! Started logfile: /scr/pima/bg219b_uvs/J1532-3732_X_uvs.log on Thu Apr 7 01:57:47 2016 obs /scr/pima/bg219b_uvs/J1532-3732_X_uva.fits ! Reading UV FITS file: /scr/pima/bg219b_uvs/J1532-3732_X_uva.fits ! AN table 1: 31 integrations on 15 of 15 possible baselines. ! AN table 2: 31 integrations on 15 of 15 possible baselines. ! Apparent sampling: 0.826882 visibilities/baseline/integration-bin. ! Found source: J1532-3732 ! ! There are 12 IFs, and a total of 12 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 8.428e+09 3.2e+07 1 3.2e+07 ! 02 2 8.46e+09 3.2e+07 1 3.2e+07 ! 03 3 8.492e+09 3.2e+07 1 3.2e+07 ! 04 4 8.524e+09 3.2e+07 1 3.2e+07 ! 05 5 8.588e+09 3.2e+07 1 3.2e+07 ! 06 6 8.62e+09 3.2e+07 1 3.2e+07 ! 07 7 8.684e+09 3.2e+07 1 3.2e+07 ! 08 8 8.716e+09 3.2e+07 1 3.2e+07 ! 09 9 8.78e+09 3.2e+07 1 3.2e+07 ! 10 10 8.812e+09 3.2e+07 1 3.2e+07 ! 11 11 8.844e+09 3.2e+07 1 3.2e+07 ! 12 12 8.876e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 134 lines of history. ! ! Reading 9228 visibilities. select rr, 1,2,3,4,6,7,8 ! Selecting polarization: RR, channels: 1..4 6..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: (none) ! Reading IF 6 channels: 6..6 ! Reading IF 7 channels: 7..7 ! Reading IF 8 channels: 8..8 ! Reading IF 9 channels: (none) ! Reading IF 10 channels: (none) ! Reading IF 11 channels: (none) ! Reading IF 12 channels: (none) 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 /scr/pima/bg219b_uvs/J1532-3732_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. ! A total of 35 telescope corrections were flagged in sub-array 1. ! A total of 18 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 2. ! A total of 35 telescope corrections were flagged in sub-array 1. ! A total of 18 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 3. ! A total of 35 telescope corrections were flagged in sub-array 1. ! A total of 18 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 4. ! A total of 35 telescope corrections were flagged in sub-array 1. ! A total of 18 telescope corrections were flagged in sub-array 2. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! A total of 35 telescope corrections were flagged in sub-array 1. ! A total of 18 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 7. ! A total of 35 telescope corrections were flagged in sub-array 1. ! A total of 18 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 8. ! A total of 35 telescope corrections were flagged in sub-array 1. ! A total of 18 telescope corrections were flagged in sub-array 2. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=1.002809Jy sigma=20.733358 ! Fit after self-cal, rms=0.956102Jy sigma=19.880386 ! 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=2.926 mas, bmaj=11.49 mas, bpa=1.64 degrees ! Estimated noise=1.03458 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 = 0.0359642 Jy ! Component: 100 - total flux cleaned = 0.0439751 Jy ! Total flux subtracted in 100 components = 0.0439751 Jy ! Clean residual min=-0.004147 max=0.005197 Jy/beam ! Clean residual mean=0.000033 rms=0.001388 Jy/beam ! Combined flux in latest and established models = 0.0439751 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 5 components and 0.0439751 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.056189Jy sigma=1.134267 ! Fit after self-cal, rms=0.054632Jy sigma=1.103089 ! 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=3.067 mas, bmaj=13.32 mas, bpa=6.118 degrees ! Estimated noise=0.511536 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 = 0.00413038 Jy ! Component: 100 - total flux cleaned = 0.00630838 Jy ! Component: 150 - total flux cleaned = 0.00742912 Jy ! Component: 200 - total flux cleaned = 0.00809413 Jy ! Total flux subtracted in 200 components = 0.00809413 Jy ! Clean residual min=-0.003398 max=0.003593 Jy/beam ! Clean residual mean=0.000021 rms=0.001100 Jy/beam ! Combined flux in latest and established models = 0.0520692 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 26 components and 0.0520692 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.054292Jy sigma=1.095794 ! Fit after self-cal, rms=0.054262Jy sigma=1.094889 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.067 x 13.32 at 6.118 degrees (North through East) ! Clean map min=-0.0035239 max=0.046765 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 