! Started logfile: J0006-0623_X_2005_06_30_yyk_uvs.log on Sat Oct 8 22:55:16 2005 obs J0006-0623_X_2005_06_30_yyk_uve.fits ! Reading UV FITS file: J0006-0623_X_2005_06_30_yyk_uve.fits ! AN table 1: 4 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.633333 visibilities/baseline/integration-bin. ! Found source: J0006-0623 ! ! 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 8.40997e+09 8e+06 1 8e+06 ! 02 2 8.47997e+09 8e+06 1 8e+06 ! 03 3 8.79497e+09 8e+06 1 8e+06 ! 04 4 8.89997e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 1459 lines of history. ! ! Reading 456 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 J0006-0623_X_2005_06_30_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 0.200x0.200 milli-arcsec cellsize. phase_soltime=phase_soltime1 print "uvstat(rms)=",uvstat(rms),"Jy" ! uvstat(rms)= 2.05626 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=0.6849 mas, bmaj=1.758 mas, bpa=0.3761 degrees ! Estimated noise=2.49686 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 = 1.65262 Jy ! Component: 100 - total flux cleaned = 2.05281 Jy ! Total flux subtracted in 100 components = 2.05281 Jy ! Clean residual min=-0.098057 max=0.132464 Jy/beam ! Clean residual mean=0.000538 rms=0.032589 Jy/beam ! Combined flux in latest and established models = 2.05281 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 13 model components to the UV plane model. ! The established model now contains 13 components and 2.05281 Jy ! ! Correcting IF 1. ! A total of 13 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 13 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 13 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 13 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.380605Jy sigma=6.430627 ! Fit after self-cal, rms=0.379277Jy sigma=6.391256 ! Inverting map and beam ! Estimated beam: bmin=0.6849 mas, bmaj=1.758 mas, bpa=0.3761 degrees ! Estimated noise=2.49686 mJy/beam. 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=0.8371 mas, bmaj=1.967 mas, bpa=-0.0579 degrees ! Estimated noise=2.00217 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 = 0.228257 Jy ! Component: 100 - total flux cleaned = 0.320162 Jy ! Component: 150 - total flux cleaned = 0.359825 Jy ! Component: 200 - total flux cleaned = 0.378077 Jy ! Total flux subtracted in 200 components = 0.378077 Jy ! Clean residual min=-0.076345 max=0.154166 Jy/beam ! Clean residual mean=0.000277 rms=0.027799 Jy/beam ! Combined flux in latest and established models = 2.43089 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 25 model components to the UV plane model. ! The established model now contains 30 components and 2.43089 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.277152Jy sigma=4.672202 ! Fit after self-cal, rms=0.276796Jy sigma=4.668596 ! Inverting map ! Added new window around map position (-6.6, 1). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.169324 Jy ! Component: 100 - total flux cleaned = 0.203173 Jy ! Component: 150 - total flux cleaned = 0.223919 Jy ! Component: 200 - total flux cleaned = 0.232506 Jy ! Total flux subtracted in 200 components = 0.232506 Jy ! Clean residual min=-0.054744 max=0.074589 Jy/beam ! Clean residual mean=0.000085 rms=0.015815 Jy/beam ! Combined flux in latest and established models = 2.66339 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 37 model components to the UV plane model. ! The established model now contains 64 components and 2.66339 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.194829Jy sigma=3.163642 ! Fit after self-cal, rms=0.189715Jy sigma=3.059502 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8371 x 1.967 at -0.0579 degrees (North through East) ! Clean map min=-0.058183 max=1.9928 Jy/beam if(peak(flux) < thresh*2) selflims ampcor_selflim end if gscale ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Amplitude normalization factor in sub-array 1: 1.00393 ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 0.99 HN 1.04 KP 0.98 ! LA 0.99 MK 0.99 NL 1.00 OV 1.04 ! PT 1.00* SC 0.98 ! ! ! Correcting IF 2. ! Amplitude normalization factor in sub-array 1: 1.01335 ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.99 HN 1.06 KP 0.93 ! LA 0.97 MK 1.00 NL 0.97 OV 1.00 ! PT 1.00* SC 0.96 ! ! ! Correcting IF 3. ! Amplitude normalization factor in sub-array 1: 1.01368 ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 1.03 HN 0.95 KP 0.87 ! LA 0.99 MK 1.03 NL 0.97 OV 1.05 ! PT 1.00* SC 0.93 ! ! ! Correcting IF 4. ! Amplitude normalization factor in sub-array 1: 0.962854 ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 1.04 HN 1.01 KP 0.99 ! LA 0.98 MK 1.04 NL 1.00 OV 1.06 ! PT 1.00* SC 1.20 ! ! ! Fit before self-cal, rms=0.189715Jy sigma=3.059502 ! Fit after self-cal, rms=0.147024Jy sigma=2.439053 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=0.147024Jy sigma=2.439053 ! Fit after self-cal, rms=0.147061Jy sigma=2.438733 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.8464 mas, bmaj=1.983 mas, bpa=0.08998 degrees ! Estimated noise=1.99464 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 = 0.0165227 Jy ! Component: 100 - total flux cleaned = 0.0225772 Jy ! Component: 150 - total flux cleaned = 0.0252248 Jy ! Component: 200 - total flux cleaned = 0.0282592 Jy ! Total flux subtracted in 200 components = 0.0282592 Jy ! Clean residual min=-0.026900 max=0.054968 Jy/beam ! Clean residual mean=0.000075 rms=0.010302 Jy/beam ! Combined flux in latest and established models = 2.69165 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 32 model components to the UV plane model. ! The established model now contains 87 components and 2.69165 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.141935Jy sigma=2.333998 ! Fit after self-cal, rms=0.141380Jy sigma=2.326355 ! Inverting map ! Added new window around map position (-2, -1.2). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0651902 Jy ! Component: 100 - total flux cleaned = 0.092273 Jy ! Component: 150 - total flux cleaned = 0.107077 Jy ! Component: 200 - total flux cleaned = 0.119075 Jy ! Total flux subtracted in 200 components = 0.119075 Jy ! Clean residual min=-0.022315 max=0.025352 Jy/beam ! Clean residual mean=0.000069 rms=0.006194 Jy/beam ! Combined flux in latest and established models = 2.81073 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 33 model components to the UV plane model. ! The established model now contains 117 components and 2.81073 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.118549Jy sigma=1.918421 ! Fit after self-cal, rms=0.117605Jy sigma=1.901546 ! 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=0.117605Jy sigma=1.901546 ! Fit after self-cal, rms=0.114783Jy sigma=1.852199 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 = 0.0164225 Jy ! Component: 100 - total flux cleaned = 0.0289483 Jy ! Component: 150 - total flux cleaned = 0.0380808 Jy ! Component: 200 - total flux cleaned = 0.0461377 Jy ! Total flux subtracted in 200 components = 0.0461377 Jy ! Clean residual min=-0.017080 max=0.022132 Jy/beam ! Clean residual mean=0.000058 rms=0.005395 Jy/beam ! Combined flux in latest and established models = 2.85687 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 32 model components to the UV plane model. ! The established model now contains 141 components and 2.85687 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.111998Jy sigma=1.801867 ! Fit after self-cal, rms=0.111652Jy sigma=1.796260 ! 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: 0.8464 x 1.983 at 0.08998 degrees (North through East) ! Clean map min=-0.024978 max=1.9921 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=0.111652Jy sigma=1.796260 ! Fit after self-cal, rms=0.074824Jy sigma=1.158149 ! 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=0.074824Jy sigma=1.158149 ! Fit after self-cal, rms=0.074824Jy sigma=1.157914 ! Inverting map and beam ! Estimated beam: bmin=0.8481 mas, bmaj=1.983 mas, bpa=0.2467 degrees ! Estimated noise=1.99148 mJy/beam. ! Added new window around map position (8, 11.8). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0205709 Jy ! Component: 100 - total flux cleaned = 0.029905 Jy ! Component: 150 - total flux cleaned = 0.0352006 Jy ! Component: 200 - total flux cleaned = 0.037801 Jy ! Total flux subtracted in 200 components = 0.037801 Jy ! Clean residual min=-0.013175 max=0.013151 Jy/beam ! Clean residual mean=0.000016 rms=0.003343 Jy/beam ! Combined flux in latest and established models = 2.89467 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 25 model components to the UV plane model. ! The established model now contains 162 components and 2.89467 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069373Jy sigma=1.062941 ! Fit after self-cal, rms=0.069249Jy sigma=1.061041 ! 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=0.069249Jy sigma=1.061041 ! Fit after self-cal, rms=0.068125Jy sigma=1.042684 ! 