! Started logfile: J2206-1835_S_1997_07_02_yyk_uvs.log on Sun Jan 7 20:07:19 2007 obs J2206-1835_S_1997_07_02_yyk_uva.fits ! Reading UV FITS file: J2206-1835_S_1997_07_02_yyk_uva.fits ! AN table 1: 143 integrations on 45 of 45 possible baselines. ! Apparent sampling: 1.27288 visibilities/baseline/integration-bin. ! Found source: J2206-1835 ! ! 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 754 lines of history. ! ! Reading 32764 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 J2206-1835_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)= 1.16217 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=2.776 mas, bmaj=7.486 mas, bpa=-5.841 degrees ! Estimated noise=1724.81 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=100 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.358028 Jy ! Component: 100 - total flux cleaned = 0.615823 Jy ! Total flux subtracted in 100 components = 0.615822 Jy ! Clean residual min=-0.076593 max=0.115748 Jy/beam ! Clean residual mean=-0.000394 rms=0.037247 Jy/beam ! Combined flux in latest and established models = 0.615822 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 75 model components to the UV plane model. ! The established model now contains 75 components and 0.615822 Jy ! ! Correcting IF 1. ! A total of 307 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 167 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 167 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 167 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.945398Jy sigma=0.004800 ! Fit after self-cal, rms=0.944368Jy sigma=0.004794 ! Inverting map and beam ! Estimated beam: bmin=2.776 mas, bmaj=7.486 mas, bpa=-5.841 degrees ! Estimated noise=1724.95 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=3.473 mas, bmaj=9.367 mas, bpa=-6.597 degrees ! Estimated noise=956.983 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 = 0.461818 Jy ! Component: 100 - total flux cleaned = 0.711755 Jy ! Component: 150 - total flux cleaned = 0.905667 Jy ! Component: 200 - total flux cleaned = 1.07217 Jy ! Total flux subtracted in 200 components = 1.07217 Jy ! Clean residual min=-0.093197 max=0.094392 Jy/beam ! Clean residual mean=0.003442 rms=0.043570 Jy/beam ! Combined flux in latest and established models = 1.68799 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 194 model components to the UV plane model. ! The established model now contains 264 components and 1.68799 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.674854Jy sigma=0.003228 ! Fit after self-cal, rms=0.673822Jy sigma=0.003225 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.473 x 9.367 at -6.597 degrees (North through East) ! Clean map min=-0.13842 max=0.30545 Jy/beam if(peak(flux) < thresh*2) selflims ampcor_selflim end if 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: 0.833832 ! Telescope amplitude corrections in sub-array 1: ! BR 1.67 FD 0.89 HN 2.43 KP 1.08 ! LA 0.86 MK 1.02 NL 1.00* OV 0.87 ! PT 0.72 SC 1.45 ! ! ! Correcting IF 2. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 0.925526 ! Telescope amplitude corrections in sub-array 1: ! BR 1.76 FD 0.94 HN 0.65 KP 1.16 ! LA 0.95 MK 1.90 NL 1.47 OV 0.83 ! PT 0.71 SC 0.43 ! ! ! Correcting IF 3. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 0.730933 ! Telescope amplitude corrections in sub-array 1: ! BR 1.66 FD 0.88 HN 4.80 KP 1.12 ! LA 0.72 MK 0.79 NL 1.06 OV 0.77 ! PT 0.82 SC 1.05 ! ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 0.879507 ! Telescope amplitude corrections in sub-array 1: ! BR 1.70 FD 0.93 HN 2.10 KP 1.14 ! LA 0.79 MK 0.91 NL 1.20 OV 0.77 ! PT 0.71 SC 1.11 ! ! ! Fit before self-cal, rms=0.673822Jy sigma=0.003225 ! Fit after self-cal, rms=0.654203Jy sigma=0.003862 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=0.654203Jy sigma=0.003862 ! Fit after self-cal, rms=0.654970Jy sigma=0.003860 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.657 mas, bmaj=9.296 mas, bpa=-0.9971 degrees ! Estimated noise=577.212 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 = -0.251761 Jy ! Component: 100 - total flux cleaned = -0.348472 Jy ! Component: 150 - total flux cleaned = -0.331175 Jy ! Component: 200 - total flux cleaned = -0.310779 Jy ! Total flux subtracted in 200 components = -0.310779 Jy ! Clean residual min=-0.024849 max=0.024979 Jy/beam ! Clean residual mean=0.000323 rms=0.011150 Jy/beam ! Combined flux in latest and established models = 1.37721 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 153 model components to the UV plane model. ! The established model now contains 403 components and 1.37721 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.616782Jy sigma=0.002818 ! Fit after self-cal, rms=0.616066Jy sigma=0.002813 ! 