! Started logfile: /d2/scr/pima/bp171a3_uvs/J1358-3821_X_uvs.log on Mon Feb 24 08:49:29 2014 obs /d2/scr/pima/bp171a3_uvs/J1358-3821_X_uva.fits ! Reading UV FITS file: /d2/scr/pima/bp171a3_uvs/J1358-3821_X_uva.fits ! AN table 1: 3 integrations on 21 of 21 possible baselines. ! Apparent sampling: 0.904762 visibilities/baseline/integration-bin. ! Found source: J1358-3821 ! ! There are 8 IFs, and a total of 8 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 7.392e+09 3.2e+07 1 3.2e+07 ! 02 2 7.424e+09 3.2e+07 1 3.2e+07 ! 03 3 7.456e+09 3.2e+07 1 3.2e+07 ! 04 4 7.552e+09 3.2e+07 1 3.2e+07 ! 05 5 7.744e+09 3.2e+07 1 3.2e+07 ! 06 6 7.776e+09 3.2e+07 1 3.2e+07 ! 07 7 7.808e+09 3.2e+07 1 3.2e+07 ! 08 8 7.84e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 0 lines of history. ! ! Reading 456 visibilities. select RR ! Selecting polarization: RR, channels: 1..8 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 ! Reading IF 4 channels: 4..4 ! Reading IF 5 channels: 5..5 ! Reading IF 6 channels: 6..6 ! Reading IF 7 channels: 7..7 ! Reading IF 8 channels: 8..8 print "field_size =", field_size ! field_size = 1024 print "field_cell =", field_cell ! field_cell = 0.2 print "taper_size =", taper_size ! taper_size = 70 ![@/home/lpetrov/bin/01_muppet /d2/scr/pima/bp171a3_uvs/J1358-3821_X] float lim_self lim_self = 120.0 float lim_val lim_va = 1.2 integer clean_niter clean_niter = 100 float clean_gain clean_gain = 0.03 float dynam dynam = 6.0 float soltime1 soltime1 = 120 float soltime2 soltime2 = 20 float thresh thresh = 0.5 float win_mult win_mult = 1.8 float time_av time_av = 16 float old_peak float new_peak float flux_cutoff mapsize field_size, field_cell ! Map grid = 1024x1024 pixels with 0.200x0.200 milli-arcsec cellsize. startmod ! Applying default point source starting model. ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 1 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=1.006633Jy sigma=22.834947 ! Fit after self-cal, rms=0.870380Jy sigma=19.314959 ! clrmod: Cleared the established, tentative and continuum models. ! Redundant starting model cleared. 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=0.877 mas, bmaj=5.817 mas, bpa=16.47 degrees ! Estimated noise=2.19696 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (0, 0). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0984691 Jy ! Component: 100 - total flux cleaned = 0.130116 Jy ! Total flux subtracted in 100 components = 0.130116 Jy ! Clean residual min=-0.013976 max=0.020584 Jy/beam ! Clean residual mean=-0.000066 rms=0.004609 Jy/beam ! Combined flux in latest and established models = 0.130116 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 28 components and 0.130116 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.052591Jy sigma=1.252141 ! Fit after self-cal, rms=0.052556Jy sigma=1.251100 ! Inverting map print "************** FINISHED UNIFORM WEIGHTING CLEAN **************" ! ************** FINISHED UNIFORM WEIGHTING CLEAN ************** ! uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! 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=1.036 mas, bmaj=6.149 mas, bpa=15.86 degrees ! Estimated noise=1.53697 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.031706 Jy ! Component: 100 - total flux cleaned = 0.0499691 Jy ! Component: 150 - total flux cleaned = 0.0609832 Jy ! Component: 200 - total flux cleaned = 0.0679078 Jy ! Total flux subtracted in 200 components = 0.0679078 Jy ! Clean residual min=-0.008029 max=0.006784 Jy/beam ! Clean residual mean=-0.000006 rms=0.002279 Jy/beam ! Combined flux in latest and established models = 0.198024 Jy ! Performing phase self-cal ! Adding 60 model components to the UV plane model. ! The established model now contains 85 components and 0.198024 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.032516Jy sigma=0.628160 ! Fit after self-cal, rms=0.032515Jy sigma=0.626458 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.036 x 6.149 at 15.86 degrees (North through East) ! Clean map min=-0.0076035 max=0.11137 Jy/beam if ( peak(flux,max)/imstat(rms) < lim_self ) selflim lim_val ! Selfcal amplitude corrections will be limited to 0.833333 -> 1.2. ! Selfcal phase corrections will not be limited. gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! FD 1.00* HN 1.00* KP 1.00* NL 1.00* ! OV 1.00* PT 1.00* SC 1.00* ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! FD 