! Started logfile: J1058-0309_S_2014_05_31_pus_uvs.log on Mon Nov 28 15:23:25 2016 obs J1058-0309_S_2014_05_31_pus_uva.fits ! Reading UV FITS file: J1058-0309_S_2014_05_31_pus_uva.fits ! AN table 1: 101 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.886689 visibilities/baseline/integration-bin. ! Found source: J1058-0309 ! ! 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 336 lines of history. ! ! Reading 16120 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 J1058-0309_S_2014_05_31_pus] integer clean_niter clean_niter = 100 float clean_gain clean_gain = 0.03 float dynam dynam = 6.0 float soltime1 soltime1 = 120 float soltime2 soltime2 = 20 float thresh thresh = 0.5 float win_mult win_mult = 1.8 float time_av time_av = 16 float old_peak float new_peak float flux_cutoff mapsize field_size, field_cell ! Map grid = 1024x1024 pixels with 0.500x0.500 milli-arcsec cellsize. startmod ! Applying default point source starting model. ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 1 Jy ! ! Correcting IF 1. ! A total of 59 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 59 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 59 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 59 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.867731Jy sigma=0.009635 ! Fit after self-cal, rms=0.774707Jy sigma=0.008678 ! 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=2.969 mas, bmaj=7.076 mas, bpa=3.572 degrees ! Estimated noise=706.461 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 = 0.169235 Jy ! Component: 100 - total flux cleaned = 0.222768 Jy ! Total flux subtracted in 100 components = 0.222768 Jy ! Clean residual min=-0.020204 max=0.083608 Jy/beam ! Clean residual mean=-0.000028 rms=0.006538 Jy/beam ! Combined flux in latest and established models = 0.222768 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 16 components and 0.222768 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.144493Jy sigma=0.001542 ! Fit after self-cal, rms=0.144264Jy sigma=0.001541 ! Inverting map ! Added new window around map position (5, -9.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0679786 Jy ! Component: 100 - total flux cleaned = 0.0971538 Jy ! Total flux subtracted in 100 components = 0.0971538 Jy ! Clean residual min=-0.013816 max=0.028858 Jy/beam ! Clean residual mean=-0.000006 rms=0.003425 Jy/beam ! Combined flux in latest and established models = 0.319922 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 27 components and 0.319921 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.103492Jy sigma=0.001083 ! Fit after self-cal, rms=0.098536Jy sigma=0.001022 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0256592 Jy ! Component: 100 - total flux cleaned = 0.0381035 Jy ! Total flux subtracted in 100 components = 0.0381035 Jy ! Clean residual min=-0.008943 max=0.012158 Jy/beam ! Clean residual mean=0.000005 rms=0.002152 Jy/beam ! Combined flux in latest and established models = 0.358025 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 36 components and 0.358025 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.089565Jy sigma=0.000924 ! Fit after self-cal, rms=0.088526Jy sigma=0.000912 ! 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=3.652 mas, bmaj=8.337 mas, bpa=3.034 degrees ! Estimated noise=508.147 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 = 0.0151365 Jy ! Component: 100 - total flux cleaned = 0.0197385 Jy ! Component: 150 - total flux cleaned = 0.0215156 Jy ! Component: 200 - total flux cleaned = 0.0229114 Jy ! Total flux subtracted in 200 components = 0.0229114 Jy ! Clean residual min=-0.006367 max=0.007588 Jy/beam ! Clean residual mean=0.000010 rms=0.001797 Jy/beam ! Combined flux in latest and established models = 0.380936 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 43 components and 0.380936 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.085631Jy sigma=0.000886 ! Fit after self-cal, rms=0.085284Jy sigma=0.000883 ! 