! Started logfile: J0211+5058_X_2017_10_21_pus_uvs.log on Sat May 11 21:49:49 2019 obs J0211+5058_X_2017_10_21_pus_uva.fits ! Reading UV FITS file: J0211+5058_X_2017_10_21_pus_uva.fits ! AN table 1: 146 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.858447 visibilities/baseline/integration-bin. ! Found source: J0211+5058 ! ! 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 1202 lines of history. ! ! Reading 54144 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 J0211+5058_X_2017_10_21_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 136 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 106 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 106 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 136 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 136 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 136 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 136 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 106 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 136 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 106 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 196 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 314 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.997784Jy sigma=0.008447 ! Fit after self-cal, rms=0.958481Jy sigma=0.008161 ! 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=0.8689 mas, bmaj=1.392 mas, bpa=-49.56 degrees ! Estimated noise=1035.67 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 = 0.0341849 Jy ! Component: 100 - total flux cleaned = 0.0432869 Jy ! Total flux subtracted in 100 components = 0.0432869 Jy ! Clean residual min=-0.003742 max=0.004104 Jy/beam ! Clean residual mean=-0.000027 rms=0.001007 Jy/beam ! Combined flux in latest and established models = 0.0432869 Jy ! Performing phase self-cal ! Adding 4 model components to the UV plane model. ! The established model now contains 4 components and 0.0432869 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=0.096776Jy sigma=0.000670 ! Fit after self-cal, rms=0.095560Jy sigma=0.000659 ! 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=1.176 mas, bmaj=1.739 mas, bpa=-51.39 degrees ! Estimated noise=377.735 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 = 0.00448884 Jy ! Component: 100 - total flux cleaned = 0.00623097 Jy ! Component: 150 - total flux cleaned = 0.00723684 Jy ! Component: 200 - total flux cleaned = 0.00781944 Jy ! Total flux subtracted in 200 components = 0.00781944 Jy ! Clean residual min=-0.004319 max=0.003038 Jy/beam ! Clean residual mean=-0.000070 rms=0.000860 Jy/beam ! Combined flux in latest and established models = 0.0511063 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 19 components and 0.0511063 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=0.095251Jy sigma=0.000657 ! Fit after self-cal, rms=0.095250Jy sigma=0.000657 ! 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 1.10 FD 1.11 HN 1.01 KP 1.16 ! LA 1.04 MK 1.01 NL 0.97 OV 1.18 ! PT 0.76 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.12 FD 1.10 HN 1.03 KP 1.11 ! LA 1.08 MK 1.06 NL 1.03 OV 1.24 ! PT 0.80 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 1.13 HN 1.05 KP 1.09 ! LA 1.03 MK 1.16 NL 0.95 OV 1.32 ! PT 0.76 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.11 FD 1.06 HN 1.20 KP 1.06 ! LA 1.02 MK 1.10 NL 1.03 OV 1.15 ! PT 0.77 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 1.12 FD 1.01 HN 1.07 KP 1.07 ! LA 1.11 MK 1.06 NL 0.89 OV 1.15 ! PT 0.81 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.09 FD 1.02 HN 1.01 KP 1.12 ! LA 1.03 MK 1.08 NL 1.01 OV 1.25 ! PT 0.78 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 1.11 HN 0.95 KP 1.01 ! LA 1.06 MK 1.03 NL 0.97 OV 1.14 ! PT 0.77 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.12 FD 1.07 HN 1.01 KP 1.04 ! LA 1.09 MK 0.97 NL 0.99 OV 1.20 ! PT 0.70 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 1.09 FD 1.03 HN 0.98 KP 1.03 ! LA 1.04 MK 1.00 NL 0.95 OV 1.23 ! PT 0.73 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 1.04 HN 0.91 KP 1.14 ! LA 1.01 MK 0.98 NL 0.93 OV 1.18 ! PT 0.70 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 0.97 HN 0.98 KP 1.01 ! LA 0.97 MK 0.90 NL 0.85 OV 1.14 ! PT 0.75 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.94 HN 0.86 KP 1.04 ! LA 0.97 MK 0.81 NL 0.90 OV 1.08 ! PT 0.65 ! ! ! Fit before self-cal, rms=0.095250Jy sigma=0.000657 ! Fit after