! Started logfile: J0405-1308_X_2017_03_27_pus_uvs.log on Sat Apr 27 21:57:50 2019 obs J0405-1308_X_2017_03_27_pus_uva.fits ! Reading UV FITS file: J0405-1308_X_2017_03_27_pus_uva.fits ! AN table 1: 17 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.68366 visibilities/baseline/integration-bin. ! Found source: J0405-1308 ! ! 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 1844 lines of history. ! ! Reading 6276 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 J0405-1308_X_2017_03_27_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 31 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 31 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 31 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 31 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 31 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 31 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 31 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 31 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 31 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 31 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 31 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=0.287262Jy sigma=0.002294 ! Fit after self-cal, rms=0.273518Jy sigma=0.002180 ! 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=0.8208 mas, bmaj=2.028 mas, bpa=3.792 degrees ! Estimated noise=1577.68 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 = 0.579328 Jy ! Component: 100 - total flux cleaned = 0.707218 Jy ! Total flux subtracted in 100 components = 0.707218 Jy ! Clean residual min=-0.015392 max=0.040761 Jy/beam ! Clean residual mean=0.000056 rms=0.005123 Jy/beam ! Combined flux in latest and established models = 0.707218 Jy ! Performing phase self-cal ! Adding 3 model components to the UV plane model. ! The established model now contains 3 components and 0.707218 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=0.115439Jy sigma=0.000886 ! Fit after self-cal, rms=0.115430Jy sigma=0.000886 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0380175 Jy ! Component: 100 - total flux cleaned = 0.0515574 Jy ! Total flux subtracted in 100 components = 0.0515574 Jy ! Clean residual min=-0.011765 max=0.013254 Jy/beam ! Clean residual mean=-0.000005 rms=0.003286 Jy/beam ! Combined flux in latest and established models = 0.758776 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 10 components and 0.758776 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=0.103383Jy sigma=0.000784 ! Fit after self-cal, rms=0.103374Jy sigma=0.000784 ! 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=1.038 mas, bmaj=2.428 mas, bpa=3.79 degrees ! Estimated noise=1123.66 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 = 0.00390485 Jy ! Component: 100 - total flux cleaned = 0.0036918 Jy ! Component: 150 - total flux cleaned = 0.00352275 Jy ! Component: 200 - total flux cleaned = 0.00338003 Jy ! Total flux subtracted in 200 components = 0.00338003 Jy ! Clean residual min=-0.010348 max=0.011642 Jy/beam ! Clean residual mean=0.000009 rms=0.003102 Jy/beam ! Combined flux in latest and established models = 0.762156 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 17 components and 0.762156 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=0.102616Jy sigma=0.000777 ! Fit after self-cal, rms=0.102588Jy sigma=0.000777 ! 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 0.95 FD 0.97 HN 1.03 KP 0.99 ! LA 0.98 MK 0.98 NL 0.99 OV 1.01 ! PT 1.02 SC 1.01 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 0.98 HN 1.00 KP 1.02 ! LA 1.00 MK 0.96 NL 0.99 OV 1.01 ! PT 1.01 SC 1.01 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.97 HN 0.99 KP 0.93 ! LA 1.01 MK 0.99 NL 0.99 OV 1.03 ! PT 1.01 SC 1.00 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.94 HN 1.02 KP 0.96 ! LA 1.00 MK 0.99 NL 0.99 OV 1.02 ! PT 1.02 SC 1.01 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.95 HN 1.00 KP 0.96 ! LA 0.99 MK 1.01 NL 0.98 OV 1.02 ! PT 1.03 SC 1.00 