! Started logfile: J1233+8054_X_2017_06_10_pus_uvs.log on Mon May 6 12:46:28 2019 obs J1233+8054_X_2017_06_10_pus_uva.fits ! Reading UV FITS file: J1233+8054_X_2017_06_10_pus_uva.fits ! AN table 1: 112 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.964484 visibilities/baseline/integration-bin. ! Found source: J1233+8054 ! ! 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 58332 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 J1233+8054_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 23 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 23 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 23 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 23 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 23 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 23 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 23 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 48 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 23 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 23 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 23 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 106 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.920608Jy sigma=0.007976 ! Fit after self-cal, rms=0.910089Jy sigma=0.007888 ! 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 0.0941% of the data. ! The x-axis pixel size should ideally be below 0.1988 milli-arcsec ! Estimated beam: bmin=0.7488 mas, bmaj=1.077 mas, bpa=39.38 degrees ! Estimated noise=630.169 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 = 0.0685958 Jy ! Component: 100 - total flux cleaned = 0.089435 Jy ! Total flux subtracted in 100 components = 0.089435 Jy ! Clean residual min=-0.003653 max=0.009881 Jy/beam ! Clean residual mean=-0.000010 rms=0.001136 Jy/beam ! Combined flux in latest and established models = 0.089435 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.089435 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=0.084747Jy sigma=0.000703 ! Fit after self-cal, rms=0.084638Jy sigma=0.000702 ! Inverting map ! Your choice of large map pixels excluded 0.0941% of the data. ! The x-axis pixel size should ideally be below 0.1988 milli-arcsec ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0122757 Jy ! Component: 100 - total flux cleaned = 0.0192698 Jy ! Total flux subtracted in 100 components = 0.0192698 Jy ! Clean residual min=-0.002769 max=0.005793 Jy/beam ! Clean residual mean=-0.000014 rms=0.000812 Jy/beam ! Combined flux in latest and established models = 0.108705 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 13 components and 0.108705 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=0.082371Jy sigma=0.000680 ! Fit after self-cal, rms=0.082307Jy sigma=0.000680 ! Inverting map ! Your choice of large map pixels excluded 0.0941% of the data. ! The x-axis pixel size should ideally be below 0.1988 milli-arcsec ! Added new window around map position (6, -6.4). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00644347 Jy ! Component: 100 - total flux cleaned = 0.0110691 Jy ! Total flux subtracted in 100 components = 0.0110691 Jy ! Clean residual min=-0.002500 max=0.005769 Jy/beam ! Clean residual mean=-0.000007 rms=0.000679 Jy/beam ! Combined flux in latest and established models = 0.119774 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 24 components and 0.119774 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=0.081604Jy sigma=0.000673 ! Fit after self-cal, rms=0.081580Jy sigma=0.000673 ! Inverting map ! Your choice of large map pixels excluded 0.0941% of the data. ! The x-axis pixel size should ideally be below 0.1988 milli-arcsec ! Added new window around map position (1.4, -1.6). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00530761 Jy ! Component: 100 - total flux cleaned = 0.00896758 Jy ! Total flux subtracted in 100 components = 0.00896758 Jy ! Clean residual min=-0.002125 max=0.002636 Jy/beam ! Clean residual mean=-0.000007 rms=0.000581 Jy/beam ! Combined flux in latest and established models = 0.128741 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 34 components and 0.128741 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=0.081117Jy sigma=0.000668 ! Fit after self-cal, rms=0.081089Jy sigma=0.000668 ! Inverting map ! Your choice of large map pixels excluded 0.0941% 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 0.0941% of the data. ! The x-axis pixel size should ideally be below 0.1988 milli-arcsec ! Estimated beam: bmin=0.9576 mas, bmaj=1.321 mas, bpa=42.39 degrees ! Estimated noise=343.621 