! Started logfile: /d2/scr/pima/bp171a3_uvs/J1113-2300_X_uvs.log on Mon Feb 24 08:46:27 2014 obs /d2/scr/pima/bp171a3_uvs/J1113-2300_X_uva.fits ! Reading UV FITS file: /d2/scr/pima/bp171a3_uvs/J1113-2300_X_uva.fits ! AN table 1: 3 integrations on 28 of 28 possible baselines. ! Apparent sampling: 0.892857 visibilities/baseline/integration-bin. ! Found source: J1113-2300 ! ! 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 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 = 0.2 print "taper_size =", taper_size ! taper_size = 70 ![@/home/lpetrov/bin/01_muppet /d2/scr/pima/bp171a3_uvs/J1113-2300_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=1.004293Jy sigma=28.018782 ! Fit after self-cal, rms=0.894681Jy sigma=24.600998 ! 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=0.876 mas, bmaj=2.334 mas, bpa=2.502 degrees ! Estimated noise=1.57138 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 = 0.0822432 Jy ! Component: 100 - total flux cleaned = 0.106931 Jy ! Total flux subtracted in 100 components = 0.106931 Jy ! Clean residual min=-0.008127 max=0.010496 Jy/beam ! Clean residual mean=0.000040 rms=0.002592 Jy/beam ! Combined flux in latest and established models = 0.106931 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 0.106931 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=0.035593Jy sigma=0.955280 ! Fit after self-cal, rms=0.035547Jy sigma=0.954035 ! 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=1.023 mas, bmaj=2.735 mas, bpa=2.69 degrees ! Estimated noise=1.11282 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 = 0.0160177 Jy ! Component: 100 - total flux cleaned = 0.0239316 Jy ! Component: 150 - total flux cleaned = 0.0283244 Jy ! Component: 200 - total flux cleaned = 0.0309228 Jy ! Total flux subtracted in 200 components = 0.0309228 Jy ! Clean residual min=-0.007409 max=0.008964 Jy/beam ! Clean residual mean=0.000001 rms=0.002050 Jy/beam ! Combined flux in latest and established models = 0.137854 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 31 components and 0.137854 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=0.029851Jy sigma=0.702117 ! Fit after self-cal, rms=0.029828Jy sigma=0.701856 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.023 x 2.735 at 2.69 degrees (North through East) ! Clean map min=-0.0071487 max=0.11005 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 1.00* HN 1.00* KP 1.00* MK 1.00* ! NL 1.00* OV 1.00* PT 1.00* SC 1.00* ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! FD 1.00* HN 1.00* KP 1.00* MK 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* MK 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 1.09 HN 1.04 KP 0.93 MK 1.07 ! NL 1.15 OV 1.02 PT 0.89 SC 1.08 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! FD 0.94 HN 0.99 KP 1.08 MK 1.09 ! NL 1.15 OV 0.94 PT 0.86 SC 1.00 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! FD 1.00* HN 1.00* KP 1.00* MK 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 0.98 HN 1.04 KP 0.96 MK 0.97 ! NL 1.15 OV 1.03 PT 0.85 SC 0.98 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! FD 1.00* HN 1.00* KP 1.00* MK 1.00* ! NL 1.00* OV 1.00* PT 1.00* SC 1.00* ! ! ! Fit before self-cal, rms=0.029828Jy sigma=0.701856 ! Fit after self-cal, rms=0.029041Jy sigma=0.658017 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.025 mas, bmaj=2.749 mas, bpa=2.707 degrees ! Estimated noise=1.11002 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 = 0.000332846 Jy ! Component: 100 - total flux cleaned = 0.000485915 Jy ! Component: 150 - total flux cleaned = 0.000541757 Jy ! Component: 200 - total flux cleaned = 0.000592891 Jy ! Total flux subtracted in 200 components = 0.000592891 Jy ! Clean residual min=-0.005699 max=0.007586 Jy/beam ! Clean residual mean=-0.000008 rms=0.001565 Jy/beam ! Combined flux in latest and established models = 0.138447 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 35 components and 0.138447 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=0.029009Jy sigma=0.655417 ! Fit after self-cal, rms=0.029018Jy sigma=0.655293 ! 