! Started logfile: J0145+5810_X_2017_05_27_pus_uvs.log on Fri May 3 10:29:10 2019 obs J0145+5810_X_2017_05_27_pus_uva.fits ! Reading UV FITS file: J0145+5810_X_2017_05_27_pus_uva.fits ! AN table 1: 222 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.954254 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 1033 lines of history. ! ! Reading 114396 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_2017_05_27_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 54 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 54 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 54 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 54 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 54 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 54 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 54 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 54 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 54 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 54 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 54 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 54 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.998236Jy sigma=0.008821 ! Fit after self-cal, rms=0.966880Jy sigma=0.008553 ! 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=0.7649 mas, bmaj=1.003 mas, bpa=3.446 degrees ! Estimated noise=829.884 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 = 0.0272422 Jy ! Component: 100 - total flux cleaned = 0.0332828 Jy ! Total flux subtracted in 100 components = 0.0332828 Jy ! Clean residual min=-0.002697 max=0.002796 Jy/beam ! Clean residual mean=-0.000062 rms=0.000731 Jy/beam ! Combined flux in latest and established models = 0.0332828 Jy ! Performing phase self-cal ! Adding 4 model components to the UV plane model. ! The established model now contains 4 components and 0.0332828 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=0.075633Jy sigma=0.000645 ! Fit after self-cal, rms=0.074087Jy sigma=0.000631 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00462616 Jy ! Component: 100 - total flux cleaned = 0.00598837 Jy ! Total flux subtracted in 100 components = 0.00598837 Jy ! Clean residual min=-0.002741 max=0.002788 Jy/beam ! Clean residual mean=-0.000051 rms=0.000677 Jy/beam ! Combined flux in latest and established models = 0.0392711 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 10 components and 0.0392711 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=0.073800Jy sigma=0.000629 ! Fit after self-cal, rms=0.073782Jy sigma=0.000629 ! 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=0.9955 mas, bmaj=1.302 mas, bpa=5.787 degrees ! Estimated noise=238.451 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 = 0.00177546 Jy ! Component: 100 - total flux cleaned = 0.00277503 Jy ! Component: 150 - total flux cleaned = 0.00336633 Jy ! Component: 200 - total flux cleaned = 0.00349668 Jy ! Total flux subtracted in 200 components = 0.00349668 Jy ! Clean residual min=-0.001650 max=0.002584 Jy/beam ! Clean residual mean=-0.000108 rms=0.000590 Jy/beam ! Combined flux in latest and established models = 0.0427678 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 14 components and 0.0427678 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=0.073738Jy sigma=0.000629 ! Fit after self-cal, rms=0.073743Jy sigma=0.000628 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 1.05 HN 1.09 KP 0.97 ! LA 0.92 MK 1.05 NL 1.15 OV 1.17 ! PT 0.81 SC 1.14 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 1.02 HN 1.06 KP 0.96 ! LA 0.89 MK 1.09 NL 1.23 OV 1.14 ! PT 0.94 SC 1.07 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.13 FD 1.09 HN 1.07 KP 0.93 ! LA 0.91 MK 1.05 NL 1.24 OV 1.17 ! PT 0.85 SC 1.09 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 1.05 HN 1.05 KP 1.02 ! LA 0.86 MK 1.07 NL 1.21 OV 1.12 ! PT 0.91 SC 1.09 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 1.03 HN 1.00 KP 0.97 ! LA 0.90 MK 1.04 NL 1.20 OV 1.22 ! PT 0.88 SC 1.07 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.11 FD 1.03 HN 1.01 KP 0.93 ! LA 0.91 MK 1.03 NL 1.16 OV 1.16 ! PT 0.89 SC 1.10 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 1.05 HN 1.00 KP 0.94 ! LA 0.90 MK 1.10 NL 1.19 OV 1.16 ! PT 0.86 SC 1.10 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.03 HN 0.98 KP 0.94 ! LA 0.91 MK 1.06 NL 1.13 OV 1.16 ! PT 0.92 SC 1.06 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.98 HN 0.91 KP 0.95 ! LA 0.91 MK 0.97 NL 1.14 OV 1.05 ! PT 0.90 SC 0.98 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.01 HN 0.95 KP 0.95 ! LA 0.92 MK 0.94 NL 1.10 OV 1.09 ! PT 0.84 SC 0.99 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 0.91 FD 0.95 HN 0.94 KP 0.89 ! LA 0.91 MK 0.90 NL 1.06 OV 1.10 ! PT 0.88 SC 0.92 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.85 FD 0.87 HN 0.85 KP 0.87 ! LA 0.92 MK 0.87 NL 1.09 OV 0.99 ! PT 0.88 SC 0.96 ! ! ! Fit before self-cal, rms=0.073743Jy sigma=0.000628 ! Fit after self-cal, rms=0.073515Jy sigma=0.000626 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.005 mas, bmaj=1.314 mas, bpa=5.407 degrees ! Estimated noise=240.618 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 (0.2, -6.