! Started logfile: J2224+6016_X_2017_09_26_pus_uvs.log on Sat May 11 13:42:18 2019 obs J2224+6016_X_2017_09_26_pus_uva.fits ! Reading UV FITS file: J2224+6016_X_2017_09_26_pus_uva.fits ! AN table 1: 294 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.705499 visibilities/baseline/integration-bin. ! Found source: J2224+6016 ! ! 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 947 lines of history. ! ! Reading 89604 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 J2224+6016_X_2017_09_26_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 411 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 648 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 556 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 656 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 767 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 612 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 667 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 653 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 772 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 874 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 700 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 744 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.956435Jy sigma=0.008697 ! Fit after self-cal, rms=0.938824Jy sigma=0.008545 ! 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=1.188 mas, bmaj=1.781 mas, bpa=52.51 degrees ! Estimated noise=1123.51 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 = 0.0393473 Jy ! Component: 100 - total flux cleaned = 0.0537062 Jy ! Total flux subtracted in 100 components = 0.0537062 Jy ! Clean residual min=-0.004465 max=0.007577 Jy/beam ! Clean residual mean=-0.000174 rms=0.001708 Jy/beam ! Combined flux in latest and established models = 0.0537062 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 29 components and 0.0537062 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=0.077507Jy sigma=0.000678 ! Fit after self-cal, rms=0.077323Jy sigma=0.000676 ! 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=1.961 mas, bmaj=2.251 mas, bpa=68.57 degrees ! Estimated noise=296.924 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 = 0.0177713 Jy ! Component: 100 - total flux cleaned = 0.0278286 Jy ! Component: 150 - total flux cleaned = 0.0344035 Jy ! Component: 200 - total flux cleaned = 0.0387724 Jy ! Total flux subtracted in 200 components = 0.0387724 Jy ! Clean residual min=-0.003020 max=0.005980 Jy/beam ! Clean residual mean=-0.000229 rms=0.001338 Jy/beam ! Combined flux in latest and established models = 0.0924786 Jy ! Performing phase self-cal ! Adding 50 model components to the UV plane model. ! The established model now contains 71 components and 0.0924786 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=0.072904Jy sigma=0.000636 ! Fit after self-cal, rms=0.072660Jy sigma=0.000633 ! 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 1.24 FD 1.07 HN 1.00 KP 0.92 ! LA 0.93 MK 0.82 NL 1.07 OV 1.12 ! PT 0.96 ! ! ! Correcting IF 2. ! A total of 81 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.25 FD 1.07 HN 1.11 KP 0.91 ! LA 0.91 MK 0.87 NL 1.11 OV 1.07 ! PT 0.93 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.21 FD 1.03 HN 1.06 KP 0.91 ! LA 0.93 MK 1.00* NL 1.07 OV 1.10 ! PT 0.89 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.20 FD 1.05 HN 1.09 KP 0.94 ! LA 0.91 MK 1.00* NL 1.04 OV 1.09 ! PT 0.89 ! ! ! Correcting IF 5. ! A total of 81 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.21 FD 1.12 HN 0.90 KP 0.94 ! LA 0.91 MK 0.99 NL 1.07 OV 1.08 ! PT 0.87 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.20 FD 1.06 HN 0.97 KP 0.92 ! LA 0.92 MK 0.92 NL 1.05 OV 1.08 ! PT 0.90 ! ! ! Correcting IF 7. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.11 FD 1.08 HN 0.99 KP 0.94 ! LA 0.90 MK 0.90 NL 1.05 OV 1.08 ! PT 0.88 ! ! ! Correcting IF 8. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.17 FD 1.07 HN 0.98 KP 0.80 ! LA 0.92 MK 1.00* NL 1.04 OV 1.04 ! PT 0.90 ! ! ! Correcting IF 9. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 1.05 HN 1.00* KP 0.77 ! LA 0.92 MK 1.00* NL 1.06 OV 1.18 ! PT 0.91 ! ! ! Correcting IF 10. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 1.04 HN 1.00* KP 0.83 ! LA 0.94 MK 1.00* NL 1.03 OV 1.16 ! PT 0.89 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 1.02 HN 0.89 KP 0.84 ! LA 0.96 MK 1.00* NL 0.97 OV 1.13 ! PT 0.89 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 1.08 HN 1.00* KP 0.92 ! LA 0.89 MK 1.00* NL 1.03 OV 1.11 ! PT 0.92 ! ! ! Fit before self-cal, rms=0.072660Jy sigma=0.000633 ! Fit after self-cal, rms=0.072069Jy sigma=0.000627 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.989 mas, bmaj=2.296 mas, bpa=66.91 degrees ! Estimated noise=297.195 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 = 0.000869849 Jy ! Component: 100 - total flux cleaned = 0.00113009 Jy ! Component: 150 - total flux cleaned = 0.00133441 Jy ! Component: 200 - total flux cleaned = 0.00147054 Jy ! Total flux subtracted in 200 components = 0.00147054 Jy ! Clean residual min=-0.002430 max=0.003650 Jy/beam ! Clean residual mean=-0.000062 rms=0.000866 Jy/beam ! Combined flux in latest and established models = 0.0939491 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 76 components and 0.0939491 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=0.072028Jy sigma=0.000627 ! Fit after self-cal, rms=0.072090Jy sigma=0.000626 ! 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=0.072090Jy sigma=0.000626 ! Fit after self-cal, rms=0.072706Jy sigma=0.000624 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.969 mas, bmaj=2.278 mas, bpa=64.8 degrees ! Estimated noise=297.036 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000492371 Jy ! Component: 100 - total flux cleaned = 0.000627229 Jy ! Component: 150 - total flux cleaned = 0.000757567 Jy ! Component: 200 - total flux cleaned = 0.000859864 Jy ! Total flux subtracted in 200 components = 0.000859864 Jy ! Clean residual min=-0.001809 max=0.002456 Jy/beam ! Clean residual mean=-0.000035 rms=0.000584 Jy/beam ! Combined flux in latest and established models = 0.094809 Jy selfcal ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 76 components and 0.094809 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=0.072692Jy sigma=0.000624 ! Fit after self-cal, rms=0.072741Jy sigma=0.000623 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 = 0.000133782 Jy ! Component: 100 - total flux cleaned = 0.000188733 Jy ! Component: 150 - total flux cleaned = 0.000219476 Jy ! Component: 200 - total flux cleaned = 0.000257244 Jy ! Total flux subtracted in 200 components = 0.000257244 Jy ! Clean residual min=-0.001734 max=0.002228 Jy/beam ! Clean residual mean=-0.000033 rms=0.000564 Jy/beam ! Combined flux in latest and established models = 0.0950662 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 77 components and 0.0950662 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=0.072735Jy sigma=0.000623 ! Fit after self-cal, rms=0.072732Jy sigma=0.000623 ! 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=0.072732Jy sigma=0.000623 ! Fit after self-cal, rms=0.072160Jy sigma=0.000623 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.951 mas, bmaj=2.259 mas, bpa=63.39 degrees ! Estimated noise=294.887 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000285624 Jy ! Component: 100 - total flux cleaned = 0.000396878 Jy ! Component: 150 - total flux cleaned = 0.000483855 Jy ! Component: 200 - total flux cleaned = 0.000543014 Jy ! Total flux subtracted in 200 components = 0.000543014 Jy ! Clean residual min=-0.001744 max=0.002123 Jy/beam ! Clean residual mean=-0.000035 rms=0.000544 Jy/beam ! Combined flux in latest and established models = 0.0956092 Jy selfcal ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 78 components and 0.0956092 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=0.072154Jy sigma=0.000623 ! Fit after self-cal, rms=0.072150Jy sigma=0.000623 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 = 9.38539e-05 Jy ! Component: 100 - total flux cleaned = 0.000152732 Jy ! Component: 150 - total flux cleaned = 0.000183918 Jy ! Component: 200 - total flux cleaned = 0.000201233 Jy ! Total flux subtracted in 200 components = 0.000201233 Jy ! Clean residual min=-0.001730 max=0.002082 Jy/beam ! Clean residual mean=-0.000033 rms=0.000541 Jy/beam ! Combined flux in latest and established models = 0.0958105 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 78 components and 0.0958105 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=0.072148Jy sigma=0.000623 ! Fit after self-cal, rms=0.072145Jy sigma=0.000623 ! 