! Started logfile: J2005-3723_X_2017_07_16_pus_uvs.log on Thu May 9 14:10:53 2019 obs J2005-3723_X_2017_07_16_pus_uva.fits ! Reading UV FITS file: J2005-3723_X_2017_07_16_pus_uva.fits ! AN table 1: 26 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.439316 visibilities/baseline/integration-bin. ! *** This seems a bit low - see "help observe" on the binwid argument. ! Found source: J2005-3723 ! ! 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 6168 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 J2005-3723_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 84 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 84 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 84 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 84 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 95 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 95 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 84 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 84 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 84 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 84 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 95 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 95 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.607685Jy sigma=0.003796 ! Fit after self-cal, rms=0.556184Jy sigma=0.003464 ! 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=0.5802 mas, bmaj=1.635 mas, bpa=-1.034 degrees ! Estimated noise=2385.88 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 = 0.342871 Jy ! Component: 100 - total flux cleaned = 0.454235 Jy ! Total flux subtracted in 100 components = 0.454235 Jy ! Clean residual min=-0.027090 max=0.060033 Jy/beam ! Clean residual mean=-0.000892 rms=0.008796 Jy/beam ! Combined flux in latest and established models = 0.454235 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 9 components and 0.454235 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=0.161081Jy sigma=0.000949 ! Fit after self-cal, rms=0.161029Jy sigma=0.000949 ! Inverting map ! Added new window around map position (-0.8, -2). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0616757 Jy ! Component: 100 - total flux cleaned = 0.0974655 Jy ! Total flux subtracted in 100 components = 0.0974655 Jy ! Clean residual min=-0.013299 max=0.035054 Jy/beam ! Clean residual mean=-0.000376 rms=0.004394 Jy/beam ! Combined flux in latest and established models = 0.551701 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 19 components and 0.551701 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=0.130611Jy sigma=0.000710 ! Fit after self-cal, rms=0.129918Jy sigma=0.000704 ! Inverting map ! Added new window around map position (-1, 1.4). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0284699 Jy ! Component: 100 - total flux cleaned = 0.043545 Jy ! Total flux subtracted in 100 components = 0.043545 Jy ! Clean residual min=-0.011679 max=0.013921 Jy/beam ! Clean residual mean=-0.000157 rms=0.002720 Jy/beam ! Combined flux in latest and established models = 0.595246 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 25 components and 0.595246 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=0.122528Jy sigma=0.000655 ! Fit after self-cal, rms=0.122028Jy 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=0.6885 mas, bmaj=1.816 mas, bpa=0.6655 degrees ! Estimated noise=1462.18 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0135379 Jy ! Component: 100 - total flux cleaned = 0.0209439 Jy ! Component: 150 - total flux cleaned = 0.0246714 Jy ! Component: 200 - total flux cleaned = 0.0255282 Jy ! Total flux subtracted in 200 components = 0.0255282 Jy ! Clean residual min=-0.006581 max=0.007580 Jy/beam ! Clean residual mean=-0.000036 rms=0.001984 Jy/beam ! Combined flux in latest and established models = 0.620774 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 46 components and 0.620774 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=0.120180Jy sigma=0.000640 ! Fit after self-cal, rms=0.120075Jy sigma=0.000639 ! 