! Started logfile: J2359-3133_S_2017_04_28_pus_uvs.log on Thu May 2 16:36:31 2019 obs J2359-3133_S_2017_04_28_pus_uva.fits ! Reading UV FITS file: J2359-3133_S_2017_04_28_pus_uva.fits ! AN table 1: 24 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.377778 visibilities/baseline/integration-bin. ! *** This seems a bit low - see "help observe" on the binwid argument. ! Found source: J2359-3133 ! ! 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 671 lines of history. ! ! Reading 1632 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 J2359-3133_S_2017_04_28_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 147 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 147 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 147 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 186 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.414779Jy sigma=0.002338 ! Fit after self-cal, rms=0.405399Jy sigma=0.002298 ! 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=2.488 mas, bmaj=7.156 mas, bpa=-12.82 degrees ! Estimated noise=4591.16 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 = 0.48025 Jy ! Component: 100 - total flux cleaned = 0.585156 Jy ! Total flux subtracted in 100 components = 0.585156 Jy ! Clean residual min=-0.022128 max=0.041110 Jy/beam ! Clean residual mean=0.000036 rms=0.006811 Jy/beam ! Combined flux in latest and established models = 0.585156 Jy ! Performing phase self-cal ! Adding 4 model components to the UV plane model. ! The established model now contains 4 components and 0.585156 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.158435Jy sigma=0.000809 ! Fit after self-cal, rms=0.158412Jy sigma=0.000809 ! Inverting map ! Added new window around map position (-4.5, 6.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0389989 Jy ! Component: 100 - total flux cleaned = 0.0610156 Jy ! Total flux subtracted in 100 components = 0.0610156 Jy ! Clean residual min=-0.020673 max=0.022365 Jy/beam ! Clean residual mean=0.000015 rms=0.005078 Jy/beam ! Combined flux in latest and established models = 0.646171 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 19 components and 0.646171 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.147003Jy sigma=0.000740 ! Fit after self-cal, rms=0.146736Jy sigma=0.000737 ! 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=3.142 mas, bmaj=8.504 mas, bpa=-13.17 degrees ! Estimated noise=3465.67 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 = 0.015601 Jy ! Component: 100 - total flux cleaned = 0.0216214 Jy ! Component: 150 - total flux cleaned = 0.0227679 Jy ! Component: 200 - total flux cleaned = 0.0233414 Jy ! Total flux subtracted in 200 components = 0.0233414 Jy ! Clean residual min=-0.015676 max=0.016409 Jy/beam ! Clean residual mean=0.000015 rms=0.004122 Jy/beam ! Combined flux in latest and established models = 0.669513 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 32 components and 0.669513 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.144604Jy sigma=0.000729 ! Fit after self-cal, rms=0.144614Jy sigma=0.000728 ! 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 0.90 FD 1.08 HN 1.08 KP 1.00 ! LA 1.07 MK 0.99 NL 0.91 OV 0.97 ! PT 1.03 SC 0.96 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.01 HN 1.13 KP 0.93 ! LA 1.04 MK 0.98 NL 1.09 OV 1.01 ! PT 1.01 SC 1.03 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.03 HN 1.12 KP 0.98 ! LA 1.06 MK 1.00 NL 0.94 OV 0.91 ! PT 0.99 SC 1.04 ! ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 1.05 HN 1.04 KP 1.00* ! LA 0.77 MK 1.13 NL 1.00* OV 1.00* ! PT 1.07 SC 1.00* ! ! ! Fit before self-cal, rms=0.144614Jy sigma=0.000728 ! Fit after self-cal, rms=0.132408Jy sigma=0.000665 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.161 mas, bmaj=8.497 mas, bpa=-13.07 degrees ! Estimated noise=3482.48 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 = -0.00288967 Jy ! Component: 100 - total flux cleaned = -0.00275731 Jy ! Component: 150 - total flux cleaned = -0.00251454 Jy ! Component: 200 - total flux cleaned = -0.00229723 Jy ! Total flux subtracted in 200 components = -0.00229723 Jy ! Clean residual min=-0.009816 max=0.010331 Jy/beam ! Clean residual mean=-0.000003 rms=0.002479 Jy/beam ! Combined flux in latest and established models = 0.667215 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 45 components and 0.667215 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.132004Jy sigma=0.000664 ! Fit after self-cal, rms=0.131977Jy sigma=0.000664 ! 