! Started logfile: /scr/pima/bp171af_uvs/J0010-0433_X_uvs.log on Thu Oct 10 16:46:18 2013 obs /scr/pima/bp171af_uvs/J0010-0433_X_uva.fits ! Reading UV FITS file: /scr/pima/bp171af_uvs/J0010-0433_X_uva.fits ! AN table 1: 4 integrations on 28 of 28 possible baselines. ! Apparent sampling: 0.803571 visibilities/baseline/integration-bin. ! Found source: J0010-0433 ! ! 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 720 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 /scr/pima/bp171af_uvs/J0010-0433_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 4 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 4 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 4 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 4 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 4 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 4 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 4 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 4 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.085819Jy sigma=16.314526 ! Fit after self-cal, rms=0.581113Jy sigma=8.386491 ! 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=0.7658 mas, bmaj=1.903 mas, bpa=-4.2 degrees ! Estimated noise=2.28458 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 = 0.32898 Jy ! Component: 100 - total flux cleaned = 0.408951 Jy ! Total flux subtracted in 100 components = 0.408951 Jy ! Clean residual min=-0.016873 max=0.035143 Jy/beam ! Clean residual mean=0.000023 rms=0.005754 Jy/beam ! Combined flux in latest and established models = 0.408951 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.408951 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=0.072769Jy sigma=1.208583 ! Fit after self-cal, rms=0.072736Jy sigma=1.208246 ! Inverting map ! Added new window around map position (-5.6, 12). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0372719 Jy ! Component: 100 - total flux cleaned = 0.0574928 Jy ! Total flux subtracted in 100 components = 0.0574928 Jy ! Clean residual min=-0.016263 max=0.015182 Jy/beam ! Clean residual mean=0.000011 rms=0.003384 Jy/beam ! Combined flux in latest and established models = 0.466444 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 14 components and 0.466444 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=0.050462Jy sigma=0.809869 ! Fit after self-cal, rms=0.050200Jy sigma=0.805260 ! 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=0.8488 mas, bmaj=2.067 mas, bpa=-4.792 degrees ! Estimated noise=1.79631 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 = 0.0163745 Jy ! Component: 100 - total flux cleaned = 0.0262097 Jy ! Component: 150 - total flux cleaned = 0.0326199 Jy ! Component: 200 - total flux cleaned = 0.0367079 Jy ! Total flux subtracted in 200 components = 0.0367079 Jy ! Clean residual min=-0.018519 max=0.011777 Jy/beam ! Clean residual mean=0.000008 rms=0.003420 Jy/beam ! Combined flux in latest and established models = 0.503152 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 36 components and 0.503152 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=0.045543Jy sigma=0.696444 ! Fit after self-cal, rms=0.045492Jy sigma=0.695526 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.11 HN 0.91 KP 0.96 MK 0.99 ! NL 1.02 OV 0.98 PT 0.88 SC 0.97 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.14 HN 0.93 KP 0.97 MK 1.02 ! NL 1.03 OV 0.96 PT 0.90 SC 0.95 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.89 HN 0.97 KP 1.09 MK 1.05 ! NL 1.03 OV 1.02 PT 0.92 SC 1.00 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 HN 0.99 KP 0.96 MK 1.07 ! NL 1.01 OV 1.01 PT 0.93 SC 1.03 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 HN 1.02 KP 1.09 MK 0.99 ! NL 0.96 OV 0.99 PT 0.91 SC 0.96 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 HN 1.16 KP 1.05 MK 1.01 ! NL 1.00 OV 1.05 PT 0.95 SC 1.02 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 HN 1.01 KP 1.04 MK 1.01 ! NL 1.02 OV 1.07 PT 0.90 SC 0.98 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.21 HN 1.02 KP 1.09 MK 0.98 ! NL 0.99 OV 1.05 PT 0.86 SC 1.08 ! ! ! Fit before self-cal, rms=0.045492Jy sigma=0.695526 ! Fit after self-cal, rms=0.023075Jy sigma=0.303833 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.8518 mas, bmaj=2.083 mas, bpa=-4.684 degrees ! Estimated noise=1.79531 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 (-2.6, 9.