! Started logfile: J1013+3445_X_2017_01_21_pus_uvs.log on Sun May 5 15:28:29 2019 obs J1013+3445_X_2017_01_21_pus_uva.fits ! Reading UV FITS file: J1013+3445_X_2017_01_21_pus_uva.fits ! AN table 1: 83 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.812249 visibilities/baseline/integration-bin. ! Found source: J1013+3445 ! ! 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 1086 lines of history. ! ! Reading 29124 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 J1013+3445_X_2017_01_21_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 87 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 74 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 87 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 87 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 101 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 87 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 87 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 87 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 87 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 87 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 101 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 87 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.853409Jy sigma=0.006258 ! Fit after self-cal, rms=0.840691Jy sigma=0.006188 ! 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 0.186% of the data. ! The x-axis pixel size should ideally be below 0.1988 milli-arcsec ! Estimated beam: bmin=0.6891 mas, bmaj=1.205 mas, bpa=-3.953 degrees ! Estimated noise=1189.73 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 = 0.126413 Jy ! Component: 100 - total flux cleaned = 0.156099 Jy ! Total flux subtracted in 100 components = 0.156099 Jy ! Clean residual min=-0.009319 max=0.028934 Jy/beam ! Clean residual mean=-0.000093 rms=0.002961 Jy/beam ! Combined flux in latest and established models = 0.156099 Jy ! Performing phase self-cal ! Adding 3 model components to the UV plane model. ! The established model now contains 3 components and 0.156099 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=0.121834Jy sigma=0.000769 ! Fit after self-cal, rms=0.121822Jy sigma=0.000769 ! Inverting map ! Your choice of large map pixels excluded 0.186% of the data. ! The x-axis pixel size should ideally be below 0.1988 milli-arcsec ! Added new window around map position (1.4, 0.2). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0259952 Jy ! Component: 100 - total flux cleaned = 0.0398957 Jy ! Total flux subtracted in 100 components = 0.0398957 Jy ! Clean residual min=-0.008134 max=0.011233 Jy/beam ! Clean residual mean=-0.000053 rms=0.002000 Jy/beam ! Combined flux in latest and established models = 0.195995 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 15 components and 0.195995 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=0.115077Jy sigma=0.000698 ! Fit after self-cal, rms=0.114515Jy sigma=0.000694 ! Inverting map ! Your choice of large map pixels excluded 0.186% of the data. ! The x-axis pixel size should ideally be below 0.1988 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 0.186% of the data. ! The x-axis pixel size should ideally be below 0.1988 milli-arcsec ! Estimated beam: bmin=0.8723 mas, bmaj=1.442 mas, bpa=0.1907 degrees ! Estimated noise=593.124 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 = 0.0172151 Jy ! Component: 100 - total flux cleaned = 0.0274519 Jy ! Component: 150 - total flux cleaned = 0.0341961 Jy ! Component: 200 - total flux cleaned = 0.0388138 Jy ! Total flux subtracted in 200 components = 0.0388138 Jy ! Clean residual min=-0.005202 max=0.013834 Jy/beam ! Clean residual mean=-0.000064 rms=0.001667 Jy/beam ! Combined flux in latest and established models = 0.234809 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 26 components and 0.234809 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=0.112276Jy sigma=0.000665 ! Fit after self-cal, rms=0.112134Jy sigma=0.000663 ! Inverting map ! Your choice of large map pixels excluded 0.186% of the data. ! The x-axis pixel size should ideally be below 0.1988 milli-arcsec ! Added new window around map position (3, -0.