! Started logfile: J0154+0823_S_2014_12_20_pus_uvs.log on Wed Dec 28 13:17:40 2016 obs J0154+0823_S_2014_12_20_pus_uva.fits ! Reading UV FITS file: J0154+0823_S_2014_12_20_pus_uva.fits ! AN table 1: 121 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.975207 visibilities/baseline/integration-bin. ! Found source: J0154+0823 ! ! 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 344 lines of history. ! ! Reading 21240 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 J0154+0823_S_2014_12_20_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 18 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 18 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 18 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 18 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.907754Jy sigma=0.010571 ! Fit after self-cal, rms=0.862011Jy sigma=0.010039 ! 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=2.866 mas, bmaj=6.658 mas, bpa=-2.701 degrees ! Estimated noise=568.046 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 = 0.107535 Jy ! Component: 100 - total flux cleaned = 0.130994 Jy ! Total flux subtracted in 100 components = 0.130994 Jy ! Clean residual min=-0.004125 max=0.006664 Jy/beam ! Clean residual mean=0.000004 rms=0.001046 Jy/beam ! Combined flux in latest and established models = 0.130994 Jy ! Performing phase self-cal ! Adding 3 model components to the UV plane model. ! The established model now contains 3 components and 0.130994 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.077608Jy sigma=0.000831 ! Fit after self-cal, rms=0.077606Jy sigma=0.000831 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00682009 Jy ! Component: 100 - total flux cleaned = 0.0105545 Jy ! Total flux subtracted in 100 components = 0.0105545 Jy ! Clean residual min=-0.003935 max=0.003785 Jy/beam ! Clean residual mean=0.000001 rms=0.000925 Jy/beam ! Combined flux in latest and established models = 0.141549 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 24 components and 0.141549 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076700Jy sigma=0.000824 ! Fit after self-cal, rms=0.076705Jy sigma=0.000824 ! 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=3.382 mas, bmaj=7.517 mas, bpa=-3.044 degrees ! Estimated noise=424.919 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 = 0.00355864 Jy ! Component: 100 - total flux cleaned = 0.00565293 Jy ! Component: 150 - total flux cleaned = 0.00697631 Jy ! Component: 200 - total flux cleaned = 0.00783825 Jy ! Total flux subtracted in 200 components = 0.00783825 Jy ! Clean residual min=-0.003975 max=0.004048 Jy/beam ! Clean residual mean=0.000001 rms=0.000973 Jy/beam ! Combined flux in latest and established models = 0.149387 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 47 components and 0.149387 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076444Jy sigma=0.000823 ! Fit after self-cal, rms=0.076450Jy sigma=0.000823 ! 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 0.89 HN 0.95 KP 1.11 ! LA 0.96 MK 1.01 NL 0.95 OV 0.97 ! PT 1.04 SC 1.00 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.06 HN 1.01 KP 1.07 ! LA 0.93 MK 0.99 NL 1.00 OV 1.02 ! PT 1.03 SC 1.04 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 1.17 HN 1.00 KP 0.97 ! LA 0.77 MK 1.02 NL 1.26 OV 0.95 ! PT 1.00 SC 1.02 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 1.08 HN 0.99 KP 0.92 ! LA 0.80 MK 1.02 NL 1.05 OV 1.02 ! PT 1.03 SC 0.98 ! ! ! Fit before self-cal, rms=0.076450Jy sigma=0.000823 ! Fit after self-cal, rms=0.073447Jy sigma=0.000803 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.392 mas, bmaj=7.545 mas, bpa=-2.969 degrees ! Estimated noise=425.807 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 = -0.000113617 Jy ! Component: 100 - total