! Started logfile: J1329+3154_X_2017_05_31_pus_uvs.log on Tue Feb 5 10:50:32 2019 obs J1329+3154_X_2017_05_31_pus_uva.fits ! Reading UV FITS file: J1329+3154_X_2017_05_31_pus_uva.fits ! AN table 1: 83 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.925033 visibilities/baseline/integration-bin. ! Found source: J1329+3154 ! ! 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 1698 lines of history. ! ! Reading 41460 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 J1329+3154_X_2017_05_31_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 46 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 46 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 46 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 34 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 46 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 46 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 34 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 34 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 46 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 46 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 46 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 34 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.684702Jy sigma=0.005412 ! Fit after self-cal, rms=0.653059Jy sigma=0.005157 ! 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=0.7564 mas, bmaj=1.399 mas, bpa=-5.656 degrees ! Estimated noise=793.899 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 = 0.284556 Jy ! Component: 100 - total flux cleaned = 0.390807 Jy ! Total flux subtracted in 100 components = 0.390807 Jy ! Clean residual min=-0.038580 max=0.170847 Jy/beam ! Clean residual mean=-0.000135 rms=0.013609 Jy/beam ! Combined flux in latest and established models = 0.390807 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 9 components and 0.390807 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=0.281864Jy sigma=0.002319 ! Fit after self-cal, rms=0.281580Jy sigma=0.002313 ! Inverting map ! Added new window around map position (-1.4, -0.4). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.140052 Jy ! Component: 100 - total flux cleaned = 0.194521 Jy ! Total flux subtracted in 100 components = 0.194521 Jy ! Clean residual min=-0.028596 max=0.091293 Jy/beam ! Clean residual mean=-0.000051 rms=0.009134 Jy/beam ! Combined flux in latest and established models = 0.585328 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 19 components and 0.585328 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=0.205660Jy sigma=0.001632 ! Fit after self-cal, rms=0.177298Jy sigma=0.001389 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0729745 Jy ! Component: 100 - total flux cleaned = 0.103718 Jy ! Total flux subtracted in 100 components = 0.103718 Jy ! Clean residual min=-0.020636 max=0.040341 Jy/beam ! Clean residual mean=-0.000021 rms=0.005775 Jy/beam ! Combined flux in latest and established models = 0.689045 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 32 components and 0.689045 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=0.149146Jy sigma=0.001097 ! Fit after self-cal, rms=0.142596Jy sigma=0.001036 ! 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=0.9416 mas, bmaj=1.671 mas, bpa=-3.866 degrees ! Estimated noise=439.369 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 = 0.0320281 Jy ! Component: 100 - total flux cleaned = 0.0457089 Jy ! Component: 150 - total flux cleaned = 0.049359 Jy ! Component: 200 - total flux cleaned = 0.0515543 Jy ! Total flux subtracted in 200 components = 0.0515543 Jy ! Clean residual min=-0.016065 max=0.024631 Jy/beam ! Clean residual mean=0.000013 rms=0.004476 Jy/beam ! Combined flux in latest and established models = 0.7406 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 45 components and 0.7406 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=0.137116Jy sigma=0.000959 ! Fit after self-cal, rms=0.136264Jy sigma=0.000951 ! 