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00275385 Jy ! Component: 100 - total flux cleaned = 0.00449801 Jy ! Component: 150 - total flux cleaned = 0.00573086 Jy ! Component: 200 - total flux cleaned = 0.00663786 Jy ! Total flux subtracted in 200 components = 0.00663786 Jy ! Clean residual min=-0.001227 max=0.002338 Jy/beam ! Clean residual mean=-0.000066 rms=0.000444 Jy/beam ! Combined flux in latest and established models = 0.0494057 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 45 components and 0.0494057 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=0.073417Jy sigma=0.000625 ! Fit after self-cal, rms=0.073435Jy sigma=0.000624 ! Inverting map ! Added new window around map position (0.2, 5.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00247032 Jy ! Component: 100 - total flux cleaned = 0.00430436 Jy ! Component: 150 - total flux cleaned = 0.0058172 Jy ! Component: 200 - total flux cleaned = 0.00709472 Jy ! Total flux subtracted in 200 components = 0.00709472 Jy ! Clean residual min=-0.001320 max=0.001632 Jy/beam ! Clean residual mean=-0.000066 rms=0.000395 Jy/beam ! Combined flux in latest and established models = 0.0565004 Jy ! Performing phase self-cal ! Adding 45 model components to the UV plane model. ! The established model now contains 78 components and 0.0565004 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=0.073336Jy sigma=0.000622 ! Fit after self-cal, rms=0.073289Jy sigma=0.000622 ! 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=0.073289Jy sigma=0.000622 ! Fit after self-cal, rms=0.073544Jy sigma=0.000621 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.011 mas, bmaj=1.318 mas, bpa=5.072 degrees ! Estimated noise=236.974 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00164909 Jy ! Component: 100 - total flux cleaned = 0.00286328 Jy ! Component: 150 - total flux cleaned = 0.003813 Jy ! Component: 200 - total flux cleaned = 0.00457359 Jy ! Total flux subtracted in 200 components = 0.00457359 Jy ! Clean residual min=-0.000933 max=0.001610 Jy/beam ! Clean residual mean=-0.000032 rms=0.000319 Jy/beam ! Combined flux in latest and established models = 0.061074 Jy selfcal ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 84 components and 0.061074 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=0.073504Jy sigma=0.000621 ! Fit after self-cal, rms=0.073578Jy sigma=0.000620 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 (-3.4, -5.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00143502 Jy ! Component: 100 - total flux cleaned = 0.00235939 Jy ! Component: 150 - total flux cleaned = 0.00310178 Jy ! Component: 200 - total flux cleaned = 0.00371594 Jy ! Total flux subtracted in 200 components = 0.00371594 Jy ! Clean residual min=-0.000950 max=0.001370 Jy/beam ! Clean residual mean=-0.000029 rms=0.000291 Jy/beam ! Combined flux in latest and established models = 0.06479 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 96 components and 0.06479 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=0.073548Jy sigma=0.000620 ! Fit after self-cal, rms=0.073509Jy sigma=0.000620 ! Inverting map ! Added new window around map position (-5.6, 3.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00144426 Jy ! Component: 100 - total flux cleaned = 0.00235376 Jy ! Component: 150 - total flux cleaned = 0.0030894 Jy ! Component: 200 - total flux cleaned = 0.00370817 Jy ! Total flux subtracted in 200 components = 0.00370817 Jy ! Clean residual min=-0.000834 max=0.001187 Jy/beam ! Clean residual mean=-0.000021 rms=0.000263 Jy/beam ! Combined flux in latest and established models = 0.0684982 Jy ! Performing phase self-cal ! Adding 38 model components to the UV plane model. ! The established model now contains 114 components and 0.0684982 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=0.073478Jy sigma=0.000619 ! Fit after self-cal, rms=0.073442Jy sigma=0.000619 ! Inverting map ! Added new window around map position (-3.2, 19). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00120514 Jy ! Component: 100 - total flux cleaned = 0.0019562 Jy ! Component: 150 - total flux cleaned = 0.00249498 Jy ! Component: 200 - total flux cleaned = 0.00275433 Jy ! Total flux subtracted in 200 components = 0.00275433 Jy ! Clean residual min=-0.000792 max=0.001084 Jy/beam ! Clean residual mean=-0.000019 rms=0.000247 Jy/beam ! Combined flux in latest and established models = 0.0712525 Jy ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 126 components and 0.0712525 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=0.073419Jy sigma=0.000619 ! Fit after self-cal, rms=0.073381Jy sigma=0.000619 ! Inverting map ! Added new window around map position (5.4, -3.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00110337 Jy ! Component: 100 - total flux cleaned = 0.00182677 Jy ! Component: 150 - total flux cleaned = 0.00234221 Jy ! Component: 200 - total flux cleaned = 0.00267421 Jy ! Total flux subtracted in 200 components = 0.00267421 Jy ! Clean residual min=-0.000815 max=0.000958 Jy/beam ! Clean residual mean=-0.000014 rms=0.000233 Jy/beam ! Combined flux in latest and established models = 0.0739267 Jy ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 141 components and 0.0739267 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=0.073361Jy sigma=0.000618 ! Fit after self-cal, rms=0.073325Jy sigma=0.000618 ! 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=0.073325Jy sigma=0.000618 ! Fit after self-cal, rms=0.072967Jy sigma=0.000618 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.009 mas, bmaj=1.315 mas, bpa=4.652 degrees ! Estimated noise=234.687 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000824389 Jy ! Component: 100 - total flux cleaned = 0.00143316 Jy ! Component: 150 - total flux cleaned = 0.00193051 Jy ! Component: 200 - total flux cleaned = 0.0022275 Jy ! Total flux subtracted in 200 components = 0.0022275 Jy ! Clean residual min=-0.000723 max=0.001002 Jy/beam ! Clean residual mean=-0.000013 rms=0.000211 Jy/beam ! Combined flux in latest and established models = 0.0761542 Jy selfcal ! Performing phase self-cal ! Adding 38 model components to the UV plane model. ! The established model now contains 147 components and 0.0761542 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=0.072955Jy sigma=0.000618 ! Fit after self-cal, rms=0.072959Jy sigma=0.000618 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 (0.6, 11.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000893481 Jy ! Component: 100 - total flux cleaned = 0.00150038 Jy ! Component: 150 - total flux cleaned = 0.00201063 Jy ! Component: 200 - total flux cleaned = 0.00226608 Jy ! Total flux subtracted in 200 components = 0.00226608 Jy ! Clean residual min=-0.000761 max=0.000879 Jy/beam ! Clean residual mean=-0.000011 rms=0.000201 Jy/beam ! Combined flux in latest and established models = 0.0784203 Jy ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 156 components and 0.0784203 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=0.072944Jy sigma=0.000618 ! Fit after self-cal, rms=0.072920Jy sigma=0.000618 ! Inverting map ! Added new window around map position (-24.6, -23.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00087845 Jy ! Component: 100 - total flux cleaned = 0.00137871 Jy ! Component: 150 - total flux cleaned = 0.00176357 Jy ! Component: 200 - total flux cleaned = 0.00212764 Jy ! Total flux subtracted in 200 components = 0.00212764 Jy ! Clean residual min=-0.000713 max=0.000800 Jy/beam ! Clean residual mean=-0.000009 rms=0.000191 Jy/beam ! Combined flux in latest and established models = 0.080548 Jy ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 165 components and 0.080548 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=0.072906Jy sigma=0.000618 ! Fit after self-cal, rms=0.072884Jy sigma=0.000617 ! 