! Started logfile: J0817+2352_S_2014_08_09_pus_uvs.log on Tue Nov 29 22:58:31 2016 obs J0817+2352_S_2014_08_09_pus_uva.fits ! Reading UV FITS file: J0817+2352_S_2014_08_09_pus_uva.fits ! AN table 1: 105 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.852275 visibilities/baseline/integration-bin. ! Found source: J0817+2352 ! ! 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 342 lines of history. ! ! Reading 16108 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 J0817+2352_S_2014_08_09_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 82 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 82 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 82 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 82 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.931662Jy sigma=0.010153 ! Fit after self-cal, rms=0.895853Jy sigma=0.009800 ! 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=3.093 mas, bmaj=5.353 mas, bpa=-9.892 degrees ! Estimated noise=901.577 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 = 0.0744639 Jy ! Component: 100 - total flux cleaned = 0.0973862 Jy ! Total flux subtracted in 100 components = 0.0973862 Jy ! Clean residual min=-0.006689 max=0.024983 Jy/beam ! Clean residual mean=-0.000016 rms=0.002175 Jy/beam ! Combined flux in latest and established models = 0.0973862 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.0973862 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.103845Jy sigma=0.000888 ! Fit after self-cal, rms=0.103833Jy sigma=0.000887 ! Inverting map ! Added new window around map position (-5, 3). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0208284 Jy ! Component: 100 - total flux cleaned = 0.0307691 Jy ! Total flux subtracted in 100 components = 0.0307691 Jy ! Clean residual min=-0.005207 max=0.008736 Jy/beam ! Clean residual mean=-0.000007 rms=0.001366 Jy/beam ! Combined flux in latest and established models = 0.128155 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 26 components and 0.128155 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.097450Jy sigma=0.000819 ! Fit after self-cal, rms=0.096890Jy sigma=0.000813 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0091203 Jy ! Component: 100 - total flux cleaned = 0.0143077 Jy ! Total flux subtracted in 100 components = 0.0143077 Jy ! Clean residual min=-0.004477 max=0.004903 Jy/beam ! Clean residual mean=-0.000002 rms=0.001055 Jy/beam ! Combined flux in latest and established models = 0.142463 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 35 components and 0.142463 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.095183Jy sigma=0.000799 ! Fit after self-cal, rms=0.095052Jy sigma=0.000798 ! 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=3.914 mas, bmaj=6.253 mas, bpa=-5.666 degrees ! Estimated noise=526.936 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 = 0.00678831 Jy ! Component: 100 - total flux cleaned = 0.0103269 Jy ! Component: 150 - total flux cleaned = 0.0126238 Jy ! Component: 200 - total flux cleaned = 0.0141969 Jy ! Total flux subtracted in 200 components = 0.0141969 Jy ! Clean residual min=-0.004168 max=0.003331 Jy/beam ! Clean residual mean=0.000008 rms=0.000978 Jy/beam ! Combined flux in latest and established models = 0.15666 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 49 components and 0.15666 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.094134Jy sigma=0.000794 ! Fit after self-cal, rms=0.094066Jy sigma=0.000793 ! 