! Started logfile: J1015-1952_X_2015_03_17_pus_uvs.log on Sat Dec 31 19:04:49 2016 obs J1015-1952_X_2015_03_17_pus_uva.fits ! Reading UV FITS file: J1015-1952_X_2015_03_17_pus_uva.fits ! AN table 1: 121 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.982002 visibilities/baseline/integration-bin. ! Found source: J1015-1952 ! ! 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 64164 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 J1015-1952_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 12 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 12 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 12 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 12 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 12 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 12 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 12 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 12 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 12 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 12 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 12 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 12 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.004677Jy sigma=0.010172 ! Fit after self-cal, rms=0.963442Jy sigma=0.009775 ! 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=0.6392 mas, bmaj=1.672 mas, bpa=-1.936 degrees ! Estimated noise=524.321 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 = 0.0301573 Jy ! Component: 100 - total flux cleaned = 0.0367335 Jy ! Total flux subtracted in 100 components = 0.0367335 Jy ! Clean residual min=-0.002262 max=0.002247 Jy/beam ! Clean residual mean=-0.000005 rms=0.000515 Jy/beam ! Combined flux in latest and established models = 0.0367335 Jy ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 0.0367335 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=0.084924Jy sigma=0.000774 ! Fit after self-cal, rms=0.083201Jy sigma=0.000756 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00442141 Jy ! Component: 100 - total flux cleaned = 0.00568945 Jy ! Total flux subtracted in 100 components = 0.00568945 Jy ! Clean residual min=-0.002361 max=0.002289 Jy/beam ! Clean residual mean=-0.000004 rms=0.000525 Jy/beam ! Combined flux in latest and established models = 0.042423 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 0.042423 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=0.082886Jy sigma=0.000754 ! Fit after self-cal, rms=0.082864Jy sigma=0.000754 ! 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=0.8055 mas, bmaj=2.012 mas, bpa=-1.564 degrees ! Estimated noise=281.861 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 (-1.2, -1.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00246625 Jy ! Component: 100 - total flux cleaned = 0.00385282 Jy ! Component: 150 - total flux cleaned = 0.004808 Jy ! Component: 200 - total flux cleaned = 0.00532061 Jy ! Total flux subtracted in 200 components = 0.00532061 Jy ! Clean residual min=-0.001742 max=0.001547 Jy/beam ! Clean residual mean=-0.000006 rms=0.000375 Jy/beam ! Combined flux in latest and established models = 0.0477436 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 31 components and 0.0477436 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.082775Jy sigma=0.000753 ! Fit after self-cal, rms=0.082728Jy sigma=0.000753 ! 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 0.97 FD 1.07 HN 1.03 KP 0.99 ! LA 1.03 MK 1.09 NL 1.13 OV 1.01 ! PT 0.96 SC 1.10 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.10 HN 1.04 KP 0.93 ! LA 1.00 MK 1.02 NL 1.14 OV 1.03 ! PT 0.97 SC 1.09 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 1.08 HN 1.02 KP 0.90 ! LA 1.07 MK 0.99 NL 1.12 OV 1.02 ! PT 0.91 SC 1.04 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.03 HN 0.97 KP 0.93 ! LA 1.06 MK 0.99 NL 1.17 OV 1.08 ! PT 0.87 SC 1.05 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.01 HN 1.00 KP 0.82 ! LA 1.13 MK 1.00 NL 1.08 OV 1.02 ! PT 0.89 SC 1.00 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 1.01 HN 0.98 KP 0.86 ! LA 1.09 MK 1.11 NL 1.12 OV 1.06 ! PT 0.89 SC 0.99 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.04 HN 0.94 KP 0.89 ! LA 1.04 MK 0.96 NL 1.13 OV 1.07 ! PT 0.87 SC 1.05 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.05 HN 0.98 KP 0.81 ! LA 1.08 MK 1.05 NL 1.12 OV 1.12 ! PT 0.86 SC 0.99 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 0.88 FD 1.01 HN 1.00 KP 0.87 ! LA 1.08 MK 0.96 NL 1.10 OV 1.02 ! PT 0.88 SC 1.05 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 