! Started logfile: J0508+8432_S_2009_05_13_pus_uvs.log on Sun Jan 22 12:52:52 2017 obs J0508+8432_S_2009_05_13_pus_uva.fits ! Reading UV FITS file: J0508+8432_S_2009_05_13_pus_uva.fits ! AN table 1: 377 integrations on 120 of 120 possible baselines. ! AN table 2: 126 integrations on 120 of 120 possible baselines. ! Apparent sampling: 0.73224 visibilities/baseline/integration-bin. ! Found source: J0508+8432 ! ! 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 2.23697e+09 8e+06 1 8e+06 ! 02 2 2.26697e+09 8e+06 1 8e+06 ! 03 3 2.35697e+09 8e+06 1 8e+06 ! 04 4 2.37697e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 1349 lines of history. ! ! Reading 176792 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 J0508+8432_S_2009_05_13_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 649 telescope corrections were flagged in sub-array 1. ! A total of 523 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 2. ! A total of 648 telescope corrections were flagged in sub-array 1. ! A total of 523 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 3. ! A total of 648 telescope corrections were flagged in sub-array 1. ! A total of 523 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 4. ! A total of 648 telescope corrections were flagged in sub-array 1. ! A total of 523 telescope corrections were flagged in sub-array 2. ! ! Fit before self-cal, rms=0.896641Jy sigma=0.006756 ! Fit after self-cal, rms=0.853436Jy sigma=0.006482 ! 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=1.879 mas, bmaj=1.999 mas, bpa=34.5 degrees ! Estimated noise=475.341 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 = 0.119064 Jy ! Component: 100 - total flux cleaned = 0.147954 Jy ! Total flux subtracted in 100 components = 0.147954 Jy ! Clean residual min=-0.003797 max=0.012210 Jy/beam ! Clean residual mean=0.000004 rms=0.000728 Jy/beam ! Combined flux in latest and established models = 0.147954 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.147954 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.174039Jy sigma=0.001172 ! Fit after self-cal, rms=0.174018Jy sigma=0.001172 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0139443 Jy ! Component: 100 - total flux cleaned = 0.0224342 Jy ! Total flux subtracted in 100 components = 0.0224342 Jy ! Clean residual min=-0.002981 max=0.006115 Jy/beam ! Clean residual mean=0.000003 rms=0.000633 Jy/beam ! Combined flux in latest and established models = 0.170389 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 14 components and 0.170389 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.172163Jy sigma=0.001155 ! Fit after self-cal, rms=0.172150Jy sigma=0.001154 ! Inverting map ! Added new window around map position (0, -2.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00695056 Jy ! Component: 100 - total flux cleaned = 0.0116807 Jy ! Total flux subtracted in 100 components = 0.0116807 Jy ! Clean residual min=-0.002738 max=0.003491 Jy/beam ! Clean residual mean=0.000003 rms=0.000606 Jy/beam ! Combined flux in latest and established models = 0.182069 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 22 components and 0.182069 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.171685Jy sigma=0.001150 ! Fit after self-cal, rms=0.171670Jy sigma=0.001150 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00403841 Jy ! Component: 100 - total flux cleaned = 0.00691673 Jy ! Total flux subtracted in 100 components = 0.00691673 Jy ! Clean residual min=-0.002681 max=0.003080 Jy/beam ! Clean residual mean=0.000003 rms=0.000594 Jy/beam ! Combined flux in latest and established models = 0.188986 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 25 components and 0.188986 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.171525Jy sigma=0.001148 ! Fit after self-cal, rms=0.171523Jy sigma=0.001148 ! 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=2.293 mas, bmaj=2.481 mas, bpa=22.77 degrees ! Estimated noise=226.787 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 = 0.00344203 Jy ! Component: 100 - total flux cleaned = 0.00546784 Jy ! Component: 150 - total flux cleaned = 0.00671085 Jy ! Component: 200 - total flux cleaned = 0.00709221 Jy ! Total flux subtracted in 200 components = 0.00709221 Jy ! Clean residual min=-0.001579 max=0.001583 Jy/beam ! Clean residual mean=0.000042 rms=0.000308 Jy/beam ! Combined flux in latest and established models = 0.196078 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 38 components and 0.196078 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.171453Jy sigma=0.001148 ! Fit after self-cal, rms=0.171454Jy sigma=0.001147 ! 