! Started logfile: J0047+5657_S_2017_04_28_pus_uvs.log on Thu May 2 16:13:29 2019 obs J0047+5657_S_2017_04_28_pus_uva.fits ! Reading UV FITS file: J0047+5657_S_2017_04_28_pus_uva.fits ! AN table 1: 202 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.733773 visibilities/baseline/integration-bin. ! Found source: J0047+5657 ! ! 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 26680 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 J0047+5657_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 370 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 370 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 370 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 1171 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.813714Jy sigma=0.006732 ! Fit after self-cal, rms=0.798570Jy sigma=0.006617 ! 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=3.148 mas, bmaj=4.031 mas, bpa=-4.774 degrees ! Estimated noise=984.827 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 = 0.156128 Jy ! Component: 100 - total flux cleaned = 0.19319 Jy ! Total flux subtracted in 100 components = 0.19319 Jy ! Clean residual min=-0.006430 max=0.013892 Jy/beam ! Clean residual mean=0.000002 rms=0.001615 Jy/beam ! Combined flux in latest and established models = 0.19319 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 9 components and 0.19319 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.102519Jy sigma=0.000708 ! Fit after self-cal, rms=0.102518Jy sigma=0.000708 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0148428 Jy ! Component: 100 - total flux cleaned = 0.0229396 Jy ! Total flux subtracted in 100 components = 0.0229396 Jy ! Clean residual min=-0.005525 max=0.005693 Jy/beam ! Clean residual mean=0.000003 rms=0.001207 Jy/beam ! Combined flux in latest and established models = 0.21613 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 24 components and 0.21613 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.100059Jy sigma=0.000685 ! Fit after self-cal, rms=0.100051Jy sigma=0.000685 ! 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=3.822 mas, bmaj=4.917 mas, bpa=-2.623 degrees ! Estimated noise=590.962 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 = 0.00470132 Jy ! Component: 100 - total flux cleaned = 0.00704851 Jy ! Component: 150 - total flux cleaned = 0.00788167 Jy ! Component: 200 - total flux cleaned = 0.00804947 Jy ! Total flux subtracted in 200 components = 0.00804947 Jy ! Clean residual min=-0.003097 max=0.003408 Jy/beam ! Clean residual mean=0.000007 rms=0.000777 Jy/beam ! Combined flux in latest and established models = 0.224179 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 41 components and 0.224179 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.099770Jy sigma=0.000684 ! Fit after self-cal, rms=0.099769Jy sigma=0.000684 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 9 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 1.02 HN 0.99 KP 0.97 ! LA 1.06 MK 1.03 NL 0.97 OV 0.99 ! PT 1.03 SC 0.96 ! ! ! Correcting IF 2. ! A total of 9 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.94 HN 1.04 KP 0.93 ! LA 1.01 MK 1.02 NL 1.14 OV 1.01 ! PT 1.02 SC 0.96 ! ! ! Correcting IF 3. ! A total of 9 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.98 HN 1.03 KP 0.98 ! LA 1.03 MK 1.08 NL 1.04 OV 0.95 ! PT 1.00 SC 1.01 ! ! ! Correcting IF 4. ! A total of 9 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 1.01 HN 0.99 KP 1.00* ! LA 1.02 MK 1.02 NL 1.00* OV 1.00* ! PT 1.07 SC 1.00* ! ! ! Fit before self-cal, rms=0.099769Jy sigma=0.000684 ! Fit after self-cal, rms=0.099404Jy sigma=0.000676 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.838 mas, bmaj=4.928 mas, bpa=-1.677 degrees ! Estimated noise=594.233 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 = 0.000666317 Jy ! Component: 100 - total flux cleaned = 0.00088178 Jy ! Component: 150 - total flux cleaned = 