! Started logfile: J1642-2007_S_2017_03_23_pus_uvs.log on Mon May 13 10:04:41 2019 obs J1642-2007_S_2017_03_23_pus_uva.fits ! Reading UV FITS file: J1642-2007_S_2017_03_23_pus_uva.fits ! AN table 1: 55 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.949899 visibilities/baseline/integration-bin. ! Found source: J1642-2007 ! ! 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 481 lines of history. ! ! Reading 9404 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 J1642-2007_S_2017_03_23_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 16 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 16 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 16 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 155 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.890937Jy sigma=0.006251 ! Fit after self-cal, rms=0.880559Jy sigma=0.006180 ! 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=2.52 mas, bmaj=7.013 mas, bpa=-6.858 degrees ! Estimated noise=1611.92 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 = 0.0906669 Jy ! Component: 100 - total flux cleaned = 0.115936 Jy ! Total flux subtracted in 100 components = 0.115936 Jy ! Clean residual min=-0.005760 max=0.010802 Jy/beam ! Clean residual mean=-0.000022 rms=0.001562 Jy/beam ! Combined flux in latest and established models = 0.115936 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 12 components and 0.115936 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.107023Jy sigma=0.000684 ! Fit after self-cal, rms=0.107008Jy sigma=0.000684 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0124065 Jy ! Component: 100 - total flux cleaned = 0.0195061 Jy ! Total flux subtracted in 100 components = 0.0195061 Jy ! Clean residual min=-0.005857 max=0.005040 Jy/beam ! Clean residual mean=-0.000015 rms=0.001228 Jy/beam ! Combined flux in latest and established models = 0.135442 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 28 components and 0.135442 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.105007Jy sigma=0.000671 ! Fit after self-cal, rms=0.105024Jy sigma=0.000671 ! 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=3.052 mas, bmaj=7.934 mas, bpa=-6.357 degrees ! Estimated noise=1127.02 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 = 0.00573831 Jy ! Component: 100 - total flux cleaned = 0.00858009 Jy ! Component: 150 - total flux cleaned = 0.0100993 Jy ! Component: 200 - total flux cleaned = 0.0109258 Jy ! Total flux subtracted in 200 components = 0.0109258 Jy ! Clean residual min=-0.004373 max=0.004128 Jy/beam ! Clean residual mean=-0.000020 rms=0.001054 Jy/beam ! Combined flux in latest and established models = 0.146368 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 47 components and 0.146368 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.104611Jy sigma=0.000669 ! Fit after self-cal, rms=0.104624Jy sigma=0.000669 ! 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 1.11 FD 0.98 HN 1.00 KP 1.07 ! LA 0.98 MK 0.94 NL 0.91 OV 1.03 ! PT 0.99 SC 1.00 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.09 FD 0.98 HN 0.97 KP 1.06 ! LA 0.99 MK 0.90 NL 1.03 OV 1.08 ! PT 1.00 SC 0.98 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.91 FD 1.05 HN 1.04 KP 0.91 ! LA 0.79 MK 1.10 NL 1.14 OV 0.95 ! PT 0.95 SC 0.94 ! ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.18 FD 1.06 HN 0.99 KP 1.00* ! LA 0.65 MK 1.23 NL 1.00* OV 1.20 ! PT 0.99 SC 1.24 ! ! ! Fit before self-cal, rms=0.104624Jy sigma=0.000669 ! Fit after self-cal, rms=0.101482Jy sigma=0.000660 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.061 mas, bmaj=7.96 mas, bpa=-6.122 degrees ! Estimated noise=1128.89 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 = -0.000364303 Jy ! Component: 100 - total flux cleaned = -0.000423849 Jy ! Component: 150 - total flux cleaned = -0.000460244 Jy ! Component: 200 - total flux cleaned = -0.00051001 Jy ! Total flux subtracted in 200 components = -0.00051001 Jy ! Clean residual min=-0.002758 max=0.002970 Jy/beam ! Clean residual mean=-0.000012 rms=0.000722 Jy/beam ! Combined flux in latest and established models = 0.145858 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 50 components and 0.145858 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.101473Jy sigma=0.000660 ! Fit after self-cal, rms=0.101465Jy sigma=0.000660 ! 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=0.101465Jy sigma=0.000660 ! Fit after self-cal, rms=0.101950Jy sigma=0.000658 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.067 mas, bmaj=7.962 mas, bpa=-6.153 degrees ! Estimated noise=1129.65 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000243707 Jy ! Component: 100 - total flux cleaned = -0.000305455 Jy ! Component: 150 - total flux cleaned = -0.0003442 Jy ! Component: 200 - total flux cleaned = -0.000379385 Jy ! Total flux subtracted in 200 components = -0.000379385 Jy ! Clean residual min=-0.002635 max=0.002732 Jy/beam ! Clean residual mean=-0.000005 rms=0.000658 Jy/beam ! Combined flux in latest and established models = 0.145478 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 55 components and 0.145478 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.101946Jy sigma=0.000658 ! Fit after self-cal, rms=0.101957Jy sigma=0.000658 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 = -2.95061e-05 Jy ! Component: 100 - total flux cleaned = -5.13594e-05 Jy ! Component: 150 - total flux cleaned = -6.1283e-05 Jy ! Component: 200 - total flux cleaned = -7.09764e-05 Jy ! Total flux subtracted in 200 components = -7.09764e-05 Jy ! Clean residual min=-0.002649 max=0.002718 Jy/beam ! Clean residual mean=-0.000005 rms=0.000657 Jy/beam ! Combined flux in latest and established models = 0.145407 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 57 components and 0.145407 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.101955Jy sigma=0.000658 ! Fit after self-cal, rms=0.101954Jy sigma=0.000658 ! 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=0.101954Jy sigma=0.000658 ! Fit after self-cal, rms=0.102248Jy sigma=0.000658 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.071 mas, bmaj=7.965 mas, bpa=-6.12 degrees ! Estimated noise=1129.5 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00026146 Jy ! Component: 100 - total flux cleaned = -0.00032699 Jy ! Component: 150 - total flux cleaned = -0.000356564 Jy ! Component: 200 - total flux cleaned = -0.000384178 Jy ! Total flux subtracted in 200 components = -0.000384178 Jy ! Clean residual min=-0.002634 max=0.002649 Jy/beam ! Clean residual mean=-0.000003 rms=0.000653 Jy/beam ! Combined flux in latest and established models = 0.145023 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 58 components and 0.145023 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.102245Jy sigma=0.000658 ! Fit after self-cal, rms=0.102250Jy sigma=0.000658 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 = -1.20785e-05 Jy ! Component: 100 - total flux cleaned = -2.99861e-05 Jy ! Component: 150 - total flux cleaned = -4.69468e-05 Jy ! Component: 200 - total flux cleaned = -5.48508e-05 Jy ! Total flux subtracted in 200 components = -5.48508e-05 Jy ! Clean residual min=-0.002641 max=0.002652 Jy/beam ! Clean residual mean=-0.000003 rms=0.000652 Jy/beam ! Combined flux in latest and established models = 0.144969 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 60 components and 0.144969 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.102249Jy sigma=0.000658 ! Fit after self-cal, rms=0.102248Jy sigma=0.000658 ! 