! Started logfile: J1124+6555_X_2017_03_27_pus_uvs.log on Sat Apr 27 22:02:44 2019 obs J1124+6555_X_2017_03_27_pus_uva.fits ! Reading UV FITS file: J1124+6555_X_2017_03_27_pus_uva.fits ! AN table 1: 150 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.870815 visibilities/baseline/integration-bin. ! Found source: J1124+6555 ! ! There are 12 IFs, and a total of 12 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 8.44388e+09 3.2e+07 1 3.2e+07 ! 02 2 8.47588e+09 3.2e+07 1 3.2e+07 ! 03 3 8.50788e+09 3.2e+07 1 3.2e+07 ! 04 4 8.53988e+09 3.2e+07 1 3.2e+07 ! 05 5 8.60388e+09 3.2e+07 1 3.2e+07 ! 06 6 8.63588e+09 3.2e+07 1 3.2e+07 ! 07 7 8.69988e+09 3.2e+07 1 3.2e+07 ! 08 8 8.73188e+09 3.2e+07 1 3.2e+07 ! 09 9 8.79588e+09 3.2e+07 1 3.2e+07 ! 10 10 8.82788e+09 3.2e+07 1 3.2e+07 ! 11 11 8.85988e+09 3.2e+07 1 3.2e+07 ! 12 12 8.89188e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 1844 lines of history. ! ! Reading 70536 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 J1124+6555_X_2017_03_27_pus] integer clean_niter clean_niter = 100 float clean_gain clean_gain = 0.03 float dynam dynam = 6.0 float soltime1 soltime1 = 120 float soltime2 soltime2 = 20 float thresh thresh = 0.5 float win_mult win_mult = 1.8 float time_av time_av = 16 float old_peak float new_peak float flux_cutoff mapsize field_size, field_cell ! Map grid = 512x512 pixels with 0.200x0.200 milli-arcsec cellsize. startmod ! Applying default point source starting model. ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 1 Jy ! ! Correcting IF 1. ! A total of 117 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 128 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 138 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 129 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 138 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 288 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 139 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 161 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 163 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 213 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 185 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 200 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.956579Jy sigma=0.008119 ! Fit after self-cal, rms=0.939055Jy sigma=0.008002 ! 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=0.8317 mas, bmaj=1.083 mas, bpa=57.27 degrees ! Estimated noise=711.307 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 = 0.0457189 Jy ! Component: 100 - total flux cleaned = 0.059101 Jy ! Total flux subtracted in 100 components = 0.059101 Jy ! Clean residual min=-0.002764 max=0.006285 Jy/beam ! Clean residual mean=-0.000002 rms=0.000786 Jy/beam ! Combined flux in latest and established models = 0.059101 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 12 components and 0.059101 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=0.086765Jy sigma=0.000664 ! Fit after self-cal, rms=0.086660Jy sigma=0.000663 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00766225 Jy ! Component: 100 - total flux cleaned = 0.0123957 Jy ! Total flux subtracted in 100 components = 0.0123957 Jy ! Clean residual min=-0.002386 max=0.005489 Jy/beam ! Clean residual mean=-0.000004 rms=0.000612 Jy/beam ! Combined flux in latest and established models = 0.0714967 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 26 components and 0.0714967 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=0.085747Jy sigma=0.000654 ! Fit after self-cal, rms=0.085746Jy sigma=0.000654 ! Inverting map ! Added new window around map position (-3.2, -5.6). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00507049 Jy ! Component: 100 - total flux cleaned = 0.00822516 Jy ! Total flux subtracted in 100 components = 0.00822516 Jy ! Clean residual min=-0.002080 max=0.003013 Jy/beam ! Clean residual mean=-0.000003 rms=0.000530 Jy/beam ! Combined flux in latest and established models = 0.0797218 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 40 components and 0.0797218 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=0.085347Jy sigma=0.000650 ! Fit after self-cal, rms=0.085320Jy sigma=0.000650 ! Inverting map print "************** FINISHED UNIFORM WEIGHTING CLEAN **************" ! ************** FINISHED UNIFORM WEIGHTING CLEAN ************** ! uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. win_mult = win_mult * 1.6 clean_niter = clean_niter * 2 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.073 mas, bmaj=1.35 mas, bpa=57.34 degrees ! Estimated noise=331.076 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 = 0.00425412 Jy ! Component: 100 - total flux cleaned = 0.00689081 Jy ! Component: 150 - total flux cleaned = 0.00878265 Jy ! Component: 200 - total flux cleaned = 0.0101678 Jy ! Total flux subtracted in 200 components = 0.0101678 Jy ! Clean residual min=-0.001520 max=0.003028 Jy/beam ! Clean residual mean=-0.000012 rms=0.000426 Jy/beam ! Combined flux in latest and established models = 0.0898896 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 56 components and 0.0898896 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=0.085077Jy sigma=0.000647 ! Fit after self-cal, rms=0.085060Jy sigma=0.000647 ! Inverting map ! Added new window around map position (-5.4, -8.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00312233 Jy ! Component: 100 - total flux cleaned = 0.00506136 Jy ! Component: 150 - total flux cleaned = 0.00646498 Jy ! Component: 200 - total flux cleaned = 0.00755221 Jy ! Total flux subtracted in 200 components = 0.00755221 Jy ! Clean residual min=-0.001345 max=0.001774 Jy/beam ! Clean residual mean=-0.000006 rms=0.000327 Jy/beam ! Combined flux in latest and established models = 0.0974418 Jy ! Performing phase self-cal ! Adding 38 model components to the UV plane model. ! The established model now contains 86 components and 0.0974418 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=0.084924Jy sigma=0.000646 ! Fit after self-cal, rms=0.084905Jy sigma=0.000646 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.10 FD 0.96 HN 1.00 KP 0.99 ! LA 0.96 MK 1.32 NL 1.00 OV 1.02 ! PT 0.95 SC 1.09 ! ! ! Correcting IF 2. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 0.97 HN 0.94 KP 1.04 ! LA 1.01 MK 1.00 NL 1.01 OV 1.00 ! PT 0.97 SC 1.06 ! ! ! Correcting IF 3. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 0.99 HN 0.93 KP 0.99 ! LA 1.01 MK 0.99 NL 0.99 OV 0.98 ! PT 0.99 SC 1.08 ! ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 0.96 HN 1.04 KP 1.05 ! LA 0.97 MK 1.19 NL 1.00 OV 0.97 ! PT 0.98 SC 1.07 ! ! ! Correcting IF 5. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 0.98 HN 0.93 KP 1.00 ! LA 0.98 MK 0.99 NL 0.98 OV 1.04 ! PT 0.95 SC 1.09 ! ! ! Correcting IF 6. ! A total of 39 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 0.95 HN 0.95 KP 1.00 ! LA 1.02 MK 1.01 NL 0.97 OV 1.02 ! PT 1.02 SC 1.11 ! ! ! Correcting IF 7. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.15 FD 1.01 HN 0.92 KP 0.96 ! LA 1.01 MK 0.96 NL 1.00 OV 1.02 ! PT 0.98 SC 1.13 ! ! ! Correcting IF 8. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.38 FD 0.97 HN 0.90 KP 0.99 ! LA 0.98 MK 0.97 NL 1.00 OV 1.04 ! PT 1.01 SC 1.04 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 0.97 HN 0.95 KP 0.99 ! LA 1.02 MK 1.01 NL 1.00 OV 1.01 ! PT 0.96 SC 0.98 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 1.00 HN 0.93 KP 0.89 ! LA 1.03 MK 0.98 NL 0.85 OV 1.03 ! PT 1.05 SC 0.98 ! ! ! Correcting IF 11. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.09 FD 1.03 HN 1.07 KP 0.99 ! LA 1.09 MK 1.00 NL 0.94 OV 1.12 ! PT 1.05 SC 1.06 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 0.99 HN 0.97 KP 1.00 ! LA 0.99 MK 0.90 NL 0.90 OV 1.08 ! PT 1.11 SC 1.01 ! ! ! Fit before self-cal, rms=0.084905Jy sigma=0.000646 ! Fit after self-cal, rms=0.085586Jy sigma=0.000644 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.086 mas, bmaj=1.359 mas, bpa=57.76 degrees ! Estimated noise=333.52 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 (-1.2, -1.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00162119 Jy ! Component: 100 - total flux cleaned = 0.00273628 Jy ! Component: 150 - total flux cleaned = 0.00353877 Jy ! Component: 200 - total flux cleaned = 0.00396798 Jy ! Total flux subtracted in 200 components = 0.00396798 Jy ! Clean residual min=-0.001135 max=0.001040 Jy/beam ! Clean residual mean=-0.000006 rms=0.000279 Jy/beam ! Combined flux in latest and established models = 0.10141 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 98 components and 0.10141 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=0.085542Jy sigma=0.000644 ! Fit after self-cal, rms=0.085554Jy sigma=0.000644 ! 