! Started logfile: J1218-4600_S_2017_05_27_pus_uvs.log on Fri May 3 11:05:40 2019 obs J1218-4600_S_2017_05_27_pus_uva.fits ! Reading UV FITS file: J1218-4600_S_2017_05_27_pus_uva.fits ! AN table 1: 155 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.315986 visibilities/baseline/integration-bin. ! *** This seems a bit low - see "help observe" on the binwid argument. ! Found source: J1218-4600 ! ! 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 8816 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 J1218-4600_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 655 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 655 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 655 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 1054 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.057552Jy sigma=0.025108 ! Fit after self-cal, rms=0.987687Jy sigma=0.025010 ! 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=2.373 mas, bmaj=11.06 mas, bpa=-8.842 degrees ! Estimated noise=2257.6 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 = 0.432503 Jy ! Component: 100 - total flux cleaned = 0.687401 Jy ! Total flux subtracted in 100 components = 0.687401 Jy ! Clean residual min=-0.095178 max=0.186565 Jy/beam ! Clean residual mean=0.008256 rms=0.043850 Jy/beam ! Combined flux in latest and established models = 0.6874 Jy ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 36 components and 0.6874 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=1.033047Jy sigma=0.015264 ! Fit after self-cal, rms=1.032852Jy sigma=0.015263 ! 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=3.443 mas, bmaj=14.79 mas, bpa=-7.125 degrees ! Estimated noise=1080.09 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 = 0.275449 Jy ! Component: 100 - total flux cleaned = 0.3837 Jy ! Component: 150 - total flux cleaned = 0.426768 Jy ! Component: 200 - total flux cleaned = 0.443951 Jy ! Total flux subtracted in 200 components = 0.443951 Jy ! Clean residual min=-0.263042 max=0.427308 Jy/beam ! Clean residual mean=0.036767 rms=0.139739 Jy/beam ! Combined flux in latest and established models = 1.13135 Jy ! Performing phase self-cal ! Adding 44 model components to the UV plane model. ! The established model now contains 70 components and 1.13135 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.753538Jy sigma=0.024248 ! Fit after self-cal, rms=0.753290Jy sigma=0.024248 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.71 HN 1.00* KP 0.82 ! LA 0.67 MK 1.34 NL 1.00* OV 1.16 ! PT 0.72 SC 1.36 ! ! ! Correcting IF 2. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.74 HN 1.00* KP 0.79 ! LA 0.64 MK 1.12 NL 1.00* OV 1.19 ! PT 0.69 SC 1.47 ! ! ! Correcting IF 3. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.78 HN 1.00* KP 0.80 ! LA 0.65 MK 0.97 NL 1.00* OV 1.09 ! PT 0.69 SC 1.43 ! ! ! Correcting IF 4. ! A total of 312 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.79 HN 1.00* KP 1.00* ! LA 36.12 MK 0.95 NL 1.00* OV 1.00* ! PT 0.80 SC 1.00* ! ! ! Fit before self-cal, rms=0.753290Jy sigma=0.024248 ! Fit after self-cal, rms=2.859353Jy sigma=0.001322 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.891 mas, bmaj=15.32 mas, bpa=-4.153 degrees ! Estimated noise=1239.49 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 = 0.00857929 Jy ! Component: 100 - total flux cleaned = 0.00992595 Jy ! Component: 150 - total flux cleaned = 0.0100678 Jy ! Component: 200 - total flux cleaned = 0.0100671 Jy ! Total flux subtracted in 200 components = 0.0100671 Jy ! Clean residual min=-0.047965 max=0.067204 Jy/beam ! Clean residual mean=0.001847 rms=0.017675 Jy/beam ! Combined flux in latest and established models = 1.14142 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 84 components and 1.14142 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=2.858746Jy sigma=0.001322 ! Fit after self-cal, rms=2.858873Jy sigma=0.001316 ! 