! Started logfile: J1313-2722_X_2017_05_27_pus_uvs.log on Fri May 3 10:37:05 2019 obs J1313-2722_X_2017_05_27_pus_uva.fits ! Reading UV FITS file: J1313-2722_X_2017_05_27_pus_uva.fits ! AN table 1: 116 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.928352 visibilities/baseline/integration-bin. ! Found source: J1313-2722 ! ! 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 58152 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 J1313-2722_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 44 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 44 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 44 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 69 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 44 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 69 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 44 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 69 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 44 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 44 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 69 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 44 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.952909Jy sigma=0.006808 ! Fit after self-cal, rms=0.927331Jy sigma=0.006685 ! 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=0.6536 mas, bmaj=1.644 mas, bpa=-3.191 degrees ! Estimated noise=838.338 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 = 0.0589291 Jy ! Component: 100 - total flux cleaned = 0.0721091 Jy ! Total flux subtracted in 100 components = 0.0721091 Jy ! Clean residual min=-0.003498 max=0.007917 Jy/beam ! Clean residual mean=-0.000001 rms=0.000955 Jy/beam ! Combined flux in latest and established models = 0.0721091 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 5 components and 0.0721091 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=0.107335Jy sigma=0.000651 ! Fit after self-cal, rms=0.107249Jy sigma=0.000650 ! Inverting map ! Added new window around map position (-1.4, 1.4). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00745388 Jy ! Component: 100 - total flux cleaned = 0.0118414 Jy ! Total flux subtracted in 100 components = 0.0118414 Jy ! Clean residual min=-0.002822 max=0.003564 Jy/beam ! Clean residual mean=0.000005 rms=0.000729 Jy/beam ! Combined flux in latest and established models = 0.0839504 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 17 components and 0.0839504 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=0.106532Jy sigma=0.000644 ! Fit after self-cal, rms=0.106456Jy sigma=0.000643 ! 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=0.8349 mas, bmaj=2.023 mas, bpa=-2.549 degrees ! Estimated noise=421.291 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 = 0.00592129 Jy ! Component: 100 - total flux cleaned = 0.00875601 Jy ! Component: 150 - total flux cleaned = 0.0104258 Jy ! Component: 200 - total flux cleaned = 0.0114326 Jy ! Total flux subtracted in 200 components = 0.0114326 Jy ! Clean residual min=-0.001589 max=0.002313 Jy/beam ! Clean residual mean=0.000011 rms=0.000430 Jy/beam ! Combined flux in latest and established models = 0.095383 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 28 components and 0.095383 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=0.106158Jy sigma=0.000640 ! Fit after self-cal, rms=0.106096Jy sigma=0.000640 ! 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 0.96 FD 0.99 HN 1.07 KP 0.99 ! LA 0.98 MK 1.07 NL 1.03 OV 0.99 ! PT 1.01 SC 1.04 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.01 HN 1.00 KP 0.97 ! LA 0.99 MK 1.01 NL 1.04 OV 0.99 ! PT 1.03 SC 1.03 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.02 HN 0.99 KP 0.95 ! LA 1.00 MK 1.01 NL 0.99 OV 1.01 ! PT 1.02 SC 1.04 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 0.98 HN 1.00 KP 0.99 ! LA 0.99 MK 1.02 NL 0.99 OV 1.02 ! PT 1.05 SC 1.00 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.99 HN 0.95 KP 0.94 ! LA 0.96 MK 1.01 NL 1.05 OV 1.03 ! PT 1.01 SC 1.04 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.84 FD 0.98 HN 0.91 KP 0.97 ! LA 0.99 MK 1.03 NL 0.99 OV 0.98 ! PT 1.02 SC 1.04 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 0.99 HN 1.04 KP 1.01 ! LA 1.03 MK 1.03 NL 1.03 OV 1.03 ! PT 1.05 SC 0.99 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.05 HN 1.02 KP 0.95 ! LA 0.97 MK 1.04 NL 1.08 OV 0.96 ! PT 1.02 SC 1.01 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 0.98 HN 1.00 KP 0.94 ! LA 0.99 MK 1.06 NL 1.05 OV 1.01 ! PT 0.99 SC 0.99 