! Started logfile: J0955+4838_S_2017_01_21_pus_uvs.log on Sun May 5 15:51:36 2019 obs J0955+4838_S_2017_01_21_pus_uva.fits ! Reading UV FITS file: J0955+4838_S_2017_01_21_pus_uva.fits ! AN table 1: 103 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.735707 visibilities/baseline/integration-bin. ! Found source: J0955+4838 ! ! 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 558 lines of history. ! ! Reading 10912 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 J0955+4838_S_2017_01_21_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 135 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 135 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 135 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 342 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.831848Jy sigma=0.007144 ! Fit after self-cal, rms=0.827231Jy sigma=0.007108 ! 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=2.817 mas, bmaj=4.502 mas, bpa=-2.911 degrees ! Estimated noise=1285.98 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 = 0.137726 Jy ! Component: 100 - total flux cleaned = 0.168127 Jy ! Total flux subtracted in 100 components = 0.168127 Jy ! Clean residual min=-0.005680 max=0.009853 Jy/beam ! Clean residual mean=-0.000002 rms=0.001309 Jy/beam ! Combined flux in latest and established models = 0.168127 Jy ! Performing phase self-cal ! Adding 4 model components to the UV plane model. ! The established model now contains 4 components and 0.168127 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.084845Jy sigma=0.000669 ! Fit after self-cal, rms=0.084839Jy sigma=0.000669 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0100105 Jy ! Component: 100 - total flux cleaned = 0.0145827 Jy ! Total flux subtracted in 100 components = 0.0145827 Jy ! Clean residual min=-0.004563 max=0.004962 Jy/beam ! Clean residual mean=-0.000003 rms=0.001052 Jy/beam ! Combined flux in latest and established models = 0.182709 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 11 components and 0.182709 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.083812Jy sigma=0.000657 ! Fit after self-cal, rms=0.083803Jy sigma=0.000657 ! 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=3.266 mas, bmaj=5.341 mas, bpa=-0.7477 degrees ! Estimated noise=852.134 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 (19.5, 3). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00449359 Jy ! Component: 100 - total flux cleaned = 0.00514948 Jy ! Component: 150 - total flux cleaned = 0.00543048 Jy ! Component: 200 - total flux cleaned = 0.00554106 Jy ! Total flux subtracted in 200 components = 0.00554106 Jy ! Clean residual min=-0.002949 max=0.004031 Jy/beam ! Clean residual mean=-0.000007 rms=0.000775 Jy/beam ! Combined flux in latest and established models = 0.18825 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 27 components and 0.18825 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.083534Jy sigma=0.000654 ! Fit after self-cal, rms=0.083523Jy sigma=0.000654 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 0.93 HN 0.95 LA 1.03 ! MK 0.96 NL 0.98 OV 1.01 PT 1.00 ! SC 0.97 ! ! ! Correcting IF 2. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 0.94 HN 1.01 LA 1.00 ! MK 0.97 NL 1.01 OV 1.05 PT 0.98 ! SC 1.00 ! ! ! Correcting IF 3. