! Started logfile: J0948-2901_S_2017_07_09_pus_uvs.log on Wed May 8 14:46:33 2019 obs J0948-2901_S_2017_07_09_pus_uva.fits ! Reading UV FITS file: J0948-2901_S_2017_07_09_pus_uva.fits ! AN table 1: 115 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.597874 visibilities/baseline/integration-bin. ! Found source: J0948-2901 ! ! 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 594 lines of history. ! ! Reading 12376 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 J0948-2901_S_2017_07_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 294 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 279 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 249 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 949 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.898109Jy sigma=0.006482 ! Fit after self-cal, rms=0.878417Jy sigma=0.006353 ! 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=2.349 mas, bmaj=6.356 mas, bpa=-8.695 degrees ! Estimated noise=1668.36 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 = 0.0811753 Jy ! Component: 100 - total flux cleaned = 0.118089 Jy ! Total flux subtracted in 100 components = 0.118089 Jy ! Clean residual min=-0.009244 max=0.019294 Jy/beam ! Clean residual mean=0.000041 rms=0.002951 Jy/beam ! Combined flux in latest and established models = 0.118089 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 19 components and 0.118089 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.108636Jy sigma=0.000766 ! Fit after self-cal, rms=0.108379Jy sigma=0.000764 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0246302 Jy ! Component: 100 - total flux cleaned = 0.040278 Jy ! Total flux subtracted in 100 components = 0.040278 Jy ! Clean residual min=-0.006943 max=0.009267 Jy/beam ! Clean residual mean=0.000019 rms=0.001756 Jy/beam ! Combined flux in latest and established models = 0.158367 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 38 components and 0.158367 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.098447Jy sigma=0.000690 ! Fit after self-cal, rms=0.098336Jy sigma=0.000690 ! 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=3.025 mas, bmaj=7.707 mas, bpa=-6.757 degrees ! Estimated noise=1040.53 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, 0). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0173184 Jy ! Component: 100 - total flux cleaned = 0.0260178 Jy ! Component: 150 - total flux cleaned = 0.030626 Jy ! Component: 200 - total flux cleaned = 0.033275 Jy ! Total flux subtracted in 200 components = 0.033275 Jy ! Clean residual min=-0.004913 max=0.006887 Jy/beam ! Clean residual mean=-0.000002 rms=0.001344 Jy/beam ! Combined flux in latest and established models = 0.191642 Jy ! Performing phase self-cal ! Adding 61 model components to the UV plane model. ! The established model now contains 93 components and 0.191642 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.095457Jy sigma=0.000669 ! Fit after self-cal, rms=0.095390Jy sigma=0.000668 ! 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 1.00* FD 0.93 HN 1.00* KP 0.99 ! LA 0.96 MK 1.32 NL 1.00 OV 1.10 ! PT 1.01 SC 0.98 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.98 HN 1.00* KP 0.96 ! LA 0.95 MK 0.92 NL 1.06 OV 1.14 ! PT 0.99 SC 1.07 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.01 HN 1.00* KP 0.97 ! LA 0.92 MK 0.86 NL 1.00 OV 1.04 ! PT 0.97 SC 0.99 ! ! ! Correcting IF 4. ! A total of 201 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.00* FD 0.00* HN 0.00* KP 0.00* ! LA 0.00* MK 0.00* NL 0.00* OV 0.00* ! PT 0.00* SC 0.00* ! ! ! Fit before self-cal, rms=0.095390Jy sigma=0.000668 ! Fit after self-cal, rms=0.095605Jy sigma=0.000665 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.991 mas, bmaj=7.635 mas, bpa=-7.025 degrees ! Estimated noise=1048.22 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 (-13.5, 8.