! Started logfile: J0201-1132_S_2015_01_23_pus_uvs.log on Mon Jan 2 18:01:25 2017 obs J0201-1132_S_2015_01_23_pus_uva.fits ! Reading UV FITS file: J0201-1132_S_2015_01_23_pus_uva.fits ! AN table 1: 90 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.858025 visibilities/baseline/integration-bin. ! Found source: J0201-1132 ! ! 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 338 lines of history. ! ! Reading 13900 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 J0201-1132_S_2015_01_23_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 75 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 75 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 75 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 75 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.748323Jy sigma=0.006577 ! Fit after self-cal, rms=0.723251Jy sigma=0.006384 ! 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=2.498 mas, bmaj=6.098 mas, bpa=-3.119 degrees ! Estimated noise=1072.43 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 = 0.262446 Jy ! Component: 100 - total flux cleaned = 0.364932 Jy ! Total flux subtracted in 100 components = 0.364932 Jy ! Clean residual min=-0.034652 max=0.103754 Jy/beam ! Clean residual mean=0.000035 rms=0.011192 Jy/beam ! Combined flux in latest and established models = 0.364932 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 0.364932 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.352297Jy sigma=0.002490 ! Fit after self-cal, rms=0.351836Jy sigma=0.002487 ! Inverting map ! Added new window around map position (-10, 18). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0982412 Jy ! Component: 100 - total flux cleaned = 0.155151 Jy ! Total flux subtracted in 100 components = 0.155151 Jy ! Clean residual min=-0.028136 max=0.048899 Jy/beam ! Clean residual mean=0.000034 rms=0.007725 Jy/beam ! Combined flux in latest and established models = 0.520083 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 17 components and 0.520083 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.313346Jy sigma=0.001919 ! Fit after self-cal, rms=0.310652Jy sigma=0.001894 ! Inverting map ! Added new window around map position (-6, 9.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0531065 Jy ! Component: 100 - total flux cleaned = 0.0896227 Jy ! Total flux subtracted in 100 components = 0.0896227 Jy ! Clean residual min=-0.022939 max=0.029656 Jy/beam ! Clean residual mean=0.000045 rms=0.005936 Jy/beam ! Combined flux in latest and established models = 0.609706 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 36 components and 0.609706 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.297612Jy sigma=0.001649 ! Fit after self-cal, rms=0.297107Jy sigma=0.001645 ! 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=3.123 mas, bmaj=7.617 mas, bpa=-3.891 degrees ! Estimated noise=692.592 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 = 0.0496149 Jy ! Component: 100 - total flux cleaned = 0.083063 Jy ! Component: 150 - total flux cleaned = 0.107181 Jy ! Component: 200 - total flux cleaned = 0.12489 Jy ! Total flux subtracted in 200 components = 0.12489 Jy ! Clean residual min=-0.024607 max=0.031146 Jy/beam ! Clean residual mean=0.000096 rms=0.008504 Jy/beam ! Combined flux in latest and established models = 0.734596 Jy ! Performing phase self-cal ! Adding 56 model components to the UV plane model. ! The established model now contains 77 components and 0.734596 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.290084Jy sigma=0.001461 ! Fit after self-cal, rms=0.289677Jy sigma=0.001457 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.43 HN 0.97 KP 1.00 ! LA 1.23 MK 1.01 NL 0.88 OV 1.05 ! PT 0.91 SC 0.94 ! ! ! Correcting IF 2. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 1.62 HN 1.04 KP 0.91 ! LA 1.22 MK 1.02 NL 0.98 OV 1.05 ! PT 0.88 SC 0.98 ! ! ! Correcting IF 3. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 2.10 HN 0.98 KP 0.78 ! LA 0.93 MK 1.05 NL 1.13 OV 1.08 ! PT 0.84 SC 1.01 ! ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.15 FD 1.70 HN 0.96 KP 0.76 ! LA 1.01 MK 1.06 NL 0.97 OV 1.01 ! PT 0.93 SC 0.91 ! ! ! Fit before self-cal, rms=0.289677Jy sigma=0.001457 ! Fit after self-cal, rms=0.437410Jy sigma=0.001262 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.126 mas, bmaj=7.621 mas, bpa=-3.326 degrees ! Estimated noise=682.803 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 = 0.00335698 Jy ! Component: 100 - total flux cleaned = 0.00317235 Jy ! Component: 150 - total flux cleaned = 0.00301243 Jy ! Component: 200 - total flux cleaned = 0.00302174 Jy ! Total flux subtracted in 200 components = 0.00302174 Jy ! Clean residual min=-0.021145 max=0.019841 Jy/beam ! Clean residual mean=0.000043 rms=0.006436 Jy/beam ! Combined flux in latest and established models = 0.737618 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 88 components and 0.737618 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.437138Jy sigma=0.001259 ! Fit after self-cal, rms=0.437567Jy sigma=0.001258 ! 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=0.437567Jy sigma=0.001258 ! Fit after self-cal, rms=0.328375Jy sigma=0.000944 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.142 mas, bmaj=7.628 mas, bpa=-2.774 degrees ! Estimated noise=677.793 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00123534 Jy ! Component: 100 - total flux cleaned = 0.00188151 Jy ! Component: 150 - total flux cleaned = 0.00241436 Jy ! Component: 200 - total flux cleaned = 0.0025348 Jy ! Total flux subtracted in 200 components = 0.0025348 Jy ! Clean residual min=-0.009594 max=0.014726 Jy/beam ! Clean residual mean=0.000041 rms=0.002936 Jy/beam ! Combined flux in latest and established models = 0.740153 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 104 components and 0.740153 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.328336Jy sigma=0.000940 ! Fit after self-cal, rms=0.328545Jy sigma=0.000938 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 (-46.5, 104). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0153552 Jy ! Component: 100 - total flux cleaned = 0.0233998 Jy ! Component: 150 - total flux cleaned = 0.0286941 Jy ! Component: 200 - total flux cleaned = 0.0316432 Jy ! Total flux subtracted in 200 components = 0.0316432 Jy ! Clean residual min=-0.008638 max=0.009895 Jy/beam ! Clean residual mean=0.000042 rms=0.002338 Jy/beam ! Combined flux in latest and established models = 0.771796 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 130 components and 0.771796 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.327497Jy sigma=0.000916 ! Fit after self-cal, rms=0.327325Jy sigma=0.000914 ! Inverting map ! Added new window around map position (-19.5, 48). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0110723 Jy ! Component: 100 - total flux cleaned = 0.016855 Jy ! Component: 150 - total flux cleaned = 0.0185163 Jy ! Component: 200 - total flux cleaned = 0.0195819 Jy ! Total flux subtracted in 200 components = 0.0195819 Jy ! Clean residual min=-0.006882 max=0.008273 Jy/beam ! Clean residual mean=0.000031 rms=0.002036 Jy/beam ! Combined flux in latest and established models = 0.791378 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 156 components and 0.791378 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.326769Jy sigma=0.000902 ! Fit after self-cal, rms=0.326667Jy sigma=0.000901 ! 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=0.326667Jy sigma=0.000901 ! Fit after self-cal, rms=0.320385Jy sigma=0.000897 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.14 mas, bmaj=7.621 mas, bpa=-2.823 degrees ! Estimated noise=674.124 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00566975 Jy ! Component: 100 - total flux cleaned = 0.00759184 Jy ! Component: 150 - total flux cleaned = 0.00883988 Jy ! Component: 200 - total flux cleaned = 0.0095777 Jy ! Total flux subtracted in 200 components = 0.0095777 Jy ! Clean residual min=-0.006737 max=0.007093 Jy/beam ! Clean residual mean=0.000026 rms=0.001804 Jy/beam ! Combined