! Started logfile: J0057-0024_X_2005_07_20_yyk_uvs.log on Fri Jan 20 09:42:55 2006 obs J0057-0024_X_2005_07_20_yyk_uve.fits ! Reading UV FITS file: J0057-0024_X_2005_07_20_yyk_uve.fits ! AN table 1: 12 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.809259 visibilities/baseline/integration-bin. ! Found source: J0057-0024 ! ! 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 8.40997e+09 8e+06 1 8e+06 ! 02 2 8.47997e+09 8e+06 1 8e+06 ! 03 3 8.79497e+09 8e+06 1 8e+06 ! 04 4 8.89997e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 1488 lines of history. ! ! Reading 1748 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 J0057-0024_X_2005_07_20_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)= 0.267427 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=0.6837 mas, bmaj=1.772 mas, bpa=0.1692 degrees ! Estimated noise=1.25094 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 = 0.222323 Jy ! Component: 100 - total flux cleaned = 0.252117 Jy ! Total flux subtracted in 100 components = 0.252117 Jy ! Clean residual min=-0.008147 max=0.013456 Jy/beam ! Clean residual mean=-0.000003 rms=0.002273 Jy/beam ! Combined flux in latest and established models = 0.252117 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 4 model components to the UV plane model. ! The established model now contains 4 components and 0.252117 Jy ! ! Correcting IF 1. ! A total of 27 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 27 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 27 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 27 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.068582Jy sigma=1.182205 ! Fit after self-cal, rms=0.068384Jy sigma=1.177129 ! Inverting map and beam ! Estimated beam: bmin=0.6837 mas, bmaj=1.772 mas, bpa=0.1692 degrees ! Estimated noise=1.25094 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=0.8462 mas, bmaj=2.119 mas, bpa=-0.4339 degrees ! Estimated noise=0.94201 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 (2, 16.6). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0150542 Jy ! Component: 100 - total flux cleaned = 0.017982 Jy ! Component: 150 - total flux cleaned = 0.018912 Jy ! Component: 200 - total flux cleaned = 0.0194817 Jy ! Total flux subtracted in 200 components = 0.0194817 Jy ! Clean residual min=-0.006879 max=0.011944 Jy/beam ! Clean residual mean=0.000014 rms=0.001993 Jy/beam ! Combined flux in latest and established models = 0.271599 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 27 model components to the UV plane model. ! The established model now contains 31 components and 0.271599 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.066327Jy sigma=1.123807 ! Fit after self-cal, rms=0.066049Jy sigma=1.117395 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8462 x 2.119 at -0.4339 degrees (North through East) ! Clean map min=-0.0063237 max=0.25145 Jy/beam if(peak(flux) < thresh*2) selflims ampcor_selflim end if gscale ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Amplitude normalization factor in sub-array 1: 1.00984 ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.00 HN 1.00 KP 0.94 ! LA 0.99 MK 0.98 NL 0.98 OV 1.01 ! PT 1.05 SC 0.96 ! ! ! Correcting IF 2. ! Amplitude normalization factor in sub-array 1: 1.0162 ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.00 HN 0.97 KP 0.92 ! LA 0.97 MK 0.98 NL 0.98 OV 0.96 ! PT 1.10 SC 0.97 ! ! ! Correcting IF 3. ! Amplitude normalization factor in sub-array 1: 1.02177 ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.03 HN 0.90 KP 0.83 ! LA 0.97 MK 1.02 NL 0.96 OV 0.98 ! PT 1.16 SC 0.91 ! ! ! Correcting IF 4. ! Amplitude normalization factor in sub-array 1: 0.964936 ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.04 HN 0.94 KP 0.95 ! LA 0.95 MK 1.05 NL 1.03 OV 1.01 ! PT 1.19 SC 1.26 ! ! ! Fit before self-cal, rms=0.066049Jy sigma=1.117395 ! Fit after self-cal, rms=0.061523Jy sigma=1.034018 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=0.061523Jy sigma=1.034018 ! Fit after self-cal, rms=0.061517Jy sigma=1.033956 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.8473 mas, bmaj=2.115 mas, bpa=-0.6505 degrees ! Estimated noise=0.946761 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 = -0.00296125 Jy ! Component: 100 - total flux cleaned = -0.00311495 Jy ! Component: 150 - total flux cleaned = -0.00301596 Jy ! Component: 200 - total flux cleaned = -0.00301244 Jy ! Total flux subtracted in 200 components = -0.00301244 Jy ! Clean residual min=-0.004626 max=0.003708 Jy/beam ! Clean residual mean=0.000020 rms=0.001047 Jy/beam ! Combined flux in latest and established models = 0.268587 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 26 model components to the UV plane model. ! The established model now contains 53 components and 0.268587 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.061128Jy sigma=1.026116 ! Fit after self-cal, rms=0.061106Jy sigma=1.025782 ! 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=0.061106Jy sigma=1.025782 ! Fit after self-cal, rms=0.058910Jy sigma=0.984847 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 = -0.000330696 Jy ! Component: 100 - total flux cleaned = -0.0003349 Jy ! Component: 150 - total flux cleaned = -0.000276293 Jy ! Component: 200 - total flux cleaned = -0.000221962 Jy ! Total flux subtracted in 200 components = -0.000221962 Jy ! Clean residual min=-0.004382 max=0.003905 Jy/beam ! Clean residual mean=0.000021 rms=0.001026 Jy/beam ! Combined flux in latest and established models = 0.268365 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 60 components and 0.268365 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.058811Jy sigma=0.982858 ! Fit after self-cal, rms=0.058701Jy sigma=0.980502 ! 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: 0.8473 x 2.115 at -0.6505 degrees (North through East) ! Clean map min=-0.0042289 max=0.25326 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=0.058701Jy sigma=0.980502 ! Fit after self-cal, rms=0.057372Jy sigma=0.943366 ! 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=0.057372Jy sigma=0.943366 ! Fit after self-cal, rms=0.057373Jy sigma=0.943158 ! Inverting map and beam ! Estimated beam: bmin=0.8467 mas, bmaj=2.114 mas, bpa=-0.6591 degrees ! Estimated noise=0.944 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = -0.00210129 Jy ! Component: 100 - total flux cleaned = -0.0020477 Jy ! Component: 150 - total flux cleaned = -0.00190939 Jy ! Component: 200 - total flux cleaned = -0.00182497 Jy ! Total flux subtracted in 200 components = -0.00182497 Jy ! Clean residual min=-0.003500 max=0.003643 Jy/beam ! Clean residual mean=0.000005 rms=0.000849 Jy/beam ! Combined flux in latest and established models = 0.26654 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 72 components and 0.26654 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.057246Jy sigma=0.940666 ! Fit after self-cal, rms=0.057239Jy sigma=0.940393 ! 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=0.057239Jy sigma=0.940393 ! Fit after self-cal, rms=0.056199Jy sigma=0.922533 ! 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=0.056199Jy sigma=0.922533 ! Fit after self-cal, rms=0.056200Jy sigma=0.922516 ! Inverting map and beam ! Estimated beam: bmin=0.8454 mas, bmaj=2.11 mas, bpa=-0.6411 degrees ! Estimated noise=0.943102 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = -0.00118277 Jy ! Component: 100 - total flux cleaned = -0.00109148 Jy ! Component: 150 - total flux cleaned = -0.00101137 Jy ! Component: 200 - total flux cleaned = -0.000901327 Jy ! Total flux subtracted in 200 components = -0.000901327 Jy ! Clean residual min=-0.003323 max=0.003601 Jy/beam ! Clean residual mean=0.000005 rms=0.000828 Jy/beam ! Combined flux in latest and established models = 0.265638 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 28 model components to the UV plane model. ! The established model now contains 80 components and 0.265639 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.056120Jy sigma=0.920953 ! Fit after self-cal, rms=0.056116Jy sigma=0.920808 ! Inverting map ! Added new window around map position (-20.8, 23.2). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00125163 Jy ! Component: 100 - total flux cleaned = 0.0013334 Jy ! Component: 150 - total flux cleaned = 0.00167692 Jy ! Component: 200 - total flux cleaned = 0.00167595 Jy ! Total flux subtracted in 200 components = 0.00167595 Jy ! Clean residual min=-0.003637 max=0.002973 Jy/beam ! Clean residual mean=0.000003 rms=0.000798 Jy/beam ! Combined flux in latest and established models = 0.267314 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 20 model components to the UV plane model. ! The established model now contains 95 components and 0.267314 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.055803Jy sigma=0.915712 ! Fit after self-cal, rms=0.055792Jy sigma=0.915409 ! 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=2.365 mas, bmaj=3.662 mas, bpa=12.11 degrees ! Estimated noise=1.24403 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 = 0.000952266 Jy ! Component: 100 - total flux cleaned = 0.000830476 Jy ! Component: 150 - total flux cleaned = 0.000763659 Jy ! Component: 200 - total flux cleaned = 0.00073547 Jy ! Total flux subtracted in 200 components = 0.00073547 Jy ! Clean residual min=-0.004289 max=0.003296 Jy/beam ! Clean residual mean=0.000005 rms=0.001061 Jy/beam ! Combined flux in latest and established models = 0.26805 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 22 model components to the UV plane model. ! The established model now contains 111 components and 0.26805 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.055826Jy sigma=0.915534 ! Fit after self-cal, rms=0.055813Jy sigma=0.915246 ! 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=0.6863 mas, bmaj=1.78 mas, bpa=-0.005375 degrees ! Estimated noise=1.25225 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.222967 Jy ! Component: 100 - total flux cleaned = 0.25253 Jy ! Component: 150 - total flux cleaned = 0.258168 Jy ! Component: 200 - total flux cleaned = 0.260442 Jy ! Total flux subtracted in 200 components = 0.260442 Jy ! Clean residual min=-0.004389 max=0.005091 Jy/beam ! Clean residual mean=-0.000005 rms=0.001149 Jy/beam ! Combined flux in latest and established models = 0.260442 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 21 model components to the UV plane model. ! The established model now contains 21 components and 0.260442 Jy ! Inverting map and beam ! Estimated beam: bmin=0.8454 mas, bmaj=2.11 mas, bpa=-0.6411 degrees ! Estimated noise=0.943102 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 = 0.00418897 Jy ! Component: 100 - total flux cleaned = 0.00536316 Jy ! Component: 150 - total flux cleaned = 0.00546704 Jy ! Component: 200 - total flux cleaned = 0.00572825 Jy ! Total flux subtracted in 200 components = 0.00572825 Jy ! Clean residual min=-0.003471 max=0.003100 Jy/beam ! Clean residual mean=0.000003 rms=0.000837 Jy/beam ! Combined flux in latest and established models = 0.266171 Jy ! Adding 26 model components to the UV plane model. ! The established model now contains 45 components and 0.266171 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=2.365 mas, bmaj=3.662 mas, bpa=12.11 degrees ! Estimated noise=1.24403 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 = 0.00197063 Jy ! Component: 100 - total flux cleaned = 0.00190262 Jy ! Component: 150 - total flux cleaned = 0.00200205 Jy ! Component: 200 - total flux cleaned = 0.00195988 Jy ! Total flux subtracted in 200 components = 0.00195988 Jy ! Clean residual min=-0.004233 max=0.003345 Jy/beam ! Clean residual mean=0.000006 rms=0.001084 Jy/beam ! Combined flux in latest and established models = 0.26813 Jy ! Adding 23 model components to the UV plane model. ! The established model now contains 66 components and 0.26813 Jy ! Inverting map uvtaper 0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.8454 mas, bmaj=2.11 mas, bpa=-0.6411 degrees ! Estimated noise=0.943102 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = -7.98121e-05 Jy ! Component: 100 - total flux cleaned = -0.00014049 Jy ! Component: 150 - total flux cleaned = -0.000195782 Jy ! Component: 200 - total flux cleaned = -0.000195401 Jy ! Total flux subtracted in 200 components = -0.000195401 Jy ! Clean residual min=-0.003600 max=0.002832 Jy/beam ! Clean residual mean=0.000003 rms=0.000793 Jy/beam ! Combined flux in latest and established models = 0.267935 Jy selfcal false, false, phase_soltime ! Performing phase self-cal over 0.5 minute time intervals ! Adding 31 model components to the UV plane model. ! The established model now contains 85 components