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.95 HN 1.02 KP 0.97 ! LA 1.01 MK 0.98 NL 0.98 OV 1.01 ! PT 1.02 SC 1.02 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.96 HN 0.99 KP 0.96 ! LA 1.02 MK 1.01 NL 0.98 OV 1.03 ! PT 1.02 SC 1.01 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.01 HN 1.02 KP 0.97 ! LA 1.00 MK 1.00 NL 0.99 OV 1.02 ! PT 1.02 SC 1.01 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.97 HN 0.98 KP 0.97 ! LA 1.02 MK 0.97 NL 0.97 OV 1.02 ! PT 1.04 SC 0.99 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 0.95 HN 1.06 KP 0.88 ! LA 1.01 MK 0.98 NL 0.87 OV 1.10 ! PT 1.10 SC 0.96 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.03 HN 1.09 KP 0.99 ! LA 1.09 MK 1.04 NL 0.95 OV 1.17 ! PT 1.16 SC 1.05 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.98 HN 1.04 KP 1.00 ! LA 1.02 MK 0.98 NL 0.90 OV 1.14 ! PT 1.15 SC 1.01 ! ! ! Fit before self-cal, rms=0.102588Jy sigma=0.000777 ! Fit after self-cal, rms=0.089324Jy sigma=0.000668 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.039 mas, bmaj=2.422 mas, bpa=3.691 degrees ! Estimated noise=1119.4 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 = 0.00136804 Jy ! Component: 100 - total flux cleaned = 0.00126295 Jy ! Component: 150 - total flux cleaned = 0.00141718 Jy ! Component: 200 - total flux cleaned = 0.00162589 Jy ! Total flux subtracted in 200 components = 0.00162589 Jy ! Clean residual min=-0.005980 max=0.006586 Jy/beam ! Clean residual mean=0.000076 rms=0.001800 Jy/beam ! Combined flux in latest and established models = 0.763782 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 29 components and 0.763782 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=0.089132Jy sigma=0.000667 ! Fit after self-cal, rms=0.089110Jy sigma=0.000667 ! 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=0.089110Jy sigma=0.000667 ! Fit after self-cal, rms=0.087524Jy sigma=0.000649 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.037 mas, bmaj=2.421 mas, bpa=3.712 degrees ! Estimated noise=1120.42 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00252255 Jy ! Component: 100 - total flux cleaned = 0.00289645 Jy ! Component: 150 - total flux cleaned = 0.00308799 Jy ! Component: 200 - total flux cleaned = 0.00326516 Jy ! Total flux subtracted in 200 components = 0.00326516 Jy ! Clean residual min=-0.003231 max=0.006268 Jy/beam ! Clean residual mean=0.000023 rms=0.001118 Jy/beam ! Combined flux in latest and established models = 0.767047 Jy selfcal ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 35 components and 0.767047 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=0.087385Jy sigma=0.000648 ! Fit after self-cal, rms=0.087386Jy 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) ! Added new window around map position (5.6, -18.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00540698 Jy ! Component: 100 - total flux cleaned = 0.00766014 Jy ! Component: 150 - total flux cleaned = 0.00836806 Jy ! Component: 200 - total flux cleaned = 0.00884862 Jy ! Total flux subtracted in 200 components = 0.00884862 Jy ! Clean residual min=-0.003266 max=0.003732 Jy/beam ! Clean residual mean=0.000012 rms=0.000875 Jy/beam ! Combined flux in latest and established models = 0.775895 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 59 components and 0.775895 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=0.087079Jy sigma=0.000645 ! Fit after self-cal, rms=0.087072Jy 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=0.087072Jy sigma=0.000645 ! Fit after self-cal, rms=0.087087Jy sigma=0.000645 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.036 mas, bmaj=2.419 mas, bpa=3.719 degrees ! Estimated noise=1120.82 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00177741 Jy ! Component: 100 - total flux cleaned = 0.0026249 Jy ! Component: 150 - total flux cleaned = 0.00306919 Jy ! Component: 200 - total flux cleaned = 0.00330632 Jy ! Total flux subtracted in 200 components = 0.00330632 Jy ! Clean