! Started logfile: J0914-2733_S_2017_06_10_pus_uvs.log on Mon May 6 14:49:42 2019 obs J0914-2733_S_2017_06_10_pus_uva.fits ! Reading UV FITS file: J0914-2733_S_2017_06_10_pus_uva.fits ! AN table 1: 115 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.893333 visibilities/baseline/integration-bin. ! Found source: J0914-2733 ! ! 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 1154 lines of history. ! ! Reading 18492 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 J0914-2733_S_2017_06_10_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 155 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 228 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 97 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 748 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.959062Jy sigma=0.006831 ! Fit after self-cal, rms=0.924779Jy sigma=0.006601 ! 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=2.521 mas, bmaj=7.028 mas, bpa=-9.583 degrees ! Estimated noise=1592.05 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 = 0.0509441 Jy ! Component: 100 - total flux cleaned = 0.0699419 Jy ! Total flux subtracted in 100 components = 0.0699419 Jy ! Clean residual min=-0.006329 max=0.010937 Jy/beam ! Clean residual mean=0.000013 rms=0.001882 Jy/beam ! Combined flux in latest and established models = 0.0699419 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 30 components and 0.0699419 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.105740Jy sigma=0.000723 ! Fit after self-cal, rms=0.105304Jy sigma=0.000721 ! Inverting map ! Added new window around map position (-1, 8). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.013427 Jy ! Component: 100 - total flux cleaned = 0.022731 Jy ! Total flux subtracted in 100 components = 0.022731 Jy ! Clean residual min=-0.005193 max=0.006367 Jy/beam ! Clean residual mean=0.000018 rms=0.001508 Jy/beam ! Combined flux in latest and established models = 0.0926729 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 49 components and 0.0926729 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.101541Jy sigma=0.000689 ! Fit after self-cal, rms=0.101455Jy sigma=0.000688 ! 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=3.165 mas, bmaj=8.278 mas, bpa=-7.78 degrees ! Estimated noise=902.186 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 (2.5, 1). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0159581 Jy ! Component: 100 - total flux cleaned = 0.0247934 Jy ! Component: 150 - total flux cleaned = 0.0302753 Jy ! Component: 200 - total flux cleaned = 0.0337984 Jy ! Total flux subtracted in 200 components = 0.0337984 Jy ! Clean residual min=-0.002923 max=0.003772 Jy/beam ! Clean residual mean=0.000003 rms=0.000809 Jy/beam ! Combined flux in latest and established models = 0.126471 Jy ! Performing phase self-cal ! Adding 59 model components to the UV plane model. ! The established model now contains 93 components and 0.126471 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.099083Jy sigma=0.000668 ! Fit after self-cal, rms=0.098970Jy sigma=0.000667 ! 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 1.10 FD 0.92 HN 1.35 KP 0.98 ! LA 0.98 MK 1.13 NL 0.94 OV 1.00 ! PT 0.98 SC 1.01 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.98 HN 1.10 KP 0.95 ! LA 0.91 MK 1.01 NL 1.08 OV 1.03 ! PT 0.99 SC 1.04 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.38 FD 0.97 HN 1.04 KP 0.98 ! LA 0.95 MK 1.06 NL 1.05 OV 0.96 ! PT 0.95 SC 0.90 ! ! ! Correcting IF 4. ! A total of 45 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.97 HN 0.92 KP 1.00* ! LA 0.90 MK 0.74 NL 1.00* OV 1.00* ! PT 0.95 SC 1.00* ! ! ! Fit before self-cal, rms=0.098970Jy sigma=0.000667 ! Fit after self-cal, rms=0.103689Jy sigma=0.000664 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.18 mas, bmaj=8.29 mas, bpa=-7.428 degrees ! Estimated noise=900.106 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 = 0.000331751 Jy ! Component: 100 - total flux cleaned = 0.000208981 Jy ! Component: 150 - total flux cleaned = 0.000174313 Jy ! Component: 200 - total flux cleaned = 0.000204643 Jy ! Total flux subtracted in 200 components = 0.000204643 Jy ! Clean residual min=-0.002285 max=0.002233 Jy/beam ! Clean residual mean=0.000001 rms=0.000543 Jy/beam ! Combined flux in latest and established models = 0.126676 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 106 components and 0.126676 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.103658Jy sigma=0.000664 ! Fit after self-cal, rms=0.103792Jy sigma=0.000663 ! 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=0.103792Jy sigma=0.000663 ! Fit after self-cal, rms=0.104467Jy sigma=0.000663 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.161 mas, bmaj=8.206 mas, bpa=-7.167 degrees ! Estimated noise=895.519 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000440489 Jy ! Component: 100 - total flux cleaned = 0.000342093 Jy ! Component: 150 - total flux cleaned = 0.000340667 Jy ! Component: 200 - total flux cleaned = 0.000367273 Jy ! Total flux subtracted in 200 components = 0.000367273 Jy ! Clean residual min=-0.002176 max=0.001845 Jy/beam ! Clean residual mean=0.000006 rms=0.000480 Jy/beam ! Combined flux in latest and established models = 0.127043 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 109 components and 0.127043 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.104446Jy sigma=0.000663 ! Fit after self-cal, rms=0.104462Jy 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 = 2.91507e-05 Jy ! Component: 100 - total flux cleaned = 2.31318e-07 Jy ! Component: 150 - total flux cleaned = -2.25123e-07 Jy ! Component: 200 - total flux cleaned = 2.32753e-05 Jy ! Total flux subtracted in 200 components = 2.32753e-05 Jy ! Clean residual min=-0.002117 max=0.001852 Jy/beam ! Clean residual mean=0.000006 rms=0.000480 Jy/beam ! Combined flux in latest and established models = 0.127066 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 111 components and 0.127066 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.104447Jy sigma=0.000662 ! Fit after self-cal, rms=0.104434Jy sigma=0.000662 ! 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=0.104434Jy sigma=0.000662 ! Fit after self-cal, rms=0.104449Jy sigma=0.000662 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.135 mas, bmaj=8.092 mas, bpa=-6.803 degrees ! Estimated noise=885.251 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000268636 Jy ! Component: 100 - total flux cleaned = 0.000214318 Jy ! Component: 150 - total flux cleaned = 0.000215216 Jy ! Component: 200 - total flux cleaned = 0.000215415 Jy ! Total flux subtracted in 200 components = 0.000215415 Jy ! Clean residual min=-0.002022 max=0.001865 Jy/beam ! Clean residual mean=0.000008 rms=0.000459 Jy/beam ! Combined flux in latest and established models = 0.127282 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 115 components and 0.127282 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.104436Jy sigma=0.000662 ! Fit after self-cal, rms=0.104425Jy 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 = -1.21681e-05 Jy ! Component: 100 - total flux cleaned = -3.73386e-05 Jy ! Component: 150 - total flux cleaned = -5.98461e-05 Jy ! Component: 200 - total flux cleaned = -3.96039e-05 Jy ! Total flux subtracted in 200 components = -3.96039e-05 Jy ! Clean residual min=-0.001984 max=0.001791 Jy/beam ! Clean residual mean=0.000008 rms=0.000459 Jy/beam ! Combined flux in latest and established models = 0.127242 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 118 components and 0.127242 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.104414Jy sigma=0.000662 ! Fit after self-cal, rms=0.104394Jy sigma=0.000662 ! 