self-cal, rms=0.094823Jy sigma=0.000652 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.181 mas, bmaj=1.744 mas, bpa=-51.3 degrees ! Estimated noise=383.071 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 = 0.00067892 Jy ! Component: 100 - total flux cleaned = 0.000815945 Jy ! Component: 150 - total flux cleaned = 0.000839055 Jy ! Component: 200 - total flux cleaned = 0.000832791 Jy ! Total flux subtracted in 200 components = 0.000832791 Jy ! Clean residual min=-0.001704 max=0.001896 Jy/beam ! Clean residual mean=-0.000016 rms=0.000469 Jy/beam ! Combined flux in latest and established models = 0.0519391 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 25 components and 0.0519391 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=0.094803Jy sigma=0.000652 ! Fit after self-cal, rms=0.095178Jy sigma=0.000650 ! 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=0.095178Jy sigma=0.000650 ! Fit after self-cal, rms=0.086901Jy sigma=0.000647 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.181 mas, bmaj=1.752 mas, bpa=-51.21 degrees ! Estimated noise=384.019 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000278791 Jy ! Component: 100 - total flux cleaned = 0.000310106 Jy ! Component: 150 - total flux cleaned = 0.000319038 Jy ! Component: 200 - total flux cleaned = 0.00033435 Jy ! Total flux subtracted in 200 components = 0.00033435 Jy ! Clean residual min=-0.001211 max=0.001149 Jy/beam ! Clean residual mean=-0.000012 rms=0.000283 Jy/beam ! Combined flux in latest and established models = 0.0522735 Jy selfcal ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 30 components and 0.0522735 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=0.086899Jy sigma=0.000647 ! Fit after self-cal, rms=0.087211Jy sigma=0.000646 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 = 6.54905e-05 Jy ! Component: 100 - total flux cleaned = 0.000138808 Jy ! Component: 150 - total flux cleaned = 0.0001883 Jy ! Component: 200 - total flux cleaned = 0.000204866 Jy ! Total flux subtracted in 200 components = 0.000204866 Jy ! Clean residual min=-0.001303 max=0.001159 Jy/beam ! Clean residual mean=-0.000021 rms=0.000321 Jy/beam ! Combined flux in latest and established models = 0.0524783 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 36 components and 0.0524783 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=0.087208Jy sigma=0.000646 ! Fit after self-cal, rms=0.087222Jy sigma=0.000646 ! 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=0.087222Jy sigma=0.000646 ! Fit after self-cal, rms=0.088708Jy sigma=0.000646 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.18 mas, bmaj=1.754 mas, bpa=-51.25 degrees ! Estimated noise=385.137 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000245413 Jy ! Component: 100 - total flux cleaned = 0.00027702 Jy ! Component: 150 - total flux cleaned = 0.000297796 Jy ! Component: 200 - total flux cleaned = 0.00031693 Jy ! Total flux subtracted in 200 components = 0.00031693 Jy ! Clean residual min=-0.001140 max=0.001055 Jy/beam ! Clean residual mean=-0.000010 rms=0.000269 Jy/beam ! Combined flux in latest and established models = 0.0527953 Jy selfcal ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 37 components and 0.0527953 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=0.088706Jy sigma=0.000646 ! Fit after self-cal, rms=0.089007Jy sigma=0.000646 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 = -0.000116792 Jy ! Component: 100 - total flux cleaned = -9.70971e-05 Jy ! Component: 150 - total flux cleaned = -6.4227e-05 Jy ! Component: 200 - total flux cleaned = -4.19121e-05 Jy ! Total flux subtracted in 200 components = -4.19121e-05 Jy ! Clean residual min=-0.001223 max=0.001047 Jy/beam ! Clean residual mean=-0.000015 rms=0.000279 Jy/beam ! Combined flux in latest and established models = 0.0527534 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 39 components and 0.0527534 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=0.089004Jy sigma=0.000646 ! Fit after self-cal, rms=0.089013Jy sigma=0.000645 ! 