0.91 KP 1.01 LA 1.14 NL 0.99 ! OV 0.94 PT 0.88 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.98 FD 1.03 KP 0.99 LA 0.88 ! OV 1.03 PT 1.00 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! FD 0.92 KP 0.90 LA 1.18 NL 0.85 ! OV 1.09 PT 0.93 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.86 FD 1.20 KP 1.01 LA 0.96 ! OV 1.04 PT 1.06 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! FD 1.00* KP 1.00* LA 1.00* NL 1.00* ! OV 1.00* PT 1.00* ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.00* FD 1.00* KP 1.00* LA 1.00* ! OV 1.00* PT 1.00* ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! FD 0.90 KP 0.99 LA 1.15 NL 0.98 ! OV 1.12 PT 0.95 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.05 FD 1.02 KP 0.95 LA 0.89 ! OV 1.12 PT 0.95 ! ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! FD 0.88 KP 1.06 LA 1.04 NL 0.86 ! OV 0.94 PT 0.93 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.91 FD 1.16 KP 1.18 LA 0.92 ! OV 1.05 PT 1.01 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! FD 1.00* KP 1.00* LA 1.00* NL 1.00* ! OV 1.00* PT 1.00* ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.00* FD 1.00* KP 1.00* LA 1.00* ! OV 1.00* PT 1.00* ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! FD 1.00* KP 1.00* LA 1.00* NL 1.00* ! OV 1.00* PT 1.00* ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.00* FD 1.00* KP 1.00* LA 1.00* ! OV 1.00* PT 1.00* ! ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.054262Jy sigma=1.094889 ! Fit after self-cal, rms=0.054188Jy sigma=1.090944 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.074 mas, bmaj=13.26 mas, bpa=5.858 degrees ! Estimated noise=0.506276 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 = 0.000265924 Jy ! Component: 100 - total flux cleaned = 0.00053142 Jy ! Component: 150 - total flux cleaned = 0.000925921 Jy ! Component: 200 - total flux cleaned = 0.00130825 Jy ! Total flux subtracted in 200 components = 0.00130825 Jy ! Clean residual min=-0.002610 max=0.003984 Jy/beam ! Clean residual mean=0.000019 rms=0.000909 Jy/beam ! Combined flux in latest and established models = 0.0533775 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 46 components and 0.0533775 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.054116Jy sigma=1.089412 ! Fit after self-cal, rms=0.054189Jy sigma=1.088032 ! 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. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.054189Jy sigma=1.088032 ! Fit after self-cal, rms=0.054850Jy sigma=1.087820 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.081 mas, bmaj=13.3 mas, bpa=5.889 degrees ! Estimated noise=0.509815 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000288296 Jy ! Component: 100 - total flux cleaned = 0.000519507 Jy ! Component: 150 - total flux cleaned = 0.000783727 Jy ! Component: 200 - total flux cleaned = 0.000993719 Jy ! Total flux subtracted in 200 components = 0.000993719 Jy ! Clean residual min=-0.002552 max=0.003945 Jy/beam ! Clean residual mean=0.000019 rms=0.000899 Jy/beam ! Combined flux in latest and established models = 0.0543712 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 53 components and 0.0543712 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.054804Jy sigma=1.086783 ! Fit after self-cal, rms=0.054826Jy sigma=1.086462 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) ! Added new window around map position (-2.8, -23.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00363587 Jy ! Component: 100 - total flux cleaned = 0.00528924 Jy ! Component: 150 - total flux cleaned = 0.00632065 Jy ! Component: 200 - total flux cleaned = 0.00707743 Jy ! Total flux subtracted in 200 components = 0.00707743 Jy ! Clean residual min=-0.001811 max=0.001773 Jy/beam ! Clean residual mean=0.000016 rms=0.000554 Jy/beam ! Combined flux in latest and established models = 0.0614486 Jy ! Performing phase self-cal ! Adding 78 model components to the UV plane model. ! The established model now contains 131 components and 0.0614486 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.054534Jy sigma=1.080652 ! Fit after self-cal, rms=0.054422Jy sigma=1.079017 ! 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. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.054422Jy sigma=1.079017 ! Fit after self-cal, rms=0.054248Jy sigma=1.078272 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.081 mas, bmaj=13.3 mas, bpa=5.957 degrees ! Estimated noise=0.508747 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0021807 Jy ! Component: 100 - total flux cleaned = 0.00348191 Jy ! Component: 150 - total flux cleaned = 0.00398869 Jy ! Component: 200 - total flux cleaned = 0.0043691 Jy ! Total flux subtracted in 200 components = 0.0043691 Jy ! Clean residual min=-0.001603 max=0.001697 Jy/beam ! Clean residual mean=0.000013 rms=0.000470 Jy/beam ! Combined flux in latest and established models = 0.0658178 Jy selfcal ! Performing phase self-cal ! Adding 73 model components to the UV plane model. ! The established model now contains 180 components and 0.0658178 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.054128Jy sigma=1.075935 ! Fit after self-cal, rms=0.054117Jy sigma=1.075027 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 = 0.00153298 Jy ! Component: 100 - total flux cleaned = 0.00220714 Jy ! Component: 150 - total flux cleaned = 0.00263902 Jy ! Component: 200 - total flux cleaned = 0.00296587 Jy ! Total flux subtracted in 200 components = 0.00296587 Jy ! Clean residual min=-0.001487 max=0.001560 Jy/beam ! Clean residual mean=0.000012 rms=0.000451 Jy/beam ! Combined flux in latest and established models = 0.0687836 Jy ! Performing phase self-cal ! Adding 66 model components to the UV plane model. ! The established model now contains 219 components and 0.0687837 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.054049Jy sigma=1.073847 ! Fit after self-cal, rms=0.054029Jy sigma=1.073518 ! 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. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.054029Jy sigma=1.073518 ! Fit after self-cal, rms=0.054042Jy sigma=1.072902 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.269 mas, bmaj=13.85 mas, bpa=5.764 degrees ! Estimated noise=0.512031 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00111497 Jy ! Component: 100 - total flux cleaned = 0.00148462 Jy ! Component: 150 - total flux cleaned = 0.00181451 Jy ! Component: 200 - total flux cleaned = 0.00211039 Jy ! Total flux subtracted in 200 components = 0.00211039 Jy ! Clean residual min=-0.001373 max=0.001523 Jy/beam ! Clean residual mean=0.000008 rms=0.000419 Jy/beam ! Combined flux in latest and established models = 0.0708941 Jy selfcal ! Performing phase self-cal ! Adding 60 model components to the UV plane model. ! The established model now contains 256 components and 0.0708941 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.053996Jy sigma=1.072045 ! Fit after self-cal, rms=0.054016Jy sigma=1.071721 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 = 0.000457352 Jy ! Component: 100 - total flux cleaned = 0.000730683 Jy ! Component: 150 - total flux cleaned = 0.00100439 Jy ! Component: 200 - total flux cleaned = 0.00128886 Jy ! Total flux subtracted in 200 components = 0.00128886 Jy ! Clean residual min=-0.001309 max=0.001474 Jy/beam ! Clean residual mean=0.000009 rms=0.000405 Jy/beam ! Combined flux in latest and established models = 0.072183 Jy ! Performing phase self-cal ! Adding 41 model components to the UV plane model. ! The established model now contains 275 components and 0.0721829 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.053991Jy sigma=1.071266 ! Fit after self-cal, rms=0.053989Jy sigma=1.071167 ! 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=3.077 mas, bmaj=13.27 mas, bpa=5.959 degrees ! Estimated noise=0.508638 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.077 x 13.27 at 5.959 degrees (North through East) ! Clean map min=-0.0023206 max=0.045241 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=2.911 mas, bmaj=11.41 mas, bpa=1.196 degrees ! Estimated noise=1.03796 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0370291 Jy ! Component: 100 - total flux cleaned = 0.0464154 Jy ! Component: 150 - total flux cleaned = 0.0506838 Jy ! Component: 200 - total flux cleaned = 0.0542627 Jy ! Total flux subtracted in 200 components = 0.0542627 Jy ! Clean residual min=-0.005358 max=0.003933 Jy/beam ! Clean residual mean=0.000029 rms=0.001397 Jy/beam ! Combined flux in latest and established models = 0.0542627 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 29 model components to the UV plane model. ! The