! Started logfile: J0151-1732_X_2015_01_23_pus_uvs.log on Sun Jan 1 22:07:41 2017 obs J0151-1732_X_2015_01_23_pus_uva.fits ! Reading UV FITS file: J0151-1732_X_2015_01_23_pus_uva.fits ! AN table 1: 58 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.950958 visibilities/baseline/integration-bin. ! Found source: J0151-1732 ! ! 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 350 lines of history. ! ! Reading 29784 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 J0151-1732_X_2015_01_23_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 17 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 17 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 17 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 17 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 17 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 17 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 17 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 17 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 17 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 17 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 17 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 17 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.754399Jy sigma=0.008369 ! Fit after self-cal, rms=0.733956Jy sigma=0.008159 ! 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=0.6965 mas, bmaj=1.686 mas, bpa=-3.606 degrees ! Estimated noise=755.224 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 = 0.203644 Jy ! Component: 100 - total flux cleaned = 0.253945 Jy ! Total flux subtracted in 100 components = 0.253945 Jy ! Clean residual min=-0.011900 max=0.019993 Jy/beam ! Clean residual mean=0.000016 rms=0.003306 Jy/beam ! Combined flux in latest and established models = 0.253945 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.253945 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=0.096654Jy sigma=0.000984 ! Fit after self-cal, rms=0.096664Jy sigma=0.000984 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0217972 Jy ! Component: 100 - total flux cleaned = 0.0332101 Jy ! Total flux subtracted in 100 components = 0.0332101 Jy ! Clean residual min=-0.011184 max=0.012079 Jy/beam ! Clean residual mean=-0.000045 rms=0.002640 Jy/beam ! Combined flux in latest and established models = 0.287155 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 15 components and 0.287155 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=0.090566Jy sigma=0.000918 ! Fit after self-cal, rms=0.090580Jy sigma=0.000918 ! 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=0.8581 mas, bmaj=2.042 mas, bpa=-3.209 degrees ! Estimated noise=375.031 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 = 0.00832937 Jy ! Component: 100 - total flux cleaned = 0.0129319 Jy ! Component: 150 - total flux cleaned = 0.0155801 Jy ! Component: 200 - total flux cleaned = 0.01713 Jy ! Total flux subtracted in 200 components = 0.01713 Jy ! Clean residual min=-0.014177 max=0.010085 Jy/beam ! Clean residual mean=-0.000068 rms=0.002885 Jy/beam ! Combined flux in latest and established models = 0.304285 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 24 components and 0.304285 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=0.089568Jy sigma=0.000912 ! Fit after self-cal, rms=0.089576Jy sigma=0.000912 ! 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 1.12 HN 1.14 KP 0.91 ! LA 1.10 MK 0.94 NL 0.96 OV 0.97 ! PT 1.02 SC 1.03 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 1.10 HN 1.19 KP 0.85 ! LA 1.09 MK 0.95 NL 0.97 OV 0.98 ! PT 0.98 SC 1.00 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.09 HN 1.19 KP 0.81 ! LA 1.14 MK 0.97 NL 0.97 OV 0.98 ! PT 0.98 SC 1.00 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.09 HN 1.17 KP 0.78 ! LA 1.13 MK 0.97 NL 0.96 OV 0.96 ! PT 0.97 SC 1.00 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.08 HN 1.11 KP 0.72 ! LA 1.12 MK 0.99 NL 1.00 OV 1.00 ! PT 0.97 SC 0.99 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.13 HN 1.16 KP 0.73 ! LA 1.12 MK 0.98 NL 0.99 OV 0.99 ! PT 0.97 SC 0.99 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.22 HN 1.30 KP 0.72 ! LA 1.14 MK 1.05 NL 1.02 OV 1.08 ! PT 1.03 SC 1.04 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.15 HN 1.25 KP 0.72 ! LA 1.13 MK 0.98 NL 0.97 OV 1.03 ! PT 0.99 SC 1.02 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.09 HN 1.24 KP 0.74 ! LA 1.14 MK 0.99 NL 0.98 OV 1.03 ! PT 0.97 SC 0.98 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.13 