0.000958135 Jy ! Component: 200 - total flux cleaned = 0.00102636 Jy ! Total flux subtracted in 200 components = 0.00102636 Jy ! Clean residual min=-0.002443 max=0.002228 Jy/beam ! Clean residual mean=-0.000002 rms=0.000564 Jy/beam ! Combined flux in latest and established models = 0.225205 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 43 components and 0.225205 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.099350Jy sigma=0.000676 ! Fit after self-cal, rms=0.099367Jy 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=0.099367Jy sigma=0.000676 ! Fit after self-cal, rms=0.096031Jy sigma=0.000671 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.832 mas, bmaj=4.936 mas, bpa=-1.909 degrees ! Estimated noise=596.195 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00097797 Jy ! Component: 100 - total flux cleaned = 0.0011197 Jy ! Component: 150 - total flux cleaned = 0.00113703 Jy ! Component: 200 - total flux cleaned = 0.00113711 Jy ! Total flux subtracted in 200 components = 0.00113711 Jy ! Clean residual min=-0.001886 max=0.001730 Jy/beam ! Clean residual mean=-0.000013 rms=0.000416 Jy/beam ! Combined flux in latest and established models = 0.226343 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 49 components and 0.226343 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.096012Jy sigma=0.000671 ! Fit after self-cal, rms=0.096014Jy sigma=0.000671 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 = -6.48466e-06 Jy ! Component: 100 - total flux cleaned = -6.11774e-06 Jy ! Component: 150 - total flux cleaned = -6.426e-06 Jy ! Component: 200 - total flux cleaned = -3.2421e-05 Jy ! Total flux subtracted in 200 components = -3.2421e-05 Jy ! Clean residual min=-0.001881 max=0.001706 Jy/beam ! Clean residual mean=-0.000013 rms=0.000414 Jy/beam ! Combined flux in latest and established models = 0.22631 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 51 components and 0.22631 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.096008Jy sigma=0.000671 ! Fit after self-cal, rms=0.096007Jy sigma=0.000671 ! 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=0.096007Jy sigma=0.000671 ! Fit after self-cal, rms=0.096247Jy sigma=0.000671 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.827 mas, bmaj=4.932 mas, bpa=-1.905 degrees ! Estimated noise=597.841 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000796693 Jy ! Component: 100 - total flux cleaned = 0.00101156 Jy ! Component: 150 - total flux cleaned = 0.00103982 Jy ! Component: 200 - total flux cleaned = 0.00102749 Jy ! Total flux subtracted in 200 components = 0.00102749 Jy ! Clean residual min=-0.001818 max=0.001660 Jy/beam ! Clean residual mean=-0.000013 rms=0.000410 Jy/beam ! Combined flux in latest and established models = 0.227338 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 52 components and 0.227338 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.096233Jy sigma=0.000671 ! Fit after self-cal, rms=0.096231Jy sigma=0.000671 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 = -1.89437e-06 Jy ! Component: 100 - total flux cleaned = -1.40172e-05 Jy ! Component: 150 - total flux cleaned = -2.60784e-05 Jy ! Component: 200 - total flux cleaned = -3.76007e-05 Jy ! Total flux subtracted in 200 components = -3.76007e-05 Jy ! Clean residual min=-0.001811 max=0.001642 Jy/beam ! Clean residual mean=-0.000013 rms=0.000409 Jy/beam ! Combined flux in latest and established models = 0.2273 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 52 components and 0.2273 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.096229Jy sigma=0.000671 ! Fit after self-cal, rms=0.096228Jy sigma=0.000671 ! 