! Started logfile: J2114+4634_X_2017_10_09_pus_uvs.log on Sun May 12 15:25:09 2019 obs J2114+4634_X_2017_10_09_pus_uva.fits ! Reading UV FITS file: J2114+4634_X_2017_10_09_pus_uva.fits ! AN table 1: 115 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.75942 visibilities/baseline/integration-bin. ! Found source: J2114+4634 ! ! 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 763 lines of history. ! ! Reading 37728 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 J2114+4634_X_2017_10_09_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 127 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 127 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 127 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 127 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 127 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 127 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 127 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 127 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 127 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 127 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 127 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 127 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.874393Jy sigma=0.007544 ! Fit after self-cal, rms=0.868308Jy sigma=0.007495 ! 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=0.81 mas, bmaj=1.461 mas, bpa=-28.46 degrees ! Estimated noise=1146.47 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 = 0.101171 Jy ! Component: 100 - total flux cleaned = 0.124793 Jy ! Total flux subtracted in 100 components = 0.124793 Jy ! Clean residual min=-0.005234 max=0.009611 Jy/beam ! Clean residual mean=-0.000018 rms=0.001654 Jy/beam ! Combined flux in latest and established models = 0.124793 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 9 components and 0.124793 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=0.079813Jy sigma=0.000663 ! Fit after self-cal, rms=0.079819Jy sigma=0.000663 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0113937 Jy ! Component: 100 - total flux cleaned = 0.0182381 Jy ! Total flux subtracted in 100 components = 0.0182381 Jy ! Clean residual min=-0.004005 max=0.004143 Jy/beam ! Clean residual mean=-0.000002 rms=0.001105 Jy/beam ! Combined flux in latest and established models = 0.143031 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 14 components and 0.143031 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=0.077834Jy sigma=0.000644 ! Fit after self-cal, rms=0.077851Jy sigma=0.000644 ! Inverting map print "************** FINISHED UNIFORM WEIGHTING CLEAN **************" ! ************** FINISHED UNIFORM WEIGHTING CLEAN ************** ! uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. win_mult = win_mult * 1.6 clean_niter = clean_niter * 2 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.074 mas, bmaj=1.666 mas, bpa=-25.32 degrees ! Estimated noise=424.791 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 = 0.00514596 Jy ! Component: 100 - total flux cleaned = 0.00796392 Jy ! Component: 150 - total flux cleaned = 0.00970815 Jy ! Component: 200 - total flux cleaned = 0.0108134 Jy ! Total flux subtracted in 200 components = 0.0108134 Jy ! Clean residual min=-0.002964 max=0.002575 Jy/beam ! Clean residual mean=0.000019 rms=0.000686 Jy/beam ! Combined flux in latest and established models = 0.153844 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 24 components and 0.153844 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=0.077521Jy sigma=0.000641 ! Fit after self-cal, rms=0.077536Jy sigma=0.000641 ! 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 1.01 FD 1.01 HN 1.04 KP 0.99 ! LA 0.99 MK 1.01 NL 0.88 OV 1.00* ! PT 1.00 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 1.04 HN 0.97 KP 1.05 ! LA 1.00 MK 1.01 NL 0.94 OV 1.00* ! PT 0.96 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 1.01 HN 1.01 KP 1.00 ! LA 1.02 MK 0.98 NL 0.93 OV 1.00* ! PT 1.00 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 0.97 HN 1.02 KP 1.00 ! LA 1.01 MK 1.03 NL 0.93 OV 1.00* ! PT 1.03 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 1.09 FD 1.00 HN 0.95 KP 0.98 ! LA 1.01 MK 1.06 NL 0.90 OV 1.00* ! PT 1.02 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 0.99 HN 1.02 KP 0.96 ! LA 1.00 MK 0.98 NL 0.89 OV 1.00* ! PT 1.02 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.09 FD 1.00 HN 0.97 KP 0.99 ! LA 1.03 MK 1.02 NL 0.89 OV 1.00* ! PT 1.02 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 1.03 HN 1.01 KP 0.99 ! LA 0.98 MK 0.99 NL 0.94 OV 1.00* ! PT 1.03 