! Started logfile: J1130+0732_X_2017_09_26_pus_uvs.log on Sat May 11 13:38:04 2019 obs J1130+0732_X_2017_09_26_pus_uva.fits ! Reading UV FITS file: J1130+0732_X_2017_09_26_pus_uva.fits ! AN table 1: 196 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.874858 visibilities/baseline/integration-bin. ! Found source: J1130+0732 ! ! 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 947 lines of history. ! ! Reading 74076 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 J1130+0732_X_2017_09_26_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 114 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 114 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 114 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 114 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 154 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 114 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 154 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 154 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 314 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 154 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 234 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 402 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.984681Jy sigma=0.008574 ! Fit after self-cal, rms=0.956707Jy sigma=0.008344 ! 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=0.8153 mas, bmaj=3.032 mas, bpa=-19.36 degrees ! Estimated noise=558.492 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 = 0.0364414 Jy ! Component: 100 - total flux cleaned = 0.0444004 Jy ! Total flux subtracted in 100 components = 0.0444004 Jy ! Clean residual min=-0.001619 max=0.002259 Jy/beam ! Clean residual mean=-0.000001 rms=0.000491 Jy/beam ! Combined flux in latest and established models = 0.0444004 Jy ! Performing phase self-cal ! Adding 2 model components to the UV plane model. ! The established model now contains 2 components and 0.0444004 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=0.074829Jy sigma=0.000624 ! Fit after self-cal, rms=0.074041Jy sigma=0.000618 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00276346 Jy ! Component: 100 - total flux cleaned = 0.00332447 Jy ! Total flux subtracted in 100 components = 0.00332447 Jy ! Clean residual min=-0.001523 max=0.001619 Jy/beam ! Clean residual mean=0.000001 rms=0.000419 Jy/beam ! Combined flux in latest and established models = 0.0477249 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 9 components and 0.0477249 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=0.073962Jy sigma=0.000617 ! Fit after self-cal, rms=0.073950Jy sigma=0.000617 ! 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=0.9809 mas, bmaj=3.154 mas, bpa=-18.77 degrees ! Estimated noise=310.193 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 = -0.000311588 Jy ! Component: 100 - total flux cleaned = -0.000230638 Jy ! Component: 150 - total flux cleaned = -0.000158098 Jy ! Component: 200 - total flux cleaned = -9.11748e-05 Jy ! Total flux subtracted in 200 components = -9.11748e-05 Jy ! Clean residual min=-0.000892 max=0.000904 Jy/beam ! Clean residual mean=0.000004 rms=0.000250 Jy/beam ! Combined flux in latest and established models = 0.0476337 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 25 components and 0.0476337 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=0.073940Jy sigma=0.000617 ! Fit after self-cal, rms=0.073927Jy sigma=0.000617 ! 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 1.04 FD 1.04 HN 1.02 KP 0.98 ! LA 1.00 MK 1.01 NL 0.94 OV 1.04 ! PT 1.04 ! ! ! Correcting IF 2. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 1.01 HN 1.02 KP 0.98 ! LA 0.98 MK 0.98 NL 0.95 OV 1.06 ! PT 1.06 ! ! ! Correcting IF 3. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 1.28 HN 1.09 KP 1.01 ! LA 1.05 MK 1.01 NL 1.02 OV 1.03 ! PT 1.03 ! ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 1.02 HN 0.97 KP 0.96 ! LA 1.02 MK 1.02 NL 0.98 OV 1.03 ! PT 1.04 ! ! ! Correcting IF 5. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.08 HN 0.87 KP 0.98 ! LA 0.96 MK 1.07 NL 1.00 OV 1.01 ! PT 1.06 ! ! ! Correcting IF 6. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.17 FD 1.02 HN 0.93 KP 0.94 ! LA 0.99 MK 1.09 NL 1.02 OV 1.05 ! PT 1.04 ! ! ! Correcting IF 7. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 0.98 HN 0.99 KP 0.96 ! LA 1.03 MK 1.02 NL 0.98 OV 1.04 ! PT 1.00 ! ! ! Correcting IF 8. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.05 HN 0.94 KP 0.81 ! LA 1.01 MK 0.99 NL 1.03 OV 1.00 ! PT 1.03 ! ! ! Correcting IF 9. ! A total of 123 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.95 HN 0.97 KP 0.82 ! LA 1.04 MK 0.96 NL 1.01 OV 1.09 ! PT 0.97 ! ! ! Correcting IF 10. