! Started logfile: J2230-1325_X_2005_07_08_yyk_uvs.log on Fri Jan 20 11:07:18 2006 obs J2230-1325_X_2005_07_08_yyk_uve.fits ! Reading UV FITS file: J2230-1325_X_2005_07_08_yyk_uve.fits ! AN table 1: 6 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.844444 visibilities/baseline/integration-bin. ! Found source: J2230-1325 ! ! 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 8.40997e+09 8e+06 1 8e+06 ! 02 2 8.47997e+09 8e+06 1 8e+06 ! 03 3 8.79497e+09 8e+06 1 8e+06 ! 04 4 8.89997e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 1407 lines of history. ! ! Reading 912 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 J2230-1325_X_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 0.200x0.200 milli-arcsec cellsize. phase_soltime=phase_soltime1 print "uvstat(rms)=",uvstat(rms),"Jy" ! uvstat(rms)= 0.224868 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=0.7235 mas, bmaj=1.907 mas, bpa=-6.944 degrees ! Estimated noise=1.76805 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 = 0.157053 Jy ! Component: 100 - total flux cleaned = 0.221566 Jy ! Total flux subtracted in 100 components = 0.221566 Jy ! Clean residual min=-0.018558 max=0.037409 Jy/beam ! Clean residual mean=-0.000195 rms=0.005623 Jy/beam ! Combined flux in latest and established models = 0.221566 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 12 model components to the UV plane model. ! The established model now contains 12 components and 0.221566 Jy ! ! Correcting IF 1. ! A total of 10 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 10 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 10 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 10 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.110691Jy sigma=2.071457 ! Fit after self-cal, rms=0.111261Jy sigma=1.902574 ! Inverting map and beam ! Estimated beam: bmin=0.7235 mas, bmaj=1.907 mas, bpa=-6.944 degrees ! Estimated noise=1.76805 mJy/beam. ! Added new window around map position (-1, -0.4). ! clean: niter=100 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0421473 Jy ! Component: 100 - total flux cleaned = 0.0635398 Jy ! Total flux subtracted in 100 components = 0.0635398 Jy ! Clean residual min=-0.012524 max=0.018803 Jy/beam ! Clean residual mean=-0.000051 rms=0.003675 Jy/beam ! Combined flux in latest and established models = 0.285106 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 9 model components to the UV plane model. ! The established model now contains 18 components and 0.285106 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.099174Jy sigma=1.623430 ! Fit after self-cal, rms=0.098446Jy sigma=1.614988 ! 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=0.9111 mas, bmaj=2.461 mas, bpa=-8.453 degrees ! Estimated noise=1.27199 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 = 0.0164596 Jy ! Component: 100 - total flux cleaned = 0.0199077 Jy ! Component: 150 - total flux cleaned = 0.0209087 Jy ! Component: 200 - total flux cleaned = 0.0207093 Jy ! Total flux subtracted in 200 components = 0.0207093 Jy ! Clean residual min=-0.014699 max=0.011997 Jy/beam ! Clean residual mean=-0.000011 rms=0.004257 Jy/beam ! Combined flux in latest and established models = 0.305815 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 20 model components to the UV plane model. ! The established model now contains 36 components and 0.305815 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.097519Jy sigma=1.567039 ! Fit after self-cal, rms=0.097249Jy sigma=1.565360 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9111 x 2.461 at -8.453 degrees (North through East) ! Clean map min=-0.013818 max=0.17543 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: 1.05663 ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 0.94 HN 0.85 KP 1.03 ! LA 0.98 MK 0.91 NL 1.00 OV 1.08 ! PT 0.91 SC 0.85 ! ! ! 