! Started logfile: J1853-3628_S_2014_08_09_pus_uvs.log on Tue Nov 29 23:11:49 2016 obs J1853-3628_S_2014_08_09_pus_uva.fits ! Reading UV FITS file: J1853-3628_S_2014_08_09_pus_uva.fits ! AN table 1: 104 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.602564 visibilities/baseline/integration-bin. ! Found source: J1853-3628 ! ! 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 342 lines of history. ! ! Reading 11280 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 J1853-3628_S_2014_08_09_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 227 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 227 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 227 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 227 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.686161Jy sigma=0.005018 ! Fit after self-cal, rms=0.599747Jy sigma=0.004282 ! 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=2.892 mas, bmaj=13.94 mas, bpa=18.32 degrees ! Estimated noise=1340.37 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) ! Added new window around map position (0, 0). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.31382 Jy ! Component: 100 - total flux cleaned = 0.426522 Jy ! Total flux subtracted in 100 components = 0.426522 Jy ! Clean residual min=-0.035131 max=0.057285 Jy/beam ! Clean residual mean=-0.001336 rms=0.012888 Jy/beam ! Combined flux in latest and established models = 0.426522 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 25 components and 0.426522 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.223506Jy sigma=0.001682 ! Fit after self-cal, rms=0.223480Jy sigma=0.001681 ! 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=3.843 mas, bmaj=16.33 mas, bpa=16.37 degrees ! Estimated noise=901.018 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 = 0.101261 Jy ! Component: 100 - total flux cleaned = 0.157339 Jy ! Component: 150 - total flux cleaned = 0.190703 Jy ! Component: 200 - total flux cleaned = 0.210654 Jy ! Total flux subtracted in 200 components = 0.210654 Jy ! Clean residual min=-0.028000 max=0.065347 Jy/beam ! Clean residual mean=-0.000786 rms=0.012411 Jy/beam ! Combined flux in latest and established models = 0.637176 Jy ! Performing phase self-cal ! Adding 62 model components to the UV plane model. ! The established model now contains 84 components and 0.637176 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.176781Jy sigma=0.001267 ! Fit after self-cal, rms=0.176753Jy sigma=0.001266 ! 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 0.93 FD 0.83 HN 1.07 KP 1.03 ! LA 1.09 MK 1.00* NL 1.11 OV 1.00 ! PT 0.99 SC 1.02 ! ! ! Correcting IF 2. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 1.00 HN 1.14 KP 0.99 ! LA 1.04 MK 1.00* NL 1.17 OV 1.03 ! PT 0.98 SC 1.05 ! ! ! Correcting IF 3. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.85 FD 1.12 HN 1.19 KP 0.89 ! LA 0.83 MK 1.00* NL 1.16 OV 0.96 ! PT 0.97 SC 1.05 ! ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 0.99 HN 1.07 KP 0.86 ! LA 0.79 MK 1.00* NL 1.22 OV 1.03 ! PT 1.02 SC 1.01 ! ! ! Fit before self-cal, rms=0.176753Jy sigma=0.001266 ! Fit after self-cal, rms=0.164238Jy sigma=0.001168 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.884 mas, bmaj=16.86 mas, bpa=16.59 degrees ! Estimated noise=907.516 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 (-14, -1.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0532368 Jy ! Component: 100 - total flux cleaned = 0.0729415 Jy ! Component: 150 - total flux cleaned = 0.0772832 Jy ! Component: 200 - total flux cleaned = 0.0803784 Jy ! Total flux subtracted in 200 components = 0.0803784 Jy ! Clean residual min=-0.021016 max=0.057801 Jy/beam ! Clean residual mean=-0.000454 rms=0.008922 Jy/beam ! Combined flux in latest and established models = 0.717554 Jy ! Performing phase self-cal ! Adding 62 model components to the UV plane model. ! The established model now contains 146 components and 0.717554 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.147338Jy sigma=0.001029 ! Fit after self-cal, rms=0.145907Jy sigma=0.001019 ! Inverting map ! Added new window around map position (-36, 9). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0511907 Jy ! Component: 100 - total flux cleaned = 0.0723179 Jy ! Component: 150 - total flux cleaned = 0.0865344 Jy ! Component: 200 - total flux cleaned = 0.0978012 Jy ! Total flux subtracted in 200 components = 0.0978012 Jy ! Clean residual min=-0.012774 max=0.020966 Jy/beam ! Clean residual mean=-0.000256 rms=0.004830 Jy/beam ! Combined flux in latest and established models = 0.815355 Jy ! Performing phase self-cal ! Adding 82 model components to the UV plane model. ! The established model now contains 228 components and 0.815355 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.130200Jy sigma=0.000859 ! Fit after self-cal, rms=0.128896Jy sigma=0.000848 ! 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=0.128896Jy sigma=0.000848 ! Fit after self-cal, rms=0.129091Jy sigma=0.000830 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.901 mas, bmaj=17.02 mas, bpa=16.68 degrees ! Estimated noise=901.384 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00678788 Jy ! Component: 100 - total flux cleaned = 0.0100784 Jy ! Component: 150 - total flux cleaned = 0.0124272 Jy ! Component: 200 - total flux cleaned = 0.0142167 Jy ! Total flux subtracted in 200 components = 0.0142167 Jy ! Clean residual min=-0.011104 max=0.018981 Jy/beam ! Clean residual mean=-0.000145 rms=0.003576 Jy/beam ! Combined flux in latest and established models = 0.829572 Jy selfcal ! Performing phase self-cal ! Adding 49 model components to the UV plane model. ! The established model now contains 274 components and 0.829572 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.127094Jy sigma=0.000816 ! Fit after self-cal, rms=0.126938Jy sigma=0.000815 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 (-55.5, 48.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0180724 Jy ! Component: 100 - total flux cleaned = 0.0273164 Jy ! Component: 150 - total flux cleaned = 0.0344493 Jy ! Component: 200 - total flux cleaned = 0.0406185 Jy ! Total flux subtracted in 200 components = 0.0406185 Jy ! Clean residual min=-0.007936 max=0.006520 Jy/beam ! Clean residual mean=-0.000084 rms=0.002200 Jy/beam ! Combined flux in latest and established models = 0.870191 Jy ! Performing phase self-cal ! Adding 92 model components to the UV plane model. ! The established model now contains 363 components and 0.870191 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.124299Jy sigma=0.000788 ! Fit after self-cal, rms=0.124225Jy sigma=0.000787 ! 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=0.124225Jy sigma=0.000787 ! Fit after self-cal, rms=0.124587Jy sigma=0.000784 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.915 mas, bmaj=17.05 mas, bpa=16.63 degrees ! Estimated noise=896.612 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00221841 Jy ! Component: 100 - total flux cleaned = 0.00512062 Jy ! Component: 150 - total flux cleaned = 0.00820147 Jy ! Component: 200 - total flux cleaned = 0.0109427 Jy ! Total flux subtracted in 200 components = 0.0109427 Jy ! Clean residual min=-0.006096 max=0.005251 Jy/beam ! Clean residual mean=-0.000044 rms=0.001707 Jy/beam ! Combined flux in latest and established models = 0.881133 Jy selfcal ! Performing phase self-cal ! Adding 68 model components to the UV plane model. ! The established model now contains 422 components and 0.881134 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.123880Jy sigma=0.000779 ! Fit after self-cal, rms=0.123864Jy sigma=0.000779 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 = 0.00318418 Jy ! Component: 100 - total flux cleaned = 0.00506371 Jy ! Component: 150 - total flux cleaned = 0.00683181 Jy ! Component: 200 - total flux cleaned = 0.00836516 Jy ! Total flux subtracted in 200 components = 0.00836516 Jy ! Clean residual min=-0.005511 max=0.004985 Jy/beam ! Clean residual mean=-0.000023 rms=0.001555 Jy/beam ! Combined flux in latest and established models = 0.889499 Jy ! Performing phase self-cal ! Adding 47 model components to the UV plane model. ! The established model now contains 451 components and 0.889499 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.123534Jy sigma=0.000777 ! Fit after self-cal, rms=0.123519Jy sigma=0.000777 ! 