! Started logfile: J1254-4424_X_2004_04_30_yyk_uvs.log on Wed Dec 7 00:25:01 2005 obs J1254-4424_X_2004_04_30_yyk_uve.fits ! Reading UV FITS file: J1254-4424_X_2004_04_30_yyk_uve.fits ! AN table 1: 4 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.466667 visibilities/baseline/integration-bin. ! *** This seems a bit low - see "help observe" on the binwid argument. ! Found source: J1254-4424 ! ! 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 8.40997e+09 8e+06 1 8e+06 ! 02 2 8.47997e+09 8e+06 1 8e+06 ! 03 3 8.79497e+09 8e+06 1 8e+06 ! 04 4 8.89997e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 1545 lines of history. ! ! Reading 336 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 ![@muppet J1254-4424_X_2004_04_30_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)= 0.204245 Jy startmod ,phase_soltime ! Applying default point source starting model. ! Performing phase self-cal over 10 minute time intervals ! 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 40 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 12 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 12 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 12 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.830793Jy sigma=12.210739 ! Fit after self-cal, rms=0.830044Jy sigma=12.199297 ! 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=0.5964 mas, bmaj=1.83 mas, bpa=-5.128 degrees ! Estimated noise=4.0517 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 = 0.148127 Jy ! Component: 100 - total flux cleaned = 0.190371 Jy ! Total flux subtracted in 100 components = 0.190371 Jy ! Clean residual min=-0.020121 max=0.022390 Jy/beam ! Clean residual mean=-0.000164 rms=0.006347 Jy/beam ! Combined flux in latest and established models = 0.190371 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 17 model components to the UV plane model. ! The established model now contains 17 components and 0.190371 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.094134Jy sigma=1.242266 ! Fit after self-cal, rms=0.094171Jy sigma=1.240139 ! Inverting map 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=0.7453 mas, bmaj=2.13 mas, bpa=-4.718 degrees ! Estimated noise=3.01142 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 = 0.0240099 Jy ! Component: 100 - total flux cleaned = 0.032094 Jy ! Component: 150 - total flux cleaned = 0.0343825 Jy ! Component: 200 - total flux cleaned = 0.0344758 Jy ! Total flux subtracted in 200 components = 0.0344758 Jy ! Clean residual min=-0.016090 max=0.019015 Jy/beam ! Clean residual mean=-0.000255 rms=0.004716 Jy/beam ! Combined flux in latest and established models = 0.224847 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 18 model components to the UV plane model. ! The established model now contains 32 components and 0.224847 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.090780Jy sigma=1.175531 ! Fit after self-cal, rms=0.090777Jy sigma=1.175383 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! selflims ampcor_selflim ! 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. ! Amplitude normalization factor in sub-array 1: 1 ! Telescope amplitude corrections in sub-array 1: ! BR 0.00* FD 0.00* HN 0.00* KP 0.00* ! LA 0.00* MK 0.00* NL 0.00* OV 0.00* ! PT 0.00* SC 0.00* ! ! ! Correcting IF 2. ! Amplitude normalization factor in sub-array 1: 1 ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.00* KP 1.00* ! LA 1.00* MK 1.00* NL 1.00* OV 1.00* ! PT 1.00* SC 1.00* ! ! ! Correcting IF 3. ! Amplitude normalization factor in sub-array 1: 1 ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.00* KP 1.00* ! LA 1.00* MK 1.00* NL 1.00* OV 1.00* ! PT 1.00* SC 1.00* ! ! ! Correcting IF 4. ! Amplitude normalization factor in sub-array 1: 1 ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.00* KP 1.00* ! LA 1.00* MK 1.00* NL 1.00* OV 1.00* ! PT 1.00* SC 1.00* ! ! ! Fit before self-cal, rms=0.090777Jy sigma=1.175383 ! Fit after self-cal, rms=0.090777Jy sigma=1.175383 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=0.090777Jy