established model now contains 29 components and 0.0542627 Jy ! Inverting map and beam ! Estimated beam: bmin=3.077 mas, bmaj=13.27 mas, bpa=5.959 degrees ! Estimated noise=0.508638 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 = 0.00419333 Jy ! Component: 100 - total flux cleaned = 0.00607271 Jy ! Component: 150 - total flux cleaned = 0.00777808 Jy ! Component: 200 - total flux cleaned = 0.00909167 Jy ! Total flux subtracted in 200 components = 0.00909167 Jy ! Clean residual min=-0.002614 max=0.002001 Jy/beam ! Clean residual mean=0.000019 rms=0.000712 Jy/beam ! Combined flux in latest and established models = 0.0633544 Jy ! Adding 68 model components to the UV plane model. ! The established model now contains 97 components and 0.0633544 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=3.269 mas, bmaj=13.85 mas, bpa=5.764 degrees ! Estimated noise=0.512031 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00153452 Jy ! Component: 100 - total flux cleaned = 0.00256429 Jy ! Component: 150 - total flux cleaned = 0.00339565 Jy ! Component: 200 - total flux cleaned = 0.00411562 Jy ! Total flux subtracted in 200 components = 0.00411562 Jy ! Clean residual min=-0.001987 max=0.001673 Jy/beam ! Clean residual mean=0.000016 rms=0.000555 Jy/beam ! Combined flux in latest and established models = 0.06747 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 = 0.00058947 Jy ! Component: 100 - total flux cleaned = 0.00110683 Jy ! Component: 150 - total flux cleaned = 0.00156176 Jy ! Component: 200 - total flux cleaned = 0.00199651 Jy ! Total flux subtracted in 200 components = 0.00199651 Jy ! Clean residual min=-0.001614 max=0.001598 Jy/beam ! Clean residual mean=0.000014 rms=0.000479 Jy/beam ! Combined flux in latest and established models = 0.0694665 Jy ! Adding 113 model components to the UV plane model. ! The established model now contains 196 components and 0.0694666 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.077 mas, bmaj=13.27 mas, bpa=5.959 degrees ! Estimated noise=0.508638 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000218387 Jy ! Component: 100 - total flux cleaned = 0.00051671 Jy ! Component: 150 - total flux cleaned = 0.000814138 Jy ! Component: 200 - total flux cleaned = 0.00111268 Jy ! Total flux subtracted in 200 components = 0.00111268 Jy ! Clean residual min=-0.001445 max=0.001576 Jy/beam ! Clean residual mean=0.000011 rms=0.000436 Jy/beam ! Combined flux in latest and established models = 0.0705792 Jy selfcal ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 222 components and 0.0705792 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.053985Jy sigma=1.071152 ! Fit after self-cal, rms=0.053991Jy sigma=1.070881 wmodel /scr/pima/bg219b_uvs/J1532-3732_X_map.mod ! Writing 222 model components to file: /scr/pima/bg219b_uvs/J1532-3732_X_map.mod wobs /scr/pima/bg219b_uvs/J1532-3732_X_uvs.fits ! Writing UV FITS file: /scr/pima/bg219b_uvs/J1532-3732_X_uvs.fits wwins /scr/pima/bg219b_uvs/J1532-3732_X_map.win ! wwins: Wrote 2 windows to /scr/pima/bg219b_uvs/J1532-3732_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 = 9.37577e-05 Jy ! Component: 100 - total flux cleaned = 0.000137903 Jy ! Component: 150 - total flux cleaned = 0.000180086 Jy ! Component: 200 - total flux cleaned = 0.000161531 Jy ! Component: 250 - total flux cleaned = 9.10938e-05 Jy ! Component: 300 - total flux cleaned = 4.17773e-05 Jy ! Component: 350 - total flux cleaned = 1.11476e-05 Jy ! Component: 400 - total flux cleaned = 2.54109e-05 Jy ! Component: 450 - total flux cleaned = 8.1434e-05 Jy ! Component: 500 - total flux cleaned = 0.000149172 Jy ! Component: 550 - total flux cleaned = 0.000201217 Jy ! Component: 600 - total flux cleaned = 0.000276225 Jy ! Component: 650 - total flux cleaned = 0.00032425 Jy ! Component: 700 - total flux cleaned = 0.000359099 Jy ! Component: 750 - total flux cleaned = 0.000403756 Jy ! Component: 800 - total flux cleaned = 0.000490476 Jy ! Component: 850 - total flux cleaned = 0.000574523 Jy ! Component: 900 - total flux cleaned = 0.000635901 Jy ! Component: 950 - total flux cleaned = 0.000715759 Jy ! Component: 1000 - total flux cleaned = 0.00078389 Jy ! Component: 1050 - total flux cleaned = 0.0008409 Jy ! Component: 1100 - total flux cleaned = 0.00090598 Jy ! Component: 1150 - total flux cleaned = 