! Started logfile: J0629+1527_X_2014_05_31_pus_uvs.log on Sun Nov 27 18:02:22 2016 obs J0629+1527_X_2014_05_31_pus_uva.fits ! Reading UV FITS file: J0629+1527_X_2014_05_31_pus_uva.fits ! AN table 1: 122 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.986521 visibilities/baseline/integration-bin. ! Found source: J0629+1527 ! ! 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 344 lines of history. ! ! Reading 64992 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 J0629+1527_X_2014_05_31_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 9 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 9 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 9 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 9 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 9 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 9 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 9 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 9 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 9 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 9 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 9 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 9 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.976511Jy sigma=0.011494 ! Fit after self-cal, rms=0.948779Jy sigma=0.011189 ! 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=0.7172 mas, bmaj=1.744 mas, bpa=-1.22 degrees ! Estimated noise=518.782 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 = 0.0401619 Jy ! Component: 100 - total flux cleaned = 0.0529788 Jy ! Total flux subtracted in 100 components = 0.0529788 Jy ! Clean residual min=-0.002455 max=0.005522 Jy/beam ! Clean residual mean=-0.000013 rms=0.000751 Jy/beam ! Combined flux in latest and established models = 0.0529788 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.0529788 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=0.070788Jy sigma=0.000788 ! Fit after self-cal, rms=0.070581Jy sigma=0.000786 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00637834 Jy ! Component: 100 - total flux cleaned = 0.00938795 Jy ! Total flux subtracted in 100 components = 0.00938795 Jy ! Clean residual min=-0.002074 max=0.002402 Jy/beam ! Clean residual mean=-0.000006 rms=0.000553 Jy/beam ! Combined flux in latest and established models = 0.0623668 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 13 components and 0.0623668 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=0.069991Jy sigma=0.000779 ! Fit after self-cal, rms=0.069984Jy sigma=0.000779 ! 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=0.8546 mas, bmaj=1.975 mas, bpa=-0.01971 degrees ! Estimated noise=238.124 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 = 0.00200909 Jy ! Component: 100 - total flux cleaned = 0.00292717 Jy ! Component: 150 - total flux cleaned = 0.00316904 Jy ! Component: 200 - total flux cleaned = 0.00316896 Jy ! Total flux subtracted in 200 components = 0.00316896 Jy ! Clean residual min=-0.002411 max=0.002019 Jy/beam ! Clean residual mean=-0.000006 rms=0.000504 Jy/beam ! Combined flux in latest and established models = 0.0655357 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 19 components and 0.0655357 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=0.069917Jy sigma=0.000779 ! Fit after self-cal, rms=0.069921Jy sigma=0.000779 ! 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 1.24 FD 1.09 HN 1.10 KP 0.93 ! LA 1.06 MK 0.93 NL 1.05 OV 1.00 ! PT 1.05 SC 1.05 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.12 HN 1.09 KP 0.89 ! LA 1.04 MK 0.93 NL 1.05 OV 1.04 ! PT 0.94 SC 1.00 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.11 HN 1.13 KP 0.85 ! LA 0.98 MK 0.96 NL 1.04 OV 1.02 ! PT 0.93 SC 1.13 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.10 HN 1.03 KP 0.79 ! LA 1.04 MK 0.93 NL 0.98 OV 1.04 ! PT 0.98 SC 1.10 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 1.11 HN 1.02 KP 0.76 ! LA 1.03 MK 1.03 NL 1.07 OV 1.00 ! PT 0.92 SC 1.03 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.13 HN 1.15 KP 0.78 ! LA 1.05 MK 0.96 NL 1.03 OV 1.03 ! PT 0.96 SC 0.95 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.18 HN 1.15 KP 0.79 ! LA 1.06 MK 1.01 NL 1.07 OV 1.11 ! PT 1.03 SC 1.06 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.13 HN 1.10 KP 0.75 ! LA 1.11 MK 0.97 NL 1.05 OV 1.03 ! PT 0.92 SC 0.97 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.11 HN 1.11 KP 0.79 ! LA 1.04 MK 1.03 NL 1.01 OV 1.04 ! PT 0.92 SC 0.91 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 0.90 FD 1.09 HN 1.08 KP 0.83 ! LA 1.06 