! Started logfile: J0922-3959_S_2017_10_21_pus_uvs.log on Sat May 11 20:55:19 2019 obs J0922-3959_S_2017_10_21_pus_uva.fits ! Reading UV FITS file: J0922-3959_S_2017_10_21_pus_uva.fits ! AN table 1: 13 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.538462 visibilities/baseline/integration-bin. ! Found source: J0922-3959 ! ! 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 644 lines of history. ! ! Reading 1008 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 J0922-3959_S_2017_10_21_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 43 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 43 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 84 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.407794Jy sigma=0.002585 ! Fit after self-cal, rms=0.327955Jy sigma=0.002004 ! 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=2.835 mas, bmaj=28.46 mas, bpa=-26 degrees ! Estimated noise=5004.57 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 = 0.81466 Jy ! Component: 100 - total flux cleaned = 1.04601 Jy ! Total flux subtracted in 100 components = 1.04601 Jy ! Clean residual min=-0.076588 max=0.137443 Jy/beam ! Clean residual mean=-0.000730 rms=0.029771 Jy/beam ! Combined flux in latest and established models = 1.04601 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 22 components and 1.04601 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.291092Jy sigma=0.001731 ! Fit after self-cal, rms=0.291041Jy sigma=0.001731 ! 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=3.327 mas, bmaj=31.77 mas, bpa=-26.35 degrees ! Estimated noise=4161.11 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 = 0.151892 Jy ! Component: 100 - total flux cleaned = 0.224885 Jy ! Component: 150 - total flux cleaned = 0.261179 Jy ! Component: 200 - total flux cleaned = 0.268037 Jy ! Total flux subtracted in 200 components = 0.268037 Jy ! Clean residual min=-0.042149 max=0.044668 Jy/beam ! Clean residual mean=-0.000248 rms=0.012343 Jy/beam ! Combined flux in latest and established models = 1.31405 Jy ! Performing phase self-cal ! Adding 69 model components to the UV plane model. ! The established model now contains 83 components and 1.31405 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.194341Jy sigma=0.001107 ! Fit after self-cal, rms=0.194198Jy sigma=0.001106 ! 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 0.95 HN 1.00* KP 1.09 ! LA 1.04 MK 0.99 NL 1.00* OV 0.97 ! PT 1.02 ! ! ! Correcting IF 2. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.99 HN 1.00* KP 1.03 ! LA 1.00 MK 1.02 NL 1.00* OV 1.01 ! PT 0.98 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.03 HN 1.00* KP 1.03 ! LA 0.75 MK 1.02 NL 1.30 OV 0.93 ! PT 0.95 ! ! ! Correcting IF 4. ! A total of 33 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.00* FD 0.00* HN 0.00* KP 0.00* ! LA 0.00* MK 0.00* NL 0.00* OV 0.00* ! PT 0.00* ! ! ! Fit before self-cal, rms=0.194198Jy sigma=0.001106 ! Fit after self-cal, rms=0.115540Jy sigma=0.000746 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.458 mas, bmaj=31.49 mas, bpa=-26.5 degrees ! Estimated noise=4314.74 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 = -0.00396601 Jy ! Component: 100 - total flux cleaned = -0.00458684 Jy ! Component: 150 - total flux cleaned = -0.00476071 Jy ! Component: 200 - total flux cleaned = -0.00491654 Jy ! Total flux subtracted in 200 components = -0.00491654 Jy ! Clean residual min=-0.018968 max=0.022384 Jy/beam ! Clean residual mean=0.000385 rms=0.006500 Jy/beam ! Combined flux in latest and established models = 1.30914 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 105 components and 1.30914 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.114847Jy sigma=0.000742 ! Fit after self-cal, rms=0.114808Jy sigma=0.000741 ! 