! Started logfile: J2258-2758_X_1997_08_27_yyk_uvs.log on Mon Jan 8 10:46:47 2007 obs J2258-2758_X_1997_08_27_yyk_uva.fits ! Reading UV FITS file: J2258-2758_X_1997_08_27_yyk_uva.fits ! AN table 1: 113 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.60472 visibilities/baseline/integration-bin. ! Found source: J2258-2758 ! ! 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 702 lines of history. ! ! Reading 12300 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 J2258-2758_X_1997_08_27_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)= 4.32829 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=0.78 mas, bmaj=1.609 mas, bpa=-25.9 degrees ! Estimated noise=2504.8 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 = 2.46679 Jy ! Component: 100 - total flux cleaned = 2.4628 Jy ! Total flux subtracted in 100 components = 2.4628 Jy ! Clean residual min=-0.633170 max=0.781926 Jy/beam ! Clean residual mean=-0.000757 rms=0.144748 Jy/beam ! Combined flux in latest and established models = 2.4628 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 2.4628 Jy ! ! Correcting IF 1. ! A total of 278 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 278 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 278 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 278 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=2.256980Jy sigma=0.011892 ! Fit after self-cal, rms=2.243436Jy sigma=0.011863 ! Inverting map and beam ! Estimated beam: bmin=0.78 mas, bmaj=1.609 mas, bpa=-25.9 degrees ! Estimated noise=2504.87 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=0.8863 mas, bmaj=1.991 mas, bpa=-16.17 degrees ! Estimated noise=1242.06 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 = 1.34182 Jy ! Component: 100 - total flux cleaned = 1.7999 Jy ! Component: 150 - total flux cleaned = 2.03021 Jy ! Component: 200 - total flux cleaned = 2.09116 Jy ! Total flux subtracted in 200 components = 2.09116 Jy ! Clean residual min=-0.268376 max=0.265128 Jy/beam ! Clean residual mean=-0.000677 rms=0.073045 Jy/beam ! Combined flux in latest and established models = 4.55397 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 20 model components to the UV plane model. ! The established model now contains 21 components and 4.55397 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=1.785613Jy sigma=0.008789 ! Fit after self-cal, rms=1.785042Jy sigma=0.008787 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8863 x 1.991 at -16.17 degrees (North through East) ! Clean map min=-0.25759 max=3.8359 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: 0.994802 ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 0.90 HN 1.06 KP 1.00 ! LA 1.06 MK 1.02 NL 0.95 OV 0.98 ! PT 1.00* SC 1.06 ! ! ! Correcting IF 2. ! Amplitude normalization factor in sub-array 1: 0.998732 ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.89 HN 1.04 KP 1.00 ! LA 1.03 MK 0.97 NL 0.94 OV 1.02 ! PT 1.00* SC 1.13 ! ! ! Correcting IF 3. ! Amplitude normalization factor in sub-array 1: 0.997653 ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.91 HN 1.07 KP 0.98 ! LA 1.03 MK 0.97 NL 0.93 OV 0.97 ! PT 1.00* SC 1.15 ! ! ! Correcting IF 4. ! Amplitude normalization factor in sub-array 1: 0.999797 ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 0.88 HN 1.06 KP 0.97 ! LA 1.02 MK 0.97 NL 0.93 OV 0.99 ! PT 1.00* SC 1.15 ! ! ! Fit before self-cal, rms=1.785042Jy sigma=0.008787 ! Fit after self-cal, rms=1.853362Jy sigma=0.008582 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=1.853362Jy sigma=0.008582 ! Fit after self-cal, rms=1.853208Jy sigma=0.008581 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.9127 mas, bmaj=2.094 mas, bpa=-18.89 degrees ! Estimated noise=1225.54 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 = -0.146193 Jy ! Component: 100 - total flux cleaned = -0.160626 Jy ! Component: 150 - total flux cleaned = -0.156874 Jy ! Component: 200 - total flux cleaned = -0.14716 Jy ! Total flux subtracted in 200 components = -0.14716 Jy ! Clean residual min=-0.225368 max=0.195953 Jy/beam ! Clean residual mean=-0.001150 rms=0.060959 Jy/beam ! Combined flux in latest and established models = 4.40681 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 11 model components to the UV plane model. ! The established model now contains 26 components and 4.40681 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=1.819846Jy sigma=0.008468 ! Fit after self-cal, rms=1.819810Jy sigma=0.008467 ! 