! Started logfile: J2247-3657_S_2017_05_01_pus_uvs.log on Wed May 1 18:45:04 2019 obs J2247-3657_S_2017_05_01_pus_uva.fits ! Reading UV FITS file: J2247-3657_S_2017_05_01_pus_uva.fits ! AN table 1: 13 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.919658 visibilities/baseline/integration-bin. ! Found source: J2247-3657 ! ! 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 788 lines of history. ! ! Reading 2152 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 J2247-3657_S_2017_05_01_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 6 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 6 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 6 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 57 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.727246Jy sigma=0.003246 ! Fit after self-cal, rms=0.715410Jy sigma=0.003205 ! 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=2.444 mas, bmaj=7.203 mas, bpa=-3.558 degrees ! Estimated noise=4867.8 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 = 0.246352 Jy ! Component: 100 - total flux cleaned = 0.332909 Jy ! Total flux subtracted in 100 components = 0.332909 Jy ! Clean residual min=-0.039929 max=0.083175 Jy/beam ! Clean residual mean=-0.001066 rms=0.014282 Jy/beam ! Combined flux in latest and established models = 0.332909 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 20 components and 0.332909 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.243817Jy sigma=0.001100 ! Fit after self-cal, rms=0.243568Jy sigma=0.001099 ! Inverting map ! Added new window around map position (-6, -15). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0775495 Jy ! Component: 100 - total flux cleaned = 0.120139 Jy ! Total flux subtracted in 100 components = 0.120139 Jy ! Clean residual min=-0.034275 max=0.070067 Jy/beam ! Clean residual mean=-0.000792 rms=0.010642 Jy/beam ! Combined flux in latest and established models = 0.453048 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 28 components and 0.453048 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.213070Jy sigma=0.000906 ! Fit after self-cal, rms=0.210204Jy sigma=0.000884 ! Inverting map ! Added new window around map position (6.5, 7.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0614559 Jy ! Component: 100 - total flux cleaned = 0.0956495 Jy ! Total flux subtracted in 100 components = 0.0956495 Jy ! Clean residual min=-0.029468 max=0.031980 Jy/beam ! Clean residual mean=-0.000567 rms=0.007489 Jy/beam ! Combined flux in latest and established models = 0.548697 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 45 components and 0.548697 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.188051Jy sigma=0.000751 ! Fit after self-cal, rms=0.186366Jy sigma=0.000746 ! 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=2.937 mas, bmaj=8.288 mas, bpa=-2.707 degrees ! Estimated noise=3577.26 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 = 0.035768 Jy ! Component: 100 - total flux cleaned = 0.0572434 Jy ! Component: 150 - total flux cleaned = 0.0716433 Jy ! Component: 200 - total flux cleaned = 0.0815462 Jy ! Total flux subtracted in 200 components = 0.0815462 Jy ! Clean residual min=-0.020464 max=0.017611 Jy/beam ! Clean residual mean=-0.000298 rms=0.004819 Jy/beam ! Combined flux in latest and established models = 0.630243 Jy ! Performing phase self-cal ! Adding 46 model components to the UV plane model. ! The established model now contains 83 components and 0.630243 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.179391Jy sigma=0.000700 ! Fit after self-cal, rms=0.178339Jy sigma=0.000698 ! 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 0.97 FD 0.93 HN 1.64 KP 1.01 ! LA 1.00 MK 0.95 NL 1.00 OV 1.02 ! PT 0.99 SC 0.99 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.11 FD 0.97 HN 1.91 KP 0.97 ! LA 0.97 MK 0.99 NL 1.04 OV 1.10 ! PT 0.93 SC 1.04 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.02 HN 1.53 KP 0.99 ! LA 0.98 MK 1.04 NL 1.16 OV 0.97 ! PT 0.96 SC 0.98 ! ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.12 FD 1.05 HN 1.11 KP 1.00* ! LA 0.76 MK 1.02 NL 1.00* OV 1.00* ! PT 1.00 SC 1.00* ! ! ! Fit before self-cal, rms=0.178339Jy sigma=0.000698 ! Fit after self-cal, rms=0.222375Jy sigma=0.000675 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.957 mas, bmaj=8.204 mas, bpa=-2.788 degrees ! Estimated noise=3718.51 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.0014048 Jy ! Component: 100 - total flux cleaned = -0.00140801 Jy ! Component: 150 - total flux cleaned = -0.00167089 Jy ! Component: 200 - total flux cleaned = -0.00167371 Jy ! Total flux subtracted in 200 components = -0.00167371 Jy ! Clean residual min=-0.015313 max=0.012201 Jy/beam ! Clean residual mean=-0.000051 rms=0.003522 Jy/beam ! Combined flux in latest and established models = 0.628569 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 97 components and 0.628569 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.221123Jy sigma=0.000671 ! Fit after self-cal, rms=0.221661Jy sigma=0.000669 ! 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=0.221661Jy sigma=0.000669 ! Fit after self-cal, rms=0.230228Jy sigma=0.000669 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.967 mas, bmaj=8.206 mas, bpa=-2.806 degrees ! Estimated noise=3734.09 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00151339 Jy ! Component: 100 - total flux cleaned = -0.00201775 Jy ! Component: 150 - total flux cleaned = -0.00202686 Jy ! Component: 200 - total flux cleaned = -0.00185581 Jy ! Total flux subtracted in 200 components = -0.00185581 Jy ! Clean residual min=-0.014116 max=0.011308 Jy/beam ! Clean residual mean=-0.000043 rms=0.003283 Jy/beam ! Combined flux in latest and established models = 0.626714 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 107 components and 0.626714 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.229459Jy sigma=0.000667 ! Fit after self-cal, rms=0.229521Jy sigma=0.000666 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 = -0.000252426 Jy ! Component: 100 - total flux cleaned = -0.000427958 Jy ! Component: 150 - total flux cleaned = -0.00042521 Jy ! Component: 200 - total flux cleaned = -0.000423042 Jy ! Total flux subtracted in 200 components = -0.000423042 Jy ! Clean residual min=-0.013153 max=0.011289 Jy/beam ! Clean residual mean=-0.000042 rms=0.003148 Jy/beam ! Combined flux in latest and established models = 0.626291 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 111 components and 0.626291 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.229132Jy sigma=0.000665 ! Fit after self-cal, rms=0.229178Jy sigma=0.000665 ! 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=0.229178Jy sigma=0.000665 ! Fit after self-cal, rms=0.241575Jy sigma=0.000665 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.975 mas, bmaj=8.201 mas, bpa=-2.83 degrees ! Estimated noise=3758.5 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00194767 Jy ! Component: 100 - total flux cleaned = -0.00228989 Jy ! Component: 150 - total flux cleaned = -0.00257689 Jy ! Component: 200 - total flux cleaned = -0.0027056 Jy ! Total flux subtracted in 200 components = -0.0027056 Jy ! Clean residual min=-0.012943 max=0.011288 Jy/beam ! Clean residual mean=-0.000044 rms=0.003025 Jy/beam ! Combined flux in latest and established models = 0.623585 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 115 components and 0.623585 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.241202Jy sigma=0.000664 ! Fit after self-cal, rms=0.241311Jy sigma=0.000663 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 = -0.000309268 Jy ! Component: 100 - total flux cleaned = -0.000421891 Jy ! Component: 150 - total flux cleaned = -0.00052439 Jy ! Component: 200 - total flux cleaned = -0.000523592 Jy ! Total flux subtracted in 200 components = -0.000523592 Jy ! Clean residual min=-0.012664 max=0.011173 Jy/beam ! Clean residual mean=-0.000044 rms=0.002962 Jy/beam ! Combined flux in latest and established models = 0.623061 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 121 components and 0.623061 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.241122Jy sigma=0.000663 ! Fit after self-cal, rms=0.241157Jy sigma=0.000663 ! 