! Started logfile: J1324+4743_X_2017_07_16_pus_uvs.log on Thu May 9 14:05:28 2019 obs J1324+4743_X_2017_07_16_pus_uva.fits ! Reading UV FITS file: J1324+4743_X_2017_07_16_pus_uva.fits ! AN table 1: 113 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.778761 visibilities/baseline/integration-bin. ! Found source: J1324+4743 ! ! 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 1200 lines of history. ! ! Reading 47520 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 J1324+4743_X_2017_07_16_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 128 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 128 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 128 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 142 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 128 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 142 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 142 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 142 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 142 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 142 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 142 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 142 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.906075Jy sigma=0.007638 ! Fit after self-cal, rms=0.891573Jy sigma=0.007521 ! 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=0.7452 mas, bmaj=1.163 mas, bpa=-0.6296 degrees ! Estimated noise=820.414 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 = 0.0816435 Jy ! Component: 100 - total flux cleaned = 0.110402 Jy ! Total flux subtracted in 100 components = 0.110402 Jy ! Clean residual min=-0.009290 max=0.028464 Jy/beam ! Clean residual mean=-0.000094 rms=0.002471 Jy/beam ! Combined flux in latest and established models = 0.110402 Jy ! Performing phase self-cal ! Adding 4 model components to the UV plane model. ! The established model now contains 4 components and 0.110402 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=0.092592Jy sigma=0.000747 ! Fit after self-cal, rms=0.092306Jy sigma=0.000745 ! Inverting map ! Added new window around map position (1, -0.2). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0250726 Jy ! Component: 100 - total flux cleaned = 0.0364589 Jy ! Total flux subtracted in 100 components = 0.0364589 Jy ! Clean residual min=-0.005424 max=0.006423 Jy/beam ! Clean residual mean=-0.000031 rms=0.001416 Jy/beam ! Combined flux in latest and established models = 0.14686 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 8 components and 0.14686 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=0.085214Jy sigma=0.000678 ! Fit after self-cal, rms=0.084566Jy sigma=0.000672 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00803247 Jy ! Component: 100 - total flux cleaned = 0.0118342 Jy ! Total flux subtracted in 100 components = 0.0118342 Jy ! Clean residual min=-0.004284 max=0.004744 Jy/beam ! Clean residual mean=-0.000012 rms=0.001202 Jy/beam ! Combined flux in latest and established models = 0.158695 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 11 components and 0.158695 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=0.083713Jy sigma=0.000663 ! Fit after self-cal, rms=0.083662Jy sigma=0.000663 ! 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=0.9082 mas, bmaj=1.377 mas, bpa=2.779 degrees ! Estimated noise=390.896 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 = 0.00394492 Jy ! Component: 100 - total flux cleaned = 0.00531832 Jy ! Component: 150 - total flux cleaned = 0.00579466 Jy ! Component: 200 - total flux cleaned = 0.00607815 Jy ! Total flux subtracted in 200 components = 0.00607815 Jy ! Clean residual min=-0.003207 max=0.004224 Jy/beam ! Clean residual mean=-0.000026 rms=0.001113 Jy/beam ! Combined flux in latest and established models = 0.164773 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 22 components and 0.164773 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=0.083500Jy sigma=0.000661 ! Fit after self-cal, rms=0.083489Jy sigma=0.000661 ! 