! Started logfile: J0827+1052_S_2017_05_31_pus_uvs.log on Tue Feb 5 21:43:03 2019 obs J0827+1052_S_2017_05_31_pus_uva.fits ! Reading UV FITS file: J0827+1052_S_2017_05_31_pus_uva.fits ! AN table 1: 113 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.962832 visibilities/baseline/integration-bin. ! Found source: J0827+1052 ! ! 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 703 lines of history. ! ! Reading 19584 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 J0827+1052_S_2017_05_31_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 24 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 24 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 34 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 552 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.920008Jy sigma=0.008257 ! Fit after self-cal, rms=0.911881Jy sigma=0.008200 ! 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=2.747 mas, bmaj=6.799 mas, bpa=-2.094 degrees ! Estimated noise=1037.23 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 = 0.0679063 Jy ! Component: 100 - total flux cleaned = 0.0841899 Jy ! Total flux subtracted in 100 components = 0.0841899 Jy ! Clean residual min=-0.004694 max=0.008329 Jy/beam ! Clean residual mean=0.000003 rms=0.001187 Jy/beam ! Combined flux in latest and established models = 0.0841899 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 5 components and 0.0841899 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.111150Jy sigma=0.000689 ! Fit after self-cal, rms=0.111140Jy sigma=0.000689 ! Inverting map ! Added new window around map position (4, -1). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0085973 Jy ! Component: 100 - total flux cleaned = 0.0138403 Jy ! Total flux subtracted in 100 components = 0.0138403 Jy ! Clean residual min=-0.004303 max=0.006945 Jy/beam ! Clean residual mean=0.000003 rms=0.001024 Jy/beam ! Combined flux in latest and established models = 0.0980302 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 16 components and 0.0980302 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.109970Jy sigma=0.000677 ! Fit after self-cal, rms=0.109962Jy sigma=0.000677 ! Inverting map ! Added new window around map position (9.5, -2.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00632158 Jy ! Component: 100 - total flux cleaned = 0.0101012 Jy ! Total flux subtracted in 100 components = 0.0101012 Jy ! Clean residual min=-0.003903 max=0.003982 Jy/beam ! Clean residual mean=0.000003 rms=0.000904 Jy/beam ! Combined flux in latest and established models = 0.108131 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 33 components and 0.108131 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.109408Jy sigma=0.000671 ! Fit after self-cal, rms=0.109383Jy sigma=0.000671 ! 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=3.302 mas, bmaj=7.658 mas, bpa=-2.483 degrees ! Estimated noise=638.072 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 = 0.00484797 Jy ! Component: 100 - total flux cleaned = 0.00807446 Jy ! Component: 150 - total flux cleaned = 0.0102927 Jy ! Component: 200 - total flux cleaned = 0.0112298 Jy ! Total flux subtracted in 200 components = 0.0112298 Jy ! Clean residual min=-0.002677 max=0.003559 Jy/beam ! Clean residual mean=0.000000 rms=0.000691 Jy/beam ! Combined flux in latest and established models = 0.119361 Jy ! Performing phase self-cal ! Adding 39 model components to the UV plane model. ! The established model now contains 58 components and 0.119361 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.108971Jy sigma=0.000668 ! Fit after self-cal, rms=0.108957Jy sigma=0.000668 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.97 HN 1.00 KP 1.03 ! LA 0.97 MK 1.07 NL 0.93 OV 1.06 ! PT 1.03 SC 0.99 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.90 FD 1.03 HN 1.02 KP 0.98 ! LA 0.97 MK 1.02 NL 1.01 OV 1.05 ! PT 1.03 SC 1.08 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.87 FD 1.07 HN 1.01 KP 0.98 ! LA 0.96 MK 1.06 NL 1.02 OV 0.96 ! PT 1.02 SC 1.03 ! ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.02 HN 0.92 KP 0.36 ! LA 0.83 MK 0.91 NL 1.00* OV 1.00* ! PT 0.99 SC 1.00* ! ! ! Fit before self-cal, rms=0.108957Jy sigma=0.000668 ! Fit after self-cal, rms=0.081899Jy sigma=0.000665 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.341 mas, bmaj=7.667 mas, bpa=-2.546 degrees ! Estimated noise=635.539 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 (18, -9). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00354751 Jy ! Component: 100 - total flux cleaned = 0.00549254 Jy ! Component: 150 - total flux cleaned = 0.00644291 Jy ! Component: 200 - total flux cleaned = 0.00697982 Jy ! Total flux subtracted in 200 components = 0.00697982 Jy ! Clean residual min=-0.002121 max=0.002117 Jy/beam ! Clean residual mean=-0.000001 rms=0.000537 Jy/beam ! Combined flux in latest and established models = 0.126341 Jy ! Performing phase self-cal ! Adding 38 model components to the UV plane model. ! The established model now contains 96 components and 0.126341 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081739Jy sigma=0.000663 ! Fit after self-cal, rms=0.081580Jy sigma=0.000663 ! 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=0.081580Jy sigma=0.000663 ! Fit after self-cal, rms=0.078500Jy sigma=0.000660 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.34 mas, bmaj=7.65 mas, bpa=-2.707 degrees ! Estimated noise=631.411 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00170168 Jy ! Component: 100 - total flux cleaned = 0.00285858 Jy ! Component: 150 - total flux cleaned = 0.0034254 Jy ! Component: 200 - total flux cleaned = 0.00371562 Jy ! Total flux subtracted in 200 components = 0.00371562 Jy ! Clean residual min=-0.001555 max=0.001689 Jy/beam ! Clean residual mean=-0.000000 rms=0.000388 Jy/beam ! Combined flux in latest and established models = 0.130057 Jy selfcal ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 123 components and 0.130057 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078455Jy sigma=0.000659 ! Fit after self-cal, rms=0.078436Jy sigma=0.000659 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) ! Added new window around map position (-34.5, 74). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00136027 Jy ! Component: 100 - total flux cleaned = 0.00170581 Jy ! Component: 150 - total flux cleaned = 0.00193346 Jy ! Component: 200 - total flux cleaned = 0.00204686 Jy ! Total flux subtracted in 200 components = 0.00204686 Jy ! Clean residual min=-0.001489 max=0.001486 Jy/beam ! Clean residual mean=-0.000001 rms=0.000369 Jy/beam ! Combined flux in latest and established models = 0.132104 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 143 components and 0.132103 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078396Jy sigma=0.000659 ! Fit after self-cal, rms=0.078393Jy sigma=0.000659 ! 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=0.078393Jy sigma=0.000659 ! Fit after self-cal, rms=0.078449Jy sigma=0.000659 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.337 mas, bmaj=7.648 mas, bpa=-2.728 degrees ! Estimated noise=631.208 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000997308 Jy ! Component: 100 - total flux cleaned = 0.00143653 Jy ! Component: 150 - total flux cleaned = 0.0017685 Jy ! Component: 200 - total flux cleaned = 0.00189484 Jy ! Total flux subtracted in 200 components = 0.00189484 Jy ! Clean residual min=-0.001394 max=0.001352 Jy/beam ! Clean residual mean=-0.000001 rms=0.000351 Jy/beam ! Combined flux in latest and established models = 0.133998 Jy selfcal ! Performing phase self-cal ! Adding 38 model components to the UV plane model. ! The established model now contains 164 components and 0.133998 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078428Jy sigma=0.000658 ! Fit after self-cal, rms=0.078431Jy sigma=0.000658 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 = 0.000405483 Jy ! Component: 100 - total flux cleaned = 