! Started logfile: J1227-4436_S_2004_04_30_yyk_uvs.log on Wed Dec 7 00:22:59 2005 obs J1227-4436_S_2004_04_30_yyk_uve.fits ! Reading UV FITS file: J1227-4436_S_2004_04_30_yyk_uve.fits ! AN table 1: 4 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.4 visibilities/baseline/integration-bin. ! *** This seems a bit low - see "help observe" on the binwid argument. ! Found source: J1227-4436 ! ! 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 1632 lines of history. ! ! Reading 288 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 J1227-4436_S_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 0.500x0.500 milli-arcsec cellsize. phase_soltime=phase_soltime1 print "uvstat(rms)=",uvstat(rms),"Jy" ! uvstat(rms)= 0.236361 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 14 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 16 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 14 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 23 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.802739Jy sigma=9.611759 ! Fit after self-cal, rms=0.798790Jy sigma=9.599863 ! 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=2.213 mas, bmaj=6.566 mas, bpa=-4.104 degrees ! Estimated noise=5.33553 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 = 0.178154 Jy ! Component: 100 - total flux cleaned = 0.213556 Jy ! Total flux subtracted in 100 components = 0.213556 Jy ! Clean residual min=-0.015169 max=0.014097 Jy/beam ! Clean residual mean=-0.000052 rms=0.005118 Jy/beam ! Combined flux in latest and established models = 0.213556 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 0.213556 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.107577Jy sigma=1.039493 ! Fit after self-cal, rms=0.107647Jy sigma=1.037687 ! 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=2.574 mas, bmaj=7.721 mas, bpa=-2.531 degrees ! Estimated noise=3.89105 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 = 0.0161194 Jy ! Component: 100 - total flux cleaned = 0.0205535 Jy ! Component: 150 - total flux cleaned = 0.0208706 Jy ! Component: 200 - total flux cleaned = 0.0212697 Jy ! Total flux subtracted in 200 components = 0.0212697 Jy ! Clean residual min=-0.013073 max=0.009383 Jy/beam ! Clean residual mean=-0.000164 rms=0.003560 Jy/beam ! Combined flux in latest and established models = 0.234825 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 22 model components to the UV plane model. ! The established model now contains 32 components and 0.234825 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.105799Jy sigma=1.013358 ! Fit after self-cal, rms=0.105760Jy sigma=1.013237 ! 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: 0.981682 ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.03 HN 1.00* KP 1.00 ! LA 1.12 MK 1.01 NL 1.00* OV 1.02 ! PT 1.01 SC 0.99 ! ! ! Correcting IF 2. ! Amplitude normalization factor in sub-array 1: 0.974165 ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.08 HN 1.00* KP 0.95 ! LA 0.99 MK 1.08 NL 1.00* OV 1.05 ! PT 1.00* SC 1.13 ! ! ! Correcting IF 3. ! Amplitude normalization factor in sub-array 1: 1.02101 ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00 HN 1.00* KP 0.86 ! LA 0.97 MK 1.00 NL 1.00* OV 1.01 ! PT 0.98 SC 0.97 ! ! ! 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=0.105760Jy sigma=1.013237 ! Fit after self-cal, rms=0.105712Jy sigma=0.990045 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=0.105712Jy sigma=0.990045 ! Fit after self-cal, rms=0.105752Jy sigma=0.989991 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.606 mas, bmaj=7.782 mas, bpa=-2.344 degrees ! Estimated noise=3.90556 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 = -0.00150807 Jy ! Component: 100 - total flux cleaned = -0.00131318 Jy ! Component: 150 - total flux cleaned = -0.00114915 Jy ! Component: 200 - total flux cleaned = -0.00100429 Jy ! Total flux subtracted in 200 components = -0.00100429 Jy ! Clean residual min=-0.008407 max=0.007789 Jy/beam ! Clean residual mean=-0.000188 rms=0.002992 Jy/beam ! Combined flux in latest and established models = 0.233821 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 17 model components to the UV plane model. ! The established model now contains 35 components and 0.233821 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.105693Jy sigma=0.988010 ! Fit after self-cal, rms=0.105695Jy sigma=0.987981 ! 