! Started logfile: J0458+0608_S_2017_08_05_pus_uvs.log on Thu May 9 19:20:42 2019 obs J0458+0608_S_2017_08_05_pus_uva.fits ! Reading UV FITS file: J0458+0608_S_2017_08_05_pus_uva.fits ! AN table 1: 83 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.953681 visibilities/baseline/integration-bin. ! Found source: J0458+0608 ! ! There are 4 IFs, and a total of 4 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 2.23588e+09 3.2e+07 1 3.2e+07 ! 02 2 2.26788e+09 3.2e+07 1 3.2e+07 ! 03 3 2.29988e+09 3.2e+07 1 3.2e+07 ! 04 4 2.36388e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 513 lines of history. ! ! Reading 14248 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 J0458+0608_S_2017_08_05_pus] integer clean_niter clean_niter = 100 float clean_gain clean_gain = 0.03 float dynam dynam = 6.0 float soltime1 soltime1 = 120 float soltime2 soltime2 = 20 float thresh thresh = 0.5 float win_mult win_mult = 1.8 float time_av time_av = 16 float old_peak float new_peak float flux_cutoff mapsize field_size, field_cell ! Map grid = 1024x1024 pixels with 0.500x0.500 milli-arcsec cellsize. startmod ! Applying default point source starting model. ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 1 Jy ! ! Correcting IF 1. ! A total of 23 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 78 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 78 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 481 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.729744Jy sigma=0.006486 ! Fit after self-cal, rms=0.713095Jy sigma=0.006348 ! 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=2.712 mas, bmaj=7.083 mas, bpa=-5.402 degrees ! Estimated noise=1008.36 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 = 0.217997 Jy ! Component: 100 - total flux cleaned = 0.279642 Jy ! Total flux subtracted in 100 components = 0.279642 Jy ! Clean residual min=-0.019043 max=0.034126 Jy/beam ! Clean residual mean=-0.000264 rms=0.005332 Jy/beam ! Combined flux in latest and established models = 0.279642 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 14 components and 0.279642 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.171572Jy sigma=0.001425 ! Fit after self-cal, rms=0.171588Jy sigma=0.001425 ! Inverting map ! Added new window around map position (-7.5, -3.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0380524 Jy ! Component: 100 - total flux cleaned = 0.0651758 Jy ! Total flux subtracted in 100 components = 0.0651758 Jy ! Clean residual min=-0.017215 max=0.023403 Jy/beam ! Clean residual mean=-0.000237 rms=0.004616 Jy/beam ! Combined flux in latest and established models = 0.344818 Jy ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 44 components and 0.344818 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.156322Jy sigma=0.001298 ! Fit after self-cal, rms=0.156037Jy sigma=0.001296 ! 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=3.187 mas, bmaj=7.976 mas, bpa=-4.601 degrees ! Estimated noise=802.537 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 = 0.0360482 Jy ! Component: 100 - total flux cleaned = 0.0605609 Jy ! Component: 150 - total flux cleaned = 0.0784015 Jy ! Component: 200 - total flux cleaned = 0.0917497 Jy ! Total flux subtracted in 200 components = 0.0917497 Jy ! Clean residual min=-0.023501 max=0.039904 Jy/beam ! Clean residual mean=-0.000418 rms=0.007716 Jy/beam ! Combined flux in latest and established models = 0.436567 Jy ! Performing phase self-cal ! Adding 57 model components to the UV plane model. ! The established model now contains 95 components and 0.436567 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.144358Jy sigma=0.001206 ! Fit after self-cal, rms=0.143872Jy sigma=0.001201 ! 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 0.92 FD 0.97 HN 0.99 KP 1.10 ! LA 0.87 MK 1.09 NL 0.89 OV 1.12 ! PT 0.96 SC 0.97 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.14 FD 0.98 HN 1.03 KP 1.05 ! LA 0.84 MK 0.97 NL 1.03 OV 1.16 ! PT 0.96 SC 1.06 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.17 FD 1.06 HN 1.01 KP 0.91 ! LA 0.67 MK 0.97 NL 1.16 OV 1.01 ! PT 0.96 SC 1.04 ! ! ! Correcting IF 4. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.48 HN 1.01 KP 1.00* ! LA 0.60 MK 1.36 NL 1.00* OV 1.00* ! PT 0.90 SC 1.00* ! ! ! Fit before self-cal, rms=0.143872Jy sigma=0.001201 ! Fit after self-cal, rms=0.122971Jy sigma=0.001110 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.244 mas, bmaj=8.092 mas, bpa=-4.501 degrees ! Estimated noise=794.046 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 (-35, 3). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0420051 Jy ! Component: 100 - total flux cleaned = 0.0677667 Jy ! Component: 150 - total flux cleaned = 0.0861089 Jy ! Component: 200 - total flux cleaned = 0.0996154 Jy ! Total flux subtracted in 200 components = 0.0996154 Jy ! Clean residual min=-0.014548 max=0.022892 Jy/beam ! Clean residual mean=-0.000209 rms=0.004391 Jy/beam ! Combined flux in latest and established models = 0.536183 Jy ! Performing phase self-cal ! Adding 82 model components to the UV plane model. ! The established model now contains 177 components and 0.536183 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.107908Jy sigma=0.000933 ! Fit after self-cal, rms=0.106530Jy sigma=0.000919 ! Inverting map ! Added new window around map position (-43.5, 2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0221889 Jy ! Component: 100 - total flux cleaned = 0.0351078 Jy ! Component: 150 - total flux cleaned = 0.0452545 Jy ! Component: 200 - total flux cleaned = 0.0535566 Jy ! Total flux subtracted in 200 components = 0.0535566 Jy ! Clean residual min=-0.011602 max=0.021936 Jy/beam ! Clean residual mean=-0.000149 rms=0.003505 Jy/beam ! Combined flux in latest and established models = 0.589739 Jy ! Performing phase self-cal ! Adding 57 model components to the UV plane model. ! The established model now contains 232 components and 0.589739 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.101782Jy sigma=0.000861 ! Fit after self-cal, rms=0.101063Jy sigma=0.000855 ! Inverting map ! Added new window around map position (-15, 1.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0228008 Jy ! Component: 100 - total flux cleaned = 0.0364006 Jy ! Component: 150 - total flux cleaned = 0.0468161 Jy ! Component: 200 - total flux cleaned = 0.0553508 Jy ! Total flux subtracted in 200 components = 0.0553508 Jy ! Clean residual min=-0.008730 max=0.011209 Jy/beam ! Clean residual mean=-0.000090 rms=0.002454 Jy/beam ! Combined flux in latest and established models = 0.64509 Jy ! Performing phase self-cal ! Adding 61 model components to the UV plane model. ! The established model now contains 288 components and 0.64509 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.095520Jy sigma=0.000792 ! Fit after self-cal, rms=0.095022Jy sigma=0.000789 ! 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=0.095022Jy sigma=0.000789 ! Fit after self-cal, rms=0.090597Jy sigma=0.000753 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.261 mas, bmaj=8.071 mas, bpa=-3.974 degrees ! Estimated noise=781.096 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00852774 Jy ! Component: 100 - total flux cleaned = 0.0138802 Jy ! Component: 150 - total flux cleaned = 0.0179609 Jy ! Component: 200 - total flux cleaned = 0.0209378 Jy ! Total flux subtracted in 200 components = 0.0209378 Jy ! Clean residual min=-0.007105 max=0.010178 Jy/beam ! Clean residual mean=-0.000025 rms=0.001777 Jy/beam ! Combined flux in latest and established models = 0.666028 Jy selfcal ! Performing phase self-cal ! Adding 54 model components to the UV plane model. ! The established model now contains 334 components and 0.666027 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.089503Jy sigma=0.000740 ! Fit after self-cal, rms=0.089379Jy sigma=0.000739 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 (-25.5, 2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00950977 Jy ! Component: 100 - total flux cleaned = 0.0147469 Jy ! Component: 150 - total flux cleaned = 0.0190464 Jy ! Component: 200 - total flux cleaned = 0.0219872 Jy ! Total flux subtracted in 200 components = 0.0219872 Jy ! Clean residual min=-0.006464 max=0.006133 Jy/beam ! Clean residual mean=-0.000005 rms=0.001449 Jy/beam ! Combined flux in latest and established models = 0.688015 Jy ! Performing phase self-cal ! Adding 58 model components to the UV plane model. ! The established model now contains 384 components and 0.688015 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.088322Jy sigma=0.000727 ! Fit after self-cal, rms=0.088224Jy sigma=0.000726 ! 