! Started logfile: J0011-2612_X_1997_07_02_yyk_uvs.log on Mon Jan 8 01:37:17 2007 obs J0011-2612_X_1997_07_02_yyk_uva.fits ! Reading UV FITS file: J0011-2612_X_1997_07_02_yyk_uva.fits ! AN table 1: 147 integrations on 45 of 45 possible baselines. ! Apparent sampling: 1.50915 visibilities/baseline/integration-bin. ! Found source: J0011-2612 ! ! There are 4 IFs, and a total of 4 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 8.15447e+09 8e+06 1 8e+06 ! 02 2 8.23447e+09 8e+06 1 8e+06 ! 03 3 8.41447e+09 8e+06 1 8e+06 ! 04 4 8.55447e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 753 lines of history. ! ! Reading 39932 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 J0011-2612_X_1997_07_02_yyk] integer clean_niter clean_niter = 100 float clean_gain clean_gain = 0.04 float dynam dynam = 6.0 float amp_soltime1 amp_soltime1 = 10 float amp_soltime2 amp_soltime2 = 1 float phase_soltime1 phase_soltime1=10 float phase_soltime2 phase_soltime2=0.5 float phase_soltime phase_soltime=phase_soltime1 float ampcor_selflim ampcor_selflim=1.20 float thresh thresh = 0.10 float win_mult win_mult = 1.8 float time_av time_av = 30 float old_peak float new_peak float flux_cutoff mapsize field_size, field_cell ! Map grid = 512x512 pixels with 0.200x0.200 milli-arcsec cellsize. phase_soltime=phase_soltime1 print "uvstat(rms)=",uvstat(rms),"Jy" ! uvstat(rms)= 0.501056 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=0.6942 mas, bmaj=1.803 mas, bpa=2.239 degrees ! Estimated noise=964.887 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 = 0.382185 Jy ! Component: 100 - total flux cleaned = 0.438531 Jy ! Total flux subtracted in 100 components = 0.438531 Jy ! Clean residual min=-0.010934 max=0.015840 Jy/beam ! Clean residual mean=0.000013 rms=0.003130 Jy/beam ! Combined flux in latest and established models = 0.438531 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 11 model components to the UV plane model. ! The established model now contains 11 components and 0.438531 Jy ! ! Correcting IF 1. ! A total of 119 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 119 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 119 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 119 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.229057Jy sigma=0.001865 ! Fit after self-cal, rms=0.228821Jy sigma=0.001863 ! Inverting map and beam ! Estimated beam: bmin=0.6942 mas, bmaj=1.803 mas, bpa=2.239 degrees ! Estimated noise=964.864 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=0.9343 mas, bmaj=2.475 mas, bpa=0.5909 degrees ! Estimated noise=545.627 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 = 0.0246895 Jy ! Component: 100 - total flux cleaned = 0.0329145 Jy ! Component: 150 - total flux cleaned = 0.0359313 Jy ! Component: 200 - total flux cleaned = 0.0365769 Jy ! Total flux subtracted in 200 components = 0.0365769 Jy ! Clean residual min=-0.007299 max=0.010817 Jy/beam ! Clean residual mean=-0.000068 rms=0.002416 Jy/beam ! Combined flux in latest and established models = 0.475108 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 22 model components to the UV plane model. ! The established model now contains 28 components and 0.475108 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.227628Jy sigma=0.001848 ! Fit after self-cal, rms=0.227614Jy sigma=0.001848 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9343 x 2.475 at 0.5909 degrees (North through East) ! Clean map min=-0.0069694 max=0.44698 Jy/beam if(peak(flux) < thresh*2) selflims ampcor_selflim end if gscale ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Amplitude normalization factor in sub-array 1: 0.99646 ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.00 HN 1.02 KP 0.99 ! LA 1.02 MK 1.00 NL 1.14 OV 1.00 ! PT 0.94 SC 0.93 ! ! ! Correcting IF 2. ! Amplitude normalization factor in sub-array 1: 1.00667 ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.00 HN 1.00 KP 0.98 ! LA 0.98 MK 0.98 NL 1.09 OV 1.03 ! PT 0.89 SC 0.99 ! ! ! Correcting IF 3. ! Amplitude normalization factor in sub-array 1: 0.98943 ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.03 HN 1.05 KP 0.98 ! LA 0.98 MK 1.01 NL 1.08 OV 0.97 ! PT 0.97 SC 1.03 ! ! ! Correcting IF 4. ! Amplitude normalization factor in sub-array 1: 0.985594 ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 1.02 HN 1.00 KP 0.98 ! LA 1.01 MK 1.00 NL 1.11 OV 1.01 ! PT 0.95 SC 1.02 ! ! ! Fit before self-cal, rms=0.227614Jy sigma=0.001848 ! Fit after self-cal, rms=0.228779Jy sigma=0.001834 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=0.228779Jy sigma=0.001834 ! Fit after self-cal, rms=0.228781Jy sigma=0.001834 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.936 mas, bmaj=2.474 mas, bpa=0.8403 degrees ! Estimated noise=539.177 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 = -0.0049177 Jy ! Component: 100 - total flux cleaned = -0.0057725 Jy ! Component: 150 - total flux cleaned = -0.00603284 Jy ! Component: 200 - total flux cleaned = -0.00617096 Jy ! Total flux subtracted in 200 components = -0.00617096 Jy ! Clean residual min=-0.005419 max=0.004471 Jy/beam ! Clean residual mean=-0.000088 rms=0.001380 Jy/beam ! Combined flux in latest and established models = 0.468937 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 12 model components to the UV plane model. ! The established model now contains 34 components and 0.468937 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.228664Jy sigma=0.001833 ! Fit after self-cal, rms=0.228664Jy sigma=0.001833 ! 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=0.228664Jy sigma=0.001833 ! Fit after self-cal, rms=0.204683Jy sigma=0.001664 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 = 0.00684696 Jy ! Component: 100 - total flux cleaned = 0.00673007 Jy ! Component: 150 - total flux cleaned = 0.00663382 Jy ! Component: 200 - total flux cleaned = 0.00654817 Jy ! Total flux subtracted in 200 components = 0.00654817 Jy ! Clean residual min=-0.005263 max=0.004367 Jy/beam ! Clean residual mean=-0.000089 rms=0.001285 Jy/beam ! Combined flux in latest and established models = 0.475485 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 12 model components to the UV plane model. ! The established model now contains 43 components and 0.475485 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.204386Jy sigma=0.001661 ! Fit after self-cal, rms=0.200493Jy sigma=0.001637 ! 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: 0.936 x 2.474 at 0.8403 degrees (North through East) ! Clean map min=-0.0052522 max=0.45404 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=0.200493Jy sigma=0.001637 ! Fit after self-cal, rms=0.197708Jy sigma=0.001630 ! 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=0.197708Jy sigma=0.001630 ! Fit after self-cal, rms=0.196890Jy sigma=0.001624 ! Inverting map and beam ! Estimated beam: bmin=0.9334 mas, bmaj=2.465 mas, bpa=1.281 degrees ! Estimated noise=536.354 mJy/beam. ! Added new window around map position (-2.2, 0.8). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00254156 Jy ! Component: 100 - total flux cleaned = 0.00277394 Jy ! Component: 150 - total flux cleaned = 0.00283756 Jy ! Component: 200 - total flux cleaned = 0.00283812 Jy ! Total flux subtracted in 200 components = 0.00283812 Jy ! Clean residual min=-0.002779 max=0.003351 Jy/beam ! Clean residual mean=-0.000035 rms=0.000751 Jy/beam ! Combined flux in latest and established models = 0.478323 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 56 components and 0.478323 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.196807Jy sigma=0.001624 ! Fit after self-cal, rms=0.196540Jy sigma=0.001622 ! Inverting map ! Added new window around map position (-19.2, -23.8). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00321096 Jy ! Component: 100 - total flux cleaned = 0.00369444 Jy ! Component: 150 - total flux cleaned = 0.00392626 Jy ! Component: 200 - total flux cleaned = 0.00403197 Jy ! Total flux subtracted in 200 components = 0.00403197 Jy ! Clean residual min=-0.002493 max=0.002503 Jy/beam ! Clean residual mean=-0.000015 rms=0.000689 Jy/beam ! Combined flux in latest and established models = 0.482355 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 76 components and 0.482355 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.196483Jy sigma=0.001621 ! Fit after self-cal, rms=0.196368Jy sigma=0.001621 ! 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=0.196368Jy sigma=0.001621 ! Fit after self-cal, rms=0.195829Jy sigma=0.001618 ! 