! Started logfile: J1153+4036_X_2015_03_17_pus_uvs.log on Sat Dec 31 19:05:54 2016 obs J1153+4036_X_2015_03_17_pus_uva.fits ! Reading UV FITS file: J1153+4036_X_2015_03_17_pus_uva.fits ! AN table 1: 74 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.856757 visibilities/baseline/integration-bin. ! Found source: J1153+4036 ! ! 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 34236 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 J1153+4036_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 57 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 57 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 57 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 57 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 57 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 57 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 57 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 57 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 57 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 57 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 57 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 57 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.771938Jy sigma=0.008779 ! Fit after self-cal, rms=0.755198Jy sigma=0.008601 ! 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=0.8986 mas, bmaj=1.153 mas, bpa=3.988 degrees ! Estimated noise=765.894 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 = 0.187636 Jy ! Component: 100 - total flux cleaned = 0.274097 Jy ! Total flux subtracted in 100 components = 0.274097 Jy ! Clean residual min=-0.022103 max=0.066484 Jy/beam ! Clean residual mean=-0.000001 rms=0.008035 Jy/beam ! Combined flux in latest and established models = 0.274097 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 16 components and 0.274097 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=0.163535Jy sigma=0.001856 ! Fit after self-cal, rms=0.162867Jy sigma=0.001848 ! Inverting map ! Added new window around map position (2.6, 0). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0647649 Jy ! Component: 100 - total flux cleaned = 0.104803 Jy ! Total flux subtracted in 100 components = 0.104803 Jy ! Clean residual min=-0.016587 max=0.028555 Jy/beam ! Clean residual mean=0.000008 rms=0.005269 Jy/beam ! Combined flux in latest and established models = 0.3789 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 31 components and 0.3789 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=0.123720Jy sigma=0.001367 ! Fit after self-cal, rms=0.121812Jy sigma=0.001342 ! 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=1.098 mas, bmaj=1.433 mas, bpa=8.442 degrees ! Estimated noise=339.088 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 = 0.0477259 Jy ! Component: 100 - total flux cleaned = 0.0789901 Jy ! Component: 150 - total flux cleaned = 0.101051 Jy ! Component: 200 - total flux cleaned = 0.117031 Jy ! Total flux subtracted in 200 components = 0.117031 Jy ! Clean residual min=-0.017256 max=0.017655 Jy/beam ! Clean residual mean=0.000071 rms=0.004385 Jy/beam ! Combined flux in latest and established models = 0.495931 Jy ! Performing phase self-cal ! Adding 38 model components to the UV plane model. ! The established model now contains 61 components and 0.495931 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=0.098606Jy sigma=0.001037 ! Fit after self-cal, rms=0.097872Jy sigma=0.001027 ! 