! Started logfile: /scr/pima/bg219b_uvs/J1119+2226_S_uvs.log on Thu Apr 7 01:20:38 2016 obs /scr/pima/bg219b_uvs/J1119+2226_S_uva.fits ! Reading UV FITS file: /scr/pima/bg219b_uvs/J1119+2226_S_uva.fits ! AN table 1: 80 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.585069 visibilities/baseline/integration-bin. ! Found source: J1119+2226 ! ! 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 6740 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/bg219b_uvs/J1119+2226_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 220 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 220 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 220 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 220 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.010110Jy sigma=23.855485 ! Fit after self-cal, rms=0.920571Jy sigma=21.725394 ! 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=3.427 mas, bmaj=7.08 mas, bpa=21.15 degrees ! Estimated noise=0.607237 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 = 0.0610648 Jy ! Component: 100 - total flux cleaned = 0.0753566 Jy ! Total flux subtracted in 100 components = 0.0753566 Jy ! Clean residual min=-0.004791 max=0.005779 Jy/beam ! Clean residual mean=-0.000009 rms=0.001211 Jy/beam ! Combined flux in latest and established models = 0.0753566 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 9 components and 0.0753566 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.060740Jy sigma=1.363684 ! Fit after self-cal, rms=0.059533Jy sigma=1.337742 ! Inverting map print "************** FINISHED UNIFORM WEIGHTING CLEAN **************" ! ************** FINISHED UNIFORM WEIGHTING CLEAN ************** ! uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. win_mult = win_mult * 1.6 clean_niter = clean_niter * 2 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.275 mas, bmaj=7.886 mas, bpa=18 degrees ! Estimated noise=0.397358 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 = 0.00847106 Jy ! Component: 100 - total flux cleaned = 0.012235 Jy ! Component: 150 - total flux cleaned = 0.013682 Jy ! Component: 200 - total flux cleaned = 0.0137802 Jy ! Total flux subtracted in 200 components = 0.0137802 Jy ! Clean residual min=-0.002914 max=0.002846 Jy/beam ! Clean residual mean=-0.000002 rms=0.000712 Jy/beam ! Combined flux in latest and established models = 0.0891368 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 24 components and 0.0891368 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.058438Jy sigma=1.311829 ! Fit after self-cal, rms=0.058418Jy sigma=1.311246 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.275 x 7.886 at 18 degrees (North through East) ! Clean map min=-0.0028137 max=0.082033 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. ! A total of 24 telescope corrections were flagged in sub-array 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. ! A total of 24 telescope corrections were flagged in sub-array 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 3. ! A total of 24 telescope corrections were flagged in sub-array 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 4. ! A total of 24 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.92 HN 0.98 KP 0.96 ! LA 0.94 NL 0.96 OV 1.00 PT 1.18 ! SC 0.94 ! ! ! Fit before self-cal, rms=0.058418Jy sigma=1.311246 ! Fit after self-cal, rms=0.057451Jy sigma=1.311801 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.349 mas, bmaj=7.837 mas, bpa=18.01 degrees ! Estimated noise=0.395728 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 = -0.000379599 Jy ! Component: 100 - total flux cleaned = -0.000383085 Jy ! Component: 150 - total flux cleaned = -0.000382682 Jy ! Component: 200 - total flux cleaned = -0.0003823 Jy ! Total flux subtracted in 200 components = -0.0003823 Jy ! Clean residual min=-0.002594 max=0.002531 Jy/beam ! Clean residual mean=-0.000001 rms=0.000640 Jy/beam ! Combined flux in latest and established models = 0.0887545 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 32 components and 0.0887545 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.057420Jy sigma=1.310936 ! Fit after self-cal, rms=0.057409Jy sigma=1.310818 ! 