0.86 FD 1.03 HN 0.96 KP 0.90 ! LA 1.04 MK 0.96 NL 1.02 OV 1.05 ! PT 0.86 SC 0.97 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 0.87 FD 1.05 HN 0.84 KP 0.90 ! LA 0.99 MK 0.96 NL 1.09 OV 0.99 ! PT 0.87 SC 1.04 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.86 FD 0.95 HN 0.82 KP 0.95 ! LA 1.07 MK 0.94 NL 1.00 OV 1.00 ! PT 0.88 SC 1.04 ! ! ! Fit before self-cal, rms=0.082728Jy sigma=0.000753 ! Fit after self-cal, rms=0.078645Jy sigma=0.000751 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.8102 mas, bmaj=2.024 mas, bpa=-1.701 degrees ! Estimated noise=280.378 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 = 0.000960761 Jy ! Component: 100 - total flux cleaned = 0.00115235 Jy ! Component: 150 - total flux cleaned = 0.00115348 Jy ! Component: 200 - total flux cleaned = 0.00112241 Jy ! Total flux subtracted in 200 components = 0.00112241 Jy ! Clean residual min=-0.000827 max=0.000960 Jy/beam ! Clean residual mean=0.000001 rms=0.000228 Jy/beam ! Combined flux in latest and established models = 0.048866 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 43 components and 0.048866 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=0.078631Jy sigma=0.000751 ! Fit after self-cal, rms=0.078485Jy sigma=0.000750 ! 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=0.078485Jy sigma=0.000750 ! Fit after self-cal, rms=0.078039Jy sigma=0.000749 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8111 mas, bmaj=2.017 mas, bpa=-1.785 degrees ! Estimated noise=280.444 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000734127 Jy ! Component: 100 - total flux cleaned = 0.000869425 Jy ! Component: 150 - total flux cleaned = 0.00090906 Jy ! Component: 200 - total flux cleaned = 0.000919954 Jy ! Total flux subtracted in 200 components = 0.000919954 Jy ! Clean residual min=-0.000838 max=0.000907 Jy/beam ! Clean residual mean=0.000001 rms=0.000198 Jy/beam ! Combined flux in latest and established models = 0.0497859 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 50 components and 0.0497859 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=0.078031Jy sigma=0.000749 ! Fit after self-cal, rms=0.078006Jy sigma=0.000749 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (-20, -9). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000782544 Jy ! Component: 100 - total flux cleaned = 0.00107095 Jy ! Component: 150 - total flux cleaned = 0.00124006 Jy ! Component: 200 - total flux cleaned = 0.0013571 Jy ! Total flux subtracted in 200 components = 0.0013571 Jy ! Clean residual min=-0.000781 max=0.000754 Jy/beam ! Clean residual mean=0.000001 rms=0.000189 Jy/beam ! Combined flux in latest and established models = 0.051143 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 60 components and 0.051143 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=0.077995Jy sigma=0.000749 ! Fit after self-cal, rms=0.077981Jy sigma=0.000749 ! 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=0.077981Jy sigma=0.000749 ! Fit after self-cal, rms=0.078083Jy sigma=0.000749 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8087 mas, bmaj=2.011 mas, bpa=-1.955 degrees ! Estimated noise=280.713 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000642162 Jy ! Component: 100 - total flux cleaned = 0.000884017 Jy ! Component: 150 - total flux cleaned = 0.000971089 Jy ! Component: 200 - total flux cleaned = 0.00102245 Jy ! Total flux subtracted in 200 components = 0.00102245 Jy ! Clean residual min=-0.000784 max=0.000704 Jy/beam ! Clean residual mean=0.000001 rms=0.000182 Jy/beam ! Combined flux in latest and established models = 0.0521655 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 65 components and 0.0521655 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=0.078076Jy sigma=0.000749 ! Fit after self-cal, rms=0.078077Jy sigma=0.000749 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 = 0.000358305 Jy ! Component: 100 - total flux cleaned = 0.000448044 Jy ! Component: 150 - total flux cleaned = 0.000475521 Jy ! Component: 200 - total flux cleaned = 0.000487967 Jy ! Total flux subtracted in 200 components = 0.000487967 Jy ! Clean residual min=-0.000778 max=0.000729 Jy/beam ! Clean residual mean=0.000001 rms=0.000183 Jy/beam ! Combined flux in latest and established models = 0.0526535 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 66 components and 0.0526535 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=0.078072Jy sigma=0.000748 ! Fit after self-cal, rms=0.078065Jy sigma=0.000748 ! 