! Started logfile: /scr/pima/bg219b_uvs/J1419-1928_S_uvs.log on Thu Apr 7 01:24:43 2016 obs /scr/pima/bg219b_uvs/J1419-1928_S_uva.fits ! Reading UV FITS file: /scr/pima/bg219b_uvs/J1419-1928_S_uva.fits ! AN table 1: 28 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.745238 visibilities/baseline/integration-bin. ! Found source: J1419-1928 ! ! 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 3756 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/J1419-1928_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 53 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 53 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 53 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 53 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.015929Jy sigma=18.837557 ! Fit after self-cal, rms=0.883268Jy sigma=16.357461 ! 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=2.806 mas, bmaj=6.288 mas, bpa=-0.5778 degrees ! Estimated noise=0.929528 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 = 0.0882352 Jy ! Component: 100 - total flux cleaned = 0.117623 Jy ! Total flux subtracted in 100 components = 0.117623 Jy ! Clean residual min=-0.007109 max=0.019932 Jy/beam ! Clean residual mean=-0.000001 rms=0.002225 Jy/beam ! Combined flux in latest and established models = 0.117623 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 13 components and 0.117623 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.084655Jy sigma=1.472172 ! Fit after self-cal, rms=0.084482Jy sigma=1.469429 ! Inverting map ! Added new window around map position (5, 7.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0185302 Jy ! Component: 100 - total flux cleaned = 0.0284659 Jy ! Total flux subtracted in 100 components = 0.0284659 Jy ! Clean residual min=-0.005593 max=0.007248 Jy/beam ! Clean residual mean=-0.000008 rms=0.001540 Jy/beam ! Combined flux in latest and established models = 0.146089 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 35 components and 0.146089 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079745Jy sigma=1.365097 ! Fit after self-cal, rms=0.079335Jy sigma=1.357629 ! 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=3.524 mas, bmaj=7.697 mas, bpa=-0.4679 degrees ! Estimated noise=0.701732 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 = 0.00989168 Jy ! Component: 100 - total flux cleaned = 0.0148816 Jy ! Component: 150 - total flux cleaned = 0.0177534 Jy ! Component: 200 - total flux cleaned = 0.0194392 Jy ! Total flux subtracted in 200 components = 0.0194392 Jy ! Clean residual min=-0.005150 max=0.005206 Jy/beam ! Clean residual mean=-0.000011 rms=0.001200 Jy/beam ! Combined flux in latest and established models = 0.165529 Jy ! Performing phase self-cal ! Adding 39 model components to the UV plane model. ! The established model now contains 60 components and 0.165529 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078158Jy sigma=1.333415 ! Fit after self-cal, rms=0.078022Jy sigma=1.330865 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.524 x 7.697 at -0.4679 degrees (North through East) ! Clean map min=-0.0048071 max=0.10015 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 1.01 HN 1.11 KP 0.98 ! LA 1.00 MK 0.99 NL 1.06 OV 0.96 ! PT 1.01 SC 0.96 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.01 HN 1.13 KP 0.98 ! LA 1.01 MK 1.06 NL 1.07 OV 0.99 ! PT 1.02 SC 1.03 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 1.01 HN 1.06 KP 1.00 ! LA 0.98 MK 1.02 NL 0.97 OV 0.98 ! PT 0.99 SC 0.91 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.94 HN 0.97 KP 1.00 ! LA 1.03 MK 0.92 NL 1.03 OV 0.85 ! PT 0.95 SC 1.00 ! ! ! Fit before self-cal, rms=0.078022Jy sigma=1.330865 ! Fit after self-cal, rms=0.077564Jy sigma=1.322693 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.523 mas, bmaj=7.669 