! Started logfile: J2230-3942_S_2002_05_14_yyk_uvs.log on Tue Jun 26 23:21:54 2007 obs J2230-3942_S_2002_05_14_yyk_uva.fits ! Reading UV FITS file: J2230-3942_S_2002_05_14_yyk_uva.fits ! AN table 1: 38 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.773099 visibilities/baseline/integration-bin. ! Found source: J2230-3942 ! ! 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 1153 lines of history. ! ! Reading 5288 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 J2230-3942_S_2002_05_14_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)= 0.431869 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=2.118 mas, bmaj=7.192 mas, bpa=-4.697 degrees ! Estimated noise=3355.04 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 = 0.173027 Jy ! Component: 100 - total flux cleaned = 0.213495 Jy ! Total flux subtracted in 100 components = 0.213495 Jy ! Clean residual min=-0.021561 max=0.052800 Jy/beam ! Clean residual mean=0.000180 rms=0.008494 Jy/beam ! Combined flux in latest and established models = 0.213495 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 0.213495 Jy ! ! Correcting IF 1. ! A total of 45 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 83 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 45 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 45 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.383931Jy sigma=0.001451 ! Fit after self-cal, rms=0.383550Jy sigma=0.001450 ! Inverting map and beam ! Estimated beam: bmin=2.118 mas, bmaj=7.192 mas, bpa=-4.697 degrees ! Estimated noise=3355.04 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 = 0.0537837 Jy ! Component: 100 - total flux cleaned = 0.0571787 Jy ! Total flux subtracted in 100 components = 0.0571787 Jy ! Clean residual min=-0.020928 max=0.035023 Jy/beam ! Clean residual mean=0.000137 rms=0.005820 Jy/beam ! Combined flux in latest and established models = 0.270673 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 16 model components to the UV plane model. ! The established model now contains 29 components and 0.270673 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.377297Jy sigma=0.001421 ! Fit after self-cal, rms=0.375546Jy sigma=0.001410 ! 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=2.841 mas, bmaj=8.202 mas, bpa=-5.841 degrees ! Estimated noise=1947.06 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 = 0.0236271 Jy ! Component: 100 - total flux cleaned = 0.0305047 Jy ! Component: 150 - total flux cleaned = 0.0319514 Jy ! Component: 200 - total flux cleaned = 0.0332107 Jy ! Total flux subtracted in 200 components = 0.0332107 Jy ! Clean residual min=-0.012485 max=0.017009 Jy/beam ! Clean residual mean=0.000104 rms=0.003823 Jy/beam ! Combined flux in latest and established models = 0.303884 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 25 model components to the UV plane model. ! The established model now contains 46 components and 0.303884 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.373915Jy sigma=0.001403 ! Fit after self-cal, rms=0.373672Jy sigma=0.001402 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.841 x 8.202 at -5.841 degrees (North through East) ! Clean map min=-0.012516 max=0.1729 Jy/beam if(peak(flux) < thresh*2) selflims ampcor_selflim end if ! Selfcal amplitude corrections will be limited to 0.833333 -> 1.2. ! Selfcal phase corrections will not be limited. gscale ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Amplitude normalization factor in sub-array 1: 1 ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.00* KP 1.00* ! LA 1.00* NL 1.00* OV 1.00* PT 1.00* ! SC 1.00* MK 1.00* ! ! ! Correcting IF 2. