! Started logfile: J1016+0513_X_2017_09_26_pus_uvs.log on Sat May 11 13:37:29 2019 obs J1016+0513_X_2017_09_26_pus_uva.fits ! Reading UV FITS file: J1016+0513_X_2017_09_26_pus_uva.fits ! AN table 1: 25 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.686667 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 947 lines of history. ! ! Reading 7416 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_2017_09_26_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 38 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 38 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 38 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 38 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 38 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 38 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 38 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 38 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 38 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 38 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 38 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 38 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.790022Jy sigma=0.006796 ! Fit after self-cal, rms=0.786313Jy sigma=0.006765 ! 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=0.8329 mas, bmaj=3.223 mas, bpa=-20.79 degrees ! Estimated noise=1304.27 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 = 0.16837 Jy ! Component: 100 - total flux cleaned = 0.205097 Jy ! Total flux subtracted in 100 components = 0.205097 Jy ! Clean residual min=-0.005438 max=0.010336 Jy/beam ! Clean residual mean=-0.000031 rms=0.001766 Jy/beam ! Combined flux in latest and established models = 0.205097 Jy ! Performing phase self-cal ! Adding 3 model components to the UV plane model. ! The established model now contains 3 components and 0.205097 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=0.081302Jy sigma=0.000659 ! Fit after self-cal, rms=0.081301Jy sigma=0.000659 ! 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=1.027 mas, bmaj=3.323 mas, bpa=-20.51 degrees ! Estimated noise=967.01 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 = 0.0112756 Jy ! Component: 100 - total flux cleaned = 0.0171303 Jy ! Component: 150 - total flux cleaned = 0.0208701 Jy ! Component: 200 - total flux cleaned = 0.0223532 Jy ! Total flux subtracted in 200 components = 0.0223532 Jy ! Clean residual min=-0.004138 max=0.003936 Jy/beam ! Clean residual mean=-0.000001 rms=0.001105 Jy/beam ! Combined flux in latest and established models = 0.22745 Jy ! Performing phase self-cal ! Adding 47 model components to the UV plane model. ! The established model now contains 48 components and 0.22745 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=0.079654Jy sigma=0.000645 ! Fit after self-cal, rms=0.079650Jy sigma=0.000645 ! 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 1.05 FD 1.00* HN 0.99 KP 1.02 ! LA 1.00 MK 0.97 NL 0.96 OV 0.98 ! PT 1.08 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.00* HN 1.09 KP 1.04 ! LA 0.97 MK 1.02 NL 0.98 OV 0.97 ! PT 1.04 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.00* HN 1.09 KP 0.98 ! LA 1.02 MK 1.03 NL 0.94 OV 1.03 ! PT 0.97 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 1.00* HN 0.96 KP 0.98 ! LA 1.04 MK 1.01 NL 0.96 OV 1.00 ! PT 1.04 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 1.00* HN 1.00 KP 0.96 ! LA 0.98 MK 1.02 NL 0.96 OV 1.00 ! PT 1.04 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 1.00* HN 0.97 KP 1.01 ! LA 1.01 MK 1.00 NL 0.99 OV 1.00 ! PT 0.97 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.00* HN 1.04 KP 0.97 ! LA 0.98 MK 1.02 NL 0.95 OV 0.99 ! PT 0.97 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.00* HN 1.01 KP 0.83 ! LA 0.98 MK 1.01 NL 0.96 OV 1.01 ! PT 0.99 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.00* HN 1.08 KP 0.84 ! LA 1.00 MK 1.02 NL 0.96 OV 1.11 ! PT 1.00 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 1.00* HN 1.03 KP 0.85 ! LA 1.05 MK 1.00 NL 0.90 OV 1.11 ! PT 0.98 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.00* HN 1.01 KP 0.86 ! LA 1.01 MK 1.03 NL 0.96 OV 1.12 ! PT 1.02 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.00* HN 0.98 KP 0.96 ! LA 0.97 MK 1.02 NL 0.98 OV 1.05 ! PT 1.01 ! ! ! Fit before self-cal, rms=0.079650Jy sigma=0.000645 ! Fit after self-cal, rms=0.077357Jy