! Started logfile: J1823-2726_X_2009_05_13_pus_uvs.log on Sat Jan 21 12:46:46 2017 obs J1823-2726_X_2009_05_13_pus_uva.fits ! Reading UV FITS file: J1823-2726_X_2009_05_13_pus_uva.fits ! AN table 1: 191 integrations on 120 of 120 possible baselines. ! Apparent sampling: 0.402356 visibilities/baseline/integration-bin. ! *** This seems a bit low - see "help observe" on the binwid argument. ! Found source: J1823-2726 ! ! 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 8.40997e+09 8e+06 1 8e+06 ! 02 2 8.47997e+09 8e+06 1 8e+06 ! 03 3 8.79497e+09 8e+06 1 8e+06 ! 04 4 8.89997e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 1988 lines of history. ! ! Reading 36888 visibilities. select I ! Polarization I is unavailable. ! 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 = 0.1 print "taper_size =",taper_size ! taper_size = 70 ![@muppet J1823-2726_X_2009_05_13_pus] 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 0.100x0.100 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 1103 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 1103 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 1120 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 1154 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.014242Jy sigma=0.008217 ! Fit after self-cal, rms=0.945028Jy sigma=0.007721 ! 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=0.5124 mas, bmaj=0.889 mas, bpa=-37.21 degrees ! Estimated noise=1183.48 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 = 0.0549379 Jy ! Component: 100 - total flux cleaned = 0.0637826 Jy ! Total flux subtracted in 100 components = 0.0637826 Jy ! Clean residual min=-0.007260 max=0.007448 Jy/beam ! Clean residual mean=-0.000035 rms=0.001643 Jy/beam ! Combined flux in latest and established models = 0.0637826 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 5 components and 0.0637826 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.170277Jy sigma=0.001082 ! Fit after self-cal, rms=0.168671Jy sigma=0.001068 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0052993 Jy ! Component: 100 - total flux cleaned = 0.00466405 Jy ! Total flux subtracted in 100 components = 0.00466405 Jy ! Clean residual min=-0.005911 max=0.006618 Jy/beam ! Clean residual mean=-0.000035 rms=0.001453 Jy/beam ! Combined flux in latest and established models = 0.0684466 Jy ! Performing phase self-cal ! Adding 4 model components to the UV plane model. ! The established model now contains 7 components and 0.0684466 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.168118Jy sigma=0.001067 ! Fit after self-cal, rms=0.167943Jy sigma=0.001066 ! 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=0.7296 mas, bmaj=1.217 mas, bpa=-25.74 degrees ! Estimated noise=473.246 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 = -0.00139441 Jy ! Component: 100 - total flux cleaned = -0.00140037 Jy ! Component: 150 - total flux cleaned = -0.00131722 Jy ! Component: 200 - total flux cleaned = -0.00123971 Jy ! Total flux subtracted in 200 components = -0.00123971 Jy ! Clean residual min=-0.004422 max=0.003721 Jy/beam ! Clean residual mean=-0.000090 rms=0.001178 Jy/beam ! Combined flux in latest and established models = 0.0672069 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 10 components and 0.0672069 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.167773Jy sigma=0.001066 ! Fit after self-cal, rms=0.167603Jy sigma=0.001066 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 1.12 HN 0.84 HO 0.80 ! KK 1.00* KP 1.11 LA 0.94 MK 1.14 ! NL 1.08 NY 1.00* OV 1.13 PT 1.00 ! SC 1.12 TS 1.00* WZ 1.00* KB 1.00* ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.11 HN 0.84 HO 0.81 ! KK 1.00* KP 1.17 LA 0.88 MK 1.12 ! NL 1.07 NY 1.00* OV 1.09 PT 0.95 ! SC 1.10 TS 1.00* WZ 1.00* KB 1.00* ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.02 HN 0.80 HO 0.77 ! KK 1.00* KP 1.11 LA 0.96 MK 0.93 ! NL 1.06 NY 1.00* OV 1.08 PT 1.00 ! SC 1.03 TS 1.00* WZ 1.00* KB 1.00* ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.83 FD 0.95 HN 0.82 HO 0.68 ! KK 