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 1.00 FD 0.79 HN 0.95 KP 1.07 ! LA 1.11 MK 1.00 NL 1.01 OV 1.00 ! PT 1.04 SC 0.99 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 0.94 HN 1.02 KP 1.06 ! LA 1.06 MK 0.96 NL 1.07 OV 1.02 ! PT 1.02 SC 1.03 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.04 HN 1.03 KP 0.91 ! LA 0.85 MK 0.98 NL 1.10 OV 0.99 ! PT 1.03 SC 1.00 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.10 FD 1.00 HN 1.02 KP 0.90 ! LA 0.80 MK 1.01 NL 1.13 OV 1.04 ! PT 1.06 SC 1.00 ! ! ! Fit before self-cal, rms=0.094066Jy sigma=0.000793 ! Fit after self-cal, rms=0.089164Jy sigma=0.000782 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.903 mas, bmaj=6.27 mas, bpa=-5.931 degrees ! Estimated noise=533.782 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 = 0.00218023 Jy ! Component: 100 - total flux cleaned = 0.00257774 Jy ! Component: 150 - total flux cleaned = 0.0028557 Jy ! Component: 200 - total flux cleaned = 0.00292169 Jy ! Total flux subtracted in 200 components = 0.00292169 Jy ! Clean residual min=-0.003294 max=0.002787 Jy/beam ! Clean residual mean=0.000014 rms=0.000823 Jy/beam ! Combined flux in latest and established models = 0.159582 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 55 components and 0.159582 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.089044Jy sigma=0.000782 ! Fit after self-cal, rms=0.088994Jy sigma=0.000781 ! 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=0.088994Jy sigma=0.000781 ! Fit after self-cal, rms=0.080090Jy sigma=0.000775 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.899 mas, bmaj=6.269 mas, bpa=-5.883 degrees ! Estimated noise=532.241 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000763105 Jy ! Component: 100 - total flux cleaned = 0.000979027 Jy ! Component: 150 - total flux cleaned = 0.00100979 Jy ! Component: 200 - total flux cleaned = 0.00103529 Jy ! Total flux subtracted in 200 components = 0.00103529 Jy ! Clean residual min=-0.002057 max=0.002222 Jy/beam ! Clean residual mean=0.000005 rms=0.000444 Jy/beam ! Combined flux in latest and established models = 0.160617 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 64 components and 0.160617 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080054Jy sigma=0.000774 ! Fit after self-cal, rms=0.079993Jy sigma=0.000774 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 (-10.5, 1.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00130009 Jy ! Component: 100 - total flux cleaned = 0.00105606 Jy ! Component: 150 - total flux cleaned = 0.000990963 Jy ! Component: 200 - total flux cleaned = 0.000933378 Jy ! Total flux subtracted in 200 components = 0.000933378 Jy ! Clean residual min=-0.001953 max=0.001884 Jy/beam ! Clean residual mean=0.000005 rms=0.000418 Jy/beam ! Combined flux in latest and established models = 0.16155 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 77 components and 0.16155 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079939Jy sigma=0.000774 ! Fit after self-cal, rms=0.079933Jy sigma=0.000774 ! 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=0.079933Jy sigma=0.000774 ! Fit after self-cal, rms=0.079933Jy sigma=0.000774 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.896 mas, bmaj=6.255 mas, bpa=-5.749 degrees ! Estimated noise=532.63 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000944009 Jy ! Component: 100 - total flux cleaned = 0.000946946 Jy ! Component: 150 - total flux cleaned = 0.000901806 Jy ! Component: 200 - total flux cleaned = 0.000837867 Jy ! Total flux subtracted in 200 components = 0.000837867 Jy ! Clean residual min=-0.001912 max=0.001862 Jy/beam ! Clean residual mean=0.000004 rms=0.000404 Jy/beam ! Combined flux in latest and established models = 0.162388 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 85 components and 0.162388 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079912Jy sigma=0.000773 ! Fit after self-cal, rms=0.079910Jy sigma=0.000773 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 = 7.07444e-05 Jy ! Component: 100 - total flux cleaned = 3.12979e-05 Jy ! Component: 150 - total flux cleaned = -2.32429e-05 Jy ! Component: 200 - total flux cleaned = -5.68393e-05 Jy ! Total flux subtracted in 200 components = -5.68393e-05 Jy ! Clean residual min=-0.001908 max=0.001855 Jy/beam ! Clean residual mean=0.000004 rms=0.000400 Jy/beam ! Combined flux in latest and established models = 0.162331 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 91 components and 0.162331 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079901Jy sigma=0.000773 ! Fit after self-cal, rms=0.079901Jy sigma=0.000773 ! 