! Started logfile: J1445-1629_X_2014_08_05_pus_uvs.log on Sat Nov 12 21:12:46 2016 obs J1445-1629_X_2014_08_05_pus_uva.fits ! Reading UV FITS file: J1445-1629_X_2014_08_05_pus_uva.fits ! AN table 1: 33 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.387879 visibilities/baseline/integration-bin. ! *** This seems a bit low - see "help observe" on the binwid argument. ! Found source: J1445-1629 ! ! There are 12 IFs, and a total of 12 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 8.44388e+09 3.2e+07 1 3.2e+07 ! 02 2 8.47588e+09 3.2e+07 1 3.2e+07 ! 03 3 8.50788e+09 3.2e+07 1 3.2e+07 ! 04 4 8.53988e+09 3.2e+07 1 3.2e+07 ! 05 5 8.60388e+09 3.2e+07 1 3.2e+07 ! 06 6 8.63588e+09 3.2e+07 1 3.2e+07 ! 07 7 8.69988e+09 3.2e+07 1 3.2e+07 ! 08 8 8.73188e+09 3.2e+07 1 3.2e+07 ! 09 9 8.79588e+09 3.2e+07 1 3.2e+07 ! 10 10 8.82788e+09 3.2e+07 1 3.2e+07 ! 11 11 8.85988e+09 3.2e+07 1 3.2e+07 ! 12 12 8.89188e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 414 lines of history. ! ! Reading 6912 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 J1445-1629_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 146 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 146 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 146 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 146 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 146 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 146 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 146 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 146 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 146 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 146 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 146 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 146 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.791722Jy sigma=0.008581 ! Fit after self-cal, rms=0.785557Jy sigma=0.008511 ! 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=0.8462 mas, bmaj=2.999 mas, bpa=14.35 degrees ! Estimated noise=1039.87 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 = 0.165611 Jy ! Component: 100 - total flux cleaned = 0.221356 Jy ! Total flux subtracted in 100 components = 0.221356 Jy ! Clean residual min=-0.018608 max=0.042337 Jy/beam ! Clean residual mean=-0.000176 rms=0.006845 Jy/beam ! Combined flux in latest and established models = 0.221356 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 13 components and 0.221356 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=0.111409Jy sigma=0.001150 ! Fit after self-cal, rms=0.110989Jy sigma=0.001145 ! Inverting map ! Added new window around map position (1.2, -0.6). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0406509 Jy ! Component: 100 - total flux cleaned = 0.0619863 Jy ! Total flux subtracted in 100 components = 0.0619863 Jy ! Clean residual min=-0.017017 max=0.015419 Jy/beam ! Clean residual mean=-0.000073 rms=0.004019 Jy/beam ! Combined flux in latest and established models = 0.283343 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 31 components and 0.283343 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=0.091528Jy sigma=0.000942 ! Fit after self-cal, rms=0.090210Jy sigma=0.000927 ! 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=1.021 mas, bmaj=3.118 mas, bpa=14.66 degrees ! Estimated noise=789.127 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 = 0.021268 Jy ! Component: 100 - total flux cleaned = 0.0322444 Jy ! Component: 150 - total flux cleaned = 0.0351459 Jy ! Component: 200 - total flux cleaned = 0.035376 Jy ! Total flux subtracted in 200 components = 0.035376 Jy ! Clean residual min=-0.015848 max=0.013818 Jy/beam ! Clean residual mean=0.000001 rms=0.003849 Jy/beam ! Combined flux in latest and established models = 0.318719 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 48 components