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 1.02 FD 0.99 HN 1.01 HO 1.00* ! KK 0.99 KP 0.99 LA 0.95 MK 1.01 ! NL 1.03 NY 0.97 OV 1.00 PT 1.02 ! SC 0.98 TS 1.12 WZ 0.98 KB 0.95 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.00 FD 0.98 HN 1.03 HO 1.00* ! KK 1.00* KP 0.98 LA 0.94 MK 0.98 ! NL 0.97 NY 0.93 OV 1.00 PT 0.99 ! SC 0.93 TS 1.00 WZ 1.00* KB 1.00* ! ! ! Correcting IF 2. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.96 HN 1.00 HO 1.00* ! KK 1.06 KP 1.04 LA 1.00 MK 1.01 ! NL 1.05 NY 0.94 OV 0.98 PT 1.01 ! SC 1.01 TS 1.00 WZ 0.97 KB 1.01 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.01 FD 0.96 HN 1.01 HO 1.00* ! KK 1.00* KP 1.03 LA 0.97 MK 1.01 ! NL 1.01 NY 0.95 OV 0.98 PT 0.98 ! SC 0.96 TS 0.98 WZ 1.00* KB 1.00* ! ! ! Correcting IF 3. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 0.97 HN 1.01 HO 1.00* ! KK 1.00 KP 1.03 LA 1.02 MK 1.02 ! NL 1.02 NY 0.95 OV 1.08 PT 1.01 ! SC 0.99 TS 1.08 WZ 1.02 KB 0.98 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.92 FD 0.97 HN 1.01 HO 1.00* ! KK 1.00* KP 1.02 LA 0.99 MK 1.03 ! NL 0.98 NY 0.98 OV 1.05 PT 1.00 ! SC 1.00 TS 1.04 WZ 1.00* KB 1.00* ! ! ! Correcting IF 4. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.99 HN 0.97 HO 1.00* ! KK 1.03 KP 1.01 LA 0.99 MK 1.01 ! NL 1.03 NY 0.95 OV 0.99 PT 1.00 ! SC 0.96 TS 1.05 WZ 0.99 KB 0.95 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.97 FD 0.99 HN 0.95 HO 1.00* ! KK 1.00* KP 0.96 LA 1.01 MK 0.96 ! NL 0.98 NY 0.94 OV 1.02 PT 0.98 ! SC 0.95 TS 1.01 WZ 1.00* KB 1.00* ! ! ! Fit before self-cal, rms=0.171454Jy sigma=0.001147 ! Fit after self-cal, rms=0.168886Jy sigma=0.001146 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.303 mas, bmaj=2.482 mas, bpa=24.93 degrees ! Estimated noise=226.521 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 = 0.000256837 Jy ! Component: 100 - total flux cleaned = 0.000254231 Jy ! Component: 150 - total flux cleaned = 0.000254132 Jy ! Component: 200 - total flux cleaned = 0.000270445 Jy ! Total flux subtracted in 200 components = 0.000270445 Jy ! Clean residual min=-0.001118 max=0.001342 Jy/beam ! Clean residual mean=0.000074 rms=0.000272 Jy/beam ! Combined flux in latest and established models = 0.196349 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 41 components and 0.196349 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.168876Jy sigma=0.001146 ! Fit after self-cal, rms=0.168847Jy sigma=0.001146 ! 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=0.168847Jy sigma=0.001146 ! Fit after self-cal, rms=0.169392Jy sigma=0.001145 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.309 mas, bmaj=2.479 mas, bpa=25.32 degrees ! Estimated noise=226.936 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 2.77134e-05 Jy ! Component: 100 - total flux cleaned = -6.40563e-05 Jy ! Component: 150 - total flux cleaned = -0.000119261 Jy ! Component: 200 - total flux cleaned = -0.000147305 Jy ! Total flux subtracted in 200 components = -0.000147305 Jy ! Clean residual min=-0.001237 max=0.001178 Jy/beam ! Clean residual mean=0.000048 rms=0.000250 Jy/beam ! Combined flux in latest and established models = 0.196201 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 45 components and 0.196201 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.169388Jy sigma=0.001145 ! Fit after self-cal, rms=0.169403Jy sigma=0.001145 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 = -2.69493e-05 Jy ! Component: 100 - total flux cleaned = -7.48192e-05 Jy ! Component: 150 - total flux cleaned = -9.39344e-05 Jy ! Component: 200 - total flux cleaned = -0.000111235 Jy ! Total flux subtracted in 200 components = -0.000111235 Jy ! Clean residual min=-0.001251 max=0.001178 Jy/beam ! Clean residual mean=0.000049 rms=0.000250 Jy/beam ! Combined flux in latest and established models = 0.19609 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 47 components and 0.19609 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.169402Jy sigma=0.001145 ! Fit after self-cal, rms=0.169402Jy sigma=0.001145 ! 