! Started logfile: J1147-3812_S_2017_02_19_pus_uvs.log on Sat May 4 18:50:28 2019 obs J1147-3812_S_2017_02_19_pus_uva.fits ! Reading UV FITS file: J1147-3812_S_2017_02_19_pus_uva.fits ! AN table 1: 32 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.400694 visibilities/baseline/integration-bin. ! *** This seems a bit low - see "help observe" on the binwid argument. ! Found source: J1147-3812 ! ! 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 482 lines of history. ! ! Reading 2308 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 J1147-3812_S_2017_02_19_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 123 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 115 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 115 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 215 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.546671Jy sigma=0.002858 ! Fit after self-cal, rms=0.540880Jy sigma=0.002829 ! 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=2.684 mas, bmaj=7.589 mas, bpa=7.687 degrees ! Estimated noise=3741.7 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 = 1.06401 Jy ! Component: 100 - total flux cleaned = 1.30493 Jy ! Total flux subtracted in 100 components = 1.30493 Jy ! Clean residual min=-0.061935 max=0.092953 Jy/beam ! Clean residual mean=0.000303 rms=0.017872 Jy/beam ! Combined flux in latest and established models = 1.30493 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 10 components and 1.30493 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.352030Jy sigma=0.001784 ! Fit after self-cal, rms=0.351964Jy sigma=0.001783 ! 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=3.291 mas, bmaj=9.451 mas, bpa=8.472 degrees ! Estimated noise=3023.25 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 = 0.12892 Jy ! Component: 100 - total flux cleaned = 0.190241 Jy ! Component: 150 - total flux cleaned = 0.222476 Jy ! Component: 200 - total flux cleaned = 0.23946 Jy ! Total flux subtracted in 200 components = 0.23946 Jy ! Clean residual min=-0.047493 max=0.063520 Jy/beam ! Clean residual mean=0.000007 rms=0.012360 Jy/beam ! Combined flux in latest and established models = 1.54439 Jy ! Performing phase self-cal ! Adding 40 model components to the UV plane model. ! The established model now contains 47 components and 1.54439 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.299087Jy sigma=0.001543 ! Fit after self-cal, rms=0.299013Jy sigma=0.001542 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.93 HN 1.00* KP 1.02 ! LA 0.99 MK 0.98 NL 1.02 OV 1.03 ! PT 1.00* SC 0.96 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.14 FD 0.97 HN 1.00* KP 0.99 ! LA 0.95 MK 0.98 NL 1.16 OV 1.06 ! PT 1.00* SC 1.04 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 1.02 HN 1.00* KP 0.87 ! LA 0.74 MK 1.01 NL 1.34 OV 0.96 ! PT 1.00* SC 1.02 ! ! ! Correcting IF 4. ! A total of 42 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.12 FD 1.08 HN 1.00* KP 1.00* ! LA 0.80 MK 1.05 NL 1.00* OV 1.83 ! PT 1.00* SC 1.00* ! ! ! Fit before self-cal, rms=0.299013Jy sigma=0.001542 ! Fit after self-cal, rms=0.163311Jy sigma=0.000776 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.252 mas, bmaj=9.436 mas, bpa=8.623 degrees ! Estimated noise=3083 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 = 0.000381094 Jy ! Component: 100 - total flux cleaned = -0.000624815 Jy ! Component: 150 - total flux cleaned = -0.000936629 Jy ! Component: 200 - total flux cleaned = -0.00149381 Jy ! Total flux subtracted in 200 components = -0.00149381 Jy ! Clean residual min=-0.016710 max=0.020901 Jy/beam ! Clean residual mean=-0.000001 rms=0.004857 Jy/beam ! Combined flux in latest and established models = 1.5429 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 57 components and 1.5429 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.162207Jy sigma=0.000769 ! Fit after self-cal, rms=0.162501Jy sigma=0.000767 ! 