! Started logfile: /d2/scr/pima/bp171a3_uvs/J1449-2139_C_uvs.log on Mon Feb 24 08:51:39 2014 obs /d2/scr/pima/bp171a3_uvs/J1449-2139_C_uva.fits ! Reading UV FITS file: /d2/scr/pima/bp171a3_uvs/J1449-2139_C_uva.fits ! AN table 1: 3 integrations on 21 of 21 possible baselines. ! Apparent sampling: 1 visibilities/baseline/integration-bin. ! Found source: J1449-2139 ! ! 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 504 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 /d2/scr/pima/bp171a3_uvs/J1449-2139_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=1.016520Jy sigma=36.500873 ! Fit after self-cal, rms=0.865942Jy sigma=31.330710 ! 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=1.61 mas, bmaj=5.86 mas, bpa=9.876 degrees ! Estimated noise=1.15362 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 = 0.102583 Jy ! Component: 100 - total flux cleaned = 0.124953 Jy ! Total flux subtracted in 100 components = 0.124953 Jy ! Clean residual min=-0.003551 max=0.006239 Jy/beam ! Clean residual mean=0.000007 rms=0.001040 Jy/beam ! Combined flux in latest and established models = 0.124953 Jy ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 0.124953 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=0.024152Jy sigma=0.693048 ! Fit after self-cal, rms=0.024137Jy sigma=0.692747 ! 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=1.87 mas, bmaj=6.401 mas, bpa=8.852 degrees ! Estimated noise=0.89916 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 = 0.00661486 Jy ! Component: 100 - total flux cleaned = 0.0092968 Jy ! Component: 150 - total flux cleaned = 0.0107709 Jy ! Component: 200 - total flux cleaned = 0.0116765 Jy ! Total flux subtracted in 200 components = 0.0116765 Jy ! Clean residual min=-0.003020 max=0.002782 Jy/beam ! Clean residual mean=0.000003 rms=0.000759 Jy/beam ! Combined flux in latest and established models = 0.136629 Jy ! Performing phase self-cal ! Adding 41 model components to the UV plane model. ! The established model now contains 41 components and 0.136629 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=0.021969Jy sigma=0.630684 ! Fit after self-cal, rms=0.021969Jy sigma=0.630515 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.87 x 6.401 at 8.852 degrees (North through East) ! Clean map min=-0.0028753 max=0.13248 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 1.04 HN 0.93 KP 0.89 NL 1.08 ! OV 1.04 PT 0.90 SC 0.92 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! FD 1.08 HN 1.02 KP 0.99 NL 1.11 ! OV 1.05 PT 1.00 SC 1.02 ! ! ! Correcting IF 3. ! 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 4. ! Telescope amplitude corrections in sub-array 1: ! FD 1.08 HN 1.01 KP 1.00 NL 1.02 ! OV 0.99 PT 1.03 SC 1.03 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! FD 1.02 HN 1.04 KP 1.02 NL 1.03 ! OV 1.01 PT 0.93 SC 0.98 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! FD 1.01 HN 1.04 KP 1.00 NL 1.02 ! OV 1.00 PT 1.03 SC 1.07 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! FD 0.97 HN 0.97 KP 0.97 NL 0.98 ! OV 1.00 PT 0.97 SC 0.97 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! FD 0.96 HN 1.00 KP 1.08 NL 1.00 ! OV 1.00 PT 0.99 SC 1.01 ! ! ! Fit before self-cal, rms=0.021969Jy sigma=0.630515 ! Fit after self-cal, rms=0.020184Jy sigma=0.556911 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.868 mas, bmaj=6.411 mas, bpa=8.874 degrees ! Estimated noise=0.908206 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 = 0.00143369 Jy ! Component: 100 - total flux cleaned = 0.00203649 Jy ! Component: 150 - total flux cleaned = 0.00220767 Jy ! Component: 200 - total flux cleaned = 0.00229606 Jy ! Total flux subtracted in 200 components = 0.00229606 Jy ! Clean residual min=-0.002006 max=0.002131 Jy/beam ! Clean residual mean=0.000003 rms=0.000573 Jy/beam ! Combined flux in latest and established models = 0.138925 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 53 components and 0.138925 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=0.020009Jy sigma=0.555055 ! Fit after self-cal, rms=0.020012Jy sigma=0.554968 ! 