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.02 HN 0.96 KP 0.97 ! LA 1.03 MK 0.99 NL 1.04 OV 1.11 ! PT 1.01 ! ! ! Correcting IF 11. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.90 FD 1.04 HN 0.94 KP 0.93 ! LA 0.95 MK 0.91 NL 0.99 OV 1.09 ! PT 0.95 ! ! ! Correcting IF 12. ! A total of 123 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 0.94 HN 0.90 KP 0.84 ! LA 0.99 MK 0.87 NL 0.95 OV 1.01 ! PT 0.98 ! ! ! Fit before self-cal, rms=0.073927Jy sigma=0.000617 ! Fit after self-cal, rms=0.072880Jy sigma=0.000617 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.9768 mas, bmaj=3.164 mas, bpa=-18.83 degrees ! Estimated noise=311.876 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 = 0.000210274 Jy ! Component: 100 - total flux cleaned = 0.000327431 Jy ! Component: 150 - total flux cleaned = 0.000415008 Jy ! Component: 200 - total flux cleaned = 0.000485513 Jy ! Total flux subtracted in 200 components = 0.000485513 Jy ! Clean residual min=-0.000699 max=0.000802 Jy/beam ! Clean residual mean=0.000003 rms=0.000194 Jy/beam ! Combined flux in latest and established models = 0.0481192 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 34 components and 0.0481192 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=0.072878Jy sigma=0.000617 ! Fit after self-cal, rms=0.072836Jy sigma=0.000616 ! 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=0.072836Jy sigma=0.000616 ! Fit after self-cal, rms=0.072944Jy sigma=0.000616 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.975 mas, bmaj=3.173 mas, bpa=-18.88 degrees ! Estimated noise=311.608 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000105383 Jy ! Component: 100 - total flux cleaned = 0.000188601 Jy ! Component: 150 - total flux cleaned = 0.000251 Jy ! Component: 200 - total flux cleaned = 0.000281732 Jy ! Total flux subtracted in 200 components = 0.000281732 Jy ! Clean residual min=-0.000614 max=0.000709 Jy/beam ! Clean residual mean=0.000001 rms=0.000174 Jy/beam ! Combined flux in latest and established models = 0.048401 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 42 components and 0.048401 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=0.072943Jy sigma=0.000616 ! Fit after self-cal, rms=0.072960Jy sigma=0.000616 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 = 6.06263e-05 Jy ! Component: 100 - total flux cleaned = 9.29768e-05 Jy ! Component: 150 - total flux cleaned = 0.000109993 Jy ! Component: 200 - total flux cleaned = 0.000113145 Jy ! Total flux subtracted in 200 components = 0.000113145 Jy ! Clean residual min=-0.000633 max=0.000716 Jy/beam ! Clean residual mean=0.000002 rms=0.000176 Jy/beam ! Combined flux in latest and established models = 0.0485141 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 48 components and 0.0485141 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=0.072959Jy sigma=0.000616 ! Fit after self-cal, rms=0.072957Jy sigma=0.000616 ! 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=0.072957Jy sigma=0.000616 ! Fit after self-cal, rms=0.073088Jy sigma=0.000616 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9732 mas, bmaj=3.179 mas, bpa=-18.9 degrees ! Estimated noise=311.59 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 4.09666e-05 Jy ! Component: 100 - total flux cleaned = 8.79527e-05 Jy ! Component: 150 - total flux cleaned = 0.000119944 Jy ! Component: 200 - total flux cleaned = 0.000145918 Jy ! Total flux subtracted in 200 components = 0.000145918 Jy ! Clean residual min=-0.000614 max=0.000660 Jy/beam ! Clean residual mean=0.000001 rms=0.000172 Jy/beam ! Combined flux in latest and established models = 0.04866 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 52 components and 0.04866 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=0.073087Jy sigma=0.000616 ! Fit after self-cal, rms=0.073096Jy sigma=0.000616 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 = 5.21303e-05 Jy ! Component: 100 - total flux cleaned = 8.06705e-05 Jy ! Component: 150 - total flux cleaned = 9.28241e-05 Jy ! Component: 200 - total flux cleaned = 9.56834e-05 Jy ! Total flux subtracted in 200 components = 9.56834e-05 Jy ! Clean residual min=-0.000610 max=0.000676 Jy/beam ! Clean residual mean=0.000001 rms=0.000172 Jy/beam ! Combined flux in latest and established models = 0.0487557 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 55 components and 0.0487557 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=0.073095Jy sigma=0.000616 ! Fit after self-cal, rms=0.073094Jy sigma=0.000616 ! 