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 0.99 FD 0.98 HN 0.99 KP 1.00 ! LA 0.94 MK 0.98 NL 0.94 OV 1.04 ! PT 0.98 SC 1.26 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.98 HN 1.06 KP 0.94 ! LA 0.95 MK 0.97 NL 0.93 OV 1.04 ! PT 1.03 SC 1.26 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.98 HN 1.03 KP 0.89 ! LA 0.97 MK 0.98 NL 0.94 OV 1.04 ! PT 1.01 SC 1.26 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.96 HN 1.02 KP 0.98 ! LA 0.97 MK 0.98 NL 0.95 OV 1.03 ! PT 1.02 SC 1.24 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.96 HN 0.98 KP 0.99 ! LA 0.97 MK 1.00 NL 0.85 OV 1.05 ! PT 1.01 SC 1.22 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 0.98 HN 1.01 KP 0.98 ! LA 0.97 MK 1.00 NL 0.86 OV 0.96 ! PT 1.01 SC 1.24 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.99 HN 1.06 KP 0.98 ! LA 0.98 MK 1.00 NL 0.85 OV 0.97 ! PT 1.02 SC 1.26 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.03 HN 1.11 KP 0.97 ! LA 0.96 MK 0.99 NL 0.86 OV 0.96 ! PT 1.03 SC 1.24 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 1.10 HN 1.06 KP 0.99 ! LA 0.98 MK 0.99 NL 0.86 OV 0.96 ! PT 1.03 SC 1.17 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 1.00 HN 1.04 KP 0.99 ! LA 0.99 MK 1.01 NL 0.87 OV 0.97 ! PT 1.03 SC 1.20 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 1.01 HN 1.03 KP 0.91 ! LA 1.00 MK 1.02 NL 0.88 OV 0.97 ! PT 1.04 SC 1.21 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 1.01 HN 1.03 KP 0.94 ! LA 1.01 MK 1.01 NL 0.89 OV 1.07 ! PT 1.06 SC 1.16 ! ! ! Fit before self-cal, rms=0.136264Jy sigma=0.000951 ! Fit after self-cal, rms=0.136344Jy sigma=0.000885 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.9677 mas, bmaj=1.711 mas, bpa=-6.433 degrees ! Estimated noise=441.81 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 = -0.0141866 Jy ! Component: 100 - total flux cleaned = -0.0155875 Jy ! Component: 150 - total flux cleaned = -0.0152492 Jy ! Component: 200 - total flux cleaned = -0.0152531 Jy ! Total flux subtracted in 200 components = -0.0152531 Jy ! Clean residual min=-0.012714 max=0.020675 Jy/beam ! Clean residual mean=-0.000022 rms=0.003621 Jy/beam ! Combined flux in latest and established models = 0.725347 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 46 components and 0.725347 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=0.132793Jy sigma=0.000862 ! Fit after self-cal, rms=0.132489Jy sigma=0.000858 ! 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=0.132489Jy sigma=0.000858 ! Fit after self-cal, rms=0.200971Jy sigma=0.000711 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9484 mas, bmaj=1.651 mas, bpa=-2.325 degrees ! Estimated noise=437.914 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000129666 Jy ! Component: 100 - total flux cleaned = -0.000316663 Jy ! Component: 150 - total flux cleaned = -0.000886573 Jy ! Component: 200 - total flux cleaned = -0.00134662 Jy ! Total flux subtracted in 200 components = -0.00134662 Jy ! Clean residual min=-0.005450 max=0.007971 Jy/beam ! Clean residual mean=-0.000021 rms=0.001330 Jy/beam ! Combined flux in latest and established models = 0.724 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 56 components and 0.724 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=0.200379Jy sigma=0.000699 ! Fit after self-cal, rms=0.200492Jy sigma=0.000696 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 (-1, -2.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00579928 Jy ! Component: 100 - total flux cleaned = 0.00740228 Jy ! Component: 150 - total flux cleaned = 0.00769484 Jy ! Component: 200 - total flux cleaned = 0.00756884 Jy ! Total flux subtracted in 200 components = 0.00756884 Jy ! Clean residual min=-0.004589 max=0.005474 Jy/beam ! Clean residual mean=-0.000003 rms=0.001089 Jy/beam ! Combined flux in latest and established models = 0.731569 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 70 components and 0.731569 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=0.200102Jy sigma=0.000688 ! Fit after self-cal, rms=0.200050Jy sigma=0.000687 ! Inverting map ! Added new window around map position (7.2, -11.