! Started logfile: J2000-1748_S_2017_06_15_pus_uvs.log on Tue May 7 15:27:16 2019 obs J2000-1748_S_2017_06_15_pus_uva.fits ! Reading UV FITS file: J2000-1748_S_2017_06_15_pus_uva.fits ! AN table 1: 20 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.732222 visibilities/baseline/integration-bin. ! Found source: J2000-1748 ! ! 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 603 lines of history. ! ! Reading 2636 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 J2000-1748_S_2017_06_15_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 30 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 30 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 30 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 144 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.475850Jy sigma=0.003757 ! Fit after self-cal, rms=0.413940Jy sigma=0.003265 ! 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=2.772 mas, bmaj=7.784 mas, bpa=-5.195 degrees ! Estimated noise=2299.79 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 = 1.06508 Jy ! Component: 100 - total flux cleaned = 1.29733 Jy ! Total flux subtracted in 100 components = 1.29733 Jy ! Clean residual min=-0.032245 max=0.064774 Jy/beam ! Clean residual mean=-0.000089 rms=0.010590 Jy/beam ! Combined flux in latest and established models = 1.29733 Jy ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 1.29733 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.215105Jy sigma=0.001629 ! Fit after self-cal, rms=0.215105Jy sigma=0.001629 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0587247 Jy ! Component: 100 - total flux cleaned = 0.0812718 Jy ! Total flux subtracted in 100 components = 0.0812718 Jy ! Clean residual min=-0.030593 max=0.037254 Jy/beam ! Clean residual mean=-0.000140 rms=0.008850 Jy/beam ! Combined flux in latest and established models = 1.3786 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 12 components and 1.3786 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.204071Jy sigma=0.001528 ! Fit after self-cal, rms=0.204069Jy sigma=0.001528 ! 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=3.304 mas, bmaj=8.599 mas, bpa=-3.465 degrees ! Estimated noise=1979.61 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 = 0.0102811 Jy ! Component: 100 - total flux cleaned = 0.0102967 Jy ! Component: 150 - total flux cleaned = 0.0100136 Jy ! Component: 200 - total flux cleaned = 0.00974985 Jy ! Total flux subtracted in 200 components = 0.00974985 Jy ! Clean residual min=-0.031886 max=0.039833 Jy/beam ! Clean residual mean=-0.000149 rms=0.010247 Jy/beam ! Combined flux in latest and established models = 1.38835 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 19 components and 1.38835 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.203200Jy sigma=0.001518 ! Fit after self-cal, rms=0.203196Jy sigma=0.001518 ! 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 1.01 FD 0.95 HN 0.97 KP 1.02 ! LA 1.01 MK 1.00 NL 0.89 OV 0.99 ! PT 0.99 SC 0.94 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.31 FD 0.99 HN 1.03 KP 0.99 ! LA 0.95 MK 0.99 NL 1.03 OV 1.02 ! PT 0.95 SC 1.02 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.33 FD 1.02 HN 1.01 KP 0.97 ! LA 0.96 MK 1.03 NL 0.93 OV 0.93 ! PT 0.95 SC 1.00 ! ! ! Correcting IF 4. ! A total of 24 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.99 HN 0.99 KP 1.00* ! LA 1.00* MK 1.25 NL 1.00* OV 1.00* ! PT 1.02 SC 1.00* ! ! ! Fit before self-cal, rms=0.203196Jy sigma=0.001518 ! Fit after self-cal, rms=0.162865Jy sigma=0.001014 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.306 mas, bmaj=8.653 mas, bpa=-3.193 degrees ! Estimated noise=1996.22 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 = -0.00391859 Jy ! Component: 100 - total flux cleaned = -0.00338975 Jy ! Component: 150 - total flux cleaned = -0.00380175 Jy ! Component: 200 - total flux cleaned = -0.00379801 Jy ! Total flux subtracted in 200 components = -0.00379801 Jy ! Clean residual min=-0.019874 max=0.021925 Jy/beam ! Clean residual mean=-0.000050 rms=0.005837 Jy/beam ! Combined flux in latest and established models = 1.38456 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 27 components and 1.38456 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.161812Jy sigma=0.001008 ! Fit after self-cal, rms=0.161874Jy sigma=0.001008 ! 