! Started logfile: /scr/pima/bg219a_uvs/J0648-3044_S_uvs.log on Wed Apr 6 22:47:04 2016 obs /scr/pima/bg219a_uvs/J0648-3044_S_uva.fits ! Reading UV FITS file: /scr/pima/bg219a_uvs/J0648-3044_S_uva.fits ! AN table 1: 39 integrations on 15 of 15 possible baselines. ! Apparent sampling: 0.82906 visibilities/baseline/integration-bin. ! Found source: J0648-3044 ! ! 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 49 lines of history. ! ! Reading 1940 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/bg219a_uvs/J0648-3044_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 39 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 39 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 39 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 39 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.080420Jy sigma=20.741147 ! Fit after self-cal, rms=0.600430Jy sigma=11.245154 ! clrmod: Cleared the established, tentative and continuum models. ! Redundant starting model cleared. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.153 mas, bmaj=6.031 mas, bpa=-8.464 degrees ! Estimated noise=1.58614 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 = 0.280989 Jy ! Component: 100 - total flux cleaned = 0.370638 Jy ! Total flux subtracted in 100 components = 0.370638 Jy ! Clean residual min=-0.038383 max=0.053721 Jy/beam ! Clean residual mean=-0.000256 rms=0.009292 Jy/beam ! Combined flux in latest and established models = 0.370639 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 6 components and 0.370639 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.144471Jy sigma=2.829559 ! Fit after self-cal, rms=0.144139Jy sigma=2.824672 ! Inverting map print "************** FINISHED UNIFORM WEIGHTING CLEAN **************" ! ************** FINISHED UNIFORM WEIGHTING CLEAN ************** ! uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. win_mult = win_mult * 1.6 clean_niter = clean_niter * 2 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.854 mas, bmaj=7.719 mas, bpa=-8.801 degrees ! Estimated noise=0.900849 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 = 0.094048 Jy ! Component: 100 - total flux cleaned = 0.138983 Jy ! Component: 150 - total flux cleaned = 0.161415 Jy ! Component: 200 - total flux cleaned = 0.173744 Jy ! Total flux subtracted in 200 components = 0.173744 Jy ! Clean residual min=-0.014748 max=0.026873 Jy/beam ! Clean residual mean=-0.000151 rms=0.004328 Jy/beam ! Combined flux in latest and established models = 0.544382 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 22 components and 0.544382 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075199Jy sigma=1.370808 ! Fit after self-cal, rms=0.074423Jy sigma=1.361353 ! Inverting map ! Added new window around map position (7.5, -8.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0227694 Jy ! Component: 100 - total flux cleaned = 0.0311979 Jy ! Component: 150 - total flux cleaned = 0.0335325 Jy ! Component: 200 - total flux cleaned = 0.0346026 Jy ! Total flux subtracted in 200 components = 0.0346026 Jy ! Clean residual min=-0.007870 max=0.012152 Jy/beam ! Clean residual mean=-0.000010 rms=0.002104 Jy/beam ! Combined flux in latest and established models = 0.578985 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 35 components and 0.578985 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.067217Jy sigma=1.224830 ! Fit after self-cal, rms=0.066565Jy sigma=1.214554 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.854 x 7.719 at -8.801 degrees (North through East) ! Clean map min=-0.0073627 max=0.41764 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: ! LA 1.00 MK 1.02 NL 1.02 OV 1.03 ! PT 1.00 SC 1.03 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! LA 0.97 MK 0.98 NL 1.02 OV 1.01 ! PT 0.99 SC 1.03 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! LA 1.00 MK 0.97 NL 1.02 OV 1.02 ! PT 0.99 SC 0.95 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! LA 0.97 MK 0.93 NL 1.00 OV 1.00 ! PT 