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00478622 Jy ! Component: 100 - total flux cleaned = 0.0069675 Jy ! Component: 150 - total flux cleaned = 0.00724908 Jy ! Component: 200 - total flux cleaned = 0.00724951 Jy ! Total flux subtracted in 200 components = 0.00724951 Jy ! Clean residual min=-0.003256 max=0.003465 Jy/beam ! Clean residual mean=0.000010 rms=0.000842 Jy/beam ! Combined flux in latest and established models = 0.198891 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 126 components and 0.198891 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.095372Jy sigma=0.000664 ! Fit after self-cal, rms=0.095374Jy 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=0.095374Jy sigma=0.000663 ! Fit after self-cal, rms=0.095527Jy sigma=0.000662 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.991 mas, bmaj=7.658 mas, bpa=-6.721 degrees ! Estimated noise=1045.36 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00218854 Jy ! Component: 100 - total flux cleaned = 0.00278422 Jy ! Component: 150 - total flux cleaned = 0.00292569 Jy ! Component: 200 - total flux cleaned = 0.00292603 Jy ! Total flux subtracted in 200 components = 0.00292603 Jy ! Clean residual min=-0.002576 max=0.002765 Jy/beam ! Clean residual mean=0.000003 rms=0.000667 Jy/beam ! Combined flux in latest and established models = 0.201817 Jy selfcal ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 153 components and 0.201817 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.095473Jy sigma=0.000661 ! Fit after self-cal, rms=0.095463Jy sigma=0.000661 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 (-74, 77.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0019245 Jy ! Component: 100 - total flux cleaned = 0.00216505 Jy ! Component: 150 - total flux cleaned = 0.00231541 Jy ! Component: 200 - total flux cleaned = 0.00231762 Jy ! Total flux subtracted in 200 components = 0.00231762 Jy ! Clean residual min=-0.002392 max=0.002377 Jy/beam ! Clean residual mean=0.000003 rms=0.000604 Jy/beam ! Combined flux in latest and established models = 0.204135 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 173 components and 0.204135 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.095397Jy sigma=0.000661 ! Fit after self-cal, rms=0.095395Jy sigma=0.000661 ! 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=0.095395Jy sigma=0.000661 ! Fit after self-cal, rms=0.095750Jy sigma=0.000661 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.992 mas, bmaj=7.663 mas, bpa=-6.639 degrees ! Estimated noise=1043.06 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000740113 Jy ! Component: 100 - total flux cleaned = 0.0010631 Jy ! Component: 150 - total flux cleaned = 0.00118487 Jy ! Component: 200 - total flux cleaned = 0.00124142 Jy ! Total flux subtracted in 200 components = 0.00124142 Jy ! Clean residual min=-0.002302 max=0.002529 Jy/beam ! Clean residual mean=-0.000001 rms=0.000559 Jy/beam ! Combined flux in latest and established models = 0.205376 Jy selfcal ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 189 components and 0.205376 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.095725Jy sigma=0.000660 ! Fit after self-cal, rms=0.095733Jy sigma=0.000660 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 (10.5, -70.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00183951 Jy ! Component: 100 - total flux cleaned = 0.00220333 Jy ! Component: 150 - total flux cleaned = 0.00238541 Jy ! Component: 200 - total flux cleaned = 0.00254845 Jy ! Total flux subtracted in 200 components = 0.00254845 Jy ! Clean residual min=-0.002045 max=0.001957 Jy/beam ! Clean residual mean=0.000002 rms=0.000502 Jy/beam ! Combined flux in latest and established models = 0.207925 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 206 components and 0.207925 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.095679Jy sigma=0.000660 ! Fit after self-cal, rms=0.095666Jy sigma=0.000660 ! 