! Started logfile: J0203+7232_X_2015_03_17_pus_uvs.log on Sat Dec 31 18:58:41 2016 obs J0203+7232_X_2015_03_17_pus_uva.fits ! Reading UV FITS file: J0203+7232_X_2015_03_17_pus_uva.fits ! AN table 1: 15 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.8 visibilities/baseline/integration-bin. ! Found source: J0203+7232 ! ! 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 338 lines of history. ! ! Reading 6480 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 J0203+7232_X_2015_03_17_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 17 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 17 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 17 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 17 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 17 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 17 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 17 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 17 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 17 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 17 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 17 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 17 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.788691Jy sigma=0.008801 ! Fit after self-cal, rms=0.784542Jy sigma=0.008759 ! 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=0.6668 mas, bmaj=2.852 mas, bpa=-79.72 degrees ! Estimated noise=1230.22 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 = 0.16226 Jy ! Component: 100 - total flux cleaned = 0.207638 Jy ! Total flux subtracted in 100 components = 0.207638 Jy ! Clean residual min=-0.011750 max=0.019543 Jy/beam ! Clean residual mean=-0.000077 rms=0.003959 Jy/beam ! Combined flux in latest and established models = 0.207638 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.207638 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=0.088806Jy sigma=0.000938 ! Fit after self-cal, rms=0.088782Jy sigma=0.000937 ! 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=0.8008 mas, bmaj=2.932 mas, bpa=-80.52 degrees ! Estimated noise=795.25 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 = 0.0267471 Jy ! Component: 100 - total flux cleaned = 0.0401422 Jy ! Component: 150 - total flux cleaned = 0.0482178 Jy ! Component: 200 - total flux cleaned = 0.0535777 Jy ! Total flux subtracted in 200 components = 0.0535777 Jy ! Clean residual min=-0.014056 max=0.012767 Jy/beam ! Clean residual mean=-0.000053 rms=0.003246 Jy/beam ! Combined flux in latest and established models = 0.261216 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 28 components and 0.261216 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=0.080656Jy sigma=0.000843 ! Fit after self-cal, rms=0.080650Jy sigma=0.000843 ! 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 0.95 FD 1.09 HN 1.10 KP 0.88 ! LA 1.00 MK 0.99 NL 0.95 OV 0.97 ! PT 1.07 SC 1.08 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.14 HN 1.00 KP 0.88 ! LA 1.07 MK 0.96 NL 0.97 OV 0.98 ! PT 1.01 SC 1.03 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.13 HN 1.11 KP 0.79 ! LA 1.06 MK 1.02 NL 0.98 OV 0.97 ! PT 0.94 SC 1.10 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.08 HN 1.10 KP 0.79 ! LA 1.02 MK 1.00 NL 0.98 OV 0.95 ! PT 1.00 SC 1.09 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 1.11 HN 1.02 KP 0.74 ! LA 1.03 MK 1.06 NL 0.98 OV 0.97 ! PT 0.98 SC 1.13 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.12 HN 1.04 KP 0.72 ! LA 1.07 MK 0.98 NL 1.02 OV 0.99 ! PT 0.98 SC 1.08 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.12 HN 1.03 KP 0.75 ! LA 1.00 MK 1.01 NL 0.98 OV 1.05 ! PT 1.02 SC 1.16 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.25 HN 1.10 KP 0.71 ! LA 1.02 MK 0.98 NL 0.98 OV 1.04 ! PT 1.00 SC 1.09 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.15 HN 1.12 KP 0.75 ! LA 1.08 MK 1.00 NL 1.01 OV 1.00 ! PT 1.00 SC 1.07 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.12 HN 1.12 KP 0.81 ! LA 1.04 MK 0.98 NL 0.98 OV 1.08 ! PT 1.00 SC 1.03 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.18 HN 1.10 KP 0.79 ! LA 1.07 MK 1.07 NL 0.99 OV 0.99 ! PT 1.03 SC 1.11 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.18 HN 1.02 KP 0.82 ! LA 1.07 MK 1.03 NL 0.97 OV 1.04 ! PT 1.06 SC 1.06 ! ! ! Fit before self-cal, rms=0.080650Jy sigma=0.000843 ! Fit after self-cal, rms=0.073773Jy