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=0.020012Jy sigma=0.554968 ! Fit after self-cal, rms=0.020054Jy sigma=0.551820 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.865 mas, bmaj=6.407 mas, bpa=8.924 degrees ! Estimated noise=0.918067 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00127637 Jy ! Component: 100 - total flux cleaned = 0.0017623 Jy ! Component: 150 - total flux cleaned = 0.00192933 Jy ! Component: 200 - total flux cleaned = 0.0020037 Jy ! Total flux subtracted in 200 components = 0.0020037 Jy ! Clean residual min=-0.002056 max=0.002118 Jy/beam ! Clean residual mean=0.000002 rms=0.000576 Jy/beam ! Combined flux in latest and established models = 0.140929 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 64 components and 0.140929 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=0.019907Jy sigma=0.550700 ! Fit after self-cal, rms=0.019908Jy sigma=0.550677 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 = 4.94455e-05 Jy ! Component: 100 - total flux cleaned = 4.41682e-05 Jy ! Component: 150 - total flux cleaned = 4.8738e-05 Jy ! Component: 200 - total flux cleaned = 6.16295e-05 Jy ! Total flux subtracted in 200 components = 6.16295e-05 Jy ! Clean residual min=-0.002054 max=0.002122 Jy/beam ! Clean residual mean=0.000002 rms=0.000574 Jy/beam ! Combined flux in latest and established models = 0.140991 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 72 components and 0.140991 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=0.019903Jy sigma=0.550625 ! Fit after self-cal, rms=0.019903Jy sigma=0.550608 ! 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=0.019903Jy sigma=0.550608 ! Fit after self-cal, rms=0.019968Jy sigma=0.547840 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.862 mas, bmaj=6.406 mas, bpa=8.975 degrees ! Estimated noise=0.928327 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00124458 Jy ! Component: 100 - total flux cleaned = 0.00168766 Jy ! Component: 150 - total flux cleaned = 0.00182378 Jy ! Component: 200 - total flux cleaned = 0.0018812 Jy ! Total flux subtracted in 200 components = 0.0018812 Jy ! Clean residual min=-0.002111 max=0.002156 Jy/beam ! Clean residual mean=0.000002 rms=0.000578 Jy/beam ! Combined flux in latest and established models = 0.142872 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 81 components and 0.142872 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=0.019829Jy sigma=0.546921 ! Fit after self-cal, rms=0.019829Jy sigma=0.546899 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 = 2.35563e-05 Jy ! Component: 100 - total flux cleaned = 4.47667e-05 Jy ! Component: 150 - total flux cleaned = 5.17591e-05 Jy ! Component: 200 - total flux cleaned = 5.84685e-05 Jy ! Total flux subtracted in 200 components = 5.84685e-05 Jy ! Clean residual min=-0.002109 max=0.002159 Jy/beam ! Clean residual mean=0.000002 rms=0.000578 Jy/beam ! Combined flux in latest and established models = 0.142931 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 83 components and 0.142931 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=0.019825Jy sigma=0.546891 ! Fit after self-cal, rms=0.019826Jy sigma=0.546878 ! 