! Started logfile: J2322+1843_X_2014_08_05_pus_uvs.log on Sat Nov 12 21:17:49 2016 obs J2322+1843_X_2014_08_05_pus_uva.fits ! Reading UV FITS file: J2322+1843_X_2014_08_05_pus_uva.fits ! AN table 1: 56 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.69127 visibilities/baseline/integration-bin. ! Found source: J2322+1843 ! ! 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 414 lines of history. ! ! Reading 20904 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 J2322+1843_X_2014_08_05_pus] integer clean_niter clean_niter = 100 float clean_gain clean_gain = 0.03 float dynam dynam = 6.0 float soltime1 soltime1 = 120 float soltime2 soltime2 = 20 float thresh thresh = 0.5 float win_mult win_mult = 1.8 float time_av time_av = 16 float old_peak float new_peak float flux_cutoff mapsize field_size, field_cell ! Map grid = 512x512 pixels with 0.200x0.200 milli-arcsec cellsize. startmod ! Applying default point source starting model. ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 1 Jy ! ! Correcting IF 1. ! A total of 91 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 91 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 91 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 91 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 91 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 91 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 91 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 91 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 91 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 91 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 91 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 91 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.877351Jy sigma=0.009980 ! Fit after self-cal, rms=0.865214Jy sigma=0.009880 ! 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=1.074 mas, bmaj=2.21 mas, bpa=29.55 degrees ! Estimated noise=753.41 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 = 0.100997 Jy ! Component: 100 - total flux cleaned = 0.135919 Jy ! Total flux subtracted in 100 components = 0.135919 Jy ! Clean residual min=-0.007251 max=0.016694 Jy/beam ! Clean residual mean=-0.000128 rms=0.002571 Jy/beam ! Combined flux in latest and established models = 0.135919 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 12 components and 0.135919 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=0.082521Jy sigma=0.000886 ! Fit after self-cal, rms=0.082423Jy sigma=0.000885 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0196207 Jy ! Component: 100 - total flux cleaned = 0.030988 Jy ! Total flux subtracted in 100 components = 0.030988 Jy ! Clean residual min=-0.004946 max=0.005777 Jy/beam ! Clean residual mean=-0.000036 rms=0.001447 Jy/beam ! Combined flux in latest and established models = 0.166907 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 24 components and 0.166907 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=0.076700Jy sigma=0.000813 ! Fit after self-cal, rms=0.076675Jy sigma=0.000812 ! 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=1.415 mas, bmaj=2.423 mas, bpa=27.64 degrees ! Estimated noise=432.13 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0088103 Jy ! Component: 100 - total flux cleaned = 0.0131045 Jy ! Component: 150 - total flux cleaned = 0.015445 Jy ! Component: 200 - total flux cleaned = 0.0162201 Jy ! Total flux subtracted in 200 components = 0.0162201 Jy ! Clean residual min=-0.005067 max=0.005450 Jy/beam ! Clean residual mean=0.000021 rms=0.001546 Jy/beam ! Combined flux in latest and established models = 0.183127 Jy ! Performing phase self-cal ! Adding 38 model components to the UV plane model. ! The established model now contains 49 components and 0.183127 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=0.075643Jy sigma=0.000802 ! Fit after self-cal, rms=0.075651Jy sigma=0.000802 ! 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 0.92 FD 1.11 HN 1.15 KP 0.93 ! LA 1.03 MK 1.00* NL 0.97 OV 1.00 ! PT 1.03 SC 1.14 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.91 FD 1.08 HN 1.12 KP 0.88 ! LA 1.04 MK 1.00* NL 0.98 OV 0.98 ! PT 0.96 SC 1.09 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.91 FD 1.11 HN 1.14 KP 0.82 ! LA 1.07 MK 1.00* NL 0.98 OV 0.99 ! PT 0.96 SC 1.05 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.90 FD 1.05 HN 1.19 KP 0.80 ! LA 1.05 MK 1.00* NL 0.95 OV 0.97 ! PT 1.00 SC 1.04 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.11 HN 1.09 KP 0.77 ! LA 1.04 MK 1.00* NL 0.98 OV 0.99 ! PT 0.97 SC 1.05 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.20 HN 1.10 KP 0.77 ! LA 1.05 MK 1.00* NL 0.95 OV 1.01 ! PT 