! Started logfile: J0518-2455_S_2017_06_10_pus_uvs.log on Mon May 6 14:45:37 2019 obs J0518-2455_S_2017_06_10_pus_uva.fits ! Reading UV FITS file: J0518-2455_S_2017_06_10_pus_uva.fits ! AN table 1: 75 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.966222 visibilities/baseline/integration-bin. ! Found source: J0518-2455 ! ! 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 13044 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 J0518-2455_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 14 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 50 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 89 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 434 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.852636Jy sigma=0.005959 ! Fit after self-cal, rms=0.822820Jy sigma=0.005746 ! 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=2.541 mas, bmaj=7.003 mas, bpa=-9.059 degrees ! Estimated noise=1486.33 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 = 0.13422 Jy ! Component: 100 - total flux cleaned = 0.172163 Jy ! Total flux subtracted in 100 components = 0.172163 Jy ! Clean residual min=-0.013272 max=0.034255 Jy/beam ! Clean residual mean=-0.000045 rms=0.003830 Jy/beam ! Combined flux in latest and established models = 0.172163 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 15 components and 0.172163 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.122758Jy sigma=0.000825 ! Fit after self-cal, rms=0.122741Jy sigma=0.000825 ! Inverting map ! Added new window around map position (-4.5, 3.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0311234 Jy ! Component: 100 - total flux cleaned = 0.0486388 Jy ! Total flux subtracted in 100 components = 0.0486388 Jy ! Clean residual min=-0.009633 max=0.016797 Jy/beam ! Clean residual mean=-0.000047 rms=0.002662 Jy/beam ! Combined flux in latest and established models = 0.220802 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 25 components and 0.220802 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.112309Jy sigma=0.000740 ! Fit after self-cal, rms=0.111537Jy sigma=0.000734 ! 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=3.079 mas, bmaj=8.201 mas, bpa=-5.079 degrees ! Estimated noise=1051.72 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 = 0.0201154 Jy ! Component: 100 - total flux cleaned = 0.0310628 Jy ! Component: 150 - total flux cleaned = 0.0375318 Jy ! Component: 200 - total flux cleaned = 0.04148 Jy ! Total flux subtracted in 200 components = 0.04148 Jy ! Clean residual min=-0.007561 max=0.009780 Jy/beam ! Clean residual mean=-0.000063 rms=0.001977 Jy/beam ! Combined flux in latest and established models = 0.262282 Jy ! Performing phase self-cal ! Adding 39 model components to the UV plane model. ! The established model now contains 56 components and 0.262282 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.108066Jy sigma=0.000706 ! Fit after self-cal, rms=0.107863Jy sigma=0.000704 ! 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 1.23 FD 0.93 HN 1.01 KP 0.98 ! LA 1.00 MK 0.94 NL 0.88 OV 0.99 ! PT 1.03 SC 0.95 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.28 FD 0.95 HN 1.11 KP 0.98 ! LA 0.96 MK 1.07 NL 1.03 OV 1.03 ! PT 0.97 SC 1.00 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.97 HN 1.12 KP 0.95 ! LA 0.97 MK 1.01 NL 1.04 OV 0.90 ! PT 0.97 SC 1.01 ! ! ! Correcting IF 4. ! A total of 33 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.04 HN 1.12 KP 1.00* ! LA 0.94 MK 1.10 NL 1.00* OV 1.00* ! PT 1.02 SC 1.00* ! ! ! Fit before self-cal, rms=0.107863Jy sigma=0.000704 ! Fit after self-cal, rms=0.112386Jy sigma=0.000692 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.084 mas, bmaj=8.183 mas, bpa=-4.896 degrees ! Estimated noise=1054.71 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 = 0.00179515 Jy ! Component: 100 - total flux cleaned = 0.00187402 Jy ! Component: 150 - total flux cleaned = 0.00174378 Jy ! Component: 200 - total flux cleaned = 0.00162533 Jy ! Total flux subtracted in 200 components = 0.00162533 Jy ! Clean residual min=-0.007284 max=0.006500 Jy/beam ! Clean residual mean=-0.000039 rms=0.001690 Jy/beam ! Combined flux in latest and established models = 0.263907 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 69 components and 0.263907 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.112262Jy sigma=0.000691 ! Fit after self-cal, rms=0.112358Jy sigma=0.000691 ! 