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=0.616066Jy sigma=0.002813 ! Fit after self-cal, rms=0.614034Jy sigma=0.002803 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 = 0.0180058 Jy ! Component: 100 - total flux cleaned = 0.0368156 Jy ! Component: 150 - total flux cleaned = 0.0475137 Jy ! Component: 200 - total flux cleaned = 0.055837 Jy ! Total flux subtracted in 200 components = 0.055837 Jy ! Clean residual min=-0.012320 max=0.012351 Jy/beam ! Clean residual mean=0.000151 rms=0.006127 Jy/beam ! Combined flux in latest and established models = 1.43305 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 141 model components to the UV plane model. ! The established model now contains 533 components and 1.43305 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.610575Jy sigma=0.002733 ! Fit after self-cal, rms=0.609326Jy sigma=0.002729 ! 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: 3.657 x 9.296 at -0.9971 degrees (North through East) ! Clean map min=-0.044046 max=0.13202 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=0.609326Jy sigma=0.002729 ! Fit after self-cal, rms=0.538321Jy sigma=0.002509 ! 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=0.538321Jy sigma=0.002509 ! Fit after self-cal, rms=0.538334Jy sigma=0.002509 ! Inverting map and beam ! Estimated beam: bmin=3.178 mas, bmaj=8.486 mas, bpa=3.894 degrees ! Estimated noise=545.194 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00263432 Jy ! Component: 100 - total flux cleaned = 0.00719549 Jy ! Component: 150 - total flux cleaned = 0.0118504 Jy ! Component: 200 - total flux cleaned = 0.0161078 Jy ! Total flux subtracted in 200 components = 0.0161078 Jy ! Clean residual min=-0.007240 max=0.007260 Jy/beam ! Clean residual mean=0.000109 rms=0.003691 Jy/beam ! Combined flux in latest and established models = 1.44916 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 113 model components to the UV plane model. ! The established model now contains 645 components and 1.44916 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.536227Jy sigma=0.002484 ! Fit after self-cal, rms=0.535462Jy sigma=0.002481 ! 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=0.535462Jy sigma=0.002481 ! Fit after self-cal, rms=0.601017Jy sigma=0.002478 ! 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=0.601017Jy sigma=0.002478 ! Fit after self-cal, rms=0.601524Jy sigma=0.002478 ! Inverting map and beam ! Estimated beam: bmin=2.974 mas, bmaj=8.322 mas, bpa=6.975 degrees ! Estimated noise=515.165 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00543235 Jy ! Component: 100 - total flux cleaned = 0.00709989 Jy ! Component: 150 - total flux cleaned = 0.0101291 Jy ! Component: 200 - total flux cleaned = 0.0119803 Jy ! Total flux subtracted in 200 components = 0.0119803 Jy ! Clean residual min=-0.005497 max=0.005568 Jy/beam ! Clean residual mean=0.000097 rms=0.002846 Jy/beam ! Combined flux in latest and established models = 1.46114 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 122 model components to the UV plane model. ! The established model now contains 745 components and 1.46114 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.600421Jy sigma=0.002464 ! Fit after self-cal, rms=0.600057Jy sigma=0.002462 ! 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=8.55 mas, bmaj=19.07 mas, bpa=5.78 degrees ! Estimated noise=699.825 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 = 0.00530947 Jy ! Component: 100 - total flux cleaned = 0.0114087 Jy ! Component: 150 - total flux cleaned = 0.016125 Jy ! Component: 200 - total flux cleaned = 0.017959 Jy ! Total flux subtracted in 200 components = 0.017959 Jy ! Clean residual min=-0.007188 max=0.007201 Jy/beam ! Clean residual mean=-0.000013 rms=0.003941 Jy/beam ! Combined flux in latest and established models = 1.4791 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 111 model components to the UV plane model. ! The established model now contains 841 components and 1.4791 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.598912Jy sigma=0.002450 ! Fit after self-cal, rms=0.599428Jy sigma=0.002449 ! 