! Started logfile: /scr/pima/rdv93_uvs/J0339-0146_X_uvs.log on Tue Sep 24 17:05:25 2013 obs /scr/pima/rdv93_uvs/J0339-0146_X_uva.fits ! Reading UV FITS file: /scr/pima/rdv93_uvs/J0339-0146_X_uva.fits ! AN table 1: 85 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.424837 visibilities/baseline/integration-bin. ! *** This seems a bit low - see "help observe" on the binwid argument. ! Found source: J0339-0146 ! ! There are 4 IFs, and a total of 4 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 8.40993e+09 1.6e+07 1 1.6e+07 ! 02 2 8.47993e+09 1.6e+07 1 1.6e+07 ! 03 3 8.79493e+09 1.6e+07 1 1.6e+07 ! 04 4 8.89993e+09 1.6e+07 1 1.6e+07 ! ! Polarization(s): RR ! ! Read 0 lines of history. ! ! Reading 6500 visibilities. select RR ! Selecting polarization: RR, channels: 1..4 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 ! Reading IF 4 channels: 4..4 print "field_size =",field_size ! field_size = 1024 print "field_cell =",field_cell ! field_cell = 0.2 print "taper_size =",taper_size ! taper_size = 70 ![@/home/lpetrov/bin/01_muppet /scr/pima/rdv93_uvs/J0339-0146_X] 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. ! A total of 343 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 343 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 343 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 343 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=2.699243Jy sigma=47.819207 ! Fit after self-cal, rms=1.549041Jy sigma=28.777980 ! 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=0.9102 mas, bmaj=1.892 mas, bpa=-0.9303 degrees ! Estimated noise=0.706902 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 = 1.91184 Jy ! Component: 100 - total flux cleaned = 2.35491 Jy ! Total flux subtracted in 100 components = 2.35491 Jy ! Clean residual min=-0.088413 max=0.194910 Jy/beam ! Clean residual mean=0.000330 rms=0.022336 Jy/beam ! Combined flux in latest and established models = 2.35491 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 5 components and 2.35491 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.511216Jy sigma=9.651313 ! Fit after self-cal, rms=0.511376Jy sigma=9.650932 ! Inverting map ! Added new window around map position (3.2, 1.8). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.208958 Jy ! Component: 100 - total flux cleaned = 0.343084 Jy ! Total flux subtracted in 100 components = 0.343084 Jy ! Clean residual min=-0.069720 max=0.095871 Jy/beam ! Clean residual mean=0.000200 rms=0.016291 Jy/beam ! Combined flux in latest and established models = 2.698 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 26 components and 2.698 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.402649Jy sigma=7.024323 ! Fit after self-cal, rms=0.391636Jy sigma=6.889094 ! 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=1.103 mas, bmaj=2.235 mas, bpa=-0.8431 degrees ! Estimated noise=0.547648 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 = 0.15903 Jy ! Component: 100 - total flux cleaned = 0.256404 Jy ! Component: 150 - total flux cleaned = 0.321158 Jy ! Component: 200 - total flux cleaned = 0.366146 Jy ! Total flux subtracted in 200 components = 0.366146 Jy ! Clean residual min=-0.063256 max=0.083250 Jy/beam ! Clean residual mean=0.000153 rms=0.014852 Jy/beam ! Combined flux in latest and established models = 3.06414 Jy ! Performing phase self-cal ! Adding 56 model components to the UV plane model. ! The established model now contains 74 components and 3.06414 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.336311Jy sigma=5.195581 ! Fit after self-cal, rms=0.327919Jy sigma=5.035871 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 84 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 0.98 HN 0.99 KP 1.01 ! LA 1.00 MK 0.97 NL 0.99 OV 0.98 ! PT 0.96 SC 1.01 ! ! ! Correcting IF 2. ! A total of 84 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.98 HN 1.01 KP 0.95 ! LA 0.98 MK 0.99 NL 1.00 OV 0.97 ! PT 0.97 SC 1.03 ! ! ! Correcting IF 3. ! A total of 84 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.97 HN 1.03 KP 0.86 ! LA 1.04 MK 0.98 NL 1.05 OV 1.04 ! PT 0.97 SC 1.02 ! ! ! Correcting IF 4. ! A total of 84 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.04 HN 1.02 KP 0.92 ! LA 1.02 MK 1.03 NL 1.07 OV 1.00 ! PT 1.01 SC 1.04 ! ! ! Fit before