! Started logfile: J1127+0555_X_2015_03_17_pus_uvs.log on Sat Dec 31 19:05:30 2016 obs J1127+0555_X_2015_03_17_pus_uva.fits ! Reading UV FITS file: J1127+0555_X_2015_03_17_pus_uva.fits ! AN table 1: 114 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.792398 visibilities/baseline/integration-bin. ! Found source: J1127+0555 ! ! 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 48780 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 J1127+0555_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 128 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 128 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 128 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 128 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 128 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 128 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 128 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 128 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 128 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 128 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 128 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 128 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.869801Jy sigma=0.010303 ! Fit after self-cal, rms=0.787090Jy sigma=0.009326 ! 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=0.7293 mas, bmaj=1.759 mas, bpa=-4.604 degrees ! Estimated noise=720.844 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 = 0.162332 Jy ! Component: 100 - total flux cleaned = 0.202357 Jy ! Total flux subtracted in 100 components = 0.202357 Jy ! Clean residual min=-0.008902 max=0.015147 Jy/beam ! Clean residual mean=-0.000054 rms=0.002357 Jy/beam ! Combined flux in latest and established models = 0.202357 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.202357 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=0.079536Jy sigma=0.000876 ! Fit after self-cal, rms=0.079523Jy sigma=0.000876 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0152453 Jy ! Component: 100 - total flux cleaned = 0.0221781 Jy ! Total flux subtracted in 100 components = 0.0221781 Jy ! Clean residual min=-0.009269 max=0.007957 Jy/beam ! Clean residual mean=-0.000028 rms=0.001967 Jy/beam ! Combined flux in latest and established models = 0.224535 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 17 components and 0.224535 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=0.075850Jy sigma=0.000838 ! Fit after self-cal, rms=0.075849Jy sigma=0.000838 ! 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=0.9231 mas, bmaj=2.08 mas, bpa=-4.751 degrees ! Estimated noise=274.266 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 = 0.00520006 Jy ! Component: 100 - total flux cleaned = 0.00747707 Jy ! Component: 150 - total flux cleaned = 0.0077474 Jy ! Component: 200 - total flux cleaned = 0.00783977 Jy ! Total flux subtracted in 200 components = 0.00783977 Jy ! Clean residual min=-0.008730 max=0.006849 Jy/beam ! Clean residual mean=-0.000027 rms=0.002031 Jy/beam ! Combined flux in latest and established models = 0.232375 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 26 components and 0.232375 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=0.075379Jy sigma=0.000835 ! Fit after self-cal, rms=0.075382Jy sigma=0.000835 ! 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 0.93 FD 1.11 HN 1.07 KP 0.92 ! LA 1.03 MK 0.97 NL 0.99 OV 1.00 ! PT 1.07 SC 1.05 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.12 HN 1.09 KP 0.87 ! LA 1.02 MK 0.95 NL 0.99 OV 1.00 ! PT 1.03 SC 1.01 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.12 HN 1.13 KP 0.82 ! LA 1.07 MK 0.98 NL 0.99 OV 0.99 ! PT 0.99 SC 1.01 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.11 HN 1.08 KP 0.78 ! LA 1.06 MK 1.00 NL 0.99 OV 1.00 ! PT 1.03 SC 1.00 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.11 HN 1.05 KP 0.75 ! LA 1.05 MK 0.99 NL 1.01 OV 1.01 ! PT 1.01 SC 0.99 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.12 HN 1.07 KP 0.75 ! LA 1.06 MK 0.98 NL 1.02 OV 1.01 ! PT 1.00 SC 0.98 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.13 HN 1.15 KP 0.73 ! LA 1.07 MK 0.99 NL 1.01 OV 1.04 ! PT 1.02 SC 0.99 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.15 HN 1.16 KP 0.74 ! LA 1.03 MK 0.98 NL 1.00 OV 1.05 ! PT 1.03 SC 1.05 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.15 HN 1.17 KP 0.76 ! LA 1.07 MK 1.00 NL 1.00 OV 1.04 ! PT 1.04 SC 0.97 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.15 HN 1.17 KP 0.81 ! LA 1.07 MK 1.03 NL 1.00 OV 1.02 ! PT 1.00 SC 0.97 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.13 HN 1.15 KP 0.83 ! LA 1.08 MK 1.03 NL 