! Started logfile: J1643-2316_S_2017_03_27_pus_uvs.log on Sun Apr 28 14:45:02 2019 obs J1643-2316_S_2017_03_27_pus_uva.fits ! Reading UV FITS file: J1643-2316_S_2017_03_27_pus_uva.fits ! AN table 1: 76 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.966667 visibilities/baseline/integration-bin. ! Found source: J1643-2316 ! ! 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 1684 lines of history. ! ! Reading 13224 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 J1643-2316_S_2017_03_27_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 14 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 14 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 14 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 192 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.891868Jy sigma=0.006096 ! Fit after self-cal, rms=0.881204Jy sigma=0.006031 ! 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=2.476 mas, bmaj=6.772 mas, bpa=-4.767 degrees ! Estimated noise=1410.17 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 = 0.0884923 Jy ! Component: 100 - total flux cleaned = 0.119087 Jy ! Total flux subtracted in 100 components = 0.119087 Jy ! Clean residual min=-0.011948 max=0.033566 Jy/beam ! Clean residual mean=-0.000096 rms=0.003666 Jy/beam ! Combined flux in latest and established models = 0.119087 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 23 components and 0.119087 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.134109Jy sigma=0.000869 ! Fit after self-cal, rms=0.134113Jy sigma=0.000869 ! Inverting map ! Added new window around map position (-7.5, 4.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0306783 Jy ! Component: 100 - total flux cleaned = 0.0502753 Jy ! Total flux subtracted in 100 components = 0.0502753 Jy ! Clean residual min=-0.009897 max=0.019825 Jy/beam ! Clean residual mean=-0.000070 rms=0.002616 Jy/beam ! Combined flux in latest and established models = 0.169362 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 45 components and 0.169362 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.123275Jy sigma=0.000778 ! Fit after self-cal, rms=0.121811Jy sigma=0.000769 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0192992 Jy ! Component: 100 - total flux cleaned = 0.0325695 Jy ! Total flux subtracted in 100 components = 0.0325695 Jy ! Clean residual min=-0.007804 max=0.013213 Jy/beam ! Clean residual mean=-0.000052 rms=0.002019 Jy/beam ! Combined flux in latest and established models = 0.201932 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 56 components and 0.201932 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.116549Jy sigma=0.000724 ! Fit after self-cal, rms=0.115992Jy sigma=0.000721 ! Inverting map ! Added new window around map position (-3.5, 0.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0137494 Jy ! Component: 100 - total flux cleaned = 0.0229997 Jy ! Total flux subtracted in 100 components = 0.0229997 Jy ! Clean residual min=-0.006557 max=0.009687 Jy/beam ! Clean residual mean=-0.000038 rms=0.001623 Jy/beam ! Combined flux in latest and established models = 0.224932 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 85 components and 0.224932 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.113221Jy sigma=0.000699 ! Fit after self-cal, rms=0.112960Jy sigma=0.000697 ! 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=3.018 mas, bmaj=7.839 mas, bpa=-3.956 degrees ! Estimated noise=962.277 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 = 0.0137107 Jy ! Component: 100 - total flux cleaned = 0.0218417 Jy ! Component: 150 - total flux cleaned = 0.0273599 Jy ! Component: 200 - total flux cleaned = 0.0311624 Jy ! Total flux subtracted in 200 components = 0.0311624 Jy ! Clean residual min=-0.004512 max=0.007375 Jy/beam ! Clean residual mean=-0.000036 rms=0.001345 Jy/beam ! Combined flux in latest and established models = 0.256094 Jy ! Performing phase self-cal ! Adding 45 model components to the UV plane model. ! The established model now contains 108 components and 0.256094 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.111106Jy sigma=0.000683 ! Fit after self-cal, rms=0.110905Jy sigma=0.000682 ! 