! Started logfile: J1016+0513_X_2015_01_23_pus_uvs.log on Sun Jan 1 22:14:05 2017 obs J1016+0513_X_2015_01_23_pus_uva.fits ! Reading UV FITS file: J1016+0513_X_2015_01_23_pus_uva.fits ! AN table 1: 30 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.807407 visibilities/baseline/integration-bin. ! Found source: J1016+0513 ! ! 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 13080 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 J1016+0513_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 32 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 32 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 32 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 32 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 32 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 32 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 32 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 32 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 32 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 32 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 32 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 32 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.835301Jy sigma=0.010314 ! Fit after self-cal, rms=0.831826Jy sigma=0.010274 ! 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=0.7686 mas, bmaj=2.14 mas, bpa=-8.58 degrees ! Estimated noise=858.829 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 = 0.131273 Jy ! Component: 100 - total flux cleaned = 0.160344 Jy ! Total flux subtracted in 100 components = 0.160344 Jy ! Clean residual min=-0.008566 max=0.012636 Jy/beam ! Clean residual mean=0.000022 rms=0.002723 Jy/beam ! Combined flux in latest and established models = 0.160344 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 5 components and 0.160344 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=0.080873Jy sigma=0.000933 ! Fit after self-cal, rms=0.080871Jy sigma=0.000933 ! 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=0.9606 mas, bmaj=2.377 mas, bpa=-8.356 degrees ! Estimated noise=510.409 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 = 0.0103663 Jy ! Component: 100 - total flux cleaned = 0.0144989 Jy ! Component: 150 - total flux cleaned = 0.0151836 Jy ! Component: 200 - total flux cleaned = 0.0156095 Jy ! Total flux subtracted in 200 components = 0.0156095 Jy ! Clean residual min=-0.008166 max=0.014932 Jy/beam ! Clean residual mean=0.000117 rms=0.003114 Jy/beam ! Combined flux in latest and established models = 0.175953 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 16 components and 0.175953 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=0.079363Jy sigma=0.000922 ! Fit after self-cal, rms=0.079362Jy sigma=0.000922 ! 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 0.92 FD 1.12 HN 1.03 KP 0.89 ! LA 1.31 MK 1.01 NL 0.96 OV 0.93 ! PT 0.99 SC 1.08 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.09 HN 1.04 KP 0.81 ! LA 1.32 MK 0.96 NL 0.96 OV 0.95 ! PT 0.93 SC 1.03 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.09 HN 1.05 KP 0.79 ! LA 1.37 MK 0.99 NL 0.95 OV 0.95 ! PT 0.88 SC 1.04 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.07 HN 0.99 KP 0.73 ! LA 1.43 MK 1.01 NL 0.92 OV 0.96 ! PT 0.92 SC 1.01 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.02 HN 1.02 KP 0.70 ! LA 1.34 MK 1.01 NL 0.97 OV 0.95 ! PT 0.94 SC 1.05 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.07 HN 1.05 KP 0.70 ! LA 1.40 MK 0.99 NL 0.98 OV 0.98 ! PT 0.89 SC 1.03 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.21 HN 1.17 KP 0.70 ! LA 1.38 MK 1.07 NL 1.01 OV 1.04 ! PT 1.00 SC 1.11 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.13 HN 1.10 KP 0.68 ! LA 1.37 MK 1.01 NL 0.99 OV 1.00 ! PT 0.89 SC 1.03 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.10 HN 1.12 KP 0.72 ! LA 1.49 MK 1.02 NL 0.94 OV 0.98 ! PT 0.92 SC 0.98 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.12 HN 1.06 KP 0.76 ! LA 1.41 MK 1.02 NL 0.96 OV 0.98 ! PT 0.92 SC 0.96 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.06 HN 1.15 KP 0.76 ! LA 1.44 MK 1.05 NL 0.98 OV 0.97 ! PT 0.92 SC 1.03 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.08 HN 1.08 KP 0.73 ! LA 1.40 MK 0.99 NL 0.96 OV 0.97 ! PT 0.94 SC 1.01 ! ! ! Fit before self-cal, rms=0.079362Jy sigma=0.000922 ! Fit after self-cal, rms=0.073201Jy