! Started logfile: /scr/pima/bg219b_uvs/J0843+4215_S_uvs.log on Thu Apr 7 01:17:55 2016 obs /scr/pima/bg219b_uvs/J0843+4215_S_uva.fits ! Reading UV FITS file: /scr/pima/bg219b_uvs/J0843+4215_S_uva.fits ! AN table 1: 31 integrations on 28 of 28 possible baselines. ! AN table 2: 31 integrations on 28 of 28 possible baselines. ! Apparent sampling: 0.912442 visibilities/baseline/integration-bin. ! Found source: J0843+4215 ! ! 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 6336 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/bg219b_uvs/J0843+4215_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 25 telescope corrections were flagged in sub-array 1. ! A total of 24 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 2. ! A total of 25 telescope corrections were flagged in sub-array 1. ! A total of 24 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 3. ! A total of 25 telescope corrections were flagged in sub-array 1. ! A total of 24 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 4. ! A total of 25 telescope corrections were flagged in sub-array 1. ! A total of 24 telescope corrections were flagged in sub-array 2. ! ! Fit before self-cal, rms=1.134884Jy sigma=22.803458 ! Fit after self-cal, rms=0.614205Jy sigma=13.278718 ! 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=3.766 mas, bmaj=6.035 mas, bpa=38.96 degrees ! Estimated noise=0.766493 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 = 0.286017 Jy ! Component: 100 - total flux cleaned = 0.420071 Jy ! Total flux subtracted in 100 components = 0.420071 Jy ! Clean residual min=-0.037683 max=0.069310 Jy/beam ! Clean residual mean=-0.000042 rms=0.012729 Jy/beam ! Combined flux in latest and established models = 0.420071 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 22 components and 0.420071 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.234204Jy sigma=4.240401 ! Fit after self-cal, rms=0.233232Jy sigma=4.227873 ! 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=4.871 mas, bmaj=6.586 mas, bpa=42.45 degrees ! Estimated noise=0.477979 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 = 0.125093 Jy ! Component: 100 - total flux cleaned = 0.196291 Jy ! Component: 150 - total flux cleaned = 0.242531 Jy ! Component: 200 - total flux cleaned = 0.27318 Jy ! Total flux subtracted in 200 components = 0.27318 Jy ! Clean residual min=-0.032591 max=0.044468 Jy/beam ! Clean residual mean=-0.000172 rms=0.008984 Jy/beam ! Combined flux in latest and established models = 0.69325 Jy ! Performing phase self-cal ! Adding 45 model components to the UV plane model. ! The established model now contains 58 components and 0.69325 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.129610Jy sigma=2.475468 ! Fit after self-cal, rms=0.128951Jy sigma=2.467229 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.871 x 6.586 at 42.45 degrees (North through East) ! Clean map min=-0.031553 max=0.38817 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* KP 1.00* LA 1.00* ! NL 1.00* OV 1.00* PT 1.00* SC 1.00* ! ! Telescope amplitude corrections in sub-array 2: ! FD 1.00* HN 1.00* KP 1.00* LA 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* KP 1.00* LA 1.00* ! NL 1.00* OV 1.00* PT 1.00* SC 1.00* ! ! Telescope amplitude corrections in sub-array 2: ! FD 1.00* HN 1.00* KP 1.00* LA 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* KP 1.00* LA 1.00* ! NL 1.00* OV 1.00* PT 1.00* SC 1.00* ! ! Telescope amplitude corrections in sub-array 2: ! FD 1.00* HN 1.00* KP 1.00* LA 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* KP 1.00* LA 1.00* ! NL 1.00* OV 1.00* PT 1.00* SC 1.00* ! ! Telescope amplitude corrections in sub-array 2: ! FD 1.00* HN 1.00* KP 1.00* LA 1.00* ! NL 1.00* OV 1.00* PT 1.00* SC 1.00* ! ! ! Fit before self-cal, rms=0.128951Jy sigma=2.467229 ! Fit after self-cal, rms=0.128951Jy sigma=2.467229 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.871 mas, bmaj=6.586 mas, bpa=42.45 degrees ! Estimated noise=0.477979 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 = 0.0210137 Jy ! Component: 100 - total flux cleaned = 0.034649 Jy ! Component: 150 - total flux cleaned = 0.04377 Jy ! Component: 200 - total flux cleaned = 0.047279 Jy ! Total flux subtracted in 200 components = 0.047279 Jy ! Clean residual min=-0.033039 max=0.038738 Jy/beam ! Clean residual mean=-0.000172 rms=0.008584 Jy/beam ! Combined flux in latest and established models = 0.740529 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 66 components and 0.740529 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.123263Jy sigma=2.403573 ! Fit after self-cal, rms=0.123194Jy sigma=2.402645 ! 