! Started logfile: J0019+7327_S_2014_05_31_pus_uvs.log on Mon Nov 28 14:40:09 2016 obs J0019+7327_S_2014_05_31_pus_uva.fits ! Reading UV FITS file: J0019+7327_S_2014_05_31_pus_uva.fits ! AN table 1: 50 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.708444 visibilities/baseline/integration-bin. ! Found source: J0019+7327 ! ! 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 336 lines of history. ! ! Reading 6376 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 J0019+7327_S_2014_05_31_pus] integer clean_niter clean_niter = 100 float clean_gain clean_gain = 0.03 float dynam dynam = 6.0 float soltime1 soltime1 = 120 float soltime2 soltime2 = 20 float thresh thresh = 0.5 float win_mult win_mult = 1.8 float time_av time_av = 16 float old_peak float new_peak float flux_cutoff mapsize field_size, field_cell ! Map grid = 1024x1024 pixels with 0.500x0.500 milli-arcsec cellsize. startmod ! Applying default point source starting model. ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 1 Jy ! ! Correcting IF 1. ! A total of 84 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 84 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 84 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 84 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.421120Jy sigma=0.004750 ! Fit after self-cal, rms=0.354856Jy sigma=0.004053 ! 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=3.004 mas, bmaj=10.04 mas, bpa=86.55 degrees ! Estimated noise=1116.29 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 = 0.503889 Jy ! Component: 100 - total flux cleaned = 0.616816 Jy ! Total flux subtracted in 100 components = 0.616816 Jy ! Clean residual min=-0.014150 max=0.038933 Jy/beam ! Clean residual mean=-0.000044 rms=0.004536 Jy/beam ! Combined flux in latest and established models = 0.616816 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.616816 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.123796Jy sigma=0.001299 ! Fit after self-cal, rms=0.123796Jy sigma=0.001299 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0401409 Jy ! Component: 100 - total flux cleaned = 0.0587014 Jy ! Total flux subtracted in 100 components = 0.0587014 Jy ! Clean residual min=-0.011653 max=0.014381 Jy/beam ! Clean residual mean=-0.000010 rms=0.002873 Jy/beam ! Combined flux in latest and established models = 0.675518 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 13 components and 0.675518 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.106516Jy sigma=0.001137 ! Fit after self-cal, rms=0.106486Jy sigma=0.001137 ! 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=3.867 mas, bmaj=10.62 mas, bpa=86.4 degrees ! Estimated noise=797.268 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 (1, -4.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0155649 Jy ! Component: 100 - total flux cleaned = 0.0220716 Jy ! Component: 150 - total flux cleaned = 0.0242974 Jy ! Component: 200 - total flux cleaned = 0.0254454 Jy ! Total flux subtracted in 200 components = 0.0254454 Jy ! Clean residual min=-0.009073 max=0.010936 Jy/beam ! Clean residual mean=0.000071 rms=0.002535 Jy/beam ! Combined flux in latest and established models = 0.700963 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 41 components and 0.700963 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.103677Jy sigma=0.001121 ! Fit after self-cal, rms=0.103488Jy sigma=0.001119 ! 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 0.85 HN 1.00 KP 1.05 ! LA 1.23 MK 1.03 NL 0.97 OV 0.98 ! PT 1.02 SC 0.97 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.01 HN 1.03 KP 1.02 ! LA 1.17 MK 1.03 NL 1.03 OV 1.01 ! PT 0.99 SC 1.01 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.91 FD 1.13 HN 1.02 KP 0.90 ! LA 0.92 MK 1.05 NL 0.99 OV 0.94 ! PT 0.97 SC 1.00 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 1.00 HN 0.98 KP 0.87 ! LA 0.88 MK 1.02 NL 1.06 OV 0.99 ! PT 1.00 SC 0.94 ! ! ! Fit before self-cal, rms=0.103488Jy sigma=0.001119 ! Fit after self-cal, rms=0.074848Jy sigma=0.000796 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.869 mas, bmaj=10.6 mas, bpa=86.37 degrees ! Estimated noise=795.766 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 (7.5, -23). