! Started logfile: J2347-1856_S_1997_07_02_yyk_uvs.log on Sun Jan 7 20:28:03 2007 obs J2347-1856_S_1997_07_02_yyk_uva.fits ! Reading UV FITS file: J2347-1856_S_1997_07_02_yyk_uva.fits ! AN table 1: 147 integrations on 45 of 45 possible baselines. ! Apparent sampling: 1.1415 visibilities/baseline/integration-bin. ! Found source: J2347-1856 ! ! 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 754 lines of history. ! ! Reading 30204 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 J2347-1856_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)= 0.66129 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=2.834 mas, bmaj=7.851 mas, bpa=-11.12 degrees ! Estimated noise=1500.12 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 = 0.396846 Jy ! Component: 100 - total flux cleaned = 0.488002 Jy ! Total flux subtracted in 100 components = 0.488002 Jy ! Clean residual min=-0.056370 max=0.172283 Jy/beam ! Clean residual mean=0.001239 rms=0.023085 Jy/beam ! Combined flux in latest and established models = 0.488002 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 9 model components to the UV plane model. ! The established model now contains 9 components and 0.488002 Jy ! ! Correcting IF 1. ! A total of 396 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 264 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 264 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 264 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.443954Jy sigma=0.002045 ! Fit after self-cal, rms=0.441346Jy sigma=0.002038 ! Inverting map and beam ! Estimated beam: bmin=2.834 mas, bmaj=7.851 mas, bpa=-11.12 degrees ! Estimated noise=1500.24 mJy/beam. ! Added new window around map position (4.5, 32.5). ! clean: niter=100 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.167788 Jy ! Component: 100 - total flux cleaned = 0.210765 Jy ! Total flux subtracted in 100 components = 0.210765 Jy ! Clean residual min=-0.042251 max=0.129264 Jy/beam ! Clean residual mean=0.000698 rms=0.014735 Jy/beam ! Combined flux in latest and established models = 0.698767 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 10 model components to the UV plane model. ! The established model now contains 18 components and 0.698767 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.392512Jy sigma=0.001798 ! Fit after self-cal, rms=0.376604Jy sigma=0.001702 ! 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=3.629 mas, bmaj=9.435 mas, bpa=-10.92 degrees ! Estimated noise=1025.88 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 = 0.0652687 Jy ! Component: 100 - total flux cleaned = 0.0709672 Jy ! Component: 150 - total flux cleaned = 0.071688 Jy ! Component: 200 - total flux cleaned = 0.07004 Jy ! Total flux subtracted in 200 components = 0.07004 Jy ! Clean residual min=-0.023388 max=0.055337 Jy/beam ! Clean residual mean=0.000521 rms=0.008148 Jy/beam ! Combined flux in latest and established models = 0.768807 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 19 model components to the UV plane model. ! The established model now contains 34 components and 0.768807 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.364153Jy sigma=0.001650 ! Fit after self-cal, rms=0.361784Jy sigma=0.001635 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.629 x 9.435 at -10.92 degrees (North through East) ! Clean map min=-0.015529 max=0.4482 Jy/beam if(peak(flux) < thresh*2) selflims ampcor_selflim end if gscale ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 1.03364 ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.08 HN 0.87 KP 0.92 ! LA 1.04 MK 0.96 NL 1.00* OV 1.06 ! PT 0.95 SC 0.81 ! ! ! Correcting IF 2. ! Amplitude normalization factor in sub-array 1: 0.990818 ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.13 HN 0.99 KP 0.96 ! LA 1.15 MK 1.03 NL 0.98 OV 1.00 ! PT 0.92 SC 0.92 ! ! ! Correcting IF 3. ! Amplitude normalization factor in sub-array 1: 1.04539 ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.06 HN 0.92 KP 0.94 ! LA 0.87 MK 0.89 NL 0.92 OV 0.90 ! PT 1.07 SC 1.04 ! ! ! Correcting IF 4. ! Amplitude normalization factor in sub-array 1: 0.980443 ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.09 HN 1.13 KP 0.97 ! LA 1.00 MK 1.02 NL 1.18 OV 0.91 ! PT 0.90 SC 0.99 ! ! ! Fit before self-cal, rms=0.361784Jy sigma=0.001635 ! Fit after self-cal, rms=0.354202Jy sigma=0.001611 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=0.354202Jy sigma=0.001611 ! Fit after self-cal, rms=0.354200Jy sigma=0.001611 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.545 mas, bmaj=9.181 mas, bpa=-10.08 degrees ! Estimated noise=1029.36 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 = 0.0265903 Jy ! Component: 100 - total flux cleaned = 0.0309195 Jy ! Component: 150 - total flux cleaned = 0.0334967 Jy ! Component: 200 - total flux cleaned = 0.0337747 Jy ! Total flux subtracted in 200 components = 0.0337747 Jy ! Clean residual min=-0.018014 max=0.032044 Jy/beam ! Clean residual mean=0.000331 rms=0.004810 Jy/beam ! Combined flux in latest and established models = 0.802582 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 20 model components to the UV plane model. ! The established model now contains 48 components and 0.802582 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.350814Jy sigma=0.001597 ! Fit after self-cal, rms=0.350074Jy sigma=0.001592 ! 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=0.350074Jy sigma=0.001592 ! Fit after self-cal, rms=0.346896Jy sigma=0.001581 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 (-5, -30). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0198294 Jy ! Component: 100 - total flux cleaned = 0.0260475 Jy ! Component: 150 - total flux cleaned = 0.0305947 Jy ! Component: 200 - total flux cleaned = 0.0316545 Jy ! Total flux subtracted in 200 components = 0.0316545 Jy ! Clean residual min=-0.011501 max=0.009031 Jy/beam ! Clean residual mean=0.000247 rms=0.002954 Jy/beam ! Combined flux in latest and established models = 0.834236 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 66 components and 0.834236 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.344605Jy sigma=0.001571 ! Fit after self-cal, rms=0.344035Jy sigma=0.001569 ! 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: 3.545 x 9.181 at -10.08 degrees (North through East) ! Clean map min=-0.0099782 max=0.43246 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=0.344035Jy sigma=0.001569 ! Fit after self-cal, rms=0.899998Jy sigma=0.001547 ! 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=0.899998Jy sigma=0.001547 ! Fit after self-cal, rms=0.900013Jy sigma=0.001547 ! Inverting map and beam ! Estimated beam: bmin=3.564 mas, bmaj=9.271 mas, bpa=-10.21 degrees ! Estimated noise=1025.41 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00432945 Jy ! Component: 100 - total flux cleaned = 0.00733089 Jy ! Component: 150 - total flux cleaned = 0.00890774 Jy ! Component: 200 - total flux cleaned = 0.0102186 Jy ! Total flux subtracted in 200 components = 0.0102186 Jy ! Clean residual min=-0.012371 max=0.007742 Jy/beam ! Clean residual mean=0.000152 rms=0.002246 Jy/beam ! Combined flux in latest and established models = 0.844455 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 95 components and 0.844455 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.899802Jy sigma=0.001545 ! Fit after self-cal, rms=0.899784Jy sigma=0.001545 ! 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=0.899784Jy sigma=0.001545 ! Fit after self-cal, rms=1.509084Jy sigma=0.001543 ! 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=1.509084Jy sigma=0.001543 ! Fit after self-cal, rms=1.509416Jy sigma=0.001543 ! Inverting map and beam ! Estimated beam: bmin=3.57 mas, bmaj=9.302 mas, bpa=-10.33 degrees ! Estimated noise=1026.19 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00224616 Jy ! Component: 100 - total flux cleaned = 0.00205998 Jy ! Component: 150 - total flux cleaned = 0.00272439 Jy ! Component: 200 - total flux cleaned = 0.00318943 Jy ! Total flux subtracted in 200 components = 0.00318943 Jy ! Clean residual min=-0.010974 max=0.007109 Jy/beam ! Clean residual mean=0.000123 rms=0.002052 Jy/beam ! Combined flux in latest and established models = 0.847644 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 39 model components to the UV plane model. ! The established model now contains 115 components and 0.847644 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=1.509353Jy sigma=0.001542 ! Fit after self-cal, rms=1.509723Jy sigma=0.001542 ! 