! Started logfile: /scr/pima/bg219b_uvs/J1044+5322_S_dfm.log on Thu May 19 20:13:51 2016 float field_size field_size = 1024 float field_cell field_cell = 0.5000 float taper_size taper_size = 20.0 float freq freq = 2.22000 obs /scr/pima/bg219b_uvs/J1044+5322_S_uva.fits ! Reading UV FITS file: /scr/pima/bg219b_uvs/J1044+5322_S_uva.fits ! AN table 1: 28 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.777778 visibilities/baseline/integration-bin. ! Found source: J1044+5322 ! ! 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 3136 visibilities. select rr, 1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16 ! 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 ![@/opt64/bin/pima_mupet_01.dfm J1044+5322_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 49 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 49 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 49 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 49 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.095186Jy sigma=23.273312 ! Fit after self-cal, rms=0.640451Jy sigma=13.572378 ! 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=3.836 mas, bmaj=5.375 mas, bpa=31.91 degrees ! Estimated noise=0.990623 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 = 0.276238 Jy ! Component: 100 - total flux cleaned = 0.340876 Jy ! Total flux subtracted in 100 components = 0.340876 Jy ! Clean residual min=-0.012592 max=0.024263 Jy/beam ! Clean residual mean=0.000098 rms=0.003708 Jy/beam ! Combined flux in latest and established models = 0.340876 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 0.340876 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080175Jy sigma=1.659045 ! Fit after self-cal, rms=0.080141Jy sigma=1.658258 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.024592 Jy ! Component: 100 - total flux cleaned = 0.0352836 Jy ! Total flux subtracted in 100 components = 0.0352836 Jy ! Clean residual min=-0.010135 max=0.015113 Jy/beam ! Clean residual mean=0.000113 rms=0.002978 Jy/beam ! Combined flux in latest and established models = 0.376159 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 20 components and 0.376159 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071394Jy sigma=1.462043 ! Fit after self-cal, rms=0.071275Jy sigma=1.459369 ! 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=4.49 mas, bmaj=6.028 mas, bpa=29.91 degrees ! Estimated noise=0.673355 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 = 0.009313 Jy ! Component: 100 - total flux cleaned = 0.0130632 Jy ! Component: 150 - total flux cleaned = 0.0142707 Jy ! Component: 200 - total flux cleaned = 0.0144968 Jy ! Total flux subtracted in 200 components = 0.0144968 Jy ! Clean residual min=-0.008778 max=0.013663 Jy/beam ! Clean residual mean=0.000092 rms=0.003004 Jy/beam ! Combined flux in latest and established models = 0.390656 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 37 components and 0.390656 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070196Jy sigma=1.434480 ! Fit after self-cal, rms=0.070126Jy sigma=1.432705 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.49 x 6.028 at 29.91 degrees (North through East) ! Clean map min=-0.0086764 max=0.3589 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* 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* 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* 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* NL 1.00* OV 1.00* PT 1.00* ! SC 1.00* ! ! ! Fit before self-cal, rms=0.070126Jy sigma=1.432705 ! Fit after self-cal, rms=0.070126Jy sigma=1.432705 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.49 mas, bmaj=6.028 mas, bpa=29.91 degrees ! Estimated noise=0.673355 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 = 0.000967855 Jy ! Component: 100 - total flux cleaned = 0.000824093 Jy ! Component: 150 - total flux cleaned = 0.000823535 Jy ! Component: 200 - total flux cleaned = 0.000822658 Jy ! Total flux subtracted in 200 components = 0.000822658 Jy ! Clean residual min=-0.008671 max=0.013298 Jy/beam ! Clean residual mean=0.000091 rms=0.002979 Jy/beam ! Combined flux in latest and established models = 0.391479 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 44 components and 0.391479 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069972Jy sigma=1.429497 ! Fit after self-cal, rms=0.069937Jy sigma=1.428555 ! 