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 0.98 FD 0.81 HN 0.97 KP 1.01 ! LA 1.14 MK 1.00 NL 1.14 OV 0.97 ! PT 0.99 SC 0.94 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 0.98 HN 1.03 KP 0.99 ! LA 1.12 MK 1.03 NL 1.21 OV 1.00 ! PT 0.97 SC 0.98 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.91 FD 1.13 HN 1.04 KP 0.89 ! LA 0.88 MK 1.05 NL 1.00 OV 0.93 ! PT 0.98 SC 0.99 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.11 FD 0.97 HN 1.00 KP 0.87 ! LA 0.86 MK 1.01 NL 1.06 OV 1.01 ! PT 1.03 SC 0.96 ! ! ! Fit before self-cal, rms=0.085284Jy sigma=0.000883 ! Fit after self-cal, rms=0.077618Jy sigma=0.000805 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.651 mas, bmaj=8.367 mas, bpa=3.635 degrees ! Estimated noise=505.653 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 = 0.00232999 Jy ! Component: 100 - total flux cleaned = 0.00261001 Jy ! Component: 150 - total flux cleaned = 0.00261338 Jy ! Component: 200 - total flux cleaned = 0.00234217 Jy ! Total flux subtracted in 200 components = 0.00234217 Jy ! Clean residual min=-0.004011 max=0.003270 Jy/beam ! Clean residual mean=0.000006 rms=0.001005 Jy/beam ! Combined flux in latest and established models = 0.383279 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 59 components and 0.383278 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.077253Jy sigma=0.000800 ! Fit after self-cal, rms=0.077204Jy sigma=0.000799 ! 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=0.077204Jy sigma=0.000799 ! Fit after self-cal, rms=0.075643Jy sigma=0.000781 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.657 mas, bmaj=8.383 mas, bpa=3.75 degrees ! Estimated noise=505.687 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00174782 Jy ! Component: 100 - total flux cleaned = 0.0016664 Jy ! Component: 150 - total flux cleaned = 0.00150445 Jy ! Component: 200 - total flux cleaned = 0.00132049 Jy ! Total flux subtracted in 200 components = 0.00132049 Jy ! Clean residual min=-0.001808 max=0.002045 Jy/beam ! Clean residual mean=-0.000001 rms=0.000478 Jy/beam ! Combined flux in latest and established models = 0.384599 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 73 components and 0.384599 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075521Jy sigma=0.000780 ! Fit after self-cal, rms=0.075507Jy sigma=0.000779 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 = 0.000390084 Jy ! Component: 100 - total flux cleaned = 0.00030721 Jy ! Component: 150 - total flux cleaned = 0.000233491 Jy ! Component: 200 - total flux cleaned = 0.000200732 Jy ! Total flux subtracted in 200 components = 0.000200732 Jy ! Clean residual min=-0.001638 max=0.001766 Jy/beam ! Clean residual mean=-0.000001 rms=0.000439 Jy/beam ! Combined flux in latest and established models = 0.3848 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 79 components and 0.3848 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075462Jy sigma=0.000779 ! Fit after self-cal, rms=0.075456Jy sigma=0.000779 ! 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=0.075456Jy sigma=0.000779 ! Fit after self-cal, rms=0.075515Jy sigma=0.000779 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.661 mas, bmaj=8.389 mas, bpa=3.74 degrees ! Estimated noise=505.737 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000383307 Jy ! Component: 100 - total flux cleaned = 0.000454338 Jy ! Component: 150 - total flux cleaned = 0.00048351 Jy ! Component: 200 - total flux cleaned = 0.000456671 Jy ! Total flux subtracted in 200 components = 0.000456671 Jy ! Clean residual min=-0.001450 max=0.001613 Jy/beam ! Clean residual mean=-0.000001 rms=0.000406 Jy/beam ! Combined flux in latest and established models = 0.385256 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 82 components and 0.385256 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075485Jy sigma=0.000778 ! Fit after self-cal, rms=0.075482Jy sigma=0.000778 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 = 2.18019e-05 Jy ! Component: 100 - total flux cleaned = 4.87321e-05 Jy ! Component: 150 - total flux cleaned = 5.00251e-05 Jy ! Component: 200 - total flux cleaned = 2.83755e-05 Jy ! Total flux subtracted in 200 components = 2.83755e-05 Jy ! Clean residual min=-0.001374 max=0.001520 Jy/beam ! Clean residual mean=-0.000001 rms=0.000394 Jy/beam ! Combined flux in latest and established models = 0.385285 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 83 components and 0.385285 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075466Jy sigma=0.000778 ! Fit after self-cal, rms=0.075464Jy sigma=0.000778 ! 