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=1.819810Jy sigma=0.008467 ! Fit after self-cal, rms=1.486478Jy sigma=0.006643 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 = 0.0301694 Jy ! Component: 100 - total flux cleaned = 0.0246559 Jy ! Component: 150 - total flux cleaned = 0.0334135 Jy ! Component: 200 - total flux cleaned = 0.0410576 Jy ! Total flux subtracted in 200 components = 0.0410576 Jy ! Clean residual min=-0.214633 max=0.209923 Jy/beam ! Clean residual mean=-0.001103 rms=0.062608 Jy/beam ! Combined flux in latest and established models = 4.44786 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 29 components and 4.44786 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=1.455731Jy sigma=0.006499 ! Fit after self-cal, rms=1.424927Jy sigma=0.006334 ! 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: 0.9127 x 2.094 at -18.89 degrees (North through East) ! Clean map min=-0.20514 max=3.9222 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=1.424927Jy sigma=0.006334 ! Fit after self-cal, rms=373.066498Jy sigma=0.003495 ! 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=373.066498Jy sigma=0.003495 ! Fit after self-cal, rms=373.080139Jy sigma=0.003450 ! Inverting map and beam ! Estimated beam: bmin=0.8928 mas, bmaj=2.275 mas, bpa=-15.95 degrees ! Estimated noise=1196.72 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0280818 Jy ! Component: 100 - total flux cleaned = 0.0257942 Jy ! Component: 150 - total flux cleaned = 0.0237194 Jy ! Component: 200 - total flux cleaned = 0.0217525 Jy ! Total flux subtracted in 200 components = 0.0217525 Jy ! Clean residual min=-0.070553 max=0.081526 Jy/beam ! Clean residual mean=-0.000970 rms=0.020002 Jy/beam ! Combined flux in latest and established models = 4.46962 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 14 model components to the UV plane model. ! The established model now contains 38 components and 4.46962 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=373.079681Jy sigma=0.003388 ! Fit after self-cal, rms=373.080200Jy sigma=0.003377 ! 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=373.080200Jy sigma=0.003377 ! Fit after self-cal, rms=253.138901Jy sigma=0.003349 ! 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=253.138901Jy sigma=0.003349 ! Fit after self-cal, rms=253.136154Jy sigma=0.003348 ! Inverting map and beam ! Estimated beam: bmin=0.8857 mas, bmaj=2.254 mas, bpa=-15.57 degrees ! Estimated noise=1193.49 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0254911 Jy ! Component: 100 - total flux cleaned = 0.0218591 Jy ! Component: 150 - total flux cleaned = 0.0202116 Jy ! Component: 200 - total flux cleaned = 0.0172304 Jy ! Total flux subtracted in 200 components = 0.0172304 Jy ! Clean residual min=-0.059654 max=0.070369 Jy/beam ! Clean residual mean=-0.000926 rms=0.017785 Jy/beam ! Combined flux in latest and established models = 4.48685 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 40 components and 4.48685 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=253.135452Jy sigma=0.003307 ! Fit after self-cal, rms=253.132370Jy sigma=0.003307 ! 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=2.165 mas, bmaj=5.181 mas, bpa=-12.01 degrees ! Estimated noise=1559.8 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 = -0.00825258 Jy ! Component: 100 - total flux cleaned = -0.00917195 Jy ! Component: 150 - total flux cleaned = -0.010034 Jy ! Component: 200 - total flux cleaned = -0.0108717 Jy ! Total flux subtracted in 200 components = -0.0108717 Jy ! Clean residual min=-0.060931 max=0.079155 Jy/beam ! Clean residual mean=-0.001961 rms=0.020220 Jy/beam ! Combined flux in latest and established models = 4.47597 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 5 model components to the UV plane model. ! The established model now contains 44 components and 4.47597 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=253.132050Jy sigma=0.003301 ! Fit after self-cal, rms=253.129913Jy sigma=0.003301 ! 