1.00* KP 1.02 LA 0.91 MK 0.94 ! NL 0.95 NY 1.00* OV 1.01 PT 0.99 ! SC 0.93 TS 1.00* WZ 1.00* KB 1.00* ! ! ! Fit before self-cal, rms=0.167603Jy sigma=0.001066 ! Fit after self-cal, rms=0.147949Jy sigma=0.001062 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.6967 mas, bmaj=1.163 mas, bpa=-31.34 degrees ! Estimated noise=468.795 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 = 0.0001285 Jy ! Component: 100 - total flux cleaned = 0.000191835 Jy ! Component: 150 - total flux cleaned = 0.000229094 Jy ! Component: 200 - total flux cleaned = 0.000281485 Jy ! Total flux subtracted in 200 components = 0.000281485 Jy ! Clean residual min=-0.003072 max=0.003425 Jy/beam ! Clean residual mean=-0.000072 rms=0.000989 Jy/beam ! Combined flux in latest and established models = 0.0674884 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 14 components and 0.0674884 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.147942Jy sigma=0.001062 ! Fit after self-cal, rms=0.147472Jy sigma=0.001061 ! 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=0.147472Jy sigma=0.001061 ! Fit after self-cal, rms=0.145108Jy sigma=0.001060 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.6873 mas, bmaj=1.158 mas, bpa=-32.97 degrees ! Estimated noise=468.287 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 8.84049e-05 Jy ! Component: 100 - total flux cleaned = 0.000122678 Jy ! Component: 150 - total flux cleaned = 0.000154339 Jy ! Component: 200 - total flux cleaned = 0.000182857 Jy ! Total flux subtracted in 200 components = 0.000182857 Jy ! Clean residual min=-0.002953 max=0.003274 Jy/beam ! Clean residual mean=-0.000072 rms=0.000954 Jy/beam ! Combined flux in latest and established models = 0.0676712 Jy selfcal ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 15 components and 0.0676712 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.145101Jy sigma=0.001060 ! Fit after self-cal, rms=0.145018Jy sigma=0.001060 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 = 0.000132885 Jy ! Component: 100 - total flux cleaned = 0.000150047 Jy ! Component: 150 - total flux cleaned = 0.000168069 Jy ! Component: 200 - total flux cleaned = 0.000169102 Jy ! Total flux subtracted in 200 components = 0.000169102 Jy ! Clean residual min=-0.003154 max=0.003185 Jy/beam ! Clean residual mean=-0.000074 rms=0.000961 Jy/beam ! Combined flux in latest and established models = 0.0678403 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 18 components and 0.0678403 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.145011Jy sigma=0.001060 ! Fit after self-cal, rms=0.144989Jy sigma=0.001060 ! 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=0.144989Jy sigma=0.001060 ! Fit after self-cal, rms=0.145472Jy sigma=0.001059 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.6869 mas, bmaj=1.161 mas, bpa=-33.02 degrees ! Estimated noise=467.913 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 5.80828e-05 Jy ! Component: 100 - total flux cleaned = 2.72559e-05 Jy ! Component: 150 - total flux cleaned = 2.7504e-05 Jy ! Component: 200 - total flux cleaned = 2.79587e-05 Jy ! Total flux subtracted in 200 components = 2.79587e-05 Jy ! Clean residual min=-0.002963 max=0.003225 Jy/beam ! Clean residual mean=-0.000072 rms=0.000943 Jy/beam ! Combined flux in latest and established models = 0.0678683 Jy selfcal ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 18 components and 0.0678683 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.145467Jy sigma=0.001059 ! Fit after self-cal, rms=0.145499Jy sigma=0.001059 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 = 6.15696e-05 Jy ! Component: 100 - total flux cleaned = 7.27258e-05 Jy ! Component: 150 - total flux cleaned = 7.30481e-05 Jy ! Component: 200 - total flux cleaned = 7.37979e-05 Jy ! Total flux subtracted in 200 components = 7.37979e-05 Jy ! Clean residual min=-0.003020 max=0.003220 Jy/beam ! Clean residual mean=-0.000072 rms=0.000946 Jy/beam ! Combined flux in latest and established models = 0.0679421 