! Started logfile: J0324-2918_S_2014_08_05_pus_uvs.log on Sun Nov 13 17:13:40 2016 obs J0324-2918_S_2014_08_05_pus_uva.fits ! Reading UV FITS file: J0324-2918_S_2014_08_05_pus_uva.fits ! AN table 1: 122 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.778871 visibilities/baseline/integration-bin. ! Found source: J0324-2918 ! ! 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 17104 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 J0324-2918_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 141 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 141 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 141 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 141 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.946527Jy sigma=0.007794 ! Fit after self-cal, rms=0.869146Jy sigma=0.007168 ! 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=3.047 mas, bmaj=13.78 mas, bpa=20.98 degrees ! Estimated noise=1286.14 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 = 0.103729 Jy ! Component: 100 - total flux cleaned = 0.130043 Jy ! Total flux subtracted in 100 components = 0.130043 Jy ! Clean residual min=-0.005561 max=0.011594 Jy/beam ! Clean residual mean=-0.000029 rms=0.001951 Jy/beam ! Combined flux in latest and established models = 0.130043 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 19 components and 0.130043 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.112860Jy sigma=0.000822 ! Fit after self-cal, rms=0.112754Jy sigma=0.000822 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0140533 Jy ! Component: 100 - total flux cleaned = 0.0230927 Jy ! Total flux subtracted in 100 components = 0.0230927 Jy ! Clean residual min=-0.005169 max=0.006241 Jy/beam ! Clean residual mean=-0.000010 rms=0.001416 Jy/beam ! Combined flux in latest and established models = 0.153136 Jy ! Performing phase self-cal ! Adding 42 model components to the UV plane model. ! The established model now contains 57 components and 0.153136 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.110295Jy sigma=0.000795 ! Fit after self-cal, rms=0.110256Jy sigma=0.000795 ! 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=3.891 mas, bmaj=16.07 mas, bpa=19.51 degrees ! Estimated noise=667.478 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 = 0.00969097 Jy ! Component: 100 - total flux cleaned = 0.0153659 Jy ! Component: 150 - total flux cleaned = 0.0189922 Jy ! Component: 200 - total flux cleaned = 0.0209485 Jy ! Total flux subtracted in 200 components = 0.0209485 Jy ! Clean residual min=-0.004121 max=0.004652 Jy/beam ! Clean residual mean=0.000008 rms=0.001103 Jy/beam ! Combined flux in latest and established models = 0.174084 Jy ! Performing phase self-cal ! Adding 58 model components to the UV plane model. ! The established model now contains 104 components and 0.174084 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.109328Jy sigma=0.000787 ! Fit after self-cal, rms=0.109269Jy sigma=0.000787 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 0.84 HN 1.23 KP 1.03 ! LA 1.18 MK 1.00* NL 0.91 OV 0.95 ! PT 1.01 SC 0.97 ! ! ! Correcting IF 2. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.00 HN 1.12 KP 1.02 ! LA 1.10 MK 1.00* NL 1.02 OV 0.99 ! PT 1.00 SC 0.99 ! ! ! Correcting IF 3. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 1.13 HN 1.22 KP 0.91 ! LA 0.84 MK 1.00* NL 0.99 OV 0.93 ! PT 1.00 SC 1.05 ! ! ! Correcting IF 4. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 1.02 HN 1.22 KP 0.88 ! LA 0.84 MK 1.00* NL 1.08 OV 0.98 ! PT 1.03 SC 0.99 ! ! ! Fit before self-cal, rms=0.109269Jy sigma=0.000787 ! Fit after self-cal, rms=0.113304Jy sigma=0.000775 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.912 mas, bmaj=16.45 mas, bpa=19.89 degrees ! Estimated noise=670.103 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 = -0.00302185 Jy ! Component: 100 - total flux cleaned = -0.00400404 Jy ! Component: 150 - total flux cleaned = -0.00435132 Jy ! Component: 200 - total flux cleaned = -0.00472397 Jy ! Total flux subtracted in 200 components = -0.00472397 Jy ! Clean residual min=-0.003000 max=0.003408 Jy/beam ! Clean residual mean=-0.000004 rms=0.000813 Jy/beam ! Combined flux in latest and established models = 0.16936 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 116 components and 0.16936 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.113177Jy sigma=0.000774 ! Fit after self-cal, rms=0.113225Jy sigma=0.000773 ! 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=0.113225Jy sigma=0.000773 ! Fit after self-cal, rms=0.122001Jy sigma=0.000771 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.922 mas, bmaj=16.42 mas, bpa=19.78 degrees ! Estimated noise=671.382 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00188718 Jy ! Component: 100 - total flux cleaned = -0.00224391 Jy ! Component: 150 - total flux cleaned = -0.00252807 Jy ! Component: 200 - total flux cleaned = -0.00275419 Jy ! Total flux subtracted in 200 components = -0.00275419 Jy ! Clean residual min=-0.002175 max=0.002050 Jy/beam ! Clean residual mean=-0.000003 rms=0.000597 Jy/beam ! Combined flux in latest and established models = 0.166606 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 120 components and 0.166606 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.121966Jy sigma=0.000770 ! Fit after self-cal, rms=0.122090Jy sigma=0.000770 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 = -0.000265265 Jy ! Component: 100 - total flux cleaned = -0.000426951 Jy ! Component: 150 - total flux cleaned = -0.00057522 Jy ! Component: 200 - total flux cleaned = -0.000734816 Jy ! Total flux subtracted in 200 components = -0.000734816 Jy ! Clean residual min=-0.002169 max=0.002079 Jy/beam ! Clean residual mean=-0.000004 rms=0.000592 Jy/beam ! Combined flux in latest and established models = 0.165871 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 129 components and 0.165871 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.122084Jy sigma=0.000770 ! Fit after self-cal, rms=0.122086Jy sigma=0.000770 ! 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=0.122086Jy sigma=0.000770 ! Fit after self-cal, rms=0.131685Jy sigma=0.000769 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.926 mas, bmaj=16.41 mas, bpa=19.75 degrees ! Estimated noise=671.781 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00105286 Jy ! Component: 100 - total flux cleaned = -0.0012695 Jy ! Component: 150 - total flux cleaned = -0.00144775 Jy ! Component: 200 - total flux cleaned = -0.00160358 Jy ! Total flux subtracted in 200 components = -0.00160358 Jy ! Clean residual min=-0.002008 max=0.001782 Jy/beam ! Clean residual mean=-0.000003 rms=0.000533 Jy/beam ! Combined flux in latest and established models = 0.164268 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 134 components and 0.164268 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.131664Jy sigma=0.000769 ! Fit after self-cal, rms=0.131767Jy sigma=0.000769 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 = -0.000177606 Jy ! Component: 100 - total flux cleaned = -0.00030625 Jy ! Component: 150 - total flux cleaned = -0.000420189 Jy ! Component: 200 - total flux cleaned = -0.000471649 Jy ! Total flux subtracted in 200 components = -0.000471649 Jy ! Clean residual min=-0.001995 max=0.001757 Jy/beam ! Clean residual mean=-0.000004 rms=0.000528 Jy/beam ! Combined flux in latest and established models = 0.163796 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 138 components and 0.163796 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.131763Jy sigma=0.000769 ! Fit after self-cal, rms=0.131769Jy sigma=0.000769 ! 