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=0.057409Jy sigma=1.310818 ! Fit after self-cal, rms=0.056716Jy sigma=1.305905 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.36 mas, bmaj=7.85 mas, bpa=17.87 degrees ! Estimated noise=0.391521 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00107053 Jy ! Component: 100 - total flux cleaned = -0.0014681 Jy ! Component: 150 - total flux cleaned = -0.00151974 Jy ! Component: 200 - total flux cleaned = -0.00154955 Jy ! Total flux subtracted in 200 components = -0.00154955 Jy ! Clean residual min=-0.002362 max=0.002414 Jy/beam ! Clean residual mean=-0.000004 rms=0.000604 Jy/beam ! Combined flux in latest and established models = 0.0872049 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 38 components and 0.0872049 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.056698Jy sigma=1.305295 ! Fit after self-cal, rms=0.056703Jy sigma=1.305131 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 = -5.55521e-05 Jy ! Component: 100 - total flux cleaned = -9.40685e-05 Jy ! Component: 150 - total flux cleaned = -0.000117292 Jy ! Component: 200 - total flux cleaned = -0.000127708 Jy ! Total flux subtracted in 200 components = -0.000127708 Jy ! Clean residual min=-0.002365 max=0.002417 Jy/beam ! Clean residual mean=-0.000004 rms=0.000602 Jy/beam ! Combined flux in latest and established models = 0.0870772 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 44 components and 0.0870772 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.056698Jy sigma=1.305002 ! Fit after self-cal, rms=0.056697Jy sigma=1.304990 ! 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=0.056697Jy sigma=1.304990 ! Fit after self-cal, rms=0.056319Jy sigma=1.304836 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.36 mas, bmaj=7.859 mas, bpa=17.84 degrees ! Estimated noise=0.388756 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000573558 Jy ! Component: 100 - total flux cleaned = -0.000714083 Jy ! Component: 150 - total flux cleaned = -0.000723633 Jy ! Component: 200 - total flux cleaned = -0.000750067 Jy ! Total flux subtracted in 200 components = -0.000750067 Jy ! Clean residual min=-0.002314 max=0.002420 Jy/beam ! Clean residual mean=-0.000004 rms=0.000595 Jy/beam ! Combined flux in latest and established models = 0.0863272 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 49 components and 0.0863272 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.056314Jy sigma=1.304637 ! Fit after self-cal, rms=0.056314Jy sigma=1.304630 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 = -2.04074e-05 Jy ! Component: 100 - total flux cleaned = -2.05783e-05 Jy ! Component: 150 - total flux cleaned = -2.76224e-05 Jy ! Component: 200 - total flux cleaned = -2.74115e-05 Jy ! Total flux subtracted in 200 components = -2.74115e-05 Jy ! Clean residual min=-0.002316 max=0.002429 Jy/beam ! Clean residual mean=-0.000004 rms=0.000594 Jy/beam ! Combined flux in latest and established models = 0.0862998 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 54 components and 0.0862998 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.056312Jy sigma=1.304586 ! Fit after self-cal, rms=0.056312Jy sigma=1.304583 ! 