! Started logfile: J0629+1527_X_2017_03_23_pus_uvs.log on Mon May 13 10:19:33 2019 obs J0629+1527_X_2017_03_23_pus_uva.fits ! Reading UV FITS file: J0629+1527_X_2017_03_23_pus_uva.fits ! AN table 1: 114 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.88538 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 1124 lines of history. ! ! Reading 54504 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_2017_03_23_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 95 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 95 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 83 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 71 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 83 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 206 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 108 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 120 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 120 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 108 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 168 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 154 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.993687Jy sigma=0.008204 ! Fit after self-cal, rms=0.953022Jy sigma=0.007900 ! 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=0.7737 mas, bmaj=1.638 mas, bpa=-3.929 degrees ! Estimated noise=816.113 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 = 0.0388354 Jy ! Component: 100 - total flux cleaned = 0.0476823 Jy ! Total flux subtracted in 100 components = 0.0476823 Jy ! Clean residual min=-0.002331 max=0.003232 Jy/beam ! Clean residual mean=-0.000005 rms=0.000629 Jy/beam ! Combined flux in latest and established models = 0.0476823 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 5 components and 0.0476823 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=0.087090Jy sigma=0.000641 ! Fit after self-cal, rms=0.086301Jy sigma=0.000636 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00400492 Jy ! Component: 100 - total flux cleaned = 0.00594957 Jy ! Total flux subtracted in 100 components = 0.00594957 Jy ! Clean residual min=-0.002183 max=0.002668 Jy/beam ! Clean residual mean=-0.000002 rms=0.000573 Jy/beam ! Combined flux in latest and established models = 0.0536319 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 10 components and 0.0536319 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=0.086113Jy sigma=0.000634 ! Fit after self-cal, rms=0.086124Jy sigma=0.000634 ! 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=0.9913 mas, bmaj=2.017 mas, bpa=-4.831 degrees ! Estimated noise=387.577 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 = 0.00111769 Jy ! Component: 100 - total flux cleaned = 0.0011549 Jy ! Component: 150 - total flux cleaned = 0.00111686 Jy ! Component: 200 - total flux cleaned = 0.0010823 Jy ! Total flux subtracted in 200 components = 0.0010823 Jy ! Clean residual min=-0.001318 max=0.001781 Jy/beam ! Clean residual mean=0.000005 rms=0.000355 Jy/beam ! Combined flux in latest and established models = 0.0547142 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 19 components and 0.0547142 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=0.086104Jy sigma=0.000634 ! Fit after self-cal, rms=0.086095Jy sigma=0.000634 ! 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 1.04 FD 1.01 HN 1.05 KP 1.00 ! LA 1.02 MK 0.98 NL 0.95 OV 1.08 ! PT 1.01 SC 1.11 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.02 HN 0.97 KP 0.98 ! LA 1.13 MK 1.10 NL 0.97 OV 1.02 ! PT 0.99 SC 1.03 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.00 HN 0.99 KP 0.96 ! LA 1.12 MK 1.13 NL 0.97 OV 1.04 ! PT 1.04 SC 1.14 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.98 HN 1.05 KP 1.00 ! LA 1.02 MK 1.00 NL 1.00 OV 1.04 ! PT 1.03 SC 1.07 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 0.99 HN 1.02 KP 0.96 ! LA 1.09 MK 1.06 NL 0.95 OV 0.99 ! PT 1.02 SC 1.14 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.07 HN 0.87 KP 0.96 ! LA 1.00 MK 0.99 NL 0.94 OV 1.10 ! PT 1.04 SC 1.09 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.05 HN 1.00 KP 0.99 ! LA 1.05 MK 0.95 NL 1.00 OV 0.98 ! PT 1.02 SC 1.06 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 1.08 HN 1.05 KP 0.98 ! LA 1.02 MK 1.05 NL 0.90 OV 1.02 ! PT 0.98 SC 1.02 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.03 HN 0.91 KP 1.00 ! LA 1.04 MK 1.01 NL 0.98 OV 0.96 ! PT 0.90 SC 1.00 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.99 HN 0.98 KP 0.95 ! LA 1.03 MK 0.94 NL 0.98 OV 1.02 ! PT 0.99 SC 1.04 ! ! ! Correcting IF 11. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.89 HN 0.93 KP 0.91 ! LA 1.05 MK 0.84 NL 0.97 OV 0.98 ! PT 1.04 SC 0.95 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 0.96 HN 0.91 KP 0.95 ! LA 1.08 MK 0.97 NL 0.96 OV 0.93 ! PT 0.92 SC 0.78 ! ! ! Fit before self-cal, rms=0.086095Jy sigma=0.000634 ! Fit after self-cal, rms=0.085791Jy sigma=0.000633 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.9928 mas, bmaj=2.021 mas, bpa=-5.192 degrees ! Estimated noise=387.466 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 = 5.69512e-05 Jy ! Component: 100 - total flux cleaned = 5.57975e-05 Jy ! Component: 150 - total flux cleaned = 7.13248e-05 Jy ! Component: 200 - total flux cleaned = 9.77405e-05 Jy ! Total flux subtracted in 200 components = 9.77405e-05 Jy ! Clean residual min=-0.001227 max=0.001514 Jy/beam ! Clean residual mean=0.000002 rms=0.000326 Jy/beam ! Combined flux in latest and established models = 0.054812 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 20 components and 0.054812 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=0.085784Jy sigma=0.000633 ! Fit after self-cal, rms=0.085808Jy sigma=0.000633 ! 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=0.085808Jy sigma=0.000633 ! Fit after self-cal, rms=0.085358Jy sigma=0.000631 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9903 mas, bmaj=2.006 mas, bpa=-4.937 degrees ! Estimated noise=388.517 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000379347 Jy ! Component: 100 - total flux cleaned = 0.000460805 Jy ! Component: 150 - total flux cleaned = 0.000468097 Jy ! Component: 200 - total flux cleaned = 0.000461044 Jy ! Total flux subtracted in 200 components = 0.000461044 Jy ! Clean residual min=-0.001016 max=0.001123 Jy/beam ! Clean residual mean=0.000004 rms=0.000262 Jy/beam ! Combined flux in latest and established models = 0.055273 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 26 components and 0.055273 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=0.085355Jy sigma=0.000631 ! Fit after self-cal, rms=0.085382Jy sigma=0.000631 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 (13.2, 17.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000997766 Jy ! Component: 100 - total flux cleaned = 0.00118036 Jy ! Component: 150 - total flux cleaned = 0.00118043 Jy ! Component: 200 - total flux cleaned = 0.00116391 Jy ! Total flux subtracted in 200 components = 0.00116391 Jy ! Clean residual min=-0.001009 max=0.001081 Jy/beam ! Clean residual mean=0.000004 rms=0.000254 Jy/beam ! Combined flux in latest and established models = 0.0564369 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 47 components and 0.0564369 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=0.085363Jy sigma=0.000631 ! Fit after self-cal, rms=0.085354Jy sigma=0.000631 ! Inverting map ! Added new window around map position (3.8, -19.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000900672 Jy ! Component: 100 - total flux cleaned = 0.00110722 Jy ! Component: 150 - total flux cleaned = 0.00125439 Jy ! Component: 200 - total flux cleaned = 0.00129189 Jy ! Total flux subtracted in 200 components = 0.00129189 Jy ! Clean residual min=-0.000972 max=0.001050 Jy/beam ! Clean residual mean=0.000003 rms=0.000246 Jy/beam ! Combined flux in latest and established models = 0.0577288 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 60 components and 0.0577288 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=0.085336Jy sigma=0.000631 ! Fit after self-cal, rms=0.085329Jy sigma=0.000631 ! 