! Started logfile: J1006+0509_X_2017_06_15_pus_uvs.log on Tue May 7 19:55:07 2019 obs J1006+0509_X_2017_06_15_pus_uva.fits ! Reading UV FITS file: J1006+0509_X_2017_06_15_pus_uva.fits ! AN table 1: 143 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.974825 visibilities/baseline/integration-bin. ! Found source: J1006+0509 ! ! 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 989 lines of history. ! ! Reading 75276 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 J1006+0509_X_2017_06_15_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 21 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 21 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 21 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 21 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 21 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 21 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 21 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 21 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 21 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 21 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 33 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 33 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.938400Jy sigma=0.007975 ! Fit after self-cal, rms=0.921628Jy sigma=0.007838 ! 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=0.7135 mas, bmaj=1.744 mas, bpa=-1.975 degrees ! Estimated noise=602.365 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 = 0.0603538 Jy ! Component: 100 - total flux cleaned = 0.0768454 Jy ! Total flux subtracted in 100 components = 0.0768454 Jy ! Clean residual min=-0.002936 max=0.006820 Jy/beam ! Clean residual mean=-0.000009 rms=0.000884 Jy/beam ! Combined flux in latest and established models = 0.0768454 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 5 components and 0.0768454 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=0.080465Jy sigma=0.000659 ! Fit after self-cal, rms=0.080447Jy sigma=0.000658 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00730619 Jy ! Component: 100 - total flux cleaned = 0.0110734 Jy ! Total flux subtracted in 100 components = 0.0110734 Jy ! Clean residual min=-0.002688 max=0.004030 Jy/beam ! Clean residual mean=-0.000002 rms=0.000705 Jy/beam ! Combined flux in latest and established models = 0.0879188 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 18 components and 0.0879188 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=0.079662Jy sigma=0.000651 ! Fit after self-cal, rms=0.079669Jy sigma=0.000651 ! 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=0.884 mas, bmaj=2.009 mas, bpa=-1.564 degrees ! Estimated noise=305.815 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 (0.8, 2.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00418586 Jy ! Component: 100 - total flux cleaned = 0.00654836 Jy ! Component: 150 - total flux cleaned = 0.00806086 Jy ! Component: 200 - total flux cleaned = 0.00878988 Jy ! Total flux subtracted in 200 components = 0.00878988 Jy ! Clean residual min=-0.001583 max=0.001432 Jy/beam ! Clean residual mean=0.000003 rms=0.000378 Jy/beam ! Combined flux in latest and established models = 0.0967087 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 41 components and 0.0967087 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=0.079447Jy sigma=0.000649 ! Fit after self-cal, rms=0.079447Jy sigma=0.000649 ! 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 0.96 FD 0.98 HN 0.98 KP 1.01 ! LA 0.98 MK 1.10 NL 0.99 OV 0.99 ! PT 1.02 SC 1.02 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.97 HN 0.90 KP 0.95 ! LA 1.01 MK 1.25 NL 0.97 OV 0.98 ! PT 1.04 SC 1.05 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.98 HN 0.93 KP 0.97 ! LA 1.00 MK 1.13 NL 0.98 OV 1.00 ! PT 0.99 SC 1.03 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.94 HN 1.26 KP 0.98 ! LA 1.00 MK 1.10 NL 1.00 OV 1.00 ! PT 1.01 SC 1.00 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.99 HN 0.91 KP 0.95 ! LA 0.99 MK 1.14 NL 0.97 OV 0.96 ! PT 1.01 SC 1.06 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.96 HN 0.99 KP 1.02 ! LA 1.00 MK 1.14 NL 0.96 OV 0.99 ! PT 0.98 SC 1.02 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.96 HN 0.92 KP 0.96 ! LA 0.99 MK 1.18 NL 0.98 OV 0.97 ! PT 1.02 SC 1.03 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.01 HN 0.94 KP 0.95 ! LA 0.98 MK 1.09 NL 0.98 OV 1.03 ! PT 1.04 SC 1.02 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.99 HN 0.92 KP 0.94 ! LA 1.02 MK 1.07 NL 0.96 OV 1.02 ! PT 1.03 SC 1.02 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 0.96 HN 0.96 KP 0.99 ! LA 1.03 MK 1.07 NL 0.98 OV 0.98 ! PT 0.99 SC 1.01 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.98 