! Started logfile: J1007-1247_X_2005_05_12_yyk_uvs.log on Sat Oct 8 17:15:21 2005 obs J1007-1247_X_2005_05_12_yyk_uve.fits ! Reading UV FITS file: J1007-1247_X_2005_05_12_yyk_uve.fits ! AN table 1: 18 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.888889 visibilities/baseline/integration-bin. ! Found source: J1007-1247 ! ! 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 1439 lines of history. ! ! Reading 2880 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 J1007-1247_X_2005_05_12_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)= 0.177527 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=0.7339 mas, bmaj=1.834 mas, bpa=-3.669 degrees ! Estimated noise=1.39763 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 = 0.132582 Jy ! Component: 100 - total flux cleaned = 0.15853 Jy ! Total flux subtracted in 100 components = 0.15853 Jy ! Clean residual min=-0.007429 max=0.011278 Jy/beam ! Clean residual mean=0.000019 rms=0.002115 Jy/beam ! Combined flux in latest and established models = 0.15853 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 10 model components to the UV plane model. ! The established model now contains 10 components and 0.15853 Jy ! ! Correcting IF 1. ! A total of 28 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 28 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 28 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 37 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.070692Jy sigma=1.180898 ! Fit after self-cal, rms=0.070558Jy sigma=1.175963 ! Inverting map and beam ! Estimated beam: bmin=0.7339 mas, bmaj=1.834 mas, bpa=-3.669 degrees ! Estimated noise=1.39763 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=1.015 mas, bmaj=2.517 mas, bpa=-6.542 degrees ! Estimated noise=0.78451 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 = 0.0202677 Jy ! Component: 100 - total flux cleaned = 0.0281724 Jy ! Component: 150 - total flux cleaned = 0.0313893 Jy ! Component: 200 - total flux cleaned = 0.0317624 Jy ! Total flux subtracted in 200 components = 0.0317624 Jy ! Clean residual min=-0.005262 max=0.012126 Jy/beam ! Clean residual mean=0.000039 rms=0.001794 Jy/beam ! Combined flux in latest and established models = 0.190292 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 20 model components to the UV plane model. ! The established model now contains 27 components and 0.190292 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.067551Jy sigma=1.090916 ! Fit after self-cal, rms=0.067544Jy sigma=1.090654 ! Inverting map ! Added new window around map position (1.6, 4.6). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0132535 Jy ! Component: 100 - total flux cleaned = 0.015303 Jy ! Component: 150 - total flux cleaned = 0.0155678 Jy ! Component: 200 - total flux cleaned = 0.0155791 Jy ! Total flux subtracted in 200 components = 0.0155791 Jy ! Clean residual min=-0.003731 max=0.004447 Jy/beam ! Clean residual mean=0.000021 rms=0.001071 Jy/beam ! Combined flux in latest and established models = 0.205871 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 37 model components to the UV plane model. ! The established model now contains 60 components and 0.205871 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.065943Jy sigma=1.049900 ! Fit after self-cal, rms=0.065793Jy sigma=1.045781 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.015 x 2.517 at -6.542 degrees (North through East) ! Clean map min=-0.0033751 max=0.15512 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: 1.00572 ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 0.99 HN 1.00* KP 0.99 ! LA 1.02 MK 0.95 NL 1.07 OV 0.99 ! PT 1.00 SC 0.99 ! ! ! Correcting IF 2. ! Amplitude normalization factor in sub-array 1: 1.01111 ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 0.96 HN 1.00* KP 0.96 ! LA 1.03 MK 0.99 NL 1.01 OV 0.98 ! PT 0.97 SC 0.96 ! ! ! Correcting IF 3. ! Amplitude normalization factor in sub-array 1: 0.998504 ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 1.04 HN 1.00* KP 0.92 ! LA 1.01 MK 0.98 NL 1.05 OV 0.97 ! PT 1.01 SC 0.99 ! ! ! Correcting IF 4. ! Amplitude normalization factor in sub-array 