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=0.102248Jy sigma=0.000658 ! Fit after self-cal, rms=0.102303Jy sigma=0.000658 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.617 mas, bmaj=16.52 mas, bpa=-0.2062 degrees ! Estimated noise=1438.52 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000528644 Jy ! Component: 100 - total flux cleaned = -0.000529878 Jy ! Component: 150 - total flux cleaned = -0.000531095 Jy ! Component: 200 - total flux cleaned = -0.000540375 Jy ! Total flux subtracted in 200 components = -0.000540375 Jy ! Clean residual min=-0.002509 max=0.002952 Jy/beam ! Clean residual mean=-0.000008 rms=0.000792 Jy/beam ! Combined flux in latest and established models = 0.144428 Jy selfcal ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 65 components and 0.144428 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.102306Jy sigma=0.000658 ! Fit after self-cal, rms=0.102307Jy sigma=0.000658 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 = 1.52168e-07 Jy ! Component: 100 - total flux cleaned = -2.40765e-05 Jy ! Component: 150 - total flux cleaned = -3.10483e-05 Jy ! Component: 200 - total flux cleaned = -2.46112e-05 Jy ! Total flux subtracted in 200 components = -2.46112e-05 Jy ! Clean residual min=-0.002502 max=0.002950 Jy/beam ! Clean residual mean=-0.000008 rms=0.000790 Jy/beam ! Combined flux in latest and established models = 0.144404 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 69 components and 0.144404 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.102312Jy sigma=0.000658 ! Fit after self-cal, rms=0.102311Jy sigma=0.000658 ! 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=3.073 mas, bmaj=7.969 mas, bpa=-6.087 degrees ! Estimated noise=1129.3 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.073 x 7.969 at -6.087 degrees (North through East) ! Clean map min=-0.0025028 max=0.12155 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=2.548 mas, bmaj=7.034 mas, bpa=-6.655 degrees ! Estimated noise=1636.07 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0916008 Jy ! Component: 100 - total flux cleaned = 0.116754 Jy ! Component: 150 - total flux cleaned = 0.128721 Jy ! Component: 200 - total flux cleaned = 0.135455 Jy ! Total flux subtracted in 200 components = 0.135455 Jy ! Clean residual min=-0.003882 max=0.003933 Jy/beam ! Clean residual mean=-0.000006 rms=0.000966 Jy/beam ! Combined flux in latest and established models = 0.135455 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 24 model components to the UV plane model. ! The established model now contains 24 components and 0.135455 Jy ! Inverting map and beam ! Estimated beam: bmin=3.073 mas, bmaj=7.969 mas, bpa=-6.087 degrees ! Estimated noise=1129.3 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 = 0.00499743 Jy ! Component: 100 - total flux cleaned = 0.00730593 Jy ! Component: 150 - total flux cleaned = 0.00844333 Jy ! Component: 200 - total flux cleaned = 0.00901042 Jy ! Total flux subtracted in 200 components = 0.00901042 Jy ! Clean residual min=-0.002614 max=0.002637 Jy/beam ! Clean residual mean=-0.000003 rms=0.000656 Jy/beam ! Combined flux in latest and established models = 0.144465 Jy ! Adding 27 model components to the UV plane model. ! The established model now contains 47 components and 0.144466 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=7.617 mas, bmaj=16.52 mas, bpa=-0.2062 degrees ! Estimated noise=1438.52 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -3.51381e-05 Jy ! Component: 100 - total flux cleaned = -3.51801e-05 Jy ! Component: 150 - total flux cleaned = -3.59295e-05 Jy ! Component: 200 - total flux cleaned = -4.71511e-05 Jy ! Total flux subtracted in 200 components = -4.71511e-05 Jy ! Clean residual min=-0.002508 max=0.002955 Jy/beam ! Clean residual