0.95 SC 1.03 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.23 HN 1.21 KP 0.84 ! LA 1.15 MK 1.00* NL 1.05 OV 1.05 ! PT 1.05 SC 1.13 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.16 HN 1.22 KP 0.76 ! LA 1.05 MK 1.00* NL 1.02 OV 1.02 ! PT 0.97 SC 1.07 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.14 HN 1.20 KP 0.78 ! LA 1.07 MK 1.00* NL 1.01 OV 1.04 ! PT 0.97 SC 1.00 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.11 HN 1.16 KP 0.82 ! LA 1.10 MK 1.00* NL 0.98 OV 1.04 ! PT 0.96 SC 0.99 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 0.91 FD 1.16 HN 1.26 KP 0.86 ! LA 1.07 MK 1.00* NL 1.03 OV 0.99 ! PT 1.00 SC 0.99 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.11 HN 1.17 KP 0.88 ! LA 1.08 MK 1.00* NL 1.01 OV 1.03 ! PT 0.99 SC 1.11 ! ! ! Fit before self-cal, rms=0.075651Jy sigma=0.000802 ! Fit after self-cal, rms=0.076161Jy sigma=0.000768 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.436 mas, bmaj=2.463 mas, bpa=28.37 degrees ! Estimated noise=436.686 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 = -0.000625674 Jy ! Component: 100 - total flux cleaned = -0.000790148 Jy ! Component: 150 - total flux cleaned = -0.000870795 Jy ! Component: 200 - total flux cleaned = -0.000958618 Jy ! Total flux subtracted in 200 components = -0.000958618 Jy ! Clean residual min=-0.001256 max=0.001241 Jy/beam ! Clean residual mean=0.000000 rms=0.000334 Jy/beam ! Combined flux in latest and established models = 0.182168 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 56 components and 0.182168 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=0.076145Jy sigma=0.000768 ! Fit after self-cal, rms=0.076184Jy sigma=0.000768 ! 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=0.076184Jy sigma=0.000768 ! Fit after self-cal, rms=0.076856Jy sigma=0.000766 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.44 mas, bmaj=2.471 mas, bpa=28.6 degrees ! Estimated noise=437.548 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000489824 Jy ! Component: 100 - total flux cleaned = -0.000586389 Jy ! Component: 150 - total flux cleaned = -0.000634654 Jy ! Component: 200 - total flux cleaned = -0.000663542 Jy ! Total flux subtracted in 200 components = -0.000663542 Jy ! Clean residual min=-0.001027 max=0.001112 Jy/beam ! Clean residual mean=0.000006 rms=0.000290 Jy/beam ! Combined flux in latest and established models = 0.181505 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 57 components and 0.181505 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=0.076845Jy sigma=0.000766 ! Fit after self-cal, rms=0.076852Jy 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 = -5.83686e-05 Jy ! Component: 100 - total flux cleaned = -8.45118e-05 Jy ! Component: 150 - total flux cleaned = -9.66784e-05 Jy ! Component: 200 - total flux cleaned = -0.000108098 Jy ! Total flux subtracted in 200 components = -0.000108098 Jy ! Clean residual min=-0.000990 max=0.001104 Jy/beam ! Clean residual mean=0.000005 rms=0.000288 Jy/beam ! Combined flux in latest and established models = 0.181397 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 58 components and 0.181397 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=0.076848Jy sigma=0.000766 ! Fit after self-cal, rms=0.076847Jy sigma=0.000766 ! 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=0.076847Jy sigma=0.000766 ! Fit after self-cal, rms=0.077160Jy sigma=0.000766 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.441 mas, bmaj=2.475 mas, bpa=28.65 degrees ! Estimated noise=437.862 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000271876 Jy ! Component: 100 - total flux cleaned = -0.000369455 Jy ! Component: 150 - total flux cleaned = -0.000413134 Jy ! Component: 200 - total flux cleaned = -0.000443758 Jy ! Total flux subtracted in 200 components = -0.000443758 Jy ! Clean residual min=-0.000941 max=0.001070 Jy/beam ! Clean residual mean=0.000006 rms=0.000282 Jy/beam ! Combined flux in latest and established models = 0.180953 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 61 components and 0.180953 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=0.077156Jy sigma=0.000766 ! Fit after self-cal, rms=0.077157Jy 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 = -3.02807e-05 Jy ! Component: 100 - total flux cleaned = -4.86913e-05 Jy ! Component: 150 - total flux cleaned = -6.61641e-05 Jy ! Component: 200 - total flux cleaned = -7.4684e-05 Jy ! Total flux subtracted in 200 components = -7.4684e-05 Jy ! Clean residual min=-0.000947 max=0.001060 Jy/beam ! Clean residual mean=0.000006 rms=0.000281 Jy/beam ! Combined flux in latest and established models = 0.180878 