! Started logfile: /scr/pima/bg219e_uvs/J1238-1959_S_uvs.log on Thu Apr 7 06:44:25 2016 obs /scr/pima/bg219e_uvs/J1238-1959_S_uva.fits ! Reading UV FITS file: /scr/pima/bg219e_uvs/J1238-1959_S_uva.fits ! AN table 1: 61 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.771585 visibilities/baseline/integration-bin. ! Found source: J1238-1959 ! ! 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 8472 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/bg219e_uvs/J1238-1959_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 78 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 78 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 78 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 78 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.008768Jy sigma=17.653383 ! Fit after self-cal, rms=0.886677Jy sigma=15.437173 ! 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=2.591 mas, bmaj=6.341 mas, bpa=-2.996 degrees ! Estimated noise=0.729173 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 = 0.0877512 Jy ! Component: 100 - total flux cleaned = 0.108894 Jy ! Total flux subtracted in 100 components = 0.108894 Jy ! Clean residual min=-0.004294 max=0.008493 Jy/beam ! Clean residual mean=-0.000020 rms=0.001259 Jy/beam ! Combined flux in latest and established models = 0.108894 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.108894 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082680Jy sigma=1.371837 ! Fit after self-cal, rms=0.082387Jy sigma=1.367520 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00958781 Jy ! Component: 100 - total flux cleaned = 0.0149606 Jy ! Total flux subtracted in 100 components = 0.0149606 Jy ! Clean residual min=-0.004079 max=0.004146 Jy/beam ! Clean residual mean=-0.000010 rms=0.000980 Jy/beam ! Combined flux in latest and established models = 0.123854 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 15 components and 0.123854 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080963Jy sigma=1.335860 ! Fit after self-cal, rms=0.080943Jy sigma=1.335478 ! 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=3.115 mas, bmaj=7.855 mas, bpa=-3.975 degrees ! Estimated noise=0.474905 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 = 0.00526547 Jy ! Component: 100 - total flux cleaned = 0.00781758 Jy ! Component: 150 - total flux cleaned = 0.00909644 Jy ! Component: 200 - total flux cleaned = 0.00977386 Jy ! Total flux subtracted in 200 components = 0.00977386 Jy ! Clean residual min=-0.003091 max=0.003337 Jy/beam ! Clean residual mean=-0.000012 rms=0.000797 Jy/beam ! Combined flux in latest and established models = 0.133628 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 39 components and 0.133628 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080704Jy sigma=1.328516 ! Fit after self-cal, rms=0.080701Jy sigma=1.328362 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.115 x 7.855 at -3.975 degrees (North through East) ! Clean map min=-0.0030272 max=0.11578 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 1.04 FD 1.00 HN 1.06 KP 0.95 ! LA 0.94 MK 1.03 NL 0.97 OV 0.96 ! PT 0.99 SC 0.99 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.04 HN 1.08 KP 1.00 ! LA 0.98 MK 1.00 NL 0.98 OV 0.99 ! PT 1.02 SC 1.00 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.01 HN 1.11 KP 0.94 ! LA 0.99 MK 1.02 NL 0.95 OV 1.02 ! PT 0.97 SC 0.93 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 1.04 HN 1.05 KP 0.99 ! LA 1.04 MK 1.00 NL 1.00 OV 1.01 ! PT 1.03 SC 0.95 ! ! ! Fit before self-cal, rms=0.080701Jy sigma=1.328362 ! Fit after self-cal, rms=0.081432Jy sigma=1.323305 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.125 mas, bmaj=7.845 mas, bpa=-3.503 degrees ! Estimated noise=0.473901 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 = -0.000272655 Jy ! Component: 100 - total flux cleaned = -0.000354473 Jy ! Component: 150 - total flux cleaned = -0.000467894 Jy ! Component: 200 - total flux cleaned = -0.000545116 Jy ! Total flux subtracted in 200 components = -0.000545116 Jy ! Clean residual min=-0.002862 max=0.003080 Jy/beam ! Clean residual mean=-0.000010 rms=0.000724 Jy/beam ! Combined flux in latest and established models = 0.133083 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 45 components and 0.133083 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081413Jy sigma=1.323095 ! Fit after self-cal, rms=0.081446Jy sigma=1.322957 ! 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=0.081446Jy sigma=1.322957 ! Fit after self-cal, rms=0.083688Jy sigma=1.318015 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.136 mas, bmaj=7.909 mas, bpa=-3.816 degrees ! Estimated noise=0.47473 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000172808 Jy ! Component: 100 - total flux cleaned = -0.00021734 Jy ! Component: 150 - total flux cleaned = -0.000217009 Jy ! Component: 200 - total flux cleaned = -0.000207561 Jy ! Total flux subtracted in 200 components = -0.000207561 Jy ! Clean residual min=-0.002386 max=0.002533 Jy/beam ! Clean residual mean=-0.000009 rms=0.000634 Jy/beam ! Combined flux in latest and established models = 0.132876 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 53 components and 0.132876 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.083682Jy sigma=1.317962 ! Fit after self-cal, rms=0.083747Jy sigma=1.317828 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 = -4.17686e-06 Jy ! Component: 100 - total flux cleaned = 1.88866e-05 Jy ! Component: 150 - total flux cleaned = 1.89108e-05 Jy ! Component: 200 - total flux cleaned = 2.82098e-05 Jy ! Total flux subtracted in 200 components = 2.82098e-05 Jy ! Clean residual min=-0.002393 max=0.002524 Jy/beam ! Clean residual mean=-0.000009 rms=0.000632 Jy/beam ! Combined flux in latest and established models = 0.132904 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 55 components and 0.132904 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.083743Jy sigma=1.317792 ! Fit after self-cal, rms=0.083742Jy sigma=1.317781 ! 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=0.083742Jy sigma=1.317781 ! Fit after self-cal, rms=0.083732Jy sigma=1.317767 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.138 mas, bmaj=7.917 mas, bpa=-3.797 degrees ! Estimated noise=0.474217 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000213686 Jy ! Component: 100 - total flux cleaned = -0.000236832 Jy ! Component: 150 - total flux cleaned = -0.000228346 Jy ! Component: 200 - total flux cleaned = -0.000210848 Jy ! Total flux subtracted in 200 components = -0.000210848 Jy ! Clean residual min=-0.002382 max=0.002527 Jy/beam ! Clean residual mean=-0.000009 rms=0.000630 Jy/beam ! Combined flux in latest and established models = 0.132693 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 56 components and 0.132693 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.083728Jy sigma=1.317732 ! Fit after self-cal, rms=0.083729Jy sigma=1.317725 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 = -1.34292e-05 Jy ! Component: 100 - total flux cleaned = -3.17727e-06 Jy ! Component: 150 - total flux cleaned = 1.44257e-05 Jy ! Component: 200 - total flux cleaned = 2.29083e-05 Jy ! Total flux subtracted in 200 components = 2.29083e-05 Jy ! Clean residual min=-0.002379 max=0.002523 Jy/beam ! Clean residual mean=-0.000009 rms=0.000630 Jy/beam ! Combined flux in latest and established models = 0.132716 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 59 components and 0.132716 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.083726Jy sigma=1.317699 ! Fit after self-cal, rms=0.083725Jy sigma=1.317691 ! 