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=0.078065Jy sigma=0.000748 ! Fit after self-cal, rms=0.078211Jy sigma=0.000748 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.096 mas, bmaj=4.494 mas, bpa=3.986 degrees ! Estimated noise=372.971 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000509925 Jy ! Component: 100 - total flux cleaned = 0.000816478 Jy ! Component: 150 - total flux cleaned = 0.000978001 Jy ! Component: 200 - total flux cleaned = 0.00101088 Jy ! Total flux subtracted in 200 components = 0.00101088 Jy ! Clean residual min=-0.000938 max=0.000732 Jy/beam ! Clean residual mean=0.000003 rms=0.000226 Jy/beam ! Combined flux in latest and established models = 0.0536644 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 73 components and 0.0536644 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=0.078209Jy sigma=0.000748 ! Fit after self-cal, rms=0.078205Jy sigma=0.000748 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 = 0.000273229 Jy ! Component: 100 - total flux cleaned = 0.000386544 Jy ! Component: 150 - total flux cleaned = 0.000446172 Jy ! Component: 200 - total flux cleaned = 0.000452308 Jy ! Total flux subtracted in 200 components = 0.000452308 Jy ! Clean residual min=-0.000917 max=0.000748 Jy/beam ! Clean residual mean=0.000003 rms=0.000226 Jy/beam ! Combined flux in latest and established models = 0.0541167 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 77 components and 0.0541167 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=0.078204Jy sigma=0.000748 ! Fit after self-cal, rms=0.078200Jy sigma=0.000748 ! 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=0.8065 mas, bmaj=2.008 mas, bpa=-2.078 degrees ! Estimated noise=281.276 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8065 x 2.008 at -2.078 degrees (North through East) ! Clean map min=-0.000736 max=0.041897 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=0.6383 mas, bmaj=1.664 mas, bpa=-2.438 degrees ! Estimated noise=522.774 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0329071 Jy ! Component: 100 - total flux cleaned = 0.0406882 Jy ! Component: 150 - total flux cleaned = 0.0443924 Jy ! Component: 200 - total flux cleaned = 0.0468167 Jy ! Total flux subtracted in 200 components = 0.0468167 Jy ! Clean residual min=-0.001823 max=0.001635 Jy/beam ! Clean residual mean=-0.000002 rms=0.000426 Jy/beam ! Combined flux in latest and established models = 0.0468167 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 13 model components to the UV plane model. ! The established model now contains 13 components and 0.0468167 Jy ! Inverting map and beam ! Estimated beam: bmin=0.8065 mas, bmaj=2.008 mas, bpa=-2.078 degrees ! Estimated noise=281.276 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 = 0.00222688 Jy ! Component: 100 - total flux cleaned = 0.00367042 Jy ! Component: 150 - total flux cleaned = 0.00473894 Jy ! Component: 200 - total flux cleaned = 0.00535444 Jy ! Total flux subtracted in 200 components = 0.00535444 Jy ! Clean residual min=-0.000958 max=0.000836 Jy/beam ! Clean residual mean=0.000001 rms=0.000217 Jy/beam ! Combined flux in latest and established models = 0.0521711 Jy ! Adding 26 model components to the UV plane model. ! The established model now contains 33 components and 0.0521711 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=2.096 mas, bmaj=4.494 mas, bpa=3.986 degrees ! Estimated noise=372.971 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000893549 Jy ! Component: 100 - total flux cleaned = 0.00144046 Jy ! Component: 150 - total flux cleaned = 0.0018207 Jy ! Component: 200 - total flux cleaned = 0.00195305 Jy ! Total flux subtracted in 200 components = 0.00195305 Jy ! Clean residual min=-0.000966 max=0.000764 Jy/beam ! Clean residual mean=0.000003 rms=0.000234 Jy/beam ! Combined flux in latest and established models = 0.0541242 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 = 4.36327e-05 Jy ! Component: 100 - total flux cleaned = 4.36076e-05 Jy ! Component: 150 - total flux cleaned = 5.29645e-05 Jy ! Component: 200 - total flux cleaned = 6.14172e-05 Jy ! Total flux subtracted in 200 components = 6.14172e-05 Jy ! Clean residual min=-0.000948 max=0.000750 Jy/beam ! Clean residual mean=0.000003 rms=0.000231 Jy/beam ! Combined flux in latest and established models = 0.0541856 Jy ! Adding 35 model components to the UV plane model. ! The established model now contains 65 components and 0.0541856 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.8065 mas, bmaj=2.008 mas, bpa=-2.078 