! Started logfile: J1827-4533_S_2014_06_09_pus_uvs.log on Wed Nov 16 20:00:51 2016 obs J1827-4533_S_2014_06_09_pus_uva.fits ! Reading UV FITS file: J1827-4533_S_2014_06_09_pus_uva.fits ! AN table 1: 106 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.453459 visibilities/baseline/integration-bin. ! *** This seems a bit low - see "help observe" on the binwid argument. ! Found source: J1827-4533 ! ! 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 2.23588e+09 3.2e+07 1 3.2e+07 ! 02 2 2.26788e+09 3.2e+07 1 3.2e+07 ! 03 3 2.29988e+09 3.2e+07 1 3.2e+07 ! 04 4 2.36388e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 336 lines of history. ! ! Reading 8652 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 = 0.5 print "taper_size =",taper_size ! taper_size = 20 ![@muppet J1827-4533_S_2014_06_09_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 0.500x0.500 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 405 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 402 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 377 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 397 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.870267Jy sigma=0.006049 ! Fit after self-cal, rms=0.842833Jy sigma=0.005900 ! 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=2.367 mas, bmaj=5.977 mas, bpa=-4.781 degrees ! Estimated noise=2791.06 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 = 0.116791 Jy ! Component: 100 - total flux cleaned = 0.156704 Jy ! Total flux subtracted in 100 components = 0.156704 Jy ! Clean residual min=-0.014633 max=0.028263 Jy/beam ! Clean residual mean=-0.000275 rms=0.004711 Jy/beam ! Combined flux in latest and established models = 0.156704 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 9 components and 0.156704 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.147072Jy sigma=0.000966 ! Fit after self-cal, rms=0.146918Jy sigma=0.000965 ! Inverting map ! Added new window around map position (5, 16). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0278327 Jy ! Component: 100 - total flux cleaned = 0.0442953 Jy ! Total flux subtracted in 100 components = 0.0442953 Jy ! Clean residual min=-0.011585 max=0.019560 Jy/beam ! Clean residual mean=-0.000131 rms=0.003629 Jy/beam ! Combined flux in latest and established models = 0.200999 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 24 components and 0.200999 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.138507Jy sigma=0.000890 ! Fit after self-cal, rms=0.137972Jy sigma=0.000884 ! 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=3.183 mas, bmaj=8.575 mas, bpa=-6.687 degrees ! Estimated noise=1140.66 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 = 0.0248519 Jy ! Component: 100 - total flux cleaned = 0.0374486 Jy ! Component: 150 - total flux cleaned = 0.0441445 Jy ! Component: 200 - total flux cleaned = 0.0455449 Jy ! Total flux subtracted in 200 components = 0.0455449 Jy ! Clean residual min=-0.011764 max=0.018080 Jy/beam ! Clean residual mean=0.000024 rms=0.003595 Jy/beam ! Combined flux in latest and established models = 0.246544 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 46 components and 0.246544 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.134003Jy sigma=0.000850 ! Fit after self-cal, rms=0.133862Jy sigma=0.000848 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 21 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.88 HN 1.00* KP 1.08 ! LA 1.15 MK 1.07 NL 1.98 OV 1.08 ! PT 1.05 SC 0.98 ! ! ! 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 1.02 HN 1.00* KP 0.98 ! LA 1.05 MK 1.07 NL 1.90 OV 1.01 ! PT 0.92 SC 1.04 ! ! ! Correcting IF 3. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.14 HN 1.00* KP 0.89 ! LA 0.83 MK 1.06 NL 2.10 OV 0.95 ! PT 0.91 SC 1.14 ! ! ! Correcting IF 4. ! A total of 18 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.01 HN 1.00* KP 0.87 ! LA 0.79 MK 1.03 NL 2.31 OV 1.00 ! PT 0.96 SC 1.00 ! ! ! Fit before self-cal, rms=0.133862Jy sigma=0.000848 ! Fit after self-cal, rms=0.183355Jy sigma=0.000805 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.243 mas, bmaj=8.616 mas, bpa=-6.113 degrees ! Estimated noise=1208.51 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 = -0.00386963 Jy ! Component: 100 - total flux cleaned = -0.00385425 Jy ! Component: 150 - total flux cleaned = -0.00385482 Jy ! Component: 200 - total flux cleaned = -0.0039504 Jy ! Total flux subtracted in 200 components = -0.0039504 Jy ! Clean residual min=-0.010431 max=0.009725 Jy/beam ! Clean residual mean=0.000101 rms=0.002605 Jy/beam ! Combined flux in latest and established models = 0.242594 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 62 components and 0.242594 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.183252Jy sigma=0.000802 ! Fit after self-cal, rms=0.183785Jy sigma=0.000801 ! 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=0.183785Jy sigma=0.000801 ! Fit after self-cal, rms=0.195538Jy sigma=0.000785 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.285 mas, bmaj=8.694 mas, bpa=-5.954 degrees ! Estimated noise=1210.73 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000595445 Jy ! Component: 100 - total flux cleaned = -0.000659211 Jy ! Component: 150 - total flux cleaned = -0.000662066 Jy ! Component: 200 - total flux cleaned = -0.00071544 Jy ! Total flux subtracted in 200 components = -0.00071544 Jy ! Clean residual min=-0.007592 max=0.007759 Jy/beam ! Clean residual mean=0.000102 rms=0.002019 Jy/beam ! Combined flux in latest and established models = 0.241878 Jy selfcal ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 66 components and 0.241878 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.195473Jy sigma=0.000784 ! Fit after self-cal, rms=0.195636Jy sigma=0.000784 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 = -0.000193953 Jy ! Component: 100 - total flux cleaned = -0.000194323 Jy ! Component: 150 - total flux cleaned = -0.000195541 Jy ! Component: 200 - total flux cleaned = -0.000195594 Jy ! Total flux subtracted in 200 components = -0.000195594 Jy ! Clean residual min=-0.007397 max=0.007622 Jy/beam ! Clean residual mean=0.000099 rms=0.002007 Jy/beam ! Combined flux in latest and established models = 0.241683 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 69 components and 0.241683 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.195595Jy sigma=0.000784 ! Fit after self-cal, rms=0.195604Jy sigma=0.000784 ! 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=0.195604Jy sigma=0.000784 ! Fit after self-cal, rms=0.197612Jy sigma=0.000784 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.293 mas, bmaj=8.725 mas, bpa=-5.962 degrees ! Estimated noise=1216.3 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000350314 Jy ! Component: 100 - total flux cleaned = 0.000392777 Jy ! Component: 150 - total flux cleaned = 0.000391283 Jy ! Component: 200 - total flux cleaned = 0.000354628 Jy ! Total flux subtracted in 200 components = 0.000354628 Jy ! Clean residual min=-0.007214 max=0.007689 Jy/beam ! Clean residual mean=0.000102 rms=0.002015 Jy/beam ! Combined flux in latest and established models = 0.242037 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 71 components and 0.242037 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.197579Jy sigma=0.000784 ! Fit after self-cal, rms=0.197604Jy sigma=0.000784 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 = -3.5435e-05 Jy ! Component: 100 - total flux cleaned = -3.36835e-05 Jy ! Component: 150 - total flux cleaned = -3.56253e-05 Jy ! Component: 200 - total flux cleaned = -3.55548e-05 Jy ! Total flux subtracted in 200 components = -3.55548e-05 Jy ! Clean residual min=-0.007116 max=0.007699 Jy/beam ! Clean residual mean=0.000101 rms=0.002010 Jy/beam ! Combined flux in latest and established models = 0.242002 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 72 components and 0.242002 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.197580Jy sigma=0.000784 ! Fit after self-cal, rms=0.197584Jy sigma=0.000784 ! 