! Started logfile: J1401-3004_X_2015_01_23_pus_uvs.log on Sun Jan 1 22:17:05 2017 obs J1401-3004_X_2015_01_23_pus_uva.fits ! Reading UV FITS file: J1401-3004_X_2015_01_23_pus_uva.fits ! AN table 1: 116 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.972222 visibilities/baseline/integration-bin. ! Found source: J1401-3004 ! ! 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 350 lines of history. ! ! Reading 60900 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 J1401-3004_X_2015_01_23_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 19 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 19 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 19 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 19 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 19 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 19 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 19 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 19 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 73 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 19 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 19 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 73 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.934306Jy sigma=0.009356 ! Fit after self-cal, rms=0.900169Jy sigma=0.009074 ! 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=0.627 mas, bmaj=1.722 mas, bpa=-4.207 degrees ! Estimated noise=686.174 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 = 0.0754841 Jy ! Component: 100 - total flux cleaned = 0.0995928 Jy ! Total flux subtracted in 100 components = 0.0995928 Jy ! Clean residual min=-0.005098 max=0.010098 Jy/beam ! Clean residual mean=-0.000009 rms=0.001623 Jy/beam ! Combined flux in latest and established models = 0.0995928 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.0995928 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=0.096298Jy sigma=0.000837 ! Fit after self-cal, rms=0.096212Jy sigma=0.000836 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0110672 Jy ! Component: 100 - total flux cleaned = 0.0166249 Jy ! Total flux subtracted in 100 components = 0.0166249 Jy ! Clean residual min=-0.005237 max=0.006285 Jy/beam ! Clean residual mean=0.000012 rms=0.001324 Jy/beam ! Combined flux in latest and established models = 0.116218 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 15 components and 0.116218 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=0.094611Jy sigma=0.000813 ! Fit after self-cal, rms=0.094611Jy sigma=0.000813 ! 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=0.8111 mas, bmaj=2.096 mas, bpa=-2.138 degrees ! Estimated noise=293.612 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 = 0.00614001 Jy ! Component: 100 - total flux cleaned = 0.00888029 Jy ! Component: 150 - total flux cleaned = 0.00934186 Jy ! Component: 200 - total flux cleaned = 0.00951063 Jy ! Total flux subtracted in 200 components = 0.00951063 Jy ! Clean residual min=-0.007034 max=0.006129 Jy/beam ! Clean residual mean=0.000038 rms=0.001496 Jy/beam ! Combined flux in latest and established models = 0.125728 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 25 components and 0.125728 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=0.094309Jy sigma=0.000809 ! Fit after self-cal, rms=0.094322Jy sigma=0.000809 ! 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 0.89 FD 1.05 HN 1.61 KP 0.89 ! LA 1.09 MK 0.97 NL 1.04 OV 0.96 ! PT 0.99 SC 0.96 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.06 HN 1.66 KP 0.81 ! LA 1.12 MK 0.97 NL 1.06 OV 0.98 ! PT 0.95 SC 0.98 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 1.04 HN 1.54 KP 0.79 ! LA 1.13 MK 0.98 NL 1.09 OV 0.96 ! PT 0.92 SC 0.98 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.91 FD 1.05 HN 1.52 KP 0.75 ! LA 1.14 MK 1.03 NL 1.04 OV 0.96 ! PT 0.93 SC 0.98 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.03 HN 1.39 KP 0.72 ! LA 1.11 MK 1.03 NL 1.06 OV 0.97 ! PT 0.95 SC 0.96 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.09 HN 1.54 KP 0.72 ! LA 1.13 MK 1.00 NL 1.08 OV 0.99 ! PT 0.93 SC 0.98 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.15 HN 1.67 KP 0.71 ! LA 1.16 MK 0.99 NL 1.08 OV 1.05 ! PT 1.00 SC 1.05 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.09 HN 1.52 KP 0.70 ! LA 1.13 MK 1.01 NL 1.09 OV 1.00 ! PT 0.95 SC 0.97 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 1.06 HN 1.33 KP 0.74 ! LA 1.11 MK 1.01 NL 1.06 OV 1.01 ! PT 0.92 SC 0.95 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.07 HN 1.50 KP 0.75 ! LA 1.13 MK 1.00 NL 1.05 OV 1.00 ! PT 0.93 SC 0.94 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.09 HN 1.51 KP 0.80 ! LA 1.17 MK 1.04 NL 1.06 OV 0.96 ! PT 0.96 SC 0.98 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.05 HN 1.40 KP 0.78 ! LA 1.14 MK 0.97 NL 1.05 OV 0.98 ! PT 0.96 SC 0.99 ! ! ! Fit before self-cal, rms=0.094322Jy sigma=0.000809 ! Fit after self-cal, rms=0.110166Jy sigma=0.000784 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.8187 mas, bmaj=2.084 mas, bpa=-1.492 degrees ! Estimated noise=293.794 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (-1.6, -1.