! Started logfile: J0145+5810_X_2015_01_23_pus_uvs.log on Sun Jan 1 22:07:37 2017 obs J0145+5810_X_2015_01_23_pus_uva.fits ! Reading UV FITS file: J0145+5810_X_2015_01_23_pus_uva.fits ! AN table 1: 121 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.791001 visibilities/baseline/integration-bin. ! Found source: J0145+5810 ! ! 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 51684 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 J0145+5810_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 137 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 137 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 137 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 137 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 137 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 137 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 137 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 137 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 137 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 137 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 137 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 137 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.000998Jy sigma=0.011845 ! Fit after self-cal, rms=0.967620Jy sigma=0.011464 ! 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=0.8439 mas, bmaj=1.536 mas, bpa=49.55 degrees ! Estimated noise=593.009 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 = 0.0266805 Jy ! Component: 100 - total flux cleaned = 0.0326011 Jy ! Total flux subtracted in 100 components = 0.0326011 Jy ! Clean residual min=-0.002737 max=0.003693 Jy/beam ! Clean residual mean=-0.000104 rms=0.000842 Jy/beam ! Combined flux in latest and established models = 0.0326011 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 5 components and 0.0326011 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=0.072500Jy sigma=0.000789 ! Fit after self-cal, rms=0.071001Jy sigma=0.000770 ! 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=1.078 mas, bmaj=1.699 mas, bpa=48.77 degrees ! Estimated noise=267.989 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 = 0.00475889 Jy ! Component: 100 - total flux cleaned = 0.00731152 Jy ! Component: 150 - total flux cleaned = 0.00906008 Jy ! Component: 200 - total flux cleaned = 0.0102649 Jy ! Total flux subtracted in 200 components = 0.0102649 Jy ! Clean residual min=-0.003046 max=0.003892 Jy/beam ! Clean residual mean=-0.000163 rms=0.001183 Jy/beam ! Combined flux in latest and established models = 0.042866 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 19 components and 0.042866 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=0.070618Jy sigma=0.000767 ! Fit after self-cal, rms=0.070613Jy sigma=0.000766 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.17 FD 1.35 HN 0.93 KP 0.82 ! LA 0.88 MK 1.17 NL 1.31 OV 1.24 ! PT 0.68 SC 1.19 ! ! ! Correcting IF 2. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.14 FD 1.27 HN 0.97 KP 0.78 ! LA 0.91 MK 1.03 NL 1.26 OV 1.31 ! PT 0.68 SC 1.14 ! ! ! Correcting IF 3. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.12 FD 1.25 HN 0.87 KP 0.80 ! LA 0.93 MK 1.25 NL 1.27 OV 1.25 ! PT 0.69 SC 1.05 ! ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.18 FD 1.28 HN 0.92 KP 0.69 ! LA 0.90 MK 1.06 NL 1.29 OV 1.27 ! PT 0.68 SC 1.11 ! ! ! Correcting IF 5. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.15 FD 1.23 HN 0.85 KP 0.71 ! LA 0.88 MK 1.10 NL 1.24 OV 1.20 ! PT 0.71 SC 1.09 ! ! ! Correcting IF 6. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.20 FD 1.20 HN 0.86 KP 0.70 ! LA 0.99 MK 1.05 NL 1.34 OV 1.18 ! PT 0.66 SC 1.06 ! ! ! Correcting IF 7. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 1.29 HN 0.82 KP 0.71 ! LA 0.90 MK 0.93 NL 1.24 OV 1.24 ! PT 0.70 SC 1.11 ! ! ! Correcting IF 8. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 1.15 HN 0.87 KP 0.73 ! LA 0.87 MK 1.04 NL 1.30 OV 1.33 ! PT 0.72 SC 1.08 ! ! ! Correcting IF 9. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.18 HN 0.86 KP 0.75 ! LA 0.89 MK 1.01 NL 1.16 OV 1.25 ! PT 0.69 SC 1.01 ! ! ! Correcting IF 10. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.15 HN 0.82 KP 0.78 ! LA 0.89 MK 0.96 NL 1.19 OV 1.23 ! PT 0.67 SC 1.03 ! ! ! Correcting IF 11. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.19 HN 0.83 KP 0.76 ! LA 0.88 MK 0.91 NL 1.11 OV 1.19 ! PT 0.68 SC 0.96 ! ! ! Correcting IF 12. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 1.09 HN 0.79 KP 0.76 ! LA 0.93 MK 1.04 NL 1.14 OV 1.11 ! PT 0.74 SC 0.91 ! ! ! Fit before self-cal, rms=0.070613Jy sigma=0.000766 ! Fit after self-cal, rms=0.069265Jy sigma=0.000757 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.088 mas, bmaj=1.713 mas, bpa=48.31 degrees ! Estimated noise=267.133 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 (-2.4, -5.