! Started logfile: J1313-2722_X_2015_01_22_pus_uvs.log on Wed Jan 4 13:10:45 2017 obs J1313-2722_X_2015_01_22_pus_uva.fits ! Reading UV FITS file: J1313-2722_X_2015_01_22_pus_uva.fits ! AN table 1: 59 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.8 visibilities/baseline/integration-bin. ! Found source: J1313-2722 ! ! 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 295 lines of history. ! ! Reading 25488 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 J1313-2722_X_2015_01_22_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 118 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 118 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 59 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 59 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 59 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 59 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 59 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 59 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 59 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 59 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 59 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 59 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.931559Jy sigma=0.008943 ! Fit after self-cal, rms=0.919104Jy sigma=0.008836 ! 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 ! Estimated beam: bmin=0.653 mas, bmaj=1.751 mas, bpa=7.863 degrees ! Estimated noise=1098.23 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 = 0.0641081 Jy ! Component: 100 - total flux cleaned = 0.0822399 Jy ! Total flux subtracted in 100 components = 0.0822399 Jy ! Clean residual min=-0.008557 max=0.017882 Jy/beam ! Clean residual mean=0.000010 rms=0.002809 Jy/beam ! Combined flux in latest and established models = 0.0822399 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.0822399 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=0.103781Jy sigma=0.000834 ! Fit after self-cal, rms=0.103688Jy sigma=0.000832 ! Inverting map ! Added new window around map position (-1.4, 1.2). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0167164 Jy ! Component: 100 - total flux cleaned = 0.0249107 Jy ! Total flux subtracted in 100 components = 0.0249107 Jy ! Clean residual min=-0.005625 max=0.008853 Jy/beam ! Clean residual mean=0.000011 rms=0.001697 Jy/beam ! Combined flux in latest and established models = 0.107151 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 15 components and 0.107151 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=0.101147Jy sigma=0.000800 ! Fit after self-cal, rms=0.100690Jy sigma=0.000794 ! Inverting map 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 ! Estimated beam: bmin=0.8193 mas, bmaj=2.089 mas, bpa=7.252 degrees ! Estimated noise=489.66 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 = 0.00848141 Jy ! Component: 100 - total flux cleaned = 0.0114381 Jy ! Component: 150 - total flux cleaned = 0.0124369 Jy ! Component: 200 - total flux cleaned = 0.0129521 Jy ! Total flux subtracted in 200 components = 0.0129521 Jy ! Clean residual min=-0.004072 max=0.005229 Jy/beam ! Clean residual mean=0.000000 rms=0.001485 Jy/beam ! Combined flux in latest and established models = 0.120103 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 24 components and 0.120103 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=0.100024Jy sigma=0.000785 ! Fit after self-cal, rms=0.099947Jy sigma=0.000784 ! Inverting map 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 0.86 FD 1.14 HN 1.00* KP 1.11 ! LA 0.99 MK 1.00* NL 0.98 OV 0.91 ! PT 1.09 SC 0.97 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.88 FD 1.19 HN 1.00* KP 1.05 ! LA 0.99 MK 1.00* NL 0.98 OV 0.91 ! PT 1.04 SC 1.05 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.88 FD 1.10 HN 1.00* KP 1.05 ! LA 1.05 MK 0.88 NL 0.99 OV 0.91 ! PT 0.98 SC 1.04 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 1.12 HN 1.00* KP 0.97 ! LA 0.99 MK 0.89 NL 0.96 OV 0.89 ! PT 1.10 SC 0.98 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.83 FD 1.17 HN 1.00* KP 0.91 ! LA 1.06 MK 0.92 NL 0.97 OV 0.90 ! PT 1.01 SC 0.99 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.86 FD 1.19 HN 1.00* KP 0.91 ! LA 1.17 MK 0.85 NL 0.98 OV 0.88 ! PT 1.06 SC 1.07 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.27 HN 1.00* KP 0.94 ! LA 1.00 MK 1.00 NL 1.00 OV 0.95 ! PT 1.14 SC 1.06 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.85 FD 1.13 HN 1.00* KP 0.91 ! LA 1.10 MK 0.94 NL 0.99 OV 0.94 ! PT 1.02 SC 1.02 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 0.90 FD 1.11 HN 1.00* KP 0.95 ! LA 1.11 MK 0.86 NL 1.00 