! Started logfile: J0103-1222_X_2017_04_28_pus_uvs.log on Mon Apr 29 14:22:54 2019 obs J0103-1222_X_2017_04_28_pus_uva.fits ! Reading UV FITS file: J0103-1222_X_2017_04_28_pus_uva.fits ! AN table 1: 96 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.54375 visibilities/baseline/integration-bin. ! Found source: J0103-1222 ! ! 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 28188 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 J0103-1222_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 361 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 381 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 441 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 441 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 381 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 441 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 441 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 441 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 441 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 441 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 441 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 441 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.007055Jy sigma=0.007356 ! Fit after self-cal, rms=0.957856Jy sigma=0.006994 ! 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=0.6811 mas, bmaj=1.697 mas, bpa=-4.3 degrees ! Estimated noise=1026.13 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 = 0.0362943 Jy ! Component: 100 - total flux cleaned = 0.0443128 Jy ! Total flux subtracted in 100 components = 0.0443128 Jy ! Clean residual min=-0.002853 max=0.003524 Jy/beam ! Clean residual mean=0.000007 rms=0.000782 Jy/beam ! Combined flux in latest and established models = 0.0443128 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 5 components and 0.0443128 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=0.102477Jy sigma=0.000631 ! Fit after self-cal, rms=0.100980Jy sigma=0.000618 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00409721 Jy ! Component: 100 - total flux cleaned = 0.00467289 Jy ! Total flux subtracted in 100 components = 0.00467289 Jy ! Clean residual min=-0.003195 max=0.002929 Jy/beam ! Clean residual mean=-0.000003 rms=0.000769 Jy/beam ! Combined flux in latest and established models = 0.0489857 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 13 components and 0.0489857 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=0.100731Jy sigma=0.000617 ! Fit after self-cal, rms=0.100703Jy sigma=0.000617 ! 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=0.8482 mas, bmaj=1.968 mas, bpa=-3.927 degrees ! Estimated noise=620.517 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 = -0.000215889 Jy ! Component: 100 - total flux cleaned = -0.000215202 Jy ! Component: 150 - total flux cleaned = -0.000212965 Jy ! Component: 200 - total flux cleaned = -0.000187631 Jy ! Total flux subtracted in 200 components = -0.000187631 Jy ! Clean residual min=-0.002122 max=0.001947 Jy/beam ! Clean residual mean=-0.000003 rms=0.000536 Jy/beam ! Combined flux in latest and established models = 0.0487981 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 20 components and 0.0487981 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=0.100667Jy sigma=0.000617 ! Fit after self-cal, rms=0.100620Jy sigma=0.000617 ! 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 1.02 FD 1.03 HN 1.02 KP 0.97 ! LA 0.91 MK 1.01 NL 1.04 OV 1.13 ! PT 0.99 SC 1.07 ! ! ! Correcting IF 2. ! A total of 60 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.16 FD 1.05 HN 0.98 KP 1.01 ! LA 1.05 MK 1.06 NL 1.14 OV 1.07 ! PT 0.95 SC 0.95 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.12 FD 1.11 HN 0.95 KP 0.97 ! LA 1.04 MK 1.13 NL 0.95 OV 1.09 ! PT 1.10 SC 0.99 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 1.16 HN 1.05 KP 1.04 ! LA 0.92 MK 0.96 NL 0.95 OV 1.10 ! PT 1.14 SC 1.02 ! ! ! Correcting IF 5. ! A total of 60 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.01 HN 0.99 KP 1.01 ! LA 0.87 MK 1.07 NL 1.04 OV 1.13 ! PT 0.90 SC 1.03 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 1.04 HN 1.00 KP 1.06 ! LA 0.88 MK 1.00 NL 1.03 OV 1.02 ! PT 1.12 SC 0.97 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.09 HN 1.04 KP 1.09 ! LA 0.95 MK 1.10 NL 0.93 OV 1.03 ! PT 0.99 SC 1.02 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.00 HN 0.95 KP 1.02 ! LA 0.83 MK 1.04 NL 1.02 OV 1.10 ! PT 1.01 SC 0.91 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 0.99 HN 0.93 KP 0.97 ! LA 0.86 MK 0.93 NL 0.95 OV 1.06 ! PT 1.07 SC 0.86 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 0.98 HN 0.84 KP 1.07 ! LA 0.90 MK 0.98 NL 0.93 OV 1.11 ! PT 0.91 SC 0.92 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 1.04 HN 0.87 KP 0.91 ! LA 0.87 MK 0.84 NL 0.97 OV 1.08 ! PT 0.99 SC 0.83 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.86 HN 0.87 KP 0.95 ! LA 0.81 MK 0.83 NL 1.08 OV 0.92 ! PT 1.01 SC 0.87 ! ! ! Fit before self-cal, rms=0.100620Jy sigma=0.000617 ! Fit after self-cal, rms=0.098229Jy sigma=0.000616 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.8348 mas, bmaj=1.945 mas, bpa=-3.715 degrees ! Estimated noise=628.043 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 = 0.000986521 Jy ! Component: 100 - total flux cleaned = 0.00131022 Jy ! Component: 150 - total flux cleaned = 0.00136367 Jy ! Component: 200 - total flux cleaned = 0.00138013 Jy ! Total flux subtracted in 200 components = 0.00138013 Jy ! Clean residual min=-0.001650 max=0.001654 Jy/beam ! Clean residual mean=-0.000006 rms=0.000475 Jy/beam ! Combined flux in latest and established models = 0.0501782 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 27 components and 0.0501782 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=0.098209Jy sigma=0.000616 ! Fit after self-cal, rms=0.098045Jy sigma=0.000616 ! 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=0.098045Jy sigma=0.000616 ! Fit after self-cal, rms=0.093329Jy sigma=0.000614 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8286 mas, bmaj=1.947 mas, bpa=-3.671 degrees ! Estimated noise=624.359 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000169483 Jy ! Component: 100 - total flux cleaned = 0.000169528 Jy ! Component: 150 - total flux cleaned = 0.000169777 Jy ! Component: 200 - total flux cleaned = 0.000178944 Jy ! Total flux subtracted in 200 components = 0.000178944 Jy ! Clean residual min=-0.001581 max=0.001296 Jy/beam ! Clean residual mean=-0.000006 rms=0.000369 Jy/beam ! Combined flux in latest and established models = 0.0503571 Jy selfcal ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 34 components and 0.0503571 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=0.093326Jy sigma=0.000614 ! Fit after self-cal, rms=0.093190Jy sigma=0.000614 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 = 0.000145616 Jy ! Component: 100 - total flux cleaned = 0.000157745 Jy ! Component: 150 - total flux cleaned = 0.000157036 Jy ! Component: 200 - total flux cleaned = 0.000156711 Jy ! Total flux subtracted in 200 components = 0.000156711 Jy ! Clean residual min=-0.001577 max=0.001372 Jy/beam ! Clean residual mean=-0.000008 rms=0.000383 Jy/beam ! Combined flux in latest and established models = 0.0505139 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 38 components and 0.0505139 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=0.093187Jy sigma=0.000614 ! Fit after self-cal, rms=0.093180Jy sigma=0.000614 ! 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=0.093180Jy sigma=0.000614 ! Fit after self-cal, rms=0.092776Jy sigma=0.000613 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8249 mas, bmaj=1.944 mas, bpa=-3.834 degrees ! Estimated noise=622.639 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000186038 Jy ! Component: 100 - total flux cleaned = 0.000195887 Jy ! Component: 150 - total flux cleaned = 0.000204584 Jy ! Component: 200 - total flux cleaned = 0.000204518 Jy ! Total flux subtracted in 200 components = 0.000204518 Jy ! Clean residual min=-0.001595 max=0.001273 Jy/beam ! Clean residual mean=-0.000008 rms=0.000373 Jy/beam ! Combined flux in latest and established models = 0.0507184 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 40 components and 0.0507184 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=0.092774Jy sigma=0.000613 ! Fit after self-cal, rms=0.092779Jy sigma=0.000613 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 = -7.12061e-05 Jy ! Component: 100 - total flux cleaned = -7.10279e-05 Jy ! Component: 150 - total flux cleaned = -7.14005e-05 Jy ! Component: 200 - total flux cleaned = -6.38459e-05 Jy ! Total flux subtracted in 200 components = -6.38459e-05 Jy ! Clean residual min=-0.001577 max=0.001319 Jy/beam ! Clean residual mean=-0.000008 rms=0.000375 Jy/beam ! Combined flux in latest and established models = 0.0506545 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 40 components and 0.0506545 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=0.092777Jy sigma=0.000613 ! Fit after self-cal, rms=0.092770Jy sigma=0.000613 ! 