! Started logfile: J1244+4048_S_2017_06_10_pus_uvs.log on Mon May 6 14:53:13 2019 obs J1244+4048_S_2017_06_10_pus_uva.fits ! Reading UV FITS file: J1244+4048_S_2017_06_10_pus_uva.fits ! AN table 1: 173 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.930893 visibilities/baseline/integration-bin. ! Found source: J1244+4048 ! ! 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 1154 lines of history. ! ! Reading 28988 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 J1244+4048_S_2017_06_10_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 106 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 77 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 104 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 902 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.872875Jy sigma=0.008652 ! Fit after self-cal, rms=0.839954Jy sigma=0.008313 ! 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=3.191 mas, bmaj=4.704 mas, bpa=-10.32 degrees ! Estimated noise=801.493 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 = 0.133397 Jy ! Component: 100 - total flux cleaned = 0.201683 Jy ! Total flux subtracted in 100 components = 0.201683 Jy ! Clean residual min=-0.031909 max=0.079534 Jy/beam ! Clean residual mean=0.000247 rms=0.010052 Jy/beam ! Combined flux in latest and established models = 0.201683 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 26 components and 0.201683 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.258955Jy sigma=0.002760 ! Fit after self-cal, rms=0.258302Jy sigma=0.002756 ! Inverting map ! Added new window around map position (-5.5, -10). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0762023 Jy ! Component: 100 - total flux cleaned = 0.124268 Jy ! Total flux subtracted in 100 components = 0.124268 Jy ! Clean residual min=-0.028137 max=0.068200 Jy/beam ! Clean residual mean=0.000202 rms=0.008337 Jy/beam ! Combined flux in latest and established models = 0.325951 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 51 components and 0.325952 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.223826Jy sigma=0.002334 ! Fit after self-cal, rms=0.216010Jy sigma=0.002263 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0574246 Jy ! Component: 100 - total flux cleaned = 0.0929572 Jy ! Total flux subtracted in 100 components = 0.0929572 Jy ! Clean residual min=-0.022537 max=0.055956 Jy/beam ! Clean residual mean=0.000182 rms=0.007163 Jy/beam ! Combined flux in latest and established models = 0.418909 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 63 components and 0.418909 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.192076Jy sigma=0.001972 ! Fit after self-cal, rms=0.188197Jy sigma=0.001941 ! Inverting map ! Added new window around map position (9.5, 14.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.053265 Jy ! Component: 100 - total flux cleaned = 0.0885057 Jy ! Total flux subtracted in 100 components = 0.0885057 Jy ! Clean residual min=-0.020587 max=0.038545 Jy/beam ! Clean residual mean=0.000158 rms=0.006023 Jy/beam ! Combined flux in latest and established models = 0.507414 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 86 components and 0.507415 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.164253Jy sigma=0.001678 ! Fit after self-cal, rms=0.162452Jy sigma=0.001659 ! Inverting map ! Added new window around map position (4.5, 10.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0388147 Jy ! Component: 100 - total flux cleaned = 0.0665853 Jy ! Total flux subtracted in 100 components = 0.0665853 Jy ! Clean residual min=-0.018037 max=0.031354 Jy/beam ! Clean residual mean=0.000140 rms=0.005298 Jy/beam ! Combined flux in latest and established models = 0.574 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 114 components and 0.574 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.146525Jy sigma=0.001477 ! Fit after self-cal, rms=0.145351Jy sigma=0.001464 ! 