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=0.089013Jy sigma=0.000645 ! Fit after self-cal, rms=0.090303Jy sigma=0.000645 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.571 mas, bmaj=3.011 mas, bpa=73.3 degrees ! Estimated noise=439.816 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000295428 Jy ! Component: 100 - total flux cleaned = 0.000373624 Jy ! Component: 150 - total flux cleaned = 0.000380748 Jy ! Component: 200 - total flux cleaned = 0.000384245 Jy ! Total flux subtracted in 200 components = 0.000384245 Jy ! Clean residual min=-0.001168 max=0.001124 Jy/beam ! Clean residual mean=-0.000018 rms=0.000319 Jy/beam ! Combined flux in latest and established models = 0.0531376 Jy selfcal ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 41 components and 0.0531376 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=0.090302Jy sigma=0.000645 ! Fit after self-cal, rms=0.090529Jy sigma=0.000645 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 = -5.67373e-05 Jy ! Component: 100 - total flux cleaned = -4.4105e-05 Jy ! Component: 150 - total flux cleaned = -3.30961e-05 Jy ! Component: 200 - total flux cleaned = -2.39381e-05 Jy ! Total flux subtracted in 200 components = -2.39381e-05 Jy ! Clean residual min=-0.001144 max=0.000952 Jy/beam ! Clean residual mean=-0.000023 rms=0.000315 Jy/beam ! Combined flux in latest and established models = 0.0531137 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 42 components and 0.0531137 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=0.090528Jy sigma=0.000645 ! Fit after self-cal, rms=0.090543Jy sigma=0.000645 ! 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=1.178 mas, bmaj=1.75 mas, bpa=-51.2 degrees ! Estimated noise=385.857 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.178 x 1.75 at -51.2 degrees (North through East) ! Clean map min=-0.0011492 max=0.045121 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=0.8738 mas, bmaj=1.379 mas, bpa=-49.26 degrees ! Estimated noise=1037.54 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0358239 Jy ! Component: 100 - total flux cleaned = 0.0448361 Jy ! Component: 150 - total flux cleaned = 0.0484656 Jy ! Component: 200 - total flux cleaned = 0.050212 Jy ! Total flux subtracted in 200 components = 0.050212 Jy ! Clean residual min=-0.002393 max=0.002397 Jy/beam ! Clean residual mean=-0.000008 rms=0.000670 Jy/beam ! Combined flux in latest and established models = 0.050212 Jy uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Adding 12 model components to the UV plane model. ! The established model now contains 12 components and 0.050212 Jy ! Inverting map and beam ! Estimated beam: bmin=1.178 mas, bmaj=1.75 mas, bpa=-51.2 degrees ! Estimated noise=385.857 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) ! Added new window around map position (1.2, -0.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00187478 Jy ! Component: 100 - total flux cleaned = 0.00256648 Jy ! Component: 150 - total flux cleaned = 0.00289807 Jy ! Component: 200 - total flux cleaned = 0.00305644 Jy ! Total flux subtracted in 200 components = 0.00305644 Jy ! Clean residual min=-0.001221 max=0.000940 Jy/beam ! Clean residual mean=-0.000011 rms=0.000275 Jy/beam ! Combined flux in latest and established models = 0.0532685 Jy ! Adding 14 model components to the UV plane model. ! The established model now contains 25 components and 0.0532685 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=2.571 mas, bmaj=3.011 mas, bpa=73.3 degrees ! Estimated noise=439.816 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000198194 Jy ! Component: 100 - total flux cleaned = 0.000211911 Jy ! Component: 150 - total flux cleaned = 0.000222968 Jy ! Component: 200 - total flux cleaned = 0.000231734 Jy ! Total flux subtracted in 200 components = 0.000231734 Jy ! Clean residual min=-0.001178 max=0.000858 Jy/beam ! Clean residual mean=-0.000019 rms=0.000312 Jy/beam ! Combined flux in latest and established models = 0.0535002 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 = 8.10037e-06 Jy ! Component: 100 - total flux cleaned = 2.28747e-05 Jy ! Component: 150 - total flux cleaned = 2.9872e-05 Jy ! Component: 200 - total flux cleaned = 4.30852e-05 Jy ! Total flux subtracted in 200 components = 4.30852e-05 Jy ! Clean residual min=-0.001182 max=0.000852 Jy/beam ! Clean residual mean=-0.000019 rms=0.000310 Jy/beam ! Combined flux in latest and established models = 0.0535433 Jy ! Adding 27 model components to the UV plane model. ! The established model now contains 48 components and 0.0535433 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.178 mas, bmaj=1.75 mas, bpa=-51.2 degrees ! Estimated noise=385.857 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -7.89507e-05 Jy ! Component: 