! Started logfile: J1513-1012_S_1997_01_11_pus_uvs.log on Fri Feb 3 22:05:15 2006 obs J1513-1012_S_1997_01_11_pus_uva.fits ! Reading UV FITS file: J1513-1012_S_1997_01_11_pus_uva.fits ! AN table 1: 202 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.909241 visibilities/baseline/integration-bin. ! Found source: J1513-1012 ! ! 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 2.22049e+09 4e+06 1 4e+06 ! 02 2 2.23236e+09 4e+06 1 4e+06 ! 03 3 2.29236e+09 4e+06 1 4e+06 ! 04 4 2.32236e+09 4e+06 1 4e+06 ! ! Polarization(s): RR ! ! Read 606 lines of history. ! ! Reading 33060 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 float field_size field_size = 512 float field_cell field_cell = 0.5 float taper_size taper_size = 20. 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 = 512x512 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 223 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 166 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 166 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 156 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.677287Jy sigma=0.004032 ! Fit after self-cal, rms=0.619454Jy sigma=0.003782 ! 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=2.878 mas, bmaj=7.031 mas, bpa=-0.9404 degrees ! Estimated noise=1073.97 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 = 0.348426 Jy ! Component: 100 - total flux cleaned = 0.443674 Jy ! Total flux subtracted in 100 components = 0.443674 Jy ! Clean residual min=-0.020318 max=0.042399 Jy/beam ! Clean residual mean=-0.000082 rms=0.006618 Jy/beam ! Combined flux in latest and established models = 0.443674 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 9 components and 0.443674 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.332061Jy sigma=0.001892 ! Fit after self-cal, rms=0.332015Jy sigma=0.001891 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0475657 Jy ! Component: 100 - total flux cleaned = 0.0748222 Jy ! Total flux subtracted in 100 components = 0.0748222 Jy ! Clean residual min=-0.018706 max=0.022904 Jy/beam ! Clean residual mean=0.000035 rms=0.005204 Jy/beam ! Combined flux in latest and established models = 0.518497 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 15 components and 0.518497 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.322982Jy sigma=0.001831 ! Fit after self-cal, rms=0.322989Jy sigma=0.001831 ! 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=3.561 mas, bmaj=8.416 mas, bpa=-1.464 degrees ! Estimated noise=662.699 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 (5, 0.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0279959 Jy ! Component: 100 - total flux cleaned = 0.03721 Jy ! Component: 150 - total flux cleaned = 0.039715 Jy ! Component: 200 - total flux cleaned = 0.0410511 Jy ! Total flux subtracted in 200 components = 0.0410511 Jy ! Clean residual min=-0.015289 max=0.018758 Jy/beam ! Clean residual mean=0.000062 rms=0.004202 Jy/beam ! Combined flux in latest and established models = 0.559548 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 34 components and 0.559548 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.320119Jy sigma=0.001812 ! Fit after self-cal, rms=0.319933Jy sigma=0.001811 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.91 FD 1.06 HN 1.10 KP 0.89 ! LA 0.99 MK 1.01 NL 0.79 OV 1.08 ! PT 1.05 SC 0.85 ! ! ! Correcting IF 2. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.12 HN 1.15 KP 1.00 ! LA 1.09 MK 1.03 NL 0.91 OV 1.06 ! PT 1.03 SC 0.90 ! ! ! 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 1.01 HN 1.02 KP 0.91 ! LA 0.82 MK 0.88 NL 0.95 OV 0.91 ! PT 1.22 SC 1.06 ! ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.07 HN 1.14 KP 0.99 ! LA 0.88 MK 1.03 NL 0.98 OV 1.02 ! PT 1.09 SC 1.00 ! ! ! Fit before self-cal, rms=0.319933Jy sigma=0.001811 ! Fit after self-cal, rms=0.303828Jy sigma=0.001766 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.555 mas, bmaj=8.294 mas, bpa=-0.7649 degrees ! Estimated noise=652.303 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 (14.5, -0.