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 = 0.00460125 Jy ! Component: 100 - total flux cleaned = 0.00780168 Jy ! Component: 150 - total flux cleaned = 0.0102451 Jy ! Component: 200 - total flux cleaned = 0.012154 Jy ! Total flux subtracted in 200 components = 0.012154 Jy ! Clean residual min=-0.001540 max=0.002160 Jy/beam ! Clean residual mean=-0.000012 rms=0.000419 Jy/beam ! Combined flux in latest and established models = 0.140895 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 49 components and 0.140895 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=0.080757Jy sigma=0.000665 ! Fit after self-cal, rms=0.080729Jy sigma=0.000665 ! Inverting map ! Your choice of large map pixels excluded 0.0941% 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 0.98 HN 1.00 KP 1.00 ! LA 0.95 MK 0.95 NL 0.98 OV 1.00 ! PT 0.98 SC 1.08 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.97 HN 1.01 KP 0.98 ! LA 0.97 MK 0.95 NL 1.02 OV 1.02 ! PT 1.03 SC 1.04 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.98 HN 0.94 KP 0.96 ! LA 0.95 MK 1.14 NL 0.96 OV 1.01 ! PT 0.96 SC 1.06 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 0.96 HN 1.16 KP 0.94 ! LA 0.96 MK 1.02 NL 1.00 OV 1.00 ! PT 1.03 SC 1.05 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.95 HN 0.97 KP 0.94 ! LA 1.00 MK 1.07 NL 0.98 OV 1.00 ! PT 1.02 SC 1.05 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 0.99 HN 0.92 KP 0.96 ! LA 0.97 MK 0.96 NL 1.01 OV 1.02 ! PT 0.99 SC 1.07 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 0.96 HN 0.93 KP 1.00 ! LA 1.01 MK 1.02 NL 0.99 OV 0.98 ! PT 1.01 SC 1.03 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.03 HN 0.99 KP 0.97 ! LA 0.99 MK 1.13 NL 0.99 OV 0.96 ! PT 1.02 SC 1.03 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.00 HN 1.03 KP 0.97 ! LA 0.96 MK 0.93 NL 0.99 OV 1.23 ! PT 1.00 SC 1.03 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.00 HN 0.97 KP 0.96 ! LA 1.03 MK 0.97 NL 0.97 OV 0.98 ! PT 0.99 SC 0.99 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.98 HN 0.94 KP 0.94 ! LA 1.00 MK 0.93 NL 0.95 OV 1.05 ! PT 1.01 SC 0.98 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.99 HN 0.91 KP 0.92 ! LA 0.96 MK 1.00 NL 0.98 OV 1.00 ! PT 1.04 SC 1.02 ! ! ! Fit before self-cal, rms=0.080729Jy sigma=0.000665 ! Fit after self-cal, rms=0.079876Jy sigma=0.000663 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Your choice of large map pixels excluded 0.0941% of the data. ! The x-axis pixel size should ideally be below 0.1988 milli-arcsec ! Estimated beam: bmin=0.9649 mas, bmaj=1.33 mas, bpa=42.32 degrees ! Estimated noise=340.202 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (4, -5.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00219485 Jy ! Component: 100 - total flux cleaned = 0.00366819 Jy ! Component: 150 - total flux cleaned = 0.00473115 Jy ! Component: 200 - total flux cleaned = 0.00536315 Jy ! Total flux subtracted in 200 components = 0.00536315 Jy ! Clean residual min=-0.001320 max=0.001584 Jy/beam ! Clean residual mean=-0.000006 rms=0.000339 Jy/beam ! Combined flux in latest and established models = 0.146259 Jy ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 82 components and 0.146259 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=0.079800Jy sigma=0.000662 ! Fit after self-cal, rms=0.079808Jy sigma=0.000662 ! Inverting map ! Your choice of large map pixels excluded 0.0941% 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=0.079808Jy sigma=0.000662 ! Fit after self-cal, rms=0.083872Jy sigma=0.000658 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Your choice of large map pixels excluded 0.0941% of the data. ! The x-axis pixel size should ideally be below 0.1988 milli-arcsec ! Estimated beam: bmin=0.9644 mas, bmaj=1.332 mas, bpa=42.22 degrees ! Estimated noise=340.633 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000998773 Jy ! Component: 100 - total flux cleaned = 0.00149395 Jy ! Component: 150 - total flux cleaned = 0.00184451 Jy ! Component: 200 - total flux cleaned = 0.00210114 Jy ! Total flux subtracted in 200 components = 0.00210114 Jy ! Clean residual min=-0.001092 max=0.001270 Jy/beam ! Clean residual mean=-0.000009 rms=0.000252 Jy/beam ! Combined flux in latest and established models = 0.14836 Jy selfcal ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 98 components and 0.14836 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=0.083855Jy sigma=0.000658 ! Fit after self-cal, rms=0.083940Jy sigma=0.000658 flux_cutoff = imstat(rms) * dynam ! Inverting map ! Your choice of large map pixels excluded 0.0941% 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) ! Added new window around map position (7.6, -7.