! Started logfile: /scr/pima/rdv93_uvs/J0650-1637_S_uvs.log on Tue Sep 24 17:05:49 2013 obs /scr/pima/rdv93_uvs/J0650-1637_S_uva.fits ! Reading UV FITS file: /scr/pima/rdv93_uvs/J0650-1637_S_uva.fits ! AN table 1: 68 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.447386 visibilities/baseline/integration-bin. ! *** This seems a bit low - see "help observe" on the binwid argument. ! Found source: J0650-1637 ! ! 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 2.23693e+09 1.6e+07 1 1.6e+07 ! 02 2 2.26693e+09 1.6e+07 1 1.6e+07 ! 03 3 2.35693e+09 1.6e+07 1 1.6e+07 ! 04 4 2.37693e+09 1.6e+07 1 1.6e+07 ! ! Polarization(s): RR ! ! Read 0 lines of history. ! ! Reading 5476 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 = 0.5 print "taper_size =",taper_size ! taper_size = 20 ![@/home/lpetrov/bin/01_muppet /scr/pima/rdv93_uvs/J0650-1637_S] 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 0.500x0.500 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 273 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 273 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 273 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 273 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=2.539620Jy sigma=35.187597 ! Fit after self-cal, rms=1.390090Jy sigma=20.015117 ! 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=3.398 mas, bmaj=8.095 mas, bpa=-7.65 degrees ! Estimated noise=0.956816 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 = 1.75926 Jy ! Component: 100 - total flux cleaned = 2.14789 Jy ! Total flux subtracted in 100 components = 2.14789 Jy ! Clean residual min=-0.097055 max=0.125231 Jy/beam ! Clean residual mean=0.000705 rms=0.028722 Jy/beam ! Combined flux in latest and established models = 2.14789 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 2.14789 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.631115Jy sigma=9.615341 ! Fit after self-cal, rms=0.631137Jy sigma=9.615269 ! 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=4.103 mas, bmaj=9.638 mas, bpa=-7.611 degrees ! Estimated noise=0.739004 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 (-6, -2.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.165966 Jy ! Component: 100 - total flux cleaned = 0.236515 Jy ! Component: 150 - total flux cleaned = 0.24242 Jy ! Component: 200 - total flux cleaned = 0.240079 Jy ! Total flux subtracted in 200 components = 0.240079 Jy ! Clean residual min=-0.069480 max=0.081534 Jy/beam ! Clean residual mean=0.000456 rms=0.020937 Jy/beam ! Combined flux in latest and established models = 2.38797 Jy ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 44 components and 2.38797 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.591935Jy sigma=8.925441 ! Fit after self-cal, rms=0.589857Jy sigma=8.902321 ! 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 1.02 FD 1.00 HN 0.96 KP 1.03 ! LA 1.13 MK 0.93 NL 0.99 OV 0.99 ! PT 1.02 SC 1.01 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 1.08 HN 1.08 KP 1.04 ! LA 1.03 MK 1.04 NL 1.04 OV 1.03 ! PT 1.02 SC 1.09 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.09 HN 0.99 KP 0.91 ! LA 0.98 MK 1.04 NL 1.09 OV 1.03 ! PT 1.06 SC 1.01 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.51 FD 1.07 HN 0.93 KP 0.85 ! LA 0.82 MK 1.21 NL 0.97 OV 0.92 ! PT 0.94 SC 1.03 ! ! ! Fit before self-cal, rms=0.589857Jy sigma=8.902321 ! Fit after self-cal, rms=0.262475Jy sigma=5.036779 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.155 mas, bmaj=9.601 mas, bpa=-7.241 degrees ! Estimated noise=0.723155 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 = 0.0401749 Jy ! Component: 100 - total flux cleaned = 0.0430541 Jy ! Component: 150 - total flux cleaned = 0.0419691 Jy ! Component: 200 - total flux cleaned = 0.0409991 Jy ! Total flux subtracted in 200 components = 0.0409991 Jy ! Clean residual min=-0.042891 max=0.041691 Jy/beam ! Clean residual mean=0.000085 rms=0.011993 Jy/beam ! Combined flux in latest and established models = 2.42897 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 64 components and 2.42897 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.253667Jy sigma=4.835746 ! Fit after self-cal, rms=0.253322Jy sigma=4.828806 ! 