1.00* HN 1.00* KP 1.00* NL 1.00* ! OV 1.00* PT 1.00* SC 1.00* ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! FD 1.10 HN 1.16 KP 1.10 NL 1.06 ! OV 0.92 PT 0.87 SC 1.00 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! FD 1.00* HN 1.00* KP 1.00* NL 1.00* ! OV 1.00* PT 1.00* SC 1.00* ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! FD 1.03 HN 1.06 KP 1.05 NL 1.00 ! OV 0.93 PT 0.91 SC 0.98 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! FD 0.99 HN 1.18 KP 1.01 NL 1.04 ! OV 1.00 PT 0.96 SC 1.08 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! FD 1.02 HN 0.97 KP 1.03 NL 1.06 ! OV 1.03 PT 0.85 SC 1.00 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! FD 0.98 HN 1.17 KP 1.09 NL 1.02 ! OV 1.02 PT 0.85 SC 1.16 ! ! ! Fit before self-cal, rms=0.032515Jy sigma=0.626458 ! Fit after self-cal, rms=0.031300Jy sigma=0.565778 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.043 mas, bmaj=6.239 mas, bpa=15.87 degrees ! Estimated noise=1.55214 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00356061 Jy ! Component: 100 - total flux cleaned = 0.00557068 Jy ! Component: 150 - total flux cleaned = 0.00680518 Jy ! Component: 200 - total flux cleaned = 0.00713049 Jy ! Total flux subtracted in 200 components = 0.00713049 Jy ! Clean residual min=-0.005684 max=0.004808 Jy/beam ! Clean residual mean=0.000011 rms=0.001371 Jy/beam ! Combined flux in latest and established models = 0.205154 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 98 components and 0.205154 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.030884Jy sigma=0.555100 ! Fit after self-cal, rms=0.030875Jy sigma=0.554616 ! Inverting map selfcal true, true, soltime1 ! Performing amp+phase self-cal over 120 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.030875Jy sigma=0.554616 ! Fit after self-cal, rms=0.030824Jy sigma=0.549006 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.042 mas, bmaj=6.213 mas, bpa=15.88 degrees ! Estimated noise=1.57052 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00248054 Jy ! Component: 100 - total flux cleaned = 0.00391285 Jy ! Component: 150 - total flux cleaned = 0.00465793 Jy ! Component: 200 - total flux cleaned = 0.00486417 Jy ! Total flux subtracted in 200 components = 0.00486417 Jy ! Clean residual min=-0.005807 max=0.004871 Jy/beam ! Clean residual mean=0.000006 rms=0.001373 Jy/beam ! Combined flux in latest and established models = 0.210019 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 101 components and 0.210019 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.030615Jy sigma=0.543741 ! Fit after self-cal, rms=0.030609Jy sigma=0.543571 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 new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000347193 Jy ! Component: 100 - total flux cleaned = 0.000488057 Jy ! Component: 150 - total flux cleaned = 0.000567745 Jy ! Component: 200 - total flux cleaned = 0.000642891 Jy ! Total flux subtracted in 200 components = 0.000642891 Jy ! Clean residual min=-0.005732 max=0.004905 Jy/beam ! Clean residual mean=0.000007 rms=0.001360 Jy/beam ! Combined flux in latest and established models = 0.210662 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 109 components and 0.210662 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.030556Jy sigma=0.542761 ! Fit after self-cal, rms=0.030550Jy sigma=0.542706 ! Inverting map selfcal true, true, soltime2 ! Performing amp+phase self-cal over 20 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.030550Jy sigma=0.542706 ! Fit after self-cal, rms=0.030553Jy sigma=0.539770 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.04 mas, bmaj=6.193 mas, bpa=15.89 degrees ! Estimated noise=1.58306 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00169691 Jy ! Component: 100 - total flux cleaned = 0.00267832 Jy ! Component: 150 - total flux cleaned = 0.0030376 Jy ! Component: 200 - total flux cleaned = 0.00315865 Jy ! Total flux subtracted in 200 components = 0.00315865 Jy ! Clean residual min=-0.005862 max=0.004886 Jy/beam ! Clean residual mean=0.000003 rms=0.001377 Jy/beam ! Combined flux in latest and established models = 0.21382 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 114 components and 0.21382 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.030446Jy sigma=0.537407 ! Fit after self-cal, rms=0.030442Jy sigma=0.537331 