! Started logfile: J2134-0153_X_2017_06_15_pus_uvs.log on Tue May 7 20:02:09 2019 obs J2134-0153_X_2017_06_15_pus_uva.fits ! Reading UV FITS file: J2134-0153_X_2017_06_15_pus_uva.fits ! AN table 1: 23 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.447343 visibilities/baseline/integration-bin. ! *** This seems a bit low - see "help observe" on the binwid argument. ! Found source: J2134-0153 ! ! 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 989 lines of history. ! ! Reading 5556 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 J2134-0153_X_2017_06_15_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 89 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 89 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 89 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 89 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 89 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 89 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 89 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 89 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 89 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 89 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 89 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 89 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.491775Jy sigma=0.004006 ! Fit after self-cal, rms=0.445388Jy sigma=0.003607 ! 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=0.83 mas, bmaj=1.723 mas, bpa=6.696 degrees ! Estimated noise=1835.34 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 = 0.685057 Jy ! Component: 100 - total flux cleaned = 0.942505 Jy ! Total flux subtracted in 100 components = 0.942505 Jy ! Clean residual min=-0.106769 max=0.148434 Jy/beam ! Clean residual mean=0.000867 rms=0.032262 Jy/beam ! Combined flux in latest and established models = 0.942505 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 12 components and 0.942505 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=0.396271Jy sigma=0.003304 ! Fit after self-cal, rms=0.396330Jy sigma=0.003298 ! 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=0.9596 mas, bmaj=1.898 mas, bpa=8.943 degrees ! Estimated noise=1202.21 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 = 0.197706 Jy ! Component: 100 - total flux cleaned = 0.303808 Jy ! Component: 150 - total flux cleaned = 0.36517 Jy ! Component: 200 - total flux cleaned = 0.402112 Jy ! Total flux subtracted in 200 components = 0.402112 Jy ! Clean residual min=-0.069769 max=0.161880 Jy/beam ! Clean residual mean=0.000383 rms=0.025309 Jy/beam ! Combined flux in latest and established models = 1.34462 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 30 components and 1.34462 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=0.306517Jy sigma=0.002312 ! Fit after self-cal, rms=0.306605Jy sigma=0.002309 ! Inverting map ! Added new window around map position (2.4, -0.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.139794 Jy ! Component: 100 - total flux cleaned = 0.209585 Jy ! Component: 150 - total flux cleaned = 0.233561 Jy ! Component: 200 - total flux cleaned = 0.233535 Jy ! Total flux subtracted in 200 components = 0.233535 Jy ! Clean residual min=-0.060329 max=0.073051 Jy/beam ! Clean residual mean=0.000178 rms=0.016939 Jy/beam ! Combined flux in latest and established models = 1.57815 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 50 components and 1.57815 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=0.230257Jy sigma=0.001682 ! Fit after self-cal, rms=0.217840Jy sigma=0.001594 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 9 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 0.96 HN 1.04 KP 1.00 ! LA 0.96 MK 0.98 NL 0.95 OV 1.04 ! PT 1.00 SC 1.14 ! ! ! Correcting IF 2. ! A total of 9 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 0.97 HN 1.00 KP 0.94 ! LA 0.96 MK 0.98 NL 0.96 OV 1.02 ! PT 1.02 SC 1.18 ! ! ! Correcting IF 3. ! A total of 9 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 0.97 HN 1.01 KP 0.97 ! LA 0.99 MK 0.99 NL 0.95 OV 1.03 ! PT 