! Started logfile: J0320-1702_S_2008_07_09_pus_uvs.log on Wed Oct 13 13:12:45 2010 obs J0320-1702_S_2008_07_09_pus_uva.fits ! Reading UV FITS file: J0320-1702_S_2008_07_09_pus_uva.fits ! AN table 1: 185 integrations on 105 of 105 possible baselines. ! Apparent sampling: 0.303115 visibilities/baseline/integration-bin. ! *** This seems a bit low - see "help observe" on the binwid argument. ! Found source: J0320-1702 ! ! 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 2.23697e+09 8e+06 1 8e+06 ! 02 2 2.26697e+09 8e+06 1 8e+06 ! 03 3 2.35697e+09 8e+06 1 8e+06 ! 04 4 2.37697e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 1054 lines of history. ! ! Reading 23552 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 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 1219 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 1219 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 1219 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 1219 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.960711Jy sigma=0.007812 ! Fit after self-cal, rms=0.897222Jy sigma=0.007290 ! 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=2.519 mas, bmaj=6.07 mas, bpa=-1.393 degrees ! Estimated noise=942.3 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 = 0.0802408 Jy ! Component: 100 - total flux cleaned = 0.11059 Jy ! Total flux subtracted in 100 components = 0.11059 Jy ! Clean residual min=-0.008773 max=0.017755 Jy/beam ! Clean residual mean=0.001523 rms=0.004876 Jy/beam ! Combined flux in latest and established models = 0.11059 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 28 components and 0.11059 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.185036Jy sigma=0.001469 ! Fit after self-cal, rms=0.184521Jy sigma=0.001465 ! 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=3.067 mas, bmaj=7.47 mas, bpa=-4.369 degrees ! Estimated noise=570.638 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 = 0.0399357 Jy ! Component: 100 - total flux cleaned = 0.0633558 Jy ! Component: 150 - total flux cleaned = 0.0775282 Jy ! Component: 200 - total flux cleaned = 0.0861035 Jy ! Total flux subtracted in 200 components = 0.0861035 Jy ! Clean residual min=-0.015119 max=0.029089 Jy/beam ! Clean residual mean=0.002496 rms=0.009310 Jy/beam ! Combined flux in latest and established models = 0.196694 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 48 components and 0.196694 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.176645Jy sigma=0.001378 ! Fit after self-cal, rms=0.176402Jy sigma=0.001374 ! 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 1.51 FD 1.91 HH 1.00* HN 1.42 ! KK 1.00* KP 0.96 LA 0.67 MK 1.24 ! NL 1.27 NY 1.00* ON 1.00* PT 0.60 ! SC 1.30 WZ 1.00* ZC 1.00* ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.50 FD 1.84 HH 1.00* HN 1.36 ! KK 1.00* KP 0.97 LA 0.68 MK 1.19 ! NL 1.19 NY 1.00* ON 1.00* PT 0.61 ! SC 1.04 WZ 1.00* ZC 1.00* ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.51 FD 1.75 HH 1.00* HN 1.54 ! KK 1.00* KP 1.00 LA 0.72 MK 1.30 ! NL 1.28 NY 1.00* ON 1.00* PT 0.66 ! SC 1.11 WZ 1.00* ZC 1.00* ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.18 FD 1.63 HH 1.00* HN 1.64 ! KK 1.00* KP 0.96 LA 0.72 MK 1.19 ! NL 1.29 NY 1.00* ON 1.00* PT 0.64 ! SC 1.07 WZ 1.00* ZC 1.00* ! ! ! Fit before self-cal, rms=0.176402Jy sigma=0.001374 ! Fit after self-cal, rms=0.255794Jy sigma=0.001264 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.285 mas, bmaj=7.902 mas, bpa=-3.342 degrees ! Estimated noise=634.957 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 = 0.00375243 Jy ! Component: 100 - total flux cleaned = 0.00354425 Jy ! Component: 150 - total flux cleaned = 0.00303096 Jy ! Component: 200 - total flux cleaned = 0.00266844 Jy ! Total flux subtracted in 200 components = 0.00266844 Jy ! Clean residual min=-0.012378 max=0.017225 Jy/beam ! Clean residual mean=0.000706 rms=0.004375 Jy/beam ! Combined flux in latest and established models = 0.199362 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 54 components and 0.199362 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.255310Jy sigma=0.001265 ! Fit after self-cal, rms=0.261393Jy sigma=0.001249 ! 