! Started logfile: /d2/scr/pima/bp177j_uvs/J0203-4349_C_uvs.log on Thu Jun 19 04:04:07 2014 obs /d2/scr/pima/bp177j_uvs/J0203-4349_C_uva.fits ! Reading UV FITS file: /d2/scr/pima/bp177j_uvs/J0203-4349_C_uva.fits ! AN table 1: 6 integrations on 10 of 10 possible baselines. ! Apparent sampling: 0.9 visibilities/baseline/integration-bin. ! Found source: J0203-4349 ! ! 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 432 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/J0203-4349_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=1.003240Jy sigma=24.696730 ! Fit after self-cal, rms=0.951727Jy sigma=23.377775 ! 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=8.262 mas, bmaj=77.93 mas, bpa=-12.97 degrees ! Estimated noise=1.49093 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=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0324453 Jy ! Component: 100 - total flux cleaned = 0.0362912 Jy ! Total flux subtracted in 100 components = 0.0362912 Jy ! Clean residual min=-0.009969 max=0.010015 Jy/beam ! Clean residual mean=0.000071 rms=0.006030 Jy/beam ! Combined flux in latest and established models = 0.0362912 Jy ! Performing phase self-cal ! Adding 58 model components to the UV plane model. ! The established model now contains 58 components and 0.0362912 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=0.052608Jy sigma=1.331664 ! Fit after self-cal, rms=0.050630Jy sigma=1.288270 ! 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=9.021 mas, bmaj=70.75 mas, bpa=-13.14 degrees ! Estimated noise=1.39881 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 = -0.00203811 Jy ! Component: 100 - total flux cleaned = -0.00754499 Jy ! Component: 150 - total flux cleaned = -0.0155534 Jy ! Component: 200 - total flux cleaned = -0.0197222 Jy ! Total flux subtracted in 200 components = -0.0197222 Jy ! Clean residual min=-0.006247 max=0.006196 Jy/beam ! Clean residual mean=0.000022 rms=0.003959 Jy/beam ! Combined flux in latest and established models = 0.0165691 Jy ! Performing phase self-cal ! Adding 140 model components to the UV plane model. ! The established model now contains 198 components and 0.016569 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=0.038040Jy sigma=0.941253 ! Fit after self-cal, rms=0.037822Jy sigma=0.935377 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 9.021 x 70.75 at -13.14 degrees (North through East) ! Clean map min=-0.015085 max=0.046044 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* KP 1.00* LA 1.00* OV 1.00* ! PT 1.00* ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! FD 1.00* KP 1.00* LA 1.00* OV 1.00* ! PT 1.00* ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! FD 1.00* KP 1.00* LA 1.00* OV 1.00* ! PT 1.00* ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! FD 1.00* KP 1.00* LA 1.00* OV 1.00* ! PT 1.00* ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! FD 1.00* KP 1.00* LA 1.00* OV 1.00* ! PT 1.00* ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! FD 1.00* KP 1.00* LA 1.00* OV 1.00* ! PT 1.00* ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! FD 1.00* KP 1.00* LA 1.00* OV 1.00* ! PT 1.00* ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! FD 1.00* KP 1.00* LA 1.00* OV 1.00* ! PT 1.00* ! ! ! Fit before self-cal, rms=0.037822Jy sigma=0.935377 ! Fit after self-cal, rms=0.037822Jy sigma=0.935377 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=9.021 mas, bmaj=70.75 mas, bpa=-13.14 degrees ! Estimated noise=1.39881 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 = -0.0035031 Jy ! Component: 100 - total flux cleaned = -0.00768464 Jy ! Component: 150 - total flux cleaned = -0.00931633 Jy ! Component: 200 - total flux cleaned = -0.00990301 Jy ! Total flux subtracted in 200 components = -0.00990301 Jy ! Clean residual min=-0.002975 max=0.002964 Jy/beam ! Clean residual mean=0.000003 rms=0.001898 Jy/beam ! Combined flux in latest and established models = 0.00666604 Jy ! Performing phase self-cal ! Adding 176 model components to the UV plane model. ! The established model now contains 371 components and 0.00666604 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=0.034854Jy sigma=0.858257 ! Fit after self-cal, rms=0.034818Jy sigma=0.857622 ! 