! Started logfile: J1433-1548_X_1997_07_02_yyk_uvs.log on Mon Jan 8 06:28:19 2007 obs J1433-1548_X_1997_07_02_yyk_uva.fits ! Reading UV FITS file: J1433-1548_X_1997_07_02_yyk_uva.fits ! AN table 1: 146 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.989954 visibilities/baseline/integration-bin. ! Found source: J1433-1548 ! ! 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 753 lines of history. ! ! Reading 26016 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 J1433-1548_X_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 0.200x0.200 milli-arcsec cellsize. phase_soltime=phase_soltime1 print "uvstat(rms)=",uvstat(rms),"Jy" ! uvstat(rms)= 0.636004 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=0.7102 mas, bmaj=1.796 mas, bpa=-3.704 degrees ! Estimated noise=1067.75 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 = 0.466591 Jy ! Component: 100 - total flux cleaned = 0.599937 Jy ! Total flux subtracted in 100 components = 0.599937 Jy ! Clean residual min=-0.021029 max=0.042138 Jy/beam ! Clean residual mean=0.000292 rms=0.006530 Jy/beam ! Combined flux in latest and established models = 0.599937 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 11 model components to the UV plane model. ! The established model now contains 11 components and 0.599937 Jy ! ! Correcting IF 1. ! A total of 10 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 10 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 10 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 10 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.237207Jy sigma=0.001502 ! Fit after self-cal, rms=0.236751Jy sigma=0.001500 ! Inverting map and beam ! Estimated beam: bmin=0.7102 mas, bmaj=1.796 mas, bpa=-3.704 degrees ! Estimated noise=1067.75 mJy/beam. ! clean: niter=100 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0626373 Jy ! Component: 100 - total flux cleaned = 0.09523 Jy ! Total flux subtracted in 100 components = 0.09523 Jy ! Clean residual min=-0.014637 max=0.020386 Jy/beam ! Clean residual mean=0.000094 rms=0.004091 Jy/beam ! Combined flux in latest and established models = 0.695167 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 20 model components to the UV plane model. ! The established model now contains 29 components and 0.695167 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.220335Jy sigma=0.001363 ! Fit after self-cal, rms=0.220044Jy sigma=0.001362 ! 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=0.8904 mas, bmaj=2.233 mas, bpa=-4.624 degrees ! Estimated noise=669.076 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 (-1, -0.4). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0375798 Jy ! Component: 100 - total flux cleaned = 0.0547167 Jy ! Component: 150 - total flux cleaned = 0.0646207 Jy ! Component: 200 - total flux cleaned = 0.070901 Jy ! Total flux subtracted in 200 components = 0.070901 Jy ! Clean residual min=-0.007215 max=0.009381 Jy/beam ! Clean residual mean=-0.000007 rms=0.002002 Jy/beam ! Combined flux in latest and established models = 0.766068 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 40 model components to the UV plane model. ! The established model now contains 65 components and 0.766068 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.216599Jy sigma=0.001331 ! Fit after self-cal, rms=0.216455Jy sigma=0.001330 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8904 x 2.233 at -4.624 degrees (North through East) ! Clean map min=-0.0068585 max=0.56348 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: 1.00276 ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.01 HN 1.06 KP 1.01 ! LA 1.01 MK 1.03 NL 1.00 OV 0.98 ! PT 0.96 SC 0.92 ! ! ! Correcting IF 2. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 1.0113 ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.99 HN 1.04 KP 1.01 ! LA 0.99 MK 0.97 NL 0.99 OV 1.03 ! PT 0.91 SC 0.96 ! ! ! Correcting IF 3. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 0.993407 ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.04 HN 1.09 KP 1.00 ! LA 1.00 MK 0.99 NL 0.99 OV 0.97 ! PT 0.97 SC 1.02 ! ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 0.983261 ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 1.01 HN 1.10 KP 1.01 ! LA 1.00 MK 1.00 NL 1.00 OV 0.99 ! PT 0.98 SC 1.04 ! ! ! Fit before self-cal, rms=0.216455Jy sigma=0.001330 ! Fit after self-cal, rms=0.216352Jy sigma=0.001320 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=0.216352Jy sigma=0.001320 ! Fit after self-cal, rms=0.216353Jy sigma=0.001320 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.8946 mas, bmaj=2.224 mas, bpa=-4.171 degrees ! Estimated noise=664.596 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 = -0.00309553 Jy ! Component: 100 - total flux cleaned = -0.00415737 Jy ! Component: 150 - total flux cleaned = -0.00461404 Jy ! Component: 200 - total flux cleaned = -0.00498058 Jy ! Total flux subtracted in 200 components = -0.00498058 Jy ! Clean residual min=-0.004359 max=0.004953 Jy/beam ! Clean residual mean=-0.000011 rms=0.001101 Jy/beam ! Combined flux in latest and established models = 0.761088 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 22 model components to the UV plane model. ! The established model now contains 79 components and 0.761088 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.216161Jy sigma=0.001320 ! Fit after self-cal, rms=0.216159Jy sigma=0.001320 ! 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=0.216159Jy sigma=0.001320 ! Fit after self-cal, rms=0.202126Jy sigma=0.001243 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 = 0.00298898 Jy ! Component: 100 - total flux cleaned = 0.00325331 Jy ! Component: 150 - total flux cleaned = 0.00332156 Jy ! Component: 200 - total flux cleaned = 0.00332102 Jy ! Total flux subtracted in 200 components = 0.00332102 Jy ! Clean residual min=-0.004680 max=0.004596 Jy/beam ! Clean residual mean=-0.000004 rms=0.001066 Jy/beam ! Combined flux in latest and established models = 0.764409 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 15 model components to the UV plane model. ! The established model now contains 89 components and 0.764409 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.202071Jy sigma=0.001243 ! Fit after self-cal, rms=0.200582Jy sigma=0.001234 ! 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: 0.8946 x 2.224 at -4.171 degrees (North through East) ! Clean map min=-0.0043535 max=0.56759 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=0.200582Jy sigma=0.001234 ! Fit after self-cal, rms=0.200799Jy sigma=0.001228 ! 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=0.200799Jy sigma=0.001228 ! Fit after self-cal, rms=0.200516Jy sigma=0.001227 ! Inverting map and beam ! Estimated beam: bmin=0.8936 mas, bmaj=2.23 mas, bpa=-4.042 degrees ! Estimated noise=662.856 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = -0.000249757 Jy ! Component: 100 - total flux cleaned = -0.000166913 Jy ! Component: 150 - total flux cleaned = -0.000160891 Jy ! Component: 200 - total flux cleaned = -0.0002081 Jy ! Total flux subtracted in 200 components = -0.0002081 Jy ! Clean residual min=-0.003783 max=0.003322 Jy/beam ! Clean residual mean=-0.000007 rms=0.000847 Jy/beam ! Combined flux in latest and established models = 0.764201 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 19 model components to the UV plane model. ! The established model now contains 102 components and 0.764201 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.200470Jy sigma=0.001226 ! Fit after self-cal, rms=0.200383Jy sigma=0.001226 ! 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=0.200383Jy sigma=0.001226 ! Fit after self-cal, rms=0.200277Jy sigma=0.001224 ! 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=0.200277Jy sigma=0.001224 ! Fit after self-cal, rms=0.200243Jy sigma=0.001223 ! Inverting map and beam ! Estimated beam: bmin=0.8933 mas, bmaj=2.232 mas, bpa=-3.959 degrees ! Estimated noise=662.758 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = -0.000344974 Jy ! Component: 100 - total flux cleaned = -0.000396711 Jy ! Component: 150 - total flux cleaned = -0.000479966 Jy ! Component: 200 - total flux cleaned = -0.000552103 Jy ! Total flux subtracted in 200 components = -0.000552103 Jy ! Clean residual min=-0.003724 max=0.003224 Jy/beam ! Clean residual mean=-0.000007 rms=0.000826 Jy/beam ! Combined flux in latest and established models = 0.763649 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 110 components and 0.763649 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.200220Jy sigma=0.001223 ! Fit after self-cal, rms=0.200198Jy sigma=0.001223 ! 