! Started logfile: J0846-2610_S_1997_07_02_yyk_uvs.log on Sun Jan 7 17:05:52 2007 obs J0846-2610_S_1997_07_02_yyk_uva.fits ! Reading UV FITS file: J0846-2610_S_1997_07_02_yyk_uva.fits ! AN table 1: 142 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.557277 visibilities/baseline/integration-bin. ! Found source: J0846-2610 ! ! 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 2.22447e+09 8e+06 1 8e+06 ! 02 2 2.23447e+09 8e+06 1 8e+06 ! 03 3 2.29447e+09 8e+06 1 8e+06 ! 04 4 2.32447e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 755 lines of history. ! ! Reading 14244 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 J0846-2610_S_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 0.500x0.500 milli-arcsec cellsize. phase_soltime=phase_soltime1 print "uvstat(rms)=",uvstat(rms),"Jy" ! uvstat(rms)= 0.740823 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=3.176 mas, bmaj=17.19 mas, bpa=-13.27 degrees ! Estimated noise=2689.96 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=100 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.372955 Jy ! Component: 100 - total flux cleaned = 0.612093 Jy ! Total flux subtracted in 100 components = 0.612093 Jy ! Clean residual min=-0.072529 max=0.101651 Jy/beam ! Clean residual mean=0.001897 rms=0.033313 Jy/beam ! Combined flux in latest and established models = 0.612093 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 53 model components to the UV plane model. ! The established model now contains 53 components and 0.612093 Jy ! ! Correcting IF 1. ! A total of 642 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 496 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 525 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 496 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.561490Jy sigma=0.002073 ! Fit after self-cal, rms=0.556700Jy sigma=0.002055 ! Inverting map and beam ! Estimated beam: bmin=3.176 mas, bmaj=17.19 mas, bpa=-13.27 degrees ! Estimated noise=2695.48 mJy/beam. print "************** FINISHED UNIFORM WEIGHTING CLEAN **************" ! ************** FINISHED UNIFORM WEIGHTING CLEAN ************** ! uvw 0,-2 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -2. ! Radial weighting is not currently selected. win_mult = win_mult * 1.6 clean_niter = clean_niter * 2 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.132 mas, bmaj=18.3 mas, bpa=-13.67 degrees ! Estimated noise=1633.77 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 = 0.253851 Jy ! Component: 100 - total flux cleaned = 0.431217 Jy ! Component: 150 - total flux cleaned = 0.565953 Jy ! Component: 200 - total flux cleaned = 0.665211 Jy ! Total flux subtracted in 200 components = 0.665211 Jy ! Clean residual min=-0.046944 max=0.048238 Jy/beam ! Clean residual mean=0.002304 rms=0.023366 Jy/beam ! Combined flux in latest and established models = 1.2773 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 141 model components to the UV plane model. ! The established model now contains 190 components and 1.2773 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.445996Jy sigma=0.001549 ! Fit after self-cal, rms=0.442663Jy sigma=0.001535 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.132 x 18.3 at -13.67 degrees (North through East) ! Clean map min=-0.04338 max=0.31723 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: 1.0755 ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.00 HN 0.89 KP 0.83 ! LA 0.87 MK 0.92 NL 1.00* OV 1.07 ! PT 0.78 SC 1.00* ! ! ! Correcting IF 2. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 0.945679 ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 1.04 HN 2.07 KP 0.88 ! LA 0.96 MK 0.77 NL 1.04 OV 1.00 ! PT 0.79 SC 1.00* ! ! ! Correcting IF 3. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 0.79675 ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.97 HN 4.69 KP 0.85 ! LA 0.73 MK 0.53 NL 1.00 OV 0.91 ! PT 0.90 SC 1.00* ! ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 0.517704 ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.02 HN 9.72 KP 0.89 ! LA 0.80 MK 2.12 NL 1.06 OV 0.91 ! PT 0.80 SC 1.00* ! ! ! Fit before self-cal, rms=0.442663Jy sigma=0.001535 ! Fit after self-cal, rms=0.657967Jy sigma=0.003618 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=0.657967Jy sigma=0.003618 ! Fit after self-cal, rms=0.658045Jy sigma=0.003618 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=5.113 mas, bmaj=20.3 mas, bpa=-14.53 degrees ! Estimated noise=714.874 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 = -0.285485 Jy ! Component: 100 - total flux cleaned = -0.427913 Jy ! Component: 150 - total flux cleaned = -0.517168 Jy ! Component: 200 - total flux cleaned = -0.577187 Jy ! Total flux subtracted in 200 components = -0.577187 Jy ! Clean residual min=-0.024721 max=0.018155 Jy/beam ! Clean residual mean=-0.000466 rms=0.009389 Jy/beam ! Combined flux in latest and established models = 0.700117 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 96 model components to the UV plane model. ! The established model now contains 269 components and 0.700117 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.655897Jy sigma=0.002006 ! Fit after self-cal, rms=0.655339Jy sigma=0.002003 ! 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=0.655339Jy sigma=0.002003 ! Fit after self-cal, rms=0.653697Jy sigma=0.001993 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 = -0.0409495 Jy ! Component: 100 - total flux cleaned = -0.0697402 Jy ! Component: 150 - total flux cleaned = -0.0889885 Jy ! Component: 200 - total flux cleaned = -0.100388 Jy ! Total flux subtracted in 200 components = -0.100388 Jy ! Clean residual min=-0.006853 max=0.006841 Jy/beam ! Clean residual mean=0.000083 rms=0.003147 Jy/beam ! Combined flux in latest and established models = 0.599729 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 78 model components to the UV plane model. ! The established model now contains 337 components and 0.599729 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.658966Jy sigma=0.001932 ! Fit after self-cal, rms=0.658548Jy sigma=0.001931 ! 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: 5.113 x 20.3 at -14.53 degrees (North through East) ! Clean map min=-0.012833 max=0.14027 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=0.658548Jy sigma=0.001931 ! Fit after self-cal, rms=0.473659Jy sigma=0.001367 ! 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=0.473659Jy sigma=0.001367 ! Fit after self-cal, rms=0.473669Jy sigma=0.001366 ! Inverting map and beam ! Estimated beam: bmin=6.491 mas, bmaj=20.79 mas, bpa=-10.95 degrees ! Estimated noise=664.591 mJy/beam. ! Added new window around map position (47.5, -21.5). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0047923 Jy ! Component: 100 - total flux cleaned = 0.00390914 Jy ! Component: 150 - total flux cleaned = 0.00315702 Jy ! Component: 200 - total flux cleaned = 0.00249924 Jy ! Total flux subtracted in 200 components = 0.00249924 Jy ! Clean residual min=-0.004690 max=0.004332 Jy/beam ! Clean residual mean=-0.000023 rms=0.001408 Jy/beam ! Combined flux in latest and established models = 0.602228 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 369 components and 0.602228 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.473482Jy sigma=0.001363 ! Fit after self-cal, rms=0.473422Jy sigma=0.001362 ! 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=0.473422Jy sigma=0.001362 ! Fit after self-cal, rms=0.443042Jy sigma=0.001360 ! 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=0.443042Jy sigma=0.001360 ! Fit after self-cal, rms=0.443086Jy sigma=0.001360 ! Inverting map and beam ! Estimated beam: bmin=6.136 mas, bmaj=20.53 mas, bpa=-11.79 degrees ! Estimated noise=655.55 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00176397 Jy ! Component: 100 - total flux cleaned = 0.00131202 Jy ! Component: 150 - total flux cleaned = 0.000907743 Jy ! Component: 200 - total flux cleaned = 0.000634114 Jy ! Total flux subtracted in 200 components = 0.000634114 Jy ! Clean residual min=-0.003970 max=0.004097 Jy/beam ! Clean residual mean=0.000006 rms=0.001242 Jy/beam ! Combined flux in latest and established models = 0.602862 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 35 model components to the UV plane model. ! The established model now contains 393 components and 0.602862 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.443013Jy sigma=0.001359 ! Fit after self-cal, rms=0.442993Jy sigma=0.001359 ! 