! Started logfile: J0011-2612_X_2017_03_23_pus_uvs.log on Mon May 13 10:16:26 2019 obs J0011-2612_X_2017_03_23_pus_uva.fits ! Reading UV FITS file: J0011-2612_X_2017_03_23_pus_uva.fits ! AN table 1: 31 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.625806 visibilities/baseline/integration-bin. ! Found source: J0011-2612 ! ! 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 1124 lines of history. ! ! Reading 10476 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 J0011-2612_X_2017_03_23_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 97 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 97 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 97 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 97 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 97 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 97 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 97 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 97 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 97 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 97 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 97 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 97 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.698794Jy sigma=0.004781 ! Fit after self-cal, rms=0.683212Jy sigma=0.004686 ! 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 0.135% of the data. ! The x-axis pixel size should ideally be below 0.1989 milli-arcsec ! Estimated beam: bmin=0.6316 mas, bmaj=1.611 mas, bpa=-1.442 degrees ! Estimated noise=1534.03 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 = 0.255047 Jy ! Component: 100 - total flux cleaned = 0.310664 Jy ! Total flux subtracted in 100 components = 0.310664 Jy ! Clean residual min=-0.015261 max=0.036866 Jy/beam ! Clean residual mean=-0.000048 rms=0.005418 Jy/beam ! Combined flux in latest and established models = 0.310664 Jy ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 0.310664 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=0.152772Jy sigma=0.000943 ! Fit after self-cal, rms=0.152762Jy sigma=0.000942 ! Inverting map ! Your choice of large map pixels excluded 0.135% of the data. ! The x-axis pixel size should ideally be below 0.1989 milli-arcsec ! Added new window around map position (-1.6, -0.8). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0327761 Jy ! Component: 100 - total flux cleaned = 0.0482622 Jy ! Total flux subtracted in 100 components = 0.0482622 Jy ! Clean residual min=-0.017847 max=0.030396 Jy/beam ! Clean residual mean=-0.000024 rms=0.004750 Jy/beam ! Combined flux in latest and established models = 0.358926 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 8 components and 0.358926 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=0.144438Jy sigma=0.000869 ! Fit after self-cal, rms=0.143260Jy sigma=0.000859 ! Inverting map ! Your choice of large map pixels excluded 0.135% of the data. ! The x-axis pixel size should ideally be below 0.1989 milli-arcsec print "************** FINISHED UNIFORM WEIGHTING CLEAN **************" ! ************** FINISHED UNIFORM WEIGHTING CLEAN ************** ! uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. win_mult = win_mult * 1.6 clean_niter = clean_niter * 2 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Your choice of large map pixels excluded 0.135% of the data. ! The x-axis pixel size should ideally be below 0.1989 milli-arcsec ! Estimated beam: bmin=0.8001 mas, bmaj=1.937 mas, bpa=-0.2162 degrees ! Estimated noise=1046.2 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 = 0.0218007 Jy ! Component: 100 - total flux cleaned = 0.0333481 Jy ! Component: 150 - total flux cleaned = 0.0374376 Jy ! Component: 200 - total flux cleaned = 0.0394046 Jy ! Total flux subtracted in 200 components = 0.0394046 Jy ! Clean residual min=-0.018594 max=0.024500 Jy/beam ! Clean residual mean=-0.000016 rms=0.004617 Jy/beam ! Combined flux in latest and established models = 0.398331 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 19 components and 0.398331 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=0.140442Jy sigma=0.000829 ! Fit after self-cal, rms=0.140073Jy sigma=0.000825 ! Inverting