! Started logfile: J0356+6043_X_2017_06_15_pus_uvs.log on Tue May 7 19:51:47 2019 obs J0356+6043_X_2017_06_15_pus_uva.fits ! Reading UV FITS file: J0356+6043_X_2017_06_15_pus_uva.fits ! AN table 1: 150 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.867111 visibilities/baseline/integration-bin. ! Found source: J0356+6043 ! ! 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 989 lines of history. ! ! Reading 70236 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 J0356+6043_X_2017_06_15_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 105 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 105 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 105 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 105 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 105 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 105 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 105 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 105 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 105 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 105 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 105 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 105 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.777836Jy sigma=0.006468 ! Fit after self-cal, rms=0.739321Jy sigma=0.006176 ! 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=0.7921 mas, bmaj=0.9967 mas, bpa=-3.331 degrees ! Estimated noise=679.526 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 = 0.20048 Jy ! Component: 100 - total flux cleaned = 0.251204 Jy ! Total flux subtracted in 100 components = 0.251204 Jy ! Clean residual min=-0.005391 max=0.020745 Jy/beam ! Clean residual mean=-0.000009 rms=0.001698 Jy/beam ! Combined flux in latest and established models = 0.251204 Jy ! Performing phase self-cal ! Adding 4 model components to the UV plane model. ! The established model now contains 4 components and 0.251204 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=0.093803Jy sigma=0.000726 ! Fit after self-cal, rms=0.093807Jy sigma=0.000726 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0216105 Jy ! Component: 100 - total flux cleaned = 0.0319893 Jy ! Total flux subtracted in 100 components = 0.0319893 Jy ! Clean residual min=-0.004047 max=0.006311 Jy/beam ! Clean residual mean=-0.000002 rms=0.000952 Jy/beam ! Combined flux in latest and established models = 0.283193 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 12 components and 0.283193 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=0.088435Jy sigma=0.000667 ! Fit after self-cal, rms=0.088427Jy sigma=0.000667 ! Inverting map ! Added new window around map position (0.2, -1.4). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00694827 Jy ! Component: 100 - total flux cleaned = 0.011443 Jy ! Total flux subtracted in 100 components = 0.011443 Jy ! Clean residual min=-0.004103 max=0.003524 Jy/beam ! Clean residual mean=0.000003 rms=0.000823 Jy/beam ! Combined flux in latest and established models = 0.294636 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 20 components and 0.294636 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=0.087786Jy sigma=0.000660 ! Fit after self-cal, rms=0.087760Jy sigma=0.000660 ! 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=0.9774 mas, bmaj=1.261 mas, bpa=1.696 degrees ! Estimated noise=322.402 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 = 0.00443443 Jy ! Component: 100 - total flux cleaned = 0.00705483 Jy ! Component: 150 - total flux cleaned = 0.00872222 Jy ! Component: 200 - total flux cleaned = 0.00928878 Jy ! Total flux subtracted in 200 components = 0.00928878 Jy ! Clean residual min=-0.002503 max=0.003269 Jy/beam ! Clean residual mean=0.000017 rms=0.000587 Jy/beam ! Combined flux in latest and established models = 0.303925 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 33 components and 0.303925 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=0.087553Jy sigma=0.000657 ! Fit after self-cal, rms=0.087546Jy sigma=0.000657 ! Inverting map ! Added new window around map position (2.2, -4.