! Started logfile: J1328+6221_X_2017_05_31_pus_uvs.log on Tue Feb 5 10:50:28 2019 obs J1328+6221_X_2017_05_31_pus_uva.fits ! Reading UV FITS file: J1328+6221_X_2017_05_31_pus_uva.fits ! AN table 1: 152 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.969298 visibilities/baseline/integration-bin. ! Found source: J1328+6221 ! ! 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 79560 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 J1328+6221_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 26 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 26 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 26 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 26 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 26 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 26 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 26 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 26 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 26 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 36 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 46 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 36 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.903933Jy sigma=0.007245 ! Fit after self-cal, rms=0.888419Jy sigma=0.007137 ! 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=0.8505 mas, bmaj=0.9084 mas, bpa=80.75 degrees ! Estimated noise=671.191 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 = 0.0892326 Jy ! Component: 100 - total flux cleaned = 0.108734 Jy ! Total flux subtracted in 100 components = 0.108734 Jy ! Clean residual min=-0.003049 max=0.005809 Jy/beam ! Clean residual mean=-0.000008 rms=0.000753 Jy/beam ! Combined flux in latest and established models = 0.108734 Jy ! Performing phase self-cal ! Adding 4 model components to the UV plane model. ! The established model now contains 4 components and 0.108734 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=0.089334Jy sigma=0.000662 ! Fit after self-cal, rms=0.089310Jy sigma=0.000662 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00598761 Jy ! Component: 100 - total flux cleaned = 0.00923718 Jy ! Total flux subtracted in 100 components = 0.00923718 Jy ! Clean residual min=-0.002837 max=0.003386 Jy/beam ! Clean residual mean=-0.000005 rms=0.000648 Jy/beam ! Combined flux in latest and established models = 0.117971 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 18 components and 0.117971 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=0.088836Jy sigma=0.000657 ! Fit after self-cal, rms=0.088843Jy sigma=0.000657 ! Inverting map print "************** FINISHED UNIFORM WEIGHTING CLEAN **************" ! ************** FINISHED UNIFORM WEIGHTING CLEAN ************** ! uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. win_mult = win_mult * 1.6 clean_niter = clean_niter * 2 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.07 mas, bmaj=1.192 mas, bpa=82.32 degrees ! Estimated noise=317.564 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 (1.4, -0.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00374085 Jy ! Component: 100 - total flux cleaned = 0.00571887 Jy ! Component: 150 - total flux cleaned = 0.00678828 Jy ! Component: 200 - total flux cleaned = 0.00701658 Jy ! Total flux subtracted in 200 components = 0.00701658 Jy ! Clean residual min=-0.002318 max=0.002202 Jy/beam ! Clean residual mean=0.000000 rms=0.000492 Jy/beam ! Combined flux in latest and established models = 0.124988 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 38 components and 0.124988 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=0.088701Jy sigma=0.000655 ! Fit after self-cal, rms=0.088696Jy sigma=0.000655 ! 