! Started logfile: J1630+2131_X_2015_01_23_pus_uvs.log on Sun Jan 1 22:18:36 2017 obs J1630+2131_X_2015_01_23_pus_uva.fits ! Reading UV FITS file: J1630+2131_X_2015_01_23_pus_uva.fits ! AN table 1: 124 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.969355 visibilities/baseline/integration-bin. ! Found source: J1630+2131 ! ! 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 350 lines of history. ! ! Reading 64908 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 J1630+2131_X_2015_01_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 22 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 22 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 22 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 22 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 22 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 22 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 22 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 22 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 22 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 22 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 22 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 22 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.961789Jy sigma=0.011319 ! Fit after self-cal, rms=0.935108Jy sigma=0.011018 ! 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=0.7558 mas, bmaj=1.599 mas, bpa=-0.3895 degrees ! Estimated noise=688.022 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 = 0.0502305 Jy ! Component: 100 - total flux cleaned = 0.0675027 Jy ! Total flux subtracted in 100 components = 0.0675027 Jy ! Clean residual min=-0.003932 max=0.007724 Jy/beam ! Clean residual mean=-0.000025 rms=0.001218 Jy/beam ! Combined flux in latest and established models = 0.0675027 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.0675027 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=0.078465Jy sigma=0.000816 ! Fit after self-cal, rms=0.078340Jy sigma=0.000814 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00942469 Jy ! Component: 100 - total flux cleaned = 0.0141803 Jy ! Total flux subtracted in 100 components = 0.0141803 Jy ! Clean residual min=-0.003415 max=0.005100 Jy/beam ! Clean residual mean=-0.000009 rms=0.000935 Jy/beam ! Combined flux in latest and established models = 0.081683 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 14 components and 0.081683 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=0.077106Jy sigma=0.000797 ! Fit after self-cal, rms=0.077098Jy sigma=0.000796 ! 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=0.9241 mas, bmaj=1.903 mas, bpa=-0.9943 degrees ! Estimated noise=240.886 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 (1.4, 0.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00525008 Jy ! Component: 100 - total flux cleaned = 0.00832846 Jy ! Component: 150 - total flux cleaned = 0.0104357 Jy ! Component: 200 - total flux cleaned = 0.0117716 Jy ! Total flux subtracted in 200 components = 0.0117716 Jy ! Clean residual min=-0.003839 max=0.003573 Jy/beam ! Clean residual mean=-0.000004 rms=0.000893 Jy/beam ! Combined flux in latest and established models = 0.0934545 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 38 components and 0.0934545 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=0.076670Jy sigma=0.000792 ! Fit after self-cal, rms=0.076639Jy sigma=0.000791 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.09 HN 1.22 KP 0.95 ! LA 1.06 MK 0.97 NL 0.97 OV 0.99 ! PT 0.98 SC 1.00 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.08 HN 1.31 KP 0.87 ! LA 1.12 MK 0.98 NL 1.00 OV 0.98 ! PT 0.94 SC 1.02 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.04 HN 1.22 KP 0.85 ! LA 1.13 MK 0.99 NL 0.96 OV 0.98 ! PT 0.89 SC 1.03 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.02 HN 1.22 KP 0.82 ! LA 1.12 MK 0.97 NL 0.97 OV 0.99 ! PT 0.94 SC 1.01 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.05 HN 1.13 KP 0.75 ! LA 1.11 MK 1.01 NL 0.99 OV 1.02 ! PT 0.92 SC 0.97 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.08 HN 1.14 KP 0.77 ! LA 1.11 MK 1.00 NL 1.01 OV 1.01 ! PT 0.95 SC 1.01 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 1.16 HN 1.19 KP 0.77 ! LA 1.12 MK 0.99 NL 1.04 OV 1.05 ! PT 1.00 SC 1.05 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.12 HN 1.27 KP 0.74 ! LA 1.11 MK 1.05 NL 1.00 OV 1.02 ! PT 0.94 SC 1.02 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.07 HN 1.13 KP 0.76 ! LA 1.13 MK 1.01 NL 1.00 OV 1.03 ! PT 0.93 SC 1.01 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.10 HN 1.10 KP 0.79 ! LA 1.16 MK 1.00 NL 1.00 OV 0.98 ! PT 0.97 SC 0.99 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.09 HN 1.13 KP 0.84 ! LA 1.11 MK 0.97 NL 1.02 OV 1.00 ! PT 0.94 SC 0.96 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.08 HN 1.09 KP 0.78 ! LA 1.17 MK 0.97 NL 0.99 OV 1.03 ! PT 0.94 SC 0.96 ! ! ! Fit before self-cal, rms=0.076639Jy sigma=0.000791 ! Fit after self-cal, rms=0.078892Jy sigma=0.000782 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.9299 mas, bmaj=1.91 mas, bpa=-0.6069 degrees ! Estimated noise=239.949 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 (4.6, 1.