! Started logfile: J0622-0109_S_2004_05_27_yyk_uvs.log on Wed Dec 7 01:08:10 2005 obs J0622-0109_S_2004_05_27_yyk_uve.fits ! Reading UV FITS file: J0622-0109_S_2004_05_27_yyk_uve.fits ! AN table 1: 16 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.926389 visibilities/baseline/integration-bin. ! Found source: J0622-0109 ! ! 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 2.23697e+09 8e+06 1 8e+06 ! 02 2 2.26697e+09 8e+06 1 8e+06 ! 03 3 2.35697e+09 8e+06 1 8e+06 ! 04 4 2.37697e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 1383 lines of history. ! ! Reading 2668 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 J0622-0109_S_2004_05_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 0.600x0.600 milli-arcsec cellsize. phase_soltime=phase_soltime1 print "uvstat(rms)=",uvstat(rms),"Jy" ! uvstat(rms)= 0.130367 Jy startmod ,phase_soltime ! Applying default point source starting model. ! Performing phase self-cal over 10 minute time intervals ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 1 Jy ! ! Correcting IF 1. ! A total of 11 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 11 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 17 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 41 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.909721Jy sigma=16.804496 ! Fit after self-cal, rms=0.896629Jy sigma=16.611345 ! clrmod: Cleared the established, tentative and continuum models. ! Redundant starting model cleared. 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=2.894 mas, bmaj=7.094 mas, bpa=-1.298 degrees ! Estimated noise=1.1229 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 = 0.0897937 Jy ! Component: 100 - total flux cleaned = 0.10337 Jy ! Total flux subtracted in 100 components = 0.10337 Jy ! Clean residual min=-0.006804 max=0.022949 Jy/beam ! Clean residual mean=0.000003 rms=0.002298 Jy/beam ! Combined flux in latest and established models = 0.10337 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 12 model components to the UV plane model. ! The established model now contains 12 components and 0.10337 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075122Jy sigma=1.227526 ! Fit after self-cal, rms=0.075112Jy sigma=1.227148 ! Inverting map ! Added new window around map position (4.8, -36). ! clean: niter=100 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0224506 Jy ! Component: 100 - total flux cleaned = 0.0306549 Jy ! Total flux subtracted in 100 components = 0.0306549 Jy ! Clean residual min=-0.006011 max=0.006297 Jy/beam ! Clean residual mean=0.000000 rms=0.001508 Jy/beam ! Combined flux in latest and established models = 0.134025 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 24 model components to the UV plane model. ! The established model now contains 35 components and 0.134025 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070086Jy sigma=1.102515 ! Fit after self-cal, rms=0.069828Jy sigma=1.095184 ! 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=3.691 mas, bmaj=8.309 mas, bpa=2.536 degrees ! Estimated noise=0.788415 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 (-9.6, -57.6). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0129551 Jy ! Component: 100 - total flux cleaned = 0.0206483 Jy ! Component: 150 - total flux cleaned = 0.0261761 Jy ! Component: 200 - total flux cleaned = 0.030353 Jy ! Total flux subtracted in 200 components = 0.030353 Jy ! Clean residual min=-0.003430 max=0.004005 Jy/beam ! Clean residual mean=0.000010 rms=0.001077 Jy/beam ! Combined flux in latest and established models = 0.164378 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 63 model components to the UV plane model. ! The established model now contains 92 components and 0.164378 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.068205Jy sigma=1.050189 ! Fit after self-cal, rms=0.068094Jy sigma=1.048073 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! selflims ampcor_selflim ! Selfcal amplitude corrections will be limited to 0.833333 -> 1.2. ! Selfcal phase corrections will not be limited. gscale ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Amplitude normalization factor in sub-array 1: 1.01586 ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 1.05 HN 0.96 KP 0.95 ! LA 1.02 MK 0.98 NL 0.94 OV 0.96 ! PT 0.98 SC 0.96 ! ! ! Correcting IF 2. ! Amplitude normalization factor in sub-array 1: 0.987222 ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.99 HN 0.99 KP 0.99 ! LA 1.05 MK 1.15 NL 1.01 OV 0.97 ! PT 0.95 SC 