1: 0.981806 ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.03 HN 1.00* KP 1.01 ! LA 0.98 MK 1.01 NL 1.08 OV 1.03 ! PT 1.07 SC 1.00* ! ! ! Fit before self-cal, rms=0.065793Jy sigma=1.045781 ! Fit after self-cal, rms=0.065406Jy sigma=1.034035 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=0.065406Jy sigma=1.034035 ! Fit after self-cal, rms=0.065404Jy sigma=1.034029 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.005 mas, bmaj=2.489 mas, bpa=-6.418 degrees ! Estimated noise=0.784743 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 = 0.00269271 Jy ! Component: 100 - total flux cleaned = 0.0030268 Jy ! Component: 150 - total flux cleaned = 0.00297835 Jy ! Component: 200 - total flux cleaned = 0.00293415 Jy ! Total flux subtracted in 200 components = 0.00293415 Jy ! Clean residual min=-0.003473 max=0.003206 Jy/beam ! Clean residual mean=0.000028 rms=0.000822 Jy/beam ! Combined flux in latest and established models = 0.208805 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 22 model components to the UV plane model. ! The established model now contains 80 components and 0.208805 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.065288Jy sigma=1.031704 ! Fit after self-cal, rms=0.065288Jy sigma=1.031362 ! 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=0.065288Jy sigma=1.031362 ! Fit after self-cal, rms=0.062241Jy sigma=0.981489 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 = 0.0014887 Jy ! Component: 100 - total flux cleaned = 0.00170629 Jy ! Component: 150 - total flux cleaned = 0.00185049 Jy ! Component: 200 - total flux cleaned = 0.00181916 Jy ! Total flux subtracted in 200 components = 0.00181916 Jy ! Clean residual min=-0.003367 max=0.003076 Jy/beam ! Clean residual mean=0.000027 rms=0.000797 Jy/beam ! Combined flux in latest and established models = 0.210625 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 19 model components to the UV plane model. ! The established model now contains 90 components and 0.210625 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.062184Jy sigma=0.980451 ! Fit after self-cal, rms=0.061964Jy sigma=0.976932 ! 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: 1.005 x 2.489 at -6.418 degrees (North through East) ! Clean map min=-0.0031072 max=0.1552 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=0.061964Jy sigma=0.976932 ! Fit after self-cal, rms=0.061703Jy sigma=0.971751 ! 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=0.061703Jy sigma=0.971751 ! Fit after self-cal, rms=0.061703Jy sigma=0.971360 ! Inverting map and beam ! Estimated beam: bmin=1.001 mas, bmaj=2.462 mas, bpa=-6.009 degrees ! Estimated noise=0.781776 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00112731 Jy ! Component: 100 - total flux cleaned = 0.00116367 Jy ! Component: 150 - total flux cleaned = 0.00119688 Jy ! Component: 200 - total flux cleaned = 0.00119731 Jy ! Total flux subtracted in 200 components = 0.00119731 Jy ! Clean residual min=-0.003015 max=0.002988 Jy/beam ! Clean residual mean=0.000012 rms=0.000728 Jy/beam ! Combined flux in latest and established models = 0.211822 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 101 components and 0.211822 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.061684Jy sigma=0.970593 ! Fit after self-cal, rms=0.061687Jy sigma=0.970457 ! 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=0.061687Jy sigma=0.970457 ! Fit after self-cal, rms=0.060917Jy sigma=0.952142 ! 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=0.060917Jy sigma=0.952142 ! Fit after self-cal, rms=0.060936Jy sigma=0.952040 ! Inverting map and beam ! Estimated beam: bmin=0.9961 mas, bmaj=2.411 mas, bpa=-5.318 degrees ! Estimated noise=0.781078 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00140956 Jy ! Component: 100 - total flux cleaned = 0.00163403 Jy ! Component: 150 - total flux cleaned = 0.00176424 Jy ! Component: 200 - total flux cleaned = 0.00185166 Jy ! Total flux subtracted in 200 components = 0.00185166 Jy ! Clean residual min=-0.003037 max=0.002812 Jy/beam ! Clean residual mean=0.000011 rms=0.000710 Jy/beam ! Combined flux in latest and established models = 0.213674 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 17 model components to the UV plane model. ! The established model now contains 109 components and 0.213674 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.060890Jy sigma=0.951139 ! Fit after self-cal, rms=0.060893Jy sigma=0.951064 ! 