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00386462 Jy ! Component: 100 - total flux cleaned = 0.00587649 Jy ! Component: 150 - total flux cleaned = 0.00643748 Jy ! Component: 200 - total flux cleaned = 0.00686764 Jy ! Total flux subtracted in 200 components = 0.00686764 Jy ! Clean residual min=-0.002528 max=0.002686 Jy/beam ! Clean residual mean=-0.000009 rms=0.000717 Jy/beam ! Combined flux in latest and established models = 0.707831 Jy ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 77 components and 0.70783 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.074609Jy sigma=0.000794 ! Fit after self-cal, rms=0.074578Jy sigma=0.000793 ! 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=0.074578Jy sigma=0.000793 ! Fit after self-cal, rms=0.074333Jy sigma=0.000790 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.868 mas, bmaj=10.6 mas, bpa=86.37 degrees ! Estimated noise=795.884 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00129268 Jy ! Component: 100 - total flux cleaned = 0.0015556 Jy ! Component: 150 - total flux cleaned = 0.00169332 Jy ! Component: 200 - total flux cleaned = 0.00198545 Jy ! Total flux subtracted in 200 components = 0.00198545 Jy ! Clean residual min=-0.002057 max=0.002157 Jy/beam ! Clean residual mean=-0.000004 rms=0.000557 Jy/beam ! Combined flux in latest and established models = 0.709816 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 97 components and 0.709816 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.074261Jy sigma=0.000789 ! Fit after self-cal, rms=0.074254Jy sigma=0.000789 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 = -0.000133718 Jy ! Component: 100 - total flux cleaned = 9.41158e-05 Jy ! Component: 150 - total flux cleaned = 0.000266788 Jy ! Component: 200 - total flux cleaned = 0.00036305 Jy ! Total flux subtracted in 200 components = 0.00036305 Jy ! Clean residual min=-0.002003 max=0.002047 Jy/beam ! Clean residual mean=-0.000004 rms=0.000541 Jy/beam ! Combined flux in latest and established models = 0.710179 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 111 components and 0.710179 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.074219Jy sigma=0.000789 ! Fit after self-cal, rms=0.074215Jy sigma=0.000789 ! 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=0.074215Jy sigma=0.000789 ! Fit after self-cal, rms=0.074223Jy sigma=0.000789 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.866 mas, bmaj=10.59 mas, bpa=86.36 degrees ! Estimated noise=796.06 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000789914 Jy ! Component: 100 - total flux cleaned = 0.000920193 Jy ! Component: 150 - total flux cleaned = 0.000979099 Jy ! Component: 200 - total flux cleaned = 0.00103289 Jy ! Total flux subtracted in 200 components = 0.00103289 Jy ! Clean residual min=-0.001976 max=0.002071 Jy/beam ! Clean residual mean=-0.000003 rms=0.000528 Jy/beam ! Combined flux in latest and established models = 0.711212 Jy selfcal ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 124 components and 0.711212 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.074195Jy sigma=0.000789 ! Fit after self-cal, rms=0.074193Jy sigma=0.000789 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 = -0.000123229 Jy ! Component: 100 - total flux cleaned = -7.18826e-05 Jy ! Component: 150 - total flux cleaned = -4.86848e-05 Jy ! Component: 200 - total flux cleaned = -7.25088e-05 Jy ! Total flux subtracted in 200 components = -7.25088e-05 Jy ! Clean residual min=-0.001979 max=0.002085 Jy/beam ! Clean residual mean=-0.000003 rms=0.000522 Jy/beam ! Combined flux in latest and established models = 0.711139 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 132 components and 0.711139 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.074176Jy sigma=0.000788 ! Fit after self-cal, rms=0.074175Jy sigma=0.000788 ! 