sigma=0.000633 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.031 mas, bmaj=3.348 mas, bpa=-20.52 degrees ! Estimated noise=962.016 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 = 0.0010494 Jy ! Component: 100 - total flux cleaned = 0.00100877 Jy ! Component: 150 - total flux cleaned = 0.000899371 Jy ! Component: 200 - total flux cleaned = 0.000785382 Jy ! Total flux subtracted in 200 components = 0.000785382 Jy ! Clean residual min=-0.002530 max=0.002654 Jy/beam ! Clean residual mean=0.000004 rms=0.000694 Jy/beam ! Combined flux in latest and established models = 0.228235 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 58 components and 0.228236 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=0.077298Jy sigma=0.000632 ! Fit after self-cal, rms=0.077293Jy sigma=0.000632 ! 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=0.077293Jy sigma=0.000632 ! Fit after self-cal, rms=0.077076Jy sigma=0.000629 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.029 mas, bmaj=3.348 mas, bpa=-20.48 degrees ! Estimated noise=961.48 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000262869 Jy ! Component: 100 - total flux cleaned = -0.000448342 Jy ! Component: 150 - total flux cleaned = -0.000536322 Jy ! Component: 200 - total flux cleaned = -0.000597526 Jy ! Total flux subtracted in 200 components = -0.000597526 Jy ! Clean residual min=-0.002184 max=0.002019 Jy/beam ! Clean residual mean=0.000002 rms=0.000572 Jy/beam ! Combined flux in latest and established models = 0.227638 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 66 components and 0.227638 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=0.077065Jy sigma=0.000629 ! Fit after self-cal, rms=0.077075Jy sigma=0.000629 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 = -1.80921e-05 Jy ! Component: 100 - total flux cleaned = -5.5748e-05 Jy ! Component: 150 - total flux cleaned = -8.95328e-05 Jy ! Component: 200 - total flux cleaned = -9.97823e-05 Jy ! Total flux subtracted in 200 components = -9.97823e-05 Jy ! Clean residual min=-0.002151 max=0.002029 Jy/beam ! Clean residual mean=0.000002 rms=0.000570 Jy/beam ! Combined flux in latest and established models = 0.227538 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 74 components and 0.227538 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=0.077072Jy sigma=0.000629 ! Fit after self-cal, rms=0.077071Jy sigma=0.000629 ! 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=0.077071Jy sigma=0.000629 ! Fit after self-cal, rms=0.077037Jy sigma=0.000629 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.028 mas, bmaj=3.352 mas, bpa=-20.48 degrees ! Estimated noise=960.879 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000464831 Jy ! Component: 100 - total flux cleaned = -0.000478415 Jy ! Component: 150 - total flux cleaned = -0.000489552 Jy ! Component: 200 - total flux cleaned = -0.000510025 Jy ! Total flux subtracted in 200 components = -0.000510025 Jy ! Clean residual min=-0.002150 max=0.001960 Jy/beam ! Clean residual mean=0.000002 rms=0.000562 Jy/beam ! Combined flux in latest and established models = 0.227028 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 79 components and 0.227028 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=0.077032Jy sigma=0.000629 ! Fit after self-cal, rms=0.077032Jy sigma=0.000629 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 = -4.00264e-05 Jy ! Component: 100 - total flux cleaned = -5.8036e-05 Jy ! Component: 150 - total flux cleaned = -8.31163e-05 Jy ! Component: 200 - total flux cleaned = -9.86122e-05 Jy ! Total flux subtracted in 200 components = -9.86122e-05 Jy ! Clean residual min=-0.002132 max=0.001976 Jy/beam ! Clean residual mean=0.000002 rms=0.000561 Jy/beam ! Combined flux in latest and established models = 0.22693 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 80 components and 0.22693 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=0.077030Jy sigma=0.000629 ! Fit after self-cal, rms=0.077030Jy sigma=0.000629 ! 