! Started logfile: /d2/scr/pima/bp171a3_uvs/J1106-2444_X_uvs.log on Mon Feb 24 08:46:12 2014 obs /d2/scr/pima/bp171a3_uvs/J1106-2444_X_uva.fits ! Reading UV FITS file: /d2/scr/pima/bp171a3_uvs/J1106-2444_X_uva.fits ! AN table 1: 3 integrations on 21 of 21 possible baselines. ! Apparent sampling: 0.952381 visibilities/baseline/integration-bin. ! Found source: J1106-2444 ! ! 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 480 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 /d2/scr/pima/bp171a3_uvs/J1106-2444_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=1.002881Jy sigma=28.376257 ! Fit after self-cal, rms=0.969163Jy sigma=27.436262 ! 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=0.8737 mas, bmaj=3.664 mas, bpa=13.32 degrees ! Estimated noise=1.53894 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 = 0.023523 Jy ! Component: 100 - total flux cleaned = 0.0291233 Jy ! Total flux subtracted in 100 components = 0.0291233 Jy ! Clean residual min=-0.004281 max=0.004568 Jy/beam ! Clean residual mean=0.000013 rms=0.001134 Jy/beam ! Combined flux in latest and established models = 0.0291233 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 0.0291233 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=0.020955Jy sigma=0.554551 ! Fit after self-cal, rms=0.019716Jy sigma=0.516117 ! 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=1.019 mas, bmaj=3.922 mas, bpa=11.98 degrees ! Estimated noise=1.16686 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 = 0.00362203 Jy ! Component: 100 - total flux cleaned = 0.00576033 Jy ! Component: 150 - total flux cleaned = 0.00711297 Jy ! Component: 200 - total flux cleaned = 0.00796951 Jy ! Total flux subtracted in 200 components = 0.00796951 Jy ! Clean residual min=-0.003019 max=0.002306 Jy/beam ! Clean residual mean=0.000006 rms=0.000710 Jy/beam ! Combined flux in latest and established models = 0.0370928 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 33 components and 0.0370928 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=0.019039Jy sigma=0.493529 ! Fit after self-cal, rms=0.019050Jy sigma=0.493332 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.019 x 3.922 at 11.98 degrees (North through East) ! Clean map min=-0.0028464 max=0.030072 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: ! FD 1.07 HN 0.84 KP 0.86 NL 1.17 ! OV 0.96 PT 0.88 SC 0.97 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! FD 1.00* HN 1.00* KP 1.00* NL 1.00* ! OV 1.00* PT 1.00* SC 1.00* ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! FD 1.00* HN 1.00* KP 1.00* NL 1.00* ! OV 1.00* PT 1.00* SC 1.00* ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! FD 1.00 HN 1.07 KP 0.94 NL 1.17 ! OV 1.03 PT 0.96 SC 0.88 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! FD 1.00* HN 1.00* KP 1.00* NL 1.00* ! OV 1.00* PT 1.00* SC 1.00* ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! FD 1.00* HN 1.00* KP 1.00* NL 1.00* ! OV 1.00* PT 1.00* SC 1.00* ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! FD 1.00* HN 1.00* KP 1.00* NL 1.00* ! OV 1.00* PT 1.00* SC 1.00* ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! FD 1.00* HN 1.00* KP 1.00* NL 1.00* ! OV 1.00* PT 1.00* SC 1.00* ! ! ! Fit before self-cal, rms=0.019050Jy sigma=0.493332 ! Fit after self-cal, rms=0.018751Jy sigma=0.490378 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.015 mas, bmaj=3.934 mas, bpa=12.06 degrees ! Estimated noise=1.15291 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 = 0.000227593 Jy ! Component: 100 - total flux cleaned = 0.000242365 Jy ! Component: 150 - total flux cleaned = 0.00026961 Jy ! Component: 200 - total flux cleaned = 0.000294859 Jy ! Total flux subtracted in 200 components = 0.000294859 Jy ! Clean residual min=-0.002963 max=0.002230 Jy/beam ! Clean residual mean=0.000004 rms=0.000660 Jy/beam ! Combined flux in latest and established models = 0.0373877 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 43 components and 0.0373877 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=0.018730Jy sigma=0.489694 ! Fit after self-cal, rms=0.018731Jy sigma=0.489617 ! 