! Started logfile: J2348-0425_X_2005_06_01_yyk_uvs.log on Sat Oct 8 17:47:06 2005 obs J2348-0425_X_2005_06_01_yyk_uve.fits ! Reading UV FITS file: J2348-0425_X_2005_06_01_yyk_uve.fits ! AN table 1: 19 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.954386 visibilities/baseline/integration-bin. ! Found source: J2348-0425 ! ! 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 8.40997e+09 8e+06 1 8e+06 ! 02 2 8.47997e+09 8e+06 1 8e+06 ! 03 3 8.79497e+09 8e+06 1 8e+06 ! 04 4 8.89997e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 1617 lines of history. ! ! Reading 3264 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 J2348-0425_X_2005_06_01_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)= 0.179774 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=0.6838 mas, bmaj=1.794 mas, bpa=-2.177 degrees ! Estimated noise=0.925532 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 = 0.130999 Jy ! Component: 100 - total flux cleaned = 0.168056 Jy ! Total flux subtracted in 100 components = 0.168056 Jy ! Clean residual min=-0.009951 max=0.032564 Jy/beam ! Clean residual mean=-0.000009 rms=0.002956 Jy/beam ! Combined flux in latest and established models = 0.168056 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 12 model components to the UV plane model. ! The established model now contains 12 components and 0.168056 Jy ! ! Correcting IF 1. ! A total of 6 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 6 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 6 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 6 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.073976Jy sigma=1.444063 ! Fit after self-cal, rms=0.073817Jy sigma=1.437853 ! Inverting map and beam ! Estimated beam: bmin=0.6838 mas, bmaj=1.794 mas, bpa=-2.177 degrees ! Estimated noise=0.925532 mJy/beam. ! Added new window around map position (-1, 0.4). ! clean: niter=100 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0335368 Jy ! Component: 100 - total flux cleaned = 0.0485144 Jy ! Total flux subtracted in 100 components = 0.0485144 Jy ! Clean residual min=-0.007884 max=0.006111 Jy/beam ! Clean residual mean=-0.000002 rms=0.001602 Jy/beam ! Combined flux in latest and established models = 0.21657 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 18 model components to the UV plane model. ! The established model now contains 27 components and 0.21657 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.060895Jy sigma=1.151900 ! Fit after self-cal, rms=0.060084Jy sigma=1.140115 ! 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=0.8472 mas, bmaj=2.114 mas, bpa=-1.258 degrees ! Estimated noise=0.608184 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 = 0.0121485 Jy ! Component: 100 - total flux cleaned = 0.0170493 Jy ! Component: 150 - total flux cleaned = 0.0177313 Jy ! Component: 200 - total flux cleaned = 0.0179613 Jy ! Total flux subtracted in 200 components = 0.0179613 Jy ! Clean residual min=-0.006418 max=0.006712 Jy/beam ! Clean residual mean=-0.000007 rms=0.001337 Jy/beam ! Combined flux in latest and established models = 0.234532 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 26 model components to the UV plane model. ! The established model now contains 47 components and 0.234532 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.058313Jy sigma=1.102432 ! Fit after self-cal, rms=0.058095Jy sigma=1.099287 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8472 x 2.114 at -1.258 degrees (North through East) ! Clean map min=-0.005603 max=0.14959 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: 1.01175 ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.00 HN 1.05 KP 0.95 ! LA 1.01 MK 0.97 NL 1.00 OV 1.02 ! PT 0.95 SC 0.99 ! ! ! Correcting IF 2. ! Amplitude normalization factor in sub-array 1: 1.02378 ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 0.99 HN 1.02 KP 0.92 ! LA 0.98 MK 0.95 NL 0.99 OV 1.03 ! PT 1.00 SC 0.94 ! ! ! Correcting IF 3. ! Amplitude normalization factor in sub-array 1: 1.01027 ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.99 HN 0.89 KP 0.87 ! LA 1.00 MK 1.06 NL 1.01 OV 1.09 ! PT 1.04 SC 0.95 ! ! ! Correcting IF 4. ! Amplitude normalization factor in sub-array 1: 0.963661 ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.04 HN 0.93 KP 1.00 ! LA 0.97 MK 1.08 NL 1.00 OV 1.06 ! PT 1.10 SC 1.19 ! ! ! Fit before self-cal, rms=0.058095Jy sigma=1.099287 ! Fit after self-cal, rms=0.056831Jy sigma=1.078813 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=0.056831Jy sigma=1.078813 ! Fit after self-cal, rms=0.056827Jy sigma=1.078793 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.8522 mas, bmaj=2.117 mas, bpa=-1.3 degrees ! Estimated noise=0.607503 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 (-4, 2). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00744165 Jy ! Component: 100 - total flux cleaned = 0.0114974 Jy ! Component: 150 - total flux cleaned = 0.0133176 Jy ! Component: 200 - total flux cleaned = 0.0141587 Jy ! Total flux subtracted in 200 components = 0.0141587 Jy ! Clean residual min=-0.005497 max=0.003345 Jy/beam ! Clean residual mean=0.000012 rms=0.000932 Jy/beam ! Combined flux in latest and established models = 0.248691 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 38 model components to the UV plane model. ! The established model now contains 78 components and 0.248691 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.056089Jy sigma=1.061951 ! Fit after self-cal, rms=0.056025Jy sigma=1.060572 ! 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=0.056025Jy sigma=1.060572 ! Fit after self-cal, rms=0.053622Jy sigma=1.000857 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 = 0.00147286 Jy ! Component: 100 - total flux cleaned = 0.00197175 Jy ! Component: 150 - total flux cleaned = 0.00231797 Jy ! Component: 200 - total flux cleaned = 0.00269717 Jy ! Total flux subtracted in 200 components = 0.00269717 Jy ! Clean residual min=-0.005182 max=0.003026 Jy/beam ! Clean residual mean=0.000014 rms=0.000859 Jy/beam ! Combined flux in latest and established models = 0.251388 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 94 components and 0.251388 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.053384Jy sigma=0.995697 ! Fit after self-cal, rms=0.053234Jy sigma=0.992008 ! 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: 0.8522 x 2.117 at -1.3 degrees (North through East) ! Clean map min=-0.004721 max=0.15108 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=0.053234Jy sigma=0.992008 ! Fit after self-cal, rms=0.052341Jy sigma=0.974514 ! 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=0.052341Jy sigma=0.974514 ! Fit after self-cal, rms=0.052324Jy sigma=0.974113 ! Inverting map and beam ! Estimated beam: bmin=0.8462 mas, bmaj=2.107 mas, bpa=-1.651 degrees ! Estimated noise=0.601238 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.000862398 Jy ! Component: 100 - total flux cleaned = 0.00127575 Jy ! Component: 150 - total flux cleaned = 0.00161157 Jy ! Component: 200 - total flux cleaned = 0.00172767 Jy ! Total flux subtracted in 200 components = 0.00172767 Jy ! Clean residual min=-0.004612 max=0.002678 Jy/beam ! Clean residual mean=0.000007 rms=0.000739 Jy/beam ! Combined flux in latest and established models = 0.253115 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 100 components and 0.253115 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.052149Jy sigma=0.970332 ! Fit after self-cal, rms=0.052114Jy sigma=0.969491 ! 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=0.052114Jy sigma=0.969491 ! Fit after self-cal, rms=0.051288Jy sigma=0.952355 ! 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=0.051288Jy sigma=0.952355 ! Fit after self-cal, rms=0.051291Jy sigma=0.952253 ! Inverting map and beam ! Estimated beam: bmin=0.8443 mas, bmaj=2.11 mas, bpa=-1.907 degrees ! Estimated noise=0.599157 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = -0.000210703 Jy ! Component: 100 - total flux cleaned = -3.61289e-05 Jy ! Component: 150 - total flux cleaned = -4.05048e-05 Jy ! Component: 200 - total flux cleaned = 3.25283e-06 Jy ! Total flux subtracted in 200 components = 3.25283e-06 Jy ! Clean residual min=-0.004367 max=0.002795 Jy/beam ! Clean residual mean=0.000007 rms=0.000711 Jy/beam ! Combined flux in latest and established models = 0.253119 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 30 model components to the UV plane model. ! The established model now contains 110 components and 0.253119 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.051192Jy sigma=0.949852 ! Fit after self-cal, rms=0.051167Jy sigma=0.949258 ! 