! Started logfile: J1246-2547_S_2004_04_30_yyk_uvs.log on Wed Dec 7 00:23:54 2005 obs J1246-2547_S_2004_04_30_yyk_uve.fits ! Reading UV FITS file: J1246-2547_S_2004_04_30_yyk_uve.fits ! AN table 1: 4 integrations on 45 of 45 possible baselines. ! Apparent sampling: 1 visibilities/baseline/integration-bin. ! Found source: J1246-2547 ! ! 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 1627 lines of history. ! ! Reading 720 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 J1246-2547_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)= 0.625727 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 1 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 1 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 5 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 9 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.426972Jy sigma=6.569679 ! Fit after self-cal, rms=0.426915Jy sigma=6.568088 ! 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=2.41 mas, bmaj=7.205 mas, bpa=-5.532 degrees ! Estimated noise=2.39871 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 = 0.515823 Jy ! Component: 100 - total flux cleaned = 0.631766 Jy ! Total flux subtracted in 100 components = 0.631766 Jy ! Clean residual min=-0.020664 max=0.031853 Jy/beam ! Clean residual mean=-0.000162 rms=0.006184 Jy/beam ! Combined flux in latest and established models = 0.631766 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 18 model components to the UV plane model. ! The established model now contains 18 components and 0.631766 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.120352Jy sigma=1.682493 ! Fit after self-cal, rms=0.119805Jy sigma=1.673530 ! 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=2.993 mas, bmaj=8.422 mas, bpa=-5.092 degrees ! Estimated noise=1.85248 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 = 0.0494393 Jy ! Component: 100 - total flux cleaned = 0.0658864 Jy ! Component: 150 - total flux cleaned = 0.0724343 Jy ! Component: 200 - total flux cleaned = 0.0731745 Jy ! Total flux subtracted in 200 components = 0.0731745 Jy ! Clean residual min=-0.014719 max=0.017285 Jy/beam ! Clean residual mean=-0.000294 rms=0.004626 Jy/beam ! Combined flux in latest and established models = 0.70494 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 20 model components to the UV plane model. ! The established model now contains 33 components and 0.70494 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.105617Jy sigma=1.427169 ! Fit after self-cal, rms=0.105504Jy sigma=1.425608 ! 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: 0.992554 ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.07 HN 1.00 KP 0.97 ! LA 1.11 MK 1.03 NL 1.00 OV 0.99 ! PT 1.01 SC 0.96 ! ! ! Correcting IF 2. ! Amplitude normalization factor in sub-array 1: 0.976403 ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 1.01 HN 1.10 KP 0.97 ! LA 1.07 MK 1.04 NL 1.03 OV 1.01 ! PT 0.93 SC 1.02 ! ! ! Correcting IF 3. ! Amplitude normalization factor in sub-array 1: 1.0024 ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.88 HN 1.07 KP 0.98 ! LA 0.94 MK 1.03 NL 1.06 OV 1.05 ! PT 1.02 SC 0.96 ! ! ! Correcting IF 4. ! Amplitude normalization factor in sub-array 1: 1.0335 ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.92 HN 1.01 KP 0.91 ! LA 1.00* MK 0.91 NL 1.00 OV 0.87 ! PT 0.94 SC 1.11 ! ! ! Fit before self-cal, rms=0.105504Jy sigma=1.425608 ! Fit after self-cal, rms=0.093189Jy sigma=1.181173 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=0.093189Jy sigma=1.181173 ! Fit after self-cal, rms=0.093158Jy sigma=1.180922 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.023 mas, bmaj=8.449 mas, bpa=-4.851 degrees ! Estimated noise=1.83799 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 (13, -8). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0186014 Jy ! Component: 100 - total flux cleaned = 0.0238497 Jy ! Component: 150 - total flux cleaned = 0.0242811 Jy ! Component: 200 - total flux cleaned = 0.0244562 Jy ! Total flux subtracted in 200 components = 0.0244562 Jy ! Clean residual min=-0.008260 max=0.007908 Jy/beam ! Clean residual mean=-0.000053 rms=0.002299 Jy/beam ! Combined flux in latest and established models = 0.729396 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 39 model components to the UV plane model. ! The established model now contains 71 components and 0.729396 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.091574Jy sigma=1.126188 ! Fit after self-cal, rms=0.091488Jy sigma=1.125515 ! 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=0.091488Jy sigma=1.125515 ! Fit after self-cal, rms=0.088195Jy sigma=1.070863 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 = 0.000496482 Jy ! Component: 100 - total flux cleaned = 0.000911967 Jy ! Component: 150 - total flux cleaned = 0.00116903 Jy ! Component: 200 - total flux cleaned = 0.00128869 Jy ! Total flux subtracted in 200 components = 0.00128869 Jy ! Clean residual min=-0.007721 max=0.007815 Jy/beam ! Clean residual mean=-0.000045 rms=0.002191 Jy/beam ! Combined flux in latest and established models = 0.730685 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 29 model components to the UV plane model. ! The established model now contains 86 components and 0.730685 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.088003Jy sigma=1.065310 ! Fit after self-cal, rms=0.087950Jy sigma=1.059552 ! 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: 3.023 x 8.449 at -4.851 degrees (North through East) ! Clean map min=-0.0073687 max=0.59847 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=0.087950Jy sigma=1.059552 ! Fit after self-cal, rms=0.085233Jy sigma=0.992981 ! 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=0.085233Jy sigma=0.992981 ! Fit after self-cal, rms=0.085355Jy sigma=0.992011 ! Inverting map and beam ! Estimated beam: bmin=3.017 mas, bmaj=8.445 mas, bpa=-4.904 degrees ! Estimated noise=1.837 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00135127 Jy ! Component: 100 - total flux cleaned = 0.00155486 Jy ! Component: 150 - total flux cleaned = 0.00173651 Jy ! Component: 200 - total flux cleaned = 0.00181619 Jy ! Total flux subtracted in 200 components = 0.00181619 Jy ! Clean residual min=-0.006498 max=0.006364 Jy/beam ! Clean residual mean=0.000003 rms=0.001862 Jy/beam ! Combined flux in latest and established models = 0.732501 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 27 model components to the UV plane model. ! The established model now contains 105 components and 0.732501 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.085287Jy sigma=0.988728 ! Fit after self-cal, rms=0.085375Jy sigma=0.988448 ! 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=0.085375Jy sigma=0.988448 ! Fit after self-cal, rms=0.084535Jy sigma=0.979149 ! 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=0.084535Jy sigma=0.979149 ! Fit after self-cal, rms=0.084563Jy sigma=0.979069 ! Inverting map and beam ! Estimated beam: bmin=3.015 mas, bmaj=8.451 mas, bpa=-4.989 degrees ! Estimated noise=1.83572 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.000247495 Jy ! Component: 100 - total flux cleaned = 0.000251276 Jy ! Component: 150 - total flux cleaned = 0.000253583 Jy ! Component: 200 - total flux cleaned = 0.000253094 Jy ! Total flux subtracted in 200 components = 0.000253094 Jy ! Clean residual min=-0.006296 max=0.006626 Jy/beam ! Clean residual mean=0.000013 rms=0.001824 Jy/beam ! Combined flux in latest and established models = 0.732754 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 25 model components to the UV plane model. ! The established model now contains 111 components and 0.732754 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.084480Jy sigma=0.977005 ! Fit after self-cal, rms=0.084516Jy sigma=0.976940 ! 