HN 1.06 KP 0.98 ! LA 1.03 MK 0.99 NL 0.97 OV 0.98 ! PT 1.00 SC 0.96 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 0.99 HN 0.89 KP 0.98 ! LA 1.00 MK 1.03 NL 1.01 OV 1.00 ! PT 0.99 SC 1.02 ! ! ! Fit before self-cal, rms=0.079447Jy sigma=0.000649 ! Fit after self-cal, rms=0.079489Jy sigma=0.000647 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.9036 mas, bmaj=2.028 mas, bpa=-0.9767 degrees ! Estimated noise=305.761 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 = 0.000436122 Jy ! Component: 100 - total flux cleaned = 0.000392915 Jy ! Component: 150 - total flux cleaned = 0.000358489 Jy ! Component: 200 - total flux cleaned = 0.000328311 Jy ! Total flux subtracted in 200 components = 0.000328311 Jy ! Clean residual min=-0.001351 max=0.001314 Jy/beam ! Clean residual mean=0.000003 rms=0.000309 Jy/beam ! Combined flux in latest and established models = 0.097037 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 59 components and 0.097037 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=0.079444Jy sigma=0.000647 ! Fit after self-cal, rms=0.079458Jy sigma=0.000647 ! 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=0.079458Jy sigma=0.000647 ! Fit after self-cal, rms=0.081564Jy sigma=0.000644 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8949 mas, bmaj=2.022 mas, bpa=-1.405 degrees ! Estimated noise=305.007 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 9.28795e-05 Jy ! Component: 100 - total flux cleaned = 5.19394e-05 Jy ! Component: 150 - total flux cleaned = -2.01717e-05 Jy ! Component: 200 - total flux cleaned = -2.01566e-05 Jy ! Total flux subtracted in 200 components = -2.01566e-05 Jy ! Clean residual min=-0.000755 max=0.000828 Jy/beam ! Clean residual mean=0.000001 rms=0.000197 Jy/beam ! Combined flux in latest and established models = 0.0970169 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 76 components and 0.0970168 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=0.081556Jy sigma=0.000644 ! Fit after self-cal, rms=0.081603Jy sigma=0.000644 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 = 9.23154e-05 Jy ! Component: 100 - total flux cleaned = 9.22179e-05 Jy ! Component: 150 - total flux cleaned = 9.21633e-05 Jy ! Component: 200 - total flux cleaned = 0.000101536 Jy ! Total flux subtracted in 200 components = 0.000101536 Jy ! Clean residual min=-0.000749 max=0.000844 Jy/beam ! Clean residual mean=0.000001 rms=0.000195 Jy/beam ! Combined flux in latest and established models = 0.0971184 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 83 components and 0.0971184 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=0.081600Jy sigma=0.000644 ! Fit after self-cal, rms=0.081600Jy sigma=0.000644 ! Inverting map ! Added new window around map position (23, -21). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000713535 Jy ! Component: 100 - total flux cleaned = 0.000822074 Jy ! Component: 150 - total flux cleaned = 0.000943848 Jy ! Component: 200 - total flux cleaned = 0.000997311 Jy ! Total flux subtracted in 200 components = 0.000997311 Jy ! Clean residual min=-0.000727 max=0.000692 Jy/beam ! Clean residual mean=-0.000000 rms=0.000185 Jy/beam ! Combined flux in latest and established models = 0.0981157 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 97 components and 0.0981157 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=0.081592Jy sigma=0.000644 ! Fit after self-cal, rms=0.081592Jy sigma=0.000644 ! 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=0.081592Jy sigma=0.000644 ! Fit after self-cal, rms=0.082208Jy sigma=0.000644 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8946 mas, bmaj=2.022 mas, bpa=-1.41 degrees ! Estimated noise=304.469 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000123452 Jy ! Component: 100 - total flux cleaned = 0.00014752 Jy ! Component: 150 - total flux cleaned = 0.000137829 Jy ! Component: 200 - total flux cleaned = 0.000128588 Jy ! Total flux subtracted in 200 components = 0.000128588 Jy ! Clean residual min=-0.000722 max=0.000629 Jy/beam ! Clean residual mean=-0.000000 rms=0.000178 Jy/beam ! Combined flux in latest and established models = 0.0982443 Jy selfcal ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 114 components and 0.0982443 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=0.082205Jy sigma=0.000644 ! Fit after self-cal, rms=0.082212Jy sigma=0.000644 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 1.99038e-05 Jy ! Component: 100 - total flux cleaned = 2.9458e-05 Jy ! Component: 150 - total flux cleaned = 3.8565e-05 Jy ! Component: 200 - total flux cleaned = 4.69038e-05 Jy ! Total flux subtracted in 200 components = 4.69038e-05 Jy ! Clean residual min=-0.000718 max=0.000632 Jy/beam ! Clean residual mean=-0.000000 rms=0.000176 Jy/beam ! Combined flux in latest and established models = 0.0982912 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 119 components and 0.0982912 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=0.082210Jy sigma=0.000644 ! Fit after self-cal, rms=0.082210Jy sigma=0.000644 ! 