! Started logfile: J1259-2436_X_2015_03_17_pus_uvs.log on Sat Dec 31 19:06:14 2016 obs J1259-2436_X_2015_03_17_pus_uva.fits ! Reading UV FITS file: J1259-2436_X_2015_03_17_pus_uva.fits ! AN table 1: 57 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.869786 visibilities/baseline/integration-bin. ! Found source: J1259-2436 ! ! 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 26772 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 J1259-2436_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 39 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 39 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 39 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 39 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 39 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 39 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 39 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 39 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 39 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 39 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 67 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 39 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.970692Jy sigma=0.010291 ! Fit after self-cal, rms=0.940894Jy 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=0.6319 mas, bmaj=1.598 mas, bpa=-1.173 degrees ! Estimated noise=750.347 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 = 0.04032 Jy ! Component: 100 - total flux cleaned = 0.054598 Jy ! Total flux subtracted in 100 components = 0.054598 Jy ! Clean residual min=-0.004288 max=0.008995 Jy/beam ! Clean residual mean=0.000001 rms=0.001482 Jy/beam ! Combined flux in latest and established models = 0.0545981 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 14 components and 0.0545981 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=0.086039Jy sigma=0.000845 ! Fit after self-cal, rms=0.085804Jy sigma=0.000843 ! Inverting map ! Added new window around map position (-0.6, 0.2). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00989393 Jy ! Component: 100 - total flux cleaned = 0.016165 Jy ! Total flux subtracted in 100 components = 0.016165 Jy ! Clean residual min=-0.003385 max=0.007845 Jy/beam ! Clean residual mean=0.000000 rms=0.001231 Jy/beam ! Combined flux in latest and established models = 0.0707631 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 30 components and 0.0707631 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=0.083551Jy sigma=0.000818 ! Fit after self-cal, rms=0.083473Jy sigma=0.000817 ! Inverting map ! Added new window around map position (1.2, 0.2). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00775771 Jy ! Component: 100 - total flux cleaned = 0.0131368 Jy ! Total flux subtracted in 100 components = 0.0131368 Jy ! Clean residual min=-0.003405 max=0.005747 Jy/beam ! Clean residual mean=0.000001 rms=0.001031 Jy/beam ! Combined flux in latest and established models = 0.0838999 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 48 components and 0.0838999 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=0.082038Jy sigma=0.000801 ! Fit after self-cal, rms=0.081951Jy sigma=0.000800 ! 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=0.8298 mas, bmaj=2.027 mas, bpa=-0.6457 degrees ! Estimated noise=415.582 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 (1.8, 0.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00983678 Jy ! Component: 100 - total flux cleaned = 0.0159442 Jy ! Component: 150 - total flux cleaned = 0.0202062 Jy ! Component: 200 - total flux cleaned = 0.0232416 Jy ! Total flux subtracted in 200 components = 0.0232416 Jy ! Clean residual min=-0.003729 max=0.004282 Jy/beam ! Clean residual mean=0.000009 rms=0.001068 Jy/beam ! Combined flux in latest and established models = 0.107142 Jy ! Performing phase self-cal ! Adding 55 model components to the UV plane model. ! The established model now contains 95 components and 0.107141 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=0.080554Jy sigma=0.000785 ! Fit after self-cal, rms=0.080378Jy sigma=0.000783 ! 