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00410938 Jy ! Component: 100 - total flux cleaned = 0.00415902 Jy ! Component: 150 - total flux cleaned = 0.00329908 Jy ! Component: 200 - total flux cleaned = 0.00302365 Jy ! Total flux subtracted in 200 components = 0.00302365 Jy ! Clean residual min=-0.004512 max=0.003986 Jy/beam ! Clean residual mean=0.000000 rms=0.000897 Jy/beam ! Combined flux in latest and established models = 0.506175 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 53 components and 0.506175 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=0.021145Jy sigma=0.279883 ! Fit after self-cal, rms=0.021140Jy sigma=0.279376 ! 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=0.021140Jy sigma=0.279376 ! Fit after self-cal, rms=0.021122Jy sigma=0.278659 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8528 mas, bmaj=2.084 mas, bpa=-4.663 degrees ! Estimated noise=1.79418 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000968144 Jy ! Component: 100 - total flux cleaned = -0.00135323 Jy ! Component: 150 - total flux cleaned = -0.00162283 Jy ! Component: 200 - total flux cleaned = -0.00168549 Jy ! Total flux subtracted in 200 components = -0.00168549 Jy ! Clean residual min=-0.003975 max=0.003758 Jy/beam ! Clean residual mean=0.000000 rms=0.000816 Jy/beam ! Combined flux in latest and established models = 0.50449 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 60 components and 0.50449 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=0.020571Jy sigma=0.272157 ! Fit after self-cal, rms=0.020544Jy sigma=0.272014 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 = -0.000438569 Jy ! Component: 100 - total flux cleaned = -0.000490077 Jy ! Component: 150 - total flux cleaned = -0.000487764 Jy ! Component: 200 - total flux cleaned = -0.000440984 Jy ! Total flux subtracted in 200 components = -0.000440984 Jy ! Clean residual min=-0.003751 max=0.003665 Jy/beam ! Clean residual mean=0.000000 rms=0.000772 Jy/beam ! Combined flux in latest and established models = 0.504049 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 63 components and 0.504049 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=0.020279Jy sigma=0.268683 ! Fit after self-cal, rms=0.020262Jy sigma=0.268603 ! 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=0.020262Jy sigma=0.268603 ! Fit after self-cal, rms=0.020265Jy sigma=0.268018 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8538 mas, bmaj=2.086 mas, bpa=-4.625 degrees ! Estimated noise=1.79405 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00136002 Jy ! Component: 100 - total flux cleaned = -0.00163433 Jy ! Component: 150 - total flux cleaned = -0.00179504 Jy ! Component: 200 - total flux cleaned = -0.00183096 Jy ! Total flux subtracted in 200 components = -0.00183096 Jy ! Clean residual min=-0.003543 max=0.003506 Jy/beam ! Clean residual mean=0.000000 rms=0.000732 Jy/beam ! Combined flux in latest and established models = 0.502218 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 70 components and 0.502218 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=0.020062Jy sigma=0.265457 ! Fit after self-cal, rms=0.020049Jy sigma=0.265371 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 = -0.000275639 Jy ! Component: 100 - total flux cleaned = -0.000377645 Jy ! Component: 150 - total flux cleaned = -0.000440913 Jy ! Component: 200 - total flux cleaned = -0.000470773 Jy ! Total flux subtracted in 200 components = -0.000470773 Jy ! Clean residual min=-0.003450 max=0.003432 Jy/beam ! Clean residual mean=0.000000 rms=0.000713 Jy/beam ! Combined flux in latest and established models = 0.501747 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 75 components and 0.501747 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=0.019937Jy sigma=0.263990 ! Fit after self-cal, rms=0.019931Jy sigma=0.263962 ! 