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=0.195829Jy sigma=0.001618 ! Fit after self-cal, rms=0.195774Jy sigma=0.001618 ! Inverting map and beam ! Estimated beam: bmin=0.9337 mas, bmaj=2.466 mas, bpa=1.374 degrees ! Estimated noise=535.777 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.000933186 Jy ! Component: 100 - total flux cleaned = 0.00126075 Jy ! Component: 150 - total flux cleaned = 0.00130961 Jy ! Component: 200 - total flux cleaned = 0.00134951 Jy ! Total flux subtracted in 200 components = 0.00134951 Jy ! Clean residual min=-0.002370 max=0.002544 Jy/beam ! Clean residual mean=-0.000011 rms=0.000656 Jy/beam ! Combined flux in latest and established models = 0.483704 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 23 model components to the UV plane model. ! The established model now contains 89 components and 0.483704 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.195748Jy sigma=0.001618 ! Fit after self-cal, rms=0.195711Jy sigma=0.001617 ! Inverting map ! ************** FINISHED AMPLITUDE SELF-CAL ************** uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 70 mega-wavelengths. win_mult = win_mult * 1.4 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.49 mas, bmaj=6.306 mas, bpa=5.82 degrees ! Estimated noise=671.297 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 = 0.000783884 Jy ! Component: 100 - total flux cleaned = 0.000720891 Jy ! Component: 150 - total flux cleaned = 0.000667063 Jy ! Component: 200 - total flux cleaned = 0.00062028 Jy ! Total flux subtracted in 200 components = 0.00062028 Jy ! Clean residual min=-0.002751 max=0.002781 Jy/beam ! Clean residual mean=-0.000020 rms=0.000767 Jy/beam ! Combined flux in latest and established models = 0.484325 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 100 components and 0.484325 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.195706Jy sigma=0.001617 ! Fit after self-cal, rms=0.195679Jy sigma=0.001617 ! 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=0.6926 mas, bmaj=1.804 mas, bpa=2.691 degrees ! Estimated noise=951.897 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.387947 Jy ! Component: 100 - total flux cleaned = 0.443976 Jy ! Component: 150 - total flux cleaned = 0.459594 Jy ! Component: 200 - total flux cleaned = 0.467769 Jy ! Total flux subtracted in 200 components = 0.467769 Jy ! Clean residual min=-0.006850 max=0.004814 Jy/beam ! Clean residual mean=-0.000009 rms=0.001355 Jy/beam ! Combined flux in latest and established models = 0.467769 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 22 model components to the UV plane model. ! The established model now contains 22 components and 0.467769 Jy ! Inverting map and beam ! Estimated beam: bmin=0.9337 mas, bmaj=2.466 mas, bpa=1.374 degrees ! Estimated noise=535.777 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 (-0.6, -1.8). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00708531 Jy ! Component: 100 - total flux cleaned = 0.0110285 Jy ! Component: 150 - total flux cleaned = 0.0135589 Jy ! Component: 200 - total flux cleaned = 0.0144426 Jy ! Total flux subtracted in 200 components = 0.0144426 Jy ! Clean residual min=-0.002534 max=0.002426 Jy/beam ! Clean residual mean=-0.000014 rms=0.000684 Jy/beam ! Combined flux in latest and established models = 0.482212 Jy ! Adding 37 model components to the UV plane model. ! The established model now contains 57 components and 0.482212 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 70 mega-wavelengths. flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.49 mas, bmaj=6.306 mas, bpa=5.82 degrees ! Estimated noise=671.297 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 = 0.00134715 Jy ! Component: 100 - total flux cleaned = 0.00140098 Jy ! Component: 150 - total flux cleaned = 0.00139917 Jy ! Component: 200 - total flux cleaned = 0.00136252 Jy ! Total flux subtracted in 200 components = 0.00136252 Jy ! Clean residual min=-0.002907 max=0.002858 Jy/beam ! Clean residual mean=-0.000020 rms=0.000772 Jy/beam ! Combined flux in latest and established models = 0.483574 Jy ! Adding 19 model components to the UV plane model. ! The established model now contains 72 components and 0.483574 Jy ! Inverting map uvtaper 0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.9337 mas, bmaj=2.466 mas, bpa=1.374 degrees ! Estimated noise=535.777 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = -0.000107451 Jy ! Component: 100 - total flux cleaned = -0.000109787 Jy ! Component: 150 - total flux cleaned = -5.80335e-05 Jy ! Component: 200 - total flux cleaned = -1.24531e-05 Jy ! Total flux subtracted in 200 components = -1.24531e-05 Jy ! Clean residual min=-0.002324 max=0.002463 Jy/beam ! Clean residual mean=-0.000009 rms=0.000649 Jy/beam ! Combined flux in latest and established models = 0.483562 Jy selfcal