! Started logfile: J0102+5824_X_2017_05_31_pus_uvs.log on Tue Feb 5 10:42:49 2019 obs J0102+5824_X_2017_05_31_pus_uva.fits ! Reading UV FITS file: J0102+5824_X_2017_05_31_pus_uva.fits ! AN table 1: 32 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.670139 visibilities/baseline/integration-bin. ! Found source: J0102+5824 ! ! 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 1698 lines of history. ! ! Reading 11580 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 J0102+5824_X_2017_05_31_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 60 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 60 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 60 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 60 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 60 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 60 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 60 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 60 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 60 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 60 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 60 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 60 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.128725Jy sigma=0.009082 ! Fit after self-cal, rms=1.109508Jy sigma=0.008955 ! 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=0.921 mas, bmaj=1.08 mas, bpa=-14.35 degrees ! Estimated noise=1302.46 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 = 1.52545 Jy ! Component: 100 - total flux cleaned = 1.88578 Jy ! Total flux subtracted in 100 components = 1.88578 Jy ! Clean residual min=-0.063385 max=0.139005 Jy/beam ! Clean residual mean=-0.001832 rms=0.017846 Jy/beam ! Combined flux in latest and established models = 1.88578 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 1.88578 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=0.555595Jy sigma=0.003161 ! Fit after self-cal, rms=0.555504Jy sigma=0.003160 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.152886 Jy ! Component: 100 - total flux cleaned = 0.235912 Jy ! Total flux subtracted in 100 components = 0.235912 Jy ! Clean residual min=-0.073129 max=0.046389 Jy/beam ! Clean residual mean=-0.001879 rms=0.013426 Jy/beam ! Combined flux in latest and established models = 2.12169 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 15 components and 2.12169 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=0.532975Jy sigma=0.002388 ! Fit after self-cal, rms=0.532665Jy sigma=0.002383 ! 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=1.213 mas, bmaj=1.405 mas, bpa=-1.646 degrees ! Estimated noise=872.484 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 = 0.0553887 Jy ! Component: 100 - total flux cleaned = 0.0789928 Jy ! Component: 150 - total flux cleaned = 0.0854391 Jy ! Component: 200 - total flux cleaned = 0.086754 Jy ! Total flux subtracted in 200 components = 0.086754 Jy ! Clean residual min=-0.069122 max=0.046490 Jy/beam ! Clean residual mean=-0.003855 rms=0.014214 Jy/beam ! Combined flux in latest and established models = 2.20844 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 22 components and 2.20844 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=0.537861Jy sigma=0.002248 ! Fit after self-cal, rms=0.537685Jy sigma=0.002245 ! 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 0.94 FD 1.00 HN 1.02 KP 0.99 ! LA 0.96 MK 0.98 NL 0.97 OV 1.11 ! PT 0.99 SC 1.00* ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.00 HN 1.04 KP 0.94 ! LA 0.96 MK 0.97 NL 0.96 OV 1.06 ! PT 1.05 SC 1.00* ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.99 HN 1.06 KP 0.88 ! LA 0.99 MK 1.01 NL 0.98 OV 1.06 ! PT 1.02 SC 1.00* ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 0.98 HN 1.04 KP 0.98 ! LA 1.00 MK 1.00 NL 0.97 OV 1.09 ! PT 1.02 SC 1.00* ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.00 HN 1.00 KP 0.96 ! LA 0.99 MK 1.02 NL 0.87 OV 1.07 ! PT 1.03 SC 1.00* ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 0.99 HN 1.02 KP 0.97 ! LA 1.00 MK 1.01 NL 0.88 OV 1.01 ! PT 1.03 SC 1.00* ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.01 HN 1.08 KP 0.96 ! LA 1.01 MK 1.01 NL 0.87 OV 0.97 ! PT 1.03 SC 