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0011892 Jy ! Component: 100 - total flux cleaned = 0.00164797 Jy ! Component: 150 - total flux cleaned = 0.00199109 Jy ! Component: 200 - total flux cleaned = 0.0022228 Jy ! Total flux subtracted in 200 components = 0.0022228 Jy ! Clean residual min=-0.000962 max=0.000970 Jy/beam ! Clean residual mean=-0.000004 rms=0.000233 Jy/beam ! Combined flux in latest and established models = 0.150583 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 113 components and 0.150583 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=0.083922Jy sigma=0.000657 ! Fit after self-cal, rms=0.083918Jy sigma=0.000657 ! Inverting map ! Your choice of large map pixels excluded 0.0941% 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=0.083918Jy sigma=0.000657 ! Fit after self-cal, rms=0.084737Jy sigma=0.000657 clean clean_niter,clean_gain ! Inverting map and beam ! Your choice of large map pixels excluded 0.0941% of the data. ! The x-axis pixel size should ideally be below 0.1988 milli-arcsec ! Estimated beam: bmin=0.9646 mas, bmaj=1.333 mas, bpa=42.13 degrees ! Estimated noise=340.79 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000711189 Jy ! Component: 100 - total flux cleaned = 0.00106595 Jy ! Component: 150 - total flux cleaned = 0.00133053 Jy ! Component: 200 - total flux cleaned = 0.00154773 Jy ! Total flux subtracted in 200 components = 0.00154773 Jy ! Clean residual min=-0.000932 max=0.000938 Jy/beam ! Clean residual mean=-0.000003 rms=0.000222 Jy/beam ! Combined flux in latest and established models = 0.15213 Jy selfcal ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 128 components and 0.15213 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=0.084728Jy sigma=0.000657 ! Fit after self-cal, rms=0.084732Jy sigma=0.000657 flux_cutoff = imstat(rms) * dynam ! Inverting map ! Your choice of large map pixels excluded 0.0941% 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 = 0.00010082 Jy ! Component: 100 - total flux cleaned = 0.000295776 Jy ! Component: 150 - total flux cleaned = 0.000468537 Jy ! Component: 200 - total flux cleaned = 0.000613165 Jy ! Total flux subtracted in 200 components = 0.000613165 Jy ! Clean residual min=-0.000904 max=0.000928 Jy/beam ! Clean residual mean=-0.000002 rms=0.000219 Jy/beam ! Combined flux in latest and established models = 0.152743 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 133 components and 0.152743 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=0.084728Jy sigma=0.000657 ! Fit after self-cal, rms=0.084727Jy sigma=0.000657 ! Inverting map ! Your choice of large map pixels excluded 0.0941% 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=0.084727Jy sigma=0.000657 ! Fit after self-cal, rms=0.084775Jy sigma=0.000657 clean clean_niter,clean_gain ! Inverting map and beam ! Your choice of large map pixels excluded 0.0941% of the data. ! The x-axis pixel size should ideally be below 0.1988 milli-arcsec ! Estimated beam: bmin=2.326 mas, bmaj=2.828 mas, bpa=38.53 degrees ! Estimated noise=437.807 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000480647 Jy ! Component: 100 - total flux cleaned = 0.000722266 Jy ! Component: 150 - total flux cleaned = 0.000926933 Jy ! Component: 200 - total flux cleaned = 0.00103603 Jy ! Total flux subtracted in 200 components = 0.00103603 Jy ! Clean residual min=-0.000983 max=0.000970 Jy/beam ! Clean residual mean=-0.000002 rms=0.000288 Jy/beam ! Combined flux in latest and established models = 0.153779 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 151 components and 0.153779 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=0.084772Jy sigma=0.000657 ! Fit after self-cal, rms=0.084772Jy sigma=0.000657 flux_cutoff = imstat(rms) * dynam ! Inverting map ! Your choice of large map pixels excluded 0.0941% 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 = 1.85752e-05 Jy ! Component: 100 - total flux cleaned = 0.000101548 Jy ! Component: 150 - total flux cleaned = 0.000168193 Jy ! Component: 200 - total flux cleaned = 0.00022435 Jy ! Total flux subtracted in 200 components = 0.00022435 Jy ! Clean residual min=-0.000965 max=0.000965 Jy/beam ! Clean residual mean=-0.000001 rms=0.000285 Jy/beam ! Combined flux in latest and established models = 0.154004 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 163 components and 0.154004 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=0.084771Jy