! Started logfile: J0339-0146_X_2005_07_09_yyk_uvs.log on Fri Jan 20 09:51:39 2006 obs J0339-0146_X_2005_07_09_yyk_uve.fits ! Reading UV FITS file: J0339-0146_X_2005_07_09_yyk_uve.fits ! AN table 1: 5 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.866667 visibilities/baseline/integration-bin. ! Found source: J0339-0146 ! ! 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 1480 lines of history. ! ! Reading 780 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 J0339-0146_X_2005_07_09_yyk] integer clean_niter clean_niter = 100 float clean_gain clean_gain = 0.04 float dynam dynam = 6.0 float amp_soltime1 amp_soltime1 = 10 float amp_soltime2 amp_soltime2 = 1 float phase_soltime1 phase_soltime1=10 float phase_soltime2 phase_soltime2=0.5 float phase_soltime phase_soltime=phase_soltime1 float ampcor_selflim ampcor_selflim=1.20 float thresh thresh = 0.10 float win_mult win_mult = 1.8 float time_av time_av = 30 float old_peak float new_peak float flux_cutoff mapsize field_size, field_cell ! Map grid = 512x512 pixels with 0.200x0.200 milli-arcsec cellsize. phase_soltime=phase_soltime1 print "uvstat(rms)=",uvstat(rms),"Jy" ! uvstat(rms)= 1.24509 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=0.7235 mas, bmaj=1.846 mas, bpa=-4.731 degrees ! Estimated noise=1.82301 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 = 0.933742 Jy ! Component: 100 - total flux cleaned = 1.26628 Jy ! Total flux subtracted in 100 components = 1.26628 Jy ! Clean residual min=-0.084917 max=0.235634 Jy/beam ! Clean residual mean=-0.000205 rms=0.034142 Jy/beam ! Combined flux in latest and established models = 1.26628 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 1.26628 Jy ! ! Correcting IF 1. ! A total of 4 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 4 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 4 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 4 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.458925Jy sigma=8.103282 ! Fit after self-cal, rms=0.440715Jy sigma=7.856133 ! Inverting map and beam ! Estimated beam: bmin=0.7235 mas, bmaj=1.846 mas, bpa=-4.731 degrees ! Estimated noise=1.82301 mJy/beam. ! Added new window around map position (1.4, 0.6). ! clean: niter=100 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.277044 Jy ! Component: 100 - total flux cleaned = 0.413543 Jy ! Total flux subtracted in 100 components = 0.413543 Jy ! Clean residual min=-0.056588 max=0.091660 Jy/beam ! Clean residual mean=-0.000116 rms=0.016635 Jy/beam ! Combined flux in latest and established models = 1.67982 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 20 model components to the UV plane model. ! The established model now contains 29 components and 1.67982 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.256736Jy sigma=4.372525 ! Fit after self-cal, rms=0.236036Jy sigma=4.075343 ! 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=0.8302 mas, bmaj=2.062 mas, bpa=-2.676 degrees ! Estimated noise=1.45823 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 = 0.134512 Jy ! Component: 100 - total flux cleaned = 0.197927 Jy ! Component: 150 - total flux cleaned = 0.235662 Jy ! Component: 200 - total flux cleaned = 0.258792 Jy ! Total flux subtracted in 200 components = 0.258792 Jy ! Clean residual min=-0.032172 max=0.039464 Jy/beam ! Clean residual mean=-0.000083 rms=0.009415 Jy/beam ! Combined flux in latest and established models = 1.93862 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 43 model components to the UV plane model. ! The established model now contains 63 components and 1.93862 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.182561Jy sigma=2.971381 ! Fit after self-cal, rms=0.175098Jy sigma=2.850739 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8302 x 2.062 at -2.676 degrees (North through East) ! Clean map min=-0.034024 max=1.0114 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: 1.00691 ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 0.98 HN 1.10 KP 0.97 ! LA 0.98 MK 0.97 NL 1.04 OV 1.02 ! PT 0.95 SC 0.97 ! ! ! Correcting IF 2. ! Amplitude normalization factor in sub-array 1: 1.01714 ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.98 HN 1.07 KP 0.92 ! LA 0.97 MK 0.99 NL 1.00 OV 1.00 ! PT 0.99 SC 0.94 ! ! ! Correcting IF 3. ! Amplitude normalization factor in sub-array 1: 1.01278 ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.01 HN 1.04 KP 0.86 ! LA 0.98 MK 