! Started logfile: J2248-3235_S_2017_08_12_pus_uvs.log on Fri May 10 15:10:03 2019 obs J2248-3235_S_2017_08_12_pus_uva.fits ! Reading UV FITS file: J2248-3235_S_2017_08_12_pus_uva.fits ! AN table 1: 39 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.366952 visibilities/baseline/integration-bin. ! *** This seems a bit low - see "help observe" on the binwid argument. ! Found source: J2248-3235 ! ! 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 594 lines of history. ! ! Reading 2576 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 J2248-3235_S_2017_08_12_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 188 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 149 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 149 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 390 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.696199Jy sigma=0.004729 ! Fit after self-cal, rms=0.668522Jy sigma=0.004541 ! 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=2.373 mas, bmaj=6.34 mas, bpa=8.441 degrees ! Estimated noise=2881.56 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 = 0.264539 Jy ! Component: 100 - total flux cleaned = 0.359508 Jy ! Total flux subtracted in 100 components = 0.359508 Jy ! Clean residual min=-0.030177 max=0.055598 Jy/beam ! Clean residual mean=0.000014 rms=0.009155 Jy/beam ! Combined flux in latest and established models = 0.359508 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 13 components and 0.359508 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.140944Jy sigma=0.000950 ! Fit after self-cal, rms=0.140772Jy sigma=0.000948 ! Inverting map ! Added new window around map position (3, -9). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0510827 Jy ! Component: 100 - total flux cleaned = 0.0654708 Jy ! Total flux subtracted in 100 components = 0.0654708 Jy ! Clean residual min=-0.024468 max=0.038993 Jy/beam ! Clean residual mean=0.000023 rms=0.006498 Jy/beam ! Combined flux in latest and established models = 0.424979 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 21 components and 0.424979 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.122054Jy sigma=0.000809 ! Fit after self-cal, rms=0.120778Jy sigma=0.000800 ! 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=2.76 mas, bmaj=7.345 mas, bpa=8.843 degrees ! Estimated noise=2498.39 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 = 0.0217961 Jy ! Component: 100 - total flux cleaned = 0.0243193 Jy ! Component: 150 - total flux cleaned = 0.0263774 Jy ! Component: 200 - total flux cleaned = 0.0270477 Jy ! Total flux subtracted in 200 components = 0.0270477 Jy ! Clean residual min=-0.016448 max=0.028121 Jy/beam ! Clean residual mean=0.000042 rms=0.005562 Jy/beam ! Combined flux in latest and established models = 0.452027 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 30 components and 0.452027 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.116200Jy sigma=0.000763 ! Fit after self-cal, rms=0.115812Jy sigma=0.000760 ! 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 1.00* FD 1.00* HN 1.00* KP 1.03 ! LA 0.97 MK 0.97 NL 1.00* OV 0.97 ! PT 0.96 SC 0.93 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.00* KP 0.98 ! LA 0.94 MK 0.95 NL 1.39 OV 1.00 ! PT 0.95 SC 0.95 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.00* KP 0.95 ! LA 0.93 MK 1.01 NL 1.31 OV 0.89 ! PT 0.94 SC 0.96 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.00* FD 0.00* HN 0.00* KP 0.00* ! LA 0.00* MK 0.00* NL 0.00* OV 0.00* ! PT 0.00* SC 0.00* ! ! ! Fit before self-cal, rms=0.115812Jy sigma=0.000760 ! Fit after self-cal, rms=0.108854Jy sigma=0.000681 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.724 mas, bmaj=7.301 mas, bpa=9.373 degrees ! Estimated noise=2443.01 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 = 