! Started logfile: J2155-1139_S_2005_07_08_yyk_uvs.log on Fri Jan 20 11:04:04 2006 obs J2155-1139_S_2005_07_08_yyk_uve.fits ! Reading UV FITS file: J2155-1139_S_2005_07_08_yyk_uve.fits ! AN table 1: 10 integrations on 45 of 45 possible baselines. ! Apparent sampling: 1 visibilities/baseline/integration-bin. ! Found source: J2155-1139 ! ! 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 1411 lines of history. ! ! Reading 1800 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 J2155-1139_S_2005_07_08_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)= 0.285664 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=2.621 mas, bmaj=6.529 mas, bpa=-2.793 degrees ! Estimated noise=1.40699 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 = 0.203782 Jy ! Component: 100 - total flux cleaned = 0.275493 Jy ! Total flux subtracted in 100 components = 0.275493 Jy ! Clean residual min=-0.012478 max=0.030517 Jy/beam ! Clean residual mean=0.000289 rms=0.004580 Jy/beam ! Combined flux in latest and established models = 0.275493 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 0.275493 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! A total of 5 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.108692Jy sigma=1.656918 ! Fit after self-cal, rms=0.107644Jy sigma=1.638531 ! Inverting map and beam ! Estimated beam: bmin=2.621 mas, bmaj=6.529 mas, bpa=-2.793 degrees ! Estimated noise=1.40699 mJy/beam. ! Added new window around map position (4.5, 0). ! clean: niter=100 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0425145 Jy ! Component: 100 - total flux cleaned = 0.066773 Jy ! Total flux subtracted in 100 components = 0.066773 Jy ! Clean residual min=-0.007838 max=0.011653 Jy/beam ! Clean residual mean=0.000113 rms=0.002520 Jy/beam ! Combined flux in latest and established models = 0.342266 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 27 model components to the UV plane model. ! The established model now contains 40 components and 0.342266 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.089331Jy sigma=1.269648 ! Fit after self-cal, rms=0.088653Jy sigma=1.254525 ! 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=3.187 mas, bmaj=8.05 mas, bpa=-4.076 degrees ! Estimated noise=0.990148 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 = 0.021206 Jy ! Component: 100 - total flux cleaned = 0.0312933 Jy ! Component: 150 - total flux cleaned = 0.0368089 Jy ! Component: 200 - total flux cleaned = 0.0399676 Jy ! Total flux subtracted in 200 components = 0.0399676 Jy ! Clean residual min=-0.006360 max=0.005985 Jy/beam ! Clean residual mean=-0.000041 rms=0.001749 Jy/beam ! Combined flux in latest and established models = 0.382233 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 52 model components to the UV plane model. ! The established model now contains 87 components and 0.382233 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.084244Jy sigma=1.178598 ! Fit after self-cal, rms=0.084102Jy sigma=1.173137 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.187 x 8.05 at -4.076 degrees (North through East) ! Clean map min=-0.0060586 max=0.23073 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: 1.0212 ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.01 HN 1.07 KP 0.93 ! LA 1.03 MK 0.90 NL 0.95 OV 0.97 ! PT 1.05 SC 0.91 ! ! ! Correcting IF 2. ! Amplitude normalization factor in sub-array 1: 0.986677 ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.97 HN 1.15 KP 0.97 ! LA 1.02 MK 0.96 NL 1.01 OV 1.00 ! PT 1.04 SC 1.03 ! ! ! Correcting IF 3. ! Amplitude normalization factor in sub-array 1: 0.963303 ! Telescope amplitude corrections in sub-array 1: ! BR 1.11 FD 0.94 HN 1.07 KP 1.00 ! LA 0.93 MK 1.11 NL 1.08 OV 1.04 ! PT 1.11 SC 1.00 ! ! ! Correcting IF 4. ! Amplitude normalization factor in sub-array 1: 1.02218 ! Telescope amplitude corrections in sub-array 1: ! BR 1.10 FD 0.98 HN 0.94 KP 0.94 ! LA 0.80 MK 1.06 NL 1.00 OV 0.86 ! PT 0.99 SC 1.13 ! ! ! Fit before self-cal, rms=0.084102Jy sigma=1.173137 ! Fit after self-cal, rms=0.079815Jy