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 1 ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.00* KP 1.00* ! LA 1.00* NL 1.00* OV 1.00* PT 1.00* ! SC 1.00* MK 1.00* ! ! ! Correcting IF 3. ! Amplitude normalization factor in sub-array 1: 1 ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.00* KP 1.00* ! LA 1.00* NL 1.00* OV 1.00* PT 1.00* ! SC 1.00* MK 1.00* ! ! ! Correcting IF 4. ! Amplitude normalization factor in sub-array 1: 1 ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.00* KP 1.00* ! LA 1.00* NL 1.00* OV 1.00* PT 1.00* ! SC 1.00* MK 1.00* ! ! ! Fit before self-cal, rms=0.373672Jy sigma=0.001402 ! Fit after self-cal, rms=0.373757Jy sigma=0.001402 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=0.373757Jy sigma=0.001402 ! Fit after self-cal, rms=0.373725Jy sigma=0.001402 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.841 mas, bmaj=8.203 mas, bpa=-5.82 degrees ! Estimated noise=1947.8 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 = 0.00247765 Jy ! Component: 100 - total flux cleaned = 0.00252252 Jy ! Component: 150 - total flux cleaned = 0.00290994 Jy ! Component: 200 - total flux cleaned = 0.00327187 Jy ! Total flux subtracted in 200 components = 0.00327187 Jy ! Clean residual min=-0.010798 max=0.015271 Jy/beam ! Clean residual mean=0.000101 rms=0.003518 Jy/beam ! Combined flux in latest and established models = 0.307156 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 17 model components to the UV plane model. ! The established model now contains 54 components and 0.307156 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.372927Jy sigma=0.001400 ! Fit after self-cal, rms=0.372776Jy sigma=0.001400 ! 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=0.372776Jy sigma=0.001400 ! Fit after self-cal, rms=0.369863Jy sigma=0.001390 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 = 0.00342478 Jy ! Component: 100 - total flux cleaned = 0.00421265 Jy ! Component: 150 - total flux cleaned = 0.00448904 Jy ! Component: 200 - total flux cleaned = 0.00461299 Jy ! Total flux subtracted in 200 components = 0.00461299 Jy ! Clean residual min=-0.009121 max=0.011018 Jy/beam ! Clean residual mean=0.000100 rms=0.003188 Jy/beam ! Combined flux in latest and established models = 0.311769 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 11 model components to the UV plane model. ! The established model now contains 60 components and 0.311769 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.369609Jy sigma=0.001389 ! Fit after self-cal, rms=0.369240Jy sigma=0.001388 ! 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: 2.841 x 8.203 at -5.82 degrees (North through East) ! Clean map min=-0.0091589 max=0.16373 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=0.369240Jy sigma=0.001388 ! Fit after self-cal, rms=0.364503Jy sigma=0.001383 ! 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=0.364503Jy sigma=0.001383 ! Fit after self-cal, rms=0.364464Jy sigma=0.001383 ! Inverting map and beam ! Estimated beam: bmin=2.859 mas, bmaj=8.23 mas, bpa=-5.647 degrees ! Estimated noise=1909.62 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = -0.00505528 Jy ! Component: 100 - total flux cleaned = -0.00545722 Jy ! Component: 150 - total flux cleaned = -0.0057939 Jy ! Component: 200 - total flux cleaned = -0.00586695 Jy ! Total flux subtracted in 200 components = -0.00586695 Jy ! Clean residual min=-0.007344 max=0.008659 Jy/beam ! Clean residual mean=0.000046 rms=0.002508 Jy/beam ! Combined flux in latest and established models = 0.305902 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 17 model components to the UV plane model. ! The established model now contains 69 components and 0.305902 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.364354Jy sigma=0.001382 ! Fit after self-cal, rms=0.363931Jy sigma=0.001381 ! 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=0.363931Jy sigma=0.001381 ! Fit after self-cal, rms=0.364863Jy sigma=0.001381 ! 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=0.364863Jy sigma=0.001381 ! Fit after self-cal, rms=0.364723Jy sigma=0.001381 ! Inverting map and beam ! Estimated beam: bmin=2.903 mas, bmaj=8.349 mas, bpa=-5.788 degrees ! Estimated noise=1917.28 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = -0.00178864 Jy ! Component: 100 - total flux cleaned = -0.00220709 Jy ! Component: 150 - total flux cleaned = -0.00245961 Jy ! Component: 200 - total flux cleaned = -0.0024602 Jy ! Total flux subtracted in 200 components = -0.0024602 Jy ! Clean residual min=-0.007793 max=0.007979 Jy/beam ! Clean residual mean=0.000103 rms=0.002415 Jy/beam ! Combined flux in latest and established models = 0.303442 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 12 model components to the UV plane model. ! The established model now contains 78 components and 0.303442 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.364686Jy sigma=0.001381 ! Fit after self-cal, rms=0.364681Jy sigma=0.001381 ! 