! Started logfile: J0824-2428_S_2005_07_09_yyk_uvs.log on Fri Jan 20 10:08:45 2006 obs J0824-2428_S_2005_07_09_yyk_uve.fits ! Reading UV FITS file: J0824-2428_S_2005_07_09_yyk_uve.fits ! AN table 1: 11 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.587879 visibilities/baseline/integration-bin. ! Found source: J0824-2428 ! ! 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 1602 lines of history. ! ! Reading 1164 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 J0824-2428_S_2005_07_09_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)= 0.158578 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=3.45 mas, bmaj=14.42 mas, bpa=-20.22 degrees ! Estimated noise=3.26088 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 = 0.102732 Jy ! Component: 100 - total flux cleaned = 0.134212 Jy ! Total flux subtracted in 100 components = 0.134212 Jy ! Clean residual min=-0.011765 max=0.015450 Jy/beam ! Clean residual mean=-0.000051 rms=0.003561 Jy/beam ! Combined flux in latest and established models = 0.134212 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 29 model components to the UV plane model. ! The established model now contains 29 components and 0.134212 Jy ! ! Correcting IF 1. ! A total of 40 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 43 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 48 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 41 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.092388Jy sigma=1.089469 ! Fit after self-cal, rms=0.087889Jy sigma=1.079183 ! Inverting map and beam ! Estimated beam: bmin=3.454 mas, bmaj=14.59 mas, bpa=-20.42 degrees ! Estimated noise=3.27713 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=5.569 mas, bmaj=20.03 mas, bpa=-15.63 degrees ! Estimated noise=1.57761 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 = 0.0180584 Jy ! Component: 100 - total flux cleaned = 0.0222847 Jy ! Component: 150 - total flux cleaned = 0.02309 Jy ! Component: 200 - total flux cleaned = 0.023087 Jy ! Total flux subtracted in 200 components = 0.023087 Jy ! Clean residual min=-0.005217 max=0.006300 Jy/beam ! Clean residual mean=-0.000107 rms=0.001745 Jy/beam ! Combined flux in latest and established models = 0.157299 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 50 model components to the UV plane model. ! The established model now contains 76 components and 0.157299 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.085532Jy sigma=1.032791 ! Fit after self-cal, rms=0.085518Jy sigma=1.032638 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 5.569 x 20.03 at -15.63 degrees (North through East) ! Clean map min=-0.0050652 max=0.12949 Jy/beam if(peak(flux) < thresh*2) selflims ampcor_selflim end if ! Selfcal amplitude corrections will be limited to 0.833333 -> 1.2. ! Selfcal phase corrections will not be limited. gscale ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Amplitude normalization factor in sub-array 1: 1.00221 ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.02 HN 0.96 KP 0.99 ! LA 1.04 MK 1.02 NL 0.95 OV 0.96 ! PT 1.07 SC 1.00* ! ! ! Correcting IF 2. ! Amplitude normalization factor in sub-array 1: 0.990912 ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 0.98 HN 1.04 KP 1.07 ! LA 1.05 MK 0.96 NL 0.93 OV 0.96 ! PT 1.05 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=0.085518Jy sigma=1.032638 ! Fit after self-cal, rms=0.084990Jy sigma=1.027836 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=0.084990Jy sigma=1.027836 ! Fit after self-cal, rms=0.084991Jy sigma=1.027769 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=5.516 mas, bmaj=19.95 mas, bpa=-15.44 degrees ! Estimated noise=1.58516 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 = 0.00296532 Jy ! Component: 100 - total flux cleaned = 0.00419286 Jy ! Component: 150 - total flux cleaned = 0.00442477 Jy ! Component: 200 - total flux cleaned = 0.0044905 Jy ! Total flux subtracted in 200 components = 0.0044905 Jy ! Clean residual min=-0.004894 max=0.006280 Jy/beam ! Clean residual mean=-0.000053 rms=0.001635 Jy/beam ! Combined flux in latest and established models = 0.16179 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 20 model components to the UV plane model. ! The established model now contains 94 components and 0.16179 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.084828Jy sigma=1.026339 ! Fit after self-cal, rms=0.084825Jy sigma=1.026237 ! 