0.99 SC 0.92 ! ! ! Fit before self-cal, rms=0.066565Jy sigma=1.214554 ! Fit after self-cal, rms=0.063676Jy sigma=1.175797 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.832 mas, bmaj=7.669 mas, bpa=-8.833 degrees ! Estimated noise=0.891689 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 = 0.00212441 Jy ! Component: 100 - total flux cleaned = 0.000907808 Jy ! Component: 150 - total flux cleaned = 0.000158226 Jy ! Component: 200 - total flux cleaned = -0.000291754 Jy ! Total flux subtracted in 200 components = -0.000291754 Jy ! Clean residual min=-0.006906 max=0.005521 Jy/beam ! Clean residual mean=0.000024 rms=0.001343 Jy/beam ! Combined flux in latest and established models = 0.578693 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 46 components and 0.578693 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.062850Jy sigma=1.162278 ! Fit after self-cal, rms=0.062750Jy sigma=1.161098 ! 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=0.062750Jy sigma=1.161098 ! Fit after self-cal, rms=0.062398Jy sigma=1.160292 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.824 mas, bmaj=7.647 mas, bpa=-8.804 degrees ! Estimated noise=0.888623 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00117706 Jy ! Component: 100 - total flux cleaned = 0.000860075 Jy ! Component: 150 - total flux cleaned = 0.000580103 Jy ! Component: 200 - total flux cleaned = 0.000319606 Jy ! Total flux subtracted in 200 components = 0.000319606 Jy ! Clean residual min=-0.006304 max=0.004797 Jy/beam ! Clean residual mean=0.000024 rms=0.001221 Jy/beam ! Combined flux in latest and established models = 0.579012 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 51 components and 0.579012 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.062023Jy sigma=1.154503 ! Fit after self-cal, rms=0.061975Jy sigma=1.154019 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 = -0.000157244 Jy ! Component: 100 - total flux cleaned = -0.000236481 Jy ! Component: 150 - total flux cleaned = -0.000305117 Jy ! Component: 200 - total flux cleaned = -0.000436393 Jy ! Total flux subtracted in 200 components = -0.000436393 Jy ! Clean residual min=-0.006001 max=0.004480 Jy/beam ! Clean residual mean=0.000023 rms=0.001157 Jy/beam ! Combined flux in latest and established models = 0.578576 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 57 components and 0.578576 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.061771Jy sigma=1.150897 ! Fit after self-cal, rms=0.061736Jy sigma=1.150568 ! 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=0.061736Jy sigma=1.150568 ! Fit after self-cal, rms=0.061452Jy sigma=1.146390 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.821 mas, bmaj=7.64 mas, bpa=-8.819 degrees ! Estimated noise=0.886471 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0013604 Jy ! Component: 100 - total flux cleaned = 0.00136518 Jy ! Component: 150 - total flux cleaned = 0.00124899 Jy ! Component: 200 - total flux cleaned = 0.0011407 Jy ! Total flux subtracted in 200 components = 0.0011407 Jy ! Clean residual min=-0.005120 max=0.004092 Jy/beam ! Clean residual mean=0.000023 rms=0.001072 Jy/beam ! Combined flux in latest and established models = 0.579717 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 64 components and 0.579717 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.061307Jy sigma=1.144128 ! Fit after self-cal, rms=0.061284Jy sigma=1.143917 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 = -4.10843e-05 Jy ! Component: 100 - total flux cleaned = 1.30155e-05 Jy ! Component: 150 - total flux cleaned = -7.62511e-05 Jy ! Component: 200 - total flux cleaned = -0.000116093 Jy ! Total flux subtracted in 200 components = -0.000116093 Jy ! Clean residual min=-0.004937 max=0.003868 Jy/beam ! Clean residual mean=0.000022 rms=0.001043 Jy/beam ! Combined flux in latest and established models = 0.579601 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 70 components and 0.579601 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.061199Jy sigma=1.142586 ! Fit after self-cal, rms=0.061180Jy sigma=1.142427 ! 