! Started logfile: J1544-2312_S_2005_07_20_yyk_uvs.log on Fri Jan 20 10:40:08 2006 obs J1544-2312_S_2005_07_20_yyk_uve.fits ! Reading UV FITS file: J1544-2312_S_2005_07_20_yyk_uve.fits ! AN table 1: 10 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.875556 visibilities/baseline/integration-bin. ! Found source: J1544-2312 ! ! 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 2.23697e+09 8e+06 1 8e+06 ! 02 2 2.26697e+09 8e+06 1 8e+06 ! 03 3 2.35697e+09 8e+06 1 8e+06 ! 04 4 2.37697e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 1530 lines of history. ! ! Reading 1576 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 J1544-2312_S_2005_07_20_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)= 0.228416 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=2.431 mas, bmaj=6.585 mas, bpa=-3.658 degrees ! Estimated noise=1.60917 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 = 0.173933 Jy ! Component: 100 - total flux cleaned = 0.210653 Jy ! Total flux subtracted in 100 components = 0.210653 Jy ! Clean residual min=-0.007317 max=0.010790 Jy/beam ! Clean residual mean=-0.000062 rms=0.002123 Jy/beam ! Combined flux in latest and established models = 0.210653 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 24 model components to the UV plane model. ! The established model now contains 24 components and 0.210653 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 25 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 14 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.076574Jy sigma=1.151648 ! Fit after self-cal, rms=0.076170Jy sigma=1.144687 ! Inverting map and beam ! Estimated beam: bmin=2.431 mas, bmaj=6.585 mas, bpa=-3.655 degrees ! Estimated noise=1.60908 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=3.07 mas, bmaj=8.302 mas, bpa=-2.23 degrees ! Estimated noise=1.17978 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 = 0.021723 Jy ! Component: 100 - total flux cleaned = 0.0298576 Jy ! Component: 150 - total flux cleaned = 0.0333884 Jy ! Component: 200 - total flux cleaned = 0.0347389 Jy ! Total flux subtracted in 200 components = 0.0347389 Jy ! Clean residual min=-0.005595 max=0.007465 Jy/beam ! Clean residual mean=-0.000094 rms=0.001557 Jy/beam ! Combined flux in latest and established models = 0.245392 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 35 model components to the UV plane model. ! The established model now contains 56 components and 0.245392 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071721Jy sigma=1.075722 ! Fit after self-cal, rms=0.071701Jy sigma=1.075398 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.07 x 8.302 at -2.23 degrees (North through East) ! Clean map min=-0.0054448 max=0.20362 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: 1.01714 ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.00 HN 1.00 KP 0.96 ! LA 1.07 MK 0.88 NL 0.98 OV 0.97 ! PT 1.05 SC 0.90 ! ! ! Correcting IF 2. ! Amplitude normalization factor in sub-array 1: 0.988198 ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.00 HN 1.08 KP 1.00 ! LA 1.05 MK 0.97 NL 1.00 OV 1.01 ! PT 1.01 SC 0.98 ! ! ! Correcting IF 3. ! Amplitude normalization factor in sub-array 1: 0.909977 ! Telescope amplitude corrections in sub-array 1: ! BR 1.70 FD 0.96 HN 1.05 KP 0.96 ! LA 0.99 MK 1.17 NL 1.04 OV 1.00 ! PT 1.10 SC 1.02 ! ! ! Correcting IF 4. ! Amplitude normalization factor in sub-array 1: 1.01148 ! Telescope amplitude corrections in sub-array 1: ! BR 1.16 FD 0.98 HN 0.99 KP 0.88 ! LA 0.82 MK 1.11 NL 0.96 OV 0.87 ! PT 1.00 SC 1.13 ! ! ! Fit before self-cal, rms=0.071701Jy sigma=1.075398 ! Fit after self-cal, rms=0.068238Jy sigma=1.071817 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=0.068238Jy sigma=1.071817 ! Fit after self-cal, rms=0.068245Jy sigma=1.071746 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.106 mas, bmaj=8.383 mas, bpa=-1.702 degrees ! Estimated noise=1.13606 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 = -0.00783246 Jy ! Component: 100 - total flux cleaned = -0.00910843 Jy ! Component: 150 - total flux cleaned = -0.00931681 Jy ! Component: 200 - total flux cleaned = -0.00936047 Jy ! Total flux subtracted in 200 components = -0.00936047 Jy ! Clean residual min=-0.003852 max=0.005692 Jy/beam ! Clean residual mean=0.000040 rms=0.001297 Jy/beam ! Combined flux in latest and established models = 0.236031 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 19 model components to the UV plane model. ! The established model now contains 68 components and 0.236031 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.067988Jy sigma=1.061000 ! Fit after self-cal, rms=0.067982Jy sigma=1.060869 ! 