! Started logfile: J1505+0326_X_2015_01_23_pus_uvs.log on Sun Jan 1 22:17:47 2017 obs J1505+0326_X_2015_01_23_pus_uva.fits ! Reading UV FITS file: J1505+0326_X_2015_01_23_pus_uva.fits ! AN table 1: 14 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.930159 visibilities/baseline/integration-bin. ! Found source: J1505+0326 ! ! 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 7032 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 J1505+0326_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 6 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 6 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 6 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 6 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 6 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 6 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 6 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 6 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 6 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 6 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 6 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 6 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.550683Jy sigma=0.006314 ! Fit after self-cal, rms=0.542170Jy sigma=0.006221 ! 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=0.7793 mas, bmaj=1.874 mas, bpa=-7.361 degrees ! Estimated noise=1053.38 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 = 0.363422 Jy ! Component: 100 - total flux cleaned = 0.444043 Jy ! Total flux subtracted in 100 components = 0.444043 Jy ! Clean residual min=-0.026971 max=0.035524 Jy/beam ! Clean residual mean=0.000210 rms=0.008271 Jy/beam ! Combined flux in latest and established models = 0.444043 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 5 components and 0.444043 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=0.129095Jy sigma=0.001392 ! Fit after self-cal, rms=0.129098Jy sigma=0.001392 ! 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=0.928 mas, bmaj=2.068 mas, bpa=-5.875 degrees ! Estimated noise=744.134 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 = 0.0309671 Jy ! Component: 100 - total flux cleaned = 0.0438451 Jy ! Component: 150 - total flux cleaned = 0.047509 Jy ! Component: 200 - total flux cleaned = 0.0476812 Jy ! Total flux subtracted in 200 components = 0.0476812 Jy ! Clean residual min=-0.035496 max=0.034367 Jy/beam ! Clean residual mean=0.000272 rms=0.008742 Jy/beam ! Combined flux in latest and established models = 0.491724 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 11 components and 0.491724 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=0.122404Jy sigma=0.001314 ! Fit after self-cal, rms=0.122407Jy sigma=0.001314 ! 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 0.90 FD 1.06 HN 1.20 KP 0.87 ! LA 1.26 MK 0.95 NL 0.95 OV 0.94 ! PT 0.99 SC 1.04 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.91 FD 1.08 HN 1.22 KP 0.83 ! LA 1.24 MK 0.95 NL 0.93 OV 0.95 ! PT 0.96 SC 1.05 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.89 FD 1.07 HN 1.20 KP 0.78 ! LA 1.29 MK 0.96 NL 0.95 OV 0.94 ! PT 0.92 SC 1.07 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.89 FD 1.04 HN 1.16 KP 0.74 ! LA 1.28 MK 0.96 NL 0.93 OV 0.93 ! PT 0.95 SC 1.06 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.91 FD 1.05 HN 1.12 KP 0.70 ! LA 1.29 MK 1.00 NL 0.96 OV 0.96 ! PT 0.94 SC 1.04 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.08 HN 1.21 KP 0.70 ! LA 1.31 MK 0.98 NL 0.96 OV 0.97 ! PT 0.94 SC 1.03 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.19 HN 1.34 KP 0.69 ! LA 1.30 MK 1.06 NL 1.00 OV 1.03 ! PT 1.01 SC 1.11 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.89 FD 1.12 HN 1.26 KP 0.70 ! LA 1.30 MK 0.99 NL 0.96 OV 1.00 ! PT 0.95 SC 1.06 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 1.08 HN 1.26 KP 0.73 ! LA 1.32 MK 0.96 NL 0.98 OV 0.98 ! PT 0.96 SC 1.01 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 1.09 HN 1.22 KP 0.77 ! LA 1.35 MK 1.00 NL 0.97 OV 1.00 ! PT 0.94 SC 1.01 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 1.10 HN 1.25 KP 0.79 ! LA 1.35 MK 1.00 NL 0.99 OV 0.99 ! PT 0.95 SC 1.04 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.91 FD 1.09 HN 1.24 KP 0.78 ! LA 1.31 MK 1.02 NL 0.97 OV 0.98 ! PT 0.97 SC 1.04 ! ! ! Fit before self-cal, rms=0.122407Jy sigma=0.001314 ! Fit after self-cal, rms=0.079740Jy