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=0.131769Jy sigma=0.000769 ! Fit after self-cal, rms=0.134365Jy sigma=0.000769 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.408 mas, bmaj=25.03 mas, bpa=10.16 degrees ! Estimated noise=730.738 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000964324 Jy ! Component: 100 - total flux cleaned = -0.00133432 Jy ! Component: 150 - total flux cleaned = -0.00140687 Jy ! Component: 200 - total flux cleaned = -0.00148017 Jy ! Total flux subtracted in 200 components = -0.00148017 Jy ! Clean residual min=-0.001945 max=0.002052 Jy/beam ! Clean residual mean=-0.000005 rms=0.000578 Jy/beam ! Combined flux in latest and established models = 0.162316 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 145 components and 0.162316 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.134357Jy sigma=0.000769 ! Fit after self-cal, rms=0.134384Jy sigma=0.000769 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 = -8.55635e-05 Jy ! Component: 100 - total flux cleaned = -0.00012526 Jy ! Component: 150 - total flux cleaned = -0.000168487 Jy ! Component: 200 - total flux cleaned = -0.000200183 Jy ! Total flux subtracted in 200 components = -0.000200183 Jy ! Clean residual min=-0.001922 max=0.002038 Jy/beam ! Clean residual mean=-0.000006 rms=0.000578 Jy/beam ! Combined flux in latest and established models = 0.162116 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 148 components and 0.162116 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.134382Jy sigma=0.000769 ! Fit after self-cal, rms=0.134384Jy sigma=0.000769 ! 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=3.93 mas, bmaj=16.46 mas, bpa=19.79 degrees ! Estimated noise=672.168 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.93 x 16.46 at 19.79 degrees (North through East) ! Clean map min=-0.0021531 max=0.13764 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=3.036 mas, bmaj=14.09 mas, bpa=21.31 degrees ! Estimated noise=1314 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.105613 Jy ! Component: 100 - total flux cleaned = 0.131604 Jy ! Component: 150 - total flux cleaned = 0.143798 Jy ! Component: 200 - total flux cleaned = 0.150552 Jy ! Total flux subtracted in 200 components = 0.150552 Jy ! Clean residual min=-0.002985 max=0.003382 Jy/beam ! Clean residual mean=-0.000012 rms=0.000868 Jy/beam ! Combined flux in latest and established models = 0.150552 Jy uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Adding 30 model components to the UV plane model. ! The established model now contains 30 components and 0.150552 Jy ! Inverting map and beam ! Estimated beam: bmin=3.93 mas, bmaj=16.46 mas, bpa=19.79 degrees ! Estimated noise=672.168 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 = 0.00565336 Jy ! Component: 100 - total flux cleaned = 0.00867824 Jy ! Component: 150 - total flux cleaned = 0.010336 Jy ! Component: 200 - total flux cleaned = 0.010726 Jy ! Total flux subtracted in 200 components = 0.010726 Jy ! Clean residual min=-0.001994 max=0.001779 Jy/beam ! Clean residual mean=-0.000004 rms=0.000527 Jy/beam ! Combined flux in latest and established models = 0.161278 Jy ! Adding 49 model components to the UV plane model. ! The established model now contains 75 components and 0.161278 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=8.408 mas, bmaj=25.03 mas, bpa=10.16 degrees ! Estimated noise=730.738 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00100228 Jy ! Component: 100 - total flux cleaned = 0.00100122 Jy ! Component: 150 - total flux cleaned = 0.00100018 Jy ! Component: 200 - total flux cleaned = 0.00101624 Jy ! Total flux subtracted in 200 components = 0.00101624 Jy ! Clean residual min=-0.001953 max=0.001985 Jy/beam ! Clean residual mean=-0.000005 rms=0.000588 