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=0.083725Jy sigma=1.317691 ! Fit after self-cal, rms=0.083651Jy sigma=1.317686 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.531 mas, bmaj=15.92 mas, bpa=2.719 degrees ! Estimated noise=0.58813 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000451445 Jy ! Component: 100 - total flux cleaned = 0.000451369 Jy ! Component: 150 - total flux cleaned = 0.000450918 Jy ! Component: 200 - total flux cleaned = 0.000459371 Jy ! Total flux subtracted in 200 components = 0.000459371 Jy ! Clean residual min=-0.002841 max=0.002996 Jy/beam ! Clean residual mean=-0.000013 rms=0.000827 Jy/beam ! Combined flux in latest and established models = 0.133175 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 66 components and 0.133175 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.083655Jy sigma=1.317710 ! Fit after self-cal, rms=0.083653Jy sigma=1.317668 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 = 9.97076e-05 Jy ! Component: 100 - total flux cleaned = 9.93073e-05 Jy ! Component: 150 - total flux cleaned = 9.82387e-05 Jy ! Component: 200 - total flux cleaned = 9.80841e-05 Jy ! Total flux subtracted in 200 components = 9.80841e-05 Jy ! Clean residual min=-0.002830 max=0.002979 Jy/beam ! Clean residual mean=-0.000013 rms=0.000825 Jy/beam ! Combined flux in latest and established models = 0.133273 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 74 components and 0.133273 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.083656Jy sigma=1.317706 ! Fit after self-cal, rms=0.083653Jy sigma=1.317678 ! 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=3.141 mas, bmaj=7.925 mas, bpa=-3.783 degrees ! Estimated noise=0.473736 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.141 x 7.925 at -3.783 degrees (North through East) ! Clean map min=-0.002324 max=0.11492 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=2.605 mas, bmaj=6.386 mas, bpa=-2.8 degrees ! Estimated noise=0.733184 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0881083 Jy ! Component: 100 - total flux cleaned = 0.110023 Jy ! Component: 150 - total flux cleaned = 0.119465 Jy ! Component: 200 - total flux cleaned = 0.124723 Jy ! Total flux subtracted in 200 components = 0.124723 Jy ! Clean residual min=-0.003598 max=0.003761 Jy/beam ! Clean residual mean=-0.000008 rms=0.000856 Jy/beam ! Combined flux in latest and established models = 0.124723 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 15 model components to the UV plane model. ! The established model now contains 15 components and 0.124723 Jy ! Inverting map and beam ! Estimated beam: bmin=3.141 mas, bmaj=7.925 mas, bpa=-3.783 degrees ! Estimated noise=0.473736 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 = 0.00424865 Jy ! Component: 100 - total flux cleaned = 0.00630206 Jy ! Component: 150 - total flux cleaned = 0.00733384 Jy ! Component: 200 - total flux cleaned = 0.00762585 Jy ! Total flux subtracted in 200 components = 0.00762585 Jy ! Clean residual min=-0.002422 max=0.002513 Jy/beam ! Clean residual mean=-0.000009 rms=0.000631 Jy/beam ! Combined flux in latest and established models = 0.132349 Jy ! Adding 25 model components to the UV plane model. ! The established model now contains 38 components and 0.132349 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=7.531 mas, bmaj=15.92 mas, bpa=2.719 degrees ! Estimated noise=0.58813 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000897749 Jy ! Component: 100 - total flux cleaned = 0.000894411 Jy ! Component: 150 - total flux cleaned = 0.000902307 Jy ! Component: 200 - total flux cleaned = 0.00091101 Jy ! Total flux subtracted in 200 components = 0.00091101 Jy ! Clean residual min=-0.002831 max=0.002961 Jy/beam ! Clean residual mean=-0.000013 rms=0.000826 Jy/beam ! Combined flux in latest and established models = 0.13326 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 = 1.64808e-05 Jy ! Component: 100 - total flux cleaned = 3.22691e-05 Jy ! Component: 150 - total flux cleaned = 4.01268e-05 Jy ! Component: 200 - total flux cleaned = 4.78986e-05 Jy ! Total flux subtracted in 200 components = 4.78986e-05 Jy ! Clean residual min=-0.002828 max=0.002951 Jy/beam ! Clean residual mean=-0.000013 rms=0.000825 Jy/beam ! Combined flux in latest and established models = 0.133308 Jy ! Adding 7 model components to the UV plane model. ! The established model now contains 44 components and 0.133308 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.141 mas, bmaj=7.925 mas, bpa=-3.783 degrees ! Estimated noise=0.473736 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000519169 Jy ! Component: 100 - total flux cleaned = -0.000533079 Jy ! Component: 150 - total flux cleaned = -0.00052109 Jy ! Component: 200 - total flux cleaned = -0.000510191 Jy ! Total flux subtracted in 200 components = -0.000510191 Jy ! Clean residual min=-0.002388 max=0.002512 Jy/beam ! Clean residual mean=-0.000008 rms=0.000630 Jy/beam ! Combined flux in latest and established models = 0.132798 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 49 components and 0.132798 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.083652Jy sigma=1.317736 ! Fit after self-cal, rms=0.083651Jy sigma=1.317711 wmodel /scr/pima/bg219e_uvs/J1238-1959_S_map.mod ! Writing 49 model components to file: /scr/pima/bg219e_uvs/J1238-1959_S_map.mod wobs /scr/pima/bg219e_uvs/J1238-1959_S_uvs.fits ! Writing UV FITS file: /scr/pima/bg219e_uvs/J1238-1959_S_uvs.fits wwins /scr/pima/bg219e_uvs/J1238-1959_S_map.win ! wwins: Wrote 1 windows to /scr/pima/bg219e_uvs/J1238-1959_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 = 0.000741919 Jy ! Component: 100 - total flux cleaned = 0.00143242 Jy ! Component: 150 - total flux cleaned = 0.00184555 Jy ! Component: 200 - total flux cleaned = 0.00231971 Jy ! Component: 250 - total flux cleaned = 0.00277559 Jy ! Component: 300 - total flux cleaned = 0.00306973 Jy ! Component: 350 - total flux cleaned = 0.0033209 Jy ! Component: 400 - total flux cleaned = 0.00363433 Jy ! Component: 450 - total flux cleaned = 0.00380474 Jy ! Component: 500 - total flux cleaned = 0.00397072 Jy ! Component: 550 - total flux cleaned = 0.00406667 Jy ! Component: 600 - total flux cleaned = 0.00416116 Jy ! Component: 650 - total flux cleaned = 0.00422308 Jy ! Component: 700 - total flux cleaned = 0.00437664 Jy ! Component: 750 - total flux cleaned = 0.00443628 Jy ! Component: 800 - total flux cleaned = 0.00449543 Jy ! Component: 850 - total flux cleaned = 0.00455425 Jy ! Component: 900 - total flux cleaned = 0.00466846 Jy ! Component: 950 - total flux cleaned = 0.00475256 Jy ! Component: 1000 - total flux cleaned = 0.00466866 Jy ! Component: 1050 - total flux cleaned = 0.00472372 Jy ! Component: 1100 - total flux cleaned = 0.00477728 Jy ! Component: 1150 - total flux cleaned = 0.0047505 Jy ! Component: 1200 - total flux cleaned = 0.00480323 Jy ! Component: 1250 - total flux cleaned = 0.00488052 Jy ! Component: 1300 - total flux cleaned = 0.00488086 Jy ! Component: 1350 - total flux cleaned = 0.0049062 Jy ! Component: 1400 - total flux cleaned = 0.0049059 Jy ! Component: 1450 - total flux cleaned = 0.00490587 Jy ! Component: 1500 - total flux cleaned = 0.00483359 Jy ! Component: 1550 - total flux cleaned = 0.00483348 Jy ! Component: 1600 - total flux cleaned = 0.00473964 Jy ! Component: 1650 - total flux cleaned = 0.00464689 Jy ! Component: 1700 - total flux cleaned = 0.00455559 