! Started logfile: J1121-0013_X_2017_06_15_pus_uvs.log on Tue May 7 19:55:38 2019 obs J1121-0013_X_2017_06_15_pus_uva.fits ! Reading UV FITS file: J1121-0013_X_2017_06_15_pus_uva.fits ! AN table 1: 112 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.970437 visibilities/baseline/integration-bin. ! Found source: J1121-0013 ! ! 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 58692 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 J1121-0013_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 19 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 19 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 19 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 19 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 19 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 19 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 19 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 19 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 19 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 19 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 19 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 31 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.969856Jy sigma=0.007817 ! Fit after self-cal, rms=0.940780Jy sigma=0.007618 ! 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=0.6922 mas, bmaj=1.74 mas, bpa=-0.9454 degrees ! Estimated noise=751.831 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 = 0.0479602 Jy ! Component: 100 - total flux cleaned = 0.0584902 Jy ! Total flux subtracted in 100 components = 0.0584902 Jy ! Clean residual min=-0.002146 max=0.003390 Jy/beam ! Clean residual mean=-0.000003 rms=0.000561 Jy/beam ! Combined flux in latest and established models = 0.0584902 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 6 components and 0.0584902 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=0.088621Jy sigma=0.000650 ! Fit after self-cal, rms=0.088325Jy sigma=0.000648 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00409449 Jy ! Component: 100 - total flux cleaned = 0.00631378 Jy ! Total flux subtracted in 100 components = 0.00631378 Jy ! Clean residual min=-0.001997 max=0.001933 Jy/beam ! Clean residual mean=-0.000002 rms=0.000487 Jy/beam ! Combined flux in latest and established models = 0.064804 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 12 components and 0.064804 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=0.088094Jy sigma=0.000646 ! Fit after self-cal, rms=0.088103Jy sigma=0.000646 ! 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=0.8543 mas, bmaj=2.042 mas, bpa=-1.366 degrees ! Estimated noise=367.544 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 = 0.0020969 Jy ! Component: 100 - total flux cleaned = 0.00310777 Jy ! Component: 150 - total flux cleaned = 0.00362188 Jy ! Component: 200 - total flux cleaned = 0.00379257 Jy ! Total flux subtracted in 200 components = 0.00379257 Jy ! Clean residual min=-0.001261 max=0.001301 Jy/beam ! Clean residual mean=-0.000002 rms=0.000316 Jy/beam ! Combined flux in latest and established models = 0.0685965 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 21 components and 0.0685965 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=0.088054Jy sigma=0.000645 ! Fit after self-cal, rms=0.088064Jy sigma=0.000645 ! 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 0.96 FD 0.97 HN 0.97 KP 1.00 ! LA 1.00 MK 1.19 NL 0.94 OV 0.94 ! PT 1.06 SC 1.01 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.99 HN 1.09 KP 0.94 ! LA 0.97 MK 1.19 NL 1.40 OV 0.96 ! PT 1.05 SC 1.04 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.24 FD 0.99 HN 0.91 KP 0.96 ! LA 1.03 MK 0.95 NL 1.02 OV 0.99 ! PT 1.09 SC 1.06 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.00 HN 0.95 KP 0.97 ! LA 0.98 MK 1.00 NL 0.91 OV 0.99 ! PT 1.00 SC 1.10 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.96 HN 0.90 KP 0.97 ! LA 0.98 MK 0.95 NL 1.07 OV 0.99 ! PT 0.96 SC 0.99 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.00 HN 0.97 KP 0.94 ! LA 0.98 MK 1.01 NL 0.97 OV 0.98 ! PT 1.05 SC 1.00 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 0.99 HN 1.10 KP 1.02 ! LA 1.02 MK 0.93 NL 0.98 OV 0.99 ! PT 0.96 SC 1.00 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.11 FD 0.98 HN 1.37 KP 1.01 ! LA 0.99 MK 1.03 NL 0.99 OV 1.19 ! PT 1.26 SC 1.01 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 0.99 HN 0.91 KP 1.10 ! LA 0.96 MK 1.10 NL 1.01 OV 0.98 ! PT 1.02 SC 0.99 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 