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=0.092770Jy sigma=0.000613 ! Fit after self-cal, rms=0.092745Jy sigma=0.000613 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.045 mas, bmaj=3.676 mas, bpa=0.6891 degrees ! Estimated noise=835.248 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000470172 Jy ! Component: 100 - total flux cleaned = 0.000532009 Jy ! Component: 150 - total flux cleaned = 0.000547848 Jy ! Component: 200 - total flux cleaned = 0.000567446 Jy ! Total flux subtracted in 200 components = 0.000567446 Jy ! Clean residual min=-0.001717 max=0.001493 Jy/beam ! Clean residual mean=-0.000017 rms=0.000502 Jy/beam ! Combined flux in latest and established models = 0.051222 Jy selfcal ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 42 components and 0.051222 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=0.092746Jy sigma=0.000613 ! Fit after self-cal, rms=0.092754Jy sigma=0.000613 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 = 0.000107449 Jy ! Component: 100 - total flux cleaned = 0.000114908 Jy ! Component: 150 - total flux cleaned = 0.000127519 Jy ! Component: 200 - total flux cleaned = 0.000138648 Jy ! Total flux subtracted in 200 components = 0.000138648 Jy ! Clean residual min=-0.001747 max=0.001532 Jy/beam ! Clean residual mean=-0.000017 rms=0.000500 Jy/beam ! Combined flux in latest and established models = 0.0513606 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 44 components and 0.0513606 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=0.092756Jy sigma=0.000613 ! Fit after self-cal, rms=0.092756Jy sigma=0.000613 ! 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=0.8223 mas, bmaj=1.941 mas, bpa=-3.926 degrees ! Estimated noise=621.909 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8223 x 1.941 at -3.926 degrees (North through East) ! Clean map min=-0.001536 max=0.04962 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=0.663 mas, bmaj=1.693 mas, bpa=-4.404 degrees ! Estimated noise=1001.51 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0383528 Jy ! Component: 100 - total flux cleaned = 0.0470669 Jy ! Component: 150 - total flux cleaned = 0.0497687 Jy ! Component: 200 - total flux cleaned = 0.050209 Jy ! Total flux subtracted in 200 components = 0.050209 Jy ! Clean residual min=-0.002523 max=0.002185 Jy/beam ! Clean residual mean=-0.000007 rms=0.000614 Jy/beam ! Combined flux in latest and established models = 0.050209 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 14 model components to the UV plane model. ! The established model now contains 14 components and 0.050209 Jy ! Inverting map and beam ! Estimated beam: bmin=0.8223 mas, bmaj=1.941 mas, bpa=-3.926 degrees ! Estimated noise=621.909 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 = 0.00121863 Jy ! Component: 100 - total flux cleaned = 0.00125266 Jy ! Component: 150 - total flux cleaned = 0.00123267 Jy ! Component: 200 - total flux cleaned = 0.00121563 Jy ! Total flux subtracted in 200 components = 0.00121563 Jy ! Clean residual min=-0.001684 max=0.001418 Jy/beam ! Clean residual mean=-0.000008 rms=0.000378 Jy/beam ! Combined flux in latest and established models = 0.0514246 Jy ! Adding 10 model components to the UV plane model. ! The established model now contains 22 components and 0.0514246 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=2.045 mas, bmaj=3.676 mas, bpa=0.6891 degrees ! Estimated noise=835.248 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 5.66941e-05 Jy ! Component: 100 - total flux cleaned = 5.89399e-05 Jy ! Component: 150 - total flux cleaned = 8.0992e-05 Jy ! Component: 200 - total flux cleaned = 0.000105365 Jy ! Total flux subtracted in 200 components = 0.000105365 Jy ! Clean residual min=-0.001793 max=0.001507 Jy/beam ! Clean residual mean=-0.000017 rms=0.000501 Jy/beam ! Combined flux in latest and established models = 0.05153 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 = 2.062e-05 Jy ! Component: 100 - total flux cleaned = 3.40672e-05 Jy ! Component: 150 - total flux cleaned = 4.65993e-05 Jy ! Component: 200 - total flux cleaned = 5.4798e-05 Jy ! Total flux subtracted in 200 components = 5.4798e-05 Jy ! Clean residual min=-0.001782 max=0.001508 Jy/beam ! Clean residual mean=-0.000018 rms=0.000499 Jy/beam ! Combined flux in latest and established models = 0.0515848 Jy ! Adding 9 model components to the UV plane model. ! The established model now contains 30 components and 0.0515848 