self-cal, rms=0.327919Jy sigma=5.035871 ! Fit after self-cal, rms=0.276688Jy sigma=4.166450 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.092 mas, bmaj=2.316 mas, bpa=-0.9294 degrees ! Estimated noise=0.543688 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 = 0.0161647 Jy ! Component: 100 - total flux cleaned = 0.0201954 Jy ! Component: 150 - total flux cleaned = 0.0239111 Jy ! Component: 200 - total flux cleaned = 0.0250259 Jy ! Total flux subtracted in 200 components = 0.0250259 Jy ! Clean residual min=-0.044232 max=0.046715 Jy/beam ! Clean residual mean=-0.000018 rms=0.011057 Jy/beam ! Combined flux in latest and established models = 3.08917 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 97 components and 3.08917 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.269005Jy sigma=4.046605 ! Fit after self-cal, rms=0.268436Jy sigma=4.018572 ! Inverting map selfcal true, true, soltime1 ! Performing amp+phase self-cal over 120 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.268436Jy sigma=4.018572 ! Fit after self-cal, rms=0.245778Jy sigma=3.634292 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.097 mas, bmaj=2.323 mas, bpa=-0.7568 degrees ! Estimated noise=0.543945 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0191965 Jy ! Component: 100 - total flux cleaned = 0.0205585 Jy ! Component: 150 - total flux cleaned = 0.0215549 Jy ! Component: 200 - total flux cleaned = 0.0219316 Jy ! Total flux subtracted in 200 components = 0.0219316 Jy ! Clean residual min=-0.041123 max=0.042620 Jy/beam ! Clean residual mean=-0.000005 rms=0.009823 Jy/beam ! Combined flux in latest and established models = 3.1111 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 105 components and 3.1111 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.242808Jy sigma=3.555423 ! Fit after self-cal, rms=0.242252Jy sigma=3.541891 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, 37.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0407943 Jy ! Component: 100 - total flux cleaned = 0.0608829 Jy ! Component: 150 - total flux cleaned = 0.0737428 Jy ! Component: 200 - total flux cleaned = 0.078622 Jy ! Total flux subtracted in 200 components = 0.078622 Jy ! Clean residual min=-0.041789 max=0.040196 Jy/beam ! Clean residual mean=0.000024 rms=0.009250 Jy/beam ! Combined flux in latest and established models = 3.18972 Jy ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 134 components and 3.18972 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.234676Jy sigma=3.420438 ! Fit after self-cal, rms=0.235121Jy sigma=3.409449 ! Inverting map selfcal true, true, soltime2 ! Performing amp+phase self-cal over 20 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.235121Jy sigma=3.409449 ! Fit after self-cal, rms=0.232400Jy sigma=3.325621 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.097 mas, bmaj=2.323 mas, bpa=-0.7352 degrees ! Estimated noise=0.543508 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0154502 Jy ! Component: 100 - total flux cleaned = 0.0226514 Jy ! Component: 150 - total flux cleaned = 0.0255331 Jy ! Component: 200 - total flux cleaned = 0.0271317 Jy ! Total flux subtracted in 200 components = 0.0271317 Jy ! Clean residual min=-0.040349 max=0.040062 Jy/beam ! Clean residual mean=0.000049 rms=0.008725 Jy/beam ! Combined flux in latest and established models = 3.21686 Jy selfcal ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 142 components and 3.21686 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.230520Jy sigma=3.304341 ! Fit after self-cal, rms=0.230762Jy sigma=3.302015 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 = 0.0042831 Jy ! Component: 100 - total flux cleaned = 0.00572365 Jy ! Component: 150 - total flux cleaned = 0.0064995 Jy ! Component: 200 - total flux cleaned = 0.00674145 Jy ! Total flux subtracted in 200 components = 0.00674145 Jy ! Clean residual min=-0.039776 max=0.039583 Jy/beam ! Clean residual mean=0.000048 rms=0.008642 Jy/beam ! Combined flux in latest and established models = 3.2236 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 146 components and 3.2236 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.229971Jy sigma=3.292829 ! Fit after self-cal, rms=0.230075Jy sigma=3.292061 ! 