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=0.075464Jy sigma=0.000778 ! Fit after self-cal, rms=0.075493Jy sigma=0.000778 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.938 mas, bmaj=13.23 mas, bpa=5.941 degrees ! Estimated noise=594.154 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -8.31108e-05 Jy ! Component: 100 - total flux cleaned = 2.42221e-05 Jy ! Component: 150 - total flux cleaned = 7.54727e-05 Jy ! Component: 200 - total flux cleaned = 6.10021e-05 Jy ! Total flux subtracted in 200 components = 6.10021e-05 Jy ! Clean residual min=-0.001675 max=0.001715 Jy/beam ! Clean residual mean=-0.000003 rms=0.000457 Jy/beam ! Combined flux in latest and established models = 0.385346 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 91 components and 0.385346 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075489Jy sigma=0.000778 ! Fit after self-cal, rms=0.075487Jy sigma=0.000778 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 = -8.02178e-05 Jy ! Component: 100 - total flux cleaned = -9.53933e-05 Jy ! Component: 150 - total flux cleaned = -9.3952e-05 Jy ! Component: 200 - total flux cleaned = -0.000127385 Jy ! Total flux subtracted in 200 components = -0.000127385 Jy ! Clean residual min=-0.001664 max=0.001667 Jy/beam ! Clean residual mean=-0.000003 rms=0.000450 Jy/beam ! Combined flux in latest and established models = 0.385218 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 100 components and 0.385218 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075485Jy sigma=0.000778 ! Fit after self-cal, rms=0.075484Jy sigma=0.000778 ! 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=3.663 mas, bmaj=8.392 mas, bpa=3.723 degrees ! Estimated noise=505.775 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.663 x 8.392 at 3.723 degrees (North through East) ! Clean map min=-0.0012998 max=0.21117 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=2.968 mas, bmaj=7.108 mas, bpa=4.388 degrees ! Estimated noise=705.267 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.17955 Jy ! Component: 100 - total flux cleaned = 0.259384 Jy ! Component: 150 - total flux cleaned = 0.301295 Jy ! Component: 200 - total flux cleaned = 0.326343 Jy ! Total flux subtracted in 200 components = 0.326343 Jy ! Clean residual min=-0.005950 max=0.013092 Jy/beam ! Clean residual mean=-0.000018 rms=0.001871 Jy/beam ! Combined flux in latest and established models = 0.326343 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 25 model components to the UV plane model. ! The established model now contains 25 components and 0.326343 Jy ! Inverting map and beam ! Estimated beam: bmin=3.663 mas, bmaj=8.392 mas, bpa=3.723 degrees ! Estimated noise=505.775 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 = 0.0226039 Jy ! Component: 100 - total flux cleaned = 0.0357866 Jy ! Component: 150 - total flux cleaned = 0.0439629 Jy ! Component: 200 - total flux cleaned = 0.049145 Jy ! Total flux subtracted in 200 components = 0.049145 Jy ! Clean residual min=-0.001841 max=0.002731 Jy/beam ! Clean residual mean=-0.000004 rms=0.000551 Jy/beam ! Combined flux in latest and established models = 0.375488 Jy ! Adding 41 model components to the UV plane model. ! The established model now contains 60 components and 0.375488 Jy ! Inverting map ! Added new window around map position (-3, 0). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00334706 Jy ! Component: 100 - total flux cleaned = 0.00553352 Jy ! Component: 150 - total flux cleaned = 0.00704692 Jy ! Component: 200 - total flux cleaned = 0.00805303 Jy ! Total flux subtracted in 200 components = 0.00805303 Jy ! Clean residual min=-0.001412 max=0.001419 Jy/beam ! Clean residual mean=-0.000002 rms=0.000372 Jy/beam ! Combined flux in latest and established models = 0.383541 Jy ! Adding 31 model components to the UV plane model. ! The established model now contains 85 components and 0.383541 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=7.938 mas, bmaj=13.23 mas, bpa=5.941 degrees ! Estimated noise=594.154 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00101489 Jy ! Component: 100 - total flux cleaned = 0.00124935 Jy ! Component: 150 - total flux cleaned = 0.00137262 Jy ! Component: 200 - total flux cleaned = 0.00144304 Jy ! Total flux subtracted in 200 components = 0.00144304 Jy ! Clean residual min=-0.001666 max=0.001527 Jy/beam ! Clean residual mean=-0.000003 rms=0.000430 Jy/beam ! Combined flux in latest and established models = 0.384984 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 = 1.56859e-05 Jy ! Component: 100 - total flux cleaned = 4.1672e-05 Jy ! Component: 150 - total flux cleaned = 5.20759e-05 Jy ! Component: 200 - total flux cleaned = 6.17711e-05 Jy ! Total flux subtracted in 200 components = 6.17711e-05 Jy ! Clean residual min=-0.001665 max=0.001505 Jy/beam ! Clean residual mean=-0.000003 rms=0.000424 Jy/beam ! Combined flux in latest and established models = 0.385045 Jy ! Adding 57 model components to the UV plane model. ! The established model now contains 136 components and 0.385045 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.663 mas, bmaj=8.392 mas, bpa=3.723 degrees ! Estimated noise=505.775 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000166645 Jy ! Component: 100 - total flux cleaned = -5.61871e-05 Jy ! Component: 150 - total flux cleaned = -1.84532e-05 Jy ! Component: 200 - total flux cleaned = 1.44825e-05 Jy ! Total flux subtracted in 200 components = 1.44825e-05 Jy ! Clean residual min=-0.001328 max=0.001272 Jy/beam ! Clean residual mean=-0.000002 rms=0.000350 Jy/beam ! Combined flux in latest and established models = 0.38506 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 152 components and 0.38506 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075440Jy sigma=0.000778 ! Fit after self-cal, rms=0.075433Jy sigma=0.000777 wmodel J1058-0309_S_2014_05_31_pus_map.mod ! Writing 152 model components to file: J1058-0309_S_2014_05_31_pus_map.mod wobs J1058-0309_S_2014_05_31_pus_uvs.fits ! Writing UV FITS file: J1058-0309_S_2014_05_31_pus_uvs.fits wwins J1058-0309_S_2014_05_31_pus_map.win ! wwins: Wrote 3 windows to J1058-0309_S_2014_05_31_pus_map.win x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! Inverting map ! clean: niter=4096 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 6.66226e-05 Jy ! Component: 100 - total flux cleaned = 0.000294064 Jy ! Component: 150 - total flux cleaned = 0.000424242 Jy ! Component: 200 - total flux cleaned = 0.000528151 Jy ! Component: 250 - total flux cleaned = 0.000568317 Jy ! Component: 300 - total flux cleaned = 0.000548487 Jy ! Component: 350 - total flux cleaned = 0.000664088 Jy ! Component: 400 - total flux cleaned = 0.000776983 Jy ! Component: 450 - total flux cleaned = 0.000924171 Jy ! Component: 500 - total flux cleaned = 0.00106836 Jy ! Component: 550 - total flux cleaned = 0.00117424 Jy ! Component: 600 - total flux cleaned = 0.00127835 Jy ! Component: 650 - total flux cleaned = 0.00134664 Jy ! Component: 700 - total flux cleaned = 0.00148091 Jy ! Component: 750 - total flux cleaned = 0.00162852 Jy ! Component: 800 - total flux cleaned = 0.00169293 Jy ! Component: 850 - total flux cleaned = 0.00178846 Jy ! Component: 900 - total flux cleaned = 0.00189806 Jy ! Component: 950 - total flux cleaned = 0.00203644 Jy ! Component: 1000 - total flux cleaned = 0.00209685 Jy ! Component: 1050 - total flux cleaned = 0.00217132 Jy ! Component: 1100 - total flux cleaned = 0.00221545 Jy ! Component: 1150 - total flux cleaned = 0.00224442 Jy ! Component: 1200 - total flux cleaned = 0.00224453 Jy ! Component: 1250 - total flux cleaned = 0.0023151 Jy ! Component: 1300 - total flux cleaned = 0.00237073 Jy ! Component: 1350 - total flux cleaned = 0.00234327 Jy ! Component: 1400 - total flux cleaned = 0.00237075 Jy ! Component: 1450 - total flux cleaned = 0.0023572 Jy ! Component: 1500 - total flux