! Started logfile: J1153+0914_X_2015_01_23_pus_uvs.log on Sun Jan 1 22:15:43 2017 obs J1153+0914_X_2015_01_23_pus_uva.fits ! Reading UV FITS file: J1153+0914_X_2015_01_23_pus_uva.fits ! AN table 1: 82 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.952304 visibilities/baseline/integration-bin. ! Found source: J1153+0914 ! ! 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 42168 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 J1153+0914_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 23 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 23 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 23 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 23 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 23 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 23 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 23 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 23 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 23 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 23 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 23 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 23 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.959221Jy sigma=0.011677 ! Fit after self-cal, rms=0.934452Jy sigma=0.011416 ! 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=0.6902 mas, bmaj=1.774 mas, bpa=-1.472 degrees ! Estimated noise=547.999 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 = 0.047521 Jy ! Component: 100 - total flux cleaned = 0.0654223 Jy ! Total flux subtracted in 100 components = 0.0654223 Jy ! Clean residual min=-0.005003 max=0.012590 Jy/beam ! Clean residual mean=-0.000041 rms=0.001638 Jy/beam ! Combined flux in latest and established models = 0.0654222 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 18 components and 0.0654222 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=0.078487Jy sigma=0.000897 ! Fit after self-cal, rms=0.078252Jy sigma=0.000895 ! Inverting map ! Added new window around map position (-0.6, -3.2). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0143201 Jy ! Component: 100 - total flux cleaned = 0.023948 Jy ! Total flux subtracted in 100 components = 0.023948 Jy ! Clean residual min=-0.004068 max=0.005982 Jy/beam ! Clean residual mean=-0.000023 rms=0.001153 Jy/beam ! Combined flux in latest and established models = 0.0893703 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 34 components and 0.0893703 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=0.074463Jy sigma=0.000841 ! Fit after self-cal, rms=0.074104Jy sigma=0.000838 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00973062 Jy ! Component: 100 - total flux cleaned = 0.0162753 Jy ! Total flux subtracted in 100 components = 0.0162753 Jy ! Clean residual min=-0.003428 max=0.004551 Jy/beam ! Clean residual mean=-0.000012 rms=0.000909 Jy/beam ! Combined flux in latest and established models = 0.105646 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 39 components and 0.105646 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=0.072329Jy sigma=0.000813 ! Fit after self-cal, rms=0.072143Jy sigma=0.000811 ! Inverting map ! Added new window around map position (0.4, -1.6). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00640589 Jy ! Component: 100 - total flux cleaned = 0.0107007 Jy ! Total flux subtracted in 100 components = 0.0107007 Jy ! Clean residual min=-0.002962 max=0.003449 Jy/beam ! Clean residual mean=-0.000004 rms=0.000767 Jy/beam ! Combined flux in latest and established models = 0.116346 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 42 components and 0.116346 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=0.071368Jy sigma=0.000801 ! Fit after self-cal, rms=0.071302Jy sigma=0.000800 ! 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=0.8543 mas, bmaj=2.022 mas, bpa=-2.057 degrees ! Estimated noise=285.847 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 = 0.00511113 Jy ! Component: 100 - total flux cleaned = 0.00826314 Jy ! Component: 150 - total flux cleaned = 0.00950357 Jy ! Component: 200 - total flux cleaned = 0.010236 Jy ! Total flux subtracted in 200 components = 0.010236 Jy ! Clean residual min=-0.003547 max=0.002930 Jy/beam ! Clean residual mean=0.000006 rms=0.000856 Jy/beam ! Combined flux in latest and established models = 0.126582 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 56 components and 0.126582 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=0.070851Jy sigma=0.000795 ! Fit after self-cal, rms=0.070831Jy sigma=0.000795 ! 