0.99 NL 0.99 OV 1.04 ! PT 1.04 SC 0.91 ! ! ! Correcting IF 4. ! Amplitude normalization factor in sub-array 1: 0.964561 ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.03 HN 1.03 KP 0.99 ! LA 0.98 MK 0.96 NL 1.02 OV 1.06 ! PT 1.09 SC 1.18 ! ! ! Fit before self-cal, rms=0.175098Jy sigma=2.850739 ! Fit after self-cal, rms=0.163166Jy sigma=2.529533 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=0.163166Jy sigma=2.529533 ! Fit after self-cal, rms=0.162817Jy sigma=2.523899 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.8299 mas, bmaj=2.051 mas, bpa=-2.472 degrees ! Estimated noise=1.45501 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 = 0.00763891 Jy ! Component: 100 - total flux cleaned = 0.0115642 Jy ! Component: 150 - total flux cleaned = 0.0123238 Jy ! Component: 200 - total flux cleaned = 0.0123312 Jy ! Total flux subtracted in 200 components = 0.0123312 Jy ! Clean residual min=-0.025327 max=0.026972 Jy/beam ! Clean residual mean=0.000010 rms=0.006117 Jy/beam ! Combined flux in latest and established models = 1.95095 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 15 model components to the UV plane model. ! The established model now contains 72 components and 1.95095 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.161876Jy sigma=2.472970 ! Fit after self-cal, rms=0.159883Jy sigma=2.451194 ! 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=0.159883Jy sigma=2.451194 ! Fit after self-cal, rms=0.116667Jy sigma=1.779237 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 (5, 3.8). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0287106 Jy ! Component: 100 - total flux cleaned = 0.0322139 Jy ! Component: 150 - total flux cleaned = 0.034088 Jy ! Component: 200 - total flux cleaned = 0.0348583 Jy ! Total flux subtracted in 200 components = 0.0348583 Jy ! Clean residual min=-0.020353 max=0.016054 Jy/beam ! Clean residual mean=-0.000001 rms=0.004290 Jy/beam ! Combined flux in latest and established models = 1.98581 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 24 model components to the UV plane model. ! The established model now contains 93 components and 1.98581 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.110618Jy sigma=1.662241 ! Fit after self-cal, rms=0.108075Jy sigma=1.619221 ! 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: 0.8299 x 2.051 at -2.472 degrees (North through East) ! Clean map min=-0.019335 max=1.0089 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=0.108075Jy sigma=1.619221 ! Fit after self-cal, rms=0.094935Jy sigma=1.337450 ! 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=0.094935Jy sigma=1.337450 ! Fit after self-cal, rms=0.094946Jy sigma=1.330400 ! Inverting map and beam ! Estimated beam: bmin=0.8312 mas, bmaj=2.057 mas, bpa=-2.578 degrees ! Estimated noise=1.44476 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = -0.000939571 Jy ! Component: 100 - total flux cleaned = 0.000598129 Jy ! Component: 150 - total flux cleaned = 0.00188783 Jy ! Component: 200 - total flux cleaned = 0.00132471 Jy ! Total flux subtracted in 200 components = 0.00132471 Jy ! Clean residual min=-0.017699 max=0.013294 Jy/beam ! Clean residual mean=0.000005 rms=0.003405 Jy/beam ! Combined flux in latest and established models = 1.98713 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 27 model components to the UV plane model. ! The established model now contains 104 components and 1.98713 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.092551Jy sigma=1.283588 ! Fit after self-cal, rms=0.092366Jy sigma=1.274572 ! 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=0.092366Jy sigma=1.274572 ! Fit after self-cal, rms=0.091587Jy sigma=1.254970 ! 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=0.091587Jy sigma=1.254970 ! Fit after self-cal, rms=0.091719Jy sigma=1.254432 ! Inverting map and beam ! Estimated beam: bmin=0.8331 mas, bmaj=2.059 mas, bpa=-2.485 degrees ! Estimated noise=1.44462 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = -0.00100663 Jy ! Component: 100 - total flux cleaned = 0.0004858 Jy ! Component: 150 - total flux cleaned = 0.000243637 Jy ! Component: 200 - total flux cleaned = 0.00023686 Jy ! Total flux subtracted in 200 components = 0.00023686 Jy ! Clean residual min=-0.015654 max=0.012379 Jy/beam ! Clean residual mean=0.000003 rms=0.003110 Jy/beam ! Combined flux in latest and established models = 1.98737 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 31 model components to the UV plane model. ! The established model now contains 113 components and 1.98737 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.090385Jy sigma=1.226297 ! Fit after self-cal, rms=0.090226Jy sigma=1.220921 ! 