! Started logfile: J1624-3516_S_2009_04_21_pus_uvs.log on Mon Jan 24 18:33:15 2011 obs J1624-3516_S_2009_04_21_pus_uva.fits ! Reading UV FITS file: J1624-3516_S_2009_04_21_pus_uva.fits ! AN table 1: 190 integrations on 120 of 120 possible baselines. ! Apparent sampling: 0.281491 visibilities/baseline/integration-bin. ! *** This seems a bit low - see "help observe" on the binwid argument. ! Found source: J1624-3516 ! ! 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 1864 lines of history. ! ! Reading 25672 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 J1624-3516_S_2009_04_21_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 1397 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 1394 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 1394 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 1394 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.983986Jy sigma=0.006953 ! Fit after self-cal, rms=0.905350Jy sigma=0.006450 ! 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=2.313 mas, bmaj=6.153 mas, bpa=-4.862 degrees ! Estimated noise=1476.21 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 = 0.0836075 Jy ! Component: 100 - total flux cleaned = 0.103996 Jy ! Total flux subtracted in 100 components = 0.103996 Jy ! Clean residual min=-0.005531 max=0.008698 Jy/beam ! Clean residual mean=-0.000020 rms=0.001696 Jy/beam ! Combined flux in latest and established models = 0.103996 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 14 components and 0.103996 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.183120Jy sigma=0.001210 ! Fit after self-cal, rms=0.182630Jy sigma=0.001206 ! 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=3.109 mas, bmaj=7.8 mas, bpa=-1.98 degrees ! Estimated noise=626.591 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 = 0.0143244 Jy ! Component: 100 - total flux cleaned = 0.0205439 Jy ! Component: 150 - total flux cleaned = 0.0235622 Jy ! Component: 200 - total flux cleaned = 0.0250385 Jy ! Total flux subtracted in 200 components = 0.0250385 Jy ! Clean residual min=-0.003327 max=0.003329 Jy/beam ! Clean residual mean=0.000007 rms=0.000864 Jy/beam ! Combined flux in latest and established models = 0.129034 Jy ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 47 components and 0.129034 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.181707Jy sigma=0.001198 ! Fit after self-cal, rms=0.181773Jy sigma=0.001197 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.06 HN 1.05 KB 1.00* ! KK 1.00* KP 0.83 LA 1.16 MK 1.02 ! NL 0.98 NY 1.00* OV 0.99 PT 1.01 ! SC 0.99 TS 1.00* WZ 1.00* ZC 1.00* ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.03 HN 0.93 KB 1.00* ! KK 1.00* KP 1.03 LA 0.96 MK 1.06 ! NL 1.00 NY 1.00* OV 1.00 PT 0.95 ! SC 1.13 TS 1.00* WZ 1.00* ZC 1.00* ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.05 HN 1.04 KB 1.00* ! KK 1.00* KP 1.03 LA 1.00 MK 1.02 ! NL 1.01 NY 1.00* OV 1.04 PT 1.05 ! SC 1.04 TS 1.00* WZ 1.00* ZC 1.00* ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.00 HN 1.06 KB 1.00* ! KK 1.00* KP 1.01 LA 1.01 MK 0.99 ! NL 1.05 NY 1.00* OV 0.80 PT 0.93 ! SC 1.02 TS 1.00* WZ 1.00* ZC 1.00* ! ! ! Fit before self-cal, rms=0.181773Jy sigma=0.001197 ! Fit after self-cal, rms=0.183061Jy sigma=0.001194 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.148 mas, bmaj=7.888 mas, bpa=-2.079 degrees ! Estimated noise=627.688 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 = 0.000385295 Jy ! Component: 100 - total flux cleaned = 0.000447825 Jy ! Component: 150 - total flux cleaned = 0.000489298 Jy ! Component: 200 - total flux cleaned = 0.000514749 Jy ! Total flux subtracted in 200 components = 0.000514749 Jy ! Clean residual min=-0.002638 max=0.002937 Jy/beam ! Clean residual mean=0.000058 rms=0.000743 Jy/beam ! Combined flux in latest and established models = 0.129549 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 52 components and 0.129549 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.183059Jy sigma=0.001194 ! Fit after self-cal, rms=0.183312Jy sigma=0.001193 ! 