! Started logfile: J0947+5907_S_2017_05_31_pus_uvs.log on Tue Feb 5 21:44:44 2019 obs J0947+5907_S_2017_05_31_pus_uva.fits ! Reading UV FITS file: J0947+5907_S_2017_05_31_pus_uva.fits ! AN table 1: 113 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.902852 visibilities/baseline/integration-bin. ! Found source: J0947+5907 ! ! 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 703 lines of history. ! ! Reading 18364 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 J0947+5907_S_2017_05_31_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 58 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 58 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 58 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 587 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.847405Jy sigma=0.007726 ! Fit after self-cal, rms=0.839183Jy sigma=0.007656 ! 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=3.371 mas, bmaj=3.884 mas, bpa=28.37 degrees ! Estimated noise=1001.22 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) ! Added new window around map position (0, 0). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.12157 Jy ! Component: 100 - total flux cleaned = 0.15318 Jy ! Total flux subtracted in 100 components = 0.15318 Jy ! Clean residual min=-0.007424 max=0.013801 Jy/beam ! Clean residual mean=-0.000043 rms=0.001733 Jy/beam ! Combined flux in latest and established models = 0.15318 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 14 components and 0.15318 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.116012Jy sigma=0.000817 ! Fit after self-cal, rms=0.116005Jy sigma=0.000817 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0158608 Jy ! Component: 100 - total flux cleaned = 0.0254442 Jy ! Total flux subtracted in 100 components = 0.0254442 Jy ! Clean residual min=-0.005041 max=0.006253 Jy/beam ! Clean residual mean=-0.000022 rms=0.001229 Jy/beam ! Combined flux in latest and established models = 0.178624 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 33 components and 0.178624 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.112624Jy sigma=0.000786 ! Fit after self-cal, rms=0.112616Jy sigma=0.000785 ! 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=3.918 mas, bmaj=4.646 mas, bpa=29.05 degrees ! Estimated noise=647.543 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 (2, 4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00830989 Jy ! Component: 100 - total flux cleaned = 0.0116337 Jy ! Component: 150 - total flux cleaned = 0.0129579 Jy ! Component: 200 - total flux cleaned = 0.0134151 Jy ! Total flux subtracted in 200 components = 0.0134151 Jy ! Clean residual min=-0.004781 max=0.004827 Jy/beam ! Clean residual mean=-0.000019 rms=0.001217 Jy/beam ! Combined flux in latest and established models = 0.192039 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 46 components and 0.192039 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.111502Jy sigma=0.000779 ! Fit after self-cal, rms=0.111503Jy sigma=0.000779 ! 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 1.04 FD 0.96 HN 1.02 KP 1.01 ! LA 0.95 MK 1.06 NL 0.88 OV 1.03 ! PT 1.06 SC 0.97 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.85 FD 0.98 HN 1.06 KP 0.98 ! LA 0.94 MK 1.02 NL 1.02 OV 1.06 ! PT 1.02 SC 1.18 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.01 HN 1.01 KP 0.98 ! LA 0.96 MK 1.07 NL 0.97 OV 1.00 ! PT 1.00 SC 1.01 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.03 HN 1.01 KP 1.00* ! LA 1.07 MK 1.09 NL 1.00* OV 1.00* ! PT 1.00 SC 1.00* ! ! ! Fit before self-cal, rms=0.111503Jy sigma=0.000779 ! Fit after self-cal, rms=0.103744Jy sigma=0.000771 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.982 mas, bmaj=4.726 mas, bpa=29.49 degrees ! Estimated noise=653.089 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 = 0.00114743 Jy ! Component: 100 - total flux cleaned = 0.00123082 Jy ! Component: 150 - total flux cleaned = 0.00123069 Jy ! Component: 200 - total flux cleaned = 0.00118165 Jy ! Total flux subtracted in 200 components = 0.00118165 Jy ! Clean residual min=-0.003891 max=0.004641 Jy/beam ! Clean residual mean=-0.000021 rms=0.001103 Jy/beam ! Combined flux in latest and established models = 0.193221 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 63 components and 0.193221 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.103631Jy sigma=0.000770 ! Fit after self-cal, rms=0.103627Jy sigma=0.000770 ! 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=0.103627Jy sigma=0.000770 ! Fit after self-cal, rms=0.087321Jy sigma=0.000750 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.969 mas, bmaj=4.731 mas, bpa=29.88 degrees ! Estimated noise=651.395 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00114242 Jy ! Component: 100 - total flux cleaned = 0.00107834 Jy ! Component: 150 - total flux cleaned = 0.000988674 Jy ! Component: 200 - total flux cleaned = 0.00102268 Jy ! Total flux subtracted in 200 components = 0.00102268 Jy ! Clean residual min=-0.002505 max=0.003119 Jy/beam ! Clean residual mean=-0.000037 rms=0.000810 Jy/beam ! Combined flux in latest and established models = 0.194243 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 76 components and 0.194243 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.087248Jy sigma=0.000750 ! Fit after self-cal, rms=0.087268Jy sigma=0.000750 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 = 0.000305944 Jy ! Component: 100 - total flux cleaned = 0.000305082 Jy ! Component: 150 - total flux cleaned = 0.000306453 Jy ! Component: 200 - total flux cleaned = 0.000307228 Jy ! Total flux subtracted in 200 components = 0.000307228 Jy ! Clean residual min=-0.002495 max=0.003113 Jy/beam ! Clean residual mean=-0.000037 rms=0.000815 Jy/beam ! Combined flux in latest and established models = 0.194551 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 81 components and 0.19455 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.087246Jy sigma=0.000750 ! Fit after self-cal, rms=0.087244Jy sigma=0.000750 ! 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=0.087244Jy sigma=0.000750 ! Fit after self-cal, rms=0.087260Jy sigma=0.000749 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.968 mas, bmaj=4.742 mas, bpa=30.14 degrees ! Estimated noise=651.403 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000511427 Jy ! Component: 100 - total flux cleaned = 0.000475971 Jy ! Component: 150 - total flux cleaned = 0.000476254 Jy ! Component: 200 - total flux cleaned = 0.000503217 Jy ! Total flux subtracted in 200 components = 0.000503217 Jy ! Clean residual min=-0.002520 max=0.003164 Jy/beam ! Clean residual mean=-0.000036 rms=0.000798 Jy/beam ! Combined flux in latest and established models = 0.195054 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 85 components and 0.195054 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.087228Jy sigma=0.000749 ! Fit after self-cal, rms=0.087235Jy sigma=0.000749 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 = 9.30776e-05 Jy ! Component: 100 - total flux cleaned = 9.26982e-05 Jy ! Component: 150 - total flux cleaned = 7.01503e-05 Jy ! Component: 200 - total flux cleaned = 4.89702e-05 Jy ! Total flux subtracted in 200 components = 4.89702e-05 Jy ! Clean residual min=-0.002529 max=0.003163 Jy/beam ! Clean residual mean=-0.000036 rms=0.000801 Jy/beam ! Combined flux in latest and established models = 0.195103 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 88 components and 0.195103 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.087221Jy sigma=0.000749 ! Fit after self-cal, rms=0.087221Jy sigma=0.000749 ! 