! Started logfile: J1325-1117_X_2015_03_17_pus_uvs.log on Sat Dec 31 19:06:39 2016 obs J1325-1117_X_2015_03_17_pus_uva.fits ! Reading UV FITS file: J1325-1117_X_2015_03_17_pus_uva.fits ! AN table 1: 94 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.708747 visibilities/baseline/integration-bin. ! Found source: J1325-1117 ! ! 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 338 lines of history. ! ! Reading 35976 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 J1325-1117_X_2015_03_17_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 157 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 157 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 157 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 157 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 157 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 157 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 157 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 157 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 157 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 157 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 157 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 157 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.946879Jy sigma=0.010055 ! Fit after self-cal, rms=0.922903Jy sigma=0.009857 ! 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=0.74 mas, bmaj=1.824 mas, bpa=-3.804 degrees ! Estimated noise=653.679 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 = 0.0595556 Jy ! Component: 100 - total flux cleaned = 0.0763526 Jy ! Total flux subtracted in 100 components = 0.0763526 Jy ! Clean residual min=-0.004372 max=0.006704 Jy/beam ! Clean residual mean=0.000015 rms=0.001271 Jy/beam ! Combined flux in latest and established models = 0.0763526 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 10 components and 0.0763526 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=0.084919Jy sigma=0.000791 ! Fit after self-cal, rms=0.084908Jy sigma=0.000791 ! 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=0.9 mas, bmaj=2.098 mas, bpa=-4.448 degrees ! Estimated noise=358.574 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 = 0.0105033 Jy ! Component: 100 - total flux cleaned = 0.0154719 Jy ! Component: 150 - total flux cleaned = 0.0182403 Jy ! Component: 200 - total flux cleaned = 0.0199001 Jy ! Total flux subtracted in 200 components = 0.0199001 Jy ! Clean residual min=-0.003967 max=0.003312 Jy/beam ! Clean residual mean=0.000027 rms=0.001036 Jy/beam ! Combined flux in latest and established models = 0.0962527 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 37 components and 0.0962527 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=0.083763Jy sigma=0.000776 ! Fit after self-cal, rms=0.083786Jy sigma=0.000776 ! 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 1.15 HN 1.09 KP 0.91 ! LA 1.00 MK 0.98 NL 0.99 OV 0.98 ! PT 1.04 SC 1.03 ! ! ! Correcting IF 2. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 1.14 HN 1.20 KP 0.86 ! LA 1.01 MK 1.01 NL 0.97 OV 0.96 ! PT 0.97 SC 1.00 ! ! ! Correcting IF 3. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 1.09 HN 1.18 KP 0.79 ! LA 1.04 MK 0.98 NL 1.02 OV 0.95 ! PT 0.99 SC 1.09 ! ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.05 HN 1.13 KP 0.77 ! LA 1.04 MK 1.00 NL 1.02 OV 0.98 ! PT 0.97 SC 1.07 ! ! ! Correcting IF 5. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 1.08 HN 1.18 KP 0.76 ! LA 1.02 MK 0.94 NL 1.04 OV 0.98 ! PT 0.97 SC 1.05 ! ! ! Correcting IF 6. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 1.11 HN 1.16 KP 0.73 ! LA 1.03 MK 1.01 NL 1.04 OV 1.00 ! PT 0.96 SC 1.01 ! ! ! Correcting IF 7. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.13 HN 1.15 KP 0.71 ! LA 1.04 MK 1.04 NL 1.01 OV 1.04 ! PT 0.97 SC 1.02 ! ! ! Correcting IF 8. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 1.12 HN 1.12 KP 0.73 ! LA 1.02 MK 0.99 NL 1.05 OV 1.01 ! PT 0.95 SC 0.94 ! ! ! Correcting IF 9. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 1.07 HN 1.17 KP 0.76 ! LA 1.05 MK 0.95 NL 1.00 OV 1.04 ! PT 0.97 SC 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 1.05 FD 1.12 HN 1.11 KP 0.81 ! LA 1.03 MK 0.95 NL 1.00 OV 1.09 ! PT 0.97 SC 0.96 ! ! ! Correcting IF 11. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 1.14 HN 1.04 KP 0.81 ! LA 1.02 MK 0.98 NL 0.96 OV 1.04 ! PT 1.00 SC 0.99 ! ! ! Correcting IF 12. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.91 FD 1.13 HN 1.13 KP 0.84 ! LA 1.05 MK 1.00 NL 1.07 OV 1.02 ! PT 0.98 SC 0.99 ! ! ! Fit before self-cal, rms=0.083786Jy sigma=0.000776 ! Fit after self-cal, rms=0.082168Jy sigma=0.000765 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.9057 mas, bmaj=2.113 mas, bpa=-4.346 degrees ! Estimated noise=356.458 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 = -0.000157099 Jy ! Component: 100 - total flux cleaned = -0.000204898 Jy ! Component: 150 - total flux cleaned = -0.000242064 Jy ! Component: 200 - total flux cleaned = -0.000274225 Jy ! Total flux subtracted in 200 components = -0.000274225 Jy ! Clean residual min=-0.001699 max=0.001879 Jy/beam ! Clean residual mean=0.000034 rms=0.000490 Jy/beam ! Combined flux in latest and established models = 0.0959785 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 42 components and 0.0959785 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=0.082151Jy sigma=0.000765 ! Fit after self-cal, rms=0.082189Jy sigma=0.000765 ! 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=0.082189Jy sigma=0.000765 ! Fit after self-cal, rms=0.083223Jy sigma=0.000763 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9045 mas, bmaj=2.109 mas, bpa=-4.189 degrees ! Estimated noise=356.149 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 6.56963e-05 Jy ! Component: 100 - total flux cleaned = 4.80954e-05 Jy ! Component: 150 - total flux cleaned = 2.11189e-05 Jy ! Component: 200 - total flux cleaned = 9.70654e-06 Jy ! Total flux subtracted in 200 components = 9.70654e-06 Jy ! Clean residual min=-0.001304 max=0.002042 Jy/beam ! Clean residual mean=0.000007 rms=0.000368 Jy/beam ! Combined flux in latest and established models = 0.0959882 Jy selfcal ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 45 components and 0.0959882 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=0.083218Jy sigma=0.000763 ! Fit after self-cal, rms=0.083256Jy sigma=0.000763 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 (1.6, -3.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00180693 Jy ! Component: 100 - total flux cleaned = 0.00196402 Jy ! Component: 150 - total flux cleaned = 0.00187571 Jy ! Component: 200 - total flux cleaned = 0.00172022 Jy ! Total flux subtracted in 200 components = 0.00172022 Jy ! Clean residual min=-0.001196 max=0.001281 Jy/beam ! Clean residual mean=-0.000001 rms=0.000303 Jy/beam ! Combined flux in latest and established models = 0.0977084 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 63 components and 0.0977084 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=0.083212Jy sigma=0.000762 ! Fit after self-cal, rms=0.083212Jy sigma=0.000762 ! 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=0.083212Jy sigma=0.000762 ! Fit after self-cal, rms=0.082800Jy sigma=0.000762 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9012 mas, bmaj=2.102 mas, bpa=-4.13 degrees ! Estimated noise=354.824 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000979678 Jy ! Component: 100 - total flux cleaned = 0.000936448 Jy ! Component: 150 - total flux cleaned = 0.000896049 Jy ! Component: 200 - total flux cleaned = 0.000841408 Jy ! Total flux subtracted in 200 components = 0.000841408 Jy ! Clean residual min=-0.001081 max=0.001090 Jy/beam ! Clean residual mean=-0.000000 rms=0.000274 Jy/beam ! Combined flux in latest and established models = 0.0985498 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 70 components and 0.0985498 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=0.082784Jy sigma=0.000762 ! Fit after self-cal, rms=0.082782Jy sigma=0.000762 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 = 9.31332e-05 Jy ! Component: 100 - total flux cleaned = 2.84739e-05 Jy ! Component: 150 - total flux cleaned = -3.01262e-05 Jy ! Component: 200 - total flux cleaned = -8.38555e-05 Jy ! Total flux subtracted in 200 components = -8.38555e-05 Jy ! Clean residual min=-0.001047 max=0.001043 Jy/beam ! Clean residual mean=0.000000 rms=0.000267 Jy/beam ! Combined flux in latest and established models = 0.098466 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 72 components and 0.098466 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=0.082775Jy sigma=0.000762 ! Fit after self-cal, rms=0.082776Jy sigma=0.000762 ! 