! Started logfile: J0922-3959_S_2017_08_05_pus_uvs.log on Thu May 9 19:25:34 2019 obs J0922-3959_S_2017_08_05_pus_uva.fits ! Reading UV FITS file: J0922-3959_S_2017_08_05_pus_uva.fits ! AN table 1: 49 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.35737 visibilities/baseline/integration-bin. ! *** This seems a bit low - see "help observe" on the binwid argument. ! Found source: J0922-3959 ! ! 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 513 lines of history. ! ! Reading 3152 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 J0922-3959_S_2017_08_05_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 196 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 196 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 245 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 370 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.380152Jy sigma=0.002262 ! Fit after self-cal, rms=0.296975Jy sigma=0.001743 ! 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=2.376 mas, bmaj=7.908 mas, bpa=-0.58 degrees ! Estimated noise=3010.72 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 = 0.698075 Jy ! Component: 100 - total flux cleaned = 0.92057 Jy ! Total flux subtracted in 100 components = 0.92057 Jy ! Clean residual min=-0.036067 max=0.100208 Jy/beam ! Clean residual mean=0.000239 rms=0.013134 Jy/beam ! Combined flux in latest and established models = 0.92057 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 26 components and 0.92057 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.264337Jy sigma=0.001546 ! Fit after self-cal, rms=0.264313Jy sigma=0.001546 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.118626 Jy ! Component: 100 - total flux cleaned = 0.190228 Jy ! Total flux subtracted in 100 components = 0.190228 Jy ! Clean residual min=-0.020824 max=0.039234 Jy/beam ! Clean residual mean=0.000108 rms=0.006220 Jy/beam ! Combined flux in latest and established models = 1.1108 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 38 components and 1.1108 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.164229Jy sigma=0.000953 ! Fit after self-cal, rms=0.164204Jy sigma=0.000953 ! Inverting map ! Added new window around map position (-4, -12.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0448609 Jy ! Component: 100 - total flux cleaned = 0.0738933 Jy ! Total flux subtracted in 100 components = 0.0738933 Jy ! Clean residual min=-0.017199 max=0.021610 Jy/beam ! Clean residual mean=0.000057 rms=0.004406 Jy/beam ! Combined flux in latest and established models = 1.18469 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 65 components and 1.18469 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.142544Jy sigma=0.000831 ! Fit after self-cal, rms=0.142427Jy sigma=0.000831 ! 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=2.915 mas, bmaj=9.531 mas, bpa=-0.2845 degrees ! Estimated noise=2481 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 = 0.0295775 Jy ! Component: 100 - total flux cleaned = 0.0459073 Jy ! Component: 150 - total flux cleaned = 0.0551869 Jy ! Component: 200 - total flux cleaned = 0.0605006 Jy ! Total flux subtracted in 200 components = 0.0605006 Jy ! Clean residual min=-0.017941 max=0.018646 Jy/beam ! Clean residual mean=-0.000087 rms=0.004198 Jy/beam ! Combined flux in latest and established models = 1.24519 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 84 components and 1.24519 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.135483Jy sigma=0.000797 ! Fit after self-cal, rms=0.135319Jy sigma=0.000796 ! 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 1.00* FD 0.94 HN 1.00* KP 1.06 ! LA 0.99 MK 1.01 NL 1.00* OV 1.01 ! PT 1.02 SC 1.00 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.02 HN 1.00* KP 1.01 ! LA 0.96 MK 0.98 NL 1.00* OV 1.05 ! PT 0.99 SC 1.02 ! ! ! Correcting IF 3. ! A total of 9 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 0.89 ! LA 1.00* MK 1.01 NL 1.00* OV 0.97 ! PT 0.99 SC 0.97 ! ! ! Correcting IF 4. ! A total of 120 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.00* FD 0.00* HN 0.00* KP 0.00* ! LA 0.00* MK 0.00* NL 0.00* OV 0.00* ! PT 0.00* SC 0.00* ! ! ! Fit before self-cal, rms=0.135319Jy sigma=0.000796 ! Fit after