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 0.99 HN 0.99 LA 1.02 ! MK 1.01 NL 1.00 OV 0.93 PT 0.96 ! SC 0.99 ! ! ! Correcting IF 4. ! A total of 18 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 0.96 HN 0.96 LA 1.08 ! MK 1.10 NL 1.00* OV 1.00 PT 0.96 ! SC 1.00* ! ! ! Fit before self-cal, rms=0.083523Jy sigma=0.000654 ! Fit after self-cal, rms=0.084597Jy sigma=0.000650 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.255 mas, bmaj=5.327 mas, bpa=-0.7697 degrees ! Estimated noise=849.864 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 = 0.000539159 Jy ! Component: 100 - total flux cleaned = 0.000921391 Jy ! Component: 150 - total flux cleaned = 0.00119298 Jy ! Component: 200 - total flux cleaned = 0.00142573 Jy ! Total flux subtracted in 200 components = 0.00142573 Jy ! Clean residual min=-0.002571 max=0.002475 Jy/beam ! Clean residual mean=-0.000003 rms=0.000605 Jy/beam ! Combined flux in latest and established models = 0.189676 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 42 components and 0.189676 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.084551Jy sigma=0.000649 ! Fit after self-cal, rms=0.084623Jy sigma=0.000649 ! 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=0.084623Jy sigma=0.000649 ! Fit after self-cal, rms=0.085566Jy sigma=0.000646 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.255 mas, bmaj=5.325 mas, bpa=-0.8906 degrees ! Estimated noise=851.905 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000453913 Jy ! Component: 100 - total flux cleaned = -0.000372525 Jy ! Component: 150 - total flux cleaned = -0.000283853 Jy ! Component: 200 - total flux cleaned = -0.000235279 Jy ! Total flux subtracted in 200 components = -0.000235279 Jy ! Clean residual min=-0.002117 max=0.001876 Jy/beam ! Clean residual mean=-0.000008 rms=0.000490 Jy/beam ! Combined flux in latest and established models = 0.189441 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 56 components and 0.189441 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.085534Jy sigma=0.000646 ! Fit after self-cal, rms=0.085573Jy sigma=0.000646 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 = -0.000116125 Jy ! Component: 100 - total flux cleaned = -5.36501e-05 Jy ! Component: 150 - total flux cleaned = 3.87114e-06 Jy ! Component: 200 - total flux cleaned = 5.74575e-05 Jy ! Total flux subtracted in 200 components = 5.74575e-05 Jy ! Clean residual min=-0.002101 max=0.001874 Jy/beam ! Clean residual mean=-0.000008 rms=0.000485 Jy/beam ! Combined flux in latest and established models = 0.189498 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 63 components and 0.189498 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.085563Jy sigma=0.000646 ! Fit after self-cal, rms=0.085561Jy sigma=0.000646 ! 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=0.085561Jy sigma=0.000646 ! Fit after self-cal, rms=0.085766Jy sigma=0.000646 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.254 mas, bmaj=5.32 mas, bpa=-0.9256 degrees ! Estimated noise=852.635 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -3.0106e-05 Jy ! Component: 100 - total flux cleaned = 5.84465e-05 Jy ! Component: 150 - total flux cleaned = 0.000113479 Jy ! Component: 200 - total flux cleaned = 0.000197542 Jy ! Total flux subtracted in 200 components = 0.000197542 Jy ! Clean residual min=-0.002036 max=0.001861 Jy/beam ! Clean residual mean=-0.000008 rms=0.000477 Jy/beam ! Combined flux in latest and established models = 0.189696 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 68 components and 0.189696 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.085756Jy sigma=0.000646 ! Fit after self-cal, rms=0.085762Jy sigma=0.000646 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 = -3.27954e-05 Jy ! Component: 100 - total flux cleaned = -2.75405e-06 Jy ! Component: 150 - total flux cleaned = 1.15656e-05 Jy ! Component: 200 - total flux cleaned = 5.21269e-05 Jy ! Total flux subtracted in 200 components = 5.21269e-05 Jy ! Clean residual min=-0.002019 max=0.001848 Jy/beam ! Clean residual mean=-0.000008 rms=0.000475 Jy/beam ! Combined flux in latest and established models = 0.189748 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 72 components and 0.189748 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.085756Jy sigma=0.000646 ! Fit after self-cal, rms=0.085756Jy sigma=0.000646 ! 