residual min=-0.003192 max=0.003459 Jy/beam ! Clean residual mean=0.000012 rms=0.000825 Jy/beam ! Combined flux in latest and established models = 0.779202 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 68 components and 0.779202 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=0.087030Jy sigma=0.000644 ! Fit after self-cal, rms=0.087027Jy sigma=0.000644 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 = 0.000361761 Jy ! Component: 100 - total flux cleaned = 0.000555116 Jy ! Component: 150 - total flux cleaned = 0.000766358 Jy ! Component: 200 - total flux cleaned = 0.000898575 Jy ! Total flux subtracted in 200 components = 0.000898575 Jy ! Clean residual min=-0.003194 max=0.003300 Jy/beam ! Clean residual mean=0.000010 rms=0.000805 Jy/beam ! Combined flux in latest and established models = 0.7801 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 76 components and 0.7801 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=0.086995Jy sigma=0.000644 ! Fit after self-cal, rms=0.086992Jy sigma=0.000644 ! 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=0.086992Jy sigma=0.000644 ! Fit after self-cal, rms=0.087024Jy sigma=0.000644 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.33 mas, bmaj=4.357 mas, bpa=5.049 degrees ! Estimated noise=1316.39 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00194576 Jy ! Component: 100 - total flux cleaned = 0.00225155 Jy ! Component: 150 - total flux cleaned = 0.00244156 Jy ! Component: 200 - total flux cleaned = 0.00255965 Jy ! Total flux subtracted in 200 components = 0.00255965 Jy ! Clean residual min=-0.003209 max=0.003663 Jy/beam ! Clean residual mean=0.000016 rms=0.000953 Jy/beam ! Combined flux in latest and established models = 0.78266 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 82 components and 0.78266 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=0.087009Jy sigma=0.000644 ! Fit after self-cal, rms=0.086994Jy sigma=0.000644 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 = -2.15811e-06 Jy ! Component: 100 - total flux cleaned = 0.000121182 Jy ! Component: 150 - total flux cleaned = 0.000229553 Jy ! Component: 200 - total flux cleaned = 0.000280505 Jy ! Total flux subtracted in 200 components = 0.000280505 Jy ! Clean residual min=-0.003109 max=0.003620 Jy/beam ! Clean residual mean=0.000015 rms=0.000933 Jy/beam ! Combined flux in latest and established models = 0.782941 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 86 components and 0.782941 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=0.086983Jy sigma=0.000644 ! Fit after self-cal, rms=0.086972Jy sigma=0.000644 ! 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=1.036 mas, bmaj=2.418 mas, bpa=3.714 degrees ! Estimated noise=1121.35 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.036 x 2.418 at 3.714 degrees (North through East) ! Clean map min=-0.0028658 max=0.73598 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 ! Performing amp+phase self-cal ! ! 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=0.086972Jy sigma=0.000644 ! Fit after self-cal, rms=0.081712Jy sigma=0.000599 ! Inverting map and beam ! Estimated beam: bmin=1.036 mas, bmaj=2.417 mas, bpa=3.738 degrees ! Estimated noise=1122.04 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000371828 Jy ! Component: 100 - total flux cleaned = 0.000482753 Jy ! Component: 150 - total flux cleaned = 0.000680232 Jy ! Component: 200 - total flux cleaned = 0.000802728 Jy ! Total flux subtracted in 200 components = 0.000802728 Jy ! Clean residual min=-0.002920 max=0.002989 Jy/beam ! Clean residual mean=0.000014 rms=0.000742 Jy/beam ! Combined flux in latest and established models = 0.783743 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 90 components and 0.783743 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=0.081676Jy sigma=0.000599 ! Fit after self-cal, rms=0.081676Jy sigma=0.000599 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000160145 Jy ! Component: 100 - total flux cleaned = 0.000249648 Jy ! Component: 150 - total flux cleaned = 0.000360759 Jy ! Component: 200 - total flux cleaned = 0.000439286 Jy ! Total flux subtracted in 200 components = 0.000439286 Jy ! Clean residual min=-0.002933 max=0.002937 Jy/beam ! Clean residual mean=0.000012 rms=0.000731 Jy/beam ! Combined flux in latest and established models = 0.784183 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 92 components and 0.784183 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=0.081653Jy sigma=0.000598 ! Fit after self-cal, rms=0.081653Jy sigma=0.000598 ! Inverting map ! Performing amp+phase self-cal ! ! 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=0.081653Jy sigma=0.000598 ! Fit after self-cal, rms=0.081690Jy sigma=0.000598 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=0.818 mas, bmaj=2.021 mas, bpa=3.716 degrees ! Estimated noise=1574.96 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.578279 Jy ! Component: 100 - total flux cleaned = 0.706703 Jy ! Component: 150 - total flux cleaned = 0.746382 Jy ! Component: 200 - total flux cleaned = 0.761056 Jy ! Total flux subtracted in 200 components = 0.761056 Jy ! Clean residual min=-0.004724 max=0.006192 Jy/beam ! Clean residual mean=0.000033 rms=0.001400 Jy/beam ! Combined flux in latest and established models = 0.761056 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 14 model components to the UV plane model. ! The established model now contains 14 components and 0.761056 Jy ! Inverting map and beam ! Estimated beam: bmin=1.036 mas, bmaj=2.416 mas, bpa=3.734 degrees ! Estimated noise=1122.53 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 = 0.00876019 Jy ! Component: 100 - total flux cleaned = 0.0137309 Jy ! Component: 150 - total flux cleaned = 0.0168868 Jy ! Component: 200 - total flux cleaned = 0.0192196 Jy ! Total flux subtracted in 200 components = 0.0192196 Jy ! Clean residual min=-0.002960 max=0.003115 Jy/beam ! Clean residual mean=0.000018 rms=0.000802 Jy/beam ! Combined flux in latest and established models = 0.780275 Jy ! Adding 24 model components to the UV plane model. ! The established model now contains 34 components and 0.780275 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=2.33 mas, bmaj=4.353 mas, bpa=5.081 degrees ! Estimated noise=1318.47 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00219314 Jy ! Component: 100 - total flux cleaned = 0.00356563 Jy ! Component: 150 - total flux cleaned = 0.00457039 Jy ! Component: 200 - total flux cleaned = 0.00512493 Jy ! Total flux subtracted in 200 components = 0.00512493 Jy ! Clean residual min=-0.002771 max=0.003490 Jy/beam ! Clean residual mean=0.000019 rms=0.000893 Jy/beam ! Combined flux in latest and established models = 0.7854 Jy flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam keep new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000185857 Jy ! Component: 100 - total flux cleaned = 0.000357967 Jy ! Component: 150 - total flux cleaned = 0.000541055 Jy ! Component: 200 - total flux cleaned = 0.00066907 Jy ! Total flux subtracted in 200 components = 0.00066907 Jy ! Clean residual min=-0.002761 max=0.003439 Jy/beam ! Clean residual mean=0.000016 rms=0.000880 Jy/beam ! Combined flux in latest and established models = 0.786069 Jy ! Adding 19 model components to the UV plane model. ! The established model now contains 52 components and 0.786069 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.036 mas, bmaj=2.416 mas, bpa=3.734 degrees ! Estimated noise=1122.53 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000189191 Jy ! Component: 100 - total flux cleaned = 0.000237665 Jy ! Component: 150 - total flux cleaned = 0.000283289 Jy ! Component: 200 - total flux cleaned = 0.000362901 Jy ! Total flux subtracted in 200 components = 0.000362901 Jy ! Clean residual min=-0.002682 max=0.002897 Jy/beam ! Clean residual mean=0.000010 rms=0.000734 Jy/beam ! Combined flux in latest and established models = 0.786432 