! Started logfile: J1058+8114_X_2017_03_23_pus_uvs.log on Mon May 13 10:22:04 2019 obs J1058+8114_X_2017_03_23_pus_uva.fits ! Reading UV FITS file: J1058+8114_X_2017_03_23_pus_uva.fits ! AN table 1: 16 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.859722 visibilities/baseline/integration-bin. ! Found source: J1058+8114 ! ! 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 1124 lines of history. ! ! Reading 7428 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 J1058+8114_X_2017_03_23_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 13 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 13 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 13 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 13 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 13 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 13 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 13 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 13 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 13 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 13 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 13 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 13 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.570507Jy sigma=0.004117 ! Fit after self-cal, rms=0.565051Jy sigma=0.004080 ! 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=0.6648 mas, bmaj=2.625 mas, bpa=-84.72 degrees ! Estimated noise=1666.24 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 = 0.345861 Jy ! Component: 100 - total flux cleaned = 0.421736 Jy ! Total flux subtracted in 100 components = 0.421736 Jy ! Clean residual min=-0.012829 max=0.024206 Jy/beam ! Clean residual mean=-0.000056 rms=0.003410 Jy/beam ! Combined flux in latest and established models = 0.421736 Jy ! Performing phase self-cal ! Adding 4 model components to the UV plane model. ! The established model now contains 4 components and 0.421736 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=0.112207Jy sigma=0.000744 ! Fit after self-cal, rms=0.112210Jy sigma=0.000744 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0254182 Jy ! Component: 100 - total flux cleaned = 0.0386637 Jy ! Total flux subtracted in 100 components = 0.0386637 Jy ! Clean residual min=-0.011148 max=0.013141 Jy/beam ! Clean residual mean=-0.000016 rms=0.002414 Jy/beam ! Combined flux in latest and established models = 0.4604 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 9 components and 0.4604 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=0.106893Jy sigma=0.000687 ! Fit after self-cal, rms=0.106872Jy sigma=0.000687 ! 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=0.8322 mas, bmaj=2.904 mas, bpa=-84.89 degrees ! Estimated noise=1151.32 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 = 0.00723639 Jy ! Component: 100 - total flux cleaned = 0.00758539 Jy ! Component: 150 - total flux cleaned = 0.00772145 Jy ! Component: 200 - total flux cleaned = 0.00806219 Jy ! Total flux subtracted in 200 components = 0.00806219 Jy ! Clean residual min=-0.010652 max=0.009488 Jy/beam ! Clean residual mean=0.000003 rms=0.001914 Jy/beam ! Combined flux in latest and established models = 0.468462 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 21 components and 0.468462 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=0.106403Jy sigma=0.000682 ! Fit after self-cal, rms=0.106374Jy sigma=0.000681 ! 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 0.98 FD 1.04 HN 0.95 KP 1.04 ! LA 0.99 MK 0.94 NL 0.94 OV 1.01 ! PT 0.99 SC 1.10 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.03 HN 0.95 KP 1.02 ! LA 0.99 MK 0.98 NL 0.93 OV 1.01 ! PT 0.99 SC 1.05 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.01 HN 0.93 KP 0.99 ! LA 1.03 MK 0.99 NL 0.94 OV 1.02 ! PT 1.07 SC 1.08 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.00 HN 0.99 KP 1.02 ! LA 1.03 MK 0.97 NL 0.93 OV 1.06 ! PT 0.99 SC 1.12 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.02 HN 0.95 KP 1.02 ! LA 1.00 MK 0.97 NL 0.92 OV 0.98 ! PT 0.99 SC 1.09 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.01 HN 0.96 KP 1.01 ! LA 1.02 MK 0.99 NL 0.92 OV 1.00 ! PT 1.01 SC 1.12 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.02 HN 0.95 KP 1.02 ! LA 1.03 MK 0.99 NL 0.94 OV 0.99 ! PT 1.01 SC 1.11 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.06 HN 0.94 KP 1.01 ! LA 1.01 MK 0.98 NL 0.93 OV 1.00 ! PT 0.98 SC 1.09 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.01 HN 0.96 KP 1.01 ! LA 1.02 MK 0.96 NL 0.94 OV 1.00 ! PT 1.01 SC 1.06 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.03 HN 0.99 KP 1.03 ! LA 1.04 MK 0.96 NL 0.93 OV 1.00 ! PT 1.00 SC 1.05 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.05 