HN 1.23 KP 0.78 ! LA 1.13 MK 1.01 NL 0.98 OV 1.02 ! PT 0.98 SC 0.97 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 1.11 HN 1.19 KP 0.81 ! LA 1.15 MK 1.02 NL 0.99 OV 1.02 ! PT 1.00 SC 0.99 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.13 HN 1.16 KP 0.82 ! LA 1.13 MK 1.02 NL 0.99 OV 1.01 ! PT 1.00 SC 0.96 ! ! ! Fit before self-cal, rms=0.089576Jy sigma=0.000912 ! Fit after self-cal, rms=0.080636Jy sigma=0.000788 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.8616 mas, bmaj=2.033 mas, bpa=-2.975 degrees ! Estimated noise=375.798 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 = -0.000165132 Jy ! Component: 100 - total flux cleaned = -0.000169843 Jy ! Component: 150 - total flux cleaned = -0.000170182 Jy ! Component: 200 - total flux cleaned = -0.000178078 Jy ! Total flux subtracted in 200 components = -0.000178078 Jy ! Clean residual min=-0.002823 max=0.002867 Jy/beam ! Clean residual mean=0.000014 rms=0.000715 Jy/beam ! Combined flux in latest and established models = 0.304107 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 29 components and 0.304107 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=0.080538Jy sigma=0.000787 ! Fit after self-cal, rms=0.080600Jy sigma=0.000787 ! 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=0.080600Jy sigma=0.000787 ! Fit after self-cal, rms=0.080134Jy sigma=0.000779 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8604 mas, bmaj=2.043 mas, bpa=-2.929 degrees ! Estimated noise=375.871 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000446754 Jy ! Component: 100 - total flux cleaned = -0.000501747 Jy ! Component: 150 - total flux cleaned = -0.000569937 Jy ! Component: 200 - total flux cleaned = -0.000602315 Jy ! Total flux subtracted in 200 components = -0.000602315 Jy ! Clean residual min=-0.001351 max=0.001255 Jy/beam ! Clean residual mean=-0.000000 rms=0.000335 Jy/beam ! Combined flux in latest and established models = 0.303504 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 35 components and 0.303504 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=0.080125Jy sigma=0.000779 ! Fit after self-cal, rms=0.080134Jy sigma=0.000779 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 = -5.12432e-05 Jy ! Component: 100 - total flux cleaned = -9.55309e-05 Jy ! Component: 150 - total flux cleaned = -0.000123849 Jy ! Component: 200 - total flux cleaned = -0.000151096 Jy ! Total flux subtracted in 200 components = -0.000151096 Jy ! Clean residual min=-0.001348 max=0.001240 Jy/beam ! Clean residual mean=0.000000 rms=0.000332 Jy/beam ! Combined flux in latest and established models = 0.303353 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 36 components and 0.303353 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=0.080128Jy sigma=0.000779 ! Fit after self-cal, rms=0.080128Jy sigma=0.000779 ! 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=0.080128Jy sigma=0.000779 ! Fit after self-cal, rms=0.080183Jy sigma=0.000779 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8611 mas, bmaj=2.044 mas, bpa=-2.94 degrees ! Estimated noise=375.888 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00040007 Jy ! Component: 100 - total flux cleaned = -0.000428727 Jy ! Component: 150 - total flux cleaned = -0.000468917 Jy ! Component: 200 - total flux cleaned = -0.000494813 Jy ! Total flux subtracted in 200 components = -0.000494813 Jy ! Clean residual min=-0.001316 max=0.001226 Jy/beam ! Clean residual mean=-0.000000 rms=0.000327 Jy/beam ! Combined flux in latest and established models = 0.302858 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 41 components and 0.302858 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=0.080178Jy sigma=0.000779 ! Fit after self-cal, rms=0.080178Jy sigma=0.000779 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 = -2.52931e-05 Jy ! Component: 100 - total flux cleaned = -4.93136e-05 Jy ! Component: 150 - total flux cleaned = -7.24675e-05 Jy ! Component: 200 - total flux cleaned = -9.46069e-05 Jy ! Total flux subtracted in 200 components = -9.46069e-05 Jy ! Clean residual min=-0.001308 max=0.001224 Jy/beam ! Clean residual mean=0.000000 rms=0.000325 Jy/beam ! Combined flux in latest and established models = 0.302764 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 42 components and 0.302764 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=0.080175Jy sigma=0.000779 ! Fit after self-cal, rms=0.080175Jy sigma=0.000779 ! 