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=0.162501Jy sigma=0.000767 ! Fit after self-cal, rms=0.155578Jy sigma=0.000725 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.258 mas, bmaj=9.468 mas, bpa=8.542 degrees ! Estimated noise=3094.18 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -9.56049e-05 Jy ! Component: 100 - total flux cleaned = 0.000207676 Jy ! Component: 150 - total flux cleaned = 0.000716875 Jy ! Component: 200 - total flux cleaned = 0.000942098 Jy ! Total flux subtracted in 200 components = 0.000942098 Jy ! Clean residual min=-0.013686 max=0.015843 Jy/beam ! Clean residual mean=0.000054 rms=0.003961 Jy/beam ! Combined flux in latest and established models = 1.54384 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 66 components and 1.54384 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.154535Jy sigma=0.000720 ! Fit after self-cal, rms=0.154430Jy sigma=0.000720 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 = -0.000513324 Jy ! Component: 100 - total flux cleaned = -0.000308964 Jy ! Component: 150 - total flux cleaned = -0.000505559 Jy ! Component: 200 - total flux cleaned = -0.00069095 Jy ! Total flux subtracted in 200 components = -0.00069095 Jy ! Clean residual min=-0.013344 max=0.015828 Jy/beam ! Clean residual mean=0.000054 rms=0.003918 Jy/beam ! Combined flux in latest and established models = 1.54315 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 70 components and 1.54315 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.153946Jy sigma=0.000717 ! Fit after self-cal, rms=0.153894Jy sigma=0.000717 ! 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=0.153894Jy sigma=0.000717 ! Fit after self-cal, rms=0.140729Jy sigma=0.000654 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.264 mas, bmaj=9.451 mas, bpa=8.551 degrees ! Estimated noise=3095.25 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000839472 Jy ! Component: 100 - total flux cleaned = -0.000681696 Jy ! Component: 150 - total flux cleaned = -0.000835976 Jy ! Component: 200 - total flux cleaned = -0.000841659 Jy ! Total flux subtracted in 200 components = -0.000841659 Jy ! Clean residual min=-0.010094 max=0.012835 Jy/beam ! Clean residual mean=0.000024 rms=0.002351 Jy/beam ! Combined flux in latest and established models = 1.54231 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 76 components and 1.54231 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.140359Jy sigma=0.000652 ! Fit after self-cal, rms=0.140301Jy sigma=0.000652 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 (8.5, -1.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.011624 Jy ! Component: 100 - total flux cleaned = 0.0115058 Jy ! Component: 150 - total flux cleaned = 0.0115112 Jy ! Component: 200 - total flux cleaned = 0.0115159 Jy ! Total flux subtracted in 200 components = 0.0115159 Jy ! Clean residual min=-0.009378 max=0.007643 Jy/beam ! Clean residual mean=0.000044 rms=0.002032 Jy/beam ! Combined flux in latest and established models = 1.55382 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 95 components and 1.55382 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.139110Jy sigma=0.000646 ! Fit after self-cal, rms=0.139061Jy sigma=0.000646 ! 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=0.139061Jy sigma=0.000646 ! Fit after self-cal, rms=0.138907Jy sigma=0.000645 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.221 mas, bmaj=25.19 mas, bpa=5.275 degrees ! Estimated noise=3856.82 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00370329 Jy ! Component: 100 - total flux cleaned = 0.00415682 Jy ! Component: 150 - total flux cleaned = 0.00435131 Jy ! Component: 200 - total flux cleaned = 0.00426432 Jy ! Total flux subtracted in 200 components = 0.00426432 Jy ! Clean residual min=-0.008238 max=0.007380 Jy/beam ! Clean residual mean=0.000059 rms=0.002213 Jy/beam ! Combined flux in latest and established models = 1.55809 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 101 components and 1.55808 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.138714Jy sigma=0.000644 ! Fit after self-cal, rms=0.138670Jy