HN 0.97 KP 0.99 ! LA 1.05 MK 0.97 NL 0.93 OV 1.00 ! PT 1.04 SC 1.12 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.07 HN 0.95 KP 1.04 ! LA 1.01 MK 0.95 NL 0.92 OV 1.01 ! PT 0.99 SC 1.05 ! ! ! Fit before self-cal, rms=0.106374Jy sigma=0.000681 ! Fit after self-cal, rms=0.104255Jy sigma=0.000653 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.8355 mas, bmaj=2.894 mas, bpa=-84.76 degrees ! Estimated noise=1146.06 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 = 0.000776831 Jy ! Component: 100 - total flux cleaned = 0.000943231 Jy ! Component: 150 - total flux cleaned = 0.00106486 Jy ! Component: 200 - total flux cleaned = 0.00110963 Jy ! Total flux subtracted in 200 components = 0.00110963 Jy ! Clean residual min=-0.005116 max=0.005188 Jy/beam ! Clean residual mean=-0.000018 rms=0.001140 Jy/beam ! Combined flux in latest and established models = 0.469572 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 29 components and 0.469572 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=0.104151Jy sigma=0.000652 ! Fit after self-cal, rms=0.104192Jy sigma=0.000652 ! 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=0.104192Jy sigma=0.000652 ! Fit after self-cal, rms=0.104367Jy sigma=0.000642 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8362 mas, bmaj=2.894 mas, bpa=-84.7 degrees ! Estimated noise=1147.18 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000144688 Jy ! Component: 100 - total flux cleaned = 0.000289537 Jy ! Component: 150 - total flux cleaned = 0.000328261 Jy ! Component: 200 - total flux cleaned = 0.000357199 Jy ! Total flux subtracted in 200 components = 0.000357199 Jy ! Clean residual min=-0.002868 max=0.003437 Jy/beam ! Clean residual mean=-0.000003 rms=0.000748 Jy/beam ! Combined flux in latest and established models = 0.469929 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 40 components and 0.469929 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=0.104330Jy sigma=0.000641 ! Fit after self-cal, rms=0.104358Jy sigma=0.000641 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 (-1.6, -2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00317047 Jy ! Component: 100 - total flux cleaned = 0.00475466 Jy ! Component: 150 - total flux cleaned = 0.005289 Jy ! Component: 200 - total flux cleaned = 0.00541146 Jy ! Total flux subtracted in 200 components = 0.00541146 Jy ! Clean residual min=-0.002518 max=0.002791 Jy/beam ! Clean residual mean=0.000008 rms=0.000671 Jy/beam ! Combined flux in latest and established models = 0.475341 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 60 components and 0.475341 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=0.104256Jy sigma=0.000640 ! Fit after self-cal, rms=0.104251Jy sigma=0.000640 ! 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=0.104251Jy sigma=0.000640 ! Fit after self-cal, rms=0.104203Jy sigma=0.000640 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8357 mas, bmaj=2.892 mas, bpa=-84.68 degrees ! Estimated noise=1146.51 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000740434 Jy ! Component: 100 - total flux cleaned = 0.000893629 Jy ! Component: 150 - total flux cleaned = 0.000960359 Jy ! Component: 200 - total flux cleaned = 0.000960666 Jy ! Total flux subtracted in 200 components = 0.000960666 Jy ! Clean residual min=-0.002351 max=0.002731 Jy/beam ! Clean residual mean=0.000007 rms=0.000650 Jy/beam ! Combined flux in latest and established models = 0.476301 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 75 components and 0.476301 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=0.104176Jy sigma=0.000640 ! Fit after self-cal, rms=0.104174Jy sigma=0.000640 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 = 0.000217574 Jy ! Component: 100 - total flux cleaned = 0.000241225 Jy ! Component: 150 - total flux cleaned = 0.000240958 Jy ! Component: 200 - total flux cleaned = 0.000241784 Jy ! Total flux subtracted in 200 components = 0.000241784 Jy ! Clean residual min=-0.002325 max=0.002718 Jy/beam ! Clean residual mean=0.000007 rms=0.000644 Jy/beam ! Combined flux in latest and established models = 0.476543 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 84 components and 0.476543 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=0.104162Jy sigma=0.000640 ! Fit after self-cal, rms=0.104161Jy sigma=0.000640 ! 