! Started logfile: J1011-2847_X_2017_07_16_pus_uvs.log on Thu May 9 14:04:06 2019 obs J1011-2847_X_2017_07_16_pus_uva.fits ! Reading UV FITS file: J1011-2847_X_2017_07_16_pus_uva.fits ! AN table 1: 56 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.676587 visibilities/baseline/integration-bin. ! Found source: J1011-2847 ! ! 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 1200 lines of history. ! ! Reading 20460 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 J1011-2847_X_2017_07_16_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 97 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 97 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 97 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 97 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 97 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 97 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 97 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 97 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 97 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 97 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 97 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 97 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.874323Jy sigma=0.005647 ! Fit after self-cal, rms=0.828941Jy sigma=0.005354 ! 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=0.6793 mas, bmaj=2.006 mas, bpa=-1.036 degrees ! Estimated noise=1193.89 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 = 0.133984 Jy ! Component: 100 - total flux cleaned = 0.16885 Jy ! Total flux subtracted in 100 components = 0.16885 Jy ! Clean residual min=-0.008332 max=0.015183 Jy/beam ! Clean residual mean=-0.000065 rms=0.002210 Jy/beam ! Combined flux in latest and established models = 0.16885 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 6 components and 0.16885 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=0.118064Jy sigma=0.000676 ! Fit after self-cal, rms=0.118032Jy sigma=0.000676 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0172122 Jy ! Component: 100 - total flux cleaned = 0.0267462 Jy ! Total flux subtracted in 100 components = 0.0267462 Jy ! Clean residual min=-0.005171 max=0.006300 Jy/beam ! Clean residual mean=-0.000027 rms=0.001212 Jy/beam ! Combined flux in latest and established models = 0.195597 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 16 components and 0.195597 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=0.115223Jy sigma=0.000650 ! Fit after self-cal, rms=0.115204Jy sigma=0.000650 ! 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=0.8192 mas, bmaj=2.355 mas, bpa=-0.6465 degrees ! Estimated noise=781.13 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 (-1.2, 1.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00846742 Jy ! Component: 100 - total flux cleaned = 0.0131821 Jy ! Component: 150 - total flux cleaned = 0.0155635 Jy ! Component: 200 - total flux cleaned = 0.0160019 Jy ! Total flux subtracted in 200 components = 0.0160019 Jy ! Clean residual min=-0.003273 max=0.004149 Jy/beam ! Clean residual mean=-0.000015 rms=0.000879 Jy/beam ! Combined flux in latest and established models = 0.211599 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 39 components and 0.211599 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=0.114642Jy sigma=0.000645 ! Fit after self-cal, rms=0.114640Jy sigma=0.000645 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.00* HN 1.04 KP 1.00 ! LA 0.96 MK 1.00 NL 1.01 OV 1.00 ! PT 1.01 SC 1.00 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.00* HN 1.06 KP 0.99 ! LA 0.97 MK 1.01 NL 1.02 OV 1.00 ! PT 1.05 SC 1.01 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.00* HN 1.07 KP 0.94 ! LA 1.00 MK 1.06 NL 0.99 OV 0.99 ! PT 0.98 SC 1.02 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.00* HN 1.14 KP 0.93 ! LA 1.00 MK 1.01 NL 0.97 OV 1.01 ! PT 0.99 SC 1.03 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.00* HN 0.95 KP 0.97 ! LA 0.97 MK 1.03 NL 1.02 OV 1.01 ! PT 1.03 SC 0.99 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.00* HN 1.10 KP 0.96 ! LA 0.95 MK 1.00 NL 1.01 OV 0.99 ! PT 0.98 SC 1.01 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.00* HN 1.06 KP 0.95 ! LA 1.01 MK 1.03 NL 0.96 OV 0.99 ! PT 1.01 SC 1.02 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.00* HN 1.11 KP 0.95 ! LA 0.95 MK 1.01 NL 1.01 OV 1.01 ! PT 1.00 SC 1.02 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.00* HN 1.42 KP 0.93 ! LA 0.97 MK 1.02 NL 1.03 OV 1.03 ! PT 1.02 SC 0.96 