cleaned = 0.00237063 Jy ! Component: 1550 - total flux cleaned = 0.00237046 Jy ! Component: 1600 - total flux cleaned = 0.00234428 Jy ! Component: 1650 - total flux cleaned = 0.00229257 Jy ! Component: 1700 - total flux cleaned = 0.00229285 Jy ! Component: 1750 - total flux cleaned = 0.0023057 Jy ! Component: 1800 - total flux cleaned = 0.00231813 Jy ! Component: 1850 - total flux cleaned = 0.00225593 Jy ! Component: 1900 - total flux cleaned = 0.00224362 Jy ! Component: 1950 - total flux cleaned = 0.00220684 Jy ! Component: 2000 - total flux cleaned = 0.00215839 Jy ! Component: 2050 - total flux cleaned = 0.00214638 Jy ! Component: 2100 - total flux cleaned = 0.00208672 Jy ! Component: 2150 - total flux cleaned = 0.00208678 Jy ! Component: 2200 - total flux cleaned = 0.00207501 Jy ! Component: 2250 - total flux cleaned = 0.00204004 Jy ! Component: 2300 - total flux cleaned = 0.00198239 Jy ! Component: 2350 - total flux cleaned = 0.00197103 Jy ! Component: 2400 - total flux cleaned = 0.00194851 Jy ! Component: 2450 - total flux cleaned = 0.00194852 Jy ! Component: 2500 - total flux cleaned = 0.00192616 Jy ! Component: 2550 - total flux cleaned = 0.00188175 Jy ! Component: 2600 - total flux cleaned = 0.00182677 Jy ! Component: 2650 - total flux cleaned = 0.00176142 Jy ! Component: 2700 - total flux cleaned = 0.0017938 Jy ! Component: 2750 - total flux cleaned = 0.00175079 Jy ! Component: 2800 - total flux cleaned = 0.0017188 Jy ! Component: 2850 - total flux cleaned = 0.00170828 Jy ! Component: 2900 - total flux cleaned = 0.00167679 Jy ! Component: 2950 - total flux cleaned = 0.00163507 Jy ! Component: 3000 - total flux cleaned = 0.0016042 Jy ! Component: 3050 - total flux cleaned = 0.00157345 Jy ! Component: 3100 - total flux cleaned = 0.00152256 Jy ! Component: 3150 - total flux cleaned = 0.00151251 Jy ! Component: 3200 - total flux cleaned = 0.00147237 Jy ! Component: 3250 - total flux cleaned = 0.00146241 Jy ! Component: 3300 - total flux cleaned = 0.00145247 Jy ! Component: 3350 - total flux cleaned = 0.00142303 Jy ! Component: 3400 - total flux cleaned = 0.00141329 Jy ! Component: 3450 - total flux cleaned = 0.00136474 Jy ! Component: 3500 - total flux cleaned = 0.0013744 Jy ! Component: 3550 - total flux cleaned = 0.00131695 Jy ! Component: 3600 - total flux cleaned = 0.00129788 Jy ! Component: 3650 - total flux cleaned = 0.00130727 Jy ! Component: 3700 - total flux cleaned = 0.00130724 Jy ! Component: 3750 - total flux cleaned = 0.0012512 Jy ! Component: 3800 - total flux cleaned = 0.00124199 Jy ! Component: 3850 - total flux cleaned = 0.00125133 Jy ! Component: 3900 - total flux cleaned = 0.00120549 Jy ! Component: 3950 - total flux cleaned = 0.00119639 Jy ! Component: 4000 - total flux cleaned = 0.00118737 Jy ! Component: 4050 - total flux cleaned = 0.00118727 Jy ! Total flux subtracted in 4096 components = 0.0011693 Jy ! Clean residual min=-0.000640 max=0.000548 Jy/beam ! Clean residual mean=-0.000001 rms=0.000165 Jy/beam ! Combined flux in latest and established models = 0.386229 Jy keep ! Adding 283 model components to the UV plane model. ! The established model now contains 435 components and 0.386229 Jy ![Exited script file: muppet] wmap "J1058-0309_S_2014_05_31_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.663 x 8.392 at 3.723 degrees (North through East) ! Clean map min=-0.00093539 max=0.21246 Jy/beam ! Writing clean map to FITS file: J1058-0309_S_2014_05_31_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.212455 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000163748 device "J1058-0309_S_2014_05_31_pus\_map.eps/VPS" ! Attempting to open device: 'J1058-0309_S_2014_05_31_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.231222 0.231222 0.462444 0.924887 1.84977 3.69955 7.3991 14.7982 29.5964 59.1928 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.212 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.663 x 8.392 at 3.723 degrees (North through East) ! Clean map min=-0.00093539 max=0.21246 Jy/beam quit ! Quitting program ! Log file J1058-0309_S_2014_05_31_pus_uvs.log closed on Mon Nov 28 15:23:32 2016