! Started logfile: /d2/scr/pima/bp177j_uvs/J0554-2458_C_uvs.log on Thu Jun 19 04:13:10 2014 obs /d2/scr/pima/bp177j_uvs/J0554-2458_C_uva.fits ! Reading UV FITS file: /d2/scr/pima/bp177j_uvs/J0554-2458_C_uva.fits ! AN table 1: 3 integrations on 28 of 28 possible baselines. ! Apparent sampling: 0.892857 visibilities/baseline/integration-bin. ! Found source: J0554-2458 ! ! 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 4.128e+09 3.2e+07 1 3.2e+07 ! 02 2 4.16e+09 3.2e+07 1 3.2e+07 ! 03 3 4.192e+09 3.2e+07 1 3.2e+07 ! 04 4 4.224e+09 3.2e+07 1 3.2e+07 ! 05 5 4.416e+09 3.2e+07 1 3.2e+07 ! 06 6 4.512e+09 3.2e+07 1 3.2e+07 ! 07 7 4.544e+09 3.2e+07 1 3.2e+07 ! 08 8 4.576e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 0 lines of history. ! ! Reading 600 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 = 0.3 print "taper_size =", taper_size ! taper_size = 40 ![@/home/lpetrov/bin/01_muppet /d2/scr/pima/bp177j_uvs/J0554-2458_C] 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 0.300x0.300 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=1.004870Jy sigma=37.440690 ! Fit after self-cal, rms=0.974004Jy sigma=36.516628 ! 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=1.936 mas, bmaj=8.31 mas, bpa=14.79 degrees ! Estimated noise=1.08976 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 = 0.013947 Jy ! Component: 100 - total flux cleaned = 0.0206131 Jy ! Total flux subtracted in 100 components = 0.0206131 Jy ! Clean residual min=-0.003944 max=0.005171 Jy/beam ! Clean residual mean=0.000001 rms=0.001176 Jy/beam ! Combined flux in latest and established models = 0.0206131 Jy ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 34 components and 0.0206131 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=0.068582Jy sigma=0.755345 ! Fit after self-cal, rms=0.068279Jy sigma=0.715290 ! 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=2.661 mas, bmaj=9.384 mas, bpa=13.17 degrees ! Estimated noise=0.802815 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 = 0.00769316 Jy ! Component: 100 - total flux cleaned = 0.0111345 Jy ! Component: 150 - total flux cleaned = 0.0128319 Jy ! Component: 200 - total flux cleaned = 0.0134565 Jy ! Total flux subtracted in 200 components = 0.0134565 Jy ! Clean residual min=-0.003305 max=0.004937 Jy/beam ! Clean residual mean=0.000007 rms=0.001030 Jy/beam ! Combined flux in latest and established models = 0.0340696 Jy ! Performing phase self-cal ! Adding 56 model components to the UV plane model. ! The established model now contains 79 components and 0.0340696 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=0.066651Jy sigma=0.619206 ! Fit after self-cal, rms=0.066709Jy sigma=0.618492 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.661 x 9.384 at 13.17 degrees (North through East) ! Clean map min=-0.0032174 max=0.02239 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 1.00* FD 1.00* KP 1.00* LA 1.00* ! NL 1.00* OV 1.00* PT 1.00* SC 1.00* ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* KP 1.00* LA 1.00* ! NL 1.00* OV 1.00* PT 1.00* SC 1.00* ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* KP 1.00* LA 1.00* ! NL 1.00* OV 1.00* PT 1.00* SC 1.00* ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* KP 1.00* LA 1.00* ! NL 1.00* OV 1.00* PT 1.00* SC 1.00* ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 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* FD 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 1.00* FD 1.00* KP 1.00* LA 1.00* ! NL 1.00* OV 1.00* PT 1.00* SC 1.00* ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* KP 1.00* LA 1.00* ! NL 1.00* OV 1.00* PT 1.00* SC 1.00* ! ! ! Fit before self-cal, rms=0.066709Jy sigma=0.618492 ! Fit after self-cal, rms=0.066709Jy sigma=0.618492 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.661 mas, bmaj=9.384 mas, bpa=13.17 degrees ! Estimated noise=0.802815 