sigma=0.000644 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 = 0.000184456 Jy ! Component: 100 - total flux cleaned = 0.000276234 Jy ! Component: 150 - total flux cleaned = 0.000200445 Jy ! Component: 200 - total flux cleaned = 0.000204431 Jy ! Total flux subtracted in 200 components = 0.000204431 Jy ! Clean residual min=-0.008056 max=0.007292 Jy/beam ! Clean residual mean=0.000058 rms=0.002183 Jy/beam ! Combined flux in latest and established models = 1.55829 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 106 components and 1.55829 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.138595Jy sigma=0.000644 ! Fit after self-cal, rms=0.138565Jy sigma=0.000644 ! 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=3.263 mas, bmaj=9.447 mas, bpa=8.533 degrees ! Estimated noise=3094.44 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.263 x 9.447 at 8.533 degrees (North through East) ! Clean map min=-0.0079388 max=1.3747 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 ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.138565Jy sigma=0.000644 ! Fit after self-cal, rms=0.127162Jy sigma=0.000575 ! Inverting map and beam ! Estimated beam: bmin=3.262 mas, bmaj=9.436 mas, bpa=8.523 degrees ! Estimated noise=3094.17 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000893551 Jy ! Component: 100 - total flux cleaned = 0.000620937 Jy ! Component: 150 - total flux cleaned = 0.00037334 Jy ! Component: 200 - total flux cleaned = 0.000258693 Jy ! Total flux subtracted in 200 components = 0.000258693 Jy ! Clean residual min=-0.007344 max=0.007758 Jy/beam ! Clean residual mean=0.000026 rms=0.001879 Jy/beam ! Combined flux in latest and established models = 1.55855 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 122 components and 1.55855 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.126849Jy sigma=0.000574 ! Fit after self-cal, rms=0.126848Jy sigma=0.000574 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000177313 Jy ! Component: 100 - total flux cleaned = -0.000139108 Jy ! Component: 150 - total flux cleaned = -0.000136154 Jy ! Component: 200 - total flux cleaned = -0.000229013 Jy ! Total flux subtracted in 200 components = -0.000229013 Jy ! Clean residual min=-0.007170 max=0.007782 Jy/beam ! Clean residual mean=0.000026 rms=0.001850 Jy/beam ! Combined flux in latest and established models = 1.55832 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 128 components and 1.55832 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.126654Jy sigma=0.000573 ! Fit after self-cal, rms=0.126657Jy sigma=0.000573 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.126657Jy sigma=0.000573 ! Fit after self-cal, rms=0.126628Jy sigma=0.000573 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=2.656 mas, bmaj=7.562 mas, bpa=7.934 degrees ! Estimated noise=3833.68 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 1.07594 Jy ! Component: 100 - total flux cleaned = 1.32229 Jy ! Component: 150 - total flux cleaned = 1.41523 Jy ! Component: 200 - total flux cleaned = 1.46481 Jy ! Total flux subtracted in 200 components = 1.46481 Jy ! Clean residual min=-0.014100 max=0.025218 Jy/beam ! Clean residual mean=0.000019 rms=0.004100 Jy/beam ! Combined flux in latest and established models = 1.46481 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 22 model components to the UV plane model. ! The established model now contains 22 components and 1.46481 Jy ! Inverting map and beam ! Estimated beam: bmin=3.261 mas, bmaj=9.434 mas, bpa=8.526 degrees ! Estimated noise=3093.34 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 = 0.0377766 Jy ! Component: 100 - total flux cleaned = 0.0577792 Jy ! Component: 150 - total flux cleaned = 0.0701119 Jy ! Component: 200 - total flux cleaned = 0.0779657 Jy ! Total flux subtracted in 200 components = 0.0779657 Jy ! Clean residual min=-0.008019 max=0.008280 Jy/beam ! Clean residual mean=0.000028 rms=0.001983 Jy/beam ! Combined flux in latest and established models = 1.54278 Jy ! Adding 59 model