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=0.067982Jy sigma=1.060869 ! Fit after self-cal, rms=0.065592Jy sigma=1.021917 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 = 0.000650132 Jy ! Component: 100 - total flux cleaned = 0.000652928 Jy ! Component: 150 - total flux cleaned = 0.000687581 Jy ! Component: 200 - total flux cleaned = 0.000751855 Jy ! Total flux subtracted in 200 components = 0.000751855 Jy ! Clean residual min=-0.003886 max=0.005616 Jy/beam ! Clean residual mean=0.000038 rms=0.001279 Jy/beam ! Combined flux in latest and established models = 0.236783 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 10 model components to the UV plane model. ! The established model now contains 71 components and 0.236783 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.065539Jy sigma=1.021261 ! Fit after self-cal, rms=0.065397Jy sigma=1.019024 ! 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: 3.106 x 8.383 at -1.702 degrees (North through East) ! Clean map min=-0.0035696 max=0.19648 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=0.065397Jy sigma=1.019024 ! Fit after self-cal, rms=0.061412Jy sigma=0.964824 ! 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=0.061412Jy sigma=0.964824 ! Fit after self-cal, rms=0.061400Jy sigma=0.964562 ! Inverting map and beam ! Estimated beam: bmin=3.097 mas, bmaj=8.354 mas, bpa=-2.078 degrees ! Estimated noise=1.12907 mJy/beam. ! Added new window around map position (-4, -27). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00660127 Jy ! Component: 100 - total flux cleaned = 0.00858236 Jy ! Component: 150 - total flux cleaned = 0.00905553 Jy ! Component: 200 - total flux cleaned = 0.00919137 Jy ! Total flux subtracted in 200 components = 0.00919137 Jy ! Clean residual min=-0.003571 max=0.003792 Jy/beam ! Clean residual mean=0.000027 rms=0.000943 Jy/beam ! Combined flux in latest and established models = 0.245975 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 106 components and 0.245975 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.060955Jy sigma=0.955502 ! Fit after self-cal, rms=0.060900Jy sigma=0.954443 ! 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=0.060900Jy sigma=0.954443 ! Fit after self-cal, rms=0.060036Jy sigma=0.936136 ! 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=0.060036Jy sigma=0.936136 ! Fit after self-cal, rms=0.060037Jy sigma=0.936091 ! Inverting map and beam ! Estimated beam: bmin=3.08 mas, bmaj=8.315 mas, bpa=-2.311 degrees ! Estimated noise=1.12933 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0028794 Jy ! Component: 100 - total flux cleaned = 0.00362002 Jy ! Component: 150 - total flux cleaned = 0.00367418 Jy ! Component: 200 - total flux cleaned = 0.00377046 Jy ! Total flux subtracted in 200 components = 0.00377046 Jy ! Clean residual min=-0.003486 max=0.003813 Jy/beam ! Clean residual mean=0.000031 rms=0.000893 Jy/beam ! Combined flux in latest and established models = 0.249745 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 33 model components to the UV plane model. ! The established model now contains 128 components and 0.249745 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.059953Jy sigma=0.933950 ! Fit after self-cal, rms=0.059942Jy sigma=0.933714 ! Inverting map ! Added new window around map position (8.5, -43). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00406896 Jy ! Component: 100 - total flux cleaned = 0.00562464 Jy ! Component: 150 - total flux cleaned = 0.00619724 Jy ! Component: 200 - total flux cleaned = 0.00664687 Jy ! Total flux subtracted in 200 components = 0.00664687 Jy ! Clean residual min=-0.003115 max=0.002940 Jy/beam ! Clean residual mean=0.000013 rms=0.000808 Jy/beam ! Combined flux in latest and established models = 0.256392 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 34 model components to the UV plane model. ! The established model now contains 154 components and 0.256392 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.059710Jy sigma=0.929854 ! Fit after self-cal, rms=0.059706Jy sigma=0.929661 ! 