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 = 0.000321037 Jy ! Component: 100 - total flux cleaned = 0.000320426 Jy ! Component: 150 - total flux cleaned = 0.000346606 Jy ! Component: 200 - total flux cleaned = 0.00037036 Jy ! Total flux subtracted in 200 components = 0.00037036 Jy ! Clean residual min=-0.003207 max=0.004707 Jy/beam ! Clean residual mean=0.000007 rms=0.001003 Jy/beam ! Combined flux in latest and established models = 0.03444 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 98 components and 0.03444 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=0.066593Jy sigma=0.616512 ! Fit after self-cal, rms=0.066623Jy sigma=0.616322 ! 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=0.066623Jy sigma=0.616322 ! Fit after self-cal, rms=0.066623Jy sigma=0.616322 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.661 mas, bmaj=9.384 mas, bpa=13.17 degrees ! Estimated noise=0.802815 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 9.69602e-05 Jy ! Component: 100 - total flux cleaned = 0.000118213 Jy ! Component: 150 - total flux cleaned = 0.000137648 Jy ! Component: 200 - total flux cleaned = 0.000193592 Jy ! Total flux subtracted in 200 components = 0.000193592 Jy ! Clean residual min=-0.003147 max=0.004614 Jy/beam ! Clean residual mean=0.000008 rms=0.000989 Jy/beam ! Combined flux in latest and established models = 0.0346336 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 101 components and 0.0346336 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=0.066551Jy sigma=0.615298 ! Fit after self-cal, rms=0.066562Jy sigma=0.615194 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 (7.8, 0.3). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00378935 Jy ! Component: 100 - total flux cleaned = 0.00540511 Jy ! Component: 150 - total flux cleaned = 0.00609032 Jy ! Component: 200 - total flux cleaned = 0.00635922 Jy ! Total flux subtracted in 200 components = 0.00635922 Jy ! Clean residual min=-0.002776 max=0.003074 Jy/beam ! Clean residual mean=0.000004 rms=0.000740 Jy/beam ! Combined flux in latest and established models = 0.0409928 Jy ! Performing phase self-cal ! Adding 53 model components to the UV plane model. ! The established model now contains 151 components and 0.0409928 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=0.066405Jy sigma=0.581699 ! Fit after self-cal, rms=0.066371Jy sigma=0.576865 ! 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=0.066371Jy sigma=0.576865 ! Fit after self-cal, rms=0.066371Jy sigma=0.576865 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.661 mas, bmaj=9.384 mas, bpa=13.17 degrees ! Estimated noise=0.802815 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00107776 Jy ! Component: 100 - total flux cleaned = 0.00111384 Jy ! Component: 150 - total flux cleaned = 0.00111146 Jy ! Component: 200 - total flux cleaned = 0.00111196 Jy ! Total flux subtracted in 200 components = 0.00111196 Jy ! Clean residual min=-0.002676 max=0.002497 Jy/beam ! Clean residual mean=0.000004 rms=0.000670 Jy/beam ! Combined flux in latest and established models = 0.0421048 Jy selfcal ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 173 components and 0.0421048 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=0.066342Jy sigma=0.571261 ! Fit after self-cal, rms=0.066340Jy sigma=0.570222 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 = 0.000466823 Jy ! Component: 100 - total flux cleaned = 0.000337781 Jy ! Component: 150 - total flux cleaned = 0.000265757 Jy ! Component: 200 - total flux cleaned = 0.00029527 Jy ! Total flux subtracted in 200 components = 0.00029527 Jy ! Clean residual min=-0.002559 max=0.002422 Jy/beam ! Clean residual mean=0.000003 rms=0.000648 Jy/beam ! Combined flux in latest and established models = 0.0424001 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 190 components and 0.0424001 