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00311309 Jy ! Component: 100 - total flux cleaned = 0.00491128 Jy ! Component: 150 - total flux cleaned = 0.00555685 Jy ! Component: 200 - total flux cleaned = 0.00573287 Jy ! Total flux subtracted in 200 components = 0.00573287 Jy ! Clean residual min=-0.002385 max=0.002192 Jy/beam ! Clean residual mean=0.000028 rms=0.000532 Jy/beam ! Combined flux in latest and established models = 0.309658 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 48 components and 0.309658 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=0.087416Jy sigma=0.000656 ! Fit after self-cal, rms=0.087406Jy sigma=0.000656 ! 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 1.00 FD 0.99 HN 0.99 KP 1.02 ! LA 0.97 MK 0.96 NL 0.96 OV 1.00 ! PT 0.99 SC 1.06 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.99 HN 0.97 KP 0.96 ! LA 0.98 MK 0.96 NL 0.95 OV 1.01 ! PT 1.01 SC 1.06 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.00 HN 0.96 KP 0.98 ! LA 1.01 MK 0.98 NL 0.96 OV 1.00 ! PT 0.99 SC 1.05 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.97 HN 1.00 KP 0.97 ! LA 1.00 MK 1.00 NL 0.95 OV 1.01 ! PT 1.00 SC 1.07 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.98 HN 0.96 KP 0.97 ! LA 1.00 MK 1.02 NL 0.97 OV 1.00 ! PT 1.01 SC 1.05 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 0.98 HN 0.99 KP 0.98 ! LA 1.00 MK 0.99 NL 0.96 OV 1.01 ! PT 1.00 SC 1.05 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 0.99 HN 0.99 KP 0.98 ! LA 1.02 MK 1.00 NL 0.95 OV 1.01 ! PT 1.01 SC 1.05 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.03 HN 0.98 KP 0.98 ! LA 0.99 MK 0.99 NL 0.97 OV 1.00 ! PT 1.02 SC 1.07 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 1.00 HN 0.98 KP 0.99 ! LA 1.01 MK 0.98 NL 0.97 OV 1.02 ! PT 1.03 SC 1.02 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.99 HN 1.05 KP 1.00 ! LA 1.03 MK 1.01 NL 0.96 OV 1.01 ! PT 1.00 SC 1.00 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.01 HN 1.01 KP 0.99 ! LA 1.01 MK 0.99 NL 0.98 OV 1.01 ! PT 1.02 SC 1.06 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.01 HN 1.00 KP 0.98 ! LA 1.00 MK 0.98 NL 0.97 OV 1.00 ! PT 1.01 SC 1.05 ! ! ! Fit before self-cal, rms=0.087406Jy sigma=0.000656 ! Fit after self-cal, rms=0.087304Jy sigma=0.000651 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.982 mas, bmaj=1.265 mas, bpa=0.8583 degrees ! Estimated noise=322.237 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 = -7.77149e-05 Jy ! Component: 100 - total flux cleaned = -0.000113462 Jy ! Component: 150 - total flux cleaned = -1.19616e-05 Jy ! Component: 200 - total flux cleaned = 7.52081e-05 Jy ! Total flux subtracted in 200 components = 7.52081e-05 Jy ! Clean residual min=-0.001374 max=0.001440 Jy/beam ! Clean residual mean=0.000015 rms=0.000347 Jy/beam ! Combined flux in latest and established models = 0.309733 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 65 components and 0.309733 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=0.087260Jy sigma=0.000651 ! Fit after self-cal, rms=0.087275Jy sigma=0.000651 ! 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=0.087275Jy sigma=0.000651 ! Fit after self-cal, rms=0.088861Jy sigma=0.000648 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9812 mas, bmaj=1.266 mas, bpa=1.347 degrees ! Estimated noise=322.173 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 9.81512e-05 Jy ! Component: 100 - total flux cleaned = 0.000124504 Jy ! Component: 150 - total flux cleaned = 0.000215224 Jy ! Component: 200 - total flux cleaned = 0.000236345 Jy ! Total flux subtracted in 200 components = 0.000236345 Jy ! Clean residual min=-0.000723 max=0.000801 Jy/beam ! Clean residual mean=0.000001 rms=0.000200 Jy/beam ! Combined flux in latest and established models = 0.309969 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 78 components