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0177524 Jy ! Component: 100 - total flux cleaned = 0.0272058 Jy ! Component: 150 - total flux cleaned = 0.0291641 Jy ! Component: 200 - total flux cleaned = 0.0293951 Jy ! Total flux subtracted in 200 components = 0.0293951 Jy ! Clean residual min=-0.007730 max=0.008562 Jy/beam ! Clean residual mean=-0.000015 rms=0.002103 Jy/beam ! Combined flux in latest and established models = 0.588943 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 64 components and 0.588943 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.302736Jy sigma=0.001759 ! Fit after self-cal, rms=0.302724Jy sigma=0.001757 ! 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=0.302724Jy sigma=0.001757 ! Fit after self-cal, rms=0.314003Jy sigma=0.001749 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.564 mas, bmaj=8.41 mas, bpa=-1.403 degrees ! Estimated noise=653.987 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00790667 Jy ! Component: 100 - total flux cleaned = 0.0110809 Jy ! Component: 150 - total flux cleaned = 0.0113748 Jy ! Component: 200 - total flux cleaned = 0.0113756 Jy ! Total flux subtracted in 200 components = 0.0113756 Jy ! Clean residual min=-0.004816 max=0.005899 Jy/beam ! Clean residual mean=0.000012 rms=0.001355 Jy/beam ! Combined flux in latest and established models = 0.600318 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 84 components and 0.600318 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.313755Jy sigma=0.001747 ! Fit after self-cal, rms=0.313944Jy sigma=0.001747 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 (21, 2.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00571902 Jy ! Component: 100 - total flux cleaned = 0.00699404 Jy ! Component: 150 - total flux cleaned = 0.0069923 Jy ! Component: 200 - total flux cleaned = 0.00688591 Jy ! Total flux subtracted in 200 components = 0.00688591 Jy ! Clean residual min=-0.004654 max=0.004710 Jy/beam ! Clean residual mean=0.000001 rms=0.001225 Jy/beam ! Combined flux in latest and established models = 0.607204 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 106 components and 0.607204 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.313814Jy sigma=0.001746 ! Fit after self-cal, rms=0.313800Jy sigma=0.001746 ! 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=0.313800Jy sigma=0.001746 ! Fit after self-cal, rms=0.315519Jy sigma=0.001746 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.564 mas, bmaj=8.414 mas, bpa=-1.442 degrees ! Estimated noise=654.578 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00298393 Jy ! Component: 100 - total flux cleaned = 0.00386152 Jy ! Component: 150 - total flux cleaned = 0.00405968 Jy ! Component: 200 - total flux cleaned = 0.00415041 Jy ! Total flux subtracted in 200 components = 0.00415041 Jy ! Clean residual min=-0.004168 max=0.004514 Jy/beam ! Clean residual mean=0.000022 rms=0.001130 Jy/beam ! Combined flux in latest and established models = 0.611355 Jy selfcal ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 117 components and 0.611355 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.315449Jy sigma=0.001745 ! Fit after self-cal, rms=0.315455Jy sigma=0.001745 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 = 0.000568888 Jy ! Component: 100 - total flux cleaned = 0.000652047 Jy ! Component: 150 - total flux cleaned = 0.000573477 Jy ! Component: 200 - total flux cleaned = 0.000575353 Jy ! Total flux subtracted in 200 components = 0.000575353 Jy ! Clean residual min=-0.004039 max=0.004215 Jy/beam ! Clean residual mean=0.000022 rms=0.001095 Jy/beam ! Combined flux in latest and established models = 0.61193 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 124 components and 0.61193 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.315416Jy sigma=0.001745 ! Fit after self-cal, rms=0.315407Jy sigma=0.001745 ! 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=0.315407Jy sigma=0.001745 ! Fit after self-cal, rms=0.316100Jy sigma=0.001745 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.961 mas, bmaj=13.44 mas, bpa=3.385 degrees ! Estimated noise=794.072 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00104574 Jy ! Component: 100 - total flux cleaned = 0.00132584 Jy ! Component: 150 - total flux cleaned = 0.0011637 Jy ! Component: 200 - total flux cleaned = 0.000972459 Jy ! Total flux subtracted in 200 components = 0.00097246 Jy ! Clean residual min=-0.003984 max=0.004873 Jy/beam ! Clean residual mean=0.000071 rms=0.001208 Jy/beam ! Combined flux in latest