0.99 SC 1.16 ! ! ! Correcting IF 4. ! A total of 9 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 0.95 HN 1.04 KP 0.96 ! LA 0.99 MK 1.01 NL 0.96 OV 1.03 ! PT 1.00 SC 1.16 ! ! ! Correcting IF 5. ! A total of 9 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.94 HN 1.00 KP 0.97 ! LA 0.98 MK 1.01 NL 0.96 OV 1.03 ! PT 1.00 SC 1.12 ! ! ! Correcting IF 6. ! A total of 9 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.95 HN 1.05 KP 0.98 ! LA 0.97 MK 0.99 NL 0.96 OV 1.03 ! PT 0.98 SC 1.13 ! ! ! Correcting IF 7. ! A total of 9 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 0.97 HN 1.02 KP 0.97 ! LA 0.99 MK 1.00 NL 0.95 OV 1.04 ! PT 1.00 SC 1.16 ! ! ! Correcting IF 8. ! A total of 9 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.01 HN 1.06 KP 0.97 ! LA 0.96 MK 0.97 NL 0.95 OV 1.03 ! PT 0.99 SC 1.15 ! ! ! Correcting IF 9. ! A total of 9 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 0.96 HN 1.06 KP 0.96 ! LA 0.98 MK 0.95 NL 0.95 OV 1.03 ! PT 1.00 SC 1.11 ! ! ! Correcting IF 10. ! A total of 9 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 0.95 HN 1.07 KP 0.98 ! LA 1.01 MK 0.99 NL 0.97 OV 1.03 ! PT 0.99 SC 1.08 ! ! ! Correcting IF 11. ! A total of 9 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 0.97 HN 1.07 KP 0.99 ! LA 1.00 MK 0.97 NL 0.96 OV 1.03 ! PT 1.00 SC 1.09 ! ! ! Correcting IF 12. ! A total of 9 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 0.96 HN 1.03 KP 0.98 ! LA 0.99 MK 0.98 NL 0.96 OV 1.04 ! PT 1.01 SC 1.07 ! ! ! Fit before self-cal, rms=0.217840Jy sigma=0.001594 ! Fit after self-cal, rms=0.215080Jy sigma=0.001482 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.9847 mas, bmaj=1.93 mas, bpa=6.017 degrees ! Estimated noise=1212.85 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 = 0.0332059 Jy ! Component: 100 - total flux cleaned = 0.0286282 Jy ! Component: 150 - total flux cleaned = 0.0205374 Jy ! Component: 200 - total flux cleaned = 0.012473 Jy ! Total flux subtracted in 200 components = 0.012473 Jy ! Clean residual min=-0.042211 max=0.053421 Jy/beam ! Clean residual mean=0.000150 rms=0.012573 Jy/beam ! Combined flux in latest and established models = 1.59063 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 60 components and 1.59063 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=0.199677Jy sigma=0.001375 ! Fit after self-cal, rms=0.198165Jy sigma=0.001362 ! 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=0.198165Jy sigma=0.001362 ! Fit after self-cal, rms=0.196667Jy sigma=0.001355 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.985 mas, bmaj=1.929 mas, bpa=6.079 degrees ! Estimated noise=1202.26 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0106576 Jy ! Component: 100 - total flux cleaned = 0.00580442 Jy ! Component: 150 - total flux cleaned = 0.00142791 Jy ! Component: 200 - total flux cleaned = -0.000578405 Jy ! Total flux subtracted in 200 components = -0.000578405 Jy ! Clean residual min=-0.038206 max=0.049932 Jy/beam ! Clean residual mean=0.000168 rms=0.011516 Jy/beam ! Combined flux in latest and established models = 1.59005 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 66 components and 1.59005 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=0.189480Jy sigma=0.001302 ! Fit after self-cal, rms=0.188969Jy sigma=0.001298 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 (7.4, -7). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0320312 Jy ! Component: 100 - total flux cleaned = 0.0309379 Jy ! Component: 150 - total flux cleaned = 0.0298543 Jy ! Component: 200 - total flux cleaned = 0.030748 Jy ! Total flux subtracted in 200 components = 0.030748 Jy ! Clean residual min=-0.036457 max=0.035242 Jy/beam ! Clean residual mean=0.000101 rms=0.009676 Jy/beam ! Combined flux in latest and established models = 1.6208 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 84 components and 1.6208 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=0.171510Jy sigma=0.001162 ! Fit after self-cal, rms=0.170493Jy sigma=0.001154 ! 