1.02 OV 1.01 ! PT 1.04 SC 0.98 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.17 HN 1.08 KP 0.85 ! LA 1.09 MK 1.02 NL 1.01 OV 1.03 ! PT 1.05 SC 0.99 ! ! ! Fit before self-cal, rms=0.075382Jy sigma=0.000835 ! Fit after self-cal, rms=0.069013Jy sigma=0.000768 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.9273 mas, bmaj=2.07 mas, bpa=-4.619 degrees ! Estimated noise=273.659 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 = -0.000492013 Jy ! Component: 100 - total flux cleaned = -0.000521287 Jy ! Component: 150 - total flux cleaned = -0.000471805 Jy ! Component: 200 - total flux cleaned = -0.00044914 Jy ! Total flux subtracted in 200 components = -0.00044914 Jy ! Clean residual min=-0.001147 max=0.001634 Jy/beam ! Clean residual mean=-0.000005 rms=0.000319 Jy/beam ! Combined flux in latest and established models = 0.231926 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 30 components and 0.231926 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=0.068991Jy sigma=0.000768 ! Fit after self-cal, rms=0.069017Jy sigma=0.000768 ! Inverting map ! Added new window around map position (2, -2.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00147296 Jy ! Component: 100 - total flux cleaned = 0.00200483 Jy ! Component: 150 - total flux cleaned = 0.00209045 Jy ! Component: 200 - total flux cleaned = 0.00218588 Jy ! Total flux subtracted in 200 components = 0.00218588 Jy ! Clean residual min=-0.000983 max=0.000948 Jy/beam ! Clean residual mean=-0.000001 rms=0.000276 Jy/beam ! Combined flux in latest and established models = 0.234112 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 48 components and 0.234112 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=0.068985Jy sigma=0.000767 ! Fit after self-cal, rms=0.068982Jy sigma=0.000767 ! 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=0.068982Jy sigma=0.000767 ! Fit after self-cal, rms=0.069014Jy sigma=0.000766 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9273 mas, bmaj=2.071 mas, bpa=-4.627 degrees ! Estimated noise=273.377 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000269289 Jy ! Component: 100 - total flux cleaned = 0.000379457 Jy ! Component: 150 - total flux cleaned = 0.000441116 Jy ! Component: 200 - total flux cleaned = 0.00049793 Jy ! Total flux subtracted in 200 components = 0.00049793 Jy ! Clean residual min=-0.000909 max=0.000724 Jy/beam ! Clean residual mean=0.000001 rms=0.000217 Jy/beam ! Combined flux in latest and established models = 0.23461 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 57 components and 0.23461 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=0.069004Jy sigma=0.000766 ! Fit after self-cal, rms=0.069009Jy sigma=0.000766 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 = 0.000148374 Jy ! Component: 100 - total flux cleaned = 0.000173478 Jy ! Component: 150 - total flux cleaned = 0.000209113 Jy ! Component: 200 - total flux cleaned = 0.000231042 Jy ! Total flux subtracted in 200 components = 0.000231042 Jy ! Clean residual min=-0.000919 max=0.000718 Jy/beam ! Clean residual mean=0.000001 rms=0.000212 Jy/beam ! Combined flux in latest and established models = 0.234841 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 63 components and 0.234841 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=0.069005Jy sigma=0.000766 ! Fit after self-cal, rms=0.069005Jy sigma=0.000766 ! 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=0.069005Jy sigma=0.000766 ! Fit after self-cal, rms=0.069002Jy sigma=0.000766 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.928 mas, bmaj=2.072 mas, bpa=-4.658 degrees ! Estimated noise=273.277 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000137921 Jy ! Component: 100 - total flux cleaned = -7.89366e-05 Jy ! Component: 150 - total flux cleaned = -4.70778e-05 Jy ! Component: 200 - total flux cleaned = -1.7375e-05 Jy ! Total flux subtracted in 200 components = -1.7375e-05 Jy ! Clean residual min=-0.000882 max=0.000720 Jy/beam ! Clean residual mean=0.000001 rms=0.000205 Jy/beam ! Combined flux in latest and established models = 0.234823 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 71 components and 0.234823 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=0.068998Jy sigma=0.000766 ! Fit after self-cal, rms=0.068998Jy sigma=0.000766 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 = 5.9018e-05 Jy ! Component: 100 - total flux cleaned = 6.80014e-05 Jy ! Component: 150 - total flux cleaned = 7.67093e-05 Jy ! Component: 200 - total flux cleaned = 9.3055e-05 Jy ! Total flux subtracted in 200 components = 9.3055e-05 Jy ! Clean residual min=-0.000885 max=0.000715 Jy/beam ! Clean residual mean=0.000001 rms=0.000203 Jy/beam ! Combined flux in latest and established models = 0.234916 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 73 components and 0.234916 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=0.068996Jy sigma=0.000766 ! Fit after self-cal, rms=0.068996Jy sigma=0.000766 ! 