! Started logfile: /d2/scr/pima/bp171a3_uvs/J1605-1139_C_uvs.log on Mon Feb 24 08:52:23 2014 obs /d2/scr/pima/bp171a3_uvs/J1605-1139_C_uva.fits ! Reading UV FITS file: /d2/scr/pima/bp171a3_uvs/J1605-1139_C_uva.fits ! AN table 1: 3 integrations on 21 of 21 possible baselines. ! Apparent sampling: 1 visibilities/baseline/integration-bin. ! Found source: J1605-1139 ! ! 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/J1605-1139_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=1.058945Jy sigma=40.165214 ! Fit after self-cal, rms=0.680301Jy sigma=26.023639 ! 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=1.647 mas, bmaj=4.861 mas, bpa=7.207 degrees ! Estimated noise=1.02561 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 = 0.243766 Jy ! Component: 100 - total flux cleaned = 0.298313 Jy ! Total flux subtracted in 100 components = 0.298313 Jy ! Clean residual min=-0.009432 max=0.019138 Jy/beam ! Clean residual mean=0.000036 rms=0.003202 Jy/beam ! Combined flux in latest and established models = 0.298313 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 6 components and 0.298313 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=0.055682Jy sigma=1.684104 ! Fit after self-cal, rms=0.055679Jy sigma=1.683786 ! 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=1.925 mas, bmaj=5.293 mas, bpa=6.229 degrees ! Estimated noise=0.845634 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 = 0.0232521 Jy ! Component: 100 - total flux cleaned = 0.0329528 Jy ! Component: 150 - total flux cleaned = 0.038228 Jy ! Component: 200 - total flux cleaned = 0.0415546 Jy ! Total flux subtracted in 200 components = 0.0415546 Jy ! Clean residual min=-0.007957 max=0.006822 Jy/beam ! Clean residual mean=-0.000005 rms=0.002079 Jy/beam ! Combined flux in latest and established models = 0.339868 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 32 components and 0.339868 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=0.044376Jy sigma=1.286705 ! Fit after self-cal, rms=0.044354Jy sigma=1.285375 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.925 x 5.293 at 6.229 degrees (North through East) ! Clean map min=-0.0075215 max=0.31511 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 1.05 HN 0.96 KP 0.92 NL 1.08 ! OV 1.01 PT 0.91 SC 0.97 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! FD 1.11 HN 0.96 KP 0.94 NL 1.12 ! OV 1.06 PT 1.01 SC 1.01 ! ! ! 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 1.00* HN 1.00* KP 1.00* NL 1.00* ! OV 1.00* PT 1.00* SC 1.00* ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! FD 1.02 HN 0.99 KP 1.01 NL 1.02 ! OV 0.99 PT 0.94 SC 1.01 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! FD 1.02 HN 1.01 KP 1.01 NL 1.03 ! OV 0.98 PT 1.06 SC 1.04 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! FD 0.93 HN 0.95 KP 0.94 NL 1.03 ! OV 0.99 PT 0.99 SC 0.97 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! FD 0.95 HN 0.97 KP 1.06 NL 1.01 ! OV 1.02 PT 0.96 SC 0.99 ! ! ! Fit before self-cal, rms=0.044354Jy sigma=1.285375 ! Fit after self-cal, rms=0.040100Jy sigma=1.081464 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.921 mas, bmaj=5.291 mas, bpa=6.122 degrees ! Estimated noise=0.844559 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 = 0.00197117 Jy ! Component: 100 - total flux cleaned = 0.00305814 Jy ! Component: 150 - total flux cleaned = 0.00344358 Jy ! Component: 200 - total flux cleaned = 0.00357047 Jy ! Total flux subtracted in 200 components = 0.00357047 Jy ! Clean residual min=-0.005736 max=0.005330 Jy/beam ! Clean residual mean=-0.000007 rms=0.001547 Jy/beam ! Combined flux in latest and established models = 0.343438 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 46 components and 0.343438 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=0.039905Jy sigma=1.079658 ! Fit after self-cal, rms=0.039896Jy sigma=1.079336 ! 