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 new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000195252 Jy ! Component: 100 - total flux cleaned = 0.000269486 Jy ! Component: 150 - total flux cleaned = 0.000315263 Jy ! Component: 200 - total flux cleaned = 0.000359827 Jy ! Total flux subtracted in 200 components = 0.000359827 Jy ! Clean residual min=-0.005802 max=0.004889 Jy/beam ! Clean residual mean=0.000004 rms=0.001367 Jy/beam ! Combined flux in latest and established models = 0.21418 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 116 components and 0.21418 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.030401Jy sigma=0.536714 ! Fit after self-cal, rms=0.030395Jy sigma=0.536679 ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 70 mega-wavelengths. win_mult = win_mult * 1.2 selfcal true, true, soltime2 ! Performing amp+phase self-cal over 20 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.030395Jy sigma=0.536679 ! Fit after self-cal, rms=0.030467Jy sigma=0.535546 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.172 mas, bmaj=7.953 mas, bpa=6.548 degrees ! Estimated noise=1.81693 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00187711 Jy ! Component: 100 - total flux cleaned = 0.00257174 Jy ! Component: 150 - total flux cleaned = 0.00266156 Jy ! Component: 200 - total flux cleaned = 0.0027419 Jy ! Total flux subtracted in 200 components = 0.0027419 Jy ! Clean residual min=-0.007007 max=0.006424 Jy/beam ! Clean residual mean=0.000005 rms=0.001969 Jy/beam ! Combined flux in latest and established models = 0.216922 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 124 components and 0.216922 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.030430Jy sigma=0.535115 ! Fit after self-cal, rms=0.030428Jy sigma=0.535041 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 new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -4.12789e-05 Jy ! Component: 100 - total flux cleaned = -1.78725e-05 Jy ! Component: 150 - total flux cleaned = 6.95509e-06 Jy ! Component: 200 - total flux cleaned = 2.9518e-05 Jy ! Total flux subtracted in 200 components = 2.9518e-05 Jy ! Clean residual min=-0.006909 max=0.006370 Jy/beam ! Clean residual mean=0.000005 rms=0.001962 Jy/beam ! Combined flux in latest and established models = 0.216951 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 128 components and 0.216951 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.030403Jy sigma=0.534511 ! Fit after self-cal, rms=0.030400Jy sigma=0.534482 ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. win_mult = win_mult / 1.2 print "************** FINISHED AMPLITUDE SELF-CAL **************" ! ************** FINISHED AMPLITUDE SELF-CAL ************** restore ! Inverting map and beam ! Estimated beam: bmin=1.04 mas, bmaj=6.184 mas, bpa=15.89 degrees ! Estimated noise=1.59169 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.04 x 6.184 at 15.89 degrees (North through East) ! Clean map min=-0.0056064 max=0.10903 Jy/beam if(peak(flux) > thresh) selfcal true, true clean clean_niter,clean_gain selfcal 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 new_peak = peak(flux) until(new_peak<=flux_cutoff) selfcal true, true end if print "************** CLEARING MODEL AND STARTING OVER **********" ! ************** CLEARING MODEL AND STARTING OVER ********** clrmod true ! clrmod: Cleared the established and tentative 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=0.8805 mas, bmaj=5.843 mas, bpa=16.47 degrees ! Estimated noise=2.28309 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.102296 Jy ! Component: 100 - total flux cleaned = 0.13486 Jy ! Component: 150 - total flux cleaned = 0.154731 Jy ! Component: 200 - total flux cleaned = 0.169133 Jy ! Total flux subtracted in 200 components = 0.169133 Jy ! Clean residual min=-0.008748 max=0.011384 Jy/beam ! Clean residual mean=-0.000040 rms=0.002829 Jy/beam ! Combined flux in latest and established models = 0.169133 Jy uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Adding 53 model components to the UV plane model. ! The established model now contains 53 components and 0.169133 Jy ! Inverting map and beam ! Estimated beam: bmin=1.04 mas, bmaj=6.184 mas, bpa=15.89 degrees ! Estimated noise=1.59169 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=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0181891 Jy ! Component: 