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=0.161874Jy sigma=0.001008 ! Fit after self-cal, rms=0.103017Jy sigma=0.000723 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.307 mas, bmaj=8.638 mas, bpa=-3.211 degrees ! Estimated noise=1995.21 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000344581 Jy ! Component: 100 - total flux cleaned = 0.000476951 Jy ! Component: 150 - total flux cleaned = 0.000476334 Jy ! Component: 200 - total flux cleaned = 0.000478413 Jy ! Total flux subtracted in 200 components = 0.000478413 Jy ! Clean residual min=-0.005943 max=0.006192 Jy/beam ! Clean residual mean=-0.000018 rms=0.001623 Jy/beam ! Combined flux in latest and established models = 1.38503 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 35 components and 1.38503 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.102725Jy sigma=0.000721 ! Fit after self-cal, rms=0.102760Jy sigma=0.000721 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 = 1.06874e-05 Jy ! Component: 100 - total flux cleaned = 1.47432e-06 Jy ! Component: 150 - total flux cleaned = -8.98585e-05 Jy ! Component: 200 - total flux cleaned = -0.000176312 Jy ! Total flux subtracted in 200 components = -0.000176312 Jy ! Clean residual min=-0.005738 max=0.006113 Jy/beam ! Clean residual mean=-0.000019 rms=0.001580 Jy/beam ! Combined flux in latest and established models = 1.38486 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 38 components and 1.38486 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.102609Jy sigma=0.000719 ! Fit after self-cal, rms=0.102612Jy sigma=0.000719 ! 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=0.102612Jy sigma=0.000719 ! Fit after self-cal, rms=0.101315Jy sigma=0.000713 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.307 mas, bmaj=8.635 mas, bpa=-3.212 degrees ! Estimated noise=1995.24 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000195198 Jy ! Component: 100 - total flux cleaned = 0.000118991 Jy ! Component: 150 - total flux cleaned = -1.63632e-05 Jy ! Component: 200 - total flux cleaned = -7.76913e-05 Jy ! Total flux subtracted in 200 components = -7.76913e-05 Jy ! Clean residual min=-0.005565 max=0.005201 Jy/beam ! Clean residual mean=-0.000016 rms=0.001382 Jy/beam ! Combined flux in latest and established models = 1.38478 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 43 components and 1.38478 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.101230Jy sigma=0.000713 ! Fit after self-cal, rms=0.101237Jy sigma=0.000713 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 = -0.000263883 Jy ! Component: 100 - total flux cleaned = -0.000319636 Jy ! Component: 150 - total flux cleaned = -0.00037251 Jy ! Component: 200 - total flux cleaned = -0.000469508 Jy ! Total flux subtracted in 200 components = -0.000469508 Jy ! Clean residual min=-0.005558 max=0.005156 Jy/beam ! Clean residual mean=-0.000016 rms=0.001368 Jy/beam ! Combined flux in latest and established models = 1.38431 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 44 components and 1.38431 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.101181Jy sigma=0.000712 ! Fit after self-cal, rms=0.101184Jy sigma=0.000712 ! 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=0.101184Jy sigma=0.000712 ! Fit after self-cal, rms=0.101242Jy sigma=0.000712 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.454 mas, bmaj=15.19 mas, bpa=-4.044 degrees ! Estimated noise=2529.97 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000703361 Jy ! Component: 100 - total flux cleaned = 0.000814961 Jy ! Component: 150 - total flux cleaned = 0.00084329 Jy ! Component: 200 - total flux cleaned = 0.000867825 Jy ! Total flux subtracted in 200 components = 0.000867825 Jy ! Clean residual min=-0.006821 max=0.006336 Jy/beam ! Clean residual mean=-0.000031 rms=0.001780 Jy/beam ! Combined flux in latest and established models = 