! Started logfile: J0648-3044_S_2017_05_27_pus_uvs.log on Fri May 3 10:59:22 2019 obs J0648-3044_S_2017_05_27_pus_uva.fits ! Reading UV FITS file: J0648-3044_S_2017_05_27_pus_uva.fits ! AN table 1: 30 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.781481 visibilities/baseline/integration-bin. ! Found source: J0648-3044 ! ! 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 1211 lines of history. ! ! Reading 4220 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 J0648-3044_S_2017_05_27_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 36 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 56 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 56 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 178 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.501945Jy sigma=0.002088 ! Fit after self-cal, rms=0.475846Jy sigma=0.002022 ! 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=2.362 mas, bmaj=7.089 mas, bpa=-1.004 degrees ! Estimated noise=3406.47 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 = 0.478939 Jy ! Component: 100 - total flux cleaned = 0.606732 Jy ! Total flux subtracted in 100 components = 0.606732 Jy ! Clean residual min=-0.036566 max=0.093874 Jy/beam ! Clean residual mean=-0.000177 rms=0.011066 Jy/beam ! Combined flux in latest and established models = 0.606732 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 15 components and 0.606732 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.302721Jy sigma=0.001316 ! Fit after self-cal, rms=0.302587Jy sigma=0.001315 ! Inverting map ! Added new window around map position (-3.5, -7.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0904866 Jy ! Component: 100 - total flux cleaned = 0.145537 Jy ! Total flux subtracted in 100 components = 0.145537 Jy ! Clean residual min=-0.028465 max=0.061583 Jy/beam ! Clean residual mean=-0.000066 rms=0.008175 Jy/beam ! Combined flux in latest and established models = 0.752268 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 24 components and 0.752268 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.263300Jy sigma=0.001007 ! Fit after self-cal, rms=0.261461Jy sigma=0.000986 ! Inverting map ! Added new window around map position (3, -2). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0559581 Jy ! Component: 100 - total flux cleaned = 0.0918334 Jy ! Total flux subtracted in 100 components = 0.0918334 Jy ! Clean residual min=-0.031021 max=0.035929 Jy/beam ! Clean residual mean=0.000001 rms=0.006885 Jy/beam ! Combined flux in latest and established models = 0.844102 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 32 components and 0.844102 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.245407Jy sigma=0.000877 ! Fit after self-cal, rms=0.245022Jy sigma=0.000873 ! 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=3.054 mas, bmaj=8.581 mas, bpa=0.1904 degrees ! Estimated noise=2412.93 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 = 0.0258296 Jy ! Component: 100 - total flux cleaned = 0.0329568 Jy ! Component: 150 - total flux cleaned = 0.0366163 Jy ! Component: 200 - total flux cleaned = 0.0392814 Jy ! Total flux subtracted in 200 components = 0.0392814 Jy ! Clean residual min=-0.021163 max=0.023901 Jy/beam ! Clean residual mean=0.000155 rms=0.005265 Jy/beam ! Combined flux in latest and established models = 0.883383 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 39 components and 0.883383 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.239576Jy sigma=0.000853 ! Fit after self-cal, rms=0.239338Jy sigma=0.000851 ! 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 0.80 FD 0.97 HN 1.25 KP 1.00 ! LA 0.98 MK 0.99 NL 0.89 OV 0.98 ! PT 1.08 SC 0.92 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.99 HN 1.38 KP 0.96 ! LA 0.95 MK 1.00 NL 1.10 OV 1.01 ! PT 1.02 SC 1.00 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.01 HN 1.32 KP 0.98 ! LA 0.98 MK 1.02 NL 1.15 OV 0.91 ! PT 1.02 SC 1.00 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.06 HN 1.30 KP 1.00* ! LA 0.86 MK 0.92 NL 1.00* OV 1.00* ! PT 1.06 SC 1.00* ! ! ! Fit before self-cal, rms=0.239338Jy sigma=0.000851 ! Fit after self-cal, rms=0.221699Jy sigma=0.000781 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.061 mas, bmaj=8.499 mas, bpa=0.5589 degrees ! Estimated noise=2413.67 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 = -0.00832678 Jy ! Component: 100 - total flux cleaned = -0.00993761 Jy ! Component: 150 - total flux cleaned = -0.0108146 Jy ! Component: 200 - total flux cleaned = -0.0108191 Jy ! Total flux subtracted in 200 components = -0.0108191 Jy ! Clean residual min=-0.017306 max=0.016917 Jy/beam ! Clean residual mean=0.000172 rms=0.003863 Jy/beam ! Combined flux in latest and established models = 0.872564 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 54 components and 0.872564 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.218096Jy sigma=0.000768 ! Fit after self-cal, rms=0.217867Jy sigma=0.000767 ! 