! Started logfile: J0909+4753_S_2014_05_31_pus_uvs.log on Mon Nov 28 15:21:08 2016 obs J0909+4753_S_2014_05_31_pus_uva.fits ! Reading UV FITS file: J0909+4753_S_2014_05_31_pus_uva.fits ! AN table 1: 120 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.70037 visibilities/baseline/integration-bin. ! Found source: J0909+4753 ! ! 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 336 lines of history. ! ! Reading 15128 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 J0909+4753_S_2014_05_31_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 189 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 189 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 189 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 189 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.928432Jy sigma=0.011234 ! Fit after self-cal, rms=0.884882Jy sigma=0.010774 ! 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=3.711 mas, bmaj=5.929 mas, bpa=31.34 degrees ! Estimated noise=893.679 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 = 0.0837703 Jy ! Component: 100 - total flux cleaned = 0.11158 Jy ! Total flux subtracted in 100 components = 0.11158 Jy ! Clean residual min=-0.005701 max=0.012842 Jy/beam ! Clean residual mean=-0.000002 rms=0.001687 Jy/beam ! Combined flux in latest and established models = 0.11158 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 12 components and 0.11158 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073120Jy sigma=0.000838 ! Fit after self-cal, rms=0.073056Jy sigma=0.000837 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0146659 Jy ! Component: 100 - total flux cleaned = 0.0224577 Jy ! Total flux subtracted in 100 components = 0.0224577 Jy ! Clean residual min=-0.004083 max=0.004117 Jy/beam ! Clean residual mean=0.000001 rms=0.001025 Jy/beam ! Combined flux in latest and established models = 0.134038 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 19 components and 0.134038 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069277Jy sigma=0.000791 ! Fit after self-cal, rms=0.069232Jy sigma=0.000791 ! 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=4.701 mas, bmaj=6.471 mas, bpa=26.37 degrees ! Estimated noise=478.148 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 = 0.00653872 Jy ! Component: 100 - total flux cleaned = 0.00988319 Jy ! Component: 150 - total flux cleaned = 0.0117162 Jy ! Component: 200 - total flux cleaned = 0.0127433 Jy ! Total flux subtracted in 200 components = 0.0127433 Jy ! Clean residual min=-0.002139 max=0.002398 Jy/beam ! Clean residual mean=0.000016 rms=0.000558 Jy/beam ! Combined flux in latest and established models = 0.146781 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 47 components and 0.146781 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.068536Jy sigma=0.000785 ! Fit after self-cal, rms=0.068527Jy sigma=0.000785 ! 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 0.97 FD 0.85 HN 0.97 KP 1.04 ! LA 1.19 MK 1.00* NL 0.94 OV 0.98 ! PT 1.00 SC 0.96 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.03 HN 0.99 KP 1.03 ! LA 1.15 MK 1.00* NL 1.02 OV 1.00 ! PT 1.01 SC 1.02 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.91 FD 1.14 HN 1.07 KP 0.91 ! LA 0.89 MK 1.00* NL 1.06 OV 0.92 ! PT 0.97 SC 0.98 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.11 FD 1.00 HN 1.02 KP 0.91 ! LA 0.88 MK 1.00* NL 1.04 OV 1.00 ! PT 1.05 SC 0.98 ! ! ! Fit before self-cal, rms=0.068527Jy sigma=0.000785 ! Fit after self-cal, rms=0.066014Jy sigma=0.000768 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.683 mas, bmaj=6.461 mas, bpa=26.52 degrees ! Estimated noise=475.965 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 = 0.000304421 Jy ! Component: 100 - total flux cleaned = 0.00040861 Jy ! Component: 150 - total flux cleaned = 0.000409022 Jy ! Component: 200 - total flux cleaned = 0.000393702 Jy ! Total flux subtracted in 200 components = 0.000393702 Jy ! Clean residual min=-0.001396 max=0.001233 Jy/beam ! Clean residual mean=0.000008 rms=0.000336 Jy/beam ! Combined flux in latest and established models = 0.147175 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 57 components and 0.147175 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.066003Jy sigma=0.000768 ! Fit after self-cal, rms=0.066000Jy sigma=0.000768 ! 