! Started logfile: J2316-3349_S_2002_01_31_yyk_uvs.log on Tue Jun 26 23:24:59 2007 obs J2316-3349_S_2002_01_31_yyk_uva.fits ! Reading UV FITS file: J2316-3349_S_2002_01_31_yyk_uva.fits ! AN table 1: 80 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.832778 visibilities/baseline/integration-bin. ! Found source: J2316-3349 ! ! 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 2.22947e+09 8e+06 1 8e+06 ! 02 2 2.25947e+09 8e+06 1 8e+06 ! 03 3 2.34947e+09 8e+06 1 8e+06 ! 04 4 2.36947e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 1224 lines of history. ! ! Reading 11992 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 ![@muppet J2316-3349_S_2002_01_31_yyk] integer clean_niter clean_niter = 100 float clean_gain clean_gain = 0.04 float dynam dynam = 6.0 float amp_soltime1 amp_soltime1 = 10 float amp_soltime2 amp_soltime2 = 1 float phase_soltime1 phase_soltime1=10 float phase_soltime2 phase_soltime2=0.5 float phase_soltime phase_soltime=phase_soltime1 float ampcor_selflim ampcor_selflim=1.20 float thresh thresh = 0.10 float win_mult win_mult = 1.8 float time_av time_av = 30 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. phase_soltime=phase_soltime1 print "uvstat(rms)=",uvstat(rms),"Jy" ! uvstat(rms)= 0.480257 Jy 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=2.335 mas, bmaj=6.144 mas, bpa=-2.826 degrees ! Estimated noise=1608.65 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal false,false,phase_soltime new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (0, 0). ! clean: niter=100 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.33609 Jy ! Component: 100 - total flux cleaned = 0.39734 Jy ! Total flux subtracted in 100 components = 0.39734 Jy ! Clean residual min=-0.018295 max=0.041286 Jy/beam ! Clean residual mean=0.000025 rms=0.006255 Jy/beam ! Combined flux in latest and established models = 0.39734 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 9 model components to the UV plane model. ! The established model now contains 9 components and 0.39734 Jy ! ! Correcting IF 1. ! A total of 76 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 153 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 76 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 76 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.235930Jy sigma=0.001381 ! Fit after self-cal, rms=0.235734Jy sigma=0.001380 ! Inverting map and beam ! Estimated beam: bmin=2.335 mas, bmaj=6.144 mas, bpa=-2.826 degrees ! Estimated noise=1609.13 mJy/beam. ! Added new window around map position (-3.5, -7.5). ! clean: niter=100 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0485668 Jy ! Component: 100 - total flux cleaned = 0.0708875 Jy ! Total flux subtracted in 100 components = 0.0708875 Jy ! Clean residual min=-0.016298 max=0.028364 Jy/beam ! Clean residual mean=0.000042 rms=0.004677 Jy/beam ! Combined flux in latest and established models = 0.468227 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 17 model components to the UV plane model. ! The established model now contains 26 components and 0.468227 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.226414Jy sigma=0.001315 ! Fit after self-cal, rms=0.225513Jy sigma=0.001308 ! Inverting map print "************** FINISHED UNIFORM WEIGHTING CLEAN **************" ! ************** FINISHED UNIFORM WEIGHTING CLEAN ************** ! uvw 0,-2 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -2. ! 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=3.094 mas, bmaj=8.084 mas, bpa=-1.098 degrees ! Estimated noise=1080.01 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal false,false,phase_soltime new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (3.5, 8.5). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0308286 Jy ! Component: 100 - total flux cleaned = 0.0404008 Jy ! Component: 150 - total flux cleaned = 0.0430982 Jy ! Component: 200 - total flux cleaned = 0.044457 Jy ! Total flux subtracted in 200 components = 0.044457 Jy ! Clean residual min=-0.010176 max=0.013692 Jy/beam ! Clean residual mean=0.000208 rms=0.003147 Jy/beam ! Combined flux in latest and established models = 0.512684 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 33 model components to the UV plane model. ! The established model now contains 54 components and 0.512685 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.222430Jy sigma=0.001289 ! Fit after self-cal, rms=0.222280Jy sigma=0.001288 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.094 x 8.084 at -1.098 degrees (North through East) ! Clean map min=-0.0099285 max=0.384 Jy/beam if(peak(flux) < thresh*2) selflims ampcor_selflim end if gscale ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 0.993919 ! Telescope amplitude corrections in sub-array 1: ! BR 0.89 FD 1.13 HN 1.07 KP 1.01 ! LA 1.00 MK 0.95 NL 1.06 OV 0.91 ! PT 1.03 SC 1.02 ! ! ! Correcting IF 2. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 0.992397 ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 0.98 HN 1.10 KP 1.00* ! LA 1.00 MK 1.03 NL 1.12 OV 0.93 ! PT 0.96 SC 1.00 ! ! ! Correcting IF 3. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 0.940805 ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.92 HN 1.29 KP 1.06 ! LA 1.02 MK 1.02 NL 1.24 OV 0.96 ! PT 1.10 SC 1.00 ! ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 0.99743 ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.85 HN 1.20 KP 1.14 ! LA 0.86 MK 0.98 NL 1.19 OV 0.88 ! PT 0.98 SC 0.97 ! ! ! Fit before self-cal, rms=0.222280Jy sigma=0.001288 ! Fit after self-cal, rms=0.215748Jy sigma=0.001258 selfcal false, false, phase_soltime ! Performing phase self-cal over 10 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.215748Jy sigma=0.001258 ! Fit after self-cal, rms=0.215751Jy sigma=0.001258 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.102 mas, bmaj=8.017 mas, bpa=-0.5312 degrees ! Estimated noise=1043.39 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal false,false,phase_soltime new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = -0.0175928 Jy ! Component: 100 - total flux cleaned = -0.0238496 Jy ! Component: 150 - total flux cleaned = -0.0243578 Jy ! Component: 200 - total flux cleaned = -0.0246548 Jy ! Total flux subtracted in 200 components = -0.0246548 Jy ! Clean residual min=-0.005754 max=0.005856 Jy/beam ! Clean residual mean=0.000056 rms=0.001570 Jy/beam ! Combined flux in latest and established models = 0.48803 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 41 model components to the UV plane model. ! The established model now contains 89 components and 0.48803 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.214583Jy sigma=0.001251 ! Fit after self-cal, rms=0.214530Jy sigma=0.001251 ! Inverting map print "************** FINISHED AMPLITUDE GSCALE SELF-CAL **************" ! ************** FINISHED AMPLITUDE GSCALE SELF-CAL ************** ! phase_soltime=phase_soltime2 selfcal false, false, phase_soltime ! Performing phase self-cal over 0.5 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.214530Jy sigma=0.001251 ! Fit after self-cal, rms=0.210639Jy sigma=0.001225 dynam = dynam - 0.5 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 false,false,phase_soltime new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.000114147 Jy ! Component: 100 - total flux cleaned = -1.23106e-05 Jy ! Component: 150 - total flux cleaned = 9.64207e-05 Jy ! Component: 200 - total flux cleaned = 9.46325e-05 Jy ! Total flux subtracted in 200 components = 9.46325e-05 Jy ! Clean residual min=-0.005576 max=0.005563 Jy/beam ! Clean residual mean=0.000057 rms=0.001495 Jy/beam ! Combined flux in latest and established models = 0.488124 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 28 model components to the UV plane model. ! The established model now contains 113 components and 0.488124 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.210523Jy sigma=0.001224 ! Fit after self-cal, rms=0.209888Jy sigma=0.001220 ! Inverting map print "*** FINISHED NATURAL WEIGHTING CLEAN with shorter phase_soltime ***" ! *** FINISHED NATURAL WEIGHTING