! Started logfile: J0922-3959_S_2017_03_23_pus_uvs.log on Mon May 13 09:55:07 2019 obs J0922-3959_S_2017_03_23_pus_uva.fits ! Reading UV FITS file: J0922-3959_S_2017_03_23_pus_uva.fits ! AN table 1: 15 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.337778 visibilities/baseline/integration-bin. ! *** This seems a bit low - see "help observe" on the binwid argument. ! Found source: J0922-3959 ! ! 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 481 lines of history. ! ! Reading 912 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 J0922-3959_S_2017_03_23_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 75 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 68 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 68 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 89 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.369930Jy sigma=0.001906 ! Fit after self-cal, rms=0.360297Jy sigma=0.001840 ! clrmod: Cleared the established, tentative and continuum models. ! Redundant starting model cleared. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.983 mas, bmaj=15.77 mas, bpa=2.263 degrees ! Estimated noise=5520.67 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 = 0.786026 Jy ! Component: 100 - total flux cleaned = 1.00718 Jy ! Total flux subtracted in 100 components = 1.00718 Jy ! Clean residual min=-0.058790 max=0.097414 Jy/beam ! Clean residual mean=-0.000700 rms=0.020212 Jy/beam ! Combined flux in latest and established models = 1.00718 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 23 components and 1.00718 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.343901Jy sigma=0.001722 ! Fit after self-cal, rms=0.343892Jy sigma=0.001722 ! 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=3.533 mas, bmaj=18.62 mas, bpa=0.7197 degrees ! Estimated noise=4608.86 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 = 0.170229 Jy ! Component: 100 - total flux cleaned = 0.25238 Jy ! Component: 150 - total flux cleaned = 0.296691 Jy ! Component: 200 - total flux cleaned = 0.320989 Jy ! Total flux subtracted in 200 components = 0.320989 Jy ! Clean residual min=-0.045103 max=0.041520 Jy/beam ! Clean residual mean=-0.001011 rms=0.012709 Jy/beam ! Combined flux in latest and established models = 1.32817 Jy ! Performing phase self-cal ! Adding 81 model components to the UV plane model. ! The established model now contains 97 components and 1.32817 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.232424Jy sigma=0.001193 ! Fit after self-cal, rms=0.232389Jy sigma=0.001193 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.95 HN 1.00* KP 1.06 ! LA 1.02 MK 0.99 NL 1.00* OV 1.03 ! PT 1.03 SC 0.98 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.04 HN 1.00* KP 1.02 ! LA 0.97 MK 1.01 NL 1.06 OV 1.06 ! PT 0.98 SC 1.03 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.05 HN 1.00* KP 0.88 ! LA 0.76 MK 1.01 NL 1.15 OV 0.94 ! PT 0.97 SC 0.99 ! ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.11 HN 1.00* KP 1.00* ! LA 0.70 MK 1.02 NL 1.00* OV 1.36 ! PT 1.02 SC 1.10 ! ! ! Fit before self-cal, rms=0.232389Jy sigma=0.001193 ! Fit after self-cal, rms=0.120225Jy sigma=0.000675 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.554 mas, bmaj=18.83 mas, bpa=0.6808 degrees ! Estimated noise=4634.3 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 = -0.00119959 Jy ! Component: 100 - total flux cleaned = -0.00119492 Jy ! Component: 150 - total flux cleaned = -0.00135644 Jy ! Component: 200 - total flux cleaned = -0.00150953 Jy ! Total flux subtracted in 200 components = -0.00150953 Jy ! Clean residual min=-0.016500 max=0.023432 Jy/beam ! Clean residual mean=-0.000428 rms=0.005671 Jy/beam ! Combined flux in latest and established models = 1.32666 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 100 components and 1.32666 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.119842Jy sigma=0.000672 ! Fit after self-cal, rms=0.119806Jy sigma=0.000672 ! 