! Started logfile: J1038+0512_X_2017_08_05_pus_uvs.log on Thu May 9 18:51:47 2019 obs J1038+0512_X_2017_08_05_pus_uva.fits ! Reading UV FITS file: J1038+0512_X_2017_08_05_pus_uva.fits ! AN table 1: 113 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.965978 visibilities/baseline/integration-bin. ! Found source: J1038+0512 ! ! 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 575 lines of history. ! ! Reading 58944 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 J1038+0512_X_2017_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 23 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 23 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 89 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 23 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 23 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 23 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 23 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 23 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 23 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 23 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 23 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 48 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.512274Jy sigma=0.003928 ! Fit after self-cal, rms=0.402643Jy sigma=0.003103 ! 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=0.7118 mas, bmaj=1.706 mas, bpa=-0.4335 degrees ! Estimated noise=699.35 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 = 0.466227 Jy ! Component: 100 - total flux cleaned = 0.589774 Jy ! Total flux subtracted in 100 components = 0.589774 Jy ! Clean residual min=-0.020671 max=0.051000 Jy/beam ! Clean residual mean=-0.000065 rms=0.005560 Jy/beam ! Combined flux in latest and established models = 0.589774 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 6 components and 0.589774 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=0.158200Jy sigma=0.001155 ! Fit after self-cal, rms=0.158185Jy sigma=0.001154 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.05707 Jy ! Component: 100 - total flux cleaned = 0.0893399 Jy ! Total flux subtracted in 100 components = 0.0893399 Jy ! Clean residual min=-0.017223 max=0.019139 Jy/beam ! Clean residual mean=-0.000029 rms=0.003675 Jy/beam ! Combined flux in latest and established models = 0.679114 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 12 components and 0.679114 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=0.129774Jy sigma=0.000911 ! Fit after self-cal, rms=0.129490Jy sigma=0.000910 ! 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=0.889 mas, bmaj=2.002 mas, bpa=-0.8632 degrees ! Estimated noise=383.62 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, 1.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0284197 Jy ! Component: 100 - total flux cleaned = 0.0447429 Jy ! Component: 150 - total flux cleaned = 0.0514718 Jy ! Component: 200 - total flux cleaned = 0.0571944 Jy ! Total flux subtracted in 200 components = 0.0571944 Jy ! Clean residual min=-0.016456 max=0.015571 Jy/beam ! Clean residual mean=-0.000002 rms=0.003691 Jy/beam ! Combined flux in latest and established models = 0.736308 Jy ! Performing phase self-cal ! Adding 41 model components to the UV plane model. ! The established model now contains 48 components and 0.736308 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=0.122178Jy sigma=0.000854 ! Fit after self-cal, rms=0.122025Jy sigma=0.000853 ! 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 0.99 FD 0.98 HN 1.04 KP 1.09 ! LA 0.97 MK 0.99 NL 0.87 OV 1.08 ! PT 1.10 SC 1.01 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.98 HN 1.06 KP 1.01 ! LA 0.98 MK 0.99 NL 0.86 OV 1.07 ! PT 1.05 SC 1.02 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.98 HN 1.07 KP 0.96 ! LA 1.00 MK 1.00 NL 0.87 OV 1.08 ! PT 1.01 SC 1.06 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.95 HN 1.08 KP 0.90 ! LA 1.00 MK 1.01 NL 0.87 OV 1.06 ! PT 1.03 SC 1.02 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.96 HN 1.02 KP 0.84 ! LA 0.99 MK 1.06 NL 0.89 OV 1.08 ! PT 1.02 SC 1.00 