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=0.029018Jy sigma=0.655293 ! Fit after self-cal, rms=0.029007Jy sigma=0.655196 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.024 mas, bmaj=2.748 mas, bpa=2.756 degrees ! Estimated noise=1.10974 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 7.79043e-05 Jy ! Component: 100 - total flux cleaned = 0.000195407 Jy ! Component: 150 - total flux cleaned = 0.000259132 Jy ! Component: 200 - total flux cleaned = 0.000298663 Jy ! Total flux subtracted in 200 components = 0.000298663 Jy ! Clean residual min=-0.005640 max=0.007505 Jy/beam ! Clean residual mean=-0.000008 rms=0.001555 Jy/beam ! Combined flux in latest and established models = 0.138746 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 36 components and 0.138746 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=0.028986Jy sigma=0.653786 ! Fit after self-cal, rms=0.028984Jy sigma=0.653746 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 (-8.2, 17.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00605897 Jy ! Component: 100 - total flux cleaned = 0.00664139 Jy ! Component: 150 - total flux cleaned = 0.00699067 Jy ! Component: 200 - total flux cleaned = 0.00728131 Jy ! Total flux subtracted in 200 components = 0.00728131 Jy ! Clean residual min=-0.004961 max=0.005512 Jy/beam ! Clean residual mean=-0.000005 rms=0.001261 Jy/beam ! Combined flux in latest and established models = 0.146027 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 56 components and 0.146027 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=0.027691Jy sigma=0.613353 ! Fit after self-cal, rms=0.027598Jy sigma=0.609368 ! 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=0.027598Jy sigma=0.609368 ! Fit after self-cal, rms=0.027576Jy sigma=0.606903 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.024 mas, bmaj=2.753 mas, bpa=2.936 degrees ! Estimated noise=1.10914 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00213412 Jy ! Component: 100 - total flux cleaned = 0.00277882 Jy ! Component: 150 - total flux cleaned = 0.00291454 Jy ! Component: 200 - total flux cleaned = 0.00299877 Jy ! Total flux subtracted in 200 components = 0.00299877 Jy ! Clean residual min=-0.005095 max=0.004958 Jy/beam ! Clean residual mean=-0.000005 rms=0.001216 Jy/beam ! Combined flux in latest and established models = 0.149026 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 66 components and 0.149026 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=0.027333Jy sigma=0.600118 ! Fit after self-cal, rms=0.027312Jy sigma=0.599279 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 = 0.000830268 Jy ! Component: 100 - total flux cleaned = 0.000908794 Jy ! Component: 150 - total flux cleaned = 0.000909505 Jy ! Component: 200 - total flux cleaned = 0.000944465 Jy ! Total flux subtracted in 200 components = 0.000944465 Jy ! Clean residual min=-0.004987 max=0.004596 Jy/beam ! Clean residual mean=-0.000004 rms=0.001178 Jy/beam ! Combined flux in latest and established models = 0.14997 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 74 components and 0.14997 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=0.027196Jy sigma=0.596346 ! Fit after self-cal, rms=0.027188Jy sigma=0.596108 ! 