1.00* ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.05 HN 1.09 KP 0.96 ! LA 0.98 MK 0.99 NL 0.89 OV 0.98 ! PT 1.03 SC 1.00* ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.01 HN 1.08 KP 0.96 ! LA 0.98 MK 0.99 NL 0.87 OV 1.01 ! PT 1.04 SC 1.00* ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.03 HN 1.07 KP 0.96 ! LA 1.01 MK 1.03 NL 0.89 OV 0.98 ! PT 1.05 SC 1.00* ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.02 HN 1.06 KP 0.88 ! LA 1.02 MK 1.05 NL 0.89 OV 0.98 ! PT 1.05 SC 1.00* ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.03 HN 1.06 KP 0.93 ! LA 1.01 MK 1.00 NL 0.88 OV 1.10 ! PT 1.05 SC 1.00* ! ! ! Fit before self-cal, rms=0.537685Jy sigma=0.002245 ! Fit after self-cal, rms=0.515011Jy sigma=0.001891 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.221 mas, bmaj=1.412 mas, bpa=-1.462 degrees ! Estimated noise=855.631 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 = -0.0379288 Jy ! Component: 100 - total flux cleaned = -0.0532151 Jy ! Component: 150 - total flux cleaned = -0.0602377 Jy ! Component: 200 - total flux cleaned = -0.0613001 Jy ! Total flux subtracted in 200 components = -0.0613001 Jy ! Clean residual min=-0.045731 max=0.043835 Jy/beam ! Clean residual mean=-0.003948 rms=0.011831 Jy/beam ! Combined flux in latest and established models = 2.14714 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 30 components and 2.14714 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=0.503982Jy sigma=0.001918 ! Fit after self-cal, rms=0.503909Jy sigma=0.001916 ! 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=0.503909Jy sigma=0.001916 ! Fit after self-cal, rms=1.580194Jy sigma=0.000757 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.224 mas, bmaj=1.421 mas, bpa=-2.797 degrees ! Estimated noise=856.852 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00864683 Jy ! Component: 100 - total flux cleaned = 0.00946461 Jy ! Component: 150 - total flux cleaned = 0.0099209 Jy ! Component: 200 - total flux cleaned = 0.0103555 Jy ! Total flux subtracted in 200 components = 0.0103555 Jy ! Clean residual min=-0.007733 max=0.016503 Jy/beam ! Clean residual mean=0.000037 rms=0.002290 Jy/beam ! Combined flux in latest and established models = 2.1575 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 37 components and 2.1575 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=1.580122Jy sigma=0.000741 ! Fit after self-cal, rms=1.582892Jy sigma=0.000739 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 (-2, -1). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.014209 Jy ! Component: 100 - total flux cleaned = 0.0142613 Jy ! Component: 150 - total flux cleaned = 0.014028 Jy ! Component: 200 - total flux cleaned = 0.0136042 Jy ! Total flux subtracted in 200 components = 0.0136042 Jy ! Clean residual min=-0.006796 max=0.009038 Jy/beam ! Clean residual mean=0.000058 rms=0.001880 Jy/beam ! Combined flux in latest and established models = 2.1711 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 52 components and 2.1711 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=1.582692Jy sigma=0.000715 ! Fit after self-cal, rms=1.582725Jy sigma=0.000713 ! Inverting map ! Added new window around map position (-3, -5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00802838 Jy ! Component: 100 - total flux cleaned = 0.00920385 Jy ! Component: 150 - total flux cleaned = 0.00961369 Jy ! Component: 200 - total flux cleaned = 0.00927133 Jy ! Total flux subtracted in 200 components = 0.00927133 Jy ! Clean residual min=-0.007305 max=0.006661 Jy/beam ! Clean residual mean=0.000079 rms=0.001706 Jy/beam ! Combined flux in latest and established models = 2.18037 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 63 components and 2.18037 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=1.582624Jy sigma=0.000703 ! Fit after self-cal, rms=1.582576Jy sigma=0.000702 ! 