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.97 HN 1.03 KP 0.83 ! LA 1.00 MK 1.01 NL 0.90 OV 1.10 ! PT 1.01 SC 1.02 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.97 HN 1.10 KP 0.82 ! LA 1.01 MK 1.02 NL 0.89 OV 1.12 ! PT 1.03 SC 1.01 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.01 HN 1.30 KP 0.82 ! LA 0.98 MK 1.01 NL 0.89 OV 1.12 ! PT 1.03 SC 1.03 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.97 HN 1.09 KP 0.86 ! LA 1.00 MK 1.00 NL 0.89 OV 1.11 ! PT 1.05 SC 0.97 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.97 HN 1.07 KP 0.90 ! LA 1.02 MK 1.02 NL 0.90 OV 1.10 ! PT 1.03 SC 0.97 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.98 HN 1.06 KP 0.94 ! LA 1.01 MK 0.98 NL 0.91 OV 1.09 ! PT 1.03 SC 1.00 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 0.97 HN 1.02 KP 0.98 ! LA 1.00 MK 1.01 NL 0.90 OV 1.10 ! PT 1.04 SC 1.00 ! ! ! Fit before self-cal, rms=0.122025Jy sigma=0.000853 ! Fit after self-cal, rms=0.104043Jy sigma=0.000696 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.8955 mas, bmaj=2.007 mas, bpa=-0.9563 degrees ! Estimated noise=380.598 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 = 0.00813608 Jy ! Component: 100 - total flux cleaned = 0.00960809 Jy ! Component: 150 - total flux cleaned = 0.00975652 Jy ! Component: 200 - total flux cleaned = 0.00976482 Jy ! Total flux subtracted in 200 components = 0.00976482 Jy ! Clean residual min=-0.003993 max=0.003156 Jy/beam ! Clean residual mean=0.000013 rms=0.000837 Jy/beam ! Combined flux in latest and established models = 0.746073 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 64 components and 0.746073 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=0.103346Jy sigma=0.000690 ! Fit after self-cal, rms=0.103296Jy sigma=0.000689 ! 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=0.103296Jy sigma=0.000689 ! Fit after self-cal, rms=0.103566Jy sigma=0.000676 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8945 mas, bmaj=2.004 mas, bpa=-0.9716 degrees ! Estimated noise=380.291 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00194795 Jy ! Component: 100 - total flux cleaned = 0.00195221 Jy ! Component: 150 - total flux cleaned = 0.0017283 Jy ! Component: 200 - total flux cleaned = 0.00160705 Jy ! Total flux subtracted in 200 components = 0.00160705 Jy ! Clean residual min=-0.002465 max=0.002673 Jy/beam ! Clean residual mean=0.000015 rms=0.000564 Jy/beam ! Combined flux in latest and established models = 0.74768 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 79 components and 0.74768 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=0.103431Jy sigma=0.000675 ! Fit after self-cal, rms=0.103426Jy sigma=0.000675 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 (-1.2, 18). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0025327 Jy ! Component: 100 - total flux cleaned = 0.00397407 Jy ! Component: 150 - total flux cleaned = 0.004366 Jy ! Component: 200 - total flux cleaned = 0.00465626 Jy ! Total flux subtracted in 200 components = 0.00465626 Jy ! Clean residual min=-0.002303 max=0.002200 Jy/beam ! Clean residual mean=0.000014 rms=0.000508 Jy/beam ! Combined flux in latest and established models = 0.752336 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 93 components and 0.752336 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=0.103339Jy sigma=0.000674 ! Fit after self-cal, rms=0.103332Jy sigma=0.000674 ! 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=0.103332Jy sigma=0.000674 ! Fit after self-cal, rms=0.103621Jy sigma=0.000671 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8944 mas, bmaj=2.003 mas, bpa=-0.992 degrees ! Estimated noise=380.412 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000292813 Jy ! Component: 100 - total flux cleaned = -0.000244291 Jy ! Component: 150 - total flux cleaned = -2.00494e-05 Jy ! Component: 200 - total flux cleaned = 0.000140904 Jy ! Total flux subtracted in 200 components = 0.000140904 Jy ! Clean residual min=-0.001594 max=0.001788 Jy/beam ! Clean residual mean=0.000008 rms=0.000392 Jy/beam ! Combined flux in latest and established models = 0.752477 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 106 components and 0.752477 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=0.103575Jy sigma=0.000671 ! Fit after self-cal, rms=0.103579Jy sigma=0.000671 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 (2.2, 21.