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=0.034818Jy sigma=0.857622 ! Fit after self-cal, rms=0.034818Jy sigma=0.857622 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=9.021 mas, bmaj=70.75 mas, bpa=-13.14 degrees ! Estimated noise=1.39881 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000203964 Jy ! Component: 100 - total flux cleaned = -0.000728644 Jy ! Component: 150 - total flux cleaned = -0.000746843 Jy ! Component: 200 - total flux cleaned = -0.000642817 Jy ! Total flux subtracted in 200 components = -0.000642817 Jy ! Clean residual min=-0.001549 max=0.001559 Jy/beam ! Clean residual mean=-0.000013 rms=0.000914 Jy/beam ! Combined flux in latest and established models = 0.00602323 Jy selfcal ! Performing phase self-cal ! Adding 170 model components to the UV plane model. ! The established model now contains 535 components and 0.00602322 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=0.034043Jy sigma=0.841009 ! Fit after self-cal, rms=0.034033Jy sigma=0.840841 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 = 0.00018552 Jy ! Component: 100 - total flux cleaned = 4.22902e-05 Jy ! Component: 150 - total flux cleaned = 0.000298567 Jy ! Component: 200 - total flux cleaned = 0.000238249 Jy ! Total flux subtracted in 200 components = 0.000238249 Jy ! Clean residual min=-0.000958 max=0.000960 Jy/beam ! Clean residual mean=-0.000024 rms=0.000529 Jy/beam ! Combined flux in latest and established models = 0.00626147 Jy ! Performing phase self-cal ! Adding 146 model components to the UV plane model. ! The established model now contains 673 components and 0.00626147 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=0.033780Jy sigma=0.836319 ! Fit after self-cal, rms=0.033773Jy sigma=0.836218 ! 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=0.033773Jy sigma=0.836218 ! Fit after self-cal, rms=0.033773Jy sigma=0.836218 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=9.021 mas, bmaj=70.75 mas, bpa=-13.14 degrees ! Estimated noise=1.39881 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000799784 Jy ! Component: 100 - total flux cleaned = -0.00156702 Jy ! Component: 150 - total flux cleaned = -0.00220965 Jy ! Component: 200 - total flux cleaned = -0.00283693 Jy ! Total flux subtracted in 200 components = -0.00283693 Jy ! Clean residual min=-0.000740 max=0.000738 Jy/beam ! Clean residual mean=-0.000026 rms=0.000383 Jy/beam ! Combined flux in latest and established models = 0.00342454 Jy selfcal ! Performing phase self-cal ! Adding 153 model components to the UV plane model. ! The established model now contains 822 components and 0.00342454 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=0.033641Jy sigma=0.834159 ! Fit after self-cal, rms=0.033639Jy sigma=0.834113 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 = -0.000886688 Jy ! Component: 100 - total flux cleaned = -0.00171158 Jy ! Component: 150 - total flux cleaned = -0.00227961 Jy ! Component: 200 - total flux cleaned = -0.00272152 Jy ! Total flux subtracted in 200 components = -0.00272152 Jy ! Clean residual min=-0.000670 max=0.000661 Jy/beam ! Clean residual mean=-0.000025 rms=0.000334 Jy/beam ! Combined flux in latest and established models = 0.000703017 Jy ! Performing phase self-cal ! Adding 133 model components to the UV plane model. ! The established model now contains 951 components and 0.000703017 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=0.033550Jy sigma=0.832250 ! Fit after self-cal, rms=0.033549Jy sigma=0.832211 ! 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=0.033549Jy sigma=0.832211 ! Fit after self-cal, rms=0.033549Jy sigma=0.832211 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=9.235 mas, bmaj=69.86 mas, bpa=-13.07 degrees ! Estimated noise=1.39755 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00084576 Jy ! Component: 100 - total flux cleaned = -0.00145018 Jy ! Component: 150 - total flux cleaned = -0.00196918 Jy ! Component: 200 - total flux cleaned = -0.00236634 Jy ! Total flux subtracted in 200 components = -0.00236634 Jy ! Clean residual min=-0.000660 max=0.000659 Jy/beam ! Clean residual mean=-0.000026 rms=0.000325 Jy/beam ! Combined flux in latest and established models = -0.00166332 Jy selfcal ! Performing phase self-cal ! Adding 133 model components to the UV plane model. ! The established model now contains 1075 components and -0.00166332 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=0.033473Jy sigma=0.830356 ! Fit after self-cal, rms=0.033472Jy sigma=0.830322 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 = -0.000766407 Jy ! Component: 100 - total flux cleaned = -0.00134255 Jy ! Component: 150 - total flux cleaned = -0.00176104 Jy ! Component: 200 - total flux cleaned = -0.00225309 Jy ! Total flux subtracted in 200 components = -0.00225309 Jy ! Clean residual min=-0.000627 max=0.000627 Jy/beam ! Clean residual mean=-0.000025 rms=0.000309 Jy/beam ! Combined flux in latest and established models = -0.00391641 Jy ! Performing phase self-cal ! Adding 131 model components to the UV plane model. ! The established model now contains 1189 components and -0.00391641 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=0.033405Jy sigma=0.828576 ! Fit after self-cal, rms=0.033404Jy sigma=0.828545 ! 