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=0.072145Jy sigma=0.000623 ! Fit after self-cal, rms=0.071674Jy sigma=0.000623 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.697 mas, bmaj=2.975 mas, bpa=70.21 degrees ! Estimated noise=310.869 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000569517 Jy ! Component: 100 - total flux cleaned = 0.000638495 Jy ! Component: 150 - total flux cleaned = 0.000696186 Jy ! Component: 200 - total flux cleaned = 0.000725984 Jy ! Total flux subtracted in 200 components = 0.000725984 Jy ! Clean residual min=-0.001996 max=0.002465 Jy/beam ! Clean residual mean=-0.000051 rms=0.000636 Jy/beam ! Combined flux in latest and established models = 0.0965365 Jy selfcal ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 78 components and 0.0965365 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=0.071671Jy sigma=0.000623 ! Fit after self-cal, rms=0.071664Jy sigma=0.000623 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 = 7.88766e-05 Jy ! Component: 100 - total flux cleaned = 8.82585e-05 Jy ! Component: 150 - total flux cleaned = 8.82123e-05 Jy ! Component: 200 - total flux cleaned = 8.8084e-05 Jy ! Total flux subtracted in 200 components = 8.8084e-05 Jy ! Clean residual min=-0.001988 max=0.002438 Jy/beam ! Clean residual mean=-0.000049 rms=0.000635 Jy/beam ! Combined flux in latest and established models = 0.0966245 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 79 components and 0.0966245 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=0.071663Jy sigma=0.000623 ! Fit after self-cal, rms=0.071659Jy sigma=0.000623 ! 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=1.942 mas, bmaj=2.247 mas, bpa=62.25 degrees ! Estimated noise=293.281 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.942 x 2.247 at 62.25 degrees (North through East) ! Clean map min=-0.0016608 max=0.056389 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=1.141 mas, bmaj=1.774 mas, bpa=51.11 degrees ! Estimated noise=1062.38 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0358203 Jy ! Component: 100 - total flux cleaned = 0.0529959 Jy ! Component: 150 - total flux cleaned = 0.0642314 Jy ! Component: 200 - total flux cleaned = 0.0720425 Jy ! Total flux subtracted in 200 components = 0.0720425 Jy ! Clean residual min=-0.003515 max=0.004375 Jy/beam ! Clean residual mean=-0.000081 rms=0.001042 Jy/beam ! Combined flux in latest and established models = 0.0720425 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 35 model components to the UV plane model. ! The established model now contains 35 components and 0.0720425 Jy ! Inverting map and beam ! Estimated beam: bmin=1.942 mas, bmaj=2.247 mas, bpa=62.25 degrees ! Estimated noise=293.281 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 = 0.00946434 Jy ! Component: 100 - total flux cleaned = 0.0147214 Jy ! Component: 150 - total flux cleaned = 0.0180216 Jy ! Component: 200 - total flux cleaned = 0.020144 Jy ! Total flux subtracted in 200 components = 0.020144 Jy ! Clean residual min=-0.002041 max=0.002365 Jy/beam ! Clean residual mean=-0.000074 rms=0.000597 Jy/beam ! Combined flux in latest and established models = 0.0921865 Jy ! Adding 47 model components to the UV plane model. ! The established model now contains 71 components and 0.0921865 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=2.697 mas, bmaj=2.975 mas, bpa=70.21 degrees ! Estimated noise=310.869 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00181818 Jy ! Component: 100 - total flux cleaned = 0.00281185 Jy ! Component: 150 - total flux cleaned = 0.00338007 Jy ! Component: 200 - total flux cleaned = 0.00353329 Jy ! Total flux subtracted in 200 components = 0.00353329 Jy ! Clean residual min=-0.001986 max=0.002524 Jy/beam ! Clean residual mean=-0.000062 rms=0.000644 Jy/beam ! Combined flux in latest and established models = 0.0957198 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 = 7.93922e-05 Jy ! Component: 100 - total flux cleaned = 0.000162074 Jy ! Component: 150 - total flux cleaned = 0.000225594 Jy ! Component: 200 - total flux cleaned = 0.000283332 Jy ! Total flux subtracted in 200 components = 0.000283332 Jy ! Clean residual min=-0.001980 max=0.002480 Jy/beam ! Clean residual mean=-0.000058 rms=0.000638 Jy/beam ! Combined flux in latest and established models = 0.0960031 Jy ! Adding 20 model components to the UV plane model. ! The established model now contains 75 components and 0.0960031 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.942 mas, bmaj=2.247 mas, bpa=62.25 