sigma=1.175383 ! Fit after self-cal, rms=0.090776Jy sigma=1.175382 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.7453 mas, bmaj=2.13 mas, bpa=-4.718 degrees ! Estimated noise=3.01142 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 = -1.62764e-05 Jy ! Component: 100 - total flux cleaned = 5.70883e-05 Jy ! Component: 150 - total flux cleaned = 0.00013167 Jy ! Component: 200 - total flux cleaned = 0.000208349 Jy ! Total flux subtracted in 200 components = 0.000208349 Jy ! Clean residual min=-0.015967 max=0.018777 Jy/beam ! Clean residual mean=-0.000253 rms=0.004699 Jy/beam ! Combined flux in latest and established models = 0.225056 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 5 model components to the UV plane model. ! The established model now contains 33 components and 0.225056 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.090671Jy sigma=1.173898 ! Fit after self-cal, rms=0.090641Jy sigma=1.173770 ! 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=0.090641Jy sigma=1.173770 ! Fit after self-cal, rms=0.087009Jy sigma=1.119818 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 = 0.00167554 Jy ! Component: 100 - total flux cleaned = 0.00177251 Jy ! Component: 150 - total flux cleaned = 0.00185705 Jy ! Component: 200 - total flux cleaned = 0.0019354 Jy ! Total flux subtracted in 200 components = 0.0019354 Jy ! Clean residual min=-0.016231 max=0.018497 Jy/beam ! Clean residual mean=-0.000244 rms=0.004653 Jy/beam ! Combined flux in latest and established models = 0.226991 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 36 components and 0.226991 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086882Jy sigma=1.118110 ! Fit after self-cal, rms=0.086738Jy sigma=1.115306 ! 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: 0.7453 x 2.13 at -4.718 degrees (North through East) ! Clean map min=-0.014418 max=0.17735 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=0.086738Jy sigma=1.115306 ! Fit after self-cal, rms=0.086738Jy sigma=1.115306 ! 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=0.086738Jy sigma=1.115306 ! Fit after self-cal, rms=0.086739Jy sigma=1.115121 ! Inverting map and beam ! Estimated beam: bmin=0.7453 mas, bmaj=2.13 mas, bpa=-4.718 degrees ! Estimated noise=3.01142 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 7.59977e-05 Jy ! Component: 100 - total flux cleaned = 0.000154436 Jy ! Component: 150 - total flux cleaned = 0.000225124 Jy ! Component: 200 - total flux cleaned = 0.000235248 Jy ! Total flux subtracted in 200 components = 0.000235248 Jy ! Clean residual min=-0.015950 max=0.018431 Jy/beam ! Clean residual mean=-0.000243 rms=0.004648 Jy/beam ! Combined flux in latest and established models = 0.227226 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 5 model components to the UV plane model. ! The established model now contains 36 components and 0.227226 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086646Jy sigma=1.113886 ! Fit after self-cal, rms=0.086626Jy sigma=1.113754 ! 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=0.086626Jy sigma=1.113754 ! Fit after self-cal, rms=0.086626Jy sigma=1.113754 ! 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=0.086626Jy sigma=1.113754 ! Fit after self-cal, rms=0.086628Jy sigma=1.113752 ! Inverting map and beam ! Estimated beam: bmin=0.7453 mas, bmaj=2.13 mas, bpa=-4.718 degrees ! Estimated noise=3.01142 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 5.94497e-05 Jy ! Component: 100 - total flux cleaned = 5.58581e-05 Jy ! Component: 150 - total flux cleaned = 5.27947e-05 Jy ! Component: 200 - total flux cleaned = 5.7967e-05 Jy ! Total flux subtracted in 200 components = 5.7967e-05 Jy ! Clean residual min=-0.015922 max=0.018245 Jy/beam ! Clean residual mean=-0.000243 rms=0.004644 Jy/beam ! Combined flux in latest and established models = 0.227284 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 5 model components to the UV plane model. ! The established model now contains 37 components and 0.227284 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086546Jy sigma=1.112707 ! Fit after self-cal, rms=0.086529Jy sigma=1.112608 ! 