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=0.085756Jy sigma=0.000646 ! Fit after self-cal, rms=0.085865Jy sigma=0.000646 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=6.979 mas, bmaj=8.557 mas, bpa=5.142 degrees ! Estimated noise=1080.51 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000854912 Jy ! Component: 100 - total flux cleaned = 0.00104384 Jy ! Component: 150 - total flux cleaned = 0.0011786 Jy ! Component: 200 - total flux cleaned = 0.00122855 Jy ! Total flux subtracted in 200 components = 0.00122855 Jy ! Clean residual min=-0.002269 max=0.001886 Jy/beam ! Clean residual mean=-0.000021 rms=0.000559 Jy/beam ! Combined flux in latest and established models = 0.190976 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 91 components and 0.190976 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.085867Jy sigma=0.000646 ! Fit after self-cal, rms=0.085866Jy sigma=0.000646 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 = 0.000235174 Jy ! Component: 100 - total flux cleaned = 0.000265888 Jy ! Component: 150 - total flux cleaned = 0.000294089 Jy ! Component: 200 - total flux cleaned = 0.000319345 Jy ! Total flux subtracted in 200 components = 0.000319345 Jy ! Clean residual min=-0.002254 max=0.001862 Jy/beam ! Clean residual mean=-0.000020 rms=0.000553 Jy/beam ! Combined flux in latest and established models = 0.191296 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 103 components and 0.191296 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.085869Jy sigma=0.000646 ! Fit after self-cal, rms=0.085868Jy sigma=0.000646 ! 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=3.252 mas, bmaj=5.316 mas, bpa=-0.9469 degrees ! Estimated noise=853.36 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.252 x 5.316 at -0.9469 degrees (North through East) ! Clean map min=-0.0022727 max=0.17652 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=2.806 mas, bmaj=4.482 mas, bpa=-3.065 degrees ! Estimated noise=1283.72 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.137266 Jy ! Component: 100 - total flux cleaned = 0.167994 Jy ! Component: 150 - total flux cleaned = 0.178595 Jy ! Component: 200 - total flux cleaned = 0.183387 Jy ! Total flux subtracted in 200 components = 0.183387 Jy ! Clean residual min=-0.003406 max=0.003157 Jy/beam ! Clean residual mean=-0.000001 rms=0.000779 Jy/beam ! Combined flux in latest and established models = 0.183387 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 14 model components to the UV plane model. ! The established model now contains 14 components and 0.183387 Jy ! Inverting map and beam ! Estimated beam: bmin=3.252 mas, bmaj=5.316 mas, bpa=-0.9469 degrees ! Estimated noise=853.36 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 = 0.00323297 Jy ! Component: 100 - total flux cleaned = 0.00392428 Jy ! Component: 150 - total flux cleaned = 0.00419114 Jy ! Component: 200 - total flux cleaned = 0.00441505 Jy ! Total flux subtracted in 200 components = 0.00441505 Jy ! Clean residual min=-0.002142 max=0.001958 Jy/beam ! Clean residual mean=-0.000009 rms=0.000509 Jy/beam ! Combined flux in latest and established models = 0.187802 Jy ! Adding 27 model components to the UV plane model. ! The established model now contains 39 components and 0.187802 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=6.979 mas, bmaj=8.557 mas, bpa=5.142 degrees ! Estimated noise=1080.51 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0016239 Jy ! Component: 100 - total flux cleaned = 0.0020413 Jy ! Component: 150 - total flux cleaned = 0.00228405 Jy ! Component: 200 - total flux cleaned = 0.0024913 Jy ! Total flux subtracted in 200 components = 0.0024913 Jy ! Clean residual min=-0.002259 max=0.001972 Jy/beam ! Clean