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. ! ! Fit before self-cal, rms=0.230075Jy sigma=3.292061 ! Fit after self-cal, rms=0.229595Jy sigma=3.289082 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.406 mas, bmaj=3.637 mas, bpa=-3.508 degrees ! Estimated noise=0.597783 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0125297 Jy ! Component: 100 - total flux cleaned = 0.0181562 Jy ! Component: 150 - total flux cleaned = 0.0188585 Jy ! Component: 200 - total flux cleaned = 0.0194653 Jy ! Total flux subtracted in 200 components = 0.0194653 Jy ! Clean residual min=-0.046731 max=0.045618 Jy/beam ! Clean residual mean=0.000077 rms=0.012833 Jy/beam ! Combined flux in latest and established models = 3.24306 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 151 components and 3.24306 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.229175Jy sigma=3.287965 ! Fit after self-cal, rms=0.229362Jy sigma=3.286979 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 = 0.00200357 Jy ! Component: 100 - total flux cleaned = 0.00258029 Jy ! Component: 150 - total flux cleaned = 0.00275952 Jy ! Component: 200 - total flux cleaned = 0.00325547 Jy ! Total flux subtracted in 200 components = 0.00325547 Jy ! Clean residual min=-0.046399 max=0.045190 Jy/beam ! Clean residual mean=0.000076 rms=0.012737 Jy/beam ! Combined flux in latest and established models = 3.24632 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 158 components and 3.24632 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.229105Jy sigma=3.285186 ! Fit after self-cal, rms=0.229185Jy sigma=3.284791 ! 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=1.098 mas, bmaj=2.324 mas, bpa=-0.7222 degrees ! Estimated noise=0.543354 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.098 x 2.324 at -0.7222 degrees (North through East) ! Clean map min=-0.037997 max=2.4383 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 ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.229185Jy sigma=3.284791 ! Fit after self-cal, rms=0.217930Jy sigma=3.094187 ! Inverting map and beam ! Estimated beam: bmin=1.097 mas, bmaj=2.323 mas, bpa=-0.7073 degrees ! Estimated noise=0.543389 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00173916 Jy ! Component: 100 - total flux cleaned = -0.00197451 Jy ! Component: 150 - total flux cleaned = -0.00217889 Jy ! Component: 200 - total flux cleaned = -0.00198296 Jy ! Total flux subtracted in 200 components = -0.00198296 Jy ! Clean residual min=-0.038419 max=0.040235 Jy/beam ! Clean residual mean=0.000038 rms=0.008487 Jy/beam ! Combined flux in latest and established models = 3.24434 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 171 components and 3.24433 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.217389Jy sigma=3.088003 ! Fit after self-cal, rms=0.217408Jy sigma=3.087834 ! Inverting map ! Added new window around map position (-0.8, 18.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0332593 Jy ! Component: 100 - total flux cleaned = 0.0394708 Jy ! Component: 150 - total flux cleaned = 0.0400987 Jy ! Component: 200 - total flux cleaned = 0.0436461 Jy ! Total flux subtracted in 200 components = 0.0436461 Jy ! Clean residual min=-0.039544 max=0.033316 Jy/beam ! Clean residual mean=0.000039 rms=0.008329 Jy/beam ! Combined flux in latest and established models = 3.28798 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 190 components and 3.28798 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.208282Jy sigma=2.962566 ! Fit after self-cal, rms=0.208004Jy sigma=2.957265 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.208004Jy sigma=2.957265 ! Fit after self-cal, rms=0.206670Jy sigma=2.946932 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=0.9031 mas, bmaj=1.98 mas, bpa=-0.8433 degrees ! Estimated noise=0.694762 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 1.8967 Jy ! Component: 100 - total flux cleaned = 2.34204 Jy ! Component: 150 - total flux cleaned = 2.56179 Jy ! Component: 200 - total flux cleaned = 2.70362 Jy ! Total flux subtracted in 200 components = 2.70362 Jy ! Clean residual min=-0.054275 max=0.077568 Jy/beam ! Clean residual mean=0.000164 rms=0.012480 Jy/beam ! Combined flux in latest and established models = 2.70362 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 37 model components to the UV plane model. ! The