degrees ! Estimated noise=281.276 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000396009 Jy ! Component: 100 - total flux cleaned = -0.000395424 Jy ! Component: 150 - total flux cleaned = -0.000412518 Jy ! Component: 200 - total flux cleaned = -0.000411868 Jy ! Total flux subtracted in 200 components = -0.000411868 Jy ! Clean residual min=-0.000868 max=0.000742 Jy/beam ! Clean residual mean=0.000001 rms=0.000189 Jy/beam ! Combined flux in latest and established models = 0.0537737 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 71 components and 0.0537737 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=0.078206Jy sigma=0.000748 ! Fit after self-cal, rms=0.078204Jy sigma=0.000748 wmodel J1015-1952_X_2015_03_17_pus_map.mod ! Writing 71 model components to file: J1015-1952_X_2015_03_17_pus_map.mod wobs J1015-1952_X_2015_03_17_pus_uvs.fits ! Writing UV FITS file: J1015-1952_X_2015_03_17_pus_uvs.fits wwins J1015-1952_X_2015_03_17_pus_map.win ! wwins: Wrote 3 windows to J1015-1952_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 = -8.25513e-05 Jy ! Component: 100 - total flux cleaned = -9.40511e-05 Jy ! Component: 150 - total flux cleaned = -0.000151388 Jy ! Component: 200 - total flux cleaned = -0.000239189 Jy ! Component: 250 - total flux cleaned = -0.000281403 Jy ! Component: 300 - total flux cleaned = -0.00034268 Jy ! Component: 350 - total flux cleaned = -0.000411672 Jy ! Component: 400 - total flux cleaned = -0.000469082 Jy ! Component: 450 - total flux cleaned = -0.000497305 Jy ! Component: 500 - total flux cleaned = -0.000515575 Jy ! Component: 550 - total flux cleaned = -0.000479471 Jy ! Component: 600 - total flux cleaned = -0.000470789 Jy ! Component: 650 - total flux cleaned = -0.000479538 Jy ! Component: 700 - total flux cleaned = -0.000428144 Jy ! Component: 750 - total flux cleaned = -0.000411316 Jy ! Component: 800 - total flux cleaned = -0.000394847 Jy ! Component: 850 - total flux cleaned = -0.000362317 Jy ! Component: 900 - total flux cleaned = -0.000378346 Jy ! Component: 950 - total flux cleaned = -0.000330875 Jy ! Component: 1000 - total flux cleaned = -0.000330841 Jy ! Component: 1050 - total flux cleaned = -0.000315458 Jy ! Component: 1100 - total flux cleaned = -0.000300326 Jy ! Component: 1150 - total flux cleaned = -0.00032239 Jy ! Component: 1200 - total flux cleaned = -0.000278251 Jy ! Component: 1250 - total flux cleaned = -0.000299851 Jy ! Component: 1300 - total flux cleaned = -0.000306824 Jy ! Component: 1350 - total flux cleaned = -0.000299628 Jy ! Component: 1400 - total flux cleaned = -0.000299669 Jy ! Component: 1450 - total flux cleaned = -0.00029978 Jy ! Component: 1500 - total flux cleaned = -0.000279513 Jy ! Component: 1550 - total flux cleaned = -0.000293004 Jy ! Component: 1600 - total flux cleaned = -0.000306321 Jy ! Component: 1650 - total flux cleaned = -0.000293286 Jy ! Component: 1700 - total flux cleaned = -0.0002869 Jy ! Component: 1750 - total flux cleaned = -0.000299815 Jy ! Component: 1800 - total flux cleaned = -0.000299779 Jy ! Component: 1850 - total flux cleaned = -0.00029334 Jy ! Component: 1900 - total flux cleaned = -0.000281002 Jy ! Component: 1950 - total flux cleaned = -0.000287109 Jy ! Component: 2000 - total flux cleaned = -0.000268933 Jy ! Total flux subtracted in 2048 components = -0.000281028 Jy ! Clean residual min=-0.000370 max=0.000393 Jy/beam ! Clean residual mean=0.000001 rms=0.000113 Jy/beam ! Combined flux in latest and established models = 0.0534927 Jy keep ! Adding 142 model components to the UV plane model. ! The established model now contains 213 components and 0.0534927 Jy ![Exited script file: muppet] wmap "J1015-1952_X_2015_03_17_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8065 x 2.008 at -2.078 degrees (North through East) ! Clean map min=-0.00069856 max=0.041746 Jy/beam ! Writing clean map to FITS file: J1015-1952_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 0.0417456 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000112253 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.806696 0.806696 1.61339 3.22679 6.45357 12.9071 25.8143 51.6286 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0003 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.041 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8065 x 2.008 at -2.078 degrees (North through East) ! Clean map min=-0.00069856 max=0.041746 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 J1015-1952_X_2015_03_17_pus_uvs.log closed on Sat Dec 31 19:04:53 2016