! Started logfile: J0710+4732_X_2017_03_27_pus_uvs.log on Sat Apr 27 22:00:02 2019 obs J0710+4732_X_2017_03_27_pus_uva.fits ! Reading UV FITS file: J0710+4732_X_2017_03_27_pus_uva.fits ! AN table 1: 12 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.575926 visibilities/baseline/integration-bin. ! Found source: J0710+4732 ! ! 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 1844 lines of history. ! ! Reading 3732 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 J0710+4732_X_2017_03_27_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 28 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 28 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 28 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 28 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 28 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 28 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 28 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 28 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 28 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 28 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 28 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 28 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.579983Jy sigma=0.005070 ! Fit after self-cal, rms=0.572606Jy sigma=0.005007 ! 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=1.357 mas, bmaj=2.879 mas, bpa=46.7 degrees ! Estimated noise=2176.57 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 = 0.338537 Jy ! Component: 100 - total flux cleaned = 0.412377 Jy ! Total flux subtracted in 100 components = 0.412377 Jy ! Clean residual min=-0.017026 max=0.028430 Jy/beam ! Clean residual mean=-0.000135 rms=0.006240 Jy/beam ! Combined flux in latest and established models = 0.412377 Jy ! Performing phase self-cal ! Adding 2 model components to the UV plane model. ! The established model now contains 2 components and 0.412377 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=0.094354Jy sigma=0.000790 ! Fit after self-cal, rms=0.094353Jy sigma=0.000790 ! 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=1.613 mas, bmaj=2.882 mas, bpa=47.24 degrees ! Estimated noise=1341.08 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 = 0.0215419 Jy ! Component: 100 - total flux cleaned = 0.022792 Jy ! Component: 150 - total flux cleaned = 0.0223645 Jy ! Component: 200 - total flux cleaned = 0.0220197 Jy ! Total flux subtracted in 200 components = 0.0220197 Jy ! Clean residual min=-0.012949 max=0.024451 Jy/beam ! Clean residual mean=-0.000067 rms=0.004271 Jy/beam ! Combined flux in latest and established models = 0.434396 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 11 components and 0.434396 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=0.087056Jy sigma=0.000726 ! Fit after self-cal, rms=0.086963Jy sigma=0.000725 ! Inverting map ! Added new window around map position (0, 3.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0202233 Jy ! Component: 100 - total flux cleaned = 0.0285912 Jy ! Component: 150 - total flux cleaned = 0.0318242 Jy ! Component: 200 - total flux cleaned = 0.0329532 Jy ! Total flux subtracted in 200 components = 0.0329532 Jy ! Clean residual min=-0.009893 max=0.008574 Jy/beam ! Clean residual mean=0.000087 rms=0.002208 Jy/beam ! Combined flux in latest and established models = 0.46735 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 37 components and 0.46735 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=0.082340Jy sigma=0.000682 ! Fit after self-cal, rms=0.081968Jy sigma=0.000679 ! 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 0.96 FD 0.97 HN 1.00* KP 0.98 ! LA 0.97 MK 1.01 NL 0.98 OV 1.02 ! PT 0.99 SC 1.00* ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.01 HN 1.00* KP 0.97 ! LA 0.98 MK 1.03 NL 0.99 OV 1.02 ! PT 0.98 SC 1.00* ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.00 HN 1.00* KP 0.94 ! LA 1.01 MK 1.01 NL 1.00 OV 1.02 ! PT 0.96 SC 1.00* ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.95 HN 1.00* KP 0.97 ! LA 1.02 MK 0.99 NL 1.05 OV 1.00 ! PT 1.00 SC 1.00* ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.99 HN 1.00* KP 0.96 ! LA 1.04 MK 1.02 NL 1.01 OV 1.04 ! PT 0.96 SC 1.00* ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.96 HN 1.00* KP 1.04 ! LA 1.00 MK 1.03 NL 0.99 OV 0.99 ! PT 0.97 SC 1.00* ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.01 HN 1.00* KP 0.96 ! LA 1.03 MK 1.05 NL 0.99 OV 1.00 ! PT 1.00 SC 1.00* ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 1.04 HN 1.00* KP 0.96 ! LA 0.98 MK 1.00 NL 1.01 OV 1.02 ! PT 1.01 