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00430172 Jy ! Component: 100 - total flux cleaned = 0.00644829 Jy ! Component: 150 - total flux cleaned = 0.00738594 Jy ! Component: 200 - total flux cleaned = 0.00775768 Jy ! Total flux subtracted in 200 components = 0.00775768 Jy ! Clean residual min=-0.001093 max=0.001235 Jy/beam ! Clean residual mean=0.000002 rms=0.000345 Jy/beam ! Combined flux in latest and established models = 0.101212 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 68 components and 0.101212 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=0.078691Jy sigma=0.000779 ! Fit after self-cal, rms=0.078718Jy sigma=0.000778 ! 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=0.078718Jy sigma=0.000778 ! Fit after self-cal, rms=0.078653Jy sigma=0.000777 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9278 mas, bmaj=1.898 mas, bpa=-0.9044 degrees ! Estimated noise=239.033 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0014597 Jy ! Component: 100 - total flux cleaned = 0.00201334 Jy ! Component: 150 - total flux cleaned = 0.00213514 Jy ! Component: 200 - total flux cleaned = 0.00215779 Jy ! Total flux subtracted in 200 components = 0.00215779 Jy ! Clean residual min=-0.000830 max=0.000965 Jy/beam ! Clean residual mean=0.000000 rms=0.000241 Jy/beam ! Combined flux in latest and established models = 0.10337 Jy selfcal ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 89 components and 0.10337 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=0.078625Jy sigma=0.000777 ! Fit after self-cal, rms=0.078632Jy sigma=0.000777 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 = 0.000449195 Jy ! Component: 100 - total flux cleaned = 0.000469626 Jy ! Component: 150 - total flux cleaned = 0.00046856 Jy ! Component: 200 - total flux cleaned = 0.000451691 Jy ! Total flux subtracted in 200 components = 0.000451691 Jy ! Clean residual min=-0.000785 max=0.000941 Jy/beam ! Clean residual mean=0.000000 rms=0.000229 Jy/beam ! Combined flux in latest and established models = 0.103822 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 96 components and 0.103822 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=0.078623Jy sigma=0.000776 ! Fit after self-cal, rms=0.078622Jy sigma=0.000776 ! 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=0.078622Jy sigma=0.000776 ! Fit after self-cal, rms=0.078639Jy sigma=0.000776 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9279 mas, bmaj=1.898 mas, bpa=-0.9714 degrees ! Estimated noise=239.031 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000368006 Jy ! Component: 100 - total flux cleaned = 0.000402336 Jy ! Component: 150 - total flux cleaned = 0.000402196 Jy ! Component: 200 - total flux cleaned = 0.000388325 Jy ! Total flux subtracted in 200 components = 0.000388325 Jy ! Clean residual min=-0.000740 max=0.000879 Jy/beam ! Clean residual mean=0.000000 rms=0.000217 Jy/beam ! Combined flux in latest and established models = 0.10421 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 101 components and 0.10421 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=0.078632Jy sigma=0.000776 ! Fit after self-cal, rms=0.078631Jy sigma=0.000776 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 = 0.000129543 Jy ! Component: 100 - total flux cleaned = 0.000129501 Jy ! Component: 150 - total flux cleaned = 0.000104294 Jy ! Component: 200 - total flux cleaned = 9.23552e-05 Jy ! Total flux subtracted in 200 components = 9.23552e-05 Jy ! Clean residual min=-0.000704 max=0.000855 Jy/beam ! Clean residual mean=0.000000 rms=0.000214 Jy/beam ! Combined flux in latest and established models = 0.104302 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 105 components and 0.104302 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=0.078626Jy sigma=0.000776 ! Fit after self-cal, rms=0.078625Jy sigma=0.000776 ! 