! Started logfile: J1211-1926_S_1997_08_27_yyk_uvs.log on Sun Jan 7 17:59:43 2007 obs J1211-1926_S_1997_08_27_yyk_uva.fits ! Reading UV FITS file: J1211-1926_S_1997_08_27_yyk_uva.fits ! AN table 1: 143 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.97265 visibilities/baseline/integration-bin. ! Found source: J1211-1926 ! ! 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 2.22447e+09 8e+06 1 8e+06 ! 02 2 2.23447e+09 8e+06 1 8e+06 ! 03 3 2.29447e+09 8e+06 1 8e+06 ! 04 4 2.32447e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 703 lines of history. ! ! Reading 25036 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 J1211-1926_S_1997_08_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)= 0.461624 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=2.667 mas, bmaj=6.822 mas, bpa=-2.479 degrees ! Estimated noise=2455.29 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 = 0.154433 Jy ! Component: 100 - total flux cleaned = 0.207237 Jy ! Total flux subtracted in 100 components = 0.207237 Jy ! Clean residual min=-0.031776 max=0.065601 Jy/beam ! Clean residual mean=0.000295 rms=0.010715 Jy/beam ! Combined flux in latest and established models = 0.207237 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 23 model components to the UV plane model. ! The established model now contains 23 components and 0.207237 Jy ! ! Correcting IF 1. ! A total of 222 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 31 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 88 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 31 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.406759Jy sigma=0.001400 ! Fit after self-cal, rms=0.406127Jy sigma=0.001399 ! Inverting map and beam ! Estimated beam: bmin=2.667 mas, bmaj=6.822 mas, bpa=-2.479 degrees ! Estimated noise=2455.55 mJy/beam. ! Added new window around map position (-15, -10.5). ! clean: niter=100 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0667914 Jy ! Component: 100 - total flux cleaned = 0.0993484 Jy ! Total flux subtracted in 100 components = 0.0993484 Jy ! Clean residual min=-0.026371 max=0.041117 Jy/beam ! Clean residual mean=0.000154 rms=0.008804 Jy/beam ! Combined flux in latest and established models = 0.306586 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 15 model components to the UV plane model. ! The established model now contains 35 components and 0.306586 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.395911Jy sigma=0.001353 ! Fit after self-cal, rms=0.393864Jy sigma=0.001344 ! 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=3.369 mas, bmaj=8.64 mas, bpa=-3.959 degrees ! Estimated noise=1247.2 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 = 0.0634452 Jy ! Component: 100 - total flux cleaned = 0.0999149 Jy ! Component: 150 - total flux cleaned = 0.120931 Jy ! Component: 200 - total flux cleaned = 0.127333 Jy ! Total flux subtracted in 200 components = 0.127333 Jy ! Clean residual min=-0.023804 max=0.039722 Jy/beam ! Clean residual mean=0.000318 rms=0.007937 Jy/beam ! Combined flux in latest and established models = 0.433919 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 33 model components to the UV plane model. ! The established model now contains 59 components and 0.433919 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.387222Jy sigma=0.001311 ! Fit after self-cal, rms=0.386495Jy sigma=0.001308 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.369 x 8.64 at -3.959 degrees (North through East) ! Clean map min=-0.021695 max=0.18025 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* NL 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* NL 1.00* OV 1.00* ! PT 1.00* SC 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* MK 1.00* NL 1.00* OV 1.00* ! PT 1.00* 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* NL 1.00* OV 1.00* ! PT 1.00* SC 1.00* ! ! ! Fit before self-cal, rms=0.386495Jy sigma=0.001308 ! Fit after self-cal, rms=0.386495Jy sigma=0.001308 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=0.386495Jy sigma=0.001308 ! Fit after self-cal, rms=0.386496Jy sigma=0.001308 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.369 mas, bmaj=8.64 mas, bpa=-3.959 degrees ! Estimated noise=1247.2 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 (-6.5, 2.5). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0493463 Jy ! Component: 100 - total flux cleaned = 0.0550859 Jy ! Component: 150 - total flux cleaned = 0.0579101 Jy ! Component: 200 - total flux cleaned = 0.0583973 Jy ! Total flux subtracted in 200 components = 0.0583973 Jy ! Clean residual min=-0.017628 max=0.029610 Jy/beam ! Clean residual mean=0.000133 rms=0.005065 Jy/beam ! Combined flux in latest and established models = 0.492316 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 34 model components to the UV plane model. ! The established model now contains 91 components and 0.492316 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.381690Jy sigma=0.001288 ! Fit after self-cal, rms=0.381059Jy sigma=0.001285 ! 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=0.381059Jy sigma=0.001285 ! Fit after self-cal, rms=0.379588Jy sigma=0.001280 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 (10.5, 3.5). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0216749 Jy ! Component: 100 - total flux cleaned = 0.0294406 Jy ! Component: 150 - total flux cleaned = 0.0351346 Jy ! Component: 200 - total flux cleaned = 0.0382278 Jy ! Total flux subtracted in 200 components = 0.0382278 Jy ! Clean residual min=-0.011164 max=0.011276 Jy/beam ! Clean residual mean=0.000021 rms=0.003237 Jy/beam ! Combined flux in latest and established models = 0.530544 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 124 components and 0.530544 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.377907Jy sigma=0.001273 ! Fit after self-cal, rms=0.377634Jy sigma=0.001272 ! 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: 3.369 x 8.64 at -3.959 degrees (North through East) ! Clean map min=-0.010976 max=0.15627 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=0.377634Jy sigma=0.001272 ! Fit after self-cal, rms=0.377634Jy sigma=0.001272 ! 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=0.377634Jy sigma=0.001272 ! Fit after self-cal, rms=0.377603Jy sigma=0.001272 ! Inverting map and beam ! Estimated beam: bmin=3.369 mas, bmaj=8.64 mas, bpa=-3.959 degrees ! Estimated noise=1247.2 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00274677 Jy ! Component: 100 - total flux cleaned = 0.00451675 Jy ! Component: 150 - total flux cleaned = 0.00514472 Jy ! Component: 200 - total flux cleaned = 0.00570938 Jy ! Total flux subtracted in 200 components = 0.00570938 Jy ! Clean residual min=-0.010030 max=0.011347 Jy/beam ! Clean residual mean=0.000014 rms=0.002946 Jy/beam ! Combined flux in latest and established models = 0.536253 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 37 model components to the UV plane model. ! The established model now contains 143 components and 0.536253 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.377139Jy sigma=0.001270 ! Fit after self-cal, rms=0.377062Jy sigma=0.001270 ! 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=0.377062Jy sigma=0.001270 ! Fit after self-cal, rms=0.376936Jy sigma=0.001269 ! 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=0.376936Jy sigma=0.001269 ! Fit after self-cal, rms=0.376896Jy sigma=0.001269 ! Inverting map and beam ! Estimated beam: bmin=3.353 mas, bmaj=8.517 mas, bpa=-3.608 degrees ! Estimated noise=1249.69 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00387506 Jy ! Component: 100 - total flux cleaned = 0.00440003 Jy ! Component: 150 - total flux cleaned = 0.00509041 Jy ! Component: 200 - total flux cleaned = 0.0053016 Jy ! Total flux subtracted in 200 components = 0.0053016 Jy ! Clean residual min=-0.008116 max=0.010985 Jy/beam ! Clean residual mean=0.000089 rms=0.002619 Jy/beam ! Combined flux in latest and established models = 0.541555 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 46 model components to the UV plane model. ! The established model now contains 166 components and 0.541555 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.376625Jy sigma=0.001268 ! Fit after self-cal, rms=0.376587Jy sigma=0.001268 ! 