833+4224 ! ! 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 338 lines of history. ! ! Reading 11472 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 J0833+4224_S_2015_01_23_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 55 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 55 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 55 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 55 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.002948Jy sigma=0.010566 ! Fit after self-cal, rms=0.988159Jy sigma=0.010470 ! 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=3.234 mas, bmaj=4.044 mas, bpa=-9.467 degrees ! Estimated noise=921.222 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 = 0.0893317 Jy ! Component: 100 - total flux cleaned = 0.116586 Jy ! Total flux subtracted in 100 components = 0.116586 Jy ! Clean residual min=-0.006419 max=0.012433 Jy/beam ! Clean residual mean=-0.000008 rms=0.001662 Jy/beam ! Combined flux in latest and established models = 0.116586 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 11 components and 0.116586 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.492030Jy sigma=0.000924 ! Fit after self-cal, rms=0.491942Jy sigma=0.000923 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0139676 Jy ! Component: 100 - total flux cleaned = 0.0210843 Jy ! Total flux subtracted in 100 components = 0.0210843 Jy ! Clean residual min=-0.005525 max=0.007469 Jy/beam ! Clean residual mean=-0.000004 rms=0.001276 Jy/beam ! Combined flux in latest and established models = 0.137671 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 13 components and 0.137671 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.490852Jy sigma=0.000891 ! Fit after self-cal, rms=0.490799Jy sigma=0.000891 ! 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=3.874 mas, bmaj=4.949 mas, bpa=-10.87 degrees ! Estimated noise=581.414 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 (-7.5, -1). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00870941 Jy ! Component: 100 - total flux cleaned = 0.013535 Jy ! Component: 150 - total flux cleaned = 0.0169822 Jy ! Component: 200 - total flux cleaned = 0.019571 Jy ! Total flux subtracted in 200 components = 0.019571 Jy ! Clean residual min=-0.004141 max=0.004920 Jy/beam ! Clean residual mean=-0.000004 rms=0.001054 Jy/beam ! Combined flux in latest and established models = 0.157241 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 42 components and 0.157241 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.490403Jy sigma=0.000879 ! Fit after self-cal, rms=0.490328Jy sigma=0.000877 ! 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 0.99 FD 0.26 HN 0.97 KP 1.11 ! LA 0.99 MK 0.91 NL 1.03 OV 0.92 ! PT 1.06 SC 1.05 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.54 HN 1.03 KP 1.03 ! LA 0.94 MK 1.05 NL 1.07 OV 1.00 ! PT 1.00 SC 1.08 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 1.96 HN 1.03 KP 0.89 ! LA 0.78 MK 1.06 NL 1.26 OV 0.94 ! PT 0.99 SC 1.07 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 1.67 HN 0.98 KP 0.82 ! LA 0.81 MK 1.03 NL 1.01 OV 0.98 ! PT 1.01 SC 1.02 ! ! ! Fit before self-cal, rms=0.490328Jy sigma=0.000877 ! Fit after self-cal, rms=0.168184Jy sigma=0.000855 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.916 mas, bmaj=5.008 mas, bpa=-10.98 degrees ! Estimated noise=581.892 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 = -0.000848361 Jy ! Component: 100 - total flux cleaned = -0.00107999 Jy ! Component: 150 - total flux cleaned = -0.00127124 Jy ! Component: 200 - total flux cleaned = -0.00127172 Jy ! Total flux subtracted in 200 components = -0.00127172 Jy ! Clean residual min=-0.002563 max=0.002734 Jy/beam ! Clean residual mean=0.000010 rms=0.000629 Jy/beam ! Combined flux in latest and established models = 0.15597 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 63 components and 0.15597 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.168171Jy sigma=0.000854 ! Fit after self-cal, rms=0.168253Jy sigma=0.000854 ! 