! Started logfile: J1324+4048_X_2017_07_16_pus_uvs.log on Thu May 9 14:05:23 2019 obs J1324+4048_X_2017_07_16_pus_uva.fits ! Reading UV FITS file: J1324+4048_X_2017_07_16_pus_uva.fits ! AN table 1: 173 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.756455 visibilities/baseline/integration-bin. ! Found source: J1324+4048 ! ! 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 1200 lines of history. ! ! Reading 70668 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 J1324+4048_X_2017_07_16_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 218 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 218 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 218 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 248 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 218 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 248 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 248 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 248 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 248 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 248 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 248 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 263 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.932457Jy sigma=0.007914 ! Fit after self-cal, rms=0.903811Jy sigma=0.007662 ! 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=0.7621 mas, bmaj=1.195 mas, bpa=0.552 degrees ! Estimated noise=854.166 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 = 0.0705185 Jy ! Component: 100 - total flux cleaned = 0.0919835 Jy ! Total flux subtracted in 100 components = 0.0919835 Jy ! Clean residual min=-0.010417 max=0.032633 Jy/beam ! Clean residual mean=-0.000091 rms=0.003344 Jy/beam ! Combined flux in latest and established models = 0.0919834 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 12 components and 0.0919834 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=0.105053Jy sigma=0.000870 ! Fit after self-cal, rms=0.104867Jy sigma=0.000868 ! Inverting map ! Added new window around map position (-5.4, 0.6). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.026014 Jy ! Component: 100 - total flux cleaned = 0.0384742 Jy ! Total flux subtracted in 100 components = 0.0384742 Jy ! Clean residual min=-0.007895 max=0.028676 Jy/beam ! Clean residual mean=-0.000055 rms=0.002555 Jy/beam ! Combined flux in latest and established models = 0.130458 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 23 components and 0.130458 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=0.097011Jy sigma=0.000795 ! Fit after self-cal, rms=0.093774Jy sigma=0.000768 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0219505 Jy ! Component: 100 - total flux cleaned = 0.031878 Jy ! Total flux subtracted in 100 components = 0.031878 Jy ! Clean residual min=-0.006213 max=0.015284 Jy/beam ! Clean residual mean=-0.000028 rms=0.001951 Jy/beam ! Combined flux in latest and established models = 0.162336 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 31 components and 0.162336 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=0.087771Jy sigma=0.000714 ! Fit after self-cal, rms=0.085558Jy sigma=0.000697 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0141866 Jy ! Component: 100 - total flux cleaned = 0.0209706 Jy ! Total flux subtracted in 100 components = 0.0209706 Jy ! Clean residual min=-0.004940 max=0.008070 Jy/beam ! Clean residual mean=-0.000006 rms=0.001457 Jy/beam ! Combined flux in latest and established models = 0.183306 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 34 components and 0.183306 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=0.082681Jy sigma=0.000671 ! Fit after self-cal, rms=0.082023Jy sigma=0.000665 ! 