CLEAN with shorter phase_soltime *** ! dynam = dynam - 0.25 restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.102 x 8.017 at -0.5312 degrees (North through East) ! Clean map min=-0.0082341 max=0.38316 Jy/beam if(peak(flux) > thresh) selfcal true, true, amp_soltime1 selfcal false, false, phase_soltime 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 false,false,phase_soltime new_peak = peak(flux) until(new_peak<=flux_cutoff) selfcal true, true, amp_soltime2 selfcal false, false, phase_soltime 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 false,false,phase_soltime new_peak = peak(flux) until(new_peak<=flux_cutoff) print "************** FINISHED AMPLITUDE SELF-CAL **************" end if ! Performing amp+phase self-cal over 10 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.209888Jy sigma=0.001220 ! Fit after self-cal, rms=0.213866Jy sigma=0.001211 ! Performing phase self-cal over 0.5 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.213866Jy sigma=0.001211 ! Fit after self-cal, rms=0.213730Jy sigma=0.001210 ! Inverting map and beam ! Estimated beam: bmin=3.125 mas, bmaj=8.021 mas, bpa=-0.2764 degrees ! Estimated noise=1045 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = -0.00351733 Jy ! Component: 100 - total flux cleaned = -0.00391231 Jy ! Component: 150 - total flux cleaned = -0.00425078 Jy ! Component: 200 - total flux cleaned = -0.00454352 Jy ! Total flux subtracted in 200 components = -0.00454352 Jy ! Clean residual min=-0.004499 max=0.004374 Jy/beam ! Clean residual mean=-0.000042 rms=0.001244 Jy/beam ! Combined flux in latest and established models = 0.483581 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 41 model components to the UV plane model. ! The established model now contains 141 components and 0.483581 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.213572Jy sigma=0.001209 ! Fit after self-cal, rms=0.213525Jy sigma=0.001209 ! Inverting map ! Performing amp+phase self-cal over 1 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.213525Jy sigma=0.001209 ! Fit after self-cal, rms=0.214603Jy sigma=0.001206 ! Performing phase self-cal over 0.5 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.214603Jy sigma=0.001206 ! Fit after self-cal, rms=0.214600Jy sigma=0.001206 ! Inverting map and beam ! Estimated beam: bmin=3.134 mas, bmaj=8.025 mas, bpa=-0.1816 degrees ! Estimated noise=1045.13 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = -0.00218426 Jy ! Component: 100 - total flux cleaned = -0.00260603 Jy ! Component: 150 - total flux cleaned = -0.00278682 Jy ! Component: 200 - total flux cleaned = -0.00302769 Jy ! Total flux subtracted in 200 components = -0.00302769 Jy ! Clean residual min=-0.004444 max=0.004171 Jy/beam ! Clean residual mean=-0.000044 rms=0.001187 Jy/beam ! Combined flux in latest and established models = 0.480553 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 35 model components to the UV plane model. ! The established model now contains 155 components and 0.480553 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.214505Jy sigma=0.001205 ! Fit after self-cal, rms=0.214499Jy sigma=0.001205 ! Inverting map ! ************** FINISHED AMPLITUDE SELF-CAL ************** uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths. win_mult = win_mult * 1.4 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=8.663 mas, bmaj=24.37 mas, bpa=5.228 degrees ! Estimated noise=1339.65 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal false,false,phase_soltime new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = -6.63371e-05 Jy ! Component: 100 - total flux cleaned = -0.000177618 Jy ! Component: 150 - total flux cleaned = -0.000267072 Jy ! Component: 200 - total flux cleaned = -0.000303238 Jy ! Total flux subtracted in 200 components = -0.000303238 Jy ! Clean residual min=-0.003950 max=0.004603 Jy/beam ! Clean residual mean=-0.000076 rms=0.001401 Jy/beam ! Combined flux in latest and established models = 0.48025 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 22 model components