! Started logfile: J1016+0513_X_2017_07_16_pus_uvs.log on Thu May 9 14:04:13 2019 obs J1016+0513_X_2017_07_16_pus_uva.fits ! Reading UV FITS file: J1016+0513_X_2017_07_16_pus_uva.fits ! AN table 1: 19 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.702924 visibilities/baseline/integration-bin. ! Found source: J1016+0513 ! ! There are 12 IFs, and a total of 12 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 8.44388e+09 3.2e+07 1 3.2e+07 ! 02 2 8.47588e+09 3.2e+07 1 3.2e+07 ! 03 3 8.50788e+09 3.2e+07 1 3.2e+07 ! 04 4 8.53988e+09 3.2e+07 1 3.2e+07 ! 05 5 8.60388e+09 3.2e+07 1 3.2e+07 ! 06 6 8.63588e+09 3.2e+07 1 3.2e+07 ! 07 7 8.69988e+09 3.2e+07 1 3.2e+07 ! 08 8 8.73188e+09 3.2e+07 1 3.2e+07 ! 09 9 8.79588e+09 3.2e+07 1 3.2e+07 ! 10 10 8.82788e+09 3.2e+07 1 3.2e+07 ! 11 11 8.85988e+09 3.2e+07 1 3.2e+07 ! 12 12 8.89188e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 1200 lines of history. ! ! Reading 7212 visibilities. select I ! Polarization I is unavailable. ! Selecting polarization: RR, channels: 1..12 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 ! Reading IF 4 channels: 4..4 ! Reading IF 5 channels: 5..5 ! Reading IF 6 channels: 6..6 ! Reading IF 7 channels: 7..7 ! Reading IF 8 channels: 8..8 ! Reading IF 9 channels: 9..9 ! Reading IF 10 channels: 10..10 ! Reading IF 11 channels: 11..11 ! Reading IF 12 channels: 12..12 print "field_size =",field_size ! field_size = 512 print "field_cell =",field_cell ! field_cell = 0.2 print "taper_size =",taper_size ! taper_size = 70 ![@muppet J1016+0513_X_2017_07_16_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 = 512x512 pixels with 0.200x0.200 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 31 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 31 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 39 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 39 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 31 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 39 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 39 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 39 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 39 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 39 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 39 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 31 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.820016Jy sigma=0.006714 ! Fit after self-cal, rms=0.807568Jy sigma=0.006628 ! 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=0.6887 mas, bmaj=1.688 mas, bpa=-1.765 degrees ! Estimated noise=1510.69 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 = 0.154263 Jy ! Component: 100 - total flux cleaned = 0.187902 Jy ! Total flux subtracted in 100 components = 0.187902 Jy ! Clean residual min=-0.010829 max=0.017476 Jy/beam ! Clean residual mean=0.000020 rms=0.003627 Jy/beam ! Combined flux in latest and established models = 0.187902 Jy ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 0.187902 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.099322Jy sigma=0.000788 ! Fit after self-cal, rms=0.099316Jy sigma=0.000788 ! 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=0.816 mas, bmaj=1.858 mas, bpa=-0.8894 degrees ! Estimated noise=1057.69 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 = 0.00961408 Jy ! Component: 100 - total flux cleaned = 0.00988034 Jy ! Component: 150 - total flux cleaned = 0.0095072 Jy ! Component: 200 - total flux cleaned = 0.00940836 Jy ! Total flux subtracted in 200 components = 0.00940836 Jy ! Clean residual min=-0.009561 max=0.017504 Jy/beam ! Clean residual mean=0.000027 rms=0.003892 Jy/beam ! Combined flux in latest and established models = 0.197311 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 10 components and 0.197311 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.098512Jy sigma=0.000779 ! Fit after self-cal, rms=0.098506Jy sigma=0.000778 ! 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 1.00* HN 0.94 KP 1.37 ! LA 0.88 MK 0.98 NL 0.93 OV 0.97 ! PT 1.34 SC 0.98 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.00* HN 0.94 KP 1.42 ! LA 0.88 MK 0.97 NL 0.93 OV 0.94 ! PT 1.39 SC 0.98 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.00* HN 0.92 KP 0.90 ! LA 0.89 MK 0.99 NL 0.90 OV 0.96 ! PT 1.43 SC 1.11 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 1.00* HN 1.50 KP 0.98 ! LA 0.92 MK 0.97 NL 0.92 OV 0.92 ! PT 1.43 SC 1.10 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.00* HN 0.91 KP 1.33 ! LA 0.91 MK 1.02 NL 0.91 OV 0.93 ! PT 1.32 SC 0.99 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.00* HN 0.96 KP 0.91 ! LA 0.93 MK 1.00 NL 0.90 OV 0.91 ! PT 1.34 SC 1.05 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.00* HN 