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=8.088 mas, bmaj=17.47 mas, bpa=6.639 degrees ! Estimated noise=1561.56 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 = 0.000477631 Jy ! Component: 100 - total flux cleaned = 8.03007e-06 Jy ! Component: 150 - total flux cleaned = -0.00018781 Jy ! Component: 200 - total flux cleaned = -0.000346443 Jy ! Total flux subtracted in 200 components = -0.000346443 Jy ! Clean residual min=-0.011006 max=0.011852 Jy/beam ! Clean residual mean=0.000196 rms=0.003556 Jy/beam ! Combined flux in latest and established models = 0.541209 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 27 model components to the UV plane model. ! The established model now contains 186 components and 0.541209 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.376544Jy sigma=0.001268 ! Fit after self-cal, rms=0.376514Jy sigma=0.001268 ! 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=2.662 mas, bmaj=6.784 mas, bpa=-2.343 degrees ! Estimated noise=2460.48 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.171502 Jy ! Component: 100 - total flux cleaned = 0.266452 Jy ! Component: 150 - total flux cleaned = 0.329002 Jy ! Component: 200 - total flux cleaned = 0.373326 Jy ! Total flux subtracted in 200 components = 0.373327 Jy ! Clean residual min=-0.017846 max=0.023786 Jy/beam ! Clean residual mean=0.000216 rms=0.005942 Jy/beam ! Combined flux in latest and established models = 0.373327 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 48 model components to the UV plane model. ! The established model now contains 48 components and 0.373327 Jy ! Inverting map and beam ! Estimated beam: bmin=3.353 mas, bmaj=8.517 mas, bpa=-3.608 degrees ! Estimated noise=1249.69 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 = 0.0578632 Jy ! Component: 100 - total flux cleaned = 0.0933347 Jy ! Component: 150 - total flux cleaned = 0.117745 Jy ! Component: 200 - total flux cleaned = 0.134975 Jy ! Total flux subtracted in 200 components = 0.134975 Jy ! Clean residual min=-0.010300 max=0.013232 Jy/beam ! Clean residual mean=0.000220 rms=0.003267 Jy/beam ! Combined flux in latest and established models = 0.508302 Jy ! Adding 66 model components to the UV plane model. ! The established model now contains 107 components and 0.508302 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=8.088 mas, bmaj=17.47 mas, bpa=6.639 degrees ! Estimated noise=1561.56 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 = 0.0187781 Jy ! Component: 100 - total flux cleaned = 0.0243122 Jy ! Component: 150 - total flux cleaned = 0.0271603 Jy ! Component: 200 - total flux cleaned = 0.0287207 Jy ! Total flux subtracted in 200 components = 0.0287207 Jy ! Clean residual min=-0.011417 max=0.013262 Jy/beam ! Clean residual mean=0.000233 rms=0.003648 Jy/beam ! Combined flux in latest and established models = 0.537023 Jy ! Adding 48 model components to the UV plane model. ! The established model now contains 144 components and 0.537023 Jy ! Inverting map uvtaper 0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.353 mas, bmaj=8.517 mas, bpa=-3.608 degrees ! Estimated noise=1249.69 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00385119 Jy ! Component: 100 - total flux cleaned = 0.00467654 Jy ! Component: 150 - total flux cleaned = 0.0046781 Jy ! Component: 200 - total flux cleaned = 0.00488855 Jy ! Total flux subtracted in 200 components = 0.00488855 Jy ! Clean residual min=-0.009087 max=0.011618 Jy/beam ! Clean residual mean=0.000097 rms=0.002546 Jy/beam ! Combined flux in latest and established models = 0.541911 Jy selfcal false, false, phase_soltime ! Performing phase self-cal over 0.5 minute time intervals ! Adding 30 model components to the UV plane model. ! The established model now contains 169 components and 0.541911 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.376450Jy sigma=0.001268 ! Fit after