! Started logfile: J0755-4239_S_2010_06_23_pus_uvs.log on Sat Jan 29 22:38:28 2011 obs J0755-4239_S_2010_06_23_pus_uva.fits ! Reading UV FITS file: J0755-4239_S_2010_06_23_pus_uva.fits ! AN table 1: 191 integrations on 105 of 105 possible baselines. ! Apparent sampling: 0.176864 visibilities/baseline/integration-bin. ! *** This seems a bit low - see "help observe" on the binwid argument. ! Found source: J0755-4239 ! ! 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 2.23696e+09 8e+06 1 8e+06 ! 02 2 2.26696e+09 8e+06 1 8e+06 ! 03 3 2.35696e+09 8e+06 1 8e+06 ! 04 4 2.37696e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 3082 lines of history. ! ! Reading 14188 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 print "field_size =",field_size ! field_size = 512 print "field_cell =",field_cell ! field_cell = 0.5 print "taper_size =",taper_size ! taper_size = 20 ![@muppet J0755-4239_S_2010_06_23_pus] integer clean_niter clean_niter = 100 float clean_gain clean_gain = 0.03 float dynam dynam = 6.0 float soltime1 soltime1 = 120 float soltime2 soltime2 = 20 float thresh thresh = 0.5 float win_mult win_mult = 1.8 float time_av time_av = 16 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. startmod ! Applying default point source starting model. ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 1 Jy ! ! Correcting IF 1. ! A total of 1646 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 1646 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 1646 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 1646 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.936565Jy sigma=0.007421 ! Fit after self-cal, rms=0.857671Jy sigma=0.006893 ! clrmod: Cleared the established, tentative and continuum models. ! Redundant starting model cleared. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.481 mas, bmaj=6.964 mas, bpa=-5.614 degrees ! Estimated noise=1651.42 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (0, 0). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.103348 Jy ! Component: 100 - total flux cleaned = 0.149271 Jy ! Total flux subtracted in 100 components = 0.149271 Jy ! Clean residual min=-0.015667 max=0.023442 Jy/beam ! Clean residual mean=0.000697 rms=0.006054 Jy/beam ! Combined flux in latest and established models = 0.149271 Jy ! Performing phase self-cal ! Adding 38 model components to the UV plane model. ! The established model now contains 38 components and 0.149271 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.188563Jy sigma=0.001420 ! Fit after self-cal, rms=0.188384Jy sigma=0.001417 ! Inverting map print "************** FINISHED UNIFORM WEIGHTING CLEAN **************" ! ************** FINISHED UNIFORM WEIGHTING CLEAN ************** ! uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! 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=3.199 mas, bmaj=8.941 mas, bpa=-5.498 degrees ! Estimated noise=742.747 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0513829 Jy ! Component: 100 - total flux cleaned = 0.0749709 Jy ! Component: 150 - total flux cleaned = 0.0863567 Jy ! Component: 200 - total flux cleaned = 0.0918634 Jy ! Total flux subtracted in 200 components = 0.0918634 Jy ! Clean residual min=-0.008159 max=0.014283 Jy/beam ! Clean residual mean=0.000943 rms=0.003967 Jy/beam ! Combined flux in latest and established models = 0.241134 Jy ! Performing phase self-cal ! Adding 41 model components to the UV plane model. ! The established model now contains 67 components and 0.241134 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.177662Jy sigma=0.001285 ! Fit after self-cal, rms=0.177548Jy sigma=0.001283 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.07 HN 1.00* KK 1.00* ! KP 0.93 LA 0.93 MA 1.00* MK 1.01 ! NL 1.30 NY 1.00* OV 0.96 PT 0.96 ! SC 1.12 TS 1.00* ZC 1.00* ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.19 HN 1.00* KK 1.00* ! KP 1.01 LA 0.85 MA 1.00* MK 1.18 ! NL 1.37 NY 1.00* OV 1.04 PT 0.99 ! SC 1.21 TS 1.00* ZC 1.00* ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.18 HN 1.00* KK 1.00* ! KP 0.95 LA 0.86 MA 1.00* MK 0.98 ! NL 1.38 NY 1.00* OV 0.99 PT 0.92 ! SC 1.05 TS 1.00* ZC 1.00* ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.16 HN 1.00* KK 1.00* ! KP 0.86 LA 0.72 MA 1.00* MK 1.05 ! NL 1.19 NY 1.00* OV 0.87 PT 0.88 ! SC 0.97 TS 1.00* ZC 1.00* ! ! ! Fit before self-cal, rms=0.177548Jy sigma=0.001283 ! Fit after self-cal, rms=0.195775Jy sigma=0.001241 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.271 mas, bmaj=9.061 mas, bpa=-5.439 degrees ! Estimated noise=761.257 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000108271 Jy ! Component: 100 - total flux cleaned = 0.000170614 Jy ! Component: 150 - total flux cleaned = 0.000172899 