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=0.217867Jy sigma=0.000767 ! Fit after self-cal, rms=0.232270Jy sigma=0.000715 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.063 mas, bmaj=8.507 mas, bpa=0.3631 degrees ! Estimated noise=2414.44 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000899154 Jy ! Component: 100 - total flux cleaned = -0.00203029 Jy ! Component: 150 - total flux cleaned = -0.00274535 Jy ! Component: 200 - total flux cleaned = -0.00295266 Jy ! Total flux subtracted in 200 components = -0.00295266 Jy ! Clean residual min=-0.010606 max=0.010923 Jy/beam ! Clean residual mean=0.000172 rms=0.002605 Jy/beam ! Combined flux in latest and established models = 0.869611 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 60 components and 0.869611 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.231308Jy sigma=0.000711 ! Fit after self-cal, rms=0.231589Jy sigma=0.000710 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) ! Added new window around map position (9.5, 15). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00636839 Jy ! Component: 100 - total flux cleaned = 0.0048116 Jy ! Component: 150 - total flux cleaned = 0.00346513 Jy ! Component: 200 - total flux cleaned = 0.0026653 Jy ! Total flux subtracted in 200 components = 0.0026653 Jy ! Clean residual min=-0.010221 max=0.010002 Jy/beam ! Clean residual mean=0.000174 rms=0.002464 Jy/beam ! Combined flux in latest and established models = 0.872277 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 76 components and 0.872277 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.230517Jy sigma=0.000706 ! Fit after self-cal, rms=0.230417Jy sigma=0.000705 ! 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=0.230417Jy sigma=0.000705 ! Fit after self-cal, rms=0.285495Jy sigma=0.000673 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.067 mas, bmaj=8.71 mas, bpa=-0.2855 degrees ! Estimated noise=2430.06 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.0012612 Jy ! Component: 100 - total flux cleaned = -0.00244711 Jy ! Component: 150 - total flux cleaned = -0.00279027 Jy ! Component: 200 - total flux cleaned = -0.00310189 Jy ! Total flux subtracted in 200 components = -0.00310189 Jy ! Clean residual min=-0.007937 max=0.007386 Jy/beam ! Clean residual mean=-0.000000 rms=0.001969 Jy/beam ! Combined flux in latest and established models = 0.869175 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 87 components and 0.869175 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.285034Jy sigma=0.000671 ! Fit after self-cal, rms=0.285050Jy sigma=0.000670 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 = -0.000268816 Jy ! Component: 100 - total flux cleaned = -0.000253625 Jy ! Component: 150 - total flux cleaned = -0.000389365 Jy ! Component: 200 - total flux cleaned = -0.000634698 Jy ! Total flux subtracted in 200 components = -0.000634698 Jy ! Clean residual min=-0.007742 max=0.007208 Jy/beam ! Clean residual mean=-0.000001 rms=0.001910 Jy/beam ! Combined flux in latest and established models = 0.86854 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 97 components and 0.86854 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.284784Jy sigma=0.000669 ! Fit after self-cal, rms=0.284724Jy sigma=0.000669 ! 