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=0.095666Jy sigma=0.000660 ! Fit after self-cal, rms=0.095599Jy sigma=0.000660 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.535 mas, bmaj=21.85 mas, bpa=-6.727 degrees ! Estimated noise=1372.14 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000682998 Jy ! Component: 100 - total flux cleaned = 0.000824353 Jy ! Component: 150 - total flux cleaned = 0.000921161 Jy ! Component: 200 - total flux cleaned = 0.0010236 Jy ! Total flux subtracted in 200 components = 0.0010236 Jy ! Clean residual min=-0.002069 max=0.001575 Jy/beam ! Clean residual mean=0.000002 rms=0.000588 Jy/beam ! Combined flux in latest and established models = 0.208948 Jy selfcal ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 235 components and 0.208948 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.095594Jy sigma=0.000660 ! Fit after self-cal, rms=0.095597Jy sigma=0.000660 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 = 0.000151412 Jy ! Component: 100 - total flux cleaned = 0.000195827 Jy ! Component: 150 - total flux cleaned = 0.000234663 Jy ! Component: 200 - total flux cleaned = 0.000233903 Jy ! Total flux subtracted in 200 components = 0.000233903 Jy ! Clean residual min=-0.001997 max=0.001549 Jy/beam ! Clean residual mean=0.000002 rms=0.000578 Jy/beam ! Combined flux in latest and established models = 0.209182 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 245 components and 0.209182 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.095595Jy sigma=0.000660 ! Fit after self-cal, rms=0.095598Jy sigma=0.000660 ! 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=2.992 mas, bmaj=7.657 mas, bpa=-6.578 degrees ! Estimated noise=1041.15 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.992 x 7.657 at -6.578 degrees (North through East) ! Clean map min=-0.0023082 max=0.1142 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=2.353 mas, bmaj=6.365 mas, bpa=-8.606 degrees ! Estimated noise=1640.46 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0799377 Jy ! Component: 100 - total flux cleaned = 0.117598 Jy ! Component: 150 - total flux cleaned = 0.141198 Jy ! Component: 200 - total flux cleaned = 0.15665 Jy ! Total flux subtracted in 200 components = 0.15665 Jy ! Clean residual min=-0.005837 max=0.008318 Jy/beam ! Clean residual mean=0.000015 rms=0.001587 Jy/beam ! Combined flux in latest and established models = 0.15665 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 40 model components to the UV plane model. ! The established model now contains 40 components and 0.15665 Jy ! Inverting map and beam ! Estimated beam: bmin=2.992 mas, bmaj=7.657 mas, bpa=-6.578 degrees ! Estimated noise=1041.15 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) ! Added new window around map position (-2.5, 5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0160971 Jy ! Component: 100 - total flux cleaned = 0.0252059 Jy ! Component: 150 - total flux cleaned = 0.0314097 Jy ! Component: 200 - total flux cleaned = 0.0359087 Jy ! Total flux subtracted in 200 components = 0.0359087 Jy ! Clean residual min=-0.003195 max=0.003226 Jy/beam ! Clean residual mean=-0.000007 rms=0.000837 Jy/beam ! Combined flux in latest and established models = 0.192559 Jy ! Adding 69 model components to the UV plane model. ! The established model now contains 102 components and 0.192559 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=8.535 mas, bmaj=21.85 mas, bpa=-6.727 degrees ! Estimated noise=1372.14 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0053523 Jy ! Component: 100 - total flux cleaned = 0.00830866 Jy ! Component: 150 - total flux