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=0.168253Jy sigma=0.000854 ! Fit after self-cal, rms=0.168548Jy sigma=0.000850 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.907 mas, bmaj=4.98 mas, bpa=-10.81 degrees ! Estimated noise=580.539 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000305351 Jy ! Component: 100 - total flux cleaned = 0.000306473 Jy ! Component: 150 - total flux cleaned = 0.000332779 Jy ! Component: 200 - total flux cleaned = 0.00038295 Jy ! Total flux subtracted in 200 components = 0.00038295 Jy ! Clean residual min=-0.001836 max=0.002465 Jy/beam ! Clean residual mean=0.000008 rms=0.000518 Jy/beam ! Combined flux in latest and established models = 0.156353 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 74 components and 0.156353 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.168532Jy sigma=0.000850 ! Fit after self-cal, rms=0.168579Jy sigma=0.000850 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 (111, -39.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00200529 Jy ! Component: 100 - total flux cleaned = 0.00205982 Jy ! Component: 150 - total flux cleaned = 0.00202465 Jy ! Component: 200 - total flux cleaned = 0.0020527 Jy ! Total flux subtracted in 200 components = 0.0020527 Jy ! Clean residual min=-0.001748 max=0.002184 Jy/beam ! Clean residual mean=0.000005 rms=0.000489 Jy/beam ! Combined flux in latest and established models = 0.158405 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 98 components and 0.158405 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.168526Jy sigma=0.000849 ! Fit after self-cal, rms=0.168518Jy sigma=0.000849 ! Inverting map ! Added new window around map position (-76.5, 1.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00195795 Jy ! Component: 100 - total flux cleaned = 0.00244137 Jy ! Component: 150 - total flux cleaned = 0.00258249 Jy ! Component: 200 - total flux cleaned = 0.00264603 Jy ! Total flux subtracted in 200 components = 0.00264603 Jy ! Clean residual min=-0.001726 max=0.002030 Jy/beam ! Clean residual mean=0.000002 rms=0.000461 Jy/beam ! Combined flux in latest and established models = 0.161051 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 116 components and 0.161051 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.168475Jy sigma=0.000848 ! Fit after self-cal, rms=0.168469Jy sigma=0.000848 ! Inverting map ! Added new window around map position (-15.5, -64.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000973636 Jy ! Component: 100 - total flux cleaned = 0.0010653 Jy ! Component: 150 - total flux cleaned = 0.00121854 Jy ! Component: 200 - total flux cleaned = 0.00138822 Jy ! Total flux subtracted in 200 components = 0.00138822 Jy ! Clean residual min=-0.001730 max=0.001932 Jy/beam ! Clean residual mean=0.000003 rms=0.000435 Jy/beam ! Combined flux in latest and established models = 0.16244 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 136 components and 0.16244 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.168419Jy sigma=0.000847 ! Fit after self-cal, rms=0.168410Jy sigma=0.000847 ! Inverting map ! Added new window around map position (-53, 4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0017064 Jy ! Component: 100 - total flux cleaned = 0.00270357 Jy ! Component: 150 - total flux cleaned = 0.00320838 Jy ! Component: 200 - total flux cleaned = 0.00354828 Jy ! Total flux subtracted in 200 components = 0.00354828 Jy ! Clean residual min=-0.001656 max=0.001487 Jy/beam ! Clean residual mean=0.000002 rms=0.000403 Jy/beam ! Combined flux in latest and established models = 0.165988 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 156 components and 0.165988 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.168375Jy sigma=0.000847 ! Fit after self-cal, rms=0.168372Jy sigma=0.000847 ! 