! Started logfile: J1151-1723_X_2014_08_05_pus_uvs.log on Sat Nov 12 21:11:00 2016 obs J1151-1723_X_2014_08_05_pus_uva.fits ! Reading UV FITS file: J1151-1723_X_2014_08_05_pus_uva.fits ! AN table 1: 91 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.624176 visibilities/baseline/integration-bin. ! Found source: J1151-1723 ! ! 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 414 lines of history. ! ! Reading 30672 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 J1151-1723_X_2014_08_05_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 187 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 187 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 187 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 233 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 187 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 187 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 233 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 187 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 233 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 187 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 233 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 187 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.888169Jy sigma=0.009363 ! Fit after self-cal, rms=0.858211Jy sigma=0.009054 ! 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=0.9717 mas, bmaj=3.26 mas, bpa=13.9 degrees ! Estimated noise=598.114 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 = 0.112604 Jy ! Component: 100 - total flux cleaned = 0.147738 Jy ! Total flux subtracted in 100 components = 0.147738 Jy ! Clean residual min=-0.016504 max=0.034560 Jy/beam ! Clean residual mean=0.001282 rms=0.006259 Jy/beam ! Combined flux in latest and established models = 0.147738 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 9 components and 0.147738 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=0.116376Jy sigma=0.001190 ! Fit after self-cal, rms=0.116289Jy sigma=0.001189 ! 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=1.238 mas, bmaj=3.786 mas, bpa=13.05 degrees ! Estimated noise=392.546 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 = 0.016155 Jy ! Component: 100 - total flux cleaned = 0.0211776 Jy ! Component: 150 - total flux cleaned = 0.0217101 Jy ! Component: 200 - total flux cleaned = 0.0224068 Jy ! Total flux subtracted in 200 components = 0.0224068 Jy ! Clean residual min=-0.015688 max=0.045011 Jy/beam ! Clean residual mean=0.001130 rms=0.008014 Jy/beam ! Combined flux in latest and established models = 0.170145 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 29 components and 0.170145 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=0.113970Jy sigma=0.001161 ! Fit after self-cal, rms=0.113972Jy sigma=0.001160 ! Inverting map ! Added new window around map position (4.8, 0.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0427053 Jy ! Component: 100 - total flux cleaned = 0.0635178 Jy ! Component: 150 - total flux cleaned = 0.0769367 Jy ! Component: 200 - total flux cleaned = 0.0859727 Jy ! Total flux subtracted in 200 components = 0.0859727 Jy ! Clean residual min=-0.013049 max=0.017144 Jy/beam ! Clean residual mean=0.000391 rms=0.004417 Jy/beam ! Combined flux in latest and established models = 0.256117 Jy ! Performing phase self-cal ! Adding 40 model components to the UV plane model. ! The established model now contains 69 components and 0.256117 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=0.097320Jy sigma=0.000977 ! Fit after self-cal, rms=0.094892Jy sigma=0.000952 ! 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 0.83 FD 0.97 HN 0.97 KP 0.90 ! LA 0.92 MK 1.00* NL 1.01 OV 1.00 ! PT 0.97 SC 1.11 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.84 FD 0.97 HN 0.96 KP 0.84 ! LA 0.92 MK 1.00* NL 1.36 OV 1.04 ! PT 1.00 SC 1.05 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.84 FD 1.00 HN 0.99 KP 0.88 ! LA 0.96 MK 1.00* NL 1.17 OV 1.04 ! PT 0.89 SC 0.98 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.86 FD 1.13 HN 0.98 KP 0.75 ! LA 0.95 MK 1.00* NL 1.01 OV 1.00 ! PT 0.91 SC 1.07 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.84 FD 0.98 HN 1.01 KP 0.73 ! LA 0.94 MK 1.00* NL 1.02 OV 1.01 ! PT 0.91 SC 1.01 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.88 FD 1.09 HN 1.04 KP 0.71 ! LA 0.93 MK 1.00* NL 1.30 OV 1.41 ! PT 0.91 SC 1.05 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.30 FD 1.30 HN 1.08 KP 0.81 ! LA 1.08 MK 1.00* NL 1.20 OV 0.98 ! PT 0.99 SC 1.03 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.86 FD 1.43 HN 1.03 KP 0.73 ! LA 0.95 MK 1.00* NL 1.21 