! Started logfile: J1454-3400_X_2002_01_31_yyk_uvs.log on Wed Jun 27 10:58:53 2007 obs J1454-3400_X_2002_01_31_yyk_uva.fits ! Reading UV FITS file: J1454-3400_X_2002_01_31_yyk_uva.fits ! AN table 1: 79 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.750774 visibilities/baseline/integration-bin. ! Found source: J1454-3400 ! ! 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 8.40947e+09 8e+06 1 8e+06 ! 02 2 8.47947e+09 8e+06 1 8e+06 ! 03 3 8.79447e+09 8e+06 1 8e+06 ! 04 4 8.89947e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 1545 lines of history. ! ! Reading 10676 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 flag NL ! Flagging baselines of antenna 1:NL in the currently selected channels. ![@muppet J1454-3400_X_2002_01_31_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)= 0.19909 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=0.6059 mas, bmaj=1.592 mas, bpa=3.661 degrees ! Estimated noise=1904.32 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 = 0.0485518 Jy ! Component: 100 - total flux cleaned = 0.0713714 Jy ! Total flux subtracted in 100 components = 0.0713714 Jy ! Clean residual min=-0.013736 max=0.014028 Jy/beam ! Clean residual mean=0.000003 rms=0.003940 Jy/beam ! Combined flux in latest and established models = 0.0713714 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 25 model components to the UV plane model. ! The established model now contains 25 components and 0.0713714 Jy ! ! Correcting IF 1. ! A total of 181 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 181 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 333 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 181 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.185705Jy sigma=0.001461 ! Fit after self-cal, rms=0.184743Jy sigma=0.001452 ! Inverting map and beam ! Estimated beam: bmin=0.6059 mas, bmaj=1.592 mas, bpa=3.661 degrees ! Estimated noise=1904.32 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=0.8617 mas, bmaj=2.194 mas, bpa=0.7818 degrees ! Estimated noise=952.918 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 = 0.0305498 Jy ! Component: 100 - total flux cleaned = 0.0405181 Jy ! Component: 150 - total flux cleaned = 0.0438453 Jy ! Component: 200 - total flux cleaned = 0.0448201 Jy ! Total flux subtracted in 200 components = 0.0448201 Jy ! Clean residual min=-0.012938 max=0.023348 Jy/beam ! Clean residual mean=-0.000109 rms=0.005539 Jy/beam ! Combined flux in latest and established models = 0.116191 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 19 model components to the UV plane model. ! The established model now contains 38 components and 0.116191 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.183278Jy sigma=0.001424 ! Fit after self-cal, rms=0.183252Jy sigma=0.001423 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8617 x 2.194 at 0.7818 degrees (North through East) ! Clean map min=-0.012631 max=0.062099 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=0.183252Jy sigma=0.001423 ! Fit after self-cal, rms=0.183252Jy sigma=0.001423 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=0.183252Jy sigma=0.001423 ! Fit after self-cal, rms=0.183251Jy sigma=0.001423 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.8617 mas, bmaj=2.194 mas, bpa=0.7818 degrees ! Estimated noise=952.918 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 = 0.000268 Jy ! Component: 100 - total flux cleaned = 0.000303383 Jy ! Component: 150 - total flux cleaned = 0.000336277 Jy ! Component: 200 - total flux cleaned = 0.000397159 Jy ! Total flux subtracted in 200 components = 0.000397159 Jy ! Clean residual min=-0.012833 max=0.023705 Jy/beam ! Clean residual mean=-0.000108 rms=0.005535 Jy/beam ! Combined flux in latest and established models = 0.116589 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 7 model components to the UV plane model. ! The established model now contains 41 components and 0.116589 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.183250Jy sigma=0.001423 ! Fit after self-cal, rms=0.183248Jy sigma=0.001423 ! 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=0.183248Jy sigma=0.001423 ! Fit after self-cal, rms=0.181305Jy sigma=0.001409 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 = 0.00316294 Jy ! Component: 100 - total flux cleaned = 0.00310245 Jy ! Component: 150 - total flux cleaned = 0.00310345 Jy ! Component: 200 - total flux cleaned = 0.00310475 Jy ! Total flux subtracted in 200 components = 0.00310475 Jy ! Clean residual min=-0.012488 max=0.023727 Jy/beam ! Clean residual mean=-0.000104 rms=0.005444 Jy/beam ! Combined flux in latest and established models = 0.119693 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 9 model components to the UV plane model. ! The established model now contains 43 components and 0.119693 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.181343Jy sigma=0.001409 ! Fit after self-cal, rms=0.180994Jy sigma=0.001406 ! 