! Started logfile: J1022-0443_X_2017_05_31_pus_uvs.log on Tue Feb 5 10:48:01 2019 obs J1022-0443_X_2017_05_31_pus_uva.fits ! Reading UV FITS file: J1022-0443_X_2017_05_31_pus_uva.fits ! AN table 1: 114 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.965887 visibilities/baseline/integration-bin. ! Found source: J1022-0443 ! ! 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 59460 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 J1022-0443_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 32 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 42 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 22 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 42 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 32 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 22 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 42 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 42 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 62 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 82 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 152 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 122 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.971103Jy sigma=0.007641 ! Fit after self-cal, rms=0.940705Jy sigma=0.007424 ! 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=0.6878 mas, bmaj=1.645 mas, bpa=-2.462 degrees ! Estimated noise=689.876 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 = 0.0472823 Jy ! Component: 100 - total flux cleaned = 0.0584153 Jy ! Total flux subtracted in 100 components = 0.0584153 Jy ! Clean residual min=-0.002208 max=0.004437 Jy/beam ! Clean residual mean=-0.000001 rms=0.000641 Jy/beam ! Combined flux in latest and established models = 0.0584153 Jy ! Performing phase self-cal ! Adding 4 model components to the UV plane model. ! The established model now contains 4 components and 0.0584153 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=0.089562Jy sigma=0.000649 ! Fit after self-cal, rms=0.089317Jy sigma=0.000648 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00519897 Jy ! Component: 100 - total flux cleaned = 0.00809978 Jy ! Total flux subtracted in 100 components = 0.00809978 Jy ! Clean residual min=-0.001912 max=0.001970 Jy/beam ! Clean residual mean=-0.000002 rms=0.000510 Jy/beam ! Combined flux in latest and established models = 0.0665151 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 15 components and 0.0665151 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=0.088925Jy sigma=0.000644 ! Fit after self-cal, rms=0.088929Jy sigma=0.000644 ! 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=0.8732 mas, bmaj=2.019 mas, bpa=-1.942 degrees ! Estimated noise=384.479 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 = 0.00281369 Jy ! Component: 100 - total flux cleaned = 0.00415082 Jy ! Component: 150 - total flux cleaned = 0.00485497 Jy ! Component: 200 - total flux cleaned = 0.00520848 Jy ! Total flux subtracted in 200 components = 0.00520848 Jy ! Clean residual min=-0.001415 max=0.001538 Jy/beam ! Clean residual mean=-0.000002 rms=0.000385 Jy/beam ! Combined flux in latest and established models = 0.0717236 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 20 components and 0.0717236 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=0.088854Jy sigma=0.000644 ! Fit after self-cal, rms=0.088861Jy sigma=0.000643 ! 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 0.95 FD 0.98 HN 1.01 KP 0.96 ! LA 0.96 MK 1.01 NL 0.98 OV 1.06 ! PT 1.04 SC 1.02 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 0.98 HN 1.03 KP 0.93 ! LA 0.98 MK 1.00 NL 0.98 OV 1.08 ! PT 1.06 SC 1.16 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.95 HN 1.17 KP 0.89 ! LA 1.06 MK 0.95 NL 1.00 OV 1.11 ! PT 1.01 SC 1.09 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.94 HN 1.03 KP 0.97 ! LA 1.00 MK 1.05 NL 1.02 OV 1.02 ! PT 1.04 SC 0.99 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.92 HN 1.05 KP 0.95 ! LA 0.99 MK 0.96 NL 0.89 OV 1.11 ! PT 1.10 SC 1.04 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.42 FD 0.97 HN 0.96 KP 0.97 ! LA 0.97 MK 1.26 NL 0.89 OV 1.01 ! PT 1.11 SC 1.01 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.12 FD 0.99 HN 1.11 KP 1.06 ! LA 0.96 MK 0.97 NL 0.95 OV 1.00 ! PT 1.08 SC 0.99 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.15 FD 1.03 HN 1.07 KP 0.98 ! LA 1.01 MK 1.04 NL 0.90 OV 1.00 ! PT 1.03 SC 1.00 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.02 HN 1.06 KP 0.94 ! LA 1.00 MK 0.96 