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=0.097249Jy sigma=1.565360 ! Fit after self-cal, rms=0.096967Jy sigma=1.560437 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=0.096967Jy sigma=1.560437 ! Fit after self-cal, rms=0.096928Jy sigma=1.559486 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.896 mas, bmaj=2.425 mas, bpa=-8.176 degrees ! Estimated noise=1.26748 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 = 0.00527873 Jy ! Component: 100 - total flux cleaned = 0.00526809 Jy ! Component: 150 - total flux cleaned = 0.00526138 Jy ! Component: 200 - total flux cleaned = 0.00525182 Jy ! Total flux subtracted in 200 components = 0.00525182 Jy ! Clean residual min=-0.014181 max=0.012514 Jy/beam ! Clean residual mean=-0.000005 rms=0.004033 Jy/beam ! Combined flux in latest and established models = 0.311067 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 14 model components to the UV plane model. ! The established model now contains 40 components and 0.311067 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.096727Jy sigma=1.550465 ! Fit after self-cal, rms=0.096565Jy sigma=1.549205 ! 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=0.096565Jy sigma=1.549205 ! Fit after self-cal, rms=0.083136Jy sigma=1.274284 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 = 0.00336149 Jy ! Component: 100 - total flux cleaned = 0.00308626 Jy ! Component: 150 - total flux cleaned = 0.00270056 Jy ! Component: 200 - total flux cleaned = 0.00245588 Jy ! Total flux subtracted in 200 components = 0.00245588 Jy ! Clean residual min=-0.011374 max=0.009894 Jy/beam ! Clean residual mean=0.000004 rms=0.002964 Jy/beam ! Combined flux in latest and established models = 0.313523 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 13 model components to the UV plane model. ! The established model now contains 45 components and 0.313523 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.083016Jy sigma=1.262824 ! Fit after self-cal, rms=0.081579Jy sigma=1.238065 ! 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: 0.896 x 2.425 at -8.176 degrees (North through East) ! Clean map min=-0.010806 max=0.18098 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=0.081579Jy sigma=1.238065 ! Fit after self-cal, rms=0.078842Jy sigma=1.208447 ! 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=0.078842Jy sigma=1.208447 ! Fit after self-cal, rms=0.078852Jy sigma=1.205215 ! Inverting map and beam ! Estimated beam: bmin=0.8807 mas, bmaj=2.381 mas, bpa=-8.189 degrees ! Estimated noise=1.22267 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = -0.00537763 Jy ! Component: 100 - total flux cleaned = -0.00785305 Jy ! Component: 150 - total flux cleaned = -0.00860611 Jy ! Component: 200 - total flux cleaned = -0.00886244 Jy ! Total flux subtracted in 200 components = -0.00886245 Jy ! Clean residual min=-0.009393 max=0.009303 Jy/beam ! Clean residual mean=0.000003 rms=0.002640 Jy/beam ! Combined flux in latest and established models = 0.304661 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 20 model components to the UV plane model. ! The established model now contains 59 components and 0.304661 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078602Jy sigma=1.198667 ! Fit after self-cal, rms=0.078665Jy sigma=1.197698 ! 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=0.078665Jy sigma=1.197698 ! Fit after self-cal, rms=0.078406Jy sigma=1.191715 ! 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=0.078406Jy sigma=1.191715 ! Fit after self-cal, rms=0.078482Jy sigma=1.191524 ! Inverting map and beam ! Estimated beam: bmin=0.8791 mas, bmaj=2.364 mas, bpa=-7.959 degrees ! Estimated noise=1.21258 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = -0.00214353 Jy ! Component: 100 - total flux cleaned = -0.00244704 Jy ! Component: 150 - total flux cleaned = -0.00268026 Jy ! Component: 200 - total flux cleaned = -0.0029013 Jy ! Total flux subtracted in 200 components = -0.0029013 Jy ! Clean residual min=-0.009001 max=0.008034 Jy/beam ! Clean residual mean=0.000007 rms=0.002462 Jy/beam ! Combined flux in latest and established models = 0.301759 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 18 model components to the UV plane model. ! The established model now contains 67 components and 0.301759 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078478Jy sigma=1.189564 ! Fit after self-cal, rms=0.078482Jy sigma=1.189155 ! 