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 63 components and 0.180878 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=0.077155Jy sigma=0.000766 ! Fit after self-cal, rms=0.077155Jy 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=0.077155Jy sigma=0.000766 ! Fit after self-cal, rms=0.077321Jy sigma=0.000766 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.771 mas, bmaj=2.922 mas, bpa=15.16 degrees ! Estimated noise=463.858 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000260951 Jy ! Component: 100 - total flux cleaned = -0.000274327 Jy ! Component: 150 - total flux cleaned = -0.000285853 Jy ! Component: 200 - total flux cleaned = -0.000296073 Jy ! Total flux subtracted in 200 components = -0.000296073 Jy ! Clean residual min=-0.000773 max=0.000924 Jy/beam ! Clean residual mean=0.000008 rms=0.000277 Jy/beam ! Combined flux in latest and established models = 0.180582 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 70 components and 0.180582 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=0.077322Jy sigma=0.000766 ! Fit after self-cal, rms=0.077322Jy 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 = -2.21572e-05 Jy ! Component: 100 - total flux cleaned = -2.61645e-05 Jy ! Component: 150 - total flux cleaned = -3.30909e-05 Jy ! Component: 200 - total flux cleaned = -3.92167e-05 Jy ! Total flux subtracted in 200 components = -3.92167e-05 Jy ! Clean residual min=-0.000767 max=0.000908 Jy/beam ! Clean residual mean=0.000008 rms=0.000277 Jy/beam ! Combined flux in latest and established models = 0.180543 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 70 components and 0.180543 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=0.077323Jy sigma=0.000766 ! Fit after self-cal, rms=0.077322Jy 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=1.442 mas, bmaj=2.477 mas, bpa=28.67 degrees ! Estimated noise=437.999 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.442 x 2.477 at 28.67 degrees (North through East) ! Clean map min=-0.00088624 max=0.14085 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=1.085 mas, bmaj=2.26 mas, bpa=30.27 degrees ! Estimated noise=781.786 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.10403 Jy ! Component: 100 - total flux cleaned = 0.138726 Jy ! Component: 150 - total flux cleaned = 0.157324 Jy ! Component: 200 - total flux cleaned = 0.167895 Jy ! Total flux subtracted in 200 components = 0.167895 Jy ! Clean residual min=-0.003024 max=0.005290 Jy/beam ! Clean residual mean=-0.000035 rms=0.000965 Jy/beam ! Combined flux in latest and established models = 0.167895 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 21 model components to the UV plane model. ! The established model now contains 21 components and 0.167895 Jy ! Inverting map and beam ! Estimated beam: bmin=1.442 mas, bmaj=2.477 mas, bpa=28.67 degrees ! Estimated noise=437.999 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 = 0.00678481 Jy ! Component: 100 - total flux cleaned = 0.0100444 Jy ! Component: 150 - total flux cleaned = 0.0117694 Jy ! Component: 200 - total flux cleaned = 0.0124242 Jy ! Total flux subtracted in 200 components = 0.0124242 Jy ! Clean residual min=-0.001004 max=0.001106 Jy/beam ! Clean residual mean=0.000005 rms=0.000293 Jy/beam ! Combined flux in latest and established models = 0.180319 Jy ! Adding 24 model components to the UV plane model. ! The established model now contains 40 components and 0.180319 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=2.771 mas, bmaj=2.922 mas, bpa=15.16 degrees ! Estimated noise=463.858 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000375842 Jy ! Component: 100 - total flux cleaned = 0.000449492 Jy ! Component: 150 - total flux cleaned = 0.000489817 Jy ! Component: 200 - total flux cleaned = 0.000491454 Jy ! Total flux subtracted in 200 components = 0.000491454 Jy ! Clean residual min=-0.000803 max=0.000965 Jy/beam ! Clean residual mean=0.000010 rms=0.000279 Jy/beam ! Combined flux in latest and established models = 0.180811 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 = -5.65142e-06 Jy ! Component: 100 - total flux cleaned = -1.5377e-05 Jy ! Component: 150 - total flux cleaned = -1.52687e-05 Jy ! Component: 200 - total flux cleaned = -1.49612e-05 Jy ! Total flux subtracted in 200 components = -1.49612e-05 Jy ! Clean residual min=-0.000814 max=0.000937 Jy/beam ! Clean residual mean=0.000009 rms=0.000279 Jy/beam ! Combined flux in latest and established models = 0.180796 Jy ! Adding 18 model components to the UV plane model. ! The established model now contains 48 components and 0.180796 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.442 