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 0.99 HN 1.01 KP 1.00 ! LA 0.94 MK 0.97 NL 0.97 OV 1.08 ! PT 0.98 SC 1.08 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.01 HN 1.04 KP 0.92 ! LA 0.97 MK 0.95 NL 0.96 OV 1.07 ! PT 1.05 SC 1.06 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.03 HN 1.03 KP 0.89 ! LA 0.98 MK 0.95 NL 0.96 OV 1.07 ! PT 1.04 SC 1.07 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 0.99 HN 1.03 KP 1.00 ! LA 0.98 MK 0.97 NL 0.96 OV 1.07 ! PT 1.05 SC 1.08 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 0.99 HN 0.98 KP 0.96 ! LA 0.98 MK 0.99 NL 0.89 OV 1.09 ! PT 1.06 SC 1.03 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.98 HN 1.06 KP 1.00 ! LA 0.97 MK 0.97 NL 0.90 OV 1.00 ! PT 1.02 SC 1.09 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.99 HN 1.07 KP 0.97 ! LA 1.01 MK 0.96 NL 0.86 OV 0.99 ! PT 1.07 SC 1.06 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.02 HN 1.17 KP 0.98 ! LA 0.95 MK 1.05 NL 0.88 OV 0.99 ! PT 1.07 SC 1.07 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.01 HN 1.09 KP 0.98 ! LA 0.98 MK 0.98 NL 0.88 OV 1.01 ! PT 1.05 SC 1.05 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.03 HN 1.18 KP 1.01 ! LA 0.97 MK 0.99 NL 0.89 OV 0.99 ! PT 1.06 SC 1.05 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.00 HN 1.09 KP 0.93 ! LA 1.01 MK 0.99 NL 0.90 OV 1.00 ! PT 1.06 SC 1.05 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.02 HN 1.02 KP 0.92 ! LA 1.00 MK 1.00 NL 0.89 OV 1.07 ! PT 1.09 SC 1.02 ! ! ! Fit before self-cal, rms=0.088696Jy sigma=0.000655 ! Fit after self-cal, rms=0.089365Jy sigma=0.000651 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.079 mas, bmaj=1.201 mas, bpa=84.65 degrees ! Estimated noise=315.893 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 = 0.00118907 Jy ! Component: 100 - total flux cleaned = 0.0011945 Jy ! Component: 150 - total flux cleaned = 0.00125497 Jy ! Component: 200 - total flux cleaned = 0.00120845 Jy ! Total flux subtracted in 200 components = 0.00120845 Jy ! Clean residual min=-0.001233 max=0.001649 Jy/beam ! Clean residual mean=-0.000002 rms=0.000321 Jy/beam ! Combined flux in latest and established models = 0.126196 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 51 components and 0.126196 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=0.089323Jy sigma=0.000651 ! Fit after self-cal, rms=0.089378Jy sigma=0.000651 ! Inverting map ! Added new window around map position (-3.2, -16). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00100967 Jy ! Component: 100 - total flux cleaned = 0.00125479 Jy ! Component: 150 - total flux cleaned = 0.00128136 Jy ! Component: 200 - total flux cleaned = 0.00130512 Jy ! Total flux subtracted in 200 components = 0.00130512 Jy ! Clean residual min=-0.001129 max=0.001303 Jy/beam ! Clean residual mean=-0.000004 rms=0.000303 Jy/beam ! Combined flux in latest and established models = 0.127501 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 66 components and 0.127501 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=0.089341Jy sigma=0.000650 ! Fit after self-cal, rms=0.089339Jy sigma=0.000650 ! 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=0.089339Jy sigma=0.000650 ! Fit after self-cal, rms=0.095417Jy sigma=0.000648 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.077 mas, bmaj=1.2 mas, bpa=83.28 degrees ! Estimated noise=316.749 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -7.58679e-05 Jy ! Component: 100 - total flux cleaned = -0.00021838 Jy ! Component: 150 - total flux cleaned = -0.00025621 Jy ! Component: 200 - total flux cleaned = -0.000304366 Jy ! Total flux subtracted in 200 components = -0.000304366 Jy ! Clean residual min=-0.000764 max=0.000768 Jy/beam ! Clean residual mean=-0.000002 rms=0.000189 Jy/beam ! Combined flux in latest and established models = 0.127197 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 83 components and 0.127197 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=0.095407Jy sigma=0.000647 ! Fit after self-cal, rms=0.095507Jy sigma=0.000647 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 = 2.53108e-05 Jy ! Component: 100 - total flux cleaned = 5.19972e-05 Jy ! Component: 150 - total flux cleaned = 6.39186e-05 Jy ! Component: 200 - total flux cleaned = 8.6159e-05 Jy ! Total flux subtracted in 200 components = 8.6159e-05 Jy ! Clean residual min=-0.000755 max=0.000757 Jy/beam ! Clean residual mean=-0.000003 rms=0.000186 Jy/beam ! Combined flux in latest and established models = 0.127283 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 92 components and 0.127283 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=0.095503Jy sigma=0.000647 ! Fit after self-cal, rms=0.095503Jy sigma=0.000647 ! 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=0.095503Jy sigma=0.000647 ! Fit after self-cal, rms=0.097313Jy sigma=0.000647 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.078 mas, bmaj=1.2 mas, bpa=82.98 degrees ! Estimated noise=316.619 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -1.20602e-05 Jy ! Component: 100 - total flux cleaned = -2.49512e-05 Jy ! Component: 150 - total flux cleaned = -1.29564e-05 Jy ! Component: 200 - total flux cleaned = -2.38077e-06 Jy ! Total flux subtracted in 200 components = -2.38077e-06 Jy ! Clean residual min=-0.000719 max=0.000731 Jy/beam ! Clean residual mean=-0.000002 rms=0.000181 Jy/beam ! Combined flux in latest and established models = 0.127281 Jy selfcal ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 97 components and 0.127281 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=0.097309Jy sigma=0.000647 ! Fit after self-cal, rms=0.097322Jy sigma=0.000647 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 4.71633e-05 Jy ! Component: 100 - total flux cleaned = 5.68904e-05 Jy ! Component: 150 - total flux cleaned = 6.60483e-05 Jy ! Component: 200 - total flux cleaned = 7.42958e-05 Jy ! Total flux subtracted in 200 components = 7.42958e-05 Jy ! Clean residual min=-0.000715 max=0.000719 Jy/beam ! Clean residual mean=-0.000002 rms=0.000179 Jy/beam ! Combined flux in latest and established models = 0.127355 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 105 components and 0.127355 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=0.097320Jy sigma=0.000647 ! Fit after self-cal, rms=0.097319Jy sigma=0.000647 ! 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=0.097319Jy sigma=0.000647 ! Fit after self-cal, rms=0.097500Jy sigma=0.000647 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.269 mas, bmaj=2.632 mas, bpa=76.77 degrees ! Estimated noise=398.109 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000118765 Jy ! Component: 100 - total flux cleaned = 0.000148913 Jy ! Component: 150 - total flux cleaned = 0.000166608 Jy ! Component: 200 - total flux cleaned = 0.000166644 Jy ! Total flux subtracted in 200 components = 0.000166644 Jy ! Clean residual min=-0.000901 max=0.000824 Jy/beam ! Clean residual mean=-0.000006 rms=0.000230 Jy/beam ! Combined flux in latest and established models = 0.127522 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 113 components and 0.127522 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=0.097500Jy sigma=0.000647 ! Fit after self-cal, rms=0.097502Jy sigma=0.000647 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 = 3.01259e-05 Jy ! Component: 100 - total flux cleaned = 3.4145e-05 Jy ! Component: 150 - total flux cleaned = 4.54049e-05 Jy ! Component: 200 - total flux cleaned = 5.22554e-05 Jy ! Total flux subtracted in 200 components = 5.22554e-05 Jy ! Clean residual min=-0.000890 max=0.000821 Jy/beam ! Clean residual mean=-0.000006 rms=0.000230 Jy/beam ! Combined flux in latest and established models = 0.127574 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 116 components and 0.127574 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=0.097502Jy