! Started logfile: J1111+5227_X_2017_07_09_pus_uvs.log on Wed May 8 15:24:32 2019 obs J1111+5227_X_2017_07_09_pus_uva.fits ! Reading UV FITS file: J1111+5227_X_2017_07_09_pus_uva.fits ! AN table 1: 173 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.977007 visibilities/baseline/integration-bin. ! Found source: J1111+5227 ! ! 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 979 lines of history. ! ! Reading 91272 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 J1111+5227_X_2017_07_09_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 23 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 23 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 23 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 23 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 23 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 23 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 23 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 48 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 23 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 23 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 78 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 23 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.981598Jy sigma=0.008246 ! Fit after self-cal, rms=0.955223Jy sigma=0.008040 ! 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=0.7834 mas, bmaj=1.07 mas, bpa=21.04 degrees ! Estimated noise=708.926 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 = 0.0353106 Jy ! Component: 100 - total flux cleaned = 0.0444534 Jy ! Total flux subtracted in 100 components = 0.0444534 Jy ! Clean residual min=-0.002224 max=0.003775 Jy/beam ! Clean residual mean=-0.000018 rms=0.000559 Jy/beam ! Combined flux in latest and established models = 0.0444534 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.0444534 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=0.079534Jy sigma=0.000646 ! Fit after self-cal, rms=0.079010Jy sigma=0.000642 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00485117 Jy ! Component: 100 - total flux cleaned = 0.00709539 Jy ! Total flux subtracted in 100 components = 0.00709539 Jy ! Clean residual min=-0.001671 max=0.001831 Jy/beam ! Clean residual mean=-0.000009 rms=0.000478 Jy/beam ! Combined flux in latest and established models = 0.0515488 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 13 components and 0.0515488 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=0.078695Jy sigma=0.000640 ! Fit after self-cal, rms=0.078685Jy sigma=0.000640 ! Inverting map print "************** FINISHED UNIFORM WEIGHTING CLEAN **************" ! ************** FINISHED UNIFORM WEIGHTING CLEAN ************** ! uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. win_mult = win_mult * 1.6 clean_niter = clean_niter * 2 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.006 mas, bmaj=1.34 mas, bpa=22.28 degrees ! Estimated noise=281.237 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, 0.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00183789 Jy ! Component: 100 - total flux cleaned = 0.00282705 Jy ! Component: 150 - total flux cleaned = 0.00304346 Jy ! Component: 200 - total flux cleaned = 0.00312961 Jy ! Total flux subtracted in 200 components = 0.00312961 Jy ! Clean residual min=-0.000824 max=0.000803 Jy/beam ! Clean residual mean=0.000001 rms=0.000214 Jy/beam ! Combined flux in latest and established models = 0.0546784 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 37 components and 0.0546784 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=0.078640Jy sigma=0.000639 ! Fit after self-cal, rms=0.078635Jy sigma=0.000639 ! 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 0.98 FD 1.01 HN 1.04 KP 0.98 ! LA 1.01 MK 1.22 NL 0.96 OV 0.97 ! PT 0.96 SC 1.05 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.12 FD 0.97 HN 1.02 KP 0.96 ! LA 1.01 MK 0.96 NL 0.94 OV 1.01 ! PT 1.07 SC 1.10 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.95 HN 1.01 KP 0.97 ! LA 0.99 MK 1.02 NL 0.98 OV 1.03 ! PT 1.03 SC 1.08 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.93 HN 1.00 KP 1.06 ! LA 1.03 MK 1.27 NL 1.03 OV 0.92 ! PT 1.04 SC 1.11 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.99 HN 1.09 KP 1.03 ! LA 0.95 MK 1.05 NL 1.14 OV 1.02 ! PT 1.01 SC 1.04 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.15 FD 1.05 HN 0.95 KP 0.95 ! LA 0.98 MK 1.02 NL 0.95 OV 0.99 ! PT 0.96 SC 0.99 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 0.95 HN 0.95 KP 1.04 ! LA 1.01 MK 1.03 NL 1.10 OV 1.01 ! PT 0.98 SC 1.01 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.03 HN 0.92 KP 1.05 ! LA 0.98 MK 0.98 NL 0.99 OV 