! Started logfile: ./J0205+7522_S_uvs.log on Wed Sep 25 15:46:57 2013 obs J0205+7522_S_uva.fits ! Reading UV FITS file: J0205+7522_S_uva.fits ! AN table 1: 884 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.746506 visibilities/baseline/integration-bin. ! Found source: J0205+7522 ! ! 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 8e+06 1 8e+06 ! 02 2 2.26693e+09 8e+06 1 8e+06 ! 03 3 2.35693e+09 8e+06 1 8e+06 ! 04 4 2.37693e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 0 lines of history. ! ! Reading 118784 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 ./J0205+7522_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 86 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 86 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 86 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 86 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.177020Jy sigma=1.207109 ! Fit after self-cal, rms=0.728171Jy sigma=0.581205 ! 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=3.324 mas, bmaj=9.415 mas, bpa=-3.96 degrees ! Estimated noise=8.60083 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 = 0.396118 Jy ! Component: 100 - total flux cleaned = 0.542585 Jy ! Total flux subtracted in 100 components = 0.542585 Jy ! Clean residual min=-0.083813 max=0.175717 Jy/beam ! Clean residual mean=-0.000326 rms=0.026584 Jy/beam ! Combined flux in latest and established models = 0.542585 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 11 components and 0.542585 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.467200Jy sigma=0.479919 ! Fit after self-cal, rms=0.465471Jy sigma=0.479196 ! Inverting map ! Added new window around map position (-44, 2.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.14839 Jy ! Component: 100 - total flux cleaned = 0.217439 Jy ! Total flux subtracted in 100 components = 0.217439 Jy ! Clean residual min=-0.048490 max=0.061830 Jy/beam ! Clean residual mean=-0.000179 rms=0.014795 Jy/beam ! Combined flux in latest and established models = 0.760024 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 24 components and 0.760024 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.421463Jy sigma=0.408440 ! Fit after self-cal, rms=0.413874Jy sigma=0.399181 ! 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=4.568 mas, bmaj=10.43 mas, bpa=-4.676 degrees ! Estimated noise=2.2771 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 = 0.0728528 Jy ! Component: 100 - total flux cleaned = 0.104811 Jy ! Component: 150 - total flux cleaned = 0.118684 Jy ! Component: 200 - total flux cleaned = 0.128934 Jy ! Total flux subtracted in 200 components = 0.128934 Jy ! Clean residual min=-0.035084 max=0.045700 Jy/beam ! Clean residual mean=0.000051 rms=0.011984 Jy/beam ! Combined flux in latest and established models = 0.888957 Jy ! Performing phase self-cal ! Adding 42 model components to the UV plane model. ! The established model now contains 59 components and 0.888958 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.405622Jy sigma=0.380296 ! Fit after self-cal, rms=0.405062Jy sigma=0.379018 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 24 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.04 HN 0.97 KP 0.97 ! LA 1.15 MK 0.83 NL 1.26 OV 0.96 ! PT 0.99 SC 0.81 ! ! ! Correcting IF 2. ! A total of 24 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.08 HN 0.99 KP 0.98 ! LA 1.10 MK 0.88 NL 1.33 OV 0.96 ! PT 0.91 SC 0.85 ! ! ! Correcting IF 3. ! A total of 24 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.80 FD 1.13 HN 0.99 KP 1.00 ! LA 0.91 MK 1.08 NL 1.45 OV 1.01 ! PT 0.97 SC 0.92 ! ! ! Correcting IF 4. ! A total of 24 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.12 FD 1.12 HN 0.92 KP 0.91 ! LA 0.78 MK 1.13 NL 1.37 OV 0.88 ! PT 0.87 SC 1.00 ! ! ! Fit before self-cal, rms=0.405062Jy sigma=0.379018 ! Fit after self-cal, rms=0.391427Jy sigma=0.361751 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.501 