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=0.069937Jy sigma=1.428555 ! Fit after self-cal, rms=0.068570Jy sigma=1.404238 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.509 mas, bmaj=6.032 mas, bpa=29.69 degrees ! Estimated noise=0.666961 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00419715 Jy ! Component: 100 - total flux cleaned = -0.00594454 Jy ! Component: 150 - total flux cleaned = -0.0065093 Jy ! Component: 200 - total flux cleaned = -0.00678263 Jy ! Total flux subtracted in 200 components = -0.00678263 Jy ! Clean residual min=-0.007909 max=0.013755 Jy/beam ! Clean residual mean=0.000093 rms=0.002830 Jy/beam ! Combined flux in latest and established models = 0.384696 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 57 components and 0.384696 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.068320Jy sigma=1.398789 ! Fit after self-cal, rms=0.068310Jy sigma=1.398321 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 (73.5, 127.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0115855 Jy ! Component: 100 - total flux cleaned = 0.0175116 Jy ! Component: 150 - total flux cleaned = 0.0202441 Jy ! Component: 200 - total flux cleaned = 0.0222088 Jy ! Total flux subtracted in 200 components = 0.0222088 Jy ! Clean residual min=-0.007931 max=0.010680 Jy/beam ! Clean residual mean=0.000062 rms=0.002424 Jy/beam ! Combined flux in latest and established models = 0.406905 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 90 components and 0.406905 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.066030Jy sigma=1.355620 ! Fit after self-cal, rms=0.065748Jy sigma=1.348949 ! 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=0.065748Jy sigma=1.348949 ! Fit after self-cal, rms=0.065268Jy sigma=1.344090 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.518 mas, bmaj=6.024 mas, bpa=29.41 degrees ! Estimated noise=0.662941 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00160301 Jy ! Component: 100 - total flux cleaned = 0.00270635 Jy ! Component: 150 - total flux cleaned = 0.00387013 Jy ! Component: 200 - total flux cleaned = 0.00480482 Jy ! Total flux subtracted in 200 components = 0.00480482 Jy ! Clean residual min=-0.007226 max=0.009308 Jy/beam ! Clean residual mean=0.000052 rms=0.002194 Jy/beam ! Combined flux in latest and established models = 0.41171 Jy selfcal ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 97 components and 0.41171 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.064646Jy sigma=1.333497 ! Fit after self-cal, rms=0.064602Jy sigma=1.332262 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 = 0.00178484 Jy ! Component: 100 - total flux cleaned = 0.00236983 Jy ! Component: 150 - total flux cleaned = 0.00281921 Jy ! Component: 200 - total flux cleaned = 0.00332674 Jy ! Total flux subtracted in 200 components = 0.00332674 Jy ! Clean residual min=-0.007525 max=0.008569 Jy/beam ! Clean residual mean=0.000048 rms=0.002141 Jy/beam ! Combined flux in latest and established models = 0.415037 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 105 components and 0.415037 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.064434Jy sigma=1.329844 ! Fit after self-cal, rms=0.064427Jy sigma=1.329557 ! 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=0.064427Jy sigma=1.329557 ! Fit after self-cal, rms=0.064079Jy sigma=1.327367 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.944 mas, bmaj=8.902 mas, bpa=9.654 degrees ! Estimated noise=0.783181 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000796261 Jy ! Component: 100 - total flux cleaned = 0.00135298 Jy ! Component: 150 - total flux cleaned = 0.00176428 Jy ! Component: 200 - total flux cleaned = 0.00176428 Jy ! Total flux subtracted in 200 components = 0.00176428 Jy ! Clean residual min=-0.010427 max=0.011909 Jy/beam ! Clean residual mean=0.000085 rms=0.002906 Jy/beam ! Combined flux in latest and established models = 0.416801 Jy selfcal ! Performing phase self-cal ! Adding 41 model components to the UV plane model. ! The established model now contains 126 components and 0.416801 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.063952Jy sigma=1.326496 ! Fit after self-cal, rms=0.063926Jy sigma=1.325748 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 = 0.000555773 Jy ! Component: 100 - total flux cleaned = 0.000940416 Jy ! Component: 150 - total flux cleaned = 0.00107715 Jy ! Component: 200 - total flux cleaned = 0.00120586 Jy ! Total flux subtracted in 200 components = 0.00120586 Jy ! Clean residual min=-0.010249 max=0.011341 Jy/beam ! Clean residual mean=0.000082 rms=0.002849 Jy/beam ! Combined flux in latest and established models = 0.418007 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 128 components and 0.418007 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.063895Jy sigma=1.325579 ! Fit after self-cal, rms=0.063888Jy sigma=1.325308 ! 