! Started logfile: J2231-0943_S_2017_05_27_pus_uvs.log on Fri May 3 11:15:47 2019 obs J2231-0943_S_2017_05_27_pus_uva.fits ! Reading UV FITS file: J2231-0943_S_2017_05_27_pus_uva.fits ! AN table 1: 232 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.917337 visibilities/baseline/integration-bin. ! Found source: J2231-0943 ! ! 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 38308 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 J2231-0943_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 134 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 255 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 158 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 1321 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.990310Jy sigma=0.010043 ! Fit after self-cal, rms=0.950769Jy sigma=0.009823 ! 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=2.524 mas, bmaj=6.894 mas, bpa=-4.072 degrees ! Estimated noise=817.591 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 = 0.0406434 Jy ! Component: 100 - total flux cleaned = 0.0495613 Jy ! Total flux subtracted in 100 components = 0.0495613 Jy ! Clean residual min=-0.002872 max=0.003042 Jy/beam ! Clean residual mean=0.000002 rms=0.000724 Jy/beam ! Combined flux in latest and established models = 0.0495613 Jy ! Performing phase self-cal ! Adding 3 model components to the UV plane model. ! The established model now contains 3 components and 0.0495613 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.096896Jy sigma=0.000727 ! Fit after self-cal, rms=0.096059Jy sigma=0.000718 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00367504 Jy ! Component: 100 - total flux cleaned = 0.00402886 Jy ! Total flux subtracted in 100 components = 0.00402886 Jy ! Clean residual min=-0.003018 max=0.002892 Jy/beam ! Clean residual mean=0.000002 rms=0.000703 Jy/beam ! Combined flux in latest and established models = 0.0535902 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 0.0535902 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.095876Jy sigma=0.000729 ! Fit after self-cal, rms=0.095865Jy sigma=0.000728 ! 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=3.114 mas, bmaj=8.364 mas, bpa=-4.668 degrees ! Estimated noise=529.37 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 = -0.000355469 Jy ! Component: 100 - total flux cleaned = -0.000317712 Jy ! Component: 150 - total flux cleaned = -0.000318126 Jy ! Component: 200 - total flux cleaned = -0.000355253 Jy ! Total flux subtracted in 200 components = -0.000355253 Jy ! Clean residual min=-0.002214 max=0.001876 Jy/beam ! Clean residual mean=0.000003 rms=0.000499 Jy/beam ! Combined flux in latest and established models = 0.0532349 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 17 components and 0.0532349 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.095856Jy sigma=0.000729 ! Fit after self-cal, rms=0.095844Jy sigma=0.000729 ! 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 11.25 FD 0.97 HN 1.00 KP 1.08 ! LA 0.99 MK 1.06 NL 0.97 OV 1.06 ! PT 1.13 SC 0.97 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.98 HN 1.06 KP 1.00 ! LA 0.93 MK 0.99 NL 1.04 OV 1.03 ! PT 1.06 SC 0.97 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.66 FD 1.03 HN 1.00 KP 1.03 ! LA 0.98 MK 1.05 NL 0.97 OV 0.99 ! PT 1.04 SC 0.99 ! ! ! Correcting IF 4. ! A total of 102 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.96 HN 0.70 KP 1.00* ! LA 0.77 MK 0.87 NL 1.00* OV 1.00* ! PT 0.90 SC 1.00* ! ! ! Fit before self-cal, rms=0.095844Jy sigma=0.000729 ! Fit after self-cal, rms=0.460010Jy sigma=0.000657 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.084 mas, bmaj=8.417 mas, bpa=-4.817 degrees ! Estimated noise=553.134 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 = 0.0013775 Jy ! Component: 100 - total flux cleaned = 0.00137917 Jy ! Component: 150 - total flux cleaned = 0.00137776 Jy ! Component: 200 - total flux cleaned = 0.00141668 Jy ! Total flux subtracted in 200 components = 0.00141668 Jy ! Clean residual min=-0.002457 max=0.001864 Jy/beam ! Clean residual mean=0.000003 rms=0.000509 Jy/beam ! Combined flux in latest and established models = 0.0546516 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 39 components and 0.0546516 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.459777Jy sigma=0.000657 ! Fit after self-cal, rms=0.460517Jy sigma=0.000656 ! 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=0.460517Jy sigma=0.000656 ! Fit after self-cal, rms=0.718655Jy sigma=0.000655 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.087 mas, bmaj=8.408 mas, bpa=-4.995 degrees ! Estimated noise=566.173 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00127805 Jy ! Component: 100 - total flux cleaned = 0.00119995 Jy ! Component: 150 - total flux cleaned = 0.00120021 Jy ! Component: 200 - total flux cleaned = 0.00122865 Jy ! Total flux subtracted in 200 components = 0.00122865 Jy ! Clean residual min=-0.001999 max=0.001613 Jy/beam ! Clean residual mean=0.000004 rms=0.000454 Jy/beam ! Combined flux in latest and established models = 0.0558802 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 44 components and 0.0558802 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.718499Jy sigma=0.000655 ! Fit after self-cal, rms=0.718563Jy sigma=0.000655 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 = 3.29353e-06 Jy ! Component: 100 - total flux cleaned = 2.79336e-05 Jy ! Component: 150 - total flux cleaned = 2.78173e-05 Jy ! Component: 200 - total flux cleaned = 5.15365e-05 Jy ! Total flux subtracted in 200 components = 5.15365e-05 Jy ! Clean residual min=-0.001979 max=0.001603 Jy/beam ! Clean residual mean=0.000003 rms=0.000455 Jy/beam ! Combined flux in latest and established models = 0.0559318 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 50 components and 0.0559318 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.718505Jy sigma=0.000655 ! Fit after self-cal, rms=0.718538Jy sigma=0.000655 ! 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=0.718538Jy sigma=0.000655 ! Fit after self-cal, rms=0.744798Jy sigma=0.000653 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.091 mas, bmaj=8.397 mas, bpa=-5.329 degrees ! Estimated noise=570.563 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000693985 Jy ! Component: 100 - total flux cleaned = 0.000825264 Jy ! Component: 150 - total flux cleaned = 0.00083625 Jy ! Component: 200 - total flux cleaned = 0.000845607 Jy ! Total flux subtracted in 200 components = 0.000845607 Jy ! Clean residual min=-0.001753 max=0.001529 Jy/beam ! Clean residual mean=0.000004 rms=0.000401 Jy/beam ! Combined flux in latest and established models = 0.0567774 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 59 components and 0.0567774 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.744763Jy sigma=0.000653 ! Fit after self-cal, rms=0.744758Jy sigma=0.000653 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 = 1.87007e-05 Jy ! Component: 100 - total flux cleaned = 1.78877e-05 Jy ! Component: 150 - total flux cleaned = 1.72283e-05 Jy ! Component: 200 - total flux cleaned = 8.04729e-06 Jy ! Total flux subtracted in 200 components = 8.04729e-06 Jy ! Clean residual min=-0.001772 max=0.001542 Jy/beam ! Clean residual mean=0.000003 rms=0.000407 Jy/beam ! Combined flux in latest and established models = 0.0567854 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 62 components and 0.0567854 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.744742Jy sigma=0.000653 ! Fit after self-cal, rms=0.744742Jy sigma=0.000653 ! 