self-cal, rms=0.121605Jy sigma=0.000717 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.957 mas, bmaj=9.564 mas, bpa=0.5809 degrees ! Estimated noise=2570.65 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 = -6.20195e-05 Jy ! Component: 100 - total flux cleaned = 4.85066e-05 Jy ! Component: 150 - total flux cleaned = 0.000141468 Jy ! Component: 200 - total flux cleaned = 0.000317452 Jy ! Total flux subtracted in 200 components = 0.000317452 Jy ! Clean residual min=-0.012705 max=0.015616 Jy/beam ! Clean residual mean=-0.000128 rms=0.003641 Jy/beam ! Combined flux in latest and established models = 1.24551 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 96 components and 1.24551 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.121454Jy sigma=0.000716 ! Fit after self-cal, rms=0.121414Jy sigma=0.000716 ! 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=0.121414Jy sigma=0.000716 ! Fit after self-cal, rms=0.118706Jy sigma=0.000689 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.958 mas, bmaj=9.548 mas, bpa=0.5472 degrees ! Estimated noise=2575.53 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00205532 Jy ! Component: 100 - total flux cleaned = 0.00205633 Jy ! Component: 150 - total flux cleaned = 0.0019815 Jy ! Component: 200 - total flux cleaned = 0.00191906 Jy ! Total flux subtracted in 200 components = 0.00191906 Jy ! Clean residual min=-0.009986 max=0.009953 Jy/beam ! Clean residual mean=-0.000060 rms=0.002663 Jy/beam ! Combined flux in latest and established models = 1.24743 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 103 components and 1.24743 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.118572Jy sigma=0.000689 ! Fit after self-cal, rms=0.118575Jy sigma=0.000689 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 = -0.000144544 Jy ! Component: 100 - total flux cleaned = -0.000198844 Jy ! Component: 150 - total flux cleaned = -0.000199519 Jy ! Component: 200 - total flux cleaned = -0.000245707 Jy ! Total flux subtracted in 200 components = -0.000245707 Jy ! Clean residual min=-0.009894 max=0.009940 Jy/beam ! Clean residual mean=-0.000060 rms=0.002660 Jy/beam ! Combined flux in latest and established models = 1.24718 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 108 components and 1.24718 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.118524Jy sigma=0.000688 ! Fit after self-cal, rms=0.118521Jy sigma=0.000688 ! 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=0.118521Jy sigma=0.000688 ! Fit after self-cal, rms=0.111703Jy sigma=0.000654 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.957 mas, bmaj=9.548 mas, bpa=0.5402 degrees ! Estimated noise=2573.85 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000366799 Jy ! Component: 100 - total flux cleaned = 0.000368307 Jy ! Component: 150 - total flux cleaned = 0.000368723 Jy ! Component: 200 - total flux cleaned = 0.000295833 Jy ! Total flux subtracted in 200 components = 0.000295833 Jy ! Clean residual min=-0.008693 max=0.008745 Jy/beam ! Clean residual mean=0.000106 rms=0.002252 Jy/beam ! Combined flux in latest and established models = 1.24748 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 114 components and 1.24748 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.111669Jy sigma=0.000654 ! Fit after self-cal, rms=0.111679Jy sigma=0.000654 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -4.76242e-05 Jy ! Component: 100 - total flux cleaned = -4.89602e-05 Jy ! Component: 150 - total flux cleaned = -8.49131e-05 Jy ! Component: 200 - total flux cleaned = -8.42767e-05 Jy ! Total flux subtracted in 200 components = -8.42767e-05 Jy ! Clean residual min=-0.008666 max=0.008735 Jy/beam ! Clean residual mean=0.000106 rms=0.002245 Jy/beam ! Combined flux in latest and established models = 1.24739 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 119 components and 1.24739 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.111657Jy sigma=0.000654 ! Fit after self-cal, rms=0.111656Jy sigma=0.000654 ! 