0.000547126 Jy ! Component: 150 - total flux cleaned = 0.000613094 Jy ! Component: 200 - total flux cleaned = 0.000675556 Jy ! Total flux subtracted in 200 components = 0.000675556 Jy ! Clean residual min=-0.001384 max=0.001375 Jy/beam ! Clean residual mean=-0.000001 rms=0.000345 Jy/beam ! Combined flux in latest and established models = 0.134674 Jy ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 173 components and 0.134674 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078420Jy sigma=0.000658 ! Fit after self-cal, rms=0.078419Jy sigma=0.000658 ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths. win_mult = win_mult * 1.2 selfcal true, true, soltime2 ! Performing amp+phase self-cal over 20 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078419Jy sigma=0.000658 ! Fit after self-cal, rms=0.078501Jy sigma=0.000658 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.309 mas, bmaj=11.35 mas, bpa=-5.659 degrees ! Estimated noise=787.369 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000940658 Jy ! Component: 100 - total flux cleaned = 0.00130405 Jy ! Component: 150 - total flux cleaned = 0.00140305 Jy ! Component: 200 - total flux cleaned = 0.00140309 Jy ! Total flux subtracted in 200 components = 0.00140309 Jy ! Clean residual min=-0.001346 max=0.001462 Jy/beam ! Clean residual mean=-0.000002 rms=0.000409 Jy/beam ! Combined flux in latest and established models = 0.136077 Jy selfcal ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 199 components and 0.136077 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078496Jy sigma=0.000658 ! Fit after self-cal, rms=0.078499Jy sigma=0.000658 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 = 0.000292997 Jy ! Component: 100 - total flux cleaned = 0.000310197 Jy ! Component: 150 - total flux cleaned = 0.000295164 Jy ! Component: 200 - total flux cleaned = 0.000281959 Jy ! Total flux subtracted in 200 components = 0.000281959 Jy ! Clean residual min=-0.001360 max=0.001447 Jy/beam ! Clean residual mean=-0.000002 rms=0.000403 Jy/beam ! Combined flux in latest and established models = 0.136359 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 208 components and 0.136359 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078497Jy sigma=0.000658 ! Fit after self-cal, rms=0.078497Jy sigma=0.000658 ! 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=3.335 mas, bmaj=7.647 mas, bpa=-2.729 degrees ! Estimated noise=631.542 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.335 x 7.647 at -2.729 degrees (North through East) ! Clean map min=-0.001281 max=0.088258 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=2.783 mas, bmaj=6.798 mas, bpa=-2.297 degrees ! Estimated noise=1025.08 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0668176 Jy ! Component: 100 - total flux cleaned = 0.0834174 Jy ! Component: 150 - total flux cleaned = 0.0926019 Jy ! Component: 200 - total flux cleaned = 0.099056 Jy ! Total flux subtracted in 200 components = 0.099056 Jy ! Clean residual min=-0.003163 max=0.003619 Jy/beam ! Clean residual mean=0.000001 rms=0.000763 Jy/beam ! Combined flux in latest and established models = 0.099056 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 0.099056 Jy ! Inverting map and beam ! Estimated beam: bmin=3.335 mas, bmaj=7.647 mas, bpa=-2.729 degrees ! Estimated noise=631.542 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 = 0.00771506 Jy ! Component: 100 - total flux cleaned = 0.0133522 Jy ! Component: 150 - total flux cleaned = 0.0176532 Jy ! Component: 200 - total flux cleaned = 0.0210301 Jy ! Total flux subtracted in 200 components = 0.0210301 Jy ! Clean residual min=-0.001744 max=0.002067 Jy/beam ! Clean residual mean=0.000001 rms=0.000514 Jy/beam ! Combined flux in latest and established models = 0.120086 Jy ! Adding 57 model components to the UV plane model. ! The established model now contains 70 components and 0.120086 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=7.309 mas, bmaj=11.35 mas, bpa=-5.659 