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.8223 mas, bmaj=1.941 mas, bpa=-3.926 degrees ! Estimated noise=621.909 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000226687 Jy ! Component: 100 - total flux cleaned = -0.000299854 Jy ! Component: 150 - total flux cleaned = -0.000314901 Jy ! Component: 200 - total flux cleaned = -0.0003282 Jy ! Total flux subtracted in 200 components = -0.0003282 Jy ! Clean residual min=-0.001666 max=0.001367 Jy/beam ! Clean residual mean=-0.000008 rms=0.000375 Jy/beam ! Combined flux in latest and established models = 0.0512566 Jy selfcal ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 34 components and 0.0512566 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=0.092758Jy sigma=0.000613 ! Fit after self-cal, rms=0.092758Jy sigma=0.000613 wmodel J0103-1222_X_2017_04_28_pus_map.mod ! Writing 34 model components to file: J0103-1222_X_2017_04_28_pus_map.mod wobs J0103-1222_X_2017_04_28_pus_uvs.fits ! Writing UV FITS file: J0103-1222_X_2017_04_28_pus_uvs.fits wwins J0103-1222_X_2017_04_28_pus_map.win ! wwins: Wrote 1 windows to J0103-1222_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 = -0.000728395 Jy ! Component: 100 - total flux cleaned = -0.00110943 Jy ! Component: 150 - total flux cleaned = -0.00129604 Jy ! Component: 200 - total flux cleaned = -0.00138427 Jy ! Component: 250 - total flux cleaned = -0.00144798 Jy ! Component: 300 - total flux cleaned = -0.00148941 Jy ! Component: 350 - total flux cleaned = -0.00148973 Jy ! Component: 400 - total flux cleaned = -0.00152919 Jy ! Component: 450 - total flux cleaned = -0.00160541 Jy ! Component: 500 - total flux cleaned = -0.00167948 Jy ! Component: 550 - total flux cleaned = -0.0016976 Jy ! Component: 600 - total flux cleaned = -0.00178705 Jy ! Component: 650 - total flux cleaned = -0.00185697 Jy ! Component: 700 - total flux cleaned = -0.00185683 Jy ! Component: 750 - total flux cleaned = -0.00189078 Jy ! Component: 800 - total flux cleaned = -0.0019404 Jy ! Component: 850 - total flux cleaned = -0.00198927 Jy ! Component: 900 - total flux cleaned = -0.00203719 Jy ! Component: 950 - total flux cleaned = -0.00202118 Jy ! Component: 1000 - total flux cleaned = -0.00203664 Jy ! Component: 1050 - total flux cleaned = -0.00199148 Jy ! Component: 1100 - total flux cleaned = -0.00197671 Jy ! Component: 1150 - total flux cleaned = -0.00199141 Jy ! Component: 1200 - total flux cleaned = -0.0019765 Jy ! Component: 1250 - total flux cleaned = -0.00194757 Jy ! Component: 1300 - total flux cleaned = -0.00191906 Jy ! Component: 1350 - total flux cleaned = -0.00194719 Jy ! Component: 1400 - total flux cleaned = -0.00193307 Jy ! Component: 1450 - total flux cleaned = -0.00187818 Jy ! Component: 1500 - total flux cleaned = -0.00190522 Jy ! Component: 1550 - total flux cleaned = -0.00186513 Jy ! Component: 1600 - total flux cleaned = -0.00191804 Jy ! Component: 1650 - total flux cleaned = -0.00187902 Jy ! Component: 1700 - total flux cleaned = -0.00193059 Jy ! Component: 1750 - total flux cleaned = -0.00195614 Jy ! Component: 1800 - total flux cleaned = -0.0019686 Jy ! Component: 1850 - total flux cleaned = -0.00195588 Jy ! Component: 1900 - total flux cleaned = -0.00189455 Jy ! Component: 1950 - total flux cleaned = -0.00194307 Jy ! Component: 2000 - total flux cleaned = -0.00191897 Jy ! Total flux subtracted in 2048 components = -0.00195473 Jy ! Clean residual min=-0.000673 max=0.000622 Jy/beam ! Clean residual mean=-0.000003 rms=0.000220 Jy/beam ! Combined flux in latest and established models = 0.0493019 Jy keep ! Adding 141 model components to the UV plane model. ! The established model now contains 175 components and 0.0493019 Jy ![Exited script file: muppet] wmap "J0103-1222_X_2017_04_28_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8223 x 1.941 at -3.926 degrees (North through East) ! Clean map min=-0.0013475 max=0.049249 Jy/beam ! Writing clean map to FITS file: J0103-1222_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 0.049249 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000219693 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.33826 1.33826 2.67652 5.35304 10.7061 21.4121 42.8243 85.6486 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.049 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8223 x 1.941 at -3.926 degrees (North through East) ! Clean map min=-0.0013475 max=0.049249 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 J0103-1222_X_2017_04_28_pus_uvs.log closed on Mon Apr 29 14:22:55 2019