! Started logfile: J0549+3054_S_2017_03_27_pus_uvs.log on Sun Apr 28 14:33:06 2019 obs J0549+3054_S_2017_03_27_pus_uva.fits ! Reading UV FITS file: J0549+3054_S_2017_03_27_pus_uva.fits ! AN table 1: 113 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.954966 visibilities/baseline/integration-bin. ! Found source: J0549+3054 ! ! 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 1684 lines of history. ! ! Reading 19424 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 J0549+3054_S_2017_03_27_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 28 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 28 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 28 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 490 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.994083Jy sigma=0.009578 ! Fit after self-cal, rms=0.958646Jy sigma=0.009259 ! 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=2.924 mas, bmaj=5.604 mas, bpa=-3.241 degrees ! Estimated noise=848.279 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 = 0.0338895 Jy ! Component: 100 - total flux cleaned = 0.0413846 Jy ! Total flux subtracted in 100 components = 0.0413846 Jy ! Clean residual min=-0.002352 max=0.002471 Jy/beam ! Clean residual mean=0.000000 rms=0.000558 Jy/beam ! Combined flux in latest and established models = 0.0413846 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 6 components and 0.0413846 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.074399Jy sigma=0.000671 ! Fit after self-cal, rms=0.073316Jy sigma=0.000661 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0035843 Jy ! Component: 100 - total flux cleaned = 0.00508344 Jy ! Total flux subtracted in 100 components = 0.00508344 Jy ! Clean residual min=-0.002181 max=0.002200 Jy/beam ! Clean residual mean=-0.000001 rms=0.000526 Jy/beam ! Combined flux in latest and established models = 0.046468 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 13 components and 0.046468 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073128Jy sigma=0.000660 ! Fit after self-cal, rms=0.073128Jy sigma=0.000660 ! 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=3.58 mas, bmaj=6.433 mas, bpa=-1.126 degrees ! Estimated noise=585.001 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 = 0.00100154 Jy ! Component: 100 - total flux cleaned = 0.00117061 Jy ! Component: 150 - total flux cleaned = 0.00120439 Jy ! Component: 200 - total flux cleaned = 0.00117781 Jy ! Total flux subtracted in 200 components = 0.00117781 Jy ! Clean residual min=-0.001828 max=0.001763 Jy/beam ! Clean residual mean=-0.000003 rms=0.000468 Jy/beam ! Combined flux in latest and established models = 0.0476458 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 26 components and 0.0476458 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073110Jy sigma=0.000659 ! Fit after self-cal, rms=0.073112Jy sigma=0.000659 ! 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 1.02 FD 1.02 HN 1.04 KP 1.04 ! LA 0.93 MK 1.09 NL 1.00 OV 1.11 ! PT 0.98 SC 0.87 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 1.02 HN 1.03 KP 1.02 ! LA 0.97 MK 0.97 NL 1.00 OV 1.06 ! PT 0.99 SC 1.02 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.91 FD 1.11 HN 1.00 KP 0.96 ! LA 1.02 MK 1.01 NL 1.00 OV 1.05 ! PT 1.00 SC 1.03 ! ! ! Correcting IF 4. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.01 HN 0.88 KP 1.00* ! LA 0.93 MK 0.93 NL 1.00* OV 0.81 ! PT 0.91 SC 1.00* ! ! ! Fit before self-cal, rms=0.073112Jy sigma=0.000659 ! Fit after self-cal, rms=0.072292Jy sigma=0.000658 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.569 mas, bmaj=6.41 mas, bpa=-0.8888 degrees ! Estimated noise=586.823 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 = 0.000623855 Jy ! Component: 100 - total flux cleaned = 0.000680952 Jy ! Component: 150 - total flux cleaned = 0.00065834 Jy ! Component: 200 - total flux cleaned = 0.000637716 Jy ! Total flux subtracted in 200 components = 0.000637716 Jy ! Clean residual min=-0.001761 max=0.001672 Jy/beam ! Clean residual mean=-0.000005 rms=0.000446 Jy/beam ! Combined flux in latest and established models = 0.0482835 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 31 components and 0.0482835 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072285Jy sigma=0.000658 ! Fit after self-cal, rms=0.072265Jy sigma=0.000658 ! 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=0.072265Jy sigma=0.000658 ! Fit after self-cal, rms=0.072623Jy sigma=0.000656 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.581 mas, bmaj=6.427 mas, bpa=-0.3061 degrees ! Estimated noise=589.348 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 1.52185e-05 Jy ! Component: 100 - total flux cleaned = -1.50756e-05 Jy ! Component: 150 - total flux cleaned = -3.39752e-05 Jy ! Component: 200 - total flux cleaned = -5.17711e-05 Jy ! Total flux subtracted in 200 components = -5.17711e-05 Jy ! Clean residual min=-0.001921 max=0.001527 Jy/beam ! Clean residual mean=-0.000002 rms=0.000377 Jy/beam ! Combined flux in latest and established models = 0.0482317 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 40 components and 0.0482317 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072619Jy sigma=0.000656 ! Fit after self-cal, rms=0.072719Jy sigma=0.000656 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 = -5.72134e-05 Jy ! Component: 100 - total flux cleaned = -8.44949e-05 Jy ! Component: 150 - total flux cleaned = -0.00010876 Jy ! Component: 200 - total flux cleaned = -0.000124266 Jy ! Total flux subtracted in 200 components = -0.000124266 Jy ! Clean residual min=-0.001897 max=0.001430 Jy/beam ! Clean residual mean=-0.000002 rms=0.000376 Jy/beam ! Combined flux in latest and established models = 0.0481075 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 45 components and 0.0481075 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072717Jy sigma=0.000656 ! Fit after self-cal, rms=0.072716Jy sigma=0.000656 ! 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=0.072716Jy sigma=0.000656 ! Fit after self-cal, rms=0.074220Jy sigma=0.000655 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.582 mas, bmaj=6.449 mas, bpa=0.1167 degrees ! Estimated noise=590.996 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -3.64696e-06 Jy ! Component: 100 - total flux cleaned = -2.46676e-05 Jy ! Component: 150 - total flux cleaned = -6.09038e-05 Jy ! Component: 200 - total flux cleaned = -8.5916e-05 Jy ! Total flux subtracted in 200 components = -8.5916e-05 Jy ! Clean residual min=-0.001928 max=0.001545 Jy/beam ! Clean residual mean=-0.000001 rms=0.000372 Jy/beam ! Combined flux in latest and established models = 0.0480216 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 48 components and 0.0480216 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.074216Jy sigma=0.000655 ! Fit after self-cal, rms=0.074298Jy sigma=0.000655 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -8.8029e-05 Jy ! Component: 100 - total flux cleaned = -0.000104442 Jy ! Component: 150 - total flux cleaned = -0.000111947 Jy ! Component: 200 - total flux cleaned = -0.000126596 Jy ! Total flux subtracted in 200 components = -0.000126596 Jy ! Clean residual min=-0.001914 max=0.001476 Jy/beam ! Clean residual mean=-0.000001 rms=0.000368 Jy/beam ! Combined flux in latest and established models = 0.047895 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 50 components and 0.047895 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.074296Jy sigma=0.000655 ! Fit after self-cal, rms=0.074297Jy sigma=0.000655 ! 