! Started logfile: J0040-3225_X_2002_01_31_yyk_uvs.log on Wed Jun 27 10:43:09 2007 obs J0040-3225_X_2002_01_31_yyk_uva.fits ! Reading UV FITS file: J0040-3225_X_2002_01_31_yyk_uva.fits ! AN table 1: 69 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.70789 visibilities/baseline/integration-bin. ! Found source: J0040-3225 ! ! 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 8792 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 J0040-3225_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)= 0.255621 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=0.6159 mas, bmaj=1.611 mas, bpa=4.729 degrees ! Estimated noise=2294.99 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 = 0.158706 Jy ! Component: 100 - total flux cleaned = 0.182511 Jy ! Total flux subtracted in 100 components = 0.182511 Jy ! Clean residual min=-0.012959 max=0.012549 Jy/beam ! Clean residual mean=0.000030 rms=0.003270 Jy/beam ! Combined flux in latest and established models = 0.182511 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 0.182511 Jy ! ! Correcting IF 1. ! A total of 169 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 169 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 169 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 169 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.174485Jy sigma=0.001198 ! Fit after self-cal, rms=0.174325Jy sigma=0.001196 ! Inverting map and beam ! Estimated beam: bmin=0.6159 mas, bmaj=1.611 mas, bpa=4.729 degrees ! Estimated noise=2298.03 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=0.8459 mas, bmaj=2.135 mas, bpa=3.753 degrees ! Estimated noise=1105.96 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 = 0.00975328 Jy ! Component: 100 - total flux cleaned = 0.0126174 Jy ! Component: 150 - total flux cleaned = 0.0129236 Jy ! Component: 200 - total flux cleaned = 0.013071 Jy ! Total flux subtracted in 200 components = 0.013071 Jy ! Clean residual min=-0.010160 max=0.008796 Jy/beam ! Clean residual mean=0.000159 rms=0.002511 Jy/beam ! Combined flux in latest and established models = 0.195582 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 16 model components to the UV plane model. ! The established model now contains 23 components and 0.195582 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.173950Jy sigma=0.001193 ! Fit after self-cal, rms=0.173927Jy sigma=0.001193 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8459 x 2.135 at 3.753 degrees (North through East) ! Clean map min=-0.009827 max=0.18491 Jy/beam if(peak(flux) < thresh*2) selflims ampcor_selflim end if ! Selfcal amplitude corrections will be limited to 0.833333 -> 1.2. ! Selfcal phase corrections will not be limited. gscale ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 1.0025 ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.92 HN 1.00* KP 0.96 ! LA 1.14 MK 1.01 NL 1.00* OV 1.03 ! PT 0.97 SC 0.97 ! ! ! Correcting IF 2. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 1.00881 ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 0.89 HN 1.00* KP 0.98 ! LA 1.16 MK 0.98 NL 1.00* OV 0.92 ! PT 1.05 SC 0.99 ! ! ! Correcting IF 3. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 1.00364 ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.84 HN 1.00* KP 0.93 ! LA 1.15 MK 0.96 NL 1.00* OV 0.97 ! PT 1.11 SC 1.03 ! ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 0.976795 ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 0.85 HN 1.00* KP 0.99 ! LA 1.11 MK 1.06 NL 1.00* OV 1.01 ! PT 1.14 SC 1.00 ! ! ! Fit before self-cal, rms=0.173927Jy sigma=0.001193 ! Fit after self-cal, rms=0.172947Jy sigma=0.001184 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=0.172947Jy sigma=0.001184 ! Fit after self-cal, rms=0.172950Jy sigma=0.001184 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.8452 mas, bmaj=2.146 mas, bpa=3.922 degrees ! Estimated noise=1097.67 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal false,false,phase_soltime new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (2.6, -0.2). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0107175 Jy ! Component: 100 - total flux cleaned = 0.0138186 Jy ! Component: 150 - total flux cleaned = 0.0142153 Jy ! Component: 200 - total flux cleaned = 0.0144394 Jy ! Total flux subtracted in 200 components = 0.0144394 Jy ! Clean residual min=-0.004188 max=0.003682 Jy/beam ! Clean residual mean=0.000052 rms=0.001066 Jy/beam ! Combined flux in latest and established models = 0.210022 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 22 model components to the UV plane model. ! The established model now contains 42 components and 0.210022 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.172604Jy sigma=0.001180 ! Fit after self-cal, rms=0.172579Jy sigma=0.001180 ! 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=0.172579Jy sigma=0.001180 ! Fit after self-cal, rms=0.170517Jy sigma=0.001163 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 = 0.00161172 Jy ! Component: 100 - total flux cleaned = 0.00200339 Jy ! Component: 150 - total flux cleaned = 0.00218505 Jy ! Component: 200 - total flux cleaned = 0.00228723 Jy ! Total flux subtracted in 200 components = 0.00228723 Jy ! Clean residual min=-0.004418 max=0.003987 Jy/beam ! Clean residual mean=0.000055 rms=0.001050 Jy/beam ! Combined flux in latest and established models = 0.212309 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 16 model components to the UV plane model. ! The established model now contains 51 components and 0.212309 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.170478Jy sigma=0.001163 ! Fit after self-cal, rms=0.170250Jy sigma=0.001161 ! 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: 0.8452 x 2.146 at 3.922 degrees (North through East) ! Clean map min=-0.0042222 max=0.18829 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=0.170250Jy sigma=0.001161 ! Fit after self-cal, rms=0.171250Jy sigma=0.001159 ! 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=0.171250Jy sigma=0.001159 ! Fit after self-cal, rms=0.171224Jy sigma=0.001158 ! Inverting map and beam ! Estimated beam: bmin=0.8403 mas, bmaj=2.132 mas, bpa=4.121 degrees ! Estimated noise=1091.72 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00245471 Jy ! Component: 100 - total flux cleaned = 0.00267225 Jy ! Component: 150 - total flux cleaned = 0.00267085 Jy ! Component: 200 - total flux cleaned = 0.00270328 Jy ! Total flux subtracted in 200 components = 0.00270328 Jy ! Clean residual min=-0.003759 max=0.003303 Jy/beam ! Clean residual mean=0.000036 rms=0.000873 Jy/beam ! Combined flux in latest and established models = 0.215012 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 17 model components to the UV plane model. ! The established model now contains 62 components and 0.215012 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.171207Jy sigma=0.001158 ! Fit after self-cal, rms=0.171210Jy sigma=0.001158 ! 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=0.171210Jy sigma=0.001158 ! Fit after self-cal, rms=0.171672Jy sigma=0.001155 ! 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=0.171672Jy sigma=0.001155 ! Fit after self-cal, rms=0.171690Jy sigma=0.001155 ! Inverting map and beam ! Estimated beam: bmin=0.8431 mas, bmaj=2.132 mas, bpa=4.132 degrees ! Estimated noise=1090.3 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.000606595 Jy ! Component: 100 - total flux cleaned = 0.000678852 Jy ! Component: 150 - total flux cleaned = 0.000712387 Jy ! Component: 200 - total flux cleaned = 0.00071318 Jy ! Total flux subtracted in 200 components = 0.00071318 Jy ! Clean residual min=-0.003482 max=0.003007 Jy/beam ! Clean residual mean=0.000034 rms=0.000854 Jy/beam ! Combined flux in latest and established models = 0.215725 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 15 model components to the UV plane model. ! The established model now contains 68 components and 0.215725 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.171681Jy sigma=0.001155 ! Fit after self-cal, rms=0.171695Jy sigma=0.001155 ! 