! Started logfile: J0240-0504_S_2017_01_21_pus_uvs.log on Sun May 5 15:44:17 2019 obs J0240-0504_S_2017_01_21_pus_uva.fits ! Reading UV FITS file: J0240-0504_S_2017_01_21_pus_uva.fits ! AN table 1: 114 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.9654 visibilities/baseline/integration-bin. ! Found source: J0240-0504 ! ! 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 558 lines of history. ! ! Reading 15848 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 J0240-0504_S_2017_01_21_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 20 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 20 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 34 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 302 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.871393Jy sigma=0.005988 ! Fit after self-cal, rms=0.857693Jy sigma=0.005910 ! 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=2.564 mas, bmaj=6.651 mas, bpa=-3.854 degrees ! Estimated noise=1269.2 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 = 0.120138 Jy ! Component: 100 - total flux cleaned = 0.149109 Jy ! Total flux subtracted in 100 components = 0.149109 Jy ! Clean residual min=-0.010725 max=0.011567 Jy/beam ! Clean residual mean=-0.000001 rms=0.002706 Jy/beam ! Combined flux in latest and established models = 0.149109 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.149109 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.190295Jy sigma=0.000982 ! Fit after self-cal, rms=0.190281Jy sigma=0.000982 ! 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=3.027 mas, bmaj=7.469 mas, bpa=-2.974 degrees ! Estimated noise=897.744 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 = 0.0152686 Jy ! Component: 100 - total flux cleaned = 0.0218184 Jy ! Component: 150 - total flux cleaned = 0.0241797 Jy ! Component: 200 - total flux cleaned = 0.0246794 Jy ! Total flux subtracted in 200 components = 0.0246794 Jy ! Clean residual min=-0.009831 max=0.008851 Jy/beam ! Clean residual mean=-0.000025 rms=0.002151 Jy/beam ! Combined flux in latest and established models = 0.173788 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 22 components and 0.173788 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.188843Jy sigma=0.000974 ! Fit after self-cal, rms=0.188837Jy sigma=0.000974 ! 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 0.82 FD 0.82 HN 0.99 LA 1.03 ! MK 0.98 NL 1.03 OV 1.04 PT 1.01 ! SC 0.88 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.11 FD 0.81 HN 1.01 LA 1.00 ! MK 0.96 NL 1.02 OV 1.05 PT 1.02 ! SC 1.05 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.18 FD 0.85 HN 1.03 LA 1.01 ! MK 1.00 NL 1.13 OV 0.98 PT 1.30 ! SC 1.03 ! ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 0.85 HN 1.06 LA 1.03 ! MK 1.05 NL 1.00* OV 0.99 PT 1.21 ! SC 1.00* ! ! ! Fit before self-cal, rms=0.188837Jy sigma=0.000974 ! Fit after self-cal, rms=0.160512Jy sigma=0.000961 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.018 mas, bmaj=7.462 mas, bpa=-2.8 degrees ! Estimated noise=899.213 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 = 0.00406636 Jy ! Component: 100 - total flux cleaned = 0.00447411 Jy ! Component: 150 - total flux cleaned = 0.00456533 Jy ! Component: 200 - total flux cleaned = 0.00473838 Jy ! Total flux subtracted in 200 components = 0.00473838 Jy ! Clean residual min=-0.006071 max=0.007675 Jy/beam ! Clean residual mean=-0.000020 rms=0.001761 Jy/beam ! Combined flux in latest and established models = 0.178527 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 27 components and 0.178527 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.160337Jy sigma=0.000960 ! Fit after self-cal, rms=0.160332Jy sigma=0.000960 ! 