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=0.284724Jy sigma=0.000669 ! Fit after self-cal, rms=0.293146Jy sigma=0.000668 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.748 mas, bmaj=25.44 mas, bpa=6.3 degrees ! Estimated noise=2926.27 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.0030007 Jy ! Component: 100 - total flux cleaned = -0.00360717 Jy ! Component: 150 - total flux cleaned = -0.00393679 Jy ! Component: 200 - total flux cleaned = -0.00415964 Jy ! Total flux subtracted in 200 components = -0.00415964 Jy ! Clean residual min=-0.006125 max=0.007793 Jy/beam ! Clean residual mean=-0.000005 rms=0.002165 Jy/beam ! Combined flux in latest and established models = 0.864381 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 104 components and 0.864381 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.293027Jy sigma=0.000668 ! Fit after self-cal, rms=0.292956Jy sigma=0.000668 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 = -0.000223114 Jy ! Component: 100 - total flux cleaned = -0.000145598 Jy ! Component: 150 - total flux cleaned = -0.000270034 Jy ! Component: 200 - total flux cleaned = -0.000442808 Jy ! Total flux subtracted in 200 components = -0.000442808 Jy ! Clean residual min=-0.006023 max=0.007690 Jy/beam ! Clean residual mean=-0.000006 rms=0.002139 Jy/beam ! Combined flux in latest and established models = 0.863938 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 110 components and 0.863938 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.292906Jy sigma=0.000667 ! Fit after self-cal, rms=0.292859Jy sigma=0.000667 ! 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=3.065 mas, bmaj=8.722 mas, bpa=-0.3111 degrees ! Estimated noise=2426.95 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.065 x 8.722 at -0.3111 degrees (North through East) ! Clean map min=-0.007213 max=0.60686 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=0.292859Jy sigma=0.000667 ! Fit after self-cal, rms=0.477451Jy sigma=0.000612 ! Inverting map and beam ! Estimated beam: bmin=3.065 mas, bmaj=8.732 mas, bpa=-0.395 degrees ! Estimated noise=2423.68 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00166693 Jy ! Component: 100 - total flux cleaned = -0.00231904 Jy ! Component: 150 - total flux cleaned = -0.0025582 Jy ! Component: 200 - total flux cleaned = -0.00266769 Jy ! Total flux subtracted in 200 components = -0.00266769 Jy ! Clean residual min=-0.007196 max=0.007005 Jy/beam ! Clean residual mean=-0.000004 rms=0.001805 Jy/beam ! Combined flux in latest and established models = 0.86127 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 123 components and 0.86127 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.477153Jy sigma=0.000611 ! Fit after self-cal, rms=0.477171Jy sigma=0.000611 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000120566 Jy ! Component: 100 - total flux cleaned = 1.65385e-05 Jy ! Component: 150 - total flux cleaned = -8.30217e-05 Jy ! Component: 200 - total flux cleaned = -0.000180798 Jy ! Total flux subtracted in 200 components = -0.000180798 Jy ! Clean residual min=-0.007266 max=0.006977 Jy/beam ! Clean residual mean=-0.000005 rms=0.001788 Jy/beam ! Combined flux in latest and established models = 0.861089 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 127 components and 0.861089 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.476932Jy sigma=0.000611 ! Fit after self-cal, rms=0.476957Jy sigma=0.000611 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.476957Jy sigma=0.000611 ! Fit after self-cal, rms=0.463663Jy sigma=0.000611 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=2.367 mas, bmaj=7.188 mas, bpa=-1.304 degrees ! Estimated noise=3453.38 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.4836 Jy ! Component: 100 - total flux cleaned = 0.62037 Jy ! Component: 150 - total flux cleaned = 0.696466 Jy ! Component: 200 - total flux cleaned = 0.744219 Jy ! Total flux subtracted in 200 components = 0.744219 Jy ! Clean residual min=-0.016240 max=0.030958 Jy/beam ! Clean residual mean=-0.000088 rms=0.004267 Jy/beam ! Combined flux in latest and established models = 0.744219 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 32 model components to the UV plane model. ! The established model now contains 32 components and 0.744219 Jy ! Inverting map and beam ! Estimated beam: bmin=3.064 mas, bmaj=8.731 mas, bpa=-0.3633 degrees ! Estimated noise=2421.15 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 = 0.0507377 Jy ! Component: 100 - total flux cleaned = 0.0777566 Jy ! Component: 150 - total flux cleaned = 0.0940295 Jy ! Component: 200 - total flux cleaned = 0.104504 Jy ! Total flux subtracted in 200 components = 0.104504 Jy ! Clean residual min=-0.007711 max=0.008977 Jy/beam ! Clean residual mean=-0.000026 rms=0.001992 Jy/beam ! Combined flux in latest and established models = 0.848724 Jy ! Adding 52 model components to the UV plane model. ! The established model now contains 74 components and 0.848723 Jy ! Inverting map ! Added new window around map position (0, -13.