! Started logfile: J1956-3225_S_2017_01_21_pus_uvs.log on Sun May 5 16:01:54 2019 obs J1956-3225_S_2017_01_21_pus_uva.fits ! Reading UV FITS file: J1956-3225_S_2017_01_21_pus_uva.fits ! AN table 1: 38 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.754386 visibilities/baseline/integration-bin. ! Found source: J1956-3225 ! ! 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 558 lines of history. ! ! Reading 4128 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 J1956-3225_S_2017_01_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 43 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 119 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.779328Jy sigma=0.003475 ! Fit after self-cal, rms=0.747484Jy sigma=0.003311 ! 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=2.32 mas, bmaj=6.642 mas, bpa=-10.78 degrees ! Estimated noise=3154.77 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 = 0.22499 Jy ! Component: 100 - total flux cleaned = 0.272277 Jy ! Total flux subtracted in 100 components = 0.272277 Jy ! Clean residual min=-0.023258 max=0.037994 Jy/beam ! Clean residual mean=-0.000055 rms=0.007271 Jy/beam ! Combined flux in latest and established models = 0.272277 Jy ! Performing phase self-cal ! Adding 3 model components to the UV plane model. ! The established model now contains 3 components and 0.272277 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.187371Jy sigma=0.000749 ! Fit after self-cal, rms=0.187375Jy sigma=0.000749 ! 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=2.615 mas, bmaj=7.282 mas, bpa=-9.907 degrees ! Estimated noise=2632.87 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 = 0.021778 Jy ! Component: 100 - total flux cleaned = 0.0329035 Jy ! Component: 150 - total flux cleaned = 0.035636 Jy ! Component: 200 - total flux cleaned = 0.0372597 Jy ! Total flux subtracted in 200 components = 0.0372597 Jy ! Clean residual min=-0.022794 max=0.033970 Jy/beam ! Clean residual mean=-0.000113 rms=0.008251 Jy/beam ! Combined flux in latest and established models = 0.309537 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 13 components and 0.309537 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.186041Jy sigma=0.000726 ! Fit after self-cal, rms=0.186209Jy sigma=0.000726 ! 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 0.99 FD 1.00* HN 1.16 LA 0.93 ! MK 0.96 NL 0.99 OV 1.63 PT 0.87 ! SC 0.96 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.00* HN 1.19 LA 0.88 ! MK 0.94 NL 1.04 OV 1.73 PT 0.85 ! SC 1.07 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.00* HN 1.28 LA 0.86 ! MK 1.00 NL 1.00 OV 1.43 PT 0.85 ! SC 1.02 ! ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 1.00* HN 1.22 LA 0.93 ! MK 1.05 NL 1.00* OV 1.61 PT 0.83 ! SC 1.00* ! ! ! Fit before self-cal, rms=0.186209Jy sigma=0.000726 ! Fit after self-cal, rms=0.240692Jy sigma=0.000676 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.626 mas, bmaj=7.237 mas, bpa=-10.24 degrees ! Estimated noise=2666.96 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 = -0.000509835 Jy ! Component: 100 - total flux cleaned = -0.000642271 Jy ! Component: 150 - total flux cleaned = -0.000759463 Jy ! Component: 200 - total flux cleaned = -0.000867513 Jy ! Total flux subtracted in 200 components = -0.000867513 Jy ! Clean residual min=-0.012325 max=0.019305 Jy/beam ! Clean residual mean=-0.000042 rms=0.004125 Jy/beam ! Combined flux in latest and established models = 0.30867 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 20 components and 0.30867 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.240538Jy sigma=0.000676 ! Fit after self-cal, rms=0.242421Jy sigma=0.000675 ! 