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.00* HN 1.07 KP 0.95 ! LA 1.01 MK 1.03 NL 1.00 OV 1.05 ! PT 0.99 SC 0.96 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.00* HN 1.21 KP 0.93 ! LA 1.02 MK 0.98 NL 0.97 OV 1.04 ! PT 1.01 SC 1.04 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.00* HN 1.04 KP 0.94 ! LA 0.99 MK 0.98 NL 1.02 OV 1.01 ! PT 1.03 SC 0.97 ! ! ! Fit before self-cal, rms=0.114640Jy sigma=0.000645 ! Fit after self-cal, rms=0.118754Jy sigma=0.000642 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.8245 mas, bmaj=2.363 mas, bpa=-0.4446 degrees ! Estimated noise=781.726 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 = -0.00165901 Jy ! Component: 100 - total flux cleaned = -0.00187598 Jy ! Component: 150 - total flux cleaned = -0.00182972 Jy ! Component: 200 - total flux cleaned = -0.00178961 Jy ! Total flux subtracted in 200 components = -0.00178961 Jy ! Clean residual min=-0.002328 max=0.002402 Jy/beam ! Clean residual mean=-0.000011 rms=0.000650 Jy/beam ! Combined flux in latest and established models = 0.209809 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 51 components and 0.209809 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=0.118704Jy sigma=0.000642 ! Fit after self-cal, rms=0.118764Jy sigma=0.000642 ! 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=0.118764Jy sigma=0.000642 ! Fit after self-cal, rms=0.124236Jy sigma=0.000640 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8273 mas, bmaj=2.366 mas, bpa=-0.4079 degrees ! Estimated noise=782.62 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.0003409 Jy ! Component: 100 - total flux cleaned = -0.000307617 Jy ! Component: 150 - total flux cleaned = -0.000338843 Jy ! Component: 200 - total flux cleaned = -0.000338294 Jy ! Total flux subtracted in 200 components = -0.000338294 Jy ! Clean residual min=-0.001964 max=0.002090 Jy/beam ! Clean residual mean=-0.000014 rms=0.000505 Jy/beam ! Combined flux in latest and established models = 0.209471 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 62 components and 0.209471 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=0.124218Jy sigma=0.000640 ! Fit after self-cal, rms=0.124254Jy sigma=0.000640 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -3.7053e-06 Jy ! Component: 100 - total flux cleaned = 4.7456e-05 Jy ! Component: 150 - total flux cleaned = 7.23577e-05 Jy ! Component: 200 - total flux cleaned = 7.1778e-05 Jy ! Total flux subtracted in 200 components = 7.1778e-05 Jy ! Clean residual min=-0.001939 max=0.002090 Jy/beam ! Clean residual mean=-0.000013 rms=0.000499 Jy/beam ! Combined flux in latest and established models = 0.209542 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 66 components and 0.209542 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=0.124245Jy sigma=0.000640 ! Fit after self-cal, rms=0.124243Jy sigma=0.000640 ! Inverting map selfcal true, true, soltime2 ! Performing amp+phase self-cal over 20 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.124243Jy sigma=0.000640 ! Fit after self-cal, rms=0.127069Jy sigma=0.000640 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8283 mas, bmaj=2.367 mas, bpa=-0.418 degrees ! Estimated noise=781.8 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -4.30144e-05 Jy ! Component: 100 - total flux cleaned = -2.04332e-05 Jy ! Component: 150 - total flux cleaned = 1.66735e-07 Jy ! Component: 200 - total flux cleaned = 2.178e-07 Jy ! Total flux subtracted in 200 components = 2.178e-07 Jy ! Clean residual min=-0.001782 max=0.001843 Jy/beam ! Clean residual mean=-0.000014 rms=0.000466 Jy/beam ! Combined flux in latest and established models = 0.209543 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 75 components and 0.209543 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=0.127059Jy sigma=0.000640 ! Fit after self-cal, rms=0.127072Jy sigma=0.000640 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 3.71208e-05 Jy ! Component: 100 - total flux cleaned = 5.41145e-05 Jy ! Component: 150 - total flux cleaned = 5.43107e-05 Jy ! Component: 200 - total flux cleaned = 5.41711e-05 Jy ! Total flux subtracted in 200 components = 5.41711e-05 Jy ! Clean residual min=-0.001760 max=0.001849 Jy/beam ! Clean residual mean=-0.000014 rms=0.000463 Jy/beam ! Combined flux in latest and established models = 0.209597 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 80 components and 0.209597 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=0.127067Jy sigma=0.000640 ! Fit after self-cal, rms=0.127066Jy sigma=0.000640 ! 