Jy ! Component: 200 - total flux cleaned = 0.000226361 Jy ! Total flux subtracted in 200 components = 0.000226361 Jy ! Clean residual min=-0.004587 max=0.005239 Jy/beam ! Clean residual mean=0.000145 rms=0.001300 Jy/beam ! Combined flux in latest and established models = 0.24136 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 76 components and 0.24136 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.195729Jy sigma=0.001241 ! Fit after self-cal, rms=0.196556Jy sigma=0.001238 ! Inverting map selfcal true, true, soltime1 ! Performing amp+phase self-cal over 120 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.196556Jy sigma=0.001238 ! Fit after self-cal, rms=0.197912Jy sigma=0.001238 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.249 mas, bmaj=9.001 mas, bpa=-5.53 degrees ! Estimated noise=758.811 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000937445 Jy ! Component: 100 - total flux cleaned = 0.000977638 Jy ! Component: 150 - total flux cleaned = 0.000939799 Jy ! Component: 200 - total flux cleaned = 0.000939668 Jy ! Total flux subtracted in 200 components = 0.000939668 Jy ! Clean residual min=-0.003816 max=0.005265 Jy/beam ! Clean residual mean=0.000117 rms=0.001177 Jy/beam ! Combined flux in latest and established models = 0.2423 Jy selfcal ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 78 components and 0.2423 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.197888Jy sigma=0.001238 ! Fit after self-cal, rms=0.197930Jy sigma=0.001238 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 new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (59, 27). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00321959 Jy ! Component: 100 - total flux cleaned = 0.00313157 Jy ! Component: 150 - total flux cleaned = 0.00305703 Jy ! Component: 200 - total flux cleaned = 0.00285172 Jy ! Total flux subtracted in 200 components = 0.00285172 Jy ! Clean residual min=-0.003434 max=0.004001 Jy/beam ! Clean residual mean=0.000088 rms=0.001024 Jy/beam ! Combined flux in latest and established models = 0.245152 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 94 components and 0.245152 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.197754Jy sigma=0.001237 ! Fit after self-cal, rms=0.197686Jy sigma=0.001236 ! Inverting map selfcal true, true, soltime2 ! Performing amp+phase self-cal over 20 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.197686Jy sigma=0.001236 ! Fit after self-cal, rms=0.197476Jy sigma=0.001235 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.242 mas, bmaj=8.983 mas, bpa=-5.641 degrees ! Estimated noise=754.783 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000800568 Jy ! Component: 100 - total flux cleaned = 0.000746398 Jy ! Component: 150 - total flux cleaned = 0.000691496 Jy ! Component: 200 - total flux cleaned = 0.000642558 Jy ! Total flux subtracted in 200 components = 0.000642558 Jy ! Clean residual min=-0.002975 max=0.002968 Jy/beam ! Clean residual mean=0.000038 rms=0.000827 Jy/beam ! Combined flux in latest and established models = 0.245794 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 103 components and 0.245794 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.197399Jy sigma=0.001235 ! Fit after self-cal, rms=0.197395Jy sigma=0.001235 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 new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000417279 Jy ! Component: 100 - total flux cleaned = 0.000190671 Jy ! Component: 150 - total flux cleaned = 8.96684e-05 Jy ! Component: 200 - total flux cleaned = 4.24612e-05 Jy ! Total flux subtracted in 200 components = 4.24612e-05 Jy ! Clean residual min=-0.003055 max=0.002904 Jy/beam ! Clean residual mean=0.000049 rms=0.000805 Jy/beam ! Combined flux in latest and established models = 0.245837 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 107 components and 0.245837 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.197343Jy sigma=0.001234 ! Fit after self-cal, rms=0.197326Jy sigma=0.001234 ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths. win_mult = win_mult * 1.2 selfcal true, true, soltime2 ! Performing amp+phase self-cal over 20 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.197326Jy sigma=0.001234 ! Fit after self-cal, rms=0.197000Jy sigma=0.001234 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=9.575 mas, bmaj=33.74 mas, bpa=-3.82 degrees ! Estimated noise=872.438 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000767319 Jy ! Component: 100 - total flux cleaned = 0.000769403 Jy ! Component: 150 - total flux cleaned = 0.000744716 Jy ! Component: 200 - total flux cleaned = 0.000742915 Jy ! Total flux subtracted in 200 components = 0.000742915 Jy ! Clean residual min=-0.002159 