! Started logfile: /g0/scr/pima/s4195c_uvs/J2359-3133_X_uvs.log on Tue Dec 31 20:00:54 2013 obs /g0/scr/pima/s4195c_uvs/J2359-3133_X_uva.fits ! Reading UV FITS file: /g0/scr/pima/s4195c_uvs/J2359-3133_X_uva.fits ! AN table 1: 3 integrations on 28 of 28 possible baselines. ! Apparent sampling: 1 visibilities/baseline/integration-bin. ! Found source: J2359-3133 ! ! There are 8 IFs, and a total of 8 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 7.392e+09 3.2e+07 1 3.2e+07 ! 02 2 7.424e+09 3.2e+07 1 3.2e+07 ! 03 3 7.456e+09 3.2e+07 1 3.2e+07 ! 04 4 7.552e+09 3.2e+07 1 3.2e+07 ! 05 5 7.744e+09 3.2e+07 1 3.2e+07 ! 06 6 7.776e+09 3.2e+07 1 3.2e+07 ! 07 7 7.808e+09 3.2e+07 1 3.2e+07 ! 08 8 7.84e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 0 lines of history. ! ! Reading 672 visibilities. select RR ! Selecting polarization: RR, channels: 1..8 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 ! Reading IF 4 channels: 4..4 ! Reading IF 5 channels: 5..5 ! Reading IF 6 channels: 6..6 ! Reading IF 7 channels: 7..7 ! Reading IF 8 channels: 8..8 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 ![@/home/lpetrov/bin/01_muppet /g0/scr/pima/s4195c_uvs/J2359-3133_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. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=1.119589Jy sigma=14.614252 ! Fit after self-cal, rms=0.581646Jy sigma=5.532352 ! 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=0.9614 mas, bmaj=5.114 mas, bpa=17.59 degrees ! Estimated noise=4.33017 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 = 0.357708 Jy ! Component: 100 - total flux cleaned = 0.476276 Jy ! Total flux subtracted in 100 components = 0.476276 Jy ! Clean residual min=-0.030245 max=0.064585 Jy/beam ! Clean residual mean=0.000020 rms=0.014017 Jy/beam ! Combined flux in latest and established models = 0.476276 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 19 components and 0.476276 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.116130Jy sigma=1.858005 ! Fit after self-cal, rms=0.116111Jy sigma=1.857889 ! 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=1.266 mas, bmaj=5.998 mas, bpa=16.41 degrees ! Estimated noise=2.61472 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 = 0.0882285 Jy ! Component: 100 - total flux cleaned = 0.129854 Jy ! Component: 150 - total flux cleaned = 0.152145 Jy ! Component: 200 - total flux cleaned = 0.165713 Jy ! Total flux subtracted in 200 components = 0.165713 Jy ! Clean residual min=-0.019214 max=0.015283 Jy/beam ! Clean residual mean=0.000058 rms=0.005389 Jy/beam ! Combined flux in latest and established models = 0.641989 Jy ! Performing phase self-cal ! Adding 73 model components to the UV plane model. ! The established model now contains 91 components and 0.641989 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.074227Jy sigma=0.726871 ! Fit after self-cal, rms=0.074195Jy sigma=0.726817 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.266 x 5.998 at 16.41 degrees (North through East) ! Clean map min=-0.018824 max=0.45711 Jy/beam if ( peak(flux,max)/imstat(rms) < lim_self ) selflim lim_val ! Selfcal amplitude corrections will be limited to 0.833333 -> 1.2. ! Selfcal phase corrections will not be limited. gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 HN 1.10 KP 0.96 LA 1.02 ! NL 1.05 OV 1.00 PT 0.86 SC 0.95 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.10 HN 1.05 KP 0.96 LA 0.96 ! NL 1.06 OV 0.95 PT 0.91 SC 0.96 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.87 HN 1.10 KP 1.05 LA 0.94 ! NL 1.04 OV 1.01 PT 0.93 SC 1.03 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 HN 1.16 KP 0.93 LA 1.01 ! NL 1.01 OV 1.01 PT 0.97 SC 1.05 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* HN 1.00* KP 1.00* LA 1.00* ! NL 1.00* OV 1.00* PT 1.00* SC 1.00* ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* HN 1.00* KP 1.00* LA 1.00* ! NL 1.00* OV 1.00* PT 1.00* SC 1.00* ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 HN 1.19 KP 1.02 LA 0.97 ! NL 1.11 OV 1.05 PT 0.92 SC 1.02 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.15 HN 1.19 KP 1.07 LA 0.93 ! NL 1.07 OV 1.07 PT 0.88 SC 1.16 ! ! ! Fit before self-cal, rms=0.074195Jy sigma=0.726817 ! Fit after self-cal, rms=0.060962Jy sigma=0.420775 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.283 mas, bmaj=6.129 mas, bpa=16.52 degrees ! Estimated noise=2.59328 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 = -0.00777486 Jy ! Component: 100 - total flux cleaned = -0.0117609 Jy ! Component: 150 - total flux cleaned = -0.013457 Jy ! Component: 200 - total flux cleaned = -0.0139786 Jy ! Total flux subtracted in 200 components = -0.0139786 Jy ! Clean residual min=-0.010588 max=0.007004 Jy/beam ! Clean residual mean=0.000010 rms=0.002584 Jy/beam ! Combined flux in latest and established models = 0.62801 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 107 components and 0.62801 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.059781Jy sigma=0.405514 ! Fit after self-cal, rms=0.059793Jy sigma=0.405433 ! 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. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.059793Jy sigma=0.405433 ! Fit after self-cal, rms=0.059076Jy sigma=0.391766 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.285 mas, bmaj=6.156 mas, bpa=16.56 degrees ! Estimated noise=2.57437 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00543191 Jy ! Component: 100 - total flux cleaned = -0.00806332 Jy ! Component: 150 - total flux cleaned = -0.00917458 Jy ! Component: 200 - total flux cleaned = -0.00956199 Jy ! Total flux subtracted in 200 components = -0.00956199 Jy ! Clean residual min=-0.009795 max=0.006523 Jy/beam ! Clean residual mean=0.000006 rms=0.002407 Jy/beam ! Combined flux in latest and established models = 0.618448 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 112 components and 0.618448 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.058237Jy sigma=0.386134 ! Fit after self-cal, rms=0.058233Jy sigma=0.386109 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 = -0.000219697 Jy ! Component: 100 - total flux cleaned = -0.00025761 Jy ! Component: 150 - total flux cleaned = -0.000221832 Jy ! Component: 200 - total flux cleaned = -0.000187652 Jy ! Total flux subtracted in 200 components = -0.000187652 Jy ! Clean residual min=-0.009644 max=0.006614 Jy/beam ! Clean residual mean=0.000006 rms=0.002399 Jy/beam ! Combined flux in latest and established models = 0.618261 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 122 components and 0.618261 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.058206Jy sigma=0.385447 ! Fit after self-cal, rms=0.058203Jy sigma=0.385433 ! 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. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.058203Jy sigma=0.385433 ! Fit after self-cal, rms=0.057745Jy sigma=0.377370 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.285 mas, bmaj=6.174 mas, bpa=16.59 degrees ! Estimated noise=2.55789 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00383738 Jy ! Component: 100 - total flux cleaned = -0.00553721 Jy ! Component: 150 - total flux cleaned = -0.00629596 Jy ! Component: 200 - total flux cleaned = -0.00638254 Jy ! Total flux subtracted in 200 components = -0.00638254 Jy ! Clean residual min=-0.009142 max=0.006349 Jy/beam ! Clean residual mean=0.000004 rms=0.002285 Jy/beam ! Combined flux in latest and established models = 0.611878 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 132 components and 0.611878 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.057185Jy sigma=0.375930 ! Fit after self-cal, rms=0.057188Jy sigma=0.375925 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 = -5.04227e-06 Jy ! Component: 100 - total flux cleaned = 4.59182e-05 Jy ! Component: 150 - total flux cleaned = 9.56832e-05 Jy ! Component: 200 - total flux cleaned = 0.000142825 Jy ! Total flux subtracted in 200 components = 0.000142825 Jy ! Clean residual min=-0.009063 max=0.006367 Jy/beam ! Clean residual mean=0.000004 rms=0.002279 Jy/beam ! Combined flux in latest and established models = 0.612021 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 133 components and 0.612021 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.057165Jy sigma=0.375586 ! Fit after self-cal, rms=0.057165Jy sigma=0.375579 ! Inverting map 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. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.057165Jy sigma=0.375579 ! Fit after self-cal, rms=0.056907Jy sigma=0.371385 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.741 mas, bmaj=8.786 mas, bpa=5.598 degrees ! Estimated noise=2.37692 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00299304 Jy ! Component: 100 - total flux cleaned = -0.00392734 Jy ! Component: 150 - total flux cleaned = -0.0039898 Jy ! Component: 200 - total flux cleaned = -0.00393625 Jy ! Total flux subtracted in 200 components = -0.00393625 Jy ! Clean residual min=-0.008937 max=0.007514 Jy/beam ! Clean residual mean=0.000004 rms=0.002655 Jy/beam ! Combined flux in latest and established models = 0.608085 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 150 components and 0.608085 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.056622Jy sigma=0.371443 ! Fit after self-cal, rms=0.056626Jy sigma=0.371424 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 = -3.45443e-07 Jy ! Component: 100 - total flux cleaned = 4.93412e-05 Jy ! Component: 150 - total flux cleaned = 9.53149e-05 Jy ! Component: 200 - total flux cleaned = 0.000140362 Jy ! Total flux subtracted in 200 components = 0.000140362 Jy ! Clean residual min=-0.008870 max=0.007515 Jy/beam ! Clean residual mean=0.000003 rms=0.002643 Jy/beam ! Combined flux in latest and established models = 0.608225 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 154 components and 0.608225 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.056667Jy sigma=0.371250 ! Fit after self-cal, rms=0.056674Jy sigma=0.371231 ! 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=1.286 mas, bmaj=6.184 mas, bpa=16.61 degrees ! Estimated noise=2.54449 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.286 x 6.184 at 16.61 degrees (North through East) ! Clean map min=-0.0085654 max=0.44481 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=0.9672 mas, bmaj=5.286 mas, bpa=17.81 degrees ! Estimated noise=4.3069 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.355497 Jy ! Component: 100 - total flux cleaned = 0.466292 Jy ! Component: 150 - total flux cleaned = 0.521963 Jy ! Component: 200 - total flux cleaned = 0.553731 Jy ! Total flux subtracted in 200 components = 0.553731 Jy ! Clean residual min=-0.012100 max=0.020913 Jy/beam ! Clean residual mean=0.000001 rms=0.004532 Jy/beam ! Combined flux in latest and established models = 0.553731 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 40 model components to the UV plane model. ! The established model now contains 40 components and 0.553731 Jy ! Inverting map and beam ! Estimated beam: bmin=1.286 mas, bmaj=6.184 mas, bpa=16.61 degrees ! Estimated noise=2.54449 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 = 0.0262142 Jy ! Component: 100 - total flux cleaned = 0.0386569 Jy ! Component: 150 - total flux cleaned = 0.0451725 Jy ! Component: 200 - total flux cleaned = 0.0490431 Jy ! Total flux subtracted in 200 components = 0.0490431 Jy ! Clean residual min=-0.009595 max=0.006669 Jy/beam ! Clean residual mean=0.000003 rms=0.002391 Jy/beam ! Combined flux in latest and established models = 0.602774 Jy ! Adding 54 model components to the UV plane model. ! The established model now contains 83 components and 0.602774 Jy ! Inverting map 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 ! Estimated beam: bmin=2.741 mas, bmaj=8.786 mas, bpa=5.598 