0.000419506 Jy ! Component: 100 - total flux cleaned = -0.000101913 Jy ! Component: 150 - total flux cleaned = -0.000552219 Jy ! Component: 200 - total flux cleaned = -0.000965432 Jy ! Total flux subtracted in 200 components = -0.000965432 Jy ! Clean residual min=-0.015283 max=0.013964 Jy/beam ! Clean residual mean=0.000048 rms=0.003164 Jy/beam ! Combined flux in latest and established models = 0.451061 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 39 components and 0.451061 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.107618Jy sigma=0.000672 ! Fit after self-cal, rms=0.107945Jy sigma=0.000671 ! 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=0.107945Jy sigma=0.000671 ! Fit after self-cal, rms=0.106850Jy sigma=0.000643 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.747 mas, bmaj=7.472 mas, bpa=8.181 degrees ! Estimated noise=2514.48 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00167478 Jy ! Component: 100 - total flux cleaned = 0.00135723 Jy ! Component: 150 - total flux cleaned = 0.00122406 Jy ! Component: 200 - total flux cleaned = 0.0011021 Jy ! Total flux subtracted in 200 components = 0.0011021 Jy ! Clean residual min=-0.009129 max=0.009133 Jy/beam ! Clean residual mean=0.000014 rms=0.002231 Jy/beam ! Combined flux in latest and established models = 0.452164 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 48 components and 0.452164 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.106457Jy sigma=0.000640 ! Fit after self-cal, rms=0.106652Jy sigma=0.000640 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 (61, 88). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00818644 Jy ! Component: 100 - total flux cleaned = 0.0113279 Jy ! Component: 150 - total flux cleaned = 0.0117849 Jy ! Component: 200 - total flux cleaned = 0.0116813 Jy ! Total flux subtracted in 200 components = 0.0116813 Jy ! Clean residual min=-0.007713 max=0.007368 Jy/beam ! Clean residual mean=-0.000013 rms=0.001998 Jy/beam ! Combined flux in latest and established models = 0.463845 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 65 components and 0.463845 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.106012Jy sigma=0.000635 ! Fit after self-cal, rms=0.105861Jy sigma=0.000634 ! 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=0.105861Jy sigma=0.000634 ! Fit after self-cal, rms=0.110394Jy sigma=0.000625 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.774 mas, bmaj=7.701 mas, bpa=7.03 degrees ! Estimated noise=2566.49 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 4.16794e-05 Jy ! Component: 100 - total flux cleaned = 0.000414038 Jy ! Component: 150 - total flux cleaned = 0.000580551 Jy ! Component: 200 - total flux cleaned = 0.00065423 Jy ! Total flux subtracted in 200 components = 0.00065423 Jy ! Clean residual min=-0.005765 max=0.006432 Jy/beam ! Clean residual mean=-0.000038 rms=0.001505 Jy/beam ! Combined flux in latest and established models = 0.464499 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 78 components and 0.464499 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.110254Jy sigma=0.000624 ! Fit after self-cal, rms=0.110216Jy sigma=0.000624 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 (39, -12.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00234825 Jy ! Component: 100 - total flux cleaned = 0.00263441 Jy ! Component: 150 - total flux cleaned = 0.00273005 Jy ! Component: 200 - total flux cleaned = 0.00265166 Jy ! Total flux subtracted in 200 components = 0.00265166 Jy ! Clean residual min=-0.004986 max=0.005386 Jy/beam ! Clean residual mean=-0.000039 rms=0.001358 Jy/beam ! Combined flux in latest and established models = 0.467151 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 98 components and 0.467151 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.109920Jy sigma=0.000621 ! Fit after self-cal, rms=0.109873Jy sigma=0.000621 ! 