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=0.082210Jy sigma=0.000644 ! Fit after self-cal, rms=0.082261Jy sigma=0.000644 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.13 mas, bmaj=3.196 mas, bpa=-3.457 degrees ! Estimated noise=378.572 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -1.88442e-05 Jy ! Component: 100 - total flux cleaned = -2.89744e-05 Jy ! Component: 150 - total flux cleaned = -6.628e-05 Jy ! Component: 200 - total flux cleaned = -9.91235e-05 Jy ! Total flux subtracted in 200 components = -9.91235e-05 Jy ! Clean residual min=-0.000858 max=0.000853 Jy/beam ! Clean residual mean=-0.000000 rms=0.000224 Jy/beam ! Combined flux in latest and established models = 0.0981921 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 131 components and 0.0981921 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=0.082260Jy sigma=0.000644 ! Fit after self-cal, rms=0.082262Jy sigma=0.000644 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -1.40974e-05 Jy ! Component: 100 - total flux cleaned = -1.45712e-05 Jy ! Component: 150 - total flux cleaned = -2.09724e-05 Jy ! Component: 200 - total flux cleaned = -2.08252e-05 Jy ! Total flux subtracted in 200 components = -2.08252e-05 Jy ! Clean residual min=-0.000840 max=0.000833 Jy/beam ! Clean residual mean=-0.000001 rms=0.000222 Jy/beam ! Combined flux in latest and established models = 0.0981713 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 134 components and 0.0981713 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=0.082262Jy sigma=0.000644 ! Fit after self-cal, rms=0.082262Jy sigma=0.000644 ! 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=0.8951 mas, bmaj=2.023 mas, bpa=-1.384 degrees ! Estimated noise=304.13 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8951 x 2.023 at -1.384 degrees (North through East) ! Clean map min=-0.00065163 max=0.079519 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=0.7202 mas, bmaj=1.751 mas, bpa=-1.797 degrees ! Estimated noise=607.107 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0604316 Jy ! Component: 100 - total flux cleaned = 0.0769392 Jy ! Component: 150 - total flux cleaned = 0.0839811 Jy ! Component: 200 - total flux cleaned = 0.0879585 Jy ! Total flux subtracted in 200 components = 0.0879585 Jy ! Clean residual min=-0.001809 max=0.002022 Jy/beam ! Clean residual mean=-0.000003 rms=0.000489 Jy/beam ! Combined flux in latest and established models = 0.0879584 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 13 model components to the UV plane model. ! The established model now contains 13 components and 0.0879584 Jy ! Inverting map and beam ! Estimated beam: bmin=0.8951 mas, bmaj=2.023 mas, bpa=-1.384 degrees ! Estimated noise=304.13 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 = 0.00324825 Jy ! Component: 100 - total flux cleaned = 0.00508181 Jy ! Component: 150 - total flux cleaned = 0.00635146 Jy ! Component: 200 - total flux cleaned = 0.00732618 Jy ! Total flux subtracted in 200 components = 0.00732618 Jy ! Clean residual min=-0.000791 max=0.000824 Jy/beam ! Clean residual mean=-0.000000 rms=0.000206 Jy/beam ! Combined flux in latest and established models = 0.0952846 Jy ! Adding 27 model components to the UV plane model. ! The established model now contains 36 components and 0.0952846 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=2.13 mas, bmaj=3.196 mas, bpa=-3.457 degrees ! Estimated noise=378.572 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00101507 Jy ! Component: 100 - total flux cleaned = 0.00169363 Jy ! Component: 150 - total flux cleaned = 0.00204407 Jy ! Component: 200 - total flux cleaned = 0.00217597 Jy ! Total flux subtracted in 200 components = 0.00217597 Jy ! Clean residual min=-0.000881 max=0.000854 Jy/beam ! Clean residual mean=-0.000001 rms=0.000237 Jy/beam ! Combined flux in latest and established models = 0.0974606 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 = 9.92985e-05 Jy ! Component: 100 - total flux cleaned = 0.000185116 Jy ! Component: 150 - total flux cleaned = 0.000248666 Jy ! Component: 200 - total flux cleaned = 0.000285294 Jy ! Total flux subtracted in 200 components = 0.000285294 Jy ! Clean residual min=-0.000849 max=0.000840 Jy/beam ! Clean residual mean=-0.000001 rms=0.000228 Jy/beam ! Combined flux in latest and established models = 0.0977459 Jy ! Adding 42 model components