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=2.515 mas, bmaj=4.888 mas, bpa=14.94 degrees ! Estimated noise=0.940579 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 = 0.000921916 Jy ! Component: 100 - total flux cleaned = 0.000947582 Jy ! Component: 150 - total flux cleaned = 0.000970458 Jy ! Component: 200 - total flux cleaned = 0.000990912 Jy ! Total flux subtracted in 200 components = 0.000990912 Jy ! Clean residual min=-0.003275 max=0.002704 Jy/beam ! Clean residual mean=0.000017 rms=0.000907 Jy/beam ! Combined flux in latest and established models = 0.214664 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 115 components and 0.214664 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.060882Jy sigma=0.950910 ! Fit after self-cal, rms=0.060888Jy sigma=0.950863 ! 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=0.7286 mas, bmaj=1.803 mas, bpa=-2.746 degrees ! Estimated noise=1.37633 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.131497 Jy ! Component: 100 - total flux cleaned = 0.160814 Jy ! Component: 150 - total flux cleaned = 0.175663 Jy ! Component: 200 - total flux cleaned = 0.185507 Jy ! Total flux subtracted in 200 components = 0.185507 Jy ! Clean residual min=-0.004627 max=0.004764 Jy/beam ! Clean residual mean=0.000009 rms=0.001360 Jy/beam ! Combined flux in latest and established models = 0.185507 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 32 model components to the UV plane model. ! The established model now contains 32 components and 0.185507 Jy ! Inverting map and beam ! Estimated beam: bmin=0.9961 mas, bmaj=2.411 mas, bpa=-5.318 degrees ! Estimated noise=0.781078 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 = 0.0124479 Jy ! Component: 100 - total flux cleaned = 0.0191585 Jy ! Component: 150 - total flux cleaned = 0.0230484 Jy ! Component: 200 - total flux cleaned = 0.0254721 Jy ! Total flux subtracted in 200 components = 0.0254721 Jy ! Clean residual min=-0.003242 max=0.002427 Jy/beam ! Clean residual mean=0.000015 rms=0.000718 Jy/beam ! Combined flux in latest and established models = 0.21098 Jy ! Adding 47 model components to the UV plane model. ! The established model now contains 71 components and 0.21098 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=2.515 mas, bmaj=4.888 mas, bpa=14.94 degrees ! Estimated noise=0.940579 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 = 0.00196308 Jy ! Component: 100 - total flux cleaned = 0.00297242 Jy ! Component: 150 - total flux cleaned = 0.00335142 Jy ! Component: 200 - total flux cleaned = 0.00341088 Jy ! Total flux subtracted in 200 components = 0.00341088 Jy ! Clean residual min=-0.003344 max=0.002776 Jy/beam ! Clean residual mean=0.000018 rms=0.000905 Jy/beam ! Combined flux in latest and established models = 0.21439 Jy ! Adding 19 model components to the UV plane model. ! The established model now contains 84 components and 0.21439 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.9961 mas, bmaj=2.411 mas, bpa=-5.318 degrees ! Estimated noise=0.781078 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.000117614 Jy ! Component: 100 - total flux cleaned = 0.000151717 Jy ! Component: 150 - total flux cleaned = 0.000152928 Jy ! Component: 200 - total flux cleaned = 0.000179782 Jy ! Total flux subtracted in 200 components = 0.000179782 Jy ! Clean residual min=-0.003055 max=0.002556 Jy/beam ! Clean residual mean=0.000010 rms=0.000691 Jy/beam ! Combined flux in latest and established models = 0.21457 Jy selfcal false, false, phase_soltime ! Performing phase self-cal over 0.5 minute time intervals ! Adding 14 model components to the UV plane model. ! The established model now contains 95 components and 0.21457 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.060856Jy sigma=0.950343 ! Fit after self-cal, rms=0.060862Jy