! Started logfile: J0654+4514_X_2017_04_28_pus_uvs.log on Mon Apr 29 14:25:34 2019 obs J0654+4514_X_2017_04_28_pus_uva.fits ! Reading UV FITS file: J0654+4514_X_2017_04_28_pus_uva.fits ! AN table 1: 84 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.83836 visibilities/baseline/integration-bin. ! Found source: J0654+4514 ! ! 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 907 lines of history. ! ! Reading 38028 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 J0654+4514_X_2017_04_28_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 71 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 71 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 71 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 71 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 71 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 71 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 71 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 71 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 71 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 71 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 71 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 71 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.663272Jy sigma=0.005203 ! Fit after self-cal, rms=0.645481Jy sigma=0.005042 ! 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=0.7741 mas, bmaj=1.039 mas, bpa=1.703 degrees ! Estimated noise=923.804 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 = 0.285 Jy ! Component: 100 - total flux cleaned = 0.351543 Jy ! Total flux subtracted in 100 components = 0.351543 Jy ! Clean residual min=-0.009725 max=0.024723 Jy/beam ! Clean residual mean=0.000026 rms=0.002666 Jy/beam ! Combined flux in latest and established models = 0.351543 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 5 components and 0.351543 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=0.120350Jy sigma=0.000752 ! Fit after self-cal, rms=0.120318Jy sigma=0.000752 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0247289 Jy ! Component: 100 - total flux cleaned = 0.0358234 Jy ! Total flux subtracted in 100 components = 0.0358234 Jy ! Clean residual min=-0.006549 max=0.007905 Jy/beam ! Clean residual mean=0.000027 rms=0.001649 Jy/beam ! Combined flux in latest and established models = 0.387367 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 10 components and 0.387367 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=0.117613Jy sigma=0.000685 ! Fit after self-cal, rms=0.117568Jy sigma=0.000685 ! 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=0.9893 mas, bmaj=1.31 mas, bpa=6.545 degrees ! Estimated noise=469.616 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 = 0.00538525 Jy ! Component: 100 - total flux cleaned = 0.00668749 Jy ! Component: 150 - total flux cleaned = 0.00676628 Jy ! Component: 200 - total flux cleaned = 0.00671313 Jy ! Total flux subtracted in 200 components = 0.00671313 Jy ! Clean residual min=-0.004864 max=0.006350 Jy/beam ! Clean residual mean=0.000059 rms=0.001531 Jy/beam ! Combined flux in latest and established models = 0.39408 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 15 components and 0.39408 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=0.117818Jy sigma=0.000680 ! Fit after self-cal, rms=0.117806Jy sigma=0.000680 ! 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 0.98 FD 0.98 HN 0.95 KP 0.99 ! LA 0.97 MK 0.97 NL 0.97 OV 1.03 ! PT 0.98 SC 1.05 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.97 HN 0.98 KP 1.00 ! LA 0.95 MK 0.94 NL 0.97 OV 0.99 ! PT 0.98 SC 1.02 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.98 HN 0.98 KP 0.94 ! LA 0.99 MK 0.97 NL 0.98 OV 1.03 ! PT 0.99 SC 1.07 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.94 HN 0.95 KP 0.98 ! LA 1.00 MK 0.97 NL 0.96 OV 1.03 ! PT 1.01 SC 1.07 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.95 HN 0.98 KP 0.97 ! LA 1.00 MK 1.00 NL 1.01 OV 0.99 ! PT 1.01 SC 1.05 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 0.96 HN 0.96 KP 0.97 ! LA 0.99 MK 0.99 NL 1.00 OV 0.99 ! PT 0.99 SC 1.06 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.97 HN 0.99 KP 0.96 ! LA 1.01 MK 0.99 NL 1.00 OV 0.99 ! PT 1.01 SC 1.08 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.01 HN 1.03 KP 0.98 ! LA 0.98 MK 0.98 NL 0.99 OV 0.99 ! PT 1.01 SC 1.09 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.98 HN 1.02 KP 0.98 ! LA 1.00 MK 0.98 NL 0.99 OV 1.00 ! PT 0.97 SC 1.02 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.99 