! Started logfile: J1223+8040_X_2017_06_10_pus_uvs.log on Mon May 6 12:46:17 2019 obs J1223+8040_X_2017_06_10_pus_uva.fits ! Reading UV FITS file: J1223+8040_X_2017_06_10_pus_uva.fits ! AN table 1: 28 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.875397 visibilities/baseline/integration-bin. ! Found source: J1223+8040 ! ! 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 1309 lines of history. ! ! Reading 13236 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 J1223+8040_X_2017_06_10_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 20 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 20 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 20 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 20 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 20 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 20 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 20 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 20 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 20 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 20 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 20 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 20 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.532830Jy sigma=0.004579 ! Fit after self-cal, rms=0.524777Jy sigma=0.004508 ! 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=0.6963 mas, bmaj=1.224 mas, bpa=59.48 degrees ! Estimated noise=1199.12 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 = 0.361795 Jy ! Component: 100 - total flux cleaned = 0.451086 Jy ! Total flux subtracted in 100 components = 0.451086 Jy ! Clean residual min=-0.013887 max=0.046421 Jy/beam ! Clean residual mean=0.000059 rms=0.004202 Jy/beam ! Combined flux in latest and established models = 0.451086 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 5 components and 0.451086 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=0.121021Jy sigma=0.001044 ! Fit after self-cal, rms=0.120779Jy sigma=0.001042 ! Inverting map ! Added new window around map position (-0.2, 1). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0491223 Jy ! Component: 100 - total flux cleaned = 0.0766843 Jy ! Total flux subtracted in 100 components = 0.0766843 Jy ! Clean residual min=-0.008365 max=0.014353 Jy/beam ! Clean residual mean=0.000018 rms=0.002351 Jy/beam ! Combined flux in latest and established models = 0.52777 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 12 components and 0.52777 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=0.093757Jy sigma=0.000784 ! Fit after self-cal, rms=0.092752Jy sigma=0.000775 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0182941 Jy ! Component: 100 - total flux cleaned = 0.0289458 Jy ! Total flux subtracted in 100 components = 0.0289458 Jy ! Clean residual min=-0.006805 max=0.011885 Jy/beam ! Clean residual mean=0.000002 rms=0.001775 Jy/beam ! Combined flux in latest and established models = 0.556716 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 18 components and 0.556716 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=0.088371Jy sigma=0.000731 ! Fit after self-cal, rms=0.088223Jy sigma=0.000730 ! Inverting map ! Added new window around map position (-0.6, 3.8). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0108864 Jy ! Component: 100 - total flux cleaned = 0.0172801 Jy ! Total flux subtracted in 100 components = 0.0172801 Jy ! Clean residual min=-0.006369 max=0.010413 Jy/beam ! Clean residual mean=-0.000002 rms=0.001557 Jy/beam ! Combined flux in latest and established models = 0.573996 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 27 components and 0.573996 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=0.086534Jy sigma=0.000713 ! Fit after self-cal, rms=0.086459Jy sigma=0.000712 ! Inverting map ! Added new window around map position (-1, 5.8). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0103699 Jy ! Component: 100 - total flux cleaned = 0.0167159 Jy ! Total flux subtracted in 100 components = 0.0167159 Jy ! Clean residual min=-0.005490 max=0.006084 Jy/beam ! Clean residual mean=-0.000001 rms=0.001348 Jy/beam ! Combined flux in latest and established models = 0.590712 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 34 components and 0.590712 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=0.084932Jy sigma=0.000698 ! Fit after self-cal, rms=0.084824Jy sigma=0.000697 ! 