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00212119 Jy ! Component: 100 - total flux cleaned = 0.00197839 Jy ! Component: 150 - total flux cleaned = 0.00211509 Jy ! Component: 200 - total flux cleaned = 0.00211442 Jy ! Total flux subtracted in 200 components = 0.00211442 Jy ! Clean residual min=-0.004819 max=0.004147 Jy/beam ! Clean residual mean=-0.000005 rms=0.000982 Jy/beam ! Combined flux in latest and established models = 0.733683 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 83 components and 0.733683 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=0.199869Jy sigma=0.000683 ! Fit after self-cal, rms=0.199832Jy sigma=0.000683 ! 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=0.199832Jy sigma=0.000683 ! Fit after self-cal, rms=0.206222Jy sigma=0.000680 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9461 mas, bmaj=1.65 mas, bpa=-2.523 degrees ! Estimated noise=437.218 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0019119 Jy ! Component: 100 - total flux cleaned = 0.00256685 Jy ! Component: 150 - total flux cleaned = 0.00246401 Jy ! Component: 200 - total flux cleaned = 0.00236584 Jy ! Total flux subtracted in 200 components = 0.00236584 Jy ! Clean residual min=-0.003452 max=0.003690 Jy/beam ! Clean residual mean=-0.000010 rms=0.000797 Jy/beam ! Combined flux in latest and established models = 0.736049 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 86 components and 0.736049 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=0.206085Jy sigma=0.000677 ! Fit after self-cal, rms=0.206098Jy sigma=0.000677 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, -7.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00185121 Jy ! Component: 100 - total flux cleaned = 0.0022575 Jy ! Component: 150 - total flux cleaned = 0.00243494 Jy ! Component: 200 - total flux cleaned = 0.00268561 Jy ! Total flux subtracted in 200 components = 0.00268561 Jy ! Clean residual min=-0.003226 max=0.003179 Jy/beam ! Clean residual mean=-0.000006 rms=0.000734 Jy/beam ! Combined flux in latest and established models = 0.738735 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 96 components and 0.738735 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=0.206007Jy sigma=0.000675 ! Fit after self-cal, rms=0.205990Jy sigma=0.000675 ! 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=0.205990Jy sigma=0.000675 ! Fit after self-cal, rms=0.206688Jy sigma=0.000675 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.299 mas, bmaj=2.703 mas, bpa=-5.758 degrees ! Estimated noise=542.141 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00164345 Jy ! Component: 100 - total flux cleaned = 0.0026547 Jy ! Component: 150 - total flux cleaned = 0.00289172 Jy ! Component: 200 - total flux cleaned = 0.00312981 Jy ! Total flux subtracted in 200 components = 0.00312981 Jy ! Clean residual min=-0.001876 max=0.002040 Jy/beam ! Clean residual mean=-0.000014 rms=0.000541 Jy/beam ! Combined flux in latest and established models = 0.741865 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 113 components and 0.741864 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=0.206669Jy sigma=0.000674 ! Fit after self-cal, rms=0.206668Jy sigma=0.000674 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 = 2.69439e-06 Jy ! Component: 100 - total flux cleaned = 0.000385129 Jy ! Component: 150 - total flux cleaned = 0.000513351 Jy ! Component: 200 - total flux cleaned = 0.000655572 Jy ! Total flux subtracted in 200 components = 0.000655572 Jy ! Clean residual min=-0.001944 max=0.002032 Jy/beam ! Clean residual mean=-0.000011 rms=0.000525 Jy/beam ! Combined flux in latest and established models = 0.74252 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 123 components and 0.74252 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=0.206675Jy sigma=0.000674 ! Fit after self-cal, rms=0.206665Jy sigma=0.000674 ! 