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=0.018731Jy sigma=0.489617 ! Fit after self-cal, rms=0.018688Jy sigma=0.486773 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.008 mas, bmaj=3.923 mas, bpa=12.21 degrees ! Estimated noise=1.15253 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000538583 Jy ! Component: 100 - total flux cleaned = 0.000666476 Jy ! Component: 150 - total flux cleaned = 0.000676661 Jy ! Component: 200 - total flux cleaned = 0.000695852 Jy ! Total flux subtracted in 200 components = 0.000695852 Jy ! Clean residual min=-0.002843 max=0.002047 Jy/beam ! Clean residual mean=0.000004 rms=0.000626 Jy/beam ! Combined flux in latest and established models = 0.0380835 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 49 components and 0.0380835 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=0.018671Jy sigma=0.486172 ! Fit after self-cal, rms=0.018685Jy sigma=0.486079 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 = 1.98748e-05 Jy ! Component: 100 - total flux cleaned = 1.99608e-05 Jy ! Component: 150 - total flux cleaned = 2.9097e-05 Jy ! Component: 200 - total flux cleaned = 3.7953e-05 Jy ! Total flux subtracted in 200 components = 3.7953e-05 Jy ! Clean residual min=-0.002821 max=0.002024 Jy/beam ! Clean residual mean=0.000004 rms=0.000623 Jy/beam ! Combined flux in latest and established models = 0.0381215 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 53 components and 0.0381215 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=0.018678Jy sigma=0.485854 ! Fit after self-cal, rms=0.018678Jy sigma=0.485850 ! 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=0.018678Jy sigma=0.485850 ! Fit after self-cal, rms=0.018717Jy sigma=0.485731 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.005 mas, bmaj=3.919 mas, bpa=12.28 degrees ! Estimated noise=1.15343 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00024122 Jy ! Component: 100 - total flux cleaned = 0.000258121 Jy ! Component: 150 - total flux cleaned = 0.00026637 Jy ! Component: 200 - total flux cleaned = 0.000266365 Jy ! Total flux subtracted in 200 components = 0.000266365 Jy ! Clean residual min=-0.002805 max=0.002004 Jy/beam ! Clean residual mean=0.000004 rms=0.000620 Jy/beam ! Combined flux in latest and established models = 0.0383878 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 56 components and 0.0383878 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=0.018709Jy sigma=0.485494 ! Fit after self-cal, rms=0.018711Jy sigma=0.485487 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 = 1.47409e-05 Jy ! Component: 100 - total flux cleaned = 1.47963e-05 Jy ! Component: 150 - total flux cleaned = 2.22236e-05 Jy ! Component: 200 - total flux cleaned = 2.96105e-05 Jy ! Total flux subtracted in 200 components = 2.96105e-05 Jy ! Clean residual min=-0.002792 max=0.001983 Jy/beam ! Clean residual mean=0.000004 rms=0.000618 Jy/beam ! Combined flux in latest and established models = 0.0384175 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 58 components and 0.0384175 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=0.018705Jy sigma=0.485334 ! Fit after self-cal, rms=0.018705Jy sigma=0.485331 ! 