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=0.744742Jy sigma=0.000653 ! Fit after self-cal, rms=0.782093Jy sigma=0.000653 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.412 mas, bmaj=15.76 mas, bpa=-3.516 degrees ! Estimated noise=740.252 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000603038 Jy ! Component: 100 - total flux cleaned = 0.000621359 Jy ! Component: 150 - total flux cleaned = 0.000622371 Jy ! Component: 200 - total flux cleaned = 0.000610263 Jy ! Total flux subtracted in 200 components = 0.000610263 Jy ! Clean residual min=-0.002145 max=0.001642 Jy/beam ! Clean residual mean=0.000008 rms=0.000548 Jy/beam ! Combined flux in latest and established models = 0.0573957 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 64 components and 0.0573957 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.782044Jy sigma=0.000653 ! Fit after self-cal, rms=0.782047Jy sigma=0.000653 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 = -8.93937e-05 Jy ! Component: 100 - total flux cleaned = -8.98574e-05 Jy ! Component: 150 - total flux cleaned = -9.00363e-05 Jy ! Component: 200 - total flux cleaned = -0.000101177 Jy ! Total flux subtracted in 200 components = -0.000101177 Jy ! Clean residual min=-0.002188 max=0.001676 Jy/beam ! Clean residual mean=0.000007 rms=0.000549 Jy/beam ! Combined flux in latest and established models = 0.0572945 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 69 components and 0.0572945 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.782027Jy sigma=0.000653 ! Fit after self-cal, rms=0.782031Jy sigma=0.000653 ! 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=3.084 mas, bmaj=8.4 mas, bpa=-5.553 degrees ! Estimated noise=576.598 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.084 x 8.4 at -5.553 degrees (North through East) ! Clean map min=-0.0024631 max=0.060421 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=2.48 mas, bmaj=6.885 mas, bpa=-5.12 degrees ! Estimated noise=876.503 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0452271 Jy ! Component: 100 - total flux cleaned = 0.0556773 Jy ! Component: 150 - total flux cleaned = 0.05778 Jy ! Component: 200 - total flux cleaned = 0.0576797 Jy ! Total flux subtracted in 200 components = 0.0576797 Jy ! Clean residual min=-0.002766 max=0.002339 Jy/beam ! Clean residual mean=0.000003 rms=0.000599 Jy/beam ! Combined flux in latest and established models = 0.0576797 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 14 model components to the UV plane model. ! The established model now contains 14 components and 0.0576797 Jy ! Inverting map and beam ! Estimated beam: bmin=3.084 mas, bmaj=8.4 mas, bpa=-5.553 degrees ! Estimated noise=576.598 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 = 0.000141706 Jy ! Component: 100 - total flux cleaned = 9.08837e-05 Jy ! Component: 150 - total flux cleaned = 5.33923e-05 Jy ! Component: 200 - total flux cleaned = -7.37677e-06 Jy ! Total flux subtracted in 200 components = -7.37677e-06 Jy ! Clean residual min=-0.001790 max=0.001545 Jy/beam ! Clean residual mean=0.000003 rms=0.000412 Jy/beam ! Combined flux in latest and established models = 0.0576723 Jy ! Adding 10 model components to the UV plane model. ! The established model now contains 19 components and 0.0576723 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=7.412 mas, bmaj=15.76 mas, bpa=-3.516 degrees ! Estimated noise=740.252 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -3.67481e-05 Jy ! Component: 100 - total flux cleaned = -3.49069e-05 Jy ! Component: 150 - total flux cleaned = -3.39628e-05 Jy ! Component: 200 - total flux cleaned = -9.54392e-05 Jy ! Total flux subtracted in 200 components = -9.54392e-05 Jy ! Clean residual min=-0.002140 max=0.001702 Jy/beam ! Clean residual mean=0.000007 rms=0.000551 Jy/beam ! Combined flux in latest and established models = 0.0575768 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 = -3.81504e-05 Jy ! Component: 100 - total flux cleaned = -7.37602e-05 Jy ! Component: 150 - total flux cleaned = -0.000106451 Jy ! Component: 200 - total flux cleaned = -0.000122662 Jy ! Total flux subtracted in 200 components = -0.000122662 Jy ! Clean residual min=-0.002157 max=0.001689 Jy/beam ! Clean residual mean=0.000007 rms=0.000550 Jy/beam ! Combined flux in latest and established models = 0.0574542 Jy ! Adding 18 model components to the UV plane model. ! The established model now contains 29 components and 0.0574542 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.084 mas, bmaj=8.4 mas, bpa=-5.553 degrees ! Estimated noise=576.598 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000162856 Jy ! Component: 100 - total flux cleaned = 0.000114282 Jy ! Component: 150 - total flux cleaned = 9.51339e-05 Jy ! Component: 200 - total flux cleaned = 9.60297e-05 Jy ! Total flux subtracted in 200 components = 9.60297e-05 Jy ! Clean residual min=-0.001759 max=0.001544 Jy/beam ! Clean residual mean=0.000003 rms=0.000411 Jy/beam ! Combined flux in latest and established models = 0.0575502 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 38 components and 0.0575502 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.782046Jy sigma=0.000653 ! Fit after self-cal, rms=0.782054Jy sigma=0.000653 wmodel J2231-0943_S_2017_05_27_pus_map.mod ! Writing 38 model components to file: J2231-0943_S_2017_05_27_pus_map.mod wobs J2231-0943_S_2017_05_27_pus_uvs.fits ! Writing UV FITS file: J2231-0943_S_2017_05_27_pus_uvs.fits wwins J2231-0943_S_2017_05_27_pus_map.win ! wwins: Wrote 1 windows to J2231-0943_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 = -0.000637183 Jy ! Component: 100 - total flux cleaned = -0.000978136 Jy ! Component: 150 - total flux cleaned = -0.00124848 Jy ! Component: 200 - total flux cleaned = -0.00148266 Jy ! Component: 250 - total flux cleaned = -0.00165898 Jy ! Component: 300 - total flux cleaned = -0.00180605 Jy ! Component: 350 - total flux cleaned = -0.00187779 Jy ! Component: 400 - total flux cleaned = -0.00190189 Jy ! Component: 450 - total flux cleaned = -0.00199414 Jy ! Component: 500 - total flux cleaned = -0.00197159 Jy ! Component: 550 - total flux cleaned = -0.00201638 Jy ! Component: 600 - total flux cleaned = -0.00203831 Jy ! Component: 650 - total flux cleaned = -0.00206006 Jy ! Component: 700 - total flux cleaned = -0.00208153 Jy ! Component: 750 - total flux cleaned = -0.00210266 Jy ! Component: 800 - total flux cleaned = -0.00212382 Jy ! Component: 850 - total flux cleaned = -0.0021443 Jy ! Component: 900 - total flux cleaned = -0.00218453 Jy ! Component: 950 - total flux cleaned = -0.00220461 Jy ! Component: 1000 - total flux cleaned = -0.00222429 Jy ! Component: 1050 - total flux cleaned = -0.00222457 Jy ! Component: 1100 - total flux cleaned = -0.00226344 Jy ! Component: 1150 - total flux cleaned = -0.00224431 Jy ! Component: 1200 - total flux cleaned = -0.00222533 Jy ! Component: 1250 - total flux cleaned = -0.00230062 Jy ! Component: 1300 - total flux cleaned = -0.00231901 Jy ! Component: 1350 - total flux cleaned = -0.00235614 Jy ! Component: 1400 - total flux cleaned = -0.00233778 Jy ! Component: 1450 - total flux cleaned = -0.00237416 Jy ! Component: 1500 - total flux cleaned = -0.00237413 Jy ! Component: 1550 - total flux cleaned = -0.00239203 Jy ! Component: 1600 - total flux cleaned = -0.00233914 Jy ! Component: 1650 - total flux cleaned = -0.00239203 Jy ! Component: 1700 - total flux cleaned = -0.00240937 Jy ! Component: 1750 - total flux cleaned = -0.00251284 Jy ! Component: 1800 - total flux