established model now contains 37 components and 2.70362 Jy ! Inverting map and beam ! Estimated beam: bmin=1.099 mas, bmaj=2.325 mas, bpa=-0.7204 degrees ! Estimated noise=0.542412 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 = 0.150232 Jy ! Component: 100 - total flux cleaned = 0.243722 Jy ! Component: 150 - total flux cleaned = 0.309267 Jy ! Component: 200 - total flux cleaned = 0.360224 Jy ! Total flux subtracted in 200 components = 0.360224 Jy ! Clean residual min=-0.043883 max=0.043305 Jy/beam ! Clean residual mean=0.000083 rms=0.010084 Jy/beam ! Combined flux in latest and established models = 3.06385 Jy ! Adding 53 model components to the UV plane model. ! The established model now contains 80 components and 3.06385 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=2.405 mas, bmaj=3.638 mas, bpa=-3.576 degrees ! Estimated noise=0.596655 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0605765 Jy ! Component: 100 - total flux cleaned = 0.101917 Jy ! Component: 150 - total flux cleaned = 0.132501 Jy ! Component: 200 - total flux cleaned = 0.147925 Jy ! Total flux subtracted in 200 components = 0.147925 Jy ! Clean residual min=-0.048167 max=0.042111 Jy/beam ! Clean residual mean=0.000090 rms=0.012833 Jy/beam ! Combined flux in latest and established models = 3.21177 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 = 0.0141853 Jy ! Component: 100 - total flux cleaned = 0.0258161 Jy ! Component: 150 - total flux cleaned = 0.036097 Jy ! Component: 200 - total flux cleaned = 0.0452432 Jy ! Total flux subtracted in 200 components = 0.0452432 Jy ! Clean residual min=-0.047164 max=0.044346 Jy/beam ! Clean residual mean=0.000078 rms=0.012531 Jy/beam ! Combined flux in latest and established models = 3.25701 Jy ! Adding 61 model components to the UV plane model. ! The established model now contains 124 components and 3.25701 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.099 mas, bmaj=2.325 mas, bpa=-0.7204 degrees ! Estimated noise=0.542412 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0113804 Jy ! Component: 100 - total flux cleaned = 0.0185386 Jy ! Component: 150 - total flux cleaned = 0.0243911 Jy ! Component: 200 - total flux cleaned = 0.0287601 Jy ! Total flux subtracted in 200 components = 0.0287601 Jy ! Clean residual min=-0.039943 max=0.035472 Jy/beam ! Clean residual mean=0.000036 rms=0.008359 Jy/beam ! Combined flux in latest and established models = 3.28577 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 145 components and 3.28577 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.211481Jy sigma=2.982126 ! Fit after self-cal, rms=0.210916Jy sigma=2.974547 wmodel /scr/pima/rdv93_uvs/J0339-0146_X_map.mod ! Writing 145 model components to file: /scr/pima/rdv93_uvs/J0339-0146_X_map.mod wobs /scr/pima/rdv93_uvs/J0339-0146_X_uvs.fits ! Writing UV FITS file: /scr/pima/rdv93_uvs/J0339-0146_X_uvs.fits wwins /scr/pima/rdv93_uvs/J0339-0146_X_map.win ! wwins: Wrote 4 windows to /scr/pima/rdv93_uvs/J0339-0146_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 = -0.00863119 Jy ! Component: 100 - total flux cleaned = -0.0122763 Jy ! Component: 150 - total flux cleaned = -0.0157077 Jy ! Component: 200 - total flux cleaned = -0.0178585 Jy ! Component: 250 - total flux cleaned = -0.0188818 Jy ! Component: 300 - total flux cleaned = -0.0198769 Jy ! Component: 350 - total flux cleaned = -0.0203649 Jy ! Component: 400 - total flux cleaned = -0.0212842 Jy ! Component: 450 - total flux cleaned = -0.0212792 Jy ! Component: 500 - total flux cleaned = -0.0208586 Jy ! Component: 550 - total flux cleaned = -0.0208639 Jy ! Component: 600 - total flux cleaned = -0.0208711 Jy ! Component: 650 - total flux cleaned = -0.0216704 Jy ! Component: 700 - total flux cleaned = -0.0216613 Jy ! Component: 750 - total flux cleaned = -0.0212765 Jy ! Component: 800 - total flux cleaned = -0.0220191 Jy ! Component: 850 - total flux cleaned = -0.0220161 Jy ! Component: 900 - total flux cleaned = -0.0223666 Jy ! Component: 950 - total flux cleaned = -0.0227093 Jy ! Component: 1000 - total flux cleaned = -0.0227073 Jy ! Component: 1050 - total flux cleaned = -0.0227051 Jy ! Component: 1100 - total flux cleaned = -0.0236858 Jy ! Component: 1150 - total flux cleaned = -0.0236824 Jy ! Component: 1200 - total flux