NL 0.90 OV 1.00 ! PT 1.04 SC 0.98 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.97 HN 0.96 KP 1.01 ! LA 0.99 MK 1.10 NL 0.89 OV 1.04 ! PT 1.02 SC 0.97 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 0.97 HN 1.02 KP 0.89 ! LA 1.03 MK 1.04 NL 0.95 OV 1.01 ! PT 1.03 SC 0.93 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.90 FD 0.98 HN 0.93 KP 0.90 ! LA 0.99 MK 0.99 NL 0.87 OV 1.13 ! PT 1.05 SC 0.97 ! ! ! Fit before self-cal, rms=0.088861Jy sigma=0.000643 ! Fit after self-cal, rms=0.090633Jy sigma=0.000642 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.88 mas, bmaj=2.03 mas, bpa=-1.979 degrees ! Estimated noise=386.277 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 = -0.000100628 Jy ! Component: 100 - total flux cleaned = -0.000111368 Jy ! Component: 150 - total flux cleaned = -0.000101977 Jy ! Component: 200 - total flux cleaned = -0.000109924 Jy ! Total flux subtracted in 200 components = -0.000109924 Jy ! Clean residual min=-0.001192 max=0.001005 Jy/beam ! Clean residual mean=-0.000001 rms=0.000302 Jy/beam ! Combined flux in latest and established models = 0.0716137 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 24 components and 0.0716137 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=0.090630Jy sigma=0.000642 ! Fit after self-cal, rms=0.090725Jy sigma=0.000642 ! 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=0.090725Jy sigma=0.000642 ! Fit after self-cal, rms=0.092226Jy sigma=0.000641 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8819 mas, bmaj=2.034 mas, bpa=-1.969 degrees ! Estimated noise=386.966 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -8.2937e-05 Jy ! Component: 100 - total flux cleaned = -8.30569e-05 Jy ! Component: 150 - total flux cleaned = -7.59874e-05 Jy ! Component: 200 - total flux cleaned = -7.6115e-05 Jy ! Total flux subtracted in 200 components = -7.6115e-05 Jy ! Clean residual min=-0.001044 max=0.001004 Jy/beam ! Clean residual mean=0.000001 rms=0.000281 Jy/beam ! Combined flux in latest and established models = 0.0715375 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 27 components and 0.0715375 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=0.092225Jy sigma=0.000641 ! Fit after self-cal, rms=0.092274Jy sigma=0.000641 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 = 1.95091e-06 Jy ! Component: 100 - total flux cleaned = 1.92476e-06 Jy ! Component: 150 - total flux cleaned = 1.71168e-06 Jy ! Component: 200 - total flux cleaned = 1.96662e-06 Jy ! Total flux subtracted in 200 components = 1.96662e-06 Jy ! Clean residual min=-0.001023 max=0.000987 Jy/beam ! Clean residual mean=0.000000 rms=0.000282 Jy/beam ! Combined flux in latest and established models = 0.0715395 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 30 components and 0.0715395 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=0.092273Jy sigma=0.000641 ! Fit after self-cal, rms=0.092274Jy sigma=0.000641 ! 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=0.092274Jy sigma=0.000641 ! Fit after self-cal, rms=0.093927Jy sigma=0.000640 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8831 mas, bmaj=2.035 mas, bpa=-2.008 degrees ! Estimated noise=387.312 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -6.51812e-05 Jy ! Component: 100 - total flux cleaned = -5.92735e-05 Jy ! Component: 150 - total flux cleaned = -5.43558e-05 Jy ! Component: 200 - total flux cleaned = -5.44483e-05 Jy ! Total flux subtracted in 200 components = -5.44483e-05 Jy ! Clean residual min=-0.000946 max=0.000934 Jy/beam ! Clean residual mean=0.000001 rms=0.000240 Jy/beam ! Combined flux in latest and established models = 0.071485 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 30 components and 0.071485 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=0.093926Jy sigma=0.000640 ! Fit after self-cal, rms=0.093990Jy sigma=0.000640 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 = -7.96948e-06 Jy ! Component: 100 - total flux cleaned = -7.92602e-06 Jy ! Component: 150 - total flux cleaned = 1.75053e-06 Jy ! Component: 200 - total flux cleaned = 1.94819e-06 Jy ! Total flux subtracted in 200 components = 1.94819e-06 Jy ! Clean residual min=-0.000931 max=0.000907 Jy/beam ! Clean residual mean=0.000001 rms=0.000240 Jy/beam ! Combined flux in latest and established models = 0.071487 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 31 components and 0.071487 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=0.093989Jy sigma=0.000640 ! Fit after self-cal, rms=0.093990Jy sigma=0.000640 ! 