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=0.085329Jy sigma=0.000631 ! Fit after self-cal, rms=0.085276Jy sigma=0.000631 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9884 mas, bmaj=2.001 mas, bpa=-4.773 degrees ! Estimated noise=388.868 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000275724 Jy ! Component: 100 - total flux cleaned = 0.000376371 Jy ! Component: 150 - total flux cleaned = 0.000430147 Jy ! Component: 200 - total flux cleaned = 0.000447018 Jy ! Total flux subtracted in 200 components = 0.000447018 Jy ! Clean residual min=-0.000972 max=0.000990 Jy/beam ! Clean residual mean=0.000002 rms=0.000234 Jy/beam ! Combined flux in latest and established models = 0.0581758 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 69 components and 0.0581758 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=0.085266Jy sigma=0.000631 ! Fit after self-cal, rms=0.085274Jy sigma=0.000631 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 = 0.000212522 Jy ! Component: 100 - total flux cleaned = 0.000281753 Jy ! Component: 150 - total flux cleaned = 0.000313459 Jy ! Component: 200 - total flux cleaned = 0.000343732 Jy ! Total flux subtracted in 200 components = 0.000343732 Jy ! Clean residual min=-0.000958 max=0.001000 Jy/beam ! Clean residual mean=0.000002 rms=0.000235 Jy/beam ! Combined flux in latest and established models = 0.0585196 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 74 components and 0.0585196 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=0.085267Jy sigma=0.000630 ! Fit after self-cal, rms=0.085266Jy sigma=0.000630 ! Inverting map ! Added new window around map position (25, 20.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000554858 Jy ! Component: 100 - total flux cleaned = 0.000703818 Jy ! Component: 150 - total flux cleaned = 0.000802293 Jy ! Component: 200 - total flux cleaned = 0.00083246 Jy ! Total flux subtracted in 200 components = 0.00083246 Jy ! Clean residual min=-0.000931 max=0.001033 Jy/beam ! Clean residual mean=0.000002 rms=0.000229 Jy/beam ! Combined flux in latest and established models = 0.059352 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 88 components and 0.059352 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=0.085254Jy sigma=0.000630 ! Fit after self-cal, rms=0.085248Jy sigma=0.000630 ! Inverting map ! Added new window around map position (10, 4.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00058443 Jy ! Component: 100 - total flux cleaned = 0.000781253 Jy ! Component: 150 - total flux cleaned = 0.000966776 Jy ! Component: 200 - total flux cleaned = 0.001189 Jy ! Total flux subtracted in 200 components = 0.001189 Jy ! Clean residual min=-0.000918 max=0.000845 Jy/beam ! Clean residual mean=0.000002 rms=0.000219 Jy/beam ! Combined flux in latest and established models = 0.060541 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 105 components and 0.060541 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=0.085232Jy sigma=0.000630 ! Fit after self-cal, rms=0.085223Jy sigma=0.000630 ! 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=0.085223Jy sigma=0.000630 ! Fit after self-cal, rms=0.085124Jy sigma=0.000630 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.082 mas, bmaj=2.925 mas, bpa=-5.513 degrees ! Estimated noise=472.973 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000481082 Jy ! Component: 100 - total flux cleaned = 0.000811086 Jy ! Component: 150 - total flux cleaned = 0.00106264 Jy ! Component: 200 - total flux cleaned = 0.00123106 Jy ! Total flux subtracted in 200 components = 0.00123106 Jy ! Clean residual min=-0.000921 max=0.000869 Jy/beam ! Clean residual mean=0.000004 rms=0.000240 Jy/beam ! Combined flux in latest and established models = 0.0617721 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 125 components and 0.0617721 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=0.085119Jy sigma=0.000630 ! Fit after self-cal, rms=0.085118Jy sigma=0.000630 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 = 0.000314215 Jy ! Component: 100 - total flux cleaned = 0.000500014 Jy ! Component: 150 - total flux cleaned = 0.000590232 Jy ! Component: 200 - total flux cleaned = 0.000687058 Jy ! Total flux subtracted in 200 components = 0.000687058 Jy ! Clean residual min=-0.000911 max=0.000870 Jy/beam ! Clean residual mean=0.000003 rms=0.000237 Jy/beam ! Combined flux in latest and established models = 0.0624591 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 135 components and 0.0624591 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=0.085115Jy sigma=0.000630 ! Fit after self-cal, rms=0.085112Jy sigma=0.000630 ! 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=0.9869 mas, bmaj=1.997 mas, bpa=-4.62 degrees ! Estimated noise=388.945 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9869 x 1.997 at -4.62 degrees (North through East) ! Clean map min=-0.0011721 max=0.051742 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=0.7674 mas, bmaj=1.616 mas, bpa=-3.238 degrees ! Estimated noise=807.864 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0390854 Jy ! Component: 100 - total flux cleaned = 0.048502 Jy ! Component: 150 - total flux cleaned = 0.0526916 Jy ! Component: 200 - total flux cleaned = 0.0546907 Jy ! Total flux subtracted in 200 components = 0.0546907 Jy ! Clean residual min=-0.002340 max=0.002208 Jy/beam ! Clean residual mean=-0.000004 rms=0.000584 Jy/beam ! Combined flux in latest and established models = 0.0546907 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 17 model components to the UV plane model. ! The established model now contains 17 components and 0.0546907 Jy ! Inverting map and beam ! Estimated beam: bmin=0.9869 mas, bmaj=1.997 mas, bpa=-4.62 degrees ! Estimated noise=388.945 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 = 0.00221166 Jy ! Component: 100 - total flux cleaned = 0.00388882 Jy ! Component: 150 - total flux cleaned = 0.00488542 Jy ! Component: 200 - total flux cleaned = 0.00541048 Jy ! Total flux subtracted in 200 components = 0.00541048 Jy ! Clean residual min=-0.001180 max=0.000984 Jy/beam ! Clean residual mean=0.000003 rms=0.000270 Jy/beam ! Combined flux in latest and established models = 0.0601011 Jy ! Adding 26 model components to the UV plane model. ! The established model now contains 41 components and 0.0601011 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=2.082 mas, bmaj=2.925 mas, bpa=-5.513 degrees ! Estimated noise=472.973 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000671151 Jy ! Component: 100 - total flux cleaned = 0.00122921 Jy ! Component: 150 - total flux cleaned = 0.0014794 Jy ! Component: 200 - total flux cleaned = 0.00160505 Jy ! Total flux subtracted in 200 components = 0.00160505 Jy ! Clean residual min=-0.001045 max=0.000969 Jy/beam ! Clean residual mean=0.000003 rms=0.000272 Jy/beam ! Combined flux in latest and established models = 0.0617062 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 = 0.000114292 Jy ! Component: 100 - total flux cleaned = 0.000260797 Jy ! Component: 150 - total flux cleaned = 0.000378068 Jy ! Component: 200 - total flux cleaned = 0.000525502 Jy ! Total flux subtracted in 200 components = 0.000525502 Jy ! Clean residual min=-0.000958 max=0.000947 Jy/beam ! Clean residual mean=0.000003 rms=0.000255 Jy/beam ! Combined flux in latest and established models = 0.0622317 Jy ! Adding 49 model components to the UV plane model. ! The established model now contains 86 components and 0.0622317 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.9869 mas, bmaj=1.997 mas, bpa=-4.62 degrees ! Estimated noise=388.945 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00029032 Jy ! Component: 100 - total flux cleaned = 0.000232472 Jy ! Component: 150 - total flux cleaned = 0.000232593 Jy ! Component: 200 - total flux cleaned = 0.000206093 Jy ! Total flux subtracted in 200 components = 0.000206093 Jy ! Clean residual min=-0.001023 max=0.000885 Jy/beam ! Clean residual mean=0.000001 rms=0.000229 Jy/beam ! Combined flux