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=0.056312Jy sigma=1.304583 ! Fit after self-cal, rms=0.056094Jy sigma=1.304535 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.537 mas, bmaj=10 mas, bpa=0.306 degrees ! Estimated noise=0.445125 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000370474 Jy ! Component: 100 - total flux cleaned = -0.000520139 Jy ! Component: 150 - total flux cleaned = -0.000547769 Jy ! Component: 200 - total flux cleaned = -0.000551944 Jy ! Total flux subtracted in 200 components = -0.000551944 Jy ! Clean residual min=-0.002593 max=0.002701 Jy/beam ! Clean residual mean=-0.000008 rms=0.000768 Jy/beam ! Combined flux in latest and established models = 0.0857478 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 63 components and 0.0857478 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.056094Jy sigma=1.304487 ! Fit after self-cal, rms=0.056094Jy sigma=1.304483 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 = -2.21035e-05 Jy ! Component: 100 - total flux cleaned = -2.58437e-05 Jy ! Component: 150 - total flux cleaned = -1.66468e-05 Jy ! Component: 200 - total flux cleaned = -1.94971e-05 Jy ! Total flux subtracted in 200 components = -1.94971e-05 Jy ! Clean residual min=-0.002596 max=0.002709 Jy/beam ! Clean residual mean=-0.000008 rms=0.000767 Jy/beam ! Combined flux in latest and established models = 0.0857283 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 68 components and 0.0857283 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.056094Jy sigma=1.304481 ! Fit after self-cal, rms=0.056094Jy sigma=1.304480 ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. win_mult = win_mult / 1.2 print "************** FINISHED AMPLITUDE SELF-CAL **************" ! ************** FINISHED AMPLITUDE SELF-CAL ************** restore ! Inverting map and beam ! Estimated beam: bmin=4.359 mas, bmaj=7.864 mas, bpa=17.82 degrees ! Estimated noise=0.387151 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.359 x 7.864 at 17.82 degrees (North through East) ! Clean map min=-0.0022598 max=0.07948 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=3.49 mas, bmaj=6.984 mas, bpa=20.83 degrees ! Estimated noise=0.592633 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0592981 Jy ! Component: 100 - total flux cleaned = 0.0734488 Jy ! Component: 150 - total flux cleaned = 0.0801144 Jy ! Component: 200 - total flux cleaned = 0.0826524 Jy ! Total flux subtracted in 200 components = 0.0826524 Jy ! Clean residual min=-0.003282 max=0.003576 Jy/beam ! Clean residual mean=-0.000005 rms=0.000847 Jy/beam ! Combined flux in latest and established models = 0.0826524 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 13 model components to the UV plane model. ! The established model now contains 13 components and 0.0826524 Jy ! Inverting map and beam ! Estimated beam: bmin=4.359 mas, bmaj=7.864 mas, bpa=17.82 degrees ! Estimated noise=0.387151 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 (76.5, 36). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00313085 Jy ! Component: 100 - total flux cleaned = 0.00392566 Jy ! Component: 150 - total flux cleaned = 0.00415122 Jy ! Component: 200 - total flux cleaned = 0.00428942 Jy ! Total flux subtracted in 200 components = 0.00428942 Jy ! Clean residual min=-0.002297 max=0.002444 Jy/beam ! Clean residual mean=-0.000004 rms=0.000567 Jy/beam ! Combined flux in latest and established models = 0.0869418 Jy ! Adding 29 model components to the UV plane model. ! The established model now contains 37 components and 0.0869418 Jy ! Inverting map ! Added new window around map position (22, 92). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00215711 Jy ! Component: 100 - total flux cleaned = 0.00247746 Jy ! Component: 150 - total flux cleaned = 0.00274409 Jy ! Component: 200 - total flux cleaned = 0.00291442 Jy ! Total flux subtracted in 200 components = 0.00291442 Jy ! Clean residual min=-0.002070 max=0.001993 Jy/beam ! Clean residual mean=-0.000003 rms=0.000523 Jy/beam ! Combined flux in latest and established models = 0.0898562 Jy ! Adding 26 model components to the UV plane model. ! The established model now contains 61 components and 0.0898562 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=7.537 mas, bmaj=10 mas, bpa=0.306 degrees ! Estimated noise=0.445125 