! Started logfile: J2114+8204_X_2017_08_05_pus_uvs.log on Thu May 9 18:59:27 2019 obs J2114+8204_X_2017_08_05_pus_uva.fits ! Reading UV FITS file: J2114+8204_X_2017_08_05_pus_uva.fits ! AN table 1: 320 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.979931 visibilities/baseline/integration-bin. ! Found source: J2114+8204 ! ! 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 575 lines of history. ! ! Reading 169332 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 J2114+8204_X_2017_08_05_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 36 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 36 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 36 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 36 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 96 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 36 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 114 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 36 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 36 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 36 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 36 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 36 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.923629Jy sigma=0.007281 ! Fit after self-cal, rms=0.900069Jy sigma=0.007103 ! 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 ! Your choice of large map pixels excluded 0.0916% of the data. ! The x-axis pixel size should ideally be below 0.1989 milli-arcsec ! Estimated beam: bmin=0.8009 mas, bmaj=0.8549 mas, bpa=-67.2 degrees ! Estimated noise=670.845 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 = 0.0730747 Jy ! Component: 100 - total flux cleaned = 0.0998688 Jy ! Total flux subtracted in 100 components = 0.0998688 Jy ! Clean residual min=-0.004996 max=0.012474 Jy/beam ! Clean residual mean=-0.000018 rms=0.001368 Jy/beam ! Combined flux in latest and established models = 0.0998688 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 9 components and 0.0998688 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=0.095735Jy sigma=0.000700 ! Fit after self-cal, rms=0.095565Jy sigma=0.000699 ! Inverting map ! Your choice of large map pixels excluded 0.0916% of the data. ! The x-axis pixel size should ideally be below 0.1989 milli-arcsec ! Added new window around map position (-0.4, 0.8). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0151847 Jy ! Component: 100 - total flux cleaned = 0.0237688 Jy ! Total flux subtracted in 100 components = 0.0237688 Jy ! Clean residual min=-0.004012 max=0.007544 Jy/beam ! Clean residual mean=-0.000006 rms=0.001004 Jy/beam ! Combined flux in latest and established models = 0.123638 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 20 components and 0.123638 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=0.092277Jy sigma=0.000671 ! Fit after self-cal, rms=0.092204Jy sigma=0.000671 ! Inverting map ! Your choice of large map pixels excluded 0.0916% of the data. ! The x-axis pixel size should ideally be below 0.1989 milli-arcsec ! Added new window around map position (-2.2, 4). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00779073 Jy ! Component: 100 - total flux cleaned = 0.0130814 Jy ! Total flux subtracted in 100 components = 0.0130814 Jy ! Clean residual min=-0.003329 max=0.004169 Jy/beam ! Clean residual mean=-0.000001 rms=0.000841 Jy/beam ! Combined flux in latest and established models = 0.136719 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 28 components and 0.136719 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=0.091345Jy sigma=0.000663 ! Fit after self-cal, rms=0.091279Jy sigma=0.000663 ! Inverting map ! Your choice of large map pixels excluded 0.0916% of the data. ! The x-axis pixel size should ideally be below 0.1989 milli-arcsec 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 ! Your choice of large map pixels excluded 0.0916% of the data. ! The x-axis pixel size should ideally be below 0.1989 milli-arcsec ! Estimated beam: bmin=1.063 mas, bmaj=1.121 mas, bpa=-67.23 degrees ! Estimated noise=221.907 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 = 0.00588686 Jy ! Component: 100 - total flux cleaned = 0.0096609 Jy ! Component: 150 - total flux cleaned = 0.0121962 Jy ! Component: 200 - total flux cleaned = 0.0139223 Jy ! Total flux subtracted in 200 components = 0.0139223 Jy ! Clean residual min=-0.002343 max=0.003586 Jy/beam ! Clean residual mean=0.000015 rms=0.000691 Jy/beam ! Combined flux in latest and established models = 0.150641 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 43 components and 0.150641 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=0.090835Jy sigma=0.000659 ! Fit after self-cal, rms=0.090785Jy sigma=0.000659 ! Inverting map ! Your choice of large map pixels excluded 0.0916% of the data. ! The x-axis pixel size should ideally be below 0.1989 milli-arcsec 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 1.01 FD 1.07 HN 0.98 KP 1.09 ! LA 0.95 MK 0.97 NL 0.87 OV 1.10 ! PT 1.07 SC 1.07 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 1.05 HN 1.01 KP 1.01 ! LA 0.95 MK 1.03 NL 0.86 OV 1.09 ! PT 1.03 SC 1.15 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.07 HN 1.01 KP 0.94 ! LA 0.99 MK 1.00 NL 0.88 OV 1.09 ! PT 0.99 SC 1.09 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.04 HN 0.99 KP 0.89 ! LA 0.98 MK 0.98 NL 0.89 OV 1.08 ! PT 1.01 SC 1.08 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.06 HN 0.94 KP 0.84 ! LA 1.01 MK 0.99 NL 0.89 OV 1.09 ! PT 1.01 SC 1.04 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.04 HN 0.98 KP 0.83 ! LA 0.99 MK 1.00 NL 0.90 OV 1.11 ! PT 0.98 SC 1.07 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.05 HN 1.02 KP 0.80 ! LA 1.00 MK 0.96 NL 0.89 OV 1.14 ! PT 0.99 SC 1.05 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.11 HN 1.04 KP 0.82 ! LA 0.99 MK 0.96 NL 0.88 OV 1.14 ! PT 1.00 SC 1.06 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.06 HN 1.00 KP 0.87 ! LA 0.98 MK 0.98 NL 0.89 OV 1.13 ! PT 1.00 SC 1.04 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 1.06 HN 1.02 KP 0.91 ! LA 0.97 MK 0.98 NL 0.89 OV 1.10 ! PT 1.00 SC 1.01 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.07 HN 0.96 KP 0.94 ! LA 0.97 MK 0.94 NL 0.90 OV 1.09 ! PT 1.03 SC 1.00 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.05 HN 0.95 KP 1.00 ! LA 0.96 MK 0.93 NL 0.89 OV 1.10 ! PT 1.02 SC 1.05 ! ! ! Fit before self-cal, rms=0.090785Jy sigma=0.000659 ! Fit after self-cal, rms=0.088712Jy sigma=0.000652 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Your choice of large map pixels excluded 0.0916% of the data. ! The x-axis pixel size should ideally be below 0.1989 milli-arcsec ! Estimated beam: bmin=1.067 mas, bmaj=1.125 mas, bpa=-67.31 degrees ! Estimated noise=220.392 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 = 0.00113055 Jy ! Component: 100 - total flux cleaned = 0.00109584 Jy ! Component: 150 - total flux cleaned = 0.00106915 Jy ! Component: 200 - total flux cleaned = 0.00103053 Jy ! Total flux subtracted in 200 components = 0.00103053 Jy ! Clean residual min=-0.001454 max=0.001662 Jy/beam ! Clean residual mean=0.000016 rms=0.000429 Jy/beam ! Combined flux in latest and established models = 0.151672 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 52 components and 0.151672 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=0.088685Jy sigma=0.000652 ! Fit after self-cal, rms=0.088686Jy sigma=0.000652 ! Inverting map ! Your choice of large map pixels excluded 0.0916% of the data. ! The x-axis pixel size should ideally be below 0.1989 milli-arcsec 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=0.088686Jy sigma=0.000652 ! Fit after self-cal, rms=0.089399Jy sigma=0.000648 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Your choice of large map pixels excluded 0.0916% of the data. ! The x-axis pixel size should ideally be below 0.1989 milli-arcsec ! Estimated beam: bmin=1.063 mas, bmaj=1.12 mas, bpa=-69.39 degrees ! Estimated noise=220.116 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000292299 Jy ! Component: 100 - total flux cleaned = 0.000334834 Jy ! Component: 150 - total flux cleaned = 0.000359274 Jy ! Component: 200 - total flux cleaned = 0.000380767 Jy ! Total flux subtracted in 200 components = 0.000380767 Jy ! Clean residual min=-0.000786 max=0.001081 Jy/beam ! Clean residual mean=0.000002 rms=0.000185 Jy/beam ! Combined flux in latest and established models = 0.152053 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 60 components and 0.152053 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=0.089394Jy sigma=0.000648 ! Fit after self-cal, rms=0.089451Jy sigma=0.000648 flux_cutoff = imstat(rms) * dynam ! Inverting map ! Your choice of large map pixels excluded 0.0916% of the data. ! The x-axis pixel size should ideally be below 0.1989 milli-arcsec 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 (-0.8, 2.