mas, bpa=0.08853 degrees ! Estimated noise=0.701221 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 = 0.00045106 Jy ! Component: 100 - total flux cleaned = 0.000344201 Jy ! Component: 150 - total flux cleaned = 0.000251599 Jy ! Component: 200 - total flux cleaned = 0.00021244 Jy ! Total flux subtracted in 200 components = 0.00021244 Jy ! Clean residual min=-0.004366 max=0.003834 Jy/beam ! Clean residual mean=-0.000007 rms=0.001081 Jy/beam ! Combined flux in latest and established models = 0.165741 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 76 components and 0.165741 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.077486Jy sigma=1.321645 ! Fit after self-cal, rms=0.077500Jy sigma=1.321395 ! 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=0.077500Jy sigma=1.321395 ! Fit after self-cal, rms=0.076674Jy sigma=1.316699 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.509 mas, bmaj=7.686 mas, bpa=0.2472 degrees ! Estimated noise=0.692981 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000288276 Jy ! Component: 100 - total flux cleaned = 0.000244878 Jy ! Component: 150 - total flux cleaned = 0.000169822 Jy ! Component: 200 - total flux cleaned = 7.23934e-05 Jy ! Total flux subtracted in 200 components = 7.23934e-05 Jy ! Clean residual min=-0.004188 max=0.003579 Jy/beam ! Clean residual mean=-0.000010 rms=0.000982 Jy/beam ! Combined flux in latest and established models = 0.165813 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 84 components and 0.165814 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076622Jy sigma=1.315712 ! Fit after self-cal, rms=0.076620Jy sigma=1.315437 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 = 0.000105084 Jy ! Component: 100 - total flux cleaned = 3.81058e-05 Jy ! Component: 150 - total flux cleaned = 8.8704e-06 Jy ! Component: 200 - total flux cleaned = -4.52233e-05 Jy ! Total flux subtracted in 200 components = -4.52233e-05 Jy ! Clean residual min=-0.004178 max=0.003514 Jy/beam ! Clean residual mean=-0.000010 rms=0.000979 Jy/beam ! Combined flux in latest and established models = 0.165768 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 88 components and 0.165768 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076594Jy sigma=1.314919 ! Fit after self-cal, rms=0.076588Jy sigma=1.314825 ! 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=0.076588Jy sigma=1.314825 ! Fit after self-cal, rms=0.076315Jy sigma=1.314668 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.507 mas, bmaj=7.692 mas, bpa=0.3443 degrees ! Estimated noise=0.690133 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000106956 Jy ! Component: 100 - total flux cleaned = -0.000102765 Jy ! Component: 150 - total flux cleaned = -0.000129537 Jy ! Component: 200 - total flux cleaned = -0.00015339 Jy ! Total flux subtracted in 200 components = -0.00015339 Jy ! Clean residual min=-0.004167 max=0.003426 Jy/beam ! Clean residual mean=-0.000010 rms=0.000967 Jy/beam ! Combined flux in latest and established models = 0.165615 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 92 components and 0.165615 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076293Jy sigma=1.314224 ! Fit after self-cal, rms=0.076287Jy sigma=1.314130 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 = -3.29372e-06 Jy ! Component: 100 - total flux cleaned = -1.76228e-06 Jy ! Component: 150 - total flux cleaned = 2.02825e-05 Jy ! Component: 200 - total flux cleaned = 1.94867e-05 Jy ! Total flux subtracted in 200 components = 1.94867e-05 Jy ! Clean residual min=-0.004167 max=0.003399 Jy/beam ! Clean residual mean=-0.000010 rms=0.000965 Jy/beam ! Combined flux in latest and established models = 0.165634 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 96 components and 0.165634 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076271Jy sigma=1.313845 ! Fit after self-cal, rms=0.076268Jy sigma=1.313786 ! 