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00456611 Jy ! Component: 100 - total flux cleaned = 0.00699709 Jy ! Component: 150 - total flux cleaned = 0.00854431 Jy ! Component: 200 - total flux cleaned = 0.00973124 Jy ! Total flux subtracted in 200 components = 0.00973124 Jy ! Clean residual min=-0.001891 max=0.003170 Jy/beam ! Clean residual mean=-0.000061 rms=0.000615 Jy/beam ! Combined flux in latest and established models = 0.0525972 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 36 components and 0.0525972 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=0.069031Jy sigma=0.000752 ! Fit after self-cal, rms=0.069161Jy sigma=0.000746 ! 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=0.069161Jy sigma=0.000746 ! Fit after self-cal, rms=0.071157Jy sigma=0.000743 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.105 mas, bmaj=1.671 mas, bpa=47.77 degrees ! Estimated noise=263.936 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00232989 Jy ! Component: 100 - total flux cleaned = 0.00318524 Jy ! Component: 150 - total flux cleaned = 0.00318828 Jy ! Component: 200 - total flux cleaned = 0.003161 Jy ! Total flux subtracted in 200 components = 0.003161 Jy ! Clean residual min=-0.001286 max=0.002065 Jy/beam ! Clean residual mean=-0.000009 rms=0.000360 Jy/beam ! Combined flux in latest and established models = 0.0557582 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 47 components and 0.0557582 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=0.071078Jy sigma=0.000742 ! Fit after self-cal, rms=0.071127Jy sigma=0.000741 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 (2.4, 5.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00175294 Jy ! Component: 100 - total flux cleaned = 0.00201312 Jy ! Component: 150 - total flux cleaned = 0.00210693 Jy ! Component: 200 - total flux cleaned = 0.00217868 Jy ! Total flux subtracted in 200 components = 0.00217868 Jy ! Clean residual min=-0.001158 max=0.001147 Jy/beam ! Clean residual mean=-0.000003 rms=0.000278 Jy/beam ! Combined flux in latest and established models = 0.0579369 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 55 components and 0.0579369 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=0.071075Jy sigma=0.000740 ! Fit after self-cal, rms=0.070884Jy sigma=0.000740 ! Inverting map ! Added new window around map position (-4, 19.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00130887 Jy ! Component: 100 - total flux cleaned = 0.00131394 Jy ! Component: 150 - total flux cleaned = 0.00128944 Jy ! Component: 200 - total flux cleaned = 0.00124143 Jy ! Total flux subtracted in 200 components = 0.00124143 Jy ! Clean residual min=-0.001075 max=0.001041 Jy/beam ! Clean residual mean=0.000000 rms=0.000263 Jy/beam ! Combined flux in latest and established models = 0.0591783 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 68 components and 0.0591783 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=0.070846Jy sigma=0.000740 ! Fit after self-cal, rms=0.070720Jy sigma=0.000739 ! 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=0.070720Jy sigma=0.000739 ! Fit after self-cal, rms=0.069068Jy sigma=0.000739 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.092 mas, bmaj=1.673 mas, bpa=48 degrees ! Estimated noise=259.07 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00047275 Jy ! Component: 100 - total flux cleaned = 0.000475244 Jy ! Component: 150 - total flux cleaned = 0.000453985 Jy ! Component: 200 - total flux cleaned = 0.000434166 Jy ! Total flux subtracted in 200 components = 0.000434166 Jy ! Clean residual min=-0.000908 max=0.000946 Jy/beam ! Clean residual mean=-0.000004 rms=0.000232 Jy/beam ! Combined flux in latest and established models = 0.0596125 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 78 components and 0.0596125 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=0.069051Jy sigma=0.000739 ! Fit after self-cal, rms=0.068975Jy sigma=0.000739 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 (2, 22.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00071671 Jy ! Component: 100 - total flux cleaned = 0.000695021 Jy ! Component: 150 - total flux cleaned = 0.000696314 Jy ! Component: 200 - total flux cleaned = 0.000678625 Jy ! Total flux subtracted in 200 components = 0.000678625 Jy ! Clean residual min=-0.000892 max=0.000825 Jy/beam ! Clean residual mean=-0.000000 rms=0.000222 Jy/beam ! Combined flux in latest and established models = 0.0602911 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 91 components and 0.0602911 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=0.068957Jy sigma=0.000738 ! Fit after self-cal, rms=0.068902Jy sigma=0.000738 ! 