! Started logfile: J1016+0513_X_2017_08_05_pus_uvs.log on Thu May 9 18:51:23 2019 obs J1016+0513_X_2017_08_05_pus_uva.fits ! Reading UV FITS file: J1016+0513_X_2017_08_05_pus_uva.fits ! AN table 1: 20 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.87 visibilities/baseline/integration-bin. ! Found source: J1016+0513 ! ! 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 9396 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 J1016+0513_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 15 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 15 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 15 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 15 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 15 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 15 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 15 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 15 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 15 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 15 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 15 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 15 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.782657Jy sigma=0.006141 ! Fit after self-cal, rms=0.771133Jy sigma=0.006077 ! 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=0.7257 mas, bmaj=1.74 mas, bpa=-0.1173 degrees ! Estimated noise=1296.95 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 = 0.180518 Jy ! Component: 100 - total flux cleaned = 0.220121 Jy ! Total flux subtracted in 100 components = 0.220121 Jy ! Clean residual min=-0.006581 max=0.012348 Jy/beam ! Clean residual mean=-0.000018 rms=0.001971 Jy/beam ! Combined flux in latest and established models = 0.220121 Jy ! Performing phase self-cal ! Adding 3 model components to the UV plane model. ! The established model now contains 3 components and 0.220121 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=0.102209Jy sigma=0.000693 ! Fit after self-cal, rms=0.102205Jy sigma=0.000693 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0127142 Jy ! Component: 100 - total flux cleaned = 0.0192488 Jy ! Total flux subtracted in 100 components = 0.0192488 Jy ! Clean residual min=-0.006693 max=0.008459 Jy/beam ! Clean residual mean=-0.000004 rms=0.001622 Jy/beam ! Combined flux in latest and established models = 0.23937 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 18 components and 0.23937 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=0.100252Jy sigma=0.000676 ! Fit after self-cal, rms=0.100261Jy sigma=0.000676 ! 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=0.8875 mas, bmaj=1.979 mas, bpa=0.5076 degrees ! Estimated noise=947.495 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 = 0.00584365 Jy ! Component: 100 - total flux cleaned = 0.00904509 Jy ! Component: 150 - total flux cleaned = 0.0109903 Jy ! Component: 200 - total flux cleaned = 0.0120644 Jy ! Total flux subtracted in 200 components = 0.0120644 Jy ! Clean residual min=-0.006363 max=0.008952 Jy/beam ! Clean residual mean=0.000011 rms=0.001658 Jy/beam ! Combined flux in latest and established models = 0.251435 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 26 components and 0.251435 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=0.099867Jy sigma=0.000674 ! Fit after self-cal, rms=0.099869Jy sigma=0.000674 ! 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 0.97 HN 1.10 KP 1.13 ! LA 0.98 MK 0.97 NL 0.88 OV 1.16 ! PT 1.08 SC 0.98 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.97 HN 1.11 KP 1.04 ! LA 1.00 MK 0.98 NL 0.93 OV 1.10 ! PT 1.03 SC 1.02 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 0.98 HN 1.10 KP 0.93 ! LA 1.00 MK 0.99 NL 0.90 OV 1.13 ! PT 1.00 SC 1.01 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.98 HN 1.08 KP 0.91 ! LA 1.03 MK 0.96 NL 0.89 OV 1.14 ! PT 1.05 SC 1.04 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.95 HN 1.26 KP 0.84 ! LA 0.99 MK 1.06 NL 0.91 OV 1.10 ! PT 1.00 SC 1.03 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 1.01 HN 1.07 KP 0.82 ! LA 1.01 MK 0.97 NL 0.89 OV 1.14 ! PT 1.02 SC 0.99 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 0.99 HN 1.19 KP 0.80 ! LA 1.03 MK 0.99 NL 0.90 OV 1.13 ! PT 1.02 SC 1.00 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.00 HN 1.13 KP 0.83 ! LA 1.01 MK 1.00 NL 0.88 OV 1.16 ! PT 1.01 SC 1.03 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.97 HN 1.12 KP 0.86 ! LA 0.98 MK 1.02 NL 0.88 OV 1.15 ! PT 1.01 SC 0.99 