! Started logfile: J1258-2219_X_1997_08_27_yyk_uvs.log on Mon Jan 8 05:53:10 2007 obs J1258-2219_X_1997_08_27_yyk_uva.fits ! Reading UV FITS file: J1258-2219_X_1997_08_27_yyk_uva.fits ! AN table 1: 148 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.973123 visibilities/baseline/integration-bin. ! Found source: J1258-2219 ! ! 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 701 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 J1258-2219_X_1997_08_27_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)= 0.820057 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=0.6813 mas, bmaj=1.734 mas, bpa=-3.69 degrees ! Estimated noise=1727.24 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 = 0.636301 Jy ! Component: 100 - total flux cleaned = 0.745648 Jy ! Total flux subtracted in 100 components = 0.745648 Jy ! Clean residual min=-0.024831 max=0.041921 Jy/beam ! Clean residual mean=0.000262 rms=0.008444 Jy/beam ! Combined flux in latest and established models = 0.745648 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.745648 Jy ! ! Correcting IF 1. ! A total of 30 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 30 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 30 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 30 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.371043Jy sigma=0.001792 ! Fit after self-cal, rms=0.370842Jy sigma=0.001791 ! Inverting map and beam ! Estimated beam: bmin=0.6813 mas, bmaj=1.734 mas, bpa=-3.69 degrees ! Estimated noise=1727.26 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=0.8839 mas, bmaj=2.175 mas, bpa=-4.804 degrees ! Estimated noise=789.374 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 = 0.0723911 Jy ! Component: 100 - total flux cleaned = 0.100213 Jy ! Component: 150 - total flux cleaned = 0.112079 Jy ! Component: 200 - total flux cleaned = 0.116668 Jy ! Total flux subtracted in 200 components = 0.116668 Jy ! Clean residual min=-0.015267 max=0.023578 Jy/beam ! Clean residual mean=0.000104 rms=0.005304 Jy/beam ! Combined flux in latest and established models = 0.862316 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 33 model components to the UV plane model. ! The established model now contains 36 components and 0.862316 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.369955Jy sigma=0.001732 ! Fit after self-cal, rms=0.369879Jy sigma=0.001732 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8839 x 2.175 at -4.804 degrees (North through East) ! Clean map min=-0.014335 max=0.75314 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: 0.993881 ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.97 HN 1.13 KP 1.05 ! LA 0.99 MK 1.04 NL 0.99 OV 1.01 ! PT 0.95 SC 0.91 ! ! ! Correcting IF 2. ! Amplitude normalization factor in sub-array 1: 0.999067 ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.96 HN 1.11 KP 1.05 ! LA 0.95 MK 1.01 NL 0.98 OV 1.07 ! PT 0.91 SC 0.97 ! ! ! Correcting IF 3. ! Amplitude normalization factor in sub-array 1: 0.989279 ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.00 HN 1.14 KP 1.03 ! LA 0.97 MK 1.03 NL 0.99 OV 1.01 ! PT 0.95 SC 1.01 ! ! ! Correcting IF 4. ! Amplitude normalization factor in sub-array 1: 0.978954 ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 0.96 HN 1.16 KP 1.03 ! LA 0.98 MK 1.01 NL 0.99 OV 1.03 ! PT 0.97 SC 1.01 ! ! ! Fit before self-cal, rms=0.369879Jy sigma=0.001732 ! Fit after self-cal, rms=0.374728Jy sigma=0.001714 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=0.374728Jy sigma=0.001714 ! Fit after self-cal, rms=0.374731Jy sigma=0.001714 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.8976 mas, bmaj=2.168 mas, bpa=-3.792 degrees ! Estimated noise=774.442 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 = -0.0178715 Jy ! Component: 100 - total flux cleaned = -0.0212399 Jy ! Component: 150 - total flux cleaned = -0.0220147 Jy ! Component: 200 - total flux cleaned = -0.0226193 Jy ! Total flux subtracted in 200 components = -0.0226193 Jy ! Clean residual min=-0.016883 max=0.019021 Jy/beam ! Clean residual mean=-0.000057 rms=0.004374 Jy/beam ! Combined flux in latest and established models = 0.839697 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 13 model components to the UV plane model. ! The established model now contains 45 components and 0.839697 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.372378Jy sigma=0.001710 ! Fit after self-cal, rms=0.372351Jy sigma=0.001710 ! 