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 1.11 HN 1.03 KP 0.91 ! LA 1.12 MK 0.98 NL 0.93 OV 0.94 ! PT 0.99 SC 1.02 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.11 HN 1.14 KP 0.85 ! LA 1.08 MK 0.99 NL 0.95 OV 0.95 ! PT 0.97 SC 1.04 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 1.10 HN 1.14 KP 0.80 ! LA 1.14 MK 1.01 NL 0.97 OV 0.94 ! PT 0.95 SC 1.04 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.90 FD 1.04 HN 1.09 KP 0.78 ! LA 1.13 MK 0.97 NL 0.97 OV 0.93 ! PT 0.94 SC 0.99 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.08 HN 1.10 KP 0.74 ! LA 1.10 MK 1.02 NL 0.96 OV 0.95 ! PT 0.99 SC 0.97 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.11 HN 1.10 KP 0.74 ! LA 1.12 MK 1.01 NL 0.97 OV 0.97 ! PT 0.97 SC 1.02 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 1.17 HN 1.22 KP 0.76 ! LA 1.14 MK 1.04 NL 1.01 OV 1.02 ! PT 1.02 SC 1.02 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.15 HN 1.17 KP 0.74 ! LA 1.12 MK 1.01 NL 0.98 OV 0.99 ! PT 0.96 SC 0.89 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.12 HN 1.12 KP 0.79 ! LA 1.15 MK 1.10 NL 0.98 OV 0.97 ! PT 0.98 SC 0.94 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 0.91 FD 1.12 HN 1.00 KP 0.82 ! LA 1.15 MK 1.01 NL 1.00 OV 0.97 ! PT 0.96 SC 0.94 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 1.08 HN 1.07 KP 0.84 ! LA 1.17 MK 1.05 NL 0.99 OV 0.98 ! PT 0.96 SC 0.92 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.14 HN 1.09 KP 0.84 ! LA 1.11 MK 1.05 NL 1.01 OV 0.98 ! PT 1.00 SC 0.97 ! ! ! Fit before self-cal, rms=0.070831Jy sigma=0.000795 ! Fit after self-cal, rms=0.070109Jy sigma=0.000782 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.8608 mas, bmaj=2.019 mas, bpa=-1.423 degrees ! Estimated noise=282.164 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 = 0.000400476 Jy ! Component: 100 - total flux cleaned = 0.000191662 Jy ! Component: 150 - total flux cleaned = 6.16743e-05 Jy ! Component: 200 - total flux cleaned = -8.73677e-05 Jy ! Total flux subtracted in 200 components = -8.73677e-05 Jy ! Clean residual min=-0.001311 max=0.001664 Jy/beam ! Clean residual mean=0.000001 rms=0.000375 Jy/beam ! Combined flux in latest and established models = 0.126495 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 64 components and 0.126495 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=0.070043Jy sigma=0.000782 ! Fit after self-cal, rms=0.070086Jy sigma=0.000781 ! 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=0.070086Jy sigma=0.000781 ! Fit after self-cal, rms=0.070624Jy sigma=0.000780 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8598 mas, bmaj=2.013 mas, bpa=-1.172 degrees ! Estimated noise=281.432 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000385862 Jy ! Component: 100 - total flux cleaned = 0.000217582 Jy ! Component: 150 - total flux cleaned = 7.12678e-05 Jy ! Component: 200 - total flux cleaned = -3.22882e-05 Jy ! Total flux subtracted in 200 components = -3.22882e-05 Jy ! Clean residual min=-0.001354 max=0.001510 Jy/beam ! Clean residual mean=0.000001 rms=0.000337 Jy/beam ! Combined flux in latest and established models = 0.126463 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 67 components and 0.126463 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=0.070594Jy sigma=0.000780 ! Fit after self-cal, rms=0.070610Jy sigma=0.000780 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 (3, 7.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00148694 Jy ! Component: 100 - total flux cleaned = 0.002197 Jy ! Component: 150 - total flux cleaned = 0.00260858 Jy ! Component: 200 - total flux cleaned = 0.00296014 Jy ! Total flux subtracted in 200 components = 0.00296014 Jy ! Clean residual min=-0.001178 max=0.001208 Jy/beam ! Clean residual mean=0.000000 rms=0.000294 Jy/beam ! Combined flux in latest and established models = 0.129423 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 80 components and 0.129423 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=0.070570Jy sigma=0.000779 ! Fit after self-cal, rms=0.070570Jy sigma=0.000779 ! 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=0.070570Jy sigma=0.000779 ! Fit after self-cal, rms=0.070473Jy sigma=0.000779 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8603 mas, bmaj=2.013 mas, bpa=-1.18 degrees ! Estimated noise=281.19 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000512856 Jy ! Component: 100 - total flux cleaned = 0.000732475 Jy ! Component: 150 - total flux cleaned = 0.000803932 Jy ! Component: 200 - total flux cleaned = 0.000760093 Jy ! Total flux subtracted in 200 components = 0.000760093 Jy ! Clean residual min=-0.001101 max=0.001113 Jy/beam ! Clean residual mean=0.000000 rms=0.000276 Jy/beam ! Combined flux in latest and established models = 0.130183 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 89 components and 0.130183 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=0.070454Jy sigma=0.000779 ! Fit after self-cal, rms=0.070455Jy sigma=0.000779 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 = 5.495e-05 Jy ! Component: 100 - total flux cleaned = 0.000102555 Jy ! Component: 150 - total flux cleaned = 8.32487e-05 Jy ! Component: 200 - total flux cleaned = 6.4575e-05 Jy ! Total flux subtracted in 200 components = 6.4575e-05 Jy ! Clean residual min=-0.001041 max=0.001065 Jy/beam ! Clean residual mean=0.000000 rms=0.000267 Jy/beam ! Combined flux in latest and established models = 0.130247 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 91 components and 0.130247 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=0.070442Jy sigma=0.000778 ! Fit after self-cal, rms=0.070442Jy sigma=0.000778 ! 