HN 0.99 KP 0.99 ! LA 1.04 MK 0.99 NL 0.99 OV 0.99 ! PT 1.01 SC 1.04 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.00 HN 0.98 KP 1.00 ! LA 1.02 MK 0.98 NL 1.00 OV 1.01 ! PT 1.03 SC 1.04 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.97 HN 1.02 KP 0.99 ! LA 1.01 MK 0.97 NL 1.00 OV 1.00 ! PT 1.02 SC 1.04 ! ! ! Fit before self-cal, rms=0.117806Jy sigma=0.000680 ! Fit after self-cal, rms=0.116298Jy sigma=0.000668 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.9972 mas, bmaj=1.312 mas, bpa=5.095 degrees ! Estimated noise=464.166 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 = -0.00447324 Jy ! Component: 100 - total flux cleaned = -0.00629761 Jy ! Component: 150 - total flux cleaned = -0.00657765 Jy ! Component: 200 - total flux cleaned = -0.00672798 Jy ! Total flux subtracted in 200 components = -0.00672798 Jy ! Clean residual min=-0.004375 max=0.004916 Jy/beam ! Clean residual mean=0.000045 rms=0.001341 Jy/beam ! Combined flux in latest and established models = 0.387352 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 20 components and 0.387352 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=0.115787Jy sigma=0.000669 ! Fit after self-cal, rms=0.115782Jy sigma=0.000669 ! 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=0.115782Jy sigma=0.000669 ! Fit after self-cal, rms=0.131797Jy sigma=0.000647 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9945 mas, bmaj=1.312 mas, bpa=5.551 degrees ! Estimated noise=463.217 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000129054 Jy ! Component: 100 - total flux cleaned = 6.39125e-05 Jy ! Component: 150 - total flux cleaned = 1.41043e-05 Jy ! Component: 200 - total flux cleaned = -2.48819e-05 Jy ! Total flux subtracted in 200 components = -2.48819e-05 Jy ! Clean residual min=-0.001604 max=0.001862 Jy/beam ! Clean residual mean=0.000012 rms=0.000431 Jy/beam ! Combined flux in latest and established models = 0.387327 Jy selfcal ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 22 components and 0.387327 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=0.131782Jy sigma=0.000647 ! Fit after self-cal, rms=0.132048Jy sigma=0.000647 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 (10.2, -6.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0011851 Jy ! Component: 100 - total flux cleaned = 0.00134097 Jy ! Component: 150 - total flux cleaned = 0.00144108 Jy ! Component: 200 - total flux cleaned = 0.0014999 Jy ! Total flux subtracted in 200 components = 0.0014999 Jy ! Clean residual min=-0.001455 max=0.001432 Jy/beam ! Clean residual mean=0.000015 rms=0.000409 Jy/beam ! Combined flux in latest and established models = 0.388827 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 34 components and 0.388827 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=0.132011Jy sigma=0.000646 ! Fit after self-cal, rms=0.132003Jy sigma=0.000646 ! 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=0.132003Jy sigma=0.000646 ! Fit after self-cal, rms=0.142193Jy sigma=0.000645 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9933 mas, bmaj=1.311 mas, bpa=5.368 degrees ! Estimated noise=463.302 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000408146 Jy ! Component: 100 - total flux cleaned = 0.000245779 Jy ! Component: 150 - total flux cleaned = 0.000131272 Jy ! Component: 200 - total flux cleaned = 4.91884e-05 Jy ! Total flux subtracted in 200 components = 4.91884e-05 Jy ! Clean residual min=-0.001203 max=0.001202 Jy/beam ! Clean residual mean=0.000005 rms=0.000324 Jy/beam ! Combined flux in latest and established models = 0.388876 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 43 components and 0.388876 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=0.142184Jy sigma=0.000645 ! Fit after self-cal, rms=0.142234Jy sigma=0.000645 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 = 0.000118425 Jy ! Component: 100 - total flux cleaned = 4.4317e-05 Jy ! Component: 150 - total flux cleaned = 1.25475e-05 Jy ! Component: 200 - total flux cleaned = 1.23934e-05 Jy ! Total flux subtracted in 200 components = 1.23934e-05 Jy ! Clean residual min=-0.001225 max=0.001164 Jy/beam ! Clean residual mean=0.000005 rms=0.000318 Jy/beam ! Combined flux in latest and established models = 0.388889 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 50 components and 0.388889 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=0.142231Jy sigma=0.000645 ! Fit after self-cal, rms=0.142230Jy sigma=0.000645 ! 