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=0.9457 mas, bmaj=1.65 mas, bpa=-2.601 degrees ! Estimated noise=437.022 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9457 x 1.65 at -2.601 degrees (North through East) ! Clean map min=-0.0024612 max=0.3327 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=0.7587 mas, bmaj=1.379 mas, bpa=-3.963 degrees ! Estimated noise=794.158 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.32842 Jy ! Component: 100 - total flux cleaned = 0.47979 Jy ! Component: 150 - total flux cleaned = 0.561463 Jy ! Component: 200 - total flux cleaned = 0.612286 Jy ! Total flux subtracted in 200 components = 0.612286 Jy ! Clean residual min=-0.009659 max=0.026827 Jy/beam ! Clean residual mean=-0.000089 rms=0.003238 Jy/beam ! Combined flux in latest and established models = 0.612286 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 23 model components to the UV plane model. ! The established model now contains 23 components and 0.612286 Jy ! Inverting map and beam ! Estimated beam: bmin=0.9457 mas, bmaj=1.65 mas, bpa=-2.601 degrees ! Estimated noise=437.022 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 = 0.0458891 Jy ! Component: 100 - total flux cleaned = 0.0721565 Jy ! Component: 150 - total flux cleaned = 0.0891432 Jy ! Component: 200 - total flux cleaned = 0.100817 Jy ! Total flux subtracted in 200 components = 0.100817 Jy ! Clean residual min=-0.004389 max=0.008191 Jy/beam ! Clean residual mean=-0.000053 rms=0.001176 Jy/beam ! Combined flux in latest and established models = 0.713103 Jy ! Adding 40 model components to the UV plane model. ! The established model now contains 53 components and 0.713103 Jy ! Inverting map ! Added new window around map position (1, 0.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00869661 Jy ! Component: 100 - total flux cleaned = 0.0129844 Jy ! Component: 150 - total flux cleaned = 0.0160493 Jy ! Component: 200 - total flux cleaned = 0.0179518 Jy ! Total flux subtracted in 200 components = 0.0179518 Jy ! Clean residual min=-0.003275 max=0.003319 Jy/beam ! Clean residual mean=-0.000026 rms=0.000782 Jy/beam ! Combined flux in latest and established models = 0.731055 Jy ! Adding 32 model components to the UV plane model. ! The established model now contains 72 components and 0.731055 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=2.299 mas, bmaj=2.703 mas, bpa=-5.758 degrees ! Estimated noise=542.141 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00471207 Jy ! Component: 100 - total flux cleaned = 0.00764242 Jy ! Component: 150 - total flux cleaned = 0.00911125 Jy ! Component: 200 - total flux cleaned = 0.0100485 Jy ! Total flux subtracted in 200 components = 0.0100485 Jy ! Clean residual min=-0.002227 max=0.002216 Jy/beam ! Clean residual mean=-0.000021 rms=0.000555 Jy/beam ! Combined flux in latest and established models = 0.741103 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 = 0.000603421 Jy ! Component: 100 - total flux cleaned = 0.000929572 Jy ! Component: 150 - total flux cleaned = 0.00117467 Jy ! Component: 200 - total flux cleaned = 0.00142685 Jy ! Total flux subtracted in 200 components = 0.00142685 Jy ! Clean residual min=-0.002179 max=0.001979 Jy/beam ! Clean residual mean=-0.000014 rms=0.000518 Jy/beam ! Combined flux in latest and established models = 0.74253 Jy ! Adding 56 model components to the UV plane model. ! The established model now contains 117 components and 0.74253 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.9457 mas, bmaj=1.65 mas, bpa=-2.601 degrees ! Estimated noise=437.022 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000921812 Jy ! Component: 100 - total flux cleaned = -0.000499169 Jy ! Component: 150 - total flux cleaned = -0.000318463 Jy ! Component: 200 - total flux cleaned = -0.000237362 Jy ! Total flux subtracted in 200 components = -0.000237362 Jy ! Clean residual min=-0.003095 max=0.002735 Jy/beam ! Clean residual mean=-0.000005 rms=0.000643 Jy/beam ! Combined flux in latest and established models = 0.742293 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 