! Started logfile: J1203+4632_X_2015_03_17_pus_uvs.log on Sat Dec 31 19:06:03 2016 obs J1203+4632_X_2015_03_17_pus_uva.fits ! Reading UV FITS file: J1203+4632_X_2015_03_17_pus_uva.fits ! AN table 1: 122 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.879235 visibilities/baseline/integration-bin. ! Found source: J1203+4632 ! ! 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 338 lines of history. ! ! Reading 57924 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 J1203+4632_X_2015_03_17_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 76 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 76 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 76 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 76 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 76 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 76 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 76 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 76 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 76 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 76 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 76 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 76 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.988418Jy sigma=0.011451 ! Fit after self-cal, rms=0.956315Jy sigma=0.011104 ! 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=0.8576 mas, bmaj=1.069 mas, bpa=9.428 degrees ! Estimated noise=630.313 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 = 0.033135 Jy ! Component: 100 - total flux cleaned = 0.0433842 Jy ! Total flux subtracted in 100 components = 0.0433842 Jy ! Clean residual min=-0.003689 max=0.005478 Jy/beam ! Clean residual mean=-0.000012 rms=0.001021 Jy/beam ! Combined flux in latest and established models = 0.0433842 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 12 components and 0.0433842 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=0.076229Jy sigma=0.000800 ! Fit after self-cal, rms=0.075704Jy sigma=0.000795 ! Inverting map print "************** FINISHED UNIFORM WEIGHTING CLEAN **************" ! ************** FINISHED UNIFORM WEIGHTING CLEAN ************** ! uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. win_mult = win_mult * 1.6 clean_niter = clean_niter * 2 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.095 mas, bmaj=1.359 mas, bpa=11.8 degrees ! Estimated noise=258.482 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 = 0.00834069 Jy ! Component: 100 - total flux cleaned = 0.0127671 Jy ! Component: 150 - total flux cleaned = 0.0153355 Jy ! Component: 200 - total flux cleaned = 0.0168491 Jy ! Total flux subtracted in 200 components = 0.0168491 Jy ! Clean residual min=-0.003059 max=0.006984 Jy/beam ! Clean residual mean=-0.000030 rms=0.000934 Jy/beam ! Combined flux in latest and established models = 0.0602333 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 33 components and 0.0602333 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=0.074797Jy sigma=0.000783 ! Fit after self-cal, rms=0.074798Jy sigma=0.000783 ! Inverting map ! Added new window around map position (-3.6, -5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00633108 Jy ! Component: 100 - total flux cleaned = 0.00935252 Jy ! Component: 150 - total flux cleaned = 0.0113767 Jy ! Component: 200 - total flux cleaned = 0.0124036 Jy ! Total flux subtracted in 200 components = 0.0124036 Jy ! Clean residual min=-0.002426 max=0.002903 Jy/beam ! Clean residual mean=-0.000001 rms=0.000676 Jy/beam ! Combined flux in latest and established models = 0.0726369 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 60 components and 0.0726369 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=0.074301Jy sigma=0.000775 ! Fit after self-cal, rms=0.074164Jy sigma=0.000774 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.02 HN 1.19 KP 0.96 ! LA 0.93 MK 1.16 NL 1.04 OV 1.00 ! PT 1.04 SC 1.23 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.04 HN 1.19 KP 0.88 ! LA 0.94 MK 1.08 NL 1.03 OV 1.03 ! PT 1.02 SC 1.15 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 0.99 HN 1.17 KP 0.83 ! LA 0.98 MK 1.10 NL 1.07 OV 1.04 ! PT 0.97 SC 1.13 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.02 HN 1.10 KP 0.79 ! LA 1.00 MK 1.13 NL 1.03 OV 1.02 ! PT 0.98 SC 1.22 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.98 HN 1.10 KP 0.76 ! LA 0.97 MK 1.12 NL 1.08 OV 1.02 ! PT 1.01 SC 1.19 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 0.97 HN 1.11 KP 0.77 ! LA 0.93 MK 1.12 NL 1.09 OV 1.03 ! PT 1.00 SC 1.11 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 0.99 HN 1.17 KP 0.81 ! LA 0.91 MK 1.07 NL 1.05 OV 1.11 ! PT 1.01 SC 1.06 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.05 HN 1.14 KP 0.79 ! LA 0.95 MK 1.00 NL 1.05 OV 1.08 ! PT 1.02 SC 1.06 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.03 HN 1.09 KP 0.81 ! LA 1.01 MK 1.05 NL 1.06 OV 1.05 ! PT 0.96 SC 1.10 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 1.07 HN 1.00 KP 0.84 ! LA 1.00 MK 0.93 NL 1.08 OV 1.05 ! PT 0.98 SC 1.10 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.99 HN 1.05 KP 0.84 ! LA 0.97 MK 0.96 NL 1.05 OV 1.07 ! PT 0.97 SC 1.08 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.04 HN 0.85 KP 0.90 ! LA 0.96 MK 0.91 NL 1.09 OV 1.04 ! PT 0.95 SC 1.06 ! ! ! Fit before self-cal, rms=0.074164Jy sigma=0.000774 ! Fit after self-cal, rms=0.075018Jy sigma=0.000771 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.131 mas, bmaj=1.393 mas, bpa=10.48 degrees ! Estimated noise=262.002 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 = 0.00328989 Jy ! Component: 100 - total flux cleaned = 0.00438271 Jy ! Component: 150 - total flux cleaned = 0.00452417 Jy ! Component: 200 - total flux cleaned = 0.00467233 Jy ! Total flux subtracted in 200 components = 0.00467233 Jy ! Clean residual min=-0.001661 max=0.002640 Jy/beam ! Clean residual mean=0.000005 rms=0.000519 Jy/beam ! Combined flux in latest and established models = 0.0773092 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 74 components and 0.0773092 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=0.074895Jy sigma=0.000769 ! Fit after self-cal, rms=0.074894Jy sigma=0.000768 ! Inverting map ! Added new window around map position (-8.4, -9). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00264614 Jy ! Component: 100 - total flux cleaned = 0.00414254 Jy ! Component: 150 - total flux cleaned = 0.00514941 Jy ! Component: 200 - total flux cleaned = 0.00565433 Jy ! Total flux subtracted in 200 components = 0.00565433 Jy ! Clean residual min=-0.001571 max=0.002217 Jy/beam ! Clean residual mean=0.000005 rms=0.000427 Jy/beam ! Combined flux in latest and established models = 0.0829636 Jy ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 100 components and 0.0829635 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=0.074802Jy sigma=0.000767 ! Fit after self-cal, rms=0.074777Jy sigma=0.000766 ! Inverting map ! Added new window around map position (0, -1.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00217725 Jy ! Component: 100 - total flux cleaned = 0.00277747 Jy ! Component: 150 - total flux cleaned = 0.00327628 Jy ! Component: 200 - total flux cleaned = 0.00366747 Jy ! Total flux subtracted in 200 components = 0.00366747 Jy ! Clean residual min=-0.001360 max=0.001276 Jy/beam ! Clean residual mean=0.000010 rms=0.000366 Jy/beam ! Combined flux in latest and established models = 0.086631 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 113 components and 0.086631 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=0.074697Jy sigma=0.000765 ! Fit after self-cal, rms=0.074680Jy sigma=0.000765 ! 