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=0.242421Jy sigma=0.000675 ! Fit after self-cal, rms=0.244987Jy sigma=0.000675 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.626 mas, bmaj=7.244 mas, bpa=-10.35 degrees ! Estimated noise=2671.81 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000776647 Jy ! Component: 100 - total flux cleaned = -0.000883527 Jy ! Component: 150 - total flux cleaned = -0.00088539 Jy ! Component: 200 - total flux cleaned = -0.000975229 Jy ! Total flux subtracted in 200 components = -0.000975229 Jy ! Clean residual min=-0.012244 max=0.019577 Jy/beam ! Clean residual mean=-0.000046 rms=0.004056 Jy/beam ! Combined flux in latest and established models = 0.307694 Jy selfcal ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 20 components and 0.307694 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.244834Jy sigma=0.000675 ! Fit after self-cal, rms=0.244937Jy sigma=0.000675 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 (-11.5, 13). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0177397 Jy ! Component: 100 - total flux cleaned = 0.0266888 Jy ! Component: 150 - total flux cleaned = 0.0311104 Jy ! Component: 200 - total flux cleaned = 0.0334834 Jy ! Total flux subtracted in 200 components = 0.0334834 Jy ! Clean residual min=-0.009269 max=0.010017 Jy/beam ! Clean residual mean=0.000021 rms=0.002418 Jy/beam ! Combined flux in latest and established models = 0.341178 Jy ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 55 components and 0.341178 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.243241Jy sigma=0.000665 ! Fit after self-cal, rms=0.242900Jy sigma=0.000665 ! Inverting map ! Added new window around map position (-78.5, 52.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0093883 Jy ! Component: 100 - total flux cleaned = 0.0148962 Jy ! Component: 150 - total flux cleaned = 0.0192764 Jy ! Component: 200 - total flux cleaned = 0.0228926 Jy ! Total flux subtracted in 200 components = 0.0228926 Jy ! Clean residual min=-0.007856 max=0.006685 Jy/beam ! Clean residual mean=0.000019 rms=0.001851 Jy/beam ! Combined flux in latest and established models = 0.36407 Jy ! Performing phase self-cal ! Adding 48 model components to the UV plane model. ! The established model now contains 100 components and 0.36407 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.242265Jy sigma=0.000662 ! Fit after self-cal, rms=0.242056Jy sigma=0.000662 ! 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=0.242056Jy sigma=0.000662 ! Fit after self-cal, rms=0.239270Jy sigma=0.000661 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.634 mas, bmaj=7.247 mas, bpa=-10.33 degrees ! Estimated noise=2654.7 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0041613 Jy ! Component: 100 - total flux cleaned = 0.00585 Jy ! Component: 150 - total flux cleaned = 0.00710053 Jy ! Component: 200 - total flux cleaned = 0.00764943 Jy ! Total flux subtracted in 200 components = 0.00764943 Jy ! Clean residual min=-0.006598 max=0.005775 Jy/beam ! Clean residual mean=0.000021 rms=0.001558 Jy/beam ! Combined flux in latest and established models = 0.37172 Jy selfcal ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 121 components and 0.37172 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.239113Jy sigma=0.000660 ! Fit after self-cal, rms=0.238967Jy sigma=0.000660 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 = 0.00218826 Jy ! Component: 100 - total flux cleaned = 0.00283868 Jy ! Component: 150 - total flux cleaned = 0.00330282 Jy ! Component: 200 - total flux cleaned = 0.00384963 Jy ! Total flux subtracted in 200 components = 0.00384963 Jy ! Clean residual min=-0.006340 max=0.006024 Jy/beam ! Clean residual mean=0.000025 rms=0.001535 Jy/beam ! Combined flux in latest and established models = 0.375569 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 130 components and 0.375569 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.238893Jy sigma=0.000660 ! Fit after self-cal, rms=0.238864Jy sigma=0.000660 ! 