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=0.082776Jy sigma=0.000762 ! Fit after self-cal, rms=0.082485Jy sigma=0.000762 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.351 mas, bmaj=4.018 mas, bpa=-3.173 degrees ! Estimated noise=448.691 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000349588 Jy ! Component: 100 - total flux cleaned = 0.000383322 Jy ! Component: 150 - total flux cleaned = 0.000346068 Jy ! Component: 200 - total flux cleaned = 0.000291345 Jy ! Total flux subtracted in 200 components = 0.000291345 Jy ! Clean residual min=-0.000858 max=0.001026 Jy/beam ! Clean residual mean=0.000007 rms=0.000299 Jy/beam ! Combined flux in latest and established models = 0.0987573 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 86 components and 0.0987573 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=0.082484Jy sigma=0.000762 ! Fit after self-cal, rms=0.082481Jy sigma=0.000762 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 = 6.1682e-06 Jy ! Component: 100 - total flux cleaned = -4.55582e-05 Jy ! Component: 150 - total flux cleaned = -8.04802e-05 Jy ! Component: 200 - total flux cleaned = -0.000110295 Jy ! Total flux subtracted in 200 components = -0.000110295 Jy ! Clean residual min=-0.000867 max=0.001038 Jy/beam ! Clean residual mean=0.000008 rms=0.000294 Jy/beam ! Combined flux in latest and established models = 0.098647 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 95 components and 0.098647 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=0.082480Jy sigma=0.000762 ! Fit after self-cal, rms=0.082481Jy sigma=0.000762 ! 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=0.8998 mas, bmaj=2.099 mas, bpa=-4.13 degrees ! Estimated noise=354.119 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8998 x 2.099 at -4.13 degrees (North through East) ! Clean map min=-0.0011664 max=0.077151 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=0.7387 mas, bmaj=1.82 mas, bpa=-3.576 degrees ! Estimated noise=653.746 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0592837 Jy ! Component: 100 - total flux cleaned = 0.0767241 Jy ! Component: 150 - total flux cleaned = 0.0842856 Jy ! Component: 200 - total flux cleaned = 0.0887006 Jy ! Total flux subtracted in 200 components = 0.0887006 Jy ! Clean residual min=-0.002394 max=0.002461 Jy/beam ! Clean residual mean=0.000008 rms=0.000624 Jy/beam ! Combined flux in latest and established models = 0.0887007 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 22 model components to the UV plane model. ! The established model now contains 22 components and 0.0887007 Jy ! Inverting map and beam ! Estimated beam: bmin=0.8998 mas, bmaj=2.099 mas, bpa=-4.13 degrees ! Estimated noise=354.119 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 = 0.00404402 Jy ! Component: 100 - total flux cleaned = 0.00647188 Jy ! Component: 150 - total flux cleaned = 0.00805454 Jy ! Component: 200 - total flux cleaned = 0.00869165 Jy ! Total flux subtracted in 200 components = 0.00869165 Jy ! Clean residual min=-0.001236 max=0.001109 Jy/beam ! Clean residual mean=0.000010 rms=0.000297 Jy/beam ! Combined flux in latest and established models = 0.0973924 Jy ! Adding 38 model components to the UV plane model. ! The established model now contains 53 components and 0.0973923 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=2.351 mas, bmaj=4.018 mas, bpa=-3.173 degrees ! Estimated noise=448.691 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000769267 Jy ! Component: 100 - total flux cleaned = 0.000804794 Jy ! Component: 150 - total flux cleaned = 0.000833012 Jy ! Component: 200 - total flux cleaned = 0.000877233 Jy ! Total flux subtracted in 200 components = 0.000877233 Jy ! Clean residual min=-0.000907 max=0.000950 Jy/beam ! Clean residual mean=0.000012 rms=0.000307 Jy/beam ! Combined flux in latest and established models = 0.0982696 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 = 3.64442e-05 Jy ! Component: 100 - total flux cleaned = 6.67615e-05 Jy ! Component: 150 - total flux cleaned = 9.27818e-05 Jy ! Component: 200 - total flux cleaned = 0.000115671 Jy ! Total flux subtracted in 200 components = 0.000115671 Jy ! Clean residual min=-0.000859 max=0.001003 Jy/beam ! Clean residual mean=0.000011 rms=0.000292 Jy/beam ! Combined flux in latest and established models = 0.0983852 Jy ! Adding 43 model components to the UV plane model. ! The established model now contains 87 components and 0.0983852 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.8998 mas, bmaj=2.099 mas, bpa=-4.13 degrees ! Estimated