OV 1.10 ! PT 0.90 SC 0.94 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 0.87 FD 1.02 HN 1.14 KP 0.73 ! LA 0.96 MK 1.00* NL 1.00 OV 1.43 ! PT 0.93 SC 0.95 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 0.86 FD 1.00 HN 1.09 KP 0.83 ! LA 0.98 MK 1.00* NL 1.06 OV 1.01 ! PT 0.93 SC 1.00 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 1.13 FD 1.08 HN 1.04 KP 0.82 ! LA 1.00 MK 1.00* NL 1.01 OV 1.30 ! PT 0.97 SC 0.95 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.86 FD 1.05 HN 1.02 KP 0.86 ! LA 0.98 MK 1.00* NL 1.20 OV 1.24 ! PT 0.97 SC 0.88 ! ! ! Fit before self-cal, rms=0.094892Jy sigma=0.000952 ! Fit after self-cal, rms=0.088836Jy sigma=0.000881 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.249 mas, bmaj=3.823 mas, bpa=13.45 degrees ! Estimated noise=377.673 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 (8.2, 1). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0149674 Jy ! Component: 100 - total flux cleaned = 0.0200492 Jy ! Component: 150 - total flux cleaned = 0.020039 Jy ! Component: 200 - total flux cleaned = 0.0198418 Jy ! Total flux subtracted in 200 components = 0.0198418 Jy ! Clean residual min=-0.007066 max=0.007185 Jy/beam ! Clean residual mean=-0.000043 rms=0.001948 Jy/beam ! Combined flux in latest and established models = 0.275959 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 97 components and 0.275959 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=0.086195Jy sigma=0.000847 ! Fit after self-cal, rms=0.086173Jy sigma=0.000843 ! 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=0.086173Jy sigma=0.000843 ! Fit after self-cal, rms=0.124563Jy sigma=0.000792 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.238 mas, bmaj=3.778 mas, bpa=13.07 degrees ! Estimated noise=380.768 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00354951 Jy ! Component: 100 - total flux cleaned = 0.00462431 Jy ! Component: 150 - total flux cleaned = 0.00526876 Jy ! Component: 200 - total flux cleaned = 0.00536034 Jy ! Total flux subtracted in 200 components = 0.00536034 Jy ! Clean residual min=-0.002796 max=0.002926 Jy/beam ! Clean residual mean=-0.000051 rms=0.000810 Jy/beam ! Combined flux in latest and established models = 0.28132 Jy selfcal ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 118 components and 0.28132 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=0.124293Jy sigma=0.000787 ! Fit after self-cal, rms=0.126012Jy sigma=0.000786 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 = 0.000822361 Jy ! Component: 100 - total flux cleaned = 0.000829306 Jy ! Component: 150 - total flux cleaned = 0.000831594 Jy ! Component: 200 - total flux cleaned = 0.000898784 Jy ! Total flux subtracted in 200 components = 0.000898784 Jy ! Clean residual min=-0.002431 max=0.002772 Jy/beam ! Clean residual mean=-0.000061 rms=0.000703 Jy/beam ! Combined flux in latest and established models = 0.282218 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 135 components and 0.282218 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=0.125926Jy sigma=0.000784 ! Fit after self-cal, rms=0.125925Jy sigma=0.000784 ! 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=0.125925Jy sigma=0.000784 ! Fit after self-cal, rms=0.129197Jy sigma=0.000784 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.236 mas, bmaj=3.779 mas, bpa=13.11 degrees ! Estimated noise=380.705 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000719969 Jy ! Component: 100 - total flux cleaned = 0.00154737 Jy ! Component: 150 - total flux cleaned = 0.00173337 Jy ! Component: 200 - total flux cleaned = 0.00184787 Jy ! Total flux subtracted in 200 components = 0.00184787 Jy ! Clean residual min=-0.002099 max=0.002496 Jy/beam ! Clean residual mean=-0.000031 rms=0.000599 Jy/beam ! Combined flux in latest and established models = 0.284066 Jy selfcal ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 142 components and 0.284066 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=0.129138Jy sigma=0.000782 ! Fit after self-cal, rms=0.129180Jy sigma=0.000782 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) ! Added new window around map position (-5.2, 21.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00121853 Jy ! Component: 100 - total flux cleaned = 0.000980746 Jy ! Component: 150 - total flux cleaned = 0.00103515 Jy ! Component: 200 - total flux cleaned = 0.00118024 Jy ! Total flux subtracted in 200 components = 0.00118024 Jy ! Clean residual min=-0.001838 max=0.001680 Jy/beam ! Clean residual mean=-0.000033 rms=0.000509 Jy/beam ! Combined flux in latest and established models = 0.285246 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 162 components and 0.285246 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=0.129117Jy sigma=0.000781 ! Fit after self-cal, rms=0.129127Jy sigma=0.000781 ! 