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 0.94 HN 1.08 KP 1.03 ! LA 0.99 MK 1.01 NL 1.04 OV 1.04 ! PT 0.98 SC 0.89 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.00 HN 1.14 KP 1.01 ! LA 0.95 MK 0.98 NL 1.04 OV 1.05 ! PT 0.97 SC 1.00 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.88 FD 1.01 HN 1.12 KP 0.98 ! LA 0.97 MK 1.03 NL 0.98 OV 0.94 ! PT 0.95 SC 0.98 ! ! ! Correcting IF 4. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 1.10 HN 1.09 KP 1.00* ! LA 1.01 MK 0.97 NL 1.00* OV 0.86 ! PT 0.97 SC 1.01 ! ! ! Fit before self-cal, rms=0.110905Jy sigma=0.000682 ! Fit after self-cal, rms=0.110129Jy sigma=0.000678 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.024 mas, bmaj=7.782 mas, bpa=-3.403 degrees ! Estimated noise=954.431 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 (-33, 14.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00559954 Jy ! Component: 100 - total flux cleaned = 0.00909227 Jy ! Component: 150 - total flux cleaned = 0.0108259 Jy ! Component: 200 - total flux cleaned = 0.0116425 Jy ! Total flux subtracted in 200 components = 0.0116425 Jy ! Clean residual min=-0.004048 max=0.004232 Jy/beam ! Clean residual mean=-0.000007 rms=0.000966 Jy/beam ! Combined flux in latest and established models = 0.267736 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 132 components and 0.267736 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.109799Jy sigma=0.000675 ! Fit after self-cal, rms=0.109774Jy 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=0.109774Jy sigma=0.000675 ! Fit after self-cal, rms=0.110299Jy sigma=0.000673 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.02 mas, bmaj=7.743 mas, bpa=-3.459 degrees ! Estimated noise=955.547 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00226494 Jy ! Component: 100 - total flux cleaned = 0.00315837 Jy ! Component: 150 - total flux cleaned = 0.00365773 Jy ! Component: 200 - total flux cleaned = 0.00408481 Jy ! Total flux subtracted in 200 components = 0.00408481 Jy ! Clean residual min=-0.002979 max=0.004358 Jy/beam ! Clean residual mean=-0.000004 rms=0.000851 Jy/beam ! Combined flux in latest and established models = 0.271821 Jy selfcal ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 149 components and 0.271821 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.110207Jy sigma=0.000673 ! Fit after self-cal, rms=0.110193Jy sigma=0.000673 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 (-22, 2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00386967 Jy ! Component: 100 - total flux cleaned = 0.00565484 Jy ! Component: 150 - total flux cleaned = 0.00672299 Jy ! Component: 200 - total flux cleaned = 0.00752655 Jy ! Total flux subtracted in 200 components = 0.00752655 Jy ! Clean residual min=-0.003295 max=0.002831 Jy/beam ! Clean residual mean=0.000001 rms=0.000754 Jy/beam ! Combined flux in latest and established models = 0.279348 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 173 components and 0.279348 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.110034Jy sigma=0.000671 ! Fit after self-cal, rms=0.110012Jy sigma=0.000671 ! 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=0.110012Jy sigma=0.000671 ! Fit after self-cal, rms=0.110189Jy sigma=0.000671 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.015 mas, bmaj=7.716 mas, bpa=-3.454 degrees ! Estimated noise=953.585 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0019059 Jy ! Component: 100 - total flux cleaned = 0.00279994 Jy ! Component: 150 - total flux cleaned = 0.00326613 Jy ! Component: 200 - total flux cleaned = 0.00349938 Jy ! Total flux subtracted in 200 components = 0.00349938 Jy ! Clean residual min=-0.002936 max=0.002745 Jy/beam ! Clean residual mean=-0.000002 rms=0.000703 Jy/beam ! Combined flux in latest and established models = 0.282847 Jy selfcal ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 