! Started logfile: J0406-3826_S_2017_03_27_pus_uvs.log on Sun Apr 28 14:30:53 2019 obs J0406-3826_S_2017_03_27_pus_uva.fits ! Reading UV FITS file: J0406-3826_S_2017_03_27_pus_uva.fits ! AN table 1: 16 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.355556 visibilities/baseline/integration-bin. ! *** This seems a bit low - see "help observe" on the binwid argument. ! Found source: J0406-3826 ! ! 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 1684 lines of history. ! ! Reading 1024 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 J0406-3826_S_2017_03_27_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 66 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 66 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 66 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 87 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.282453Jy sigma=0.001701 ! Fit after self-cal, rms=0.274707Jy sigma=0.001663 ! 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=2.73 mas, bmaj=19.07 mas, bpa=-17.37 degrees ! Estimated noise=4814.31 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 = 0.58659 Jy ! Component: 100 - total flux cleaned = 0.781338 Jy ! Total flux subtracted in 100 components = 0.781338 Jy ! Clean residual min=-0.036265 max=0.092261 Jy/beam ! Clean residual mean=-0.000750 rms=0.014227 Jy/beam ! Combined flux in latest and established models = 0.781338 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 12 components and 0.781338 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.216930Jy sigma=0.001271 ! Fit after self-cal, rms=0.216857Jy sigma=0.001271 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.101808 Jy ! Component: 100 - total flux cleaned = 0.15519 Jy ! Total flux subtracted in 100 components = 0.15519 Jy ! Clean residual min=-0.017796 max=0.025151 Jy/beam ! Clean residual mean=-0.000249 rms=0.005715 Jy/beam ! Combined flux in latest and established models = 0.936528 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 22 components and 0.936528 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.138832Jy sigma=0.000791 ! Fit after self-cal, rms=0.138771Jy sigma=0.000791 ! 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=3.587 mas, bmaj=21.49 mas, bpa=-16.45 degrees ! Estimated noise=3893.17 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 = 0.0361554 Jy ! Component: 100 - total flux cleaned = 0.0518931 Jy ! Component: 150 - total flux cleaned = 0.0612202 Jy ! Component: 200 - total flux cleaned = 0.0669839 Jy ! Total flux subtracted in 200 components = 0.0669839 Jy ! Clean residual min=-0.013029 max=0.017183 Jy/beam ! Clean residual mean=-0.000179 rms=0.004571 Jy/beam ! Combined flux in latest and established models = 1.00351 Jy ! Performing phase self-cal ! Adding 51 model components to the UV plane model. ! The established model now contains 66 components and 1.00351 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.129603Jy sigma=0.000737 ! Fit after self-cal, rms=0.129556Jy sigma=0.000736 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.92 HN 1.00* KP 1.07 ! LA 1.01 MK 0.99 NL 1.00* OV 1.05 ! PT 1.00 SC 1.00* ! ! ! Correcting IF 2. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.14 FD 0.96 HN 1.00* KP 1.01 ! LA 0.98 MK 0.98 NL 1.00* OV 1.06 ! PT 0.95 SC 1.00* ! ! ! Correcting IF 3. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.00 HN 1.00* KP 1.02 ! LA 0.96 MK 1.05 NL 1.00* OV 0.95 ! PT 0.95 SC 1.00* ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 1.02 HN 1.00* KP 1.00* ! LA 1.08 MK 0.97 NL 1.00* OV 0.97 ! PT 1.00 SC 1.00* ! ! ! Fit before self-cal, rms=0.129556Jy sigma=0.000736 ! Fit after self-cal, rms=0.116158Jy sigma=0.000657 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.566 mas, bmaj=21.39 mas, bpa=-16.39 degrees ! Estimated noise=3903.2 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 = 0.00214007 Jy ! Component: 100 - total flux cleaned = 0.00293401 Jy ! Component: 150 - total flux cleaned = 0.00315833 Jy ! Component: 200 - total flux cleaned = 0.00336529 Jy ! Total flux subtracted in 200 components = 0.00336529 Jy ! Clean residual min=-0.012700 max=0.009438 Jy/beam ! Clean residual mean=-0.000140 rms=0.003291 Jy/beam ! Combined flux in latest and established models = 1.00688 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 77 components and 1.00688 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.115937Jy sigma=0.000655 ! Fit after self-cal, rms=0.115937Jy sigma=0.000655 ! 