! Started logfile: J1505-3432_X_2017_05_27_pus_uvs.log on Fri May 3 10:38:19 2019 obs J1505-3432_X_2017_05_27_pus_uva.fits ! Reading UV FITS file: J1505-3432_X_2017_05_27_pus_uva.fits ! AN table 1: 76 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.664327 visibilities/baseline/integration-bin. ! Found source: J1505-3432 ! ! 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 1033 lines of history. ! ! Reading 27264 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 J1505-3432_X_2017_05_27_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 147 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 172 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 172 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 147 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 160 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 157 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 182 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 195 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 192 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 184 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 195 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 194 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.963782Jy sigma=0.006468 ! Fit after self-cal, rms=0.927570Jy sigma=0.006284 ! 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=0.7026 mas, bmaj=1.604 mas, bpa=0.4142 degrees ! Estimated noise=1631.54 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 = 0.059303 Jy ! Component: 100 - total flux cleaned = 0.0726841 Jy ! Total flux subtracted in 100 components = 0.0726841 Jy ! Clean residual min=-0.003734 max=0.006492 Jy/beam ! Clean residual mean=-0.000002 rms=0.001050 Jy/beam ! Combined flux in latest and established models = 0.0726841 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 5 components and 0.0726841 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=0.109393Jy sigma=0.000636 ! Fit after self-cal, rms=0.109059Jy sigma=0.000634 ! Inverting map ! Added new window around map position (0, 2.8). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00587686 Jy ! Component: 100 - total flux cleaned = 0.00893782 Jy ! Total flux subtracted in 100 components = 0.00893782 Jy ! Clean residual min=-0.003563 max=0.003275 Jy/beam ! Clean residual mean=-0.000000 rms=0.000918 Jy/beam ! Combined flux in latest and established models = 0.0816219 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 15 components and 0.0816219 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=0.108689Jy sigma=0.000632 ! Fit after self-cal, rms=0.108677Jy sigma=0.000632 ! 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=0.9076 mas, bmaj=2.109 mas, bpa=0.01634 degrees ! Estimated noise=687.23 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 = 0.00219682 Jy ! Component: 100 - total flux cleaned = 0.00238566 Jy ! Component: 150 - total flux cleaned = 0.00252474 Jy ! Component: 200 - total flux cleaned = 0.00263154 Jy ! Total flux subtracted in 200 components = 0.00263154 Jy ! Clean residual min=-0.001951 max=0.001811 Jy/beam ! Clean residual mean=0.000012 rms=0.000448 Jy/beam ! Combined flux in latest and established models = 0.0842535 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 23 components and 0.0842535 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=0.108610Jy sigma=0.000631 ! Fit after self-cal, rms=0.108612Jy sigma=0.000631 ! 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 1.00 FD 1.12 HN 0.93 KP 1.11 ! LA 1.05 MK 0.92 NL 0.91 OV 1.10 ! PT 1.02 SC 1.12 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.01 HN 1.00* KP 0.99 ! LA 0.95 MK 1.02 NL 1.05 OV 0.93 ! PT 0.96 SC 0.99 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.05 HN 1.00* KP 1.05 ! LA 1.11 MK 1.04 NL 0.99 OV 1.00 ! PT 1.13 SC 1.08 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 0.99 HN 0.83 KP 1.13 ! LA 1.05 MK 1.04 NL 1.01 OV 0.97 ! PT 1.03 SC 1.13 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 0.99 HN 1.00 KP 1.02 ! LA 1.01 MK 1.02 NL 1.04 OV 0.99 ! PT 1.07 SC 0.89 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 0.97 HN 0.97 KP 1.01 ! LA 0.96 MK 1.01 NL 1.06 OV 1.02 ! PT 1.08 SC 1.13 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.98 HN 1.00* KP 0.97 ! LA 0.99 MK 0.95 NL 1.06 OV 1.02 ! PT 1.02 SC 0.98 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.11 FD 1.03 HN 1.00* KP 0.98 ! LA 0.96 MK 0.96 NL 0.90 OV 1.04 ! PT 1.10 SC 1.05 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 0.91 FD 1.03 HN 1.00* KP 0.94 ! LA 