in latest and established models = 0.0624378 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 99 components and 0.0624378 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=0.085134Jy sigma=0.000630 ! Fit after self-cal, rms=0.085132Jy sigma=0.000630 wmodel J0629+1527_X_2017_03_23_pus_map.mod ! Writing 99 model components to file: J0629+1527_X_2017_03_23_pus_map.mod wobs J0629+1527_X_2017_03_23_pus_uvs.fits ! Writing UV FITS file: J0629+1527_X_2017_03_23_pus_uvs.fits wwins J0629+1527_X_2017_03_23_pus_map.win ! wwins: Wrote 5 windows to J0629+1527_X_2017_03_23_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 = -0.000421316 Jy ! Component: 100 - total flux cleaned = -0.00062075 Jy ! Component: 150 - total flux cleaned = -0.000693367 Jy ! Component: 200 - total flux cleaned = -0.000721004 Jy ! Component: 250 - total flux cleaned = -0.000747504 Jy ! Component: 300 - total flux cleaned = -0.000760476 Jy ! Component: 350 - total flux cleaned = -0.00081088 Jy ! Component: 400 - total flux cleaned = -0.000773963 Jy ! Component: 450 - total flux cleaned = -0.000798131 Jy ! Component: 500 - total flux cleaned = -0.000856571 Jy ! Component: 550 - total flux cleaned = -0.000821887 Jy ! Component: 600 - total flux cleaned = -0.000833218 Jy ! Component: 650 - total flux cleaned = -0.000855369 Jy ! Component: 700 - total flux cleaned = -0.000833486 Jy ! Component: 750 - total flux cleaned = -0.000833772 Jy ! Component: 800 - total flux cleaned = -0.000855012 Jy ! Component: 850 - total flux cleaned = -0.000854922 Jy ! Component: 900 - total flux cleaned = -0.000854875 Jy ! Component: 950 - total flux cleaned = -0.000844721 Jy ! Component: 1000 - total flux cleaned = -0.000814907 Jy ! Component: 1050 - total flux cleaned = -0.000805021 Jy ! Component: 1100 - total flux cleaned = -0.000766235 Jy ! Component: 1150 - total flux cleaned = -0.000756524 Jy ! Component: 1200 - total flux cleaned = -0.000709129 Jy ! Component: 1250 - total flux cleaned = -0.000662556 Jy ! Component: 1300 - total flux cleaned = -0.000635034 Jy ! Component: 1350 - total flux cleaned = -0.000607653 Jy ! Component: 1400 - total flux cleaned = -0.000589706 Jy ! Component: 1450 - total flux cleaned = -0.000536259 Jy ! Component: 1500 - total flux cleaned = -0.000554047 Jy ! Component: 1550 - total flux cleaned = -0.00055411 Jy ! Component: 1600 - total flux cleaned = -0.000545474 Jy ! Component: 1650 - total flux cleaned = -0.000536967 Jy ! Component: 1700 - total flux cleaned = -0.000503055 Jy ! Component: 1750 - total flux cleaned = -0.00049469 Jy ! Component: 1800 - total flux cleaned = -0.0004864 Jy ! Component: 1850 - total flux cleaned = -0.000486393 Jy ! Component: 1900 - total flux cleaned = -0.000511108 Jy ! Component: 1950 - total flux cleaned = -0.000511074 Jy ! Component: 2000 - total flux cleaned = -0.000478539 Jy ! Total flux subtracted in 2048 components = -0.000470429 Jy ! Clean residual min=-0.000418 max=0.000544 Jy/beam ! Clean residual mean=0.000001 rms=0.000153 Jy/beam ! Combined flux in latest and established models = 0.0619673 Jy keep ! Adding 153 model components to the UV plane model. ! The established model now contains 252 components and 0.0619673 Jy ![Exited script file: muppet] wmap "J0629+1527_X_2017_03_23_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9869 x 1.997 at -4.62 degrees (North through East) ! Clean map min=-0.00099445 max=0.051703 Jy/beam ! Writing clean map to FITS file: J0629+1527_X_2017_03_23_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0517027 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000152341 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.883943 0.883943 1.76789 3.53577 7.07154 14.1431 28.2862 56.5724 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.051 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9869 x 1.997 at -4.62 degrees (North through East) ! Clean map min=-0.00099445 max=0.051703 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 J0629+1527_X_2017_03_23_pus_uvs.log closed on Mon May 13 10:19:36 2019