! Started logfile: J0140+6346_K_2006_06_11_yyk_uvs.log on Thu Dec 2 20:41:27 2010 obs J0140+6346_K_2006_06_11_yyk_uva.fits ! Reading UV FITS file: J0140+6346_K_2006_06_11_yyk_uva.fits ! AN table 1: 1274 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.15866 visibilities/baseline/integration-bin. ! *** This seems a bit low - see "help observe" on the binwid argument. ! Found source: J0140+6346 ! ! There are 8 IFs, and a total of 8 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 2.42136e+10 8e+06 1 8e+06 ! 02 2 2.42266e+10 8e+06 1 8e+06 ! 03 3 2.42656e+10 8e+06 1 8e+06 ! 04 4 2.43436e+10 8e+06 1 8e+06 ! 05 5 2.44866e+10 8e+06 1 8e+06 ! 06 6 2.45906e+10 8e+06 1 8e+06 ! 07 7 2.46556e+10 8e+06 1 8e+06 ! 08 8 2.46816e+10 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 2715 lines of history. ! ! Reading 72768 visibilities. select I ! Polarization I is unavailable. ! Selecting polarization: RR, channels: 1..8 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 ! Reading IF 4 channels: 4..4 ! Reading IF 5 channels: 5..5 ! Reading IF 6 channels: 6..6 ! Reading IF 7 channels: 7..7 ! Reading IF 8 channels: 8..8 ![@muppet J0140+6346_K_2006_06_11_yyk] integer clean_niter clean_niter = 100 float clean_gain clean_gain = 0.04 float dynam dynam = 6.0 float amp_soltime1 amp_soltime1 = 3 float amp_soltime2 amp_soltime2 = 1 float phase_soltime1 phase_soltime1=3 float phase_soltime2 phase_soltime2=0.3 float phase_soltime phase_soltime=phase_soltime1 float ampcor_selflim ampcor_selflim=1.70 float thresh thresh = 0.10 float win_mult win_mult = 1.8 float time_av time_av = 10 float old_peak float new_peak float flux_cutoff mapsize field_size, field_cell ! Map grid = 512x512 pixels with 0.0650x0.0650 milli-arcsec cellsize. uvav time_av, true ! Averaging into 10 second bins. ! Selecting polarization: RR, channels: 1..8 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 ! Reading IF 4 channels: 4..4 ! Reading IF 5 channels: 5..5 ! Reading IF 6 channels: 6..6 ! Reading IF 7 channels: 7..7 ! Reading IF 8 channels: 8..8 phase_soltime=phase_soltime1 print "uvstat(rms)=",uvstat(rms),"Jy" ! uvstat(rms)= 0.328721 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=1.078 mas, bmaj=1.27 mas, bpa=66.08 degrees ! Estimated noise=8.41028 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=100 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.118986 Jy ! Component: 100 - total flux cleaned = 0.129221 Jy ! Total flux subtracted in 100 components = 0.129221 Jy ! Clean residual min=-0.021744 max=0.021974 Jy/beam ! Clean residual mean=-0.000842 rms=0.009239 Jy/beam ! Combined flux in latest and established models = 0.129221 Jy ! Performing phase self-cal over 3 minute time intervals ! Adding 33 model components to the UV plane model. ! The established model now contains 33 components and 0.129221 Jy ! ! Correcting IF 1. ! A total of 117 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 166 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 150 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 166 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 139 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 158 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 190 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 190 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.299314Jy sigma=1.100723 ! Fit after self-cal, rms=0.300047Jy sigma=1.073718 ! Inverting map and beam ! Estimated beam: bmin=1.069 mas, bmaj=1.234 mas, bpa=58.16 degrees ! Estimated noise=8.88402 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=1.155 mas, bmaj=1.525 mas, bpa=35.55 degrees ! Estimated noise=7.30957 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 = -0.02178 Jy ! Component: 100 - total flux cleaned = -0.030676 Jy ! Component: 150 - total flux cleaned = -0.0327507 Jy ! Component: 200 - total flux cleaned = -0.0346263 Jy ! Total flux subtracted in 200 components = -0.0346263 Jy ! Clean residual min=-0.005497 max=0.005371 Jy/beam ! Clean residual mean=-0.000076 rms=0.002302 Jy/beam ! Combined flux in latest and established models = 0.0945942 Jy ! Performing phase self-cal over 3 minute time intervals ! Adding 55 model components to the UV plane model. ! The established model now contains 87 components and 0.0945942 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.298215Jy sigma=1.050701 ! Fit after self-cal, rms=0.297976Jy sigma=1.046728 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.155 