! Started logfile: J1454-3400_S_2002_01_31_yyk_uvs.log on Tue Jun 26 22:55:28 2007 obs J1454-3400_S_2002_01_31_yyk_uva.fits ! Reading UV FITS file: J1454-3400_S_2002_01_31_yyk_uva.fits ! AN table 1: 79 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.750774 visibilities/baseline/integration-bin. ! Found source: J1454-3400 ! ! 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 10676 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 J1454-3400_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)= 0.399412 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=2.173 mas, bmaj=6.165 mas, bpa=0.4224 degrees ! Estimated noise=1731.62 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 = 0.175258 Jy ! Component: 100 - total flux cleaned = 0.257946 Jy ! Total flux subtracted in 100 components = 0.257946 Jy ! Clean residual min=-0.018393 max=0.050114 Jy/beam ! Clean residual mean=0.000016 rms=0.008093 Jy/beam ! Combined flux in latest and established models = 0.257946 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 31 model components to the UV plane model. ! The established model now contains 31 components and 0.257946 Jy ! ! Correcting IF 1. ! A total of 115 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 180 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 112 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 102 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.262850Jy sigma=0.001744 ! Fit after self-cal, rms=0.262668Jy sigma=0.001742 ! Inverting map and beam ! Estimated beam: bmin=2.173 mas, bmaj=6.165 mas, bpa=0.4224 degrees ! Estimated noise=1731.62 mJy/beam. ! Added new window around map position (-5.5, -8.5). ! clean: niter=100 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0654733 Jy ! Component: 100 - total flux cleaned = 0.110038 Jy ! Total flux subtracted in 100 components = 0.110038 Jy ! Clean residual min=-0.014754 max=0.038019 Jy/beam ! Clean residual mean=0.000056 rms=0.005910 Jy/beam ! Combined flux in latest and established models = 0.367984 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 42 model components to the UV plane model. ! The established model now contains 71 components and 0.367984 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.229912Jy sigma=0.001496 ! Fit after self-cal, rms=0.228278Jy sigma=0.001485 ! 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=3.197 mas, bmaj=8.298 mas, bpa=-0.6403 degrees ! Estimated noise=1047.67 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 = 0.0838657 Jy ! Component: 100 - total flux cleaned = 0.119849 Jy ! Component: 150 - total flux cleaned = 0.136761 Jy ! Component: 200 - total flux cleaned = 0.141395 Jy ! Total flux subtracted in 200 components = 0.141395 Jy ! Clean residual min=-0.019403 max=0.031649 Jy/beam ! Clean residual mean=0.000865 rms=0.009245 Jy/beam ! Combined flux in latest and established models = 0.50938 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 54 model components to the UV plane model. ! The established model now contains 101 components and 0.50938 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.207849Jy sigma=0.001336 ! Fit after self-cal, rms=0.206726Jy sigma=0.001329 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.197 x 8.298 at -0.6403 degrees (North through East) ! Clean map min=-0.018834 max=0.2197 Jy/beam if(peak(flux) < thresh*2) selflims ampcor_selflim end if gscale ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Amplitude normalization factor in sub-array 1: 0.99133 ! Telescope amplitude corrections in sub-array 1: ! BR 0.88 FD 1.03 HN 1.00* KP 0.94 ! LA 0.87 MK 1.05 NL 1.26 OV 0.93 ! PT 1.13 SC 1.00 ! ! ! Correcting IF 2. ! Amplitude normalization factor in sub-array 1: 0.934776 ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 0.92 HN 1.00* KP 1.00* ! LA 0.84 MK 1.10 NL 1.57 OV 0.97 ! PT 1.08 SC 1.26 ! ! ! Correcting IF 3. ! Amplitude normalization factor in sub-array 1: 0.929458 ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.90 HN 1.00* KP 1.08 ! LA 0.86 MK 0.94 NL 1.74 OV 1.04 ! PT 1.25 SC 0.93 ! ! ! Correcting IF 4. ! Amplitude normalization factor in sub-array 1: 0.987747 ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.84 HN 1.00* KP 1.07 ! LA 0.76 MK 0.95 NL 1.69 OV 0.93 ! PT 1.10 SC 0.82 ! ! ! Fit before self-cal, rms=0.206726Jy sigma=0.001329 ! Fit after self-cal, rms=0.201945Jy sigma=0.001266 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=0.201945Jy sigma=0.001266 ! Fit after self-cal, rms=0.201974Jy sigma=0.001266 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.148 mas, bmaj=8.136 mas, bpa=0.7084 degrees ! Estimated noise=975.265 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 = -0.0234952 Jy ! Component: 100 - total flux cleaned = -0.0307981 Jy ! Component: 150 - total flux cleaned = -0.0316451 Jy ! Component: 200 - total flux cleaned = -0.0318756 Jy ! Total flux subtracted in 200 components = -0.0318756 Jy ! Clean residual min=-0.013295 max=0.020579 Jy/beam ! Clean residual mean=0.000081 rms=0.005844 Jy/beam ! Combined flux in latest and established models = 0.477504 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 24 model components to the UV plane model. ! The established model now contains 118 components and 0.477504 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.200449Jy sigma=0.001252 ! Fit after self-cal, rms=0.200413Jy sigma=0.001252 ! 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=0.200413Jy sigma=0.001252 ! Fit after self-cal, rms=0.199682Jy sigma=0.001245 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 = 0.000600753 Jy ! Component: 100 - total flux cleaned = 0.000807809 Jy ! Component: 150 - total flux cleaned = 0.0008971 Jy ! Component: 200 - total flux cleaned = 0.000983321 Jy ! Total flux subtracted in 200 components = 0.000983321 Jy ! Clean residual min=-0.013249 max=0.020663 Jy/beam ! Clean residual mean=0.000080 rms=0.005807 Jy/beam ! Combined flux in latest and established models = 0.478487 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 122 components and 0.478487 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.199616Jy sigma=0.001245 ! Fit after self-cal, rms=0.199528Jy sigma=0.001244 ! 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: 3.148 x 8.136 at 0.7084 degrees (North through East) ! Clean map min=-0.01308 max=0.19892 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=0.199528Jy sigma=0.001244 ! Fit after self-cal, rms=0.205437Jy sigma=0.001227 ! 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=0.205437Jy sigma=0.001227 ! Fit after self-cal, rms=0.205426Jy sigma=0.001227 ! Inverting map and beam ! Estimated beam: bmin=3.141 mas, bmaj=7.904 mas, bpa=2.008 degrees ! Estimated noise=970.136 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.000281101 Jy ! Component: 100 - total flux cleaned = 0.000389544 Jy ! Component: 150 - total flux cleaned = 0.000493871 Jy ! Component: 200 - total flux cleaned = 0.000595716 Jy ! Total flux subtracted in 200 components = 0.000595716 Jy ! Clean residual min=-0.012274 max=0.019072 Jy/beam ! Clean residual mean=0.000202 rms=0.005403 Jy/beam ! Combined flux in latest and established models = 0.479083 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 130 components and 0.479083 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.205340Jy sigma=0.001226 ! Fit after self-cal, rms=0.205316Jy sigma=0.001226 ! 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=0.205316Jy sigma=0.001226 ! Fit after self-cal, rms=0.208334Jy sigma=0.001222 ! 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=0.208334Jy sigma=0.001222 ! Fit after self-cal, rms=0.208337Jy sigma=0.001222 ! Inverting map and beam ! Estimated beam: bmin=3.137 mas, bmaj=7.87 mas, bpa=2.886 degrees ! Estimated noise=970.034 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00101727 Jy ! Component: 100 - total flux cleaned = 0.00112606 Jy ! Component: 150 - total flux cleaned = 0.00130808 Jy ! Component: 200 - total flux cleaned = 0.00139251 Jy ! Total flux subtracted in 200 components = 0.00139251 Jy ! Clean residual min=-0.012203 max=0.018936 Jy/beam ! Clean residual mean=0.000203 rms=0.005339 Jy/beam ! Combined flux in latest and established models = 0.480476 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 131 components and 0.480476 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.208279Jy sigma=0.001222 ! Fit after self-cal, rms=0.208269Jy sigma=0.001222 ! 