! Started logfile: J1709-1728_S_2017_06_10_pus_uvs.log on Mon May 6 14:58:40 2019 obs J1709-1728_S_2017_06_10_pus_uva.fits ! Reading UV FITS file: J1709-1728_S_2017_06_10_pus_uva.fits ! AN table 1: 28 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.703175 visibilities/baseline/integration-bin. ! Found source: J1709-1728 ! ! 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 3544 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 J1709-1728_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 46 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 46 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 46 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 185 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.750813Jy sigma=0.006317 ! Fit after self-cal, rms=0.737347Jy sigma=0.006204 ! 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=2.5 mas, bmaj=6.747 mas, bpa=-3.84 degrees ! Estimated noise=1973.38 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 = 0.191823 Jy ! Component: 100 - total flux cleaned = 0.255966 Jy ! Total flux subtracted in 100 components = 0.255966 Jy ! Clean residual min=-0.012200 max=0.031305 Jy/beam ! Clean residual mean=-0.000086 rms=0.004046 Jy/beam ! Combined flux in latest and established models = 0.255966 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 17 components and 0.255966 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.113094Jy sigma=0.000927 ! Fit after self-cal, rms=0.113059Jy sigma=0.000927 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0368956 Jy ! Component: 100 - total flux cleaned = 0.0594326 Jy ! Total flux subtracted in 100 components = 0.0594326 Jy ! Clean residual min=-0.011124 max=0.016785 Jy/beam ! Clean residual mean=-0.000045 rms=0.002490 Jy/beam ! Combined flux in latest and established models = 0.315399 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 33 components and 0.315399 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.094819Jy sigma=0.000756 ! Fit after self-cal, rms=0.094800Jy sigma=0.000756 ! Inverting map ! Added new window around map position (-3, 9.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0163962 Jy ! Component: 100 - total flux cleaned = 0.0266685 Jy ! Total flux subtracted in 100 components = 0.0266685 Jy ! Clean residual min=-0.009756 max=0.011354 Jy/beam ! Clean residual mean=-0.000027 rms=0.002025 Jy/beam ! Combined flux in latest and established models = 0.342067 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 54 components and 0.342067 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.090928Jy sigma=0.000719 ! Fit after self-cal, rms=0.090799Jy sigma=0.000717 ! 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=3.032 mas, bmaj=7.77 mas, bpa=-4.208 degrees ! Estimated noise=1602.77 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 (4.5, 0). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.01409 Jy ! Component: 100 - total flux cleaned = 0.0225447 Jy ! Component: 150 - total flux cleaned = 0.0284042 Jy ! Component: 200 - total flux cleaned = 0.0307425 Jy ! Total flux subtracted in 200 components = 0.0307425 Jy ! Clean residual min=-0.006627 max=0.009038 Jy/beam ! Clean residual mean=-0.000006 rms=0.001698 Jy/beam ! Combined flux in latest and established models = 0.37281 Jy ! Performing phase self-cal ! Adding 40 model components to the UV plane model. ! The established model now contains 93 components and 0.372809 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.088272Jy sigma=0.000696 ! Fit after self-cal, rms=0.088199Jy sigma=0.000696 ! 