flux cleaned = -0.000168316 Jy ! Component: 150 - total flux cleaned = -0.000229664 Jy ! Component: 200 - total flux cleaned = -0.000284417 Jy ! Total flux subtracted in 200 components = -0.000284417 Jy ! Clean residual min=-0.002898 max=0.003075 Jy/beam ! Clean residual mean=0.000001 rms=0.000642 Jy/beam ! Combined flux in latest and established models = 0.149103 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 57 components and 0.149103 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073442Jy sigma=0.000803 ! Fit after self-cal, rms=0.073421Jy sigma=0.000803 ! 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=0.073421Jy sigma=0.000803 ! Fit after self-cal, rms=0.072810Jy sigma=0.000795 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.393 mas, bmaj=7.539 mas, bpa=-2.814 degrees ! Estimated noise=425.352 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000238039 Jy ! Component: 100 - total flux cleaned = -0.000217397 Jy ! Component: 150 - total flux cleaned = -0.000201047 Jy ! Component: 200 - total flux cleaned = -0.000186785 Jy ! Total flux subtracted in 200 components = -0.000186785 Jy ! Clean residual min=-0.001703 max=0.001528 Jy/beam ! Clean residual mean=0.000001 rms=0.000328 Jy/beam ! Combined flux in latest and established models = 0.148916 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 67 components and 0.148916 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072800Jy sigma=0.000795 ! Fit after self-cal, rms=0.072811Jy sigma=0.000795 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 = -1.15893e-06 Jy ! Component: 100 - total flux cleaned = 1.13037e-05 Jy ! Component: 150 - total flux cleaned = 2.26796e-05 Jy ! Component: 200 - total flux cleaned = 2.23707e-05 Jy ! Total flux subtracted in 200 components = 2.23707e-05 Jy ! Clean residual min=-0.001692 max=0.001528 Jy/beam ! Clean residual mean=0.000001 rms=0.000327 Jy/beam ! Combined flux in latest and established models = 0.148938 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 70 components and 0.148938 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072807Jy sigma=0.000795 ! Fit after self-cal, rms=0.072807Jy sigma=0.000795 ! 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=0.072807Jy sigma=0.000795 ! Fit after self-cal, rms=0.072797Jy sigma=0.000795 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.392 mas, bmaj=7.548 mas, bpa=-2.915 degrees ! Estimated noise=425.184 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000152243 Jy ! Component: 100 - total flux cleaned = -0.00013968 Jy ! Component: 150 - total flux cleaned = -0.000139262 Jy ! Component: 200 - total flux cleaned = -0.000129326 Jy ! Total flux subtracted in 200 components = -0.000129326 Jy ! Clean residual min=-0.001707 max=0.001498 Jy/beam ! Clean residual mean=0.000001 rms=0.000323 Jy/beam ! Combined flux in latest and established models = 0.148809 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 74 components and 0.148809 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072793Jy sigma=0.000795 ! Fit after self-cal, rms=0.072793Jy sigma=0.000795 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 = 9.22963e-06 Jy ! Component: 100 - total flux cleaned = 8.99632e-06 Jy ! Component: 150 - total flux cleaned = 9.16053e-06 Jy ! Component: 200 - total flux cleaned = 1.73608e-05 Jy ! Total flux subtracted in 200 components = 1.73608e-05 Jy ! Clean residual min=-0.001703 max=0.001497 Jy/beam ! Clean residual mean=0.000001 rms=0.000322 Jy/beam ! Combined flux in latest and established models = 0.148826 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 75 components and 0.148826 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072791Jy sigma=0.000795 ! Fit after self-cal, rms=0.072791Jy sigma=0.000795 ! 