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=0.018705Jy sigma=0.485331 ! Fit after self-cal, rms=0.018708Jy sigma=0.483119 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.996 mas, bmaj=5.054 mas, bpa=2.703 degrees ! Estimated noise=1.42504 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000415419 Jy ! Component: 100 - total flux cleaned = 0.000439626 Jy ! Component: 150 - total flux cleaned = 0.000439213 Jy ! Component: 200 - total flux cleaned = 0.000439396 Jy ! Total flux subtracted in 200 components = 0.000439396 Jy ! Clean residual min=-0.002797 max=0.002049 Jy/beam ! Clean residual mean=0.000005 rms=0.000736 Jy/beam ! Combined flux in latest and established models = 0.0388568 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 77 components and 0.0388568 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=0.018706Jy sigma=0.483299 ! Fit after self-cal, rms=0.018717Jy sigma=0.483223 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 = 5.81509e-06 Jy ! Component: 100 - total flux cleaned = 1.10061e-05 Jy ! Component: 150 - total flux cleaned = 1.09366e-05 Jy ! Component: 200 - total flux cleaned = 1.08599e-05 Jy ! Total flux subtracted in 200 components = 1.08599e-05 Jy ! Clean residual min=-0.002808 max=0.002021 Jy/beam ! Clean residual mean=0.000005 rms=0.000735 Jy/beam ! Combined flux in latest and established models = 0.0388677 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 82 components and 0.0388677 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=0.018719Jy sigma=0.483262 ! Fit after self-cal, rms=0.018719Jy sigma=0.483255 ! 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=1.007 mas, bmaj=3.919 mas, bpa=12.27 degrees ! Estimated noise=1.15741 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.007 x 3.919 at 12.27 degrees (North through East) ! Clean map min=-0.0023672 max=0.029723 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=0.8613 mas, bmaj=3.688 mas, bpa=13.7 degrees ! Estimated noise=1.50847 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0236564 Jy ! Component: 100 - total flux cleaned = 0.02984 Jy ! Component: 150 - total flux cleaned = 0.0327871 Jy ! Component: 200 - total flux cleaned = 0.0345485 Jy ! Total flux subtracted in 200 components = 0.0345485 Jy ! Clean residual min=-0.003233 max=0.003344 Jy/beam ! Clean residual mean=0.000007 rms=0.000838 Jy/beam ! Combined flux in latest and established models = 0.0345485 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 19 model components to the UV plane model. ! The established model now contains 19 components and 0.0345485 Jy ! Inverting map and beam ! Estimated beam: bmin=1.007 mas, bmaj=3.919 mas, bpa=12.27 degrees ! Estimated noise=1.15741 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 = 0.0019826 Jy ! Component: 100 - total flux cleaned = 0.00305271 Jy ! Component: 150 - total flux cleaned = 0.00362313 Jy ! Component: 200 - total flux cleaned = 0.00378499 Jy ! Total flux subtracted in 200 components = 0.00378499 Jy ! Clean residual min=-0.002535 max=0.001899 Jy/beam ! Clean residual mean=0.000004 rms=0.000597 Jy/beam ! Combined flux in latest and established models = 0.0383335 Jy ! Adding 23 model components to the UV plane model. ! The established model now contains 40 components and 0.0383335 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=1.996 mas, bmaj=5.054 mas, bpa=2.703 degrees ! Estimated noise=1.42504 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000703162 Jy ! Component: 100 - total flux cleaned = 0.000758281 Jy ! Component: 150 - total flux cleaned = 0.000797494 Jy ! Component: 200 - total flux cleaned = 0.000805188 Jy ! Total flux subtracted in 200 components = 0.000805188 Jy ! Clean residual min=-0.002761 max=0.002069 Jy/beam ! Clean residual mean=0.000005 rms=0.000742 Jy/beam ! Combined flux in latest