MK 0.96 NL 1.05 OV 1.11 ! PT 0.94 SC 0.99 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 0.91 FD 1.18 HN 1.13 KP 0.81 ! LA 1.06 MK 0.94 NL 1.01 OV 1.07 ! PT 0.92 SC 0.94 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.10 HN 0.98 KP 0.87 ! LA 1.07 MK 0.96 NL 1.05 OV 1.04 ! PT 0.95 SC 0.95 ! ! ! Fit before self-cal, rms=0.069921Jy sigma=0.000779 ! Fit after self-cal, rms=0.069631Jy sigma=0.000774 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.8526 mas, bmaj=1.973 mas, bpa=0.01221 degrees ! Estimated noise=238.469 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 = 0.000133411 Jy ! Component: 100 - total flux cleaned = 0.000132506 Jy ! Component: 150 - total flux cleaned = 0.000132394 Jy ! Component: 200 - total flux cleaned = 0.000132027 Jy ! Total flux subtracted in 200 components = 0.000132027 Jy ! Clean residual min=-0.000761 max=0.000841 Jy/beam ! Clean residual mean=-0.000001 rms=0.000200 Jy/beam ! Combined flux in latest and established models = 0.0656677 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 24 components and 0.0656677 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=0.069623Jy sigma=0.000774 ! Fit after self-cal, rms=0.069661Jy sigma=0.000773 ! 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=0.069661Jy sigma=0.000773 ! Fit after self-cal, rms=0.070158Jy sigma=0.000772 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.849 mas, bmaj=1.965 mas, bpa=0.2498 degrees ! Estimated noise=237.938 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000147196 Jy ! Component: 100 - total flux cleaned = 0.000148008 Jy ! Component: 150 - total flux cleaned = 0.000163647 Jy ! Component: 200 - total flux cleaned = 0.000149311 Jy ! Total flux subtracted in 200 components = 0.000149311 Jy ! Clean residual min=-0.000736 max=0.000884 Jy/beam ! Clean residual mean=-0.000001 rms=0.000185 Jy/beam ! Combined flux in latest and established models = 0.0658171 Jy selfcal ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 25 components and 0.0658171 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=0.070151Jy sigma=0.000772 ! Fit after self-cal, rms=0.070182Jy sigma=0.000772 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (24.2, -14.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000612479 Jy ! Component: 100 - total flux cleaned = 0.000792931 Jy ! Component: 150 - total flux cleaned = 0.000930903 Jy ! Component: 200 - total flux cleaned = 0.000983759 Jy ! Total flux subtracted in 200 components = 0.000983759 Jy ! Clean residual min=-0.000702 max=0.000663 Jy/beam ! Clean residual mean=-0.000001 rms=0.000175 Jy/beam ! Combined flux in latest and established models = 0.0668008 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 33 components and 0.0668008 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=0.070170Jy sigma=0.000772 ! Fit after self-cal, rms=0.070170Jy sigma=0.000772 ! 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=0.070170Jy sigma=0.000772 ! Fit after self-cal, rms=0.070325Jy sigma=0.000772 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8459 mas, bmaj=1.96 mas, bpa=0.3815 degrees ! Estimated noise=237.868 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000414266 Jy ! Component: 100 - total flux cleaned = 0.000521784 Jy ! Component: 150 - total flux cleaned = 0.00056319 Jy ! Component: 200 - total flux cleaned = 0.000602145 Jy ! Total flux subtracted in 200 components = 0.000602145 Jy ! Clean residual min=-0.000671 max=0.000639 Jy/beam ! Clean residual mean=-0.000001 rms=0.000169 Jy/beam ! Combined flux in latest and established models = 0.067403 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 34 components and 0.067403 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=0.070318Jy sigma=0.000772 ! Fit after self-cal, rms=0.070323Jy sigma=0.000772 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 7.14069e-05 Jy ! Component: 100 - total flux cleaned = 9.68724e-05 Jy ! Component: 150 - total flux cleaned = 0.000133145 Jy ! Component: 200 - total flux cleaned = 0.000155913 Jy ! Total flux subtracted in 200 components = 0.000155913 Jy ! Clean residual min=-0.000674 max=0.000631 Jy/beam ! Clean residual mean=-0.000001 rms=0.000169 Jy/beam ! Combined flux in latest and established models = 0.0675589 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 38 components and 0.0675589 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=0.070319Jy sigma=0.000772 ! Fit after self-cal, rms=0.070319Jy sigma=0.000772 ! 