! Started logfile: J1824+0119_X_2015_03_17_pus_uvs.log on Sat Dec 31 19:10:28 2016 obs J1824+0119_X_2015_03_17_pus_uva.fits ! Reading UV FITS file: J1824+0119_X_2015_03_17_pus_uva.fits ! AN table 1: 55 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.872323 visibilities/baseline/integration-bin. ! Found source: J1824+0119 ! ! 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 25908 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 J1824+0119_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 36 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 36 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 36 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 36 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 36 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 36 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 36 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 36 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 36 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 36 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 36 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 36 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.817220Jy sigma=0.008994 ! Fit after self-cal, rms=0.804774Jy sigma=0.008863 ! 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=0.8195 mas, bmaj=1.745 mas, bpa=0.5839 degrees ! Estimated noise=586.567 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 = 0.153697 Jy ! Component: 100 - total flux cleaned = 0.191108 Jy ! Total flux subtracted in 100 components = 0.191108 Jy ! Clean residual min=-0.008519 max=0.014260 Jy/beam ! Clean residual mean=-0.000028 rms=0.002452 Jy/beam ! Combined flux in latest and established models = 0.191108 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 5 components and 0.191108 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=0.088188Jy sigma=0.000871 ! Fit after self-cal, rms=0.088179Jy sigma=0.000871 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0142061 Jy ! Component: 100 - total flux cleaned = 0.0209322 Jy ! Total flux subtracted in 100 components = 0.0209322 Jy ! Clean residual min=-0.010018 max=0.009224 Jy/beam ! Clean residual mean=0.000012 rms=0.002046 Jy/beam ! Combined flux in latest and established models = 0.21204 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 17 components and 0.21204 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=0.085967Jy sigma=0.000838 ! Fit after self-cal, rms=0.085978Jy sigma=0.000838 ! 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=0.9845 mas, bmaj=2.009 mas, bpa=0.4261 degrees ! Estimated noise=406.899 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 = 0.00460524 Jy ! Component: 100 - total flux cleaned = 0.00682124 Jy ! Component: 150 - total flux cleaned = 0.00782163 Jy ! Component: 200 - total flux cleaned = 0.00792109 Jy ! Total flux subtracted in 200 components = 0.00792109 Jy ! Clean residual min=-0.010127 max=0.009084 Jy/beam ! Clean residual mean=0.000030 rms=0.002108 Jy/beam ! Combined flux in latest and established models = 0.219961 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 26 components and 0.219961 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=0.085799Jy sigma=0.000835 ! Fit after self-cal, rms=0.085804Jy sigma=0.000835 ! 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 0.94 FD 1.14 HN 1.24 KP 0.90 ! LA 1.02 MK 0.98 NL 0.98 OV 0.98 ! PT 1.06 SC 1.04 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.14 HN 1.32 KP 0.85 ! LA 1.05 MK 0.96 NL 0.97 OV 0.99 ! PT 1.01 SC 1.01 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.12 HN 1.30 KP 0.82 ! LA 1.06 MK 0.99 NL 0.98 OV 0.97 ! PT 0.98 SC 1.01 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.12 HN 1.22 KP 0.77 ! LA 1.06 MK 0.98 NL 0.97 OV 0.99 ! PT 1.00 SC 1.02 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.13 HN 1.17 KP 0.73 ! LA 1.07 MK 1.00 NL 1.01 OV 0.99 ! PT 0.99 SC 1.00 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.11 HN 1.36 KP 0.74 ! LA 1.06 MK 1.01 NL 0.99 OV 1.02 ! PT 0.98 SC 0.98 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.15 HN 1.34 KP 0.73 ! LA 1.08 MK 1.02 NL 0.98 OV 1.01 ! PT 1.02 SC 1.03 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 1.18 HN 1.32 KP 0.75 ! LA 1.04 MK 1.00 NL 1.00 OV 1.04 ! PT 1.01 SC 1.05 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.17 HN 1.33 KP 0.76 ! LA 1.08 MK 1.03 NL 1.00 OV 1.04 ! PT 1.00 SC 0.99 