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=0.183312Jy sigma=0.001193 ! Fit after self-cal, rms=0.184711Jy sigma=0.001193 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.147 mas, bmaj=7.888 mas, bpa=-1.933 degrees ! Estimated noise=629.151 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000505759 Jy ! Component: 100 - total flux cleaned = 0.000569156 Jy ! Component: 150 - total flux cleaned = 0.000610861 Jy ! Component: 200 - total flux cleaned = 0.000635895 Jy ! Total flux subtracted in 200 components = 0.000635895 Jy ! Clean residual min=-0.002611 max=0.002957 Jy/beam ! Clean residual mean=0.000067 rms=0.000760 Jy/beam ! Combined flux in latest and established models = 0.130185 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 61 components and 0.130185 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.184706Jy sigma=0.001193 ! Fit after self-cal, rms=0.184896Jy sigma=0.001192 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 = -9.1982e-05 Jy ! Component: 100 - total flux cleaned = -7.98104e-05 Jy ! Component: 150 - total flux cleaned = -5.64109e-05 Jy ! Component: 200 - total flux cleaned = -4.56879e-05 Jy ! Total flux subtracted in 200 components = -4.56879e-05 Jy ! Clean residual min=-0.002649 max=0.003081 Jy/beam ! Clean residual mean=0.000060 rms=0.000775 Jy/beam ! Combined flux in latest and established models = 0.130139 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 62 components and 0.130139 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.184894Jy sigma=0.001192 ! Fit after self-cal, rms=0.184898Jy sigma=0.001192 ! 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=0.184898Jy sigma=0.001192 ! Fit after self-cal, rms=0.185218Jy sigma=0.001192 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.135 mas, bmaj=7.86 mas, bpa=-1.811 degrees ! Estimated noise=628.798 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000439848 Jy ! Component: 100 - total flux cleaned = 0.000506249 Jy ! Component: 150 - total flux cleaned = 0.000549951 Jy ! Component: 200 - total flux cleaned = 0.000576353 Jy ! Total flux subtracted in 200 components = 0.000576353 Jy ! Clean residual min=-0.002616 max=0.002926 Jy/beam ! Clean residual mean=0.000070 rms=0.000769 Jy/beam ! Combined flux in latest and established models = 0.130716 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 63 components and 0.130716 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.185213Jy sigma=0.001192 ! Fit after self-cal, rms=0.185305Jy sigma=0.001192 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 = -5.27235e-05 Jy ! Component: 100 - total flux cleaned = -2.72357e-05 Jy ! Component: 150 - total flux cleaned = -4.37108e-06 Jy ! Component: 200 - total flux cleaned = 1.62913e-05 Jy ! Total flux subtracted in 200 components = 1.62913e-05 Jy ! Clean residual min=-0.002587 max=0.003003 Jy/beam ! Clean residual mean=0.000063 rms=0.000774 Jy/beam ! Combined flux in latest and established models = 0.130732 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 63 components and 0.130732 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.185302Jy sigma=0.001192 ! Fit after self-cal, rms=0.185306Jy sigma=0.001192 ! 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=0.185306Jy sigma=0.001192 ! Fit after self-cal, rms=0.185107Jy sigma=0.001192 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.276 mas, bmaj=23.6 mas, bpa=2.562 degrees ! Estimated noise=764.293 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000575318 Jy ! Component: 100 - total flux cleaned = 0.000701903 Jy ! Component: 150 - total flux cleaned = 0.000713021 Jy ! Component: 200 - total flux cleaned = 0.000718274 Jy ! Total flux subtracted in 200 components = 0.000718274 Jy ! Clean residual min=-0.002567 max=0.002881 Jy/beam ! Clean residual mean=0.000131 rms=0.000894 Jy/beam ! Combined flux in latest and established models = 0.13145 Jy selfcal ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 68 components and 0.13145 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.185105Jy sigma=0.001192 ! Fit after self-cal, rms=0.185152Jy sigma=0.001192 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 = -5.23301e-05 Jy ! Component: 100 - total flux cleaned = -4.17315e-05 Jy ! Component: 150 - total flux cleaned = -3.66712e-05 Jy ! Component: 200 - total flux cleaned = -3.16249e-05 Jy ! Total flux subtracted in 200 components = -3.16249e-05 Jy ! Clean residual min=-0.002539 max=0.002874 Jy/beam ! Clean residual mean=0.000125 rms=0.000887 Jy/beam ! Combined flux in latest and established models = 0.131419 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 69 components and 0.131419 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.185153Jy sigma=0.001192 ! Fit after self-cal, rms=0.185155Jy sigma=0.001192 ! 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=3.123 mas, bmaj=7.83 mas, bpa=-1.729 degrees ! Estimated noise=628.287 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.123 x 7.83 at -1.729 degrees (North through East) ! Clean map min=-0.0025827 max=0.10833 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=2.332 mas, bmaj=6.18 mas, bpa=-4.584 degrees ! Estimated noise=1502.25 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0832308 Jy ! Component: 100 - total flux cleaned = 0.104167 Jy ! Component: 150 - total flux cleaned = 0.114827 Jy ! Component: 200 - total flux cleaned = 0.121391 Jy ! Total flux subtracted in 200 components = 0.121391 Jy ! Clean residual min=-0.004937 max=0.005399 Jy/beam ! Clean residual mean=0.000004 rms=0.001389 Jy/beam ! Combined flux in latest and established models = 0.121391 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 29 model components to the UV plane model. ! The established model now contains 29 components and 0.121391 Jy ! Inverting map and beam ! Estimated beam: bmin=3.123 mas, bmaj=7.83 mas, bpa=-1.729 degrees ! Estimated noise=628.287 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 = 0.00588342 Jy ! Component: 100 - total flux cleaned = 0.00846909 Jy ! Component: 150 - total flux cleaned = 0.00904072 Jy ! Component: 200 - total flux cleaned = 0.00921153 Jy ! Total flux subtracted in 200 components = 0.00921153 Jy ! Clean residual min=-0.002691 max=0.002892 Jy/beam ! Clean residual mean=0.000064 rms=0.000792 Jy/beam ! Combined flux in latest and established models = 0.130602 Jy ! Adding 14 model components to the UV plane model. ! The established model now contains 42 components and 0.130602 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=8.276 mas, bmaj=23.6 mas, bpa=2.562 degrees ! Estimated noise=764.293 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000624112 Jy ! Component: 100 - total flux cleaned = 0.000642385 Jy ! Component: 150 - total flux cleaned = 0.000675731 Jy ! Component: 200 - total flux cleaned = 0.000690578 Jy ! Total flux subtracted in 200 components = 0.000690578 Jy ! Clean residual min=-0.002584 max=0.002946 Jy/beam ! Clean residual mean=0.000124 rms=0.000897 Jy/beam ! Combined flux in latest and established models = 0.131293 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 = 2.76184e-05 Jy ! Component: 100 - total flux cleaned = 4.04089e-05 Jy ! Component: 150 - total flux cleaned = 6.34646e-05 Jy ! Component: 200 - total flux cleaned = 7.40355e-05 Jy ! Total flux subtracted in 200 components = 7.40355e-05 Jy ! Clean residual min=-0.002553 max=0.002896 Jy/beam ! Clean residual mean=0.000125 rms=0.000890 Jy/beam ! Combined flux in latest and established models = 0.131367 Jy ! Adding 16 model components to the UV plane model. ! The established model now contains 53 components and 0.131367 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.123 mas, bmaj=7.83 mas, bpa=-1.729 degrees ! Estimated noise=628.287 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -1.31709e-05 Jy ! Component: 100 - total flux cleaned = 3.0481e-06 Jy ! Component: 150 - total flux cleaned = 1.65182e-05 Jy ! Component: 200 - total flux cleaned = 2.87726e-05 Jy ! Total flux subtracted in 200 components = 2.87726e-05 Jy ! Clean residual min=-0.002624 max=0.002949 Jy/beam ! Clean residual mean=0.000065 rms=0.000775 Jy/beam ! Combined flux in latest and established models = 0.131396 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 