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=0.088224Jy sigma=0.000726 ! Fit after self-cal, rms=0.087190Jy sigma=0.000719 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.259 mas, bmaj=8.072 mas, bpa=-3.987 degrees ! Estimated noise=778.276 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0054445 Jy ! Component: 100 - total flux cleaned = 0.00949064 Jy ! Component: 150 - total flux cleaned = 0.0128945 Jy ! Component: 200 - total flux cleaned = 0.0146844 Jy ! Total flux subtracted in 200 components = 0.0146844 Jy ! Clean residual min=-0.004540 max=0.004530 Jy/beam ! Clean residual mean=-0.000013 rms=0.001190 Jy/beam ! Combined flux in latest and established models = 0.702699 Jy selfcal ! Performing phase self-cal ! Adding 49 model components to the UV plane model. ! The established model now contains 411 components and 0.702699 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086719Jy sigma=0.000714 ! Fit after self-cal, rms=0.086669Jy sigma=0.000713 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 = 0.00196857 Jy ! Component: 100 - total flux cleaned = 0.00337867 Jy ! Component: 150 - total flux cleaned = 0.00447383 Jy ! Component: 200 - total flux cleaned = 0.0055835 Jy ! Total flux subtracted in 200 components = 0.0055835 Jy ! Clean residual min=-0.004676 max=0.004050 Jy/beam ! Clean residual mean=-0.000008 rms=0.001114 Jy/beam ! Combined flux in latest and established models = 0.708282 Jy ! Performing phase self-cal ! Adding 51 model components to the UV plane model. ! The established model now contains 435 components and 0.708282 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086456Jy sigma=0.000711 ! Fit after self-cal, rms=0.086433Jy sigma=0.000711 ! 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=0.086433Jy sigma=0.000711 ! Fit after self-cal, rms=0.086221Jy sigma=0.000710 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.637 mas, bmaj=12.58 mas, bpa=-6.967 degrees ! Estimated noise=962.055 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00525907 Jy ! Component: 100 - total flux cleaned = 0.00896568 Jy ! Component: 150 - total flux cleaned = 0.0113356 Jy ! Component: 200 - total flux cleaned = 0.0128314 Jy ! Total flux subtracted in 200 components = 0.0128314 Jy ! Clean residual min=-0.005015 max=0.004912 Jy/beam ! Clean residual mean=-0.000019 rms=0.001555 Jy/beam ! Combined flux in latest and established models = 0.721114 Jy selfcal ! Performing phase self-cal ! Adding 64 model components to the UV plane model. ! The established model now contains 487 components and 0.721114 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086041Jy sigma=0.000708 ! Fit after self-cal, rms=0.085999Jy sigma=0.000707 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 = 0.000975099 Jy ! Component: 100 - total flux cleaned = 0.00220053 Jy ! Component: 150 - total flux cleaned = 0.00325156 Jy ! Component: 200 - total flux cleaned = 0.00381984 Jy ! Total flux subtracted in 200 components = 0.00381984 Jy ! Clean residual min=-0.005116 max=0.004468 Jy/beam ! Clean residual mean=-0.000011 rms=0.001461 Jy/beam ! Combined flux in latest and established models = 0.724934 Jy ! Performing phase self-cal ! Adding 39 model components to the UV plane model. ! The established model now contains 510 components and 0.724934 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.085934Jy sigma=0.000707 ! Fit after self-cal, rms=0.085914Jy sigma=0.000707 ! 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=3.26 mas, bmaj=8.077 mas, bpa=-4.031 degrees ! Estimated noise=778.352 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.26 x 8.077 at -4.031 degrees (North through East) ! Clean map min=-0.0040482 max=0.28284 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=2.766 mas, bmaj=7.133 mas, bpa=-4.852 degrees ! Estimated noise=993.496 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.214084 Jy ! Component: 100 - total flux cleaned = 0.271787 Jy ! Component: 150 - total flux cleaned = 0.308529 Jy ! Component: 200 - total flux cleaned = 0.338161 Jy ! Total flux subtracted in 200 components = 0.338161 Jy ! Clean residual min=-0.014255 max=0.018168 Jy/beam ! Clean residual mean=-0.000185 rms=0.003986 Jy/beam ! Combined flux in latest and established models = 0.338161 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 44 model components to the UV plane model. ! The established model now contains 44 components and 0.338161 Jy ! Inverting map and beam ! Estimated beam: bmin=3.26 mas, bmaj=8.077 mas, bpa=-4.031 