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=2.139 mas, bmaj=3.67 mas, bpa=0.7198 degrees ! Estimated noise=0.782963 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 = -0.00190099 Jy ! Component: 100 - total flux cleaned = -0.002399 Jy ! Component: 150 - total flux cleaned = -0.00261499 Jy ! Component: 200 - total flux cleaned = -0.00261538 Jy ! Total flux subtracted in 200 components = -0.00261538 Jy ! Clean residual min=-0.002895 max=0.002384 Jy/beam ! Clean residual mean=0.000010 rms=0.000777 Jy/beam ! Combined flux in latest and established models = 0.250503 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 10 model components to the UV plane model. ! The established model now contains 113 components and 0.250503 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.051164Jy sigma=0.948540 ! Fit after self-cal, rms=0.051086Jy sigma=0.946995 ! Inverting map uvtaper 0,0 ! 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=0.6845 mas, bmaj=1.803 mas, bpa=-2.678 degrees ! Estimated noise=0.91339 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.135527 Jy ! Component: 100 - total flux cleaned = 0.176913 Jy ! Component: 150 - total flux cleaned = 0.197825 Jy ! Component: 200 - total flux cleaned = 0.21034 Jy ! Total flux subtracted in 200 components = 0.21034 Jy ! Clean residual min=-0.005407 max=0.005539 Jy/beam ! Clean residual mean=-0.000002 rms=0.001209 Jy/beam ! Combined flux in latest and established models = 0.21034 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 17 model components to the UV plane model. ! The established model now contains 17 components and 0.21034 Jy ! Inverting map and beam ! Estimated beam: bmin=0.8443 mas, bmaj=2.11 mas, bpa=-1.907 degrees ! Estimated noise=0.599157 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 = 0.0118461 Jy ! Component: 100 - total flux cleaned = 0.0195804 Jy ! Component: 150 - total flux cleaned = 0.0251273 Jy ! Component: 200 - total flux cleaned = 0.0292165 Jy ! Total flux subtracted in 200 components = 0.0292165 Jy ! Clean residual min=-0.003112 max=0.002542 Jy/beam ! Clean residual mean=-0.000002 rms=0.000749 Jy/beam ! Combined flux in latest and established models = 0.239557 Jy ! Adding 43 model components to the UV plane model. ! The established model now contains 56 components and 0.239557 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=2.139 mas, bmaj=3.67 mas, bpa=0.7198 degrees ! Estimated noise=0.782963 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 = 0.00440058 Jy ! Component: 100 - total flux cleaned = 0.0068314 Jy ! Component: 150 - total flux cleaned = 0.00837994 Jy ! Component: 200 - total flux cleaned = 0.00941226 Jy ! Total flux subtracted in 200 components = 0.00941226 Jy ! Clean residual min=-0.002489 max=0.002285 Jy/beam ! Clean residual mean=0.000007 rms=0.000738 Jy/beam ! Combined flux in latest and established models = 0.248969 Jy ! Adding 38 model components to the UV plane model. ! The established model now contains 84 components and 0.248969 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.8443 mas, bmaj=2.11 mas, bpa=-1.907 degrees ! Estimated noise=0.599157 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 4.13772e-05 Jy ! Component: 100 - total flux cleaned = 0.000246523 Jy ! Component: 150 - total flux cleaned = 0.000644215 Jy ! Component: 200 - total flux cleaned = 0.000886757 Jy ! Total flux subtracted in 200 components = 0.000886757 Jy ! Clean residual min=-0.003437 max=0.002608 Jy/beam ! Clean residual mean=0.000005 rms=0.000651 Jy/beam ! Combined flux in latest and established models = 0.249856 Jy selfcal false, false, phase_soltime ! Performing phase self-cal over 0.5 minute time intervals ! Adding 20 model components to the UV plane model. ! The established model now contains 99 components and 0.249856 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.051047Jy