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 1.00* HN 0.97 KP 0.97 ! LA 0.93 MK 0.95 NL 0.97 OV 0.99 ! PT 0.99 SC 1.04 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.00* HN 0.99 KP 1.27 ! LA 0.95 MK 0.94 NL 0.93 OV 0.99 ! PT 1.01 SC 1.04 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.00* HN 1.01 KP 1.17 ! LA 0.98 MK 0.95 NL 0.97 OV 0.98 ! PT 0.98 SC 1.04 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.00* HN 0.99 KP 1.16 ! LA 0.95 MK 0.98 NL 0.97 OV 0.99 ! PT 1.02 SC 1.04 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.00* HN 0.96 KP 1.21 ! LA 0.95 MK 0.97 NL 0.95 OV 1.00 ! PT 0.97 SC 1.03 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.00* HN 0.96 KP 1.12 ! LA 0.96 MK 0.98 NL 0.96 OV 1.02 ! PT 0.98 SC 1.05 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.00* HN 1.00 KP 1.15 ! LA 0.96 MK 0.94 NL 0.95 OV 0.99 ! PT 0.98 SC 1.04 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.00* HN 1.00 KP 1.14 ! LA 0.95 MK 0.93 NL 0.97 OV 0.98 ! PT 1.00 SC 1.03 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.00* HN 0.98 KP 1.12 ! LA 0.95 MK 0.92 NL 0.95 OV 0.99 ! PT 1.00 SC 1.02 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.00* HN 1.01 KP 1.14 ! LA 1.00 MK 0.94 NL 0.95 OV 1.00 ! PT 1.00 SC 1.04 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.00* HN 0.99 KP 1.09 ! LA 0.97 MK 0.91 NL 0.96 OV 1.00 ! PT 0.99 SC 1.06 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.00* HN 0.95 KP 1.14 ! LA 0.94 MK 0.93 NL 0.96 OV 1.00 ! PT 1.00 SC 1.06 ! ! ! Fit before self-cal, rms=0.083489Jy sigma=0.000661 ! Fit after self-cal, rms=0.083876Jy sigma=0.000656 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.9039 mas, bmaj=1.374 mas, bpa=1.737 degrees ! Estimated noise=387.139 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 = 0.000862174 Jy ! Component: 100 - total flux cleaned = 0.000828054 Jy ! Component: 150 - total flux cleaned = 0.00077597 Jy ! Component: 200 - total flux cleaned = 0.000755078 Jy ! Total flux subtracted in 200 components = 0.000755078 Jy ! Clean residual min=-0.003473 max=0.003385 Jy/beam ! Clean residual mean=0.000001 rms=0.001002 Jy/beam ! Combined flux in latest and established models = 0.165528 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 30 components and 0.165528 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=0.083838Jy sigma=0.000656 ! Fit after self-cal, rms=0.083905Jy sigma=0.000656 ! 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=0.083905Jy sigma=0.000656 ! Fit after self-cal, rms=0.092837Jy sigma=0.000639 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9002 mas, bmaj=1.371 mas, bpa=1.221 degrees ! Estimated noise=386.78 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000561873 Jy ! Component: 100 - total flux cleaned = 0.000656698 Jy ! Component: 150 - total flux cleaned = 0.000749615 Jy ! Component: 200 - total flux cleaned = 0.000828942 Jy ! Total flux subtracted in 200 components = 0.000828942 Jy ! Clean residual min=-0.001092 max=0.001149 Jy/beam ! Clean residual mean=-0.000012 rms=0.000270 Jy/beam ! Combined flux in latest and established models = 0.166357 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 41 components and 0.166357 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=0.092828Jy sigma=0.000639 ! Fit after self-cal, rms=0.093054Jy sigma=0.000639 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 = 7.69373e-05 Jy ! Component: 100 - total flux cleaned = 0.000133383 Jy ! Component: 150 - total flux cleaned = 0.000189632 Jy ! Component: 200 - total flux cleaned = 0.000234935 Jy ! Total flux subtracted in 200 components = 0.000234935 Jy ! Clean residual min=-0.001101 max=0.001104 Jy/beam ! Clean residual mean=-0.000011 rms=0.000265 Jy/beam ! Combined flux in latest and established models = 0.166592 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 43 components and 0.166592 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=0.093050Jy sigma=0.000639 ! Fit after self-cal, rms=0.093051Jy sigma=0.000639 ! 