! Started logfile: J2331-1556_X_1997_07_02_yyk_uvs.log on Mon Jan 8 10:53:01 2007 obs J2331-1556_X_1997_07_02_yyk_uva.fits ! Reading UV FITS file: J2331-1556_X_1997_07_02_yyk_uva.fits ! AN table 1: 149 integrations on 45 of 45 possible baselines. ! Apparent sampling: 1.20433 visibilities/baseline/integration-bin. ! Found source: J2331-1556 ! ! 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 8.15447e+09 8e+06 1 8e+06 ! 02 2 8.23447e+09 8e+06 1 8e+06 ! 03 3 8.41447e+09 8e+06 1 8e+06 ! 04 4 8.55447e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 753 lines of history. ! ! Reading 32300 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 J2331-1556_X_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 0.200x0.200 milli-arcsec cellsize. phase_soltime=phase_soltime1 print "uvstat(rms)=",uvstat(rms),"Jy" ! uvstat(rms)= 0.739751 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=0.7231 mas, bmaj=2.057 mas, bpa=-10.41 degrees ! Estimated noise=862.55 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 = 0.537607 Jy ! Component: 100 - total flux cleaned = 0.698722 Jy ! Total flux subtracted in 100 components = 0.698722 Jy ! Clean residual min=-0.033042 max=0.075944 Jy/beam ! Clean residual mean=0.000095 rms=0.010640 Jy/beam ! Combined flux in latest and established models = 0.698722 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 17 model components to the UV plane model. ! The established model now contains 17 components and 0.698722 Jy ! ! Correcting IF 1. ! A total of 243 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 243 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 243 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 243 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.281604Jy sigma=0.002347 ! Fit after self-cal, rms=0.279686Jy sigma=0.002333 ! Inverting map and beam ! Estimated beam: bmin=0.7231 mas, bmaj=2.057 mas, bpa=-10.41 degrees ! Estimated noise=862.589 mJy/beam. ! Added new window around map position (1.2, 0). ! clean: niter=100 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0966678 Jy ! Component: 100 - total flux cleaned = 0.14762 Jy ! Total flux subtracted in 100 components = 0.14762 Jy ! Clean residual min=-0.018599 max=0.022579 Jy/beam ! Clean residual mean=0.000116 rms=0.005145 Jy/beam ! Combined flux in latest and established models = 0.846342 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 17 model components to the UV plane model. ! The established model now contains 30 components and 0.846342 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.247781Jy sigma=0.001993 ! Fit after self-cal, rms=0.246307Jy sigma=0.001981 ! 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=0.9218 mas, bmaj=2.353 mas, bpa=-9.141 degrees ! Estimated noise=589.287 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 = 0.0523578 Jy ! Component: 100 - total flux cleaned = 0.0748537 Jy ! Component: 150 - total flux cleaned = 0.0862113 Jy ! Component: 200 - total flux cleaned = 0.0921921 Jy ! Total flux subtracted in 200 components = 0.0921921 Jy ! Clean residual min=-0.013524 max=0.011411 Jy/beam ! Clean residual mean=0.000141 rms=0.003212 Jy/beam ! Combined flux in latest and established models = 0.938535 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 37 model components to the UV plane model. ! The established model now contains 55 components and 0.938535 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.241240Jy sigma=0.001912 ! Fit after self-cal, rms=0.240806Jy sigma=0.001909 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9218 x 2.353 at -9.141 degrees (North through East) ! Clean map min=-0.012183 max=0.63718 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: 1.00388 ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.01 HN 0.99 KP 1.01 ! LA 1.01 MK 1.03 NL 1.02 OV 1.00 ! PT 0.95 SC 0.94 ! ! ! Correcting IF 2. ! Amplitude normalization factor in sub-array 1: 1.00772 ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.02 HN 0.96 KP 1.01 ! LA 0.99 MK 0.98 NL 1.02 OV 1.05 ! PT 0.91 SC 0.99 ! ! ! Correcting IF 3. ! Amplitude normalization factor in sub-array 1: 0.999475 ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.03 HN 1.00 KP 0.99 ! LA 1.00 MK 0.99 NL 1.01 OV 0.98 ! PT 0.97 SC 1.03 ! ! ! Correcting IF 4. ! Amplitude normalization factor in sub-array 1: 0.989252 ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 1.01 HN 1.02 KP 0.99 ! LA 1.01 MK 0.98 NL 1.03 OV 1.00 ! PT 0.99 SC 1.03 ! ! ! Fit before self-cal, rms=0.240806Jy sigma=0.001909 ! Fit after self-cal, rms=0.239633Jy sigma=0.001896 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=0.239633Jy sigma=0.001896 ! Fit after self-cal, rms=0.239634Jy sigma=0.001896 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.9211 mas, bmaj=2.359 mas, bpa=-9.209 degrees ! Estimated noise=587.622 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 = 0.00156467 Jy ! Component: 100 - total flux cleaned = 0.00130239 Jy ! Component: 150 - total flux cleaned = 0.000997043 Jy ! Component: 200 - total flux cleaned = 0.000640536 Jy ! Total flux subtracted in 200 components = 0.000640536 Jy ! Clean residual min=-0.010459 max=0.008994 Jy/beam ! Clean residual mean=0.000305 rms=0.002709 Jy/beam ! Combined flux in latest and established models = 0.939175 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 17 model components to the UV plane model. ! The established model now contains 65 components and 0.939175 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.239471Jy sigma=0.001895 ! Fit after self-cal, rms=0.239427Jy sigma=0.001894 ! 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=0.239427Jy sigma=0.001894 ! Fit after self-cal, rms=0.212021Jy sigma=0.001703 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 = 0.00508962 Jy ! Component: 100 - total flux cleaned = 0.00510339 Jy ! Component: 150 - total flux cleaned = 0.00497403 Jy ! Component: 200 - total flux cleaned = 0.00465009 Jy ! Total flux subtracted in 200 components = 0.00465009 Jy ! Clean residual min=-0.009855 max=0.008454 Jy/beam ! Clean residual mean=0.000268 rms=0.002717 Jy/beam ! Combined flux in latest and established models = 0.943825 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 16 model components to the UV plane model. ! The established model now contains 71 components and 0.943825 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.211988Jy sigma=0.001701 ! Fit after self-cal, rms=0.207898Jy sigma=0.001670 ! 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: 0.9211 x 2.359 at -9.209 degrees (North through East) ! Clean map min=-0.0098639 max=0.64459 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=0.207898Jy sigma=0.001670 ! Fit after self-cal, rms=0.207687Jy sigma=0.001657 ! 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=0.207687Jy sigma=0.001657 ! Fit after self-cal, rms=0.206601Jy sigma=0.001649 ! Inverting map and beam ! Estimated beam: bmin=0.918 mas, bmaj=2.349 mas, bpa=-9.043 degrees ! Estimated noise=584.006 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.000417295 Jy ! Component: 100 - total flux cleaned = 0.000170093 Jy ! Component: 150 - total flux cleaned = -0.000114841 Jy ! Component: 200 - total flux cleaned = -0.000200019 Jy ! Total flux subtracted in 200 components = -0.000200019 Jy ! Clean residual min=-0.008846 max=0.007264 Jy/beam ! Clean residual mean=0.000040 rms=0.002054 Jy/beam ! Combined flux in latest and established models = 0.943625 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 22 model components to the UV plane model. ! The established model now contains 79 components and 0.943625 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.206479Jy sigma=0.001648 ! Fit after self-cal, rms=0.205972Jy sigma=0.001645 ! 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=0.205972Jy sigma=0.001645 ! Fit after self-cal, rms=0.205570Jy sigma=0.001643 ! 