! Started logfile: J2000-1748_X_1995_07_15_yyk_uvs.log on Mon Jan 8 10:09:39 2007 obs J2000-1748_X_1995_07_15_yyk_uva.fits ! Reading UV FITS file: J2000-1748_X_1995_07_15_yyk_uva.fits ! AN table 1: 68 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.829739 visibilities/baseline/integration-bin. ! Found source: J2000-1748 ! ! 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 8.15049e+09 4e+06 1 4e+06 ! 02 2 8.23236e+09 4e+06 1 4e+06 ! 03 3 8.41236e+09 4e+06 1 4e+06 ! 04 4 8.55236e+09 4e+06 1 4e+06 ! ! Polarization(s): RR ! ! Read 788 lines of history. ! ! Reading 10156 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 J2000-1748_X_1995_07_15_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)= 0.980852 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=0.7807 mas, bmaj=1.929 mas, bpa=6.331 degrees ! Estimated noise=3106.39 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 = 0.706445 Jy ! Component: 100 - total flux cleaned = 0.867134 Jy ! Total flux subtracted in 100 components = 0.867134 Jy ! Clean residual min=-0.057261 max=0.123507 Jy/beam ! Clean residual mean=0.001309 rms=0.022274 Jy/beam ! Combined flux in latest and established models = 0.867134 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 11 model components to the UV plane model. ! The established model now contains 11 components and 0.867134 Jy ! ! Correcting IF 1. ! A total of 87 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 87 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 60 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 60 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.533590Jy sigma=0.002440 ! Fit after self-cal, rms=0.533634Jy sigma=0.002438 ! Inverting map and beam ! Estimated beam: bmin=0.7807 mas, bmaj=1.929 mas, bpa=6.331 degrees ! Estimated noise=3106.39 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=1.086 mas, bmaj=2.804 mas, bpa=-1.746 degrees ! Estimated noise=1227.26 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 (-1.4, -1.8). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.138005 Jy ! Component: 100 - total flux cleaned = 0.161614 Jy ! Component: 150 - total flux cleaned = 0.164375 Jy ! Component: 200 - total flux cleaned = 0.164437 Jy ! Total flux subtracted in 200 components = 0.164437 Jy ! Clean residual min=-0.028002 max=0.055429 Jy/beam ! Clean residual mean=0.000887 rms=0.009857 Jy/beam ! Combined flux in latest and established models = 1.03157 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 32 model components to the UV plane model. ! The established model now contains 41 components and 1.03157 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.520387Jy sigma=0.002247 ! Fit after self-cal, rms=0.519371Jy sigma=0.002239 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.086 x 2.804 at -1.746 degrees (North through East) ! Clean map min=-0.031097 max=0.87665 Jy/beam if(peak(flux) < thresh*2) selflims ampcor_selflim end if gscale ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Amplitude normalization factor in sub-array 1: 0.15084 ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.00 HN 57.37 KP 1.02 ! LA 0.96 MK 1.01 NL 0.98 OV 1.02 ! PT 1.02 SC 0.94 ! ! ! Correcting IF 2. ! Amplitude normalization factor in sub-array 1: 0.532057 ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 0.97 HN 10.00 KP 1.02 ! LA 0.95 MK 1.00 NL 0.96 OV 1.00 ! PT 1.00 SC 0.97 ! ! ! Correcting IF 3. ! Amplitude normalization factor in sub-array 1: 0.461066 ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 0.97 HN 12.65 KP 0.96 ! LA 0.91 MK 1.01 NL 1.01 OV 1.01 ! PT 0.99 SC 1.23 ! ! ! Correcting IF 4. ! Amplitude normalization factor in sub-array 1: 0.663707 ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.97 HN 6.10 KP 1.02 ! LA 0.90 MK 0.96 NL 0.99 OV 0.96 ! PT 1.00 SC 1.19 ! ! ! Fit before self-cal, rms=0.519371Jy sigma=0.002239 ! Fit after self-cal, rms=0.935244Jy sigma=0.118314 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=0.935244Jy sigma=0.118314 ! Fit after self-cal, rms=0.935270Jy sigma=0.118314 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.134 mas, bmaj=3 mas, bpa=-3.625 degrees ! Estimated noise=56.4784 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 = -0.806405 Jy ! Component: 100 - total flux cleaned = -0.940665 Jy ! Component: 150 - total flux cleaned = -0.983865 Jy ! Component: 200 - total flux cleaned = -0.992014 Jy ! Total flux subtracted in 200 components = -0.992014 Jy ! Clean residual min=-0.012519 max=0.010557 Jy/beam ! Clean residual mean=-0.000119 rms=0.002957 Jy/beam ! Combined flux in latest and established models = 0.0395569 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 24 model components to the UV plane model. ! The established model now contains 59 components and 0.039557 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.671868Jy sigma=0.006587 ! Fit after self-cal, rms=0.666042Jy sigma=0.006250 ! 