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=0.168372Jy sigma=0.000847 ! Fit after self-cal, rms=0.170178Jy sigma=0.000846 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.9 mas, bmaj=4.98 mas, bpa=-11.03 degrees ! Estimated noise=579.746 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00114845 Jy ! Component: 100 - total flux cleaned = 0.00198454 Jy ! Component: 150 - total flux cleaned = 0.00241188 Jy ! Component: 200 - total flux cleaned = 0.00269646 Jy ! Total flux subtracted in 200 components = 0.00269646 Jy ! Clean residual min=-0.001691 max=0.001585 Jy/beam ! Clean residual mean=0.000002 rms=0.000383 Jy/beam ! Combined flux in latest and established models = 0.168684 Jy selfcal ! Performing phase self-cal ! Adding 39 model components to the UV plane model. ! The established model now contains 173 components and 0.168684 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.170147Jy sigma=0.000846 ! Fit after self-cal, rms=0.170156Jy sigma=0.000846 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 = 0.000504582 Jy ! Component: 100 - total flux cleaned = 0.000715081 Jy ! Component: 150 - total flux cleaned = 0.000840173 Jy ! Component: 200 - total flux cleaned = 0.00100803 Jy ! Total flux subtracted in 200 components = 0.00100803 Jy ! Clean residual min=-0.001677 max=0.001500 Jy/beam ! Clean residual mean=0.000002 rms=0.000376 Jy/beam ! Combined flux in latest and established models = 0.169692 Jy ! Performing phase self-cal ! Adding 44 model components to the UV plane model. ! The established model now contains 185 components and 0.169692 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.170141Jy sigma=0.000846 ! Fit after self-cal, rms=0.170139Jy sigma=0.000846 ! 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=0.170139Jy sigma=0.000846 ! Fit after self-cal, rms=0.171027Jy sigma=0.000846 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.635 mas, bmaj=8.771 mas, bpa=6.736 degrees ! Estimated noise=724.23 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000598242 Jy ! Component: 100 - total flux cleaned = 0.001031 Jy ! Component: 150 - total flux cleaned = 0.00132978 Jy ! Component: 200 - total flux cleaned = 0.00159377 Jy ! Total flux subtracted in 200 components = 0.00159377 Jy ! Clean residual min=-0.001507 max=0.001732 Jy/beam ! Clean residual mean=0.000008 rms=0.000426 Jy/beam ! Combined flux in latest and established models = 0.171286 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 203 components and 0.171286 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.171001Jy sigma=0.000846 ! Fit after self-cal, rms=0.171001Jy sigma=0.000846 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 = 0.00045693 Jy ! Component: 100 - total flux cleaned = 0.000655203 Jy ! Component: 150 - total flux cleaned = 0.000823075 Jy ! Component: 200 - total flux cleaned = 0.00096365 Jy ! Total flux subtracted in 200 components = 0.00096365 Jy ! Clean residual min=-0.001474 max=0.001686 Jy/beam ! Clean residual mean=0.000007 rms=0.000419 Jy/beam ! Combined flux in latest and established models = 0.17225 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 221 components and 0.17225 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.170987Jy sigma=0.000846 ! Fit after self-cal, rms=0.170986Jy sigma=0.000846 ! 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=3.901 mas, bmaj=4.981 mas, bpa=-11.03 degrees ! Estimated noise=580.293 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.901 x 4.981 at -11.03 degrees (North through East) ! Clean map min=-0.0016079 max=0.11919 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=3.26 mas, bmaj=4.058 mas, bpa=-8.993 degrees ! Estimated noise=920.902 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0888738 Jy ! Component: 100 - total flux cleaned = 0.116335 Jy ! Component: 150 - total flux cleaned = 0.130101 Jy ! Component: 200 - total flux cleaned = 0.13811 Jy ! Total flux subtracted in 200 components = 0.13811 Jy ! Clean residual min=-0.004185 max=0.004731 Jy/beam ! Clean residual mean=0.000000 rms=0.001018 Jy/beam ! Combined flux in latest and established models = 0.13811 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 17 model components to the UV plane model. ! The established model now contains 17 components and 0.13811 Jy ! Inverting map and beam ! Estimated beam: bmin=3.901 mas, bmaj=4.981 mas, bpa=-11.03 degrees ! Estimated noise=580.293 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 = 0.00701006 Jy ! Component: 100 - total flux cleaned = 0.0113993 Jy ! Component: 150 - total flux cleaned = 0.0146828 Jy ! Component: 200 - total flux cleaned = 0.0173943 Jy ! Total flux