! Started logfile: J0904-2552_S_1997_07_02_yyk_uvs.log on Sun Jan 7 17:09:27 2007 obs J0904-2552_S_1997_07_02_yyk_uva.fits ! Reading UV FITS file: J0904-2552_S_1997_07_02_yyk_uva.fits ! AN table 1: 132 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.846296 visibilities/baseline/integration-bin. ! Found source: J0904-2552 ! ! 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 2.22447e+09 8e+06 1 8e+06 ! 02 2 2.23447e+09 8e+06 1 8e+06 ! 03 3 2.29447e+09 8e+06 1 8e+06 ! 04 4 2.32447e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 755 lines of history. ! ! Reading 20108 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 J0904-2552_S_1997_07_02_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)= 0.56812 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=3.018 mas, bmaj=8.509 mas, bpa=1.84 degrees ! Estimated noise=2848.58 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 = 0.151328 Jy ! Component: 100 - total flux cleaned = 0.22741 Jy ! Total flux subtracted in 100 components = 0.22741 Jy ! Clean residual min=-0.027908 max=0.053836 Jy/beam ! Clean residual mean=0.000541 rms=0.010410 Jy/beam ! Combined flux in latest and established models = 0.22741 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 53 model components to the UV plane model. ! The established model now contains 53 components and 0.22741 Jy ! ! Correcting IF 1. ! A total of 265 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 420 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 136 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 420 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.513584Jy sigma=0.001729 ! Fit after self-cal, rms=0.495679Jy sigma=0.001626 ! Inverting map and beam ! Estimated beam: bmin=3.018 mas, bmaj=8.509 mas, bpa=1.84 degrees ! Estimated noise=2849.24 mJy/beam. ! clean: niter=100 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0976394 Jy ! Component: 100 - total flux cleaned = 0.15261 Jy ! Total flux subtracted in 100 components = 0.15261 Jy ! Clean residual min=-0.022380 max=0.048511 Jy/beam ! Clean residual mean=0.000599 rms=0.008414 Jy/beam ! Combined flux in latest and established models = 0.38002 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 49 model components to the UV plane model. ! The established model now contains 84 components and 0.38002 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.470396Jy sigma=0.001505 ! Fit after self-cal, rms=0.470364Jy sigma=0.001505 ! 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=4.136 mas, bmaj=11.62 mas, bpa=0.1473 degrees ! Estimated noise=1574.3 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 = 0.0767341 Jy ! Component: 100 - total flux cleaned = 0.106954 Jy ! Component: 150 - total flux cleaned = 0.119724 Jy ! Component: 200 - total flux cleaned = 0.124909 Jy ! Total flux subtracted in 200 components = 0.124909 Jy ! Clean residual min=-0.022063 max=0.038250 Jy/beam ! Clean residual mean=0.000524 rms=0.008253 Jy/beam ! Combined flux in latest and established models = 0.504929 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 35 model components to the UV plane model. ! The established model now contains 101 components and 0.504929 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.463840Jy sigma=0.001473 ! Fit after self-cal, rms=0.463854Jy sigma=0.001473 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.136 x 11.62 at 0.1473 degrees (North through East) ! Clean map min=-0.020817 max=0.21077 Jy/beam if(peak(flux) < thresh*2) selflims ampcor_selflim end if gscale ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 9 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 0.890423 ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.11 HN 1.08 KP 0.86 ! LA 0.99 MK 2.37 NL 1.00* OV 1.15 ! PT 0.90 SC 0.84 ! ! ! Correcting IF 2. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 0.384651 ! Telescope amplitude corrections in sub-array 1: ! BR 1.15 FD 1.12 HN 4.05 KP 0.90 ! LA 1.06 MK 1.00* NL 1.53 OV 1.10 ! PT 0.85 SC 13.23 ! ! ! Correcting IF 3. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 0.294326 ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 1.05 HN 9.83 KP 0.88 ! LA 0.77 MK 2.75 NL 1.33 OV 1.00 ! PT 1.00 SC 14.45 ! ! ! Correcting IF 4. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 0.595907 ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 1.11 HN 4.30 KP 0.87 ! LA 0.87 MK 1.00* NL 1.49 OV 0.96 ! PT 0.84 SC 4.30 ! ! ! Fit before self-cal, rms=0.463854Jy sigma=0.001473 ! Fit after self-cal, rms=1.224704Jy sigma=0.008405 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=1.224704Jy sigma=0.008405 ! Fit after self-cal, rms=1.226901Jy sigma=0.008405 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=9.289 mas, bmaj=22.12 mas, bpa=-6.088 degrees ! Estimated noise=267.463 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 = -0.340822 Jy ! Component: 100 - total flux cleaned = -0.404179 Jy ! Component: 150 - total flux cleaned = -0.420369 Jy ! Component: 200 - total flux cleaned = -0.421516 Jy ! Total flux subtracted in 200 components = -0.421516 Jy ! Clean residual min=-0.013504 max=0.007260 Jy/beam ! Clean residual mean=-0.000130 rms=0.003123 Jy/beam ! Combined flux in latest and established models = 0.083413 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 38 model components to the UV plane model. ! The established model now contains 119 components and 0.0834131 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=1.218236Jy sigma=0.001789 ! Fit after self-cal, rms=1.213705Jy sigma=0.001754 ! 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=1.213705Jy sigma=0.001754 ! Fit after self-cal, rms=1.211891Jy sigma=0.001743 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 = -0.00537488 Jy ! Component: 100 - total flux cleaned = -0.00628703 Jy ! Component: 150 - total flux cleaned = -0.00709194 Jy ! Component: 200 - total flux cleaned = -0.00757388 Jy ! Total flux subtracted in 200 components = -0.00757388 Jy ! Clean residual min=-0.008026 max=0.005277 Jy/beam ! Clean residual mean=-0.000073 rms=0.002053 Jy/beam ! Combined flux in latest and established models = 0.0758392 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 3 model components to the UV plane model. ! The established model now contains 119 components and 0.0758392 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=1.211911Jy sigma=0.001712 ! Fit after self-cal, rms=1.212111Jy sigma=0.001708 ! 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: 9.289 x 22.12 at -6.088 degrees (North through East) ! Clean map min=-0.0066586 max=0.033633 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 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=12.83 mas, bmaj=26.29 mas, bpa=0.9533 degrees ! Estimated noise=273.286 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 = -0.00432976 Jy ! Component: 100 - total flux cleaned = -0.00473327 Jy ! Component: 150 - total flux cleaned = -0.00510871 Jy ! Component: 200 - total flux cleaned = -0.00533504 Jy ! Total flux subtracted in 200 components = -0.00533504 Jy ! Clean residual min=-0.004651 max=0.003472 Jy/beam ! Clean residual mean=-0.000049 rms=0.001362 Jy/beam ! Combined flux in latest and established models = 0.0705041 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 119 components and 0.0705041 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=1.212227Jy sigma=0.001698 ! Fit after self-cal, rms=1.212262Jy sigma=0.001695 ! 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=4.295 mas, bmaj=12.13 mas, bpa=-5.947 degrees ! Estimated noise=919.296 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0501368 Jy ! Component: 100 - total flux cleaned = 0.0691559 Jy ! Component: 150 - total flux cleaned = 0.0719752 Jy ! Component: 200 - total flux cleaned = 0.074004 Jy ! Total flux subtracted in 200 components = 0.074004 Jy ! Clean residual min=-0.009201 max=0.016085 Jy/beam ! Clean residual mean=0.000114 rms=0.002797 Jy/beam ! Combined flux in latest and established models = 0.074004 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 23 model components to the UV plane model. ! The established model now contains 23 components and 0.074004 Jy ! Inverting map and beam ! Estimated beam: bmin=9.289 mas, bmaj=22.12 mas, bpa=-6.088 degrees ! Estimated noise=267.463 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 = -0.0128674 Jy ! Component: 100 - total flux cleaned = -0.0142763 Jy ! Component: 150 - total flux cleaned = -0.0142742 Jy ! Component: 200 - total flux cleaned = -0.0142345 Jy ! Total flux subtracted in 200 components = -0.0142345 Jy ! Clean residual min=-0.003439 max=0.004038 Jy/beam ! Clean residual mean=0.000045 rms=0.001024 Jy/beam ! Combined flux in latest and established models = 0.0597694 Jy ! Adding 21 model components to the UV plane model. ! The established model now contains 42 components and 0.0597694 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=12.83 mas, bmaj=26.29 mas, bpa=0.9533 degrees ! Estimated noise=273.286 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 = 0.000616419 Jy ! Component: 100 - total flux cleaned = 0.000693115 Jy ! Component: 150 - total flux cleaned = 0.000742104 Jy ! Component: 200 - total flux cleaned = 0.000789556 Jy ! Total flux subtracted in 200 components = 0.000789556 Jy ! Clean residual min=-0.003457 max=0.003599 Jy/beam ! Clean residual mean=0.000041 rms=0.000974 Jy/beam ! Combined flux in latest and established models = 0.060559 Jy ! Adding 17 model components to the UV plane model. ! The established model now contains 54 components and 0.060559 Jy ! Inverting map uvtaper 0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=9.289 mas, bmaj=22.12 mas, bpa=-6.088 degrees ! Estimated noise=267.463 