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=1.582576Jy sigma=0.000702 ! Fit after self-cal, rms=1.598791Jy sigma=0.000695 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.222 mas, bmaj=1.418 mas, bpa=-2.971 degrees ! Estimated noise=856.936 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00860408 Jy ! Component: 100 - total flux cleaned = 0.00939334 Jy ! Component: 150 - total flux cleaned = 0.0102692 Jy ! Component: 200 - total flux cleaned = 0.0109016 Jy ! Total flux subtracted in 200 components = 0.0109016 Jy ! Clean residual min=-0.004825 max=0.006056 Jy/beam ! Clean residual mean=0.000054 rms=0.001410 Jy/beam ! Combined flux in latest and established models = 2.19128 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 69 components and 2.19128 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=1.598718Jy sigma=0.000686 ! Fit after self-cal, rms=1.598724Jy sigma=0.000685 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 = 0.00164265 Jy ! Component: 100 - total flux cleaned = 0.00178534 Jy ! Component: 150 - total flux cleaned = 0.00191241 Jy ! Component: 200 - total flux cleaned = 0.00190559 Jy ! Total flux subtracted in 200 components = 0.00190559 Jy ! Clean residual min=-0.004926 max=0.005596 Jy/beam ! Clean residual mean=0.000057 rms=0.001348 Jy/beam ! Combined flux in latest and established models = 2.19318 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 76 components and 2.19318 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=1.598707Jy sigma=0.000682 ! Fit after self-cal, rms=1.598697Jy sigma=0.000682 ! 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=1.598697Jy sigma=0.000682 ! Fit after self-cal, rms=1.603092Jy sigma=0.000679 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.429 mas, bmaj=2.785 mas, bpa=29.72 degrees ! Estimated noise=1055.97 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00438826 Jy ! Component: 100 - total flux cleaned = 0.00476325 Jy ! Component: 150 - total flux cleaned = 0.00490318 Jy ! Component: 200 - total flux cleaned = 0.00490491 Jy ! Total flux subtracted in 200 components = 0.00490491 Jy ! Clean residual min=-0.004663 max=0.004499 Jy/beam ! Clean residual mean=0.000089 rms=0.001399 Jy/beam ! Combined flux in latest and established models = 2.19809 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 95 components and 2.19809 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=1.603100Jy sigma=0.000677 ! Fit after self-cal, rms=1.603102Jy sigma=0.000676 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 = 0.000699137 Jy ! Component: 100 - total flux cleaned = 0.000769986 Jy ! Component: 150 - total flux cleaned = 0.000621383 Jy ! Component: 200 - total flux cleaned = 0.000620195 Jy ! Total flux subtracted in 200 components = 0.000620195 Jy ! Clean residual min=-0.004521 max=0.004496 Jy/beam ! Clean residual mean=0.000091 rms=0.001379 Jy/beam ! Combined flux in latest and established models = 2.19871 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 103 components and 2.19871 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=1.603104Jy sigma=0.000675 ! Fit after self-cal, rms=1.603108Jy sigma=0.000675 ! 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=1.221 mas, bmaj=1.417 mas, bpa=-3.12 degrees ! Estimated noise=857.189 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.221 x 1.417 at -3.12 degrees (North through East) ! Clean map min=-0.0065021 max=1.9799 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 ! Performing amp+phase self-cal ! ! 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=1.603108Jy sigma=0.000675 ! Fit after self-cal, rms=3.009984Jy sigma=0.000623 ! Inverting map and beam ! Estimated beam: bmin=1.22 mas, bmaj=1.416 mas, bpa=-3.054 degrees ! Estimated noise=857.864 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00440776 Jy ! Component: 100 - total flux cleaned = 0.00531273 Jy ! Component: 150 - total flux cleaned = 0.00578046 Jy ! Component: 200 - total flux cleaned = 0.00621148 Jy ! Total flux subtracted in 200 components = 0.00621148 Jy ! Clean residual min=-0.004021 max=0.004444 Jy/beam ! Clean residual mean=0.000042 rms=0.001092 Jy/beam ! Combined flux in latest and established models = 2.20492 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 106 components and 2.20492 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=3.009975Jy sigma=0.000620 ! Fit after self-cal, rms=3.009982Jy sigma=0.000620 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000386517 Jy ! Component: 