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=2.858873Jy sigma=0.001316 ! Fit after self-cal, rms=2.919772Jy sigma=0.001152 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.837 mas, bmaj=15.23 mas, bpa=-4.553 degrees ! Estimated noise=1238.73 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00793501 Jy ! Component: 100 - total flux cleaned = 0.00827387 Jy ! Component: 150 - total flux cleaned = 0.00857553 Jy ! Component: 200 - total flux cleaned = 0.00883916 Jy ! Total flux subtracted in 200 components = 0.00883916 Jy ! Clean residual min=-0.035287 max=0.053464 Jy/beam ! Clean residual mean=0.000249 rms=0.014168 Jy/beam ! Combined flux in latest and established models = 1.15026 Jy selfcal ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 89 components and 1.15026 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=2.919252Jy sigma=0.001151 ! Fit after self-cal, rms=2.919244Jy sigma=0.001151 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 = 0.000186202 Jy ! Component: 100 - total flux cleaned = 0.000178417 Jy ! Component: 150 - total flux cleaned = 0.000175007 Jy ! Component: 200 - total flux cleaned = 0.000497339 Jy ! Total flux subtracted in 200 components = 0.000497339 Jy ! Clean residual min=-0.035178 max=0.053147 Jy/beam ! Clean residual mean=0.000252 rms=0.014161 Jy/beam ! Combined flux in latest and established models = 1.15075 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 93 components and 1.15075 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=2.919198Jy sigma=0.001150 ! Fit after self-cal, rms=2.919196Jy sigma=0.001150 ! 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=2.919196Jy sigma=0.001150 ! Fit after self-cal, rms=2.941115Jy sigma=0.001147 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.792 mas, bmaj=14.99 mas, bpa=-4.488 degrees ! Estimated noise=1234.38 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00596013 Jy ! Component: 100 - total flux cleaned = 0.00639036 Jy ! Component: 150 - total flux cleaned = 0.00663489 Jy ! Component: 200 - total flux cleaned = 0.00685215 Jy ! Total flux subtracted in 200 components = 0.00685215 Jy ! Clean residual min=-0.035603 max=0.051681 Jy/beam ! Clean residual mean=0.000057 rms=0.014245 Jy/beam ! Combined flux in latest and established models = 1.15761 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 93 components and 1.15761 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=2.940711Jy sigma=0.001147 ! Fit after self-cal, rms=2.940708Jy sigma=0.001147 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 = 0.000166233 Jy ! Component: 100 - total flux cleaned = 0.000158551 Jy ! Component: 150 - total flux cleaned = 0.000153147 Jy ! Component: 200 - total flux cleaned = 0.000243415 Jy ! Total flux subtracted in 200 components = 0.000243415 Jy ! Clean residual min=-0.035569 max=0.051507 Jy/beam ! Clean residual mean=0.000058 rms=0.014239 Jy/beam ! Combined flux in latest and established models = 1.15785 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 94 components and 1.15785 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=2.940678Jy sigma=0.001147 ! Fit after self-cal, rms=2.940677Jy sigma=0.001147 ! 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=2.940677Jy sigma=0.001147 ! Fit after self-cal, rms=2.958015Jy sigma=0.001146 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=12.87 mas, bmaj=52.3 mas, bpa=1.645 degrees ! Estimated noise=1288.53 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00992395 Jy ! Component: 100 - total flux cleaned = 0.0112396 Jy ! Component: 150 - total flux cleaned = 0.011356 Jy ! Component: 200 - total flux cleaned = 0.0114698 Jy ! Total flux subtracted in 200 components = 0.0114698 Jy ! Clean residual min=-0.045736 max=0.063610 Jy/beam ! Clean residual mean=0.000106 rms=0.019732 Jy/beam ! Combined flux in latest and established models = 1.16932 Jy selfcal ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 99 components and 1.16932 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=2.957409Jy