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=0.123194Jy sigma=2.402645 ! Fit after self-cal, rms=0.116121Jy sigma=2.226275 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.959 mas, bmaj=6.561 mas, bpa=41.72 degrees ! Estimated noise=0.486439 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00315157 Jy ! Component: 100 - total flux cleaned = 0.00436152 Jy ! Component: 150 - total flux cleaned = 0.00490294 Jy ! Component: 200 - total flux cleaned = 0.00540884 Jy ! Total flux subtracted in 200 components = 0.00540884 Jy ! Clean residual min=-0.023165 max=0.033631 Jy/beam ! Clean residual mean=-0.000131 rms=0.007632 Jy/beam ! Combined flux in latest and established models = 0.745938 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 73 components and 0.745938 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.115413Jy sigma=2.214310 ! Fit after self-cal, rms=0.115377Jy sigma=2.213573 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 (-22.5, 54). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0311391 Jy ! Component: 100 - total flux cleaned = 0.0498904 Jy ! Component: 150 - total flux cleaned = 0.0621752 Jy ! Component: 200 - total flux cleaned = 0.0682066 Jy ! Total flux subtracted in 200 components = 0.0682066 Jy ! Clean residual min=-0.022217 max=0.028309 Jy/beam ! Clean residual mean=-0.000040 rms=0.006424 Jy/beam ! Combined flux in latest and established models = 0.814145 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 103 components and 0.814145 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.104693Jy sigma=2.007439 ! Fit after self-cal, rms=0.103180Jy sigma=1.982680 ! 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=0.103180Jy sigma=1.982680 ! Fit after self-cal, rms=0.098964Jy sigma=1.903385 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.915 mas, bmaj=6.562 mas, bpa=41.57 degrees ! Estimated noise=0.484105 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0148535 Jy ! Component: 100 - total flux cleaned = 0.0235794 Jy ! Component: 150 - total flux cleaned = 0.0277725 Jy ! Component: 200 - total flux cleaned = 0.0309701 Jy ! Total flux subtracted in 200 components = 0.0309701 Jy ! Clean residual min=-0.020438 max=0.025757 Jy/beam ! Clean residual mean=-0.000005 rms=0.005663 Jy/beam ! Combined flux in latest and established models = 0.845115 Jy selfcal ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 123 components and 0.845115 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.095976Jy sigma=1.838830 ! Fit after self-cal, rms=0.095443Jy sigma=1.831317 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 (1, -10). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0194805 Jy ! Component: 100 - total flux cleaned = 0.0220796 Jy ! Component: 150 - total flux cleaned = 0.0249143 Jy ! Component: 200 - total flux cleaned = 0.0261386 Jy ! Total flux subtracted in 200 components = 0.0261386 Jy ! Clean residual min=-0.016788 max=0.018372 Jy/beam ! Clean residual mean=-0.000001 rms=0.004950 Jy/beam ! Combined flux in latest and established models = 0.871253 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 147 components and 0.871253 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.089606Jy sigma=1.720531 ! Fit after self-cal, rms=0.089203Jy sigma=1.712762 ! 