195 components and 0.282847 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.110126Jy sigma=0.000670 ! Fit after self-cal, rms=0.110126Jy sigma=0.000670 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 = 0.000600857 Jy ! Component: 100 - total flux cleaned = 0.000868509 Jy ! Component: 150 - total flux cleaned = 0.00107347 Jy ! Component: 200 - total flux cleaned = 0.00118844 Jy ! Total flux subtracted in 200 components = 0.00118844 Jy ! Clean residual min=-0.002847 max=0.002706 Jy/beam ! Clean residual mean=-0.000001 rms=0.000690 Jy/beam ! Combined flux in latest and established models = 0.284036 Jy ! Performing phase self-cal ! Adding 38 model components to the UV plane model. ! The established model now contains 205 components and 0.284036 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.110090Jy sigma=0.000670 ! Fit after self-cal, rms=0.110083Jy sigma=0.000670 ! 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=0.110083Jy sigma=0.000670 ! Fit after self-cal, rms=0.109964Jy sigma=0.000670 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.808 mas, bmaj=17.48 mas, bpa=2.359 degrees ! Estimated noise=1210.02 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00105988 Jy ! Component: 100 - total flux cleaned = 0.00144353 Jy ! Component: 150 - total flux cleaned = 0.00175644 Jy ! Component: 200 - total flux cleaned = 0.00206796 Jy ! Total flux subtracted in 200 components = 0.00206796 Jy ! Clean residual min=-0.002991 max=0.003139 Jy/beam ! Clean residual mean=-0.000003 rms=0.000932 Jy/beam ! Combined flux in latest and established models = 0.286104 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 221 components and 0.286104 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.109954Jy sigma=0.000670 ! Fit after self-cal, rms=0.109940Jy sigma=0.000670 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 = -2.80128e-05 Jy ! Component: 100 - total flux cleaned = 0.000268765 Jy ! Component: 150 - total flux cleaned = 0.000566671 Jy ! Component: 200 - total flux cleaned = 0.000746664 Jy ! Total flux subtracted in 200 components = 0.000746664 Jy ! Clean residual min=-0.002780 max=0.003137 Jy/beam ! Clean residual mean=-0.000001 rms=0.000910 Jy/beam ! Combined flux in latest and established models = 0.28685 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 231 components and 0.28685 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.109938Jy sigma=0.000670 ! Fit after self-cal, rms=0.109929Jy sigma=0.000670 ! 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=3.014 mas, bmaj=7.705 mas, bpa=-3.44 degrees ! Estimated noise=952.205 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.014 x 7.705 at -3.44 degrees (North through East) ! Clean map min=-0.0025841 max=0.10955 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=2.478 mas, bmaj=6.637 mas, bpa=-4.172 degrees ! Estimated noise=1403.3 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0896283 Jy ! Component: 100 - total flux cleaned = 0.131471 Jy ! Component: 150 - total flux cleaned = 0.160119 Jy ! Component: 200 - total flux cleaned = 0.181454 Jy ! Total flux subtracted in 200 components = 0.181454 Jy ! Clean residual min=-0.007172 max=0.012298 Jy/beam ! Clean residual mean=-0.000054 rms=0.002091 Jy/beam ! Combined flux in latest and established models = 0.181454 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 0.181454 Jy ! Inverting map and beam ! Estimated beam: bmin=3.014 mas, bmaj=7.705 mas, bpa=-3.44 degrees ! Estimated noise=952.205 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 = 0.0263205 Jy ! Component: 100 - total flux cleaned = 0.0427802 Jy ! Component: 150 - total flux cleaned = 0.0537457 Jy ! Component: 200 - total flux cleaned = 0.0614773 Jy ! Total flux subtracted in 200 components = 0.0614773 Jy ! Clean residual min=-0.004099 max=0.004809 Jy/beam ! Clean residual mean=-0.000035 rms=0.001305 Jy/beam ! Combined flux in latest and established models = 0.242931 Jy ! Adding 75 model components to the UV plane model. ! The established