! Started logfile: /scr/pima/bg219b_uvs/J0648-1744_S_dfm.log on Thu May 19 20:06:32 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/J0648-1744_S_uva.fits ! Reading UV FITS file: /scr/pima/bg219b_uvs/J0648-1744_S_uva.fits ! AN table 1: 36 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.915123 visibilities/baseline/integration-bin. ! Found source: J0648-1744 ! ! 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 4744 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 J0648-1744_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 37 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 37 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 37 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 37 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.034221Jy sigma=18.798427 ! Fit after self-cal, rms=0.698294Jy sigma=12.735664 ! 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=3.265 mas, bmaj=11.42 mas, bpa=16.12 degrees ! Estimated noise=0.777374 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 = 0.233233 Jy ! Component: 100 - total flux cleaned = 0.30157 Jy ! Total flux subtracted in 100 components = 0.30157 Jy ! Clean residual min=-0.019059 max=0.038907 Jy/beam ! Clean residual mean=-0.000058 rms=0.006018 Jy/beam ! Combined flux in latest and established models = 0.30157 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.30157 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.120366Jy sigma=2.126071 ! Fit after self-cal, rms=0.119713Jy sigma=2.115319 ! Inverting map ! Added new window around map position (15, 17). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0424764 Jy ! Component: 100 - total flux cleaned = 0.0704683 Jy ! Total flux subtracted in 100 components = 0.0704683 Jy ! Clean residual min=-0.015272 max=0.022184 Jy/beam ! Clean residual mean=-0.000031 rms=0.004251 Jy/beam ! Combined flux in latest and established models = 0.372039 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 23 components and 0.372039 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.099557Jy sigma=1.754847 ! Fit after self-cal, rms=0.098502Jy sigma=1.738029 ! 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=3.881 mas, bmaj=12.61 mas, bpa=15.5 degrees ! Estimated noise=0.6138 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 = 0.0282239 Jy ! Component: 100 - total flux cleaned = 0.0466134 Jy ! Component: 150 - total flux cleaned = 0.0593294 Jy ! Component: 200 - total flux cleaned = 0.0685079 Jy ! Total flux subtracted in 200 components = 0.0685079 Jy ! Clean residual min=-0.014733 max=0.015985 Jy/beam ! Clean residual mean=0.000023 rms=0.003639 Jy/beam ! Combined flux in latest and established models = 0.440547 Jy ! Performing phase self-cal ! Adding 43 model components to the UV plane model. ! The established model now contains 57 components and 0.440546 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.088374Jy sigma=1.555584 ! Fit after self-cal, rms=0.087425Jy sigma=1.540189 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.881 x 12.61 at 15.5 degrees (North through East) ! Clean map min=-0.012865 max=0.31082 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 0.98 FD 0.91 HN 0.99 KP 0.94 ! LA 0.94 NL 1.01 OV 0.94 PT 1.18 ! SC 0.97 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 0.90 HN 1.04 KP 0.93 ! LA 0.94 NL 1.03 OV 0.97 PT 1.17 ! SC 0.97 ! ! ! Fit before self-cal, rms=0.087425Jy sigma=1.540189 ! Fit after self-cal, rms=0.082585Jy sigma=1.481881 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.873 mas, bmaj=12.62 mas, bpa=15.61 degrees ! Estimated noise=0.604646 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 = 0.00993062 Jy ! Component: 100 - total flux cleaned = 0.0139729 Jy ! Component: 150 - total flux cleaned = 0.0152553 Jy ! Component: 200 - total flux cleaned = 0.0159019 Jy ! Total flux subtracted in 200 components = 0.0159019 Jy ! Clean residual min=-0.009196 max=0.010598 Jy/beam ! Clean residual mean=0.000015 rms=0.002546 Jy/beam ! Combined flux in latest and established models = 0.456448 Jy ! Performing phase self-cal ! Adding 44 model components to the UV plane model. ! The established model now contains 86 components and 0.456448 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081310Jy sigma=1.457960 ! Fit after self-cal, rms=0.081033Jy sigma=1.453362 ! 