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=0.089203Jy sigma=1.712762 ! Fit after self-cal, rms=0.082462Jy sigma=1.523455 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.084 mas, bmaj=10.59 mas, bpa=-62.83 degrees ! Estimated noise=0.584026 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0048838 Jy ! Component: 100 - total flux cleaned = 0.00551249 Jy ! Component: 150 - total flux cleaned = 0.00627004 Jy ! Component: 200 - total flux cleaned = 0.00723892 Jy ! Total flux subtracted in 200 components = 0.00723892 Jy ! Clean residual min=-0.016425 max=0.020614 Jy/beam ! Clean residual mean=-0.000042 rms=0.004760 Jy/beam ! Combined flux in latest and established models = 0.878492 Jy selfcal ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 181 components and 0.878492 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080587Jy sigma=1.498298 ! Fit after self-cal, rms=0.080388Jy sigma=1.493931 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 = 0.000900625 Jy ! Component: 100 - total flux cleaned = 0.000734903 Jy ! Component: 150 - total flux cleaned = 0.000894086 Jy ! Component: 200 - total flux cleaned = 0.00115375 Jy ! Total flux subtracted in 200 components = 0.00115375 Jy ! Clean residual min=-0.015985 max=0.019490 Jy/beam ! Clean residual mean=-0.000057 rms=0.004654 Jy/beam ! Combined flux in latest and established models = 0.879646 Jy ! Performing phase self-cal ! Adding 41 model components to the UV plane model. ! The established model now contains 210 components and 0.879646 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079810Jy sigma=1.486176 ! Fit after self-cal, rms=0.079774Jy sigma=1.485024 ! 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=4.894 mas, bmaj=6.566 mas, bpa=41.8 degrees ! Estimated noise=0.493261 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.894 x 6.566 at 41.8 degrees (North through East) ! Clean map min=-0.013116 max=0.37867 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=3.787 mas, bmaj=6.005 mas, bpa=38.66 degrees ! Estimated noise=0.782675 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.292548 Jy ! Component: 100 - total flux cleaned = 0.428174 Jy ! Component: 150 - total flux cleaned = 0.514723 Jy ! Component: 200 - total flux cleaned = 0.57436 Jy ! Total flux subtracted in 200 components = 0.57436 Jy ! Clean residual min=-0.022555 max=0.040108 Jy/beam ! Clean residual mean=-0.000041 rms=0.007536 Jy/beam ! Combined flux in latest and established models = 0.57436 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 48 model components to the UV plane model. ! The established model now contains 48 components and 0.57436 Jy ! Inverting map and beam ! Estimated beam: bmin=4.894 mas, bmaj=6.566 mas, bpa=41.8 degrees ! Estimated noise=0.493261 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 = 0.0699843 Jy ! Component: 100 - total flux cleaned = 0.117235 Jy ! Component: 150 - total flux cleaned = 0.152128 Jy ! Component: 200 - total flux cleaned = 0.179241 Jy ! Total flux subtracted in 200 components = 0.179241 Jy ! Clean residual min=-0.014579 max=0.024864 Jy/beam ! Clean residual mean=-0.000105 rms=0.005102 Jy/beam ! Combined flux in latest and established models = 0.753602 Jy ! Adding 77 model components to the UV plane model. ! The established model now contains 117 components and 0.753602 Jy ! Inverting map ! Added new window around map position (34.5, -100). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0246778 Jy ! Component: 100 - total flux cleaned = 0.0428795 Jy ! Component: 150 - total flux cleaned = 0.0580531 Jy ! Component: 200 - total flux cleaned = 0.0708595 Jy ! Total flux subtracted in 200 components = 0.0708595 Jy ! Clean residual min=-0.011691 max=0.017014 Jy/beam ! Clean residual mean=-0.000063 rms=0.003681 Jy/beam ! Combined flux in latest and established models = 0.824461 Jy ! Adding 57 model components to the UV plane model. ! The established model now contains 163 components and 0.824461 Jy ! Inverting map ! Added new window around map position (26.5, -86.