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=0.072884Jy sigma=0.000617 ! Fit after self-cal, rms=0.073006Jy sigma=0.000617 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.395 mas, bmaj=2.528 mas, bpa=34.2 degrees ! Estimated noise=290.923 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00087001 Jy ! Component: 100 - total flux cleaned = 0.00152664 Jy ! Component: 150 - total flux cleaned = 0.00199369 Jy ! Component: 200 - total flux cleaned = 0.00231071 Jy ! Total flux subtracted in 200 components = 0.00231071 Jy ! Clean residual min=-0.000918 max=0.000963 Jy/beam ! Clean residual mean=-0.000022 rms=0.000273 Jy/beam ! Combined flux in latest and established models = 0.0828587 Jy selfcal ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 188 components and 0.0828587 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=0.073000Jy sigma=0.000617 ! Fit after self-cal, rms=0.073003Jy sigma=0.000617 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 = 0.000657606 Jy ! Component: 100 - total flux cleaned = 0.000992992 Jy ! Component: 150 - total flux cleaned = 0.00123655 Jy ! Component: 200 - total flux cleaned = 0.00144414 Jy ! Total flux subtracted in 200 components = 0.00144414 Jy ! Clean residual min=-0.000857 max=0.000889 Jy/beam ! Clean residual mean=-0.000020 rms=0.000262 Jy/beam ! Combined flux in latest and established models = 0.0843028 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 198 components and 0.0843028 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=0.072998Jy sigma=0.000617 ! Fit after self-cal, rms=0.072992Jy sigma=0.000617 ! 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=1.01 mas, bmaj=1.314 mas, bpa=4.617 degrees ! Estimated noise=234.546 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.01 x 1.314 at 4.617 degrees (North through East) ! Clean map min=-0.00064009 max=0.038514 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=0.771 mas, bmaj=1.009 mas, bpa=1.29 degrees ! Estimated noise=824.223 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0295675 Jy ! Component: 100 - total flux cleaned = 0.0372688 Jy ! Component: 150 - total flux cleaned = 0.0422738 Jy ! Component: 200 - total flux cleaned = 0.0463372 Jy ! Total flux subtracted in 200 components = 0.0463372 Jy ! Clean residual min=-0.002755 max=0.003904 Jy/beam ! Clean residual mean=-0.000048 rms=0.000714 Jy/beam ! Combined flux in latest and established models = 0.0463372 Jy uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Adding 19 model components to the UV plane model. ! The established model now contains 19 components and 0.0463372 Jy ! Inverting map and beam ! Estimated beam: bmin=1.01 mas, bmaj=1.314 mas, bpa=4.617 degrees ! Estimated noise=234.546 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 = 0.0048018 Jy ! Component: 100 - total flux cleaned = 0.00844529 Jy ! Component: 150 - total flux cleaned = 0.0114771 Jy ! Component: 200 - total flux cleaned = 0.0140851 Jy ! Total flux subtracted in 200 components = 0.0140851 Jy ! Clean residual min=-0.001305 max=0.002178 Jy/beam ! Clean residual mean=-0.000068 rms=0.000462 Jy/beam ! Combined flux in latest and established models = 0.0604223 Jy ! Adding 37 model components to the UV plane model. ! The established model now contains 51 components and 0.0604223 Jy ! Inverting map ! Added new window around map position (-1.6, 5.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0024222 Jy ! Component: 100 - total flux cleaned = 0.00450028 Jy ! Component: 150 - total flux cleaned = 0.00637038 Jy ! Component: 200 - total flux cleaned = 0.00806451 Jy ! Total flux subtracted in 200 components = 0.00806451 Jy ! Clean residual min=-0.001042 max=0.001428 Jy/beam ! Clean residual mean=-0.000048 rms=0.000347 Jy/beam ! Combined flux in latest and established models = 0.0684868 Jy ! Adding 46 model components to the UV plane model. ! The established model now contains 74 components and 0.0684868 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=2.395 mas, bmaj=2.528 mas, bpa=34.2 degrees ! Estimated noise=290.923 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00280578 Jy ! Component: 100 - total flux cleaned = 0.00491444 Jy ! Component: 150 - total flux cleaned = 0.00661688 Jy ! Component: 200 - total flux cleaned = 0.00805139 Jy ! Total flux subtracted in 200 components = 0.00805139 Jy ! Clean residual min=-0.001362 max=0.001366 Jy/beam ! Clean residual mean=-0.000061 rms=0.000418 Jy/beam ! Combined flux in latest and established models = 0.0765382 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 = 0.00124111 Jy ! Component: 100 - total flux cleaned = 0.00233626 Jy ! Component: 150 - total flux cleaned = 0.00331205 Jy ! Component: 200 - total flux cleaned = 0.00418458 Jy ! Total flux subtracted in 200 components = 0.00418458 Jy ! Clean residual min=-0.001182 max=0.001096 Jy/beam ! Clean residual mean=-0.000040 rms=0.000341 Jy/beam ! Combined flux in latest and established models = 0.0807228 Jy ! Adding 95 model components to the UV plane model. ! The established model now contains 157 components and 0.0807228 