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 0.89 FD 1.14 HN 0.91 KP 0.92 ! LA 0.98 MK 1.06 NL 1.02 OV 0.97 ! PT 1.05 SC 0.93 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.87 FD 1.17 HN 1.07 KP 0.89 ! LA 0.98 MK 0.99 NL 1.10 OV 1.05 ! PT 1.03 SC 1.10 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 1.08 HN 1.08 KP 0.83 ! LA 1.03 MK 1.10 NL 1.10 OV 0.94 ! PT 0.90 SC 1.09 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.88 FD 1.14 HN 1.13 KP 0.75 ! LA 0.98 MK 1.07 NL 1.12 OV 0.97 ! PT 0.96 SC 0.98 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.90 FD 1.12 HN 0.96 KP 0.75 ! LA 1.02 MK 1.08 NL 1.14 OV 0.94 ! PT 1.01 SC 0.96 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.91 FD 1.09 HN 1.09 KP 0.76 ! LA 1.02 MK 1.04 NL 1.02 OV 0.99 ! PT 1.05 SC 1.06 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.13 HN 1.12 KP 0.73 ! LA 0.97 MK 1.01 NL 1.09 OV 1.04 ! PT 1.02 SC 0.94 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.17 HN 0.97 KP 0.73 ! LA 1.01 MK 1.10 NL 1.11 OV 1.00 ! PT 0.92 SC 0.93 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 1.16 HN 1.13 KP 0.75 ! LA 0.99 MK 0.93 NL 1.13 OV 0.98 ! PT 0.99 SC 0.94 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.17 HN 0.94 KP 0.87 ! LA 1.02 MK 1.08 NL 1.01 OV 1.07 ! PT 0.97 SC 0.94 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 0.89 FD 1.17 HN 0.94 KP 0.86 ! LA 1.04 MK 0.90 NL 1.23 OV 0.98 ! PT 0.95 SC 0.91 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 1.13 HN 0.86 KP 0.85 ! LA 1.05 MK 0.92 NL 1.05 OV 0.99 ! PT 1.02 SC 0.88 ! ! ! Fit before self-cal, rms=0.080378Jy sigma=0.000783 ! Fit after self-cal, rms=0.077308Jy sigma=0.000774 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.8343 mas, bmaj=2.029 mas, bpa=0.2637 degrees ! Estimated noise=407.365 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 = 0.0020595 Jy ! Component: 100 - total flux cleaned = 0.00217386 Jy ! Component: 150 - total flux cleaned = 0.0022188 Jy ! Component: 200 - total flux cleaned = 0.00218212 Jy ! Total flux subtracted in 200 components = 0.00218212 Jy ! Clean residual min=-0.002153 max=0.003652 Jy/beam ! Clean residual mean=0.000008 rms=0.000689 Jy/beam ! Combined flux in latest and established models = 0.109324 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 115 components and 0.109324 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=0.077238Jy sigma=0.000773 ! Fit after self-cal, rms=0.077230Jy sigma=0.000773 ! Inverting map ! Added new window around map position (7.2, -2.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00375294 Jy ! Component: 100 - total flux cleaned = 0.00579455 Jy ! Component: 150 - total flux cleaned = 0.00687909 Jy ! Component: 200 - total flux cleaned = 0.00766833 Jy ! Total flux subtracted in 200 components = 0.00766833 Jy ! Clean residual min=-0.001771 max=0.002117 Jy/beam ! Clean residual mean=0.000009 rms=0.000520 Jy/beam ! Combined flux in latest and established models = 0.116992 Jy ! Performing phase self-cal ! Adding 42 model components to the UV plane model. ! The established model now contains 151 components and 0.116992 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=0.077035Jy sigma=0.000770 ! Fit after self-cal, rms=0.077000Jy sigma=0.000770 ! 