0.93 HN 0.93 KP 1.01 ! LA 0.99 MK 0.97 NL 0.91 OV 1.14 ! PT 1.09 SC 0.98 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 0.90 FD 0.92 HN 0.94 KP 1.00 ! LA 1.05 MK 0.99 NL 0.94 OV 1.09 ! PT 1.01 SC 0.96 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 1.11 FD 0.92 HN 0.97 KP 1.01 ! LA 0.96 MK 0.96 NL 0.94 OV 0.97 ! PT 0.98 SC 0.97 ! ! ! Fit before self-cal, rms=0.088064Jy sigma=0.000645 ! Fit after self-cal, rms=0.089199Jy sigma=0.000643 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.8573 mas, bmaj=2.046 mas, bpa=-1.353 degrees ! Estimated noise=368.015 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 = 9.66048e-05 Jy ! Component: 100 - total flux cleaned = 0.000141282 Jy ! Component: 150 - total flux cleaned = 0.000141479 Jy ! Component: 200 - total flux cleaned = 0.000129078 Jy ! Total flux subtracted in 200 components = 0.000129078 Jy ! Clean residual min=-0.001058 max=0.001213 Jy/beam ! Clean residual mean=-0.000000 rms=0.000292 Jy/beam ! Combined flux in latest and established models = 0.0687256 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 26 components and 0.0687256 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=0.089197Jy sigma=0.000643 ! Fit after self-cal, rms=0.089277Jy sigma=0.000643 ! 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=0.089277Jy sigma=0.000643 ! Fit after self-cal, rms=0.093740Jy sigma=0.000640 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8584 mas, bmaj=2.044 mas, bpa=-1.221 degrees ! Estimated noise=370.482 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000421356 Jy ! Component: 100 - total flux cleaned = 0.000478273 Jy ! Component: 150 - total flux cleaned = 0.000485464 Jy ! Component: 200 - total flux cleaned = 0.000485508 Jy ! Total flux subtracted in 200 components = 0.000485508 Jy ! Clean residual min=-0.000897 max=0.000916 Jy/beam ! Clean residual mean=-0.000000 rms=0.000243 Jy/beam ! Combined flux in latest and established models = 0.0692111 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 30 components and 0.0692111 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=0.093737Jy sigma=0.000640 ! Fit after self-cal, rms=0.093929Jy 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) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -4.21607e-05 Jy ! Component: 100 - total flux cleaned = -4.80377e-05 Jy ! Component: 150 - total flux cleaned = -5.75676e-05 Jy ! Component: 200 - total flux cleaned = -5.7503e-05 Jy ! Total flux subtracted in 200 components = -5.7503e-05 Jy ! Clean residual min=-0.000907 max=0.000929 Jy/beam ! Clean residual mean=-0.000000 rms=0.000245 Jy/beam ! Combined flux in latest and established models = 0.0691536 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 32 components and 0.0691536 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=0.093928Jy sigma=0.000640 ! Fit after self-cal, rms=0.093932Jy sigma=0.000640 ! 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=0.093932Jy sigma=0.000640 ! Fit after self-cal, rms=0.096916Jy sigma=0.000639 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8587 mas, bmaj=2.042 mas, bpa=-1.185 degrees ! Estimated noise=370.275 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 1.75468e-05 Jy ! Component: 100 - total flux cleaned = 1.2109e-05 Jy ! Component: 150 - total flux cleaned = 1.23168e-05 Jy ! Component: 200 - total flux cleaned = 1.22451e-05 Jy ! Total flux subtracted in 200 components = 1.22451e-05 Jy ! Clean residual min=-0.000937 max=0.000904 Jy/beam ! Clean residual mean=-0.000001 rms=0.000240 Jy/beam ! Combined flux in latest and established models = 0.0691659 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 35 components and 0.0691659 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=0.096916Jy sigma=0.000639 ! Fit after self-cal, rms=0.096982Jy 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 = -7.87011e-06 Jy ! Component: 100 - total flux cleaned = -2.72529e-06 Jy ! Component: 150 - total flux cleaned = -7.31908e-06 Jy ! Component: 200 - total flux cleaned = -7.1817e-06 Jy ! Total flux subtracted in 200 components = -7.1817e-06 Jy ! Clean residual min=-0.000927 max=0.000919 Jy/beam ! Clean residual mean=-0.000000 rms=0.000239 Jy/beam ! Combined flux in latest and established models = 0.0691587 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 36 components and 0.0691587 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=0.096981Jy sigma=0.000639 ! Fit after self-cal, rms=0.096983Jy 