131 components and 0.742293 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=0.206558Jy sigma=0.000672 ! Fit after self-cal, rms=0.206517Jy sigma=0.000672 wmodel J1329+3154_X_2017_05_31_pus_map.mod ! Writing 131 model components to file: J1329+3154_X_2017_05_31_pus_map.mod wobs J1329+3154_X_2017_05_31_pus_uvs.fits ! Writing UV FITS file: J1329+3154_X_2017_05_31_pus_uvs.fits wwins J1329+3154_X_2017_05_31_pus_map.win ! wwins: Wrote 6 windows to J1329+3154_X_2017_05_31_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 = -0.00038401 Jy ! Component: 100 - total flux cleaned = -0.000384546 Jy ! Component: 150 - total flux cleaned = -0.000517149 Jy ! Component: 200 - total flux cleaned = -0.000602609 Jy ! Component: 250 - total flux cleaned = -0.000643285 Jy ! Component: 300 - total flux cleaned = -0.000643201 Jy ! Component: 350 - total flux cleaned = -0.000719813 Jy ! Component: 400 - total flux cleaned = -0.000829854 Jy ! Component: 450 - total flux cleaned = -0.000865107 Jy ! Component: 500 - total flux cleaned = -0.000969394 Jy ! Component: 550 - total flux cleaned = -0.000934405 Jy ! Component: 600 - total flux cleaned = -0.000967719 Jy ! Component: 650 - total flux cleaned = -0.00100066 Jy ! Component: 700 - total flux cleaned = -0.00106479 Jy ! Component: 750 - total flux cleaned = -0.00109571 Jy ! Component: 800 - total flux cleaned = -0.00106488 Jy ! Component: 850 - total flux cleaned = -0.00112411 Jy ! Component: 900 - total flux cleaned = -0.00112395 Jy ! Component: 950 - total flux cleaned = -0.00112379 Jy ! Component: 1000 - total flux cleaned = -0.00112384 Jy ! Component: 1050 - total flux cleaned = -0.00115173 Jy ! Component: 1100 - total flux cleaned = -0.00112439 Jy ! Component: 1150 - total flux cleaned = -0.00112478 Jy ! Component: 1200 - total flux cleaned = -0.00112453 Jy ! Component: 1250 - total flux cleaned = -0.00117649 Jy ! Component: 1300 - total flux cleaned = -0.00115002 Jy ! Component: 1350 - total flux cleaned = -0.00112445 Jy ! Component: 1400 - total flux cleaned = -0.00104904 Jy ! Component: 1450 - total flux cleaned = -0.000950579 Jy ! Component: 1500 - total flux cleaned = -0.00087758 Jy ! Component: 1550 - total flux cleaned = -0.000853944 Jy ! Component: 1600 - total flux cleaned = -0.00080648 Jy ! Component: 1650 - total flux cleaned = -0.000736236 Jy ! Component: 1700 - total flux cleaned = -0.000644192 Jy ! Component: 1750 - total flux cleaned = -0.000598861 Jy ! Component: 1800 - total flux cleaned = -0.000576471 Jy ! Component: 1850 - total flux cleaned = -0.000554356 Jy ! Component: 1900 - total flux cleaned = -0.000488072 Jy ! Component: 1950 - total flux cleaned = -0.000488093 Jy ! Component: 2000 - total flux cleaned = -0.00044461 Jy ! Total flux subtracted in 2048 components = -0.000359295 Jy ! Clean residual min=-0.001063 max=0.001382 Jy/beam ! Clean residual mean=-0.000010 rms=0.000391 Jy/beam ! Combined flux in latest and established models = 0.741934 Jy keep ! Adding 143 model components to the UV plane model. ! The established model now contains 274 components and 0.741933 Jy ![Exited script file: muppet] wmap "J1329+3154_X_2017_05_31_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9457 x 1.65 at -2.601 degrees (North through East) ! Clean map min=-0.002103 max=0.33288 Jy/beam ! Writing clean map to FITS file: J1329+3154_X_2017_05_31_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.332878 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000389512 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.35104 0.35104 0.702081 1.40416 2.80832 5.61665 11.2333 22.4666 44.9332 89.8663 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0011 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.332 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9457 x 1.65 at -2.601 degrees (North through East) ! Clean map min=-0.002103 max=0.33288 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 J1329+3154_X_2017_05_31_pus_uvs.log closed on Tue Feb 5 10:50:35 2019