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=0.105695Jy sigma=0.987981 ! Fit after self-cal, rms=0.099148Jy sigma=0.916736 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 = 0.000914912 Jy ! Component: 100 - total flux cleaned = 0.00107632 Jy ! Component: 150 - total flux cleaned = 0.00120832 Jy ! Component: 200 - total flux cleaned = 0.00126501 Jy ! Total flux subtracted in 200 components = 0.00126501 Jy ! Clean residual min=-0.008139 max=0.008085 Jy/beam ! Clean residual mean=-0.000208 rms=0.002792 Jy/beam ! Combined flux in latest and established models = 0.235086 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 42 components and 0.235086 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.098938Jy sigma=0.915237 ! Fit after self-cal, rms=0.098370Jy sigma=0.909671 ! 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: 2.606 x 7.782 at -2.344 degrees (North through East) ! Clean map min=-0.0080707 max=0.20919 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=0.098370Jy sigma=0.909671 ! Fit after self-cal, rms=0.099889Jy sigma=0.903234 ! 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=0.099889Jy sigma=0.903234 ! Fit after self-cal, rms=0.099885Jy sigma=0.902637 ! Inverting map and beam ! Estimated beam: bmin=2.611 mas, bmaj=7.786 mas, bpa=-2.085 degrees ! Estimated noise=3.95046 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00223137 Jy ! Component: 100 - total flux cleaned = 0.00230335 Jy ! Component: 150 - total flux cleaned = 0.00235429 Jy ! Component: 200 - total flux cleaned = 0.00240277 Jy ! Total flux subtracted in 200 components = 0.00240277 Jy ! Clean residual min=-0.008402 max=0.007596 Jy/beam ! Clean residual mean=-0.000212 rms=0.002661 Jy/beam ! Combined flux in latest and established models = 0.237489 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 42 components and 0.237489 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.099761Jy sigma=0.901222 ! Fit after self-cal, rms=0.099761Jy sigma=0.901123 ! 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=0.099761Jy sigma=0.901123 ! Fit after self-cal, rms=0.099295Jy sigma=0.876812 ! 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=0.099295Jy sigma=0.876812 ! Fit after self-cal, rms=0.099428Jy sigma=0.876692 ! Inverting map and beam ! Estimated beam: bmin=2.633 mas, bmaj=7.793 mas, bpa=-2.696 degrees ! Estimated noise=3.93506 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = -0.000972139 Jy ! Component: 100 - total flux cleaned = -0.000908003 Jy ! Component: 150 - total flux cleaned = -0.000905106 Jy ! Component: 200 - total flux cleaned = -0.000918963 Jy ! Total flux subtracted in 200 components = -0.000918963 Jy ! Clean residual min=-0.008571 max=0.007896 Jy/beam ! Clean residual mean=-0.000101 rms=0.002573 Jy/beam ! Combined flux in latest and established models = 0.23657 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 13 model components to the UV plane model. ! The established model now contains 52 components and 0.23657 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.099258Jy sigma=0.875637 ! Fit after self-cal, rms=0.099289Jy sigma=0.875614 ! Inverting map ! ************** FINISHED AMPLITUDE SELF-CAL ************** uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths. win_mult = win_mult * 1.4 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=9.718 mas, bmaj=31.65 mas, bpa=-0.3862 degrees ! Estimated noise=5.50219 