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=0.084825Jy sigma=1.026237 ! Fit after self-cal, rms=0.080323Jy sigma=0.962784 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 = 0.00159352 Jy ! Component: 100 - total flux cleaned = 0.00164291 Jy ! Component: 150 - total flux cleaned = 0.00164863 Jy ! Component: 200 - total flux cleaned = 0.00161634 Jy ! Total flux subtracted in 200 components = 0.00161634 Jy ! Clean residual min=-0.004847 max=0.006422 Jy/beam ! Clean residual mean=-0.000051 rms=0.001621 Jy/beam ! Combined flux in latest and established models = 0.163406 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 103 components and 0.163406 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080230Jy sigma=0.961824 ! Fit after self-cal, rms=0.079367Jy sigma=0.955668 ! 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: 5.516 x 19.95 at -15.44 degrees (North through East) ! Clean map min=-0.0048065 max=0.1312 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=0.079367Jy sigma=0.955668 ! Fit after self-cal, rms=0.079419Jy sigma=0.952161 ! 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=0.079419Jy sigma=0.952161 ! Fit after self-cal, rms=0.079246Jy sigma=0.951189 ! Inverting map and beam ! Estimated beam: bmin=5.504 mas, bmaj=19.94 mas, bpa=-15.2 degrees ! Estimated noise=1.59391 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00173986 Jy ! Component: 100 - total flux cleaned = 0.00181727 Jy ! Component: 150 - total flux cleaned = 0.00188511 Jy ! Component: 200 - total flux cleaned = 0.00191747 Jy ! Total flux subtracted in 200 components = 0.00191747 Jy ! Clean residual min=-0.004987 max=0.006354 Jy/beam ! Clean residual mean=-0.000011 rms=0.001526 Jy/beam ! Combined flux in latest and established models = 0.165324 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 19 model components to the UV plane model. ! The established model now contains 111 components and 0.165324 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079154Jy sigma=0.950537 ! Fit after self-cal, rms=0.079137Jy sigma=0.950360 ! 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=0.079137Jy sigma=0.950360 ! Fit after self-cal, rms=0.079203Jy sigma=0.954391 ! 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=0.079203Jy sigma=0.954391 ! Fit after self-cal, rms=0.079201Jy sigma=0.954291 ! Inverting map and beam ! Estimated beam: bmin=5.35 mas, bmaj=19.35 mas, bpa=-16.43 degrees ! Estimated noise=1.60126 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00267292 Jy ! Component: 100 - total flux cleaned = 0.00349923 Jy ! Component: 150 - total flux cleaned = 0.0035343 Jy ! Component: 200 - total flux cleaned = 0.00356123 Jy ! Total flux subtracted in 200 components = 0.00356123 Jy ! Clean residual min=-0.005334 max=0.007124 Jy/beam ! Clean residual mean=-0.000039 rms=0.001600 Jy/beam ! Combined flux in latest and established models = 0.168885 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 11 model components to the UV plane model. ! The established model now contains 119 components and 0.168885 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079151Jy sigma=0.953104 ! Fit after self-cal, rms=0.079159Jy sigma=0.953055 ! Inverting map ! Added new window around map position (-38, -11.5). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00310105 Jy ! Component: 100 - total flux cleaned = 0.0039805 Jy ! Component: 150 - total flux cleaned = 0.00501757 Jy ! Component: 200 - total flux cleaned = 0.00626171 Jy ! Total flux subtracted in 200 components = 0.00626171 Jy ! Clean residual min=-0.004753 max=0.003469 Jy/beam ! Clean residual mean=0.000014 rms=0.001261 Jy/beam ! Combined flux in latest and established models = 0.175146 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 41 model components to the UV plane model. ! The established model now contains 160 components and 0.175147 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078474Jy sigma=0.940475 ! Fit after self-cal, rms=0.078426Jy sigma=0.939738 ! 