! Started logfile: J1829+4844_X_2017_06_10_pus_uvs.log on Mon May 6 12:51:12 2019 obs J1829+4844_X_2017_06_10_pus_uva.fits ! Reading UV FITS file: J1829+4844_X_2017_06_10_pus_uva.fits ! AN table 1: 84 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.962169 visibilities/baseline/integration-bin. ! Found source: J1829+4844 ! ! 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 1309 lines of history. ! ! Reading 43644 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 J1829+4844_X_2017_06_10_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 18 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 18 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 18 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 18 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 18 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 18 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 18 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 18 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 18 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 18 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 18 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 18 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.384607Jy sigma=0.003614 ! Fit after self-cal, rms=0.324346Jy sigma=0.003062 ! 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 0.0619% of the data. ! The x-axis pixel size should ideally be below 0.1997 milli-arcsec ! Estimated beam: bmin=0.7402 mas, bmaj=1.164 mas, bpa=-8.299 degrees ! Estimated noise=751.89 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 = 0.691778 Jy ! Component: 100 - total flux cleaned = 0.876589 Jy ! Total flux subtracted in 100 components = 0.876589 Jy ! Clean residual min=-0.044991 max=0.158296 Jy/beam ! Clean residual mean=-0.000486 rms=0.014493 Jy/beam ! Combined flux in latest and established models = 0.876589 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.876589 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=0.309422Jy sigma=0.002973 ! Fit after self-cal, rms=0.308755Jy sigma=0.002970 ! Inverting map ! Your choice of large map pixels excluded 0.0619% of the data. ! The x-axis pixel size should ideally be below 0.1997 milli-arcsec ! Added new window around map position (-2, 1.8). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.151821 Jy ! Component: 100 - total flux cleaned = 0.240978 Jy ! Total flux subtracted in 100 components = 0.240978 Jy ! Clean residual min=-0.030141 max=0.083150 Jy/beam ! Clean residual mean=-0.000268 rms=0.009216 Jy/beam ! Combined flux in latest and established models = 1.11757 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 18 components and 1.11757 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=0.200438Jy sigma=0.001913 ! Fit after self-cal, rms=0.190665Jy sigma=0.001831 ! Inverting map ! Your choice of large map pixels excluded 0.0619% of the data. ! The x-axis pixel size should ideally be below 0.1997 milli-arcsec ! Added new window around map position (-1, 1). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0869744 Jy ! Component: 100 - total flux cleaned = 0.134334 Jy ! Total flux subtracted in 100 components = 0.134334 Jy ! Clean residual min=-0.021840 max=0.033284 Jy/beam ! Clean residual mean=-0.000134 rms=0.005374 Jy/beam ! Combined flux in latest and established models = 1.2519 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 22 components and 1.2519 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=0.139232Jy sigma=0.001316 ! Fit after self-cal, rms=0.133466Jy sigma=0.001268 ! Inverting map ! Your choice of large map pixels excluded 0.0619% of the data. ! The x-axis pixel size should ideally be below 0.1997 milli-arcsec ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0392067 Jy ! Component: 100 - total flux