residual mean=-0.000022 rms=0.000569 Jy/beam ! Combined flux in latest and established models = 0.190293 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 = 0.000103247 Jy ! Component: 100 - total flux cleaned = 0.000196382 Jy ! Component: 150 - total flux cleaned = 0.000259615 Jy ! Component: 200 - total flux cleaned = 0.000334996 Jy ! Total flux subtracted in 200 components = 0.000334996 Jy ! Clean residual min=-0.002272 max=0.001932 Jy/beam ! Clean residual mean=-0.000021 rms=0.000558 Jy/beam ! Combined flux in latest and established models = 0.190628 Jy ! Adding 22 model components to the UV plane model. ! The established model now contains 58 components and 0.190628 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.252 mas, bmaj=5.316 mas, bpa=-0.9469 degrees ! Estimated noise=853.36 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000150442 Jy ! Component: 100 - total flux cleaned = -0.000283455 Jy ! Component: 150 - total flux cleaned = -0.000312984 Jy ! Component: 200 - total flux cleaned = -0.000340215 Jy ! Total flux subtracted in 200 components = -0.000340215 Jy ! Clean residual min=-0.001956 max=0.001952 Jy/beam ! Clean residual mean=-0.000008 rms=0.000479 Jy/beam ! Combined flux in latest and established models = 0.190288 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 74 components and 0.190288 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.085902Jy sigma=0.000646 ! Fit after self-cal, rms=0.085892Jy sigma=0.000646 wmodel J0955+4838_S_2017_01_21_pus_map.mod ! Writing 74 model components to file: J0955+4838_S_2017_01_21_pus_map.mod wobs J0955+4838_S_2017_01_21_pus_uvs.fits ! Writing UV FITS file: J0955+4838_S_2017_01_21_pus_uvs.fits wwins J0955+4838_S_2017_01_21_pus_map.win ! wwins: Wrote 2 windows to J0955+4838_S_2017_01_21_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 = -0.000378695 Jy ! Component: 100 - total flux cleaned = -0.000585111 Jy ! Component: 150 - total flux cleaned = -0.000617099 Jy ! Component: 200 - total flux cleaned = -0.000743131 Jy ! Component: 250 - total flux cleaned = -0.000804169 Jy ! Component: 300 - total flux cleaned = -0.000893163 Jy ! Component: 350 - total flux cleaned = -0.000864162 Jy ! Component: 400 - total flux cleaned = -0.000807986 Jy ! Component: 450 - total flux cleaned = -0.000753083 Jy ! Component: 500 - total flux cleaned = -0.000645215 Jy ! Component: 550 - total flux cleaned = -0.000645194 Jy ! Component: 600 - total flux cleaned = -0.000567158 Jy ! Component: 650 - total flux cleaned = -0.000464921 Jy ! Component: 700 - total flux cleaned = -0.000415041 Jy ! Component: 750 - total flux cleaned = -0.000390247 Jy ! Component: 800 - total flux cleaned = -0.00034057 Jy ! Component: 850 - total flux cleaned = -0.000196198 Jy ! Component: 900 - total flux cleaned = -0.000125316 Jy ! Component: 950 - total flux cleaned = -5.54878e-05 Jy ! Component: 1000 - total flux cleaned = -7.8349e-05 Jy ! Component: 1050 - total flux cleaned = 1.31186e-05 Jy ! Component: 1100 - total flux cleaned = 3.65088e-05 Jy ! Component: 1150 - total flux cleaned = 0.000192101 Jy ! Component: 1200 - total flux cleaned = 0.000258199 Jy ! Component: 1250 - total flux cleaned = 0.000192843 Jy ! Component: 1300 - total flux cleaned = 0.00019269 Jy ! Component: 1350 - total flux cleaned = 0.00019313 Jy ! Component: 1400 - total flux cleaned = 0.000193458 Jy ! Component: 1450 - total flux cleaned = 0.00019356 Jy ! Component: 1500 - total flux cleaned = 0.000295982 Jy ! Component: 1550 - total flux cleaned = 0.000174103 Jy ! Component: 1600 - total flux cleaned = 0.000173957 Jy ! Component: 1650 - total flux cleaned = 0.000193791 Jy ! Component: 1700 - total flux cleaned = 9.51908e-05 Jy ! Component: 1750 - total flux cleaned = 3.66534e-05 Jy ! Component: 1800 - total flux cleaned = 3.68174e-05 