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=0.096983Jy sigma=0.000639 ! Fit after self-cal, rms=0.097582Jy sigma=0.000639 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.118 mas, bmaj=3.431 mas, bpa=-2.664 degrees ! Estimated noise=476.079 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000182004 Jy ! Component: 100 - total flux cleaned = 0.00019838 Jy ! Component: 150 - total flux cleaned = 0.000210511 Jy ! Component: 200 - total flux cleaned = 0.000215722 Jy ! Total flux subtracted in 200 components = 0.000215722 Jy ! Clean residual min=-0.001201 max=0.001080 Jy/beam ! Clean residual mean=-0.000001 rms=0.000348 Jy/beam ! Combined flux in latest and established models = 0.0693744 Jy selfcal ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 41 components and 0.0693744 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=0.097582Jy sigma=0.000639 ! Fit after self-cal, rms=0.097596Jy 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 = 1.12653e-05 Jy ! Component: 100 - total flux cleaned = 1.89025e-05 Jy ! Component: 150 - total flux cleaned = 2.97292e-05 Jy ! Component: 200 - total flux cleaned = 3.86016e-05 Jy ! Total flux subtracted in 200 components = 3.86016e-05 Jy ! Clean residual min=-0.001192 max=0.001076 Jy/beam ! Clean residual mean=-0.000001 rms=0.000347 Jy/beam ! Combined flux in latest and established models = 0.069413 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 42 components and 0.069413 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=0.097596Jy sigma=0.000639 ! Fit after self-cal, rms=0.097597Jy 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=0.8589 mas, bmaj=2.042 mas, bpa=-1.164 degrees ! Estimated noise=370.086 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8589 x 2.042 at -1.164 degrees (North through East) ! Clean map min=-0.00085268 max=0.0635 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=0.6951 mas, bmaj=1.738 mas, bpa=-0.3523 degrees ! Estimated noise=762.672 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0487236 Jy ! Component: 100 - total flux cleaned = 0.0596355 Jy ! Component: 150 - total flux cleaned = 0.0639917 Jy ! Component: 200 - total flux cleaned = 0.0663914 Jy ! Total flux subtracted in 200 components = 0.0663914 Jy ! Clean residual min=-0.001425 max=0.001523 Jy/beam ! Clean residual mean=-0.000000 rms=0.000386 Jy/beam ! Combined flux in latest and established models = 0.0663913 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 10 model components to the UV plane model. ! The established model now contains 10 components and 0.0663913 Jy ! Inverting map and beam ! Estimated beam: bmin=0.8589 mas, bmaj=2.042 mas, bpa=-1.164 degrees ! Estimated noise=370.086 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 = 0.00173777 Jy ! Component: 100 - total flux cleaned = 0.00246994 Jy ! Component: 150 - total flux cleaned = 0.00262112 Jy ! Component: 200 - total flux cleaned = 0.00272002 Jy ! Total flux subtracted in 200 components = 0.00272002 Jy ! Clean residual min=-0.000944 max=0.000929 Jy/beam ! Clean residual mean=-0.000001 rms=0.000244 Jy/beam ! Combined flux in latest and established models = 0.0691114 Jy ! Adding 11 model components to the UV plane model. ! The established model now contains 17 components and 0.0691114 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=2.118 mas, bmaj=3.431 mas, bpa=-2.664 degrees ! Estimated noise=476.079 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000339241 Jy ! Component: 100 - total flux cleaned = 0.00036302 Jy ! Component: 150 - total flux cleaned = 0.000370102 Jy ! Component: 200 - total flux cleaned = 0.000369966 Jy ! Total flux subtracted in 200 components = 0.000369966 Jy ! Clean residual min=-0.001188 max=0.001094 Jy/beam ! Clean residual mean=-0.000001 rms=0.000347 Jy/beam ! Combined flux in latest and established models = 0.0694813 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 = 1.84176e-07 Jy ! Component: 100 - total flux cleaned = 5.86415e-06 Jy ! Component: 150 - total flux cleaned = 8.63115e-06 Jy ! Component: 200 - total flux cleaned = 8.65709e-06 Jy ! Total flux subtracted in 200 components = 8.65709e-06 Jy ! Clean residual min=-0.001187 max=0.001091 Jy/beam ! Clean residual mean=-0.000001 rms=0.000347 Jy/beam ! Combined flux in latest and established models = 0.06949 Jy ! Adding 13 model components to the UV plane model. ! The established model now contains 27 components and 0.06949 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.8589 