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=0.039896Jy sigma=1.079336 ! Fit after self-cal, rms=0.039881Jy sigma=1.077834 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.919 mas, bmaj=5.284 mas, bpa=6.161 degrees ! Estimated noise=0.846381 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00135938 Jy ! Component: 100 - total flux cleaned = 0.00215398 Jy ! Component: 150 - total flux cleaned = 0.00233815 Jy ! Component: 200 - total flux cleaned = 0.00244014 Jy ! Total flux subtracted in 200 components = 0.00244014 Jy ! Clean residual min=-0.005706 max=0.005183 Jy/beam ! Clean residual mean=-0.000007 rms=0.001540 Jy/beam ! Combined flux in latest and established models = 0.345878 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 50 components and 0.345878 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=0.039749Jy sigma=1.078048 ! Fit after self-cal, rms=0.039744Jy sigma=1.077905 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 = 0.000121026 Jy ! Component: 100 - total flux cleaned = 0.000122161 Jy ! Component: 150 - total flux cleaned = 0.000140737 Jy ! Component: 200 - total flux cleaned = 0.000176278 Jy ! Total flux subtracted in 200 components = 0.000176278 Jy ! Clean residual min=-0.005721 max=0.005098 Jy/beam ! Clean residual mean=-0.000007 rms=0.001533 Jy/beam ! Combined flux in latest and established models = 0.346055 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 53 components and 0.346055 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=0.039726Jy sigma=1.077022 ! Fit after self-cal, rms=0.039723Jy sigma=1.076953 ! 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=0.039723Jy sigma=1.076953 ! Fit after self-cal, rms=0.039720Jy sigma=1.076128 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.918 mas, bmaj=5.28 mas, bpa=6.18 degrees ! Estimated noise=0.848195 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000996659 Jy ! Component: 100 - total flux cleaned = 0.00155724 Jy ! Component: 150 - total flux cleaned = 0.00159244 Jy ! Component: 200 - total flux cleaned = 0.00160841 Jy ! Total flux subtracted in 200 components = 0.00160841 Jy ! Clean residual min=-0.005734 max=0.005043 Jy/beam ! Clean residual mean=-0.000007 rms=0.001533 Jy/beam ! Combined flux in latest and established models = 0.347663 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 54 components and 0.347663 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=0.039628Jy sigma=1.076908 ! Fit after self-cal, rms=0.039625Jy sigma=1.076848 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 = 6.25125e-05 Jy ! Component: 100 - total flux cleaned = 6.3171e-05 Jy ! Component: 150 - total flux cleaned = 6.3056e-05 Jy ! Component: 200 - total flux cleaned = 7.83915e-05 Jy ! Total flux subtracted in 200 components = 7.83915e-05 Jy ! Clean residual min=-0.005741 max=0.004994 Jy/beam ! Clean residual mean=-0.000008 rms=0.001529 Jy/beam ! Combined flux in latest and established models = 0.347742 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 54 components and 0.347742 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=0.039613Jy sigma=1.076249 ! Fit after self-cal, rms=0.039612Jy sigma=1.076213 ! 