! Started logfile: J1239-1137_X_2017_08_12_pus_uvs.log on Fri May 10 15:24:19 2019 obs J1239-1137_X_2017_08_12_pus_uva.fits ! Reading UV FITS file: J1239-1137_X_2017_08_12_pus_uva.fits ! AN table 1: 146 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.979148 visibilities/baseline/integration-bin. ! Found source: J1239-1137 ! ! 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 1049 lines of history. ! ! Reading 77196 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 J1239-1137_X_2017_08_12_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 17 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 17 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 17 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 17 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 17 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 17 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 17 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 17 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 17 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 17 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 17 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 17 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.963094Jy sigma=0.007233 ! Fit after self-cal, rms=0.932887Jy sigma=0.007027 ! 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=0.6723 mas, bmaj=1.638 mas, bpa=-1.872 degrees ! Estimated noise=862.456 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 = 0.0531762 Jy ! Component: 100 - total flux cleaned = 0.0671356 Jy ! Total flux subtracted in 100 components = 0.0671356 Jy ! Clean residual min=-0.002804 max=0.005632 Jy/beam ! Clean residual mean=0.000009 rms=0.000833 Jy/beam ! Combined flux in latest and established models = 0.0671356 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.0671356 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=0.095270Jy sigma=0.000652 ! Fit after self-cal, rms=0.095147Jy sigma=0.000652 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00600518 Jy ! Component: 100 - total flux cleaned = 0.00912028 Jy ! Total flux subtracted in 100 components = 0.00912028 Jy ! Clean residual min=-0.002303 max=0.002610 Jy/beam ! Clean residual mean=0.000002 rms=0.000663 Jy/beam ! Combined flux in latest and established models = 0.0762559 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 23 components and 0.0762559 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=0.094659Jy sigma=0.000648 ! Fit after self-cal, rms=0.094650Jy sigma=0.000648 ! 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=0.8291 mas, bmaj=1.968 mas, bpa=-1.271 degrees ! Estimated noise=344.357 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 = 0.00259273 Jy ! Component: 100 - total flux cleaned = 0.00389649 Jy ! Component: 150 - total flux cleaned = 0.00463751 Jy ! Component: 200 - total flux cleaned = 0.00506848 Jy ! Total flux subtracted in 200 components = 0.00506848 Jy ! Clean residual min=-0.001776 max=0.001653 Jy/beam ! Clean residual mean=-0.000004 rms=0.000445 Jy/beam ! Combined flux in latest and established models = 0.0813244 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 38 components and 0.0813244 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=0.094566Jy sigma=0.000648 ! Fit after self-cal, rms=0.094569Jy 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 1.06 FD 0.90 HN 1.02 KP 1.05 ! LA 0.99 MK 0.99 NL 0.97 OV 1.04 ! PT 0.96 SC 1.00 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 0.94 HN 1.03 KP 0.97 ! LA 0.99 MK 0.99 NL 0.98 OV 1.08 ! PT 1.03 SC 1.04 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 0.91 HN 1.25 KP 0.93 ! LA 1.02 MK 1.00 NL 0.94 OV 1.09 ! PT 1.05 SC 1.02 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 0.84 HN 1.07 KP 1.01 ! LA 1.01 MK 0.98 NL 0.99 OV 1.06 ! PT 1.05 SC 1.04 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 0.90 HN 1.05 KP 0.97 ! LA 0.99 MK 1.04 NL 0.98 OV 1.11 ! PT 1.02 SC 0.99 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.09 FD 0.86 HN 1.06 KP 0.98 ! LA 0.98 MK 1.04 NL 1.00 OV 1.03 ! PT 0.98 SC 1.00 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 0.89 HN 1.03 KP 1.00 ! LA 1.00 MK 1.00 NL 0.97 OV 1.06 ! PT 1.01 SC 0.97 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 0.92 HN 1.04 KP 0.97 ! LA 0.97 MK 0.99 NL 0.98 OV 1.08 ! PT 1.01 SC 1.01 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.87 HN 0.99 KP 0.98 ! LA 1.02 MK 1.02 NL 0.97 OV 1.07 ! PT 1.01 SC 0.93 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 