cleaned = 0.0640776 Jy ! Total flux subtracted in 100 components = 0.0640776 Jy ! Clean residual min=-0.016803 max=0.027738 Jy/beam ! Clean residual mean=-0.000075 rms=0.003995 Jy/beam ! Combined flux in latest and established models = 1.31598 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 29 components and 1.31598 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=0.118509Jy sigma=0.001112 ! Fit after self-cal, rms=0.117426Jy sigma=0.001103 ! Inverting map ! Your choice of large map pixels excluded 0.0619% of the data. ! The x-axis pixel size should ideally be below 0.1997 milli-arcsec ! Added new window around map position (-4.6, 8.2). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0281062 Jy ! Component: 100 - total flux cleaned = 0.0474387 Jy ! Total flux subtracted in 100 components = 0.0474387 Jy ! Clean residual min=-0.013986 max=0.015885 Jy/beam ! Clean residual mean=-0.000044 rms=0.003263 Jy/beam ! Combined flux in latest and established models = 1.36342 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 37 components and 1.36342 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=0.107958Jy sigma=0.001005 ! Fit after self-cal, rms=0.107363Jy sigma=0.001000 ! Inverting map ! Your choice of large map pixels excluded 0.0619% of the data. ! The x-axis pixel size should ideally be below 0.1997 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 0.0619% of the data. ! The x-axis pixel size should ideally be below 0.1997 milli-arcsec ! Estimated beam: bmin=0.9604 mas, bmaj=1.431 mas, bpa=-6.515 degrees ! Estimated noise=360.887 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 (-5.6, 8.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0259135 Jy ! Component: 100 - total flux cleaned = 0.0443945 Jy ! Component: 150 - total flux cleaned = 0.0589823 Jy ! Component: 200 - total flux cleaned = 0.0708561 Jy ! Total flux subtracted in 200 components = 0.0708561 Jy ! Clean residual min=-0.011878 max=0.016204 Jy/beam ! Clean residual mean=-0.000011 rms=0.003577 Jy/beam ! Combined flux in latest and established models = 1.43427 Jy ! Performing phase self-cal ! Adding 47 model components to the UV plane model. ! The established model now contains 71 components and 1.43427 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=0.098925Jy sigma=0.000912 ! Fit after self-cal, rms=0.098206Jy sigma=0.000905 ! Inverting map ! Your choice of large map pixels excluded 0.0619% of the data. ! The x-axis pixel size should ideally be below 0.1997 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 1.00 FD 0.99 HN 1.02 KP 1.04 ! LA 0.96 MK 0.98 NL 0.98 OV 1.00 ! PT 0.97 SC 1.05 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.00 HN 0.98 KP 1.01 ! LA 0.96 MK 0.98 NL 0.97 OV 0.99 ! PT 1.01 SC 1.06 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.99 HN 0.98 KP 1.03 ! LA 0.98 MK 0.99 NL 0.97 OV 0.99 ! PT 0.97 SC 1.06 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.97 HN 1.01 KP 1.02 ! LA 0.98 MK 1.00 NL 0.97 OV 0.99 ! PT 0.99 SC 1.06 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.98 HN 0.97 KP 1.02 ! LA 0.97 MK 1.03 NL 0.97 OV 1.00 ! PT 0.99 SC 1.04 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 0.98 HN 1.00 KP 1.03 ! LA 0.97 MK 0.99 NL 0.98 OV 0.99 ! PT 0.98 SC 1.06 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.99 HN 0.98 KP 1.03 ! LA 0.99 MK 1.00 NL 0.97 OV 0.99 ! PT 0.99 SC 1.06 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.03 HN 0.99 KP 1.03 ! LA 0.96 MK 0.98 NL 0.96 OV 0.99 ! PT 0.99 SC 1.07 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.00 HN 0.99 KP 1.03 ! LA 0.97 MK 0.97 NL 0.98 OV 0.99 ! PT 0.99 SC 1.02 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.99 HN 1.02 KP 1.03 ! LA 0.99 MK 0.99 NL 0.97 OV 0.99 ! PT 0.98 SC 1.01 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.00 HN 