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=2.689 mas, bmaj=7.189 mas, bpa=0.8287 degrees ! Estimated noise=1103.74 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.225477 Jy ! Component: 100 - total flux cleaned = 0.38657 Jy ! Component: 150 - total flux cleaned = 0.513745 Jy ! Component: 200 - total flux cleaned = 0.601297 Jy ! Total flux subtracted in 200 components = 0.601297 Jy ! Clean residual min=-0.046740 max=0.046972 Jy/beam ! Clean residual mean=0.000022 rms=0.017579 Jy/beam ! Combined flux in latest and established models = 0.601297 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 132 model components to the UV plane model. ! The established model now contains 132 components and 0.601297 Jy ! Inverting map and beam ! Estimated beam: bmin=2.974 mas, bmaj=8.322 mas, bpa=6.975 degrees ! Estimated noise=515.165 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 = 0.126664 Jy ! Component: 100 - total flux cleaned = 0.201592 Jy ! Component: 150 - total flux cleaned = 0.263488 Jy ! Component: 200 - total flux cleaned = 0.324926 Jy ! Total flux subtracted in 200 components = 0.324926 Jy ! Clean residual min=-0.035571 max=0.035945 Jy/beam ! Clean residual mean=0.000929 rms=0.016918 Jy/beam ! Combined flux in latest and established models = 0.926223 Jy ! Adding 182 model components to the UV plane model. ! The established model now contains 303 components and 0.926223 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=8.55 mas, bmaj=19.07 mas, bpa=5.78 degrees ! Estimated noise=699.825 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 = 0.101233 Jy ! Component: 100 - total flux cleaned = 0.152572 Jy ! Component: 150 - total flux cleaned = 0.171477 Jy ! Component: 200 - total flux cleaned = 0.184537 Jy ! Total flux subtracted in 200 components = 0.184537 Jy ! Clean residual min=-0.023092 max=0.023406 Jy/beam ! Clean residual mean=0.000559 rms=0.012781 Jy/beam ! Combined flux in latest and established models = 1.11076 Jy ! Adding 160 model components to the UV plane model. ! The established model now contains 459 components and 1.11076 Jy ! Inverting map uvtaper 0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=2.974 mas, bmaj=8.322 mas, bpa=6.975 degrees ! Estimated noise=515.165 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.000242521 Jy ! Component: 100 - total flux cleaned = 0.00112575 Jy ! Component: 150 - total flux cleaned = 0.00195188 Jy ! Component: 200 - total flux cleaned = 0.00336612 Jy ! Total flux subtracted in 200 components = 0.00336612 Jy ! Clean residual min=-0.008484 max=0.008559 Jy/beam ! Clean residual mean=0.000159 rms=0.004482 Jy/beam ! Combined flux in latest and established models = 1.11413 Jy selfcal false, false, phase_soltime ! Performing phase self-cal over 0.5 minute time intervals ! Adding 103 model components to the UV plane model. ! The established model now contains 559 components and 1.11413 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.602915Jy sigma=0.002491 ! Fit after self-cal, rms=0.601290Jy sigma=0.002485 wmodel J2206-1835_S_1997_07_02_yyk\_map.mod ! Writing 559 model components to file: J2206-1835_S_1997_07_02_yyk_map.mod wobs J2206-1835_S_1997_07_02_yyk\_uvs.fits ! Writing UV FITS file: J2206-1835_S_1997_07_02_yyk_uvs.fits wwins J2206-1835_S_1997_07_02_yyk\_map.win ! wwins: No CLEAN windows to write. ! Error occured in command: wwins ![Exited script file: muppet] ! wmap "J2206-1835_S_1997_07_02_yyk\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.974 x 8.322 at 6.975 degrees (North through East) ! Clean map min=-0.044743 max=0.14358 Jy/beam ! Writing clean map to FITS file: J2206-1835_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 0.143583 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00466413 device "J2206-1835_S_1997_07_02_yyk\_map.eps/VPS" ! Attempting to open device: 'J2206-1835_S_1997_07_02_yyk_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -9.74515 9.74515 19.4903 38.9806 77.9612 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0139 print "peak=",int(peak_flux*1000)/1000 ! peak= 0.143 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.974 x 8.322 at 6.975 degrees (North through East) ! Clean map min=-0.044743 max=0.14358 Jy/beam mapcolor color, 0.9 ! Mapplot colormap: rainbow, contrast: 0.9 brightness: 0.5. device "J2206-1835_S_1997_07_02_yyk\_map.gif/gif" ! Attempting to open device: 'J2206-1835_S_1997_07_02_yyk_map.gif/gif' mapplot cln quit ! Quitting program ! Log file J2206-1835_S_1997_07_02_yyk_uvs.log closed on Sun Jan 7 20:07:29 2007