SC 1.00* ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.99 HN 1.00* KP 0.96 ! LA 1.01 MK 0.99 NL 0.99 OV 1.02 ! PT 1.00 SC 1.00* ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.01 HN 1.00* KP 0.86 ! LA 1.04 MK 1.02 NL 0.87 OV 1.10 ! PT 1.04 SC 1.00* ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 1.05 HN 1.00* KP 0.97 ! LA 1.07 MK 1.05 NL 0.92 OV 1.14 ! PT 1.17 SC 1.00* ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.02 HN 1.00* KP 0.94 ! LA 1.04 MK 1.03 NL 0.95 OV 1.12 ! PT 1.11 SC 1.00* ! ! ! Fit before self-cal, rms=0.081968Jy sigma=0.000679 ! Fit after self-cal, rms=0.077173Jy sigma=0.000636 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.618 mas, bmaj=2.863 mas, bpa=47.19 degrees ! Estimated noise=1343.77 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 = 0.00306474 Jy ! Component: 100 - total flux cleaned = 0.00432312 Jy ! Component: 150 - total flux cleaned = 0.00474639 Jy ! Component: 200 - total flux cleaned = 0.00487073 Jy ! Total flux subtracted in 200 components = 0.00487073 Jy ! Clean residual min=-0.002837 max=0.002959 Jy/beam ! Clean residual mean=0.000011 rms=0.000856 Jy/beam ! Combined flux in latest and established models = 0.47222 Jy ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 70 components and 0.47222 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=0.076994Jy sigma=0.000635 ! Fit after self-cal, rms=0.076985Jy sigma=0.000635 ! 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=0.076985Jy sigma=0.000635 ! Fit after self-cal, rms=0.076984Jy sigma=0.000635 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.618 mas, bmaj=2.862 mas, bpa=47.17 degrees ! Estimated noise=1343.4 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00165389 Jy ! Component: 100 - total flux cleaned = 0.00175876 Jy ! Component: 150 - total flux cleaned = 0.0018061 Jy ! Component: 200 - total flux cleaned = 0.00180613 Jy ! Total flux subtracted in 200 components = 0.00180613 Jy ! Clean residual min=-0.002471 max=0.002728 Jy/beam ! Clean residual mean=0.000020 rms=0.000758 Jy/beam ! Combined flux in latest and established models = 0.474026 Jy selfcal ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 79 components and 0.474026 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=0.076916Jy sigma=0.000634 ! Fit after self-cal, rms=0.076917Jy sigma=0.000634 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 = 0.000280198 Jy ! Component: 100 - total flux cleaned = 0.000319451 Jy ! Component: 150 - total flux cleaned = 0.000318424 Jy ! Component: 200 - total flux cleaned = 0.000318931 Jy ! Total flux subtracted in 200 components = 0.000318931 Jy ! Clean residual min=-0.002377 max=0.002604 Jy/beam ! Clean residual mean=0.000022 rms=0.000711 Jy/beam ! Combined flux in latest and established models = 0.474345 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 87 components and 0.474345 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=0.076882Jy sigma=0.000634 ! Fit after self-cal, rms=0.076881Jy sigma=0.000634 ! 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=0.076881Jy sigma=0.000634 ! Fit after self-cal, rms=0.076889Jy sigma=0.000634 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.618 mas, bmaj=2.861 mas, bpa=47.16 degrees ! Estimated noise=1343.37 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000677914 Jy ! Component: 100 - total flux cleaned = 0.000842461 Jy ! Component: 150 - total flux cleaned = 0.000930588 Jy ! Component: 200 - total flux cleaned = 0.000956501 Jy ! Total flux subtracted in 200 components = 0.000956501 Jy ! Clean residual min=-0.002189 max=0.002495 Jy/beam ! Clean residual mean=0.000026 rms=0.000671 Jy/beam ! Combined flux in latest and established models = 0.475302 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 95 components and 0.475302 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=0.076862Jy sigma=0.000634 ! Fit after self-cal, rms=0.076863Jy sigma=0.000634 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 = 0.000147614 Jy ! Component: 100 - total flux cleaned = 0.000122851 Jy ! Component: 150 - total flux cleaned = 0.00014645 Jy ! Component: 200 - total flux cleaned = 0.000125344 Jy ! Total flux subtracted in 200 components = 0.000125344 Jy ! Clean residual min=-0.002131 max=0.002437 Jy/beam ! Clean residual mean=0.000027 rms=0.000650 Jy/beam ! Combined flux in latest and established models = 0.475427 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 100 components and 0.475427 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=0.076848Jy sigma=0.000634 ! Fit after self-cal, rms=0.076848Jy sigma=0.000634 ! 