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=0.093051Jy sigma=0.000639 ! Fit after self-cal, rms=0.094035Jy sigma=0.000639 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8997 mas, bmaj=1.37 mas, bpa=1.114 degrees ! Estimated noise=386.366 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000238687 Jy ! Component: 100 - total flux cleaned = 0.000347263 Jy ! Component: 150 - total flux cleaned = 0.000393996 Jy ! Component: 200 - total flux cleaned = 0.000426658 Jy ! Total flux subtracted in 200 components = 0.000426658 Jy ! Clean residual min=-0.001069 max=0.001082 Jy/beam ! Clean residual mean=-0.000013 rms=0.000260 Jy/beam ! Combined flux in latest and established models = 0.167018 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 47 components and 0.167018 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=0.094033Jy sigma=0.000639 ! Fit after self-cal, rms=0.094039Jy sigma=0.000639 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 = 4.60192e-05 Jy ! Component: 100 - total flux cleaned = 0.000107399 Jy ! Component: 150 - total flux cleaned = 0.00012904 Jy ! Component: 200 - total flux cleaned = 0.00014198 Jy ! Total flux subtracted in 200 components = 0.00014198 Jy ! Clean residual min=-0.001067 max=0.001073 Jy/beam ! Clean residual mean=-0.000012 rms=0.000257 Jy/beam ! Combined flux in latest and established models = 0.16716 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 48 components and 0.16716 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=0.094037Jy sigma=0.000639 ! Fit after self-cal, rms=0.094037Jy sigma=0.000639 ! 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=0.094037Jy sigma=0.000639 ! Fit after self-cal, rms=0.094064Jy sigma=0.000639 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.016 mas, bmaj=2.414 mas, bpa=4.985 degrees ! Estimated noise=509.765 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000508179 Jy ! Component: 100 - total flux cleaned = 0.000568319 Jy ! Component: 150 - total flux cleaned = 0.000573824 Jy ! Component: 200 - total flux cleaned = 0.000578352 Jy ! Total flux subtracted in 200 components = 0.000578352 Jy ! Clean residual min=-0.001264 max=0.001734 Jy/beam ! Clean residual mean=-0.000031 rms=0.000399 Jy/beam ! Combined flux in latest and established models = 0.167739 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 52 components and 0.167739 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=0.094064Jy sigma=0.000639 ! Fit after self-cal, rms=0.094063Jy sigma=0.000639 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 (8.6, -2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00153675 Jy ! Component: 100 - total flux cleaned = 0.00248143 Jy ! Component: 150 - total flux cleaned = 0.00321796 Jy ! Component: 200 - total flux cleaned = 0.00378311 Jy ! Total flux subtracted in 200 components = 0.00378311 Jy ! Clean residual min=-0.001115 max=0.000999 Jy/beam ! Clean residual mean=-0.000015 rms=0.000308 Jy/beam ! Combined flux in latest and established models = 0.171522 Jy ! Performing phase self-cal ! Adding 38 model components to the UV plane model. ! The established model now contains 89 components and 0.171522 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=0.094045Jy sigma=0.000639 ! Fit after self-cal, rms=0.094045Jy sigma=0.000639 ! 