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=0.072791Jy sigma=0.000795 ! Fit after self-cal, rms=0.072776Jy sigma=0.000795 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.367 mas, bmaj=11.24 mas, bpa=-4.074 degrees ! Estimated noise=523.327 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000100984 Jy ! Component: 100 - total flux cleaned = 7.80221e-05 Jy ! Component: 150 - total flux cleaned = 4.0196e-05 Jy ! Component: 200 - total flux cleaned = 9.64264e-06 Jy ! Total flux subtracted in 200 components = 9.64264e-06 Jy ! Clean residual min=-0.001761 max=0.001546 Jy/beam ! Clean residual mean=0.000001 rms=0.000419 Jy/beam ! Combined flux in latest and established models = 0.148836 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 76 components and 0.148836 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072775Jy sigma=0.000795 ! Fit after self-cal, rms=0.072774Jy sigma=0.000795 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 = -4.64657e-06 Jy ! Component: 100 - total flux cleaned = -2.91004e-05 Jy ! Component: 150 - total flux cleaned = -5.5866e-05 Jy ! Component: 200 - total flux cleaned = -7.2386e-05 Jy ! Total flux subtracted in 200 components = -7.2386e-05 Jy ! Clean residual min=-0.001763 max=0.001529 Jy/beam ! Clean residual mean=0.000001 rms=0.000419 Jy/beam ! Combined flux in latest and established models = 0.148764 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 80 components and 0.148764 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072776Jy sigma=0.000795 ! Fit after self-cal, rms=0.072775Jy sigma=0.000795 ! 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=3.391 mas, bmaj=7.556 mas, bpa=-2.988 degrees ! Estimated noise=425.011 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.391 x 7.556 at -2.988 degrees (North through East) ! Clean map min=-0.0016342 max=0.13854 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=2.874 mas, bmaj=6.681 mas, bpa=-2.602 degrees ! Estimated noise=568.967 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.107672 Jy ! Component: 100 - total flux cleaned = 0.131161 Jy ! Component: 150 - total flux cleaned = 0.13809 Jy ! Component: 200 - total flux cleaned = 0.141513 Jy ! Total flux subtracted in 200 components = 0.141513 Jy ! Clean residual min=-0.001976 max=0.001950 Jy/beam ! Clean residual mean=0.000002 rms=0.000468 Jy/beam ! Combined flux in latest and established models = 0.141513 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 0.141513 Jy ! Inverting map and beam ! Estimated beam: bmin=3.391 mas, bmaj=7.556 mas, bpa=-2.988 degrees ! Estimated noise=425.011 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 = 0.00289046 Jy ! Component: 100 - total flux cleaned = 0.00445794 Jy ! Component: 150 - total flux cleaned = 0.00540012 Jy ! Component: 200 - total flux cleaned = 0.00600368 Jy ! Total flux subtracted in 200 components = 0.00600368 Jy ! Clean residual min=-0.001715 max=0.001400 Jy/beam ! Clean residual mean=0.000001 rms=0.000324 Jy/beam ! Combined flux in latest and established models = 0.147517 Jy ! Adding 42 model components to the UV plane model. ! The established model now contains 59 components and 0.147517 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=7.367 mas, bmaj=11.24 mas, bpa=-4.074 degrees ! Estimated noise=523.327 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000697603 Jy ! Component: 100 - total flux cleaned = 0.00091926 Jy ! Component: 150 - total flux cleaned = 0.000945737 Jy ! Component: 200 - total flux cleaned = 0.000967523 Jy ! Total flux subtracted in 200 components = 0.000967523 Jy ! Clean residual min=-0.001760 max=0.001561 Jy/beam ! Clean residual mean=0.000002 rms=0.000420 Jy/beam ! Combined flux in latest and established models = 0.148485 Jy flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam keep new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 1.47246e-05 Jy ! Component: 100 - total flux cleaned = 3.31286e-05 Jy ! Component: 150 - total flux cleaned = 4.59642e-05 Jy ! Component: 200 - total flux cleaned = 6.17887e-05 Jy ! Total flux subtracted in 200 components = 6.17887e-05 Jy ! Clean residual min=-0.001764 max=0.001555 Jy/beam ! Clean residual mean=0.000002 rms=0.000420 Jy/beam ! Combined flux in latest and established models = 0.148546 Jy ! Adding 17 model components to the UV plane model. ! The established model now contains 72 components and 0.148546 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.391 mas, bmaj=7.556 mas, bpa=-2.988 degrees ! Estimated noise=425.011 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000110606 Jy ! Component: 100 - total flux cleaned = -4.41524e-05 Jy ! Component: 150 - total flux cleaned = -1.81529e-05 Jy ! Component: 200 - total flux cleaned = 1.07362e-05 Jy ! Total flux subtracted in 200 components = 1.07362e-05 Jy ! Clean residual min=-0.001697 max=0.001440 Jy/beam ! Clean residual mean=0.000001 rms=0.000320 Jy/beam ! Combined flux in latest and established models = 0.148557 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 78 components and 0.148557 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072772Jy sigma=0.000795 ! Fit after self-cal, rms=0.072771Jy sigma=0.000795 wmodel J0154+0823_S_2014_12_20_pus_map.mod ! Writing 78 model components to file: J0154+0823_S_2014_12_20_pus_map.mod wobs J0154+0823_S_2014_12_20_pus_uvs.fits ! Writing UV FITS file: J0154+0823_S_2014_12_20_pus_uvs.fits wwins J0154+0823_S_2014_12_20_pus_map.win ! wwins: Wrote 1 windows to J0154+0823_S_2014_12_20_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 = -0.00020239 Jy ! Component: 100 - total flux cleaned = -0.000107313 Jy ! Component: 150 - total flux cleaned = -1.80061e-05 Jy ! Component: 200 - total flux cleaned = -1.81791e-05 Jy ! Component: 250 - total flux cleaned = 4.23527e-05 Jy ! Component: 300 - total flux cleaned = 2.26989e-05 Jy ! Component: 350 - total flux cleaned = -3.43005e-05 Jy ! Component: 400 - total flux cleaned = -8.94651e-05 Jy ! Component: 450 - total flux cleaned = -0.000107349 Jy ! Component: 500 - total flux cleaned = -0.000107564 Jy ! Component: 550 - total flux cleaned = -0.000124635 Jy ! Component: 600 - total flux cleaned = -0.000124472 Jy ! Component: 650 - total flux cleaned = -0.000172736 Jy ! Component: 700 - total flux cleaned = -0.000188018 Jy ! Component: 750 - total flux cleaned = -0.000219219 Jy ! Component: 800 - total flux cleaned = -0.000249935 Jy ! Component: 850 - total flux cleaned = -0.000295159 Jy ! Component: 900 - total flux cleaned = -0.000280427 Jy ! Component: 950 - total flux cleaned = -0.000295233 Jy ! Component: 1000 - total flux cleaned = -0.000353005 Jy ! Component: 1050 - total flux cleaned = -0.000395686 Jy ! Component: 1100 - total flux cleaned = -0.000395771 Jy ! Component: 1150 - total flux cleaned = -0.000396162 Jy ! Component: 1200 - total flux cleaned = -0.000450625 Jy ! Component: 1250 - total flux cleaned = -0.000490929 Jy ! Component: 1300 - total flux cleaned = -0.000557173 Jy ! Component: 1350 - total flux cleaned = -0.000622368 Jy ! Component: 1400 - total flux cleaned = -0.000635327 Jy ! Component: 1450 - total flux cleaned = -0.000673669 Jy ! Component: 1500 - total flux cleaned = -0.000749405 Jy ! Component: 1550 - total flux cleaned = -0.000749351 Jy ! Component: 1600 - total flux cleaned = -0.000811159 Jy ! Component: 1650 - total flux cleaned = -0.000859917 Jy ! Component: 1700 - total flux cleaned = -0.000908094 Jy ! Component: 1750 - total flux cleaned = -0.000943819 Jy ! Component: 1800 - total flux cleaned = -0.00100272 Jy ! Component: 1850 - total