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.01 mas, bmaj=1.314 mas, bpa=4.617 degrees ! Estimated noise=234.546 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000993006 Jy ! Component: 100 - total flux cleaned = 0.00170829 Jy ! Component: 150 - total flux cleaned = 0.00230789 Jy ! Component: 200 - total flux cleaned = 0.00279741 Jy ! Total flux subtracted in 200 components = 0.00279741 Jy ! Clean residual min=-0.000766 max=0.000930 Jy/beam ! Clean residual mean=-0.000014 rms=0.000205 Jy/beam ! Combined flux in latest and established models = 0.0835202 Jy selfcal ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 182 components and 0.0835202 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=0.073023Jy sigma=0.000617 ! Fit after self-cal, rms=0.072992Jy sigma=0.000617 wmodel J0145+5810_X_2017_05_27_pus_map.mod ! Writing 182 model components to file: J0145+5810_X_2017_05_27_pus_map.mod wobs J0145+5810_X_2017_05_27_pus_uvs.fits ! Writing UV FITS file: J0145+5810_X_2017_05_27_pus_uvs.fits wwins J0145+5810_X_2017_05_27_pus_map.win ! wwins: Wrote 10 windows to J0145+5810_X_2017_05_27_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 = 0.000184671 Jy ! Component: 100 - total flux cleaned = 0.000264095 Jy ! Component: 150 - total flux cleaned = 0.000313628 Jy ! Component: 200 - total flux cleaned = 0.000396843 Jy ! Component: 250 - total flux cleaned = 0.000465433 Jy ! Component: 300 - total flux cleaned = 0.000564346 Jy ! Component: 350 - total flux cleaned = 0.000617396 Jy ! Component: 400 - total flux cleaned = 0.000689759 Jy ! Component: 450 - total flux cleaned = 0.000760097 Jy ! Component: 500 - total flux cleaned = 0.000838228 Jy ! Component: 550 - total flux cleaned = 0.000914002 Jy ! Component: 600 - total flux cleaned = 0.000969496 Jy ! Component: 650 - total flux cleaned = 0.00105071 Jy ! Component: 700 - total flux cleaned = 0.00108591 Jy ! Component: 750 - total flux cleaned = 0.00112932 Jy ! Component: 800 - total flux cleaned = 0.00118887 Jy ! Component: 850 - total flux cleaned = 0.00123901 Jy ! Component: 900 - total flux cleaned = 0.00130439 Jy ! Component: 950 - total flux cleaned = 0.00132038 Jy ! Component: 1000 - total flux cleaned = 0.00136006 Jy ! Component: 1050 - total flux cleaned = 0.00139123 Jy ! Component: 1100 - total flux cleaned = 0.00141425 Jy ! Component: 1150 - total flux cleaned = 0.00146728 Jy ! Component: 1200 - total flux cleaned = 0.00151194 Jy ! Component: 1250 - total flux cleaned = 0.00153408 Jy ! Component: 1300 - total flux cleaned = 0.00156322 Jy ! Component: 1350 - total flux cleaned = 0.0016065 Jy ! Component: 1400 - total flux cleaned = 0.00162071 Jy ! Component: 1450 - total flux cleaned = 0.00165595 Jy ! Component: 1500 - total flux cleaned = 0.00166978 Jy ! Component: 1550 - total flux cleaned = 0.00168351 Jy ! Component: 1600 - total flux cleaned = 0.00168348 Jy ! Component: 1650 - total flux cleaned = 0.00173085 Jy ! Component: 1700 - total flux cleaned = 0.00174424 Jy ! Component: 1750 - total flux cleaned = 0.0017642 Jy ! Component: 1800 - total flux cleaned = 0.00180366 Jy ! Component: 1850 - total flux cleaned = 0.00179066 Jy ! Component: 1900 - total flux cleaned = 0.00181004 Jy ! Component: 1950 - total flux cleaned = 0.0018229 Jy ! Component: 2000 - total flux cleaned = 0.00183559 Jy ! Total flux subtracted in 2048 components = 0.00184818 Jy ! Clean residual min=-0.000313 max=0.000321 Jy/beam ! Clean residual mean=-0.000006 rms=0.000119 Jy/beam ! Combined flux in latest and established models = 0.0853684 Jy keep ! Adding 178 model components to the UV plane model. ! The established model now contains 357 components and 0.0853684 Jy ![Exited script file: muppet] wmap "J0145+5810_X_2017_05_27_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.01 x 1.314 at 4.617 degrees (North through East) ! Clean map min=-0.0005889 max=0.038337 Jy/beam ! Writing clean map to FITS file: J0145+5810_X_2017_05_27_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0383366 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000118608 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.928155 0.928155 1.85631 3.71262 7.42524 14.8505 29.701 59.4019 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0003 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.038 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.01 x 1.314 at 4.617 degrees (North through East) ! Clean map min=-0.0005889 max=0.038337 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_2017_05_27_pus_uvs.log closed on Fri May 3 10:29:19 2019