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=0.096228Jy sigma=0.000671 ! Fit after self-cal, rms=0.096477Jy sigma=0.000671 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.755 mas, bmaj=8.612 mas, bpa=23.25 degrees ! Estimated noise=760.132 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000904959 Jy ! Component: 100 - total flux cleaned = 0.00116551 Jy ! Component: 150 - total flux cleaned = 0.00119303 Jy ! Component: 200 - total flux cleaned = 0.00121434 Jy ! Total flux subtracted in 200 components = 0.00121434 Jy ! Clean residual min=-0.001800 max=0.001795 Jy/beam ! Clean residual mean=-0.000031 rms=0.000524 Jy/beam ! Combined flux in latest and established models = 0.228514 Jy selfcal ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 59 components and 0.228514 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.096471Jy sigma=0.000671 ! Fit after self-cal, rms=0.096467Jy sigma=0.000671 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 = 2.36821e-05 Jy ! Component: 100 - total flux cleaned = 2.34332e-05 Jy ! Component: 150 - total flux cleaned = 2.31206e-05 Jy ! Component: 200 - total flux cleaned = 2.28643e-05 Jy ! Total flux subtracted in 200 components = 2.28643e-05 Jy ! Clean residual min=-0.001789 max=0.001802 Jy/beam ! Clean residual mean=-0.000031 rms=0.000523 Jy/beam ! Combined flux in latest and established models = 0.228537 Jy ! Performing phase self-cal ! Adding 4 model components to the UV plane model. ! The established model now contains 59 components and 0.228537 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.096468Jy sigma=0.000671 ! Fit after self-cal, rms=0.096466Jy sigma=0.000671 ! 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=3.823 mas, bmaj=4.928 mas, bpa=-1.867 degrees ! Estimated noise=599.449 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.823 x 4.928 at -1.867 degrees (North through East) ! Clean map min=-0.0017355 max=0.20727 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=3.158 mas, bmaj=4.042 mas, bpa=-3.544 degrees ! Estimated noise=999.384 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.157861 Jy ! Component: 100 - total flux cleaned = 0.195058 Jy ! Component: 150 - total flux cleaned = 0.209883 Jy ! Component: 200 - total flux cleaned = 0.218114 Jy ! Total flux subtracted in 200 components = 0.218114 Jy ! Clean residual min=-0.004378 max=0.004281 Jy/beam ! Clean residual mean=-0.000005 rms=0.000978 Jy/beam ! Combined flux in latest and established models = 0.218114 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 20 model components to the UV plane model. ! The established model now contains 20 components and 0.218114 Jy ! Inverting map and beam ! Estimated beam: bmin=3.823 mas, bmaj=4.928 mas, bpa=-1.867 degrees ! Estimated noise=599.449 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 = 0.00548033 Jy ! Component: 100 - total flux cleaned = 0.00822166 Jy ! Component: 150 - total flux cleaned = 0.00915389 Jy ! Component: 200 - total flux cleaned = 0.00944371 Jy ! Total flux subtracted in 200 components = 0.00944371 Jy ! Clean residual min=-0.001759 max=0.001823 Jy/beam ! Clean residual mean=-0.000014 rms=0.000424 Jy/beam ! Combined flux in latest and established models = 0.227558 Jy ! Adding 19 model components to the UV plane model. ! The established model now contains 36 components and 0.227558 Jy ! Inverting map ! Added new window around map position (-39, -65.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00129977 Jy ! Component: 100 - total flux cleaned = 0.00155941 Jy ! Component: 150 - total flux cleaned = 0.001599 Jy ! Component: 200 - total flux cleaned = 0.00167081 Jy ! Total flux subtracted in 200 components = 0.00167081 Jy ! Clean residual min=-0.001567 max=0.001679 Jy/beam ! Clean residual mean=-0.000013 rms=0.000404 Jy/beam ! Combined flux in latest and established models = 0.229229 Jy ! Adding 19 model components to the UV plane model. ! The established model now contains 49 components and 0.229229 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=7.755 mas, bmaj=8.612 mas, bpa=23.25 degrees ! Estimated noise=760.132 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000705544 