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.13 HN 1.34 KP 0.79 ! LA 1.09 MK 1.03 NL 1.00 OV 1.01 ! PT 1.00 SC 1.00 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 1.15 HN 1.36 KP 0.82 ! LA 1.07 MK 1.00 NL 1.00 OV 1.02 ! PT 1.03 SC 1.01 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.17 HN 1.31 KP 0.87 ! LA 1.07 MK 1.04 NL 1.00 OV 1.04 ! PT 1.01 SC 1.02 ! ! ! Fit before self-cal, rms=0.085804Jy sigma=0.000835 ! Fit after self-cal, rms=0.084704Jy sigma=0.000773 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.9892 mas, bmaj=2.008 mas, bpa=0.6429 degrees ! Estimated noise=405.291 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 = -0.000760555 Jy ! Component: 100 - total flux cleaned = -0.000827832 Jy ! Component: 150 - total flux cleaned = -0.00077874 Jy ! Component: 200 - total flux cleaned = -0.000709755 Jy ! Total flux subtracted in 200 components = -0.000709755 Jy ! Clean residual min=-0.002190 max=0.002050 Jy/beam ! Clean residual mean=-0.000006 rms=0.000524 Jy/beam ! Combined flux in latest and established models = 0.219252 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 35 components and 0.219252 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=0.084671Jy sigma=0.000773 ! Fit after self-cal, rms=0.084805Jy sigma=0.000773 ! 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=0.084805Jy sigma=0.000773 ! Fit after self-cal, rms=0.086560Jy sigma=0.000769 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.988 mas, bmaj=2.01 mas, bpa=0.7642 degrees ! Estimated noise=405.762 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -6.23211e-05 Jy ! Component: 100 - total flux cleaned = -0.000108755 Jy ! Component: 150 - total flux cleaned = -9.59044e-05 Jy ! Component: 200 - total flux cleaned = -8.42048e-05 Jy ! Total flux subtracted in 200 components = -8.42048e-05 Jy ! Clean residual min=-0.001352 max=0.001170 Jy/beam ! Clean residual mean=0.000004 rms=0.000316 Jy/beam ! Combined flux in latest and established models = 0.219167 Jy selfcal ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 37 components and 0.219167 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=0.086554Jy sigma=0.000769 ! Fit after self-cal, rms=0.086585Jy sigma=0.000769 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 = 4.41628e-05 Jy ! Component: 100 - total flux cleaned = 1.26956e-05 Jy ! Component: 150 - total flux cleaned = 3.13426e-05 Jy ! Component: 200 - total flux cleaned = 2.24622e-05 Jy ! Total flux subtracted in 200 components = 2.24622e-05 Jy ! Clean residual min=-0.001348 max=0.001163 Jy/beam ! Clean residual mean=0.000004 rms=0.000313 Jy/beam ! Combined flux in latest and established models = 0.21919 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 38 components and 0.21919 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=0.086582Jy sigma=0.000769 ! Fit after self-cal, rms=0.086582Jy sigma=0.000769 ! 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=0.086582Jy sigma=0.000769 ! Fit after self-cal, rms=0.086618Jy sigma=0.000769 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9884 mas, bmaj=2.01 mas, bpa=0.7012 degrees ! Estimated noise=405.725 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000190224 Jy ! Component: 100 - total flux cleaned = -0.000209465 Jy ! Component: 150 - total flux cleaned = -0.000200712 Jy ! Component: 200 - total flux cleaned = -0.000193028 Jy ! Total flux subtracted in 200 components = -0.000193028 Jy ! Clean residual min=-0.001341 max=0.001165 Jy/beam ! Clean residual mean=0.000003 rms=0.000311 Jy/beam ! Combined flux in latest and established models = 0.218997 Jy selfcal ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 38 components and 0.218997 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=0.086615Jy sigma=0.000769 ! Fit after self-cal, rms=0.086615Jy sigma=0.000769 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 = 1.49881e-05 Jy ! Component: 100 - total flux cleaned = 1.35022e-06 Jy ! Component: 150 - total flux cleaned = -4.79733e-06 Jy ! Component: 200 - total flux cleaned = -1.02476e-05 Jy ! Total flux subtracted in 200 components = -1.02476e-05 Jy ! Clean residual min=-0.001331 max=0.001167 Jy/beam ! Clean residual mean=0.000003 rms=0.000310 Jy/beam ! Combined flux in latest and established models = 0.218987 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 40 components and 0.218987 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=0.086614Jy sigma=0.000769 ! Fit after self-cal, rms=0.086614Jy sigma=0.000769 ! 