! Started logfile: J0610-1847_X_2017_05_01_pus_uvs.log on Wed May 1 19:53:00 2019 obs J0610-1847_X_2017_05_01_pus_uva.fits ! Reading UV FITS file: J0610-1847_X_2017_05_01_pus_uva.fits ! AN table 1: 75 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.968889 visibilities/baseline/integration-bin. ! Found source: J0610-1847 ! ! 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 863 lines of history. ! ! Reading 39240 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 J0610-1847_X_2017_05_01_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 13 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 13 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 13 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 13 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 13 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 13 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 13 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 13 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 13 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 13 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 13 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 13 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.749321Jy sigma=0.005540 ! Fit after self-cal, rms=0.722470Jy sigma=0.005342 ! 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=0.6542 mas, bmaj=1.748 mas, bpa=0.5856 degrees ! Estimated noise=878.023 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 = 0.218793 Jy ! Component: 100 - total flux cleaned = 0.268783 Jy ! Total flux subtracted in 100 components = 0.268783 Jy ! Clean residual min=-0.007687 max=0.018202 Jy/beam ! Clean residual mean=0.000066 rms=0.002497 Jy/beam ! Combined flux in latest and established models = 0.268783 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 5 components and 0.268783 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=0.116787Jy sigma=0.000720 ! Fit after self-cal, rms=0.116808Jy sigma=0.000719 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0196667 Jy ! Component: 100 - total flux cleaned = 0.0305067 Jy ! Total flux subtracted in 100 components = 0.0305067 Jy ! Clean residual min=-0.005345 max=0.009326 Jy/beam ! Clean residual mean=0.000030 rms=0.001649 Jy/beam ! Combined flux in latest and established models = 0.299289 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 17 components and 0.299289 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=0.112968Jy sigma=0.000674 ! Fit after self-cal, rms=0.112994Jy sigma=0.000674 ! 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=0.8478 mas, bmaj=2.099 mas, bpa=1.709 degrees ! Estimated noise=493.18 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 (1.4, 0.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0110271 Jy ! Component: 100 - total flux cleaned = 0.0170239 Jy ! Component: 150 - total flux cleaned = 0.0193843 Jy ! Component: 200 - total flux cleaned = 0.019631 Jy ! Total flux subtracted in 200 components = 0.019631 Jy ! Clean residual min=-0.004015 max=0.007264 Jy/beam ! Clean residual mean=0.000020 rms=0.001069 Jy/beam ! Combined flux in latest and established models = 0.31892 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 38 components and 0.31892 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=0.111959Jy sigma=0.000663 ! Fit after self-cal, rms=0.111894Jy sigma=0.000662 ! 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 0.99 HN 1.07 KP 0.97 ! LA 0.95 MK 0.97 NL 1.00 OV 1.00 ! PT 1.02 SC 1.02 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.00 HN 1.03 KP 0.96 ! LA 0.94 MK 0.98 NL 1.02 OV 1.00 ! PT 1.04 SC 1.03 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 0.99 HN 1.04 KP 0.96 ! LA 0.97 MK 1.01 NL 1.02 OV 1.00 ! PT 1.01 SC 1.01 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 0.99 HN 1.04 KP 0.96 ! LA 0.98 MK 1.00 NL 1.00 OV 0.99 ! PT 1.03 SC 1.05 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 0.99 HN 0.99 KP 0.96 ! LA 0.98 MK 1.01 NL 1.04 OV 1.00 ! PT 1.00 SC 0.99 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 0.98 HN 1.04 KP 0.95 ! LA 0.98 MK 0.99 NL 1.05 OV 0.99 ! PT 1.00 SC 1.02 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.00 HN 1.05 KP 0.96 ! LA 0.99 MK 1.00 NL 1.05 OV 1.01 ! PT 1.02 SC 1.03 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.03 HN 1.04 KP 0.95 ! LA 0.96 MK 0.97 NL 1.02 OV 1.00 ! PT 1.03 SC 1.01 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.01 HN 1.12 KP 0.96 ! LA 0.98 MK 0.98 NL 1.02 OV 0.99 ! PT 1.02 SC 0.98 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.01 HN 1.04 KP 0.94 ! LA 0.98 MK 0.99 NL 1.05 OV 0.99 ! PT 1.01 SC 0.96 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.07 HN 1.10 KP 1.02 ! LA 1.04 MK 1.01 