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=3.814 mas, bmaj=5.52 mas, bpa=-2.907 degrees ! Estimated noise=472.19 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 = 0.0472562 Jy ! Component: 100 - total flux cleaned = 0.0830997 Jy ! Component: 150 - total flux cleaned = 0.112348 Jy ! Component: 200 - total flux cleaned = 0.136504 Jy ! Total flux subtracted in 200 components = 0.136504 Jy ! Clean residual min=-0.020229 max=0.029593 Jy/beam ! Clean residual mean=0.000101 rms=0.005828 Jy/beam ! Combined flux in latest and established models = 0.710504 Jy ! Performing phase self-cal ! Adding 64 model components to the UV plane model. ! The established model now contains 160 components and 0.710504 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.122564Jy sigma=0.001192 ! Fit after self-cal, rms=0.120866Jy sigma=0.001177 ! 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 1.13 FD 0.91 HN 1.03 KP 0.95 ! LA 0.92 MK 1.02 NL 0.93 OV 1.08 ! PT 0.86 SC 0.99 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 0.96 HN 1.10 KP 0.92 ! LA 0.88 MK 1.01 NL 1.10 OV 1.11 ! PT 0.85 SC 1.13 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 1.00 HN 1.06 KP 0.92 ! LA 0.90 MK 1.02 NL 1.07 OV 1.03 ! PT 0.84 SC 1.04 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.06 HN 0.90 KP 1.00* ! LA 0.92 MK 1.21 NL 1.00* OV 1.00* ! PT 0.87 SC 1.00* ! ! ! Fit before self-cal, rms=0.120866Jy sigma=0.001177 ! Fit after self-cal, rms=0.110815Jy sigma=0.001040 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.911 mas, bmaj=5.678 mas, bpa=-3.473 degrees ! Estimated noise=457.891 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 = 0.000373166 Jy ! Component: 100 - total flux cleaned = 0.00156847 Jy ! Component: 150 - total flux cleaned = 0.00252266 Jy ! Component: 200 - total flux cleaned = 0.00442632 Jy ! Total flux subtracted in 200 components = 0.00442632 Jy ! Clean residual min=-0.015763 max=0.021419 Jy/beam ! Clean residual mean=0.000074 rms=0.003987 Jy/beam ! Combined flux in latest and established models = 0.71493 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 180 components and 0.71493 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.107885Jy sigma=0.001012 ! Fit after self-cal, rms=0.107674Jy sigma=0.001006 ! 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=0.107674Jy sigma=0.001006 ! Fit after self-cal, rms=0.124946Jy sigma=0.000963 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.875 mas, bmaj=5.601 mas, bpa=-1.896 degrees ! Estimated noise=473.576 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00371011 Jy ! Component: 100 - total flux cleaned = 0.00418113 Jy ! Component: 150 - total flux cleaned = 0.00458826 Jy ! Component: 200 - total flux cleaned = 0.00492309 Jy ! Total flux subtracted in 200 components = 0.00492309 Jy ! Clean residual min=-0.016510 max=0.015857 Jy/beam ! Clean residual mean=-0.000013 rms=0.003641 Jy/beam ! Combined flux in latest and established models = 0.719853 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 195 components and 0.719853 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.123983Jy sigma=0.000954 ! Fit after self-cal, rms=0.123880Jy sigma=0.000951 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 = 0.000829507 Jy ! Component: 100 - total flux cleaned = 0.000991921 Jy ! Component: 150 - total flux cleaned = 0.00143816 Jy ! Component: 200 - total flux cleaned = 0.0017165 Jy ! Total flux subtracted in 200 components = 0.0017165 Jy ! Clean residual min=-0.015853 max=0.015237 Jy/beam ! Clean residual mean=-0.000014 rms=0.003583 Jy/beam ! Combined flux in latest and established models = 0.72157 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 200 components and 0.72157 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.123335Jy sigma=0.000947 ! Fit after self-cal, rms=0.123154Jy sigma=0.000946 ! 