! Started logfile: J1301+4634_X_2015_01_23_pus_uvs.log on Sun Jan 1 22:16:33 2017 obs J1301+4634_X_2015_01_23_pus_uva.fits ! Reading UV FITS file: J1301+4634_X_2015_01_23_pus_uva.fits ! AN table 1: 83 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.970549 visibilities/baseline/integration-bin. ! Found source: J1301+4634 ! ! 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 350 lines of history. ! ! Reading 43500 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 J1301+4634_X_2015_01_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 14 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 14 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 14 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 14 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 14 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 14 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 14 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 14 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 14 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 14 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 52 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 52 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.903073Jy sigma=0.010969 ! Fit after self-cal, rms=0.890748Jy sigma=0.010844 ! 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=0.8781 mas, bmaj=1.113 mas, bpa=-8.333 degrees ! Estimated noise=707.231 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 = 0.0839436 Jy ! Component: 100 - total flux cleaned = 0.105108 Jy ! Total flux subtracted in 100 components = 0.105108 Jy ! Clean residual min=-0.004692 max=0.007907 Jy/beam ! Clean residual mean=0.000001 rms=0.001224 Jy/beam ! Combined flux in latest and established models = 0.105108 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 6 components and 0.105108 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=0.073688Jy sigma=0.000819 ! Fit after self-cal, rms=0.073678Jy sigma=0.000818 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00783942 Jy ! Component: 100 - total flux cleaned = 0.011462 Jy ! Total flux subtracted in 100 components = 0.011462 Jy ! Clean residual min=-0.004952 max=0.004081 Jy/beam ! Clean residual mean=0.000016 rms=0.001040 Jy/beam ! Combined flux in latest and established models = 0.11657 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 13 components and 0.11657 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=0.072621Jy sigma=0.000806 ! Fit after self-cal, rms=0.072623Jy sigma=0.000806 ! 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=1.095 mas, bmaj=1.352 mas, bpa=-1.741 degrees ! Estimated noise=285.858 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 = 0.00294803 Jy ! Component: 100 - total flux cleaned = 0.00440076 Jy ! Component: 150 - total flux cleaned = 0.00522293 Jy ! Component: 200 - total flux cleaned = 0.00559325 Jy ! Total flux subtracted in 200 components = 0.00559325 Jy ! Clean residual min=-0.005364 max=0.004278 Jy/beam ! Clean residual mean=0.000057 rms=0.001163 Jy/beam ! Combined flux in latest and established models = 0.122163 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 22 components and 0.122163 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=0.072470Jy sigma=0.000805 ! Fit after self-cal, rms=0.072477Jy sigma=0.000805 ! 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 0.92 FD 1.13 HN 1.10 KP 0.92 ! LA 1.11 MK 0.93 NL 0.98 OV 0.96 ! PT 0.99 SC 1.03 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.91 FD 1.11 HN 1.12 KP 0.86 ! LA 1.08 MK 0.98 NL 0.98 OV 0.97 ! PT 0.98 SC 1.02 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.07 HN 1.12 KP 0.81 ! LA 1.15 MK 0.95 NL 0.98 OV 0.94 ! PT 0.96 SC 1.05 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 1.07 HN 1.13 KP 0.77 ! LA 1.16 MK 0.96 NL 0.97 OV 0.98 ! PT 0.96 SC 1.04 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.08 HN 1.04 KP 0.74 ! LA 1.16 MK 0.97 NL 1.03 OV 0.97 ! PT 0.95 SC 1.00 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.13 HN 1.13 KP 0.74 ! LA 1.12 MK 0.99 NL 0.98 OV 1.01 ! PT 0.95 SC 1.06 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 1.23 HN 1.27 KP 0.74 ! LA 1.13 MK 1.02 NL 1.04 OV 1.05 ! PT 1.00 SC 1.12 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.14 HN 1.16 KP 0.72 ! LA 1.13 MK 0.99 NL 1.00 OV 1.02 ! PT 0.97 SC 1.10 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.10 HN 1.12 KP 0.76 ! LA 1.12 MK 0.94 NL 1.00 OV 1.00 ! PT 0.98 SC 1.04 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.10 