Jy/beam ! Combined flux in latest and established models = 0.162294 Jy flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam keep new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 1.62203e-05 Jy ! Component: 100 - total flux cleaned = 4.60294e-05 Jy ! Component: 150 - total flux cleaned = 7.31188e-05 Jy ! Component: 200 - total flux cleaned = 7.31239e-05 Jy ! Total flux subtracted in 200 components = 7.31239e-05 Jy ! Clean residual min=-0.001914 max=0.001992 Jy/beam ! Clean residual mean=-0.000005 rms=0.000585 Jy/beam ! Combined flux in latest and established models = 0.162367 Jy ! Adding 27 model components to the UV plane model. ! The established model now contains 94 components and 0.162367 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.93 mas, bmaj=16.46 mas, bpa=19.79 degrees ! Estimated noise=672.168 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 6.91039e-06 Jy ! Component: 100 - total flux cleaned = -1.74491e-05 Jy ! Component: 150 - total flux cleaned = -6.04329e-05 Jy ! Component: 200 - total flux cleaned = -9.94157e-05 Jy ! Total flux subtracted in 200 components = -9.94157e-05 Jy ! Clean residual min=-0.001909 max=0.001653 Jy/beam ! Clean residual mean=-0.000002 rms=0.000507 Jy/beam ! Combined flux in latest and established models = 0.162268 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 105 components and 0.162268 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.134377Jy sigma=0.000769 ! Fit after self-cal, rms=0.134380Jy sigma=0.000769 wmodel J0324-2918_S_2014_08_05_pus_map.mod ! Writing 105 model components to file: J0324-2918_S_2014_08_05_pus_map.mod wobs J0324-2918_S_2014_08_05_pus_uvs.fits ! Writing UV FITS file: J0324-2918_S_2014_08_05_pus_uvs.fits wwins J0324-2918_S_2014_08_05_pus_map.win ! wwins: Wrote 1 windows to J0324-2918_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 = -0.000762268 Jy ! Component: 100 - total flux cleaned = -0.000951842 Jy ! Component: 150 - total flux cleaned = -0.00107044 Jy ! Component: 200 - total flux cleaned = -0.00124165 Jy ! Component: 250 - total flux cleaned = -0.00140736 Jy ! Component: 300 - total flux cleaned = -0.001568 Jy ! Component: 350 - total flux cleaned = -0.00164608 Jy ! Component: 400 - total flux cleaned = -0.00172305 Jy ! Component: 450 - total flux cleaned = -0.00187293 Jy ! Component: 500 - total flux cleaned = -0.00184852 Jy ! Component: 550 - total flux cleaned = -0.00192033 Jy ! Component: 600 - total flux cleaned = -0.00199002 Jy ! Component: 650 - total flux cleaned = -0.00210374 Jy ! Component: 700 - total flux cleaned = -0.00214861 Jy ! Component: 750 - total flux cleaned = -0.00221428 Jy ! Component: 800 - total flux cleaned = -0.00219305 Jy ! Component: 850 - total flux cleaned = -0.00219353 Jy ! Component: 900 - total flux cleaned = -0.00219385 Jy ! Component: 950 - total flux cleaned = -0.00219392 Jy ! Component: 1000 - total flux cleaned = -0.00209348 Jy ! Component: 1050 - total flux cleaned = -0.00203426 Jy ! Component: 1100 - total flux cleaned = -0.0019565 Jy ! Component: 1150 - total flux cleaned = -0.0019568 Jy ! Component: 1200 - total flux cleaned = -0.00190018 Jy ! Component: 1250 - total flux cleaned = -0.00191885 Jy ! Component: 1300 - total flux cleaned = -0.00188162 Jy ! Component: 1350 - total flux cleaned = -0.00189981 Jy ! Component: 1400 - total flux cleaned = -0.00184553 Jy ! Component: 1450 - total flux cleaned = -0.00182769 Jy ! Component: 1500 - total flux cleaned = -0.00182788 Jy ! Component: 1550 - total flux cleaned = -0.00182813 Jy ! Component: 1600 - total flux cleaned = -0.00184506 Jy ! Component: 1650 - total flux cleaned = -0.00179387 Jy ! Component: 1700 - total flux cleaned = -0.00182767 Jy ! Component: 1750 - total flux cleaned = -0.00174417 Jy ! Component: 1800 - total flux cleaned = -0.00171124 