sigma=0.001148 ! Fit after self-cal, rms=2.957402Jy sigma=0.001147 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 = 0.000963539 Jy ! Component: 100 - total flux cleaned = 0.000953297 Jy ! Component: 150 - total flux cleaned = 0.000949569 Jy ! Component: 200 - total flux cleaned = 0.000947474 Jy ! Total flux subtracted in 200 components = 0.000947474 Jy ! Clean residual min=-0.045702 max=0.063497 Jy/beam ! Clean residual mean=0.000111 rms=0.019730 Jy/beam ! Combined flux in latest and established models = 1.17027 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 105 components and 1.17027 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=2.957387Jy sigma=0.001147 ! Fit after self-cal, rms=2.957384Jy sigma=0.001147 ! 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=3.759 mas, bmaj=14.8 mas, bpa=-4.399 degrees ! Estimated noise=1232.25 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.759 x 14.8 at -4.399 degrees (North through East) ! Clean map min=-0.034786 max=0.70962 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=2.957384Jy sigma=0.001147 ! Fit after self-cal, rms=0.369462Jy sigma=0.000969 ! Inverting map and beam ! Estimated beam: bmin=3.802 mas, bmaj=15.11 mas, bpa=-3.928 degrees ! Estimated noise=1243.07 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000620269 Jy ! Component: 100 - total flux cleaned = 0.000620919 Jy ! Component: 150 - total flux cleaned = 0.000617479 Jy ! Component: 200 - total flux cleaned = 0.000712978 Jy ! Total flux subtracted in 200 components = 0.000712978 Jy ! Clean residual min=-0.032228 max=0.048766 Jy/beam ! Clean residual mean=0.000536 rms=0.013582 Jy/beam ! Combined flux in latest and established models = 1.17098 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 107 components and 1.17098 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.369379Jy sigma=0.000968 ! Fit after self-cal, rms=0.369347Jy sigma=0.000968 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000157098 Jy ! Component: 100 - total flux cleaned = 0.000147406 Jy ! Component: 150 - total flux cleaned = 0.000138175 Jy ! Component: 200 - total flux cleaned = 3.99605e-05 Jy ! Total flux subtracted in 200 components = 3.99605e-05 Jy ! Clean residual min=-0.032179 max=0.048520 Jy/beam ! Clean residual mean=0.000536 rms=0.013573 Jy/beam ! Combined flux in latest and established models = 1.17102 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 108 components and 1.17102 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.369262Jy sigma=0.000968 ! Fit after self-cal, rms=0.369260Jy sigma=0.000967 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.369260Jy sigma=0.000967 ! Fit after self-cal, rms=0.362349Jy sigma=0.000967 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=2.61 mas, bmaj=10.99 mas, bpa=-6.547 degrees ! Estimated noise=2933.17 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.519733 Jy ! Component: 100 - total flux cleaned = 0.796012 Jy ! Component: 150 - total flux cleaned = 0.951739 Jy ! Component: 200 - total flux cleaned = 1.04099 Jy ! Total flux subtracted in 200 components = 1.04099 Jy ! Clean residual min=-0.038128 max=0.047572 Jy/beam ! Clean residual mean=-0.000063 rms=0.012287 Jy/beam ! Combined flux in latest and established models = 1.04099 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 82 model components to the UV plane model. ! The established model now contains 82 components and 1.04099 Jy ! Inverting map and beam ! Estimated beam: bmin=3.78 mas, bmaj=15.04 mas, bpa=-3.996 degrees ! Estimated noise=1238.1 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 = 0.0804066 Jy ! Component: 100 - total flux cleaned = 0.11043 Jy ! Component: 150 - total flux cleaned = 0.122264 Jy ! Component: 200 - total flux cleaned = 0.126987 Jy ! Total flux subtracted in 200 components = 0.126987 Jy ! Clean residual min=-0.031743 max=0.048222 Jy/beam ! Clean residual mean=0.000526 rms=0.013460 Jy/beam ! Combined flux in latest and established models = 1.16797 Jy ! Adding 35 model components to the UV plane model. ! The established model now contains 108 components and 1.16797 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=12.81 mas, bmaj=53.06 mas, bpa=1.97 degrees ! Estimated noise=1292.96 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00639058 Jy ! Component: 100 - total flux cleaned = 0.0063988 Jy ! Component: 150 - total flux cleaned = 0.00640248 Jy ! Component: 200 - total flux cleaned = 0.00640494 Jy ! Total flux subtracted in 200 components = 0.00640494 Jy ! Clean residual min=-0.041046 max=0.058999 Jy/beam ! Clean residual mean=0.000821 rms=0.018638 Jy/beam ! Combined flux in latest and established models = 1.17438 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 = 1.9796e-06 Jy ! Component: 100 - total flux cleaned = 4.96827e-06 Jy ! Component: 150 - total flux cleaned = 0.000111572 Jy ! Component: 200 - total flux cleaned = 0.000309881 Jy ! Total flux subtracted in 200 components = 0.000309881 Jy ! Clean residual min=-0.040898 max=0.058609 Jy/beam ! Clean residual mean=0.000822 rms=0.018616 Jy/beam ! Combined flux in latest and established models = 1.17469 Jy ! Adding 10 model components to the UV plane model. ! The established model now contains 113 components and 1.17469 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.78 mas, bmaj=15.04 mas, bpa=-3.996 degrees ! Estimated noise=1238.1 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00410586 Jy ! Component: 100 - total flux cleaned = -0.00394687 Jy ! Component: 150 - total flux cleaned = -0.00395499 Jy ! Component: 200 - total flux cleaned = -0.00394889 Jy ! Total flux subtracted in 200 components = -0.00394889 Jy ! Clean residual min=-0.031410 max=0.047835 Jy/beam ! Clean residual mean=0.000537 rms=0.013455 Jy/beam ! Combined flux in latest and established models = 1.17074 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 123 components and 1.17074 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.362223Jy sigma=0.000966 ! Fit after self-cal, rms=0.361248Jy sigma=0.000964 wmodel J1218-4600_S_2017_05_27_pus_map.mod ! Writing 123 model components to file: J1218-4600_S_2017_05_27_pus_map.mod wobs J1218-4600_S_2017_05_27_pus_uvs.fits ! Writing UV FITS file: J1218-4600_S_2017_05_27_pus_uvs.fits wwins J1218-4600_S_2017_05_27_pus_map.win ! wwins: Wrote 1 windows to J1218-4600_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 = 0.0195793 Jy ! Component: 100 - total flux cleaned = 0.0359169 Jy ! Component: 150 - total flux cleaned = 0.0503598 Jy ! Component: 200 - total flux cleaned = 0.0619997 Jy ! Component: 250 - total flux cleaned = 0.0713387 Jy ! Component: 300 - total flux cleaned = 0.0777922 Jy ! Component: 350 - total flux cleaned = 0.0830013 Jy ! Component: 400 - total flux cleaned = 0.0883344 Jy ! Component: 450 - total flux cleaned = 0.0938498 Jy ! Component: 500 - total flux cleaned = 0.0991535 Jy ! Component: 550 - total flux cleaned = 0.104257 Jy ! Component: 600 - total flux cleaned = 0.109181 Jy ! Component: 650 - total flux cleaned = 0.114276 Jy ! Component: 700 - total flux cleaned = 0.119192 Jy ! Component: 750 - total flux cleaned = 0.123005 Jy ! Component: 800 - total flux cleaned = 0.127919 Jy ! Component: 850 - total flux cleaned = 0.132365 Jy ! Component: 900 - total flux cleaned = 0.136379 Jy ! Component: 950 - total flux cleaned = 0.140272 Jy ! Component: 1000 - total flux cleaned = 0.144314 Jy ! Component: 1050 - total flux cleaned = 0.148482 Jy ! Component: 1100 - total flux cleaned = 0.152264 Jy ! Component: 1150 - total flux cleaned = 0.155201 Jy ! Component: 1200 - total flux cleaned = 0.157818 Jy ! Component: 1250 - total flux cleaned = 0.160133 Jy ! Component: 1300 - total flux cleaned = 0.162393 Jy ! Component: 1350 - total flux cleaned = 0.165036 Jy ! Component: 1400 - total flux cleaned = 0.167614 Jy ! Component: 1450 - total flux cleaned = 0.169505 Jy ! Component: 