sigma=0.000647 ! Fit after self-cal, rms=0.097501Jy sigma=0.000647 ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. win_mult = win_mult / 1.2 print "************** FINISHED AMPLITUDE SELF-CAL **************" ! ************** FINISHED AMPLITUDE SELF-CAL ************** restore ! Inverting map and beam ! Estimated beam: bmin=1.079 mas, bmaj=1.201 mas, bpa=82.7 degrees ! Estimated noise=316.576 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.079 x 1.201 at 82.7 degrees (North through East) ! Clean map min=-0.00071806 max=0.1146 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=0.8561 mas, bmaj=0.9147 mas, bpa=80.83 degrees ! Estimated noise=672.59 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0892766 Jy ! Component: 100 - total flux cleaned = 0.108757 Jy ! Component: 150 - total flux cleaned = 0.11503 Jy ! Component: 200 - total flux cleaned = 0.1187 Jy ! Total flux subtracted in 200 components = 0.1187 Jy ! Clean residual min=-0.001623 max=0.001943 Jy/beam ! Clean residual mean=-0.000005 rms=0.000423 Jy/beam ! Combined flux in latest and established models = 0.1187 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 20 model components to the UV plane model. ! The established model now contains 20 components and 0.1187 Jy ! Inverting map and beam ! Estimated beam: bmin=1.079 mas, bmaj=1.201 mas, bpa=82.7 degrees ! Estimated noise=316.576 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 = 0.00325851 Jy ! Component: 100 - total flux cleaned = 0.00508059 Jy ! Component: 150 - total flux cleaned = 0.00629687 Jy ! Component: 200 - total flux cleaned = 0.00718093 Jy ! Total flux subtracted in 200 components = 0.00718093 Jy ! Clean residual min=-0.000844 max=0.000823 Jy/beam ! Clean residual mean=-0.000003 rms=0.000196 Jy/beam ! Combined flux in latest and established models = 0.125881 Jy ! Adding 27 model components to the UV plane model. ! The established model now contains 41 components and 0.125881 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=2.269 mas, bmaj=2.632 mas, bpa=76.77 degrees ! Estimated noise=398.109 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000909785 Jy ! Component: 100 - total flux cleaned = 0.00143277 Jy ! Component: 150 - total flux cleaned = 0.00163597 Jy ! Component: 200 - total flux cleaned = 0.00171694 Jy ! Total flux subtracted in 200 components = 0.00171694 Jy ! Clean residual min=-0.000868 max=0.000879 Jy/beam ! Clean residual mean=-0.000006 rms=0.000232 Jy/beam ! Combined flux in latest and established models = 0.127598 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 = 2.91216e-05 Jy ! Component: 100 - total flux cleaned = 6.30924e-05 Jy ! Component: 150 - total flux cleaned = 8.56047e-05 Jy ! Component: 200 - total flux cleaned = 9.92544e-05 Jy ! Total flux subtracted in 200 components = 9.92544e-05 Jy ! Clean residual min=-0.000866 max=0.000857 Jy/beam ! Clean residual mean=-0.000006 rms=0.000230 Jy/beam ! Combined flux in latest and established models = 0.127697 Jy ! Adding 56 model components to the UV plane model. ! The established model now contains 86 components and 0.127697 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.079 mas, bmaj=1.201 mas, bpa=82.7 degrees ! Estimated noise=316.576 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -9.38107e-05 Jy ! Component: 100 - total flux cleaned = -2.88783e-05 Jy ! Component: 150 - total flux cleaned = 1.50887e-05 Jy ! Component: 200 - total flux cleaned = 1.48813e-05 Jy ! Total flux subtracted in 200 components = 1.48813e-05 Jy ! Clean residual min=-0.000752 max=0.000746 Jy/beam ! Clean residual mean=-0.000002 rms=0.000182 Jy/beam ! Combined flux in latest and established models = 0.127712 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 100 components and 0.127712 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=0.097511Jy