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=0.087221Jy sigma=0.000749 ! Fit after self-cal, rms=0.087285Jy sigma=0.000749 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.12 mas, bmaj=9.452 mas, bpa=56.26 degrees ! Estimated noise=795.843 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000537676 Jy ! Component: 100 - total flux cleaned = 0.000515447 Jy ! Component: 150 - total flux cleaned = 0.000489435 Jy ! Component: 200 - total flux cleaned = 0.00048126 Jy ! Total flux subtracted in 200 components = 0.00048126 Jy ! Clean residual min=-0.003280 max=0.004431 Jy/beam ! Clean residual mean=-0.000073 rms=0.001201 Jy/beam ! Combined flux in latest and established models = 0.195584 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 101 components and 0.195584 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.087281Jy sigma=0.000749 ! Fit after self-cal, rms=0.087286Jy sigma=0.000749 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 = 1.17026e-06 Jy ! Component: 100 - total flux cleaned = 7.90332e-07 Jy ! Component: 150 - total flux cleaned = 9.20347e-07 Jy ! Component: 200 - total flux cleaned = -6.28522e-06 Jy ! Total flux subtracted in 200 components = -6.28522e-06 Jy ! Clean residual min=-0.003316 max=0.004438 Jy/beam ! Clean residual mean=-0.000074 rms=0.001207 Jy/beam ! Combined flux in latest and established models = 0.195578 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 110 components and 0.195578 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.087284Jy sigma=0.000749 ! Fit after self-cal, rms=0.087283Jy sigma=0.000749 ! 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=4.75 mas, bpa=30.26 degrees ! Estimated noise=651.425 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.967 x 4.75 at 30.26 degrees (North through East) ! Clean map min=-0.0026115 max=0.16021 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=3.417 mas, bmaj=3.949 mas, bpa=29.41 degrees ! Estimated noise=1017.16 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.123235 Jy ! Component: 100 - total flux cleaned = 0.15427 Jy ! Component: 150 - total flux cleaned = 0.169098 Jy ! Component: 200 - total flux cleaned = 0.177656 Jy ! Total flux subtracted in 200 components = 0.177656 Jy ! Clean residual min=-0.003669 max=0.004515 Jy/beam ! Clean residual mean=-0.000025 rms=0.000913 Jy/beam ! Combined flux in latest and established models = 0.177656 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 33 model components to the UV plane model. ! The established model now contains 33 components and 0.177656 Jy ! Inverting map and beam ! Estimated beam: bmin=3.967 mas, bmaj=4.75 mas, bpa=30.26 degrees ! Estimated noise=651.425 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 = 0.00726834 Jy ! Component: 100 - total flux cleaned = 0.0116633 Jy ! Component: 150 - total flux cleaned = 0.0144657 Jy ! Component: 200 - total flux cleaned = 0.0162553 Jy ! Total flux subtracted in 200 components = 0.0162553 Jy ! Clean residual min=-0.002796 max=0.003319 Jy/beam ! Clean residual mean=-0.000039 rms=0.000824 Jy/beam ! Combined flux in latest and established models = 0.193912 Jy ! Adding 35 model components to the UV plane model. ! The established model now contains 60 components and 0.193911 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=8.12 mas, bmaj=9.452 mas, bpa=56.26 degrees ! Estimated noise=795.843 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000777686 Jy ! Component: 100 - total flux cleaned = 0.00113601 Jy ! Component: 150 - total flux cleaned = 0.00136155 Jy ! Component: 200 - total flux cleaned = 0.00150886 Jy ! Total flux subtracted