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=0.109873Jy sigma=0.000621 ! Fit after self-cal, rms=0.109863Jy sigma=0.000621 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.34 mas, bmaj=23.21 mas, bpa=3.565 degrees ! Estimated noise=3549.54 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00156159 Jy ! Component: 100 - total flux cleaned = -0.00164117 Jy ! Component: 150 - total flux cleaned = -0.00163624 Jy ! Component: 200 - total flux cleaned = -0.00157685 Jy ! Total flux subtracted in 200 components = -0.00157685 Jy ! Clean residual min=-0.004922 max=0.005188 Jy/beam ! Clean residual mean=-0.000036 rms=0.001565 Jy/beam ! Combined flux in latest and established models = 0.465574 Jy selfcal ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 102 components and 0.465574 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.109831Jy sigma=0.000621 ! Fit after self-cal, rms=0.109880Jy sigma=0.000621 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 = -0.000170842 Jy ! Component: 100 - total flux cleaned = -0.000224167 Jy ! Component: 150 - total flux cleaned = -0.000323274 Jy ! Component: 200 - total flux cleaned = -0.000415384 Jy ! Total flux subtracted in 200 components = -0.000415384 Jy ! Clean residual min=-0.004858 max=0.005112 Jy/beam ! Clean residual mean=-0.000036 rms=0.001555 Jy/beam ! Combined flux in latest and established models = 0.465158 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 104 components and 0.465158 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.109891Jy sigma=0.000621 ! Fit after self-cal, rms=0.109940Jy sigma=0.000621 ! 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=2.777 mas, bmaj=7.705 mas, bpa=7.063 degrees ! Estimated noise=2564.38 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.777 x 7.705 at 7.063 degrees (North through East) ! Clean map min=-0.006735 max=0.32286 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=2.388 mas, bmaj=6.629 mas, bpa=6.597 degrees ! Estimated noise=2988.7 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.268329 Jy ! Component: 100 - total flux cleaned = 0.364637 Jy ! Component: 150 - total flux cleaned = 0.411499 Jy ! Component: 200 - total flux cleaned = 0.43572 Jy ! Total flux subtracted in 200 components = 0.43572 Jy ! Clean residual min=-0.015590 max=0.019520 Jy/beam ! Clean residual mean=0.000002 rms=0.003611 Jy/beam ! Combined flux in latest and established models = 0.43572 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 18 model components to the UV plane model. ! The established model now contains 18 components and 0.43572 Jy ! Inverting map and beam ! Estimated beam: bmin=2.777 mas, bmaj=7.705 mas, bpa=7.063 degrees ! Estimated noise=2564.38 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) ! Added new window around map position (-3, -8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0172357 Jy ! Component: 100 - total flux cleaned = 0.019571 Jy ! Component: 150 - total flux cleaned = 0.0221596 Jy ! Component: 200 - total flux cleaned = 0.0234395 Jy ! Total flux subtracted in 200 components = 0.0234395 Jy ! Clean residual min=-0.008558 max=0.008337 Jy/beam ! Clean residual mean=-0.000006 rms=0.001973 Jy/beam ! Combined flux in latest and established models = 0.459159 Jy ! Adding 27 model components to the UV plane model. ! The established model now contains 40 components and 0.459159 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=8.34 mas, bmaj=23.21 mas, bpa=3.565 degrees ! Estimated noise=3549.54 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00221679 Jy ! Component: 100 - total flux cleaned = 0.00301373 Jy ! Component: 150 - total flux cleaned = 0.00377173 Jy ! Component: 200 - total flux cleaned = 0.00364337 Jy ! Total