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 = 0.000299806 Jy ! Component: 100 - total flux cleaned = 0.000300154 Jy ! Component: 150 - total flux cleaned = 0.0002994 Jy ! Component: 200 - total flux cleaned = 0.000297375 Jy ! Total flux subtracted in 200 components = 0.000297375 Jy ! Clean residual min=-0.006770 max=0.007255 Jy/beam ! Clean residual mean=-0.000212 rms=0.003040 Jy/beam ! Combined flux in latest and established models = 0.236867 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 7 model components to the UV plane model. ! The established model now contains 57 components and 0.236867 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.099403Jy sigma=0.875646 ! Fit after self-cal, rms=0.099413Jy sigma=0.875613 ! 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=2.226 mas, bmaj=6.554 mas, bpa=-4.154 degrees ! Estimated noise=5.42827 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.183956 Jy ! Component: 100 - total flux cleaned = 0.219305 Jy ! Component: 150 - total flux cleaned = 0.235045 Jy ! Component: 200 - total flux cleaned = 0.239285 Jy ! Total flux subtracted in 200 components = 0.239285 Jy ! Clean residual min=-0.014546 max=0.012605 Jy/beam ! Clean residual mean=-0.000042 rms=0.003965 Jy/beam ! Combined flux in latest and established models = 0.239286 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 17 model components to the UV plane model. ! The established model now contains 17 components and 0.239286 Jy ! Inverting map and beam ! Estimated beam: bmin=2.633 mas, bmaj=7.793 mas, bpa=-2.696 degrees ! Estimated noise=3.93506 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 = -0.00141457 Jy ! Component: 100 - total flux cleaned = -0.0021064 Jy ! Component: 150 - total flux cleaned = -0.00238215 Jy ! Component: 200 - total flux cleaned = -0.00237764 Jy ! Total flux subtracted in 200 components = -0.00237764 Jy ! Clean residual min=-0.008307 max=0.008988 Jy/beam ! Clean residual mean=-0.000101 rms=0.002712 Jy/beam ! Combined flux in latest and established models = 0.236908 Jy ! Adding 22 model components to the UV plane model. ! The established model now contains 36 components and 0.236908 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths. flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=9.718 mas, bmaj=31.65 mas, bpa=-0.3862 degrees ! Estimated noise=5.50219 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 = -0.000371655 Jy ! Component: 100 - total flux cleaned = -0.000376655 Jy ! Component: 150 - total flux cleaned = -0.000379419 Jy ! Component: 200 - total flux cleaned = -0.000380787 Jy ! Total flux subtracted in 200 components = -0.000380787 Jy ! Clean residual min=-0.006977 max=0.006923 Jy/beam ! Clean residual mean=-0.000210 rms=0.003090 Jy/beam ! Combined flux in latest and established models = 0.236527 Jy ! Adding 5 model components to the UV plane model. ! The established model now contains 37 components and 0.236527 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=2.633 mas, bmaj=7.793 mas, bpa=-2.696 degrees ! Estimated noise=3.93506 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.000385915 Jy ! Component: 100 - total flux cleaned = 0.000374085 Jy ! Component: 150 - total flux cleaned = 0.000368758 Jy ! Component: 200 - total flux cleaned = 0.000366717 Jy ! Total flux subtracted in 200 components = 0.000366717 Jy ! Clean residual min=-0.008242 max=0.008459 Jy/beam ! Clean residual mean=-0.000102 rms=0.002617 Jy/beam ! Combined flux in latest and established models = 0.236894 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 54 components and 0.236894 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.099320Jy sigma=0.876601 ! Fit after self-cal, rms=0.099329Jy sigma=0.876536 wmodel J1227-4436_S_2004_04_30_yyk\_map.mod ! Writing 54 model components to file: J1227-4436_S_2004_04_30_yyk_map.mod wobs J1227-4436_S_2004_04_30_yyk\_uvs.fits ! Writing UV