! Started logfile: J1001-4438_X_2002_05_14_yyk_uvs.log on Tue Jun 26 22:38:44 2007 obs J1001-4438_X_2002_05_14_yyk_uva.fits ! Reading UV FITS file: J1001-4438_X_2002_05_14_yyk_uva.fits ! AN table 1: 35 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.171429 visibilities/baseline/integration-bin. ! *** This seems a bit low - see "help observe" on the binwid argument. ! Found source: J1001-4438 ! ! 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 8.40947e+09 8e+06 1 8e+06 ! 02 2 8.47947e+09 8e+06 1 8e+06 ! 03 3 8.79447e+09 8e+06 1 8e+06 ! 04 4 8.89947e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 1076 lines of history. ! ! Reading 1080 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 J1001-4438_X_2002_05_14_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)= 0.549982 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=0.6538 mas, bmaj=2.581 mas, bpa=-8.379 degrees ! Estimated noise=8079.6 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=100 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.282289 Jy ! Component: 100 - total flux cleaned = 0.345594 Jy ! Total flux subtracted in 100 components = 0.345594 Jy ! Clean residual min=-0.042890 max=0.042911 Jy/beam ! Clean residual mean=-0.000201 rms=0.015358 Jy/beam ! Combined flux in latest and established models = 0.345594 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 31 model components to the UV plane model. ! The established model now contains 31 components and 0.345594 Jy ! ! Correcting IF 1. ! A total of 234 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 247 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 302 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 298 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.431050Jy sigma=0.002945 ! Fit after self-cal, rms=0.428486Jy sigma=0.002926 ! Inverting map and beam ! Estimated beam: bmin=0.6538 mas, bmaj=2.581 mas, bpa=-8.379 degrees ! Estimated noise=8079.6 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=0.8229 mas, bmaj=6.229 mas, bpa=-12.06 degrees ! Estimated noise=4439.87 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 = 0.0682384 Jy ! Component: 100 - total flux cleaned = 0.0561076 Jy ! Component: 150 - total flux cleaned = 0.0461168 Jy ! Component: 200 - total flux cleaned = 0.0429812 Jy ! Total flux subtracted in 200 components = 0.0429812 Jy ! Clean residual min=-0.023502 max=0.023232 Jy/beam ! Clean residual mean=-0.000349 rms=0.006148 Jy/beam ! Combined flux in latest and established models = 0.388575 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 50 model components to the UV plane model. ! The established model now contains 80 components and 0.388575 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.417994Jy sigma=0.002854 ! Fit after self-cal, rms=0.417879Jy sigma=0.002853 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8229 x 6.229 at -12.06 degrees (North through East) ! Clean map min=-0.025809 max=0.13906 Jy/beam if(peak(flux) < thresh*2) selflims ampcor_selflim end if ! 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: 1.00199 ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.90 HN 1.00* KP 1.00* ! LA 1.05 NL 1.00* OV 0.85 PT 1.02 ! SC 1.00* MK 1.16 ! ! ! Correcting IF 2. ! Amplitude normalization factor in sub-array 1: 1 ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.00* KP 1.00* ! LA 1.00* NL 1.00* OV 1.00* PT 1.00* ! SC 1.00* MK 1.00* ! ! ! Correcting IF 3. ! Amplitude normalization factor in sub-array 1: 1 ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.00* KP 1.00* ! LA 1.00* NL 1.00* OV 1.00* PT 1.00* ! SC 1.00* MK 1.00* ! ! ! Correcting IF 4. ! Amplitude normalization factor in sub-array 1: 1 ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.00* KP 1.00* ! LA 1.00* NL 1.00* OV 1.00* PT 1.00* ! SC 1.00* MK 1.00* ! ! ! Fit before self-cal, rms=0.417879Jy sigma=0.002853 ! Fit after self-cal, rms=0.425730Jy sigma=0.002847 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=0.425730Jy sigma=0.002847 ! Fit after self-cal, rms=0.425734Jy sigma=0.002847 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.8564 mas, bmaj=6.126 mas, bpa=-11.82 degrees ! Estimated noise=4449.32 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 = -0.00345218 Jy ! Component: 100 - total flux cleaned = -0.00335704 Jy ! Component: 150 - total flux cleaned = -0.0041223 Jy ! Component: 200 - total flux cleaned = -0.0029693 Jy ! Total flux subtracted in 200 components = -0.0029693 Jy ! Clean residual min=-0.013285 max=0.012798 Jy/beam ! Clean residual mean=-0.000168 rms=0.003800 Jy/beam ! Combined flux in latest and established models = 0.385605 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 33 model components to the UV plane model. ! The established model now contains 112 components and 0.385605 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.424206Jy sigma=0.002839 ! Fit after self-cal, rms=0.424103Jy sigma=0.002838 ! 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=0.424103Jy sigma=0.002838 ! Fit after self-cal, rms=0.399086Jy sigma=0.002649 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 = 0.0209108 Jy ! Component: 100 - total flux cleaned = 0.0231534 Jy ! Component: 150 - total flux cleaned = 0.0270843 Jy ! Component: 200 - total flux cleaned = 0.0270579 Jy ! Total flux subtracted in 200 components = 0.0270579 Jy ! Clean residual min=-0.007759 max=0.007784 Jy/beam ! Clean residual mean=-0.000194 rms=0.002494 Jy/beam ! Combined flux in latest and established models = 0.412663 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 43 model components to the UV plane model. ! The established model now contains 154 components and 0.412663 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.394155Jy sigma=0.002621 ! Fit after self-cal, rms=0.381269Jy sigma=0.002518 ! Inverting map ! Added new window around map position (0, 0.2). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0169198 Jy ! Component: 100 - total flux cleaned = 0.0165786 Jy ! Component: 150 - total flux cleaned = 0.0156274 Jy ! Component: 200 - total flux cleaned = 0.0152919 Jy ! Total flux subtracted in 200 components = 0.0152919 Jy ! Clean residual min=-0.010648 max=0.009132 Jy/beam ! Clean residual mean=-0.000178 rms=0.003415 Jy/beam ! Combined flux in latest and established models = 0.427955 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 17 model components to the UV plane model. ! The established model now contains 167 components and 0.427955 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.380405Jy sigma=0.002514 ! Fit after self-cal, rms=0.374127Jy sigma=0.002464 ! 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: 0.8564 x 6.126 at -11.82 degrees (North through East) ! Clean map min=-0.02616 max=0.15524 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=0.374127Jy sigma=0.002464 ! Fit after self-cal, rms=0.369133Jy sigma=0.002463 ! 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=0.369133Jy sigma=0.002463 ! Fit after self-cal, rms=0.366135Jy sigma=0.002438 ! Inverting map and beam ! Estimated beam: bmin=0.8502 mas, bmaj=6.182 mas, bpa=-11.89 degrees ! Estimated noise=4421.54 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00451024 Jy ! Component: 100 - total flux cleaned = 0.00307998 Jy ! Component: 150 - total flux cleaned = 0.00195096 Jy ! Component: 200 - total flux cleaned = 0.000822547 Jy ! Total flux subtracted in 200 components = 0.000822547 Jy ! Clean residual min=-0.012500 max=0.011590 Jy/beam ! Clean residual mean=-0.000184 rms=0.004044 Jy/beam ! Combined flux in latest and established models = 0.428778 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 180 components and 0.428778 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.365721Jy sigma=0.002435 ! Fit after self-cal, rms=0.364045Jy sigma=0.002422 ! 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=0.364045Jy sigma=0.002422 ! Fit after self-cal, rms=0.361557Jy sigma=0.002414 ! 