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=0.241157Jy sigma=0.000663 ! Fit after self-cal, rms=0.250529Jy sigma=0.000663 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.543 mas, bmaj=27.09 mas, bpa=3.435 degrees ! Estimated noise=4589.43 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00320585 Jy ! Component: 100 - total flux cleaned = -0.00320412 Jy ! Component: 150 - total flux cleaned = -0.0032115 Jy ! Component: 200 - total flux cleaned = -0.00329963 Jy ! Total flux subtracted in 200 components = -0.00329963 Jy ! Clean residual min=-0.010939 max=0.011186 Jy/beam ! Clean residual mean=-0.000094 rms=0.003666 Jy/beam ! Combined flux in latest and established models = 0.619762 Jy selfcal ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 121 components and 0.619762 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.250399Jy sigma=0.000662 ! Fit after self-cal, rms=0.250446Jy sigma=0.000662 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 = -0.00055878 Jy ! Component: 100 - total flux cleaned = -0.000671947 Jy ! Component: 150 - total flux cleaned = -0.000668445 Jy ! Component: 200 - total flux cleaned = -0.000662034 Jy ! Total flux subtracted in 200 components = -0.000662034 Jy ! Clean residual min=-0.010606 max=0.010980 Jy/beam ! Clean residual mean=-0.000098 rms=0.003602 Jy/beam ! Combined flux in latest and established models = 0.619099 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 121 components and 0.619099 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.250400Jy sigma=0.000662 ! Fit after self-cal, rms=0.250365Jy sigma=0.000662 ! 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=2.98 mas, bmaj=8.199 mas, bpa=-2.861 degrees ! Estimated noise=3775.54 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.98 x 8.199 at -2.861 degrees (North through East) ! Clean map min=-0.030545 max=0.27831 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=2.45 mas, bmaj=6.996 mas, bpa=-3.385 degrees ! Estimated noise=4911.52 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.257915 Jy ! Component: 100 - total flux cleaned = 0.363198 Jy ! Component: 150 - total flux cleaned = 0.432986 Jy ! Component: 200 - total flux cleaned = 0.48144 Jy ! Total flux subtracted in 200 components = 0.48144 Jy ! Clean residual min=-0.020123 max=0.032678 Jy/beam ! Clean residual mean=-0.000251 rms=0.006750 Jy/beam ! Combined flux in latest and established models = 0.48144 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 35 model components to the UV plane model. ! The established model now contains 35 components and 0.48144 Jy ! Inverting map and beam ! Estimated beam: bmin=2.98 mas, bmaj=8.199 mas, bpa=-2.861 degrees ! Estimated noise=3775.54 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam keep new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (5, 18.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0539969 Jy ! Component: 100 - total flux cleaned = 0.0858228 Jy ! Component: 150 - total flux cleaned = 0.106161 Jy ! Component: 200 - total flux cleaned = 0.119497 Jy ! Total flux subtracted in 200 components = 0.119497 Jy ! Clean residual min=-0.013092 max=0.011556 Jy/beam ! Clean residual mean=-0.000152 rms=0.003270 Jy/beam ! Combined flux in latest and established models = 0.600937 Jy ! Adding 58 model components to the UV plane model. ! The established model now contains 87 components and 0.600937 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=8.543 mas, bmaj=27.09 mas, bpa=3.435 degrees ! Estimated noise=4589.43 