! Started logfile: J0448+1127_S_2015_03_17_pus_uvs.log on Fri Dec 30 22:46:41 2016 obs J0448+1127_S_2015_03_17_pus_uva.fits ! Reading UV FITS file: J0448+1127_S_2015_03_17_pus_uva.fits ! AN table 1: 94 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.963593 visibilities/baseline/integration-bin. ! Found source: J0448+1127 ! ! 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 330 lines of history. ! ! Reading 16304 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 J0448+1127_S_2015_03_17_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 20 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 20 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 20 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 20 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.916556Jy sigma=0.010728 ! Fit after self-cal, rms=0.885279Jy sigma=0.010368 ! 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=2.82 mas, bmaj=6.4 mas, bpa=-3.462 degrees ! Estimated noise=729.33 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (0, 0). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.083701 Jy ! Component: 100 - total flux cleaned = 0.116312 Jy ! Total flux subtracted in 100 components = 0.116312 Jy ! Clean residual min=-0.009587 max=0.016215 Jy/beam ! Clean residual mean=0.000023 rms=0.002876 Jy/beam ! Combined flux in latest and established models = 0.116312 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 15 components and 0.116312 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.105477Jy sigma=0.001123 ! Fit after self-cal, rms=0.105068Jy sigma=0.001118 ! Inverting map ! Added new window around map position (3, -3). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.019697 Jy ! Component: 100 - total flux cleaned = 0.0315284 Jy ! Total flux subtracted in 100 components = 0.0315284 Jy ! Clean residual min=-0.008303 max=0.012149 Jy/beam ! Clean residual mean=0.000019 rms=0.002410 Jy/beam ! Combined flux in latest and established models = 0.147841 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 32 components and 0.147841 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.099355Jy sigma=0.001060 ! Fit after self-cal, rms=0.099245Jy sigma=0.001059 ! 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=3.309 mas, bmaj=7.231 mas, bpa=-3.986 degrees ! Estimated noise=483.418 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 = 0.012189 Jy ! Component: 100 - total flux cleaned = 0.0199853 Jy ! Component: 150 - total flux cleaned = 0.02557 Jy ! Component: 200 - total flux cleaned = 0.029657 Jy ! Total flux subtracted in 200 components = 0.029657 Jy ! Clean residual min=-0.011458 max=0.014750 Jy/beam ! Clean residual mean=0.000015 rms=0.003449 Jy/beam ! Combined flux in latest and established models = 0.177498 Jy ! Performing phase self-cal ! Adding 55 model components to the UV plane model. ! The established model now contains 78 components and 0.177498 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.097068Jy sigma=0.001042 ! Fit after self-cal, rms=0.096999Jy sigma=0.001041 ! 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 1.06 FD 0.84 HN 0.95 KP 1.65 ! LA 0.86 MK 1.06 NL 0.84 OV 0.96 ! PT 0.91 SC 0.97 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.12 FD 0.87 HN 0.99 KP 1.55 ! LA 0.81 MK 1.10 NL 0.95 OV 1.00 ! PT 0.92 SC 1.04 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.90 HN 0.96 KP 1.36 ! LA 0.68 MK 1.10 NL 1.09 OV 0.92 ! PT 0.90 SC 1.05 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.15 FD 0.94 HN 0.94 KP 1.37 ! LA 0.74 MK 1.10 NL 0.96 OV 0.95 ! PT 0.96 SC 0.98 ! ! ! Fit before self-cal, rms=0.096999Jy sigma=0.001041 ! Fit after self-cal, rms=0.090833Jy sigma=0.000980 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.378 mas, bmaj=7.358 mas, bpa=-3.601 degrees ! Estimated noise=479.358 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 (27.5, -6.