! Started logfile: J1035-2011_X_1997_08_27_yyk_uvs.log on Mon Jan 8 04:53:34 2007 obs J1035-2011_X_1997_08_27_yyk_uva.fits ! Reading UV FITS file: J1035-2011_X_1997_08_27_yyk_uva.fits ! AN table 1: 148 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.853754 visibilities/baseline/integration-bin. ! Found source: J1035-2011 ! ! 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 701 lines of history. ! ! Reading 22744 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 J1035-2011_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)= 0.984819 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=0.7778 mas, bmaj=1.68 mas, bpa=-15.44 degrees ! Estimated noise=1480.39 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 = 0.668702 Jy ! Component: 100 - total flux cleaned = 0.787445 Jy ! Total flux subtracted in 100 components = 0.787445 Jy ! Clean residual min=-0.099292 max=0.133206 Jy/beam ! Clean residual mean=0.000785 rms=0.024137 Jy/beam ! Combined flux in latest and established models = 0.787445 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 10 model components to the UV plane model. ! The established model now contains 10 components and 0.787445 Jy ! ! Correcting IF 1. ! A total of 121 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 121 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 121 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 121 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.477531Jy sigma=0.002548 ! Fit after self-cal, rms=0.474848Jy sigma=0.002539 ! Inverting map and beam ! Estimated beam: bmin=0.7778 mas, bmaj=1.68 mas, bpa=-15.44 degrees ! Estimated noise=1480.71 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=0.9164 mas, bmaj=1.97 mas, bpa=-14.55 degrees ! Estimated noise=821.058 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 = 0.187873 Jy ! Component: 100 - total flux cleaned = 0.256834 Jy ! Component: 150 - total flux cleaned = 0.260935 Jy ! Component: 200 - total flux cleaned = 0.265804 Jy ! Total flux subtracted in 200 components = 0.265804 Jy ! Clean residual min=-0.048827 max=0.071624 Jy/beam ! Clean residual mean=0.000107 rms=0.012339 Jy/beam ! Combined flux in latest and established models = 1.05325 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 15 model components to the UV plane model. ! The established model now contains 18 components and 1.05325 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.438356Jy sigma=0.002206 ! Fit after self-cal, rms=0.438220Jy sigma=0.002205 ! Inverting map ! Added new window around map position (-1.8, -0.8). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0383114 Jy ! Component: 100 - total flux cleaned = 0.0399646 Jy ! Component: 150 - total flux cleaned = 0.0413745 Jy ! Component: 200 - total flux cleaned = 0.0438225 Jy ! Total flux subtracted in 200 components = 0.0438225 Jy ! Clean residual min=-0.036284 max=0.049163 Jy/beam ! Clean residual mean=0.000225 rms=0.010163 Jy/beam ! Combined flux in latest and established models = 1.09707 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 22 model components to the UV plane model. ! The established model now contains 39 components and 1.09707 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.426491Jy sigma=0.002126 ! Fit after self-cal, rms=0.425568Jy sigma=0.002120 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9164 x 1.97 at -14.55 degrees (North through East) ! Clean map min=-0.038158 max=0.82827 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: 0.99859 ! Telescope amplitude corrections in sub-array 1: ! BR 1.12 FD 1.01 HN 0.95 KP 0.99 ! LA 0.98 MK 1.02 NL 1.00 OV 1.05 ! PT 0.97 SC 0.92 ! ! ! Correcting IF 2. ! Amplitude normalization factor in sub-array 1: 1.00796 ! Telescope amplitude corrections in sub-array 1: ! BR 1.12 FD 0.99 HN 0.92 KP 0.99 ! LA 0.95 MK 0.96 NL 1.00 OV 1.08 ! PT 0.93 SC 0.98 ! ! ! Correcting IF 3. ! Amplitude normalization factor in sub-array 1: 1.00499 ! Telescope amplitude corrections in sub-array 1: ! BR 1.10 FD 1.02 HN 0.95 KP 0.96 ! LA 0.97 MK 0.97 NL 0.98 OV 1.03 ! PT 0.97 SC 1.00 ! ! ! Correcting IF 4. ! Amplitude normalization factor in sub-array 1: 0.998187 ! Telescope amplitude corrections in sub-array 1: ! BR 1.15 FD 0.99 HN 0.96 KP 0.96 ! LA 0.96 MK 0.95 NL 0.98 OV 1.06 ! PT 1.00 SC 1.00 ! ! ! Fit before self-cal, rms=0.425568Jy sigma=0.002120 ! Fit after self-cal, rms=0.423328Jy sigma=0.002092 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=0.423328Jy sigma=0.002092 ! Fit after self-cal, rms=0.423370Jy sigma=0.002092 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.9027 mas, bmaj=1.964 mas, bpa=-15.06 degrees ! Estimated noise=806.336 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 = 0.00837718 Jy ! Component: 100 - total flux cleaned = 0.00622959 Jy ! Component: 150 - total flux cleaned = 0.00434193 Jy ! Component: 200 - total flux cleaned = 0.00275935 Jy ! Total flux subtracted in 200 components = 0.00275935 Jy ! Clean residual min=-0.034169 max=0.043156 Jy/beam ! Clean residual mean=0.000321 rms=0.008981 Jy/beam ! Combined flux in latest and established models = 1.09983 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 22 model components to the UV plane model. ! The established model now contains 54 components and 1.09983 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.418383Jy sigma=0.002065 ! Fit after self-cal, rms=0.418099Jy sigma=0.002063 ! 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=0.418099Jy sigma=0.002063 ! Fit after self-cal, rms=0.377022Jy sigma=0.001774 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) ! Added new window around map position (9.2, -17). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0363303 Jy ! Component: 100 - total flux cleaned = 0.0393821 Jy ! Component: 150 - total flux cleaned = 0.0416107 Jy ! Component: 200 - total flux cleaned = 0.0425356 Jy ! Total flux subtracted in 200 components = 0.0425356 Jy ! Clean residual min=-0.034485 max=0.036856 Jy/beam ! Clean residual mean=0.000253 rms=0.007607 Jy/beam ! Combined flux in latest and established models = 1.14237 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 25 model components to the UV plane model. ! The established model now contains 76 components and 1.14237 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.368379Jy sigma=0.001712 ! Fit after self-cal, rms=0.360908Jy sigma=0.001660 ! 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: 0.9027 x 1.964 at -15.06 degrees (North through East) ! Clean map min=-0.057265 max=0.8177 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=0.360908Jy sigma=0.001660 ! Fit after self-cal, rms=28.107765Jy sigma=0.001406 ! 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=28.107765Jy sigma=0.001406 ! Fit after self-cal, rms=28.110636Jy sigma=0.001387 ! Inverting map and beam ! Estimated beam: bmin=0.8902 mas, bmaj=2.335 mas, bpa=-8.504 degrees ! Estimated noise=828.392 mJy/beam. ! Added new window around map position (5.8, 11.8). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0212341 Jy ! Component: 100 - total flux cleaned = 0.023233 Jy ! Component: 150 - total flux cleaned = 0.0249228 Jy ! Component: 200 - total flux cleaned = 0.0254116 Jy ! Total flux subtracted in 200 components = 0.0254116 Jy ! Clean residual min=-0.016971 max=0.016720 Jy/beam ! Clean residual mean=-0.000008 rms=0.004053 Jy/beam ! Combined flux in latest and established models = 1.16778 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 34 model components to the UV plane model. ! The established model now contains 106 components and 1.16778 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=28.110865Jy sigma=0.001372 ! Fit after self-cal, rms=28.111015Jy sigma=0.001363 ! 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=28.111015Jy sigma=0.001363 ! Fit after self-cal, rms=53.587578Jy 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=53.587578Jy sigma=0.001360 ! Fit after self-cal, rms=53.586250Jy sigma=0.001355 ! Inverting map and beam ! Estimated beam: bmin=0.8889 mas, bmaj=2.326 mas, bpa=-8.238 degrees ! Estimated noise=826.798 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00332045 Jy ! Component: 100 - total flux cleaned = 0.00331324 Jy ! Component: 150 - total flux cleaned = 0.00332898 Jy ! Component: 200 - total flux cleaned = 0.00291077 Jy ! Total flux subtracted in 200 components = 0.00291077 Jy ! Clean residual min=-0.015061 max=0.014911 Jy/beam ! Clean residual mean=-0.000004 rms=0.003598 Jy/beam ! Combined flux in latest and established models = 1.17069 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 34 model components to the UV plane model. ! The established model now contains 119 components and 1.17069 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=53.586330Jy sigma=0.001348 ! Fit after self-cal, rms=53.585438Jy sigma=0.001345 ! 