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 0.93 HN 1.14 KP 1.00 ! LA 1.00 MK 0.99 NL 0.89 OV 1.01 ! PT 1.01 SC 1.00 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.97 HN 1.10 KP 0.99 ! LA 0.95 MK 1.04 NL 1.03 OV 1.04 ! PT 1.01 SC 1.05 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.02 HN 1.02 KP 0.97 ! LA 0.99 MK 1.01 NL 1.00 OV 0.94 ! PT 0.99 SC 1.01 ! ! ! Correcting IF 4. ! A total of 15 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.04 HN 0.99 KP 1.00* ! LA 1.00* MK 0.97 NL 1.00* OV 1.00* ! PT 1.01 SC 1.00* ! ! ! Fit before self-cal, rms=0.088199Jy sigma=0.000696 ! Fit after self-cal, rms=0.087216Jy sigma=0.000682 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.061 mas, bmaj=7.804 mas, bpa=-4.1 degrees ! Estimated noise=1607.53 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 (-20.5, 50.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00456182 Jy ! Component: 100 - total flux cleaned = 0.00507566 Jy ! Component: 150 - total flux cleaned = 0.00559404 Jy ! Component: 200 - total flux cleaned = 0.00592827 Jy ! Total flux subtracted in 200 components = 0.00592827 Jy ! Clean residual min=-0.005392 max=0.005716 Jy/beam ! Clean residual mean=0.000008 rms=0.001297 Jy/beam ! Combined flux in latest and established models = 0.378738 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 121 components and 0.378738 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086449Jy sigma=0.000676 ! Fit after self-cal, rms=0.086397Jy 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=0.086397Jy sigma=0.000676 ! Fit after self-cal, rms=0.086885Jy sigma=0.000670 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.067 mas, bmaj=7.836 mas, bpa=-3.863 degrees ! Estimated noise=1612.67 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000329639 Jy ! Component: 100 - total flux cleaned = 0.000241704 Jy ! Component: 150 - total flux cleaned = 0.000486049 Jy ! Component: 200 - total flux cleaned = 0.000709492 Jy ! Total flux subtracted in 200 components = 0.000709492 Jy ! Clean residual min=-0.004356 max=0.004544 Jy/beam ! Clean residual mean=-0.000010 rms=0.001059 Jy/beam ! Combined flux in latest and established models = 0.379447 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 141 components and 0.379447 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086720Jy sigma=0.000669 ! Fit after self-cal, rms=0.086728Jy 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) ! Added new window around map position (67, 86.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00394263 Jy ! Component: 100 - total flux cleaned = 0.00488311 Jy ! Component: 150 - total flux cleaned = 0.0053964 Jy ! Component: 200 - total flux cleaned = 0.00566793 Jy ! Total flux subtracted in 200 components = 0.00566793 Jy ! Clean residual min=-0.004005 max=0.004050 Jy/beam ! Clean residual mean=-0.000013 rms=0.001013 Jy/beam ! Combined flux in latest and established models = 0.385115 Jy ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 166 components and 0.385115 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086482Jy sigma=0.000667 ! Fit after self-cal, rms=0.086471Jy sigma=0.000667 ! 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=0.086471Jy sigma=0.000667 ! Fit after self-cal, rms=0.086518Jy sigma=0.000660 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.066 mas, bmaj=7.856 mas, bpa=-3.85 degrees ! Estimated noise=1614.64 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00078352 Jy ! Component: 100 - total flux cleaned = -0.000917268 Jy ! Component: 150 - total flux cleaned = -0.00104107 Jy ! Component: 200 - total flux cleaned = -0.00121668 Jy ! Total flux subtracted in 200 components = -0.00121668 Jy ! Clean residual min=-0.003472 max=0.003447 Jy/beam ! Clean residual mean=-0.000013 rms=0.000857 Jy/beam ! Combined flux in latest and established models = 0.383898 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 182 components and 0.383899 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086412Jy sigma=0.000659 ! Fit after self-cal, rms=0.086428Jy sigma=0.000659 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 = -0.000177529 Jy ! Component: 100 - total flux cleaned = -0.000178561 Jy ! Component: 150 - total flux cleaned = -0.00022857 Jy ! Component: 200 - total flux cleaned = -0.000227609 Jy ! Total flux subtracted in 200 components = -0.000227609 Jy ! Clean residual min=-0.003496 max=0.003383 Jy/beam ! Clean residual mean=-0.000013 rms=0.000844 Jy/beam ! Combined flux in latest and established models = 0.383671 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 189 components and 0.383671 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086372Jy sigma=0.000658 ! Fit after self-cal, rms=0.086369Jy sigma=0.000658 ! 