1.02 KP 1.03 ! LA 0.99 MK 0.98 NL 0.97 OV 1.00 ! PT 0.99 SC 1.02 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.00 HN 0.99 KP 0.99 ! LA 0.96 MK 0.99 NL 0.97 OV 0.99 ! PT 1.00 SC 1.03 ! ! ! Fit before self-cal, rms=0.098206Jy sigma=0.000905 ! Fit after self-cal, rms=0.092172Jy sigma=0.000845 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Your choice of large map pixels excluded 0.0619% of the data. ! The x-axis pixel size should ideally be below 0.1997 milli-arcsec ! Estimated beam: bmin=0.9651 mas, bmaj=1.441 mas, bpa=-7.156 degrees ! Estimated noise=359.161 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 = 0.00910656 Jy ! Component: 100 - total flux cleaned = 0.0144135 Jy ! Component: 150 - total flux cleaned = 0.0190115 Jy ! Component: 200 - total flux cleaned = 0.0230294 Jy ! Total flux subtracted in 200 components = 0.0230294 Jy ! Clean residual min=-0.007657 max=0.014623 Jy/beam ! Clean residual mean=0.000139 rms=0.002819 Jy/beam ! Combined flux in latest and established models = 1.4573 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 91 components and 1.4573 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=0.090403Jy sigma=0.000828 ! Fit after self-cal, rms=0.090276Jy sigma=0.000827 ! Inverting map ! Your choice of large map pixels excluded 0.0619% of the data. ! The x-axis pixel size should ideally be below 0.1997 milli-arcsec ! Added new window around map position (-8.8, 12.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0155077 Jy ! Component: 100 - total flux cleaned = 0.0251275 Jy ! Component: 150 - total flux cleaned = 0.0304192 Jy ! Component: 200 - total flux cleaned = 0.035105 Jy ! Total flux subtracted in 200 components = 0.035105 Jy ! Clean residual min=-0.006969 max=0.011285 Jy/beam ! Clean residual mean=0.000140 rms=0.002400 Jy/beam ! Combined flux in latest and established models = 1.49241 Jy ! Performing phase self-cal ! Adding 42 model components to the UV plane model. ! The established model now contains 126 components and 1.49241 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=0.087162Jy sigma=0.000794 ! Fit after self-cal, rms=0.087045Jy sigma=0.000792 ! Inverting map ! Your choice of large map pixels excluded 0.0619% of the data. ! The x-axis pixel size should ideally be below 0.1997 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=0.087045Jy sigma=0.000792 ! Fit after self-cal, rms=0.084992Jy sigma=0.000766 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Your choice of large map pixels excluded 0.0619% of the data. ! The x-axis pixel size should ideally be below 0.1997 milli-arcsec ! Estimated beam: bmin=0.9642 mas, bmaj=1.441 mas, bpa=-7.156 degrees ! Estimated noise=359.216 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00661804 Jy ! Component: 100 - total flux cleaned = 0.0099938 Jy ! Component: 150 - total flux cleaned = 0.0126635 Jy ! Component: 200 - total flux cleaned = 0.0147176 Jy ! Total flux subtracted in 200 components = 0.0147176 Jy ! Clean residual min=-0.005863 max=0.010136 Jy/beam ! Clean residual mean=0.000049 rms=0.001930 Jy/beam ! Combined flux in latest and established models = 1.50712 Jy selfcal ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 142 components and 1.50712 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=0.084236Jy sigma=0.000758 ! Fit after self-cal, rms=0.084189Jy sigma=0.000757 flux_cutoff = imstat(rms) * dynam ! Inverting map ! Your choice of large map pixels excluded 0.0619% of the data. ! The x-axis pixel size should ideally be below 0.1997 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 (-14.2, 12.