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 0.97 FD 1.08 HN 1.04 KP 0.88 ! LA 0.97 MK 1.01 NL 1.02 OV 0.96 ! PT 1.02 SC 1.26 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.08 HN 1.04 KP 0.83 ! LA 0.98 MK 1.02 NL 1.02 OV 0.95 ! PT 0.98 SC 1.26 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.08 HN 1.06 KP 0.79 ! LA 1.01 MK 1.04 NL 1.02 OV 0.96 ! PT 0.96 SC 1.28 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.05 HN 1.06 KP 0.75 ! LA 1.00 MK 1.06 NL 1.03 OV 0.94 ! PT 0.96 SC 1.27 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.06 HN 0.98 KP 0.72 ! LA 0.99 MK 1.05 NL 1.05 OV 0.96 ! PT 0.98 SC 1.24 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.08 HN 1.04 KP 0.71 ! LA 1.00 MK 1.02 NL 1.05 OV 0.99 ! PT 0.96 SC 1.24 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.10 HN 1.10 KP 0.71 ! LA 1.01 MK 1.05 NL 1.04 OV 1.00 ! PT 0.98 SC 1.29 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.12 HN 1.14 KP 0.71 ! LA 1.00 MK 1.05 NL 1.06 OV 1.01 ! PT 0.99 SC 1.27 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.09 HN 1.12 KP 0.74 ! LA 1.01 MK 1.06 NL 1.05 OV 1.01 ! PT 1.01 SC 1.25 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.11 HN 1.08 KP 0.77 ! LA 1.03 MK 1.06 NL 1.07 OV 0.99 ! PT 0.99 SC 1.22 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.11 HN 1.12 KP 0.79 ! LA 1.03 MK 1.05 NL 1.07 OV 1.00 ! PT 1.01 SC 1.27 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.12 HN 1.07 KP 0.83 ! LA 1.02 MK 1.05 NL 1.08 OV 0.99 ! PT 1.03 SC 1.26 ! ! ! Fit before self-cal, rms=0.097872Jy sigma=0.001027 ! Fit after self-cal, rms=0.085516Jy sigma=0.000835 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.149 mas, bmaj=1.487 mas, bpa=4.681 degrees ! Estimated noise=344.352 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 = 0.00321246 Jy ! Component: 100 - total flux cleaned = 0.0016142 Jy ! Component: 150 - total flux cleaned = 0.000853539 Jy ! Component: 200 - total flux cleaned = 0.000377877 Jy ! Total flux subtracted in 200 components = 0.000377877 Jy ! Clean residual min=-0.006561 max=0.007833 Jy/beam ! Clean residual mean=-0.000052 rms=0.001883 Jy/beam ! Combined flux in latest and established models = 0.496309 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 74 components and 0.496309 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=0.084299Jy sigma=0.000821 ! Fit after self-cal, rms=0.084293Jy sigma=0.000819 ! 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=0.084293Jy sigma=0.000819 ! Fit after self-cal, rms=0.084939Jy sigma=0.000795 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.147 mas, bmaj=1.484 mas, bpa=6.105 degrees ! Estimated noise=344.927 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00318679 Jy ! Component: 100 - total flux cleaned = 0.00290138 Jy ! Component: 150 - total flux cleaned = 0.0026522 Jy ! Component: 200 - total flux cleaned = 0.00264946 Jy ! Total flux subtracted in 200 components = 0.00264946 Jy ! Clean residual min=-0.005053 max=0.006359 Jy/beam ! Clean residual mean=-0.000019 rms=0.001160 Jy/beam ! Combined flux in latest and established models = 0.498959 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 78 components and 0.498959 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=0.084449Jy sigma=0.000789 ! Fit after self-cal, rms=0.084496Jy sigma=0.000789 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 (-1.6, -6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00412287 Jy ! Component: 100 - total flux cleaned = 0.00472754 Jy ! Component: 150 - total flux cleaned = 0.00502778 Jy ! Component: 200 - total flux cleaned = 0.00521198 Jy ! Total flux subtracted in 200 components = 0.00521198 Jy ! Clean residual min=-0.004617 max=0.005159 Jy/beam ! Clean residual mean=-0.000001 rms=0.001018 Jy/beam ! Combined flux in latest and established models = 0.504171 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 92 components and 0.504171 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=0.084044Jy sigma=0.000783 ! Fit after self-cal, rms=0.084038Jy sigma=0.000783 ! Inverting map ! Added new window around map position (-0.6, -2.