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=2.316 mas, bmaj=4.544 mas, bpa=1.947 degrees ! Estimated noise=855.038 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 = 3.45168e-05 Jy ! Component: 100 - total flux cleaned = -4.84983e-05 Jy ! Component: 150 - total flux cleaned = -4.87365e-05 Jy ! Component: 200 - total flux cleaned = -6.33304e-05 Jy ! Total flux subtracted in 200 components = -6.33304e-05 Jy ! Clean residual min=-0.003661 max=0.003865 Jy/beam ! Clean residual mean=-0.000017 rms=0.001154 Jy/beam ! Combined flux in latest and established models = 0.763585 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 12 model components to the UV plane model. ! The established model now contains 115 components and 0.763585 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.200201Jy sigma=0.001223 ! Fit after self-cal, rms=0.200185Jy sigma=0.001223 ! 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=0.711 mas, bmaj=1.795 mas, bpa=-3.394 degrees ! Estimated noise=1066.44 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.47185 Jy ! Component: 100 - total flux cleaned = 0.606412 Jy ! Component: 150 - total flux cleaned = 0.669196 Jy ! Component: 200 - total flux cleaned = 0.702799 Jy ! Total flux subtracted in 200 components = 0.702799 Jy ! Clean residual min=-0.009442 max=0.012310 Jy/beam ! Clean residual mean=0.000096 rms=0.002849 Jy/beam ! Combined flux in latest and established models = 0.702799 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 28 model components to the UV plane model. ! The established model now contains 28 components and 0.702799 Jy ! Inverting map and beam ! Estimated beam: bmin=0.8933 mas, bmaj=2.232 mas, bpa=-3.959 degrees ! Estimated noise=662.758 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 = 0.0300121 Jy ! Component: 100 - total flux cleaned = 0.0423922 Jy ! Component: 150 - total flux cleaned = 0.0494121 Jy ! Component: 200 - total flux cleaned = 0.0537021 Jy ! Total flux subtracted in 200 components = 0.0537021 Jy ! Clean residual min=-0.003904 max=0.003600 Jy/beam ! Clean residual mean=0.000006 rms=0.000893 Jy/beam ! Combined flux in latest and established models = 0.756502 Jy ! Adding 65 model components to the UV plane model. ! The established model now contains 83 components and 0.756501 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=2.316 mas, bmaj=4.544 mas, bpa=1.947 degrees ! Estimated noise=855.038 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 = 0.00407294 Jy ! Component: 100 - total flux cleaned = 0.00576759 Jy ! Component: 150 - total flux cleaned = 0.00623916 Jy ! Component: 200 - total flux cleaned = 0.00633908 Jy ! Total flux subtracted in 200 components = 0.00633908 Jy ! Clean residual min=-0.003581 max=0.003917 Jy/beam ! Clean residual mean=-0.000017 rms=0.001153 Jy/beam ! Combined flux in latest and established models = 0.76284 Jy ! Adding 39 model components to the UV plane model. ! The established model now contains 111 components and 0.762841 Jy ! Inverting map uvtaper 0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.8933 mas, bmaj=2.232 mas, bpa=-3.959 degrees ! Estimated noise=662.758 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = -0.000649393 Jy ! Component: 100 - total flux cleaned = -0.000608467 Jy ! Component: 150 - total flux cleaned = -0.000533675 Jy ! Component: 200 - total flux cleaned = -0.000499388 Jy ! Total flux subtracted in 200 components = -0.000499388 Jy ! Clean residual min=-0.003706 max=0.003128 Jy/beam ! Clean residual mean=-0.000007 rms=0.000817 Jy/beam ! Combined flux in latest and established models = 0.762341 Jy selfcal false, false, phase_soltime ! Performing phase self-cal over 0.5 minute time intervals ! Adding 18 model components to the UV plane model. ! The established model now contains 123 components and 0.762341 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.200179Jy