! Started logfile: J0421+4352_S_2014_05_31_pus_uvs.log on Mon Nov 28 14:45:48 2016 obs J0421+4352_S_2014_05_31_pus_uva.fits ! Reading UV FITS file: J0421+4352_S_2014_05_31_pus_uva.fits ! AN table 1: 95 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.875088 visibilities/baseline/integration-bin. ! Found source: J0421+4352 ! ! 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 14964 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 J0421+4352_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 64 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 64 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 64 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 64 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.907630Jy sigma=0.011003 ! Fit after self-cal, rms=0.881638Jy sigma=0.010725 ! 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=3.61 mas, bmaj=6.14 mas, bpa=32.26 degrees ! Estimated noise=714.578 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 = 0.0935456 Jy ! Component: 100 - total flux cleaned = 0.113976 Jy ! Total flux subtracted in 100 components = 0.113976 Jy ! Clean residual min=-0.003479 max=0.005961 Jy/beam ! Clean residual mean=-0.000003 rms=0.000861 Jy/beam ! Combined flux in latest and established models = 0.113976 Jy ! Performing phase self-cal ! Adding 4 model components to the UV plane model. ! The established model now contains 4 components and 0.113976 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069621Jy sigma=0.000793 ! Fit after self-cal, rms=0.069616Jy sigma=0.000793 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00566676 Jy ! Component: 100 - total flux cleaned = 0.00786855 Jy ! Total flux subtracted in 100 components = 0.00786855 Jy ! Clean residual min=-0.003058 max=0.003159 Jy/beam ! Clean residual mean=0.000002 rms=0.000744 Jy/beam ! Combined flux in latest and established models = 0.121844 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 11 components and 0.121845 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069155Jy sigma=0.000789 ! Fit after self-cal, rms=0.069163Jy sigma=0.000789 ! 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=4.358 mas, bmaj=6.812 mas, bpa=28.67 degrees ! Estimated noise=482.741 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 = 0.00117314 Jy ! Component: 100 - total flux cleaned = 0.00184539 Jy ! Component: 150 - total flux cleaned = 0.00195293 Jy ! Component: 200 - total flux cleaned = 0.00199254 Jy ! Total flux subtracted in 200 components = 0.00199254 Jy ! Clean residual min=-0.002211 max=0.002314 Jy/beam ! Clean residual mean=0.000011 rms=0.000543 Jy/beam ! Combined flux in latest and established models = 0.123837 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 21 components and 0.123837 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069132Jy sigma=0.000789 ! Fit after self-cal, rms=0.069133Jy sigma=0.000789 ! 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 0.99 FD 0.85 HN 0.99 KP 1.06 ! LA 1.19 MK 1.06 NL 0.96 OV 0.98 ! PT 1.02 SC 0.99 ! ! ! Correcting IF 2. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 0.99 HN 1.02 KP 1.02 ! LA 1.15 MK 1.02 NL 1.09 OV 1.00 ! PT 1.02 SC 1.01 ! ! ! Correcting IF 3. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 1.14 HN 1.01 KP 0.91 ! LA 0.90 MK 1.04 NL 1.03 OV 0.93 ! PT 0.98 SC 1.00 ! ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 1.02 HN 1.01 KP 0.88 ! LA 0.84 MK 1.05 NL 1.05 OV 0.99 ! PT 0.98 SC 0.95 ! ! ! Fit before self-cal, rms=0.069133Jy sigma=0.000789 ! Fit after self-cal, rms=0.067372Jy sigma=0.000775 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.365 mas, bmaj=6.792 mas, bpa=28.55 degrees ! Estimated noise=482.963 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 = -0.00032922 Jy ! Component: 100 - total flux cleaned = -0.000327972 Jy ! Component: 150 - total flux cleaned = -0.000349293 Jy ! Component: 200 - total flux cleaned = -0.000378504 Jy ! Total flux subtracted in 200 components = -0.000378504 Jy ! Clean residual min=-0.001522 max=0.001484 Jy/beam ! Clean residual mean=0.000001 rms=0.000374 Jy/beam ! Combined flux in latest and established models = 0.123459 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 30 components and 0.123459 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.067367Jy sigma=0.000775 ! Fit after self-cal, rms=0.067369Jy sigma=0.000775 ! 