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=0.077000Jy sigma=0.000770 ! Fit after self-cal, rms=0.077499Jy sigma=0.000768 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8298 mas, bmaj=2.022 mas, bpa=0.4466 degrees ! Estimated noise=404.73 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00180782 Jy ! Component: 100 - total flux cleaned = 0.00294174 Jy ! Component: 150 - total flux cleaned = 0.0035345 Jy ! Component: 200 - total flux cleaned = 0.00389595 Jy ! Total flux subtracted in 200 components = 0.00389595 Jy ! Clean residual min=-0.001528 max=0.002029 Jy/beam ! Clean residual mean=-0.000006 rms=0.000446 Jy/beam ! Combined flux in latest and established models = 0.120888 Jy selfcal ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 160 components and 0.120888 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=0.077438Jy sigma=0.000768 ! Fit after self-cal, rms=0.077471Jy sigma=0.000768 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 (5, 2.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00202197 Jy ! Component: 100 - total flux cleaned = 0.00321986 Jy ! Component: 150 - total flux cleaned = 0.00390315 Jy ! Component: 200 - total flux cleaned = 0.00425871 Jy ! Total flux subtracted in 200 components = 0.00425871 Jy ! Clean residual min=-0.001388 max=0.001473 Jy/beam ! Clean residual mean=-0.000004 rms=0.000367 Jy/beam ! Combined flux in latest and established models = 0.125147 Jy ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 183 components and 0.125147 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=0.077412Jy sigma=0.000767 ! Fit after self-cal, rms=0.077404Jy sigma=0.000767 ! 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=0.077404Jy sigma=0.000767 ! Fit after self-cal, rms=0.077261Jy sigma=0.000767 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8277 mas, bmaj=2.017 mas, bpa=0.5891 degrees ! Estimated noise=402.886 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00114603 Jy ! Component: 100 - total flux cleaned = 0.00174955 Jy ! Component: 150 - total flux cleaned = 0.00222558 Jy ! Component: 200 - total flux cleaned = 0.00258503 Jy ! Total flux subtracted in 200 components = 0.00258503 Jy ! Clean residual min=-0.001285 max=0.001291 Jy/beam ! Clean residual mean=-0.000006 rms=0.000333 Jy/beam ! Combined flux in latest and established models = 0.127732 Jy selfcal ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 187 components and 0.127732 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=0.077234Jy sigma=0.000766 ! Fit after self-cal, rms=0.077238Jy sigma=0.000766 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 = 0.000538756 Jy ! Component: 100 - total flux cleaned = 0.000766705 Jy ! Component: 150 - total flux cleaned = 0.000901531 Jy ! Component: 200 - total flux cleaned = 0.000985204 Jy ! Total flux subtracted in 200 components = 0.000985204 Jy ! Clean residual min=-0.001274 max=0.001232 Jy/beam ! Clean residual mean=-0.000006 rms=0.000326 Jy/beam ! Combined flux in latest and established models = 0.128717 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 195 components and 0.128717 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=0.077224Jy sigma=0.000766 ! Fit after self-cal, rms=0.077220Jy sigma=0.000766 ! 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=0.077220Jy sigma=0.000766 ! Fit after self-cal, rms=0.076870Jy sigma=0.000766 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.279 mas, bmaj=5.12 mas, bpa=4.782 degrees ! Estimated noise=520.366 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000982383 Jy ! Component: 100 - total flux cleaned = 0.00145954 Jy ! Component: 150 - total flux cleaned = 0.00157636 Jy ! Component: 200 - total flux cleaned = 0.00160879 Jy ! Total flux subtracted in 200 components = 0.00160879 Jy ! Clean residual min=-0.001395 max=0.001390 Jy/beam ! Clean residual mean=-0.000011 rms=0.000412 Jy/beam ! Combined flux in latest and established models = 0.130326 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 213 components and 0.130326 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=0.076866Jy sigma=0.000766 ! Fit after self-cal, rms=0.076864Jy sigma=0.000766 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 = 0.000181539 Jy ! Component: 100 - total flux cleaned = 0.000315298 Jy ! Component: 150 - total flux cleaned = 0.000315564 Jy ! Component: 200 - total flux cleaned = 0.000327663 Jy ! Total flux subtracted in 200 components = 0.000327663 Jy ! Clean residual min=-0.001397 max=0.001342 Jy/beam ! Clean residual mean=-0.000010 rms=0.000406 Jy/beam ! Combined flux in latest and established models = 0.130653 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 218 components and 0.130653 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=0.076862Jy sigma=0.000766 ! Fit after self-cal, rms=0.076863Jy sigma=0.000766 ! 