flux in latest and established models = 0.800955 Jy selfcal ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 178 components and 0.800955 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.320169Jy sigma=0.000892 ! Fit after self-cal, rms=0.320097Jy sigma=0.000892 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 = 0.00129614 Jy ! Component: 100 - total flux cleaned = 0.00186555 Jy ! Component: 150 - total flux cleaned = 0.00207151 Jy ! Component: 200 - total flux cleaned = 0.00226599 Jy ! Total flux subtracted in 200 components = 0.00226599 Jy ! Clean residual min=-0.006622 max=0.006752 Jy/beam ! Clean residual mean=0.000022 rms=0.001749 Jy/beam ! Combined flux in latest and established models = 0.803221 Jy ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 194 components and 0.803221 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.320015Jy sigma=0.000890 ! Fit after self-cal, rms=0.320004Jy sigma=0.000890 ! 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=0.320004Jy sigma=0.000890 ! Fit after self-cal, rms=0.315138Jy sigma=0.000889 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.111 mas, bmaj=13.56 mas, bpa=-4.222 degrees ! Estimated noise=911.122 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00440954 Jy ! Component: 100 - total flux cleaned = 0.00470819 Jy ! Component: 150 - total flux cleaned = 0.00482474 Jy ! Component: 200 - total flux cleaned = 0.00503934 Jy ! Total flux subtracted in 200 components = 0.00503934 Jy ! Clean residual min=-0.010383 max=0.010858 Jy/beam ! Clean residual mean=0.000045 rms=0.002898 Jy/beam ! Combined flux in latest and established models = 0.808261 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 217 components and 0.808261 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.315027Jy sigma=0.000888 ! Fit after self-cal, rms=0.314999Jy sigma=0.000888 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 = 0.000946069 Jy ! Component: 100 - total flux cleaned = 0.00104181 Jy ! Component: 150 - total flux cleaned = 0.000952165 Jy ! Component: 200 - total flux cleaned = 0.000786633 Jy ! Total flux subtracted in 200 components = 0.000786633 Jy ! Clean residual min=-0.010376 max=0.010573 Jy/beam ! Clean residual mean=0.000038 rms=0.002822 Jy/beam ! Combined flux in latest and established models = 0.809047 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 224 components and 0.809047 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.314970Jy sigma=0.000887 ! Fit after self-cal, rms=0.314969Jy sigma=0.000887 ! 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=3.145 mas, bmaj=7.639 mas, bpa=-2.957 degrees ! Estimated noise=675.589 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.145 x 7.639 at -2.957 degrees (North through East) ! Clean map min=-0.0064697 max=0.33515 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=2.512 mas, bmaj=6.125 mas, bpa=-2.006 degrees ! Estimated noise=1043.09 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.259932 Jy ! Component: 100 - total flux cleaned = 0.383681 Jy ! Component: 150 - total flux cleaned = 0.464876 Jy ! Component: 200 - total flux cleaned = 0.524029 Jy ! Total flux subtracted in 200 components = 0.524029 Jy ! Clean residual min=-0.016927 max=0.033800 Jy/beam ! Clean residual mean=0.000009 rms=0.005532 Jy/beam ! Combined flux in latest and established models = 0.524029 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 28 model components to the UV plane model. ! The established model now contains 28 components and 0.524029 Jy ! Inverting map and beam ! Estimated beam: bmin=3.145 mas, bmaj=7.639 mas, bpa=-2.957 degrees ! Estimated noise=675.589 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 = 0.0678526 Jy ! Component: 100 - total flux cleaned = 0.113718 Jy ! Component: 150 - total flux cleaned = 0.146784 Jy ! Component: 200 - total flux cleaned = 0.171817 Jy ! Total flux subtracted in 200 components = 0.171817 Jy ! Clean residual min=-0.013036 max=0.015865 Jy/beam ! Clean residual mean=0.000014 rms=0.003825 