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=0.142230Jy sigma=0.000645 ! Fit after self-cal, rms=0.142581Jy sigma=0.000645 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.314 mas, bmaj=2.52 mas, bpa=75.84 degrees ! Estimated noise=606.49 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00103862 Jy ! Component: 100 - total flux cleaned = 0.00107067 Jy ! Component: 150 - total flux cleaned = 0.00101821 Jy ! Component: 200 - total flux cleaned = 0.000974563 Jy ! Total flux subtracted in 200 components = 0.000974563 Jy ! Clean residual min=-0.001388 max=0.001272 Jy/beam ! Clean residual mean=0.000009 rms=0.000391 Jy/beam ! Combined flux in latest and established models = 0.389863 Jy selfcal ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 55 components and 0.389863 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=0.142581Jy sigma=0.000645 ! Fit after self-cal, rms=0.142578Jy sigma=0.000645 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 = 4.87083e-05 Jy ! Component: 100 - total flux cleaned = 4.96549e-05 Jy ! Component: 150 - total flux cleaned = 1.79726e-05 Jy ! Component: 200 - total flux cleaned = -9.62282e-06 Jy ! Total flux subtracted in 200 components = -9.62282e-06 Jy ! Clean residual min=-0.001384 max=0.001273 Jy/beam ! Clean residual mean=0.000009 rms=0.000390 Jy/beam ! Combined flux in latest and established models = 0.389853 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 59 components and 0.389853 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=0.142581Jy sigma=0.000645 ! Fit after self-cal, rms=0.142580Jy sigma=0.000645 ! 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=0.9924 mas, bmaj=1.31 mas, bpa=5.224 degrees ! Estimated noise=463.454 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9924 x 1.31 at 5.224 degrees (North through East) ! Clean map min=-0.0013905 max=0.36649 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=0.7767 mas, bmaj=1.04 mas, bpa=0.5306 degrees ! Estimated noise=911.946 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.281289 Jy ! Component: 100 - total flux cleaned = 0.34611 Jy ! Component: 150 - total flux cleaned = 0.369513 Jy ! Component: 200 - total flux cleaned = 0.38017 Jy ! Total flux subtracted in 200 components = 0.38017 Jy ! Clean residual min=-0.003100 max=0.004944 Jy/beam ! Clean residual mean=0.000005 rms=0.000768 Jy/beam ! Combined flux in latest and established models = 0.38017 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 9 model components to the UV plane model. ! The established model now contains 9 components and 0.38017 Jy ! Inverting map and beam ! Estimated beam: bmin=0.9924 mas, bmaj=1.31 mas, bpa=5.224 degrees ! Estimated noise=463.454 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 = 0.00611986 Jy ! Component: 100 - total flux cleaned = 0.0086285 Jy ! Component: 150 - total flux cleaned = 0.00933231 Jy ! Component: 200 - total flux cleaned = 0.0094388 Jy ! Total flux subtracted in 200 components = 0.0094388 Jy ! Clean residual min=-0.001352 max=0.001456 Jy/beam ! Clean residual mean=0.000004 rms=0.000357 Jy/beam ! Combined flux in latest and established models = 0.389609 Jy ! Adding 16 model components to the UV plane model. ! The established model now contains 20 components and 0.389609 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=2.314 mas, bmaj=2.52 mas, bpa=75.84 degrees ! Estimated noise=606.49 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000601353 Jy ! Component: 100 - total flux cleaned = 0.000699441 Jy ! Component: 150 - total flux cleaned = 0.000700799 Jy ! Component: 200 - total flux cleaned = 0.000703404 Jy ! Total flux subtracted in 200 components = 0.000703404 Jy ! Clean residual min=-0.001400 max=0.001413 Jy/beam ! Clean residual mean=0.000010 rms=0.000410 Jy/beam ! Combined flux in latest and established models = 0.390312 Jy flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam keep new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 2.02038e-06 Jy ! Component: 100 - total flux cleaned = 8.35914e-07 Jy ! Component: 150 - total flux cleaned = -3.26234e-05 Jy ! Component: 200 - total flux cleaned = -6.27626e-05 Jy ! Total flux subtracted in 200 components = -6.27626e-05 Jy ! Clean residual min=-0.001347 max=0.001339 Jy/beam ! Clean residual mean=0.000010 rms=0.000399 Jy/beam ! Combined flux in latest and established models = 0.390249 Jy ! Adding 26 model components to the UV plane model. ! The established model now contains 38 components and 0.390249 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.9924 