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=0.238864Jy sigma=0.000660 ! Fit after self-cal, rms=0.238261Jy sigma=0.000660 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=6.948 mas, bmaj=18.54 mas, bpa=0.05589 degrees ! Estimated noise=3720.17 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00178998 Jy ! Component: 100 - total flux cleaned = 0.0017875 Jy ! Component: 150 - total flux cleaned = 0.00185005 Jy ! Component: 200 - total flux cleaned = 0.00190049 Jy ! Total flux subtracted in 200 components = 0.00190049 Jy ! Clean residual min=-0.005690 max=0.006924 Jy/beam ! Clean residual mean=0.000048 rms=0.001955 Jy/beam ! Combined flux in latest and established models = 0.37747 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 148 components and 0.37747 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.238247Jy sigma=0.000660 ! Fit after self-cal, rms=0.238180Jy sigma=0.000660 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 = 0.000591212 Jy ! Component: 100 - total flux cleaned = 0.00063443 Jy ! Component: 150 - total flux cleaned = 0.000635002 Jy ! Component: 200 - total flux cleaned = 0.000667493 Jy ! Total flux subtracted in 200 components = 0.000667493 Jy ! Clean residual min=-0.005657 max=0.006810 Jy/beam ! Clean residual mean=0.000050 rms=0.001929 Jy/beam ! Combined flux in latest and established models = 0.378137 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 158 components and 0.378137 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.238176Jy sigma=0.000660 ! Fit after self-cal, rms=0.238165Jy sigma=0.000660 ! 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=2.636 mas, bmaj=7.248 mas, bpa=-10.34 degrees ! Estimated noise=2653.46 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.636 x 7.248 at -10.34 degrees (North through East) ! Clean map min=-0.0060224 max=0.28512 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=2.326 mas, bmaj=6.539 mas, bpa=-11.04 degrees ! Estimated noise=3207.95 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.228094 Jy ! Component: 100 - total flux cleaned = 0.27792 Jy ! Component: 150 - total flux cleaned = 0.295914 Jy ! Component: 200 - total flux cleaned = 0.308561 Jy ! Total flux subtracted in 200 components = 0.308561 Jy ! Clean residual min=-0.010800 max=0.011217 Jy/beam ! Clean residual mean=-0.000039 rms=0.002987 Jy/beam ! Combined flux in latest and established models = 0.308561 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 0.308561 Jy ! Inverting map and beam ! Estimated beam: bmin=2.636 mas, bmaj=7.248 mas, bpa=-10.34 degrees ! Estimated noise=2653.46 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 = 0.0143028 Jy ! Component: 100 - total flux cleaned = 0.0242796 Jy ! Component: 150 - total flux cleaned = 0.0319298 Jy ! Component: 200 - total flux cleaned = 0.0380436 Jy ! Total flux subtracted in 200 components = 0.0380436 Jy ! Clean residual min=-0.008688 max=0.006934 Jy/beam ! Clean residual mean=-0.000018 rms=0.001935 Jy/beam ! Combined flux in latest and established models = 0.346605 Jy ! Adding 45 model components to the UV plane model. ! The established model now contains 64 components and 0.346605 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=6.948 mas, bmaj=18.54 mas, bpa=0.05589 degrees ! Estimated noise=3720.17 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00861308 Jy ! Component: 100 - total flux cleaned = 0.0141473 Jy ! Component: 150 - total flux cleaned = 0.0181601 Jy ! Component: 200 - total flux cleaned = 0.0211383 Jy ! Total flux subtracted in 200 components = 0.0211383 Jy ! Clean residual min=-0.005716 max=0.005506 Jy/beam ! Clean residual mean=0.000023 rms=0.001904 Jy/beam ! Combined flux in latest and established models = 0.367743 Jy flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam keep new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00224318 Jy ! Component: 100 - total flux cleaned = 0.00344119 Jy ! Component: 150 - total flux cleaned = 0.00395942 Jy ! Component: 200 - total flux cleaned = 0.00421256 Jy ! Total flux subtracted in 200 components = 0.00421256 Jy ! Clean residual min=-0.005446 max=0.005800 Jy/beam ! Clean residual mean=0.000039 rms=0.001843 Jy/beam ! Combined flux in latest and established models = 0.371956 Jy ! Adding 43 model components to the UV plane model. ! The established model now contains 106 components and 0.371956 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=2.636 mas, bmaj=7.248 mas, bpa=-10.34 degrees ! Estimated noise=2653.46 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00130759 Jy ! Component: 100 - total flux cleaned = -0.00145607 Jy ! Component: 150 - total flux cleaned = -0.00156987 Jy ! Component: 200 - total flux cleaned = -0.00148053 Jy ! Total flux subtracted in 200 components = -0.00148053 Jy ! Clean residual min=-0.006901 max=0.005897 Jy/beam ! Clean residual mean=0.000014 rms=0.001496 Jy/beam ! Combined flux in latest and established models = 0.370475 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 128 components and 0.370475 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.238300Jy sigma=0.000661 ! Fit after self-cal, rms=0.238148Jy sigma=0.000660 wmodel J1956-3225_S_2017_01_21_pus_map.mod ! Writing 128 model components to file: J1956-3225_S_2017_01_21_pus_map.mod wobs J1956-3225_S_2017_01_21_pus_uvs.fits ! Writing UV FITS file: J1956-3225_S_2017_01_21_pus_uvs.fits wwins J1956-3225_S_2017_01_21_pus_map.win ! wwins: Wrote 3 windows to J1956-3225_S_2017_01_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 = -0.00197128 Jy ! Component: 100 - total flux cleaned = -0.00303011 Jy ! Component: 150 - total flux cleaned = -0.00356564 Jy ! Component: 200 - total flux cleaned = -0.00424246 Jy ! Component: 250 - total flux cleaned = -0.0047267 Jy ! Component: 300 - total flux cleaned = -0.00503732 Jy ! Component: 350 - total flux cleaned = -0.0052605 Jy ! Component: 400 - total flux cleaned = -0.00561676 Jy ! Component: 450 - total flux cleaned = -0.00575435 Jy ! Component: 500 - total flux cleaned = -0.00608901 Jy ! Component: 550 - total flux cleaned = -0.00615482 Jy ! Component: 600 - total flux cleaned = -0.00653572 Jy ! Component: 650 - total flux cleaned = -0.00696734 Jy ! Component: 700 - total flux cleaned = -0.00744557 Jy ! Component: 750 - total flux cleaned = -0.00779507 Jy ! Component: 800 - total flux cleaned = -0.00830725 Jy ! Component: 850 - total flux cleaned = -0.0086952 Jy ! Component: 900 - total flux cleaned = -0.00896461 Jy ! Component: 950 - total flux cleaned = -0.00912397 Jy ! Component: 1000 - total flux cleaned = -0.00938427 Jy ! Component: 1050 - total flux cleaned = -0.00979043 Jy ! Component: 1100 - total flux cleaned = -0.0102362 Jy ! Component: 1150 - total flux cleaned = -0.0104787 Jy ! Component: 1200 - total flux cleaned = -0.0108128 Jy ! Component: 1250 - total flux cleaned = -0.0110931 Jy ! Component: 1300 - total flux cleaned = -0.0114139 Jy ! Component: 1350 - total flux cleaned = -0.0115498 Jy ! Component: 1400 - total flux cleaned = -0.0119017 Jy ! Component: 1450 - total flux cleaned = -0.0119443 Jy ! Component: 1500 - total flux cleaned = -0.0119864 Jy ! Component: 1550 - total flux cleaned = -0.011986 Jy ! Component: 1600 - total flux cleaned = -0.0119853 Jy ! Component: 1650 - total flux cleaned = -0.0118219 Jy ! Component: 1700 - total flux cleaned = -0.0117821 Jy ! Component: 1750 - total flux cleaned = -0.0117038 