1.38518 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 51 components and 1.38518 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.101238Jy sigma=0.000712 ! Fit after self-cal, rms=0.101237Jy sigma=0.000712 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 = -8.35595e-05 Jy ! Component: 100 - total flux cleaned = 1.18607e-06 Jy ! Component: 150 - total flux cleaned = 4.22227e-05 Jy ! Component: 200 - total flux cleaned = 4.19619e-05 Jy ! Total flux subtracted in 200 components = 4.19619e-05 Jy ! Clean residual min=-0.006777 max=0.006337 Jy/beam ! Clean residual mean=-0.000031 rms=0.001776 Jy/beam ! Combined flux in latest and established models = 1.38522 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 53 components and 1.38522 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.101242Jy sigma=0.000712 ! Fit after self-cal, rms=0.101243Jy sigma=0.000712 ! 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=3.307 mas, bmaj=8.635 mas, bpa=-3.212 degrees ! Estimated noise=1995.56 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.307 x 8.635 at -3.212 degrees (North through East) ! Clean map min=-0.0055057 max=1.3569 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=0.101243Jy sigma=0.000712 ! Fit after self-cal, rms=0.090799Jy sigma=0.000636 ! Inverting map and beam ! Estimated beam: bmin=3.307 mas, bmaj=8.636 mas, bpa=-3.209 degrees ! Estimated noise=1995.45 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000793671 Jy ! Component: 100 - total flux cleaned = -0.000956697 Jy ! Component: 150 - total flux cleaned = -0.00103069 Jy ! Component: 200 - total flux cleaned = -0.00110133 Jy ! Total flux subtracted in 200 components = -0.00110133 Jy ! Clean residual min=-0.005416 max=0.005302 Jy/beam ! Clean residual mean=-0.000015 rms=0.001333 Jy/beam ! Combined flux in latest and established models = 1.38412 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 56 components and 1.38412 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.090766Jy sigma=0.000636 ! Fit after self-cal, rms=0.090767Jy sigma=0.000636 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000183472 Jy ! Component: 100 - total flux cleaned = -0.000215881 Jy ! Component: 150 - total flux cleaned = -0.000216912 Jy ! Component: 200 - total flux cleaned = -0.000246857 Jy ! Total flux subtracted in 200 components = -0.000246857 Jy ! Clean residual min=-0.005402 max=0.005311 Jy/beam ! Clean residual mean=-0.000015 rms=0.001329 Jy/beam ! Combined flux in latest and established models = 1.38387 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 60 components and 1.38387 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.090747Jy sigma=0.000635 ! Fit after self-cal, rms=0.090749Jy sigma=0.000635 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.090749Jy sigma=0.000635 ! Fit after self-cal, rms=0.090747Jy sigma=0.000635 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=2.778 mas, bmaj=7.819 mas, bpa=-4.834 degrees ! Estimated noise=2297.39 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 1.06101 Jy ! Component: 100 - total flux cleaned = 1.29238 Jy ! Component: 150 - total flux cleaned = 1.34614 Jy ! Component: 200 - total flux cleaned = 1.36509 Jy ! Total flux subtracted in 200 components = 1.36509 Jy ! Clean residual min=-0.006479 max=0.008279 Jy/beam ! Clean residual mean=-0.000005 rms=0.001691 Jy/beam ! Combined flux in latest and established models = 1.36509 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 12 model components to the UV plane model. ! The established model now contains 12 components and 1.36509 Jy ! Inverting map and beam ! Estimated beam: bmin=3.307 mas, bmaj=8.636 mas, bpa=-3.207 degrees ! Estimated noise=1995.1 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 = 0.0102256 Jy ! Component: 100 - total flux cleaned = 0.0145074 Jy ! Component: 150 - total flux cleaned = 0.0156065 Jy ! Component: 200 - total flux cleaned = 0.0162362 Jy ! Total flux subtracted in 200 components = 0.0162362 Jy ! Clean residual min=-0.005536 max=0.005347 Jy/beam ! Clean residual mean=-0.000014 rms=0.001362 Jy/beam ! Combined flux in latest and established models = 1.38133 Jy ! Adding 22 model components to the UV plane model. ! The established model now contains 32 components and 1.38133 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=7.455 mas, bmaj=15.19 mas, bpa=-4.041 degrees ! Estimated noise=2529.04 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00242509 Jy ! Component: 100 - total flux cleaned = 0.00263824 Jy ! Component: 150 - total flux cleaned = 0.00273853 Jy ! Component: 200 - total flux cleaned = 0.00284593 Jy ! Total flux subtracted in 200 components = 0.00284593 Jy ! Clean residual min=-0.006723 max=0.006466 Jy/beam ! Clean residual mean=-0.000029 rms=0.001763 Jy/beam ! Combined flux in latest and established models = 1.38417 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 = 5.59557e-05 Jy ! Component: 100 - total flux cleaned = 0.000102375 Jy ! Component: 150 - total flux cleaned = 0.000103365 Jy ! Component: 200 - total flux cleaned = 0.000124045 Jy ! Total flux subtracted in 200 components = 0.000124045 Jy ! Clean residual min=-0.006671 max=0.006447 Jy/beam ! Clean residual mean=-0.000029 rms=0.001759 Jy/beam ! Combined flux in latest and established models = 1.3843 Jy ! Adding 15 model components to the UV plane model. ! The established model now contains 43 components and 1.3843 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.307 mas, bmaj=8.636 mas, bpa=-3.207 degrees ! Estimated noise=1995.1 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000589887 Jy ! Component: 100 - total flux cleaned = -0.000894501 Jy ! Component: 150 - total flux cleaned = -0.000944815 Jy ! Component: 200 - total flux cleaned = -0.0010289 Jy ! Total flux subtracted in 200 components = -0.0010289 Jy ! Clean residual min=-0.005635 max=0.005279 Jy/beam ! Clean residual mean=-0.000015 rms=0.001321 Jy/beam ! Combined flux in latest and established models = 1.38327 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 50 components and 1.38327 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.090705Jy sigma=0.000635 ! Fit after self-cal, rms=0.090703Jy sigma=0.000635 wmodel J2000-1748_S_2017_06_15_pus_map.mod ! Writing 50 model components to file: J2000-1748_S_2017_06_15_pus_map.mod wobs J2000-1748_S_2017_06_15_pus_uvs.fits ! Writing UV FITS file: J2000-1748_S_2017_06_15_pus_uvs.fits wwins J2000-1748_S_2017_06_15_pus_map.win ! wwins: Wrote 1 windows to J2000-1748_S_2017_06_15_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 = -0.00122074 Jy ! Component: 100 - total flux cleaned = -0.00158297 Jy ! Component: 150 - total flux cleaned = -0.00175562 Jy ! Component: 200 - total flux cleaned = -0.00216619 Jy ! Component: 250 - total flux cleaned = -0.00232356 Jy ! Component: 300 - total flux cleaned = -0.00247657 Jy ! Component: 350 - total flux cleaned = -0.00276375 Jy ! Component: 400 - total flux cleaned = -0.00304086 Jy ! Component: 450 - total flux cleaned = -0.00311009 Jy ! Component: 500 - total flux cleaned = -0.00324237 Jy ! Component: 550 - total flux cleaned = -0.00324151 Jy ! Component: 600 - total flux cleaned = -0.00318051 Jy ! Component: 650 - total flux cleaned = -0.00318055 Jy ! Component: 700 - total flux cleaned = -0.00306295 Jy ! Component: 750 - total flux cleaned = -0.00283627 Jy ! Component: 800 - total flux cleaned = -0.00272598 Jy ! Component: 850 - total flux cleaned = -0.00267188 Jy ! Component: 900 - total flux cleaned = -0.00245999 Jy ! Component: 950 - total flux cleaned = -0.00230408 Jy ! Component: 1000 - total flux cleaned = -0.00230494 Jy ! Component: 1050 - total flux cleaned = -0.00230455 Jy ! Component: 1100 - total flux cleaned = -0.00210653 Jy ! Component: 1150 - total flux cleaned = -0.00205801 Jy ! Component: 1200 - total flux cleaned = -0.00205863 Jy ! Component: 1250 - total flux cleaned = -0.00196469 Jy ! Component: 1300 - total flux cleaned = -0.00196526 Jy ! Component: 1350 - total flux cleaned = -0.00201123 Jy ! Component: 1400 - total flux cleaned = -0.00210077 Jy ! Component: 1450 - total flux cleaned = -0.00210045 Jy ! Component: 1500 - total flux cleaned = -0.00218787 Jy ! Component: 