! Started logfile: J0102-2646_X_2007_01_11_yyk_uvs.log on Mon Jun 16 19:04:45 2008 obs J0102-2646_X_2007_01_11_yyk_uve.fits ! Reading UV FITS file: J0102-2646_X_2007_01_11_yyk_uve.fits ! AN table 1: 15 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.725926 visibilities/baseline/integration-bin. ! Found source: J0102-2646 ! ! 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 2143 lines of history. ! ! Reading 1568 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 J0102-2646_X_2007_01_11_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)= 0.12703 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=0.7306 mas, bmaj=3.297 mas, bpa=-20.23 degrees ! Estimated noise=1.78415 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 = 0.0685738 Jy ! Component: 100 - total flux cleaned = 0.0951642 Jy ! Total flux subtracted in 100 components = 0.0951642 Jy ! Clean residual min=-0.009896 max=0.013020 Jy/beam ! Clean residual mean=-0.000085 rms=0.003042 Jy/beam ! Combined flux in latest and established models = 0.0951642 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 30 model components to the UV plane model. ! The established model now contains 30 components and 0.0951642 Jy ! ! Correcting IF 1. ! A total of 19 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 19 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 19 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 19 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.086481Jy sigma=1.326419 ! Fit after self-cal, rms=0.085164Jy sigma=1.307793 ! Inverting map and beam ! Estimated beam: bmin=0.7306 mas, bmaj=3.297 mas, bpa=-20.23 degrees ! Estimated noise=1.78415 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=1.055 mas, bmaj=4.162 mas, bpa=-19.41 degrees ! Estimated noise=1.06833 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 = 0.0225677 Jy ! Component: 100 - total flux cleaned = 0.0297803 Jy ! Component: 150 - total flux cleaned = 0.0312459 Jy ! Component: 200 - total flux cleaned = 0.0316991 Jy ! Total flux subtracted in 200 components = 0.0316991 Jy ! Clean residual min=-0.008383 max=0.014735 Jy/beam ! Clean residual mean=-0.000072 rms=0.003083 Jy/beam ! Combined flux in latest and established models = 0.126863 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 27 model components to the UV plane model. ! The established model now contains 53 components and 0.126863 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081761Jy sigma=1.233393 ! Fit after self-cal, rms=0.081729Jy sigma=1.233085 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.055 x 4.162 at -19.41 degrees (North through East) ! Clean map min=-0.0081306 max=0.094512 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 ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.00* KP 1.00* ! LA 1.00* MK 1.00* OV 1.00* PT 1.00* ! SC 1.00* ! ! ! 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* MK 1.00* OV 1.00* PT 1.00* ! SC 1.00* ! ! ! Correcting IF 3. ! Amplitude normalization factor in sub-array 1: 1.0008 ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.09 HN 0.95 KP 0.90 ! LA 0.84 MK 1.11 OV 1.16 PT 0.99 ! SC 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* MK 1.00* OV 1.00* PT 1.00* ! SC 1.00* ! ! ! Fit before self-cal, rms=0.081729Jy sigma=1.233085 ! Fit after self-cal, rms=0.081733Jy sigma=1.227881 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=0.081733Jy sigma=1.227881 ! Fit after self-cal, rms=0.081719Jy sigma=1.227687 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.07 mas, bmaj=4.192 mas, bpa=-19.12 degrees ! Estimated noise=1.06549 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 = -0.000200782 Jy ! Component: 100 - total flux cleaned = -0.000206677 Jy ! Component: 150 - total flux cleaned = -0.000212556 Jy ! Component: 200 - total flux cleaned = -0.000212536 Jy ! Total flux subtracted in 200 components = -0.000212536 Jy ! Clean residual min=-0.007438 max=0.014335 Jy/beam ! Clean residual mean=-0.000067 rms=0.002866 Jy/beam ! Combined flux in latest and established models = 0.126651 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 13 model components to the UV plane model. ! The established model now contains 63 components and 0.126651 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081587Jy sigma=1.225769 ! Fit after self-cal, rms=0.081562Jy sigma=1.225604 ! Inverting map ! Added new window around map position (5, -1.8). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0165026 Jy ! Component: 100 - total flux cleaned = 0.0228602 Jy ! Component: 150 - total flux cleaned = 0.0237518 Jy ! Component: 200 - total flux cleaned = 0.0246715 Jy ! Total flux subtracted in 200 components = 0.0246715 Jy ! Clean residual min=-0.005377 max=0.005300 Jy/beam ! Clean residual mean=0.000023 rms=0.001524 Jy/beam ! Combined flux in latest and established models = 0.151322 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 45 model components to the UV plane model. ! The established model now contains 107 components and 0.151322 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079491Jy sigma=1.182307 ! Fit after self-cal, rms=0.079145Jy sigma=1.176885 ! 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=0.079145Jy sigma=1.176885 ! Fit after self-cal, rms=0.066020Jy sigma=0.981771 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 = 0.0099769 Jy ! Component: 100 - total flux cleaned = 0.0111074 Jy ! Component: 150 - total flux cleaned = 0.0109308 Jy ! Component: 200 - total flux cleaned = 0.0107788 Jy ! Total flux subtracted in 200 components = 0.0107788 Jy ! Clean residual min=-0.003935 max=0.004864 Jy/beam ! Clean residual mean=0.000022 rms=0.001207 Jy/beam ! Combined flux in latest and established models = 0.162101 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 116 components and 0.162101 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.064323Jy sigma=0.955520 ! Fit after self-cal, rms=0.063534Jy sigma=0.945488 ! 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: 1.07 x 4.192 at -19.12 degrees (North through East) ! Clean map min=-0.0073762 max=0.10826 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=0.063534Jy sigma=0.945488 ! Fit after self-cal, rms=0.062374Jy sigma=0.942737 ! 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=0.062374Jy sigma=0.942737 ! Fit after self-cal, rms=0.062318Jy sigma=0.942000 ! Inverting map and beam ! Estimated beam: bmin=1.068 mas, bmaj=4.147 mas, bpa=-18.82 degrees ! Estimated noise=1.05712 mJy/beam. ! Added new window around map position (9, -8.4). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00415961 Jy ! Component: 100 - total flux cleaned = 0.004313 Jy ! Component: 150 - total flux cleaned = 0.00457557 Jy ! Component: 200 - total flux cleaned = 0.00501128 Jy ! Total flux subtracted in 200 components = 0.00501127 Jy ! Clean residual min=-0.003135 max=0.003882 Jy/beam ! Clean residual mean=0.000030 rms=0.000988 Jy/beam ! Combined flux in latest and established models = 0.167112 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 138 components and 0.167112 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.061752Jy sigma=0.931860 ! Fit after self-cal, rms=0.061711Jy sigma=0.931107 ! 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=0.061711Jy sigma=0.931107 ! Fit after self-cal, rms=0.061313Jy sigma=0.929927 ! 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=0.061313Jy sigma=0.929927 ! Fit after self-cal, rms=0.061321Jy sigma=0.929765 ! Inverting map and beam ! Estimated beam: bmin=1.058 mas, bmaj=4.112 mas, bpa=-19.3 degrees ! Estimated noise=1.04023 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = -0.00116946 Jy ! Component: 100 - total flux cleaned = -0.0017433 Jy ! Component: 150 - total flux cleaned = -0.00215741 Jy ! Component: 200 - total flux cleaned = -0.00245739 Jy ! Total flux subtracted in 200 components = -0.00245739 Jy ! Clean residual min=-0.003032 max=0.003624 Jy/beam ! Clean residual mean=0.000024 rms=0.000901 Jy/beam ! Combined flux in latest and established models = 0.164655 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 29 model components to the UV plane model. ! The established model now contains 157 components and 0.164655 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.061151Jy sigma=0.925856 ! Fit after self-cal, rms=0.061134Jy sigma=0.925718 ! 