sigma=0.945603 ! Fit after self-cal, rms=0.050971Jy sigma=0.944010 wmodel J2348-0425_X_2005_06_01_yyk\_map.mod ! Writing 99 model components to file: J2348-0425_X_2005_06_01_yyk_map.mod wobs J2348-0425_X_2005_06_01_yyk\_uvs.fits ! Writing UV FITS file: J2348-0425_X_2005_06_01_yyk_uvs.fits wwins J2348-0425_X_2005_06_01_yyk\_map.win ! wwins: Wrote 3 windows to J2348-0425_X_2005_06_01_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 = -0.00129332 Jy ! Component: 100 - total flux cleaned = -0.00189281 Jy ! Component: 150 - total flux cleaned = -0.00201879 Jy ! Component: 200 - total flux cleaned = -0.00206039 Jy ! Component: 250 - total flux cleaned = -0.00198384 Jy ! Component: 300 - total flux cleaned = -0.001835 Jy ! Component: 350 - total flux cleaned = -0.00165627 Jy ! Component: 400 - total flux cleaned = -0.00151838 Jy ! Component: 450 - total flux cleaned = -0.00135064 Jy ! Component: 500 - total flux cleaned = -0.00128545 Jy ! Component: 550 - total flux cleaned = -0.00128525 Jy ! Component: 600 - total flux cleaned = -0.00134609 Jy ! Component: 650 - total flux cleaned = -0.00137552 Jy ! Component: 700 - total flux cleaned = -0.00143433 Jy ! Component: 750 - total flux cleaned = -0.00154908 Jy ! Component: 800 - total flux cleaned = -0.00160485 Jy ! Component: 850 - total flux cleaned = -0.00157733 Jy ! Component: 900 - total flux cleaned = -0.00160455 Jy ! Component: 950 - total flux cleaned = -0.00157776 Jy ! Component: 1000 - total flux cleaned = -0.00149998 Jy ! Component: 1050 - total flux cleaned = -0.00147501 Jy ! Component: 1100 - total flux cleaned = -0.00150005 Jy ! Component: 1150 - total flux cleaned = -0.00157389 Jy ! Component: 1200 - total flux cleaned = -0.0015249 Jy ! Component: 1250 - total flux cleaned = -0.00152472 Jy ! Component: 1300 - total flux cleaned = -0.0015723 Jy ! Component: 1350 - total flux cleaned = -0.00154963 Jy ! Component: 1400 - total flux cleaned = -0.00159647 Jy ! Component: 1450 - total flux cleaned = -0.00166453 Jy ! Component: 1500 - total flux cleaned = -0.00166478 Jy ! Component: 1550 - total flux cleaned = -0.00166481 Jy ! Component: 1600 - total flux cleaned = -0.00162113 Jy ! Component: 1650 - total flux cleaned = -0.0016649 Jy ! Component: 1700 - total flux cleaned = -0.00166503 Jy ! Component: 1750 - total flux cleaned = -0.00164411 Jy ! Component: 1800 - total flux cleaned = -0.00170743 Jy ! Component: 1850 - total flux cleaned = -0.00170729 Jy ! Component: 1900 - total flux cleaned = -0.00168706 Jy ! Component: 1950 - total flux cleaned = -0.00166719 Jy ! Component: 2000 - total flux cleaned = -0.00174771 Jy ! Total flux subtracted in 2048 components = -0.00172767 Jy ! Clean residual min=-0.001314 max=0.001346 Jy/beam ! Clean residual mean=0.000002 rms=0.000371 Jy/beam ! Combined flux in latest and established models = 0.248128 Jy keep ! Adding 140 model components to the UV plane model. ! The established model now contains 239 components and 0.248128 Jy ![Exited script file: muppet] wmap "J2348-0425_X_2005_06_01_yyk\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8443 x 2.11 at -1.907 degrees (North through East) ! Clean map min=-0.0026329 max=0.15384 Jy/beam ! Writing clean map to FITS file: J2348-0425_X_2005_06_01_yyk_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.153836 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000367695 device "J2348-0425_X_2005_06_01_yyk\_map.eps/VPS" ! Attempting to open device: 'J2348-0425_X_2005_06_01_yyk_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.717051 0.717051 1.4341 2.86821 5.73641 11.4728 22.9456 45.8913 91.7826 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0011 print "peak=",int(peak_flux*1000)/1000 ! peak= 0.153 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8443 x 2.11 at -1.907 degrees (North through East) ! Clean map min=-0.0026329 max=0.15384 Jy/beam mapcolor color, 0.9 ! Mapplot colormap: rainbow, contrast: 0.9 brightness: 0.5. device "J2348-0425_X_2005_06_01_yyk\_map.gif/gif" ! Attempting to open device: 'J2348-0425_X_2005_06_01_yyk_map.gif/gif' mapplot cln quit ! Quitting program ! Log file J2348-0425_X_2005_06_01_yyk_uvs.log closed on Sat Oct 8 17:47:11 2005