components to the UV plane model. ! The established model now contains 75 components and 1.54278 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=8.222 mas, bmaj=25.19 mas, bpa=5.279 degrees ! Estimated noise=3856.26 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00800501 Jy ! Component: 100 - total flux cleaned = 0.0105924 Jy ! Component: 150 - total flux cleaned = 0.0114711 Jy ! Component: 200 - total flux cleaned = 0.0117112 Jy ! Total flux subtracted in 200 components = 0.0117112 Jy ! Clean residual min=-0.008459 max=0.007563 Jy/beam ! Clean residual mean=0.000056 rms=0.002158 Jy/beam ! Combined flux in latest and established models = 1.55449 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 = 0.000133489 Jy ! Component: 100 - total flux cleaned = 0.000248152 Jy ! Component: 150 - total flux cleaned = 0.000346415 Jy ! Component: 200 - total flux cleaned = 0.000432094 Jy ! Total flux subtracted in 200 components = 0.000432094 Jy ! Clean residual min=-0.008152 max=0.007269 Jy/beam ! Clean residual mean=0.000054 rms=0.002139 Jy/beam ! Combined flux in latest and established models = 1.55492 Jy ! Adding 29 model components to the UV plane model. ! The established model now contains 102 components and 1.55492 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.261 mas, bmaj=9.434 mas, bpa=8.526 degrees ! Estimated noise=3093.34 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000256536 Jy ! Component: 100 - total flux cleaned = -0.000360586 Jy ! Component: 150 - total flux cleaned = -0.000452607 Jy ! Component: 200 - total flux cleaned = -0.000449264 Jy ! Total flux subtracted in 200 components = -0.000449264 Jy ! Clean residual min=-0.006620 max=0.007840 Jy/beam ! Clean residual mean=0.000033 rms=0.001837 Jy/beam ! Combined flux in latest and established models = 1.55447 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 113 components and 1.55447 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.126310Jy sigma=0.000572 ! Fit after self-cal, rms=0.126235Jy sigma=0.000571 wmodel J1147-3812_S_2017_02_19_pus_map.mod ! Writing 113 model components to file: J1147-3812_S_2017_02_19_pus_map.mod wobs J1147-3812_S_2017_02_19_pus_uvs.fits ! Writing UV FITS file: J1147-3812_S_2017_02_19_pus_uvs.fits wwins J1147-3812_S_2017_02_19_pus_map.win ! wwins: Wrote 2 windows to J1147-3812_S_2017_02_19_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 = 0.00309221 Jy ! Component: 100 - total flux cleaned = 0.0045787 Jy ! Component: 150 - total flux cleaned = 0.00585573 Jy ! Component: 200 - total flux cleaned = 0.00640759 Jy ! Component: 250 - total flux cleaned = 0.00683298 Jy ! Component: 300 - total flux cleaned = 0.00703589 Jy ! Component: 350 - total flux cleaned = 0.00742969 Jy ! Component: 400 - total flux cleaned = 0.00761993 Jy ! Component: 450 - total flux cleaned = 0.00780696 Jy ! Component: 500 - total flux cleaned = 0.0078083 Jy ! Component: 550 - total flux cleaned = 0.00772061 Jy ! Component: 600 - total flux cleaned = 0.00780452 Jy ! Component: 650 - total flux cleaned = 0.00788643 Jy ! Component: 700 - total flux cleaned = 0.00788579 Jy ! Component: 750 - total flux cleaned = 0.00804349 Jy ! Component: 800 - total flux cleaned = 0.007967 Jy ! Component: 850 - total flux cleaned = 0.0080431 Jy ! Component: 900 - total flux cleaned = 0.00796924 Jy ! Component: 950 - total flux cleaned = 0.00804325 Jy ! Component: 1000 - total flux cleaned = 0.00832962 Jy ! Component: 1050 - total flux cleaned = 0.0083984 Jy ! Component: 1100 - total flux cleaned = 0.00853653 Jy ! Component: 1150 - total flux cleaned = 0.0086725 Jy ! Component: 1200 - total flux cleaned = 0.00880686 Jy ! Component: 1250 - total flux cleaned = 0.00907117 Jy ! Component: 1300 - total flux cleaned = 0.0090075 Jy ! Component: 1350 - total flux cleaned = 0.00920014 Jy ! Component: 1400 - total flux cleaned = 0.00907303 Jy ! Component: 1450 - total flux cleaned = 0.0092605 Jy ! Component: 1500 - total flux cleaned = 0.00950629 Jy ! Component: 1550 - total flux cleaned = 0.00956508 Jy ! Component: 1600 - total flux cleaned = 0.00962352 Jy ! Component: 1650 - total flux cleaned = 0.00956386 Jy ! Component: 1700 - total flux cleaned = 0.00979708 Jy ! Component: 1750 - total flux cleaned = 0.00973868 Jy ! Component: 1800 - total flux cleaned = 0.00973922 Jy ! Component: 1850 - total flux cleaned = 0.00968359 Jy ! Component: 1900 - total flux cleaned = 0.00985148 Jy ! Component: 1950 - total flux cleaned = 0.00985122 Jy ! Component: 2000 - total flux cleaned = 0.00995955 Jy ! Component: 2050 - total flux cleaned = 0.0099057 Jy ! Component: 2100 - total flux cleaned = 0.00990666 Jy ! Component: 2150 - total flux cleaned = 0.00990691 Jy ! Component: 2200 - total flux cleaned = 0.00975062 Jy ! Component: 2250 - total flux cleaned = 0.00959621 Jy ! Component: 2300 - total flux cleaned = 0.00954509 Jy ! Component: 2350 - total flux cleaned = 0.00934339 Jy ! Component: 2400 - total flux cleaned = 0.00934345 Jy ! Component: 2450 - total flux cleaned = 0.00924451 Jy ! Component: 2500 - total flux cleaned = 0.00914652 Jy ! Component: 2550 - total flux cleaned = 0.00909792 Jy ! Component: 2600 - total flux cleaned = 0.0089531 Jy ! Component: 2650 - total flux cleaned = 0.00881009 Jy ! Component: 2700 - total flux cleaned = 0.00876344 Jy ! Component: 2750 - total flux cleaned = 0.00862261 Jy ! Component: 2800 - total flux cleaned = 0.00852975 Jy ! Component: 2850 - total flux cleaned = 0.00830007 Jy ! Component: 2900 - total flux cleaned = 0.00830047 Jy ! Component: 2950 - total flux cleaned = 0.00830074 Jy ! Component: 3000 - total flux cleaned = 0.00821192 Jy ! Component: 3050 - total flux cleaned = 0.00812299 Jy ! Component: 3100 - total flux cleaned = 0.00794746 Jy ! Component: 3150 - total flux cleaned = 0.00803492 Jy ! Component: 3200 - total flux cleaned = 0.00807773 Jy ! Component: 3250 - total flux cleaned = 0.00782021 Jy ! Component: 3300 - total flux cleaned = 0.00794743 Jy ! Component: 3350 - total flux cleaned = 0.00773625 Jy ! Component: 3400 - total flux cleaned = 0.00765292 Jy ! Component: 3450 - total flux cleaned = 0.00757037 Jy ! Component: 3500 - total flux cleaned = 0.00744664 Jy ! Component: 3550 - total flux cleaned = 0.00736474 Jy ! Component: 3600 - total flux cleaned = 0.00736484 Jy ! Component: 3650 - total flux cleaned = 0.00708274 Jy ! Component: 3700 - total flux cleaned = 0.00696314 Jy ! Component: 3750 - total flux cleaned = 0.00684445 Jy ! Component: 3800 - total flux cleaned = 0.00672576 Jy ! Component: 3850 - total flux cleaned = 0.00660889 Jy ! Component: 3900 - total flux cleaned = 0.00645299 Jy ! Component: 3950 - total flux cleaned = 0.00633759 Jy ! Component: 4000 - total flux cleaned = 0.006184 Jy ! Component: 4050 - total flux cleaned = 0.00606952 Jy ! Total flux subtracted in 4096 components = 0.00599393 Jy ! Clean residual min=-0.002075 max=0.002167 Jy/beam ! Clean residual mean=-0.000008 rms=0.000691 Jy/beam ! Combined flux in latest and established models = 1.56047 Jy keep ! Adding 279 model components to the UV plane model. ! The established model now contains 392 components and 1.56047 Jy ![Exited script file: muppet] wmap "J1147-3812_S_2017_02_19_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.261 x 9.434 at 8.526 degrees (North through East) ! Clean map min=-0.0046482 max=1.3968 Jy/beam ! Writing clean map to FITS file: J1147-3812_S_2017_02_19_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 1.39679 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000688752 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.147929 0.147929 0.295858 0.591715 1.18343 2.36686 4.73372 9.46744 18.9349 37.8698 75.7395 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.002 print "peak=",int(1000*peak_flux)/1000 ! peak= 1.396 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.261 x 9.434 at 8.526 degrees (North through East) ! Clean map min=-0.0046482 max=1.3968 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 J1147-3812_S_2017_02_19_pus_uvs.log closed on Sat May 4 18:50:33 2019