! Started logfile: J0429+2724_X_2017_02_24_pus_uvs.log on Sat May 4 09:57:31 2019 obs J0429+2724_X_2017_02_24_pus_uva.fits ! Reading UV FITS file: J0429+2724_X_2017_02_24_pus_uva.fits ! AN table 1: 39 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.706553 visibilities/baseline/integration-bin. ! Found source: J0429+2724 ! ! 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 1882 lines of history. ! ! Reading 14880 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 J0429+2724_X_2017_02_24_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 83 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 83 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 83 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 83 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 83 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 83 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 83 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 83 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 83 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 83 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 83 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 83 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.825837Jy sigma=0.006926 ! Fit after self-cal, rms=0.821040Jy sigma=0.006886 ! 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=0.7333 mas, bmaj=1.479 mas, bpa=0.5746 degrees ! Estimated noise=1121.14 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 = 0.1408 Jy ! Component: 100 - total flux cleaned = 0.172835 Jy ! Total flux subtracted in 100 components = 0.172835 Jy ! Clean residual min=-0.007407 max=0.011465 Jy/beam ! Clean residual mean=0.000011 rms=0.002349 Jy/beam ! Combined flux in latest and established models = 0.172835 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 6 components and 0.172835 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=0.096107Jy sigma=0.000784 ! Fit after self-cal, rms=0.096092Jy sigma=0.000784 ! 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=0.9181 mas, bmaj=1.772 mas, bpa=2.421 degrees ! Estimated noise=699.654 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 = 0.0133763 Jy ! Component: 100 - total flux cleaned = 0.0191627 Jy ! Component: 150 - total flux cleaned = 0.0210403 Jy ! Component: 200 - total flux cleaned = 0.0211363 Jy ! Total flux subtracted in 200 components = 0.0211363 Jy ! Clean residual min=-0.007715 max=0.012233 Jy/beam ! Clean residual mean=0.000072 rms=0.002912 Jy/beam ! Combined flux in latest and established models = 0.193971 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 20 components and 0.193971 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=0.094457Jy sigma=0.000769 ! Fit after self-cal, rms=0.094442Jy sigma=0.000769 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 24 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.91 FD 0.95 HN 0.99 KP 0.98 ! LA 0.92 MK 0.99 NL 0.95 OV 0.91 ! PT 1.33 SC 1.07 ! ! ! Correcting IF 2. ! A total of 24 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 0.96 HN 0.98 KP 0.97 ! LA 0.93 MK 1.00 NL 0.93 OV 0.91 ! PT 1.39 SC 1.05 ! ! ! Correcting IF 3. ! A total of 24 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 0.95 HN 1.01 KP 0.96 ! LA 0.91 MK 0.99 NL 0.97 OV 0.94 ! PT 1.31 SC 1.06 ! ! ! Correcting IF 4. ! A total of 24 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 0.94 HN 1.02 KP 0.97 ! LA 0.93 MK 1.03 NL 0.92 OV 0.93 ! PT 1.29 SC 1.03 ! ! ! Correcting IF 5. ! A total of 24 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 0.89 HN 1.03 KP 0.98 ! LA 0.89 MK 1.04 NL 0.96 OV 0.94 ! PT 1.30 SC 1.05 ! ! ! Correcting IF 6. ! A total of 24 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 0.94 HN 0.99 KP 1.02 ! LA 0.93 MK 1.01 NL 1.00 OV 0.91 ! PT 1.34 SC 1.04 ! ! ! Correcting IF 7. ! A total of 24 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 0.96 