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.99 HN 1.11 KP 0.92 ! LA 1.02 MK 1.01 NL 0.89 OV 1.09 ! PT 0.99 SC 0.94 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.98 HN 1.10 KP 1.00 ! LA 1.00 MK 0.98 NL 0.90 OV 1.09 ! PT 1.01 SC 0.98 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.02 HN 1.02 KP 1.10 ! LA 0.96 MK 0.99 NL 0.91 OV 1.11 ! PT 1.03 SC 0.98 ! ! ! Fit before self-cal, rms=0.099869Jy sigma=0.000674 ! Fit after self-cal, rms=0.098704Jy sigma=0.000645 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.8892 mas, bmaj=1.976 mas, bpa=0.3876 degrees ! Estimated noise=945.58 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 = 0.000584315 Jy ! Component: 100 - total flux cleaned = 0.000764594 Jy ! Component: 150 - total flux cleaned = 0.000864179 Jy ! Component: 200 - total flux cleaned = 0.000908296 Jy ! Total flux subtracted in 200 components = 0.000908296 Jy ! Clean residual min=-0.002545 max=0.003095 Jy/beam ! Clean residual mean=-0.000004 rms=0.000690 Jy/beam ! Combined flux in latest and established models = 0.252343 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 33 components and 0.252343 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=0.098682Jy sigma=0.000645 ! Fit after self-cal, rms=0.098684Jy sigma=0.000645 ! 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=0.098684Jy sigma=0.000645 ! Fit after self-cal, rms=0.105042Jy sigma=0.000642 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8894 mas, bmaj=1.974 mas, bpa=0.3683 degrees ! Estimated noise=946.788 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000286967 Jy ! Component: 100 - total flux cleaned = 0.000332439 Jy ! Component: 150 - total flux cleaned = 0.00039454 Jy ! Component: 200 - total flux cleaned = 0.000430591 Jy ! Total flux subtracted in 200 components = 0.000430591 Jy ! Clean residual min=-0.002371 max=0.002716 Jy/beam ! Clean residual mean=-0.000003 rms=0.000625 Jy/beam ! Combined flux in latest and established models = 0.252774 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 42 components and 0.252774 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=0.105033Jy sigma=0.000642 ! Fit after self-cal, rms=0.105055Jy sigma=0.000642 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, -2.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00243295 Jy ! Component: 100 - total flux cleaned = 0.00359208 Jy ! Component: 150 - total flux cleaned = 0.00387771 Jy ! Component: 200 - total flux cleaned = 0.00408701 Jy ! Total flux subtracted in 200 components = 0.00408701 Jy ! Clean residual min=-0.002147 max=0.002153 Jy/beam ! Clean residual mean=-0.000002 rms=0.000576 Jy/beam ! Combined flux in latest and established models = 0.256861 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 59 components and 0.256861 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=0.104996Jy sigma=0.000641 ! Fit after self-cal, rms=0.104993Jy sigma=0.000641 ! 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=0.104993Jy sigma=0.000641 ! Fit after self-cal, rms=0.105014Jy sigma=0.000641 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8888 mas, bmaj=1.973 mas, bpa=0.3533 degrees ! Estimated noise=946.464 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000989741 Jy ! Component: 100 - total flux cleaned = 0.00133128 Jy ! Component: 150 - total flux cleaned = 0.00157141 Jy ! Component: 200 - total flux cleaned = 0.00173972 Jy ! Total flux subtracted in 200 components = 0.00173972 Jy ! Clean residual min=-0.002071 max=0.002234 Jy/beam ! Clean residual mean=-0.000002 rms=0.000559 Jy/beam ! Combined flux in latest and established models = 0.2586 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 68 components and 0.2586 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=0.105001Jy sigma=0.000641 ! Fit after self-cal, rms=0.105001Jy sigma=0.000641 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 = 0.000251141 Jy ! Component: 100 - total flux cleaned = 0.000270318 Jy ! Component: 150 - total flux cleaned = 0.000324319 Jy ! Component: 200 - total flux cleaned = 0.000341758 Jy ! Total flux subtracted in 200 components = 0.000341758 Jy ! Clean residual min=-0.002065 max=0.002240 Jy/beam ! Clean residual mean=-0.000002 rms=0.000556 Jy/beam ! Combined flux in latest and established models = 0.258942 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 77 components and 0.258942 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=0.104995Jy sigma=0.000641 ! Fit after self-cal, rms=0.104994Jy sigma=0.000641 ! 