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=0.073094Jy sigma=0.000616 ! Fit after self-cal, rms=0.073138Jy sigma=0.000616 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.187 mas, bmaj=3.392 mas, bpa=-11.24 degrees ! Estimated noise=374.416 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -1.65704e-05 Jy ! Component: 100 - total flux cleaned = -1.62418e-05 Jy ! Component: 150 - total flux cleaned = -1.62901e-05 Jy ! Component: 200 - total flux cleaned = -1.23547e-05 Jy ! Total flux subtracted in 200 components = -1.23547e-05 Jy ! Clean residual min=-0.000711 max=0.000613 Jy/beam ! Clean residual mean=0.000002 rms=0.000203 Jy/beam ! Combined flux in latest and established models = 0.0487434 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 60 components and 0.0487434 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=0.073138Jy sigma=0.000616 ! Fit after self-cal, rms=0.073139Jy sigma=0.000616 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 = 3.19458e-05 Jy ! Component: 100 - total flux cleaned = 3.20527e-05 Jy ! Component: 150 - total flux cleaned = 2.60889e-05 Jy ! Component: 200 - total flux cleaned = 2.07484e-05 Jy ! Total flux subtracted in 200 components = 2.07484e-05 Jy ! Clean residual min=-0.000701 max=0.000635 Jy/beam ! Clean residual mean=0.000003 rms=0.000204 Jy/beam ! Combined flux in latest and established models = 0.0487641 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 63 components and 0.0487641 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=0.073139Jy sigma=0.000616 ! Fit after self-cal, rms=0.073138Jy sigma=0.000616 ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. win_mult = win_mult / 1.2 print "************** FINISHED AMPLITUDE SELF-CAL **************" ! ************** FINISHED AMPLITUDE SELF-CAL ************** restore ! Inverting map and beam ! Estimated beam: bmin=0.9714 mas, bmaj=3.184 mas, bpa=-18.92 degrees ! Estimated noise=311.573 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9714 x 3.184 at -18.92 degrees (North through East) ! Clean map min=-0.00059582 max=0.047405 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=0.804 mas, bmaj=3.072 mas, bpa=-19.54 degrees ! Estimated noise=554.722 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0368269 Jy ! Component: 100 - total flux cleaned = 0.0448575 Jy ! Component: 150 - total flux cleaned = 0.0467449 Jy ! Component: 200 - total flux cleaned = 0.047608 Jy ! Total flux subtracted in 200 components = 0.047608 Jy ! Clean residual min=-0.001422 max=0.001132 Jy/beam ! Clean residual mean=-0.000001 rms=0.000333 Jy/beam ! Combined flux in latest and established models = 0.047608 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 0.047608 Jy ! Inverting map and beam ! Estimated beam: bmin=0.9714 mas, bmaj=3.184 mas, bpa=-18.92 degrees ! Estimated noise=311.573 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 = 0.000798552 Jy ! Component: 100 - total flux cleaned = 0.00100749 Jy ! Component: 150 - total flux cleaned = 0.00113315 Jy ! Component: 200 - total flux cleaned = 0.00116671 Jy ! Total flux subtracted in 200 components = 0.00116671 Jy ! Clean residual min=-0.000685 max=0.000747 Jy/beam ! Clean residual mean=0.000001 rms=0.000182 Jy/beam ! Combined flux in latest and established models = 0.0487747 Jy ! Adding 16 model components to the UV plane model. ! The established model now contains 31 components and 0.0487747 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=2.187 mas, bmaj=3.392 mas, bpa=-11.24 degrees ! Estimated noise=374.416 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 4.19721e-05 Jy ! Component: 100 - total flux cleaned = 4.88908e-05 Jy ! Component: 150 - total flux cleaned = 4.34536e-05 Jy ! Component: 200 - total flux cleaned = 3.87477e-05 Jy ! Total flux subtracted in 200 components = 3.87477e-05 Jy ! Clean residual min=-0.000723 max=0.000679 Jy/beam ! Clean residual mean=0.000002 rms=0.000211 Jy/beam ! Combined flux in latest and established models = 0.0488135 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 = -9.11551e-06 Jy ! Component: 100 - total flux cleaned = -2.20698e-05 Jy ! Component: 150 - total flux cleaned = -2.63181e-05 Jy ! Component: 200 - total flux cleaned = -3.03109e-05 Jy ! Total flux subtracted in 200 components = -3.03109e-05 Jy ! Clean residual min=-0.000710 max=0.000672 Jy/beam ! Clean residual mean=0.000002 rms=0.000209 Jy/beam ! Combined flux in latest and established models = 0.0487832 Jy ! Adding 14 model components to the UV plane model. ! The established model now contains 39 components and 0.0487832 