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=0.068902Jy sigma=0.000738 ! Fit after self-cal, rms=0.068380Jy sigma=0.000738 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.292 mas, bmaj=2.509 mas, bpa=50.86 degrees ! Estimated noise=301.704 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000363805 Jy ! Component: 100 - total flux cleaned = 0.000458172 Jy ! Component: 150 - total flux cleaned = 0.00052318 Jy ! Component: 200 - total flux cleaned = 0.000596477 Jy ! Total flux subtracted in 200 components = 0.000596477 Jy ! Clean residual min=-0.001218 max=0.000767 Jy/beam ! Clean residual mean=-0.000002 rms=0.000304 Jy/beam ! Combined flux in latest and established models = 0.0608876 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 107 components and 0.0608876 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=0.068373Jy sigma=0.000738 ! Fit after self-cal, rms=0.068362Jy sigma=0.000738 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 = 0.00025799 Jy ! Component: 100 - total flux cleaned = 0.000304153 Jy ! Component: 150 - total flux cleaned = 0.000359071 Jy ! Component: 200 - total flux cleaned = 0.000396522 Jy ! Total flux subtracted in 200 components = 0.000396522 Jy ! Clean residual min=-0.001162 max=0.000756 Jy/beam ! Clean residual mean=-0.000000 rms=0.000297 Jy/beam ! Combined flux in latest and established models = 0.0612841 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 117 components and 0.0612841 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=0.068357Jy sigma=0.000738 ! Fit after self-cal, rms=0.068336Jy sigma=0.000738 ! 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=1.087 mas, bmaj=1.674 mas, bpa=48.16 degrees ! Estimated noise=256.883 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.087 x 1.674 at 48.16 degrees (North through East) ! Clean map min=-0.0020481 max=0.035747 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=0.8578 mas, bmaj=1.484 mas, bpa=49.14 degrees ! Estimated noise=568.258 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0279908 Jy ! Component: 100 - total flux cleaned = 0.0368388 Jy ! Component: 150 - total flux cleaned = 0.0426044 Jy ! Component: 200 - total flux cleaned = 0.0468318 Jy ! Total flux subtracted in 200 components = 0.0468318 Jy ! Clean residual min=-0.002127 max=0.002758 Jy/beam ! Clean residual mean=-0.000036 rms=0.000604 Jy/beam ! Combined flux in latest and established models = 0.0468318 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 16 model components to the UV plane model. ! The established model now contains 16 components and 0.0468318 Jy ! Inverting map and beam ! Estimated beam: bmin=1.087 mas, bmaj=1.674 mas, bpa=48.16 degrees ! Estimated noise=256.883 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 = 0.00373063 Jy ! Component: 100 - total flux cleaned = 0.00650739 Jy ! Component: 150 - total flux cleaned = 0.00868053 Jy ! Component: 200 - total flux cleaned = 0.00981943 Jy ! Total flux subtracted in 200 components = 0.00981943 Jy ! Clean residual min=-0.001277 max=0.001477 Jy/beam ! Clean residual mean=-0.000021 rms=0.000366 Jy/beam ! Combined flux in latest and established models = 0.0566512 Jy ! Adding 28 model components to the UV plane model. ! The established model now contains 36 components and 0.0566512 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=2.292 mas, bmaj=2.509 mas, bpa=50.86 degrees ! Estimated noise=301.704 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00192451 Jy ! Component: 100 - total flux cleaned = 0.00282006 Jy ! Component: 150 - total flux cleaned = 0.00334519 Jy ! Component: 200 - total flux cleaned = 0.00359271 Jy ! Total flux subtracted in 200 components = 0.00359271 Jy ! Clean residual min=-0.001333 max=0.001188 Jy/beam ! Clean residual mean=-0.000011 rms=0.000373 Jy/beam ! Combined flux in latest and established models = 0.0602439 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 = 0.00019037 Jy ! Component: 100 - total flux cleaned = 0.000305499 Jy ! Component: 150 - total flux cleaned = 0.000411349 Jy ! Component: 200 - total flux cleaned = 0.000532526 Jy ! Total flux subtracted in 200 components = 0.000532526 Jy ! Clean residual min=-0.001253 max=0.000974 Jy/beam ! Clean residual mean=-0.000007 rms=0.000338 Jy/beam ! Combined flux in latest and established models = 0.0607764 Jy ! Adding 54 model components to the UV plane model. ! The established model now