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=0.9012 mas, bmaj=1.496 mas, bpa=58.55 degrees ! Estimated noise=713.977 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 (-1.6, 9). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00920485 Jy ! Component: 100 - total flux cleaned = 0.015361 Jy ! Component: 150 - total flux cleaned = 0.0202291 Jy ! Component: 200 - total flux cleaned = 0.024186 Jy ! Total flux subtracted in 200 components = 0.024186 Jy ! Clean residual min=-0.003926 max=0.003878 Jy/beam ! Clean residual mean=-0.000011 rms=0.001036 Jy/beam ! Combined flux in latest and established models = 0.614898 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 61 components and 0.614898 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=0.083593Jy sigma=0.000684 ! Fit after self-cal, rms=0.083554Jy sigma=0.000684 ! 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 1.02 HN 1.01 KP 1.00 ! LA 0.98 MK 0.97 NL 0.98 OV 1.00 ! PT 1.00 SC 1.07 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.02 HN 0.98 KP 0.98 ! LA 0.98 MK 0.98 NL 0.98 OV 1.00 ! PT 1.03 SC 1.08 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.01 HN 0.98 KP 0.98 ! LA 1.00 MK 1.00 NL 0.98 OV 1.02 ! PT 1.01 SC 1.07 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.98 HN 1.01 KP 0.97 ! LA 1.00 MK 1.00 NL 0.97 OV 1.02 ! PT 1.02 SC 1.06 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.99 HN 0.98 KP 0.96 ! LA 0.99 MK 1.01 NL 0.98 OV 1.01 ! PT 1.02 SC 1.06 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.99 HN 1.00 KP 0.98 ! LA 1.00 MK 0.98 NL 0.98 OV 1.01 ! PT 0.99 SC 1.05 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.00 HN 0.99 KP 0.97 ! LA 1.00 MK 1.01 NL 0.97 OV 1.00 ! PT 1.02 SC 1.06 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.04 HN 0.99 KP 0.96 ! LA 0.99 MK 0.99 NL 0.97 OV 1.00 ! PT 1.00 SC 1.04 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 0.98 HN 0.98 KP 0.97 ! LA 0.99 MK 0.96 NL 0.98 OV 1.02 ! PT 1.02 SC 1.01 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.01 HN 0.97 KP 0.96 ! LA 1.03 MK 0.97 NL 0.98 OV 0.99 ! PT 1.02 SC 0.99 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.00 HN 0.99 KP 0.98 ! LA 1.00 MK 0.99 NL 0.98 OV 0.99 ! PT 1.03 SC 1.02 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.01 HN 0.98 KP 0.94 ! LA 0.99 MK 0.96 NL 0.97 OV 1.00 ! PT 1.02 SC 1.01 ! ! ! Fit before self-cal, rms=0.083554Jy sigma=0.000684 ! Fit after self-cal, rms=0.081715Jy sigma=0.000670 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.905 mas, bmaj=1.5 mas, bpa=58.61 degrees ! Estimated noise=711.229 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 = 0.0038522 Jy ! Component: 100 - total flux cleaned = 0.00578396 Jy ! Component: 150 - total flux cleaned = 0.00727459 Jy ! Component: 200 - total flux cleaned = 0.00851019 Jy ! Total flux subtracted in 200 components = 0.00851019 Jy ! Clean residual min=-0.002463 max=0.002744 Jy/beam ! Clean residual mean=-0.000019 rms=0.000671 Jy/beam ! Combined flux in latest and established models = 0.623408 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 91 components and 0.623409 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=0.081466Jy sigma=0.000668 ! Fit after self-cal, rms=0.081464Jy sigma=0.000668 ! 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=0.081464Jy sigma=0.000668 ! Fit after self-cal, rms=0.081133Jy sigma=0.000661 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.905 mas, bmaj=1.503 mas, bpa=58.74 degrees ! Estimated noise=711.455 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00124377 Jy ! Component: 100 - total flux cleaned = 0.00210122 Jy ! Component: 150 - total flux cleaned = 0.0028217 Jy ! Component: 200 - total flux cleaned = 0.00324172 Jy ! Total flux subtracted in 200 components = 0.00324172 Jy ! Clean residual min=-0.001916 max=0.001821 Jy/beam ! Clean residual mean=-0.000019 rms=0.000495 Jy/beam ! Combined flux in latest and established models = 0.62665 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 105 components and 0.626651 