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.9714 mas, bmaj=3.184 mas, bpa=-18.92 degrees ! Estimated noise=311.573 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000106822 Jy ! Component: 100 - total flux cleaned = 0.000100236 Jy ! Component: 150 - total flux cleaned = 8.81432e-05 Jy ! Component: 200 - total flux cleaned = 7.71006e-05 Jy ! Total flux subtracted in 200 components = 7.71006e-05 Jy ! Clean residual min=-0.000617 max=0.000714 Jy/beam ! Clean residual mean=0.000001 rms=0.000175 Jy/beam ! Combined flux in latest and established models = 0.0488603 Jy selfcal ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 44 components and 0.0488603 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=0.073139Jy sigma=0.000616 ! Fit after self-cal, rms=0.073140Jy sigma=0.000616 wmodel J1130+0732_X_2017_09_26_pus_map.mod ! Writing 44 model components to file: J1130+0732_X_2017_09_26_pus_map.mod wobs J1130+0732_X_2017_09_26_pus_uvs.fits ! Writing UV FITS file: J1130+0732_X_2017_09_26_pus_uvs.fits wwins J1130+0732_X_2017_09_26_pus_map.win ! wwins: Wrote 1 windows to J1130+0732_X_2017_09_26_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 = 0.000126442 Jy ! Component: 100 - total flux cleaned = 9.49305e-05 Jy ! Component: 150 - total flux cleaned = 8.5305e-05 Jy ! Component: 200 - total flux cleaned = 0.0001224 Jy ! Component: 250 - total flux cleaned = 0.000166402 Jy ! Component: 300 - total flux cleaned = 0.000200012 Jy ! Component: 350 - total flux cleaned = 0.000240618 Jy ! Component: 400 - total flux cleaned = 0.000279961 Jy ! Component: 450 - total flux cleaned = 0.000325484 Jy ! Component: 500 - total flux cleaned = 0.000355148 Jy ! Component: 550 - total flux cleaned = 0.000369549 Jy ! Component: 600 - total flux cleaned = 0.000397637 Jy ! Component: 650 - total flux cleaned = 0.000404329 Jy ! Component: 700 - total flux cleaned = 0.000411024 Jy ! Component: 750 - total flux cleaned = 0.000397877 Jy ! Component: 800 - total flux cleaned = 0.000391464 Jy ! Component: 850 - total flux cleaned = 0.000385083 Jy ! Component: 900 - total flux cleaned = 0.00040381 Jy ! Component: 950 - total flux cleaned = 0.000403727 Jy ! Component: 1000 - total flux cleaned = 0.000391358 Jy ! Component: 1050 - total flux cleaned = 0.000391337 Jy ! Component: 1100 - total flux cleaned = 0.000367768 Jy ! Component: 1150 - total flux cleaned = 0.000350422 Jy ! Component: 1200 - total flux cleaned = 0.000339022 Jy ! Component: 1250 - total flux cleaned = 0.000327709 Jy ! Component: 1300 - total flux cleaned = 0.000310991 Jy ! Component: 1350 - total flux cleaned = 0.000294465 Jy ! Component: 1400 - total flux cleaned = 0.000283585 Jy ! Component: 1450 - total flux cleaned = 0.000272842 Jy ! Component: 1500 - total flux cleaned = 0.000256843 Jy ! Component: 1550 - total flux cleaned = 0.000241049 Jy ! Component: 1600 - total flux cleaned = 0.000220244 Jy ! Component: 1650 - total flux cleaned = 0.000189463 Jy ! Component: 1700 - total flux cleaned = 0.000184422 Jy ! Component: 1750 - total flux cleaned = 0.000164337 Jy ! Component: 1800 - total flux cleaned = 0.000134616 Jy ! Component: 1850 - total flux cleaned = 0.00012481 Jy ! Component: 1900 - total flux cleaned = 0.000119979 Jy ! Component: 1950 - total flux cleaned = 0.000119953 Jy ! Component: 2000 - total flux cleaned = 0.000105664 Jy ! Total flux subtracted in 2048 components = 0.000110433 Jy ! Clean residual min=-0.000293 max=0.000295 Jy/beam ! Clean residual mean=0.000001 rms=0.000096 Jy/beam ! Combined flux in latest and established models = 0.0489707 Jy keep ! Adding 155 model components to the UV plane model. ! The established model now contains 199 components and 0.0489707 Jy ![Exited script file: muppet] wmap "J1130+0732_X_2017_09_26_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9714 x 3.184 at -18.92 degrees (North through East) ! Clean map min=-0.00051813 max=0.047326 Jy/beam ! Writing clean map to FITS file: J1130+0732_X_2017_09_26_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0473263 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 9.59329e-05 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.608116 0.608116 1.21623 2.43246 4.86493 9.72986 19.4597 38.9194 77.8388 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0002 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.047 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9714 x 3.184 at -18.92 degrees (North through East) ! Clean map min=-0.00051813 max=0.047326 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 J1130+0732_X_2017_09_26_pus_uvs.log closed on Sat May 11 13:38:08 2019