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=0.093990Jy sigma=0.000640 ! Fit after self-cal, rms=0.094609Jy sigma=0.000640 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.161 mas, bmaj=3.527 mas, bpa=-1.318 degrees ! Estimated noise=494.55 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -4.44807e-05 Jy ! Component: 100 - total flux cleaned = -4.361e-05 Jy ! Component: 150 - total flux cleaned = -4.30772e-05 Jy ! Component: 200 - total flux cleaned = -4.29441e-05 Jy ! Total flux subtracted in 200 components = -4.29441e-05 Jy ! Clean residual min=-0.000938 max=0.001173 Jy/beam ! Clean residual mean=0.000003 rms=0.000308 Jy/beam ! Combined flux in latest and established models = 0.071444 Jy selfcal ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 37 components and 0.0714441 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=0.094611Jy sigma=0.000640 ! Fit after self-cal, rms=0.094621Jy sigma=0.000640 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 = -1.50518e-06 Jy ! Component: 100 - total flux cleaned = -1.4552e-06 Jy ! Component: 150 - total flux cleaned = -1.08415e-05 Jy ! Component: 200 - total flux cleaned = -1.82067e-05 Jy ! Total flux subtracted in 200 components = -1.82067e-05 Jy ! Clean residual min=-0.000937 max=0.001170 Jy/beam ! Clean residual mean=0.000003 rms=0.000307 Jy/beam ! Combined flux in latest and established models = 0.0714258 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 41 components and 0.0714259 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=0.094622Jy sigma=0.000640 ! Fit after self-cal, rms=0.094621Jy sigma=0.000640 ! 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=0.8837 mas, bmaj=2.037 mas, bpa=-2.034 degrees ! Estimated noise=387.579 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8837 x 2.037 at -2.034 degrees (North through East) ! Clean map min=-0.00085369 max=0.063056 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=0.6942 mas, bmaj=1.653 mas, bpa=-2.5 degrees ! Estimated noise=700.021 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0477955 Jy ! Component: 100 - total flux cleaned = 0.059392 Jy ! Component: 150 - total flux cleaned = 0.0646367 Jy ! Component: 200 - total flux cleaned = 0.0674271 Jy ! Total flux subtracted in 200 components = 0.0674271 Jy ! Clean residual min=-0.001937 max=0.001680 Jy/beam ! Clean residual mean=-0.000000 rms=0.000462 Jy/beam ! Combined flux in latest and established models = 0.0674271 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 15 model components to the UV plane model. ! The established model now contains 15 components and 0.0674271 Jy ! Inverting map and beam ! Estimated beam: bmin=0.8837 mas, bmaj=2.037 mas, bpa=-2.034 degrees ! Estimated noise=387.579 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 = 0.00221204 Jy ! Component: 100 - total flux cleaned = 0.00321788 Jy ! Component: 150 - total flux cleaned = 0.00361713 Jy ! Component: 200 - total flux cleaned = 0.00369372 Jy ! Total flux subtracted in 200 components = 0.00369372 Jy ! Clean residual min=-0.000977 max=0.001011 Jy/beam ! Clean residual mean=0.000001 rms=0.000243 Jy/beam ! Combined flux in latest and established models = 0.0711208 Jy ! Adding 12 model components to the UV plane model. ! The established model now contains 23 components and 0.0711208 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=2.161 mas, bmaj=3.527 mas, bpa=-1.318 degrees ! Estimated noise=494.55 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000184718 Jy ! Component: 100 - total flux cleaned = 0.00018454 Jy ! Component: 150 - total flux cleaned = 0.000190713 Jy ! Component: 200 - total flux cleaned = 0.000190605 Jy ! Total flux subtracted in 200 components = 0.000190605 Jy ! Clean residual min=-0.000942 max=0.001178 Jy/beam ! Clean residual mean=0.000003 rms=0.000307 Jy/beam ! Combined flux in latest and established models = 0.0713114 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 = 1.15643e-07 Jy ! Component: 100 - total flux cleaned = -4.87704e-06 Jy ! Component: 150 - total flux cleaned = -7.00672e-06 Jy ! Component: 200 - total flux cleaned = -7.01198e-06 Jy ! Total flux subtracted in 200 components = -7.01198e-06 Jy ! Clean residual min=-0.000945 max=0.001173 Jy/beam ! Clean residual mean=0.000003 rms=0.000306 Jy/beam ! Combined flux in latest and established models = 0.0713044 Jy ! Adding 12 model components to the UV plane model. ! The established model now contains 32 components