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=0.123154Jy sigma=0.000946 ! Fit after self-cal, rms=0.124881Jy sigma=0.000944 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.932 mas, bmaj=5.639 mas, bpa=0.1121 degrees ! Estimated noise=478.486 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000885018 Jy ! Component: 100 - total flux cleaned = -0.000900876 Jy ! Component: 150 - total flux cleaned = -0.000763044 Jy ! Component: 200 - total flux cleaned = -0.000500697 Jy ! Total flux subtracted in 200 components = -0.000500697 Jy ! Clean residual min=-0.015824 max=0.015323 Jy/beam ! Clean residual mean=-0.000004 rms=0.003562 Jy/beam ! Combined flux in latest and established models = 0.721069 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 202 components and 0.721069 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.124381Jy sigma=0.000940 ! Fit after self-cal, rms=0.124247Jy sigma=0.000940 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 = -0.000174034 Jy ! Component: 100 - total flux cleaned = 0.000240648 Jy ! Component: 150 - total flux cleaned = 0.000617601 Jy ! Component: 200 - total flux cleaned = 0.000848697 Jy ! Total flux subtracted in 200 components = 0.000848697 Jy ! Clean residual min=-0.016072 max=0.015151 Jy/beam ! Clean residual mean=-0.000005 rms=0.003537 Jy/beam ! Combined flux in latest and established models = 0.721918 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 203 components and 0.721918 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.123890Jy sigma=0.000937 ! Fit after self-cal, rms=0.123744Jy sigma=0.000937 ! 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=0.123744Jy sigma=0.000937 ! Fit after self-cal, rms=0.124762Jy sigma=0.000936 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.196 mas, bmaj=9.695 mas, bpa=14.29 degrees ! Estimated noise=553.713 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000611037 Jy ! Component: 100 - total flux cleaned = 0.00131569 Jy ! Component: 150 - total flux cleaned = 0.00212064 Jy ! Component: 200 - total flux cleaned = 0.002656 Jy ! Total flux subtracted in 200 components = 0.002656 Jy ! Clean residual min=-0.018353 max=0.018176 Jy/beam ! Clean residual mean=-0.000013 rms=0.004287 Jy/beam ! Combined flux in latest and established models = 0.724574 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 210 components and 0.724574 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.124784Jy sigma=0.000938 ! Fit after self-cal, rms=0.124130Jy sigma=0.000936 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 (-3, -20.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0198335 Jy ! Component: 100 - total flux cleaned = 0.0241092 Jy ! Component: 150 - total flux cleaned = 0.0234168 Jy ! Component: 200 - total flux cleaned = 0.0234219 Jy ! Total flux subtracted in 200 components = 0.0234219 Jy ! Clean residual min=-0.015402 max=0.014055 Jy/beam ! Clean residual mean=-0.000039 rms=0.003607 Jy/beam ! Combined flux in latest and established models = 0.747996 Jy ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 244 components and 0.747995 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.120712Jy sigma=0.000907 ! Fit after self-cal, rms=0.119949Jy sigma=0.000903 ! 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=3.967 mas, bmaj=5.67 mas, bpa=1.6 degrees ! Estimated noise=480.617 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.967 x 5.67 at 1.6 degrees (North through East) ! Clean map min=-0.017819 max=0.13964 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=3.31 mas, bmaj=4.732 mas, bpa=-5.675 degrees ! Estimated noise=845.086 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.147137 Jy ! Component: 100 - total flux cleaned = 0.245374 Jy ! Component: 150 - total flux cleaned = 0.322028 Jy ! Component: 200 - total flux cleaned = 0.383066 Jy ! Total flux subtracted in 200 components = 0.383066 Jy ! Clean residual min=-0.020345 max=0.036347 Jy/beam ! Clean residual mean=0.000171 rms=0.006766 Jy/beam ! Combined flux in latest and established models = 0.383066 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 49 model components to the UV plane model. ! The established model now contains 49 components and 0.383066 Jy ! Inverting map and beam ! Estimated beam: bmin=3.967 mas, bmaj=5.67 mas, bpa=1.6 degrees ! Estimated noise=480.617 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 = 0.0756471 Jy ! Component: 100 - total flux cleaned = 0.131002 Jy ! Component: 150 - total flux cleaned = 0.173431 Jy ! Component: 200 - total flux cleaned = 0.206843 Jy ! Total flux