mean=-0.000008 rms=0.000792 Jy/beam ! Combined flux in latest and established models = 0.144418 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 = -1.1417e-06 Jy ! Component: 100 - total flux cleaned = -9.72506e-06 Jy ! Component: 150 - total flux cleaned = -1.80264e-05 Jy ! Component: 200 - total flux cleaned = -1.84263e-05 Jy ! Total flux subtracted in 200 components = -1.84263e-05 Jy ! Clean residual min=-0.002501 max=0.002953 Jy/beam ! Clean residual mean=-0.000008 rms=0.000791 Jy/beam ! Combined flux in latest and established models = 0.1444 Jy ! Adding 9 model components to the UV plane model. ! The established model now contains 55 components and 0.1444 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.073 mas, bmaj=7.969 mas, bpa=-6.087 degrees ! Estimated noise=1129.3 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000227319 Jy ! Component: 100 - total flux cleaned = 0.000248784 Jy ! Component: 150 - total flux cleaned = 0.000302194 Jy ! Component: 200 - total flux cleaned = 0.000346374 Jy ! Total flux subtracted in 200 components = 0.000346374 Jy ! Clean residual min=-0.002575 max=0.002648 Jy/beam ! Clean residual mean=-0.000003 rms=0.000653 Jy/beam ! Combined flux in latest and established models = 0.144746 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 64 components and 0.144746 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.102313Jy sigma=0.000658 ! Fit after self-cal, rms=0.102308Jy sigma=0.000658 wmodel J1642-2007_S_2017_03_23_pus_map.mod ! Writing 64 model components to file: J1642-2007_S_2017_03_23_pus_map.mod wobs J1642-2007_S_2017_03_23_pus_uvs.fits ! Writing UV FITS file: J1642-2007_S_2017_03_23_pus_uvs.fits wwins J1642-2007_S_2017_03_23_pus_map.win ! wwins: Wrote 1 windows to J1642-2007_S_2017_03_23_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 = 0.000157961 Jy ! Component: 100 - total flux cleaned = -2.36507e-05 Jy ! Component: 150 - total flux cleaned = -0.00024108 Jy ! Component: 200 - total flux cleaned = -0.000447938 Jy ! Component: 250 - total flux cleaned = -0.000527229 Jy ! Component: 300 - total flux cleaned = -0.000721986 Jy ! Component: 350 - total flux cleaned = -0.000874374 Jy ! Component: 400 - total flux cleaned = -0.00109617 Jy ! Component: 450 - total flux cleaned = -0.00120372 Jy ! Component: 500 - total flux cleaned = -0.0012751 Jy ! Component: 550 - total flux cleaned = -0.00124175 Jy ! Component: 600 - total flux cleaned = -0.00131043 Jy ! Component: 650 - total flux cleaned = -0.00137703 Jy ! Component: 700 - total flux cleaned = -0.00141016 Jy ! Component: 750 - total flux cleaned = -0.00150691 Jy ! Component: 800 - total flux cleaned = -0.00144398 Jy ! Component: 850 - total flux cleaned = -0.00156876 Jy ! Component: 900 - total flux cleaned = -0.0016296 Jy ! Component: 950 - total flux cleaned = -0.00162951 Jy ! Component: 1000 - total flux cleaned = -0.00168865 Jy ! Component: 1050 - total flux cleaned = -0.00171797 Jy ! Component: 1100 - total flux cleaned = -0.00171838 Jy ! Component: 1150 - total flux cleaned = -0.00180366 Jy ! Component: 1200 - total flux cleaned = -0.00183199 Jy ! Component: 1250 - total flux cleaned = -0.0019432 Jy ! Component: 1300 - total flux cleaned = -0.00202473 Jy ! Component: 1350 - total flux cleaned = -0.0020517 Jy ! Component: 1400 - total flux cleaned = -0.00213112 Jy ! Component: 1450 - total flux cleaned = -0.00218344 Jy ! Component: 1500 - total flux cleaned = -0.0022873 Jy ! Component: 1550 - total flux cleaned = -0.00226198 Jy ! Component: 1600 - total flux cleaned = -0.00231284 Jy ! Component: 1650 - total flux cleaned = -0.0024881 Jy ! Component: 1700 - total flux cleaned = -0.00246323 Jy ! Component: 1750 - total flux cleaned = -0.0025127 Jy ! Component: 1800 - total flux cleaned = -0.00260963 