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=0.123519Jy sigma=0.000777 ! Fit after self-cal, rms=0.124065Jy sigma=0.000776 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.933 mas, bmaj=30.51 mas, bpa=4.883 degrees ! Estimated noise=981.129 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00412127 Jy ! Component: 100 - total flux cleaned = 0.00735225 Jy ! Component: 150 - total flux cleaned = 0.0100782 Jy ! Component: 200 - total flux cleaned = 0.0122902 Jy ! Total flux subtracted in 200 components = 0.0122902 Jy ! Clean residual min=-0.005008 max=0.005333 Jy/beam ! Clean residual mean=-0.000022 rms=0.001571 Jy/beam ! Combined flux in latest and established models = 0.901789 Jy selfcal ! Performing phase self-cal ! Adding 48 model components to the UV plane model. ! The established model now contains 489 components and 0.901789 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.123825Jy sigma=0.000774 ! Fit after self-cal, rms=0.123806Jy sigma=0.000774 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 = 0.00201683 Jy ! Component: 100 - total flux cleaned = 0.00375744 Jy ! Component: 150 - total flux cleaned = 0.00504564 Jy ! Component: 200 - total flux cleaned = 0.00612122 Jy ! Total flux subtracted in 200 components = 0.00612122 Jy ! Clean residual min=-0.004412 max=0.005210 Jy/beam ! Clean residual mean=0.000004 rms=0.001438 Jy/beam ! Combined flux in latest and established models = 0.90791 Jy ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 511 components and 0.90791 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.123694Jy sigma=0.000773 ! Fit after self-cal, rms=0.123681Jy sigma=0.000773 ! 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=3.924 mas, bmaj=17.11 mas, bpa=16.65 degrees ! Estimated noise=895.177 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.924 x 17.11 at 16.65 degrees (North through East) ! Clean map min=-0.0045574 max=0.41784 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=2.911 mas, bmaj=14.48 mas, bpa=18.55 degrees ! Estimated noise=1352.39 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.315188 Jy ! Component: 100 - total flux cleaned = 0.41976 Jy ! Component: 150 - total flux cleaned = 0.486026 Jy ! Component: 200 - total flux cleaned = 0.53414 Jy ! Total flux subtracted in 200 components = 0.53414 Jy ! Clean residual min=-0.021607 max=0.032776 Jy/beam ! Clean residual mean=-0.000856 rms=0.008250 Jy/beam ! Combined flux in latest and established models = 0.53414 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 53 model components to the UV plane model. ! The established model now contains 53 components and 0.53414 Jy ! Inverting map and beam ! Estimated beam: bmin=3.924 mas, bmaj=17.11 mas, bpa=16.65 degrees ! Estimated noise=895.177 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 = 0.0582564 Jy ! Component: 100 - total flux cleaned = 0.102081 Jy ! Component: 150 - total flux cleaned = 0.136353 Jy ! Component: 200 - total flux cleaned = 0.163596 Jy ! Total flux subtracted in 200 components = 0.163596 Jy ! Clean residual min=-0.016551 max=0.017955 Jy/beam ! Clean residual mean=-0.000435 rms=0.006104 Jy/beam ! Combined flux in latest and established models = 0.697736 Jy ! Adding 115 model components to the UV plane model. ! The established model now contains 159 components and 0.697736 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=8.933 mas, bmaj=30.51 mas, bpa=4.883 degrees ! Estimated noise=981.129 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0325058 