! Started logfile: /scr/pima/bg219i_uvs/J0207-2402_S_uvs.log on Wed Apr 6 22:49:13 2016 obs /scr/pima/bg219i_uvs/J0207-2402_S_uva.fits ! Reading UV FITS file: /scr/pima/bg219i_uvs/J0207-2402_S_uva.fits ! AN table 1: 72 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.916049 visibilities/baseline/integration-bin. ! Found source: J0207-2402 ! ! 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 11872 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/bg219i_uvs/J0207-2402_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 69 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 69 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 69 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 69 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.998936Jy sigma=18.235416 ! Fit after self-cal, rms=0.905398Jy sigma=16.550750 ! 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=2.368 mas, bmaj=6.343 mas, bpa=-6.975 degrees ! Estimated noise=0.640159 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 = 0.0667853 Jy ! Component: 100 - total flux cleaned = 0.0856922 Jy ! Total flux subtracted in 100 components = 0.0856922 Jy ! Clean residual min=-0.004577 max=0.008291 Jy/beam ! Clean residual mean=0.000025 rms=0.001203 Jy/beam ! Combined flux in latest and established models = 0.0856922 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 12 components and 0.0856922 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078887Jy sigma=1.390277 ! Fit after self-cal, rms=0.078603Jy sigma=1.385968 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0101471 Jy ! Component: 100 - total flux cleaned = 0.0166881 Jy ! Total flux subtracted in 100 components = 0.0166881 Jy ! Clean residual min=-0.003768 max=0.004460 Jy/beam ! Clean residual mean=0.000014 rms=0.000943 Jy/beam ! Combined flux in latest and established models = 0.10238 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 39 components and 0.10238 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076013Jy sigma=1.338159 ! Fit after self-cal, rms=0.075970Jy sigma=1.337709 ! 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=3.096 mas, bmaj=7.894 mas, bpa=-8.144 degrees ! Estimated noise=0.375369 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 = 0.00886707 Jy ! Component: 100 - total flux cleaned = 0.0134126 Jy ! Component: 150 - total flux cleaned = 0.0159595 Jy ! Component: 200 - total flux cleaned = 0.0174188 Jy ! Total flux subtracted in 200 components = 0.0174188 Jy ! Clean residual min=-0.002305 max=0.002636 Jy/beam ! Clean residual mean=0.000004 rms=0.000558 Jy/beam ! Combined flux in latest and established models = 0.119799 Jy ! Performing phase self-cal ! Adding 42 model components to the UV plane model. ! The established model now contains 65 components and 0.119799 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.074971Jy sigma=1.319423 ! Fit after self-cal, rms=0.074952Jy sigma=1.319232 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.096 x 7.894 at -8.144 degrees (North through East) ! Clean map min=-0.0021801 max=0.092604 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 HN 1.14 KP 1.01 ! LA 0.97 MK 1.01 NL 1.04 OV 0.98 ! PT 1.02 SC 0.98 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.96 HN 1.07 KP 0.96 ! LA 0.95 MK 0.98 NL 1.05 OV 1.02 ! PT 0.98 SC 1.03 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.01 HN 1.11 KP 0.99 ! LA 1.02 MK 1.02 NL 0.92 OV 0.98 ! PT 1.00 SC 0.97 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.98 HN 1.10 KP 0.97 ! LA 1.02 MK 1.02 NL 1.06 OV 1.01 ! PT 0.98 SC 1.00 ! ! ! Fit before self-cal, rms=0.074952Jy sigma=1.319232 ! Fit after self-cal, rms=0.075914Jy sigma=1.316031 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.112 mas, bmaj=7.886 mas, bpa=-7.949 degrees ! Estimated noise=0.376147 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 = 0.000356211 Jy ! Component: 100 - total flux cleaned = 0.000308745 Jy ! Component: 150 - total flux cleaned = 0.000295904 Jy ! Component: 200 - total flux cleaned = 0.000295726 Jy ! Total flux subtracted in 200 components = 0.000295726 Jy ! Clean residual min=-0.002168 max=0.001977 Jy/beam ! Clean residual mean=0.000003 rms=0.000512 Jy/beam ! Combined flux in latest and established models = 0.120095 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 72 components and 0.120095 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075906Jy sigma=1.315909 ! Fit after self-cal, rms=0.075939Jy sigma=1.315805 ! 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=0.075939Jy sigma=1.315805 ! Fit after self-cal, rms=0.075738Jy sigma=1.313327 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.107 mas, bmaj=7.866 mas, bpa=-7.954 degrees ! Estimated noise=0.377013 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000533689 Jy ! Component: 100 - total flux cleaned = 0.000609499 Jy ! Component: 150 - total flux cleaned = 0.000623401 Jy ! Component: 200 - total flux cleaned = 0.000629217 Jy ! Total flux subtracted in 200 components = 0.000629217 Jy ! Clean residual min=-0.002138 max=0.001765 Jy/beam ! Clean residual mean=0.000001 rms=0.000457 Jy/beam ! Combined flux in latest and established models = 0.120724 Jy selfcal ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 75 components and 0.120724 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075734Jy sigma=1.313258 ! Fit after self-cal, rms=0.075734Jy sigma=1.313239 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 = 1.42537e-05 Jy ! Component: 100 - total flux cleaned = -4.57448e-06 Jy ! Component: 150 - total flux cleaned = -1.01016e-05 Jy ! Component: 200 - total flux cleaned = -1.98203e-05 Jy ! Total flux subtracted in 200 components = -1.98203e-05 Jy ! Clean residual min=-0.002136 max=0.001771 Jy/beam ! Clean residual mean=0.000001 rms=0.000457 Jy/beam ! Combined flux in latest and established models = 0.120704 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 78 components and 0.120704 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075733Jy sigma=1.313217 ! Fit after self-cal, rms=0.075733Jy sigma=1.313214 ! 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=0.075733Jy sigma=1.313214 ! Fit after self-cal, rms=0.075576Jy sigma=1.312767 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.1 mas, bmaj=7.83 mas, bpa=-7.879 degrees ! Estimated noise=0.377137 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000461459 Jy ! Component: 100 - total flux cleaned = 0.000504266 Jy ! Component: 150 - total flux cleaned = 0.000528973 Jy ! Component: 200 - total flux cleaned = 0.000534159 Jy ! Total flux subtracted in 200 components = 0.000534159 Jy ! Clean residual min=-0.002178 max=0.001721 Jy/beam ! Clean residual mean=-0.000000 rms=0.000449 Jy/beam ! Combined flux in latest and established models = 0.121238 Jy selfcal ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 82 components and 0.121238 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075573Jy sigma=1.312715 ! Fit after self-cal, rms=0.075573Jy sigma=1.312700 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 = 1.25583e-05 Jy ! Component: 100 - total flux cleaned = 1.2684e-05 Jy ! Component: 150 - total flux cleaned = 1.74652e-05 Jy ! Component: 200 - total flux cleaned = 1.7466e-05 Jy ! Total flux subtracted in 200 components = 1.7466e-05 Jy ! Clean residual min=-0.002171 max=0.001718 Jy/beam ! Clean residual mean=-0.000000 rms=0.000449 Jy/beam ! Combined flux in latest and established models = 0.121256 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 83 components and 0.121256 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075572Jy sigma=1.312687 ! Fit after self-cal, rms=0.075572Jy sigma=1.312686 ! 