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=0.066317Jy sigma=0.568240 ! Fit after self-cal, rms=0.066314Jy sigma=0.567818 ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 40 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=0.066314Jy sigma=0.567818 ! Fit after self-cal, rms=0.066322Jy sigma=0.566459 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.95 mas, bmaj=11.65 mas, bpa=-0.1648 degrees ! Estimated noise=0.88002 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00039367 Jy ! Component: 100 - total flux cleaned = 0.000474172 Jy ! Component: 150 - total flux cleaned = 0.000566648 Jy ! Component: 200 - total flux cleaned = 0.000613638 Jy ! Total flux subtracted in 200 components = 0.000613638 Jy ! Clean residual min=-0.002643 max=0.002451 Jy/beam ! Clean residual mean=0.000004 rms=0.000729 Jy/beam ! Combined flux in latest and established models = 0.0430137 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 209 components and 0.0430137 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=0.066311Jy sigma=0.566033 ! Fit after self-cal, rms=0.066306Jy sigma=0.565838 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 = 3.96446e-05 Jy ! Component: 100 - total flux cleaned = 8.76612e-05 Jy ! Component: 150 - total flux cleaned = 0.000119018 Jy ! Component: 200 - total flux cleaned = 0.000148262 Jy ! Total flux subtracted in 200 components = 0.000148262 Jy ! Clean residual min=-0.002607 max=0.002408 Jy/beam ! Clean residual mean=0.000004 rms=0.000722 Jy/beam ! Combined flux in latest and established models = 0.043162 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 230 components and 0.043162 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=0.066295Jy sigma=0.565601 ! Fit after self-cal, rms=0.066291Jy sigma=0.565492 ! 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=2.649 mas, bmaj=9.37 mas, bpa=13.23 degrees ! Estimated noise=0.805386 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.649 x 9.37 at 13.23 degrees (North through East) ! Clean map min=-0.0024483 max=0.021864 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=1.931 mas, bmaj=8.306 mas, bpa=14.82 degrees ! Estimated noise=1.0911 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0149549 Jy ! Component: 100 - total flux cleaned = 0.0222514 Jy ! Component: 150 - total flux cleaned = 0.0274179 Jy ! Component: 200 - total flux cleaned = 0.0309659 Jy ! Total flux subtracted in 200 components = 0.0309659 Jy ! Clean residual min=-0.003171 max=0.003842 Jy/beam ! Clean residual mean=0.000002 rms=0.000910 Jy/beam ! Combined flux in latest and established models = 0.0309659 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 52 model components to the UV plane model. ! The established model now contains 52 components and 0.0309659 Jy ! Inverting map and beam ! Estimated beam: bmin=2.649 mas, bmaj=9.37 mas, bpa=13.23 degrees ! Estimated noise=0.805386 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 = 0.00454941 Jy ! Component: 100 - total flux cleaned = 0.007195 Jy ! Component: 150 - total flux cleaned = 0.00892067 Jy ! Component: 200 - total flux cleaned = 0.0101456 Jy ! Total flux subtracted in 200 components = 0.0101456 Jy ! Clean residual min=-0.002598 max=0.002633 Jy/beam ! Clean residual mean=0.000003 rms=0.000699 Jy/beam ! Combined flux in latest and established models = 0.0411115 Jy ! Adding 51 model components to the UV plane model. ! The established model now contains 100 components and 0.0411115 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 40 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.95 mas, bmaj=11.65 mas, bpa=-0.1648 degrees ! Estimated noise=0.88002 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00118685 Jy ! Component: 100 - total flux cleaned = 0.00150583 Jy ! Component: 150 - total flux cleaned = 0.00166716 Jy ! Component: 200 - total flux