HN 0.98 KP 0.97 ! LA 0.91 MK 1.04 NL 1.00 OV 0.94 ! PT 1.35 SC 1.06 ! ! ! Correcting IF 8. ! A total of 24 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 0.92 HN 1.02 KP 0.99 ! LA 0.94 MK 0.99 NL 0.95 OV 0.93 ! PT 1.32 SC 1.07 ! ! ! Correcting IF 9. ! A total of 24 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.95 HN 1.01 KP 0.96 ! LA 0.91 MK 0.99 NL 1.01 OV 0.96 ! PT 1.36 SC 1.03 ! ! ! Correcting IF 10. ! A total of 24 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.01 HN 1.02 KP 0.97 ! LA 0.90 MK 1.05 NL 1.01 OV 0.92 ! PT 1.37 SC 0.99 ! ! ! Correcting IF 11. ! A total of 24 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.01 HN 1.03 KP 0.96 ! LA 0.89 MK 1.04 NL 0.96 OV 0.93 ! PT 1.38 SC 1.06 ! ! ! Correcting IF 12. ! A total of 24 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 0.89 HN 1.02 KP 1.05 ! LA 0.94 MK 1.04 NL 0.99 OV 0.94 ! PT 1.33 SC 1.00 ! ! ! Fit before self-cal, rms=0.094442Jy sigma=0.000769 ! Fit after self-cal, rms=0.097798Jy sigma=0.000740 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.9214 mas, bmaj=1.763 mas, bpa=2.518 degrees ! Estimated noise=705.734 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 = 0.000605395 Jy ! Component: 100 - total flux cleaned = 0.000542579 Jy ! Component: 150 - total flux cleaned = 0.000432963 Jy ! Component: 200 - total flux cleaned = 0.000336495 Jy ! Total flux subtracted in 200 components = 0.000336495 Jy ! Clean residual min=-0.009235 max=0.008753 Jy/beam ! Clean residual mean=-0.000004 rms=0.002469 Jy/beam ! Combined flux in latest and established models = 0.194308 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 28 components and 0.194308 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=0.097741Jy sigma=0.000740 ! Fit after self-cal, rms=0.097886Jy sigma=0.000739 ! 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=0.097886Jy sigma=0.000739 ! Fit after self-cal, rms=0.168685Jy sigma=0.000654 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9196 mas, bmaj=1.77 mas, bpa=2.134 degrees ! Estimated noise=712.751 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00236109 Jy ! Component: 100 - total flux cleaned = 0.00318662 Jy ! Component: 150 - total flux cleaned = 0.00328489 Jy ! Component: 200 - total flux cleaned = 0.00338217 Jy ! Total flux subtracted in 200 components = 0.00338217 Jy ! Clean residual min=-0.002626 max=0.005852 Jy/beam ! Clean residual mean=-0.000022 rms=0.000857 Jy/beam ! Combined flux in latest and established models = 0.19769 Jy selfcal ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 33 components and 0.19769 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=0.168657Jy sigma=0.000654 ! Fit after self-cal, rms=0.169219Jy sigma=0.000653 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) ! Added new window around map position (-5.6, -4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00549991 Jy ! Component: 100 - total flux cleaned = 0.00844097 Jy ! Component: 150 - total flux cleaned = 0.010376 Jy ! Component: 200 - total flux cleaned = 0.011802 Jy ! Total flux subtracted in 200 components = 0.011802 Jy ! Clean residual min=-0.002404 max=0.004300 Jy/beam ! Clean residual mean=-0.000006 rms=0.000668 Jy/beam ! Combined flux in latest and established models = 0.209492 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 61 components and 0.209492 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=0.169050Jy sigma=0.000649 ! Fit after self-cal, rms=0.169028Jy sigma=0.000649 ! Inverting map ! Added new window around map position (-1.2, -1.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00328396 Jy ! Component: 100 - total flux cleaned = 0.0040931 Jy ! Component: 150 - total flux cleaned = 0.00487704 Jy ! Component: 200 - total flux cleaned = 0.00556274 Jy ! Total flux subtracted in 200 components = 0.00556274 Jy ! Clean residual min=-0.002082 max=0.002501 Jy/beam ! Clean residual mean=0.000001 rms=0.000593 Jy/beam ! Combined flux in latest and established models = 0.215055 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 81 components and 0.215055 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=0.168955Jy sigma=0.000648 ! Fit after self-cal, rms=0.168939Jy sigma=0.000648 ! 