Jy ! Component: 100 - total flux cleaned = 0.000857334 Jy ! Component: 150 - total flux cleaned = 0.000956535 Jy ! Component: 200 - total flux cleaned = 0.00104135 Jy ! Total flux subtracted in 200 components = 0.00104135 Jy ! Clean residual min=-0.001700 max=0.001917 Jy/beam ! Clean residual mean=-0.000028 rms=0.000503 Jy/beam ! Combined flux in latest and established models = 0.23027 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 = 4.51929e-05 Jy ! Component: 100 - total flux cleaned = 4.52129e-05 Jy ! Component: 150 - total flux cleaned = 5.72128e-05 Jy ! Component: 200 - total flux cleaned = 5.69269e-05 Jy ! Total flux subtracted in 200 components = 5.69269e-05 Jy ! Clean residual min=-0.001675 max=0.001895 Jy/beam ! Clean residual mean=-0.000028 rms=0.000500 Jy/beam ! Combined flux in latest and established models = 0.230327 Jy ! Adding 18 model components to the UV plane model. ! The established model now contains 66 components and 0.230327 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.823 mas, bmaj=4.928 mas, bpa=-1.867 degrees ! Estimated noise=599.449 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 4.08465e-05 Jy ! Component: 100 - total flux cleaned = 1.07601e-05 Jy ! Component: 150 - total flux cleaned = 1.00824e-05 Jy ! Component: 200 - total flux cleaned = 9.81017e-06 Jy ! Total flux subtracted in 200 components = 9.81017e-06 Jy ! Clean residual min=-0.001618 max=0.001625 Jy/beam ! Clean residual mean=-0.000012 rms=0.000394 Jy/beam ! Combined flux in latest and established models = 0.230337 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 78 components and 0.230337 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.096453Jy sigma=0.000671 ! Fit after self-cal, rms=0.096443Jy sigma=0.000671 wmodel J0047+5657_S_2017_04_28_pus_map.mod ! Writing 78 model components to file: J0047+5657_S_2017_04_28_pus_map.mod wobs J0047+5657_S_2017_04_28_pus_uvs.fits ! Writing UV FITS file: J0047+5657_S_2017_04_28_pus_uvs.fits wwins J0047+5657_S_2017_04_28_pus_map.win ! wwins: Wrote 2 windows to J0047+5657_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 = 9.00942e-05 Jy ! Component: 100 - total flux cleaned = 8.92479e-05 Jy ! Component: 150 - total flux cleaned = 0.000115562 Jy ! Component: 200 - total flux cleaned = 6.42579e-05 Jy ! Component: 250 - total flux cleaned = -1.04634e-05 Jy ! Component: 300 - total flux cleaned = -1.05712e-05 Jy ! Component: 350 - total flux cleaned = -5.80147e-05 Jy ! Component: 400 - total flux cleaned = 1.12998e-05 Jy ! Component: 450 - total flux cleaned = 1.07881e-05 Jy ! Component: 500 - total flux cleaned = 7.77768e-05 Jy ! Component: 550 - total flux cleaned = 0.000143704 Jy ! Component: 600 - total flux cleaned = 0.000122304 Jy ! Component: 650 - total flux cleaned = 0.000186267 Jy ! Component: 700 - total flux cleaned = 0.00016513 Jy ! Component: 750 - total flux cleaned = 0.000185965 Jy ! Component: 800 - total flux cleaned = 0.000226674 Jy ! Component: 850 - total flux cleaned = 0.000266654 Jy ! Component: 900 - total flux cleaned = 0.000326406 Jy ! Component: 950 - total flux cleaned = 0.000424422 Jy ! Component: 1000 - total flux cleaned = 0.000462998 Jy ! Component: 1050 - total flux cleaned = 0.000463129 Jy ! Component: 1100 - total flux cleaned = 0.000538886 Jy ! Component: 1150 - total flux cleaned = 0.000520393 Jy ! Component: 1200 - total flux cleaned = 0.000612841 Jy ! Component: 1250 - total flux cleaned = 0.000667588 Jy ! Component: 1300 - total flux cleaned = 0.000667662 Jy ! Component: 1350 - total flux cleaned = 0.000703361 Jy ! Component: 1400 - total flux cleaned = 0.000738743 Jy ! Component: 1450 - total flux cleaned = 0.000721437 Jy ! Component: 1500 - total flux cleaned = 0.000790725 Jy ! Component: 1550 - total flux cleaned = 0.000773042 Jy ! Component: 1600 - total flux cleaned = 0.000722373 Jy ! Component: 1650 - total flux