x 1.525 at 35.55 degrees (North through East) ! Clean map min=-0.027554 max=0.097542 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 33 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.69 FD 1.00* HN 1.00* KP 1.04 ! LA 0.72 MK 1.00* NL 1.00* OV 4.51 ! PT 0.94 SC 1.00* ! ! ! Correcting IF 2. ! A total of 24 telescope corrections were flagged in sub-array 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 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.54 FD 1.00* HN 1.00* KP 1.49 ! LA 1.44 MK 1.00* NL 1.00* OV 1.09 ! PT 1.01 SC 1.00* ! ! ! Correcting IF 4. ! A total of 24 telescope corrections were flagged in sub-array 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 5. ! A total of 51 telescope corrections were flagged in sub-array 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 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.00* KP 0.69 ! LA 0.99 MK 1.00* NL 1.00* OV 0.85 ! PT 1.09 SC 1.00* ! ! ! Correcting IF 7. ! 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 8. ! 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* ! ! ! Fit before self-cal, rms=0.297976Jy sigma=1.046728 ! Fit after self-cal, rms=0.843221Jy sigma=1.003385 selfcal false, false, phase_soltime ! Performing phase self-cal over 3 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.843221Jy sigma=1.003385 ! Fit after self-cal, rms=0.843165Jy sigma=0.999449 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.9888 mas, bmaj=1.881 mas, bpa=26.68 degrees ! Estimated noise=8.51921 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 = 0.00438385 Jy ! Component: 100 - total flux cleaned = 0.00272521 Jy ! Component: 150 - total flux cleaned = 0.00430996 Jy ! Component: 200 - total flux cleaned = 0.00555837 Jy ! Total flux subtracted in 200 components = 0.00555837 Jy ! Clean residual min=-0.003018 max=0.002997 Jy/beam ! Clean residual mean=-0.000018 rms=0.001003 Jy/beam ! Combined flux in latest and established models = 0.100153 Jy ! Performing phase self-cal over 3 minute time intervals ! Adding 39 model components to the UV plane model. ! The established model now contains 126 components and 0.100153 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.842575Jy sigma=0.994964 ! Fit after self-cal, rms=0.842869Jy sigma=0.994245 ! Inverting map ! Added new window around map position (-3.77, 0.13). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 9.07187e-05 Jy ! Component: 100 - total flux cleaned = -0.00210703 Jy ! Component: 150 - total flux cleaned = -0.00418781 Jy ! Component: 200 - total flux cleaned = -0.00566133 Jy ! Total flux subtracted in 200 components = -0.00566133 Jy ! Clean residual min=-0.002302 max=0.002860 Jy/beam ! Clean residual mean=0.000017 rms=0.000756 Jy/beam ! Combined flux in latest and established models = 0.0944913 Jy ! Performing phase self-cal over 3 minute time intervals ! Adding 46 model components to the UV plane model. ! The established model now contains 172 components and 0.0944913 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.842707Jy sigma=0.992701 ! Fit after self-cal, rms=0.843020Jy sigma=0.991974 ! Inverting map ! Added new window around map position (-6.045, -6.76). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00221181 Jy ! Component: 100 - total flux cleaned = 0.00272332 Jy ! Component: 150 - total flux cleaned = 0.00284505 Jy ! Component: 200 - total flux cleaned = 0.00292126 Jy ! Total flux subtracted in 200 components = 0.00292126 Jy ! Clean residual min=-0.002173 max=0.002575 Jy/beam ! Clean residual mean=0.000010 rms=0.000626 Jy/beam ! Combined flux in latest and established models = 0.0974125 Jy ! Performing phase self-cal over 3 minute time intervals ! Adding 62 model components to the UV plane model. ! The established model now contains 230 components and 0.0974125 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.842885Jy sigma=0.990508 ! Fit after self-cal, rms=0.843237Jy sigma=0.989875 ! 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 0.3 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.843237Jy sigma=0.989875 ! Fit after self-cal, rms=0.842429Jy sigma=0.935806 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 = -0.00324538 Jy ! Component: 100 - total flux cleaned = -0.00213014 Jy ! Component: 150 - total flux cleaned = 0.001803 Jy ! Component: 200 - total flux cleaned = 0.00515052 Jy ! Total flux subtracted in 200 components = 0.00515052 Jy ! Clean residual min=-0.005551 max=0.005803 Jy/beam ! Clean residual mean=-0.000106 rms=0.002020 Jy/beam ! Combined flux in latest and established models = 0.102563 Jy ! Performing phase self-cal over 0.3 minute time intervals ! Adding 52 model components to the UV plane model. ! The established model now contains 281 components and 0.102563 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.841481Jy sigma=0.923249 ! Fit after self-cal, rms=0.837112Jy sigma=0.909771 ! 