sigma=0.000813 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.9695 mas, bmaj=2.378 mas, bpa=-8.489 degrees ! Estimated noise=508.425 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 = 0.00187513 Jy ! Component: 100 - total flux cleaned = 0.00224584 Jy ! Component: 150 - total flux cleaned = 0.00233698 Jy ! Component: 200 - total flux cleaned = 0.00244924 Jy ! Total flux subtracted in 200 components = 0.00244924 Jy ! Clean residual min=-0.005634 max=0.006204 Jy/beam ! Clean residual mean=0.000046 rms=0.001539 Jy/beam ! Combined flux in latest and established models = 0.178402 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 22 components and 0.178402 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=0.073068Jy sigma=0.000812 ! Fit after self-cal, rms=0.073207Jy sigma=0.000811 ! 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=0.073207Jy sigma=0.000811 ! Fit after self-cal, rms=0.073530Jy sigma=0.000771 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9682 mas, bmaj=2.378 mas, bpa=-8.659 degrees ! Estimated noise=508.914 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000779662 Jy ! Component: 100 - total flux cleaned = 0.000806671 Jy ! Component: 150 - total flux cleaned = 0.000881948 Jy ! Component: 200 - total flux cleaned = 0.000949343 Jy ! Total flux subtracted in 200 components = 0.000949343 Jy ! Clean residual min=-0.001829 max=0.002590 Jy/beam ! Clean residual mean=-0.000001 rms=0.000509 Jy/beam ! Combined flux in latest and established models = 0.179352 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 30 components and 0.179352 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=0.073507Jy sigma=0.000771 ! Fit after self-cal, rms=0.073609Jy sigma=0.000770 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 (1.8, -2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0023175 Jy ! Component: 100 - total flux cleaned = 0.00330251 Jy ! Component: 150 - total flux cleaned = 0.00337255 Jy ! Component: 200 - total flux cleaned = 0.00337253 Jy ! Total flux subtracted in 200 components = 0.00337253 Jy ! Clean residual min=-0.001728 max=0.001850 Jy/beam ! Clean residual mean=0.000001 rms=0.000444 Jy/beam ! Combined flux in latest and established models = 0.182724 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 49 components and 0.182724 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=0.073525Jy sigma=0.000769 ! Fit after self-cal, rms=0.073520Jy sigma=0.000769 ! 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=0.073520Jy sigma=0.000769 ! Fit after self-cal, rms=0.073620Jy sigma=0.000769 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9669 mas, bmaj=2.372 mas, bpa=-8.634 degrees ! Estimated noise=508.91 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00126531 Jy ! Component: 100 - total flux cleaned = 0.00179623 Jy ! Component: 150 - total flux cleaned = 0.00199004 Jy ! Component: 200 - total flux cleaned = 0.00207624 Jy ! Total flux subtracted in 200 components = 0.00207624 Jy ! Clean residual min=-0.001511 max=0.001603 Jy/beam ! Clean residual mean=-0.000000 rms=0.000411 Jy/beam ! Combined flux in latest and established models = 0.1848 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 60 components and 0.1848 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=0.073590Jy sigma=0.000769 ! Fit after self-cal, rms=0.073590Jy sigma=0.000769 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 = 0.000303022 Jy ! Component: 100 - total flux cleaned = 0.000323752 Jy ! Component: 150 - total flux cleaned = 0.000343297 Jy ! Component: 200 - total flux cleaned = 0.000361378 Jy ! Total flux subtracted in 200 components = 0.000361378 Jy ! Clean residual min=-0.001536 max=0.001562 Jy/beam ! Clean residual mean=-0.000000 rms=0.000405 Jy/beam ! Combined flux in latest and established models = 0.185162 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 65 components and 0.185162 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=0.073579Jy sigma=0.000768 ! Fit after self-cal, rms=0.073578Jy sigma=0.000768 ! 