and established models = 0.612903 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 145 components and 0.612903 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.316080Jy sigma=0.001745 ! Fit after self-cal, rms=0.316080Jy sigma=0.001745 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 = -0.000110408 Jy ! Component: 100 - total flux cleaned = -0.000104338 Jy ! Component: 150 - total flux cleaned = -0.000230922 Jy ! Component: 200 - total flux cleaned = -0.000385318 Jy ! Total flux subtracted in 200 components = -0.000385318 Jy ! Clean residual min=-0.003963 max=0.004679 Jy/beam ! Clean residual mean=0.000076 rms=0.001183 Jy/beam ! Combined flux in latest and established models = 0.612517 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 163 components and 0.612517 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.316070Jy sigma=0.001745 ! Fit after self-cal, rms=0.316067Jy sigma=0.001745 ! 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=3.564 mas, bmaj=8.414 mas, bpa=-1.43 degrees ! Estimated noise=654.925 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.564 x 8.414 at -1.43 degrees (North through East) ! Clean map min=-0.0044522 max=0.46015 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=2.879 mas, bmaj=7.055 mas, bpa=-1.065 degrees ! Estimated noise=1056.02 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.34167 Jy ! Component: 100 - total flux cleaned = 0.437416 Jy ! Component: 150 - total flux cleaned = 0.485076 Jy ! Component: 200 - total flux cleaned = 0.512902 Jy ! Total flux subtracted in 200 components = 0.512902 Jy ! Clean residual min=-0.010208 max=0.014819 Jy/beam ! Clean residual mean=-0.000002 rms=0.003053 Jy/beam ! Combined flux in latest and established models = 0.512902 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 22 model components to the UV plane model. ! The established model now contains 22 components and 0.512902 Jy ! Inverting map and beam ! Estimated beam: bmin=3.564 mas, bmaj=8.414 mas, bpa=-1.43 degrees ! Estimated noise=654.925 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 = 0.0305241 Jy ! Component: 100 - total flux cleaned = 0.0508438 Jy ! Component: 150 - total flux cleaned = 0.0651918 Jy ! Component: 200 - total flux cleaned = 0.0756003 Jy ! Total flux subtracted in 200 components = 0.0756003 Jy ! Clean residual min=-0.005237 max=0.005993 Jy/beam ! Clean residual mean=0.000070 rms=0.001653 Jy/beam ! Combined flux in latest and established models = 0.588502 Jy ! Adding 38 model components to the UV plane model. ! The established model now contains 58 components and 0.588502 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=7.961 mas, bmaj=13.44 mas, bpa=3.385 degrees ! Estimated noise=794.072 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0109685 Jy ! Component: 100 - total flux cleaned = 0.0174119 Jy ! Component: 150 - total flux cleaned = 0.0206536 Jy ! Component: 200 - total flux cleaned = 0.022021 Jy ! Total flux subtracted in 200 components = 0.022021 Jy ! Clean residual min=-0.004697 max=0.004327 Jy/beam ! Clean residual mean=0.000068 rms=0.001325 Jy/beam ! Combined flux in latest and established models = 0.610523 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 = 0.000508624 Jy ! Component: 100 - total flux cleaned = 0.000508997 Jy ! Component: 150 - total flux cleaned = 0.000510335 Jy ! Component: 200 - total flux cleaned = 0.000510204 Jy ! Total flux subtracted in 200 components = 0.000510205 Jy ! Clean residual min=-0.004361 max=0.004180 Jy/beam ! Clean residual mean=0.000074 rms=0.001237 Jy/beam ! Combined flux in latest and established models = 0.611034 Jy ! Adding 94 model components to the UV plane model. ! The established model now contains 138 components and 0.611034 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.564 mas, bmaj=8.414 mas, bpa=-1.43 degrees ! Estimated noise=654.925 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.0013534 Jy ! Component: 100 - total flux cleaned = -0.00123951 Jy ! Component: 150 - total flux cleaned = -0.00123994 Jy ! Component: 200 - total flux cleaned = -0.00114279 Jy ! Total flux subtracted in 200 components = -0.00114279 Jy ! Clean residual min=-0.004012 max=0.004293 Jy/beam ! Clean residual mean=0.000041 rms=0.001116 Jy/beam ! Combined flux in latest and established models = 0.609891 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 160 components and 0.609891 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.316150Jy sigma=0.001745 ! Fit after self-cal, rms=0.316105Jy sigma=0.001745 wmodel J1513-1012_S_1997_01_11_pus_map.mod ! Writing 160 model components to file: J1513-1012_S_1997_01_11_pus_map.mod wobs J1513-1012_S_1997_01_11_pus_uvs.fits ! Writing UV FITS file: J1513-1012_S_1997_01_11_pus_uvs.fits wwins J1513-1012_S_1997_01_11_pus_map.win ! wwins: Wrote 4 windows to J1513-1012_S_1997_01_11_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=2048 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.000975062 Jy ! Component: 100 - total flux cleaned = 0.00145635 Jy ! Component: 150 - total flux cleaned = 0.00184728 Jy ! Component: 200 - total flux cleaned = 0.00222297 Jy ! Component: 250 - total flux cleaned = 0.00252609 Jy ! Component: 300 - total flux cleaned = 0.00270196 Jy ! Component: 350 - total flux cleaned = 0.00287139 Jy ! Component: 400 - total flux cleaned = 0.0029811 Jy ! Component: 450 - total flux cleaned = 0.00314099 Jy ! Component: 500 - total flux cleaned = 0.00324471 Jy ! Component: 550 - total flux cleaned = 0.00324574 Jy ! Component: 600 - total flux cleaned = 0.0033934 Jy ! Component: 650 - total flux cleaned = 0.00344118 Jy ! Component: 700 - total flux cleaned = 0.00339386 Jy ! Component: 750 - total flux cleaned = 0.00348715 Jy ! Component: 800 - total flux cleaned = 0.00357893 Jy ! Component: 850 - total flux cleaned = 0.00375719 Jy ! Component: 900 - total flux cleaned = 0.00380012 Jy ! Component: 950 - total flux cleaned = 0.00384402 Jy ! Component: 1000 - total flux cleaned = 0.00388694 Jy ! Component: 1050 - total flux cleaned = 0.00396963 Jy ! Component: 1100 - total flux cleaned = 0.00401099 Jy ! Component: 1150 - total flux cleaned = 0.00421326 Jy ! Component: 1200 - total flux cleaned = 0.00429322 Jy ! Component: 1250 - total flux cleaned = 0.00452855 Jy ! Component: 1300 - total flux cleaned = 0.00452818 Jy ! Component: 1350 - total flux cleaned = 0.00471914 Jy ! Component: 1400 - total flux cleaned = 0.00479407 Jy ! Component: 1450 - total flux cleaned = 0.00501646 Jy ! Component: 1500 - total flux cleaned = 0.00505286 Jy ! Component: 1550 - total flux cleaned = 0.00516178 Jy ! Component: 1600 - total flux cleaned = 0.00523317 Jy ! Component: 1650 - total flux cleaned = 0.00537425 Jy ! Component: 1700 - total flux cleaned = 0.00547899 Jy ! Component: 1750 - total flux cleaned = 0.005617 Jy ! Component: 1800 - total flux cleaned = 0.00582062 Jy ! Component: 1850 - total flux cleaned = 0.006022 Jy ! Component: 1900 - total flux cleaned = 0.00615528 Jy ! Component: 1950 - total flux cleaned = 0.00628741 Jy ! Component: 2000 - total flux cleaned = 0.00648328 Jy ! Total flux subtracted in 2048 components = 0.00667668 Jy ! Clean residual min=-0.001756 max=0.002011 Jy/beam ! Clean residual mean=0.000001 rms=0.000665 Jy/beam ! Combined flux in latest and established models = 0.616568 Jy keep ! Adding 124 model components to the UV plane model. ! The established model now contains 283 components and 0.616568 Jy wmap "J1513-1012_S_1997_01_11_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.564 x 8.414 at -1.43 degrees (North through East) ! Clean map min=-0.0029125 max=0.45913 Jy/beam ! Writing clean map to FITS file: J1513-1012_S_1997_01_11_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.459126 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000662198 device "J1513-1012_S_1997_01_11_pus\_map.eps/VPS" ! Attempting to open device: 'J1513-1012_S_1997_01_11_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.432691 0.432691 0.865381 1.73076 3.46153 6.92305 13.8461 27.6922 55.3844 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0019 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.459 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.564 x 8.414 at -1.43 degrees (North through East) ! Clean map min=-0.0029125 max=0.45913 Jy/beam mapcolor color, 0.9 ! Mapplot colormap: rainbow, contrast: 0.9 brightness: 0.5. device "J1513-1012_S_1997_01_11_pus\_map.gif/vgif" ! Attempting to open device: 'J1513-1012_S_1997_01_11_pus_map.gif/vgif' mapplot cln quit ! Quitting program ! Log file J1513-1012_S_1997_01_11_pus_uvs.log closed on Fri Feb 3 22:07:03 2006