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=0.068996Jy sigma=0.000766 ! Fit after self-cal, rms=0.068994Jy sigma=0.000766 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.37 mas, bmaj=3.312 mas, bpa=3.923 degrees ! Estimated noise=339.082 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000127177 Jy ! Component: 100 - total flux cleaned = -0.000202427 Jy ! Component: 150 - total flux cleaned = -0.000225995 Jy ! Component: 200 - total flux cleaned = -0.000236327 Jy ! Total flux subtracted in 200 components = -0.000236327 Jy ! Clean residual min=-0.000786 max=0.000687 Jy/beam ! Clean residual mean=0.000000 rms=0.000229 Jy/beam ! Combined flux in latest and established models = 0.23468 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 82 components and 0.23468 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=0.068994Jy sigma=0.000766 ! Fit after self-cal, rms=0.068994Jy sigma=0.000766 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 = -2.64795e-05 Jy ! Component: 100 - total flux cleaned = -3.65882e-05 Jy ! Component: 150 - total flux cleaned = -3.67005e-05 Jy ! Component: 200 - total flux cleaned = -3.68722e-05 Jy ! Total flux subtracted in 200 components = -3.68722e-05 Jy ! Clean residual min=-0.000775 max=0.000686 Jy/beam ! Clean residual mean=0.000000 rms=0.000227 Jy/beam ! Combined flux in latest and established models = 0.234643 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 90 components and 0.234643 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=0.068994Jy sigma=0.000766 ! Fit after self-cal, rms=0.068994Jy sigma=0.000766 ! 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=0.9286 mas, bmaj=2.073 mas, bpa=-4.686 degrees ! Estimated noise=273.208 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9286 x 2.073 at -4.686 degrees (North through East) ! Clean map min=-0.00078741 max=0.21188 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=0.7326 mas, bmaj=1.754 mas, bpa=-4.426 degrees ! Estimated noise=720.987 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.162306 Jy ! Component: 100 - total flux cleaned = 0.202516 Jy ! Component: 150 - total flux cleaned = 0.216992 Jy ! Component: 200 - total flux cleaned = 0.223282 Jy ! Total flux subtracted in 200 components = 0.223282 Jy ! Clean residual min=-0.001966 max=0.002978 Jy/beam ! Clean residual mean=-0.000014 rms=0.000577 Jy/beam ! Combined flux in latest and established models = 0.223282 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 0.223282 Jy ! Inverting map and beam ! Estimated beam: bmin=0.9286 mas, bmaj=2.073 mas, bpa=-4.686 degrees ! Estimated noise=273.208 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 = 0.00431026 Jy ! Component: 100 - total flux cleaned = 0.00662264 Jy ! Component: 150 - total flux cleaned = 0.00813074 Jy ! Component: 200 - total flux cleaned = 0.00917773 Jy ! Total flux subtracted in 200 components = 0.00917773 Jy ! Clean residual min=-0.001095 max=0.000721 Jy/beam ! Clean residual mean=-0.000004 rms=0.000225 Jy/beam ! Combined flux in latest and established models = 0.232459 Jy ! Adding 39 model components to the UV plane model. ! The established model now contains 49 components and 0.232459 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=2.37 mas, bmaj=3.312 mas, bpa=3.923 degrees ! Estimated noise=339.082 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00105847 Jy ! Component: 100 - total flux cleaned = 0.00162598 Jy ! Component: 150 - total flux cleaned = 0.00197226 Jy ! Component: 200 - total flux cleaned = 0.00215682 Jy ! Total flux subtracted in 200 components = 0.00215682 Jy ! Clean residual min=-0.000823 max=0.000717 Jy/beam ! Clean residual mean=0.000000 rms=0.000230 Jy/beam ! Combined flux in latest and established models = 0.234616 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 = 5.52309e-05 Jy ! Component: 100 - total flux cleaned = 6.10794e-05 Jy ! Component: 150 - total flux cleaned = 7.18998e-05 Jy ! Component: 200 - total flux cleaned = 7.17855e-05 Jy ! Total flux subtracted in 200 components = 7.17855e-05 Jy ! Clean residual min=-0.000816 max=0.000716 Jy/beam ! Clean residual mean=0.000000 rms=0.000227 Jy/beam ! Combined flux in latest and established models = 0.234688 Jy ! Adding 43 model components to the UV plane model. ! The established model now contains 