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=0.666042Jy sigma=0.006250 ! Fit after self-cal, rms=0.663620Jy sigma=0.006180 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 = -0.005068 Jy ! Component: 100 - total flux cleaned = -0.00708054 Jy ! Component: 150 - total flux cleaned = -0.00775503 Jy ! Component: 200 - total flux cleaned = -0.0083493 Jy ! Total flux subtracted in 200 components = -0.0083493 Jy ! Clean residual min=-0.007314 max=0.005495 Jy/beam ! Clean residual mean=-0.000030 rms=0.001632 Jy/beam ! Combined flux in latest and established models = 0.0312077 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 24 model components to the UV plane model. ! The established model now contains 76 components and 0.0312077 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.664838Jy sigma=0.005606 ! Fit after self-cal, rms=0.663759Jy sigma=0.005590 ! 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: 1.134 x 3 at -3.625 degrees (North through East) ! Clean map min=-0.017125 max=0.036082 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=2.528 mas, bmaj=5.614 mas, bpa=18.09 degrees ! Estimated noise=66.2073 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 = -0.0013242 Jy ! Component: 100 - total flux cleaned = -0.00132745 Jy ! Component: 150 - total flux cleaned = -0.00124451 Jy ! Component: 200 - total flux cleaned = -0.0011721 Jy ! Total flux subtracted in 200 components = -0.0011721 Jy ! Clean residual min=-0.004227 max=0.002020 Jy/beam ! Clean residual mean=-0.000024 rms=0.000749 Jy/beam ! Combined flux in latest and established models = 0.0300356 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 21 model components to the UV plane model. ! The established model now contains 93 components and 0.0300356 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.664199Jy sigma=0.005525 ! Fit after self-cal, rms=0.664121Jy sigma=0.005515 ! 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=0.8303 mas, bmaj=2.003 mas, bpa=4.994 degrees ! Estimated noise=219.217 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0483048 Jy ! Component: 100 - total flux cleaned = 0.053458 Jy ! Component: 150 - total flux cleaned = 0.0523399 Jy ! Component: 200 - total flux cleaned = 0.0508237 Jy ! Total flux subtracted in 200 components = 0.0508237 Jy ! Clean residual min=-0.015687 max=0.017133 Jy/beam ! Clean residual mean=-0.000345 rms=0.003776 Jy/beam ! Combined flux in latest and established models = 0.0508237 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 18 model components to the UV plane model. ! The established model now contains 18 components and 0.0508237 Jy ! Inverting map and beam ! Estimated beam: bmin=1.134 mas, bmaj=3 mas, bpa=-3.625 degrees ! Estimated noise=56.4784 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 = -0.0249143 Jy ! Component: 100 - total flux cleaned = -0.0268114 Jy ! Component: 150 - total flux cleaned = -0.0263093 Jy ! Component: 200 - total flux cleaned = -0.0256185 Jy ! Total flux subtracted in 200 components = -0.0256185 Jy ! Clean residual min=-0.002958 max=0.002590 Jy/beam ! Clean residual mean=0.000031 rms=0.000687 Jy/beam ! Combined flux in latest and established models = 0.0252052 Jy ! Adding 26 model components to the UV plane model. ! The established model now contains 37 components and 0.0252052 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=2.528 mas, bmaj=5.614 mas, bpa=18.09 degrees ! Estimated noise=66.2073 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 = 0.00126935 Jy ! Component: 100 - total flux cleaned = 0.00172241 Jy ! Component: 150 - total flux cleaned = 0.00207856 Jy ! Component: 200 - total flux cleaned = 0.0022966 Jy ! Total flux subtracted in 200 components = 0.0022966 Jy ! Clean residual min=-0.002124 max=0.002331 Jy/beam ! Clean residual mean=0.000018 rms=0.000513 Jy/beam ! Combined flux in latest and established models = 0.0275018 Jy ! Adding 22 model components to the UV plane model. ! The established model now contains 56 components and 0.0275018 Jy ! Inverting map ! Added new window around map position (-14.2, 25). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.000360991 Jy ! Component: 100 - total flux cleaned = 0.000801332 Jy ! Component: 150 - total flux cleaned = 0.00099204 Jy ! Component: 200 - total flux cleaned = 0.00110523 Jy ! Total flux subtracted in 200 components = 0.00110523 Jy ! Clean residual min=-0.001908 max=0.001515 Jy/beam ! Clean residual mean=0.000010 rms=0.000441 Jy/beam ! Combined flux in latest and established models = 0.028607 Jy ! Adding 29 model components to the UV plane model. ! The established model now contains 84 components and 0.028607 Jy ! Inverting map uvtaper 0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.134 mas, bmaj=3 mas, bpa=-3.625 degrees ! Estimated noise=56.4784 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.000151532 Jy ! Component: 100 - total flux cleaned = 0.000244559 Jy ! Component: 150 - total flux cleaned = 0.000240448 Jy ! Component: 200 - total flux cleaned = 0.000240216 Jy ! Total flux subtracted in 200 components = 0.000240216 Jy ! Clean residual min=-0.002586 max=0.002295 Jy/beam ! Clean residual mean=0.000005 rms=0.000503 Jy/beam ! Combined flux in latest and established models = 0.0288472 Jy selfcal false, false, phase_soltime ! Performing phase self-cal over 0.5 minute time intervals ! Adding 26 model components to the UV plane model. ! The established model now contains 109 components and 0.0288472 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.664273Jy sigma=0.004901 ! Fit after self-cal, rms=0.663208Jy sigma=0.004893 wmodel J2000-1748_X_1995_07_15_yyk\_map.mod ! Writing 109 model components to file: J2000-1748_X_1995_07_15_yyk_map.mod wobs J2000-1748_X_1995_07_15_yyk\_uvs.fits ! Writing UV FITS file: J2000-1748_X_1995_07_15_yyk_uvs.fits wwins J2000-1748_X_1995_07_15_yyk\_map.win ! wwins: Wrote 3 windows to J2000-1748_X_1995_07_15_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 = 2.83181e-05 Jy ! Component: 100 - total flux cleaned = 0.000167003 Jy ! Component: 150 - total flux cleaned = 0.000166765 Jy ! Component: 200 - total flux cleaned = 0.000227992 Jy ! Component: 250 - total flux cleaned = 0.000346879 Jy ! Component: 300 - total flux cleaned = 0.000434113 Jy ! Component: 350 - total flux cleaned = 0.000434069 Jy ! Component: 400 - total flux cleaned = 0.000406314 Jy ! Component: 450 - total flux cleaned = 0.000461376 Jy ! Component: 500 - total flux cleaned = 0.000488496 Jy ! Component: 550 - total flux cleaned = 0.000542516 Jy ! Component: 600 - total flux cleaned = 0.000542695 Jy ! Component: 650 - total flux cleaned = 0.000569541 Jy ! Component: 700 - total flux cleaned = 0.000596059 Jy ! Component: 750 - total flux cleaned = 0.000675278 Jy ! Component: 800 - total flux cleaned = 0.000675175 Jy ! Component: 850 - total flux cleaned = 0.000649138 Jy ! Component: 900 - total flux cleaned = 0.000623458 Jy ! Component: 950 - total flux cleaned = 0.000674867 Jy ! Component: 1000 - total flux cleaned = 0.000623343 Jy ! Component: 1050 - total flux cleaned = 0.000648986 Jy ! Component: 1100 - total flux cleaned = 0.00067458 Jy ! Component: 1150 - total flux cleaned = 0.000674708 Jy ! Component: 1200 - total flux cleaned = 0.000726049 Jy ! Component: 1250 - total flux cleaned = 0.000725901 Jy ! Component: 1300 - total flux cleaned = 0.000751325 Jy ! Component: 1350 - total flux cleaned = 0.000827545 Jy ! Component: 1400 - total flux cleaned = 0.000903986 Jy ! Component: 1450 - total flux cleaned = 0.000980563 Jy ! Component: 1500 - total flux cleaned = 0.00110842 Jy ! Component: 1550 - total flux cleaned = 0.00126256 Jy ! Component: 1600 - total flux cleaned = 0.00146904 Jy ! Component: 1650 - total flux cleaned = 0.00165113 Jy ! Component: 1700 - total flux cleaned = 0.00188633 Jy ! Component: 1750 - total flux cleaned = 0.00212331 Jy ! Component: 1800 - total flux cleaned = 0.00238816 Jy ! Component: 1850 - total flux cleaned = 0.00268247 Jy ! Component: 1900 - total flux cleaned = 0.00289866 Jy ! Component: 1950 - total flux cleaned = 0.00314407 Jy ! Component: 2000 - total flux cleaned = 0.00339243 Jy ! Total flux subtracted in 2048 components = 0.00364355 Jy ! Clean residual min=-0.001397 max=0.002052 Jy/beam ! Clean residual mean=-0.000032 rms=0.000477 Jy/beam ! Combined flux in latest and established models = 0.0324908 Jy keep ! Adding 70 model components to the UV plane model. ! The established model now contains 179 components and 0.0324907 Jy ![Exited script file: muppet] wmap "J2000-1748_X_1995_07_15_yyk\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.134 x 3 at -3.625 degrees (North through East) ! Clean map min=-0.0058412 max=0.02821 Jy/beam ! Writing clean map to FITS file: J2000-1748_X_1995_07_15_yyk_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0282096 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000459834 device "J2000-1748_X_1995_07_15_yyk\_map.eps/VPS" ! Attempting to open device: 'J2000-1748_X_1995_07_15_yyk_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -4.89019 4.89019 9.78037 19.5607 39.1215 78.243 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0013 print "peak=",int(peak_flux*1000)/1000 ! peak= 0.028 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.134 x 3 at -3.625 degrees (North through East) ! Clean map min=-0.0058412 max=0.02821 Jy/beam mapcolor color, 0.9 ! Mapplot colormap: rainbow, contrast: 0.9 brightness: 0.5. device "J2000-1748_X_1995_07_15_yyk\_map.gif/gif" ! Attempting to open device: 'J2000-1748_X_1995_07_15_yyk_map.gif/gif' mapplot cln quit ! Quitting program ! Log file J2000-1748_X_1995_07_15_yyk_uvs.log closed on Mon Jan 8 10:09:45 2007