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=8.157 mas, bmaj=17.03 mas, bpa=-9.035 degrees ! Estimated noise=1274.83 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 = 0.00277142 Jy ! Component: 100 - total flux cleaned = 0.00178781 Jy ! Component: 150 - total flux cleaned = 0.00178495 Jy ! Component: 200 - total flux cleaned = 0.00206755 Jy ! Total flux subtracted in 200 components = 0.00206755 Jy ! Clean residual min=-0.011037 max=0.007572 Jy/beam ! Clean residual mean=0.000214 rms=0.002596 Jy/beam ! Combined flux in latest and established models = 0.849712 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 32 model components to the UV plane model. ! The established model now contains 142 components and 0.849712 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=1.509677Jy sigma=0.001542 ! Fit after self-cal, rms=1.509360Jy sigma=0.001542 ! 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=2.817 mas, bmaj=7.83 mas, bpa=-10.65 degrees ! Estimated noise=1510.5 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.462295 Jy ! Component: 100 - total flux cleaned = 0.631736 Jy ! Component: 150 - total flux cleaned = 0.712475 Jy ! Component: 200 - total flux cleaned = 0.756652 Jy ! Total flux subtracted in 200 components = 0.756652 Jy ! Clean residual min=-0.016402 max=0.017437 Jy/beam ! Clean residual mean=-0.000018 rms=0.004313 Jy/beam ! Combined flux in latest and established models = 0.756652 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 25 model components to the UV plane model. ! The established model now contains 25 components and 0.756652 Jy ! Inverting map and beam ! Estimated beam: bmin=3.57 mas, bmaj=9.302 mas, bpa=-10.33 degrees ! Estimated noise=1026.19 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 = 0.0383916 Jy ! Component: 100 - total flux cleaned = 0.0596854 Jy ! Component: 150 - total flux cleaned = 0.0731052 Jy ! Component: 200 - total flux cleaned = 0.0792184 Jy ! Total flux subtracted in 200 components = 0.0792184 Jy ! Clean residual min=-0.008913 max=0.007035 Jy/beam ! Clean residual mean=0.000120 rms=0.002158 Jy/beam ! Combined flux in latest and established models = 0.83587 Jy ! Adding 32 model components to the UV plane model. ! The established model now contains 52 components and 0.83587 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=8.157 mas, bmaj=17.03 mas, bpa=-9.035 degrees ! Estimated noise=1274.83 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 = 0.00921087 Jy ! Component: 100 - total flux cleaned = 0.013677 Jy ! Component: 150 - total flux cleaned = 0.0143456 Jy ! Component: 200 - total flux cleaned = 0.0144973 Jy ! Total flux subtracted in 200 components = 0.0144973 Jy ! Clean residual min=-0.009266 max=0.007662 Jy/beam ! Clean residual mean=0.000215 rms=0.002534 Jy/beam ! Combined flux in latest and established models = 0.850368 Jy ! Adding 21 model components to the UV plane model. ! The established model now contains 72 components and 0.850368 Jy ! Inverting map uvtaper 0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.57 mas, bmaj=9.302 mas, bpa=-10.33 degrees ! Estimated noise=1026.19 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = -0.00077591 Jy ! Component: 100 - total flux cleaned = -0.00114775 Jy ! Component: 150 - total flux cleaned = -0.00086095 Jy ! Component: 200 - total flux cleaned = -0.000728494 Jy ! Total flux subtracted in 200 components = -0.000728494 Jy ! Clean residual min=-0.008179 max=0.006032 Jy/beam ! Clean residual mean=0.000119 rms=0.001828 Jy/beam ! Combined flux in latest and established models = 0.849639 Jy selfcal false, false, phase_soltime ! Performing phase self-cal over 0.5 minute time intervals ! Adding 30 model components to the UV plane model. ! The established model now contains 97 components and 0.849639 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=1.509292Jy