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=0.075572Jy sigma=1.312686 ! Fit after self-cal, rms=0.075629Jy sigma=1.312693 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.791 mas, bmaj=17.05 mas, bpa=-2.03 degrees ! Estimated noise=0.496399 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000713544 Jy ! Component: 100 - total flux cleaned = 0.000873844 Jy ! Component: 150 - total flux cleaned = 0.000879014 Jy ! Component: 200 - total flux cleaned = 0.000887183 Jy ! Total flux subtracted in 200 components = 0.000887183 Jy ! Clean residual min=-0.001893 max=0.001761 Jy/beam ! Clean residual mean=-0.000001 rms=0.000507 Jy/beam ! Combined flux in latest and established models = 0.122143 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 83 components and 0.122143 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075629Jy sigma=1.312723 ! Fit after self-cal, rms=0.075629Jy sigma=1.312703 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 = -1.47349e-05 Jy ! Component: 100 - total flux cleaned = -1.53212e-05 Jy ! Component: 150 - total flux cleaned = -5.07111e-06 Jy ! Component: 200 - total flux cleaned = -8.21636e-07 Jy ! Total flux subtracted in 200 components = -8.21636e-07 Jy ! Clean residual min=-0.001892 max=0.001774 Jy/beam ! Clean residual mean=-0.000001 rms=0.000507 Jy/beam ! Combined flux in latest and established models = 0.122142 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 84 components and 0.122142 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075630Jy sigma=1.312728 ! Fit after self-cal, rms=0.075630Jy sigma=1.312722 ! 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=3.094 mas, bmaj=7.807 mas, bpa=-7.825 degrees ! Estimated noise=0.377428 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.094 x 7.807 at -7.825 degrees (North through East) ! Clean map min=-0.0020421 max=0.092941 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=2.36 mas, bmaj=6.275 mas, bpa=-6.574 degrees ! Estimated noise=0.644072 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0668137 Jy ! Component: 100 - total flux cleaned = 0.0866123 Jy ! Component: 150 - total flux cleaned = 0.097459 Jy ! Component: 200 - total flux cleaned = 0.104358 Jy ! Total flux subtracted in 200 components = 0.104358 Jy ! Clean residual min=-0.003881 max=0.005020 Jy/beam ! Clean residual mean=0.000010 rms=0.000897 Jy/beam ! Combined flux in latest and established models = 0.104358 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 31 model components to the UV plane model. ! The established model now contains 31 components and 0.104358 Jy ! Inverting map and beam ! Estimated beam: bmin=3.094 mas, bmaj=7.807 mas, bpa=-7.825 degrees ! Estimated noise=0.377428 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 = 0.00830481 Jy ! Component: 100 - total flux cleaned = 0.012364 Jy ! Component: 150 - total flux cleaned = 0.0145082 Jy ! Component: 200 - total flux cleaned = 0.0157043 Jy ! Total flux subtracted in 200 components = 0.0157043 Jy ! Clean residual min=-0.002262 max=0.001772 Jy/beam ! Clean residual mean=0.000000 rms=0.000462 Jy/beam ! Combined flux in latest and established models = 0.120062 Jy ! Adding 43 model components to the UV plane model. ! The established model now contains 66 components and 0.120062 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=7.791 mas, bmaj=17.05 mas, bpa=-2.03 degrees ! Estimated noise=0.496399 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00130257 Jy ! Component: 100 - total flux cleaned = 0.00168591 Jy ! Component: 150 - total flux cleaned = 0.00171095 Jy ! Component: 200 - total flux cleaned = 0.00172556 Jy ! Total flux subtracted in 200 