Jy/beam ! Combined flux in latest and established models = 0.695846 Jy ! Adding 71 model components to the UV plane model. ! The established model now contains 88 components and 0.695846 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=7.111 mas, bmaj=13.56 mas, bpa=-4.222 degrees ! Estimated noise=911.122 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0308673 Jy ! Component: 100 - total flux cleaned = 0.0512476 Jy ! Component: 150 - total flux cleaned = 0.0659166 Jy ! Component: 200 - total flux cleaned = 0.0770751 Jy ! Total flux subtracted in 200 components = 0.0770751 Jy ! Clean residual min=-0.014079 max=0.010271 Jy/beam ! Clean residual mean=0.000030 rms=0.003599 Jy/beam ! Combined flux in latest and established models = 0.772921 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 = 0.00864538 Jy ! Component: 100 - total flux cleaned = 0.015393 Jy ! Component: 150 - total flux cleaned = 0.0207495 Jy ! Component: 200 - total flux cleaned = 0.0250576 Jy ! Total flux subtracted in 200 components = 0.0250576 Jy ! Clean residual min=-0.011971 max=0.010171 Jy/beam ! Clean residual mean=0.000031 rms=0.002972 Jy/beam ! Combined flux in latest and established models = 0.797979 Jy ! Adding 106 model components to the UV plane model. ! The established model now contains 174 components and 0.797979 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.145 mas, bmaj=7.639 mas, bpa=-2.957 degrees ! Estimated noise=675.589 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0047926 Jy ! Component: 100 - total flux cleaned = 0.00606377 Jy ! Component: 150 - total flux cleaned = 0.00660195 Jy ! Component: 200 - total flux cleaned = 0.00708512 Jy ! Total flux subtracted in 200 components = 0.00708512 Jy ! Clean residual min=-0.007290 max=0.007377 Jy/beam ! Clean residual mean=0.000012 rms=0.001731 Jy/beam ! Combined flux in latest and established models = 0.805064 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 198 components and 0.805064 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.315326Jy sigma=0.000894 ! Fit after self-cal, rms=0.315310Jy sigma=0.000892 wmodel J0201-1132_S_2015_01_23_pus_map.mod ! Writing 198 model components to file: J0201-1132_S_2015_01_23_pus_map.mod wobs J0201-1132_S_2015_01_23_pus_uvs.fits ! Writing UV FITS file: J0201-1132_S_2015_01_23_pus_uvs.fits wwins J0201-1132_S_2015_01_23_pus_map.win ! wwins: Wrote 5 windows to J0201-1132_S_2015_01_23_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 = -0.00175082 Jy ! Component: 100 - total flux cleaned = -0.00141222 Jy ! Component: 150 - total flux cleaned = -0.00045873 Jy ! Component: 200 - total flux cleaned = 0.000452919 Jy ! Component: 250 - total flux cleaned = 0.00142393 Jy ! Component: 300 - total flux cleaned = 0.00245303 Jy ! Component: 350 - total flux cleaned = 0.00326758 Jy ! Component: 400 - total flux cleaned = 0.00423625 Jy ! Component: 450 - total flux cleaned = 0.00509549 Jy ! Component: 500 - total flux cleaned = 0.00593473 Jy ! Component: 550 - total flux cleaned = 0.00691851 Jy ! Component: 600 - total flux cleaned = 0.00771895 Jy ! Component: 650 - total flux cleaned = 0.00842592 Jy ! Component: 700 - total flux cleaned = 0.00904155 Jy ! Component: 750 - total flux cleaned = 0.00956838 Jy ! Component: 800 - total flux cleaned = 0.0099388 Jy ! Component: 850 - total flux cleaned = 0.0105222 Jy ! Component: 900 - total flux cleaned = 0.0109517 Jy ! Component: 950 - total flux cleaned = 0.0114452 Jy ! Component: 1000 - total flux cleaned = 0.0122048 Jy ! Component: 1050 - total flux cleaned = 0.0127481 Jy ! Component: 1100 - total flux cleaned = 0.0132833 Jy ! Component: 1150 - total flux cleaned = 0.0140095 Jy ! Component: 1200 - total flux cleaned = 0.0145949 Jy ! Component: 1250 - total flux cleaned = 0.0151715 Jy ! Component: 1300 - total flux cleaned = 0.0157412 Jy ! Component: 1350 - total flux cleaned = 0.0165531 Jy ! Component: 1400 - total flux cleaned = 0.0171064 Jy ! Component: 1450 - total flux cleaned = 0.0177154 Jy ! Component: 1500 - total