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=0.112358Jy sigma=0.000691 ! Fit after self-cal, rms=0.133070Jy sigma=0.000669 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.075 mas, bmaj=8.187 mas, bpa=-5.229 degrees ! Estimated noise=1066.68 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00189626 Jy ! Component: 100 - total flux cleaned = 0.00235073 Jy ! Component: 150 - total flux cleaned = 0.00241803 Jy ! Component: 200 - total flux cleaned = 0.00247396 Jy ! Total flux subtracted in 200 components = 0.00247396 Jy ! Clean residual min=-0.003029 max=0.003154 Jy/beam ! Clean residual mean=-0.000004 rms=0.000768 Jy/beam ! Combined flux in latest and established models = 0.266381 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 80 components and 0.266381 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.133003Jy sigma=0.000668 ! Fit after self-cal, rms=0.133270Jy 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) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 2.97416e-05 Jy ! Component: 100 - total flux cleaned = -2.09724e-05 Jy ! Component: 150 - total flux cleaned = -2.20037e-05 Jy ! Component: 200 - total flux cleaned = -6.41039e-05 Jy ! Total flux subtracted in 200 components = -6.41039e-05 Jy ! Clean residual min=-0.003068 max=0.003057 Jy/beam ! Clean residual mean=-0.000005 rms=0.000750 Jy/beam ! Combined flux in latest and established models = 0.266317 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 86 components and 0.266317 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.133246Jy sigma=0.000668 ! Fit after self-cal, rms=0.133238Jy sigma=0.000668 ! 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=0.133238Jy sigma=0.000668 ! Fit after self-cal, rms=0.142287Jy sigma=0.000666 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.069 mas, bmaj=8.176 mas, bpa=-5.235 degrees ! Estimated noise=1063.3 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -6.18759e-05 Jy ! Component: 100 - total flux cleaned = -0.000134131 Jy ! Component: 150 - total flux cleaned = -0.000200614 Jy ! Component: 200 - total flux cleaned = -0.000261253 Jy ! Total flux subtracted in 200 components = -0.000261253 Jy ! Clean residual min=-0.002232 max=0.002326 Jy/beam ! Clean residual mean=-0.000005 rms=0.000593 Jy/beam ! Combined flux in latest and established models = 0.266056 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 94 components and 0.266056 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.142264Jy sigma=0.000666 ! Fit after self-cal, rms=0.142285Jy sigma=0.000666 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 = -9.96741e-05 Jy ! Component: 100 - total flux cleaned = -0.000126565 Jy ! Component: 150 - total flux cleaned = -0.000177908 Jy ! Component: 200 - total flux cleaned = -0.000202382 Jy ! Total flux subtracted in 200 components = -0.000202382 Jy ! Clean residual min=-0.002218 max=0.002276 Jy/beam ! Clean residual mean=-0.000005 rms=0.000586 Jy/beam ! Combined flux in latest and established models = 0.265854 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 95 components and 0.265853 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.142272Jy sigma=0.000666 ! Fit after self-cal, rms=0.142268Jy sigma=0.000666 ! 