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.03 HN 0.89 KP 0.96 ! LA 0.96 MK 0.98 NL 1.07 OV 1.02 ! PT 1.01 SC 0.98 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 0.91 HN 0.89 KP 1.00 ! LA 0.97 MK 1.02 NL 1.02 OV 1.00 ! PT 1.04 SC 1.00 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 1.14 FD 0.98 HN 0.82 KP 0.99 ! LA 1.00 MK 0.90 NL 0.94 OV 0.96 ! PT 1.01 SC 0.99 ! ! ! Fit before self-cal, rms=0.106096Jy sigma=0.000640 ! Fit after self-cal, rms=0.103941Jy sigma=0.000639 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.8396 mas, bmaj=2.034 mas, bpa=-2.506 degrees ! Estimated noise=419.827 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 = 0.00161408 Jy ! Component: 100 - total flux cleaned = 0.00165584 Jy ! Component: 150 - total flux cleaned = 0.00162485 Jy ! Component: 200 - total flux cleaned = 0.00159791 Jy ! Total flux subtracted in 200 components = 0.00159791 Jy ! Clean residual min=-0.001228 max=0.001334 Jy/beam ! Clean residual mean=0.000009 rms=0.000329 Jy/beam ! Combined flux in latest and established models = 0.0969809 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 40 components and 0.0969809 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=0.103903Jy sigma=0.000639 ! Fit after self-cal, rms=0.103893Jy sigma=0.000638 ! 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=0.103893Jy sigma=0.000638 ! Fit after self-cal, rms=0.102909Jy sigma=0.000638 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8388 mas, bmaj=2.028 mas, bpa=-2.526 degrees ! Estimated noise=420.181 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000851189 Jy ! Component: 100 - total flux cleaned = 0.000852111 Jy ! Component: 150 - total flux cleaned = 0.000851716 Jy ! Component: 200 - total flux cleaned = 0.000835627 Jy ! Total flux subtracted in 200 components = 0.000835627 Jy ! Clean residual min=-0.001037 max=0.001043 Jy/beam ! Clean residual mean=0.000005 rms=0.000268 Jy/beam ! Combined flux in latest and established models = 0.0978165 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 46 components and 0.0978165 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=0.102892Jy sigma=0.000638 ! Fit after self-cal, rms=0.102886Jy sigma=0.000637 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 (-14.8, 14.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000813047 Jy ! Component: 100 - total flux cleaned = 0.000786809 Jy ! Component: 150 - total flux cleaned = 0.000716416 Jy ! Component: 200 - total flux cleaned = 0.000634743 Jy ! Total flux subtracted in 200 components = 0.000634743 Jy ! Clean residual min=-0.000994 max=0.000943 Jy/beam ! Clean residual mean=0.000004 rms=0.000252 Jy/beam ! Combined flux in latest and established models = 0.0984513 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 60 components and 0.0984513 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=0.102869Jy sigma=0.000637 ! Fit after self-cal, rms=0.102865Jy sigma=0.000637 ! 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=0.102865Jy sigma=0.000637 ! Fit after self-cal, rms=0.102546Jy sigma=0.000637 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8381 mas, bmaj=2.025 mas, bpa=-2.555 degrees ! Estimated noise=420.352 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000541568 Jy ! Component: 100 - total flux cleaned = 0.000482179 Jy ! Component: 150 - total flux cleaned = 0.000431039 Jy ! Component: 200 - total flux cleaned = 0.000400047 Jy ! Total flux subtracted in 200 components = 0.000400047 Jy ! Clean residual min=-0.000965 max=0.000887 Jy/beam ! Clean residual mean=0.000004 rms=0.000238 Jy/beam ! Combined flux in latest and established models = 0.0988513 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 64 components and 0.0988513 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=0.102537Jy sigma=0.000637 ! Fit after self-cal, rms=0.102531Jy sigma=0.000637 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 = 9.60388e-05 Jy ! Component: 100 - total flux cleaned = 5.15848e-05 Jy ! Component: 150 - total flux cleaned = 9.97325e-06 Jy ! Component: 200 - total flux cleaned = -1.63782e-05 Jy ! Total flux subtracted in 200 components = -1.63782e-05 Jy ! Clean residual min=-0.000944 max=0.000871 Jy/beam ! Clean residual mean=0.000004 rms=0.000235 Jy/beam ! Combined flux in latest and established models = 0.098835 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 69 components and 0.098835 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=0.102526Jy sigma=0.000637 ! Fit after self-cal, rms=0.102524Jy sigma=0.000637 ! 