mas, bmaj=2.477 mas, bpa=28.67 degrees ! Estimated noise=437.999 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000102045 Jy ! Component: 100 - total flux cleaned = 0.000126676 Jy ! Component: 150 - total flux cleaned = 0.000147852 Jy ! Component: 200 - total flux cleaned = 0.000157288 Jy ! Total flux subtracted in 200 components = 0.000157288 Jy ! Clean residual min=-0.001007 max=0.001067 Jy/beam ! Clean residual mean=0.000008 rms=0.000281 Jy/beam ! Combined flux in latest and established models = 0.180953 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 55 components and 0.180953 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=0.077329Jy sigma=0.000766 ! Fit after self-cal, rms=0.077319Jy sigma=0.000766 wmodel J2322+1843_X_2014_08_05_pus_map.mod ! Writing 55 model components to file: J2322+1843_X_2014_08_05_pus_map.mod wobs J2322+1843_X_2014_08_05_pus_uvs.fits ! Writing UV FITS file: J2322+1843_X_2014_08_05_pus_uvs.fits wwins J2322+1843_X_2014_08_05_pus_map.win ! wwins: Wrote 1 windows to J2322+1843_X_2014_08_05_pus_map.win x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! Inverting map ! clean: niter=2048 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.000216448 Jy ! Component: 100 - total flux cleaned = 0.000445305 Jy ! Component: 150 - total flux cleaned = 0.000659109 Jy ! Component: 200 - total flux cleaned = 0.000847001 Jy ! Component: 250 - total flux cleaned = 0.00099756 Jy ! Component: 300 - total flux cleaned = 0.00107021 Jy ! Component: 350 - total flux cleaned = 0.00112644 Jy ! Component: 400 - total flux cleaned = 0.00111286 Jy ! Component: 450 - total flux cleaned = 0.00111307 Jy ! Component: 500 - total flux cleaned = 0.00111288 Jy ! Component: 550 - total flux cleaned = 0.0011385 Jy ! Component: 600 - total flux cleaned = 0.00115108 Jy ! Component: 650 - total flux cleaned = 0.00116323 Jy ! Component: 700 - total flux cleaned = 0.0011393 Jy ! Component: 750 - total flux cleaned = 0.00113926 Jy ! Component: 800 - total flux cleaned = 0.00113919 Jy ! Component: 850 - total flux cleaned = 0.00111651 Jy ! Component: 900 - total flux cleaned = 0.00108311 Jy ! Component: 950 - total flux cleaned = 0.00102884 Jy ! Component: 1000 - total flux cleaned = 0.00103971 Jy ! Component: 1050 - total flux cleaned = 0.00100826 Jy ! Component: 1100 - total flux cleaned = 0.00100839 Jy ! Component: 1150 - total flux cleaned = 0.000998172 Jy ! Component: 1200 - total flux cleaned = 0.00101832 Jy ! Component: 1250 - total flux cleaned = 0.000968446 Jy ! Component: 1300 - total flux cleaned = 0.000968434 Jy ! Component: 1350 - total flux cleaned = 0.000948941 Jy ! Component: 1400 - total flux cleaned = 0.000901105 Jy ! Component: 1450 - total flux cleaned = 0.000910593 Jy ! Component: 1500 - total flux cleaned = 0.000891879 Jy ! Component: 1550 - total flux cleaned = 0.000882633 Jy ! Component: 1600 - total flux cleaned = 0.000891594 Jy ! Component: 1650 - total flux cleaned = 0.000891299 Jy ! Component: 1700 - total flux cleaned = 0.000829 Jy ! Component: 1750 - total flux cleaned = 0.00085532 Jy ! Component: 1800 - total flux cleaned = 0.000829182 Jy ! Component: 1850 - total flux cleaned = 0.000829166 Jy ! Component: 1900 - total flux cleaned = 0.000820711 Jy ! Component: 1950 - total flux cleaned = 0.000829121 Jy ! Component: 2000 - total flux cleaned = 0.00082916 Jy ! Total flux subtracted in 2048 components = 0.000853907 Jy ! Clean residual min=-0.000551 max=0.000452 Jy/beam ! Clean residual mean=0.000003 rms=0.000155 Jy/beam ! Combined flux in latest and established models = 0.181807 Jy keep ! Adding 112 model components to the UV plane model. ! The established model now contains 167 components and 0.181807 Jy ![Exited script file: muppet] wmap "J2322+1843_X_2014_08_05_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.442 x 2.477 at 28.67 degrees (North through East) ! Clean map min=-0.00080317 max=0.14113 Jy/beam ! Writing clean map to FITS file: J2322+1843_X_2014_08_05_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.141132 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000152141 device "J2322+1843_X_2014_08_05_pus\_map.eps/VPS" ! Attempting to open device: 'J2322+1843_X_2014_08_05_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.323402 0.323402 0.646803 1.29361 2.58721 5.17442 10.3488 20.6977 41.3954 82.7908 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.141 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.442 x 2.477 at 28.67 degrees (North through East) ! Clean map min=-0.00080317 max=0.14113 Jy/beam quit ! Quitting program ! Log file J2322+1843_X_2014_08_05_pus_uvs.log closed on Sat Nov 12 21:17:50 2016