cleaned = -0.0249479 Jy ! Component: 1250 - total flux cleaned = -0.0246438 Jy ! Component: 1300 - total flux cleaned = -0.0261699 Jy ! Component: 1350 - total flux cleaned = -0.0258633 Jy ! Component: 1400 - total flux cleaned = -0.0252682 Jy ! Component: 1450 - total flux cleaned = -0.0249764 Jy ! Component: 1500 - total flux cleaned = -0.0252597 Jy ! Component: 1550 - total flux cleaned = -0.0249744 Jy ! Component: 1600 - total flux cleaned = -0.0252499 Jy ! Component: 1650 - total flux cleaned = -0.0241525 Jy ! Component: 1700 - total flux cleaned = -0.0241565 Jy ! Component: 1750 - total flux cleaned = -0.0238935 Jy ! Component: 1800 - total flux cleaned = -0.0228401 Jy ! Component: 1850 - total flux cleaned = -0.0233574 Jy ! Component: 1900 - total flux cleaned = -0.0220757 Jy ! Component: 1950 - total flux cleaned = -0.0218264 Jy ! Component: 2000 - total flux cleaned = -0.0213314 Jy ! Component: 2050 - total flux cleaned = -0.0210815 Jy ! Component: 2100 - total flux cleaned = -0.0205925 Jy ! Component: 2150 - total flux cleaned = -0.0193878 Jy ! Component: 2200 - total flux cleaned = -0.0182035 Jy ! Component: 2250 - total flux cleaned = -0.0175017 Jy ! Component: 2300 - total flux cleaned = -0.0170385 Jy ! Component: 2350 - total flux cleaned = -0.0156681 Jy ! Component: 2400 - total flux cleaned = -0.0152162 Jy ! Component: 2450 - total flux cleaned = -0.0141031 Jy ! Component: 2500 - total flux cleaned = -0.0130032 Jy ! Component: 2550 - total flux cleaned = -0.0123502 Jy ! Component: 2600 - total flux cleaned = -0.0117019 Jy ! Component: 2650 - total flux cleaned = -0.0106379 Jy ! Component: 2700 - total flux cleaned = -0.0106346 Jy ! Component: 2750 - total flux cleaned = -0.00938008 Jy ! Component: 2800 - total flux cleaned = -0.00917363 Jy ! Component: 2850 - total flux cleaned = -0.00876216 Jy ! Component: 2900 - total flux cleaned = -0.00774857 Jy ! Component: 2950 - total flux cleaned = -0.00774992 Jy ! Component: 3000 - total flux cleaned = -0.00695656 Jy ! Component: 3050 - total flux cleaned = -0.0067603 Jy ! Component: 3100 - total flux cleaned = -0.00675596 Jy ! Component: 3150 - total flux cleaned = -0.00656162 Jy ! Component: 3200 - total flux cleaned = -0.00579456 Jy ! Component: 3250 - total flux cleaned = -0.00503781 Jy ! Component: 3300 - total flux cleaned = -0.0052253 Jy ! Component: 3350 - total flux cleaned = -0.00503951 Jy ! Component: 3400 - total flux cleaned = -0.004119 Jy ! Component: 3450 - total flux cleaned = -0.00430337 Jy ! Component: 3500 - total flux cleaned = -0.00375919 Jy ! Component: 3550 - total flux cleaned = -0.00411801 Jy ! Component: 3600 - total flux cleaned = -0.00304901 Jy ! Component: 3650 - total flux cleaned = -0.00322524 Jy ! Component: 3700 - total flux cleaned = -0.00287513 Jy ! Component: 3750 - total flux cleaned = -0.00270244 Jy ! Component: 3800 - total flux cleaned = -0.00270059 Jy ! Component: 3850 - total flux cleaned = -0.00184837 Jy ! Component: 3900 - total flux cleaned = -0.00168141 Jy ! Component: 3950 - total flux cleaned = -0.00117717 Jy ! Component: 4000 - total flux cleaned = -0.00117728 Jy ! Component: 4050 - total flux cleaned = -0.000186984 Jy ! Total flux subtracted in 4096 components = 0.00030386 Jy ! Clean residual min=-0.009572 max=0.008886 Jy/beam ! Clean residual mean=0.000019 rms=0.003048 Jy/beam ! Combined flux in latest and established models = 3.28608 Jy keep ! Adding 356 model components to the UV plane model. ! The established model now contains 501 components and 3.28608 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/rdv93_uvs/J0339-0146_X\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.099 x 2.325 at -0.7204 degrees (North through East) ! Clean map min=-0.027644 max=2.4302 Jy/beam ! Writing clean map to FITS file: /scr/pima/rdv93_uvs/J0339-0146_X_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 2.4302 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00302692 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.373664 0.373664 0.747328 1.49466 2.98931 5.97862 11.9572 23.9145 47.829 95.6579 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.009 print "peak=",int(1000*peak_flux)/1000 ! peak= 2.43 quit ! Quitting program ! Log file /scr/pima/rdv93_uvs/J0339-0146_X_uvs.log closed on Tue Sep 24 17:05:30 2013