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=0.115937Jy sigma=0.000655 ! Fit after self-cal, rms=0.113050Jy sigma=0.000637 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.564 mas, bmaj=21.39 mas, bpa=-16.39 degrees ! Estimated noise=3903.46 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -4.97309e-05 Jy ! Component: 100 - total flux cleaned = -4.9489e-05 Jy ! Component: 150 - total flux cleaned = -4.83473e-05 Jy ! Component: 200 - total flux cleaned = -4.70952e-05 Jy ! Total flux subtracted in 200 components = -4.70952e-05 Jy ! Clean residual min=-0.011377 max=0.008056 Jy/beam ! Clean residual mean=-0.000168 rms=0.002764 Jy/beam ! Combined flux in latest and established models = 1.00683 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 85 components and 1.00683 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.112952Jy sigma=0.000636 ! Fit after self-cal, rms=0.112955Jy sigma=0.000636 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 = -8.31165e-05 Jy ! Component: 100 - total flux cleaned = -8.31341e-05 Jy ! Component: 150 - total flux cleaned = -2.48881e-05 Jy ! Component: 200 - total flux cleaned = -7.83097e-05 Jy ! Total flux subtracted in 200 components = -7.83097e-05 Jy ! Clean residual min=-0.011331 max=0.007888 Jy/beam ! Clean residual mean=-0.000170 rms=0.002743 Jy/beam ! Combined flux in latest and established models = 1.00675 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 94 components and 1.00675 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.112907Jy sigma=0.000636 ! Fit after self-cal, rms=0.112903Jy sigma=0.000636 ! 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=0.112903Jy sigma=0.000636 ! Fit after self-cal, rms=0.110169Jy sigma=0.000622 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.562 mas, bmaj=21.41 mas, bpa=-16.41 degrees ! Estimated noise=3901.76 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00103869 Jy ! Component: 100 - total flux cleaned = -0.00139608 Jy ! Component: 150 - total flux cleaned = -0.00151253 Jy ! Component: 200 - total flux cleaned = -0.0015657 Jy ! Total flux subtracted in 200 components = -0.0015657 Jy ! Clean residual min=-0.010395 max=0.007279 Jy/beam ! Clean residual mean=-0.000166 rms=0.002367 Jy/beam ! Combined flux in latest and established models = 1.00519 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 104 components and 1.00519 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.110082Jy sigma=0.000621 ! Fit after self-cal, rms=0.110096Jy sigma=0.000621 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 = -0.000294163 Jy ! Component: 100 - total flux cleaned = -0.000291719 Jy ! Component: 150 - total flux cleaned = -0.000336068 Jy ! Component: 200 - total flux cleaned = -0.000337093 Jy ! Total flux subtracted in 200 components = -0.000337093 Jy ! Clean residual min=-0.010275 max=0.007212 Jy/beam ! Clean residual mean=-0.000169 rms=0.002355 Jy/beam ! Combined flux in latest and established models = 1.00485 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 115 components and 1.00485 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.110065Jy sigma=0.000621 ! Fit after self-cal, rms=0.110063Jy sigma=0.000621 ! 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=0.110063Jy sigma=0.000621 ! Fit after self-cal, rms=0.110124Jy sigma=0.000621 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=10.8 mas, bmaj=35 mas, bpa=0.9622 degrees ! Estimated noise=4683 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000127652 Jy ! Component: 100 - total flux cleaned = -0.000397027 Jy ! Component: 150 - total flux cleaned = -0.00049117 Jy ! Component: 200 - total flux cleaned = -0.000617535 Jy ! Total flux subtracted in 200 components = -0.000617535 Jy ! Clean residual min=-0.010544 max=0.007707 Jy/beam ! Clean residual mean=-0.000258 rms=0.002974 Jy/beam ! Combined flux in latest and established models = 1.00423 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 120 components