! Started logfile: J0143-3200_X_2002_01_31_yyk_uvs.log on Wed Jun 27 10:44:54 2007 obs J0143-3200_X_2002_01_31_yyk_uva.fits ! Reading UV FITS file: J0143-3200_X_2002_01_31_yyk_uva.fits ! AN table 1: 81 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.656241 visibilities/baseline/integration-bin. ! Found source: J0143-3200 ! ! There are 4 IFs, and a total of 4 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 8.40947e+09 8e+06 1 8e+06 ! 02 2 8.47947e+09 8e+06 1 8e+06 ! 03 3 8.79447e+09 8e+06 1 8e+06 ! 04 4 8.89947e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 1544 lines of history. ! ! Reading 9568 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 flag NL ! Flagging baselines of antenna 1:NL in the currently selected channels. ![@muppet J0143-3200_X_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 0.200x0.200 milli-arcsec cellsize. phase_soltime=phase_soltime1 print "uvstat(rms)=",uvstat(rms),"Jy" ! uvstat(rms)= 0.307493 Jy uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.637 mas, bmaj=1.578 mas, bpa=3.214 degrees ! Estimated noise=1715.7 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 = 0.221509 Jy ! Component: 100 - total flux cleaned = 0.251358 Jy ! Total flux subtracted in 100 components = 0.251358 Jy ! Clean residual min=-0.012804 max=0.011050 Jy/beam ! Clean residual mean=0.000044 rms=0.002867 Jy/beam ! Combined flux in latest and established models = 0.251358 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 12 model components to the UV plane model. ! The established model now contains 12 components and 0.251358 Jy ! ! Correcting IF 1. ! A total of 267 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 267 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 267 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 267 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.169447Jy sigma=0.001233 ! Fit after self-cal, rms=0.169079Jy sigma=0.001232 ! Inverting map and beam ! Estimated beam: bmin=0.637 mas, bmaj=1.578 mas, bpa=3.217 degrees ! Estimated noise=1726.95 mJy/beam. print "************** FINISHED UNIFORM WEIGHTING CLEAN **************" ! ************** FINISHED UNIFORM WEIGHTING CLEAN ************** ! uvw 0,-2 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -2. ! Radial weighting is not currently selected. win_mult = win_mult * 1.6 clean_niter = clean_niter * 2 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.8574 mas, bmaj=2.169 mas, bpa=4.766 degrees ! Estimated noise=1039.28 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 = 0.00917801 Jy ! Component: 100 - total flux cleaned = 0.011864 Jy ! Component: 150 - total flux cleaned = 0.01234 Jy ! Component: 200 - total flux cleaned = 0.0123722 Jy ! Total flux subtracted in 200 components = 0.0123722 Jy ! Clean residual min=-0.011119 max=0.008581 Jy/beam ! Clean residual mean=0.000156 rms=0.002710 Jy/beam ! Combined flux in latest and established models = 0.26373 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 17 model components to the UV plane model. ! The established model now contains 26 components and 0.26373 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.168694Jy sigma=0.001229 ! Fit after self-cal, rms=0.168688Jy sigma=0.001229 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8574 x 2.169 at 4.766 degrees (North through East) ! Clean map min=-0.010395 max=0.2561 Jy/beam if(peak(flux) < thresh*2) selflims ampcor_selflim end if gscale ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 1.00534 ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 0.96 HN 1.00* KP 1.02 ! LA 1.12 MK 0.97 NL 1.00* OV 0.93 ! PT 0.99 SC 1.02 ! ! ! Correcting IF 2. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 1.01325 ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 0.90 HN 1.00* KP 0.93 ! LA 1.14 MK 0.99 NL 1.00* OV 0.91 ! PT 1.05 SC 0.98 ! ! ! Correcting IF 3. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 0.991076 ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.86 HN 1.00* KP 1.01 ! LA 1.15 MK 1.00 NL 1.00* OV 0.98 ! PT 1.08 SC 1.01 ! ! ! Correcting IF 4. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 0.982358 ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.87 HN 1.00* KP 1.03 ! LA 1.12 MK 1.07 NL 1.00* OV 0.96 ! PT 1.13 SC 1.02 ! ! ! Fit before self-cal, rms=0.168688Jy sigma=0.001229 ! Fit after self-cal, rms=0.166383Jy sigma=0.001211 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=0.166383Jy sigma=0.001211 ! Fit after self-cal, rms=0.166380Jy sigma=0.001211 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.8643 mas, bmaj=2.189 mas, bpa=4.916 degrees ! Estimated noise=1035.36 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 = -0.000248361 Jy ! Component: 100 - total flux cleaned = -0.000216215 Jy ! Component: 150 - total flux cleaned = -0.000218653 Jy ! Component: 200 - total flux cleaned = -0.000219796 Jy ! Total flux subtracted in 200 components = -0.000219796 Jy ! Clean residual min=-0.004378 max=0.003515 Jy/beam ! Clean residual mean=0.000003 rms=0.001020 Jy/beam ! Combined flux in latest and established models = 0.263511 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 6 model components to the UV plane model. ! The established model now contains 29 components and 0.263511 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.166373Jy sigma=0.001211 ! Fit after self-cal, rms=0.166366Jy sigma=0.001211 ! 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=0.166366Jy sigma=0.001211 ! Fit after self-cal, rms=0.162644Jy sigma=0.001183 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 = 0.000987741 Jy ! Component: 100 - total flux cleaned = 0.000894853 Jy ! Component: 150 - total flux cleaned = 0.000817226 Jy ! Component: 200 - total flux cleaned = 0.000718702 Jy ! Total flux subtracted in 200 components = 0.000718702 Jy ! Clean residual min=-0.004424 max=0.003611 Jy/beam ! Clean residual mean=0.000004 rms=0.001034 Jy/beam ! Combined flux in latest and established models = 0.264229 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 9 model components to the UV plane model. ! The established model now contains 36 components and 0.264229 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.162632Jy sigma=0.001183 ! Fit after self-cal, rms=0.162059Jy sigma=0.001178 ! 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: 0.8643 x 2.189 at 4.916 degrees (North through East) ! Clean map min=-0.0041282 max=0.25906 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=0.162059Jy sigma=0.001178 ! Fit after self-cal, rms=0.163237Jy sigma=0.001175 ! 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=0.163237Jy sigma=0.001175 ! Fit after self-cal, rms=0.163101Jy sigma=0.001174 ! Inverting map and beam ! Estimated beam: bmin=0.8585 mas, bmaj=2.204 mas, bpa=5.024 degrees ! Estimated noise=1032.95 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.000121649 Jy ! Component: 100 - total flux cleaned = 0.000165679 Jy ! Component: 150 - total flux cleaned = 0.000164222 Jy ! Component: 200 - total flux cleaned = 0.000180006 Jy ! Total flux subtracted in 200 components = 0.000180006 Jy ! Clean residual min=-0.004318 max=0.003764 Jy/beam ! Clean residual mean=0.000001 rms=0.000953 Jy/beam ! Combined flux in latest and established models = 0.264409 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 45 components and 0.264409 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.163097Jy sigma=0.001174 ! Fit after self-cal, rms=0.163058Jy sigma=0.001174 ! 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=0.163058Jy sigma=0.001174 ! Fit after self-cal, rms=0.163636Jy sigma=0.001170 ! 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=0.163636Jy sigma=0.001170 ! Fit after self-cal, rms=0.163640Jy sigma=0.001170 ! Inverting map and beam ! Estimated beam: bmin=0.8593 mas, bmaj=2.209 mas, bpa=5.052 degrees ! Estimated noise=1034.07 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00026826 Jy ! Component: 100 - total flux cleaned = 0.000314132 Jy ! Component: 150 - total flux cleaned = 0.000385093 Jy ! Component: 200 - total flux cleaned = 0.000400996 Jy ! Total flux subtracted in 200 components = 0.000400996 Jy ! Clean residual min=-0.004211 max=0.003900 Jy/beam ! Clean residual mean=-0.000001 rms=0.000962 Jy/beam ! Combined flux in latest and established models = 0.26481 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 8 model components to the UV plane model. ! The established model