1550 - total flux cleaned = -0.00205959 Jy ! Component: 1600 - total flux cleaned = -0.00218705 Jy ! Component: 1650 - total flux cleaned = -0.0021029 Jy ! Component: 1700 - total flux cleaned = -0.00206204 Jy ! Component: 1750 - total flux cleaned = -0.0021431 Jy ! Component: 1800 - total flux cleaned = -0.00210309 Jy ! Component: 1850 - total flux cleaned = -0.00210326 Jy ! Component: 1900 - total flux cleaned = -0.00218145 Jy ! Component: 1950 - total flux cleaned = -0.00206559 Jy ! Component: 2000 - total flux cleaned = -0.00210364 Jy ! Component: 2050 - total flux cleaned = -0.00214094 Jy ! Component: 2100 - total flux cleaned = -0.00210325 Jy ! Component: 2150 - total flux cleaned = -0.00210273 Jy ! Component: 2200 - total flux cleaned = -0.00195869 Jy ! Component: 2250 - total flux cleaned = -0.00210236 Jy ! Component: 2300 - total flux cleaned = -0.00203217 Jy ! Component: 2350 - total flux cleaned = -0.00199719 Jy ! Component: 2400 - total flux cleaned = -0.00192791 Jy ! Component: 2450 - total flux cleaned = -0.00196239 Jy ! Component: 2500 - total flux cleaned = -0.00189492 Jy ! Component: 2550 - total flux cleaned = -0.00182816 Jy ! Component: 2600 - total flux cleaned = -0.00182831 Jy ! Component: 2650 - total flux cleaned = -0.00186106 Jy ! Component: 2700 - total flux cleaned = -0.00186043 Jy ! Component: 2750 - total flux cleaned = -0.00173265 Jy ! Component: 2800 - total flux cleaned = -0.00173247 Jy ! Component: 2850 - total flux cleaned = -0.00163858 Jy ! Component: 2900 - total flux cleaned = -0.00163886 Jy ! Component: 2950 - total flux cleaned = -0.00166952 Jy ! Component: 3000 - total flux cleaned = -0.00166933 Jy ! Component: 3050 - total flux cleaned = -0.00160866 Jy ! Component: 3100 - total flux cleaned = -0.00151873 Jy ! Component: 3150 - total flux cleaned = -0.00154805 Jy ! Component: 3200 - total flux cleaned = -0.00148914 Jy ! Component: 3250 - total flux cleaned = -0.00154741 Jy ! Component: 3300 - total flux cleaned = -0.00148931 Jy ! Component: 3350 - total flux cleaned = -0.00146069 Jy ! Component: 3400 - total flux cleaned = -0.00143229 Jy ! Component: 3450 - total flux cleaned = -0.00129147 Jy ! Component: 3500 - total flux cleaned = -0.00129166 Jy ! Component: 3550 - total flux cleaned = -0.00118121 Jy ! Component: 3600 - total flux cleaned = -0.00112627 Jy ! Component: 3650 - total flux cleaned = -0.000990219 Jy ! Component: 3700 - total flux cleaned = -0.00101767 Jy ! Component: 3750 - total flux cleaned = -0.00101762 Jy ! Component: 3800 - total flux cleaned = -0.0010709 Jy ! Component: 3850 - total flux cleaned = -0.00101773 Jy ! Component: 3900 - total flux cleaned = -0.000965418 Jy ! Component: 3950 - total flux cleaned = -0.000861199 Jy ! Component: 4000 - total flux cleaned = -0.000938946 Jy ! Component: 4050 - total flux cleaned = -0.000913174 Jy ! Total flux subtracted in 4096 components = -0.000938742 Jy ! Clean residual min=-0.001590 max=0.001361 Jy/beam ! Clean residual mean=0.000003 rms=0.000471 Jy/beam ! Combined flux in latest and established models = 1.38233 Jy keep ! Adding 286 model components to the UV plane model. ! The established model now contains 336 components and 1.38233 Jy ![Exited script file: muppet] wmap "J2000-1748_S_2017_06_15_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.307 x 8.636 at -3.207 degrees (North through East) ! Clean map min=-0.0037223 max=1.3582 Jy/beam ! Writing clean map to FITS file: J2000-1748_S_2017_06_15_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 1.35823 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000457977 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.101156 0.101156 0.202312 0.404624 0.809248 1.6185 3.23699 6.47398 12.948 25.8959 51.7919 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0013 print "peak=",int(1000*peak_flux)/1000 ! peak= 1.358 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.307 x 8.636 at -3.207 degrees (North through East) ! Clean map min=-0.0037223 max=1.3582 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 J2000-1748_S_2017_06_15_pus_uvs.log closed on Tue May 7 15:27:21 2019