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0114242 Jy ! Component: 100 - total flux cleaned = 0.0163416 Jy ! Component: 150 - total flux cleaned = 0.0194904 Jy ! Component: 200 - total flux cleaned = 0.0205859 Jy ! Total flux subtracted in 200 components = 0.0205859 Jy ! Clean residual min=-0.003907 max=0.004972 Jy/beam ! Clean residual mean=0.000003 rms=0.001176 Jy/beam ! Combined flux in latest and established models = 0.255395 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 51 components and 0.255394 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=0.111176Jy sigma=0.000652 ! Fit after self-cal, rms=0.111045Jy sigma=0.000651 ! Inverting map ! Your choice of large map pixels excluded 0.186% of the data. ! The x-axis pixel size should ideally be below 0.1988 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 1.04 FD 0.96 HN 0.94 LA 1.07 ! MK 0.96 NL 0.97 OV 0.99 PT 0.98 ! SC 1.01 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 0.98 HN 0.96 LA 1.05 ! MK 0.96 NL 0.95 OV 0.98 PT 0.96 ! SC 1.01 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 0.98 HN 0.96 LA 1.05 ! MK 1.01 NL 0.94 OV 0.99 PT 0.93 ! SC 1.03 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.02 HN 0.93 LA 1.09 ! MK 1.01 NL 0.94 OV 1.00 PT 0.95 ! SC 1.03 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 1.01 HN 0.96 LA 1.10 ! MK 0.96 NL 0.92 OV 0.98 PT 0.97 ! SC 1.00 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 1.00 HN 0.93 LA 1.09 ! MK 0.97 NL 0.93 OV 1.03 PT 0.95 ! SC 1.02 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 0.96 HN 0.94 LA 1.06 ! MK 1.00 NL 0.95 OV 1.05 PT 0.95 ! SC 1.01 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 0.97 HN 0.91 LA 1.06 ! MK 1.03 NL 0.93 OV 1.03 PT 0.95 ! SC 1.03 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.96 HN 0.96 LA 1.09 ! MK 0.99 NL 0.94 OV 1.00 PT 0.95 ! SC 0.98 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 1.12 FD 0.97 HN 1.00 LA 1.08 ! MK 0.97 NL 0.92 OV 1.02 PT 0.96 ! SC 1.01 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.97 HN 0.96 LA 1.13 ! MK 0.97 NL 0.92 OV 0.98 PT 0.95 ! SC 1.01 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.03 HN 0.94 LA 1.14 ! MK 1.01 NL 0.92 OV 1.03 PT 0.97 ! SC 0.99 ! ! ! Fit before self-cal, rms=0.111045Jy sigma=0.000651 ! Fit after self-cal, rms=0.110824Jy sigma=0.000644 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Your choice of large map pixels excluded 0.186% of the data. ! The x-axis pixel size should ideally be below 0.1988 milli-arcsec ! Estimated beam: bmin=0.8724 mas, bmaj=1.442 mas, bpa=-0.5368 degrees ! Estimated noise=581.301 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 = 0.00148255 Jy ! Component: 100 - total flux cleaned = 0.0024716 Jy ! Component: 150 - total flux cleaned = 0.00332996 Jy ! Component: 200 - total flux cleaned = 0.00401846 Jy ! Total flux subtracted in 200 components = 0.00401846 Jy ! Clean residual min=-0.002522 max=0.002814 Jy/beam ! Clean residual mean=-0.000004 rms=0.000654 Jy/beam ! Combined flux in latest and established models = 0.259413 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 66 components and 0.259413 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=0.110662Jy sigma=0.000643 ! Fit after self-cal, rms=0.110757Jy sigma=0.000642 ! Inverting map ! Your choice of large map pixels excluded 0.186% of the data. ! The x-axis pixel size should ideally be below 0.1988 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=0.110757Jy sigma=0.000642 ! Fit after self-cal, rms=0.123087Jy sigma=0.000639 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Your choice of large map pixels excluded 0.186% of the data. ! The x-axis pixel size should ideally be below 0.1988 milli-arcsec ! Estimated beam: bmin=0.8697 mas, bmaj=1.44 mas, bpa=-0.08357 degrees ! Estimated noise=582.618 