! Started logfile: J0111-1422_X_2015_03_17_pus_uvs.log on Sat Dec 31 18:57:40 2016 obs J0111-1422_X_2015_03_17_pus_uva.fits ! Reading UV FITS file: J0111-1422_X_2015_03_17_pus_uva.fits ! AN table 1: 123 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.960795 visibilities/baseline/integration-bin. ! Found source: J0111-1422 ! ! 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 63816 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 J0111-1422_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 28 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 28 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 28 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 28 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 28 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 28 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 28 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 28 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 28 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 28 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 28 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 28 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.001827Jy sigma=0.010360 ! Fit after self-cal, rms=0.967137Jy sigma=0.010024 ! 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=0.7107 mas, bmaj=1.675 mas, bpa=-2.001 degrees ! Estimated noise=532.438 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 = 0.0275632 Jy ! Component: 100 - total flux cleaned = 0.0335738 Jy ! Total flux subtracted in 100 components = 0.0335738 Jy ! Clean residual min=-0.001716 max=0.001942 Jy/beam ! Clean residual mean=-0.000003 rms=0.000469 Jy/beam ! Combined flux in latest and established models = 0.0335738 Jy ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 0.0335738 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=0.080834Jy sigma=0.000748 ! Fit after self-cal, rms=0.079210Jy sigma=0.000731 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00435089 Jy ! Component: 100 - total flux cleaned = 0.00427466 Jy ! Total flux subtracted in 100 components = 0.00427466 Jy ! Clean residual min=-0.002297 max=0.001985 Jy/beam ! Clean residual mean=-0.000005 rms=0.000514 Jy/beam ! Combined flux in latest and established models = 0.0378485 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 6 components and 0.0378485 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=0.078958Jy sigma=0.000729 ! Fit after self-cal, rms=0.078942Jy sigma=0.000729 ! 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=0.8959 mas, bmaj=2.006 mas, bpa=-1.329 degrees ! Estimated noise=276.492 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) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000227958 Jy ! Component: 100 - total flux cleaned = -0.000364022 Jy ! Component: 150 - total flux cleaned = -0.000473517 Jy ! Component: 200 - total flux cleaned = -0.000519067 Jy ! Total flux subtracted in 200 components = -0.000519067 Jy ! Clean residual min=-0.001727 max=0.001721 Jy/beam ! Clean residual mean=-0.000002 rms=0.000398 Jy/beam ! Combined flux in latest and established models = 0.0373294 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 13 components and 0.0373294 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=0.078928Jy sigma=0.000729 ! Fit after self-cal, rms=0.078907Jy sigma=0.000729 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 1.05 HN 0.90 KP 1.12 ! LA 1.08 MK 0.91 NL 1.16 OV 1.07 ! PT 1.15 SC 1.05 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.02 HN 0.97 KP 1.00 ! LA 1.11 MK 1.10 NL 1.14 OV 1.10 ! PT 1.05 SC 0.98 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 1.06 HN 0.90 KP 1.05 ! LA 1.02 MK 0.98 NL 1.23 OV 1.04 ! PT 1.06 SC 1.02 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.94 HN 0.92 KP 0.95 ! LA 1.13 MK 1.03 NL 1.11 OV 0.99 ! PT 1.11 SC 1.01 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.06 HN 0.87 KP 0.94 ! LA 1.08 MK 1.02 NL 1.10 OV 1.07 ! PT 1.04 SC 1.03 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.96 HN 0.91 KP 0.92 ! LA 1.07 MK 0.98 NL 1.07 OV 1.12 ! PT 1.00 SC 1.02 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.92 HN 0.93 KP 0.89 ! LA 1.08 MK 1.05 NL 1.09 OV 1.04 ! PT 1.07 SC 1.02 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.90 FD 1.00 HN 0.90 KP 0.84 ! LA 1.03 MK 0.99 NL 1.17 OV 1.15 ! PT 0.96 SC 1.03 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 0.91 FD 0.99 HN 0.88 KP 0.98 ! LA 1.01 MK 0.88 NL 1.08 OV 1.09 ! PT 1.00 SC 0.93 