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=0.8996 mas, bmaj=1.37 mas, bpa=1.069 degrees ! Estimated noise=386.269 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8996 x 1.37 at 1.069 degrees (North through East) ! Clean map min=-0.00094622 max=0.10913 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=0.7348 mas, bmaj=1.159 mas, bpa=-2.362 degrees ! Estimated noise=808.887 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0823441 Jy ! Component: 100 - total flux cleaned = 0.118729 Jy ! Component: 150 - total flux cleaned = 0.138215 Jy ! Component: 200 - total flux cleaned = 0.149046 Jy ! Total flux subtracted in 200 components = 0.149046 Jy ! Clean residual min=-0.002912 max=0.005477 Jy/beam ! Clean residual mean=-0.000036 rms=0.000761 Jy/beam ! Combined flux in latest and established models = 0.149046 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 10 model components to the UV plane model. ! The established model now contains 10 components and 0.149046 Jy ! Inverting map and beam ! Estimated beam: bmin=0.8996 mas, bmaj=1.37 mas, bpa=1.069 degrees ! Estimated noise=386.269 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 = 0.00850407 Jy ! Component: 100 - total flux cleaned = 0.0128745 Jy ! Component: 150 - total flux cleaned = 0.0153866 Jy ! Component: 200 - total flux cleaned = 0.0169907 Jy ! Total flux subtracted in 200 components = 0.0169907 Jy ! Clean residual min=-0.001122 max=0.001177 Jy/beam ! Clean residual mean=-0.000018 rms=0.000277 Jy/beam ! Combined flux in latest and established models = 0.166037 Jy ! Adding 28 model components to the UV plane model. ! The established model now contains 32 components and 0.166037 Jy ! Inverting map ! Added new window around map position (2, -0.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00123074 Jy ! Component: 100 - total flux cleaned = 0.00215376 Jy ! Component: 150 - total flux cleaned = 0.00282528 Jy ! Component: 200 - total flux cleaned = 0.00333158 Jy ! Total flux subtracted in 200 components = 0.00333158 Jy ! Clean residual min=-0.001010 max=0.000881 Jy/beam ! Clean residual mean=-0.000010 rms=0.000240 Jy/beam ! Combined flux in latest and established models = 0.169369 Jy ! Adding 31 model components to the UV plane model. ! The established model now contains 55 components and 0.169369 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=2.016 mas, bmaj=2.414 mas, bpa=4.985 degrees ! Estimated noise=509.765 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00101281 Jy ! Component: 100 - total flux cleaned = 0.00176458 Jy ! Component: 150 - total flux cleaned = 0.00235822 Jy ! Component: 200 - total flux cleaned = 0.00283959 Jy ! Total flux subtracted in 200 components = 0.00283959 Jy ! Clean residual min=-0.001112 max=0.001001 Jy/beam ! Clean residual mean=-0.000012 rms=0.000294 Jy/beam ! Combined flux in latest and established models = 0.172208 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 = 0.000277103 Jy ! Component: 100 - total flux cleaned = 0.000422399 Jy ! Component: 150 - total flux cleaned = 0.000489848 Jy ! Component: 200 - total flux cleaned = 0.000528113 Jy ! Total flux subtracted in 200 components = 0.000528113 Jy ! Clean residual min=-0.001074 max=0.000995 Jy/beam ! Clean residual mean=-0.000010 rms=0.000284 Jy/beam ! Combined flux in latest and established models = 0.172736 Jy ! Adding 58 model components to the UV plane model. ! The established model now contains 106 components and 0.172736 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.8996 mas, bmaj=1.37 mas, bpa=1.069 degrees ! Estimated noise=386.269 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000103157 Jy ! Component: 100 - total flux cleaned = -8.26373e-05 Jy ! Component: 150 - total flux cleaned = -2.54688e-05 Jy ! Component: 200 - total flux cleaned = 1.00599e-05 Jy ! Total flux subtracted in 200 components = 1.00599e-05 Jy ! Clean residual min=-0.001001 max=0.000808 Jy/beam ! Clean residual mean=-0.000003 rms=0.000216 Jy/beam ! Combined flux in latest and established models = 0.172746 Jy selfcal ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 126 components and 0.172746 