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 0.97 FD 1.00* HN 1.25 KP 1.02 ! LA 0.96 MK 1.00 NL 1.00* OV 0.97 ! PT 1.03 SC 1.01 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.00* HN 1.23 KP 1.05 ! LA 0.96 MK 1.00 NL 1.00* OV 0.97 ! PT 1.04 SC 0.99 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.00* HN 1.50 KP 0.97 ! LA 0.96 MK 1.04 NL 1.00* OV 0.98 ! PT 1.00 SC 0.99 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.00* HN 1.27 KP 1.02 ! LA 0.98 MK 1.04 NL 1.00* OV 0.98 ! PT 1.03 SC 1.03 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.00* HN 1.00* KP 0.98 ! LA 0.97 MK 1.02 NL 1.00* OV 1.01 ! PT 1.03 SC 1.00 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.00* HN 1.00* KP 1.01 ! LA 0.96 MK 1.00 NL 1.00* OV 0.99 ! PT 1.02 SC 1.03 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.00* HN 1.45 KP 0.98 ! LA 0.98 MK 1.01 NL 1.00* OV 1.00 ! PT 1.02 SC 0.99 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.00* HN 1.15 KP 0.99 ! LA 0.97 MK 1.02 NL 1.00* OV 0.99 ! PT 1.04 SC 1.03 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.00* HN 1.26 KP 0.99 ! LA 0.97 MK 0.97 NL 1.00* OV 1.01 ! PT 1.04 SC 1.02 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.00* HN 1.30 KP 0.99 ! LA 0.99 MK 1.03 NL 1.00* OV 0.99 ! PT 1.03 SC 0.99 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.00* HN 1.00* KP 0.96 ! LA 0.98 MK 1.01 NL 1.00* OV 1.00 ! PT 1.04 SC 1.03 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.00* HN 1.00* KP 1.04 ! LA 0.97 MK 1.00 NL 1.00* OV 0.99 ! PT 1.04 SC 0.99 ! ! ! Fit before self-cal, rms=0.120075Jy sigma=0.000639 ! Fit after self-cal, rms=0.130509Jy sigma=0.000625 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.6923 mas, bmaj=1.818 mas, bpa=0.8435 degrees ! Estimated noise=1474.96 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 = -0.000670362 Jy ! Component: 100 - total flux cleaned = -0.000670439 Jy ! Component: 150 - total flux cleaned = -0.00067253 Jy ! Component: 200 - total flux cleaned = -0.000630249 Jy ! Total flux subtracted in 200 components = -0.000630249 Jy ! Clean residual min=-0.003924 max=0.003462 Jy/beam ! Clean residual mean=0.000036 rms=0.001031 Jy/beam ! Combined flux in latest and established models = 0.620144 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 55 components and 0.620144 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=0.130446Jy sigma=0.000625 ! Fit after self-cal, rms=0.130554Jy sigma=0.000625 ! 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=0.130554Jy sigma=0.000625 ! Fit after self-cal, rms=0.130252Jy sigma=0.000622 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.6931 mas, bmaj=1.82 mas, bpa=0.8816 degrees ! Estimated noise=1477.2 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000254881 Jy ! Component: 100 - total flux cleaned = -0.000297005 Jy ! Component: 150 - total flux cleaned = -0.000375895 Jy ! Component: 200 - total flux cleaned = -0.000413833 Jy ! Total flux subtracted in 200 components = -0.000413833 Jy ! Clean residual min=-0.003637 max=0.003715 Jy/beam ! Clean residual mean=0.000051 rms=0.000935 Jy/beam ! Combined flux in latest and established models = 0.61973 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 61 components and 0.61973 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=0.130207Jy sigma=0.000622 ! Fit after self-cal, rms=0.130201Jy sigma=0.000622 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 = 0.000165998 Jy ! Component: 100 - total flux cleaned = 0.000129847 Jy ! Component: 150 - total flux cleaned = 0.000130103 Jy ! Component: 200 - total flux cleaned = 0.000129483 Jy ! Total flux subtracted in 200 components = 0.000129483 Jy ! Clean residual min=-0.003624 max=0.003722 Jy/beam ! Clean residual mean=0.000052 rms=0.000926 Jy/beam ! Combined flux in latest and established models = 0.61986 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 65 components and 0.61986 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=0.130169Jy sigma=0.000622 ! Fit after self-cal, rms=0.130168Jy sigma=0.000622 ! 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=0.130168Jy sigma=0.000622 ! Fit after self-cal, rms=0.129984Jy sigma=0.000621 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.6934 mas, bmaj=1.821 mas, bpa=0.9164 degrees ! Estimated noise=1477.67 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000505538 Jy ! Component: 100 - total flux cleaned = -0.000605644 Jy ! Component: 150 - total flux cleaned = -0.000665903 Jy ! Component: 200 - total flux cleaned = -0.000665543 Jy ! Total flux subtracted in 200 components = -0.000665543 Jy ! Clean residual min=-0.003433 max=0.003811 Jy/beam ! Clean residual mean=0.000063 rms=0.000886 Jy/beam ! Combined flux in latest and established models = 0.619194 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 66 components and 0.619194 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=0.129953Jy sigma=0.000621 ! Fit after self-cal, rms=0.129949Jy sigma=0.000621 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 (-21, 2.