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=0.169402Jy sigma=0.001145 ! Fit after self-cal, rms=0.169498Jy sigma=0.001145 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.31 mas, bmaj=2.478 mas, bpa=26.06 degrees ! Estimated noise=227.01 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 3.2513e-05 Jy ! Component: 100 - total flux cleaned = 5.56822e-06 Jy ! Component: 150 - total flux cleaned = -1.61282e-05 Jy ! Component: 200 - total flux cleaned = -2.8553e-05 Jy ! Total flux subtracted in 200 components = -2.8553e-05 Jy ! Clean residual min=-0.001255 max=0.001166 Jy/beam ! Clean residual mean=0.000050 rms=0.000250 Jy/beam ! Combined flux in latest and established models = 0.196062 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 49 components and 0.196062 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.169497Jy sigma=0.001145 ! Fit after self-cal, rms=0.169498Jy sigma=0.001145 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 = -2.77831e-05 Jy ! Component: 100 - total flux cleaned = -5.40743e-05 Jy ! Component: 150 - total flux cleaned = -7.66343e-05 Jy ! Component: 200 - total flux cleaned = -8.05405e-05 Jy ! Total flux subtracted in 200 components = -8.05405e-05 Jy ! Clean residual min=-0.001261 max=0.001165 Jy/beam ! Clean residual mean=0.000050 rms=0.000250 Jy/beam ! Combined flux in latest and established models = 0.195981 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 50 components and 0.195981 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.169497Jy sigma=0.001145 ! Fit after self-cal, rms=0.169498Jy sigma=0.001145 ! 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=0.169498Jy sigma=0.001145 ! Fit after self-cal, rms=0.169588Jy sigma=0.001145 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.087 mas, bmaj=9.799 mas, bpa=-20.46 degrees ! Estimated noise=361.594 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000227091 Jy ! Component: 100 - total flux cleaned = 0.00022735 Jy ! Component: 150 - total flux cleaned = 0.00022762 Jy ! Component: 200 - total flux cleaned = 0.000227546 Jy ! Total flux subtracted in 200 components = 0.000227546 Jy ! Clean residual min=-0.001298 max=0.001608 Jy/beam ! Clean residual mean=0.000194 rms=0.000391 Jy/beam ! Combined flux in latest and established models = 0.196209 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 57 components and 0.196209 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.169589Jy sigma=0.001145 ! Fit after self-cal, rms=0.169589Jy sigma=0.001145 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 = 7.73032e-06 Jy ! Component: 100 - total flux cleaned = 7.74899e-06 Jy ! Component: 150 - total flux cleaned = 7.8432e-06 Jy ! Component: 200 - total flux cleaned = 7.47615e-06 Jy ! Total flux subtracted in 200 components = 7.47615e-06 Jy ! Clean residual min=-0.001297 max=0.001611 Jy/beam ! Clean residual mean=0.000194 rms=0.000391 Jy/beam ! Combined flux in latest and established models = 0.196216 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 58 components and 0.196216 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.169590Jy sigma=0.001145 ! Fit after self-cal, rms=0.169590Jy sigma=0.001145 ! 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=2.311 mas, bmaj=2.477 mas, bpa=26.6 degrees ! Estimated noise=227.081 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.311 x 2.477 at 26.6 degrees (North through East) ! Clean map min=-0.001091 max=0.16067 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=1.889 mas, bmaj=2.002 mas, bpa=43.46 degrees ! Estimated noise=477.917 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.119034 Jy ! Component: 100 - total flux cleaned = 0.14969 Jy ! Component: 150 - total flux cleaned = 0.164692 Jy ! Component: 200 - total flux cleaned = 0.173304 Jy ! Total flux subtracted in 200 components = 0.173304 Jy ! Clean residual min=-0.002543 max=0.004541 Jy/beam ! Clean residual mean=0.000004 rms=0.000589 Jy/beam ! Combined flux in latest and established models = 0.173304 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 12 model components to the UV plane model. ! The established model now contains 12 components and 0.173304 Jy ! Inverting map