! Started logfile: /scr/pima/bp192a1_uvs/J2352-3316_X_uvs.log on Wed Sep 16 13:34:00 2015 obs /scr/pima/bp192a1_uvs/J2352-3316_X_uva.fits ! Reading UV FITS file: /scr/pima/bp192a1_uvs/J2352-3316_X_uva.fits ! AN table 1: 21 integrations on 21 of 21 possible baselines. ! Apparent sampling: 0.791383 visibilities/baseline/integration-bin. ! Found source: J2352-3316 ! ! 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 2792 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 /scr/pima/bp192a1_uvs/J2352-3316_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 10 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 10 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 10 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 10 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 10 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 10 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 10 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 10 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.005922Jy sigma=16.511995 ! Fit after self-cal, rms=0.940036Jy sigma=15.423872 ! 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=3.049 mas, bmaj=12.03 mas, bpa=8.898 degrees ! Estimated noise=0.980436 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 = 0.0448741 Jy ! Component: 100 - total flux cleaned = 0.0588508 Jy ! Total flux subtracted in 100 components = 0.0588508 Jy ! Clean residual min=-0.010634 max=0.010200 Jy/beam ! Clean residual mean=-0.000055 rms=0.003263 Jy/beam ! Combined flux in latest and established models = 0.0588508 Jy ! Performing phase self-cal ! Adding 40 model components to the UV plane model. ! The established model now contains 40 components and 0.0588508 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=0.057505Jy sigma=0.821545 ! Fit after self-cal, rms=0.056322Jy sigma=0.802677 ! 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=3.429 mas, bmaj=12.41 mas, bpa=9.694 degrees ! Estimated noise=0.840523 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 = 0.0112166 Jy ! Component: 100 - total flux cleaned = 0.0160407 Jy ! Component: 150 - total flux cleaned = 0.0197621 Jy ! Component: 200 - total flux cleaned = 0.0220681 Jy ! Total flux subtracted in 200 components = 0.0220681 Jy ! Clean residual min=-0.009490 max=0.007414 Jy/beam ! Clean residual mean=-0.000019 rms=0.002928 Jy/beam ! Combined flux in latest and established models = 0.0809189 Jy ! Performing phase self-cal ! Adding 85 model components to the UV plane model. ! The established model now contains 120 components and 0.0809189 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=0.053100Jy sigma=0.736934 ! Fit after self-cal, rms=0.053064Jy sigma=0.734662 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.429 x 12.41 at 9.694 degrees (North through East) ! Clean map min=-0.0092754 max=0.065243 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* FD 1.00* KP 1.00* LA 1.00* ! NL 1.00* OV 1.00* PT 1.00* ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* KP 1.00* LA 1.00* ! NL 1.00* OV 1.00* PT 1.00* ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 0.87 KP 1.07 LA 1.04 ! NL 1.19 OV 0.93 PT 0.94 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 0.87 KP 0.97 LA 1.00 ! NL 1.09 OV 0.99 PT 0.88 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* KP 1.00* LA 1.00* ! NL 1.00* OV 1.00* PT 1.00* ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 0.90 KP 1.10 LA 1.04 ! NL 1.17 OV 1.19 PT 0.91 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* KP 1.00* LA 1.00* ! NL 1.00* OV 1.00* PT 1.00* ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.18 FD 0.86 KP 1.11 LA 0.90 ! NL 1.13 OV 1.13 PT 0.85 ! ! ! Fit before self-cal, rms=0.053064Jy sigma=0.734662 ! Fit after self-cal, rms=0.052291Jy sigma=0.725924 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.437 mas, bmaj=12.55 