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=0.077030Jy sigma=0.000629 ! Fit after self-cal, rms=0.077009Jy sigma=0.000629 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.187 mas, bmaj=3.573 mas, bpa=-13.39 degrees ! Estimated noise=1130.09 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000496402 Jy ! Component: 100 - total flux cleaned = -0.000410525 Jy ! Component: 150 - total flux cleaned = -0.000382575 Jy ! Component: 200 - total flux cleaned = -0.000367411 Jy ! Total flux subtracted in 200 components = -0.000367411 Jy ! Clean residual min=-0.002153 max=0.001969 Jy/beam ! Clean residual mean=0.000004 rms=0.000613 Jy/beam ! Combined flux in latest and established models = 0.226562 Jy selfcal ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 85 components and 0.226562 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=0.077010Jy sigma=0.000629 ! Fit after self-cal, rms=0.077009Jy sigma=0.000629 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 = -7.30556e-07 Jy ! Component: 100 - total flux cleaned = -1.48947e-06 Jy ! Component: 150 - total flux cleaned = -1.77563e-06 Jy ! Component: 200 - total flux cleaned = -2.01539e-06 Jy ! Total flux subtracted in 200 components = -2.01539e-06 Jy ! Clean residual min=-0.002159 max=0.001965 Jy/beam ! Clean residual mean=0.000004 rms=0.000611 Jy/beam ! Combined flux in latest and established models = 0.22656 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 87 components and 0.22656 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=0.077011Jy sigma=0.000629 ! Fit after self-cal, rms=0.077011Jy sigma=0.000629 ! 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=1.027 mas, bmaj=3.356 mas, bpa=-20.49 degrees ! Estimated noise=960.562 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.027 x 3.356 at -20.49 degrees (North through East) ! Clean map min=-0.0020317 max=0.2147 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=0.8333 mas, bmaj=3.253 mas, bpa=-20.8 degrees ! Estimated noise=1297.68 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.167496 Jy ! Component: 100 - total flux cleaned = 0.204022 Jy ! Component: 150 - total flux cleaned = 0.212896 Jy ! Component: 200 - total flux cleaned = 0.21742 Jy ! Total flux subtracted in 200 components = 0.21742 Jy ! Clean residual min=-0.003174 max=0.003500 Jy/beam ! Clean residual mean=-0.000014 rms=0.000865 Jy/beam ! Combined flux in latest and established models = 0.21742 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 26 model components to the UV plane model. ! The established model now contains 26 components and 0.21742 Jy ! Inverting map and beam ! Estimated beam: bmin=1.027 mas, bmaj=3.356 mas, bpa=-20.49 degrees ! Estimated noise=960.562 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 = 0.0033744 Jy ! Component: 100 - total flux cleaned = 0.00553908 Jy ! Component: 150 - total flux cleaned = 0.00636211 Jy ! Component: 200 - total flux cleaned = 0.00700573 Jy ! Total flux subtracted in 200 components = 0.00700573 Jy ! Clean residual min=-0.002290 max=0.002026 Jy/beam ! Clean residual mean=-0.000000 rms=0.000582 Jy/beam ! Combined flux in latest and established models = 0.224425 Jy ! Adding 34 model components to the UV plane model. ! The established model now contains 56 components and 0.224425 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=2.187 mas, bmaj=3.573 mas, bpa=-13.39 degrees ! Estimated noise=1130.09 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00134467 Jy ! Component: 100 - total flux cleaned = 0.00199901 Jy ! Component: 150 - total flux cleaned = 0.00231091 Jy ! Component: 200 - total flux cleaned = 0.00233188 Jy ! Total flux subtracted in 200 components = 0.00233188 Jy ! Clean residual min=-0.002199 max=0.001986 Jy/beam ! Clean residual mean=0.000005 rms=0.000614 Jy/beam ! Combined flux in latest and established models = 0.226757 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 = 9.04644e-06 Jy ! Component: 100 - total flux cleaned = 1.69233e-05 Jy ! Component: 150 - total flux cleaned = 2.40977e-05 Jy ! Component: 200 - total flux cleaned = 2.41036e-05 Jy ! Total flux subtracted in 200 components = 2.41036e-05 Jy ! Clean residual min=-0.002200 max=0.001981 Jy/beam ! Clean residual mean=0.000005 rms=0.000612 Jy/beam ! Combined flux in latest and established models = 0.226781 Jy ! Adding 20 model components to the UV plane model. ! The established model now contains 65 components and 0.226781 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.027 mas, bmaj=3.356 mas, bpa=-20.49 degrees ! Estimated noise=960.562 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000390513 Jy ! Component: 100 - total flux cleaned = -0.000348108 