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=0.197584Jy sigma=0.000784 ! Fit after self-cal, rms=0.198257Jy sigma=0.000784 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=10.82 mas, bmaj=35.99 mas, bpa=-0.6381 degrees ! Estimated noise=1393.62 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000127607 Jy ! Component: 100 - total flux cleaned = 0.00012784 Jy ! Component: 150 - total flux cleaned = 0.000128448 Jy ! Component: 200 - total flux cleaned = 0.000128858 Jy ! Total flux subtracted in 200 components = 0.000128858 Jy ! Clean residual min=-0.009668 max=0.011274 Jy/beam ! Clean residual mean=0.000163 rms=0.003033 Jy/beam ! Combined flux in latest and established models = 0.242131 Jy selfcal ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 76 components and 0.242131 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.198268Jy sigma=0.000784 ! Fit after self-cal, rms=0.198273Jy sigma=0.000784 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 = -0.000281158 Jy ! Component: 100 - total flux cleaned = -0.000280546 Jy ! Component: 150 - total flux cleaned = -0.000280866 Jy ! Component: 200 - total flux cleaned = -0.00031522 Jy ! Total flux subtracted in 200 components = -0.00031522 Jy ! Clean residual min=-0.009682 max=0.011226 Jy/beam ! Clean residual mean=0.000159 rms=0.003025 Jy/beam ! Combined flux in latest and established models = 0.241816 Jy ! Performing phase self-cal ! Adding 4 model components to the UV plane model. ! The established model now contains 77 components and 0.241816 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.198282Jy sigma=0.000784 ! Fit after self-cal, rms=0.198280Jy sigma=0.000784 ! 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=3.299 mas, bmaj=8.739 mas, bpa=-5.973 degrees ! Estimated noise=1221.02 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.299 x 8.739 at -5.973 degrees (North through East) ! Clean map min=-0.0067586 max=0.14648 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=2.416 mas, bmaj=5.98 mas, bpa=-3.348 degrees ! Estimated noise=3148.11 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.126961 Jy ! Component: 100 - total flux cleaned = 0.172991 Jy ! Component: 150 - total flux cleaned = 0.199612 Jy ! Component: 200 - total flux cleaned = 0.215873 Jy ! Total flux subtracted in 200 components = 0.215873 Jy ! Clean residual min=-0.010413 max=0.011508 Jy/beam ! Clean residual mean=-0.000047 rms=0.002651 Jy/beam ! Combined flux in latest and established models = 0.215873 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 22 model components to the UV plane model. ! The established model now contains 22 components and 0.215873 Jy ! Inverting map and beam ! Estimated beam: bmin=3.299 mas, bmaj=8.739 mas, bpa=-5.973 degrees ! Estimated noise=1221.02 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 (0.5, 8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0156504 Jy ! Component: 100 - total flux cleaned = 0.0225496 Jy ! Component: 150 - total flux cleaned = 0.0260581 Jy ! Component: 200 - total flux cleaned = 0.0277204 Jy ! Total flux subtracted in 200 components = 0.0277204 Jy ! Clean residual min=-0.007254 max=0.007886 Jy/beam ! Clean residual mean=0.000107 rms=0.002026 Jy/beam ! Combined flux in latest and established models = 0.243593 Jy ! Adding 34 model components to the UV plane model. ! The established model now contains 55 components and 0.243593 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=10.82 mas, bmaj=35.99 mas, bpa=-0.6381 degrees ! Estimated noise=1393.62 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -1.17727e-05 Jy ! Component: 100 - total flux cleaned = -1.13933e-05 Jy ! Component: 150 - total flux cleaned = -1.18585e-05 Jy ! Component: 200 - total flux cleaned = -1.23522e-05 Jy ! Total flux subtracted in 200 components = -1.23522e-05 Jy ! Clean residual min=-0.009434 max=0.011352 Jy/beam ! Clean residual mean=0.000179 rms=0.003044 Jy/beam ! Combined flux in latest and established models = 0.243581 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 = -4.71923e-07 Jy ! Component: 100 - total flux cleaned = -2.43358e-05 Jy ! Component: 150 - total flux cleaned = -7.15582e-05 Jy ! Component: 200 - total flux cleaned = -0.000117787 Jy ! Total flux subtracted in 200 components = -0.000117787 Jy ! Clean residual min=-0.009419 max=0.011343 Jy/beam ! Clean residual mean=0.000178 rms=0.003034 Jy/beam ! Combined flux in latest and established models = 0.243463 Jy ! Adding 10 model components to the UV plane model. ! The established model now contains 64 components and 0.243463 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.299 mas, bmaj=8.739 mas, bpa=-5.973 degrees ! Estimated noise=1221.02 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000230656 Jy ! Component: 100 - total flux cleaned = 0.000180398 Jy ! Component: 150 - total flux cleaned = 0.000135125 Jy ! Component: 200 - total flux cleaned = 0.000134482 Jy ! Total flux subtracted in 200 components = 0.000134482 Jy ! Clean residual min=-0.006901 max=0.007990 Jy/beam ! Clean residual mean=0.000108 rms=0.002001 Jy/beam ! Combined flux in latest and established models = 0.243597 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 72 components and 0.243597 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.198180Jy sigma=0.000784 ! Fit after self-cal, rms=0.198049Jy sigma=0.000783 wmodel J1827-4533_S_2014_06_09_pus_map.mod ! Writing 72 model components to file: J1827-4533_S_2014_06_09_pus_map.mod wobs J1827-4533_S_2014_06_09_pus_uvs.fits ! Writing UV FITS file: J1827-4533_S_2014_06_09_pus_uvs.fits wwins J1827-4533_S_2014_06_09_pus_map.win ! wwins: Wrote 3 windows to J1827-4533_S_2014_06_09_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 = 0.00278932 Jy ! Component: 100 - total flux cleaned = 0.00373249 Jy ! Component: 150 - total flux cleaned = 0.0042601 Jy ! Component: 200 - total flux cleaned = 0.00464171 Jy ! Component: 250 - total flux cleaned = 0.00481654 Jy ! Component: 300 - total flux cleaned = 0.00529835 Jy ! Component: 350 - total flux cleaned = 0.00567406 Jy ! Component: 400 - total flux cleaned = 0.00623525 Jy ! Component: 450 - total flux cleaned = 0.00663181 Jy ! Component: 500 - total flux cleaned = 0.00694834 Jy ! Component: 550 - total flux cleaned = 0.00725222 Jy ! Component: 600 - total flux cleaned = 0.00754473 Jy ! Component: 650 - total flux cleaned = 0.00793906 Jy ! Component: 700 - total flux cleaned = 0.00826717 Jy ! Component: 750 - total flux cleaned = 0.00879876 Jy ! Component: 800 - total flux cleaned = 0.00921436 Jy ! Component: 850 - total flux cleaned = 0.0097207 Jy ! Component: 900 - total flux cleaned = 0.0099184 Jy ! Component: 950 - total flux cleaned = 0.010305 Jy ! Component: 1000 - total flux cleaned = 0.0107313 Jy ! Component: 1050 - total flux cleaned = 0.0109179 Jy ! Component: 1100 - total flux cleaned = 0.0112384 Jy ! Component: 1150 - total flux cleaned = 0.0116417 Jy ! Component: 1200 - total flux cleaned = 0.0118181 Jy ! Component: 1250 - total flux cleaned = 0.0121652 Jy ! Component: 1300 - total flux cleaned = 0.0124209 Jy ! Component: 1350 - total flux cleaned = 0.012756 Jy ! Component: 1400 - total flux cleaned = 0.0129619 Jy ! Component: 1450 - total flux cleaned = 0.013287 Jy ! Component: 1500 - total flux cleaned = 0.0134871 Jy ! Component: 1550 - total flux cleaned = 0.0137632 Jy ! Component: 1600 - total flux cleaned = 0.0139955 Jy ! Component: 1650 - total flux cleaned = 0.0141102 Jy ! Component: 1700 - total