1.03 ! ! ! Correcting IF 3. ! Amplitude normalization factor in sub-array 1: 1.00482 ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 0.90 HN 0.99 KP 0.96 ! LA 0.91 MK 0.98 NL 1.10 OV 1.01 ! PT 1.03 SC 1.03 ! ! ! Correcting IF 4. ! Amplitude normalization factor in sub-array 1: 1.02782 ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 0.92 HN 1.03 KP 0.90 ! LA 1.00* MK 1.00* NL 1.01 OV 0.84 ! PT 0.97 SC 1.02 ! ! ! Fit before self-cal, rms=0.068094Jy sigma=1.048073 ! Fit after self-cal, rms=0.067126Jy sigma=1.036602 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=0.067126Jy sigma=1.036602 ! Fit after self-cal, rms=0.067130Jy sigma=1.036578 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.754 mas, bmaj=8.519 mas, bpa=2.567 degrees ! Estimated noise=0.780129 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 = 0.00345885 Jy ! Component: 100 - total flux cleaned = 0.00503708 Jy ! Component: 150 - total flux cleaned = 0.00571514 Jy ! Component: 200 - total flux cleaned = 0.00622871 Jy ! Total flux subtracted in 200 components = 0.00622871 Jy ! Clean residual min=-0.002857 max=0.003248 Jy/beam ! Clean residual mean=0.000013 rms=0.000843 Jy/beam ! Combined flux in latest and established models = 0.170607 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 42 model components to the UV plane model. ! The established model now contains 123 components and 0.170607 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.066983Jy sigma=1.032187 ! Fit after self-cal, rms=0.066957Jy sigma=1.031879 ! 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=0.066957Jy sigma=1.031879 ! Fit after self-cal, rms=0.064033Jy sigma=0.974032 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 = 0.00225483 Jy ! Component: 100 - total flux cleaned = 0.00286508 Jy ! Component: 150 - total flux cleaned = 0.00309352 Jy ! Component: 200 - total flux cleaned = 0.00319239 Jy ! Total flux subtracted in 200 components = 0.00319239 Jy ! Clean residual min=-0.002712 max=0.003388 Jy/beam ! Clean residual mean=0.000011 rms=0.000806 Jy/beam ! Combined flux in latest and established models = 0.173799 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 35 model components to the UV plane model. ! The established model now contains 135 components and 0.173799 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.063919Jy sigma=0.971771 ! Fit after self-cal, rms=0.063899Jy sigma=0.968810 ! 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: 3.754 x 8.519 at 2.567 degrees (North through East) ! Clean map min=-0.0026923 max=0.10745 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=0.063899Jy sigma=0.968810 ! Fit after self-cal, rms=0.063224Jy sigma=0.960620 ! 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=0.063224Jy sigma=0.960620 ! Fit after self-cal, rms=0.063263Jy sigma=0.960263 ! Inverting map and beam ! Estimated beam: bmin=3.762 mas, bmaj=8.524 mas, bpa=2.799 degrees ! Estimated noise=0.772396 mJy/beam. ! Added new window around map position (-2.4, -37.8). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0037648 Jy ! Component: 100 - total flux cleaned = 0.00500663 Jy ! Component: 150 - total flux cleaned = 0.00495517 Jy ! Component: 200 - total flux cleaned = 0.00500097 Jy ! Total flux subtracted in 200 components = 0.00500097 Jy ! Clean residual min=-0.002327 max=0.002276 Jy/beam ! Clean residual mean=0.000003 rms=0.000629 Jy/beam ! Combined flux in latest and established models = 0.1788 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 30 model components to the UV plane model. ! The established model now contains 163 components and 0.1788 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.063122Jy sigma=0.956271 ! Fit after self-cal, rms=0.063129Jy sigma=0.956057 ! 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=0.063129Jy sigma=0.956057 ! Fit after self-cal, rms=0.062893Jy sigma=0.954836 ! 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=0.062893Jy sigma=0.954836 ! Fit after self-cal, rms=0.062979Jy sigma=0.954629 ! Inverting map and beam ! Estimated beam: bmin=3.736 mas, bmaj=8.456 mas, bpa=2.693 degrees ! Estimated noise=0.770472 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.000301475 Jy ! Component: 100 - total flux cleaned = 0.000434221 Jy ! Component: 150 - total flux cleaned = 0.000359413 Jy ! Component: 200 - total flux cleaned = 0.000360079 Jy ! Total flux subtracted in 200 components = 0.000360079 Jy ! Clean residual min=-0.002431 max=0.002375 Jy/beam ! Clean residual mean=0.000003 rms=0.000610 Jy/beam ! Combined flux in latest and established models = 0.17916 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 38 model components to the UV plane model. ! The established model now contains 188 components and 0.17916 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.062933Jy sigma=0.953733 ! Fit after self-cal, rms=0.062954Jy sigma=0.953693 ! 