noise=354.119 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 9.06474e-05 Jy ! Component: 100 - total flux cleaned = 0.00011199 Jy ! Component: 150 - total flux cleaned = 0.00014651 Jy ! Component: 200 - total flux cleaned = 0.000161708 Jy ! Total flux subtracted in 200 components = 0.000161708 Jy ! Clean residual min=-0.001050 max=0.001073 Jy/beam ! Clean residual mean=0.000004 rms=0.000258 Jy/beam ! Combined flux in latest and established models = 0.0985469 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 99 components and 0.0985469 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=0.082482Jy sigma=0.000762 ! Fit after self-cal, rms=0.082477Jy sigma=0.000762 wmodel J1325-1117_X_2015_03_17_pus_map.mod ! Writing 99 model components to file: J1325-1117_X_2015_03_17_pus_map.mod wobs J1325-1117_X_2015_03_17_pus_uvs.fits ! Writing UV FITS file: J1325-1117_X_2015_03_17_pus_uvs.fits wwins J1325-1117_X_2015_03_17_pus_map.win ! wwins: Wrote 2 windows to J1325-1117_X_2015_03_17_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 = -4.50446e-06 Jy ! Component: 100 - total flux cleaned = 0.00011451 Jy ! Component: 150 - total flux cleaned = 0.000193761 Jy ! Component: 200 - total flux cleaned = 0.000298963 Jy ! Component: 250 - total flux cleaned = 0.000371022 Jy ! Component: 300 - total flux cleaned = 0.000398531 Jy ! Component: 350 - total flux cleaned = 0.000371772 Jy ! Component: 400 - total flux cleaned = 0.00038467 Jy ! Component: 450 - total flux cleaned = 0.000371684 Jy ! Component: 500 - total flux cleaned = 0.000395945 Jy ! Component: 550 - total flux cleaned = 0.000431672 Jy ! Component: 600 - total flux cleaned = 0.00045502 Jy ! Component: 650 - total flux cleaned = 0.00046652 Jy ! Component: 700 - total flux cleaned = 0.000466669 Jy ! Component: 750 - total flux cleaned = 0.000477911 Jy ! Component: 800 - total flux cleaned = 0.000488886 Jy ! Component: 850 - total flux cleaned = 0.000478326 Jy ! Component: 900 - total flux cleaned = 0.000478356 Jy ! Component: 950 - total flux cleaned = 0.000457846 Jy ! Component: 1000 - total flux cleaned = 0.000457933 Jy ! Component: 1050 - total flux cleaned = 0.000428276 Jy ! Component: 1100 - total flux cleaned = 0.000408846 Jy ! Component: 1150 - total flux cleaned = 0.000370554 Jy ! Component: 1200 - total flux cleaned = 0.000370487 Jy ! Component: 1250 - total flux cleaned = 0.000342278 Jy ! Component: 1300 - total flux cleaned = 0.000287318 Jy ! Component: 1350 - total flux cleaned = 0.000287482 Jy ! Component: 1400 - total flux cleaned = 0.000269752 Jy ! Component: 1450 - total flux cleaned = 0.000269684 Jy ! Component: 1500 - total flux cleaned = 0.000252402 Jy ! Component: 1550 - total flux cleaned = 0.00022674 Jy ! Component: 1600 - total flux cleaned = 0.000218249 Jy ! Component: 1650 - total flux cleaned = 0.000168281 Jy ! Component: 1700 - total flux cleaned = 0.000160074 Jy ! Component: 1750 - total flux cleaned = 0.000111262 Jy ! Component: 1800 - total flux cleaned = 8.71255e-05 Jy ! Component: 1850 - total flux cleaned = 5.53577e-05 Jy ! Component: 1900 - total flux cleaned = 4.73639e-05 Jy ! Component: 1950 - total flux cleaned = 8.3982e-06 Jy ! Component: 2000 - total flux cleaned = -1.46208e-05 Jy ! Total flux subtracted in 2048 components = -3.75623e-05 Jy ! Clean residual min=-0.000384 max=0.000437 Jy/beam ! Clean residual mean=0.000002 rms=0.000140 Jy/beam ! Combined flux in latest and established models = 0.0985094 Jy keep ! Adding 117 model components to the UV plane model. ! The established model now contains 216 components and 0.0985094 Jy ![Exited script file: muppet] wmap "J1325-1117_X_2015_03_17_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8998 x 2.099 at -4.13 degrees (North through East) ! Clean map min=-0.001031 max=0.077207 Jy/beam ! Writing clean map to FITS file: J1325-1117_X_2015_03_17_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0772069 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000138121 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.536692 0.536692 1.07338 2.14677 4.29354 8.58708 17.1742 34.3483 68.6966 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.077 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8998 x 2.099 at -4.13 degrees (North through East) ! Clean map min=-0.001031 max=0.077207 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 J1325-1117_X_2015_03_17_pus_uvs.log closed on Sat Dec 31 19:06:41 2016