! Started logfile: J2323-0617_X_2017_06_10_pus_uvs.log on Mon May 6 12:53:39 2019 obs J2323-0617_X_2017_06_10_pus_uva.fits ! Reading UV FITS file: J2323-0617_X_2017_06_10_pus_uva.fits ! AN table 1: 144 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.97284 visibilities/baseline/integration-bin. ! Found source: J2323-0617 ! ! 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 1309 lines of history. ! ! Reading 75648 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 J2323-0617_X_2017_06_10_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 22 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 22 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 22 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 22 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 22 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 22 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 22 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 22 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 22 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 22 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 22 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 57 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.908973Jy sigma=0.008123 ! Fit after self-cal, rms=0.887843Jy sigma=0.007944 ! 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=0.695 mas, bmaj=1.708 mas, bpa=-1.452 degrees ! Estimated noise=662.285 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 = 0.0854012 Jy ! Component: 100 - total flux cleaned = 0.110024 Jy ! Total flux subtracted in 100 components = 0.110024 Jy ! Clean residual min=-0.003072 max=0.009998 Jy/beam ! Clean residual mean=-0.000007 rms=0.000928 Jy/beam ! Combined flux in latest and established models = 0.110024 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 5 components and 0.110024 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=0.080532Jy sigma=0.000680 ! Fit after self-cal, rms=0.080526Jy sigma=0.000679 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0103107 Jy ! Component: 100 - total flux cleaned = 0.0152484 Jy ! Total flux subtracted in 100 components = 0.0152484 Jy ! Clean residual min=-0.002149 max=0.002506 Jy/beam ! Clean residual mean=-0.000001 rms=0.000537 Jy/beam ! Combined flux in latest and established models = 0.125272 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 17 components and 0.125272 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=0.079005Jy sigma=0.000664 ! Fit after self-cal, rms=0.079011Jy sigma=0.000664 ! 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=0.8734 mas, bmaj=2.015 mas, bpa=-0.8292 degrees ! Estimated noise=290.828 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 = 0.00415043 Jy ! Component: 100 - total flux cleaned = 0.00619701 Jy ! Component: 150 - total flux cleaned = 0.00727258 Jy ! Component: 200 - total flux cleaned = 0.00788089 Jy ! Total flux subtracted in 200 components = 0.00788089 Jy ! Clean residual min=-0.001235 max=0.001436 Jy/beam ! Clean residual mean=0.000007 rms=0.000282 Jy/beam ! Combined flux in latest and established models = 0.133153 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 33 components and 0.133153 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=0.078820Jy sigma=0.000662 ! Fit after self-cal, rms=0.078828Jy sigma=0.000662 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.97 HN 1.02 KP 0.99 ! LA 0.98 MK 0.97 NL 1.02 OV 1.01 ! PT 1.00 SC 1.01 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.97 HN 1.03 KP 0.99 ! LA 0.97 MK 0.99 NL 1.00 OV 0.98 ! PT 1.05 SC 1.05 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.97 HN 0.99 KP 1.01 ! LA 0.99 MK 0.98 NL 1.00 OV 1.01 ! PT 1.03 SC 1.02 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.96 HN 1.01 KP 0.99 ! LA 0.99 MK 1.01 NL 1.00 OV 0.98 ! PT 1.03 SC 1.03 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.96 HN 1.00 KP 1.01 ! LA 0.99 MK 1.04 NL 0.99 OV 0.98 ! PT 1.01 SC 1.03 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.96 HN 1.01 KP 1.00 ! LA 1.01 MK 1.01 NL 0.97 OV 0.99 ! PT 1.02 SC 1.03 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.98 HN 1.00 KP 1.00 ! LA 1.00 MK 1.05 NL 1.00 OV 0.99 ! PT 1.02 SC 1.04 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.03 HN 0.97 KP 1.01 ! LA 0.98 MK 1.00 NL 0.99 OV 1.02 ! PT 1.04 SC 1.02 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.98 HN 1.03 KP 1.01 ! LA 0.99 MK 0.96 NL 1.00 OV 1.00 ! PT 1.06 SC 1.01 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.99 HN 0.99 KP 0.99 ! LA 1.02 MK 1.00 NL 0.98 OV 1.01 ! PT 1.05 SC 0.98 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.99 HN 1.03 KP 0.99 ! LA 1.01 MK 0.99 NL 1.00 OV 1.01 ! PT 1.02 SC 0.98 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.97 HN 1.03 KP 0.95 ! LA 1.01 MK 1.02 NL 1.01 OV 0.99 ! PT 1.01 SC 0.99 ! ! ! Fit before self-cal, rms=0.078828Jy sigma=0.000662 ! Fit after self-cal, rms=0.078836Jy sigma=0.000661 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.8762 mas, bmaj=2.02 mas, bpa=-0.9525 degrees ! Estimated noise=290.741 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (1.2, 1.