subtracted in 200 components = 0.206843 Jy ! Clean residual min=-0.019462 max=0.019950 Jy/beam ! Clean residual mean=0.000043 rms=0.005245 Jy/beam ! Combined flux in latest and established models = 0.589908 Jy ! Adding 84 model components to the UV plane model. ! The established model now contains 115 components and 0.589909 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=8.196 mas, bmaj=9.695 mas, bpa=14.29 degrees ! Estimated noise=553.713 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0451439 Jy ! Component: 100 - total flux cleaned = 0.0758628 Jy ! Component: 150 - total flux cleaned = 0.0985797 Jy ! Component: 200 - total flux cleaned = 0.115851 Jy ! Total flux subtracted in 200 components = 0.115851 Jy ! Clean residual min=-0.015604 max=0.014108 Jy/beam ! Clean residual mean=-0.000005 rms=0.004244 Jy/beam ! Combined flux in latest and established models = 0.705759 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 = 0.0133025 Jy ! Component: 100 - total flux cleaned = 0.0226007 Jy ! Component: 150 - total flux cleaned = 0.0251214 Jy ! Component: 200 - total flux cleaned = 0.0270491 Jy ! Total flux subtracted in 200 components = 0.0270491 Jy ! Clean residual min=-0.016077 max=0.012859 Jy/beam ! Clean residual mean=-0.000031 rms=0.003650 Jy/beam ! Combined flux in latest and established models = 0.732808 Jy ! Adding 133 model components to the UV plane model. ! The established model now contains 235 components and 0.732808 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.967 mas, bmaj=5.67 mas, bpa=1.6 degrees ! Estimated noise=480.617 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00255716 Jy ! Component: 100 - total flux cleaned = -0.000902629 Jy ! Component: 150 - total flux cleaned = 0.000638744 Jy ! Component: 200 - total flux cleaned = 0.00207802 Jy ! Total flux subtracted in 200 components = 0.00207802 Jy ! Clean residual min=-0.016106 max=0.011753 Jy/beam ! Clean residual mean=-0.000022 rms=0.003061 Jy/beam ! Combined flux in latest and established models = 0.734886 Jy selfcal ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 268 components and 0.734887 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.117542Jy sigma=0.000887 ! Fit after self-cal, rms=0.115381Jy sigma=0.000871 wmodel J1244+4048_S_2017_06_10_pus_map.mod ! Writing 268 model components to file: J1244+4048_S_2017_06_10_pus_map.mod wobs J1244+4048_S_2017_06_10_pus_uvs.fits ! Writing UV FITS file: J1244+4048_S_2017_06_10_pus_uvs.fits wwins J1244+4048_S_2017_06_10_pus_map.win ! wwins: Wrote 5 windows to J1244+4048_S_2017_06_10_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 = -0.00511932 Jy ! Component: 100 - total flux cleaned = -0.00592615 Jy ! Component: 150 - total flux cleaned = -0.00705761 Jy ! Component: 200 - total flux cleaned = -0.00848988 Jy ! Component: 250 - total flux cleaned = -0.00953044 Jy ! Component: 300 - total flux cleaned = -0.0103725 Jy ! Component: 350 - total flux cleaned = -0.0108635 Jy ! Component: 400 - total flux cleaned = -0.0119777 Jy ! Component: 450 - total flux cleaned = -0.0125998 Jy ! Component: 500 - total flux cleaned = -0.0130583 Jy ! Component: 550 - total flux cleaned = -0.0138116 Jy ! Component: 600 - total flux cleaned = -0.0141066 Jy ! Component: 650 - total flux cleaned = -0.0142539 Jy ! Component: 700 - total flux cleaned = -0.0145404 Jy ! Component: 750 - total flux cleaned = -0.0149653 Jy ! Component: 800 - total flux cleaned = -0.0151041 Jy ! Component: 850 - total flux cleaned = -0.0151046 Jy ! Component: 900 - total flux cleaned = -0.0153742 Jy ! Component: 950 - total flux cleaned = -0.0152404 Jy ! Component: 1000 - total flux cleaned = -0.015373 Jy ! Component: 1050 - total flux cleaned = -0.0152437 Jy ! Component: 1100 - total flux cleaned = -0.0157568 Jy ! Component: 1150 - total flux cleaned = -0.0156291 Jy ! Component: 1200 - total flux cleaned = -0.0158804 Jy ! Component: 1250 - total flux cleaned = -0.0161293 Jy ! Component: 1300 - total flux cleaned = -0.0162515 Jy ! Component: 1350 - total flux cleaned = -0.0166156 Jy ! Component: 1400 - total flux cleaned = -0.0166153 Jy ! Component: 1450 - total flux cleaned = -0.0166161 Jy ! Component: 1500 - total flux cleaned = -0.016969 Jy ! Component: 1550 - total flux cleaned = -0.0168558 Jy ! Component: 1600 - total flux cleaned = -0.0175448 Jy ! Component: 1650 - total flux cleaned = -0.0178853 Jy ! Component: 1700 - total flux cleaned = -0.0178848 Jy ! Component: 1750 - total flux cleaned = -0.0183311 Jy ! Component: 1800 - total flux cleaned = -0.0185513 Jy ! Component: 1850 - total flux cleaned = -0.018878 Jy ! Component: 1900 - total flux cleaned = -0.0192005 Jy ! Component: 1950 - total flux cleaned = -0.0195202 Jy ! Component: 2000 - total flux cleaned = -0.0196261 Jy ! Component: 2050 - total flux cleaned = -0.0201501 Jy ! Component: 2100 - total flux cleaned = -0.0204603 Jy ! Component: 2150 - total flux cleaned = -0.0209725 Jy ! Component: 2200 - total flux cleaned = -0.0211749 Jy ! Component: 2250 - total flux cleaned = -0.0214776 Jy ! Component: 2300 - total flux cleaned = -0.0222766 Jy ! Component: 2350 - total flux cleaned = -0.0225734 Jy ! Component: 2400 - total flux cleaned = -0.022768 Jy ! Component: 2450 - total flux cleaned = -0.0230586 Jy ! Component: 2500 - total flux cleaned = -0.0237338 Jy ! Component: 2550 - total flux cleaned = -0.0235429 Jy ! Component: 2600 - total flux cleaned = -0.0239235 Jy ! Component: 2650 - total flux cleaned = -0.0243933 Jy ! Component: 2700 - total flux cleaned = -0.0245818 Jy ! Component: 2750 - total flux cleaned = -0.024952 Jy ! Component: 2800 - total flux cleaned = -0.0252264 Jy ! Component: 2850 - total flux cleaned = -0.0259538 Jy ! Component: 2900 - total flux cleaned = -0.0263146 Jy ! Component: 2950 - total flux cleaned = -0.0266722 Jy ! Component: 3000 - total flux cleaned = -0.0271154 Jy ! Component: 3050 - total flux cleaned = -0.0272037 Jy ! Component: 3100 - total flux cleaned = -0.0275529 Jy ! Component: 3150 - total flux cleaned = -0.0281582 Jy ! Component: 3200 - total flux cleaned = -0.0283299 Jy ! Component: 3250 - total flux cleaned = -0.0287549 Jy ! Component: 3300 - total flux cleaned = -0.0288397 Jy ! Component: 3350 - total flux cleaned = -0.0293426 Jy ! Component: 3400 - total flux cleaned = -0.0293427 Jy ! Component: 3450 - total flux cleaned = -0.0295087 Jy ! Component: 3500 - total flux cleaned = -0.0295915 Jy ! Component: 3550 - total flux cleaned = -0.0298343 Jy ! Component: 3600 - total flux cleaned = -0.0303184 Jy ! Component: 3650 - total flux cleaned = -0.0302381 Jy ! Component: 3700 - total flux cleaned = -0.030714 Jy ! Component: 3750 - total flux cleaned = -0.0305566 Jy ! Component: 3800 - total flux cleaned = -0.0306354 Jy ! Component: 3850 - total flux cleaned = -0.0312578 Jy ! Component: 3900 - total flux cleaned = -0.0315656 Jy ! Component: 3950 - total flux cleaned = -0.0314133 Jy ! Component: 4000 - total flux cleaned = -0.031717 Jy ! Component: 4050 - total flux cleaned = -0.0317927 Jy ! Total flux subtracted in 4096 components = -0.0322416 Jy ! Clean residual min=-0.004326 max=0.004003 Jy/beam ! Clean residual mean=-0.000017 rms=0.001488 Jy/beam ! Combined flux in latest and established models = 0.702645 Jy keep ! Adding 326 model components to the UV plane model. ! The established model now contains 594 components and 0.702645 Jy ![Exited script file: muppet] wmap "J1244+4048_S_2017_06_10_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.967 x 5.67 at 1.6 degrees (North through East) ! Clean map min=-0.013395 max=0.1405 Jy/beam ! Writing clean map to FITS file: J1244+4048_S_2017_06_10_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.140499 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00147799 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -3.15589 3.15589 6.31177 12.6235 25.2471 50.4942 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0044 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.14 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.967 x 5.67 at 1.6 degrees (North through East) ! Clean map min=-0.013395 max=0.1405 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 J1244+4048_S_2017_06_10_pus_uvs.log closed on Mon May 6 14:53:19 2019