false, false, phase_soltime ! Performing phase self-cal over 0.5 minute time intervals ! Adding 22 model components to the UV plane model. ! The established model now contains 85 components and 0.483562 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.195682Jy sigma=0.001617 ! Fit after self-cal, rms=0.195662Jy sigma=0.001617 wmodel J0011-2612_X_1997_07_02_yyk\_map.mod ! Writing 85 model components to file: J0011-2612_X_1997_07_02_yyk_map.mod wobs J0011-2612_X_1997_07_02_yyk\_uvs.fits ! Writing UV FITS file: J0011-2612_X_1997_07_02_yyk_uvs.fits wwins J0011-2612_X_1997_07_02_yyk\_map.win ! wwins: Wrote 4 windows to J0011-2612_X_1997_07_02_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 = 0.000332848 Jy ! Component: 100 - total flux cleaned = 0.000207228 Jy ! Component: 150 - total flux cleaned = 0.000206676 Jy ! Component: 200 - total flux cleaned = 0.000132871 Jy ! Component: 250 - total flux cleaned = -0.000152869 Jy ! Component: 300 - total flux cleaned = -0.000290742 Jy ! Component: 350 - total flux cleaned = -0.000424595 Jy ! Component: 400 - total flux cleaned = -0.000618961 Jy ! Component: 450 - total flux cleaned = -0.000713571 Jy ! Component: 500 - total flux cleaned = -0.000867366 Jy ! Component: 550 - total flux cleaned = -0.000957393 Jy ! Component: 600 - total flux cleaned = -0.00113463 Jy ! Component: 650 - total flux cleaned = -0.00136618 Jy ! Component: 700 - total flux cleaned = -0.00148032 Jy ! Component: 750 - total flux cleaned = -0.00167561 Jy ! Component: 800 - total flux cleaned = -0.00181212 Jy ! Component: 850 - total flux cleaned = -0.00192015 Jy ! Component: 900 - total flux cleaned = -0.00207939 Jy ! Component: 950 - total flux cleaned = -0.00220983 Jy ! Component: 1000 - total flux cleaned = -0.00233807 Jy ! Component: 1050 - total flux cleaned = -0.00246483 Jy ! Component: 1100 - total flux cleaned = -0.0025646 Jy ! Component: 1150 - total flux cleaned = -0.00261394 Jy ! Component: 1200 - total flux cleaned = -0.00278403 Jy ! Component: 1250 - total flux cleaned = -0.00287962 Jy ! Component: 1300 - total flux cleaned = -0.00292638 Jy ! Component: 1350 - total flux cleaned = -0.0030197 Jy ! Component: 1400 - total flux cleaned = -0.00315868 Jy ! Component: 1450 - total flux cleaned = -0.00327291 Jy ! Component: 1500 - total flux cleaned = -0.00340853 Jy ! Component: 1550 - total flux cleaned = -0.00360925 Jy ! Component: 1600 - total flux cleaned = -0.00371931 Jy ! Component: 1650 - total flux cleaned = -0.00378462 Jy ! Component: 1700 - total flux cleaned = -0.0039142 Jy ! Component: 1750 - total flux cleaned = -0.00412805 Jy ! Component: 1800 - total flux cleaned = -0.00427618 Jy ! Component: 1850 - total flux cleaned = -0.0044643 Jy ! Component: 1900 - total flux cleaned = -0.00452621 Jy ! Component: 1950 - total flux cleaned = -0.00467025 Jy ! Component: 2000 - total flux cleaned = -0.00485331 Jy ! Total flux subtracted in 2048 components = -0.00499422 Jy ! Clean residual min=-0.001034 max=0.001336 Jy/beam ! Clean residual mean=-0.000015 rms=0.000377 Jy/beam ! Combined flux in latest and established models = 0.478568 Jy keep ! Adding 131 model components to the UV plane model. ! The established model now contains 216 components and 0.478568 Jy ![Exited script file: muppet] wmap "J0011-2612_X_1997_07_02_yyk\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9337 x 2.466 at 1.374 degrees (North through East) ! Clean map min=-0.0019777 max=0.45275 Jy/beam ! Writing clean map to FITS file: J0011-2612_X_1997_07_02_yyk_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.452746 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000370709 device "J0011-2612_X_1997_07_02_yyk\_map.eps/VPS" ! Attempting to open device: 'J0011-2612_X_1997_07_02_yyk_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.24564 0.24564 0.49128 0.98256 1.96512 3.93024 7.86048 15.721 31.4419 62.8839 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0011 print "peak=",int(peak_flux*1000)/1000 ! peak= 0.452 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9337 x 2.466 at 1.374 degrees (North through East) ! Clean map min=-0.0019777 max=0.45275 Jy/beam mapcolor color, 0.9 ! Mapplot colormap: rainbow, contrast: 0.9 brightness: 0.5. device "J0011-2612_X_1997_07_02_yyk\_map.gif/gif" ! Attempting to open device: 'J0011-2612_X_1997_07_02_yyk_map.gif/gif' mapplot cln quit ! Quitting program ! Log file J0011-2612_X_1997_07_02_yyk_uvs.log closed on Mon Jan 8 01:37:26 2007