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=0.253322Jy sigma=4.828806 ! Fit after self-cal, rms=0.190953Jy sigma=1.978039 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.138 mas, bmaj=9.635 mas, bpa=-7.323 degrees ! Estimated noise=0.727139 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0130047 Jy ! Component: 100 - total flux cleaned = 0.0140914 Jy ! Component: 150 - total flux cleaned = 0.0154653 Jy ! Component: 200 - total flux cleaned = 0.0162779 Jy ! Total flux subtracted in 200 components = 0.0162779 Jy ! Clean residual min=-0.016962 max=0.021919 Jy/beam ! Clean residual mean=0.000139 rms=0.004752 Jy/beam ! Combined flux in latest and established models = 2.44524 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 87 components and 2.44524 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.187619Jy sigma=1.933537 ! Fit after self-cal, rms=0.187419Jy sigma=1.929220 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 (-20, -37.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0210664 Jy ! Component: 100 - total flux cleaned = 0.0266619 Jy ! Component: 150 - total flux cleaned = 0.0306181 Jy ! Component: 200 - total flux cleaned = 0.0333138 Jy ! Total flux subtracted in 200 components = 0.0333138 Jy ! Clean residual min=-0.017064 max=0.019261 Jy/beam ! Clean residual mean=0.000094 rms=0.004191 Jy/beam ! Combined flux in latest and established models = 2.47856 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 116 components and 2.47856 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.183160Jy sigma=1.878949 ! Fit after self-cal, rms=0.183083Jy sigma=1.877622 ! Inverting map ! Added new window around map position (-37, -10.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0189934 Jy ! Component: 100 - total flux cleaned = 0.0277489 Jy ! Component: 150 - total flux cleaned = 0.031255 Jy ! Component: 200 - total flux cleaned = 0.0334858 Jy ! Total flux subtracted in 200 components = 0.0334858 Jy ! Clean residual min=-0.015358 max=0.013575 Jy/beam ! Clean residual mean=0.000014 rms=0.003736 Jy/beam ! Combined flux in latest and established models = 2.51204 Jy ! Performing phase self-cal ! Adding 43 model components to the UV plane model. ! The established model now contains 149 components and 2.51204 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.179939Jy sigma=1.841037 ! Fit after self-cal, rms=0.179806Jy sigma=1.838932 ! 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=0.179806Jy sigma=1.838932 ! Fit after self-cal, rms=0.150951Jy sigma=1.720659 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.131 mas, bmaj=9.637 mas, bpa=-7.272 degrees ! Estimated noise=0.728202 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00942752 Jy ! Component: 100 - total flux cleaned = 0.0125305 Jy ! Component: 150 - total flux cleaned = 0.0149161 Jy ! Component: 200 - total flux cleaned = 0.0159772 Jy ! Total flux subtracted in 200 components = 0.0159772 Jy ! Clean residual min=-0.008857 max=0.012005 Jy/beam ! Clean residual mean=0.000087 rms=0.002560 Jy/beam ! Combined flux in latest and established models = 2.52802 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 168 components and 2.52802 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.149575Jy sigma=1.696868 ! Fit after self-cal, rms=0.149660Jy sigma=1.696087 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 (-18, -11.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00938718 Jy ! Component: 100 - total flux cleaned = 0.0112811 Jy ! Component: 150 - total flux cleaned = 0.0119847 Jy ! Component: 200 - total flux cleaned = 0.0124114 Jy ! Total flux subtracted in 200 components = 0.0124114 Jy ! Clean residual min=-0.008076 max=0.008281 Jy/beam ! Clean residual mean=0.000054 rms=0.002349 Jy/beam ! Combined flux in latest and established models = 2.54043 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 185 components and 2.54043 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.148719Jy sigma=1.677340 ! Fit after self-cal, rms=0.148649Jy sigma=1.676520 ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 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=0.148649Jy sigma=1.676520 ! Fit after self-cal, rms=0.148610Jy sigma=1.671552 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.971 mas, bmaj=13.77 mas, bpa=-6.554 degrees ! Estimated noise=0.827013 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00844597 Jy ! Component: 100 - total flux cleaned = 0.0106179 Jy ! Component: 150 - total flux cleaned = 0.0110287 Jy ! Component: 200 - total flux cleaned = 0.0108548 Jy ! Total flux subtracted in 200 components = 0.0108548 Jy ! Clean residual min=-0.009054 max=0.009318 Jy/beam ! Clean residual mean=0.000125 rms=0.002825 Jy/beam ! Combined flux in latest and established models = 2.55129 Jy selfcal ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 217 components and 2.55129 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.148169Jy sigma=1.660831 ! Fit after self-cal, rms=0.148154Jy sigma=1.660354 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 = 0.00179652 Jy ! Component: 100 - total flux cleaned = 0.00163432 Jy ! Component: 150 - total flux cleaned = 0.00133132 Jy ! Component: 200 - total flux cleaned = 0.00105541 Jy ! Total flux subtracted in 200 components = 0.00105541 Jy ! Clean residual min=-0.008847 max=0.008916 Jy/beam ! Clean residual mean=0.000121 rms=0.002736 Jy/beam ! Combined flux in latest and established models = 2.55234 Jy ! Performing phase self-cal ! Adding 40 model components to the UV plane model. ! The established model now contains 241 components and 2.55234 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.147920Jy sigma=1.655326 ! Fit after self-cal, rms=0.147912Jy sigma=1.655179 ! 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=4.129 mas, bmaj=9.64 mas, bpa=-7.285 degrees ! Estimated noise=0.728152 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.129 x 9.64 at -7.285 degrees (North through East) ! Clean map min=-0.021332 max=2.205 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=0.147912Jy sigma=1.655179 ! Fit after self-cal, rms=0.136976Jy sigma=1.499057 ! Inverting map and beam ! Estimated beam: bmin=4.13 mas, bmaj=9.646 mas, bpa=-7.312 degrees ! Estimated noise=0.728379 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000172712 Jy ! Component: 100 - total flux cleaned = 0.000584386 Jy ! Component: 150 - total flux cleaned = 0.0015131 Jy ! Component: 200 - total flux cleaned = 0.00168903 Jy ! Total flux subtracted in 200 components = 0.00168903 Jy ! Clean residual min=-0.007224 max=0.007287 Jy/beam ! Clean residual mean=0.000084 rms=0.001963 Jy/beam ! Combined flux in latest and established models = 2.55403 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 263 components and 2.55403 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.136472Jy sigma=1.490273 ! Fit after self-cal, rms=0.136461Jy sigma=1.490100 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000882418 Jy ! Component: 100 - total flux cleaned = 0.00120268 Jy ! Component: 150 - total flux cleaned = 0.00120753 Jy ! Component: 200 - total flux cleaned = 0.00177578 Jy ! Total flux subtracted in 200 components = 0.00177578 Jy ! Clean residual min=-0.006914 max=0.007122 Jy/beam ! Clean residual mean=0.000076 rms=0.001911 Jy/beam ! Combined flux in latest and established models = 2.55581 Jy ! Performing phase self-cal ! Adding 40 model components to the UV plane model. ! The established model now contains 280 components and 2.55581 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.136161Jy sigma=1.485008 ! Fit after self-cal, rms=0.136156Jy sigma=1.484915 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.136156Jy sigma=1.484915 ! Fit after self-cal, rms=0.136180Jy sigma=1.483429 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=3.431 mas, bmaj=8.081 mas, bpa=-7.45 degrees ! Estimated noise=0.938075 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 1.72429 Jy ! Component: 100 - total flux cleaned = 2.10166 Jy ! Component: 150 - total flux cleaned = 2.22587 Jy ! Component: 200 - total flux cleaned = 2.30157 Jy ! Total flux subtracted in 200 components = 2.30157 Jy ! Clean residual min=-0.021672 max=0.039676 Jy/beam ! Clean residual mean=0.000469 rms=0.006192 Jy/beam ! Combined flux in latest and established models = 2.30156 Jy uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Adding 19 model components to the UV plane model. ! The established model now contains 19 components and 2.30156 Jy ! Inverting map and beam ! Estimated beam: bmin=4.13 mas, bmaj=9.649 mas, bpa=-7.322 degrees ! Estimated noise=0.728431 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 = 0.0712398 Jy ! Component: 100 - total flux cleaned = 0.114564 Jy ! Component: 150 - total flux cleaned = 0.143609 Jy ! Component: 200 - total flux cleaned = 0.16579 Jy ! Total flux subtracted in 200 components = 0.16579 Jy ! Clean residual min=-0.011414 max=0.016350 Jy/beam ! Clean residual mean=0.000328 rms=0.003640 Jy/beam ! Combined flux in latest and established models = 2.46735 Jy ! Adding 83 model components to the UV plane model. ! The established model now contains 96 components and 2.46735 Jy ! Inverting map ! Added new window around map position (-28.5, -19.