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=7.9 mas, bmaj=21.43 mas, bpa=-0.919 degrees ! Estimated noise=2.38562 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 = 0.00279412 Jy ! Component: 100 - total flux cleaned = 0.00324344 Jy ! Component: 150 - total flux cleaned = 0.00324086 Jy ! Component: 200 - total flux cleaned = 0.00324477 Jy ! Total flux subtracted in 200 components = 0.00324477 Jy ! Clean residual min=-0.006289 max=0.006803 Jy/beam ! Clean residual mean=0.000027 rms=0.002302 Jy/beam ! Combined flux in latest and established models = 0.735999 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 18 model components to the UV plane model. ! The established model now contains 123 components and 0.735999 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.084661Jy sigma=0.977933 ! Fit after self-cal, rms=0.084638Jy sigma=0.976611 ! 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=2.418 mas, bmaj=7.215 mas, bpa=-5.422 degrees ! Estimated noise=2.38727 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.514062 Jy ! Component: 100 - total flux cleaned = 0.62901 Jy ! Component: 150 - total flux cleaned = 0.669656 Jy ! Component: 200 - total flux cleaned = 0.689691 Jy ! Total flux subtracted in 200 components = 0.689691 Jy ! Clean residual min=-0.009184 max=0.012197 Jy/beam ! Clean residual mean=0.000050 rms=0.002682 Jy/beam ! Combined flux in latest and established models = 0.689691 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 28 model components to the UV plane model. ! The established model now contains 28 components and 0.689691 Jy ! Inverting map and beam ! Estimated beam: bmin=3.015 mas, bmaj=8.451 mas, bpa=-4.989 degrees ! Estimated noise=1.83572 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 (5.5, -7). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.018971 Jy ! Component: 100 - total flux cleaned = 0.0298274 Jy ! Component: 150 - total flux cleaned = 0.037164 Jy ! Component: 200 - total flux cleaned = 0.0412186 Jy ! Total flux subtracted in 200 components = 0.0412186 Jy ! Clean residual min=-0.006572 max=0.006890 Jy/beam ! Clean residual mean=0.000015 rms=0.001816 Jy/beam ! Combined flux in latest and established models = 0.730909 Jy ! Adding 43 model components to the UV plane model. ! The established model now contains 67 components and 0.730909 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=7.9 mas, bmaj=21.43 mas, bpa=-0.919 degrees ! Estimated noise=2.38562 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 = 0.00504772 Jy ! Component: 100 - total flux cleaned = 0.00596256 Jy ! Component: 150 - total flux cleaned = 0.00644718 Jy ! Component: 200 - total flux cleaned = 0.00664799 Jy ! Total flux subtracted in 200 components = 0.00664799 Jy ! Clean residual min=-0.005912 max=0.006717 Jy/beam ! Clean residual mean=0.000018 rms=0.002098 Jy/beam ! Combined flux in latest and established models = 0.737557 Jy ! Adding 32 model components to the UV plane model. ! The established model now contains 94 components and 0.737557 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.015 mas, bmaj=8.451 mas, bpa=-4.989 degrees ! Estimated noise=1.83572 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = -0.000732897 Jy ! Component: 100 - total flux cleaned = -0.000431293 Jy ! Component: 150 - total flux cleaned = -0.000201634 Jy ! Component: 200 - total flux cleaned = -0.000200828 Jy ! Total flux subtracted in 200 components = -0.000200828 Jy ! Clean residual min=-0.005882 max=0.006230 Jy/beam ! Clean residual mean=0.000012 rms=0.001609 Jy/beam ! Combined flux in latest and established models = 0.737356 Jy selfcal false, false, phase_soltime ! Performing phase self-cal over 0.5 minute time intervals ! Adding 36 model components to the UV plane model. ! The established model now contains 123 components and 0.737356 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.084221Jy sigma=0.967960 ! Fit after self-cal, rms=0.084090Jy sigma=0.966528 wmodel J1246-2547_S_2004_04_30_yyk\_map.mod ! Writing 123 model components to file: J1246-2547_S_2004_04_30_yyk_map.mod wobs