map ! Your choice of large map pixels excluded 0.135% of the data. ! The x-axis pixel size should ideally be below 0.1989 milli-arcsec print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 0.96 HN 1.01 KP 0.95 ! LA 0.97 MK 1.00 NL 1.21 OV 0.97 ! PT 1.02 SC 1.01 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 0.97 HN 1.03 KP 0.92 ! LA 0.97 MK 0.97 NL 1.22 OV 0.98 ! PT 1.00 SC 0.96 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.91 FD 0.95 HN 1.02 KP 0.94 ! LA 0.97 MK 1.01 NL 1.27 OV 0.94 ! PT 1.06 SC 1.02 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 0.94 HN 1.06 KP 0.92 ! LA 0.99 MK 0.98 NL 1.25 OV 1.01 ! PT 1.03 SC 1.02 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.90 FD 0.97 HN 0.98 KP 0.94 ! LA 0.98 MK 1.03 NL 1.29 OV 0.96 ! PT 1.01 SC 0.99 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.91 FD 0.94 HN 1.06 KP 0.93 ! LA 0.97 MK 1.01 NL 1.22 OV 0.97 ! PT 1.02 SC 1.04 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.96 HN 1.11 KP 0.94 ! LA 0.97 MK 1.01 NL 1.22 OV 0.95 ! PT 1.04 SC 1.01 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 0.98 HN 0.99 KP 0.95 ! LA 0.98 MK 0.98 NL 1.20 OV 0.98 ! PT 1.02 SC 1.03 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.97 HN 1.04 KP 0.92 ! LA 0.97 MK 0.96 NL 1.24 OV 0.97 ! PT 1.02 SC 0.99 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 0.93 HN 1.05 KP 0.92 ! LA 1.00 MK 0.99 NL 1.23 OV 0.98 ! PT 1.04 SC 0.99 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 0.96 HN 1.12 KP 0.90 ! LA 0.98 MK 0.98 NL 1.21 OV 0.97 ! PT 1.06 SC 1.01 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.95 HN 1.01 KP 0.96 ! LA 0.98 MK 0.96 NL 1.21 OV 0.96 ! PT 1.04 SC 0.97 ! ! ! Fit before self-cal, rms=0.140073Jy sigma=0.000825 ! Fit after self-cal, rms=0.144681Jy sigma=0.000790 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Your choice of large map pixels excluded 0.135% of the data. ! The x-axis pixel size should ideally be below 0.1989 milli-arcsec ! Estimated beam: bmin=0.8006 mas, bmaj=1.938 mas, bpa=0.0605 degrees ! Estimated noise=1053.92 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 = -0.00433091 Jy ! Component: 100 - total flux cleaned = -0.00546874 Jy ! Component: 150 - total flux cleaned = -0.00579156 Jy ! Component: 200 - total flux cleaned = -0.00607971 Jy ! Total flux subtracted in 200 components = -0.00607971 Jy ! Clean residual min=-0.015162 max=0.015142 Jy/beam ! Clean residual mean=-0.000032 rms=0.004064 Jy/beam ! Combined flux in latest and established models = 0.392251 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 28 components and 0.392251 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=0.144247Jy sigma=0.000787 ! Fit after self-cal, rms=0.144307Jy sigma=0.000786 ! Inverting map ! Your choice of large map pixels excluded 0.135% of the data. ! The x-axis pixel size should ideally be below 0.1989 milli-arcsec selfcal true, true, soltime1 ! Performing amp+phase self-cal over 120 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.144307Jy sigma=0.000786 ! Fit after self-cal, rms=0.281255Jy sigma=0.000659 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Your choice of large map pixels excluded 0.135% of the data. ! The x-axis pixel size should ideally be below 0.1989 milli-arcsec ! Estimated beam: bmin=0.7968 mas, bmaj=1.951 mas, bpa=0.4908 degrees ! Estimated noise=1062.51 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00565638 Jy ! Component: 100 - total flux cleaned = -0.00566384 Jy ! Component: 150 - total flux cleaned = -0.00592367 Jy ! Component: 200 - total flux cleaned = -0.00613055 Jy ! Total flux subtracted in 200 components = -0.00613055 Jy ! Clean residual min=-0.005922 max=0.004948 Jy/beam ! Clean residual mean=-0.000004 rms=0.001361 Jy/beam ! Combined flux in latest and established models = 0.386121 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 39 components and 0.386121 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=0.281105Jy sigma=0.000654 ! Fit after self-cal, rms=0.281981Jy sigma=0.000653 flux_cutoff = imstat(rms) * dynam ! Inverting map ! Your choice of large map pixels excluded 0.135% of the data. ! The x-axis pixel size should ideally be below 0.1989 