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = -0.000466266 Jy ! Component: 100 - total flux cleaned = -0.000433902 Jy ! Component: 150 - total flux cleaned = -0.000403947 Jy ! Component: 200 - total flux cleaned = -0.000343158 Jy ! Total flux subtracted in 200 components = -0.000343158 Jy ! Clean residual min=-0.003501 max=0.003761 Jy/beam ! Clean residual mean=0.000042 rms=0.001009 Jy/beam ! Combined flux in latest and established models = 0.0602158 Jy selfcal false, false, phase_soltime ! Performing phase self-cal over 0.5 minute time intervals ! Adding 10 model components to the UV plane model. ! The established model now contains 60 components and 0.0602158 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=1.209532Jy sigma=0.001644 ! Fit after self-cal, rms=1.209357Jy sigma=0.001637 wmodel J0904-2552_S_1997_07_02_yyk\_map.mod ! Writing 60 model components to file: J0904-2552_S_1997_07_02_yyk_map.mod wobs J0904-2552_S_1997_07_02_yyk\_uvs.fits ! Writing UV FITS file: J0904-2552_S_1997_07_02_yyk_uvs.fits wwins J0904-2552_S_1997_07_02_yyk\_map.win ! wwins: Wrote 1 windows to J0904-2552_S_1997_07_02_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 = 0.000521015 Jy ! Component: 100 - total flux cleaned = 8.49402e-06 Jy ! Component: 150 - total flux cleaned = -7.64387e-05 Jy ! Component: 200 - total flux cleaned = -0.000190382 Jy ! Component: 250 - total flux cleaned = -0.000192369 Jy ! Component: 300 - total flux cleaned = -3.97223e-06 Jy ! Component: 350 - total flux cleaned = 0.000258765 Jy ! Component: 400 - total flux cleaned = 0.000477716 Jy ! Component: 450 - total flux cleaned = 0.000683447 Jy ! Component: 500 - total flux cleaned = 0.000756663 Jy ! Component: 550 - total flux cleaned = 0.000780142 Jy ! Component: 600 - total flux cleaned = 0.00087037 Jy ! Component: 650 - total flux cleaned = 0.000914183 Jy ! Component: 700 - total flux cleaned = 0.000935261 Jy ! Component: 750 - total flux cleaned = 0.000975923 Jy ! Component: 800 - total flux cleaned = 0.00101559 Jy ! Component: 850 - total flux cleaned = 0.00107321 Jy ! Component: 900 - total flux cleaned = 0.00103585 Jy ! Component: 950 - total flux cleaned = 0.00107272 Jy ! Component: 1000 - total flux cleaned = 0.00112652 Jy ! Component: 1050 - total flux cleaned = 0.00119594 Jy ! Component: 1100 - total flux cleaned = 0.00128086 Jy ! Component: 1150 - total flux cleaned = 0.00133104 Jy ! Component: 1200 - total flux cleaned = 0.00141289 Jy ! Component: 1250 - total flux cleaned = 0.00144504 Jy ! Component: 1300 - total flux cleaned = 0.00150827 Jy ! Component: 1350 - total flux cleaned = 0.0015238 Jy ! Component: 1400 - total flux cleaned = 0.00155472 Jy ! Component: 1450 - total flux cleaned = 0.00161511 Jy ! Component: 1500 - total flux cleaned = 0.00165948 Jy ! Component: 1550 - total flux cleaned = 0.00170315 Jy ! Component: 1600 - total flux cleaned = 0.00171736 Jy ! Component: 1650 - total flux cleaned = 0.00173143 Jy ! Component: 1700 - total flux cleaned = 0.00173173 Jy ! Component: 1750 - total flux cleaned = 0.00177301 Jy ! Component: 1800 - total flux cleaned = 0.00177276 Jy ! Component: 1850 - total flux cleaned = 0.00177258 Jy ! Component: 1900 - total flux cleaned = 0.0017593 Jy ! Component: 1950 - total flux cleaned = 0.00179865 Jy ! Component: 2000 - total flux cleaned = 0.00179846 Jy ! Total flux subtracted in 2048 components = 0.00178558 Jy ! Clean residual min=-0.000830 max=0.000646 Jy/beam ! Clean residual mean=0.000018 rms=0.000318 Jy/beam ! Combined flux in latest and established models = 0.0620014 Jy keep ! Adding 114 model components to the UV plane model. ! The established model now contains 174 components and 0.0620014 Jy ![Exited script file: muppet] wmap "J0904-2552_S_1997_07_02_yyk\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 9.289 x 22.12 at -6.088 degrees (North through East) ! Clean map min=-0.001796 max=0.039512 Jy/beam ! Writing clean map to FITS file: J0904-2552_S_1997_07_02_yyk_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0395125 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000318693 device "J0904-2552_S_1997_07_02_yyk\_map.eps/VPS" ! Attempting to open device: 'J0904-2552_S_1997_07_02_yyk_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -2.41969 2.41969 4.83938 9.67877 19.3575 38.7151 77.4302 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0009 print "peak=",int(peak_flux*1000)/1000 ! peak= 0.039 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 9.289 x 22.12 at -6.088 degrees (North through East) ! Clean map min=-0.001796 max=0.039512 Jy/beam mapcolor color, 0.9 ! Mapplot colormap: rainbow, contrast: 0.9 brightness: 0.5. device "J0904-2552_S_1997_07_02_yyk\_map.gif/gif" ! Attempting to open device: 'J0904-2552_S_1997_07_02_yyk_map.gif/gif' mapplot cln quit ! Quitting program ! Log file J0904-2552_S_1997_07_02_yyk_uvs.log closed on Sun Jan 7 17:09:34 2007