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=9.318 mas, bmaj=28.1 mas, bpa=-5.617 degrees ! Estimated noise=1.72816 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 = 0.00237958 Jy ! Component: 100 - total flux cleaned = 0.00320176 Jy ! Component: 150 - total flux cleaned = 0.00396555 Jy ! Component: 200 - total flux cleaned = 0.00466844 Jy ! Total flux subtracted in 200 components = 0.00466844 Jy ! Clean residual min=-0.003521 max=0.003487 Jy/beam ! Clean residual mean=0.000023 rms=0.001158 Jy/beam ! Combined flux in latest and established models = 0.179815 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 40 model components to the UV plane model. ! The established model now contains 194 components and 0.179815 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078413Jy sigma=0.938275 ! Fit after self-cal, rms=0.078391Jy sigma=0.938057 ! 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=3.401 mas, bmaj=14.4 mas, bpa=-20.6 degrees ! Estimated noise=3.26609 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.1116 Jy ! Component: 100 - total flux cleaned = 0.144053 Jy ! Component: 150 - total flux cleaned = 0.160151 Jy ! Component: 200 - total flux cleaned = 0.166378 Jy ! Total flux subtracted in 200 components = 0.166378 Jy ! Clean residual min=-0.009478 max=0.009463 Jy/beam ! Clean residual mean=-0.000038 rms=0.002437 Jy/beam ! Combined flux in latest and established models = 0.166378 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 52 model components to the UV plane model. ! The established model now contains 52 components and 0.166378 Jy ! Inverting map and beam ! Estimated beam: bmin=5.35 mas, bmaj=19.35 mas, bpa=-16.43 degrees ! Estimated noise=1.60126 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 = 0.00232971 Jy ! Component: 100 - total flux cleaned = 0.00423426 Jy ! Component: 150 - total flux cleaned = 0.00627339 Jy ! Component: 200 - total flux cleaned = 0.00810172 Jy ! Total flux subtracted in 200 components = 0.00810172 Jy ! Clean residual min=-0.004612 max=0.003927 Jy/beam ! Clean residual mean=0.000013 rms=0.001262 Jy/beam ! Combined flux in latest and established models = 0.17448 Jy ! Adding 50 model components to the UV plane model. ! The established model now contains 99 components and 0.17448 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=9.318 mas, bmaj=28.1 mas, bpa=-5.617 degrees ! Estimated noise=1.72816 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 = 0.00227933 Jy ! Component: 100 - total flux cleaned = 0.00331078 Jy ! Component: 150 - total flux cleaned = 0.0042453 Jy ! Component: 200 - total flux cleaned = 0.00502017 Jy ! Total flux subtracted in 200 components = 0.00502017 Jy ! Clean residual min=-0.003409 max=0.003680 Jy/beam ! Clean residual mean=0.000027 rms=0.001154 Jy/beam ! Combined flux in latest and established models = 0.1795 Jy ! Adding 46 model components to the UV plane model. ! The established model now contains 140 components and 0.1795 Jy ! Inverting map uvtaper 0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=5.35 mas, bmaj=19.35 mas, bpa=-16.43 degrees ! Estimated noise=1.60126 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.000541058 Jy ! Component: 100 - total flux cleaned = 0.000670738 Jy ! Component: 150 - total flux cleaned = 0.000850815 Jy ! Component: 200 - total flux cleaned = 0.000963397 Jy ! Total flux subtracted in 200 components = 0.000963397 Jy ! Clean residual min=-0.004009 max=0.003661 Jy/beam ! Clean residual mean=0.000021 rms=0.001151 Jy/beam ! Combined flux in latest and established models = 0.180463 Jy selfcal false, false, phase_soltime ! Performing phase self-cal over 0.5 minute time intervals ! Adding 30 model components to the UV plane model. ! The established model now contains 162 components and 0.180463 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078184Jy sigma=0.937208 ! Fit after self-cal, rms=0.078143Jy sigma=0.936814 