OV 0.97 ! PT 0.99 SC 1.01 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 0.86 FD 1.11 HN 1.00* KP 0.96 ! LA 1.04 MK 0.84 NL 0.99 OV 0.93 ! PT 1.12 SC 1.02 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 0.91 FD 1.14 HN 1.00* KP 1.01 ! LA 1.12 MK 0.89 NL 0.97 OV 0.91 ! PT 1.12 SC 1.00 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.88 FD 1.16 HN 1.00* KP 1.01 ! LA 0.97 MK 0.90 NL 1.01 OV 0.95 ! PT 1.07 SC 1.02 ! ! ! Fit before self-cal, rms=0.099947Jy sigma=0.000784 ! Fit after self-cal, rms=0.102164Jy sigma=0.000776 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.8073 mas, bmaj=2.051 mas, bpa=6.041 degrees ! Estimated noise=472.341 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 = 0.00300185 Jy ! Component: 100 - total flux cleaned = 0.00284017 Jy ! Component: 150 - total flux cleaned = 0.0028226 Jy ! Component: 200 - total flux cleaned = 0.00291537 Jy ! Total flux subtracted in 200 components = 0.00291537 Jy ! Clean residual min=-0.002558 max=0.002872 Jy/beam ! Clean residual mean=-0.000001 rms=0.000636 Jy/beam ! Combined flux in latest and established models = 0.123018 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 31 components and 0.123018 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=0.101978Jy sigma=0.000774 ! Fit after self-cal, rms=0.102180Jy sigma=0.000773 ! Inverting map 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=0.102180Jy sigma=0.000773 ! Fit after self-cal, rms=0.102813Jy sigma=0.000773 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8047 mas, bmaj=2.044 mas, bpa=5.519 degrees ! Estimated noise=469.632 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00139721 Jy ! Component: 100 - total flux cleaned = 0.0011906 Jy ! Component: 150 - total flux cleaned = 0.0010315 Jy ! Component: 200 - total flux cleaned = 0.00092822 Jy ! Total flux subtracted in 200 components = 0.00092822 Jy ! Clean residual min=-0.002185 max=0.002156 Jy/beam ! Clean residual mean=-0.000001 rms=0.000507 Jy/beam ! Combined flux in latest and established models = 0.123946 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 37 components and 0.123946 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=0.102763Jy sigma=0.000772 ! Fit after self-cal, rms=0.102774Jy sigma=0.000772 flux_cutoff = imstat(rms) * dynam ! Inverting map 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 = 0.00034217 Jy ! Component: 100 - total flux cleaned = 0.000210979 Jy ! Component: 150 - total flux cleaned = 9.90854e-05 Jy ! Component: 200 - total flux cleaned = -3.89988e-06 Jy ! Total flux subtracted in 200 components = -3.89988e-06 Jy ! Clean residual min=-0.002024 max=0.001917 Jy/beam ! Clean residual mean=-0.000000 rms=0.000475 Jy/beam ! Combined flux in latest and established models = 0.123942 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 43 components and 0.123942 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=0.102760Jy sigma=0.000772 ! Fit after self-cal, rms=0.102754Jy sigma=0.000772 ! Inverting map 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=0.102754Jy sigma=0.000772 ! Fit after self-cal, rms=0.103016Jy sigma=0.000772 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8059 mas, bmaj=2.046 mas, bpa=5.409 degrees ! Estimated noise=469.82 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000375359 Jy ! Component: 100 - total flux cleaned = 0.000294223 Jy ! Component: 150 - total flux cleaned = 0.000170085 Jy ! Component: 200 - total flux cleaned = 0.000105576 Jy ! Total flux subtracted in 200 components = 0.000105576 Jy ! Clean residual min=-0.001826 max=0.001741 Jy/beam ! Clean residual mean=-0.000000 rms=0.000446 Jy/beam ! Combined flux in latest and established models = 0.124048 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 47 components and 0.124048 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=0.103005Jy sigma=0.000772 ! Fit after self-cal, rms=0.103001Jy sigma=0.000772 flux_cutoff = imstat(rms) * dynam ! Inverting map 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 = 0.000175636 Jy ! Component: 100 - total flux cleaned = 9.5912e-05 Jy ! Component: 150 - total flux cleaned = 8.36603e-06 Jy ! Component: 200 - total flux cleaned = -1.86244e-05 Jy ! Total flux subtracted in 200 components = -1.86244e-05 Jy ! Clean residual min=-0.001758 max=0.001687 Jy/beam ! Clean residual mean=-0.000000 rms=0.000433 Jy/beam ! Combined flux in latest and established models = 0.124029 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 50 components and 0.124029 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=0.102996Jy sigma=0.000772 ! Fit after self-cal, rms=0.102993Jy