and 0.309969 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=0.088847Jy sigma=0.000648 ! Fit after self-cal, rms=0.088869Jy sigma=0.000648 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00012127 Jy ! Component: 100 - total flux cleaned = 0.000139724 Jy ! Component: 150 - total flux cleaned = 0.000155837 Jy ! Component: 200 - total flux cleaned = 0.000155247 Jy ! Total flux subtracted in 200 components = 0.000155247 Jy ! Clean residual min=-0.000704 max=0.000767 Jy/beam ! Clean residual mean=0.000002 rms=0.000195 Jy/beam ! Combined flux in latest and established models = 0.310125 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 82 components and 0.310125 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=0.088863Jy sigma=0.000648 ! Fit after self-cal, rms=0.088862Jy sigma=0.000648 ! 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=0.088862Jy sigma=0.000648 ! Fit after self-cal, rms=0.088995Jy sigma=0.000648 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9811 mas, bmaj=1.267 mas, bpa=1.298 degrees ! Estimated noise=322.089 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000208589 Jy ! Component: 100 - total flux cleaned = -0.000161375 Jy ! Component: 150 - total flux cleaned = -0.000147136 Jy ! Component: 200 - total flux cleaned = -0.000160498 Jy ! Total flux subtracted in 200 components = -0.000160498 Jy ! Clean residual min=-0.000666 max=0.000751 Jy/beam ! Clean residual mean=0.000001 rms=0.000190 Jy/beam ! Combined flux in latest and established models = 0.309964 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 85 components and 0.309964 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=0.088989Jy sigma=0.000648 ! Fit after self-cal, rms=0.088991Jy sigma=0.000648 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 = 3.88564e-05 Jy ! Component: 100 - total flux cleaned = 3.94387e-05 Jy ! Component: 150 - total flux cleaned = 3.96252e-05 Jy ! Component: 200 - total flux cleaned = 5.11875e-05 Jy ! Total flux subtracted in 200 components = 5.11875e-05 Jy ! Clean residual min=-0.000669 max=0.000730 Jy/beam ! Clean residual mean=0.000002 rms=0.000187 Jy/beam ! Combined flux in latest and established models = 0.310015 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 91 components and 0.310015 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=0.088988Jy sigma=0.000648 ! Fit after self-cal, rms=0.088988Jy sigma=0.000648 ! 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=0.088988Jy sigma=0.000648 ! Fit after self-cal, rms=0.089018Jy sigma=0.000648 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.256 mas, bmaj=2.408 mas, bpa=23.42 degrees ! Estimated noise=409.089 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 1.60047e-05 Jy ! Component: 100 - total flux cleaned = -1.73464e-05 Jy ! Component: 150 - total flux cleaned = -5.05236e-05 Jy ! Component: 200 - total flux cleaned = -7.24956e-05 Jy ! Total flux subtracted in 200 components = -7.24956e-05 Jy ! Clean residual min=-0.000642 max=0.000828 Jy/beam ! Clean residual mean=0.000006 rms=0.000227 Jy/beam ! Combined flux in latest and established models = 0.309943 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 99 components and 0.309943 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=0.089016Jy sigma=0.000648 ! Fit after self-cal, rms=0.089017Jy sigma=0.000648 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 = -1.97212e-05 Jy ! Component: 100 - total flux cleaned = -9.62208e-06 Jy ! Component: 150 - total flux cleaned = -5.21103e-06 Jy ! Component: 200 - total flux cleaned = -6.0702e-07 Jy ! Total flux subtracted in 200 components = -6.0702e-07 Jy ! Clean residual min=-0.000636 max=0.000812 Jy/beam ! Clean residual mean=0.000006 rms=0.000226 Jy/beam ! Combined flux in latest and established models = 0.309942 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 102 components and 0.309942 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=0.089016Jy sigma=0.000648 ! Fit after self-cal, rms=0.089016Jy sigma=0.000648 ! 