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=0.111656Jy sigma=0.000654 ! Fit after self-cal, rms=0.111626Jy sigma=0.000654 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=9.41 mas, bmaj=29.28 mas, bpa=6.877 degrees ! Estimated noise=3468.78 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00103604 Jy ! Component: 100 - total flux cleaned = 0.00104476 Jy ! Component: 150 - total flux cleaned = 0.000999757 Jy ! Component: 200 - total flux cleaned = 0.000962943 Jy ! Total flux subtracted in 200 components = 0.000962943 Jy ! Clean residual min=-0.009120 max=0.009578 Jy/beam ! Clean residual mean=0.000203 rms=0.003321 Jy/beam ! Combined flux in latest and established models = 1.24836 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 126 components and 1.24836 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.111634Jy sigma=0.000654 ! Fit after self-cal, rms=0.111614Jy sigma=0.000654 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 9.22526e-05 Jy ! Component: 100 - total flux cleaned = 9.06162e-05 Jy ! Component: 150 - total flux cleaned = 5.822e-05 Jy ! Component: 200 - total flux cleaned = 5.54907e-05 Jy ! Total flux subtracted in 200 components = 5.54907e-05 Jy ! Clean residual min=-0.009151 max=0.009661 Jy/beam ! Clean residual mean=0.000202 rms=0.003314 Jy/beam ! Combined flux in latest and established models = 1.24841 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 131 components and 1.24841 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.111649Jy sigma=0.000654 ! Fit after self-cal, rms=0.111639Jy sigma=0.000654 ! 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=2.956 mas, bmaj=9.546 mas, bpa=0.5256 degrees ! Estimated noise=2573.12 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.956 x 9.546 at 0.5256 degrees (North through East) ! Clean map min=-0.0085491 max=0.93848 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 ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.111639Jy sigma=0.000654 ! Fit after self-cal, rms=0.097690Jy sigma=0.000567 ! Inverting map and beam ! Estimated beam: bmin=2.957 mas, bmaj=9.55 mas, bpa=0.4507 degrees ! Estimated noise=2573.61 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000112512 Jy ! Component: 100 - total flux cleaned = 3.4466e-05 Jy ! Component: 150 - total flux cleaned = -3.65607e-05 Jy ! Component: 200 - total flux cleaned = -0.000102775 Jy ! Total flux subtracted in 200 components = -0.000102775 Jy ! Clean residual min=-0.008365 max=0.008729 Jy/beam ! Clean residual mean=0.000108 rms=0.002207 Jy/beam ! Combined flux in latest and established models = 1.24831 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 136 components and 1.24831 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.097664Jy sigma=0.000567 ! Fit after self-cal, rms=0.097664Jy sigma=0.000567 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -7.99156e-05 Jy ! Component: 100 - total flux cleaned = -0.000111156 Jy ! Component: 150 - total flux cleaned = -0.000143513 Jy ! Component: 200 - total flux cleaned = -0.000172922 Jy ! Total flux subtracted in 200 components = -0.000172922 Jy ! Clean residual min=-0.008309 max=0.008722 Jy/beam ! Clean residual mean=0.000108 rms=0.002203 Jy/beam ! Combined flux in latest and established models = 1.24814 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 136 components and 1.24814 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.097645Jy sigma=0.000567 ! Fit after self-cal, rms=0.097644Jy sigma=0.000567 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.097644Jy sigma=0.000567 ! Fit after self-cal, rms=0.097616Jy sigma=0.000567 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=2.404 mas, bmaj=7.82 mas, bpa=0.3397 degrees ! Estimated noise=3241.64 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.699607 Jy ! Component: 100 - total flux cleaned = 0.926441 Jy ! Component: 150 - total flux cleaned = 1.04579 Jy ! Component: 200 - total flux cleaned = 1.11667 Jy ! Total flux subtracted in 200 components = 1.11667 Jy ! Clean residual min=-0.016015 max=0.036144 Jy/beam ! Clean residual mean=0.000131 rms=0.005460 Jy/beam ! Combined flux in latest and established models = 1.11667 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 41 model components to the UV plane model. ! The established model now contains 41 components and 1.11667 Jy ! Inverting map and beam ! Estimated beam: bmin=2.956 mas, bmaj=9.548 mas, bpa=0.4438 degrees ! Estimated