max=0.002397 Jy/beam ! Clean residual mean=-0.000004 rms=0.000681 Jy/beam ! Combined flux in latest and established models = 0.24658 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 115 components and 0.24658 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.196987Jy sigma=0.001234 ! Fit after self-cal, rms=0.196975Jy sigma=0.001234 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 new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 7.97777e-05 Jy ! Component: 100 - total flux cleaned = 5.65363e-05 Jy ! Component: 150 - total flux cleaned = 3.57731e-05 Jy ! Component: 200 - total flux cleaned = -4.21443e-06 Jy ! Total flux subtracted in 200 components = -4.21443e-06 Jy ! Clean residual min=-0.002139 max=0.002400 Jy/beam ! Clean residual mean=-0.000005 rms=0.000669 Jy/beam ! Combined flux in latest and established models = 0.246576 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 116 components and 0.246576 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.196964Jy sigma=0.001234 ! Fit after self-cal, rms=0.196952Jy sigma=0.001234 ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. win_mult = win_mult / 1.2 print "************** FINISHED AMPLITUDE SELF-CAL **************" ! ************** FINISHED AMPLITUDE SELF-CAL ************** restore ! Inverting map and beam ! Estimated beam: bmin=3.242 mas, bmaj=8.982 mas, bpa=-5.632 degrees ! Estimated noise=755.002 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.242 x 8.982 at -5.632 degrees (North through East) ! Clean map min=-0.0070107 max=0.15204 Jy/beam if(peak(flux) > thresh) selfcal true, true clean clean_niter,clean_gain selfcal 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 new_peak = peak(flux) until(new_peak<=flux_cutoff) selfcal true, true end if print "************** CLEARING MODEL AND STARTING OVER **********" ! ************** CLEARING MODEL AND STARTING OVER ********** clrmod true ! clrmod: Cleared the established and tentative 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=2.497 mas, bmaj=6.916 mas, bpa=-5.541 degrees ! Estimated noise=1725.86 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.106194 Jy ! Component: 100 - total flux cleaned = 0.156024 Jy ! Component: 150 - total flux cleaned = 0.186357 Jy ! Component: 200 - total flux cleaned = 0.20535 Jy ! Total flux subtracted in 200 components = 0.20535 Jy ! Clean residual min=-0.008359 max=0.010979 Jy/beam ! Clean residual mean=0.000218 rms=0.003003 Jy/beam ! Combined flux in latest and established models = 0.20535 Jy uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Adding 39 model components to the UV plane model. ! The established model now contains 39 components and 0.20535 Jy ! Inverting map and beam ! Estimated beam: bmin=3.242 mas, bmaj=8.982 mas, bpa=-5.632 degrees ! Estimated noise=755.002 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=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0198246 Jy ! Component: 100 - total flux cleaned = 0.0295258 Jy ! Component: 150 - total flux cleaned = 0.032711 Jy ! Component: 200 - total flux cleaned = 0.0346726 Jy ! Total flux subtracted in 200 components = 0.0346726 Jy ! Clean residual min=-0.003718 max=0.004824 Jy/beam ! Clean residual mean=0.000046 rms=0.001342 Jy/beam ! Combined flux in latest and established models = 0.240022 Jy ! Adding 43 model components to the UV plane model. ! The established model now contains 72 components and 0.240022 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=9.575 mas, bmaj=33.74 mas, bpa=-3.82 degrees ! Estimated noise=872.438 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00448676 Jy ! Component: 100 - total flux cleaned = 0.00552068 Jy ! Component: 150 - total flux cleaned = 0.0058592 Jy ! Component: 200 - total flux cleaned = 0.0058593 Jy ! Total flux subtracted in 200 components = 0.0058593 Jy ! Clean residual min=-0.002152 max=0.002709 Jy/beam ! Clean residual mean=0.000015 rms=0.000857 Jy/beam ! Combined flux in latest and established models = 0.245882 Jy flux_cutoff = imstat(rms) * dynam 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=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -4.28687e-05 Jy ! Component: 100 - total flux cleaned = -8.35515e-05 Jy ! Component: 150 - total flux cleaned = -0.000121665 Jy ! Component: 200 - total flux cleaned = -0.000156141 Jy ! Total flux subtracted in 200 components = -0.000156141 Jy ! Clean residual min=-0.002110 max=0.002601 Jy/beam ! Clean residual mean=0.000009 rms=0.000804 Jy/beam ! Combined flux in latest and established models = 0.245725 Jy ! Adding 17 model components to the UV plane model. ! The established model now contains 88 components and 0.245725 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.242 