flux cleaned = 0.0184964 Jy ! Component: 1550 - total flux cleaned = 0.018912 Jy ! Component: 1600 - total flux cleaned = 0.019557 Jy ! Component: 1650 - total flux cleaned = 0.0201366 Jy ! Component: 1700 - total flux cleaned = 0.0205946 Jy ! Component: 1750 - total flux cleaned = 0.0209922 Jy ! Component: 1800 - total flux cleaned = 0.0217211 Jy ! Component: 1850 - total flux cleaned = 0.0221099 Jy ! Component: 1900 - total flux cleaned = 0.0226041 Jy ! Component: 1950 - total flux cleaned = 0.0230395 Jy ! Component: 2000 - total flux cleaned = 0.0233089 Jy ! Component: 2050 - total flux cleaned = 0.0236829 Jy ! Component: 2100 - total flux cleaned = 0.0241067 Jy ! Component: 2150 - total flux cleaned = 0.0244729 Jy ! Component: 2200 - total flux cleaned = 0.0246807 Jy ! Component: 2250 - total flux cleaned = 0.0250409 Jy ! Component: 2300 - total flux cleaned = 0.0253476 Jy ! Component: 2350 - total flux cleaned = 0.0258031 Jy ! Component: 2400 - total flux cleaned = 0.0261043 Jy ! Component: 2450 - total flux cleaned = 0.0262038 Jy ! Component: 2500 - total flux cleaned = 0.0265496 Jy ! Component: 2550 - total flux cleaned = 0.0266477 Jy ! Component: 2600 - total flux cleaned = 0.0269393 Jy ! Component: 2650 - total flux cleaned = 0.0271325 Jy ! Component: 2700 - total flux cleaned = 0.0274198 Jy ! Component: 2750 - total flux cleaned = 0.0277044 Jy ! Component: 2800 - total flux cleaned = 0.0278457 Jy ! Component: 2850 - total flux cleaned = 0.028126 Jy ! Component: 2900 - total flux cleaned = 0.0281265 Jy ! Component: 2950 - total flux cleaned = 0.0282649 Jy ! Component: 3000 - total flux cleaned = 0.0286773 Jy ! Component: 3050 - total flux cleaned = 0.0287685 Jy ! Component: 3100 - total flux cleaned = 0.0289945 Jy ! Component: 3150 - total flux cleaned = 0.0293094 Jy ! Component: 3200 - total flux cleaned = 0.0292644 Jy ! Component: 3250 - total flux cleaned = 0.0293975 Jy ! Component: 3300 - total flux cleaned = 0.0296622 Jy ! Component: 3350 - total flux cleaned = 0.0298811 Jy ! Component: 3400 - total flux cleaned = 0.0298811 Jy ! Component: 3450 - total flux cleaned = 0.0300109 Jy ! Component: 3500 - total flux cleaned = 0.0301829 Jy ! Component: 3550 - total flux cleaned = 0.0305248 Jy ! Component: 3600 - total flux cleaned = 0.0306522 Jy ! Component: 3650 - total flux cleaned = 0.0308209 Jy ! Component: 3700 - total flux cleaned = 0.0310305 Jy ! Component: 3750 - total flux cleaned = 0.0311141 Jy ! Component: 3800 - total flux cleaned = 0.0314042 Jy ! Component: 3850 - total flux cleaned = 0.0315691 Jy ! Component: 3900 - total flux cleaned = 0.0318152 Jy ! Component: 3950 - total flux cleaned = 0.0319783 Jy ! Component: 4000 - total flux cleaned = 0.0322622 Jy ! Component: 4050 - total flux cleaned = 0.0323831 Jy ! Total flux subtracted in 4096 components = 0.0325033 Jy ! Clean residual min=-0.002147 max=0.002209 Jy/beam ! Clean residual mean=0.000015 rms=0.000766 Jy/beam ! Combined flux in latest and established models = 0.837567 Jy keep ! Adding 330 model components to the UV plane model. ! The established model now contains 528 components and 0.837567 Jy ![Exited script file: muppet] wmap "J0201-1132_S_2015_01_23_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.145 x 7.639 at -2.957 degrees (North through East) ! Clean map min=-0.005321 max=0.33226 Jy/beam ! Writing clean map to FITS file: J0201-1132_S_2015_01_23_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.332265 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000744497 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.672202 0.672202 1.3444 2.68881 5.37762 10.7552 21.5105 43.0209 86.0419 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0022 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.332 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.145 x 7.639 at -2.957 degrees (North through East) ! Clean map min=-0.005321 max=0.33226 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 J0201-1132_S_2015_01_23_pus_uvs.log closed on Mon Jan 2 18:01:31 2017