sigma=1.097220 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=0.079815Jy sigma=1.097220 ! Fit after self-cal, rms=0.079813Jy sigma=1.097169 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.235 mas, bmaj=8.164 mas, bpa=-4.041 degrees ! Estimated noise=0.986021 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 = -0.00157019 Jy ! Component: 100 - total flux cleaned = -0.00185825 Jy ! Component: 150 - total flux cleaned = -0.00210547 Jy ! Component: 200 - total flux cleaned = -0.00222413 Jy ! Total flux subtracted in 200 components = -0.00222413 Jy ! Clean residual min=-0.003763 max=0.004186 Jy/beam ! Clean residual mean=0.000058 rms=0.001149 Jy/beam ! Combined flux in latest and established models = 0.380009 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 18 model components to the UV plane model. ! The established model now contains 98 components and 0.380009 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079721Jy sigma=1.095064 ! Fit after self-cal, rms=0.079737Jy sigma=1.094771 ! 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=0.079737Jy sigma=1.094771 ! Fit after self-cal, rms=0.075071Jy sigma=1.031693 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 = 0.000280286 Jy ! Component: 100 - total flux cleaned = 0.000328869 Jy ! Component: 150 - total flux cleaned = 0.000404474 Jy ! Component: 200 - total flux cleaned = 0.000406663 Jy ! Total flux subtracted in 200 components = 0.000406663 Jy ! Clean residual min=-0.003538 max=0.004527 Jy/beam ! Clean residual mean=0.000054 rms=0.001137 Jy/beam ! Combined flux in latest and established models = 0.380416 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 15 model components to the UV plane model. ! The established model now contains 102 components and 0.380416 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075008Jy sigma=1.030898 ! Fit after self-cal, rms=0.074899Jy sigma=1.025766 ! 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: 3.235 x 8.164 at -4.041 degrees (North through East) ! Clean map min=-0.0033834 max=0.2323 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=0.074899Jy sigma=1.025766 ! Fit after self-cal, rms=0.071880Jy sigma=0.973774 ! 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=0.071880Jy sigma=0.973774 ! Fit after self-cal, rms=0.072005Jy sigma=0.973022 ! Inverting map and beam ! Estimated beam: bmin=3.233 mas, bmaj=8.148 mas, bpa=-3.877 degrees ! Estimated noise=0.979908 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.000671073 Jy ! Component: 100 - total flux cleaned = 0.000709744 Jy ! Component: 150 - total flux cleaned = 0.000677099 Jy ! Component: 200 - total flux cleaned = 0.0006445 Jy ! Total flux subtracted in 200 components = 0.0006445 Jy ! Clean residual min=-0.003413 max=0.003203 Jy/beam ! Clean residual mean=0.000004 rms=0.000888 Jy/beam ! Combined flux in latest and established models = 0.38106 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 116 components and 0.381061 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071969Jy sigma=0.972205 ! Fit after self-cal, rms=0.072027Jy sigma=0.971967 ! 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=0.072027Jy sigma=0.971967 ! Fit after self-cal, rms=0.069430Jy sigma=0.939093 ! 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=0.069430Jy sigma=0.939093 ! Fit after self-cal, rms=0.069474Jy sigma=0.939040 ! Inverting map and beam ! Estimated beam: bmin=3.231 mas, bmaj=8.154 mas, bpa=-3.987 degrees ! Estimated noise=0.981688 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00103596 Jy ! Component: 100 - total flux cleaned = 0.00110876 Jy ! Component: 150 - total flux cleaned = 0.00110934 Jy ! Component: 200 - total flux cleaned = 0.00110995 Jy ! Total flux subtracted in 200 components = 0.00110995 Jy ! Clean residual min=-0.003253 max=0.003185 Jy/beam ! Clean residual mean=0.000001 rms=0.000880 Jy/beam ! Combined flux in latest and established models = 0.382171 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 17 model components to the UV plane model. ! The established model now contains 121 components and 0.382171 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069444Jy sigma=0.938424 ! Fit after self-cal, rms=0.069449Jy sigma=0.938342 ! 