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=0.068125Jy sigma=1.042684 ! Fit after self-cal, rms=0.068122Jy sigma=1.042679 ! Inverting map and beam ! Estimated beam: bmin=0.848 mas, bmaj=1.982 mas, bpa=0.2468 degrees ! Estimated noise=1.99093 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00519753 Jy ! Component: 100 - total flux cleaned = 0.00595159 Jy ! Component: 150 - total flux cleaned = 0.0071172 Jy ! Component: 200 - total flux cleaned = 0.00777007 Jy ! Total flux subtracted in 200 components = 0.00777007 Jy ! Clean residual min=-0.012480 max=0.011935 Jy/beam ! Clean residual mean=0.000013 rms=0.003053 Jy/beam ! Combined flux in latest and established models = 2.90244 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 38 model components to the UV plane model. ! The established model now contains 180 components and 2.90244 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.066815Jy sigma=1.020882 ! Fit after self-cal, rms=0.066779Jy sigma=1.020080 ! Inverting map ! ************** FINISHED AMPLITUDE SELF-CAL ************** uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 70 mega-wavelengths. win_mult = win_mult * 1.4 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.999 mas, bmaj=3.616 mas, bpa=9.967 degrees ! Estimated noise=2.59305 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 = 0.0117957 Jy ! Component: 100 - total flux cleaned = 0.0163337 Jy ! Component: 150 - total flux cleaned = 0.0209569 Jy ! Component: 200 - total flux cleaned = 0.0241695 Jy ! Total flux subtracted in 200 components = 0.0241695 Jy ! Clean residual min=-0.012257 max=0.013412 Jy/beam ! Clean residual mean=0.000019 rms=0.003507 Jy/beam ! Combined flux in latest and established models = 2.92661 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 45 model components to the UV plane model. ! The established model now contains 217 components and 2.92661 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.066876Jy sigma=1.017123 ! Fit after self-cal, rms=0.066813Jy sigma=1.015565 ! Inverting map uvtaper 0,0 ! 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=0.6905 mas, bmaj=1.761 mas, bpa=0.5498 degrees ! Estimated noise=2.50756 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 1.65636 Jy ! Component: 100 - total flux cleaned = 2.04951 Jy ! Component: 150 - total flux cleaned = 2.25171 Jy ! Component: 200 - total flux cleaned = 2.38605 Jy ! Total flux subtracted in 200 components = 2.38605 Jy ! Clean residual min=-0.050471 max=0.058822 Jy/beam ! Clean residual mean=0.000308 rms=0.017220 Jy/beam ! Combined flux in latest and established models = 2.38605 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 39 model components to the UV plane model. ! The established model now contains 39 components and 2.38605 Jy ! Inverting map and beam ! Estimated beam: bmin=0.848 mas, bmaj=1.982 mas, bpa=0.2468 degrees ! Estimated noise=1.99093 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 = 0.121346 Jy ! Component: 100 - total flux cleaned = 0.203889 Jy ! Component: 150 - total flux cleaned = 0.265567 Jy ! Component: 200 - total flux cleaned = 0.313681 Jy ! Total flux subtracted in 200 components = 0.313681 Jy ! Clean residual min=-0.028642 max=0.026482 Jy/beam ! Clean residual mean=0.000088 rms=0.008582 Jy/beam ! Combined flux in latest and established models = 2.69973 Jy ! Adding 46 model components to the UV plane model. ! The established model now contains 70 components and 2.69973 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 70 mega-wavelengths. flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.999 mas, bmaj=3.616 mas, bpa=9.967 degrees ! Estimated noise=2.59305 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 = 0.063343 Jy ! Component: 100 - total flux cleaned = 0.102442 Jy ! Component: 150 - total flux cleaned = 0.13014 Jy ! Component: 200 - total flux cleaned = 0.150801 Jy ! Total flux subtracted in 200 components = 0.150801 Jy ! Clean residual min=-0.016179 max=0.016942 Jy/beam ! Clean residual mean=0.000080 rms=0.006098 Jy/beam ! Combined flux in latest and established models = 2.85053 Jy ! Adding 55 model components to the UV plane model. ! The established model now contains 110 components and 2.85053 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.848 mas, bmaj=1.982 mas, bpa=0.2468 degrees ! Estimated noise=1.99093 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0184777 Jy ! Component: 100 - total flux cleaned = 0.0245143 Jy ! Component: 150 - total flux cleaned = 0.0306232 Jy ! Component: 200 - total flux cleaned = 0.0367539 Jy ! Total flux subtracted in 200 components = 0.0367539 Jy ! Clean residual min=-0.013398 max=0.013493 Jy/beam ! Clean residual mean=0.000023 rms=0.003479 Jy/beam ! Combined