and established models = 0.0391386 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 = 1.40856e-05 Jy ! Component: 100 - total flux cleaned = 2.63397e-05 Jy ! Component: 150 - total flux cleaned = 3.16629e-05 Jy ! Component: 200 - total flux cleaned = 3.63475e-05 Jy ! Total flux subtracted in 200 components = 3.63475e-05 Jy ! Clean residual min=-0.002760 max=0.002057 Jy/beam ! Clean residual mean=0.000005 rms=0.000737 Jy/beam ! Combined flux in latest and established models = 0.039175 Jy ! Adding 17 model components to the UV plane model. ! The established model now contains 56 components and 0.039175 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.007 mas, bmaj=3.919 mas, bpa=12.27 degrees ! Estimated noise=1.15741 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000169069 Jy ! Component: 100 - total flux cleaned = -0.000279843 Jy ! Component: 150 - total flux cleaned = -0.000368264 Jy ! Component: 200 - total flux cleaned = -0.000405936 Jy ! Total flux subtracted in 200 components = -0.000405936 Jy ! Clean residual min=-0.002537 max=0.001912 Jy/beam ! Clean residual mean=0.000003 rms=0.000582 Jy/beam ! Combined flux in latest and established models = 0.0387691 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 67 components and 0.0387691 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=0.018722Jy sigma=0.483275 ! Fit after self-cal, rms=0.018714Jy sigma=0.483209 wmodel /d2/scr/pima/bp171a3_uvs/J1106-2444_X_map.mod ! Writing 67 model components to file: /d2/scr/pima/bp171a3_uvs/J1106-2444_X_map.mod wobs /d2/scr/pima/bp171a3_uvs/J1106-2444_X_uvs.fits ! Writing UV FITS file: /d2/scr/pima/bp171a3_uvs/J1106-2444_X_uvs.fits wwins /d2/scr/pima/bp171a3_uvs/J1106-2444_X_map.win ! wwins: Wrote 1 windows to /d2/scr/pima/bp171a3_uvs/J1106-2444_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 = -0.000934506 Jy ! Component: 100 - total flux cleaned = -0.00123822 Jy ! Component: 150 - total flux cleaned = -0.00154158 Jy ! Component: 200 - total flux cleaned = -0.00185088 Jy ! Component: 250 - total flux cleaned = -0.00213933 Jy ! Component: 300 - total flux cleaned = -0.00236172 Jy ! Component: 350 - total flux cleaned = -0.00259632 Jy ! Component: 400 - total flux cleaned = -0.00279691 Jy ! Component: 450 - total flux cleaned = -0.00298912 Jy ! Component: 500 - total flux cleaned = -0.00313211 Jy ! Component: 550 - total flux cleaned = -0.00326985 Jy ! Component: 600 - total flux cleaned = -0.00342114 Jy ! Component: 650 - total flux cleaned = -0.00353098 Jy ! Component: 700 - total flux cleaned = -0.00368944 Jy ! Component: 750 - total flux cleaned = -0.00380838 Jy ! Component: 800 - total flux cleaned = -0.00392321 Jy ! Component: 850 - total flux cleaned = -0.00400269 Jy ! Component: 900 - total flux cleaned = -0.00408013 Jy ! Component: 950 - total flux cleaned = -0.00414049 Jy ! Component: 1000 - total flux cleaned = -0.00421325 Jy ! Component: 1050 - total flux cleaned = -0.00417049 Jy ! Component: 1100 - total flux cleaned = -0.00419846 Jy ! Component: 1150 - total flux cleaned = -0.00421184 Jy ! Component: 1200 - total flux cleaned = -0.00422496 Jy ! Component: 1250 - total flux cleaned = -0.00419887 Jy ! Component: 1300 - total flux cleaned = -0.00421158 Jy ! Component: 1350 - total flux cleaned = -0.00414849 Jy ! Component: 1400 - total flux cleaned = -0.0041116 Jy ! Component: 1450 - total flux cleaned = -0.00406312 Jy ! Component: 1500 - total flux cleaned = -0.00403943 Jy ! Component: 1550 - total flux cleaned = -0.00401592 Jy ! Component: 1600 - total flux cleaned = -0.00400422 Jy ! Component: 1650 - total flux cleaned = -0.00395848 Jy ! Component: 1700 - total flux cleaned = -0.0039473 Jy ! Component: 1750 - total flux