100 - total flux cleaned = 0.0288235 Jy ! Component: 150 - total flux cleaned = 0.0355559 Jy ! Component: 200 - total flux cleaned = 0.0399255 Jy ! Total flux subtracted in 200 components = 0.0399255 Jy ! Clean residual min=-0.006312 max=0.004588 Jy/beam ! Clean residual mean=-0.000010 rms=0.001568 Jy/beam ! Combined flux in latest and established models = 0.209058 Jy ! Adding 66 model components to the UV plane model. ! The established model now contains 114 components and 0.209058 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 70 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.172 mas, bmaj=7.953 mas, bpa=6.548 degrees ! Estimated noise=1.81693 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00437409 Jy ! Component: 100 - total flux cleaned = 0.00653511 Jy ! Component: 150 - total flux cleaned = 0.00758608 Jy ! Component: 200 - total flux cleaned = 0.00768345 Jy ! Total flux subtracted in 200 components = 0.00768345 Jy ! Clean residual min=-0.007043 max=0.006378 Jy/beam ! Clean residual mean=0.000004 rms=0.001970 Jy/beam ! Combined flux in latest and established models = 0.216742 Jy flux_cutoff = imstat(rms) * dynam 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=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 3.14569e-05 Jy ! Component: 100 - total flux cleaned = 6.21878e-05 Jy ! Component: 150 - total flux cleaned = 9.0601e-05 Jy ! Component: 200 - total flux cleaned = 0.000117159 Jy ! Total flux subtracted in 200 components = 0.000117159 Jy ! Clean residual min=-0.006936 max=0.006331 Jy/beam ! Clean residual mean=0.000004 rms=0.001961 Jy/beam ! Combined flux in latest and established models = 0.216859 Jy ! Adding 22 model components to the UV plane model. ! The established model now contains 130 components and 0.216859 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.04 mas, bmaj=6.184 mas, bpa=15.89 degrees ! Estimated noise=1.59169 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000730852 Jy ! Component: 100 - total flux cleaned = -0.000677294 Jy ! Component: 150 - total flux cleaned = -0.000600171 Jy ! Component: 200 - total flux cleaned = -0.000481173 Jy ! Total flux subtracted in 200 components = -0.000481173 Jy ! Clean residual min=-0.005714 max=0.004853 Jy/beam ! Clean residual mean=0.000001 rms=0.001366 Jy/beam ! Combined flux in latest and established models = 0.216378 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 149 components and 0.216378 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.030361Jy sigma=0.533591 ! Fit after self-cal, rms=0.030344Jy sigma=0.533506 wmodel /d2/scr/pima/bp171a3_uvs/J1358-3821_X_map.mod ! Writing 149 model components to file: /d2/scr/pima/bp171a3_uvs/J1358-3821_X_map.mod wobs /d2/scr/pima/bp171a3_uvs/J1358-3821_X_uvs.fits ! Writing UV FITS file: /d2/scr/pima/bp171a3_uvs/J1358-3821_X_uvs.fits wwins /d2/scr/pima/bp171a3_uvs/J1358-3821_X_map.win ! wwins: Wrote 1 windows to /d2/scr/pima/bp171a3_uvs/J1358-3821_X_map.win x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! Inverting map ! clean: niter=4096 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = -0.00199859 Jy ! Component: 100 - total flux cleaned = -0.0020054 Jy ! Component: 150 - total flux cleaned = -0.00153004 Jy ! Component: 200 - total flux cleaned = -0.000919912 Jy ! Component: 250 - total flux cleaned = -0.000748955 Jy ! Component: 300 - total flux cleaned = -0.000645393 Jy ! Component: 350 - total flux cleaned = -0.000596891 Jy ! Component: 400 - total flux cleaned = -0.000729079 Jy ! Component: 450 - total flux cleaned = -0.000772462 Jy ! Component: 500 - total flux cleaned = -0.000892297 Jy ! Component: 550 - total flux cleaned = -0.00108217 Jy ! Component: 600 - total flux cleaned = -0.00137191 Jy ! Component: 650 - total flux cleaned = -0.00157985 Jy ! Component: 700 - total flux cleaned = -0.00171334 Jy ! Component: 750 - total flux cleaned = -0.00200432 Jy ! Component: 800 - total flux cleaned = -0.00216152 Jy ! Component: 850 - total flux cleaned = -0.00240633 Jy ! Component: 900 - total flux cleaned = -0.00255506 Jy ! Component: 950 - total flux cleaned = -0.00267062 Jy ! Component: 1000 - total flux cleaned = -0.00275481 Jy ! Component: 1050 - total flux cleaned = -0.0028371 Jy ! Component: 1100 - total flux cleaned = -0.0028905 Jy ! Component: 1150 - total flux cleaned = -0.00302102 Jy ! Component: 1200 - total flux cleaned = -0.00304644 Jy ! Component: 1250 - total flux cleaned = -0.00304618 Jy ! Component: 1300 - total flux cleaned = -0.00309581 Jy ! Component: 1350 - total flux cleaned = -0.00309597 Jy ! Component: 1400 - total flux cleaned = -0.00316748 Jy ! Component: 1450 - total flux cleaned = -0.00316787 Jy ! Component: 1500 - total flux cleaned = -0.00316784 Jy ! Component: 1550 - total flux cleaned = -0.00312179 Jy ! Component: 1600 - total flux cleaned = -0.0030991 Jy ! Component: 1650 - total flux cleaned = -0.00314316 Jy ! Component: 1700 - total flux cleaned = -0.00323084 Jy ! Component: 1750 - total flux cleaned = -0.00338286 Jy ! Component: 1800 - total flux cleaned = -0.0035335 Jy ! Component: 1850 - total flux cleaned = -0.00368317 Jy ! Component: 1900 - total flux cleaned = -0.00381051 Jy ! Component: 1950 - total flux cleaned = -0.00397978 Jy ! Component: 2000 - total flux cleaned = -0.00416884 Jy ! Component: 2050 - total flux cleaned = -0.00435704 Jy ! Component: 2100 - total flux cleaned = -0.00452385 Jy ! Component: 2150 - total flux cleaned = -0.00466927 Jy ! Component: 2200 - total flux cleaned = -0.00477307 Jy ! Component: 2250 - total flux cleaned = -0.00485634 Jy ! Component: 2300 - total flux cleaned = -0.00493992 Jy ! Component: 2350 - total flux cleaned = -0.00500314 Jy ! Component: 2400 - total flux cleaned = -0.00502448 Jy ! Component: 2450 - total flux cleaned = -0.00506734 Jy ! Component: 2500 - total flux cleaned = -0.0051324 Jy ! Component: 2550 - total flux cleaned = -0.00515431 Jy ! Component: 2600 - total flux cleaned = -0.00517727 Jy ! Component: 2650 - total flux cleaned = -0.00520135 Jy ! Component: 2700 - total flux cleaned = -0.00522676 Jy ! Component: 2750 - total flux cleaned = -0.00522705 Jy ! Component: 2800 - total flux cleaned = -0.00522674 Jy ! Component: 2850 - total flux cleaned = -0.00525654 Jy ! Component: 2900 - total flux cleaned = -0.00525663 Jy ! Component: 2950 - total flux cleaned = -0.00528875 Jy ! Component: 3000 - total flux cleaned = -0.00532243 Jy ! Component: 3050 - total flux cleaned = -0.00532275 Jy ! Component: 3100 - total flux cleaned = -0.00536058 Jy ! Component: 3150 - total flux cleaned = -0.0054004 Jy ! Component: 3200 - total flux cleaned = -0.0054006 Jy ! Component: 3250 - total flux cleaned = -0.00544517 Jy ! Component: 3300 - total flux cleaned = -0.00544524 Jy ! Component: 3350 - total flux cleaned = -0.00549439 Jy ! Component: 3400 - total flux cleaned = -0.00554745 Jy ! Component: 3450 - total flux cleaned = -0.00560382 Jy ! Component: 3500 - total flux cleaned = -0.00560547 Jy ! Component: 3550 - total flux cleaned = -0.00566871 Jy ! Component: 3600 - total flux cleaned = -0.00573496 Jy ! Component: 3650 - total flux cleaned = -0.00580682 Jy ! Component: 3700 - total flux cleaned = -0.00580763 Jy ! Component: 3750 - total flux cleaned = -0.00588534 Jy ! Component: 3800 - total flux cleaned = -0.00596897 Jy ! Component: 3850 - total flux cleaned = -0.0059688 Jy ! Component: 3900 - total flux cleaned = -0.00605885 Jy ! Component: 3950 - total flux cleaned = -0.00615747 Jy ! Component: 4000 - total flux cleaned = -0.0061561 Jy ! Component: 4050 - total flux cleaned = -0.00626593 Jy ! Total flux subtracted in 4096 components = -0.00626969 Jy ! Clean residual min=-0.007586 max=0.006814 Jy/beam ! Clean residual mean=-0.000001 rms=0.001153 Jy/beam ! Combined flux in latest and established models = 0.210108 Jy keep ! Adding 220 model components to the UV plane model. ! The established model now contains 369 components and 0.210108 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/d2/scr/pima/bp171a3_uvs/J1358-3821_X\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.04 x 6.184 at 15.89 degrees (North through East) ! Clean map min=-0.0058964 max=0.10736 Jy/beam ! Writing clean map to FITS file: /d2/scr/pima/bp171a3_uvs/J1358-3821_X_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.107364 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00118257 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -3.30439 3.30439 6.60878 13.2176 26.4351 52.8702 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0035 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.107 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 90.788 quit ! Quitting program ! Log file /d2/scr/pima/bp171a3_uvs/J1358-3821_X_uvs.log closed on Mon Feb 24 08:49:34 2014