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000924692 Jy ! Component: 100 - total flux cleaned = 0.000962831 Jy ! Component: 150 - total flux cleaned = 0.000922184 Jy ! Component: 200 - total flux cleaned = 0.000910151 Jy ! Total flux subtracted in 200 components = 0.000910151 Jy ! Clean residual min=-0.000767 max=0.000981 Jy/beam ! Clean residual mean=0.000004 rms=0.000175 Jy/beam ! Combined flux in latest and established models = 0.152963 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 72 components and 0.152963 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=0.089441Jy sigma=0.000648 ! Fit after self-cal, rms=0.089438Jy sigma=0.000648 ! Inverting map ! Your choice of large map pixels excluded 0.0916% of the data. ! The x-axis pixel size should ideally be below 0.1989 milli-arcsec ! Added new window around map position (-3.2, 5.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000906222 Jy ! Component: 100 - total flux cleaned = 0.00128971 Jy ! Component: 150 - total flux cleaned = 0.00136295 Jy ! Component: 200 - total flux cleaned = 0.00141525 Jy ! Total flux subtracted in 200 components = 0.00141525 Jy ! Clean residual min=-0.000664 max=0.000698 Jy/beam ! Clean residual mean=0.000006 rms=0.000159 Jy/beam ! Combined flux in latest and established models = 0.154378 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 86 components and 0.154378 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=0.089429Jy sigma=0.000648 ! Fit after self-cal, rms=0.089427Jy sigma=0.000648 ! Inverting map ! Your choice of large map pixels excluded 0.0916% of the data. ! The x-axis pixel size should ideally be below 0.1989 milli-arcsec ! Added new window around map position (-13, 0.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000643061 Jy ! Component: 100 - total flux cleaned = 0.00082315 Jy ! Component: 150 - total flux cleaned = 0.00086036 Jy ! Component: 200 - total flux cleaned = 0.000894944 Jy ! Total flux subtracted in 200 components = 0.000894944 Jy ! Clean residual min=-0.000608 max=0.000605 Jy/beam ! Clean residual mean=0.000006 rms=0.000154 Jy/beam ! Combined flux in latest and established models = 0.155273 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 100 components and 0.155273 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=0.089422Jy sigma=0.000648 ! Fit after self-cal, rms=0.089421Jy sigma=0.000648 ! Inverting map ! Your choice of large map pixels excluded 0.0916% of the data. ! The x-axis pixel size should ideally be below 0.1989 milli-arcsec 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=0.089421Jy sigma=0.000648 ! Fit after self-cal, rms=0.089308Jy sigma=0.000648 clean clean_niter,clean_gain ! Inverting map and beam ! Your choice of large map pixels excluded 0.0916% of the data. ! The x-axis pixel size should ideally be below 0.1989 milli-arcsec ! Estimated beam: bmin=1.062 mas, bmaj=1.119 mas, bpa=-70.79 degrees ! Estimated noise=219.743 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000486432 Jy ! Component: 100 - total flux cleaned = 0.000705983 Jy ! Component: 150 - total flux cleaned = 0.000787424 Jy ! Component: 200 - total flux cleaned = 0.000839856 Jy ! Total flux subtracted in 200 components = 0.000839856 Jy ! Clean residual min=-0.000587 max=0.000540 Jy/beam ! Clean residual mean=0.000003 rms=0.000143 Jy/beam ! Combined flux in latest and established models = 0.156113 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 105 components and 0.156113 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=0.089304Jy sigma=0.000648 ! Fit after self-cal, rms=0.089306Jy sigma=0.000648 flux_cutoff = imstat(rms) * dynam ! Inverting map ! Your choice of large map pixels excluded 0.0916% of the data. ! The x-axis pixel size should