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=0.8257 mas, bmaj=2.01 mas, bpa=0.706 degrees ! Estimated noise=400.769 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8257 x 2.01 at 0.706 degrees (North through East) ! Clean map min=-0.0011818 max=0.0507 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=0.6277 mas, bmaj=1.589 mas, bpa=-0.1902 degrees ! Estimated noise=717.972 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0379515 Jy ! Component: 100 - total flux cleaned = 0.0554435 Jy ! Component: 150 - total flux cleaned = 0.0672046 Jy ! Component: 200 - total flux cleaned = 0.075701 Jy ! Total flux subtracted in 200 components = 0.075701 Jy ! Clean residual min=-0.003162 max=0.005110 Jy/beam ! Clean residual mean=-0.000005 rms=0.001052 Jy/beam ! Combined flux in latest and established models = 0.075701 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 25 model components to the UV plane model. ! The established model now contains 25 components and 0.075701 Jy ! Inverting map and beam ! Estimated beam: bmin=0.8257 mas, bmaj=2.01 mas, bpa=0.706 degrees ! Estimated noise=400.769 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 = 0.0110712 Jy ! Component: 100 - total flux cleaned = 0.0185824 Jy ! Component: 150 - total flux cleaned = 0.0243592 Jy ! Component: 200 - total flux cleaned = 0.0289732 Jy ! Total flux subtracted in 200 components = 0.0289732 Jy ! Clean residual min=-0.002335 max=0.002942 Jy/beam ! Clean residual mean=-0.000009 rms=0.000821 Jy/beam ! Combined flux in latest and established models = 0.104674 Jy ! Adding 63 model components to the UV plane model. ! The established model now contains 75 components and 0.104674 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=2.279 mas, bmaj=5.12 mas, bpa=4.782 degrees ! Estimated noise=520.366 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00692217 Jy ! Component: 100 - total flux cleaned = 0.0117717 Jy ! Component: 150 - total flux cleaned = 0.0153403 Jy ! Component: 200 - total flux cleaned = 0.0180322 Jy ! Total flux subtracted in 200 components = 0.0180322 Jy ! Clean residual min=-0.001918 max=0.001947 Jy/beam ! Clean residual mean=-0.000013 rms=0.000603 Jy/beam ! Combined flux in latest and established models = 0.122706 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 = 0.00205383 Jy ! Component: 100 - total flux cleaned = 0.00363544 Jy ! Component: 150 - total flux cleaned = 0.00486337 Jy ! Component: 200 - total flux cleaned = 0.005681 Jy ! Total flux subtracted in 200 components = 0.005681 Jy ! Clean residual min=-0.001373 max=0.001535 Jy/beam ! Clean residual mean=-0.000010 rms=0.000425 Jy/beam ! Combined flux in latest and established models = 0.128387 Jy ! Adding 91 model components to the UV plane model. ! The established model now contains 153 components and 0.128387 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.8257 mas, bmaj=2.01 mas, bpa=0.706 degrees ! Estimated noise=400.769 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00104459 Jy ! Component: 100 - total flux cleaned = 0.00132361 Jy ! Component: 150 - total flux cleaned = 0.00136459 Jy ! Component: 200 - total flux cleaned = 0.00150518 Jy ! Total flux subtracted in 200 components = 0.00150518 Jy ! Clean residual min=-0.001381 max=0.001513 Jy/beam ! Clean residual mean=-0.000005 rms=0.000334 Jy/beam ! Combined flux in latest and established models = 0.129893 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 