in 200 components = 0.00150886 Jy ! Clean residual min=-0.003219 max=0.004500 Jy/beam ! Clean residual mean=-0.000074 rms=0.001209 Jy/beam ! Combined flux in latest and established models = 0.19542 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 = 9.65373e-05 Jy ! Component: 100 - total flux cleaned = 0.000144708 Jy ! Component: 150 - total flux cleaned = 0.000159199 Jy ! Component: 200 - total flux cleaned = 0.000173272 Jy ! Total flux subtracted in 200 components = 0.000173272 Jy ! Clean residual min=-0.003273 max=0.004519 Jy/beam ! Clean residual mean=-0.000074 rms=0.001208 Jy/beam ! Combined flux in latest and established models = 0.195594 Jy ! Adding 38 model components to the UV plane model. ! The established model now contains 96 components and 0.195594 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.967 mas, bmaj=4.75 mas, bpa=30.26 degrees ! Estimated noise=651.425 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000312772 Jy ! Component: 100 - total flux cleaned = -0.000356939 Jy ! Component: 150 - total flux cleaned = -0.000433423 Jy ! Component: 200 - total flux cleaned = -0.000469975 Jy ! Total flux subtracted in 200 components = -0.000469975 Jy ! Clean residual min=-0.002612 max=0.003425 Jy/beam ! Clean residual mean=-0.000036 rms=0.000808 Jy/beam ! Combined flux in latest and established models = 0.195124 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 105 components and 0.195124 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.087379Jy sigma=0.000750 ! Fit after self-cal, rms=0.087350Jy sigma=0.000749 wmodel J0947+5907_S_2017_05_31_pus_map.mod ! Writing 105 model components to file: J0947+5907_S_2017_05_31_pus_map.mod wobs J0947+5907_S_2017_05_31_pus_uvs.fits ! Writing UV FITS file: J0947+5907_S_2017_05_31_pus_uvs.fits wwins J0947+5907_S_2017_05_31_pus_map.win ! wwins: Wrote 2 windows to J0947+5907_S_2017_05_31_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 = 0.00147296 Jy ! Component: 100 - total flux cleaned = 0.00280028 Jy ! Component: 150 - total flux cleaned = 0.00385132 Jy ! Component: 200 - total flux cleaned = 0.00466416 Jy ! Component: 250 - total flux cleaned = 0.00544891 Jy ! Component: 300 - total flux cleaned = 0.00607388 Jy ! Component: 350 - total flux cleaned = 0.00659442 Jy ! Component: 400 - total flux cleaned = 0.00714339 Jy ! Component: 450 - total flux cleaned = 0.00747345 Jy ! Component: 500 - total flux cleaned = 0.00783678 Jy ! Component: 550 - total flux cleaned = 0.00819183 Jy ! Component: 600 - total flux cleaned = 0.00838463 Jy ! Component: 650 - total flux cleaned = 0.00861217 Jy ! Component: 700 - total flux cleaned = 0.00887184 Jy ! Component: 750 - total flux cleaned = 0.00901841 Jy ! Component: 800 - total flux cleaned = 0.00926956 Jy ! Component: 850 - total flux cleaned = 0.00944573 Jy ! Component: 900 - total flux cleaned = 0.0096884 Jy ! Component: 950 - total flux cleaned = 0.00985838 Jy ! Component: 1000 - total flux cleaned = 0.0100601 Jy ! Component: 1050 - total flux cleaned = 0.0102916 Jy ! Component: 1100 - total flux cleaned = 0.0104869 Jy ! Component: 1150 - total flux cleaned = 0.0107429 Jy ! Component: 1200 - total flux cleaned = 0.0109007 Jy ! Component: 1250 - total flux cleaned = 0.0111193 Jy ! Component: 1300 - total flux cleaned = 0.0113337 Jy ! Component: 1350 - total flux cleaned = 0.0115752 Jy ! Component: 1400 - total flux cleaned = 0.0117239 Jy ! Component: 1450 - total flux cleaned = 0.0119294 Jy ! Component: 1500 - total flux cleaned = 0.0120163 Jy ! Component: 1550 - total flux cleaned = 0.0121881 Jy ! Component: 1600 - total flux cleaned = 0.0123857 Jy ! Component: 1650 - total flux cleaned = 0.0125525 Jy ! Component: 1700 - total flux cleaned = 0.0127175 Jy ! Component: 1750 - total flux cleaned = 0.0127992 Jy ! Component: 1800 - total flux cleaned = 0.0129336 Jy ! Component: 1850 - total flux cleaned = 0.0129865 Jy ! Component: 1900 - total flux cleaned = 0.0130122 Jy ! Component: 1950 - total flux cleaned = 0.0130903 Jy ! Component: 2000 - total flux cleaned = 0.0131669 Jy ! Component: 2050 - total flux cleaned = 0.0131414 Jy ! Component: 2100 - total flux cleaned = 0.0132168 Jy ! Component: 2150 - total flux cleaned = 0.0132413 Jy ! Component: 2200 - total flux cleaned = 0.013192 Jy ! Component: 2250 - total flux cleaned = 0.0132897 Jy ! Component: 2300 - total flux cleaned = 0.0133617 Jy ! Component: 2350 - total flux cleaned = 0.0132897 Jy ! Component: 2400 - total flux cleaned = 0.0132426 Jy ! Component: 2450 - total flux cleaned = 0.0132197 Jy ! Component: 2500 - total flux cleaned = 0.0132428 Jy ! Component: 2550 - total flux cleaned = 0.0132198 Jy ! Component: 2600 - total flux cleaned = 0.0131971 Jy ! Component: 2650 - total flux cleaned = 0.013152 Jy ! Component: 2700 - total flux cleaned = 0.0131075 Jy ! Component: 2750 - total flux cleaned = 0.0131074 Jy ! Component: 2800 - total flux cleaned = 0.0130199 Jy ! Component: 2850 - total flux cleaned = 0.0129981 Jy ! Component: 2900 - total flux cleaned = 0.012912 Jy ! Component: 2950 - total flux cleaned = 0.0128905 Jy ! Component: 3000 - total flux cleaned = 0.0127636 Jy ! Component: 3050 - total flux cleaned = 0.0127213 Jy ! Component: 3100 - total flux cleaned = 0.0125967 Jy ! Component: 3150 - total flux cleaned = 0.0125349 Jy ! Component: 3200 - total flux cleaned = 0.0124532 Jy ! Component: 3250 - total flux cleaned = 0.0123523 Jy ! Component: 3300 - total flux cleaned = 0.0123322 Jy ! Component: 3350 - total flux cleaned = 0.0123323 Jy ! Component: 3400 - total flux cleaned = 0.012332 Jy ! Component: 3450 - total flux cleaned = 0.0121947 Jy ! Component: 3500 - total flux cleaned = 0.0121752 Jy ! Component: 3550 - total flux cleaned = 0.0120981 Jy ! Component: 3600 - total flux cleaned = 0.0120217 Jy ! Component: 3650 - total flux cleaned = 0.0120219 Jy ! Component: 3700 - total flux cleaned = 0.0119467 Jy ! Component: 3750 - total flux cleaned = 0.0119465 Jy ! Component: 3800 - total flux cleaned = 0.0119093 Jy ! Component: 3850 - total flux cleaned = 0.0118909 Jy ! Component: 3900 - total flux cleaned = 0.0117449 Jy ! Component: 3950 - total flux cleaned = 0.0117268 Jy ! Component: 4000 - total flux cleaned = 0.0116911 Jy ! Component: 4050 - total flux cleaned = 0.0116553 Jy ! Total flux subtracted in 4096 components = 0.0116021 Jy ! Clean residual min=-0.001078 max=0.001161 Jy/beam ! Clean residual mean=-0.000017 rms=0.000347 Jy/beam ! Combined flux in latest and established models = 0.206726 Jy keep ! Adding 341 model components to the UV plane model. ! The established model now contains 446 components and 0.206726 Jy ![Exited script file: muppet] wmap "J0947+5907_S_2017_05_31_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.967 x 4.75 at 30.26 degrees (North through East) ! Clean map min=-0.0022507 max=0.16128 Jy/beam ! Writing clean map to FITS file: J0947+5907_S_2017_05_31_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.161279 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000347734 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.646832 0.646832 1.29366 2.58733 5.17465 10.3493 20.6986 41.3972 82.7945 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.001 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.161 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 4.75 at 30.26 degrees (North through East) ! Clean map min=-0.0022507 max=0.16128 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 J0947+5907_S_2017_05_31_pus_uvs.log closed on Tue Feb 5 21:44:50 2019