sigma=0.950227 wmodel J1007-1247_X_2005_05_12_yyk\_map.mod ! Writing 95 model components to file: J1007-1247_X_2005_05_12_yyk_map.mod wobs J1007-1247_X_2005_05_12_yyk\_uvs.fits ! Writing UV FITS file: J1007-1247_X_2005_05_12_yyk_uvs.fits wwins J1007-1247_X_2005_05_12_yyk\_map.win ! wwins: Wrote 2 windows to J1007-1247_X_2005_05_12_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 = -0.000883851 Jy ! Component: 100 - total flux cleaned = -0.00148376 Jy ! Component: 150 - total flux cleaned = -0.00183541 Jy ! Component: 200 - total flux cleaned = -0.00220181 Jy ! Component: 250 - total flux cleaned = -0.00244686 Jy ! Component: 300 - total flux cleaned = -0.00271246 Jy ! Component: 350 - total flux cleaned = -0.00290247 Jy ! Component: 400 - total flux cleaned = -0.00311664 Jy ! Component: 450 - total flux cleaned = -0.00335364 Jy ! Component: 500 - total flux cleaned = -0.00358204 Jy ! Component: 550 - total flux cleaned = -0.00385818 Jy ! Component: 600 - total flux cleaned = -0.00412596 Jy ! Component: 650 - total flux cleaned = -0.00441231 Jy ! Component: 700 - total flux cleaned = -0.00476608 Jy ! Component: 750 - total flux cleaned = -0.00506124 Jy ! Component: 800 - total flux cleaned = -0.00530156 Jy ! Component: 850 - total flux cleaned = -0.00555965 Jy ! Component: 900 - total flux cleaned = -0.00574301 Jy ! Component: 950 - total flux cleaned = -0.00601318 Jy ! Component: 1000 - total flux cleaned = -0.00618979 Jy ! Component: 1050 - total flux cleaned = -0.00636257 Jy ! Component: 1100 - total flux cleaned = -0.00644748 Jy ! Component: 1150 - total flux cleaned = -0.00659272 Jy ! Component: 1200 - total flux cleaned = -0.00671536 Jy ! Component: 1250 - total flux cleaned = -0.00681543 Jy ! Component: 1300 - total flux cleaned = -0.00689468 Jy ! Component: 1350 - total flux cleaned = -0.00701169 Jy ! Component: 1400 - total flux cleaned = -0.00710746 Jy ! Component: 1450 - total flux cleaned = -0.00718286 Jy ! Component: 1500 - total flux cleaned = -0.00725683 Jy ! Component: 1550 - total flux cleaned = -0.00725693 Jy ! Component: 1600 - total flux cleaned = -0.00736546 Jy ! Component: 1650 - total flux cleaned = -0.0074364 Jy ! Component: 1700 - total flux cleaned = -0.00740133 Jy ! Component: 1750 - total flux cleaned = -0.00743601 Jy ! Component: 1800 - total flux cleaned = -0.00743588 Jy ! Component: 1850 - total flux cleaned = -0.00740184 Jy ! Component: 1900 - total flux cleaned = -0.00743497 Jy ! Component: 1950 - total flux cleaned = -0.00736875 Jy ! Component: 2000 - total flux cleaned = -0.00740114 Jy ! Total flux subtracted in 2048 components = -0.00735245 Jy ! Clean residual min=-0.000868 max=0.001331 Jy/beam ! Clean residual mean=0.000001 rms=0.000311 Jy/beam ! Combined flux in latest and established models = 0.207218 Jy keep ! Adding 131 model components to the UV plane model. ! The established model now contains 226 components and 0.207218 Jy ![Exited script file: muppet] wmap "J1007-1247_X_2005_05_12_yyk\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9961 x 2.411 at -5.318 degrees (North through East) ! Clean map min=-0.0018536 max=0.15585 Jy/beam ! Writing clean map to FITS file: J1007-1247_X_2005_05_12_yyk_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.155854 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000308052 device "J1007-1247_X_2005_05_12_yyk\_map.eps/VPS" ! Attempting to open device: 'J1007-1247_X_2005_05_12_yyk_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.592961 0.592961 1.18592 2.37184 4.74369 9.48738 18.9748 37.9495 75.899 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0009 print "peak=",int(peak_flux*1000)/1000 ! peak= 0.155 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9961 x 2.411 at -5.318 degrees (North through East) ! Clean map min=-0.0018536 max=0.15585 Jy/beam mapcolor color, 0.9 ! Mapplot colormap: rainbow, contrast: 0.9 brightness: 0.5. device "J1007-1247_X_2005_05_12_yyk\_map.gif/gif" ! Attempting to open device: 'J1007-1247_X_2005_05_12_yyk_map.gif/gif' mapplot cln quit ! Quitting program ! Log file J1007-1247_X_2005_05_12_yyk_uvs.log closed on Sat Oct 8 17:15:26 2005