J1246-2547_S_2004_04_30_yyk\_uvs.fits ! Writing UV FITS file: J1246-2547_S_2004_04_30_yyk_uvs.fits wwins J1246-2547_S_2004_04_30_yyk\_map.win ! wwins: Wrote 3 windows to J1246-2547_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 = 1.85516e-05 Jy ! Component: 100 - total flux cleaned = -0.000355884 Jy ! Component: 150 - total flux cleaned = -0.000359474 Jy ! Component: 200 - total flux cleaned = -0.000514261 Jy ! Component: 250 - total flux cleaned = -0.000737357 Jy ! Component: 300 - total flux cleaned = -0.000949067 Jy ! Component: 350 - total flux cleaned = -0.000947682 Jy ! Component: 400 - total flux cleaned = -0.00101068 Jy ! Component: 450 - total flux cleaned = -0.000949004 Jy ! Component: 500 - total flux cleaned = -0.00118237 Jy ! Component: 550 - total flux cleaned = -0.00140511 Jy ! Component: 600 - total flux cleaned = -0.00140525 Jy ! Component: 650 - total flux cleaned = -0.00124678 Jy ! Component: 700 - total flux cleaned = -0.00114309 Jy ! Component: 750 - total flux cleaned = -0.000941655 Jy ! Component: 800 - total flux cleaned = -0.000745663 Jy ! Component: 850 - total flux cleaned = -0.000507668 Jy ! Component: 900 - total flux cleaned = -0.000368295 Jy ! Component: 950 - total flux cleaned = -0.000320951 Jy ! Component: 1000 - total flux cleaned = -0.000143439 Jy ! Component: 1050 - total flux cleaned = -5.73448e-05 Jy ! Component: 1100 - total flux cleaned = 2.71916e-05 Jy ! Component: 1150 - total flux cleaned = 6.83762e-05 Jy ! Component: 1200 - total flux cleaned = 0.000107779 Jy ! Component: 1250 - total flux cleaned = 6.81812e-05 Jy ! Component: 1300 - total flux cleaned = 0.000263869 Jy ! Component: 1350 - total flux cleaned = 0.000378266 Jy ! Component: 1400 - total flux cleaned = 0.000564929 Jy ! Component: 1450 - total flux cleaned = 0.000674755 Jy ! Component: 1500 - total flux cleaned = 0.000819468 Jy ! Component: 1550 - total flux cleaned = 0.00092559 Jy ! Component: 1600 - total flux cleaned = 0.00116914 Jy ! Component: 1650 - total flux cleaned = 0.00130591 Jy ! Component: 1700 - total flux cleaned = 0.00150758 Jy ! Component: 1750 - total flux cleaned = 0.001607 Jy ! Component: 1800 - total flux cleaned = 0.00183547 Jy ! Component: 1850 - total flux cleaned = 0.00186781 Jy ! Component: 1900 - total flux cleaned = 0.00208972 Jy ! Component: 1950 - total flux cleaned = 0.0021839 Jy ! Component: 2000 - total flux cleaned = 0.00239946 Jy ! Total flux subtracted in 2048 components = 0.00249083 Jy ! Clean residual min=-0.002172 max=0.002158 Jy/beam ! Clean residual mean=0.000012 rms=0.000603 Jy/beam ! Combined flux in latest and established models = 0.739847 Jy keep ! Adding 141 model components to the UV plane model. ! The established model now contains 264 components and 0.739847 Jy ![Exited script file: muppet] wmap "J1246-2547_S_2004_04_30_yyk\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.015 x 8.451 at -4.989 degrees (North through East) ! Clean map min=-0.0035212 max=0.59954 Jy/beam ! Writing clean map to FITS file: J1246-2547_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 0.599545 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000581879 device "J1246-2547_S_2004_04_30_yyk\_map.eps/VPS" ! Attempting to open device: 'J1246-2547_S_2004_04_30_yyk_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.291161 0.291161 0.582321 1.16464 2.32928 4.65857 9.31714 18.6343 37.2686 74.5371 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0017 print "peak=",int(peak_flux*1000)/1000 ! peak= 0.599 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.015 x 8.451 at -4.989 degrees (North through East) ! Clean map min=-0.0035212 max=0.59954 Jy/beam mapcolor color, 0.9 ! Mapplot colormap: rainbow, contrast: 0.9 brightness: 0.5. device "J1246-2547_S_2004_04_30_yyk\_map.gif/gif" ! Attempting to open device: 'J1246-2547_S_2004_04_30_yyk_map.gif/gif' mapplot cln quit ! Quitting program ! Log file J1246-2547_S_2004_04_30_yyk_uvs.log closed on Wed Dec 7 00:23:58 2005