cleaned = 0.000655001 Jy ! Component: 1700 - total flux cleaned = 0.000688387 Jy ! Component: 1750 - total flux cleaned = 0.000704857 Jy ! Component: 1800 - total flux cleaned = 0.000671976 Jy ! Component: 1850 - total flux cleaned = 0.000639497 Jy ! Component: 1900 - total flux cleaned = 0.000639437 Jy ! Component: 1950 - total flux cleaned = 0.000607331 Jy ! Component: 2000 - total flux cleaned = 0.000575355 Jy ! Component: 2050 - total flux cleaned = 0.000575369 Jy ! Component: 2100 - total flux cleaned = 0.000559746 Jy ! Component: 2150 - total flux cleaned = 0.000544178 Jy ! Component: 2200 - total flux cleaned = 0.000528716 Jy ! Component: 2250 - total flux cleaned = 0.000468038 Jy ! Component: 2300 - total flux cleaned = 0.00043811 Jy ! Component: 2350 - total flux cleaned = 0.000497839 Jy ! Component: 2400 - total flux cleaned = 0.000453326 Jy ! Component: 2450 - total flux cleaned = 0.000409252 Jy ! Component: 2500 - total flux cleaned = 0.000438584 Jy ! Component: 2550 - total flux cleaned = 0.00039504 Jy ! Component: 2600 - total flux cleaned = 0.000452698 Jy ! Component: 2650 - total flux cleaned = 0.000395558 Jy ! Component: 2700 - total flux cleaned = 0.000438075 Jy ! Component: 2750 - total flux cleaned = 0.000409931 Jy ! Component: 2800 - total flux cleaned = 0.000381925 Jy ! Component: 2850 - total flux cleaned = 0.000326526 Jy ! Component: 2900 - total flux cleaned = 0.000312777 Jy ! Component: 2950 - total flux cleaned = 0.000326382 Jy ! Component: 3000 - total flux cleaned = 0.00024487 Jy ! Component: 3050 - total flux cleaned = 0.000298841 Jy ! Component: 3100 - total flux cleaned = 0.000338968 Jy ! Component: 3150 - total flux cleaned = 0.000245776 Jy ! Component: 3200 - total flux cleaned = 0.000232479 Jy ! Component: 3250 - total flux cleaned = 0.0001798 Jy ! Component: 3300 - total flux cleaned = 0.000192909 Jy ! Component: 3350 - total flux cleaned = 0.000167002 Jy ! Component: 3400 - total flux cleaned = 0.000140929 Jy ! Component: 3450 - total flux cleaned = 0.000166628 Jy ! Component: 3500 - total flux cleaned = 0.000128145 Jy ! Component: 3550 - total flux cleaned = 0.000115329 Jy ! Component: 3600 - total flux cleaned = 3.96275e-05 Jy ! Component: 3650 - total flux cleaned = 8.98188e-05 Jy ! Component: 3700 - total flux cleaned = 5.23505e-05 Jy ! Component: 3750 - total flux cleaned = -9.62082e-06 Jy ! Component: 3800 - total flux cleaned = 2.74792e-06 Jy ! Component: 3850 - total flux cleaned = -9.52234e-06 Jy ! Component: 3900 - total flux cleaned = -3.3867e-05 Jy ! Component: 3950 - total flux cleaned = -5.8227e-05 Jy ! Component: 4000 - total flux cleaned = -7.03054e-05 Jy ! Component: 4050 - total flux cleaned = -0.000118288 Jy ! Total flux subtracted in 4096 components = -8.24877e-05 Jy ! Clean residual min=-0.000704 max=0.000762 Jy/beam ! Clean residual mean=-0.000008 rms=0.000215 Jy/beam ! Combined flux in latest and established models = 0.230254 Jy keep ! Adding 299 model components to the UV plane model. ! The established model now contains 377 components and 0.230255 Jy ![Exited script file: muppet] wmap "J0047+5657_S_2017_04_28_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.823 x 4.928 at -1.867 degrees (North through East) ! Clean map min=-0.0011599 max=0.20741 Jy/beam ! Writing clean map to FITS file: J0047+5657_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 0.207408 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000215307 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.311424 0.311424 0.622848 1.2457 2.49139 4.98278 9.96557 19.9311 39.8623 79.7246 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.207 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.823 x 4.928 at -1.867 degrees (North through East) ! Clean map min=-0.0011599 max=0.20741 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 J0047+5657_S_2017_04_28_pus_uvs.log closed on Thu May 2 16:13:35 2019