mas, bmaj=1.31 mas, bpa=5.224 degrees ! Estimated noise=463.454 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000392879 Jy ! Component: 100 - total flux cleaned = 0.000314133 Jy ! Component: 150 - total flux cleaned = 0.000140469 Jy ! Component: 200 - total flux cleaned = -1.56284e-05 Jy ! Total flux subtracted in 200 components = -1.56284e-05 Jy ! Clean residual min=-0.001255 max=0.001227 Jy/beam ! Clean residual mean=0.000005 rms=0.000323 Jy/beam ! Combined flux in latest and established models = 0.390234 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 46 components and 0.390234 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=0.142588Jy sigma=0.000645 ! Fit after self-cal, rms=0.142587Jy sigma=0.000645 wmodel J0654+4514_X_2017_04_28_pus_map.mod ! Writing 46 model components to file: J0654+4514_X_2017_04_28_pus_map.mod wobs J0654+4514_X_2017_04_28_pus_uvs.fits ! Writing UV FITS file: J0654+4514_X_2017_04_28_pus_uvs.fits wwins J0654+4514_X_2017_04_28_pus_map.win ! wwins: Wrote 2 windows to J0654+4514_X_2017_04_28_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 = 0.000131545 Jy ! Component: 100 - total flux cleaned = 0.000132515 Jy ! Component: 150 - total flux cleaned = 9.35699e-05 Jy ! Component: 200 - total flux cleaned = 3.73311e-05 Jy ! Component: 250 - total flux cleaned = -3.58838e-05 Jy ! Component: 300 - total flux cleaned = -8.95295e-05 Jy ! Component: 350 - total flux cleaned = -0.000158914 Jy ! Component: 400 - total flux cleaned = -0.000243343 Jy ! Component: 450 - total flux cleaned = -0.000358318 Jy ! Component: 500 - total flux cleaned = -0.000438686 Jy ! Component: 550 - total flux cleaned = -0.000517546 Jy ! Component: 600 - total flux cleaned = -0.00057925 Jy ! Component: 650 - total flux cleaned = -0.000609412 Jy ! Component: 700 - total flux cleaned = -0.000624563 Jy ! Component: 750 - total flux cleaned = -0.000595522 Jy ! Component: 800 - total flux cleaned = -0.000610451 Jy ! Component: 850 - total flux cleaned = -0.000624543 Jy ! Component: 900 - total flux cleaned = -0.000610497 Jy ! Component: 950 - total flux cleaned = -0.000610291 Jy ! Component: 1000 - total flux cleaned = -0.000569569 Jy ! Component: 1050 - total flux cleaned = -0.000556385 Jy ! Component: 1100 - total flux cleaned = -0.000543398 Jy ! Component: 1150 - total flux cleaned = -0.000530455 Jy ! Component: 1200 - total flux cleaned = -0.000530405 Jy ! Component: 1250 - total flux cleaned = -0.000492542 Jy ! Component: 1300 - total flux cleaned = -0.000492576 Jy ! Component: 1350 - total flux cleaned = -0.000467912 Jy ! Component: 1400 - total flux cleaned = -0.000455863 Jy ! Component: 1450 - total flux cleaned = -0.000431944 Jy ! Component: 1500 - total flux cleaned = -0.000408272 Jy ! Component: 1550 - total flux cleaned = -0.000431939 Jy ! Component: 1600 - total flux cleaned = -0.000420343 Jy ! Component: 1650 - total flux cleaned = -0.000408807 Jy ! Component: 1700 - total flux cleaned = -0.000408924 Jy ! Component: 1750 - total flux cleaned = -0.000408943 Jy ! Component: 1800 - total flux cleaned = -0.000386502 Jy ! Component: 1850 - total flux cleaned = -0.000397589 Jy ! Component: 1900 - total flux cleaned = -0.000397431 Jy ! Component: 1950 - total flux cleaned = -0.000462717 Jy ! Component: 2000 - total flux cleaned = -0.000419402 Jy ! Total flux subtracted in 2048 components = -0.000440763 Jy ! Clean residual min=-0.000567 max=0.000542 Jy/beam ! Clean residual mean=0.000003 rms=0.000202 Jy/beam ! Combined flux in latest and established models = 0.389793 Jy keep ! Adding 146 model components to the UV plane model. ! The established model now contains 192 components and 0.389793 Jy ![Exited script file: muppet] wmap "J0654+4514_X_2017_04_28_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9924 x 1.31 at 5.224 degrees (North through East) ! Clean map min=-0.0013642 max=0.36638 Jy/beam ! Writing clean map to FITS file: J0654+4514_X_2017_04_28_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.366385 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000201661 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.165122 0.165122 0.330244 0.660488 1.32098 2.64195 5.2839 10.5678 21.1356 42.2712 84.5424 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.366 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9924 x 1.31 at 5.224 degrees (North through East) ! Clean map min=-0.0013642 max=0.36638 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 J0654+4514_X_2017_04_28_pus_uvs.log closed on Mon Apr 29 14:25:36 2019