0.95 KP 0.93 ! LA 0.85 MK 0.98 NL 0.94 OV 0.90 ! PT 1.40 SC 1.09 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.00* HN 1.00 KP 0.95 ! LA 0.88 MK 0.94 NL 0.91 OV 0.90 ! PT 1.36 SC 1.03 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 1.00* HN 1.73 KP 1.00 ! LA 0.89 MK 0.97 NL 0.93 OV 0.92 ! PT 1.37 SC 0.95 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.00* HN 0.93 KP 0.90 ! LA 0.95 MK 0.93 NL 0.91 OV 0.93 ! PT 1.38 SC 1.01 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.00* HN 0.93 KP 0.80 ! LA 0.93 MK 0.98 NL 0.88 OV 1.02 ! PT 1.42 SC 1.00 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.91 FD 1.00* HN 0.96 KP 1.24 ! LA 0.86 MK 0.98 NL 0.90 OV 0.93 ! PT 1.37 SC 1.00 ! ! ! Fit before self-cal, rms=0.098506Jy sigma=0.000778 ! Fit after self-cal, rms=0.103902Jy sigma=0.000715 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.8134 mas, bmaj=1.842 mas, bpa=-1.34 degrees ! Estimated noise=1050.04 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 = 0.00138359 Jy ! Component: 100 - total flux cleaned = 0.00152387 Jy ! Component: 150 - total flux cleaned = 0.00163774 Jy ! Component: 200 - total flux cleaned = 0.00174123 Jy ! Total flux subtracted in 200 components = 0.00174123 Jy ! Clean residual min=-0.008965 max=0.010072 Jy/beam ! Clean residual mean=-0.000014 rms=0.002651 Jy/beam ! Combined flux in latest and established models = 0.199052 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 21 components and 0.199052 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.103842Jy sigma=0.000715 ! Fit after self-cal, rms=0.104209Jy sigma=0.000714 ! 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. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.104209Jy sigma=0.000714 ! Fit after self-cal, rms=0.118618Jy sigma=0.000640 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8124 mas, bmaj=1.84 mas, bpa=-1.571 degrees ! Estimated noise=1051.46 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00116876 Jy ! Component: 100 - total flux cleaned = 0.00120379 Jy ! Component: 150 - total flux cleaned = 0.00114747 Jy ! Component: 200 - total flux cleaned = 0.00112396 Jy ! Total flux subtracted in 200 components = 0.00112396 Jy ! Clean residual min=-0.003032 max=0.003249 Jy/beam ! Clean residual mean=0.000003 rms=0.000789 Jy/beam ! Combined flux in latest and established models = 0.200176 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 25 components and 0.200176 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.118591Jy sigma=0.000640 ! Fit after self-cal, rms=0.118978Jy sigma=0.000639 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 = 0.000215032 Jy ! Component: 100 - total flux cleaned = 0.000170239 Jy ! Component: 150 - total flux cleaned = 0.000131625 Jy ! Component: 200 - total flux cleaned = 9.5316e-05 Jy ! Total flux subtracted in 200 components = 9.5316e-05 Jy ! Clean residual min=-0.002997 max=0.003166 Jy/beam ! Clean residual mean=0.000003 rms=0.000783 Jy/beam ! Combined flux in latest and established models = 0.200271 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 26 components and 0.200271 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.118967Jy sigma=0.000639 ! Fit after self-cal, rms=0.118965Jy sigma=0.000639 ! 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. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.118965Jy sigma=0.000639 ! Fit after self-cal, rms=0.119767Jy sigma=0.000639 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8105 mas, bmaj=1.837 mas, bpa=-1.662 degrees ! Estimated noise=1050.61 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000619327 Jy ! Component: 100 - total flux cleaned = 0.00066382 Jy ! Component: 150 - total flux cleaned = 0.000754161 Jy ! Component: 200 - total flux cleaned = 0.000818313 Jy ! Total flux subtracted in 200 components = 0.000818313 Jy ! Clean residual min=-0.002925 max=0.003063 Jy/beam ! Clean residual mean=0.000003 rms=0.000774 Jy/beam ! Combined flux in latest and established models = 0.20109 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 28 components and 0.20109 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.119751Jy sigma=0.000639 ! Fit after self-cal, rms=0.119757Jy sigma=0.000639 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 = 8.69674e-05 Jy ! Component: 100 - total flux cleaned = 7.27139e-05 Jy ! Component: 150 - total flux cleaned = 7.21328e-05 Jy ! Component: 200 - total flux cleaned = 7.13352e-05 Jy ! Total flux subtracted in 200 components = 7.13352e-05 Jy ! Clean residual min=-0.002912 max=0.003012 Jy/beam ! Clean residual mean=0.000004 rms=0.000772 Jy/beam ! Combined flux in latest and established models = 0.201161 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 28 components and 0.201161 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.119752Jy sigma=0.000639 ! Fit after self-cal, rms=0.119751Jy sigma=0.000639 ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 70 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. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.119751Jy sigma=0.000639 ! Fit after self-cal, rms=0.119751Jy sigma=0.000639 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.956 mas, bmaj=3.132 mas, bpa=-1.37 degrees ! Estimated noise=1428.35 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00152662 Jy ! Component: 100 - total flux cleaned = 0.00168603 Jy ! Component: 150 - total flux cleaned = 0.00190011 Jy ! Component: 200 - total flux cleaned = 0.00203881 Jy ! Total flux subtracted in 200 components = 0.00203881 Jy ! Clean residual min=-0.004111 max=0.004396 Jy/beam ! Clean residual mean=0.000013 rms=0.001232 Jy/beam ! Combined flux in latest and established models = 0.2032 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 32 components and 0.2032 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.119740Jy sigma=0.000639 ! Fit after self-cal, rms=0.119733Jy sigma=0.000639 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 = 2.79276e-05 Jy ! Component: 100 - total flux cleaned = 0.000121827 Jy ! Component: 150 - total flux cleaned = 0.000196284 Jy ! Component: 200 - total flux cleaned = 0.00023858 Jy ! Total flux subtracted in 200 components = 0.00023858 Jy ! Clean residual min=-0.004101 max=0.004288 Jy/beam ! Clean residual mean=0.000014 rms=0.001217 Jy/beam ! Combined flux in latest and established models = 0.203438 Jy ! Performing phase self-cal ! Adding 4 model components to the UV plane model. ! The established model now contains 33 components and 0.203438 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.119736Jy sigma=0.000639 ! Fit after self-cal, rms=0.119730Jy sigma=0.000639 ! 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=0.8091 mas, bmaj=1.836 mas, bpa=-1.748 degrees ! Estimated noise=1050.26 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8091 x 1.836 at -1.748 degrees (North through East) ! Clean map min=-0.0028643 max=0.19703 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=0.6797 mas, bmaj=1.659 mas, bpa=-2.355 degrees ! Estimated noise=1517.56 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.154771 Jy ! Component: 100 - total flux cleaned = 0.188521 Jy ! Component: 150 - total flux cleaned = 0.19619 Jy ! Component: 200 - total flux cleaned = 0.198564 Jy ! Total flux subtracted in 200 components = 0.198564 Jy ! Clean residual min=-0.003780 max=0.003690 Jy/beam ! Clean residual mean=0.000006 rms=0.001032 Jy/beam ! Combined flux in latest and established models = 0.198564 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 14 model components to the UV plane model. ! The established model now contains 14 components and 0.198564 Jy ! Inverting map and beam ! Estimated beam: bmin=0.8091 mas, bmaj=1.836 mas, bpa=-1.748 degrees ! Estimated noise=1050.26 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 = 0.00269842 Jy ! Component: 100 - total flux cleaned = 0.0030168 Jy ! Component: 150 - total flux cleaned = 0.00301905 Jy ! Component: 200 - total flux cleaned = 0.00296779 Jy ! Total flux subtracted in 200 components = 0.00296779 Jy ! Clean residual min=-0.003359 max=0.003053 Jy/beam ! Clean residual mean=0.000004 rms=0.000811 Jy/beam ! Combined flux in latest and established models = 0.201532 Jy ! Adding 14 model components to the UV plane model. ! The established model now contains 24 components and 0.201532 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 70 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.956 mas, bmaj=3.132 mas, bpa=-1.37 degrees ! Estimated noise=1428.35 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00112293 Jy ! Component: 100 - total flux cleaned = 0.00130939 Jy ! Component: 150 - total flux cleaned = 0.00148393 Jy ! Component: 200 - total flux cleaned = 0.00157865 Jy ! Total flux subtracted in 200 components = 0.00157865 Jy ! Clean residual min=-0.004175 max=0.004274 Jy/beam ! Clean residual mean=0.000014 rms=0.001226 Jy/beam ! Combined flux in latest and established models = 0.203111 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 = 7.22964e-05 Jy ! Component: 100 - total flux cleaned = 9.2547e-05 Jy ! Component: 150 - total flux cleaned = 0.000149682 Jy ! Component: 200 - total flux cleaned = 0.000205014 Jy ! Total flux subtracted in 200 components = 0.000205014 Jy ! Clean residual min=-0.004159 max=0.004174 Jy/beam ! Clean residual mean=0.000014 rms=0.001211 Jy/beam ! Combined flux in latest and established models = 0.203316 Jy ! Adding 14 model components to the