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=2.909 mas, bmaj=8.791 mas, bpa=11.05 degrees ! Estimated noise=1400.92 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 = 0.000216635 Jy ! Component: 100 - total flux cleaned = 0.000268279 Jy ! Component: 150 - total flux cleaned = 0.000299979 Jy ! Component: 200 - total flux cleaned = 0.000315243 Jy ! Total flux subtracted in 200 components = 0.000315243 Jy ! Clean residual min=-0.003641 max=0.002782 Jy/beam ! Clean residual mean=0.000066 rms=0.001065 Jy/beam ! Combined flux in latest and established models = 0.216041 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 10 model components to the UV plane model. ! The established model now contains 74 components and 0.216041 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.171694Jy sigma=0.001155 ! Fit after self-cal, rms=0.171708Jy sigma=0.001155 ! 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=0.6154 mas, bmaj=1.613 mas, bpa=4.812 degrees ! Estimated noise=2258.77 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.15911 Jy ! Component: 100 - total flux cleaned = 0.183128 Jy ! Component: 150 - total flux cleaned = 0.194754 Jy ! Component: 200 - total flux cleaned = 0.202347 Jy ! Total flux subtracted in 200 components = 0.202347 Jy ! Clean residual min=-0.008026 max=0.007058 Jy/beam ! Clean residual mean=0.000001 rms=0.001999 Jy/beam ! Combined flux in latest and established models = 0.202347 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 24 model components to the UV plane model. ! The established model now contains 24 components and 0.202347 Jy ! Inverting map and beam ! Estimated beam: bmin=0.8431 mas, bmaj=2.132 mas, bpa=4.132 degrees ! Estimated noise=1090.3 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 = 0.00669881 Jy ! Component: 100 - total flux cleaned = 0.0101828 Jy ! Component: 150 - total flux cleaned = 0.0115353 Jy ! Component: 200 - total flux cleaned = 0.0120364 Jy ! Total flux subtracted in 200 components = 0.0120364 Jy ! Clean residual min=-0.003661 max=0.003008 Jy/beam ! Clean residual mean=0.000034 rms=0.000910 Jy/beam ! Combined flux in latest and established models = 0.214384 Jy ! Adding 25 model components to the UV plane model. ! The established model now contains 48 components and 0.214384 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=2.909 mas, bmaj=8.791 mas, bpa=11.05 degrees ! Estimated noise=1400.92 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 = 0.000906334 Jy ! Component: 100 - total flux cleaned = 0.00120442 Jy ! Component: 150 - total flux cleaned = 0.00140911 Jy ! Component: 200 - total flux cleaned = 0.00151183 Jy ! Total flux subtracted in 200 components = 0.00151183 Jy ! Clean residual min=-0.003869 max=0.002767 Jy/beam ! Clean residual mean=0.000066 rms=0.001092 Jy/beam ! Combined flux in latest and established models = 0.215896 Jy ! Adding 11 model components to the UV plane model. ! The established model now contains 57 components and 0.215896 Jy ! Inverting map uvtaper 0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.8431 mas, bmaj=2.132 mas, bpa=4.132 degrees ! Estimated noise=1090.3 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = -0.000119818 Jy ! Component: 100 - total flux cleaned = -0.000121326 Jy ! Component: 150 - total flux cleaned = -0.000168048 Jy ! Component: 200 - total flux cleaned = -0.000168527 Jy ! Total flux subtracted in 200 components = -0.000168527 Jy ! Clean residual min=-0.003511 max=0.002903 Jy/beam ! Clean residual mean=0.000036 rms=0.000870 Jy/beam ! Combined flux in latest and established models = 0.215727 Jy selfcal false, false, phase_soltime ! Performing phase self-cal over 0.5 minute time intervals ! Adding 16 model components to the UV plane model. ! The established model now contains 67 components and 0.215727 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.171727Jy sigma=0.001155 ! Fit after self-cal, rms=0.171726Jy sigma=0.001155 wmodel J0040-3225_X_2002_01_31_yyk\_map.mod ! Writing 67 model