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=9.435 mas, bmaj=27.71 mas, bpa=10.16 degrees ! Estimated noise=1228.02 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 = 0.00461229 Jy ! Component: 100 - total flux cleaned = 0.00490395 Jy ! Component: 150 - total flux cleaned = 0.00531292 Jy ! Component: 200 - total flux cleaned = 0.00556225 Jy ! Total flux subtracted in 200 components = 0.00556225 Jy ! Clean residual min=-0.017636 max=0.029567 Jy/beam ! Clean residual mean=0.000285 rms=0.008987 Jy/beam ! Combined flux in latest and established models = 0.486038 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 5 model components to the UV plane model. ! The established model now contains 131 components and 0.486038 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.208454Jy sigma=0.001222 ! Fit after self-cal, rms=0.208399Jy sigma=0.001222 ! 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=2.127 mas, bmaj=6.069 mas, bpa=1.603 degrees ! Estimated noise=1653.59 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.169896 Jy ! Component: 100 - total flux cleaned = 0.258545 Jy ! Component: 150 - total flux cleaned = 0.316598 Jy ! Component: 200 - total flux cleaned = 0.357368 Jy ! Total flux subtracted in 200 components = 0.357368 Jy ! Clean residual min=-0.013419 max=0.022235 Jy/beam ! Clean residual mean=0.000074 rms=0.004115 Jy/beam ! Combined flux in latest and established models = 0.357368 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 61 model components to the UV plane model. ! The established model now contains 61 components and 0.357368 Jy ! Inverting map and beam ! Estimated beam: bmin=3.137 mas, bmaj=7.87 mas, bpa=2.886 degrees ! Estimated noise=970.034 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, -9.5). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0669241 Jy ! Component: 100 - total flux cleaned = 0.0960678 Jy ! Component: 150 - total flux cleaned = 0.110268 Jy ! Component: 200 - total flux cleaned = 0.117475 Jy ! Total flux subtracted in 200 components = 0.117475 Jy ! Clean residual min=-0.011997 max=0.019266 Jy/beam ! Clean residual mean=0.000252 rms=0.005423 Jy/beam ! Combined flux in latest and established models = 0.474842 Jy ! Adding 85 model components to the UV plane model. ! The established model now contains 142 components and 0.474842 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=9.435 mas, bmaj=27.71 mas, bpa=10.16 degrees ! Estimated noise=1228.02 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 = 0.00615451 Jy ! Component: 100 - total flux cleaned = 0.0067509 Jy ! Component: 150 - total flux cleaned = 0.00712264 Jy ! Component: 200 - total flux cleaned = 0.00765538 Jy ! Total flux subtracted in 200 components = 0.00765538 Jy ! Clean residual min=-0.017914 max=0.029839 Jy/beam ! Clean residual mean=0.000352 rms=0.009122 Jy/beam ! Combined flux in latest and established models = 0.482498 Jy ! Adding 24 model components to the UV plane model. ! The established model now contains 152 components and 0.482498 Jy ! Inverting map uvtaper 0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.137 mas, bmaj=7.87 mas, bpa=2.886 degrees ! Estimated noise=970.034 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = -0.00199905 Jy ! Component: 100 - total flux cleaned = -0.00149363 Jy ! Component: 150 - total flux cleaned = -0.00138638 Jy ! Component: 200 - total flux cleaned = -0.00118065 Jy ! Total flux subtracted in 200 components = -0.00118065 Jy ! Clean residual min=-0.011565 max=0.018766 Jy/beam ! Clean residual mean=0.000210 rms=0.005237 Jy/beam ! Combined flux in latest and established models = 0.481317 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 167 components and 0.481317 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.208023Jy