100 - total flux cleaned = -7.89454e-05 Jy ! Component: 150 - total flux cleaned = -7.87154e-05 Jy ! Component: 200 - total flux cleaned = -7.76657e-05 Jy ! Total flux subtracted in 200 components = -7.76657e-05 Jy ! Clean residual min=-0.001180 max=0.000946 Jy/beam ! Clean residual mean=-0.000010 rms=0.000263 Jy/beam ! Combined flux in latest and established models = 0.0534656 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 57 components and 0.0534656 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=0.090534Jy sigma=0.000645 ! Fit after self-cal, rms=0.090520Jy sigma=0.000645 wmodel J0211+5058_X_2017_10_21_pus_map.mod ! Writing 57 model components to file: J0211+5058_X_2017_10_21_pus_map.mod wobs J0211+5058_X_2017_10_21_pus_uvs.fits ! Writing UV FITS file: J0211+5058_X_2017_10_21_pus_uvs.fits wwins J0211+5058_X_2017_10_21_pus_map.win ! wwins: Wrote 2 windows to J0211+5058_X_2017_10_21_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 = -0.000433691 Jy ! Component: 100 - total flux cleaned = -0.000612752 Jy ! Component: 150 - total flux cleaned = -0.000630507 Jy ! Component: 200 - total flux cleaned = -0.000615377 Jy ! Component: 250 - total flux cleaned = -0.000499305 Jy ! Component: 300 - total flux cleaned = -0.000374008 Jy ! Component: 350 - total flux cleaned = -0.000266941 Jy ! Component: 400 - total flux cleaned = -0.000176823 Jy ! Component: 450 - total flux cleaned = -0.000127027 Jy ! Component: 500 - total flux cleaned = -0.00010272 Jy ! Component: 550 - total flux cleaned = -5.58116e-05 Jy ! Component: 600 - total flux cleaned = -2.17634e-05 Jy ! Component: 650 - total flux cleaned = 1.13894e-05 Jy ! Component: 700 - total flux cleaned = 5.46453e-05 Jy ! Component: 750 - total flux cleaned = 7.57805e-05 Jy ! Component: 800 - total flux cleaned = 9.63692e-05 Jy ! Component: 850 - total flux cleaned = 9.60655e-05 Jy ! Component: 900 - total flux cleaned = 8.61353e-05 Jy ! Component: 950 - total flux cleaned = 5.69141e-05 Jy ! Component: 1000 - total flux cleaned = 1.83965e-05 Jy ! Component: 1050 - total flux cleaned = 1.8446e-05 Jy ! Component: 1100 - total flux cleaned = -2.61894e-07 Jy ! Component: 1150 - total flux cleaned = -9.34337e-06 Jy ! Component: 1200 - total flux cleaned = -9.39312e-06 Jy ! Component: 1250 - total flux cleaned = -2.72672e-05 Jy ! Component: 1300 - total flux cleaned = -4.48153e-05 Jy ! Component: 1350 - total flux cleaned = -5.33101e-05 Jy ! Component: 1400 - total flux cleaned = -6.18974e-05 Jy ! Component: 1450 - total flux cleaned = -6.19484e-05 Jy ! Component: 1500 - total flux cleaned = -7.88159e-05 Jy ! Component: 1550 - total flux cleaned = -7.88431e-05 Jy ! Component: 1600 - total flux cleaned = -9.49789e-05 Jy ! Component: 1650 - total flux cleaned = -7.89551e-05 Jy ! Component: 1700 - total flux cleaned = -7.9027e-05 Jy ! Component: 1750 - total flux cleaned = -7.90148e-05 Jy ! Component: 1800 - total flux cleaned = -7.90225e-05 Jy ! Component: 1850 - total flux cleaned = -7.90655e-05 Jy ! Component: 1900 - total flux cleaned = -7.14905e-05 Jy ! Component: 1950 - total flux cleaned = -7.89642e-05 Jy ! Component: 2000 - total flux cleaned = -7.89431e-05 Jy ! Total flux subtracted in 2048 components = -9.33886e-05 Jy ! Clean residual min=-0.000362 max=0.000434 Jy/beam ! Clean residual mean=-0.000003 rms=0.000133 Jy/beam ! Combined flux in latest and established models = 0.0533722 Jy keep ! Adding 124 model components to the UV plane model. ! The established model now contains 181 components and 0.0533722 Jy ![Exited script file: muppet] wmap "J0211+5058_X_2017_10_21_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.178 x 1.75 at -51.2 degrees (North through East) ! Clean map min=-0.00098181 max=0.045401 Jy/beam ! Writing clean map to FITS file: J0211+5058_X_2017_10_21_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.045401 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000132944 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.878463 0.878463 1.75693 3.51385 7.0277 14.0554 28.1108 56.2216 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0003 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.045 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.178 x 1.75 at -51.2 degrees (North through East) ! Clean map min=-0.00098181 max=0.045401 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 J0211+5058_X_2017_10_21_pus_uvs.log closed on Sat May 11 21:49:51 2019