1.08 ! PT 1.05 SC 1.02 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 0.96 HN 0.96 KP 0.93 ! LA 1.05 MK 0.99 NL 1.01 OV 1.06 ! PT 1.06 SC 0.97 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.92 HN 0.96 KP 1.02 ! LA 1.04 MK 0.94 NL 0.96 OV 1.27 ! PT 1.00 SC 0.99 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 0.89 FD 0.93 HN 0.91 KP 0.92 ! LA 0.96 MK 0.94 NL 0.98 OV 0.93 ! PT 1.02 SC 0.93 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.88 FD 0.86 HN 0.88 KP 0.93 ! LA 0.99 MK 0.86 NL 0.98 OV 0.94 ! PT 0.98 SC 0.93 ! ! ! Fit before self-cal, rms=0.078635Jy sigma=0.000639 ! Fit after self-cal, rms=0.077630Jy sigma=0.000638 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.011 mas, bmaj=1.344 mas, bpa=22.15 degrees ! Estimated noise=279.842 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 = 0.000119374 Jy ! Component: 100 - total flux cleaned = 8.49304e-05 Jy ! Component: 150 - total flux cleaned = 7.20458e-05 Jy ! Component: 200 - total flux cleaned = 6.04157e-05 Jy ! Total flux subtracted in 200 components = 6.04157e-05 Jy ! Clean residual min=-0.000723 max=0.000745 Jy/beam ! Clean residual mean=-0.000002 rms=0.000188 Jy/beam ! Combined flux in latest and established models = 0.0547389 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 49 components and 0.0547389 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=0.077624Jy sigma=0.000638 ! Fit after self-cal, rms=0.077650Jy sigma=0.000638 ! 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=0.077650Jy sigma=0.000638 ! Fit after self-cal, rms=0.079053Jy sigma=0.000636 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.009 mas, bmaj=1.344 mas, bpa=22.43 degrees ! Estimated noise=280.579 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000158254 Jy ! Component: 100 - total flux cleaned = 0.000193795 Jy ! Component: 150 - total flux cleaned = 0.000222246 Jy ! Component: 200 - total flux cleaned = 0.000254448 Jy ! Total flux subtracted in 200 components = 0.000254448 Jy ! Clean residual min=-0.000655 max=0.000601 Jy/beam ! Clean residual mean=-0.000002 rms=0.000168 Jy/beam ! Combined flux in latest and established models = 0.0549933 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 55 components and 0.0549933 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=0.079049Jy sigma=0.000636 ! Fit after self-cal, rms=0.079130Jy sigma=0.000636 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 3.67942e-05 Jy ! Component: 100 - total flux cleaned = 1.17237e-05 Jy ! Component: 150 - total flux cleaned = -1.70468e-05 Jy ! Component: 200 - total flux cleaned = -2.33308e-05 Jy ! Total flux subtracted in 200 components = -2.33308e-05 Jy ! Clean residual min=-0.000683 max=0.000622 Jy/beam ! Clean residual mean=-0.000001 rms=0.000170 Jy/beam ! Combined flux in latest and established models = 0.05497 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 58 components and 0.05497 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=0.079129Jy sigma=0.000636 ! Fit after self-cal, rms=0.079129Jy sigma=0.000636 ! 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=0.079129Jy sigma=0.000636 ! Fit after self-cal, rms=0.080117Jy sigma=0.000636 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.005 mas, bmaj=1.342 mas, bpa=22.67 degrees ! Estimated noise=280.154 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 5.41375e-05 Jy ! Component: 100 - total flux cleaned = 4.65341e-05 Jy ! Component: 150 - total flux cleaned = 4.63563e-05 Jy ! Component: 200 - total flux cleaned = 3.3513e-05 Jy ! Total flux subtracted in 200 components = 3.3513e-05 Jy ! Clean residual min=-0.000647 max=0.000587 Jy/beam ! Clean residual mean=-0.000003 rms=0.000167 Jy/beam ! Combined flux in latest and established models = 0.0550035 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 60 components and 0.0550035 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=0.080115Jy sigma=0.000636 ! Fit after self-cal, rms=0.080158Jy sigma=0.000636 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 = -2.04706e-05 Jy ! Component: 100 - total flux cleaned = -5.43464e-05 Jy ! Component: 150 - total flux cleaned = -7.82439e-05 Jy ! Component: 200 - total flux cleaned = -8.37934e-05 Jy ! Total flux subtracted in 200 components = -8.37934e-05 Jy ! Clean residual min=-0.000661 max=0.000603 Jy/beam ! Clean residual mean=-0.000002 rms=0.000167 Jy/beam ! Combined flux in latest and established models = 0.0549197 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 65 components and 0.0549197 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=0.080157Jy sigma=0.000636 ! Fit after self-cal, rms=0.080158Jy sigma=0.000636 ! 