! Started logfile: J0348-2749_S_2014_08_05_pus_uvs.log on Sun Nov 13 17:14:21 2016 obs J0348-2749_S_2014_08_05_pus_uva.fits ! Reading UV FITS file: J0348-2749_S_2014_08_05_pus_uva.fits ! AN table 1: 32 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.745833 visibilities/baseline/integration-bin. ! Found source: J0348-2749 ! ! 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 360 lines of history. ! ! Reading 4296 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 J0348-2749_S_2014_08_05_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 42 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 42 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 42 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 42 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.676085Jy sigma=0.005561 ! Fit after self-cal, rms=0.661238Jy sigma=0.005421 ! 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=3.094 mas, bmaj=13.3 mas, bpa=18.16 degrees ! Estimated noise=1736.9 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 = 0.26237 Jy ! Component: 100 - total flux cleaned = 0.365099 Jy ! Total flux subtracted in 100 components = 0.365099 Jy ! Clean residual min=-0.019793 max=0.047196 Jy/beam ! Clean residual mean=-0.000216 rms=0.006586 Jy/beam ! Combined flux in latest and established models = 0.365099 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 17 components and 0.365099 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.153774Jy sigma=0.001254 ! Fit after self-cal, rms=0.153348Jy sigma=0.001251 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0534033 Jy ! Component: 100 - total flux cleaned = 0.0859431 Jy ! Total flux subtracted in 100 components = 0.0859431 Jy ! Clean residual min=-0.013643 max=0.020246 Jy/beam ! Clean residual mean=-0.000113 rms=0.003825 Jy/beam ! Combined flux in latest and established models = 0.451042 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 36 components and 0.451042 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.127393Jy sigma=0.000983 ! Fit after self-cal, rms=0.127311Jy sigma=0.000982 ! 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=3.839 mas, bmaj=15.42 mas, bpa=16.94 degrees ! Estimated noise=1301.05 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) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0309322 Jy ! Component: 100 - total flux cleaned = 0.048724 Jy ! Component: 150 - total flux cleaned = 0.0596214 Jy ! Component: 200 - total flux cleaned = 0.0666117 Jy ! Total flux subtracted in 200 components = 0.0666117 Jy ! Clean residual min=-0.010012 max=0.012801 Jy/beam ! Clean residual mean=-0.000044 rms=0.002883 Jy/beam ! Combined flux in latest and established models = 0.517654 Jy ! Performing phase self-cal ! Adding 57 model components to the UV plane model. ! The established model now contains 86 components and 0.517654 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.119144Jy sigma=0.000912 ! Fit after self-cal, rms=0.119108Jy sigma=0.000912 ! 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 0.95 FD 0.87 HN 1.13 KP 1.05 ! LA 1.16 MK 1.00* NL 0.99 OV 0.94 ! PT 1.02 SC 0.96 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.04 HN 1.11 KP 1.01 ! LA 1.11 MK 1.00* NL 1.01 OV 0.94 ! PT 1.01 SC 1.00 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.90 FD 1.15 HN 1.11 KP 0.89 ! LA 0.88 MK 1.00* NL 1.03 OV 0.92 ! PT 1.00 SC 0.99 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.09 FD 1.03 HN 1.15 KP 0.87 ! LA 0.85 MK 1.00* NL 1.08 OV 0.97 ! PT 1.04 SC 0.97 ! ! ! Fit before self-cal, rms=0.119108Jy sigma=0.000912 ! Fit after self-cal, rms=0.110352Jy sigma=0.000824 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.825 mas, bmaj=15.68 mas, bpa=17.32 degrees ! Estimated noise=1296.64 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 = -0.00558962 Jy ! Component: 100 - total flux cleaned = -0.00638393 Jy ! Component: 150 - total flux cleaned = -0.00690018 Jy ! Component: 200 - total flux cleaned = -0.00721182 Jy ! Total flux subtracted in 200 components = -0.00721182 Jy ! Clean residual min=-0.007373 max=0.011203 Jy/beam ! Clean residual mean=-0.000051 rms=0.002238 Jy/beam ! Combined flux in latest and established models = 0.510442 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 106 components and 0.510442 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.109545Jy sigma=0.000819 ! Fit after self-cal, rms=0.109583Jy sigma=0.000819 ! 