sigma=0.001541 ! Fit after self-cal, rms=1.508190Jy sigma=0.001541 wmodel J2347-1856_S_1997_07_02_yyk\_map.mod ! Writing 97 model components to file: J2347-1856_S_1997_07_02_yyk_map.mod wobs J2347-1856_S_1997_07_02_yyk\_uvs.fits ! Writing UV FITS file: J2347-1856_S_1997_07_02_yyk_uvs.fits wwins J2347-1856_S_1997_07_02_yyk\_map.win ! wwins: Wrote 3 windows to J2347-1856_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 = -0.00214629 Jy ! Component: 100 - total flux cleaned = -0.00309384 Jy ! Component: 150 - total flux cleaned = -0.00299971 Jy ! Component: 200 - total flux cleaned = -0.00300077 Jy ! Component: 250 - total flux cleaned = -0.00240833 Jy ! Component: 300 - total flux cleaned = -0.00160099 Jy ! Component: 350 - total flux cleaned = -0.00113858 Jy ! Component: 400 - total flux cleaned = -0.000474282 Jy ! Component: 450 - total flux cleaned = 2.20802e-05 Jy ! Component: 500 - total flux cleaned = 0.000502235 Jy ! Component: 550 - total flux cleaned = 0.000832909 Jy ! Component: 600 - total flux cleaned = 0.00121477 Jy ! Component: 650 - total flux cleaned = 0.0015221 Jy ! Component: 700 - total flux cleaned = 0.00188091 Jy ! Component: 750 - total flux cleaned = 0.0022282 Jy ! Component: 800 - total flux cleaned = 0.00239648 Jy ! Component: 850 - total flux cleaned = 0.00245255 Jy ! Component: 900 - total flux cleaned = 0.0024 Jy ! Component: 950 - total flux cleaned = 0.00255445 Jy ! Component: 1000 - total flux cleaned = 0.00260445 Jy ! Component: 1050 - total flux cleaned = 0.00270376 Jy ! Component: 1100 - total flux cleaned = 0.0028992 Jy ! Component: 1150 - total flux cleaned = 0.00304359 Jy ! Component: 1200 - total flux cleaned = 0.00318502 Jy ! Component: 1250 - total flux cleaned = 0.0032313 Jy ! Component: 1300 - total flux cleaned = 0.0034586 Jy ! Component: 1350 - total flux cleaned = 0.00359295 Jy ! Component: 1400 - total flux cleaned = 0.00394565 Jy ! Component: 1450 - total flux cleaned = 0.00416185 Jy ! Component: 1500 - total flux cleaned = 0.00424692 Jy ! Component: 1550 - total flux cleaned = 0.00450029 Jy ! Component: 1600 - total flux cleaned = 0.00470876 Jy ! Component: 1650 - total flux cleaned = 0.00495526 Jy ! Component: 1700 - total flux cleaned = 0.0052796 Jy ! Component: 1750 - total flux cleaned = 0.00555932 Jy ! Component: 1800 - total flux cleaned = 0.00579699 Jy ! Component: 1850 - total flux cleaned = 0.00618777 Jy ! Component: 1900 - total flux cleaned = 0.00641917 Jy ! Component: 1950 - total flux cleaned = 0.0066867 Jy ! Component: 2000 - total flux cleaned = 0.00691345 Jy ! Total flux subtracted in 2048 components = 0.0071747 Jy ! Clean residual min=-0.002311 max=0.002740 Jy/beam ! Clean residual mean=0.000024 rms=0.000764 Jy/beam ! Combined flux in latest and established models = 0.856814 Jy keep ! Adding 128 model components to the UV plane model. ! The established model now contains 224 components and 0.856814 Jy ![Exited script file: muppet] wmap "J2347-1856_S_1997_07_02_yyk\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.57 x 9.302 at -10.33 degrees (North through East) ! Clean map min=-0.0060737 max=0.42132 Jy/beam ! Writing clean map to FITS file: J2347-1856_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 0.421316 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000748015 device "J2347-1856_S_1997_07_02_yyk\_map.eps/VPS" ! Attempting to open device: 'J2347-1856_S_1997_07_02_yyk_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.532628 0.532628 1.06526 2.13051 4.26102 8.52204 17.0441 34.0882 68.1763 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0022 print "peak=",int(peak_flux*1000)/1000 ! peak= 0.421 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.57 x 9.302 at -10.33 degrees (North through East) ! Clean map min=-0.0060737 max=0.42132 Jy/beam mapcolor color, 0.9 ! Mapplot colormap: rainbow, contrast: 0.9 brightness: 0.5. device "J2347-1856_S_1997_07_02_yyk\_map.gif/gif" ! Attempting to open device: 'J2347-1856_S_1997_07_02_yyk_map.gif/gif' mapplot cln quit ! Quitting program ! Log file J2347-1856_S_1997_07_02_yyk_uvs.log closed on Sun Jan 7 20:28:10 2007