! Started logfile: J1008-1629_X_2015_03_17_pus_uvs.log on Sat Dec 31 19:04:42 2016 obs J1008-1629_X_2015_03_17_pus_uva.fits ! Reading UV FITS file: J1008-1629_X_2015_03_17_pus_uva.fits ! AN table 1: 123 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.968925 visibilities/baseline/integration-bin. ! Found source: J1008-1629 ! ! 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 338 lines of history. ! ! Reading 64356 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 J1008-1629_X_2015_03_17_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 27 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 27 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 27 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 27 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 27 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 27 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 27 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 27 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 27 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 27 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 27 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 27 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.001924Jy sigma=0.010365 ! Fit after self-cal, rms=0.965371Jy sigma=0.010013 ! 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=0.637 mas, bmaj=1.652 mas, bpa=-3.596 degrees ! Estimated noise=680.084 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 = 0.0286444 Jy ! Component: 100 - total flux cleaned = 0.0351341 Jy ! Total flux subtracted in 100 components = 0.0351341 Jy ! Clean residual min=-0.002427 max=0.002915 Jy/beam ! Clean residual mean=-0.000004 rms=0.000724 Jy/beam ! Combined flux in latest and established models = 0.0351341 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 6 components and 0.0351341 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=0.081922Jy sigma=0.000765 ! Fit after self-cal, rms=0.080463Jy sigma=0.000749 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00458137 Jy ! Component: 100 - total flux cleaned = 0.00626056 Jy ! Total flux subtracted in 100 components = 0.00626056 Jy ! Clean residual min=-0.002462 max=0.002307 Jy/beam ! Clean residual mean=-0.000003 rms=0.000699 Jy/beam ! Combined flux in latest and established models = 0.0413947 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 9 components and 0.0413947 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=0.080170Jy sigma=0.000747 ! Fit after self-cal, rms=0.080150Jy sigma=0.000747 ! 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=0.8047 mas, bmaj=2.008 mas, bpa=-1.291 degrees ! Estimated noise=275.15 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 = 0.00122255 Jy ! Component: 100 - total flux cleaned = 0.00177103 Jy ! Component: 150 - total flux cleaned = 0.0018396 Jy ! Component: 200 - total flux cleaned = 0.00189807 Jy ! Total flux subtracted in 200 components = 0.00189807 Jy ! Clean residual min=-0.001577 max=0.001464 Jy/beam ! Clean residual mean=-0.000006 rms=0.000388 Jy/beam ! Combined flux in latest and established models = 0.0432928 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 18 components and 0.0432928 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=0.080123Jy sigma=0.000747 ! Fit after self-cal, rms=0.080127Jy sigma=0.000747 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 1.14 HN 0.98 KP 1.00 ! LA 1.06 MK 1.05 NL 1.02 OV 1.00 ! PT 0.91 SC 1.05 ! ! ! Correcting IF 2. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.91 FD 1.12 HN 1.05 KP 1.00 ! LA 1.06 MK 1.08 NL 0.99 OV 1.10 ! PT 0.93 SC 1.09 ! ! ! Correcting IF 3. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.12 HN 1.06 KP 0.94 ! LA 1.09 MK 1.14 NL 1.07 OV 1.03 ! PT 0.95 SC 1.08 ! ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.07 HN 1.07 KP 0.92 ! LA 1.02 MK 1.18 NL 0.98 OV 1.01 ! PT 0.92 SC 1.16 ! ! ! Correcting IF 5. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.10 HN 0.97 KP 0.88 ! LA 1.04 MK 1.02 NL 1.13 OV 1.08 ! PT 0.80 SC 1.05 ! ! ! Correcting IF 6. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 0.99 HN 1.00 KP 0.85 ! LA 1.05 MK 1.10 NL 1.15 OV 0.98 ! PT 0.90 SC 1.09 ! ! ! Correcting IF 7. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.01 HN 1.05 KP 0.85 ! LA 1.09 MK 0.98 NL 1.12 OV 1.01 ! PT 0.90 SC 1.09 ! ! ! Correcting IF 8. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.05 HN 1.02 KP 0.91 ! LA 1.05 MK 1.05 NL 1.12 OV 1.00 ! PT 0.90 SC 0.97 ! ! ! Correcting IF 9. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 0.99 HN 0.98 KP 0.90 ! LA 1.02 MK 0.99 NL 1.07 OV 1.07 ! PT 0.87 SC 1.02 ! ! ! Correcting IF 10. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.88 FD 0.97 HN 0.91 KP 0.97 ! LA 1.10 MK 1.04 NL 1.10 OV 1.06 ! PT 0.82 SC 1.02 ! ! ! Correcting IF 11. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.84 FD 0.96 HN 0.93 KP 0.99 ! LA 1.06 MK 0.96 NL 1.03 OV 1.06 ! PT 0.89 SC 0.91 ! ! ! Correcting IF 12. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 0.93 HN 0.87 KP 0.98 ! LA 1.05 MK 0.89 NL 0.99 OV 1.01 ! PT 0.84 SC 0.98 ! ! ! Fit before self-cal, rms=0.080127Jy sigma=0.000747 ! Fit after self-cal, rms=0.077654Jy sigma=0.000745 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.814 mas, bmaj=2.025 mas, bpa=-1.169 degrees ! Estimated noise=277.584 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 = -3.47591e-05 Jy ! Component: 100 - total flux cleaned = -5.59882e-06 Jy ! Component: 150 - total flux cleaned = -5.88313e-06 Jy ! Component: 200 - total flux cleaned = -1.28102e-05 Jy ! Total flux subtracted in 200 components = -1.28102e-05 Jy ! Clean residual min=-0.001044 max=0.001212 Jy/beam ! Clean residual mean=-0.000001 rms=0.000311 Jy/beam ! Combined flux in latest and established models = 0.0432799 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 21 components and 0.0432799 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=0.077652Jy sigma=0.000745 ! Fit after self-cal, rms=0.077526Jy sigma=0.000745 ! 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=0.077526Jy sigma=0.000745 ! Fit after self-cal, rms=0.076886Jy sigma=0.000744 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.818 mas, bmaj=2.021 mas, bpa=-1.139 degrees ! Estimated noise=277.045 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000129879 Jy ! Component: 100 - total flux cleaned = -0.000112177 Jy ! Component: 150 - total flux cleaned = -9.55866e-05 Jy ! Component: 200 - total flux cleaned = -9.5218e-05 Jy ! Total flux subtracted in 200 components = -9.5218e-05 Jy ! Clean residual min=-0.001002 max=0.001207 Jy/beam ! Clean residual mean=0.000002 rms=0.000273 Jy/beam ! Combined flux in latest and established models = 0.0431847 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 23 components and 0.0431847 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=0.076884Jy sigma=0.000744 ! Fit after self-cal, rms=0.076872Jy sigma=0.000744 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 = -4.0518e-05 Jy ! Component: 100 - total flux cleaned = -3.07319e-05 Jy ! Component: 150 - total flux cleaned = -1.45066e-05 Jy ! Component: 200 - total flux cleaned = -1.44301e-05 Jy ! Total flux subtracted in 200 components = -1.44301e-05 Jy ! Clean residual min=-0.000977 max=0.001132 Jy/beam ! Clean residual mean=0.000001 rms=0.000280 Jy/beam ! Combined flux in latest and established models = 0.0431703 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 26 components and 0.0431703 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=0.076870Jy sigma=0.000744 ! Fit after self-cal, rms=0.076866Jy sigma=0.000744 ! 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=0.076866Jy sigma=0.000744 ! Fit after self-cal, rms=0.076920Jy sigma=0.000743 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8188 mas, bmaj=2.017 mas, bpa=-1.057 degrees ! Estimated noise=276.391 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000173595 Jy ! Component: 100 - total flux cleaned = -0.000190477 Jy ! Component: 150 - total flux cleaned = -0.000197781 Jy ! Component: 200 - total flux cleaned = -0.000197734 Jy ! Total flux subtracted in 200 components = -0.000197734 Jy ! Clean residual min=-0.001012 max=0.001159 Jy/beam ! Clean residual mean=0.000002 rms=0.000269 Jy/beam ! Combined flux in latest and established models = 0.0429726 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 28 components and 0.0429726 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=0.076918Jy sigma=0.000743 ! Fit after self-cal, rms=0.076921Jy sigma=0.000743 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 (-7.8, -21.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00104178 Jy ! Component: 100 - total flux cleaned = 0.00149182 Jy ! Component: 150 - total flux cleaned = 0.00152085 Jy ! Component: 200 - total flux cleaned = 0.00157196 Jy ! Total flux subtracted in 200 components = 0.00157196 Jy ! Clean residual min=-0.000938 max=0.000998 Jy/beam ! Clean residual mean=0.000001 rms=0.000251 Jy/beam ! Combined flux in latest and established models = 0.0445445 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 43 components and 0.0445445 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=0.076907Jy sigma=0.000743 ! Fit after self-cal, rms=0.076892Jy sigma=0.000743 ! 