mas, bmaj=8.982 mas, bpa=-5.632 degrees ! Estimated noise=755.002 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000761358 Jy ! Component: 100 - total flux cleaned = -0.00138737 Jy ! Component: 150 - total flux cleaned = -0.00139133 Jy ! Component: 200 - total flux cleaned = -0.00139142 Jy ! Total flux subtracted in 200 components = -0.00139142 Jy ! Clean residual min=-0.003285 max=0.003684 Jy/beam ! Clean residual mean=0.000039 rms=0.000926 Jy/beam ! Combined flux in latest and established models = 0.244334 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 103 components and 0.244334 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.196995Jy sigma=0.001235 ! Fit after self-cal, rms=0.196911Jy sigma=0.001235 wmodel J0755-4239_S_2010_06_23_pus_map.mod ! Writing 103 model components to file: J0755-4239_S_2010_06_23_pus_map.mod wobs J0755-4239_S_2010_06_23_pus_uvs.fits ! Writing UV FITS file: J0755-4239_S_2010_06_23_pus_uvs.fits wwins J0755-4239_S_2010_06_23_pus_map.win ! wwins: Wrote 2 windows to J0755-4239_S_2010_06_23_pus_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 = 0.0007878 Jy ! Component: 100 - total flux cleaned = 0.00118274 Jy ! Component: 150 - total flux cleaned = 0.0010335 Jy ! Component: 200 - total flux cleaned = 0.000651118 Jy ! Component: 250 - total flux cleaned = 0.000201149 Jy ! Component: 300 - total flux cleaned = 7.49321e-05 Jy ! Component: 350 - total flux cleaned = 3.40012e-05 Jy ! Component: 400 - total flux cleaned = 0.000112968 Jy ! Component: 450 - total flux cleaned = 7.34326e-05 Jy ! Component: 500 - total flux cleaned = 3.63065e-05 Jy ! Component: 550 - total flux cleaned = -3.57076e-05 Jy ! Component: 600 - total flux cleaned = -0.00020893 Jy ! Component: 650 - total flux cleaned = -0.000377125 Jy ! Component: 700 - total flux cleaned = -0.00047518 Jy ! Component: 750 - total flux cleaned = -0.000634935 Jy ! Component: 800 - total flux cleaned = -0.000791333 Jy ! Component: 850 - total flux cleaned = -0.0010348 Jy ! Component: 900 - total flux cleaned = -0.00118329 Jy ! Component: 950 - total flux cleaned = -0.00132862 Jy ! Component: 1000 - total flux cleaned = -0.00132825 Jy ! Component: 1050 - total flux cleaned = -0.00138443 Jy ! Component: 1100 - total flux cleaned = -0.00143923 Jy ! Component: 1150 - total flux cleaned = -0.0014397 Jy ! Component: 1200 - total flux cleaned = -0.0015986 Jy ! Component: 1250 - total flux cleaned = -0.00159832 Jy ! Component: 1300 - total flux cleaned = -0.00159921 Jy ! Component: 1350 - total flux cleaned = -0.00164965 Jy ! Component: 1400 - total flux cleaned = -0.00162478 Jy ! Component: 1450 - total flux cleaned = -0.00164889 Jy ! Component: 1500 - total flux cleaned = -0.00157743 Jy ! Component: 1550 - total flux cleaned = -0.00157748 Jy ! Component: 1600 - total flux cleaned = -0.00153155 Jy ! Component: 1650 - total flux cleaned = -0.00150883 Jy ! Component: 1700 - total flux cleaned = -0.00153064 Jy ! Component: 1750 - total flux cleaned = -0.00148609 Jy ! Component: 1800 - total flux cleaned = -0.00144284 Jy ! Component: 1850 - total flux cleaned = -0.00148538 Jy ! Component: 1900 - total flux cleaned = -0.00144287 Jy ! Component: 1950 - total flux cleaned = -0.0014013 Jy ! Component: 2000 - total flux cleaned = -0.00148336 Jy ! Total flux subtracted in 2048 components = -0.0015037 Jy ! Clean residual min=-0.001322 max=0.001051 Jy/beam ! Clean residual mean=0.000020 rms=0.000400 Jy/beam ! Combined flux in latest and established models = 0.24283 Jy keep ! Adding 109 model components to the UV plane model. ! The established model now contains 212 components and 0.24283 Jy ![Exited script file: muppet] wmap "J0755-4239_S_2010_06_23_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.242 x 8.982 at -5.632 degrees (North through East) ! Clean map min=-0.006612 max=0.1596 Jy/beam ! Writing clean map to FITS file: J0755-4239_S_2010_06_23_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.159601 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000405978 device "J0755-4239_S_2010_06_23_pus\_map.eps/VPS" ! Attempting to open device: 'J0755-4239_S_2010_06_23_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.76311 0.76311 1.52622 3.05244 6.10488 12.2098 24.4195 48.8391 97.6781 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0012 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.159 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.242 x 8.982 at -5.632 degrees (North through East) ! Clean map min=-0.006612 max=0.1596 Jy/beam mapcolor color, 0.9 ! Mapplot colormap: rainbow, contrast: 0.9 brightness: 0.5. device "J0755-4239_S_2010_06_23_pus\_map.gif/vgif" ! Attempting to open device: 'J0755-4239_S_2010_06_23_pus_map.gif/vgif' mapplot cln