! Started logfile: J0836-2016_S_2017_10_09_pus_uvs.log on Sun May 12 13:08:00 2019 obs J0836-2016_S_2017_10_09_pus_uva.fits ! Reading UV FITS file: J0836-2016_S_2017_10_09_pus_uva.fits ! AN table 1: 13 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.688034 visibilities/baseline/integration-bin. ! Found source: J0836-2016 ! ! 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 496 lines of history. ! ! Reading 1288 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 J0836-2016_S_2017_10_09_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 20 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 20 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 20 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 60 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.903765Jy sigma=0.006311 ! Fit after self-cal, rms=0.890480Jy sigma=0.006221 ! 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=2.557 mas, bmaj=14.73 mas, bpa=-21.97 degrees ! Estimated noise=3811.25 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 = 0.78343 Jy ! Component: 100 - total flux cleaned = 1.17615 Jy ! Total flux subtracted in 100 components = 1.17615 Jy ! Clean residual min=-0.106213 max=0.230400 Jy/beam ! Clean residual mean=0.002191 rms=0.054258 Jy/beam ! Combined flux in latest and established models = 1.17615 Jy ! Performing phase self-cal ! Adding 49 model components to the UV plane model. ! The established model now contains 49 components and 1.17615 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.739008Jy sigma=0.005038 ! Fit after self-cal, rms=0.738882Jy sigma=0.005037 ! 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=3.109 mas, bmaj=15.62 mas, bpa=-22.49 degrees ! Estimated noise=2980.55 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 = 0.396501 Jy ! Component: 100 - total flux cleaned = 0.643301 Jy ! Component: 150 - total flux cleaned = 0.807606 Jy ! Component: 200 - total flux cleaned = 0.921635 Jy ! Total flux subtracted in 200 components = 0.921635 Jy ! Clean residual min=-0.075732 max=0.094147 Jy/beam ! Clean residual mean=0.000433 rms=0.028186 Jy/beam ! Combined flux in latest and established models = 2.09778 Jy ! Performing phase self-cal ! Adding 116 model components to the UV plane model. ! The established model now contains 160 components and 2.09778 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.428688Jy sigma=0.002706 ! Fit after self-cal, rms=0.428354Jy sigma=0.002704 ! 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 0.86 FD 0.76 HN 1.09 KP 1.03 ! LA 0.96 MK 1.10 NL 0.95 OV 1.00* ! PT 0.95 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 2.30 FD 1.07 HN 1.10 KP 1.00 ! LA 0.92 MK 1.07 NL 1.11 OV 1.00* ! PT 0.91 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.38 FD 0.75 HN 1.03 KP 0.87 ! LA 0.73 MK 1.04 NL 1.23 OV 1.00* ! PT 0.89 ! ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.90 HN 1.12 KP 1.00* ! LA 2.55 MK 1.10 NL 1.00* OV 1.00* ! PT 0.86 ! ! ! Fit before self-cal, rms=0.428354Jy sigma=0.002704 ! Fit after self-cal, rms=0.180591Jy sigma=0.001073 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.217 mas, bmaj=16.85 mas, bpa=-22.46 degrees ! Estimated noise=3049.03 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 = -0.0106804 Jy ! Component: 100 - total flux cleaned = -0.00981243 Jy ! Component: 150 - total flux cleaned = -0.0105073 Jy ! Component: 200 - total flux cleaned = -0.0129146 Jy ! Total flux subtracted in 200 components = -0.0129146 Jy ! Clean residual min=-0.039731 max=0.035530 Jy/beam ! Clean residual mean=0.000042 rms=0.010509 Jy/beam ! Combined flux in latest and established models = 2.08487 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 176 components and 2.08487 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.173039Jy sigma=0.001026 ! Fit after self-cal, rms=0.173546Jy sigma=0.001025 ! 