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: 0.8617 x 2.194 at 0.7818 degrees (North through East) ! Clean map min=-0.011961 max=0.065697 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=3.004 mas, bmaj=9.011 mas, bpa=10.06 degrees ! Estimated noise=1205.53 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 = 0.0038369 Jy ! Component: 100 - total flux cleaned = 0.00389636 Jy ! Component: 150 - total flux cleaned = 0.00401187 Jy ! Component: 200 - total flux cleaned = 0.00406986 Jy ! Total flux subtracted in 200 components = 0.00406986 Jy ! Clean residual min=-0.019219 max=0.036796 Jy/beam ! Clean residual mean=-0.000170 rms=0.009028 Jy/beam ! Combined flux in latest and established models = 0.123763 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 43 components and 0.123763 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.181137Jy sigma=0.001407 ! Fit after self-cal, rms=0.180985Jy sigma=0.001406 ! 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=0.6059 mas, bmaj=1.592 mas, bpa=3.661 degrees ! Estimated noise=1904.32 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0536929 Jy ! Component: 100 - total flux cleaned = 0.0782143 Jy ! Component: 150 - total flux cleaned = 0.0922982 Jy ! Component: 200 - total flux cleaned = 0.100505 Jy ! Total flux subtracted in 200 components = 0.100505 Jy ! Clean residual min=-0.010692 max=0.014185 Jy/beam ! Clean residual mean=0.000008 rms=0.003284 Jy/beam ! Combined flux in latest and established models = 0.100505 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 27 model components to the UV plane model. ! The established model now contains 27 components and 0.100505 Jy ! Inverting map and beam ! Estimated beam: bmin=0.8617 mas, bmaj=2.194 mas, bpa=0.7818 degrees ! Estimated noise=952.918 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 = 0.0139366 Jy ! Component: 100 - total flux cleaned = 0.0183123 Jy ! Component: 150 - total flux cleaned = 0.0190883 Jy ! Component: 200 - total flux cleaned = 0.01932 Jy ! Total flux subtracted in 200 components = 0.01932 Jy ! Clean residual min=-0.011984 max=0.023333 Jy/beam ! Clean residual mean=-0.000102 rms=0.005428 Jy/beam ! Combined flux in latest and established models = 0.119825 Jy ! Adding 14 model components to the UV plane model. ! The established model now contains 35 components and 0.119825 Jy ! Inverting map ! Added new window around map position (-5.4, -9.2). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0270076 Jy ! Component: 100 - total flux cleaned = 0.0385847 Jy ! Component: 150 - total flux cleaned = 0.044373 Jy ! Component: 200 - total flux cleaned = 0.0466091 Jy ! Total flux subtracted in 200 components = 0.0466091 Jy ! Clean residual min=-0.009923 max=0.012608 Jy/beam ! Clean residual mean=-0.000064 rms=0.003664 Jy/beam ! Combined flux in latest and established models = 0.166434 Jy ! Adding 40 model components to the UV plane model. ! The established model now contains 73 components and 0.166434 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=3.004 mas, bmaj=9.011 mas, bpa=10.06 degrees ! Estimated noise=1205.53 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 = 0.00539188 Jy ! Component: 100 - total flux cleaned = 0.00631206 Jy ! Component: 150 - total flux cleaned = 0.00684793 Jy ! Component: 200 - total flux cleaned = 0.00745089 Jy ! Total flux subtracted in 200 components = 0.00745089 Jy ! Clean residual min=-0.012699 max=0.018409 Jy/beam ! Clean residual mean=-0.000096 rms=0.005713 Jy/beam ! Combined flux in latest and established models = 0.173885 Jy ! Adding 11 model components to the UV plane model. ! The established model now contains 82 components and 0.173885 Jy ! Inverting map uvtaper 0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.8617 mas, bmaj=2.194 mas, bpa=0.7818 degrees ! Estimated noise=952.918 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = -0.000893515 Jy ! Component: 100 - total flux cleaned = -0.00061185 Jy ! Component: 150 - total flux cleaned = -0.000602653 Jy ! Component: 200 - total flux cleaned = -0.000512621 Jy ! Total flux subtracted in 200 components = -0.000512621 Jy ! Clean residual min=-0.010176 