! Started logfile: /scr/pima/bp171ad_uvs/J0710+4732_C_uvs.log on Mon Dec 9 02:02:00 2013 obs /scr/pima/bp171ad_uvs/J0710+4732_C_uva.fits ! Reading UV FITS file: /scr/pima/bp171ad_uvs/J0710+4732_C_uva.fits ! AN table 1: 3 integrations on 28 of 28 possible baselines. ! Apparent sampling: 1 visibilities/baseline/integration-bin. ! Found source: J0710+4732 ! ! 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 4.128e+09 3.2e+07 1 3.2e+07 ! 02 2 4.16e+09 3.2e+07 1 3.2e+07 ! 03 3 4.192e+09 3.2e+07 1 3.2e+07 ! 04 4 4.224e+09 3.2e+07 1 3.2e+07 ! 05 5 4.416e+09 3.2e+07 1 3.2e+07 ! 06 6 4.512e+09 3.2e+07 1 3.2e+07 ! 07 7 4.544e+09 3.2e+07 1 3.2e+07 ! 08 8 4.576e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 0 lines of history. ! ! Reading 672 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 = 0.3 print "taper_size =",taper_size ! taper_size = 40 ![@/home/lpetrov/bin/01_muppet /scr/pima/bp171ad_uvs/J0710+4732_C] 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 0.300x0.300 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=1.079507Jy sigma=17.545147 ! Fit after self-cal, rms=0.628847Jy sigma=9.307753 ! 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=1.742 mas, bmaj=5.591 mas, bpa=71.66 degrees ! Estimated noise=2.68491 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 = 0.289805 Jy ! Component: 100 - total flux cleaned = 0.368214 Jy ! Total flux subtracted in 100 components = 0.368214 Jy ! Clean residual min=-0.022998 max=0.050036 Jy/beam ! Clean residual mean=-0.000404 rms=0.008271 Jy/beam ! Combined flux in latest and established models = 0.368214 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 14 components and 0.368214 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=0.110294Jy sigma=1.970258 ! Fit after self-cal, rms=0.109713Jy sigma=1.968480 ! Inverting map ! Added new window around map position (0.9, 3.6). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0489596 Jy ! Component: 100 - total flux cleaned = 0.0797573 Jy ! Total flux subtracted in 100 components = 0.0797573 Jy ! Clean residual min=-0.016672 max=0.024349 Jy/beam ! Clean residual mean=-0.000169 rms=0.004759 Jy/beam ! Combined flux in latest and established models = 0.447971 Jy ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 49 components and 0.447971 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=0.078646Jy sigma=1.300609 ! Fit after self-cal, rms=0.075555Jy sigma=1.284006 ! 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=2.184 mas, bmaj=5.93 mas, bpa=70.95 degrees ! Estimated noise=1.87265 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 = 0.0344161 Jy ! Component: 100 - total flux cleaned = 0.0533919 Jy ! Component: 150 - total flux cleaned = 0.0650097 Jy ! Component: 200 - total flux cleaned = 0.0718391 Jy ! Total flux subtracted in 200 components = 0.0718391 Jy ! Clean residual min=-0.013830 max=0.014932 Jy/beam ! Clean residual mean=0.000159 rms=0.003881 Jy/beam ! Combined flux in latest and established models = 0.51981 Jy ! Performing phase self-cal ! Adding 50 model components to the UV plane model. ! The established model now contains 82 components and 0.51981 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=0.060631Jy sigma=0.978351 ! Fit after self-cal, rms=0.058925Jy sigma=0.968422 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.184 x 5.93 at 70.95 degrees (North through East) ! Clean map min=-0.013571 max=0.36456 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: ! BR 1.00 HN 1.00 KP 0.91 LA 1.05 ! NL 1.04 OV 0.99 PT 0.88 SC 0.98 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 HN 1.01 KP 0.93 LA 1.11 ! NL 1.10 OV 1.04 PT 0.98 SC 0.99 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* HN 1.00* KP 1.00* LA 1.00* ! NL 1.00* OV 1.00* PT 1.00* SC 1.00* ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 HN 1.02 KP 0.99 LA 1.09 ! NL 1.01 OV 1.01 PT 1.01 SC 1.02 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 HN 