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=0.119806Jy sigma=0.000672 ! Fit after self-cal, rms=0.117718Jy sigma=0.000659 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.556 mas, bmaj=18.83 mas, bpa=0.6591 degrees ! Estimated noise=4634.21 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000957956 Jy ! Component: 100 - total flux cleaned = -0.00105275 Jy ! Component: 150 - total flux cleaned = -0.00124277 Jy ! Component: 200 - total flux cleaned = -0.00133587 Jy ! Total flux subtracted in 200 components = -0.00133587 Jy ! Clean residual min=-0.016194 max=0.023591 Jy/beam ! Clean residual mean=-0.000256 rms=0.005258 Jy/beam ! Combined flux in latest and established models = 1.32533 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 106 components and 1.32533 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.117571Jy sigma=0.000658 ! Fit after self-cal, rms=0.117571Jy sigma=0.000658 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 (-57, 42). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0211701 Jy ! Component: 100 - total flux cleaned = 0.0294425 Jy ! Component: 150 - total flux cleaned = 0.0333669 Jy ! Component: 200 - total flux cleaned = 0.0352176 Jy ! Total flux subtracted in 200 components = 0.0352176 Jy ! Clean residual min=-0.013101 max=0.011521 Jy/beam ! Clean residual mean=-0.000064 rms=0.003669 Jy/beam ! Combined flux in latest and established models = 1.36054 Jy ! Performing phase self-cal ! Adding 53 model components to the UV plane model. ! The established model now contains 155 components and 1.36055 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.114174Jy sigma=0.000636 ! Fit after self-cal, rms=0.114074Jy sigma=0.000635 ! 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=0.114074Jy sigma=0.000635 ! Fit after self-cal, rms=0.113684Jy sigma=0.000633 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.559 mas, bmaj=18.85 mas, bpa=0.6722 degrees ! Estimated noise=4625.79 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00551405 Jy ! Component: 100 - total flux cleaned = 0.00637928 Jy ! Component: 150 - total flux cleaned = 0.00725609 Jy ! Component: 200 - total flux cleaned = 0.00788178 Jy ! Total flux subtracted in 200 components = 0.00788178 Jy ! Clean residual min=-0.012362 max=0.010047 Jy/beam ! Clean residual mean=-0.000038 rms=0.003164 Jy/beam ! Combined flux in latest and established models = 1.36843 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 171 components and 1.36843 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.113119Jy sigma=0.000629 ! Fit after self-cal, rms=0.113122Jy sigma=0.000629 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 = 0.000618185 Jy ! Component: 100 - total flux cleaned = 0.00146194 Jy ! Component: 150 - total flux cleaned = 0.00221521 Jy ! Component: 200 - total flux cleaned = 0.0025588 Jy ! Total flux subtracted in 200 components = 0.0025588 Jy ! Clean residual min=-0.011921 max=0.009810 Jy/beam ! Clean residual mean=-0.000033 rms=0.003079 Jy/beam ! Combined flux in latest and established models = 1.37099 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 185 components and 1.37099 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.112958Jy sigma=0.000628 ! Fit after self-cal, rms=0.112952Jy sigma=0.000628 ! 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=0.112952Jy sigma=0.000628 ! Fit after self-cal, rms=0.112998Jy sigma=0.000628 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=9.591 mas, bmaj=37.37 mas, bpa=-1.345 degrees ! Estimated noise=5652.35 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0023906 Jy ! Component: 100 - total flux cleaned = 0.00225504 Jy ! Component: 150 - total flux cleaned = 0.00255057 Jy ! Component: 200 - total flux cleaned = 0.00280508 Jy ! Total flux subtracted in 200 components = 0.00280508 Jy ! Clean residual min=-0.011260 max=0.011855 Jy/beam ! Clean residual mean=-0.000039 rms=0.003946 Jy/beam ! Combined flux in latest and established models = 1.37379 Jy selfcal ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 189 components and 1.37379 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.112899Jy sigma=0.000627 ! Fit after self-cal, rms=0.112867Jy sigma=0.000627 