sigma=0.000647 ! Fit after self-cal, rms=0.097506Jy sigma=0.000647 wmodel J1328+6221_X_2017_05_31_pus_map.mod ! Writing 100 model components to file: J1328+6221_X_2017_05_31_pus_map.mod wobs J1328+6221_X_2017_05_31_pus_uvs.fits ! Writing UV FITS file: J1328+6221_X_2017_05_31_pus_uvs.fits wwins J1328+6221_X_2017_05_31_pus_map.win ! wwins: Wrote 3 windows to J1328+6221_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 = -5.42444e-05 Jy ! Component: 100 - total flux cleaned = -9.14049e-05 Jy ! Component: 150 - total flux cleaned = -0.000115555 Jy ! Component: 200 - total flux cleaned = -0.000138278 Jy ! Component: 250 - total flux cleaned = -0.000127198 Jy ! Component: 300 - total flux cleaned = -0.000138116 Jy ! Component: 350 - total flux cleaned = -0.000159098 Jy ! Component: 400 - total flux cleaned = -0.000148586 Jy ! Component: 450 - total flux cleaned = -0.000128178 Jy ! Component: 500 - total flux cleaned = -8.80433e-05 Jy ! Component: 550 - total flux cleaned = -4.88119e-05 Jy ! Component: 600 - total flux cleaned = -3.91581e-05 Jy ! Component: 650 - total flux cleaned = -1.0663e-05 Jy ! Component: 700 - total flux cleaned = -2.00404e-05 Jy ! Component: 750 - total flux cleaned = -1.46816e-06 Jy ! Component: 800 - total flux cleaned = 1.67632e-05 Jy ! Component: 850 - total flux cleaned = 2.56213e-05 Jy ! Component: 900 - total flux cleaned = 2.57074e-05 Jy ! Component: 950 - total flux cleaned = 2.57003e-05 Jy ! Component: 1000 - total flux cleaned = 1.70264e-05 Jy ! Component: 1050 - total flux cleaned = 3.42544e-05 Jy ! Component: 1100 - total flux cleaned = -8.37067e-06 Jy ! Component: 1150 - total flux cleaned = -1.66431e-05 Jy ! Component: 1200 - total flux cleaned = -3.34049e-05 Jy ! Component: 1250 - total flux cleaned = -6.65716e-05 Jy ! Component: 1300 - total flux cleaned = -5.02024e-05 Jy ! Component: 1350 - total flux cleaned = -8.2842e-05 Jy ! Component: 1400 - total flux cleaned = -0.000115156 Jy ! Component: 1450 - total flux cleaned = -9.91656e-05 Jy ! Component: 1500 - total flux cleaned = -0.00011504 Jy ! Component: 1550 - total flux cleaned = -0.000115069 Jy ! Component: 1600 - total flux cleaned = -0.000138577 Jy ! Component: 1650 - total flux cleaned = -0.00013084 Jy ! Component: 1700 - total flux cleaned = -0.000138628 Jy ! Component: 1750 - total flux cleaned = -0.000154009 Jy ! Component: 1800 - total flux cleaned = -0.000138845 Jy ! Component: 1850 - total flux cleaned = -0.000153966 Jy ! Component: 1900 - total flux cleaned = -0.000139065 Jy ! Component: 1950 - total flux cleaned = -0.00016143 Jy ! Component: 2000 - total flux cleaned = -0.000139093 Jy ! Total flux subtracted in 2048 components = -0.000124397 Jy ! Clean residual min=-0.000393 max=0.000420 Jy/beam ! Clean residual mean=-0.000001 rms=0.000134 Jy/beam ! Combined flux in latest and established models = 0.127588 Jy keep ! Adding 157 model components to the UV plane model. ! The established model now contains 257 components and 0.127588 Jy ![Exited script file: muppet] wmap "J1328+6221_X_2017_05_31_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.079 x 1.201 at 82.7 degrees (North through East) ! Clean map min=-0.00063627 max=0.11472 Jy/beam ! Writing clean map to FITS file: J1328+6221_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 0.114716 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000134155 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.350836 0.350836 0.701672 1.40334 2.80669 5.61338 11.2268 22.4535 44.907 89.8141 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.114 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.079 x 1.201 at 82.7 degrees (North through East) ! Clean map min=-0.00063627 max=0.11472 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 J1328+6221_X_2017_05_31_pus_uvs.log closed on Tue Feb 5 10:50:32 2019