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=0.074680Jy sigma=0.000765 ! Fit after self-cal, rms=0.075083Jy sigma=0.000764 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.127 mas, bmaj=1.399 mas, bpa=12.1 degrees ! Estimated noise=261.735 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00141641 Jy ! Component: 100 - total flux cleaned = 0.00212057 Jy ! Component: 150 - total flux cleaned = 0.00256758 Jy ! Component: 200 - total flux cleaned = 0.00277168 Jy ! Total flux subtracted in 200 components = 0.00277168 Jy ! Clean residual min=-0.001104 max=0.001000 Jy/beam ! Clean residual mean=0.000005 rms=0.000289 Jy/beam ! Combined flux in latest and established models = 0.0894027 Jy selfcal ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 125 components and 0.0894027 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=0.075043Jy sigma=0.000764 ! Fit after self-cal, rms=0.075058Jy sigma=0.000764 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 = 0.00075902 Jy ! Component: 100 - total flux cleaned = 0.00098512 Jy ! Component: 150 - total flux cleaned = 0.00114301 Jy ! Component: 200 - total flux cleaned = 0.00125884 Jy ! Total flux subtracted in 200 components = 0.00125884 Jy ! Clean residual min=-0.001052 max=0.000947 Jy/beam ! Clean residual mean=0.000008 rms=0.000279 Jy/beam ! Combined flux in latest and established models = 0.0906615 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 130 components and 0.0906615 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=0.075036Jy sigma=0.000763 ! Fit after self-cal, rms=0.075026Jy sigma=0.000763 ! 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=0.075026Jy sigma=0.000763 ! Fit after self-cal, rms=0.074868Jy sigma=0.000763 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.122 mas, bmaj=1.395 mas, bpa=12.59 degrees ! Estimated noise=261.073 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000835095 Jy ! Component: 100 - total flux cleaned = 0.00129152 Jy ! Component: 150 - total flux cleaned = 0.00157075 Jy ! Component: 200 - total flux cleaned = 0.00175755 Jy ! Total flux subtracted in 200 components = 0.00175755 Jy ! Clean residual min=-0.000949 max=0.000881 Jy/beam ! Clean residual mean=0.000006 rms=0.000256 Jy/beam ! Combined flux in latest and established models = 0.0924191 Jy selfcal ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 135 components and 0.0924191 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=0.074850Jy sigma=0.000763 ! Fit after self-cal, rms=0.074844Jy sigma=0.000763 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 = 0.000478641 Jy ! Component: 100 - total flux cleaned = 0.000627226 Jy ! Component: 150 - total flux cleaned = 0.000759548 Jy ! Component: 200 - total flux cleaned = 0.000879927 Jy ! Total flux subtracted in 200 components = 0.000879927 Jy ! Clean residual min=-0.000944 max=0.000858 Jy/beam ! Clean residual mean=0.000007 rms=0.000250 Jy/beam ! Combined flux in latest and established models = 0.093299 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 139 components and 0.093299 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=0.074832Jy sigma=0.000763 ! Fit after self-cal, rms=0.074828Jy sigma=0.000763 ! 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=0.074828Jy sigma=0.000763 ! Fit after self-cal, rms=0.074559Jy sigma=0.000763 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.344 mas, bmaj=2.609 mas, bpa=15 degrees ! Estimated noise=311.203 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000704218 Jy ! Component: 100 - total flux cleaned = 0.00122682 Jy ! Component: 150 - total flux cleaned = 0.00164385 Jy ! Component: 200 - total flux cleaned = 0.00198217 Jy ! Total flux subtracted in 200 components = 0.00198217 Jy ! Clean residual min=-0.001072 max=0.000912 Jy/beam ! Clean residual mean=0.000013 rms=0.000287 Jy/beam ! Combined flux in latest and established models = 0.0952812 Jy selfcal ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 163 components and 0.0952812 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=0.074554Jy sigma=0.000763 ! Fit after self-cal, rms=0.074555Jy sigma=0.000763 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 = 0.000270932 Jy ! Component: 100 - total flux cleaned = 0.00043805 Jy ! Component: 150 - total flux cleaned = 0.000539794 Jy ! Component: 200 - total flux cleaned = 0.000590841 Jy ! Total flux subtracted in 