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=3.161 mas, bmaj=11.59 mas, bpa=-2.622 degrees ! Estimated noise=4.08822 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 = 0.00196244 Jy ! Component: 100 - total flux cleaned = 0.00196234 Jy ! Component: 150 - total flux cleaned = 0.00196162 Jy ! Component: 200 - total flux cleaned = 0.00196086 Jy ! Total flux subtracted in 200 components = 0.00196086 Jy ! Clean residual min=-0.016566 max=0.022798 Jy/beam ! Clean residual mean=-0.000440 rms=0.006349 Jy/beam ! Combined flux in latest and established models = 0.229245 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 2 model components to the UV plane model. ! The established model now contains 37 components and 0.229245 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086603Jy sigma=1.113896 ! Fit after self-cal, rms=0.086557Jy sigma=1.113463 ! Inverting map uvtaper 0,0 ! 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=0.5964 mas, bmaj=1.83 mas, bpa=-5.128 degrees ! Estimated noise=4.0517 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.15023 Jy ! Component: 100 - total flux cleaned = 0.193128 Jy ! Component: 150 - total flux cleaned = 0.211866 Jy ! Component: 200 - total flux cleaned = 0.220752 Jy ! Total flux subtracted in 200 components = 0.220752 Jy ! Clean residual min=-0.018557 max=0.020610 Jy/beam ! Clean residual mean=-0.000116 rms=0.005678 Jy/beam ! Combined flux in latest and established models = 0.220752 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 21 model components to the UV plane model. ! The established model now contains 21 components and 0.220752 Jy ! Inverting map and beam ! Estimated beam: bmin=0.7453 mas, bmaj=2.13 mas, bpa=-4.718 degrees ! Estimated noise=3.01142 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 = 0.00651494 Jy ! Component: 100 - total flux cleaned = 0.00650843 Jy ! Component: 150 - total flux cleaned = 0.00663909 Jy ! Component: 200 - total flux cleaned = 0.00673629 Jy ! Total flux subtracted in 200 components = 0.00673629 Jy ! Clean residual min=-0.015831 max=0.018110 Jy/beam ! Clean residual mean=-0.000240 rms=0.004735 Jy/beam ! Combined flux in latest and established models = 0.227489 Jy ! Adding 10 model components to the UV plane model. ! The established model now contains 30 components and 0.227489 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=3.161 mas, bmaj=11.59 mas, bpa=-2.622 degrees ! Estimated noise=4.08822 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 = 0.0018468 Jy ! Component: 100 - total flux cleaned = 0.00186093 Jy ! Component: 150 - total flux cleaned = 0.00187739 Jy ! Component: 200 - total flux cleaned = 0.00189339 Jy ! Total flux subtracted in 200 components = 0.00189339 Jy ! Clean residual min=-0.016688 max=0.022150 Jy/beam ! Clean residual mean=-0.000436 rms=0.006358 Jy/beam ! Combined flux in latest and established models = 0.229382 Jy ! Adding 4 model components to the UV plane model. ! The established model now contains 33 components and 0.229382 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.7453 mas, bmaj=2.13 mas, bpa=-4.718 degrees ! Estimated noise=3.01142 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = -0.00171694 Jy ! Component: 100 - total flux cleaned = -0.0017219 Jy ! Component: 150 - total flux cleaned = -0.00174146 Jy ! Component: 200 - total flux cleaned = -0.00173777 Jy ! Total flux subtracted in 200 components = -0.00173777 Jy ! Clean residual min=-0.015981 max=0.018324 Jy/beam ! Clean residual mean=-0.000239 rms=0.004691 Jy/beam ! Combined flux in latest and established models = 0.227644 Jy selfcal false, false, phase_soltime ! Performing phase self-cal over 0.5 minute time intervals ! Adding 10 model components to the UV plane model. ! The established model now contains 34 components and 0.227644 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086779Jy sigma=1.116498 ! Fit after self-cal, rms=0.086762Jy sigma=1.116376 wmodel