and 0.0713044 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.8837 mas, bmaj=2.037 mas, bpa=-2.034 degrees ! Estimated noise=387.579 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 9.53409e-05 Jy ! Component: 100 - total flux cleaned = 3.54051e-05 Jy ! Component: 150 - total flux cleaned = 2.33353e-05 Jy ! Component: 200 - total flux cleaned = 2.44176e-05 Jy ! Total flux subtracted in 200 components = 2.44176e-05 Jy ! Clean residual min=-0.000946 max=0.000975 Jy/beam ! Clean residual mean=0.000001 rms=0.000240 Jy/beam ! Combined flux in latest and established models = 0.0713288 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 37 components and 0.0713288 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=0.094623Jy sigma=0.000640 ! Fit after self-cal, rms=0.094621Jy sigma=0.000640 wmodel J1022-0443_X_2017_05_31_pus_map.mod ! Writing 37 model components to file: J1022-0443_X_2017_05_31_pus_map.mod wobs J1022-0443_X_2017_05_31_pus_uvs.fits ! Writing UV FITS file: J1022-0443_X_2017_05_31_pus_uvs.fits wwins J1022-0443_X_2017_05_31_pus_map.win ! wwins: Wrote 1 windows to J1022-0443_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 = 5.15508e-05 Jy ! Component: 100 - total flux cleaned = 0.000114398 Jy ! Component: 150 - total flux cleaned = 0.000278501 Jy ! Component: 200 - total flux cleaned = 0.000436541 Jy ! Component: 250 - total flux cleaned = 0.000520088 Jy ! Component: 300 - total flux cleaned = 0.000587552 Jy ! Component: 350 - total flux cleaned = 0.000653258 Jy ! Component: 400 - total flux cleaned = 0.000743189 Jy ! Component: 450 - total flux cleaned = 0.000818361 Jy ! Component: 500 - total flux cleaned = 0.000867295 Jy ! Component: 550 - total flux cleaned = 0.000927033 Jy ! Component: 600 - total flux cleaned = 0.000950434 Jy ! Component: 650 - total flux cleaned = 0.00101955 Jy ! Component: 700 - total flux cleaned = 0.00105342 Jy ! Component: 750 - total flux cleaned = 0.00109812 Jy ! Component: 800 - total flux cleaned = 0.0011422 Jy ! Component: 850 - total flux cleaned = 0.00119643 Jy ! Component: 900 - total flux cleaned = 0.00125 Jy ! Component: 950 - total flux cleaned = 0.00132355 Jy ! Component: 1000 - total flux cleaned = 0.00132322 Jy ! Component: 1050 - total flux cleaned = 0.0013538 Jy ! Component: 1100 - total flux cleaned = 0.00134358 Jy ! Component: 1150 - total flux cleaned = 0.00137379 Jy ! Component: 1200 - total flux cleaned = 0.00137396 Jy ! Component: 1250 - total flux cleaned = 0.00139373 Jy ! Component: 1300 - total flux cleaned = 0.00145199 Jy ! Component: 1350 - total flux cleaned = 0.00145187 Jy ! Component: 1400 - total flux cleaned = 0.00146136 Jy ! Component: 1450 - total flux cleaned = 0.00146136 Jy ! Component: 1500 - total flux cleaned = 0.00148005 Jy ! Component: 1550 - total flux cleaned = 0.00151674 Jy ! Component: 1600 - total flux cleaned = 0.00148916 Jy ! Component: 1650 - total flux cleaned = 0.00145297 Jy ! Component: 1700 - total flux cleaned = 0.00147111 Jy ! Component: 1750 - total flux cleaned = 0.00147117 Jy ! Component: 1800 - total flux cleaned = 0.00147995 Jy ! Component: 1850 - total flux cleaned = 0.00145382 Jy ! Component: 1900 - total flux cleaned = 0.00146237 Jy ! Component: 1950 - total flux cleaned = 0.00146233 Jy ! Component: 2000 - total flux cleaned = 0.00150468 Jy ! Total flux subtracted in 2048 components = 0.00147938 Jy ! Clean residual min=-0.000476 max=0.000482 Jy/beam ! Clean residual mean=0.000002 rms=0.000160 Jy/beam ! Combined flux in latest and established models = 0.0728082 Jy keep ! Adding 144 model components to the UV plane model. ! The established model now contains 181 components and 0.0728082 Jy ![Exited script file: muppet] wmap "J1022-0443_X_2017_05_31_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8837 x 2.037 at -2.034 degrees (North through East) ! Clean map min=-0.00066273 max=0.063455 Jy/beam ! Writing clean map to FITS file: J1022-0443_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 0.0634547 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000159712 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.755082 0.755082 1.51016 3.02033 6.04066 12.0813 24.1626 48.3253 96.6505 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.063 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8837 x 2.037 at -2.034 degrees (North through East) ! Clean map min=-0.00066273 max=0.063455 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 J1022-0443_X_2017_05_31_pus_uvs.log closed on Tue Feb 5 10:48:04 2019