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=0.205570Jy sigma=0.001643 ! Fit after self-cal, rms=0.205310Jy sigma=0.001642 ! Inverting map and beam ! Estimated beam: bmin=0.9158 mas, bmaj=2.343 mas, bpa=-8.985 degrees ! Estimated noise=582.755 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = -0.000345525 Jy ! Component: 100 - total flux cleaned = -0.00024818 Jy ! Component: 150 - total flux cleaned = -0.000394154 Jy ! Component: 200 - total flux cleaned = -0.00045593 Jy ! Total flux subtracted in 200 components = -0.00045593 Jy ! Clean residual min=-0.008566 max=0.007209 Jy/beam ! Clean residual mean=0.000041 rms=0.002003 Jy/beam ! Combined flux in latest and established models = 0.943169 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 19 model components to the UV plane model. ! The established model now contains 84 components and 0.943169 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.205236Jy sigma=0.001642 ! Fit after self-cal, rms=0.205035Jy sigma=0.001641 ! Inverting map ! ************** FINISHED AMPLITUDE SELF-CAL ************** 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=2.211 mas, bmaj=4.394 mas, bpa=-8.859 degrees ! Estimated noise=747.005 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 = -0.00102169 Jy ! Component: 100 - total flux cleaned = -0.000857155 Jy ! Component: 150 - total flux cleaned = -0.000973212 Jy ! Component: 200 - total flux cleaned = -0.00110416 Jy ! Total flux subtracted in 200 components = -0.00110416 Jy ! Clean residual min=-0.008940 max=0.011803 Jy/beam ! Clean residual mean=0.000076 rms=0.003410 Jy/beam ! Combined flux in latest and established models = 0.942065 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 88 components and 0.942065 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.204991Jy sigma=0.001641 ! Fit after self-cal, rms=0.204835Jy sigma=0.001640 ! 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=0.7193 mas, bmaj=2.05 mas, bpa=-10.29 degrees ! Estimated noise=856.124 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.542943 Jy ! Component: 100 - total flux cleaned = 0.722303 Jy ! Component: 150 - total flux cleaned = 0.815226 Jy ! Component: 200 - total flux cleaned = 0.864692 Jy ! Total flux subtracted in 200 components = 0.864692 Jy ! Clean residual min=-0.011612 max=0.018517 Jy/beam ! Clean residual mean=-0.000004 rms=0.003580 Jy/beam ! Combined flux in latest and established models = 0.864692 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 28 model components to the UV plane model. ! The established model now contains 28 components and 0.864692 Jy ! Inverting map and beam ! Estimated beam: bmin=0.9158 mas, bmaj=2.343 mas, bpa=-8.985 degrees ! Estimated noise=582.755 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 = 0.040107 Jy ! Component: 100 - total flux cleaned = 0.0597086 Jy ! Component: 150 - total flux cleaned = 0.0696772 Jy ! Component: 200 - total flux cleaned = 0.0748383 Jy ! Total flux subtracted in 200 components = 0.0748383 Jy ! Clean residual min=-0.008294 max=0.007367 Jy/beam ! Clean residual mean=0.000036 rms=0.001964 Jy/beam ! Combined flux in latest and established models = 0.93953 Jy ! Adding 37 model components to the UV plane model. ! The established model now contains 53 components and 0.93953 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=2.211 mas, bmaj=4.394 mas, bpa=-8.859 degrees ! Estimated noise=747.005 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 = 0.00289945 Jy ! Component: 100 - total flux cleaned = 0.00283787 Jy ! Component: 150 - total flux cleaned = 0.00271806 Jy ! Component: 200 - total flux cleaned = 0.00260783 Jy ! Total flux subtracted in 200 components = 0.00260783 Jy ! Clean residual min=-0.008787 max=0.011946 Jy/beam ! Clean residual mean=0.000076 rms=0.003418 Jy/beam ! Combined flux in latest and established models = 0.942138 Jy ! Adding 14 model components to the UV plane model. ! The established model now contains 63 components and 0.942138 Jy ! Inverting map uvtaper 0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.9158 mas, bmaj=2.343 mas, bpa=-8.985 degrees ! Estimated noise=582.755 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = -0.000588474 Jy ! Component: 100 - total flux cleaned = -0.000515445 Jy ! Component: 150 - total flux cleaned = -0.00038907 Jy ! Component: 200 - total flux cleaned = -0.000391338 Jy ! Total flux subtracted in 200 components = -0.000391338 Jy ! Clean residual min=-0.008185 max=0.007465 Jy/beam ! Clean residual mean=0.000040 rms=0.001932 Jy/beam ! Combined flux in latest and established models = 0.941747 Jy selfcal false, false, phase_soltime ! Performing phase self-cal over 0.5 minute time intervals ! Adding 19 model components to the UV plane model. ! The established model now contains 73 components and 0.941746 