! Started logfile: /scr/pima/bg219h_uvs/J0608-2717_S_uvs.log on Thu Apr 7 08:54:50 2016 obs /scr/pima/bg219h_uvs/J0608-2717_S_uva.fits ! Reading UV FITS file: /scr/pima/bg219h_uvs/J0608-2717_S_uva.fits ! AN table 1: 52 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.852564 visibilities/baseline/integration-bin. ! Found source: J0608-2717 ! ! There are 4 IFs, and a total of 4 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 2.22e+09 3.2e+07 1 3.2e+07 ! 02 2 2.252e+09 3.2e+07 1 3.2e+07 ! 03 3 2.284e+09 3.2e+07 1 3.2e+07 ! 04 4 2.348e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 54 lines of history. ! ! Reading 6384 visibilities. select rr, 1,2,3,4,6,7,8 ! Restricting channel ranges to the available 4 channels. ! Selecting polarization: RR, channels: 1..4 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 ! Reading IF 4 channels: 4..4 print "field_size =", field_size ! field_size = 1024 print "field_cell =", field_cell ! field_cell = 0.5 print "taper_size =", taper_size ! taper_size = 20 ![@/home/lpetrov/bin/01_muppet /scr/pima/bg219h_uvs/J0608-2717_S] 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 0.500x0.500 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 36 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 36 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 36 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 36 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.007796Jy sigma=19.201238 ! Fit after self-cal, rms=0.896805Jy sigma=17.140542 ! 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=2.274 mas, bmaj=6.415 mas, bpa=-5.843 degrees ! Estimated noise=0.738273 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 = 0.0803933 Jy ! Component: 100 - total flux cleaned = 0.100838 Jy ! Total flux subtracted in 100 components = 0.100838 Jy ! Clean residual min=-0.006351 max=0.010871 Jy/beam ! Clean residual mean=-0.000028 rms=0.001727 Jy/beam ! Combined flux in latest and established models = 0.100838 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 6 components and 0.100838 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082165Jy sigma=1.458375 ! Fit after self-cal, rms=0.081781Jy sigma=1.452333 ! Inverting map ! Added new window around map position (3, -4). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0115674 Jy ! Component: 100 - total flux cleaned = 0.0184339 Jy ! Total flux subtracted in 100 components = 0.0184339 Jy ! Clean residual min=-0.005612 max=0.006547 Jy/beam ! Clean residual mean=-0.000020 rms=0.001372 Jy/beam ! Combined flux in latest and established models = 0.119272 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 23 components and 0.119272 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079493Jy sigma=1.409098 ! Fit after self-cal, rms=0.079378Jy sigma=1.406222 ! Inverting map print "************** FINISHED UNIFORM WEIGHTING CLEAN **************" ! ************** FINISHED UNIFORM WEIGHTING CLEAN ************** ! uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. win_mult = win_mult * 1.6 clean_niter = clean_niter * 2 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.838 mas, bmaj=7.679 mas, bpa=-6.099 degrees ! Estimated noise=0.503638 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 = 0.00807316 Jy ! Component: 100 - total flux cleaned = 0.0124477 Jy ! Component: 150 - total flux cleaned = 0.0151581 Jy ! Component: 200 - total flux cleaned = 0.0168495 Jy ! Total flux subtracted in 200 components = 0.0168495 Jy ! Clean residual min=-0.005096 max=0.006945 Jy/beam ! Clean residual mean=-0.000042 rms=0.001657 Jy/beam ! Combined flux in latest and established models = 0.136122 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 34 components and 0.136122 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078465Jy sigma=1.391867 ! Fit after self-cal, rms=0.078413Jy sigma=1.390097 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.838 x 7.679 at -6.099 degrees (North through East) ! Clean map min=-0.0047206 max=0.1011 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 1.17 HN 1.01 KP 0.95 LA 0.87 ! MK 1.02 