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=0.086369Jy sigma=0.000658 ! Fit after self-cal, rms=0.086521Jy sigma=0.000658 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.698 mas, bmaj=17.07 mas, bpa=-2.097 degrees ! Estimated noise=2085.99 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000518697 Jy ! Component: 100 - total flux cleaned = 0.000333728 Jy ! Component: 150 - total flux cleaned = 0.000300308 Jy ! Component: 200 - total flux cleaned = 0.000351854 Jy ! Total flux subtracted in 200 components = 0.000351854 Jy ! Clean residual min=-0.004246 max=0.003345 Jy/beam ! Clean residual mean=-0.000024 rms=0.001029 Jy/beam ! Combined flux in latest and established models = 0.384023 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 205 components and 0.384023 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086503Jy sigma=0.000658 ! Fit after self-cal, rms=0.086501Jy sigma=0.000658 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 = 0.000193514 Jy ! Component: 100 - total flux cleaned = 0.000194539 Jy ! Component: 150 - total flux cleaned = 0.000240827 Jy ! Component: 200 - total flux cleaned = 0.000283858 Jy ! Total flux subtracted in 200 components = 0.000283858 Jy ! Clean residual min=-0.004256 max=0.003334 Jy/beam ! Clean residual mean=-0.000024 rms=0.001024 Jy/beam ! Combined flux in latest and established models = 0.384307 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 209 components and 0.384307 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086492Jy sigma=0.000658 ! Fit after self-cal, rms=0.086490Jy sigma=0.000658 ! 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=3.065 mas, bmaj=7.863 mas, bpa=-3.844 degrees ! Estimated noise=1615.9 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.065 x 7.863 at -3.844 degrees (North through East) ! Clean map min=-0.0038969 max=0.2525 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=2.522 mas, bmaj=6.816 mas, bpa=-3.69 degrees ! Estimated noise=1994.22 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.192449 Jy ! Component: 100 - total flux cleaned = 0.25509 Jy ! Component: 150 - total flux cleaned = 0.291198 Jy ! Component: 200 - total flux cleaned = 0.313589 Jy ! Total flux subtracted in 200 components = 0.313589 Jy ! Clean residual min=-0.006887 max=0.011698 Jy/beam ! Clean residual mean=-0.000041 rms=0.002056 Jy/beam ! Combined flux in latest and established models = 0.313589 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 32 model components to the UV plane model. ! The established model now contains 32 components and 0.313589 Jy ! Inverting map and beam ! Estimated beam: bmin=3.065 mas, bmaj=7.863 mas, bpa=-3.844 degrees ! Estimated noise=1615.9 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 = 0.0226296 Jy ! Component: 100 - total flux cleaned = 0.0355438 Jy ! Component: 150 - total flux cleaned = 0.0445295 Jy ! Component: 200 - total flux cleaned = 0.0510535 Jy ! Total flux subtracted in 200 components = 0.0510535 Jy ! Clean residual min=-0.004142 max=0.004701 Jy/beam ! Clean residual mean=-0.000030 rms=0.001166 Jy/beam ! Combined flux in latest and established models = 0.364642 Jy ! Adding 60 model components to the UV plane model. ! The established model now contains 90 components and 0.364642 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=7.698 mas, bmaj=17.07 mas, bpa=-2.097 degrees ! Estimated noise=2085.99 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00710113 