! Started logfile: J1037+2834_X_2015_01_23_pus_uvs.log on Sun Jan 1 22:14:38 2017 obs J1037+2834_X_2015_01_23_pus_uva.fits ! Reading UV FITS file: J1037+2834_X_2015_01_23_pus_uva.fits ! AN table 1: 84 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.959788 visibilities/baseline/integration-bin. ! Found source: J1037+2834 ! ! 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 350 lines of history. ! ! Reading 43536 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 J1037+2834_X_2015_01_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 20 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 20 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 20 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 20 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 20 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 20 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 20 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 20 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 20 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 20 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 20 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 20 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.862080Jy sigma=0.010619 ! Fit after self-cal, rms=0.843926Jy sigma=0.010417 ! 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=0.8036 mas, bmaj=1.427 mas, bpa=-2.516 degrees ! Estimated noise=702.493 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 = 0.118239 Jy ! Component: 100 - total flux cleaned = 0.152032 Jy ! Total flux subtracted in 100 components = 0.152032 Jy ! Clean residual min=-0.007463 max=0.013136 Jy/beam ! Clean residual mean=-0.000016 rms=0.002093 Jy/beam ! Combined flux in latest and established models = 0.152032 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 5 components and 0.152032 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=0.077784Jy sigma=0.000889 ! Fit after self-cal, rms=0.077638Jy sigma=0.000888 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.014596 Jy ! Component: 100 - total flux cleaned = 0.022483 Jy ! Total flux subtracted in 100 components = 0.022483 Jy ! Clean residual min=-0.007884 max=0.007029 Jy/beam ! Clean residual mean=-0.000003 rms=0.001629 Jy/beam ! Combined flux in latest and established models = 0.174515 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 15 components and 0.174515 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=0.074244Jy sigma=0.000848 ! Fit after self-cal, rms=0.074224Jy sigma=0.000848 ! 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=0.9841 mas, bmaj=1.713 mas, bpa=-0.7182 degrees ! Estimated noise=278.906 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 = 0.00637107 Jy ! Component: 100 - total flux cleaned = 0.0100389 Jy ! Component: 150 - total flux cleaned = 0.0122899 Jy ! Component: 200 - total flux cleaned = 0.0136048 Jy ! Total flux subtracted in 200 components = 0.0136048 Jy ! Clean residual min=-0.007766 max=0.007853 Jy/beam ! Clean residual mean=0.000012 rms=0.001740 Jy/beam ! Combined flux in latest and established models = 0.18812 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 30 components and 0.18812 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=0.073498Jy sigma=0.000843 ! Fit after self-cal, rms=0.073496Jy sigma=0.000843 ! 