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=0.6985 mas, bmaj=1.92 mas, bpa=-18.94 degrees ! Estimated noise=3448.37 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 3.59517 Jy ! Component: 100 - total flux cleaned = 4.21089 Jy ! Component: 150 - total flux cleaned = 4.36408 Jy ! Component: 200 - total flux cleaned = 4.37248 Jy ! Total flux subtracted in 200 components = 4.37248 Jy ! Clean residual min=-0.054429 max=0.066782 Jy/beam ! Clean residual mean=-0.000758 rms=0.016192 Jy/beam ! Combined flux in latest and established models = 4.37248 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 14 model components to the UV plane model. ! The established model now contains 14 components and 4.37248 Jy ! Inverting map and beam ! Estimated beam: bmin=0.8857 mas, bmaj=2.254 mas, bpa=-15.57 degrees ! Estimated noise=1193.49 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 (-2.2, -2). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0543807 Jy ! Component: 100 - total flux cleaned = 0.0655886 Jy ! Component: 150 - total flux cleaned = 0.0747623 Jy ! Component: 200 - total flux cleaned = 0.0834374 Jy ! Total flux subtracted in 200 components = 0.0834374 Jy ! Clean residual min=-0.027637 max=0.040578 Jy/beam ! Clean residual mean=-0.000759 rms=0.008827 Jy/beam ! Combined flux in latest and established models = 4.45592 Jy ! Adding 27 model components to the UV plane model. ! The established model now contains 31 components and 4.45592 Jy ! Inverting map ! Added new window around map position (-5, -3.8). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0418117 Jy ! Component: 100 - total flux cleaned = 0.0505196 Jy ! Component: 150 - total flux cleaned = 0.0544341 Jy ! Component: 200 - total flux cleaned = 0.0558088 Jy ! Total flux subtracted in 200 components = 0.0558088 Jy ! Clean residual min=-0.022160 max=0.024026 Jy/beam ! Clean residual mean=-0.000447 rms=0.006492 Jy/beam ! Combined flux in latest and established models = 4.51173 Jy ! Adding 27 model components to the UV plane model. ! The established model now contains 52 components and 4.51173 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=2.165 mas, bmaj=5.181 mas, bpa=-12.01 degrees ! Estimated noise=1559.8 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 = 0.00267046 Jy ! Component: 100 - total flux cleaned = 0.00406527 Jy ! Component: 150 - total flux cleaned = 0.00466644 Jy ! Component: 200 - total flux cleaned = 0.00467152 Jy ! Total flux subtracted in 200 components = 0.00467152 Jy ! Clean residual min=-0.033263 max=0.028599 Jy/beam ! Clean residual mean=-0.000964 rms=0.009881 Jy/beam ! Combined flux in latest and established models = 4.5164 Jy ! Adding 23 model components to the UV plane model. ! The established model now contains 72 components and 4.5164 Jy ! Inverting map uvtaper 0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.8857 mas, bmaj=2.254 mas, bpa=-15.57 degrees ! Estimated noise=1193.49 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = -0.00519389 Jy ! Component: 100 - total flux cleaned = -0.00754165 Jy ! Component: 150 - total flux cleaned = -0.00802275 Jy ! Component: 200 - total flux cleaned = -0.00758005 Jy ! Total flux subtracted in 200 components = -0.00758005 Jy ! Clean residual min=-0.020486 max=0.022119 Jy/beam ! Clean residual mean=-0.000472 rms=0.005956 Jy/beam ! Combined flux in latest and established models = 4.50882 Jy selfcal false, false, phase_soltime ! Performing phase self-cal over 0.5 minute time intervals ! Adding 32 model components to the UV plane model. ! The established model now contains 88 components and 4.50882 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=253.115585Jy sigma=0.003158 ! Fit after self-cal, rms=253.113892Jy sigma=0.003157 wmodel