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=0.019931Jy sigma=0.263962 ! Fit after self-cal, rms=0.019940Jy sigma=0.263546 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.884 mas, bmaj=3.28 mas, bpa=-5.396 degrees ! Estimated noise=2.19729 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00171009 Jy ! Component: 100 - total flux cleaned = -0.00241533 Jy ! Component: 150 - total flux cleaned = -0.00275398 Jy ! Component: 200 - total flux cleaned = -0.00304246 Jy ! Total flux subtracted in 200 components = -0.00304246 Jy ! Clean residual min=-0.003166 max=0.003408 Jy/beam ! Clean residual mean=-0.000000 rms=0.000889 Jy/beam ! Combined flux in latest and established models = 0.498704 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 86 components and 0.498704 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=0.019937Jy sigma=0.263127 ! Fit after self-cal, rms=0.019916Jy sigma=0.262849 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 = -0.000517686 Jy ! Component: 100 - total flux cleaned = -0.000671878 Jy ! Component: 150 - total flux cleaned = -0.000748069 Jy ! Component: 200 - total flux cleaned = -0.000748108 Jy ! Total flux subtracted in 200 components = -0.000748108 Jy ! Clean residual min=-0.003168 max=0.003285 Jy/beam ! Clean residual mean=-0.000000 rms=0.000853 Jy/beam ! Combined flux in latest and established models = 0.497956 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 90 components and 0.497956 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=0.019917Jy sigma=0.262733 ! Fit after self-cal, rms=0.019909Jy sigma=0.262639 ! 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=0.8547 mas, bmaj=2.087 mas, bpa=-4.599 degrees ! Estimated noise=1.79407 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8547 x 2.087 at -4.599 degrees (North through East) ! Clean map min=-0.0050361 max=0.42182 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=0.7705 mas, bmaj=1.921 mas, bpa=-4.009 degrees ! Estimated noise=2.30281 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.331588 Jy ! Component: 100 - total flux cleaned = 0.41135 Jy ! Component: 150 - total flux cleaned = 0.446563 Jy ! Component: 200 - total flux cleaned = 0.465682 Jy ! Total flux subtracted in 200 components = 0.465682 Jy ! Clean residual min=-0.006234 max=0.010792 Jy/beam ! Clean residual mean=0.000008 rms=0.001910 Jy/beam ! Combined flux in latest and established models = 0.465682 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 14 model components to the UV plane model. ! The established model now contains 14 components and 0.465682 Jy ! Inverting map and beam ! Estimated beam: bmin=0.8547 mas, bmaj=2.087 mas, bpa=-4.599 degrees ! Estimated noise=1.79407 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 = 0.0129148 Jy ! Component: 100 - total flux cleaned = 0.0205092 Jy ! Component: 150 - total flux cleaned = 0.0254883 Jy ! Component: 200 - total flux cleaned = 0.0280447 Jy ! Total flux subtracted in 200 components = 0.0280447 Jy ! Clean residual min=-0.004859 max=0.004516 Jy/beam ! Clean residual mean=0.000002 rms=0.001064 Jy/beam ! Combined flux in latest and established models = 0.493726 Jy ! Adding 29 model components to the UV plane model. ! The established model now contains 37 components and 0.493726 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=1.884 mas, bmaj=3.28 mas, bpa=-5.396 