model now contains 97 components and 0.242931 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.808 mas, bmaj=17.48 mas, bpa=2.359 degrees ! Estimated noise=1210.02 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0101998 Jy ! Component: 100 - total flux cleaned = 0.0174102 Jy ! Component: 150 - total flux cleaned = 0.0228226 Jy ! Component: 200 - total flux cleaned = 0.0269887 Jy ! Total flux subtracted in 200 components = 0.0269887 Jy ! Clean residual min=-0.003599 max=0.003497 Jy/beam ! Clean residual mean=-0.000029 rms=0.001243 Jy/beam ! Combined flux in latest and established models = 0.26992 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 = 0.00326721 Jy ! Component: 100 - total flux cleaned = 0.00587312 Jy ! Component: 150 - total flux cleaned = 0.00797156 Jy ! Component: 200 - total flux cleaned = 0.00968323 Jy ! Total flux subtracted in 200 components = 0.00968323 Jy ! Clean residual min=-0.003154 max=0.002961 Jy/beam ! Clean residual mean=-0.000014 rms=0.000970 Jy/beam ! Combined flux in latest and established models = 0.279603 Jy ! Adding 104 model components to the UV plane model. ! The established model now contains 187 components and 0.279603 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.014 mas, bmaj=7.705 mas, bpa=-3.44 degrees ! Estimated noise=952.205 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00171654 Jy ! Component: 100 - total flux cleaned = 0.0021798 Jy ! Component: 150 - total flux cleaned = 0.0026396 Jy ! Component: 200 - total flux cleaned = 0.00305144 Jy ! Total flux subtracted in 200 components = 0.00305144 Jy ! Clean residual min=-0.002931 max=0.002692 Jy/beam ! Clean residual mean=-0.000004 rms=0.000690 Jy/beam ! Combined flux in latest and established models = 0.282655 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 208 components and 0.282655 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.110040Jy sigma=0.000671 ! Fit after self-cal, rms=0.109974Jy sigma=0.000670 wmodel J1643-2316_S_2017_03_27_pus_map.mod ! Writing 208 model components to file: J1643-2316_S_2017_03_27_pus_map.mod wobs J1643-2316_S_2017_03_27_pus_uvs.fits ! Writing UV FITS file: J1643-2316_S_2017_03_27_pus_uvs.fits wwins J1643-2316_S_2017_03_27_pus_map.win ! wwins: Wrote 5 windows to J1643-2316_S_2017_03_27_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 = -0.000637173 Jy ! Component: 100 - total flux cleaned = -0.00115922 Jy ! Component: 150 - total flux cleaned = -0.00165027 Jy ! Component: 200 - total flux cleaned = -0.00194945 Jy ! Component: 250 - total flux cleaned = -0.0019916 Jy ! Component: 300 - total flux cleaned = -0.00195236 Jy ! Component: 350 - total flux cleaned = -0.0017237 Jy ! Component: 400 - total flux cleaned = -0.00157675 Jy ! Component: 450 - total flux cleaned = -0.00146951 Jy ! Component: 500 - total flux cleaned = -0.00126011 Jy ! Component: 550 - total flux cleaned = -0.00112413 Jy ! Component: 600 - total flux cleaned = -0.00115749 Jy ! Component: 650 - total flux cleaned = -0.00118939 Jy ! Component: 700 - total flux cleaned = -0.00128422 Jy ! Component: 750 - total flux cleaned = -0.00122159 Jy ! Component: 800 - total flux cleaned = -0.00134512 Jy ! Component: 850 - total flux cleaned = -0.00143566 Jy ! Component: 900 - total flux cleaned = -0.00140571 Jy ! Component: 950 - total flux cleaned = -0.00143515 Jy ! Component: 1000 - total flux cleaned = -0.0014643 Jy ! Component: 1050 - total flux cleaned = -0.00149276 Jy ! Component: 1100 - total flux cleaned = -0.00152078 Jy ! Component: 1150 - total flux cleaned = -0.00160377 Jy ! Component: 1200 - total flux cleaned = -0.00173998 Jy ! Component: 1250 - total flux cleaned = -0.00176658 Jy ! Component: 1300 - total flux cleaned = -0.00171378 Jy ! Component: 1350 - total flux cleaned = -0.00179273 Jy ! Component: 1400 - total flux cleaned = -0.00187074 Jy ! Component: 1450 - total flux cleaned = -0.0019477 Jy ! Component: 1500 - total flux cleaned = -0.00197287 Jy ! Component: 1550 - total flux cleaned = -0.00192315 Jy ! Component: 