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=0.094037Jy sigma=0.000639 ! Fit after self-cal, rms=0.094032Jy sigma=0.000638 wmodel J1324+4743_X_2017_07_16_pus_map.mod ! Writing 126 model components to file: J1324+4743_X_2017_07_16_pus_map.mod wobs J1324+4743_X_2017_07_16_pus_uvs.fits ! Writing UV FITS file: J1324+4743_X_2017_07_16_pus_uvs.fits wwins J1324+4743_X_2017_07_16_pus_map.win ! wwins: Wrote 4 windows to J1324+4743_X_2017_07_16_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 = -0.000302125 Jy ! Component: 100 - total flux cleaned = -0.00052115 Jy ! Component: 150 - total flux cleaned = -0.000618847 Jy ! Component: 200 - total flux cleaned = -0.000658883 Jy ! Component: 250 - total flux cleaned = -0.000684241 Jy ! Component: 300 - total flux cleaned = -0.000721031 Jy ! Component: 350 - total flux cleaned = -0.000732945 Jy ! Component: 400 - total flux cleaned = -0.000791986 Jy ! Component: 450 - total flux cleaned = -0.000837956 Jy ! Component: 500 - total flux cleaned = -0.000894293 Jy ! Component: 550 - total flux cleaned = -0.000949702 Jy ! Component: 600 - total flux cleaned = -0.00102522 Jy ! Component: 650 - total flux cleaned = -0.00105708 Jy ! Component: 700 - total flux cleaned = -0.00110913 Jy ! Component: 750 - total flux cleaned = -0.00117037 Jy ! Component: 800 - total flux cleaned = -0.00116021 Jy ! Component: 850 - total flux cleaned = -0.00119977 Jy ! Component: 900 - total flux cleaned = -0.00121914 Jy ! Component: 950 - total flux cleaned = -0.00123824 Jy ! Component: 1000 - total flux cleaned = -0.00125714 Jy ! Component: 1050 - total flux cleaned = -0.00130377 Jy ! Component: 1100 - total flux cleaned = -0.00134058 Jy ! Component: 1150 - total flux cleaned = -0.00132238 Jy ! Component: 1200 - total flux cleaned = -0.00136718 Jy ! Component: 1250 - total flux cleaned = -0.00135826 Jy ! Component: 1300 - total flux cleaned = -0.0013496 Jy ! Component: 1350 - total flux cleaned = -0.00136697 Jy ! Component: 1400 - total flux cleaned = -0.00135833 Jy ! Component: 1450 - total flux cleaned = -0.00134988 Jy ! Component: 1500 - total flux cleaned = -0.00136668 Jy ! Component: 1550 - total flux cleaned = -0.00137487 Jy ! Component: 1600 - total flux cleaned = -0.0013666 Jy ! Component: 1650 - total flux cleaned = -0.00135046 Jy ! Component: 1700 - total flux cleaned = -0.00135058 Jy ! Component: 1750 - total flux cleaned = -0.00136646 Jy ! Component: 1800 - total flux cleaned = -0.00137424 Jy ! Component: 1850 - total flux cleaned = -0.00134296 Jy ! Component: 1900 - total flux cleaned = -0.00135848 Jy ! Component: 1950 - total flux cleaned = -0.00133538 Jy ! Component: 2000 - total flux cleaned = -0.00132015 Jy ! Total flux subtracted in 2048 components = -0.0013202 Jy ! Clean residual min=-0.000426 max=0.000548 Jy/beam ! Clean residual mean=-0.000002 rms=0.000140 Jy/beam ! Combined flux in latest and established models = 0.171426 Jy keep ! Adding 156 model components to the UV plane model. ! The established model now contains 282 components and 0.171426 Jy ![Exited script file: muppet] wmap "J1324+4743_X_2017_07_16_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8996 x 1.37 at 1.069 degrees (North through East) ! Clean map min=-0.0007469 max=0.10891 Jy/beam ! Writing clean map to FITS file: J1324+4743_X_2017_07_16_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.108908 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00013958 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.384491 0.384491 0.768982 1.53796 3.07593 6.15186 12.3037 24.6074 49.2148 98.4297 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.108 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8996 x 1.37 at 1.069 degrees (North through East) ! Clean map min=-0.0007469 max=0.10891 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 J1324+4743_X_2017_07_16_pus_uvs.log closed on Thu May 9 14:05:31 2019