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=0.076848Jy sigma=0.000634 ! Fit after self-cal, rms=0.076866Jy sigma=0.000634 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.333 mas, bmaj=3.119 mas, bpa=52.51 degrees ! Estimated noise=1440.04 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000311436 Jy ! Component: 100 - total flux cleaned = 0.000455841 Jy ! Component: 150 - total flux cleaned = 0.000537828 Jy ! Component: 200 - total flux cleaned = 0.000574806 Jy ! Total flux subtracted in 200 components = 0.000574806 Jy ! Clean residual min=-0.002147 max=0.002656 Jy/beam ! Clean residual mean=0.000048 rms=0.000737 Jy/beam ! Combined flux in latest and established models = 0.476002 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 113 components and 0.476002 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=0.076858Jy sigma=0.000634 ! Fit after self-cal, rms=0.076859Jy sigma=0.000634 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 = -4.97049e-06 Jy ! Component: 100 - total flux cleaned = 1.10367e-05 Jy ! Component: 150 - total flux cleaned = 2.52659e-05 Jy ! Component: 200 - total flux cleaned = 3.81981e-05 Jy ! Total flux subtracted in 200 components = 3.81981e-05 Jy ! Clean residual min=-0.002209 max=0.002636 Jy/beam ! Clean residual mean=0.000048 rms=0.000721 Jy/beam ! Combined flux in latest and established models = 0.47604 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 123 components and 0.47604 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=0.076855Jy sigma=0.000634 ! Fit after self-cal, rms=0.076854Jy sigma=0.000634 ! 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=1.617 mas, bmaj=2.861 mas, bpa=47.16 degrees ! Estimated noise=1343.56 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.617 x 2.861 at 47.16 degrees (North through East) ! Clean map min=-0.0022058 max=0.43042 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=1.364 mas, bmaj=2.851 mas, bpa=46.66 degrees ! Estimated noise=2176.56 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.338396 Jy ! Component: 100 - total flux cleaned = 0.413064 Jy ! Component: 150 - total flux cleaned = 0.438628 Jy ! Component: 200 - total flux cleaned = 0.453404 Jy ! Total flux subtracted in 200 components = 0.453404 Jy ! Clean residual min=-0.007456 max=0.009330 Jy/beam ! Clean residual mean=-0.000034 rms=0.002528 Jy/beam ! Combined flux in latest and established models = 0.453404 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 18 model components to the UV plane model. ! The established model now contains 18 components and 0.453404 Jy ! Inverting map and beam ! Estimated beam: bmin=1.617 mas, bmaj=2.861 mas, bpa=47.16 degrees ! Estimated noise=1343.56 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 (-0.6, 15.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0114692 Jy ! Component: 100 - total flux cleaned = 0.0147414 Jy ! Component: 150 - total flux cleaned = 0.0160811 Jy ! Component: 200 - total flux cleaned = 0.0169818 Jy ! Total flux subtracted in 200 components = 0.0169818 Jy ! Clean residual min=-0.003979 max=0.003980 Jy/beam ! Clean residual mean=0.000018 rms=0.001256 Jy/beam ! Combined flux in latest and established models = 0.470386 Jy ! Adding 33 model components to the UV plane model. ! The established model now contains 44 components and 0.470386 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=2.333 mas, bmaj=3.119 mas, bpa=52.51 degrees ! Estimated noise=1440.04 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00196847 Jy ! Component: 100 - total flux cleaned = 0.00230974 Jy ! Component: 150 - total flux cleaned = 0.00287956 Jy ! Component: 200 - total flux cleaned = 0.0033615 Jy ! Total flux subtracted in 200 components = 0.0033615 Jy ! Clean residual min=-0.003105 max=0.002968 Jy/beam ! Clean residual mean=0.000040 rms=0.001000 Jy/beam ! Combined flux in latest and established models = 0.473747 Jy flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam keep new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00042969 Jy ! Component: 100 - total flux cleaned = 0.000749961 Jy ! Component: 150 - total flux cleaned = 0.000922958 Jy ! Component: 200 - total flux cleaned = 0.00108323 Jy ! Total flux subtracted in 200 components = 0.00108323 Jy ! Clean residual min=-0.002874 max=0.002522 Jy/beam ! Clean residual mean=0.000042 rms=0.000873 Jy/beam ! Combined flux in latest and established models = 0.474831 Jy ! Adding 54 model components to the UV plane model. ! The established model now contains 92 components and 0.47483 