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=0.080175Jy sigma=0.000779 ! Fit after self-cal, rms=0.080226Jy sigma=0.000779 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.233 mas, bmaj=4.327 mas, bpa=-1.068 degrees ! Estimated noise=467.179 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000332805 Jy ! Component: 100 - total flux cleaned = -0.000362247 Jy ! Component: 150 - total flux cleaned = -0.000394956 Jy ! Component: 200 - total flux cleaned = -0.000411238 Jy ! Total flux subtracted in 200 components = -0.000411238 Jy ! Clean residual min=-0.001294 max=0.001305 Jy/beam ! Clean residual mean=-0.000002 rms=0.000401 Jy/beam ! Combined flux in latest and established models = 0.302353 Jy selfcal ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 44 components and 0.302353 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=0.080227Jy sigma=0.000779 ! Fit after self-cal, rms=0.080225Jy sigma=0.000779 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 = 6.31355e-05 Jy ! Component: 100 - total flux cleaned = 6.29205e-05 Jy ! Component: 150 - total flux cleaned = 5.5608e-05 Jy ! Component: 200 - total flux cleaned = 3.87397e-05 Jy ! Total flux subtracted in 200 components = 3.87397e-05 Jy ! Clean residual min=-0.001294 max=0.001309 Jy/beam ! Clean residual mean=-0.000002 rms=0.000398 Jy/beam ! Combined flux in latest and established models = 0.302391 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 45 components and 0.302391 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=0.080230Jy sigma=0.000779 ! Fit after self-cal, rms=0.080228Jy sigma=0.000779 ! 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=0.8617 mas, bmaj=2.045 mas, bpa=-2.955 degrees ! Estimated noise=375.941 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8617 x 2.045 at -2.955 degrees (North through East) ! Clean map min=-0.0011887 max=0.26677 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=0.7001 mas, bmaj=1.69 mas, bpa=-3.178 degrees ! Estimated noise=757.762 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.204279 Jy ! Component: 100 - total flux cleaned = 0.253857 Jy ! Component: 150 - total flux cleaned = 0.274915 Jy ! Component: 200 - total flux cleaned = 0.285585 Jy ! Total flux subtracted in 200 components = 0.285585 Jy ! Clean residual min=-0.002908 max=0.005074 Jy/beam ! Clean residual mean=0.000027 rms=0.000894 Jy/beam ! Combined flux in latest and established models = 0.285585 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 18 model components to the UV plane model. ! The established model now contains 18 components and 0.285585 Jy ! Inverting map and beam ! Estimated beam: bmin=0.8617 mas, bmaj=2.045 mas, bpa=-2.955 degrees ! Estimated noise=375.941 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 = 0.00757848 Jy ! Component: 100 - total flux cleaned = 0.0111514 Jy ! Component: 150 - total flux cleaned = 0.0131087 Jy ! Component: 200 - total flux cleaned = 0.0142238 Jy ! Total flux subtracted in 200 components = 0.0142238 Jy ! Clean residual min=-0.001236 max=0.001417 Jy/beam ! Clean residual mean=0.000005 rms=0.000339 Jy/beam ! Combined flux in latest and established models = 0.299809 Jy ! Adding 43 model components to the UV plane model. ! The established model now contains 50 components and 0.299809 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=2.233 mas, bmaj=4.327 mas, bpa=-1.068 degrees ! Estimated noise=467.179 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00122017 Jy ! Component: 100 - total flux cleaned = 0.00152376 Jy ! Component: 150 - total flux cleaned = 0.00156735 Jy ! Component: 200 - total flux cleaned = 0.00159471 Jy ! Total flux subtracted in 200 components = 0.00159471 Jy ! Clean residual min=-0.001358 max=0.001358 Jy/beam ! Clean residual mean=0.000001 rms=0.000413 Jy/beam ! Combined flux in latest and established models = 0.301404 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 = 3.78799e-05 Jy ! Component: 100 - total flux cleaned = 7.25707e-05 Jy ! Component: 150 - total flux cleaned = 0.000104688 Jy ! Component: 200 - total flux cleaned = 0.000134422 Jy ! Total flux subtracted in 200 components = 0.000134422 Jy ! Clean residual min=-0.001345 max=0.001329 Jy/beam ! Clean residual mean=0.000001 rms=0.000407 Jy/beam ! Combined flux in latest and established models = 0.301538 Jy ! Adding 5 model components to the UV plane model. ! The established model now contains 51 components and 0.301538 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.8617 mas, bmaj=2.045 mas, bpa=-2.955 