Jy ! Component: 1800 - total flux cleaned = -0.0117047 Jy ! Component: 1850 - total flux cleaned = -0.011627 Jy ! Component: 1900 - total flux cleaned = -0.0115497 Jy ! Component: 1950 - total flux cleaned = -0.011398 Jy ! Component: 2000 - total flux cleaned = -0.0113981 Jy ! Component: 2050 - total flux cleaned = -0.0113985 Jy ! Component: 2100 - total flux cleaned = -0.0115092 Jy ! Component: 2150 - total flux cleaned = -0.0115095 Jy ! Component: 2200 - total flux cleaned = -0.0115823 Jy ! Component: 2250 - total flux cleaned = -0.0116186 Jy ! Component: 2300 - total flux cleaned = -0.0116902 Jy ! Component: 2350 - total flux cleaned = -0.0117969 Jy ! Component: 2400 - total flux cleaned = -0.0118675 Jy ! Component: 2450 - total flux cleaned = -0.0119026 Jy ! Component: 2500 - total flux cleaned = -0.0120075 Jy ! Component: 2550 - total flux cleaned = -0.0121114 Jy ! Component: 2600 - total flux cleaned = -0.0122832 Jy ! Component: 2650 - total flux cleaned = -0.0123515 Jy ! Component: 2700 - total flux cleaned = -0.0124537 Jy ! Component: 2750 - total flux cleaned = -0.0125551 Jy ! Component: 2800 - total flux cleaned = -0.0126897 Jy ! Component: 2850 - total flux cleaned = -0.0128569 Jy ! Component: 2900 - total flux cleaned = -0.0128568 Jy ! Component: 2950 - total flux cleaned = -0.0129565 Jy ! Component: 3000 - total flux cleaned = -0.0130559 Jy ! Component: 3050 - total flux cleaned = -0.0131216 Jy ! Component: 3100 - total flux cleaned = -0.01322 Jy ! Component: 3150 - total flux cleaned = -0.0133504 Jy ! Component: 3200 - total flux cleaned = -0.0133503 Jy ! Component: 3250 - total flux cleaned = -0.0133181 Jy ! Component: 3300 - total flux cleaned = -0.0134797 Jy ! Component: 3350 - total flux cleaned = -0.013544 Jy ! Component: 3400 - total flux cleaned = -0.0136081 Jy ! Component: 3450 - total flux cleaned = -0.0136401 Jy ! Component: 3500 - total flux cleaned = -0.0137039 Jy ! Component: 3550 - total flux cleaned = -0.0137037 Jy ! Component: 3600 - total flux cleaned = -0.0137356 Jy ! Component: 3650 - total flux cleaned = -0.0137674 Jy ! Component: 3700 - total flux cleaned = -0.0138627 Jy ! Component: 3750 - total flux cleaned = -0.0137675 Jy ! Component: 3800 - total flux cleaned = -0.013799 Jy ! Component: 3850 - total flux cleaned = -0.0136403 Jy ! Component: 3900 - total flux cleaned = -0.0137039 Jy ! Component: 3950 - total flux cleaned = -0.0136405 Jy ! Component: 4000 - total flux cleaned = -0.0135769 Jy ! Component: 4050 - total flux cleaned = -0.0135449 Jy ! Total flux subtracted in 4096 components = -0.0135131 Jy ! Clean residual min=-0.001798 max=0.002165 Jy/beam ! Clean residual mean=-0.000012 rms=0.000563 Jy/beam ! Combined flux in latest and established models = 0.356962 Jy keep ! Adding 223 model components to the UV plane model. ! The established model now contains 351 components and 0.356962 Jy ![Exited script file: muppet] wmap "J1956-3225_S_2017_01_21_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.636 x 7.248 at -10.34 degrees (North through East) ! Clean map min=-0.0068204 max=0.29088 Jy/beam ! Writing clean map to FITS file: J1956-3225_S_2017_01_21_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.290884 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000643244 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.663404 0.663404 1.32681 2.65361 5.30723 10.6145 21.2289 42.4578 84.9157 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0019 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.29 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.636 x 7.248 at -10.34 degrees (North through East) ! Clean map min=-0.0068204 max=0.29088 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 J1956-3225_S_2017_01_21_pus_uvs.log closed on Sun May 5 16:01:59 2019