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=2.938 mas, bmaj=7.073 mas, bpa=4.863 degrees ! Estimated noise=1.2222 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 = 0.000101946 Jy ! Component: 100 - total flux cleaned = 0.000104006 Jy ! Component: 150 - total flux cleaned = 0.000105012 Jy ! Component: 200 - total flux cleaned = 6.68204e-05 Jy ! Total flux subtracted in 200 components = 6.68204e-05 Jy ! Clean residual min=-0.002731 max=0.003418 Jy/beam ! Clean residual mean=0.000033 rms=0.000996 Jy/beam ! Combined flux in latest and established models = 0.164722 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 172 components and 0.164722 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.061088Jy sigma=0.924810 ! Fit after self-cal, rms=0.061085Jy sigma=0.924752 ! 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=0.7324 mas, bmaj=3.266 mas, bpa=-20.06 degrees ! Estimated noise=1.74108 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0798688 Jy ! Component: 100 - total flux cleaned = 0.10294 Jy ! Component: 150 - total flux cleaned = 0.11726 Jy ! Component: 200 - total flux cleaned = 0.127585 Jy ! Total flux subtracted in 200 components = 0.127585 Jy ! Clean residual min=-0.006239 max=0.006782 Jy/beam ! Clean residual mean=-0.000059 rms=0.001913 Jy/beam ! Combined flux in latest and established models = 0.127585 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 44 model components to the UV plane model. ! The established model now contains 44 components and 0.127585 Jy ! Inverting map and beam ! Estimated beam: bmin=1.058 mas, bmaj=4.112 mas, bpa=-19.3 degrees ! Estimated noise=1.04023 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 = 0.0139844 Jy ! Component: 100 - total flux cleaned = 0.0230066 Jy ! Component: 150 - total flux cleaned = 0.0294616 Jy ! Component: 200 - total flux cleaned = 0.0341483 Jy ! Total flux subtracted in 200 components = 0.0341483 Jy ! Clean residual min=-0.003861 max=0.003736 Jy/beam ! Clean residual mean=0.000002 rms=0.001152 Jy/beam ! Combined flux in latest and established models = 0.161733 Jy ! Adding 55 model components to the UV plane model. ! The established model now contains 93 components and 0.161733 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=2.938 mas, bmaj=7.073 mas, bpa=4.863 degrees ! Estimated noise=1.2222 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 = 0.003807 Jy ! Component: 100 - total flux cleaned = 0.00514151 Jy ! Component: 150 - total flux cleaned = 0.00578804 Jy ! Component: 200 - total flux cleaned = 0.00568872 Jy ! Total flux subtracted in 200 components = 0.00568872 Jy ! Clean residual min=-0.003231 max=0.003845 Jy/beam ! Clean residual mean=0.000044 rms=0.001186 Jy/beam ! Combined flux in latest and established models = 0.167422 Jy ! Adding 31 model components to the UV plane model. ! The established model now contains 118 components and 0.167422 Jy ! Inverting map uvtaper 0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.058 mas, bmaj=4.112 mas, bpa=-19.3 degrees ! Estimated noise=1.04023 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = -0.000621898 Jy ! Component: 100 - total flux cleaned = -0.00089241 Jy ! Component: 150 - total flux cleaned = -0.00105249 Jy ! Component: 200 - total flux cleaned = -0.00120001 Jy ! Total flux subtracted in 200 components = -0.00120001 Jy ! Clean residual min=-0.003338 max=0.003745 Jy/beam ! Clean residual mean=0.000028 rms=0.000952 Jy/beam ! Combined flux in latest and established models = 0.166222 Jy selfcal false, false, phase_soltime ! Performing phase self-cal over 0.5 minute time intervals ! Adding 28 model components to the UV plane model. ! The established model now contains 141 components and 0.166222 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.061280Jy sigma=0.926718 ! Fit after self-cal, rms=0.061230Jy sigma=0.926252 