mas, bmaj=2.042 mas, bpa=-1.164 degrees ! Estimated noise=370.086 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -1.37859e-05 Jy ! Component: 100 - total flux cleaned = -3.22904e-05 Jy ! Component: 150 - total flux cleaned = -5.70553e-05 Jy ! Component: 200 - total flux cleaned = -7.90164e-05 Jy ! Total flux subtracted in 200 components = -7.90164e-05 Jy ! Clean residual min=-0.000923 max=0.000945 Jy/beam ! Clean residual mean=-0.000000 rms=0.000238 Jy/beam ! Combined flux in latest and established models = 0.069411 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 34 components and 0.069411 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=0.097599Jy sigma=0.000639 ! Fit after self-cal, rms=0.097598Jy sigma=0.000639 wmodel J1121-0013_X_2017_06_15_pus_map.mod ! Writing 34 model components to file: J1121-0013_X_2017_06_15_pus_map.mod wobs J1121-0013_X_2017_06_15_pus_uvs.fits ! Writing UV FITS file: J1121-0013_X_2017_06_15_pus_uvs.fits wwins J1121-0013_X_2017_06_15_pus_map.win ! wwins: Wrote 1 windows to J1121-0013_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 = -6.78741e-05 Jy ! Component: 100 - total flux cleaned = -5.30462e-05 Jy ! Component: 150 - total flux cleaned = -0.000111362 Jy ! Component: 200 - total flux cleaned = -0.000181743 Jy ! Component: 250 - total flux cleaned = -0.000276535 Jy ! Component: 300 - total flux cleaned = -0.000341985 Jy ! Component: 350 - total flux cleaned = -0.000392925 Jy ! Component: 400 - total flux cleaned = -0.000417538 Jy ! Component: 450 - total flux cleaned = -0.000417535 Jy ! Component: 500 - total flux cleaned = -0.000477018 Jy ! Component: 550 - total flux cleaned = -0.000546952 Jy ! Component: 600 - total flux cleaned = -0.000604306 Jy ! Component: 650 - total flux cleaned = -0.000683114 Jy ! Component: 700 - total flux cleaned = -0.000738457 Jy ! Component: 750 - total flux cleaned = -0.000771011 Jy ! Component: 800 - total flux cleaned = -0.000856634 Jy ! Component: 850 - total flux cleaned = -0.000898788 Jy ! Component: 900 - total flux cleaned = -0.00096099 Jy ! Component: 950 - total flux cleaned = -0.000991684 Jy ! Component: 1000 - total flux cleaned = -0.00103237 Jy ! Component: 1050 - total flux cleaned = -0.00109213 Jy ! Component: 1100 - total flux cleaned = -0.00108249 Jy ! Component: 1150 - total flux cleaned = -0.00114102 Jy ! Component: 1200 - total flux cleaned = -0.00116034 Jy ! Component: 1250 - total flux cleaned = -0.00116053 Jy ! Component: 1300 - total flux cleaned = -0.00117935 Jy ! Component: 1350 - total flux cleaned = -0.00118872 Jy ! Component: 1400 - total flux cleaned = -0.00123462 Jy ! Component: 1450 - total flux cleaned = -0.00121621 Jy ! Component: 1500 - total flux cleaned = -0.00124319 Jy ! Component: 1550 - total flux cleaned = -0.00123409 Jy ! Component: 1600 - total flux cleaned = -0.00121636 Jy ! Component: 1650 - total flux cleaned = -0.00119022 Jy ! Component: 1700 - total flux cleaned = -0.00121614 Jy ! Component: 1750 - total flux cleaned = -0.00119044 Jy ! Component: 1800 - total flux cleaned = -0.00120748 Jy ! Component: 1850 - total flux cleaned = -0.0011991 Jy ! Component: 1900 - total flux cleaned = -0.0011991 Jy ! Component: 1950 - total flux cleaned = -0.00120728 Jy ! Component: 2000 - total flux cleaned = -0.00119918 Jy ! Total flux subtracted in 2048 components = -0.00122349 Jy ! Clean residual min=-0.000425 max=0.000524 Jy/beam ! Clean residual mean=-0.000000 rms=0.000156 Jy/beam ! Combined flux in latest and established models = 0.0681875 Jy keep ! Adding 145 model components to the UV plane model. ! The established model now contains 179 components and 0.0681875 Jy ![Exited script file: muppet] wmap "J1121-0013_X_2017_06_15_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8589 x 2.042 at -1.164 degrees (North through East) ! Clean map min=-0.0007825 max=0.063475 Jy/beam ! Writing clean map to FITS file: J1121-0013_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 0.0634749 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000156046 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.737518 0.737518 1.47504 2.95007 5.90015 11.8003 23.6006 47.2012 94.4023 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.063 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8589 x 2.042 at -1.164 degrees (North through East) ! Clean map min=-0.0007825 max=0.063475 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 J1121-0013_X_2017_06_15_pus_uvs.log closed on Tue May 7 19:55:42 2019