! Started logfile: J1438-2204_S_2004_05_27_yyk_uvs.log on Wed Dec 7 00:31:05 2005 obs J1438-2204_S_2004_05_27_yyk_uve.fits ! Reading UV FITS file: J1438-2204_S_2004_05_27_yyk_uve.fits ! AN table 1: 13 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.948718 visibilities/baseline/integration-bin. ! Found source: J1438-2204 ! ! 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 1390 lines of history. ! ! Reading 2220 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 J1438-2204_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 0.500x0.500 milli-arcsec cellsize. phase_soltime=phase_soltime1 print "uvstat(rms)=",uvstat(rms),"Jy" ! uvstat(rms)= 0.554946 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 25 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 25 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 25 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 49 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.468771Jy sigma=7.514516 ! Fit after self-cal, rms=0.468631Jy sigma=7.505392 ! 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=2.224 mas, bmaj=6.784 mas, bpa=-5.588 degrees ! Estimated noise=1.68677 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 = 0.452027 Jy ! Component: 100 - total flux cleaned = 0.530167 Jy ! Total flux subtracted in 100 components = 0.530167 Jy ! Clean residual min=-0.012545 max=0.023297 Jy/beam ! Clean residual mean=-0.000142 rms=0.004017 Jy/beam ! Combined flux in latest and established models = 0.530167 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.530167 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.104885Jy sigma=1.512788 ! Fit after self-cal, rms=0.104842Jy sigma=1.511199 ! Inverting map ! clean: niter=100 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0338775 Jy ! Component: 100 - total flux cleaned = 0.0494997 Jy ! Total flux subtracted in 100 components = 0.0494997 Jy ! Clean residual min=-0.009323 max=0.011090 Jy/beam ! Clean residual mean=-0.000105 rms=0.002646 Jy/beam ! Combined flux in latest and established models = 0.579667 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 5 model components to the UV plane model. ! The established model now contains 8 components and 0.579667 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.093684Jy sigma=1.307932 ! Fit after self-cal, rms=0.093642Jy sigma=1.306684 ! 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=3.054 mas, bmaj=8.651 mas, bpa=-5.662 degrees ! Estimated noise=1.14155 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 = 0.0102011 Jy ! Component: 100 - total flux cleaned = 0.0131767 Jy ! Component: 150 - total flux cleaned = 0.013727 Jy ! Component: 200 - total flux cleaned = 0.0139212 Jy ! Total flux subtracted in 200 components = 0.0139212 Jy ! Clean residual min=-0.012291 max=0.013642 Jy/beam ! Clean residual mean=-0.000261 rms=0.003681 Jy/beam ! Combined flux in latest and established models = 0.593588 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 16 model components to the UV plane model. ! The established model now contains 21 components and 0.593588 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.092535Jy sigma=1.292033 ! Fit after self-cal, rms=0.092510Jy sigma=1.291225 ! 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: 1.00143 ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.06 HN 0.97 KP 0.97 ! LA 1.05 MK 0.96 NL 1.01 OV 1.03 ! PT 1.00 SC 0.94 ! ! ! Correcting IF 2. ! Amplitude normalization factor in sub-array 1: 0.989367 ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.96 HN 1.09 KP 0.99 ! LA 1.04 MK 1.03 NL 1.03 OV 1.01 ! PT 0.97 SC 0.98 ! ! ! Correcting IF 3. ! Amplitude normalization factor in sub-array 1: 0.998727 ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.88 HN 1.01 KP 0.98 ! LA 0.94 MK 1.03 NL 1.10 OV 1.02 ! PT 1.06 SC 1.01 ! ! ! Correcting IF 4. ! Amplitude normalization factor in sub-array 1: 1.01612 ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.96 HN 0.97 KP 0.89 ! LA 1.00* MK 0.99 NL 1.00 OV 1.00* ! PT 0.93 SC 1.10 ! ! ! Fit before self-cal, rms=0.092510Jy