sigma=0.001220 ! Fit after self-cal, rms=0.207913Jy sigma=0.001220 wmodel J1454-3400_S_2002_01_31_yyk\_map.mod ! Writing 167 model components to file: J1454-3400_S_2002_01_31_yyk_map.mod wobs J1454-3400_S_2002_01_31_yyk\_uvs.fits ! Writing UV FITS file: J1454-3400_S_2002_01_31_yyk_uvs.fits wwins J1454-3400_S_2002_01_31_yyk\_map.win ! wwins: Wrote 3 windows to J1454-3400_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 = 0.00780622 Jy ! Component: 100 - total flux cleaned = 0.0142772 Jy ! Component: 150 - total flux cleaned = 0.0199476 Jy ! Component: 200 - total flux cleaned = 0.0250723 Jy ! Component: 250 - total flux cleaned = 0.0288384 Jy ! Component: 300 - total flux cleaned = 0.03215 Jy ! Component: 350 - total flux cleaned = 0.035073 Jy ! Component: 400 - total flux cleaned = 0.0372102 Jy ! Component: 450 - total flux cleaned = 0.038941 Jy ! Component: 500 - total flux cleaned = 0.0403075 Jy ! Component: 550 - total flux cleaned = 0.0417359 Jy ! Component: 600 - total flux cleaned = 0.0428545 Jy ! Component: 650 - total flux cleaned = 0.0436863 Jy ! Component: 700 - total flux cleaned = 0.0441407 Jy ! Component: 750 - total flux cleaned = 0.0447974 Jy ! Component: 800 - total flux cleaned = 0.0450087 Jy ! Component: 850 - total flux cleaned = 0.0451118 Jy ! Component: 900 - total flux cleaned = 0.0455057 Jy ! Component: 950 - total flux cleaned = 0.0462668 Jy ! Component: 1000 - total flux cleaned = 0.04691 Jy ! Component: 1050 - total flux cleaned = 0.0475379 Jy ! Component: 1100 - total flux cleaned = 0.0480626 Jy ! Component: 1150 - total flux cleaned = 0.0489152 Jy ! Component: 1200 - total flux cleaned = 0.0497456 Jy ! Component: 1250 - total flux cleaned = 0.050558 Jy ! Component: 1300 - total flux cleaned = 0.0515101 Jy ! Component: 1350 - total flux cleaned = 0.0523599 Jy ! Component: 1400 - total flux cleaned = 0.0531149 Jy ! Component: 1450 - total flux cleaned = 0.0538556 Jy ! Component: 1500 - total flux cleaned = 0.0544369 Jy ! Component: 1550 - total flux cleaned = 0.0550748 Jy ! Component: 1600 - total flux cleaned = 0.05577 Jy ! Component: 1650 - total flux cleaned = 0.0564536 Jy ! Component: 1700 - total flux cleaned = 0.0571254 Jy ! Component: 1750 - total flux cleaned = 0.0577192 Jy ! Component: 1800 - total flux cleaned = 0.0583045 Jy ! Component: 1850 - total flux cleaned = 0.0589446 Jy ! Component: 1900 - total flux cleaned = 0.0595117 Jy ! Component: 1950 - total flux cleaned = 0.0600691 Jy ! Component: 2000 - total flux cleaned = 0.0605578 Jy ! Total flux subtracted in 2048 components = 0.0609794 Jy ! Clean residual min=-0.003751 max=0.004374 Jy/beam ! Clean residual mean=0.000247 rms=0.001512 Jy/beam ! Combined flux in latest and established models = 0.542297 Jy keep ! Adding 243 model components to the UV plane model. ! The established model now contains 410 components and 0.542297 Jy ![Exited script file: muppet] wmap "J1454-3400_S_2002_01_31_yyk\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.137 x 7.87 at 2.886 degrees (North through East) ! Clean map min=-0.0061656 max=0.19118 Jy/beam ! Writing clean map to FITS file: J1454-3400_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 0.191184 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00145196 device "J1454-3400_S_2002_01_31_yyk\_map.eps/VPS" ! Attempting to open device: 'J1454-3400_S_2002_01_31_yyk_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -2.27837 2.27837 4.55675 9.1135 18.227 36.454 72.908 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0043 print "peak=",int(peak_flux*1000)/1000 ! peak= 0.191 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.137 x 7.87 at 2.886 degrees (North through East) ! Clean map min=-0.0061656 max=0.19118 Jy/beam mapcolor color, 0.9 ! Mapplot colormap: rainbow, contrast: 0.9 brightness: 0.5. device "J1454-3400_S_2002_01_31_yyk\_map.gif/gif" ! Attempting to open device: 'J1454-3400_S_2002_01_31_yyk_map.gif/gif' mapplot cln quit ! Quitting program ! Log file J1454-3400_S_2002_01_31_yyk_uvs.log closed on Tue Jun 26 22:55:35 2007