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=0.168939Jy sigma=0.000648 ! Fit after self-cal, rms=0.178639Jy sigma=0.000645 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9175 mas, bmaj=1.772 mas, bpa=1.862 degrees ! Estimated noise=711.377 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00195252 Jy ! Component: 100 - total flux cleaned = 0.00296665 Jy ! Component: 150 - total flux cleaned = 0.00324708 Jy ! Component: 200 - total flux cleaned = 0.0034875 Jy ! Total flux subtracted in 200 components = 0.0034875 Jy ! Clean residual min=-0.001589 max=0.002093 Jy/beam ! Clean residual mean=-0.000004 rms=0.000455 Jy/beam ! Combined flux in latest and established models = 0.218542 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 97 components and 0.218542 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=0.178611Jy sigma=0.000645 ! Fit after self-cal, rms=0.178595Jy 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) ! Added new window around map position (-7.4, -4.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00205887 Jy ! Component: 100 - total flux cleaned = 0.00282771 Jy ! Component: 150 - total flux cleaned = 0.00302969 Jy ! Component: 200 - total flux cleaned = 0.00308384 Jy ! Total flux subtracted in 200 components = 0.00308384 Jy ! Clean residual min=-0.001422 max=0.001888 Jy/beam ! Clean residual mean=-0.000002 rms=0.000417 Jy/beam ! Combined flux in latest and established models = 0.221626 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 110 components and 0.221626 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=0.178576Jy sigma=0.000644 ! Fit after self-cal, rms=0.178559Jy sigma=0.000644 ! Inverting map ! Added new window around map position (-4.4, 17.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00152854 Jy ! Component: 100 - total flux cleaned = 0.00218746 Jy ! Component: 150 - total flux cleaned = 0.00253992 Jy ! Component: 200 - total flux cleaned = 0.00277774 Jy ! Total flux subtracted in 200 components = 0.00277774 Jy ! Clean residual min=-0.001437 max=0.001631 Jy/beam ! Clean residual mean=-0.000005 rms=0.000398 Jy/beam ! Combined flux in latest and established models = 0.224404 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 129 components and 0.224404 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=0.178536Jy sigma=0.000644 ! Fit after self-cal, rms=0.178543Jy sigma=0.000644 ! 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=0.178543Jy sigma=0.000644 ! Fit after self-cal, rms=0.180154Jy sigma=0.000644 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.115 mas, bmaj=2.758 mas, bpa=4.324 degrees ! Estimated noise=905.633 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00131942 Jy ! Component: 100 - total flux cleaned = 0.0021364 Jy ! Component: 150 - total flux cleaned = 0.00240675 Jy ! Component: 200 - total flux cleaned = 0.00240819 Jy ! Total flux subtracted in 200 components = 0.00240819 Jy ! Clean residual min=-0.001712 max=0.001597 Jy/beam ! Clean residual mean=-0.000015 rms=0.000443 Jy/beam ! Combined flux in latest and established models = 0.226812 Jy selfcal ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 149 components and 0.226812 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=0.180146Jy sigma=0.000644 ! Fit after self-cal, rms=0.180158Jy sigma=0.000644 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 = 0.000425422 Jy ! Component: 100 - total flux cleaned = 0.00040754 Jy ! Component: 150 - total flux cleaned = 0.000424117 Jy ! Component: 200 - total flux cleaned = 0.000423643 Jy ! Total flux subtracted in 200 components = 0.000423643 Jy ! Clean residual min=-0.001716 max=0.001597 Jy/beam ! Clean residual mean=-0.000015 rms=0.000441 Jy/beam ! Combined flux in latest and established models = 0.227236 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 163 components and 0.227236 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=0.180155Jy sigma=0.000644 ! Fit after self-cal, rms=0.180156Jy sigma=0.000644 ! 