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=0.080158Jy sigma=0.000636 ! Fit after self-cal, rms=0.080440Jy sigma=0.000636 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.186 mas, bmaj=2.47 mas, bpa=31.1 degrees ! Estimated noise=360.386 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000195373 Jy ! Component: 100 - total flux cleaned = 0.000224431 Jy ! Component: 150 - total flux cleaned = 0.000227297 Jy ! Component: 200 - total flux cleaned = 0.000227352 Jy ! Total flux subtracted in 200 components = 0.000227352 Jy ! Clean residual min=-0.000748 max=0.000842 Jy/beam ! Clean residual mean=-0.000004 rms=0.000208 Jy/beam ! Combined flux in latest and established models = 0.055147 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 71 components and 0.055147 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=0.080440Jy sigma=0.000636 ! Fit after self-cal, rms=0.080450Jy sigma=0.000636 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 = 4.85557e-05 Jy ! Component: 100 - total flux cleaned = 6.56683e-05 Jy ! Component: 150 - total flux cleaned = 6.80781e-05 Jy ! Component: 200 - total flux cleaned = 7.02183e-05 Jy ! Total flux subtracted in 200 components = 7.02183e-05 Jy ! Clean residual min=-0.000748 max=0.000837 Jy/beam ! Clean residual mean=-0.000003 rms=0.000208 Jy/beam ! Combined flux in latest and established models = 0.0552173 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 74 components and 0.0552173 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=0.080450Jy sigma=0.000636 ! Fit after self-cal, rms=0.080448Jy sigma=0.000636 ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. win_mult = win_mult / 1.2 print "************** FINISHED AMPLITUDE SELF-CAL **************" ! ************** FINISHED AMPLITUDE SELF-CAL ************** restore ! Inverting map and beam ! Estimated beam: bmin=1.002 mas, bmaj=1.34 mas, bpa=22.88 degrees ! Estimated noise=280.032 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.002 x 1.34 at 22.88 degrees (North through East) ! Clean map min=-0.00064404 max=0.047881 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=0.7794 mas, bmaj=1.072 mas, bpa=22.25 degrees ! Estimated noise=695.371 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.035011 Jy ! Component: 100 - total flux cleaned = 0.0452196 Jy ! Component: 150 - total flux cleaned = 0.0496366 Jy ! Component: 200 - total flux cleaned = 0.0521161 Jy ! Total flux subtracted in 200 components = 0.0521161 Jy ! Clean residual min=-0.001738 max=0.001615 Jy/beam ! Clean residual mean=-0.000010 rms=0.000442 Jy/beam ! Combined flux in latest and established models = 0.0521161 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 14 model components to the UV plane model. ! The established model now contains 14 components and 0.0521161 Jy ! Inverting map and beam ! Estimated beam: bmin=1.002 mas, bmaj=1.34 mas, bpa=22.88 degrees ! Estimated noise=280.032 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 = 0.00209433 Jy ! Component: 100 - total flux cleaned = 0.00290703 Jy ! Component: 150 - total flux cleaned = 0.00308621 Jy ! Component: 200 - total flux cleaned = 0.0030848 Jy ! Total flux subtracted in 200 components = 0.0030848 Jy ! Clean residual min=-0.000746 max=0.000651 Jy/beam ! Clean residual mean=-0.000002 rms=0.000178 Jy/beam ! Combined flux in latest and established models = 0.0552009 Jy ! Adding 18 model components to the UV plane model. ! The established model now contains 30 components and 0.0552009 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=2.186 mas, bmaj=2.47 mas, bpa=31.1 degrees ! Estimated noise=360.386 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000269891 Jy ! Component: 100 - total flux cleaned = 0.000244233 Jy ! Component: 150 - total flux cleaned = 0.000211827 Jy ! Component: 200 - total flux cleaned = 0.000185126 Jy ! Total flux subtracted in 200 components = 0.000185126 Jy ! Clean residual min=-0.000710 max=0.000830 Jy/beam ! Clean residual mean=-0.000002 rms=0.000209 Jy/beam ! Combined flux in latest and established models = 0.055386 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 = -1.52292e-05 Jy ! Component: 100 - total flux cleaned = -3.48234e-05 Jy ! Component: 150 - total flux cleaned = -4.59492e-05 Jy ! Component: 200 - total flux cleaned = -5.11401e-05 Jy ! Total flux subtracted in 200 components = -5.11401e-05 Jy ! Clean residual min=-0.000722 max=0.000827 Jy/beam ! Clean residual mean=-0.000002 rms=0.000208 Jy/beam ! Combined flux in latest and established models = 0.0553349 Jy ! Adding 17 model components to the UV plane model. ! The established model now contains 44 components