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=8.494 mas, bmaj=29.06 mas, bpa=0.736 degrees ! Estimated noise=2538.02 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 = -0.000544946 Jy ! Component: 100 - total flux cleaned = -0.000530092 Jy ! Component: 150 - total flux cleaned = -0.000520761 Jy ! Component: 200 - total flux cleaned = -0.000519925 Jy ! Total flux subtracted in 200 components = -0.000519925 Jy ! Clean residual min=-0.008373 max=0.008213 Jy/beam ! Clean residual mean=0.000226 rms=0.002985 Jy/beam ! Combined flux in latest and established models = 0.302922 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 5 model components to the UV plane model. ! The established model now contains 79 components and 0.302922 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.364726Jy sigma=0.001381 ! Fit after self-cal, rms=0.364785Jy sigma=0.001381 ! 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=2.133 mas, bmaj=7.215 mas, bpa=-4.742 degrees ! Estimated noise=3360.16 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.192416 Jy ! Component: 100 - total flux cleaned = 0.249916 Jy ! Component: 150 - total flux cleaned = 0.273014 Jy ! Component: 200 - total flux cleaned = 0.284454 Jy ! Total flux subtracted in 200 components = 0.284454 Jy ! Clean residual min=-0.014047 max=0.015870 Jy/beam ! Clean residual mean=0.000118 rms=0.005073 Jy/beam ! Combined flux in latest and established models = 0.284454 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 44 model components to the UV plane model. ! The established model now contains 44 components and 0.284454 Jy ! Inverting map and beam ! Estimated beam: bmin=2.903 mas, bmaj=8.349 mas, bpa=-5.788 degrees ! Estimated noise=1917.28 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 = 0.0118629 Jy ! Component: 100 - total flux cleaned = 0.0139772 Jy ! Component: 150 - total flux cleaned = 0.0146785 Jy ! Component: 200 - total flux cleaned = 0.0152716 Jy ! Total flux subtracted in 200 components = 0.0152716 Jy ! Clean residual min=-0.008269 max=0.009139 Jy/beam ! Clean residual mean=0.000104 rms=0.002608 Jy/beam ! Combined flux in latest and established models = 0.299726 Jy ! Adding 25 model components to the UV plane model. ! The established model now contains 65 components and 0.299726 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=8.494 mas, bmaj=29.06 mas, bpa=0.736 degrees ! Estimated noise=2538.02 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 = 0.00130645 Jy ! Component: 100 - total flux cleaned = 0.00142488 Jy ! Component: 150 - total flux cleaned = 0.00153437 Jy ! Component: 200 - total flux cleaned = 0.00164891 Jy ! Total flux subtracted in 200 components = 0.00164891 Jy ! Clean residual min=-0.008126 max=0.009532 Jy/beam ! Clean residual mean=0.000225 rms=0.003138 Jy/beam ! Combined flux in latest and established models = 0.301374 Jy ! Adding 3 model components to the UV plane model. ! The established model now contains 67 components and 0.301374 Jy ! Inverting map uvtaper 0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=2.903 mas, bmaj=8.349 mas, bpa=-5.788 degrees ! Estimated noise=1917.28 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = -0.00167226 Jy ! Component: 100 - total flux cleaned = -0.000898546 Jy ! Component: 150 - total flux cleaned = -0.000385883 Jy ! Component: 200 - total flux cleaned = -3.96144e-05 Jy ! Total flux subtracted in 200 components = -3.96144e-05 Jy ! Clean residual min=-0.007930 max=0.008221 Jy/beam ! Clean residual mean=0.000104 rms=0.002488 Jy/beam ! Combined flux in latest and established models = 0.301335 Jy selfcal false, false, phase_soltime ! Performing phase self-cal over 0.5 minute time intervals ! Adding 23 model components to the UV plane model. ! The established model now contains 79 components and 0.301335 