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 1.02 HN 1.02 KP 0.98 ! LA 0.98 MK 1.01 NL 0.93 OV 1.00* ! PT 1.03 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 1.00 HN 1.01 KP 1.01 ! LA 1.04 MK 0.98 NL 0.92 OV 1.00* ! PT 1.01 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 0.98 HN 0.99 KP 1.01 ! LA 1.04 MK 1.01 NL 0.95 OV 1.00* ! PT 1.02 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 1.01 HN 1.05 KP 1.01 ! LA 1.02 MK 0.99 NL 0.96 OV 1.00* ! PT 1.03 ! ! ! Fit before self-cal, rms=0.077536Jy sigma=0.000641 ! Fit after self-cal, rms=0.077640Jy sigma=0.000637 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.073 mas, bmaj=1.672 mas, bpa=-25.34 degrees ! Estimated noise=424.925 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 = -0.000306504 Jy ! Component: 100 - total flux cleaned = -0.000333387 Jy ! Component: 150 - total flux cleaned = -0.000333693 Jy ! Component: 200 - total flux cleaned = -0.000348698 Jy ! Total flux subtracted in 200 components = -0.000348698 Jy ! Clean residual min=-0.001308 max=0.001157 Jy/beam ! Clean residual mean=-0.000004 rms=0.000328 Jy/beam ! Combined flux in latest and established models = 0.153495 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 28 components and 0.153495 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=0.077626Jy sigma=0.000637 ! Fit after self-cal, rms=0.077652Jy sigma=0.000637 ! 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=0.077652Jy sigma=0.000637 ! Fit after self-cal, rms=0.077669Jy sigma=0.000636 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.073 mas, bmaj=1.671 mas, bpa=-25.34 degrees ! Estimated noise=425.071 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000153307 Jy ! Component: 100 - total flux cleaned = -0.00013953 Jy ! Component: 150 - total flux cleaned = -0.000127885 Jy ! Component: 200 - total flux cleaned = -0.00013939 Jy ! Total flux subtracted in 200 components = -0.00013939 Jy ! Clean residual min=-0.001092 max=0.001048 Jy/beam ! Clean residual mean=-0.000012 rms=0.000276 Jy/beam ! Combined flux in latest and established models = 0.153356 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 30 components and 0.153356 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=0.077664Jy sigma=0.000636 ! Fit after self-cal, rms=0.077670Jy sigma=0.000636 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 = -4.26072e-05 Jy ! Component: 100 - total flux cleaned = -3.2569e-05 Jy ! Component: 150 - total flux cleaned = -3.23337e-05 Jy ! Component: 200 - total flux cleaned = -3.20813e-05 Jy ! Total flux subtracted in 200 components = -3.20813e-05 Jy ! Clean residual min=-0.001093 max=0.001047 Jy/beam ! Clean residual mean=-0.000012 rms=0.000274 Jy/beam ! Combined flux in latest and established models = 0.153324 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 32 components and 0.153324 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=0.077667Jy sigma=0.000636 ! Fit after self-cal, rms=0.077667Jy sigma=0.000636 ! 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=0.077667Jy sigma=0.000636 ! Fit after self-cal, rms=0.077709Jy sigma=0.000636 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.073 mas, bmaj=1.671 mas, bpa=-25.31 degrees ! Estimated noise=425.277 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 7.0632e-06 Jy ! Component: 100 - total flux cleaned = 1.61486e-05 Jy ! Component: 150 - total flux cleaned = 3.12469e-05 Jy ! Component: 200 - total flux cleaned = 3.83874e-05 Jy ! Total flux subtracted in 200 components = 3.83874e-05 Jy ! Clean residual min=-0.001117 max=0.001013 Jy/beam ! Clean residual mean=-0.000013 rms=0.000271 Jy/beam ! Combined flux in latest and established models = 0.153362 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 33 components and 0.153362 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=0.077707Jy sigma=0.000636 ! Fit after self-cal, rms=0.077708Jy sigma=0.000636 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 = -1.98421e-05 Jy ! Component: 100 - total flux cleaned = -6.41581e-06 Jy ! Component: 150 - total flux cleaned = -3.38106e-07 Jy ! Component: 200 - total flux cleaned = 5.98076e-06 Jy ! Total flux subtracted in 200 components = 5.98076e-06 Jy ! Clean residual min=-0.001118 max=0.001006 Jy/beam ! Clean residual mean=-0.000013 rms=0.000270 Jy/beam ! Combined flux in latest and established models = 0.153368 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 35 components and 0.153368 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=0.077707Jy sigma=0.000636 ! Fit after self-cal, rms=0.077707Jy sigma=0.000636 ! 