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=0.114808Jy sigma=0.000741 ! Fit after self-cal, rms=0.114807Jy sigma=0.000741 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.462 mas, bmaj=31.5 mas, bpa=-26.5 degrees ! Estimated noise=4311.63 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00355918 Jy ! Component: 100 - total flux cleaned = -0.00422773 Jy ! Component: 150 - total flux cleaned = -0.00422327 Jy ! Component: 200 - total flux cleaned = -0.00436283 Jy ! Total flux subtracted in 200 components = -0.00436283 Jy ! Clean residual min=-0.017994 max=0.021710 Jy/beam ! Clean residual mean=0.000371 rms=0.006290 Jy/beam ! Combined flux in latest and established models = 1.30477 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 117 components and 1.30477 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.114304Jy sigma=0.000738 ! Fit after self-cal, rms=0.114267Jy sigma=0.000738 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 = -0.000302816 Jy ! Component: 100 - total flux cleaned = -0.000425571 Jy ! Component: 150 - total flux cleaned = -0.000544036 Jy ! Component: 200 - total flux cleaned = -0.00076375 Jy ! Total flux subtracted in 200 components = -0.00076375 Jy ! Clean residual min=-0.017375 max=0.021382 Jy/beam ! Clean residual mean=0.000370 rms=0.006194 Jy/beam ! Combined flux in latest and established models = 1.30401 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 131 components and 1.30401 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.114006Jy sigma=0.000736 ! Fit after self-cal, rms=0.113977Jy sigma=0.000736 ! 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=0.113977Jy sigma=0.000736 ! Fit after self-cal, rms=0.114029Jy sigma=0.000736 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.465 mas, bmaj=31.52 mas, bpa=-26.51 degrees ! Estimated noise=4308.87 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00406047 Jy ! Component: 100 - total flux cleaned = -0.00447269 Jy ! Component: 150 - total flux cleaned = -0.00459536 Jy ! Component: 200 - total flux cleaned = -0.00459728 Jy ! Total flux subtracted in 200 components = -0.00459728 Jy ! Clean residual min=-0.016978 max=0.020687 Jy/beam ! Clean residual mean=0.000350 rms=0.006012 Jy/beam ! Combined flux in latest and established models = 1.29941 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 141 components and 1.29941 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.113670Jy sigma=0.000734 ! Fit after self-cal, rms=0.113653Jy sigma=0.000734 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 = -1.40687e-05 Jy ! Component: 100 - total flux cleaned = -1.32767e-05 Jy ! Component: 150 - total flux cleaned = -0.000115493 Jy ! Component: 200 - total flux cleaned = -0.000302679 Jy ! Total flux subtracted in 200 components = -0.000302679 Jy ! Clean residual min=-0.016636 max=0.020484 Jy/beam ! Clean residual mean=0.000350 rms=0.005942 Jy/beam ! Combined flux in latest and established models = 1.29911 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 145 components and 1.29911 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.113472Jy sigma=0.000733 ! Fit after self-cal, rms=0.113456Jy sigma=0.000733 ! 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=0.113456Jy sigma=0.000733 ! Fit after self-cal, rms=0.113530Jy sigma=0.000732 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=10.77 mas, bmaj=43.43 mas, bpa=-12.3 degrees ! Estimated noise=5151.36 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00482386 Jy ! Component: 100 - total flux cleaned = -0.00545574 Jy ! Component: 150 - total flux cleaned = -0.00568242 Jy ! Component: 200 - total flux cleaned = -0.00568729 Jy ! Total flux subtracted in 200 components = -0.00568729 Jy ! Clean residual min=-0.022179 max=0.026623 Jy/beam ! Clean residual mean=0.000541 rms=0.008627 Jy/beam ! Combined flux in latest and established models = 1.29342 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 151 components and 1.29342 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.113356Jy sigma=0.000731 ! Fit after self-cal, rms=0.113351Jy sigma=0.000731 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 = 6.77163e-05 Jy ! Component: 100 - total flux cleaned = 0.000165598 Jy ! Component: 150 - total flux cleaned = 0.000252331 Jy ! Component: 200 - total flux cleaned = 0.000337955 Jy ! Total flux subtracted in 200 components = 0.000337955 Jy ! Clean residual min=-0.021475 max=0.026635 Jy/beam ! Clean residual mean=0.000547 rms=0.008563 Jy/beam ! Combined flux in latest and established models = 1.29376 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 156 components and 1.29376 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.113270Jy sigma=0.000731 ! Fit after self-cal, rms=0.113265Jy sigma=0.000731 ! 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=3.467 mas, bmaj=31.54 mas, bpa=-26.51 degrees ! Estimated noise=4306.34 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.467 x 31.54 at -26.51 degrees (North through East) ! Clean map min=-0.016123 max=0.93805 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=0.113265Jy sigma=0.000731 ! Fit after self-cal, rms=0.100797Jy sigma=0.000640 ! Inverting map and beam ! Estimated beam: bmin=3.477 mas, bmaj=31.55 mas, bpa=-26.51 degrees ! Estimated noise=4313.26 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00220347 Jy ! Component: 100 - total flux cleaned = -0.00256211 Jy ! Component: 150 - total flux cleaned = -0.00278308 Jy ! Component: 200 - total flux cleaned = -0.00289069 Jy ! Total flux subtracted in 200 components = -0.00289069 Jy ! Clean residual min=-0.015036 max=0.018941 Jy/beam ! Clean residual mean=0.000310 rms=0.005491 Jy/beam ! Combined flux in latest and established models = 1.29087 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 165 components and 1.29087 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.100468Jy sigma=0.000638 ! Fit after self-cal, rms=0.100455Jy sigma=0.000638 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 4.65248e-06 Jy ! Component: 100 - total flux cleaned = -0.000265007 Jy ! Component: 150 - total flux cleaned = -0.000516497 Jy ! Component: 200 - total flux cleaned = -0.000752553 Jy ! Total flux subtracted in 200 components = -0.000752553 Jy ! Clean residual min=-0.014771 max=0.018771 Jy/beam ! Clean residual mean=0.000307 rms=0.005445 Jy/beam ! Combined flux in latest and established models = 1.29012 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 169 components and 1.29012 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.100290Jy sigma=0.000637 ! Fit after self-cal, rms=0.100281Jy sigma=0.000637 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.100281Jy sigma=0.000637 ! Fit after self-cal, rms=0.100371Jy sigma=0.000637 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=2.938 mas, bmaj=28.55 mas, bpa=-26.26 degrees ! Estimated noise=5384.76 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.839897 Jy ! Component: 100 - total flux cleaned = 1.0706 Jy ! Component: 150 - total flux cleaned = 1.17031 Jy ! Component: 200 - total flux cleaned = 1.21986 Jy ! Total flux subtracted in 200 components = 1.21986 Jy ! Clean residual min=-0.022799 max=0.032232 Jy/beam ! Clean residual mean=-0.000001 rms=0.007758 Jy/beam ! Combined flux in latest and established models = 1.21986 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 45 model components to the UV plane model. ! The established model now contains 45 components and 1.21986 Jy ! Inverting map and beam ! Estimated beam: bmin=3.479 mas, bmaj=31.57 mas, bpa=-26.51 degrees ! Estimated noise=4310.76 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 = 0.0334518 Jy ! Component: 100 - total flux cleaned = 0.0490659 Jy ! Component: 150 - total flux cleaned = 0.0533373 Jy ! Component: 200 - total flux cleaned = 0.0562383 Jy ! Total flux subtracted in 200 components = 0.0562383 Jy ! Clean residual min=-0.016044 max=0.021708 Jy/beam ! Clean residual mean=0.000254 rms=0.005602 Jy/beam ! Combined flux in latest and established models = 1.27609 Jy ! Adding 83 model components to the UV