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 0.92 FD 1.11 HN 1.07 KP 0.88 ! LA 1.10 MK 0.96 NL 1.03 OV 0.99 ! PT 0.99 SC 1.03 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 1.10 HN 1.12 KP 0.84 ! LA 1.10 MK 0.95 NL 1.01 OV 0.98 ! PT 0.96 SC 1.05 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 1.08 HN 1.13 KP 0.80 ! LA 1.13 MK 0.98 NL 1.02 OV 0.99 ! PT 0.93 SC 1.06 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.90 FD 1.07 HN 1.10 KP 0.77 ! LA 1.16 MK 0.98 NL 1.01 OV 0.98 ! PT 0.95 SC 1.05 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 1.08 HN 1.05 KP 0.72 ! LA 1.14 MK 1.00 NL 1.05 OV 0.99 ! PT 0.94 SC 1.03 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.13 HN 1.11 KP 0.72 ! LA 1.12 MK 0.98 NL 1.03 OV 1.01 ! PT 0.94 SC 1.04 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.22 HN 1.23 KP 0.72 ! LA 1.13 MK 1.05 NL 1.07 OV 1.06 ! PT 1.00 SC 1.12 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.91 FD 1.15 HN 1.15 KP 0.72 ! LA 1.14 MK 0.97 NL 1.03 OV 1.02 ! PT 0.94 SC 1.05 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.08 HN 1.17 KP 0.75 ! LA 1.13 MK 0.98 NL 1.05 OV 1.01 ! PT 0.95 SC 1.03 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.12 HN 1.11 KP 0.78 ! LA 1.15 MK 0.99 NL 1.03 OV 1.01 ! PT 0.93 SC 1.03 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 1.11 HN 1.11 KP 0.81 ! LA 1.15 MK 1.02 NL 1.02 OV 1.00 ! PT 0.95 SC 1.03 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.10 HN 1.08 KP 0.80 ! LA 1.13 MK 1.00 NL 1.03 OV 1.01 ! PT 0.98 SC 1.00 ! ! ! Fit before self-cal, rms=0.073496Jy sigma=0.000843 ! Fit after self-cal, rms=0.069029Jy sigma=0.000787 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.9927 mas, bmaj=1.722 mas, bpa=-0.8032 degrees ! Estimated noise=280.037 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (1.8, 0.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00408294 Jy ! Component: 100 - total flux cleaned = 0.00540588 Jy ! Component: 150 - total flux cleaned = 0.00560107 Jy ! Component: 200 - total flux cleaned = 0.00570395 Jy ! Total flux subtracted in 200 components = 0.00570395 Jy ! Clean residual min=-0.002134 max=0.002396 Jy/beam ! Clean residual mean=0.000001 rms=0.000444 Jy/beam ! Combined flux in latest and established models = 0.193824 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 50 components and 0.193824 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=0.068783Jy sigma=0.000783 ! Fit after self-cal, rms=0.068786Jy sigma=0.000783 ! Inverting map ! Added new window around map position (4, -0.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00227229 Jy ! Component: 100 - total flux cleaned = 0.00270848 Jy ! Component: 150 - total flux cleaned = 0.00300785 Jy ! Component: 200 - total flux cleaned = 0.00304378 Jy ! Total flux subtracted in 200 components = 0.00304378 Jy ! Clean residual min=-0.001850 max=0.001348 Jy/beam ! Clean residual mean=0.000007 rms=0.000358 Jy/beam ! Combined flux in latest and established models = 0.196867 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 67 components and 0.196867 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=0.068687Jy sigma=0.000781 ! Fit after self-cal, rms=0.068673Jy sigma=0.000781 ! 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=0.068673Jy sigma=0.000781 ! Fit after self-cal, rms=0.068550Jy sigma=0.000780 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9911 mas, bmaj=1.72 mas, bpa=-0.9337 degrees ! Estimated noise=279.222 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00124319 Jy ! Component: 100 - total flux cleaned = 0.00151336 Jy ! Component: 150 - total flux cleaned = 0.00157404 Jy ! Component: 200 - total flux cleaned = 0.00168221 Jy ! Total flux subtracted in 200 components = 0.00168221 Jy ! Clean residual min=-0.001340 max=0.001057 Jy/beam ! Clean residual mean=0.000007 rms=0.000270 Jy/beam ! Combined flux in latest and established models = 0.19855 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 83 components and 0.19855 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=0.068512Jy sigma=0.000779 ! Fit after self-cal, rms=0.068513Jy sigma=0.000779 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 = 0.000282443 Jy ! Component: 100 - total flux cleaned = 0.000441051 Jy ! Component: 150 - total flux cleaned = 0.000560556 Jy ! Component: 200 - total flux cleaned = 0.000626279 Jy ! Total flux subtracted in 200 components = 0.000626279 Jy ! Clean residual min=-0.001338 max=0.000990 Jy/beam ! Clean residual mean=0.000008 rms=0.000253 Jy/beam ! Combined flux in latest and established models = 0.199176 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 92 components and 0.199176 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=0.068495Jy sigma=0.000779 ! Fit after self-cal, rms=0.068492Jy sigma=0.000779 ! 