degrees ! Estimated noise=375.941 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000206709 Jy ! Component: 100 - total flux cleaned = -0.000162675 Jy ! Component: 150 - total flux cleaned = -0.000131372 Jy ! Component: 200 - total flux cleaned = -0.000131259 Jy ! Total flux subtracted in 200 components = -0.000131259 Jy ! Clean residual min=-0.001294 max=0.001180 Jy/beam ! Clean residual mean=0.000002 rms=0.000321 Jy/beam ! Combined flux in latest and established models = 0.301407 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 57 components and 0.301407 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=0.080229Jy sigma=0.000779 ! Fit after self-cal, rms=0.080224Jy sigma=0.000779 wmodel J0151-1732_X_2015_01_23_pus_map.mod ! Writing 57 model components to file: J0151-1732_X_2015_01_23_pus_map.mod wobs J0151-1732_X_2015_01_23_pus_uvs.fits ! Writing UV FITS file: J0151-1732_X_2015_01_23_pus_uvs.fits wwins J0151-1732_X_2015_01_23_pus_map.win ! wwins: Wrote 1 windows to J0151-1732_X_2015_01_23_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 = -3.28407e-05 Jy ! Component: 100 - total flux cleaned = 5.25068e-05 Jy ! Component: 150 - total flux cleaned = 9.27663e-05 Jy ! Component: 200 - total flux cleaned = 0.000149763 Jy ! Component: 250 - total flux cleaned = 0.000186061 Jy ! Component: 300 - total flux cleaned = 0.000220878 Jy ! Component: 350 - total flux cleaned = 0.000203946 Jy ! Component: 400 - total flux cleaned = 0.000138563 Jy ! Component: 450 - total flux cleaned = 0.000138747 Jy ! Component: 500 - total flux cleaned = 7.62437e-05 Jy ! Component: 550 - total flux cleaned = 4.55072e-05 Jy ! Component: 600 - total flux cleaned = 1.51964e-05 Jy ! Component: 650 - total flux cleaned = -7.31061e-05 Jy ! Component: 700 - total flux cleaned = -0.0001164 Jy ! Component: 750 - total flux cleaned = -0.000173378 Jy ! Component: 800 - total flux cleaned = -0.000229536 Jy ! Component: 850 - total flux cleaned = -0.000298351 Jy ! Component: 900 - total flux cleaned = -0.000352603 Jy ! Component: 950 - total flux cleaned = -0.000379059 Jy ! Component: 1000 - total flux cleaned = -0.000431879 Jy ! Component: 1050 - total flux cleaned = -0.000432106 Jy ! Component: 1100 - total flux cleaned = -0.000470665 Jy ! Component: 1150 - total flux cleaned = -0.000521263 Jy ! Component: 1200 - total flux cleaned = -0.000508955 Jy ! Component: 1250 - total flux cleaned = -0.000558359 Jy ! Component: 1300 - total flux cleaned = -0.000606909 Jy ! Component: 1350 - total flux cleaned = -0.000594887 Jy ! Component: 1400 - total flux cleaned = -0.000630621 Jy ! Component: 1450 - total flux cleaned = -0.000665961 Jy ! Component: 1500 - total flux cleaned = -0.000723898 Jy ! Component: 1550 - total flux cleaned = -0.000723909 Jy ! Component: 1600 - total flux cleaned = -0.000735189 Jy ! Component: 1650 - total flux cleaned = -0.000780083 Jy ! Component: 1700 - total flux cleaned = -0.000835633 Jy ! Component: 1750 - total flux cleaned = -0.000846536 Jy ! Component: 1800 - total flux cleaned = -0.000890015 Jy ! Component: 1850 - total flux cleaned = -0.000890086 Jy ! Component: 1900 - total flux cleaned = -0.000921946 Jy ! Component: 1950 - total flux cleaned = -0.000943269 Jy ! Component: 2000 - total flux cleaned = -0.000985052 Jy ! Total flux subtracted in 2048 components = -0.000953934 Jy ! Clean residual min=-0.000684 max=0.000617 Jy/beam ! Clean residual mean=0.000001 rms=0.000195 Jy/beam ! Combined flux in latest and established models = 0.300453 Jy keep ! Adding 154 model components to the UV plane model. ! The established model now contains 211 components and 0.300453 Jy ![Exited script file: muppet] wmap "J0151-1732_X_2015_01_23_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8617 x 2.045 at -2.955 degrees (North through East) ! Clean map min=-0.0012157 max=0.26808 Jy/beam ! Writing clean map to FITS file: J0151-1732_X_2015_01_23_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.268079 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000194468 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.217624 0.217624 0.435247 0.870494 1.74099 3.48198 6.96396 13.9279 27.8558 55.7116 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.268 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8617 x 2.045 at -2.955 degrees (North through East) ! Clean map min=-0.0012157 max=0.26808 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 J0151-1732_X_2015_01_23_pus_uvs.log closed on Sun Jan 1 22:07:43 2017