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.617 mas, bmaj=2.861 mas, bpa=47.16 degrees ! Estimated noise=1343.56 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -7.10603e-05 Jy ! Component: 100 - total flux cleaned = -0.000136824 Jy ! Component: 150 - total flux cleaned = -0.00020029 Jy ! Component: 200 - total flux cleaned = -0.000148471 Jy ! Total flux subtracted in 200 components = -0.000148471 Jy ! Clean residual min=-0.002528 max=0.002769 Jy/beam ! Clean residual mean=0.000024 rms=0.000720 Jy/beam ! Combined flux in latest and established models = 0.474682 Jy selfcal ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 113 components and 0.474682 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=0.076963Jy sigma=0.000634 ! Fit after self-cal, rms=0.076953Jy sigma=0.000634 wmodel J0710+4732_X_2017_03_27_pus_map.mod ! Writing 113 model components to file: J0710+4732_X_2017_03_27_pus_map.mod wobs J0710+4732_X_2017_03_27_pus_uvs.fits ! Writing UV FITS file: J0710+4732_X_2017_03_27_pus_uvs.fits wwins J0710+4732_X_2017_03_27_pus_map.win ! wwins: Wrote 3 windows to J0710+4732_X_2017_03_27_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 = -0.000237365 Jy ! Component: 100 - total flux cleaned = -0.000194314 Jy ! Component: 150 - total flux cleaned = -0.000191852 Jy ! Component: 200 - total flux cleaned = -9.05574e-05 Jy ! Component: 250 - total flux cleaned = 9.90592e-05 Jy ! Component: 300 - total flux cleaned = 0.000188142 Jy ! Component: 350 - total flux cleaned = 0.000216308 Jy ! Component: 400 - total flux cleaned = 0.000350573 Jy ! Component: 450 - total flux cleaned = 0.00045263 Jy ! Component: 500 - total flux cleaned = 0.000601204 Jy ! Component: 550 - total flux cleaned = 0.000744934 Jy ! Component: 600 - total flux cleaned = 0.000884288 Jy ! Component: 650 - total flux cleaned = 0.00104164 Jy ! Component: 700 - total flux cleaned = 0.00112853 Jy ! Component: 750 - total flux cleaned = 0.00121282 Jy ! Component: 800 - total flux cleaned = 0.00123333 Jy ! Component: 850 - total flux cleaned = 0.001294 Jy ! Component: 900 - total flux cleaned = 0.00137219 Jy ! Component: 950 - total flux cleaned = 0.00139116 Jy ! Component: 1000 - total flux cleaned = 0.00133521 Jy ! Component: 1050 - total flux cleaned = 0.00135361 Jy ! Component: 1100 - total flux cleaned = 0.00131803 Jy ! Component: 1150 - total flux cleaned = 0.00128338 Jy ! Component: 1200 - total flux cleaned = 0.00123246 Jy ! Component: 1250 - total flux cleaned = 0.00119889 Jy ! Component: 1300 - total flux cleaned = 0.00113314 Jy ! Component: 1350 - total flux cleaned = 0.00105228 Jy ! Component: 1400 - total flux cleaned = 0.00102017 Jy ! Component: 1450 - total flux cleaned = 0.00100438 Jy ! Component: 1500 - total flux cleaned = 0.000973897 Jy ! Component: 1550 - total flux cleaned = 0.0010644 Jy ! Component: 1600 - total flux cleaned = 0.00106424 Jy ! Component: 1650 - total flux cleaned = 0.00112291 Jy ! Component: 1700 - total flux cleaned = 0.00115172 Jy ! Component: 1750 - total flux cleaned = 0.00116587 Jy ! Component: 1800 - total flux cleaned = 0.00117982 Jy ! Component: 1850 - total flux cleaned = 0.00117989 Jy ! Component: 1900 - total flux cleaned = 0.00122132 Jy ! Component: 1950 - total flux cleaned = 0.00123501 Jy ! Component: 2000 - total flux cleaned = 0.001208 Jy ! Total flux subtracted in 2048 components = 0.00123478 Jy ! Clean residual min=-0.000834 max=0.000899 Jy/beam ! Clean residual mean=0.000006 rms=0.000260 Jy/beam ! Combined flux in latest and established models = 0.475917 Jy keep ! Adding 106 model components to the UV plane model. ! The established model now contains 219 components and 0.475917 Jy ![Exited script file: muppet] wmap "J0710+4732_X_2017_03_27_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.617 x 2.861 at 47.16 degrees (North through East) ! Clean map min=-0.0020901 max=0.42629 Jy/beam ! Writing clean map to FITS file: J0710+4732_X_2017_03_27_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.426292 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000253192 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.178182 0.178182 0.356364 0.712729 1.42546 2.85092 5.70183 11.4037 22.8073 45.6147 91.2293 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0007 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.426 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.617 x 2.861 at 47.16 degrees (North through East) ! Clean map min=-0.0020901 max=0.42629 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 J0710+4732_X_2017_03_27_pus_uvs.log closed on Sat Apr 27 22:00:03 2019