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=0.9097 mas, bmaj=1.432 mas, bpa=2.712 degrees ! Estimated noise=319.865 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 = 0.0106016 Jy ! Component: 100 - total flux cleaned = 0.0158189 Jy ! Component: 150 - total flux cleaned = 0.0192783 Jy ! Component: 200 - total flux cleaned = 0.0210471 Jy ! Total flux subtracted in 200 components = 0.0210471 Jy ! Clean residual min=-0.002494 max=0.004585 Jy/beam ! Clean residual mean=-0.000006 rms=0.000721 Jy/beam ! Combined flux in latest and established models = 0.204353 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 45 components and 0.204353 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=0.080700Jy sigma=0.000653 ! Fit after self-cal, rms=0.080468Jy sigma=0.000651 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00132313 Jy ! Component: 100 - total flux cleaned = 0.00211866 Jy ! Component: 150 - total flux cleaned = 0.00291705 Jy ! Component: 200 - total flux cleaned = 0.00364313 Jy ! Total flux subtracted in 200 components = 0.00364313 Jy ! Clean residual min=-0.002019 max=0.002828 Jy/beam ! Clean residual mean=0.000005 rms=0.000557 Jy/beam ! Combined flux in latest and established models = 0.207997 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 51 components and 0.207997 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=0.080187Jy sigma=0.000649 ! Fit after self-cal, rms=0.080104Jy sigma=0.000648 ! 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 0.98 FD 1.00* HN 0.98 KP 1.07 ! LA 0.94 MK 1.01 NL 0.97 OV 0.99 ! PT 0.99 SC 1.03 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.00* HN 1.02 KP 1.12 ! LA 0.94 MK 1.00 NL 0.96 OV 0.98 ! PT 1.04 SC 1.00 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.00* HN 1.03 KP 1.04 ! LA 0.97 MK 1.04 NL 0.97 OV 0.96 ! PT 0.98 SC 1.04 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.00* HN 1.02 KP 0.96 ! LA 0.97 MK 1.02 NL 0.97 OV 0.99 ! PT 1.00 SC 1.06 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.00* HN 0.97 KP 1.07 ! LA 0.95 MK 1.03 NL 0.96 OV 1.00 ! PT 1.02 SC 1.01 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.00* HN 0.97 KP 0.99 ! LA 0.97 MK 1.04 NL 0.96 OV 1.01 ! PT 1.02 SC 1.07 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.00* HN 1.00 KP 1.00 ! LA 0.97 MK 1.24 NL 0.97 OV 1.05 ! PT 1.02 SC 1.05 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.00* HN 0.97 KP 1.00 ! LA 0.98 MK 1.02 NL 0.96 OV 1.02 ! PT 1.02 SC 1.08 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.00* HN 0.98 KP 0.99 ! LA 0.99 MK 1.14 NL 0.97 OV 1.05 ! PT 1.02 SC 1.07 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.00* HN 1.05 KP 1.00 ! LA 0.99 MK 1.06 NL 0.97 OV 1.00 ! PT 1.02 SC 1.04 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.00* HN 1.03 KP 0.96 ! LA 1.00 MK 1.02 NL 0.99 OV 0.98 ! PT 1.02 SC 1.04 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.00* HN 0.98 KP 0.99 ! LA 0.99 MK 1.02 NL 0.99 OV 1.03 ! PT 1.03 SC 1.05 ! ! ! Fit before self-cal, rms=0.080104Jy sigma=0.000648 ! Fit after self-cal, rms=0.081694Jy sigma=0.000646 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.9231 mas, bmaj=1.448 mas, bpa=2.62 degrees ! Estimated noise=322.942 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 = 1.23455e-05 Jy ! Component: 100 - total flux cleaned = -0.000284154 Jy ! Component: 150 - total flux cleaned = -0.000251791 Jy ! Component: 200 - total flux cleaned = -0.000281975 Jy ! Total flux subtracted in 200 components = -0.000281975 Jy ! Clean residual min=-0.001564 max=0.001897 Jy/beam ! Clean residual mean=0.000011 rms=0.000431 Jy/beam ! Combined flux in latest and established models = 0.207715 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 55 components and 0.207715 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=0.081601Jy sigma=0.000645 ! Fit after self-cal, rms=0.081590Jy 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=0.081590Jy sigma=0.000645 ! Fit after self-cal, rms=0.088017Jy sigma=0.000640 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9149 mas, bmaj=1.452 mas, bpa=2.361 degrees ! Estimated noise=323.491 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 7.96796e-05 Jy ! Component: 100 - total flux cleaned = -0.000126419 Jy ! Component: 150 - total flux cleaned = -0.00010686 Jy ! Component: 200 - total flux cleaned = -0.000105212 Jy ! Total flux subtracted in 200 components = -0.000105212 Jy ! Clean residual min=-0.001073 max=0.001577 Jy/beam ! Clean residual mean=0.000003 rms=0.000267 Jy/beam ! Combined flux in latest and established models = 0.207609 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 55 components and 0.207609 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=0.087984Jy sigma=0.000640 ! Fit after self-cal, rms=0.088056Jy sigma=0.000640 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (-3.8, 0). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00120184 Jy ! Component: 100 - total flux cleaned = 0.00129383 Jy ! Component: 150 - total flux cleaned = 0.00143696 Jy ! Component: 200 - total flux cleaned = 0.00141659 Jy ! Total flux subtracted in 200 components = 0.00141659 Jy ! Clean residual min=-0.000901 max=0.001036 Jy/beam ! Clean residual mean=0.000008 rms=0.000232 Jy/beam ! Combined flux in latest and established models = 0.209026 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 64 components and 0.209026 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=0.088032Jy sigma=0.000639 ! Fit after self-cal, rms=0.088029Jy sigma=0.000639 ! Inverting map ! Added new window around map position (3, -5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000814373 Jy ! Component: 100 - total flux cleaned = 0.000944156 Jy ! Component: 150 - total flux cleaned = 0.000987574 Jy ! Component: 200 - total flux cleaned = 0.000987556 Jy ! Total flux subtracted in 200 components = 0.000987556 Jy ! Clean residual min=-0.000839 max=0.000847 Jy/beam ! Clean residual mean=0.000010 rms=0.000212 Jy/beam ! Combined flux in latest and established models = 0.210014 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 80 components and 0.210014 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=0.088015Jy sigma=0.000639 ! Fit after self-cal, rms=0.088012Jy sigma=0.000639 ! 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=0.088012Jy sigma=0.000639 ! Fit after self-cal, rms=0.089069Jy sigma=0.000639 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9142 mas, bmaj=1.452 mas, bpa=2.251 degrees ! Estimated noise=323.233 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000374857 Jy ! Component: 100 - total flux cleaned = 0.000460613 Jy ! Component: 150 - total flux cleaned = 0.000517245 Jy ! Component: 200 - total flux cleaned = 0.000534305 Jy ! Total flux subtracted in 200 components = 0.000534305 Jy ! Clean residual min=-0.000769 max=0.000838 Jy/beam ! Clean residual mean=0.000007 rms=0.000198 Jy/beam ! Combined flux in latest and established models = 0.210548 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 88 components and 0.210548 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=0.089061Jy sigma=0.000639 ! Fit after self-cal, rms=0.089064Jy sigma=0.000639 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (-15.4, 15.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000548447 Jy ! Component: 100 - total flux cleaned = 0.000700688 Jy ! Component: 150 - total flux cleaned = 0.000752679 Jy ! Component: 200 - total flux cleaned = 0.000769219 Jy ! Total flux subtracted in 200 components = 0.000769219 Jy ! Clean residual min=-0.000704 max=0.000764 Jy/beam ! Clean residual mean=0.000008 rms=0.000189 Jy/beam ! Combined flux in latest and established models = 0.211317 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 100 components and 0.211317 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=0.089054Jy sigma=0.000639 ! Fit after self-cal, rms=0.089052Jy sigma=0.000639 ! 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=0.089052Jy sigma=0.000639 ! Fit after self-cal, rms=0.089097Jy sigma=0.000639 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.001 mas, bmaj=2.486 mas, bpa=3.961 degrees ! Estimated noise=411.165 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000251198 Jy ! Component: 100 - total flux cleaned = 0.000469055 Jy ! Component: 150 - total flux cleaned = 0.000587437 Jy ! Component: 200 - total flux cleaned = 0.000620431 Jy ! Total flux subtracted in 200 components = 0.000620431 Jy ! Clean residual min=-0.000689 max=0.000652 Jy/beam ! Clean residual mean=0.000015 rms=0.000197 Jy/beam ! Combined flux in latest and established models = 0.211938 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 115 components and 0.211938 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=0.089095Jy sigma=0.000639 ! Fit after self-cal, rms=0.089094Jy sigma=0.000639 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 = 2.08337e-05 Jy ! Component: 100 - total flux cleaned = 5.07826e-05 Jy ! Component: 150 - total flux cleaned = 7.77222e-05 Jy ! Component: 200 - total flux cleaned = 9.33204e-05 Jy ! Total flux subtracted in 200 components = 9.33204e-05 Jy ! Clean residual min=-0.000677 max=0.000681 Jy/beam ! Clean residual mean=0.000015 rms=0.000191 Jy/beam ! Combined flux in latest and established models = 0.212031 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 123 components and 0.212031 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=0.089093Jy sigma=0.000639 ! Fit after self-cal, rms=0.089092Jy sigma=0.000639 ! 