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=0.104994Jy sigma=0.000641 ! Fit after self-cal, rms=0.104915Jy sigma=0.000641 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.21 mas, bmaj=3.203 mas, bpa=1.606 degrees ! Estimated noise=1180.8 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000189115 Jy ! Component: 100 - total flux cleaned = 0.000249405 Jy ! Component: 150 - total flux cleaned = 0.000263759 Jy ! Component: 200 - total flux cleaned = 0.000287823 Jy ! Total flux subtracted in 200 components = 0.000287823 Jy ! Clean residual min=-0.002380 max=0.002331 Jy/beam ! Clean residual mean=-0.000005 rms=0.000617 Jy/beam ! Combined flux in latest and established models = 0.25923 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 83 components and 0.25923 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=0.104917Jy sigma=0.000641 ! Fit after self-cal, rms=0.104908Jy sigma=0.000641 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 = -4.03433e-05 Jy ! Component: 100 - total flux cleaned = 3.84624e-05 Jy ! Component: 150 - total flux cleaned = 0.00010856 Jy ! Component: 200 - total flux cleaned = 0.00012852 Jy ! Total flux subtracted in 200 components = 0.00012852 Jy ! Clean residual min=-0.002366 max=0.002316 Jy/beam ! Clean residual mean=-0.000005 rms=0.000614 Jy/beam ! Combined flux in latest and established models = 0.259358 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 92 components and 0.259358 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=0.104910Jy sigma=0.000641 ! Fit after self-cal, rms=0.104905Jy sigma=0.000641 ! 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=0.8887 mas, bmaj=1.973 mas, bpa=0.3407 degrees ! Estimated noise=946.616 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8887 x 1.973 at 0.3407 degrees (North through East) ! Clean map min=-0.0019875 max=0.23135 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=0.7267 mas, bmaj=1.735 mas, bpa=-0.2442 degrees ! Estimated noise=1301.44 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.181111 Jy ! Component: 100 - total flux cleaned = 0.220828 Jy ! Component: 150 - total flux cleaned = 0.233286 Jy ! Component: 200 - total flux cleaned = 0.239677 Jy ! Total flux subtracted in 200 components = 0.239677 Jy ! Clean residual min=-0.003072 max=0.003462 Jy/beam ! Clean residual mean=-0.000013 rms=0.000912 Jy/beam ! Combined flux in latest and established models = 0.239677 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 19 model components to the UV plane model. ! The established model now contains 19 components and 0.239677 Jy ! Inverting map and beam ! Estimated beam: bmin=0.8887 mas, bmaj=1.973 mas, bpa=0.3407 degrees ! Estimated noise=946.616 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 = 0.00576498 Jy ! Component: 100 - total flux cleaned = 0.0093658 Jy ! Component: 150 - total flux cleaned = 0.0119051 Jy ! Component: 200 - total flux cleaned = 0.0137864 Jy ! Total flux subtracted in 200 components = 0.0137864 Jy ! Clean residual min=-0.002354 max=0.002323 Jy/beam ! Clean residual mean=-0.000007 rms=0.000586 Jy/beam ! Combined flux in latest and established models = 0.253463 Jy ! Adding 46 model components to the UV plane model. ! The established model now contains 60 components and 0.253463 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=2.21 mas, bmaj=3.203 mas, bpa=1.606 degrees ! Estimated noise=1180.8 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00228807 Jy ! Component: 100 - total flux cleaned = 0.00363759 Jy ! Component: 150 - total flux cleaned = 0.00452479 Jy ! Component: 200 - total flux cleaned = 0.00511249 Jy ! Total flux subtracted in 200 components = 0.00511249 Jy ! Clean residual min=-0.002486 max=0.002301 Jy/beam ! Clean residual mean=-0.000006 rms=0.000612 Jy/beam ! Combined flux in latest and established models = 0.258575 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 = 0.00020582 Jy ! Component: 100 - total flux cleaned = 0.000345098 Jy ! Component: 150 - total flux cleaned = 0.000449708 Jy ! Component: 200 - total flux cleaned = 0.000528856 Jy ! Total flux subtracted in 200 components = 0.000528856 Jy ! Clean residual min=-0.002415 max=0.002290 Jy/beam ! Clean residual mean=-0.000005 rms=0.000610 Jy/beam ! Combined flux in latest and established models = 0.259104 Jy ! Adding 30 model components to the UV plane model. ! The established model now contains 83 components and 0.259104 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.8887 mas, bmaj=1.973 