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=0.086614Jy sigma=0.000769 ! Fit after self-cal, rms=0.086642Jy sigma=0.000769 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.37 mas, bmaj=3.31 mas, bpa=3.303 degrees ! Estimated noise=494.58 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00031949 Jy ! Component: 100 - total flux cleaned = -0.000339811 Jy ! Component: 150 - total flux cleaned = -0.000350021 Jy ! Component: 200 - total flux cleaned = -0.000354598 Jy ! Total flux subtracted in 200 components = -0.000354598 Jy ! Clean residual min=-0.001430 max=0.001090 Jy/beam ! Clean residual mean=0.000006 rms=0.000386 Jy/beam ! Combined flux in latest and established models = 0.218632 Jy selfcal ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 43 components and 0.218632 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=0.086640Jy sigma=0.000769 ! Fit after self-cal, rms=0.086641Jy sigma=0.000769 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 = 2.2041e-05 Jy ! Component: 100 - total flux cleaned = 1.35607e-05 Jy ! Component: 150 - total flux cleaned = 1.00125e-05 Jy ! Component: 200 - total flux cleaned = 9.86263e-06 Jy ! Total flux subtracted in 200 components = 9.86263e-06 Jy ! Clean residual min=-0.001431 max=0.001091 Jy/beam ! Clean residual mean=0.000006 rms=0.000386 Jy/beam ! Combined flux in latest and established models = 0.218642 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 44 components and 0.218642 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=0.086640Jy sigma=0.000769 ! Fit after self-cal, rms=0.086640Jy sigma=0.000769 ! 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=0.9889 mas, bmaj=2.011 mas, bpa=0.6468 degrees ! Estimated noise=405.709 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9889 x 2.011 at 0.6468 degrees (North through East) ! Clean map min=-0.0012557 max=0.19859 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=0.8211 mas, bmaj=1.748 mas, bpa=0.9903 degrees ! Estimated noise=586.558 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.153595 Jy ! Component: 100 - total flux cleaned = 0.191466 Jy ! Component: 150 - total flux cleaned = 0.205587 Jy ! Component: 200 - total flux cleaned = 0.21152 Jy ! Total flux subtracted in 200 components = 0.21152 Jy ! Clean residual min=-0.002063 max=0.002697 Jy/beam ! Clean residual mean=-0.000010 rms=0.000516 Jy/beam ! Combined flux in latest and established models = 0.21152 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 0.21152 Jy ! Inverting map and beam ! Estimated beam: bmin=0.9889 mas, bmaj=2.011 mas, bpa=0.6468 degrees ! Estimated noise=405.709 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 = 0.0034538 Jy ! Component: 100 - total flux cleaned = 0.00518405 Jy ! Component: 150 - total flux cleaned = 0.00611854 Jy ! Component: 200 - total flux cleaned = 0.00662486 Jy ! Total flux subtracted in 200 components = 0.00662486 Jy ! Clean residual min=-0.001493 max=0.001138 Jy/beam ! Clean residual mean=0.000002 rms=0.000317 Jy/beam ! Combined flux in latest and established models = 0.218144 Jy ! Adding 20 model components to the UV plane model. ! The established model now contains 31 components and 0.218144 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=2.37 mas, bmaj=3.31 mas, bpa=3.303 degrees ! Estimated noise=494.58 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00031029 Jy ! Component: 100 - total flux cleaned = 0.00032306 Jy ! Component: 150 - total flux cleaned = 0.000338945 Jy ! Component: 200 - total flux cleaned = 0.00034809 Jy ! Total flux subtracted in 200 components = 0.00034809 Jy ! Clean residual min=-0.001427 max=0.001068 Jy/beam ! Clean residual mean=0.000005 rms=0.000387 Jy/beam ! Combined flux in latest and established models = 0.218493 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 = 7.82257e-06 Jy ! Component: 100 - total flux cleaned = 1.48968e-05 Jy ! Component: 150 - total flux cleaned = 1.82062e-05 Jy ! Component: 200 - total flux cleaned = 2.46814e-05 Jy ! Total flux subtracted in 200 components = 2.46814e-05 Jy ! Clean residual min=-0.001424 max=0.001069 Jy/beam ! Clean residual mean=0.000005 rms=0.000387 Jy/beam ! Combined flux in latest and established models = 0.218517 Jy ! Adding 19 model components to the UV plane model. ! The established model now contains 44 components and 0.218517 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.9889 mas, bmaj=2.011 