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.204779Jy sigma=0.001639 ! Fit after self-cal, rms=0.204661Jy sigma=0.001639 wmodel J2331-1556_X_1997_07_02_yyk\_map.mod ! Writing 73 model components to file: J2331-1556_X_1997_07_02_yyk_map.mod wobs J2331-1556_X_1997_07_02_yyk\_uvs.fits ! Writing UV FITS file: J2331-1556_X_1997_07_02_yyk_uvs.fits wwins J2331-1556_X_1997_07_02_yyk\_map.win ! wwins: Wrote 2 windows to J2331-1556_X_1997_07_02_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 = -0.000642295 Jy ! Component: 100 - total flux cleaned = -7.86167e-05 Jy ! Component: 150 - total flux cleaned = 3.01644e-05 Jy ! Component: 200 - total flux cleaned = -0.000252495 Jy ! Component: 250 - total flux cleaned = -0.000517106 Jy ! Component: 300 - total flux cleaned = -0.000850149 Jy ! Component: 350 - total flux cleaned = -0.00124229 Jy ! Component: 400 - total flux cleaned = -0.00131371 Jy ! Component: 450 - total flux cleaned = -0.00117597 Jy ! Component: 500 - total flux cleaned = -0.00131298 Jy ! Component: 550 - total flux cleaned = -0.00150661 Jy ! Component: 600 - total flux cleaned = -0.00175361 Jy ! Component: 650 - total flux cleaned = -0.00204947 Jy ! Component: 700 - total flux cleaned = -0.00221958 Jy ! Component: 750 - total flux cleaned = -0.00249372 Jy ! Component: 800 - total flux cleaned = -0.00265221 Jy ! Component: 850 - total flux cleaned = -0.00280559 Jy ! Component: 900 - total flux cleaned = -0.00305109 Jy ! Component: 950 - total flux cleaned = -0.00319327 Jy ! Component: 1000 - total flux cleaned = -0.00333294 Jy ! Component: 1050 - total flux cleaned = -0.00351339 Jy ! Component: 1100 - total flux cleaned = -0.00364535 Jy ! Component: 1150 - total flux cleaned = -0.00381723 Jy ! Component: 1200 - total flux cleaned = -0.00398433 Jy ! Component: 1250 - total flux cleaned = -0.00418644 Jy ! Component: 1300 - total flux cleaned = -0.004423 Jy ! Component: 1350 - total flux cleaned = -0.00469209 Jy ! Component: 1400 - total flux cleaned = -0.00472971 Jy ! Component: 1450 - total flux cleaned = -0.00498815 Jy ! Component: 1500 - total flux cleaned = -0.00516864 Jy ! Component: 1550 - total flux cleaned = -0.00516949 Jy ! Component: 1600 - total flux cleaned = -0.00534324 Jy ! Component: 1650 - total flux cleaned = -0.00551198 Jy ! Component: 1700 - total flux cleaned = -0.00554448 Jy ! Component: 1750 - total flux cleaned = -0.00570749 Jy ! Component: 1800 - total flux cleaned = -0.00589875 Jy ! Component: 1850 - total flux cleaned = -0.00599149 Jy ! Component: 1900 - total flux cleaned = -0.00596063 Jy ! Component: 1950 - total flux cleaned = -0.00614229 Jy ! Component: 2000 - total flux cleaned = -0.00614122 Jy ! Total flux subtracted in 2048 components = -0.00614081 Jy ! Clean residual min=-0.001758 max=0.001845 Jy/beam ! Clean residual mean=-0.000008 rms=0.000588 Jy/beam ! Combined flux in latest and established models = 0.935606 Jy keep ! Adding 154 model components to the UV plane model. ! The established model now contains 227 components and 0.935606 Jy ![Exited script file: muppet] wmap "J2331-1556_X_1997_07_02_yyk\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9158 x 2.343 at -8.985 degrees (North through East) ! Clean map min=-0.0053705 max=0.64346 Jy/beam ! Writing clean map to FITS file: J2331-1556_X_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 0.643455 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000572848 device "J2331-1556_X_1997_07_02_yyk\_map.eps/VPS" ! Attempting to open device: 'J2331-1556_X_1997_07_02_yyk_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.267081 0.267081 0.534161 1.06832 2.13665 4.27329 8.54658 17.0932 34.1863 68.3727 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0017 print "peak=",int(peak_flux*1000)/1000 ! peak= 0.643 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9158 x 2.343 at -8.985 degrees (North through East) ! Clean map min=-0.0053705 max=0.64346 Jy/beam mapcolor color, 0.9 ! Mapplot colormap: rainbow, contrast: 0.9 brightness: 0.5. device "J2331-1556_X_1997_07_02_yyk\_map.gif/gif" ! Attempting to open device: 'J2331-1556_X_1997_07_02_yyk_map.gif/gif' mapplot cln quit ! Quitting program ! Log file J2331-1556_X_1997_07_02_yyk_uvs.log closed on Mon Jan 8 10:53:09 2007