cleaned = 0.0104775 Jy ! Component: 200 - total flux cleaned = 0.0121444 Jy ! Total flux subtracted in 200 components = 0.0121444 Jy ! Clean residual min=-0.002529 max=0.002064 Jy/beam ! Clean residual mean=-0.000002 rms=0.000678 Jy/beam ! Combined flux in latest and established models = 0.204703 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 = 0.00129585 Jy ! Component: 100 - total flux cleaned = 0.00232498 Jy ! Component: 150 - total flux cleaned = 0.00305927 Jy ! Component: 200 - total flux cleaned = 0.00342536 Jy ! Total flux subtracted in 200 components = 0.00342536 Jy ! Clean residual min=-0.002177 max=0.001848 Jy/beam ! Clean residual mean=0.000001 rms=0.000613 Jy/beam ! Combined flux in latest and established models = 0.208128 Jy ! Adding 101 model components to the UV plane model. ! The established model now contains 192 components and 0.208128 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=2.992 mas, bmaj=7.657 mas, bpa=-6.578 degrees ! Estimated noise=1041.15 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000569657 Jy ! Component: 100 - total flux cleaned = 0.000968872 Jy ! Component: 150 - total flux cleaned = 0.00135745 Jy ! Component: 200 - total flux cleaned = 0.00159299 Jy ! Total flux subtracted in 200 components = 0.00159299 Jy ! Clean residual min=-0.002143 max=0.001975 Jy/beam ! Clean residual mean=0.000001 rms=0.000514 Jy/beam ! Combined flux in latest and established models = 0.209721 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 211 components and 0.209721 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.095640Jy sigma=0.000660 ! Fit after self-cal, rms=0.095635Jy sigma=0.000660 wmodel J0948-2901_S_2017_07_09_pus_map.mod ! Writing 211 model components to file: J0948-2901_S_2017_07_09_pus_map.mod wobs J0948-2901_S_2017_07_09_pus_uvs.fits ! Writing UV FITS file: J0948-2901_S_2017_07_09_pus_uvs.fits wwins J0948-2901_S_2017_07_09_pus_map.win ! wwins: Wrote 6 windows to J0948-2901_S_2017_07_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 = -0.000346133 Jy ! Component: 100 - total flux cleaned = -0.000346715 Jy ! Component: 150 - total flux cleaned = -0.000347374 Jy ! Component: 200 - total flux cleaned = -0.000376305 Jy ! Component: 250 - total flux cleaned = -0.000403801 Jy ! Component: 300 - total flux cleaned = -0.000321017 Jy ! Component: 350 - total flux cleaned = -0.000187286 Jy ! Component: 400 - total flux cleaned = -0.00016255 Jy ! Component: 450 - total flux cleaned = -0.000111429 Jy ! Component: 500 - total flux cleaned = -3.75914e-05 Jy ! Component: 550 - total flux cleaned = 3.40541e-05 Jy ! Component: 600 - total flux cleaned = 8.01357e-05 Jy ! Component: 650 - total flux cleaned = 0.000147689 Jy ! Component: 700 - total flux cleaned = 0.000169647 Jy ! Component: 750 - total flux cleaned = 0.00021331 Jy ! Component: 800 - total flux cleaned = 0.000191901 Jy ! Component: 850 - total flux cleaned = 0.000275781 Jy ! Component: 900 - total flux cleaned = 0.000255522 Jy ! Component: 950 - total flux cleaned = 0.000336045 Jy ! Component: 1000 - total flux cleaned = 0.000335529 Jy ! Component: 1050 - total flux cleaned = 0.000374091 Jy ! Component: 1100 - total flux cleaned = 0.000393524 Jy ! Component: 1150 - total flux cleaned = 0.0004312 Jy ! Component: 1200 - total flux cleaned = 0.000504734 Jy ! Component: 1250 - total flux cleaned = 0.000558771 Jy ! Component: 1300 - total flux cleaned = 0.000611847 Jy ! Component: 1350 - total flux cleaned = 0.000717176 Jy ! Component: 1400 - total flux cleaned = 0.000786534 Jy ! Component: 1450 - total flux cleaned = 0.000854911 Jy ! Component: 1500 - total flux cleaned = 0.000939218 Jy ! Component: 1550 - total flux cleaned = 0.00102223 Jy ! Component: 1600 - total flux cleaned = 0.00112057 Jy ! Component: 1650 - total flux cleaned = 0.0011851 Jy ! Component: 1700 - total flux cleaned = 0.00129653 Jy ! Component: 1750 - total flux cleaned = 0.00135915 Jy ! Component: 1800 - total flux cleaned = 0.00142099 Jy ! Component: 1850 - total flux cleaned = 0.00145163 Jy ! Component: 1900 - total flux cleaned = 0.00158766 Jy ! Component: 1950 - total flux cleaned = 0.00163247 Jy ! Component: 2000 - total flux cleaned = 0.001662 Jy ! Component: 2050 - total flux cleaned = 0.00166213 Jy ! Component: 2100 - total flux cleaned = 0.0017198 Jy ! Component: 2150 - total flux cleaned = 0.0017625 Jy ! Component: 2200 - total flux cleaned = 0.00174864 Jy ! Component: 2250 - total flux cleaned = 0.00186023 Jy ! Component: 2300 - total flux cleaned = 0.00188761 Jy ! Component: 2350 - total flux cleaned = 0.00190126 Jy ! Component: 2400 - total flux cleaned = 0.00194169 Jy ! Component: 2450 - total flux cleaned = 0.00196826 Jy ! Component: 2500 - total flux cleaned = 0.00196837 Jy ! Component: 2550 - total flux cleaned = 0.0020335 Jy ! Component: 2600 - total flux cleaned = 0.0020595 Jy ! Component: 2650 - total flux cleaned = 0.00212311 Jy ! Component: 2700 - total flux cleaned = 0.00213564 Jy ! Component: 2750 - total flux cleaned = 0.00218553 Jy ! Component: 2800 - total flux cleaned = 0.00221012 Jy ! Component: 2850 - total flux cleaned = 0.00219799 Jy ! Component: 2900 - total flux cleaned = 0.00225846 Jy ! Component: 2950 - total flux cleaned = 0.00224625 Jy ! Component: 3000 - total flux cleaned = 0.00223438 Jy ! Component: 3050 - total flux cleaned = 0.00222284 Jy ! Component: 3100 - total flux cleaned = 0.00222304 Jy ! Component: 3150 - total flux cleaned = 0.00222327 Jy ! Component: 3200 - total flux cleaned = 0.00220053 Jy ! Component: 3250 - total flux cleaned = 0.00223466 Jy ! Component: 3300 - total flux cleaned = 0.00223469 Jy ! Component: 3350 - total flux cleaned = 0.00221239 Jy ! Component: 3400 - total flux cleaned = 0.00223447 Jy ! Component: 3450 - total flux cleaned = 0.00222343 Jy ! Component: 3500 - total flux cleaned = 0.00222335 Jy ! Component: 3550 - total flux cleaned = 0.00224498 Jy ! Component: 3600 - total flux cleaned = 0.00223417 Jy ! Component: 3650 - total flux cleaned = 0.00225555 Jy ! Component: 3700 - total flux cleaned = 0.00224503 Jy ! Component: 3750 - total flux cleaned = 0.00225551 Jy ! Component: 3800 - total flux cleaned = 0.00227644 Jy ! Component: 3850 - total flux cleaned = 0.00224518 Jy ! Component: 3900 - total flux cleaned = 0.00223491 Jy ! Component: 3950 - total flux cleaned = 0.00223498 Jy ! Component: 4000 - total flux cleaned = 0.00225548 Jy ! Component: 4050 - total flux cleaned = 0.00228589 Jy ! Total flux subtracted in 4096 components = 0.00224541 Jy ! Clean residual min=-0.000804 max=0.000585 Jy/beam ! Clean residual mean=0.000002 rms=0.000172 Jy/beam ! Combined flux in latest and established models = 0.211967 Jy keep ! Adding 259 model components to the UV plane model. ! The established model now contains 470 components and 0.211967 Jy ![Exited script file: muppet] wmap "J0948-2901_S_2017_07_09_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.992 x 7.657 at -6.578 degrees (North through East) ! Clean map min=-0.0013346 max=0.11572 Jy/beam ! Writing clean map to FITS file: J0948-2901_S_2017_07_09_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.115719 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000164937 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.427597 0.427597 0.855194 1.71039 3.42078 6.84155 13.6831 27.3662 54.7324 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.115 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.992 x 7.657 at -6.578 degrees (North through East) ! Clean map min=-0.0013346 max=0.11572 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 J0948-2901_S_2017_07_09_pus_uvs.log closed on Wed May 8 14:46:37 2019