sigma=0.001223 ! Fit after self-cal, rms=0.200163Jy sigma=0.001223 wmodel J1433-1548_X_1997_07_02_yyk\_map.mod ! Writing 123 model components to file: J1433-1548_X_1997_07_02_yyk_map.mod wobs J1433-1548_X_1997_07_02_yyk\_uvs.fits ! Writing UV FITS file: J1433-1548_X_1997_07_02_yyk_uvs.fits wwins J1433-1548_X_1997_07_02_yyk\_map.win ! wwins: Wrote 2 windows to J1433-1548_X_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 = -0.000502266 Jy ! Component: 100 - total flux cleaned = -0.000818042 Jy ! Component: 150 - total flux cleaned = -0.000771339 Jy ! Component: 200 - total flux cleaned = -0.000539916 Jy ! Component: 250 - total flux cleaned = -0.000233977 Jy ! Component: 300 - total flux cleaned = -2.54854e-05 Jy ! Component: 350 - total flux cleaned = 0.000212749 Jy ! Component: 400 - total flux cleaned = 0.000289215 Jy ! Component: 450 - total flux cleaned = 0.000548425 Jy ! Component: 500 - total flux cleaned = 0.000798468 Jy ! Component: 550 - total flux cleaned = 0.000972323 Jy ! Component: 600 - total flux cleaned = 0.00117546 Jy ! Component: 650 - total flux cleaned = 0.0013409 Jy ! Component: 700 - total flux cleaned = 0.00153542 Jy ! Component: 750 - total flux cleaned = 0.00175594 Jy ! Component: 800 - total flux cleaned = 0.00187875 Jy ! Component: 850 - total flux cleaned = 0.00208912 Jy ! Component: 900 - total flux cleaned = 0.00220698 Jy ! Component: 950 - total flux cleaned = 0.00238076 Jy ! Component: 1000 - total flux cleaned = 0.00257896 Jy ! Component: 1050 - total flux cleaned = 0.00271835 Jy ! Component: 1100 - total flux cleaned = 0.0029101 Jy ! Component: 1150 - total flux cleaned = 0.0030182 Jy ! Component: 1200 - total flux cleaned = 0.00317744 Jy ! Component: 1250 - total flux cleaned = 0.00325641 Jy ! Component: 1300 - total flux cleaned = 0.00336014 Jy ! Component: 1350 - total flux cleaned = 0.00348704 Jy ! Component: 1400 - total flux cleaned = 0.00358655 Jy ! Component: 1450 - total flux cleaned = 0.00366027 Jy ! Component: 1500 - total flux cleaned = 0.00368433 Jy ! Component: 1550 - total flux cleaned = 0.00368438 Jy ! Component: 1600 - total flux cleaned = 0.00363787 Jy ! Component: 1650 - total flux cleaned = 0.00373096 Jy ! Component: 1700 - total flux cleaned = 0.00370806 Jy ! Component: 1750 - total flux cleaned = 0.00368548 Jy ! Component: 1800 - total flux cleaned = 0.00359671 Jy ! Component: 1850 - total flux cleaned = 0.00357494 Jy ! Component: 1900 - total flux cleaned = 0.00353145 Jy ! Component: 1950 - total flux cleaned = 0.00348875 Jy ! Component: 2000 - total flux cleaned = 0.00346772 Jy ! Total flux subtracted in 2048 components = 0.00344662 Jy ! Clean residual min=-0.001443 max=0.001475 Jy/beam ! Clean residual mean=0.000000 rms=0.000402 Jy/beam ! Combined flux in latest and established models = 0.765788 Jy keep ! Adding 138 model components to the UV plane model. ! The established model now contains 261 components and 0.765788 Jy ![Exited script file: muppet] wmap "J1433-1548_X_1997_07_02_yyk\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8933 x 2.232 at -3.959 degrees (North through East) ! Clean map min=-0.0025934 max=0.56822 Jy/beam ! Writing clean map to FITS file: J1433-1548_X_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 0.568217 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000400395 device "J1433-1548_X_1997_07_02_yyk\_map.eps/VPS" ! Attempting to open device: 'J1433-1548_X_1997_07_02_yyk_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.211395 0.211395 0.422791 0.845581 1.69116 3.38232 6.76465 13.5293 27.0586 54.1172 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0012 print "peak=",int(peak_flux*1000)/1000 ! peak= 0.568 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8933 x 2.232 at -3.959 degrees (North through East) ! Clean map min=-0.0025934 max=0.56822 Jy/beam mapcolor color, 0.9 ! Mapplot colormap: rainbow, contrast: 0.9 brightness: 0.5. device "J1433-1548_X_1997_07_02_yyk\_map.gif/gif" ! Attempting to open device: 'J1433-1548_X_1997_07_02_yyk_map.gif/gif' mapplot cln quit ! Quitting program ! Log file J1433-1548_X_1997_07_02_yyk_uvs.log closed on Mon Jan 8 06:28:29 2007