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=0.078625Jy sigma=0.000776 ! Fit after self-cal, rms=0.078578Jy sigma=0.000776 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.14 mas, bmaj=2.916 mas, bpa=-2.266 degrees ! Estimated noise=285.244 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000142928 Jy ! Component: 100 - total flux cleaned = 0.000165065 Jy ! Component: 150 - total flux cleaned = 0.000148726 Jy ! Component: 200 - total flux cleaned = 0.00012723 Jy ! Total flux subtracted in 200 components = 0.00012723 Jy ! Clean residual min=-0.000824 max=0.000963 Jy/beam ! Clean residual mean=0.000000 rms=0.000279 Jy/beam ! Combined flux in latest and established models = 0.10443 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 119 components and 0.10443 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=0.078576Jy sigma=0.000776 ! Fit after self-cal, rms=0.078576Jy sigma=0.000776 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -3.41007e-05 Jy ! Component: 100 - total flux cleaned = -3.37653e-05 Jy ! Component: 150 - total flux cleaned = -3.94024e-05 Jy ! Component: 200 - total flux cleaned = -5.53675e-05 Jy ! Total flux subtracted in 200 components = -5.53675e-05 Jy ! Clean residual min=-0.000798 max=0.000973 Jy/beam ! Clean residual mean=0.000000 rms=0.000277 Jy/beam ! Combined flux in latest and established models = 0.104374 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 136 components and 0.104374 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=0.078575Jy sigma=0.000776 ! Fit after self-cal, rms=0.078574Jy sigma=0.000776 ! 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=0.9272 mas, bmaj=1.899 mas, bpa=-1.07 degrees ! Estimated noise=238.874 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9272 x 1.899 at -1.07 degrees (North through East) ! Clean map min=-0.00068384 max=0.065593 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=0.7564 mas, bmaj=1.591 mas, bpa=-0.265 degrees ! Estimated noise=682.597 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0496957 Jy ! Component: 100 - total flux cleaned = 0.0678203 Jy ! Component: 150 - total flux cleaned = 0.0768449 Jy ! Component: 200 - total flux cleaned = 0.0825335 Jy ! Total flux subtracted in 200 components = 0.0825335 Jy ! Clean residual min=-0.002667 max=0.003233 Jy/beam ! Clean residual mean=-0.000010 rms=0.000762 Jy/beam ! Combined flux in latest and established models = 0.0825335 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 20 model components to the UV plane model. ! The established model now contains 20 components and 0.0825335 Jy ! Inverting map and beam ! Estimated beam: bmin=0.9272 mas, bmaj=1.899 mas, bpa=-1.07 degrees ! Estimated noise=238.874 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 = 0.00574499 Jy ! Component: 100 - total flux cleaned = 0.00980089 Jy ! Component: 150 - total flux cleaned = 0.0128293 Jy ! Component: 200 - total flux cleaned = 0.0151341 Jy ! Total flux subtracted in 200 components = 0.0151341 Jy ! Clean residual min=-0.000984 max=0.001496 Jy/beam ! Clean residual mean=-0.000006 rms=0.000322 Jy/beam ! Combined flux in latest and established models = 0.0976676 Jy ! Adding 31 model components to the UV plane model. ! The established model now contains 44 components and 0.0976675 Jy ! Inverting map ! Added new window around map position (3, 1.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00180265 Jy ! Component: 100 - total flux cleaned = 0.00318494 Jy ! Component: 150 - total flux cleaned = 0.00414497 Jy ! Component: 200 - total flux cleaned = 0.00470955 Jy ! Total flux subtracted in 200 components = 0.00470955 Jy ! Clean residual min=-0.000803 max=0.000899 Jy/beam ! Clean residual mean=-0.000001 rms=0.000233 Jy/beam ! Combined flux in latest and established models = 0.102377 Jy ! Adding 33 model components to the UV plane model. ! The established model now contains 62 components and 0.102377 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=2.14 mas, bmaj=2.916 mas, bpa=-2.266 degrees ! Estimated noise=285.244 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0010902 Jy ! Component: 100 - total flux cleaned = 0.0016447 Jy ! Component: 150 - total flux cleaned = 0.00170189 Jy ! Component: 200 - total flux cleaned = 0.00173245 Jy ! Total flux subtracted in 200 components = 0.00173245 Jy ! Clean residual min=-0.000849 max=0.000966 Jy/beam ! Clean residual mean=-0.000000 rms=0.000283 Jy/beam ! Combined flux in latest and established models = 0.10411 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 = 2.52248e-05 Jy ! Component: 100 - total flux cleaned = 2.49071e-05 Jy ! Component: 150 - total flux cleaned = 2.48528e-05 Jy ! Component: 200 - total flux cleaned = 3.36197e-05 Jy ! Total flux subtracted in 200 components = 3.36197e-05 Jy ! Clean residual min=-0.000812 max=0.000970 Jy/beam ! Clean residual mean=-0.000000 rms=0.000278 Jy/beam ! Combined flux in latest and established models = 0.104143 Jy ! Adding 47 model components to the UV plane