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 0.96 HN 0.87 KP 0.90 ! LA 1.04 MK 0.90 NL 1.10 OV 1.10 ! PT 0.98 SC 0.95 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.96 HN 0.77 KP 0.88 ! LA 0.99 MK 0.92 NL 1.04 OV 1.06 ! PT 0.97 SC 0.96 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.89 FD 0.93 HN 0.72 KP 0.95 ! LA 0.97 MK 0.85 NL 1.01 OV 0.99 ! PT 0.92 SC 0.96 ! ! ! Fit before self-cal, rms=0.078907Jy sigma=0.000729 ! Fit after self-cal, rms=0.075670Jy sigma=0.000728 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.8814 mas, bmaj=1.989 mas, bpa=-1.793 degrees ! Estimated noise=277.859 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 = 0.000840257 Jy ! Component: 100 - total flux cleaned = 0.000958747 Jy ! Component: 150 - total flux cleaned = 0.000948167 Jy ! Component: 200 - total flux cleaned = 0.000967959 Jy ! Total flux subtracted in 200 components = 0.000967959 Jy ! Clean residual min=-0.001115 max=0.001252 Jy/beam ! Clean residual mean=0.000003 rms=0.000310 Jy/beam ! Combined flux in latest and established models = 0.0382974 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 15 components and 0.0382974 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=0.075657Jy sigma=0.000728 ! Fit after self-cal, rms=0.075541Jy sigma=0.000727 ! 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=0.075541Jy sigma=0.000727 ! Fit after self-cal, rms=0.072959Jy sigma=0.000726 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8778 mas, bmaj=1.972 mas, bpa=-1.657 degrees ! Estimated noise=276.706 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000109976 Jy ! Component: 100 - total flux cleaned = 0.000122341 Jy ! Component: 150 - total flux cleaned = 0.000122169 Jy ! Component: 200 - total flux cleaned = 0.000122621 Jy ! Total flux subtracted in 200 components = 0.000122621 Jy ! Clean residual min=-0.000702 max=0.000697 Jy/beam ! Clean residual mean=0.000004 rms=0.000193 Jy/beam ! Combined flux in latest and established models = 0.03842 Jy selfcal ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 20 components and 0.03842 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=0.072958Jy sigma=0.000726 ! Fit after self-cal, rms=0.072918Jy sigma=0.000725 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 = -4.69941e-05 Jy ! Component: 100 - total flux cleaned = -5.22062e-05 Jy ! Component: 150 - total flux cleaned = -5.66822e-05 Jy ! Component: 200 - total flux cleaned = -5.66183e-05 Jy ! Total flux subtracted in 200 components = -5.66183e-05 Jy ! Clean residual min=-0.000754 max=0.000748 Jy/beam ! Clean residual mean=0.000002 rms=0.000211 Jy/beam ! Combined flux in latest and established models = 0.0383634 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 25 components and 0.0383634 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=0.072917Jy sigma=0.000725 ! Fit after self-cal, rms=0.072915Jy sigma=0.000725 ! 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=0.072915Jy sigma=0.000725 ! Fit after self-cal, rms=0.073005Jy sigma=0.000725 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8762 mas, bmaj=1.967 mas, bpa=-1.684 degrees ! Estimated noise=276.849 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000181232 Jy ! Component: 100 - total flux cleaned = 0.000197584 Jy ! Component: 150 - total flux cleaned = 0.000193015 Jy ! Component: 200 - total flux cleaned = 0.000200825 Jy ! Total flux subtracted in 200 components = 0.000200825 Jy ! Clean residual min=-0.000703 max=0.000726 Jy/beam ! Clean residual mean=0.000005 rms=0.000194 Jy/beam ! Combined flux in latest and established models = 0.0385642 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 26 components and 0.0385642 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=0.073004Jy sigma=0.000725 ! Fit after self-cal, rms=0.073014Jy sigma=0.000725 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 = -2.99661e-05 Jy ! Component: 100 - total flux cleaned = -2.99396e-05 Jy ! Component: 150 - total flux cleaned = -2.58735e-05 Jy ! Component: 200 - total flux cleaned = -2.21488e-05 Jy ! Total flux subtracted in 200 components = -2.21488e-05 Jy ! Clean residual min=-0.000711 max=0.000742 Jy/beam ! Clean residual mean=0.000004 rms=0.000198 Jy/beam ! Combined flux in latest and established models = 0.038542 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 27 components and 0.038542 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=0.073013Jy sigma=0.000725 ! Fit after self-cal, rms=0.073012Jy sigma=0.000725 ! 