degrees ! Estimated noise=778.352 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 = 0.0428614 Jy ! Component: 100 - total flux cleaned = 0.0783952 Jy ! Component: 150 - total flux cleaned = 0.109074 Jy ! Component: 200 - total flux cleaned = 0.135927 Jy ! Total flux subtracted in 200 components = 0.135927 Jy ! Clean residual min=-0.014685 max=0.018230 Jy/beam ! Clean residual mean=-0.000248 rms=0.004872 Jy/beam ! Combined flux in latest and established models = 0.474088 Jy ! Adding 114 model components to the UV plane model. ! The established model now contains 144 components and 0.474088 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=7.637 mas, bmaj=12.58 mas, bpa=-6.967 degrees ! Estimated noise=962.055 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0453058 Jy ! Component: 100 - total flux cleaned = 0.0805639 Jy ! Component: 150 - total flux cleaned = 0.108772 Jy ! Component: 200 - total flux cleaned = 0.131708 Jy ! Total flux subtracted in 200 components = 0.131708 Jy ! Clean residual min=-0.013510 max=0.014418 Jy/beam ! Clean residual mean=-0.000254 rms=0.004698 Jy/beam ! Combined flux in latest and established models = 0.605796 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 = 0.0188971 Jy ! Component: 100 - total flux cleaned = 0.0346219 Jy ! Component: 150 - total flux cleaned = 0.0478099 Jy ! Component: 200 - total flux cleaned = 0.0589164 Jy ! Total flux subtracted in 200 components = 0.0589164 Jy ! Clean residual min=-0.008573 max=0.007747 Jy/beam ! Clean residual mean=-0.000132 rms=0.002674 Jy/beam ! Combined flux in latest and established models = 0.664712 Jy ! Adding 269 model components to the UV plane model. ! The established model now contains 397 components and 0.664713 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.26 mas, bmaj=8.077 mas, bpa=-4.031 degrees ! Estimated noise=778.352 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00695234 Jy ! Component: 100 - total flux cleaned = 0.0127085 Jy ! Component: 150 - total flux cleaned = 0.0177699 Jy ! Component: 200 - total flux cleaned = 0.022296 Jy ! Total flux subtracted in 200 components = 0.022296 Jy ! Clean residual min=-0.005356 max=0.006526 Jy/beam ! Clean residual mean=-0.000041 rms=0.001236 Jy/beam ! Combined flux in latest and established models = 0.687009 Jy selfcal ! Performing phase self-cal ! Adding 44 model components to the UV plane model. ! The established model now contains 438 components and 0.687009 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086699Jy sigma=0.000715 ! Fit after self-cal, rms=0.086501Jy sigma=0.000714 wmodel J0458+0608_S_2017_08_05_pus_map.mod ! Writing 438 model components to file: J0458+0608_S_2017_08_05_pus_map.mod wobs J0458+0608_S_2017_08_05_pus_uvs.fits ! Writing UV FITS file: J0458+0608_S_2017_08_05_pus_uvs.fits wwins J0458+0608_S_2017_08_05_pus_map.win ! wwins: Wrote 6 windows to J0458+0608_S_2017_08_05_pus_map.win x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! Inverting map ! clean: niter=4096 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00145417 Jy ! Component: 100 - total flux cleaned = 0.00129487 Jy ! Component: 150 - total flux cleaned = 0.000747631 Jy ! Component: 200 - total flux cleaned = 7.8222e-05 Jy ! Component: 250 - total flux cleaned = -0.00063063 Jy ! Component: 300 - total flux cleaned = -0.00131005 Jy ! Component: 350 - total flux cleaned = -0.00183154 Jy ! Component: 400 - total flux cleaned = -0.0021471 Jy ! Component: 450 - total flux cleaned = -0.00214664 Jy ! Component: 500 - total flux cleaned = -0.00220545 Jy ! Component: 550 - total flux cleaned = -0.00220467 Jy ! Component: 600 - total flux cleaned = -0.00237175 Jy ! Component: 650 - total flux cleaned = -0.00253574 Jy ! Component: 700 - total flux cleaned = -0.00258998 Jy ! Component: 750 - total flux cleaned = -0.00274761 Jy ! Component: 800 - total flux cleaned = -0.00290201 Jy ! Component: 850 - total flux cleaned = -0.003003 Jy ! Component: 900 - total flux cleaned = -0.00310256 Jy ! Component: 950 - total flux cleaned = -0.00334595 Jy ! Component: 1000 - total flux cleaned = -0.00339373 Jy ! Component: 1050 - total flux cleaned = -0.00362734 Jy ! Component: 1100 - total flux cleaned = -0.00376431 Jy ! Component: 1150 - total flux cleaned = -0.00398973 Jy ! Component: 1200 - total flux cleaned = -0.00403367 Jy ! Component: 1250 - total flux cleaned = -0.00429475 