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00115078 Jy ! Component: 100 - total flux cleaned = 0.00136392 Jy ! Component: 150 - total flux cleaned = 0.00134617 Jy ! Component: 200 - total flux cleaned = 0.00131348 Jy ! Total flux subtracted in 200 components = 0.00131348 Jy ! Clean residual min=-0.001055 max=0.000967 Jy/beam ! Clean residual mean=0.000010 rms=0.000225 Jy/beam ! Combined flux in latest and established models = 0.134467 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 58 components and 0.134467 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=0.078816Jy sigma=0.000661 ! Fit after self-cal, rms=0.078820Jy sigma=0.000661 ! 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=0.078820Jy sigma=0.000661 ! Fit after self-cal, rms=0.078894Jy sigma=0.000661 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8761 mas, bmaj=2.019 mas, bpa=-0.9073 degrees ! Estimated noise=291.039 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000671665 Jy ! Component: 100 - total flux cleaned = 0.000688435 Jy ! Component: 150 - total flux cleaned = 0.000702019 Jy ! Component: 200 - total flux cleaned = 0.000660861 Jy ! Total flux subtracted in 200 components = 0.000660861 Jy ! Clean residual min=-0.000764 max=0.000806 Jy/beam ! Clean residual mean=0.000005 rms=0.000195 Jy/beam ! Combined flux in latest and established models = 0.135128 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 67 components and 0.135128 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=0.078886Jy sigma=0.000661 ! Fit after self-cal, rms=0.078890Jy sigma=0.000661 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 = 0.000140297 Jy ! Component: 100 - total flux cleaned = 0.000121136 Jy ! Component: 150 - total flux cleaned = 0.000103615 Jy ! Component: 200 - total flux cleaned = 7.94262e-05 Jy ! Total flux subtracted in 200 components = 7.94262e-05 Jy ! Clean residual min=-0.000746 max=0.000774 Jy/beam ! Clean residual mean=0.000005 rms=0.000194 Jy/beam ! Combined flux in latest and established models = 0.135207 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 76 components and 0.135207 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=0.078888Jy sigma=0.000660 ! Fit after self-cal, rms=0.078888Jy sigma=0.000660 ! 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=0.078888Jy sigma=0.000660 ! Fit after self-cal, rms=0.079221Jy sigma=0.000660 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8757 mas, bmaj=2.021 mas, bpa=-0.9385 degrees ! Estimated noise=291.256 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000391982 Jy ! Component: 100 - total flux cleaned = 0.000467866 Jy ! Component: 150 - total flux cleaned = 0.000493982 Jy ! Component: 200 - total flux cleaned = 0.000509238 Jy ! Total flux subtracted in 200 components = 0.000509238 Jy ! Clean residual min=-0.000688 max=0.000719 Jy/beam ! Clean residual mean=0.000005 rms=0.000176 Jy/beam ! Combined flux in latest and established models = 0.135716 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 90 components and 0.135716 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=0.079218Jy sigma=0.000660 ! Fit after self-cal, rms=0.079224Jy sigma=0.000660 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 8.23824e-05 Jy ! Component: 100 - total flux cleaned = 8.93989e-05 Jy ! Component: 150 - total flux cleaned = 8.92764e-05 Jy ! Component: 200 - total flux cleaned = 8.94955e-05 Jy ! Total flux subtracted in 200 components = 8.94955e-05 Jy ! Clean residual min=-0.000687 max=0.000702 Jy/beam ! Clean residual mean=0.000005 rms=0.000176 Jy/beam ! Combined flux in latest and established models = 0.135806 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 94 components and 0.135806 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=0.079223Jy sigma=0.000660 ! Fit after self-cal, rms=0.079223Jy sigma=0.000660 ! 