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=10.91 mas, bmaj=26.29 mas, bpa=2.51 degrees ! Estimated noise=690.409 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 = 0.000128807 Jy ! Component: 100 - total flux cleaned = 0.000265548 Jy ! Component: 150 - total flux cleaned = 0.000199208 Jy ! Component: 200 - total flux cleaned = 0.00031107 Jy ! Total flux subtracted in 200 components = 0.00031107 Jy ! Clean residual min=-0.003367 max=0.003529 Jy/beam ! Clean residual mean=0.000002 rms=0.001106 Jy/beam ! Combined flux in latest and established models = 0.603173 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 415 components and 0.603173 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.443001Jy sigma=0.001359 ! Fit after self-cal, rms=0.443017Jy sigma=0.001359 ! 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=4.129 mas, bmaj=17.97 mas, bpa=-13.84 degrees ! Estimated noise=1357.27 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0862726 Jy ! Component: 100 - total flux cleaned = 0.104298 Jy ! Component: 150 - total flux cleaned = 0.116079 Jy ! Component: 200 - total flux cleaned = 0.123054 Jy ! Total flux subtracted in 200 components = 0.123054 Jy ! Clean residual min=-0.051225 max=0.142161 Jy/beam ! Clean residual mean=0.001382 rms=0.023686 Jy/beam ! Combined flux in latest and established models = 0.123054 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 56 model components to the UV plane model. ! The established model now contains 56 components and 0.123054 Jy ! Inverting map and beam ! Estimated beam: bmin=6.136 mas, bmaj=20.53 mas, bpa=-11.79 degrees ! Estimated noise=655.55 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) ! Added new window around map position (0, 1). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.183024 Jy ! Component: 100 - total flux cleaned = 0.260959 Jy ! Component: 150 - total flux cleaned = 0.310794 Jy ! Component: 200 - total flux cleaned = 0.337346 Jy ! Total flux subtracted in 200 components = 0.337346 Jy ! Clean residual min=-0.025016 max=0.072192 Jy/beam ! Clean residual mean=0.000554 rms=0.013272 Jy/beam ! Combined flux in latest and established models = 0.460399 Jy ! Adding 107 model components to the UV plane model. ! The established model now contains 154 components and 0.460399 Jy ! Inverting map ! Added new window around map position (29.5, -15). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0701885 Jy ! Component: 100 - total flux cleaned = 0.0941724 Jy ! Component: 150 - total flux cleaned = 0.106555 Jy ! Component: 200 - total flux cleaned = 0.114707 Jy ! Total flux subtracted in 200 components = 0.114707 Jy ! Clean residual min=-0.015669 max=0.014186 Jy/beam ! Clean residual mean=0.000136 rms=0.005159 Jy/beam ! Combined flux in latest and established models = 0.575106 Jy ! Adding 92 model components to the UV plane model. ! The established model now contains 244 components and 0.575106 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=10.91 mas, bmaj=26.29 mas, bpa=2.51 degrees ! Estimated noise=690.409 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 = 0.0102056 Jy ! Component: 100 - total flux cleaned = 0.014736 Jy ! Component: 150 - total flux cleaned = 0.0169794 Jy ! Component: 200 - total flux cleaned = 0.0195282 Jy ! Total flux subtracted in 200 components = 0.0195282 Jy ! Clean residual min=-0.011520 max=0.011000 Jy/beam ! Clean residual mean=0.000122 rms=0.003832 Jy/beam ! Combined flux in latest and established models = 0.594634 Jy ! Adding 80 model components to the UV plane model. ! The established model now contains 312 components and 0.594634 Jy ! Inverting map uvtaper 0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=6.136 mas, bmaj=20.53 mas, bpa=-11.79 degrees ! Estimated noise=655.55 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00215607 Jy ! Component: 100 - total flux cleaned = 0.00526897 Jy ! Component: 150 - total flux cleaned = 0.00726612 Jy ! Component: 200 - total flux cleaned = 0.0098227 Jy ! Total flux subtracted in 200 components = 0.0098227 Jy ! Clean residual min=-0.008247 max=0.007721 Jy/beam ! Clean residual mean=0.000033 rms=0.002654 Jy/beam ! Combined flux in latest and established models = 0.604457 Jy selfcal false, false, phase_soltime ! Performing phase self-cal over 0.5 minute time intervals ! Adding 46 model components to the UV plane