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=0.068492Jy sigma=0.000779 ! Fit after self-cal, rms=0.068460Jy sigma=0.000779 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9908 mas, bmaj=1.72 mas, bpa=-1.014 degrees ! Estimated noise=278.981 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000468329 Jy ! Component: 100 - total flux cleaned = 0.000613061 Jy ! Component: 150 - total flux cleaned = 0.000699585 Jy ! Component: 200 - total flux cleaned = 0.000758994 Jy ! Total flux subtracted in 200 components = 0.000758994 Jy ! Clean residual min=-0.001122 max=0.000898 Jy/beam ! Clean residual mean=0.000008 rms=0.000232 Jy/beam ! Combined flux in latest and established models = 0.199935 Jy selfcal ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 99 components and 0.199935 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=0.068445Jy sigma=0.000779 ! Fit after self-cal, rms=0.068444Jy sigma=0.000779 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 = 0.000101872 Jy ! Component: 100 - total flux cleaned = 0.000214552 Jy ! Component: 150 - total flux cleaned = 0.000267251 Jy ! Component: 200 - total flux cleaned = 0.000299881 Jy ! Total flux subtracted in 200 components = 0.000299881 Jy ! Clean residual min=-0.001105 max=0.000846 Jy/beam ! Clean residual mean=0.000008 rms=0.000224 Jy/beam ! Combined flux in latest and established models = 0.200235 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 106 components and 0.200235 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=0.068435Jy sigma=0.000779 ! Fit after self-cal, rms=0.068433Jy sigma=0.000779 ! 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=0.068433Jy sigma=0.000779 ! Fit after self-cal, rms=0.068409Jy sigma=0.000779 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.12 mas, bmaj=2.783 mas, bpa=0.6615 degrees ! Estimated noise=334.919 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 2.10741e-05 Jy ! Component: 100 - total flux cleaned = 6.97307e-05 Jy ! Component: 150 - total flux cleaned = 0.000134524 Jy ! Component: 200 - total flux cleaned = 0.000192762 Jy ! Total flux subtracted in 200 components = 0.000192762 Jy ! Clean residual min=-0.000955 max=0.000773 Jy/beam ! Clean residual mean=0.000018 rms=0.000236 Jy/beam ! Combined flux in latest and established models = 0.200428 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 121 components and 0.200428 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=0.068404Jy sigma=0.000779 ! Fit after self-cal, rms=0.068403Jy sigma=0.000779 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 = 8.62064e-06 Jy ! Component: 100 - total flux cleaned = 6.51293e-05 Jy ! Component: 150 - total flux cleaned = 9.26648e-05 Jy ! Component: 200 - total flux cleaned = 0.000116312 Jy ! Total flux subtracted in 200 components = 0.000116312 Jy ! Clean residual min=-0.000910 max=0.000737 Jy/beam ! Clean residual mean=0.000019 rms=0.000233 Jy/beam ! Combined flux in latest and established models = 0.200544 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 129 components and 0.200544 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=0.068400Jy sigma=0.000779 ! Fit after self-cal, rms=0.068399Jy sigma=0.000779 ! 