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=0.061180Jy sigma=1.142427 ! Fit after self-cal, rms=0.061018Jy sigma=1.142197 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=6.947 mas, bmaj=22.79 mas, bpa=-5.756 degrees ! Estimated noise=1.18777 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000613479 Jy ! Component: 100 - total flux cleaned = -0.000608882 Jy ! Component: 150 - total flux cleaned = -0.000793268 Jy ! Component: 200 - total flux cleaned = -0.000887107 Jy ! Total flux subtracted in 200 components = -0.000887107 Jy ! Clean residual min=-0.003501 max=0.003659 Jy/beam ! Clean residual mean=0.000029 rms=0.001311 Jy/beam ! Combined flux in latest and established models = 0.578714 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 80 components and 0.578713 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.061001Jy sigma=1.141745 ! Fit after self-cal, rms=0.060960Jy sigma=1.141284 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 = 8.67356e-05 Jy ! Component: 100 - total flux cleaned = 9.06951e-05 Jy ! Component: 150 - total flux cleaned = 1.64101e-05 Jy ! Component: 200 - total flux cleaned = -6.62651e-05 Jy ! Total flux subtracted in 200 components = -6.62651e-05 Jy ! Clean residual min=-0.003460 max=0.003625 Jy/beam ! Clean residual mean=0.000028 rms=0.001305 Jy/beam ! Combined flux in latest and established models = 0.578647 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 93 components and 0.578647 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.060955Jy sigma=1.141141 ! Fit after self-cal, rms=0.060928Jy sigma=1.140841 ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. win_mult = win_mult / 1.2 print "************** FINISHED AMPLITUDE SELF-CAL **************" ! ************** FINISHED AMPLITUDE SELF-CAL ************** restore ! Inverting map and beam ! Estimated beam: bmin=2.818 mas, bmaj=7.633 mas, bpa=-8.799 degrees ! Estimated noise=0.88483 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.818 x 7.633 at -8.799 degrees (North through East) ! Clean map min=-0.0085302 max=0.41328 Jy/beam if(peak(flux) > thresh) selfcal true, true clean clean_niter,clean_gain selfcal flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) selfcal true, true end if print "************** CLEARING MODEL AND STARTING OVER **********" ! ************** CLEARING MODEL AND STARTING OVER ********** clrmod true ! clrmod: Cleared the established and tentative models. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.131 mas, bmaj=6.009 mas, bpa=-8.305 degrees ! Estimated noise=1.53636 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.272081 Jy ! Component: 100 - total flux cleaned = 0.364558 Jy ! Component: 150 - total flux cleaned = 0.422296 Jy ! Component: 200 - total flux cleaned = 0.462324 Jy ! Total flux subtracted in 200 components = 0.462324 Jy ! Clean residual min=-0.019755 max=0.026038 Jy/beam ! Clean residual mean=-0.000136 rms=0.004768 Jy/beam ! Combined flux in latest and established models = 0.462324 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 12 model components to the UV plane model. ! The established model now contains 12 components and 0.462324 Jy ! Inverting map and beam ! Estimated beam: bmin=2.818 mas, bmaj=7.633 mas, bpa=-8.799 degrees ! Estimated noise=0.88483 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 = 0.0509682 Jy ! Component: 100 - total flux cleaned = 0.0770242 Jy ! Component: 150 - total flux cleaned = 0.0912626 Jy ! Component: 200 - total flux cleaned = 0.10006 Jy ! Total flux subtracted in 200 components = 0.10006 Jy ! Clean residual min=-0.007314 max=0.006532 Jy/beam ! Clean residual mean=-0.000063 rms=0.001748 Jy/beam ! Combined flux in latest and established models = 0.562384 Jy ! Adding 30 model components to the UV plane model. ! The established model now contains 35 components and 0.562384 