max=0.012464 Jy/beam ! Clean residual mean=-0.000052 rms=0.003516 Jy/beam ! Combined flux in latest and established models = 0.173373 Jy selfcal false, false, phase_soltime ! Performing phase self-cal over 0.5 minute time intervals ! Adding 22 model components to the UV plane model. ! The established model now contains 99 components and 0.173373 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.178598Jy sigma=0.001380 ! Fit after self-cal, rms=0.178119Jy sigma=0.001374 wmodel J1454-3400_X_2002_01_31_yyk\_map.mod ! Writing 99 model components to file: J1454-3400_X_2002_01_31_yyk_map.mod wobs J1454-3400_X_2002_01_31_yyk\_uvs.fits ! Applying 79 buffered edits. ! Writing UV FITS file: J1454-3400_X_2002_01_31_yyk_uvs.fits wwins J1454-3400_X_2002_01_31_yyk\_map.win ! wwins: Wrote 2 windows to J1454-3400_X_2002_01_31_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 = -0.00167555 Jy ! Component: 100 - total flux cleaned = -0.00137572 Jy ! Component: 150 - total flux cleaned = -0.000273771 Jy ! Component: 200 - total flux cleaned = 0.00128383 Jy ! Component: 250 - total flux cleaned = 0.00201488 Jy ! Component: 300 - total flux cleaned = 0.00271107 Jy ! Component: 350 - total flux cleaned = 0.00337141 Jy ! Component: 400 - total flux cleaned = 0.00389481 Jy ! Component: 450 - total flux cleaned = 0.00450013 Jy ! Component: 500 - total flux cleaned = 0.00508576 Jy ! Component: 550 - total flux cleaned = 0.00574473 Jy ! Component: 600 - total flux cleaned = 0.00610831 Jy ! Component: 650 - total flux cleaned = 0.00637324 Jy ! Component: 700 - total flux cleaned = 0.00645765 Jy ! Component: 750 - total flux cleaned = 0.00687527 Jy ! Component: 800 - total flux cleaned = 0.00728444 Jy ! Component: 850 - total flux cleaned = 0.00752535 Jy ! Component: 900 - total flux cleaned = 0.00783836 Jy ! Component: 950 - total flux cleaned = 0.00821625 Jy ! Component: 1000 - total flux cleaned = 0.00836376 Jy ! Component: 1050 - total flux cleaned = 0.00879839 Jy ! Component: 1100 - total flux cleaned = 0.00943306 Jy ! Component: 1150 - total flux cleaned = 0.0099177 Jy ! Component: 1200 - total flux cleaned = 0.0104594 Jy ! Component: 1250 - total flux cleaned = 0.0107912 Jy ! Component: 1300 - total flux cleaned = 0.0113125 Jy ! Component: 1350 - total flux cleaned = 0.0116966 Jy ! Component: 1400 - total flux cleaned = 0.0123861 Jy ! Component: 1450 - total flux cleaned = 0.0128174 Jy ! Component: 1500 - total flux cleaned = 0.0133623 Jy ! Component: 1550 - total flux cleaned = 0.0137198 Jy ! Component: 1600 - total flux cleaned = 0.0140122 Jy ! Component: 1650 - total flux cleaned = 0.0143585 Jy ! Component: 1700 - total flux cleaned = 0.0148106 Jy ! Component: 1750 - total flux cleaned = 0.0152552 Jy ! Component: 1800 - total flux cleaned = 0.0153628 Jy ! Component: 1850 - total flux cleaned = 0.0156865 Jy ! Component: 1900 - total flux cleaned = 0.0160051 Jy ! Component: 1950 - total flux cleaned = 0.0162657 Jy ! Component: 2000 - total flux cleaned = 0.0163163 Jy ! Total flux subtracted in 2048 components = 0.0164187 Jy ! Clean residual min=-0.003044 max=0.003049 Jy/beam ! Clean residual mean=0.000022 rms=0.001120 Jy/beam ! Combined flux in latest and established models = 0.189791 Jy keep ! Adding 164 model components to the UV plane model. ! The established model now contains 259 components and 0.189791 Jy ![Exited script file: muppet] wmap "J1454-3400_X_2002_01_31_yyk\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8617 x 2.194 at 0.7818 degrees (North through East) ! Clean map min=-0.0054751 max=0.066204 Jy/beam ! Writing clean map to FITS file: J1454-3400_X_2002_01_31_yyk_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0662035 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.0010939 device "J1454-3400_X_2002_01_31_yyk\_map.eps/VPS" ! Attempting to open device: 'J1454-3400_X_2002_01_31_yyk_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -4.95699 4.95699 9.91398 19.828 39.6559 79.3118 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0032 print "peak=",int(peak_flux*1000)/1000 ! peak= 0.066 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8617 x 2.194 at 0.7818 degrees (North through East) ! Clean map min=-0.0054751 max=0.066204 Jy/beam mapcolor color, 0.9 ! Mapplot colormap: rainbow, contrast: 0.9 brightness: 0.5. device "J1454-3400_X_2002_01_31_yyk\_map.gif/gif" ! Attempting to open device: 'J1454-3400_X_2002_01_31_yyk_map.gif/gif' mapplot cln quit ! Quitting program ! Log file J1454-3400_X_2002_01_31_yyk_uvs.log closed on Wed Jun 27 10:59:00 2007