flux subtracted in 200 components = 0.00364337 Jy ! Clean residual min=-0.005523 max=0.005489 Jy/beam ! Clean residual mean=-0.000016 rms=0.001593 Jy/beam ! Combined flux in latest and established models = 0.462803 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 = 0.000220083 Jy ! Component: 100 - total flux cleaned = 0.000416827 Jy ! Component: 150 - total flux cleaned = 0.000601523 Jy ! Component: 200 - total flux cleaned = 0.000852809 Jy ! Total flux subtracted in 200 components = 0.000852809 Jy ! Clean residual min=-0.004807 max=0.004993 Jy/beam ! Clean residual mean=-0.000019 rms=0.001430 Jy/beam ! Combined flux in latest and established models = 0.463656 Jy ! Adding 30 model components to the UV plane model. ! The established model now contains 67 components and 0.463656 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=2.777 mas, bmaj=7.705 mas, bpa=7.063 degrees ! Estimated noise=2564.38 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00257133 Jy ! Component: 100 - total flux cleaned = 0.00284421 Jy ! Component: 150 - total flux cleaned = 0.00263778 Jy ! Component: 200 - total flux cleaned = 0.00264305 Jy ! Total flux subtracted in 200 components = 0.00264305 Jy ! Clean residual min=-0.005093 max=0.005717 Jy/beam ! Clean residual mean=-0.000006 rms=0.001416 Jy/beam ! Combined flux in latest and established models = 0.466299 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 86 components and 0.466299 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.110299Jy sigma=0.000623 ! Fit after self-cal, rms=0.110348Jy sigma=0.000622 wmodel J2248-3235_S_2017_08_12_pus_map.mod ! Writing 86 model components to file: J2248-3235_S_2017_08_12_pus_map.mod wobs J2248-3235_S_2017_08_12_pus_uvs.fits ! Writing UV FITS file: J2248-3235_S_2017_08_12_pus_uvs.fits wwins J2248-3235_S_2017_08_12_pus_map.win ! wwins: Wrote 5 windows to J2248-3235_S_2017_08_12_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 = 0.0014297 Jy ! Component: 100 - total flux cleaned = 0.00133911 Jy ! Component: 150 - total flux cleaned = 0.00108399 Jy ! Component: 200 - total flux cleaned = 0.000514329 Jy ! Component: 250 - total flux cleaned = 4.66159e-05 Jy ! Component: 300 - total flux cleaned = -0.00025312 Jy ! Component: 350 - total flux cleaned = -0.000762588 Jy ! Component: 400 - total flux cleaned = -0.000970954 Jy ! Component: 450 - total flux cleaned = -0.00131041 Jy ! Component: 500 - total flux cleaned = -0.00183377 Jy ! Component: 550 - total flux cleaned = -0.00221487 Jy ! Component: 600 - total flux cleaned = -0.0023382 Jy ! Component: 650 - total flux cleaned = -0.00221861 Jy ! Component: 700 - total flux cleaned = -0.0024528 Jy ! Component: 750 - total flux cleaned = -0.00239713 Jy ! Component: 800 - total flux cleaned = -0.00234375 Jy ! Component: 850 - total flux cleaned = -0.00245356 Jy ! Component: 900 - total flux cleaned = -0.0023477 Jy ! Component: 950 - total flux cleaned = -0.00229503 Jy ! Component: 1000 - total flux cleaned = -0.00229437 Jy ! Component: 1050 - total flux cleaned = -0.00224441 Jy ! Component: 1100 - total flux cleaned = -0.00209817 Jy ! Component: 1150 - total flux cleaned = -0.00195437 Jy ! Component: 1200 - total flux cleaned = -0.00181432 Jy ! Component: 1250 - total flux cleaned = -0.00158534 Jy ! Component: 1300 - total flux cleaned = -0.00149448 Jy ! Component: 1350 - total flux cleaned = -0.00136059 Jy ! Component: 1400 - total flux cleaned = -0.00140397 Jy ! Component: 1450 - total flux cleaned = -0.00127472 Jy ! Component: 1500 - total flux cleaned = -0.00123218 Jy ! Component: 1550 - total flux cleaned = -0.0012313 Jy ! Component: 1600 - total flux cleaned = -0.00106668 Jy ! Component: 1650 - total flux cleaned = -0.00094531 Jy ! Component: 1700 - total flux cleaned = -0.000666896 Jy ! Component: 1750 - total flux