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=0.170493Jy sigma=0.001154 ! Fit after self-cal, rms=0.138944Jy sigma=0.000901 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9963 mas, bmaj=1.919 mas, bpa=6.045 degrees ! Estimated noise=1224.35 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00769692 Jy ! Component: 100 - total flux cleaned = 0.00498481 Jy ! Component: 150 - total flux cleaned = 0.00213469 Jy ! Component: 200 - total flux cleaned = 0.00115002 Jy ! Total flux subtracted in 200 components = 0.00115002 Jy ! Clean residual min=-0.020760 max=0.017896 Jy/beam ! Clean residual mean=0.000022 rms=0.005502 Jy/beam ! Combined flux in latest and established models = 1.62195 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 97 components and 1.62195 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=0.133522Jy sigma=0.000841 ! Fit after self-cal, rms=0.133230Jy sigma=0.000838 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 = 0.00261677 Jy ! Component: 100 - total flux cleaned = 0.00262605 Jy ! Component: 150 - total flux cleaned = 0.00263117 Jy ! Component: 200 - total flux cleaned = 0.00201099 Jy ! Total flux subtracted in 200 components = 0.00201099 Jy ! Clean residual min=-0.018435 max=0.017203 Jy/beam ! Clean residual mean=0.000022 rms=0.005033 Jy/beam ! Combined flux in latest and established models = 1.62396 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 107 components and 1.62396 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=0.131481Jy sigma=0.000817 ! Fit after self-cal, rms=0.131304Jy sigma=0.000816 ! 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=0.131304Jy sigma=0.000816 ! Fit after self-cal, rms=0.132030Jy sigma=0.000807 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.124 mas, bmaj=3.721 mas, bpa=21.61 degrees ! Estimated noise=1489.74 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00385503 Jy ! Component: 100 - total flux cleaned = -0.00452551 Jy ! Component: 150 - total flux cleaned = -0.00541916 Jy ! Component: 200 - total flux cleaned = -0.00567335 Jy ! Total flux subtracted in 200 components = -0.00567335 Jy ! Clean residual min=-0.013708 max=0.016949 Jy/beam ! Clean residual mean=0.000107 rms=0.004925 Jy/beam ! Combined flux in latest and established models = 1.61828 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 116 components and 1.61828 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=0.131102Jy sigma=0.000790 ! Fit after self-cal, rms=0.130916Jy sigma=0.000789 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 = -9.85818e-06 Jy ! Component: 100 - total flux cleaned = 0.000469457 Jy ! Component: 150 - total flux cleaned = 0.000683007 Jy ! Component: 200 - total flux cleaned = 0.000872969 Jy ! Total flux subtracted in 200 components = 0.000872969 Jy ! Clean residual min=-0.013358 max=0.016550 Jy/beam ! Clean residual mean=0.000107 rms=0.004780 Jy/beam ! Combined flux in latest and established models = 1.61916 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 121 components and 1.61916 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=0.130439Jy sigma=0.000782 ! Fit after self-cal, rms=0.130349Jy sigma=0.000781 ! 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=0.9978 mas, bmaj=1.918 mas, bpa=5.716 degrees ! Estimated noise=1224.03 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9978 x 1.918 at 5.716 degrees (North through East) ! Clean map min=-0.023766 max=0.92443 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=0.130349Jy sigma=0.000781 ! Fit after self-cal, rms=0.121974Jy sigma=0.000706 ! Inverting map and beam ! Estimated beam: bmin=1.001 mas, bmaj=1.921 mas, bpa=5.446 degrees ! Estimated noise=1225.61 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.0024002 Jy ! Component: 100 - total flux cleaned = -0.00330341 Jy ! Component: 150 - total flux cleaned = -0.00330037 Jy ! Component: 200 - total flux cleaned = -0.00253878 Jy ! Total flux subtracted in 200 components = -0.00253878 Jy ! Clean residual min=-0.014434 max=0.013985 Jy/beam ! Clean residual mean=0.000038 rms=0.003995 Jy/beam ! Combined flux in latest