! Started logfile: J1211-1926_S_2014_06_09_pus_uvs.log on Wed Nov 16 19:52:46 2016 obs J1211-1926_S_2014_06_09_pus_uva.fits ! Reading UV FITS file: J1211-1926_S_2014_06_09_pus_uva.fits ! AN table 1: 103 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.700971 visibilities/baseline/integration-bin. ! Found source: J1211-1926 ! ! 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 2.23588e+09 3.2e+07 1 3.2e+07 ! 02 2 2.26788e+09 3.2e+07 1 3.2e+07 ! 03 3 2.29988e+09 3.2e+07 1 3.2e+07 ! 04 4 2.36388e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 336 lines of history. ! ! Reading 12996 visibilities. select I ! Polarization I is unavailable. ! 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 ![@muppet J1211-1926_S_2014_06_09_pus] 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 161 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 161 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 161 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 161 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.873861Jy sigma=0.008371 ! Fit after self-cal, rms=0.843260Jy sigma=0.008031 ! 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=2.627 mas, bmaj=7.899 mas, bpa=1.796 degrees ! Estimated noise=1118.72 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 = 0.108292 Jy ! Component: 100 - total flux cleaned = 0.153199 Jy ! Total flux subtracted in 100 components = 0.153199 Jy ! Clean residual min=-0.019838 max=0.040162 Jy/beam ! Clean residual mean=-0.000244 rms=0.006130 Jy/beam ! Combined flux in latest and established models = 0.153199 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 14 components and 0.153199 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.152855Jy sigma=0.001459 ! Fit after self-cal, rms=0.152634Jy sigma=0.001457 ! Inverting map ! Added new window around map position (-14.5, -10.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0398658 Jy ! Component: 100 - total flux cleaned = 0.0655639 Jy ! Total flux subtracted in 100 components = 0.0655639 Jy ! Clean residual min=-0.016169 max=0.027237 Jy/beam ! Clean residual mean=-0.000199 rms=0.005055 Jy/beam ! Combined flux in latest and established models = 0.218763 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 24 components and 0.218763 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.136190Jy sigma=0.001282 ! Fit after self-cal, rms=0.133536Jy sigma=0.001256 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0303451 Jy ! Component: 100 - total flux cleaned = 0.0485719 Jy ! Total flux subtracted in 100 components = 0.0485719 Jy ! Clean residual min=-0.014485 max=0.022846 Jy/beam ! Clean residual mean=-0.000167 rms=0.004322 Jy/beam ! Combined flux in latest and established models = 0.267334 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 33 components and 0.267334 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.123108Jy sigma=0.001144 ! Fit after self-cal, rms=0.121351Jy sigma=0.001126 ! Inverting map ! Added new window around map position (-5.5, -4). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0271909 Jy ! Component: 100 - total flux cleaned = 0.0453897 Jy ! Total flux subtracted in 100 components = 0.0453897 Jy ! Clean residual min=-0.012829 max=0.020060 Jy/beam ! Clean residual mean=-0.000123 rms=0.003502 Jy/beam ! Combined flux in latest and established models = 0.312724 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 58 components and 0.312724 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.110832Jy sigma=0.001012 ! Fit after self-cal, rms=0.109545Jy sigma=0.000998 ! 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=3.345 mas, bmaj=9.593 mas, bpa=1.332 degrees ! Estimated noise=654.9 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 = 0.0299588 Jy ! Component: 100 - total flux cleaned = 0.0481668 Jy ! Component: 150 - total flux cleaned = 0.0582742 Jy ! Component: 200 - total flux cleaned = 0.0628139 Jy ! Total flux subtracted in 200 components = 0.0628139 Jy ! Clean residual min=-0.012036 max=0.019573 Jy/beam ! Clean residual mean=-0.000132 rms=0.003499 Jy/beam ! Combined flux in latest and established models = 0.375538 Jy ! Performing phase self-cal ! Adding 40 model components to the UV plane model. ! The established model now contains 91 components and 0.375538 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.100173Jy sigma=0.000901 ! Fit after self-cal, rms=0.098884Jy sigma=0.000886 ! 