self-cal, rms=0.376350Jy sigma=0.001267 wmodel J1211-1926_S_1997_08_27_yyk\_map.mod ! Writing 169 model components to file: J1211-1926_S_1997_08_27_yyk_map.mod wobs J1211-1926_S_1997_08_27_yyk\_uvs.fits ! Writing UV FITS file: J1211-1926_S_1997_08_27_yyk_uvs.fits wwins J1211-1926_S_1997_08_27_yyk\_map.win ! wwins: Wrote 4 windows to J1211-1926_S_1997_08_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 = 0.00273979 Jy ! Component: 100 - total flux cleaned = 0.00273355 Jy ! Component: 150 - total flux cleaned = 0.00245682 Jy ! Component: 200 - total flux cleaned = 0.00284329 Jy ! Component: 250 - total flux cleaned = 0.00355527 Jy ! Component: 300 - total flux cleaned = 0.00468529 Jy ! Component: 350 - total flux cleaned = 0.00599398 Jy ! Component: 400 - total flux cleaned = 0.0066243 Jy ! Component: 450 - total flux cleaned = 0.00723842 Jy ! Component: 500 - total flux cleaned = 0.00813417 Jy ! Component: 550 - total flux cleaned = 0.00891146 Jy ! Component: 600 - total flux cleaned = 0.00976663 Jy ! Component: 650 - total flux cleaned = 0.0106956 Jy ! Component: 700 - total flux cleaned = 0.011153 Jy ! Component: 750 - total flux cleaned = 0.0121365 Jy ! Component: 800 - total flux cleaned = 0.0128394 Jy ! Component: 850 - total flux cleaned = 0.0136156 Jy ! Component: 900 - total flux cleaned = 0.0147174 Jy ! Component: 950 - total flux cleaned = 0.0155495 Jy ! Component: 1000 - total flux cleaned = 0.0165315 Jy ! Component: 1050 - total flux cleaned = 0.0170964 Jy ! Component: 1100 - total flux cleaned = 0.0181266 Jy ! Component: 1150 - total flux cleaned = 0.019061 Jy ! Component: 1200 - total flux cleaned = 0.0198271 Jy ! Component: 1250 - total flux cleaned = 0.0205063 Jy ! Component: 1300 - total flux cleaned = 0.0212507 Jy ! Component: 1350 - total flux cleaned = 0.0221299 Jy ! Component: 1400 - total flux cleaned = 0.0226347 Jy ! Component: 1450 - total flux cleaned = 0.0231332 Jy ! Component: 1500 - total flux cleaned = 0.0236967 Jy ! Component: 1550 - total flux cleaned = 0.0243202 Jy ! Component: 1600 - total flux cleaned = 0.0250726 Jy ! Component: 1650 - total flux cleaned = 0.0254778 Jy ! Component: 1700 - total flux cleaned = 0.0260793 Jy ! Component: 1750 - total flux cleaned = 0.0266735 Jy ! Component: 1800 - total flux cleaned = 0.0273257 Jy ! Component: 1850 - total flux cleaned = 0.0278408 Jy ! Component: 1900 - total flux cleaned = 0.0284127 Jy ! Component: 1950 - total flux cleaned = 0.0288523 Jy ! Component: 2000 - total flux cleaned = 0.0292876 Jy ! Total flux subtracted in 2048 components = 0.0297787 Jy ! Clean residual min=-0.004330 max=0.003740 Jy/beam ! Clean residual mean=0.000047 rms=0.001318 Jy/beam ! Combined flux in latest and established models = 0.57169 Jy keep ! Adding 149 model components to the UV plane model. ! The established model now contains 318 components and 0.57169 Jy ![Exited script file: muppet] wmap "J1211-1926_S_1997_08_27_yyk\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.353 x 8.517 at -3.608 degrees (North through East) ! Clean map min=-0.0063812 max=0.14304 Jy/beam ! Writing clean map to FITS file: J1211-1926_S_1997_08_27_yyk_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.143039 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00131804 device "J1211-1926_S_1997_08_27_yyk\_map.eps/VPS" ! Attempting to open device: 'J1211-1926_S_1997_08_27_yyk_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -2.76436 2.76436 5.52872 11.0574 22.1149 44.2298 88.4595 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0039 print "peak=",int(peak_flux*1000)/1000 ! peak= 0.143 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.353 x 8.517 at -3.608 degrees (North through East) ! Clean map min=-0.0063812 max=0.14304 Jy/beam mapcolor color, 0.9 ! Mapplot colormap: rainbow, contrast: 0.9 brightness: 0.5. device "J1211-1926_S_1997_08_27_yyk\_map.gif/gif" ! Attempting to open device: 'J1211-1926_S_1997_08_27_yyk_map.gif/gif' mapplot cln quit ! Quitting program ! Log file J1211-1926_S_1997_08_27_yyk_uvs.log closed on Sun Jan 7 17:59:52 2007