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=0.076268Jy sigma=1.313786 ! Fit after self-cal, rms=0.076117Jy sigma=1.313748 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.127 mas, bmaj=17.64 mas, bpa=6.344 degrees ! Estimated noise=0.828003 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000701467 Jy ! Component: 100 - total flux cleaned = 0.000706462 Jy ! Component: 150 - total flux cleaned = 0.000704747 Jy ! Component: 200 - total flux cleaned = 0.000688319 Jy ! Total flux subtracted in 200 components = 0.000688319 Jy ! Clean residual min=-0.004890 max=0.003750 Jy/beam ! Clean residual mean=-0.000016 rms=0.001142 Jy/beam ! Combined flux in latest and established models = 0.166323 Jy selfcal ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 101 components and 0.166323 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076101Jy sigma=1.314129 ! Fit after self-cal, rms=0.076091Jy sigma=1.313898 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 = 6.41485e-05 Jy ! Component: 100 - total flux cleaned = 0.000132129 Jy ! Component: 150 - total flux cleaned = 0.000168864 Jy ! Component: 200 - total flux cleaned = 0.000169434 Jy ! Total flux subtracted in 200 components = 0.000169434 Jy ! Clean residual min=-0.004840 max=0.003717 Jy/beam ! Clean residual mean=-0.000016 rms=0.001139 Jy/beam ! Combined flux in latest and established models = 0.166492 Jy ! Performing phase self-cal ! Adding 4 model components to the UV plane model. ! The established model now contains 101 components and 0.166492 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076090Jy sigma=1.314241 ! Fit after self-cal, rms=0.076083Jy sigma=1.314057 ! 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=3.506 mas, bmaj=7.694 mas, bpa=0.3862 degrees ! Estimated noise=0.688517 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.506 x 7.694 at 0.3862 degrees (North through East) ! Clean map min=-0.004091 max=0.098428 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=2.792 mas, bmaj=6.28 mas, bpa=0.3098 degrees ! Estimated noise=0.903481 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0858431 Jy ! Component: 100 - total flux cleaned = 0.117925 Jy ! Component: 150 - total flux cleaned = 0.134875 Jy ! Component: 200 - total flux cleaned = 0.145463 Jy ! Total flux subtracted in 200 components = 0.145463 Jy ! Clean residual min=-0.005152 max=0.005818 Jy/beam ! Clean residual mean=-0.000006 rms=0.001298 Jy/beam ! Combined flux in latest and established models = 0.145463 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 48 model components to the UV plane model. ! The established model now contains 48 components and 0.145463 Jy ! Inverting map and beam ! Estimated beam: bmin=3.506 mas, bmaj=7.694 mas, bpa=0.3862 degrees ! Estimated noise=0.688517 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 = 0.00939593 Jy ! Component: 100 - total flux cleaned = 0.0144199 Jy ! Component: 150 - total flux cleaned = 0.017263 Jy ! Component: 200 - total flux cleaned = 0.0189077 Jy ! Total flux subtracted in 200 components = 0.0189077 Jy ! Clean residual min=-0.004194 max=0.003501 Jy/beam ! Clean residual mean=-0.000010 rms=0.000971 Jy/beam ! Combined flux in latest and established models = 0.164371 Jy ! Adding 33 model components to the UV plane model. ! The established model now contains 69 components and 0.164371 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=8.127 mas, bmaj=17.64 mas, bpa=6.344 degrees ! Estimated noise=0.828003 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0015608 Jy ! Component: 100 - total flux cleaned = 0.00191234 Jy ! Component: 150 - total flux cleaned = 0.0019326 Jy ! Component: 200 - total flux cleaned = 