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.011924 Jy ! Component: 100 - total flux cleaned = 0.0183498 Jy ! Component: 150 - total flux cleaned = 0.0227291 Jy ! Component: 200 - total flux cleaned = 0.024475 Jy ! Total flux subtracted in 200 components = 0.024475 Jy ! Clean residual min=-0.007942 max=0.009573 Jy/beam ! Clean residual mean=0.000037 rms=0.002458 Jy/beam ! Combined flux in latest and established models = 0.201973 Jy ! Performing phase self-cal ! Adding 71 model components to the UV plane model. ! The established model now contains 147 components and 0.201973 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.088842Jy sigma=0.000961 ! Fit after self-cal, rms=0.088700Jy sigma=0.000956 ! 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=0.088700Jy sigma=0.000956 ! Fit after self-cal, rms=0.147129Jy sigma=0.000874 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.379 mas, bmaj=7.307 mas, bpa=-4.372 degrees ! Estimated noise=485.87 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00130214 Jy ! Component: 100 - total flux cleaned = 0.00144999 Jy ! Component: 150 - total flux cleaned = 0.00174502 Jy ! Component: 200 - total flux cleaned = 0.00195176 Jy ! Total flux subtracted in 200 components = 0.00195176 Jy ! Clean residual min=-0.002679 max=0.005118 Jy/beam ! Clean residual mean=0.000013 rms=0.000888 Jy/beam ! Combined flux in latest and established models = 0.203925 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 169 components and 0.203925 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.147072Jy sigma=0.000873 ! Fit after self-cal, rms=0.147874Jy sigma=0.000872 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 (-16.5, 14.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00464543 Jy ! Component: 100 - total flux cleaned = 0.00704174 Jy ! Component: 150 - total flux cleaned = 0.00838153 Jy ! Component: 200 - total flux cleaned = 0.00926304 Jy ! Total flux subtracted in 200 components = 0.00926304 Jy ! Clean residual min=-0.002589 max=0.003555 Jy/beam ! Clean residual mean=0.000010 rms=0.000797 Jy/beam ! Combined flux in latest and established models = 0.213188 Jy ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 201 components and 0.213188 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.147689Jy sigma=0.000868 ! Fit after self-cal, rms=0.147783Jy sigma=0.000867 ! Inverting map ! Added new window around map position (2.5, -28). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00319805 Jy ! Component: 100 - total flux cleaned = 0.00449234 Jy ! Component: 150 - total flux cleaned = 0.00547613 Jy ! Component: 200 - total flux cleaned = 0.00600057 Jy ! Total flux subtracted in 200 components = 0.00600057 Jy ! Clean residual min=-0.002392 max=0.003243 Jy/beam ! Clean residual mean=0.000007 rms=0.000749 Jy/beam ! Combined flux in latest and established models = 0.219188 Jy ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 232 components and 0.219188 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.147688Jy sigma=0.000866 ! Fit after self-cal, rms=0.147723Jy sigma=0.000865 ! Inverting map ! Added new window around map position (33.5, -69). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00244915 Jy ! Component: 100 - total flux cleaned = 0.00302165 Jy ! Component: 150 - total flux cleaned = 0.00360848 Jy ! Component: 200 - total flux cleaned = 0.00413292 Jy ! Total flux subtracted in 200 components = 0.00413292 Jy ! Clean residual min=-0.002499 max=0.002727 Jy/beam ! Clean residual mean=0.000005 rms=0.000700 Jy/beam ! Combined flux in latest and established models = 0.223321 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 250 components and 0.223321 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.147643Jy sigma=0.000864 ! Fit after self-cal, rms=0.147682Jy sigma=0.000864 ! 