1600 - total flux cleaned = -0.00192329 Jy ! Component: 1650 - total flux cleaned = -0.00202069 Jy ! Component: 1700 - total flux cleaned = -0.00206849 Jy ! Component: 1750 - total flux cleaned = -0.00199727 Jy ! Component: 1800 - total flux cleaned = -0.00211527 Jy ! Component: 1850 - total flux cleaned = -0.00218529 Jy ! Component: 1900 - total flux cleaned = -0.00218527 Jy ! Component: 1950 - total flux cleaned = -0.00216218 Jy ! Component: 2000 - total flux cleaned = -0.00220738 Jy ! Component: 2050 - total flux cleaned = -0.00218521 Jy ! Component: 2100 - total flux cleaned = -0.00220767 Jy ! Component: 2150 - total flux cleaned = -0.00218607 Jy ! Component: 2200 - total flux cleaned = -0.00227314 Jy ! Component: 2250 - total flux cleaned = -0.0022732 Jy ! Component: 2300 - total flux cleaned = -0.00231591 Jy ! Component: 2350 - total flux cleaned = -0.00223141 Jy ! Component: 2400 - total flux cleaned = -0.00229447 Jy ! Component: 2450 - total flux cleaned = -0.00229433 Jy ! Component: 2500 - total flux cleaned = -0.00231492 Jy ! Component: 2550 - total flux cleaned = -0.00227411 Jy ! Component: 2600 - total flux cleaned = -0.0022945 Jy ! Component: 2650 - total flux cleaned = -0.00233495 Jy ! Component: 2700 - total flux cleaned = -0.00237486 Jy ! Component: 2750 - total flux cleaned = -0.00229578 Jy ! Component: 2800 - total flux cleaned = -0.00227633 Jy ! Component: 2850 - total flux cleaned = -0.00235391 Jy ! Component: 2900 - total flux cleaned = -0.00231569 Jy ! Component: 2950 - total flux cleaned = -0.00237288 Jy ! Component: 3000 - total flux cleaned = -0.00235386 Jy ! Component: 3050 - total flux cleaned = -0.00235385 Jy ! Component: 3100 - total flux cleaned = -0.00237264 Jy ! Component: 3150 - total flux cleaned = -0.00226165 Jy ! Component: 3200 - total flux cleaned = -0.00222473 Jy ! Component: 3250 - total flux cleaned = -0.00216985 Jy ! Component: 3300 - total flux cleaned = -0.00215163 Jy ! Component: 3350 - total flux cleaned = -0.00209766 Jy ! Component: 3400 - total flux cleaned = -0.00195479 Jy ! Component: 3450 - total flux cleaned = -0.00190159 Jy ! Component: 3500 - total flux cleaned = -0.0017429 Jy ! Component: 3550 - total flux cleaned = -0.00177801 Jy ! Component: 3600 - total flux cleaned = -0.00177794 Jy ! Component: 3650 - total flux cleaned = -0.0017087 Jy ! Component: 3700 - total flux cleaned = -0.00163991 Jy ! Component: 3750 - total flux cleaned = -0.00155475 Jy ! Component: 3800 - total flux cleaned = -0.00157174 Jy ! Component: 3850 - total flux cleaned = -0.0015046 Jy ! Component: 3900 - total flux cleaned = -0.00148789 Jy ! Component: 3950 - total flux cleaned = -0.00148798 Jy ! Component: 4000 - total flux cleaned = -0.0014053 Jy ! Component: 4050 - total flux cleaned = -0.00140542 Jy ! Total flux subtracted in 4096 components = -0.00147071 Jy ! Clean residual min=-0.001114 max=0.001025 Jy/beam ! Clean residual mean=-0.000001 rms=0.000301 Jy/beam ! Combined flux in latest and established models = 0.281184 Jy keep ! Adding 276 model components to the UV plane model. ! The established model now contains 484 components and 0.281184 Jy ![Exited script file: muppet] wmap "J1643-2316_S_2017_03_27_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.014 x 7.705 at -3.44 degrees (North through East) ! Clean map min=-0.0018172 max=0.11505 Jy/beam ! Writing clean map to FITS file: J1643-2316_S_2017_03_27_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.115049 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000298427 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.778175 0.778175 1.55635 3.1127 6.2254 12.4508 24.9016 49.8032 99.6064 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0008 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.115 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.014 x 7.705 at -3.44 degrees (North through East) ! Clean map min=-0.0018172 max=0.11505 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 J1643-2316_S_2017_03_27_pus_uvs.log closed on Sun Apr 28 14:45:07 2019