mas, bpa=9.878 degrees ! Estimated noise=0.82962 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 = 3.11611e-05 Jy ! Component: 100 - total flux cleaned = 3.89776e-05 Jy ! Component: 150 - total flux cleaned = -5.27919e-05 Jy ! Component: 200 - total flux cleaned = 8.79299e-05 Jy ! Total flux subtracted in 200 components = 8.79299e-05 Jy ! Clean residual min=-0.008150 max=0.006721 Jy/beam ! Clean residual mean=-0.000015 rms=0.002456 Jy/beam ! Combined flux in latest and established models = 0.0810069 Jy ! Performing phase self-cal ! Adding 39 model components to the UV plane model. ! The established model now contains 155 components and 0.0810069 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=0.051949Jy sigma=0.719789 ! Fit after self-cal, rms=0.051991Jy sigma=0.718937 ! 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=0.051991Jy sigma=0.718937 ! Fit after self-cal, rms=0.052173Jy sigma=0.717655 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.433 mas, bmaj=12.52 mas, bpa=9.971 degrees ! Estimated noise=0.833896 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 5.31761e-05 Jy ! Component: 100 - total flux cleaned = 0.000238504 Jy ! Component: 150 - total flux cleaned = 0.000569373 Jy ! Component: 200 - total flux cleaned = 0.000663026 Jy ! Total flux subtracted in 200 components = 0.000663026 Jy ! Clean residual min=-0.007937 max=0.006558 Jy/beam ! Clean residual mean=-0.000009 rms=0.002377 Jy/beam ! Combined flux in latest and established models = 0.0816699 Jy selfcal ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 178 components and 0.0816699 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=0.052021Jy sigma=0.715125 ! Fit after self-cal, rms=0.052049Jy sigma=0.714641 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 = -0.000218694 Jy ! Component: 100 - total flux cleaned = -0.000272516 Jy ! Component: 150 - total flux cleaned = -0.000273485 Jy ! Component: 200 - total flux cleaned = -0.000273171 Jy ! Total flux subtracted in 200 components = -0.000273171 Jy ! Clean residual min=-0.007742 max=0.006657 Jy/beam ! Clean residual mean=-0.000003 rms=0.002323 Jy/beam ! Combined flux in latest and established models = 0.0813967 Jy ! Performing phase self-cal ! Adding 40 model components to the UV plane model. ! The established model now contains 212 components and 0.0813967 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=0.051966Jy sigma=0.713235 ! Fit after self-cal, rms=0.051981Jy sigma=0.712862 ! 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=0.051981Jy sigma=0.712862 ! Fit after self-cal, rms=0.052388Jy sigma=0.712511 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.435 mas, bmaj=12.49 mas, bpa=9.918 degrees ! Estimated noise=0.844378 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 1.87252e-05 Jy ! Component: 100 - total flux cleaned = -2.68632e-05 Jy ! Component: 150 - total flux cleaned = 1.42215e-05 Jy ! Component: 200 - total flux cleaned = -2.07991e-05 Jy ! Total flux subtracted in 200 components = -2.07991e-05 Jy ! Clean residual min=-0.007698 max=0.006784 Jy/beam ! Clean residual mean=-0.000000 rms=0.002312 Jy/beam ! Combined flux in latest and established models = 0.0813759 Jy selfcal ! Performing phase self-cal ! Adding 38 model components to the UV plane model. ! The established model now contains 226 components and 0.0813759 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=0.052304Jy sigma=0.711265 ! Fit after self-cal, rms=0.052311Jy sigma=0.710962 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 = -0.000295645 Jy ! Component: 100 - total flux cleaned = -0.000444614 Jy ! Component: 150 - total flux cleaned = -0.000444636 Jy ! Component: 200 - total flux cleaned = -0.00050206 Jy ! Total flux subtracted in 200 components = -0.00050206 Jy ! Clean residual min=-0.007475 max=0.006789 Jy/beam ! Clean residual mean=0.000005 rms=0.002274 Jy/beam ! Combined flux in latest and established models = 0.0808739 Jy ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 242 components and 0.0808739 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=0.052256Jy sigma=0.710109 ! Fit after self-cal, rms=0.052268Jy sigma=0.709823 ! 