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=0.361557Jy sigma=0.002414 ! Fit after self-cal, rms=0.360539Jy sigma=0.002406 ! Inverting map and beam ! Estimated beam: bmin=0.8397 mas, bmaj=6.276 mas, bpa=-11.93 degrees ! Estimated noise=4355.31 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = -0.00341295 Jy ! Component: 100 - total flux cleaned = -0.00488836 Jy ! Component: 150 - total flux cleaned = -0.00507302 Jy ! Component: 200 - total flux cleaned = -0.00507418 Jy ! Total flux subtracted in 200 components = -0.00507418 Jy ! Clean residual min=-0.013185 max=0.011961 Jy/beam ! Clean residual mean=-0.000130 rms=0.004149 Jy/beam ! Combined flux in latest and established models = 0.423704 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 16 model components to the UV plane model. ! The established model now contains 190 components and 0.423704 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.360364Jy sigma=0.002405 ! Fit after self-cal, rms=0.359748Jy sigma=0.002400 ! 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=3.791 mas, bmaj=14.22 mas, bpa=4.668 degrees ! Estimated noise=5526.92 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 = -0.000421778 Jy ! Component: 100 - total flux cleaned = 0.000294239 Jy ! Component: 150 - total flux cleaned = 0.000914 Jy ! Component: 200 - total flux cleaned = 0.00145451 Jy ! Total flux subtracted in 200 components = 0.00145451 Jy ! Clean residual min=-0.014645 max=0.011695 Jy/beam ! Clean residual mean=-0.000212 rms=0.005391 Jy/beam ! Combined flux in latest and established models = 0.425158 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 200 components and 0.425158 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.359758Jy sigma=0.002400 ! Fit after self-cal, rms=0.359328Jy sigma=0.002397 ! 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=0.6506 mas, bmaj=2.625 mas, bpa=-8.56 degrees ! Estimated noise=7777.86 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.305298 Jy ! Component: 100 - total flux cleaned = 0.40572 Jy ! Component: 150 - total flux cleaned = 0.460487 Jy ! Component: 200 - total flux cleaned = 0.487467 Jy ! Total flux subtracted in 200 components = 0.487467 Jy ! Clean residual min=-0.046485 max=0.055849 Jy/beam ! Clean residual mean=-0.000054 rms=0.014271 Jy/beam ! Combined flux in latest and established models = 0.487467 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 29 model components to the UV plane model. ! The established model now contains 29 components and 0.487467 Jy ! Inverting map and beam ! Estimated beam: bmin=0.8397 mas, bmaj=6.276 mas, bpa=-11.93 degrees ! Estimated noise=4355.31 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 = 0.0183195 Jy ! Component: 100 - total flux cleaned = 0.0202801 Jy ! Component: 150 - total flux cleaned = 0.0194436 Jy ! Component: 200 - total flux cleaned = 0.0194485 Jy ! Total flux subtracted in 200 components = 0.0194485 Jy ! Clean residual min=-0.027602 max=0.042398 Jy/beam ! Clean residual mean=-0.000084 rms=0.011654 Jy/beam ! Combined flux in latest and established models = 0.506915 Jy ! Adding 27 model components to the UV plane model. ! The established model now contains 53 components and 0.506915 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=3.791 mas, bmaj=14.22 mas, bpa=4.668 degrees ! Estimated noise=5526.92 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 = -0.00263702 Jy ! Component: 100 - total flux cleaned = -0.00290322 Jy ! Component: 150 - total flux cleaned = -0.00290078 Jy ! Component: 200 - total flux cleaned = -0.00289719 Jy ! Total flux subtracted in 200 components = -0.00289719 Jy ! Clean residual min=-0.027965 max=0.030124 Jy/beam ! Clean residual mean=-0.000172 rms=0.014107 Jy/beam ! Combined flux in latest and established models = 0.504018 Jy ! Adding 21 model components to the UV plane model. ! The established model now contains 74 components and 0.504018 Jy ! Inverting map uvtaper 0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.8397 mas, bmaj=6.276 mas, bpa=-11.93 degrees ! Estimated noise=4355.31 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0044319 Jy ! Component: 100 - total flux cleaned = 0.00409984 Jy ! Component: 150 - total flux cleaned = 0.00409501 Jy ! Component: 200 - total flux cleaned = 0.00383259 Jy ! Total flux subtracted in 200 components = 0.00383259 Jy ! Clean residual min=-0.024474 max=0.038935 Jy/beam ! Clean residual mean=-0.000081 rms=0.010642 Jy/beam ! Combined flux in latest and established models = 0.507851 Jy selfcal false, false, phase_soltime ! Performing phase self-cal over 0.5 minute time intervals ! Adding 20 model components to the UV plane model. ! The established