! Started logfile: /scr/pima/bg219b_uvs/J0702-1015_S_dfm.log on Thu May 19 20:07:50 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/J0702-1015_S_uva.fits ! Reading UV FITS file: /scr/pima/bg219b_uvs/J0702-1015_S_uva.fits ! AN table 1: 36 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.89892 visibilities/baseline/integration-bin. ! Found source: J0702-1015 ! ! 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 4660 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 J0702-1015_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 41 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 41 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 41 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 41 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.048623Jy sigma=20.327445 ! Fit after self-cal, rms=0.750689Jy sigma=14.661635 ! 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=3.204 mas, bmaj=10.72 mas, bpa=16.82 degrees ! Estimated noise=0.798287 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 = 0.195357 Jy ! Component: 100 - total flux cleaned = 0.23816 Jy ! Total flux subtracted in 100 components = 0.23816 Jy ! Clean residual min=-0.010006 max=0.015160 Jy/beam ! Clean residual mean=0.000039 rms=0.002687 Jy/beam ! Combined flux in latest and established models = 0.23816 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.23816 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.090413Jy sigma=1.524567 ! Fit after self-cal, rms=0.090401Jy sigma=1.524397 ! 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=3.94 mas, bmaj=11.48 mas, bpa=14 degrees ! Estimated noise=0.5868 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 = 0.0155697 Jy ! Component: 100 - total flux cleaned = 0.0219976 Jy ! Component: 150 - total flux cleaned = 0.0218321 Jy ! Component: 200 - total flux cleaned = 0.0216998 Jy ! Total flux subtracted in 200 components = 0.0216998 Jy ! Clean residual min=-0.007757 max=0.014714 Jy/beam ! Clean residual mean=0.000021 rms=0.002773 Jy/beam ! Combined flux in latest and established models = 0.259859 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 18 components and 0.259859 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.087682Jy sigma=1.473364 ! Fit after self-cal, rms=0.087635Jy sigma=1.472494 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.94 x 11.48 at 14 degrees (North through East) ! Clean map min=-0.0075421 max=0.2527 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=0.087635Jy sigma=1.472494 ! Fit after self-cal, rms=0.087635Jy sigma=1.472494 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.94 mas, bmaj=11.48 mas, bpa=14 degrees ! Estimated noise=0.5868 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 (3.5, 75). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.013569 Jy ! Component: 100 - total flux cleaned = 0.0209845 Jy ! Component: 150 - total flux cleaned = 0.0235616 Jy ! Component: 200 - total flux cleaned = 0.0240577 Jy ! Total flux subtracted in 200 components = 0.0240577 Jy ! Clean residual min=-0.007909 max=0.011088 Jy/beam ! Clean residual mean=0.000005 rms=0.002172 Jy/beam ! Combined flux in latest and established models = 0.283917 Jy ! Performing phase self-cal ! Adding 42 model components to the UV plane model. ! The established model now contains 60 components and 0.283917 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.085367Jy sigma=1.418654 ! Fit after self-cal, rms=0.085135Jy sigma=1.411733 ! 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=0.085135Jy sigma=1.411733 ! Fit after self-cal, rms=0.082878Jy sigma=1.396434 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.942 mas, bmaj=11.46 mas, bpa=13.91 degrees ! Estimated noise=0.586221 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00265358 Jy ! Component: 100 - total flux cleaned = 0.00340986 Jy ! Component: 150 - total flux cleaned = 0.00383205 Jy ! Component: 200 - total flux cleaned = 0.00382591 Jy ! Total flux subtracted in 200 components = 0.00382591 Jy ! Clean residual min=-0.005940 max=0.008259 Jy/beam ! Clean residual mean=0.000007 rms=0.001686 Jy/beam ! Combined flux in latest and established models = 0.287743 Jy selfcal ! Performing phase self-cal ! Adding 43 model components to the UV plane model. ! The established model now contains 94 components and 0.287743 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082608Jy sigma=1.388883 ! Fit after self-cal, rms=0.082584Jy sigma=1.388244 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 (-13, -82.