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=0.102524Jy sigma=0.000637 ! Fit after self-cal, rms=0.102325Jy sigma=0.000637 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.324 mas, bmaj=5.361 mas, bpa=-0.0785 degrees ! Estimated noise=531.667 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000315251 Jy ! Component: 100 - total flux cleaned = 0.000231811 Jy ! Component: 150 - total flux cleaned = 0.000180029 Jy ! Component: 200 - total flux cleaned = 0.000142538 Jy ! Total flux subtracted in 200 components = 0.000142538 Jy ! Clean residual min=-0.000842 max=0.000843 Jy/beam ! Clean residual mean=0.000007 rms=0.000249 Jy/beam ! Combined flux in latest and established models = 0.0989775 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 77 components and 0.0989775 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=0.102323Jy sigma=0.000637 ! Fit after self-cal, rms=0.102317Jy sigma=0.000637 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 = 5.55749e-05 Jy ! Component: 100 - total flux cleaned = 1.01442e-05 Jy ! Component: 150 - total flux cleaned = -3.08988e-05 Jy ! Component: 200 - total flux cleaned = -6.81862e-05 Jy ! Total flux subtracted in 200 components = -6.81862e-05 Jy ! Clean residual min=-0.000823 max=0.000826 Jy/beam ! Clean residual mean=0.000007 rms=0.000248 Jy/beam ! Combined flux in latest and established models = 0.0989093 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 85 components and 0.0989093 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=0.102317Jy sigma=0.000637 ! Fit after self-cal, rms=0.102316Jy sigma=0.000637 ! 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=0.8381 mas, bmaj=2.024 mas, bpa=-2.571 degrees ! Estimated noise=420.755 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8381 x 2.024 at -2.571 degrees (North through East) ! Clean map min=-0.00087741 max=0.074125 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=0.655 mas, bmaj=1.644 mas, bpa=-3.29 degrees ! Estimated noise=836.713 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0584233 Jy ! Component: 100 - total flux cleaned = 0.0751197 Jy ! Component: 150 - total flux cleaned = 0.0837414 Jy ! Component: 200 - total flux cleaned = 0.0889209 Jy ! Total flux subtracted in 200 components = 0.0889209 Jy ! Clean residual min=-0.001902 max=0.002882 Jy/beam ! Clean residual mean=-0.000001 rms=0.000580 Jy/beam ! Combined flux in latest and established models = 0.0889209 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 17 model components to the UV plane model. ! The established model now contains 17 components and 0.0889209 Jy ! Inverting map and beam ! Estimated beam: bmin=0.8381 mas, bmaj=2.024 mas, bpa=-2.571 degrees ! Estimated noise=420.755 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 = 0.0048721 Jy ! Component: 100 - total flux cleaned = 0.00741955 Jy ! Component: 150 - total flux cleaned = 0.00893537 Jy ! Component: 200 - total flux cleaned = 0.0094037 Jy ! Total flux subtracted in 200 components = 0.0094037 Jy ! Clean residual min=-0.001107 max=0.000942 Jy/beam ! Clean residual mean=0.000002 rms=0.000258 Jy/beam ! Combined flux in latest and established models = 0.0983246 Jy ! Adding 26 model components to the UV plane model. ! The established model now contains 33 components and 0.0983246 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=2.324 mas, bmaj=5.361 mas, bpa=-0.0785 degrees ! Estimated noise=531.667 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000532835 Jy ! Component: 100 - total flux cleaned = 0.000672177 Jy ! Component: 150 - total flux cleaned = 0.000655022 Jy ! Component: 200 - total flux cleaned = 0.000640482 Jy ! Total flux subtracted in 200 components = 0.000640482 Jy ! Clean residual min=-0.000847 max=0.000850 Jy/beam ! Clean residual mean=0.000007 rms=0.000255 Jy/beam ! Combined flux in latest and established models = 0.098965 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 = -1.30505e-05 Jy ! Component: 100 - total flux cleaned = -2.43841e-05 Jy ! Component: 150 - total flux cleaned = -3.4614e-05 Jy ! Component: 200 - total flux cleaned = -4.37115e-05 Jy ! Total flux subtracted in 200 components = -4.37115e-05 Jy ! Clean residual min=-0.000813 max=0.000837 Jy/beam ! Clean residual mean=0.000007 rms=0.000250 Jy/beam ! Combined flux in latest and established models = 0.0989213 Jy ! Adding 22 model components to the UV plane model. ! The established model now contains 49 components and 0.0989213 