cleaned = 0.00180637 Jy ! Total flux subtracted in 200 components = 0.00180637 Jy ! Clean residual min=-0.002700 max=0.002448 Jy/beam ! Clean residual mean=0.000004 rms=0.000755 Jy/beam ! Combined flux in latest and established models = 0.0429179 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 = 6.20071e-05 Jy ! Component: 100 - total flux cleaned = 0.00011861 Jy ! Component: 150 - total flux cleaned = 0.000153333 Jy ! Component: 200 - total flux cleaned = 0.000201498 Jy ! Total flux subtracted in 200 components = 0.000201498 Jy ! Clean residual min=-0.002663 max=0.002465 Jy/beam ! Clean residual mean=0.000004 rms=0.000742 Jy/beam ! Combined flux in latest and established models = 0.0431194 Jy ! Adding 54 model components to the UV plane model. ! The established model now contains 147 components and 0.0431194 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=2.649 mas, bmaj=9.37 mas, bpa=13.23 degrees ! Estimated noise=0.805386 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000237139 Jy ! Component: 100 - total flux cleaned = -0.00023546 Jy ! Component: 150 - total flux cleaned = -0.000218542 Jy ! Component: 200 - total flux cleaned = -0.000218403 Jy ! Total flux subtracted in 200 components = -0.000218403 Jy ! Clean residual min=-0.002609 max=0.002484 Jy/beam ! Clean residual mean=0.000003 rms=0.000651 Jy/beam ! Combined flux in latest and established models = 0.042901 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 160 components and 0.042901 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=0.066342Jy sigma=0.565624 ! Fit after self-cal, rms=0.066356Jy sigma=0.565081 wmodel /d2/scr/pima/bp177j_uvs/J0554-2458_C_map.mod ! Writing 160 model components to file: /d2/scr/pima/bp177j_uvs/J0554-2458_C_map.mod wobs /d2/scr/pima/bp177j_uvs/J0554-2458_C_uvs.fits ! Writing UV FITS file: /d2/scr/pima/bp177j_uvs/J0554-2458_C_uvs.fits wwins /d2/scr/pima/bp177j_uvs/J0554-2458_C_map.win ! wwins: Wrote 2 windows to /d2/scr/pima/bp177j_uvs/J0554-2458_C_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 = -1.88348e-05 Jy ! Component: 100 - total flux cleaned = -9.21676e-05 Jy ! Component: 150 - total flux cleaned = -0.000127309 Jy ! Component: 200 - total flux cleaned = -0.000318078 Jy ! Component: 250 - total flux cleaned = -0.000379513 Jy ! Component: 300 - total flux cleaned = -0.00035058 Jy ! Component: 350 - total flux cleaned = -0.000350583 Jy ! Component: 400 - total flux cleaned = -0.000376774 Jy ! Component: 450 - total flux cleaned = -0.000426805 Jy ! Component: 500 - total flux cleaned = -0.000427158 Jy ! Component: 550 - total flux cleaned = -0.000427188 Jy ! Component: 600 - total flux cleaned = -0.000448712 Jy ! Component: 650 - total flux cleaned = -0.000490081 Jy ! Component: 700 - total flux cleaned = -0.000490105 Jy ! Component: 750 - total flux cleaned = -0.000529297 Jy ! Component: 800 - total flux cleaned = -0.000510139 Jy ! Component: 850 - total flux cleaned = -0.000492009 Jy ! Component: 900 - total flux cleaned = -0.000456951 Jy ! Component: 950 - total flux cleaned = -0.000422604 Jy ! Component: 1000 - total flux cleaned = -0.000473074 Jy ! Component: 1050 - total flux cleaned = -0.000473085 Jy ! Component: 1100 - total flux cleaned = -0.000552991 Jy ! Component: 1150 - total flux cleaned = -0.000583839 Jy ! Component: 1200 - total flux cleaned = -0.000659528 Jy ! Component: 1250 - total flux cleaned = -0.000688956 Jy ! Component: 1300 - total flux cleaned = -0.000760945 Jy ! Component: 1350 - total flux cleaned = -0.000775133 Jy ! Component: 1400 - total flux cleaned = -0.000816577 Jy ! Component: 1450 - total flux cleaned = -0.000830203 Jy ! Component: 1500 - total flux cleaned = -0.000882551 Jy ! Component: 1550 - total flux cleaned = -0.000856486 Jy ! Component: 1600 - total flux cleaned = -0.000881328 Jy ! Component: 1650 - total flux cleaned = -0.000868837 