HN 1.17 KP 0.80 ! LA 1.18 MK 0.98 NL 0.96 OV 1.01 ! PT 0.95 SC 1.01 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.11 HN 1.10 KP 0.82 ! LA 1.14 MK 0.99 NL 1.01 OV 1.00 ! PT 0.98 SC 0.99 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.09 HN 1.04 KP 0.83 ! LA 1.16 MK 0.99 NL 0.97 OV 1.01 ! PT 0.98 SC 1.03 ! ! ! Fit before self-cal, rms=0.072477Jy sigma=0.000805 ! Fit after self-cal, rms=0.071498Jy sigma=0.000781 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.1 mas, bmaj=1.357 mas, bpa=-2.873 degrees ! Estimated noise=286.088 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 = -0.000499781 Jy ! Component: 100 - total flux cleaned = -0.00058454 Jy ! Component: 150 - total flux cleaned = -0.00061714 Jy ! Component: 200 - total flux cleaned = -0.000644616 Jy ! Total flux subtracted in 200 components = -0.000644616 Jy ! Clean residual min=-0.001028 max=0.000901 Jy/beam ! Clean residual mean=-0.000001 rms=0.000246 Jy/beam ! Combined flux in latest and established models = 0.121518 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 28 components and 0.121518 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=0.071484Jy sigma=0.000781 ! Fit after self-cal, rms=0.071527Jy sigma=0.000780 ! 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=0.071527Jy sigma=0.000780 ! Fit after self-cal, rms=0.072677Jy sigma=0.000779 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.099 mas, bmaj=1.359 mas, bpa=-2.156 degrees ! Estimated noise=286.093 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000304239 Jy ! Component: 100 - total flux cleaned = -0.000332448 Jy ! Component: 150 - total flux cleaned = -0.000356621 Jy ! Component: 200 - total flux cleaned = -0.000367083 Jy ! Total flux subtracted in 200 components = -0.000367083 Jy ! Clean residual min=-0.000969 max=0.000771 Jy/beam ! Clean residual mean=-0.000000 rms=0.000205 Jy/beam ! Combined flux in latest and established models = 0.121151 Jy selfcal ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 30 components and 0.121151 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=0.072670Jy sigma=0.000779 ! Fit after self-cal, rms=0.072690Jy sigma=0.000779 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 = -3.69151e-05 Jy ! Component: 100 - total flux cleaned = -6.49559e-05 Jy ! Component: 150 - total flux cleaned = -9.14844e-05 Jy ! Component: 200 - total flux cleaned = -9.98347e-05 Jy ! Total flux subtracted in 200 components = -9.98347e-05 Jy ! Clean residual min=-0.000952 max=0.000761 Jy/beam ! Clean residual mean=-0.000000 rms=0.000204 Jy/beam ! Combined flux in latest and established models = 0.121051 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 31 components and 0.121051 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=0.072687Jy sigma=0.000779 ! Fit after self-cal, rms=0.072686Jy sigma=0.000779 ! 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=0.072686Jy sigma=0.000779 ! Fit after self-cal, rms=0.072877Jy sigma=0.000779 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.101 mas, bmaj=1.36 mas, bpa=-1.793 degrees ! Estimated noise=286.241 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000168556 Jy ! Component: 100 - total flux cleaned = -0.000186772 Jy ! Component: 150 - total flux cleaned = -0.000210884 Jy ! Component: 200 - total flux cleaned = -0.000233274 Jy ! Total flux subtracted in 200 components = -0.000233274 Jy ! Clean residual min=-0.000932 max=0.000756 Jy/beam ! Clean residual mean=0.000000 rms=0.000203 Jy/beam ! Combined flux in latest and established models = 0.120818 Jy selfcal ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 31 components and 0.120818 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=0.072874Jy sigma=0.000779 ! Fit after self-cal, rms=0.072876Jy sigma=0.000779 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 = -2.73613e-05 Jy ! Component: 100 - total flux cleaned = -3.4021e-05 Jy ! Component: 150 - total flux cleaned = -4.70772e-05 Jy ! Component: 200 - total flux cleaned = -5.92111e-05 Jy ! Total flux subtracted in 200 components = -5.92111e-05 Jy ! Clean residual min=-0.000920 max=0.000756 Jy/beam ! Clean residual mean=-0.000000 rms=0.000202 Jy/beam ! Combined flux in latest and established models = 0.120759 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 32 components and 0.120759 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=0.072874Jy sigma=0.000779 ! Fit after self-cal, rms=0.072874Jy sigma=0.000779 ! 