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=0.104394Jy sigma=0.000662 ! Fit after self-cal, rms=0.103961Jy sigma=0.000662 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.186 mas, bmaj=20.41 mas, bpa=-4.339 degrees ! Estimated noise=1120.65 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000262075 Jy ! Component: 100 - total flux cleaned = 0.000315002 Jy ! Component: 150 - total flux cleaned = 0.000347919 Jy ! Component: 200 - total flux cleaned = 0.000385923 Jy ! Total flux subtracted in 200 components = 0.000385923 Jy ! Clean residual min=-0.001871 max=0.001482 Jy/beam ! Clean residual mean=0.000016 rms=0.000449 Jy/beam ! Combined flux in latest and established models = 0.127628 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 128 components and 0.127628 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.103962Jy sigma=0.000662 ! Fit after self-cal, rms=0.103971Jy 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 = -1.69497e-05 Jy ! Component: 100 - total flux cleaned = -7.71318e-06 Jy ! Component: 150 - total flux cleaned = 1.71785e-07 Jy ! Component: 200 - total flux cleaned = 1.65483e-05 Jy ! Total flux subtracted in 200 components = 1.65483e-05 Jy ! Clean residual min=-0.001898 max=0.001480 Jy/beam ! Clean residual mean=0.000017 rms=0.000449 Jy/beam ! Combined flux in latest and established models = 0.127645 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 131 components and 0.127645 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.103972Jy sigma=0.000662 ! Fit after self-cal, rms=0.103974Jy 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=3.113 mas, bmaj=8.009 mas, bpa=-6.433 degrees ! Estimated noise=877.176 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.113 x 8.009 at -6.433 degrees (North through East) ! Clean map min=-0.0025816 max=0.063037 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=2.477 mas, bmaj=6.772 mas, bpa=-8.423 degrees ! Estimated noise=1578.12 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0509048 Jy ! Component: 100 - total flux cleaned = 0.0731161 Jy ! Component: 150 - total flux cleaned = 0.0879151 Jy ! Component: 200 - total flux cleaned = 0.0983611 Jy ! Total flux subtracted in 200 components = 0.0983611 Jy ! Clean residual min=-0.005048 max=0.006131 Jy/beam ! Clean residual mean=0.000001 rms=0.001338 Jy/beam ! Combined flux in latest and established models = 0.0983611 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 30 model components to the UV plane model. ! The established model now contains 30 components and 0.0983611 Jy ! Inverting map and beam ! Estimated beam: bmin=3.113 mas, bmaj=8.009 mas, bpa=-6.433 degrees ! Estimated noise=877.176 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 = 0.0125973 Jy ! Component: 100 - total flux cleaned = 0.0193638 Jy ! Component: 150 - total flux cleaned = 0.02343 Jy ! Component: 200 - total flux cleaned = 0.0259319 Jy ! Total flux subtracted in 200 components = 0.0259319 Jy ! Clean residual min=-0.002123 max=0.002355 Jy/beam ! Clean residual mean=0.000005 rms=0.000523 Jy/beam ! Combined flux in latest and established models = 0.124293 Jy ! Adding 37 model components to the UV plane model. ! The established model now contains 56 components and 0.124293 Jy ! Inverting map ! Added new window around map position (-5.5, 10.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00201814 Jy ! Component: 100 - total flux cleaned = 0.00238844 Jy ! Component: 150 - total flux cleaned = 0.00248029 Jy ! Component: 200 - total flux cleaned = 0.00260171 Jy ! Total flux subtracted in 200 components = 0.00260171 Jy ! Clean residual min=-0.002081 max=0.001862 Jy/beam ! Clean residual mean=0.000008 rms=0.000471 Jy/beam ! Combined flux in latest and established models = 0.126895 Jy ! Adding 25 model components to the UV plane model. ! The established model now contains 78 components and 0.126895 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=8.186 mas, bmaj=20.41 mas, bpa=-4.339 degrees ! Estimated noise=1120.65 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000481239 