1500 - total flux cleaned = 0.171356 Jy ! Component: 1550 - total flux cleaned = 0.172964 Jy ! Component: 1600 - total flux cleaned = 0.174346 Jy ! Component: 1650 - total flux cleaned = 0.17589 Jy ! Component: 1700 - total flux cleaned = 0.176459 Jy ! Component: 1750 - total flux cleaned = 0.176459 Jy ! Component: 1800 - total flux cleaned = 0.176645 Jy ! Component: 1850 - total flux cleaned = 0.176828 Jy ! Component: 1900 - total flux cleaned = 0.177186 Jy ! Component: 1950 - total flux cleaned = 0.177184 Jy ! Component: 2000 - total flux cleaned = 0.177533 Jy ! Component: 2050 - total flux cleaned = 0.177707 Jy ! Component: 2100 - total flux cleaned = 0.178049 Jy ! Component: 2150 - total flux cleaned = 0.17822 Jy ! Component: 2200 - total flux cleaned = 0.178556 Jy ! Component: 2250 - total flux cleaned = 0.178886 Jy ! Component: 2300 - total flux cleaned = 0.178722 Jy ! Component: 2350 - total flux cleaned = 0.179047 Jy ! Component: 2400 - total flux cleaned = 0.179207 Jy ! Component: 2450 - total flux cleaned = 0.179205 Jy ! Component: 2500 - total flux cleaned = 0.179046 Jy ! Component: 2550 - total flux cleaned = 0.17873 Jy ! Component: 2600 - total flux cleaned = 0.177633 Jy ! Component: 2650 - total flux cleaned = 0.176851 Jy ! Component: 2700 - total flux cleaned = 0.176073 Jy ! Component: 2750 - total flux cleaned = 0.174987 Jy ! Component: 2800 - total flux cleaned = 0.174214 Jy ! Component: 2850 - total flux cleaned = 0.173444 Jy ! Component: 2900 - total flux cleaned = 0.172368 Jy ! Component: 2950 - total flux cleaned = 0.171601 Jy ! Component: 3000 - total flux cleaned = 0.170375 Jy ! Component: 3050 - total flux cleaned = 0.170069 Jy ! Component: 3100 - total flux cleaned = 0.168999 Jy ! Component: 3150 - total flux cleaned = 0.168999 Jy ! Component: 3200 - total flux cleaned = 0.167776 Jy ! Component: 3250 - total flux cleaned = 0.167164 Jy ! Component: 3300 - total flux cleaned = 0.166551 Jy ! Component: 3350 - total flux cleaned = 0.165322 Jy ! Component: 3400 - total flux cleaned = 0.164245 Jy ! Component: 3450 - total flux cleaned = 0.16332 Jy ! Component: 3500 - total flux cleaned = 0.162546 Jy ! Component: 3550 - total flux cleaned = 0.161769 Jy ! Component: 3600 - total flux cleaned = 0.160989 Jy ! Component: 3650 - total flux cleaned = 0.160206 Jy ! Component: 3700 - total flux cleaned = 0.159418 Jy ! Component: 3750 - total flux cleaned = 0.158627 Jy ! Component: 3800 - total flux cleaned = 0.157989 Jy ! Component: 3850 - total flux cleaned = 0.157347 Jy ! Component: 3900 - total flux cleaned = 0.156701 Jy ! Component: 3950 - total flux cleaned = 0.156053 Jy ! Component: 4000 - total flux cleaned = 0.1554 Jy ! Component: 4050 - total flux cleaned = 0.154411 Jy ! Total flux subtracted in 4096 components = 0.154246 Jy ! Clean residual min=-0.009298 max=0.008922 Jy/beam ! Clean residual mean=0.000008 rms=0.003874 Jy/beam ! Combined flux in latest and established models = 1.32499 Jy keep ! Adding 530 model components to the UV plane model. ! The established model now contains 653 components and 1.32499 Jy ![Exited script file: muppet] wmap "J1218-4600_S_2017_05_27_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.78 x 15.04 at -3.996 degrees (North through East) ! Clean map min=-0.019019 max=0.72937 Jy/beam ! Writing clean map to FITS file: J1218-4600_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 0.729368 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00355532 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.46236 1.46236 2.92471 5.84942 11.6988 23.3977 46.7954 93.5907 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0106 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.729 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.78 x 15.04 at -3.996 degrees (North through East) ! Clean map min=-0.019019 max=0.72937 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 J1218-4600_S_2017_05_27_pus_uvs.log closed on Fri May 3 11:05:45 2019