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00160985 Jy ! Component: 100 - total flux cleaned = 0.00162425 Jy ! Component: 150 - total flux cleaned = 0.00140933 Jy ! Component: 200 - total flux cleaned = 0.00122335 Jy ! Total flux subtracted in 200 components = 0.00122335 Jy ! Clean residual min=-0.001549 max=0.002067 Jy/beam ! Clean residual mean=-0.000001 rms=0.000368 Jy/beam ! Combined flux in latest and established models = 0.126952 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 42 components and 0.126952 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=0.110078Jy sigma=0.000783 ! Fit after self-cal, rms=0.110289Jy sigma=0.000782 ! Inverting map ! Added new window around map position (-5, -5.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00191181 Jy ! Component: 100 - total flux cleaned = 0.00259285 Jy ! Component: 150 - total flux cleaned = 0.00266899 Jy ! Component: 200 - total flux cleaned = 0.00276818 Jy ! Total flux subtracted in 200 components = 0.00276818 Jy ! Clean residual min=-0.001260 max=0.001111 Jy/beam ! Clean residual mean=-0.000000 rms=0.000304 Jy/beam ! Combined flux in latest and established models = 0.12972 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 56 components and 0.12972 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=0.110231Jy sigma=0.000782 ! Fit after self-cal, rms=0.110230Jy sigma=0.000782 ! 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=0.110230Jy sigma=0.000782 ! Fit after self-cal, rms=0.110164Jy sigma=0.000782 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8178 mas, bmaj=2.082 mas, bpa=-1.467 degrees ! Estimated noise=292.737 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000473708 Jy ! Component: 100 - total flux cleaned = 0.0005681 Jy ! Component: 150 - total flux cleaned = 0.000622328 Jy ! Component: 200 - total flux cleaned = 0.000670702 Jy ! Total flux subtracted in 200 components = 0.000670702 Jy ! Clean residual min=-0.001159 max=0.001150 Jy/beam ! Clean residual mean=-0.000002 rms=0.000284 Jy/beam ! Combined flux in latest and established models = 0.130391 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 61 components and 0.130391 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=0.110136Jy sigma=0.000781 ! Fit after self-cal, rms=0.110138Jy sigma=0.000781 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 = 0.000112539 Jy ! Component: 100 - total flux cleaned = 0.000112955 Jy ! Component: 150 - total flux cleaned = 0.00011186 Jy ! Component: 200 - total flux cleaned = 9.2959e-05 Jy ! Total flux subtracted in 200 components = 9.2959e-05 Jy ! Clean residual min=-0.001017 max=0.001144 Jy/beam ! Clean residual mean=-0.000002 rms=0.000278 Jy/beam ! Combined flux in latest and established models = 0.130484 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 68 components and 0.130484 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=0.110123Jy sigma=0.000781 ! Fit after self-cal, rms=0.110121Jy sigma=0.000781 ! 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=0.110121Jy sigma=0.000781 ! Fit after self-cal, rms=0.114843Jy sigma=0.000780 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.817 mas, bmaj=2.075 mas, bpa=-1.637 degrees ! Estimated noise=292.238 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000127524 Jy ! Component: 100 - total flux cleaned = 0.000143147 Jy ! Component: 150 - total flux cleaned = 0.000157233 Jy ! Component: 200 - total flux cleaned = 0.000169722 Jy ! Total flux subtracted in 200 components = 0.000169722 Jy ! Clean residual min=-0.000949 max=0.000878 Jy/beam ! Clean residual mean=-0.000002 rms=0.000216 Jy/beam ! Combined flux in latest and established models = 0.130653 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 87 components and 0.130653 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=0.114838Jy sigma=0.000780 ! Fit after self-cal, rms=0.114870Jy sigma=0.000780 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 = 1.91038e-05 Jy ! Component: 100 - total flux cleaned = 6.40185e-06 Jy ! Component: 150 - total flux cleaned = 6.35139e-06 Jy ! Component: 200 - total flux cleaned = -4.12955e-06 Jy ! Total flux subtracted in 200 components = -4.12955e-06 Jy ! Clean residual min=-0.000935 max=0.000849 Jy/beam ! Clean residual mean=-0.000002 rms=0.000213 Jy/beam ! Combined flux in latest and established models = 0.130649 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 94 components and 0.130649 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=0.114866Jy sigma=0.000780 ! Fit after self-cal, rms=0.114867Jy sigma=0.000780 ! 