mas, bmaj=10.4 mas, bpa=-4.539 degrees ! Estimated noise=2.24433 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 = 0.0080114 Jy ! Component: 100 - total flux cleaned = 0.0108783 Jy ! Component: 150 - total flux cleaned = 0.0123361 Jy ! Component: 200 - total flux cleaned = 0.0131831 Jy ! Total flux subtracted in 200 components = 0.0131831 Jy ! Clean residual min=-0.018475 max=0.027360 Jy/beam ! Clean residual mean=0.000001 rms=0.006024 Jy/beam ! Combined flux in latest and established models = 0.902141 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 78 components and 0.902141 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.389576Jy sigma=0.360587 ! Fit after self-cal, rms=0.390707Jy sigma=0.360105 ! 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=0.390707Jy sigma=0.360105 ! Fit after self-cal, rms=0.389268Jy sigma=0.359911 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.459 mas, bmaj=10.38 mas, bpa=-4.254 degrees ! Estimated noise=2.22775 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0038086 Jy ! Component: 100 - total flux cleaned = 0.00471485 Jy ! Component: 150 - total flux cleaned = 0.005104 Jy ! Component: 200 - total flux cleaned = 0.00544194 Jy ! Total flux subtracted in 200 components = 0.00544194 Jy ! Clean residual min=-0.016913 max=0.024180 Jy/beam ! Clean residual mean=0.000005 rms=0.005342 Jy/beam ! Combined flux in latest and established models = 0.907583 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 89 components and 0.907583 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.388176Jy sigma=0.359194 ! Fit after self-cal, rms=0.388331Jy sigma=0.359161 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 (29.5, -51). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0187604 Jy ! Component: 100 - total flux cleaned = 0.0220331 Jy ! Component: 150 - total flux cleaned = 0.0243411 Jy ! Component: 200 - total flux cleaned = 0.0257235 Jy ! Total flux subtracted in 200 components = 0.0257235 Jy ! Clean residual min=-0.012809 max=0.017801 Jy/beam ! Clean residual mean=-0.000008 rms=0.003940 Jy/beam ! Combined flux in latest and established models = 0.933306 Jy ! Performing phase self-cal ! Adding 43 model components to the UV plane model. ! The established model now contains 129 components and 0.933306 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.387052Jy sigma=0.357818 ! Fit after self-cal, rms=0.386968Jy sigma=0.357662 ! Inverting map ! Added new window around map position (2, -54). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0135185 Jy ! Component: 100 - total flux cleaned = 0.0181582 Jy ! Component: 150 - total flux cleaned = 0.0198021 Jy ! Component: 200 - total flux cleaned = 0.0207687 Jy ! Total flux subtracted in 200 components = 0.0207687 Jy ! Clean residual min=-0.011110 max=0.011549 Jy/beam ! Clean residual mean=-0.000010 rms=0.003094 Jy/beam ! Combined flux in latest and established models = 0.954075 Jy ! Performing phase self-cal ! Adding 38 model components to the UV plane model. ! The established model now contains 160 components and 0.954075 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.386189Jy sigma=0.357038 ! Fit after self-cal, rms=0.386327Jy sigma=0.356981 ! 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=0.386327Jy sigma=0.356981 ! Fit after self-cal, rms=0.385176Jy sigma=0.356756 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.44 mas, bmaj=10.37 mas, bpa=-4.041 degrees ! Estimated noise=2.22231 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00297167 Jy ! Component: 100 - total flux cleaned = 0.0039733 Jy ! Component: 150 - total flux cleaned = 0.00438576 Jy ! Component: 200 - total flux cleaned = 0.00515008 Jy ! Total flux subtracted in 200 components = 0.00515008 Jy ! Clean residual min=-0.009128 max=0.010422 Jy/beam ! Clean residual mean=0.000001 rms=0.002486 Jy/beam ! Combined flux in latest and established models = 0.959225 Jy selfcal ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 177 components and 0.959225 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.384751Jy sigma=0.356537 ! Fit after self-cal, rms=0.384783Jy sigma=0.356516 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 = 0.0011422 Jy ! Component: 100 - total flux cleaned = 0.00184704 Jy ! Component: 150 - total flux cleaned = 0.00233723 Jy ! Component: 200 - total flux cleaned = 0.00264833 Jy ! Total flux subtracted in 200 components = 0.00264833 Jy ! Clean residual min=-0.008914 max=0.009567 Jy/beam ! Clean residual mean=-0.000003 rms=0.002328 Jy/beam ! Combined flux in latest and established models = 0.961874 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 192 components and 0.961873 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.384564Jy sigma=0.356424 ! Fit after self-cal, rms=0.384611Jy sigma=0.356418 ! 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=0.384611Jy sigma=0.356418 ! Fit after self-cal, rms=0.383771Jy sigma=0.356374 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.967 mas, bmaj=12.01 mas, bpa=9.056 degrees ! Estimated noise=2.24363 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0019995 Jy ! Component: 100 - total flux cleaned = 0.00371966 Jy ! Component: 150 - total flux cleaned = 0.00467496 Jy ! Component: 200 - total flux cleaned = 0.00492006 Jy ! Total flux subtracted in 200 components = 0.00492006 Jy ! Clean residual min=-0.008928 max=0.008582 Jy/beam ! Clean residual mean=0.000005 rms=0.002490 Jy/beam ! Combined flux in latest and established models = 0.966794 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 210 components and 0.966794 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.383665Jy sigma=0.356319 ! Fit after self-cal, rms=0.383688Jy sigma=0.356313 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 = 0.000659539 Jy ! Component: 100 - total flux cleaned = 0.00112314 Jy ! Component: 150 - total flux cleaned = 0.00123321 Jy ! Component: 200 - total flux cleaned = 0.00133734 Jy ! Total flux subtracted in 200 components = 0.00133734 Jy ! Clean residual min=-0.008756 max=0.007631 Jy/beam ! Clean residual mean=0.000002 rms=0.002363 Jy/beam ! Combined flux in latest and established models = 0.968131 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 219 components and 0.968131 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.383636Jy sigma=0.356287 ! Fit after self-cal, rms=0.383656Jy sigma=0.356283 ! 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=4.438 mas, bmaj=10.37 mas, bpa=-3.945 degrees ! Estimated noise=2.21613 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.438 x 10.37 at -3.945 degrees (North through East) ! Clean map min=-0.0094615 max=0.45999 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=3.246 mas, bmaj=9.4 mas, bpa=-3.49 degrees ! Estimated noise=8.13263 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.391187 Jy ! Component: 100 - total flux cleaned = 0.570581 Jy ! Component: 150 - total flux cleaned = 0.674829 Jy ! Component: 200 - total flux cleaned = 0.740172 Jy ! Total flux subtracted in 200 components = 0.740172 Jy ! Clean residual min=-0.024469 max=0.035838 Jy/beam ! Clean residual mean=-0.000101 rms=0.008918 Jy/beam ! Combined flux in latest and established models = 0.740172 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 32 model components to the UV plane model. ! The established model now contains 32 components and 0.740172 Jy ! Inverting map and beam ! Estimated beam: bmin=4.438 mas, bmaj=10.37 mas, bpa=-3.945 degrees ! Estimated noise=2.21613 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 = 0.0628251 Jy ! Component: 100 - total flux cleaned = 0.101209 Jy ! Component: 150 - total flux cleaned = 0.128218 Jy ! Component: 200 - total flux cleaned = 0.1491 Jy ! Total flux subtracted in 200 components = 0.1491 Jy ! Clean residual min=-0.016711 max=0.020974 Jy/beam ! Clean residual mean=0.000037 