171 components and 0.129893 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=0.076895Jy sigma=0.000766 ! Fit after self-cal, rms=0.076839Jy sigma=0.000766 wmodel J1259-2436_X_2015_03_17_pus_map.mod ! Writing 171 model components to file: J1259-2436_X_2015_03_17_pus_map.mod wobs J1259-2436_X_2015_03_17_pus_uvs.fits ! Writing UV FITS file: J1259-2436_X_2015_03_17_pus_uvs.fits wwins J1259-2436_X_2015_03_17_pus_map.win ! wwins: Wrote 6 windows to J1259-2436_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 = -0.000434788 Jy ! Component: 100 - total flux cleaned = -0.0006719 Jy ! Component: 150 - total flux cleaned = -0.000753228 Jy ! Component: 200 - total flux cleaned = -0.000810682 Jy ! Component: 250 - total flux cleaned = -0.000866174 Jy ! Component: 300 - total flux cleaned = -0.000937192 Jy ! Component: 350 - total flux cleaned = -0.000988313 Jy ! Component: 400 - total flux cleaned = -0.00105439 Jy ! Component: 450 - total flux cleaned = -0.00113401 Jy ! Component: 500 - total flux cleaned = -0.00111823 Jy ! Component: 550 - total flux cleaned = -0.00114828 Jy ! Component: 600 - total flux cleaned = -0.00117748 Jy ! Component: 650 - total flux cleaned = -0.00123487 Jy ! Component: 700 - total flux cleaned = -0.00130463 Jy ! Component: 750 - total flux cleaned = -0.00135908 Jy ! Component: 800 - total flux cleaned = -0.00138595 Jy ! Component: 850 - total flux cleaned = -0.00146456 Jy ! Component: 900 - total flux cleaned = -0.00152864 Jy ! Component: 950 - total flux cleaned = -0.00154126 Jy ! Component: 1000 - total flux cleaned = -0.00156624 Jy ! Component: 1050 - total flux cleaned = -0.00160283 Jy ! Component: 1100 - total flux cleaned = -0.00157907 Jy ! Component: 1150 - total flux cleaned = -0.00161449 Jy ! Component: 1200 - total flux cleaned = -0.00161466 Jy ! Component: 1250 - total flux cleaned = -0.00161489 Jy ! Component: 1300 - total flux cleaned = -0.00160383 Jy ! Component: 1350 - total flux cleaned = -0.00162588 Jy ! Component: 1400 - total flux cleaned = -0.00161517 Jy ! Component: 1450 - total flux cleaned = -0.00164718 Jy ! Component: 1500 - total flux cleaned = -0.0016157 Jy ! Component: 1550 - total flux cleaned = -0.00165738 Jy ! Component: 1600 - total flux cleaned = -0.00169815 Jy ! Component: 1650 - total flux cleaned = -0.0016979 Jy ! Component: 1700 - total flux cleaned = -0.00171751 Jy ! Component: 1750 - total flux cleaned = -0.00171748 Jy ! Component: 1800 - total flux cleaned = -0.00172706 Jy ! Component: 1850 - total flux cleaned = -0.00173661 Jy ! Component: 1900 - total flux cleaned = -0.00172713 Jy ! Component: 1950 - total flux cleaned = -0.00175503 Jy ! Component: 2000 - total flux cleaned = -0.00173652 Jy ! Total flux subtracted in 2048 components = -0.00174583 Jy ! Clean residual min=-0.000557 max=0.000589 Jy/beam ! Clean residual mean=-0.000003 rms=0.000167 Jy/beam ! Combined flux in latest and established models = 0.128147 Jy keep ! Adding 135 model components to the UV plane model. ! The established model now contains 306 components and 0.128147 Jy ![Exited script file: muppet] wmap "J1259-2436_X_2015_03_17_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8257 x 2.01 at 0.706 degrees (North through East) ! Clean map min=-0.00085361 max=0.051033 Jy/beam ! Writing clean map to FITS file: J1259-2436_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 0.0510329 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000164354 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.966163 0.966163 1.93233 3.86465 7.7293 15.4586 30.9172 61.8344 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.051 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8257 x 2.01 at 0.706 degrees (North through East) ! Clean map min=-0.00085361 max=0.051033 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 J1259-2436_X_2015_03_17_pus_uvs.log closed on Sat Dec 31 19:06:16 2016