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 21 components and 0.0679421 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.145496Jy sigma=0.001059 ! Fit after self-cal, rms=0.145489Jy sigma=0.001059 ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 70 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=0.145489Jy sigma=0.001059 ! Fit after self-cal, rms=0.146578Jy sigma=0.001059 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.173 mas, bmaj=5.361 mas, bpa=1.067 degrees ! Estimated noise=606.804 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000296558 Jy ! Component: 100 - total flux cleaned = 0.000295302 Jy ! Component: 150 - total flux cleaned = 0.000294781 Jy ! Component: 200 - total flux cleaned = 0.00029449 Jy ! Total flux subtracted in 200 components = 0.00029449 Jy ! Clean residual min=-0.004460 max=0.004679 Jy/beam ! Clean residual mean=-0.000166 rms=0.001892 Jy/beam ! Combined flux in latest and established models = 0.0682366 Jy selfcal ! Performing phase self-cal ! Adding 4 model components to the UV plane model. ! The established model now contains 25 components and 0.0682366 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.146579Jy sigma=0.001059 ! Fit after self-cal, rms=0.146642Jy sigma=0.001059 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 = 0.000143323 Jy ! Component: 100 - total flux cleaned = 0.000142999 Jy ! Component: 150 - total flux cleaned = 0.000143099 Jy ! Component: 200 - total flux cleaned = 0.000143267 Jy ! Total flux subtracted in 200 components = 0.000143267 Jy ! Clean residual min=-0.004442 max=0.004738 Jy/beam ! Clean residual mean=-0.000167 rms=0.001903 Jy/beam ! Combined flux in latest and established models = 0.0683798 Jy ! Performing phase self-cal ! Adding 4 model components to the UV plane model. ! The established model now contains 25 components and 0.0683798 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.146644Jy sigma=0.001059 ! Fit after self-cal, rms=0.146648Jy sigma=0.001059 ! 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=0.6889 mas, bmaj=1.166 mas, bpa=-32.71 degrees ! Estimated noise=468.126 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.6889 x 1.166 at -32.71 degrees (North through East) ! Clean map min=-0.0028919 max=0.070417 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=0.4721 mas, bmaj=0.8839 mas, bpa=-43.12 degrees ! Estimated noise=1131.24 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.05851 Jy ! Component: 100 - total flux cleaned = 0.0679787 Jy ! Component: 150 - total flux cleaned = 0.0679694 Jy ! Component: 200 - total flux cleaned = 0.0679771 Jy ! Total flux subtracted in 200 components = 0.0679771 Jy ! Clean residual min=-0.005180 max=0.005334 Jy/beam ! Clean residual mean=-0.000027 rms=0.001239 Jy/beam ! Combined flux in latest and established models = 0.0679771 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 9 model components to the UV plane model. ! The established model now contains 9 components and 0.0679771 Jy ! Inverting map and beam ! Estimated beam: bmin=0.6889 mas, bmaj=1.166 mas, bpa=-32.71 degrees ! Estimated noise=468.126 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 = -0.000303817 Jy ! Component: 100 - total flux cleaned = -0.000175132 Jy ! Component: 150 - total flux cleaned = -0.00011666 Jy ! Component: 200 - total flux cleaned = -1.76325e-05 Jy ! Total flux subtracted in 200 components = -1.76325e-05 Jy ! Clean residual min=-0.003001 max=0.003315 Jy/beam ! Clean residual mean=-0.000072 rms=0.000946 Jy/beam ! Combined flux in latest and established models = 0.0679594 Jy ! Adding 8 model components to the UV plane model. ! The established model now contains 11 components and 0.0679594 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 70 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.173 mas, bmaj=5.361 mas, bpa=1.067 degrees ! Estimated noise=606.804 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000428086 Jy ! Component: 100 - total flux cleaned = 0.000426597 Jy ! Component: 150 - total flux cleaned = 0.00042585 Jy ! Component: 200 - total flux cleaned = 0.000425353 Jy ! Total flux subtracted in 200 components = 0.000425353 Jy ! Clean residual min=-0.004496 max=0.004748 Jy/beam ! Clean residual mean=-0.000168 rms=0.001907 Jy/beam ! Combined flux in latest and established models = 0.0683848 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 = -3.75774e-07 Jy ! Component: 100 - total flux cleaned = -6.84125e-07 Jy ! Component: 150 - total flux cleaned = -9.30476e-07 Jy ! Component: 200 - total flux cleaned = -1.14221e-06 Jy ! Total flux subtracted in 200 components = -1.14221e-06 Jy ! Clean residual min=-0.004469 max=0.004742 Jy/beam ! Clean residual mean=-0.000168 rms=0.001907 Jy/beam ! Combined flux in latest and established models = 0.0683836 Jy ! Adding 5 model components to the UV plane model. ! The established model now contains 16 components and 0.0683836 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.6889 mas, bmaj=1.166 mas, bpa=-32.71 degrees ! Estimated noise=468.126 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000261 Jy ! Component: 100 - total flux cleaned = -0.000258864 Jy ! Component: 150 - total flux cleaned = -0.000299036 Jy ! Component: 200 - total flux cleaned = -0.000264573 Jy ! Total flux subtracted in 200 components = -0.000264573 Jy ! Clean residual min=-0.002977 max=0.003248 Jy/beam ! Clean residual mean=-0.000072 rms=0.000942 Jy/beam ! Combined flux in latest and established models = 0.0681191 Jy selfcal ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 19 components and 0.0681191 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.146670Jy sigma=0.001059 ! Fit after self-cal, rms=0.146723Jy sigma=0.001059 wmodel J1823-2726_X_2009_05_13_pus_map.mod ! Writing 19 model components to file: J1823-2726_X_2009_05_13_pus_map.mod wobs J1823-2726_X_2009_05_13_pus_uvs.fits ! Writing UV FITS file: J1823-2726_X_2009_05_13_pus_uvs.fits wwins J1823-2726_X_2009_05_13_pus_map.win ! wwins: Wrote 1 windows to J1823-2726_X_2009_05_13_pus_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 = 0.0012594 Jy ! Component: 100 - total flux cleaned = 0.00191329 Jy ! Component: 150 - total flux cleaned = 0.0025266 Jy ! Component: 200 - total flux cleaned = 0.00286772 Jy ! Component: 250 - total flux cleaned = 0.00319501 Jy ! Component: 300 - total flux cleaned = 0.00346507 Jy ! Component: 350 - total flux cleaned = 0.00385444 Jy ! Component: 400 - total flux cleaned = 0.00414663 Jy ! Component: 450 - total flux cleaned = 0.00426776 Jy ! Component: 500 - total flux cleaned = 0.00442536 Jy ! Component: 550 - total flux cleaned = 0.00450185 Jy ! Component: 600 - total flux cleaned = 0.00457767 Jy ! Component: 650 - total flux cleaned = 0.00476087 Jy ! Component: 700 - total flux cleaned = 0.0048683 Jy ! Component: 750 - total flux cleaned = 0.00500806 Jy ! Component: 800 - total flux cleaned = 0.00507633 Jy ! Component: 850 - total flux cleaned = 0.00504247 Jy ! Component: 900 - total flux cleaned = 0.00504175 Jy ! Component: 950 - total flux cleaned = 0.00504126 Jy ! Component: 1000 - total flux cleaned = 0.00500952 Jy ! Component: 1050 - total flux cleaned = 0.00494755 Jy ! Component: 1100 - total flux cleaned = 0.00497795 Jy ! Component: 1150 - total flux cleaned = 0.00494789 Jy ! Component: 1200 - total flux cleaned = 0.00494765 Jy ! Component: 1250 - total flux cleaned = 0.00491883 Jy ! Component: 1300 - total flux cleaned = 0.00480567 Jy ! Component: 1350 - total flux cleaned = 0.0048061 Jy ! Component: 1400 - total flux cleaned = 0.00469606 Jy ! Component: 1450 - total flux cleaned = 0.00461553 Jy ! Component: 1500 - total flux cleaned = 0.00461603 Jy ! Component: 1550 - total flux cleaned = 0.00453737 Jy ! Component: 1600 - total flux cleaned = 0.00451154 Jy ! Component: 1650 - total flux cleaned = 0.0043597 Jy ! Component: 1700 - total flux cleaned = 0.00440959 Jy ! Component: 1750 - total flux cleaned = 0.00428635 Jy ! Component: 1800 - total flux cleaned = 0.00421356 Jy ! Component: 1850 - total flux cleaned = 0.00407009 Jy ! Component: 1900 - total flux