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=0.104161Jy sigma=0.000640 ! Fit after self-cal, rms=0.104170Jy sigma=0.000640 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.046 mas, bmaj=3.822 mas, bpa=89.73 degrees ! Estimated noise=1441.78 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000150447 Jy ! Component: 100 - total flux cleaned = 0.000150618 Jy ! Component: 150 - total flux cleaned = 0.000152793 Jy ! Component: 200 - total flux cleaned = 0.000140462 Jy ! Total flux subtracted in 200 components = 0.000140462 Jy ! Clean residual min=-0.002899 max=0.003138 Jy/beam ! Clean residual mean=0.000016 rms=0.000739 Jy/beam ! Combined flux in latest and established models = 0.476683 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 102 components and 0.476684 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=0.104164Jy sigma=0.000640 ! Fit after self-cal, rms=0.104164Jy sigma=0.000640 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 7.50405e-05 Jy ! Component: 100 - total flux cleaned = 7.42531e-05 Jy ! Component: 150 - total flux cleaned = 6.45507e-05 Jy ! Component: 200 - total flux cleaned = 5.63661e-05 Jy ! Total flux subtracted in 200 components = 5.63661e-05 Jy ! Clean residual min=-0.002883 max=0.003129 Jy/beam ! Clean residual mean=0.000016 rms=0.000735 Jy/beam ! Combined flux in latest and established models = 0.47674 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 110 components and 0.47674 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=0.104162Jy sigma=0.000640 ! Fit after self-cal, rms=0.104162Jy sigma=0.000640 ! Inverting map ! Added new window around map position (-19.2, -25.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00261864 Jy ! Component: 100 - total flux cleaned = 0.00310092 Jy ! Component: 150 - total flux cleaned = 0.00339112 Jy ! Component: 200 - total flux cleaned = 0.00367674 Jy ! Total flux subtracted in 200 components = 0.00367674 Jy ! Clean residual min=-0.002909 max=0.002065 Jy/beam ! Clean residual mean=0.000004 rms=0.000646 Jy/beam ! Combined flux in latest and established models = 0.480417 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 132 components and 0.480417 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=0.104119Jy sigma=0.000640 ! Fit after self-cal, rms=0.104114Jy sigma=0.000640 ! 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=0.8357 mas, bmaj=2.891 mas, bpa=-84.67 degrees ! Estimated noise=1146.27 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8357 x 2.891 at -84.67 degrees (North through East) ! Clean map min=-0.0020804 max=0.44559 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=0.6696 mas, bmaj=2.618 mas, bpa=-84.57 degrees ! Estimated noise=1653.09 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.343079 Jy ! Component: 100 - total flux cleaned = 0.418075 Jy ! Component: 150 - total flux cleaned = 0.441907 Jy ! Component: 200 - total flux cleaned = 0.453489 Jy ! Total flux subtracted in 200 components = 0.453489 Jy ! Clean residual min=-0.004615 max=0.005514 Jy/beam ! Clean residual mean=-0.000018 rms=0.001223 Jy/beam ! Combined flux in latest and established models = 0.453489 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 9 model components to the UV plane model. ! The established model now contains 9 components and 0.453489 Jy ! Inverting map and beam ! Estimated beam: bmin=0.8357 mas, bmaj=2.891 mas, bpa=-84.67 degrees ! Estimated noise=1146.27 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 = 0.0091046 Jy ! Component: 100 - total flux cleaned = 0.0138064 Jy ! Component: 150 - total flux cleaned = 0.0166811 Jy ! Component: 200 - total flux cleaned = 0.0185621 Jy ! Total flux subtracted in 200 components = 0.0185621 Jy ! Clean residual min=-0.002672 max=0.002475 Jy/beam ! Clean residual mean=-0.000006 rms=0.000688 Jy/beam ! Combined flux in latest and established models = 0.472051 Jy ! Adding 34 model components to the UV plane model. ! The established model now contains 40 components and 0.472051 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=2.046 mas, bmaj=3.822 mas, bpa=89.73 degrees ! Estimated noise=1441.78 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00315459 Jy ! Component: 100 - total flux cleaned = 0.00518967 Jy ! Component: 150 - total flux cleaned = 0.00614941 Jy ! Component: 200 - total flux cleaned = 0.00675039 Jy ! Total flux subtracted in 200 components = 0.00675039 Jy ! Clean residual min=-0.003275 max=0.002050 Jy/beam ! Clean residual mean=-0.000001 rms=0.000693 Jy/beam ! Combined flux in latest and established models = 0.478802 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 = 0.000532588 Jy ! Component: 100 - total flux cleaned = 0.00100514 Jy ! Component: 150 - total flux cleaned = 0.00139118 Jy ! Component: 200 - total flux cleaned = 0.00160016 Jy ! Total flux subtracted in 200 components = 0.00160016 Jy ! Clean residual min=-0.003087 max=0.001976 Jy/beam ! Clean residual mean=0.000001 rms=0.000655 Jy/beam ! Combined flux in latest and established models = 0.480402 Jy ! Adding 64 