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00158418 Jy ! Component: 100 - total flux cleaned = 0.00235262 Jy ! Component: 150 - total flux cleaned = 0.00271609 Jy ! Component: 200 - total flux cleaned = 0.00285883 Jy ! Total flux subtracted in 200 components = 0.00285883 Jy ! Clean residual min=-0.001471 max=0.001383 Jy/beam ! Clean residual mean=0.000005 rms=0.000347 Jy/beam ! Combined flux in latest and established models = 0.755336 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 130 components and 0.755336 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=0.103538Jy sigma=0.000670 ! Fit after self-cal, rms=0.103535Jy sigma=0.000670 ! 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=0.103535Jy sigma=0.000670 ! Fit after self-cal, rms=0.103632Jy sigma=0.000670 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.176 mas, bmaj=3.178 mas, bpa=-1.307 degrees ! Estimated noise=474.088 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000758851 Jy ! Component: 100 - total flux cleaned = 0.00101603 Jy ! Component: 150 - total flux cleaned = 0.00114093 Jy ! Component: 200 - total flux cleaned = 0.00122084 Jy ! Total flux subtracted in 200 components = 0.00122084 Jy ! Clean residual min=-0.001508 max=0.001471 Jy/beam ! Clean residual mean=0.000010 rms=0.000393 Jy/beam ! Combined flux in latest and established models = 0.756557 Jy selfcal ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 158 components and 0.756557 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=0.103622Jy sigma=0.000670 ! Fit after self-cal, rms=0.103619Jy sigma=0.000670 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 = 0.000307707 Jy ! Component: 100 - total flux cleaned = 0.000401895 Jy ! Component: 150 - total flux cleaned = 0.000402041 Jy ! Component: 200 - total flux cleaned = 0.000382793 Jy ! Total flux subtracted in 200 components = 0.000382793 Jy ! Clean residual min=-0.001364 max=0.001473 Jy/beam ! Clean residual mean=0.000009 rms=0.000377 Jy/beam ! Combined flux in latest and established models = 0.756939 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 172 components and 0.756939 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=0.103615Jy sigma=0.000670 ! Fit after self-cal, rms=0.103614Jy sigma=0.000670 ! 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=0.8946 mas, bmaj=2.003 mas, bpa=-0.9983 degrees ! Estimated noise=380.47 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8946 x 2.003 at -0.9983 degrees (North through East) ! Clean map min=-0.0012476 max=0.61762 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 ! Performing amp+phase self-cal ! ! 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=0.103614Jy sigma=0.000670 ! Fit after self-cal, rms=0.135110Jy sigma=0.000604 ! Inverting map and beam ! Estimated beam: bmin=0.895 mas, bmaj=2.004 mas, bpa=-0.9946 degrees ! Estimated noise=380.544 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000526439 Jy ! Component: 100 - total flux cleaned = -0.000755169 Jy ! Component: 150 - total flux cleaned = -0.000841999 Jy ! Component: 200 - total flux cleaned = -0.000896817 Jy ! Total flux subtracted in 200 components = -0.000896817 Jy ! Clean residual min=-0.001272 max=0.001134 Jy/beam ! Clean residual mean=0.000005 rms=0.000306 Jy/beam ! Combined flux in latest and established models = 0.756043 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 183 components and 0.756043 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=0.135094Jy sigma=0.000604 ! Fit after self-cal, rms=0.135091Jy sigma=0.000604 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000136207 Jy ! Component: 100 - total flux cleaned = -0.000189063 Jy ! Component: 150 - total flux cleaned = -0.000212387 Jy ! Component: 200 - total flux cleaned = -0.000257406 Jy ! Total flux subtracted in 200 components = -0.000257406 Jy ! Clean residual min=-0.001227 max=0.001102 Jy/beam ! Clean residual mean=0.000004 rms=0.000298 Jy/beam ! Combined flux in latest and established models = 0.755785 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 191 components and 0.755785 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=0.135081Jy sigma=0.000604 ! Fit after self-cal, rms=0.135080Jy sigma=0.000604 ! Inverting map ! Performing amp+phase self-cal ! ! 