ideally be below 0.1989 milli-arcsec 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 = 0.000163625 Jy ! Component: 100 - total flux cleaned = 0.000202815 Jy ! Component: 150 - total flux cleaned = 0.000230318 Jy ! Component: 200 - total flux cleaned = 0.000247786 Jy ! Total flux subtracted in 200 components = 0.000247786 Jy ! Clean residual min=-0.000572 max=0.000543 Jy/beam ! Clean residual mean=0.000004 rms=0.000141 Jy/beam ! Combined flux in latest and established models = 0.156361 Jy ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 113 components and 0.156361 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=0.089304Jy sigma=0.000647 ! Fit after self-cal, rms=0.089304Jy sigma=0.000647 ! Inverting map ! Your choice of large map pixels excluded 0.0916% of the data. ! The x-axis pixel size should ideally be below 0.1989 milli-arcsec 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=0.089304Jy sigma=0.000647 ! Fit after self-cal, rms=0.089262Jy sigma=0.000647 clean clean_niter,clean_gain ! Inverting map and beam ! Your choice of large map pixels excluded 0.0916% of the data. ! The x-axis pixel size should ideally be below 0.1989 milli-arcsec ! Estimated beam: bmin=2.483 mas, bmaj=2.563 mas, bpa=-77.93 degrees ! Estimated noise=283.564 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000409966 Jy ! Component: 100 - total flux cleaned = 0.000560427 Jy ! Component: 150 - total flux cleaned = 0.000627674 Jy ! Component: 200 - total flux cleaned = 0.000653061 Jy ! Total flux subtracted in 200 components = 0.000653061 Jy ! Clean residual min=-0.000753 max=0.000670 Jy/beam ! Clean residual mean=0.000009 rms=0.000193 Jy/beam ! Combined flux in latest and established models = 0.157014 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 128 components and 0.157014 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=0.089261Jy sigma=0.000647 ! Fit after self-cal, rms=0.089261Jy sigma=0.000647 flux_cutoff = imstat(rms) * dynam ! Inverting map ! Your choice of large map pixels excluded 0.0916% of the data. ! The x-axis pixel size should ideally be below 0.1989 milli-arcsec 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 = 0.000145629 Jy ! Component: 100 - total flux cleaned = 0.00016955 Jy ! Component: 150 - total flux cleaned = 0.000169394 Jy ! Component: 200 - total flux cleaned = 0.000174534 Jy ! Total flux subtracted in 200 components = 0.000174534 Jy ! Clean residual min=-0.000737 max=0.000669 Jy/beam ! Clean residual mean=0.000009 rms=0.000191 Jy/beam ! Combined flux in latest and established models = 0.157188 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 136 components and 0.157188 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=0.089261Jy sigma=0.000647 ! Fit after self-cal, rms=0.089261Jy sigma=0.000647 ! Inverting map ! Your choice of large map pixels excluded 0.0916% of the data. ! The x-axis pixel size should ideally be below 0.1989 milli-arcsec 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 ! Your choice of large map pixels excluded 0.0916% of the data. ! The x-axis pixel size should ideally be below 0.1989 milli-arcsec ! Estimated beam: bmin=1.061 mas, bmaj=1.118 mas, bpa=-71.41 degrees ! Estimated noise=219.683 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.061 x 1.118 at -71.41 degrees (North through East) ! Clean map min=-0.00052812 max=0.098889 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 ! Your choice of large map pixels excluded 0.0916% of the data. ! The x-axis pixel size should ideally be below 0.1989 milli-arcsec ! Estimated beam: bmin=0.7992 mas, bmaj=0.8534 mas, bpa=-71.03 degrees ! Estimated noise=661.852 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0721052 Jy ! Component: 100 - total flux cleaned = 0.100527 Jy ! Component: 150 - total flux cleaned = 0.115242 Jy ! Component: 200 - total flux cleaned = 0.124812 Jy ! Total flux subtracted in 200 components = 0.124812 Jy ! Clean residual min=-0.002719 max=0.005341 Jy/beam ! Clean residual mean=-0.000014 rms=0.000735 Jy/beam ! Combined flux in latest and established models = 0.124812 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 19 model components to the UV plane model. ! The established model now contains 