! Started logfile: J0703-0051_S_2004_05_08_yyk_uvs.log on Wed Dec 7 00:06:15 2005 obs J0703-0051_S_2004_05_08_yyk_uve.fits ! Reading UV FITS file: J0703-0051_S_2004_05_08_yyk_uve.fits ! AN table 1: 9 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.65679 visibilities/baseline/integration-bin. ! Found source: J0703-0051 ! ! 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 1433 lines of history. ! ! Reading 1064 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 J0703-0051_S_2004_05_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)= 0.510441 Jy startmod ,phase_soltime ! Applying default point source starting model. ! Performing phase self-cal over 10 minute time intervals ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 1 Jy ! ! Correcting IF 1. ! A total of 23 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 23 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 26 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 34 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.524189Jy sigma=9.232029 ! Fit after self-cal, rms=0.524107Jy sigma=9.228980 ! clrmod: Cleared the established, tentative and continuum models. ! Redundant starting model cleared. 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=2.564 mas, bmaj=6.703 mas, bpa=-3.228 degrees ! Estimated noise=1.68953 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 = 0.426855 Jy ! Component: 100 - total flux cleaned = 0.526659 Jy ! Total flux subtracted in 100 components = 0.526659 Jy ! Clean residual min=-0.019073 max=0.027014 Jy/beam ! Clean residual mean=0.000001 rms=0.005048 Jy/beam ! Combined flux in latest and established models = 0.526659 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 0.526659 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.095452Jy sigma=1.609469 ! Fit after self-cal, rms=0.092539Jy sigma=1.565609 ! Inverting map ! clean: niter=100 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0381397 Jy ! Component: 100 - total flux cleaned = 0.0546359 Jy ! Total flux subtracted in 100 components = 0.0546359 Jy ! Clean residual min=-0.013438 max=0.015567 Jy/beam ! Clean residual mean=-0.000004 rms=0.003390 Jy/beam ! Combined flux in latest and established models = 0.581295 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 22 model components to the UV plane model. ! The established model now contains 31 components and 0.581295 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080910Jy sigma=1.334468 ! Fit after self-cal, rms=0.080247Jy sigma=1.324880 ! 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=3.051 mas, bmaj=7.389 mas, bpa=-2.641 degrees ! Estimated noise=1.33779 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 (-4.5, -2.5). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0217017 Jy ! Component: 100 - total flux cleaned = 0.0325643 Jy ! Component: 150 - total flux cleaned = 0.0377846 Jy ! Component: 200 - total flux cleaned = 0.0403841 Jy ! Total flux subtracted in 200 components = 0.0403841 Jy ! Clean residual min=-0.008049 max=0.008206 Jy/beam ! Clean residual mean=-0.000043 rms=0.002305 Jy/beam ! Combined flux in latest and established models = 0.621679 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 53 model components to the UV plane model. ! The established model now contains 83 components and 0.62168 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075713Jy sigma=1.237243 ! Fit after self-cal, rms=0.075250Jy sigma=1.231395 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! selflims ampcor_selflim ! 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: 0.999313 ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.05 HN 0.98 KP 0.97 ! LA 1.07 MK 1.04 NL 0.97 OV 0.98 ! PT 1.00* SC 0.95 ! ! ! Correcting IF 2. ! Amplitude normalization factor in sub-array 1: 0.976411 ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 1.00 HN 1.06 KP 1.00 ! LA 1.05 MK 1.06 NL 1.02 OV 1.01 ! PT 1.00* SC 1.00 ! ! ! Correcting IF 3. ! Amplitude normalization factor in sub-array 1: 1.02602 ! Telescope amplitude corrections in sub-array 1: ! BR 0.84 FD 0.88 HN 1.00 KP 0.98 ! LA 0.94 MK 1.03 NL 1.07 OV 0.99 ! PT 1.00* SC 1.02 ! ! ! Correcting IF 4. ! Amplitude normalization