! Started logfile: J1351-2912_S_2017_06_10_pus_uvs.log on Mon May 6 14:55:50 2019 obs J1351-2912_S_2017_06_10_pus_uva.fits ! Reading UV FITS file: J1351-2912_S_2017_06_10_pus_uva.fits ! AN table 1: 75 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.777481 visibilities/baseline/integration-bin. ! Found source: J1351-2912 ! ! 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 10496 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 J1351-2912_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 99 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 86 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 86 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 486 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.895758Jy sigma=0.006276 ! Fit after self-cal, rms=0.865065Jy sigma=0.006069 ! 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=2.509 mas, bmaj=6.868 mas, bpa=-7.49 degrees ! Estimated noise=1613.3 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 = 0.102389 Jy ! Component: 100 - total flux cleaned = 0.136767 Jy ! Total flux subtracted in 100 components = 0.136767 Jy ! Clean residual min=-0.008962 max=0.020748 Jy/beam ! Clean residual mean=-0.000104 rms=0.003015 Jy/beam ! Combined flux in latest and established models = 0.136767 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 17 components and 0.136767 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.113110Jy sigma=0.000764 ! Fit after self-cal, rms=0.112966Jy sigma=0.000763 ! Inverting map ! Added new window around map position (-4.5, 6.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0222807 Jy ! Component: 100 - total flux cleaned = 0.0370012 Jy ! Total flux subtracted in 100 components = 0.0370012 Jy ! Clean residual min=-0.007410 max=0.014061 Jy/beam ! Clean residual mean=-0.000070 rms=0.002140 Jy/beam ! Combined flux in latest and established models = 0.173768 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 32 components and 0.173768 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.106876Jy sigma=0.000710 ! Fit after self-cal, rms=0.106625Jy sigma=0.000708 ! 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=2.958 mas, bmaj=7.962 mas, bpa=-5.716 degrees ! Estimated noise=1125.49 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 = 0.0168997 Jy ! Component: 100 - total flux cleaned = 0.0269685 Jy ! Component: 150 - total flux cleaned = 0.0332336 Jy ! Component: 200 - total flux cleaned = 0.0372006 Jy ! Total flux subtracted in 200 components = 0.0372006 Jy ! Clean residual min=-0.005366 max=0.008179 Jy/beam ! Clean residual mean=-0.000077 rms=0.001595 Jy/beam ! Combined flux in latest and established models = 0.210969 Jy ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 53 components and 0.210969 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.104055Jy sigma=0.000685 ! Fit after self-cal, rms=0.103921Jy sigma=0.000683 ! 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 1.00* FD 0.96 HN 1.24 KP 0.98 ! LA 0.97 MK 0.96 NL 0.97 OV 1.05 ! PT 0.99 SC 0.94 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.02 HN 1.18 KP 0.95 ! LA 0.92 MK 0.97 NL 1.11 OV 1.04 ! PT 0.94 SC 1.03 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00 HN 1.18 KP 0.97 ! LA 0.95 MK 1.02 NL 1.05 OV 0.98 ! PT 0.95 SC 0.95 ! ! ! Correcting IF 4. ! A total of 84 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.06 HN 1.15 KP 1.00* ! LA 1.00* MK 1.06 NL 1.00* OV 1.00* ! PT 0.94 SC 1.00* ! ! ! Fit before self-cal, rms=0.103921Jy sigma=0.000683 ! Fit after self-cal, rms=0.108598Jy sigma=0.000680 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.964 mas, bmaj=7.869 mas, bpa=-5.227 degrees ! Estimated noise=1135.54 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 (-13.5, 14.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0063301 Jy ! Component: 100 - total flux cleaned = 0.0081102 Jy ! Component: 150 - total flux cleaned = 0.00839229 Jy ! Component: 200 - total flux cleaned = 0.00864234 Jy ! Total flux subtracted in 200 components = 0.00864234 Jy ! Clean residual min=-0.004021 max=0.004721 Jy/beam ! Clean residual mean=-0.000022 rms=0.001100 Jy/beam ! Combined flux in latest and established models = 0.219611 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 74 components and 0.219611 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.108240Jy sigma=0.000676 ! Fit after self-cal, rms=0.108325Jy sigma=0.000676 ! 