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=0.9135 mas, bmaj=1.452 mas, bpa=2.128 degrees ! Estimated noise=323.038 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9135 x 1.452 at 2.128 degrees (North through East) ! Clean map min=-0.00060614 max=0.083921 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=0.7602 mas, bmaj=1.206 mas, bpa=-0.352 degrees ! Estimated noise=885.729 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0826205 Jy ! Component: 100 - total flux cleaned = 0.123059 Jy ! Component: 150 - total flux cleaned = 0.145531 Jy ! Component: 200 - total flux cleaned = 0.160759 Jy ! Total flux subtracted in 200 components = 0.160759 Jy ! Clean residual min=-0.004111 max=0.008552 Jy/beam ! Clean residual mean=-0.000050 rms=0.001274 Jy/beam ! Combined flux in latest and established models = 0.160759 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 18 model components to the UV plane model. ! The established model now contains 18 components and 0.160759 Jy ! Inverting map and beam ! Estimated beam: bmin=0.9135 mas, bmaj=1.452 mas, bpa=2.128 degrees ! Estimated noise=323.038 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 = 0.0148292 Jy ! Component: 100 - total flux cleaned = 0.0243009 Jy ! Component: 150 - total flux cleaned = 0.0306081 Jy ! Component: 200 - total flux cleaned = 0.0349557 Jy ! Total flux subtracted in 200 components = 0.0349557 Jy ! Clean residual min=-0.001364 max=0.002431 Jy/beam ! Clean residual mean=-0.000037 rms=0.000441 Jy/beam ! Combined flux in latest and established models = 0.195715 Jy ! Adding 34 model components to the UV plane model. ! The established model now contains 40 components and 0.195715 Jy ! Inverting map ! Added new window around map position (-0.8, -0.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00315416 Jy ! Component: 100 - total flux cleaned = 0.00553889 Jy ! Component: 150 - total flux cleaned = 0.0073752 Jy ! Component: 200 - total flux cleaned = 0.00882296 Jy ! Total flux subtracted in 200 components = 0.00882296 Jy ! Clean residual min=-0.000845 max=0.000994 Jy/beam ! Clean residual mean=-0.000012 rms=0.000248 Jy/beam ! Combined flux in latest and established models = 0.204538 Jy ! Adding 27 model components to the UV plane model. ! The established model now contains 59 components and 0.204538 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=2.001 mas, bmaj=2.486 mas, bpa=3.961 degrees ! Estimated noise=411.165 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00185728 Jy ! Component: 100 - total flux cleaned = 0.00305397 Jy ! Component: 150 - total flux cleaned = 0.00396263 Jy ! Component: 200 - total flux cleaned = 0.00469265 Jy ! Total flux subtracted in 200 components = 0.00469265 Jy ! Clean residual min=-0.000792 max=0.000817 Jy/beam ! Clean residual mean=-0.000000 rms=0.000227 Jy/beam ! Combined flux in latest and established models = 0.209231 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 = 0.000597955 Jy ! Component: 100 - total flux cleaned = 0.00109161 Jy ! Component: 150 - total flux cleaned = 0.00150386 Jy ! Component: 200 - total flux cleaned = 0.00182551 Jy ! Total flux subtracted in 200 components = 0.00182551 Jy ! Clean residual min=-0.000661 max=0.000788 Jy/beam ! Clean residual mean=0.000008 rms=0.000193 Jy/beam ! Combined flux in latest and established models = 0.211056 Jy ! Adding 78 model components to the UV plane model. ! The established model now contains 123 components and 0.211056 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.9135 mas, bmaj=1.452 mas, bpa=2.128 degrees ! Estimated noise=323.038 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -3.53025e-05 Jy ! Component: 100 - total flux cleaned = -1.78849e-05 Jy ! Component: 150 - total flux cleaned = 6.22616e-05 Jy ! Component: 