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=0.9166 mas, bmaj=1.771 mas, bpa=1.838 degrees ! Estimated noise=711.54 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9166 x 1.771 at 1.838 degrees (North through East) ! Clean map min=-0.0012877 max=0.18422 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=0.7367 mas, bmaj=1.496 mas, bpa=-0.1763 degrees ! Estimated noise=1134.81 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.141231 Jy ! Component: 100 - total flux cleaned = 0.1723 Jy ! Component: 150 - total flux cleaned = 0.183127 Jy ! Component: 200 - total flux cleaned = 0.190106 Jy ! Total flux subtracted in 200 components = 0.190106 Jy ! Clean residual min=-0.002988 max=0.003954 Jy/beam ! Clean residual mean=-0.000000 rms=0.000837 Jy/beam ! Combined flux in latest and established models = 0.190106 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 17 model components to the UV plane model. ! The established model now contains 17 components and 0.190106 Jy ! Inverting map and beam ! Estimated beam: bmin=0.9166 mas, bmaj=1.771 mas, bpa=1.838 degrees ! Estimated noise=711.54 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 = 0.00781974 Jy ! Component: 100 - total flux cleaned = 0.0134714 Jy ! Component: 150 - total flux cleaned = 0.0178511 Jy ! Component: 200 - total flux cleaned = 0.0213873 Jy ! Total flux subtracted in 200 components = 0.0213873 Jy ! Clean residual min=-0.001918 max=0.002141 Jy/beam ! Clean residual mean=-0.000017 rms=0.000557 Jy/beam ! Combined flux in latest and established models = 0.211494 Jy ! Adding 29 model components to the UV plane model. ! The established model now contains 41 components and 0.211494 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=2.115 mas, bmaj=2.758 mas, bpa=4.324 degrees ! Estimated noise=905.633 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00456085 Jy ! Component: 100 - total flux cleaned = 0.00747458 Jy ! Component: 150 - total flux cleaned = 0.00963853 Jy ! Component: 200 - total flux cleaned = 0.0113408 Jy ! Total flux subtracted in 200 components = 0.0113408 Jy ! Clean residual min=-0.001845 max=0.001779 Jy/beam ! Clean residual mean=-0.000021 rms=0.000494 Jy/beam ! Combined flux in latest and established models = 0.222835 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 = 0.00115094 Jy ! Component: 100 - total flux cleaned = 0.00191501 Jy ! Component: 150 - total flux cleaned = 0.00255422 Jy ! Component: 200 - total flux cleaned = 0.00309117 Jy ! Total flux subtracted in 200 components = 0.00309117 Jy ! Clean residual min=-0.001783 max=0.001661 Jy/beam ! Clean residual mean=-0.000018 rms=0.000457 Jy/beam ! Combined flux in latest and established models = 0.225926 Jy ! Adding 75 model components to the UV plane model. ! The established model now contains 113 components and 0.225926 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.9166 mas, bmaj=1.771 mas, bpa=1.838 degrees ! Estimated noise=711.54 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000653284 Jy ! Component: 100 - total flux cleaned = 0.00110228 Jy ! Component: 150 - total flux cleaned = 0.00114575 Jy ! Component: 200 - total flux cleaned = 0.00114665 Jy ! Total flux subtracted in 200 components = 0.00114665 Jy ! Clean residual min=-0.001491 max=0.001602 Jy/beam ! Clean residual mean=-0.000006 rms=0.000400 Jy/beam ! Combined flux in latest and established models = 0.227072 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 135 components and 0.227072 