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=4.521 mas, bmaj=6.019 mas, bpa=29.08 degrees ! Estimated noise=0.659388 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.521 x 6.019 at 29.08 degrees (North through East) ! Clean map min=-0.0076949 max=0.34714 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=3.861 mas, bmaj=5.364 mas, bpa=31.24 degrees ! Estimated noise=0.972073 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.270662 Jy ! Component: 100 - total flux cleaned = 0.334694 Jy ! Component: 150 - total flux cleaned = 0.361078 Jy ! Component: 200 - total flux cleaned = 0.375867 Jy ! Total flux subtracted in 200 components = 0.375867 Jy ! Clean residual min=-0.008543 max=0.013799 Jy/beam ! Clean residual mean=0.000080 rms=0.002586 Jy/beam ! Combined flux in latest and established models = 0.375867 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 19 model components to the UV plane model. ! The established model now contains 19 components and 0.375867 Jy ! Inverting map and beam ! Estimated beam: bmin=4.521 mas, bmaj=6.019 mas, bpa=29.08 degrees ! Estimated noise=0.659388 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 (-74, -34.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0133508 Jy ! Component: 100 - total flux cleaned = 0.0215005 Jy ! Component: 150 - total flux cleaned = 0.0262385 Jy ! Component: 200 - total flux cleaned = 0.0298709 Jy ! Total flux subtracted in 200 components = 0.0298709 Jy ! Clean residual min=-0.007318 max=0.008539 Jy/beam ! Clean residual mean=0.000050 rms=0.002093 Jy/beam ! Combined flux in latest and established models = 0.405738 Jy ! Adding 57 model components to the UV plane model. ! The established model now contains 68 components and 0.405738 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=7.944 mas, bmaj=8.902 mas, bpa=9.654 degrees ! Estimated noise=0.783181 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00611071 Jy ! Component: 100 - total flux cleaned = 0.00728867 Jy ! Component: 150 - total flux cleaned = 0.00824005 Jy ! Component: 200 - total flux cleaned = 0.00862623 Jy ! Total flux subtracted in 200 components = 0.00862623 Jy ! Clean residual min=-0.009491 max=0.010679 Jy/beam ! Clean residual mean=0.000077 rms=0.002701 Jy/beam ! Combined flux in latest and established models = 0.414364 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 = 0.000554566 Jy ! Component: 100 - total flux cleaned = 0.00104021 Jy ! Component: 150 - total flux cleaned = 0.00129763 Jy ! Component: 200 - total flux cleaned = 0.00167785 Jy ! Total flux subtracted in 200 components = 0.00167785 Jy ! Clean residual min=-0.009501 max=0.010088 Jy/beam ! Clean residual mean=0.000071 rms=0.002632 Jy/beam ! Combined flux in latest and established models = 0.416042 Jy ! Adding 57 model components to the UV plane model. ! The established model now contains 105 components and 0.416042 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.521 mas, bmaj=6.019 mas, bpa=29.08 degrees ! Estimated noise=0.659388 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000154793 Jy ! Component: 100 - total flux cleaned = 0.000606015 Jy ! Component: 150 - total flux cleaned = 0.000919682 Jy ! Component: 200 - total flux cleaned = 0.000988311 Jy ! Total flux subtracted in 200 components = 0.000988311 Jy ! Clean residual min=-0.007480 max=0.007545 Jy/beam ! Clean residual mean=0.000036 rms=0.001852 Jy/beam ! Combined flux in latest and established models = 0.41703 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 126 components and 0.41703 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.062846Jy sigma=1.302334 ! Fit after self-cal, rms=0.062655Jy sigma=1.296519 wmodel /J1044+5322_S_map.mod ! wmodel: Unable to open new model file: /J1044+5322_S_map.mod ! Error occured in command: wmodel ![Exited script file: /opt64/bin/pima_mupet_01.dfm] ! wmap /scr/pima/bg219b_uvs/J1044+5322_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.521 x 6.019 at 29.08 degrees (North through East) ! Clean map min=-0.0070277 max=0.34501 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219b_uvs/J1044+5322_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.345012 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00180661 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.57092 1.57092 3.14183 6.28366 12.5673 25.1346 50.2693 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0054 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.345 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 190.971 quit ! Quitting program ! Log file /scr/pima/bg219b_uvs/J1044+5322_S_dfm.log closed on Thu May 19 20:13:53 2016