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=7.88 mas, bmaj=13.09 mas, bpa=-2.492 degrees ! Estimated noise=0.937321 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 = -0.000240139 Jy ! Component: 100 - total flux cleaned = -0.000356317 Jy ! Component: 150 - total flux cleaned = -0.000428198 Jy ! Component: 200 - total flux cleaned = -0.000449067 Jy ! Total flux subtracted in 200 components = -0.000449067 Jy ! Clean residual min=-0.002304 max=0.002325 Jy/beam ! Clean residual mean=0.000005 rms=0.000737 Jy/beam ! Combined flux in latest and established models = 0.178711 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 216 components and 0.178711 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.062960Jy sigma=0.953608 ! Fit after self-cal, rms=0.062968Jy sigma=0.953584 ! Inverting map uvtaper 0,0 ! 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=2.915 mas, bmaj=7.137 mas, bpa=-1.2 degrees ! Estimated noise=1.10825 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0912588 Jy ! Component: 100 - total flux cleaned = 0.1153 Jy ! Component: 150 - total flux cleaned = 0.12755 Jy ! Component: 200 - total flux cleaned = 0.136621 Jy ! Total flux subtracted in 200 components = 0.136621 Jy ! Clean residual min=-0.004451 max=0.004497 Jy/beam ! Clean residual mean=0.000004 rms=0.001300 Jy/beam ! Combined flux in latest and established models = 0.136621 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 36 model components to the UV plane model. ! The established model now contains 36 components and 0.136621 Jy ! Inverting map and beam ! Estimated beam: bmin=3.736 mas, bmaj=8.456 mas, bpa=2.693 degrees ! Estimated noise=0.770472 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 = 0.0118026 Jy ! Component: 100 - total flux cleaned = 0.0195406 Jy ! Component: 150 - total flux cleaned = 0.0251549 Jy ! Component: 200 - total flux cleaned = 0.029431 Jy ! Total flux subtracted in 200 components = 0.029431 Jy ! Clean residual min=-0.002899 max=0.003667 Jy/beam ! Clean residual mean=0.000008 rms=0.000811 Jy/beam ! Combined flux in latest and established models = 0.166052 Jy ! Adding 67 model components to the UV plane model. ! The established model now contains 92 components and 0.166052 Jy ! Inverting map ! Added new window around map position (-69, 32.4). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00409343 Jy ! Component: 100 - total flux cleaned = 0.00679421 Jy ! Component: 150 - total flux cleaned = 0.00855582 Jy ! Component: 200 - total flux cleaned = 0.00990628 Jy ! Total flux subtracted in 200 components = 0.00990628 Jy ! Clean residual min=-0.002463 max=0.002354 Jy/beam ! Clean residual mean=0.000004 rms=0.000626 Jy/beam ! Combined flux in latest and established models = 0.175958 Jy ! Adding 41 model components to the UV plane model. ! The established model now contains 121 components and 0.175958 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=7.88 mas, bmaj=13.09 mas, bpa=-2.492 degrees ! Estimated noise=0.937321 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 = 0.00157884 Jy ! Component: 100 - total flux cleaned = 0.00231963 Jy ! Component: 150 - total flux cleaned = 0.00290307 Jy ! Component: 200 - total flux cleaned = 0.00308098 Jy ! Total flux subtracted in 200 components = 0.00308098 Jy ! Clean residual min=-0.002443 max=0.002543 Jy/beam ! Clean residual mean=0.000003 rms=0.000719 Jy/beam ! Combined flux in latest and established models = 0.179039 Jy ! Adding 43 model components to the UV plane model. ! The established model now contains 153 components and 0.179039 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.736 mas, bmaj=8.456 mas, bpa=2.693 degrees ! Estimated noise=0.770472 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.000230223 Jy ! Component: 100 - total flux cleaned = 0.000276535 Jy ! Component: 150 - total flux cleaned = 0.000405715 Jy ! Component: 200 - total flux cleaned = 0.000524581 Jy ! Total flux subtracted in 200 components = 0.000524581 Jy ! Clean residual min=-0.002392 max=0.002177 Jy/beam ! Clean residual mean=0.000001 rms=0.000575 Jy/beam ! Combined flux in latest and established models = 0.179564 Jy selfcal false, false, phase_soltime ! Performing phase self-cal over 0.5 minute time intervals ! Adding 36 model components to the UV plane model. ! The established model now contains 183 components and 0.179564 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.062924Jy sigma=0.951812 ! Fit after self-cal, rms=0.062933Jy sigma=0.951530 wmodel J0622-0109_S_2004_05_27_yyk\_map.mod ! Writing 183 model components to file: J0622-0109_S_2004_05_27_yyk_map.mod wobs J0622-0109_S_2004_05_27_yyk\_uvs.fits ! Writing UV FITS file: J0622-0109_S_2004_05_27_yyk_uvs.fits wwins J0622-0109_S_2004_05_27_yyk\_map.win ! wwins: Wrote 5 windows to J0622-0109_S_2004_05_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 = -0.000471723 Jy ! Component: 100 - total flux cleaned = -0.000434277 Jy ! Component: 150 - total flux cleaned = -0.000436181 Jy ! Component: 200 - total flux cleaned = -0.000239359 Jy ! Component: 250 - total flux cleaned = -0.000145935 Jy ! Component: 300 - total flux cleaned = -0.000145539 Jy ! Component: 350 - total flux cleaned = -0.000203447 Jy ! Component: 400 - total flux cleaned = -0.000259518 Jy ! Component: 450 - total flux cleaned = -0.000232094 Jy ! Component: 500 - total flux cleaned = -0.00025915 Jy ! Component: 550 - total flux cleaned = -0.00036119 Jy ! Component: 600 - total flux cleaned = -0.000361385 Jy ! Component: 650 - total flux cleaned = -0.000458657 Jy ! Component: 700 - total flux cleaned = -0.000530055 Jy ! Component: 750 - total flux cleaned = -0.000600371 Jy ! Component: 800 - total flux cleaned = -0.000692022 Jy ! Component: 850 - total flux cleaned = -0.000759238 Jy ! Component: 900 - total flux cleaned = -0.000890991 Jy ! Component: 950 - total flux cleaned = -0.000912815 Jy ! Component: 1000 - total flux cleaned = -0.000998245 Jy ! Component: 1050 - total flux cleaned = -0.0010191 Jy ! Component: 1100 - total flux cleaned = -0.00110268 Jy ! Component: 1150 - total flux cleaned = -0.00116402 Jy ! Component: 1200 - total flux cleaned = -0.00116388 Jy ! Component: 1250 - total flux cleaned = -0.00120403 Jy ! Component: 1300 - total flux cleaned = -0.00122344 Jy ! Component: 1350 - total flux cleaned = -0.00124312 Jy ! Component: 1400 - total flux cleaned = -0.00126231 Jy ! Component: 1450 - total flux cleaned = -0.00124319 Jy ! Component: 1500 - total flux cleaned = -0.00128136 Jy ! Component: 1550 - total flux cleaned = -0.00135671 Jy ! Component: 1600 - total flux cleaned = -0.0014686 Jy ! Component: 1650 - total flux cleaned = -0.00154233 Jy ! Component: 1700 - total flux cleaned = -0.00159708 Jy ! Component: 1750 - total flux cleaned = -0.00170605 Jy ! Component: 1800 - total flux cleaned = -0.00186738 Jy ! Component: 1850 - total flux cleaned = -0.00192039 Jy ! Component: 1900 - total flux cleaned = -0.00202607 Jy ! Component: 1950 - total flux cleaned = -0.00211305 Jy ! Component: 2000 - total flux cleaned = -0.00223389 Jy ! Total flux subtracted in 2048 components = -0.002388 Jy ! Clean residual min=-0.001062 max=0.000973 Jy/beam ! Clean residual mean=0.000002 rms=0.000338 Jy/beam ! Combined flux in latest and established models = 0.177176 Jy keep ! Adding 146 model components to the UV plane model. ! The established model now contains 329 components and 0.177176 Jy ![Exited script file: muppet] wmap "J0622-0109_S_2004_05_27_yyk\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.736 x 8.456 at 2.693 degrees (North through East) ! Clean map min=-0.0017172 max=0.10703 Jy/beam ! Writing clean map to FITS file: J0622-0109_S_2004_05_27_yyk_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.107028 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.0003375 device "J0622-0109_S_2004_05_27_yyk\_map.eps/VPS" ! Attempting to open device: 'J0622-0109_S_2004_05_27_yyk_map.eps/VPS' loglevs 1*100*3*image_rms/peak_flux ! The new contour levels are: ! -0.946019 0.946019 1.89204 3.78408 7.56815 15.1363 30.2726 60.5452 print "clev=",int(1*3*image_rms*10000)/10000 ! clev= 0.001 print "peak=",int(peak_flux*1000)/1000 ! peak= 0.107 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.736 x 8.456 at 2.693 degrees (North through East) ! Clean map min=-0.0017172 max=0.10703 Jy/beam mapcolor color, 0.9 ! Mapplot colormap: rainbow, contrast: 0.9 brightness: 0.5. device "J0622-0109_S_2004_05_27_yyk\_map.gif/gif" ! Attempting to open device: 'J0622-0109_S_2004_05_27_yyk_map.gif/gif' mapplot cln quit ! Quitting program ! Log file J0622-0109_S_2004_05_27_yyk_uvs.log closed on Wed Dec 7 01:08:15 2005