Jy ! Component: 100 - total flux cleaned = 0.000582761 Jy ! Component: 150 - total flux cleaned = 0.000600664 Jy ! Component: 200 - total flux cleaned = 0.000617644 Jy ! Total flux subtracted in 200 components = 0.000617644 Jy ! Clean residual min=-0.001922 max=0.001590 Jy/beam ! Clean residual mean=0.000017 rms=0.000448 Jy/beam ! Combined flux in latest and established models = 0.127512 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 = -1.45768e-05 Jy ! Component: 100 - total flux cleaned = -2.84428e-05 Jy ! Component: 150 - total flux cleaned = -4.21892e-05 Jy ! Component: 200 - total flux cleaned = -4.22385e-05 Jy ! Total flux subtracted in 200 components = -4.22385e-05 Jy ! Clean residual min=-0.001919 max=0.001576 Jy/beam ! Clean residual mean=0.000017 rms=0.000446 Jy/beam ! Combined flux in latest and established models = 0.12747 Jy ! Adding 22 model components to the UV plane model. ! The established model now contains 98 components and 0.12747 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.113 mas, bmaj=8.009 mas, bpa=-6.433 degrees ! Estimated noise=877.176 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000470114 Jy ! Component: 100 - total flux cleaned = -0.000598401 Jy ! Component: 150 - total flux cleaned = -0.000627804 Jy ! Component: 200 - total flux cleaned = -0.000626436 Jy ! Total flux subtracted in 200 components = -0.000626436 Jy ! Clean residual min=-0.002030 max=0.001819 Jy/beam ! Clean residual mean=0.000008 rms=0.000460 Jy/beam ! Combined flux in latest and established models = 0.126844 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 112 components and 0.126844 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.103980Jy sigma=0.000662 ! Fit after self-cal, rms=0.103952Jy sigma=0.000662 wmodel J0914-2733_S_2017_06_10_pus_map.mod ! Writing 112 model components to file: J0914-2733_S_2017_06_10_pus_map.mod wobs J0914-2733_S_2017_06_10_pus_uvs.fits ! Writing UV FITS file: J0914-2733_S_2017_06_10_pus_uvs.fits wwins J0914-2733_S_2017_06_10_pus_map.win ! wwins: Wrote 4 windows to J0914-2733_S_2017_06_10_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 = -0.000328636 Jy ! Component: 100 - total flux cleaned = -0.000235089 Jy ! Component: 150 - total flux cleaned = -8.6207e-05 Jy ! Component: 200 - total flux cleaned = 5.6508e-05 Jy ! Component: 250 - total flux cleaned = 0.000222279 Jy ! Component: 300 - total flux cleaned = 0.000356844 Jy ! Component: 350 - total flux cleaned = 0.000461661 Jy ! Component: 400 - total flux cleaned = 0.000564186 Jy ! Component: 450 - total flux cleaned = 0.00061407 Jy ! Component: 500 - total flux cleaned = 0.000687678 Jy ! Component: 550 - total flux cleaned = 0.000735846 Jy ! Component: 600 - total flux cleaned = 0.000735419 Jy ! Component: 650 - total flux cleaned = 0.000735474 Jy ! Component: 700 - total flux cleaned = 0.000735631 Jy ! Component: 750 - total flux cleaned = 0.000713484 Jy ! Component: 800 - total flux cleaned = 0.000669129 Jy ! Component: 850 - total flux cleaned = 0.000581868 Jy ! Component: 900 - total flux cleaned = 0.00056066 Jy ! Component: 950 - total flux cleaned = 0.000539519 Jy ! Component: 1000 - total flux cleaned = 0.000497714 Jy ! Component: 1050 - total flux cleaned = 0.000497712 Jy ! Component: 1100 - total flux cleaned = 0.000477303 Jy ! Component: 1150 - total flux cleaned = 0.000437654 Jy ! Component: 1200 - total flux cleaned = 0.000476998 Jy ! Component: 1250 - total flux cleaned = 0.000398594 Jy ! Component: 1300 - total flux cleaned = 0.000398873 Jy ! Component: 1350 - total flux cleaned = 0.000379526 Jy ! Component: 1400 - total flux cleaned = 0.000322913 Jy ! Component: 1450 - total flux cleaned = 0.000229772 Jy ! Component: 1500 - total flux cleaned = 0.000266884 Jy ! Component: 1550 - total flux cleaned = 0.000230382 Jy ! Component: 1600 - total flux cleaned = 0.000230431 Jy ! Component: 1650 - total flux