Jy ! Component: 100 - total flux cleaned = 0.0113149 Jy ! Component: 150 - total flux cleaned = 0.0143804 Jy ! Component: 200 - total flux cleaned = 0.0166457 Jy ! Total flux subtracted in 200 components = 0.0166457 Jy ! Clean residual min=-0.004372 max=0.003348 Jy/beam ! Clean residual mean=-0.000030 rms=0.001080 Jy/beam ! Combined flux in latest and established models = 0.381288 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 = 0.000864248 Jy ! Component: 100 - total flux cleaned = 0.00147069 Jy ! Component: 150 - total flux cleaned = 0.00194158 Jy ! Component: 200 - total flux cleaned = 0.00239933 Jy ! Total flux subtracted in 200 components = 0.00239933 Jy ! Clean residual min=-0.004360 max=0.003317 Jy/beam ! Clean residual mean=-0.000026 rms=0.001034 Jy/beam ! Combined flux in latest and established models = 0.383687 Jy ! Adding 67 model components to the UV plane model. ! The established model now contains 143 components and 0.383687 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.065 mas, bmaj=7.863 mas, bpa=-3.844 degrees ! Estimated noise=1615.9 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000369609 Jy ! Component: 100 - total flux cleaned = -0.000275445 Jy ! Component: 150 - total flux cleaned = -0.00018525 Jy ! Component: 200 - total flux cleaned = -1.71703e-05 Jy ! Total flux subtracted in 200 components = -1.71703e-05 Jy ! Clean residual min=-0.003851 max=0.003327 Jy/beam ! Clean residual mean=-0.000013 rms=0.000877 Jy/beam ! Combined flux in latest and established models = 0.38367 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 166 components and 0.38367 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086710Jy sigma=0.000660 ! Fit after self-cal, rms=0.086672Jy sigma=0.000660 wmodel J1709-1728_S_2017_06_10_pus_map.mod ! Writing 166 model components to file: J1709-1728_S_2017_06_10_pus_map.mod wobs J1709-1728_S_2017_06_10_pus_uvs.fits ! Writing UV FITS file: J1709-1728_S_2017_06_10_pus_uvs.fits wwins J1709-1728_S_2017_06_10_pus_map.win ! wwins: Wrote 5 windows to J1709-1728_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 = -0.00114856 Jy ! Component: 100 - total flux cleaned = -0.00139266 Jy ! Component: 150 - total flux cleaned = -0.00156816 Jy ! Component: 200 - total flux cleaned = -0.0015687 Jy ! Component: 250 - total flux cleaned = -0.00167565 Jy ! Component: 300 - total flux cleaned = -0.00162423 Jy ! Component: 350 - total flux cleaned = -0.00157343 Jy ! Component: 400 - total flux cleaned = -0.00137818 Jy ! Component: 450 - total flux cleaned = -0.00123597 Jy ! Component: 500 - total flux cleaned = -0.00123696 Jy ! Component: 550 - total flux cleaned = -0.00128268 Jy ! Component: 600 - total flux cleaned = -0.0012826 Jy ! Component: 650 - total flux cleaned = -0.0012381 Jy ! Component: 700 - total flux cleaned = -0.00115289 Jy ! Component: 750 - total flux cleaned = -0.00115285 Jy ! Component: 800 - total flux cleaned = -0.00115215 Jy ! Component: 850 - total flux cleaned = -0.00119274 Jy ! Component: 900 - total flux cleaned = -0.00115247 Jy ! Component: 950 - total flux cleaned = -0.00115392 Jy ! Component: 1000 - total flux cleaned = -0.00119302 Jy ! Component: 1050 - total flux cleaned = -0.00111589 Jy ! Component: 1100 - total flux cleaned = -0.0011159 Jy ! Component: 1150 - total flux cleaned = -0.00104125 Jy ! Component: 1200 - total flux cleaned = -0.00111566 Jy ! Component: 1250 - total flux cleaned = -0.00107959 Jy ! Component: 1300 - total flux cleaned = -0.00115203 Jy ! Component: 1350 - total flux cleaned = -0.00129496 Jy ! Component: 1400 - total flux cleaned = -0.00129415 Jy ! Component: 1450 - total flux cleaned = -0.00136414 Jy ! Component: 1500 - total flux cleaned = -0.00143245 Jy ! Component: 1550 - total flux cleaned = -0.00143168 Jy ! Component: 1600 - total flux cleaned = -0.0014652 Jy ! Component: 1650 - total flux cleaned = -0.00143214 Jy ! Component: 1700 - total flux cleaned = -0.00136637 Jy ! Component: 1750 - total flux cleaned = -0.00143177 Jy ! Component: 1800 - total flux cleaned = -0.00139957 Jy ! Component: 1850 - total flux cleaned = -0.00155858 Jy ! Component: 1900 - total flux cleaned = -0.0015581 Jy ! Component: 1950 - total flux cleaned = -0.00158939 Jy ! Component: 2000 - total flux cleaned = -0.00152698 Jy ! Component: 2050 - total flux cleaned = -0.00149624 Jy ! Component: 2100 - total flux cleaned = -0.00137485 Jy ! Component: 2150 - total flux cleaned = -0.00134518 Jy ! Component: 2200 - total flux cleaned = -0.00140495 Jy ! Component: 2250 - total flux cleaned = -0.00137536 Jy ! Component: 2300 - total flux cleaned = -0.00131699 Jy ! Component: 2350 - total flux cleaned = -0.00134605 Jy ! Component: 2400 - total flux cleaned = -0.00125923 Jy ! Component: 2450 - total flux cleaned = -0.0012305 Jy ! Component: 2500 - total flux cleaned = -0.00123069 Jy ! Component: 2550 - total flux cleaned = -0.001259 Jy ! Component: 2600 - total flux cleaned = -0.00114758 Jy ! Component: 2650 - total flux cleaned = -0.00117562 Jy ! Component: 2700 - total flux cleaned = -0.00123075 Jy ! Component: 2750 - total flux cleaned = -0.00103995 Jy ! Component: 2800 - total flux cleaned = -0.00106712 Jy ! Component: 2850 - total flux cleaned = -0.00112119 Jy ! Component: 2900 - total flux cleaned = -0.00101459 Jy ! Component: 2950 - total flux cleaned = -0.00109412 Jy ! Component: 3000 - total flux cleaned = -0.00101559 Jy ! Component: 3050 - total flux cleaned = -0.00117214 Jy ! Component: 3100 - total flux cleaned = -0.00109383 Jy ! Component: 3150 - total flux cleaned = -0.00109386 Jy ! Component: 3200 - total flux cleaned = -0.00111898 Jy ! Component: 3250 - total flux cleaned = -0.00094117 Jy ! Component: 3300 - total flux cleaned = -0.00101703 Jy ! Component: 3350 - total flux cleaned = -0.000967094 Jy ! Component: 3400 - total flux cleaned = -0.000942185 Jy ! Component: 3450 - total flux cleaned = -0.000892795 Jy ! Component: 3500 - total flux cleaned = -0.000966352 Jy ! Component: 3550 - total flux cleaned = -0.00099053 Jy ! Component: 3600 - total flux cleaned = -0.000917971 Jy ! Component: 3650 - total flux cleaned = -0.000990029 Jy ! Component: 3700 - total flux cleaned = -0.00101385 Jy ! Component: 3750 - total flux cleaned = -0.000989748 Jy ! Component: 3800 - total flux cleaned = -0.000966077 Jy ! Component: 3850 - total flux cleaned = -0.0010126 Jy ! Component: 3900 - total flux cleaned = -0.000989226 Jy ! Component: 3950 - total flux cleaned = -0.00105865 Jy ! Component: 4000 - total flux cleaned = -0.000943514 Jy ! Component: 4050 - total flux cleaned = -0.00101227 Jy ! Total flux subtracted in 4096 components = -0.000921183 Jy ! Clean residual min=-0.001316 max=0.001601 Jy/beam ! Clean residual mean=-0.000002 rms=0.000406 Jy/beam ! Combined flux in latest and established models = 0.382749 Jy keep ! Adding 276 model components to the UV plane model. ! The established model now contains 442 components and 0.382749 Jy ![Exited script file: muppet] wmap "J1709-1728_S_2017_06_10_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.065 x 7.863 at -3.844 degrees (North through East) ! Clean map min=-0.0024754 max=0.25391 Jy/beam ! Writing clean map to FITS file: J1709-1728_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 0.253911 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000404441 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.477854 0.477854 0.955709 1.91142 3.82284 7.64567 15.2913 30.5827 61.1654 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0012 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.253 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.065 x 7.863 at -3.844 degrees (North through East) ! Clean map min=-0.0024754 max=0.25391 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 J1709-1728_S_2017_06_10_pus_uvs.log closed on Mon May 6 14:58:44 2019