sigma=0.000784 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.9334 mas, bmaj=2.07 mas, bpa=-5.979 degrees ! Estimated noise=741.669 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 = -0.000335186 Jy ! Component: 100 - total flux cleaned = -0.000340577 Jy ! Component: 150 - total flux cleaned = -0.000305551 Jy ! Component: 200 - total flux cleaned = -0.000211814 Jy ! Total flux subtracted in 200 components = -0.000211814 Jy ! Clean residual min=-0.002144 max=0.002656 Jy/beam ! Clean residual mean=-0.000002 rms=0.000619 Jy/beam ! Combined flux in latest and established models = 0.491512 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 19 components and 0.491512 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=0.079701Jy sigma=0.000784 ! Fit after self-cal, rms=0.079878Jy sigma=0.000783 ! 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=0.079878Jy sigma=0.000783 ! Fit after self-cal, rms=0.079902Jy sigma=0.000783 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9342 mas, bmaj=2.07 mas, bpa=-5.948 degrees ! Estimated noise=741.667 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000231845 Jy ! Component: 100 - total flux cleaned = -0.000230655 Jy ! Component: 150 - total flux cleaned = -0.000205276 Jy ! Component: 200 - total flux cleaned = -0.000155812 Jy ! Total flux subtracted in 200 components = -0.000155812 Jy ! Clean residual min=-0.002179 max=0.002609 Jy/beam ! Clean residual mean=-0.000002 rms=0.000603 Jy/beam ! Combined flux in latest and established models = 0.491356 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 21 components and 0.491356 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=0.079880Jy sigma=0.000783 ! Fit after self-cal, rms=0.079878Jy sigma=0.000783 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 (-12, 1). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00205955 Jy ! Component: 100 - total flux cleaned = 0.00260742 Jy ! Component: 150 - total flux cleaned = 0.00276666 Jy ! Component: 200 - total flux cleaned = 0.00290004 Jy ! Total flux subtracted in 200 components = 0.00290004 Jy ! Clean residual min=-0.002220 max=0.001916 Jy/beam ! Clean residual mean=-0.000002 rms=0.000533 Jy/beam ! Combined flux in latest and established models = 0.494256 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 38 components and 0.494256 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=0.079801Jy sigma=0.000782 ! Fit after self-cal, rms=0.079799Jy sigma=0.000782 ! 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=0.079799Jy sigma=0.000782 ! Fit after self-cal, rms=0.079805Jy sigma=0.000782 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9348 mas, bmaj=2.07 mas, bpa=-5.928 degrees ! Estimated noise=741.488 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000245478 Jy ! Component: 100 - total flux cleaned = 0.000245104 Jy ! Component: 150 - total flux cleaned = 0.000245301 Jy ! Component: 200 - total flux cleaned = 0.000246065 Jy ! Total flux subtracted in 200 components = 0.000246065 Jy ! Clean residual min=-0.002173 max=0.001919 Jy/beam ! Clean residual mean=-0.000002 rms=0.000514 Jy/beam ! Combined flux in latest and established models = 0.494503 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 44 components and 0.494503 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=0.079788Jy sigma=0.000782 ! Fit after self-cal, rms=0.079788Jy sigma=0.000782 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 = 2.46217e-05 Jy ! Component: 100 - total flux cleaned = 2.48302e-05 Jy ! Component: 150 - total flux cleaned = 4.41101e-05 Jy ! Component: 200 - total flux cleaned = 8.1206e-05 Jy ! Total flux subtracted in 200 components = 8.1206e-05 Jy ! Clean residual min=-0.002174 max=0.001891 Jy/beam ! Clean residual mean=-0.000001 rms=0.000507 Jy/beam ! Combined flux in latest and established models = 0.494584 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 49 components and 0.494584 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=0.079779Jy sigma=0.000781 ! Fit after self-cal, rms=0.079778Jy sigma=0.000781 ! 