components = 0.00172556 Jy ! Clean residual min=-0.001925 max=0.001812 Jy/beam ! Clean residual mean=-0.000001 rms=0.000509 Jy/beam ! Combined flux in latest and established models = 0.121788 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 = 1.38054e-05 Jy ! Component: 100 - total flux cleaned = 2.77911e-05 Jy ! Component: 150 - total flux cleaned = 4.10216e-05 Jy ! Component: 200 - total flux cleaned = 5.38342e-05 Jy ! Total flux subtracted in 200 components = 5.38342e-05 Jy ! Clean residual min=-0.001918 max=0.001808 Jy/beam ! Clean residual mean=-0.000001 rms=0.000508 Jy/beam ! Combined flux in latest and established models = 0.121842 Jy ! Adding 20 model components to the UV plane model. ! The established model now contains 76 components and 0.121842 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.094 mas, bmaj=7.807 mas, bpa=-7.825 degrees ! Estimated noise=0.377428 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000422921 Jy ! Component: 100 - total flux cleaned = -0.000438843 Jy ! Component: 150 - total flux cleaned = -0.000439185 Jy ! Component: 200 - total flux cleaned = -0.000427537 Jy ! Total flux subtracted in 200 components = -0.000427537 Jy ! Clean residual min=-0.002222 max=0.001713 Jy/beam ! Clean residual mean=-0.000000 rms=0.000453 Jy/beam ! Combined flux in latest and established models = 0.121414 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 81 components and 0.121414 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075643Jy sigma=1.312917 ! Fit after self-cal, rms=0.075640Jy sigma=1.312900 wmodel /scr/pima/bg219i_uvs/J0207-2402_S_map.mod ! Writing 81 model components to file: /scr/pima/bg219i_uvs/J0207-2402_S_map.mod wobs /scr/pima/bg219i_uvs/J0207-2402_S_uvs.fits ! Writing UV FITS file: /scr/pima/bg219i_uvs/J0207-2402_S_uvs.fits wwins /scr/pima/bg219i_uvs/J0207-2402_S_map.win ! wwins: Wrote 1 windows to /scr/pima/bg219i_uvs/J0207-2402_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 = -0.000714592 Jy ! Component: 100 - total flux cleaned = -0.00106361 Jy ! Component: 150 - total flux cleaned = -0.00121414 Jy ! Component: 200 - total flux cleaned = -0.00138597 Jy ! Component: 250 - total flux cleaned = -0.00149675 Jy ! Component: 300 - total flux cleaned = -0.00160518 Jy ! Component: 350 - total flux cleaned = -0.00171119 Jy ! Component: 400 - total flux cleaned = -0.00181476 Jy ! Component: 450 - total flux cleaned = -0.0020172 Jy ! Component: 500 - total flux cleaned = -0.00209144 Jy ! Component: 550 - total flux cleaned = -0.00223771 Jy ! Component: 600 - total flux cleaned = -0.00228504 Jy ! Component: 650 - total flux cleaned = -0.00233244 Jy ! Component: 700 - total flux cleaned = -0.00237905 Jy ! Component: 750 - total flux cleaned = -0.00247037 Jy ! Component: 800 - total flux cleaned = -0.00244815 Jy ! Component: 850 - total flux cleaned = -0.0024703 Jy ! Component: 900 - total flux cleaned = -0.00242686 Jy ! Component: 950 - total flux cleaned = -0.00242658 Jy ! Component: 1000 - total flux cleaned = -0.00244779 Jy ! Component: 1050 - total flux cleaned = -0.00242643 Jy ! Component: 1100 - total flux cleaned = -0.00236417 Jy ! Component: 1150 - total flux cleaned = -0.00238443 Jy ! Component: 1200 - total flux cleaned = -0.00234422 Jy ! Component: 1250 - total flux cleaned = -0.0023243 Jy ! Component: 1300 - total flux cleaned = -0.00228458 Jy ! Component: 1350 - total flux cleaned = -0.00216762 Jy ! Component: 1400 - total flux cleaned = -0.0021293 Jy ! Component: 1450 - total flux cleaned = -0.00214831 Jy ! Component: 1500 - total flux cleaned = -0.00205403 Jy ! Component: 1550 - total flux cleaned = -0.00201672 Jy ! Component: 1600 - total flux cleaned = -0.00197995 Jy ! Component: 1650 - total flux cleaned = -0.00196189 Jy ! Component: 1700 - total