Jy ! Component: 100 - total flux cleaned = 0.0581561 Jy ! Component: 150 - total flux cleaned = 0.0788924 Jy ! Component: 200 - total flux cleaned = 0.0958981 Jy ! Total flux subtracted in 200 components = 0.0958981 Jy ! Clean residual min=-0.012540 max=0.013374 Jy/beam ! Clean residual mean=-0.000378 rms=0.004862 Jy/beam ! Combined flux in latest and established models = 0.793634 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 = 0.0141978 Jy ! Component: 100 - total flux cleaned = 0.0261761 Jy ! Component: 150 - total flux cleaned = 0.0364369 Jy ! Component: 200 - total flux cleaned = 0.045289 Jy ! Total flux subtracted in 200 components = 0.045289 Jy ! Clean residual min=-0.007801 max=0.008915 Jy/beam ! Clean residual mean=-0.000234 rms=0.003068 Jy/beam ! Combined flux in latest and established models = 0.838923 Jy ! Adding 216 model components to the UV plane model. ! The established model now contains 356 components and 0.838923 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.924 mas, bmaj=17.11 mas, bpa=16.65 degrees ! Estimated noise=895.177 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00732334 Jy ! Component: 100 - total flux cleaned = 0.0133827 Jy ! Component: 150 - total flux cleaned = 0.0187235 Jy ! Component: 200 - total flux cleaned = 0.0235085 Jy ! Total flux subtracted in 200 components = 0.0235085 Jy ! Clean residual min=-0.006802 max=0.006019 Jy/beam ! Clean residual mean=-0.000096 rms=0.001714 Jy/beam ! Combined flux in latest and established models = 0.862432 Jy selfcal ! Performing phase self-cal ! Adding 48 model components to the UV plane model. ! The established model now contains 402 components and 0.862432 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.124207Jy sigma=0.000779 ! Fit after self-cal, rms=0.124078Jy sigma=0.000778 wmodel J1853-3628_S_2014_08_09_pus_map.mod ! Writing 402 model components to file: J1853-3628_S_2014_08_09_pus_map.mod wobs J1853-3628_S_2014_08_09_pus_uvs.fits ! Writing UV FITS file: J1853-3628_S_2014_08_09_pus_uvs.fits wwins J1853-3628_S_2014_08_09_pus_map.win ! wwins: Wrote 4 windows to J1853-3628_S_2014_08_09_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 = -0.00298964 Jy ! Component: 100 - total flux cleaned = -0.00459593 Jy ! Component: 150 - total flux cleaned = -0.00587055 Jy ! Component: 200 - total flux cleaned = -0.00662672 Jy ! Component: 250 - total flux cleaned = -0.00734117 Jy ! Component: 300 - total flux cleaned = -0.00794359 Jy ! Component: 350 - total flux cleaned = -0.0082287 Jy ! Component: 400 - total flux cleaned = -0.00850186 Jy ! Component: 450 - total flux cleaned = -0.00889499 Jy ! Component: 500 - total flux cleaned = -0.00921293 Jy ! Component: 550 - total flux cleaned = -0.00952191 Jy ! Component: 600 - total flux cleaned = -0.00982227 Jy ! Component: 650 - total flux cleaned = -0.0100546 Jy ! Component: 700 - total flux cleaned = -0.0102807 Jy ! Component: 750 - total flux cleaned = -0.0102816 Jy ! Component: 800 - total flux cleaned = -0.0102843 Jy ! Component: 850 - total flux cleaned = -0.0106493 Jy ! Component: 900 - total flux cleaned = -0.0106481 Jy ! Component: 950 - total flux cleaned = -0.0107474 Jy ! Component: 1000 - total flux cleaned = -0.0109886 Jy ! Component: 1050 - total flux cleaned = -0.011271 Jy ! Component: 1100 - total flux cleaned = -0.0113632 Jy ! Component: 1150 - total flux cleaned = -0.0114078 Jy ! Component: 1200 - total flux cleaned = -0.0114515 Jy ! Component: 1250 - total flux cleaned = -0.0114951 Jy ! Component: 1300 - total flux cleaned = -0.0116657 Jy ! Component: 1350 - total flux cleaned = -0.0115818 Jy ! Component: 1400 - total flux cleaned = -0.011747 Jy ! Component: 1450 - total flux cleaned = -0.0119102 Jy ! Component: 1500 - total flux cleaned = -0.012151 Jy ! Component: 1550 - total flux cleaned = -0.0123871 Jy ! Component: 1600 - total flux cleaned = -0.0126974 Jy ! Component: 1650 - total flux cleaned = -0.0127746 Jy ! Component: 1700 - total