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=0.079778Jy sigma=0.000781 ! Fit after self-cal, rms=0.079788Jy sigma=0.000781 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.233 mas, bmaj=3.353 mas, bpa=10.2 degrees ! Estimated noise=893.232 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -3.91385e-05 Jy ! Component: 100 - total flux cleaned = 8.47824e-05 Jy ! Component: 150 - total flux cleaned = 9.98695e-05 Jy ! Component: 200 - total flux cleaned = 0.000112581 Jy ! Total flux subtracted in 200 components = 0.000112581 Jy ! Clean residual min=-0.002459 max=0.001656 Jy/beam ! Clean residual mean=-0.000002 rms=0.000614 Jy/beam ! Combined flux in latest and established models = 0.494696 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 63 components and 0.494696 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=0.079793Jy sigma=0.000781 ! Fit after self-cal, rms=0.079791Jy 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 = 3.03579e-06 Jy ! Component: 100 - total flux cleaned = -5.11046e-05 Jy ! Component: 150 - total flux cleaned = -3.92606e-05 Jy ! Component: 200 - total flux cleaned = -1.75027e-05 Jy ! Total flux subtracted in 200 components = -1.75027e-05 Jy ! Clean residual min=-0.002441 max=0.001682 Jy/beam ! Clean residual mean=-0.000001 rms=0.000609 Jy/beam ! Combined flux in latest and established models = 0.494679 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 69 components and 0.494679 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=0.079795Jy sigma=0.000781 ! Fit after self-cal, rms=0.079793Jy sigma=0.000781 ! 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=0.9352 mas, bmaj=2.071 mas, bpa=-5.915 degrees ! Estimated noise=741.466 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9352 x 2.071 at -5.915 degrees (North through East) ! Clean map min=-0.0020408 max=0.46988 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=0.7876 mas, bmaj=1.871 mas, bpa=-7.386 degrees ! Estimated noise=1055.77 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.364234 Jy ! Component: 100 - total flux cleaned = 0.444094 Jy ! Component: 150 - total flux cleaned = 0.469184 Jy ! Component: 200 - total flux cleaned = 0.480579 Jy ! Total flux subtracted in 200 components = 0.480579 Jy ! Clean residual min=-0.004186 max=0.005164 Jy/beam ! Clean residual mean=0.000001 rms=0.001114 Jy/beam ! Combined flux in latest and established models = 0.480579 Jy uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Adding 10 model components to the UV plane model. ! The established model now contains 10 components and 0.480579 Jy ! Inverting map and beam ! Estimated beam: bmin=0.9352 mas, bmaj=2.071 mas, bpa=-5.915 degrees ! Estimated noise=741.466 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 = 0.00653675 Jy ! Component: 100 - total flux cleaned = 0.00963591 Jy ! Component: 150 - total flux cleaned = 0.0115865 Jy ! Component: 200 - total flux cleaned = 0.0126157 Jy ! Total flux subtracted in 200 components = 0.0126157 Jy ! Clean residual min=-0.002417 max=0.002186 Jy/beam ! Clean residual mean=-0.000002 rms=0.000570 Jy/beam ! Combined flux in latest and established models = 0.493195 Jy ! Adding 14 model components to the UV plane model. ! The established model now contains 22 components and 0.493195 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=2.233 mas, bmaj=3.353 mas, bpa=10.2 degrees ! Estimated noise=893.232 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00108115 Jy ! Component: 100 - total flux cleaned = 0.00137372 Jy ! Component: 150 - total flux cleaned = 0.00148799 Jy ! Component: 200 - total flux cleaned = 0.00156075 Jy ! Total flux subtracted in 200 components = 0.00156075 Jy ! Clean residual min=-0.002379 max=0.001692 Jy/beam ! Clean residual mean=-0.000003 rms=0.000637 Jy/beam ! Combined flux in latest and established models = 0.494756 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 = 8.31291e-05 Jy ! Component: 100 - total flux cleaned = 0.00010113 Jy ! Component: 150 - total flux cleaned = 0.000101072 Jy ! Component: 200 - total flux cleaned = 0.00011604 Jy ! Total flux subtracted in 200 components = 0.00011604 Jy ! Clean residual min=-0.002384 max=0.001677 Jy/beam ! Clean residual mean=-0.000003 rms=0.000619 Jy/beam ! Combined flux in latest and established models = 0.494872 Jy ! Adding 22 model components to the UV plane model. ! The established model now contains 42 components and 0.494872 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.9352 mas, bmaj=2.071 mas, bpa=-5.915 degrees ! Estimated noise=741.466 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 5.89097e-05 Jy ! Component: 100 - total flux cleaned = -0.000147251 