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=0.108325Jy sigma=0.000676 ! Fit after self-cal, rms=0.113220Jy sigma=0.000671 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.957 mas, bmaj=7.773 mas, bpa=-5.2 degrees ! Estimated noise=1133.9 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00234433 Jy ! Component: 100 - total flux cleaned = 0.00270843 Jy ! Component: 150 - total flux cleaned = 0.00276839 Jy ! Component: 200 - total flux cleaned = 0.00282246 Jy ! Total flux subtracted in 200 components = 0.00282246 Jy ! Clean residual min=-0.002912 max=0.003203 Jy/beam ! Clean residual mean=-0.000020 rms=0.000769 Jy/beam ! Combined flux in latest and established models = 0.222434 Jy selfcal ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 104 components and 0.222434 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.113121Jy sigma=0.000670 ! Fit after self-cal, rms=0.113216Jy 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 = 0.000614814 Jy ! Component: 100 - total flux cleaned = 0.000720766 Jy ! Component: 150 - total flux cleaned = 0.00067764 Jy ! Component: 200 - total flux cleaned = 0.000676199 Jy ! Total flux subtracted in 200 components = 0.000676199 Jy ! Clean residual min=-0.002813 max=0.003155 Jy/beam ! Clean residual mean=-0.000019 rms=0.000745 Jy/beam ! Combined flux in latest and established models = 0.22311 Jy ! Performing phase self-cal ! Adding 38 model components to the UV plane model. ! The established model now contains 117 components and 0.22311 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.113175Jy sigma=0.000670 ! Fit after self-cal, rms=0.113175Jy sigma=0.000670 ! Inverting map ! Added new window around map position (-112, 2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00152839 Jy ! Component: 100 - total flux cleaned = 0.00190209 Jy ! Component: 150 - total flux cleaned = 0.00211213 Jy ! Component: 200 - total flux cleaned = 0.00220499 Jy ! Total flux subtracted in 200 components = 0.00220499 Jy ! Clean residual min=-0.002855 max=0.003095 Jy/beam ! Clean residual mean=-0.000019 rms=0.000697 Jy/beam ! Combined flux in latest and established models = 0.225315 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 134 components and 0.225315 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.113083Jy sigma=0.000669 ! Fit after self-cal, rms=0.113087Jy sigma=0.000669 ! Inverting map ! Added new window around map position (-5.5, -42.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00252522 Jy ! Component: 100 - total flux cleaned = 0.00339059 Jy ! Component: 150 - total flux cleaned = 0.00357571 Jy ! Component: 200 - total flux cleaned = 0.00361777 Jy ! Total flux subtracted in 200 components = 0.00361777 Jy ! Clean residual min=-0.002667 max=0.002726 Jy/beam ! Clean residual mean=-0.000013 rms=0.000659 Jy/beam ! Combined flux in latest and established models = 0.228933 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 148 components and 0.228933 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.113015Jy sigma=0.000668 ! Fit after self-cal, rms=0.113015Jy sigma=0.000668 ! 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=0.113015Jy sigma=0.000668 ! Fit after self-cal, rms=0.113532Jy sigma=0.000668 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.953 mas, bmaj=7.744 mas, bpa=-4.995 degrees ! Estimated noise=1129.61 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00158481 Jy ! Component: 100 - total flux cleaned = 0.00226817 Jy ! Component: 150 - total flux cleaned = 0.00255905 Jy ! Component: 200 - total flux cleaned = 0.00263421 Jy ! Total flux subtracted in 200 components = 0.00263421 Jy ! Clean residual min=-0.002535 max=0.002512 Jy/beam ! Clean residual mean=-0.000013 rms=0.000617 Jy/beam ! Combined flux in latest and established models = 0.231567 Jy selfcal ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 162 components and 0.231567 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.113491Jy sigma=0.000668 ! Fit after self-cal, rms=0.113502Jy sigma=0.000668 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 = 0.000660818 Jy ! Component: 100 - total flux cleaned = 0.00069534 Jy ! Component: 150 - total flux cleaned = 0.000794702 Jy ! Component: 200 - total flux cleaned = 0.000825407 Jy ! Total flux subtracted in 200 components = 0.000825407 Jy ! Clean residual min=-0.002520 max=0.002511 Jy/beam ! Clean residual mean=-0.000011 rms=0.000605 Jy/beam ! Combined flux in latest and established models = 0.232392 Jy ! Performing phase self-cal ! Adding 43 model components to the UV plane model. ! The established model now contains 178 components and 0.232392 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.113480Jy sigma=0.000668 ! Fit after self-cal, rms=0.113483Jy sigma=0.000668 ! 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=0.113483Jy sigma=0.000668 ! Fit after self-cal, rms=0.113753Jy sigma=0.000668 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.666 mas, bmaj=19.47 mas, bpa=-2.051 degrees ! Estimated noise=1449.26 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00110097 Jy ! Component: 100 - total flux cleaned = 0.00125052 Jy ! Component: 150 - total flux cleaned = 0.00135364 Jy ! Component: 200 - total flux cleaned = 0.00144343 Jy ! Total flux subtracted in 200 components = 0.00144343 Jy ! Clean residual min=-0.002130 max=0.002202 Jy/beam ! Clean residual mean=-0.000028 rms=0.000704 Jy/beam ! Combined flux in latest and established models = 0.233836 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 192 components and 0.233836 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.113744Jy sigma=0.000668 ! Fit after self-cal, rms=0.113747Jy sigma=0.000668 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 = 0.000453231 Jy ! Component: 100 - total flux cleaned = 0.000496035 Jy ! Component: 150 - total flux cleaned = 0.000514356 Jy ! Component: 200 - total flux cleaned = 0.000514941 Jy ! Total flux subtracted in 200 components = 0.000514941 Jy ! Clean residual min=-0.002134 max=0.002191 Jy/beam ! Clean residual mean=-0.000026 rms=0.000695 Jy/beam ! Combined flux in latest and established models = 0.234351 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 203 components and 0.234351 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.113742Jy sigma=0.000668 ! Fit after self-cal, rms=0.113743Jy sigma=0.000668 ! 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=2.952 mas, bmaj=7.728 mas, bpa=-4.905 degrees ! Estimated noise=1129.56 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.952 x 7.728 at -4.905 degrees (North through East) ! Clean map min=-0.0023729 max=0.12718 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=2.515 mas, bmaj=6.726 mas, bpa=-6.157 degrees ! Estimated noise=1503.95 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.10311 Jy ! Component: 100 - total flux cleaned = 0.139197 Jy ! Component: 150 - total flux cleaned = 0.159812 Jy ! Component: 200 - total flux cleaned = 0.174083 Jy ! Total flux subtracted in 200 components = 0.174083 Jy ! Clean residual min=-0.005351 max=0.011303 Jy/beam ! Clean residual mean=-0.000063 rms=0.001635 Jy/beam ! Combined flux in latest and established models = 0.174083 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 35 model components to the UV plane model. ! The established model now contains 35 components and 0.174083 Jy ! Inverting map and beam ! Estimated beam: bmin=2.952 mas, bmaj=7.728 mas, bpa=-4.905 degrees ! Estimated noise=1129.56 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) ! Added new window around map position (-8, 10.