model. ! The established model now contains 355 components and 0.604457 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.445848Jy sigma=0.001380 ! Fit after self-cal, rms=0.444817Jy sigma=0.001375 wmodel J0846-2610_S_1997_07_02_yyk\_map.mod ! Writing 355 model components to file: J0846-2610_S_1997_07_02_yyk_map.mod wobs J0846-2610_S_1997_07_02_yyk\_uvs.fits ! Writing UV FITS file: J0846-2610_S_1997_07_02_yyk_uvs.fits wwins J0846-2610_S_1997_07_02_yyk\_map.win ! wwins: Wrote 3 windows to J0846-2610_S_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 = -0.00358529 Jy ! Component: 100 - total flux cleaned = -0.00600239 Jy ! Component: 150 - total flux cleaned = -0.00743606 Jy ! Component: 200 - total flux cleaned = -0.00800529 Jy ! Component: 250 - total flux cleaned = -0.00844532 Jy ! Component: 300 - total flux cleaned = -0.00901597 Jy ! Component: 350 - total flux cleaned = -0.00948301 Jy ! Component: 400 - total flux cleaned = -0.00933617 Jy ! Component: 450 - total flux cleaned = -0.0091234 Jy ! Component: 500 - total flux cleaned = -0.00864144 Jy ! Component: 550 - total flux cleaned = -0.00830661 Jy ! Component: 600 - total flux cleaned = -0.0081084 Jy ! Component: 650 - total flux cleaned = -0.00778965 Jy ! Component: 700 - total flux cleaned = -0.0073607 Jy ! Component: 750 - total flux cleaned = -0.00712303 Jy ! Component: 800 - total flux cleaned = -0.00688853 Jy ! Component: 850 - total flux cleaned = -0.00654561 Jy ! Component: 900 - total flux cleaned = -0.00637765 Jy ! Component: 950 - total flux cleaned = -0.00588607 Jy ! Component: 1000 - total flux cleaned = -0.00561982 Jy ! Component: 1050 - total flux cleaned = -0.00530798 Jy ! Component: 1100 - total flux cleaned = -0.00510596 Jy ! Component: 1150 - total flux cleaned = -0.00490705 Jy ! Component: 1200 - total flux cleaned = -0.00466367 Jy ! Component: 1250 - total flux cleaned = -0.00442572 Jy ! Component: 1300 - total flux cleaned = -0.00428598 Jy ! Component: 1350 - total flux cleaned = -0.0041485 Jy ! Component: 1400 - total flux cleaned = -0.00387877 Jy ! Component: 1450 - total flux cleaned = -0.00361518 Jy ! Component: 1500 - total flux cleaned = -0.00348599 Jy ! Component: 1550 - total flux cleaned = -0.00323104 Jy ! Component: 1600 - total flux cleaned = -0.00318984 Jy ! Component: 1650 - total flux cleaned = -0.00323156 Jy ! Component: 1700 - total flux cleaned = -0.00327115 Jy ! Component: 1750 - total flux cleaned = -0.00319111 Jy ! Component: 1800 - total flux cleaned = -0.00319082 Jy ! Component: 1850 - total flux cleaned = -0.00319086 Jy ! Component: 1900 - total flux cleaned = -0.00322932 Jy ! Component: 1950 - total flux cleaned = -0.00319152 Jy ! Component: 2000 - total flux cleaned = -0.00315449 Jy ! Total flux subtracted in 2048 components = -0.00319123 Jy ! Clean residual min=-0.002621 max=0.001864 Jy/beam ! Clean residual mean=-0.000063 rms=0.000901 Jy/beam ! Combined flux in latest and established models = 0.601266 Jy keep ! Adding 169 model components to the UV plane model. ! The established model now contains 515 components and 0.601266 Jy ![Exited script file: muppet] wmap "J0846-2610_S_1997_07_02_yyk\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 6.136 x 20.53 at -11.79 degrees (North through East) ! Clean map min=-0.013482 max=0.13977 Jy/beam ! Writing clean map to FITS file: J0846-2610_S_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 0.139771 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000895825 device "J0846-2610_S_1997_07_02_yyk\_map.eps/VPS" ! Attempting to open device: 'J0846-2610_S_1997_07_02_yyk_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.92276 1.92276 3.84553 7.69106 15.3821 30.7642 61.5285 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0026 print "peak=",int(peak_flux*1000)/1000 ! peak= 0.139 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 6.136 x 20.53 at -11.79 degrees (North through East) ! Clean map min=-0.013482 max=0.13977 Jy/beam mapcolor color, 0.9 ! Mapplot colormap: rainbow, contrast: 0.9 brightness: 0.5. device "J0846-2610_S_1997_07_02_yyk\_map.gif/gif" ! Attempting to open device: 'J0846-2610_S_1997_07_02_yyk_map.gif/gif' mapplot cln quit ! Quitting program ! Log file J0846-2610_S_1997_07_02_yyk_uvs.log closed on Sun Jan 7 17:06:02 2007