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=0.261393Jy sigma=0.001249 ! Fit after self-cal, rms=0.328743Jy sigma=0.001222 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.334 mas, bmaj=8.14 mas, bpa=-3.273 degrees ! Estimated noise=672.465 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00116759 Jy ! Component: 100 - total flux cleaned = 0.00106074 Jy ! Component: 150 - total flux cleaned = 0.000978068 Jy ! Component: 200 - total flux cleaned = 0.000975824 Jy ! Total flux subtracted in 200 components = 0.000975824 Jy ! Clean residual min=-0.007501 max=0.012026 Jy/beam ! Clean residual mean=0.000211 rms=0.002768 Jy/beam ! Combined flux in latest and established models = 0.200338 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 57 components and 0.200338 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.328520Jy sigma=0.001222 ! Fit after self-cal, rms=0.329958Jy sigma=0.001221 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 (18, -12). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00977314 Jy ! Component: 100 - total flux cleaned = 0.0097895 Jy ! Component: 150 - total flux cleaned = 0.00920781 Jy ! Component: 200 - total flux cleaned = 0.00919414 Jy ! Total flux subtracted in 200 components = 0.00919414 Jy ! Clean residual min=-0.007239 max=0.008791 Jy/beam ! Clean residual mean=0.000049 rms=0.002504 Jy/beam ! Combined flux in latest and established models = 0.209532 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 84 components and 0.209532 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.329101Jy sigma=0.001218 ! Fit after self-cal, rms=0.328341Jy sigma=0.001216 ! 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=0.328341Jy sigma=0.001216 ! Fit after self-cal, rms=0.315398Jy sigma=0.001215 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.313 mas, bmaj=8.144 mas, bpa=-3.358 degrees ! Estimated noise=665.577 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00669618 Jy ! Component: 100 - total flux cleaned = 0.00649908 Jy ! Component: 150 - total flux cleaned = 0.00647906 Jy ! Component: 200 - total flux cleaned = 0.00676463 Jy ! Total flux subtracted in 200 components = 0.00676463 Jy ! Clean residual min=-0.006712 max=0.007710 Jy/beam ! Clean residual mean=0.000052 rms=0.002379 Jy/beam ! Combined flux in latest and established models = 0.216297 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 91 components and 0.216297 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.314786Jy sigma=0.001213 ! Fit after self-cal, rms=0.313932Jy sigma=0.001212 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 = 0.00250152 Jy ! Component: 100 - total flux cleaned = 0.00211766 Jy ! Component: 150 - total flux cleaned = 0.00273984 Jy ! Component: 200 - total flux cleaned = 0.00287845 Jy ! Total flux subtracted in 200 components = 0.00287845 Jy ! Clean residual min=-0.006827 max=0.007968 Jy/beam ! Clean residual mean=0.000004 rms=0.002379 Jy/beam ! Combined flux in latest and established models = 0.219175 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 97 components and 0.219175 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.313470Jy sigma=0.001211 ! Fit after self-cal, rms=0.313123Jy sigma=0.001210 ! 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=0.313123Jy sigma=0.001210 ! Fit after self-cal, rms=0.291647Jy sigma=0.001209 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.795 mas, bmaj=16.71 mas, bpa=3.359 degrees ! Estimated noise=715.878 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00308511 Jy ! Component: 100 - total flux cleaned = 0.0025922 Jy ! Component: 150 - total flux cleaned = 0.00272989 Jy ! Component: 200 - total flux cleaned = 0.00272745 Jy ! Total flux subtracted in 200 components = 0.00272745 Jy ! Clean residual min=-0.010371 max=0.010327 Jy/beam ! Clean residual mean=0.000132 rms=0.003710 Jy/beam ! Combined flux in latest and established models = 0.221903 Jy selfcal ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 120 components and 0.221903 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.291414Jy sigma=0.001209 ! Fit after self-cal, rms=0.290657Jy