Jy ! Component: 1700 - total flux cleaned = -0.000844735 Jy ! Component: 1750 - total flux cleaned = -0.00078547 Jy ! Component: 1800 - total flux cleaned = -0.000785595 Jy ! Component: 1850 - total flux cleaned = -0.000728783 Jy ! Component: 1900 - total flux cleaned = -0.000740151 Jy ! Component: 1950 - total flux cleaned = -0.000740168 Jy ! Component: 2000 - total flux cleaned = -0.000751283 Jy ! Component: 2050 - total flux cleaned = -0.000772593 Jy ! Component: 2100 - total flux cleaned = -0.000730409 Jy ! Component: 2150 - total flux cleaned = -0.000709452 Jy ! Component: 2200 - total flux cleaned = -0.000709564 Jy ! Component: 2250 - total flux cleaned = -0.000719682 Jy ! Component: 2300 - total flux cleaned = -0.000709487 Jy ! Component: 2350 - total flux cleaned = -0.000719442 Jy ! Component: 2400 - total flux cleaned = -0.000699656 Jy ! Component: 2450 - total flux cleaned = -0.000719368 Jy ! Component: 2500 - total flux cleaned = -0.000709564 Jy ! Component: 2550 - total flux cleaned = -0.000719293 Jy ! Component: 2600 - total flux cleaned = -0.000719282 Jy ! Component: 2650 - total flux cleaned = -0.000700168 Jy ! Component: 2700 - total flux cleaned = -0.000719127 Jy ! Component: 2750 - total flux cleaned = -0.000700263 Jy ! Component: 2800 - total flux cleaned = -0.000709642 Jy ! Component: 2850 - total flux cleaned = -0.000663105 Jy ! Component: 2900 - total flux cleaned = -0.000672399 Jy ! Component: 2950 - total flux cleaned = -0.000653937 Jy ! Component: 3000 - total flux cleaned = -0.000626335 Jy ! Component: 3050 - total flux cleaned = -0.000617161 Jy ! Component: 3100 - total flux cleaned = -0.000589781 Jy ! Component: 3150 - total flux cleaned = -0.000571528 Jy ! Component: 3200 - total flux cleaned = -0.000544322 Jy ! Component: 3250 - total flux cleaned = -0.000535239 Jy ! Component: 3300 - total flux cleaned = -0.000517123 Jy ! Component: 3350 - total flux cleaned = -0.000480951 Jy ! Component: 3400 - total flux cleaned = -0.000453885 Jy ! Component: 3450 - total flux cleaned = -0.000426812 Jy ! Component: 3500 - total flux cleaned = -0.000399735 Jy ! Component: 3550 - total flux cleaned = -0.000372663 Jy ! Component: 3600 - total flux cleaned = -0.000327539 Jy ! Component: 3650 - total flux cleaned = -0.000300495 Jy ! Component: 3700 - total flux cleaned = -0.000291472 Jy ! Component: 3750 - total flux cleaned = -0.000255299 Jy ! Component: 3800 - total flux cleaned = -0.000228208 Jy ! Component: 3850 - total flux cleaned = -0.000183102 Jy ! Component: 3900 - total flux cleaned = -0.000146912 Jy ! Component: 3950 - total flux cleaned = -0.000119771 Jy ! Component: 4000 - total flux cleaned = -8.34955e-05 Jy ! Component: 4050 - total flux cleaned = -5.6298e-05 Jy ! Total flux subtracted in 4096 components = -3.81217e-05 Jy ! Clean residual min=-0.000470 max=0.000483 Jy/beam ! Clean residual mean=0.000003 rms=0.000169 Jy/beam ! Combined flux in latest and established models = 0.0428629 Jy keep ! Adding 275 model components to the UV plane model. ! The established model now contains 435 components and 0.0428629 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/d2/scr/pima/bp177j_uvs/J0554-2458_C\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.649 x 9.37 at 13.23 degrees (North through East) ! Clean map min=-0.0014603 max=0.021849 Jy/beam ! Writing clean map to FITS file: /d2/scr/pima/bp177j_uvs/J0554-2458_C_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0218491 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000174694 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -2.39864 2.39864 4.79729 9.59457 19.1891 38.3783 76.7566 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.021 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 125.07 quit ! Quitting program ! Log file /d2/scr/pima/bp177j_uvs/J0554-2458_C_uvs.log closed on Thu Jun 19 04:13:16 2014