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=0.067369Jy sigma=0.000775 ! Fit after self-cal, rms=0.067359Jy sigma=0.000773 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.37 mas, bmaj=6.798 mas, bpa=28.58 degrees ! Estimated noise=483.093 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000413054 Jy ! Component: 100 - total flux cleaned = -0.000468292 Jy ! Component: 150 - total flux cleaned = -0.000514306 Jy ! Component: 200 - total flux cleaned = -0.000547836 Jy ! Total flux subtracted in 200 components = -0.000547836 Jy ! Clean residual min=-0.001341 max=0.001567 Jy/beam ! Clean residual mean=0.000002 rms=0.000328 Jy/beam ! Combined flux in latest and established models = 0.122911 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 38 components and 0.122911 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.067355Jy sigma=0.000773 ! Fit after self-cal, rms=0.067359Jy 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) ! Added new window around map position (88.5, -27.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000687982 Jy ! Component: 100 - total flux cleaned = 0.000895538 Jy ! Component: 150 - total flux cleaned = 0.000827968 Jy ! Component: 200 - total flux cleaned = 0.000749198 Jy ! Total flux subtracted in 200 components = 0.000749198 Jy ! Clean residual min=-0.001278 max=0.001402 Jy/beam ! Clean residual mean=0.000001 rms=0.000309 Jy/beam ! Combined flux in latest and established models = 0.12366 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 58 components and 0.12366 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.067321Jy sigma=0.000773 ! Fit after self-cal, rms=0.067319Jy sigma=0.000773 ! Inverting map ! Added new window around map position (-105.5, -64.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00116805 Jy ! Component: 100 - total flux cleaned = 0.00120357 Jy ! Component: 150 - total flux cleaned = 0.00123313 Jy ! Component: 200 - total flux cleaned = 0.00118592 Jy ! Total flux subtracted in 200 components = 0.00118592 Jy ! Clean residual min=-0.001220 max=0.001231 Jy/beam ! Clean residual mean=0.000000 rms=0.000292 Jy/beam ! Combined flux in latest and established models = 0.124846 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 73 components and 0.124846 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.067281Jy sigma=0.000772 ! Fit after self-cal, rms=0.067280Jy sigma=0.000772 ! 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=0.067280Jy sigma=0.000772 ! Fit after self-cal, rms=0.067218Jy sigma=0.000772 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.371 mas, bmaj=6.802 mas, bpa=28.61 degrees ! Estimated noise=482.471 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000182849 Jy ! Component: 100 - total flux cleaned = 0.000203586 Jy ! Component: 150 - total flux cleaned = 0.00014743 Jy ! Component: 200 - total flux cleaned = 7.77366e-05 Jy ! Total flux subtracted in 200 components = 7.77366e-05 Jy ! Clean residual min=-0.001155 max=0.001248 Jy/beam ! Clean residual mean=0.000000 rms=0.000284 Jy/beam ! Combined flux in latest and established models = 0.124924 Jy selfcal ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 87 components and 0.124924 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.067205Jy sigma=0.000772 ! Fit after self-cal, rms=0.067206Jy sigma=0.000772 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 (-76, 81.