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000858601 Jy ! Component: 100 - total flux cleaned = 0.00123281 Jy ! Component: 150 - total flux cleaned = 0.00127892 Jy ! Component: 200 - total flux cleaned = 0.00131885 Jy ! Total flux subtracted in 200 components = 0.00131885 Jy ! Clean residual min=-0.002465 max=0.002373 Jy/beam ! Clean residual mean=-0.000004 rms=0.000650 Jy/beam ! Combined flux in latest and established models = 0.0911751 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 = 1.75083e-05 Jy ! Component: 100 - total flux cleaned = -3.28278e-05 Jy ! Component: 150 - total flux cleaned = -6.39922e-05 Jy ! Component: 200 - total flux cleaned = -7.869e-05 Jy ! Total flux subtracted in 200 components = -7.869e-05 Jy ! Clean residual min=-0.002469 max=0.002331 Jy/beam ! Clean residual mean=-0.000004 rms=0.000644 Jy/beam ! Combined flux in latest and established models = 0.0910964 Jy ! Adding 52 model components to the UV plane model. ! The established model now contains 111 components and 0.0910964 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.359 mas, bmaj=7.864 mas, bpa=17.82 degrees ! Estimated noise=0.387151 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -9.93173e-05 Jy ! Component: 100 - total flux cleaned = -5.11497e-05 Jy ! Component: 150 - total flux cleaned = -5.06914e-05 Jy ! Component: 200 - total flux cleaned = -5.05244e-05 Jy ! Total flux subtracted in 200 components = -5.05244e-05 Jy ! Clean residual min=-0.002087 max=0.001841 Jy/beam ! Clean residual mean=-0.000002 rms=0.000502 Jy/beam ! Combined flux in latest and established models = 0.0910459 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 129 components and 0.0910459 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.055916Jy sigma=1.300153 ! Fit after self-cal, rms=0.055886Jy sigma=1.299435 wmodel /scr/pima/bg219b_uvs/J1119+2226_S_map.mod ! Writing 129 model components to file: /scr/pima/bg219b_uvs/J1119+2226_S_map.mod wobs /scr/pima/bg219b_uvs/J1119+2226_S_uvs.fits ! Writing UV FITS file: /scr/pima/bg219b_uvs/J1119+2226_S_uvs.fits wwins /scr/pima/bg219b_uvs/J1119+2226_S_map.win ! wwins: Wrote 3 windows to /scr/pima/bg219b_uvs/J1119+2226_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 = -0.00055439 Jy ! Component: 100 - total flux cleaned = -0.000777305 Jy ! Component: 150 - total flux cleaned = -0.00108036 Jy ! Component: 200 - total flux cleaned = -0.00128395 Jy ! Component: 250 - total flux cleaned = -0.00153634 Jy ! Component: 300 - total flux cleaned = -0.00175338 Jy ! Component: 350 - total flux cleaned = -0.00191064 Jy ! Component: 400 - total flux cleaned = -0.00188598 Jy ! Component: 450 - total flux cleaned = -0.00183663 Jy ! Component: 500 - total flux cleaned = -0.00178833 Jy ! Component: 550 - total flux cleaned = -0.00171768 Jy ! Component: 600 - total flux cleaned = -0.00167168 Jy ! Component: 650 - total flux cleaned = -0.00158202 Jy ! Component: 700 - total flux cleaned = -0.0015384 Jy ! Component: 750 - total flux cleaned = -0.00158182 Jy ! Component: 800 - total flux cleaned = -0.00153945 Jy ! Component: 850 - total flux cleaned = -0.00156027 Jy ! Component: 900 - total flux cleaned = -0.00153981 Jy ! Component: 950 - total flux cleaned = -0.00154022 Jy ! Component: 1000 - total flux cleaned = -0.00150091 Jy ! Component: 1050 - total flux cleaned = -0.00150116 Jy ! Component: 1100 - total flux cleaned = -0.00142483 Jy ! Component: 1150 - total flux cleaned = -0.00140577 Jy ! Component: 1200 - total flux cleaned = -0.00138693 Jy ! Component: 1250 - total flux cleaned = -0.00131421 Jy ! Component: 1300 - total flux cleaned = -0.00135013 Jy ! Component: 1350 - total flux cleaned = -0.00131499 Jy ! Component: 1400 - total flux cleaned = -0.0012976 Jy ! Component: 1450 - total flux cleaned = -0.00126313 Jy ! Component: 1500 - total flux cleaned = -0.00124637 Jy ! Component: 1550 - total flux cleaned = -0.00124629 Jy ! Component: 1600 - total flux cleaned = -0.00119637 Jy ! Component: 1650 - total flux cleaned = -0.00118041 Jy ! Component: 1700 - total flux cleaned = -0.00119643 Jy ! Component: 1750 - total flux cleaned = -0.00118031 Jy ! Component: 1800 - total flux cleaned = -0.00114889 Jy ! Component: 1850 - total flux cleaned = -0.00118006 Jy ! Component: 1900 - total flux cleaned = -0.00117989 Jy ! Component: 1950 - total flux cleaned = -0.00114948 Jy ! Component: 2000 - total flux cleaned = -0.00117955 Jy ! Component: 2050 - total flux cleaned = -0.00116466 Jy ! Component: 2100 - total flux cleaned = -0.00117938 Jy ! Component: 2150 - total flux cleaned = -0.00119407 Jy ! Component: 2200 - total flux cleaned = -0.00120858 Jy ! Component: 2250 - total flux cleaned = -0.00117988 Jy ! Component: 2300 - total flux cleaned = -0.0012085 Jy ! Component: 2350 - total flux cleaned = -0.00123649 Jy ! Component: 2400 - total flux cleaned = -0.00123647 Jy ! Component: 2450 - total flux cleaned = -0.00131943 Jy ! Component: 2500 - total flux cleaned = -0.0013605 Jy ! Component: 2550 - total flux cleaned = -0.00141481 Jy ! Component: 2600 - total flux cleaned = -0.00148216 Jy ! Component: 2650 - total flux cleaned = -0.00150888 Jy ! Component: 2700 - total flux cleaned = -0.00156189 Jy ! Component: 2750 - total flux cleaned = -0.00165377 Jy ! Component: 2800 - total flux cleaned = -0.00167983 Jy ! Component: 2850 - total flux cleaned = -0.00171865 Jy ! Component: 2900 - total flux cleaned = -0.00175722 Jy ! Component: 2950 - total flux cleaned = -0.00187181 Jy ! Component: 3000 - total flux cleaned = -0.00189709 Jy ! Component: 3050 - total flux cleaned = -0.00195975 Jy ! Component: 3100 - total flux cleaned = -0.00198462 Jy ! Component: 3150 - total flux cleaned = -0.00203409 Jy ! Component: 3200 - total flux cleaned = -0.00207079 Jy ! Component: 3250 - total flux cleaned = -0.00214374 Jy ! Component: 3300 - total flux cleaned = -0.00220405 Jy ! Component: 3350 - total flux cleaned = -0.00225194 Jy ! Component: 3400 - total flux cleaned = -0.00225192 Jy ! Component: 3450 - total flux cleaned = -0.00232301 Jy ! Component: 3500 - total flux cleaned = -0.00238181 Jy ! Component: 3550 - total flux cleaned = -0.00244021 Jy ! Component: 3600 - total flux cleaned = -0.00250989 Jy ! Component: 3650 - total flux cleaned = -0.002579 Jy ! Component: 3700 - total flux cleaned = -0.00259042 Jy ! Component: 3750 - total flux cleaned = -0.0026929 Jy ! Component: 3800 - total flux cleaned = -0.00270416 Jy ! Component: 3850 - total flux cleaned = -0.00274914 Jy ! Component: 3900 - total flux cleaned = -0.00281629 Jy ! Component: 3950 - total flux cleaned = -0.00286073 Jy ! Component: 4000 - total flux cleaned = -0.00289387 Jy ! Component: 4050 - total flux cleaned = -0.00297072 Jy ! Total flux subtracted in 4096 components = -0.00297072 Jy ! Clean residual min=-0.000666 max=0.000595 Jy/beam ! Clean residual mean=0.000001 rms=0.000209 Jy/beam ! Combined flux in latest and established models = 0.0880751 Jy keep ! Adding 290 model components to the UV plane model. ! The established model now contains 419 components and 0.0880751 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/bg219b_uvs/J1119+2226_S\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.359 x 7.864 at 17.82 degrees (North through East) ! Clean map min=-0.0015131 max=0.077675 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219b_uvs/J1119+2226_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0776752 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000202617 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.782553 0.782553 1.56511 3.13021 6.26042 12.5208 25.0417 50.0834 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.077 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 383.36 quit ! Quitting program ! Log file /scr/pima/bg219b_uvs/J1119+2226_S_uvs.log closed on Thu Apr 7 01:20:42 2016