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00272155 Jy ! Component: 100 - total flux cleaned = 0.00356156 Jy ! Component: 150 - total flux cleaned = 0.00375875 Jy ! Component: 200 - total flux cleaned = 0.00358619 Jy ! Total flux subtracted in 200 components = 0.00358619 Jy ! Clean residual min=-0.004408 max=0.003752 Jy/beam ! Clean residual mean=0.000003 rms=0.000886 Jy/beam ! Combined flux in latest and established models = 0.507757 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 104 components and 0.507757 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=0.083685Jy sigma=0.000779 ! Fit after self-cal, rms=0.083670Jy 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=0.083670Jy sigma=0.000779 ! Fit after self-cal, rms=0.083884Jy sigma=0.000777 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.15 mas, bmaj=1.484 mas, bpa=5.89 degrees ! Estimated noise=345.421 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00253332 Jy ! Component: 100 - total flux cleaned = 0.00324491 Jy ! Component: 150 - total flux cleaned = 0.00346906 Jy ! Component: 200 - total flux cleaned = 0.0036015 Jy ! Total flux subtracted in 200 components = 0.0036015 Jy ! Clean residual min=-0.003589 max=0.003142 Jy/beam ! Clean residual mean=-0.000001 rms=0.000739 Jy/beam ! Combined flux in latest and established models = 0.511358 Jy selfcal ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 114 components and 0.511358 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=0.083713Jy sigma=0.000775 ! Fit after self-cal, rms=0.083708Jy sigma=0.000775 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 = 0.000264208 Jy ! Component: 100 - total flux cleaned = 0.000380152 Jy ! Component: 150 - total flux cleaned = 0.000433527 Jy ! Component: 200 - total flux cleaned = 0.000484015 Jy ! Total flux subtracted in 200 components = 0.000484015 Jy ! Clean residual min=-0.003529 max=0.003002 Jy/beam ! Clean residual mean=-0.000000 rms=0.000710 Jy/beam ! Combined flux in latest and established models = 0.511842 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 121 components and 0.511842 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=0.083634Jy sigma=0.000774 ! Fit after self-cal, rms=0.083630Jy sigma=0.000774 ! 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=0.083630Jy sigma=0.000774 ! Fit after self-cal, rms=0.083551Jy sigma=0.000773 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.345 mas, bmaj=2.717 mas, bpa=9.313 degrees ! Estimated noise=399.692 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00218459 Jy ! Component: 100 - total flux cleaned = 0.00304647 Jy ! Component: 150 - total flux cleaned = 0.00305391 Jy ! Component: 200 - total flux cleaned = 0.00295823 Jy ! Total flux subtracted in 200 components = 0.00295823 Jy ! Clean residual min=-0.003218 max=0.002921 Jy/beam ! Clean residual mean=-0.000000 rms=0.000745 Jy/beam ! Combined flux in latest and established models = 0.5148 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 143 components and 0.5148 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=0.083526Jy sigma=0.000773 ! Fit after self-cal, rms=0.083524Jy sigma=0.000773 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 = 0.000336347 Jy ! Component: 100 - total flux cleaned = 0.000216474 Jy ! Component: 150 - total flux cleaned = 8.42541e-05 Jy ! Component: 200 - total flux cleaned = 1.12804e-05 Jy ! Total flux subtracted in 200 components = 1.12804e-05 Jy ! Clean residual min=-0.003110 max=0.002874 Jy/beam ! Clean residual mean=0.000000 rms=0.000728 Jy/beam ! Combined flux in latest and established models = 0.514812 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 154 components and 0.514812 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=0.083511Jy sigma=0.000773 ! Fit after self-cal, rms=0.083507Jy sigma=0.000773 ! 