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=0.074175Jy sigma=0.000788 ! Fit after self-cal, rms=0.074187Jy sigma=0.000788 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.129 mas, bmaj=12.26 mas, bpa=-89.65 degrees ! Estimated noise=919.713 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000855342 Jy ! Component: 100 - total flux cleaned = 0.00104721 Jy ! Component: 150 - total flux cleaned = 0.00104845 Jy ! Component: 200 - total flux cleaned = 0.000983448 Jy ! Total flux subtracted in 200 components = 0.000983448 Jy ! Clean residual min=-0.002012 max=0.002044 Jy/beam ! Clean residual mean=-0.000003 rms=0.000551 Jy/beam ! Combined flux in latest and established models = 0.712123 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 156 components and 0.712123 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.074182Jy sigma=0.000788 ! Fit after self-cal, rms=0.074181Jy sigma=0.000788 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 = 0.000158029 Jy ! Component: 100 - total flux cleaned = 0.00015942 Jy ! Component: 150 - total flux cleaned = 0.000159781 Jy ! Component: 200 - total flux cleaned = 0.000146579 Jy ! Total flux subtracted in 200 components = 0.000146579 Jy ! Clean residual min=-0.002014 max=0.001986 Jy/beam ! Clean residual mean=-0.000002 rms=0.000545 Jy/beam ! Combined flux in latest and established models = 0.712269 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 171 components and 0.712269 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.074178Jy sigma=0.000788 ! Fit after self-cal, rms=0.074177Jy sigma=0.000788 ! 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=3.865 mas, bmaj=10.59 mas, bpa=86.36 degrees ! Estimated noise=796.249 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.865 x 10.59 at 86.36 degrees (North through East) ! Clean map min=-0.0018116 max=0.65258 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 ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.074177Jy sigma=0.000788 ! Fit after self-cal, rms=0.066670Jy sigma=0.000699 ! Inverting map and beam ! Estimated beam: bmin=3.865 mas, bmaj=10.59 mas, bpa=86.36 degrees ! Estimated noise=796.248 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000495445 Jy ! Component: 100 - total flux cleaned = 0.000523136 Jy ! Component: 150 - total flux cleaned = 0.000450085 Jy ! Component: 200 - total flux cleaned = 0.000427942 Jy ! Total flux subtracted in 200 components = 0.000427942 Jy ! Clean residual min=-0.001905 max=0.001939 Jy/beam ! Clean residual mean=-0.000002 rms=0.000498 Jy/beam ! Combined flux in latest and established models = 0.712697 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 181 components and 0.712697 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.066650Jy sigma=0.000699 ! Fit after self-cal, rms=0.066649Jy sigma=0.000699 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -2.43671e-05 Jy ! Component: 100 - total flux cleaned = -8.46618e-05 Jy ! Component: 150 - total flux cleaned = -8.43546e-05 Jy ! Component: 200 - total flux cleaned = -0.000120945 Jy ! Total flux subtracted in 200 components = -0.000120945 Jy ! Clean residual min=-0.001908 max=0.001918 Jy/beam ! Clean residual mean=-0.000002 rms=0.000495 Jy/beam ! Combined flux in latest and established models = 0.712576 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 190 components and 0.712576 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.066638Jy sigma=0.000699 ! Fit after self-cal, rms=0.066638Jy sigma=0.000699 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.066638Jy sigma=0.000699 ! Fit after self-cal, rms=0.066656Jy sigma=0.000699 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=3.002 mas, bmaj=10.02 mas, bpa=86.51 degrees ! Estimated noise=1110.25 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.501085 Jy ! Component: 100 - total flux cleaned = 0.614056 Jy ! Component: 150 - total flux cleaned = 0.654882 Jy ! Component: 200 - total flux cleaned = 0.675251 Jy ! Total flux subtracted in 200 components = 0.675251 Jy ! Clean residual min=-0.004924 max=0.009989 Jy/beam ! Clean residual mean=-0.000021 rms=0.001412 Jy/beam ! Combined flux in latest and established models = 0.675251 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 13 model components to the UV plane model. ! The established model now contains 13 components and 0.675251 Jy ! Inverting map and beam ! Estimated beam: bmin=3.864 mas, bmaj=10.59 mas, bpa=86.35 degrees ! Estimated noise=796.415 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 = 0.015252 Jy ! Component: 100 - total flux cleaned = 0.0223737 Jy ! Component: 150 - total flux cleaned = 0.0267273 Jy ! Component: 200 - total flux cleaned = 0.029755 Jy ! Total flux subtracted in 200 components = 