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=0.173546Jy sigma=0.001025 ! Fit after self-cal, rms=0.175168Jy sigma=0.001016 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.212 mas, bmaj=17.06 mas, bpa=-22.49 degrees ! Estimated noise=3065.36 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00860403 Jy ! Component: 100 - total flux cleaned = -0.0092319 Jy ! Component: 150 - total flux cleaned = -0.0108445 Jy ! Component: 200 - total flux cleaned = -0.0122737 Jy ! Total flux subtracted in 200 components = -0.0122737 Jy ! Clean residual min=-0.035201 max=0.034025 Jy/beam ! Clean residual mean=0.000023 rms=0.009572 Jy/beam ! Combined flux in latest and established models = 2.07259 Jy selfcal ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 190 components and 2.07259 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.170288Jy sigma=0.000985 ! Fit after self-cal, rms=0.170212Jy sigma=0.000985 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 = -0.00123508 Jy ! Component: 100 - total flux cleaned = -0.00202338 Jy ! Component: 150 - total flux cleaned = -0.00237911 Jy ! Component: 200 - total flux cleaned = -0.00269222 Jy ! Total flux subtracted in 200 components = -0.00269222 Jy ! Clean residual min=-0.033462 max=0.034927 Jy/beam ! Clean residual mean=0.000015 rms=0.009307 Jy/beam ! Combined flux in latest and established models = 2.0699 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 205 components and 2.0699 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.168412Jy sigma=0.000974 ! Fit after self-cal, rms=0.168362Jy sigma=0.000974 ! 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=0.168362Jy sigma=0.000974 ! Fit after self-cal, rms=0.170490Jy sigma=0.000962 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.208 mas, bmaj=17.3 mas, bpa=-22.54 degrees ! Estimated noise=3087.73 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00951209 Jy ! Component: 100 - total flux cleaned = -0.010002 Jy ! Component: 150 - total flux cleaned = -0.0104073 Jy ! Component: 200 - total flux cleaned = -0.0103915 Jy ! Total flux subtracted in 200 components = -0.0103915 Jy ! Clean residual min=-0.030131 max=0.031757 Jy/beam ! Clean residual mean=0.000001 rms=0.008513 Jy/beam ! Combined flux in latest and established models = 2.05951 Jy selfcal ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 215 components and 2.05951 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.167381Jy sigma=0.000943 ! Fit after self-cal, rms=0.167332Jy sigma=0.000942 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 = -0.000585226 Jy ! Component: 100 - total flux cleaned = -0.00144747 Jy ! Component: 150 - total flux cleaned = -0.0017171 Jy ! Component: 200 - total flux cleaned = -0.00247244 Jy ! Total flux subtracted in 200 components = -0.00247244 Jy ! Clean residual min=-0.029124 max=0.032655 Jy/beam ! Clean residual mean=-0.000003 rms=0.008349 Jy/beam ! Combined flux in latest and established models = 2.05704 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 231 components and 2.05704 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.166318Jy sigma=0.000936 ! Fit after self-cal, rms=0.166290Jy sigma=0.000936 ! 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=0.166290Jy sigma=0.000936 ! Fit after self-cal, rms=0.168591Jy sigma=0.000926 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.095 mas, bmaj=21.83 mas, bpa=-12.27 degrees ! Estimated noise=3698.27 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00328022 Jy ! Component: 100 - total flux cleaned = -0.00373613 Jy ! Component: 150 - total flux cleaned = -0.00445494 Jy ! Component: 200 - total flux cleaned = -0.00535645 Jy ! Total flux subtracted in 200 components = -0.00535645 Jy ! Clean residual min=-0.032446 max=0.031189 Jy/beam ! Clean residual mean=-0.000042 rms=0.010073 Jy/beam ! Combined flux in latest and established models = 2.05168 Jy selfcal ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 243 components and 2.05168 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.166674Jy sigma=0.000916 ! Fit after self-cal, rms=0.166651Jy sigma=0.000915 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 = -0.00115814 Jy ! Component: 100 - total flux cleaned = -0.00214886 Jy ! Component: 150 - total flux cleaned = -0.00308022 Jy ! Component: 200 - total flux cleaned = -0.00393834 Jy ! Total flux subtracted in 200 components = -0.00393834 Jy ! Clean residual min=-0.031261 max=0.031687 Jy/beam ! Clean residual mean=-0.000040 rms=0.009973 Jy/beam ! Combined flux in latest and established models = 2.04774 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 248 components and 2.04774 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.166061Jy sigma=0.000912 ! Fit after self-cal, rms=0.166058Jy sigma=0.000911 ! 