and 1.00423 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.110107Jy sigma=0.000621 ! Fit after self-cal, rms=0.110112Jy sigma=0.000621 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 = 1.25748e-05 Jy ! Component: 100 - total flux cleaned = -9.5459e-05 Jy ! Component: 150 - total flux cleaned = -0.000160135 Jy ! Component: 200 - total flux cleaned = -0.000190362 Jy ! Total flux subtracted in 200 components = -0.000190362 Jy ! Clean residual min=-0.010546 max=0.007685 Jy/beam ! Clean residual mean=-0.000261 rms=0.002971 Jy/beam ! Combined flux in latest and established models = 1.00404 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 128 components and 1.00404 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.110093Jy sigma=0.000621 ! Fit after self-cal, rms=0.110096Jy sigma=0.000621 ! 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=3.561 mas, bmaj=21.42 mas, bpa=-16.43 degrees ! Estimated noise=3902.93 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.561 x 21.42 at -16.43 degrees (North through East) ! Clean map min=-0.0099559 max=0.80621 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=0.110096Jy sigma=0.000621 ! Fit after self-cal, rms=0.100983Jy sigma=0.000558 ! Inverting map and beam ! Estimated beam: bmin=3.56 mas, bmaj=21.44 mas, bpa=-16.4 degrees ! Estimated noise=3904.17 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000737777 Jy ! Component: 100 - total flux cleaned = -0.000844504 Jy ! Component: 150 - total flux cleaned = -0.000935178 Jy ! Component: 200 - total flux cleaned = -0.000975915 Jy ! Total flux subtracted in 200 components = -0.000975915 Jy ! Clean residual min=-0.009790 max=0.007302 Jy/beam ! Clean residual mean=-0.000151 rms=0.002294 Jy/beam ! Combined flux in latest and established models = 1.00306 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 130 components and 1.00306 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.100931Jy sigma=0.000558 ! Fit after self-cal, rms=0.100928Jy sigma=0.000558 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -8.2167e-05 Jy ! Component: 100 - total flux cleaned = -8.09246e-05 Jy ! Component: 150 - total flux cleaned = -0.000118408 Jy ! Component: 200 - total flux cleaned = -0.000153629 Jy ! Total flux subtracted in 200 components = -0.000153629 Jy ! Clean residual min=-0.009774 max=0.007153 Jy/beam ! Clean residual mean=-0.000152 rms=0.002285 Jy/beam ! Combined flux in latest and established models = 1.00291 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 137 components and 1.00291 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.100908Jy sigma=0.000557 ! Fit after self-cal, rms=0.100903Jy sigma=0.000557 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.100903Jy sigma=0.000557 ! Fit after self-cal, rms=0.100944Jy sigma=0.000557 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=2.731 mas, bmaj=19.07 mas, bpa=-17.36 degrees ! Estimated noise=4823.81 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.586736 Jy ! Component: 100 - total flux cleaned = 0.781121 Jy ! Component: 150 - total flux cleaned = 0.882519 Jy ! Component: 200 - total flux cleaned = 0.935758 Jy ! Total flux subtracted in 200 components = 0.935758 Jy ! Clean residual min=-0.015992 max=0.025390 Jy/beam ! Clean residual mean=-0.000315 rms=0.004960 Jy/beam ! Combined flux in latest and established models = 0.935758 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 22 model components to the UV plane model. ! The established model now contains 22 components and 0.935758 Jy ! Inverting map and beam ! Estimated beam: bmin=3.56 mas, bmaj=21.44 mas, bpa=-16.42 degrees ! Estimated noise=3905.23 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 = 0.0366204 Jy ! Component: 100 - total flux cleaned = 0.0514006 Jy ! Component: 150 - total flux cleaned = 0.058938 Jy ! Component: 200 - total flux cleaned = 0.0631701 Jy ! Total flux subtracted in 200 components = 0.0631701 Jy ! Clean residual min=-0.011210 max=0.007075 Jy/beam ! Clean residual mean=-0.000176 rms=0.002409 Jy/beam ! Combined flux in latest and established models = 0.998928 Jy ! Adding 39 model components to the UV plane model. ! The established model now contains 54 components and 0.998928 