sigma=0.001208 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 = 0.000814736 Jy ! Component: 100 - total flux cleaned = 0.000958157 Jy ! Component: 150 - total flux cleaned = 0.000836518 Jy ! Component: 200 - total flux cleaned = 0.000726924 Jy ! Total flux subtracted in 200 components = 0.000726924 Jy ! Clean residual min=-0.010432 max=0.010562 Jy/beam ! Clean residual mean=0.000114 rms=0.003733 Jy/beam ! Combined flux in latest and established models = 0.222629 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 138 components and 0.222629 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.290463Jy sigma=0.001209 ! Fit after self-cal, rms=0.290274Jy sigma=0.001208 ! 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=3.284 mas, bmaj=8.086 mas, bpa=-3.394 degrees ! Estimated noise=652.736 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.284 x 8.086 at -3.394 degrees (North through East) ! Clean map min=-0.017761 max=0.12103 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=2.607 mas, bmaj=6.355 mas, bpa=0.2121 degrees ! Estimated noise=1176.95 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0952243 Jy ! Component: 100 - total flux cleaned = 0.135476 Jy ! Component: 150 - total flux cleaned = 0.163209 Jy ! Component: 200 - total flux cleaned = 0.181476 Jy ! Total flux subtracted in 200 components = 0.181476 Jy ! Clean residual min=-0.011768 max=0.014385 Jy/beam ! Clean residual mean=0.000410 rms=0.003572 Jy/beam ! Combined flux in latest and established models = 0.181476 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 26 model components to the UV plane model. ! The established model now contains 26 components and 0.181476 Jy ! Inverting map and beam ! Estimated beam: bmin=3.284 mas, bmaj=8.086 mas, bpa=-3.394 degrees ! Estimated noise=652.736 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 = 0.0189006 Jy ! Component: 100 - total flux cleaned = 0.0246945 Jy ! Component: 150 - total flux cleaned = 0.0268563 Jy ! Component: 200 - total flux cleaned = 0.0287365 Jy ! Total flux subtracted in 200 components = 0.0287365 Jy ! Clean residual min=-0.009667 max=0.010168 Jy/beam ! Clean residual mean=0.000243 rms=0.002995 Jy/beam ! Combined flux in latest and established models = 0.210212 Jy ! Adding 35 model components to the UV plane model. ! The established model now contains 55 components and 0.210212 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=8.795 mas, bmaj=16.71 mas, bpa=3.359 degrees ! Estimated noise=715.878 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00621198 Jy ! Component: 100 - total flux cleaned = 0.00684389 Jy ! Component: 150 - total flux cleaned = 0.00736596 Jy ! Component: 200 - total flux cleaned = 0.00758054 Jy ! Total flux subtracted in 200 components = 0.00758054 Jy ! Clean residual min=-0.012373 max=0.011047 Jy/beam ! Clean residual mean=0.000235 rms=0.004094 Jy/beam ! Combined flux in latest and established models = 0.217793 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 = 0.000197647 Jy ! Component: 100 - total flux cleaned = 0.000369726 Jy ! Component: 150 - total flux cleaned = 0.000530969 Jy ! Component: 200 - total flux cleaned = 0.00068524 Jy ! Total flux subtracted in 200 components = 0.00068524 Jy ! Clean residual min=-0.011507 max=0.010966 Jy/beam ! Clean residual mean=0.000224 rms=0.004004 Jy/beam ! Combined flux in latest and established models = 0.218478 Jy ! Adding 43 model components to the UV plane model. ! The established model now contains 87 components and 0.218478 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.284 mas, bmaj=8.086 mas, bpa=-3.394 degrees ! Estimated noise=652.736 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000446658 Jy ! Component: 100 - total flux cleaned = -0.000631486 Jy ! Component: 150 - total flux cleaned = -0.00046512 Jy ! Component: 200 - total flux cleaned = -4.84277e-05 Jy ! Total flux subtracted in 200 components = -4.84277e-05 Jy ! Clean residual min=-0.007275 max=0.009884 Jy/beam ! Clean residual mean=0.000116 rms=0.002518 Jy/beam ! Combined flux in latest and established models = 0.21843 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 