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=0.073012Jy sigma=0.000725 ! Fit after self-cal, rms=0.073222Jy sigma=0.000725 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.182 mas, bmaj=3.952 mas, bpa=5.675 degrees ! Estimated noise=362.006 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000235888 Jy ! Component: 100 - total flux cleaned = 0.000253768 Jy ! Component: 150 - total flux cleaned = 0.000257168 Jy ! Component: 200 - total flux cleaned = 0.000256917 Jy ! Total flux subtracted in 200 components = 0.000256917 Jy ! Clean residual min=-0.000962 max=0.000860 Jy/beam ! Clean residual mean=0.000011 rms=0.000257 Jy/beam ! Combined flux in latest and established models = 0.0387989 Jy selfcal ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 29 components and 0.0387989 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=0.073222Jy sigma=0.000725 ! Fit after self-cal, rms=0.073229Jy sigma=0.000725 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 = 1.65929e-05 Jy ! Component: 100 - total flux cleaned = 2.40429e-05 Jy ! Component: 150 - total flux cleaned = 2.37955e-05 Jy ! Component: 200 - total flux cleaned = 2.34031e-05 Jy ! Total flux subtracted in 200 components = 2.34031e-05 Jy ! Clean residual min=-0.000978 max=0.000855 Jy/beam ! Clean residual mean=0.000011 rms=0.000260 Jy/beam ! Combined flux in latest and established models = 0.0388223 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 29 components and 0.0388223 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=0.073228Jy sigma=0.000725 ! Fit after self-cal, rms=0.073226Jy sigma=0.000725 ! 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=1.964 mas, bpa=-1.62 degrees ! Estimated noise=277.323 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8755 x 1.964 at -1.62 degrees (North through East) ! Clean map min=-0.00069125 max=0.038956 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=0.6929 mas, bmaj=1.654 mas, bpa=-2.887 degrees ! Estimated noise=521.228 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0304119 Jy ! Component: 100 - total flux cleaned = 0.0371414 Jy ! Component: 150 - total flux cleaned = 0.0382355 Jy ! Component: 200 - total flux cleaned = 0.0384433 Jy ! Total flux subtracted in 200 components = 0.0384433 Jy ! Clean residual min=-0.001701 max=0.001632 Jy/beam ! Clean residual mean=0.000000 rms=0.000413 Jy/beam ! Combined flux in latest and established models = 0.0384433 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 10 model components to the UV plane model. ! The established model now contains 10 components and 0.0384433 Jy ! Inverting map and beam ! Estimated beam: bmin=0.8755 mas, bmaj=1.964 mas, bpa=-1.62 degrees ! Estimated noise=277.323 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 = 0.000207881 Jy ! Component: 100 - total flux cleaned = 0.000208461 Jy ! Component: 150 - total flux cleaned = 0.00022883 Jy ! Component: 200 - total flux cleaned = 0.000244647 Jy ! Total flux subtracted in 200 components = 0.000244647 Jy ! Clean residual min=-0.000762 max=0.000800 Jy/beam ! Clean residual mean=0.000005 rms=0.000205 Jy/beam ! Combined flux in latest and established models = 0.0386879 Jy ! Adding 11 model components to the UV plane model. ! The established model now contains 18 components and 0.0386879 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=2.182 mas, bmaj=3.952 mas, bpa=5.675 degrees ! Estimated noise=362.006 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000130393 Jy ! Component: 100 - total flux cleaned = 0.000138572 Jy ! Component: 150 - total flux cleaned = 0.000151631 Jy ! Component: 200 - total flux cleaned = 0.000151294 Jy ! Total flux subtracted in 200 components = 0.000151294 Jy ! Clean residual min=-0.001004 max=0.000873 Jy/beam ! Clean residual mean=0.000011 rms=0.000263 Jy/beam ! Combined flux in latest and established models = 0.0388392 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 = -2.29943e-08 Jy ! Component: 100 - total flux cleaned = -4.88081e-06 Jy ! Component: 150 - total flux cleaned = -5.01894e-06 Jy ! Component: 200 - total flux cleaned = -5.22144e-06 Jy ! Total flux subtracted in 200 components = -5.22144e-06 Jy ! Clean residual min=-0.000995 max=0.000868 Jy/beam ! Clean residual mean=0.000011 rms=0.000262 Jy/beam ! Combined flux in latest and established models = 0.038834 Jy ! Adding 6 model components to the UV plane model. ! The established model now contains 22 components and 0.038834 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.8755 mas, bmaj=1.964 mas, bpa=-1.62 