! Started logfile: /scr/pima/bg219h_uvs/J1454-3400_S_uvs.log on Thu Apr 7 09:05:15 2016 obs /scr/pima/bg219h_uvs/J1454-3400_S_uva.fits ! Reading UV FITS file: /scr/pima/bg219h_uvs/J1454-3400_S_uva.fits ! AN table 1: 48 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.665278 visibilities/baseline/integration-bin. ! Found source: J1454-3400 ! ! 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 5748 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/J1454-3400_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 97 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 97 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 97 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 97 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.067796Jy sigma=16.710044 ! Fit after self-cal, rms=0.788337Jy sigma=11.956183 ! 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=2.36 mas, bmaj=7.872 mas, bpa=-2.212 degrees ! Estimated noise=1.00328 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 = 0.163222 Jy ! Component: 100 - total flux cleaned = 0.24165 Jy ! Total flux subtracted in 100 components = 0.24165 Jy ! Clean residual min=-0.042584 max=0.076526 Jy/beam ! Clean residual mean=0.000117 rms=0.012279 Jy/beam ! Combined flux in latest and established models = 0.24165 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 30 components and 0.24165 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.214930Jy sigma=3.379744 ! Fit after self-cal, rms=0.214383Jy sigma=3.375255 ! Inverting map ! Added new window around map position (-5.5, -9). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0787234 Jy ! Component: 100 - total flux cleaned = 0.131275 Jy ! Total flux subtracted in 100 components = 0.131275 Jy ! Clean residual min=-0.032215 max=0.046286 Jy/beam ! Clean residual mean=0.000071 rms=0.008760 Jy/beam ! Combined flux in latest and established models = 0.372926 Jy ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 62 components and 0.372926 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.166469Jy sigma=2.573743 ! Fit after self-cal, rms=0.160074Jy sigma=2.487239 ! 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=2.888 mas, bmaj=9.156 mas, bpa=-2.085 degrees ! Estimated noise=0.674363 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 = 0.0743914 Jy ! Component: 100 - total flux cleaned = 0.120935 Jy ! Component: 150 - total flux cleaned = 0.15224 Jy ! Component: 200 - total flux cleaned = 0.17362 Jy ! Total flux subtracted in 200 components = 0.17362 Jy ! Clean residual min=-0.028072 max=0.029424 Jy/beam ! Clean residual mean=-0.000071 rms=0.006369 Jy/beam ! Combined flux in latest and established models = 0.546546 Jy ! Performing phase self-cal ! Adding 56 model components to the UV plane model. ! The established model now contains 104 components and 0.546546 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.120030Jy sigma=1.742213 ! Fit after self-cal, rms=0.115763Jy sigma=1.680433 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.888 x 9.156 at -2.085 degrees (North through East) ! Clean map min=-0.024672 max=0.18615 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 1.00* KP 1.00* ! LA 1.00* MK 1.00* NL 1.00* OV 1.00* ! PT 1.00* SC 1.00* ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 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* FD 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 1.00* FD 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* ! ! ! Fit before self-cal, rms=0.115763Jy sigma=1.680433 ! Fit after self-cal, rms=0.115763Jy sigma=1.680433 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.888 mas, bmaj=9.156 mas, bpa=-2.085 degrees ! Estimated noise=0.674363 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 = 0.0225284 Jy ! Component: 100 - total flux cleaned = 0.0344185 Jy ! Component: 150 - total flux cleaned = 0.0419255 Jy ! Component: 200 - total flux cleaned = 0.0462009 Jy ! Total flux subtracted in 200 components = 0.0462009 Jy ! Clean residual min=-0.023541 max=0.020585 Jy/beam ! Clean residual mean=-0.000049 rms=0.005388 Jy/beam ! Combined flux in latest and established models = 0.592746 Jy ! Performing phase self-cal ! Adding 39 model components to the UV plane model. ! The established model now contains 122 components and 0.592747 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.112089Jy sigma=1.598074 ! Fit after self-cal, rms=0.111436Jy sigma=1.586461 ! 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=0.111436Jy sigma=1.586461 ! Fit after self-cal, rms=0.111436Jy sigma=1.586461 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.888 mas, bmaj=9.156 mas, bpa=-2.085 degrees ! Estimated noise=0.674363 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00289692 Jy ! Component: 100 - total flux cleaned = 0.00494594 Jy ! Component: 150 - total flux cleaned = 0.00638355 Jy ! Component: 200 - total flux cleaned = 0.0071617 Jy ! Total flux subtracted in 200 components = 0.0071617 Jy ! Clean residual min=-0.021334 max=0.020104 Jy/beam ! Clean residual mean=-0.000045 rms=0.005242 Jy/beam ! Combined flux in latest and established models = 0.599908 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 133 components and 0.599908 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.110573Jy sigma=1.574251 ! Fit after self-cal, rms=0.110399Jy sigma=1.570900 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 = 0.000995191 Jy ! Component: 100 - total flux cleaned = 0.0021978 Jy ! Component: 150 - total flux cleaned = 0.00310581 Jy ! Component: 200 - total flux cleaned = 0.00369322 Jy ! Total flux subtracted in 200 components = 0.00369322 Jy ! Clean residual min=-0.020359 max=0.019900 Jy/beam ! Clean residual mean=-0.000043 rms=0.005189 Jy/beam ! Combined flux in latest and established models = 0.603602 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 137 components and 0.603602 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.110012Jy sigma=1.565494 ! Fit after self-cal, rms=0.109937Jy sigma=1.563984 ! 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=0.109937Jy sigma=1.563984 ! Fit after self-cal, rms=0.110626Jy sigma=1.550006 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.882 mas, bmaj=9.137 mas, bpa=-2.063 degrees ! Estimated noise=0.679618 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00170986 Jy ! Component: 100 - total flux cleaned = 0.00249187 Jy ! Component: 150 - total flux cleaned = 0.00265261 Jy ! Component: 200 - total flux cleaned = 0.00272279 Jy ! Total flux subtracted in 200 components = 0.00272279 Jy ! Clean residual min=-0.019757 max=0.019294 Jy/beam ! Clean residual mean=-0.000044 rms=0.005053 Jy/beam ! Combined flux in latest and established models = 0.606324 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 144 components and 0.606324 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.110481Jy sigma=1.547260 ! Fit after self-cal, rms=0.110484Jy sigma=1.546579 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 = 0.000201319 Jy ! Component: 100 - total flux cleaned = 0.000608943 Jy ! Component: 150 - total flux cleaned = 0.000746909 Jy ! Component: 200 - total flux cleaned = 0.000931784 Jy ! Total flux subtracted in 200 components = 0.000931784 Jy ! Clean residual min=-0.019551 max=0.019242 Jy/beam ! Clean residual mean=-0.000044 rms=0.005045 Jy/beam ! Combined flux in latest and established models = 0.607256 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 147 components and 0.607256 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.110367Jy sigma=1.545204 ! Fit after self-cal, rms=0.110347Jy sigma=1.544846 ! 