flux cleaned = -0.0130388 Jy ! Component: 1750 - total flux cleaned = -0.013039 Jy ! Component: 1800 - total flux cleaned = -0.0132225 Jy ! Component: 1850 - total flux cleaned = -0.0132587 Jy ! Component: 1900 - total flux cleaned = -0.0133658 Jy ! Component: 1950 - total flux cleaned = -0.0135422 Jy ! Component: 2000 - total flux cleaned = -0.0135427 Jy ! Component: 2050 - total flux cleaned = -0.0136464 Jy ! Component: 2100 - total flux cleaned = -0.0136464 Jy ! Component: 2150 - total flux cleaned = -0.0137132 Jy ! Component: 2200 - total flux cleaned = -0.0137134 Jy ! Component: 2250 - total flux cleaned = -0.0137463 Jy ! Component: 2300 - total flux cleaned = -0.0137784 Jy ! Component: 2350 - total flux cleaned = -0.0138426 Jy ! Component: 2400 - total flux cleaned = -0.0138428 Jy ! Component: 2450 - total flux cleaned = -0.0138431 Jy ! Component: 2500 - total flux cleaned = -0.0138742 Jy ! Component: 2550 - total flux cleaned = -0.0140278 Jy ! Component: 2600 - total flux cleaned = -0.0140581 Jy ! Component: 2650 - total flux cleaned = -0.0140882 Jy ! Component: 2700 - total flux cleaned = -0.0141473 Jy ! Component: 2750 - total flux cleaned = -0.0142948 Jy ! Component: 2800 - total flux cleaned = -0.0142655 Jy ! Component: 2850 - total flux cleaned = -0.0143528 Jy ! Component: 2900 - total flux cleaned = -0.0144964 Jy ! Component: 2950 - total flux cleaned = -0.0145529 Jy ! Component: 3000 - total flux cleaned = -0.0146661 Jy ! Component: 3050 - total flux cleaned = -0.0147498 Jy ! Component: 3100 - total flux cleaned = -0.0148051 Jy ! Component: 3150 - total flux cleaned = -0.0148876 Jy ! Component: 3200 - total flux cleaned = -0.0151063 Jy ! Component: 3250 - total flux cleaned = -0.0151604 Jy ! Component: 3300 - total flux cleaned = -0.015295 Jy ! Component: 3350 - total flux cleaned = -0.0154554 Jy ! Component: 3400 - total flux cleaned = -0.0155879 Jy ! Component: 3450 - total flux cleaned = -0.015772 Jy ! Component: 3500 - total flux cleaned = -0.0158505 Jy ! Component: 3550 - total flux cleaned = -0.0160063 Jy ! Component: 3600 - total flux cleaned = -0.016161 Jy ! Component: 3650 - total flux cleaned = -0.0163404 Jy ! Component: 3700 - total flux cleaned = -0.0165185 Jy ! Component: 3750 - total flux cleaned = -0.016544 Jy ! Component: 3800 - total flux cleaned = -0.0167206 Jy ! Component: 3850 - total flux cleaned = -0.0169713 Jy ! Component: 3900 - total flux cleaned = -0.0170961 Jy ! Component: 3950 - total flux cleaned = -0.0172946 Jy ! Component: 4000 - total flux cleaned = -0.0173686 Jy ! Component: 4050 - total flux cleaned = -0.0175159 Jy ! Total flux subtracted in 4096 components = -0.017638 Jy ! Clean residual min=-0.001450 max=0.001356 Jy/beam ! Clean residual mean=-0.000025 rms=0.000531 Jy/beam ! Combined flux in latest and established models = 0.844794 Jy keep ! Adding 348 model components to the UV plane model. ! The established model now contains 750 components and 0.844794 Jy ![Exited script file: muppet] wmap "J1853-3628_S_2014_08_09_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.924 x 17.11 at 16.65 degrees (North through East) ! Clean map min=-0.0048035 max=0.43549 Jy/beam ! Writing clean map to FITS file: J1853-3628_S_2014_08_09_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.43549 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000527452 device "J1853-3628_S_2014_08_09_pus\_map.eps/VPS" ! Attempting to open device: 'J1853-3628_S_2014_08_09_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.363351 0.363351 0.726702 1.4534 2.90681 5.81361 11.6272 23.2544 46.5089 93.0178 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0015 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.435 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.924 x 17.11 at 16.65 degrees (North through East) ! Clean map min=-0.0048035 max=0.43549 Jy/beam quit ! Quitting program ! Log file J1853-3628_S_2014_08_09_pus_uvs.log closed on Tue Nov 29 23:11:55 2016