19 components and 0.124812 Jy ! Inverting map and beam ! Your choice of large map pixels excluded 0.0916% of the data. ! The x-axis pixel size should ideally be below 0.1989 milli-arcsec ! Estimated beam: bmin=1.061 mas, bmaj=1.118 mas, bpa=-71.41 degrees ! Estimated noise=219.683 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 = 0.009629 Jy ! Component: 100 - total flux cleaned = 0.015689 Jy ! Component: 150 - total flux cleaned = 0.019841 Jy ! Component: 200 - total flux cleaned = 0.022746 Jy ! Total flux subtracted in 200 components = 0.022746 Jy ! Clean residual min=-0.000920 max=0.001625 Jy/beam ! Clean residual mean=-0.000011 rms=0.000268 Jy/beam ! Combined flux in latest and established models = 0.147558 Jy ! Adding 37 model components to the UV plane model. ! The established model now contains 45 components and 0.147558 Jy ! Inverting map ! Your choice of large map pixels excluded 0.0916% of the data. ! The x-axis pixel size should ideally be below 0.1989 milli-arcsec ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00208853 Jy ! Component: 100 - total flux cleaned = 0.0036113 Jy ! Component: 150 - total flux cleaned = 0.00477329 Jy ! Component: 200 - total flux cleaned = 0.0056926 Jy ! Total flux subtracted in 200 components = 0.0056926 Jy ! Clean residual min=-0.000688 max=0.000669 Jy/beam ! Clean residual mean=-0.000002 rms=0.000167 Jy/beam ! Combined flux in latest and established models = 0.153251 Jy ! Adding 40 model components to the UV plane model. ! The established model now contains 69 components and 0.153251 Jy ! Inverting map ! Your choice of large map pixels excluded 0.0916% of the data. ! The x-axis pixel size should ideally be below 0.1989 milli-arcsec 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 ! Your choice of large map pixels excluded 0.0916% of the data. ! The x-axis pixel size should ideally be below 0.1989 milli-arcsec ! Estimated beam: bmin=2.483 mas, bmaj=2.563 mas, bpa=-77.93 degrees ! Estimated noise=283.564 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0012015 Jy ! Component: 100 - total flux cleaned = 0.00198121 Jy ! Component: 150 - total flux cleaned = 0.00255577 Jy ! Component: 200 - total flux cleaned = 0.0029399 Jy ! Total flux subtracted in 200 components = 0.0029399 Jy ! Clean residual min=-0.000831 max=0.000665 Jy/beam ! Clean residual mean=0.000006 rms=0.000202 Jy/beam ! Combined flux in latest and established models = 0.156191 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 = 0.000207432 Jy ! Component: 100 - total flux cleaned = 0.000382399 Jy ! Component: 150 - total flux cleaned = 0.000530783 Jy ! Component: 200 - total flux cleaned = 0.000657133 Jy ! Total flux subtracted in 200 components = 0.000657133 Jy ! Clean residual min=-0.000783 max=0.000679 Jy/beam ! Clean residual mean=0.000008 rms=0.000194 Jy/beam ! Combined flux in latest and established models = 0.156848 Jy ! Adding 67 model components to the UV plane model. ! The established model now contains 118 components and 0.156848 Jy ! Inverting map ! Your choice of large map pixels excluded 0.0916% of the data. ! The x-axis pixel size should ideally be below 0.1989 milli-arcsec uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Your choice of large map pixels excluded 0.0916% of the data. ! The x-axis pixel size should ideally be below 0.1989 milli-arcsec ! Estimated beam: bmin=1.061 mas, bmaj=1.118 mas, bpa=-71.41 degrees ! Estimated noise=219.683 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000131395 Jy ! Component: 100 - total flux cleaned = 0.000201218 Jy ! Component: 150 - total flux cleaned = 0.000213293 Jy ! Component: 200 - total flux cleaned = 0.00021331 Jy ! Total flux subtracted in 200 components = 0.00021331 Jy ! Clean residual min=-0.000582 max=0.000522 Jy/beam ! Clean residual mean=0.000003 rms=0.000139 Jy/beam ! Combined flux in latest and established models = 0.157061 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 131 components and 0.157061 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=0.089259Jy sigma=0.000647 ! Fit after self-cal, rms=0.089255Jy sigma=0.000647 wmodel J2114+8204_X_2017_08_05_pus_map.mod ! Writing 131 model components to file: J2114+8204_X_2017_08_05_pus_map.mod