Jy ! Component: 1300 - total flux cleaned = -0.0043373 Jy ! Component: 1350 - total flux cleaned = -0.00446326 Jy ! Component: 1400 - total flux cleaned = -0.00450505 Jy ! Component: 1450 - total flux cleaned = -0.00466877 Jy ! Component: 1500 - total flux cleaned = -0.00462902 Jy ! Component: 1550 - total flux cleaned = -0.00474829 Jy ! Component: 1600 - total flux cleaned = -0.00482661 Jy ! Component: 1650 - total flux cleaned = -0.00490248 Jy ! Component: 1700 - total flux cleaned = -0.0048657 Jy ! Component: 1750 - total flux cleaned = -0.00505278 Jy ! Component: 1800 - total flux cleaned = -0.0051644 Jy ! Component: 1850 - total flux cleaned = -0.00534685 Jy ! Component: 1900 - total flux cleaned = -0.00545439 Jy ! Component: 1950 - total flux cleaned = -0.0055254 Jy ! Component: 2000 - total flux cleaned = -0.00563009 Jy ! Component: 2050 - total flux cleaned = -0.0056987 Jy ! Component: 2100 - total flux cleaned = -0.005801 Jy ! Component: 2150 - total flux cleaned = -0.00596963 Jy ! Component: 2200 - total flux cleaned = -0.00603648 Jy ! Component: 2250 - total flux cleaned = -0.00616819 Jy ! Component: 2300 - total flux cleaned = -0.00626539 Jy ! Component: 2350 - total flux cleaned = -0.00636185 Jy ! Component: 2400 - total flux cleaned = -0.00655246 Jy ! Component: 2450 - total flux cleaned = -0.00664655 Jy ! Component: 2500 - total flux cleaned = -0.00667813 Jy ! Component: 2550 - total flux cleaned = -0.00683141 Jy ! Component: 2600 - total flux cleaned = -0.0069531 Jy ! Component: 2650 - total flux cleaned = -0.00704267 Jy ! Component: 2700 - total flux cleaned = -0.00707184 Jy ! Component: 2750 - total flux cleaned = -0.00715988 Jy ! Component: 2800 - total flux cleaned = -0.00730444 Jy ! Component: 2850 - total flux cleaned = -0.00733334 Jy ! Component: 2900 - total flux cleaned = -0.00747478 Jy ! Component: 2950 - total flux cleaned = -0.00755899 Jy ! Component: 3000 - total flux cleaned = -0.00758731 Jy ! Component: 3050 - total flux cleaned = -0.00783427 Jy ! Component: 3100 - total flux cleaned = -0.00788847 Jy ! Component: 3150 - total flux cleaned = -0.00807703 Jy ! Component: 3200 - total flux cleaned = -0.0081568 Jy ! Component: 3250 - total flux cleaned = -0.00828834 Jy ! Component: 3300 - total flux cleaned = -0.00836673 Jy ! Component: 3350 - total flux cleaned = -0.00847018 Jy ! Component: 3400 - total flux cleaned = -0.00864931 Jy ! Component: 3450 - total flux cleaned = -0.00869968 Jy ! Component: 3500 - total flux cleaned = -0.00880027 Jy ! Component: 3550 - total flux cleaned = -0.00887487 Jy ! Component: 3600 - total flux cleaned = -0.00904722 Jy ! Component: 3650 - total flux cleaned = -0.00914419 Jy ! Component: 3700 - total flux cleaned = -0.00928873 Jy ! Component: 3750 - total flux cleaned = -0.00938419 Jy ! Component: 3800 - total flux cleaned = -0.00954975 Jy ! Component: 3850 - total flux cleaned = -0.00962 Jy ! Component: 3900 - total flux cleaned = -0.00973593 Jy ! Component: 3950 - total flux cleaned = -0.00978165 Jy ! Component: 4000 - total flux cleaned = -0.00982699 Jy ! Component: 4050 - total flux cleaned = -0.00996274 Jy ! Total flux subtracted in 4096 components = -0.0100301 Jy ! Clean residual min=-0.001281 max=0.001735 Jy/beam ! Clean residual mean=-0.000013 rms=0.000433 Jy/beam ! Combined flux in latest and established models = 0.676978 Jy keep ! Adding 318 model components to the UV plane model. ! The established model now contains 756 components and 0.676979 Jy ![Exited script file: muppet] wmap "J0458+0608_S_2017_08_05_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.26 x 8.077 at -4.031 degrees (North through East) ! Clean map min=-0.0030599 max=0.28608 Jy/beam ! Writing clean map to FITS file: J0458+0608_S_2017_08_05_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.286081 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000434171 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.455296 0.455296 0.910591 1.82118 3.64237 7.28473 14.5695 29.1389 58.2779 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0013 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.286 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.26 x 8.077 at -4.031 degrees (North through East) ! Clean map min=-0.0030599 max=0.28608 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 J0458+0608_S_2017_08_05_pus_uvs.log closed on Thu May 9 19:20:48 2019