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=2.145 mas, bmaj=3.555 mas, bpa=-6.099 degrees ! Estimated noise=1.92952 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 = -0.000989504 Jy ! Component: 100 - total flux cleaned = -0.00102658 Jy ! Component: 150 - total flux cleaned = -0.00102153 Jy ! Component: 200 - total flux cleaned = -0.00130402 Jy ! Total flux subtracted in 200 components = -0.00130402 Jy ! Clean residual min=-0.009946 max=0.011969 Jy/beam ! Clean residual mean=0.000002 rms=0.003091 Jy/beam ! Combined flux in latest and established models = 1.98606 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 14 model components to the UV plane model. ! The established model now contains 120 components and 1.98606 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.090230Jy sigma=1.216610 ! Fit after self-cal, rms=0.089799Jy sigma=1.207791 ! 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=0.726 mas, bmaj=1.845 mas, bpa=-4.719 degrees ! Estimated noise=1.80824 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.952866 Jy ! Component: 100 - total flux cleaned = 1.34812 Jy ! Component: 150 - total flux cleaned = 1.55378 Jy ! Component: 200 - total flux cleaned = 1.67382 Jy ! Total flux subtracted in 200 components = 1.67382 Jy ! Clean residual min=-0.028736 max=0.056482 Jy/beam ! Clean residual mean=-0.000095 rms=0.010607 Jy/beam ! Combined flux in latest and established models = 1.67382 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 35 model components to the UV plane model. ! The established model now contains 35 components and 1.67382 Jy ! Inverting map and beam ! Estimated beam: bmin=0.8331 mas, bmaj=2.059 mas, bpa=-2.485 degrees ! Estimated noise=1.44462 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 = 0.109014 Jy ! Component: 100 - total flux cleaned = 0.171939 Jy ! Component: 150 - total flux cleaned = 0.212145 Jy ! Component: 200 - total flux cleaned = 0.239281 Jy ! Total flux subtracted in 200 components = 0.239281 Jy ! Clean residual min=-0.015589 max=0.018949 Jy/beam ! Clean residual mean=-0.000018 rms=0.004404 Jy/beam ! Combined flux in latest and established models = 1.9131 Jy ! Adding 51 model components to the UV plane model. ! The established model now contains 73 components and 1.9131 Jy ! Inverting map ! Added new window around map position (-6.2, 12.2). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0224903 Jy ! Component: 100 - total flux cleaned = 0.03403 Jy ! Component: 150 - total flux cleaned = 0.0393494 Jy ! Component: 200 - total flux cleaned = 0.0435114 Jy ! Total flux subtracted in 200 components = 0.0435114 Jy ! Clean residual min=-0.011708 max=0.013351 Jy/beam ! Clean residual mean=-0.000010 rms=0.003170 Jy/beam ! Combined flux in latest and established models = 1.95661 Jy ! Adding 35 model components to the UV plane model. ! The established model now contains 102 components and 1.95661 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=2.145 mas, bmaj=3.555 mas, bpa=-6.099 degrees ! Estimated noise=1.92952 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 = 0.0153782 Jy ! Component: 100 - total flux cleaned = 0.0197181 Jy ! Component: 150 - total flux cleaned = 0.0208288 Jy ! Component: 200 - total flux cleaned = 0.0213062 Jy ! Total flux subtracted in 200 components = 0.0213062 Jy ! Clean residual min=-0.009880 max=0.012489 Jy/beam ! Clean residual mean=-0.000013 rms=0.003234 Jy/beam ! Combined flux in latest and established models = 1.97792 Jy ! Adding 31 model components to the UV plane model. ! The established model now contains 129 components and 1.97792 Jy ! Inverting map uvtaper 0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.8331 mas, bmaj=2.059 mas, bpa=-2.485 degrees ! Estimated noise=1.44462 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = -0.00521402 Jy ! Component: 100 - total flux cleaned = -0.00558444 Jy ! Component: 150 - total flux cleaned = -0.00557039 Jy ! Component: 200 - total flux cleaned = -0.00475373 Jy ! Total flux subtracted in 200 components = -0.00475373 Jy ! Clean residual min=-0.009309 max=0.010590 Jy/beam ! Clean residual mean=-0.000008 rms=0.002594 