NL 1.08 OV 1.05 ! PT 1.07 SC 1.04 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.00 HN 1.03 KP 0.92 ! LA 0.97 MK 0.91 NL 1.05 OV 1.01 ! PT 1.04 SC 0.99 ! ! ! Fit before self-cal, rms=0.111894Jy sigma=0.000662 ! Fit after self-cal, rms=0.111343Jy sigma=0.000652 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.8501 mas, bmaj=2.099 mas, bpa=1.641 degrees ! Estimated noise=490.747 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 = 0.000374735 Jy ! Component: 100 - total flux cleaned = 0.000385192 Jy ! Component: 150 - total flux cleaned = 0.000449665 Jy ! Component: 200 - total flux cleaned = 0.000448945 Jy ! Total flux subtracted in 200 components = 0.000448945 Jy ! Clean residual min=-0.002278 max=0.002401 Jy/beam ! Clean residual mean=0.000005 rms=0.000574 Jy/beam ! Combined flux in latest and established models = 0.319369 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 51 components and 0.319369 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=0.111190Jy sigma=0.000652 ! Fit after self-cal, rms=0.111221Jy sigma=0.000652 ! 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=0.111221Jy sigma=0.000652 ! Fit after self-cal, rms=0.114882Jy sigma=0.000649 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8508 mas, bmaj=2.123 mas, bpa=1.926 degrees ! Estimated noise=492.488 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000478709 Jy ! Component: 100 - total flux cleaned = 0.00035007 Jy ! Component: 150 - total flux cleaned = 0.000279973 Jy ! Component: 200 - total flux cleaned = 0.000280919 Jy ! Total flux subtracted in 200 components = 0.000280919 Jy ! Clean residual min=-0.001723 max=0.001563 Jy/beam ! Clean residual mean=0.000004 rms=0.000384 Jy/beam ! Combined flux in latest and established models = 0.31965 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 65 components and 0.31965 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=0.114857Jy sigma=0.000649 ! Fit after self-cal, rms=0.114886Jy sigma=0.000649 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -3.28937e-05 Jy ! Component: 100 - total flux cleaned = -0.000120042 Jy ! Component: 150 - total flux cleaned = -9.4485e-05 Jy ! Component: 200 - total flux cleaned = -9.46246e-05 Jy ! Total flux subtracted in 200 components = -9.46246e-05 Jy ! Clean residual min=-0.001689 max=0.001537 Jy/beam ! Clean residual mean=0.000004 rms=0.000374 Jy/beam ! Combined flux in latest and established models = 0.319556 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 70 components and 0.319556 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=0.114874Jy sigma=0.000649 ! Fit after self-cal, rms=0.114872Jy sigma=0.000649 ! 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=0.114872Jy sigma=0.000649 ! Fit after self-cal, rms=0.115430Jy sigma=0.000649 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8505 mas, bmaj=2.125 mas, bpa=1.923 degrees ! Estimated noise=492.407 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -7.51008e-05 Jy ! Component: 100 - total flux cleaned = -0.000160035 Jy ! Component: 150 - total flux cleaned = -0.000185225 Jy ! Component: 200 - total flux cleaned = -0.000209162 Jy ! Total flux subtracted in 200 components = -0.000209162 Jy ! Clean residual min=-0.001618 max=0.001440 Jy/beam ! Clean residual mean=0.000005 rms=0.000359 Jy/beam ! Combined flux in latest and established models = 0.319347 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 74 components and 0.319347 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=0.115416Jy sigma=0.000648 ! Fit after self-cal, rms=0.115418Jy sigma=0.000648 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -8.25865e-05 Jy ! Component: 100 - total flux cleaned = -8.25666e-05 Jy ! Component: 150 - total flux cleaned = -8.33937e-05 Jy ! Component: 200 - total flux cleaned = -0.000102581 Jy ! Total flux subtracted in 200 components = -0.000102581 Jy ! Clean residual min=-0.001607 max=0.001428 Jy/beam ! Clean residual mean=0.000005 rms=0.000354 Jy/beam ! Combined flux in latest and established models = 0.319244 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 75 components and 0.319244 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=0.115409Jy sigma=0.000648 ! Fit after self-cal, rms=0.115408Jy sigma=0.000648 ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 70 mega-wavelengths. win_mult = win_mult * 1.2 selfcal true, true, soltime2 ! Performing amp+phase self-cal over 20 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.115408Jy sigma=0.000648 ! Fit after self-cal, rms=0.115677Jy sigma=0.000648 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.306 mas, bmaj=4.593 mas, bpa=4.802 degrees ! Estimated noise=601.459 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000247818 