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=2.095 mas, bmaj=4.26 mas, bpa=-7.949 degrees ! Estimated noise=1069.29 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 = -0.000724475 Jy ! Component: 100 - total flux cleaned = -0.00138575 Jy ! Component: 150 - total flux cleaned = -0.00104775 Jy ! Component: 200 - total flux cleaned = -0.00105538 Jy ! Total flux subtracted in 200 components = -0.00105538 Jy ! Clean residual min=-0.016303 max=0.015104 Jy/beam ! Clean residual mean=0.000012 rms=0.004639 Jy/beam ! Combined flux in latest and established models = 1.16963 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 23 model components to the UV plane model. ! The established model now contains 138 components and 1.16963 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=53.585468Jy sigma=0.001342 ! Fit after self-cal, rms=53.587204Jy sigma=0.001340 ! 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=0.7296 mas, bmaj=1.94 mas, bpa=-8.695 degrees ! Estimated noise=1802.08 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.80399 Jy ! Component: 100 - total flux cleaned = 0.941104 Jy ! Component: 150 - total flux cleaned = 1.00984 Jy ! Component: 200 - total flux cleaned = 1.05663 Jy ! Total flux subtracted in 200 components = 1.05663 Jy ! Clean residual min=-0.018466 max=0.022192 Jy/beam ! Clean residual mean=-0.000070 rms=0.004856 Jy/beam ! Combined flux in latest and established models = 1.05663 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 27 model components to the UV plane model. ! The established model now contains 27 components and 1.05663 Jy ! Inverting map and beam ! Estimated beam: bmin=0.8889 mas, bmaj=2.326 mas, bpa=-8.238 degrees ! Estimated noise=826.798 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 = 0.043382 Jy ! Component: 100 - total flux cleaned = 0.0688177 Jy ! Component: 150 - total flux cleaned = 0.0811348 Jy ! Component: 200 - total flux cleaned = 0.0861899 Jy ! Total flux subtracted in 200 components = 0.0861899 Jy ! Clean residual min=-0.013620 max=0.011804 Jy/beam ! Clean residual mean=-0.000005 rms=0.003069 Jy/beam ! Combined flux in latest and established models = 1.14282 Jy ! Adding 56 model components to the UV plane model. ! The established model now contains 77 components and 1.14282 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=2.095 mas, bmaj=4.26 mas, bpa=-7.949 degrees ! Estimated noise=1069.29 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 = 0.0117036 Jy ! Component: 100 - total flux cleaned = 0.0155717 Jy ! Component: 150 - total flux cleaned = 0.0174815 Jy ! Component: 200 - total flux cleaned = 0.0193674 Jy ! Total flux subtracted in 200 components = 0.0193674 Jy ! Clean residual min=-0.014945 max=0.011566 Jy/beam ! Clean residual mean=0.000022 rms=0.004066 Jy/beam ! Combined flux in latest and established models = 1.16218 Jy ! Adding 36 model components to the UV plane model. ! The established model now contains 104 components and 1.16218 Jy ! Inverting map uvtaper 0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.8889 mas, bmaj=2.326 mas, bpa=-8.238 degrees ! Estimated noise=826.798 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00105702 Jy ! Component: 100 - total flux cleaned = 0.00197086 Jy ! Component: 150 - total flux cleaned = 0.00196809 Jy ! Component: 200 - total flux cleaned = 0.00232833 Jy ! Total flux subtracted in 200 components = 0.00232833 Jy ! Clean residual min=-0.011309 max=0.008505 Jy/beam ! Clean residual mean=0.000010 rms=0.002453 Jy/beam ! Combined flux in latest and established models = 1.16451 Jy selfcal false, false, phase_soltime ! Performing phase self-cal over 0.5 minute time intervals ! Adding 28 model components to the UV plane model. ! The established model now contains 129 components and 1.16451 