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=0.077707Jy sigma=0.000636 ! Fit after self-cal, rms=0.077724Jy sigma=0.000636 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.342 mas, bmaj=2.425 mas, bpa=7.413 degrees ! Estimated noise=511.183 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000181137 Jy ! Component: 100 - total flux cleaned = 0.000202832 Jy ! Component: 150 - total flux cleaned = 0.000212979 Jy ! Component: 200 - total flux cleaned = 0.000213007 Jy ! Total flux subtracted in 200 components = 0.000213007 Jy ! Clean residual min=-0.000913 max=0.000944 Jy/beam ! Clean residual mean=-0.000026 rms=0.000254 Jy/beam ! Combined flux in latest and established models = 0.153581 Jy selfcal ! Performing phase self-cal ! Adding 4 model components to the UV plane model. ! The established model now contains 37 components and 0.153581 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=0.077724Jy sigma=0.000636 ! Fit after self-cal, rms=0.077724Jy sigma=0.000636 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 = 1.62527e-05 Jy ! Component: 100 - total flux cleaned = 3.77718e-05 Jy ! Component: 150 - total flux cleaned = 3.7966e-05 Jy ! Component: 200 - total flux cleaned = 4.08111e-05 Jy ! Total flux subtracted in 200 components = 4.08111e-05 Jy ! Clean residual min=-0.000894 max=0.000934 Jy/beam ! Clean residual mean=-0.000025 rms=0.000252 Jy/beam ! Combined flux in latest and established models = 0.153622 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 38 components and 0.153622 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=0.077725Jy sigma=0.000636 ! Fit after self-cal, rms=0.077725Jy sigma=0.000636 ! 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=1.073 mas, bmaj=1.671 mas, bpa=-25.3 degrees ! Estimated noise=425.423 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.073 x 1.671 at -25.3 degrees (North through East) ! Clean map min=-0.0010942 max=0.13489 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=0.804 mas, bmaj=1.463 mas, bpa=-28.54 degrees ! Estimated noise=1146.17 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.100916 Jy ! Component: 100 - total flux cleaned = 0.124952 Jy ! Component: 150 - total flux cleaned = 0.136828 Jy ! Component: 200 - total flux cleaned = 0.143928 Jy ! Total flux subtracted in 200 components = 0.143928 Jy ! Clean residual min=-0.003070 max=0.003597 Jy/beam ! Clean residual mean=-0.000014 rms=0.000873 Jy/beam ! Combined flux in latest and established models = 0.143928 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 17 model components to the UV plane model. ! The established model now contains 17 components and 0.143928 Jy ! Inverting map and beam ! Estimated beam: bmin=1.073 mas, bmaj=1.671 mas, bpa=-25.3 degrees ! Estimated noise=425.423 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 = 0.0045876 Jy ! Component: 100 - total flux cleaned = 0.0067901 Jy ! Component: 150 - total flux cleaned = 0.00804468 Jy ! Component: 200 - total flux cleaned = 0.00870025 Jy ! Total flux subtracted in 200 components = 0.00870025 Jy ! Clean residual min=-0.001109 max=0.001128 Jy/beam ! Clean residual mean=-0.000016 rms=0.000289 Jy/beam ! Combined flux in latest and established models = 0.152629 Jy ! Adding 19 model components to the UV plane model. ! The established model now contains 31 components and 0.152629 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=2.342 mas, bmaj=2.425 mas, bpa=7.413 degrees ! Estimated noise=511.183 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000644499 Jy ! Component: 100 - total flux cleaned = 0.000713802 Jy ! Component: 150 - total flux cleaned = 0.000772865 Jy ! Component: 200 - total flux cleaned = 0.000808818 Jy ! Total flux subtracted in 200 components = 0.000808818 Jy ! Clean residual min=-0.000924 max=0.000945 Jy/beam ! Clean residual mean=-0.000027 rms=0.000258 Jy/beam ! Combined flux in latest and established models = 0.153437 Jy flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam keep new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 1.2189e-05 Jy ! Component: 100 - total flux cleaned = 2.88749e-05 Jy ! Component: 150 - total flux cleaned = 3.90497e-05 Jy ! Component: 200 - total flux cleaned = 4.40533e-05 Jy ! Total flux subtracted in 200 components = 4.40533e-05 Jy ! Clean residual min=-0.000917 max=0.000941 Jy/beam ! Clean residual mean=-0.000027 rms=0.000256 Jy/beam ! Combined flux in latest and established models = 0.153481 Jy ! Adding 13 model components to the UV plane model. ! The established model now contains 40 components and 0.153481 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.073 