and established models = 1.61662 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 132 components and 1.61662 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=0.120473Jy sigma=0.000693 ! Fit after self-cal, rms=0.120414Jy sigma=0.000693 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000230983 Jy ! Component: 100 - total flux cleaned = 0.000454607 Jy ! Component: 150 - total flux cleaned = 0.000458898 Jy ! Component: 200 - total flux cleaned = 0.000671277 Jy ! Total flux subtracted in 200 components = 0.000671277 Jy ! Clean residual min=-0.013943 max=0.013455 Jy/beam ! Clean residual mean=0.000038 rms=0.003858 Jy/beam ! Combined flux in latest and established models = 1.61729 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 137 components and 1.61729 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=0.119528Jy sigma=0.000686 ! Fit after self-cal, rms=0.119473Jy sigma=0.000685 ! 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=0.119473Jy sigma=0.000685 ! Fit after self-cal, rms=0.120082Jy sigma=0.000683 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=0.8593 mas, bmaj=1.735 mas, bpa=4.227 degrees ! Estimated noise=1920.35 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.703593 Jy ! Component: 100 - total flux cleaned = 0.958372 Jy ! Component: 150 - total flux cleaned = 1.12227 Jy ! Component: 200 - total flux cleaned = 1.23859 Jy ! Total flux subtracted in 200 components = 1.23859 Jy ! Clean residual min=-0.044258 max=0.065486 Jy/beam ! Clean residual mean=0.000457 rms=0.015018 Jy/beam ! Combined flux in latest and established models = 1.23859 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 27 model components to the UV plane model. ! The established model now contains 27 components and 1.23859 Jy ! Inverting map and beam ! Estimated beam: bmin=1.002 mas, bmaj=1.921 mas, bpa=5.313 degrees ! Estimated noise=1225.55 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 = 0.109843 Jy ! Component: 100 - total flux cleaned = 0.181007 Jy ! Component: 150 - total flux cleaned = 0.231103 Jy ! Component: 200 - total flux cleaned = 0.267975 Jy ! Total flux subtracted in 200 components = 0.267975 Jy ! Clean residual min=-0.021097 max=0.027089 Jy/beam ! Clean residual mean=0.000189 rms=0.006912 Jy/beam ! Combined flux in latest and established models = 1.50657 Jy ! Adding 44 model components to the UV plane model. ! The established model now contains 59 components and 1.50657 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=2.133 mas, bmaj=3.725 mas, bpa=21.41 degrees ! Estimated noise=1483.19 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0425429 Jy ! Component: 100 - total flux cleaned = 0.0667637 Jy ! Component: 150 - total flux cleaned = 0.0824021 Jy ! Component: 200 - total flux cleaned = 0.0905198 Jy ! Total flux subtracted in 200 components = 0.0905198 Jy ! Clean residual min=-0.014793 max=0.018006 Jy/beam ! Clean residual mean=0.000157 rms=0.005082 Jy/beam ! Combined flux in latest and established models = 1.59709 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 = 0.00257374 Jy ! Component: 100 - total flux cleaned = 0.00517584 Jy ! Component: 150 - total flux cleaned = 0.00720086 Jy ! Component: 200 - total flux cleaned = 0.00902784 Jy ! Total flux subtracted in 200 components = 0.00902784 Jy ! Clean residual min=-0.014447 max=0.015116 Jy/beam ! Clean residual mean=0.000126 rms=0.004574 Jy/beam ! Combined flux in latest and established models = 1.60611 Jy ! Adding 54 model components to the UV plane model. ! The established model now contains 107 components and 1.60611 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.002 mas, bmaj=1.921 mas, bpa=5.313 degrees ! Estimated noise=1225.55 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000369312 Jy ! Component: 100 - total flux cleaned = -0.000398156 Jy ! Component: 150 - total flux cleaned = 0.00044269 Jy ! Component: 200 - total flux cleaned = 0.00113764 Jy ! Total flux subtracted in 200 components = 0.00113764 Jy ! Clean residual min=-0.014213 max=0.016038 Jy/beam ! Clean residual