and 0.0553349 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.002 mas, bmaj=1.34 mas, bpa=22.88 degrees ! Estimated noise=280.032 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -6.24907e-06 Jy ! Component: 100 - total flux cleaned = -2.06098e-05 Jy ! Component: 150 - total flux cleaned = -3.26343e-05 Jy ! Component: 200 - total flux cleaned = -4.41566e-05 Jy ! Total flux subtracted in 200 components = -4.41566e-05 Jy ! Clean residual min=-0.000695 max=0.000611 Jy/beam ! Clean residual mean=-0.000001 rms=0.000170 Jy/beam ! Combined flux in latest and established models = 0.0552907 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 53 components and 0.0552907 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=0.080453Jy sigma=0.000636 ! Fit after self-cal, rms=0.080455Jy sigma=0.000636 wmodel J1111+5227_X_2017_07_09_pus_map.mod ! Writing 53 model components to file: J1111+5227_X_2017_07_09_pus_map.mod wobs J1111+5227_X_2017_07_09_pus_uvs.fits ! Writing UV FITS file: J1111+5227_X_2017_07_09_pus_uvs.fits wwins J1111+5227_X_2017_07_09_pus_map.win ! wwins: Wrote 2 windows to J1111+5227_X_2017_07_09_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 = -0.000261304 Jy ! Component: 100 - total flux cleaned = -0.000410178 Jy ! Component: 150 - total flux cleaned = -0.000443243 Jy ! Component: 200 - total flux cleaned = -0.00042227 Jy ! Component: 250 - total flux cleaned = -0.000422109 Jy ! Component: 300 - total flux cleaned = -0.000451405 Jy ! Component: 350 - total flux cleaned = -0.000480045 Jy ! Component: 400 - total flux cleaned = -0.000507996 Jy ! Component: 450 - total flux cleaned = -0.000508248 Jy ! Component: 500 - total flux cleaned = -0.000517464 Jy ! Component: 550 - total flux cleaned = -0.000517545 Jy ! Component: 600 - total flux cleaned = -0.000526162 Jy ! Component: 650 - total flux cleaned = -0.000517702 Jy ! Component: 700 - total flux cleaned = -0.00053449 Jy ! Component: 750 - total flux cleaned = -0.000559226 Jy ! Component: 800 - total flux cleaned = -0.000551422 Jy ! Component: 850 - total flux cleaned = -0.000567478 Jy ! Component: 900 - total flux cleaned = -0.000535839 Jy ! Component: 950 - total flux cleaned = -0.000520237 Jy ! Component: 1000 - total flux cleaned = -0.000489429 Jy ! Component: 1050 - total flux cleaned = -0.000451459 Jy ! Component: 1100 - total flux cleaned = -0.000421348 Jy ! Component: 1150 - total flux cleaned = -0.000399241 Jy ! Component: 1200 - total flux cleaned = -0.000399213 Jy ! Component: 1250 - total flux cleaned = -0.000370116 Jy ! Component: 1300 - total flux cleaned = -0.000355709 Jy ! Component: 1350 - total flux cleaned = -0.000320051 Jy ! Component: 1400 - total flux cleaned = -0.000291879 Jy ! Component: 1450 - total flux cleaned = -0.000263983 Jy ! Component: 1500 - total flux cleaned = -0.000229376 Jy ! Component: 1550 - total flux cleaned = -0.000195152 Jy ! Component: 1600 - total flux cleaned = -0.000161255 Jy ! Component: 1650 - total flux cleaned = -0.000154466 Jy ! Component: 1700 - total flux cleaned = -0.000114538 Jy ! Component: 1750 - total flux cleaned = -0.000107959 Jy ! Component: 1800 - total flux cleaned = -6.8711e-05 Jy ! Component: 1850 - total flux cleaned = -6.22212e-05 Jy ! Component: 1900 - total flux cleaned = -4.9408e-05 Jy ! Component: 1950 - total flux cleaned = -3.6617e-05 Jy ! Component: 2000 - total flux cleaned = -1.76703e-05 Jy ! Total flux subtracted in 2048 components = -5.19431e-06 Jy ! Clean residual min=-0.000318 max=0.000379 Jy/beam ! Clean residual mean=-0.000000 rms=0.000116 Jy/beam ! Combined flux in latest and established models = 0.0552855 Jy keep ! Adding 150 model components to the UV plane model. ! The established model now contains 203 components and 0.0552855 Jy ![Exited script file: muppet] wmap "J1111+5227_X_2017_07_09_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.002 x 1.34 at 22.88 degrees (North through East) ! Clean map min=-0.00058611 max=0.047862 Jy/beam ! Writing clean map to FITS file: J1111+5227_X_2017_07_09_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0478616 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00011609 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.727662 0.727662 1.45532 2.91065 5.82129 11.6426 23.2852 46.5703 93.1407 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0003 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.047 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.002 x 1.34 at 22.88 degrees (North through East) ! Clean map min=-0.00058611 max=0.047862 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 J1111+5227_X_2017_07_09_pus_uvs.log closed on Wed May 8 15:24:36 2019