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=0.076892Jy sigma=0.000743 ! Fit after self-cal, rms=0.076647Jy sigma=0.000743 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.103 mas, bmaj=4.277 mas, bpa=4.12 degrees ! Estimated noise=357.509 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000597532 Jy ! Component: 100 - total flux cleaned = 0.000707807 Jy ! Component: 150 - total flux cleaned = 0.000786302 Jy ! Component: 200 - total flux cleaned = 0.000815879 Jy ! Total flux subtracted in 200 components = 0.000815879 Jy ! Clean residual min=-0.000915 max=0.001187 Jy/beam ! Clean residual mean=0.000003 rms=0.000321 Jy/beam ! Combined flux in latest and established models = 0.0453604 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 53 components and 0.0453604 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=0.076645Jy sigma=0.000743 ! Fit after self-cal, rms=0.076643Jy sigma=0.000743 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 = 0.000361651 Jy ! Component: 100 - total flux cleaned = 0.000437781 Jy ! Component: 150 - total flux cleaned = 0.000475349 Jy ! Component: 200 - total flux cleaned = 0.000484029 Jy ! Total flux subtracted in 200 components = 0.000484029 Jy ! Clean residual min=-0.000895 max=0.001217 Jy/beam ! Clean residual mean=0.000003 rms=0.000317 Jy/beam ! Combined flux in latest and established models = 0.0458444 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 56 components and 0.0458444 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=0.076641Jy sigma=0.000743 ! Fit after self-cal, rms=0.076633Jy sigma=0.000743 ! 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=0.8197 mas, bmaj=2.015 mas, bpa=-0.9382 degrees ! Estimated noise=275.102 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8197 x 2.015 at -0.9382 degrees (North through East) ! Clean map min=-0.00087167 max=0.040974 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=0.645 mas, bmaj=1.645 mas, bpa=-3.452 degrees ! Estimated noise=685.112 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0314486 Jy ! Component: 100 - total flux cleaned = 0.0388301 Jy ! Component: 150 - total flux cleaned = 0.0420289 Jy ! Component: 200 - total flux cleaned = 0.0437135 Jy ! Total flux subtracted in 200 components = 0.0437135 Jy ! Clean residual min=-0.002231 max=0.002269 Jy/beam ! Clean residual mean=0.000000 rms=0.000638 Jy/beam ! Combined flux in latest and established models = 0.0437136 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 15 model components to the UV plane model. ! The established model now contains 15 components and 0.0437136 Jy ! Inverting map and beam ! Estimated beam: bmin=0.8197 mas, bmaj=2.015 mas, bpa=-0.9382 degrees ! Estimated noise=275.102 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 = 0.00151803 Jy ! Component: 100 - total flux cleaned = 0.00213687 Jy ! Component: 150 - total flux cleaned = 0.00236319 Jy ! Component: 200 - total flux cleaned = 0.0024196 Jy ! Total flux subtracted in 200 components = 0.0024196 Jy ! Clean residual min=-0.000965 max=0.001086 Jy/beam ! Clean residual mean=0.000002 rms=0.000264 Jy/beam ! Combined flux in latest and established models = 0.0461332 Jy ! Adding 14 model components to the UV plane model. ! The established model now contains 29 components and 0.0461332 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=2.103 mas, bmaj=4.277 mas, bpa=4.12 degrees ! Estimated noise=357.509 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000135038 Jy ! Component: 100 - total flux cleaned = 0.000186907 Jy ! Component: 150 - total flux cleaned = 0.000226663 Jy ! Component: 200 - total flux cleaned = 0.000251348 Jy ! Total flux subtracted in 200 components = 0.000251348 Jy ! Clean residual min=-0.000925 max=0.001238 Jy/beam ! Clean residual mean=0.000004 rms=0.000323 Jy/beam ! Combined flux in latest and established models = 0.0463845 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 = 1.7178e-07 Jy ! Component: 100 - total flux cleaned = 1.06078e-05 Jy ! Component: 150 - total flux cleaned = 1.02508e-05 Jy ! Component: 200 - total flux cleaned = 1.9046e-05 Jy ! Total flux subtracted in 200 components = 1.9046e-05 Jy ! Clean residual min=-0.000915 max=0.001237 Jy/beam ! Clean residual mean=0.000004 rms=0.000321 Jy/beam ! Combined flux in latest and established models = 0.0464035 Jy ! Adding 15 model components to the UV plane