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=0.027188Jy sigma=0.596108 ! Fit after self-cal, rms=0.026872Jy sigma=0.586348 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.998 mas, bmaj=4.875 mas, bpa=-2.341 degrees ! Estimated noise=1.29088 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000748788 Jy ! Component: 100 - total flux cleaned = 0.000900662 Jy ! Component: 150 - total flux cleaned = 0.000941268 Jy ! Component: 200 - total flux cleaned = 0.000866852 Jy ! Total flux subtracted in 200 components = 0.000866852 Jy ! Clean residual min=-0.005330 max=0.004669 Jy/beam ! Clean residual mean=-0.000009 rms=0.001527 Jy/beam ! Combined flux in latest and established models = 0.150837 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 84 components and 0.150837 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=0.026813Jy sigma=0.584862 ! Fit after self-cal, rms=0.026804Jy sigma=0.584463 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 = 0.000186025 Jy ! Component: 100 - total flux cleaned = 0.000115148 Jy ! Component: 150 - total flux cleaned = 8.31032e-05 Jy ! Component: 200 - total flux cleaned = 5.34613e-05 Jy ! Total flux subtracted in 200 components = 5.34613e-05 Jy ! Clean residual min=-0.005038 max=0.004353 Jy/beam ! Clean residual mean=-0.000008 rms=0.001457 Jy/beam ! Combined flux in latest and established models = 0.15089 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 87 components and 0.15089 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=0.026792Jy sigma=0.583964 ! Fit after self-cal, rms=0.026785Jy sigma=0.583776 ! 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=1.024 mas, bmaj=2.757 mas, bpa=2.958 degrees ! Estimated noise=1.10772 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.024 x 2.757 at 2.958 degrees (North through East) ! Clean map min=-0.0043035 max=0.10993 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=0.8752 mas, bmaj=2.354 mas, bpa=2.705 degrees ! Estimated noise=1.56943 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0820281 Jy ! Component: 100 - total flux cleaned = 0.1064 Jy ! Component: 150 - total flux cleaned = 0.118442 Jy ! Component: 200 - total flux cleaned = 0.126282 Jy ! Total flux subtracted in 200 components = 0.126282 Jy ! Clean residual min=-0.006082 max=0.006307 Jy/beam ! Clean residual mean=0.000016 rms=0.001527 Jy/beam ! Combined flux in latest and established models = 0.126282 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 24 model components to the UV plane model. ! The established model now contains 24 components and 0.126282 Jy ! Inverting map and beam ! Estimated beam: bmin=1.024 mas, bmaj=2.757 mas, bpa=2.958 degrees ! Estimated noise=1.10772 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 = 0.00782591 Jy ! Component: 100 - total flux cleaned = 0.0125706 Jy ! Component: 150 - total flux cleaned = 0.0158171 Jy ! Component: 200 - total flux cleaned = 0.0182054 Jy ! Total flux subtracted in 200 components = 0.0182054 Jy ! Clean residual min=-0.005212 max=0.004337 Jy/beam ! Clean residual mean=0.000003 rms=0.001262 Jy/beam ! Combined flux in latest and established models = 0.144487 Jy ! Adding 23 model components to the UV plane model. ! The established model now contains 42 components and 0.144487 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=1.998 mas, bmaj=4.875 mas, bpa=-2.341 degrees ! Estimated noise=1.29088 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00301832 Jy ! Component: 100 - total flux cleaned = 0.00365031 Jy ! Component: 150 - total flux cleaned = 0.00410436 Jy ! Component: 200 - total flux cleaned = 0.00455185 Jy ! Total flux subtracted in 200 components = 0.00455185 Jy ! Clean residual min=-0.005712 max=0.005046 Jy/beam ! Clean residual mean=-0.000002 rms=0.001677 Jy/beam ! Combined flux in latest and established models = 0.149039 