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=0.081060Jy sigma=0.000661 ! Fit after self-cal, rms=0.081063Jy sigma=0.000661 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 = 0.000436795 Jy ! Component: 100 - total flux cleaned = 0.000808147 Jy ! Component: 150 - total flux cleaned = 0.00107982 Jy ! Component: 200 - total flux cleaned = 0.00133156 Jy ! Total flux subtracted in 200 components = 0.00133156 Jy ! Clean residual min=-0.001807 max=0.001824 Jy/beam ! Clean residual mean=-0.000017 rms=0.000486 Jy/beam ! Combined flux in latest and established models = 0.627982 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 112 components and 0.627982 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=0.081032Jy sigma=0.000660 ! Fit after self-cal, rms=0.081028Jy sigma=0.000660 ! 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=0.081028Jy sigma=0.000660 ! Fit after self-cal, rms=0.081049Jy sigma=0.000660 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9055 mas, bmaj=1.504 mas, bpa=58.78 degrees ! Estimated noise=711.478 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000168447 Jy ! Component: 100 - total flux cleaned = 0.000569796 Jy ! Component: 150 - total flux cleaned = 0.000836535 Jy ! Component: 200 - total flux cleaned = 0.00108184 Jy ! Total flux subtracted in 200 components = 0.00108184 Jy ! Clean residual min=-0.001814 max=0.001840 Jy/beam ! Clean residual mean=-0.000018 rms=0.000472 Jy/beam ! Combined flux in latest and established models = 0.629064 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 116 components and 0.629064 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=0.081023Jy sigma=0.000660 ! Fit after self-cal, rms=0.081020Jy sigma=0.000660 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 = 0.000114021 Jy ! Component: 100 - total flux cleaned = 0.000293251 Jy ! Component: 150 - total flux cleaned = 0.000389228 Jy ! Component: 200 - total flux cleaned = 0.000503897 Jy ! Total flux subtracted in 200 components = 0.000503897 Jy ! Clean residual min=-0.001820 max=0.001851 Jy/beam ! Clean residual mean=-0.000017 rms=0.000468 Jy/beam ! Combined flux in latest and established models = 0.629567 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 119 components and 0.629567 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=0.081005Jy sigma=0.000660 ! Fit after self-cal, rms=0.081003Jy sigma=0.000660 ! 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=0.081003Jy sigma=0.000660 ! Fit after self-cal, rms=0.081010Jy sigma=0.000660 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.212 mas, bmaj=3.066 mas, bpa=57.48 degrees ! Estimated noise=916.255 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000530719 Jy ! Component: 100 - total flux cleaned = 0.00101561 Jy ! Component: 150 - total flux cleaned = 0.00141474 Jy ! Component: 200 - total flux cleaned = 0.00165864 Jy ! Total flux subtracted in 200 components = 0.00165864 Jy ! Clean residual min=-0.001942 max=0.002340 Jy/beam ! Clean residual mean=-0.000037 rms=0.000603 Jy/beam ! Combined flux in latest and established models = 0.631226 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 127 components and 0.631226 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=0.081000Jy sigma=0.000660 ! Fit after self-cal, rms=0.080997Jy sigma=0.000660 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 = 0.000152914 Jy ! Component: 100 - total flux cleaned = 0.000279771 Jy ! Component: 150 - total flux cleaned = 0.00040589 Jy ! Component: 200 - total flux cleaned = 0.000503808 Jy ! Total flux subtracted in 200 components = 0.000503808 Jy ! Clean residual min=-0.001926 max=0.002405 Jy/beam ! Clean residual mean=-0.000035 rms=0.000602 Jy/beam ! Combined flux in latest and established models = 0.63173 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 130 components and 0.63173 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=0.080995Jy sigma=0.000660 ! Fit after self-cal, rms=0.080993Jy sigma=0.000660 ! 