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=0.127066Jy sigma=0.000640 ! Fit after self-cal, rms=0.127180Jy sigma=0.000640 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.194 mas, bmaj=5.577 mas, bpa=-3.324 degrees ! Estimated noise=991.102 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -5.84397e-05 Jy ! Component: 100 - total flux cleaned = -8.92854e-05 Jy ! Component: 150 - total flux cleaned = -0.000112513 Jy ! Component: 200 - total flux cleaned = -0.000125863 Jy ! Total flux subtracted in 200 components = -0.000125863 Jy ! Clean residual min=-0.001854 max=0.001998 Jy/beam ! Clean residual mean=-0.000025 rms=0.000603 Jy/beam ! Combined flux in latest and established models = 0.209471 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 86 components and 0.209471 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=0.127178Jy sigma=0.000640 ! Fit after self-cal, rms=0.127180Jy sigma=0.000640 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 4.10619e-05 Jy ! Component: 100 - total flux cleaned = 3.4995e-05 Jy ! Component: 150 - total flux cleaned = 4.05374e-05 Jy ! Component: 200 - total flux cleaned = 4.05404e-05 Jy ! Total flux subtracted in 200 components = 4.05404e-05 Jy ! Clean residual min=-0.001846 max=0.001988 Jy/beam ! Clean residual mean=-0.000025 rms=0.000602 Jy/beam ! Combined flux in latest and established models = 0.209511 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 90 components and 0.209511 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=0.127179Jy sigma=0.000640 ! Fit after self-cal, rms=0.127179Jy sigma=0.000640 ! 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=0.8287 mas, bmaj=2.368 mas, bpa=-0.4461 degrees ! Estimated noise=781.264 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8287 x 2.368 at -0.4461 degrees (North through East) ! Clean map min=-0.0022161 max=0.1761 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=0.6847 mas, bmaj=2.007 mas, bpa=-0.6979 degrees ! Estimated noise=1203.52 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.134737 Jy ! Component: 100 - total flux cleaned = 0.169447 Jy ! Component: 150 - total flux cleaned = 0.186132 Jy ! Component: 200 - total flux cleaned = 0.195033 Jy ! Total flux subtracted in 200 components = 0.195033 Jy ! Clean residual min=-0.003843 max=0.004396 Jy/beam ! Clean residual mean=-0.000023 rms=0.000961 Jy/beam ! Combined flux in latest and established models = 0.195033 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 12 model components to the UV plane model. ! The established model now contains 12 components and 0.195033 Jy ! Inverting map and beam ! Estimated beam: bmin=0.8287 mas, bmaj=2.368 mas, bpa=-0.4461 degrees ! Estimated noise=781.264 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 = 0.00628307 Jy ! Component: 100 - total flux cleaned = 0.009713 Jy ! Component: 150 - total flux cleaned = 0.0115346 Jy ! Component: 200 - total flux cleaned = 0.0121093 Jy ! Total flux subtracted in 200 components = 0.0121093 Jy ! Clean residual min=-0.002030 max=0.002005 Jy/beam ! Clean residual mean=-0.000020 rms=0.000532 Jy/beam ! Combined flux in latest and established models = 0.207142 Jy ! Adding 36 model components to the UV plane model. ! The established model now contains 44 components and 0.207142 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=2.194 mas, bmaj=5.577 mas, bpa=-3.324 degrees ! Estimated noise=991.102 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0014896 Jy ! Component: 100 - total flux cleaned = 0.00190345 Jy ! Component: 150 - total flux cleaned = 0.00192406 Jy ! Component: 200 - total flux cleaned = 0.00194122 Jy ! Total flux subtracted in 200 components = 0.00194122 Jy ! Clean residual min=-0.001822 max=0.001999 Jy/beam ! Clean residual mean=-0.000027 rms=0.000606 Jy/beam ! Combined flux in latest and established models = 0.209084 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 = 3.03709e-05 Jy ! Component: 100 - total flux cleaned = 5.78622e-05 Jy ! Component: 150 - total flux cleaned = 8.36502e-05 Jy ! Component: 200 - total flux cleaned = 0.000106944 Jy ! Total flux subtracted in 200 components = 0.000106944 Jy ! Clean residual min=-0.001798 max=0.002009 Jy/beam ! Clean residual mean=-0.000026 rms=0.000604 Jy/beam ! Combined flux in latest and established models = 0.209191 Jy ! Adding 17 model components to the UV plane model. ! The established model now contains 59 components and 0.209191 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.8287 mas, bmaj=2.368 