factor in sub-array 1: 1.02891 ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 0.93 HN 0.98 KP 0.93 ! LA 1.00* MK 0.95 NL 0.98 OV 0.89 ! PT 1.00* SC 1.12 ! ! ! Fit before self-cal, rms=0.075250Jy sigma=1.231395 ! Fit after self-cal, rms=0.067650Jy sigma=1.090816 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=0.067650Jy sigma=1.090816 ! Fit after self-cal, rms=0.067659Jy sigma=1.090760 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.102 mas, bmaj=7.457 mas, bpa=-2.419 degrees ! Estimated noise=1.34133 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 = 0.00483512 Jy ! Component: 100 - total flux cleaned = 0.00680781 Jy ! Component: 150 - total flux cleaned = 0.00813959 Jy ! Component: 200 - total flux cleaned = 0.00855824 Jy ! Total flux subtracted in 200 components = 0.00855824 Jy ! Clean residual min=-0.006081 max=0.007121 Jy/beam ! Clean residual mean=-0.000032 rms=0.001757 Jy/beam ! Combined flux in latest and established models = 0.630238 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 30 model components to the UV plane model. ! The established model now contains 110 components and 0.630238 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.067179Jy sigma=1.081811 ! Fit after self-cal, rms=0.067024Jy sigma=1.080135 ! 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=0.067024Jy sigma=1.080135 ! Fit after self-cal, rms=0.065156Jy sigma=1.048793 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 = 0.00075587 Jy ! Component: 100 - total flux cleaned = 0.00142096 Jy ! Component: 150 - total flux cleaned = 0.00142697 Jy ! Component: 200 - total flux cleaned = 0.00154973 Jy ! Total flux subtracted in 200 components = 0.00154973 Jy ! Clean residual min=-0.006332 max=0.007038 Jy/beam ! Clean residual mean=-0.000033 rms=0.001716 Jy/beam ! Combined flux in latest and established models = 0.631788 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 125 components and 0.631787 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.064996Jy sigma=1.045351 ! Fit after self-cal, rms=0.064724Jy sigma=1.041773 ! 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: 3.102 x 7.457 at -2.419 degrees (North through East) ! Clean map min=-0.0066699 max=0.48837 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=0.064724Jy sigma=1.041773 ! Fit after self-cal, rms=0.060358Jy sigma=0.945062 ! 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=0.060358Jy sigma=0.945062 ! Fit after self-cal, rms=0.060322Jy sigma=0.944627 ! Inverting map and beam ! Estimated beam: bmin=3.09 mas, bmaj=7.443 mas, bpa=-2.401 degrees ! Estimated noise=1.33719 mJy/beam. ! Added new window around map position (-12, -8.5). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00688143 Jy ! Component: 100 - total flux cleaned = 0.0105902 Jy ! Component: 150 - total flux cleaned = 0.0116588 Jy ! Component: 200 - total flux cleaned = 0.0118282 Jy ! Total flux subtracted in 200 components = 0.0118282 Jy ! Clean residual min=-0.004850 max=0.004731 Jy/beam ! Clean residual mean=-0.000002 rms=0.001205 Jy/beam ! Combined flux in latest and established models = 0.643616 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 33 model components to the UV plane model. ! The established model now contains 158 components and 0.643616 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.059749Jy sigma=0.931830 ! Fit after self-cal, rms=0.059550Jy sigma=0.929648 ! 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=0.059550Jy sigma=0.929648 ! Fit after self-cal, rms=0.058826Jy sigma=0.915184 ! 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=0.058826Jy sigma=0.915184 ! Fit after self-cal, rms=0.058821Jy sigma=0.915155 ! Inverting map and beam ! Estimated beam: bmin=3.089 mas, bmaj=7.438 mas, bpa=-2.385 degrees ! Estimated noise=1.3374 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00341149 Jy ! Component: 100 - total flux cleaned = 0.00442098 Jy ! Component: 150 - total flux cleaned = 0.00477797 Jy ! Component: 200 - total flux cleaned = 0.00483508 Jy ! Total flux subtracted in 200 components = 0.00483508 Jy ! Clean residual min=-0.004513 max=0.004567 Jy/beam ! Clean residual mean=0.000002 rms=0.001105 Jy/beam ! Combined flux in latest and established models = 0.648451 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 44 model components to the UV plane model. ! The established model now contains 186 components and 0.648451 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.058661Jy sigma=0.911099 ! Fit after self-cal, rms=0.058558Jy sigma=0.910293 ! 