! Started logfile: J0003-1149_X_1997_05_07_yyk_uvs.log on Mon Jan 8 01:32:53 2007 obs J0003-1149_X_1997_05_07_yyk_uva.fits ! Reading UV FITS file: J0003-1149_X_1997_05_07_yyk_uva.fits ! AN table 1: 153 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.941322 visibilities/baseline/integration-bin. ! Found source: J0003-1149 ! ! 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 613 lines of history. ! ! Reading 25924 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 J0003-1149_X_1997_05_07_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)= 0.47014 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=0.7181 mas, bmaj=1.78 mas, bpa=-3.353 degrees ! Estimated noise=1016.52 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 = 0.344625 Jy ! Component: 100 - total flux cleaned = 0.414512 Jy ! Total flux subtracted in 100 components = 0.414512 Jy ! Clean residual min=-0.011869 max=0.025239 Jy/beam ! Clean residual mean=0.000030 rms=0.003687 Jy/beam ! Combined flux in latest and established models = 0.414512 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 6 model components to the UV plane model. ! The established model now contains 6 components and 0.414512 Jy ! ! Correcting IF 1. ! A total of 48 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 48 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 48 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.219618Jy sigma=0.001349 ! Fit after self-cal, rms=0.219500Jy sigma=0.001349 ! Inverting map and beam ! Estimated beam: bmin=0.7181 mas, bmaj=1.78 mas, bpa=-3.353 degrees ! Estimated noise=1016.52 mJy/beam. ! Added new window around map position (2.2, 0.4). ! clean: niter=100 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0337134 Jy ! Component: 100 - total flux cleaned = 0.0522908 Jy ! Total flux subtracted in 100 components = 0.0522908 Jy ! Clean residual min=-0.009369 max=0.015358 Jy/beam ! Clean residual mean=0.000026 rms=0.002426 Jy/beam ! Combined flux in latest and established models = 0.466803 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 21 model components to the UV plane model. ! The established model now contains 25 components and 0.466803 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.214455Jy sigma=0.001306 ! Fit after self-cal, rms=0.214155Jy sigma=0.001304 ! 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=0.886 mas, bmaj=2.199 mas, bpa=-3.45 degrees ! Estimated noise=678.078 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 = 0.0258382 Jy ! Component: 100 - total flux cleaned = 0.0393602 Jy ! Component: 150 - total flux cleaned = 0.047159 Jy ! Component: 200 - total flux cleaned = 0.0517342 Jy ! Total flux subtracted in 200 components = 0.0517342 Jy ! Clean residual min=-0.006019 max=0.010561 Jy/beam ! Clean residual mean=0.000053 rms=0.001930 Jy/beam ! Combined flux in latest and established models = 0.518538 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 38 model components to the UV plane model. ! The established model now contains 56 components and 0.518537 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.212522Jy sigma=0.001289 ! Fit after self-cal, rms=0.212372Jy sigma=0.001287 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.886 x 2.199 at -3.45 degrees (North through East) ! Clean map min=-0.0049091 max=0.4057 Jy/beam if(peak(flux) < thresh*2) selflims ampcor_selflim end if gscale ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 0.998236 ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.99 HN 1.00 KP 1.00 ! LA 1.00 MK 1.02 NL 1.09 OV 1.00 ! PT 0.95 SC 0.94 ! ! ! Correcting IF 2. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 0.998967 ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.00 HN 0.99 KP 1.01 ! LA 0.98 MK 0.97 NL 1.11 OV 1.05 ! PT 0.91 SC 1.02 ! ! ! Correcting IF 3. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 0.986478 ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.04 HN 1.00 KP 1.00 ! LA 0.97 MK 1.00 NL 1.13 OV 1.00 ! PT 0.99 SC 1.02 ! ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 0.98258 ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.99 HN 1.04 KP 0.99 ! LA 1.00 MK 1.01 NL 1.10 OV 1.01 ! PT 0.99 SC 1.03 ! ! ! Fit before self-cal, rms=0.212372Jy sigma=0.001287 ! Fit after self-cal, rms=0.213608Jy sigma=0.001282 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=0.213608Jy sigma=0.001282 ! Fit after self-cal, rms=0.213610Jy sigma=0.001282 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.8898 mas, bmaj=2.206 mas, bpa=-3.394 degrees ! Estimated noise=666.67 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 = -0.0071067 Jy ! Component: 100 - total flux cleaned = -0.00783886 Jy ! Component: 150 - total flux cleaned = -0.00790833 Jy ! Component: 200 - total flux cleaned = -0.00796652 Jy ! Total flux subtracted in 200 components = -0.00796652 Jy ! Clean residual min=-0.004272 max=0.006078 Jy/beam ! Clean residual mean=0.000051 rms=0.001272 Jy/beam ! Combined flux in latest and established models = 0.510571 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 12 model components to the UV plane model. ! The established model now contains 65 components and 0.510571 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.213444Jy sigma=0.001281 ! Fit after self-cal, rms=0.213439Jy sigma=0.001281 ! 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=0.213439Jy sigma=0.001281 ! Fit after self-cal, rms=0.204286Jy sigma=0.001224 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) ! Added new window around map position (3.6, 0.6). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00760917 Jy ! Component: 100 - total flux cleaned = 0.0095565 Jy ! Component: 150 - total flux cleaned = 0.00995677 Jy ! Component: 200 - total flux cleaned = 0.0102973 Jy ! Total flux subtracted in 200 components = 0.0102973 Jy ! Clean residual min=-0.003525 max=0.004107 Jy/beam ! Clean residual mean=0.000032 rms=0.000987 Jy/beam ! Combined flux in latest and established models = 0.520868 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 26 model components to the UV plane model. ! The established model now contains 88 components and 0.520868 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.204039Jy sigma=0.001222 ! Fit after self-cal, rms=0.202949Jy sigma=0.001215 ! 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: 0.8898 x 2.206 at -3.394 degrees (North through East) ! Clean map min=-0.0033598 max=0.4034 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=0.202949Jy sigma=0.001215 ! Fit after self-cal, rms=0.202289Jy sigma=0.001213 ! 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=0.202289Jy sigma=0.001213 ! Fit after self-cal, rms=0.202053Jy sigma=0.001212 ! Inverting map and beam ! Estimated beam: bmin=0.8841 mas, bmaj=2.205 mas, bpa=-3.057 degrees ! Estimated noise=663.136 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0028023 Jy ! Component: 100 - total flux cleaned = 0.00350868 Jy ! Component: 150 - total flux cleaned = 0.00378076 Jy ! Component: 200 - total flux cleaned = 0.00395445 Jy ! Total flux subtracted in 200 components = 0.00395445 Jy ! Clean residual min=-0.002641 max=0.003224 Jy/beam ! Clean residual mean=0.000009 rms=0.000731 Jy/beam ! Combined flux in latest and established models = 0.524823 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 22 model components to the UV plane model. ! The established model now contains 107 components and 0.524823 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.201988Jy sigma=0.001211 ! Fit after self-cal, rms=0.201911Jy sigma=0.001211 ! 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=0.201911Jy sigma=0.001211 ! Fit after self-cal, rms=0.202250Jy sigma=0.001210 ! 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=0.202250Jy sigma=0.001210 ! Fit after self-cal, rms=0.202230Jy sigma=0.001209 ! Inverting map and beam ! Estimated beam: bmin=0.8829 mas, bmaj=2.205 mas, bpa=-3.006 degrees ! Estimated noise=662.978 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0010883 Jy ! Component: 100 - total flux cleaned = 0.00138374 Jy ! Component: 150 - total flux cleaned = 0.00148183 Jy ! Component: 200 - total flux cleaned = 0.00148265 Jy ! Total flux subtracted in 200 components = 0.00148265 Jy ! Clean residual min=-0.002527 max=0.002937 Jy/beam ! Clean residual mean=0.000007 rms=0.000699 Jy/beam ! Combined flux in latest and established models = 0.526305 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 26 model components to the UV plane model. ! The established model now contains 119 components and 0.526305 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.202203Jy sigma=0.001209 ! Fit after self-cal, rms=0.202192Jy sigma=0.001209 ! 