degrees ! Estimated noise=2.37692 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00291789 Jy ! Component: 100 - total flux cleaned = 0.00421071 Jy ! Component: 150 - total flux cleaned = 0.00442626 Jy ! Component: 200 - total flux cleaned = 0.00458969 Jy ! Total flux subtracted in 200 components = 0.00458969 Jy ! Clean residual min=-0.009562 max=0.007453 Jy/beam ! Clean residual mean=0.000004 rms=0.002739 Jy/beam ! Combined flux in latest and established models = 0.607364 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 = 0.000157155 Jy ! Component: 100 - total flux cleaned = 0.000272834 Jy ! Component: 150 - total flux cleaned = 0.000421649 Jy ! Component: 200 - total flux cleaned = 0.000493337 Jy ! Total flux subtracted in 200 components = 0.000493337 Jy ! Clean residual min=-0.009438 max=0.007459 Jy/beam ! Clean residual mean=0.000003 rms=0.002715 Jy/beam ! Combined flux in latest and established models = 0.607857 Jy ! Adding 10 model components to the UV plane model. ! The established model now contains 91 components and 0.607857 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.286 mas, bmaj=6.184 mas, bpa=16.61 degrees ! Estimated noise=2.54449 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -2.23686e-05 Jy ! Component: 100 - total flux cleaned = 0.00013987 Jy ! Component: 150 - total flux cleaned = 6.85935e-05 Jy ! Component: 200 - total flux cleaned = -5.60175e-05 Jy ! Total flux subtracted in 200 components = -5.60175e-05 Jy ! Clean residual min=-0.008930 max=0.006244 Jy/beam ! Clean residual mean=0.000001 rms=0.002252 Jy/beam ! Combined flux in latest and established models = 0.607801 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 100 components and 0.607801 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.056805Jy sigma=0.374476 ! Fit after self-cal, rms=0.056801Jy sigma=0.374447 wmodel /g0/scr/pima/s4195c_uvs/J2359-3133_X_map.mod ! Writing 100 model components to file: /g0/scr/pima/s4195c_uvs/J2359-3133_X_map.mod wobs /g0/scr/pima/s4195c_uvs/J2359-3133_X_uvs.fits ! Writing UV FITS file: /g0/scr/pima/s4195c_uvs/J2359-3133_X_uvs.fits wwins /g0/scr/pima/s4195c_uvs/J2359-3133_X_map.win ! wwins: Wrote 1 windows to /g0/scr/pima/s4195c_uvs/J2359-3133_X_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 = -0.00389907 Jy ! Component: 100 - total flux cleaned = -0.00601254 Jy ! Component: 150 - total flux cleaned = -0.0069588 Jy ! Component: 200 - total flux cleaned = -0.00836756 Jy ! Component: 250 - total flux cleaned = -0.00968229 Jy ! Component: 300 - total flux cleaned = -0.0110218 Jy ! Component: 350 - total flux cleaned = -0.0122873 Jy ! Component: 400 - total flux cleaned = -0.0136668 Jy ! Component: 450 - total flux cleaned = -0.0150697 Jy ! Component: 500 - total flux cleaned = -0.0161779 Jy ! Component: 550 - total flux cleaned = -0.0174677 Jy ! Component: 600 - total flux cleaned = -0.018704 Jy ! Component: 650 - total flux cleaned = -0.0197498 Jy ! Component: 700 - total flux cleaned = -0.0209592 Jy ! Component: 750 - total flux cleaned = -0.0220601 Jy ! Component: 800 - total flux cleaned = -0.0233089 Jy ! Component: 850 - total flux cleaned = -0.0244562 Jy ! Component: 900 - total flux cleaned = -0.0255082 Jy ! Component: 950 - total flux cleaned = -0.0265804 Jy ! Component: 1000 - total flux cleaned = -0.0274558 Jy ! Component: 1050 - total flux cleaned = -0.0281479 Jy ! Component: 1100 - total flux cleaned = -0.028668 Jy ! Component: 1150 - total flux cleaned = -0.0292779 Jy ! Component: 1200 - total flux cleaned = -0.0296741 Jy ! Component: 1250 - total flux cleaned = -0.0302093 Jy ! Component: 1300 - total flux cleaned = -0.0306859 Jy ! Component: 1350 - total flux cleaned = -0.0310148 Jy ! Component: 1400 - total flux cleaned = -0.0314784 Jy ! Component: 1450 - total flux cleaned = -0.0318452 Jy ! Component: 1500 - total flux cleaned = -0.0322525 Jy ! Component: 1550 - total flux cleaned = -0.0327888 Jy ! Component: 