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 63 components and 0.786432 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=0.081722Jy sigma=0.000599 ! Fit after self-cal, rms=0.081704Jy sigma=0.000599 wmodel J0405-1308_X_2017_03_27_pus_map.mod ! Writing 63 model components to file: J0405-1308_X_2017_03_27_pus_map.mod wobs J0405-1308_X_2017_03_27_pus_uvs.fits ! Writing UV FITS file: J0405-1308_X_2017_03_27_pus_uvs.fits wwins J0405-1308_X_2017_03_27_pus_map.win ! wwins: Wrote 2 windows to J0405-1308_X_2017_03_27_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 = 0.000321462 Jy ! Component: 100 - total flux cleaned = 0.000816398 Jy ! Component: 150 - total flux cleaned = 0.00148719 Jy ! Component: 200 - total flux cleaned = 0.00200188 Jy ! Component: 250 - total flux cleaned = 0.0021922 Jy ! Component: 300 - total flux cleaned = 0.00219282 Jy ! Component: 350 - total flux cleaned = 0.00208854 Jy ! Component: 400 - total flux cleaned = 0.00198576 Jy ! Component: 450 - total flux cleaned = 0.00191932 Jy ! Component: 500 - total flux cleaned = 0.00179039 Jy ! Component: 550 - total flux cleaned = 0.00175846 Jy ! Component: 600 - total flux cleaned = 0.00157522 Jy ! Component: 650 - total flux cleaned = 0.00145752 Jy ! Component: 700 - total flux cleaned = 0.0013718 Jy ! Component: 750 - total flux cleaned = 0.00125932 Jy ! Component: 800 - total flux cleaned = 0.00117669 Jy ! Component: 850 - total flux cleaned = 0.00112257 Jy ! Component: 900 - total flux cleaned = 0.00109578 Jy ! Component: 950 - total flux cleaned = 0.0010697 Jy ! Component: 1000 - total flux cleaned = 0.00112032 Jy ! Component: 1050 - total flux cleaned = 0.00109571 Jy ! Component: 1100 - total flux cleaned = 0.000998691 Jy ! Component: 1150 - total flux cleaned = 0.000999405 Jy ! Component: 1200 - total flux cleaned = 0.000976177 Jy ! Component: 1250 - total flux cleaned = 0.00097631 Jy ! Component: 1300 - total flux cleaned = 0.000976186 Jy ! Component: 1350 - total flux cleaned = 0.000953785 Jy ! Component: 1400 - total flux cleaned = 0.00097531 Jy ! Component: 1450 - total flux cleaned = 0.000844078 Jy ! Component: 1500 - total flux cleaned = 0.000822366 Jy ! Component: 1550 - total flux cleaned = 0.000801147 Jy ! Component: 1600 - total flux cleaned = 0.000675893 Jy ! Component: 1650 - total flux cleaned = 0.000655621 Jy ! Component: 1700 - total flux cleaned = 0.000615126 Jy ! Component: 1750 - total flux cleaned = 0.000635089 Jy ! Component: 1800 - total flux cleaned = 0.000575353 Jy ! Component: 1850 - total flux cleaned = 0.000497509 Jy ! Component: 1900 - total flux cleaned = 0.000420796 Jy ! Component: 1950 - total flux cleaned = 0.000383292 Jy ! Component: 2000 - total flux cleaned = 0.000346162 Jy ! Total flux subtracted in 2048 components = 0.000327767 Jy ! Clean residual min=-0.001151 max=0.001033 Jy/beam ! Clean residual mean=0.000002 rms=0.000355 Jy/beam ! Combined flux in latest and established models = 0.78676 Jy keep ! Adding 147 model components to the UV plane model. ! The established model now contains 210 components and 0.78676 Jy ![Exited script file: muppet] wmap "J0405-1308_X_2017_03_27_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.036 x 2.416 at 3.734 degrees (North through East) ! Clean map min=-0.0017717 max=0.73395 Jy/beam ! Writing clean map to FITS file: J0405-1308_X_2017_03_27_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.733953 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00035557 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.145338 0.145338 0.290675 0.58135 1.1627 2.3254 4.6508 9.3016 18.6032 37.2064 74.4128 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.001 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.733 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.036 x 2.416 at 3.734 degrees (North through East) ! Clean map min=-0.0017717 max=0.73395 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 J0405-1308_X_2017_03_27_pus_uvs.log closed on Sat Apr 27 21:57:51 2019