milli-arcsec repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00193836 Jy ! Component: 100 - total flux cleaned = -0.00223546 Jy ! Component: 150 - total flux cleaned = -0.00230748 Jy ! Component: 200 - total flux cleaned = -0.00237035 Jy ! Total flux subtracted in 200 components = -0.00237035 Jy ! Clean residual min=-0.005150 max=0.005828 Jy/beam ! Clean residual mean=-0.000006 rms=0.001287 Jy/beam ! Combined flux in latest and established models = 0.38375 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 43 components and 0.38375 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=0.281964Jy sigma=0.000651 ! Fit after self-cal, rms=0.282018Jy sigma=0.000651 ! Inverting map ! Your choice of large map pixels excluded 0.135% of the data. ! The x-axis pixel size should ideally be below 0.1989 milli-arcsec ! Added new window around map position (2.4, 2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00357095 Jy ! Component: 100 - total flux cleaned = 0.00346959 Jy ! Component: 150 - total flux cleaned = 0.0030433 Jy ! Component: 200 - total flux cleaned = 0.00286084 Jy ! Total flux subtracted in 200 components = 0.00286084 Jy ! Clean residual min=-0.004711 max=0.004795 Jy/beam ! Clean residual mean=-0.000002 rms=0.001181 Jy/beam ! Combined flux in latest and established models = 0.386611 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 63 components and 0.386611 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=0.281764Jy sigma=0.000649 ! Fit after self-cal, rms=0.281805Jy sigma=0.000648 ! Inverting map ! Your choice of large map pixels excluded 0.135% of the data. ! The x-axis pixel size should ideally be below 0.1989 milli-arcsec selfcal true, true, soltime2 ! Performing amp+phase self-cal over 20 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.281805Jy sigma=0.000648 ! Fit after self-cal, rms=0.299993Jy sigma=0.000644 clean clean_niter,clean_gain ! Inverting map and beam ! Your choice of large map pixels excluded 0.135% of the data. ! The x-axis pixel size should ideally be below 0.1989 milli-arcsec ! Estimated beam: bmin=0.7958 mas, bmaj=1.947 mas, bpa=0.5749 degrees ! Estimated noise=1063.28 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00270882 Jy ! Component: 100 - total flux cleaned = -0.00269311 Jy ! Component: 150 - total flux cleaned = -0.00286732 Jy ! Component: 200 - total flux cleaned = -0.00317714 Jy ! Total flux subtracted in 200 components = -0.00317714 Jy ! Clean residual min=-0.004275 max=0.004110 Jy/beam ! Clean residual mean=-0.000007 rms=0.000994 Jy/beam ! Combined flux in latest and established models = 0.383434 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 69 components and 0.383434 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=0.299924Jy sigma=0.000643 ! Fit after self-cal, rms=0.300006Jy sigma=0.000642 flux_cutoff = imstat(rms) * dynam ! Inverting map ! Your choice of large map pixels excluded 0.135% of the data. ! The x-axis pixel size should ideally be below 0.1989 milli-arcsec repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000382915 Jy ! Component: 100 - total flux cleaned = -0.000455018 Jy ! Component: 150 - total flux cleaned = -0.00058819 Jy ! Component: 200 - total flux cleaned = -0.000589279 Jy ! Total flux subtracted in 200 components = -0.000589279 Jy ! Clean residual min=-0.003938 max=0.004000 Jy/beam ! Clean residual mean=-0.000008 rms=0.000957 Jy/beam ! Combined flux in latest and established models = 0.382845 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 74 components and 0.382845 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=0.299957Jy sigma=0.000642 ! Fit after self-cal, rms=0.299983Jy sigma=0.000642 ! Inverting map ! Your choice of large map pixels excluded 0.135% of the data. ! The x-axis pixel size should ideally be below 0.1989 milli-arcsec uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 70 mega-wavelengths. win_mult = win_mult * 1.2 selfcal true, true, soltime2 ! Performing amp+phase self-cal over 20 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.299983Jy sigma=0.000642 ! Fit after self-cal, rms=0.304886Jy sigma=0.000641 clean clean_niter,clean_gain ! Inverting map and beam ! Your choice of