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=0.129127Jy sigma=0.000781 ! Fit after self-cal, rms=0.129474Jy sigma=0.000781 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.54 mas, bmaj=4.873 mas, bpa=11.59 degrees ! Estimated noise=420.541 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000159635 Jy ! Component: 100 - total flux cleaned = 0.000428541 Jy ! Component: 150 - total flux cleaned = 0.000618566 Jy ! Component: 200 - total flux cleaned = 0.000750374 Jy ! Total flux subtracted in 200 components = 0.000750374 Jy ! Clean residual min=-0.001566 max=0.001641 Jy/beam ! Clean residual mean=-0.000023 rms=0.000476 Jy/beam ! Combined flux in latest and established models = 0.285997 Jy selfcal ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 183 components and 0.285997 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=0.129457Jy sigma=0.000781 ! Fit after self-cal, rms=0.129456Jy sigma=0.000781 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 = 0.000138927 Jy ! Component: 100 - total flux cleaned = 0.000326078 Jy ! Component: 150 - total flux cleaned = 0.000408984 Jy ! Component: 200 - total flux cleaned = 0.000460159 Jy ! Total flux subtracted in 200 components = 0.000460159 Jy ! Clean residual min=-0.001465 max=0.001604 Jy/beam ! Clean residual mean=-0.000030 rms=0.000438 Jy/beam ! Combined flux in latest and established models = 0.286457 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 194 components and 0.286457 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=0.129449Jy sigma=0.000780 ! Fit after self-cal, rms=0.129446Jy sigma=0.000780 ! 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=1.235 mas, bmaj=3.777 mas, bpa=13.12 degrees ! Estimated noise=380.388 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.235 x 3.777 at 13.12 degrees (North through East) ! Clean map min=-0.0026197 max=0.1423 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=0.9598 mas, bmaj=3.252 mas, bpa=13.96 degrees ! Estimated noise=589 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.110802 Jy ! Component: 100 - total flux cleaned = 0.156182 Jy ! Component: 150 - total flux cleaned = 0.185366 Jy ! Component: 200 - total flux cleaned = 0.206307 Jy ! Total flux subtracted in 200 components = 0.206307 Jy ! Clean residual min=-0.007488 max=0.011906 Jy/beam ! Clean residual mean=0.000646 rms=0.003009 Jy/beam ! Combined flux in latest and established models = 0.206307 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 32 model components to the UV plane model. ! The established model now contains 32 components and 0.206307 Jy ! Inverting map and beam ! Estimated beam: bmin=1.235 mas, bmaj=3.777 mas, bpa=13.12 degrees ! Estimated noise=380.388 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 = 0.0198154 Jy ! Component: 100 - total flux cleaned = 0.0338029 Jy ! Component: 150 - total flux cleaned = 0.0442291 Jy ! Component: 200 - total flux cleaned = 0.052076 Jy ! Total flux subtracted in 200 components = 0.052076 Jy ! Clean residual min=-0.003761 max=0.005654 Jy/beam ! Clean residual mean=0.000214 rms=0.001491 Jy/beam ! Combined flux in latest and established models = 0.258383 Jy ! Adding 50 model components to the UV plane model. ! The established model now contains 78 components and 0.258383 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=2.54 mas, bmaj=4.873 mas, bpa=11.59 degrees ! Estimated noise=420.541 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00803459 Jy ! Component: 100 - total flux cleaned = 0.0134925 Jy ! Component: 150 - total flux cleaned = 0.0174458 Jy ! Component: 200 - total flux cleaned = 0.0204331 Jy ! Total flux subtracted in 200 components = 0.0204331 Jy ! Clean residual min=-0.002435 max=0.002787 Jy/beam ! Clean residual mean=0.000069 rms=0.000813 Jy/beam ! Combined flux in latest and established models = 0.278816 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 = 0.00231727 Jy ! Component: 100 - total flux cleaned = 0.00415791 Jy ! Component: 150 - total flux cleaned = 0.00501763 Jy ! Component: 200 - total flux cleaned = 0.00544746 Jy ! Total flux subtracted in 200 components = 0.00544746 Jy ! Clean residual min=-0.001938 max=0.001791 Jy/beam ! Clean residual mean=0.000000 rms=0.000576 Jy/beam ! Combined flux in latest and established models = 0.284264 Jy ! Adding 95 model components to the UV plane model. ! The established model now contains 164 components and 0.284264 