0.00097912 Jy ! Component: 1200 - total flux cleaned = 0.00105986 Jy ! Component: 1250 - total flux cleaned = 0.00112161 Jy ! Component: 1300 - total flux cleaned = 0.00118256 Jy ! Component: 1350 - total flux cleaned = 0.00123404 Jy ! Component: 1400 - total flux cleaned = 0.00126807 Jy ! Component: 1450 - total flux cleaned = 0.00133509 Jy ! Component: 1500 - total flux cleaned = 0.00135153 Jy ! Component: 1550 - total flux cleaned = 0.00137604 Jy ! Component: 1600 - total flux cleaned = 0.0013679 Jy ! Component: 1650 - total flux cleaned = 0.00140013 Jy ! Component: 1700 - total flux cleaned = 0.00144003 Jy ! Component: 1750 - total flux cleaned = 0.00145585 Jy ! Component: 1800 - total flux cleaned = 0.00148728 Jy ! Component: 1850 - total flux cleaned = 0.00152629 Jy ! Component: 1900 - total flux cleaned = 0.00155734 Jy ! Component: 1950 - total flux cleaned = 0.00161899 Jy ! Component: 2000 - total flux cleaned = 0.00164193 Jy ! Component: 2050 - total flux cleaned = 0.00168768 Jy ! Component: 2100 - total flux cleaned = 0.00171042 Jy ! Component: 2150 - total flux cleaned = 0.0017256 Jy ! Component: 2200 - total flux cleaned = 0.00174072 Jy ! Component: 2250 - total flux cleaned = 0.0017634 Jy ! Component: 2300 - total flux cleaned = 0.00180867 Jy ! Component: 2350 - total flux cleaned = 0.00183128 Jy ! Component: 2400 - total flux cleaned = 0.00186144 Jy ! Component: 2450 - total flux cleaned = 0.00191436 Jy ! Component: 2500 - total flux cleaned = 0.00191437 Jy ! Component: 2550 - total flux cleaned = 0.00191433 Jy ! Component: 2600 - total flux cleaned = 0.00191432 Jy ! Component: 2650 - total flux cleaned = 0.00189887 Jy ! Component: 2700 - total flux cleaned = 0.001891 Jy ! Component: 2750 - total flux cleaned = 0.00184405 Jy ! Component: 2800 - total flux cleaned = 0.0018124 Jy ! Component: 2850 - total flux cleaned = 0.0017563 Jy ! Component: 2900 - total flux cleaned = 0.00169934 Jy ! Component: 2950 - total flux cleaned = 0.00164991 Jy ! Component: 3000 - total flux cleaned = 0.00158298 Jy ! Component: 3050 - total flux cleaned = 0.0015235 Jy ! Component: 3100 - total flux cleaned = 0.00145455 Jy ! Component: 3150 - total flux cleaned = 0.00140203 Jy ! Component: 3200 - total flux cleaned = 0.00133106 Jy ! Component: 3250 - total flux cleaned = 0.00126781 Jy ! Component: 3300 - total flux cleaned = 0.00120367 Jy ! Component: 3350 - total flux cleaned = 0.00112913 Jy ! Component: 3400 - total flux cleaned = 0.00108164 Jy ! Component: 3450 - total flux cleaned = 0.00101428 Jy ! Component: 3500 - total flux cleaned = 0.000955657 Jy ! Component: 3550 - total flux cleaned = 0.000896146 Jy ! Component: 3600 - total flux cleaned = 0.000845781 Jy ! Component: 3650 - total flux cleaned = 0.000804705 Jy ! Component: 3700 - total flux cleaned = 0.000752396 Jy ! Component: 3750 - total flux cleaned = 0.000730874 Jy ! Component: 3800 - total flux cleaned = 0.000687447 Jy ! Component: 3850 - total flux cleaned = 0.000654018 Jy ! Component: 3900 - total flux cleaned = 0.000642871 Jy ! Component: 3950 - total flux cleaned = 0.000585323 Jy ! Component: 4000 - total flux cleaned = 0.000538259 Jy ! Component: 4050 - total flux cleaned = 0.000490166 Jy ! Total flux subtracted in 4096 components = 0.000441094 Jy ! Clean residual min=-0.000704 max=0.000662 Jy/beam ! Clean residual mean=0.000004 rms=0.000226 Jy/beam ! Combined flux in latest and established models = 0.0710203 Jy keep ! Adding 324 model components to the UV plane model. ! The established model now contains 546 components and 0.0710203 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/bg219b_uvs/J1532-3732_X\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.077 x 13.27 at 5.959 degrees (North through East) ! Clean map min=-0.0022029 max=0.045367 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219b_uvs/J1532-3732_X_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0453674 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000226462 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.49752 1.49752 2.99503 5.99007 11.9801 23.9603 47.9206 95.8411 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.045 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 200.331 quit ! Quitting program ! Log file /scr/pima/bg219b_uvs/J1532-3732_X_uvs.log closed on Thu Apr 7 01:57:52 2016