J1254-4424_X_2004_04_30_yyk\_map.mod ! Writing 34 model components to file: J1254-4424_X_2004_04_30_yyk_map.mod wobs J1254-4424_X_2004_04_30_yyk\_uvs.fits ! Writing UV FITS file: J1254-4424_X_2004_04_30_yyk_uvs.fits wwins J1254-4424_X_2004_04_30_yyk\_map.win ! wwins: Wrote 1 windows to J1254-4424_X_2004_04_30_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 = 0.00187618 Jy ! Component: 100 - total flux cleaned = 0.00136453 Jy ! Component: 150 - total flux cleaned = 0.000423414 Jy ! Component: 200 - total flux cleaned = -0.0008585 Jy ! Component: 250 - total flux cleaned = -0.00182476 Jy ! Component: 300 - total flux cleaned = -0.00349277 Jy ! Component: 350 - total flux cleaned = -0.00454787 Jy ! Component: 400 - total flux cleaned = -0.00539639 Jy ! Component: 450 - total flux cleaned = -0.00621164 Jy ! Component: 500 - total flux cleaned = -0.00668069 Jy ! Component: 550 - total flux cleaned = -0.00743874 Jy ! Component: 600 - total flux cleaned = -0.00831892 Jy ! Component: 650 - total flux cleaned = -0.00917069 Jy ! Component: 700 - total flux cleaned = -0.00986246 Jy ! Component: 750 - total flux cleaned = -0.0108009 Jy ! Component: 800 - total flux cleaned = -0.0115813 Jy ! Component: 850 - total flux cleaned = -0.012341 Jy ! Component: 900 - total flux cleaned = -0.0129619 Jy ! Component: 950 - total flux cleaned = -0.0132063 Jy ! Component: 1000 - total flux cleaned = -0.0138081 Jy ! Component: 1050 - total flux cleaned = -0.0140465 Jy ! Component: 1100 - total flux cleaned = -0.0145189 Jy ! Component: 1150 - total flux cleaned = -0.0147538 Jy ! Component: 1200 - total flux cleaned = -0.0148701 Jy ! Component: 1250 - total flux cleaned = -0.0151026 Jy ! Component: 1300 - total flux cleaned = -0.0152181 Jy ! Component: 1350 - total flux cleaned = -0.0152188 Jy ! Component: 1400 - total flux cleaned = -0.0153336 Jy ! Component: 1450 - total flux cleaned = -0.0153329 Jy ! Component: 1500 - total flux cleaned = -0.0149862 Jy ! Component: 1550 - total flux cleaned = -0.0152187 Jy ! Component: 1600 - total flux cleaned = -0.0151034 Jy ! Component: 1650 - total flux cleaned = -0.0148701 Jy ! Component: 1700 - total flux cleaned = -0.0149864 Jy ! Component: 1750 - total flux cleaned = -0.0147524 Jy ! Component: 1800 - total flux cleaned = -0.014401 Jy ! Component: 1850 - total flux cleaned = -0.0144007 Jy ! Component: 1900 - total flux cleaned = -0.0145192 Jy ! Component: 1950 - total flux cleaned = -0.0148792 Jy ! Component: 2000 - total flux cleaned = -0.0153656 Jy ! Total flux subtracted in 2048 components = -0.0156104 Jy ! Clean residual min=-0.007275 max=0.007235 Jy/beam ! Clean residual mean=-0.000119 rms=0.002275 Jy/beam ! Combined flux in latest and established models = 0.212034 Jy keep ! Adding 87 model components to the UV plane model. ! The established model now contains 121 components and 0.212034 Jy ![Exited script file: muppet] wmap "J1254-4424_X_2004_04_30_yyk\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.7453 x 2.13 at -4.718 degrees (North through East) ! Clean map min=-0.015703 max=0.18242 Jy/beam ! Writing clean map to FITS file: J1254-4424_X_2004_04_30_yyk_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.182421 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00232465 device "J1254-4424_X_2004_04_30_yyk\_map.eps/VPS" ! Attempting to open device: 'J1254-4424_X_2004_04_30_yyk_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -3.823 3.823 7.64599 15.292 30.584 61.168 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0069 print "peak=",int(peak_flux*1000)/1000 ! peak= 0.182 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.7453 x 2.13 at -4.718 degrees (North through East) ! Clean map min=-0.015703 max=0.18242 Jy/beam mapcolor color, 0.9 ! Mapplot colormap: rainbow, contrast: 0.9 brightness: 0.5. device "J1254-4424_X_2004_04_30_yyk\_map.gif/gif" ! Attempting to open device: 'J1254-4424_X_2004_04_30_yyk_map.gif/gif' mapplot cln quit ! Quitting program ! Log file J1254-4424_X_2004_04_30_yyk_uvs.log closed on Wed Dec 7 00:25:05 2005