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=0.109583Jy sigma=0.000819 ! Fit after self-cal, rms=0.109811Jy sigma=0.000801 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.828 mas, bmaj=15.72 mas, bpa=17.25 degrees ! Estimated noise=1299.26 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00340797 Jy ! Component: 100 - total flux cleaned = -0.00390345 Jy ! Component: 150 - total flux cleaned = -0.00429872 Jy ! Component: 200 - total flux cleaned = -0.00455545 Jy ! Total flux subtracted in 200 components = -0.00455545 Jy ! Clean residual min=-0.006364 max=0.010608 Jy/beam ! Clean residual mean=-0.000050 rms=0.001847 Jy/beam ! Combined flux in latest and established models = 0.505886 Jy selfcal ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 131 components and 0.505886 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.109591Jy sigma=0.000798 ! Fit after self-cal, rms=0.109624Jy sigma=0.000798 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 (12.5, -6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0103143 Jy ! Component: 100 - total flux cleaned = 0.0156322 Jy ! Component: 150 - total flux cleaned = 0.0190251 Jy ! Component: 200 - total flux cleaned = 0.0207912 Jy ! Total flux subtracted in 200 components = 0.0207912 Jy ! Clean residual min=-0.005109 max=0.004867 Jy/beam ! Clean residual mean=-0.000007 rms=0.001336 Jy/beam ! Combined flux in latest and established models = 0.526678 Jy ! Performing phase self-cal ! Adding 46 model components to the UV plane model. ! The established model now contains 177 components and 0.526678 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.108674Jy sigma=0.000788 ! Fit after self-cal, rms=0.108588Jy 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=0.108588Jy sigma=0.000787 ! Fit after self-cal, rms=0.111562Jy sigma=0.000782 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.829 mas, bmaj=15.73 mas, bpa=17.18 degrees ! Estimated noise=1297.92 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00107934 Jy ! Component: 100 - total flux cleaned = 0.00189865 Jy ! Component: 150 - total flux cleaned = 0.00254373 Jy ! Component: 200 - total flux cleaned = 0.00309016 Jy ! Total flux subtracted in 200 components = 0.00309016 Jy ! Clean residual min=-0.004374 max=0.003669 Jy/beam ! Clean residual mean=-0.000009 rms=0.001104 Jy/beam ! Combined flux in latest and established models = 0.529768 Jy selfcal ! Performing phase self-cal ! Adding 39 model components to the UV plane model. ! The established model now contains 208 components and 0.529768 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.111352Jy sigma=0.000780 ! Fit after self-cal, rms=0.111383Jy sigma=0.000780 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 = 0.00119825 Jy ! Component: 100 - total flux cleaned = 0.0015415 Jy ! Component: 150 - total flux cleaned = 0.0017968 Jy ! Component: 200 - total flux cleaned = 0.00209265 Jy ! Total flux subtracted in 200 components = 0.00209265 Jy ! Clean residual min=-0.004294 max=0.003374 Jy/beam ! Clean residual mean=-0.000005 rms=0.001067 Jy/beam ! Combined flux in latest and established models = 0.531861 Jy ! Performing phase self-cal ! Adding 38 model components to the UV plane model. ! The established model now contains 230 components and 0.531861 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.111303Jy sigma=0.000779 ! Fit after self-cal, rms=0.111298Jy sigma=0.000779 ! 