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0104367 Jy ! Component: 100 - total flux cleaned = 0.0168488 Jy ! Component: 150 - total flux cleaned = 0.0215182 Jy ! Component: 200 - total flux cleaned = 0.0251553 Jy ! Total flux subtracted in 200 components = 0.0251553 Jy ! Clean residual min=-0.005530 max=0.009618 Jy/beam ! Clean residual mean=0.000039 rms=0.001674 Jy/beam ! Combined flux in latest and established models = 1.53228 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 169 components and 1.53228 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=0.082710Jy sigma=0.000742 ! Fit after self-cal, rms=0.082647Jy sigma=0.000741 ! Inverting map ! Your choice of large map pixels excluded 0.0619% of the data. ! The x-axis pixel size should ideally be below 0.1997 milli-arcsec ! Added new window around map position (-3, 6.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00917557 Jy ! Component: 100 - total flux cleaned = 0.0137634 Jy ! Component: 150 - total flux cleaned = 0.0168021 Jy ! Component: 200 - total flux cleaned = 0.0183336 Jy ! Total flux subtracted in 200 components = 0.0183336 Jy ! Clean residual min=-0.005247 max=0.006961 Jy/beam ! Clean residual mean=0.000065 rms=0.001473 Jy/beam ! Combined flux in latest and established models = 1.55061 Jy ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 193 components and 1.55061 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=0.081563Jy sigma=0.000731 ! Fit after self-cal, rms=0.081535Jy sigma=0.000730 ! Inverting map ! Your choice of large map pixels excluded 0.0619% of the data. ! The x-axis pixel size should ideally be below 0.1997 milli-arcsec ! Added new window around map position (-11.8, 9.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00673386 Jy ! Component: 100 - total flux cleaned = 0.010373 Jy ! Component: 150 - total flux cleaned = 0.0124015 Jy ! Component: 200 - total flux cleaned = 0.0140069 Jy ! Total flux subtracted in 200 components = 0.0140069 Jy ! Clean residual min=-0.005216 max=0.005136 Jy/beam ! Clean residual mean=0.000074 rms=0.001335 Jy/beam ! Combined flux in latest and established models = 1.56462 Jy ! Performing phase self-cal ! Adding 39 model components to the UV plane model. ! The established model now contains 217 components and 1.56462 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=0.080868Jy sigma=0.000724 ! Fit after self-cal, rms=0.080824Jy sigma=0.000723 ! Inverting map ! Your choice of large map pixels excluded 0.0619% of the data. ! The x-axis pixel size should ideally be below 0.1997 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=0.080824Jy sigma=0.000723 ! Fit after self-cal, rms=0.080392Jy sigma=0.000720 clean clean_niter,clean_gain ! Inverting map and beam ! Your choice of large map pixels excluded 0.0619% of the data. ! The x-axis pixel size should ideally be below 0.1997 milli-arcsec ! Estimated beam: bmin=0.9634 mas, bmaj=1.441 mas, bpa=-7.264 degrees ! Estimated noise=358.536 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00326401 Jy ! Component: 100 - total flux cleaned = 0.00579785 Jy ! Component: 150 - total flux cleaned = 0.00768558 Jy ! Component: 200 - total flux cleaned = 0.00930381 Jy ! Total flux subtracted in 200 components = 0.00930381 Jy ! Clean residual min=-0.004270 max=0.004737 Jy/beam ! Clean residual mean=0.000056 rms=0.001204 Jy/beam ! Combined flux in latest and established models = 1.57393 Jy selfcal ! Performing phase self-cal ! Adding 44 model components to the UV plane model. ! The established model now contains 239 components and 1.57393 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=0.080029Jy sigma=0.000717 ! Fit after self-cal, rms=0.080012Jy sigma=0.000716 flux_cutoff = imstat(rms) * dynam ! Inverting map ! Your choice of large map pixels excluded 0.0619% of the data. ! The x-axis pixel size should ideally be below 0.1997 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 = 0.00163569 Jy ! Component: 100 - total flux cleaned = 0.00322987 Jy ! Component: 150 - total flux