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=0.019826Jy sigma=0.546878 ! Fit after self-cal, rms=0.019890Jy sigma=0.544680 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.507 mas, bmaj=8.585 mas, bpa=-1.367 degrees ! Estimated noise=1.11581 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00144586 Jy ! Component: 100 - total flux cleaned = 0.00199663 Jy ! Component: 150 - total flux cleaned = 0.00219314 Jy ! Component: 200 - total flux cleaned = 0.00221381 Jy ! Total flux subtracted in 200 components = 0.00221381 Jy ! Clean residual min=-0.002293 max=0.001991 Jy/beam ! Clean residual mean=0.000005 rms=0.000732 Jy/beam ! Combined flux in latest and established models = 0.145144 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 91 components and 0.145144 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=0.019786Jy sigma=0.544262 ! Fit after self-cal, rms=0.019787Jy sigma=0.544236 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 = 2.34113e-05 Jy ! Component: 100 - total flux cleaned = 3.44658e-05 Jy ! Component: 150 - total flux cleaned = 3.45341e-05 Jy ! Component: 200 - total flux cleaned = 3.98384e-05 Jy ! Total flux subtracted in 200 components = 3.98384e-05 Jy ! Clean residual min=-0.002303 max=0.001974 Jy/beam ! Clean residual mean=0.000005 rms=0.000730 Jy/beam ! Combined flux in latest and established models = 0.145184 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 98 components and 0.145184 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=0.019789Jy sigma=0.544297 ! Fit after self-cal, rms=0.019789Jy sigma=0.544270 ! 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=1.86 mas, bmaj=6.404 mas, bpa=9.022 degrees ! Estimated noise=0.937506 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.86 x 6.404 at 9.022 degrees (North through East) ! Clean map min=-0.0020109 max=0.13657 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=1.599 mas, bmaj=5.876 mas, bpa=10.06 degrees ! Estimated noise=1.19821 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.10654 Jy ! Component: 100 - total flux cleaned = 0.129793 Jy ! Component: 150 - total flux cleaned = 0.135876 Jy ! Component: 200 - total flux cleaned = 0.138433 Jy ! Total flux subtracted in 200 components = 0.138433 Jy ! Clean residual min=-0.002168 max=0.002610 Jy/beam ! Clean residual mean=-0.000001 rms=0.000598 Jy/beam ! Combined flux in latest and established models = 0.138433 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 22 model components to the UV plane model. ! The established model now contains 22 components and 0.138433 Jy ! Inverting map and beam ! Estimated beam: bmin=1.86 mas, bmaj=6.404 mas, bpa=9.022 degrees ! Estimated noise=0.937506 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 = 0.00258446 Jy ! Component: 100 - total flux cleaned = 0.00399831 Jy ! Component: 150 - total flux cleaned = 0.00484475 Jy ! Component: 200 - total flux cleaned = 0.00536742 Jy ! Total flux subtracted in 200 components = 0.00536742 Jy ! Clean residual min=-0.002274 max=0.002161 Jy/beam ! Clean residual mean=0.000002 rms=0.000595 Jy/beam ! Combined flux in latest and established models = 0.1438 Jy ! Adding 43 model components to the UV plane model. ! The established model now contains 61 components and 0.1438 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=3.507 mas, bmaj=8.585 mas, bpa=-1.367 degrees ! Estimated noise=1.11581 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00070036 Jy ! Component: 100 - total flux cleaned = 0.000977034 Jy ! Component: 150 - total flux cleaned = 0.00100598 Jy ! Component: 200 - total flux cleaned = 0.00102647 Jy ! Total flux subtracted in 200 components = 0.00102647 Jy ! Clean residual min=-0.002304 max=0.002066 Jy/beam ! Clean residual mean=0.000004 rms=0.000738 Jy/beam ! Combined flux in latest and established models = 0.144827 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 = 2.65481e-05 Jy ! Component: 100 - total flux cleaned = 5.26783e-05 Jy ! Component: 150 - total flux cleaned = 7.18437e-05 Jy ! Component: 200 - total flux cleaned = 9.67445e-05 Jy ! Total flux subtracted in 200 components = 9.67445e-05 Jy ! Clean residual min=-0.002296 max=0.002048 Jy/beam ! Clean residual mean=0.000004 rms=0.000735 Jy/beam ! Combined flux in latest and established models = 0.144924 Jy ! Adding 22 model components to the UV plane model. ! The established model now contains 72 components and 0.144924 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.86 mas, bmaj=6.404 mas, bpa=9.022 degrees ! Estimated noise=0.937506 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000318379 Jy ! Component: 100 - total flux cleaned = -0.0003621 Jy ! Component: 150 - total flux cleaned = -0.000355214 Jy ! Component: 200 - total flux cleaned = -0.000342064 Jy ! Total flux subtracted in 200 components = -0.000342064 Jy ! Clean residual min=-0.002211 max=0.002178 Jy/beam ! Clean residual mean=0.000002 rms=0.000584 Jy/beam ! Combined flux in latest and established models = 0.144582 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 80 components and 0.144582 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=0.019780Jy sigma=0.544508 ! Fit after self-cal, rms=0.019779Jy sigma=0.544470 wmodel /d2/scr/pima/bp171a3_uvs/J1449-2139_C_map.mod ! Writing 80 model components to file: /d2/scr/pima/bp171a3_uvs/J1449-2139_C_map.mod wobs /d2/scr/pima/bp171a3_uvs/J1449-2139_C_uvs.fits ! Writing UV FITS file: /d2/scr/pima/bp171a3_uvs/J1449-2139_C_uvs.fits wwins /d2/scr/pima/bp171a3_uvs/J1449-2139_C_map.win ! wwins: Wrote 1 windows to /d2/scr/pima/bp171a3_uvs/J1449-2139_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 = -0.00028106 Jy ! Component: 100 - total flux cleaned = -0.000527177 Jy ! Component: 150 - total flux cleaned = -0.000559963 Jy ! Component: 200 - total flux cleaned = -0.00050233 Jy ! Component: 250 - total flux cleaned = -0.000365666 Jy ! Component: 300 - total flux cleaned = -0.000287288 Jy ! Component: 350 - total flux cleaned = -0.000262664 Jy ! Component: 400 - total flux cleaned = -0.000214997 Jy ! Component: 450 - total flux cleaned = -9.95694e-05 Jy ! Component: 500 - total flux cleaned = -3.28592e-05 Jy ! Component: 550 - total flux cleaned = 5.27051e-05 Jy ! Component: 600 - total flux cleaned = 9.44497e-05 Jy ! Component: 650 - total flux cleaned = 0.000295976 Jy ! Component: 700 - total flux cleaned = 0.000334584 Jy ! Component: 750 - total flux cleaned = 0.000448964 Jy ! Component: 800 - total flux cleaned = 0.000485921 Jy ! Component: 850 - total flux cleaned = 0.000540346 Jy ! Component: 900 - total flux cleaned = 0.000575817 Jy ! Component: 950 - total flux cleaned = 0.000593169 Jy ! Component: 1000 - total flux cleaned = 0.000626977 Jy ! Component: 1050 - total flux cleaned = 0.000627277 Jy ! Component: 1100 - total flux cleaned = 0.000659634 Jy ! Component: 1150 - total flux cleaned = 0.000659723 Jy ! Component: 1200 - total flux cleaned = 0.000660052 Jy ! Component: 1250 - total flux cleaned = 0.000675369 Jy ! Component: 1300 - total flux cleaned = 0.000660628 Jy ! Component: 1350 - total flux cleaned = 0.000645943 Jy ! Component: 1400 - total flux cleaned = 0.000631566 Jy ! Component: 1450 - total flux cleaned = 0.000603373 Jy ! Component: 1500 - total flux cleaned = 0.000617061 Jy ! Component: 1550 - total flux cleaned = 0.000562385 Jy ! Component: 1600 - total flux cleaned = 0.000495171 Jy ! Component: 1650 - total flux cleaned = 0.000468914 Jy ! Component: 1700 - total flux cleaned = 0.000416742 Jy ! Component: 1750 - total flux cleaned = 0.000340094 Jy ! Component: 1800 - total flux cleaned = 0.000277385 Jy ! Component: 1850 - total flux cleaned = 0.000265178 Jy ! Component: 1900 - total flux cleaned = 0.000252841 Jy ! Component: 1950 - total flux cleaned = 0.00021674 Jy ! Component: 2000 - total flux cleaned = 0.000181263 Jy ! Component: 2050 - total flux cleaned = 0.000181296 Jy ! Component: 2100 - total flux cleaned = 0.000169591 Jy ! Component: 2150 - total flux cleaned = 0.000146755 Jy ! Component: 2200 - total flux cleaned = 0.000124308 Jy ! Component: 2250 - total flux cleaned = 8.01382e-05 Jy ! Component: 2300 - total flux cleaned = 4.32423e-06 Jy ! Component: 2350 - total flux cleaned = -1.68562e-05 Jy ! Component: 2400 - total flux cleaned = -5.89524e-05 Jy ! Component: 2450 - total flux cleaned = -0.000100322 Jy ! Component: 2500 - total flux cleaned = -0.00012066 Jy ! Component: 2550 - total flux cleaned = -0.000130884 Jy ! Component: 2600 - total flux cleaned = -0.000210809 Jy ! Component: 2650 - total flux cleaned = -0.000220393 Jy ! Component: 2700 - total flux cleaned = -0.000259326 Jy ! Component: 2750 - total flux cleaned = -0.000307088 Jy ! Component: 2800 - total flux cleaned = -0.000354462 Jy ! Component: 2850 - total flux cleaned = -0.000373356 Jy ! Component: 2900 - total flux cleaned = -0.000419801 Jy ! Component: 2950 - total flux cleaned = -0.000465884 Jy ! Component: 3000 - total flux cleaned = -0.000511455 Jy ! Component: 3050 - total flux cleaned = -0.000556349 Jy ! Component: 3100 - total flux cleaned = -0.00057405 Jy ! Component: 3150 - total flux cleaned = -0.00060049 Jy ! Component: 3200 - total flux cleaned = -0.000635534 Jy ! Component: 3250 - total flux cleaned = -0.000678852 Jy ! Component: 3300 - total flux cleaned = -0.000738782 Jy ! Component: 3350 - total flux cleaned = -0.000764204 Jy ! Component: 3400 - total flux cleaned = -0.000822956 Jy ! Component: 3450 - total flux cleaned = -0.000864519 Jy ! Component: 3500 - total flux cleaned = -0.000897487 Jy ! Component: 3550 - total flux cleaned = -0.000954911 Jy ! Component: 3600 - total flux cleaned = -0.000987448 Jy ! Component: 3650 - total flux cleaned = -0.00104402 Jy ! Component: 3700 - total flux cleaned = -0.00110813 Jy ! Component: 3750 - total flux cleaned = -0.00114793 Jy ! Component: 3800 - total flux cleaned = -0.00120323 Jy ! Component: 3850 - total flux cleaned = -0.00125026 Jy ! Component: 3900 - total flux cleaned = -0.00127373 Jy ! Component: 3950 - total flux cleaned = -0.00132803 Jy ! Component: 4000 - total flux cleaned = -0.00138189 Jy ! Component: 4050 - total flux cleaned = -0.00142776 Jy ! Total flux subtracted in 4096 components = -0.00148095 Jy ! Clean residual min=-0.000448 max=0.000454 Jy/beam ! Clean residual mean=0.000000 rms=0.000137 Jy/beam ! Combined flux in latest and established models = 0.143101 Jy keep ! Adding 265 model components to the UV plane model. ! The established model now contains 345 components and 0.143101 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/d2/scr/pima/bp171a3_uvs/J1449-2139_C\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.86 x 6.404 at 9.022 degrees (North through East) ! Clean map min=-0.0015525 max=0.13703 Jy/beam ! Writing clean map to FITS file: /d2/scr/pima/bp171a3_uvs/J1449-2139_C_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.137027 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000139389 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.305172 0.305172 0.610344 1.22069 2.44138 4.88275 9.7655 19.531 39.062 78.124 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.137 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 983.052 quit ! Quitting program ! Log file /d2/scr/pima/bp171a3_uvs/J1449-2139_C_uvs.log closed on Mon Feb 24 08:51:44 2014