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000517808 Jy ! Component: 100 - total flux cleaned = 0.000339847 Jy ! Component: 150 - total flux cleaned = 0.000382078 Jy ! Component: 200 - total flux cleaned = 0.000362508 Jy ! Total flux subtracted in 200 components = 0.000362508 Jy ! Clean residual min=-0.001115 max=0.001077 Jy/beam ! Clean residual mean=-0.000000 rms=0.000269 Jy/beam ! Combined flux in latest and established models = 0.125286 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 111 components and 0.125286 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.067184Jy sigma=0.000772 ! Fit after self-cal, rms=0.067182Jy sigma=0.000772 ! 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=0.067182Jy sigma=0.000772 ! Fit after self-cal, rms=0.067155Jy sigma=0.000772 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.863 mas, bmaj=9.238 mas, bpa=15.57 degrees ! Estimated noise=551.108 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00010967 Jy ! Component: 100 - total flux cleaned = -0.000152471 Jy ! Component: 150 - total flux cleaned = -0.000204114 Jy ! Component: 200 - total flux cleaned = -0.000283647 Jy ! Total flux subtracted in 200 components = -0.000283647 Jy ! Clean residual min=-0.000973 max=0.001146 Jy/beam ! Clean residual mean=0.000000 rms=0.000263 Jy/beam ! Combined flux in latest and established models = 0.125002 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 129 components and 0.125002 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.067150Jy sigma=0.000772 ! Fit after self-cal, rms=0.067150Jy sigma=0.000772 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 (-76.5, 51). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000793248 Jy ! Component: 100 - total flux cleaned = 0.000874915 Jy ! Component: 150 - total flux cleaned = 0.000875119 Jy ! Component: 200 - total flux cleaned = 0.000803913 Jy ! Total flux subtracted in 200 components = 0.000803913 Jy ! Clean residual min=-0.000909 max=0.000994 Jy/beam ! Clean residual mean=-0.000001 rms=0.000239 Jy/beam ! Combined flux in latest and established models = 0.125806 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 159 components and 0.125806 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.067136Jy sigma=0.000772 ! Fit after self-cal, rms=0.067135Jy sigma=0.000772 ! 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=4.372 mas, bmaj=6.804 mas, bpa=28.6 degrees ! Estimated noise=482.168 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.372 x 6.804 at 28.6 degrees (North through East) ! Clean map min=-0.0013674 max=0.11989 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=3.625 mas, bmaj=6.135 mas, bpa=32.2 degrees ! Estimated noise=711.982 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0931558 Jy ! Component: 100 - total flux cleaned = 0.113497 Jy ! Component: 150 - total flux cleaned = 0.118881 Jy ! Component: 200 - total flux cleaned = 0.121454 Jy ! Total flux subtracted in 200 components = 0.121454 Jy ! Clean residual min=-0.002073 max=0.002032 Jy/beam ! Clean residual mean=-0.000001 rms=0.000508 Jy/beam ! Combined flux in latest and established models = 0.121454 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 0.121454 Jy ! Inverting map and beam ! Estimated beam: bmin=4.372 mas, bmaj=6.804 mas, bpa=28.6 degrees ! Estimated noise=482.168 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 = 0.00129724 Jy ! Component: 100 - total flux cleaned = 0.00241108 Jy ! Component: 150 - total flux cleaned = 0.00290362 Jy ! Component: 200 - total flux cleaned = 0.00333076 Jy ! Total flux subtracted in 200 components = 0.00333076 Jy ! Clean residual min=-0.001249 max=0.001185 Jy/beam ! Clean residual mean=-0.000001 rms=0.000297 Jy/beam ! Combined flux in latest and established models = 0.124785 Jy ! Adding 24 model components to the UV plane model. ! The established model now contains 32 components and 0.124785 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=7.863 mas, bmaj=9.238 mas, bpa=15.57 degrees ! Estimated noise=551.108 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000609786 