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=0.072874Jy sigma=0.000779 ! Fit after self-cal, rms=0.072971Jy sigma=0.000779 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.283 mas, bmaj=2.539 mas, bpa=13.15 degrees ! Estimated noise=341.323 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -2.20066e-05 Jy ! Component: 100 - total flux cleaned = -2.49342e-05 Jy ! Component: 150 - total flux cleaned = -2.71379e-05 Jy ! Component: 200 - total flux cleaned = -3.04292e-05 Jy ! Total flux subtracted in 200 components = -3.04292e-05 Jy ! Clean residual min=-0.000942 max=0.000785 Jy/beam ! Clean residual mean=0.000002 rms=0.000245 Jy/beam ! Combined flux in latest and established models = 0.120729 Jy selfcal ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 35 components and 0.120729 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=0.072971Jy sigma=0.000779 ! Fit after self-cal, rms=0.072972Jy sigma=0.000779 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 = 1.58554e-05 Jy ! Component: 100 - total flux cleaned = 1.59446e-05 Jy ! Component: 150 - total flux cleaned = 1.41589e-05 Jy ! Component: 200 - total flux cleaned = 1.28234e-05 Jy ! Total flux subtracted in 200 components = 1.28234e-05 Jy ! Clean residual min=-0.000942 max=0.000779 Jy/beam ! Clean residual mean=0.000002 rms=0.000245 Jy/beam ! Combined flux in latest and established models = 0.120741 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 36 components and 0.120741 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=0.072972Jy sigma=0.000779 ! Fit after self-cal, rms=0.072972Jy sigma=0.000779 ! 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=1.101 mas, bmaj=1.361 mas, bpa=-1.608 degrees ! Estimated noise=286.306 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.101 x 1.361 at -1.608 degrees (North through East) ! Clean map min=-0.00085988 max=0.1111 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=0.8815 mas, bmaj=1.118 mas, bpa=-7.463 degrees ! Estimated noise=716.258 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0848985 Jy ! Component: 100 - total flux cleaned = 0.106367 Jy ! Component: 150 - total flux cleaned = 0.114052 Jy ! Component: 200 - total flux cleaned = 0.117486 Jy ! Total flux subtracted in 200 components = 0.117486 Jy ! Clean residual min=-0.001835 max=0.001966 Jy/beam ! Clean residual mean=-0.000004 rms=0.000490 Jy/beam ! Combined flux in latest and established models = 0.117486 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 12 model components to the UV plane model. ! The established model now contains 12 components and 0.117486 Jy ! Inverting map and beam ! Estimated beam: bmin=1.101 mas, bmaj=1.361 mas, bpa=-1.608 degrees ! Estimated noise=286.306 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 = 0.00196668 Jy ! Component: 100 - total flux cleaned = 0.00281761 Jy ! Component: 150 - total flux cleaned = 0.00297649 Jy ! Component: 200 - total flux cleaned = 0.00300774 Jy ! Total flux subtracted in 200 components = 0.00300774 Jy ! Clean residual min=-0.000949 max=0.000816 Jy/beam ! Clean residual mean=-0.000000 rms=0.000208 Jy/beam ! Combined flux in latest and established models = 0.120493 Jy ! Adding 9 model components to the UV plane model. ! The established model now contains 18 components and 0.120493 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=2.283 mas, bmaj=2.539 mas, bpa=13.15 degrees ! Estimated noise=341.323 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000186694 Jy ! Component: 100 - total flux cleaned = 0.000193683 Jy ! Component: 150 - total flux cleaned = 0.000199225 Jy ! Component: 200 - total flux cleaned = 0.000201581 Jy ! Total flux subtracted in 200 components = 0.000201581 Jy ! Clean residual min=-0.000941 max=0.000805 Jy/beam ! Clean residual mean=0.000001 rms=0.000245 Jy/beam ! Combined flux in latest and established models = 0.120695 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 = 4.10439e-06 Jy ! Component: 100 - total flux cleaned = 1.00708e-05 Jy ! Component: 150 - total flux cleaned = 1.56432e-05 Jy ! Component: 200 - total flux cleaned = 1.92943e-05 Jy ! Total flux subtracted in 200 components = 1.92943e-05 Jy ! Clean residual min=-0.000940 max=0.000799 Jy/beam ! Clean residual mean=0.000002 rms=0.000245 Jy/beam ! Combined flux in latest and established models = 0.120714 Jy ! Adding 8 model components to the UV plane model. ! The established model now contains 23 components and 0.120714 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.101 mas, bmaj=1.361 mas, bpa=-1.608 degrees ! Estimated noise=286.306 