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=0.180188Jy sigma=0.000644 ! Fit after self-cal, rms=0.180180Jy sigma=0.000644 wmodel J0429+2724_X_2017_02_24_pus_map.mod ! Writing 135 model components to file: J0429+2724_X_2017_02_24_pus_map.mod wobs J0429+2724_X_2017_02_24_pus_uvs.fits ! Writing UV FITS file: J0429+2724_X_2017_02_24_pus_uvs.fits wwins J0429+2724_X_2017_02_24_pus_map.win ! wwins: Wrote 5 windows to J0429+2724_X_2017_02_24_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 = 0.000502849 Jy ! Component: 100 - total flux cleaned = 0.000661086 Jy ! Component: 150 - total flux cleaned = 0.000784846 Jy ! Component: 200 - total flux cleaned = 0.000880114 Jy ! Component: 250 - total flux cleaned = 0.000996675 Jy ! Component: 300 - total flux cleaned = 0.00117864 Jy ! Component: 350 - total flux cleaned = 0.00131205 Jy ! Component: 400 - total flux cleaned = 0.00142055 Jy ! Component: 450 - total flux cleaned = 0.0014419 Jy ! Component: 500 - total flux cleaned = 0.00154745 Jy ! Component: 550 - total flux cleaned = 0.0016098 Jy ! Component: 600 - total flux cleaned = 0.00156861 Jy ! Component: 650 - total flux cleaned = 0.0016292 Jy ! Component: 700 - total flux cleaned = 0.00162889 Jy ! Component: 750 - total flux cleaned = 0.00162896 Jy ! Component: 800 - total flux cleaned = 0.00162868 Jy ! Component: 850 - total flux cleaned = 0.00160968 Jy ! Component: 900 - total flux cleaned = 0.00155329 Jy ! Component: 950 - total flux cleaned = 0.00160911 Jy ! Component: 1000 - total flux cleaned = 0.00155394 Jy ! Component: 1050 - total flux cleaned = 0.00155394 Jy ! Component: 1100 - total flux cleaned = 0.00151799 Jy ! Component: 1150 - total flux cleaned = 0.00148246 Jy ! Component: 1200 - total flux cleaned = 0.00144738 Jy ! Component: 1250 - total flux cleaned = 0.00148239 Jy ! Component: 1300 - total flux cleaned = 0.00153436 Jy ! Component: 1350 - total flux cleaned = 0.00134542 Jy ! Component: 1400 - total flux cleaned = 0.00146452 Jy ! Component: 1450 - total flux cleaned = 0.00148146 Jy ! Component: 1500 - total flux cleaned = 0.00139772 Jy ! Component: 1550 - total flux cleaned = 0.00136461 Jy ! Component: 1600 - total flux cleaned = 0.00138125 Jy ! Component: 1650 - total flux cleaned = 0.00138129 Jy ! Component: 1700 - total flux cleaned = 0.00131631 Jy ! Component: 1750 - total flux cleaned = 0.00130019 Jy ! Component: 1800 - total flux cleaned = 0.00128414 Jy ! Component: 1850 - total flux cleaned = 0.00122054 Jy ! Component: 1900 - total flux cleaned = 0.00117339 Jy ! Component: 1950 - total flux cleaned = 0.00125143 Jy ! Component: 2000 - total flux cleaned = 0.00120496 Jy ! Total flux subtracted in 2048 components = 0.00120491 Jy ! Clean residual min=-0.000824 max=0.000965 Jy/beam ! Clean residual mean=-0.000004 rms=0.000289 Jy/beam ! Combined flux in latest and established models = 0.228277 Jy keep ! Adding 162 model components to the UV plane model. ! The established model now contains 297 components and 0.228277 Jy ![Exited script file: muppet] wmap "J0429+2724_X_2017_02_24_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9166 x 1.771 at 1.838 degrees (North through East) ! Clean map min=-0.0011854 max=0.18425 Jy/beam ! Writing clean map to FITS file: J0429+2724_X_2017_02_24_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.184247 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00028802 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.468968 0.468968 0.937935 1.87587 3.75174 7.50348 15.007 30.0139 60.0279 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0008 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.184 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9166 x 1.771 at 1.838 degrees (North through East) ! Clean map min=-0.0011854 max=0.18425 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 J0429+2724_X_2017_02_24_pus_uvs.log closed on Sat May 4 09:57:32 2019