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=0.073578Jy sigma=0.000768 ! Fit after self-cal, rms=0.073617Jy sigma=0.000768 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.152 mas, bmaj=3.379 mas, bpa=-9.786 degrees ! Estimated noise=608.02 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000835533 Jy ! Component: 100 - total flux cleaned = 0.00114129 Jy ! Component: 150 - total flux cleaned = 0.00122891 Jy ! Component: 200 - total flux cleaned = 0.00128032 Jy ! Total flux subtracted in 200 components = 0.00128032 Jy ! Clean residual min=-0.001514 max=0.001527 Jy/beam ! Clean residual mean=-0.000001 rms=0.000461 Jy/beam ! Combined flux in latest and established models = 0.186442 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 81 components and 0.186442 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=0.073612Jy sigma=0.000768 ! Fit after self-cal, rms=0.073611Jy sigma=0.000768 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 = 7.8968e-06 Jy ! Component: 100 - total flux cleaned = 0.000118205 Jy ! Component: 150 - total flux cleaned = 0.000162545 Jy ! Component: 200 - total flux cleaned = 0.000187066 Jy ! Total flux subtracted in 200 components = 0.000187066 Jy ! Clean residual min=-0.001498 max=0.001526 Jy/beam ! Clean residual mean=-0.000000 rms=0.000456 Jy/beam ! Combined flux in latest and established models = 0.186629 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 89 components and 0.186629 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=0.073612Jy sigma=0.000768 ! Fit after self-cal, rms=0.073611Jy sigma=0.000768 ! 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=0.9657 mas, bmaj=2.369 mas, bpa=-8.631 degrees ! Estimated noise=509.123 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9657 x 2.369 at -8.631 degrees (North through East) ! Clean map min=-0.0013586 max=0.16736 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=0.7769 mas, bmaj=2.136 mas, bpa=-8.74 degrees ! Estimated noise=848.095 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.12959 Jy ! Component: 100 - total flux cleaned = 0.158098 Jy ! Component: 150 - total flux cleaned = 0.167737 Jy ! Component: 200 - total flux cleaned = 0.173032 Jy ! Total flux subtracted in 200 components = 0.173032 Jy ! Clean residual min=-0.003006 max=0.002702 Jy/beam ! Clean residual mean=-0.000010 rms=0.000767 Jy/beam ! Combined flux in latest and established models = 0.173032 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 16 model components to the UV plane model. ! The established model now contains 16 components and 0.173032 Jy ! Inverting map and beam ! Estimated beam: bmin=0.9657 mas, bmaj=2.369 mas, bpa=-8.631 degrees ! Estimated noise=509.123 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 = 0.00417442 Jy ! Component: 100 - total flux cleaned = 0.00650089 Jy ! Component: 150 - total flux cleaned = 0.00820922 Jy ! Component: 200 - total flux cleaned = 0.00952818 Jy ! Total flux subtracted in 200 components = 0.00952818 Jy ! Clean residual min=-0.001753 max=0.001603 Jy/beam ! Clean residual mean=-0.000004 rms=0.000428 Jy/beam ! Combined flux in latest and established models = 0.18256 Jy ! Adding 34 model components to the UV plane model. ! The established model now contains 44 components and 0.18256 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=2.152 mas, bmaj=3.379 mas, bpa=-9.786 degrees ! Estimated noise=608.02 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00159011 Jy ! Component: 100 - total flux cleaned = 0.00254029 Jy ! Component: 150 - total flux cleaned = 0.00319222 Jy ! Component: 200 - total flux cleaned = 0.00363947 Jy ! Total flux subtracted in 200 components = 0.00363947 Jy ! Clean residual min=-0.001618 max=0.001577 Jy/beam ! Clean residual mean=-0.000001 rms=0.000468 Jy/beam ! Combined flux in latest and established models = 0.1862 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 = 0.00011933 Jy ! Component: 100 - total flux cleaned = 0.000198221 Jy ! Component: 150 - total flux cleaned = 0.000245903 Jy ! Component: 200 - total flux cleaned = 0.000279114 Jy ! Total flux subtracted in 200 components = 0.000279114 Jy ! Clean residual min=-0.001587 max=0.001572 Jy/beam ! Clean residual mean=-0.000001 rms=0.000463 Jy/beam ! Combined flux in latest and established models = 0.186479 Jy ! Adding 43 model components to the UV plane model. ! The established model now contains 82 components and 0.186479 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.9657 mas, bmaj=2.369 mas, bpa=-8.631 degrees ! Estimated noise=509.123 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000132946 Jy ! Component: 