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=53.587551Jy sigma=0.001331 ! Fit after self-cal, rms=53.587952Jy sigma=0.001327 wmodel J1035-2011_X_1997_08_27_yyk\_map.mod ! Writing 129 model components to file: J1035-2011_X_1997_08_27_yyk_map.mod wobs J1035-2011_X_1997_08_27_yyk\_uvs.fits ! Writing UV FITS file: J1035-2011_X_1997_08_27_yyk_uvs.fits wwins J1035-2011_X_1997_08_27_yyk\_map.win ! wwins: Wrote 4 windows to J1035-2011_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 = -0.000613563 Jy ! Component: 100 - total flux cleaned = -0.000473015 Jy ! Component: 150 - total flux cleaned = -0.0011198 Jy ! Component: 200 - total flux cleaned = -0.00124112 Jy ! Component: 250 - total flux cleaned = -0.00157678 Jy ! Component: 300 - total flux cleaned = -0.00200874 Jy ! Component: 350 - total flux cleaned = -0.00231906 Jy ! Component: 400 - total flux cleaned = -0.0026197 Jy ! Component: 450 - total flux cleaned = -0.00281332 Jy ! Component: 500 - total flux cleaned = -0.00300272 Jy ! Component: 550 - total flux cleaned = -0.00345608 Jy ! Component: 600 - total flux cleaned = -0.00406991 Jy ! Component: 650 - total flux cleaned = -0.00449762 Jy ! Component: 700 - total flux cleaned = -0.00516058 Jy ! Component: 750 - total flux cleaned = -0.00580294 Jy ! Component: 800 - total flux cleaned = -0.00635183 Jy ! Component: 850 - total flux cleaned = -0.00688649 Jy ! Component: 900 - total flux cleaned = -0.00718589 Jy ! Component: 950 - total flux cleaned = -0.0076973 Jy ! Component: 1000 - total flux cleaned = -0.00819419 Jy ! Component: 1050 - total flux cleaned = -0.00860934 Jy ! Component: 1100 - total flux cleaned = -0.00915111 Jy ! Component: 1150 - total flux cleaned = -0.009813 Jy ! Component: 1200 - total flux cleaned = -0.0103954 Jy ! Component: 1250 - total flux cleaned = -0.0109651 Jy ! Component: 1300 - total flux cleaned = -0.0115842 Jy ! Component: 1350 - total flux cleaned = -0.0119489 Jy ! Component: 1400 - total flux cleaned = -0.0124839 Jy ! Component: 1450 - total flux cleaned = -0.012834 Jy ! Component: 1500 - total flux cleaned = -0.0131195 Jy ! Component: 1550 - total flux cleaned = -0.0136244 Jy ! Component: 1600 - total flux cleaned = -0.0138448 Jy ! Component: 1650 - total flux cleaned = -0.0142234 Jy ! Component: 1700 - total flux cleaned = -0.0145955 Jy ! Component: 1750 - total flux cleaned = -0.0148047 Jy ! Component: 1800 - total flux cleaned = -0.0150612 Jy ! Component: 1850 - total flux cleaned = -0.0154133 Jy ! Component: 1900 - total flux cleaned = -0.0156604 Jy ! Component: 1950 - total flux cleaned = -0.0158555 Jy ! Component: 2000 - total flux cleaned = -0.0161913 Jy ! Total flux subtracted in 2048 components = -0.016522 Jy ! Clean residual min=-0.002666 max=0.002500 Jy/beam ! Clean residual mean=-0.000011 rms=0.000962 Jy/beam ! Combined flux in latest and established models = 1.14799 Jy keep ! Adding 171 model components to the UV plane model. ! The established model now contains 300 components and 1.14799 Jy ![Exited script file: muppet] wmap "J1035-2011_X_1997_08_27_yyk\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8889 x 2.326 at -8.238 degrees (North through East) ! Clean map min=-0.010623 max=0.92424 Jy/beam ! Writing clean map to FITS file: J1035-2011_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 0.924236 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000962825 device "J1035-2011_X_1997_08_27_yyk\_map.eps/VPS" ! Attempting to open device: 'J1035-2011_X_1997_08_27_yyk_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.312526 0.312526 0.625052 1.2501 2.50021 5.00041 10.0008 20.0017 40.0033 80.0066 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0028 print "peak=",int(peak_flux*1000)/1000 ! peak= 0.924 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8889 x 2.326 at -8.238 degrees (North through East) ! Clean map min=-0.010623 max=0.92424 Jy/beam mapcolor color, 0.9 ! Mapplot colormap: rainbow, contrast: 0.9 brightness: 0.5. device "J1035-2011_X_1997_08_27_yyk\_map.gif/gif" ! Attempting to open device: 'J1035-2011_X_1997_08_27_yyk_map.gif/gif' mapplot cln quit ! Quitting program ! Log file J1035-2011_X_1997_08_27_yyk_uvs.log closed on Mon Jan 8 04:53:45 2007