0.00194983 Jy ! Total flux subtracted in 200 components = 0.00194983 Jy ! Clean residual min=-0.004848 max=0.003706 Jy/beam ! Clean residual mean=-0.000016 rms=0.001140 Jy/beam ! Combined flux in latest and established models = 0.166321 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 = 1.69912e-05 Jy ! Component: 100 - total flux cleaned = 3.15955e-05 Jy ! Component: 150 - total flux cleaned = 3.2109e-05 Jy ! Component: 200 - total flux cleaned = 4.58741e-05 Jy ! Total flux subtracted in 200 components = 4.58741e-05 Jy ! Clean residual min=-0.004848 max=0.003689 Jy/beam ! Clean residual mean=-0.000016 rms=0.001138 Jy/beam ! Combined flux in latest and established models = 0.166367 Jy ! Adding 7 model components to the UV plane model. ! The established model now contains 75 components and 0.166367 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.506 mas, bmaj=7.694 mas, bpa=0.3862 degrees ! Estimated noise=0.688517 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00102038 Jy ! Component: 100 - total flux cleaned = -0.00101685 Jy ! Component: 150 - total flux cleaned = -0.000978785 Jy ! Component: 200 - total flux cleaned = -0.000861025 Jy ! Total flux subtracted in 200 components = -0.000861025 Jy ! Clean residual min=-0.004171 max=0.003397 Jy/beam ! Clean residual mean=-0.000011 rms=0.000957 Jy/beam ! Combined flux in latest and established models = 0.165506 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 83 components and 0.165506 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076097Jy sigma=1.313339 ! Fit after self-cal, rms=0.076090Jy sigma=1.313190 wmodel /scr/pima/bg219b_uvs/J1419-1928_S_map.mod ! Writing 83 model components to file: /scr/pima/bg219b_uvs/J1419-1928_S_map.mod wobs /scr/pima/bg219b_uvs/J1419-1928_S_uvs.fits ! Writing UV FITS file: /scr/pima/bg219b_uvs/J1419-1928_S_uvs.fits wwins /scr/pima/bg219b_uvs/J1419-1928_S_map.win ! wwins: Wrote 2 windows to /scr/pima/bg219b_uvs/J1419-1928_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 = -0.00155265 Jy ! Component: 100 - total flux cleaned = -0.00212231 Jy ! Component: 150 - total flux cleaned = -0.00212185 Jy ! Component: 200 - total flux cleaned = -0.00234648 Jy ! Component: 250 - total flux cleaned = -0.00250698 Jy ! Component: 300 - total flux cleaned = -0.00255824 Jy ! Component: 350 - total flux cleaned = -0.0026075 Jy ! Component: 400 - total flux cleaned = -0.00255926 Jy ! Component: 450 - total flux cleaned = -0.00275399 Jy ! Component: 500 - total flux cleaned = -0.00308304 Jy ! Component: 550 - total flux cleaned = -0.00331191 Jy ! Component: 600 - total flux cleaned = -0.00335675 Jy ! Component: 650 - total flux cleaned = -0.00362172 Jy ! Component: 700 - total flux cleaned = -0.00375067 Jy ! Component: 750 - total flux cleaned = -0.00400336 Jy ! Component: 800 - total flux cleaned = -0.00400302 Jy ! Component: 850 - total flux cleaned = -0.00437095 Jy ! Component: 900 - total flux cleaned = -0.00461101 Jy ! Component: 950 - total flux cleaned = -0.00484818 Jy ! Component: 1000 - total flux cleaned = -0.00496475 Jy ! Component: 1050 - total flux cleaned = -0.00515599 Jy ! Component: 1100 - total flux cleaned = -0.00534477 Jy ! Component: 1150 - total flux cleaned = -0.00541898 Jy ! Component: 1200 - total flux cleaned = -0.00556608 Jy ! Component: 1250 - total flux cleaned = -0.0056749 Jy ! Component: 1300 - total flux cleaned = -0.00574741 Jy ! Component: 1350 - total flux cleaned = -0.00599492 Jy ! Component: 1400 - total flux cleaned = -0.00599535 Jy ! Component: 1450 - total flux cleaned = -0.00630647 Jy ! Component: 1500 - total flux cleaned = -0.00634065 Jy ! Component: 1550 - total flux cleaned = -0.00654378 Jy ! Component: 1600 - total flux cleaned = -0.00664428 Jy ! Component: 1650 - total flux cleaned = -0.00680999 Jy ! Component: 