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=0.114867Jy sigma=0.000780 ! Fit after self-cal, rms=0.115147Jy sigma=0.000780 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.328 mas, bmaj=6.237 mas, bpa=3.29 degrees ! Estimated noise=358.552 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000222208 Jy ! Component: 100 - total flux cleaned = 0.000210506 Jy ! Component: 150 - total flux cleaned = 0.000210358 Jy ! Component: 200 - total flux cleaned = 0.000200383 Jy ! Total flux subtracted in 200 components = 0.000200383 Jy ! Clean residual min=-0.000967 max=0.000779 Jy/beam ! Clean residual mean=-0.000006 rms=0.000242 Jy/beam ! Combined flux in latest and established models = 0.130849 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 100 components and 0.130849 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=0.115148Jy sigma=0.000780 ! Fit after self-cal, rms=0.115150Jy sigma=0.000780 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 = 3.93073e-05 Jy ! Component: 100 - total flux cleaned = 2.02708e-05 Jy ! Component: 150 - total flux cleaned = 3.09428e-06 Jy ! Component: 200 - total flux cleaned = -4.83449e-06 Jy ! Total flux subtracted in 200 components = -4.83449e-06 Jy ! Clean residual min=-0.000954 max=0.000787 Jy/beam ! Clean residual mean=-0.000006 rms=0.000238 Jy/beam ! Combined flux in latest and established models = 0.130845 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 107 components and 0.130845 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=0.115151Jy sigma=0.000780 ! Fit after self-cal, rms=0.115152Jy sigma=0.000780 ! 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=0.8166 mas, bmaj=2.072 mas, bpa=-1.652 degrees ! Estimated noise=292.252 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8166 x 2.072 at -1.652 degrees (North through East) ! Clean map min=-0.0016241 max=0.10392 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=0.6274 mas, bmaj=1.692 mas, bpa=-3.589 degrees ! Estimated noise=689.14 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0754579 Jy ! Component: 100 - total flux cleaned = 0.100465 Jy ! Component: 150 - total flux cleaned = 0.111867 Jy ! Component: 200 - total flux cleaned = 0.118062 Jy ! Total flux subtracted in 200 components = 0.118062 Jy ! Clean residual min=-0.003275 max=0.003117 Jy/beam ! Clean residual mean=-0.000009 rms=0.000812 Jy/beam ! Combined flux in latest and established models = 0.118062 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 0.118062 Jy ! Inverting map and beam ! Estimated beam: bmin=0.8166 mas, bmaj=2.072 mas, bpa=-1.652 degrees ! Estimated noise=292.252 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 = 0.00494311 Jy ! Component: 100 - total flux cleaned = 0.00767086 Jy ! Component: 150 - total flux cleaned = 0.00948805 Jy ! Component: 200 - total flux cleaned = 0.0107813 Jy ! Total flux subtracted in 200 components = 0.0107813 Jy ! Clean residual min=-0.001055 max=0.001001 Jy/beam ! Clean residual mean=-0.000004 rms=0.000253 Jy/beam ! Combined flux in latest and established models = 0.128843 Jy ! Adding 27 model components to the UV plane model. ! The established model now contains 34 components and 0.128843 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=2.328 mas, bmaj=6.237 mas, bpa=3.29 degrees ! Estimated noise=358.552 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00115279 Jy ! Component: 100 - total flux cleaned = 0.00165057 Jy ! Component: 150 - total flux cleaned = 0.00177067 Jy ! Component: 200 - total flux cleaned = 0.00178847 Jy ! Total flux subtracted in 200 components = 0.00178847 Jy ! Clean residual min=-0.001017 max=0.000918 Jy/beam ! Clean residual mean=-0.000006 rms=0.000250 Jy/beam ! Combined flux in latest and established models = 0.130632 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 = 3.28533e-07 Jy ! Component: 100 - total flux cleaned = -1.8008e-09 Jy ! Component: 150 - total flux cleaned = -1.19026e-05 Jy ! Component: 200 - total flux cleaned = -1.18604e-05 Jy ! Total flux subtracted in 200 components = -1.18604e-05 Jy ! Clean residual min=-0.000983 max=0.000896 Jy/beam ! Clean residual mean=-0.000006 rms=0.000241 Jy/beam ! Combined flux in latest and established models = 0.13062 Jy ! Adding 41 model components to the UV plane model. ! The