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=0.070442Jy sigma=0.000778 ! Fit after self-cal, rms=0.070289Jy sigma=0.000778 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.128 mas, bmaj=3.123 mas, bpa=-1.048 degrees ! Estimated noise=352.88 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -1.64169e-05 Jy ! Component: 100 - total flux cleaned = -6.82524e-05 Jy ! Component: 150 - total flux cleaned = -0.000141163 Jy ! Component: 200 - total flux cleaned = -0.000179509 Jy ! Total flux subtracted in 200 components = -0.000179509 Jy ! Clean residual min=-0.001102 max=0.000962 Jy/beam ! Clean residual mean=-0.000000 rms=0.000325 Jy/beam ! Combined flux in latest and established models = 0.130068 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 98 components and 0.130068 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=0.070283Jy sigma=0.000778 ! Fit after self-cal, rms=0.070281Jy sigma=0.000778 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 = 6.14526e-05 Jy ! Component: 100 - total flux cleaned = 2.45782e-05 Jy ! Component: 150 - total flux cleaned = 3.31503e-06 Jy ! Component: 200 - total flux cleaned = -6.32721e-06 Jy ! Total flux subtracted in 200 components = -6.32721e-06 Jy ! Clean residual min=-0.001093 max=0.000966 Jy/beam ! Clean residual mean=-0.000000 rms=0.000320 Jy/beam ! Combined flux in latest and established models = 0.130062 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 103 components and 0.130062 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=0.070277Jy sigma=0.000778 ! Fit after self-cal, rms=0.070276Jy sigma=0.000778 ! 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=0.8605 mas, bmaj=2.013 mas, bpa=-1.2 degrees ! Estimated noise=281.045 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8605 x 2.013 at -1.2 degrees (North through East) ! Clean map min=-0.0013938 max=0.059312 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=0.6935 mas, bmaj=1.762 mas, bpa=-0.7177 degrees ! Estimated noise=543.462 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0481484 Jy ! Component: 100 - total flux cleaned = 0.0705964 Jy ! Component: 150 - total flux cleaned = 0.084956 Jy ! Component: 200 - total flux cleaned = 0.0949748 Jy ! Total flux subtracted in 200 components = 0.0949748 Jy ! Clean residual min=-0.003164 max=0.005640 Jy/beam ! Clean residual mean=-0.000021 rms=0.000937 Jy/beam ! Combined flux in latest and established models = 0.0949748 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 21 model components to the UV plane model. ! The established model now contains 21 components and 0.0949748 Jy ! Inverting map and beam ! Estimated beam: bmin=0.8605 mas, bmaj=2.013 mas, bpa=-1.2 degrees ! Estimated noise=281.045 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 = 0.0105974 Jy ! Component: 100 - total flux cleaned = 0.0174869 Jy ! Component: 150 - total flux cleaned = 0.0221737 Jy ! Component: 200 - total flux cleaned = 0.0254372 Jy ! Total flux subtracted in 200 components = 0.0254372 Jy ! Clean residual min=-0.001719 max=0.002032 Jy/beam ! Clean residual mean=-0.000008 rms=0.000479 Jy/beam ! Combined flux in latest and established models = 0.120412 Jy ! Adding 38 model components to the UV plane model. ! The established model now contains 51 components and 0.120412 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=2.128 mas, bmaj=3.123 mas, bpa=-1.048 degrees ! Estimated noise=352.88 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00400842 Jy ! Component: 100 - total flux cleaned = 0.00580746 Jy ! Component: 150 - total flux cleaned = 0.00662304 Jy ! Component: 200 - total flux cleaned = 0.00723262 Jy ! Total flux subtracted in 200 components = 0.00723262 Jy ! Clean residual min=-0.001333 max=0.001141 Jy/beam ! Clean residual mean=-0.000005 rms=0.000382 Jy/beam ! Combined flux in latest and established models = 0.127645 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 = 0.00051975 Jy ! Component: 100 - total flux cleaned = 0.000973421 Jy ! Component: 150 - total flux cleaned = 0.00129312 Jy ! Component: 200 - total flux cleaned = 0.00158071 Jy ! Total flux subtracted in 200 components = 