100 - total flux cleaned = -0.000228105 Jy ! Component: 150 - total flux cleaned = -0.000166651 Jy ! Component: 200 - total flux cleaned = -0.000110152 Jy ! Total flux subtracted in 200 components = -0.000110152 Jy ! Clean residual min=-0.001562 max=0.001434 Jy/beam ! Clean residual mean=-0.000001 rms=0.000395 Jy/beam ! Combined flux in latest and established models = 0.186369 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 98 components and 0.186369 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=0.073617Jy sigma=0.000768 ! Fit after self-cal, rms=0.073615Jy sigma=0.000768 wmodel J1016+0513_X_2015_01_23_pus_map.mod ! Writing 98 model components to file: J1016+0513_X_2015_01_23_pus_map.mod wobs J1016+0513_X_2015_01_23_pus_uvs.fits ! Writing UV FITS file: J1016+0513_X_2015_01_23_pus_uvs.fits wwins J1016+0513_X_2015_01_23_pus_map.win ! wwins: Wrote 2 windows to J1016+0513_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 = -0.000230175 Jy ! Component: 100 - total flux cleaned = -0.000428404 Jy ! Component: 150 - total flux cleaned = -0.000429695 Jy ! Component: 200 - total flux cleaned = -0.000317939 Jy ! Component: 250 - total flux cleaned = -0.000209861 Jy ! Component: 300 - total flux cleaned = -0.000250956 Jy ! Component: 350 - total flux cleaned = -0.000210209 Jy ! Component: 400 - total flux cleaned = -0.000190761 Jy ! Component: 450 - total flux cleaned = -0.000210052 Jy ! Component: 500 - total flux cleaned = -0.000247347 Jy ! Component: 550 - total flux cleaned = -0.000320825 Jy ! Component: 600 - total flux cleaned = -0.000428319 Jy ! Component: 650 - total flux cleaned = -0.000533857 Jy ! Component: 700 - total flux cleaned = -0.000619644 Jy ! Component: 750 - total flux cleaned = -0.000653802 Jy ! Component: 800 - total flux cleaned = -0.000720636 Jy ! Component: 850 - total flux cleaned = -0.000802452 Jy ! Component: 900 - total flux cleaned = -0.000883054 Jy ! Component: 950 - total flux cleaned = -0.000946621 Jy ! Component: 1000 - total flux cleaned = -0.00105535 Jy ! Component: 1050 - total flux cleaned = -0.00114727 Jy ! Component: 1100 - total flux cleaned = -0.00123739 Jy ! Component: 1150 - total flux cleaned = -0.00126681 Jy ! Component: 1200 - total flux cleaned = -0.00129611 Jy ! Component: 1250 - total flux cleaned = -0.00133959 Jy ! Component: 1300 - total flux cleaned = -0.00142445 Jy ! Component: 1350 - total flux cleaned = -0.00146624 Jy ! Component: 1400 - total flux cleaned = -0.00154878 Jy ! Component: 1450 - total flux cleaned = -0.0016166 Jy ! Component: 1500 - total flux cleaned = -0.00163003 Jy ! Component: 1550 - total flux cleaned = -0.00170949 Jy ! Component: 1600 - total flux cleaned = -0.00181403 Jy ! Component: 1650 - total flux cleaned = -0.00189133 Jy ! Component: 1700 - total flux cleaned = -0.00194236 Jy ! Component: 1750 - total flux cleaned = -0.00201779 Jy ! Component: 1800 - total flux cleaned = -0.00207964 Jy ! Component: 1850 - total flux cleaned = -0.00217796 Jy ! Component: 1900 - total flux cleaned = -0.00223861 Jy ! Component: 1950 - total flux cleaned = -0.00228652 Jy ! Component: 2000 - total flux cleaned = -0.00233399 Jy ! Total flux subtracted in 2048 components = -0.00238073 Jy ! Clean residual min=-0.000656 max=0.000619 Jy/beam ! Clean residual mean=-0.000000 rms=0.000226 Jy/beam ! Combined flux in latest and established models = 0.183988 Jy keep ! Adding 146 model components to the UV plane model. ! The established model now contains 244 components and 0.183988 Jy ![Exited script file: muppet] wmap "J1016+0513_X_2015_01_23_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9657 x 2.369 at -8.631 degrees (North through East) ! Clean map min=-0.0013873 max=0.16751 Jy/beam ! Writing clean map to FITS file: J1016+0513_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 0.167513 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00022566 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.404136 0.404136 0.808271 1.61654 3.23308 6.46617 12.9323 25.8647 51.7294 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.167 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9657 x 2.369 at -8.631 degrees (North through East) ! Clean map min=-0.0013873 max=0.16751 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 J1016+0513_X_2015_01_23_pus_uvs.log closed on Sun Jan 1 22:14:06 2017