0.94 MK 1.15 NL 0.99 OV 1.04 ! PT 0.97 SC 0.96 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 0.88 FD 0.93 HN 1.00* KP 1.03 ! LA 1.05 MK 1.03 NL 0.96 OV 1.06 ! PT 1.01 SC 0.90 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 0.86 FD 0.96 HN 1.00* KP 1.03 ! LA 0.90 MK 0.89 NL 1.02 OV 0.95 ! PT 1.07 SC 0.89 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.89 FD 0.91 HN 1.00* KP 1.01 ! LA 0.97 MK 0.82 NL 0.94 OV 0.97 ! PT 0.96 SC 1.00 ! ! ! Fit before self-cal, rms=0.108612Jy sigma=0.000631 ! Fit after self-cal, rms=0.106699Jy sigma=0.000629 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.9068 mas, bmaj=2.104 mas, bpa=-0.09195 degrees ! Estimated noise=684.997 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 = 0.000189253 Jy ! Component: 100 - total flux cleaned = 0.000191638 Jy ! Component: 150 - total flux cleaned = 0.000210321 Jy ! Component: 200 - total flux cleaned = 0.000243556 Jy ! Total flux subtracted in 200 components = 0.000243556 Jy ! Clean residual min=-0.001538 max=0.001581 Jy/beam ! Clean residual mean=0.000007 rms=0.000391 Jy/beam ! Combined flux in latest and established models = 0.084497 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 34 components and 0.084497 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=0.106688Jy sigma=0.000629 ! Fit after self-cal, rms=0.106663Jy sigma=0.000629 ! 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=0.106663Jy sigma=0.000629 ! Fit after self-cal, rms=0.106197Jy sigma=0.000628 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9065 mas, bmaj=2.094 mas, bpa=-0.0743 degrees ! Estimated noise=684.985 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000136354 Jy ! Component: 100 - total flux cleaned = 7.16925e-05 Jy ! Component: 150 - total flux cleaned = 5.70758e-05 Jy ! Component: 200 - total flux cleaned = 5.7244e-05 Jy ! Total flux subtracted in 200 components = 5.7244e-05 Jy ! Clean residual min=-0.001536 max=0.001536 Jy/beam ! Clean residual mean=0.000005 rms=0.000361 Jy/beam ! Combined flux in latest and established models = 0.0845543 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 42 components and 0.0845543 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=0.106190Jy sigma=0.000628 ! Fit after self-cal, rms=0.106200Jy sigma=0.000628 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (-12, 1.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00077413 Jy ! Component: 100 - total flux cleaned = 0.000715025 Jy ! Component: 150 - total flux cleaned = 0.000712902 Jy ! Component: 200 - total flux cleaned = 0.000671643 Jy ! Total flux subtracted in 200 components = 0.000671643 Jy ! Clean residual min=-0.001481 max=0.001348 Jy/beam ! Clean residual mean=0.000005 rms=0.000340 Jy/beam ! Combined flux in latest and established models = 0.0852259 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 56 components and 0.0852259 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=0.106172Jy sigma=0.000628 ! Fit after self-cal, rms=0.106153Jy sigma=0.000628 ! 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=0.106153Jy sigma=0.000628 ! Fit after self-cal, rms=0.105879Jy sigma=0.000628 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9059 mas, bmaj=2.088 mas, bpa=-0.04538 degrees ! Estimated noise=683.863 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000399676 Jy ! Component: 100 - total flux cleaned = 0.000378234 Jy ! Component: 150 - total flux cleaned = 0.000280639 Jy ! Component: 200 - total flux cleaned = 0.0002448 Jy ! Total flux subtracted in 200 components = 0.0002448 Jy ! Clean residual min=-0.001468 max=0.001335 Jy/beam ! Clean residual mean=0.000006 rms=0.000335 Jy/beam ! Combined flux in latest and established models = 0.0854707 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 60 components and 0.0854707 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=0.105866Jy sigma=0.000628 ! Fit after self-cal, rms=0.105841Jy sigma=0.000628 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 = 7.62155e-05 Jy ! Component: 100 - total flux cleaned = 2.15678e-05 Jy ! Component: 150 - total flux cleaned = -2.94845e-05 Jy ! Component: 200 - total flux cleaned = -7.74743e-05 Jy ! Total flux subtracted in 200 components = -7.74743e-05 Jy ! Clean residual min=-0.001527 max=0.001265 Jy/beam ! Clean residual mean=0.000006 rms=0.000332 Jy/beam ! Combined flux in latest and established models = 0.0853932 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 64 components and 0.0853932 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=0.105833Jy sigma=0.000628 ! Fit after self-cal, rms=0.105826Jy sigma=0.000628 ! 