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=0.039612Jy sigma=1.076213 ! Fit after self-cal, rms=0.039614Jy sigma=1.075781 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.465 mas, bmaj=7.084 mas, bpa=-4.605 degrees ! Estimated noise=1.04532 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00150026 Jy ! Component: 100 - total flux cleaned = 0.0015895 Jy ! Component: 150 - total flux cleaned = 0.00164475 Jy ! Component: 200 - total flux cleaned = 0.00172368 Jy ! Total flux subtracted in 200 components = 0.00172368 Jy ! Clean residual min=-0.007748 max=0.007813 Jy/beam ! Clean residual mean=-0.000017 rms=0.002458 Jy/beam ! Combined flux in latest and established models = 0.349465 Jy selfcal ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 59 components and 0.349465 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=0.039516Jy sigma=1.078164 ! Fit after self-cal, rms=0.039503Jy sigma=1.077612 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 = 0.00024898 Jy ! Component: 100 - total flux cleaned = 0.000248172 Jy ! Component: 150 - total flux cleaned = 0.00022295 Jy ! Component: 200 - total flux cleaned = 0.000244367 Jy ! Total flux subtracted in 200 components = 0.000244367 Jy ! Clean residual min=-0.007672 max=0.007762 Jy/beam ! Clean residual mean=-0.000017 rms=0.002437 Jy/beam ! Combined flux in latest and established models = 0.34971 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 64 components and 0.34971 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=0.039505Jy sigma=1.077804 ! Fit after self-cal, rms=0.039491Jy sigma=1.077286 ! 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=1.917 mas, bmaj=5.278 mas, bpa=6.191 degrees ! Estimated noise=0.849659 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.917 x 5.278 at 6.191 degrees (North through East) ! Clean map min=-0.0056219 max=0.31243 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=1.643 mas, bmaj=4.845 mas, bpa=7.154 degrees ! Estimated noise=1.02752 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.244216 Jy ! Component: 100 - total flux cleaned = 0.299183 Jy ! Component: 150 - total flux cleaned = 0.318995 Jy ! Component: 200 - total flux cleaned = 0.328305 Jy ! Total flux subtracted in 200 components = 0.328305 Jy ! Clean residual min=-0.004773 max=0.005925 Jy/beam ! Clean residual mean=0.000013 rms=0.001539 Jy/beam ! Combined flux in latest and established models = 0.328304 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 21 model components to the UV plane model. ! The established model now contains 21 components and 0.328304 Jy ! Inverting map and beam ! Estimated beam: bmin=1.917 mas, bmaj=5.278 mas, bpa=6.191 degrees ! Estimated noise=0.849659 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 = 0.0081994 Jy ! Component: 100 - total flux cleaned = 0.01272 Jy ! Component: 150 - total flux cleaned = 0.0154261 Jy ! Component: 200 - total flux cleaned = 0.017154 Jy ! Total flux subtracted in 200 components = 0.017154 Jy ! Clean residual min=-0.005809 max=0.004924 Jy/beam ! Clean residual mean=-0.000004 rms=0.001568 Jy/beam ! Combined flux in latest and established models = 0.345458 Jy ! Adding 39 model components to the UV plane model. ! The established model now contains 56 components and 0.345459 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=3.465 mas, bmaj=7.084 mas, bpa=-4.605 degrees ! Estimated noise=1.04532 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00211933 Jy ! Component: 100 - total flux cleaned = 0.00280797 Jy ! Component: 150 - total flux cleaned = 0.00292767 Jy ! Component: 200 - total flux cleaned = 0.00303641 Jy ! Total flux subtracted in 200 components = 0.00303641 Jy ! Clean residual min=-0.007877 max=0.007996 Jy/beam ! Clean residual mean=-0.000015 rms=0.002482 Jy/beam ! Combined flux in latest and established models = 0.348495 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 = 0.00010408 Jy ! Component: 100 - total flux cleaned = 