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=0.160332Jy sigma=0.000960 ! Fit after self-cal, rms=0.138179Jy sigma=0.000945 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.004 mas, bmaj=7.349 mas, bpa=-2.194 degrees ! Estimated noise=920.139 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00571887 Jy ! Component: 100 - total flux cleaned = 0.00858453 Jy ! Component: 150 - total flux cleaned = 0.010269 Jy ! Component: 200 - total flux cleaned = 0.0104286 Jy ! Total flux subtracted in 200 components = 0.0104286 Jy ! Clean residual min=-0.005414 max=0.006300 Jy/beam ! Clean residual mean=-0.000009 rms=0.001421 Jy/beam ! Combined flux in latest and established models = 0.188955 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 30 components and 0.188955 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.137959Jy sigma=0.000943 ! Fit after self-cal, rms=0.138199Jy sigma=0.000942 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 (-16.5, -32.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00562587 Jy ! Component: 100 - total flux cleaned = 0.00618843 Jy ! Component: 150 - total flux cleaned = 0.00653884 Jy ! Component: 200 - total flux cleaned = 0.00673968 Jy ! Total flux subtracted in 200 components = 0.00673968 Jy ! Clean residual min=-0.004958 max=0.006058 Jy/beam ! Clean residual mean=-0.000007 rms=0.001351 Jy/beam ! Combined flux in latest and established models = 0.195695 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 49 components and 0.195695 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.137982Jy sigma=0.000939 ! Fit after self-cal, rms=0.137980Jy sigma=0.000939 ! Inverting map ! Added new window around map position (-5.5, 1). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0046599 Jy ! Component: 100 - total flux cleaned = 0.00566258 Jy ! Component: 150 - total flux cleaned = 0.00634608 Jy ! Component: 200 - total flux cleaned = 0.00674835 Jy ! Total flux subtracted in 200 components = 0.00674835 Jy ! Clean residual min=-0.004727 max=0.004965 Jy/beam ! Clean residual mean=-0.000008 rms=0.001239 Jy/beam ! Combined flux in latest and established models = 0.202443 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 70 components and 0.202443 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.137724Jy sigma=0.000936 ! Fit after self-cal, rms=0.137722Jy sigma=0.000936 ! 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=0.137722Jy sigma=0.000936 ! Fit after self-cal, rms=0.137733Jy sigma=0.000932 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.987 mas, bmaj=7.235 mas, bpa=-1.479 degrees ! Estimated noise=923.622 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00387824 Jy ! Component: 100 - total flux cleaned = 0.00556854 Jy ! Component: 150 - total flux cleaned = 0.00591314 Jy ! Component: 200 - total flux cleaned = 0.00598731 Jy ! Total flux subtracted in 200 components = 0.00598731 Jy ! Clean residual min=-0.004280 max=0.005369 Jy/beam ! Clean residual mean=0.000001 rms=0.001103 Jy/beam ! Combined flux in latest and established models = 0.208431 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 86 components and 0.208431 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.137609Jy sigma=0.000931 ! Fit after self-cal, rms=0.137788Jy sigma=0.000930 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 (-53.5, 26.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00502425 Jy ! Component: 100 - total flux cleaned = 0.00619628 Jy ! Component: 150 - total flux cleaned = 0.00576209 Jy ! Component: 200 - total flux cleaned = 0.00536565 Jy ! Total flux subtracted in 200 components = 0.00536565 Jy ! Clean residual min=-0.003753 max=0.004795 Jy/beam ! Clean residual mean=0.000002 rms=0.001020 Jy/beam ! Combined flux in latest and established models = 0.213796 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 105 components and 0.213796 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.137629Jy sigma=0.000928 ! Fit after self-cal, rms=0.137583Jy sigma=0.000928 ! Inverting map ! Added new window around map position (1, 121). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00308046 Jy ! Component: 100 - total flux cleaned = 0.004614 Jy ! Component: 150 - total flux cleaned = 0.00567346 Jy ! Component: 200 - total flux cleaned = 0.00589197 Jy ! Total flux subtracted in 200 components = 0.00589197 Jy ! Clean residual min=-0.003553 max=0.004040 Jy/beam ! Clean residual mean=0.000002 rms=0.000968 Jy/beam ! Combined flux in latest and established models = 0.219688 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 128 components and 0.219688 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.137457Jy sigma=0.000926 ! Fit after self-cal, rms=0.137447Jy sigma=0.000926 ! 