flux cleaned = -0.00192562 Jy ! Component: 1750 - total flux cleaned = -0.00187216 Jy ! Component: 1800 - total flux cleaned = -0.00183667 Jy ! Component: 1850 - total flux cleaned = -0.00176709 Jy ! Component: 1900 - total flux cleaned = -0.00185315 Jy ! Component: 1950 - total flux cleaned = -0.00185304 Jy ! Component: 2000 - total flux cleaned = -0.00181924 Jy ! Component: 2050 - total flux cleaned = -0.00188585 Jy ! Component: 2100 - total flux cleaned = -0.00188577 Jy ! Component: 2150 - total flux cleaned = -0.00188566 Jy ! Component: 2200 - total flux cleaned = -0.00193429 Jy ! Component: 2250 - total flux cleaned = -0.00187011 Jy ! Component: 2300 - total flux cleaned = -0.00196586 Jy ! Component: 2350 - total flux cleaned = -0.00191851 Jy ! Component: 2400 - total flux cleaned = -0.00198106 Jy ! Component: 2450 - total flux cleaned = -0.00196556 Jy ! Component: 2500 - total flux cleaned = -0.00198113 Jy ! Component: 2550 - total flux cleaned = -0.00195054 Jy ! Component: 2600 - total flux cleaned = -0.00189023 Jy ! Component: 2650 - total flux cleaned = -0.00197991 Jy ! Component: 2700 - total flux cleaned = -0.00192065 Jy ! Component: 2750 - total flux cleaned = -0.00195001 Jy ! Component: 2800 - total flux cleaned = -0.00193515 Jy ! Component: 2850 - total flux cleaned = -0.00190588 Jy ! Component: 2900 - total flux cleaned = -0.00189141 Jy ! Component: 2950 - total flux cleaned = -0.00187728 Jy ! Component: 3000 - total flux cleaned = -0.0018773 Jy ! Component: 3050 - total flux cleaned = -0.00184907 Jy ! Component: 3100 - total flux cleaned = -0.001863 Jy ! Component: 3150 - total flux cleaned = -0.00191845 Jy ! Component: 3200 - total flux cleaned = -0.00195959 Jy ! Component: 3250 - total flux cleaned = -0.00191845 Jy ! Component: 3300 - total flux cleaned = -0.00193203 Jy ! Component: 3350 - total flux cleaned = -0.00194555 Jy ! Component: 3400 - total flux cleaned = -0.00191861 Jy ! Component: 3450 - total flux cleaned = -0.00185222 Jy ! Component: 3500 - total flux cleaned = -0.00182596 Jy ! Component: 3550 - total flux cleaned = -0.00182595 Jy ! Component: 3600 - total flux cleaned = -0.00182577 Jy ! Component: 3650 - total flux cleaned = -0.00178694 Jy ! Component: 3700 - total flux cleaned = -0.00176131 Jy ! Component: 3750 - total flux cleaned = -0.00171033 Jy ! Component: 3800 - total flux cleaned = -0.00172306 Jy ! Component: 3850 - total flux cleaned = -0.00178584 Jy ! Component: 3900 - total flux cleaned = -0.00167311 Jy ! Component: 3950 - total flux cleaned = -0.00167312 Jy ! Component: 4000 - total flux cleaned = -0.00163608 Jy ! Component: 4050 - total flux cleaned = -0.00161164 Jy ! Total flux subtracted in 4096 components = -0.00159932 Jy ! Clean residual min=-0.000859 max=0.000716 Jy/beam ! Clean residual mean=0.000001 rms=0.000224 Jy/beam ! Combined flux in latest and established models = 0.119815 Jy keep ! Adding 283 model components to the UV plane model. ! The established model now contains 364 components and 0.119815 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/bg219i_uvs/J0207-2402_S\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.094 x 7.807 at -7.825 degrees (North through East) ! Clean map min=-0.0014848 max=0.093007 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219i_uvs/J0207-2402_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0930073 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000223987 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.722481 0.722481 1.44496 2.88992 5.77985 11.5597 23.1194 46.2388 92.4776 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.093 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 415.235 quit ! Quitting program ! Log file /scr/pima/bg219i_uvs/J0207-2402_S_uvs.log closed on Wed Apr 6 22:49:18 2016