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=2.156 mas, bmaj=4.256 mas, bpa=-4.621 degrees ! Estimated noise=1.5416 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 = -0.00164486 Jy ! Component: 100 - total flux cleaned = -0.00133738 Jy ! Component: 150 - total flux cleaned = -0.00122868 Jy ! Component: 200 - total flux cleaned = -0.00122601 Jy ! Total flux subtracted in 200 components = -0.00122601 Jy ! Clean residual min=-0.009655 max=0.010804 Jy/beam ! Clean residual mean=0.000002 rms=0.003326 Jy/beam ! Combined flux in latest and established models = 0.300533 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 71 components and 0.300533 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078770Jy sigma=1.190497 ! Fit after self-cal, rms=0.078737Jy sigma=1.189183 ! 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=0.7145 mas, bmaj=1.863 mas, bpa=-6.456 degrees ! Estimated noise=1.68421 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.1594 Jy ! Component: 100 - total flux cleaned = 0.22519 Jy ! Component: 150 - total flux cleaned = 0.259301 Jy ! Component: 200 - total flux cleaned = 0.277558 Jy ! Total flux subtracted in 200 components = 0.277558 Jy ! Clean residual min=-0.009240 max=0.010539 Jy/beam ! Clean residual mean=-0.000049 rms=0.002592 Jy/beam ! Combined flux in latest and established models = 0.277558 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 21 model components to the UV plane model. ! The established model now contains 21 components and 0.277558 Jy ! Inverting map and beam ! Estimated beam: bmin=0.8791 mas, bmaj=2.364 mas, bpa=-7.959 degrees ! Estimated noise=1.21258 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 = 0.0147718 Jy ! Component: 100 - total flux cleaned = 0.0178908 Jy ! Component: 150 - total flux cleaned = 0.019822 Jy ! Component: 200 - total flux cleaned = 0.0207674 Jy ! Total flux subtracted in 200 components = 0.0207674 Jy ! Clean residual min=-0.009074 max=0.008904 Jy/beam ! Clean residual mean=-0.000004 rms=0.002620 Jy/beam ! Combined flux in latest and established models = 0.298325 Jy ! Adding 31 model components to the UV plane model. ! The established model now contains 47 components and 0.298325 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=2.156 mas, bmaj=4.256 mas, bpa=-4.621 degrees ! Estimated noise=1.5416 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 = 0.00211881 Jy ! Component: 100 - total flux cleaned = 0.00236744 Jy ! Component: 150 - total flux cleaned = 0.00236172 Jy ! Component: 200 - total flux cleaned = 0.00236254 Jy ! Total flux subtracted in 200 components = 0.00236254 Jy ! Clean residual min=-0.010025 max=0.011096 Jy/beam ! Clean residual mean=0.000003 rms=0.003358 Jy/beam ! Combined flux in latest and established models = 0.300688 Jy ! Adding 12 model components to the UV plane model. ! The established model now contains 56 components and 0.300688 Jy ! Inverting map uvtaper 0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.8791 mas, bmaj=2.364 mas, bpa=-7.959 degrees ! Estimated noise=1.21258 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = -0.000204363 Jy ! Component: 100 - total flux cleaned = -0.000137898 Jy ! Component: 150 - total flux cleaned = -0.000195908 Jy ! Component: 200 - total flux cleaned = -0.000244511 Jy ! Total flux subtracted in 200 components = -0.000244511 Jy ! Clean residual min=-0.008402 max=0.008030 Jy/beam ! Clean residual mean=0.000002 rms=0.002385 Jy/beam ! Combined flux in latest and established models = 0.300443 Jy selfcal false, false, phase_soltime ! Performing phase self-cal over 0.5 minute time intervals ! Adding 17 model components to the UV plane model. ! The established model now contains 69 components and 0.300443 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078768Jy sigma=1.189344 ! Fit after self-cal, rms=0.078727Jy sigma=1.188431 wmodel