components to file: J0040-3225_X_2002_01_31_yyk_map.mod wobs J0040-3225_X_2002_01_31_yyk\_uvs.fits ! Applying 69 buffered edits. ! Writing UV FITS file: J0040-3225_X_2002_01_31_yyk_uvs.fits wwins J0040-3225_X_2002_01_31_yyk\_map.win ! wwins: Wrote 2 windows to J0040-3225_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 = -0.00112242 Jy ! Component: 100 - total flux cleaned = -0.0013949 Jy ! Component: 150 - total flux cleaned = -0.00105005 Jy ! Component: 200 - total flux cleaned = -0.000953882 Jy ! Component: 250 - total flux cleaned = -0.000863008 Jy ! Component: 300 - total flux cleaned = -0.000819644 Jy ! Component: 350 - total flux cleaned = -0.000445345 Jy ! Component: 400 - total flux cleaned = -0.000163326 Jy ! Component: 450 - total flux cleaned = 0.000190427 Jy ! Component: 500 - total flux cleaned = 0.000535351 Jy ! Component: 550 - total flux cleaned = 0.00102038 Jy ! Component: 600 - total flux cleaned = 0.00142028 Jy ! Component: 650 - total flux cleaned = 0.00170437 Jy ! Component: 700 - total flux cleaned = 0.00212219 Jy ! Component: 750 - total flux cleaned = 0.00252988 Jy ! Component: 800 - total flux cleaned = 0.00279601 Jy ! Component: 850 - total flux cleaned = 0.00315427 Jy ! Component: 900 - total flux cleaned = 0.00344116 Jy ! Component: 950 - total flux cleaned = 0.00378588 Jy ! Component: 1000 - total flux cleaned = 0.00409414 Jy ! Component: 1050 - total flux cleaned = 0.00436628 Jy ! Component: 1100 - total flux cleaned = 0.00451503 Jy ! Component: 1150 - total flux cleaned = 0.00466216 Jy ! Component: 1200 - total flux cleaned = 0.00489327 Jy ! Component: 1250 - total flux cleaned = 0.00506418 Jy ! Component: 1300 - total flux cleaned = 0.00534559 Jy ! Component: 1350 - total flux cleaned = 0.00553979 Jy ! Component: 1400 - total flux cleaned = 0.00578672 Jy ! Component: 1450 - total flux cleaned = 0.0059218 Jy ! Component: 1500 - total flux cleaned = 0.00605525 Jy ! Component: 1550 - total flux cleaned = 0.00616083 Jy ! Component: 1600 - total flux cleaned = 0.00629118 Jy ! Component: 1650 - total flux cleaned = 0.00634309 Jy ! Component: 1700 - total flux cleaned = 0.00652144 Jy ! Component: 1750 - total flux cleaned = 0.00664716 Jy ! Component: 1800 - total flux cleaned = 0.00664667 Jy ! Component: 1850 - total flux cleaned = 0.00664693 Jy ! Component: 1900 - total flux cleaned = 0.00676932 Jy ! Component: 1950 - total flux cleaned = 0.0068416 Jy ! Component: 2000 - total flux cleaned = 0.00684184 Jy ! Total flux subtracted in 2048 components = 0.00688918 Jy ! Clean residual min=-0.001377 max=0.001324 Jy/beam ! Clean residual mean=0.000019 rms=0.000425 Jy/beam ! Combined flux in latest and established models = 0.222616 Jy keep ! Adding 111 model components to the UV plane model. ! The established model now contains 178 components and 0.222616 Jy ![Exited script file: muppet] wmap "J0040-3225_X_2002_01_31_yyk\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8431 x 2.132 at 4.132 degrees (North through East) ! Clean map min=-0.0022395 max=0.18609 Jy/beam ! Writing clean map to FITS file: J0040-3225_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 0.186086 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000419848 device "J0040-3225_X_2002_01_31_yyk\_map.eps/VPS" ! Attempting to open device: 'J0040-3225_X_2002_01_31_yyk_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.67686 0.67686 1.35372 2.70744 5.41488 10.8298 21.6595 43.319 86.638 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0012 print "peak=",int(peak_flux*1000)/1000 ! peak= 0.186 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8431 x 2.132 at 4.132 degrees (North through East) ! Clean map min=-0.0022395 max=0.18609 Jy/beam mapcolor color, 0.9 ! Mapplot colormap: rainbow, contrast: 0.9 brightness: 0.5. device "J0040-3225_X_2002_01_31_yyk\_map.gif/gif" ! Attempting to open device: 'J0040-3225_X_2002_01_31_yyk_map.gif/gif' mapplot cln quit ! Quitting program ! Log file J0040-3225_X_2002_01_31_yyk_uvs.log closed on Wed Jun 27 10:43:17 2007