now contains 46 components and 0.26481 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.163638Jy sigma=0.001170 ! Fit after self-cal, rms=0.163643Jy sigma=0.001170 ! Inverting map ! ************** FINISHED AMPLITUDE SELF-CAL ************** uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 70 mega-wavelengths. win_mult = win_mult * 1.4 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.905 mas, bmaj=8.713 mas, bpa=12.46 degrees ! Estimated noise=1313.89 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 = 0.000517063 Jy ! Component: 100 - total flux cleaned = 0.00055576 Jy ! Component: 150 - total flux cleaned = 0.000574619 Jy ! Component: 200 - total flux cleaned = 0.000609781 Jy ! Total flux subtracted in 200 components = 0.000609781 Jy ! Clean residual min=-0.003875 max=0.003294 Jy/beam ! Clean residual mean=0.000004 rms=0.001164 Jy/beam ! Combined flux in latest and established models = 0.26542 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 3 model components to the UV plane model. ! The established model now contains 46 components and 0.26542 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.163647Jy sigma=0.001170 ! Fit after self-cal, rms=0.163655Jy sigma=0.001170 ! 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=0.6386 mas, bmaj=1.591 mas, bpa=3.201 degrees ! Estimated noise=1709.38 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.222177 Jy ! Component: 100 - total flux cleaned = 0.251721 Jy ! Component: 150 - total flux cleaned = 0.257822 Jy ! Component: 200 - total flux cleaned = 0.261162 Jy ! Total flux subtracted in 200 components = 0.261162 Jy ! Clean residual min=-0.006010 max=0.006968 Jy/beam ! Clean residual mean=-0.000003 rms=0.001565 Jy/beam ! Combined flux in latest and established models = 0.261162 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 16 model components to the UV plane model. ! The established model now contains 16 components and 0.261162 Jy ! Inverting map and beam ! Estimated beam: bmin=0.8593 mas, bmaj=2.209 mas, bpa=5.052 degrees ! Estimated noise=1034.07 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 (-0.8, 2.6). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00491348 Jy ! Component: 100 - total flux cleaned = 0.00612855 Jy ! Component: 150 - total flux cleaned = 0.00608246 Jy ! Component: 200 - total flux cleaned = 0.00612495 Jy ! Total flux subtracted in 200 components = 0.00612495 Jy ! Clean residual min=-0.004021 max=0.003600 Jy/beam ! Clean residual mean=0.000005 rms=0.000925 Jy/beam ! Combined flux in latest and established models = 0.267287 Jy ! Adding 22 model components to the UV plane model. ! The established model now contains 38 components and 0.267287 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 70 mega-wavelengths. flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.905 mas, bmaj=8.713 mas, bpa=12.46 degrees ! Estimated noise=1313.89 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 = 0.00031933 Jy ! Component: 100 - total flux cleaned = 0.000320373 Jy ! Component: 150 - total flux cleaned = 0.000320832 Jy ! Component: 200 - total flux cleaned = 0.000320338 Jy ! Total flux subtracted in 200 components = 0.000320338 Jy ! Clean residual min=-0.003820 max=0.003395 Jy/beam ! Clean residual mean=0.000012 rms=0.001112 Jy/beam ! Combined flux in latest and established models = 0.267607 Jy ! Adding 9 model components to the UV plane model. ! The established model now contains 43 components and 0.267607 Jy ! Inverting map uvtaper 0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.8593 mas, bmaj=2.209 mas, bpa=5.052 degrees ! Estimated noise=1034.07 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = -9.2326e-05 Jy ! Component: 100 - total flux cleaned = -6.10477e-05 Jy ! Component: 150 - total flux cleaned = -5.89045e-05 Jy ! Component: 200 - total flux cleaned = -3.57701e-05 Jy ! Total flux subtracted in 200 components = -3.57702e-05 Jy ! Clean residual min=-0.003964 max=0.003498 Jy/beam ! Clean residual mean=0.000006 rms=0.000913 Jy/beam ! Combined flux in latest and established models = 0.267572 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 59 components and 0.267572 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.163602Jy