wobs J2114+8204_X_2017_08_05_pus_uvs.fits ! Writing UV FITS file: J2114+8204_X_2017_08_05_pus_uvs.fits wwins J2114+8204_X_2017_08_05_pus_map.win ! wwins: Wrote 6 windows to J2114+8204_X_2017_08_05_pus_map.win x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! Inverting map ! Your choice of large map pixels excluded 0.0916% of the data. ! The x-axis pixel size should ideally be below 0.1989 milli-arcsec ! clean: niter=2048 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = -8.47097e-05 Jy ! Component: 100 - total flux cleaned = -3.01766e-05 Jy ! Component: 150 - total flux cleaned = 4.81519e-05 Jy ! Component: 200 - total flux cleaned = 0.00012394 Jy ! Component: 250 - total flux cleaned = 0.000173428 Jy ! Component: 300 - total flux cleaned = 0.000246027 Jy ! Component: 350 - total flux cleaned = 0.000316989 Jy ! Component: 400 - total flux cleaned = 0.000378863 Jy ! Component: 450 - total flux cleaned = 0.000462267 Jy ! Component: 500 - total flux cleaned = 0.000529258 Jy ! Component: 550 - total flux cleaned = 0.000609807 Jy ! Component: 600 - total flux cleaned = 0.000667453 Jy ! Component: 650 - total flux cleaned = 0.000752643 Jy ! Component: 700 - total flux cleaned = 0.000801643 Jy ! Component: 750 - total flux cleaned = 0.000870563 Jy ! Component: 800 - total flux cleaned = 0.00093841 Jy ! Component: 850 - total flux cleaned = 0.00098521 Jy ! Component: 900 - total flux cleaned = 0.0010446 Jy ! Component: 950 - total flux cleaned = 0.00109687 Jy ! Component: 1000 - total flux cleaned = 0.00116141 Jy ! Component: 1050 - total flux cleaned = 0.00119324 Jy ! Component: 1100 - total flux cleaned = 0.00121849 Jy ! Component: 1150 - total flux cleaned = 0.00124964 Jy ! Component: 1200 - total flux cleaned = 0.00126814 Jy ! Component: 1250 - total flux cleaned = 0.0013047 Jy ! Component: 1300 - total flux cleaned = 0.00133486 Jy ! Component: 1350 - total flux cleaned = 0.00133494 Jy ! Component: 1400 - total flux cleaned = 0.00141205 Jy ! Component: 1450 - total flux cleaned = 0.00141202 Jy ! Component: 1500 - total flux cleaned = 0.00144108 Jy ! Component: 1550 - total flux cleaned = 0.00146413 Jy ! Component: 1600 - total flux cleaned = 0.00146422 Jy ! Component: 1650 - total flux cleaned = 0.00147563 Jy ! Component: 1700 - total flux cleaned = 0.00150941 Jy ! Component: 1750 - total flux cleaned = 0.00153728 Jy ! Component: 1800 - total flux cleaned = 0.0015428 Jy ! Component: 1850 - total flux cleaned = 0.00155924 Jy ! Component: 1900 - total flux cleaned = 0.00158644 Jy ! Component: 1950 - total flux cleaned = 0.00160273 Jy ! Component: 2000 - total flux cleaned = 0.00163495 Jy ! Total flux subtracted in 2048 components = 0.00165625 Jy ! Clean residual min=-0.000267 max=0.000273 Jy/beam ! Clean residual mean=0.000001 rms=0.000099 Jy/beam ! Combined flux in latest and established models = 0.158717 Jy keep ! Adding 155 model components to the UV plane model. ! The established model now contains 286 components and 0.158717 Jy ![Exited script file: muppet] wmap "J2114+8204_X_2017_08_05_pus\_map.fits" ! Inverting map ! Your choice of large map pixels excluded 0.0916% of the data. ! The x-axis pixel size should ideally be below 0.1989 milli-arcsec ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.061 x 1.118 at -71.41 degrees (North through East) ! Clean map min=-0.00051416 max=0.098526 Jy/beam ! Writing clean map to FITS file: J2114+8204_X_2017_08_05_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0985256 invert ! Inverting map ! Your choice of large map pixels excluded 0.0916% of the data. ! The x-axis pixel size should ideally be below 0.1989 milli-arcsec float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 9.86374e-05 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.30034 0.30034 0.600681 1.20136 2.40272 4.80544 9.61089 19.2218 38.4436 76.8871 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0002 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.098 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.061 x 1.118 at -71.41 degrees (North through East) ! Clean map min=-0.00051416 max=0.098526 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 J2114+8204_X_2017_08_05_pus_uvs.log closed on Thu May 9 18:59:37 2019