mas, bpa=0.6468 degrees ! Estimated noise=405.709 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000120566 Jy ! Component: 100 - total flux cleaned = -9.22886e-05 Jy ! Component: 150 - total flux cleaned = -9.24398e-05 Jy ! Component: 200 - total flux cleaned = -9.24751e-05 Jy ! Total flux subtracted in 200 components = -9.24751e-05 Jy ! Clean residual min=-0.001431 max=0.001141 Jy/beam ! Clean residual mean=0.000003 rms=0.000312 Jy/beam ! Combined flux in latest and established models = 0.218425 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 48 components and 0.218425 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=0.086641Jy sigma=0.000769 ! Fit after self-cal, rms=0.086638Jy sigma=0.000769 wmodel J1824+0119_X_2015_03_17_pus_map.mod ! Writing 48 model components to file: J1824+0119_X_2015_03_17_pus_map.mod wobs J1824+0119_X_2015_03_17_pus_uvs.fits ! Writing UV FITS file: J1824+0119_X_2015_03_17_pus_uvs.fits wwins J1824+0119_X_2015_03_17_pus_map.win ! wwins: Wrote 1 windows to J1824+0119_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 = -0.000466844 Jy ! Component: 100 - total flux cleaned = -0.000588042 Jy ! Component: 150 - total flux cleaned = -0.000721758 Jy ! Component: 200 - total flux cleaned = -0.000794928 Jy ! Component: 250 - total flux cleaned = -0.000881719 Jy ! Component: 300 - total flux cleaned = -0.000965075 Jy ! Component: 350 - total flux cleaned = -0.00104606 Jy ! Component: 400 - total flux cleaned = -0.00112487 Jy ! Component: 450 - total flux cleaned = -0.00126258 Jy ! Component: 500 - total flux cleaned = -0.00138167 Jy ! Component: 550 - total flux cleaned = -0.00148317 Jy ! Component: 600 - total flux cleaned = -0.00161088 Jy ! Component: 650 - total flux cleaned = -0.0016941 Jy ! Component: 700 - total flux cleaned = -0.00177562 Jy ! Component: 750 - total flux cleaned = -0.00184212 Jy ! Component: 800 - total flux cleaned = -0.00192051 Jy ! Component: 850 - total flux cleaned = -0.00195905 Jy ! Component: 900 - total flux cleaned = -0.00200977 Jy ! Component: 950 - total flux cleaned = -0.00208434 Jy ! Component: 1000 - total flux cleaned = -0.00215744 Jy ! Component: 1050 - total flux cleaned = -0.00220523 Jy ! Component: 1100 - total flux cleaned = -0.00228776 Jy ! Component: 1150 - total flux cleaned = -0.00229944 Jy ! Component: 1200 - total flux cleaned = -0.00235699 Jy ! Component: 1250 - total flux cleaned = -0.00237936 Jy ! Component: 1300 - total flux cleaned = -0.00237943 Jy ! Component: 1350 - total flux cleaned = -0.00241253 Jy ! Component: 1400 - total flux cleaned = -0.00245592 Jy ! Component: 1450 - total flux cleaned = -0.00245589 Jy ! Component: 1500 - total flux cleaned = -0.00245596 Jy ! Component: 1550 - total flux cleaned = -0.00251877 Jy ! Component: 1600 - total flux cleaned = -0.00253912 Jy ! Component: 1650 - total flux cleaned = -0.00250854 Jy ! Component: 1700 - total flux cleaned = -0.00252881 Jy ! Component: 1750 - total flux cleaned = -0.00250886 Jy ! Component: 1800 - total flux cleaned = -0.00247933 Jy ! Component: 1850 - total flux cleaned = -0.00248897 Jy ! Component: 1900 - total flux cleaned = -0.00246025 Jy ! Component: 1950 - total flux cleaned = -0.00243178 Jy ! Component: 2000 - total flux cleaned = -0.0024225 Jy ! Total flux subtracted in 2048 components = -0.00245046 Jy ! Clean residual min=-0.000586 max=0.000579 Jy/beam ! Clean residual mean=0.000002 rms=0.000175 Jy/beam ! Combined flux in latest and established models = 0.215974 Jy keep ! Adding 139 model components to the UV plane model. ! The established model now contains 187 components and 0.215974 Jy ![Exited script file: muppet] wmap "J1824+0119_X_2015_03_17_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9889 x 2.011 at 0.6468 degrees (North through East) ! Clean map min=-0.0010371 max=0.1986 Jy/beam ! Writing clean map to FITS file: J1824+0119_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 0.198599 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000173751 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.262464 0.262464 0.524928 1.04986 2.09971 4.19943 8.39885 16.7977 33.5954 67.1908 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.198 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9889 x 2.011 at 0.6468 degrees (North through East) ! Clean map min=-0.0010371 max=0.1986 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 J1824+0119_X_2015_03_17_pus_uvs.log closed on Sat Dec 31 19:10:30 2016