cleaned = -0.000627672 Jy ! Component: 1800 - total flux cleaned = -0.000511327 Jy ! Component: 1850 - total flux cleaned = -0.000396703 Jy ! Component: 1900 - total flux cleaned = -0.000320781 Jy ! Component: 1950 - total flux cleaned = -0.000171966 Jy ! Component: 2000 - total flux cleaned = -0.000135269 Jy ! Component: 2050 - total flux cleaned = -6.28948e-05 Jy ! Component: 2100 - total flux cleaned = -9.85124e-05 Jy ! Component: 2150 - total flux cleaned = 6.98551e-06 Jy ! Component: 2200 - total flux cleaned = 4.22725e-05 Jy ! Component: 2250 - total flux cleaned = 0.00017948 Jy ! Component: 2300 - total flux cleaned = 0.000213623 Jy ! Component: 2350 - total flux cleaned = 0.0003144 Jy ! Component: 2400 - total flux cleaned = 0.000447543 Jy ! Component: 2450 - total flux cleaned = 0.000611956 Jy ! Component: 2500 - total flux cleaned = 0.00070987 Jy ! Component: 2550 - total flux cleaned = 0.00090296 Jy ! Component: 2600 - total flux cleaned = 0.00103021 Jy ! Component: 2650 - total flux cleaned = 0.00109343 Jy ! Component: 2700 - total flux cleaned = 0.00118738 Jy ! Component: 2750 - total flux cleaned = 0.0012491 Jy ! Component: 2800 - total flux cleaned = 0.00121855 Jy ! Component: 2850 - total flux cleaned = 0.00137081 Jy ! Component: 2900 - total flux cleaned = 0.00146136 Jy ! Component: 2950 - total flux cleaned = 0.0015208 Jy ! Component: 3000 - total flux cleaned = 0.00155068 Jy ! Component: 3050 - total flux cleaned = 0.001756 Jy ! Component: 3100 - total flux cleaned = 0.00181431 Jy ! Component: 3150 - total flux cleaned = 0.00192989 Jy ! Component: 3200 - total flux cleaned = 0.00204459 Jy ! Component: 3250 - total flux cleaned = 0.0022155 Jy ! Component: 3300 - total flux cleaned = 0.00232892 Jy ! Component: 3350 - total flux cleaned = 0.00249764 Jy ! Component: 3400 - total flux cleaned = 0.00263742 Jy ! Component: 3450 - total flux cleaned = 0.00280432 Jy ! Component: 3500 - total flux cleaned = 0.00294249 Jy ! Component: 3550 - total flux cleaned = 0.00299722 Jy ! Component: 3600 - total flux cleaned = 0.00316071 Jy ! Component: 3650 - total flux cleaned = 0.00318794 Jy ! Component: 3700 - total flux cleaned = 0.00334966 Jy ! Component: 3750 - total flux cleaned = 0.00351053 Jy ! Component: 3800 - total flux cleaned = 0.00353724 Jy ! Component: 3850 - total flux cleaned = 0.00361678 Jy ! Component: 3900 - total flux cleaned = 0.00372232 Jy ! Component: 3950 - total flux cleaned = 0.00380117 Jy ! Component: 4000 - total flux cleaned = 0.003958 Jy ! Component: 4050 - total flux cleaned = 0.00406193 Jy ! Total flux subtracted in 4096 components = 0.00416563 Jy ! Clean residual min=-0.001892 max=0.001743 Jy/beam ! Clean residual mean=0.000007 rms=0.000434 Jy/beam ! Combined flux in latest and established models = 0.470464 Jy keep ! Adding 248 model components to the UV plane model. ! The established model now contains 334 components and 0.470464 Jy ![Exited script file: muppet] wmap "J2248-3235_S_2017_08_12_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.777 x 7.705 at 7.063 degrees (North through East) ! Clean map min=-0.0042916 max=0.31448 Jy/beam ! Writing clean map to FITS file: J2248-3235_S_2017_08_12_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.314484 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000420682 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.401307 0.401307 0.802614 1.60523 3.21045 6.42091 12.8418 25.6836 51.3673 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0012 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.314 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.777 x 7.705 at 7.063 degrees (North through East) ! Clean map min=-0.0042916 max=0.31448 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 J2248-3235_S_2017_08_12_pus_uvs.log closed on Fri May 10 15:10:08 2019