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 1.00* FD 0.81 HN 1.06 KP 0.99 ! LA 1.14 MK 1.07 NL 1.13 OV 1.00 ! PT 0.97 SC 0.91 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.99 HN 1.14 KP 0.98 ! LA 1.09 MK 1.07 NL 1.14 OV 1.03 ! PT 0.94 SC 0.97 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.11 HN 1.14 KP 0.87 ! LA 0.90 MK 1.10 NL 1.10 OV 0.97 ! PT 0.94 SC 0.96 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.99 HN 1.13 KP 0.84 ! LA 0.86 MK 1.01 NL 1.13 OV 1.06 ! PT 0.98 SC 0.98 ! ! ! Fit before self-cal, rms=0.098884Jy sigma=0.000886 ! Fit after self-cal, rms=0.098704Jy sigma=0.000846 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.373 mas, bmaj=9.624 mas, bpa=2.443 degrees ! Estimated noise=659.272 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 (15, 22.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00869326 Jy ! Component: 100 - total flux cleaned = 0.00983686 Jy ! Component: 150 - total flux cleaned = 0.0113549 Jy ! Component: 200 - total flux cleaned = 0.0127004 Jy ! Total flux subtracted in 200 components = 0.0127004 Jy ! Clean residual min=-0.008461 max=0.009520 Jy/beam ! Clean residual mean=-0.000056 rms=0.002043 Jy/beam ! Combined flux in latest and established models = 0.388238 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 108 components and 0.388238 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.095391Jy sigma=0.000817 ! Fit after self-cal, rms=0.095290Jy sigma=0.000814 ! 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=0.095290Jy sigma=0.000814 ! Fit after self-cal, rms=0.097254Jy sigma=0.000808 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.367 mas, bmaj=9.572 mas, bpa=2.56 degrees ! Estimated noise=656.935 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00108032 Jy ! Component: 100 - total flux cleaned = 0.00225454 Jy ! Component: 150 - total flux cleaned = 0.00285833 Jy ! Component: 200 - total flux cleaned = 0.00302579 Jy ! Total flux subtracted in 200 components = 0.00302579 Jy ! Clean residual min=-0.006824 max=0.006827 Jy/beam ! Clean residual mean=-0.000031 rms=0.001559 Jy/beam ! Combined flux in latest and established models = 0.391264 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 119 components and 0.391264 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.096126Jy sigma=0.000799 ! Fit after self-cal, rms=0.096074Jy sigma=0.000797 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 (0, -63.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00424235 Jy ! Component: 100 - total flux cleaned = 0.00427099 Jy ! Component: 150 - total flux cleaned = 0.0041113 Jy ! Component: 200 - total flux cleaned = 0.00412246 Jy ! Total flux subtracted in 200 components = 0.00412246 Jy ! Clean residual min=-0.006275 max=0.005703 Jy/beam ! Clean residual mean=-0.000017 rms=0.001319 Jy/beam ! Combined flux in latest and established models = 0.395387 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 135 components and 0.395387 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.095273Jy sigma=0.000791 ! Fit after self-cal, rms=0.095226Jy sigma=0.000790 ! 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=0.095226Jy sigma=0.000790 ! Fit after self-cal, rms=0.093991Jy sigma=0.000790 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.363 mas, bmaj=9.551 mas, bpa=2.534 degrees ! Estimated noise=651.211 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000404077 Jy ! Component: 100 - total flux cleaned = 0.000409196 Jy ! Component: 150 - total flux cleaned = 0.000166574 Jy ! Component: 200 - total flux cleaned = 0.000173707 Jy ! Total flux subtracted in 200 components = 0.000173707 Jy ! Clean residual min=-0.005464 max=0.005116 Jy/beam ! Clean residual mean=-0.000016 rms=0.001149 Jy/beam ! Combined flux in latest and established models = 0.39556 Jy selfcal ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 146 components and 0.39556 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.093577Jy sigma=0.000787 ! Fit after self-cal, rms=0.093537Jy sigma=0.000786 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 = 0.000687881 Jy ! Component: 100 - total flux cleaned = 0.000691117 Jy ! Component: 150 - total flux cleaned = 0.000133817 Jy ! Component: 200 - total flux cleaned = -0.000208694 Jy ! Total flux subtracted in 200 components = -0.000208694 Jy ! Clean residual min=-0.005193 max=0.004542 Jy/beam ! Clean residual mean=-0.000013 rms=0.001047 Jy/beam ! Combined flux in latest and established models = 0.395352 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 158 components and 0.395352 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.093275Jy sigma=0.000784 ! Fit after self-cal, rms=0.093253Jy sigma=0.000784 ! 