62 components and 0.131396 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.185153Jy sigma=0.001192 ! Fit after self-cal, rms=0.185144Jy sigma=0.001192 wmodel J1624-3516_S_2009_04_21_pus_map.mod ! Writing 62 model components to file: J1624-3516_S_2009_04_21_pus_map.mod wobs J1624-3516_S_2009_04_21_pus_uvs.fits ! Writing UV FITS file: J1624-3516_S_2009_04_21_pus_uvs.fits wwins J1624-3516_S_2009_04_21_pus_map.win ! wwins: Wrote 1 windows to J1624-3516_S_2009_04_21_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 = 0.000876779 Jy ! Component: 100 - total flux cleaned = 0.0014218 Jy ! Component: 150 - total flux cleaned = 0.00146401 Jy ! Component: 200 - total flux cleaned = 0.00150595 Jy ! Component: 250 - total flux cleaned = 0.00154607 Jy ! Component: 300 - total flux cleaned = 0.00158496 Jy ! Component: 350 - total flux cleaned = 0.0018091 Jy ! Component: 400 - total flux cleaned = 0.00199132 Jy ! Component: 450 - total flux cleaned = 0.00220508 Jy ! Component: 500 - total flux cleaned = 0.00230952 Jy ! Component: 550 - total flux cleaned = 0.00244654 Jy ! Component: 600 - total flux cleaned = 0.00261409 Jy ! Component: 650 - total flux cleaned = 0.00277782 Jy ! Component: 700 - total flux cleaned = 0.00293828 Jy ! Component: 750 - total flux cleaned = 0.00306471 Jy ! Component: 800 - total flux cleaned = 0.00318903 Jy ! Component: 850 - total flux cleaned = 0.00334167 Jy ! Component: 900 - total flux cleaned = 0.00349194 Jy ! Component: 950 - total flux cleaned = 0.00358048 Jy ! Component: 1000 - total flux cleaned = 0.0036969 Jy ! Component: 1050 - total flux cleaned = 0.00386814 Jy ! Component: 1100 - total flux cleaned = 0.00395266 Jy ! Component: 1150 - total flux cleaned = 0.00411934 Jy ! Component: 1200 - total flux cleaned = 0.00430994 Jy ! Component: 1250 - total flux cleaned = 0.00447058 Jy ! Component: 1300 - total flux cleaned = 0.00465571 Jy ! Component: 1350 - total flux cleaned = 0.00478592 Jy ! Component: 1400 - total flux cleaned = 0.00496596 Jy ! Component: 1450 - total flux cleaned = 0.00506774 Jy ! Component: 1500 - total flux cleaned = 0.00519326 Jy ! Component: 1550 - total flux cleaned = 0.00534138 Jy ! Component: 1600 - total flux cleaned = 0.00548774 Jy ! Component: 1650 - total flux cleaned = 0.00560793 Jy ! Component: 1700 - total flux cleaned = 0.00572636 Jy ! Component: 1750 - total flux cleaned = 0.00584351 Jy ! Component: 1800 - total flux cleaned = 0.00591305 Jy ! Component: 1850 - total flux cleaned = 0.00605069 Jy ! Component: 1900 - total flux cleaned = 0.00616402 Jy ! Component: 1950 - total flux cleaned = 0.00636562 Jy ! Component: 2000 - total flux cleaned = 0.00647587 Jy ! Total flux subtracted in 2048 components = 0.00654106 Jy ! Clean residual min=-0.001684 max=0.001208 Jy/beam ! Clean residual mean=0.000028 rms=0.000423 Jy/beam ! Combined flux in latest and established models = 0.137937 Jy keep ! Adding 119 model components to the UV plane model. ! The established model now contains 181 components and 0.137937 Jy ![Exited script file: muppet] wmap "J1624-3516_S_2009_04_21_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.123 x 7.83 at -1.729 degrees (North through East) ! Clean map min=-0.0026101 max=0.10717 Jy/beam ! Writing clean map to FITS file: J1624-3516_S_2009_04_21_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.107167 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000422784 device "J1624-3516_S_2009_04_21_pus\_map.eps/VPS" ! Attempting to open device: 'J1624-3516_S_2009_04_21_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.18353 1.18353 2.36707 4.73413 9.46827 18.9365 37.8731 75.7461 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0012 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.107 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.123 x 7.83 at -1.729 degrees (North through East) ! Clean map min=-0.0026101 max=0.10717 Jy/beam mapcolor color, 0.9 ! Mapplot colormap: rainbow, contrast: 0.9 brightness: 0.5. device "J1624-3516_S_2009_04_21_pus\_map.gif/vgif" ! Attempting to open device: 'J1624-3516_S_2009_04_21_pus_map.gif/vgif' mapplot cln