82 components and 0.234688 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.9286 mas, bmaj=2.073 mas, bpa=-4.686 degrees ! Estimated noise=273.208 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 7.53224e-05 Jy ! Component: 100 - total flux cleaned = 0.000203632 Jy ! Component: 150 - total flux cleaned = 0.000275314 Jy ! Component: 200 - total flux cleaned = 0.000275826 Jy ! Total flux subtracted in 200 components = 0.000275826 Jy ! Clean residual min=-0.000883 max=0.000744 Jy/beam ! Clean residual mean=0.000001 rms=0.000201 Jy/beam ! Combined flux in latest and established models = 0.234964 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 97 components and 0.234964 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=0.068994Jy sigma=0.000766 ! Fit after self-cal, rms=0.068992Jy sigma=0.000766 wmodel J1127+0555_X_2015_03_17_pus_map.mod ! Writing 97 model components to file: J1127+0555_X_2015_03_17_pus_map.mod wobs J1127+0555_X_2015_03_17_pus_uvs.fits ! Writing UV FITS file: J1127+0555_X_2015_03_17_pus_uvs.fits wwins J1127+0555_X_2015_03_17_pus_map.win ! wwins: Wrote 2 windows to J1127+0555_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 = -0.000308638 Jy ! Component: 100 - total flux cleaned = -0.000466626 Jy ! Component: 150 - total flux cleaned = -0.000563619 Jy ! Component: 200 - total flux cleaned = -0.000598112 Jy ! Component: 250 - total flux cleaned = -0.000597714 Jy ! Component: 300 - total flux cleaned = -0.000640708 Jy ! Component: 350 - total flux cleaned = -0.000682145 Jy ! Component: 400 - total flux cleaned = -0.000732243 Jy ! Component: 450 - total flux cleaned = -0.000790603 Jy ! Component: 500 - total flux cleaned = -0.000819082 Jy ! Component: 550 - total flux cleaned = -0.000856327 Jy ! Component: 600 - total flux cleaned = -0.000892516 Jy ! Component: 650 - total flux cleaned = -0.00091893 Jy ! Component: 700 - total flux cleaned = -0.000927616 Jy ! Component: 750 - total flux cleaned = -0.000936073 Jy ! Component: 800 - total flux cleaned = -0.000944374 Jy ! Component: 850 - total flux cleaned = -0.000952455 Jy ! Component: 900 - total flux cleaned = -0.000944565 Jy ! Component: 950 - total flux cleaned = -0.000921634 Jy ! Component: 1000 - total flux cleaned = -0.000944291 Jy ! Component: 1050 - total flux cleaned = -0.00092945 Jy ! Component: 1100 - total flux cleaned = -0.000943984 Jy ! Component: 1150 - total flux cleaned = -0.000951039 Jy ! Component: 1200 - total flux cleaned = -0.000944043 Jy ! Component: 1250 - total flux cleaned = -0.000950814 Jy ! Component: 1300 - total flux cleaned = -0.000950749 Jy ! Component: 1350 - total flux cleaned = -0.000957409 Jy ! Component: 1400 - total flux cleaned = -0.00098354 Jy ! Component: 1450 - total flux cleaned = -0.00099006 Jy ! Component: 1500 - total flux cleaned = -0.00102832 Jy ! Component: 1550 - total flux cleaned = -0.00106591 Jy ! Component: 1600 - total flux cleaned = -0.00110914 Jy ! Component: 1650 - total flux cleaned = -0.00113341 Jy ! Component: 1700 - total flux cleaned = -0.0011635 Jy ! Component: 1750 - total flux cleaned = -0.00119331 Jy ! Component: 1800 - total flux cleaned = -0.00120501 Jy ! Component: 1850 - total flux cleaned = -0.00122805 Jy ! Component: 1900 - total flux cleaned = -0.00122233 Jy ! Component: 1950 - total flux cleaned = -0.00123365 Jy ! Component: 2000 - total flux cleaned = -0.00123924 Jy ! Total flux subtracted in 2048 components = -0.00126677 Jy ! Clean residual min=-0.000326 max=0.000281 Jy/beam ! Clean residual mean=0.000000 rms=0.000104 Jy/beam ! Combined flux in latest and established models = 0.233697 Jy keep ! Adding 135 model components to the UV plane model. ! The established model now contains 232 components and 0.233697 Jy ![Exited script file: muppet] wmap "J1127+0555_X_2015_03_17_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9286 x 2.073 at -4.686 degrees (North through East) ! Clean map min=-0.00059838 max=0.21223 Jy/beam ! Writing clean map to FITS file: J1127+0555_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 0.212235 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000103964 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.146955 0.146955 0.293911 0.587821 1.17564 2.35128 4.70257 9.40514 18.8103 37.6206 75.2411 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0003 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.212 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9286 x 2.073 at -4.686 degrees (North through East) ! Clean map min=-0.00059838 max=0.21223 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 J1127+0555_X_2015_03_17_pus_uvs.log closed on Sat Dec 31 19:05:33 2016