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.364697Jy sigma=0.001381 ! Fit after self-cal, rms=0.364848Jy sigma=0.001381 wmodel J2230-3942_S_2002_05_14_yyk\_map.mod ! Writing 79 model components to file: J2230-3942_S_2002_05_14_yyk_map.mod wobs J2230-3942_S_2002_05_14_yyk\_uvs.fits ! Writing UV FITS file: J2230-3942_S_2002_05_14_yyk_uvs.fits wwins J2230-3942_S_2002_05_14_yyk\_map.win ! wwins: Wrote 2 windows to J2230-3942_S_2002_05_14_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 = 0.00116399 Jy ! Component: 100 - total flux cleaned = 0.00340963 Jy ! Component: 150 - total flux cleaned = 0.0055865 Jy ! Component: 200 - total flux cleaned = 0.00661205 Jy ! Component: 250 - total flux cleaned = 0.00759071 Jy ! Component: 300 - total flux cleaned = 0.00852766 Jy ! Component: 350 - total flux cleaned = 0.0094295 Jy ! Component: 400 - total flux cleaned = 0.0102991 Jy ! Component: 450 - total flux cleaned = 0.0110458 Jy ! Component: 500 - total flux cleaned = 0.01186 Jy ! Component: 550 - total flux cleaned = 0.0128217 Jy ! Component: 600 - total flux cleaned = 0.0133285 Jy ! Component: 650 - total flux cleaned = 0.0137385 Jy ! Component: 700 - total flux cleaned = 0.0143767 Jy ! Component: 750 - total flux cleaned = 0.0146105 Jy ! Component: 800 - total flux cleaned = 0.0149897 Jy ! Component: 850 - total flux cleaned = 0.0154322 Jy ! Component: 900 - total flux cleaned = 0.015792 Jy ! Component: 950 - total flux cleaned = 0.0164234 Jy ! Component: 1000 - total flux cleaned = 0.0166277 Jy ! Component: 1050 - total flux cleaned = 0.0168289 Jy ! Component: 1100 - total flux cleaned = 0.0168956 Jy ! Component: 1150 - total flux cleaned = 0.0170249 Jy ! Component: 1200 - total flux cleaned = 0.017151 Jy ! Component: 1250 - total flux cleaned = 0.0172127 Jy ! Component: 1300 - total flux cleaned = 0.0172724 Jy ! Component: 1350 - total flux cleaned = 0.0172145 Jy ! Component: 1400 - total flux cleaned = 0.0173903 Jy ! Component: 1450 - total flux cleaned = 0.017447 Jy ! Component: 1500 - total flux cleaned = 0.0174473 Jy ! Component: 1550 - total flux cleaned = 0.0173361 Jy ! Component: 1600 - total flux cleaned = 0.0172288 Jy ! Component: 1650 - total flux cleaned = 0.0172823 Jy ! Component: 1700 - total flux cleaned = 0.017283 Jy ! Component: 1750 - total flux cleaned = 0.0173349 Jy ! Component: 1800 - total flux cleaned = 0.0172845 Jy ! Component: 1850 - total flux cleaned = 0.0174354 Jy ! Component: 1900 - total flux cleaned = 0.0175343 Jy ! Component: 1950 - total flux cleaned = 0.0174849 Jy ! Component: 2000 - total flux cleaned = 0.0176308 Jy ! Total flux subtracted in 2048 components = 0.0176787 Jy ! Clean residual min=-0.002655 max=0.002773 Jy/beam ! Clean residual mean=0.000077 rms=0.000994 Jy/beam ! Combined flux in latest and established models = 0.319014 Jy keep ! Adding 144 model components to the UV plane model. ! The established model now contains 223 components and 0.319014 Jy ![Exited script file: muppet] wmap "J2230-3942_S_2002_05_14_yyk\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.903 x 8.349 at -5.788 degrees (North through East) ! Clean map min=-0.0057537 max=0.15716 Jy/beam ! Writing clean map to FITS file: J2230-3942_S_2002_05_14_yyk_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.157156 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.0010058 device "J2230-3942_S_2002_05_14_yyk\_map.eps/VPS" ! Attempting to open device: 'J2230-3942_S_2002_05_14_yyk_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.92001 1.92001 3.84002 7.68004 15.3601 30.7201 61.4403 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.003 print "peak=",int(peak_flux*1000)/1000 ! peak= 0.157 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.903 x 8.349 at -5.788 degrees (North through East) ! Clean map min=-0.0057537 max=0.15716 Jy/beam mapcolor color, 0.9 ! Mapplot colormap: rainbow, contrast: 0.9 brightness: 0.5. device "J2230-3942_S_2002_05_14_yyk\_map.gif/gif" ! Attempting to open device: 'J2230-3942_S_2002_05_14_yyk_map.gif/gif' mapplot cln quit ! Quitting program ! Log file J2230-3942_S_2002_05_14_yyk_uvs.log closed on Tue Jun 26 23:22:00 2007