to the UV plane model. ! The established model now contains 172 components and 0.48025 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.214487Jy sigma=0.001205 ! Fit after self-cal, rms=0.214485Jy sigma=0.001205 ! Inverting map uvtaper 0 ! No UV-taper is currently set. win_mult = win_mult / 1.4 print "************** FINISHED TAPERING SELF-CAL CLEAN **************" ! ************** FINISHED TAPERING SELF-CAL CLEAN ************** ! print "************** CLEARING MODEL AND STARTING OVER **********" ! ************** CLEARING MODEL AND STARTING OVER ********** clrmod true,true,true ! clrmod: Cleared the established, tentative and continuum 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=2.342 mas, bmaj=6.074 mas, bpa=-2.132 degrees ! Estimated noise=1600.23 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.336723 Jy ! Component: 100 - total flux cleaned = 0.401962 Jy ! Component: 150 - total flux cleaned = 0.433561 Jy ! Component: 200 - total flux cleaned = 0.452134 Jy ! Total flux subtracted in 200 components = 0.452134 Jy ! Clean residual min=-0.008931 max=0.009450 Jy/beam ! Clean residual mean=-0.000005 rms=0.002396 Jy/beam ! Combined flux in latest and established models = 0.452134 Jy uvw 0,-2 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -2. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Adding 38 model components to the UV plane model. ! The established model now contains 38 components and 0.452134 Jy ! Inverting map and beam ! Estimated beam: bmin=3.134 mas, bmaj=8.025 mas, bpa=-0.1816 degrees ! Estimated noise=1045.13 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=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0175133 Jy ! Component: 100 - total flux cleaned = 0.0244891 Jy ! Component: 150 - total flux cleaned = 0.0261429 Jy ! Component: 200 - total flux cleaned = 0.0270102 Jy ! Total flux subtracted in 200 components = 0.0270102 Jy ! Clean residual min=-0.004688 max=0.004028 Jy/beam ! Clean residual mean=-0.000035 rms=0.001218 Jy/beam ! Combined flux in latest and established models = 0.479144 Jy ! Adding 39 model components to the UV plane model. ! The established model now contains 65 components and 0.479144 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths. flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=8.663 mas, bmaj=24.37 mas, bpa=5.228 degrees ! Estimated noise=1339.65 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=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.000922148 Jy ! Component: 100 - total flux cleaned = 0.00106102 Jy ! Component: 150 - total flux cleaned = 0.00102414 Jy ! Component: 200 - total flux cleaned = 0.000991606 Jy ! Total flux subtracted in 200 components = 0.000991606 Jy ! Clean residual min=-0.004277 max=0.004666 Jy/beam ! Clean residual mean=-0.000070 rms=0.001407 Jy/beam ! Combined flux in latest and established models = 0.480136 Jy ! Adding 9 model components to the UV plane model. ! The established model now contains 71 components and 0.480136 Jy ! Inverting map uvtaper 0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.134 mas, bmaj=8.025 mas, bpa=-0.1816 degrees ! Estimated noise=1045.13 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = -0.000607639 Jy ! Component: 100 - total flux cleaned = -0.000603443 Jy ! Component: 150 - total flux cleaned = -0.000602338 Jy ! Component: 200 - total flux cleaned = -0.000533216 Jy ! Total flux subtracted in 200 components = -0.000533216 Jy ! Clean residual min=-0.004524 max=0.004068 Jy/beam ! Clean residual mean=-0.000035 rms=0.001179 Jy/beam ! Combined flux in latest and established models = 0.479603 Jy selfcal false, false, phase_soltime ! Performing phase self-cal over 0.5 minute time intervals ! Adding 20 model components to the UV plane model. ! The established model now contains 83 components and 0.479603 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.214566Jy sigma=0.001206 ! Fit after self-cal, rms=0.214555Jy sigma=0.001205 wmodel J2316-3349_S_2002_01_31_yyk\_map.mod ! Writing 83 model components to file: J2316-3349_S_2002_01_31_yyk_map.mod wobs J2316-3349_S_2002_01_31_yyk\_uvs.fits ! Writing UV FITS file: J2316-3349_S_2002_01_31_yyk_uvs.fits wwins J2316-3349_S_2002_01_31_yyk\_map.win ! wwins: Wrote 3 windows to J2316-3349_S_2002_01_31_yyk_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 = -0.000270649 Jy ! Component: 100 - total flux cleaned = -0.000413534 Jy ! Component: 150 - total flux cleaned = -0.000478135 Jy ! Component: 200 - total flux cleaned = -0.000478426 Jy ! Component: 250 - total flux cleaned = -0.00060101 Jy ! Component: 300 - total flux cleaned = -0.000718518 Jy ! Component: 350 - total flux cleaned = -0.0012347 Jy ! Component: 400 - total flux cleaned = -0.00162442 Jy ! Component: 450 - total flux cleaned = -0.00195064 Jy ! Component: 500 - total flux cleaned = -0.00237597 Jy ! Component: 550 - total flux cleaned = -0.00284379 Jy ! Component: 600 - total flux cleaned = -0.00330089 Jy ! Component: 650 - total flux cleaned = -0.0035006 Jy ! Component: 700 - total flux cleaned = -0.00389173 Jy ! Component: 750 - total flux cleaned = -0.00422609 Jy ! Component: 800 - total flux cleaned = -0.00441423 Jy ! Component: 850 - total flux cleaned = -0.00473784 Jy ! Component: 900 - total flux cleaned = -0.00505453 Jy ! Component: 950 - total flux cleaned = -0.00523231 Jy ! Component: 1000 - total flux cleaned = -0.00545036 Jy ! Component: 1050 - total flux cleaned = -0.00549251 Jy ! Component: 1100 - total flux cleaned = -0.00553447 Jy ! Component: 1150 - total flux cleaned = -0.00565993 Jy ! Component: 1200 - total flux cleaned = -0.0057009 Jy ! Component: 1250 - total flux cleaned = -0.00578219 Jy ! Component: 1300 - total flux cleaned = -0.00582204 Jy ! Component: 1350 - total flux cleaned = -0.00586175 Jy ! Component: 1400 - total flux cleaned = -0.00605647 Jy ! Component: 1450 - total flux cleaned = -0.00609455 Jy ! Component: 1500 - total flux cleaned = -0.00620773 Jy ! Component: 1550 - total flux cleaned = -0.0063568 Jy ! Component: 1600 - total flux cleaned = -0.00639363 Jy ! Component: 1650 - total flux cleaned = -0.00646683 Jy ! Component: 1700 - total flux cleaned = -0.00650334 Jy ! Component: 1750 - total flux cleaned = -0.00664538 Jy ! Component: 1800 - total flux cleaned = -0.0067857 Jy ! Component: 1850 - total flux cleaned = -0.00682028 Jy ! Component: 1900 - total flux cleaned = -0.0068208 Jy ! Component: 1950 - total flux cleaned = -0.00688882 Jy ! Component: 2000 - total flux cleaned = -0.00699001 Jy ! Total flux subtracted in 2048 components = -0.00699009 Jy ! Clean residual min=-0.001790 max=0.001893 Jy/beam ! Clean residual mean=0.000004 rms=0.000679 Jy/beam ! Combined flux in latest and established models = 0.472613 Jy keep ! Adding 138 model components to the UV plane model. ! The established model now contains 221 components and 0.472613 Jy ![Exited script file: muppet] wmap "J2316-3349_S_2002_01_31_yyk\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.134 x 8.025 at -0.1816 degrees (North through East) ! Clean map min=-0.0049012 max=0.39008 Jy/beam ! Writing clean map to FITS file: J2316-3349_S_2002_01_31_yyk_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.39008 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000670849 device "J2316-3349_S_2002_01_31_yyk\_map.eps/VPS" ! Attempting to open device: 'J2316-3349_S_2002_01_31_yyk_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.515932 0.515932 1.03186 2.06373 4.12745 8.25491 16.5098 33.0196 66.0393 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.002 print "peak=",int(peak_flux*1000)/1000 ! peak= 0.39 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.134 x 8.025 at -0.1816 degrees (North through East) ! Clean map min=-0.0049012 max=0.39008 Jy/beam mapcolor color, 0.9 ! Mapplot colormap: rainbow, contrast: 0.9 brightness: 0.5. device "J2316-3349_S_2002_01_31_yyk\_map.gif/gif" ! Attempting to open device: 'J2316-3349_S_2002_01_31_yyk_map.gif/gif' mapplot cln quit ! Quitting program ! Log file J2316-3349_S_2002_01_31_yyk_uvs.log closed on Tue Jun 26 23:25:07 2007