Jy ! Component: 1750 - total flux cleaned = 0.00453331 Jy ! Component: 1800 - total flux cleaned = 0.00451108 Jy ! Component: 1850 - total flux cleaned = 0.00444487 Jy ! Component: 1900 - total flux cleaned = 0.00429295 Jy ! Component: 1950 - total flux cleaned = 0.00422905 Jy ! Component: 2000 - total flux cleaned = 0.00414407 Jy ! Component: 2050 - total flux cleaned = 0.00405992 Jy ! Component: 2100 - total flux cleaned = 0.00405976 Jy ! Component: 2150 - total flux cleaned = 0.00393583 Jy ! Component: 2200 - total flux cleaned = 0.00387483 Jy ! Component: 2250 - total flux cleaned = 0.00377402 Jy ! Component: 2300 - total flux cleaned = 0.00373422 Jy ! Component: 2350 - total flux cleaned = 0.00371474 Jy ! Component: 2400 - total flux cleaned = 0.00371467 Jy ! Component: 2450 - total flux cleaned = 0.00361756 Jy ! Component: 2500 - total flux cleaned = 0.00352176 Jy ! Component: 2550 - total flux cleaned = 0.00340811 Jy ! Component: 2600 - total flux cleaned = 0.00346448 Jy ! Component: 2650 - total flux cleaned = 0.00333375 Jy ! Component: 2700 - total flux cleaned = 0.00329658 Jy ! Component: 2750 - total flux cleaned = 0.00318668 Jy ! Component: 2800 - total flux cleaned = 0.00311421 Jy ! Component: 2850 - total flux cleaned = 0.00309629 Jy ! Component: 2900 - total flux cleaned = 0.00304266 Jy ! Component: 2950 - total flux cleaned = 0.0029542 Jy ! Component: 3000 - total flux cleaned = 0.00284898 Jy ! Component: 3050 - total flux cleaned = 0.00276209 Jy ! Component: 3100 - total flux cleaned = 0.00269328 Jy ! Component: 3150 - total flux cleaned = 0.00260775 Jy ! Component: 3200 - total flux cleaned = 0.00259096 Jy ! Component: 3250 - total flux cleaned = 0.00254057 Jy ! Component: 3300 - total flux cleaned = 0.00247395 Jy ! Component: 3350 - total flux cleaned = 0.00242427 Jy ! Component: 3400 - total flux cleaned = 0.00239141 Jy ! Component: 3450 - total flux cleaned = 0.00226089 Jy ! Component: 3500 - total flux cleaned = 0.00217998 Jy ! Component: 3550 - total flux cleaned = 0.00211563 Jy ! Component: 3600 - total flux cleaned = 0.0020678 Jy ! Component: 3650 - total flux cleaned = 0.00200446 Jy ! Component: 3700 - total flux cleaned = 0.00194177 Jy ! Component: 3750 - total flux cleaned = 0.0019262 Jy ! Component: 3800 - total flux cleaned = 0.00187956 Jy ! Component: 3850 - total flux cleaned = 0.0018332 Jy ! Component: 3900 - total flux cleaned = 0.00175681 Jy ! Component: 3950 - total flux cleaned = 0.00168069 Jy ! Component: 4000 - total flux cleaned = 0.00165064 Jy ! Component: 4050 - total flux cleaned = 0.00157571 Jy ! Total flux subtracted in 4096 components = 0.00157577 Jy ! Clean residual min=-0.000849 max=0.000752 Jy/beam ! Clean residual mean=-0.000002 rms=0.000268 Jy/beam ! Combined flux in latest and established models = 0.134373 Jy keep ! Adding 269 model components to the UV plane model. ! The established model now contains 318 components and 0.134374 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/bg219e_uvs/J1238-1959_S\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.141 x 7.925 at -3.783 degrees (North through East) ! Clean map min=-0.0017427 max=0.11533 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219e_uvs/J1238-1959_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.115334 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000264795 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.688767 0.688767 1.37753 2.75507 5.51014 11.0203 22.0405 44.0811 88.1622 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0007 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.115 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 435.56 quit ! Quitting program ! Log file /scr/pima/bg219e_uvs/J1238-1959_S_uvs.log closed on Thu Apr 7 06:44:29 2016