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=0.142268Jy sigma=0.000666 ! Fit after self-cal, rms=0.142846Jy sigma=0.000666 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.657 mas, bmaj=18.55 mas, bpa=-3.241 degrees ! Estimated noise=1362.73 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000387504 Jy ! Component: 100 - total flux cleaned = -0.000429397 Jy ! Component: 150 - total flux cleaned = -0.000467762 Jy ! Component: 200 - total flux cleaned = -0.000503017 Jy ! Total flux subtracted in 200 components = -0.000503017 Jy ! Clean residual min=-0.002576 max=0.002604 Jy/beam ! Clean residual mean=-0.000012 rms=0.000727 Jy/beam ! Combined flux in latest and established models = 0.26535 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 101 components and 0.26535 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.142845Jy sigma=0.000666 ! Fit after self-cal, rms=0.142841Jy sigma=0.000666 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 = -4.31118e-05 Jy ! Component: 100 - total flux cleaned = -7.86228e-05 Jy ! Component: 150 - total flux cleaned = -0.000110586 Jy ! Component: 200 - total flux cleaned = -0.00013964 Jy ! Total flux subtracted in 200 components = -0.00013964 Jy ! Clean residual min=-0.002566 max=0.002589 Jy/beam ! Clean residual mean=-0.000013 rms=0.000725 Jy/beam ! Combined flux in latest and established models = 0.265211 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 101 components and 0.265211 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.142843Jy sigma=0.000666 ! Fit after self-cal, rms=0.142840Jy sigma=0.000666 ! 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=8.17 mas, bpa=-5.222 degrees ! Estimated noise=1061.25 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.065 x 8.17 at -5.222 degrees (North through East) ! Clean map min=-0.0021657 max=0.17305 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=2.523 mas, bmaj=6.967 mas, bpa=-8.96 degrees ! Estimated noise=1505.34 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.135125 Jy ! Component: 100 - total flux cleaned = 0.181219 Jy ! Component: 150 - total flux cleaned = 0.208868 Jy ! Component: 200 - total flux cleaned = 0.226578 Jy ! Total flux subtracted in 200 components = 0.226578 Jy ! Clean residual min=-0.004607 max=0.009401 Jy/beam ! Clean residual mean=-0.000008 rms=0.001506 Jy/beam ! Combined flux in latest and established models = 0.226578 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 33 model components to the UV plane model. ! The established model now contains 33 components and 0.226578 Jy ! Inverting map and beam ! Estimated beam: bmin=3.065 mas, bmaj=8.17 mas, bpa=-5.222 degrees ! Estimated noise=1061.25 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 = 0.0165171 Jy ! Component: 100 - total flux cleaned = 0.0255386 Jy ! Component: 150 - total flux cleaned = 0.0306881 Jy ! Component: 200 - total flux cleaned = 0.0337213 Jy ! Total flux subtracted in 200 components = 0.0337213 Jy ! Clean residual min=-0.002576 max=0.002680 Jy/beam ! Clean residual mean=-0.000010 rms=0.000627 Jy/beam ! Combined flux in latest and established models = 0.260299 Jy ! Adding 40 model components to the UV plane model. ! The established model now contains 64 components and 0.260299 Jy ! Inverting map ! Added new window around map position (-43, 109). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00245038 Jy ! Component: 100 - total flux cleaned = 0.00344651 Jy ! Component: 150 - total flux cleaned = 0.00369472 Jy ! Component: 200 - total flux cleaned = 0.00382371 Jy ! Total flux subtracted in 200 components = 0.00382371 Jy ! Clean residual min=-0.002197 max=0.002193 Jy/beam ! Clean residual mean=-0.000006 rms=0.000563 Jy/beam ! Combined flux in latest and established models = 0.264123 Jy ! Adding 22 model components to the UV plane model. ! The established model now contains 82 components and 0.264123 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=7.657 mas, bmaj=18.55 mas, bpa=-3.241 degrees ! Estimated noise=1362.73 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000567735 