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=0.066000Jy sigma=0.000768 ! Fit after self-cal, rms=0.065893Jy sigma=0.000767 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.679 mas, bmaj=6.463 mas, bpa=26.25 degrees ! Estimated noise=475.744 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000275198 Jy ! Component: 100 - total flux cleaned = 0.000248103 Jy ! Component: 150 - total flux cleaned = 0.000212539 Jy ! Component: 200 - total flux cleaned = 0.000180746 Jy ! Total flux subtracted in 200 components = 0.000180746 Jy ! Clean residual min=-0.001283 max=0.001212 Jy/beam ! Clean residual mean=0.000005 rms=0.000312 Jy/beam ! Combined flux in latest and established models = 0.147356 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 62 components and 0.147356 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.065887Jy sigma=0.000767 ! Fit after self-cal, rms=0.065888Jy sigma=0.000767 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 = -4.09563e-05 Jy ! Component: 100 - total flux cleaned = -4.09113e-05 Jy ! Component: 150 - total flux cleaned = -2.2476e-05 Jy ! Component: 200 - total flux cleaned = -1.37474e-05 Jy ! Total flux subtracted in 200 components = -1.37474e-05 Jy ! Clean residual min=-0.001298 max=0.001203 Jy/beam ! Clean residual mean=0.000005 rms=0.000310 Jy/beam ! Combined flux in latest and established models = 0.147342 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 65 components and 0.147342 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.065885Jy sigma=0.000767 ! Fit after self-cal, rms=0.065885Jy sigma=0.000767 ! 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=0.065885Jy sigma=0.000767 ! Fit after self-cal, rms=0.065832Jy sigma=0.000767 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.674 mas, bmaj=6.461 mas, bpa=26.24 degrees ! Estimated noise=475.626 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000156542 Jy ! Component: 100 - total flux cleaned = 0.000173747 Jy ! Component: 150 - total flux cleaned = 0.000165699 Jy ! Component: 200 - total flux cleaned = 0.000165844 Jy ! Total flux subtracted in 200 components = 0.000165844 Jy ! Clean residual min=-0.001307 max=0.001200 Jy/beam ! Clean residual mean=0.000005 rms=0.000308 Jy/beam ! Combined flux in latest and established models = 0.147508 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 67 components and 0.147508 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.065830Jy sigma=0.000767 ! Fit after self-cal, rms=0.065829Jy sigma=0.000767 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 = -1.79559e-05 Jy ! Component: 100 - total flux cleaned = -3.40193e-06 Jy ! Component: 150 - total flux cleaned = -3.34602e-06 Jy ! Component: 200 - total flux cleaned = -3.43835e-06 Jy ! Total flux subtracted in 200 components = -3.43835e-06 Jy ! Clean residual min=-0.001313 max=0.001210 Jy/beam ! Clean residual mean=0.000005 rms=0.000307 Jy/beam ! Combined flux in latest and established models = 0.147504 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 68 components and 0.147504 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.065827Jy sigma=0.000767 ! Fit after self-cal, rms=0.065827Jy sigma=0.000767 ! 