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=2.375 mas, bmaj=4.174 mas, bpa=1.887 degrees ! Estimated noise=871.654 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 = 0.000506986 Jy ! Component: 100 - total flux cleaned = 0.000545531 Jy ! Component: 150 - total flux cleaned = 0.000607032 Jy ! Component: 200 - total flux cleaned = 0.000581728 Jy ! Total flux subtracted in 200 components = 0.000581728 Jy ! Clean residual min=-0.002755 max=0.003154 Jy/beam ! Clean residual mean=0.000012 rms=0.000862 Jy/beam ! Combined flux in latest and established models = 0.526887 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 133 components and 0.526887 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.202190Jy sigma=0.001209 ! Fit after self-cal, rms=0.202187Jy sigma=0.001209 ! 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=0.7163 mas, bmaj=1.782 mas, bpa=-2.96 degrees ! Estimated noise=1005.91 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.345727 Jy ! Component: 100 - total flux cleaned = 0.416972 Jy ! Component: 150 - total flux cleaned = 0.450989 Jy ! Component: 200 - total flux cleaned = 0.470264 Jy ! Total flux subtracted in 200 components = 0.470264 Jy ! Clean residual min=-0.005598 max=0.007702 Jy/beam ! Clean residual mean=0.000024 rms=0.001713 Jy/beam ! Combined flux in latest and established models = 0.470263 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 25 model components to the UV plane model. ! The established model now contains 25 components and 0.470263 Jy ! Inverting map and beam ! Estimated beam: bmin=0.8829 mas, bmaj=2.205 mas, bpa=-3.006 degrees ! Estimated noise=662.978 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 = 0.0214812 Jy ! Component: 100 - total flux cleaned = 0.0337673 Jy ! Component: 150 - total flux cleaned = 0.0413645 Jy ! Component: 200 - total flux cleaned = 0.0461998 Jy ! Total flux subtracted in 200 components = 0.0461998 Jy ! Clean residual min=-0.002734 max=0.002747 Jy/beam ! Clean residual mean=0.000017 rms=0.000814 Jy/beam ! Combined flux in latest and established models = 0.516463 Jy ! Adding 64 model components to the UV plane model. ! The established model now contains 80 components and 0.516463 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=2.375 mas, bmaj=4.174 mas, bpa=1.887 degrees ! Estimated noise=871.654 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 = 0.00484834 Jy ! Component: 100 - total flux cleaned = 0.0072571 Jy ! Component: 150 - total flux cleaned = 0.00863556 Jy ! Component: 200 - total flux cleaned = 0.00943797 Jy ! Total flux subtracted in 200 components = 0.00943797 Jy ! Clean residual min=-0.002733 max=0.003058 Jy/beam ! Clean residual mean=0.000013 rms=0.000838 Jy/beam ! Combined flux in latest and established models = 0.525901 Jy ! Adding 48 model components to the UV plane model. ! The established model now contains 120 components and 0.525901 Jy ! Inverting map uvtaper 0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.8829 mas, bmaj=2.205 mas, bpa=-3.006 degrees ! Estimated noise=662.978 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = -0.000191399 Jy ! Component: 100 - total flux cleaned = -0.000145953 Jy ! Component: 150 - total flux cleaned = -6.44441e-05 Jy ! Component: 200 - total flux cleaned = 1.05465e-05 Jy ! Total flux subtracted in 200 components = 1.05465e-05 Jy ! Clean residual min=-0.002452 max=0.002739 Jy/beam ! Clean residual mean=0.000005 rms=0.000686 Jy/beam ! Combined flux in latest and established models = 0.525912 Jy selfcal false, false, phase_soltime ! Performing phase self-cal over 0.5 minute time intervals ! Adding 18 model components to the UV plane model. ! The established model now contains 132 components and 0.525912 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.202181Jy