200 components = 0.000590841 Jy ! Clean residual min=-0.001045 max=0.000893 Jy/beam ! Clean residual mean=0.000015 rms=0.000284 Jy/beam ! Combined flux in latest and established models = 0.0958721 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 171 components and 0.0958721 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=0.074553Jy sigma=0.000763 ! Fit after self-cal, rms=0.074553Jy sigma=0.000763 ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. win_mult = win_mult / 1.2 print "************** FINISHED AMPLITUDE SELF-CAL **************" ! ************** FINISHED AMPLITUDE SELF-CAL ************** restore ! Inverting map and beam ! Estimated beam: bmin=1.117 mas, bmaj=1.389 mas, bpa=12.82 degrees ! Estimated noise=260.406 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.117 x 1.389 at 12.82 degrees (North through East) ! Clean map min=-0.0010569 max=0.043402 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=0.871 mas, bmaj=1.093 mas, bpa=11.42 degrees ! Estimated noise=646.694 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0332384 Jy ! Component: 100 - total flux cleaned = 0.0461872 Jy ! Component: 150 - total flux cleaned = 0.0551684 Jy ! Component: 200 - total flux cleaned = 0.0617972 Jy ! Total flux subtracted in 200 components = 0.0617972 Jy ! Clean residual min=-0.003334 max=0.003825 Jy/beam ! Clean residual mean=-0.000005 rms=0.000888 Jy/beam ! Combined flux in latest and established models = 0.0617972 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 19 model components to the UV plane model. ! The established model now contains 19 components and 0.0617972 Jy ! Inverting map and beam ! Estimated beam: bmin=1.117 mas, bmaj=1.389 mas, bpa=12.82 degrees ! Estimated noise=260.406 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 = 0.0066959 Jy ! Component: 100 - total flux cleaned = 0.0115019 Jy ! Component: 150 - total flux cleaned = 0.0151567 Jy ! Component: 200 - total flux cleaned = 0.0180145 Jy ! Total flux subtracted in 200 components = 0.0180145 Jy ! Clean residual min=-0.001507 max=0.001772 Jy/beam ! Clean residual mean=-0.000006 rms=0.000486 Jy/beam ! Combined flux in latest and established models = 0.0798116 Jy ! Adding 40 model components to the UV plane model. ! The established model now contains 54 components and 0.0798116 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=2.344 mas, bmaj=2.609 mas, bpa=15 degrees ! Estimated noise=311.203 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00371646 Jy ! Component: 100 - total flux cleaned = 0.0063614 Jy ! Component: 150 - total flux cleaned = 0.00842573 Jy ! Component: 200 - total flux cleaned = 0.010075 Jy ! Total flux subtracted in 200 components = 0.010075 Jy ! Clean residual min=-0.001437 max=0.001153 Jy/beam ! Clean residual mean=0.000005 rms=0.000407 Jy/beam ! Combined flux in latest and established models = 0.0898866 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 = 0.0013305 Jy ! Component: 100 - total flux cleaned = 0.00240919 Jy ! Component: 150 - total flux cleaned = 0.00328944 Jy ! Component: 200 - total flux cleaned = 0.00395826 Jy ! Total flux subtracted in 200 components = 0.00395826 Jy ! Clean residual min=-0.001157 max=0.000939 Jy/beam ! Clean residual mean=0.000013 rms=0.000315 Jy/beam ! Combined flux in latest and established models = 0.0938449 Jy ! Adding 82 model components to the UV plane model. ! The established model now contains 124 components and 0.0938448 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.117 mas, bmaj=1.389 mas, bpa=12.82 degrees ! Estimated noise=260.406 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000109658 Jy ! Component: 100 - total flux cleaned = 0.000399855 Jy ! Component: 150 - total flux cleaned = 0.000650737 Jy ! Component: 200 - total flux cleaned = 0.000871667 Jy ! Total flux subtracted in 200 components = 0.000871667 Jy ! Clean residual min=-0.000975 max=0.000945 Jy/beam ! Clean residual mean=0.000007 rms=0.000258 Jy/beam ! Combined flux in latest and established