degrees ! Estimated noise=2.19729 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000104925 Jy ! Component: 100 - total flux cleaned = 0.00111562 Jy ! Component: 150 - total flux cleaned = 0.00182859 Jy ! Component: 200 - total flux cleaned = 0.00227567 Jy ! Total flux subtracted in 200 components = 0.00227567 Jy ! Clean residual min=-0.004179 max=0.003534 Jy/beam ! Clean residual mean=0.000001 rms=0.001087 Jy/beam ! Combined flux in latest and established models = 0.496002 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 = 0.000114082 Jy ! Component: 100 - total flux cleaned = 0.000264306 Jy ! Component: 150 - total flux cleaned = 0.00039864 Jy ! Component: 200 - total flux cleaned = 0.000518356 Jy ! Total flux subtracted in 200 components = 0.000518356 Jy ! Clean residual min=-0.003790 max=0.003196 Jy/beam ! Clean residual mean=0.000001 rms=0.001001 Jy/beam ! Combined flux in latest and established models = 0.49652 Jy ! Adding 25 model components to the UV plane model. ! The established model now contains 60 components and 0.49652 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.8547 mas, bmaj=2.087 mas, bpa=-4.599 degrees ! Estimated noise=1.79407 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00195732 Jy ! Component: 100 - total flux cleaned = 0.00308338 Jy ! Component: 150 - total flux cleaned = 0.00391572 Jy ! Component: 200 - total flux cleaned = 0.00410609 Jy ! Total flux subtracted in 200 components = 0.00410609 Jy ! Clean residual min=-0.003600 max=0.003816 Jy/beam ! Clean residual mean=-0.000000 rms=0.000771 Jy/beam ! Combined flux in latest and established models = 0.500627 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 70 components and 0.500626 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=0.020598Jy sigma=0.270864 ! Fit after self-cal, rms=0.020550Jy sigma=0.270104 wmodel /scr/pima/bp171af_uvs/J0010-0433_X_map.mod ! Writing 70 model components to file: /scr/pima/bp171af_uvs/J0010-0433_X_map.mod wobs /scr/pima/bp171af_uvs/J0010-0433_X_uvs.fits ! Writing UV FITS file: /scr/pima/bp171af_uvs/J0010-0433_X_uvs.fits wwins /scr/pima/bp171af_uvs/J0010-0433_X_map.win ! wwins: Wrote 3 windows to /scr/pima/bp171af_uvs/J0010-0433_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 = 0.000125991 Jy ! Component: 100 - total flux cleaned = 0.000403297 Jy ! Component: 150 - total flux cleaned = 0.000552465 Jy ! Component: 200 - total flux cleaned = 0.000507907 Jy ! Component: 250 - total flux cleaned = 0.000508186 Jy ! Component: 300 - total flux cleaned = 0.000624834 Jy ! Component: 350 - total flux cleaned = 0.000660207 Jy ! Component: 400 - total flux cleaned = 0.000729347 Jy ! Component: 450 - total flux cleaned = 0.000859979 Jy ! Component: 500 - total flux cleaned = 0.0010464 Jy ! Component: 550 - total flux cleaned = 0.00122504 Jy ! Component: 600 - total flux cleaned = 0.0013964 Jy ! Component: 650 - total flux cleaned = 0.00158882 Jy ! Component: 700 - total flux cleaned = 0.00182775 Jy ! Component: 750 - total flux cleaned = 0.0021107 Jy ! Component: 800 - total flux cleaned = 0.00238474 Jy ! Component: 850 - total flux cleaned = 0.00262653 Jy ! Component: 900 - total flux cleaned = 0.00281413 Jy ! Component: 950 - total flux cleaned = 0.00304208 Jy ! Component: 1000 - total flux cleaned = 0.00319756 Jy ! Component: 1050 - total flux cleaned = 0.00334976 Jy ! Component: 1100 - total flux cleaned = 0.00347617 Jy ! Component: 1150 - total flux cleaned = 0.00355816 Jy ! Component: 1200 - total flux cleaned = 0.00363862 Jy ! Component: 1250 - total flux cleaned = 0.00371698 Jy ! Component: 1300 - total flux cleaned = 0.00381265 Jy ! Component: 1350 - total flux cleaned = 0.0038314 Jy ! Component: 1400 - total flux cleaned = 0.00392325 Jy ! Component: 1450 - total flux cleaned = 0.00397687 Jy ! Component: 1500 - total flux cleaned = 0.00395948 Jy ! Component: 