! Started logfile: J1008-0933_X_2017_05_27_pus_uvs.log on Fri May 3 10:34:18 2019 obs J1008-0933_X_2017_05_27_pus_uva.fits ! Reading UV FITS file: J1008-0933_X_2017_05_27_pus_uva.fits ! AN table 1: 84 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.960582 visibilities/baseline/integration-bin. ! Found source: J1008-0933 ! ! 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 1033 lines of history. ! ! Reading 43572 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 J1008-0933_X_2017_05_27_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 19 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 19 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 19 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 19 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 19 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 19 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 19 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 19 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 19 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 19 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 19 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 19 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.972696Jy sigma=0.007868 ! Fit after self-cal, rms=0.945001Jy sigma=0.007675 ! 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=0.6856 mas, bmaj=1.735 mas, bpa=-2.568 degrees ! Estimated noise=821.755 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 = 0.043737 Jy ! Component: 100 - total flux cleaned = 0.0551708 Jy ! Total flux subtracted in 100 components = 0.0551708 Jy ! Clean residual min=-0.004812 max=0.011446 Jy/beam ! Clean residual mean=-0.000040 rms=0.001620 Jy/beam ! Combined flux in latest and established models = 0.0551708 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 9 components and 0.0551708 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=0.095970Jy sigma=0.000738 ! Fit after self-cal, rms=0.095333Jy sigma=0.000733 ! Inverting map ! Added new window around map position (-0.6, 8). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0100329 Jy ! Component: 100 - total flux cleaned = 0.0167391 Jy ! Total flux subtracted in 100 components = 0.0167391 Jy ! Clean residual min=-0.004645 max=0.009518 Jy/beam ! Clean residual mean=-0.000033 rms=0.001335 Jy/beam ! Combined flux in latest and established models = 0.0719099 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 32 components and 0.0719099 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=0.094017Jy sigma=0.000720 ! Fit after self-cal, rms=0.093565Jy sigma=0.000717 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00812828 Jy ! Component: 100 - total flux cleaned = 0.0134708 Jy ! Total flux subtracted in 100 components = 0.0134708 Jy ! Clean residual min=-0.004060 max=0.007427 Jy/beam ! Clean residual mean=-0.000028 rms=0.001178 Jy/beam ! Combined flux in latest and established models = 0.0853807 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 37 components and 0.0853807 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=0.092650Jy sigma=0.000708 ! Fit after self-cal, rms=0.092109Jy sigma=0.000704 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00750338 Jy ! Component: 100 - total flux cleaned = 0.0123424 Jy ! Total flux subtracted in 100 components = 0.0123424 Jy ! Clean residual min=-0.003428 max=0.005019 Jy/beam ! Clean residual mean=-0.000023 rms=0.001024 Jy/beam ! Combined flux in latest and established models = 0.0977231 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 43 components and 0.0977231 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=0.091274Jy sigma=0.000695 ! Fit after self-cal, rms=0.090549Jy sigma=0.000689 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00720148 Jy ! Component: 100 - total flux cleaned = 0.0118839 Jy ! Total flux subtracted in 100 components = 0.0118839 Jy ! Clean residual min=-0.003263 max=0.004064 Jy/beam ! Clean residual mean=-0.000018 rms=0.000890 Jy/beam ! Combined flux in latest and established models = 0.109607 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 53 components and 0.109607 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=0.089652Jy sigma=0.000679 ! Fit after self-cal, rms=0.089056Jy sigma=0.000674 ! Inverting map ! Added new window around map position (0.4, 6.8). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00674307 Jy ! Component: 100 - total flux cleaned = 0.0114975 Jy ! Total flux subtracted in 100 components = 0.0114975 Jy ! Clean residual min=-0.003194 max=0.003313 Jy/beam ! Clean residual mean=-0.000015 rms=0.000786 Jy/beam ! Combined flux in latest and established models = 0.121104 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 73 components and 0.121104 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=0.088228Jy sigma=0.000665 ! Fit after self-cal, rms=0.087988Jy sigma=0.000663 ! 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=0.8616 mas, bmaj=2.015 mas, bpa=-0.9121 degrees ! Estimated noise=423.49 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 = 0.00851909 Jy ! Component: 100 - total flux cleaned = 0.0138444 Jy ! Component: 150 - total flux cleaned = 0.0175182 Jy ! Component: 200 - total flux cleaned = 0.0201036 Jy ! Total flux subtracted in 200 components = 0.0201036 Jy ! Clean residual min=-0.002759 max=0.002686 Jy/beam ! Clean residual mean=-0.000011 rms=0.000593 Jy/beam ! Combined flux in latest and established models = 0.141208 Jy ! Performing phase self-cal ! Adding 50 model components to the UV plane model. ! The established model now contains 105 components and 0.141208 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=0.087155Jy sigma=0.000654 ! Fit after self-cal, rms=0.086851Jy sigma=0.000651 ! Inverting map ! Added new window around map position (-0.4, 10.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00347207 Jy ! Component: 100 - total flux cleaned = 0.00459857 Jy ! Component: 150 - total flux cleaned = 0.00553811 Jy ! Component: 200 - total flux cleaned = 0.00613164 Jy ! Total flux subtracted in 200 components = 0.00613164 Jy ! Clean residual min=-0.001904 max=0.001688 Jy/beam ! Clean residual mean=-0.000010 rms=0.000444 Jy/beam ! Combined flux in latest and established models = 0.14734 Jy ! Performing phase self-cal ! Adding 42 model components to the UV plane model. ! The established model now contains 129 components and 0.14734 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=0.086585Jy sigma=0.000648 ! Fit after self-cal, rms=0.086513Jy sigma=0.000647 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 0.98 HN 0.99 KP 0.95 ! LA 0.98 MK 1.05 NL 0.99 OV 0.98 ! PT 0.98 SC 0.92 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.90 HN 1.01 KP 0.97 ! LA 0.97 MK 0.97 NL 1.03 OV 0.99 ! PT 0.99 SC 0.97 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.09 FD 1.01 HN 0.93 KP 0.96 ! LA 1.00 MK 1.03 NL 1.00 OV 0.98 ! PT 1.01 SC 1.10 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 0.97 HN 0.99 KP 0.97 ! LA 0.98 MK 1.06 NL 0.98 OV 0.98 ! PT 1.02 SC 0.98 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 1.11 FD 0.98 HN 1.15 KP 0.96 ! LA 1.03 MK 1.07 NL 1.00 OV 0.94 ! PT 1.01 SC 0.97 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 1.01 HN 0.99 KP 0.95 ! LA 0.99 MK 1.00 NL 1.05 OV 0.96 ! PT 1.02 SC 1.04 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.99 HN 1.02 KP 0.97 ! LA 1.01 MK 1.09 NL 1.00 OV 1.02 ! PT 1.04 SC 1.01 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.99 HN 1.09 KP 0.96 ! LA 1.00 MK 0.99 NL 1.05 OV 1.00 ! PT 0.98 SC 1.05 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 0.98 HN 1.02 KP 0.93 ! LA 0.97 MK 0.96 NL 0.99 OV 1.03 ! PT 1.06 SC 0.96 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.97 HN 1.21 KP 0.96 ! LA 1.02 MK 1.06 NL 1.03 OV 1.02 ! PT 1.01 SC 1.00 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.95 HN 1.02 KP 0.95 ! LA 0.98 MK 0.91 NL 0.95 OV 1.02 ! PT 1.04 SC 0.97 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 0.94 HN 0.97 KP 0.92 ! LA 1.01 MK 0.89 NL 0.99 OV 1.00 ! PT 1.03 SC 0.98 ! ! ! Fit before self-cal, rms=0.086513Jy sigma=0.000647 ! Fit after self-cal, rms=0.086667Jy sigma=0.000646 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.8643 mas, bmaj=2.023 mas, bpa=-0.7433 degrees ! Estimated noise=421.752 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 = -0.00033667 Jy ! Component: 100 - total flux cleaned = 1.40717e-05 Jy ! Component: 150 - total flux cleaned = 0.000283002 Jy ! Component: 200 - total flux cleaned = 0.000322428 Jy ! Total flux subtracted in 200 components = 0.000322428 Jy ! Clean residual min=-0.001603 max=0.001136 Jy/beam ! Clean residual mean=-0.000004 rms=0.000350 Jy/beam ! Combined flux in latest and established models = 0.147662 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 135 components and 0.147662 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=0.086582Jy sigma=0.000645 ! Fit after self-cal, rms=0.086589Jy sigma=0.000645 ! 