! Started logfile: J1421+7513_S_2006_02_23_yyk_uvs.log on Wed Jul 5 12:36:20 2006 obs J1421+7513_S_2006_02_23_yyk_uva.fits ! Reading UV FITS file: J1421+7513_S_2006_02_23_yyk_uva.fits ! AN table 1: 881 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.990465 visibilities/baseline/integration-bin. ! Found source: J1421+7513 ! ! 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 2423 lines of history. ! ! Reading 157068 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 J1421+7513_S_2006_02_23_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. uvav time_av, true ! Averaging into 30 second bins. ! 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 phase_soltime=phase_soltime1 print "uvstat(rms)=",uvstat(rms),"Jy" ! uvstat(rms)= 0.14132 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=2.257 mas, bmaj=10.6 mas, bpa=7.713 degrees ! Estimated noise=1.2089 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 (-0.5, 0). ! clean: niter=100 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0806154 Jy ! Component: 100 - total flux cleaned = 0.115541 Jy ! Total flux subtracted in 100 components = 0.115541 Jy ! Clean residual min=-0.014635 max=0.034756 Jy/beam ! Clean residual mean=0.000208 rms=0.005313 Jy/beam ! Combined flux in latest and established models = 0.115541 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 6 model components to the UV plane model. ! The established model now contains 6 components and 0.115541 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.091398Jy sigma=1.720543 ! Fit after self-cal, rms=0.091083Jy sigma=1.714260 ! Inverting map ! Added new window around map position (-5, -3.5). ! clean: niter=100 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0343768 Jy ! Component: 100 - total flux cleaned = 0.0514874 Jy ! Total flux subtracted in 100 components = 0.0514874 Jy ! Clean residual min=-0.011770 max=0.023255 Jy/beam ! Clean residual mean=0.000108 rms=0.003861 Jy/beam ! Combined flux in latest and established models = 0.167028 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 13 model components to the UV plane model. ! The established model now contains 18 components and 0.167028 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078120Jy sigma=1.450397 ! Fit after self-cal, rms=0.073888Jy sigma=1.370504 ! 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=3.176 mas, bmaj=10.31 mas, bpa=7.3 degrees ! Estimated noise=0.650629 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 = 0.0225288 Jy ! Component: 100 - total flux cleaned = 0.03253 Jy ! Component: 150 - total flux cleaned = 0.0358618 Jy ! Component: 200 - total flux cleaned = 0.0370025 Jy ! Total flux subtracted in 200 components = 0.0370025 Jy ! Clean residual min=-0.010367 max=0.013181 Jy/beam ! Clean residual mean=0.000084 rms=0.003104 Jy/beam ! Combined flux in latest and established models = 0.20403 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 31 model components to the UV plane model. ! The established model now contains 49 components and 0.20403 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.067086Jy sigma=1.256473 ! Fit after self-cal, rms=0.065901Jy sigma=1.235346 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.176 x 10.31 at 7.3 degrees (North through East) ! Clean map min=-0.010548 max=0.091774 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* MK 1.00* NL 1.00* OV 1.00* ! PT 1.00* SC 1.00* ! ! ! Correcting IF 2. ! 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. ! 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. ! 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=0.065901Jy sigma=1.235346 ! Fit after self-cal, rms=0.065901Jy sigma=1.235346 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=0.065901Jy sigma=1.235346 ! Fit after self-cal, rms=0.065861Jy sigma=1.234739 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.176 mas, bmaj=10.31 mas, bpa=7.3 degrees ! Estimated noise=0.650629 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 = 0.00315007 Jy ! Component: 100 - total flux cleaned = 0.00452637 Jy ! Component: 150 - total flux cleaned = 0.00495149 Jy ! Component: 200 - total flux cleaned = 0.00517816 Jy ! Total flux subtracted in 200 components = 0.00517816 Jy ! Clean residual min=-0.009229 max=0.013489 Jy/beam ! Clean residual mean=0.000075 rms=0.002800 Jy/beam ! Combined flux in latest and established models = 0.209209 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 24 model components to the UV plane model. ! The established model now contains 61 components and 0.209209 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.064414Jy sigma=1.214396 ! Fit after self-cal, rms=0.064133Jy sigma=1.209092 ! 