0.90 HN 0.98 KP 0.93 ! LA 1.02 MK 0.98 NL 1.00 OV 1.09 ! PT 1.01 SC 0.97 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.86 HN 1.02 KP 0.91 ! LA 1.01 MK 0.97 NL 0.96 OV 1.02 ! PT 1.04 SC 0.98 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.85 HN 0.95 KP 0.97 ! LA 0.99 MK 0.97 NL 0.94 OV 1.03 ! PT 1.03 SC 1.02 ! ! ! Fit before self-cal, rms=0.094569Jy sigma=0.000648 ! Fit after self-cal, rms=0.092339Jy sigma=0.000646 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.8305 mas, bmaj=1.975 mas, bpa=-1.345 degrees ! Estimated noise=344.553 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 7.46464e-05 Jy ! Component: 100 - total flux cleaned = 8.19073e-05 Jy ! Component: 150 - total flux cleaned = 9.30848e-05 Jy ! Component: 200 - total flux cleaned = 0.000103217 Jy ! Total flux subtracted in 200 components = 0.000103217 Jy ! Clean residual min=-0.001182 max=0.001305 Jy/beam ! Clean residual mean=-0.000006 rms=0.000331 Jy/beam ! Combined flux in latest and established models = 0.0814276 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 42 components and 0.0814276 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=0.092337Jy sigma=0.000646 ! Fit after self-cal, rms=0.092300Jy sigma=0.000646 ! 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=0.092300Jy sigma=0.000646 ! Fit after self-cal, rms=0.092818Jy sigma=0.000645 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8304 mas, bmaj=1.973 mas, bpa=-1.314 degrees ! Estimated noise=344.183 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -1.91804e-05 Jy ! Component: 100 - total flux cleaned = -1.91309e-05 Jy ! Component: 150 - total flux cleaned = -1.30936e-05 Jy ! Component: 200 - total flux cleaned = -1.70484e-06 Jy ! Total flux subtracted in 200 components = -1.70484e-06 Jy ! Clean residual min=-0.000963 max=0.000982 Jy/beam ! Clean residual mean=0.000001 rms=0.000232 Jy/beam ! Combined flux in latest and established models = 0.0814259 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 47 components and 0.0814259 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=0.092817Jy sigma=0.000645 ! Fit after self-cal, rms=0.092843Jy sigma=0.000645 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 = -2.15682e-05 Jy ! Component: 100 - total flux cleaned = -2.15803e-05 Jy ! Component: 150 - total flux cleaned = -2.17106e-05 Jy ! Component: 200 - total flux cleaned = -1.6825e-05 Jy ! Total flux subtracted in 200 components = -1.6825e-05 Jy ! Clean residual min=-0.000949 max=0.000979 Jy/beam ! Clean residual mean=0.000000 rms=0.000235 Jy/beam ! Combined flux in latest and established models = 0.0814091 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 52 components and 0.0814091 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=0.092842Jy sigma=0.000645 ! Fit after self-cal, rms=0.092843Jy sigma=0.000645 ! 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=0.092843Jy sigma=0.000645 ! Fit after self-cal, rms=0.093016Jy sigma=0.000645 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8302 mas, bmaj=1.972 mas, bpa=-1.269 degrees ! Estimated noise=343.986 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 1.0304e-05 Jy ! Component: 100 - total flux cleaned = 1.5206e-05 Jy ! Component: 150 - total flux cleaned = 1.9859e-05 Jy ! Component: 200 - total flux cleaned = 2.42592e-05 Jy ! Total flux subtracted in 200 components = 2.42592e-05 Jy ! Clean residual min=-0.000953 max=0.000953 Jy/beam ! Clean residual mean=0.000001 rms=0.000232 Jy/beam ! Combined flux in latest and established models = 0.0814333 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 53 components and 0.0814333 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=0.093016Jy sigma=0.000645 ! Fit after self-cal, rms=0.093020Jy sigma=0.000645 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 = -1.57132e-05 Jy ! Component: 100 - total flux cleaned = -1.15365e-05 Jy ! Component: 150 - total flux cleaned = -7.58867e-06 Jy ! Component: 200 - total flux cleaned = -3.69104e-06 Jy ! Total flux subtracted in 200 components = -3.69104e-06 Jy ! Clean residual min=-0.000951 max=0.000950 Jy/beam ! Clean residual mean=0.000001 rms=0.000232 Jy/beam ! Combined flux in latest and established models = 0.0814296 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 53 components and 0.0814296 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=0.093020Jy sigma=0.000645 ! Fit after self-cal, rms=0.093020Jy sigma=0.000645 ! 