Jy ! Component: 100 - total flux cleaned = 0.000602997 Jy ! Component: 150 - total flux cleaned = 0.000648552 Jy ! Component: 200 - total flux cleaned = 0.000648982 Jy ! Total flux subtracted in 200 components = 0.000648982 Jy ! Clean residual min=-0.002529 max=0.002422 Jy/beam ! Clean residual mean=-0.000014 rms=0.000714 Jy/beam ! Combined flux in latest and established models = 0.264772 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 = 1.74044e-05 Jy ! Component: 100 - total flux cleaned = 2.10031e-06 Jy ! Component: 150 - total flux cleaned = 2.31242e-06 Jy ! Component: 200 - total flux cleaned = 2.08632e-06 Jy ! Total flux subtracted in 200 components = 2.08632e-06 Jy ! Clean residual min=-0.002502 max=0.002425 Jy/beam ! Clean residual mean=-0.000014 rms=0.000713 Jy/beam ! Combined flux in latest and established models = 0.264774 Jy ! Adding 17 model components to the UV plane model. ! The established model now contains 97 components and 0.264774 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.065 mas, bmaj=8.17 mas, bpa=-5.222 degrees ! Estimated noise=1061.25 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000188042 Jy ! Component: 100 - total flux cleaned = -0.000250083 Jy ! Component: 150 - total flux cleaned = -0.000309134 Jy ! Component: 200 - total flux cleaned = -0.000335728 Jy ! Total flux subtracted in 200 components = -0.000335728 Jy ! Clean residual min=-0.002246 max=0.002166 Jy/beam ! Clean residual mean=-0.000007 rms=0.000553 Jy/beam ! Combined flux in latest and established models = 0.264438 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 112 components and 0.264438 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.142744Jy sigma=0.000665 ! Fit after self-cal, rms=0.142695Jy sigma=0.000665 wmodel J0518-2455_S_2017_06_10_pus_map.mod ! Writing 112 model components to file: J0518-2455_S_2017_06_10_pus_map.mod wobs J0518-2455_S_2017_06_10_pus_uvs.fits ! Writing UV FITS file: J0518-2455_S_2017_06_10_pus_uvs.fits wwins J0518-2455_S_2017_06_10_pus_map.win ! wwins: Wrote 3 windows to J0518-2455_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 = -0.000406085 Jy ! Component: 100 - total flux cleaned = -0.000481948 Jy ! Component: 150 - total flux cleaned = -0.00062357 Jy ! Component: 200 - total flux cleaned = -0.000794056 Jy ! Component: 250 - total flux cleaned = -0.000826575 Jy ! Component: 300 - total flux cleaned = -0.000859293 Jy ! Component: 350 - total flux cleaned = -0.000890375 Jy ! Component: 400 - total flux cleaned = -0.000890503 Jy ! Component: 450 - total flux cleaned = -0.000861373 Jy ! Component: 500 - total flux cleaned = -0.000833092 Jy ! Component: 550 - total flux cleaned = -0.000749684 Jy ! Component: 600 - total flux cleaned = -0.000695121 Jy ! Component: 650 - total flux cleaned = -0.000561546 Jy ! Component: 700 - total flux cleaned = -0.000456978 Jy ! Component: 750 - total flux cleaned = -0.000405307 Jy ! Component: 800 - total flux cleaned = -0.000277897 Jy ! Component: 850 - total flux cleaned = -0.000203131 Jy ! Component: 900 - total flux cleaned = -3.06501e-05 Jy ! Component: 950 - total flux cleaned = 0.00011502 Jy ! Component: 1000 - total flux cleaned = 0.00028244 Jy ! Component: 1050 - total flux cleaned = 0.000353187 Jy ! Component: 1100 - total flux cleaned = 0.000585955 Jy ! Component: 1150 - total flux cleaned = 0.000700522 Jy ! Component: 1200 - total flux cleaned = 0.000813783 Jy ! Component: 1250 - total flux cleaned = 0.000971012 Jy ! Component: 1300 - total flux cleaned = 0.00108195 Jy ! Component: 1350 - total flux cleaned = 0.00125829 Jy ! Component: 1400 - total flux cleaned = 0.00136737 Jy ! Component: 1450 - total flux cleaned = 0.00145377 Jy ! Component: 1500 - total flux cleaned = 0.00158206 Jy ! Component: 1550 - total flux cleaned = 0.00162475 Jy ! Component: 1600 - total flux cleaned = 0.0017302 Jy ! Component: 