flux cleaned = 0.0142988 Jy ! Component: 1750 - total flux cleaned = 0.014411 Jy ! Component: 1800 - total flux cleaned = 0.0146314 Jy ! Component: 1850 - total flux cleaned = 0.0147039 Jy ! Component: 1900 - total flux cleaned = 0.014884 Jy ! Component: 1950 - total flux cleaned = 0.0150259 Jy ! Component: 2000 - total flux cleaned = 0.0151308 Jy ! Component: 2050 - total flux cleaned = 0.0152004 Jy ! Component: 2100 - total flux cleaned = 0.0153381 Jy ! Component: 2150 - total flux cleaned = 0.0154404 Jy ! Component: 2200 - total flux cleaned = 0.0156094 Jy ! Component: 2250 - total flux cleaned = 0.015609 Jy ! Component: 2300 - total flux cleaned = 0.0156754 Jy ! Component: 2350 - total flux cleaned = 0.0157409 Jy ! Component: 2400 - total flux cleaned = 0.0157732 Jy ! Component: 2450 - total flux cleaned = 0.0159021 Jy ! Component: 2500 - total flux cleaned = 0.0159981 Jy ! Component: 2550 - total flux cleaned = 0.0160298 Jy ! Component: 2600 - total flux cleaned = 0.0160927 Jy ! Component: 2650 - total flux cleaned = 0.0161865 Jy ! Component: 2700 - total flux cleaned = 0.01631 Jy ! Component: 2750 - total flux cleaned = 0.016433 Jy ! Component: 2800 - total flux cleaned = 0.0164634 Jy ! Component: 2850 - total flux cleaned = 0.0165848 Jy ! Component: 2900 - total flux cleaned = 0.016555 Jy ! Component: 2950 - total flux cleaned = 0.0167937 Jy ! Component: 3000 - total flux cleaned = 0.0168529 Jy ! Component: 3050 - total flux cleaned = 0.0169116 Jy ! Component: 3100 - total flux cleaned = 0.0169994 Jy ! Component: 3150 - total flux cleaned = 0.0171445 Jy ! Component: 3200 - total flux cleaned = 0.017231 Jy ! Component: 3250 - total flux cleaned = 0.0174894 Jy ! Component: 3300 - total flux cleaned = 0.0176893 Jy ! Component: 3350 - total flux cleaned = 0.0178876 Jy ! Component: 3400 - total flux cleaned = 0.0180289 Jy ! Component: 3450 - total flux cleaned = 0.0182816 Jy ! Component: 3500 - total flux cleaned = 0.0184772 Jy ! Component: 3550 - total flux cleaned = 0.0185886 Jy ! Component: 3600 - total flux cleaned = 0.0187827 Jy ! Component: 3650 - total flux cleaned = 0.0188654 Jy ! Component: 3700 - total flux cleaned = 0.0190576 Jy ! Component: 3750 - total flux cleaned = 0.0192762 Jy ! Component: 3800 - total flux cleaned = 0.019412 Jy ! Component: 3850 - total flux cleaned = 0.0195476 Jy ! Component: 3900 - total flux cleaned = 0.0196557 Jy ! Component: 3950 - total flux cleaned = 0.0198708 Jy ! Component: 4000 - total flux cleaned = 0.0198976 Jy ! Component: 4050 - total flux cleaned = 0.0200312 Jy ! Total flux subtracted in 4096 components = 0.0200579 Jy ! Clean residual min=-0.001706 max=0.001519 Jy/beam ! Clean residual mean=-0.000020 rms=0.000511 Jy/beam ! Combined flux in latest and established models = 0.263655 Jy keep ! Adding 269 model components to the UV plane model. ! The established model now contains 341 components and 0.263655 Jy ![Exited script file: muppet] wmap "J1827-4533_S_2014_06_09_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.299 x 8.739 at -5.973 degrees (North through East) ! Clean map min=-0.0031581 max=0.1436 Jy/beam ! Writing clean map to FITS file: J1827-4533_S_2014_06_09_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.143601 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000521954 device "J1827-4533_S_2014_06_09_pus\_map.eps/VPS" ! Attempting to open device: 'J1827-4533_S_2014_06_09_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.09043 1.09043 2.18085 4.3617 8.72341 17.4468 34.8936 69.7872 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0015 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.143 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.299 x 8.739 at -5.973 degrees (North through East) ! Clean map min=-0.0031581 max=0.1436 Jy/beam quit ! Quitting program ! Log file J1827-4533_S_2014_06_09_pus_uvs.log closed on Wed Nov 16 20:00:56 2016