UV plane model. ! The established model now contains 30 components and 0.203316 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.8091 mas, bmaj=1.836 mas, bpa=-1.748 degrees ! Estimated noise=1050.26 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000393689 Jy ! Component: 100 - total flux cleaned = -0.000839634 Jy ! Component: 150 - total flux cleaned = -0.00117909 Jy ! Component: 200 - total flux cleaned = -0.0012497 Jy ! Total flux subtracted in 200 components = -0.0012497 Jy ! Clean residual min=-0.003075 max=0.002904 Jy/beam ! Clean residual mean=0.000004 rms=0.000764 Jy/beam ! Combined flux in latest and established models = 0.202066 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 37 components and 0.202066 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.119777Jy sigma=0.000639 ! Fit after self-cal, rms=0.119772Jy sigma=0.000639 wmodel J1016+0513_X_2017_07_16_pus_map.mod ! Writing 37 model components to file: J1016+0513_X_2017_07_16_pus_map.mod wobs J1016+0513_X_2017_07_16_pus_uvs.fits ! Writing UV FITS file: J1016+0513_X_2017_07_16_pus_uvs.fits wwins J1016+0513_X_2017_07_16_pus_map.win ! wwins: Wrote 1 windows to J1016+0513_X_2017_07_16_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=2048 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = -0.000555329 Jy ! Component: 100 - total flux cleaned = -0.000750939 Jy ! Component: 150 - total flux cleaned = -0.00101992 Jy ! Component: 200 - total flux cleaned = -0.00119053 Jy ! Component: 250 - total flux cleaned = -0.0014358 Jy ! Component: 300 - total flux cleaned = -0.00167043 Jy ! Component: 350 - total flux cleaned = -0.00185769 Jy ! Component: 400 - total flux cleaned = -0.00196691 Jy ! Component: 450 - total flux cleaned = -0.00200152 Jy ! Component: 500 - total flux cleaned = -0.00200025 Jy ! Component: 550 - total flux cleaned = -0.00206552 Jy ! Component: 600 - total flux cleaned = -0.00216221 Jy ! Component: 650 - total flux cleaned = -0.00241338 Jy ! Component: 700 - total flux cleaned = -0.00265779 Jy ! Component: 750 - total flux cleaned = -0.00283633 Jy ! Component: 800 - total flux cleaned = -0.00295327 Jy ! Component: 850 - total flux cleaned = -0.00315382 Jy ! Component: 900 - total flux cleaned = -0.00335145 Jy ! Component: 950 - total flux cleaned = -0.00371135 Jy ! Component: 1000 - total flux cleaned = -0.00392872 Jy ! Component: 1050 - total flux cleaned = -0.00419492 Jy ! Component: 1100 - total flux cleaned = -0.00435245 Jy ! Component: 1150 - total flux cleaned = -0.00450718 Jy ! Component: 1200 - total flux cleaned = -0.00460933 Jy ! Component: 1250 - total flux cleaned = -0.00488506 Jy ! Component: 1300 - total flux cleaned = -0.00490995 Jy ! Component: 1350 - total flux cleaned = -0.0051041 Jy ! Component: 1400 - total flux cleaned = -0.00524737 Jy ! Component: 1450 - total flux cleaned = -0.00529458 Jy ! Component: 1500 - total flux cleaned = -0.00538749 Jy ! Component: 1550 - total flux cleaned = -0.00559461 Jy ! Component: 1600 - total flux cleaned = -0.00570763 Jy ! Component: 1650 - total flux cleaned = -0.00584157 Jy ! Component: 1700 - total flux cleaned = -0.00595206 Jy ! Component: 1750 - total flux cleaned = -0.00606124 Jy ! Component: 1800 - total flux cleaned = -0.00619065 Jy ! Component: 1850 - total flux cleaned = -0.00633965 Jy ! Component: 1900 - total flux cleaned = -0.00640285 Jy ! Component: 1950 - total flux cleaned = -0.00652742 Jy ! Component: 2000 - total flux cleaned = -0.00669131 Jy ! Total flux subtracted in 2048 components = -0.00673202 Jy ! Clean residual min=-0.001025 max=0.001163 Jy/beam ! Clean residual mean=0.000003 rms=0.000385 Jy/beam ! Combined flux in latest and established models = 0.195334 Jy keep ! Adding 140 model components to the UV plane model. ! The established model now contains 177 components and 0.195334 Jy ![Exited script file: muppet] wmap "J1016+0513_X_2017_07_16_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8091 x 1.836 at -1.748 degrees (North through East) ! Clean map min=-0.0020329 max=0.19675 Jy/beam ! Writing clean map to FITS file: J1016+0513_X_2017_07_16_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.196754 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000382988 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.58396 0.58396 1.16792 2.33584 4.67168 9.34336 18.6867 37.3735 74.7469 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0011 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.196 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8091 x 1.836 at -1.748 degrees (North through East) ! Clean map min=-0.0020329 max=0.19675 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 J1016+0513_X_2017_07_16_pus_uvs.log closed on Thu May 9 14:04:14 2019