0.000178753 Jy ! Component: 150 - total flux cleaned = 0.000252118 Jy ! Component: 200 - total flux cleaned = 0.000323327 Jy ! Total flux subtracted in 200 components = 0.000323327 Jy ! Clean residual min=-0.007811 max=0.007934 Jy/beam ! Clean residual mean=-0.000016 rms=0.002468 Jy/beam ! Combined flux in latest and established models = 0.348818 Jy ! Adding 17 model components to the UV plane model. ! The established model now contains 68 components and 0.348818 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.917 mas, bmaj=5.278 mas, bpa=6.191 degrees ! Estimated noise=0.849659 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000536166 Jy ! Component: 100 - total flux cleaned = -0.00047007 Jy ! Component: 150 - total flux cleaned = -0.000412378 Jy ! Component: 200 - total flux cleaned = -0.000377793 Jy ! Total flux subtracted in 200 components = -0.000377793 Jy ! Clean residual min=-0.005786 max=0.005019 Jy/beam ! Clean residual mean=-0.000007 rms=0.001528 Jy/beam ! Combined flux in latest and established models = 0.34844 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 82 components and 0.34844 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=0.039551Jy sigma=1.077385 ! Fit after self-cal, rms=0.039545Jy sigma=1.077176 wmodel /d2/scr/pima/bp171a3_uvs/J1605-1139_C_map.mod ! Writing 82 model components to file: /d2/scr/pima/bp171a3_uvs/J1605-1139_C_map.mod wobs /d2/scr/pima/bp171a3_uvs/J1605-1139_C_uvs.fits ! Writing UV FITS file: /d2/scr/pima/bp171a3_uvs/J1605-1139_C_uvs.fits wwins /d2/scr/pima/bp171a3_uvs/J1605-1139_C_map.win ! wwins: Wrote 1 windows to /d2/scr/pima/bp171a3_uvs/J1605-1139_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 = -0.00205804 Jy ! Component: 100 - total flux cleaned = -0.00329011 Jy ! Component: 150 - total flux cleaned = -0.00432999 Jy ! Component: 200 - total flux cleaned = -0.00513626 Jy ! Component: 250 - total flux cleaned = -0.00547649 Jy ! Component: 300 - total flux cleaned = -0.0057318 Jy ! Component: 350 - total flux cleaned = -0.00597419 Jy ! Component: 400 - total flux cleaned = -0.00620469 Jy ! Component: 450 - total flux cleaned = -0.00642642 Jy ! Component: 500 - total flux cleaned = -0.00647965 Jy ! Component: 550 - total flux cleaned = -0.00663346 Jy ! Component: 600 - total flux cleaned = -0.00678073 Jy ! Component: 650 - total flux cleaned = -0.00687537 Jy ! Component: 700 - total flux cleaned = -0.00687492 Jy ! Component: 750 - total flux cleaned = -0.00691807 Jy ! Component: 800 - total flux cleaned = -0.00696029 Jy ! Component: 850 - total flux cleaned = -0.00687786 Jy ! Component: 900 - total flux cleaned = -0.00667583 Jy ! Component: 950 - total flux cleaned = -0.00636165 Jy ! Component: 1000 - total flux cleaned = -0.00628551 Jy ! Component: 1050 - total flux cleaned = -0.00609714 Jy ! Component: 1100 - total flux cleaned = -0.00591312 Jy ! Component: 1150 - total flux cleaned = -0.00573293 Jy ! Component: 1200 - total flux cleaned = -0.00559153 Jy ! Component: 1250 - total flux cleaned = -0.00545238 Jy ! Component: 1300 - total flux cleaned = -0.00521384 Jy ! Component: 1350 - total flux cleaned = -0.0051138 Jy ! Component: 1400 - total flux cleaned = -0.00498201 Jy ! Component: 1450 - total flux cleaned = -0.0048527 Jy ! Component: 1500 - total flux cleaned = -0.0046935 Jy ! Component: 1550 - total flux cleaned = -0.0045054 Jy ! Component: 1600 - total flux cleaned = -0.00431972 Jy ! Component: 1650 - total flux cleaned = -0.00410593 Jy ! Component: 1700 - total flux cleaned = -0.00386435 Jy ! Component: 1750 - total flux cleaned = -0.00362582 Jy ! Component: 1800 - total flux cleaned = -0.00341916 Jy ! Component: 1850 - total flux