! Started logfile: J2057-3734_S_2002_01_31_yyk_uvs.log on Tue Jun 26 23:14:44 2007 obs J2057-3734_S_2002_01_31_yyk_uva.fits ! Reading UV FITS file: J2057-3734_S_2002_01_31_yyk_uva.fits ! AN table 1: 44 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.680808 visibilities/baseline/integration-bin. ! Found source: J2057-3734 ! ! 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 2.22947e+09 8e+06 1 8e+06 ! 02 2 2.25947e+09 8e+06 1 8e+06 ! 03 3 2.34947e+09 8e+06 1 8e+06 ! 04 4 2.36947e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 1224 lines of history. ! ! Reading 5392 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 J2057-3734_S_2002_01_31_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)= 0.333247 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=2.49 mas, bmaj=6.842 mas, bpa=0.338 degrees ! Estimated noise=3730.91 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 = 0.169263 Jy ! Component: 100 - total flux cleaned = 0.198713 Jy ! Total flux subtracted in 100 components = 0.198713 Jy ! Clean residual min=-0.020903 max=0.036360 Jy/beam ! Clean residual mean=0.000089 rms=0.006952 Jy/beam ! Combined flux in latest and established models = 0.198713 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 9 model components to the UV plane model. ! The established model now contains 9 components and 0.198713 Jy ! ! Correcting IF 1. ! A total of 116 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 120 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 116 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 116 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.262257Jy sigma=0.001270 ! Fit after self-cal, rms=0.262238Jy sigma=0.001269 ! Inverting map and beam ! Estimated beam: bmin=2.49 mas, bmaj=6.842 mas, bpa=0.3382 degrees ! Estimated noise=3732.17 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=2.872 mas, bmaj=7.844 mas, bpa=-0.3042 degrees ! Estimated noise=1889.01 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 = 0.0266886 Jy ! Component: 100 - total flux cleaned = 0.0341393 Jy ! Component: 150 - total flux cleaned = 0.0354229 Jy ! Component: 200 - total flux cleaned = 0.035637 Jy ! Total flux subtracted in 200 components = 0.035637 Jy ! Clean residual min=-0.015560 max=0.019394 Jy/beam ! Clean residual mean=0.000148 rms=0.005463 Jy/beam ! Combined flux in latest and established models = 0.23435 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 15 model components to the UV plane model. ! The established model now contains 21 components and 0.23435 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.261859Jy sigma=0.001258 ! Fit after self-cal, rms=0.261860Jy sigma=0.001258 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.872 x 7.844 at -0.3042 degrees (North through East) ! Clean map min=-0.014944 max=0.20623 Jy/beam if(peak(flux) < thresh*2) selflims ampcor_selflim end if gscale ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 0.96968 ! Telescope amplitude corrections in sub-array 1: ! BR 0.81 FD 1.01 HN 1.00* KP 1.13 ! LA 1.23 MK 0.95 NL 1.35 OV 0.88 ! PT 0.90 SC 1.05 ! ! ! Correcting IF 2. ! A total of 12 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 0.796916 ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 0.94 HN 3.03 KP 1.00* ! LA 1.24 MK 0.97 NL 1.73 OV 0.86 ! PT 0.86 SC 0.99 ! ! ! Correcting IF 3. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 0.920722 ! Telescope amplitude corrections in sub-array 1: ! BR 1.09 FD 0.83 HN 1.00* KP 1.16 ! LA 1.26 MK 1.03 NL 1.51 OV 0.91 ! PT 1.07 SC 0.99 ! ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 0.977851 ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.77 HN 1.00* KP 1.17 ! LA 1.01 MK 1.01 NL 1.60 OV 0.87 ! PT 0.87 SC 0.92 ! ! ! Fit before self-cal, rms=0.261860Jy sigma=0.001258 ! Fit after self-cal, rms=0.326990Jy sigma=0.001276 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=0.326990Jy sigma=0.001276 ! Fit after self-cal, rms=0.326994Jy sigma=0.001276 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.861 mas, bmaj=7.77 mas, bpa=0.02539 degrees ! Estimated noise=1521.48 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 = -0.0355028 Jy ! Component: 100 - total flux cleaned = -0.0402192 Jy ! Component: 150 - total flux cleaned = -0.0404048 Jy ! Component: 200 - total flux cleaned = -0.0405355 Jy ! Total flux subtracted in 200 components = -0.0405355 Jy ! Clean residual min=-0.008914 max=0.007102 Jy/beam ! Clean residual mean=-0.000068 rms=0.002086 Jy/beam ! Combined flux in latest and established models = 0.193814 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 14 model components to the UV plane model. ! The established model now contains 34 components and 0.193814 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.325544Jy sigma=0.001245 ! Fit after self-cal, rms=0.325536Jy sigma=0.001245 ! 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=0.325536Jy sigma=0.001245 ! Fit after self-cal, rms=0.323545Jy sigma=0.001222 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 = 0.0012649 Jy ! Component: 100 - total flux cleaned = 0.00104546 Jy ! Component: 150 - total flux cleaned = 0.00104574 Jy ! Component: 200 - total flux cleaned = 0.00104492 Jy ! Total flux subtracted in 200 components = 0.00104492 Jy ! Clean residual min=-0.009192 max=0.007393 Jy/beam ! Clean residual mean=-0.000069 rms=0.002069 Jy/beam ! Combined flux in latest and established models = 0.194859 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 15 model components to the UV plane model. ! The established model now contains 42 components and 0.194859 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.323435Jy sigma=0.001221 ! Fit after self-cal, rms=0.323149Jy sigma=0.001218 ! 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: 2.861 x 7.77 at 0.02539 degrees (North through East) ! Clean map min=-0.0086479 max=0.16919 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=0.323149Jy sigma=0.001218 ! Fit after self-cal, rms=0.335330Jy sigma=0.001199 ! 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=0.335330Jy sigma=0.001199 ! Fit after self-cal, rms=0.335357Jy sigma=0.001198 ! Inverting map and beam ! Estimated beam: bmin=2.817 mas, bmaj=7.694 mas, bpa=0.13 degrees ! Estimated noise=1489.77 mJy/beam. ! Added new window around map position (28, -2.5). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00415738 Jy ! Component: 100 - total flux cleaned = 0.00426793 Jy ! Component: 150 - total flux cleaned = 0.00407951 Jy ! Component: 200 - total flux cleaned = 0.00408391 Jy ! Total flux subtracted in 200 components = 0.00408391 Jy ! Clean residual min=-0.004413 max=0.005052 Jy/beam ! Clean residual mean=0.000061 rms=0.001280 Jy/beam ! Combined flux in latest and established models = 0.198943 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 21 model components to the UV plane model. ! The established model now contains 62 components and 0.198943 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.335156Jy sigma=0.001197 ! Fit after self-cal, rms=0.335183Jy sigma=0.001197 ! 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=0.335183Jy sigma=0.001197 ! Fit after self-cal, rms=0.332072Jy sigma=0.001195 ! 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=0.332072Jy sigma=0.001195 ! Fit after self-cal, rms=0.332117Jy sigma=0.001195 ! Inverting map and beam ! Estimated beam: bmin=2.802 mas, bmaj=7.66 mas, bpa=0.2599 degrees ! Estimated noise=1487 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = -3.79963e-05 Jy ! Component: 100 - total flux cleaned = 4.71576e-05 Jy ! Component: 150 - total flux cleaned = 4.92666e-05 Jy ! Component: 200 - total flux cleaned = 0.000109616 Jy ! Total flux subtracted in 200 components = 0.000109616 Jy ! Clean residual min=-0.004279 max=0.004598 Jy/beam ! Clean residual mean=0.000056 rms=0.001227 Jy/beam ! Combined flux in latest and established models = 0.199053 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 70 components and 0.199053 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.332059Jy sigma=0.001194 ! Fit after self-cal, rms=0.332082Jy sigma=0.001195 ! 