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=0.052268Jy sigma=0.709823 ! Fit after self-cal, rms=0.052564Jy sigma=0.709617 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.589 mas, bmaj=12.65 mas, bpa=9.777 degrees ! Estimated noise=0.849091 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000334762 Jy ! Component: 100 - total flux cleaned = -0.00065764 Jy ! Component: 150 - total flux cleaned = -0.000721119 Jy ! Component: 200 - total flux cleaned = -0.000719976 Jy ! Total flux subtracted in 200 components = -0.000719976 Jy ! Clean residual min=-0.007793 max=0.007286 Jy/beam ! Clean residual mean=0.000007 rms=0.002451 Jy/beam ! Combined flux in latest and established models = 0.0801539 Jy selfcal ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 249 components and 0.0801539 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=0.052506Jy sigma=0.708796 ! Fit after self-cal, rms=0.052514Jy sigma=0.708526 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 = -0.00032471 Jy ! Component: 100 - total flux cleaned = -0.000447108 Jy ! Component: 150 - total flux cleaned = -0.000634893 Jy ! Component: 200 - total flux cleaned = -0.000710862 Jy ! Total flux subtracted in 200 components = -0.000710862 Jy ! Clean residual min=-0.007586 max=0.007228 Jy/beam ! Clean residual mean=0.000011 rms=0.002417 Jy/beam ! Combined flux in latest and established models = 0.079443 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 260 components and 0.079443 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=0.052472Jy sigma=0.707929 ! Fit after self-cal, rms=0.052483Jy sigma=0.707691 ! 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=3.436 mas, bmaj=12.47 mas, bpa=9.852 degrees ! Estimated noise=0.852634 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.436 x 12.47 at 9.852 degrees (North through East) ! Clean map min=-0.010096 max=0.065993 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=3.054 mas, bmaj=12.03 mas, bpa=9.049 degrees ! Estimated noise=0.998977 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0460487 Jy ! Component: 100 - total flux cleaned = 0.0573636 Jy ! Component: 150 - total flux cleaned = 0.0640306 Jy ! Component: 200 - total flux cleaned = 0.0691678 Jy ! Total flux subtracted in 200 components = 0.0691678 Jy ! Clean residual min=-0.008450 max=0.006556 Jy/beam ! Clean residual mean=-0.000051 rms=0.002534 Jy/beam ! Combined flux in latest and established models = 0.0691677 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 61 model components to the UV plane model. ! The established model now contains 61 components and 0.0691677 Jy ! Inverting map and beam ! Estimated beam: bmin=3.436 mas, bmaj=12.47 mas, bpa=9.852 degrees ! Estimated noise=0.852634 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 = 0.00593174 Jy ! Component: 100 - total flux cleaned = 0.00925951 Jy ! Component: 150 - total flux cleaned = 0.0102422 Jy ! Component: 200 - total flux cleaned = 0.0112053 Jy ! Total flux subtracted in 200 components = 0.0112053 Jy ! Clean residual min=-0.008354 max=0.006985 Jy/beam ! Clean residual mean=-0.000035 rms=0.002610 Jy/beam ! Combined flux in latest and established models = 0.080373 Jy ! Adding 64 model components to the UV plane model. ! The established model now contains 121 components and 0.080373 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=3.589 mas, bmaj=12.65 mas, bpa=9.777 degrees ! Estimated noise=0.849091 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000476753 Jy ! Component: 100 - total flux