J2230-1325_X_2005_07_08_yyk\_map.mod ! Writing 69 model components to file: J2230-1325_X_2005_07_08_yyk_map.mod wobs J2230-1325_X_2005_07_08_yyk\_uvs.fits ! Writing UV FITS file: J2230-1325_X_2005_07_08_yyk_uvs.fits wwins J2230-1325_X_2005_07_08_yyk\_map.win ! wwins: Wrote 2 windows to J2230-1325_X_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 = 0.00032388 Jy ! Component: 100 - total flux cleaned = 0.00126658 Jy ! Component: 150 - total flux cleaned = 0.0018794 Jy ! Component: 200 - total flux cleaned = 0.00222036 Jy ! Component: 250 - total flux cleaned = 0.00264796 Jy ! Component: 300 - total flux cleaned = 0.00305068 Jy ! Component: 350 - total flux cleaned = 0.00275884 Jy ! Component: 400 - total flux cleaned = 0.0024757 Jy ! Component: 450 - total flux cleaned = 0.00183796 Jy ! Component: 500 - total flux cleaned = 0.00122211 Jy ! Component: 550 - total flux cleaned = 0.000880435 Jy ! Component: 600 - total flux cleaned = 0.000463825 Jy ! Component: 650 - total flux cleaned = -2.29207e-05 Jy ! Component: 700 - total flux cleaned = -0.000730801 Jy ! Component: 750 - total flux cleaned = -0.0012666 Jy ! Component: 800 - total flux cleaned = -0.00171348 Jy ! Component: 850 - total flux cleaned = -0.00229354 Jy ! Component: 900 - total flux cleaned = -0.00307351 Jy ! Component: 950 - total flux cleaned = -0.00362755 Jy ! Component: 1000 - total flux cleaned = -0.0040343 Jy ! Component: 1050 - total flux cleaned = -0.00449949 Jy ! Component: 1100 - total flux cleaned = -0.00502085 Jy ! Component: 1150 - total flux cleaned = -0.00546757 Jy ! Component: 1200 - total flux cleaned = -0.005594 Jy ! Component: 1250 - total flux cleaned = -0.00602642 Jy ! Component: 1300 - total flux cleaned = -0.00632918 Jy ! Component: 1350 - total flux cleaned = -0.00656661 Jy ! Component: 1400 - total flux cleaned = -0.00668246 Jy ! Component: 1450 - total flux cleaned = -0.00702854 Jy ! Component: 1500 - total flux cleaned = -0.00736908 Jy ! Component: 1550 - total flux cleaned = -0.0075931 Jy ! Component: 1600 - total flux cleaned = -0.00781351 Jy ! Component: 1650 - total flux cleaned = -0.00830484 Jy ! Component: 1700 - total flux cleaned = -0.00868291 Jy ! Component: 1750 - total flux cleaned = -0.00889682 Jy ! Component: 1800 - total flux cleaned = -0.00926691 Jy ! Component: 1850 - total flux cleaned = -0.00963154 Jy ! Component: 1900 - total flux cleaned = -0.00994125 Jy ! Component: 1950 - total flux cleaned = -0.0101967 Jy ! Component: 2000 - total flux cleaned = -0.0105007 Jy ! Total flux subtracted in 2048 components = -0.0108019 Jy ! Clean residual min=-0.003186 max=0.003456 Jy/beam ! Clean residual mean=-0.000006 rms=0.000941 Jy/beam ! Combined flux in latest and established models = 0.289641 Jy keep ! Adding 115 model components to the UV plane model. ! The established model now contains 184 components and 0.289642 Jy ![Exited script file: muppet] wmap "J2230-1325_X_2005_07_08_yyk\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8791 x 2.364 at -7.959 degrees (North through East) ! Clean map min=-0.0058114 max=0.17707 Jy/beam ! Writing clean map to FITS file: J2230-1325_X_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 0.177073 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000899422 device "J2230-1325_X_2005_07_08_yyk\_map.eps/VPS" ! Attempting to open device: 'J2230-1325_X_2005_07_08_yyk_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.52382 1.52382 3.04763 6.09527 12.1905 24.3811 48.7622 97.5243 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0026 print "peak=",int(peak_flux*1000)/1000 ! peak= 0.177 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8791 x 2.364 at -7.959 degrees (North through East) ! Clean map min=-0.0058114 max=0.17707 Jy/beam mapcolor color, 0.9 ! Mapplot colormap: rainbow, contrast: 0.9 brightness: 0.5. device "J2230-1325_X_2005_07_08_yyk\_map.gif/gif" ! Attempting to open device: 'J2230-1325_X_2005_07_08_yyk_map.gif/gif' mapplot cln quit ! Quitting program ! Log file J2230-1325_X_2005_07_08_yyk_uvs.log closed on Fri Jan 20 11:07:22 2006