mas, bpa=-0.4461 degrees ! Estimated noise=781.264 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000289643 Jy ! Component: 100 - total flux cleaned = -0.000291424 Jy ! Component: 150 - total flux cleaned = -0.0002053 Jy ! Component: 200 - total flux cleaned = -0.000167653 Jy ! Total flux subtracted in 200 components = -0.000167653 Jy ! Clean residual min=-0.001917 max=0.001785 Jy/beam ! Clean residual mean=-0.000015 rms=0.000493 Jy/beam ! Combined flux in latest and established models = 0.209023 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 73 components and 0.209023 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=0.127223Jy sigma=0.000640 ! Fit after self-cal, rms=0.127216Jy sigma=0.000640 wmodel J1011-2847_X_2017_07_16_pus_map.mod ! Writing 73 model components to file: J1011-2847_X_2017_07_16_pus_map.mod wobs J1011-2847_X_2017_07_16_pus_uvs.fits ! Writing UV FITS file: J1011-2847_X_2017_07_16_pus_uvs.fits wwins J1011-2847_X_2017_07_16_pus_map.win ! wwins: Wrote 2 windows to J1011-2847_X_2017_07_16_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 = -3.87882e-05 Jy ! Component: 100 - total flux cleaned = -0.000131783 Jy ! Component: 150 - total flux cleaned = -0.000305987 Jy ! Component: 200 - total flux cleaned = -0.000554104 Jy ! Component: 250 - total flux cleaned = -0.000767138 Jy ! Component: 300 - total flux cleaned = -0.000972072 Jy ! Component: 350 - total flux cleaned = -0.00121854 Jy ! Component: 400 - total flux cleaned = -0.00143385 Jy ! Component: 450 - total flux cleaned = -0.00155036 Jy ! Component: 500 - total flux cleaned = -0.00168682 Jy ! Component: 550 - total flux cleaned = -0.00179788 Jy ! Component: 600 - total flux cleaned = -0.00184115 Jy ! Component: 650 - total flux cleaned = -0.00196884 Jy ! Component: 700 - total flux cleaned = -0.00207287 Jy ! Component: 750 - total flux cleaned = -0.00217553 Jy ! Component: 800 - total flux cleaned = -0.00227623 Jy ! Component: 850 - total flux cleaned = -0.00237561 Jy ! Component: 900 - total flux cleaned = -0.0025508 Jy ! Component: 950 - total flux cleaned = -0.00266538 Jy ! Component: 1000 - total flux cleaned = -0.00277876 Jy ! Component: 1050 - total flux cleaned = -0.00287207 Jy ! Component: 1100 - total flux cleaned = -0.00301939 Jy ! Component: 1150 - total flux cleaned = -0.00318277 Jy ! Component: 1200 - total flux cleaned = -0.00327238 Jy ! Component: 1250 - total flux cleaned = -0.00339613 Jy ! Component: 1300 - total flux cleaned = -0.00348318 Jy ! Component: 1350 - total flux cleaned = -0.00356972 Jy ! Component: 1400 - total flux cleaned = -0.00370605 Jy ! Component: 1450 - total flux cleaned = -0.00373985 Jy ! Component: 1500 - total flux cleaned = -0.00380673 Jy ! Component: 1550 - total flux cleaned = -0.00388925 Jy ! Component: 1600 - total flux cleaned = -0.00398707 Jy ! Component: 1650 - total flux cleaned = -0.00405162 Jy ! Component: 1700 - total flux cleaned = -0.00414748 Jy ! Component: 1750 - total flux cleaned = -0.0042893 Jy ! Component: 1800 - total flux cleaned = -0.00438248 Jy ! Component: 1850 - total flux cleaned = -0.00441303 Jy ! Component: 1900 - total flux cleaned = -0.0045197 Jy ! Component: 1950 - total flux cleaned = -0.00453488 Jy ! Component: 2000 - total flux cleaned = -0.00462422 Jy ! Total flux subtracted in 2048 components = -0.00466848 Jy ! Clean residual min=-0.000887 max=0.000889 Jy/beam ! Clean residual mean=-0.000006 rms=0.000281 Jy/beam ! Combined flux in latest and established models = 0.204354 Jy keep ! Adding 141 model components to the UV plane model. ! The established model now contains 214 components and 0.204354 Jy ![Exited script file: muppet] wmap "J1011-2847_X_2017_07_16_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8287 x 2.368 at -0.4461 degrees (North through East) ! Clean map min=-0.0012407 max=0.17727 Jy/beam ! Writing clean map to FITS file: J1011-2847_X_2017_07_16_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.177272 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000277693 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.469944 0.469944 0.939888 1.87978 3.75955 7.51911 15.0382 30.0764 60.1528 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0008 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.177 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8287 x 2.368 at -0.4461 degrees (North through East) ! Clean map min=-0.0012407 max=0.17727 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 J1011-2847_X_2017_07_16_pus_uvs.log closed on Thu May 9 14:04:07 2019