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=0.070319Jy sigma=0.000772 ! Fit after self-cal, rms=0.070317Jy sigma=0.000772 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.094 mas, bmaj=2.971 mas, bpa=-2.294 degrees ! Estimated noise=306.21 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000302462 Jy ! Component: 100 - total flux cleaned = 0.000427467 Jy ! Component: 150 - total flux cleaned = 0.000451208 Jy ! Component: 200 - total flux cleaned = 0.000472486 Jy ! Total flux subtracted in 200 components = 0.000472486 Jy ! Clean residual min=-0.000648 max=0.000552 Jy/beam ! Clean residual mean=-0.000002 rms=0.000163 Jy/beam ! Combined flux in latest and established models = 0.0680314 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 59 components and 0.0680314 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=0.070317Jy sigma=0.000772 ! Fit after self-cal, rms=0.070318Jy sigma=0.000772 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 = 4.74998e-05 Jy ! Component: 100 - total flux cleaned = 5.85419e-05 Jy ! Component: 150 - total flux cleaned = 6.87429e-05 Jy ! Component: 200 - total flux cleaned = 7.82024e-05 Jy ! Total flux subtracted in 200 components = 7.82024e-05 Jy ! Clean residual min=-0.000644 max=0.000544 Jy/beam ! Clean residual mean=-0.000002 rms=0.000163 Jy/beam ! Combined flux in latest and established models = 0.0681096 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 64 components and 0.0681096 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=0.070319Jy sigma=0.000772 ! Fit after self-cal, rms=0.070319Jy sigma=0.000772 ! 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=0.8428 mas, bmaj=1.955 mas, bpa=0.4608 degrees ! Estimated noise=237.762 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8428 x 1.955 at 0.4608 degrees (North through East) ! Clean map min=-0.00080612 max=0.052489 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=0.706 mas, bmaj=1.731 mas, bpa=-0.7316 degrees ! Estimated noise=512.106 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0400304 Jy ! Component: 100 - total flux cleaned = 0.0541349 Jy ! Component: 150 - total flux cleaned = 0.0607157 Jy ! Component: 200 - total flux cleaned = 0.0639255 Jy ! Total flux subtracted in 200 components = 0.0639255 Jy ! Clean residual min=-0.001527 max=0.001471 Jy/beam ! Clean residual mean=-0.000002 rms=0.000389 Jy/beam ! Combined flux in latest and established models = 0.0639255 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 11 model components to the UV plane model. ! The established model now contains 11 components and 0.0639255 Jy ! Inverting map and beam ! Estimated beam: bmin=0.8428 mas, bmaj=1.955 mas, bpa=0.4608 degrees ! Estimated noise=237.762 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 = 0.00173665 Jy ! Component: 100 - total flux cleaned = 0.00254717 Jy ! Component: 150 - total flux cleaned = 0.00299948 Jy ! Component: 200 - total flux cleaned = 0.00322106 Jy ! Total flux subtracted in 200 components = 0.00322106 Jy ! Clean residual min=-0.000653 max=0.000684 Jy/beam ! Clean residual mean=-0.000001 rms=0.000175 Jy/beam ! Combined flux in latest and established models = 0.0671465 Jy ! Adding 13 model components to the UV plane model. ! The established model now contains 22 components and 0.0671465 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=2.094 mas, bmaj=2.971 mas, bpa=-2.294 degrees ! Estimated noise=306.21 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000541234 Jy ! Component: 100 - total flux cleaned = 0.000657313 Jy ! Component: 150 - total flux cleaned = 0.000713964 Jy ! Component: 200 - total flux cleaned = 0.000762584 Jy ! Total flux subtracted in 200 components = 0.000762584 Jy ! Clean residual min=-0.000642 max=0.000536 Jy/beam ! Clean residual mean=-0.000002 rms=0.000167 Jy/beam ! Combined flux in latest and established models = 0.0679091 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 = 4.9684e-05 Jy ! Component: 100 - total flux cleaned = 0.000100121 Jy ! Component: 150 - total flux cleaned = 0.000120027 Jy ! Component: 200 - total flux cleaned = 0.00015009 Jy ! Total flux subtracted in 200 components = 0.00015009 Jy ! Clean residual min=-0.000648 max=0.000522 Jy/beam ! Clean residual mean=-0.000002 rms=0.000163 Jy/beam ! Combined flux in latest and established models = 0.0680592 Jy ! Adding 33 model components to the UV plane model. ! The established model now contains 52 components and 0.0680592 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.8428 mas, bmaj=1.955 mas, bpa=0.4608 degrees ! Estimated noise=237.762 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000111255 