wmodel J0102-2646_X_2007_01_11_yyk\_map.mod ! Writing 141 model components to file: J0102-2646_X_2007_01_11_yyk_map.mod wobs J0102-2646_X_2007_01_11_yyk\_uvs.fits ! Writing UV FITS file: J0102-2646_X_2007_01_11_yyk_uvs.fits wwins J0102-2646_X_2007_01_11_yyk\_map.win ! wwins: Wrote 3 windows to J0102-2646_X_2007_01_11_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 = 0.00139828 Jy ! Component: 100 - total flux cleaned = 0.00197872 Jy ! Component: 150 - total flux cleaned = 0.00256495 Jy ! Component: 200 - total flux cleaned = 0.00316368 Jy ! Component: 250 - total flux cleaned = 0.00358725 Jy ! Component: 300 - total flux cleaned = 0.00385576 Jy ! Component: 350 - total flux cleaned = 0.00389897 Jy ! Component: 400 - total flux cleaned = 0.00389882 Jy ! Component: 450 - total flux cleaned = 0.00385916 Jy ! Component: 500 - total flux cleaned = 0.00378301 Jy ! Component: 550 - total flux cleaned = 0.00367244 Jy ! Component: 600 - total flux cleaned = 0.0036006 Jy ! Component: 650 - total flux cleaned = 0.00353008 Jy ! Component: 700 - total flux cleaned = 0.00353006 Jy ! Component: 750 - total flux cleaned = 0.00352939 Jy ! Component: 800 - total flux cleaned = 0.00336528 Jy ! Component: 850 - total flux cleaned = 0.00326894 Jy ! Component: 900 - total flux cleaned = 0.00320688 Jy ! Component: 950 - total flux cleaned = 0.00320685 Jy ! Component: 1000 - total flux cleaned = 0.00308504 Jy ! Component: 1050 - total flux cleaned = 0.00305575 Jy ! Component: 1100 - total flux cleaned = 0.00305579 Jy ! Component: 1150 - total flux cleaned = 0.00302679 Jy ! Component: 1200 - total flux cleaned = 0.00296925 Jy ! Component: 1250 - total flux cleaned = 0.00294143 Jy ! Component: 1300 - total flux cleaned = 0.00296888 Jy ! Component: 1350 - total flux cleaned = 0.0029412 Jy ! Component: 1400 - total flux cleaned = 0.00299481 Jy ! Component: 1450 - total flux cleaned = 0.00294144 Jy ! Component: 1500 - total flux cleaned = 0.00294106 Jy ! Component: 1550 - total flux cleaned = 0.00286348 Jy ! Component: 1600 - total flux cleaned = 0.00288925 Jy ! Component: 1650 - total flux cleaned = 0.00278791 Jy ! Component: 1700 - total flux cleaned = 0.00276301 Jy ! Component: 1750 - total flux cleaned = 0.00271357 Jy ! Component: 1800 - total flux cleaned = 0.00268897 Jy ! Component: 1850 - total flux cleaned = 0.00261614 Jy ! Component: 1900 - total flux cleaned = 0.00249664 Jy ! Component: 1950 - total flux cleaned = 0.00242574 Jy ! Component: 2000 - total flux cleaned = 0.00233224 Jy ! Total flux subtracted in 2048 components = 0.00223995 Jy ! Clean residual min=-0.001614 max=0.001488 Jy/beam ! Clean residual mean=0.000012 rms=0.000454 Jy/beam ! Combined flux in latest and established models = 0.168462 Jy keep ! Adding 115 model components to the UV plane model. ! The established model now contains 256 components and 0.168462 Jy ![Exited script file: muppet] wmap "J0102-2646_X_2007_01_11_yyk\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.058 x 4.112 at -19.3 degrees (North through East) ! Clean map min=-0.0033039 max=0.10178 Jy/beam ! Writing clean map to FITS file: J0102-2646_X_2007_01_11_yyk_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.101776 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000454191 device "J0102-2646_X_2007_01_11_yyk\_map.eps/VPS" ! Attempting to open device: 'J0102-2646_X_2007_01_11_yyk_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.3388 1.3388 2.6776 5.3552 10.7104 21.4208 42.8416 85.6832 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0013 print "peak=",int(peak_flux*1000)/1000 ! peak= 0.101 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.058 x 4.112 at -19.3 degrees (North through East) ! Clean map min=-0.0033039 max=0.10178 Jy/beam mapcolor color, 0.9 ! Mapplot colormap: rainbow, contrast: 0.9 brightness: 0.5. device "J0102-2646_X_2007_01_11_yyk\_map.gif/gif" ! Attempting to open device: 'J0102-2646_X_2007_01_11_yyk_map.gif/gif' mapplot cln quit ! Quitting program ! Log file J0102-2646_X_2007_01_11_yyk_uvs.log closed on Mon Jun 16 19:04:51 2008