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0160799 Jy ! Component: 100 - total flux cleaned = 0.0260411 Jy ! Component: 150 - total flux cleaned = 0.0329215 Jy ! Component: 200 - total flux cleaned = 0.0380341 Jy ! Total flux subtracted in 200 components = 0.0380341 Jy ! Clean residual min=-0.003299 max=0.003706 Jy/beam ! Clean residual mean=-0.000051 rms=0.000975 Jy/beam ! Combined flux in latest and established models = 0.212117 Jy ! Adding 62 model components to the UV plane model. ! The established model now contains 89 components and 0.212117 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=7.666 mas, bmaj=19.47 mas, bpa=-2.051 degrees ! Estimated noise=1449.26 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00655297 Jy ! Component: 100 - total flux cleaned = 0.01055 Jy ! Component: 150 - total flux cleaned = 0.0134838 Jy ! Component: 200 - total flux cleaned = 0.0157562 Jy ! Total flux subtracted in 200 components = 0.0157562 Jy ! Clean residual min=-0.002607 max=0.002214 Jy/beam ! Clean residual mean=-0.000053 rms=0.000839 Jy/beam ! Combined flux in latest and established models = 0.227873 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 = 0.00171363 Jy ! Component: 100 - total flux cleaned = 0.00252773 Jy ! Component: 150 - total flux cleaned = 0.00322029 Jy ! Component: 200 - total flux cleaned = 0.00381257 Jy ! Total flux subtracted in 200 components = 0.00381257 Jy ! Clean residual min=-0.002287 max=0.002311 Jy/beam ! Clean residual mean=-0.000037 rms=0.000733 Jy/beam ! Combined flux in latest and established models = 0.231686 Jy ! Adding 85 model components to the UV plane model. ! The established model now contains 170 components and 0.231686 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=2.952 mas, bmaj=7.728 mas, bpa=-4.905 degrees ! Estimated noise=1129.56 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000992819 Jy ! Component: 100 - total flux cleaned = 0.00132012 Jy ! Component: 150 - total flux cleaned = 0.00148484 Jy ! Component: 200 - total flux cleaned = 0.00143575 Jy ! Total flux subtracted in 200 components = 0.00143575 Jy ! Clean residual min=-0.002475 max=0.002433 Jy/beam ! Clean residual mean=-0.000014 rms=0.000613 Jy/beam ! Combined flux in latest and established models = 0.233121 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 191 components and 0.233121 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.113801Jy sigma=0.000668 ! Fit after self-cal, rms=0.113763Jy sigma=0.000668 wmodel J1351-2912_S_2017_06_10_pus_map.mod ! Writing 191 model components to file: J1351-2912_S_2017_06_10_pus_map.mod wobs J1351-2912_S_2017_06_10_pus_uvs.fits ! Writing UV FITS file: J1351-2912_S_2017_06_10_pus_uvs.fits wwins J1351-2912_S_2017_06_10_pus_map.win ! wwins: Wrote 6 windows to J1351-2912_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 = -0.000279655 Jy ! Component: 100 - total flux cleaned = -0.000237472 Jy ! Component: 150 - total flux cleaned = -0.000158139 Jy ! Component: 200 - total flux cleaned = -0.00030772 Jy ! Component: 250 - total flux cleaned = -0.00041548 Jy ! Component: 300 - total flux cleaned = -0.000589966 Jy ! Component: 350 - total flux cleaned = -0.000690152 Jy ! Component: 400 - total flux cleaned = -0.000624632 Jy ! Component: 450 - total flux cleaned = -0.000625223 Jy ! Component: 500 - total flux cleaned = -0.000655953 Jy ! Component: 550 - total flux cleaned = -0.000655825 Jy ! Component: 600 - total flux cleaned = -0.000714175 Jy ! Component: 650 - total flux cleaned = -0.000743296 Jy ! Component: 700 - total flux cleaned = -0.000855582 Jy ! Component: 750 - total flux cleaned = -0.000938376 Jy ! Component: 800 - total flux cleaned = -0.000966254 Jy ! Component: 850 - total flux cleaned = -0.0010197 Jy ! Component: 900 - total flux cleaned = -0.00112443 Jy ! Component: 950 - total flux cleaned = -0.00117508 Jy ! Component: 1000 - total flux cleaned = -0.00112437 Jy ! Component: 1050 - total flux cleaned = -0.00117357 Jy ! Component: 1100 - total flux cleaned = -0.00112468 Jy ! Component: 1150 - total flux cleaned = -0.00110111 Jy ! Component: 1200 - total flux cleaned = -0.00110101 Jy ! Component: 1250 - total flux cleaned = -0.00114745 Jy ! Component: 1300 - total flux cleaned = -0.00103224 Jy ! Component: 1350 - total flux cleaned = -0.000941565 Jy ! Component: 1400 - total flux cleaned = -0.000986777 Jy ! Component: 1450 - total flux cleaned = -0.000898716 Jy ! Component: 1500 - total flux cleaned = -0.000855038 Jy ! Component: 1550 - total flux cleaned = -0.000747531 Jy ! Component: 1600 - total flux cleaned = -0.000641572 Jy ! Component: 1650 - total flux cleaned = -0.000495111 Jy ! Component: 1700 - total flux cleaned = -0.000474852 Jy ! Component: 1750 - total flux cleaned = -0.000393425 Jy ! Component: 1800 - total flux cleaned = -0.000373175 Jy ! Component: 1850 - total flux cleaned = -0.000174038 Jy ! Component: 1900 - total flux cleaned = -0.000233172 Jy ! Component: 1950 - total flux cleaned = -0.000174836 Jy ! Component: 2000 - total flux cleaned = -0.000116844 Jy ! Component: 2050 - total flux cleaned = -2.1615e-05 Jy ! Component: 2100 - total flux cleaned = -2.17953e-05 Jy ! Component: 2150 - total flux cleaned = 1.57192e-05 Jy ! Component: 2200 - total flux cleaned = 1.58346e-05 Jy ! Component: 2250 - total flux cleaned = 0.000125334 Jy ! Component: 2300 - total flux cleaned = 8.89425e-05 Jy ! Component: 2350 - total flux cleaned = 0.000178154 Jy ! Component: 2400 - total flux cleaned = 0.000160482 Jy ! Component: 2450 - total flux cleaned = 0.000142825 Jy ! Component: 2500 - total flux cleaned = 0.000247113 Jy ! Component: 2550 - total flux cleaned = 0.00023005 Jy ! Component: 2600 - total flux cleaned = 0.000298513 Jy ! Component: 2650 - total flux cleaned = 0.00029863 Jy ! Component: 2700 - total flux cleaned = 0.000315559 Jy ! Component: 2750 - total flux cleaned = 0.000365516 Jy ! Component: 2800 - total flux cleaned = 0.000365424 Jy ! Component: 2850 - total flux cleaned = 0.000365397 Jy ! Component: 2900 - total flux cleaned = 0.000284045 Jy ! Component: 2950 - total flux cleaned = 0.000203654 Jy ! Component: 3000 - total flux cleaned = 0.000267655 Jy ! Component: 3050 - total flux cleaned = 0.000219761 Jy ! Component: 3100 - total flux cleaned = 0.000203985 Jy ! Component: 3150 - total flux cleaned = 0.000203922 Jy ! Component: 3200 - total flux cleaned = 0.000157078 Jy ! Component: 3250 - total flux cleaned = 0.000111027 Jy ! Component: 3300 - total flux cleaned = 0.000141721 Jy ! Component: 3350 - total flux cleaned = 0.00015708 Jy ! Component: 3400 - total flux cleaned = 0.000141999 Jy ! Component: 3450 - total flux cleaned = 0.000141943 Jy ! Component: 3500 - total flux cleaned = 9.72432e-05 Jy ! Component: 3550 - total flux cleaned = 9.73054e-05 Jy ! Component: 3600 - total flux cleaned = 8.26694e-05 Jy ! Component: 3650 - total flux cleaned = 5.33969e-05 Jy ! Component: 3700 - total flux cleaned = 3.88892e-05 Jy ! Component: 3750 - total flux cleaned = 5.33125e-05 Jy ! Component: 3800 - total flux cleaned = -4.14623e-06 Jy ! Component: 3850 - total flux cleaned = -4.07093e-06 Jy ! Component: 3900 - total flux cleaned = 6.70613e-05 Jy ! Component: 3950 - total flux cleaned = 5.28647e-05 Jy ! Component: 4000 - total flux cleaned = 9.50198e-05 Jy ! Component: 4050 - total flux cleaned = 8.09788e-05 Jy ! Total flux subtracted in 4096 components = 5.31476e-05 Jy ! Clean residual min=-0.000819 max=0.000837 Jy/beam ! Clean residual mean=0.000001 rms=0.000241 Jy/beam ! Combined flux in latest and established models = 0.233175 Jy keep ! Adding 290 model components to the UV plane model. ! The established model now contains 481 components and 0.233175 Jy ![Exited script file: muppet] wmap "J1351-2912_S_2017_06_10_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.952 x 7.728 at -4.905 degrees (North through East) ! Clean map min=-0.0017875 max=0.12962 Jy/beam ! Writing clean map to FITS file: J1351-2912_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 0.129616 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000235786 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.545734 0.545734 1.09147 2.18294 4.36587 8.73174 17.4635 34.927 69.854 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0007 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.129 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.952 x 7.728 at -4.905 degrees (North through East) ! Clean map min=-0.0017875 max=0.12962 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 J1351-2912_S_2017_06_10_pus_uvs.log closed on Mon May 6 14:55:55 2019