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=0.079223Jy sigma=0.000660 ! Fit after self-cal, rms=0.079280Jy sigma=0.000660 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.152 mas, bmaj=3.589 mas, bpa=2.932 degrees ! Estimated noise=372.245 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000130115 Jy ! Component: 100 - total flux cleaned = 0.000183129 Jy ! Component: 150 - total flux cleaned = 0.000221948 Jy ! Component: 200 - total flux cleaned = 0.000240557 Jy ! Total flux subtracted in 200 components = 0.000240557 Jy ! Clean residual min=-0.000628 max=0.000651 Jy/beam ! Clean residual mean=0.000011 rms=0.000200 Jy/beam ! Combined flux in latest and established models = 0.136046 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 102 components and 0.136046 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=0.079279Jy sigma=0.000660 ! Fit after self-cal, rms=0.079279Jy sigma=0.000660 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 = 1.65065e-05 Jy ! Component: 100 - total flux cleaned = 1.74688e-05 Jy ! Component: 150 - total flux cleaned = 2.60043e-05 Jy ! Component: 200 - total flux cleaned = 3.37421e-05 Jy ! Total flux subtracted in 200 components = 3.37421e-05 Jy ! Clean residual min=-0.000619 max=0.000650 Jy/beam ! Clean residual mean=0.000011 rms=0.000201 Jy/beam ! Combined flux in latest and established models = 0.13608 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 109 components and 0.13608 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=0.079279Jy sigma=0.000660 ! Fit after self-cal, rms=0.079279Jy sigma=0.000660 ! 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=0.8755 mas, bmaj=2.021 mas, bpa=-0.9506 degrees ! Estimated noise=291.448 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8755 x 2.021 at -0.9506 degrees (North through East) ! Clean map min=-0.00068854 max=0.11365 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=0.6966 mas, bmaj=1.712 mas, bpa=-1.584 degrees ! Estimated noise=663.134 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0853118 Jy ! Component: 100 - total flux cleaned = 0.110352 Jy ! Component: 150 - total flux cleaned = 0.12059 Jy ! Component: 200 - total flux cleaned = 0.125261 Jy ! Total flux subtracted in 200 components = 0.125261 Jy ! Clean residual min=-0.002013 max=0.002365 Jy/beam ! Clean residual mean=-0.000002 rms=0.000494 Jy/beam ! Combined flux in latest and established models = 0.125261 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 14 model components to the UV plane model. ! The established model now contains 14 components and 0.125261 Jy ! Inverting map and beam ! Estimated beam: bmin=0.8755 mas, bmaj=2.021 mas, bpa=-0.9506 degrees ! Estimated noise=291.448 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 = 0.00433465 Jy ! Component: 100 - total flux cleaned = 0.00672198 Jy ! Component: 150 - total flux cleaned = 0.00821449 Jy ! Component: 200 - total flux cleaned = 0.00919474 Jy ! Total flux subtracted in 200 components = 0.00919474 Jy ! Clean residual min=-0.000792 max=0.000764 Jy/beam ! Clean residual mean=0.000005 rms=0.000191 Jy/beam ! Combined flux in latest and established models = 0.134456 Jy ! Adding 33 model components to the UV plane model. ! The established model now contains 42 components and 0.134456 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=2.152 mas, bmaj=3.589 mas, bpa=2.932 degrees ! Estimated noise=372.245 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000853711 Jy ! Component: 100 - total flux cleaned = 0.00125192 Jy ! Component: 150 - total flux cleaned = 0.00138655 Jy ! Component: 200 - total flux cleaned = 0.00144202 Jy ! Total flux subtracted in 200 components = 0.00144202 Jy ! Clean residual min=-0.000634 max=0.000670 Jy/beam ! Clean residual mean=0.000011 rms=0.000203 Jy/beam ! Combined flux in latest and established models = 0.135898 Jy flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam keep new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 4.35921e-05 Jy ! Component: 100 - total flux cleaned = 7.122e-05 Jy ! Component: 150 - total flux cleaned = 8.40398e-05 Jy ! Component: 200 - total flux cleaned = 0.000100151 Jy ! Total flux subtracted in 200 components = 0.000100151 Jy ! Clean residual min=-0.000626 max=0.000670 Jy/beam ! Clean residual mean=0.000011 rms=0.000202 Jy/beam ! Combined flux in latest and established models = 0.135998 Jy ! Adding 35 model components to the UV plane model. ! The established model now contains 76 components and 0.135998 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.8755 mas, bmaj=2.021 