sigma=0.000772 ! Inverting map 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=0.102993Jy sigma=0.000772 ! Fit after self-cal, rms=0.103161Jy sigma=0.000772 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.291 mas, bmaj=6.264 mas, bpa=11.32 degrees ! Estimated noise=623.809 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 7.03757e-05 Jy ! Component: 100 - total flux cleaned = 9.24222e-06 Jy ! Component: 150 - total flux cleaned = -1.51324e-06 Jy ! Component: 200 - total flux cleaned = -1.41435e-06 Jy ! Total flux subtracted in 200 components = -1.41435e-06 Jy ! Clean residual min=-0.001585 max=0.001600 Jy/beam ! Clean residual mean=0.000000 rms=0.000549 Jy/beam ! Combined flux in latest and established models = 0.124028 Jy selfcal ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 53 components and 0.124028 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=0.103159Jy sigma=0.000772 ! Fit after self-cal, rms=0.103159Jy sigma=0.000772 flux_cutoff = imstat(rms) * dynam ! Inverting map 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 = 2.60073e-05 Jy ! Component: 100 - total flux cleaned = -2.44812e-05 Jy ! Component: 150 - total flux cleaned = -2.45721e-05 Jy ! Component: 200 - total flux cleaned = -3.36074e-05 Jy ! Total flux subtracted in 200 components = -3.36074e-05 Jy ! Clean residual min=-0.001554 max=0.001560 Jy/beam ! Clean residual mean=0.000000 rms=0.000546 Jy/beam ! Combined flux in latest and established models = 0.123994 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 53 components and 0.123994 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=0.103158Jy sigma=0.000772 ! Fit after self-cal, rms=0.103159Jy sigma=0.000772 ! Inverting map 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 ! Estimated beam: bmin=0.8073 mas, bmaj=2.049 mas, bpa=5.381 degrees ! Estimated noise=470.482 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8073 x 2.049 at 5.381 degrees (North through East) ! Clean map min=-0.0014168 max=0.074811 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 ! Estimated beam: bmin=0.6463 mas, bmaj=1.726 mas, bpa=6.248 degrees ! Estimated noise=1051.56 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0635154 Jy ! Component: 100 - total flux cleaned = 0.0905298 Jy ! Component: 150 - total flux cleaned = 0.104271 Jy ! Component: 200 - total flux cleaned = 0.111986 Jy ! Total flux subtracted in 200 components = 0.111986 Jy ! Clean residual min=-0.004257 max=0.006025 Jy/beam ! Clean residual mean=0.000011 rms=0.001218 Jy/beam ! Combined flux in latest and established models = 0.111986 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 17 model components to the UV plane model. ! The established model now contains 17 components and 0.111986 Jy ! Inverting map and beam ! Estimated beam: bmin=0.8073 mas, bmaj=2.049 mas, bpa=5.381 degrees ! Estimated noise=470.482 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 = 0.00655548 Jy ! Component: 100 - total flux cleaned = 0.0101068 Jy ! Component: 150 - total flux cleaned = 0.0114277 Jy ! Component: 200 - total flux cleaned = 0.0116492 Jy ! Total flux subtracted in 200 components = 0.0116492 Jy ! Clean residual min=-0.002386 max=0.002359 Jy/beam ! Clean residual mean=0.000000 rms=0.000645 Jy/beam ! Combined flux in latest and established models = 0.123635 Jy ! Adding 17 model components to the UV plane model. ! The established model now contains 31 components and 0.123635 Jy ! Inverting map 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 ! Estimated beam: bmin=2.291 mas, bmaj=6.264 mas, bpa=11.32 degrees ! Estimated noise=623.809 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000386326 Jy ! Component: 100 - total flux cleaned = 0.000445536 Jy ! Component: 150 - total flux cleaned = 0.000447848 Jy ! Component: 200 - total flux cleaned = 0.000489048 Jy ! Total flux subtracted in 200 components = 0.000489048 Jy ! Clean residual min=-0.002268 max=0.001877 Jy/beam ! Clean residual mean=0.000001 rms=0.000644 Jy/beam ! Combined flux in latest and established models = 0.124124 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 = 2.18411e-06 Jy ! Component: 100 - total flux cleaned = 3.23927e-05 Jy ! Component: 150 - total flux cleaned = 5.9289e-05 Jy ! Component: 200 - total flux cleaned = 8.23355e-05 Jy ! Total flux subtracted in 200 components = 8.23355e-05 Jy ! Clean residual min=-0.001884 max=0.001765 Jy/beam ! Clean residual mean=0.000001 rms=0.000589 Jy/beam ! Combined flux in latest and established models = 0.124207 Jy ! Adding 13 model components to the UV plane model. ! The established model now contains 40 components