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=0.147682Jy sigma=0.000864 ! Fit after self-cal, rms=0.154398Jy sigma=0.000863 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.386 mas, bmaj=7.306 mas, bpa=-4.148 degrees ! Estimated noise=484.101 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000655638 Jy ! Component: 100 - total flux cleaned = 0.00104539 Jy ! Component: 150 - total flux cleaned = 0.0012903 Jy ! Component: 200 - total flux cleaned = 0.00155204 Jy ! Total flux subtracted in 200 components = 0.00155204 Jy ! Clean residual min=-0.002540 max=0.002485 Jy/beam ! Clean residual mean=0.000003 rms=0.000624 Jy/beam ! Combined flux in latest and established models = 0.224873 Jy selfcal ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 266 components and 0.224873 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.154353Jy sigma=0.000862 ! Fit after self-cal, rms=0.154497Jy sigma=0.000862 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 = 0.000716162 Jy ! Component: 100 - total flux cleaned = 0.00121239 Jy ! Component: 150 - total flux cleaned = 0.00151805 Jy ! Component: 200 - total flux cleaned = 0.00173436 Jy ! Total flux subtracted in 200 components = 0.00173436 Jy ! Clean residual min=-0.002537 max=0.002473 Jy/beam ! Clean residual mean=0.000002 rms=0.000619 Jy/beam ! Combined flux in latest and established models = 0.226608 Jy ! Performing phase self-cal ! Adding 41 model components to the UV plane model. ! The established model now contains 281 components and 0.226608 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.154469Jy sigma=0.000862 ! Fit after self-cal, rms=0.154501Jy sigma=0.000862 ! 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=0.154501Jy sigma=0.000862 ! Fit after self-cal, rms=0.156016Jy sigma=0.000862 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.217 mas, bmaj=10.82 mas, bpa=-3.904 degrees ! Estimated noise=606.161 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00117422 Jy ! Component: 100 - total flux cleaned = 0.00146779 Jy ! Component: 150 - total flux cleaned = 0.00151995 Jy ! Component: 200 - total flux cleaned = 0.00160741 Jy ! Total flux subtracted in 200 components = 0.00160741 Jy ! Clean residual min=-0.003162 max=0.003896 Jy/beam ! Clean residual mean=0.000000 rms=0.000927 Jy/beam ! Combined flux in latest and established models = 0.228215 Jy selfcal ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 299 components and 0.228215 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.155994Jy sigma=0.000861 ! Fit after self-cal, rms=0.156071Jy sigma=0.000861 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 = 0.000479122 Jy ! Component: 100 - total flux cleaned = 0.000685571 Jy ! Component: 150 - total flux cleaned = 0.000758486 Jy ! Component: 200 - total flux cleaned = 0.00085859 Jy ! Total flux subtracted in 200 components = 0.00085859 Jy ! Clean residual min=-0.003066 max=0.003838 Jy/beam ! Clean residual mean=-0.000001 rms=0.000915 Jy/beam ! Combined flux in latest and established models = 0.229074 Jy ! Performing phase self-cal ! Adding 38 model components to the UV plane model. ! The established model now contains 316 components and 0.229074 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.156059Jy sigma=0.000861 ! Fit after self-cal, rms=0.156091Jy sigma=0.000861 ! 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=3.389 mas, bmaj=7.305 mas, bpa=-4.022 degrees ! Estimated noise=483.892 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.389 x 7.305 at -4.022 degrees (North through East) ! Clean map min=-0.0026808 max=0.10846 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=2.875 mas, bmaj=6.431 mas, bpa=-3.505 degrees ! Estimated noise=742.06 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0848695 Jy ! Component: 100 - total flux cleaned = 0.118763 Jy ! Component: 150 - total flux cleaned = 0.136562 Jy ! Component: 200 - total flux cleaned = 0.148003 Jy ! Total flux subtracted in 200 components = 0.148003 Jy ! Clean residual min=-0.004747 max=0.006526 Jy/beam ! Clean residual mean=0.000020 rms=0.001411 Jy/beam ! Combined flux in latest and established models = 0.148003 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 25 model components to the UV plane model. ! The established model now contains 25 components and 0.148003 Jy ! Inverting map and beam ! Estimated beam: bmin=3.389 mas, bmaj=7.305 mas, bpa=-4.022 degrees ! Estimated noise=483.892 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 = 0.0122598 Jy ! Component: 100 - total flux cleaned = 0.0214388 Jy ! Component: 150 - total flux cleaned = 0.0287757 Jy ! Component: 200 - total flux cleaned = 