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=3.205 mas, bmaj=17.51 mas, bpa=-22.58 degrees ! Estimated noise=3105.04 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.205 x 17.51 at -22.58 degrees (North through East) ! Clean map min=-0.028928 max=1.0475 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 ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.166058Jy sigma=0.000911 ! Fit after self-cal, rms=0.151282Jy sigma=0.000774 ! Inverting map and beam ! Estimated beam: bmin=3.176 mas, bmaj=17.69 mas, bpa=-22.68 degrees ! Estimated noise=3092.87 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00669331 Jy ! Component: 100 - total flux cleaned = -0.00790302 Jy ! Component: 150 - total flux cleaned = -0.0082279 Jy ! Component: 200 - total flux cleaned = -0.0085341 Jy ! Total flux subtracted in 200 components = -0.0085341 Jy ! Clean residual min=-0.024634 max=0.027780 Jy/beam ! Clean residual mean=-0.000016 rms=0.007131 Jy/beam ! Combined flux in latest and established models = 2.03921 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 256 components and 2.03921 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.148906Jy sigma=0.000759 ! Fit after self-cal, rms=0.148875Jy sigma=0.000759 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000249466 Jy ! Component: 100 - total flux cleaned = 2.20647e-05 Jy ! Component: 150 - total flux cleaned = -0.00039729 Jy ! Component: 200 - total flux cleaned = -0.000998364 Jy ! Total flux subtracted in 200 components = -0.000998364 Jy ! Clean residual min=-0.023835 max=0.028275 Jy/beam ! Clean residual mean=-0.000019 rms=0.007023 Jy/beam ! Combined flux in latest and established models = 2.03821 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 261 components and 2.03821 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.148135Jy sigma=0.000754 ! Fit after self-cal, rms=0.148118Jy sigma=0.000754 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.148118Jy sigma=0.000754 ! Fit after self-cal, rms=0.149893Jy sigma=0.000747 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=2.592 mas, bmaj=16.48 mas, bpa=-22.17 degrees ! Estimated noise=4063.27 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.830399 Jy ! Component: 100 - total flux cleaned = 1.19842 Jy ! Component: 150 - total flux cleaned = 1.43026 Jy ! Component: 200 - total flux cleaned = 1.58579 Jy ! Total flux subtracted in 200 components = 1.58579 Jy ! Clean residual min=-0.051182 max=0.099699 Jy/beam ! Clean residual mean=0.000897 rms=0.023246 Jy/beam ! Combined flux in latest and established models = 1.58579 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 58 model components to the UV plane model. ! The established model now contains 58 components and 1.58579 Jy ! Inverting map and beam ! Estimated beam: bmin=3.176 mas, bmaj=17.85 mas, bpa=-22.71 degrees ! Estimated noise=3105.02 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 (40, -68). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.162202 Jy ! Component: 100 - total flux cleaned = 0.253598 Jy ! Component: 150 - total flux cleaned = 0.313792 Jy ! Component: 200 - total flux cleaned = 0.355335 Jy ! Total flux subtracted in 200 components = 0.355335 Jy ! Clean residual min=-0.025629 max=0.034562 Jy/beam ! Clean residual mean=0.000140 rms=0.009120 Jy/beam ! Combined flux in latest and established models = 1.94112 Jy ! Adding 96 model components to the UV plane model. ! The established model now contains 145 components and 1.94112 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=8.076 mas, bmaj=22.21 mas, bpa=-12.7 degrees ! Estimated noise=3723.43 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0452586 Jy ! Component: 100 - total flux cleaned = 0.05905 Jy ! Component: 150 - total flux cleaned = 0.0656313 Jy ! Component: 200 - total flux cleaned = 0.0705129 Jy ! Total flux subtracted in 200 components = 0.0705129 Jy ! Clean residual min=-0.018788 max=0.029800 Jy/beam ! Clean residual mean=-0.000008 rms=0.006555 Jy/beam ! Combined flux in latest and established models = 2.01164 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) ! Added new window around map position (16, -49.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.014691 Jy ! Component: 100 - total flux cleaned = 0.0113777 Jy ! Component: 150 - total flux cleaned = 0.0104964 Jy ! Component: 200 - total flux cleaned = 0.0101446 Jy ! Total flux subtracted in 200 components = 0.0101446 Jy ! Clean residual min=-0.013253 max=0.012196 Jy/beam ! Clean residual mean=0.000020 rms=0.003515 Jy/beam ! Combined flux in latest and established models = 2.02178 Jy ! Adding 101 model components to the UV plane model. ! The established model now contains 240 components and 2.02178 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.176 mas, bmaj=17.85 mas, bpa=-22.71 degrees ! Estimated noise=3105.02 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00341279 Jy ! Component: 100 - total flux cleaned = -0.00531707 Jy ! Component: 150 - total flux cleaned = -0.00686434 Jy ! Component: 200 - total flux cleaned = -0.00586845 Jy ! Total flux subtracted in 200 components = -0.00586845 Jy ! Clean residual min=-0.011298 max=0.014666 Jy/beam ! Clean residual mean=0.000022 rms=0.003061 Jy/beam ! Combined flux in latest and established models = 2.01591 Jy selfcal ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 272 components and 2.01591 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.135894Jy sigma=0.000644 ! Fit after self-cal, rms=0.134455Jy sigma=0.000636 wmodel J0836-2016_S_2017_10_09_pus_map.mod ! Writing 272 model components to file: J0836-2016_S_2017_10_09_pus_map.mod wobs J0836-2016_S_2017_10_09_pus_uvs.fits ! Writing UV FITS file: J0836-2016_S_2017_10_09_pus_uvs.fits wwins J0836-2016_S_2017_10_09_pus_map.win ! wwins: Wrote 3 windows to J0836-2016_S_2017_10_09_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 = 0.00310173 Jy ! Component: 100 - total flux cleaned = 0.0016993 Jy ! Component: 150 - total flux cleaned = 0.00153628 Jy ! Component: 200 - total flux cleaned = 0.00138678 Jy ! Component: 250 - total flux cleaned = 0.00125243 Jy ! Component: 300 - total flux cleaned = 0.000741762 Jy ! Component: 350 - total flux cleaned = 0.000262654 Jy ! Component: 400 - total flux cleaned = 3.45031e-05 Jy ! Component: 450 - total flux cleaned = -0.000511785 Jy ! Component: 500 - total flux cleaned = -0.000931461 Jy ! Component: 550 - total flux cleaned = -0.00113427 Jy ! Component: 600 - total flux cleaned = -0.000943427 Jy ! Component: 650 - total flux cleaned = -0.00075803 Jy ! Component: 700 - total flux cleaned = -0.000578128 Jy ! Component: 750 - total flux cleaned = -0.000404125 Jy ! Component: 800 - total flux cleaned = -0.000236796 Jy ! Component: 850 - total flux cleaned = -0.000319555 Jy ! Component: 900 - total flux cleaned = -0.00024176 Jy ! Component: 950 - total flux cleaned = -9.19427e-05 Jy ! Component: 1000 - total flux cleaned = 0.000129278 Jy ! Component: 1050 - total flux cleaned = 0.000202097 Jy ! Component: 1100 - total flux cleaned = 0.000626446 Jy ! Component: 1150 - total flux cleaned = 0.000623884 Jy ! Component: 1200 - total flux cleaned = 0.000961907 Jy ! Component: 1250 - total flux cleaned = 0.00109363 Jy ! Component: 1300 - total flux cleaned = 0.00135444 Jy ! Component: 1350 - total flux cleaned = 0.00154627 Jy ! Component: 1400 - total flux cleaned = 0.00192186 Jy ! Component: 1450 - total flux cleaned = 0.00216904 Jy ! Component: 1500 - total flux cleaned = 0.00247307 Jy ! Component: 