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=0.9908 mas, bmaj=1.721 mas, bpa=-1.062 degrees ! Estimated noise=278.825 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9908 x 1.721 at -1.062 degrees (North through East) ! Clean map min=-0.0008997 max=0.15311 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=0.807 mas, bmaj=1.432 mas, bpa=-2.673 degrees ! Estimated noise=699.81 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.117742 Jy ! Component: 100 - total flux cleaned = 0.15256 Jy ! Component: 150 - total flux cleaned = 0.166768 Jy ! Component: 200 - total flux cleaned = 0.174114 Jy ! Total flux subtracted in 200 components = 0.174114 Jy ! Clean residual min=-0.003548 max=0.003985 Jy/beam ! Clean residual mean=-0.000009 rms=0.000842 Jy/beam ! Combined flux in latest and established models = 0.174114 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 18 model components to the UV plane model. ! The established model now contains 18 components and 0.174114 Jy ! Inverting map and beam ! Estimated beam: bmin=0.9908 mas, bmaj=1.721 mas, bpa=-1.062 degrees ! Estimated noise=278.825 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 = 0.00693194 Jy ! Component: 100 - total flux cleaned = 0.0115546 Jy ! Component: 150 - total flux cleaned = 0.0148927 Jy ! Component: 200 - total flux cleaned = 0.0173916 Jy ! Total flux subtracted in 200 components = 0.0173916 Jy ! Clean residual min=-0.001249 max=0.001563 Jy/beam ! Clean residual mean=-0.000008 rms=0.000348 Jy/beam ! Combined flux in latest and established models = 0.191505 Jy ! Adding 43 model components to the UV plane model. ! The established model now contains 54 components and 0.191505 Jy ! Inverting map ! Added new window around map position (-1, -0.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00196486 Jy ! Component: 100 - total flux cleaned = 0.00342469 Jy ! Component: 150 - total flux cleaned = 0.00441511 Jy ! Component: 200 - total flux cleaned = 0.00512029 Jy ! Total flux subtracted in 200 components = 0.00512029 Jy ! Clean residual min=-0.000926 max=0.000928 Jy/beam ! Clean residual mean=0.000001 rms=0.000242 Jy/beam ! Combined flux in latest and established models = 0.196626 Jy ! Adding 41 model components to the UV plane model. ! The established model now contains 84 components and 0.196626 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=2.12 mas, bmaj=2.783 mas, bpa=0.6615 degrees ! Estimated noise=334.919 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00140655 Jy ! Component: 100 - total flux cleaned = 0.00226289 Jy ! Component: 150 - total flux cleaned = 0.00275586 Jy ! Component: 200 - total flux cleaned = 0.00288156 Jy ! Total flux subtracted in 200 components = 0.00288156 Jy ! Clean residual min=-0.000902 max=0.000747 Jy/beam ! Clean residual mean=0.000014 rms=0.000229 Jy/beam ! Combined flux in latest and established models = 0.199507 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 = 4.36287e-05 Jy ! Component: 100 - total flux cleaned = 9.39479e-05 Jy ! Component: 150 - total flux cleaned = 0.000138026 Jy ! Component: 200 - total flux cleaned = 0.000167188 Jy ! Total flux subtracted in 200 components = 0.000167188 Jy ! Clean residual min=-0.000874 max=0.000711 Jy/beam ! Clean residual mean=0.000015 rms=0.000220 Jy/beam ! Combined flux in latest and established models = 0.199675 Jy ! Adding 73 model components to the UV plane model. ! The established model now contains 151 components and 0.199675 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.9908 mas, bmaj=1.721 mas, bpa=-1.062 degrees ! Estimated noise=278.825 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000156112 Jy ! Component: 100 - total flux cleaned = -0.000263566 Jy ! Component: 150 - total flux cleaned = -0.000244244 Jy ! Component: 200 - total flux cleaned = -0.000227072 Jy ! Total flux subtracted in 200 components = -0.000227072 Jy ! Clean residual min=-0.000710 max=0.000796 Jy/beam ! Clean residual mean=0.000006 rms=0.000196 Jy/beam ! Combined flux in latest and established models = 0.199447 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 171 components and 0.199447 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=0.068386Jy