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=0.085554Jy sigma=0.000644 ! Fit after self-cal, rms=0.087487Jy sigma=0.000641 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.086 mas, bmaj=1.361 mas, bpa=57.55 degrees ! Estimated noise=334.793 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000858923 Jy ! Component: 100 - total flux cleaned = 0.00148576 Jy ! Component: 150 - total flux cleaned = 0.00185924 Jy ! Component: 200 - total flux cleaned = 0.00204443 Jy ! Total flux subtracted in 200 components = 0.00204443 Jy ! Clean residual min=-0.000940 max=0.000982 Jy/beam ! Clean residual mean=-0.000006 rms=0.000234 Jy/beam ! Combined flux in latest and established models = 0.103454 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 117 components and 0.103454 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=0.087474Jy sigma=0.000641 ! Fit after self-cal, rms=0.087561Jy 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 (18.6, -6.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000294698 Jy ! Component: 100 - total flux cleaned = 0.00063394 Jy ! Component: 150 - total flux cleaned = 0.000901712 Jy ! Component: 200 - total flux cleaned = 0.00101339 Jy ! Total flux subtracted in 200 components = 0.00101339 Jy ! Clean residual min=-0.000847 max=0.000866 Jy/beam ! Clean residual mean=-0.000007 rms=0.000227 Jy/beam ! Combined flux in latest and established models = 0.104468 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 136 components and 0.104468 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=0.087544Jy sigma=0.000641 ! Fit after self-cal, rms=0.087546Jy sigma=0.000641 ! 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=0.087546Jy sigma=0.000641 ! Fit after self-cal, rms=0.088338Jy sigma=0.000641 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.086 mas, bmaj=1.36 mas, bpa=57.53 degrees ! Estimated noise=334.919 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00024401 Jy ! Component: 100 - total flux cleaned = 0.000532061 Jy ! Component: 150 - total flux cleaned = 0.000718646 Jy ! Component: 200 - total flux cleaned = 0.000839885 Jy ! Total flux subtracted in 200 components = 0.000839885 Jy ! Clean residual min=-0.000843 max=0.000845 Jy/beam ! Clean residual mean=-0.000007 rms=0.000221 Jy/beam ! Combined flux in latest and established models = 0.105308 Jy selfcal ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 142 components and 0.105307 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=0.088328Jy sigma=0.000641 ! Fit after self-cal, rms=0.088340Jy 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) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000110244 Jy ! Component: 100 - total flux cleaned = 0.000194922 Jy ! Component: 150 - total flux cleaned = 0.000258625 Jy ! Component: 200 - total flux cleaned = 0.00031969 Jy ! Total flux subtracted in 200 components = 0.00031969 Jy ! Clean residual min=-0.000843 max=0.000834 Jy/beam ! Clean residual mean=-0.000006 rms=0.000219 Jy/beam ! Combined flux in latest and established models = 0.105627 Jy ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 144 components and 0.105627 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=0.088333Jy sigma=0.000641 ! Fit after self-cal, rms=0.088334Jy sigma=0.000641 ! 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=0.088334Jy sigma=0.000641 ! Fit after self-cal, rms=0.088351Jy sigma=0.000641 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.319 mas, bmaj=2.602 mas, bpa=67.15 degrees ! Estimated noise=414.187 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00073154 Jy ! Component: 100 - total flux cleaned = 0.00109244 Jy ! Component: 150 - total flux cleaned = 0.00128131 Jy ! Component: 200 - total flux cleaned = 0.00141635 Jy ! Total flux subtracted in 200 components = 0.00141635 Jy ! Clean residual min=-0.000977 max=0.001093 Jy/beam ! Clean residual mean=-0.000012 rms=0.000289 Jy/beam ! Combined flux in latest and established models = 0.107044 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 156 components and 0.107044 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=0.088348Jy sigma=0.000641 ! Fit after self-cal, rms=0.088350Jy 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) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000256327 Jy ! Component: 100 - total flux cleaned = 0.000369185 Jy ! Component: 150 - total flux cleaned = 0.000466429 Jy ! Component: 200 - total flux cleaned = 0.000544044 Jy ! Total flux subtracted in 200 components = 0.000544044 Jy ! Clean residual min=-0.000974 max=0.001068 Jy/beam ! Clean residual mean=-0.000010 rms=0.000287 Jy/beam ! Combined flux in latest and established models = 0.107588 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 162 components and 0.107588 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=0.088349Jy sigma=0.000641 ! Fit after self-cal, rms=0.088350Jy sigma=0.000641 ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. win_mult = win_mult / 1.2 print "************** FINISHED AMPLITUDE SELF-CAL **************" ! ************** FINISHED AMPLITUDE SELF-CAL ************** restore ! Inverting map and beam ! Estimated beam: bmin=1.085 mas, bmaj=1.358 mas, bpa=57.43 degrees ! Estimated noise=334.861 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.085 x 1.358 at 57.43 degrees (North through East) ! Clean map min=-0.0015435 max=0.062002 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=0.8385 mas, bmaj=1.089 mas, bpa=57.76 degrees ! Estimated noise=724.452 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0455593 Jy ! Component: 100 - total flux cleaned = 0.0602903 Jy ! Component: 150 - total flux cleaned = 0.0692763 Jy ! Component: 200 - total flux cleaned = 0.0753271 Jy ! Total flux subtracted in 200 components = 0.0753271 Jy ! Clean residual min=-0.002227 max=0.003456 Jy/beam ! Clean residual mean=-0.000002 rms=0.000609 Jy/beam ! Combined flux in latest and established models = 0.0753271 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 26 model components to the UV plane model. ! The established model now contains 26 components and 0.0753271 Jy ! Inverting map and beam ! Estimated beam: bmin=1.085 mas, bmaj=1.358 mas, bpa=57.43 degrees ! Estimated noise=334.861 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 = 0.00637736 Jy ! Component: 100 - total flux cleaned = 0.011003 Jy ! Component: 150 - total flux cleaned = 0.0146156 Jy ! Component: 200 - total flux cleaned = 0.0175039 Jy ! Total flux subtracted in 200 components = 0.0175039 Jy ! Clean residual min=-0.001233 max=0.001772 Jy/beam ! Clean residual mean=-0.000015 rms=0.000367 Jy/beam ! Combined flux in latest and established models = 0.092831 Jy ! Adding 53 model components to the UV plane model. ! The established model now contains 64 components and 0.092831 Jy ! Inverting map ! Added new window around map position (1, 0). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00233185 Jy ! Component: 100 - total flux cleaned = 0.00424333 Jy ! Component: 150 - total flux cleaned = 0.00584903 Jy ! Component: 200 - total flux cleaned = 0.00684107 Jy ! Total flux subtracted in 200 components = 0.00684107 Jy ! Clean residual min=-0.001017 max=0.001037 Jy/beam ! Clean residual mean=-0.000011 rms=0.000272 Jy/beam ! Combined flux in latest and established models = 0.0996721 Jy ! Adding 45 model components to the UV plane model. ! The established model now contains 93 components and 0.0996721 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=2.319 mas, bmaj=2.602 mas, bpa=67.15 degrees ! Estimated noise=414.187 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00202529 Jy ! Component: 100 - total flux cleaned = 0.00346135 Jy ! Component: 150 - total flux cleaned = 0.00426156 Jy ! Component: 200 - total flux cleaned = 0.00483477 Jy ! Total flux subtracted in 200 components = 0.00483477 Jy ! Clean residual min=-0.000994 max=0.001224 Jy/beam ! Clean residual mean=-0.000014 rms=0.000320 Jy/beam ! Combined flux in latest and established models = 0.104507 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 = 0.000484982 Jy ! Component: 100 - total flux cleaned = 0.000904154 Jy ! Component: 150 - total flux cleaned = 0.00126832 Jy ! Component: 200 - total flux cleaned = 0.0015867 Jy ! Total flux subtracted in 200 components = 0.0015867 Jy ! Clean residual min=-0.000998 max=0.001136 Jy/beam ! Clean residual mean=-0.000012 rms=0.000297 Jy/beam ! Combined flux in latest and established models = 0.106094 Jy ! Adding 82 model components to the UV plane model. ! The established model now contains 163 components and 0.106093 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.085 mas, bmaj=1.358 mas, bpa=57.43 degrees ! Estimated noise=334.861 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000102634 Jy ! Component: 100 - total flux cleaned = 0.000151322 Jy ! Component: 150 - total