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0134586 Jy ! Component: 100 - total flux cleaned = 0.0175839 Jy ! Component: 150 - total flux cleaned = 0.018273 Jy ! Component: 200 - total flux cleaned = 0.0186912 Jy ! Total flux subtracted in 200 components = 0.0186912 Jy ! Clean residual min=-0.010905 max=0.012056 Jy/beam ! Clean residual mean=-0.000131 rms=0.003685 Jy/beam ! Combined flux in latest and established models = 0.619628 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 = 0.000245308 Jy ! Component: 100 - total flux cleaned = 0.00046558 Jy ! Component: 150 - total flux cleaned = 0.000662985 Jy ! Component: 200 - total flux cleaned = 0.000750844 Jy ! Total flux subtracted in 200 components = 0.000750844 Jy ! Clean residual min=-0.010676 max=0.011622 Jy/beam ! Clean residual mean=-0.000119 rms=0.003597 Jy/beam ! Combined flux in latest and established models = 0.620379 Jy ! Adding 22 model components to the UV plane model. ! The established model now contains 105 components and 0.620379 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=2.98 mas, bmaj=8.199 mas, bpa=-2.861 degrees ! Estimated noise=3775.54 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00218753 Jy ! Component: 100 - total flux cleaned = -0.00244735 Jy ! Component: 150 - total flux cleaned = -0.00210912 Jy ! Component: 200 - total flux cleaned = -0.00210231 Jy ! Total flux subtracted in 200 components = -0.00210231 Jy ! Clean residual min=-0.011835 max=0.009945 Jy/beam ! Clean residual mean=-0.000069 rms=0.002765 Jy/beam ! Combined flux in latest and established models = 0.618277 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 118 components and 0.618277 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.250027Jy sigma=0.000661 ! Fit after self-cal, rms=0.249306Jy sigma=0.000660 wmodel J2247-3657_S_2017_05_01_pus_map.mod ! Writing 118 model components to file: J2247-3657_S_2017_05_01_pus_map.mod wobs J2247-3657_S_2017_05_01_pus_uvs.fits ! Writing UV FITS file: J2247-3657_S_2017_05_01_pus_uvs.fits wwins J2247-3657_S_2017_05_01_pus_map.win ! wwins: Wrote 4 windows to J2247-3657_S_2017_05_01_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 = -0.00229102 Jy ! Component: 100 - total flux cleaned = -0.00299973 Jy ! Component: 150 - total flux cleaned = -0.00284212 Jy ! Component: 200 - total flux cleaned = -0.00269035 Jy ! Component: 250 - total flux cleaned = -0.00269241 Jy ! Component: 300 - total flux cleaned = -0.00269498 Jy ! Component: 350 - total flux cleaned = -0.0020377 Jy ! Component: 400 - total flux cleaned = -0.0016584 Jy ! Component: 450 - total flux cleaned = -0.00177808 Jy ! Component: 500 - total flux cleaned = -0.00177757 Jy ! Component: 550 - total flux cleaned = -0.00177696 Jy ! Component: 600 - total flux cleaned = -0.00199742 Jy ! Component: 650 - total flux cleaned = -0.00177819 Jy ! Component: 700 - total flux cleaned = -0.00145926 Jy ! Component: 750 - total flux cleaned = -0.00115029 Jy ! Component: 800 - total flux cleaned = -0.00105036 Jy ! Component: 850 - total flux cleaned = -0.000656366 Jy ! Component: 900 - total flux cleaned = -0.000559918 Jy ! Component: 950 - total flux cleaned = -0.000654537 Jy ! Component: 1000 - total flux cleaned = -0.000745752 Jy ! Component: 1050 - total flux cleaned = -0.000563941 Jy ! Component: 1100 - total flux cleaned = -0.000297343 Jy ! Component: 1150 - total flux cleaned = -0.000124223 Jy ! Component: 1200 - total flux cleaned = -0.000123945 Jy ! Component: 1250 - total flux cleaned = 4.32777e-05 Jy ! Component: 1300 - total flux cleaned = 0.000206502 Jy ! Component: 1350 - total flux cleaned = 0.000450163 Jy ! Component: 1400 - total flux cleaned = 0.000610631 Jy ! Component: 1450 - total flux cleaned = 0.000847726 Jy ! Component: 1500 - total flux cleaned = 0.00108062 Jy ! Component: 1550 - total flux cleaned = 0.00123403 Jy ! Component: 1600 - total flux cleaned = 0.00108272 Jy ! Component: 