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=7.892 mas, bmaj=19.03 mas, bpa=1.313 degrees ! Estimated noise=1.45579 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 = 0.000351153 Jy ! Component: 100 - total flux cleaned = 0.000528227 Jy ! Component: 150 - total flux cleaned = 0.000753603 Jy ! Component: 200 - total flux cleaned = 0.000979469 Jy ! Total flux subtracted in 200 components = 0.000979469 Jy ! Clean residual min=-0.002879 max=0.002544 Jy/beam ! Clean residual mean=0.000018 rms=0.001030 Jy/beam ! Combined flux in latest and established models = 0.257371 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 23 model components to the UV plane model. ! The established model now contains 173 components and 0.257371 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.059722Jy sigma=0.929720 ! Fit after self-cal, rms=0.059715Jy sigma=0.929621 ! 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=2.449 mas, bmaj=6.601 mas, bpa=-3.559 degrees ! Estimated noise=1.54558 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.167734 Jy ! Component: 100 - total flux cleaned = 0.202894 Jy ! Component: 150 - total flux cleaned = 0.218462 Jy ! Component: 200 - total flux cleaned = 0.22767 Jy ! Total flux subtracted in 200 components = 0.22767 Jy ! Clean residual min=-0.004415 max=0.004493 Jy/beam ! Clean residual mean=-0.000002 rms=0.001311 Jy/beam ! Combined flux in latest and established models = 0.22767 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 45 model components to the UV plane model. ! The established model now contains 45 components and 0.22767 Jy ! Inverting map and beam ! Estimated beam: bmin=3.08 mas, bmaj=8.315 mas, bpa=-2.311 degrees ! Estimated noise=1.12933 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 = 0.00995442 Jy ! Component: 100 - total flux cleaned = 0.0159445 Jy ! Component: 150 - total flux cleaned = 0.0202153 Jy ! Component: 200 - total flux cleaned = 0.0233372 Jy ! Total flux subtracted in 200 components = 0.0233372 Jy ! Clean residual min=-0.003284 max=0.002766 Jy/beam ! Clean residual mean=0.000018 rms=0.000885 Jy/beam ! Combined flux in latest and established models = 0.251007 Jy ! Adding 59 model components to the UV plane model. ! The established model now contains 98 components and 0.251007 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=7.892 mas, bmaj=19.03 mas, bpa=1.313 degrees ! Estimated noise=1.45579 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 = 0.00337521 Jy ! Component: 100 - total flux cleaned = 0.00439283 Jy ! Component: 150 - total flux cleaned = 0.00507151 Jy ! Component: 200 - total flux cleaned = 0.00552133 Jy ! Total flux subtracted in 200 components = 0.00552133 Jy ! Clean residual min=-0.002927 max=0.002540 Jy/beam ! Clean residual mean=0.000023 rms=0.001022 Jy/beam ! Combined flux in latest and established models = 0.256528 Jy ! Adding 25 model components to the UV plane model. ! The established model now contains 119 components and 0.256528 Jy ! Inverting map uvtaper 0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.08 mas, bmaj=8.315 mas, bpa=-2.311 degrees ! Estimated noise=1.12933 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.000328918 Jy ! Component: 100 - total flux cleaned = 0.000325377 Jy ! Component: 150 - total flux cleaned = 0.000439703 Jy ! Component: 200 - total flux cleaned = 0.000546019 Jy ! Total flux subtracted in 200 components = 0.000546019 Jy ! Clean residual min=-0.003044 max=0.002821 Jy/beam ! Clean residual mean=0.000011 rms=0.000812 Jy/beam ! Combined flux in latest and established models = 0.257074 Jy selfcal false, false, phase_soltime ! Performing phase self-cal over 0.5 minute time intervals ! Adding 34 model components to the UV plane model. ! The established model now contains 144 components and 0.257074 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.059741Jy