sigma=0.001209 ! Fit after self-cal, rms=0.202170Jy sigma=0.001209 wmodel J0003-1149_X_1997_05_07_yyk\_map.mod ! Writing 132 model components to file: J0003-1149_X_1997_05_07_yyk_map.mod wobs J0003-1149_X_1997_05_07_yyk\_uvs.fits ! Writing UV FITS file: J0003-1149_X_1997_05_07_yyk_uvs.fits wwins J0003-1149_X_1997_05_07_yyk\_map.win ! wwins: Wrote 3 windows to J0003-1149_X_1997_05_07_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 = 0.0010671 Jy ! Component: 100 - total flux cleaned = 0.00142972 Jy ! Component: 150 - total flux cleaned = 0.00164251 Jy ! Component: 200 - total flux cleaned = 0.00180403 Jy ! Component: 250 - total flux cleaned = 0.00188009 Jy ! Component: 300 - total flux cleaned = 0.00202872 Jy ! Component: 350 - total flux cleaned = 0.00217281 Jy ! Component: 400 - total flux cleaned = 0.00238215 Jy ! Component: 450 - total flux cleaned = 0.00258528 Jy ! Component: 500 - total flux cleaned = 0.00268405 Jy ! Component: 550 - total flux cleaned = 0.00287688 Jy ! Component: 600 - total flux cleaned = 0.00303336 Jy ! Component: 650 - total flux cleaned = 0.00315703 Jy ! Component: 700 - total flux cleaned = 0.00330919 Jy ! Component: 750 - total flux cleaned = 0.00342808 Jy ! Component: 800 - total flux cleaned = 0.00354513 Jy ! Component: 850 - total flux cleaned = 0.00371727 Jy ! Component: 900 - total flux cleaned = 0.00385771 Jy ! Component: 950 - total flux cleaned = 0.0039962 Jy ! Component: 1000 - total flux cleaned = 0.00410552 Jy ! Component: 1050 - total flux cleaned = 0.00424002 Jy ! Component: 1100 - total flux cleaned = 0.0043193 Jy ! Component: 1150 - total flux cleaned = 0.00437107 Jy ! Component: 1200 - total flux cleaned = 0.00447387 Jy ! Component: 1250 - total flux cleaned = 0.00449911 Jy ! Component: 1300 - total flux cleaned = 0.00462403 Jy ! Component: 1350 - total flux cleaned = 0.00467328 Jy ! Component: 1400 - total flux cleaned = 0.00467317 Jy ! Component: 1450 - total flux cleaned = 0.00476959 Jy ! Component: 1500 - total flux cleaned = 0.00469825 Jy ! Component: 1550 - total flux cleaned = 0.00474583 Jy ! Component: 1600 - total flux cleaned = 0.00479278 Jy ! Component: 1650 - total flux cleaned = 0.00476983 Jy ! Component: 1700 - total flux cleaned = 0.00479241 Jy ! Component: 1750 - total flux cleaned = 0.00470233 Jy ! Component: 1800 - total flux cleaned = 0.00481389 Jy ! Component: 1850 - total flux cleaned = 0.00474723 Jy ! Component: 1900 - total flux cleaned = 0.00468154 Jy ! Component: 1950 - total flux cleaned = 0.00472495 Jy ! Component: 2000 - total flux cleaned = 0.00466058 Jy ! Total flux subtracted in 2048 components = 0.00470311 Jy ! Clean residual min=-0.001261 max=0.001403 Jy/beam ! Clean residual mean=0.000006 rms=0.000394 Jy/beam ! Combined flux in latest and established models = 0.530615 Jy keep ! Adding 132 model components to the UV plane model. ! The established model now contains 264 components and 0.530615 Jy ![Exited script file: muppet] wmap "J0003-1149_X_1997_05_07_yyk\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8829 x 2.205 at -3.006 degrees (North through East) ! Clean map min=-0.0019163 max=0.40423 Jy/beam ! Writing clean map to FITS file: J0003-1149_X_1997_05_07_yyk_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.404226 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000391845 device "J0003-1149_X_1997_05_07_yyk\_map.eps/VPS" ! Attempting to open device: 'J0003-1149_X_1997_05_07_yyk_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.290811 0.290811 0.581622 1.16324 2.32649 4.65298 9.30595 18.6119 37.2238 74.4476 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0011 print "peak=",int(peak_flux*1000)/1000 ! peak= 0.404 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8829 x 2.205 at -3.006 degrees (North through East) ! Clean map min=-0.0019163 max=0.40423 Jy/beam mapcolor color, 0.9 ! Mapplot colormap: rainbow, contrast: 0.9 brightness: 0.5. device "J0003-1149_X_1997_05_07_yyk\_map.gif/gif" ! Attempting to open device: 'J0003-1149_X_1997_05_07_yyk_map.gif/gif' mapplot cln quit ! Quitting program ! Log file J0003-1149_X_1997_05_07_yyk_uvs.log closed on Mon Jan 8 01:33:03 2007