mas, bmaj=1.671 mas, bpa=-25.3 degrees ! Estimated noise=425.423 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00013297 Jy ! Component: 100 - total flux cleaned = -0.000179648 Jy ! Component: 150 - total flux cleaned = -0.000193787 Jy ! Component: 200 - total flux cleaned = -0.00018198 Jy ! Total flux subtracted in 200 components = -0.00018198 Jy ! Clean residual min=-0.001140 max=0.001029 Jy/beam ! Clean residual mean=-0.000013 rms=0.000276 Jy/beam ! Combined flux in latest and established models = 0.153299 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 46 components and 0.153299 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=0.077732Jy sigma=0.000636 ! Fit after self-cal, rms=0.077729Jy sigma=0.000636 wmodel J2114+4634_X_2017_10_09_pus_map.mod ! Writing 46 model components to file: J2114+4634_X_2017_10_09_pus_map.mod wobs J2114+4634_X_2017_10_09_pus_uvs.fits ! Writing UV FITS file: J2114+4634_X_2017_10_09_pus_uvs.fits wwins J2114+4634_X_2017_10_09_pus_map.win ! wwins: Wrote 1 windows to J2114+4634_X_2017_10_09_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 = -0.000210238 Jy ! Component: 100 - total flux cleaned = -0.000211091 Jy ! Component: 150 - total flux cleaned = -0.000193899 Jy ! Component: 200 - total flux cleaned = -0.000161059 Jy ! Component: 250 - total flux cleaned = -0.000222207 Jy ! Component: 300 - total flux cleaned = -0.000281057 Jy ! Component: 350 - total flux cleaned = -0.000337402 Jy ! Component: 400 - total flux cleaned = -0.000364931 Jy ! Component: 450 - total flux cleaned = -0.000431138 Jy ! Component: 500 - total flux cleaned = -0.000456953 Jy ! Component: 550 - total flux cleaned = -0.000506957 Jy ! Component: 600 - total flux cleaned = -0.000555153 Jy ! Component: 650 - total flux cleaned = -0.000543509 Jy ! Component: 700 - total flux cleaned = -0.000532469 Jy ! Component: 750 - total flux cleaned = -0.000532777 Jy ! Component: 800 - total flux cleaned = -0.000532873 Jy ! Component: 850 - total flux cleaned = -0.000543713 Jy ! Component: 900 - total flux cleaned = -0.000554256 Jy ! Component: 950 - total flux cleaned = -0.000534152 Jy ! Component: 1000 - total flux cleaned = -0.00056426 Jy ! Component: 1050 - total flux cleaned = -0.000544456 Jy ! Component: 1100 - total flux cleaned = -0.000544377 Jy ! Component: 1150 - total flux cleaned = -0.000497098 Jy ! Component: 1200 - total flux cleaned = -0.000506402 Jy ! Component: 1250 - total flux cleaned = -0.000469779 Jy ! Component: 1300 - total flux cleaned = -0.000469709 Jy ! Component: 1350 - total flux cleaned = -0.000460856 Jy ! Component: 1400 - total flux cleaned = -0.000478091 Jy ! Component: 1450 - total flux cleaned = -0.000478001 Jy ! Component: 1500 - total flux cleaned = -0.000478101 Jy ! Component: 1550 - total flux cleaned = -0.0004781 Jy ! Component: 1600 - total flux cleaned = -0.000478166 Jy ! Component: 1650 - total flux cleaned = -0.00049423 Jy ! Component: 1700 - total flux cleaned = -0.000470332 Jy ! Component: 1750 - total flux cleaned = -0.000478108 Jy ! Component: 1800 - total flux cleaned = -0.000454928 Jy ! Component: 1850 - total flux cleaned = -0.000454985 Jy ! Component: 1900 - total flux cleaned = -0.00046257 Jy ! Component: 1950 - total flux cleaned = -0.000484864 Jy ! Component: 2000 - total flux cleaned = -0.000484771 Jy ! Total flux subtracted in 2048 components = -0.000470179 Jy ! Clean residual min=-0.000497 max=0.000422 Jy/beam ! Clean residual mean=-0.000003 rms=0.000132 Jy/beam ! Combined flux in latest and established models = 0.152829 Jy keep ! Adding 144 model components to the UV plane model. ! The established model now contains 190 components and 0.152829 Jy ![Exited script file: muppet] wmap "J2114+4634_X_2017_10_09_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.073 x 1.671 at -25.3 degrees (North through East) ! Clean map min=-0.00078774 max=0.1349 Jy/beam ! Writing clean map to FITS file: J2114+4634_X_2017_10_09_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.134898 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000132439 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.294532 0.294532 0.589063 1.17813 2.35625 4.71251 9.42501 18.85 37.7001 75.4001 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0003 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.134 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.073 x 1.671 at -25.3 degrees (North through East) ! Clean map min=-0.00078774 max=0.1349 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 J2114+4634_X_2017_10_09_pus_uvs.log closed on Sun May 12 15:25:11 2019