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=6.996 mas, bmaj=11.51 mas, bpa=-3.933 degrees ! Estimated noise=1.75684 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 = 0.00250006 Jy ! Component: 100 - total flux cleaned = 0.00328433 Jy ! Component: 150 - total flux cleaned = 0.00311792 Jy ! Component: 200 - total flux cleaned = 0.00302049 Jy ! Total flux subtracted in 200 components = 0.00302049 Jy ! Clean residual min=-0.003726 max=0.004157 Jy/beam ! Clean residual mean=0.000006 rms=0.001240 Jy/beam ! Combined flux in latest and established models = 0.651471 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 30 model components to the UV plane model. ! The established model now contains 207 components and 0.651471 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.058566Jy sigma=0.909842 ! Fit after self-cal, rms=0.058477Jy sigma=0.909056 ! Inverting map uvtaper 0,0 ! 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=2.585 mas, bmaj=6.717 mas, bpa=-3.024 degrees ! Estimated noise=1.68698 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.427233 Jy ! Component: 100 - total flux cleaned = 0.530341 Jy ! Component: 150 - total flux cleaned = 0.568439 Jy ! Component: 200 - total flux cleaned = 0.589347 Jy ! Total flux subtracted in 200 components = 0.589347 Jy ! Clean residual min=-0.008351 max=0.008253 Jy/beam ! Clean residual mean=0.000006 rms=0.002245 Jy/beam ! Combined flux in latest and established models = 0.589347 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 23 model components to the UV plane model. ! The established model now contains 23 components and 0.589347 Jy ! Inverting map and beam ! Estimated beam: bmin=3.089 mas, bmaj=7.438 mas, bpa=-2.385 degrees ! Estimated noise=1.3374 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 = 0.0183099 Jy ! Component: 100 - total flux cleaned = 0.0303966 Jy ! Component: 150 - total flux cleaned = 0.0388986 Jy ! Component: 200 - total flux cleaned = 0.0450842 Jy ! Total flux subtracted in 200 components = 0.0450842 Jy ! Clean residual min=-0.005111 max=0.004613 Jy/beam ! Clean residual mean=-0.000002 rms=0.001317 Jy/beam ! Combined flux in latest and established models = 0.634431 Jy ! Adding 64 model components to the UV plane model. ! The established model now contains 84 components and 0.634431 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=6.996 mas, bmaj=11.51 mas, bpa=-3.933 degrees ! Estimated noise=1.75684 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 = 0.00835571 Jy ! Component: 100 - total flux cleaned = 0.013134 Jy ! Component: 150 - total flux cleaned = 0.0155895 Jy ! Component: 200 - total flux cleaned = 0.0169059 Jy ! Total flux subtracted in 200 components = 0.0169059 Jy ! Clean residual min=-0.003991 max=0.004305 Jy/beam ! Clean residual mean=0.000006 rms=0.001292 Jy/beam ! Combined flux in latest and established models = 0.651337 Jy ! Adding 63 model components to the UV plane model. ! The established model now contains 140 components and 0.651338 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.089 mas, bmaj=7.438 mas, bpa=-2.385 degrees ! Estimated noise=1.3374 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00028949 Jy ! Component: 100 - total flux cleaned = 0.00127173 Jy ! Component: 150 - total flux cleaned = 0.00163319 Jy ! Component: 200 - total flux cleaned = 0.001631 Jy ! Total flux subtracted in 200 components = 0.001631 Jy ! Clean residual min=-0.004600 max=0.004369 Jy/beam ! Clean residual mean=0.000002 rms=0.001071 Jy/beam ! Combined flux in latest and established models = 0.652969 Jy selfcal false, false, phase_soltime ! Performing phase self-cal over 0.5 minute time intervals ! Adding 29 model components to the UV plane model. ! The established model now contains 168 components and 0.652969 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.058577Jy