plane model. ! The established model now contains 125 components and 1.27609 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=10.8 mas, bmaj=43.51 mas, bpa=-12.25 degrees ! Estimated noise=5138.94 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00564111 Jy ! Component: 100 - total flux cleaned = 0.00676745 Jy ! Component: 150 - total flux cleaned = 0.00692195 Jy ! Component: 200 - total flux cleaned = 0.00678751 Jy ! Total flux subtracted in 200 components = 0.00678751 Jy ! Clean residual min=-0.019163 max=0.026401 Jy/beam ! Clean residual mean=0.000455 rms=0.007911 Jy/beam ! Combined flux in latest and established models = 1.28288 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 = 1.32531e-06 Jy ! Component: 100 - total flux cleaned = -0.000324426 Jy ! Component: 150 - total flux cleaned = -0.000517137 Jy ! Component: 200 - total flux cleaned = -0.000702358 Jy ! Total flux subtracted in 200 components = -0.000702358 Jy ! Clean residual min=-0.019533 max=0.025873 Jy/beam ! Clean residual mean=0.000445 rms=0.007868 Jy/beam ! Combined flux in latest and established models = 1.28218 Jy ! Adding 27 model components to the UV plane model. ! The established model now contains 152 components and 1.28218 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.479 mas, bmaj=31.57 mas, bpa=-26.51 degrees ! Estimated noise=4310.76 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000668915 Jy ! Component: 100 - total flux cleaned = -0.00194595 Jy ! Component: 150 - total flux cleaned = -0.00231816 Jy ! Component: 200 - total flux cleaned = -0.00254664 Jy ! Total flux subtracted in 200 components = -0.00254664 Jy ! Clean residual min=-0.014879 max=0.020096 Jy/beam ! Clean residual mean=0.000263 rms=0.005345 Jy/beam ! Combined flux in latest and established models = 1.27963 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 173 components and 1.27963 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.100441Jy sigma=0.000637 ! Fit after self-cal, rms=0.100376Jy sigma=0.000637 wmodel J0922-3959_S_2017_10_21_pus_map.mod ! Writing 173 model components to file: J0922-3959_S_2017_10_21_pus_map.mod wobs J0922-3959_S_2017_10_21_pus_uvs.fits ! Writing UV FITS file: J0922-3959_S_2017_10_21_pus_uvs.fits wwins J0922-3959_S_2017_10_21_pus_map.win ! wwins: Wrote 1 windows to J0922-3959_S_2017_10_21_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 = 0.00608423 Jy ! Component: 100 - total flux cleaned = 0.00535659 Jy ! Component: 150 - total flux cleaned = 0.00534579 Jy ! Component: 200 - total flux cleaned = 0.00620572 Jy ! Component: 250 - total flux cleaned = 0.0066788 Jy ! Component: 300 - total flux cleaned = 0.00696641 Jy ! Component: 350 - total flux cleaned = 0.00750018 Jy ! Component: 400 - total flux cleaned = 0.00787067 Jy ! Component: 450 - total flux cleaned = 0.00833285 Jy ! Component: 500 - total flux cleaned = 0.00897375 Jy ! Component: 550 - total flux cleaned = 0.00967059 Jy ! Component: 600 - total flux cleaned = 0.0105951 Jy ! Component: 650 - total flux cleaned = 0.0116451 Jy ! Component: 700 - total flux cleaned = 0.0126402 Jy ! Component: 750 - total flux cleaned = 0.0132674 Jy ! Component: 800 - total flux cleaned = 0.0137939 Jy ! Component: 850 - total flux cleaned = 0.0144402 Jy ! Component: 900 - total flux cleaned = 0.0149884 Jy ! Component: 950 - total flux cleaned = 0.0155803 Jy ! Component: 1000 - total flux cleaned = 0.0160839 Jy ! Component: 1050 - total flux cleaned = 0.0164472 Jy ! Component: 1100 - total flux cleaned = 0.0169104 Jy ! Component: 1150 - total flux cleaned = 0.017761 Jy ! Component: 1200 - total flux cleaned = 0.0184235 Jy ! Component: 1250 - total flux cleaned = 0.0186953 Jy ! Component: 1300 - total flux cleaned = 0.019124 Jy ! Component: 1350 - total flux cleaned = 0.0193891 Jy ! Component: 1400 - total flux cleaned = 0.0194946 Jy ! Component: 1450 - total flux cleaned = 0.0197046 Jy ! Component: 1500 - total flux cleaned = 0.019914 Jy ! Component: 1550 - total flux cleaned = 0.0200707 Jy ! Component: 1600 - total flux cleaned = 0.020175 Jy ! Component: 1650 - total flux cleaned = 0.0203843 Jy ! Component: 1700 - total flux cleaned = 0.0203291 Jy ! Component: 1750 - total flux cleaned = 0.020325 Jy ! Component: 1800 - total flux cleaned = 0.0203214 Jy ! Component: 1850 - total flux cleaned = 0.0202641 Jy ! Component: 1900 - total flux cleaned = 0.0202015 Jy ! Component: 1950 - total flux cleaned = 0.0201994 Jy ! Component: 2000 - total flux cleaned = 0.0202631 Jy ! Component: 2050 - total flux cleaned = 0.0203289 Jy ! Component: 2100 - total flux cleaned = 0.020327 Jy ! Component: 2150 - total flux cleaned = 0.0203965 Jy ! Component: 2200 - total flux cleaned = 0.0204704 Jy ! Component: 2250 - total flux cleaned = 0.0204716 Jy ! Component: 2300 - total flux cleaned = 0.0205532 Jy ! Component: 2350 - total flux cleaned = 0.0206388 Jy ! Component: 2400 - total flux cleaned = 0.0208178 Jy ! Component: 2450 - total flux cleaned = 0.0208165 Jy ! Component: 2500 - total flux cleaned = 0.0208127 Jy ! Component: 2550 - total flux cleaned = 0.0208145 Jy ! Component: 2600 - total flux cleaned = 0.0208154 Jy ! Component: 2650 - total flux cleaned = 0.0209438 Jy ! Component: 2700 - total flux cleaned = 0.0210873 Jy ! Component: 2750 - total flux cleaned = 0.021087 Jy ! Component: 2800 - total flux cleaned = 0.0212534 Jy ! Component: 2850 - total flux cleaned = 0.021432 Jy ! Component: 2900 - total flux cleaned = 0.021634 Jy ! Component: 2950 - total flux cleaned = 0.0216366 Jy ! Component: 3000 - total flux cleaned = 0.0218636 Jy ! Component: 3050 - total flux cleaned = 0.0221181 Jy ! Component: 3100 - total flux cleaned = 0.022402 Jy ! Component: 3150 - total flux cleaned = 0.0227124 Jy ! Component: 3200 - total flux cleaned = 0.0230697 Jy ! Component: 3250 - total flux cleaned = 0.0230683 Jy ! Component: 3300 - total flux cleaned = 0.0234665 Jy ! Component: 3350 - total flux cleaned = 0.0239255 Jy ! Component: 3400 - total flux cleaned = 0.0244161 Jy ! Component: 3450 - total flux cleaned = 0.0249844 Jy ! Component: 3500 - total flux cleaned = 0.0249795 Jy ! Component: 3550 - total flux cleaned = 0.0256278 Jy ! Component: 3600 - total flux cleaned = 0.0263338 Jy ! Component: 3650 - total flux cleaned = 0.0263417 Jy ! Component: 3700 - total flux cleaned = 0.0271882 Jy ! Component: 3750 - total flux cleaned = 0.0281259 Jy ! Component: 3800 - total flux cleaned = 0.0291991 Jy ! Component: 3850 - total flux cleaned = 0.0291977 Jy ! Component: 3900 - total flux cleaned = 0.0304182 Jy ! Component: 3950 - total flux cleaned = 0.0317743 Jy ! Component: 4000 - total flux cleaned = 0.033309 Jy ! Component: 4050 - total flux cleaned = 0.033318 Jy ! Total flux subtracted in 4096 components = 0.0350719 Jy ! Clean residual min=-0.098501 max=0.107790 Jy/beam ! Clean residual mean=0.000113 rms=0.014585 Jy/beam ! Combined flux in latest and established models = 1.31471 Jy keep ! Adding 228 model components to the UV plane model. ! The established model now contains 401 components and 1.31471 Jy ![Exited script file: muppet] wmap "J0922-3959_S_2017_10_21_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.479 x 31.57 at -26.51 degrees (North through East) ! Clean map min=-0.12728 max=1.034 Jy/beam ! Writing clean map to FITS file: J0922-3959_S_2017_10_21_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 1.03397 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.0139046 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -4.03433 4.03433 8.06866 16.1373 32.2747 64.5493 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0417 print "peak=",int(1000*peak_flux)/1000 ! peak= 1.033 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.479 x 31.57 at -26.51 degrees (North through East) ! Clean map min=-0.12728 max=1.034 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 J0922-3959_S_2017_10_21_pus_uvs.log closed on Sat May 11 20:55:24 2019