1550 - total flux cleaned = 0.00404583 Jy ! Component: 1600 - total flux cleaned = 0.00409653 Jy ! Component: 1650 - total flux cleaned = 0.00414665 Jy ! Component: 1700 - total flux cleaned = 0.004212 Jy ! Component: 1750 - total flux cleaned = 0.00425991 Jy ! Component: 1800 - total flux cleaned = 0.00438494 Jy ! Component: 1850 - total flux cleaned = 0.00438471 Jy ! Component: 1900 - total flux cleaned = 0.00446045 Jy ! Component: 1950 - total flux cleaned = 0.00451983 Jy ! Component: 2000 - total flux cleaned = 0.00459299 Jy ! Component: 2050 - total flux cleaned = 0.004665 Jy ! Component: 2100 - total flux cleaned = 0.00474994 Jy ! Component: 2150 - total flux cleaned = 0.00483361 Jy ! Component: 2200 - total flux cleaned = 0.00492976 Jy ! Component: 2250 - total flux cleaned = 0.00501097 Jy ! Component: 2300 - total flux cleaned = 0.00513119 Jy ! Component: 2350 - total flux cleaned = 0.00519701 Jy ! Component: 2400 - total flux cleaned = 0.00527507 Jy ! Component: 2450 - total flux cleaned = 0.00537781 Jy ! Component: 2500 - total flux cleaned = 0.00549184 Jy ! Component: 2550 - total flux cleaned = 0.00552944 Jy ! Component: 2600 - total flux cleaned = 0.00564084 Jy ! Component: 2650 - total flux cleaned = 0.00572623 Jy ! Component: 2700 - total flux cleaned = 0.00577451 Jy ! Component: 2750 - total flux cleaned = 0.00581042 Jy ! Component: 2800 - total flux cleaned = 0.00583416 Jy ! Component: 2850 - total flux cleaned = 0.00589265 Jy ! Component: 2900 - total flux cleaned = 0.00589251 Jy ! Component: 2950 - total flux cleaned = 0.00591543 Jy ! Component: 3000 - total flux cleaned = 0.00590405 Jy ! Component: 3050 - total flux cleaned = 0.00589275 Jy ! Component: 3100 - total flux cleaned = 0.00588161 Jy ! Component: 3150 - total flux cleaned = 0.00588171 Jy ! Component: 3200 - total flux cleaned = 0.0058818 Jy ! Component: 3250 - total flux cleaned = 0.00588185 Jy ! Component: 3300 - total flux cleaned = 0.00590355 Jy ! Component: 3350 - total flux cleaned = 0.00589281 Jy ! Component: 3400 - total flux cleaned = 0.00592481 Jy ! Component: 3450 - total flux cleaned = 0.00592485 Jy ! Component: 3500 - total flux cleaned = 0.00592483 Jy ! Component: 3550 - total flux cleaned = 0.00595611 Jy ! Component: 3600 - total flux cleaned = 0.00596649 Jy ! Component: 3650 - total flux cleaned = 0.00599718 Jy ! Component: 3700 - total flux cleaned = 0.00597672 Jy ! Component: 3750 - total flux cleaned = 0.005997 Jy ! Component: 3800 - total flux cleaned = 0.0060071 Jy ! Component: 3850 - total flux cleaned = 0.0060271 Jy ! Component: 3900 - total flux cleaned = 0.00604689 Jy ! Component: 3950 - total flux cleaned = 0.00605677 Jy ! Component: 4000 - total flux cleaned = 0.00604697 Jy ! Component: 4050 - total flux cleaned = 0.00607633 Jy ! Total flux subtracted in 4096 components = 0.00609575 Jy ! Clean residual min=-0.000599 max=0.000642 Jy/beam ! Clean residual mean=-0.000000 rms=0.000161 Jy/beam ! Combined flux in latest and established models = 0.506722 Jy keep ! Adding 250 model components to the UV plane model. ! The established model now contains 320 components and 0.506722 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/bp171af_uvs/J0010-0433_X\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8547 x 2.087 at -4.599 degrees (North through East) ! Clean map min=-0.0028832 max=0.42454 Jy/beam ! Writing clean map to FITS file: /scr/pima/bp171af_uvs/J0010-0433_X_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.424539 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000156096 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.110305 0.110305 0.22061 0.44122 0.88244 1.76488 3.52976 7.05952 14.119 28.2381 56.4761 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.424 quit ! Quitting program ! Log file /scr/pima/bp171af_uvs/J0010-0433_X_uvs.log closed on Thu Oct 10 16:46:22 2013