1550 - total flux cleaned = 0.00271429 Jy ! Component: 1600 - total flux cleaned = 0.00306988 Jy ! Component: 1650 - total flux cleaned = 0.00342009 Jy ! Component: 1700 - total flux cleaned = 0.00359247 Jy ! Component: 1750 - total flux cleaned = 0.00387721 Jy ! Component: 1800 - total flux cleaned = 0.00415826 Jy ! Component: 1850 - total flux cleaned = 0.00426991 Jy ! Component: 1900 - total flux cleaned = 0.00454484 Jy ! Component: 1950 - total flux cleaned = 0.00443636 Jy ! Component: 2000 - total flux cleaned = 0.00422049 Jy ! Component: 2050 - total flux cleaned = 0.00427392 Jy ! Component: 2100 - total flux cleaned = 0.00416748 Jy ! Component: 2150 - total flux cleaned = 0.00406103 Jy ! Component: 2200 - total flux cleaned = 0.00395604 Jy ! Component: 2250 - total flux cleaned = 0.00385148 Jy ! Component: 2300 - total flux cleaned = 0.00374696 Jy ! Component: 2350 - total flux cleaned = 0.00359136 Jy ! Component: 2400 - total flux cleaned = 0.00353962 Jy ! Component: 2450 - total flux cleaned = 0.0034367 Jy ! Component: 2500 - total flux cleaned = 0.00338563 Jy ! Component: 2550 - total flux cleaned = 0.00323273 Jy ! Component: 2600 - total flux cleaned = 0.0031314 Jy ! Component: 2650 - total flux cleaned = 0.00303056 Jy ! Component: 2700 - total flux cleaned = 0.0030305 Jy ! Component: 2750 - total flux cleaned = 0.00292972 Jy ! Component: 2800 - total flux cleaned = 0.00297969 Jy ! Component: 2850 - total flux cleaned = 0.00287864 Jy ! Component: 2900 - total flux cleaned = 0.00282783 Jy ! Component: 2950 - total flux cleaned = 0.00282781 Jy ! Component: 3000 - total flux cleaned = 0.00277578 Jy ! Component: 3050 - total flux cleaned = 0.00272359 Jy ! Component: 3100 - total flux cleaned = 0.00267033 Jy ! Component: 3150 - total flux cleaned = 0.00267084 Jy ! Component: 3200 - total flux cleaned = 0.00261678 Jy ! Component: 3250 - total flux cleaned = 0.00261639 Jy ! Component: 3300 - total flux cleaned = 0.0025049 Jy ! Component: 3350 - total flux cleaned = 0.00250405 Jy ! Component: 3400 - total flux cleaned = 0.00250387 Jy ! Component: 3450 - total flux cleaned = 0.00244507 Jy ! Component: 3500 - total flux cleaned = 0.00244474 Jy ! Component: 3550 - total flux cleaned = 0.00250475 Jy ! Component: 3600 - total flux cleaned = 0.00250414 Jy ! Component: 3650 - total flux cleaned = 0.00256702 Jy ! Component: 3700 - total flux cleaned = 0.00250234 Jy ! Component: 3750 - total flux cleaned = 0.00250163 Jy ! Component: 3800 - total flux cleaned = 0.00250194 Jy ! Component: 3850 - total flux cleaned = 0.00250174 Jy ! Component: 3900 - total flux cleaned = 0.0025023 Jy ! Component: 3950 - total flux cleaned = 0.00243007 Jy ! Component: 4000 - total flux cleaned = 0.00235533 Jy ! Component: 4050 - total flux cleaned = 0.00235617 Jy ! Total flux subtracted in 4096 components = 0.00228012 Jy ! Clean residual min=-0.004187 max=0.004285 Jy/beam ! Clean residual mean=0.000025 rms=0.001237 Jy/beam ! Combined flux in latest and established models = 2.01819 Jy keep ! Adding 239 model components to the UV plane model. ! The established model now contains 511 components and 2.01819 Jy ![Exited script file: muppet] wmap "J0836-2016_S_2017_10_09_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.176 x 17.85 at -22.71 degrees (North through East) ! Clean map min=-0.010816 max=1.0871 Jy/beam ! Writing clean map to FITS file: J0836-2016_S_2017_10_09_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 1.08712 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00128844 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.355554 0.355554 0.711108 1.42222 2.84443 5.68886 11.3777 22.7554 45.5109 91.0218 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0038 print "peak=",int(1000*peak_flux)/1000 ! peak= 1.087 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.176 x 17.85 at -22.71 degrees (North through East) ! Clean map min=-0.010816 max=1.0871 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 J0836-2016_S_2017_10_09_pus_uvs.log closed on Sun May 12 13:08:05 2019