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=0.135080Jy sigma=0.000604 ! Fit after self-cal, rms=0.135410Jy sigma=0.000604 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=0.7153 mas, bmaj=1.706 mas, bpa=-0.6731 degrees ! Estimated noise=697.129 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.464668 Jy ! Component: 100 - total flux cleaned = 0.586549 Jy ! Component: 150 - total flux cleaned = 0.644245 Jy ! Component: 200 - total flux cleaned = 0.677093 Jy ! Total flux subtracted in 200 components = 0.677093 Jy ! Clean residual min=-0.006280 max=0.016362 Jy/beam ! Clean residual mean=-0.000021 rms=0.001763 Jy/beam ! Combined flux in latest and established models = 0.677094 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 0.677094 Jy ! Inverting map and beam ! Estimated beam: bmin=0.8951 mas, bmaj=2.004 mas, bpa=-1.007 degrees ! Estimated noise=380.517 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 = 0.0258956 Jy ! Component: 100 - total flux cleaned = 0.040001 Jy ! Component: 150 - total flux cleaned = 0.0488562 Jy ! Component: 200 - total flux cleaned = 0.0549308 Jy ! Total flux subtracted in 200 components = 0.0549308 Jy ! Clean residual min=-0.002199 max=0.003368 Jy/beam ! Clean residual mean=0.000001 rms=0.000642 Jy/beam ! Combined flux in latest and established models = 0.732024 Jy ! Adding 42 model components to the UV plane model. ! The established model now contains 47 components and 0.732025 Jy ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00430205 Jy ! Component: 100 - total flux cleaned = 0.00748948 Jy ! Component: 150 - total flux cleaned = 0.0100639 Jy ! Component: 200 - total flux cleaned = 0.0122109 Jy ! Total flux subtracted in 200 components = 0.0122109 Jy ! Clean residual min=-0.001586 max=0.001445 Jy/beam ! Clean residual mean=0.000006 rms=0.000399 Jy/beam ! Combined flux in latest and established models = 0.744236 Jy ! Adding 37 model components to the UV plane model. ! The established model now contains 74 components and 0.744236 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=2.177 mas, bmaj=3.179 mas, bpa=-1.338 degrees ! Estimated noise=473.796 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00284848 Jy ! Component: 100 - total flux cleaned = 0.00490848 Jy ! Component: 150 - total flux cleaned = 0.0064857 Jy ! Component: 200 - total flux cleaned = 0.00774266 Jy ! Total flux subtracted in 200 components = 0.00774266 Jy ! Clean residual min=-0.001646 max=0.001404 Jy/beam ! Clean residual mean=0.000011 rms=0.000403 Jy/beam ! Combined flux in latest and established models = 0.751978 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 = 0.00102197 Jy ! Component: 100 - total flux cleaned = 0.00180456 Jy ! Component: 150 - total flux cleaned = 0.00229754 Jy ! Component: 200 - total flux cleaned = 0.00260481 Jy ! Total flux subtracted in 200 components = 0.00260481 Jy ! Clean residual min=-0.001357 max=0.001296 Jy/beam ! Clean residual mean=0.000011 rms=0.000364 Jy/beam ! Combined flux in latest and established models = 0.754583 Jy ! Adding 86 model components to the UV plane model. ! The established model now contains 151 components and 0.754583 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.8951 mas, bmaj=2.004 mas, bpa=-1.007 degrees ! Estimated noise=380.517 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000381777 Jy ! Component: 100 - total flux cleaned = 0.000843456 Jy ! Component: 150 - total flux cleaned = 0.00102377 Jy ! Component: 200 - total flux cleaned = 0.00113143 Jy ! Total flux subtracted in 200 components = 0.00113143 Jy ! Clean residual min=-0.001370 max=0.001168 