105 components and 0.21843 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.289965Jy sigma=0.001209 ! Fit after self-cal, rms=0.289259Jy sigma=0.001208 wmodel J0320-1702_S_2008_07_09_pus_map.mod ! Writing 105 model components to file: J0320-1702_S_2008_07_09_pus_map.mod wobs J0320-1702_S_2008_07_09_pus_uvs.fits ! Writing UV FITS file: J0320-1702_S_2008_07_09_pus_uvs.fits wwins J0320-1702_S_2008_07_09_pus_map.win ! wwins: Wrote 2 windows to J0320-1702_S_2008_07_09_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 = 0.00335808 Jy ! Component: 100 - total flux cleaned = 0.00551897 Jy ! Component: 150 - total flux cleaned = 0.006867 Jy ! Component: 200 - total flux cleaned = 0.00802055 Jy ! Component: 250 - total flux cleaned = 0.00900552 Jy ! Component: 300 - total flux cleaned = 0.00900422 Jy ! Component: 350 - total flux cleaned = 0.00941035 Jy ! Component: 400 - total flux cleaned = 0.00960446 Jy ! Component: 450 - total flux cleaned = 0.00941257 Jy ! Component: 500 - total flux cleaned = 0.00941187 Jy ! Component: 550 - total flux cleaned = 0.00923001 Jy ! Component: 600 - total flux cleaned = 0.0093197 Jy ! Component: 650 - total flux cleaned = 0.00932023 Jy ! Component: 700 - total flux cleaned = 0.00915172 Jy ! Component: 750 - total flux cleaned = 0.00948556 Jy ! Component: 800 - total flux cleaned = 0.00956728 Jy ! Component: 850 - total flux cleaned = 0.00956799 Jy ! Component: 900 - total flux cleaned = 0.00980628 Jy ! Component: 950 - total flux cleaned = 0.00980584 Jy ! Component: 1000 - total flux cleaned = 0.0100357 Jy ! Component: 1050 - total flux cleaned = 0.0102619 Jy ! Component: 1100 - total flux cleaned = 0.0102621 Jy ! Component: 1150 - total flux cleaned = 0.0104101 Jy ! Component: 1200 - total flux cleaned = 0.0106275 Jy ! Component: 1250 - total flux cleaned = 0.0106278 Jy ! Component: 1300 - total flux cleaned = 0.0107691 Jy ! Component: 1350 - total flux cleaned = 0.0106296 Jy ! Component: 1400 - total flux cleaned = 0.0106993 Jy ! Component: 1450 - total flux cleaned = 0.0107662 Jy ! Component: 1500 - total flux cleaned = 0.0106336 Jy ! Component: 1550 - total flux cleaned = 0.0107 Jy ! Component: 1600 - total flux cleaned = 0.0108306 Jy ! Component: 1650 - total flux cleaned = 0.0110248 Jy ! Component: 1700 - total flux cleaned = 0.0109601 Jy ! Component: 1750 - total flux cleaned = 0.0110238 Jy ! Component: 1800 - total flux cleaned = 0.0110866 Jy ! Component: 1850 - total flux cleaned = 0.0111484 Jy ! Component: 1900 - total flux cleaned = 0.0110866 Jy ! Component: 1950 - total flux cleaned = 0.0111481 Jy ! Component: 2000 - total flux cleaned = 0.0112696 Jy ! Total flux subtracted in 2048 components = 0.0113299 Jy ! Clean residual min=-0.003267 max=0.003246 Jy/beam ! Clean residual mean=-0.000037 rms=0.001385 Jy/beam ! Combined flux in latest and established models = 0.22976 Jy keep ! Adding 153 model components to the UV plane model. ! The established model now contains 258 components and 0.22976 Jy wmap "J0320-1702_S_2008_07_09_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.284 x 8.086 at -3.394 degrees (North through East) ! Clean map min=-0.018805 max=0.12887 Jy/beam ! Writing clean map to FITS file: J0320-1702_S_2008_07_09_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.128875 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00140817 device "J0320-1702_S_2008_07_09_pus\_map.eps/VPS" ! Attempting to open device: 'J0320-1702_S_2008_07_09_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -3.27799 3.27799 6.55598 13.112 26.2239 52.4479 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0042 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.128 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.284 x 8.086 at -3.394 degrees (North through East) ! Clean map min=-0.018805 max=0.12887 Jy/beam mapcolor color, 0.9 ! Mapplot colormap: rainbow, contrast: 0.9 brightness: 0.5. device "J0320-1702_S_2008_07_09_pus\_map.gif/vgif" ! Attempting to open device: 'J0320-1702_S_2008_07_09_pus_map.gif/vgif' mapplot cln quit ! Quitting program ! Log file J0320-1702_S_2008_07_09_pus_uvs.log closed on Wed Oct 13 13:12:50 2010