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=0.137447Jy sigma=0.000926 ! Fit after self-cal, rms=0.138990Jy sigma=0.000926 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=6.934 mas, bmaj=12.25 mas, bpa=8.615 degrees ! Estimated noise=1270.64 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00342808 Jy ! Component: 100 - total flux cleaned = 0.00472523 Jy ! Component: 150 - total flux cleaned = 0.00504809 Jy ! Component: 200 - total flux cleaned = 0.0053791 Jy ! Total flux subtracted in 200 components = 0.0053791 Jy ! Clean residual min=-0.003729 max=0.004688 Jy/beam ! Clean residual mean=0.000005 rms=0.001143 Jy/beam ! Combined flux in latest and established models = 0.225067 Jy selfcal ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 156 components and 0.225067 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.138942Jy sigma=0.000925 ! Fit after self-cal, rms=0.138980Jy sigma=0.000925 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 = 0.000939398 Jy ! Component: 100 - total flux cleaned = 0.00118717 Jy ! Component: 150 - total flux cleaned = 0.00140635 Jy ! Component: 200 - total flux cleaned = 0.00169125 Jy ! Total flux subtracted in 200 components = 0.00169125 Jy ! Clean residual min=-0.003781 max=0.004451 Jy/beam ! Clean residual mean=0.000005 rms=0.001120 Jy/beam ! Combined flux in latest and established models = 0.226759 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 173 components and 0.226759 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.138967Jy sigma=0.000925 ! Fit after self-cal, rms=0.138965Jy sigma=0.000925 ! 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=2.969 mas, bmaj=7.183 mas, bpa=-1.241 degrees ! Estimated noise=926.695 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.969 x 7.183 at -1.241 degrees (North through East) ! Clean map min=-0.0037954 max=0.15663 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=2.544 mas, bmaj=6.469 mas, bpa=-1.979 degrees ! Estimated noise=1282.32 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.120821 Jy ! Component: 100 - total flux cleaned = 0.150117 Jy ! Component: 150 - total flux cleaned = 0.165363 Jy ! Component: 200 - total flux cleaned = 0.176576 Jy ! Total flux subtracted in 200 components = 0.176576 Jy ! Clean residual min=-0.006406 max=0.008750 Jy/beam ! Clean residual mean=0.000007 rms=0.001987 Jy/beam ! Combined flux in latest and established models = 0.176576 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 21 model components to the UV plane model. ! The established model now contains 21 components and 0.176576 Jy ! Inverting map and beam ! Estimated beam: bmin=2.969 mas, bmaj=7.183 mas, bpa=-1.241 degrees ! Estimated noise=926.695 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 = 0.0136754 Jy ! Component: 100 - total flux cleaned = 0.0227172 Jy ! Component: 150 - total flux cleaned = 0.0296538 Jy ! Component: 200 - total flux cleaned = 0.0350357 Jy ! Total flux subtracted in 200 components = 0.0350357 Jy ! Clean residual min=-0.004891 max=0.005871 Jy/beam ! Clean residual mean=0.000004 rms=0.001238 Jy/beam ! Combined flux in latest and established models = 0.211611 Jy ! Adding 39 model components to the UV plane model. ! The established model now contains 54 components and 0.211611 Jy ! Inverting map ! Added new window around map position (-36.5, 41). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00487722 Jy ! Component: 100 - total flux cleaned = 0.0069609 Jy ! Component: 150 - total flux cleaned = 0.00848914 Jy ! Component: 200 - total flux cleaned = 0.0101367 Jy ! Total flux subtracted in 200 components = 0.0101367 Jy ! Clean residual min=-0.004018 max=0.004668 Jy/beam ! Clean residual mean=0.000003 rms=0.001071 Jy/beam ! Combined flux in latest and established models = 0.221748 Jy ! Adding 42 model components to the UV plane model. ! The established model now contains 86 components and 0.221748 Jy ! Inverting map ! Added new window around map position (114, -97). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00277867 Jy ! Component: 100 - total flux cleaned = 0.00389156 Jy ! Component: 150 - total flux cleaned = 0.00468582 Jy ! Component: 200 - total flux cleaned = 0.0052085 Jy ! Total flux subtracted in 200 components = 0.0052085 Jy ! Clean residual min=-0.003606 max=0.003908 Jy/beam ! Clean residual mean=0.000003 rms=0.000988 Jy/beam ! Combined flux in latest and established models = 0.226956 Jy ! Adding 40 model components to the UV plane model. ! The established model now contains 105 components and 0.226956 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=6.934 mas, bmaj=12.25 mas, bpa=8.615 degrees ! Estimated noise=1270.64 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00299305 Jy ! Component: 100 - total flux cleaned = 0.00327849 Jy ! Component: 150 - total flux cleaned = 0.00328109 Jy ! Component: 200 - total flux cleaned = 0.00355087 Jy ! Total flux subtracted in 200 components = 0.00355087 Jy ! Clean residual min=-0.004006 max=0.004216 Jy/beam ! Clean residual mean=0.000004 rms=0.001106 Jy/beam ! Combined flux in latest and established models = 0.230507 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 = 0.000250947 Jy ! Component: 100 - total flux cleaned = 0.000603079 Jy ! Component: 150 - total flux cleaned = 0.000874413 Jy ! Component: 200 - total flux cleaned = 0.000976225 Jy ! Total flux subtracted in 200 components = 0.000976225 Jy ! Clean residual min=-0.003804 max=0.003966 Jy/beam ! Clean residual mean=0.000004 rms=0.001079 Jy/beam ! Combined flux in latest and established models = 0.231484 Jy ! Adding 58 model components to the UV plane model. ! The established model now contains 161 components and 0.231484 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=2.969 mas, bmaj=7.183 mas, bpa=-1.241 degrees ! Estimated noise=926.695 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000616935 Jy ! Component: 100 - total flux cleaned = -0.000701835 Jy ! Component: 150 - total flux cleaned = -0.00054316 Jy ! Component: 200 - total flux cleaned = -0.000467208 Jy ! Total flux subtracted in 200 components = -0.000467208 Jy ! Clean residual min=-0.003384 max=0.003678 Jy/beam ! Clean residual mean=0.000001 rms=0.000919 Jy/beam ! Combined flux in latest and established models = 0.231016 Jy selfcal ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 181 components and 0.231016 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.138710Jy sigma=0.000924 ! Fit after self-cal, rms=0.138624Jy sigma=0.000924 wmodel J0240-0504_S_2017_01_21_pus_map.mod ! Writing 181 model components to file: J0240-0504_S_2017_01_21_pus_map.mod wobs J0240-0504_S_2017_01_21_pus_uvs.fits ! Writing UV FITS file: J0240-0504_S_2017_01_21_pus_uvs.fits wwins J0240-0504_S_2017_01_21_pus_map.win ! wwins: Wrote 7 windows to J0240-0504_S_2017_01_21_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 = 0.000676992 Jy ! Component: 100 - total flux cleaned = 0.000796983 Jy ! Component: 150 - total flux cleaned = 0.0012115 Jy ! Component: 200 - total flux cleaned = 0.00178501 Jy ! Component: 250 - total flux cleaned = 0.00223128 Jy ! Component: 300 - total flux cleaned = 0.00277595 Jy ! Component: 350 - total flux cleaned = 0.00325279 Jy ! Component: 400 - total flux cleaned = 0.00361568 Jy ! Component: 450 - total flux cleaned = 0.00396951 Jy ! Component: 500 - total flux cleaned = 0.00426603 Jy ! Component: 550 - total flux cleaned = 0.00446025 Jy ! Component: 600 - total flux cleaned = 0.00465115 Jy ! Component: 650 - total flux cleaned = 0.00474356 Jy ! Component: 700 - total flux cleaned = 0.00465058 Jy ! Component: 750 - total flux cleaned = 0.00478717 Jy ! Component: 800 - total flux cleaned = 0.00469673 Jy ! Component: 850 - total flux cleaned = 0.00469676 Jy ! Component: 900 - total flux cleaned = 0.00469665 Jy ! Component: 950 - total flux cleaned = 0.00473969 Jy ! Component: 1000 - total flux cleaned = 0.00474012 Jy ! Component: 1050 - total flux cleaned = 0.00473979 Jy ! Component: 1100 - total flux cleaned = 0.00478087 Jy ! Component: 1150 - total flux cleaned = 0.00478125 Jy ! Component: 1200 - total flux cleaned = 0.00478171 Jy ! Component: 1250 - total flux cleaned = 0.0047422 Jy ! Component: 1300 - total flux cleaned = 0.00474286 Jy ! Component: 1350 - total flux cleaned = 0.00485887 Jy ! Component: 1400 - total flux