1.03 KP 1.00 LA 1.08 ! NL 1.02 OV 1.01 PT 0.92 SC 1.03 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 HN 1.04 KP 1.01 LA 1.13 ! NL 1.00 OV 0.99 PT 1.03 SC 1.04 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 HN 1.00 KP 0.96 LA 1.06 ! NL 1.01 OV 1.00 PT 0.97 SC 0.98 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 HN 1.01 KP 1.04 LA 1.04 ! NL 0.99 OV 1.02 PT 0.93 SC 0.96 ! ! ! Fit before self-cal, rms=0.058925Jy sigma=0.968422 ! Fit after self-cal, rms=0.052782Jy sigma=0.834828 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.18 mas, bmaj=5.935 mas, bpa=70.88 degrees ! Estimated noise=1.90513 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 = 0.00998256 Jy ! Component: 100 - total flux cleaned = 0.0111501 Jy ! Component: 150 - total flux cleaned = 0.0118799 Jy ! Component: 200 - total flux cleaned = 0.0126201 Jy ! Total flux subtracted in 200 components = 0.0126201 Jy ! Clean residual min=-0.007745 max=0.008560 Jy/beam ! Clean residual mean=0.000120 rms=0.002143 Jy/beam ! Combined flux in latest and established models = 0.53243 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 104 components and 0.53243 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=0.050446Jy sigma=0.801998 ! Fit after self-cal, rms=0.049740Jy sigma=0.798406 ! 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=0.049740Jy sigma=0.798406 ! Fit after self-cal, rms=0.049215Jy sigma=0.786573 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.173 mas, bmaj=5.931 mas, bpa=70.92 degrees ! Estimated noise=1.93046 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00811063 Jy ! Component: 100 - total flux cleaned = 0.0116935 Jy ! Component: 150 - total flux cleaned = 0.0122034 Jy ! Component: 200 - total flux cleaned = 0.0126281 Jy ! Total flux subtracted in 200 components = 0.0126281 Jy ! Clean residual min=-0.007188 max=0.007949 Jy/beam ! Clean residual mean=0.000135 rms=0.002034 Jy/beam ! Combined flux in latest and established models = 0.545058 Jy selfcal ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 114 components and 0.545058 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=0.047890Jy sigma=0.764382 ! Fit after self-cal, rms=0.047555Jy sigma=0.762854 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 = 0.000764184 Jy ! Component: 100 - total flux cleaned = 0.00124404 Jy ! Component: 150 - total flux cleaned = 0.00155813 Jy ! Component: 200 - total flux cleaned = 0.00176623 Jy ! Total flux subtracted in 200 components = 0.00176623 Jy ! Clean residual min=-0.006698 max=0.007619 Jy/beam ! Clean residual mean=0.000154 rms=0.001967 Jy/beam ! Combined flux in latest and established models = 0.546825 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 124 components and 0.546825 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=0.047168Jy sigma=0.759155 ! Fit after self-cal, rms=0.047016Jy sigma=0.758442 ! 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=0.047016Jy sigma=0.758442 ! Fit after self-cal, rms=0.046422Jy sigma=0.744933 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.164 mas, bmaj=5.926 mas, bpa=70.97 degrees ! Estimated noise=1.95809 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00672821 Jy ! Component: 100 - total flux cleaned = 0.0099783 Jy ! Component: 150 - total flux cleaned = 0.0116588 Jy ! Component: 200 - total flux cleaned = 0.01204 Jy ! Total flux subtracted in 200 components = 0.01204 Jy ! Clean residual min=-0.006778 max=0.007368 Jy/beam ! Clean residual mean=0.000151 rms=0.001962 Jy/beam ! Combined flux in latest and established models = 0.558865 Jy selfcal ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 140 components and 0.558865 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=0.045673Jy sigma=0.729540 ! Fit after self-cal, rms=0.045582Jy sigma=0.729126 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 = 0.000390615 Jy ! Component: 100 - total flux cleaned = 0.000718828 Jy ! Component: 150 - total