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=0.372351Jy sigma=0.001710 ! Fit after self-cal, rms=0.338552Jy sigma=0.001488 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 (-8.4, 7.2). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0160021 Jy ! Component: 100 - total flux cleaned = 0.0172436 Jy ! Component: 150 - total flux cleaned = 0.0162712 Jy ! Component: 200 - total flux cleaned = 0.0154221 Jy ! Total flux subtracted in 200 components = 0.0154221 Jy ! Clean residual min=-0.012923 max=0.019331 Jy/beam ! Clean residual mean=-0.000027 rms=0.004069 Jy/beam ! Combined flux in latest and established models = 0.855119 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 60 components and 0.855119 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.334664Jy sigma=0.001477 ! Fit after self-cal, rms=0.329881Jy sigma=0.001445 ! 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: 0.8976 x 2.168 at -3.792 degrees (North through East) ! Clean map min=-0.013306 max=0.75323 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=0.329881Jy sigma=0.001445 ! Fit after self-cal, rms=0.544323Jy sigma=0.001364 ! 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=0.544323Jy sigma=0.001364 ! Fit after self-cal, rms=0.542960Jy sigma=0.001356 ! Inverting map and beam ! Estimated beam: bmin=0.8893 mas, bmaj=2.167 mas, bpa=-3.673 degrees ! Estimated noise=763.609 mJy/beam. ! Added new window around map position (2, -1.4). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0121349 Jy ! Component: 100 - total flux cleaned = 0.0133356 Jy ! Component: 150 - total flux cleaned = 0.0140266 Jy ! Component: 200 - total flux cleaned = 0.01367 Jy ! Total flux subtracted in 200 components = 0.01367 Jy ! Clean residual min=-0.005346 max=0.005443 Jy/beam ! Clean residual mean=-0.000025 rms=0.001403 Jy/beam ! Combined flux in latest and established models = 0.868789 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 84 components and 0.868789 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.542665Jy sigma=0.001352 ! Fit after self-cal, rms=0.541914Jy sigma=0.001349 ! 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=0.541914Jy sigma=0.001349 ! Fit after self-cal, rms=0.731133Jy sigma=0.001344 ! 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=0.731133Jy sigma=0.001344 ! Fit after self-cal, rms=0.731263Jy sigma=0.001343 ! Inverting map and beam ! Estimated beam: bmin=0.887 mas, bmaj=2.164 mas, bpa=-3.661 degrees ! Estimated noise=762.622 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00261078 Jy ! Component: 100 - total flux cleaned = 0.00360688 Jy ! Component: 150 - total flux cleaned = 0.00386336 Jy ! Component: 200 - total flux cleaned = 0.00385926 Jy ! Total flux subtracted in 200 components = 0.00385927 Jy ! Clean residual min=-0.004217 max=0.004659 Jy/beam ! Clean residual mean=-0.000011 rms=0.001188 Jy/beam ! Combined flux in latest and established models = 0.872648 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 28 model components to the UV plane model. ! The established model now contains 97 components and 0.872648 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.731174Jy sigma=0.001342 ! Fit after self-cal, rms=0.730942Jy sigma=0.001342 ! 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=2.335 mas, bmaj=4.993 mas, bpa=4.415 degrees ! Estimated noise=988.336 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 = 0.000939192 Jy ! Component: 100 - total flux cleaned = 0.00121011 Jy ! Component: 150 - total flux cleaned = 0.00101537 Jy ! Component: 200 - total flux cleaned = 0.000930003 Jy ! Total flux subtracted in 200 components = 0.000930003 Jy ! Clean residual min=-0.004661 max=0.005094 Jy/beam ! Clean residual mean=-0.000031 rms=0.001522 Jy/beam ! Combined flux in latest and established models = 0.873578 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 112 components and 0.873578 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.730895Jy sigma=0.001342 ! Fit after self-cal, rms=0.730372Jy sigma=0.001341 ! 