sigma=0.930379 ! Fit after self-cal, rms=0.059733Jy sigma=0.930185 wmodel J1544-2312_S_2005_07_20_yyk\_map.mod ! Writing 144 model components to file: J1544-2312_S_2005_07_20_yyk_map.mod wobs J1544-2312_S_2005_07_20_yyk\_uvs.fits ! Writing UV FITS file: J1544-2312_S_2005_07_20_yyk_uvs.fits wwins J1544-2312_S_2005_07_20_yyk\_map.win ! wwins: Wrote 3 windows to J1544-2312_S_2005_07_20_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 = -0.000489273 Jy ! Component: 100 - total flux cleaned = -0.000870192 Jy ! Component: 150 - total flux cleaned = -0.00100424 Jy ! Component: 200 - total flux cleaned = -0.00109037 Jy ! Component: 250 - total flux cleaned = -0.00121439 Jy ! Component: 300 - total flux cleaned = -0.00129389 Jy ! Component: 350 - total flux cleaned = -0.00129322 Jy ! Component: 400 - total flux cleaned = -0.00121804 Jy ! Component: 450 - total flux cleaned = -0.00129266 Jy ! Component: 500 - total flux cleaned = -0.00143686 Jy ! Component: 550 - total flux cleaned = -0.0014716 Jy ! Component: 600 - total flux cleaned = -0.00140245 Jy ! Component: 650 - total flux cleaned = -0.0014032 Jy ! Component: 700 - total flux cleaned = -0.0013706 Jy ! Component: 750 - total flux cleaned = -0.00150123 Jy ! Component: 800 - total flux cleaned = -0.00124435 Jy ! Component: 850 - total flux cleaned = -0.00118179 Jy ! Component: 900 - total flux cleaned = -0.00108883 Jy ! Component: 950 - total flux cleaned = -0.00108866 Jy ! Component: 1000 - total flux cleaned = -0.000907615 Jy ! Component: 1050 - total flux cleaned = -0.000848137 Jy ! Component: 1100 - total flux cleaned = -0.000700961 Jy ! Component: 1150 - total flux cleaned = -0.000526945 Jy ! Component: 1200 - total flux cleaned = -0.000354518 Jy ! Component: 1250 - total flux cleaned = -0.000184838 Jy ! Component: 1300 - total flux cleaned = 1.05773e-05 Jy ! Component: 1350 - total flux cleaned = 0.000203174 Jy ! Component: 1400 - total flux cleaned = 0.000284539 Jy ! Component: 1450 - total flux cleaned = 0.000365529 Jy ! Component: 1500 - total flux cleaned = 0.000525359 Jy ! Component: 1550 - total flux cleaned = 0.000630248 Jy ! Component: 1600 - total flux cleaned = 0.000656492 Jy ! Component: 1650 - total flux cleaned = 0.000914957 Jy ! Component: 1700 - total flux cleaned = 0.000991145 Jy ! Component: 1750 - total flux cleaned = 0.0010162 Jy ! Component: 1800 - total flux cleaned = 0.0011671 Jy ! Component: 1850 - total flux cleaned = 0.00131602 Jy ! Component: 1900 - total flux cleaned = 0.00138989 Jy ! Component: 1950 - total flux cleaned = 0.00146333 Jy ! Component: 2000 - total flux cleaned = 0.00160826 Jy ! Total flux subtracted in 2048 components = 0.0016558 Jy ! Clean residual min=-0.001418 max=0.001594 Jy/beam ! Clean residual mean=0.000013 rms=0.000495 Jy/beam ! Combined flux in latest and established models = 0.25873 Jy keep ! Adding 144 model components to the UV plane model. ! The established model now contains 288 components and 0.25873 Jy ![Exited script file: muppet] wmap "J1544-2312_S_2005_07_20_yyk\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.08 x 8.315 at -2.311 degrees (North through East) ! Clean map min=-0.0022121 max=0.19716 Jy/beam ! Writing clean map to FITS file: J1544-2312_S_2005_07_20_yyk_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.197163 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000495242 device "J1544-2312_S_2005_07_20_yyk\_map.eps/VPS" ! Attempting to open device: 'J1544-2312_S_2005_07_20_yyk_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.753551 0.753551 1.5071 3.0142 6.02841 12.0568 24.1136 48.2272 96.4545 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0014 print "peak=",int(peak_flux*1000)/1000 ! peak= 0.197 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.08 x 8.315 at -2.311 degrees (North through East) ! Clean map min=-0.0022121 max=0.19716 Jy/beam mapcolor color, 0.9 ! Mapplot colormap: rainbow, contrast: 0.9 brightness: 0.5. device "J1544-2312_S_2005_07_20_yyk\_map.gif/gif" ! Attempting to open device: 'J1544-2312_S_2005_07_20_yyk_map.gif/gif' mapplot cln quit ! Quitting program ! Log file J1544-2312_S_2005_07_20_yyk_uvs.log closed on Fri Jan 20 10:40:13 2006