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=1.151 mas, bmaj=1.484 mas, bpa=5.983 degrees ! Estimated noise=345.092 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.151 x 1.484 at 5.983 degrees (North through East) ! Clean map min=-0.0043722 max=0.23787 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=0.9375 mas, bmaj=1.196 mas, bpa=2.091 degrees ! Estimated noise=807.458 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.193494 Jy ! Component: 100 - total flux cleaned = 0.291627 Jy ! Component: 150 - total flux cleaned = 0.351693 Jy ! Component: 200 - total flux cleaned = 0.390516 Jy ! Total flux subtracted in 200 components = 0.390516 Jy ! Clean residual min=-0.011313 max=0.022483 Jy/beam ! Clean residual mean=-0.000027 rms=0.003549 Jy/beam ! Combined flux in latest and established models = 0.390516 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 26 model components to the UV plane model. ! The established model now contains 26 components and 0.390516 Jy ! Inverting map and beam ! Estimated beam: bmin=1.151 mas, bmaj=1.484 mas, bpa=5.983 degrees ! Estimated noise=345.092 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) ! Added new window around map position (1, 0.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0378649 Jy ! Component: 100 - total flux cleaned = 0.0625248 Jy ! Component: 150 - total flux cleaned = 0.0797857 Jy ! Component: 200 - total flux cleaned = 0.0921276 Jy ! Total flux subtracted in 200 components = 0.0921276 Jy ! Clean residual min=-0.005461 max=0.006933 Jy/beam ! Clean residual mean=-0.000048 rms=0.001475 Jy/beam ! Combined flux in latest and established models = 0.482643 Jy ! Adding 46 model components to the UV plane model. ! The established model now contains 66 components and 0.482643 Jy ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00894481 Jy ! Component: 100 - total flux cleaned = 0.0155285 Jy ! Component: 150 - total flux cleaned = 0.0187986 Jy ! Component: 200 - total flux cleaned = 0.0213574 Jy ! Total flux subtracted in 200 components = 0.0213574 Jy ! Clean residual min=-0.003535 max=0.003479 Jy/beam ! Clean residual mean=-0.000018 rms=0.000874 Jy/beam ! Combined flux in latest and established models = 0.504001 Jy ! Adding 37 model components to the UV plane model. ! The established model now contains 90 components and 0.504001 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=2.345 mas, bmaj=2.717 mas, bpa=9.313 degrees ! Estimated noise=399.692 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00464485 Jy ! Component: 100 - total flux cleaned = 0.00599986 Jy ! Component: 150 - total flux cleaned = 0.00670566 Jy ! Component: 200 - total flux cleaned = 0.00696549 Jy ! Total flux subtracted in 200 components = 0.00696549 Jy ! Clean residual min=-0.003484 max=0.002553 Jy/beam ! Clean residual mean=-0.000016 rms=0.000793 Jy/beam ! Combined flux in latest and established models = 0.510966 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 = 0.000154328 Jy ! Component: 100 - total flux cleaned = 0.000361138 Jy ! Component: 150 - total flux cleaned = 0.000541505 Jy ! Component: 200 - total flux cleaned = 0.000593633 Jy ! Total flux subtracted in 200 components = 0.000593633 Jy ! Clean residual min=-0.003204 max=0.002377 Jy/beam ! Clean residual mean=-0.000017 rms=0.000729 Jy/beam ! Combined flux in latest and established models = 0.51156 Jy ! Adding 37 model components to the UV plane model. ! The established model now contains 118 components and 0.51156 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.151 mas, bmaj=1.484 mas, bpa=5.983 degrees ! Estimated noise=345.092 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000310961 Jy ! Component: 100 - total flux cleaned = -0.000161173 Jy ! Component: 150 - total flux cleaned = -9.24879e-05 Jy ! Component: 200 - total flux cleaned = -2.80511e-05 Jy ! Total flux subtracted in 200 components = -2.80511e-05 Jy ! Clean residual min=-0.002541 max=0.002445 Jy/beam ! Clean residual mean=-0.000009 rms=0.000617 Jy/beam ! Combined flux in latest and established models = 0.511532 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 140 components and 0.511532 