Jy ! Component: 1850 - total flux cleaned = -2.07712e-05 Jy ! Component: 1900 - total flux cleaned = -5.87292e-05 Jy ! Component: 1950 - total flux cleaned = -5.88261e-05 Jy ! Component: 2000 - total flux cleaned = -0.000152119 Jy ! Component: 2050 - total flux cleaned = -0.000170475 Jy ! Component: 2100 - total flux cleaned = -0.000206902 Jy ! Component: 2150 - total flux cleaned = -0.000152548 Jy ! Component: 2200 - total flux cleaned = -0.000170703 Jy ! Component: 2250 - total flux cleaned = -0.00024174 Jy ! Component: 2300 - total flux cleaned = -0.000241579 Jy ! Component: 2350 - total flux cleaned = -0.000206535 Jy ! Component: 2400 - total flux cleaned = -0.000189238 Jy ! Component: 2450 - total flux cleaned = -0.000206411 Jy ! Component: 2500 - total flux cleaned = -0.000172245 Jy ! Component: 2550 - total flux cleaned = -0.000138468 Jy ! Component: 2600 - total flux cleaned = -0.000121843 Jy ! Component: 2650 - total flux cleaned = -0.000138586 Jy ! Component: 2700 - total flux cleaned = -0.000105481 Jy ! Component: 2750 - total flux cleaned = -0.000105563 Jy ! Component: 2800 - total flux cleaned = -7.31318e-05 Jy ! Component: 2850 - total flux cleaned = -8.93608e-05 Jy ! Component: 2900 - total flux cleaned = -4.13493e-05 Jy ! Component: 2950 - total flux cleaned = 2.22546e-05 Jy ! Component: 3000 - total flux cleaned = 3.78405e-05 Jy ! Component: 3050 - total flux cleaned = 3.78445e-05 Jy ! Component: 3100 - total flux cleaned = 3.7761e-05 Jy ! Component: 3150 - total flux cleaned = 5.3274e-05 Jy ! Component: 3200 - total flux cleaned = 3.7746e-05 Jy ! Component: 3250 - total flux cleaned = 2.25644e-05 Jy ! Component: 3300 - total flux cleaned = 6.81791e-05 Jy ! Component: 3350 - total flux cleaned = 6.82323e-05 Jy ! Component: 3400 - total flux cleaned = 8.33039e-05 Jy ! Component: 3450 - total flux cleaned = 5.34633e-05 Jy ! Component: 3500 - total flux cleaned = 8.97636e-06 Jy ! Component: 3550 - total flux cleaned = 2.37586e-05 Jy ! Component: 3600 - total flux cleaned = 3.83508e-05 Jy ! Component: 3650 - total flux cleaned = -5.1751e-06 Jy ! Component: 3700 - total flux cleaned = 9.0893e-06 Jy ! Component: 3750 - total flux cleaned = -5.23836e-06 Jy ! Component: 3800 - total flux cleaned = -1.94464e-05 Jy ! Component: 3850 - total flux cleaned = -5.46151e-06 Jy ! Component: 3900 - total flux cleaned = -4.75924e-05 Jy ! Component: 3950 - total flux cleaned = -0.000103332 Jy ! Component: 4000 - total flux cleaned = -7.5383e-05 Jy ! Component: 4050 - total flux cleaned = -0.000130538 Jy ! Total flux subtracted in 4096 components = -0.000116731 Jy ! Clean residual min=-0.000756 max=0.000730 Jy/beam ! Clean residual mean=-0.000002 rms=0.000240 Jy/beam ! Combined flux in latest and established models = 0.190171 Jy keep ! Adding 263 model components to the UV plane model. ! The established model now contains 337 components and 0.190171 Jy ![Exited script file: muppet] wmap "J0955+4838_S_2017_01_21_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.252 x 5.316 at -0.9469 degrees (North through East) ! Clean map min=-0.0019063 max=0.17662 Jy/beam ! Writing clean map to FITS file: J0955+4838_S_2017_01_21_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.176621 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000239269 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.406412 0.406412 0.812824 1.62565 3.2513 6.50259 13.0052 26.0104 52.0207 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0007 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.176 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.252 x 5.316 at -0.9469 degrees (North through East) ! Clean map min=-0.0019063 max=0.17662 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 J0955+4838_S_2017_01_21_pus_uvs.log closed on Sun May 5 15:51:40 2019