flux cleaned = 0.000814192 Jy ! Component: 200 - total flux cleaned = 0.000858748 Jy ! Total flux subtracted in 200 components = 0.000858748 Jy ! Clean residual min=-0.006972 max=0.007211 Jy/beam ! Clean residual mean=0.000160 rms=0.001938 Jy/beam ! Combined flux in latest and established models = 0.559723 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 146 components and 0.559723 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=0.045448Jy sigma=0.727762 ! Fit after self-cal, rms=0.045399Jy sigma=0.727522 ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 40 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=0.045399Jy sigma=0.727522 ! Fit after self-cal, rms=0.044888Jy sigma=0.716578 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.298 mas, bmaj=6.406 mas, bpa=63.08 degrees ! Estimated noise=2.12016 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00735945 Jy ! Component: 100 - total flux cleaned = 0.0104217 Jy ! Component: 150 - total flux cleaned = 0.0120577 Jy ! Component: 200 - total flux cleaned = 0.0129965 Jy ! Total flux subtracted in 200 components = 0.0129965 Jy ! Clean residual min=-0.009848 max=0.008651 Jy/beam ! Clean residual mean=0.000301 rms=0.002669 Jy/beam ! Combined flux in latest and established models = 0.57272 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 156 components and 0.57272 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=0.044486Jy sigma=0.705256 ! Fit after self-cal, rms=0.044448Jy sigma=0.705014 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 = 0.000345222 Jy ! Component: 100 - total flux cleaned = 0.000344584 Jy ! Component: 150 - total flux cleaned = 0.000371958 Jy ! Component: 200 - total flux cleaned = 0.000372108 Jy ! Total flux subtracted in 200 components = 0.000372108 Jy ! Clean residual min=-0.009866 max=0.008736 Jy/beam ! Clean residual mean=0.000307 rms=0.002666 Jy/beam ! Combined flux in latest and established models = 0.573092 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 163 components and 0.573092 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=0.044429Jy sigma=0.704684 ! Fit after self-cal, rms=0.044421Jy sigma=0.704656 ! 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=2.156 mas, bmaj=5.923 mas, bpa=71.04 degrees ! Estimated noise=1.98397 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.156 x 5.923 at 71.04 degrees (North through East) ! Clean map min=-0.0073142 max=0.37571 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=1.724 mas, bmaj=5.602 mas, bpa=71.64 degrees ! Estimated noise=2.81649 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.303402 Jy ! Component: 100 - total flux cleaned = 0.399704 Jy ! Component: 150 - total flux cleaned = 0.451896 Jy ! Component: 200 - total flux cleaned = 0.484124 Jy ! Total flux subtracted in 200 components = 0.484124 Jy ! Clean residual min=-0.011658 max=0.018945 Jy/beam ! Clean residual mean=-0.000191 rms=0.004030 Jy/beam ! Combined flux in latest and established models = 0.484124 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 28 model components to the UV plane model. ! The established model now contains 28 components and 0.484124 Jy ! Inverting map and beam ! Estimated beam: bmin=2.156 mas, bmaj=5.923 mas, bpa=71.04 degrees ! Estimated noise=1.98397 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 (-6.6, -14.1). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0346818 Jy ! Component: 100 - total flux cleaned = 0.0549958 Jy ! Component: 150 - total flux cleaned = 0.0678935 Jy ! Component: 200 - total flux cleaned = 0.0763619 Jy ! Total flux subtracted in 200 components = 0.0763619 Jy ! Clean residual min=-0.009029 max=0.008733 Jy/beam ! Clean residual mean=0.000052 rms=0.002368 Jy/beam ! Combined flux in latest and established models = 0.560486 Jy ! Adding 56 model components to the UV plane model. ! The established model now contains 79 components and 0.560486 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 