cleaned = 0.0045335 Jy ! Component: 200 - total flux cleaned = 0.00585767 Jy ! Total flux subtracted in 200 components = 0.00585767 Jy ! Clean residual min=-0.004286 max=0.004745 Jy/beam ! Clean residual mean=0.000060 rms=0.001163 Jy/beam ! Combined flux in latest and established models = 1.57978 Jy ! Performing phase self-cal ! Adding 45 model components to the UV plane model. ! The established model now contains 249 components and 1.57978 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=0.079806Jy sigma=0.000714 ! Fit after self-cal, rms=0.079797Jy sigma=0.000714 ! Inverting map ! Your choice of large map pixels excluded 0.0619% of the data. ! The x-axis pixel size should ideally be below 0.1997 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=0.079797Jy sigma=0.000714 ! Fit after self-cal, rms=0.079726Jy sigma=0.000714 clean clean_niter,clean_gain ! Inverting map and beam ! Your choice of large map pixels excluded 0.0619% of the data. ! The x-axis pixel size should ideally be below 0.1997 milli-arcsec ! Estimated beam: bmin=2.197 mas, bmaj=2.469 mas, bpa=-5.256 degrees ! Estimated noise=456.197 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00554748 Jy ! Component: 100 - total flux cleaned = 0.00839996 Jy ! Component: 150 - total flux cleaned = 0.0105959 Jy ! Component: 200 - total flux cleaned = 0.0128354 Jy ! Total flux subtracted in 200 components = 0.0128354 Jy ! Clean residual min=-0.005328 max=0.007835 Jy/beam ! Clean residual mean=0.000143 rms=0.002045 Jy/beam ! Combined flux in latest and established models = 1.59262 Jy selfcal ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 274 components and 1.59262 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=0.079572Jy sigma=0.000712 ! Fit after self-cal, rms=0.079548Jy sigma=0.000712 flux_cutoff = imstat(rms) * dynam ! Inverting map ! Your choice of large map pixels excluded 0.0619% of the data. ! The x-axis pixel size should ideally be below 0.1997 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 = 0.00209781 Jy ! Component: 100 - total flux cleaned = 0.00390792 Jy ! Component: 150 - total flux cleaned = 0.00550128 Jy ! Component: 200 - total flux cleaned = 0.00692017 Jy ! Total flux subtracted in 200 components = 0.00692017 Jy ! Clean residual min=-0.005305 max=0.008081 Jy/beam ! Clean residual mean=0.000157 rms=0.001984 Jy/beam ! Combined flux in latest and established models = 1.59954 Jy ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 285 components and 1.59954 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=0.079515Jy sigma=0.000712 ! Fit after self-cal, rms=0.079509Jy sigma=0.000712 ! Inverting map ! Your choice of large map pixels excluded 0.0619% of the data. ! The x-axis pixel size should ideally be below 0.1997 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 0.0619% of the data. ! The x-axis pixel size should ideally be below 0.1997 milli-arcsec ! Estimated beam: bmin=0.9635 mas, bmaj=1.441 mas, bpa=-7.323 degrees ! Estimated noise=358.44 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9635 x 1.441 at -7.323 degrees (North through East) ! Clean map min=-0.0037432 max=0.87573 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 ! Performing amp+phase self-cal ! ! 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=0.079509Jy sigma=0.000712 ! Fit after self-cal, rms=0.072018Jy sigma=0.000648 ! Inverting map and beam ! Your choice of large map pixels excluded 0.0619% of the data. ! The x-axis pixel size should ideally be below 0.1997 milli-arcsec ! Estimated beam: bmin=0.9644 mas, bmaj=1.442 mas, bpa=-7.309 degrees ! Estimated noise=358.343 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000588402 Jy ! Component: 100 - total flux cleaned = 0.00139978 Jy ! Component: 150 - total flux cleaned = 0.00206075 Jy ! Component: 200 - total