flux cleaned = 0.000282153 Jy ! Component: 200 - total flux cleaned = 0.000383058 Jy ! Total flux subtracted in 200 components = 0.000383058 Jy ! Clean residual min=-0.000935 max=0.000892 Jy/beam ! Clean residual mean=-0.000006 rms=0.000220 Jy/beam ! Combined flux in latest and established models = 0.106477 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 179 components and 0.106477 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=0.088356Jy sigma=0.000641 ! Fit after self-cal, rms=0.088354Jy sigma=0.000641 wmodel J1124+6555_X_2017_03_27_pus_map.mod ! Writing 179 model components to file: J1124+6555_X_2017_03_27_pus_map.mod wobs J1124+6555_X_2017_03_27_pus_uvs.fits ! Writing UV FITS file: J1124+6555_X_2017_03_27_pus_uvs.fits wwins J1124+6555_X_2017_03_27_pus_map.win ! wwins: Wrote 6 windows to J1124+6555_X_2017_03_27_pus_map.win x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! Inverting map ! clean: niter=2048 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = -5.37175e-06 Jy ! Component: 100 - total flux cleaned = 9.71547e-06 Jy ! Component: 150 - total flux cleaned = 9.99872e-06 Jy ! Component: 200 - total flux cleaned = -3.76659e-06 Jy ! Component: 250 - total flux cleaned = -3.7531e-06 Jy ! Component: 300 - total flux cleaned = 9.27979e-06 Jy ! Component: 350 - total flux cleaned = -2.95549e-05 Jy ! Component: 400 - total flux cleaned = -4.21906e-05 Jy ! Component: 450 - total flux cleaned = -9.12895e-05 Jy ! Component: 500 - total flux cleaned = -0.000115279 Jy ! Component: 550 - total flux cleaned = -0.000138849 Jy ! Component: 600 - total flux cleaned = -0.000150521 Jy ! Component: 650 - total flux cleaned = -0.00018449 Jy ! Component: 700 - total flux cleaned = -0.000195557 Jy ! Component: 750 - total flux cleaned = -0.000239175 Jy ! Component: 800 - total flux cleaned = -0.000250009 Jy ! Component: 850 - total flux cleaned = -0.000292735 Jy ! Component: 900 - total flux cleaned = -0.000397693 Jy ! Component: 950 - total flux cleaned = -0.000469992 Jy ! Component: 1000 - total flux cleaned = -0.000531104 Jy ! Component: 1050 - total flux cleaned = -0.000591489 Jy ! Component: 1100 - total flux cleaned = -0.000671061 Jy ! Component: 1150 - total flux cleaned = -0.00071052 Jy ! Component: 1200 - total flux cleaned = -0.000778856 Jy ! Component: 1250 - total flux cleaned = -0.000846417 Jy ! Component: 1300 - total flux cleaned = -0.000894043 Jy ! Component: 1350 - total flux cleaned = -0.000913002 Jy ! Component: 1400 - total flux cleaned = -0.000959579 Jy ! Component: 1450 - total flux cleaned = -0.000959621 Jy ! Component: 1500 - total flux cleaned = -0.00097801 Jy ! Component: 1550 - total flux cleaned = -0.00101441 Jy ! Component: 1600 - total flux cleaned = -0.00104132 Jy ! Component: 1650 - total flux cleaned = -0.00105898 Jy ! Component: 1700 - total flux cleaned = -0.00105895 Jy ! Component: 1750 - total flux cleaned = -0.00109401 Jy ! Component: 1800 - total flux cleaned = -0.00111993 Jy ! Component: 1850 - total flux cleaned = -0.00114572 Jy ! Component: 1900 - total flux cleaned = -0.00116271 Jy ! Component: 1950 - total flux cleaned = -0.00117119 Jy ! Component: 2000 - total flux cleaned = -0.0011711 Jy ! Total flux subtracted in 2048 components = -0.00119613 Jy ! Clean residual min=-0.000595 max=0.000471 Jy/beam ! Clean residual mean=-0.000002 rms=0.000155 Jy/beam ! Combined flux in latest and established models = 0.10528 Jy keep ! Adding 131 model components to the UV plane model. ! The established model now contains 310 components and 0.10528 Jy ![Exited script file: muppet] wmap "J1124+6555_X_2017_03_27_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.085 x 1.358 at 57.43 degrees (North through East) ! Clean map min=-0.0013201 max=0.062203 Jy/beam ! Writing clean map to FITS file: J1124+6555_X_2017_03_27_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0622033 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000154396 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.744635 0.744635 1.48927 2.97854 5.95708 11.9142 23.8283 47.6566 95.3132 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.062 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.085 x 1.358 at 57.43 degrees (North through East) ! Clean map min=-0.0013201 max=0.062203 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 J1124+6555_X_2017_03_27_pus_uvs.log closed on Sat Apr 27 22:02:50 2019