sigma=0.001169 ! Fit after self-cal, rms=0.163611Jy sigma=0.001169 wmodel J0143-3200_X_2002_01_31_yyk\_map.mod ! Writing 59 model components to file: J0143-3200_X_2002_01_31_yyk_map.mod wobs J0143-3200_X_2002_01_31_yyk\_uvs.fits ! Applying 81 buffered edits. ! Writing UV FITS file: J0143-3200_X_2002_01_31_yyk_uvs.fits wwins J0143-3200_X_2002_01_31_yyk\_map.win ! wwins: Wrote 2 windows to J0143-3200_X_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 = -0.00151521 Jy ! Component: 100 - total flux cleaned = -0.0020086 Jy ! Component: 150 - total flux cleaned = -0.00223208 Jy ! Component: 200 - total flux cleaned = -0.00243828 Jy ! Component: 250 - total flux cleaned = -0.00263202 Jy ! Component: 300 - total flux cleaned = -0.00290552 Jy ! Component: 350 - total flux cleaned = -0.00307647 Jy ! Component: 400 - total flux cleaned = -0.00316042 Jy ! Component: 450 - total flux cleaned = -0.00320102 Jy ! Component: 500 - total flux cleaned = -0.00312217 Jy ! Component: 550 - total flux cleaned = -0.00304538 Jy ! Component: 600 - total flux cleaned = -0.002897 Jy ! Component: 650 - total flux cleaned = -0.00268044 Jy ! Component: 700 - total flux cleaned = -0.0024328 Jy ! Component: 750 - total flux cleaned = -0.00215528 Jy ! Component: 800 - total flux cleaned = -0.00191757 Jy ! Component: 850 - total flux cleaned = -0.00168385 Jy ! Component: 900 - total flux cleaned = -0.00151981 Jy ! Component: 950 - total flux cleaned = -0.00139097 Jy ! Component: 1000 - total flux cleaned = -0.0013594 Jy ! Component: 1050 - total flux cleaned = -0.00126536 Jy ! Component: 1100 - total flux cleaned = -0.00126561 Jy ! Component: 1150 - total flux cleaned = -0.00126558 Jy ! Component: 1200 - total flux cleaned = -0.00129511 Jy ! Component: 1250 - total flux cleaned = -0.0012651 Jy ! Component: 1300 - total flux cleaned = -0.00117815 Jy ! Component: 1350 - total flux cleaned = -0.00117811 Jy ! Component: 1400 - total flux cleaned = -0.00103677 Jy ! Component: 1450 - total flux cleaned = -0.000981042 Jy ! Component: 1500 - total flux cleaned = -0.00084372 Jy ! Component: 1550 - total flux cleaned = -0.000870987 Jy ! Component: 1600 - total flux cleaned = -0.000817298 Jy ! Component: 1650 - total flux cleaned = -0.000764497 Jy ! Component: 1700 - total flux cleaned = -0.000764581 Jy ! Component: 1750 - total flux cleaned = -0.000764277 Jy ! Component: 1800 - total flux cleaned = -0.000636088 Jy ! Component: 1850 - total flux cleaned = -0.000585404 Jy ! Component: 1900 - total flux cleaned = -0.00038484 Jy ! Component: 1950 - total flux cleaned = -0.00033522 Jy ! Component: 2000 - total flux cleaned = -0.000236999 Jy ! Total flux subtracted in 2048 components = -0.000139413 Jy ! Clean residual min=-0.001344 max=0.001748 Jy/beam ! Clean residual mean=0.000005 rms=0.000445 Jy/beam ! Combined flux in latest and established models = 0.267432 Jy keep ! Adding 111 model components to the UV plane model. ! The established model now contains 170 components and 0.267432 Jy ![Exited script file: muppet] wmap "J0143-3200_X_2002_01_31_yyk\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8593 x 2.209 at 5.052 degrees (North through East) ! Clean map min=-0.0034389 max=0.25613 Jy/beam ! Writing clean map to FITS file: J0143-3200_X_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 0.256132 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000434398 device "J0143-3200_X_2002_01_31_yyk\_map.eps/VPS" ! Attempting to open device: 'J0143-3200_X_2002_01_31_yyk_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.508798 0.508798 1.0176 2.03519 4.07039 8.14077 16.2815 32.5631 65.1262 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0013 print "peak=",int(peak_flux*1000)/1000 ! peak= 0.256 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8593 x 2.209 at 5.052 degrees (North through East) ! Clean map min=-0.0034389 max=0.25613 Jy/beam mapcolor color, 0.9 ! Mapplot colormap: rainbow, contrast: 0.9 brightness: 0.5. device "J0143-3200_X_2002_01_31_yyk\_map.gif/gif" ! Attempting to open device: 'J0143-3200_X_2002_01_31_yyk_map.gif/gif' mapplot cln quit ! Quitting program ! Log file J0143-3200_X_2002_01_31_yyk_uvs.log closed on Wed Jun 27 10:45:00 2007