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=0.105826Jy sigma=0.000628 ! Fit after self-cal, rms=0.105711Jy sigma=0.000628 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.497 mas, bmaj=7.303 mas, bpa=6.653 degrees ! Estimated noise=828.612 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -5.46081e-05 Jy ! Component: 100 - total flux cleaned = -7.54643e-05 Jy ! Component: 150 - total flux cleaned = -0.000100747 Jy ! Component: 200 - total flux cleaned = -0.000112395 Jy ! Total flux subtracted in 200 components = -0.000112395 Jy ! Clean residual min=-0.001248 max=0.001039 Jy/beam ! Clean residual mean=0.000011 rms=0.000363 Jy/beam ! Combined flux in latest and established models = 0.0852808 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 69 components and 0.0852808 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=0.105708Jy sigma=0.000628 ! Fit after self-cal, rms=0.105705Jy sigma=0.000628 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 = -5.08613e-05 Jy ! Component: 100 - total flux cleaned = -6.88452e-05 Jy ! Component: 150 - total flux cleaned = -8.51899e-05 Jy ! Component: 200 - total flux cleaned = -9.03458e-05 Jy ! Total flux subtracted in 200 components = -9.03458e-05 Jy ! Clean residual min=-0.001236 max=0.001033 Jy/beam ! Clean residual mean=0.000011 rms=0.000362 Jy/beam ! Combined flux in latest and established models = 0.0851905 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 70 components and 0.0851905 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=0.105703Jy sigma=0.000628 ! Fit after self-cal, rms=0.105702Jy sigma=0.000628 ! 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=0.9048 mas, bmaj=2.086 mas, bpa=-0.03741 degrees ! Estimated noise=683.604 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9048 x 2.086 at -0.03741 degrees (North through East) ! Clean map min=-0.0013665 max=0.075342 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=0.6997 mas, bmaj=1.585 mas, bpa=0.2852 degrees ! Estimated noise=1611.54 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0587339 Jy ! Component: 100 - total flux cleaned = 0.0725088 Jy ! Component: 150 - total flux cleaned = 0.0785437 Jy ! Component: 200 - total flux cleaned = 0.0818885 Jy ! Total flux subtracted in 200 components = 0.0818885 Jy ! Clean residual min=-0.003423 max=0.003703 Jy/beam ! Clean residual mean=-0.000002 rms=0.000882 Jy/beam ! Combined flux in latest and established models = 0.0818884 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 20 model components to the UV plane model. ! The established model now contains 20 components and 0.0818884 Jy ! Inverting map and beam ! Estimated beam: bmin=0.9048 mas, bmaj=2.086 mas, bpa=-0.03741 degrees ! Estimated noise=683.604 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 = 0.00315279 Jy ! Component: 100 - total flux cleaned = 0.00361545 Jy ! Component: 150 - total flux cleaned = 0.00365879 Jy ! Component: 200 - total flux cleaned = 0.00365792 Jy ! Total flux subtracted in 200 components = 0.00365792 Jy ! Clean residual min=-0.001622 max=0.001368 Jy/beam ! Clean residual mean=0.000006 rms=0.000353 Jy/beam ! Combined flux in latest and established models = 0.0855464 Jy ! Adding 18 model components to the UV plane model. ! The established model now contains 31 components and 0.0855464 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=2.497 mas, bmaj=7.303 mas, bpa=6.653 degrees ! Estimated noise=828.612 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000122937 Jy ! Component: 100 - total flux cleaned = 6.38675e-05 Jy ! Component: 150 - total flux cleaned = 4.32205e-05 Jy ! Component: 200 - total flux cleaned = 4.30536e-06 Jy ! Total flux subtracted in 200 components = 4.30536e-06 Jy ! Clean residual min=-0.001330 max=0.001039 Jy/beam ! Clean residual mean=0.000012 rms=0.000363 Jy/beam ! Combined flux in latest and established models = 0.0855507 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 = -2.6913e-05 Jy ! Component: 100 - total flux cleaned = -6.10923e-05 Jy ! Component: 150 - total flux cleaned = -8.50012e-05 Jy ! Component: 200 - total flux cleaned = -0.000114905 Jy ! Total flux subtracted in 200 components = -0.000114905 Jy ! Clean residual min=-0.001289 max=0.001032 Jy/beam ! Clean residual mean=0.000011 rms=0.000362 Jy/beam ! Combined flux in latest and established models = 0.0854358 Jy ! Adding 12 model components to the UV plane model. ! The established model now contains 43 components and 0.0854358 