200 - total flux cleaned = 0.000118203 Jy ! Total flux subtracted in 200 components = 0.000118203 Jy ! Clean residual min=-0.000642 max=0.000817 Jy/beam ! Clean residual mean=0.000004 rms=0.000181 Jy/beam ! Combined flux in latest and established models = 0.211174 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 145 components and 0.211174 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=0.089087Jy sigma=0.000639 ! Fit after self-cal, rms=0.089075Jy sigma=0.000639 wmodel J1324+4048_X_2017_07_16_pus_map.mod ! Writing 145 model components to file: J1324+4048_X_2017_07_16_pus_map.mod wobs J1324+4048_X_2017_07_16_pus_uvs.fits ! Writing UV FITS file: J1324+4048_X_2017_07_16_pus_uvs.fits wwins J1324+4048_X_2017_07_16_pus_map.win ! wwins: Wrote 6 windows to J1324+4048_X_2017_07_16_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 = 0.000349645 Jy ! Component: 100 - total flux cleaned = 0.000575999 Jy ! Component: 150 - total flux cleaned = 0.000621405 Jy ! Component: 200 - total flux cleaned = 0.000663992 Jy ! Component: 250 - total flux cleaned = 0.000736086 Jy ! Component: 300 - total flux cleaned = 0.000756172 Jy ! Component: 350 - total flux cleaned = 0.000815055 Jy ! Component: 400 - total flux cleaned = 0.000872638 Jy ! Component: 450 - total flux cleaned = 0.000938206 Jy ! Component: 500 - total flux cleaned = 0.000993166 Jy ! Component: 550 - total flux cleaned = 0.00102909 Jy ! Component: 600 - total flux cleaned = 0.00109122 Jy ! Component: 650 - total flux cleaned = 0.00116099 Jy ! Component: 700 - total flux cleaned = 0.00124673 Jy ! Component: 750 - total flux cleaned = 0.00132262 Jy ! Component: 800 - total flux cleaned = 0.00138902 Jy ! Component: 850 - total flux cleaned = 0.00144652 Jy ! Component: 900 - total flux cleaned = 0.00152747 Jy ! Component: 950 - total flux cleaned = 0.0015994 Jy ! Component: 1000 - total flux cleaned = 0.00165469 Jy ! Component: 1050 - total flux cleaned = 0.00170157 Jy ! Component: 1100 - total flux cleaned = 0.00174793 Jy ! Component: 1150 - total flux cleaned = 0.00181663 Jy ! Component: 1200 - total flux cleaned = 0.00186181 Jy ! Component: 1250 - total flux cleaned = 0.00190655 Jy ! Component: 1300 - total flux cleaned = 0.00197304 Jy ! Component: 1350 - total flux cleaned = 0.00200951 Jy ! Component: 1400 - total flux cleaned = 0.00204579 Jy ! Component: 1450 - total flux cleaned = 0.00208881 Jy ! Component: 1500 - total flux cleaned = 0.00213145 Jy ! Component: 1550 - total flux cleaned = 0.00217364 Jy ! Component: 1600 - total flux cleaned = 0.00220854 Jy ! Component: 1650 - total flux cleaned = 0.00225687 Jy ! Component: 1700 - total flux cleaned = 0.00230473 Jy ! Component: 1750 - total flux cleaned = 0.00233178 Jy ! Component: 1800 - total flux cleaned = 0.0023788 Jy ! Component: 1850 - total flux cleaned = 0.00241216 Jy ! Component: 1900 - total flux cleaned = 0.00244511 Jy ! Component: 1950 - total flux cleaned = 0.00245819 Jy ! Component: 2000 - total flux cleaned = 0.00251029 Jy ! Total flux subtracted in 2048 components = 0.00254245 Jy ! Clean residual min=-0.000365 max=0.000369 Jy/beam ! Clean residual mean=0.000002 rms=0.000117 Jy/beam ! Combined flux in latest and established models = 0.213717 Jy keep ! Adding 145 model components to the UV plane model. ! The established model now contains 290 components and 0.213717 Jy ![Exited script file: muppet] wmap "J1324+4048_X_2017_07_16_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9135 x 1.452 at 2.128 degrees (North through East) ! Clean map min=-0.00054042 max=0.084345 Jy/beam ! Writing clean map to FITS file: J1324+4048_X_2017_07_16_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0843452 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000116645 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.414886 0.414886 0.829772 1.65954 3.31909 6.63818 13.2764 26.5527 53.1054 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0003 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.084 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9135 x 1.452 at 2.128 degrees (North through East) ! Clean map min=-0.00054042 max=0.084345 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 J1324+4048_X_2017_07_16_pus_uvs.log closed on Thu May 9 14:05:28 2019