Jy ! Component: 100 - total flux cleaned = 0.000124217 Jy ! Component: 150 - total flux cleaned = 0.000123126 Jy ! Component: 200 - total flux cleaned = 0.00014707 Jy ! Total flux subtracted in 200 components = 0.00014707 Jy ! Clean residual min=-0.000648 max=0.000631 Jy/beam ! Clean residual mean=-0.000001 rms=0.000161 Jy/beam ! Combined flux in latest and established models = 0.0682063 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 63 components and 0.0682063 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=0.070310Jy sigma=0.000772 ! Fit after self-cal, rms=0.070308Jy sigma=0.000772 wmodel J0629+1527_X_2014_05_31_pus_map.mod ! Writing 63 model components to file: J0629+1527_X_2014_05_31_pus_map.mod wobs J0629+1527_X_2014_05_31_pus_uvs.fits ! Writing UV FITS file: J0629+1527_X_2014_05_31_pus_uvs.fits wwins J0629+1527_X_2014_05_31_pus_map.win ! wwins: Wrote 2 windows to J0629+1527_X_2014_05_31_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 = -0.000220242 Jy ! Component: 100 - total flux cleaned = -0.000253704 Jy ! Component: 150 - total flux cleaned = -0.000285624 Jy ! Component: 200 - total flux cleaned = -0.000316109 Jy ! Component: 250 - total flux cleaned = -0.000316124 Jy ! Component: 300 - total flux cleaned = -0.000306674 Jy ! Component: 350 - total flux cleaned = -0.000306762 Jy ! Component: 400 - total flux cleaned = -0.000315758 Jy ! Component: 450 - total flux cleaned = -0.00035906 Jy ! Component: 500 - total flux cleaned = -0.00035887 Jy ! Component: 550 - total flux cleaned = -0.000383786 Jy ! Component: 600 - total flux cleaned = -0.000375715 Jy ! Component: 650 - total flux cleaned = -0.000407729 Jy ! Component: 700 - total flux cleaned = -0.000415571 Jy ! Component: 750 - total flux cleaned = -0.000423248 Jy ! Component: 800 - total flux cleaned = -0.000438234 Jy ! Component: 850 - total flux cleaned = -0.000423263 Jy ! Component: 900 - total flux cleaned = -0.000401272 Jy ! Component: 950 - total flux cleaned = -0.000394294 Jy ! Component: 1000 - total flux cleaned = -0.000401399 Jy ! Component: 1050 - total flux cleaned = -0.000436296 Jy ! Component: 1100 - total flux cleaned = -0.000429224 Jy ! Component: 1150 - total flux cleaned = -0.000408801 Jy ! Component: 1200 - total flux cleaned = -0.000429066 Jy ! Component: 1250 - total flux cleaned = -0.000435682 Jy ! Component: 1300 - total flux cleaned = -0.000435783 Jy ! Component: 1350 - total flux cleaned = -0.000442302 Jy ! Component: 1400 - total flux cleaned = -0.000455073 Jy ! Component: 1450 - total flux cleaned = -0.000436243 Jy ! Component: 1500 - total flux cleaned = -0.000467419 Jy ! Component: 1550 - total flux cleaned = -0.000467439 Jy ! Component: 1600 - total flux cleaned = -0.000467429 Jy ! Component: 1650 - total flux cleaned = -0.00046743 Jy ! Component: 1700 - total flux cleaned = -0.000455473 Jy ! Component: 1750 - total flux cleaned = -0.000467312 Jy ! Component: 1800 - total flux cleaned = -0.000455701 Jy ! Component: 1850 - total flux cleaned = -0.000478769 Jy ! Component: 1900 - total flux cleaned = -0.000473016 Jy ! Component: 1950 - total flux cleaned = -0.000461742 Jy ! Component: 2000 - total flux cleaned = -0.000450558 Jy ! Total flux subtracted in 2048 components = -0.000450561 Jy ! Clean residual min=-0.000347 max=0.000326 Jy/beam ! Clean residual mean=-0.000000 rms=0.000103 Jy/beam ! Combined flux in latest and established models = 0.0677557 Jy keep ! Adding 137 model components to the UV plane model. ! The established model now contains 200 components and 0.0677557 Jy ![Exited script file: muppet] wmap "J0629+1527_X_2014_05_31_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8428 x 1.955 at 0.4608 degrees (North through East) ! Clean map min=-0.00074972 max=0.05232 Jy/beam ! Writing clean map to FITS file: J0629+1527_X_2014_05_31_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0523204 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000102919 device "J0629+1527_X_2014_05_31_pus\_map.eps/VPS" ! Attempting to open device: 'J0629+1527_X_2014_05_31_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.590126 0.590126 1.18025 2.3605 4.72101 9.44202 18.884 37.7681 75.5361 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0003 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.052 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8428 x 1.955 at 0.4608 degrees (North through East) ! Clean map min=-0.00074972 max=0.05232 Jy/beam quit ! Quitting program ! Log file J0629+1527_X_2014_05_31_pus_uvs.log closed on Sun Nov 27 18:02:25 2016