rms=0.005368 Jy/beam ! Combined flux in latest and established models = 0.889272 Jy ! Adding 65 model components to the UV plane model. ! The established model now contains 90 components and 0.889272 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=8.967 mas, bmaj=12.01 mas, bpa=9.056 degrees ! Estimated noise=2.24363 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0240184 Jy ! Component: 100 - total flux cleaned = 0.0401325 Jy ! Component: 150 - total flux cleaned = 0.0519403 Jy ! Component: 200 - total flux cleaned = 0.0609426 Jy ! Total flux subtracted in 200 components = 0.0609426 Jy ! Clean residual min=-0.010166 max=0.011233 Jy/beam ! Clean residual mean=0.000028 rms=0.003553 Jy/beam ! Combined flux in latest and established models = 0.950215 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 = 0.00609298 Jy ! Component: 100 - total flux cleaned = 0.00997037 Jy ! Component: 150 - total flux cleaned = 0.0122957 Jy ! Component: 200 - total flux cleaned = 0.0143672 Jy ! Total flux subtracted in 200 components = 0.0143672 Jy ! Clean residual min=-0.008300 max=0.008355 Jy/beam ! Clean residual mean=0.000010 rms=0.002788 Jy/beam ! Combined flux in latest and established models = 0.964582 Jy ! Adding 76 model components to the UV plane model. ! The established model now contains 159 components and 0.964582 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.438 mas, bmaj=10.37 mas, bpa=-3.945 degrees ! Estimated noise=2.21613 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00139261 Jy ! Component: 100 - total flux cleaned = 0.00224522 Jy ! Component: 150 - total flux cleaned = 0.00272729 Jy ! Component: 200 - total flux cleaned = 0.00426833 Jy ! Total flux subtracted in 200 components = 0.00426833 Jy ! Clean residual min=-0.007936 max=0.008521 Jy/beam ! Clean residual mean=-0.000002 rms=0.002325 Jy/beam ! Combined flux in latest and established models = 0.96885 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 178 components and 0.96885 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.384133Jy sigma=0.356500 ! Fit after self-cal, rms=0.383941Jy sigma=0.356430 wmodel ./J0205+7522_S_map.mod ! Writing 178 model components to file: ./J0205+7522_S_map.mod wobs ./J0205+7522_S_uvs.fits ! Writing UV FITS file: ./J0205+7522_S_uvs.fits wwins ./J0205+7522_S_map.win ! wwins: Wrote 4 windows to ./J0205+7522_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 = 0.00136829 Jy ! Component: 100 - total flux cleaned = 0.00220315 Jy ! Component: 150 - total flux cleaned = 0.00207787 Jy ! Component: 200 - total flux cleaned = 0.00183651 Jy ! Component: 250 - total flux cleaned = 0.00160274 Jy ! Component: 300 - total flux cleaned = 0.00171247 Jy ! Component: 350 - total flux cleaned = 0.00213149 Jy ! Component: 400 - total flux cleaned = 0.0024318 Jy ! Component: 450 - total flux cleaned = 0.00272445 Jy ! Component: 500 - total flux cleaned = 0.00319132 Jy ! Component: 550 - total flux cleaned = 0.00381807 Jy ! Component: 600 - total flux cleaned = 0.00398991 Jy ! Component: 650 - total flux cleaned = 0.00398888 Jy ! Component: 700 - total flux cleaned = 0.00407007 Jy ! Component: 750 - total flux cleaned = 0.0039909 Jy ! Component: 800 - total flux cleaned = 0.00407029 Jy ! Component: 850 - total flux cleaned = 0.00407082 Jy ! Component: 900 - total flux cleaned = 0.00407142 Jy ! Component: 950 - total flux cleaned = 0.00392963 Jy ! Component: 1000 - total flux cleaned = 0.00399999 Jy ! Component: 1050 - total flux cleaned = 0.00399883 Jy ! Component: 1100 - total flux cleaned = 0.00399756 Jy ! Component: 1150 - total flux cleaned = 0.00380084 Jy ! Component: 1200 - total flux cleaned = 0.00367412 Jy ! Component: 1250 - total flux cleaned = 0.00373555 Jy ! Component: 1300 - total flux cleaned = 0.00355331 Jy ! Component: 1350 - total flux cleaned = 0.00331725 Jy ! Component: 1400 - total flux cleaned = 0.00314369 Jy ! Component: 1450 - total flux cleaned = 0.00285968 