Jy/beam ! Combined flux in latest and established models = 1.97317 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 143 components and 1.97317 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.087213Jy sigma=1.149244 ! Fit after self-cal, rms=0.086277Jy sigma=1.137813 wmodel J0339-0146_X_2005_07_09_yyk\_map.mod ! Writing 143 model components to file: J0339-0146_X_2005_07_09_yyk_map.mod wobs J0339-0146_X_2005_07_09_yyk\_uvs.fits ! Writing UV FITS file: J0339-0146_X_2005_07_09_yyk_uvs.fits wwins J0339-0146_X_2005_07_09_yyk\_map.win ! wwins: Wrote 4 windows to J0339-0146_X_2005_07_09_yyk_map.win x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! Inverting map ! clean: niter=2048 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00495858 Jy ! Component: 100 - total flux cleaned = 0.00627677 Jy ! Component: 150 - total flux cleaned = 0.00688834 Jy ! Component: 200 - total flux cleaned = 0.00731497 Jy ! Component: 250 - total flux cleaned = 0.00785786 Jy ! Component: 300 - total flux cleaned = 0.00812269 Jy ! Component: 350 - total flux cleaned = 0.00850154 Jy ! Component: 400 - total flux cleaned = 0.00886217 Jy ! Component: 450 - total flux cleaned = 0.00932143 Jy ! Component: 500 - total flux cleaned = 0.00986879 Jy ! Component: 550 - total flux cleaned = 0.0102923 Jy ! Component: 600 - total flux cleaned = 0.0106036 Jy ! Component: 650 - total flux cleaned = 0.0109028 Jy ! Component: 700 - total flux cleaned = 0.0109998 Jy ! Component: 750 - total flux cleaned = 0.0110952 Jy ! Component: 800 - total flux cleaned = 0.0112772 Jy ! Component: 850 - total flux cleaned = 0.0114536 Jy ! Component: 900 - total flux cleaned = 0.0117065 Jy ! Component: 950 - total flux cleaned = 0.0117876 Jy ! Component: 1000 - total flux cleaned = 0.0119479 Jy ! Component: 1050 - total flux cleaned = 0.0121017 Jy ! Component: 1100 - total flux cleaned = 0.0121773 Jy ! Component: 1150 - total flux cleaned = 0.0121028 Jy ! Component: 1200 - total flux cleaned = 0.0120309 Jy ! Component: 1250 - total flux cleaned = 0.0119619 Jy ! Component: 1300 - total flux cleaned = 0.0118938 Jy ! Component: 1350 - total flux cleaned = 0.0118271 Jy ! Component: 1400 - total flux cleaned = 0.0117599 Jy ! Component: 1450 - total flux cleaned = 0.0114433 Jy ! Component: 1500 - total flux cleaned = 0.0111962 Jy ! Component: 1550 - total flux cleaned = 0.0109533 Jy ! Component: 1600 - total flux cleaned = 0.0108922 Jy ! Component: 1650 - total flux cleaned = 0.010716 Jy ! Component: 1700 - total flux cleaned = 0.0106022 Jy ! Component: 1750 - total flux cleaned = 0.0104918 Jy ! Component: 1800 - total flux cleaned = 0.0104939 Jy ! Component: 1850 - total flux cleaned = 0.0107098 Jy ! Component: 1900 - total flux cleaned = 0.010603 Jy ! Component: 1950 - total flux cleaned = 0.0106545 Jy ! Component: 2000 - total flux cleaned = 0.0105547 Jy ! Total flux subtracted in 2048 components = 0.0108061 Jy ! Clean residual min=-0.002485 max=0.002541 Jy/beam ! Clean residual mean=-0.000003 rms=0.000932 Jy/beam ! Combined flux in latest and established models = 1.98397 Jy keep ! Adding 155 model components to the UV plane model. ! The established model now contains 298 components and 1.98397 Jy ![Exited script file: muppet] wmap "J0339-0146_X_2005_07_09_yyk\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8331 x 2.059 at -2.485 degrees (North through East) ! Clean map min=-0.0105 max=1.0076 Jy/beam ! Writing clean map to FITS file: J0339-0146_X_2005_07_09_yyk_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 1.00764 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000928146 device "J0339-0146_X_2005_07_09_yyk\_map.eps/VPS" ! Attempting to open device: 'J0339-0146_X_2005_07_09_yyk_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.276333 0.276333 0.552666 1.10533 2.21067 4.42133 8.84266 17.6853 35.3707 70.7413 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0027 print "peak=",int(peak_flux*1000)/1000 ! peak= 1.007 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8331 x 2.059 at -2.485 degrees (North through East) ! Clean map min=-0.0105 max=1.0076 Jy/beam mapcolor color, 0.9 ! Mapplot colormap: rainbow, contrast: 0.9 brightness: 0.5. device "J0339-0146_X_2005_07_09_yyk\_map.gif/gif" ! Attempting to open device: 'J0339-0146_X_2005_07_09_yyk_map.gif/gif' mapplot cln quit ! Quitting program ! Log file J0339-0146_X_2005_07_09_yyk_uvs.log closed on Fri Jan 20 09:51:43 2006