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: 0.9888 x 1.881 at 26.68 degrees (North through East) ! Clean map min=-0.023341 max=0.091014 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 uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 180 mega-wavelengths. win_mult = win_mult * 1.4 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.114 mas, bmaj=1.879 mas, bpa=23.39 degrees ! Estimated noise=8.68018 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 = -0.00370352 Jy ! Component: 100 - total flux cleaned = -0.00401912 Jy ! Component: 150 - total flux cleaned = -0.00208386 Jy ! Component: 200 - total flux cleaned = -0.00146226 Jy ! Total flux subtracted in 200 components = -0.00146226 Jy ! Clean residual min=-0.003876 max=0.004212 Jy/beam ! Clean residual mean=-0.000065 rms=0.001313 Jy/beam ! Combined flux in latest and established models = 0.101101 Jy ! Performing phase self-cal over 0.3 minute time intervals ! Adding 48 model components to the UV plane model. ! The established model now contains 320 components and 0.101101 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.836176Jy sigma=0.906648 ! Fit after self-cal, rms=0.831008Jy sigma=0.899229 ! 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=0.8898 mas, bmaj=1.922 mas, bpa=30.57 degrees ! Estimated noise=10.4509 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0971762 Jy ! Component: 100 - total flux cleaned = 0.102502 Jy ! Component: 150 - total flux cleaned = 0.103976 Jy ! Component: 200 - total flux cleaned = 0.106291 Jy ! Total flux subtracted in 200 components = 0.106291 Jy ! Clean residual min=-0.019078 max=0.020787 Jy/beam ! Clean residual mean=-0.000750 rms=0.007393 Jy/beam ! Combined flux in latest and established models = 0.106291 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 73 model components to the UV plane model. ! The established model now contains 73 components and 0.106291 Jy ! Inverting map and beam ! Estimated beam: bmin=0.9888 mas, bmaj=1.881 mas, bpa=26.68 degrees ! Estimated noise=8.51921 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 = -0.00310657 Jy ! Component: 100 - total flux cleaned = -0.00359884 Jy ! Component: 150 - total flux cleaned = -0.003887 Jy ! Component: 200 - total flux cleaned = -0.00322277 Jy ! Total flux subtracted in 200 components = -0.00322277 Jy ! Clean residual min=-0.004622 max=0.004575 Jy/beam ! Clean residual mean=-0.000185 rms=0.001468 Jy/beam ! Combined flux in latest and established models = 0.103068 Jy ! Adding 49 model components to the UV plane model. ! The established model now contains 121 components and 0.103068 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 180 mega-wavelengths. flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.114 mas, bmaj=1.879 mas, bpa=23.39 degrees ! Estimated noise=8.68018 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 = 0.00035509 Jy ! Component: 100 - total flux cleaned = 0.0010092 Jy ! Component: 150 - total flux cleaned = 0.00138011 Jy ! Component: 200 - total flux cleaned = 0.00165842 Jy ! Total flux subtracted in 200 components = 0.00165842 Jy ! Clean residual min=-0.001869 max=0.001956 Jy/beam ! Clean residual mean=-0.000074 rms=0.000606 Jy/beam ! Combined flux in latest and established models = 0.104726 Jy ! Adding 44 model components to the UV plane model. ! The established model now contains 151 components and 0.104727 Jy ! Inverting map uvtaper 0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.9888 mas, bmaj=1.881 mas, bpa=26.68 degrees ! Estimated noise=8.51921 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 5.29798e-05 Jy ! Component: 100 - total flux cleaned = 5.1259e-05 Jy ! Component: 150 - total flux cleaned = 8.96611e-05 Jy ! Component: 200 - total flux cleaned = 0.000127948 Jy ! Total flux subtracted in 200 components = 0.000127948 Jy ! Clean residual min=-0.001880 max=0.001503 Jy/beam ! Clean residual mean=-0.000037 rms=0.000491 Jy/beam ! Combined flux in latest and established models = 0.104854 Jy