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=0.093020Jy sigma=0.000645 ! Fit after self-cal, rms=0.093006Jy sigma=0.000645 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.12 mas, bmaj=3.903 mas, bpa=2.458 degrees ! Estimated noise=454.396 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000208374 Jy ! Component: 100 - total flux cleaned = 0.000240922 Jy ! Component: 150 - total flux cleaned = 0.000267701 Jy ! Component: 200 - total flux cleaned = 0.000282964 Jy ! Total flux subtracted in 200 components = 0.000282964 Jy ! Clean residual min=-0.000834 max=0.001030 Jy/beam ! Clean residual mean=0.000001 rms=0.000287 Jy/beam ! Combined flux in latest and established models = 0.0817126 Jy selfcal ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 56 components and 0.0817126 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=0.093007Jy sigma=0.000645 ! Fit after self-cal, rms=0.093008Jy sigma=0.000645 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 = -1.52495e-05 Jy ! Component: 100 - total flux cleaned = 5.47606e-06 Jy ! Component: 150 - total flux cleaned = 2.3519e-05 Jy ! Component: 200 - total flux cleaned = 3.44798e-05 Jy ! Total flux subtracted in 200 components = 3.44798e-05 Jy ! Clean residual min=-0.000817 max=0.001011 Jy/beam ! Clean residual mean=0.000001 rms=0.000284 Jy/beam ! Combined flux in latest and established models = 0.0817471 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 58 components and 0.0817471 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=0.093010Jy sigma=0.000645 ! Fit after self-cal, rms=0.093011Jy sigma=0.000645 ! 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=0.83 mas, bmaj=1.971 mas, bpa=-1.23 degrees ! Estimated noise=343.862 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.83 x 1.971 at -1.23 degrees (North through East) ! Clean map min=-0.00086268 max=0.068507 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=0.6708 mas, bmaj=1.637 mas, bpa=-1.964 degrees ! Estimated noise=861.352 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.052815 Jy ! Component: 100 - total flux cleaned = 0.067273 Jy ! Component: 150 - total flux cleaned = 0.0733783 Jy ! Component: 200 - total flux cleaned = 0.0768285 Jy ! Total flux subtracted in 200 components = 0.0768285 Jy ! Clean residual min=-0.002188 max=0.002431 Jy/beam ! Clean residual mean=0.000005 rms=0.000604 Jy/beam ! Combined flux in latest and established models = 0.0768285 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 25 model components to the UV plane model. ! The established model now contains 25 components and 0.0768285 Jy ! Inverting map and beam ! Estimated beam: bmin=0.83 mas, bmaj=1.971 mas, bpa=-1.23 degrees ! Estimated noise=343.862 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 = 0.00243779 Jy ! Component: 100 - total flux cleaned = 0.00354982 Jy ! Component: 150 - total flux cleaned = 0.00407935 Jy ! Component: 200 - total flux cleaned = 0.00419566 Jy ! Total flux subtracted in 200 components = 0.00419566 Jy ! Clean residual min=-0.000986 max=0.000975 Jy/beam ! Clean residual mean=0.000001 rms=0.000237 Jy/beam ! Combined flux in latest and established models = 0.0810242 Jy ! Adding 18 model components to the UV plane model. ! The established model now contains 35 components and 0.0810242 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=2.12 mas, bmaj=3.903 mas, bpa=2.458 degrees ! Estimated noise=454.396 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000464627 Jy ! Component: 100 - total flux cleaned = 0.000510659 Jy ! Component: 150 - total flux cleaned = 0.000558538 Jy ! Component: 200 - total flux cleaned = 0.000586955 Jy ! Total flux subtracted in 200 components = 0.000586955 Jy ! Clean residual min=-0.000832 max=0.001070 Jy/beam ! Clean residual mean=0.000001 rms=0.000289 Jy/beam ! Combined flux in latest and established models = 0.0816112 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 = 3.03917e-05 Jy ! Component: 100 - total flux cleaned = 4.89979e-05 Jy ! Component: 150 - total flux cleaned = 6.53459e-05 Jy ! Component: 200 - total flux cleaned = 7.9855e-05 Jy ! Total flux subtracted in 200 components = 7.9855e-05 Jy ! Clean residual min=-0.000819 max=0.001031 Jy/beam ! Clean residual mean=0.000001 rms=0.000285 Jy/beam ! Combined flux in latest and established models = 0.081691 Jy ! Adding 12 model components to the UV plane model. ! The established model now contains 42 components and 0.081691 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.83 mas, bmaj=1.971 mas, bpa=-1.23 