and 0.318719 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=0.084274Jy sigma=0.000875 ! Fit after self-cal, rms=0.083877Jy sigma=0.000871 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 51 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 1.13 HN 1.07 KP 0.89 ! LA 1.01 MK 1.00* NL 0.95 OV 1.02 ! PT 1.03 SC 1.00 ! ! ! Correcting IF 2. ! A total of 51 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 1.13 HN 1.07 KP 0.86 ! LA 0.99 MK 1.00* NL 0.95 OV 1.03 ! PT 1.01 SC 1.03 ! ! ! Correcting IF 3. ! A total of 51 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.88 FD 1.13 HN 1.14 KP 0.82 ! LA 1.03 MK 1.00* NL 0.98 OV 1.03 ! PT 0.96 SC 1.05 ! ! ! Correcting IF 4. ! A total of 51 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.89 FD 1.13 HN 0.99 KP 0.76 ! LA 1.03 MK 1.00* NL 0.98 OV 1.02 ! PT 0.97 SC 1.03 ! ! ! Correcting IF 5. ! A total of 51 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.90 FD 1.12 HN 1.08 KP 0.74 ! LA 1.06 MK 1.00* NL 0.97 OV 1.05 ! PT 0.97 SC 1.00 ! ! ! Correcting IF 6. ! A total of 51 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.17 HN 1.00 KP 0.74 ! LA 1.04 MK 1.00* NL 1.00 OV 1.03 ! PT 0.99 SC 1.00 ! ! ! Correcting IF 7. ! A total of 51 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.29 HN 1.21 KP 0.75 ! LA 1.12 MK 1.00* NL 0.97 OV 1.12 ! PT 1.06 SC 1.04 ! ! ! Correcting IF 8. ! A total of 51 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.91 FD 1.16 HN 1.06 KP 0.74 ! LA 1.03 MK 1.00* NL 0.95 OV 1.10 ! PT 1.02 SC 1.03 ! ! ! Correcting IF 9. ! A total of 51 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.15 HN 1.12 KP 0.74 ! LA 1.06 MK 1.00* NL 0.94 OV 1.07 ! PT 1.01 SC 1.02 ! ! ! Correcting IF 10. ! A total of 51 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.12 HN 1.05 KP 0.81 ! LA 1.05 MK 1.00* NL 1.02 OV 1.11 ! PT 0.98 SC 1.03 ! ! ! Correcting IF 11. ! A total of 51 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.15 HN 1.05 KP 0.82 ! LA 1.05 MK 1.00* NL 0.99 OV 1.04 ! PT 0.99 SC 1.07 ! ! ! Correcting IF 12. ! A total of 51 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.88 FD 1.18 HN 0.95 KP 0.87 ! LA 1.04 MK 1.00* NL 1.01 OV 1.07 ! PT 1.00 SC 1.07 ! ! ! Fit before self-cal, rms=0.083877Jy sigma=0.000871 ! Fit after self-cal, rms=0.076222Jy sigma=0.000791 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.019 mas, bmaj=3.296 mas, bpa=12.82 degrees ! Estimated noise=819.207 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 = -0.000515041 Jy ! Component: 100 - total flux cleaned = -0.000937262 Jy ! Component: 150 - total flux cleaned = -0.00140064 Jy ! Component: 200 - total flux cleaned = -0.0016951 Jy ! Total flux subtracted in 200 components = -0.0016951 Jy ! Clean residual min=-0.004311 max=0.003079 Jy/beam ! Clean residual mean=0.000000 rms=0.001058 Jy/beam ! Combined flux in latest and established models = 0.317024 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 59 components and 0.317024 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=0.075759Jy sigma=0.000787 ! Fit after self-cal, rms=0.075757Jy sigma=0.000786 ! 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=0.075757Jy sigma=0.000786 ! Fit after self-cal, rms=0.075244Jy sigma=0.000786 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.02 mas, bmaj=3.294 mas, bpa=12.78 degrees ! Estimated noise=814.578 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000678206 Jy ! Component: 100 - total flux cleaned = -0.00120246 Jy ! Component: 150 - total flux cleaned = -0.00149137 Jy ! Component: 200 - total flux cleaned = -0.00168772 Jy ! Total flux subtracted in 200 components = -0.00168772 Jy ! Clean residual min=-0.003822 max=0.003031 Jy/beam ! Clean residual mean=-0.000000 rms=0.000935 Jy/beam ! Combined flux in latest and established models = 0.315336 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 