Jy/beam ! Clean residual mean=0.000004 rms=0.000293 Jy/beam ! Combined flux in latest and established models = 0.755715 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 169 components and 0.755715 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=0.135404Jy sigma=0.000604 ! Fit after self-cal, rms=0.135392Jy sigma=0.000604 wmodel J1038+0512_X_2017_08_05_pus_map.mod ! Writing 169 model components to file: J1038+0512_X_2017_08_05_pus_map.mod wobs J1038+0512_X_2017_08_05_pus_uvs.fits ! Writing UV FITS file: J1038+0512_X_2017_08_05_pus_uvs.fits wwins J1038+0512_X_2017_08_05_pus_map.win ! wwins: Wrote 4 windows to J1038+0512_X_2017_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 = 1.48644e-05 Jy ! Component: 100 - total flux cleaned = -2.35298e-05 Jy ! Component: 150 - total flux cleaned = -0.000116168 Jy ! Component: 200 - total flux cleaned = -0.000186933 Jy ! Component: 250 - total flux cleaned = -0.000203547 Jy ! Component: 300 - total flux cleaned = -0.000187213 Jy ! Component: 350 - total flux cleaned = -0.000171497 Jy ! Component: 400 - total flux cleaned = -0.000125394 Jy ! Component: 450 - total flux cleaned = -9.4939e-05 Jy ! Component: 500 - total flux cleaned = -6.20229e-06 Jy ! Component: 550 - total flux cleaned = -6.13121e-06 Jy ! Component: 600 - total flux cleaned = 7.95907e-05 Jy ! Component: 650 - total flux cleaned = 5.12683e-05 Jy ! Component: 700 - total flux cleaned = 7.91835e-05 Jy ! Component: 750 - total flux cleaned = 0.0001066 Jy ! Component: 800 - total flux cleaned = 0.000186963 Jy ! Component: 850 - total flux cleaned = 0.000252725 Jy ! Component: 900 - total flux cleaned = 0.000278767 Jy ! Component: 950 - total flux cleaned = 0.000368595 Jy ! Component: 1000 - total flux cleaned = 0.00040651 Jy ! Component: 1050 - total flux cleaned = 0.000444072 Jy ! Component: 1100 - total flux cleaned = 0.000518009 Jy ! Component: 1150 - total flux cleaned = 0.000603014 Jy ! Component: 1200 - total flux cleaned = 0.000638753 Jy ! Component: 1250 - total flux cleaned = 0.000674398 Jy ! Component: 1300 - total flux cleaned = 0.00076834 Jy ! Component: 1350 - total flux cleaned = 0.000837884 Jy ! Component: 1400 - total flux cleaned = 0.000929423 Jy ! Component: 1450 - total flux cleaned = 0.000929468 Jy ! Component: 1500 - total flux cleaned = 0.00098554 Jy ! Component: 1550 - total flux cleaned = 0.00104076 Jy ! Component: 1600 - total flux cleaned = 0.00104076 Jy ! Component: 1650 - total flux cleaned = 0.00109495 Jy ! Component: 1700 - total flux cleaned = 0.00114868 Jy ! Component: 1750 - total flux cleaned = 0.00122291 Jy ! Component: 1800 - total flux cleaned = 0.00126503 Jy ! Component: 1850 - total flux cleaned = 0.0013379 Jy ! Component: 1900 - total flux cleaned = 0.00142036 Jy ! Component: 1950 - total flux cleaned = 0.00147121 Jy ! Component: 2000 - total flux cleaned = 0.00150167 Jy ! Total flux subtracted in 2048 components = 0.00156202 Jy ! Clean residual min=-0.000512 max=0.000580 Jy/beam ! Clean residual mean=0.000003 rms=0.000193 Jy/beam ! Combined flux in latest and established models = 0.757277 Jy keep ! Adding 159 model components to the UV plane model. ! The established model now contains 328 components and 0.757277 Jy ![Exited script file: muppet] wmap "J1038+0512_X_2017_08_05_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8951 x 2.004 at -1.007 degrees (North through East) ! Clean map min=-0.00098731 max=0.62069 Jy/beam ! Writing clean map to FITS file: J1038+0512_X_2017_08_05_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.620692 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000193141 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.0933514 0.0933514 0.186703 0.373406 0.746811 1.49362 2.98724 5.97449 11.949 23.898 47.7959 95.5918 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.62 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8951 x 2.004 at -1.007 degrees (North through East) ! Clean map min=-0.00098731 max=0.62069 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 J1038+0512_X_2017_08_05_pus_uvs.log closed on Thu May 9 18:51:52 2019