and beam ! Estimated beam: bmin=2.311 mas, bmaj=2.477 mas, bpa=26.6 degrees ! Estimated noise=227.081 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 = 0.00962681 Jy ! Component: 100 - total flux cleaned = 0.0148122 Jy ! Component: 150 - total flux cleaned = 0.0178982 Jy ! Component: 200 - total flux cleaned = 0.0197855 Jy ! Total flux subtracted in 200 components = 0.0197855 Jy ! Clean residual min=-0.001322 max=0.001149 Jy/beam ! Clean residual mean=0.000060 rms=0.000258 Jy/beam ! Combined flux in latest and established models = 0.193089 Jy ! Adding 34 model components to the UV plane model. ! The established model now contains 39 components and 0.193089 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=8.087 mas, bmaj=9.799 mas, bpa=-20.46 degrees ! Estimated noise=361.594 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00213887 Jy ! Component: 100 - total flux cleaned = 0.00275725 Jy ! Component: 150 - total flux cleaned = 0.00296769 Jy ! Component: 200 - total flux cleaned = 0.00301231 Jy ! Total flux subtracted in 200 components = 0.00301231 Jy ! Clean residual min=-0.001298 max=0.001619 Jy/beam ! Clean residual mean=0.000196 rms=0.000391 Jy/beam ! Combined flux in latest and established models = 0.196102 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 = 5.82923e-06 Jy ! Component: 100 - total flux cleaned = 1.14346e-05 Jy ! Component: 150 - total flux cleaned = 1.70016e-05 Jy ! Component: 200 - total flux cleaned = 2.23341e-05 Jy ! Total flux subtracted in 200 components = 2.23341e-05 Jy ! Clean residual min=-0.001297 max=0.001618 Jy/beam ! Clean residual mean=0.000195 rms=0.000391 Jy/beam ! Combined flux in latest and established models = 0.196124 Jy ! Adding 20 model components to the UV plane model. ! The established model now contains 52 components and 0.196124 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=2.311 mas, bmaj=2.477 mas, bpa=26.6 degrees ! Estimated noise=227.081 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000204108 Jy ! Component: 100 - total flux cleaned = -0.000153147 Jy ! Component: 150 - total flux cleaned = -0.000126868 Jy ! Component: 200 - total flux cleaned = -0.000106556 Jy ! Total flux subtracted in 200 components = -0.000106556 Jy ! Clean residual min=-0.001250 max=0.001147 Jy/beam ! Clean residual mean=0.000051 rms=0.000250 Jy/beam ! Combined flux in latest and established models = 0.196017 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 58 components and 0.196017 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.169590Jy sigma=0.001145 ! Fit after self-cal, rms=0.169588Jy sigma=0.001145 wmodel J0508+8432_S_2009_05_13_pus_map.mod ! Writing 58 model components to file: J0508+8432_S_2009_05_13_pus_map.mod wobs J0508+8432_S_2009_05_13_pus_uvs.fits ! Writing UV FITS file: J0508+8432_S_2009_05_13_pus_uvs.fits wwins J0508+8432_S_2009_05_13_pus_map.win ! wwins: Wrote 2 windows to J0508+8432_S_2009_05_13_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 = -1.12888e-05 Jy ! Component: 100 - total flux cleaned = 0.000127057 Jy ! Component: 150 - total flux cleaned = 0.00026098 Jy ! Component: 200 - total flux cleaned = 0.000484571 Jy ! Component: 250 - total flux cleaned = 0.000740367 Jy ! Component: 300 - total flux cleaned = 0.000991401 Jy ! Component: 350 - total flux cleaned = 0.00123848 Jy ! Component: 400 - total flux cleaned = 0.00144731 Jy ! Component: 450 - total flux cleaned = 0.0016365 Jy ! Component: 500 - total flux cleaned = 0.00182359 Jy ! Component: 550 - total flux cleaned = 0.00202568 Jy ! Component: 600 - total flux cleaned = 0.00220895 Jy ! Component: 650 - total flux cleaned = 0.00234109 Jy ! Component: 700 - total flux cleaned = 0.00250505 Jy ! Component: 750 - total flux cleaned = 0.0026677 Jy ! Component: 800 - total flux cleaned = 0.00282905 Jy ! Component: 850 - total flux cleaned = 0.00295746 Jy ! Component: 900 - total flux cleaned = 0.00314853 Jy ! Component: 950 - total flux cleaned = 0.00324351 Jy ! Component: 1000 - total flux cleaned = 0.00343251 Jy ! Component: 1050 - total flux cleaned = 0.00354201 Jy ! Component: 1100 - total flux cleaned = 0.00371327 Jy ! Component: 1150 - total flux cleaned = 0.0037907 Jy ! Component: 1200 - total flux cleaned = 0.00392932 Jy ! Component: 1250 - total flux