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=10.81 mas, bmaj=35.03 mas, bpa=0.9347 degrees ! Estimated noise=4686.37 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00346241 Jy ! Component: 100 - total flux cleaned = 0.00378978 Jy ! Component: 150 - total flux cleaned = 0.00385575 Jy ! Component: 200 - total flux cleaned = 0.003854 Jy ! Total flux subtracted in 200 components = 0.003854 Jy ! Clean residual min=-0.011237 max=0.007390 Jy/beam ! Clean residual mean=-0.000224 rms=0.002946 Jy/beam ! Combined flux in latest and established models = 1.00278 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 = 8.76145e-07 Jy ! Component: 100 - total flux cleaned = 5.5197e-05 Jy ! Component: 150 - total flux cleaned = 5.56026e-05 Jy ! Component: 200 - total flux cleaned = 5.50452e-05 Jy ! Total flux subtracted in 200 components = 5.50452e-05 Jy ! Clean residual min=-0.011070 max=0.007420 Jy/beam ! Clean residual mean=-0.000222 rms=0.002925 Jy/beam ! Combined flux in latest and established models = 1.00284 Jy ! Adding 13 model components to the UV plane model. ! The established model now contains 62 components and 1.00284 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.56 mas, bmaj=21.44 mas, bpa=-16.42 degrees ! Estimated noise=3905.23 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000278342 Jy ! Component: 100 - total flux cleaned = -0.000745365 Jy ! Component: 150 - total flux cleaned = -0.00101393 Jy ! Component: 200 - total flux cleaned = -0.00118563 Jy ! Total flux subtracted in 200 components = -0.00118563 Jy ! Clean residual min=-0.010251 max=0.007214 Jy/beam ! Clean residual mean=-0.000154 rms=0.002296 Jy/beam ! Combined flux in latest and established models = 1.00165 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 76 components and 1.00165 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.100966Jy sigma=0.000558 ! Fit after self-cal, rms=0.100950Jy sigma=0.000558 wmodel J0406-3826_S_2017_03_27_pus_map.mod ! Writing 76 model components to file: J0406-3826_S_2017_03_27_pus_map.mod wobs J0406-3826_S_2017_03_27_pus_uvs.fits ! Writing UV FITS file: J0406-3826_S_2017_03_27_pus_uvs.fits wwins J0406-3826_S_2017_03_27_pus_map.win ! wwins: Wrote 1 windows to J0406-3826_S_2017_03_27_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 = -0.00413841 Jy ! Component: 100 - total flux cleaned = -0.00535096 Jy ! Component: 150 - total flux cleaned = -0.00546996 Jy ! Component: 200 - total flux cleaned = -0.00601289 Jy ! Component: 250 - total flux cleaned = -0.006721 Jy ! Component: 300 - total flux cleaned = -0.00748804 Jy ! Component: 350 - total flux cleaned = -0.00831142 Jy ! Component: 400 - total flux cleaned = -0.00866353 Jy ! Component: 450 - total flux cleaned = -0.00900531 Jy ! Component: 500 - total flux cleaned = -0.00933564 Jy ! Component: 550 - total flux cleaned = -0.009574 Jy ! Component: 600 - total flux cleaned = -0.00972733 Jy ! Component: 650 - total flux cleaned = -0.00987438 Jy ! Component: 700 - total flux cleaned = -0.00987462 Jy ! Component: 750 - total flux cleaned = -0.00994663 Jy ! Component: 800 - total flux cleaned = -0.00981042 Jy ! Component: 850 - total flux cleaned = -0.00967592 Jy ! Component: 900 - total flux cleaned = -0.00934915 Jy ! Component: 950 - total flux cleaned = -0.00903019 Jy ! Component: 1000 - total flux cleaned = -0.00878145 Jy ! Component: 1050 - total flux cleaned = -0.00872032 Jy ! Component: 1100 - total flux cleaned = -0.00836176 Jy ! Component: 1150 - total flux cleaned = -0.00818663 Jy ! Component: 1200 - total flux cleaned = -0.00801481 Jy ! Component: 1250 - total flux cleaned = -0.00745441 Jy ! Component: 1300 - total flux cleaned = -0.00723554 Jy ! Component: 1350 - total flux cleaned = -0.00701899 Jy ! Component: 1400 - total flux cleaned = -0.00669948 Jy ! Component: 1450 - total flux cleaned = -0.00623134 Jy ! Component: 1500 - total flux cleaned = -0.00592534 Jy ! Component: 1550 - total flux cleaned = -0.00562411 Jy ! Component: 1600 - total flux cleaned = -0.00518245 Jy ! Component: 1650 - total flux cleaned = -0.00508659 Jy ! Component: 1700 - total flux cleaned = -0.00489585 Jy ! Component: 1750 - total flux cleaned = -0.0046152 Jy ! Component: 1800 - total flux cleaned = -0.00452327 Jy ! Component: 1850 - total flux cleaned = -0.00438693 Jy ! Component: 1900 - total flux cleaned = -0.00416339 Jy ! Component: 1950 - total flux cleaned = -0.00394299 Jy ! Component: 2000 - total flux cleaned = -0.00385645 Jy ! Component: 2050 - total flux cleaned = -0.00381334 Jy ! Component: 2100 - total flux cleaned = -0.00368614 Jy ! Component: 2150 - total flux cleaned = -0.00368563 Jy ! Component: 2200 - total flux cleaned = -0.0036031 Jy ! Component: 2250 - total flux cleaned = -0.00356188 Jy ! Component: 2300 - total flux cleaned = -0.00332012 Jy ! Component: 2350 - total flux cleaned = -0.00343984 Jy ! Component: 2400 - total flux cleaned = -0.00343997 Jy ! Component: 2450 - total flux cleaned = -0.00336225 Jy ! Component: 2500 - total flux cleaned = -0.00328522 Jy ! Component: 2550 - total flux cleaned = -0.00324757 Jy ! Component: 2600 - total flux cleaned = -0.00324779 Jy ! Component: 2650 - total flux cleaned = -0.00328527 Jy ! Component: 2700 - total flux cleaned = -0.00328495 Jy ! Component: 2750 - total flux cleaned = -0.00321169 Jy ! Component: 2800 - total flux cleaned = -0.00321148 Jy ! Component: 2850 - total flux cleaned = -0.00317598 Jy ! Component: 2900 - total flux cleaned = -0.00317579 Jy ! Component: 2950 - total flux cleaned = -0.00303522 Jy ! Component: 3000 - total flux cleaned = -0.00306963 Jy ! Component: 3050 - total flux cleaned = -0.00300021 Jy ! Component: 3100 - total flux cleaned = -0.00286433 Jy ! Component: 3150 - total flux cleaned = -0.00289802 Jy ! Component: 3200 - total flux cleaned = -0.00299865 Jy ! Component: 3250 - total flux cleaned = -0.00306542 Jy ! Component: 3300 - total flux cleaned = -0.00316423 Jy ! Component: 3350 - total flux cleaned = -0.00335974 Jy ! Component: 3400 - total flux cleaned = -0.00332715 Jy ! Component: 3450 - total flux cleaned = -0.00342337 Jy ! Component: 3500 - total flux cleaned = -0.00339153 Jy ! Component: 3550 - total flux cleaned = -0.00348678 Jy ! Component: 3600 - total flux cleaned = -0.00358124 Jy ! Component: 3650 - total flux cleaned = -0.00354977 Jy ! Component: 3700 - total flux cleaned = -0.00345654 Jy ! Component: 3750 - total flux cleaned = -0.00358004 Jy ! Component: 3800 - total flux cleaned = -0.00345707 Jy ! Component: 3850 - total flux cleaned = -0.00351811 Jy ! Component: 3900 - total flux cleaned = -0.00348754 Jy ! Component: 3950 - total flux cleaned = -0.00345752 Jy ! Component: 4000 - total flux cleaned = -0.00348756 Jy ! Component: 4050 - total flux cleaned = -0.00351723 Jy ! Total flux subtracted in 4096 components = -0.00348724 Jy ! Clean residual min=-0.001804 max=0.001616 Jy/beam ! Clean residual mean=-0.000001 rms=0.000578 Jy/beam ! Combined flux in latest and established models = 0.998164 Jy keep ! Adding 245 model components to the UV plane model. ! The established model now contains 321 components and 0.998165 Jy ![Exited script file: muppet] wmap "J0406-3826_S_2017_03_27_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.56 x 21.44 at -16.42 degrees (North through East) ! Clean map min=-0.0038291 max=0.80182 Jy/beam ! Writing clean map to FITS file: J0406-3826_S_2017_03_27_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.801819 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000544742 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.203815 0.203815 0.407629 0.815259 1.63052 3.26104 6.52207 13.0441 26.0883 52.1766 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0016 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.801 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.56 x 21.44 at -16.42 degrees (North through East) ! Clean map min=-0.0038291 max=0.80182 Jy/beam ! Error occured in command: mapplot ! ! ! ! ! ! 4 consecutive EOF's on stdin - 10 will exit program ! ! 5 consecutive EOF's on stdin - 10 will exit program ! ! 6 consecutive EOF's on stdin - 10 will exit program ! ! 7 consecutive EOF's on stdin - 10 will exit program ! ! 8 consecutive EOF's on stdin - 10 will exit program ! ! 9 consecutive EOF's on stdin - 10 will exit program ! ! 10 consecutive EOF's on stdin - 10 will exit program ! Log file J0406-3826_S_2017_03_27_pus_uvs.log closed on Sun Apr 28 14:30:59 2019