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=0.6804 mas, bmaj=1.716 mas, bpa=-3.251 degrees ! Estimated noise=1719.96 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.6511 Jy ! Component: 100 - total flux cleaned = 0.767466 Jy ! Component: 150 - total flux cleaned = 0.806658 Jy ! Component: 200 - total flux cleaned = 0.827671 Jy ! Total flux subtracted in 200 components = 0.827671 Jy ! Clean residual min=-0.009433 max=0.010330 Jy/beam ! Clean residual mean=0.000014 rms=0.002186 Jy/beam ! Combined flux in latest and established models = 0.827671 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 27 model components to the UV plane model. ! The established model now contains 27 components and 0.827671 Jy ! Inverting map and beam ! Estimated beam: bmin=0.887 mas, bmaj=2.164 mas, bpa=-3.661 degrees ! Estimated noise=762.622 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 (0.4, -2.2). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0224028 Jy ! Component: 100 - total flux cleaned = 0.0346852 Jy ! Component: 150 - total flux cleaned = 0.042229 Jy ! Component: 200 - total flux cleaned = 0.0452947 Jy ! Total flux subtracted in 200 components = 0.0452947 Jy ! Clean residual min=-0.004164 max=0.005079 Jy/beam ! Clean residual mean=-0.000017 rms=0.001188 Jy/beam ! Combined flux in latest and established models = 0.872966 Jy ! Adding 45 model components to the UV plane model. ! The established model now contains 67 components and 0.872966 Jy ! Inverting map ! Added new window around map position (6, -1.4). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00542967 Jy ! Component: 100 - total flux cleaned = 0.00685993 Jy ! Component: 150 - total flux cleaned = 0.00794457 Jy ! Component: 200 - total flux cleaned = 0.00865793 Jy ! Total flux subtracted in 200 components = 0.00865793 Jy ! Clean residual min=-0.003693 max=0.003599 Jy/beam ! Clean residual mean=-0.000037 rms=0.001001 Jy/beam ! Combined flux in latest and established models = 0.881624 Jy ! Adding 31 model components to the UV plane model. ! The established model now contains 85 components and 0.881624 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=2.335 mas, bmaj=4.993 mas, bpa=4.415 degrees ! Estimated noise=988.336 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 = 0.00129576 Jy ! Component: 100 - total flux cleaned = 0.00118656 Jy ! Component: 150 - total flux cleaned = 0.00100698 Jy ! Component: 200 - total flux cleaned = 0.000854476 Jy ! Total flux subtracted in 200 components = 0.000854476 Jy ! Clean residual min=-0.003830 max=0.003880 Jy/beam ! Clean residual mean=-0.000080 rms=0.001300 Jy/beam ! Combined flux in latest and established models = 0.882478 Jy ! Adding 20 model components to the UV plane model. ! The established model now contains 101 components and 0.882478 Jy ! Inverting map uvtaper 0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.887 mas, bmaj=2.164 mas, bpa=-3.661 degrees ! Estimated noise=762.622 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = -0.000372907 Jy ! Component: 100 - total flux cleaned = -0.00046933 Jy ! Component: 150 - total flux cleaned = -0.000556426 Jy ! Component: 200 - total flux cleaned = -0.000635756 Jy ! Total flux subtracted in 200 components = -0.000635756 Jy ! Clean residual min=-0.003643 max=0.003350 Jy/beam ! Clean residual mean=-0.000035 rms=0.000927 Jy/beam ! Combined flux in latest and established models = 0.881842 Jy selfcal false, false, phase_soltime ! Performing phase self-cal over 0.5 minute time intervals ! Adding 26 model components to the UV plane model. ! The established model now contains 121 components and 0.881842 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.729978Jy sigma=0.001340 ! Fit after self-cal, rms=0.729901Jy sigma=0.001340 wmodel J1258-2219_X_1997_08_27_yyk\_map.mod ! Writing 121 model components to file: J1258-2219_X_1997_08_27_yyk_map.mod wobs J1258-2219_X_1997_08_27_yyk\_uvs.fits ! Writing UV FITS file: J1258-2219_X_1997_08_27_yyk_uvs.fits wwins J1258-2219_X_1997_08_27_yyk\_map.win ! wwins: Wrote 5 windows to J1258-2219_X_1997_08_27_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 = -0.000572983 Jy ! Component: 100 - total flux cleaned = -0.000913003 Jy ! Component: 150 - total flux cleaned = -0.00123602 Jy ! Component: 200 - total flux cleaned = -0.00164744 Jy ! Component: 250 - total flux cleaned = -0.00199245 Jy ! Component: 300 - total flux cleaned = -0.00227737 Jy ! Component: 350 - total flux cleaned = -0.00232356 Jy ! Component: 400 - total flux cleaned = -0.00236878 Jy ! Component: 450 - total flux cleaned = -0.00236884 Jy ! Component: 500 - total flux cleaned = -0.00215491 Jy ! Component: 550 - total flux cleaned = -0.00211359 Jy ! Component: 600 - total flux cleaned = -0.00203134 Jy ! Component: 650 - total flux cleaned = -0.00195177 Jy ! Component: 700 - total flux cleaned = -0.00191282 Jy ! Component: 750 - total flux cleaned = -0.00183638 Jy ! Component: 800 - total flux cleaned = -0.00176061 Jy ! Component: 850 - total flux cleaned = -0.00172329 Jy ! Component: 900 - total flux cleaned = -0.00150443 Jy ! Component: 950 - total flux cleaned = -0.00146833 Jy ! Component: 1000 - total flux cleaned = -0.00129168 Jy ! Component: 1050 - total flux cleaned = -0.00125766 Jy ! Component: 1100 - total flux cleaned = -0.00135982 Jy ! Component: 1150 - total flux cleaned = -0.00135892 Jy ! Component: 1200 - total flux cleaned = -0.00139213 Jy ! Component: 1250 - total flux cleaned = -0.00142462 Jy ! Component: 1300 - total flux cleaned = -0.00152071 Jy ! Component: 1350 - total flux cleaned = -0.00158376 Jy ! Component: 1400 - total flux cleaned = -0.00158442 Jy ! Component: 1450 - total flux cleaned = -0.00155402 Jy ! Component: 1500 - total flux cleaned = -0.00155464 Jy ! Component: 1550 - total flux cleaned = -0.00158469 Jy ! Component: 1600 - total flux cleaned = -0.00155497 Jy ! Component: 1650 - total flux cleaned = -0.00143876 Jy ! Component: 1700 - total flux cleaned = -0.00149622 Jy ! Component: 1750 - total flux cleaned = -0.00141075 Jy ! Component: 1800 - total flux cleaned = -0.00135455 Jy ! Component: 1850 - total flux cleaned = -0.00138267 Jy ! Component: 1900 - total flux cleaned = -0.00146496 Jy ! Component: 1950 - total flux cleaned = -0.00143738 Jy ! Component: 2000 - total flux cleaned = -0.00141111 Jy ! Total flux subtracted in 2048 components = -0.00141146 Jy ! Clean residual min=-0.001590 max=0.001551 Jy/beam ! Clean residual mean=-0.000015 rms=0.000507 Jy/beam ! Combined flux in latest and established models = 0.880431 Jy keep ! Adding 139 model components to the UV plane model. ! The established model now contains 260 components and 0.880431 Jy ![Exited script file: muppet] wmap "J1258-2219_X_1997_08_27_yyk\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.887 x 2.164 at -3.661 degrees (North through East) ! Clean map min=-0.0038486 max=0.75592 Jy/beam ! Writing clean map to FITS file: J1258-2219_X_1997_08_27_yyk_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.755915 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000508428 device "J1258-2219_X_1997_08_27_yyk\_map.eps/VPS" ! Attempting to open device: 'J1258-2219_X_1997_08_27_yyk_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.20178 0.20178 0.403559 0.807118 1.61424 3.22847 6.45695 12.9139 25.8278 51.6556 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0015 print "peak=",int(peak_flux*1000)/1000 ! peak= 0.755 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.887 x 2.164 at -3.661 degrees (North through East) ! Clean map min=-0.0038486 max=0.75592 Jy/beam mapcolor color, 0.9 ! Mapplot colormap: rainbow, contrast: 0.9 brightness: 0.5. device "J1258-2219_X_1997_08_27_yyk\_map.gif/gif" ! Attempting to open device: 'J1258-2219_X_1997_08_27_yyk_map.gif/gif' mapplot cln quit ! Quitting program ! Log file J1258-2219_X_1997_08_27_yyk_uvs.log closed on Mon Jan 8 05:53:20 2007