selfcal false, false, phase_soltime ! Performing phase self-cal over 0.3 minute time intervals ! Adding 46 model components to the UV plane model. ! The established model now contains 193 components and 0.104854 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.829761Jy sigma=0.898221 ! Fit after self-cal, rms=0.825510Jy sigma=0.893549 wmodel J0140+6346_K_2006_06_11_yyk\_map.mod ! Writing 193 model components to file: J0140+6346_K_2006_06_11_yyk_map.mod wobs J0140+6346_K_2006_06_11_yyk\_uvs.fits ! Writing UV FITS file: J0140+6346_K_2006_06_11_yyk_uvs.fits wwins J0140+6346_K_2006_06_11_yyk\_map.win ! wwins: Wrote 2 windows to J0140+6346_K_2006_06_11_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 = -4.39729e-06 Jy ! Component: 100 - total flux cleaned = -0.000183822 Jy ! Component: 150 - total flux cleaned = -0.000420485 Jy ! Component: 200 - total flux cleaned = -0.000659564 Jy ! Component: 250 - total flux cleaned = -0.000807191 Jy ! Component: 300 - total flux cleaned = -0.000808885 Jy ! Component: 350 - total flux cleaned = -0.0008085 Jy ! Component: 400 - total flux cleaned = -0.000807646 Jy ! Component: 450 - total flux cleaned = -0.000765296 Jy ! Component: 500 - total flux cleaned = -0.000705026 Jy ! Component: 550 - total flux cleaned = -0.000590072 Jy ! Component: 600 - total flux cleaned = -0.000662349 Jy ! Component: 650 - total flux cleaned = -0.000785732 Jy ! Component: 700 - total flux cleaned = -0.000836964 Jy ! Component: 750 - total flux cleaned = -0.000853734 Jy ! Component: 800 - total flux cleaned = -0.000837049 Jy ! Component: 850 - total flux cleaned = -0.000787608 Jy ! Component: 900 - total flux cleaned = -0.00082024 Jy ! Component: 950 - total flux cleaned = -0.000868953 Jy ! Component: 1000 - total flux cleaned = -0.000933621 Jy ! Component: 1050 - total flux cleaned = -0.00104663 Jy ! Component: 1100 - total flux cleaned = -0.00117593 Jy ! Component: 1150 - total flux cleaned = -0.00124077 Jy ! Component: 1200 - total flux cleaned = -0.00133841 Jy ! Component: 1250 - total flux cleaned = -0.00141992 Jy ! Component: 1300 - total flux cleaned = -0.00151862 Jy ! Component: 1350 - total flux cleaned = -0.0016016 Jy ! Component: 1400 - total flux cleaned = -0.00168535 Jy ! Component: 1450 - total flux cleaned = -0.00175291 Jy ! Component: 1500 - total flux cleaned = -0.00185539 Jy ! Component: 1550 - total flux cleaned = -0.00192454 Jy ! Component: 1600 - total flux cleaned = -0.00199444 Jy ! Component: 1650 - total flux cleaned = -0.00208262 Jy ! Component: 1700 - total flux cleaned = -0.00217185 Jy ! Component: 1750 - total flux cleaned = -0.00228005 Jy ! Component: 1800 - total flux cleaned = -0.00239 Jy ! Component: 1850 - total flux cleaned = -0.00248283 Jy ! Component: 1900 - total flux cleaned = -0.00259554 Jy ! Component: 1950 - total flux cleaned = -0.00270984 Jy ! Component: 2000 - total flux cleaned = -0.0028259 Jy ! Total flux subtracted in 2048 components = -0.00300277 Jy ! Clean residual min=-0.001100 max=0.001147 Jy/beam ! Clean residual mean=0.000005 rms=0.000374 Jy/beam ! Combined flux in latest and established models = 0.101852 Jy keep ! Adding 146 model components to the UV plane model. ! The established model now contains 337 components and 0.101852 Jy ![Exited script file: muppet] wmap "J0140+6346_K_2006_06_11_yyk\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9888 x 1.881 at 26.68 degrees (North through East) ! Clean map min=-0.032612 max=0.098354 Jy/beam ! Writing clean map to FITS file: J0140+6346_K_2006_06_11_yyk_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0983543 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000412106 device "J0140+6346_K_2006_06_11_yyk\_map.eps/VPS" ! Attempting to open device: 'J0140+6346_K_2006_06_11_yyk_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.25701 1.25701 2.51401 5.02802 10.056 20.1121 40.2242 80.4483 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0012 print "peak=",int(peak_flux*1000)/1000 ! peak= 0.098 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9888 x 1.881 at 26.68 degrees (North through East) ! Clean map min=-0.032612 max=0.098354 Jy/beam mapcolor color, 0.9 ! Mapplot colormap: rainbow, contrast: 0.9 brightness: 0.5. device "J0140+6346_K_2006_06_11_yyk\_map.gif/gif" ! Attempting to open device: 'J0140+6346_K_2006_06_11_yyk_map.gif/gif' mapplot cln quit ! Quitting program ! Log file J0140+6346_K_2006_06_11_yyk_uvs.log closed on Thu Dec 2 20:41:28 2010