Jy ! Component: 100 - total flux cleaned = 0.000817809 Jy ! Component: 150 - total flux cleaned = 0.000893855 Jy ! Component: 200 - total flux cleaned = 0.000893266 Jy ! Total flux subtracted in 200 components = 0.000893266 Jy ! Clean residual min=-0.001053 max=0.001004 Jy/beam ! Clean residual mean=-0.000003 rms=0.000259 Jy/beam ! Combined flux in latest and established models = 0.125678 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 = 4.28142e-05 Jy ! Component: 100 - total flux cleaned = 6.25719e-05 Jy ! Component: 150 - total flux cleaned = 6.26798e-05 Jy ! Component: 200 - total flux cleaned = 9.76382e-05 Jy ! Total flux subtracted in 200 components = 9.76382e-05 Jy ! Clean residual min=-0.000976 max=0.001023 Jy/beam ! Clean residual mean=-0.000003 rms=0.000247 Jy/beam ! Combined flux in latest and established models = 0.125776 Jy ! Adding 58 model components to the UV plane model. ! The established model now contains 88 components and 0.125775 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.372 mas, bmaj=6.804 mas, bpa=28.6 degrees ! Estimated noise=482.168 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000220825 Jy ! Component: 100 - total flux cleaned = 5.30339e-05 Jy ! Component: 150 - total flux cleaned = 2.75999e-05 Jy ! Component: 200 - total flux cleaned = 2.73167e-05 Jy ! Total flux subtracted in 200 components = 2.73167e-05 Jy ! Clean residual min=-0.001178 max=0.001171 Jy/beam ! Clean residual mean=-0.000001 rms=0.000262 Jy/beam ! Combined flux in latest and established models = 0.125803 Jy selfcal ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 116 components and 0.125803 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.067154Jy sigma=0.000772 ! Fit after self-cal, rms=0.067151Jy sigma=0.000772 wmodel J0421+4352_S_2014_05_31_pus_map.mod ! Writing 116 model components to file: J0421+4352_S_2014_05_31_pus_map.mod wobs J0421+4352_S_2014_05_31_pus_uvs.fits ! Writing UV FITS file: J0421+4352_S_2014_05_31_pus_uvs.fits wwins J0421+4352_S_2014_05_31_pus_map.win ! wwins: Wrote 5 windows to J0421+4352_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 = -0.000140809 Jy ! Component: 100 - total flux cleaned = -0.00036859 Jy ! Component: 150 - total flux cleaned = -0.000564191 Jy ! Component: 200 - total flux cleaned = -0.0005984 Jy ! Component: 250 - total flux cleaned = -0.000631771 Jy ! Component: 300 - total flux cleaned = -0.000616013 Jy ! Component: 350 - total flux cleaned = -0.000631378 Jy ! Component: 400 - total flux cleaned = -0.000600442 Jy ! Component: 450 - total flux cleaned = -0.000555666 Jy ! Component: 500 - total flux cleaned = -0.000555758 Jy ! Component: 550 - total flux cleaned = -0.000541263 Jy ! Component: 600 - total flux cleaned = -0.000498726 Jy ! Component: 650 - total flux cleaned = -0.000456908 Jy ! Component: 700 - total flux cleaned = -0.000401915 Jy ! Component: 750 - total flux cleaned = -0.000334423 Jy ! Component: 800 - total flux cleaned = -0.000334561 Jy ! Component: 850 - total flux cleaned = -0.000321556 Jy ! Component: 900 - total flux cleaned = -0.000295655 Jy ! Component: 950 - total flux cleaned = -0.000257253 Jy ! Component: 1000 - total flux cleaned = -0.00021963 Jy ! Component: 1050 - total flux cleaned = -0.000219522 Jy ! Component: 1100 - total flux cleaned = -0.000182384 Jy ! Component: 1150 - total flux cleaned = -0.000145829 Jy ! Component: 1200 - total flux cleaned = -9.75811e-05 Jy ! Component: 1250 - total flux cleaned = -3.79116e-05 Jy ! Component: 1300 - total flux cleaned = 2.07347e-05 Jy ! Component: 1350 - total flux cleaned = 5.56196e-05 Jy ! Component: 1400 - total flux cleaned = 0.000135885 Jy ! Component: 1450 - total flux cleaned = 0.000192218 Jy ! Component: 1500 - total flux cleaned = 0.000203522 Jy ! Component: 1550 - total flux cleaned = 0.000281219 Jy ! Component: 1600 - total flux cleaned = 0.000346979 Jy ! Component: 1650 - total flux cleaned = 0.000390539 Jy ! Component: 1700 - total flux cleaned = 0.000465769 Jy ! Component: 1750 - total flux cleaned = 0.000487069 Jy ! Component: 1800 - total flux cleaned = 0.000518848 Jy ! Component: 1850 - total flux cleaned = 0.000602178 Jy ! Component: 1900 - total flux cleaned = 0.000622698 Jy ! Component: 1950 - total flux cleaned = 0.000653242 Jy ! Component: 2000 - total flux cleaned = 0.000683745 Jy ! Component: 2050 - total flux cleaned = 0.00071391 Jy ! Component: 2100 - total flux cleaned = 0.000753748 Jy ! Component: 2150 - total flux cleaned = 0.000783301 Jy ! Component: 2200 - total flux cleaned = 0.000861753 Jy ! Component: 2250 - total flux cleaned = 0.000910384 Jy ! Component: 2300 - total flux cleaned = 0.000958475 Jy ! Component: 2350 - total flux cleaned = 0.000968079 Jy ! Component: 2400 - total flux cleaned = 0.00105338 Jy ! Component: 2450 - total flux cleaned = 0.00108162 Jy ! Component: 2500 - total flux cleaned = 0.00116556 Jy ! Component: 2550 - total flux cleaned = 0.00118418 Jy ! Component: 2600 - total flux cleaned = 0.0012302 Jy ! Component: 2650 - total flux cleaned = 0.00129398 Jy ! Component: 2700 - total flux cleaned = 0.00133014 Jy ! Component: 2750 - total flux cleaned = 0.00134801 Jy ! Component: 2800 - total flux cleaned = 0.00142828 Jy ! Component: 2850 - total flux cleaned = 0.00148125 Jy ! Component: 2900 - total flux cleaned = 0.00151639 Jy ! Component: 2950 - total flux cleaned = 0.00155999 Jy ! Component: 3000 - total flux cleaned = 0.00160335 Jy ! Component: 3050 - total flux cleaned = 0.00168935 Jy ! Component: 3100 - total flux cleaned = 0.00171486 Jy ! Component: 3150 - total flux cleaned = 0.0017743 Jy ! Component: 3200 - total flux cleaned = 0.00181642 Jy ! Component: 3250 - total flux cleaned = 0.00184995 Jy ! Component: 3300 - total flux cleaned = 0.00189164 Jy ! Component: 3350 - total flux cleaned = 0.00193298 Jy ! Component: 3400 - total flux cleaned = 0.00198229 Jy ! Component: 3450 - total flux cleaned = 0.00202311 Jy ! Component: 3500 - total flux cleaned = 0.00207988 Jy ! Component: 3550 - total flux cleaned = 0.00211219 Jy ! Component: 3600 - total flux cleaned = 0.00216837 Jy ! Component: 3650 - total flux cleaned = 0.0021923 Jy ! Component: 3700 - total flux cleaned = 0.00224787 Jy ! Component: 3750 - total flux cleaned = 0.0022952 Jy ! Component: 3800 - total flux cleaned = 0.00231877 Jy ! Component: 3850 - total flux cleaned = 0.00234216 Jy ! Component: 3900 - total flux cleaned = 0.00238097 Jy ! Component: 3950 - total flux cleaned = 0.00241957 Jy ! Component: 4000 - total flux cleaned = 0.00244268 Jy ! Component: 4050 - total flux cleaned = 0.00247327 Jy ! Total flux subtracted in 4096 components = 0.00249604 Jy ! Clean residual min=-0.000563 max=0.000418 Jy/beam ! Clean residual mean=0.000000 rms=0.000136 Jy/beam ! Combined flux in latest and established models = 0.128299 Jy keep ! Adding 248 model components to the UV plane model. ! The established model now contains 364 components and 0.128299 Jy ![Exited script file: muppet] wmap "J0421+4352_S_2014_05_31_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.372 x 6.804 at 28.6 degrees (North through East) ! Clean map min=-0.0011853 max=0.11994 Jy/beam ! Writing clean map to FITS file: J0421+4352_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 0.119936 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00013419 device "J0421+4352_S_2014_05_31_pus\_map.eps/VPS" ! Attempting to open device: 'J0421+4352_S_2014_05_31_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.335654 0.335654 0.671308 1.34262 2.68523 5.37046 10.7409 21.4819 42.9637 85.9274 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.119 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.372 x 6.804 at 28.6 degrees (North through East) ! Clean map min=-0.0011853 max=0.11994 Jy/beam quit ! Quitting program ! Log file J0421+4352_S_2014_05_31_pus_uvs.log closed on Mon Nov 28 14:45:54 2016