64 components and 0.315336 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=0.075061Jy sigma=0.000784 ! Fit after self-cal, rms=0.075040Jy sigma=0.000784 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 = 2.66071e-05 Jy ! Component: 100 - total flux cleaned = -0.000154789 Jy ! Component: 150 - total flux cleaned = -0.000320719 Jy ! Component: 200 - total flux cleaned = -0.000475111 Jy ! Total flux subtracted in 200 components = -0.000475111 Jy ! Clean residual min=-0.003625 max=0.003023 Jy/beam ! Clean residual mean=-0.000002 rms=0.000880 Jy/beam ! Combined flux in latest and established models = 0.314861 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 68 components and 0.314861 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=0.074945Jy sigma=0.000783 ! Fit after self-cal, rms=0.074930Jy sigma=0.000783 ! 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=0.074930Jy sigma=0.000783 ! Fit after self-cal, rms=0.074804Jy sigma=0.000783 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.021 mas, bmaj=3.296 mas, bpa=12.76 degrees ! Estimated noise=813.228 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00094187 Jy ! Component: 100 - total flux cleaned = -0.00123127 Jy ! Component: 150 - total flux cleaned = -0.00136161 Jy ! Component: 200 - total flux cleaned = -0.00148331 Jy ! Total flux subtracted in 200 components = -0.00148331 Jy ! Clean residual min=-0.003449 max=0.003016 Jy/beam ! Clean residual mean=-0.000003 rms=0.000837 Jy/beam ! Combined flux in latest and established models = 0.313377 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 69 components and 0.313377 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=0.074738Jy sigma=0.000782 ! Fit after self-cal, rms=0.074725Jy sigma=0.000782 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 = -5.72568e-06 Jy ! Component: 100 - total flux cleaned = -4.26151e-05 Jy ! Component: 150 - total flux cleaned = -0.000113659 Jy ! Component: 200 - total flux cleaned = -0.00018034 Jy ! Total flux subtracted in 200 components = -0.00018034 Jy ! Clean residual min=-0.003336 max=0.002991 Jy/beam ! Clean residual mean=-0.000003 rms=0.000814 Jy/beam ! Combined flux in latest and established models = 0.313197 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 79 components and 0.313197 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=0.074686Jy sigma=0.000782 ! Fit after self-cal, rms=0.074677Jy sigma=0.000782 ! 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=0.074677Jy sigma=0.000782 ! Fit after self-cal, rms=0.074740Jy sigma=0.000782 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.275 mas, bmaj=4.481 mas, bpa=-0.423 degrees ! Estimated noise=962.459 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000327303 Jy ! Component: 100 - total flux cleaned = -0.000550462 Jy ! Component: 150 - total flux cleaned = -0.000678084 Jy ! Component: 200 - total flux cleaned = -0.000731556 Jy ! Total flux subtracted in 200 components = -0.000731556 Jy ! Clean residual min=-0.002913 max=0.002810 Jy/beam ! Clean residual mean=-0.000008 rms=0.000912 Jy/beam ! Combined flux in latest and established models = 0.312466 Jy selfcal ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 82 components and 0.312466 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=0.074739Jy sigma=0.000782 ! Fit after self-cal, rms=0.074723Jy sigma=0.000782 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 = -8.2915e-05 Jy ! Component: 100 - total flux cleaned = -5.96021e-05 Jy ! Component: 150 - total flux cleaned = 5.51417e-06 Jy ! Component: 200 - total flux cleaned = 5.61525e-06 Jy ! Total flux subtracted in 200 components = 5.61525e-06 Jy ! Clean residual min=-0.002777 max=0.002732 Jy/beam ! Clean residual mean=-0.000008 rms=0.000905 Jy/beam ! Combined flux in latest and established models = 0.312471 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 86 components and 0.312471 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=0.074723Jy sigma=0.000782 ! Fit after self-cal, rms=0.074711Jy sigma=0.000782 ! 