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=0.081033Jy sigma=1.453362 ! Fit after self-cal, rms=0.080983Jy sigma=1.452517 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.867 mas, bmaj=12.61 mas, bpa=15.61 degrees ! Estimated noise=0.604785 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0044756 Jy ! Component: 100 - total flux cleaned = 0.00506393 Jy ! Component: 150 - total flux cleaned = 0.0050714 Jy ! Component: 200 - total flux cleaned = 0.00498745 Jy ! Total flux subtracted in 200 components = 0.00498745 Jy ! Clean residual min=-0.008250 max=0.010232 Jy/beam ! Clean residual mean=0.000021 rms=0.002434 Jy/beam ! Combined flux in latest and established models = 0.461436 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 93 components and 0.461436 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080587Jy sigma=1.446101 ! Fit after self-cal, rms=0.080508Jy sigma=1.444989 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 = 0.00149373 Jy ! Component: 100 - total flux cleaned = 0.00125319 Jy ! Component: 150 - total flux cleaned = 0.00104114 Jy ! Component: 200 - total flux cleaned = 0.000911968 Jy ! Total flux subtracted in 200 components = 0.000911968 Jy ! Clean residual min=-0.007726 max=0.010230 Jy/beam ! Clean residual mean=0.000022 rms=0.002410 Jy/beam ! Combined flux in latest and established models = 0.462348 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 98 components and 0.462348 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080345Jy sigma=1.442595 ! Fit after self-cal, rms=0.080321Jy sigma=1.442292 ! 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=0.080321Jy sigma=1.442292 ! Fit after self-cal, rms=0.080207Jy sigma=1.439404 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.863 mas, bmaj=12.59 mas, bpa=15.55 degrees ! Estimated noise=0.604766 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00123386 Jy ! Component: 100 - total flux cleaned = 0.00130484 Jy ! Component: 150 - total flux cleaned = 0.00112291 Jy ! Component: 200 - total flux cleaned = 0.000953379 Jy ! Total flux subtracted in 200 components = 0.000953379 Jy ! Clean residual min=-0.007584 max=0.009853 Jy/beam ! Clean residual mean=0.000021 rms=0.002376 Jy/beam ! Combined flux in latest and established models = 0.463301 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 108 components and 0.463301 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080095Jy sigma=1.437746 ! Fit after self-cal, rms=0.080084Jy sigma=1.437611 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 1.60849e-05 Jy ! Component: 100 - total flux cleaned = -9.06712e-05 Jy ! Component: 150 - total flux cleaned = -0.000193601 Jy ! Component: 200 - total flux cleaned = -0.00038643 Jy ! Total flux subtracted in 200 components = -0.00038643 Jy ! Clean residual min=-0.007385 max=0.009872 Jy/beam ! Clean residual mean=0.000021 rms=0.002366 Jy/beam ! Combined flux in latest and established models = 0.462915 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 113 components and 0.462915 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080013Jy sigma=1.436639 ! Fit after self-cal, rms=0.080007Jy sigma=1.436562 ! 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=0.080007Jy sigma=1.436562 ! Fit after self-cal, rms=0.080036Jy sigma=1.436376 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.877 mas, bmaj=17.28 mas, bpa=5.317 degrees ! Estimated noise=0.70484 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00237133 Jy ! Component: 100 - total flux cleaned = 0.0021974 Jy ! Component: 150 - total flux cleaned = 0.00174046 Jy ! Component: 200 - total flux cleaned = 0.00135715 Jy ! Total flux subtracted in 200 components = 0.00135715 Jy ! Clean residual min=-0.010069 max=0.011780 Jy/beam ! Clean residual mean=0.000041 rms=0.003550 Jy/beam ! Combined flux in latest and established models = 0.464272 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 127 components and 0.464272 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080041Jy sigma=1.436410 ! Fit after self-cal, rms=0.080018Jy sigma=1.436023 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 = -0.000156912 Jy ! Component: 100 - total flux cleaned = -0.000324746 Jy ! Component: 150 - total flux cleaned = -0.000519185 Jy ! Component: 200 - total flux cleaned = -0.000652906 Jy ! Total flux subtracted in 200 components = -0.000652906 Jy ! Clean residual min=-0.009856 max=0.011633 Jy/beam ! Clean residual mean=0.000042 rms=0.003540 Jy/beam ! Combined flux in latest and established models = 0.463619 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 138 components and 0.463619 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080036Jy sigma=1.436627 ! Fit after self-cal, rms=0.080023Jy sigma=1.436373 ! 