! Started logfile: J1827-0405_X_1997_05_07_yyk_uvs.log on Mon Jan 8 07:45:17 2007 obs J1827-0405_X_1997_05_07_yyk_uva.fits ! Reading UV FITS file: J1827-0405_X_1997_05_07_yyk_uva.fits ! AN table 1: 150 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.697926 visibilities/baseline/integration-bin. ! Found source: J1827-0405 ! ! 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 8.15447e+09 8e+06 1 8e+06 ! 02 2 8.23447e+09 8e+06 1 8e+06 ! 03 3 8.41447e+09 8e+06 1 8e+06 ! 04 4 8.55447e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 613 lines of history. ! ! Reading 18844 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 J1827-0405_X_1997_05_07_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)= 0.248999 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=0.8537 mas, bmaj=1.992 mas, bpa=-6.429 degrees ! Estimated noise=1119.9 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 = 0.0456497 Jy ! Component: 100 - total flux cleaned = 0.069813 Jy ! Total flux subtracted in 100 components = 0.069813 Jy ! Clean residual min=-0.012386 max=0.021744 Jy/beam ! Clean residual mean=0.000369 rms=0.004457 Jy/beam ! Combined flux in latest and established models = 0.069813 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 19 model components to the UV plane model. ! The established model now contains 19 components and 0.069813 Jy ! ! Correcting IF 1. ! A total of 239 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 239 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 312 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 239 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.238219Jy sigma=0.001587 ! Fit after self-cal, rms=0.238032Jy sigma=0.001586 ! Inverting map and beam ! Estimated beam: bmin=0.8537 mas, bmaj=1.992 mas, bpa=-6.429 degrees ! Estimated noise=1119.9 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=1.067 mas, bmaj=2.529 mas, bpa=-7.448 degrees ! Estimated noise=756.455 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 = 0.0392352 Jy ! Component: 100 - total flux cleaned = 0.0574784 Jy ! Component: 150 - total flux cleaned = 0.0660887 Jy ! Component: 200 - total flux cleaned = 0.0682656 Jy ! Total flux subtracted in 200 components = 0.0682656 Jy ! Clean residual min=-0.016790 max=0.032060 Jy/beam ! Clean residual mean=0.000596 rms=0.007506 Jy/beam ! Combined flux in latest and established models = 0.138079 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 21 model components to the UV plane model. ! The established model now contains 34 components and 0.138079 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.235142Jy sigma=0.001555 ! Fit after self-cal, rms=0.235060Jy sigma=0.001555 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.067 x 2.529 at -7.448 degrees (North through East) ! Clean map min=-0.017015 max=0.046295 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. ! 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* MK 1.00* NL 1.00* OV 1.00* ! PT 1.00* SC 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* MK 1.00* NL 1.00* OV 1.00* ! PT 1.00* SC 1.00* ! ! ! Correcting IF 3. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 1 ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.00* KP 1.00* ! LA 1.00* MK 1.00* NL 1.00* OV 1.00* ! PT 1.00* SC 1.00* ! ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 1 ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.00* KP 1.00* ! LA 1.00* MK 1.00* NL 1.00* OV 1.00* ! PT 1.00* SC 1.00* ! ! ! Fit before self-cal, rms=0.235060Jy sigma=0.001555 ! Fit after self-cal, rms=0.235018Jy sigma=0.001554 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=0.235018Jy sigma=0.001554 ! Fit after self-cal, rms=0.235016Jy sigma=0.001554 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.067 mas, bmaj=2.53 mas, bpa=-7.432 degrees ! Estimated noise=756.695 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 = 0.000745255 Jy ! Component: 100 - total flux cleaned = 0.00186546 Jy ! Component: 150 - total flux cleaned = 0.00300004 Jy ! Component: 200 - total flux cleaned = 0.00383183 Jy ! Total flux subtracted in 200 components = 0.00383183 Jy ! Clean residual min=-0.016521 max=0.031596 Jy/beam ! Clean residual mean=0.000583 rms=0.007401 Jy/beam ! Combined flux in latest and established models = 0.14191 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 10 model components to the UV plane model. ! The established model now contains 37 components and 0.14191 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.234881Jy sigma=0.001553 ! Fit after self-cal, rms=0.234832Jy sigma=0.001553 ! 