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=0.086589Jy sigma=0.000645 ! Fit after self-cal, rms=0.088185Jy sigma=0.000644 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8641 mas, bmaj=2.023 mas, bpa=-0.7349 degrees ! Estimated noise=421.163 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 8.86364e-05 Jy ! Component: 100 - total flux cleaned = 0.000347793 Jy ! Component: 150 - total flux cleaned = 0.000417296 Jy ! Component: 200 - total flux cleaned = 0.000417732 Jy ! Total flux subtracted in 200 components = 0.000417732 Jy ! Clean residual min=-0.001203 max=0.001013 Jy/beam ! Clean residual mean=-0.000001 rms=0.000294 Jy/beam ! Combined flux in latest and established models = 0.14808 Jy selfcal ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 140 components and 0.14808 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=0.088150Jy sigma=0.000643 ! Fit after self-cal, rms=0.088186Jy sigma=0.000643 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 = 7.22633e-05 Jy ! Component: 100 - total flux cleaned = 0.000264003 Jy ! Component: 150 - total flux cleaned = 0.00024662 Jy ! Component: 200 - total flux cleaned = 0.000188392 Jy ! Total flux subtracted in 200 components = 0.000188392 Jy ! Clean residual min=-0.001181 max=0.000966 Jy/beam ! Clean residual mean=-0.000001 rms=0.000282 Jy/beam ! Combined flux in latest and established models = 0.148268 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 145 components and 0.148268 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=0.088171Jy sigma=0.000643 ! Fit after self-cal, rms=0.088159Jy sigma=0.000643 ! 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=0.088159Jy sigma=0.000643 ! Fit after self-cal, rms=0.088420Jy sigma=0.000643 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8632 mas, bmaj=2.02 mas, bpa=-0.824 degrees ! Estimated noise=420.3 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000171804 Jy ! Component: 100 - total flux cleaned = 0.000302417 Jy ! Component: 150 - total flux cleaned = 0.000320953 Jy ! Component: 200 - total flux cleaned = 0.000286666 Jy ! Total flux subtracted in 200 components = 0.000286666 Jy ! Clean residual min=-0.001002 max=0.000921 Jy/beam ! Clean residual mean=-0.000002 rms=0.000271 Jy/beam ! Combined flux in latest and established models = 0.148555 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 149 components and 0.148555 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=0.088410Jy sigma=0.000643 ! Fit after self-cal, rms=0.088421Jy sigma=0.000643 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 = 5.11504e-05 Jy ! Component: 100 - total flux cleaned = 6.7667e-05 Jy ! Component: 150 - total flux cleaned = 5.23579e-05 Jy ! Component: 200 - total flux cleaned = 6.65768e-05 Jy ! Total flux subtracted in 200 components = 6.65768e-05 Jy ! Clean residual min=-0.000983 max=0.000926 Jy/beam ! Clean residual mean=-0.000002 rms=0.000266 Jy/beam ! Combined flux in latest and established models = 0.148621 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 152 components and 0.148621 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=0.088414Jy sigma=0.000643 ! Fit after self-cal, rms=0.088416Jy sigma=0.000643 ! 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=0.088416Jy sigma=0.000643 ! Fit after self-cal, rms=0.088228Jy sigma=0.000643 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.211 mas, bmaj=3.749 mas, bpa=1.914 degrees ! Estimated noise=537.175 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 5.35481e-05 Jy ! Component: 100 - total flux cleaned = -5.79245e-05 Jy ! Component: 150 - total flux cleaned = -9.8446e-05 Jy ! Component: 200 - total flux cleaned = -0.000144354 Jy ! Total flux subtracted in 200 components = -0.000144354 Jy ! Clean residual min=-0.001018 max=0.000976 Jy/beam ! Clean residual mean=-0.000005 rms=0.000297 Jy/beam ! Combined flux in latest and established models = 0.148477 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 161 components and 0.148477 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=0.088227Jy sigma=0.000642 ! Fit after self-cal, rms=0.088225Jy sigma=0.000642 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 = 1.95598e-05 Jy ! Component: 100 - total flux cleaned = -2.64405e-07 Jy ! Component: 150 - total flux cleaned = -2.73717e-05 Jy ! Component: 200 - total flux cleaned = -5.27488e-05 Jy ! Total flux subtracted in 200 components = -5.27488e-05 Jy ! Clean residual min=-0.000986 max=0.000931 Jy/beam ! Clean residual mean=-0.000004 rms=0.000291 Jy/beam ! Combined flux in latest and established models = 0.148424 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 162 components and 0.148424 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=0.088225Jy sigma=0.000642 ! Fit after self-cal, rms=0.088225Jy sigma=0.000642 ! 