Jy ! Component: 100 - total flux cleaned = -0.000237862 Jy ! Component: 150 - total flux cleaned = -0.000228697 Jy ! Component: 200 - total flux cleaned = -0.000219399 Jy ! Total flux subtracted in 200 components = -0.000219399 Jy ! Clean residual min=-0.001423 max=0.001240 Jy/beam ! Clean residual mean=0.000009 rms=0.000408 Jy/beam ! Combined flux in latest and established models = 0.319025 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 87 components and 0.319025 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=0.115675Jy sigma=0.000648 ! Fit after self-cal, rms=0.115677Jy sigma=0.000648 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -3.23131e-05 Jy ! Component: 100 - total flux cleaned = -2.3852e-05 Jy ! Component: 150 - total flux cleaned = -7.64849e-06 Jy ! Component: 200 - total flux cleaned = 7.87284e-06 Jy ! Total flux subtracted in 200 components = 7.87284e-06 Jy ! Clean residual min=-0.001425 max=0.001238 Jy/beam ! Clean residual mean=0.000009 rms=0.000407 Jy/beam ! Combined flux in latest and established models = 0.319032 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 91 components and 0.319032 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=0.115676Jy sigma=0.000648 ! Fit after self-cal, rms=0.115676Jy sigma=0.000648 ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. win_mult = win_mult / 1.2 print "************** FINISHED AMPLITUDE SELF-CAL **************" ! ************** FINISHED AMPLITUDE SELF-CAL ************** restore ! Inverting map and beam ! Estimated beam: bmin=0.8502 mas, bmaj=2.126 mas, bpa=1.902 degrees ! Estimated noise=492.151 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8502 x 2.126 at 1.902 degrees (North through East) ! Clean map min=-0.0014754 max=0.28691 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=0.6553 mas, bmaj=1.769 mas, bpa=0.9459 degrees ! Estimated noise=880.62 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.219305 Jy ! Component: 100 - total flux cleaned = 0.269121 Jy ! Component: 150 - total flux cleaned = 0.288201 Jy ! Component: 200 - total flux cleaned = 0.298234 Jy ! Total flux subtracted in 200 components = 0.298234 Jy ! Clean residual min=-0.003694 max=0.005337 Jy/beam ! Clean residual mean=0.000024 rms=0.001024 Jy/beam ! Combined flux in latest and established models = 0.298234 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 28 model components to the UV plane model. ! The established model now contains 28 components and 0.298234 Jy ! Inverting map and beam ! Estimated beam: bmin=0.8502 mas, bmaj=2.126 mas, bpa=1.902 degrees ! Estimated noise=492.151 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 = 0.00880825 Jy ! Component: 100 - total flux cleaned = 0.0137912 Jy ! Component: 150 - total flux cleaned = 0.0167724 Jy ! Component: 200 - total flux cleaned = 0.0186461 Jy ! Total flux subtracted in 200 components = 0.0186461 Jy ! Clean residual min=-0.001293 max=0.001653 Jy/beam ! Clean residual mean=0.000008 rms=0.000380 Jy/beam ! Combined flux in latest and established models = 0.31688 Jy ! Adding 29 model components to the UV plane model. ! The established model now contains 51 components and 0.31688 Jy ! Inverting map ! Added new window around map position (-1.2, -0.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00155859 Jy ! Component: 100 - total flux cleaned = 0.00191301 Jy ! Component: 150 - total flux cleaned = 0.00217743 Jy ! Component: 200 - total flux cleaned = 0.00224489 Jy ! Total flux subtracted in 200 components = 0.00224489 Jy ! Clean residual min=-0.001276 max=0.001241 Jy/beam ! Clean residual mean=0.000005 rms=0.000337 Jy/beam ! Combined flux in latest and established models = 0.319125 Jy ! Adding 22 model components to the UV plane model. ! The established model now contains 66 components and 0.319125 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=2.306 mas, bmaj=4.593 mas, bpa=4.802 degrees ! Estimated noise=601.459 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000306183 Jy ! Component: 100 - total flux cleaned = 0.000490915 Jy ! Component: 150 - total flux cleaned = 0.000519396 Jy ! Component: 200 - total flux cleaned = 0.000520058 Jy ! Total flux subtracted in 200 components = 0.000520058 Jy ! Clean residual min=-0.001403 max=0.001156 Jy/beam ! Clean residual mean=0.000008 rms=0.000399 Jy/beam ! Combined flux in latest and established models = 0.319645 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 = -1.01453e-05 Jy ! Component: 100 - total flux cleaned = -9.89475e-06 Jy ! Component: 150 - total flux cleaned = -1.00227e-05 Jy ! Component: 200 - total flux cleaned = -1.87003e-05 Jy ! Total flux subtracted in 200 components = -1.87003e-05 Jy ! Clean residual min=-0.001374 max=0.001141 Jy/beam ! Clean residual mean=0.000008 rms=0.000397 Jy/beam ! Combined flux in latest and established models = 0.319626 Jy ! Adding 22 model components to the UV plane model. ! The established model now contains 82 components and 0.319626 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.8502 mas, bmaj=2.126 mas, bpa=1.902 degrees ! Estimated noise=492.151 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -4.35988e-05 Jy ! Component: 100 - total flux cleaned = -7.16758e-05 Jy ! Component: 150 - total flux cleaned = -0.000117781 Jy ! Component: 200 - total flux cleaned = -0.000161318 Jy ! Total flux subtracted in 200 components = -0.000161318 Jy ! Clean residual min=-0.001260 max=0.001314 Jy/beam ! Clean residual mean=0.000005 rms=0.000325 Jy/beam ! Combined flux in latest and established models = 0.319465 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 92 components and 0.319465 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=0.115615Jy sigma=0.000648 ! Fit after self-cal, rms=0.115590Jy sigma=0.000648 wmodel J0610-1847_X_2017_05_01_pus_map.mod ! Writing 92 model components to file: J0610-1847_X_2017_05_01_pus_map.mod wobs J0610-1847_X_2017_05_01_pus_uvs.fits ! Writing UV FITS file: J0610-1847_X_2017_05_01_pus_uvs.fits wwins J0610-1847_X_2017_05_01_pus_map.win ! wwins: Wrote 3 windows to J0610-1847_X_2017_05_01_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 = 0.000146417 Jy ! Component: 100 - total flux cleaned = 0.000360291 Jy ! Component: 150 - total flux cleaned = 0.000460469 Jy ! Component: 200 - total flux cleaned = 0.000517386 Jy ! Component: 250 - total flux cleaned = 0.000610227 Jy ! Component: 300 - total flux cleaned = 0.000789401 Jy ! Component: 350 - total flux cleaned = 0.000927953 Jy ! Component: 400 - total flux cleaned = 0.00102866 Jy ! Component: 450 - total flux cleaned = 0.00114418 Jy ! Component: 500 - total flux cleaned = 0.00127295 Jy ! Component: 550 - total flux cleaned = 0.00136704 Jy ! Component: 600 - total flux cleaned = 0.00147479 Jy ! Component: 650 - total flux cleaned = 0.0015802 Jy ! Component: 700 - total flux cleaned = 0.00168352 Jy ! Component: 750 - total flux cleaned = 0.00178507 Jy ! Component: 800 - total flux cleaned = 0.00188504 Jy ! Component: 850 - total flux cleaned = 0.00192711 Jy ! Component: 900 - total flux cleaned = 0.00198237 Jy ! Component: 950 - total flux cleaned = 0.0020639 Jy ! Component: 1000 - total flux cleaned = 0.002064 Jy ! Component: 1050 - total flux cleaned = 0.00211665 Jy ! Component: 1100 - total flux cleaned = 0.00215536 Jy ! Component: 1150 - total flux cleaned = 0.00218097 Jy ! Component: 1200 - total flux cleaned = 0.00220623 Jy ! Component: 1250 - total flux cleaned = 0.00223114 Jy ! Component: 1300 - total flux cleaned = 0.00228037 Jy ! Component: 1350 - total flux cleaned = 0.00230457 Jy ! Component: 1400 - total flux cleaned = 0.00228081 Jy ! Component: 1450 - total flux cleaned = 0.00228087 Jy ! Component: 1500 - total flux cleaned = 0.00230446 Jy ! Component: 1550 - total flux cleaned = 0.00231584 Jy ! Component: 1600 - total flux cleaned = 0.00229299 Jy ! Component: 1650 - total flux cleaned = 0.00230427 Jy ! Component: 1700 - total flux cleaned = 0.00230421 Jy ! Component: 1750 - total flux cleaned = 0.00224906 Jy ! Component: 1800 - total flux cleaned = 0.00223811 Jy ! Component: 1850 - total flux cleaned = 0.00218445 Jy ! Component: 1900 - total flux cleaned = 0.00221686 Jy ! Component: 1950 - total flux cleaned = 0.00220617 Jy ! Component: 2000 - total flux cleaned = 0.00216425 Jy ! Total flux subtracted in 2048 components = 0.00214348 Jy ! Clean residual min=-0.000644 max=0.000565 Jy/beam ! Clean residual mean=-0.000001 rms=0.000191 Jy/beam ! Combined flux in latest and established models = 0.321608 Jy keep ! Adding 131 model components to the UV plane model. ! The established model now contains 223 components and 0.321608 Jy ![Exited script file: muppet] wmap "J0610-1847_X_2017_05_01_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8502 x 2.126 at 1.902 degrees (North through East) ! Clean map min=-0.00088034 max=0.28724 Jy/beam ! Writing clean map to FITS file: J0610-1847_X_2017_05_01_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.287242 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000190679 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.199148 0.199148 0.398297 0.796593 1.59319 3.18637 6.37275 12.7455 25.491 50.982 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.287 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8502 x 2.126 at 1.902 degrees (North through East) ! Clean map min=-0.00088034 max=0.28724 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 J0610-1847_X_2017_05_01_pus_uvs.log closed on Wed May 1 19:53:02 2019