degrees ! Estimated noise=787.369 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00466531 Jy ! Component: 100 - total flux cleaned = 0.0076731 Jy ! Component: 150 - total flux cleaned = 0.0098489 Jy ! Component: 200 - total flux cleaned = 0.0114691 Jy ! Total flux subtracted in 200 components = 0.0114691 Jy ! Clean residual min=-0.001474 max=0.001813 Jy/beam ! Clean residual mean=-0.000001 rms=0.000453 Jy/beam ! Combined flux in latest and established models = 0.131555 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 = 0.00122815 Jy ! Component: 100 - total flux cleaned = 0.00217796 Jy ! Component: 150 - total flux cleaned = 0.00292194 Jy ! Component: 200 - total flux cleaned = 0.00328789 Jy ! Total flux subtracted in 200 components = 0.00328789 Jy ! Clean residual min=-0.001394 max=0.001570 Jy/beam ! Clean residual mean=-0.000002 rms=0.000408 Jy/beam ! Combined flux in latest and established models = 0.134843 Jy ! Adding 142 model components to the UV plane model. ! The established model now contains 199 components and 0.134843 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.335 mas, bmaj=7.647 mas, bpa=-2.729 degrees ! Estimated noise=631.542 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 3.76783e-05 Jy ! Component: 100 - total flux cleaned = -8.52205e-05 Jy ! Component: 150 - total flux cleaned = -8.69344e-05 Jy ! Component: 200 - total flux cleaned = 1.04572e-06 Jy ! Total flux subtracted in 200 components = 1.04572e-06 Jy ! Clean residual min=-0.001478 max=0.001307 Jy/beam ! Clean residual mean=-0.000001 rms=0.000345 Jy/beam ! Combined flux in latest and established models = 0.134844 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 218 components and 0.134844 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078525Jy sigma=0.000658 ! Fit after self-cal, rms=0.078527Jy sigma=0.000658 wmodel J0827+1052_S_2017_05_31_pus_map.mod ! Writing 218 model components to file: J0827+1052_S_2017_05_31_pus_map.mod wobs J0827+1052_S_2017_05_31_pus_uvs.fits ! Writing UV FITS file: J0827+1052_S_2017_05_31_pus_uvs.fits wwins J0827+1052_S_2017_05_31_pus_map.win ! wwins: Wrote 5 windows to J0827+1052_S_2017_05_31_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 = -0.000409839 Jy ! Component: 100 - total flux cleaned = -0.000434825 Jy ! Component: 150 - total flux cleaned = -0.000501845 Jy ! Component: 200 - total flux cleaned = -0.000480167 Jy ! Component: 250 - total flux cleaned = -0.000522504 Jy ! Component: 300 - total flux cleaned = -0.000501765 Jy ! Component: 350 - total flux cleaned = -0.000481574 Jy ! Component: 400 - total flux cleaned = -0.000442038 Jy ! Component: 450 - total flux cleaned = -0.000480309 Jy ! Component: 500 - total flux cleaned = -0.000404735 Jy ! Component: 550 - total flux cleaned = -0.000479019 Jy ! Component: 600 - total flux cleaned = -0.000460802 Jy ! Component: 650 - total flux cleaned = -0.000514375 Jy ! Component: 700 - total flux cleaned = -0.000531801 Jy ! Component: 750 - total flux cleaned = -0.000548901 Jy ! Component: 800 - total flux cleaned = -0.000531806 Jy ! Component: 850 - total flux cleaned = -0.000565717 Jy ! Component: 900 - total flux cleaned = -0.000565464 Jy ! Component: 950 - total flux cleaned = -0.000532467 Jy ! Component: 1000 - total flux cleaned = -0.000467462 Jy ! Component: 1050 - total flux cleaned = -0.000435693 Jy ! Component: 1100 - total flux cleaned = -0.00049893 Jy ! Component: 1150 - total flux cleaned = -0.000388696 Jy ! Component: 1200 - total flux cleaned = -0.000373294 Jy ! Component: 1250 - total flux cleaned = -0.000388764 Jy ! Component: 1300 - total flux cleaned = -0.000373431 Jy ! Component: 1350 - total flux cleaned = -0.000373508 Jy ! Component: 1400 - total flux cleaned = -0.000343715 Jy ! Component: 1450 - total flux cleaned = -0.000358496 Jy ! Component: 1500 - total flux cleaned = -0.000402448 Jy ! Component: 1550 - total flux cleaned = -0.000387828 Jy ! Component: 1600 - total flux cleaned = -0.000402186 