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00339396 Jy ! Component: 100 - total flux cleaned = 0.00377815 Jy ! Component: 150 - total flux cleaned = 0.00366442 Jy ! Component: 200 - total flux cleaned = 0.00356381 Jy ! Total flux subtracted in 200 components = 0.00356381 Jy ! Clean residual min=-0.003027 max=0.002679 Jy/beam ! Clean residual mean=0.000038 rms=0.000768 Jy/beam ! Combined flux in latest and established models = 0.622758 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 78 components and 0.622758 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=0.129789Jy sigma=0.000620 ! Fit after self-cal, rms=0.129782Jy sigma=0.000620 ! 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=0.129782Jy sigma=0.000620 ! Fit after self-cal, rms=0.129816Jy sigma=0.000620 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.756 mas, bmaj=7.541 mas, bpa=1.715 degrees ! Estimated noise=2112.11 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00132558 Jy ! Component: 100 - total flux cleaned = 0.00132625 Jy ! Component: 150 - total flux cleaned = 0.00129618 Jy ! Component: 200 - total flux cleaned = 0.00124067 Jy ! Total flux subtracted in 200 components = 0.00124067 Jy ! Clean residual min=-0.002005 max=0.002420 Jy/beam ! Clean residual mean=0.000087 rms=0.000746 Jy/beam ! Combined flux in latest and established models = 0.623999 Jy selfcal ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 84 components and 0.623999 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=0.129798Jy sigma=0.000620 ! Fit after self-cal, rms=0.129790Jy sigma=0.000620 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 = 0.00015012 Jy ! Component: 100 - total flux cleaned = 0.000121323 Jy ! Component: 150 - total flux cleaned = 6.88182e-05 Jy ! Component: 200 - total flux cleaned = 4.54159e-05 Jy ! Total flux subtracted in 200 components = 4.54159e-05 Jy ! Clean residual min=-0.001934 max=0.002265 Jy/beam ! Clean residual mean=0.000079 rms=0.000719 Jy/beam ! Combined flux in latest and established models = 0.624044 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 85 components and 0.624044 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=0.129782Jy sigma=0.000621 ! Fit after self-cal, rms=0.129776Jy sigma=0.000620 ! 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=0.6938 mas, bmaj=1.822 mas, bpa=0.9282 degrees ! Estimated noise=1477.14 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.6938 x 1.822 at 0.9282 degrees (North through East) ! Clean map min=-0.0026228 max=0.43161 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=0.5839 mas, bmaj=1.634 mas, bpa=-0.7128 degrees ! Estimated noise=2437.78 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.349639 Jy ! Component: 100 - total flux cleaned = 0.462241 Jy ! Component: 150 - total flux cleaned = 0.523062 Jy ! Component: 200 - total flux cleaned = 0.559029 Jy ! Total flux subtracted in 200 components = 0.559029 Jy ! Clean residual min=-0.011092 max=0.018833 Jy/beam ! Clean residual mean=-0.000289 rms=0.003269 Jy/beam ! Combined flux in latest and established models = 0.559029 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 17 model components to the UV plane model. ! The established model now contains 17 components and 0.559029 Jy ! Inverting map and beam ! Estimated beam: bmin=0.6938 mas, bmaj=1.822 mas, bpa=0.9282 degrees ! Estimated noise=1477.14 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 = 0.0272227 Jy ! Component: 100 - total flux cleaned = 0.0416598 Jy ! Component: 150 - total flux cleaned = 0.0495796 Jy ! Component: 200 - total flux cleaned = 0.0544746 Jy ! Total flux subtracted in 200 components = 0.0544746 Jy ! Clean residual min=-0.004518 max=0.003605 Jy/beam ! Clean residual mean=0.000005 rms=0.000991 Jy/beam ! Combined flux in latest and established models = 0.613504 Jy ! Adding 43 model components to the UV plane model. ! The established model now contains 50 components and 0.613504 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=2.756 mas, bmaj=7.541 mas, bpa=1.715 degrees ! Estimated noise=2112.11 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00475604 Jy ! Component: 100 - total flux cleaned = 0.0072768 Jy ! Component: 150 - total flux cleaned = 0.00871248 Jy ! Component: 200 - total flux cleaned = 0.00926882 Jy ! Total flux subtracted in 200 components = 0.00926882 Jy ! Clean residual min=-0.001823 max=0.002471 Jy/beam ! Clean residual mean=0.000075 rms=0.000727 Jy/beam ! Combined flux in latest and established models = 0.622772 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 = 3.06395e-05 Jy ! Component: 100 - total flux cleaned = 1.69544e-06 Jy ! Component: 150 - total flux cleaned = -2.48903e-05 Jy ! Component: 200 - total flux cleaned = -2.43282e-05 Jy ! Total flux subtracted in 200 components = -2.43282e-05 Jy ! Clean residual min=-0.001836 max=0.002431 Jy/beam ! Clean residual mean=0.000081 rms=0.000709 Jy/beam ! Combined flux in latest and established models = 0.622748 Jy ! Adding 16 model components to the UV plane model. ! The established model now contains 62 components and 0.622748 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.6938 mas, bmaj=1.822 mas, bpa=0.9282 degrees ! Estimated noise=1477.14 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000536807 Jy ! Component: 100 - total flux cleaned = -8.64601e-05 Jy ! Component: 150 - total flux cleaned = 0.000146279 Jy ! Component: 200 - total flux cleaned = 0.000362762 Jy ! Total flux subtracted in 200 components = 0.000362762 Jy ! Clean residual min=-0.003862 max=0.002914 Jy/beam ! Clean residual mean=0.000022 rms=0.000821 Jy/beam ! Combined flux in latest and established models = 0.623111 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 73 components and 0.623111 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=0.129839Jy sigma=0.000621 ! Fit after self-cal, rms=0.129797Jy sigma=0.000621 wmodel J2005-3723_X_2017_07_16_pus_map.mod ! Writing 73 model components to file: J2005-3723_X_2017_07_16_pus_map.mod wobs J2005-3723_X_2017_07_16_pus_uvs.fits ! Writing UV FITS file: J2005-3723_X_2017_07_16_pus_uvs.fits wwins J2005-3723_X_2017_07_16_pus_map.win ! wwins: Wrote 4 windows to J2005-3723_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 = -0.00150249 Jy ! Component: 100 - total flux cleaned = -0.0024595 Jy ! Component: 150 - total flux cleaned = -0.00304714 Jy ! Component: 200 - total flux cleaned = -0.00318495 Jy ! Component: 250 - total flux cleaned = -0.00314168 Jy ! Component: 300 - total flux cleaned = -0.00301634 Jy ! Component: 350 - total flux cleaned = -0.00297777 Jy ! Component: 400 - total flux cleaned = -0.00286232 Jy ! Component: 450 - total flux cleaned = -0.00282569 Jy ! Component: 500 - total flux cleaned = -0.00268083 Jy ! Component: 550 - total flux cleaned = -0.00243438 Jy ! Component: 600 - total flux cleaned = -0.00216064 Jy ! Component: 650 - total flux cleaned = -0.00189356 Jy ! Component: 700 - total flux cleaned = -0.00153599 Jy ! Component: 750 - total flux cleaned = -0.00118556 Jy ! Component: 800 - total flux cleaned = -0.000936128 Jy ! Component: 850 - total flux cleaned = -0.000783146 Jy ! Component: 900 - total flux cleaned = -0.000602628 Jy ! Component: 950 - total flux cleaned = -0.000367535 Jy ! Component: 1000 - total flux cleaned = -0.000164668 Jy ! Component: 1050 - total flux cleaned = 3.42372e-05 Jy ! Component: 1100 - total flux cleaned = 0.000201688 Jy ! Component: 1150 - total flux cleaned = 0.00039427 Jy ! Component: 1200 - total flux cleaned = 0.000556371 Jy ! Component: 1250 - total flux cleaned = 0.000662845 Jy ! Component: 1300 - total flux cleaned = 0.000741259 Jy ! Component: 1350 - total flux cleaned = 0.000897025 Jy ! Component: 1400 - total flux cleaned = 0.00102495 Jy ! Component: 1450 - total flux cleaned = 0.001151 Jy ! Component: 1500 - total flux cleaned = 0.00127529 Jy ! Component: 1550 - total flux cleaned = 0.00137369 Jy ! Component: 1600 - total flux cleaned = 0.00149496 Jy ! Component: 1650 - total flux cleaned = 0.00166304 Jy ! Component: 1700 - total flux cleaned = 0.00175771 Jy ! Component: 1750 - total flux cleaned = 0.00192152 Jy ! Component: 1800 - total flux cleaned = 0.00201396 Jy ! Component: 1850 - total flux cleaned = 0.0020828 Jy ! Component: 1900 - total flux cleaned = 0.0022186 Jy ! Component: 1950 - total flux cleaned = 0.00228579 Jy ! Component: 2000 - total flux cleaned = 0.00230808 Jy ! Total flux subtracted in 2048 components = 0.00246133 Jy ! Clean residual min=-0.001225 max=0.001088 Jy/beam ! Clean residual mean=0.000024 rms=0.000378 Jy/beam ! Combined flux in latest and established models = 0.625572 Jy keep ! Adding 117 model components to the UV plane model. ! The established model now contains 190 components and 0.625572 Jy ![Exited script file: muppet] wmap "J2005-3723_X_2017_07_16_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.6938 x 1.822 at 0.9282 degrees (North through East) ! Clean map min=-0.0023046 max=0.43615 Jy/beam ! Writing clean map to FITS file: J2005-3723_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 0.436145 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000374645 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.257697 0.257697 0.515395 1.03079 2.06158 4.12316 8.24632 16.4926 32.9853 65.9705 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0011 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.436 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.6938 x 1.822 at 0.9282 degrees (North through East) ! Clean map min=-0.0023046 max=0.43615 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 J2005-3723_X_2017_07_16_pus_uvs.log closed on Thu May 9 14:10:54 2019