0.00158071 Jy ! Clean residual min=-0.001100 max=0.000981 Jy/beam ! Clean residual mean=-0.000003 rms=0.000332 Jy/beam ! Combined flux in latest and established models = 0.129225 Jy ! Adding 52 model components to the UV plane model. ! The established model now contains 95 components and 0.129225 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.8605 mas, bmaj=2.013 mas, bpa=-1.2 degrees ! Estimated noise=281.045 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000244029 Jy ! Component: 100 - total flux cleaned = 0.000206648 Jy ! Component: 150 - total flux cleaned = 0.000242054 Jy ! Component: 200 - total flux cleaned = 0.00027288 Jy ! Total flux subtracted in 200 components = 0.00027288 Jy ! Clean residual min=-0.001077 max=0.001232 Jy/beam ! Clean residual mean=-0.000001 rms=0.000291 Jy/beam ! Combined flux in latest and established models = 0.129498 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 114 components and 0.129498 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=0.070322Jy sigma=0.000779 ! Fit after self-cal, rms=0.070286Jy sigma=0.000778 wmodel J1153+0914_X_2015_01_23_pus_map.mod ! Writing 114 model components to file: J1153+0914_X_2015_01_23_pus_map.mod wobs J1153+0914_X_2015_01_23_pus_uvs.fits ! Writing UV FITS file: J1153+0914_X_2015_01_23_pus_uvs.fits wwins J1153+0914_X_2015_01_23_pus_map.win ! wwins: Wrote 4 windows to J1153+0914_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 = 0.000462432 Jy ! Component: 100 - total flux cleaned = 0.000480636 Jy ! Component: 150 - total flux cleaned = 0.000463822 Jy ! Component: 200 - total flux cleaned = 0.000463784 Jy ! Component: 250 - total flux cleaned = 0.000509381 Jy ! Component: 300 - total flux cleaned = 0.000568123 Jy ! Component: 350 - total flux cleaned = 0.000553987 Jy ! Component: 400 - total flux cleaned = 0.000568142 Jy ! Component: 450 - total flux cleaned = 0.000527427 Jy ! Component: 500 - total flux cleaned = 0.000474393 Jy ! Component: 550 - total flux cleaned = 0.000436021 Jy ! Component: 600 - total flux cleaned = 0.000436202 Jy ! Component: 650 - total flux cleaned = 0.000423972 Jy ! Component: 700 - total flux cleaned = 0.000424155 Jy ! Component: 750 - total flux cleaned = 0.0004477 Jy ! Component: 800 - total flux cleaned = 0.00047071 Jy ! Component: 850 - total flux cleaned = 0.000470788 Jy ! Component: 900 - total flux cleaned = 0.000493142 Jy ! Component: 950 - total flux cleaned = 0.000493267 Jy ! Component: 1000 - total flux cleaned = 0.000536302 Jy ! Component: 1050 - total flux cleaned = 0.000557405 Jy ! Component: 1100 - total flux cleaned = 0.000609157 Jy ! Component: 1150 - total flux cleaned = 0.000609058 Jy ! Component: 1200 - total flux cleaned = 0.000649351 Jy ! Component: 1250 - total flux cleaned = 0.000679104 Jy ! Component: 1300 - total flux cleaned = 0.00069879 Jy ! Component: 1350 - total flux cleaned = 0.000737368 Jy ! Component: 1400 - total flux cleaned = 0.000775522 Jy ! Component: 1450 - total flux cleaned = 0.000794377 Jy ! Component: 1500 - total flux cleaned = 0.000822373 Jy ! Component: 1550 - total flux cleaned = 0.000868203 Jy ! Component: 1600 - total flux cleaned = 0.000904374 Jy ! Component: 1650 - total flux cleaned = 0.000958037 Jy ! Component: 1700 - total flux cleaned = 0.00100225 Jy ! Component: 1750 - total flux cleaned = 0.00103728 Jy ! Component: 1800 - total flux cleaned = 0.00108048 Jy ! Component: 1850 - total flux cleaned = 0.00109756 Jy ! Component: 1900 - total flux cleaned = 0.00113997 Jy ! Component: 1950 - total flux cleaned = 0.00117356 Jy ! Component: 2000 - total flux cleaned = 0.00123161 Jy ! Total flux subtracted in 2048 components = 0.00127252 Jy ! Clean residual min=-0.000420 max=0.000539 Jy/beam ! Clean residual mean=-0.000000 rms=0.000156 Jy/beam ! Combined flux in latest and established models = 0.130771 Jy keep ! Adding 143 model components to the UV plane model. ! The established model now contains 257 components and 0.130771 Jy ![Exited script file: muppet] wmap "J1153+0914_X_2015_01_23_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8605 x 2.013 at -1.2 degrees (North through East) ! Clean map min=-0.0013249 max=0.05889 Jy/beam ! Writing clean map to FITS file: J1153+0914_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 0.0588904 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000156281 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.796129 0.796129 1.59226 3.18451 6.36903 12.7381 25.4761 50.9522 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.058 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8605 x 2.013 at -1.2 degrees (North through East) ! Clean map min=-0.0013249 max=0.05889 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 J1153+0914_X_2015_01_23_pus_uvs.log closed on Sun Jan 1 22:15:46 2017