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0188838 Jy ! Component: 100 - total flux cleaned = 0.0338162 Jy ! Component: 150 - total flux cleaned = 0.0462395 Jy ! Component: 200 - total flux cleaned = 0.0559227 Jy ! Total flux subtracted in 200 components = 0.0559227 Jy ! Clean residual min=-0.009226 max=0.009082 Jy/beam ! Clean residual mean=0.000163 rms=0.002564 Jy/beam ! Combined flux in latest and established models = 2.52328 Jy ! Adding 74 model components to the UV plane model. ! The established model now contains 157 components and 2.52328 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.972 mas, bmaj=13.79 mas, bpa=-6.557 degrees ! Estimated noise=0.827107 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0133637 Jy ! Component: 100 - total flux cleaned = 0.0183649 Jy ! Component: 150 - total flux cleaned = 0.0212191 Jy ! Component: 200 - total flux cleaned = 0.0237267 Jy ! Total flux subtracted in 200 components = 0.0237267 Jy ! Clean residual min=-0.008481 max=0.009948 Jy/beam ! Clean residual mean=0.000182 rms=0.002848 Jy/beam ! Combined flux in latest and established models = 2.547 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 = 0.00224056 Jy ! Component: 100 - total flux cleaned = 0.00424907 Jy ! Component: 150 - total flux cleaned = 0.00604828 Jy ! Component: 200 - total flux cleaned = 0.00748334 Jy ! Total flux subtracted in 200 components = 0.00748334 Jy ! Clean residual min=-0.007720 max=0.009312 Jy/beam ! Clean residual mean=0.000154 rms=0.002580 Jy/beam ! Combined flux in latest and established models = 2.55449 Jy ! Adding 103 model components to the UV plane model. ! The established model now contains 256 components and 2.55449 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.13 mas, bmaj=9.649 mas, bpa=-7.322 degrees ! Estimated noise=0.728431 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00222833 Jy ! Component: 100 - total flux cleaned = 0.00337549 Jy ! Component: 150 - total flux cleaned = 0.00442036 Jy ! Component: 200 - total flux cleaned = 0.00490674 Jy ! Total flux subtracted in 200 components = 0.00490674 Jy ! Clean residual min=-0.007517 max=0.007151 Jy/beam ! Clean residual mean=0.000075 rms=0.001914 Jy/beam ! Combined flux in latest and established models = 2.55939 Jy selfcal ! Performing phase self-cal ! Adding 39 model components to the UV plane model. ! The established model now contains 292 components and 2.5594 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.136511Jy sigma=1.485789 ! Fit after self-cal, rms=0.136292Jy sigma=1.482300 wmodel /scr/pima/rdv93_uvs/J0650-1637_S_map.mod ! Writing 292 model components to file: /scr/pima/rdv93_uvs/J0650-1637_S_map.mod wobs /scr/pima/rdv93_uvs/J0650-1637_S_uvs.fits ! Writing UV FITS file: /scr/pima/rdv93_uvs/J0650-1637_S_uvs.fits wwins /scr/pima/rdv93_uvs/J0650-1637_S_map.win ! wwins: Wrote 6 windows to /scr/pima/rdv93_uvs/J0650-1637_S_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 = 0.00202397 Jy ! Component: 100 - total flux cleaned = 0.00263933 Jy ! Component: 150 - total flux cleaned = 0.00287414 Jy ! Component: 200 - total flux cleaned = 0.00320593 Jy ! Component: 250 - total flux cleaned = 0.00288318 Jy ! Component: 300 - total flux cleaned = 0.00277552 Jy ! Component: 350 - total flux cleaned = 0.00237118 Jy ! Component: 400 - total flux cleaned = 0.00237275 Jy ! Component: 450 - total flux cleaned = 0.0023727 Jy ! Component: 500 - total flux cleaned = 0.00237179 Jy ! Component: 550 - total flux cleaned = 0.00218785 Jy ! Component: 600 - total flux cleaned = 0.0021871 Jy ! Component: 650 - total flux cleaned = 0.00209828 Jy ! Component: 700 - total flux cleaned = 0.0018382 Jy ! Component: 750 - total flux cleaned = 0.00200627 Jy ! Component: 800 - total flux cleaned = 0.00200369 Jy ! Component: 850 - total flux cleaned = 0.00200244 Jy ! Component: 900 - total flux cleaned = 0.00192141 Jy ! Component: 950 - total flux cleaned = 0.00200026 Jy ! Component: 1000 - total flux cleaned = 0.00207618 Jy ! Component: 1050 - total flux cleaned = 0.00230353 Jy ! Component: 1100 - total flux cleaned = 0.00252604 Jy ! Component: 1150 - total flux cleaned = 0.00245162 Jy ! Component: 1200 - total flux cleaned = 0.00288663 Jy ! Component: 1250 - total flux cleaned = 0.00288687 Jy ! Component: 1300 - total flux cleaned = 0.00337961 Jy ! Component: 1350 - total flux cleaned = 0.00379484 Jy ! Component: 1400 - total flux cleaned = 0.00393117 Jy ! Component: 1450 - total flux cleaned = 0.00420115 Jy ! Component: 1500 - total flux cleaned = 0.00466709 Jy ! Component: 1550 - total flux cleaned = 0.00519213 Jy ! Component: 1600 - total flux cleaned = 0.0054509 Jy ! Component: 1650 - total flux cleaned = 0.00570831 Jy ! Component: 1700 - total flux cleaned = 0.00602552 Jy ! Component: 1750 - total flux cleaned = 0.00646363 Jy ! Component: 1800 - total flux cleaned = 0.0067105 Jy ! Component: 1850 - total flux cleaned = 0.0068944 Jy ! Component: 1900 - total flux cleaned = 0.00731759 Jy ! Component: 1950 - total flux cleaned = 0.00773445 Jy ! Component: 2000 - total flux cleaned = 0.00796952 Jy ! Component: 2050 - total flux cleaned = 0.008028 Jy ! Component: 2100 - total flux cleaned = 0.00837484 Jy ! Component: 2150 - total flux cleaned = 0.00854535 Jy ! Component: 2200 - total flux cleaned = 0.00899559 Jy ! Component: 2250 - total flux cleaned = 0.00893956 Jy ! Component: 2300 - total flux cleaned = 0.00943541 Jy ! Component: 2350 - total flux cleaned = 0.00943506 Jy ! Component: 2400 - total flux cleaned = 0.00975973 Jy ! Component: 2450 - total flux cleaned = 0.00986708 Jy ! Component: 2500 - total flux cleaned = 0.0102385 Jy ! Component: 2550 - total flux cleaned = 0.0106575 Jy ! Component: 2600 - total flux cleaned = 0.010865 Jy ! Component: 2650 - total flux cleaned = 0.0111222 Jy ! Component: 2700 - total flux cleaned = 0.0115292 Jy ! Component: 2750 - total flux cleaned = 0.0116802 Jy ! Component: 2800 - total flux cleaned = 0.0119796 Jy ! Component: 2850 - total flux cleaned = 0.0123257 Jy ! Component: 2900 - total flux cleaned = 0.0127173 Jy ! Component: 2950 - total flux cleaned = 0.0127656 Jy ! Component: 3000 - total flux cleaned = 0.0129579 Jy ! Component: 3050 - total flux cleaned = 0.0133396 Jy ! Component: 3100 - total flux cleaned = 0.0135756 Jy ! Component: 3150 - total flux cleaned = 0.0139495 Jy ! Component: 3200 - total flux cleaned = 0.0141813 Jy ! Component: 3250 - total flux cleaned = 0.0143661 Jy ! Component: 3300 - total flux cleaned = 0.014594 Jy ! Component: 3350 - total flux cleaned = 0.0149108 Jy ! Component: 3400 - total flux cleaned = 0.0150449 Jy ! Component: 3450 - total flux cleaned = 0.0153126 Jy ! Component: 3500 - total flux cleaned = 0.0154889 Jy ! Component: 3550 - total flux cleaned = 0.0156639 Jy ! Component: 3600 - total flux cleaned = 0.0157508 Jy ! Component: 3650 - total flux cleaned = 0.0160953 Jy ! Component: 3700 - total flux cleaned = 0.0163095 Jy ! Component: 3750 - total flux cleaned = 0.0165219 Jy ! Component: 3800 - total flux cleaned = 0.0166483 Jy ! Component: 3850 - total flux cleaned = 0.0169819 Jy ! Component: 3900 - total flux cleaned = 0.0171474 Jy ! Component: 3950 - total flux cleaned = 0.0173943 Jy ! Component: 4000 - total flux cleaned = 0.017476 Jy ! Component: 4050 - total flux cleaned = 0.0178413 Jy ! Total flux subtracted in 4096 components = 0.0178815 Jy ! Clean residual min=-0.002344 max=0.002393 Jy/beam ! Clean residual mean=0.000050 rms=0.000807 Jy/beam ! Combined flux in latest and established models = 2.57728 Jy keep ! Adding 308 model components to the UV plane model. ! The established model now contains 600 components and 2.57728 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/rdv93_uvs/J0650-1637_S\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.13 x 9.649 at -7.322 degrees (North through East) ! Clean map min=-0.00993 max=2.1998 Jy/beam ! Writing clean map to FITS file: /scr/pima/rdv93_uvs/J0650-1637_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 2.19976 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00080794 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.110186 0.110186 0.220372 0.440743 0.881487 1.76297 3.52595 7.05189 14.1038 28.2076 56.4152 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0024 print "peak=",int(1000*peak_flux)/1000 ! peak= 2.199 quit ! Quitting program ! Log file /scr/pima/rdv93_uvs/J0650-1637_S_uvs.log closed on Tue Sep 24 17:05:54 2013