mas, bpa=0.3407 degrees ! Estimated noise=946.616 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000265402 Jy ! Component: 100 - total flux cleaned = 0.000264639 Jy ! Component: 150 - total flux cleaned = 0.000265723 Jy ! Component: 200 - total flux cleaned = 0.00024418 Jy ! Total flux subtracted in 200 components = 0.00024418 Jy ! Clean residual min=-0.002180 max=0.002424 Jy/beam ! Clean residual mean=-0.000003 rms=0.000547 Jy/beam ! Combined flux in latest and established models = 0.259348 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 91 components and 0.259348 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=0.104902Jy sigma=0.000641 ! Fit after self-cal, rms=0.104898Jy sigma=0.000641 wmodel J1016+0513_X_2017_08_05_pus_map.mod ! Writing 91 model components to file: J1016+0513_X_2017_08_05_pus_map.mod wobs J1016+0513_X_2017_08_05_pus_uvs.fits ! Writing UV FITS file: J1016+0513_X_2017_08_05_pus_uvs.fits wwins J1016+0513_X_2017_08_05_pus_map.win ! wwins: Wrote 2 windows to J1016+0513_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 = 3.20773e-05 Jy ! Component: 100 - total flux cleaned = -0.000230148 Jy ! Component: 150 - total flux cleaned = -0.000405916 Jy ! Component: 200 - total flux cleaned = -0.000573923 Jy ! Component: 250 - total flux cleaned = -0.000862657 Jy ! Component: 300 - total flux cleaned = -0.00104852 Jy ! Component: 350 - total flux cleaned = -0.00122964 Jy ! Component: 400 - total flux cleaned = -0.00140552 Jy ! Component: 450 - total flux cleaned = -0.00154795 Jy ! Component: 500 - total flux cleaned = -0.00163144 Jy ! Component: 550 - total flux cleaned = -0.00171352 Jy ! Component: 600 - total flux cleaned = -0.00182054 Jy ! Component: 650 - total flux cleaned = -0.00187285 Jy ! Component: 700 - total flux cleaned = -0.00197595 Jy ! Component: 750 - total flux cleaned = -0.00202662 Jy ! Component: 800 - total flux cleaned = -0.0021266 Jy ! Component: 850 - total flux cleaned = -0.00227343 Jy ! Component: 900 - total flux cleaned = -0.00227393 Jy ! Component: 950 - total flux cleaned = -0.00236903 Jy ! Component: 1000 - total flux cleaned = -0.00243886 Jy ! Component: 1050 - total flux cleaned = -0.00248474 Jy ! Component: 1100 - total flux cleaned = -0.00248479 Jy ! Component: 1150 - total flux cleaned = -0.00246278 Jy ! Component: 1200 - total flux cleaned = -0.00244094 Jy ! Component: 1250 - total flux cleaned = -0.00241946 Jy ! Component: 1300 - total flux cleaned = -0.00239794 Jy ! Component: 1350 - total flux cleaned = -0.00248255 Jy ! Component: 1400 - total flux cleaned = -0.00244041 Jy ! Component: 1450 - total flux cleaned = -0.00246089 Jy ! Component: 1500 - total flux cleaned = -0.00244062 Jy ! Component: 1550 - total flux cleaned = -0.00250144 Jy ! Component: 1600 - total flux cleaned = -0.00250144 Jy ! Component: 1650 - total flux cleaned = -0.00252112 Jy ! Component: 1700 - total flux cleaned = -0.00254084 Jy ! Component: 1750 - total flux cleaned = -0.00261841 Jy ! Component: 1800 - total flux cleaned = -0.00267636 Jy ! Component: 1850 - total flux cleaned = -0.00267648 Jy ! Component: 1900 - total flux cleaned = -0.00275182 Jy ! Component: 1950 - total flux cleaned = -0.00277031 Jy ! Component: 2000 - total flux cleaned = -0.00278884 Jy ! Total flux subtracted in 2048 components = -0.00282562 Jy ! Clean residual min=-0.000985 max=0.000931 Jy/beam ! Clean residual mean=-0.000001 rms=0.000343 Jy/beam ! Combined flux in latest and established models = 0.256523 Jy keep ! Adding 134 model components to the UV plane model. ! The established model now contains 225 components and 0.256523 Jy ![Exited script file: muppet] wmap "J1016+0513_X_2017_08_05_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8887 x 1.973 at 0.3407 degrees (North through East) ! Clean map min=-0.0017712 max=0.23232 Jy/beam ! Writing clean map to FITS file: J1016+0513_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 0.23232 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000342169 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.441851 0.441851 0.883702 1.7674 3.53481 7.06961 14.1392 28.2785 56.5569 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.001 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.232 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8887 x 1.973 at 0.3407 degrees (North through East) ! Clean map min=-0.0017712 max=0.23232 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 J1016+0513_X_2017_08_05_pus_uvs.log closed on Thu May 9 18:51:24 2019