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00483562 Jy ! Component: 100 - total flux cleaned = 0.00591463 Jy ! Component: 150 - total flux cleaned = 0.00639035 Jy ! Component: 200 - total flux cleaned = 0.00682129 Jy ! Total flux subtracted in 200 components = 0.00682129 Jy ! Clean residual min=-0.006889 max=0.007311 Jy/beam ! Clean residual mean=-0.000013 rms=0.001788 Jy/beam ! Combined flux in latest and established models = 0.855545 Jy ! Adding 22 model components to the UV plane model. ! The established model now contains 90 components and 0.855545 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=8.765 mas, bmaj=25.47 mas, bpa=6.242 degrees ! Estimated noise=2920.29 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000833964 Jy ! Component: 100 - total flux cleaned = 0.000836464 Jy ! Component: 150 - total flux cleaned = 0.00068204 Jy ! Component: 200 - total flux cleaned = 0.00053669 Jy ! Total flux subtracted in 200 components = 0.00053669 Jy ! Clean residual min=-0.005743 max=0.006838 Jy/beam ! Clean residual mean=-0.000022 rms=0.002056 Jy/beam ! Combined flux in latest and established models = 0.856081 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 = -0.000134277 Jy ! Component: 100 - total flux cleaned = -0.000318311 Jy ! Component: 150 - total flux cleaned = -0.000376972 Jy ! Component: 200 - total flux cleaned = -0.000536234 Jy ! Total flux subtracted in 200 components = -0.000536234 Jy ! Clean residual min=-0.005842 max=0.006776 Jy/beam ! Clean residual mean=-0.000022 rms=0.002036 Jy/beam ! Combined flux in latest and established models = 0.855545 Jy ! Adding 26 model components to the UV plane model. ! The established model now contains 113 components and 0.855545 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.064 mas, bmaj=8.731 mas, bpa=-0.3633 degrees ! Estimated noise=2421.15 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000232363 Jy ! Component: 100 - total flux cleaned = 0.000390739 Jy ! Component: 150 - total flux cleaned = 0.000539598 Jy ! Component: 200 - total flux cleaned = 0.000541577 Jy ! Total flux subtracted in 200 components = 0.000541577 Jy ! Clean residual min=-0.006874 max=0.007007 Jy/beam ! Clean residual mean=-0.000010 rms=0.001715 Jy/beam ! Combined flux in latest and established models = 0.856087 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 129 components and 0.856086 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.465076Jy sigma=0.000609 ! Fit after self-cal, rms=0.464357Jy sigma=0.000608 wmodel J0648-3044_S_2017_05_27_pus_map.mod ! Writing 129 model components to file: J0648-3044_S_2017_05_27_pus_map.mod wobs J0648-3044_S_2017_05_27_pus_uvs.fits ! Writing UV FITS file: J0648-3044_S_2017_05_27_pus_uvs.fits wwins J0648-3044_S_2017_05_27_pus_map.win ! wwins: Wrote 5 windows to J0648-3044_S_2017_05_27_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 = -0.0008843 Jy ! Component: 100 - total flux cleaned = -0.000884946 Jy ! Component: 150 - total flux cleaned = -0.000885853 Jy ! Component: 200 - total flux cleaned = -0.000560712 Jy ! Component: 250 - total flux cleaned = -0.000456913 Jy ! Component: 300 - total flux cleaned = -0.000455984 Jy ! Component: 350 - total flux cleaned = -0.000656794 Jy ! Component: 400 - total flux cleaned = -0.000851113 Jy ! Component: 450 - total flux cleaned = -0.00132765 Jy ! Component: 500 - total flux cleaned = -0.00160803 Jy ! Component: 550 - total flux cleaned = -0.00188132 Jy ! Component: 600 - total flux cleaned = -0.00197006 Jy ! Component: 650 - total flux cleaned = -0.00197012 Jy ! Component: 700 - total flux cleaned = -0.00188355 Jy ! Component: 750 - total flux cleaned = -0.00188303 Jy ! Component: 800 - total flux cleaned = -0.00154495 Jy ! Component: 850 - total flux cleaned = -0.00129616 Jy ! Component: 900 - total flux cleaned = -0.00121372 Jy ! Component: 950 - total flux cleaned = -0.00105214 Jy ! Component: 1000 - total flux cleaned = -0.000893218 Jy ! Component: 1050 - total flux cleaned = -0.00073702 Jy ! Component: 1100 - total flux cleaned = -0.000584106 Jy ! Component: 1150 - total flux cleaned = -0.000736919 Jy ! Component: 1200 - total flux cleaned = -0.000735509 Jy ! Component: 1250 - total flux cleaned = -0.000735287 