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=0.064133Jy sigma=1.209092 ! Fit after self-cal, rms=0.061963Jy sigma=1.165826 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) ! Added new window around map position (-21, -24.5). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0159327 Jy ! Component: 100 - total flux cleaned = 0.0215866 Jy ! Component: 150 - total flux cleaned = 0.0233982 Jy ! Component: 200 - total flux cleaned = 0.0242311 Jy ! Total flux subtracted in 200 components = 0.0242311 Jy ! Clean residual min=-0.007043 max=0.007766 Jy/beam ! Clean residual mean=-0.000005 rms=0.001866 Jy/beam ! Combined flux in latest and established models = 0.23344 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 38 model components to the UV plane model. ! The established model now contains 97 components and 0.23344 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.058985Jy sigma=1.100926 ! Fit after self-cal, rms=0.058448Jy sigma=1.089973 ! 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: 3.176 x 10.31 at 7.3 degrees (North through East) ! Clean map min=-0.0064286 max=0.09179 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=7.357 mas, bmaj=10.92 mas, bpa=11.08 degrees ! Estimated noise=0.8204 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 = 0.00700753 Jy ! Component: 100 - total flux cleaned = 0.00860653 Jy ! Component: 150 - total flux cleaned = 0.00949822 Jy ! Component: 200 - total flux cleaned = 0.00982666 Jy ! Total flux subtracted in 200 components = 0.00982666 Jy ! Clean residual min=-0.006702 max=0.007354 Jy/beam ! Clean residual mean=-0.000061 rms=0.002116 Jy/beam ! Combined flux in latest and established models = 0.243266 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 41 model components to the UV plane model. ! The established model now contains 130 components and 0.243266 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.058054Jy sigma=1.080848 ! Fit after self-cal, rms=0.057968Jy sigma=1.078941 ! 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=2.257 mas, bmaj=10.6 mas, bpa=7.713 degrees ! Estimated noise=1.2089 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0907468 Jy ! Component: 100 - total flux cleaned = 0.133942 Jy ! Component: 150 - total flux cleaned = 0.159431 Jy ! Component: 200 - total flux cleaned = 0.176989 Jy ! Total flux subtracted in 200 components = 0.176989 Jy ! Clean residual min=-0.008236 max=0.010304 Jy/beam ! Clean residual mean=0.000087 rms=0.002456 Jy/beam ! Combined flux in latest and established models = 0.176988 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 38 model components to the UV plane model. ! The established model now contains 38 components and 0.176988 Jy ! Inverting map and beam ! Estimated beam: bmin=3.176 mas, bmaj=10.31 mas, bpa=7.3 degrees ! Estimated noise=0.650629 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 = 0.0179868 Jy ! Component: 100 - total flux cleaned = 0.0306959 Jy ! Component: 150 - total flux cleaned = 0.0401222 Jy ! Component: 200 - total flux cleaned = 0.0469775 Jy ! Total flux subtracted in 200 components = 0.0469775 Jy ! Clean residual min=-0.005176 max=0.006245 Jy/beam ! Clean residual mean=0.000009 rms=0.001640 Jy/beam ! Combined flux in latest and established models = 0.223966 Jy ! Adding 63 model components to the UV plane model. ! The established model now contains 96 components and 0.223966 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=7.357 mas, bmaj=10.92 mas, bpa=11.08 degrees ! Estimated noise=0.8204 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 = 0.00994951 Jy ! Component: 100 - total flux cleaned = 0.0153554 Jy ! Component: 150 - total flux cleaned = 0.0173458 Jy ! Component: 200 - total flux cleaned = 0.0187906 Jy ! Total flux subtracted in 200 components = 0.0187906 Jy ! Clean residual min=-0.006098 max=0.006240 Jy/beam ! Clean residual mean=-0.000057 rms=0.001924 Jy/beam ! Combined flux in latest and established models = 0.242757 Jy ! Adding 59 model components to the UV plane model. ! The established model now contains 142 components and 0.242757 Jy ! Inverting map uvtaper 0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.176 mas, bmaj=10.31 mas, bpa=7.3 degrees ! Estimated noise=0.650629 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.000217653 Jy ! Component: 100 - total flux cleaned = 0.000956516 Jy ! Component: 150 - total flux cleaned = 0.00138247 Jy ! Component: 200 - total flux cleaned = 0.00203818 Jy ! Total flux subtracted in 200 components = 