sigma=0.000764 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.8126 mas, bmaj=2.94 mas, bpa=-80.38 degrees ! Estimated noise=791.828 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 = 0.00135542 Jy ! Component: 100 - total flux cleaned = 0.00142433 Jy ! Component: 150 - total flux cleaned = 0.00137732 Jy ! Component: 200 - total flux cleaned = 0.00129191 Jy ! Total flux subtracted in 200 components = 0.00129191 Jy ! Clean residual min=-0.002804 max=0.003309 Jy/beam ! Clean residual mean=-0.000015 rms=0.000729 Jy/beam ! Combined flux in latest and established models = 0.262508 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 36 components and 0.262508 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=0.073674Jy sigma=0.000763 ! Fit after self-cal, rms=0.073725Jy sigma=0.000762 ! 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=0.073725Jy sigma=0.000762 ! Fit after self-cal, rms=0.073727Jy sigma=0.000762 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8127 mas, bmaj=2.937 mas, bpa=-80.36 degrees ! Estimated noise=791.299 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000111434 Jy ! Component: 100 - total flux cleaned = 0.000227793 Jy ! Component: 150 - total flux cleaned = 0.000229411 Jy ! Component: 200 - total flux cleaned = 0.00025965 Jy ! Total flux subtracted in 200 components = 0.00025965 Jy ! Clean residual min=-0.002502 max=0.002980 Jy/beam ! Clean residual mean=-0.000016 rms=0.000696 Jy/beam ! Combined flux in latest and established models = 0.262767 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 43 components and 0.262767 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=0.073693Jy sigma=0.000762 ! Fit after self-cal, rms=0.073688Jy sigma=0.000762 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 = -0.000102508 Jy ! Component: 100 - total flux cleaned = -2.67014e-05 Jy ! Component: 150 - total flux cleaned = 1.49123e-05 Jy ! Component: 200 - total flux cleaned = 3.25588e-05 Jy ! Total flux subtracted in 200 components = 3.25588e-05 Jy ! Clean residual min=-0.002519 max=0.002848 Jy/beam ! Clean residual mean=-0.000016 rms=0.000685 Jy/beam ! Combined flux in latest and established models = 0.2628 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 49 components and 0.2628 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=0.073674Jy sigma=0.000761 ! Fit after self-cal, rms=0.073671Jy sigma=0.000761 ! 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=0.073671Jy sigma=0.000761 ! Fit after self-cal, rms=0.073746Jy sigma=0.000761 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8132 mas, bmaj=2.936 mas, bpa=-80.33 degrees ! Estimated noise=791.376 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -6.38148e-05 Jy ! Component: 100 - total flux cleaned = -4.35359e-05 Jy ! Component: 150 - total flux cleaned = 8.93595e-06 Jy ! Component: 200 - total flux cleaned = 2.40876e-05 Jy ! Total flux subtracted in 200 components = 2.40876e-05 Jy ! Clean residual min=-0.002436 max=0.002728 Jy/beam ! Clean residual mean=-0.000016 rms=0.000669 Jy/beam ! Combined flux in latest and established models = 0.262824 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 53 components and 0.262824 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=0.073735Jy sigma=0.000761 ! Fit after self-cal, rms=0.073734Jy sigma=0.000761 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 = -0.000118708 Jy ! Component: 100 - total flux cleaned = -5.92202e-05 Jy ! Component: 150 - total flux cleaned = -4.6397e-05 Jy ! Component: 200 - total flux cleaned = -4.68151e-05 Jy ! Total flux subtracted in 200 components = -4.68151e-05 Jy ! Clean residual min=-0.002453 max=0.002676 Jy/beam ! Clean residual mean=-0.000016 rms=0.000664 Jy/beam ! Combined flux in latest and established models = 0.262777 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 57 components and 0.262777 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=0.073729Jy sigma=0.000761 ! Fit after self-cal, rms=0.073728Jy sigma=0.000761 ! 