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=8.085 mas, bmaj=15.07 mas, bpa=5.889 degrees ! Estimated noise=1.24059 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 = 0.000672218 Jy ! Component: 100 - total flux cleaned = 0.000481917 Jy ! Component: 150 - total flux cleaned = 0.000405196 Jy ! Component: 200 - total flux cleaned = 0.000361526 Jy ! Total flux subtracted in 200 components = 0.000361526 Jy ! Clean residual min=-0.003618 max=0.003383 Jy/beam ! Clean residual mean=-0.000000 rms=0.000994 Jy/beam ! Combined flux in latest and established models = 0.382532 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 123 components and 0.382532 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069496Jy sigma=0.938671 ! Fit after self-cal, rms=0.069467Jy sigma=0.938451 ! 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=2.638 mas, bmaj=6.538 mas, bpa=-2.545 degrees ! Estimated noise=1.38314 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.20228 Jy ! Component: 100 - total flux cleaned = 0.277003 Jy ! Component: 150 - total flux cleaned = 0.316802 Jy ! Component: 200 - total flux cleaned = 0.339865 Jy ! Total flux subtracted in 200 components = 0.339865 Jy ! Clean residual min=-0.005685 max=0.008916 Jy/beam ! Clean residual mean=0.000101 rms=0.001828 Jy/beam ! Combined flux in latest and established models = 0.339865 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 42 model components to the UV plane model. ! The established model now contains 42 components and 0.339865 Jy ! Inverting map and beam ! Estimated beam: bmin=3.231 mas, bmaj=8.154 mas, bpa=-3.987 degrees ! Estimated noise=0.981688 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 = 0.0210517 Jy ! Component: 100 - total flux cleaned = 0.0311313 Jy ! Component: 150 - total flux cleaned = 0.0364546 Jy ! Component: 200 - total flux cleaned = 0.0393316 Jy ! Total flux subtracted in 200 components = 0.0393316 Jy ! Clean residual min=-0.003404 max=0.003648 Jy/beam ! Clean residual mean=0.000016 rms=0.000911 Jy/beam ! Combined flux in latest and established models = 0.379197 Jy ! Adding 50 model components to the UV plane model. ! The established model now contains 84 components and 0.379197 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=8.085 mas, bmaj=15.07 mas, bpa=5.889 degrees ! Estimated noise=1.24059 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 = 0.00230714 Jy ! Component: 100 - total flux cleaned = 0.00260736 Jy ! Component: 150 - total flux cleaned = 0.00266455 Jy ! Component: 200 - total flux cleaned = 0.00269086 Jy ! Total flux subtracted in 200 components = 0.00269086 Jy ! Clean residual min=-0.003659 max=0.003409 Jy/beam ! Clean residual mean=0.000007 rms=0.001000 Jy/beam ! Combined flux in latest and established models = 0.381888 Jy ! Adding 13 model components to the UV plane model. ! The established model now contains 93 components and 0.381888 Jy ! Inverting map uvtaper 0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.231 mas, bmaj=8.154 mas, bpa=-3.987 degrees ! Estimated noise=0.981688 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = -0.00104796 Jy ! Component: 100 - total flux cleaned = -0.000760759 Jy ! Component: 150 - total flux cleaned = -0.000760943 Jy ! Component: 200 - total flux cleaned = -0.000725688 Jy ! Total flux subtracted in 200 components = -0.000725688 Jy ! Clean residual min=-0.003275 max=0.003195 Jy/beam ! Clean residual mean=0.000005 rms=0.000880 Jy/beam ! Combined flux in latest and established models = 0.381162 Jy selfcal false, false, phase_soltime ! Performing phase self-cal over 0.5 minute time intervals ! Adding 16 model components to the UV plane model. ! The established model now contains 102 components and 0.381162 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069448Jy sigma=0.938719 ! Fit after self-cal, rms=0.069421Jy sigma=0.938295 wmodel J2155-1139_S_2005_07_08_yyk\_map.mod ! Writing 102 model components to file: J2155-1139_S_2005_07_08_yyk_map.mod wobs J2155-1139_S_2005_07_08_yyk\_uvs.fits ! Writing UV FITS file: J2155-1139_S_2005_07_08_yyk_uvs.fits wwins J2155-1139_S_2005_07_08_yyk\_map.win ! wwins: Wrote 2 windows to J2155-1139_S_2005_07_08_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 = 0.000588457 Jy ! Component: 100 - total flux cleaned = 0.0013551 Jy ! Component: 150 - total flux cleaned = 0.0021206 Jy ! Component: 200 - total flux cleaned = 0.00265233 Jy ! Component: 250 - total flux cleaned = 0.00274503 Jy ! Component: 300 - total flux cleaned = 0.00283431 Jy ! Component: 350 - total flux cleaned = 0.0028785 Jy ! Component: 400 - total flux cleaned = 0.00283684 Jy ! Component: 450 - total flux cleaned = 0.00271499 Jy ! Component: 500 - total flux cleaned = 0.00263513 Jy ! Component: 550 - total flux cleaned = 0.00247923 Jy ! Component: 600 - total flux cleaned = 0.00240346 Jy ! Component: 650 - total flux cleaned = 0.00225427 Jy ! Component: 700 - total flux cleaned = 0.00214473 Jy ! Component: 750 - total flux cleaned = 0.00207372 Jy ! Component: 800 - total flux cleaned = 0.00196827 Jy ! Component: 850 - total flux cleaned = 0.00176129 Jy ! Component: 900 - total flux cleaned = 0.00176182 Jy ! Component: 950 - total flux cleaned = 0.00159419 Jy ! Component: 1000 - total flux cleaned = 0.00156159 Jy ! Component: 1050 - total flux cleaned = 0.0014962 Jy ! Component: 1100 - total flux cleaned = 0.00130247 Jy ! Component: 1150 - total flux cleaned = 0.00123918 Jy ! Component: 1200 - total flux cleaned = 0.00114436 Jy ! Component: 1250 - total flux cleaned = 0.000959253 Jy ! Component: 1300 - total flux cleaned = 0.000898321 Jy ! Component: 1350 - total flux cleaned = 0.00086778 Jy ! Component: 1400 - total flux cleaned = 0.000807963 Jy ! Component: 1450 - total flux cleaned = 0.000660974 Jy ! Component: 1500 - total flux cleaned = 0.000544599 Jy ! Component: 1550 - total flux cleaned = 0.00048717 Jy ! Component: 1600 - total flux cleaned = 0.000317417 Jy ! Component: 1650 - total flux cleaned = 0.000177448 Jy ! Component: 1700 - total flux cleaned = 9.42002e-05 Jy ! Component: 1750 - total flux cleaned = -9.77551e-05 Jy ! Component: 1800 - total flux cleaned = -0.000206466 Jy ! Component: 1850 - total flux cleaned = -0.00039463 Jy ! Component: 1900 - total flux cleaned = -0.000527939 Jy ! Component: 1950 - total flux cleaned = -0.000738342 Jy ! Component: 2000 - total flux cleaned = -0.000894266 Jy ! Total flux subtracted in 2048 components = -0.00104847 Jy ! Clean residual min=-0.001749 max=0.001683 Jy/beam ! Clean residual mean=-0.000016 rms=0.000517 Jy/beam ! Combined flux in latest and established models = 0.380113 Jy keep ! Adding 124 model components to the UV plane model. ! The established model now contains 226 components and 0.380114 Jy ![Exited script file: muppet] wmap "J2155-1139_S_2005_07_08_yyk\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.231 x 8.154 at -3.987 degrees (North through East) ! Clean map min=-0.0026181 max=0.23266 Jy/beam ! Writing clean map to FITS file: J2155-1139_S_2005_07_08_yyk_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.23266 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000516681 device "J2155-1139_S_2005_07_08_yyk\_map.eps/VPS" ! Attempting to open device: 'J2155-1139_S_2005_07_08_yyk_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.666227 0.666227 1.33245 2.66491 5.32982 10.6596 21.3193 42.6386 85.2771 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0015 print "peak=",int(peak_flux*1000)/1000 ! peak= 0.232 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.231 x 8.154 at -3.987 degrees (North through East) ! Clean map min=-0.0026181 max=0.23266 Jy/beam mapcolor color, 0.9 ! Mapplot colormap: rainbow, contrast: 0.9 brightness: 0.5. device "J2155-1139_S_2005_07_08_yyk\_map.gif/gif" ! Attempting to open device: 'J2155-1139_S_2005_07_08_yyk_map.gif/gif' mapplot cln quit ! Quitting program ! Log file J2155-1139_S_2005_07_08_yyk_uvs.log closed on Fri Jan 20 11:04:08 2006