Jy ! Component: 1300 - total flux cleaned = -0.000733985 Jy ! Component: 1350 - total flux cleaned = -0.00080715 Jy ! Component: 1400 - total flux cleaned = -0.000735169 Jy ! Component: 1450 - total flux cleaned = -0.000878758 Jy ! Component: 1500 - total flux cleaned = -0.000950169 Jy ! Component: 1550 - total flux cleaned = -0.00116153 Jy ! Component: 1600 - total flux cleaned = -0.00157802 Jy ! Component: 1650 - total flux cleaned = -0.00150948 Jy ! Component: 1700 - total flux cleaned = -0.0017139 Jy ! Component: 1750 - total flux cleaned = -0.0016463 Jy ! Component: 1800 - total flux cleaned = -0.00171376 Jy ! Component: 1850 - total flux cleaned = -0.00171419 Jy ! Component: 1900 - total flux cleaned = -0.00184626 Jy ! Component: 1950 - total flux cleaned = -0.00178023 Jy ! Component: 2000 - total flux cleaned = -0.00197578 Jy ! Component: 2050 - total flux cleaned = -0.00210459 Jy ! Component: 2100 - total flux cleaned = -0.0019754 Jy ! Component: 2150 - total flux cleaned = -0.00184763 Jy ! Component: 2200 - total flux cleaned = -0.00178526 Jy ! Component: 2250 - total flux cleaned = -0.00184836 Jy ! Component: 2300 - total flux cleaned = -0.00178626 Jy ! Component: 2350 - total flux cleaned = -0.00178641 Jy ! Component: 2400 - total flux cleaned = -0.0017869 Jy ! Component: 2450 - total flux cleaned = -0.0019098 Jy ! Component: 2500 - total flux cleaned = -0.00178833 Jy ! Component: 2550 - total flux cleaned = -0.0018496 Jy ! Component: 2600 - total flux cleaned = -0.0019096 Jy ! Component: 2650 - total flux cleaned = -0.00190936 Jy ! Component: 2700 - total flux cleaned = -0.00178991 Jy ! Component: 2750 - total flux cleaned = -0.00173044 Jy ! Component: 2800 - total flux cleaned = -0.00178959 Jy ! Component: 2850 - total flux cleaned = -0.00178962 Jy ! Component: 2900 - total flux cleaned = -0.00178962 Jy ! Component: 2950 - total flux cleaned = -0.00173185 Jy ! Component: 3000 - total flux cleaned = -0.00190484 Jy ! Component: 3050 - total flux cleaned = -0.00184751 Jy ! Component: 3100 - total flux cleaned = -0.00196202 Jy ! Component: 3150 - total flux cleaned = -0.00184829 Jy ! Component: 3200 - total flux cleaned = -0.00190502 Jy ! Component: 3250 - total flux cleaned = -0.00196158 Jy ! Component: 3300 - total flux cleaned = -0.00201788 Jy ! Component: 3350 - total flux cleaned = -0.00212922 Jy ! Component: 3400 - total flux cleaned = -0.00185026 Jy ! Component: 3450 - total flux cleaned = -0.00196111 Jy ! Component: 3500 - total flux cleaned = -0.00196101 Jy ! Component: 3550 - total flux cleaned = -0.00179576 Jy ! Component: 3600 - total flux cleaned = -0.001796 Jy ! Component: 3650 - total flux cleaned = -0.0017957 Jy ! Component: 3700 - total flux cleaned = -0.00179579 Jy ! Component: 3750 - total flux cleaned = -0.0016871 Jy ! Component: 3800 - total flux cleaned = -0.00163282 Jy ! Component: 3850 - total flux cleaned = -0.00152469 Jy ! Component: 3900 - total flux cleaned = -0.00152472 Jy ! Component: 3950 - total flux cleaned = -0.00147113 Jy ! Component: 4000 - total flux cleaned = -0.0014711 Jy ! Component: 4050 - total flux cleaned = -0.00141738 Jy ! Total flux subtracted in 4096 components = -0.00136403 Jy ! Clean residual min=-0.003166 max=0.003382 Jy/beam ! Clean residual mean=0.000011 rms=0.000938 Jy/beam ! Combined flux in latest and established models = 0.854722 Jy keep ! Adding 251 model components to the UV plane model. ! The established model now contains 380 components and 0.854723 Jy ![Exited script file: muppet] wmap "J0648-3044_S_2017_05_27_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.064 x 8.731 at -0.3633 degrees (North through East) ! Clean map min=-0.0070672 max=0.61336 Jy/beam ! Writing clean map to FITS file: J0648-3044_S_2017_05_27_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.613361 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000928063 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.453923 0.453923 0.907846 1.81569 3.63138 7.26277 14.5255 29.0511 58.1021 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0027 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.613 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.064 x 8.731 at -0.3633 degrees (North through East) ! Clean map min=-0.0070672 max=0.61336 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 J0648-3044_S_2017_05_27_pus_uvs.log closed on Fri May 3 10:59:28 2019