Jy ! Component: 1850 - total flux cleaned = -0.00272885 Jy ! Component: 1900 - total flux cleaned = -0.00282292 Jy ! Component: 1950 - total flux cleaned = -0.00284619 Jy ! Component: 2000 - total flux cleaned = -0.00298499 Jy ! Component: 2050 - total flux cleaned = -0.0030538 Jy ! Component: 2100 - total flux cleaned = -0.00316724 Jy ! Component: 2150 - total flux cleaned = -0.00327911 Jy ! Component: 2200 - total flux cleaned = -0.00336757 Jy ! Component: 2250 - total flux cleaned = -0.00343348 Jy ! Component: 2300 - total flux cleaned = -0.00347714 Jy ! Component: 2350 - total flux cleaned = -0.00360677 Jy ! Component: 2400 - total flux cleaned = -0.00369237 Jy ! Component: 2450 - total flux cleaned = -0.00377711 Jy ! Component: 2500 - total flux cleaned = -0.00388207 Jy ! Component: 2550 - total flux cleaned = -0.00402754 Jy ! Component: 2600 - total flux cleaned = -0.00402713 Jy ! Component: 2650 - total flux cleaned = -0.00412914 Jy ! Component: 2700 - total flux cleaned = -0.00423024 Jy ! Component: 2750 - total flux cleaned = -0.00435054 Jy ! Component: 2800 - total flux cleaned = -0.0043901 Jy ! Component: 2850 - total flux cleaned = -0.00450814 Jy ! Component: 2900 - total flux cleaned = -0.00450813 Jy ! Component: 2950 - total flux cleaned = -0.00458564 Jy ! Component: 3000 - total flux cleaned = -0.00468166 Jy ! Component: 3050 - total flux cleaned = -0.0047197 Jy ! Component: 3100 - total flux cleaned = -0.00475743 Jy ! Component: 3150 - total flux cleaned = -0.00483258 Jy ! Component: 3200 - total flux cleaned = -0.00488839 Jy ! Component: 3250 - total flux cleaned = -0.00490702 Jy ! Component: 3300 - total flux cleaned = -0.00501695 Jy ! Component: 3350 - total flux cleaned = -0.00501687 Jy ! Component: 3400 - total flux cleaned = -0.00508902 Jy ! Component: 3450 - total flux cleaned = -0.00510658 Jy ! Component: 3500 - total flux cleaned = -0.00512432 Jy ! Component: 3550 - total flux cleaned = -0.00517736 Jy ! Component: 3600 - total flux cleaned = -0.00521247 Jy ! Component: 3650 - total flux cleaned = -0.00516036 Jy ! Component: 3700 - total flux cleaned = -0.00522946 Jy ! Component: 3750 - total flux cleaned = -0.00522954 Jy ! Component: 3800 - total flux cleaned = -0.0052466 Jy ! Component: 3850 - total flux cleaned = -0.00521304 Jy ! Component: 3900 - total flux cleaned = -0.00536391 Jy ! Component: 3950 - total flux cleaned = -0.00529729 Jy ! Component: 4000 - total flux cleaned = -0.00539639 Jy ! Component: 4050 - total flux cleaned = -0.00533054 Jy ! Total flux subtracted in 4096 components = -0.00539599 Jy ! Clean residual min=-0.000952 max=0.001186 Jy/beam ! Clean residual mean=-0.000001 rms=0.000299 Jy/beam ! Combined flux in latest and established models = 0.13935 Jy keep ! Adding 262 model components to the UV plane model. ! The established model now contains 326 components and 0.13935 Jy ![Exited script file: muppet] wmap "J1642-2007_S_2017_03_23_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.073 x 7.969 at -6.087 degrees (North through East) ! Clean map min=-0.0022278 max=0.12158 Jy/beam ! Writing clean map to FITS file: J1642-2007_S_2017_03_23_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.121578 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000294627 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.727005 0.727005 1.45401 2.90802 5.81604 11.6321 23.2642 46.5283 93.0566 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0008 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.121 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.073 x 7.969 at -6.087 degrees (North through East) ! Clean map min=-0.0022278 max=0.12158 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 J1642-2007_S_2017_03_23_pus_uvs.log closed on Mon May 13 10:04:47 2019