cleaned = -0.00390259 Jy ! Component: 1800 - total flux cleaned = -0.00386942 Jy ! Component: 1850 - total flux cleaned = -0.00385843 Jy ! Component: 1900 - total flux cleaned = -0.00381494 Jy ! Component: 1950 - total flux cleaned = -0.00382577 Jy ! Component: 2000 - total flux cleaned = -0.00376142 Jy ! Component: 2050 - total flux cleaned = -0.00375072 Jy ! Component: 2100 - total flux cleaned = -0.00371889 Jy ! Component: 2150 - total flux cleaned = -0.00369783 Jy ! Component: 2200 - total flux cleaned = -0.00366645 Jy ! Component: 2250 - total flux cleaned = -0.00364564 Jy ! Component: 2300 - total flux cleaned = -0.00365586 Jy ! Component: 2350 - total flux cleaned = -0.00359404 Jy ! Component: 2400 - total flux cleaned = -0.00360431 Jy ! Component: 2450 - total flux cleaned = -0.00358386 Jy ! Component: 2500 - total flux cleaned = -0.0035533 Jy ! Component: 2550 - total flux cleaned = -0.00353315 Jy ! Component: 2600 - total flux cleaned = -0.00352307 Jy ! Component: 2650 - total flux cleaned = -0.00349299 Jy ! Component: 2700 - total flux cleaned = -0.00349303 Jy ! Component: 2750 - total flux cleaned = -0.00348302 Jy ! Component: 2800 - total flux cleaned = -0.00347304 Jy ! Component: 2850 - total flux cleaned = -0.00345323 Jy ! Component: 2900 - total flux cleaned = -0.00343348 Jy ! Component: 2950 - total flux cleaned = -0.00343352 Jy ! Component: 3000 - total flux cleaned = -0.00341387 Jy ! Component: 3050 - total flux cleaned = -0.00341387 Jy ! Component: 3100 - total flux cleaned = -0.0034041 Jy ! Component: 3150 - total flux cleaned = -0.00341392 Jy ! Component: 3200 - total flux cleaned = -0.0034042 Jy ! Component: 3250 - total flux cleaned = -0.003414 Jy ! Component: 3300 - total flux cleaned = -0.00342375 Jy ! Component: 3350 - total flux cleaned = -0.00344331 Jy ! Component: 3400 - total flux cleaned = -0.00343355 Jy ! Component: 3450 - total flux cleaned = -0.00343351 Jy ! Component: 3500 - total flux cleaned = -0.00342372 Jy ! Component: 3550 - total flux cleaned = -0.00343351 Jy ! Component: 3600 - total flux cleaned = -0.00344336 Jy ! Component: 3650 - total flux cleaned = -0.00342361 Jy ! Component: 3700 - total flux cleaned = -0.00340383 Jy ! Component: 3750 - total flux cleaned = -0.00336419 Jy ! Component: 3800 - total flux cleaned = -0.00335414 Jy ! Component: 3850 - total flux cleaned = -0.0033441 Jy ! Component: 3900 - total flux cleaned = -0.00334412 Jy ! Component: 3950 - total flux cleaned = -0.0033138 Jy ! Component: 4000 - total flux cleaned = -0.00330368 Jy ! Component: 4050 - total flux cleaned = -0.00327319 Jy ! Total flux subtracted in 4096 components = -0.00325277 Jy ! Clean residual min=-0.000556 max=0.000570 Jy/beam ! Clean residual mean=0.000002 rms=0.000174 Jy/beam ! Combined flux in latest and established models = 0.0355163 Jy keep ! Adding 232 model components to the UV plane model. ! The established model now contains 299 components and 0.0355163 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/d2/scr/pima/bp171a3_uvs/J1106-2444_X\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.007 x 3.919 at 12.27 degrees (North through East) ! Clean map min=-0.0012485 max=0.02795 Jy/beam ! Writing clean map to FITS file: /d2/scr/pima/bp171a3_uvs/J1106-2444_X_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0279502 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000188384 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -2.022 2.022 4.044 8.08799 16.176 32.352 64.7039 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.027 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 148.368 quit ! Quitting program ! Log file /d2/scr/pima/bp171a3_uvs/J1106-2444_X_uvs.log closed on Mon Feb 24 08:46:17 2014