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 = 0.000379664 Jy ! Component: 100 - total flux cleaned = 0.000575747 Jy ! Component: 150 - total flux cleaned = 0.000710901 Jy ! Component: 200 - total flux cleaned = 0.00083915 Jy ! Total flux subtracted in 200 components = 0.00083915 Jy ! Clean residual min=-0.005428 max=0.004769 Jy/beam ! Clean residual mean=-0.000003 rms=0.001580 Jy/beam ! Combined flux in latest and established models = 0.149878 Jy ! Adding 30 model components to the UV plane model. ! The established model now contains 65 components and 0.149878 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.024 mas, bmaj=2.757 mas, bpa=2.958 degrees ! Estimated noise=1.10772 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000626592 Jy ! Component: 100 - total flux cleaned = 0.000684602 Jy ! Component: 150 - total flux cleaned = 0.000601284 Jy ! Component: 200 - total flux cleaned = 0.000601769 Jy ! Total flux subtracted in 200 components = 0.000601769 Jy ! Clean residual min=-0.004732 max=0.003631 Jy/beam ! Clean residual mean=-0.000002 rms=0.001048 Jy/beam ! Combined flux in latest and established models = 0.15048 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 81 components and 0.15048 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=0.026700Jy sigma=0.582504 ! Fit after self-cal, rms=0.026700Jy sigma=0.582173 wmodel /d2/scr/pima/bp171a3_uvs/J1113-2300_X_map.mod ! Writing 81 model components to file: /d2/scr/pima/bp171a3_uvs/J1113-2300_X_map.mod wobs /d2/scr/pima/bp171a3_uvs/J1113-2300_X_uvs.fits ! Writing UV FITS file: /d2/scr/pima/bp171a3_uvs/J1113-2300_X_uvs.fits wwins /d2/scr/pima/bp171a3_uvs/J1113-2300_X_map.win ! wwins: Wrote 2 windows to /d2/scr/pima/bp171a3_uvs/J1113-2300_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 = -0.00173451 Jy ! Component: 100 - total flux cleaned = -0.00199467 Jy ! Component: 150 - total flux cleaned = -0.00188268 Jy ! Component: 200 - total flux cleaned = -0.00182865 Jy ! Component: 250 - total flux cleaned = -0.00197412 Jy ! Component: 300 - total flux cleaned = -0.00211015 Jy ! Component: 350 - total flux cleaned = -0.00228164 Jy ! Component: 400 - total flux cleaned = -0.00224195 Jy ! Component: 450 - total flux cleaned = -0.00231982 Jy ! Component: 500 - total flux cleaned = -0.00235599 Jy ! Component: 550 - total flux cleaned = -0.00221378 Jy ! Component: 600 - total flux cleaned = -0.00221456 Jy ! Component: 650 - total flux cleaned = -0.00211703 Jy ! Component: 700 - total flux cleaned = -0.00202287 Jy ! Component: 750 - total flux cleaned = -0.0019622 Jy ! Component: 800 - total flux cleaned = -0.00181478 Jy ! Component: 850 - total flux cleaned = -0.00175795 Jy ! Component: 900 - total flux cleaned = -0.00162012 Jy ! Component: 950 - total flux cleaned = -0.00156685 Jy ! Component: 1000 - total flux cleaned = -0.00138518 Jy ! Component: 1050 - total flux cleaned = -0.00125926 Jy ! Component: 1100 - total flux cleaned = -0.00118547 Jy ! Component: 1150 - total flux cleaned = -0.0010895 Jy ! Component: 1200 - total flux cleaned = -0.000973143 Jy ! Component: 1250 - total flux cleaned = -0.000882143 Jy ! Component: 1300 - total flux cleaned = -0.000703955 Jy ! Component: 1350 - total flux cleaned = -0.000660245 Jy ! Component: 1400 - total flux cleaned = -0.000552864 Jy ! Component: 1450 - total flux cleaned = -0.000532467 Jy ! Component: 1500 - total flux cleaned = -0.00057358 Jy ! Component: 1550 - total flux cleaned = -0.000532881 Jy ! Component: 1600 - total flux cleaned = -0.000572964 Jy ! Component: 1650 - total flux cleaned = -0.000651834 Jy ! Component: 1700 - total flux cleaned = -0.000729497 Jy ! Component: 1750 - total flux cleaned = -0.00072926 Jy ! Component: 1800 - total flux cleaned = -0.000729305 