Jy ! Component: 1500 - total flux cleaned = 0.00286098 Jy ! Component: 1550 - total flux cleaned = 0.00269738 Jy ! Component: 1600 - total flux cleaned = 0.00264547 Jy ! Component: 1650 - total flux cleaned = 0.00275113 Jy ! Component: 1700 - total flux cleaned = 0.00264728 Jy ! Component: 1750 - total flux cleaned = 0.00249576 Jy ! Component: 1800 - total flux cleaned = 0.00249491 Jy ! Component: 1850 - total flux cleaned = 0.00244545 Jy ! Component: 1900 - total flux cleaned = 0.00230144 Jy ! Component: 1950 - total flux cleaned = 0.00215984 Jy ! Component: 2000 - total flux cleaned = 0.00220588 Jy ! Component: 2050 - total flux cleaned = 0.00206864 Jy ! Component: 2100 - total flux cleaned = 0.00206916 Jy ! Component: 2150 - total flux cleaned = 0.00197998 Jy ! Component: 2200 - total flux cleaned = 0.00198015 Jy ! Component: 2250 - total flux cleaned = 0.00193728 Jy ! Component: 2300 - total flux cleaned = 0.00198024 Jy ! Component: 2350 - total flux cleaned = 0.00206427 Jy ! Component: 2400 - total flux cleaned = 0.00202274 Jy ! Component: 2450 - total flux cleaned = 0.00194138 Jy ! Component: 2500 - total flux cleaned = 0.00194162 Jy ! Component: 2550 - total flux cleaned = 0.0019018 Jy ! Component: 2600 - total flux cleaned = 0.0017849 Jy ! Component: 2650 - total flux cleaned = 0.00178497 Jy ! Component: 2700 - total flux cleaned = 0.00174659 Jy ! Component: 2750 - total flux cleaned = 0.00178396 Jy ! Component: 2800 - total flux cleaned = 0.00178422 Jy ! Component: 2850 - total flux cleaned = 0.00178447 Jy ! Component: 2900 - total flux cleaned = 0.00185654 Jy ! Component: 2950 - total flux cleaned = 0.00192783 Jy ! Component: 3000 - total flux cleaned = 0.00189224 Jy ! Component: 3050 - total flux cleaned = 0.00189221 Jy ! Component: 3100 - total flux cleaned = 0.00185758 Jy ! Component: 3150 - total flux cleaned = 0.00189178 Jy ! Component: 3200 - total flux cleaned = 0.00192586 Jy ! Component: 3250 - total flux cleaned = 0.00192608 Jy ! Component: 3300 - total flux cleaned = 0.00186065 Jy ! Component: 3350 - total flux cleaned = 0.0018607 Jy ! Component: 3400 - total flux cleaned = 0.00176443 Jy ! Component: 3450 - total flux cleaned = 0.00195558 Jy ! Component: 3500 - total flux cleaned = 0.00186075 Jy ! Component: 3550 - total flux cleaned = 0.00179858 Jy ! Component: 3600 - total flux cleaned = 0.00189177 Jy ! Component: 3650 - total flux cleaned = 0.0019224 Jy ! Component: 3700 - total flux cleaned = 0.00195264 Jy ! Component: 3750 - total flux cleaned = 0.00195243 Jy ! Component: 3800 - total flux cleaned = 0.00201158 Jy ! Component: 3850 - total flux cleaned = 0.0019822 Jy ! Component: 3900 - total flux cleaned = 0.00207018 Jy ! Component: 3950 - total flux cleaned = 0.00206999 Jy ! Component: 4000 - total flux cleaned = 0.00209872 Jy ! Component: 4050 - total flux cleaned = 0.00218414 Jy ! Total flux subtracted in 4096 components = 0.00215569 Jy ! Clean residual min=-0.001442 max=0.001660 Jy/beam ! Clean residual mean=-0.000004 rms=0.000528 Jy/beam ! Combined flux in latest and established models = 0.971006 Jy keep ! Adding 291 model components to the UV plane model. ! The established model now contains 467 components and 0.971006 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "./J0205+7522_S\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.438 x 10.37 at -3.945 degrees (North through East) ! Clean map min=-0.0050328 max=0.45758 Jy/beam ! Writing clean map to FITS file: ./J0205+7522_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.457584 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000522749 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.342724 0.342724 0.685447 1.37089 2.74179 5.48358 10.9672 21.9343 43.8686 87.7372 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0015 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.457 quit ! Quitting program ! Log file ./J0205+7522_S_uvs.log closed on Wed Sep 25 15:47:07 2013