degrees ! Estimated noise=293.281 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000133122 Jy ! Component: 100 - total flux cleaned = -0.000155826 Jy ! Component: 150 - total flux cleaned = -0.00014689 Jy ! Component: 200 - total flux cleaned = -0.000129388 Jy ! Total flux subtracted in 200 components = -0.000129388 Jy ! Clean residual min=-0.001662 max=0.002105 Jy/beam ! Clean residual mean=-0.000039 rms=0.000533 Jy/beam ! Combined flux in latest and established models = 0.0958737 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 81 components and 0.0958737 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=0.071666Jy sigma=0.000623 ! Fit after self-cal, rms=0.071638Jy sigma=0.000623 wmodel J2224+6016_X_2017_09_26_pus_map.mod ! Writing 81 model components to file: J2224+6016_X_2017_09_26_pus_map.mod wobs J2224+6016_X_2017_09_26_pus_uvs.fits ! Writing UV FITS file: J2224+6016_X_2017_09_26_pus_uvs.fits wwins J2224+6016_X_2017_09_26_pus_map.win ! wwins: Wrote 1 windows to J2224+6016_X_2017_09_26_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 = 0.00093972 Jy ! Component: 100 - total flux cleaned = 0.00166553 Jy ! Component: 150 - total flux cleaned = 0.00186185 Jy ! Component: 200 - total flux cleaned = 0.0020172 Jy ! Component: 250 - total flux cleaned = 0.00216004 Jy ! Component: 300 - total flux cleaned = 0.002248 Jy ! Component: 350 - total flux cleaned = 0.00237429 Jy ! Component: 400 - total flux cleaned = 0.00251408 Jy ! Component: 450 - total flux cleaned = 0.00268418 Jy ! Component: 500 - total flux cleaned = 0.00282923 Jy ! Component: 550 - total flux cleaned = 0.00301979 Jy ! Component: 600 - total flux cleaned = 0.0031357 Jy ! Component: 650 - total flux cleaned = 0.003295 Jy ! Component: 700 - total flux cleaned = 0.00343262 Jy ! Component: 750 - total flux cleaned = 0.00357996 Jy ! Component: 800 - total flux cleaned = 0.00367935 Jy ! Component: 850 - total flux cleaned = 0.0037618 Jy ! Component: 900 - total flux cleaned = 0.00385459 Jy ! Component: 950 - total flux cleaned = 0.00393135 Jy ! Component: 1000 - total flux cleaned = 0.00399345 Jy ! Component: 1050 - total flux cleaned = 0.00405311 Jy ! Component: 1100 - total flux cleaned = 0.00404145 Jy ! Component: 1150 - total flux cleaned = 0.00408668 Jy ! Component: 1200 - total flux cleaned = 0.00408683 Jy ! Component: 1250 - total flux cleaned = 0.00408688 Jy ! Component: 1300 - total flux cleaned = 0.0040763 Jy ! Component: 1350 - total flux cleaned = 0.00405601 Jy ! Component: 1400 - total flux cleaned = 0.00404588 Jy ! Component: 1450 - total flux cleaned = 0.00402639 Jy ! Component: 1500 - total flux cleaned = 0.00400722 Jy ! Component: 1550 - total flux cleaned = 0.00397939 Jy ! Component: 1600 - total flux cleaned = 0.00391632 Jy ! Component: 1650 - total flux cleaned = 0.00389016 Jy ! Component: 1700 - total flux cleaned = 0.00384712 Jy ! Component: 1750 - total flux cleaned = 0.00380527 Jy ! Component: 1800 - total flux cleaned = 0.00375595 Jy ! Component: 1850 - total flux cleaned = 0.00369965 Jy ! Component: 1900 - total flux cleaned = 0.00367603 Jy ! Component: 1950 - total flux cleaned = 0.00363735 Jy ! Component: 2000 - total flux cleaned = 0.00361484 Jy ! Total flux subtracted in 2048 components = 0.00358541 Jy ! Clean residual min=-0.000448 max=0.000399 Jy/beam ! Clean residual mean=-0.000005 rms=0.000158 Jy/beam ! Combined flux in latest and established models = 0.0994591 Jy keep ! Adding 161 model components to the UV plane model. ! The established model now contains 242 components and 0.0994592 Jy ![Exited script file: muppet] wmap "J2224+6016_X_2017_09_26_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.942 x 2.247 at 62.25 degrees (North through East) ! Clean map min=-0.00086402 max=0.056774 Jy/beam ! Writing clean map to FITS file: J2224+6016_X_2017_09_26_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0567737 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000154275 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.815208 0.815208 1.63042 3.26083 6.52166 13.0433 26.0867 52.1733 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.056 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.942 x 2.247 at 62.25 degrees (North through East) ! Clean map min=-0.00086402 max=0.056774 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 J2224+6016_X_2017_09_26_pus_uvs.log closed on Sat May 11 13:42:22 2019