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=0.083403Jy sigma=0.000772 ! Fit after self-cal, rms=0.083343Jy sigma=0.000771 wmodel J1153+4036_X_2015_03_17_pus_map.mod ! Writing 140 model components to file: J1153+4036_X_2015_03_17_pus_map.mod wobs J1153+4036_X_2015_03_17_pus_uvs.fits ! Writing UV FITS file: J1153+4036_X_2015_03_17_pus_uvs.fits wwins J1153+4036_X_2015_03_17_pus_map.win ! wwins: Wrote 5 windows to J1153+4036_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 = 4.43243e-05 Jy ! Component: 100 - total flux cleaned = 5.58938e-06 Jy ! Component: 150 - total flux cleaned = 7.90179e-06 Jy ! Component: 200 - total flux cleaned = -6.10882e-05 Jy ! Component: 250 - total flux cleaned = -0.000126538 Jy ! Component: 300 - total flux cleaned = -4.08827e-06 Jy ! Component: 350 - total flux cleaned = 5.58296e-05 Jy ! Component: 400 - total flux cleaned = 0.000200348 Jy ! Component: 450 - total flux cleaned = 0.000312943 Jy ! Component: 500 - total flux cleaned = 0.000475945 Jy ! Component: 550 - total flux cleaned = 0.000607627 Jy ! Component: 600 - total flux cleaned = 0.000736139 Jy ! Component: 650 - total flux cleaned = 0.000887241 Jy ! Component: 700 - total flux cleaned = 0.00105882 Jy ! Component: 750 - total flux cleaned = 0.00117754 Jy ! Component: 800 - total flux cleaned = 0.0011779 Jy ! Component: 850 - total flux cleaned = 0.0012692 Jy ! Component: 900 - total flux cleaned = 0.00126856 Jy ! Component: 950 - total flux cleaned = 0.00124696 Jy ! Component: 1000 - total flux cleaned = 0.00122655 Jy ! Component: 1050 - total flux cleaned = 0.00120581 Jy ! Component: 1100 - total flux cleaned = 0.00120612 Jy ! Component: 1150 - total flux cleaned = 0.00120646 Jy ! Component: 1200 - total flux cleaned = 0.00126564 Jy ! Component: 1250 - total flux cleaned = 0.00120693 Jy ! Component: 1300 - total flux cleaned = 0.00124507 Jy ! Component: 1350 - total flux cleaned = 0.00124487 Jy ! Component: 1400 - total flux cleaned = 0.00126308 Jy ! Component: 1450 - total flux cleaned = 0.00124468 Jy ! Component: 1500 - total flux cleaned = 0.00124477 Jy ! Component: 1550 - total flux cleaned = 0.00131496 Jy ! Component: 1600 - total flux cleaned = 0.00134937 Jy ! Component: 1650 - total flux cleaned = 0.00140021 Jy ! Component: 1700 - total flux cleaned = 0.00140031 Jy ! Component: 1750 - total flux cleaned = 0.00146621 Jy ! Component: 1800 - total flux cleaned = 0.00151456 Jy ! Component: 1850 - total flux cleaned = 0.00154605 Jy ! Component: 1900 - total flux cleaned = 0.00156141 Jy ! Component: 1950 - total flux cleaned = 0.00154585 Jy ! Component: 2000 - total flux cleaned = 0.00154584 Jy ! Total flux subtracted in 2048 components = 0.00154607 Jy ! Clean residual min=-0.000876 max=0.000750 Jy/beam ! Clean residual mean=0.000000 rms=0.000291 Jy/beam ! Combined flux in latest and established models = 0.513078 Jy keep ! Adding 159 model components to the UV plane model. ! The established model now contains 299 components and 0.513078 Jy ![Exited script file: muppet] wmap "J1153+4036_X_2015_03_17_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.151 x 1.484 at 5.983 degrees (North through East) ! Clean map min=-0.0034602 max=0.24031 Jy/beam ! Writing clean map to FITS file: J1153+4036_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 0.240312 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000289231 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.361069 0.361069 0.722139 1.44428 2.88856 5.77711 11.5542 23.1084 46.2169 92.4338 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0008 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.24 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.151 x 1.484 at 5.983 degrees (North through East) ! Clean map min=-0.0034602 max=0.24031 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 J1153+4036_X_2015_03_17_pus_uvs.log closed on Sat Dec 31 19:05:57 2016