mas, bpa=-0.9506 degrees ! Estimated noise=291.448 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000107774 Jy ! Component: 100 - total flux cleaned = -5.37012e-05 Jy ! Component: 150 - total flux cleaned = -3.47116e-05 Jy ! Component: 200 - total flux cleaned = -4.34568e-05 Jy ! Total flux subtracted in 200 components = -4.34568e-05 Jy ! Clean residual min=-0.000716 max=0.000708 Jy/beam ! Clean residual mean=0.000005 rms=0.000175 Jy/beam ! Combined flux in latest and established models = 0.135955 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 89 components and 0.135955 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=0.079282Jy sigma=0.000660 ! Fit after self-cal, rms=0.079282Jy sigma=0.000660 wmodel J2323-0617_X_2017_06_10_pus_map.mod ! Writing 89 model components to file: J2323-0617_X_2017_06_10_pus_map.mod wobs J2323-0617_X_2017_06_10_pus_uvs.fits ! Writing UV FITS file: J2323-0617_X_2017_06_10_pus_uvs.fits wwins J2323-0617_X_2017_06_10_pus_map.win ! wwins: Wrote 2 windows to J2323-0617_X_2017_06_10_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 = 0.000219801 Jy ! Component: 100 - total flux cleaned = 0.000337614 Jy ! Component: 150 - total flux cleaned = 0.000438758 Jy ! Component: 200 - total flux cleaned = 0.000514617 Jy ! Component: 250 - total flux cleaned = 0.000567058 Jy ! Component: 300 - total flux cleaned = 0.000597461 Jy ! Component: 350 - total flux cleaned = 0.000627431 Jy ! Component: 400 - total flux cleaned = 0.00064703 Jy ! Component: 450 - total flux cleaned = 0.000656936 Jy ! Component: 500 - total flux cleaned = 0.000713589 Jy ! Component: 550 - total flux cleaned = 0.00070412 Jy ! Component: 600 - total flux cleaned = 0.000694988 Jy ! Component: 650 - total flux cleaned = 0.00068612 Jy ! Component: 700 - total flux cleaned = 0.000686137 Jy ! Component: 750 - total flux cleaned = 0.000703552 Jy ! Component: 800 - total flux cleaned = 0.000677575 Jy ! Component: 850 - total flux cleaned = 0.000669074 Jy ! Component: 900 - total flux cleaned = 0.000652282 Jy ! Component: 950 - total flux cleaned = 0.000652251 Jy ! Component: 1000 - total flux cleaned = 0.000635805 Jy ! Component: 1050 - total flux cleaned = 0.000619654 Jy ! Component: 1100 - total flux cleaned = 0.000627597 Jy ! Component: 1150 - total flux cleaned = 0.000611777 Jy ! Component: 1200 - total flux cleaned = 0.000603835 Jy ! Component: 1250 - total flux cleaned = 0.000572848 Jy ! Component: 1300 - total flux cleaned = 0.000572885 Jy ! Component: 1350 - total flux cleaned = 0.000557782 Jy ! Component: 1400 - total flux cleaned = 0.00053524 Jy ! Component: 1450 - total flux cleaned = 0.000527742 Jy ! Component: 1500 - total flux cleaned = 0.000505712 Jy ! Component: 1550 - total flux cleaned = 0.000484068 Jy ! Component: 1600 - total flux cleaned = 0.000477005 Jy ! Component: 1650 - total flux cleaned = 0.000484109 Jy ! Component: 1700 - total flux cleaned = 0.00048414 Jy ! Component: 1750 - total flux cleaned = 0.000463408 Jy ! Component: 1800 - total flux cleaned = 0.000484039 Jy ! Component: 1850 - total flux cleaned = 0.000490692 Jy ! Component: 1900 - total flux cleaned = 0.00044337 Jy ! Component: 1950 - total flux cleaned = 0.000483477 Jy ! Component: 2000 - total flux cleaned = 0.000443599 Jy ! Total flux subtracted in 2048 components = 0.00042391 Jy ! Clean residual min=-0.000371 max=0.000328 Jy/beam ! Clean residual mean=0.000004 rms=0.000122 Jy/beam ! Combined flux in latest and established models = 0.136379 Jy keep ! Adding 135 model components to the UV plane model. ! The established model now contains 224 components and 0.136379 Jy ![Exited script file: muppet] wmap "J2323-0617_X_2017_06_10_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8755 x 2.021 at -0.9506 degrees (North through East) ! Clean map min=-0.00059324 max=0.1139 Jy/beam ! Writing clean map to FITS file: J2323-0617_X_2017_06_10_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.113898 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000122215 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.321908 0.321908 0.643816 1.28763 2.57527 5.15053 10.3011 20.6021 41.2043 82.4085 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0003 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.113 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8755 x 2.021 at -0.9506 degrees (North through East) ! Clean map min=-0.00059324 max=0.1139 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 J2323-0617_X_2017_06_10_pus_uvs.log closed on Mon May 6 12:53:43 2019