Jy ! Component: 1650 - total flux cleaned = -0.000416316 Jy ! Component: 1700 - total flux cleaned = -0.000388082 Jy ! Component: 1750 - total flux cleaned = -0.000401961 Jy ! Component: 1800 - total flux cleaned = -0.000485284 Jy ! Component: 1850 - total flux cleaned = -0.000457855 Jy ! Component: 1900 - total flux cleaned = -0.000485313 Jy ! Component: 1950 - total flux cleaned = -0.000512517 Jy ! Component: 2000 - total flux cleaned = -0.00052579 Jy ! Component: 2050 - total flux cleaned = -0.00060564 Jy ! Component: 2100 - total flux cleaned = -0.000552784 Jy ! Component: 2150 - total flux cleaned = -0.000578997 Jy ! Component: 2200 - total flux cleaned = -0.00059195 Jy ! Component: 2250 - total flux cleaned = -0.00060485 Jy ! Component: 2300 - total flux cleaned = -0.000591919 Jy ! Component: 2350 - total flux cleaned = -0.000566544 Jy ! Component: 2400 - total flux cleaned = -0.000680238 Jy ! Component: 2450 - total flux cleaned = -0.000630006 Jy ! Component: 2500 - total flux cleaned = -0.00067982 Jy ! Component: 2550 - total flux cleaned = -0.000667611 Jy ! Component: 2600 - total flux cleaned = -0.000667596 Jy ! Component: 2650 - total flux cleaned = -0.000667588 Jy ! Component: 2700 - total flux cleaned = -0.000643463 Jy ! Component: 2750 - total flux cleaned = -0.000679534 Jy ! Component: 2800 - total flux cleaned = -0.000667531 Jy ! Component: 2850 - total flux cleaned = -0.000667471 Jy ! Component: 2900 - total flux cleaned = -0.000608491 Jy ! Component: 2950 - total flux cleaned = -0.000596822 Jy ! Component: 3000 - total flux cleaned = -0.000619998 Jy ! Component: 3050 - total flux cleaned = -0.00062 Jy ! Component: 3100 - total flux cleaned = -0.000585549 Jy ! Component: 3150 - total flux cleaned = -0.000574197 Jy ! Component: 3200 - total flux cleaned = -0.000608103 Jy ! Component: 3250 - total flux cleaned = -0.000551708 Jy ! Component: 3300 - total flux cleaned = -0.000540526 Jy ! Component: 3350 - total flux cleaned = -0.000584908 Jy ! Component: 3400 - total flux cleaned = -0.000584896 Jy ! Component: 3450 - total flux cleaned = -0.000573976 Jy ! Component: 3500 - total flux cleaned = -0.00059576 Jy ! Component: 3550 - total flux cleaned = -0.000595887 Jy ! Component: 3600 - total flux cleaned = -0.00059589 Jy ! Component: 3650 - total flux cleaned = -0.000628093 Jy ! Component: 3700 - total flux cleaned = -0.000617438 Jy ! Component: 3750 - total flux cleaned = -0.000606921 Jy ! Component: 3800 - total flux cleaned = -0.000617571 Jy ! Component: 3850 - total flux cleaned = -0.000659627 Jy ! Component: 3900 - total flux cleaned = -0.000649113 Jy ! Component: 3950 - total flux cleaned = -0.000659624 Jy ! Component: 4000 - total flux cleaned = -0.000659521 Jy ! Component: 4050 - total flux cleaned = -0.00068007 Jy ! Total flux subtracted in 4096 components = -0.000680074 Jy ! Clean residual min=-0.000735 max=0.000562 Jy/beam ! Clean residual mean=-0.000002 rms=0.000192 Jy/beam ! Combined flux in latest and established models = 0.134164 Jy keep ! Adding 310 model components to the UV plane model. ! The established model now contains 528 components and 0.134164 Jy ![Exited script file: muppet] wmap "J0827+1052_S_2017_05_31_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.335 x 7.647 at -2.729 degrees (North through East) ! Clean map min=-0.0011403 max=0.088408 Jy/beam ! Writing clean map to FITS file: J0827+1052_S_2017_05_31_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0884081 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000191304 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.649163 0.649163 1.29833 2.59665 5.19331 10.3866 20.7732 41.5465 83.0929 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.088 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.335 x 7.647 at -2.729 degrees (North through East) ! Clean map min=-0.0011403 max=0.088408 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 J0827+1052_S_2017_05_31_pus_uvs.log closed on Tue Feb 5 21:43:09 2019