flux cleaned = 0.00259698 Jy ! Total flux subtracted in 200 components = 0.00259698 Jy ! Clean residual min=-0.003611 max=0.004660 Jy/beam ! Clean residual mean=0.000066 rms=0.001044 Jy/beam ! Combined flux in latest and established models = 1.60214 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 299 components and 1.60214 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=0.071829Jy sigma=0.000647 ! Fit after self-cal, rms=0.071821Jy sigma=0.000647 ! Inverting map ! Your choice of large map pixels excluded 0.0619% of the data. ! The x-axis pixel size should ideally be below 0.1997 milli-arcsec ! Added new window around map position (-21.4, 15.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00495216 Jy ! Component: 100 - total flux cleaned = 0.00834604 Jy ! Component: 150 - total flux cleaned = 0.0109585 Jy ! Component: 200 - total flux cleaned = 0.0130293 Jy ! Total flux subtracted in 200 components = 0.0130293 Jy ! Clean residual min=-0.003095 max=0.003918 Jy/beam ! Clean residual mean=0.000033 rms=0.000911 Jy/beam ! Combined flux in latest and established models = 1.61516 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 324 components and 1.61516 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=0.071379Jy sigma=0.000642 ! Fit after self-cal, rms=0.071358Jy sigma=0.000642 ! Inverting map ! Your choice of large map pixels excluded 0.0619% of the data. ! The x-axis pixel size should ideally be below 0.1997 milli-arcsec ! Added new window around map position (-2.8, 3.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00265705 Jy ! Component: 100 - total flux cleaned = 0.00382829 Jy ! Component: 150 - total flux cleaned = 0.00526421 Jy ! Component: 200 - total flux cleaned = 0.00636528 Jy ! Total flux subtracted in 200 components = 0.00636528 Jy ! Clean residual min=-0.003125 max=0.003425 Jy/beam ! Clean residual mean=0.000032 rms=0.000857 Jy/beam ! Combined flux in latest and established models = 1.62153 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 336 components and 1.62153 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=0.071118Jy sigma=0.000640 ! Fit after self-cal, rms=0.071112Jy sigma=0.000640 ! Inverting map ! Your choice of large map pixels excluded 0.0619% of the data. ! The x-axis pixel size should ideally be below 0.1997 milli-arcsec ! Performing amp+phase self-cal ! ! 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=0.071112Jy sigma=0.000640 ! Fit after self-cal, rms=0.071075Jy sigma=0.000639 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 0.0619% of the data. ! The x-axis pixel size should ideally be below 0.1997 milli-arcsec ! Estimated beam: bmin=0.7428 mas, bmaj=1.174 mas, bpa=-9.076 degrees ! Estimated noise=748.587 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.683347 Jy ! Component: 100 - total flux cleaned = 0.91887 Jy ! Component: 150 - total flux cleaned = 1.06248 Jy ! Component: 200 - total flux cleaned = 1.15552 Jy ! Total flux subtracted in 200 components = 1.15552 Jy ! Clean residual min=-0.019912 max=0.049541 Jy/beam ! Clean residual mean=-0.000166 rms=0.005987 Jy/beam ! Combined flux in latest and established models = 1.15552 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 1.15552 Jy ! Inverting map and beam ! Your choice of large map pixels excluded 0.0619% of the data. ! The x-axis pixel size should ideally be below 0.1997 milli-arcsec ! Estimated beam: bmin=0.9645 mas, bmaj=1.442 mas, bpa=-7.328 degrees ! Estimated noise=358.25 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 = 0.07895 Jy ! Component: 100 - total flux cleaned = 0.130226 Jy ! Component: 150 - total flux cleaned = 0.167474 Jy ! Component: 200 - total flux cleaned = 0.195866 Jy ! Total flux subtracted in 200 components = 0.195866 Jy ! Clean residual min=-0.010150 max=0.016743 Jy/beam ! Clean