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=1.022 mas, bmaj=3.3 mas, bpa=12.75 degrees ! Estimated noise=813.218 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.022 x 3.3 at 12.75 degrees (North through East) ! Clean map min=-0.002995 max=0.19786 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=0.85 mas, bmaj=3.022 mas, bpa=14.34 degrees ! Estimated noise=1080.88 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.169684 Jy ! Component: 100 - total flux cleaned = 0.231487 Jy ! Component: 150 - total flux cleaned = 0.261578 Jy ! Component: 200 - total flux cleaned = 0.279978 Jy ! Total flux subtracted in 200 components = 0.279978 Jy ! Clean residual min=-0.006243 max=0.009924 Jy/beam ! Clean residual mean=-0.000060 rms=0.002100 Jy/beam ! Combined flux in latest and established models = 0.279978 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 23 model components to the UV plane model. ! The established model now contains 23 components and 0.279978 Jy ! Inverting map and beam ! Estimated beam: bmin=1.022 mas, bmaj=3.3 mas, bpa=12.75 degrees ! Estimated noise=813.218 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 = 0.0148525 Jy ! Component: 100 - total flux cleaned = 0.0229881 Jy ! Component: 150 - total flux cleaned = 0.0276981 Jy ! Component: 200 - total flux cleaned = 0.0294356 Jy ! Total flux subtracted in 200 components = 0.0294356 Jy ! Clean residual min=-0.003476 max=0.003191 Jy/beam ! Clean residual mean=-0.000012 rms=0.000945 Jy/beam ! Combined flux in latest and established models = 0.309414 Jy ! Adding 29 model components to the UV plane model. ! The established model now contains 44 components and 0.309414 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=2.275 mas, bmaj=4.481 mas, bpa=-0.423 degrees ! Estimated noise=962.459 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00262234 Jy ! Component: 100 - total flux cleaned = 0.00297012 Jy ! Component: 150 - total flux cleaned = 0.00313657 Jy ! Component: 200 - total flux cleaned = 0.00318509 Jy ! Total flux subtracted in 200 components = 0.00318509 Jy ! Clean residual min=-0.002848 max=0.002911 Jy/beam ! Clean residual mean=-0.000010 rms=0.000979 Jy/beam ! Combined flux in latest and established models = 0.312599 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 = 8.86825e-05 Jy ! Component: 100 - total flux cleaned = 0.00012907 Jy ! Component: 150 - total flux cleaned = 0.000166022 Jy ! Component: 200 - total flux cleaned = 0.000167458 Jy ! Total flux subtracted in 200 components = 0.000167458 Jy ! Clean residual min=-0.002744 max=0.002834 Jy/beam ! Clean residual mean=-0.000009 rms=0.000940 Jy/beam ! Combined flux in latest and established models = 0.312766 Jy ! Adding 25 model components to the UV plane model. ! The established model now contains 64 components and 0.312766 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.022 mas, bmaj=3.3 mas, bpa=12.75 degrees ! Estimated noise=813.218 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000696401 Jy ! Component: 100 - total flux cleaned = -0.000757009 Jy ! Component: 150 - total flux cleaned = -0.000756324 Jy ! Component: 200 - total flux cleaned = -0.000755891 Jy ! Total flux subtracted in 200 components = -0.000755891 Jy ! Clean residual min=-0.003034 max=0.002867 Jy/beam ! Clean residual mean=-0.000005 rms=0.000808 Jy/beam ! Combined flux in latest and established models = 0.31201 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 77 components and 0.31201 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=0.074729Jy sigma=0.000782 ! Fit after self-cal, rms=0.074699Jy