degrees ! Estimated noise=343.862 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000256904 Jy ! Component: 100 - total flux cleaned = -0.000288 Jy ! Component: 150 - total flux cleaned = -0.000299585 Jy ! Component: 200 - total flux cleaned = -0.000283569 Jy ! Total flux subtracted in 200 components = -0.000283569 Jy ! Clean residual min=-0.000963 max=0.000945 Jy/beam ! Clean residual mean=0.000001 rms=0.000231 Jy/beam ! Combined flux in latest and established models = 0.0814074 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 51 components and 0.0814074 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=0.093009Jy sigma=0.000645 ! Fit after self-cal, rms=0.093008Jy sigma=0.000645 wmodel J1239-1137_X_2017_08_12_pus_map.mod ! Writing 51 model components to file: J1239-1137_X_2017_08_12_pus_map.mod wobs J1239-1137_X_2017_08_12_pus_uvs.fits ! Writing UV FITS file: J1239-1137_X_2017_08_12_pus_uvs.fits wwins J1239-1137_X_2017_08_12_pus_map.win ! wwins: Wrote 1 windows to J1239-1137_X_2017_08_12_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 = 0.00011874 Jy ! Component: 100 - total flux cleaned = 0.000307744 Jy ! Component: 150 - total flux cleaned = 0.000322827 Jy ! Component: 200 - total flux cleaned = 0.000295485 Jy ! Component: 250 - total flux cleaned = 0.000321629 Jy ! Component: 300 - total flux cleaned = 0.000346427 Jy ! Component: 350 - total flux cleaned = 0.000334592 Jy ! Component: 400 - total flux cleaned = 0.0003467 Jy ! Component: 450 - total flux cleaned = 0.000380997 Jy ! Component: 500 - total flux cleaned = 0.000369865 Jy ! Component: 550 - total flux cleaned = 0.00037015 Jy ! Component: 600 - total flux cleaned = 0.000391342 Jy ! Component: 650 - total flux cleaned = 0.000401794 Jy ! Component: 700 - total flux cleaned = 0.000391785 Jy ! Component: 750 - total flux cleaned = 0.000381895 Jy ! Component: 800 - total flux cleaned = 0.000372337 Jy ! Component: 850 - total flux cleaned = 0.00036303 Jy ! Component: 900 - total flux cleaned = 0.000335037 Jy ! Component: 950 - total flux cleaned = 0.000325894 Jy ! Component: 1000 - total flux cleaned = 0.000307789 Jy ! Component: 1050 - total flux cleaned = 0.00027208 Jy ! Component: 1100 - total flux cleaned = 0.000272106 Jy ! Component: 1150 - total flux cleaned = 0.000254786 Jy ! Component: 1200 - total flux cleaned = 0.000220503 Jy ! Component: 1250 - total flux cleaned = 0.000212137 Jy ! Component: 1300 - total flux cleaned = 0.00016222 Jy ! Component: 1350 - total flux cleaned = 0.000154083 Jy ! Component: 1400 - total flux cleaned = 0.000137911 Jy ! Component: 1450 - total flux cleaned = 0.000113904 Jy ! Component: 1500 - total flux cleaned = 9.79965e-05 Jy ! Component: 1550 - total flux cleaned = 6.66739e-05 Jy ! Component: 1600 - total flux cleaned = 4.34183e-05 Jy ! Component: 1650 - total flux cleaned = 1.29049e-05 Jy ! Component: 1700 - total flux cleaned = -9.62142e-06 Jy ! Component: 1750 - total flux cleaned = -9.67128e-06 Jy ! Component: 1800 - total flux cleaned = -6.864e-05 Jy ! Component: 1850 - total flux cleaned = -0.00011234 Jy ! Component: 1900 - total flux cleaned = -0.00014101 Jy ! Component: 1950 - total flux cleaned = -0.000176651 Jy ! Component: 2000 - total flux cleaned = -0.000219007 Jy ! Total flux subtracted in 2048 components = -0.000260816 Jy ! Clean residual min=-0.000387 max=0.000400 Jy/beam ! Clean residual mean=0.000002 rms=0.000133 Jy/beam ! Combined flux in latest and established models = 0.0811466 Jy keep ! Adding 143 model components to the UV plane model. ! The established model now contains 194 components and 0.0811466 Jy ![Exited script file: muppet] wmap "J1239-1137_X_2017_08_12_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.83 x 1.971 at -1.23 degrees (North through East) ! Clean map min=-0.00063635 max=0.068661 Jy/beam ! Writing clean map to FITS file: J1239-1137_X_2017_08_12_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0686614 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000133082 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.581469 0.581469 1.16294 2.32588 4.65175 9.3035 18.607 37.214 74.428 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0003 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.068 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.83 x 1.971 at -1.23 degrees (North through East) ! Clean map min=-0.00063635 max=0.068661 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 J1239-1137_X_2017_08_12_pus_uvs.log closed on Fri May 10 15:24:23 2019