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.8381 mas, bmaj=2.024 mas, bpa=-2.571 degrees ! Estimated noise=420.755 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000182464 Jy ! Component: 100 - total flux cleaned = -0.000159688 Jy ! Component: 150 - total flux cleaned = -0.000141136 Jy ! Component: 200 - total flux cleaned = -0.000141501 Jy ! Total flux subtracted in 200 components = -0.000141501 Jy ! Clean residual min=-0.000915 max=0.000863 Jy/beam ! Clean residual mean=0.000004 rms=0.000234 Jy/beam ! Combined flux in latest and established models = 0.0987798 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 68 components and 0.0987798 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=0.102327Jy sigma=0.000637 ! Fit after self-cal, rms=0.102332Jy sigma=0.000637 wmodel J1313-2722_X_2017_05_27_pus_map.mod ! Writing 68 model components to file: J1313-2722_X_2017_05_27_pus_map.mod wobs J1313-2722_X_2017_05_27_pus_uvs.fits ! Writing UV FITS file: J1313-2722_X_2017_05_27_pus_uvs.fits wwins J1313-2722_X_2017_05_27_pus_map.win ! wwins: Wrote 3 windows to J1313-2722_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 = -0.000299339 Jy ! Component: 100 - total flux cleaned = -0.000425097 Jy ! Component: 150 - total flux cleaned = -0.00051451 Jy ! Component: 200 - total flux cleaned = -0.000543251 Jy ! Component: 250 - total flux cleaned = -0.000584961 Jy ! Component: 300 - total flux cleaned = -0.000584934 Jy ! Component: 350 - total flux cleaned = -0.000610912 Jy ! Component: 400 - total flux cleaned = -0.000636211 Jy ! Component: 450 - total flux cleaned = -0.000636008 Jy ! Component: 500 - total flux cleaned = -0.00068456 Jy ! Component: 550 - total flux cleaned = -0.000743544 Jy ! Component: 600 - total flux cleaned = -0.000789834 Jy ! Component: 650 - total flux cleaned = -0.000846494 Jy ! Component: 700 - total flux cleaned = -0.000879876 Jy ! Component: 750 - total flux cleaned = -0.000890811 Jy ! Component: 800 - total flux cleaned = -0.000944763 Jy ! Component: 850 - total flux cleaned = -0.000987199 Jy ! Component: 900 - total flux cleaned = -0.00103924 Jy ! Component: 950 - total flux cleaned = -0.00108007 Jy ! Component: 1000 - total flux cleaned = -0.0011102 Jy ! Component: 1050 - total flux cleaned = -0.0011403 Jy ! Component: 1100 - total flux cleaned = -0.00119917 Jy ! Component: 1150 - total flux cleaned = -0.00122818 Jy ! Component: 1200 - total flux cleaned = -0.00127596 Jy ! Component: 1250 - total flux cleaned = -0.0013137 Jy ! Component: 1300 - total flux cleaned = -0.00132299 Jy ! Component: 1350 - total flux cleaned = -0.00135986 Jy ! Component: 1400 - total flux cleaned = -0.00138712 Jy ! Component: 1450 - total flux cleaned = -0.00139615 Jy ! Component: 1500 - total flux cleaned = -0.00142286 Jy ! Component: 1550 - total flux cleaned = -0.00144053 Jy ! Component: 1600 - total flux cleaned = -0.00149315 Jy ! Component: 1650 - total flux cleaned = -0.00151917 Jy ! Component: 1700 - total flux cleaned = -0.00153634 Jy ! Component: 1750 - total flux cleaned = -0.00156192 Jy ! Component: 1800 - total flux cleaned = -0.00159558 Jy ! Component: 1850 - total flux cleaned = -0.00159552 Jy ! Component: 1900 - total flux cleaned = -0.00158728 Jy ! Component: 1950 - total flux cleaned = -0.00162019 Jy ! Component: 2000 - total flux cleaned = -0.00162014 Jy ! Total flux subtracted in 2048 components = -0.00163639 Jy ! Clean residual min=-0.000543 max=0.000469 Jy/beam ! Clean residual mean=0.000001 rms=0.000150 Jy/beam ! Combined flux in latest and established models = 0.0971434 Jy keep ! Adding 135 model components to the UV plane model. ! The established model now contains 203 components and 0.0971434 Jy ![Exited script file: muppet] wmap "J1313-2722_X_2017_05_27_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8381 x 2.024 at -2.571 degrees (North through East) ! Clean map min=-0.00077516 max=0.073665 Jy/beam ! Writing clean map to FITS file: J1313-2722_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 0.0736654 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000149456 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.608653 0.608653 1.21731 2.43461 4.86922 9.73844 19.4769 38.9538 77.9075 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.073 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8381 x 2.024 at -2.571 degrees (North through East) ! Clean map min=-0.00077516 max=0.073665 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 J1313-2722_X_2017_05_27_pus_uvs.log closed on Fri May 3 10:37:09 2019