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=3.863 mas, bmaj=12.59 mas, bpa=15.54 degrees ! Estimated noise=0.605186 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.863 x 12.59 at 15.54 degrees (North through East) ! Clean map min=-0.0070605 max=0.30666 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=3.25 mas, bmaj=11.39 mas, bpa=16.15 degrees ! Estimated noise=0.765262 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.228459 Jy ! Component: 100 - total flux cleaned = 0.302936 Jy ! Component: 150 - total flux cleaned = 0.348548 Jy ! Component: 200 - total flux cleaned = 0.380445 Jy ! Total flux subtracted in 200 components = 0.380445 Jy ! Clean residual min=-0.011715 max=0.021669 Jy/beam ! Clean residual mean=-0.000029 rms=0.003719 Jy/beam ! Combined flux in latest and established models = 0.380445 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 29 model components to the UV plane model. ! The established model now contains 29 components and 0.380445 Jy ! Inverting map and beam ! Estimated beam: bmin=3.863 mas, bmaj=12.59 mas, bpa=15.54 degrees ! Estimated noise=0.605186 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 (6.5, 7). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0293761 Jy ! Component: 100 - total flux cleaned = 0.0485824 Jy ! Component: 150 - total flux cleaned = 0.0618298 Jy ! Component: 200 - total flux cleaned = 0.0691781 Jy ! Total flux subtracted in 200 components = 0.0691781 Jy ! Clean residual min=-0.008777 max=0.010899 Jy/beam ! Clean residual mean=0.000014 rms=0.002566 Jy/beam ! Combined flux in latest and established models = 0.449623 Jy ! Adding 54 model components to the UV plane model. ! The established model now contains 76 components and 0.449623 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=7.877 mas, bmaj=17.28 mas, bpa=5.317 degrees ! Estimated noise=0.70484 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00567925 Jy ! Component: 100 - total flux cleaned = 0.00853438 Jy ! Component: 150 - total flux cleaned = 0.00983954 Jy ! Component: 200 - total flux cleaned = 0.00998788 Jy ! Total flux subtracted in 200 components = 0.00998788 Jy ! Clean residual min=-0.010278 max=0.011977 Jy/beam ! Clean residual mean=0.000044 rms=0.003477 Jy/beam ! Combined flux in latest and established models = 0.459611 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 = -0.000328705 Jy ! Component: 100 - total flux cleaned = -0.000704516 Jy ! Component: 150 - total flux cleaned = -0.0009468 Jy ! Component: 200 - total flux cleaned = -0.00123132 Jy ! Total flux subtracted in 200 components = -0.00123132 Jy ! Clean residual min=-0.009964 max=0.011629 Jy/beam ! Clean residual mean=0.000046 rms=0.003408 Jy/beam ! Combined flux in latest and established models = 0.45838 Jy ! Adding 79 model components to the UV plane model. ! The established model now contains 147 components and 0.45838 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.863 mas, bmaj=12.59 mas, bpa=15.54 degrees ! Estimated noise=0.605186 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00121197 Jy ! Component: 100 - total flux cleaned = 0.00093362 Jy ! Component: 150 - total flux cleaned = 0.000688014 Jy ! Component: 200 - total flux cleaned = 0.000374995 Jy ! Total flux subtracted in 200 components = 0.000374995 Jy ! Clean residual min=-0.007322 max=0.009165 Jy/beam ! Clean residual mean=0.000027 rms=0.002289 Jy/beam ! Combined flux in latest and established models = 0.458755 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 166 components and 0.458755 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079840Jy sigma=1.431906 ! Fit after self-cal, rms=0.079662Jy sigma=1.429074 wmodel /J0648-1744_S_map.mod ! wmodel: Unable to open new model file: /J0648-1744_S_map.mod ! Error occured in command: wmodel ![Exited script file: /opt64/bin/pima_mupet_01.dfm] ! wmap /scr/pima/bg219b_uvs/J0648-1744_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.863 x 12.59 at 15.54 degrees (North through East) ! Clean map min=-0.0074868 max=0.30349 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219b_uvs/J0648-1744_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.303487 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00227475 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -2.24862 2.24862 4.49724 8.99448 17.989 35.9779 71.9558 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0068 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.303 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 133.415 quit ! Quitting program ! Log file /scr/pima/bg219b_uvs/J0648-1744_S_dfm.log closed on Thu May 19 20:06:34 2016