sigma=0.000782 wmodel J1445-1629_X_2014_08_05_pus_map.mod ! Writing 77 model components to file: J1445-1629_X_2014_08_05_pus_map.mod wobs J1445-1629_X_2014_08_05_pus_uvs.fits ! Writing UV FITS file: J1445-1629_X_2014_08_05_pus_uvs.fits wwins J1445-1629_X_2014_08_05_pus_map.win ! wwins: Wrote 2 windows to J1445-1629_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 = -0.000771476 Jy ! Component: 100 - total flux cleaned = -0.00110746 Jy ! Component: 150 - total flux cleaned = -0.00140978 Jy ! Component: 200 - total flux cleaned = -0.00176852 Jy ! Component: 250 - total flux cleaned = -0.00202964 Jy ! Component: 300 - total flux cleaned = -0.00220566 Jy ! Component: 350 - total flux cleaned = -0.00237182 Jy ! Component: 400 - total flux cleaned = -0.00243551 Jy ! Component: 450 - total flux cleaned = -0.00264774 Jy ! Component: 500 - total flux cleaned = -0.00273454 Jy ! Component: 550 - total flux cleaned = -0.00284667 Jy ! Component: 600 - total flux cleaned = -0.00292716 Jy ! Component: 650 - total flux cleaned = -0.00300492 Jy ! Component: 700 - total flux cleaned = -0.00295397 Jy ! Component: 750 - total flux cleaned = -0.00290572 Jy ! Component: 800 - total flux cleaned = -0.00297664 Jy ! Component: 850 - total flux cleaned = -0.00299867 Jy ! Component: 900 - total flux cleaned = -0.0029764 Jy ! Component: 950 - total flux cleaned = -0.00295449 Jy ! Component: 1000 - total flux cleaned = -0.00291324 Jy ! Component: 1050 - total flux cleaned = -0.00287335 Jy ! Component: 1100 - total flux cleaned = -0.00285399 Jy ! Component: 1150 - total flux cleaned = -0.00279684 Jy ! Component: 1200 - total flux cleaned = -0.00281551 Jy ! Component: 1250 - total flux cleaned = -0.00279743 Jy ! Component: 1300 - total flux cleaned = -0.0028513 Jy ! Component: 1350 - total flux cleaned = -0.00292076 Jy ! Component: 1400 - total flux cleaned = -0.00286896 Jy ! Component: 1450 - total flux cleaned = -0.0027854 Jy ! Component: 1500 - total flux cleaned = -0.00276914 Jy ! Component: 1550 - total flux cleaned = -0.00268879 Jy ! Component: 1600 - total flux cleaned = -0.00265712 Jy ! Component: 1650 - total flux cleaned = -0.00261059 Jy ! Component: 1700 - total flux cleaned = -0.00261041 Jy ! Component: 1750 - total flux cleaned = -0.00256549 Jy ! Component: 1800 - total flux cleaned = -0.00256537 Jy ! Component: 1850 - total flux cleaned = -0.00252182 Jy ! Component: 1900 - total flux cleaned = -0.00250786 Jy ! Component: 1950 - total flux cleaned = -0.00252217 Jy ! Component: 2000 - total flux cleaned = -0.00249441 Jy ! Total flux subtracted in 2048 components = -0.00253558 Jy ! Clean residual min=-0.000801 max=0.000778 Jy/beam ! Clean residual mean=-0.000000 rms=0.000272 Jy/beam ! Combined flux in latest and established models = 0.309475 Jy keep ! Adding 122 model components to the UV plane model. ! The established model now contains 199 components and 0.309475 Jy ![Exited script file: muppet] wmap "J1445-1629_X_2014_08_05_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.022 x 3.3 at 12.75 degrees (North through East) ! Clean map min=-0.0016583 max=0.19811 Jy/beam ! Writing clean map to FITS file: J1445-1629_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 0.198105 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000267823 device "J1445-1629_X_2014_08_05_pus\_map.eps/VPS" ! Attempting to open device: 'J1445-1629_X_2014_08_05_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.405576 0.405576 0.811153 1.62231 3.24461 6.48922 12.9784 25.9569 51.9138 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0008 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: 1.022 x 3.3 at 12.75 degrees (North through East) ! Clean map min=-0.0016583 max=0.19811 Jy/beam quit ! Quitting program ! Log file J1445-1629_X_2014_08_05_pus_uvs.log closed on Sat Nov 12 21:12:47 2016