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=0.981 mas, bmaj=1.268 mas, bpa=1.245 degrees ! Estimated noise=322.034 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.981 x 1.268 at 1.245 degrees (North through East) ! Clean map min=-0.0006319 max=0.26416 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=0.795 mas, bmaj=1.001 mas, bpa=-3.888 degrees ! Estimated noise=681.286 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.200863 Jy ! Component: 100 - total flux cleaned = 0.251133 Jy ! Component: 150 - total flux cleaned = 0.272363 Jy ! Component: 200 - total flux cleaned = 0.28291 Jy ! Total flux subtracted in 200 components = 0.28291 Jy ! Clean residual min=-0.002469 max=0.005232 Jy/beam ! Clean residual mean=-0.000013 rms=0.000660 Jy/beam ! Combined flux in latest and established models = 0.28291 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 12 model components to the UV plane model. ! The established model now contains 12 components and 0.28291 Jy ! Inverting map and beam ! Estimated beam: bmin=0.981 mas, bmaj=1.268 mas, bpa=1.245 degrees ! Estimated noise=322.034 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 = 0.00824316 Jy ! Component: 100 - total flux cleaned = 0.0131092 Jy ! Component: 150 - total flux cleaned = 0.0164833 Jy ! Component: 200 - total flux cleaned = 0.0189553 Jy ! Total flux subtracted in 200 components = 0.0189553 Jy ! Clean residual min=-0.000873 max=0.001414 Jy/beam ! Clean residual mean=-0.000012 rms=0.000269 Jy/beam ! Combined flux in latest and established models = 0.301865 Jy ! Adding 30 model components to the UV plane model. ! The established model now contains 33 components and 0.301865 Jy ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00185458 Jy ! Component: 100 - total flux cleaned = 0.00326521 Jy ! Component: 150 - total flux cleaned = 0.00438136 Jy ! Component: 200 - total flux cleaned = 0.00528026 Jy ! Total flux subtracted in 200 components = 0.00528026 Jy ! Clean residual min=-0.000718 max=0.000828 Jy/beam ! Clean residual mean=-0.000003 rms=0.000200 Jy/beam ! Combined flux in latest and established models = 0.307145 Jy ! Adding 29 model components to the UV plane model. ! The established model now contains 48 components and 0.307145 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=2.256 mas, bmaj=2.408 mas, bpa=23.42 degrees ! Estimated noise=409.089 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000995129 Jy ! Component: 100 - total flux cleaned = 0.00161523 Jy ! Component: 150 - total flux cleaned = 0.00202076 Jy ! Component: 200 - total flux cleaned = 0.00229144 Jy ! Total flux subtracted in 200 components = 0.00229144 Jy ! Clean residual min=-0.000663 max=0.000762 Jy/beam ! Clean residual mean=0.000003 rms=0.000227 Jy/beam ! Combined flux in latest and established models = 0.309437 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 = 0.000102338 Jy ! Component: 100 - total flux cleaned = 0.000164898 Jy ! Component: 150 - total flux cleaned = 0.000197166 Jy ! Component: 200 - total flux cleaned = 0.000221688 Jy ! Total flux subtracted in 200 components = 0.000221688 Jy ! Clean residual min=-0.000644 max=0.000761 Jy/beam ! Clean residual mean=0.000004 rms=0.000225 Jy/beam ! Combined flux in latest and established models = 0.309658 Jy ! Adding 43 model components to the UV plane model. ! The established model now contains 82 components and 0.309658 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.981 mas, bmaj=1.268 mas, bpa=1.245 degrees ! Estimated noise=322.034 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000200601 Jy ! Component: 100 - total flux cleaned = -0.000201417 Jy ! Component: 150 - total flux cleaned = -0.000150152 Jy ! Component: 200 - total flux cleaned = -0.000134466 Jy ! Total flux subtracted in 200 components = -0.000134466 Jy ! Clean residual min=-0.000668 max=0.000760 Jy/beam ! Clean residual mean=0.000001 rms=0.000187 Jy/beam ! Combined flux in latest