models = 0.0947165 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 143 components and 0.0947165 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=0.074577Jy sigma=0.000763 ! Fit after self-cal, rms=0.074529Jy sigma=0.000763 wmodel J1203+4632_X_2015_03_17_pus_map.mod ! Writing 143 model components to file: J1203+4632_X_2015_03_17_pus_map.mod wobs J1203+4632_X_2015_03_17_pus_uvs.fits ! Writing UV FITS file: J1203+4632_X_2015_03_17_pus_uvs.fits wwins J1203+4632_X_2015_03_17_pus_map.win ! wwins: Wrote 4 windows to J1203+4632_X_2015_03_17_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 = -0.000204782 Jy ! Component: 100 - total flux cleaned = -0.000395853 Jy ! Component: 150 - total flux cleaned = -0.000493042 Jy ! Component: 200 - total flux cleaned = -0.000519163 Jy ! Component: 250 - total flux cleaned = -0.000531713 Jy ! Component: 300 - total flux cleaned = -0.000593497 Jy ! Component: 350 - total flux cleaned = -0.00055737 Jy ! Component: 400 - total flux cleaned = -0.000569167 Jy ! Component: 450 - total flux cleaned = -0.000580415 Jy ! Component: 500 - total flux cleaned = -0.000591591 Jy ! Component: 550 - total flux cleaned = -0.000591655 Jy ! Component: 600 - total flux cleaned = -0.000602581 Jy ! Component: 650 - total flux cleaned = -0.000634096 Jy ! Component: 700 - total flux cleaned = -0.000623647 Jy ! Component: 750 - total flux cleaned = -0.000613414 Jy ! Component: 800 - total flux cleaned = -0.000593257 Jy ! Component: 850 - total flux cleaned = -0.00055384 Jy ! Component: 900 - total flux cleaned = -0.00055403 Jy ! Component: 950 - total flux cleaned = -0.000563593 Jy ! Component: 1000 - total flux cleaned = -0.000563505 Jy ! Component: 1050 - total flux cleaned = -0.000581946 Jy ! Component: 1100 - total flux cleaned = -0.000554256 Jy ! Component: 1150 - total flux cleaned = -0.000554198 Jy ! Component: 1200 - total flux cleaned = -0.000563077 Jy ! Component: 1250 - total flux cleaned = -0.000554285 Jy ! Component: 1300 - total flux cleaned = -0.000545714 Jy ! Component: 1350 - total flux cleaned = -0.000545704 Jy ! Component: 1400 - total flux cleaned = -0.000571292 Jy ! Component: 1450 - total flux cleaned = -0.000554401 Jy ! Component: 1500 - total flux cleaned = -0.000546118 Jy ! Component: 1550 - total flux cleaned = -0.000529795 Jy ! Component: 1600 - total flux cleaned = -0.000521802 Jy ! Component: 1650 - total flux cleaned = -0.000513857 Jy ! Component: 1700 - total flux cleaned = -0.000537634 Jy ! Component: 1750 - total flux cleaned = -0.000521983 Jy ! Component: 1800 - total flux cleaned = -0.000529622 Jy ! Component: 1850 - total flux cleaned = -0.000506848 Jy ! Component: 1900 - total flux cleaned = -0.000521909 Jy ! Component: 1950 - total flux cleaned = -0.000536826 Jy ! Component: 2000 - total flux cleaned = -0.000522168 Jy ! Total flux subtracted in 2048 components = -0.000522154 Jy ! Clean residual min=-0.000453 max=0.000413 Jy/beam ! Clean residual mean=0.000005 rms=0.000137 Jy/beam ! Combined flux in latest and established models = 0.0941943 Jy keep ! Adding 138 model components to the UV plane model. ! The established model now contains 281 components and 0.0941944 Jy ![Exited script file: muppet] wmap "J1203+4632_X_2015_03_17_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.117 x 1.389 at 12.82 degrees (North through East) ! Clean map min=-0.00075683 max=0.043749 Jy/beam ! Writing clean map to FITS file: J1203+4632_X_2015_03_17_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0437487 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000136349 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.934995 0.934995 1.86999 3.73998 7.47996 14.9599 29.9198 59.8396 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.043 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.117 x 1.389 at 12.82 degrees (North through East) ! Clean map min=-0.00075683 max=0.043749 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 J1203+4632_X_2015_03_17_pus_uvs.log closed on Sat Dec 31 19:06:08 2016