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00364478 Jy ! Component: 100 - total flux cleaned = 0.00368297 Jy ! Component: 150 - total flux cleaned = 0.00314918 Jy ! Component: 200 - total flux cleaned = 0.00313958 Jy ! Total flux subtracted in 200 components = 0.00313958 Jy ! Clean residual min=-0.005441 max=0.005609 Jy/beam ! Clean residual mean=0.000009 rms=0.001432 Jy/beam ! Combined flux in latest and established models = 0.290883 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 123 components and 0.290883 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081935Jy sigma=1.371366 ! Fit after self-cal, rms=0.081866Jy sigma=1.370111 ! 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=0.081866Jy sigma=1.370111 ! Fit after self-cal, rms=0.080713Jy sigma=1.327379 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.946 mas, bmaj=11.46 mas, bpa=14.01 degrees ! Estimated noise=0.591826 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00233657 Jy ! Component: 100 - total flux cleaned = -0.00343811 Jy ! Component: 150 - total flux cleaned = -0.004624 Jy ! Component: 200 - total flux cleaned = -0.00528678 Jy ! Total flux subtracted in 200 components = -0.00528678 Jy ! Clean residual min=-0.004488 max=0.003515 Jy/beam ! Clean residual mean=0.000014 rms=0.000934 Jy/beam ! Combined flux in latest and established models = 0.285596 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 147 components and 0.285596 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080447Jy sigma=1.324270 ! Fit after self-cal, rms=0.080444Jy sigma=1.323774 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 = -0.000701741 Jy ! Component: 100 - total flux cleaned = -0.00118134 Jy ! Component: 150 - total flux cleaned = -0.00127722 Jy ! Component: 200 - total flux cleaned = -0.00131898 Jy ! Total flux subtracted in 200 components = -0.00131898 Jy ! Clean residual min=-0.004154 max=0.003464 Jy/beam ! Clean residual mean=0.000014 rms=0.000914 Jy/beam ! Combined flux in latest and established models = 0.284277 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 164 components and 0.284277 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080356Jy sigma=1.322780 ! Fit after self-cal, rms=0.080349Jy sigma=1.322698 ! 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=0.080349Jy sigma=1.322698 ! Fit after self-cal, rms=0.080402Jy sigma=1.321791 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.826 mas, bmaj=14.71 mas, bpa=2.745 degrees ! Estimated noise=0.678075 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.0011654 Jy ! Component: 100 - total flux cleaned = -0.00192242 Jy ! Component: 150 - total flux cleaned = -0.00259703 Jy ! Component: 200 - total flux cleaned = -0.00295102 Jy ! Total flux subtracted in 200 components = -0.00295102 Jy ! Clean residual min=-0.003978 max=0.004013 Jy/beam ! Clean residual mean=0.000020 rms=0.000917 Jy/beam ! Combined flux in latest and established models = 0.281326 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 181 components and 0.281326 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080357Jy sigma=1.321198 ! Fit after self-cal, rms=0.080357Jy sigma=1.321041 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 = -0.000271792 Jy ! Component: 100 - total flux cleaned = -0.000570806 Jy ! Component: 150 - total flux cleaned = -0.000775457 Jy ! Component: 200 - total flux cleaned = -0.000904313 Jy ! Total flux subtracted in 200 components = -0.000904313 Jy ! Clean residual min=-0.003770 max=0.003950 Jy/beam ! Clean residual mean=0.000019 rms=0.000899 Jy/beam ! Combined flux in latest and established models = 0.280421 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 195 components and 0.280422 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080326Jy sigma=1.320610 ! Fit after self-cal, rms=0.080323Jy sigma=1.320542 ! Inverting map ! Added new window around map position (63, 44.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00259232 Jy ! Component: 100 - total flux cleaned = 0.00267344 Jy ! Component: 150 - total flux cleaned = 0.00261295 Jy ! Component: 200 - total flux cleaned = 0.00266487 Jy ! Total flux subtracted in 200 components = 0.00266487 Jy ! Clean residual min=-0.003511 max=0.003280 Jy/beam ! Clean residual mean=0.000016 rms=0.000802 Jy/beam ! Combined flux in latest and established models = 0.283086 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 223 components and 0.283086 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080130Jy sigma=1.317901 ! Fit after self-cal, rms=0.080111Jy sigma=1.317682 ! 