cleaned = -0.00247851 Jy ! Component: 1850 - total flux cleaned = -0.00251259 Jy ! Component: 1900 - total flux cleaned = -0.00247893 Jy ! Component: 1950 - total flux cleaned = -0.00247901 Jy ! Component: 2000 - total flux cleaned = -0.00247893 Jy ! Component: 2050 - total flux cleaned = -0.00242937 Jy ! Component: 2100 - total flux cleaned = -0.00242942 Jy ! Component: 2150 - total flux cleaned = -0.00246194 Jy ! Component: 2200 - total flux cleaned = -0.00241336 Jy ! Component: 2250 - total flux cleaned = -0.00239726 Jy ! Component: 2300 - total flux cleaned = -0.00242909 Jy ! Component: 2350 - total flux cleaned = -0.00228645 Jy ! Component: 2400 - total flux cleaned = -0.00234951 Jy ! Component: 2450 - total flux cleaned = -0.00231814 Jy ! Component: 2500 - total flux cleaned = -0.00230254 Jy ! Component: 2550 - total flux cleaned = -0.00220961 Jy ! Component: 2600 - total flux cleaned = -0.00217886 Jy ! Component: 2650 - total flux cleaned = -0.0021331 Jy ! Component: 2700 - total flux cleaned = -0.00211792 Jy ! Component: 2750 - total flux cleaned = -0.00211785 Jy ! Component: 2800 - total flux cleaned = -0.00201235 Jy ! Component: 2850 - total flux cleaned = -0.00201235 Jy ! Component: 2900 - total flux cleaned = -0.00195283 Jy ! Component: 2950 - total flux cleaned = -0.0019231 Jy ! Component: 3000 - total flux cleaned = -0.00184932 Jy ! Component: 3050 - total flux cleaned = -0.00181999 Jy ! Component: 3100 - total flux cleaned = -0.00177609 Jy ! Component: 3150 - total flux cleaned = -0.00177604 Jy ! Component: 3200 - total flux cleaned = -0.00173247 Jy ! Component: 3250 - total flux cleaned = -0.00170366 Jy ! Component: 3300 - total flux cleaned = -0.00167486 Jy ! Component: 3350 - total flux cleaned = -0.0016032 Jy ! Component: 3400 - total flux cleaned = -0.00154623 Jy ! Component: 3450 - total flux cleaned = -0.00151791 Jy ! Component: 3500 - total flux cleaned = -0.00144729 Jy ! Component: 3550 - total flux cleaned = -0.00143321 Jy ! Component: 3600 - total flux cleaned = -0.00139113 Jy ! Component: 3650 - total flux cleaned = -0.00130749 Jy ! Component: 3700 - total flux cleaned = -0.00132133 Jy ! Component: 3750 - total flux cleaned = -0.00126602 Jy ! Component: 3800 - total flux cleaned = -0.00121089 Jy ! Component: 3850 - total flux cleaned = -0.00121097 Jy ! Component: 3900 - total flux cleaned = -0.00114254 Jy ! Component: 3950 - total flux cleaned = -0.00110163 Jy ! Component: 4000 - total flux cleaned = -0.00104733 Jy ! Component: 4050 - total flux cleaned = -0.00103377 Jy ! Total flux subtracted in 4096 components = -0.000966301 Jy ! Clean residual min=-0.000768 max=0.000877 Jy/beam ! Clean residual mean=0.000002 rms=0.000253 Jy/beam ! Combined flux in latest and established models = 0.0565839 Jy keep ! Adding 304 model components to the UV plane model. ! The established model now contains 342 components and 0.0565839 Jy ![Exited script file: muppet] wmap "J2231-0943_S_2017_05_27_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.084 x 8.4 at -5.553 degrees (North through East) ! Clean map min=-0.0023487 max=0.060132 Jy/beam ! Writing clean map to FITS file: J2231-0943_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 0.0601318 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000250611 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.25031 1.25031 2.50062 5.00123 10.0025 20.0049 40.0099 80.0197 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0007 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.06 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.084 x 8.4 at -5.553 degrees (North through East) ! Clean map min=-0.0023487 max=0.060132 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 J2231-0943_S_2017_05_27_pus_uvs.log closed on Fri May 3 11:15:52 2019