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=9.021 mas, bmaj=70.75 mas, bpa=-13.14 degrees ! Estimated noise=1.39881 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 9.021 x 70.75 at -13.14 degrees (North through East) ! Clean map min=-0.010474 max=0.040885 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=8.262 mas, bmaj=77.93 mas, bpa=-12.97 degrees ! Estimated noise=1.49093 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0279415 Jy ! Component: 100 - total flux cleaned = 0.0369423 Jy ! Component: 150 - total flux cleaned = 0.0352771 Jy ! Component: 200 - total flux cleaned = 0.0320701 Jy ! Total flux subtracted in 200 components = 0.0320701 Jy ! Clean residual min=-0.007104 max=0.007056 Jy/beam ! Clean residual mean=0.000057 rms=0.004373 Jy/beam ! Combined flux in latest and established models = 0.0320701 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 101 model components to the UV plane model. ! The established model now contains 101 components and 0.0320701 Jy ! Inverting map and beam ! Estimated beam: bmin=9.021 mas, bmaj=70.75 mas, bpa=-13.14 degrees ! Estimated noise=1.39881 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 = -0.00497881 Jy ! Component: 100 - total flux cleaned = -0.0123093 Jy ! Component: 150 - total flux cleaned = -0.0168238 Jy ! Component: 200 - total flux cleaned = -0.0190156 Jy ! Total flux subtracted in 200 components = -0.0190156 Jy ! Clean residual min=-0.004764 max=0.004784 Jy/beam ! Clean residual mean=0.000022 rms=0.003046 Jy/beam ! Combined flux in latest and established models = 0.0130545 Jy ! Adding 172 model components to the UV plane model. ! The established model now contains 273 components and 0.0130545 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=9.235 mas, bmaj=69.86 mas, bpa=-13.07 degrees ! Estimated noise=1.39755 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00172218 Jy ! Component: 100 - total flux cleaned = -0.00406476 Jy ! Component: 150 - total flux cleaned = -0.00474259 Jy ! Component: 200 - total flux cleaned = -0.00535564 Jy ! Total flux subtracted in 200 components = -0.00535564 Jy ! Clean residual min=-0.002316 max=0.002319 Jy/beam ! Clean residual mean=-0.000007 rms=0.001438 Jy/beam ! Combined flux in latest and established models = 0.0076989 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 = 0.00103973 Jy ! Component: 100 - total flux cleaned = 0.00197548 Jy ! Component: 150 - total flux cleaned = 0.00241163 Jy ! Component: 200 - total flux cleaned = 0.00300019 Jy ! Total flux subtracted in 200 components = 0.00300019 Jy ! Clean residual min=-0.001561 max=0.001565 Jy/beam ! Clean residual mean=-0.000017 rms=0.000808 Jy/beam ! Combined flux in latest and established models = 0.0106991 Jy ! Adding 326 model components to the UV plane model. ! The established model now contains 596 components and 0.0106991 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=9.021 mas, bmaj=70.75 mas, bpa=-13.14 degrees ! Estimated noise=1.39881 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000532689 Jy ! Component: 100 - total flux cleaned = -0.000209201 Jy ! Component: 150 - total flux cleaned = -0.000574876 Jy ! Component: 200 - total flux cleaned = -0.00102373 Jy ! Total flux subtracted in 200 components = -0.00102373 Jy ! Clean residual min=-0.000812 max=0.000812 Jy/beam ! Clean residual mean=-0.000027 rms=0.000426 Jy/beam ! Combined flux in latest and established models = 0.00967536 Jy selfcal ! Performing phase self-cal ! Adding 137 model components to the UV plane model. ! The established model now contains 733 components and 0.00967536 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=0.033674Jy sigma=0.834651 ! Fit after self-cal, rms=0.033656Jy sigma=0.834448 wmodel /d2/scr/pima/bp177j_uvs/J0203-4349_C_map.mod ! Writing 733 model components to file: /d2/scr/pima/bp177j_uvs/J0203-4349_C_map.mod wobs /d2/scr/pima/bp177j_uvs/J0203-4349_C_uvs.fits ! Writing UV FITS file: /d2/scr/pima/bp177j_uvs/J0203-4349_C_uvs.fits wwins /d2/scr/pima/bp177j_uvs/J0203-4349_C_map.win ! wwins: No CLEAN windows to write. ! Error occured in command: wwins ![Exited script file: /home/lpetrov/bin/01_muppet] ! wmap "/d2/scr/pima/bp177j_uvs/J0203-4349_C\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 9.021 x 70.75 at -13.14 degrees (North through East) ! Clean map min=-0.010114 max=0.04069 Jy/beam ! Writing clean map to FITS file: /d2/scr/pima/bp177j_uvs/J0203-4349_C_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0406896 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000408373 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -3.01088 3.01088 6.02177 12.0435 24.0871 48.1742 96.3483 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0012 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.04 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 99.638 quit ! Quitting program ! Log file /d2/scr/pima/bp177j_uvs/J0203-4349_C_uvs.log closed on Thu Jun 19 04:04:23 2014