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=0.110347Jy sigma=1.544846 ! Fit after self-cal, rms=0.110325Jy sigma=1.544821 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=6.906 mas, bmaj=22.05 mas, bpa=-1.247 degrees ! Estimated noise=0.909234 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00598945 Jy ! Component: 100 - total flux cleaned = 0.00642945 Jy ! Component: 150 - total flux cleaned = 0.00693736 Jy ! Component: 200 - total flux cleaned = 0.00726624 Jy ! Total flux subtracted in 200 components = 0.00726624 Jy ! Clean residual min=-0.033947 max=0.037174 Jy/beam ! Clean residual mean=-0.000097 rms=0.010506 Jy/beam ! Combined flux in latest and established models = 0.614522 Jy selfcal ! Performing phase self-cal ! Adding 4 model components to the UV plane model. ! The established model now contains 149 components and 0.614522 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.110421Jy sigma=1.548500 ! Fit after self-cal, rms=0.110400Jy sigma=1.547461 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 = 0.000389511 Jy ! Component: 100 - total flux cleaned = 0.000660071 Jy ! Component: 150 - total flux cleaned = 0.000902149 Jy ! Component: 200 - total flux cleaned = 0.000972859 Jy ! Total flux subtracted in 200 components = 0.000972859 Jy ! Clean residual min=-0.033684 max=0.037091 Jy/beam ! Clean residual mean=-0.000096 rms=0.010526 Jy/beam ! Combined flux in latest and established models = 0.615495 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 149 components and 0.615495 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.110504Jy sigma=1.551971 ! Fit after self-cal, rms=0.110486Jy sigma=1.551384 ! 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=2.882 mas, bmaj=9.137 mas, bpa=-2.062 degrees ! Estimated noise=0.679584 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.882 x 9.137 at -2.062 degrees (North through East) ! Clean map min=-0.018388 max=0.1648 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=2.357 mas, bmaj=7.858 mas, bpa=-2.207 degrees ! Estimated noise=1.00866 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.170289 Jy ! Component: 100 - total flux cleaned = 0.272547 Jy ! Component: 150 - total flux cleaned = 0.34622 Jy ! Component: 200 - total flux cleaned = 0.400976 Jy ! Total flux subtracted in 200 components = 0.400976 Jy ! Clean residual min=-0.024774 max=0.034296 Jy/beam ! Clean residual mean=0.000066 rms=0.007359 Jy/beam ! Combined flux in latest and established models = 0.400976 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 51 model components to the UV plane model. ! The established model now contains 51 components and 0.400976 Jy ! Inverting map and beam ! Estimated beam: bmin=2.882 mas, bmaj=9.137 mas, bpa=-2.062 degrees ! Estimated noise=0.679584 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 (-1.5, -9). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0651989 Jy ! Component: 100 - total flux cleaned = 0.108228 Jy ! Component: 150 - total flux cleaned = 0.138151 Jy ! Component: 200 - total flux cleaned = 0.159369 Jy ! Total flux subtracted in 200 components = 0.159369 Jy ! Clean residual min=-0.018730 max=0.016967 Jy/beam ! Clean residual mean=-0.000067 rms=0.005434 Jy/beam ! Combined flux in latest and established models = 0.560345 Jy ! Adding 101 model components to the UV plane model. ! The established model now contains 144 components and 0.560345 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=6.906 mas, bmaj=22.05 mas, bpa=-1.247 degrees ! Estimated noise=0.909234 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0281938 Jy ! Component: 100 - total flux cleaned = 0.042181 Jy ! Component: 150 - total flux cleaned = 0.0482171 Jy ! Component: 200 - total flux cleaned = 0.0490511 Jy ! Total flux subtracted in 200 components = 0.0490511 Jy ! Clean residual min=-0.033946 max=0.035937 Jy/beam ! Clean residual mean=-0.000106 rms=0.010493 Jy/beam ! Combined flux in latest and established models = 0.609396 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 = 0.000540827 Jy ! Component: 100 - total flux cleaned = 0.00102591 Jy ! Component: 150 - total flux cleaned = 0.00158797 Jy ! Component: 200 - total flux cleaned = 0.00195226 Jy ! Total flux subtracted in 200 components = 0.00195226 Jy ! Clean residual min=-0.033654 max=0.035764 Jy/beam ! Clean residual mean=-0.000109 rms=0.010466 Jy/beam ! Combined flux in latest and established models = 0.611349 Jy ! Adding 58 model components to the UV plane model. ! The established model now contains 175 components and 0.611349 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=2.882 mas, bmaj=9.137 mas, bpa=-2.062 degrees ! Estimated noise=0.679584 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00219688 Jy ! Component: 100 - total flux cleaned = -0.00239579 Jy ! Component: 150 - total flux cleaned = -0.00224854 Jy ! Component: 200 - total flux cleaned = -0.00210837 Jy ! Total flux subtracted in 200 components = -0.00210837 Jy ! Clean residual min=-0.017953 max=0.018547 Jy/beam ! Clean residual mean=-0.000045 rms=0.004976 Jy/beam ! Combined flux in latest and established models = 0.60924 Jy selfcal ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 196 components and 0.60924 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.108929Jy sigma=1.533757 ! Fit after self-cal, rms=0.108742Jy sigma=1.530566 wmodel /scr/pima/bg219h_uvs/J1454-3400_S_map.mod ! Writing 196 model components to file: /scr/pima/bg219h_uvs/J1454-3400_S_map.mod wobs /scr/pima/bg219h_uvs/J1454-3400_S_uvs.fits ! Writing UV FITS file: /scr/pima/bg219h_uvs/J1454-3400_S_uvs.fits wwins /scr/pima/bg219h_uvs/J1454-3400_S_map.win ! wwins: Wrote 3 windows to /scr/pima/bg219h_uvs/J1454-3400_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 = -0.000778163 Jy ! Component: 100 - total flux cleaned = -0.00308009 Jy ! Component: 150 - total flux cleaned = -0.00520361 Jy ! Component: 200 - total flux cleaned = -0.0066836 Jy ! Component: 250 - total flux cleaned = -0.0085389 Jy ! Component: 300 - total flux cleaned = -0.0100708 Jy ! Component: 350 - total flux cleaned = -0.0109008 Jy ! Component: 400 - total flux cleaned = -0.011098 Jy ! Component: 450 - total flux cleaned = -0.0114747 Jy ! Component: 500 - total flux cleaned = -0.0116482 Jy ! Component: 550 - total flux cleaned = -0.0116416 Jy ! Component: 600 - total flux cleaned = -0.011641 Jy ! Component: 650 - total flux cleaned = -0.0116379 Jy ! Component: 700 - total flux cleaned = -0.011158 Jy ! Component: 750 - total flux cleaned = -0.0110036 Jy ! Component: 800 - total flux cleaned = -0.0108525 Jy ! Component: 850 - total flux cleaned = -0.0109928 Jy ! Component: 900 - total flux cleaned = -0.0114056 Jy ! Component: 950 - total flux cleaned = -0.011402 Jy ! Component: 1000 - total flux cleaned = -0.0117941 Jy ! Component: 1050 - total flux cleaned = -0.0121752 Jy ! Component: 1100 - total flux cleaned = -0.0118055 Jy ! Component: 1150 - total flux cleaned = -0.01241 Jy ! Component: 1200 - total flux cleaned = -0.0122917 Jy ! Component: 1250 - total flux cleaned = -0.0124059 Jy ! Component: 1300 - total flux cleaned = -0.0122925 Jy ! Component: 1350 - total flux cleaned = -0.0120743 Jy ! Component: 1400 - total flux cleaned = -0.0117554 Jy ! Component: 1450 - total flux cleaned = -0.0115496 Jy ! Component: 1500 - total flux cleaned = -0.0111448 Jy ! Component: 1550 - total flux cleaned = -0.0106515 Jy ! Component: 1600 - total flux cleaned = -0.0101713 Jy ! Component: 1650 - total flux cleaned = -0.00979727 Jy ! Component: 1700 - total flux