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=0.111298Jy sigma=0.000779 ! Fit after self-cal, rms=0.112234Jy sigma=0.000779 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.295 mas, bmaj=22.89 mas, bpa=7.335 degrees ! Estimated noise=1451.17 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -5.32004e-05 Jy ! Component: 100 - total flux cleaned = 0.000480193 Jy ! Component: 150 - total flux cleaned = 0.000857657 Jy ! Component: 200 - total flux cleaned = 0.000998342 Jy ! Total flux subtracted in 200 components = 0.000998342 Jy ! Clean residual min=-0.004233 max=0.003391 Jy/beam ! Clean residual mean=-0.000010 rms=0.001203 Jy/beam ! Combined flux in latest and established models = 0.532859 Jy selfcal ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 255 components and 0.532859 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.112188Jy sigma=0.000779 ! Fit after self-cal, rms=0.112193Jy 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 = 0.000583869 Jy ! Component: 100 - total flux cleaned = 0.000890206 Jy ! Component: 150 - total flux cleaned = 0.00116088 Jy ! Component: 200 - total flux cleaned = 0.00130022 Jy ! Total flux subtracted in 200 components = 0.00130022 Jy ! Clean residual min=-0.004086 max=0.003344 Jy/beam ! Clean residual mean=-0.000006 rms=0.001178 Jy/beam ! Combined flux in latest and established models = 0.534159 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 267 components and 0.534159 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.112180Jy sigma=0.000779 ! Fit after self-cal, rms=0.112180Jy sigma=0.000779 ! 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=3.833 mas, bmaj=15.77 mas, bpa=17.19 degrees ! Estimated noise=1297.89 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.833 x 15.77 at 17.19 degrees (North through East) ! Clean map min=-0.0038226 max=0.3452 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=3.067 mas, bmaj=13.57 mas, bpa=18.46 degrees ! Estimated noise=1748.57 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.265241 Jy ! Component: 100 - total flux cleaned = 0.368332 Jy ! Component: 150 - total flux cleaned = 0.419592 Jy ! Component: 200 - total flux cleaned = 0.446943 Jy ! Total flux subtracted in 200 components = 0.446943 Jy ! Clean residual min=-0.008108 max=0.013799 Jy/beam ! Clean residual mean=-0.000105 rms=0.002614 Jy/beam ! Combined flux in latest and established models = 0.446943 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 31 model components to the UV plane model. ! The established model now contains 31 components and 0.446943 Jy ! Inverting map and beam ! Estimated beam: bmin=3.833 mas, bmaj=15.77 mas, bpa=17.19 degrees ! Estimated noise=1297.89 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 = 0.0229721 Jy ! Component: 100 - total flux cleaned = 0.0373925 Jy ! Component: 150 - total flux cleaned = 0.0477782 Jy ! Component: 200 - total flux cleaned = 0.0555924 Jy ! Total flux subtracted in 200 components = 0.0555924 Jy ! Clean residual min=-0.004720 max=0.005699 Jy/beam ! Clean residual mean=-0.000069 rms=0.001516 Jy/beam ! Combined flux in latest and established models = 0.502535 Jy ! Adding 73 model components to the UV plane model. ! The established model now contains 100 components and 0.502535 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=8.295 mas, bmaj=22.89 mas, bpa=7.335 degrees ! Estimated noise=1451.17 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00845853 Jy ! Component: 100 - total flux cleaned = 0.0141653 Jy ! Component: 150 - total flux cleaned = 0.0184332 Jy ! Component: 200 - total flux cleaned = 0.0217043 Jy ! Total flux subtracted in 200 components = 0.0217043 Jy ! Clean residual min=-0.004096 max=0.004088 Jy/beam ! Clean residual mean=-0.000040 rms=0.001334 Jy/beam ! Combined flux in latest and established models = 0.52424 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 = 0.00253138 Jy ! Component: 100 - total flux cleaned = 0.00450565 Jy ! Component: 150 - total flux cleaned = 0.00606077 Jy ! Component: 200 - total flux cleaned = 0.00707462 Jy ! Total flux subtracted in 200 components = 0.00707462 Jy ! Clean residual min=-0.004059 max=0.003525 Jy/beam ! Clean residual mean=-0.000017 rms=0.001217 Jy/beam ! Combined flux in latest and established models = 0.531314 Jy ! Adding 118 model components to the UV plane model. ! The established model now contains 203 components and 0.531315 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.833 mas, bmaj=15.77 mas, bpa=17.19 degrees ! Estimated noise=1297.89 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000334255 Jy ! Component: 100 - total flux cleaned = -3.11336e-05 Jy ! Component: 150 - total flux cleaned = 0.000373395 Jy ! Component: 200 - total flux cleaned = 0.000557286 Jy ! Total flux subtracted in 200 components = 0.000557286 Jy ! Clean residual min=-0.004142 max=0.003542 Jy/beam ! Clean residual mean=-0.000007 rms=0.001026 Jy/beam ! Combined flux in latest and established models = 0.531872 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 219 components and 0.531872 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.112260Jy sigma=0.000779 ! Fit after self-cal, rms=0.112255Jy sigma=0.000779 wmodel J0348-2749_S_2014_08_05_pus_map.mod ! Writing 219 model components to file: J0348-2749_S_2014_08_05_pus_map.mod wobs J0348-2749_S_2014_08_05_pus_uvs.fits ! Writing UV FITS file: J0348-2749_S_2014_08_05_pus_uvs.fits wwins J0348-2749_S_2014_08_05_pus_map.win ! wwins: Wrote 2 windows to J0348-2749_S_2014_08_05_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 = -0.000888673 Jy ! Component: 100 - total flux cleaned = -0.000825121 Jy ! Component: 150 - total flux cleaned = -0.000764826 Jy ! Component: 200 - total flux cleaned = -0.000876373 Jy ! Component: 250 - total flux cleaned = -0.00109572 Jy ! Component: 300 - total flux cleaned = -0.00120071 Jy ! Component: 350 - total flux cleaned = -0.00104596 Jy ! Component: 400 - total flux cleaned = -0.00109835 Jy ! Component: 450 - total flux cleaned = -0.00109824 Jy ! Component: 500 - total flux cleaned = -0.0010984 Jy ! Component: 550 - total flux cleaned = -0.0010044 Jy ! Component: 600 - total flux cleaned = -0.00086696 Jy ! Component: 650 - total flux cleaned = -0.000776728 Jy ! Component: 700 - total flux cleaned = -0.00055482 Jy ! Component: 750 - total flux cleaned = -0.000381358 Jy ! Component: 800 - total flux cleaned = -0.000296259 Jy ! Component: 850 - total flux cleaned = -0.000212307 Jy ! Component: 900 - total flux cleaned = -0.000171235 Jy ! Component: 950 - total flux cleaned = -0.000130406 Jy ! Component: 1000 - total flux cleaned = -0.000130238 Jy ! Component: 1050 - total flux cleaned = -1.29478e-05 Jy ! Component: 1100 - total flux cleaned = 2.56884e-05 Jy ! Component: 1150 - total flux cleaned = -1.19364e-05 Jy ! Component: 1200 - total flux cleaned = 9.99483e-05 Jy ! Component: 1250 - total flux cleaned = 0.000136697 Jy ! Component: 1300 - total flux cleaned = 0.000173256 Jy ! Component: 1350 - total flux cleaned = 0.000280869 Jy ! Component: 1400 - total flux cleaned = 0.000139996 Jy ! Component: 1450 - total flux cleaned = 0.000279974 Jy ! Component: 1500 - total flux cleaned = 0.00027997 Jy ! Component: 1550 - total flux cleaned = 0.000211657 Jy ! Component: 1600 - total flux cleaned = 0.000178645 Jy ! Component: 1650 - total flux cleaned = 0.00011335 Jy ! Component: 1700 - total flux cleaned = 1.51567e-05 Jy ! Component: 1750 - total flux cleaned = 4.74714e-05 Jy ! Component: 1800 - total flux cleaned = -1.65337e-05 Jy ! Component: 1850 - total flux cleaned = -1.69018e-05 