0.0348542 Jy ! Total flux subtracted in 200 components = 0.0348542 Jy ! Clean residual min=-0.003621 max=0.004726 Jy/beam ! Clean residual mean=0.000021 rms=0.001171 Jy/beam ! Combined flux in latest and established models = 0.182858 Jy ! Adding 55 model components to the UV plane model. ! The established model now contains 77 components and 0.182858 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=7.217 mas, bmaj=10.82 mas, bpa=-3.904 degrees ! Estimated noise=606.161 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00916301 Jy ! Component: 100 - total flux cleaned = 0.015855 Jy ! Component: 150 - total flux cleaned = 0.0211938 Jy ! Component: 200 - total flux cleaned = 0.0255476 Jy ! Total flux subtracted in 200 components = 0.0255476 Jy ! Clean residual min=-0.003991 max=0.004566 Jy/beam ! Clean residual mean=0.000020 rms=0.001310 Jy/beam ! Combined flux in latest and established models = 0.208405 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 = 0.00347553 Jy ! Component: 100 - total flux cleaned = 0.00580325 Jy ! Component: 150 - total flux cleaned = 0.00781596 Jy ! Component: 200 - total flux cleaned = 0.0095741 Jy ! Total flux subtracted in 200 components = 0.0095741 Jy ! Clean residual min=-0.003582 max=0.004251 Jy/beam ! Clean residual mean=0.000010 rms=0.001063 Jy/beam ! Combined flux in latest and established models = 0.217979 Jy ! Adding 129 model components to the UV plane model. ! The established model now contains 198 components and 0.217979 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.389 mas, bmaj=7.305 mas, bpa=-4.022 degrees ! Estimated noise=483.892 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000731456 Jy ! Component: 100 - total flux cleaned = 0.00173164 Jy ! Component: 150 - total flux cleaned = 0.00248576 Jy ! Component: 200 - total flux cleaned = 0.00322584 Jy ! Total flux subtracted in 200 components = 0.00322584 Jy ! Clean residual min=-0.002600 max=0.002643 Jy/beam ! Clean residual mean=0.000003 rms=0.000641 Jy/beam ! Combined flux in latest and established models = 0.221205 Jy selfcal ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 230 components and 0.221205 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.156158Jy sigma=0.000862 ! Fit after self-cal, rms=0.156088Jy sigma=0.000862 wmodel J0448+1127_S_2015_03_17_pus_map.mod ! Writing 230 model components to file: J0448+1127_S_2015_03_17_pus_map.mod wobs J0448+1127_S_2015_03_17_pus_uvs.fits ! Writing UV FITS file: J0448+1127_S_2015_03_17_pus_uvs.fits wwins J0448+1127_S_2015_03_17_pus_map.win ! wwins: Wrote 6 windows to J0448+1127_S_2015_03_17_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 = -9.31514e-05 Jy ! Component: 100 - total flux cleaned = 7.85418e-05 Jy ! Component: 150 - total flux cleaned = 0.000403264 Jy ! Component: 200 - total flux cleaned = 0.000749611 Jy ! Component: 250 - total flux cleaned = 0.00104292 Jy ! Component: 300 - total flux cleaned = 0.00139449 Jy ! Component: 350 - total flux cleaned = 0.00152949 Jy ! Component: 400 - total flux cleaned = 0.00169228 Jy ! Component: 450 - total flux cleaned = 0.00188104 Jy ! Component: 500 - total flux cleaned = 0.0020324 Jy ! Component: 550 - total flux cleaned = 0.00212052 Jy ! Component: 600 - total flux cleaned = 0.00226383 Jy ! Component: 650 - total flux cleaned = 0.00240383 Jy ! Component: 700 - total flux cleaned = 0.00259427 Jy ! Component: 750 - total flux cleaned = 0.00272679 Jy ! Component: 800 - total flux cleaned = 0.00283023 Jy ! Component: 850 - total flux cleaned = 0.00290641 Jy ! Component: 900 - total flux cleaned = 0.00305519 Jy ! Component: 950 - total flux cleaned = 0.0030794 Jy ! Component: 1000 - total flux cleaned = 0.00310385 Jy ! Component: 1050 - total flux cleaned = 0.00315138 Jy ! Component: 1100 - total flux cleaned = 0.00322039 Jy ! Component: 1150 - total flux cleaned = 0.00324304 Jy ! Component: 1200 - total flux cleaned = 0.00333167 Jy ! Component: 1250 - total flux cleaned = 0.00337515 Jy ! Component: 1300 - total flux cleaned = 0.00344012 Jy ! Component: 1350 - total flux cleaned = 0.00346188 Jy ! Component: 1400 - total flux cleaned = 0.00352486 Jy ! Component: 1450 - total flux cleaned = 0.00356652 Jy ! Component: 1500 - total flux cleaned = 0.00358668 Jy ! Component: 1550 - total flux cleaned = 0.00358631 Jy ! Component: 1600 - total flux cleaned = 0.00364536 Jy ! Component: 1650 - total flux cleaned = 0.00362517 Jy ! Component: 1700 - total flux cleaned = 0.00360556 Jy ! Component: 1750 - total flux cleaned = 0.00366277 Jy ! Component: 1800 - total flux cleaned = 0.00360604 Jy ! Component: 1850 - total flux cleaned = 0.00366218 Jy ! Component: 1900 - total flux cleaned = 0.00368073 Jy ! Component: 1950 - total flux cleaned = 0.00377144 Jy ! Component: 2000 - total flux cleaned = 0.00377185 Jy ! Component: 2050 - total flux cleaned = 0.00380724 Jy ! Component: 2100 - total flux cleaned = 0.00385955 Jy ! Component: 2150 - total flux cleaned = 0.00384246 Jy ! Component: 2200 - total flux cleaned = 0.0038595 Jy ! Component: 2250 - total flux cleaned = 0.00389334 Jy ! Component: 2300 - total flux cleaned = 0.00386005 Jy ! Component: 2350 - total flux cleaned = 0.00392628 Jy ! Component: 2400 - total flux cleaned = 0.00392637 Jy ! Component: 2450 - total flux cleaned = 0.00391023 Jy ! Component: 2500 - total flux cleaned = 0.00387834 Jy ! Component: 2550 - total flux cleaned = 0.00389412 Jy ! Component: 2600 - total flux cleaned = 0.00397261 Jy ! Component: 2650 - total flux cleaned = 0.00384784 Jy ! Component: 2700 - total flux cleaned = 0.00387864 Jy ! Component: 2750 - total flux cleaned = 0.00381729 Jy ! Component: 2800 - total flux cleaned = 0.00378716 Jy ! Component: 2850 - total flux cleaned = 0.00378745 Jy ! Component: 2900 - total flux cleaned = 0.00380236 Jy ! Component: 2950 - total flux cleaned = 0.0038467 Jy ! Component: 3000 - total flux cleaned = 0.0038907 Jy ! Component: 3050 - total flux cleaned = 0.00389067 Jy ! Component: 3100 - total flux cleaned = 0.00389051 Jy ! Component: 3150 - total flux cleaned = 0.00394745 Jy ! Component: 3200 - total flux cleaned = 0.00393344 Jy ! Component: 3250 - total flux cleaned = 0.00401756 Jy ! Component: 3300 - total flux cleaned = 0.00403168 Jy ! Component: 3350 - total flux cleaned = 0.00405938 Jy ! Component: 3400 - total flux cleaned = 0.00408671 Jy ! Component: 3450 - total flux cleaned = 0.00408661 Jy ! Component: 3500 - total flux cleaned = 0.00411373 Jy ! Component: 3550 - total flux cleaned = 0.00412693 Jy ! Component: 3600 - total flux cleaned = 0.00414008 Jy ! Component: 3650 - total flux cleaned = 0.00412697 Jy ! Component: 3700 - total flux cleaned = 0.004166 Jy ! Component: 3750 - total flux cleaned = 0.0042177 Jy ! Component: 3800 - total flux cleaned = 0.00419213 Jy ! Component: 3850 - total flux cleaned = 0.00417954 Jy ! Component: 3900 - total flux cleaned = 0.00421753 Jy ! Component: 3950 - total flux cleaned = 0.0041924 Jy ! Component: 4000 - total flux cleaned = 0.00420488 Jy ! Component: 4050 - total flux cleaned = 0.00419258 Jy ! Total flux subtracted in 4096 components = 0.00422949 Jy ! Clean residual min=-0.000823 max=0.000773 Jy/beam ! Clean residual mean=0.000002 rms=0.000237 Jy/beam ! Combined flux in latest and established models = 0.225435 Jy keep ! Adding 340 model components to the UV plane model. ! The established model now contains 570 components and 0.225435 Jy ![Exited script file: muppet] wmap "J0448+1127_S_2015_03_17_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.389 x 7.305 at -4.022 degrees (North through East) ! Clean map min=-0.0024957 max=0.10953 Jy/beam ! Writing clean map to FITS file: J0448+1127_S_2015_03_17_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.109527 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000229967 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.629892 0.629892 1.25978 2.51957 5.03914 10.0783 20.1566 40.3131 80.6262 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.109 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.389 x 7.305 at -4.022 degrees (North through East) ! Clean map min=-0.0024957 max=0.10953 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 J0448+1127_S_2015_03_17_pus_uvs.log closed on Fri Dec 30 22:46:49 2016