to the UV plane model. ! The established model now contains 71 components and 0.0977459 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.8951 mas, bmaj=2.023 mas, bpa=-1.384 degrees ! Estimated noise=304.13 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 4.66751e-05 Jy ! Component: 100 - total flux cleaned = 9.15887e-05 Jy ! Component: 150 - total flux cleaned = 0.000118515 Jy ! Component: 200 - total flux cleaned = 0.000155907 Jy ! Total flux subtracted in 200 components = 0.000155907 Jy ! Clean residual min=-0.000718 max=0.000629 Jy/beam ! Clean residual mean=-0.000001 rms=0.000176 Jy/beam ! Combined flux in latest and established models = 0.0979018 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 91 components and 0.0979018 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=0.082264Jy sigma=0.000644 ! Fit after self-cal, rms=0.082259Jy sigma=0.000644 wmodel J1006+0509_X_2017_06_15_pus_map.mod ! Writing 91 model components to file: J1006+0509_X_2017_06_15_pus_map.mod wobs J1006+0509_X_2017_06_15_pus_uvs.fits ! Writing UV FITS file: J1006+0509_X_2017_06_15_pus_uvs.fits wwins J1006+0509_X_2017_06_15_pus_map.win ! wwins: Wrote 3 windows to J1006+0509_X_2017_06_15_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 = -4.59831e-05 Jy ! Component: 100 - total flux cleaned = 9.92616e-06 Jy ! Component: 150 - total flux cleaned = 2.069e-05 Jy ! Component: 200 - total flux cleaned = 2.06142e-05 Jy ! Component: 250 - total flux cleaned = 8.11678e-07 Jy ! Component: 300 - total flux cleaned = -3.77747e-05 Jy ! Component: 350 - total flux cleaned = -6.5899e-05 Jy ! Component: 400 - total flux cleaned = -0.000102808 Jy ! Component: 450 - total flux cleaned = -0.000120893 Jy ! Component: 500 - total flux cleaned = -0.00016511 Jy ! Component: 550 - total flux cleaned = -0.000225909 Jy ! Component: 600 - total flux cleaned = -0.000243025 Jy ! Component: 650 - total flux cleaned = -0.000301625 Jy ! Component: 700 - total flux cleaned = -0.000318165 Jy ! Component: 750 - total flux cleaned = -0.000350638 Jy ! Component: 800 - total flux cleaned = -0.000334625 Jy ! Component: 850 - total flux cleaned = -0.00035065 Jy ! Component: 900 - total flux cleaned = -0.000381855 Jy ! Component: 950 - total flux cleaned = -0.000389454 Jy ! Component: 1000 - total flux cleaned = -0.000419903 Jy ! Component: 1050 - total flux cleaned = -0.000427384 Jy ! Component: 1100 - total flux cleaned = -0.000427427 Jy ! Component: 1150 - total flux cleaned = -0.00042744 Jy ! Component: 1200 - total flux cleaned = -0.000485846 Jy ! Component: 1250 - total flux cleaned = -0.000528963 Jy ! Component: 1300 - total flux cleaned = -0.000536094 Jy ! Component: 1350 - total flux cleaned = -0.000578462 Jy ! Component: 1400 - total flux cleaned = -0.000627489 Jy ! Component: 1450 - total flux cleaned = -0.000655241 Jy ! Component: 1500 - total flux cleaned = -0.000696436 Jy ! Component: 1550 - total flux cleaned = -0.00073728 Jy ! Component: 1600 - total flux cleaned = -0.000750776 Jy ! Component: 1650 - total flux cleaned = -0.0008109 Jy ! Component: 1700 - total flux cleaned = -0.000817488 Jy ! Component: 1750 - total flux cleaned = -0.00085694 Jy ! Component: 1800 - total flux cleaned = -0.000902486 Jy ! Component: 1850 - total flux cleaned = -0.000934665 Jy ! Component: 1900 - total flux cleaned = -0.000966528 Jy ! Component: 1950 - total flux cleaned = -0.00099184 Jy ! Component: 2000 - total flux cleaned = -0.00102944 Jy ! Total flux subtracted in 2048 components = -0.00106049 Jy ! Clean residual min=-0.000329 max=0.000327 Jy/beam ! Clean residual mean=-0.000001 rms=0.000120 Jy/beam ! Combined flux in latest and established models = 0.0968413 Jy keep ! Adding 132 model components to the UV plane model. ! The established model now contains 223 components and 0.0968413 Jy ![Exited script file: muppet] wmap "J1006+0509_X_2017_06_15_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8951 x 2.023 at -1.384 degrees (North through East) ! Clean map min=-0.00054598 max=0.079867 Jy/beam ! Writing clean map to FITS file: J1006+0509_X_2017_06_15_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0798672 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000120132 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.451246 0.451246 0.902491 1.80498 3.60996 7.21993 14.4399 28.8797 57.7594 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0003 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.079 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8951 x 2.023 at -1.384 degrees (North through East) ! Clean map min=-0.00054598 max=0.079867 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 J1006+0509_X_2017_06_15_pus_uvs.log closed on Tue May 7 19:55:11 2019