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -3.23604e-05 Jy ! Component: 100 - total flux cleaned = -3.22229e-05 Jy ! Component: 150 - total flux cleaned = -4.49071e-05 Jy ! Component: 200 - total flux cleaned = -5.71692e-05 Jy ! Total flux subtracted in 200 components = -5.71692e-05 Jy ! Clean residual min=-0.000930 max=0.000815 Jy/beam ! Clean residual mean=0.000000 rms=0.000205 Jy/beam ! Combined flux in latest and established models = 0.120657 Jy selfcal ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 26 components and 0.120657 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=0.072985Jy sigma=0.000779 ! Fit after self-cal, rms=0.072982Jy sigma=0.000779 wmodel J1301+4634_X_2015_01_23_pus_map.mod ! Writing 26 model components to file: J1301+4634_X_2015_01_23_pus_map.mod wobs J1301+4634_X_2015_01_23_pus_uvs.fits ! Writing UV FITS file: J1301+4634_X_2015_01_23_pus_uvs.fits wwins J1301+4634_X_2015_01_23_pus_map.win ! wwins: Wrote 1 windows to J1301+4634_X_2015_01_23_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 = -0.000197999 Jy ! Component: 100 - total flux cleaned = -0.000185646 Jy ! Component: 150 - total flux cleaned = -0.000172212 Jy ! Component: 200 - total flux cleaned = -0.000197188 Jy ! Component: 250 - total flux cleaned = -0.000208982 Jy ! Component: 300 - total flux cleaned = -0.000208911 Jy ! Component: 350 - total flux cleaned = -0.000276924 Jy ! Component: 400 - total flux cleaned = -0.000310143 Jy ! Component: 450 - total flux cleaned = -0.000363942 Jy ! Component: 500 - total flux cleaned = -0.000406095 Jy ! Component: 550 - total flux cleaned = -0.000447168 Jy ! Component: 600 - total flux cleaned = -0.000497117 Jy ! Component: 650 - total flux cleaned = -0.000506803 Jy ! Component: 700 - total flux cleaned = -0.000545287 Jy ! Component: 750 - total flux cleaned = -0.000564072 Jy ! Component: 800 - total flux cleaned = -0.000582521 Jy ! Component: 850 - total flux cleaned = -0.000600755 Jy ! Component: 900 - total flux cleaned = -0.000573841 Jy ! Component: 950 - total flux cleaned = -0.000582887 Jy ! Component: 1000 - total flux cleaned = -0.000617858 Jy ! Component: 1050 - total flux cleaned = -0.000600465 Jy ! Component: 1100 - total flux cleaned = -0.000566162 Jy ! Component: 1150 - total flux cleaned = -0.000540933 Jy ! Component: 1200 - total flux cleaned = -0.000540897 Jy ! Component: 1250 - total flux cleaned = -0.000508118 Jy ! Component: 1300 - total flux cleaned = -0.000491751 Jy ! Component: 1350 - total flux cleaned = -0.000467709 Jy ! Component: 1400 - total flux cleaned = -0.000412424 Jy ! Component: 1450 - total flux cleaned = -0.000396784 Jy ! Component: 1500 - total flux cleaned = -0.000358185 Jy ! Component: 1550 - total flux cleaned = -0.000327634 Jy ! Component: 1600 - total flux cleaned = -0.000305008 Jy ! Component: 1650 - total flux cleaned = -0.000267632 Jy ! Component: 1700 - total flux cleaned = -0.000238053 Jy ! Component: 1750 - total flux cleaned = -0.000223521 Jy ! Component: 1800 - total flux cleaned = -0.000209059 Jy ! Component: 1850 - total flux cleaned = -0.000187584 Jy ! Component: 1900 - total flux cleaned = -0.000173507 Jy ! Component: 1950 - total flux cleaned = -0.000180605 Jy ! Component: 2000 - total flux cleaned = -0.000152822 Jy ! Total flux subtracted in 2048 components = -0.0001528 Jy ! Clean residual min=-0.000375 max=0.000342 Jy/beam ! Clean residual mean=0.000001 rms=0.000123 Jy/beam ! Combined flux in latest and established models = 0.120504 Jy keep ! Adding 137 model components to the UV plane model. ! The established model now contains 163 components and 0.120504 Jy ![Exited script file: muppet] wmap "J1301+4634_X_2015_01_23_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.101 x 1.361 at -1.608 degrees (North through East) ! Clean map min=-0.00067276 max=0.11103 Jy/beam ! Writing clean map to FITS file: J1301+4634_X_2015_01_23_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.111031 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000122056 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.329791 0.329791 0.659582 1.31916 2.63833 5.27666 10.5533 21.1066 42.2133 84.4265 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0003 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.111 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.101 x 1.361 at -1.608 degrees (North through East) ! Clean map min=-0.00067276 max=0.11103 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 J1301+4634_X_2015_01_23_pus_uvs.log closed on Sun Jan 1 22:16:35 2017