flux cleaned = -0.00103773 Jy ! Component: 1900 - total flux cleaned = -0.00108401 Jy ! Component: 1950 - total flux cleaned = -0.00109572 Jy ! Component: 2000 - total flux cleaned = -0.00116351 Jy ! Component: 2050 - total flux cleaned = -0.00112996 Jy ! Component: 2100 - total flux cleaned = -0.00117418 Jy ! Component: 2150 - total flux cleaned = -0.00120709 Jy ! Component: 2200 - total flux cleaned = -0.0012179 Jy ! Component: 2250 - total flux cleaned = -0.00123942 Jy ! Component: 2300 - total flux cleaned = -0.00127151 Jy ! Component: 2350 - total flux cleaned = -0.00133506 Jy ! Component: 2400 - total flux cleaned = -0.0013769 Jy ! Component: 2450 - total flux cleaned = -0.0014082 Jy ! Component: 2500 - total flux cleaned = -0.00142881 Jy ! Component: 2550 - total flux cleaned = -0.00145949 Jy ! Component: 2600 - total flux cleaned = -0.00153042 Jy ! Component: 2650 - total flux cleaned = -0.00151038 Jy ! Component: 2700 - total flux cleaned = -0.00159003 Jy ! Component: 2750 - total flux cleaned = -0.00162931 Jy ! Component: 2800 - total flux cleaned = -0.00161951 Jy ! Component: 2850 - total flux cleaned = -0.00167776 Jy ! Component: 2900 - total flux cleaned = -0.00167778 Jy ! Component: 2950 - total flux cleaned = -0.00172547 Jy ! Component: 3000 - total flux cleaned = -0.00171596 Jy ! Component: 3050 - total flux cleaned = -0.00172545 Jy ! Component: 3100 - total flux cleaned = -0.00171622 Jy ! Component: 3150 - total flux cleaned = -0.00175316 Jy ! Component: 3200 - total flux cleaned = -0.00178065 Jy ! Component: 3250 - total flux cleaned = -0.00176246 Jy ! Component: 3300 - total flux cleaned = -0.00178049 Jy ! Component: 3350 - total flux cleaned = -0.00178942 Jy ! Component: 3400 - total flux cleaned = -0.00178934 Jy ! Component: 3450 - total flux cleaned = -0.00178939 Jy ! Component: 3500 - total flux cleaned = -0.00180699 Jy ! Component: 3550 - total flux cleaned = -0.00182438 Jy ! Component: 3600 - total flux cleaned = -0.00185026 Jy ! Component: 3650 - total flux cleaned = -0.00185882 Jy ! Component: 3700 - total flux cleaned = -0.00184171 Jy ! Component: 3750 - total flux cleaned = -0.00184171 Jy ! Component: 3800 - total flux cleaned = -0.00184169 Jy ! Component: 3850 - total flux cleaned = -0.00182503 Jy ! Component: 3900 - total flux cleaned = -0.00186651 Jy ! Component: 3950 - total flux cleaned = -0.00188296 Jy ! Component: 4000 - total flux cleaned = -0.00187477 Jy ! Component: 4050 - total flux cleaned = -0.00184218 Jy ! Total flux subtracted in 4096 components = -0.00184217 Jy ! Clean residual min=-0.000532 max=0.000476 Jy/beam ! Clean residual mean=0.000001 rms=0.000151 Jy/beam ! Combined flux in latest and established models = 0.146715 Jy keep ! Adding 307 model components to the UV plane model. ! The established model now contains 385 components and 0.146715 Jy ![Exited script file: muppet] wmap "J0154+0823_S_2014_12_20_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.391 x 7.556 at -2.988 degrees (North through East) ! Clean map min=-0.0012961 max=0.1386 Jy/beam ! Writing clean map to FITS file: J0154+0823_S_2014_12_20_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.138602 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000149801 device "J0154+0823_S_2014_12_20_pus\_map.eps/VPS" ! Attempting to open device: 'J0154+0823_S_2014_12_20_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.32424 0.32424 0.64848 1.29696 2.59392 5.18784 10.3757 20.7514 41.5028 83.0055 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.138 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.391 x 7.556 at -2.988 degrees (North through East) ! Clean map min=-0.0012961 max=0.1386 Jy/beam quit ! Quitting program ! Log file J0154+0823_S_2014_12_20_pus_uvs.log closed on Wed Dec 28 13:17:47 2016