cleaned = -0.00933847 Jy ! Component: 1750 - total flux cleaned = -0.00898073 Jy ! Component: 1800 - total flux cleaned = -0.0082788 Jy ! Component: 1850 - total flux cleaned = -0.0078507 Jy ! Component: 1900 - total flux cleaned = -0.00709482 Jy ! Component: 1950 - total flux cleaned = -0.00643557 Jy ! Component: 2000 - total flux cleaned = -0.00586937 Jy ! Component: 2050 - total flux cleaned = -0.00500082 Jy ! Component: 2100 - total flux cleaned = -0.00461529 Jy ! Component: 2150 - total flux cleaned = -0.00408371 Jy ! Component: 2200 - total flux cleaned = -0.00333897 Jy ! Component: 2250 - total flux cleaned = -0.00290296 Jy ! Component: 2300 - total flux cleaned = -0.00261651 Jy ! Component: 2350 - total flux cleaned = -0.00205273 Jy ! Component: 2400 - total flux cleaned = -0.00149988 Jy ! Component: 2450 - total flux cleaned = -0.00109301 Jy ! Component: 2500 - total flux cleaned = -0.000824389 Jy ! Component: 2550 - total flux cleaned = -0.000234058 Jy ! Component: 2600 - total flux cleaned = 8.88868e-05 Jy ! Component: 2650 - total flux cleaned = 0.000532793 Jy ! Component: 2700 - total flux cleaned = 0.000906466 Jy ! Component: 2750 - total flux cleaned = 0.00127434 Jy ! Component: 2800 - total flux cleaned = 0.00151591 Jy ! Component: 2850 - total flux cleaned = 0.00181492 Jy ! Component: 2900 - total flux cleaned = 0.00187461 Jy ! Component: 2950 - total flux cleaned = 0.00228009 Jy ! Component: 3000 - total flux cleaned = 0.0024513 Jy ! Component: 3050 - total flux cleaned = 0.00273198 Jy ! Component: 3100 - total flux cleaned = 0.00295378 Jy ! Component: 3150 - total flux cleaned = 0.00295432 Jy ! Component: 3200 - total flux cleaned = 0.00322441 Jy ! Component: 3250 - total flux cleaned = 0.0036489 Jy ! Component: 3300 - total flux cleaned = 0.00375361 Jy ! Component: 3350 - total flux cleaned = 0.00401143 Jy ! Component: 3400 - total flux cleaned = 0.00421497 Jy ! Component: 3450 - total flux cleaned = 0.00426645 Jy ! Component: 3500 - total flux cleaned = 0.00441545 Jy ! Component: 3550 - total flux cleaned = 0.00465947 Jy ! Component: 3600 - total flux cleaned = 0.0048996 Jy ! Component: 3650 - total flux cleaned = 0.00499451 Jy ! Component: 3700 - total flux cleaned = 0.00504143 Jy ! Component: 3750 - total flux cleaned = 0.00522665 Jy ! Component: 3800 - total flux cleaned = 0.00508921 Jy ! Component: 3850 - total flux cleaned = 0.00531678 Jy ! Component: 3900 - total flux cleaned = 0.00545123 Jy ! Component: 3950 - total flux cleaned = 0.00549559 Jy ! Component: 4000 - total flux cleaned = 0.00575713 Jy ! Component: 4050 - total flux cleaned = 0.0057991 Jy ! Total flux subtracted in 4096 components = 0.00579854 Jy ! Clean residual min=-0.002148 max=0.002370 Jy/beam ! Clean residual mean=-0.000020 rms=0.000917 Jy/beam ! Combined flux in latest and established models = 0.615039 Jy keep ! Adding 525 model components to the UV plane model. ! The established model now contains 721 components and 0.615038 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/bg219h_uvs/J1454-3400_S\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.882 x 9.137 at -2.062 degrees (North through East) ! Clean map min=-0.01001 max=0.17158 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219h_uvs/J1454-3400_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.17158 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00087756 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.53437 1.53437 3.06875 6.13749 12.275 24.55 49.0999 98.1999 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0026 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.171 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 195.519 quit ! Quitting program ! Log file /scr/pima/bg219h_uvs/J1454-3400_S_uvs.log closed on Thu Apr 7 09:05:19 2016