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=0.065827Jy sigma=0.000767 ! Fit after self-cal, rms=0.065794Jy sigma=0.000767 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.077 mas, bmaj=8.832 mas, bpa=-5.187 degrees ! Estimated noise=548.486 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 4.05308e-06 Jy ! Component: 100 - total flux cleaned = 4.05274e-06 Jy ! Component: 150 - total flux cleaned = 4.40531e-06 Jy ! Component: 200 - total flux cleaned = 4.59714e-06 Jy ! Total flux subtracted in 200 components = 4.59714e-06 Jy ! Clean residual min=-0.001448 max=0.001289 Jy/beam ! Clean residual mean=0.000008 rms=0.000334 Jy/beam ! Combined flux in latest and established models = 0.147509 Jy selfcal ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 72 components and 0.147509 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.065794Jy sigma=0.000767 ! Fit after self-cal, rms=0.065793Jy sigma=0.000767 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 = -4.69897e-06 Jy ! Component: 100 - total flux cleaned = -4.68847e-06 Jy ! Component: 150 - total flux cleaned = -8.66873e-06 Jy ! Component: 200 - total flux cleaned = -1.24262e-05 Jy ! Total flux subtracted in 200 components = -1.24262e-05 Jy ! Clean residual min=-0.001452 max=0.001283 Jy/beam ! Clean residual mean=0.000008 rms=0.000333 Jy/beam ! Combined flux in latest and established models = 0.147497 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 73 components and 0.147497 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.065793Jy sigma=0.000767 ! Fit after self-cal, rms=0.065793Jy sigma=0.000767 ! 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=4.671 mas, bmaj=6.46 mas, bpa=26.24 degrees ! Estimated noise=475.575 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.671 x 6.46 at 26.24 degrees (North through East) ! Clean map min=-0.0013006 max=0.116 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=3.676 mas, bmaj=5.906 mas, bpa=31.31 degrees ! Estimated noise=887.932 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.083221 Jy ! Component: 100 - total flux cleaned = 0.112113 Jy ! Component: 150 - total flux cleaned = 0.127133 Jy ! Component: 200 - total flux cleaned = 0.135293 Jy ! Total flux subtracted in 200 components = 0.135293 Jy ! Clean residual min=-0.003553 max=0.003981 Jy/beam ! Clean residual mean=-0.000001 rms=0.000878 Jy/beam ! Combined flux in latest and established models = 0.135293 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 19 model components to the UV plane model. ! The established model now contains 19 components and 0.135293 Jy ! Inverting map and beam ! Estimated beam: bmin=4.671 mas, bmaj=6.46 mas, bpa=26.24 degrees ! Estimated noise=475.575 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 = 0.00620645 Jy ! Component: 100 - total flux cleaned = 0.00919146 Jy ! Component: 150 - total flux cleaned = 0.0108194 Jy ! Component: 200 - total flux cleaned = 0.0117235 Jy ! Total flux subtracted in 200 components = 0.0117235 Jy ! Clean residual min=-0.001367 max=0.001162 Jy/beam ! Clean residual mean=0.000004 rms=0.000314 Jy/beam ! Combined flux in latest and established models = 0.147017 Jy ! Adding 32 model components to the UV plane model. ! The established model now contains 49 components and 0.147016 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=8.077 mas, bmaj=8.832 mas, bpa=-5.187 degrees ! Estimated noise=548.486 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000367502 Jy ! Component: 100 - total flux cleaned = 0.000386972 Jy ! Component: 150 - total flux cleaned = 0.000371958 Jy ! Component: 200 - total flux cleaned = 0.000359009 Jy ! Total flux subtracted in 200 components = 0.000359009 Jy ! Clean residual min=-0.001467 max=0.001301 Jy/beam ! Clean residual mean=0.000008 