residual mean=-0.000104 rms=0.003705 Jy/beam ! Combined flux in latest and established models = 1.35138 Jy ! Adding 42 model components to the UV plane model. ! The established model now contains 49 components and 1.35138 Jy ! Inverting map ! Your choice of large map pixels excluded 0.0619% of the data. ! The x-axis pixel size should ideally be below 0.1997 milli-arcsec ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0228249 Jy ! Component: 100 - total flux cleaned = 0.0420966 Jy ! Component: 150 - total flux cleaned = 0.0589873 Jy ! Component: 200 - total flux cleaned = 0.0740006 Jy ! Total flux subtracted in 200 components = 0.0740006 Jy ! Clean residual min=-0.007027 max=0.009473 Jy/beam ! Clean residual mean=-0.000038 rms=0.002636 Jy/beam ! Combined flux in latest and established models = 1.42538 Jy ! Adding 54 model components to the UV plane model. ! The established model now contains 87 components and 1.42538 Jy ! Inverting map ! Your choice of large map pixels excluded 0.0619% of the data. ! The x-axis pixel size should ideally be below 0.1997 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 0.0619% of the data. ! The x-axis pixel size should ideally be below 0.1997 milli-arcsec ! Estimated beam: bmin=2.198 mas, bmaj=2.469 mas, bpa=-5.229 degrees ! Estimated noise=455.524 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.026923 Jy ! Component: 100 - total flux cleaned = 0.0484248 Jy ! Component: 150 - total flux cleaned = 0.0664254 Jy ! Component: 200 - total flux cleaned = 0.0817796 Jy ! Total flux subtracted in 200 components = 0.0817796 Jy ! Clean residual min=-0.008894 max=0.010717 Jy/beam ! Clean residual mean=0.000028 rms=0.003656 Jy/beam ! Combined flux in latest and established models = 1.50716 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 = 0.0132743 Jy ! Component: 100 - total flux cleaned = 0.0250328 Jy ! Component: 150 - total flux cleaned = 0.0355418 Jy ! Component: 200 - total flux cleaned = 0.0449667 Jy ! Total flux subtracted in 200 components = 0.0449667 Jy ! Clean residual min=-0.007033 max=0.007813 Jy/beam ! Clean residual mean=0.000043 rms=0.002644 Jy/beam ! Combined flux in latest and established models = 1.55213 Jy ! Adding 196 model components to the UV plane model. ! The established model now contains 268 components and 1.55213 Jy ! Inverting map ! Your choice of large map pixels excluded 0.0619% of the data. ! The x-axis pixel size should ideally be below 0.1997 milli-arcsec uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Your choice of large map pixels excluded 0.0619% of the data. ! The x-axis pixel size should ideally be below 0.1997 milli-arcsec ! Estimated beam: bmin=0.9645 mas, bmaj=1.442 mas, bpa=-7.328 degrees ! Estimated noise=358.25 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00680684 Jy ! Component: 100 - total flux cleaned = 0.0122868 Jy ! Component: 150 - total flux cleaned = 0.0171614 Jy ! Component: 200 - total flux cleaned = 0.0216151 Jy ! Total flux subtracted in 200 components = 0.0216151 Jy ! Clean residual min=-0.004170 max=0.004624 Jy/beam ! Clean residual mean=0.000030 rms=0.001131 Jy/beam ! Combined flux in latest and established models = 1.57375 Jy selfcal ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 297 components and 1.57375 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=0.072075Jy sigma=0.000650 ! Fit after self-cal, rms=0.071842Jy sigma=0.000648 wmodel J1829+4844_X_2017_06_10_pus_map.mod ! Writing 297 model components to file: J1829+4844_X_2017_06_10_pus_map.mod wobs J1829+4844_X_2017_06_10_pus_uvs.fits ! Writing UV FITS file: J1829+4844_X_2017_06_10_pus_uvs.fits wwins J1829+4844_X_2017_06_10_pus_map.win ! wwins: Wrote 11 windows to J1829+4844_X_2017_06_10_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 0.0619% of the data. ! The