100 - total flux cleaned = 0.000586719 Jy ! Component: 150 - total flux cleaned = 0.000677894 Jy ! Component: 200 - total flux cleaned = 0.000855214 Jy ! Total flux subtracted in 200 components = 0.000855214 Jy ! Clean residual min=-0.003943 max=0.004192 Jy/beam ! Clean residual mean=0.000044 rms=0.001065 Jy/beam ! Combined flux in latest and established models = 2.20577 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 110 components and 2.20577 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=3.009969Jy sigma=0.000618 ! Fit after self-cal, rms=3.009970Jy sigma=0.000618 ! Inverting map ! Performing amp+phase self-cal ! ! 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=3.009970Jy sigma=0.000618 ! Fit after self-cal, rms=3.015642Jy sigma=0.000618 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=0.9279 mas, bmaj=1.094 mas, bpa=-15.78 degrees ! Estimated noise=1288.45 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 1.50834 Jy ! Component: 100 - total flux cleaned = 1.86157 Jy ! Component: 150 - total flux cleaned = 2.00885 Jy ! Component: 200 - total flux cleaned = 2.08783 Jy ! Total flux subtracted in 200 components = 2.08783 Jy ! Clean residual min=-0.015285 max=0.038676 Jy/beam ! Clean residual mean=-0.000071 rms=0.004598 Jy/beam ! Combined flux in latest and established models = 2.08783 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 2.08783 Jy ! Inverting map and beam ! Estimated beam: bmin=1.219 mas, bmaj=1.415 mas, bpa=-3.139 degrees ! Estimated noise=858.051 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 = 0.0578171 Jy ! Component: 100 - total flux cleaned = 0.0875495 Jy ! Component: 150 - total flux cleaned = 0.104785 Jy ! Component: 200 - total flux cleaned = 0.115286 Jy ! Total flux subtracted in 200 components = 0.115286 Jy ! Clean residual min=-0.005620 max=0.006065 Jy/beam ! Clean residual mean=0.000031 rms=0.001398 Jy/beam ! Combined flux in latest and established models = 2.20312 Jy ! Adding 29 model components to the UV plane model. ! The established model now contains 39 components and 2.20312 Jy ! Inverting map ! Added new window around map position (2.2, -10). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00505696 Jy ! Component: 100 - total flux cleaned = 0.00794755 Jy ! Component: 150 - total flux cleaned = 0.00933222 Jy ! Component: 200 - total flux cleaned = 0.0105954 Jy ! Total flux subtracted in 200 components = 0.0105954 Jy ! Clean residual min=-0.004768 max=0.005079 Jy/beam ! Clean residual mean=0.000042 rms=0.001220 Jy/beam ! Combined flux in latest and established models = 2.21371 Jy ! Adding 26 model components to the UV plane model. ! The established model now contains 54 components and 2.21371 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=2.427 mas, bmaj=2.78 mas, bpa=29.61 degrees ! Estimated noise=1058.77 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000453944 Jy ! Component: 100 - total flux cleaned = -0.00038818 Jy ! Component: 150 - total flux cleaned = -0.000652779 Jy ! Component: 200 - total flux cleaned = -0.000724541 Jy ! Total flux subtracted in 200 components = -0.000724541 Jy ! Clean residual min=-0.003474 max=0.003779 Jy/beam ! Clean residual mean=0.000086 rms=0.001197 Jy/beam ! Combined flux in latest and established models = 2.21299 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 = 0.000130487 Jy ! Component: 100 - total flux cleaned = 0.000186224 Jy ! Component: 150 - total flux cleaned = 0.000238594 Jy ! Component: 200 - total flux cleaned = 0.000238459 Jy ! Total flux subtracted in 200 components = 0.000238459 Jy ! Clean residual min=-0.003510 max=0.003901 Jy/beam ! Clean residual mean=0.000087 rms=0.001177 Jy/beam ! Combined flux in latest and established models = 2.21323 Jy ! Adding 33 model components to the UV plane model. ! The established model now contains 85 components and 2.21323 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.219 mas, bmaj=1.415 mas, bpa=-3.139 degrees ! Estimated noise=858.051 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000459053 Jy ! Component: 100 - total flux cleaned = 7.38631e-05 Jy ! Component: 150 - total flux cleaned = 0.00073408 Jy ! Component: 200 - total flux