Jy ! Component: 1850 - total flux cleaned = -0.000767036 Jy ! Component: 1900 - total flux cleaned = -0.000748306 Jy ! Component: 1950 - total flux cleaned = -0.000692588 Jy ! Component: 2000 - total flux cleaned = -0.000729576 Jy ! Component: 2050 - total flux cleaned = -0.000692761 Jy ! Component: 2100 - total flux cleaned = -0.000656398 Jy ! Component: 2150 - total flux cleaned = -0.000638109 Jy ! Component: 2200 - total flux cleaned = -0.000601767 Jy ! Component: 2250 - total flux cleaned = -0.000583674 Jy ! Component: 2300 - total flux cleaned = -0.000529681 Jy ! Component: 2350 - total flux cleaned = -0.000511772 Jy ! Component: 2400 - total flux cleaned = -0.000493725 Jy ! Component: 2450 - total flux cleaned = -0.000475651 Jy ! Component: 2500 - total flux cleaned = -0.000421557 Jy ! Component: 2550 - total flux cleaned = -0.000421522 Jy ! Component: 2600 - total flux cleaned = -0.000385268 Jy ! Component: 2650 - total flux cleaned = -0.000294099 Jy ! Component: 2700 - total flux cleaned = -0.000239036 Jy ! Component: 2750 - total flux cleaned = -0.00018368 Jy ! Component: 2800 - total flux cleaned = -7.25381e-05 Jy ! Component: 2850 - total flux cleaned = -5.36719e-05 Jy ! Component: 2900 - total flux cleaned = 2.65825e-06 Jy ! Component: 2950 - total flux cleaned = 4.04944e-05 Jy ! Component: 3000 - total flux cleaned = 9.76075e-05 Jy ! Component: 3050 - total flux cleaned = 0.00017447 Jy ! Component: 3100 - total flux cleaned = 0.000251944 Jy ! Component: 3150 - total flux cleaned = 0.000310606 Jy ! Component: 3200 - total flux cleaned = 0.000369743 Jy ! Component: 3250 - total flux cleaned = 0.000449387 Jy ! Component: 3300 - total flux cleaned = 0.000529763 Jy ! Component: 3350 - total flux cleaned = 0.00055038 Jy ! Component: 3400 - total flux cleaned = 0.000571379 Jy ! Component: 3450 - total flux cleaned = 0.000613729 Jy ! Component: 3500 - total flux cleaned = 0.000635271 Jy ! Component: 3550 - total flux cleaned = 0.000657548 Jy ! Component: 3600 - total flux cleaned = 0.00065774 Jy ! Component: 3650 - total flux cleaned = 0.000680873 Jy ! Component: 3700 - total flux cleaned = 0.000704331 Jy ! Component: 3750 - total flux cleaned = 0.000751682 Jy ! Component: 3800 - total flux cleaned = 0.000800801 Jy ! Component: 3850 - total flux cleaned = 0.000825825 Jy ! Component: 3900 - total flux cleaned = 0.000877366 Jy ! Component: 3950 - total flux cleaned = 0.00093014 Jy ! Component: 4000 - total flux cleaned = 0.000984338 Jy ! Component: 4050 - total flux cleaned = 0.00101212 Jy ! Total flux subtracted in 4096 components = 0.00106884 Jy ! Clean residual min=-0.001662 max=0.001862 Jy/beam ! Clean residual mean=0.000002 rms=0.000390 Jy/beam ! Combined flux in latest and established models = 0.151549 Jy keep ! Adding 213 model components to the UV plane model. ! The established model now contains 294 components and 0.151549 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/d2/scr/pima/bp171a3_uvs/J1113-2300_X\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.024 x 2.757 at 2.958 degrees (North through East) ! Clean map min=-0.0039839 max=0.11038 Jy/beam ! Writing clean map to FITS file: /d2/scr/pima/bp171a3_uvs/J1113-2300_X_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.110378 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000407437 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.10738 1.10738 2.21477 4.42953 8.85907 17.7181 35.4363 70.8726 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0012 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.11 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 270.908 quit ! Quitting program ! Log file /d2/scr/pima/bp171a3_uvs/J1113-2300_X_uvs.log closed on Mon Feb 24 08:46:31 2014