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0015264 Jy ! Component: 100 - total flux cleaned = 0.00238485 Jy ! Component: 150 - total flux cleaned = 0.00280628 Jy ! Component: 200 - total flux cleaned = 0.0031125 Jy ! Total flux subtracted in 200 components = 0.0031125 Jy ! Clean residual min=-0.001562 max=0.001640 Jy/beam ! Clean residual mean=0.000002 rms=0.000400 Jy/beam ! Combined flux in latest and established models = 0.262525 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 78 components and 0.262526 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=0.123063Jy sigma=0.000638 ! Fit after self-cal, rms=0.123189Jy sigma=0.000638 flux_cutoff = imstat(rms) * dynam ! Inverting map ! Your choice of large map pixels excluded 0.186% of the data. ! The x-axis pixel size should ideally be below 0.1988 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 = 0.000304182 Jy ! Component: 100 - total flux cleaned = 0.00042687 Jy ! Component: 150 - total flux cleaned = 0.000538901 Jy ! Component: 200 - total flux cleaned = 0.000579945 Jy ! Total flux subtracted in 200 components = 0.000579945 Jy ! Clean residual min=-0.001500 max=0.001622 Jy/beam ! Clean residual mean=0.000004 rms=0.000393 Jy/beam ! Combined flux in latest and established models = 0.263106 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 84 components and 0.263106 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=0.123181Jy sigma=0.000638 ! Fit after self-cal, rms=0.123181Jy sigma=0.000638 ! Inverting map ! Your choice of large map pixels excluded 0.186% of the data. ! The x-axis pixel size should ideally be below 0.1988 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=0.123181Jy sigma=0.000638 ! Fit after self-cal, rms=0.124782Jy sigma=0.000638 clean clean_niter,clean_gain ! Inverting map and beam ! Your choice of large map pixels excluded 0.186% of the data. ! The x-axis pixel size should ideally be below 0.1988 milli-arcsec ! Estimated beam: bmin=0.8687 mas, bmaj=1.441 mas, bpa=-0.1721 degrees ! Estimated noise=582.839 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000907414 Jy ! Component: 100 - total flux cleaned = 0.00133885 Jy ! Component: 150 - total flux cleaned = 0.00158992 Jy ! Component: 200 - total flux cleaned = 0.00175461 Jy ! Total flux subtracted in 200 components = 0.00175461 Jy ! Clean residual min=-0.001486 max=0.001585 Jy/beam ! Clean residual mean=0.000002 rms=0.000378 Jy/beam ! Combined flux in latest and established models = 0.26486 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 92 components and 0.26486 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=0.124770Jy sigma=0.000638 ! Fit after self-cal, rms=0.124776Jy sigma=0.000638 flux_cutoff = imstat(rms) * dynam ! Inverting map ! Your choice of large map pixels excluded 0.186% of the data. ! The x-axis pixel size should ideally be below 0.1988 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 = 0.000227563 Jy ! Component: 100 - total flux cleaned = 0.000280308 Jy ! Component: 150 - total flux cleaned = 0.000312939 Jy ! Component: 200 - total flux cleaned = 0.000344064 Jy ! Total flux subtracted in 200 components = 0.000344064 Jy ! Clean residual min=-0.001477 max=0.001593 Jy/beam ! Clean residual mean=0.000004 rms=0.000375 Jy/beam ! Combined flux in latest and established models = 0.265204 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 96 components and 0.265204 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=0.124771Jy sigma=0.000638 ! Fit after self-cal, rms=0.124771Jy sigma=0.000638 ! Inverting map ! Your choice of large map pixels excluded 0.186% of the data. ! The x-axis pixel size should ideally be below 0.1988 milli-arcsec ! Added new window around map position (11.8, 14). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00073201 Jy ! Component: 100 - total flux cleaned = 0.000672576 Jy ! Component: 150 - total flux cleaned = 0.000563292 Jy ! Component: 200 - total flux cleaned = 0.000605203 Jy ! Total flux subtracted in 200 components = 0.000605203 Jy ! Clean residual min=-0.001426 max=0.001439 Jy/beam ! Clean residual mean=0.000002 rms=0.000353 Jy/beam ! Combined flux in latest and established models = 0.265809 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 109 components and 0.265809 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=0.124742Jy sigma=0.000638 ! Fit after self-cal, rms=0.124731Jy sigma=0.000638 ! Inverting map ! Your choice of large map pixels excluded 0.186% of the data. ! The x-axis pixel size should ideally be below 0.1988 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=0.124731Jy sigma=0.000638 ! Fit after self-cal, rms=0.124700Jy sigma=0.000638 clean clean_niter,clean_gain ! Inverting map and beam ! Your choice of large map pixels excluded 0.186% of the data. ! The x-axis pixel size should ideally be below 0.1988 milli-arcsec ! Estimated beam: bmin=1.918 mas, bmaj=2.547 mas, bpa=3.352 degrees ! Estimated noise=760.009 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000913388 Jy ! Component: 100 - total flux cleaned = 0.00128174 Jy ! Component: 150 - total flux cleaned = 0.00155504 Jy ! Component: 200 - total flux cleaned = 0.00173393 Jy ! Total flux subtracted in 200 components = 0.00173393 Jy ! Clean residual min=-0.001401 max=0.001743 Jy/beam ! Clean residual mean=-0.000005 rms=0.000449 Jy/beam ! Combined flux in latest and established models = 0.267543 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 128 components and 0.267543 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=0.124696Jy sigma=0.000638 ! Fit after self-cal, rms=0.124691Jy sigma=0.000638 flux_cutoff = imstat(rms) * dynam ! Inverting map ! Your choice of large map pixels excluded 0.186% of the data. ! The x-axis pixel size should ideally be below 0.1988 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 = 0.000303405 Jy ! Component: 100 - total flux cleaned = 0.000481767 Jy ! Component: 150 - total flux cleaned = 0.000588571 Jy ! Component: 200 - total flux cleaned = 0.000656544 Jy ! Total flux subtracted in 200 components = 0.000656544 Jy ! Clean residual min=-0.001404 max=0.001712 Jy/beam ! Clean residual mean=-0.000002 rms=0.000444 Jy/beam ! Combined flux in latest and established models = 0.2682 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 134 components and 0.2682 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=0.124691Jy sigma=0.000638 ! Fit after self-cal, rms=0.124689Jy sigma=0.000638 ! Inverting map ! Your choice of large map pixels excluded 0.186% of the data. ! The x-axis pixel size should ideally be below 0.1988 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 0.186% of the data. ! The x-axis pixel size should ideally be below 0.1988 milli-arcsec ! Estimated beam: bmin=0.8678 mas, bmaj=1.441 mas, bpa=-0.1583 degrees ! Estimated noise=582.629 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8678 x 1.441 at -0.1583 degrees (North through East) ! Clean map min=-0.0012601 max=0.16458 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 0.186% of the data. ! The x-axis pixel size should ideally be below 0.1988 milli-arcsec ! Estimated beam: bmin=0.6842 mas, bmaj=1.203 mas, bpa=-4.2 degrees ! Estimated noise=1170.25 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.12348 Jy ! Component: 100 - total flux cleaned = 0.161399 Jy ! Component: 150 - total flux cleaned = 0.183968 Jy ! Component: 200 - total flux cleaned = 0.200482 Jy ! Total flux subtracted in 200 components = 0.200482 Jy ! Clean residual min=-0.005204 max=0.009522 Jy/beam ! Clean residual mean=-0.000058 rms=0.001555 Jy/beam ! Combined flux in latest and established models = 0.200482 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 15 model components to the UV plane model. ! The established model now contains 15 components and 0.200482 Jy ! Inverting map and beam ! Your choice of large map pixels excluded 0.186% of the data. ! The x-axis pixel size should ideally be below 0.1988 milli-arcsec ! Estimated beam: bmin=0.8678 mas, bmaj=1.441 mas, bpa=-0.1583 degrees ! Estimated noise=582.629 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 = 0.0180905 Jy ! Component: 100 - total flux cleaned = 0.0303216 Jy ! Component: 150 - total flux cleaned = 0.0389052 Jy ! Component: 200 - total flux cleaned = 0.0450856 Jy ! Total flux subtracted in 200 components = 0.0450856 Jy ! Clean residual min=-0.002477 max=0.003499 Jy/beam ! Clean residual mean=-0.000063 rms=0.000749 Jy/beam ! Combined flux in latest and established models = 0.245568 Jy ! Adding 36 model components to the UV plane model. ! The established model now contains 43 components and 0.245568 Jy ! Inverting map ! Your choice of large map pixels excluded 0.186% of the data. ! The x-axis pixel size should ideally be below 0.1988 milli-arcsec ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00456161 Jy ! Component: 100 - total flux cleaned = 0.00804639 Jy ! Component: 150 - total flux cleaned = 0.0104861 Jy ! Component: 200 - total flux cleaned = 0.0124684 Jy ! Total flux subtracted in 200 components = 0.0124684 Jy ! Clean residual min=-0.001687 max=0.001645 Jy/beam ! Clean residual mean=-0.000023 rms=0.000465 Jy/beam ! Combined flux in latest and established models = 0.258036 Jy ! Adding 49 model components to the UV plane model. ! The established model now contains 81 components and 0.258036 Jy ! Inverting map ! Your choice of large map pixels excluded 0.186% of the data. ! The x-axis pixel size should ideally be below 0.1988 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 0.186% of the data. ! The x-axis pixel size should ideally be below 0.1988 milli-arcsec ! Estimated beam: bmin=1.918 mas, bmaj=2.547 mas, bpa=3.352 degrees ! Estimated noise=760.009 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00333079 Jy ! Component: 100 - total flux cleaned = 0.00524246 Jy ! Component: 150 - total flux cleaned = 0.00664786 Jy ! Component: 200 - total flux cleaned = 0.00774325 Jy ! Total flux subtracted in 200 components = 0.00774325 Jy ! Clean residual min=-0.001648 max=0.001604 Jy/beam ! Clean residual mean=-0.000018 rms=0.000474 Jy/beam ! Combined flux in latest and established models = 0.265779 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 = 0.000837053 Jy ! Component: 100 - total flux cleaned = 0.00126816 Jy ! Component: 150 - total flux cleaned = 0.00160874 Jy ! Component: 200 - total flux cleaned = 0.00190268 Jy ! Total flux subtracted in 200 components = 0.00190268 Jy ! Clean residual min=-0.001482 max=0.001660 Jy/beam ! Clean residual mean=-0.000008 rms=0.000448 Jy/beam ! Combined flux in latest and established models = 0.267682 Jy ! Adding 75 model components to the UV plane model. ! The established model now contains 135 components and 0.267682 Jy ! Inverting map ! Your choice of large map pixels excluded 0.186% of the data. ! The x-axis pixel size should ideally be below 0.1988 milli-arcsec uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Your choice of large map pixels excluded 0.186% of the data. ! The x-axis pixel size should ideally be below 0.1988 milli-arcsec ! Estimated beam: bmin=0.8678 mas, bmaj=1.441 mas, bpa=-0.1583 degrees ! Estimated noise=582.629 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00026754 Jy ! Component: 100 - total flux cleaned = -0.000190631 Jy ! Component: 150 - total flux cleaned = -0.000124364 Jy ! Component: 200 - total flux cleaned = -0.000123633 Jy ! Total flux subtracted in 200 components = -0.000123633 Jy ! Clean residual min=-0.001375 max=0.001338 Jy/beam ! Clean residual mean=-0.000001 rms=0.000364 Jy/beam ! Combined flux in latest and established models = 0.267559 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 148 components and 0.267558 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=0.124718Jy sigma=0.000638 ! Fit after self-cal, rms=0.124706Jy sigma=0.000638 wmodel J1013+3445_X_2017_01_21_pus_map.mod ! Writing 148 model components to file: J1013+3445_X_2017_01_21_pus_map.mod wobs J1013+3445_X_2017_01_21_pus_uvs.fits ! Writing UV FITS file: J1013+3445_X_2017_01_21_pus_uvs.fits wwins J1013+3445_X_2017_01_21_pus_map.win ! wwins: Wrote 4 windows to J1013+3445_X_2017_01_21_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 0.186% of the data. ! The x-axis pixel size should ideally be below 0.1988 milli-arcsec ! clean: niter=2048 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.000106703 Jy ! Component: 100 - total flux cleaned = 0.000177466 Jy ! Component: 150 - total flux cleaned = 0.000266325 Jy ! Component: 200 - total flux cleaned = 0.000374022 Jy ! Component: 250 - total flux cleaned = 0.000499568 Jy ! Component: 300 - total flux cleaned = 0.000601304 Jy ! Component: 350 - total flux cleaned = 0.000661453 Jy ! Component: 400 - total flux cleaned = 0.000816637 Jy ! Component: 450 - total flux cleaned = 0.000892876 Jy ! Component: 500 - total flux cleaned = 0.00100472 Jy ! Component: 550 - total flux cleaned = 0.00116863 Jy ! Component: 600 - total flux cleaned = 0.00123983 Jy ! Component: 650 - total flux cleaned = 0.00138026 Jy ! Component: 700 - total flux cleaned = 0.00146636 Jy ! Component: 750 - total flux cleaned = 0.00151719 Jy ! Component: 800 - total flux cleaned = 0.00165067 Jy ! Component: 850 - total flux cleaned = 0.00173274 Jy ! Component: 900 - total flux cleaned = 0.00176525 Jy ! Component: 950 - total flux cleaned = 0.00190942 Jy ! Component: 1000 - total flux cleaned = 0.00194123 Jy ! Component: 1050 - total flux cleaned = 0.00205029 Jy ! Component: 1100 - total flux cleaned = 0.00212716 Jy ! Component: 1150 - total flux cleaned = 0.0022183 Jy ! Component: 1200 - total flux cleaned = 0.00226336 Jy ! Component: 1250 - total flux cleaned = 0.002293 Jy ! Component: 1300 - total flux cleaned = 0.00230761 Jy ! Component: 1350 - total flux cleaned = 0.00236546 Jy ! Component: 1400 - total flux cleaned = 0.00242256 Jy ! Component: 1450 - total flux cleaned = 0.00243677 Jy ! Component: 1500 - total flux cleaned = 0.00250671 Jy ! Component: 1550 - total flux cleaned = 0.00257555 Jy ! Component: 1600 - total flux cleaned = 0.00260286 Jy ! Component: 1650 - total flux cleaned = 0.00268363 Jy ! Component: 1700 - total flux cleaned = 0.00276345 Jy ! Component: 1750 - total flux cleaned = 0.00280291 Jy ! Component: 1800 - total flux cleaned = 0.00286831 Jy ! Component: 1850 - total flux cleaned = 0.00297174 Jy ! Component: 1900 - total flux cleaned = 0.00304859 Jy ! Component: 1950 - total flux cleaned = 0.00313705 Jy ! Component: 2000 - total flux cleaned = 0.00314947 Jy ! Total flux subtracted in 2048 components = 0.00326122 Jy ! Clean residual min=-0.000617 max=0.000716 Jy/beam ! Clean residual mean=0.000004 rms=0.000223 Jy/beam ! Combined flux in latest and established models = 0.27082 Jy keep ! Adding 143 model components to the UV plane model. ! The established model now contains 291 components and 0.27082 Jy ![Exited script file: muppet] wmap "J1013+3445_X_2017_01_21_pus\_map.fits" ! Inverting map ! Your choice of large map pixels excluded 0.186% of the data. ! The x-axis pixel size should ideally be below 0.1988 milli-arcsec ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8678 x 1.441 at -0.1583 degrees (North through East) ! Clean map min=-0.0010596 max=0.16375 Jy/beam ! Writing clean map to FITS file: J1013+3445_X_2017_01_21_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.163748 invert ! Inverting map ! Your choice of large map pixels excluded 0.186% of the data. ! The x-axis pixel size should ideally be below 0.1988 milli-arcsec float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000222862 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.408302 0.408302 0.816604 1.63321 3.26642 6.53283 13.0657 26.1313 52.2627 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.163 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8678 x 1.441 at -0.1583 degrees (North through East) ! Clean map min=-0.0010596 max=0.16375 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 J1013+3445_X_2017_01_21_pus_uvs.log closed on Sun May 5 15:28:32 2019