sigma=1.291225 ! Fit after self-cal, rms=0.085460Jy sigma=1.129114 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=0.085460Jy sigma=1.129114 ! Fit after self-cal, rms=0.085469Jy sigma=1.129062 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.065 mas, bmaj=8.669 mas, bpa=-5.525 degrees ! Estimated noise=1.13805 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 = 0.00024972 Jy ! Component: 100 - total flux cleaned = 5.66532e-05 Jy ! Component: 150 - total flux cleaned = -2.92964e-05 Jy ! Component: 200 - total flux cleaned = -2.8482e-05 Jy ! Total flux subtracted in 200 components = -2.8482e-05 Jy ! Clean residual min=-0.007171 max=0.010108 Jy/beam ! Clean residual mean=-0.000006 rms=0.002315 Jy/beam ! Combined flux in latest and established models = 0.59356 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 10 model components to the UV plane model. ! The established model now contains 29 components and 0.59356 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.085259Jy sigma=1.126452 ! Fit after self-cal, rms=0.085253Jy sigma=1.126030 ! 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=0.085253Jy sigma=1.126030 ! Fit after self-cal, rms=0.082393Jy sigma=1.052984 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) ! Added new window around map position (7, -7.5). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0110915 Jy ! Component: 100 - total flux cleaned = 0.0137508 Jy ! Component: 150 - total flux cleaned = 0.0138765 Jy ! Component: 200 - total flux cleaned = 0.0139738 Jy ! Total flux subtracted in 200 components = 0.0139738 Jy ! Clean residual min=-0.005240 max=0.005386 Jy/beam ! Clean residual mean=-0.000025 rms=0.001457 Jy/beam ! Combined flux in latest and established models = 0.607533 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 57 components and 0.607533 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081463Jy sigma=1.031392 ! Fit after self-cal, rms=0.081428Jy sigma=1.024834 ! 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: 3.065 x 8.669 at -5.525 degrees (North through East) ! Clean map min=-0.0055463 max=0.5416 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=0.081428Jy sigma=1.024834 ! Fit after self-cal, rms=0.079382Jy sigma=0.992069 ! 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=0.079382Jy sigma=0.992069 ! Fit after self-cal, rms=0.079476Jy sigma=0.991556 ! Inverting map and beam ! Estimated beam: bmin=3.05 mas, bmaj=8.627 mas, bpa=-5.483 degrees ! Estimated noise=1.13443 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00448388 Jy ! Component: 100 - total flux cleaned = 0.00535279 Jy ! Component: 150 - total flux cleaned = 0.00555349 Jy ! Component: 200 - total flux cleaned = 0.00561095 Jy ! Total flux subtracted in 200 components = 0.00561095 Jy ! Clean residual min=-0.004438 max=0.004510 Jy/beam ! Clean residual mean=0.000015 rms=0.001191 Jy/beam ! Combined flux in latest and established models = 0.613144 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 34 model components to the UV plane model. ! The established model now contains 86 components and 0.613144 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079241Jy sigma=0.987443 ! Fit after self-cal, rms=0.079275Jy sigma=0.986775 ! 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=0.079275Jy sigma=0.986775 ! Fit after self-cal, rms=0.078352Jy sigma=0.971239 ! 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=0.078352Jy sigma=0.971239 ! Fit after self-cal, rms=0.078376Jy sigma=0.971217 ! Inverting map and beam ! Estimated beam: bmin=3.052 mas, bmaj=8.625 mas, bpa=-5.353 degrees ! Estimated noise=1.13641 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00331425 Jy ! Component: 100 - total flux cleaned = 0.00368708 Jy ! Component: 150 - total flux cleaned = 0.00378394 Jy ! Component: 200 - total flux cleaned = 0.00382744 Jy ! Total flux subtracted in 200 components = 0.00382744 Jy ! Clean residual min=-0.004252 max=0.004599 Jy/beam ! Clean residual mean=0.000026 rms=0.001156 Jy/beam ! Combined flux in latest and established models = 0.616972 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 106 components and 0.616972 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078234Jy sigma=0.968872 ! Fit after self-cal, rms=0.078243Jy sigma=0.968518 ! 