and 0.124207 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.8073 mas, bmaj=2.049 mas, bpa=5.381 degrees ! Estimated noise=470.482 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000423259 Jy ! Component: 100 - total flux cleaned = 0.000331633 Jy ! Component: 150 - total flux cleaned = 0.000330522 Jy ! Component: 200 - total flux cleaned = 0.000300423 Jy ! Total flux subtracted in 200 components = 0.000300423 Jy ! Clean residual min=-0.001811 max=0.001987 Jy/beam ! Clean residual mean=0.000000 rms=0.000464 Jy/beam ! Combined flux in latest and established models = 0.124507 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 49 components and 0.124507 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=0.103176Jy sigma=0.000772 ! Fit after self-cal, rms=0.103159Jy sigma=0.000772 wmodel J1313-2722_X_2015_01_22_pus_map.mod ! Writing 49 model components to file: J1313-2722_X_2015_01_22_pus_map.mod wobs J1313-2722_X_2015_01_22_pus_uvs.fits ! Writing UV FITS file: J1313-2722_X_2015_01_22_pus_uvs.fits wwins J1313-2722_X_2015_01_22_pus_map.win ! wwins: Wrote 2 windows to J1313-2722_X_2015_01_22_pus_map.win x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! Inverting map ! clean: niter=2048 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.000303781 Jy ! Component: 100 - total flux cleaned = 0.000606925 Jy ! Component: 150 - total flux cleaned = 0.000854246 Jy ! Component: 200 - total flux cleaned = 0.000834091 Jy ! Component: 250 - total flux cleaned = 0.000812647 Jy ! Component: 300 - total flux cleaned = 0.000873387 Jy ! Component: 350 - total flux cleaned = 0.000892935 Jy ! Component: 400 - total flux cleaned = 0.000893122 Jy ! Component: 450 - total flux cleaned = 0.00091073 Jy ! Component: 500 - total flux cleaned = 0.000893666 Jy ! Component: 550 - total flux cleaned = 0.000860654 Jy ! Component: 600 - total flux cleaned = 0.000829373 Jy ! Component: 650 - total flux cleaned = 0.000845126 Jy ! Component: 700 - total flux cleaned = 0.000830347 Jy ! Component: 750 - total flux cleaned = 0.00084482 Jy ! Component: 800 - total flux cleaned = 0.000816403 Jy ! Component: 850 - total flux cleaned = 0.000775294 Jy ! Component: 900 - total flux cleaned = 0.000735465 Jy ! Component: 950 - total flux cleaned = 0.000722575 Jy ! Component: 1000 - total flux cleaned = 0.000684725 Jy ! Component: 1050 - total flux cleaned = 0.000672582 Jy ! Component: 1100 - total flux cleaned = 0.000660813 Jy ! Component: 1150 - total flux cleaned = 0.000660991 Jy ! Component: 1200 - total flux cleaned = 0.000695305 Jy ! Component: 1250 - total flux cleaned = 0.000795416 Jy ! Component: 1300 - total flux cleaned = 0.000860456 Jy ! Component: 1350 - total flux cleaned = 0.000934664 Jy ! Component: 1400 - total flux cleaned = 0.00100741 Jy ! Component: 1450 - total flux cleaned = 0.00106844 Jy ! Component: 1500 - total flux cleaned = 0.00108877 Jy ! Component: 1550 - total flux cleaned = 0.00113826 Jy ! Component: 1600 - total flux cleaned = 0.00117707 Jy ! Component: 1650 - total flux cleaned = 0.0011866 Jy ! Component: 1700 - total flux cleaned = 0.00120532 Jy ! Component: 1750 - total flux cleaned = 0.00122374 Jy ! Component: 1800 - total flux cleaned = 0.00125073 Jy ! Component: 1850 - total flux cleaned = 0.00127734 Jy ! Component: 1900 - total flux cleaned = 0.00130382 Jy ! Component: 1950 - total flux cleaned = 0.00134754 Jy ! Component: 2000 - total flux cleaned = 0.00139087 Jy ! Total flux subtracted in 2048 components = 0.00143377 Jy ! Clean residual min=-0.000449 max=0.000478 Jy/beam ! Clean residual mean=0.000000 rms=0.000161 Jy/beam ! Combined flux in latest and established models = 0.125941 Jy keep ! Adding 117 model components to the UV plane model. ! The established model now contains 166 components and 0.125941 Jy ![Exited script file: muppet] wmap "J1313-2722_X_2015_01_22_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8073 x 2.049 at 5.381 degrees (North through East) ! Clean map min=-0.00080415 max=0.074271 Jy/beam ! Writing clean map to FITS file: J1313-2722_X_2015_01_22_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0742709 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000156441 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.631908 0.631908 1.26382 2.52763 5.05526 10.1105 20.2211 40.4421 80.8842 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.074 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8073 x 2.049 at 5.381 degrees (North through East) ! Clean map min=-0.00080415 max=0.074271 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 J1313-2722_X_2015_01_22_pus_uvs.log closed on Wed Jan 4 13:10:47 2017