1650 - total flux cleaned = 0.00183472 Jy ! Component: 1700 - total flux cleaned = 0.00200016 Jy ! Component: 1750 - total flux cleaned = 0.00202055 Jy ! Component: 1800 - total flux cleaned = 0.00208172 Jy ! Component: 1850 - total flux cleaned = 0.00218252 Jy ! Component: 1900 - total flux cleaned = 0.00232236 Jy ! Component: 1950 - total flux cleaned = 0.00236169 Jy ! Component: 2000 - total flux cleaned = 0.00244038 Jy ! Component: 2050 - total flux cleaned = 0.0024792 Jy ! Component: 2100 - total flux cleaned = 0.00253738 Jy ! Component: 2150 - total flux cleaned = 0.00263345 Jy ! Component: 2200 - total flux cleaned = 0.00274747 Jy ! Component: 2250 - total flux cleaned = 0.00282281 Jy ! Component: 2300 - total flux cleaned = 0.002804 Jy ! Component: 2350 - total flux cleaned = 0.002897 Jy ! Component: 2400 - total flux cleaned = 0.00302613 Jy ! Component: 2450 - total flux cleaned = 0.00309936 Jy ! Component: 2500 - total flux cleaned = 0.00311752 Jy ! Component: 2550 - total flux cleaned = 0.00320763 Jy ! Component: 2600 - total flux cleaned = 0.00318971 Jy ! Component: 2650 - total flux cleaned = 0.00326085 Jy ! Component: 2700 - total flux cleaned = 0.00322551 Jy ! Component: 2750 - total flux cleaned = 0.00329576 Jy ! Component: 2800 - total flux cleaned = 0.00334819 Jy ! Component: 2850 - total flux cleaned = 0.00336545 Jy ! Component: 2900 - total flux cleaned = 0.00336529 Jy ! Component: 2950 - total flux cleaned = 0.00343359 Jy ! Component: 3000 - total flux cleaned = 0.00339969 Jy ! Component: 3050 - total flux cleaned = 0.00346733 Jy ! Component: 3100 - total flux cleaned = 0.00353427 Jy ! Component: 3150 - total flux cleaned = 0.00353408 Jy ! Component: 3200 - total flux cleaned = 0.00351749 Jy ! Component: 3250 - total flux cleaned = 0.00358317 Jy ! Component: 3300 - total flux cleaned = 0.00356674 Jy ! Component: 3350 - total flux cleaned = 0.00358301 Jy ! Component: 3400 - total flux cleaned = 0.00359919 Jy ! Component: 3450 - total flux cleaned = 0.00359939 Jy ! Component: 3500 - total flux cleaned = 0.00364753 Jy ! Component: 3550 - total flux cleaned = 0.0036634 Jy ! Component: 3600 - total flux cleaned = 0.00369503 Jy ! Component: 3650 - total flux cleaned = 0.00367918 Jy ! Component: 3700 - total flux cleaned = 0.00369478 Jy ! Component: 3750 - total flux cleaned = 0.00369491 Jy ! Component: 3800 - total flux cleaned = 0.0037259 Jy ! Component: 3850 - total flux cleaned = 0.00377219 Jy ! Component: 3900 - total flux cleaned = 0.00380288 Jy ! Component: 3950 - total flux cleaned = 0.00378759 Jy ! Component: 4000 - total flux cleaned = 0.00378761 Jy ! Component: 4050 - total flux cleaned = 0.00380266 Jy ! Total flux subtracted in 4096 components = 0.00380274 Jy ! Clean residual min=-0.000835 max=0.001049 Jy/beam ! Clean residual mean=-0.000003 rms=0.000273 Jy/beam ! Combined flux in latest and established models = 0.268241 Jy keep ! Adding 276 model components to the UV plane model. ! The established model now contains 388 components and 0.268241 Jy ![Exited script file: muppet] wmap "J0518-2455_S_2017_06_10_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.065 x 8.17 at -5.222 degrees (North through East) ! Clean map min=-0.0017541 max=0.17473 Jy/beam ! Writing clean map to FITS file: J0518-2455_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 0.174733 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000269837 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.463285 0.463285 0.92657 1.85314 3.70628 7.41256 14.8251 29.6502 59.3005 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0008 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.174 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 8.17 at -5.222 degrees (North through East) ! Clean map min=-0.0017541 max=0.17473 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 J0518-2455_S_2017_06_10_pus_uvs.log closed on Mon May 6 14:45:43 2019