cleaned = 0.00408249 Jy ! Component: 1300 - total flux cleaned = 0.00412835 Jy ! Component: 1350 - total flux cleaned = 0.0043103 Jy ! Component: 1400 - total flux cleaned = 0.00441604 Jy ! Component: 1450 - total flux cleaned = 0.00452118 Jy ! Component: 1500 - total flux cleaned = 0.0046408 Jy ! Component: 1550 - total flux cleaned = 0.00477472 Jy ! Component: 1600 - total flux cleaned = 0.0048489 Jy ! Component: 1650 - total flux cleaned = 0.00499645 Jy ! Component: 1700 - total flux cleaned = 0.00509934 Jy ! Component: 1750 - total flux cleaned = 0.00523102 Jy ! Component: 1800 - total flux cleaned = 0.00536205 Jy ! Component: 1850 - total flux cleaned = 0.00547817 Jy ! Component: 1900 - total flux cleaned = 0.00557926 Jy ! Component: 1950 - total flux cleaned = 0.00575188 Jy ! Component: 2000 - total flux cleaned = 0.0058236 Jy ! Component: 2050 - total flux cleaned = 0.00596637 Jy ! Component: 2100 - total flux cleaned = 0.00610858 Jy ! Component: 2150 - total flux cleaned = 0.00616524 Jy ! Component: 2200 - total flux cleaned = 0.00630641 Jy ! Component: 2250 - total flux cleaned = 0.00640482 Jy ! Component: 2300 - total flux cleaned = 0.00654487 Jy ! Component: 2350 - total flux cleaned = 0.0065868 Jy ! Component: 2400 - total flux cleaned = 0.00669817 Jy ! Component: 2450 - total flux cleaned = 0.00678137 Jy ! Component: 2500 - total flux cleaned = 0.00686429 Jy ! Component: 2550 - total flux cleaned = 0.00694694 Jy ! Component: 2600 - total flux cleaned = 0.00705677 Jy ! Component: 2650 - total flux cleaned = 0.00712524 Jy ! Component: 2700 - total flux cleaned = 0.00723441 Jy ! Component: 2750 - total flux cleaned = 0.00731598 Jy ! Component: 2800 - total flux cleaned = 0.00737012 Jy ! Component: 2850 - total flux cleaned = 0.00746468 Jy ! Component: 2900 - total flux cleaned = 0.00753208 Jy ! Component: 2950 - total flux cleaned = 0.00765293 Jy ! Component: 3000 - total flux cleaned = 0.00769312 Jy ! Component: 3050 - total flux cleaned = 0.00778665 Jy ! Component: 3100 - total flux cleaned = 0.00787984 Jy ! Component: 3150 - total flux cleaned = 0.00793295 Jy ! Component: 3200 - total flux cleaned = 0.00799916 Jy ! Component: 3250 - total flux cleaned = 0.00802554 Jy ! Component: 3300 - total flux cleaned = 0.00809138 Jy ! Component: 3350 - total flux cleaned = 0.00818331 Jy ! Component: 3400 - total flux cleaned = 0.00822257 Jy ! Component: 3450 - total flux cleaned = 0.00836631 Jy ! Component: 3500 - total flux cleaned = 0.00841844 Jy ! Component: 3550 - total flux cleaned = 0.00843145 Jy ! Component: 3600 - total flux cleaned = 0.00850929 Jy ! Component: 3650 - total flux cleaned = 0.00859984 Jy ! Component: 3700 - total flux cleaned = 0.00867726 Jy ! Component: 3750 - total flux cleaned = 0.00870304 Jy ! Component: 3800 - total flux cleaned = 0.00875442 Jy ! Component: 3850 - total flux cleaned = 0.00884412 Jy ! Component: 3900 - total flux cleaned = 0.00889521 Jy ! Component: 3950 - total flux cleaned = 0.008959 Jy ! Component: 4000 - total flux cleaned = 0.00904806 Jy ! Component: 4050 - total flux cleaned = 0.00907345 Jy ! Total flux subtracted in 4096 components = 0.00911142 Jy ! Clean residual min=-0.000765 max=0.000721 Jy/beam ! Clean residual mean=0.000024 rms=0.000216 Jy/beam ! Combined flux in latest and established models = 0.205129 Jy keep ! Adding 371 model components to the UV plane model. ! The established model now contains 429 components and 0.205129 Jy ![Exited script file: muppet] wmap "J0508+8432_S_2009_05_13_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.311 x 2.477 at 26.6 degrees (North through East) ! Clean map min=-0.0010574 max=0.16099 Jy/beam ! Writing clean map to FITS file: J0508+8432_S_2009_05_13_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.160986 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00021573 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.402015 0.402015 0.80403 1.60806 3.21612 6.43224 12.8645 25.729 51.4579 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.16 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.311 x 2.477 at 26.6 degrees (North through East) ! Clean map min=-0.0010574 max=0.16099 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 J0508+8432_S_2009_05_13_pus_uvs.log closed on Sun Jan 22 12:53:07 2017