noise=2572.88 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 = 0.0628619 Jy ! Component: 100 - total flux cleaned = 0.093849 Jy ! Component: 150 - total flux cleaned = 0.110397 Jy ! Component: 200 - total flux cleaned = 0.119453 Jy ! Total flux subtracted in 200 components = 0.119453 Jy ! Clean residual min=-0.009183 max=0.009720 Jy/beam ! Clean residual mean=0.000131 rms=0.002402 Jy/beam ! Combined flux in latest and established models = 1.23613 Jy ! Adding 74 model components to the UV plane model. ! The established model now contains 107 components and 1.23613 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=9.409 mas, bmaj=29.24 mas, bpa=6.838 degrees ! Estimated noise=3468.72 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00787343 Jy ! Component: 100 - total flux cleaned = 0.00986857 Jy ! Component: 150 - total flux cleaned = 0.0101095 Jy ! Component: 200 - total flux cleaned = 0.0102482 Jy ! Total flux subtracted in 200 components = 0.0102482 Jy ! Clean residual min=-0.008673 max=0.009481 Jy/beam ! Clean residual mean=0.000217 rms=0.003336 Jy/beam ! Combined flux in latest and established models = 1.24637 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 = 0.000181487 Jy ! Component: 100 - total flux cleaned = 0.000337861 Jy ! Component: 150 - total flux cleaned = 0.000431389 Jy ! Component: 200 - total flux cleaned = 0.00052155 Jy ! Total flux subtracted in 200 components = 0.00052155 Jy ! Clean residual min=-0.008594 max=0.009546 Jy/beam ! Clean residual mean=0.000214 rms=0.003310 Jy/beam ! Combined flux in latest and established models = 1.2469 Jy ! Adding 10 model components to the UV plane model. ! The established model now contains 112 components and 1.2469 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=2.956 mas, bmaj=9.548 mas, bpa=0.4438 degrees ! Estimated noise=2572.88 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00133069 Jy ! Component: 100 - total flux cleaned = -0.00145807 Jy ! Component: 150 - total flux cleaned = -0.00117717 Jy ! Component: 200 - total flux cleaned = -0.00102627 Jy ! Total flux subtracted in 200 components = -0.00102627 Jy ! Clean residual min=-0.008523 max=0.008863 Jy/beam ! Clean residual mean=0.000112 rms=0.002253 Jy/beam ! Combined flux in latest and established models = 1.24587 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 124 components and 1.24587 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.097787Jy sigma=0.000568 ! Fit after self-cal, rms=0.097762Jy sigma=0.000568 wmodel J0922-3959_S_2017_08_05_pus_map.mod ! Writing 124 model components to file: J0922-3959_S_2017_08_05_pus_map.mod wobs J0922-3959_S_2017_08_05_pus_uvs.fits ! Writing UV FITS file: J0922-3959_S_2017_08_05_pus_uvs.fits wwins J0922-3959_S_2017_08_05_pus_map.win ! wwins: Wrote 2 windows to J0922-3959_S_2017_08_05_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 = 0.00191892 Jy ! Component: 100 - total flux cleaned = 0.00333633 Jy ! Component: 150 - total flux cleaned = 0.00399792 Jy ! Component: 200 - total flux cleaned = 0.00475411 Jy ! Component: 250 - total flux cleaned = 0.00570773 Jy ! Component: 300 - total flux cleaned = 0.00627139 Jy ! Component: 350 - total flux cleaned = 0.00691821 Jy ! Component: 400 - total flux cleaned = 0.00753925 Jy ! Component: 450 - total flux cleaned = 0.00833511 Jy ! Component: 500 - total flux cleaned = 0.00919276 Jy ! Component: 550 - total flux cleaned = 0.00983478 Jy ! Component: 600 - total flux cleaned = 0.0103642 Jy ! Component: 650 - total flux cleaned = 0.0107049 Jy ! Component: 700 - total flux cleaned = 0.0111993 Jy ! Component: 750 - total flux cleaned = 0.0116775 Jy ! Component: 800 - total flux cleaned = 0.0122216 Jy ! Component: 850 - total flux cleaned = 0.0127514 Jy ! Component: 900 - total flux cleaned = 0.0132667 Jy ! Component: 950 - total flux cleaned = 0.0138428 Jy ! Component: 1000 - total flux cleaned = 0.0145444 Jy ! Component: 1050 - total flux cleaned = 0.0151616 Jy ! Component: 1100 - total flux cleaned = 0.0156982 Jy ! Component: 1150 - total flux cleaned = 0.0162239 Jy ! Component: 1200 - total flux cleaned = 0.016736 Jy ! Component: 1250 - total flux cleaned = 0.0171128 Jy ! Component: 1300 - total flux cleaned = 