degrees ! Estimated noise=277.323 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -5.06494e-05 Jy ! Component: 100 - total flux cleaned = -8.9289e-05 Jy ! Component: 150 - total flux cleaned = -9.76954e-05 Jy ! Component: 200 - total flux cleaned = -0.000105546 Jy ! Total flux subtracted in 200 components = -0.000105546 Jy ! Clean residual min=-0.000715 max=0.000765 Jy/beam ! Clean residual mean=0.000005 rms=0.000200 Jy/beam ! Combined flux in latest and established models = 0.0387285 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 28 components and 0.0387285 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=0.073229Jy sigma=0.000725 ! Fit after self-cal, rms=0.073230Jy sigma=0.000725 wmodel J0111-1422_X_2015_03_17_pus_map.mod ! Writing 28 model components to file: J0111-1422_X_2015_03_17_pus_map.mod wobs J0111-1422_X_2015_03_17_pus_uvs.fits ! Writing UV FITS file: J0111-1422_X_2015_03_17_pus_uvs.fits wwins J0111-1422_X_2015_03_17_pus_map.win ! wwins: Wrote 1 windows to J0111-1422_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 = 1.84944e-05 Jy ! Component: 100 - total flux cleaned = -4.42369e-05 Jy ! Component: 150 - total flux cleaned = -0.000115942 Jy ! Component: 200 - total flux cleaned = -0.00018472 Jy ! Component: 250 - total flux cleaned = -0.000195769 Jy ! Component: 300 - total flux cleaned = -0.000195885 Jy ! Component: 350 - total flux cleaned = -0.000185654 Jy ! Component: 400 - total flux cleaned = -0.000175927 Jy ! Component: 450 - total flux cleaned = -0.000186035 Jy ! Component: 500 - total flux cleaned = -0.00016701 Jy ! Component: 550 - total flux cleaned = -0.000139205 Jy ! Component: 600 - total flux cleaned = -0.00014858 Jy ! Component: 650 - total flux cleaned = -0.000121639 Jy ! Component: 700 - total flux cleaned = -0.00012174 Jy ! Component: 750 - total flux cleaned = -0.000121807 Jy ! Component: 800 - total flux cleaned = -0.000104656 Jy ! Component: 850 - total flux cleaned = -9.62064e-05 Jy ! Component: 900 - total flux cleaned = -8.78809e-05 Jy ! Component: 950 - total flux cleaned = -6.3404e-05 Jy ! Component: 1000 - total flux cleaned = -7.13939e-05 Jy ! Component: 1050 - total flux cleaned = -3.96595e-05 Jy ! Component: 1100 - total flux cleaned = -5.53365e-05 Jy ! Component: 1150 - total flux cleaned = -7.05431e-05 Jy ! Component: 1200 - total flux cleaned = -5.51587e-05 Jy ! Component: 1250 - total flux cleaned = -5.51402e-05 Jy ! Component: 1300 - total flux cleaned = -6.97816e-05 Jy ! Component: 1350 - total flux cleaned = -5.51706e-05 Jy ! Component: 1400 - total flux cleaned = -4.79611e-05 Jy ! Component: 1450 - total flux cleaned = -4.07807e-05 Jy ! Component: 1500 - total flux cleaned = -1.98464e-05 Jy ! Component: 1550 - total flux cleaned = -2.67521e-05 Jy ! Component: 1600 - total flux cleaned = -4.03685e-05 Jy ! Component: 1650 - total flux cleaned = -2.01425e-05 Jy ! Component: 1700 - total flux cleaned = -1.34785e-05 Jy ! Component: 1750 - total flux cleaned = -1.34823e-05 Jy ! Component: 1800 - total flux cleaned = -4.19425e-07 Jy ! Component: 1850 - total flux cleaned = -6.87718e-06 Jy ! Component: 1900 - total flux cleaned = -4.90859e-07 Jy ! Component: 1950 - total flux cleaned = -1.31211e-05 Jy ! Component: 2000 - total flux cleaned = -2.54826e-05 Jy ! Total flux subtracted in 2048 components = -1.30936e-05 Jy ! Clean residual min=-0.000394 max=0.000329 Jy/beam ! Clean residual mean=0.000004 rms=0.000117 Jy/beam ! Combined flux in latest and established models = 0.0387154 Jy keep ! Adding 148 model components to the UV plane model. ! The established model now contains 176 components and 0.0387154 Jy ![Exited script file: muppet] wmap "J0111-1422_X_2015_03_17_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8755 x 1.964 at -1.62 degrees (North through East) ! Clean map min=-0.00051458 max=0.039001 Jy/beam ! Writing clean map to FITS file: J0111-1422_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 0.039001 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000116798 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.898426 0.898426 1.79685 3.5937 7.18741 14.3748 28.7496 57.4993 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0003 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.039 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 1.964 at -1.62 degrees (North through East) ! Clean map min=-0.00051458 max=0.039001 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 J0111-1422_X_2015_03_17_pus_uvs.log closed on Sat Dec 31 18:57:44 2016