model now contains 88 components and 0.507851 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.365802Jy sigma=0.002431 ! Fit after self-cal, rms=0.363149Jy sigma=0.002414 wmodel J1001-4438_X_2002_05_14_yyk\_map.mod ! Writing 88 model components to file: J1001-4438_X_2002_05_14_yyk_map.mod wobs J1001-4438_X_2002_05_14_yyk\_uvs.fits ! Writing UV FITS file: J1001-4438_X_2002_05_14_yyk_uvs.fits wwins J1001-4438_X_2002_05_14_yyk\_map.win ! wwins: Wrote 1 windows to J1001-4438_X_2002_05_14_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 = 0.00300373 Jy ! Component: 100 - total flux cleaned = 0.00239952 Jy ! Component: 150 - total flux cleaned = 0.00239697 Jy ! Component: 200 - total flux cleaned = 0.00283613 Jy ! Component: 250 - total flux cleaned = 0.00303545 Jy ! Component: 300 - total flux cleaned = 0.00303893 Jy ! Component: 350 - total flux cleaned = 0.00354526 Jy ! Component: 400 - total flux cleaned = 0.00496383 Jy ! Component: 450 - total flux cleaned = 0.00587658 Jy ! Component: 500 - total flux cleaned = 0.00690832 Jy ! Component: 550 - total flux cleaned = 0.00705064 Jy ! Component: 600 - total flux cleaned = 0.00733231 Jy ! Component: 650 - total flux cleaned = 0.0071927 Jy ! Component: 700 - total flux cleaned = 0.00705339 Jy ! Component: 750 - total flux cleaned = 0.00705399 Jy ! Component: 800 - total flux cleaned = 0.00691706 Jy ! Component: 850 - total flux cleaned = 0.00691661 Jy ! Component: 900 - total flux cleaned = 0.00677916 Jy ! Component: 950 - total flux cleaned = 0.00677909 Jy ! Component: 1000 - total flux cleaned = 0.00678041 Jy ! Component: 1050 - total flux cleaned = 0.0064978 Jy ! Component: 1100 - total flux cleaned = 0.0066398 Jy ! Component: 1150 - total flux cleaned = 0.00649696 Jy ! Component: 1200 - total flux cleaned = 0.00620478 Jy ! Component: 1250 - total flux cleaned = 0.00605455 Jy ! Component: 1300 - total flux cleaned = 0.00544882 Jy ! Component: 1350 - total flux cleaned = 0.0048246 Jy ! Component: 1400 - total flux cleaned = 0.00450469 Jy ! Component: 1450 - total flux cleaned = 0.00384247 Jy ! Component: 1500 - total flux cleaned = 0.00367079 Jy ! Component: 1550 - total flux cleaned = 0.00367103 Jy ! Component: 1600 - total flux cleaned = 0.00367059 Jy ! Component: 1650 - total flux cleaned = 0.00385551 Jy ! Component: 1700 - total flux cleaned = 0.0040524 Jy ! Component: 1750 - total flux cleaned = 0.00425734 Jy ! Component: 1800 - total flux cleaned = 0.00425662 Jy ! Component: 1850 - total flux cleaned = 0.00447668 Jy ! Component: 1900 - total flux cleaned = 0.00425851 Jy ! Component: 1950 - total flux cleaned = 0.0044913 Jy ! Component: 2000 - total flux cleaned = 0.00401043 Jy ! Total flux subtracted in 2048 components = 0.00424958 Jy ! Clean residual min=-0.014747 max=0.013794 Jy/beam ! Clean residual mean=-0.000069 rms=0.004429 Jy/beam ! Combined flux in latest and established models = 0.5121 Jy keep ! Adding 71 model components to the UV plane model. ! The established model now contains 159 components and 0.512101 Jy ![Exited script file: muppet] wmap "J1001-4438_X_2002_05_14_yyk\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8397 x 6.276 at -11.93 degrees (North through East) ! Clean map min=-0.028203 max=0.20747 Jy/beam ! Writing clean map to FITS file: J1001-4438_X_2002_05_14_yyk_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.207473 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00467995 device "J1001-4438_X_2002_05_14_yyk\_map.eps/VPS" ! Attempting to open device: 'J1001-4438_X_2002_05_14_yyk_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -6.76708 6.76708 13.5342 27.0683 54.1367 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.014 print "peak=",int(peak_flux*1000)/1000 ! peak= 0.207 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8397 x 6.276 at -11.93 degrees (North through East) ! Clean map min=-0.028203 max=0.20747 Jy/beam mapcolor color, 0.9 ! Mapplot colormap: rainbow, contrast: 0.9 brightness: 0.5. device "J1001-4438_X_2002_05_14_yyk\_map.gif/gif" ! Attempting to open device: 'J1001-4438_X_2002_05_14_yyk_map.gif/gif' mapplot cln quit ! Quitting program ! Log file J1001-4438_X_2002_05_14_yyk_uvs.log closed on Tue Jun 26 22:38:50 2007