Jy ! Component: 150 - total flux cleaned = -0.000325403 Jy ! Component: 200 - total flux cleaned = -0.000324392 Jy ! Total flux subtracted in 200 components = -0.000324392 Jy ! Clean residual min=-0.002183 max=0.001884 Jy/beam ! Clean residual mean=-0.000002 rms=0.000513 Jy/beam ! Combined flux in latest and established models = 0.494548 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 54 components and 0.494548 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=0.079812Jy sigma=0.000782 ! Fit after self-cal, rms=0.079806Jy sigma=0.000782 wmodel J1505+0326_X_2015_01_23_pus_map.mod ! Writing 54 model components to file: J1505+0326_X_2015_01_23_pus_map.mod wobs J1505+0326_X_2015_01_23_pus_uvs.fits ! Writing UV FITS file: J1505+0326_X_2015_01_23_pus_uvs.fits wwins J1505+0326_X_2015_01_23_pus_map.win ! wwins: Wrote 2 windows to J1505+0326_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 = -0.000402497 Jy ! Component: 100 - total flux cleaned = -0.000334092 Jy ! Component: 150 - total flux cleaned = -0.000304904 Jy ! Component: 200 - total flux cleaned = -0.000246323 Jy ! Component: 250 - total flux cleaned = -0.000245718 Jy ! Component: 300 - total flux cleaned = -0.000271431 Jy ! Component: 350 - total flux cleaned = -0.000222077 Jy ! Component: 400 - total flux cleaned = -0.000174072 Jy ! Component: 450 - total flux cleaned = -0.000150626 Jy ! Component: 500 - total flux cleaned = -0.000150688 Jy ! Component: 550 - total flux cleaned = -0.000172711 Jy ! Component: 600 - total flux cleaned = -0.0002158 Jy ! Component: 650 - total flux cleaned = -0.000236962 Jy ! Component: 700 - total flux cleaned = -0.000237685 Jy ! Component: 750 - total flux cleaned = -0.000336755 Jy ! Component: 800 - total flux cleaned = -0.000374859 Jy ! Component: 850 - total flux cleaned = -0.000393606 Jy ! Component: 900 - total flux cleaned = -0.00044898 Jy ! Component: 950 - total flux cleaned = -0.000449157 Jy ! Component: 1000 - total flux cleaned = -0.000484428 Jy ! Component: 1050 - total flux cleaned = -0.000432046 Jy ! Component: 1100 - total flux cleaned = -0.000483219 Jy ! Component: 1150 - total flux cleaned = -0.00053358 Jy ! Component: 1200 - total flux cleaned = -0.000599537 Jy ! Component: 1250 - total flux cleaned = -0.000615691 Jy ! Component: 1300 - total flux cleaned = -0.00059962 Jy ! Component: 1350 - total flux cleaned = -0.000647165 Jy ! Component: 1400 - total flux cleaned = -0.000584258 Jy ! Component: 1450 - total flux cleaned = -0.000537773 Jy ! Component: 1500 - total flux cleaned = -0.000538012 Jy ! Component: 1550 - total flux cleaned = -0.000553353 Jy ! Component: 1600 - total flux cleaned = -0.000538546 Jy ! Component: 1650 - total flux cleaned = -0.00059838 Jy ! Component: 1700 - total flux cleaned = -0.000598264 Jy ! Component: 1750 - total flux cleaned = -0.000627491 Jy ! Component: 1800 - total flux cleaned = -0.000656215 Jy ! Component: 1850 - total flux cleaned = -0.000641803 Jy ! Component: 1900 - total flux cleaned = -0.000655893 Jy ! Component: 1950 - total flux cleaned = -0.00064189 Jy ! Component: 2000 - total flux cleaned = -0.000627971 Jy ! Total flux subtracted in 2048 components = -0.000655469 Jy ! Clean residual min=-0.000740 max=0.000860 Jy/beam ! Clean residual mean=0.000000 rms=0.000256 Jy/beam ! Combined flux in latest and established models = 0.493892 Jy keep ! Adding 130 model components to the UV plane model. ! The established model now contains 184 components and 0.493892 Jy ![Exited script file: muppet] wmap "J1505+0326_X_2015_01_23_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9352 x 2.071 at -5.915 degrees (North through East) ! Clean map min=-0.0016077 max=0.46987 Jy/beam ! Writing clean map to FITS file: J1505+0326_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 0.469867 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000252799 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.161406 0.161406 0.322813 0.645626 1.29125 2.5825 5.16501 10.33 20.66 41.32 82.6401 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0007 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.469 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9352 x 2.071 at -5.915 degrees (North through East) ! Clean map min=-0.0016077 max=0.46987 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 J1505+0326_X_2015_01_23_pus_uvs.log closed on Sun Jan 1 22:17:47 2017