model components to the UV plane model. ! The established model now contains 98 components and 0.480402 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.8357 mas, bmaj=2.891 mas, bpa=-84.67 degrees ! Estimated noise=1146.27 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -3.18725e-06 Jy ! Component: 100 - total flux cleaned = 0.000212881 Jy ! Component: 150 - total flux cleaned = 0.000310227 Jy ! Component: 200 - total flux cleaned = 0.000397455 Jy ! Total flux subtracted in 200 components = 0.000397455 Jy ! Clean residual min=-0.002324 max=0.002346 Jy/beam ! Clean residual mean=-0.000002 rms=0.000606 Jy/beam ! Combined flux in latest and established models = 0.480799 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 121 components and 0.480799 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=0.104085Jy sigma=0.000639 ! Fit after self-cal, rms=0.104079Jy sigma=0.000639 wmodel J1058+8114_X_2017_03_23_pus_map.mod ! Writing 121 model components to file: J1058+8114_X_2017_03_23_pus_map.mod wobs J1058+8114_X_2017_03_23_pus_uvs.fits ! Writing UV FITS file: J1058+8114_X_2017_03_23_pus_uvs.fits wwins J1058+8114_X_2017_03_23_pus_map.win ! wwins: Wrote 3 windows to J1058+8114_X_2017_03_23_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 = -0.000216612 Jy ! Component: 100 - total flux cleaned = -0.00041755 Jy ! Component: 150 - total flux cleaned = -0.000685169 Jy ! Component: 200 - total flux cleaned = -0.000832832 Jy ! Component: 250 - total flux cleaned = -0.000976092 Jy ! Component: 300 - total flux cleaned = -0.00118435 Jy ! Component: 350 - total flux cleaned = -0.00131953 Jy ! Component: 400 - total flux cleaned = -0.00141832 Jy ! Component: 450 - total flux cleaned = -0.00145129 Jy ! Component: 500 - total flux cleaned = -0.0015786 Jy ! Component: 550 - total flux cleaned = -0.00161036 Jy ! Component: 600 - total flux cleaned = -0.00170211 Jy ! Component: 650 - total flux cleaned = -0.00173262 Jy ! Component: 700 - total flux cleaned = -0.00185091 Jy ! Component: 750 - total flux cleaned = -0.00190874 Jy ! Component: 800 - total flux cleaned = -0.00199471 Jy ! Component: 850 - total flux cleaned = -0.00207942 Jy ! Component: 900 - total flux cleaned = -0.00219044 Jy ! Component: 950 - total flux cleaned = -0.00216253 Jy ! Component: 1000 - total flux cleaned = -0.00227134 Jy ! Component: 1050 - total flux cleaned = -0.00237825 Jy ! Component: 1100 - total flux cleaned = -0.00245767 Jy ! Component: 1150 - total flux cleaned = -0.00256282 Jy ! Component: 1200 - total flux cleaned = -0.00269197 Jy ! Component: 1250 - total flux cleaned = -0.00269204 Jy ! Component: 1300 - total flux cleaned = -0.00271765 Jy ! Component: 1350 - total flux cleaned = -0.00284254 Jy ! Component: 1400 - total flux cleaned = -0.00284296 Jy ! Component: 1450 - total flux cleaned = -0.00289232 Jy ! Component: 1500 - total flux cleaned = -0.00296501 Jy ! Component: 1550 - total flux cleaned = -0.00294099 Jy ! Component: 1600 - total flux cleaned = -0.0029883 Jy ! Component: 1650 - total flux cleaned = -0.00298808 Jy ! Component: 1700 - total flux cleaned = -0.00298773 Jy ! Component: 1750 - total flux cleaned = -0.00307959 Jy ! Component: 1800 - total flux cleaned = -0.00294266 Jy ! Component: 1850 - total flux cleaned = -0.00303271 Jy ! Component: 1900 - total flux cleaned = -0.00298803 Jy ! Component: 1950 - total flux cleaned = -0.00298809 Jy ! Component: 2000 - total flux cleaned = -0.00309799 Jy ! Total flux subtracted in 2048 components = -0.00309757 Jy ! Clean residual min=-0.001115 max=0.001220 Jy/beam ! Clean residual mean=0.000001 rms=0.000401 Jy/beam ! Combined flux in latest and established models = 0.477702 Jy keep ! Adding 144 model components to the UV plane model. ! The established model now contains 265 components and 0.477702 Jy ![Exited script file: muppet] wmap "J1058+8114_X_2017_03_23_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8357 x 2.891 at -84.67 degrees (North through East) ! Clean map min=-0.00198 max=0.44531 Jy/beam ! Writing clean map to FITS file: J1058+8114_X_2017_03_23_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.445305 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00039827 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.268313 0.268313 0.536626 1.07325 2.1465 4.293 8.58601 17.172 34.344 68.6881 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0011 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.445 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8357 x 2.891 at -84.67 degrees (North through East) ! Clean map min=-0.00198 max=0.44531 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 J1058+8114_X_2017_03_23_pus_uvs.log closed on Mon May 13 10:22:06 2019