cleaned = 0.00470504 Jy ! Component: 1450 - total flux cleaned = 0.0047428 Jy ! Component: 1500 - total flux cleaned = 0.00463006 Jy ! Component: 1550 - total flux cleaned = 0.00466749 Jy ! Component: 1600 - total flux cleaned = 0.00466749 Jy ! Component: 1650 - total flux cleaned = 0.00470329 Jy ! Component: 1700 - total flux cleaned = 0.00463062 Jy ! Component: 1750 - total flux cleaned = 0.00455968 Jy ! Component: 1800 - total flux cleaned = 0.00455959 Jy ! Component: 1850 - total flux cleaned = 0.00462983 Jy ! Component: 1900 - total flux cleaned = 0.00456046 Jy ! Component: 1950 - total flux cleaned = 0.00456033 Jy ! Component: 2000 - total flux cleaned = 0.00442539 Jy ! Component: 2050 - total flux cleaned = 0.00439221 Jy ! Component: 2100 - total flux cleaned = 0.00445904 Jy ! Component: 2150 - total flux cleaned = 0.00442621 Jy ! Component: 2200 - total flux cleaned = 0.00429557 Jy ! Component: 2250 - total flux cleaned = 0.00419854 Jy ! Component: 2300 - total flux cleaned = 0.00413423 Jy ! Component: 2350 - total flux cleaned = 0.00400753 Jy ! Component: 2400 - total flux cleaned = 0.00391328 Jy ! Component: 2450 - total flux cleaned = 0.00378825 Jy ! Component: 2500 - total flux cleaned = 0.00363315 Jy ! Component: 2550 - total flux cleaned = 0.00354127 Jy ! Component: 2600 - total flux cleaned = 0.00332787 Jy ! Component: 2650 - total flux cleaned = 0.00326732 Jy ! Component: 2700 - total flux cleaned = 0.00314724 Jy ! Component: 2750 - total flux cleaned = 0.00290909 Jy ! Component: 2800 - total flux cleaned = 0.00290891 Jy ! Component: 2850 - total flux cleaned = 0.00273294 Jy ! Component: 2900 - total flux cleaned = 0.00258728 Jy ! Component: 2950 - total flux cleaned = 0.00238511 Jy ! Component: 3000 - total flux cleaned = 0.00221292 Jy ! Component: 3050 - total flux cleaned = 0.0021278 Jy ! Component: 3100 - total flux cleaned = 0.0020988 Jy ! Component: 3150 - total flux cleaned = 0.00181771 Jy ! Component: 3200 - total flux cleaned = 0.00165052 Jy ! Component: 3250 - total flux cleaned = 0.00151216 Jy ! Component: 3300 - total flux cleaned = 0.0013195 Jy ! Component: 3350 - total flux cleaned = 0.00131943 Jy ! Component: 3400 - total flux cleaned = 0.00115637 Jy ! Component: 3450 - total flux cleaned = 0.000913468 Jy ! Component: 3500 - total flux cleaned = 0.000833306 Jy ! Component: 3550 - total flux cleaned = 0.000753579 Jy ! Component: 3600 - total flux cleaned = 0.000594912 Jy ! Component: 3650 - total flux cleaned = 0.000542145 Jy ! Component: 3700 - total flux cleaned = 0.000463736 Jy ! Component: 3750 - total flux cleaned = 0.000333808 Jy ! Component: 3800 - total flux cleaned = 0.000204989 Jy ! Component: 3850 - total flux cleaned = 7.65424e-05 Jy ! Component: 3900 - total flux cleaned = -0.000102036 Jy ! Component: 3950 - total flux cleaned = -0.000177893 Jy ! Component: 4000 - total flux cleaned = -0.000278719 Jy ! Component: 4050 - total flux cleaned = -0.000404194 Jy ! Total flux subtracted in 4096 components = -0.000453957 Jy ! Clean residual min=-0.001950 max=0.001573 Jy/beam ! Clean residual mean=0.000001 rms=0.000458 Jy/beam ! Combined flux in latest and established models = 0.230562 Jy keep ! Adding 323 model components to the UV plane model. ! The established model now contains 504 components and 0.230562 Jy ![Exited script file: muppet] wmap "J0240-0504_S_2017_01_21_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.969 x 7.183 at -1.241 degrees (North through East) ! Clean map min=-0.0029468 max=0.15712 Jy/beam ! Writing clean map to FITS file: J0240-0504_S_2017_01_21_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.157117 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000459852 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.878045 0.878045 1.75609 3.51218 7.02436 14.0487 28.0974 56.1949 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0013 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.157 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.969 x 7.183 at -1.241 degrees (North through East) ! Clean map min=-0.0029468 max=0.15712 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 J0240-0504_S_2017_01_21_pus_uvs.log closed on Sun May 5 15:44:23 2019