cleaned = 0.00109216 Jy ! Component: 150 - total flux cleaned = 0.00152572 Jy ! Component: 200 - total flux cleaned = 0.00167862 Jy ! Total flux subtracted in 200 components = 0.00167862 Jy ! Clean residual min=-0.008279 max=0.007685 Jy/beam ! Clean residual mean=-0.000019 rms=0.002629 Jy/beam ! Combined flux in latest and established models = 0.0820516 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 = 7.26371e-05 Jy ! Component: 100 - total flux cleaned = -4.90101e-05 Jy ! Component: 150 - total flux cleaned = -0.000104347 Jy ! Component: 200 - total flux cleaned = -0.000158338 Jy ! Total flux subtracted in 200 components = -0.000158338 Jy ! Clean residual min=-0.008043 max=0.007684 Jy/beam ! Clean residual mean=-0.000007 rms=0.002550 Jy/beam ! Combined flux in latest and established models = 0.0818933 Jy ! Adding 53 model components to the UV plane model. ! The established model now contains 164 components and 0.0818933 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.436 mas, bmaj=12.47 mas, bpa=9.852 degrees ! Estimated noise=0.852634 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000285267 Jy ! Component: 100 - total flux cleaned = 0.000120997 Jy ! Component: 150 - total flux cleaned = 4.24398e-06 Jy ! Component: 200 - total flux cleaned = -0.000183449 Jy ! Total flux subtracted in 200 components = -0.000183449 Jy ! Clean residual min=-0.007504 max=0.007104 Jy/beam ! Clean residual mean=-0.000001 rms=0.002317 Jy/beam ! Combined flux in latest and established models = 0.0817099 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 177 components and 0.0817099 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=0.052598Jy sigma=0.710566 ! Fit after self-cal, rms=0.052550Jy sigma=0.709804 wmodel /scr/pima/bp192a1_uvs/J2352-3316_X_map.mod ! Writing 177 model components to file: /scr/pima/bp192a1_uvs/J2352-3316_X_map.mod wobs /scr/pima/bp192a1_uvs/J2352-3316_X_uvs.fits ! Writing UV FITS file: /scr/pima/bp192a1_uvs/J2352-3316_X_uvs.fits wwins /scr/pima/bp192a1_uvs/J2352-3316_X_map.win ! wwins: Wrote 1 windows to /scr/pima/bp192a1_uvs/J2352-3316_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 = -0.00198471 Jy ! Component: 100 - total flux cleaned = -0.0021085 Jy ! Component: 150 - total flux cleaned = -0.00183345 Jy ! Component: 200 - total flux cleaned = -0.00175838 Jy ! Component: 250 - total flux cleaned = -0.00169101 Jy ! Component: 300 - total flux cleaned = -0.00129828 Jy ! Component: 350 - total flux cleaned = -0.000692775 Jy ! Component: 400 - total flux cleaned = -0.000135549 Jy ! Component: 450 - total flux cleaned = 0.0003791 Jy ! Component: 500 - total flux cleaned = 0.000858686 Jy ! Component: 550 - total flux cleaned = 0.00134989 Jy ! Component: 600 - total flux cleaned = 0.00181096 Jy ! Component: 650 - total flux cleaned = 0.00224504 Jy ! Component: 700 - total flux cleaned = 0.00254282 Jy ! Component: 750 - total flux cleaned = 0.00275517 Jy ! Component: 800 - total flux cleaned = 0.00295692 Jy ! Component: 850 - total flux cleaned = 0.00315068 Jy ! Component: 900 - total flux cleaned = 0.00333771 Jy ! Component: 950 - total flux cleaned = 0.00339752 Jy ! Component: 1000 - total flux cleaned = 0.0034551 Jy ! Component: 1050 - total flux cleaned = 0.00348306 Jy ! Component: 1100 - total flux cleaned = 0.00348331 Jy ! Component: 1150 - total flux cleaned = 0.00345663 Jy ! Component: 1200 - total flux cleaned = 0.00345667 Jy ! Component: 1250 - total flux cleaned = 0.00350756 Jy ! Component: 1300 - total flux cleaned = 0.00350818 Jy ! Component: 1350 - total flux cleaned = 0.00358169 Jy ! Component: 1400 - total flux cleaned = 0.00360544 Jy ! Component: 1450 - total flux cleaned = 0.00358176 Jy ! Component: 1500 - total flux cleaned = 0.00358142 Jy ! Component: 1550 - total flux cleaned = 0.00358139 Jy ! Component: 1600 - total flux cleaned = 0.00364854 Jy ! Component: 1650 - total flux cleaned = 0.00375909 Jy ! Component: 1700 - total flux cleaned = 0.0038465 Jy ! Component: 1750 - total flux cleaned = 0.00393312 Jy ! Component: 1800 - total flux cleaned = 0.00401874 Jy ! Component: 1850 - total flux cleaned = 0.0041246 Jy ! Component: 1900 - total flux cleaned = 0.00420822 Jy ! Component: 1950 - total flux cleaned = 0.004291 Jy ! Component: 2000 - total flux cleaned = 0.00437297 Jy ! Component: 2050 - total flux cleaned = 0.00449466 Jy ! Component: 2100 - total flux cleaned = 0.00455482 Jy ! Component: 2150 - total flux cleaned = 0.00459478 Jy ! Component: 2200 - total flux cleaned = 0.00465438 Jy ! Component: 2250 - total flux cleaned = 0.00471363 Jy ! Component: 2300 - total flux cleaned = 0.00481205 Jy ! Component: 2350 - total flux cleaned = 0.00490996 Jy ! Component: 2400 - total flux cleaned = 0.0050079 Jy ! Component: 2450 - total flux cleaned = 0.0050667 Jy ! Component: 2500 - total flux cleaned = 0.00514564 Jy ! Component: 2550 - total flux cleaned = 0.00516541 Jy ! Component: 2600 - total flux cleaned = 0.00518537 Jy ! Component: 2650 - total flux cleaned = 0.00518512 Jy ! Component: 2700 - total flux cleaned = 0.00524599 Jy ! Component: 2750 - total flux cleaned = 0.00530767 Jy ! Component: 2800 - total flux cleaned = 0.00536989 Jy ! Component: 2850 - total flux cleaned = 0.00541244 Jy ! Component: 2900 - total flux cleaned = 0.00543436 Jy ! Component: 2950 - total flux cleaned = 0.00547778 Jy ! Component: 3000 - total flux cleaned = 0.00552202 Jy ! Component: 3050 - total flux cleaned = 0.00554445 Jy ! Component: 3100 - total flux cleaned = 0.00561343 Jy ! Component: 3150 - total flux cleaned = 0.00561358 Jy ! Component: 3200 - total flux cleaned = 0.00566091 Jy ! Component: 3250 - total flux cleaned = 0.00568499 Jy ! Component: 3300 - total flux cleaned = 0.00570954 Jy ! Component: 3350 - total flux cleaned = 0.00575952 Jy ! Component: 3400 - total flux cleaned = 0.00581047 Jy ! Component: 3450 - total flux cleaned = 0.00583616 Jy ! Component: 3500 - total flux cleaned = 0.00583649 Jy ! Component: 3550 - total flux cleaned = 0.00583626 Jy ! Component: 3600 - total flux cleaned = 0.0058639 Jy ! Component: 3650 - total flux cleaned = 0.00589181 Jy ! Component: 3700 - total flux cleaned = 0.00589181 Jy ! Component: 3750 - total flux cleaned = 0.00592079 Jy ! Component: 3800 - total flux cleaned = 0.00595024 Jy ! Component: 3850 - total flux cleaned = 0.0059496 Jy ! Component: 3900 - total flux cleaned = 0.00598032 Jy ! Component: 3950 - total flux cleaned = 0.00598035 Jy ! Component: 4000 - total flux cleaned = 0.00601157 Jy ! Component: 4050 - total flux cleaned = 0.00601195 Jy ! Total flux subtracted in 4096 components = 0.00601125 Jy ! Clean residual min=-0.001755 max=0.001763 Jy/beam ! Clean residual mean=-0.000014 rms=0.000596 Jy/beam ! Combined flux in latest and established models = 0.0877211 Jy keep ! Adding 446 model components to the UV plane model. ! The established model now contains 623 components and 0.0877212 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/bp192a1_uvs/J2352-3316_X\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.436 x 12.47 at 9.852 degrees (North through East) ! Clean map min=-0.0094102 max=0.066174 Jy/beam ! Writing clean map to FITS file: /scr/pima/bp192a1_uvs/J2352-3316_X_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0661737 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000631218 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -2.86164 2.86164 5.72328 11.4466 22.8931 45.7863 91.5725 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0018 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.066 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 104.834 quit ! Quitting program ! Log file /scr/pima/bp192a1_uvs/J2352-3316_X_uvs.log closed on Wed Sep 16 13:34:04 2015