0.017668 Jy ! Component: 1350 - total flux cleaned = 0.0182724 Jy ! Component: 1400 - total flux cleaned = 0.0187477 Jy ! Component: 1450 - total flux cleaned = 0.0192745 Jy ! Component: 1500 - total flux cleaned = 0.0196757 Jy ! Component: 1550 - total flux cleaned = 0.0200708 Jy ! Component: 1600 - total flux cleaned = 0.0204586 Jy ! Component: 1650 - total flux cleaned = 0.0208957 Jy ! Component: 1700 - total flux cleaned = 0.0213245 Jy ! Component: 1750 - total flux cleaned = 0.0216427 Jy ! Component: 1800 - total flux cleaned = 0.0221633 Jy ! Component: 1850 - total flux cleaned = 0.0225226 Jy ! Component: 1900 - total flux cleaned = 0.022927 Jy ! Component: 1950 - total flux cleaned = 0.0234246 Jy ! Component: 2000 - total flux cleaned = 0.0237186 Jy ! Component: 2050 - total flux cleaned = 0.0242496 Jy ! Component: 2100 - total flux cleaned = 0.024535 Jy ! Component: 2150 - total flux cleaned = 0.0249569 Jy ! Component: 2200 - total flux cleaned = 0.0251878 Jy ! Component: 2250 - total flux cleaned = 0.0256431 Jy ! Component: 2300 - total flux cleaned = 0.025778 Jy ! Component: 2350 - total flux cleaned = 0.0261342 Jy ! Component: 2400 - total flux cleaned = 0.0263536 Jy ! Component: 2450 - total flux cleaned = 0.0266138 Jy ! Component: 2500 - total flux cleaned = 0.0268279 Jy ! Component: 2550 - total flux cleaned = 0.0270825 Jy ! Component: 2600 - total flux cleaned = 0.0273342 Jy ! Component: 2650 - total flux cleaned = 0.0275833 Jy ! Component: 2700 - total flux cleaned = 0.0278709 Jy ! Component: 2750 - total flux cleaned = 0.0281147 Jy ! Component: 2800 - total flux cleaned = 0.0283567 Jy ! Component: 2850 - total flux cleaned = 0.0285962 Jy ! Component: 2900 - total flux cleaned = 0.0288732 Jy ! Component: 2950 - total flux cleaned = 0.029147 Jy ! Component: 3000 - total flux cleaned = 0.0293021 Jy ! Component: 3050 - total flux cleaned = 0.0295709 Jy ! Component: 3100 - total flux cleaned = 0.0297999 Jy ! Component: 3150 - total flux cleaned = 0.030102 Jy ! Component: 3200 - total flux cleaned = 0.0302515 Jy ! Component: 3250 - total flux cleaned = 0.0305112 Jy ! Component: 3300 - total flux cleaned = 0.0306951 Jy ! Component: 3350 - total flux cleaned = 0.0309872 Jy ! Component: 3400 - total flux cleaned = 0.0312036 Jy ! Component: 3450 - total flux cleaned = 0.031347 Jy ! Component: 3500 - total flux cleaned = 0.0314895 Jy ! Component: 3550 - total flux cleaned = 0.0317716 Jy ! Component: 3600 - total flux cleaned = 0.0318767 Jy ! Component: 3650 - total flux cleaned = 0.0321548 Jy ! Component: 3700 - total flux cleaned = 0.0323616 Jy ! Component: 3750 - total flux cleaned = 0.032464 Jy ! Component: 3800 - total flux cleaned = 0.0326336 Jy ! Component: 3850 - total flux cleaned = 0.0328356 Jy ! Component: 3900 - total flux cleaned = 0.0330364 Jy ! Component: 3950 - total flux cleaned = 0.033169 Jy ! Component: 4000 - total flux cleaned = 0.0333338 Jy ! Component: 4050 - total flux cleaned = 0.03353 Jy ! Total flux subtracted in 4096 components = 0.0337247 Jy ! Clean residual min=-0.002249 max=0.001995 Jy/beam ! Clean residual mean=0.000061 rms=0.000628 Jy/beam ! Combined flux in latest and established models = 1.27959 Jy keep ! Adding 294 model components to the UV plane model. ! The established model now contains 418 components and 1.27959 Jy ![Exited script file: muppet] wmap "J0922-3959_S_2017_08_05_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.956 x 9.548 at 0.4438 degrees (North through East) ! Clean map min=-0.0039408 max=0.93702 Jy/beam ! Writing clean map to FITS file: J0922-3959_S_2017_08_05_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.937019 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00061418 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.196639 0.196639 0.393277 0.786554 1.57311 3.14622 6.29243 12.5849 25.1697 50.3395 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0018 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.937 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.956 x 9.548 at 0.4438 degrees (North through East) ! Clean map min=-0.0039408 max=0.93702 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 J0922-3959_S_2017_08_05_pus_uvs.log closed on Thu May 9 19:25:39 2019