and 0.267935 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.055839Jy sigma=0.916525 ! Fit after self-cal, rms=0.055828Jy sigma=0.916111 wmodel J0057-0024_X_2005_07_20_yyk\_map.mod ! Writing 85 model components to file: J0057-0024_X_2005_07_20_yyk_map.mod wobs J0057-0024_X_2005_07_20_yyk\_uvs.fits ! Writing UV FITS file: J0057-0024_X_2005_07_20_yyk_uvs.fits wwins J0057-0024_X_2005_07_20_yyk\_map.win ! wwins: Wrote 3 windows to J0057-0024_X_2005_07_20_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 = -0.000975282 Jy ! Component: 100 - total flux cleaned = -0.00087107 Jy ! Component: 150 - total flux cleaned = -0.000729357 Jy ! Component: 200 - total flux cleaned = -0.000411185 Jy ! Component: 250 - total flux cleaned = -0.00015154 Jy ! Component: 300 - total flux cleaned = 9.90827e-05 Jy ! Component: 350 - total flux cleaned = 0.000260956 Jy ! Component: 400 - total flux cleaned = 0.000535566 Jy ! Component: 450 - total flux cleaned = 0.000688434 Jy ! Component: 500 - total flux cleaned = 0.000762526 Jy ! Component: 550 - total flux cleaned = 0.00079956 Jy ! Component: 600 - total flux cleaned = 0.00094214 Jy ! Component: 650 - total flux cleaned = 0.000977104 Jy ! Component: 700 - total flux cleaned = 0.00108027 Jy ! Component: 750 - total flux cleaned = 0.00128184 Jy ! Component: 800 - total flux cleaned = 0.0013801 Jy ! Component: 850 - total flux cleaned = 0.00147702 Jy ! Component: 900 - total flux cleaned = 0.00150813 Jy ! Component: 950 - total flux cleaned = 0.00160185 Jy ! Component: 1000 - total flux cleaned = 0.00166347 Jy ! Component: 1050 - total flux cleaned = 0.00175511 Jy ! Component: 1100 - total flux cleaned = 0.00175542 Jy ! Component: 1150 - total flux cleaned = 0.0018445 Jy ! Component: 1200 - total flux cleaned = 0.0018448 Jy ! Component: 1250 - total flux cleaned = 0.00195983 Jy ! Component: 1300 - total flux cleaned = 0.00187482 Jy ! Component: 1350 - total flux cleaned = 0.00184742 Jy ! Component: 1400 - total flux cleaned = 0.00182019 Jy ! Component: 1450 - total flux cleaned = 0.00182022 Jy ! Component: 1500 - total flux cleaned = 0.00184702 Jy ! Component: 1550 - total flux cleaned = 0.00176691 Jy ! Component: 1600 - total flux cleaned = 0.00171467 Jy ! Component: 1650 - total flux cleaned = 0.00171414 Jy ! Component: 1700 - total flux cleaned = 0.00166244 Jy ! Component: 1750 - total flux cleaned = 0.0016118 Jy ! Component: 1800 - total flux cleaned = 0.00161157 Jy ! Component: 1850 - total flux cleaned = 0.001611 Jy ! Component: 1900 - total flux cleaned = 0.00151231 Jy ! Component: 1950 - total flux cleaned = 0.00141512 Jy ! Component: 2000 - total flux cleaned = 0.00141483 Jy ! Total flux subtracted in 2048 components = 0.00131978 Jy ! Clean residual min=-0.001352 max=0.001402 Jy/beam ! Clean residual mean=0.000001 rms=0.000445 Jy/beam ! Combined flux in latest and established models = 0.269255 Jy keep ! Adding 148 model components to the UV plane model. ! The established model now contains 233 components and 0.269255 Jy ![Exited script file: muppet] wmap "J0057-0024_X_2005_07_20_yyk\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8454 x 2.11 at -0.6411 degrees (North through East) ! Clean map min=-0.003025 max=0.25463 Jy/beam ! Writing clean map to FITS file: J0057-0024_X_2005_07_20_yyk_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.254633 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000437314 device "J0057-0024_X_2005_07_20_yyk\_map.eps/VPS" ! Attempting to open device: 'J0057-0024_X_2005_07_20_yyk_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.515229 0.515229 1.03046 2.06092 4.12183 8.24366 16.4873 32.9747 65.9493 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0013 print "peak=",int(peak_flux*1000)/1000 ! peak= 0.254 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8454 x 2.11 at -0.6411 degrees (North through East) ! Clean map min=-0.003025 max=0.25463 Jy/beam mapcolor color, 0.9 ! Mapplot colormap: rainbow, contrast: 0.9 brightness: 0.5. device "J0057-0024_X_2005_07_20_yyk\_map.gif/gif" ! Attempting to open device: 'J0057-0024_X_2005_07_20_yyk_map.gif/gif' mapplot cln quit ! Quitting program ! Log file J0057-0024_X_2005_07_20_yyk_uvs.log closed on Fri Jan 20 09:42:59 2006