rms=0.000335 Jy/beam ! Combined flux in latest and established models = 0.147375 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 = -5.57511e-06 Jy ! Component: 100 - total flux cleaned = -1.07436e-05 Jy ! Component: 150 - total flux cleaned = -1.54358e-05 Jy ! Component: 200 - total flux cleaned = -1.54014e-05 Jy ! Total flux subtracted in 200 components = -1.54014e-05 Jy ! Clean residual min=-0.001461 max=0.001294 Jy/beam ! Clean residual mean=0.000008 rms=0.000334 Jy/beam ! Combined flux in latest and established models = 0.14736 Jy ! Adding 20 model components to the UV plane model. ! The established model now contains 65 components and 0.14736 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.671 mas, bmaj=6.46 mas, bpa=26.24 degrees ! Estimated noise=475.575 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 8.29922e-05 Jy ! Component: 100 - total flux cleaned = 5.0555e-05 Jy ! Component: 150 - total flux cleaned = 2.34065e-05 Jy ! Component: 200 - total flux cleaned = 1.51437e-05 Jy ! Total flux subtracted in 200 components = 1.51437e-05 Jy ! Clean residual min=-0.001321 max=0.001198 Jy/beam ! Clean residual mean=0.000005 rms=0.000307 Jy/beam ! Combined flux in latest and established models = 0.147375 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 74 components and 0.147375 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.065792Jy sigma=0.000767 ! Fit after self-cal, rms=0.065791Jy sigma=0.000767 wmodel J0909+4753_S_2014_05_31_pus_map.mod ! Writing 74 model components to file: J0909+4753_S_2014_05_31_pus_map.mod wobs J0909+4753_S_2014_05_31_pus_uvs.fits ! Writing UV FITS file: J0909+4753_S_2014_05_31_pus_uvs.fits wwins J0909+4753_S_2014_05_31_pus_map.win ! wwins: Wrote 1 windows to J0909+4753_S_2014_05_31_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 = -8.38834e-05 Jy ! Component: 100 - total flux cleaned = -2.3506e-06 Jy ! Component: 150 - total flux cleaned = 7.69866e-05 Jy ! Component: 200 - total flux cleaned = 0.000153538 Jy ! Component: 250 - total flux cleaned = 0.000190479 Jy ! Component: 300 - total flux cleaned = 0.000225871 Jy ! Component: 350 - total flux cleaned = 0.000191411 Jy ! Component: 400 - total flux cleaned = 0.000208237 Jy ! Component: 450 - total flux cleaned = 0.000256829 Jy ! Component: 500 - total flux cleaned = 0.000304125 Jy ! Component: 550 - total flux cleaned = 0.000303985 Jy ! Component: 600 - total flux cleaned = 0.00034964 Jy ! Component: 650 - total flux cleaned = 0.000424091 Jy ! Component: 700 - total flux cleaned = 0.000453164 Jy ! Component: 750 - total flux cleaned = 0.000496128 Jy ! Component: 800 - total flux cleaned = 0.000538193 Jy ! Component: 850 - total flux cleaned = 0.000579588 Jy ! Component: 900 - total flux cleaned = 0.000606685 Jy ! Component: 950 - total flux cleaned = 0.000620238 Jy ! Component: 1000 - total flux cleaned = 0.000685843 Jy ! Component: 1050 - total flux cleaned = 0.000698598 Jy ! Component: 1100 - total flux cleaned = 0.000711302 Jy ! Component: 1150 - total flux cleaned = 0.000799157 Jy ! Component: 1200 - total flux cleaned = 0.000811341 Jy ! Component: 1250 - total flux cleaned = 0.000835561 Jy ! Component: 1300 - total flux cleaned = 0.000847558 Jy ! Component: 1350 - total flux cleaned = 0.000883348 Jy ! Component: 1400 - total flux cleaned = 0.000895204 Jy ! Component: 1450 - total flux cleaned = 0.000941552 Jy ! Component: 1500 - total flux cleaned = 0.0010102 Jy ! Component: 1550 - total flux cleaned = 0.00106654 Jy ! Component: 1600 - total flux cleaned = 0.00109993 Jy ! Component: 1650 - total flux cleaned = 0.00112188 Jy ! Component: 1700 - total flux cleaned = 0.00114346 Jy ! Component: 1750 - total flux cleaned = 0.00115425 Jy ! Component: 1800 - total flux cleaned = 0.00119661 Jy ! Component: 1850 - total flux cleaned = 0.00123851 Jy ! Component: 1900 - total flux cleaned = 0.00125929 Jy ! Component: 1950 - total flux cleaned = 0.00126966 Jy ! Component: 2000 - total flux cleaned = 0.00129002 Jy ! Component: 2050 - total flux cleaned = 0.00134032 Jy ! Component: 2100 - total flux cleaned = 0.00135004 Jy ! Component: 2150 - total flux cleaned = 0.00139925 Jy ! Component: 2200 - total flux cleaned = 0.00142847 Jy ! Component: 2250 - total flux cleaned = 0.00146697 Jy ! Component: 2300 - total flux cleaned = 0.00154323 Jy ! Component: 2350 - total flux cleaned = 0.00157144 Jy ! Component: 2400 - total flux cleaned = 0.00161825 Jy ! Component: 2450 - total flux cleaned = 0.00165524 Jy ! Component: 2500 - total flux cleaned = 0.00172869 Jy ! Component: 2550 - total flux cleaned = 0.00173773 Jy ! Component: 2600 - total flux cleaned = 0.00177394 Jy ! Component: 2650 - total flux cleaned = 0.00181881 Jy ! Component: 2700 - total flux cleaned = 0.00185416 Jy ! Component: 2750 - total flux cleaned = 0.00188053 Jy ! Component: 2800 - total flux cleaned = 0.00191557 Jy ! Component: 2850 - total flux cleaned = 0.00195023 Jy ! Component: 2900 - total flux cleaned = 0.00198469 Jy ! Component: 2950 - total flux cleaned = 0.00202731 Jy ! Component: 3000 - total flux cleaned = 0.00205268 Jy ! Component: 3050 - total flux cleaned = 0.002103 Jy ! Component: 3100 - total flux cleaned = 0.002103 Jy ! Component: 3150 - total flux cleaned = 0.00214432 Jy ! Component: 3200 - total flux cleaned = 0.00219353 Jy ! Component: 3250 - total flux cleaned = 0.0022016 Jy ! Component: 3300 - total flux cleaned = 0.00222596 Jy ! Component: 3350 - total flux cleaned = 0.00229811 Jy ! Component: 3400 - total flux cleaned = 0.00229803 Jy ! Component: 3450 - total flux cleaned = 0.00231381 Jy ! Component: 3500 - total flux cleaned = 0.0023295 Jy ! Component: 3550 - total flux cleaned = 0.00239193 Jy ! Component: 3600 - total flux cleaned = 0.00239184 Jy ! Component: 3650 - total flux cleaned = 0.00240717 Jy ! Component: 3700 - total flux cleaned = 0.00241479 Jy ! Component: 3750 - total flux cleaned = 0.00240715 Jy ! Component: 3800 - total flux cleaned = 0.00243736 Jy ! Component: 3850 - total flux cleaned = 0.00242985 Jy ! Component: 3900 - total flux cleaned = 0.0024149 Jy ! Component: 3950 - total flux cleaned = 0.00244463 Jy ! Component: 4000 - total flux cleaned = 0.00244463 Jy ! Component: 4050 - total flux cleaned = 0.00245937 Jy ! Total flux subtracted in 4096 components = 0.00246667 Jy ! Clean residual min=-0.000492 max=0.000466 Jy/beam ! Clean residual mean=0.000001 rms=0.000132 Jy/beam ! Combined flux in latest and established models = 0.149842 Jy keep ! Adding 259 model components to the UV plane model. ! The established model now contains 333 components and 0.149842 Jy ![Exited script file: muppet] wmap "J0909+4753_S_2014_05_31_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.671 x 6.46 at 26.24 degrees (North through East) ! Clean map min=-0.00080107 max=0.11594 Jy/beam ! Writing clean map to FITS file: J0909+4753_S_2014_05_31_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.115943 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000130675 device "J0909+4753_S_2014_05_31_pus\_map.eps/VPS" ! Attempting to open device: 'J0909+4753_S_2014_05_31_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.338119 0.338119 0.676237 1.35247 2.70495 5.4099 10.8198 21.6396 43.2792 86.5583 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0003 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: 4.671 x 6.46 at 26.24 degrees (North through East) ! Clean map min=-0.00080107 max=0.11594 Jy/beam quit ! Quitting program ! Log file J0909+4753_S_2014_05_31_pus_uvs.log closed on Mon Nov 28 15:21:14 2016