cleaned = -0.00318565 Jy ! Component: 1900 - total flux cleaned = -0.00301205 Jy ! Component: 1950 - total flux cleaned = -0.00284021 Jy ! Component: 2000 - total flux cleaned = -0.00261313 Jy ! Component: 2050 - total flux cleaned = -0.00247237 Jy ! Component: 2100 - total flux cleaned = -0.00219289 Jy ! Component: 2150 - total flux cleaned = -0.00205395 Jy ! Component: 2200 - total flux cleaned = -0.0018333 Jy ! Component: 2250 - total flux cleaned = -0.00161469 Jy ! Component: 2300 - total flux cleaned = -0.00145197 Jy ! Component: 2350 - total flux cleaned = -0.00120916 Jy ! Component: 2400 - total flux cleaned = -0.00102146 Jy ! Component: 2450 - total flux cleaned = -0.000808073 Jy ! Component: 2500 - total flux cleaned = -0.000648811 Jy ! Component: 2550 - total flux cleaned = -0.000490288 Jy ! Component: 2600 - total flux cleaned = -0.000306031 Jy ! Component: 2650 - total flux cleaned = -0.000148734 Jy ! Component: 2700 - total flux cleaned = 7.87163e-06 Jy ! Component: 2750 - total flux cleaned = 0.000163953 Jy ! Component: 2800 - total flux cleaned = 0.000319593 Jy ! Component: 2850 - total flux cleaned = 0.000500394 Jy ! Component: 2900 - total flux cleaned = 0.000680772 Jy ! Component: 2950 - total flux cleaned = 0.000757896 Jy ! Component: 3000 - total flux cleaned = 0.000937126 Jy ! Component: 3050 - total flux cleaned = 0.00109028 Jy ! Component: 3100 - total flux cleaned = 0.00124318 Jy ! Component: 3150 - total flux cleaned = 0.00131942 Jy ! Component: 3200 - total flux cleaned = 0.00139553 Jy ! Component: 3250 - total flux cleaned = 0.00149686 Jy ! Component: 3300 - total flux cleaned = 0.00154745 Jy ! Component: 3350 - total flux cleaned = 0.00159811 Jy ! Component: 3400 - total flux cleaned = 0.00164863 Jy ! Component: 3450 - total flux cleaned = 0.00172446 Jy ! Component: 3500 - total flux cleaned = 0.00177492 Jy ! Component: 3550 - total flux cleaned = 0.00182568 Jy ! Component: 3600 - total flux cleaned = 0.00185102 Jy ! Component: 3650 - total flux cleaned = 0.00195224 Jy ! Component: 3700 - total flux cleaned = 0.00202846 Jy ! Component: 3750 - total flux cleaned = 0.00205401 Jy ! Component: 3800 - total flux cleaned = 0.00210495 Jy ! Component: 3850 - total flux cleaned = 0.00218144 Jy ! Component: 3900 - total flux cleaned = 0.00223258 Jy ! Component: 3950 - total flux cleaned = 0.00228391 Jy ! Component: 4000 - total flux cleaned = 0.00233498 Jy ! Component: 4050 - total flux cleaned = 0.00243776 Jy ! Total flux subtracted in 4096 components = 0.00248934 Jy ! Clean residual min=-0.001429 max=0.001409 Jy/beam ! Clean residual mean=-0.000005 rms=0.000421 Jy/beam ! Combined flux in latest and established models = 0.35093 Jy keep ! Adding 283 model components to the UV plane model. ! The established model now contains 365 components and 0.35093 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/d2/scr/pima/bp171a3_uvs/J1605-1139_C\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.917 x 5.278 at 6.191 degrees (North through East) ! Clean map min=-0.0022875 max=0.31306 Jy/beam ! Writing clean map to FITS file: /d2/scr/pima/bp171a3_uvs/J1605-1139_C_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.313056 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000414256 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.396979 0.396979 0.793959 1.58792 3.17583 6.35167 12.7033 25.4067 50.8134 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0012 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.313 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 755.706 quit ! Quitting program ! Log file /d2/scr/pima/bp171a3_uvs/J1605-1139_C_uvs.log closed on Mon Feb 24 08:52:28 2014