contains 80 components and 0.0607765 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.087 mas, bmaj=1.674 mas, bpa=48.16 degrees ! Estimated noise=256.883 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 8.59021e-05 Jy ! Component: 100 - total flux cleaned = 1.99132e-05 Jy ! Component: 150 - total flux cleaned = -9.12325e-05 Jy ! Component: 200 - total flux cleaned = -0.000116191 Jy ! Total flux subtracted in 200 components = -0.000116191 Jy ! Clean residual min=-0.000961 max=0.000912 Jy/beam ! Clean residual mean=-0.000004 rms=0.000239 Jy/beam ! Combined flux in latest and established models = 0.0606603 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 99 components and 0.0606603 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=0.068357Jy sigma=0.000738 ! Fit after self-cal, rms=0.068342Jy sigma=0.000738 wmodel J0145+5810_X_2015_01_23_pus_map.mod ! Writing 99 model components to file: J0145+5810_X_2015_01_23_pus_map.mod wobs J0145+5810_X_2015_01_23_pus_uvs.fits ! Writing UV FITS file: J0145+5810_X_2015_01_23_pus_uvs.fits wwins J0145+5810_X_2015_01_23_pus_map.win ! wwins: Wrote 5 windows to J0145+5810_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 = -0.000253291 Jy ! Component: 100 - total flux cleaned = -0.000401087 Jy ! Component: 150 - total flux cleaned = -0.00045554 Jy ! Component: 200 - total flux cleaned = -0.000481071 Jy ! Component: 250 - total flux cleaned = -0.000456928 Jy ! Component: 300 - total flux cleaned = -0.000433713 Jy ! Component: 350 - total flux cleaned = -0.000444823 Jy ! Component: 400 - total flux cleaned = -0.000455631 Jy ! Component: 450 - total flux cleaned = -0.000444939 Jy ! Component: 500 - total flux cleaned = -0.000476032 Jy ! Component: 550 - total flux cleaned = -0.000485999 Jy ! Component: 600 - total flux cleaned = -0.000505645 Jy ! Component: 650 - total flux cleaned = -0.000495751 Jy ! Component: 700 - total flux cleaned = -0.000495595 Jy ! Component: 750 - total flux cleaned = -0.000504831 Jy ! Component: 800 - total flux cleaned = -0.000504926 Jy ! Component: 850 - total flux cleaned = -0.000513799 Jy ! Component: 900 - total flux cleaned = -0.000496677 Jy ! Component: 950 - total flux cleaned = -0.000513893 Jy ! Component: 1000 - total flux cleaned = -0.000497292 Jy ! Component: 1050 - total flux cleaned = -0.000472938 Jy ! Component: 1100 - total flux cleaned = -0.000464952 Jy ! Component: 1150 - total flux cleaned = -0.000464941 Jy ! Component: 1200 - total flux cleaned = -0.00044936 Jy ! Component: 1250 - total flux cleaned = -0.000449372 Jy ! Component: 1300 - total flux cleaned = -0.00041934 Jy ! Component: 1350 - total flux cleaned = -0.000426896 Jy ! Component: 1400 - total flux cleaned = -0.000426878 Jy ! Component: 1450 - total flux cleaned = -0.000434035 Jy ! Component: 1500 - total flux cleaned = -0.00042691 Jy ! Component: 1550 - total flux cleaned = -0.000419857 Jy ! Component: 1600 - total flux cleaned = -0.000406121 Jy ! Component: 1650 - total flux cleaned = -0.000406121 Jy ! Component: 1700 - total flux cleaned = -0.000419464 Jy ! Component: 1750 - total flux cleaned = -0.000426085 Jy ! Component: 1800 - total flux cleaned = -0.000419523 Jy ! Component: 1850 - total flux cleaned = -0.000425943 Jy ! Component: 1900 - total flux cleaned = -0.000413292 Jy ! Component: 1950 - total flux cleaned = -0.000419589 Jy ! Component: 2000 - total flux cleaned = -0.00041957 Jy ! Total flux subtracted in 2048 components = -0.000425641 Jy ! Clean residual min=-0.000303 max=0.000323 Jy/beam ! Clean residual mean=0.000001 rms=0.000111 Jy/beam ! Combined flux in latest and established models = 0.0602346 Jy keep ! Adding 128 model components to the UV plane model. ! The established model now contains 227 components and 0.0602346 Jy ![Exited script file: muppet] wmap "J0145+5810_X_2015_01_23_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.087 x 1.674 at 48.16 degrees (North through East) ! Clean map min=-0.0018018 max=0.035758 Jy/beam ! Writing clean map to FITS file: J0145+5810_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 0.035758 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000109854 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.921648 0.921648 1.8433 3.68659 7.37318 14.7464 29.4927 58.9855 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0003 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.035 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.087 x 1.674 at 48.16 degrees (North through East) ! Clean map min=-0.0018018 max=0.035758 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 J0145+5810_X_2015_01_23_pus_uvs.log closed on Sun Jan 1 22:07:40 2017