Jy ! Component: 150 - total flux cleaned = -0.000312204 Jy ! Component: 200 - total flux cleaned = -0.000295486 Jy ! Total flux subtracted in 200 components = -0.000295486 Jy ! Clean residual min=-0.002219 max=0.002005 Jy/beam ! Clean residual mean=0.000002 rms=0.000559 Jy/beam ! Combined flux in latest and established models = 0.226486 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 76 components and 0.226486 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=0.077015Jy sigma=0.000629 ! Fit after self-cal, rms=0.077012Jy sigma=0.000629 wmodel J1016+0513_X_2017_09_26_pus_map.mod ! Writing 76 model components to file: J1016+0513_X_2017_09_26_pus_map.mod wobs J1016+0513_X_2017_09_26_pus_uvs.fits ! Writing UV FITS file: J1016+0513_X_2017_09_26_pus_uvs.fits wwins J1016+0513_X_2017_09_26_pus_map.win ! wwins: Wrote 1 windows to J1016+0513_X_2017_09_26_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 = -0.000709549 Jy ! Component: 100 - total flux cleaned = -0.00120542 Jy ! Component: 150 - total flux cleaned = -0.00160246 Jy ! Component: 200 - total flux cleaned = -0.00182147 Jy ! Component: 250 - total flux cleaned = -0.00212028 Jy ! Component: 300 - total flux cleaned = -0.00240343 Jy ! Component: 350 - total flux cleaned = -0.00259239 Jy ! Component: 400 - total flux cleaned = -0.00282686 Jy ! Component: 450 - total flux cleaned = -0.00302969 Jy ! Component: 500 - total flux cleaned = -0.00317805 Jy ! Component: 550 - total flux cleaned = -0.00332302 Jy ! Component: 600 - total flux cleaned = -0.00351082 Jy ! Component: 650 - total flux cleaned = -0.00367062 Jy ! Component: 700 - total flux cleaned = -0.00378248 Jy ! Component: 750 - total flux cleaned = -0.00404422 Jy ! Component: 800 - total flux cleaned = -0.00415049 Jy ! Component: 850 - total flux cleaned = -0.00421323 Jy ! Component: 900 - total flux cleaned = -0.00431602 Jy ! Component: 950 - total flux cleaned = -0.00435633 Jy ! Component: 1000 - total flux cleaned = -0.00439627 Jy ! Component: 1050 - total flux cleaned = -0.00447434 Jy ! Component: 1100 - total flux cleaned = -0.00455037 Jy ! Component: 1150 - total flux cleaned = -0.00453151 Jy ! Component: 1200 - total flux cleaned = -0.00458701 Jy ! Component: 1250 - total flux cleaned = -0.0046233 Jy ! Component: 1300 - total flux cleaned = -0.00464155 Jy ! Component: 1350 - total flux cleaned = -0.00464143 Jy ! Component: 1400 - total flux cleaned = -0.00464149 Jy ! Component: 1450 - total flux cleaned = -0.00469284 Jy ! Component: 1500 - total flux cleaned = -0.00470938 Jy ! Component: 1550 - total flux cleaned = -0.00472615 Jy ! Component: 1600 - total flux cleaned = -0.00475918 Jy ! Component: 1650 - total flux cleaned = -0.00480779 Jy ! Component: 1700 - total flux cleaned = -0.00482374 Jy ! Component: 1750 - total flux cleaned = -0.00487105 Jy ! Component: 1800 - total flux cleaned = -0.00488644 Jy ! Component: 1850 - total flux cleaned = -0.00487118 Jy ! Component: 1900 - total flux cleaned = -0.00490161 Jy ! Component: 1950 - total flux cleaned = -0.00491665 Jy ! Component: 2000 - total flux cleaned = -0.00493123 Jy ! Total flux subtracted in 2048 components = -0.00494574 Jy ! Clean residual min=-0.000811 max=0.000904 Jy/beam ! Clean residual mean=0.000002 rms=0.000279 Jy/beam ! Combined flux in latest and established models = 0.22154 Jy keep ! Adding 128 model components to the UV plane model. ! The established model now contains 204 components and 0.22154 Jy ![Exited script file: muppet] wmap "J1016+0513_X_2017_09_26_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.027 x 3.356 at -20.49 degrees (North through East) ! Clean map min=-0.0017676 max=0.21484 Jy/beam ! Writing clean map to FITS file: J1016+0513_X_2017_09_26_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.214839 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000276677 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.386349 0.386349 0.772699 1.5454 3.09079 6.18159 12.3632 24.7264 49.4527 98.9054 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0008 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.214 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.027 x 3.356 at -20.49 degrees (North through East) ! Clean map min=-0.0017676 max=0.21484 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_2017_09_26_pus_uvs.log closed on Sat May 11 13:37:30 2019