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=7.831 mas, bmaj=21.29 mas, bpa=-3.006 degrees ! Estimated noise=1.46401 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 = 0.000944782 Jy ! Component: 100 - total flux cleaned = 0.00110498 Jy ! Component: 150 - total flux cleaned = 0.00122296 Jy ! Component: 200 - total flux cleaned = 0.00122258 Jy ! Total flux subtracted in 200 components = 0.00122258 Jy ! Clean residual min=-0.004126 max=0.004694 Jy/beam ! Clean residual mean=0.000048 rms=0.001430 Jy/beam ! Combined flux in latest and established models = 0.618194 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 122 components and 0.618194 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078227Jy sigma=0.968659 ! Fit after self-cal, rms=0.078229Jy sigma=0.968286 ! 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=2.229 mas, bmaj=6.781 mas, bpa=-5.389 degrees ! Estimated noise=1.67018 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.448145 Jy ! Component: 100 - total flux cleaned = 0.526611 Jy ! Component: 150 - total flux cleaned = 0.560512 Jy ! Component: 200 - total flux cleaned = 0.578865 Jy ! Total flux subtracted in 200 components = 0.578865 Jy ! Clean residual min=-0.006948 max=0.007094 Jy/beam ! Clean residual mean=-0.000018 rms=0.002031 Jy/beam ! Combined flux in latest and established models = 0.578865 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 23 model components to the UV plane model. ! The established model now contains 23 components and 0.578865 Jy ! Inverting map and beam ! Estimated beam: bmin=3.052 mas, bmaj=8.625 mas, bpa=-5.353 degrees ! Estimated noise=1.13641 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 = 0.01832 Jy ! Component: 100 - total flux cleaned = 0.0279784 Jy ! Component: 150 - total flux cleaned = 0.0334598 Jy ! Component: 200 - total flux cleaned = 0.0366423 Jy ! Total flux subtracted in 200 components = 0.0366422 Jy ! Clean residual min=-0.004472 max=0.004533 Jy/beam ! Clean residual mean=0.000023 rms=0.001199 Jy/beam ! Combined flux in latest and established models = 0.615507 Jy ! Adding 41 model components to the UV plane model. ! The established model now contains 56 components and 0.615507 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=7.831 mas, bmaj=21.29 mas, bpa=-3.006 degrees ! Estimated noise=1.46401 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 = 0.00298621 Jy ! Component: 100 - total flux cleaned = 0.00339979 Jy ! Component: 150 - total flux cleaned = 0.00336261 Jy ! Component: 200 - total flux cleaned = 0.00333039 Jy ! Total flux subtracted in 200 components = 0.00333039 Jy ! Clean residual min=-0.004096 max=0.004794 Jy/beam ! Clean residual mean=0.000041 rms=0.001439 Jy/beam ! Combined flux in latest and established models = 0.618838 Jy ! Adding 17 model components to the UV plane model. ! The established model now contains 70 components and 0.618838 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.052 mas, bmaj=8.625 mas, bpa=-5.353 degrees ! Estimated noise=1.13641 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0002994 Jy ! Component: 100 - total flux cleaned = 0.00024002 Jy ! Component: 150 - total flux cleaned = 0.000135486 Jy ! Component: 200 - total flux cleaned = 0.000131584 Jy ! Total flux subtracted in 200 components = 0.000131584 Jy ! Clean residual min=-0.004416 max=0.004872 Jy/beam ! Clean residual mean=0.000020 rms=0.001145 Jy/beam ! Combined flux in latest and established models = 0.618969 Jy selfcal false, false, phase_soltime ! Performing phase self-cal over 0.5 minute time intervals ! Adding 19 model components to the UV plane model. ! The established model now contains 88 components and 0.61897 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078229Jy sigma=0.968381 ! Fit after self-cal, rms=0.078244Jy sigma=0.968084 wmodel J1438-2204_S_2004_05_27_yyk\_map.mod ! Writing 88 model components to file: J1438-2204_S_2004_05_27_yyk_map.mod wobs J1438-2204_S_2004_05_27_yyk\_uvs.fits ! Writing UV FITS file: J1438-2204_S_2004_05_27_yyk_uvs.fits wwins J1438-2204_S_2004_05_27_yyk\_map.win ! wwins: Wrote 2 windows to J1438-2204_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 = -4.30656e-05 Jy ! Component: 100 - total flux cleaned = -0.0003307 Jy ! Component: 150 - total flux cleaned = -0.000791748 Jy ! Component: 200 - total flux cleaned = -0.000853877 Jy ! Component: 250 - total flux cleaned = -0.00118988 Jy ! Component: 300 - total flux cleaned = -0.00151055 Jy ! Component: 350 - total flux cleaned = -0.00186586 Jy ! Component: 400 - total flux cleaned = -0.00225745 Jy ! Component: 450 - total flux cleaned = -0.00244867 Jy ! Component: 500 - total flux cleaned = -0.00263374 Jy ! Component: 550 - total flux cleaned = -0.00285684 Jy ! Component: 600 - total flux cleaned = -0.00307301 Jy ! Component: 650 - total flux cleaned = -0.00320001 Jy ! Component: 700 - total flux cleaned = -0.00320071 Jy ! Component: 750 - total flux cleaned = -0.00328285 Jy ! Component: 800 - total flux cleaned = -0.00336354 Jy ! Component: 850 - total flux cleaned = -0.00348141 Jy ! Component: 900 - total flux cleaned = -0.00344224 Jy ! Component: 950 - total flux cleaned = -0.00359326 Jy ! Component: 1000 - total flux cleaned = -0.00366766 Jy ! Component: 1050 - total flux cleaned = -0.0039609 Jy ! Component: 1100 - total flux cleaned = -0.00406899 Jy ! Component: 1150 - total flux cleaned = -0.0043182 Jy ! Component: 1200 - total flux cleaned = -0.00459781 Jy ! Component: 1250 - total flux cleaned = -0.00483924 Jy ! Component: 1300 - total flux cleaned = -0.00507676 Jy ! Component: 1350 - total flux cleaned = -0.0052781 Jy ! Component: 1400 - total flux cleaned = -0.00537705 Jy ! Component: 1450 - total flux cleaned = -0.00554097 Jy ! Component: 1500 - total flux cleaned = -0.00567046 Jy ! Component: 1550 - total flux cleaned = -0.00586156 Jy ! Component: 1600 - total flux cleaned = -0.00586174 Jy ! Component: 1650 - total flux cleaned = -0.00601777 Jy ! Component: 1700 - total flux cleaned = -0.00614049 Jy ! Component: 1750 - total flux cleaned = -0.00610969 Jy ! Component: 1800 - total flux cleaned = -0.00616975 Jy ! Component: 1850 - total flux cleaned = -0.00619969 Jy ! Component: 1900 - total flux cleaned = -0.00628782 Jy ! Component: 1950 - total flux cleaned = -0.00634622 Jy ! Component: 2000 - total flux cleaned = -0.00631773 Jy ! Total flux subtracted in 2048 components = -0.00640377 Jy ! Clean residual min=-0.001684 max=0.002485 Jy/beam ! Clean residual mean=0.000017 rms=0.000595 Jy/beam ! Combined flux in latest and established models = 0.612566 Jy keep ! Adding 135 model components to the UV plane model. ! The established model now contains 223 components and 0.612565 Jy ![Exited script file: muppet] wmap "J1438-2204_S_2004_05_27_yyk\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.052 x 8.625 at -5.353 degrees (North through East) ! Clean map min=-0.0033656 max=0.54057 Jy/beam ! Writing clean map to FITS file: J1438-2204_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 0.540575 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000593375 device "J1438-2204_S_2004_05_27_yyk\_map.eps/VPS" ! Attempting to open device: 'J1438-2204_S_2004_05_27_yyk_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.329302 0.329302 0.658604 1.31721 2.63442 5.26883 10.5377 21.0753 42.1507 84.3013 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0017 print "peak=",int(peak_flux*1000)/1000 ! peak= 0.54 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.052 x 8.625 at -5.353 degrees (North through East) ! Clean map min=-0.0033656 max=0.54057 Jy/beam mapcolor color, 0.9 ! Mapplot colormap: rainbow, contrast: 0.9 brightness: 0.5. device "J1438-2204_S_2004_05_27_yyk\_map.gif/gif" ! Attempting to open device: 'J1438-2204_S_2004_05_27_yyk_map.gif/gif' mapplot cln quit ! Quitting program ! Log file J1438-2204_S_2004_05_27_yyk_uvs.log closed on Wed Dec 7 00:31:09 2005