mean=0.000048 rms=0.004215 Jy/beam ! Combined flux in latest and established models = 1.60725 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 131 components and 1.60725 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=0.122136Jy sigma=0.000703 ! Fit after self-cal, rms=0.121416Jy sigma=0.000695 wmodel J2134-0153_X_2017_06_15_pus_map.mod ! Writing 131 model components to file: J2134-0153_X_2017_06_15_pus_map.mod wobs J2134-0153_X_2017_06_15_pus_uvs.fits ! Writing UV FITS file: J2134-0153_X_2017_06_15_pus_uvs.fits wwins J2134-0153_X_2017_06_15_pus_map.win ! wwins: Wrote 3 windows to J2134-0153_X_2017_06_15_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 = 0.00303759 Jy ! Component: 100 - total flux cleaned = 0.00208573 Jy ! Component: 150 - total flux cleaned = 0.00164127 Jy ! Component: 200 - total flux cleaned = 0.00270023 Jy ! Component: 250 - total flux cleaned = 0.00329937 Jy ! Component: 300 - total flux cleaned = 0.00426034 Jy ! Component: 350 - total flux cleaned = 0.00444249 Jy ! Component: 400 - total flux cleaned = 0.00516004 Jy ! Component: 450 - total flux cleaned = 0.00584525 Jy ! Component: 500 - total flux cleaned = 0.00682831 Jy ! Component: 550 - total flux cleaned = 0.00714022 Jy ! Component: 600 - total flux cleaned = 0.00729276 Jy ! Component: 650 - total flux cleaned = 0.00787748 Jy ! Component: 700 - total flux cleaned = 0.00787464 Jy ! Component: 750 - total flux cleaned = 0.00759903 Jy ! Component: 800 - total flux cleaned = 0.00746856 Jy ! Component: 850 - total flux cleaned = 0.00734292 Jy ! Component: 900 - total flux cleaned = 0.00709413 Jy ! Component: 950 - total flux cleaned = 0.00697386 Jy ! Component: 1000 - total flux cleaned = 0.00638507 Jy ! Component: 1050 - total flux cleaned = 0.00661509 Jy ! Component: 1100 - total flux cleaned = 0.00627753 Jy ! Component: 1150 - total flux cleaned = 0.00616686 Jy ! Component: 1200 - total flux cleaned = 0.00606168 Jy ! Component: 1250 - total flux cleaned = 0.0056475 Jy ! Component: 1300 - total flux cleaned = 0.00574469 Jy ! Component: 1350 - total flux cleaned = 0.00515429 Jy ! Component: 1400 - total flux cleaned = 0.00525047 Jy ! Component: 1450 - total flux cleaned = 0.00515699 Jy ! Component: 1500 - total flux cleaned = 0.00533757 Jy ! Component: 1550 - total flux cleaned = 0.0049783 Jy ! Component: 1600 - total flux cleaned = 0.00498172 Jy ! Component: 1650 - total flux cleaned = 0.0049832 Jy ! Component: 1700 - total flux cleaned = 0.00473379 Jy ! Component: 1750 - total flux cleaned = 0.00465355 Jy ! Component: 1800 - total flux cleaned = 0.00433424 Jy ! Component: 1850 - total flux cleaned = 0.00402297 Jy ! Component: 1900 - total flux cleaned = 0.00402519 Jy ! Component: 1950 - total flux cleaned = 0.00379934 Jy ! Component: 2000 - total flux cleaned = 0.00365272 Jy ! Total flux subtracted in 2048 components = 0.00336202 Jy ! Clean residual min=-0.003793 max=0.003576 Jy/beam ! Clean residual mean=0.000027 rms=0.001442 Jy/beam ! Combined flux in latest and established models = 1.61061 Jy keep ! Adding 167 model components to the UV plane model. ! The established model now contains 298 components and 1.61061 Jy ![Exited script file: muppet] wmap "J2134-0153_X_2017_06_15_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.002 x 1.921 at 5.313 degrees (North through East) ! Clean map min=-0.01002 max=0.93783 Jy/beam ! Writing clean map to FITS file: J2134-0153_X_2017_06_15_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.937827 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00144873 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.463433 0.463433 0.926865 1.85373 3.70746 7.41492 14.8298 29.6597 59.3194 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0043 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.937 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.002 x 1.921 at 5.313 degrees (North through East) ! Clean map min=-0.01002 max=0.93783 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 J2134-0153_X_2017_06_15_pus_uvs.log closed on Tue May 7 20:02:10 2019