model. ! The established model now contains 42 components and 0.0464036 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.8197 mas, bmaj=2.015 mas, bpa=-0.9382 degrees ! Estimated noise=275.102 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -8.29496e-06 Jy ! Component: 100 - total flux cleaned = 3.08923e-05 Jy ! Component: 150 - total flux cleaned = 4.81493e-05 Jy ! Component: 200 - total flux cleaned = 4.84383e-05 Jy ! Total flux subtracted in 200 components = 4.84383e-05 Jy ! Clean residual min=-0.000914 max=0.001044 Jy/beam ! Clean residual mean=0.000002 rms=0.000247 Jy/beam ! Combined flux in latest and established models = 0.046452 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 54 components and 0.046452 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=0.076631Jy sigma=0.000743 ! Fit after self-cal, rms=0.076615Jy sigma=0.000743 wmodel J1008-1629_X_2015_03_17_pus_map.mod ! Writing 54 model components to file: J1008-1629_X_2015_03_17_pus_map.mod wobs J1008-1629_X_2015_03_17_pus_uvs.fits ! Writing UV FITS file: J1008-1629_X_2015_03_17_pus_uvs.fits wwins J1008-1629_X_2015_03_17_pus_map.win ! wwins: Wrote 2 windows to J1008-1629_X_2015_03_17_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 = 0.000350107 Jy ! Component: 100 - total flux cleaned = 0.000596361 Jy ! Component: 150 - total flux cleaned = 0.000750912 Jy ! Component: 200 - total flux cleaned = 0.000958378 Jy ! Component: 250 - total flux cleaned = 0.00110106 Jy ! Component: 300 - total flux cleaned = 0.00128034 Jy ! Component: 350 - total flux cleaned = 0.0013739 Jy ! Component: 400 - total flux cleaned = 0.00151593 Jy ! Component: 450 - total flux cleaned = 0.0016035 Jy ! Component: 500 - total flux cleaned = 0.00167652 Jy ! Component: 550 - total flux cleaned = 0.00178318 Jy ! Component: 600 - total flux cleaned = 0.00184073 Jy ! Component: 650 - total flux cleaned = 0.00187476 Jy ! Component: 700 - total flux cleaned = 0.00191904 Jy ! Component: 750 - total flux cleaned = 0.00191879 Jy ! Component: 800 - total flux cleaned = 0.00190791 Jy ! Component: 850 - total flux cleaned = 0.00185569 Jy ! Component: 900 - total flux cleaned = 0.00184544 Jy ! Component: 950 - total flux cleaned = 0.00181542 Jy ! Component: 1000 - total flux cleaned = 0.00182518 Jy ! Component: 1050 - total flux cleaned = 0.00178623 Jy ! Component: 1100 - total flux cleaned = 0.00175783 Jy ! Component: 1150 - total flux cleaned = 0.00177661 Jy ! Component: 1200 - total flux cleaned = 0.00176721 Jy ! Component: 1250 - total flux cleaned = 0.00176722 Jy ! Component: 1300 - total flux cleaned = 0.00174042 Jy ! Component: 1350 - total flux cleaned = 0.00174052 Jy ! Component: 1400 - total flux cleaned = 0.00174067 Jy ! Component: 1450 - total flux cleaned = 0.00174075 Jy ! Component: 1500 - total flux cleaned = 0.00174082 Jy ! Component: 1550 - total flux cleaned = 0.00173264 Jy ! Component: 1600 - total flux cleaned = 0.001749 Jy ! Component: 1650 - total flux cleaned = 0.00177309 Jy ! Component: 1700 - total flux cleaned = 0.0017649 Jy ! Component: 1750 - total flux cleaned = 0.00175682 Jy ! Component: 1800 - total flux cleaned = 0.001749 Jy ! Component: 1850 - total flux cleaned = 0.00174904 Jy ! Component: 1900 - total flux cleaned = 0.00174159 Jy ! Component: 1950 - total flux cleaned = 0.00177907 Jy ! Component: 2000 - total flux cleaned = 0.00179373 Jy ! Total flux subtracted in 2048 components = 0.00180824 Jy ! Clean residual min=-0.000475 max=0.000388 Jy/beam ! Clean residual mean=0.000001 rms=0.000139 Jy/beam ! Combined flux in latest and established models = 0.0482602 Jy keep ! Adding 146 model components to the UV plane model. ! The established model now contains 200 components and 0.0482602 Jy ![Exited script file: muppet] wmap "J1008-1629_X_2015_03_17_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8197 x 2.015 at -0.9382 degrees (North through East) ! Clean map min=-0.00069889 max=0.04091 Jy/beam ! Writing clean map to FITS file: J1008-1629_X_2015_03_17_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0409101 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000138667 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.01687 1.01687 2.03373 4.06746 8.13492 16.2698 32.5397 65.0794 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.04 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8197 x 2.015 at -0.9382 degrees (North through East) ! Clean map min=-0.00069889 max=0.04091 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 J1008-1629_X_2015_03_17_pus_uvs.log closed on Sat Dec 31 19:04:46 2016