1600 - total flux cleaned = -0.0330988 Jy ! Component: 1650 - total flux cleaned = -0.0336696 Jy ! Component: 1700 - total flux cleaned = -0.0342354 Jy ! Component: 1750 - total flux cleaned = -0.0347103 Jy ! Component: 1800 - total flux cleaned = -0.0350965 Jy ! Component: 1850 - total flux cleaned = -0.0356082 Jy ! Component: 1900 - total flux cleaned = -0.0360756 Jy ! Component: 1950 - total flux cleaned = -0.0364565 Jy ! Component: 2000 - total flux cleaned = -0.0368361 Jy ! Component: 2050 - total flux cleaned = -0.0372569 Jy ! Component: 2100 - total flux cleaned = -0.0376345 Jy ! Component: 2150 - total flux cleaned = -0.0380112 Jy ! Component: 2200 - total flux cleaned = -0.0383868 Jy ! Component: 2250 - total flux cleaned = -0.0387618 Jy ! Component: 2300 - total flux cleaned = -0.0390946 Jy ! Component: 2350 - total flux cleaned = -0.0393025 Jy ! Component: 2400 - total flux cleaned = -0.0396773 Jy ! Component: 2450 - total flux cleaned = -0.0399691 Jy ! Component: 2500 - total flux cleaned = -0.0402199 Jy ! Component: 2550 - total flux cleaned = -0.0405548 Jy ! Component: 2600 - total flux cleaned = -0.0408907 Jy ! Component: 2650 - total flux cleaned = -0.0411015 Jy ! Component: 2700 - total flux cleaned = -0.041355 Jy ! Component: 2750 - total flux cleaned = -0.0415674 Jy ! Component: 2800 - total flux cleaned = -0.0418246 Jy ! Component: 2850 - total flux cleaned = -0.0419538 Jy ! Component: 2900 - total flux cleaned = -0.0421711 Jy ! Component: 2950 - total flux cleaned = -0.0422586 Jy ! Component: 3000 - total flux cleaned = -0.0424346 Jy ! Component: 3050 - total flux cleaned = -0.042568 Jy ! Component: 3100 - total flux cleaned = -0.0426131 Jy ! Component: 3150 - total flux cleaned = -0.042704 Jy ! Component: 3200 - total flux cleaned = -0.0427493 Jy ! Component: 3250 - total flux cleaned = -0.0427958 Jy ! Component: 3300 - total flux cleaned = -0.0428427 Jy ! Component: 3350 - total flux cleaned = -0.0429365 Jy ! Component: 3400 - total flux cleaned = -0.0428889 Jy ! Component: 3450 - total flux cleaned = -0.0428887 Jy ! Component: 3500 - total flux cleaned = -0.0429378 Jy ! Component: 3550 - total flux cleaned = -0.0429874 Jy ! Component: 3600 - total flux cleaned = -0.0429371 Jy ! Component: 3650 - total flux cleaned = -0.0429876 Jy ! Component: 3700 - total flux cleaned = -0.0429369 Jy ! Component: 3750 - total flux cleaned = -0.0428849 Jy ! Component: 3800 - total flux cleaned = -0.0428851 Jy ! Component: 3850 - total flux cleaned = -0.0428849 Jy ! Component: 3900 - total flux cleaned = -0.0428841 Jy ! Component: 3950 - total flux cleaned = -0.042884 Jy ! Component: 4000 - total flux cleaned = -0.0428844 Jy ! Component: 4050 - total flux cleaned = -0.0428281 Jy ! Total flux subtracted in 4096 components = -0.0428859 Jy ! Clean residual min=-0.003537 max=0.003248 Jy/beam ! Clean residual mean=0.000006 rms=0.001018 Jy/beam ! Combined flux in latest and established models = 0.564915 Jy keep ! Adding 289 model components to the UV plane model. ! The established model now contains 389 components and 0.564915 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/g0/scr/pima/s4195c_uvs/J2359-3133_X\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.286 x 6.184 at 16.61 degrees (North through East) ! Clean map min=-0.0078538 max=0.44694 Jy/beam ! Writing clean map to FITS file: /g0/scr/pima/s4195c_uvs/J2359-3133_X_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.446945 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00110738 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.743299 0.743299 1.4866 2.97319 5.94639 11.8928 23.7856 47.5711 95.1422 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0033 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.446 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 403.606 quit ! Quitting program ! Log file /g0/scr/pima/s4195c_uvs/J2359-3133_X_uvs.log closed on Tue Dec 31 20:01:00 2013