model. ! The established model now contains 100 components and 0.104143 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.9272 mas, bmaj=1.899 mas, bpa=-1.07 degrees ! Estimated noise=238.874 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -6.57698e-05 Jy ! Component: 100 - total flux cleaned = -4.86551e-05 Jy ! Component: 150 - total flux cleaned = -1.77141e-05 Jy ! Component: 200 - total flux cleaned = 2.54734e-05 Jy ! Total flux subtracted in 200 components = 2.54734e-05 Jy ! Clean residual min=-0.000705 max=0.000838 Jy/beam ! Clean residual mean=-0.000000 rms=0.000207 Jy/beam ! Combined flux in latest and established models = 0.104169 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 114 components and 0.104169 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=0.078574Jy sigma=0.000776 ! Fit after self-cal, rms=0.078560Jy sigma=0.000776 wmodel J1630+2131_X_2015_01_23_pus_map.mod ! Writing 114 model components to file: J1630+2131_X_2015_01_23_pus_map.mod wobs J1630+2131_X_2015_01_23_pus_uvs.fits ! Writing UV FITS file: J1630+2131_X_2015_01_23_pus_uvs.fits wwins J1630+2131_X_2015_01_23_pus_map.win ! wwins: Wrote 4 windows to J1630+2131_X_2015_01_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 = 0.000276073 Jy ! Component: 100 - total flux cleaned = 0.000494632 Jy ! Component: 150 - total flux cleaned = 0.000629797 Jy ! Component: 200 - total flux cleaned = 0.000712159 Jy ! Component: 250 - total flux cleaned = 0.000723565 Jy ! Component: 300 - total flux cleaned = 0.000701754 Jy ! Component: 350 - total flux cleaned = 0.000712666 Jy ! Component: 400 - total flux cleaned = 0.000691326 Jy ! Component: 450 - total flux cleaned = 0.000619248 Jy ! Component: 500 - total flux cleaned = 0.00057901 Jy ! Component: 550 - total flux cleaned = 0.000519731 Jy ! Component: 600 - total flux cleaned = 0.000480974 Jy ! Component: 650 - total flux cleaned = 0.000423823 Jy ! Component: 700 - total flux cleaned = 0.000376893 Jy ! Component: 750 - total flux cleaned = 0.00034005 Jy ! Component: 800 - total flux cleaned = 0.00032179 Jy ! Component: 850 - total flux cleaned = 0.00025884 Jy ! Component: 900 - total flux cleaned = 0.000223344 Jy ! Component: 950 - total flux cleaned = 0.000179758 Jy ! Component: 1000 - total flux cleaned = 0.000111062 Jy ! Component: 1050 - total flux cleaned = 5.18864e-05 Jy ! Component: 1100 - total flux cleaned = 1.8581e-05 Jy ! Component: 1150 - total flux cleaned = -3.09207e-05 Jy ! Component: 1200 - total flux cleaned = -7.97935e-05 Jy ! Component: 1250 - total flux cleaned = -0.000127915 Jy ! Component: 1300 - total flux cleaned = -0.000135735 Jy ! Component: 1350 - total flux cleaned = -0.000206221 Jy ! Component: 1400 - total flux cleaned = -0.000244776 Jy ! Component: 1450 - total flux cleaned = -0.000259971 Jy ! Component: 1500 - total flux cleaned = -0.000297728 Jy ! Component: 1550 - total flux cleaned = -0.000320209 Jy ! Component: 1600 - total flux cleaned = -0.000349807 Jy ! Component: 1650 - total flux cleaned = -0.000379109 Jy ! Component: 1700 - total flux cleaned = -0.000400792 Jy ! Component: 1750 - total flux cleaned = -0.000422316 Jy ! Component: 1800 - total flux cleaned = -0.000464757 Jy ! Component: 1850 - total flux cleaned = -0.00047879 Jy ! Component: 1900 - total flux cleaned = -0.000499605 Jy ! Component: 1950 - total flux cleaned = -0.000506425 Jy ! Component: 2000 - total flux cleaned = -0.000506355 Jy ! Total flux subtracted in 2048 components = -0.000506358 Jy ! Clean residual min=-0.000402 max=0.000382 Jy/beam ! Clean residual mean=0.000000 rms=0.000127 Jy/beam ! Combined flux in latest and established models = 0.103662 Jy keep ! Adding 135 model components to the UV plane model. ! The established model now contains 249 components and 0.103662 Jy ![Exited script file: muppet] wmap "J1630+2131_X_2015_01_23_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9272 x 1.899 at -1.07 degrees (North through East) ! Clean map min=-0.00056325 max=0.065479 Jy/beam ! Writing clean map to FITS file: J1630+2131_X_2015_01_23_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.065479 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000126888 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.581353 0.581353 1.16271 2.32541 4.65082 9.30164 18.6033 37.2066 74.4131 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0003 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.065 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9272 x 1.899 at -1.07 degrees (North through East) ! Clean map min=-0.00056325 max=0.065479 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 J1630+2131_X_2015_01_23_pus_uvs.log closed on Sun Jan 1 22:18:40 2017