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=0.234832Jy sigma=0.001553 ! Fit after self-cal, rms=0.233226Jy sigma=0.001542 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 = 0.00479173 Jy ! Component: 100 - total flux cleaned = 0.00592245 Jy ! Component: 150 - total flux cleaned = 0.00674954 Jy ! Component: 200 - total flux cleaned = 0.00762744 Jy ! Total flux subtracted in 200 components = 0.00762744 Jy ! Clean residual min=-0.016323 max=0.032012 Jy/beam ! Clean residual mean=0.000558 rms=0.007131 Jy/beam ! Combined flux in latest and established models = 0.149538 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 39 components and 0.149538 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.233108Jy sigma=0.001541 ! Fit after self-cal, rms=0.232700Jy sigma=0.001538 ! 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: 1.067 x 2.53 at -7.432 degrees (North through East) ! Clean map min=-0.015876 max=0.051333 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 = 70 mega-wavelengths. win_mult = win_mult * 1.4 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.606 mas, bmaj=4.248 mas, bpa=15.51 degrees ! Estimated noise=910.827 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 = 0.0123805 Jy ! Component: 100 - total flux cleaned = 0.0131191 Jy ! Component: 150 - total flux cleaned = 0.0137521 Jy ! Component: 200 - total flux cleaned = 0.0142846 Jy ! Total flux subtracted in 200 components = 0.0142846 Jy ! Clean residual min=-0.022936 max=0.046602 Jy/beam ! Clean residual mean=0.000877 rms=0.011166 Jy/beam ! Combined flux in latest and established models = 0.163822 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 42 components and 0.163822 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.233022Jy sigma=0.001539 ! Fit after self-cal, rms=0.232775Jy sigma=0.001538 ! 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=0.8537 mas, bmaj=1.992 mas, bpa=-6.43 degrees ! Estimated noise=1120.3 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.052017 Jy ! Component: 100 - total flux cleaned = 0.08014 Jy ! Component: 150 - total flux cleaned = 0.0971881 Jy ! Component: 200 - total flux cleaned = 0.107885 Jy ! Total flux subtracted in 200 components = 0.107885 Jy ! Clean residual min=-0.012202 max=0.022233 Jy/beam ! Clean residual mean=0.000319 rms=0.004256 Jy/beam ! Combined flux in latest and established models = 0.107885 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 30 model components to the UV plane model. ! The established model now contains 30 components and 0.107885 Jy ! Inverting map and beam ! Estimated beam: bmin=1.067 mas, bmaj=2.53 mas, bpa=-7.432 degrees ! Estimated noise=756.695 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) ! Added new window around map position (3.2, -0.6). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0403581 Jy ! Component: 100 - total flux cleaned = 0.0646332 Jy ! Component: 150 - total flux cleaned = 0.0819138 Jy ! Component: 200 - total flux cleaned = 0.0946304 Jy ! Total flux subtracted in 200 components = 0.0946304 Jy ! Clean residual min=-0.012978 max=0.024175 Jy/beam ! Clean residual mean=0.000368 rms=0.004883 Jy/beam ! Combined flux in latest and established models = 0.202515 Jy ! Adding 66 model components to the UV plane model. ! The established model now contains 91 components and 0.202515 Jy ! Inverting map ! Added new window around map position (-3.2, 0.8). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.029727 Jy ! Component: 100 - total flux cleaned = 0.0445253 Jy ! Component: 150 - total flux cleaned = 0.0546812 Jy ! Component: 200 - total flux cleaned = 0.0624233 Jy ! Total flux subtracted in 200 components = 0.0624233 Jy ! Clean residual min=-0.008110 max=0.010188 Jy/beam ! Clean residual mean=0.000139 rms=0.002408 Jy/beam ! Combined flux in latest and established models = 0.264938 Jy ! Adding 79 model components to the UV plane model. ! The established model now contains 167 components and 0.264938 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=2.606 mas, bmaj=4.248 mas, bpa=15.51 degrees ! Estimated noise=910.827 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 = 0.0102881 Jy ! Component: 100 - total flux cleaned = 0.0157232 Jy ! Component: 150 - total flux cleaned = 0.0173075 Jy ! Component: 200 - total flux cleaned = 0.0188921 Jy ! Total flux subtracted in 200 components = 0.0188921 Jy ! Clean residual min=-0.009218 max=0.010631 Jy/beam ! Clean residual mean=0.000133 rms=0.002821 Jy/beam ! Combined flux in latest and established models = 0.28383 Jy ! Adding 18 model components to the UV plane model. ! The established model now contains 181 components and 0.28383 Jy ! Inverting map uvtaper 0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.067 mas, bmaj=2.53 mas, bpa=-7.432 degrees ! Estimated noise=756.695 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = -0.000879914 Jy ! Component: 100 - total flux cleaned = -7.27765e-05 Jy ! Component: 150 - total flux cleaned = 0.000333003 Jy ! Component: 200 - total flux cleaned = 0.000798483 Jy ! Total flux subtracted in 200 components = 0.000798483 Jy ! Clean residual min=-0.007958 max=0.008994 Jy/beam ! Clean residual mean=0.000075 rms=0.002003 Jy/beam ! Combined flux in latest and established models = 0.284629 Jy selfcal false, false, phase_soltime ! Performing phase self-cal over 0.5 minute time intervals ! Adding 21 model components to the UV plane model. ! The established model now contains 189 components and 0.284629 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.226441Jy sigma=0.001485 ! Fit after self-cal, rms=0.226099Jy sigma=0.001482 wmodel J1827-0405_X_1997_05_07_yyk\_map.mod ! Writing 189 model components to file: J1827-0405_X_1997_05_07_yyk_map.mod wobs J1827-0405_X_1997_05_07_yyk\_uvs.fits ! Writing UV FITS file: J1827-0405_X_1997_05_07_yyk_uvs.fits wwins J1827-0405_X_1997_05_07_yyk\_map.win ! wwins: Wrote 3 windows to J1827-0405_X_1997_05_07_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 = 0.00263614 Jy ! Component: 100 - total flux cleaned = 0.00263624 Jy ! Component: 150 - total flux cleaned = 0.00241955 Jy ! Component: 200 - total flux cleaned = 0.00221325 Jy ! Component: 250 - total flux cleaned = 0.0024997 Jy ! Component: 300 - total flux cleaned = 0.00268221 Jy ! Component: 350 - total flux cleaned = 0.00242733 Jy ! Component: 400 - total flux cleaned = 0.00210052 Jy ! Component: 450 - total flux cleaned = 0.00186557 Jy ! Component: 500 - total flux cleaned = 0.00163946 Jy ! Component: 550 - total flux cleaned = 0.00156503 Jy ! Component: 600 - total flux cleaned = 0.00149336 Jy ! Component: 650 - total flux cleaned = 0.00136052 Jy ! Component: 700 - total flux cleaned = 0.00156003 Jy ! Component: 750 - total flux cleaned = 0.00168701 Jy ! Component: 800 - total flux cleaned = 0.00168744 Jy ! Component: 850 - total flux cleaned = 0.00187131 Jy ! Component: 900 - total flux cleaned = 0.00181119 Jy ! Component: 950 - total flux cleaned = 0.00192784 Jy ! Component: 1000 - total flux cleaned = 0.00181461 Jy ! Component: 1050 - total flux cleaned = 0.00176014 Jy ! Component: 1100 - total flux cleaned = 0.00176021 Jy ! Component: 1150 - total flux cleaned = 0.00170777 Jy ! Component: 1200 - total flux cleaned = 0.00170662 Jy ! Component: 1250 - total flux cleaned = 0.00155572 Jy ! Component: 1300 - total flux cleaned = 0.00150721 Jy ! Component: 1350 - total flux cleaned = 0.00160289 Jy ! Component: 1400 - total flux cleaned = 0.00155489 Jy ! Component: 1450 - total flux cleaned = 0.00160062 Jy ! Component: 1500 - total flux cleaned = 0.00164471 Jy ! Component: 1550 - total flux cleaned = 0.00150993 Jy ! Component: 1600 - total flux cleaned = 0.00164205 Jy ! Component: 1650 - total flux cleaned = 0.00146805 Jy ! Component: 1700 - total flux cleaned = 0.00151085 Jy ! Component: 1750 - total flux cleaned = 0.00163755 Jy ! Component: 1800 - total flux cleaned = 0.00171993 Jy ! Component: 1850 - total flux cleaned = 0.00176083 Jy ! Component: 1900 - total flux cleaned = 0.00176063 Jy ! Component: 1950 - total flux cleaned = 0.00191992 Jy ! Component: 2000 - total flux cleaned = 0.00207694 Jy ! Total flux subtracted in 2048 components = 0.00219351 Jy ! Clean residual min=-0.002333 max=0.002314 Jy/beam ! Clean residual mean=0.000056 rms=0.000766 Jy/beam ! Combined flux in latest and established models = 0.286822 Jy keep ! Adding 157 model components to the UV plane model. ! The established model now contains 346 components and 0.286822 Jy ![Exited script file: muppet] wmap "J1827-0405_X_1997_05_07_yyk\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.067 x 2.53 at -7.432 degrees (North through East) ! Clean map min=-0.0044314 max=0.042206 Jy/beam ! Writing clean map to FITS file: J1827-0405_X_1997_05_07_yyk_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0422063 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000770641 device "J1827-0405_X_1997_05_07_yyk\_map.eps/VPS" ! Attempting to open device: 'J1827-0405_X_1997_05_07_yyk_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -5.47767 5.47767 10.9553 21.9107 43.8214 87.6428 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0023 print "peak=",int(peak_flux*1000)/1000 ! peak= 0.042 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.067 x 2.53 at -7.432 degrees (North through East) ! Clean map min=-0.0044314 max=0.042206 Jy/beam mapcolor color, 0.9 ! Mapplot colormap: rainbow, contrast: 0.9 brightness: 0.5. device "J1827-0405_X_1997_05_07_yyk\_map.gif/gif" ! Attempting to open device: 'J1827-0405_X_1997_05_07_yyk_map.gif/gif' mapplot cln quit ! Quitting program ! Log file J1827-0405_X_1997_05_07_yyk_uvs.log closed on Mon Jan 8 07:45:25 2007