0.00203818 Jy ! Clean residual min=-0.005260 max=0.004502 Jy/beam ! Clean residual mean=-0.000029 rms=0.001356 Jy/beam ! Combined flux in latest and established models = 0.244795 Jy selfcal false, false, phase_soltime ! Performing phase self-cal over 0.5 minute time intervals ! Adding 31 model components to the UV plane model. ! The established model now contains 171 components and 0.244795 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.057408Jy sigma=1.067617 ! Fit after self-cal, rms=0.057260Jy sigma=1.063238 wmodel J1421+7513_S_2006_02_23_yyk\_map.mod ! Writing 171 model components to file: J1421+7513_S_2006_02_23_yyk_map.mod wobs J1421+7513_S_2006_02_23_yyk\_uvs.fits ! Writing UV FITS file: J1421+7513_S_2006_02_23_yyk_uvs.fits wwins J1421+7513_S_2006_02_23_yyk\_map.win ! wwins: Wrote 3 windows to J1421+7513_S_2006_02_23_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 = -5.69433e-05 Jy ! Component: 100 - total flux cleaned = -0.000745149 Jy ! Component: 150 - total flux cleaned = -0.000674427 Jy ! Component: 200 - total flux cleaned = -0.000542226 Jy ! Component: 250 - total flux cleaned = -0.000542773 Jy ! Component: 300 - total flux cleaned = -0.000309637 Jy ! Component: 350 - total flux cleaned = -0.000142038 Jy ! Component: 400 - total flux cleaned = 7.34417e-05 Jy ! Component: 450 - total flux cleaned = 0.000281474 Jy ! Component: 500 - total flux cleaned = 0.000581858 Jy ! Component: 550 - total flux cleaned = 0.00111647 Jy ! Component: 600 - total flux cleaned = 0.00135306 Jy ! Component: 650 - total flux cleaned = 0.00172383 Jy ! Component: 700 - total flux cleaned = 0.00195011 Jy ! Component: 750 - total flux cleaned = 0.00221527 Jy ! Component: 800 - total flux cleaned = 0.00243277 Jy ! Component: 850 - total flux cleaned = 0.00268964 Jy ! Component: 900 - total flux cleaned = 0.00281565 Jy ! Component: 950 - total flux cleaned = 0.00289857 Jy ! Component: 1000 - total flux cleaned = 0.00314267 Jy ! Component: 1050 - total flux cleaned = 0.00318263 Jy ! Component: 1100 - total flux cleaned = 0.00333925 Jy ! Component: 1150 - total flux cleaned = 0.00337786 Jy ! Component: 1200 - total flux cleaned = 0.00360664 Jy ! Component: 1250 - total flux cleaned = 0.00368195 Jy ! Component: 1300 - total flux cleaned = 0.00375575 Jy ! Component: 1350 - total flux cleaned = 0.00382857 Jy ! Component: 1400 - total flux cleaned = 0.00397255 Jy ! Component: 1450 - total flux cleaned = 0.00407943 Jy ! Component: 1500 - total flux cleaned = 0.00425468 Jy ! Component: 1550 - total flux cleaned = 0.00425428 Jy ! Component: 1600 - total flux cleaned = 0.00422046 Jy ! Component: 1650 - total flux cleaned = 0.00428868 Jy ! Component: 1700 - total flux cleaned = 0.00425526 Jy ! Component: 1750 - total flux cleaned = 0.00438762 Jy ! Component: 1800 - total flux cleaned = 0.00432239 Jy ! Component: 1850 - total flux cleaned = 0.00441952 Jy ! Component: 1900 - total flux cleaned = 0.00441955 Jy ! Component: 1950 - total flux cleaned = 0.00445105 Jy ! Component: 2000 - total flux cleaned = 0.00445078 Jy ! Total flux subtracted in 2048 components = 0.00435802 Jy ! Clean residual min=-0.001857 max=0.001686 Jy/beam ! Clean residual mean=0.000006 rms=0.000635 Jy/beam ! Combined flux in latest and established models = 0.249153 Jy keep ! Adding 122 model components to the UV plane model. ! The established model now contains 293 components and 0.249153 Jy ![Exited script file: muppet] wmap "J1421+7513_S_2006_02_23_yyk\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.176 x 10.31 at 7.3 degrees (North through East) ! Clean map min=-0.0037886 max=0.092452 Jy/beam ! Writing clean map to FITS file: J1421+7513_S_2006_02_23_yyk_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0924522 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000626317 device "J1421+7513_S_2006_02_23_yyk\_map.eps/VPS" ! Attempting to open device: 'J1421+7513_S_2006_02_23_yyk_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -2.03235 2.03235 4.0647 8.1294 16.2588 32.5176 65.0352 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0018 print "peak=",int(peak_flux*1000)/1000 ! peak= 0.092 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.176 x 10.31 at 7.3 degrees (North through East) ! Clean map min=-0.0037886 max=0.092452 Jy/beam mapcolor color, 0.9 ! Mapplot colormap: rainbow, contrast: 0.9 brightness: 0.5. device "J1421+7513_S_2006_02_23_yyk\_map.gif/gif" ! Attempting to open device: 'J1421+7513_S_2006_02_23_yyk_map.gif/gif' mapplot cln quit ! Quitting program ! Log file J1421+7513_S_2006_02_23_yyk_uvs.log closed on Wed Jul 5 12:36:41 2006