1700 - total flux cleaned = -0.00710473 Jy ! Component: 1750 - total flux cleaned = -0.00716929 Jy ! Component: 1800 - total flux cleaned = -0.00729724 Jy ! Component: 1850 - total flux cleaned = -0.007297 Jy ! Component: 1900 - total flux cleaned = -0.00742286 Jy ! Component: 1950 - total flux cleaned = -0.00751556 Jy ! Component: 2000 - total flux cleaned = -0.00763848 Jy ! Component: 2050 - total flux cleaned = -0.0077603 Jy ! Component: 2100 - total flux cleaned = -0.0079114 Jy ! Component: 2150 - total flux cleaned = -0.00794154 Jy ! Component: 2200 - total flux cleaned = -0.0080603 Jy ! Component: 2250 - total flux cleaned = -0.0081483 Jy ! Component: 2300 - total flux cleaned = -0.00826515 Jy ! Component: 2350 - total flux cleaned = -0.00832259 Jy ! Component: 2400 - total flux cleaned = -0.00840842 Jy ! Component: 2450 - total flux cleaned = -0.0085782 Jy ! Component: 2500 - total flux cleaned = -0.0087189 Jy ! Component: 2550 - total flux cleaned = -0.00888579 Jy ! Component: 2600 - total flux cleaned = -0.0090239 Jy ! Component: 2650 - total flux cleaned = -0.00929731 Jy ! Component: 2700 - total flux cleaned = -0.00940574 Jy ! Component: 2750 - total flux cleaned = -0.00964768 Jy ! Component: 2800 - total flux cleaned = -0.00972769 Jy ! Component: 2850 - total flux cleaned = -0.00988679 Jy ! Component: 2900 - total flux cleaned = -0.0101756 Jy ! Component: 2950 - total flux cleaned = -0.0102536 Jy ! Component: 3000 - total flux cleaned = -0.0104093 Jy ! Component: 3050 - total flux cleaned = -0.0105632 Jy ! Component: 3100 - total flux cleaned = -0.010665 Jy ! Component: 3150 - total flux cleaned = -0.0108671 Jy ! Component: 3200 - total flux cleaned = -0.0109421 Jy ! Component: 3250 - total flux cleaned = -0.0110914 Jy ! Component: 3300 - total flux cleaned = -0.011363 Jy ! Component: 3350 - total flux cleaned = -0.011436 Jy ! Component: 3400 - total flux cleaned = -0.0115334 Jy ! Component: 3450 - total flux cleaned = -0.0116544 Jy ! Component: 3500 - total flux cleaned = -0.011726 Jy ! Component: 3550 - total flux cleaned = -0.0119641 Jy ! Component: 3600 - total flux cleaned = -0.0120581 Jy ! Component: 3650 - total flux cleaned = -0.0121286 Jy ! Component: 3700 - total flux cleaned = -0.0121988 Jy ! Component: 3750 - total flux cleaned = -0.0123377 Jy ! Component: 3800 - total flux cleaned = -0.012407 Jy ! Component: 3850 - total flux cleaned = -0.0125669 Jy ! Component: 3900 - total flux cleaned = -0.0127033 Jy ! Component: 3950 - total flux cleaned = -0.0127936 Jy ! Component: 4000 - total flux cleaned = -0.0129502 Jy ! Component: 4050 - total flux cleaned = -0.013128 Jy ! Total flux subtracted in 4096 components = -0.013172 Jy ! Clean residual min=-0.001377 max=0.001337 Jy/beam ! Clean residual mean=-0.000003 rms=0.000416 Jy/beam ! Combined flux in latest and established models = 0.152334 Jy keep ! Adding 295 model components to the UV plane model. ! The established model now contains 378 components and 0.152334 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/bg219b_uvs/J1419-1928_S\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.506 x 7.694 at 0.3862 degrees (North through East) ! Clean map min=-0.0024546 max=0.097961 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219b_uvs/J1419-1928_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.097961 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000411149 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.25912 1.25912 2.51824 5.03649 10.073 20.146 40.2919 80.5838 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0012 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.097 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 238.261 quit ! Quitting program ! Log file /scr/pima/bg219b_uvs/J1419-1928_S_uvs.log closed on Thu Apr 7 01:24:47 2016