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=6.947 mas, bmaj=22.79 mas, bpa=-5.756 degrees ! Estimated noise=1.18777 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00870743 Jy ! Component: 100 - total flux cleaned = 0.0130743 Jy ! Component: 150 - total flux cleaned = 0.015192 Jy ! Component: 200 - total flux cleaned = 0.0156615 Jy ! Total flux subtracted in 200 components = 0.0156615 Jy ! Clean residual min=-0.004381 max=0.004169 Jy/beam ! Clean residual mean=0.000018 rms=0.001434 Jy/beam ! Combined flux in latest and established models = 0.578045 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 = 0.000107964 Jy ! Component: 100 - total flux cleaned = 0.000253233 Jy ! Component: 150 - total flux cleaned = 0.000341647 Jy ! Component: 200 - total flux cleaned = 0.000420818 Jy ! Total flux subtracted in 200 components = 0.000420818 Jy ! Clean residual min=-0.004020 max=0.004194 Jy/beam ! Clean residual mean=0.000025 rms=0.001409 Jy/beam ! Combined flux in latest and established models = 0.578466 Jy ! Adding 27 model components to the UV plane model. ! The established model now contains 57 components and 0.578466 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=2.818 mas, bmaj=7.633 mas, bpa=-8.799 degrees ! Estimated noise=0.88483 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00166631 Jy ! Component: 100 - total flux cleaned = 0.00166778 Jy ! Component: 150 - total flux cleaned = 0.00159706 Jy ! Component: 200 - total flux cleaned = 0.00165617 Jy ! Total flux subtracted in 200 components = 0.00165617 Jy ! Clean residual min=-0.004482 max=0.004009 Jy/beam ! Clean residual mean=0.000018 rms=0.001072 Jy/beam ! Combined flux in latest and established models = 0.580122 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 70 components and 0.580123 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.061075Jy sigma=1.143732 ! Fit after self-cal, rms=0.060977Jy sigma=1.141867 wmodel /scr/pima/bg219a_uvs/J0648-3044_S_map.mod ! Writing 70 model components to file: /scr/pima/bg219a_uvs/J0648-3044_S_map.mod wobs /scr/pima/bg219a_uvs/J0648-3044_S_uvs.fits ! Writing UV FITS file: /scr/pima/bg219a_uvs/J0648-3044_S_uvs.fits wwins /scr/pima/bg219a_uvs/J0648-3044_S_map.win ! wwins: Wrote 2 windows to /scr/pima/bg219a_uvs/J0648-3044_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 = -0.0017133 Jy ! Component: 100 - total flux cleaned = -0.0017809 Jy ! Component: 150 - total flux cleaned = -0.00172198 Jy ! Component: 200 - total flux cleaned = -0.00149825 Jy ! Component: 250 - total flux cleaned = -0.00134061 Jy ! Component: 300 - total flux cleaned = -0.00143932 Jy ! Component: 350 - total flux cleaned = -0.00144096 Jy ! Component: 400 - total flux cleaned = -0.00148538 Jy ! Component: 450 - total flux cleaned = -0.00140045 Jy ! Component: 500 - total flux cleaned = -0.00119647 Jy ! Component: 550 - total flux cleaned = -0.00107739 Jy ! Component: 600 - total flux cleaned = -0.000812127 Jy ! Component: 650 - total flux cleaned = -0.000665811 Jy ! Component: 700 - total flux cleaned = -0.000595053 Jy ! Component: 750 - total flux cleaned = -0.000423148 Jy ! Component: 800 - total flux cleaned = -0.000422967 Jy ! Component: 850 - total flux cleaned = -0.000390452 Jy ! Component: 900 - total flux cleaned = -0.000390095 Jy ! Component: 950 - total flux cleaned = -0.000295873 Jy ! Component: 1000 - total flux cleaned = -0.000326393 Jy ! Component: 1050 - total flux cleaned = -0.000176597 Jy ! Component: 1100 - total flux cleaned = -0.000118644 Jy ! Component: 1150 - total flux cleaned = -0.000118378 Jy ! Component: 1200 - total flux cleaned = -8.96408e-05 Jy ! Component: 1250 - total flux cleaned = -8.94246e-05 Jy ! Component: 1300 - total flux cleaned = -7.6974e-06 Jy ! Component: 1350 - total flux cleaned = 1.94271e-05 Jy ! Component: 1400 - total flux cleaned = 9.86487e-05 Jy ! Component: 1450 - total flux cleaned = 0.000176172 Jy ! Component: 1500 - total flux cleaned = 0.000277625 Jy ! Component: 