Jy ! Component: 1900 - total flux cleaned = -4.79242e-05 Jy ! Component: 1950 - total flux cleaned = -4.7873e-05 Jy ! Component: 2000 - total flux cleaned = -0.000139381 Jy ! Component: 2050 - total flux cleaned = -0.000229736 Jy ! Component: 2100 - total flux cleaned = -0.00019938 Jy ! Component: 2150 - total flux cleaned = -0.000199017 Jy ! Component: 2200 - total flux cleaned = -0.000257416 Jy ! Component: 2250 - total flux cleaned = -0.000315586 Jy ! Component: 2300 - total flux cleaned = -0.000229345 Jy ! Component: 2350 - total flux cleaned = -0.000371415 Jy ! Component: 2400 - total flux cleaned = -0.000315354 Jy ! Component: 2450 - total flux cleaned = -0.000371532 Jy ! Component: 2500 - total flux cleaned = -0.00048176 Jy ! Component: 2550 - total flux cleaned = -0.000481685 Jy ! Component: 2600 - total flux cleaned = -0.000427424 Jy ! Component: 2650 - total flux cleaned = -0.000508234 Jy ! Component: 2700 - total flux cleaned = -0.000454914 Jy ! Component: 2750 - total flux cleaned = -0.000507668 Jy ! Component: 2800 - total flux cleaned = -0.000455285 Jy ! Component: 2850 - total flux cleaned = -0.000585458 Jy ! Component: 2900 - total flux cleaned = -0.000559195 Jy ! Component: 2950 - total flux cleaned = -0.000559159 Jy ! Component: 3000 - total flux cleaned = -0.000508196 Jy ! Component: 3050 - total flux cleaned = -0.000533679 Jy ! Component: 3100 - total flux cleaned = -0.000583997 Jy ! Component: 3150 - total flux cleaned = -0.000533961 Jy ! Component: 3200 - total flux cleaned = -0.000558458 Jy ! Component: 3250 - total flux cleaned = -0.000484643 Jy ! Component: 3300 - total flux cleaned = -0.000460393 Jy ! Component: 3350 - total flux cleaned = -0.000412211 Jy ! Component: 3400 - total flux cleaned = -0.000388381 Jy ! Component: 3450 - total flux cleaned = -0.000364587 Jy ! Component: 3500 - total flux cleaned = -0.000340896 Jy ! Component: 3550 - total flux cleaned = -0.000341086 Jy ! Component: 3600 - total flux cleaned = -0.000364392 Jy ! Component: 3650 - total flux cleaned = -0.000271288 Jy ! Component: 3700 - total flux cleaned = -0.000271244 Jy ! Component: 3750 - total flux cleaned = -0.00024835 Jy ! Component: 3800 - total flux cleaned = -0.000180029 Jy ! Component: 3850 - total flux cleaned = -0.000112246 Jy ! Component: 3900 - total flux cleaned = -6.72784e-05 Jy ! Component: 3950 - total flux cleaned = -8.96532e-05 Jy ! Component: 4000 - total flux cleaned = -9.98358e-07 Jy ! Component: 4050 - total flux cleaned = 4.30225e-05 Jy ! Total flux subtracted in 4096 components = 4.28513e-05 Jy ! Clean residual min=-0.001569 max=0.001177 Jy/beam ! Clean residual mean=0.000002 rms=0.000436 Jy/beam ! Combined flux in latest and established models = 0.531915 Jy keep ! Adding 268 model components to the UV plane model. ! The established model now contains 487 components and 0.531915 Jy ![Exited script file: muppet] wmap "J0348-2749_S_2014_08_05_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.833 x 15.77 at 17.19 degrees (North through East) ! Clean map min=-0.0027834 max=0.3487 Jy/beam ! Writing clean map to FITS file: J0348-2749_S_2014_08_05_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.348696 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00043731 device "J0348-2749_S_2014_08_05_pus\_map.eps/VPS" ! Attempting to open device: 'J0348-2749_S_2014_08_05_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.376239 0.376239 0.752479 1.50496 3.00992 6.01983 12.0397 24.0793 48.1586 96.3173 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0013 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.348 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.833 x 15.77 at 17.19 degrees (North through East) ! Clean map min=-0.0027834 max=0.3487 Jy/beam quit ! Quitting program ! Log file J0348-2749_S_2014_08_05_pus_uvs.log closed on Sun Nov 13 17:14:27 2016