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.235 mas, bmaj=3.777 mas, bpa=13.12 degrees ! Estimated noise=380.388 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000953038 Jy ! Component: 100 - total flux cleaned = 0.00109882 Jy ! Component: 150 - total flux cleaned = 0.00122824 Jy ! Component: 200 - total flux cleaned = 0.00122957 Jy ! Total flux subtracted in 200 components = 0.00122957 Jy ! Clean residual min=-0.002325 max=0.001847 Jy/beam ! Clean residual mean=-0.000011 rms=0.000533 Jy/beam ! Combined flux in latest and established models = 0.285493 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 186 components and 0.285493 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=0.129490Jy sigma=0.000782 ! Fit after self-cal, rms=0.129471Jy sigma=0.000781 wmodel J1151-1723_X_2014_08_05_pus_map.mod ! Writing 186 model components to file: J1151-1723_X_2014_08_05_pus_map.mod wobs J1151-1723_X_2014_08_05_pus_uvs.fits ! Writing UV FITS file: J1151-1723_X_2014_08_05_pus_uvs.fits wwins J1151-1723_X_2014_08_05_pus_map.win ! wwins: Wrote 4 windows to J1151-1723_X_2014_08_05_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 = -0.000684298 Jy ! Component: 100 - total flux cleaned = -0.00106499 Jy ! Component: 150 - total flux cleaned = -0.00132772 Jy ! Component: 200 - total flux cleaned = -0.00140989 Jy ! Component: 250 - total flux cleaned = -0.00133356 Jy ! Component: 300 - total flux cleaned = -0.00138286 Jy ! Component: 350 - total flux cleaned = -0.0014528 Jy ! Component: 400 - total flux cleaned = -0.00152003 Jy ! Component: 450 - total flux cleaned = -0.00158504 Jy ! Component: 500 - total flux cleaned = -0.00164718 Jy ! Component: 550 - total flux cleaned = -0.00168765 Jy ! Component: 600 - total flux cleaned = -0.00176541 Jy ! Component: 650 - total flux cleaned = -0.00184015 Jy ! Component: 700 - total flux cleaned = -0.00189394 Jy ! Component: 750 - total flux cleaned = -0.00185843 Jy ! Component: 800 - total flux cleaned = -0.00184104 Jy ! Component: 850 - total flux cleaned = -0.00190713 Jy ! Component: 900 - total flux cleaned = -0.00195547 Jy ! Component: 950 - total flux cleaned = -0.00200252 Jy ! Component: 1000 - total flux cleaned = -0.00206371 Jy ! Component: 1050 - total flux cleaned = -0.00210869 Jy ! Component: 1100 - total flux cleaned = -0.00212323 Jy ! Component: 1150 - total flux cleaned = -0.00216646 Jy ! Component: 1200 - total flux cleaned = -0.00220835 Jy ! Component: 1250 - total flux cleaned = -0.00222216 Jy ! Component: 1300 - total flux cleaned = -0.00227583 Jy ! Component: 1350 - total flux cleaned = -0.00226259 Jy ! Component: 1400 - total flux cleaned = -0.00228839 Jy ! Component: 1450 - total flux cleaned = -0.00233868 Jy ! Component: 1500 - total flux cleaned = -0.00233859 Jy ! Component: 1550 - total flux cleaned = -0.00235078 Jy ! Component: 1600 - total flux cleaned = -0.00237459 Jy ! Component: 1650 - total flux cleaned = -0.00237449 Jy ! Component: 1700 - total flux cleaned = -0.00238569 Jy ! Component: 1750 - total flux cleaned = -0.00237427 Jy ! Component: 1800 - total flux cleaned = -0.00237419 Jy ! Component: 1850 - total flux cleaned = -0.00234159 Jy ! Component: 1900 - total flux cleaned = -0.00237352 Jy ! Component: 1950 - total flux cleaned = -0.00233147 Jy ! Component: 2000 - total flux cleaned = -0.00233159 Jy ! Total flux subtracted in 2048 components = -0.00234167 Jy ! Clean residual min=-0.000563 max=0.000505 Jy/beam ! Clean residual mean=-0.000003 rms=0.000206 Jy/beam ! Combined flux in latest and established models = 0.283152 Jy keep ! Adding 133 model components to the UV plane model. ! The established model now contains 318 components and 0.283152 Jy ![Exited script file: muppet] wmap "J1151-1723_X_2014_08_05_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.235 x 3.777 at 13.12 degrees (North through East) ! Clean map min=-0.0015223 max=0.14294 Jy/beam ! Writing clean map to FITS file: J1151-1723_X_2014_08_05_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.142935 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000207444 device "J1151-1723_X_2014_08_05_pus\_map.eps/VPS" ! Attempting to open device: 'J1151-1723_X_2014_08_05_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.435393 0.435393 0.870787 1.74157 3.48315 6.96629 13.9326 27.8652 55.7303 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.142 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.235 x 3.777 at 13.12 degrees (North through East) ! Clean map min=-0.0015223 max=0.14294 Jy/beam quit ! Quitting program ! Log file J1151-1723_X_2014_08_05_pus_uvs.log closed on Sat Nov 12 21:11:02 2016