sigma=0.000657 ! Fit after self-cal, rms=0.084771Jy sigma=0.000657 ! Inverting map ! Your choice of large map pixels excluded 0.0941% 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 0.0941% of the data. ! The x-axis pixel size should ideally be below 0.1988 milli-arcsec ! Estimated beam: bmin=0.9645 mas, bmaj=1.334 mas, bpa=42.02 degrees ! Estimated noise=340.705 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9645 x 1.334 at 42.02 degrees (North through East) ! Clean map min=-0.0007357 max=0.089464 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 0.0941% of the data. ! The x-axis pixel size should ideally be below 0.1988 milli-arcsec ! Estimated beam: bmin=0.7519 mas, bmaj=1.086 mas, bpa=39.13 degrees ! Estimated noise=625.897 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.067569 Jy ! Component: 100 - total flux cleaned = 0.0905398 Jy ! Component: 150 - total flux cleaned = 0.102962 Jy ! Component: 200 - total flux cleaned = 0.111273 Jy ! Total flux subtracted in 200 components = 0.111273 Jy ! Clean residual min=-0.002489 max=0.004801 Jy/beam ! Clean residual mean=-0.000019 rms=0.000735 Jy/beam ! Combined flux in latest and established models = 0.111273 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 18 model components to the UV plane model. ! The established model now contains 18 components and 0.111273 Jy ! Inverting map and beam ! Your choice of large map pixels excluded 0.0941% of the data. ! The x-axis pixel size should ideally be below 0.1988 milli-arcsec ! Estimated beam: bmin=0.9645 mas, bmaj=1.334 mas, bpa=42.02 degrees ! Estimated noise=340.705 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 = 0.00878567 Jy ! Component: 100 - total flux cleaned = 0.0151021 Jy ! Component: 150 - total flux cleaned = 0.0198826 Jy ! Component: 200 - total flux cleaned = 0.0236301 Jy ! Total flux subtracted in 200 components = 0.0236301 Jy ! Clean residual min=-0.001398 max=0.002230 Jy/beam ! Clean residual mean=-0.000025 rms=0.000408 Jy/beam ! Combined flux in latest and established models = 0.134903 Jy ! Adding 47 model components to the UV plane model. ! The established model now contains 54 components and 0.134903 Jy ! Inverting map ! Your choice of large map pixels excluded 0.0941% 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 = 0.00300348 Jy ! Component: 100 - total flux cleaned = 0.00544661 Jy ! Component: 150 - total flux cleaned = 0.00748194 Jy ! Component: 200 - total flux cleaned = 0.00920191 Jy ! Total flux subtracted in 200 components = 0.00920191 Jy ! Clean residual min=-0.001138 max=0.001137 Jy/beam ! Clean residual mean=-0.000014 rms=0.000280 Jy/beam ! Combined flux in latest and established models = 0.144105 Jy ! Adding 53 model components to the UV plane model. ! The established model now contains 87 components and 0.144105 Jy ! Inverting map ! Your choice of large map pixels excluded 0.0941% 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 0.0941% of the data. ! The x-axis pixel size should ideally be below 0.1988 milli-arcsec ! Estimated beam: bmin=2.326 mas, bmaj=2.828 mas, bpa=38.53 degrees ! Estimated noise=437.807 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0026617 Jy ! Component: 100 - total flux cleaned = 0.0044796 Jy ! Component: 150 - total flux cleaned = 0.00582353 Jy ! Component: 200 - total flux cleaned = 0.00684705 Jy ! Total flux subtracted in 200 components = 0.00684705 Jy ! Clean residual min=-0.001078 max=0.000914 Jy/beam ! Clean residual mean=-0.000011 rms=0.000313 Jy/beam ! Combined flux in latest and established models = 0.150952 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 = 0.000790393 Jy ! Component: 100 - total flux cleaned = 0.00140807 Jy ! Component: 150 - total flux cleaned = 0.00189454 Jy ! Component: 200 - total flux cleaned = 0.00227995 Jy ! Total flux subtracted in 200 components = 0.00227995 Jy ! Clean residual min=-0.000996 max=0.000924 Jy/beam ! Clean residual mean=-0.000004 rms=0.000291 Jy/beam ! Combined flux in latest and established models = 0.153232 Jy ! Adding 101 model components to the UV plane model. ! The established model now contains 168 components and 0.153232 Jy ! Inverting map ! Your choice of large map pixels excluded 0.0941% 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 0.0941% of the data. ! The x-axis pixel size should ideally be below 0.1988 milli-arcsec ! Estimated beam: bmin=0.9645 mas, bmaj=1.334 mas, bpa=42.02 degrees ! Estimated noise=340.705 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000389073 Jy ! Component: 100 - total flux cleaned = 0.00064604 Jy ! Component: 150 - total flux cleaned = 0.000726386 Jy ! Component: 200 - total flux cleaned = 0.000768532 Jy ! Total flux subtracted in 200 components = 0.000768532 Jy ! Clean residual min=-0.000876 max=0.000940 Jy/beam ! Clean residual mean=-0.000000 rms=0.000214 Jy/beam ! Combined flux in latest and established models = 0.154001 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 188 components and 0.154001 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=0.084774Jy sigma=0.000657 ! Fit after self-cal, rms=0.084771Jy sigma=0.000657 wmodel J1233+8054_X_2017_06_10_pus_map.mod ! Writing 188 model components to file: J1233+8054_X_2017_06_10_pus_map.mod wobs J1233+8054_X_2017_06_10_pus_uvs.fits ! Writing UV FITS file: J1233+8054_X_2017_06_10_pus_uvs.fits wwins J1233+8054_X_2017_06_10_pus_map.win ! wwins: Wrote 5 windows to J1233+8054_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 0.0941% 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 = -3.84307e-05 Jy ! Component: 100 - total flux cleaned = -0.000113856 Jy ! Component: 150 - total flux cleaned = -0.000184227 Jy ! Component: 200 - total flux cleaned = -0.000184259 Jy ! Component: 250 - total flux cleaned = -0.000184389 Jy ! Component: 300 - total flux cleaned = -0.000184541 Jy ! Component: 350 - total flux cleaned = -0.000172235 Jy ! Component: 400 - total flux cleaned = -0.000159908 Jy ! Component: 450 - total flux cleaned = -0.000147847 Jy ! Component: 500 - total flux cleaned = -0.000147797 Jy ! Component: 550 - total flux cleaned = -0.000136271 Jy ! Component: 600 - total flux cleaned = -9.11243e-05 Jy ! Component: 650 - total flux cleaned = -6.87883e-05 Jy ! Component: 700 - total flux cleaned = -7.9518e-05 Jy ! Component: 750 - total flux cleaned = -3.58683e-05 Jy ! Component: 800 - total flux cleaned = -2.526e-05 Jy ! Component: 850 - total flux cleaned = -5.68392e-05 Jy ! Component: 900 - total flux cleaned = -1.48932e-05 Jy ! Component: 950 - total flux cleaned = 5.76685e-06 Jy ! Component: 1000 - total flux cleaned = 5.59417e-06 Jy ! Component: 1050 - total flux cleaned = 1.55306e-05 Jy ! Component: 1100 - total flux cleaned = -1.44532e-05 Jy ! Component: 1150 - total flux cleaned = -1.43317e-05 Jy ! Component: 1200 - total flux cleaned = 5.36216e-06 Jy ! Component: 1250 - total flux cleaned = 3.44879e-05 Jy ! Component: 1300 - total flux cleaned = 4.42268e-05 Jy ! Component: 1350 - total flux cleaned = 7.27169e-05 Jy ! Component: 1400 - total flux cleaned = 7.28721e-05 Jy ! Component: 1450 - total flux cleaned = 0.000109947 Jy ! Component: 1500 - total flux cleaned = 0.000100724 Jy ! Component: 1550 - total flux cleaned = 0.000118838 Jy ! Component: 1600 - total flux cleaned = 0.000109749 Jy ! Component: 1650 - total flux cleaned = 0.00014556 Jy ! Component: 1700 - total flux cleaned = 0.000109951 Jy ! Component: 1750 - total flux cleaned = 0.000154093 Jy ! Component: 1800 - total flux cleaned = 0.000154096 Jy ! Component: 1850 - total flux cleaned = 0.000180178 Jy ! Component: 1900 - total flux cleaned = 0.000171548 Jy ! Component: 1950 - total flux cleaned = 0.000197214 Jy ! Component: 2000 - total flux cleaned = 0.000188809 Jy ! Total flux subtracted in 2048 components = 0.000205642 Jy ! Clean residual min=-0.000520 max=0.000486 Jy/beam ! Clean residual mean=-0.000000 rms=0.000152 Jy/beam ! Combined flux in latest and established models = 0.154206 Jy keep ! Adding 150 model components to the UV plane model. ! The established model now contains 338 components and 0.154206 Jy ![Exited script file: muppet] wmap "J1233+8054_X_2017_06_10_pus\_map.fits" ! Inverting map ! Your choice of large map pixels excluded 0.0941% 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: 0.9645 x 1.334 at 42.02 degrees (North through East) ! Clean map min=-0.0007258 max=0.089309 Jy/beam ! Writing clean map to FITS file: J1233+8054_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 0.0893092 invert ! Inverting map ! Your choice of large map pixels excluded 0.0941% 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 0.000151909 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.51028 0.51028 1.02056 2.04112 4.08224 8.16448 16.329 32.6579 65.3158 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.089 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 1.334 at 42.02 degrees (North through East) ! Clean map min=-0.0007258 max=0.089309 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 J1233+8054_X_2017_06_10_pus_uvs.log closed on Mon May 6 12:46:32 2019