1550 - total flux cleaned = 0.00035278 Jy ! Component: 1600 - total flux cleaned = 0.000500857 Jy ! Component: 1650 - total flux cleaned = 0.000646096 Jy ! Component: 1700 - total flux cleaned = 0.000741468 Jy ! Component: 1750 - total flux cleaned = 0.000835956 Jy ! Component: 1800 - total flux cleaned = 0.00102276 Jy ! Component: 1850 - total flux cleaned = 0.00125291 Jy ! Component: 1900 - total flux cleaned = 0.00138904 Jy ! Component: 1950 - total flux cleaned = 0.00150107 Jy ! Component: 2000 - total flux cleaned = 0.00161211 Jy ! Component: 2050 - total flux cleaned = 0.00176538 Jy ! Component: 2100 - total flux cleaned = 0.00180849 Jy ! Component: 2150 - total flux cleaned = 0.00189409 Jy ! Component: 2200 - total flux cleaned = 0.00197915 Jy ! Component: 2250 - total flux cleaned = 0.00210539 Jy ! Component: 2300 - total flux cleaned = 0.00225144 Jy ! Component: 2350 - total flux cleaned = 0.00241706 Jy ! Component: 2400 - total flux cleaned = 0.00256096 Jy ! Component: 2450 - total flux cleaned = 0.00266306 Jy ! Component: 2500 - total flux cleaned = 0.00280504 Jy ! Component: 2550 - total flux cleaned = 0.00290576 Jy ! Component: 2600 - total flux cleaned = 0.00294597 Jy ! Component: 2650 - total flux cleaned = 0.00306544 Jy ! Component: 2700 - total flux cleaned = 0.00322373 Jy ! Component: 2750 - total flux cleaned = 0.00330232 Jy ! Component: 2800 - total flux cleaned = 0.00338062 Jy ! Component: 2850 - total flux cleaned = 0.00349725 Jy ! Component: 2900 - total flux cleaned = 0.00357443 Jy ! Component: 2950 - total flux cleaned = 0.00365135 Jy ! Component: 3000 - total flux cleaned = 0.00368969 Jy ! Component: 3050 - total flux cleaned = 0.00374681 Jy ! Component: 3100 - total flux cleaned = 0.00380383 Jy ! Component: 3150 - total flux cleaned = 0.00378478 Jy ! Component: 3200 - total flux cleaned = 0.00382247 Jy ! Component: 3250 - total flux cleaned = 0.00387876 Jy ! Component: 3300 - total flux cleaned = 0.00387875 Jy ! Component: 3350 - total flux cleaned = 0.00393479 Jy ! Component: 3400 - total flux cleaned = 0.00397201 Jy ! Component: 3450 - total flux cleaned = 0.00397203 Jy ! Component: 3500 - total flux cleaned = 0.00402752 Jy ! Component: 3550 - total flux cleaned = 0.00402746 Jy ! Component: 3600 - total flux cleaned = 0.004046 Jy ! Component: 3650 - total flux cleaned = 0.00408288 Jy ! Component: 3700 - total flux cleaned = 0.00413811 Jy ! Component: 3750 - total flux cleaned = 0.00413795 Jy ! Component: 3800 - total flux cleaned = 0.00411956 Jy ! Component: 3850 - total flux cleaned = 0.00411967 Jy ! Component: 3900 - total flux cleaned = 0.00417479 Jy ! Component: 3950 - total flux cleaned = 0.00415634 Jy ! Component: 4000 - total flux cleaned = 0.00417467 Jy ! Component: 4050 - total flux cleaned = 0.00419303 Jy ! Total flux subtracted in 4096 components = 0.00419305 Jy ! Clean residual min=-0.000955 max=0.001069 Jy/beam ! Clean residual mean=-0.000008 rms=0.000322 Jy/beam ! Combined flux in latest and established models = 0.584316 Jy keep ! Adding 210 model components to the UV plane model. ! The established model now contains 280 components and 0.584315 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/bg219a_uvs/J0648-3044_S\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.818 x 7.633 at -8.799 degrees (North through East) ! Clean map min=-0.0027454 max=0.41179 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219a_uvs/J0648-3044_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.411791 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000372696 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.271518 0.271518 0.543036 1.08607 2.17215 4.34429 8.68858 17.3772 34.7543 69.5087 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0011 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.411 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 1104.9 quit ! Quitting program ! Log file /scr/pima/bg219a_uvs/J0648-3044_S_uvs.log closed on Wed Apr 6 22:47:08 2016