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=0.9059 mas, bmaj=1.505 mas, bpa=58.81 degrees ! Estimated noise=711.464 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9059 x 1.505 at 58.81 degrees (North through East) ! Clean map min=-0.001857 max=0.47757 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=0.6986 mas, bmaj=1.23 mas, bpa=59.63 degrees ! Estimated noise=1198.29 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.361016 Jy ! Component: 100 - total flux cleaned = 0.455049 Jy ! Component: 150 - total flux cleaned = 0.501738 Jy ! Component: 200 - total flux cleaned = 0.528532 Jy ! Total flux subtracted in 200 components = 0.528532 Jy ! Clean residual min=-0.005748 max=0.013687 Jy/beam ! Clean residual mean=0.000007 rms=0.001829 Jy/beam ! Combined flux in latest and established models = 0.528532 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 15 model components to the UV plane model. ! The established model now contains 15 components and 0.528532 Jy ! Inverting map and beam ! Estimated beam: bmin=0.9059 mas, bmaj=1.505 mas, bpa=58.81 degrees ! Estimated noise=711.464 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 = 0.0232774 Jy ! Component: 100 - total flux cleaned = 0.0386913 Jy ! Component: 150 - total flux cleaned = 0.0498976 Jy ! Component: 200 - total flux cleaned = 0.0586148 Jy ! Total flux subtracted in 200 components = 0.0586148 Jy ! Clean residual min=-0.003142 max=0.005788 Jy/beam ! Clean residual mean=-0.000068 rms=0.001014 Jy/beam ! Combined flux in latest and established models = 0.587147 Jy ! Adding 30 model components to the UV plane model. ! The established model now contains 37 components and 0.587147 Jy ! Inverting map ! Added new window around map position (-0.6, 4.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00705612 Jy ! Component: 100 - total flux cleaned = 0.0127177 Jy ! Component: 150 - total flux cleaned = 0.0173981 Jy ! Component: 200 - total flux cleaned = 0.0213287 Jy ! Total flux subtracted in 200 components = 0.0213287 Jy ! Clean residual min=-0.002338 max=0.002763 Jy/beam ! Clean residual mean=-0.000043 rms=0.000648 Jy/beam ! Combined flux in latest and established models = 0.608476 Jy ! Adding 40 model components to the UV plane model. ! The established model now contains 65 components and 0.608476 Jy ! Inverting map ! Added new window around map position (-1.6, 7.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00341236 Jy ! Component: 100 - total flux cleaned = 0.00628307 Jy ! Component: 150 - total flux cleaned = 0.00874276 Jy ! Component: 200 - total flux cleaned = 0.0108682 Jy ! Total flux subtracted in 200 components = 0.0108682 Jy ! Clean residual min=-0.001941 max=0.001914 Jy/beam ! Clean residual mean=-0.000030 rms=0.000519 Jy/beam ! Combined flux in latest and established models = 0.619344 Jy ! Adding 52 model components to the UV plane model. ! The established model now contains 95 components and 0.619344 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=2.212 mas, bmaj=3.066 mas, bpa=57.48 degrees ! Estimated noise=916.255 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00325664 Jy ! Component: 100 - total flux cleaned = 0.00565679 Jy ! Component: 150 - total flux cleaned = 0.00749172 Jy ! Component: 200 - total flux cleaned = 0.00891551 Jy ! Total flux subtracted in 200 components = 0.00891551 Jy ! Clean residual min=-0.001785 max=0.002250 Jy/beam ! Clean residual mean=-0.000045 rms=0.000628 Jy/beam ! Combined flux in latest and established models = 0.628259 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 = 0.0011149 Jy ! Component: 100 - total flux cleaned = 0.00199368 Jy ! Component: 150 - total flux cleaned = 0.00250694 Jy ! Component: 200 - total flux cleaned = 0.00281969 Jy ! Total flux subtracted in 200 components = 0.00281969 Jy ! Clean residual min=-0.001833 max=0.002378 Jy/beam ! Clean residual mean=-0.000038 rms=0.000601 Jy/beam ! Combined flux in latest and established models = 0.631079 Jy ! Adding 92 model components to the UV plane model. ! The established model now contains 173 components and 0.631079 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.9059 mas, bmaj=1.505 mas, bpa=58.81 degrees ! Estimated noise=711.464 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000546599 Jy ! Component: 100 - total flux cleaned = 0.000641323 Jy ! Component: 150 - total flux cleaned = 0.000754171 Jy ! Component: 200 - total flux cleaned = 0.000830776 Jy ! Total flux subtracted