NL 1.17 OV 0.96 PT 0.92 ! SC 0.95 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* HN 1.00* KP 1.00* LA 1.00* ! MK 1.00* NL 1.00* OV 1.00* PT 1.00* ! SC 1.00* ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* HN 1.00* KP 1.00* LA 1.00* ! MK 1.00* NL 1.00* OV 1.00* PT 1.00* ! SC 1.00* ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 HN 1.00 KP 0.94 LA 0.95 ! MK 1.02 NL 1.00 OV 0.99 PT 0.93 ! SC 1.01 ! ! ! Fit before self-cal, rms=0.078413Jy sigma=1.390097 ! Fit after self-cal, rms=0.077584Jy sigma=1.381454 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.85 mas, bmaj=7.706 mas, bpa=-5.977 degrees ! Estimated noise=0.497279 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 = -0.0012466 Jy ! Component: 100 - total flux cleaned = -0.00149586 Jy ! Component: 150 - total flux cleaned = -0.00164925 Jy ! Component: 200 - total flux cleaned = -0.00177019 Jy ! Total flux subtracted in 200 components = -0.00177019 Jy ! Clean residual min=-0.004372 max=0.005971 Jy/beam ! Clean residual mean=-0.000029 rms=0.001389 Jy/beam ! Combined flux in latest and established models = 0.134351 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 46 components and 0.134351 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.077538Jy sigma=1.379815 ! Fit after self-cal, rms=0.077561Jy sigma=1.379455 ! 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. ! ! Fit before self-cal, rms=0.077561Jy sigma=1.379455 ! Fit after self-cal, rms=0.075757Jy sigma=1.381207 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.863 mas, bmaj=7.715 mas, bpa=-5.847 degrees ! Estimated noise=0.485007 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00257301 Jy ! Component: 100 - total flux cleaned = -0.00386753 Jy ! Component: 150 - total flux cleaned = -0.00433834 Jy ! Component: 200 - total flux cleaned = -0.00449107 Jy ! Total flux subtracted in 200 components = -0.00449107 Jy ! Clean residual min=-0.004418 max=0.005472 Jy/beam ! Clean residual mean=-0.000029 rms=0.001276 Jy/beam ! Combined flux in latest and established models = 0.12986 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 61 components and 0.12986 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075700Jy sigma=1.378298 ! Fit after self-cal, rms=0.075702Jy sigma=1.378179 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 (40, -58). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00535697 Jy ! Component: 100 - total flux cleaned = 0.00825697 Jy ! Component: 150 - total flux cleaned = 0.00917598 Jy ! Component: 200 - total flux cleaned = 0.00957633 Jy ! Total flux subtracted in 200 components = 0.00957633 Jy ! Clean residual min=-0.004067 max=0.004714 Jy/beam ! Clean residual mean=-0.000021 rms=0.001082 Jy/beam ! Combined flux in latest and established models = 0.139437 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 82 components and 0.139437 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075380Jy sigma=1.367802 ! Fit after self-cal, rms=0.075328Jy sigma=1.366868 ! 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. ! ! Fit before self-cal, rms=0.075328Jy sigma=1.366868 ! Fit after self-cal, rms=0.073930Jy sigma=1.359545 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.882 mas, bmaj=7.713 mas, bpa=-5.647 degrees ! Estimated noise=0.473355 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000748252 Jy ! Component: 100 - total flux cleaned = -0.000747182 Jy ! Component: 150 - total flux cleaned = -0.000805799 Jy ! Component: 200 - total flux cleaned = -0.00095469 Jy ! Total flux subtracted in 200 components = -0.00095469 Jy ! Clean residual min=-0.003509 max=0.003668 Jy/beam ! Clean residual mean=-0.000007 rms=0.000937 Jy/beam ! Combined flux in latest and established models = 0.138482 Jy selfcal ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 99 components and 0.138482 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073829Jy sigma=1.355629 ! Fit after self-cal, rms=0.073849Jy sigma=1.355406 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 = 0.000162698 Jy ! Component: 100 - total flux cleaned = 8.45813e-05 Jy ! Component: 150 - total flux cleaned = -1.68727e-05 Jy ! Component: 200 - total flux cleaned = -0.000137119 Jy ! Total flux subtracted in 200 components = -0.000137119 Jy ! Clean residual min=-0.003511 max=0.003603 Jy/beam ! Clean residual mean=-0.000007 rms=0.000918 Jy/beam ! Combined flux in latest and established models = 0.138345 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 108 components and 0.138345 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073822Jy sigma=1.354456 ! Fit after self-cal, rms=0.073816Jy sigma=1.354428 ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 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. ! ! Fit before self-cal, rms=0.073816Jy sigma=1.354428 ! Fit after self-cal, rms=0.072866Jy sigma=1.353381 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.409 mas, bmaj=18.52 mas, bpa=0.4746 degrees ! Estimated noise=0.594482 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00174453 Jy ! Component: 100 - total flux cleaned = -0.00186187 Jy ! Component: 150 - total flux cleaned = -0.00206666 Jy ! Component: 200 - total flux cleaned = -0.00209449 Jy ! Total flux subtracted in 200 components = -0.00209449 Jy ! Clean residual min=-0.003921 max=0.005276 Jy/beam ! Clean residual mean=-0.000005 rms=0.001312 Jy/beam ! Combined flux in latest and established models = 0.13625 Jy selfcal ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 130 components and 0.13625 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072843Jy sigma=1.351906 ! Fit after self-cal, rms=0.072846Jy sigma=1.351753 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 = 4.45692e-05 Jy ! Component: 100 - total flux cleaned = 2.34323e-05 Jy ! Component: 150 - total flux cleaned = 1.28069e-06 Jy ! Component: 200 - total flux cleaned = -4.00014e-05 Jy ! Total flux subtracted in 200 components = -4.00014e-05 Jy ! Clean residual min=-0.003935 max=0.005156 Jy/beam ! Clean residual mean=-0.000005 rms=0.001291 Jy/beam ! Combined flux in latest and established models = 0.13621 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 136 components and 0.13621 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072848Jy sigma=1.351692 ! Fit after self-cal, rms=0.072845Jy sigma=1.351661 ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. win_mult = win_mult / 1.2 print "************** FINISHED AMPLITUDE SELF-CAL **************" ! ************** FINISHED AMPLITUDE SELF-CAL ************** restore ! Inverting map and beam ! Estimated beam: bmin=2.894 mas, bmaj=7.736 mas, bpa=-5.589 degrees ! Estimated noise=0.465866 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.894 x 7.736 at -5.589 degrees (North through East) ! Clean map min=-0.003118 max=0.094733 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=2.317 mas, bmaj=6.421 mas, bpa=-5.259 degrees ! Estimated noise=0.691603 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0750064 Jy ! Component: 100 - total flux cleaned = 0.0960046 Jy ! Component: 150 - total flux cleaned = 0.106531 Jy ! Component: 200 - total flux cleaned = 0.113218 Jy ! Total flux subtracted in 200 components = 0.113218 Jy ! Clean residual min=-0.004334 max=0.005116 Jy/beam ! Clean residual mean=-0.000011 rms=0.001126 Jy/beam ! Combined flux in latest and established models = 0.113218 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 24 model components to the UV plane model. ! The established model now contains 24 components and 0.113218 Jy ! Inverting map and beam ! Estimated beam: bmin=2.894 mas, bmaj=7.736 mas, bpa=-5.589 degrees ! Estimated noise=0.465866 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam keep new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (8.5, -22). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0081725 Jy ! Component: 100 - total flux cleaned = 0.0134687 Jy ! Component: 150 - total flux cleaned = 0.0174159 Jy ! Component: 200 - total flux cleaned = 0.0204357 Jy ! Total flux subtracted in 200 components = 0.0204357 Jy ! Clean residual min=-0.003407 max=0.003562 Jy/beam ! Clean residual mean=-0.000012 rms=0.000869 Jy/beam ! Combined flux in latest and established models = 0.133654 Jy ! Adding 48 model components to the UV plane model. ! The established model now contains 72 components and 0.133654 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.409 mas, bmaj=18.52 mas, bpa=0.4746 degrees ! Estimated noise=0.594482 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00355269 Jy ! Component: 100 - total flux cleaned = 0.00557196 Jy ! Component: 150 - total flux cleaned = 0.00642484 Jy ! Component: 200 - total flux cleaned = 0.0067728 Jy ! Total flux subtracted in 200 components = 0.0067728 Jy ! Clean residual min=-0.003591 max=0.003462 Jy/beam ! Clean residual mean=-0.000005 rms=0.001022 Jy/beam ! Combined flux in latest and established models = 0.140427 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 = 0.000288821 Jy ! Component: 100 - total flux cleaned = 0.000443834 Jy ! Component: 150 - total flux cleaned = 0.00049976 Jy ! Component: 200 - total flux cleaned = 0.000499807 Jy ! Total flux subtracted in 200 components = 0.000499807 Jy ! Clean residual min=-0.003527 max=0.003417 Jy/beam ! Clean residual mean=-0.000004 rms=0.001006 Jy/beam ! Combined flux in latest and established models = 0.140927 Jy ! Adding 45 model components to the UV plane model. ! The established model now contains 114 components and 0.140927 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=2.894 mas, bmaj=7.736 mas, bpa=-5.589 degrees ! Estimated noise=0.465866 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000310421 Jy ! Component: 100 - total flux cleaned = 3.68758e-05 Jy ! Component: 150 - total flux cleaned = 0.000288699 Jy ! Component: 200 - total flux cleaned = 0.000423742 Jy ! Total flux subtracted in 200 components = 0.000423742 Jy ! Clean residual min=-0.003186 max=0.003118 Jy/beam ! Clean residual mean=-0.000002 rms=0.000781 Jy/beam ! Combined flux in latest and established models = 0.14135 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 130 components and 0.14135 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072792Jy sigma=1.348709 ! Fit after self-cal, rms=0.072723Jy sigma=1.347247 wmodel /scr/pima/bg219h_uvs/J0608-2717_S_map.mod ! Writing 130 model components to file: /scr/pima/bg219h_uvs/J0608-2717_S_map.mod wobs /scr/pima/bg219h_uvs/J0608-2717_S_uvs.fits ! Writing UV FITS file: /scr/pima/bg219h_uvs/J0608-2717_S_uvs.fits wwins /scr/pima/bg219h_uvs/J0608-2717_S_map.win ! wwins: Wrote 4 windows to /scr/pima/bg219h_uvs/J0608-2717_S_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 = 9.95549e-05 Jy ! Component: 100 - total flux cleaned = -5.61174e-05 Jy ! Component: 150 - total flux cleaned = 9.08256e-05 Jy ! Component: 200 - total flux cleaned = -4.61545e-06 Jy ! Component: 250 - total flux cleaned = -5.01995e-05 Jy ! Component: 300 - total flux cleaned = -5.7285e-06 Jy ! Component: 350 - total flux cleaned = -4.73186e-05 Jy ! Component: 400 - total flux cleaned = -4.94189e-06 Jy ! Component: 450 - total flux cleaned = -4.38021e-05 Jy ! Component: 500 - total flux cleaned = -4.88102e-06 Jy ! Component: 550 - total flux cleaned = -0.000118266 Jy ! Component: 600 - total flux cleaned = -0.000117722 Jy ! Component: 650 - total flux cleaned = -8.09303e-05 Jy ! Component: 700 - total flux cleaned = -4.52262e-05 Jy ! Component: 750 - total flux cleaned = -8.05477e-05 Jy ! Component: 800 - total flux cleaned = -1.25779e-05 Jy ! Component: 850 - total flux cleaned = -4.60125e-05 Jy ! Component: 900 - total flux cleaned = -4.61012e-05 Jy ! Component: 950 - total flux cleaned = -0.00014263 Jy ! Component: 1000 - total flux cleaned = -0.000237081 Jy ! Component: 1050 - total flux cleaned = -0.000329173 Jy ! Component: 1100 - total flux cleaned = -0.000328689 Jy ! Component: 1150 - total flux cleaned = -0.000418552 Jy ! Component: 1200 - total flux cleaned = -0.000477303 Jy ! Component: 1250 - total flux cleaned = -0.000477387 Jy ! Component: 1300 - total flux cleaned = -0.000535069 Jy ! Component: 1350 - total flux cleaned = -0.000703717 Jy ! Component: 1400 - total flux cleaned = -0.000674869 Jy ! Component: 1450 - total flux cleaned = -0.000729272 Jy ! Component: 1500 - total flux cleaned = -0.000810322 Jy ! Component: 1550 - total flux cleaned = -0.000836919 Jy ! Component: 1600 - total flux cleaned = -0.00096829 Jy ! Component: 1650 - total flux cleaned = -0.00104617 Jy ! Component: 1700 - total flux cleaned = -0.00107161 Jy ! Component: 1750 - total flux cleaned = -0.0010971 Jy ! Component: 1800 - total flux cleaned = -0.00114731 Jy ! Component: 1850 - total flux cleaned = -0.00119632 Jy ! Component: 1900 - total flux cleaned = -0.00117178 Jy ! Component: 1950 - total flux cleaned = -0.00124403 Jy ! Component: 2000 - total flux cleaned = -0.00131486 Jy ! Component: 2050 - total flux cleaned = -0.00129139 Jy ! Component: 2100 - total flux cleaned = -0.00131481 Jy ! Component: 2150 - total flux cleaned = -0.00138403 Jy ! Component: 2200 - total flux cleaned = -0.00147487 Jy ! Component: 2250 - total flux cleaned = -0.0014746 Jy ! Component: 2300 - total flux cleaned = -0.00151898 Jy ! Component: 2350 - total flux cleaned = -0.0014971 Jy ! Component: 2400 - total flux cleaned = -0.00156251 Jy ! Component: 2450 - total flux cleaned = -0.00156254 Jy ! Component: 2500 - total flux cleaned = -0.00160539 Jy ! Component: 2550 - total flux cleaned = -0.00173221 Jy ! Component: 2600 - total flux cleaned = -0.00177374 Jy ! Component: 2650 - total flux cleaned = -0.00177402 Jy ! Component: 2700 - total flux cleaned = -0.00189734 Jy ! Component: 2750 - total flux cleaned = -0.00189719 Jy ! Component: 2800 - total flux cleaned = -0.002058 Jy ! Component: 2850 - total flux cleaned = -0.00207774 Jy ! Component: 2900 - total flux cleaned = -0.00215662 Jy ! Component: 2950 - total flux cleaned = -0.00213736 Jy ! Component: 3000 - total flux cleaned = -0.0022539 Jy ! Component: 3050 - total flux cleaned = -0.00233073 Jy ! Component: 3100 - total flux cleaned = -0.00234969 Jy ! Component: 3150 - total flux cleaned = -0.00240653 Jy ! Component: 3200 - total flux cleaned = -0.00248155 Jy ! Component: 3250 - total flux cleaned = -0.00255605 Jy ! Component: 3300 - total flux cleaned = -0.00262994 Jy ! Component: 3350 - total flux cleaned = -0.00264825 Jy ! Component: 3400 - total flux cleaned = -0.00270273 Jy ! Component: 3450 - total flux cleaned = -0.00275671 Jy ! Component: 3500 - total flux cleaned = -0.00277443 Jy ! Component: 3550 - total flux cleaned = -0.00286312 Jy ! Component: 3600 - total flux cleaned = -0.00288078 Jy ! Component: 3650 - total flux cleaned = -0.00298566 Jy ! Component: 3700 - total flux cleaned = -0.00307236 Jy ! Component: 3750 - total flux cleaned = -0.00308966 Jy ! Component: 3800 - total flux cleaned = -0.00319242 Jy ! Component: 3850 - total flux cleaned = -0.0032092 Jy ! Component: 3900 - total flux cleaned = -0.00329358 Jy ! Component: 3950 - total flux cleaned = -0.00324332 Jy ! Component: 4000 - total flux cleaned = -0.00332675 Jy ! Component: 4050 - total flux cleaned = -0.00340968 Jy ! Total flux subtracted in 4096 components = -0.0034262 Jy ! Clean residual min=-0.000969 max=0.001000 Jy/beam ! Clean residual mean=0.000000 rms=0.000294 Jy/beam ! Combined flux in latest and established models = 0.137924 Jy keep ! Adding 260 model components to the UV plane model. ! The established model now contains 390 components and 0.137924 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/bg219h_uvs/J0608-2717_S\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.894 x 7.736 at -5.589 degrees (North through East) ! Clean map min=-0.0018897 max=0.092926 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219h_uvs/J0608-2717_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0929255 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000288923 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.932756 0.932756 1.86551 3.73103 7.46205 14.9241 29.8482 59.6964 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0008 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.092 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 321.627 quit ! Quitting program ! Log file /scr/pima/bg219h_uvs/J0608-2717_S_uvs.log closed on Thu Apr 7 08:54:54 2016