sigma=0.908563 ! Fit after self-cal, rms=0.058501Jy sigma=0.907918 wmodel J0703-0051_S_2004_05_08_yyk\_map.mod ! Writing 168 model components to file: J0703-0051_S_2004_05_08_yyk_map.mod wobs J0703-0051_S_2004_05_08_yyk\_uvs.fits ! Writing UV FITS file: J0703-0051_S_2004_05_08_yyk_uvs.fits wwins J0703-0051_S_2004_05_08_yyk\_map.win ! wwins: Wrote 3 windows to J0703-0051_S_2004_05_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 = -0.000570087 Jy ! Component: 100 - total flux cleaned = -0.000219031 Jy ! Component: 150 - total flux cleaned = -0.000216507 Jy ! Component: 200 - total flux cleaned = -0.000158375 Jy ! Component: 250 - total flux cleaned = 1.2066e-05 Jy ! Component: 300 - total flux cleaned = 0.000284809 Jy ! Component: 350 - total flux cleaned = 0.000545943 Jy ! Component: 400 - total flux cleaned = 0.000697213 Jy ! Component: 450 - total flux cleaned = 0.000746268 Jy ! Component: 500 - total flux cleaned = 0.000841619 Jy ! Component: 550 - total flux cleaned = 0.000933324 Jy ! Component: 600 - total flux cleaned = 0.000933177 Jy ! Component: 650 - total flux cleaned = 0.000933359 Jy ! Component: 700 - total flux cleaned = 0.000933032 Jy ! Component: 750 - total flux cleaned = 0.00084901 Jy ! Component: 800 - total flux cleaned = 0.000808198 Jy ! Component: 850 - total flux cleaned = 0.000768923 Jy ! Component: 900 - total flux cleaned = 0.000768418 Jy ! Component: 950 - total flux cleaned = 0.000615234 Jy ! Component: 1000 - total flux cleaned = 0.000540776 Jy ! Component: 1050 - total flux cleaned = 0.000467004 Jy ! Component: 1100 - total flux cleaned = 0.000393937 Jy ! Component: 1150 - total flux cleaned = 0.000322178 Jy ! Component: 1200 - total flux cleaned = 0.000251012 Jy ! Component: 1250 - total flux cleaned = 0.000112669 Jy ! Component: 1300 - total flux cleaned = 1.01717e-05 Jy ! Component: 1350 - total flux cleaned = -0.000123467 Jy ! Component: 1400 - total flux cleaned = -0.000188624 Jy ! Component: 1450 - total flux cleaned = -0.000253251 Jy ! Component: 1500 - total flux cleaned = -0.000157835 Jy ! Component: 1550 - total flux cleaned = -6.38403e-05 Jy ! Component: 1600 - total flux cleaned = -6.42916e-05 Jy ! Component: 1650 - total flux cleaned = -3.36338e-05 Jy ! Component: 1700 - total flux cleaned = 0.000117733 Jy ! Component: 1750 - total flux cleaned = 0.000177029 Jy ! Component: 1800 - total flux cleaned = 0.000235522 Jy ! Component: 1850 - total flux cleaned = 0.00026465 Jy ! Component: 1900 - total flux cleaned = 0.000408727 Jy ! Component: 1950 - total flux cleaned = 0.000437021 Jy ! Component: 2000 - total flux cleaned = 0.000521553 Jy ! Total flux subtracted in 2048 components = 0.00071609 Jy ! Clean residual min=-0.001944 max=0.001907 Jy/beam ! Clean residual mean=0.000001 rms=0.000565 Jy/beam ! Combined flux in latest and established models = 0.653685 Jy keep ! Adding 113 model components to the UV plane model. ! The established model now contains 281 components and 0.653685 Jy ![Exited script file: muppet] wmap "J0703-0051_S_2004_05_08_yyk\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.089 x 7.438 at -2.385 degrees (North through East) ! Clean map min=-0.003513 max=0.48547 Jy/beam ! Writing clean map to FITS file: J0703-0051_S_2004_05_08_yyk_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.485467 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000565683 device "J0703-0051_S_2004_05_08_yyk\_map.eps/VPS" ! Attempting to open device: 'J0703-0051_S_2004_05_08_yyk_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.34957 0.34957 0.69914 1.39828 2.79656 5.59312 11.1862 22.3725 44.745 89.4899 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0016 print "peak=",int(peak_flux*1000)/1000 ! peak= 0.485 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.089 x 7.438 at -2.385 degrees (North through East) ! Clean map min=-0.003513 max=0.48547 Jy/beam mapcolor color, 0.9 ! Mapplot colormap: rainbow, contrast: 0.9 brightness: 0.5. device "J0703-0051_S_2004_05_08_yyk\_map.gif/gif" ! Attempting to open device: 'J0703-0051_S_2004_05_08_yyk_map.gif/gif' mapplot cln quit ! Quitting program ! Log file J0703-0051_S_2004_05_08_yyk_uvs.log closed on Wed Dec 7 00:06:19 2005