established model now contains 68 components and 0.13062 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.8166 mas, bmaj=2.072 mas, bpa=-1.652 degrees ! Estimated noise=292.252 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00032259 Jy ! Component: 100 - total flux cleaned = -0.000293951 Jy ! Component: 150 - total flux cleaned = -0.000267808 Jy ! Component: 200 - total flux cleaned = -0.000177908 Jy ! Total flux subtracted in 200 components = -0.000177908 Jy ! Clean residual min=-0.000962 max=0.000840 Jy/beam ! Clean residual mean=-0.000003 rms=0.000214 Jy/beam ! Combined flux in latest and established models = 0.130442 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 80 components and 0.130442 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=0.115172Jy sigma=0.000780 ! Fit after self-cal, rms=0.115163Jy sigma=0.000780 wmodel J1401-3004_X_2015_01_23_pus_map.mod ! Writing 80 model components to file: J1401-3004_X_2015_01_23_pus_map.mod wobs J1401-3004_X_2015_01_23_pus_uvs.fits ! Writing UV FITS file: J1401-3004_X_2015_01_23_pus_uvs.fits wwins J1401-3004_X_2015_01_23_pus_map.win ! wwins: Wrote 3 windows to J1401-3004_X_2015_01_23_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 = -0.000202312 Jy ! Component: 100 - total flux cleaned = -0.000275262 Jy ! Component: 150 - total flux cleaned = -0.000301508 Jy ! Component: 200 - total flux cleaned = -0.000377993 Jy ! Component: 250 - total flux cleaned = -0.000463116 Jy ! Component: 300 - total flux cleaned = -0.000569106 Jy ! Component: 350 - total flux cleaned = -0.000649279 Jy ! Component: 400 - total flux cleaned = -0.000727284 Jy ! Component: 450 - total flux cleaned = -0.000781457 Jy ! Component: 500 - total flux cleaned = -0.00082385 Jy ! Component: 550 - total flux cleaned = -0.000886132 Jy ! Component: 600 - total flux cleaned = -0.000946933 Jy ! Component: 650 - total flux cleaned = -0.00100659 Jy ! Component: 700 - total flux cleaned = -0.00106528 Jy ! Component: 750 - total flux cleaned = -0.00113253 Jy ! Component: 800 - total flux cleaned = -0.00117977 Jy ! Component: 850 - total flux cleaned = -0.00120762 Jy ! Component: 900 - total flux cleaned = -0.00124419 Jy ! Component: 950 - total flux cleaned = -0.00125307 Jy ! Component: 1000 - total flux cleaned = -0.00125307 Jy ! Component: 1050 - total flux cleaned = -0.00124437 Jy ! Component: 1100 - total flux cleaned = -0.00129634 Jy ! Component: 1150 - total flux cleaned = -0.00133053 Jy ! Component: 1200 - total flux cleaned = -0.00133058 Jy ! Component: 1250 - total flux cleaned = -0.00135586 Jy ! Component: 1300 - total flux cleaned = -0.00142209 Jy ! Component: 1350 - total flux cleaned = -0.00143035 Jy ! Component: 1400 - total flux cleaned = -0.00143862 Jy ! Component: 1450 - total flux cleaned = -0.00149485 Jy ! Component: 1500 - total flux cleaned = -0.0015027 Jy ! Component: 1550 - total flux cleaned = -0.00153417 Jy ! Component: 1600 - total flux cleaned = -0.00154969 Jy ! Component: 1650 - total flux cleaned = -0.00152664 Jy ! Component: 1700 - total flux cleaned = -0.00154197 Jy ! Component: 1750 - total flux cleaned = -0.0015116 Jy ! Component: 1800 - total flux cleaned = -0.00151906 Jy ! Component: 1850 - total flux cleaned = -0.0014671 Jy ! Component: 1900 - total flux cleaned = -0.00147447 Jy ! Component: 1950 - total flux cleaned = -0.00150374 Jy ! Component: 2000 - total flux cleaned = -0.00149647 Jy ! Total flux subtracted in 2048 components = -0.00147484 Jy ! Clean residual min=-0.000406 max=0.000438 Jy/beam ! Clean residual mean=-0.000001 rms=0.000133 Jy/beam ! Combined flux in latest and established models = 0.128967 Jy keep ! Adding 144 model components to the UV plane model. ! The established model now contains 224 components and 0.128967 Jy ![Exited script file: muppet] wmap "J1401-3004_X_2015_01_23_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8166 x 2.072 at -1.652 degrees (North through East) ! Clean map min=-0.00078587 max=0.10365 Jy/beam ! Writing clean map to FITS file: J1401-3004_X_2015_01_23_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.103647 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000132305 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.382947 0.382947 0.765895 1.53179 3.06358 6.12716 12.2543 24.5086 49.0173 98.0346 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0003 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.103 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8166 x 2.072 at -1.652 degrees (North through East) ! Clean map min=-0.00078587 max=0.10365 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 J1401-3004_X_2015_01_23_pus_uvs.log closed on Sun Jan 1 22:17:08 2017