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=0.131977Jy sigma=0.000664 ! Fit after self-cal, rms=0.132311Jy sigma=0.000663 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.168 mas, bmaj=8.512 mas, bpa=-13.1 degrees ! Estimated noise=3484.79 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00246919 Jy ! Component: 100 - total flux cleaned = -0.00236956 Jy ! Component: 150 - total flux cleaned = -0.00237194 Jy ! Component: 200 - total flux cleaned = -0.00228643 Jy ! Total flux subtracted in 200 components = -0.00228643 Jy ! Clean residual min=-0.009700 max=0.010180 Jy/beam ! Clean residual mean=-0.000002 rms=0.002441 Jy/beam ! Combined flux in latest and established models = 0.664929 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 50 components and 0.664929 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.132111Jy sigma=0.000663 ! Fit after self-cal, rms=0.132113Jy sigma=0.000663 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 = -0.000174466 Jy ! Component: 100 - total flux cleaned = -9.30034e-05 Jy ! Component: 150 - total flux cleaned = -2.33999e-05 Jy ! Component: 200 - total flux cleaned = -2.0656e-05 Jy ! Total flux subtracted in 200 components = -2.0656e-05 Jy ! Clean residual min=-0.009687 max=0.010168 Jy/beam ! Clean residual mean=-0.000002 rms=0.002425 Jy/beam ! Combined flux in latest and established models = 0.664908 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 58 components and 0.664908 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.132010Jy sigma=0.000662 ! Fit after self-cal, rms=0.132011Jy sigma=0.000662 ! 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=0.132011Jy sigma=0.000662 ! Fit after self-cal, rms=0.132401Jy sigma=0.000662 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.173 mas, bmaj=8.52 mas, bpa=-13.12 degrees ! Estimated noise=3486.6 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00186821 Jy ! Component: 100 - total flux cleaned = -0.00194107 Jy ! Component: 150 - total flux cleaned = -0.00194022 Jy ! Component: 200 - total flux cleaned = -0.00193826 Jy ! Total flux subtracted in 200 components = -0.00193826 Jy ! Clean residual min=-0.009623 max=0.010121 Jy/beam ! Clean residual mean=-0.000002 rms=0.002402 Jy/beam ! Combined flux in latest and established models = 0.66297 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 62 components and 0.66297 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.132295Jy sigma=0.000662 ! Fit after self-cal, rms=0.132300Jy sigma=0.000662 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 = -6.62348e-06 Jy ! Component: 100 - total flux cleaned = -8.6597e-06 Jy ! Component: 150 - total flux cleaned = -8.11519e-06 Jy ! Component: 200 - total flux cleaned = -6.79812e-06 Jy ! Total flux subtracted in 200 components = -6.79812e-06 Jy ! Clean residual min=-0.009621 max=0.010169 Jy/beam ! Clean residual mean=-0.000002 rms=0.002393 Jy/beam ! Combined flux in latest and established models = 0.662963 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 64 components and 0.662963 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.132237Jy sigma=0.000662 ! Fit after self-cal, rms=0.132236Jy sigma=0.000662 ! Inverting map ! Added new window around map position (73.5, -106). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0086549 Jy ! Component: 100 - total flux cleaned = 0.0105781 Jy ! Component: 150 - total flux cleaned = 0.011494 Jy ! Component: 200 - total flux cleaned = 0.012691 Jy ! Total flux subtracted in 200 components = 0.012691 Jy ! Clean residual min=-0.009289 max=0.008859 Jy/beam ! Clean residual mean=0.000008 rms=0.002048 Jy/beam ! Combined flux in latest and established models = 0.675654 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 91 components and 0.675654 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.131600Jy sigma=0.000658 ! Fit after self-cal, rms=0.131581Jy 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=0.131581Jy sigma=0.000658 ! Fit after self-cal, rms=0.131828Jy sigma=0.000658 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.061 mas, bmaj=21.89 mas, bpa=-7.031 degrees ! Estimated noise=4284.69 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00147322 Jy ! Component: 100 - total flux cleaned = 0.0015674 Jy ! Component: 150 - total flux cleaned = 0.00142588 Jy ! Component: 200 - total flux cleaned = 0.00117098 Jy ! Total flux subtracted in 200 components = 0.00117098 Jy ! Clean residual min=-0.007335 max=0.007379 Jy/beam ! Clean residual mean=0.000011 rms=0.002293 Jy/beam ! Combined flux in latest and established models = 0.676825 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 105 components and 0.676825 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.131779Jy sigma=0.000657 ! Fit after self-cal, rms=0.131790Jy sigma=0.000657 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 = -0.000240138 Jy ! Component: 100 - total flux cleaned = -0.000398216 Jy ! Component: 150 - total flux cleaned = -0.000542317 Jy ! Component: 200 - total flux cleaned = -0.000762249 Jy ! Total flux subtracted in 200 components = -0.000762249 Jy ! Clean residual min=-0.007410 max=0.007110 Jy/beam ! Clean residual mean=0.000010 rms=0.002241 Jy/beam ! Combined flux in latest and established models = 0.676063 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 115 components and 0.676063 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.131790Jy sigma=0.000657 ! Fit after self-cal, rms=0.131789Jy sigma=0.000657 ! 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=3.178 mas, bmaj=8.53 mas, bpa=-13.14 degrees ! Estimated noise=3481.46 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.178 x 8.53 at -13.14 degrees (North through East) ! Clean map min=-0.0087712 max=0.60209 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=0.131789Jy sigma=0.000657 ! Fit after self-cal, rms=0.126059Jy sigma=0.000614 ! Inverting map and beam ! Estimated beam: bmin=3.179 mas, bmaj=8.536 mas, bpa=-13.15 degrees ! Estimated noise=3479.41 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -7.12238e-05 Jy ! Component: 100 - total flux cleaned = -0.000404776 Jy ! Component: 150 - total flux cleaned = -0.000621415 Jy ! Component: 200 - total flux cleaned = -0.000822846 Jy ! Total flux subtracted in 200 components = -0.000822846 Jy ! Clean residual min=-0.008801 max=0.008332 Jy/beam ! Clean residual mean=0.000006 rms=0.001907 Jy/beam ! Combined flux in latest and established models = 0.67524 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 133 components and 0.67524 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.125901Jy sigma=0.000613 ! Fit after self-cal, rms=0.125900Jy sigma=0.000613 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 1.70364e-06 Jy ! Component: 100 - total flux cleaned = -0.000120857 Jy ! Component: 150 - total flux cleaned = -0.000121423 Jy ! Component: 200 - total flux cleaned = -0.000233501 Jy ! Total flux subtracted in 200 components = -0.000233501 Jy ! Clean residual min=-0.008699 max=0.008301 Jy/beam ! Clean residual mean=0.000006 rms=0.001892 Jy/beam ! Combined flux in latest and established models = 0.675006 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 141 components and 0.675007 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.125837Jy sigma=0.000613 ! Fit after self-cal, rms=0.125835Jy sigma=0.000613 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.125835Jy sigma=0.000613 ! Fit after self-cal, rms=0.125969Jy sigma=0.000613 print "************** CLEARING MODEL AND STARTING OVER **********" ! ************** CLEARING MODEL AND STARTING OVER ********** clrmod true ! clrmod: Cleared the established and tentative models. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.515 mas, bmaj=7.147 mas, bpa=-12.68 degrees ! Estimated noise=4642.12 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.48536 Jy ! Component: 100 - total flux cleaned = 0.591912 Jy ! Component: 150 - total flux cleaned = 0.623562 Jy ! Component: 200 - total flux cleaned = 0.639414 Jy ! Total flux subtracted in 200 components = 0.639414 Jy ! Clean residual min=-0.014197 max=0.013562 Jy/beam ! Clean residual mean=0.000006 rms=0.003252 Jy/beam ! Combined flux in latest and established models = 0.639414 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 18 model components to the UV plane model. ! The established model now contains 18 components and 0.639414 Jy ! Inverting map and beam ! Estimated beam: bmin=3.182 mas, bmaj=8.543 mas, bpa=-13.15 degrees ! Estimated noise=3479.86 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 = 0.0109318 Jy ! Component: 100 - total flux cleaned = 0.0182864 Jy ! Component: 150 - total flux cleaned = 0.0237989 Jy ! Component: 200 - total flux cleaned = 0.0259344 Jy ! Total flux subtracted in 200 components = 0.0259344 Jy ! Clean residual min=-0.009496 max=0.008935 Jy/beam ! Clean residual mean=0.000007 rms=0.002161 Jy/beam ! Combined flux in latest and established models = 0.665349 Jy ! Adding 24 model components to the UV plane model. ! The established model now contains 41 components and 0.665349 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=8.067 mas, bmaj=21.93 mas, bpa=-7.045 degrees ! Estimated noise=4275.44 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00438801 Jy ! Component: 100 - total flux cleaned = 0.00512895 Jy ! Component: 150 - total flux cleaned = 0.00573849 Jy ! Component: 200 - total flux cleaned = 0.00617767 Jy ! Total flux subtracted in 200 components = 0.00617767 Jy ! Clean residual min=-0.007371 max=0.008249 Jy/beam ! Clean residual mean=0.000014 rms=0.002389 Jy/beam ! Combined flux in latest and established models = 0.671526 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 = 0.000541003 Jy ! Component: 100 - total flux cleaned = 0.00101136 Jy ! Component: 150 - total flux cleaned = 0.00118523 Jy ! Component: 200 - total flux cleaned = 0.00123604 Jy ! Total flux subtracted in 200 components = 0.00123604 Jy ! Clean residual min=-0.007428 max=0.007887 Jy/beam ! Clean residual mean=0.000014 rms=0.002328 Jy/beam ! Combined flux in latest and established models = 0.672762 Jy ! Adding 28 model components to the UV plane model. ! The established model now contains 66 components and 0.672762 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.182 mas, bmaj=8.543 mas, bpa=-13.15 degrees ! Estimated noise=3479.86 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000659939 Jy ! Component: 100 - total flux cleaned = -0.000102815 Jy ! Component: 150 - total flux cleaned = 0.000102029 Jy ! Component: 200 - total flux cleaned = 0.000388057 Jy ! Total flux subtracted in 200 components = 0.000388057 Jy ! Clean residual min=-0.009397 max=0.008460 Jy/beam ! Clean residual mean=0.000007 rms=0.001993 Jy/beam ! Combined flux in latest and established models = 0.67315 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 83 components and 0.67315 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.126500Jy sigma=0.000615 ! Fit after self-cal, rms=0.126434Jy sigma=0.000615 wmodel J2359-3133_S_2017_04_28_pus_map.mod ! Writing 83 model components to file: J2359-3133_S_2017_04_28_pus_map.mod wobs J2359-3133_S_2017_04_28_pus_uvs.fits ! Writing UV FITS file: J2359-3133_S_2017_04_28_pus_uvs.fits wwins J2359-3133_S_2017_04_28_pus_map.win ! wwins: Wrote 3 windows to J2359-3133_S_2017_04_28_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 = -0.00107201 Jy ! Component: 100 - total flux cleaned = -0.000638244 Jy ! Component: 150 - total flux cleaned = -0.00102311 Jy ! Component: 200 - total flux cleaned = -0.00103474 Jy ! Component: 250 - total flux cleaned = -0.00103272 Jy ! Component: 300 - total flux cleaned = -0.000709666 Jy ! Component: 350 - total flux cleaned = -0.000611116 Jy ! Component: 400 - total flux cleaned = -0.000415827 Jy ! Component: 450 - total flux cleaned = -0.0002262 Jy ! Component: 500 - total flux cleaned = 0.000331233 Jy ! Component: 550 - total flux cleaned = 0.000693477 Jy ! Component: 600 - total flux cleaned = 0.00112992 Jy ! Component: 650 - total flux cleaned = 0.00138331 Jy ! Component: 700 - total flux cleaned = 0.00171311 Jy ! Component: 750 - total flux cleaned = 0.00203494 Jy ! Component: 800 - total flux cleaned = 0.00227071 Jy ! Component: 850 - total flux cleaned = 0.00219494 Jy ! Component: 900 - total flux cleaned = 0.00212148 Jy ! Component: 950 - total flux cleaned = 0.00227006 Jy ! Component: 1000 - total flux cleaned = 0.00226977 Jy ! Component: 1050 - total flux cleaned = 0.0020594 Jy ! Component: 1100 - total flux cleaned = 0.00199256 Jy ! Component: 1150 - total flux cleaned = 0.00199465 Jy ! Component: 1200 - total flux cleaned = 0.00206202 Jy ! Component: 1250 - total flux cleaned = 0.00199663 Jy ! Component: 1300 - total flux cleaned = 0.00186745 Jy ! Component: 1350 - total flux cleaned = 0.00180419 Jy ! Component: 1400 - total flux cleaned = 0.00174204 Jy ! Component: 1450 - total flux cleaned = 0.0020493 Jy ! Component: 1500 - total flux cleaned = 0.00222993 Jy ! Component: 1550 - total flux cleaned = 0.00211102 Jy ! Component: 1600 - total flux cleaned = 0.00234596 Jy ! Component: 1650 - total flux cleaned = 0.0024049 Jy ! Component: 1700 - total flux cleaned = 0.00240567 Jy ! Component: 1750 - total flux cleaned = 0.00268919 Jy ! Component: 1800 - total flux cleaned = 0.00268872 Jy ! Component: 1850 - total flux cleaned = 0.00274392 Jy ! Component: 1900 - total flux cleaned = 0.00274304 Jy ! Component: 1950 - total flux cleaned = 0.00258189 Jy ! Component: 2000 - total flux cleaned = 0.00279558 Jy ! Component: 2050 - total flux cleaned = 0.00295291 Jy ! Component: 2100 - total flux cleaned = 0.00279723 Jy ! Component: 2150 - total flux cleaned = 0.00300308 Jy ! Component: 2200 - total flux cleaned = 0.00290029 Jy ! Component: 2250 - total flux cleaned = 0.00315331 Jy ! Component: 2300 - total flux cleaned = 0.00295308 Jy ! Component: 2350 - total flux cleaned = 0.00330184 Jy ! Component: 2400 - total flux cleaned = 0.00330169 Jy ! Component: 2450 - total flux cleaned = 0.00344888 Jy ! Component: 2500 - total flux cleaned = 0.00354589 Jy ! Component: 2550 - total flux cleaned = 0.00359433 Jy ! Component: 2600 - total flux cleaned = 0.00359454 Jy ! Component: 2650 - total flux cleaned = 0.00373788 Jy ! Component: 2700 - total flux cleaned = 0.00378524 Jy ! Component: 2750 - total flux cleaned = 0.0037855 Jy ! Component: 2800 - total flux cleaned = 0.00406701 Jy ! Component: 2850 - total flux cleaned = 0.00411379 Jy ! Component: 2900 - total flux cleaned = 0.00411396 Jy ! Component: 2950 - total flux cleaned = 0.00425277 Jy ! Component: 3000 - total flux cleaned = 0.00443656 Jy ! Component: 3050 - total flux cleaned = 0.00448266 Jy ! Component: 3100 - total flux cleaned = 0.00466502 Jy ! Component: 3150 - total flux cleaned = 0.00480123 Jy ! Component: 3200 - total flux cleaned = 0.00489171 Jy ! Component: 3250 - total flux cleaned = 0.00502739 Jy ! Component: 3300 - total flux cleaned = 0.00516312 Jy ! Component: 3350 - total flux cleaned = 0.00538834 Jy ! Component: 3400 - total flux cleaned = 0.0056135 Jy ! Component: 3450 - total flux cleaned = 0.00579324 Jy ! Component: 3500 - total flux cleaned = 0.00592784 Jy ! Component: 3550 - total flux cleaned = 0.00610735 Jy ! Component: 3600 - total flux cleaned = 0.0061971 Jy ! Component: 3650 - total flux cleaned = 0.00642086 Jy ! Component: 3700 - total flux cleaned = 0.00646575 Jy ! Component: 3750 - total flux cleaned = 0.0066447 Jy ! Component: 3800 - total flux cleaned = 0.00673408 Jy ! Component: 3850 - total flux cleaned = 0.00691281 Jy ! Component: 3900 - total flux cleaned = 0.00704672 Jy ! Component: 3950 - total flux cleaned = 0.00722519 Jy ! Component: 4000 - total flux cleaned = 0.00731453 Jy ! Component: 4050 - total flux cleaned = 0.00749333 Jy ! Total flux subtracted in 4096 components = 0.00758278 Jy ! Clean residual min=-0.002795 max=0.002257 Jy/beam ! Clean residual mean=0.000003 rms=0.000771 Jy/beam ! Combined flux in latest and established models = 0.680733 Jy keep ! Adding 234 model components to the UV plane model. ! The established model now contains 317 components and 0.680733 Jy ![Exited script file: muppet] wmap "J2359-3133_S_2017_04_28_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.182 x 8.543 at -13.15 degrees (North through East) ! Clean map min=-0.0091322 max=0.61161 Jy/beam ! Writing clean map to FITS file: J2359-3133_S_2017_04_28_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.611607 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000815964 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.400239 0.400239 0.800478 1.60096 3.20191 6.40382 12.8076 25.6153 51.2306 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0024 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.611 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.182 x 8.543 at -13.15 degrees (North through East) ! Clean map min=-0.0091322 max=0.61161 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 J2359-3133_S_2017_04_28_pus_uvs.log closed on Thu May 2 16:36:36 2019