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.9048 mas, bmaj=2.086 mas, bpa=-0.03741 degrees ! Estimated noise=683.604 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -2.4207e-05 Jy ! Component: 100 - total flux cleaned = -4.93061e-05 Jy ! Component: 150 - total flux cleaned = -9.58504e-05 Jy ! Component: 200 - total flux cleaned = -0.000158705 Jy ! Total flux subtracted in 200 components = -0.000158705 Jy ! Clean residual min=-0.001523 max=0.001312 Jy/beam ! Clean residual mean=0.000006 rms=0.000340 Jy/beam ! Combined flux in latest and established models = 0.0852771 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 57 components and 0.0852771 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=0.105709Jy sigma=0.000628 ! Fit after self-cal, rms=0.105718Jy sigma=0.000628 wmodel J1505-3432_X_2017_05_27_pus_map.mod ! Writing 57 model components to file: J1505-3432_X_2017_05_27_pus_map.mod wobs J1505-3432_X_2017_05_27_pus_uvs.fits ! Writing UV FITS file: J1505-3432_X_2017_05_27_pus_uvs.fits wwins J1505-3432_X_2017_05_27_pus_map.win ! wwins: Wrote 3 windows to J1505-3432_X_2017_05_27_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 = -0.000157532 Jy ! Component: 100 - total flux cleaned = -0.000178457 Jy ! Component: 150 - total flux cleaned = -0.000301335 Jy ! Component: 200 - total flux cleaned = -0.000360142 Jy ! Component: 250 - total flux cleaned = -0.000342043 Jy ! Component: 300 - total flux cleaned = -0.000306275 Jy ! Component: 350 - total flux cleaned = -0.000289197 Jy ! Component: 400 - total flux cleaned = -0.000272846 Jy ! Component: 450 - total flux cleaned = -0.000240499 Jy ! Component: 500 - total flux cleaned = -0.00016143 Jy ! Component: 550 - total flux cleaned = -8.42027e-05 Jy ! Component: 600 - total flux cleaned = -8.96996e-06 Jy ! Component: 650 - total flux cleaned = 7.93386e-05 Jy ! Component: 700 - total flux cleaned = 0.000166026 Jy ! Component: 750 - total flux cleaned = 0.000237132 Jy ! Component: 800 - total flux cleaned = 0.000320666 Jy ! Component: 850 - total flux cleaned = 0.000415939 Jy ! Component: 900 - total flux cleaned = 0.000522917 Jy ! Component: 950 - total flux cleaned = 0.000562555 Jy ! Component: 1000 - total flux cleaned = 0.000601581 Jy ! Component: 1050 - total flux cleaned = 0.000652905 Jy ! Component: 1100 - total flux cleaned = 0.000678105 Jy ! Component: 1150 - total flux cleaned = 0.000690374 Jy ! Component: 1200 - total flux cleaned = 0.000714994 Jy ! Component: 1250 - total flux cleaned = 0.000726918 Jy ! Component: 1300 - total flux cleaned = 0.000762874 Jy ! Component: 1350 - total flux cleaned = 0.000762954 Jy ! Component: 1400 - total flux cleaned = 0.000810125 Jy ! Component: 1450 - total flux cleaned = 0.00085661 Jy ! Component: 1500 - total flux cleaned = 0.000902708 Jy ! Component: 1550 - total flux cleaned = 0.000959559 Jy ! Component: 1600 - total flux cleaned = 0.00100447 Jy ! Component: 1650 - total flux cleaned = 0.0010156 Jy ! Component: 1700 - total flux cleaned = 0.0010598 Jy ! Component: 1750 - total flux cleaned = 0.00112526 Jy ! Component: 1800 - total flux cleaned = 0.00114685 Jy ! Component: 1850 - total flux cleaned = 0.00120028 Jy ! Component: 1900 - total flux cleaned = 0.00124269 Jy ! Component: 1950 - total flux cleaned = 0.00127407 Jy ! Component: 2000 - total flux cleaned = 0.00127392 Jy ! Total flux subtracted in 2048 components = 0.00127385 Jy ! Clean residual min=-0.000530 max=0.000627 Jy/beam ! Clean residual mean=0.000004 rms=0.000187 Jy/beam ! Combined flux in latest and established models = 0.0865509 Jy keep ! Adding 117 model components to the UV plane model. ! The established model now contains 174 components and 0.0865509 Jy ![Exited script file: muppet] wmap "J1505-3432_X_2017_05_27_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9048 x 2.086 at -0.03741 degrees (North through East) ! Clean map min=-0.0015494 max=0.075316 Jy/beam ! Writing clean map to FITS file: J1505-3432_X_2017_05_27_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0753158 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000186656 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.743494 0.743494 1.48699 2.97398 5.94796 11.8959 23.7918 47.5836 95.1673 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.075 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9048 x 2.086 at -0.03741 degrees (North through East) ! Clean map min=-0.0015494 max=0.075316 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 J1505-3432_X_2017_05_27_pus_uvs.log closed on Fri May 3 10:38:21 2019