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=0.073728Jy sigma=0.000761 ! Fit after self-cal, rms=0.073797Jy sigma=0.000761 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.043 mas, bmaj=3.6 mas, bpa=89.74 degrees ! Estimated noise=993.341 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000315468 Jy ! Component: 100 - total flux cleaned = 0.00039196 Jy ! Component: 150 - total flux cleaned = 0.000434866 Jy ! Component: 200 - total flux cleaned = 0.000424182 Jy ! Total flux subtracted in 200 components = 0.000424182 Jy ! Clean residual min=-0.003100 max=0.003746 Jy/beam ! Clean residual mean=-0.000037 rms=0.000915 Jy/beam ! Combined flux in latest and established models = 0.263201 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 64 components and 0.263201 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=0.073801Jy sigma=0.000761 ! Fit after self-cal, rms=0.073796Jy sigma=0.000761 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 = 3.30103e-05 Jy ! Component: 100 - total flux cleaned = 1.35272e-05 Jy ! Component: 150 - total flux cleaned = -8.40467e-06 Jy ! Component: 200 - total flux cleaned = -7.88478e-06 Jy ! Total flux subtracted in 200 components = -7.88478e-06 Jy ! Clean residual min=-0.003131 max=0.003783 Jy/beam ! Clean residual mean=-0.000037 rms=0.000908 Jy/beam ! Combined flux in latest and established models = 0.263193 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 69 components and 0.263193 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=0.073801Jy sigma=0.000761 ! Fit after self-cal, rms=0.073798Jy sigma=0.000761 ! 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=0.8136 mas, bmaj=2.936 mas, bpa=-80.32 degrees ! Estimated noise=791.627 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8136 x 2.936 at -80.32 degrees (North through East) ! Clean map min=-0.0023309 max=0.21769 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=0.6777 mas, bmaj=2.861 mas, bpa=-79.52 degrees ! Estimated noise=1240.39 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.16343 Jy ! Component: 100 - total flux cleaned = 0.207993 Jy ! Component: 150 - total flux cleaned = 0.227253 Jy ! Component: 200 - total flux cleaned = 0.238347 Jy ! Total flux subtracted in 200 components = 0.238347 Jy ! Clean residual min=-0.004880 max=0.007657 Jy/beam ! Clean residual mean=-0.000026 rms=0.001508 Jy/beam ! Combined flux in latest and established models = 0.238347 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 22 model components to the UV plane model. ! The established model now contains 22 components and 0.238347 Jy ! Inverting map and beam ! Estimated beam: bmin=0.8136 mas, bmaj=2.936 mas, bpa=-80.32 degrees ! Estimated noise=791.627 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 = 0.00951428 Jy ! Component: 100 - total flux cleaned = 0.0150862 Jy ! Component: 150 - total flux cleaned = 0.0185204 Jy ! Component: 200 - total flux cleaned = 0.0206776 Jy ! Total flux subtracted in 200 components = 0.0206776 Jy ! Clean residual min=-0.002517 max=0.002548 Jy/beam ! Clean residual mean=-0.000016 rms=0.000713 Jy/beam ! Combined flux in latest and established models = 0.259025 Jy ! Adding 23 model components to the UV plane model. ! The established model now contains 39 components and 0.259025 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=2.043 mas, bmaj=3.6 mas, bpa=89.74 degrees ! Estimated noise=993.341 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00245859 Jy ! Component: 100 - total flux cleaned = 0.00322591 Jy ! Component: 150 - total flux cleaned = 0.00337684 Jy ! Component: 200 - total flux cleaned = 0.00349333 Jy ! Total flux subtracted in 200 components = 0.00349333 Jy ! Clean residual min=-0.003015 max=0.003635 Jy/beam ! Clean residual mean=-0.000038 rms=0.000925 Jy/beam ! Combined flux in latest and established models = 0.262518 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 = -3.54403e-07 Jy ! Component: 100 - total flux cleaned = 1.96897e-05 Jy ! Component: 150 - total flux cleaned = 3.8275e-05 Jy ! Component: 200 - total flux cleaned = 3.82606e-05 Jy ! Total flux subtracted in 200 components = 3.82606e-05 Jy ! Clean residual min=-0.003041 max=0.003641 Jy/beam ! Clean residual mean=-0.000038 rms=0.000918 Jy/beam ! Combined flux in latest and established models = 0.262557 Jy ! Adding 24 model components to the UV plane model. ! The established model now contains 50 components and 0.262557 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.8136 mas, bmaj=2.936 mas, bpa=-80.32 degrees ! Estimated noise=791.627 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000637316 Jy ! Component: 100 - total flux cleaned = -0.000570059 Jy ! Component: 150 - total flux cleaned = -0.000489766 Jy ! Component: 200 - total flux cleaned = -0.000400134 Jy ! Total flux subtracted in 200 components = -0.000400134 Jy ! Clean residual min=-0.002477 max=0.002523 Jy/beam ! Clean residual mean=-0.000017 rms=0.000658 Jy/beam ! Combined flux in latest and established models = 0.262157 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 61 components and 0.262157 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=0.073799Jy sigma=0.000761 ! Fit after self-cal, rms=0.073791Jy sigma=0.000761 wmodel J0203+7232_X_2015_03_17_pus_map.mod ! Writing 61 model components to file: J0203+7232_X_2015_03_17_pus_map.mod wobs J0203+7232_X_2015_03_17_pus_uvs.fits ! Writing UV FITS file: J0203+7232_X_2015_03_17_pus_uvs.fits wwins J0203+7232_X_2015_03_17_pus_map.win ! wwins: Wrote 1 windows to J0203+7232_X_2015_03_17_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 = -0.000305518 Jy ! Component: 100 - total flux cleaned = -0.000389872 Jy ! Component: 150 - total flux cleaned = -0.000277537 Jy ! Component: 200 - total flux cleaned = -0.000417552 Jy ! Component: 250 - total flux cleaned = -0.000551833 Jy ! Component: 300 - total flux cleaned = -0.000709329 Jy ! Component: 350 - total flux cleaned = -0.000708991 Jy ! Component: 400 - total flux cleaned = -0.000795354 Jy ! Component: 450 - total flux cleaned = -0.000879731 Jy ! Component: 500 - total flux cleaned = -0.000986879 Jy ! Component: 550 - total flux cleaned = -0.000961115 Jy ! Component: 600 - total flux cleaned = -0.00103536 Jy ! Component: 650 - total flux cleaned = -0.00113104 Jy ! Component: 700 - total flux cleaned = -0.00122346 Jy ! Component: 750 - total flux cleaned = -0.00131369 Jy ! Component: 800 - total flux cleaned = -0.00140129 Jy ! Component: 850 - total flux cleaned = -0.00148663 Jy ! Component: 900 - total flux cleaned = -0.00161128 Jy ! Component: 950 - total flux cleaned = -0.00165156 Jy ! Component: 1000 - total flux cleaned = -0.00169205 Jy ! Component: 1050 - total flux cleaned = -0.00176918 Jy ! Component: 1100 - total flux cleaned = -0.00178823 Jy ! Component: 1150 - total flux cleaned = -0.00187999 Jy ! Component: 1200 - total flux cleaned = -0.00191575 Jy ! Component: 1250 - total flux cleaned = -0.00191587 Jy ! Component: 1300 - total flux cleaned = -0.00191604 Jy ! Component: 1350 - total flux cleaned = -0.00200059 Jy ! Component: 1400 - total flux cleaned = -0.00205015 Jy ! Component: 1450 - total flux cleaned = -0.00206599 Jy ! Component: 1500 - total flux cleaned = -0.00205015 Jy ! Component: 1550 - total flux cleaned = -0.00214401 Jy ! Component: 1600 - total flux cleaned = -0.00217465 Jy ! Component: 1650 - total flux cleaned = -0.00220454 Jy ! Component: 1700 - total flux cleaned = -0.00223449 Jy ! Component: 1750 - total flux cleaned = -0.00232233 Jy ! Component: 1800 - total flux cleaned = -0.00236568 Jy ! Component: 1850 - total flux cleaned = -0.00246534 Jy ! Component: 1900 - total flux cleaned = -0.00250774 Jy ! Component: 1950 - total flux cleaned = -0.00264671 Jy ! Component: 2000 - total flux cleaned = -0.00270147 Jy ! Total flux subtracted in 2048 components = -0.00280992 Jy ! Clean residual min=-0.000752 max=0.000748 Jy/beam ! Clean residual mean=-0.000014 rms=0.000263 Jy/beam ! Combined flux in latest and established models = 0.259347 Jy keep ! Adding 141 model components to the UV plane model. ! The established model now contains 202 components and 0.259347 Jy ![Exited script file: muppet] wmap "J0203+7232_X_2015_03_17_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8136 x 2.936 at -80.32 degrees (North through East) ! Clean map min=-0.0013735 max=0.21759 Jy/beam ! Writing clean map to FITS file: J0203+7232_X_2015_03_17_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.217591 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000264704 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.364956 0.364956 0.729912 1.45982 2.91965 5.83929 11.6786 23.3572 46.7144 93.4287 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0007 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.217 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8136 x 2.936 at -80.32 degrees (North through East) ! Clean map min=-0.0013735 max=0.21759 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 J0203+7232_X_2015_03_17_pus_uvs.log closed on Sat Dec 31 18:58:42 2016