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=3.942 mas, bmaj=11.47 mas, bpa=14.1 degrees ! Estimated noise=0.591967 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.942 x 11.47 at 14.1 degrees (North through East) ! Clean map min=-0.0038913 max=0.2501 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=3.21 mas, bmaj=10.72 mas, bpa=16.91 degrees ! Estimated noise=0.799296 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.195413 Jy ! Component: 100 - total flux cleaned = 0.238464 Jy ! Component: 150 - total flux cleaned = 0.254561 Jy ! Component: 200 - total flux cleaned = 0.264931 Jy ! Total flux subtracted in 200 components = 0.264931 Jy ! Clean residual min=-0.005463 max=0.006344 Jy/beam ! Clean residual mean=0.000019 rms=0.001475 Jy/beam ! Combined flux in latest and established models = 0.264931 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 21 model components to the UV plane model. ! The established model now contains 21 components and 0.264931 Jy ! Inverting map and beam ! Estimated beam: bmin=3.942 mas, bmaj=11.47 mas, bpa=14.1 degrees ! Estimated noise=0.591967 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 (10.5, 78). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00823637 Jy ! Component: 100 - total flux cleaned = 0.0135131 Jy ! Component: 150 - total flux cleaned = 0.0151027 Jy ! Component: 200 - total flux cleaned = 0.0162795 Jy ! Total flux subtracted in 200 components = 0.0162795 Jy ! Clean residual min=-0.003628 max=0.004129 Jy/beam ! Clean residual mean=0.000016 rms=0.001062 Jy/beam ! Combined flux in latest and established models = 0.281211 Jy ! Adding 45 model components to the UV plane model. ! The established model now contains 61 components and 0.281211 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=7.826 mas, bmaj=14.71 mas, bpa=2.745 degrees ! Estimated noise=0.678075 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00407579 Jy ! Component: 100 - total flux cleaned = 0.00585115 Jy ! Component: 150 - total flux cleaned = 0.0055328 Jy ! Component: 200 - total flux cleaned = 0.00496405 Jy ! Total flux subtracted in 200 components = 0.00496405 Jy ! Clean residual min=-0.003576 max=0.003724 Jy/beam ! Clean residual mean=0.000020 rms=0.000956 Jy/beam ! Combined flux in latest and established models = 0.286175 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 = -0.000253304 Jy ! Component: 100 - total flux cleaned = -0.000566153 Jy ! Component: 150 - total flux cleaned = -0.000852611 Jy ! Component: 200 - total flux cleaned = -0.0012504 Jy ! Total flux subtracted in 200 components = -0.0012504 Jy ! Clean residual min=-0.003447 max=0.003635 Jy/beam ! Clean residual mean=0.000017 rms=0.000876 Jy/beam ! Combined flux in latest and established models = 0.284924 Jy ! Adding 74 model components to the UV plane model. ! The established model now contains 128 components and 0.284924 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.942 mas, bmaj=11.47 mas, bpa=14.1 degrees ! Estimated noise=0.591967 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00017331 Jy ! Component: 100 - total flux cleaned = 0.000523124 Jy ! Component: 150 - total flux cleaned = 0.000526426 Jy ! Component: 200 - total flux cleaned = 0.00053008 Jy ! Total flux subtracted in 200 components = 0.00053008 Jy ! Clean residual min=-0.003326 max=0.003538 Jy/beam ! Clean residual mean=0.000011 rms=0.000844 Jy/beam ! Combined flux in latest and established models = 0.285454 Jy selfcal ! Performing phase self-cal ! Adding 38 model components to the UV plane model. ! The established model now contains 163 components and 0.285454 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080195Jy sigma=1.319394 ! Fit after self-cal, rms=0.080166Jy sigma=1.318845 wmodel /J0702-1015_S_map.mod ! wmodel: Unable to open new model file: /J0702-1015_S_map.mod ! Error occured in command: wmodel ![Exited script file: /opt64/bin/pima_mupet_01.dfm] ! wmap /scr/pima/bg219b_uvs/J0702-1015_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.942 x 11.47 at 14.1 degrees (North through East) ! Clean map min=-0.0034429 max=0.24944 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219b_uvs/J0702-1015_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.24944 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000836578 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.00615 1.00615 2.0123 4.02459 8.04918 16.0984 32.1967 64.3934 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0025 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.249 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 298.167 quit ! Quitting program ! Log file /scr/pima/bg219b_uvs/J0702-1015_S_dfm.log closed on Thu May 19 20:07:52 2016