J2258-2758_X_1997_08_27_yyk\_map.mod ! Writing 88 model components to file: J2258-2758_X_1997_08_27_yyk_map.mod wobs J2258-2758_X_1997_08_27_yyk\_uvs.fits ! Writing UV FITS file: J2258-2758_X_1997_08_27_yyk_uvs.fits wwins J2258-2758_X_1997_08_27_yyk\_map.win ! wwins: Wrote 3 windows to J2258-2758_X_1997_08_27_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 = 0.00333149 Jy ! Component: 100 - total flux cleaned = 0.00533482 Jy ! Component: 150 - total flux cleaned = 0.00385139 Jy ! Component: 200 - total flux cleaned = 0.00302893 Jy ! Component: 250 - total flux cleaned = 0.00253052 Jy ! Component: 300 - total flux cleaned = 0.00252788 Jy ! Component: 350 - total flux cleaned = 0.00182284 Jy ! Component: 400 - total flux cleaned = 0.00160565 Jy ! Component: 450 - total flux cleaned = 0.000751778 Jy ! Component: 500 - total flux cleaned = -0.00108778 Jy ! Component: 550 - total flux cleaned = -0.00148656 Jy ! Component: 600 - total flux cleaned = -0.00261807 Jy ! Component: 650 - total flux cleaned = -0.00333732 Jy ! Component: 700 - total flux cleaned = -0.00403655 Jy ! Component: 750 - total flux cleaned = -0.00539795 Jy ! Component: 800 - total flux cleaned = -0.0065515 Jy ! Component: 850 - total flux cleaned = -0.00734849 Jy ! Component: 900 - total flux cleaned = -0.00781082 Jy ! Component: 950 - total flux cleaned = -0.00826718 Jy ! Component: 1000 - total flux cleaned = -0.00826772 Jy ! Component: 1050 - total flux cleaned = -0.00869831 Jy ! Component: 1100 - total flux cleaned = -0.00897493 Jy ! Component: 1150 - total flux cleaned = -0.00965075 Jy ! Component: 1200 - total flux cleaned = -0.00964619 Jy ! Component: 1250 - total flux cleaned = -0.00990641 Jy ! Component: 1300 - total flux cleaned = -0.0102815 Jy ! Component: 1350 - total flux cleaned = -0.0107787 Jy ! Component: 1400 - total flux cleaned = -0.0110211 Jy ! Component: 1450 - total flux cleaned = -0.0114968 Jy ! Component: 1500 - total flux cleaned = -0.0120797 Jy ! Component: 1550 - total flux cleaned = -0.0126525 Jy ! Component: 1600 - total flux cleaned = -0.0132152 Jy ! Component: 1650 - total flux cleaned = -0.0135458 Jy ! Component: 1700 - total flux cleaned = -0.0138717 Jy ! Component: 1750 - total flux cleaned = -0.0145098 Jy ! Component: 1800 - total flux cleaned = -0.0147189 Jy ! Component: 1850 - total flux cleaned = -0.0153376 Jy ! Component: 1900 - total flux cleaned = -0.0157442 Jy ! Component: 1950 - total flux cleaned = -0.015944 Jy ! Component: 2000 - total flux cleaned = -0.0161407 Jy ! Total flux subtracted in 2048 components = -0.0162378 Jy ! Clean residual min=-0.004819 max=0.005227 Jy/beam ! Clean residual mean=-0.000002 rms=0.002144 Jy/beam ! Combined flux in latest and established models = 4.49258 Jy keep ! Adding 144 model components to the UV plane model. ! The established model now contains 232 components and 4.49258 Jy ![Exited script file: muppet] wmap "J2258-2758_X_1997_08_27_yyk\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8857 x 2.254 at -15.57 degrees (North through East) ! Clean map min=-0.022828 max=4.1883 Jy/beam ! Writing clean map to FITS file: J2258-2758_X_1997_08_27_yyk_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 4.18829 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00213326 device "J2258-2758_X_1997_08_27_yyk\_map.eps/VPS" ! Attempting to open device: 'J2258-2758_X_1997_08_27_yyk_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.152802 0.152802 0.305603 0.611206 1.22241 2.44483 4.88965 9.7793 19.5586 39.1172 78.2344 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0063 print "peak=",int(peak_flux*1000)/1000 ! peak= 4.188 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8857 x 2.254 at -15.57 degrees (North through East) ! Clean map min=-0.022828 max=4.1883 Jy/beam mapcolor color, 0.9 ! Mapplot colormap: rainbow, contrast: 0.9 brightness: 0.5. device "J2258-2758_X_1997_08_27_yyk\_map.gif/gif" ! Attempting to open device: 'J2258-2758_X_1997_08_27_yyk_map.gif/gif' mapplot cln quit ! Quitting program ! Log file J2258-2758_X_1997_08_27_yyk_uvs.log closed on Mon Jan 8 10:46:54 2007