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=0.093253Jy sigma=0.000784 ! Fit after self-cal, rms=0.092491Jy sigma=0.000784 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.961 mas, bmaj=18.77 mas, bpa=-1.145 degrees ! Estimated noise=779.912 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000750365 Jy ! Component: 100 - total flux cleaned = 0.000648483 Jy ! Component: 150 - total flux cleaned = 9.63376e-05 Jy ! Component: 200 - total flux cleaned = -0.000336054 Jy ! Total flux subtracted in 200 components = -0.000336054 Jy ! Clean residual min=-0.004122 max=0.004539 Jy/beam ! Clean residual mean=-0.000011 rms=0.001093 Jy/beam ! Combined flux in latest and established models = 0.395016 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 173 components and 0.395016 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.092392Jy sigma=0.000783 ! Fit after self-cal, rms=0.092368Jy sigma=0.000783 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 = -3.45911e-05 Jy ! Component: 100 - total flux cleaned = -0.000862201 Jy ! Component: 150 - total flux cleaned = -0.00137107 Jy ! Component: 200 - total flux cleaned = -0.00178635 Jy ! Total flux subtracted in 200 components = -0.00178635 Jy ! Clean residual min=-0.003734 max=0.004041 Jy/beam ! Clean residual mean=-0.000010 rms=0.000996 Jy/beam ! Combined flux in latest and established models = 0.393229 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 185 components and 0.393229 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.092327Jy sigma=0.000783 ! Fit after self-cal, rms=0.092320Jy sigma=0.000783 ! 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=3.359 mas, bmaj=9.539 mas, bpa=2.463 degrees ! Estimated noise=647.888 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.359 x 9.539 at 2.463 degrees (North through East) ! Clean map min=-0.0062394 max=0.12182 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=2.632 mas, bmaj=7.869 mas, bpa=3.064 degrees ! Estimated noise=1111.37 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.110269 Jy ! Component: 100 - total flux cleaned = 0.171845 Jy ! Component: 150 - total flux cleaned = 0.216706 Jy ! Component: 200 - total flux cleaned = 0.250135 Jy ! Total flux subtracted in 200 components = 0.250135 Jy ! Clean residual min=-0.012703 max=0.019665 Jy/beam ! Clean residual mean=-0.000155 rms=0.003741 Jy/beam ! Combined flux in latest and established models = 0.250135 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 28 model components to the UV plane model. ! The established model now contains 28 components and 0.250135 Jy ! Inverting map and beam ! Estimated beam: bmin=3.359 mas, bmaj=9.539 mas, bpa=2.463 degrees ! Estimated noise=647.888 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 = 0.0454965 Jy ! Component: 100 - total flux cleaned = 0.0737617 Jy ! Component: 150 - total flux cleaned = 0.0928013 Jy ! Component: 200 - total flux cleaned = 0.106364 Jy ! Total flux subtracted in 200 components = 0.106364 Jy ! Clean residual min=-0.008237 max=0.011325 Jy/beam ! Clean residual mean=-0.000101 rms=0.002145 Jy/beam ! Combined flux in latest and established models = 0.356499 Jy ! Adding 49 model components to the UV plane model. ! The established model now contains 69 components and 0.356499 Jy ! Inverting map ! Added new window around map position (-10.5, -6.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0111802 Jy ! Component: 100 - total flux cleaned = 0.0172518 Jy ! Component: 150 - total flux cleaned = 0.0205852 Jy ! Component: 200 - total flux cleaned = 0.022992 Jy ! Total flux subtracted in 200 components = 0.022992 Jy ! Clean residual min=-0.006475 max=0.007062 Jy/beam ! Clean residual mean=-0.000055 rms=0.001366 Jy/beam ! Combined flux in latest and established models = 0.379491 Jy ! Adding 37 model components to the UV plane model. ! The established model now contains 101 components and 0.379491 Jy ! Inverting map ! Added new window around map position (-56, 87). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00609432 Jy ! Component: 100 - total flux cleaned = 0.00761062 Jy ! Component: 150 - total flux cleaned = 0.00880341 Jy ! Component: 200 - total flux cleaned = 0.00961889 Jy ! Total flux subtracted in 200 components = 0.00961889 Jy ! Clean residual min=-0.005492 max=0.004609 Jy/beam ! Clean residual mean=-0.000030 rms=0.001049 Jy/beam ! Combined flux in latest and established models = 0.38911 Jy ! Adding 41 model components to the UV plane model. ! The established model now contains 132 components and 0.38911 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=7.961 mas, bmaj=18.77 mas, bpa=-1.145 degrees ! Estimated noise=779.912 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00421677 Jy ! Component: 100 - total flux cleaned = 0.00527487 Jy ! Component: 150 - total flux cleaned = 0.00560516 Jy ! Component: 200 - total flux cleaned = 0.00550892 Jy ! Total flux subtracted in 200 components = 0.00550892 Jy ! Clean residual min=-0.004398 max=0.004133 Jy/beam ! Clean residual mean=-0.000023 rms=0.001073 Jy/beam ! Combined flux in latest and established models = 0.394619 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 = -8.33389e-05 Jy ! Component: 100 - total flux cleaned = -0.000160558 Jy ! Component: 150 - total flux cleaned = -0.000162546 Jy ! Component: 200 - total flux cleaned = -0.000348219 Jy ! Total flux subtracted in 200 components = -0.000348219 Jy ! Clean residual min=-0.003914 max=0.003893 Jy/beam ! Clean residual mean=-0.000017 rms=0.000970 Jy/beam ! Combined flux in latest and established models = 0.394271 Jy ! Adding 54 model components to the UV plane model. ! The established model now contains 183 components and 0.394271 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.359 mas, bmaj=9.539 mas, bpa=2.463 degrees ! Estimated noise=647.888 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000918875 Jy ! Component: 100 - total flux cleaned = -0.00120105 Jy ! Component: 150 - total flux cleaned = -0.00137535 Jy ! Component: 200 - total flux cleaned = -0.00153299 Jy ! Total flux subtracted in 200 components = -0.00153299 Jy ! Clean residual min=-0.004675 max=0.003431 Jy/beam ! Clean residual mean=-0.000012 rms=0.000817 Jy/beam ! Combined flux in latest and established models = 0.392738 Jy selfcal ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 210 components and 0.392738 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.091987Jy sigma=0.000780 ! Fit after self-cal, rms=0.091920Jy sigma=0.000779 wmodel J1211-1926_S_2014_06_09_pus_map.mod ! Writing 210 model components to file: J1211-1926_S_2014_06_09_pus_map.mod wobs J1211-1926_S_2014_06_09_pus_uvs.fits ! Writing UV FITS file: J1211-1926_S_2014_06_09_pus_uvs.fits wwins J1211-1926_S_2014_06_09_pus_map.win ! wwins: Wrote 7 windows to J1211-1926_S_2014_06_09_pus_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 = -0.00163961 Jy ! Component: 100 - total flux cleaned = -0.00260634 Jy ! Component: 150 - total flux cleaned = -0.00339678 Jy ! Component: 200 - total flux cleaned = -0.00419967 Jy ! Component: 250 - total flux cleaned = -0.0046539 Jy ! Component: 300 - total flux cleaned = -0.00500554 Jy ! Component: 350 - total flux cleaned = -0.00534542 Jy ! Component: 400 - total flux cleaned = -0.00542703 Jy ! Component: 450 - total flux cleaned = -0.00566658 Jy ! Component: 500 - total flux cleaned = -0.00582154 Jy ! Component: 550 - total flux cleaned = -0.00608709 Jy ! Component: 600 - total flux cleaned = -0.00627122 Jy ! Component: 650 - total flux cleaned = -0.00641609 Jy ! Component: 700 - total flux cleaned = -0.00659213 Jy ! Component: 750 - total flux cleaned = -0.00676274 Jy ! Component: 800 - total flux cleaned = -0.00689765 Jy ! Component: 850 - total flux cleaned = -0.00696469 Jy ! Component: 900 - total flux cleaned = -0.00725604 Jy ! Component: 950 - total flux cleaned = -0.00731939 Jy ! Component: 1000 - total flux cleaned = -0.00738206 Jy ! Component: 1050 - total flux cleaned = -0.00747245 Jy ! Component: 1100 - total flux cleaned = -0.00747281 Jy ! Component: 1150 - total flux cleaned = -0.00759033 Jy ! Component: 1200 - total flux cleaned = -0.00767704 Jy ! Component: 1250 - total flux cleaned = -0.00779023 Jy ! Component: 1300 - total flux cleaned = -0.00795805 Jy ! Component: 1350 - total