1650 - total flux cleaned = 0.00108384 Jy ! Component: 1700 - total flux cleaned = 0.00115858 Jy ! Component: 1750 - total flux cleaned = 0.00115927 Jy ! Component: 1800 - total flux cleaned = 0.0011591 Jy ! Component: 1850 - total flux cleaned = 0.00122968 Jy ! Component: 1900 - total flux cleaned = 0.00130016 Jy ! Component: 1950 - total flux cleaned = 0.00143928 Jy ! Component: 2000 - total flux cleaned = 0.00143896 Jy ! Component: 2050 - total flux cleaned = 0.0016433 Jy ! Component: 2100 - total flux cleaned = 0.00157625 Jy ! Component: 2150 - total flux cleaned = 0.00164321 Jy ! Component: 2200 - total flux cleaned = 0.00184022 Jy ! Component: 2250 - total flux cleaned = 0.00164466 Jy ! Component: 2300 - total flux cleaned = 0.00190408 Jy ! Component: 2350 - total flux cleaned = 0.00203277 Jy ! Component: 2400 - total flux cleaned = 0.00222328 Jy ! Component: 2450 - total flux cleaned = 0.00234933 Jy ! Component: 2500 - total flux cleaned = 0.00241195 Jy ! Component: 2550 - total flux cleaned = 0.00265937 Jy ! Component: 2600 - total flux cleaned = 0.0029654 Jy ! Component: 2650 - total flux cleaned = 0.0029649 Jy ! Component: 2700 - total flux cleaned = 0.00314582 Jy ! Component: 2750 - total flux cleaned = 0.00326517 Jy ! Component: 2800 - total flux cleaned = 0.00326589 Jy ! Component: 2850 - total flux cleaned = 0.00350161 Jy ! Component: 2900 - total flux cleaned = 0.00361873 Jy ! Component: 2950 - total flux cleaned = 0.00385046 Jy ! Component: 3000 - total flux cleaned = 0.00407987 Jy ! Component: 3050 - total flux cleaned = 0.00419406 Jy ! Component: 3100 - total flux cleaned = 0.00436357 Jy ! Component: 3150 - total flux cleaned = 0.00453124 Jy ! Component: 3200 - total flux cleaned = 0.00458684 Jy ! Component: 3250 - total flux cleaned = 0.00486369 Jy ! Component: 3300 - total flux cleaned = 0.00480857 Jy ! Component: 3350 - total flux cleaned = 0.00497252 Jy ! Component: 3400 - total flux cleaned = 0.00502682 Jy ! Component: 3450 - total flux cleaned = 0.00513505 Jy ! Component: 3500 - total flux cleaned = 0.00508147 Jy ! Component: 3550 - total flux cleaned = 0.00529573 Jy ! Component: 3600 - total flux cleaned = 0.00534894 Jy ! Component: 3650 - total flux cleaned = 0.00534904 Jy ! Component: 3700 - total flux cleaned = 0.00540194 Jy ! Component: 3750 - total flux cleaned = 0.00545487 Jy ! Component: 3800 - total flux cleaned = 0.00550717 Jy ! Component: 3850 - total flux cleaned = 0.00571416 Jy ! Component: 3900 - total flux cleaned = 0.00571374 Jy ! Component: 3950 - total flux cleaned = 0.00571372 Jy ! Component: 4000 - total flux cleaned = 0.00576457 Jy ! Component: 4050 - total flux cleaned = 0.00571382 Jy ! Total flux subtracted in 4096 components = 0.00571361 Jy ! Clean residual min=-0.003198 max=0.002881 Jy/beam ! Clean residual mean=-0.000018 rms=0.000980 Jy/beam ! Combined flux in latest and established models = 0.623991 Jy keep ! Adding 279 model components to the UV plane model. ! The established model now contains 397 components and 0.623991 Jy ![Exited script file: muppet] wmap "J2247-3657_S_2017_05_01_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.98 x 8.199 at -2.861 degrees (North through East) ! Clean map min=-0.0094453 max=0.27416 Jy/beam ! Writing clean map to FITS file: J2247-3657_S_2017_05_01_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.274156 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000963148 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.05394 1.05394 2.10788 4.21577 8.43153 16.8631 33.7261 67.4523 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0028 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.274 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.98 x 8.199 at -2.861 degrees (North through East) ! Clean map min=-0.0094453 max=0.27416 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 J2247-3657_S_2017_05_01_pus_uvs.log closed on Wed May 1 18:45:08 2019