cleaned = 0.00399922 Jy ! Component: 1950 - total flux cleaned = 0.00385972 Jy ! Component: 2000 - total flux cleaned = 0.00381355 Jy ! Component: 2050 - total flux cleaned = 0.00370038 Jy ! Component: 2100 - total flux cleaned = 0.00361108 Jy ! Component: 2150 - total flux cleaned = 0.00350052 Jy ! Component: 2200 - total flux cleaned = 0.00341328 Jy ! Component: 2250 - total flux cleaned = 0.00334883 Jy ! Component: 2300 - total flux cleaned = 0.00315756 Jy ! Component: 2350 - total flux cleaned = 0.00309498 Jy ! Component: 2400 - total flux cleaned = 0.00301212 Jy ! Component: 2450 - total flux cleaned = 0.0028891 Jy ! Component: 2500 - total flux cleaned = 0.00286873 Jy ! Component: 2550 - total flux cleaned = 0.0027684 Jy ! Component: 2600 - total flux cleaned = 0.00268895 Jy ! Component: 2650 - total flux cleaned = 0.00257129 Jy ! Component: 2700 - total flux cleaned = 0.00257104 Jy ! Component: 2750 - total flux cleaned = 0.00243614 Jy ! Component: 2800 - total flux cleaned = 0.00230276 Jy ! Component: 2850 - total flux cleaned = 0.00224585 Jy ! Component: 2900 - total flux cleaned = 0.00215203 Jy ! Component: 2950 - total flux cleaned = 0.00204054 Jy ! Component: 3000 - total flux cleaned = 0.00193013 Jy ! Component: 3050 - total flux cleaned = 0.00185736 Jy ! Component: 3100 - total flux cleaned = 0.00174876 Jy ! Component: 3150 - total flux cleaned = 0.00165906 Jy ! Component: 3200 - total flux cleaned = 0.00162338 Jy ! Component: 3250 - total flux cleaned = 0.00148241 Jy ! Component: 3300 - total flux cleaned = 0.00137764 Jy ! Component: 3350 - total flux cleaned = 0.00132546 Jy ! Component: 3400 - total flux cleaned = 0.00118784 Jy ! Component: 3450 - total flux cleaned = 0.00113669 Jy ! Component: 3500 - total flux cleaned = 0.00103533 Jy ! Component: 3550 - total flux cleaned = 0.00093474 Jy ! Component: 3600 - total flux cleaned = 0.000851496 Jy ! Component: 3650 - total flux cleaned = 0.00071937 Jy ! Component: 3700 - total flux cleaned = 0.000637451 Jy ! Component: 3750 - total flux cleaned = 0.000540056 Jy ! Component: 3800 - total flux cleaned = 0.000443054 Jy ! Component: 3850 - total flux cleaned = 0.000362955 Jy ! Component: 3900 - total flux cleaned = 0.000235507 Jy ! Component: 3950 - total flux cleaned = 0.000140771 Jy ! Component: 4000 - total flux cleaned = 4.6727e-05 Jy ! Component: 4050 - total flux cleaned = -1.56588e-05 Jy ! Total flux subtracted in 4096 components = -0.000139465 Jy ! Clean residual min=-0.000935 max=0.000976 Jy/beam ! Clean residual mean=-0.000013 rms=0.000285 Jy/beam ! Combined flux in latest and established models = 0.0679796 Jy keep ! Adding 298 model components to the UV plane model. ! The established model now contains 317 components and 0.0679796 Jy ![Exited script file: muppet] wmap "J1823-2726_X_2009_05_13_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.6889 x 1.166 at -32.71 degrees (North through East) ! Clean map min=-0.0015588 max=0.069966 Jy/beam ! Writing clean map to FITS file: J1823-2726_X_2009_05_13_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0699662 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000278444 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.19391 1.19391 2.38781 4.77563 9.55126 19.1025 38.205 76.4101 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0008 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.069 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.6889 x 1.166 at -32.71 degrees (North through East) ! Clean map min=-0.0015588 max=0.069966 Jy/beam ! Error occured in command: mapplot ! ! ! ! ! ! 4 consecutive EOF's on stdin - 10 will exit program ! ! 5 consecutive EOF's on stdin - 10 will exit program ! ! 6 consecutive EOF's on stdin - 10 will exit program ! ! 7 consecutive EOF's on stdin - 10 will exit program ! ! 8 consecutive EOF's on stdin - 10 will exit program ! ! 9 consecutive EOF's on stdin - 10 will exit program ! ! 10 consecutive EOF's on stdin - 10 will exit program ! Log file J1823-2726_X_2009_05_13_pus_uvs.log closed on Sat Jan 21 12:46:53 2017