wmodel J0824-2428_S_2005_07_09_yyk\_map.mod ! Writing 162 model components to file: J0824-2428_S_2005_07_09_yyk_map.mod wobs J0824-2428_S_2005_07_09_yyk\_uvs.fits ! Writing UV FITS file: J0824-2428_S_2005_07_09_yyk_uvs.fits wwins J0824-2428_S_2005_07_09_yyk\_map.win ! wwins: Wrote 2 windows to J0824-2428_S_2005_07_09_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 = -0.000707581 Jy ! Component: 100 - total flux cleaned = -0.00113681 Jy ! Component: 150 - total flux cleaned = -0.00136434 Jy ! Component: 200 - total flux cleaned = -0.0014707 Jy ! Component: 250 - total flux cleaned = -0.0015206 Jy ! Component: 300 - total flux cleaned = -0.00157064 Jy ! Component: 350 - total flux cleaned = -0.00147693 Jy ! Component: 400 - total flux cleaned = -0.00156724 Jy ! Component: 450 - total flux cleaned = -0.00169654 Jy ! Component: 500 - total flux cleaned = -0.00177979 Jy ! Component: 550 - total flux cleaned = -0.00173765 Jy ! Component: 600 - total flux cleaned = -0.00169829 Jy ! Component: 650 - total flux cleaned = -0.00173783 Jy ! Component: 700 - total flux cleaned = -0.00181254 Jy ! Component: 750 - total flux cleaned = -0.00195844 Jy ! Component: 800 - total flux cleaned = -0.00195834 Jy ! Component: 850 - total flux cleaned = -0.00188881 Jy ! Component: 900 - total flux cleaned = -0.00195943 Jy ! Component: 950 - total flux cleaned = -0.00202737 Jy ! Component: 1000 - total flux cleaned = -0.00186176 Jy ! Component: 1050 - total flux cleaned = -0.00182977 Jy ! Component: 1100 - total flux cleaned = -0.00176544 Jy ! Component: 1150 - total flux cleaned = -0.0017024 Jy ! Component: 1200 - total flux cleaned = -0.00157815 Jy ! Component: 1250 - total flux cleaned = -0.00145615 Jy ! Component: 1300 - total flux cleaned = -0.00139591 Jy ! Component: 1350 - total flux cleaned = -0.00124686 Jy ! Component: 1400 - total flux cleaned = -0.00118829 Jy ! Component: 1450 - total flux cleaned = -0.00107209 Jy ! Component: 1500 - total flux cleaned = -0.000986243 Jy ! Component: 1550 - total flux cleaned = -0.000929298 Jy ! Component: 1600 - total flux cleaned = -0.000790593 Jy ! Component: 1650 - total flux cleaned = -0.000790389 Jy ! Component: 1700 - total flux cleaned = -0.000709313 Jy ! Component: 1750 - total flux cleaned = -0.000576238 Jy ! Component: 1800 - total flux cleaned = -0.000550403 Jy ! Component: 1850 - total flux cleaned = -0.000446549 Jy ! Component: 1900 - total flux cleaned = -0.000369731 Jy ! Component: 1950 - total flux cleaned = -0.000268524 Jy ! Component: 2000 - total flux cleaned = -0.00021869 Jy ! Total flux subtracted in 2048 components = -9.48313e-05 Jy ! Clean residual min=-0.001496 max=0.001504 Jy/beam ! Clean residual mean=0.000013 rms=0.000564 Jy/beam ! Combined flux in latest and established models = 0.180369 Jy keep ! Adding 129 model components to the UV plane model. ! The established model now contains 291 components and 0.180369 Jy ![Exited script file: muppet] wmap "J0824-2428_S_2005_07_09_yyk\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 5.35 x 19.35 at -16.43 degrees (North through East) ! Clean map min=-0.0047495 max=0.12899 Jy/beam ! Writing clean map to FITS file: J0824-2428_S_2005_07_09_yyk_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.128986 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000562601 device "J0824-2428_S_2005_07_09_yyk\_map.eps/VPS" ! Attempting to open device: 'J0824-2428_S_2005_07_09_yyk_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.30852 1.30852 2.61704 5.23407 10.4681 20.9363 41.8726 83.7451 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0016 print "peak=",int(peak_flux*1000)/1000 ! peak= 0.128 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 5.35 x 19.35 at -16.43 degrees (North through East) ! Clean map min=-0.0047495 max=0.12899 Jy/beam mapcolor color, 0.9 ! Mapplot colormap: rainbow, contrast: 0.9 brightness: 0.5. device "J0824-2428_S_2005_07_09_yyk\_map.gif/gif" ! Attempting to open device: 'J0824-2428_S_2005_07_09_yyk_map.gif/gif' mapplot cln quit ! Quitting program ! Log file J0824-2428_S_2005_07_09_yyk_uvs.log closed on Fri Jan 20 10:08:49 2006