FITS file: J1227-4436_S_2004_04_30_yyk_uvs.fits wwins J1227-4436_S_2004_04_30_yyk\_map.win ! wwins: Wrote 1 windows to J1227-4436_S_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 = -0.0014572 Jy ! Component: 100 - total flux cleaned = -0.00318388 Jy ! Component: 150 - total flux cleaned = -0.00342616 Jy ! Component: 200 - total flux cleaned = -0.00363993 Jy ! Component: 250 - total flux cleaned = -0.0038427 Jy ! Component: 300 - total flux cleaned = -0.00320891 Jy ! Component: 350 - total flux cleaned = -0.00261699 Jy ! Component: 400 - total flux cleaned = -0.00206499 Jy ! Component: 450 - total flux cleaned = -0.00153948 Jy ! Component: 500 - total flux cleaned = -0.0011071 Jy ! Component: 550 - total flux cleaned = -0.000759432 Jy ! Component: 600 - total flux cleaned = -0.000759322 Jy ! Component: 650 - total flux cleaned = -0.000759397 Jy ! Component: 700 - total flux cleaned = -0.000695428 Jy ! Component: 750 - total flux cleaned = -0.000510274 Jy ! Component: 800 - total flux cleaned = -0.000267434 Jy ! Component: 850 - total flux cleaned = 3.07145e-05 Jy ! Component: 900 - total flux cleaned = 0.000265139 Jy ! Component: 950 - total flux cleaned = 0.000438408 Jy ! Component: 1000 - total flux cleaned = 0.000610554 Jy ! Component: 1050 - total flux cleaned = 0.000610834 Jy ! Component: 1100 - total flux cleaned = 0.000497682 Jy ! Component: 1150 - total flux cleaned = 0.000440341 Jy ! Component: 1200 - total flux cleaned = 0.000271538 Jy ! Component: 1250 - total flux cleaned = 0.000158842 Jy ! Component: 1300 - total flux cleaned = 0.000158238 Jy ! Component: 1350 - total flux cleaned = 0.000213789 Jy ! Component: 1400 - total flux cleaned = 0.000269903 Jy ! Component: 1450 - total flux cleaned = 0.000270034 Jy ! Component: 1500 - total flux cleaned = 0.000326869 Jy ! Component: 1550 - total flux cleaned = 0.000326864 Jy ! Component: 1600 - total flux cleaned = 0.000269796 Jy ! Component: 1650 - total flux cleaned = 0.000269765 Jy ! Component: 1700 - total flux cleaned = 0.000327497 Jy ! Component: 1750 - total flux cleaned = 0.000327357 Jy ! Component: 1800 - total flux cleaned = 0.000386903 Jy ! Component: 1850 - total flux cleaned = 0.000326951 Jy ! Component: 1900 - total flux cleaned = 0.000387139 Jy ! Component: 1950 - total flux cleaned = 0.00014382 Jy ! Component: 2000 - total flux cleaned = -0.000104147 Jy ! Total flux subtracted in 2048 components = -0.000356306 Jy ! Clean residual min=-0.003628 max=0.003475 Jy/beam ! Clean residual mean=-0.000044 rms=0.001209 Jy/beam ! Combined flux in latest and established models = 0.236538 Jy keep ! Adding 89 model components to the UV plane model. ! The established model now contains 143 components and 0.236538 Jy ![Exited script file: muppet] wmap "J1227-4436_S_2004_04_30_yyk\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.633 x 7.793 at -2.696 degrees (North through East) ! Clean map min=-0.0062626 max=0.21499 Jy/beam ! Writing clean map to FITS file: J1227-4436_S_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 0.214986 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.0013612 device "J1227-4436_S_2004_04_30_yyk\_map.eps/VPS" ! Attempting to open device: 'J1227-4436_S_2004_04_30_yyk_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.89947 1.89947 3.79895 7.5979 15.1958 30.3916 60.7832 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.004 print "peak=",int(peak_flux*1000)/1000 ! peak= 0.214 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.633 x 7.793 at -2.696 degrees (North through East) ! Clean map min=-0.0062626 max=0.21499 Jy/beam mapcolor color, 0.9 ! Mapplot colormap: rainbow, contrast: 0.9 brightness: 0.5. device "J1227-4436_S_2004_04_30_yyk\_map.gif/gif" ! Attempting to open device: 'J1227-4436_S_2004_04_30_yyk_map.gif/gif' mapplot cln quit ! Quitting program ! Log file J1227-4436_S_2004_04_30_yyk_uvs.log closed on Wed Dec 7 00:23:03 2005