Jy ! Component: 1850 - total flux cleaned = -0.00167865 Jy ! Component: 1900 - total flux cleaned = -0.00166248 Jy ! Component: 1950 - total flux cleaned = -0.00158231 Jy ! Component: 2000 - total flux cleaned = -0.00148723 Jy ! Component: 2050 - total flux cleaned = -0.00148737 Jy ! Component: 2100 - total flux cleaned = -0.00140952 Jy ! Component: 2150 - total flux cleaned = -0.00136332 Jy ! Component: 2200 - total flux cleaned = -0.00130223 Jy ! Component: 2250 - total flux cleaned = -0.00131738 Jy ! Component: 2300 - total flux cleaned = -0.00125721 Jy ! Component: 2350 - total flux cleaned = -0.00121267 Jy ! Component: 2400 - total flux cleaned = -0.00121285 Jy ! Component: 2450 - total flux cleaned = -0.00119823 Jy ! Component: 2500 - total flux cleaned = -0.00116927 Jy ! Component: 2550 - total flux cleaned = -0.0011837 Jy ! Component: 2600 - total flux cleaned = -0.00116939 Jy ! Component: 2650 - total flux cleaned = -0.00114118 Jy ! Component: 2700 - total flux cleaned = -0.00116934 Jy ! Component: 2750 - total flux cleaned = -0.00116938 Jy ! Component: 2800 - total flux cleaned = -0.0011418 Jy ! Component: 2850 - total flux cleaned = -0.00118287 Jy ! Component: 2900 - total flux cleaned = -0.00118284 Jy ! Component: 2950 - total flux cleaned = -0.00119638 Jy ! Component: 3000 - total flux cleaned = -0.00119633 Jy ! Component: 3050 - total flux cleaned = -0.00120955 Jy ! Component: 3100 - total flux cleaned = -0.00114358 Jy ! Component: 3150 - total flux cleaned = -0.00113055 Jy ! Component: 3200 - total flux cleaned = -0.00111764 Jy ! Component: 3250 - total flux cleaned = -0.00109195 Jy ! Component: 3300 - total flux cleaned = -0.00104069 Jy ! Component: 3350 - total flux cleaned = -0.0010153 Jy ! Component: 3400 - total flux cleaned = -0.00101533 Jy ! Component: 3450 - total flux cleaned = -0.0010029 Jy ! Component: 3500 - total flux cleaned = -0.000965367 Jy ! Component: 3550 - total flux cleaned = -0.000928242 Jy ! Component: 3600 - total flux cleaned = -0.000916004 Jy ! Component: 3650 - total flux cleaned = -0.000817994 Jy ! Component: 3700 - total flux cleaned = -0.000817994 Jy ! Component: 3750 - total flux cleaned = -0.000757645 Jy ! Component: 3800 - total flux cleaned = -0.000697555 Jy ! Component: 3850 - total flux cleaned = -0.00063797 Jy ! Component: 3900 - total flux cleaned = -0.000661601 Jy ! Component: 3950 - total flux cleaned = -0.000602604 Jy ! Component: 4000 - total flux cleaned = -0.000590946 Jy ! Component: 4050 - total flux cleaned = -0.000590894 Jy ! Total flux subtracted in 4096 components = -0.000544494 Jy ! Clean residual min=-0.000648 max=0.000655 Jy/beam ! Clean residual mean=0.000005 rms=0.000227 Jy/beam ! Combined flux in latest and established models = 0.161723 Jy keep ! Adding 257 model components to the UV plane model. ! The established model now contains 362 components and 0.161723 Jy ![Exited script file: muppet] wmap "J0324-2918_S_2014_08_05_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.93 x 16.46 at 19.79 degrees (North through East) ! Clean map min=-0.0015875 max=0.13867 Jy/beam ! Writing clean map to FITS file: J0324-2918_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 0.138665 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000224964 device "J0324-2918_S_2014_08_05_pus\_map.eps/VPS" ! Attempting to open device: 'J0324-2918_S_2014_08_05_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.486706 0.486706 0.973412 1.94682 3.89365 7.7873 15.5746 31.1492 62.2984 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.138 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.93 x 16.46 at 19.79 degrees (North through East) ! Clean map min=-0.0015875 max=0.13867 Jy/beam quit ! Quitting program ! Log file J0324-2918_S_2014_08_05_pus_uvs.log closed on Sun Nov 13 17:13:46 2016