subtracted in 200 components = 0.0173943 Jy ! Clean residual min=-0.002007 max=0.002292 Jy/beam ! Clean residual mean=0.000003 rms=0.000548 Jy/beam ! Combined flux in latest and established models = 0.155504 Jy ! Adding 27 model components to the UV plane model. ! The established model now contains 37 components and 0.155504 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=7.635 mas, bmaj=8.771 mas, bpa=6.736 degrees ! Estimated noise=724.23 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00297482 Jy ! Component: 100 - total flux cleaned = 0.00505549 Jy ! Component: 150 - total flux cleaned = 0.00649013 Jy ! Component: 200 - total flux cleaned = 0.00766863 Jy ! Total flux subtracted in 200 components = 0.00766863 Jy ! Clean residual min=-0.001782 max=0.001899 Jy/beam ! Clean residual mean=0.000009 rms=0.000513 Jy/beam ! Combined flux in latest and established models = 0.163173 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 = 0.00104297 Jy ! Component: 100 - total flux cleaned = 0.00202111 Jy ! Component: 150 - total flux cleaned = 0.00285512 Jy ! Component: 200 - total flux cleaned = 0.00360495 Jy ! Total flux subtracted in 200 components = 0.00360495 Jy ! Clean residual min=-0.001589 max=0.001758 Jy/beam ! Clean residual mean=0.000006 rms=0.000459 Jy/beam ! Combined flux in latest and established models = 0.166778 Jy ! Adding 74 model components to the UV plane model. ! The established model now contains 105 components and 0.166778 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.901 mas, bmaj=4.981 mas, bpa=-11.03 degrees ! Estimated noise=580.293 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00101555 Jy ! Component: 100 - total flux cleaned = 0.00150569 Jy ! Component: 150 - total flux cleaned = 0.00189289 Jy ! Component: 200 - total flux cleaned = 0.00219422 Jy ! Total flux subtracted in 200 components = 0.00219422 Jy ! Clean residual min=-0.001824 max=0.001753 Jy/beam ! Clean residual mean=0.000002 rms=0.000430 Jy/beam ! Combined flux in latest and established models = 0.168972 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 128 components and 0.168972 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.171051Jy sigma=0.000847 ! Fit after self-cal, rms=0.171049Jy sigma=0.000847 wmodel J0833+4224_S_2015_01_23_pus_map.mod ! Writing 128 model components to file: J0833+4224_S_2015_01_23_pus_map.mod wobs J0833+4224_S_2015_01_23_pus_uvs.fits ! Writing UV FITS file: J0833+4224_S_2015_01_23_pus_uvs.fits wwins J0833+4224_S_2015_01_23_pus_map.win ! wwins: Wrote 6 windows to J0833+4224_S_2015_01_23_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 = -0.000104242 Jy ! Component: 100 - total flux cleaned = -0.000134953 Jy ! Component: 150 - total flux cleaned = -0.000219811 Jy ! Component: 200 - total flux cleaned = -0.000300611 Jy ! Component: 250 - total flux cleaned = -0.000431083 Jy ! Component: 300 - total flux cleaned = -0.000582777 Jy ! Component: 350 - total flux cleaned = -0.000606922 Jy ! Component: 400 - total flux cleaned = -0.000582608 Jy ! Component: 450 - total flux cleaned = -0.000606254 Jy ! Component: 500 - total flux cleaned = -0.000721746 Jy ! Component: 550 - total flux cleaned = -0.000767336 Jy ! Component: 600 - total flux cleaned = -0.000811766 Jy ! Component: 650 - total flux cleaned = -0.000855502 Jy ! Component: 700 - total flux cleaned = -0.000898807 Jy ! Component: 750 - total flux cleaned = -0.000983654 Jy ! Component: 800 - total flux cleaned = -0.00100434 Jy ! Component: 850 - total flux cleaned = -0.00104561 Jy ! Component: 900 - total flux cleaned = -0.00110654 Jy ! Component: 950 - total flux cleaned = -0.00116664 Jy ! Component: 1000 - total flux cleaned = -0.00122577 Jy ! Component: 1050 - total flux cleaned = -0.00116716 Jy ! Component: 1100 - total flux cleaned = -0.00122529 Jy ! Component: 1150 - total flux cleaned = -0.00118716 Jy ! Component: 1200 - total flux cleaned = -0.00126269 Jy ! Component: 1250 - total flux cleaned = -0.0012438 Jy ! Component: 1300 - total flux cleaned = -0.00124369 Jy ! Component: 1350 - total flux cleaned = -0.00129848 Jy ! Component: 1400 - total flux cleaned = -0.00120805 Jy ! Component: 1450 - total flux cleaned = -0.00128013 Jy ! Component: 1500 - total flux cleaned = -0.00128034 Jy ! Component: 1550 - total flux cleaned = -0.00124504 Jy ! Component: 1600 - total flux cleaned = -0.00122767 Jy ! Component: 1650 - total flux cleaned = -0.00122773 Jy ! Component: 1700 - total flux cleaned = -0.00119378 Jy ! Component: 1750 - total flux cleaned = -0.00122788 Jy ! Component: 1800 - total flux cleaned = -0.00119427 Jy ! Component: 1850 - total flux cleaned = -0.00121082 Jy ! Component: 1900 - total flux cleaned = -0.00119435 Jy ! Component: 1950 - total flux cleaned = -0.00117802 Jy ! Component: 2000 - total flux cleaned = -0.0011456 Jy ! Component: 2050 - total flux cleaned = -0.00111326 Jy ! Component: 2100 - total flux cleaned = -0.00111322 Jy ! Component: 2150 - total flux cleaned = -0.00103399 Jy ! Component: 2200 - total flux cleaned = -0.000986993 Jy ! Component: 2250 - total flux cleaned = -0.000971495 Jy ! Component: 2300 - total flux cleaned = -0.000955904 Jy ! Component: 2350 - total flux cleaned = -0.00092516 Jy ! Component: 2400 - total flux cleaned = -0.000864462 Jy ! Component: 2450 - total flux cleaned = -0.000849409 Jy ! Component: 2500 - total flux cleaned = -0.000804405 Jy ! Component: 2550 - total flux cleaned = -0.000745128 Jy ! Component: 2600 - total flux cleaned = -0.00071566 Jy ! Component: 2650 - total flux cleaned = -0.000657258 Jy ! Component: 2700 - total flux cleaned = -0.000671591 Jy ! Component: 2750 - total flux cleaned = -0.000599592 Jy ! Component: 2800 - total flux cleaned = -0.000542559 Jy ! Component: 2850 - total flux cleaned = -0.000514269 Jy ! Component: 2900 - total flux cleaned = -0.000472076 Jy ! Component: 2950 - total flux cleaned = -0.000458058 Jy ! Component: 3000 - total flux cleaned = -0.000430224 Jy ! Component: 3050 - total flux cleaned = -0.000416383 Jy ! Component: 3100 - total flux cleaned = -0.000347978 Jy ! Component: 3150 - total flux cleaned = -0.00033446 Jy ! Component: 3200 - total flux cleaned = -0.000294118 Jy ! Component: 3250 - total flux cleaned = -0.000254021 Jy ! Component: 3300 - total flux cleaned = -0.00028075 Jy ! Component: 3350 - total flux cleaned = -0.000293842 Jy ! Component: 3400 - total flux cleaned = -0.000254339 Jy ! Component: 3450 - total flux cleaned = -0.000241276 Jy ! Component: 3500 - total flux cleaned = -0.00021533 Jy ! Component: 3550 - total flux cleaned = -0.00017672 Jy ! Component: 3600 - total flux cleaned = -0.000189663 Jy ! Component: 3650 - total flux cleaned = -0.000138873 Jy ! Component: 3700 - total flux cleaned = -0.000151572 Jy ! Component: 3750 - total flux cleaned = -0.000113908 Jy ! Component: 3800 - total flux cleaned = -7.6392e-05 Jy ! Component: 3850 - total flux cleaned = -3.93257e-05 Jy ! Component: 3900 - total flux cleaned = -2.69227e-05 Jy ! Component: 3950 - total flux cleaned = -1.4673e-05 Jy ! Component: 4000 - total flux cleaned = 2.18847e-05 Jy ! Component: 4050 - total flux cleaned = 8.24328e-05 Jy ! Total flux subtracted in 4096 components = 9.44443e-05 Jy ! Clean residual min=-0.000800 max=0.000698 Jy/beam ! Clean residual mean=0.000001 rms=0.000219 Jy/beam ! Combined flux in latest and established models = 0.169066 Jy keep ! Adding 291 model components to the UV plane model. ! The established model now contains 419 components and 0.169066 Jy ![Exited script file: muppet] wmap "J0833+4224_S_2015_01_23_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.901 x 4.981 at -11.03 degrees (North through East) ! Clean map min=-0.0013817 max=0.11976 Jy/beam ! Writing clean map to FITS file: J0833+4224_S_2015_01_23_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.119762 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000218115 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.54637 0.54637 1.09274 2.18548 4.37096 8.74193 17.4839 34.9677 69.9354 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.119 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.901 x 4.981 at -11.03 degrees (North through East) ! Clean map min=-0.0013817 max=0.11976 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 J0833+4224_S_2015_01_23_pus_uvs.log closed on Mon Jan 2 19:18:20 2017