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 = 0.000639034 Jy ! Component: 100 - total flux cleaned = 0.000797702 Jy ! Component: 150 - total flux cleaned = 0.000940338 Jy ! Component: 200 - total flux cleaned = 0.00100579 Jy ! Total flux subtracted in 200 components = 0.00100579 Jy ! Clean residual min=-0.010896 max=0.011506 Jy/beam ! Clean residual mean=-0.000038 rms=0.003907 Jy/beam ! Combined flux in latest and established models = 1.3748 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 194 components and 1.3748 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.112817Jy sigma=0.000627 ! Fit after self-cal, rms=0.112784Jy sigma=0.000627 ! 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=3.561 mas, bmaj=18.86 mas, bpa=0.6793 degrees ! Estimated noise=4625 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.561 x 18.86 at 0.6793 degrees (North through East) ! Clean map min=-0.011299 max=1.05 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 ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.112784Jy sigma=0.000627 ! Fit after self-cal, rms=0.100362Jy sigma=0.000545 ! Inverting map and beam ! Estimated beam: bmin=3.561 mas, bmaj=18.86 mas, bpa=0.682 degrees ! Estimated noise=4624.07 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000295608 Jy ! Component: 100 - total flux cleaned = -0.000104795 Jy ! Component: 150 - total flux cleaned = -0.000504749 Jy ! Component: 200 - total flux cleaned = -0.000790595 Jy ! Total flux subtracted in 200 components = -0.000790595 Jy ! Clean residual min=-0.011093 max=0.009576 Jy/beam ! Clean residual mean=-0.000028 rms=0.002864 Jy/beam ! Combined flux in latest and established models = 1.37401 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 209 components and 1.37401 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.100173Jy sigma=0.000544 ! Fit after self-cal, rms=0.100167Jy sigma=0.000544 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000525823 Jy ! Component: 100 - total flux cleaned = -0.000589945 Jy ! Component: 150 - total flux cleaned = -0.000648862 Jy ! Component: 200 - total flux cleaned = -0.000704631 Jy ! Total flux subtracted in 200 components = -0.000704631 Jy ! Clean residual min=-0.010990 max=0.009378 Jy/beam ! Clean residual mean=-0.000030 rms=0.002834 Jy/beam ! Combined flux in latest and established models = 1.3733 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 222 components and 1.3733 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.100088Jy sigma=0.000543 ! Fit after self-cal, rms=0.100085Jy sigma=0.000543 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.100085Jy sigma=0.000543 ! Fit after self-cal, rms=0.100067Jy sigma=0.000543 print "************** CLEARING MODEL AND STARTING OVER **********" ! ************** CLEARING MODEL AND STARTING OVER ********** clrmod true ! clrmod: Cleared the established and tentative models. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.992 mas, bmaj=15.93 mas, bpa=2.331 degrees ! Estimated noise=5702.74 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.808431 Jy ! Component: 100 - total flux cleaned = 1.0334 Jy ! Component: 150 - total flux cleaned = 1.14133 Jy ! Component: 200 - total flux cleaned = 1.20046 Jy ! Total flux subtracted in 200 components = 1.20046 Jy ! Clean residual min=-0.024011 max=0.031490 Jy/beam ! Clean residual mean=-0.000254 rms=0.007358 Jy/beam ! Combined flux in latest and established models = 1.20046 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 59 model components to the UV plane model. ! The established model now contains 59 components and 1.20046 Jy ! Inverting map and beam ! Estimated beam: bmin=3.561 mas, bmaj=18.87 mas, bpa=0.6968 degrees ! Estimated noise=4622.7 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 = 0.0516917 Jy ! Component: 100 - total flux cleaned = 0.0795848 Jy ! Component: 150 - total flux cleaned = 0.0994113 Jy ! Component: 200 - total flux cleaned = 0.114322 Jy ! Total flux subtracted in 200 components = 0.114322 Jy ! Clean residual min=-0.014302 max=0.015741 Jy/beam ! Clean residual mean=-0.000206 rms=0.004392 Jy/beam ! Combined flux in latest and established models = 1.31478 Jy ! Adding 82 model components to the UV plane model. ! The established model now contains 137 components and 1.31478 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=9.598 mas, bmaj=37.4 mas, bpa=-1.313 degrees ! Estimated noise=5648.18 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0159084 Jy ! Component: 100 - total flux cleaned = 0.0264258 Jy ! Component: 150 - total flux cleaned = 0.034126 Jy ! Component: 200 - total flux cleaned = 0.0388155 Jy ! Total flux subtracted in 200 components = 0.0388155 Jy ! Clean residual min=-0.011940 max=0.013766 Jy/beam ! Clean residual mean=-0.000112 rms=0.004595 Jy/beam ! Combined flux in latest and established models = 1.35359 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 = 0.00171571 Jy ! Component: 100 - total flux cleaned = 0.00288164 Jy ! Component: 150 - total flux cleaned = 0.00391458 Jy ! Component: 200 - total flux cleaned = 0.00471872 Jy ! Total flux subtracted in 200 components = 0.00471872 Jy ! Clean residual min=-0.011285 max=0.013664 Jy/beam ! Clean residual mean=-0.000088 rms=0.004330 Jy/beam ! Combined flux in latest and established models = 1.35831 Jy ! Adding 53 model components to the UV plane model. ! The established model now contains 189 components and 1.35831 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.561 mas, bmaj=18.87 mas, bpa=0.6968 degrees ! Estimated noise=4622.7 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000331354 Jy ! Component: 100 - total flux cleaned = 0.000122178 Jy ! Component: 150 - total flux cleaned = 0.000113375 Jy ! Component: 200 - total flux cleaned = 0.000443088 Jy ! Total flux subtracted in 200 components = 0.000443088 Jy ! Clean residual min=-0.010810 max=0.010956 Jy/beam ! Clean residual mean=-0.000061 rms=0.003151 Jy/beam ! Combined flux in latest and established models = 1.35876 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 213 components and 1.35876 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.101054Jy sigma=0.000548 ! Fit after self-cal, rms=0.100839Jy sigma=0.000547 wmodel J0922-3959_S_2017_03_23_pus_map.mod ! Writing 213 model components to file: J0922-3959_S_2017_03_23_pus_map.mod wobs J0922-3959_S_2017_03_23_pus_uvs.fits ! Writing UV FITS file: J0922-3959_S_2017_03_23_pus_uvs.fits wwins J0922-3959_S_2017_03_23_pus_map.win ! wwins: Wrote 2 windows to J0922-3959_S_2017_03_23_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 = -0.000602978 Jy ! Component: 100 - total flux cleaned = -0.00132314 Jy ! Component: 150 - total flux cleaned = -0.00181849 Jy ! Component: 200 - total flux cleaned = -0.00212464 Jy ! Component: 250 - total flux cleaned = -0.00269663 Jy ! Component: 300 - total flux cleaned = -0.00296602 Jy ! Component: 350 - total flux cleaned = -0.00321954 Jy ! Component: 400 - total flux cleaned = -0.00333745 Jy ! Component: 450 - total flux cleaned = -0.00287408 Jy ! Component: 500 - total flux cleaned = -0.00254339 Jy ! Component: 550 - total flux cleaned = -0.00212801 Jy ! Component: 600 - total flux cleaned = -0.00242977 Jy ! Component: 650 - total flux cleaned = -0.00242698 Jy ! Component: 700 - total flux cleaned = -0.00242451 Jy ! Component: 750 - total flux cleaned = -0.00242335 Jy ! Component: 800 - total flux cleaned = -0.00242227 Jy ! Component: 850 - total flux cleaned = -0.00276392 Jy ! Component: 900 - total flux cleaned = -0.00301406 Jy ! Component: 950 - total flux cleaned = -0.00325765 Jy ! Component: 1000 - total flux cleaned = -0.00349485 Jy ! Component: 1050 - total flux cleaned = -0.00357169 Jy ! Component: 1100 - total flux cleaned = -0.00364854 Jy ! Component: 1150 - total flux cleaned = -0.00387175 Jy ! Component: 1200 - total flux cleaned = -0.00394447 Jy ! Component: 1250 - total flux cleaned = -0.00408707 Jy ! Component: 1300 - total flux cleaned = -0.00408725 Jy ! Component: 1350 - total flux cleaned = -0.00429323 Jy ! Component: 1400 - total flux cleaned = -0.00429352 Jy ! Component: 1450 - total flux cleaned = -0.00442572 Jy ! Component: 1500 - total flux cleaned = -0.00449049 Jy ! Component: 1550 - total flux cleaned = -0.00442662 Jy ! Component: 1600 - total flux cleaned = -0.00442761 Jy ! Component: 1650 - total flux cleaned = -0.00461318 Jy ! Component: 1700 - total flux cleaned = -0.00443062 Jy ! Component: 1750 - total flux cleaned = -0.00449142 Jy ! Component: 1800 - total flux cleaned = -0.00449157 Jy ! Component: 1850 - total flux cleaned = -0.00449201 Jy ! Component: 1900 - total flux cleaned = -0.00455063 Jy ! Component: 1950 - total flux cleaned = -0.00449259 Jy ! Component: 2000 - total flux cleaned = -0.00443508 Jy ! Component: 2050 - total flux cleaned = -0.00437831 Jy ! Component: 2100 - total flux cleaned = -0.00432153 Jy ! Component: 2150 - total flux cleaned = -0.00420939 Jy ! Component: 2200 - total flux cleaned = -0.00432121 Jy ! Component: 2250 - total flux cleaned = -0.00443224 Jy ! Component: 2300 - total flux cleaned = -0.0044877 Jy ! Component: 2350 - total flux cleaned = -0.00448797 Jy ! Component: 2400 - total flux cleaned = -0.00465274 Jy ! Component: 2450 - total flux cleaned = -0.00465289 Jy ! Component: 2500 - total flux cleaned = -0.00481735 Jy ! Component: 2550 - total flux cleaned = -0.0049816 Jy ! Component: 2600 - total flux cleaned = -0.00492675 Jy ! Component: 2650 - total flux cleaned = -0.00509085 Jy ! Component: 2700 - total flux cleaned = -0.00520042 Jy ! Component: 2750 - total flux cleaned = -0.00530995 Jy ! Component: 2800 - total flux cleaned = -0.00541962 Jy ! Component: 2850 - total flux cleaned = -0.00552937 Jy ! Component: 2900 - total flux cleaned = -0.00569367 Jy ! Component: 2950 - total flux cleaned = -0.00580363 Jy ! Component: 3000 - total flux cleaned = -0.00585886 Jy ! Component: 3050 - total flux cleaned = -0.00607938 Jy ! Component: 3100 - total flux cleaned = -0.00630072 Jy ! Component: 3150 - total flux cleaned = -0.00641181 Jy ! Component: 3200 - total flux cleaned = -0.00657839 Jy ! Component: 3250 - total flux cleaned = -0.00668978 Jy ! Component: 3300 - total flux cleaned = -0.00696943 Jy ! Component: 3350 - total flux cleaned = -0.00708182 Jy ! Component: 3400 - total flux cleaned = -0.00730674 Jy ! Component: 3450 - total flux cleaned = -0.00747604 Jy ! Component: 3500 - total flux cleaned = -0.00758981 Jy ! Component: 3550 - total flux cleaned = -0.00770335 Jy ! Component: 3600 - total flux cleaned = -0.00770361 Jy ! Component: 3650 - total flux cleaned = -0.00781825 Jy ! Component: 3700 - total flux cleaned = -0.00799073 Jy ! Component: 3750 - total flux cleaned = -0.00799105 Jy ! Component: 3800 - total flux cleaned = -0.00804923 Jy ! Component: 3850 - total flux cleaned = -0.00822488 Jy ! Component: 3900 - total flux cleaned = -0.00834267 Jy ! Component: 3950 - total flux cleaned = -0.00852088 Jy ! Component: 4000 - total flux cleaned = -0.00858025 Jy ! Component: 4050 - total flux cleaned = -0.00870058 Jy ! Total flux subtracted in 4096 components = -0.00882155 Jy ! Clean residual min=-0.003257 max=0.003424 Jy/beam ! Clean residual mean=0.000032 rms=0.001139 Jy/beam ! Combined flux in latest and established models = 1.34993 Jy keep ! Adding 370 model components to the UV plane model. ! The established model now contains 580 components and 1.34993 Jy ![Exited script file: muppet] wmap "J0922-3959_S_2017_03_23_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.561 x 18.87 at 0.6968 degrees (North through East) ! Clean map min=-0.0081656 max=1.0808 Jy/beam ! Writing clean map to FITS file: J0922-3959_S_2017_03_23_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 1.08081 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00111261 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.308827 0.308827 0.617653 1.23531 2.47061 4.94123 9.88245 19.7649 39.5298 79.0596 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0033 print "peak=",int(1000*peak_flux)/1000 ! peak= 1.08 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.561 x 18.87 at 0.6968 degrees (North through East) ! Clean map min=-0.0081656 max=1.0808 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 J0922-3959_S_2017_03_23_pus_uvs.log closed on Mon May 13 09:55:12 2019