in 200 components = 0.000830776 Jy ! Clean residual min=-0.001838 max=0.001706 Jy/beam ! Clean residual mean=-0.000015 rms=0.000454 Jy/beam ! Combined flux in latest and established models = 0.63191 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 186 components and 0.63191 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=0.080976Jy sigma=0.000660 ! Fit after self-cal, rms=0.080957Jy sigma=0.000660 wmodel J1223+8040_X_2017_06_10_pus_map.mod ! Writing 186 model components to file: J1223+8040_X_2017_06_10_pus_map.mod wobs J1223+8040_X_2017_06_10_pus_uvs.fits ! Writing UV FITS file: J1223+8040_X_2017_06_10_pus_uvs.fits wwins J1223+8040_X_2017_06_10_pus_map.win ! wwins: Wrote 7 windows to J1223+8040_X_2017_06_10_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 = 0.000184887 Jy ! Component: 100 - total flux cleaned = 0.000331964 Jy ! Component: 150 - total flux cleaned = 0.000416663 Jy ! Component: 200 - total flux cleaned = 0.000389163 Jy ! Component: 250 - total flux cleaned = 0.000389186 Jy ! Component: 300 - total flux cleaned = 0.000415558 Jy ! Component: 350 - total flux cleaned = 0.00044138 Jy ! Component: 400 - total flux cleaned = 0.000442053 Jy ! Component: 450 - total flux cleaned = 0.000394533 Jy ! Component: 500 - total flux cleaned = 0.00034774 Jy ! Component: 550 - total flux cleaned = 0.000348127 Jy ! Component: 600 - total flux cleaned = 0.000348131 Jy ! Component: 650 - total flux cleaned = 0.000347952 Jy ! Component: 700 - total flux cleaned = 0.000303333 Jy ! Component: 750 - total flux cleaned = 0.000325116 Jy ! Component: 800 - total flux cleaned = 0.000325178 Jy ! Component: 850 - total flux cleaned = 0.000346181 Jy ! Component: 900 - total flux cleaned = 0.000367288 Jy ! Component: 950 - total flux cleaned = 0.000367073 Jy ! Component: 1000 - total flux cleaned = 0.000367107 Jy ! Component: 1050 - total flux cleaned = 0.000326966 Jy ! Component: 1100 - total flux cleaned = 0.000307281 Jy ! Component: 1150 - total flux cleaned = 0.000287562 Jy ! Component: 1200 - total flux cleaned = 0.000307046 Jy ! Component: 1250 - total flux cleaned = 0.00028773 Jy ! Component: 1300 - total flux cleaned = 0.000306454 Jy ! Component: 1350 - total flux cleaned = 0.0002312 Jy ! Component: 1400 - total flux cleaned = 0.000305762 Jy ! Component: 1450 - total flux cleaned = 0.000286889 Jy ! Component: 1500 - total flux cleaned = 0.000268483 Jy ! Component: 1550 - total flux cleaned = 0.000304492 Jy ! Component: 1600 - total flux cleaned = 0.000376323 Jy ! Component: 1650 - total flux cleaned = 0.000304934 Jy ! Component: 1700 - total flux cleaned = 0.000358136 Jy ! Component: 1750 - total flux cleaned = 0.000392896 Jy ! Component: 1800 - total flux cleaned = 0.000410385 Jy ! Component: 1850 - total flux cleaned = 0.000461967 Jy ! Component: 1900 - total flux cleaned = 0.000512876 Jy ! Component: 1950 - total flux cleaned = 0.000479156 Jy ! Component: 2000 - total flux cleaned = 0.000562966 Jy ! Total flux subtracted in 2048 components = 0.000562952 Jy ! Clean residual min=-0.001198 max=0.000862 Jy/beam ! Clean residual mean=-0.000008 rms=0.000312 Jy/beam ! Combined flux in latest and established models = 0.632473 Jy keep ! Adding 146 model components to the UV plane model. ! The established model now contains 332 components and 0.632473 Jy ![Exited script file: muppet] wmap "J1223+8040_X_2017_06_10_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9059 x 1.505 at 58.81 degrees (North through East) ! Clean map min=-0.0014866 max=0.4774 Jy/beam ! Writing clean map to FITS file: J1223+8040_X_2017_06_10_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.477404 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000311501 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.195747 0.195747 0.391494 0.782987 1.56597 3.13195 6.2639 12.5278 25.0556 50.1112 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0009 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.477 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9059 x 1.505 at 58.81 degrees (North through East) ! Clean map min=-0.0014866 max=0.4774 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 J1223+8040_X_2017_06_10_pus_uvs.log closed on Mon May 6 12:46:19 2019