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=0.074297Jy sigma=0.000655 ! Fit after self-cal, rms=0.075329Jy sigma=0.000655 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.636 mas, bmaj=9.714 mas, bpa=2.214 degrees ! Estimated noise=724.717 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 5.05885e-06 Jy ! Component: 100 - total flux cleaned = -1.52682e-05 Jy ! Component: 150 - total flux cleaned = -2.09854e-05 Jy ! Component: 200 - total flux cleaned = -2.59805e-05 Jy ! Total flux subtracted in 200 components = -2.59805e-05 Jy ! Clean residual min=-0.001810 max=0.001880 Jy/beam ! Clean residual mean=-0.000003 rms=0.000456 Jy/beam ! Combined flux in latest and established models = 0.047869 Jy selfcal ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 56 components and 0.047869 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075327Jy sigma=0.000655 ! Fit after self-cal, rms=0.075379Jy sigma=0.000655 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 = 3.474e-06 Jy ! Component: 100 - total flux cleaned = -8.19617e-07 Jy ! Component: 150 - total flux cleaned = -8.454e-07 Jy ! Component: 200 - total flux cleaned = -8.06263e-07 Jy ! Total flux subtracted in 200 components = -8.06263e-07 Jy ! Clean residual min=-0.001793 max=0.001801 Jy/beam ! Clean residual mean=-0.000003 rms=0.000453 Jy/beam ! Combined flux in latest and established models = 0.0478682 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 59 components and 0.0478682 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075380Jy sigma=0.000655 ! Fit after self-cal, rms=0.075374Jy sigma=0.000655 ! 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=3.583 mas, bmaj=6.469 mas, bpa=0.4393 degrees ! Estimated noise=593.009 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.583 x 6.469 at 0.4393 degrees (North through East) ! Clean map min=-0.0018385 max=0.045717 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=2.931 mas, bmaj=5.645 mas, bpa=-1.159 degrees ! Estimated noise=861.782 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0352525 Jy ! Component: 100 - total flux cleaned = 0.0431212 Jy ! Component: 150 - total flux cleaned = 0.045783 Jy ! Component: 200 - total flux cleaned = 0.0470727 Jy ! Total flux subtracted in 200 components = 0.0470727 Jy ! Clean residual min=-0.002005 max=0.002106 Jy/beam ! Clean residual mean=-0.000000 rms=0.000519 Jy/beam ! Combined flux in latest and established models = 0.0470727 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 17 model components to the UV plane model. ! The established model now contains 17 components and 0.0470727 Jy ! Inverting map and beam ! Estimated beam: bmin=3.583 mas, bmaj=6.469 mas, bpa=0.4393 degrees ! Estimated noise=593.009 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 = 0.000731975 Jy ! Component: 100 - total flux cleaned = 0.000881193 Jy ! Component: 150 - total flux cleaned = 0.000903719 Jy ! Component: 200 - total flux cleaned = 0.000887046 Jy ! Total flux subtracted in 200 components = 0.000887046 Jy ! Clean residual min=-0.001906 max=0.001450 Jy/beam ! Clean residual mean=-0.000001 rms=0.000368 Jy/beam ! Combined flux in latest and established models = 0.0479597 Jy ! Adding 11 model components to the UV plane model. ! The established model now contains 28 components and 0.0479597 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=7.636 mas, bmaj=9.714 mas, bpa=2.214 degrees ! Estimated noise=724.717 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 2.69703e-05 Jy ! Component: 100 - total flux cleaned = 7.60912e-06 Jy ! Component: 150 - total flux cleaned = -1.82807e-05 Jy ! Component: 200 - total flux cleaned = -3.33546e-05 Jy ! Total flux subtracted in 200 components = -3.33546e-05 Jy ! Clean residual min=-0.001797 max=0.001785 Jy/beam ! Clean residual mean=-0.000003 rms=0.000451 Jy/beam ! Combined flux in latest and established models = 0.0479264 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 = -1.33968e-05 Jy ! Component: 100 - total flux cleaned = -2.55109e-05 Jy ! Component: 150 - total flux cleaned = -3.5984e-05 Jy ! Component: 200 - total flux cleaned = -3.59104e-05 Jy ! Total flux subtracted in 200 components = -3.59104e-05 Jy ! Clean residual min=-0.001793 max=0.001784 Jy/beam ! Clean residual mean=-0.000003 rms=0.000451 Jy/beam ! Combined flux in latest and established models = 0.0478904 Jy ! Adding 13 model components to the UV plane model. ! The established model now contains 39 components and 0.0478904 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.583 mas, bmaj=6.469 mas, bpa=0.4393 degrees ! Estimated noise=593.009 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -6.54296e-05 Jy ! Component: 100 - total flux cleaned = -5.36441e-05 Jy ! Component: 150 - total flux cleaned = -5.29174e-05 Jy ! Component: 200 - total flux cleaned = -6.28372e-05 Jy ! Total flux subtracted in 200 components = -6.28372e-05 Jy ! Clean residual min=-0.001921 max=0.001476 Jy/beam ! Clean residual mean=-0.000001 rms=0.000367 Jy/beam ! Combined flux in latest and established models = 0.0478276 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 46 components and 0.0478276 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075377Jy sigma=0.000655 ! Fit after self-cal, rms=0.075375Jy sigma=0.000655 wmodel J0549+3054_S_2017_03_27_pus_map.mod ! Writing 46 model components to file: J0549+3054_S_2017_03_27_pus_map.mod wobs J0549+3054_S_2017_03_27_pus_uvs.fits ! Writing UV FITS file: J0549+3054_S_2017_03_27_pus_uvs.fits wwins J0549+3054_S_2017_03_27_pus_map.win ! wwins: Wrote 1 windows to J0549+3054_S_2017_03_27_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 = -0.000530403 Jy ! Component: 100 - total flux cleaned = -0.000291722 Jy ! Component: 150 - total flux cleaned = -9.07285e-05 Jy ! Component: 200 - total flux cleaned = 5.24711e-05 Jy ! Component: 250 - total flux cleaned = 7.5908e-05 Jy ! Component: 300 - total flux cleaned = 9.74146e-06 Jy ! Component: 350 - total flux cleaned = 1.03474e-05 Jy ! Component: 400 - total flux cleaned = 1.05465e-05 Jy ! Component: 450 - total flux cleaned = -3.06866e-05 Jy ! Component: 500 - total flux cleaned = 9.88481e-06 Jy ! Component: 550 - total flux cleaned = 4.89787e-05 Jy ! Component: 600 - total flux cleaned = 9.69256e-06 Jy ! Component: 650 - total flux cleaned = 9.81948e-06 Jy ! Component: 700 - total flux cleaned = 8.55681e-05 Jy ! Component: 750 - total flux cleaned = 6.66453e-05 Jy ! Component: 800 - total flux cleaned = 2.97744e-05 Jy ! Component: 850 - total flux cleaned = 2.98494e-05 Jy ! Component: 900 - total flux cleaned = 2.98165e-05 Jy ! Component: 950 - total flux cleaned = 2.95379e-05 Jy ! Component: 1000 - total flux cleaned = 1.1936e-05 Jy ! Component: 1050 - total flux cleaned = -5.42226e-06 Jy ! Component: 1100 - total flux cleaned = -3.9122e-05 Jy ! Component: 1150 - total flux cleaned = -5.32038e-06 Jy ! Component: 1200 - total flux cleaned = -2.20969e-05 Jy ! Component: 1250 - total flux cleaned = -5.9825e-06 Jy ! Component: 1300 - total flux cleaned = -3.84299e-05 Jy ! Component: 1350 - total flux cleaned = -2.23097e-05 Jy ! Component: 1400 - total flux cleaned = -0.000149534 Jy ! Component: 1450 - total flux cleaned = -0.000149437 Jy ! Component: 1500 - total flux cleaned = -0.000227427 Jy ! Component: 1550 - total flux cleaned = -0.000196546 Jy ! Component: 1600 - total flux cleaned = -0.000288232 Jy ! Component: 1650 - total flux cleaned = -0.000333856 Jy ! Component: 1700 - total flux cleaned = -0.000378939 Jy ! Component: 1750 - total flux cleaned = -0.000408536 Jy ! Component: 1800 - total flux cleaned = -0.00043808 Jy ! Component: 1850 - total flux cleaned = -0.000511356 Jy ! Component: 1900 - total flux cleaned = -0.000496734 Jy ! Component: 1950 - total flux cleaned = -0.000525446 Jy ! Component: 2000 - total flux cleaned = -0.000582516 Jy ! Component: 2050 - total flux cleaned = -0.00063914 Jy ! Component: 2100 - total flux cleaned = -0.000582966 Jy ! Component: 2150 - total flux cleaned = -0.000680786 Jy ! Component: 2200 - total flux cleaned = -0.000722299 Jy ! Component: 2250 - total flux cleaned = -0.000790889 Jy ! Component: 2300 - total flux cleaned = -0.000749999 Jy ! Component: 2350 - total flux cleaned = -0.000831177 Jy ! Component: 2400 - total flux cleaned = -0.000831342 Jy ! Component: 2450 - total flux cleaned = -0.000858147 Jy ! Component: 2500 - total flux cleaned = -0.000844689 Jy ! Component: 2550 - total flux cleaned = -0.000844745 Jy ! Component: 2600 - total flux cleaned = -0.000857813 Jy ! Component: 2650 - total flux cleaned = -0.000883715 Jy ! Component: 2700 - total flux cleaned = -0.000947961 Jy ! Component: 2750 - total flux cleaned = -0.000947867 Jy ! Component: 2800 - total flux cleaned = -0.000998744 Jy ! Component: 2850 - total flux cleaned = -0.000998792 Jy ! Component: 2900 - total flux cleaned = -0.00104899 Jy ! Component: 2950 - total flux cleaned = -0.00108637 Jy ! Component: 3000 - total flux cleaned = -0.00108636 Jy ! Component: 3050 - total flux cleaned = -0.00117256 Jy ! Component: 3100 - total flux cleaned = -0.00123388 Jy ! Component: 3150 - total flux cleaned = -0.00128252 Jy ! Component: 3200 - total flux cleaned = -0.00134294 Jy ! Component: 3250 - total flux cleaned = -0.00137892 Jy ! Component: 3300 - total flux cleaned = -0.00142667 Jy ! Component: 3350 - total flux cleaned = -0.00149797 Jy ! Component: 3400 - total flux cleaned = -0.00155691 Jy ! Component: 3450 - total flux cleaned = -0.00161556 Jy ! Component: 3500 - total flux cleaned = -0.00166227 Jy ! Component: 3550 - total flux cleaned = -0.00174346 Jy ! Component: 3600 - total flux cleaned = -0.00176658 Jy ! Component: 3650 - total flux cleaned = -0.001847 Jy ! Component: 3700 - total flux cleaned = -0.0018813 Jy ! Component: 3750 - total flux cleaned = -0.00194941 Jy ! Component: 3800 - total flux cleaned = -0.0020512 Jy ! Component: 3850 - total flux cleaned = -0.00206249 Jy ! Component: 3900 - total flux cleaned = -0.0021072 Jy ! Component: 3950 - total flux cleaned = -0.00215191 Jy ! Component: 4000 - total flux cleaned = -0.00224049 Jy ! Component: 4050 - total flux cleaned = -0.00226259 Jy ! Total flux subtracted in 4096 components = -0.0023174 Jy ! Clean residual min=-0.000674 max=0.000682 Jy/beam ! Clean residual mean=-0.000003 rms=0.000206 Jy/beam ! Combined flux in latest and established models = 0.0455102 Jy keep ! Adding 306 model components to the UV plane model. ! The established model now contains 352 components and 0.0455102 Jy ![Exited script file: muppet] wmap "J0549+3054_S_2017_03_27_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.583 x 6.469 at 0.4393 degrees (North through East) ! Clean map min=-0.0014973 max=0.045777 Jy/beam ! Writing clean map to FITS file: J0549+3054_S_2017_03_27_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0457774 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000205103 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.34413 1.34413 2.68826 5.37652 10.753 21.5061 43.0122 86.0243 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.045 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.583 x 6.469 at 0.4393 degrees (North through East) ! Clean map min=-0.0014973 max=0.045777 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 J0549+3054_S_2017_03_27_pus_uvs.log closed on Sun Apr 28 14:33:12 2019