x-axis pixel size should ideally be below 0.1997 milli-arcsec ! clean: niter=2048 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00192965 Jy ! Component: 100 - total flux cleaned = 0.00351838 Jy ! Component: 150 - total flux cleaned = 0.00455043 Jy ! Component: 200 - total flux cleaned = 0.00541341 Jy ! Component: 250 - total flux cleaned = 0.00624473 Jy ! Component: 300 - total flux cleaned = 0.0071061 Jy ! Component: 350 - total flux cleaned = 0.00794139 Jy ! Component: 400 - total flux cleaned = 0.00859213 Jy ! Component: 450 - total flux cleaned = 0.00938713 Jy ! Component: 500 - total flux cleaned = 0.0102167 Jy ! Component: 550 - total flux cleaned = 0.0109775 Jy ! Component: 600 - total flux cleaned = 0.0116735 Jy ! Component: 650 - total flux cleaned = 0.0123086 Jy ! Component: 700 - total flux cleaned = 0.0129325 Jy ! Component: 750 - total flux cleaned = 0.0134979 Jy ! Component: 800 - total flux cleaned = 0.0139152 Jy ! Component: 850 - total flux cleaned = 0.0144174 Jy ! Component: 900 - total flux cleaned = 0.0149126 Jy ! Component: 950 - total flux cleaned = 0.0153999 Jy ! Component: 1000 - total flux cleaned = 0.0158793 Jy ! Component: 1050 - total flux cleaned = 0.0162218 Jy ! Component: 1100 - total flux cleaned = 0.0166027 Jy ! Component: 1150 - total flux cleaned = 0.0169373 Jy ! Component: 1200 - total flux cleaned = 0.017267 Jy ! Component: 1250 - total flux cleaned = 0.0177143 Jy ! Component: 1300 - total flux cleaned = 0.0181145 Jy ! Component: 1350 - total flux cleaned = 0.0183922 Jy ! Component: 1400 - total flux cleaned = 0.0187442 Jy ! Component: 1450 - total flux cleaned = 0.0190157 Jy ! Component: 1500 - total flux cleaned = 0.0194735 Jy ! Component: 1550 - total flux cleaned = 0.0197748 Jy ! Component: 1600 - total flux cleaned = 0.020036 Jy ! Component: 1650 - total flux cleaned = 0.0204777 Jy ! Component: 1700 - total flux cleaned = 0.0205865 Jy ! Component: 1750 - total flux cleaned = 0.0210541 Jy ! Component: 1800 - total flux cleaned = 0.0212318 Jy ! Component: 1850 - total flux cleaned = 0.0214786 Jy ! Component: 1900 - total flux cleaned = 0.0218271 Jy ! Component: 1950 - total flux cleaned = 0.0220686 Jy ! Component: 2000 - total flux cleaned = 0.0224087 Jy ! Total flux subtracted in 2048 components = 0.022712 Jy ! Clean residual min=-0.001679 max=0.001750 Jy/beam ! Clean residual mean=0.000017 rms=0.000699 Jy/beam ! Combined flux in latest and established models = 1.59646 Jy keep ! Adding 182 model components to the UV plane model. ! The established model now contains 468 components and 1.59646 Jy ![Exited script file: muppet] wmap "J1829+4844_X_2017_06_10_pus\_map.fits" ! Inverting map ! Your choice of large map pixels excluded 0.0619% of the data. ! The x-axis pixel size should ideally be below 0.1997 milli-arcsec ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9645 x 1.442 at -7.328 degrees (North through East) ! Clean map min=-0.0026411 max=0.8738 Jy/beam ! Writing clean map to FITS file: J1829+4844_X_2017_06_10_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.873799 invert ! Inverting map ! Your choice of large map pixels excluded 0.0619% of the data. ! The x-axis pixel size should ideally be below 0.1997 milli-arcsec float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000691528 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.237421 0.237421 0.474843 0.949685 1.89937 3.79874 7.59748 15.195 30.3899 60.7799 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.002 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.873 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9645 x 1.442 at -7.328 degrees (North through East) ! Clean map min=-0.0026411 max=0.8738 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 J1829+4844_X_2017_06_10_pus_uvs.log closed on Mon May 6 12:51:16 2019