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=0.079901Jy sigma=0.000773 ! Fit after self-cal, rms=0.079958Jy sigma=0.000773 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.828 mas, bmaj=9.808 mas, bpa=-2.24 degrees ! Estimated noise=650.686 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000586571 Jy ! Component: 100 - total flux cleaned = 0.000574276 Jy ! Component: 150 - total flux cleaned = 0.000562642 Jy ! Component: 200 - total flux cleaned = 0.000563033 Jy ! Total flux subtracted in 200 components = 0.000563033 Jy ! Clean residual min=-0.001771 max=0.001863 Jy/beam ! Clean residual mean=0.000007 rms=0.000485 Jy/beam ! Combined flux in latest and established models = 0.162894 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 106 components and 0.162894 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079950Jy sigma=0.000773 ! Fit after self-cal, rms=0.079950Jy sigma=0.000773 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 = 1.92016e-05 Jy ! Component: 100 - total flux cleaned = 3.95015e-05 Jy ! Component: 150 - total flux cleaned = 2.98294e-05 Jy ! Component: 200 - total flux cleaned = 2.985e-05 Jy ! Total flux subtracted in 200 components = 2.985e-05 Jy ! Clean residual min=-0.001758 max=0.001854 Jy/beam ! Clean residual mean=0.000008 rms=0.000484 Jy/beam ! Combined flux in latest and established models = 0.162924 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 109 components and 0.162924 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079948Jy sigma=0.000773 ! Fit after self-cal, rms=0.079948Jy sigma=0.000773 ! 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=3.892 mas, bmaj=6.252 mas, bpa=-5.733 degrees ! Estimated noise=533.015 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.892 x 6.252 at -5.733 degrees (North through East) ! Clean map min=-0.0018527 max=0.096184 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=3.079 mas, bmaj=5.359 mas, bpa=-9.986 degrees ! Estimated noise=913.639 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0762141 Jy ! Component: 100 - total flux cleaned = 0.106663 Jy ! Component: 150 - total flux cleaned = 0.124559 Jy ! Component: 200 - total flux cleaned = 0.135923 Jy ! Total flux subtracted in 200 components = 0.135923 Jy ! Clean residual min=-0.003354 max=0.006092 Jy/beam ! Clean residual mean=-0.000007 rms=0.000942 Jy/beam ! Combined flux in latest and established models = 0.135923 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 28 model components to the UV plane model. ! The established model now contains 28 components and 0.135923 Jy ! Inverting map and beam ! Estimated beam: bmin=3.892 mas, bmaj=6.252 mas, bpa=-5.733 degrees ! Estimated noise=533.015 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 = 0.0105313 Jy ! Component: 100 - total flux cleaned = 0.0165725 Jy ! Component: 150 - total flux cleaned = 0.0203278 Jy ! Component: 200 - total flux cleaned = 0.0227786 Jy ! Total flux subtracted in 200 components = 0.0227786 Jy ! Clean residual min=-0.001971 max=0.001755 Jy/beam ! Clean residual mean=0.000002 rms=0.000447 Jy/beam ! Combined flux in latest and established models = 0.158702 Jy ! Adding 45 model components to the UV plane model. ! The established model now contains 60 components and 0.158702 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=7.828 mas, bmaj=9.808 mas, bpa=-2.24 degrees ! Estimated noise=650.686 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00226804 Jy ! Component: 100 - total flux cleaned = 0.0032388 Jy ! Component: 150 - total flux cleaned = 0.00333165 Jy ! Component: 200 - total flux cleaned = 0.00340461 Jy ! Total flux subtracted in 200 components = 0.00340461 Jy ! Clean residual min=-0.001785 max=0.001740 Jy/beam ! Clean residual mean=0.000007 rms=0.000495 Jy/beam ! Combined flux in latest and established models = 0.162106 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 = 4.18276e-05 Jy ! Component: 100 - total flux cleaned = 7.94957e-05 Jy ! Component: 150 - total flux cleaned = 0.000128496 Jy ! Component: 200 - total flux cleaned = 0.000170988 Jy ! Total flux subtracted in 200 components = 0.000170988 Jy ! Clean residual min=-0.001761 max=0.001800 Jy/beam ! Clean residual mean=0.000007 rms=0.000489 Jy/beam ! Combined flux in latest and established models = 0.162277 Jy ! Adding 53 model components to the UV plane model. ! The established model now contains 103 components and 0.162277 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.892 mas, bmaj=6.252 mas, bpa=-5.733 degrees ! Estimated noise=533.015 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000235568 Jy ! Component: 100 - total flux cleaned = -0.000181833 Jy ! Component: 150 - total flux cleaned = -0.000227882 Jy ! Component: 200 - total flux cleaned = -0.000227645 Jy ! Total flux subtracted in 200 components = -0.000227645 Jy ! Clean residual min=-0.001832 max=0.001737 Jy/beam ! Clean residual mean=0.000003 rms=0.000396 Jy/beam ! Combined flux in latest and established models = 0.16205 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 123 components and 0.16205 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079955Jy sigma=0.000773 ! Fit after self-cal, rms=0.079950Jy sigma=0.000773 wmodel J0817+2352_S_2014_08_09_pus_map.mod ! Writing 123 model components to file: J0817+2352_S_2014_08_09_pus_map.mod wobs J0817+2352_S_2014_08_09_pus_uvs.fits ! Writing UV FITS file: J0817+2352_S_2014_08_09_pus_uvs.fits wwins J0817+2352_S_2014_08_09_pus_map.win ! wwins: Wrote 3 windows to J0817+2352_S_2014_08_09_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 = -0.000240816 Jy ! Component: 100 - total flux cleaned = -0.000212503 Jy ! Component: 150 - total flux cleaned = -0.000106813 Jy ! Component: 200 - total flux cleaned = -5.88308e-06 Jy ! Component: 250 - total flux cleaned = -6.2578e-06 Jy ! Component: 300 - total flux cleaned = -5.34664e-05 Jy ! Component: 350 - total flux cleaned = -0.000144099 Jy ! Component: 400 - total flux cleaned = -0.000209883 Jy ! Component: 450 - total flux cleaned = -0.000295817 Jy ! Component: 500 - total flux cleaned = -0.000379722 Jy ! Component: 550 - total flux cleaned = -0.000420965 Jy ! Component: 600 - total flux cleaned = -0.000501552 Jy ! Component: 650 - total flux cleaned = -0.000600366 Jy ! Component: 700 - total flux cleaned = -0.000677798 Jy ! Component: 750 - total flux cleaned = -0.00075432 Jy ! Component: 800 - total flux cleaned = -0.000829096 Jy ! Component: 850 - total flux cleaned = -0.000865751 Jy ! Component: 900 - total flux cleaned = -0.000901789 Jy ! Component: 950 - total flux cleaned = -0.000919587 Jy ! Component: 1000 - total flux cleaned = -0.000902455 Jy ! Component: 1050 - total flux cleaned = -0.000902959 Jy ! Component: 1100 - total flux cleaned = -0.000936945 Jy ! Component: 1150 - total flux cleaned = -0.000920485 Jy ! Component: 1200 - total flux cleaned = -0.000953695 Jy ! Component: 1250 - total flux cleaned = -0.000986097 Jy ! Component: 1300 - total flux cleaned = -0.000970073 Jy ! Component: 1350 - total flux cleaned = -0.00098604 Jy ! Component: 1400 - total flux cleaned = -0.00100153 Jy ! Component: 1450 - total flux cleaned = -0.00101708 Jy ! Component: 1500 - total flux cleaned = -0.00100185 Jy ! Component: 1550 - total flux cleaned = -0.000986943 Jy ! Component: 1600 - total flux cleaned = -0.000986869 Jy ! Component: 1650 - total flux cleaned = -0.00100152 Jy ! Component: 1700 - total flux cleaned = -0.00104508 Jy ! Component: 1750 - total flux cleaned = -0.00110212 Jy ! Component: 1800 - total flux cleaned = -0.00103134 Jy ! Component: 1850 - total flux cleaned = -0.00108736 Jy ! Component: 1900 - total flux cleaned = -0.00107329 Jy ! Component: 1950 - total flux cleaned = -0.00107317 Jy ! Component: 2000 - total flux cleaned = -0.0010595 Jy ! Component: 2050 - total flux cleaned = -0.00105964 Jy ! Component: 2100 - total flux cleaned = -0.00109948 Jy ! Component: 2150 - total flux cleaned = -0.00111249 Jy ! Component: 2200 - total flux cleaned = -0.00115132 Jy ! Component: 2250 - total flux cleaned = -0.00117714 Jy ! Component: 2300 - total flux cleaned = -0.00118989 Jy ! Component: 2350 - total flux cleaned = -0.00122799 Jy ! Component: 2400 - total flux cleaned = -0.00131579 Jy ! Component: 2450 - total flux cleaned = -0.00131586 Jy ! Component: 2500 - total flux cleaned = -0.00136531 Jy ! Component: 2550 - total flux cleaned = -0.00140194 Jy ! Component: 2600 - total flux cleaned = -0.00145063 Jy ! Component: 2650 - total flux cleaned = -0.00153477 Jy ! Component: 2700 - total flux cleaned = -0.001535 Jy ! Component: 2750 - total flux cleaned = -0.00164113 Jy ! Component: 2800 - total flux cleaned = -0.00164105 Jy ! Component: 2850 - total flux cleaned = -0.00165273 Jy ! Component: 2900 - total flux cleaned = -0.00174482 Jy ! Component: 2950 - total flux cleaned = -0.00176769 Jy ! Component: 3000 - total flux cleaned = -0.00182443 Jy ! Component: 3050 - total flux cleaned = -0.00186938 Jy ! Component: 3100 - total flux cleaned = -0.00191387 Jy ! Component: 3150 - total flux cleaned = -0.00192481 Jy ! Component: 3200 - total flux cleaned = -0.00194675 Jy ! Component: 3250 - total flux cleaned = -0.00197941 Jy ! Component: 3300 - total flux cleaned = -0.0020011 Jy ! Component: 3350 - total flux cleaned = -0.00200115 Jy ! Component: 3400 - total flux cleaned = -0.00206526 Jy ! Component: 3450 - total flux cleaned = -0.0020652 Jy ! Component: 3500 - total flux cleaned = -0.00208623 Jy ! Component: 3550 - total flux cleaned = -0.00207574 Jy ! Component: 3600 - total flux cleaned = -0.00207574 Jy ! Component: 3650 - total flux cleaned = -0.00207591 Jy ! Component: 3700 - total flux cleaned = -0.00212719 Jy ! Component: 3750 - total flux cleaned = -0.00215768 Jy ! Component: 3800 - total flux cleaned = -0.00218812 Jy ! Component: 3850 - total flux cleaned = -0.00219812 Jy ! Component: 3900 - total flux cleaned = -0.00222796 Jy ! Component: 3950 - total flux cleaned = -0.0022181 Jy ! Component: 4000 - total flux cleaned = -0.00226743 Jy ! Component: 4050 - total flux cleaned = -0.00227713 Jy ! Total flux subtracted in 4096 components = -0.00228682 Jy ! Clean residual min=-0.000566 max=0.000604 Jy/beam ! Clean residual mean=0.000001 rms=0.000180 Jy/beam ! Combined flux in latest and established models = 0.159763 Jy keep ! Adding 294 model components to the UV plane model. ! The established model now contains 417 components and 0.159763 Jy ![Exited script file: muppet] wmap "J0817+2352_S_2014_08_09_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.892 x 6.252 at -5.733 degrees (North through East) ! Clean map min=-0.0013911 max=0.096443 Jy/beam ! Writing clean map to FITS file: J0817+2352_S_2014_08_09_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.096443 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000176239 device "J0817+2352_S_2014_08_09_pus\_map.eps/VPS" ! Attempting to open device: 'J0817+2352_S_2014_08_09_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.548217 0.548217 1.09643 2.19287 4.38574 8.77147 17.5429 35.0859 70.1718 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.096 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.892 x 6.252 at -5.733 degrees (North through East) ! Clean map min=-0.0013911 max=0.096443 Jy/beam quit ! Quitting program ! Log file J0817+2352_S_2014_08_09_pus_uvs.log closed on Tue Nov 29 22:58:36 2016