0.029755 Jy ! Clean residual min=-0.002339 max=0.002211 Jy/beam ! Clean residual mean=-0.000007 rms=0.000617 Jy/beam ! Combined flux in latest and established models = 0.705006 Jy ! Adding 53 model components to the UV plane model. ! The established model now contains 60 components and 0.705006 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=8.128 mas, bmaj=12.26 mas, bpa=-89.66 degrees ! Estimated noise=920.046 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0028423 Jy ! Component: 100 - total flux cleaned = 0.00459302 Jy ! Component: 150 - total flux cleaned = 0.00582547 Jy ! Component: 200 - total flux cleaned = 0.00674708 Jy ! Total flux subtracted in 200 components = 0.00674708 Jy ! Clean residual min=-0.002190 max=0.001915 Jy/beam ! Clean residual mean=-0.000003 rms=0.000555 Jy/beam ! Combined flux in latest and established models = 0.711753 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 = 0.000715521 Jy ! Component: 100 - total flux cleaned = 0.0010194 Jy ! Component: 150 - total flux cleaned = 0.00114387 Jy ! Component: 200 - total flux cleaned = 0.00120156 Jy ! Total flux subtracted in 200 components = 0.00120156 Jy ! Clean residual min=-0.002162 max=0.001897 Jy/beam ! Clean residual mean=-0.000003 rms=0.000543 Jy/beam ! Combined flux in latest and established models = 0.712955 Jy ! Adding 79 model components to the UV plane model. ! The established model now contains 134 components and 0.712955 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.864 mas, bmaj=10.59 mas, bpa=86.35 degrees ! Estimated noise=796.415 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00028055 Jy ! Component: 100 - total flux cleaned = 0.000376916 Jy ! Component: 150 - total flux cleaned = 0.0005826 Jy ! Component: 200 - total flux cleaned = 0.000621091 Jy ! Total flux subtracted in 200 components = 0.000621091 Jy ! Clean residual min=-0.002056 max=0.002269 Jy/beam ! Clean residual mean=-0.000002 rms=0.000521 Jy/beam ! Combined flux in latest and established models = 0.713576 Jy selfcal ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 165 components and 0.713576 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.066752Jy sigma=0.000700 ! Fit after self-cal, rms=0.066742Jy sigma=0.000699 wmodel J0019+7327_S_2014_05_31_pus_map.mod ! Writing 165 model components to file: J0019+7327_S_2014_05_31_pus_map.mod wobs J0019+7327_S_2014_05_31_pus_uvs.fits ! Writing UV FITS file: J0019+7327_S_2014_05_31_pus_uvs.fits wwins J0019+7327_S_2014_05_31_pus_map.win ! wwins: Wrote 3 windows to J0019+7327_S_2014_05_31_pus_map.win x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! Inverting map ! clean: niter=4096 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.000129834 Jy ! Component: 100 - total flux cleaned = 9.48756e-05 Jy ! Component: 150 - total flux cleaned = -0.000144949 Jy ! Component: 200 - total flux cleaned = -0.000275935 Jy ! Component: 250 - total flux cleaned = -0.000371208 Jy ! Component: 300 - total flux cleaned = -0.000525058 Jy ! Component: 350 - total flux cleaned = -0.000734711 Jy ! Component: 400 - total flux cleaned = -0.000851173 Jy ! Component: 450 - total flux cleaned = -0.000992947 Jy ! Component: 500 - total flux cleaned = -0.00093687 Jy ! Component: 550 - total flux cleaned = -0.000937551 Jy ! Component: 600 - total flux cleaned = -0.000964253 Jy ! Component: 650 - total flux cleaned = -0.000858772 Jy ! Component: 700 - total flux cleaned = -0.00088494 Jy ! Component: 750 - total flux cleaned = -0.000783057 Jy ! Component: 800 - total flux cleaned = -0.000859107 Jy ! Component: 850 - total flux cleaned = -0.000834118 Jy ! Component: 900 - total flux cleaned = -0.00085898 Jy ! Component: 950 - total flux cleaned = -0.0009558 Jy ! Component: 1000 - total flux cleaned = -0.00100332 Jy ! Component: 1050 - total flux cleaned = -0.00109678 Jy ! Component: 1100 - total flux cleaned = -0.00118965 Jy ! Component: 1150 - total flux cleaned = -0.00128127 Jy ! Component: 1200 - total flux cleaned = -0.00137201 Jy ! Component: 1250 - total flux cleaned = -0.00146144 Jy ! Component: 1300 - total flux cleaned = -0.00152773 Jy ! Component: 1350 - total flux cleaned = -0.0016154 Jy ! Component: 1400 - total flux cleaned = -0.00165886 Jy ! Component: 1450 - total flux cleaned = -0.00176607 Jy ! Component: 1500 - total flux cleaned = -0.0018507 Jy ! Component: 1550 - total flux cleaned = -0.00189255 Jy ! Component: 1600 - total flux cleaned = -0.00195471 Jy ! Component: 1650 - total flux cleaned = -0.00203637 Jy ! Component: 1700 - total flux cleaned = -0.002097 Jy ! Component: 1750 - total flux cleaned = -0.00215656 Jy ! Component: 1800 - total flux cleaned = -0.00225538 Jy ! Component: 1850 - total flux cleaned = -0.00229432 Jy ! Component: 1900 - total flux cleaned = -0.00233313 Jy ! Component: 1950 - total flux cleaned = -0.002333 Jy ! Component: 2000 - total flux cleaned = -0.00242761 Jy ! Component: 2050 - total flux cleaned = -0.00244638 Jy ! Component: 2100 - total flux cleaned = -0.00248317 Jy ! Component: 2150 - total flux cleaned = -0.0025198 Jy ! Component: 2200 - total flux cleaned = -0.0025561 Jy ! Component: 2250 - total flux cleaned = -0.0026103 Jy ! Component: 2300 - total flux cleaned = -0.00269975 Jy ! Component: 2350 - total flux cleaned = -0.00273506 Jy ! Component: 2400 - total flux cleaned = -0.0027351 Jy ! Component: 2450 - total flux cleaned = -0.00278763 Jy ! Component: 2500 - total flux cleaned = -0.00280499 Jy ! Component: 2550 - total flux cleaned = -0.00285634 Jy ! Component: 2600 - total flux cleaned = -0.00280534 Jy ! Component: 2650 - total flux cleaned = -0.00290615 Jy ! Component: 2700 - total flux cleaned = -0.00287265 Jy ! Component: 2750 - total flux cleaned = -0.00292222 Jy ! Component: 2800 - total flux cleaned = -0.00288951 Jy ! Component: 2850 - total flux cleaned = -0.00290586 Jy ! Component: 2900 - total flux cleaned = -0.0029543 Jy ! Component: 2950 - total flux cleaned = -0.00293823 Jy ! Component: 3000 - total flux cleaned = -0.00289043 Jy ! Component: 3050 - total flux cleaned = -0.002938 Jy ! Component: 3100 - total flux cleaned = -0.00284343 Jy ! Component: 3150 - total flux cleaned = -0.00284341 Jy ! Component: 3200 - total flux cleaned = -0.00278139 Jy ! Component: 3250 - total flux cleaned = -0.00281221 Jy ! Component: 3300 - total flux cleaned = -0.0027969 Jy ! Component: 3350 - total flux cleaned = -0.00272093 Jy ! Component: 3400 - total flux cleaned = -0.00276638 Jy ! Component: 3450 - total flux cleaned = -0.00278148 Jy ! Component: 3500 - total flux cleaned = -0.00275177 Jy ! Component: 3550 - total flux cleaned = -0.002722 Jy ! Component: 3600 - total flux cleaned = -0.00273683 Jy ! Component: 3650 - total flux cleaned = -0.00275149 Jy ! Component: 3700 - total flux cleaned = -0.00266402 Jy ! Component: 3750 - total flux cleaned = -0.00263513 Jy ! Component: 3800 - total flux cleaned = -0.0026784 Jy ! Component: 3850 - total flux cleaned = -0.00266418 Jy ! Component: 3900 - total flux cleaned = -0.00266406 Jy ! Component: 3950 - total flux cleaned = -0.00262156 Jy ! Component: 4000 - total flux cleaned = -0.00259353 Jy ! Component: 4050 - total flux cleaned = -0.00263532 Jy ! Total flux subtracted in 4096 components = -0.00260756 Jy ! Clean residual min=-0.000731 max=0.000775 Jy/beam ! Clean residual mean=-0.000006 rms=0.000264 Jy/beam ! Combined flux in latest and established models = 0.710969 Jy keep ! Adding 296 model components to the UV plane model. ! The established model now contains 461 components and 0.710969 Jy ![Exited script file: muppet] wmap "J0019+7327_S_2014_05_31_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.864 x 10.59 at 86.35 degrees (North through East) ! Clean map min=-0.0014912 max=0.65232 Jy/beam ! Writing clean map to FITS file: J0019+7327_S_2014_05_31_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.652319 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000261555 device "J0019+7327_S_2014_05_31_pus\_map.eps/VPS" ! Attempting to open device: 'J0019+7327_S_2014_05_31_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.120289 0.120289 0.240577 0.481155 0.96231 1.92462 3.84924 7.69848 15.397 30.7939 61.5878 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0007 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.652 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.864 x 10.59 at 86.35 degrees (North through East) ! Clean map min=-0.0014912 max=0.65232 Jy/beam quit ! Quitting program ! Log file J0019+7327_S_2014_05_31_pus_uvs.log closed on Mon Nov 28 14:40:15 2016