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0155146 Jy ! Component: 100 - total flux cleaned = 0.0258997 Jy ! Component: 150 - total flux cleaned = 0.0346416 Jy ! Component: 200 - total flux cleaned = 0.0421741 Jy ! Total flux subtracted in 200 components = 0.0421741 Jy ! Clean residual min=-0.010503 max=0.011817 Jy/beam ! Clean residual mean=-0.000025 rms=0.002983 Jy/beam ! Combined flux in latest and established models = 0.866635 Jy ! Adding 60 model components to the UV plane model. ! The established model now contains 210 components and 0.866635 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=8.084 mas, bmaj=10.59 mas, bpa=-62.83 degrees ! Estimated noise=0.584026 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0097798 Jy ! Component: 100 - total flux cleaned = 0.0145655 Jy ! Component: 150 - total flux cleaned = 0.0173558 Jy ! Component: 200 - total flux cleaned = 0.0186992 Jy ! Total flux subtracted in 200 components = 0.0186992 Jy ! Clean residual min=-0.011462 max=0.012870 Jy/beam ! Clean residual mean=-0.000015 rms=0.003588 Jy/beam ! Combined flux in latest and established models = 0.885335 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 = 0.000816446 Jy ! Component: 100 - total flux cleaned = 0.00137757 Jy ! Component: 150 - total flux cleaned = 0.00155109 Jy ! Component: 200 - total flux cleaned = 0.00172063 Jy ! Total flux subtracted in 200 components = 0.00172063 Jy ! Clean residual min=-0.011653 max=0.012104 Jy/beam ! Clean residual mean=-0.000010 rms=0.003426 Jy/beam ! Combined flux in latest and established models = 0.887055 Jy ! Adding 79 model components to the UV plane model. ! The established model now contains 286 components and 0.887055 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.894 mas, bmaj=6.566 mas, bpa=41.8 degrees ! Estimated noise=0.493261 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000576302 Jy ! Component: 100 - total flux cleaned = 0.00141829 Jy ! Component: 150 - total flux cleaned = 0.00187666 Jy ! Component: 200 - total flux cleaned = 0.00230965 Jy ! Total flux subtracted in 200 components = 0.00230965 Jy ! Clean residual min=-0.009571 max=0.010591 Jy/beam ! Clean residual mean=-0.000001 rms=0.002523 Jy/beam ! Combined flux in latest and established models = 0.889365 Jy selfcal ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 309 components and 0.889365 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073819Jy sigma=1.383923 ! Fit after self-cal, rms=0.072996Jy sigma=1.363018 wmodel /scr/pima/bg219b_uvs/J0843+4215_S_map.mod ! Writing 309 model components to file: /scr/pima/bg219b_uvs/J0843+4215_S_map.mod wobs /scr/pima/bg219b_uvs/J0843+4215_S_uvs.fits ! Writing UV FITS file: /scr/pima/bg219b_uvs/J0843+4215_S_uvs.fits wwins /scr/pima/bg219b_uvs/J0843+4215_S_map.win ! wwins: Wrote 5 windows to /scr/pima/bg219b_uvs/J0843+4215_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 = 0.00399365 Jy ! Component: 100 - total flux cleaned = 0.00399038 Jy ! Component: 150 - total flux cleaned = 0.00412941 Jy ! Component: 200 - total flux cleaned = 0.00400629 Jy ! Component: 250 - total flux cleaned = 0.00338728 Jy ! Component: 300 - total flux cleaned = 0.00291505 Jy ! Component: 350 - total flux cleaned = 0.0026897 Jy ! Component: 400 - total flux cleaned = 0.00236375 Jy ! Component: 450 - total flux cleaned = 0.00205221 Jy ! Component: 500 - total flux cleaned = 0.00195261 Jy ! Component: 550 - total flux cleaned = 0.00165675 Jy ! Component: 600 - total flux cleaned = 0.00108284 Jy ! Component: 650 - total flux cleaned = 0.000434316 Jy ! Component: 700 - total flux cleaned = 7.73017e-05 Jy ! Component: 750 - total flux cleaned = -0.000186036 Jy ! Component: 800 - total flux cleaned = -0.000611594 Jy ! Component: 850 - total flux cleaned = -0.000859668 Jy ! Component: 900 - total flux cleaned = -0.00118194 Jy ! Component: 950 - total flux cleaned = -0.00141412 Jy ! Component: 1000 - total flux cleaned = -0.00156596 Jy ! Component: 1050 - total flux cleaned = -0.00193839 Jy ! Component: 1100 - total flux cleaned = -0.00193636 Jy ! Component: 1150 - total flux cleaned = -0.0022226 Jy ! Component: 1200 - total flux cleaned = -0.00257122 Jy ! Component: 1250 - total flux cleaned = -0.00277657 Jy ! Component: 1300 - total flux cleaned = -0.00310918 Jy ! Component: 1350 - total flux cleaned = -0.00323924 Jy ! Component: 1400 - total flux cleaned = -0.00349459 Jy ! Component: 1450 - total flux