flux in latest and established models = 2.88729 Jy selfcal false, false, phase_soltime ! Performing phase self-cal over 0.5 minute time intervals ! Adding 25 model components to the UV plane model. ! The established model now contains 133 components and 2.88729 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070637Jy sigma=1.089050 ! Fit after self-cal, rms=0.069628Jy sigma=1.072274 wmodel J0006-0623_X_2005_06_30_yyk\_map.mod ! Writing 133 model components to file: J0006-0623_X_2005_06_30_yyk_map.mod wobs J0006-0623_X_2005_06_30_yyk\_uvs.fits ! Writing UV FITS file: J0006-0623_X_2005_06_30_yyk_uvs.fits wwins J0006-0623_X_2005_06_30_yyk\_map.win ! wwins: Wrote 4 windows to J0006-0623_X_2005_06_30_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 = -0.00193523 Jy ! Component: 100 - total flux cleaned = -0.00317617 Jy ! Component: 150 - total flux cleaned = -0.00412547 Jy ! Component: 200 - total flux cleaned = -0.00430595 Jy ! Component: 250 - total flux cleaned = -0.00414981 Jy ! Component: 300 - total flux cleaned = -0.00491098 Jy ! Component: 350 - total flux cleaned = -0.00549126 Jy ! Component: 400 - total flux cleaned = -0.00563125 Jy ! Component: 450 - total flux cleaned = -0.0056354 Jy ! Component: 500 - total flux cleaned = -0.00576545 Jy ! Component: 550 - total flux cleaned = -0.00576727 Jy ! Component: 600 - total flux cleaned = -0.00553295 Jy ! Component: 650 - total flux cleaned = -0.00541638 Jy ! Component: 700 - total flux cleaned = -0.00519459 Jy ! Component: 750 - total flux cleaned = -0.00530004 Jy ! Component: 800 - total flux cleaned = -0.00519282 Jy ! Component: 850 - total flux cleaned = -0.00498844 Jy ! Component: 900 - total flux cleaned = -0.00488761 Jy ! Component: 950 - total flux cleaned = -0.00440505 Jy ! Component: 1000 - total flux cleaned = -0.00412454 Jy ! Component: 1050 - total flux cleaned = -0.00385048 Jy ! Component: 1100 - total flux cleaned = -0.00331754 Jy ! Component: 1150 - total flux cleaned = -0.00314335 Jy ! Component: 1200 - total flux cleaned = -0.00305777 Jy ! Component: 1250 - total flux cleaned = -0.00305657 Jy ! Component: 1300 - total flux cleaned = -0.00264816 Jy ! Component: 1350 - total flux cleaned = -0.00248797 Jy ! Component: 1400 - total flux cleaned = -0.00225193 Jy ! Component: 1450 - total flux cleaned = -0.00202279 Jy ! Component: 1500 - total flux cleaned = -0.00209856 Jy ! Component: 1550 - total flux cleaned = -0.00224682 Jy ! Component: 1600 - total flux cleaned = -0.00202688 Jy ! Component: 1650 - total flux cleaned = -0.00188405 Jy ! Component: 1700 - total flux cleaned = -0.00209702 Jy ! Component: 1750 - total flux cleaned = -0.00202802 Jy ! Component: 1800 - total flux cleaned = -0.00209636 Jy ! Component: 1850 - total flux cleaned = -0.00209657 Jy ! Component: 1900 - total flux cleaned = -0.00229539 Jy ! Component: 1950 - total flux cleaned = -0.00229459 Jy ! Component: 2000 - total flux cleaned = -0.00229448 Jy ! Total flux subtracted in 2048 components = -0.00223049 Jy ! Clean residual min=-0.003425 max=0.003692 Jy/beam ! Clean residual mean=0.000008 rms=0.001150 Jy/beam ! Combined flux in latest and established models = 2.88505 Jy keep ! Adding 123 model components to the UV plane model. ! The established model now contains 256 components and 2.88505 Jy ![Exited script file: muppet] wmap "J0006-0623_X_2005_06_30_yyk\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.848 x 1.982 at 0.2468 degrees (North through East) ! Clean map min=-0.0089507 max=2.0056 Jy/beam ! Writing clean map to FITS file: J0006-0623_X_2005_06_30_yyk_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 2.00557 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00111196 device "J0006-0623_X_2005_06_30_yyk\_map.eps/VPS" ! Attempting to open device: 'J0006-0623_X_2005_06_30_yyk_map.eps/VPS' loglevs 2*100*3*image_rms/peak_flux ! The new contour levels are: ! -0.332661 0.332661 0.665322 1.33064 2.66129 5.32257 10.6451 21.2903 42.5806 85.1612 print "clev=",int(2*3*image_rms*10000)/10000 ! clev= 0.0066 print "peak=",int(peak_flux*1000)/1000 ! peak= 2.005 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.848 x 1.982 at 0.2468 degrees (North through East) ! Clean map min=-0.0089507 max=2.0056 Jy/beam mapcolor color, 0.9 ! Mapplot colormap: rainbow, contrast: 0.9 brightness: 0.5. device "J0006-0623_X_2005_06_30_yyk\_map.gif/gif" ! Attempting to open device: 'J0006-0623_X_2005_06_30_yyk_map.gif/gif' mapplot cln quit ! Quitting program ! Log file J0006-0623_X_2005_06_30_yyk_uvs.log closed on Sat Oct 8 22:55:20 2005