cleaned = 0.000105388 Jy ! Component: 1700 - total flux cleaned = 0.000123136 Jy ! Component: 1750 - total flux cleaned = 5.33998e-05 Jy ! Component: 1800 - total flux cleaned = 1.87096e-05 Jy ! Component: 1850 - total flux cleaned = 1.87475e-06 Jy ! Component: 1900 - total flux cleaned = -3.22638e-05 Jy ! Component: 1950 - total flux cleaned = -6.60423e-05 Jy ! Component: 2000 - total flux cleaned = -8.26956e-05 Jy ! Component: 2050 - total flux cleaned = -0.00013207 Jy ! Component: 2100 - total flux cleaned = -0.000115749 Jy ! Component: 2150 - total flux cleaned = -0.000132104 Jy ! Component: 2200 - total flux cleaned = -0.000196441 Jy ! Component: 2250 - total flux cleaned = -0.000196415 Jy ! Component: 2300 - total flux cleaned = -0.000196434 Jy ! Component: 2350 - total flux cleaned = -0.000212156 Jy ! Component: 2400 - total flux cleaned = -0.000149825 Jy ! Component: 2450 - total flux cleaned = -0.000196238 Jy ! Component: 2500 - total flux cleaned = -0.000150155 Jy ! Component: 2550 - total flux cleaned = -0.000165433 Jy ! Component: 2600 - total flux cleaned = -0.000105152 Jy ! Component: 2650 - total flux cleaned = -0.000120266 Jy ! Component: 2700 - total flux cleaned = -0.000105452 Jy ! Component: 2750 - total flux cleaned = -7.60981e-05 Jy ! Component: 2800 - total flux cleaned = -9.08163e-05 Jy ! Component: 2850 - total flux cleaned = -7.62303e-05 Jy ! Component: 2900 - total flux cleaned = -3.27817e-05 Jy ! Component: 2950 - total flux cleaned = -1.83108e-05 Jy ! Component: 3000 - total flux cleaned = 1.01957e-05 Jy ! Component: 3050 - total flux cleaned = 2.43688e-05 Jy ! Component: 3100 - total flux cleaned = 2.43712e-05 Jy ! Component: 3150 - total flux cleaned = 6.65044e-05 Jy ! Component: 3200 - total flux cleaned = 2.48473e-05 Jy ! Component: 3250 - total flux cleaned = 9.40216e-05 Jy ! Component: 3300 - total flux cleaned = 0.00014895 Jy ! Component: 3350 - total flux cleaned = 0.000148862 Jy ! Component: 3400 - total flux cleaned = 0.000176085 Jy ! Component: 3450 - total flux cleaned = 0.000216524 Jy ! Component: 3500 - total flux cleaned = 0.000270315 Jy ! Component: 3550 - total flux cleaned = 0.000256964 Jy ! Component: 3600 - total flux cleaned = 0.000283485 Jy ! Component: 3650 - total flux cleaned = 0.000243872 Jy ! Component: 3700 - total flux cleaned = 0.000230785 Jy ! Component: 3750 - total flux cleaned = 0.000283082 Jy ! Component: 3800 - total flux cleaned = 0.000334921 Jy ! Component: 3850 - total flux cleaned = 0.000321912 Jy ! Component: 3900 - total flux cleaned = 0.000308936 Jy ! Component: 3950 - total flux cleaned = 0.000334423 Jy ! Component: 4000 - total flux cleaned = 0.000372617 Jy ! Component: 4050 - total flux cleaned = 0.000359916 Jy ! Total flux subtracted in 4096 components = 0.00038518 Jy ! Clean residual min=-0.000773 max=0.000749 Jy/beam ! Clean residual mean=0.000001 rms=0.000223 Jy/beam ! Combined flux in latest and established models = 0.127229 Jy keep ! Adding 257 model components to the UV plane model. ! The established model now contains 369 components and 0.127229 Jy ![Exited script file: muppet] wmap "J0914-2733_S_2017_06_10_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.113 x 8.009 at -6.433 degrees (North through East) ! Clean map min=-0.0016667 max=0.063867 Jy/beam ! Writing clean map to FITS file: J0914-2733_S_2017_06_10_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0638673 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000219467 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.03089 1.03089 2.06178 4.12356 8.24713 16.4943 32.9885 65.977 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.063 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.113 x 8.009 at -6.433 degrees (North through East) ! Clean map min=-0.0016667 max=0.063867 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 J0914-2733_S_2017_06_10_pus_uvs.log closed on Mon May 6 14:49:47 2019