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=0.8625 mas, bmaj=2.018 mas, bpa=-0.8869 degrees ! Estimated noise=419.874 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8625 x 2.018 at -0.8869 degrees (North through East) ! Clean map min=-0.00098913 max=0.051684 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=0.685 mas, bmaj=1.736 mas, bpa=-2.62 degrees ! Estimated noise=808.791 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0442364 Jy ! Component: 100 - total flux cleaned = 0.066945 Jy ! Component: 150 - total flux cleaned = 0.0830874 Jy ! Component: 200 - total flux cleaned = 0.0951298 Jy ! Total flux subtracted in 200 components = 0.0951298 Jy ! Clean residual min=-0.003802 max=0.006936 Jy/beam ! Clean residual mean=-0.000021 rms=0.001100 Jy/beam ! Combined flux in latest and established models = 0.0951298 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 35 model components to the UV plane model. ! The established model now contains 35 components and 0.0951298 Jy ! Inverting map and beam ! Estimated beam: bmin=0.8625 mas, bmaj=2.018 mas, bpa=-0.8869 degrees ! Estimated noise=419.874 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 = 0.0139443 Jy ! Component: 100 - total flux cleaned = 0.0231961 Jy ! Component: 150 - total flux cleaned = 0.0299257 Jy ! Component: 200 - total flux cleaned = 0.0349833 Jy ! Total flux subtracted in 200 components = 0.0349833 Jy ! Clean residual min=-0.001938 max=0.002996 Jy/beam ! Clean residual mean=-0.000002 rms=0.000655 Jy/beam ! Combined flux in latest and established models = 0.130113 Jy ! Adding 65 model components to the UV plane model. ! The established model now contains 90 components and 0.130113 Jy ! Inverting map ! Added new window around map position (-0.6, 4.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00394314 Jy ! Component: 100 - total flux cleaned = 0.00708516 Jy ! Component: 150 - total flux cleaned = 0.00961293 Jy ! Component: 200 - total flux cleaned = 0.0116533 Jy ! Total flux subtracted in 200 components = 0.0116533 Jy ! Clean residual min=-0.001331 max=0.001572 Jy/beam ! Clean residual mean=-0.000002 rms=0.000367 Jy/beam ! Combined flux in latest and established models = 0.141766 Jy ! Adding 48 model components to the UV plane model. ! The established model now contains 122 components and 0.141766 Jy ! Inverting map ! Added new window around map position (1.6, 7.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0017713 Jy ! Component: 100 - total flux cleaned = 0.00319637 Jy ! Component: 150 - total flux cleaned = 0.00420165 Jy ! Component: 200 - total flux cleaned = 0.00497234 Jy ! Total flux subtracted in 200 components = 0.00497234 Jy ! Clean residual min=-0.001096 max=0.001053 Jy/beam ! Clean residual mean=-0.000002 rms=0.000284 Jy/beam ! Combined flux in latest and established models = 0.146739 Jy ! Adding 41 model components to the UV plane model. ! The established model now contains 151 components and 0.146739 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=2.211 mas, bmaj=3.749 mas, bpa=1.914 degrees ! Estimated noise=537.175 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000674159 Jy ! Component: 100 - total flux cleaned = 0.00118745 Jy ! Component: 150 - total flux cleaned = 0.00159611 Jy ! Component: 200 - total flux cleaned = 0.00185303 Jy ! Total flux subtracted in 200 components = 0.00185303 Jy ! Clean residual min=-0.001014 max=0.000912 Jy/beam ! Clean residual mean=-0.000005 rms=0.000292 Jy/beam ! Combined flux in latest and established models = 0.148592 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 = 0.000120813 Jy ! Component: 100 - total flux cleaned = 0.000208646 Jy ! Component: 150 - total flux cleaned = 0.000247116 Jy ! Component: 200 - total flux cleaned = 0.000247948 Jy ! Total flux subtracted in 200 components = 0.000247948 Jy ! Clean residual min=-0.001012 max=0.000922 Jy/beam ! Clean residual mean=-0.000004 rms=0.000283 Jy/beam ! Combined flux in latest and established models = 0.14884 Jy ! Adding 58 model components to the UV plane model. ! The established model now contains 203 components and 0.14884 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.8625 