sigma=0.000778 ! Fit after self-cal, rms=0.068380Jy sigma=0.000778 wmodel J1037+2834_X_2015_01_23_pus_map.mod ! Writing 171 model components to file: J1037+2834_X_2015_01_23_pus_map.mod wobs J1037+2834_X_2015_01_23_pus_uvs.fits ! Writing UV FITS file: J1037+2834_X_2015_01_23_pus_uvs.fits wwins J1037+2834_X_2015_01_23_pus_map.win ! wwins: Wrote 4 windows to J1037+2834_X_2015_01_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 = 0.000217398 Jy ! Component: 100 - total flux cleaned = 0.000257171 Jy ! Component: 150 - total flux cleaned = 0.00028195 Jy ! Component: 200 - total flux cleaned = 0.000317421 Jy ! Component: 250 - total flux cleaned = 0.000340107 Jy ! Component: 300 - total flux cleaned = 0.000351132 Jy ! Component: 350 - total flux cleaned = 0.000361347 Jy ! Component: 400 - total flux cleaned = 0.000371541 Jy ! Component: 450 - total flux cleaned = 0.000432164 Jy ! Component: 500 - total flux cleaned = 0.000491484 Jy ! Component: 550 - total flux cleaned = 0.000569173 Jy ! Component: 600 - total flux cleaned = 0.000664584 Jy ! Component: 650 - total flux cleaned = 0.000702163 Jy ! Component: 700 - total flux cleaned = 0.000775853 Jy ! Component: 750 - total flux cleaned = 0.000839183 Jy ! Component: 800 - total flux cleaned = 0.000874855 Jy ! Component: 850 - total flux cleaned = 0.000927528 Jy ! Component: 900 - total flux cleaned = 0.000970731 Jy ! Component: 950 - total flux cleaned = 0.00101337 Jy ! Component: 1000 - total flux cleaned = 0.00106398 Jy ! Component: 1050 - total flux cleaned = 0.00111393 Jy ! Component: 1100 - total flux cleaned = 0.00117144 Jy ! Component: 1150 - total flux cleaned = 0.00122 Jy ! Component: 1200 - total flux cleaned = 0.00128389 Jy ! Component: 1250 - total flux cleaned = 0.0013313 Jy ! Component: 1300 - total flux cleaned = 0.00139382 Jy ! Component: 1350 - total flux cleaned = 0.00143238 Jy ! Component: 1400 - total flux cleaned = 0.00149347 Jy ! Component: 1450 - total flux cleaned = 0.00155373 Jy ! Component: 1500 - total flux cleaned = 0.00158364 Jy ! Component: 1550 - total flux cleaned = 0.0016353 Jy ! Component: 1600 - total flux cleaned = 0.00167918 Jy ! Component: 1650 - total flux cleaned = 0.00173695 Jy ! Component: 1700 - total flux cleaned = 0.00177261 Jy ! Component: 1750 - total flux cleaned = 0.00181502 Jy ! Component: 1800 - total flux cleaned = 0.00184299 Jy ! Component: 1850 - total flux cleaned = 0.00188473 Jy ! Component: 1900 - total flux cleaned = 0.00193291 Jy ! Component: 1950 - total flux cleaned = 0.00198052 Jy ! Component: 2000 - total flux cleaned = 0.00200749 Jy ! Total flux subtracted in 2048 components = 0.00204087 Jy ! Clean residual min=-0.000418 max=0.000461 Jy/beam ! Clean residual mean=0.000002 rms=0.000126 Jy/beam ! Combined flux in latest and established models = 0.201488 Jy keep ! Adding 137 model components to the UV plane model. ! The established model now contains 308 components and 0.201488 Jy ![Exited script file: muppet] wmap "J1037+2834_X_2015_01_23_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9908 x 1.721 at -1.062 degrees (North through East) ! Clean map min=-0.00097951 max=0.15361 Jy/beam ! Writing clean map to FITS file: J1037+2834_X_2015_01_23_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.15361 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000125159 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.244436 0.244436 0.488871 0.977742 1.95548 3.91097 7.82194 15.6439 31.2877 62.5755 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0003 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.153 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9908 x 1.721 at -1.062 degrees (North through East) ! Clean map min=-0.00097951 max=0.15361 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 J1037+2834_X_2015_01_23_pus_uvs.log closed on Sun Jan 1 22:14:41 2017