large map pixels excluded 0.135% of the data. ! The x-axis pixel size should ideally be below 0.1989 milli-arcsec ! Estimated beam: bmin=2.254 mas, bmaj=5.534 mas, bpa=7.094 degrees ! Estimated noise=1374.51 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00143731 Jy ! Component: 100 - total flux cleaned = -0.00174212 Jy ! Component: 150 - total flux cleaned = -0.0020432 Jy ! Component: 200 - total flux cleaned = -0.00214081 Jy ! Total flux subtracted in 200 components = -0.00214081 Jy ! Clean residual min=-0.003905 max=0.003821 Jy/beam ! Clean residual mean=-0.000012 rms=0.001146 Jy/beam ! Combined flux in latest and established models = 0.380704 Jy selfcal ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 78 components and 0.380704 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=0.304882Jy sigma=0.000642 ! Fit after self-cal, rms=0.304938Jy sigma=0.000642 flux_cutoff = imstat(rms) * dynam ! Inverting map ! Your choice of large map pixels excluded 0.135% of the data. ! The x-axis pixel size should ideally be below 0.1989 milli-arcsec repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000322238 Jy ! Component: 100 - total flux cleaned = -0.000277051 Jy ! Component: 150 - total flux cleaned = -0.000236333 Jy ! Component: 200 - total flux cleaned = -0.000274563 Jy ! Total flux subtracted in 200 components = -0.000274563 Jy ! Clean residual min=-0.003814 max=0.003780 Jy/beam ! Clean residual mean=-0.000011 rms=0.001129 Jy/beam ! Combined flux in latest and established models = 0.380429 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 83 components and 0.380429 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=0.304930Jy sigma=0.000642 ! Fit after self-cal, rms=0.304955Jy sigma=0.000642 ! Inverting map ! Your choice of large map pixels excluded 0.135% of the data. ! The x-axis pixel size should ideally be below 0.1989 milli-arcsec uvtaper 0,0 ! No UV-taper is currently set. win_mult = win_mult / 1.2 print "************** FINISHED AMPLITUDE SELF-CAL **************" ! ************** FINISHED AMPLITUDE SELF-CAL ************** restore ! Inverting map and beam ! Your choice of large map pixels excluded 0.135% of the data. ! The x-axis pixel size should ideally be below 0.1989 milli-arcsec ! Estimated beam: bmin=0.7949 mas, bmaj=1.944 mas, bpa=0.6715 degrees ! Estimated noise=1061.83 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.7949 x 1.944 at 0.6715 degrees (North through East) ! Clean map min=-0.0058187 max=0.32476 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 0.135% of the data. ! The x-axis pixel size should ideally be below 0.1989 milli-arcsec ! Estimated beam: bmin=0.6244 mas, bmaj=1.609 mas, bpa=-0.6345 degrees ! Estimated noise=1562.24 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.259329 Jy ! Component: 100 - total flux cleaned = 0.317737 Jy ! Component: 150 - total flux cleaned = 0.339192 Jy ! Component: 200 - total flux cleaned = 0.351448 Jy ! Total flux subtracted in 200 components = 0.351448 Jy ! Clean residual min=-0.006023 max=0.013490 Jy/beam ! Clean residual mean=-0.000029 rms=0.001589 Jy/beam ! Combined flux in latest and established models = 0.351448 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 0.351448 Jy ! Inverting map and beam ! Your choice of large map pixels excluded 0.135% of the data. ! The x-axis pixel size should ideally be below 0.1989 milli-arcsec ! Estimated beam: bmin=0.7949 mas, bmaj=1.944 mas, bpa=0.6715 degrees ! Estimated noise=1061.83 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) ! Added new window around map position (-0.8, 0). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0142311 Jy ! Component: 100 - total flux cleaned = 0.0212825 Jy ! Component: 150 - total flux cleaned = 0.0245914 Jy ! Component: 200 - total flux cleaned = 0.0262086 Jy ! Total flux subtracted in 200 components = 0.0262086 Jy ! Clean residual min=-0.003969 max=0.004388 Jy/beam ! Clean residual mean=-0.000012 rms=0.000954 Jy/beam ! Combined flux in latest and established models = 0.377657 Jy ! Adding 23 model components to the UV plane model. ! The established model now contains 35 components and 0.377657 Jy ! Inverting map ! Your choice of large map pixels excluded 0.135% of the data. ! The x-axis pixel size should ideally be below 0.1989 milli-arcsec ! Added new window around map position (-2.6, -1.