cleaned = 0.000892943 Jy ! Total flux subtracted in 200 components = 0.000892943 Jy ! Clean residual min=-0.004787 max=0.004860 Jy/beam ! Clean residual mean=0.000043 rms=0.001126 Jy/beam ! Combined flux in latest and established models = 2.21412 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 91 components and 2.21412 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=3.015605Jy sigma=0.000627 ! Fit after self-cal, rms=3.015742Jy sigma=0.000625 wmodel J0102+5824_X_2017_05_31_pus_map.mod ! Writing 91 model components to file: J0102+5824_X_2017_05_31_pus_map.mod wobs J0102+5824_X_2017_05_31_pus_uvs.fits ! Writing UV FITS file: J0102+5824_X_2017_05_31_pus_uvs.fits wwins J0102+5824_X_2017_05_31_pus_map.win ! wwins: Wrote 4 windows to J0102+5824_X_2017_05_31_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 = 0.000409794 Jy ! Component: 100 - total flux cleaned = 0.00128824 Jy ! Component: 150 - total flux cleaned = 0.0021969 Jy ! Component: 200 - total flux cleaned = 0.00300012 Jy ! Component: 250 - total flux cleaned = 0.00384623 Jy ! Component: 300 - total flux cleaned = 0.00486793 Jy ! Component: 350 - total flux cleaned = 0.00579473 Jy ! Component: 400 - total flux cleaned = 0.00650665 Jy ! Component: 450 - total flux cleaned = 0.0073285 Jy ! Component: 500 - total flux cleaned = 0.00788464 Jy ! Component: 550 - total flux cleaned = 0.00848987 Jy ! Component: 600 - total flux cleaned = 0.00908175 Jy ! Component: 650 - total flux cleaned = 0.0096032 Jy ! Component: 700 - total flux cleaned = 0.0101152 Jy ! Component: 750 - total flux cleaned = 0.0106178 Jy ! Component: 800 - total flux cleaned = 0.0109477 Jy ! Component: 850 - total flux cleaned = 0.0114879 Jy ! Component: 900 - total flux cleaned = 0.0119655 Jy ! Component: 950 - total flux cleaned = 0.0122795 Jy ! Component: 1000 - total flux cleaned = 0.0126925 Jy ! Component: 1050 - total flux cleaned = 0.0130479 Jy ! Component: 1100 - total flux cleaned = 0.0136488 Jy ! Component: 1150 - total flux cleaned = 0.0139938 Jy ! Component: 1200 - total flux cleaned = 0.0143352 Jy ! Component: 1250 - total flux cleaned = 0.0147679 Jy ! Component: 1300 - total flux cleaned = 0.0150519 Jy ! Component: 1350 - total flux cleaned = 0.0152861 Jy ! Component: 1400 - total flux cleaned = 0.0155629 Jy ! Component: 1450 - total flux cleaned = 0.0157903 Jy ! Component: 1500 - total flux cleaned = 0.0160153 Jy ! Component: 1550 - total flux cleaned = 0.016149 Jy ! Component: 1600 - total flux cleaned = 0.0163249 Jy ! Component: 1650 - total flux cleaned = 0.016412 Jy ! Component: 1700 - total flux cleaned = 0.0166705 Jy ! Component: 1750 - total flux cleaned = 0.0169259 Jy ! Component: 1800 - total flux cleaned = 0.0171782 Jy ! Component: 1850 - total flux cleaned = 0.0173448 Jy ! Component: 1900 - total flux cleaned = 0.0176744 Jy ! Component: 1950 - total flux cleaned = 0.0180418 Jy ! Component: 2000 - total flux cleaned = 0.0182438 Jy ! Total flux subtracted in 2048 components = 0.0185635 Jy ! Clean residual min=-0.002099 max=0.002055 Jy/beam ! Clean residual mean=0.000045 rms=0.000736 Jy/beam ! Combined flux in latest and established models = 2.23268 Jy keep ! Adding 132 model components to the UV plane model. ! The established model now contains 218 components and 2.23268 Jy ![Exited script file: muppet] wmap "J0102+5824_X_2017_05_31_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.219 x 1.415 at -3.139 degrees (North through East) ! Clean map min=-0.0047365 max=1.9754 Jy/beam ! Writing clean map to FITS file: J0102+5824_X_2017_05_31_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 1.97539 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000735485 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.111697 0.111697 0.223394 0.446788 0.893577 1.78715 3.57431 7.14861 14.2972 28.5945 57.1889 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0022 print "peak=",int(1000*peak_flux)/1000 ! peak= 1.975 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.219 x 1.415 at -3.139 degrees (North through East) ! Clean map min=-0.0047365 max=1.9754 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 J0102+5824_X_2017_05_31_pus_uvs.log closed on Tue Feb 5 10:42:50 2019