mas, bmaj=2.018 mas, bpa=-0.8869 degrees ! Estimated noise=419.874 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -5.80893e-05 Jy ! Component: 100 - total flux cleaned = -8.03238e-05 Jy ! Component: 150 - total flux cleaned = -2.26333e-07 Jy ! Component: 200 - total flux cleaned = 5.47611e-05 Jy ! Total flux subtracted in 200 components = 5.47611e-05 Jy ! Clean residual min=-0.000924 max=0.000876 Jy/beam ! Clean residual mean=-0.000002 rms=0.000251 Jy/beam ! Combined flux in latest and established models = 0.148894 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 220 components and 0.148894 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=0.088210Jy sigma=0.000642 ! Fit after self-cal, rms=0.088201Jy sigma=0.000642 wmodel J1008-0933_X_2017_05_27_pus_map.mod ! Writing 220 model components to file: J1008-0933_X_2017_05_27_pus_map.mod wobs J1008-0933_X_2017_05_27_pus_uvs.fits ! Writing UV FITS file: J1008-0933_X_2017_05_27_pus_uvs.fits wwins J1008-0933_X_2017_05_27_pus_map.win ! wwins: Wrote 6 windows to J1008-0933_X_2017_05_27_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 = -0.000258102 Jy ! Component: 100 - total flux cleaned = -0.000448408 Jy ! Component: 150 - total flux cleaned = -0.000630387 Jy ! Component: 200 - total flux cleaned = -0.000791518 Jy ! Component: 250 - total flux cleaned = -0.00089106 Jy ! Component: 300 - total flux cleaned = -0.000946524 Jy ! Component: 350 - total flux cleaned = -0.000960297 Jy ! Component: 400 - total flux cleaned = -0.000986928 Jy ! Component: 450 - total flux cleaned = -0.00105214 Jy ! Component: 500 - total flux cleaned = -0.00105215 Jy ! Component: 550 - total flux cleaned = -0.00107744 Jy ! Component: 600 - total flux cleaned = -0.00111441 Jy ! Component: 650 - total flux cleaned = -0.00110205 Jy ! Component: 700 - total flux cleaned = -0.00111423 Jy ! Component: 750 - total flux cleaned = -0.00116177 Jy ! Component: 800 - total flux cleaned = -0.00113836 Jy ! Component: 850 - total flux cleaned = -0.00117347 Jy ! Component: 900 - total flux cleaned = -0.00124241 Jy ! Component: 950 - total flux cleaned = -0.00125372 Jy ! Component: 1000 - total flux cleaned = -0.00130971 Jy ! Component: 1050 - total flux cleaned = -0.00132071 Jy ! Component: 1100 - total flux cleaned = -0.00130976 Jy ! Component: 1150 - total flux cleaned = -0.00127711 Jy ! Component: 1200 - total flux cleaned = -0.00133122 Jy ! Component: 1250 - total flux cleaned = -0.00132049 Jy ! Component: 1300 - total flux cleaned = -0.00130983 Jy ! Component: 1350 - total flux cleaned = -0.00133079 Jy ! Component: 1400 - total flux cleaned = -0.00124781 Jy ! Component: 1450 - total flux cleaned = -0.00128903 Jy ! Component: 1500 - total flux cleaned = -0.00127891 Jy ! Component: 1550 - total flux cleaned = -0.00124864 Jy ! Component: 1600 - total flux cleaned = -0.00124863 Jy ! Component: 1650 - total flux cleaned = -0.00122879 Jy ! Component: 1700 - total flux cleaned = -0.0012189 Jy ! Component: 1750 - total flux cleaned = -0.0012384 Jy ! Component: 1800 - total flux cleaned = -0.00118006 Jy ! Component: 1850 - total flux cleaned = -0.00116084 Jy ! Component: 1900 - total flux cleaned = -0.00116081 Jy ! Component: 1950 - total flux cleaned = -0.00111347 Jy ! Component: 2000 - total flux cleaned = -0.00111354 Jy ! Total flux subtracted in 2048 components = -0.00106695 Jy ! Clean residual min=-0.000523 max=0.000501 Jy/beam ! Clean residual mean=-0.000003 rms=0.000177 Jy/beam ! Combined flux in latest and established models = 0.147827 Jy keep ! Adding 157 model components to the UV plane model. ! The established model now contains 377 components and 0.147828 Jy ![Exited script file: muppet] wmap "J1008-0933_X_2017_05_27_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8625 x 2.018 at -0.8869 degrees (North through East) ! Clean map min=-0.00087493 max=0.051061 Jy/beam ! Writing clean map to FITS file: J1008-0933_X_2017_05_27_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0510611 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000176705 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.03819 1.03819 2.07639 4.15278 8.30555 16.6111 33.2222 66.4444 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.051 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8625 x 2.018 at -0.8869 degrees (North through East) ! Clean map min=-0.00087493 max=0.051061 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 J1008-0933_X_2017_05_27_pus_uvs.log closed on Fri May 3 10:34:22 2019