cleaned = -0.00380641 Jy ! Component: 1500 - total flux cleaned = -0.00404968 Jy ! Component: 1550 - total flux cleaned = -0.00428794 Jy ! Component: 1600 - total flux cleaned = -0.0042289 Jy ! Component: 1650 - total flux cleaned = -0.00439832 Jy ! Component: 1700 - total flux cleaned = -0.0045657 Jy ! Component: 1750 - total flux cleaned = -0.00462103 Jy ! Component: 1800 - total flux cleaned = -0.00483594 Jy ! Component: 1850 - total flux cleaned = -0.0048887 Jy ! Component: 1900 - total flux cleaned = -0.00514695 Jy ! Component: 1950 - total flux cleaned = -0.00524947 Jy ! Component: 2000 - total flux cleaned = -0.00544848 Jy ! Component: 2050 - total flux cleaned = -0.0054487 Jy ! Component: 2100 - total flux cleaned = -0.00573699 Jy ! Component: 2150 - total flux cleaned = -0.00569063 Jy ! Component: 2200 - total flux cleaned = -0.00583067 Jy ! Component: 2250 - total flux cleaned = -0.00596683 Jy ! Component: 2300 - total flux cleaned = -0.00605552 Jy ! Component: 2350 - total flux cleaned = -0.00622921 Jy ! Component: 2400 - total flux cleaned = -0.00644333 Jy ! Component: 2450 - total flux cleaned = -0.00648489 Jy ! Component: 2500 - total flux cleaned = -0.00656782 Jy ! Component: 2550 - total flux cleaned = -0.00664967 Jy ! Component: 2600 - total flux cleaned = -0.00677072 Jy ! Component: 2650 - total flux cleaned = -0.00696862 Jy ! Component: 2700 - total flux cleaned = -0.0071245 Jy ! Component: 2750 - total flux cleaned = -0.00712448 Jy ! Component: 2800 - total flux cleaned = -0.00739041 Jy ! Component: 2850 - total flux cleaned = -0.0076141 Jy ! Component: 2900 - total flux cleaned = -0.0077241 Jy ! Component: 2950 - total flux cleaned = -0.00772478 Jy ! Component: 3000 - total flux cleaned = -0.00793894 Jy ! Component: 3050 - total flux cleaned = -0.00804451 Jy ! Component: 3100 - total flux cleaned = -0.00814928 Jy ! Component: 3150 - total flux cleaned = -0.00835409 Jy ! Component: 3200 - total flux cleaned = -0.00852229 Jy ! Component: 3250 - total flux cleaned = -0.00858941 Jy ! Component: 3300 - total flux cleaned = -0.00865533 Jy ! Component: 3350 - total flux cleaned = -0.0087848 Jy ! Component: 3400 - total flux cleaned = -0.00884876 Jy ! Component: 3450 - total flux cleaned = -0.00891266 Jy ! Component: 3500 - total flux cleaned = -0.00897568 Jy ! Component: 3550 - total flux cleaned = -0.00900661 Jy ! Component: 3600 - total flux cleaned = -0.00903745 Jy ! Component: 3650 - total flux cleaned = -0.00912856 Jy ! Component: 3700 - total flux cleaned = -0.00921846 Jy ! Component: 3750 - total flux cleaned = -0.00933666 Jy ! Component: 3800 - total flux cleaned = -0.00921882 Jy ! Component: 3850 - total flux cleaned = -0.00921892 Jy ! Component: 3900 - total flux cleaned = -0.00924777 Jy ! Component: 3950 - total flux cleaned = -0.00941854 Jy ! Component: 4000 - total flux cleaned = -0.00944678 Jy ! Component: 4050 - total flux cleaned = -0.0095309 Jy ! Total flux subtracted in 4096 components = -0.00964197 Jy ! Clean residual min=-0.001608 max=0.001552 Jy/beam ! Clean residual mean=-0.000001 rms=0.000546 Jy/beam ! Combined flux in latest and established models = 0.879723 Jy keep ! Adding 359 model components to the UV plane model. ! The established model now contains 668 components and 0.879722 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/bg219b_uvs/J0843+4215_S\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.894 x 6.566 at 41.8 degrees (North through East) ! Clean map min=-0.0050465 max=0.38697 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219b_uvs/J0843+4215_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.386973 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000537056 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.416351 0.416351 0.832703 1.66541 3.33081 6.66162 13.3232 26.6465 53.293 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0016 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.386 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 720.545 quit ! Quitting program ! Log file /scr/pima/bg219b_uvs/J0843+4215_S_uvs.log closed on Thu Apr 7 01:17:59 2016