and established models = 0.309524 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 94 components and 0.309524 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=0.089027Jy sigma=0.000648 ! Fit after self-cal, rms=0.089023Jy sigma=0.000648 wmodel J0356+6043_X_2017_06_15_pus_map.mod ! Writing 94 model components to file: J0356+6043_X_2017_06_15_pus_map.mod wobs J0356+6043_X_2017_06_15_pus_uvs.fits ! Writing UV FITS file: J0356+6043_X_2017_06_15_pus_uvs.fits wwins J0356+6043_X_2017_06_15_pus_map.win ! wwins: Wrote 3 windows to J0356+6043_X_2017_06_15_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 = 0.000232937 Jy ! Component: 100 - total flux cleaned = 0.000344858 Jy ! Component: 150 - total flux cleaned = 0.000380952 Jy ! Component: 200 - total flux cleaned = 0.0004386 Jy ! Component: 250 - total flux cleaned = 0.000472031 Jy ! Component: 300 - total flux cleaned = 0.000482705 Jy ! Component: 350 - total flux cleaned = 0.000482505 Jy ! Component: 400 - total flux cleaned = 0.000503707 Jy ! Component: 450 - total flux cleaned = 0.000555636 Jy ! Component: 500 - total flux cleaned = 0.000555602 Jy ! Component: 550 - total flux cleaned = 0.000606237 Jy ! Component: 600 - total flux cleaned = 0.000636067 Jy ! Component: 650 - total flux cleaned = 0.000665495 Jy ! Component: 700 - total flux cleaned = 0.000694938 Jy ! Component: 750 - total flux cleaned = 0.000733474 Jy ! Component: 800 - total flux cleaned = 0.000771665 Jy ! Component: 850 - total flux cleaned = 0.000809431 Jy ! Component: 900 - total flux cleaned = 0.000809476 Jy ! Component: 950 - total flux cleaned = 0.000883315 Jy ! Component: 1000 - total flux cleaned = 0.000892406 Jy ! Component: 1050 - total flux cleaned = 0.000919617 Jy ! Component: 1100 - total flux cleaned = 0.000928623 Jy ! Component: 1150 - total flux cleaned = 0.000964396 Jy ! Component: 1200 - total flux cleaned = 0.00100832 Jy ! Component: 1250 - total flux cleaned = 0.00100837 Jy ! Component: 1300 - total flux cleaned = 0.00105155 Jy ! Component: 1350 - total flux cleaned = 0.00106016 Jy ! Component: 1400 - total flux cleaned = 0.00106873 Jy ! Component: 1450 - total flux cleaned = 0.00113621 Jy ! Component: 1500 - total flux cleaned = 0.00115288 Jy ! Component: 1550 - total flux cleaned = 0.00115295 Jy ! Component: 1600 - total flux cleaned = 0.00119414 Jy ! Component: 1650 - total flux cleaned = 0.00120227 Jy ! Component: 1700 - total flux cleaned = 0.00121845 Jy ! Component: 1750 - total flux cleaned = 0.00121048 Jy ! Component: 1800 - total flux cleaned = 0.00124231 Jy ! Component: 1850 - total flux cleaned = 0.00125017 Jy ! Component: 1900 - total flux cleaned = 0.0012423 Jy ! Component: 1950 - total flux cleaned = 0.00124233 Jy ! Component: 2000 - total flux cleaned = 0.00128106 Jy ! Total flux subtracted in 2048 components = 0.00126567 Jy ! Clean residual min=-0.000468 max=0.000384 Jy/beam ! Clean residual mean=-0.000000 rms=0.000141 Jy/beam ! Combined flux in latest and established models = 0.31079 Jy keep ! Adding 151 model components to the UV plane model. ! The established model now contains 245 components and 0.31079 Jy ![Exited script file: muppet] wmap "J0356+6043_X_2017_06_15_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.981 x 1.268 at 1.245 degrees (North through East) ! Clean map min=-0.00055034 max=0.26456 Jy/beam ! Writing clean map to FITS file: J0356+6043_X_2017_06_15_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.264564 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00014082 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.159681 0.159681 0.319363 0.638725 1.27745 2.5549 5.1098 10.2196 20.4392 40.8784 81.7569 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.264 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.981 x 1.268 at 1.245 degrees (North through East) ! Clean map min=-0.00055034 max=0.26456 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 J0356+6043_X_2017_06_15_pus_uvs.log closed on Tue May 7 19:51:51 2019