flux cleaned = -0.00801279 Jy ! Component: 1400 - total flux cleaned = -0.00812076 Jy ! Component: 1450 - total flux cleaned = -0.00822744 Jy ! Component: 1500 - total flux cleaned = -0.00830637 Jy ! Component: 1550 - total flux cleaned = -0.00843555 Jy ! Component: 1600 - total flux cleaned = -0.00858804 Jy ! Component: 1650 - total flux cleaned = -0.00863789 Jy ! Component: 1700 - total flux cleaned = -0.00876153 Jy ! Component: 1750 - total flux cleaned = -0.00883446 Jy ! Component: 1800 - total flux cleaned = -0.0089785 Jy ! Component: 1850 - total flux cleaned = -0.00897813 Jy ! Component: 1900 - total flux cleaned = -0.00911848 Jy ! Component: 1950 - total flux cleaned = -0.00916476 Jy ! Component: 2000 - total flux cleaned = -0.00925622 Jy ! Component: 2050 - total flux cleaned = -0.00941427 Jy ! Component: 2100 - total flux cleaned = -0.00952576 Jy ! Component: 2150 - total flux cleaned = -0.00950343 Jy ! Component: 2200 - total flux cleaned = -0.0096779 Jy ! Component: 2250 - total flux cleaned = -0.00978527 Jy ! Component: 2300 - total flux cleaned = -0.00980676 Jy ! Component: 2350 - total flux cleaned = -0.00991167 Jy ! Component: 2400 - total flux cleaned = -0.00999457 Jy ! Component: 2450 - total flux cleaned = -0.0100771 Jy ! Component: 2500 - total flux cleaned = -0.0101582 Jy ! Component: 2550 - total flux cleaned = -0.0102181 Jy ! Component: 2600 - total flux cleaned = -0.0102975 Jy ! Component: 2650 - total flux cleaned = -0.0102384 Jy ! Component: 2700 - total flux cleaned = -0.0101996 Jy ! Component: 2750 - total flux cleaned = -0.0102379 Jy ! Component: 2800 - total flux cleaned = -0.0102568 Jy ! Component: 2850 - total flux cleaned = -0.0102943 Jy ! Component: 2900 - total flux cleaned = -0.0102943 Jy ! Component: 2950 - total flux cleaned = -0.0103307 Jy ! Component: 3000 - total flux cleaned = -0.0103122 Jy ! Component: 3050 - total flux cleaned = -0.0103123 Jy ! Component: 3100 - total flux cleaned = -0.0103482 Jy ! Component: 3150 - total flux cleaned = -0.0103835 Jy ! Component: 3200 - total flux cleaned = -0.0104534 Jy ! Component: 3250 - total flux cleaned = -0.0104535 Jy ! Component: 3300 - total flux cleaned = -0.0103502 Jy ! Component: 3350 - total flux cleaned = -0.0104187 Jy ! Component: 3400 - total flux cleaned = -0.0104358 Jy ! Component: 3450 - total flux cleaned = -0.0104356 Jy ! Component: 3500 - total flux cleaned = -0.0104191 Jy ! Component: 3550 - total flux cleaned = -0.0104519 Jy ! Component: 3600 - total flux cleaned = -0.0104682 Jy ! Component: 3650 - total flux cleaned = -0.0104682 Jy ! Component: 3700 - total flux cleaned = -0.0104525 Jy ! Component: 3750 - total flux cleaned = -0.010548 Jy ! Component: 3800 - total flux cleaned = -0.0105005 Jy ! Component: 3850 - total flux cleaned = -0.0105476 Jy ! Component: 3900 - total flux cleaned = -0.0105632 Jy ! Component: 3950 - total flux cleaned = -0.0106554 Jy ! Component: 4000 - total flux cleaned = -0.0106707 Jy ! Component: 4050 - total flux cleaned = -0.0107162 Jy ! Total flux subtracted in 4096 components = -0.0107313 Jy ! Clean residual min=-0.000848 max=0.001022 Jy/beam ! Clean residual mean=-0.000003 rms=0.000282 Jy/beam ! Combined flux in latest and established models = 0.382007 Jy keep ! Adding 283 model components to the UV plane model. ! The established model now contains 493 components and 0.382007 Jy ![Exited script file: muppet] wmap "J1211-1926_S_2014_06_09_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.359 x 9.539 at 2.463 degrees (North through East) ! Clean map min=-0.0039787 max=0.11948 Jy/beam ! Writing clean map to FITS file: J1211-1926_S_2014_06_09_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.11948 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000274622 device "J1211-1926_S_2014_06_09_pus\_map.eps/VPS" ! Attempting to open device: 'J1211-1926_S_2014_06_09_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.689545 0.689545 1.37909 2.75818 5.51636 11.0327 22.0654 44.1309 88.2617 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0008 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.119 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.359 x 9.539 at 2.463 degrees (North through East) ! Clean map min=-0.0039787 max=0.11948 Jy/beam quit ! Quitting program ! Log file J1211-1926_S_2014_06_09_pus_uvs.log closed on Wed Nov 16 19:52:51 2016