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00184143 Jy ! Component: 100 - total flux cleaned = 0.00220083 Jy ! Component: 150 - total flux cleaned = 0.00272629 Jy ! Component: 200 - total flux cleaned = 0.00300049 Jy ! Total flux subtracted in 200 components = 0.00300049 Jy ! Clean residual min=-0.003715 max=0.003773 Jy/beam ! Clean residual mean=-0.000007 rms=0.000864 Jy/beam ! Combined flux in latest and established models = 0.380657 Jy ! Adding 17 model components to the UV plane model. ! The established model now contains 48 components and 0.380657 Jy ! Inverting map ! Your choice of large map pixels excluded 0.135% of the data. ! The x-axis pixel size should ideally be below 0.1989 milli-arcsec ! Added new window around map position (7.4, 5.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00335828 Jy ! Component: 100 - total flux cleaned = 0.00402934 Jy ! Component: 150 - total flux cleaned = 0.00425437 Jy ! Component: 200 - total flux cleaned = 0.00425601 Jy ! Total flux subtracted in 200 components = 0.00425601 Jy ! Clean residual min=-0.003329 max=0.003056 Jy/beam ! Clean residual mean=-0.000004 rms=0.000814 Jy/beam ! Combined flux in latest and established models = 0.384914 Jy ! Adding 28 model components to the UV plane model. ! The established model now contains 65 components and 0.384913 Jy ! Inverting map ! Your choice of large map pixels excluded 0.135% of the data. ! The x-axis pixel size should ideally be below 0.1989 milli-arcsec uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 70 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Your choice of large map pixels excluded 0.135% of the data. ! The x-axis pixel size should ideally be below 0.1989 milli-arcsec ! Estimated beam: bmin=2.254 mas, bmaj=5.534 mas, bpa=7.094 degrees ! Estimated noise=1374.51 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000202085 Jy ! Component: 100 - total flux cleaned = -0.000451851 Jy ! Component: 150 - total flux cleaned = -0.000661658 Jy ! Component: 200 - total flux cleaned = -0.000891701 Jy ! Total flux subtracted in 200 components = -0.000891701 Jy ! Clean residual min=-0.003877 max=0.003868 Jy/beam ! Clean residual mean=-0.000007 rms=0.001120 Jy/beam ! Combined flux in latest and established models = 0.384022 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 = -0.000203329 Jy ! Component: 100 - total flux cleaned = -0.000317514 Jy ! Component: 150 - total flux cleaned = -0.000458307 Jy ! Component: 200 - total flux cleaned = -0.000590954 Jy ! Total flux subtracted in 200 components = -0.000590954 Jy ! Clean residual min=-0.003864 max=0.003802 Jy/beam ! Clean residual mean=-0.000008 rms=0.001103 Jy/beam ! Combined flux in latest and established models = 0.383431 Jy ! Adding 25 model components to the UV plane model. ! The established model now contains 84 components and 0.383431 Jy ! Inverting map ! Your choice of large map pixels excluded 0.135% of the data. ! The x-axis pixel size should ideally be below 0.1989 milli-arcsec uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Your choice of large map pixels excluded 0.135% of the data. ! The x-axis pixel size should ideally be below 0.1989 milli-arcsec ! Estimated beam: bmin=0.7949 mas, bmaj=1.944 mas, bpa=0.6715 degrees ! Estimated noise=1061.83 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000234742 Jy ! Component: 100 - total flux cleaned = 0.000298504 Jy ! Component: 150 - total flux cleaned = 0.000243941 Jy ! Component: 200 - total flux cleaned = 0.000138982 Jy ! Total flux subtracted in 200 components = 0.000138982 Jy ! Clean residual min=-0.003001 max=0.002827 Jy/beam ! Clean residual mean=-0.000005 rms=0.000776 Jy/beam ! Combined flux in latest and established models = 0.38357 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 99 components and 0.38357 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=0.304775Jy sigma=0.000638 ! Fit after self-cal, rms=0.304732Jy sigma=0.000637 wmodel J0011-2612_X_2017_03_23_pus_map.mod ! Writing 99 model components to file: J0011-2612_X_2017_03_23_pus_map.mod wobs J0011-2612_X_2017_03_23_pus_uvs.fits ! Writing UV FITS file: J0011-2612_X_2017_03_23_pus_uvs.fits wwins J0011-2612_X_2017_03_23_pus_map.win ! wwins: Wrote 6 windows to J0011-2612_X_2017_03_23_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 0.135% of the data. ! The x-axis pixel size should ideally be below 0.1989 milli-arcsec ! clean: niter=2048 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = -0.000987658 Jy ! Component: 100 - total flux cleaned = -0.00184268 Jy ! Component: 150 - total flux cleaned = -0.00241302 Jy ! Component: 200 - total flux cleaned = -0.00291303 Jy ! Component: 250 - total flux cleaned = -0.00326165 Jy ! Component: 300 - total flux cleaned = -0.00343044 Jy ! Component: 350 - total flux cleaned = -0.00371755 Jy ! Component: 400 - total flux cleaned = -0.00379761 Jy ! Component: 450 - total flux cleaned = -0.00399352 Jy ! Component: 500 - total flux cleaned = -0.00410869 Jy ! Component: 550 - total flux cleaned = -0.00433508 Jy ! Component: 600 - total flux cleaned = -0.00448247 Jy ! Component: 650 - total flux cleaned = -0.00462756 Jy ! Component: 700 - total flux cleaned = -0.00473466 Jy ! Component: 750 - total flux cleaned = -0.00490942 Jy ! Component: 800 - total flux cleaned = -0.00494352 Jy ! Component: 850 - total flux cleaned = -0.00501122 Jy ! Component: 900 - total flux cleaned = -0.00511163 Jy ! Component: 950 - total flux cleaned = -0.00527587 Jy ! Component: 1000 - total flux cleaned = -0.00530729 Jy ! Component: 1050 - total flux cleaned = -0.00537064 Jy ! Component: 1100 - total flux cleaned = -0.00530699 Jy ! Component: 1150 - total flux cleaned = -0.00543129 Jy ! Component: 1200 - total flux cleaned = -0.00543061 Jy ! Component: 1250 - total flux cleaned = -0.00552135 Jy ! Component: 1300 - total flux cleaned = -0.00549105 Jy ! Component: 1350 - total flux cleaned = -0.00549124 Jy ! Component: 1400 - total flux cleaned = -0.00546192 Jy ! Component: 1450 - total flux cleaned = -0.00549116 Jy ! Component: 1500 - total flux cleaned = -0.00549121 Jy ! Component: 1550 - total flux cleaned = -0.0054915 Jy ! Component: 1600 - total flux cleaned = -0.00551949 Jy ! Component: 1650 - total flux cleaned = -0.00546322 Jy ! Component: 1700 - total flux cleaned = -0.00540746 Jy ! Component: 1750 - total flux cleaned = -0.00535219 Jy ! Component: 1800 - total flux cleaned = -0.00524309 Jy ! Component: 1850 - total flux cleaned = -0.00521649 Jy ! Component: 1900 - total flux cleaned = -0.0051901 Jy ! Component: 1950 - total flux cleaned = -0.00513671 Jy ! Component: 2000 - total flux cleaned = -0.00513682 Jy ! Total flux subtracted in 2048 components = -0.00508446 Jy ! Clean residual min=-0.001469 max=0.001639 Jy/beam ! Clean residual mean=0.000000 rms=0.000504 Jy/beam ! Combined flux in latest and established models = 0.378485 Jy keep ! Adding 136 model components to the UV plane model. ! The established model now contains 235 components and 0.378485 Jy ![Exited script file: muppet] wmap "J0011-2612_X_2017_03_23_pus\_map.fits" ! Inverting map ! Your choice of large map pixels excluded 0.135% of the data. ! The x-axis pixel size should ideally be below 0.1989 milli-arcsec ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.7949 x 1.944 at 0.6715 degrees (North through East) ! Clean map min=-0.0041329 max=0.33131 Jy/beam ! Writing clean map to FITS file: J0011-2612_X_2017_03_23_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.331311 invert ! Inverting map ! Your choice of large map pixels excluded 0.135% of the data. ! The x-axis pixel size should ideally be below 0.1989 milli-arcsec float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000502071 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.454622 0.454622 0.909245 1.81849 3.63698 7.27396 14.5479 29.0958 58.1917 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0015 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.331 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.7949 x 1.944 at 0.6715 degrees (North through East) ! Clean map min=-0.0041329 max=0.33131 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 J0011-2612_X_2017_03_23_pus_uvs.log closed on Mon May 13 10:16:27 2019