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=9.081 mas, bmaj=27.96 mas, bpa=5.435 degrees ! Estimated noise=2015.74 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 = 0.00220273 Jy ! Component: 100 - total flux cleaned = 0.0026312 Jy ! Component: 150 - total flux cleaned = 0.00273859 Jy ! Component: 200 - total flux cleaned = 0.00280847 Jy ! Total flux subtracted in 200 components = 0.00280847 Jy ! Clean residual min=-0.003538 max=0.005278 Jy/beam ! Clean residual mean=0.000099 rms=0.001512 Jy/beam ! Combined flux in latest and established models = 0.201861 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 80 components and 0.201861 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.332096Jy sigma=0.001195 ! Fit after self-cal, rms=0.332069Jy sigma=0.001195 ! 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=2.437 mas, bmaj=6.623 mas, bpa=1.003 degrees ! Estimated noise=3212.39 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.148914 Jy ! Component: 100 - total flux cleaned = 0.174154 Jy ! Component: 150 - total flux cleaned = 0.18258 Jy ! Component: 200 - total flux cleaned = 0.185267 Jy ! Total flux subtracted in 200 components = 0.185267 Jy ! Clean residual min=-0.013750 max=0.011983 Jy/beam ! Clean residual mean=0.000066 rms=0.003730 Jy/beam ! Combined flux in latest and established models = 0.185267 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 0.185267 Jy ! Inverting map and beam ! Estimated beam: bmin=2.802 mas, bmaj=7.66 mas, bpa=0.2599 degrees ! Estimated noise=1487 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) ! Added new window around map position (2.5, -6.5). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0117103 Jy ! Component: 100 - total flux cleaned = 0.0143604 Jy ! Component: 150 - total flux cleaned = 0.0157057 Jy ! Component: 200 - total flux cleaned = 0.0160947 Jy ! Total flux subtracted in 200 components = 0.0160947 Jy ! Clean residual min=-0.004770 max=0.004584 Jy/beam ! Clean residual mean=0.000054 rms=0.001287 Jy/beam ! Combined flux in latest and established models = 0.201362 Jy ! Adding 23 model components to the UV plane model. ! The established model now contains 51 components and 0.201362 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=9.081 mas, bmaj=27.96 mas, bpa=5.435 degrees ! Estimated noise=2015.74 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 = 0.00264377 Jy ! Component: 100 - total flux cleaned = 0.00264304 Jy ! Component: 150 - total flux cleaned = 0.00270142 Jy ! Component: 200 - total flux cleaned = 0.00285132 Jy ! Total flux subtracted in 200 components = 0.00285132 Jy ! Clean residual min=-0.003500 max=0.004332 Jy/beam ! Clean residual mean=0.000095 rms=0.001362 Jy/beam ! Combined flux in latest and established models = 0.204213 Jy ! Adding 13 model components to the UV plane model. ! The established model now contains 61 components and 0.204213 Jy ! Inverting map uvtaper 0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=2.802 mas, bmaj=7.66 mas, bpa=0.2599 degrees ! Estimated noise=1487 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = -0.000252688 Jy ! Component: 100 - total flux cleaned = 0.000118787 Jy ! Component: 150 - total flux cleaned = 0.000521212 Jy ! Component: 200 - total flux cleaned = 0.000664437 Jy ! Total flux subtracted in 200 components = 0.000664437 Jy ! Clean residual min=-0.004443 max=0.004520 Jy/beam ! Clean residual mean=0.000042 rms=0.001181 Jy/beam ! Combined flux in latest and established models = 0.204878 Jy selfcal false, false, phase_soltime ! Performing phase self-cal over 0.5 minute time intervals ! Adding 21 model components to the UV plane model. ! The established model now contains 78 components and 0.204878 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.332004Jy sigma=0.001195 ! Fit after self-cal, rms=0.332143Jy sigma=0.001195 wmodel J2057-3734_S_2002_01_31_yyk\_map.mod ! Writing 78 model components to file: J2057-3734_S_2002_01_31_yyk_map.mod wobs J2057-3734_S_2002_01_31_yyk\_uvs.fits ! Writing UV FITS file: J2057-3734_S_2002_01_31_yyk_uvs.fits wwins J2057-3734_S_2002_01_31_yyk\_map.win ! wwins: Wrote 3 windows to J2057-3734_S_2002_01_31_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 = -0.00028529 Jy ! Component: 100 - total flux cleaned = -0.000287769 Jy ! Component: 150 - total flux cleaned = -0.000288385 Jy ! Component: 200 - total flux cleaned = 8.89764e-06 Jy ! Component: 250 - total flux cleaned = 0.000235808 Jy ! Component: 300 - total flux cleaned = 0.0002911 Jy ! Component: 350 - total flux cleaned = 0.000396775 Jy ! Component: 400 - total flux cleaned = 0.000447514 Jy ! Component: 450 - total flux cleaned = 0.000496675 Jy ! Component: 500 - total flux cleaned = 0.000447991 Jy ! Component: 550 - total flux cleaned = 0.000447318 Jy ! Component: 600 - total flux cleaned = 0.000310687 Jy ! Component: 650 - total flux cleaned = 0.000135672 Jy ! Component: 700 - total flux cleaned = 5.0878e-05 Jy ! Component: 750 - total flux cleaned = -7.41763e-05 Jy ! Component: 800 - total flux cleaned = -0.000236869 Jy ! Component: 850 - total flux cleaned = -0.000355826 Jy ! Component: 900 - total flux cleaned = -0.000472878 Jy ! Component: 950 - total flux cleaned = -0.000586801 Jy ! Component: 1000 - total flux cleaned = -0.000661056 Jy ! Component: 1050 - total flux cleaned = -0.000733554 Jy ! Component: 1100 - total flux cleaned = -0.000876858 Jy ! Component: 1150 - total flux cleaned = -0.000911482 Jy ! Component: 1200 - total flux cleaned = -0.00101558 Jy ! Component: 1250 - total flux cleaned = -0.00101486 Jy ! Component: 1300 - total flux cleaned = -0.00101511 Jy ! Component: 1350 - total flux cleaned = -0.00104823 Jy ! Component: 1400 - total flux cleaned = -0.00111271 Jy ! Component: 1450 - total flux cleaned = -0.00104805 Jy ! Component: 1500 - total flux cleaned = -0.00111113 Jy ! Component: 1550 - total flux cleaned = -0.00108002 Jy ! Component: 1600 - total flux cleaned = -0.00108038 Jy ! Component: 1650 - total flux cleaned = -0.00111068 Jy ! Component: 1700 - total flux cleaned = -0.00117005 Jy ! Component: 1750 - total flux cleaned = -0.00119933 Jy ! Component: 1800 - total flux cleaned = -0.00125738 Jy ! Component: 1850 - total flux cleaned = -0.00122882 Jy ! Component: 1900 - total flux cleaned = -0.00125709 Jy ! Component: 1950 - total flux cleaned = -0.00134096 Jy ! Component: 2000 - total flux cleaned = -0.00142383 Jy ! Total flux subtracted in 2048 components = -0.00150558 Jy ! Clean residual min=-0.001881 max=0.001563 Jy/beam ! Clean residual mean=0.000040 rms=0.000559 Jy/beam ! Combined flux in latest and established models = 0.203372 Jy keep ! Adding 116 model components to the UV plane model. ! The established model now contains 194 components and 0.203372 Jy ![Exited script file: muppet] wmap "J2057-3734_S_2002_01_31_yyk\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.802 x 7.66 at 0.2599 degrees (North through East) ! Clean map min=-0.0048477 max=0.17224 Jy/beam ! Writing clean map to FITS file: J2057-3734_S_2002_01_31_yyk_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.172237 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00055088 device "J2057-3734_S_2002_01_31_yyk\_map.eps/VPS" ! Attempting to open device: 'J2057-3734_S_2002_01_31_yyk_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.959515 0.959515 1.91903 3.83806 7.67612 15.3522 30.7045 61.409 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0016 print "peak=",int(peak_flux*1000)/1000 ! peak= 0.172 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.802 x 7.66 at 0.2599 degrees (North through East) ! Clean map min=-0.0048477 max=0.17224 Jy/beam mapcolor color, 0.9 ! Mapplot colormap: rainbow, contrast: 0.9 brightness: 0.5. device "J2057-3734_S_2002_01_31_yyk\_map.gif/gif" ! Attempting to open device: 'J2057-3734_S_2002_01_31_yyk_map.gif/gif' mapplot cln quit ! Quitting program ! Log file J2057-3734_S_2002_01_31_yyk_uvs.log closed on Tue Jun 26 23:14:50 2007