40 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.298 mas, bmaj=6.406 mas, bpa=63.08 degrees ! Estimated noise=2.12016 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00719891 Jy ! Component: 100 - total flux cleaned = 0.0102308 Jy ! Component: 150 - total flux cleaned = 0.0106238 Jy ! Component: 200 - total flux cleaned = 0.0110885 Jy ! Total flux subtracted in 200 components = 0.0110885 Jy ! Clean residual min=-0.010064 max=0.008364 Jy/beam ! Clean residual mean=0.000275 rms=0.002772 Jy/beam ! Combined flux in latest and established models = 0.571574 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 = 0.000211841 Jy ! Component: 100 - total flux cleaned = 0.000504479 Jy ! Component: 150 - total flux cleaned = 0.000771346 Jy ! Component: 200 - total flux cleaned = 0.000937929 Jy ! Total flux subtracted in 200 components = 0.000937929 Jy ! Clean residual min=-0.009701 max=0.008311 Jy/beam ! Clean residual mean=0.000292 rms=0.002706 Jy/beam ! Combined flux in latest and established models = 0.572512 Jy ! Adding 32 model components to the UV plane model. ! The established model now contains 106 components and 0.572512 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=2.156 mas, bmaj=5.923 mas, bpa=71.04 degrees ! Estimated noise=1.98397 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.0017052 Jy ! Component: 100 - total flux cleaned = -0.00159385 Jy ! Component: 150 - total flux cleaned = -0.00149211 Jy ! Component: 200 - total flux cleaned = -0.00139464 Jy ! Total flux subtracted in 200 components = -0.00139464 Jy ! Clean residual min=-0.006734 max=0.007502 Jy/beam ! Clean residual mean=0.000159 rms=0.001971 Jy/beam ! Combined flux in latest and established models = 0.571118 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 129 components and 0.571118 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=0.044881Jy sigma=0.708032 ! Fit after self-cal, rms=0.044695Jy sigma=0.706299 wmodel /scr/pima/bp171ad_uvs/J0710+4732_C_map.mod ! Writing 129 model components to file: /scr/pima/bp171ad_uvs/J0710+4732_C_map.mod wobs /scr/pima/bp171ad_uvs/J0710+4732_C_uvs.fits ! Writing UV FITS file: /scr/pima/bp171ad_uvs/J0710+4732_C_uvs.fits wwins /scr/pima/bp171ad_uvs/J0710+4732_C_map.win ! wwins: Wrote 3 windows to /scr/pima/bp171ad_uvs/J0710+4732_C_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 = 0.000313862 Jy ! Component: 100 - total flux cleaned = -0.000143196 Jy ! Component: 150 - total flux cleaned = -0.000445644 Jy ! Component: 200 - total flux cleaned = -0.000445308 Jy ! Component: 250 - total flux cleaned = 0.000191955 Jy ! Component: 300 - total flux cleaned = 0.000709145 Jy ! Component: 350 - total flux cleaned = 0.00144503 Jy ! Component: 400 - total flux cleaned = 0.0023078 Jy ! Component: 450 - total flux cleaned = 0.0029858 Jy ! Component: 500 - total flux cleaned = 0.00364029 Jy ! Component: 550 - total flux cleaned = 0.00434245 Jy ! Component: 600 - total flux cleaned = 0.00502321 Jy ! Component: 650 - total flux cleaned = 0.005878 Jy ! Component: 700 - total flux cleaned = 0.00664105 Jy ! Component: 750 - total flux cleaned = 0.00756605 Jy ! Component: 800 - total flux cleaned = 0.00846304 Jy ! Component: 850 - total flux cleaned = 0.0092773 Jy ! Component: 900 - total flux cleaned = 0.0100694 Jy ! Component: 950 - total flux cleaned = 0.0107842 Jy ! Component: 1000 - total flux cleaned = 0.0114268 Jy ! Component: 1050 - total flux cleaned = 0.0121563 Jy ! Component: 1100 - total flux cleaned = 0.0127646 Jy ! Component: 1150 - total flux cleaned = 0.0134555 Jy ! Component: 1200 - total flux cleaned = 0.014129 Jy ! Component: 1250 - total flux cleaned = 0.0146926 Jy ! Component: 1300 - total flux cleaned = 0.01529 Jy ! Component: 1350 - total flux cleaned = 0.0158292 Jy ! Component: 1400 - total flux cleaned = 0.0164007 Jy ! Component: 1450 - total flux cleaned = 0.0169174 Jy ! Component: 1500 - total flux cleaned = 0.0174652 Jy ! Component: 1550 - total flux cleaned = 0.0179616 Jy ! Component: 1600 - total flux cleaned = 0.0184889 Jy ! Component: 1650 - total flux cleaned = 0.0189279 Jy ! Component: 1700 - total flux cleaned = 0.0194379 Jy ! Component: 1750 - total flux cleaned = 0.0200158 Jy ! Component: 1800 - total flux cleaned = 0.0204705 Jy ! Component: 1850 - total flux cleaned = 0.0210297 Jy ! Component: 1900 - total flux cleaned = 0.0215801 Jy ! Component: 1950 - total flux cleaned = 0.0220508 Jy ! Component: 2000 - total flux cleaned = 0.0224445 Jy ! Component: 2050 - total flux cleaned = 0.0229396 Jy ! Component: 2100 - total flux cleaned = 0.0234627 Jy ! Component: 2150 - total flux cleaned = 0.0239448 Jy ! Component: 2200 - total flux cleaned = 0.0243875 Jy ! Component: 2250 - total flux cleaned = 0.0248924 Jy ! Component: 2300 - total flux cleaned = 0.0253579 Jy ! Component: 2350 - total flux cleaned = 0.0257854 Jy ! Component: 2400 - total flux cleaned = 0.0263379 Jy ! Component: 2450 - total flux cleaned = 0.0267871 Jy ! Component: 2500 - total flux cleaned = 0.0271998 Jy ! Component: 2550 - total flux cleaned = 0.027639 Jy ! Component: 2600 - total flux cleaned = 0.0280734 Jy ! Component: 2650 - total flux cleaned = 0.0285028 Jy ! Component: 2700 - total flux cleaned = 0.0289275 Jy ! Component: 2750 - total flux cleaned = 0.0293176 Jy ! Component: 2800 - total flux cleaned = 0.0296449 Jy ! Component: 2850 - total flux cleaned = 0.0300574 Jy ! Component: 2900 - total flux cleaned = 0.0303204 Jy ! Component: 2950 - total flux cleaned = 0.0307267 Jy ! Component: 3000 - total flux cleaned = 0.031187 Jy ! Component: 3050 - total flux cleaned = 0.0315582 Jy ! Component: 3100 - total flux cleaned = 0.031955 Jy ! Component: 3150 - total flux cleaned = 0.0322929 Jy ! Component: 3200 - total flux cleaned = 0.0327125 Jy ! Component: 3250 - total flux cleaned = 0.0330736 Jy ! Component: 3300 - total flux cleaned = 0.0334602 Jy ! Component: 3350 - total flux cleaned = 0.0338989 Jy ! Component: 3400 - total flux cleaned = 0.034253 Jy ! Component: 3450 - total flux cleaned = 0.0345784 Jy ! Component: 3500 - total flux cleaned = 0.034929 Jy ! Component: 3550 - total flux cleaned = 0.0352241 Jy ! Component: 3600 - total flux cleaned = 0.0355976 Jy ! Component: 3650 - total flux cleaned = 0.0359424 Jy ! Component: 3700 - total flux cleaned = 0.036259 Jy ! Component: 3750 - total flux cleaned = 0.0365742 Jy ! Component: 3800 - total flux cleaned = 0.0369399 Jy ! Component: 3850 - total flux cleaned = 0.037252 Jy ! Component: 3900 - total flux cleaned = 0.0375626 Jy ! Component: 3950 - total flux cleaned = 0.0379237 Jy ! Component: 4000 - total flux cleaned = 0.0382063 Jy ! Component: 4050 - total flux cleaned = 0.0385645 Jy ! Total flux subtracted in 4096 components = 0.0387941 Jy ! Clean residual min=-0.001388 max=0.001450 Jy/beam ! Clean residual mean=0.000052 rms=0.000469 Jy/beam ! Combined flux in latest and established models = 0.609912 Jy keep ! Adding 287 model components to the UV plane model. ! The established model now contains 416 components and 0.609912 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/bp171ad_uvs/J0710+4732_C\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.156 x 5.923 at 71.04 degrees (North through East) ! Clean map min=-0.0030593 max=0.3745 Jy/beam ! Writing clean map to FITS file: /scr/pima/bp171ad_uvs/J0710+4732_C_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.374496 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00047632 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.381569 0.381569 0.763137 1.52627 3.05255 6.1051 12.2102 24.4204 48.8408 97.6816 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0014 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.374 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 786.228 quit ! Quitting program ! Log file /scr/pima/bp171ad_uvs/J0710+4732_C_uvs.log closed on Mon Dec 9 02:02:07 2013