! Started logfile: J1319-2724_X_2017_09_26_pus_uvs.log on Sat May 11 13:38:35 2019 obs J1319-2724_X_2017_09_26_pus_uva.fits ! Reading UV FITS file: J1319-2724_X_2017_09_26_pus_uva.fits ! AN table 1: 294 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.486489 visibilities/baseline/integration-bin. ! *** This seems a bit low - see "help observe" on the binwid argument. ! Found source: J1319-2724 ! ! 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 947 lines of history. ! ! Reading 61788 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 J1319-2724_X_2017_09_26_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 1353 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 1038 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 1173 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 1114 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 1114 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 1353 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 1353 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 1353 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 1353 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 1397 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 1441 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 1397 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.002369Jy sigma=0.007162 ! Fit after self-cal, rms=0.951376Jy sigma=0.006818 ! 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=0.8848 mas, bmaj=5.235 mas, bpa=-11.26 degrees ! Estimated noise=1205.95 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 = 0.0411726 Jy ! Component: 100 - total flux cleaned = 0.0503197 Jy ! Total flux subtracted in 100 components = 0.0503197 Jy ! Clean residual min=-0.003680 max=0.003313 Jy/beam ! Clean residual mean=0.000004 rms=0.000995 Jy/beam ! Combined flux in latest and established models = 0.0503197 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 10 components and 0.0503197 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=0.092552Jy sigma=0.000606 ! Fit after self-cal, rms=0.090921Jy sigma=0.000594 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00528506 Jy ! Component: 100 - total flux cleaned = 0.00706424 Jy ! Total flux subtracted in 100 components = 0.00706424 Jy ! Clean residual min=-0.003472 max=0.003422 Jy/beam ! Clean residual mean=-0.000011 rms=0.000959 Jy/beam ! Combined flux in latest and established models = 0.0573839 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 19 components and 0.0573839 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=0.090677Jy sigma=0.000593 ! Fit after self-cal, rms=0.090638Jy sigma=0.000593 ! Inverting map print "************** FINISHED UNIFORM WEIGHTING CLEAN **************" ! ************** FINISHED UNIFORM WEIGHTING CLEAN ************** ! uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. win_mult = win_mult * 1.6 clean_niter = clean_niter * 2 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.204 mas, bmaj=5.243 mas, bpa=-9.799 degrees ! Estimated noise=447.386 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 = -0.000363715 Jy ! Component: 100 - total flux cleaned = -0.000255875 Jy ! Component: 150 - total flux cleaned = -0.000212703 Jy ! Component: 200 - total flux cleaned = -0.000214192 Jy ! Total flux subtracted in 200 components = -0.000214192 Jy ! Clean residual min=-0.002261 max=0.001719 Jy/beam ! Clean residual mean=-0.000034 rms=0.000555 Jy/beam ! Combined flux in latest and established models = 0.0571698 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 38 components and 0.0571698 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=0.090576Jy sigma=0.000592 ! Fit after self-cal, rms=0.090519Jy sigma=0.000592 ! 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 1.03 FD 1.04 HN 0.74 KP 0.98 ! LA 1.04 MK 1.09 NL 1.02 OV 1.06 ! PT 1.07 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.04 HN 0.85 KP 0.99 ! LA 1.00 MK 1.48 NL 1.06 OV 1.05 ! PT 1.08 ! ! ! Correcting IF 3. ! A total of 180 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.17 HN 0.88 KP 0.96 ! LA 1.11 MK 1.17 NL 0.97 OV 1.03 ! PT 1.11 ! ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.10 HN 0.85 KP 1.00 ! LA 1.00 MK 1.18 NL 1.02 OV 0.96 ! PT 1.08 ! ! ! Correcting IF 5. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.07 HN 0.78 KP 0.92 ! LA 1.05 MK 1.15 NL 0.97 OV 1.00 ! PT 1.10 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.10 HN 0.76 KP 1.05 ! LA 1.01 MK 1.12 NL 1.01 OV 1.06 ! PT 1.04 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 1.05 HN 0.82 KP 0.93 ! LA 1.11 MK 1.11 NL 0.98 OV 1.07 ! PT 1.07 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.11 HN 0.86 KP 0.83 ! LA 1.01 MK 1.05 NL 0.95 OV 0.98 ! PT 1.07 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.94 HN 0.83 KP 0.84 ! LA 1.09 MK 1.06 NL 1.01 OV 1.05 ! PT 0.98 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 0.87 FD 0.97 HN 0.74 KP 0.90 ! LA 1.07 MK 1.09 NL 0.98 OV 1.04 ! PT 0.96 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 0.91 FD 0.99 HN 0.74 KP 0.90 ! LA 0.95 MK 0.96 NL 0.94 OV 1.00 ! PT 0.97 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.83 FD 0.95 HN 0.80 KP 0.88 ! LA 0.99 MK 0.91 NL 0.98 OV 0.95 ! PT 0.93 ! ! ! Fit before self-cal, rms=0.090519Jy sigma=0.000592 ! Fit after self-cal, rms=0.085930Jy sigma=0.000591 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.216 mas, bmaj=5.233 mas, bpa=-9.779 degrees ! Estimated noise=446.046 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 = 0.000988119 Jy ! Component: 100 - total flux cleaned = 0.001298 Jy ! Component: 150 - total flux cleaned = 0.00134195 Jy ! Component: 200 - total flux cleaned = 0.00139274 Jy ! Total flux subtracted in 200 components = 0.00139274 Jy ! Clean residual min=-0.000959 max=0.001228 Jy/beam ! Clean residual mean=-0.000015 rms=0.000296 Jy/beam ! Combined flux in latest and established models = 0.0585625 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 55 components and 0.0585625 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=0.085917Jy sigma=0.000591 ! Fit after self-cal, rms=0.085808Jy sigma=0.000590 ! 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=0.085808Jy sigma=0.000590 ! Fit after self-cal, rms=0.085832Jy sigma=0.000590 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.214 mas, bmaj=5.254 mas, bpa=-9.777 degrees ! Estimated noise=446.651 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000441245 Jy ! Component: 100 - total flux cleaned = 0.000469706 Jy ! Component: 150 - total flux cleaned = 0.000503826 Jy ! Component: 200 - total flux cleaned = 0.00054095 Jy ! Total flux subtracted in 200 components = 0.00054095 Jy ! Clean residual min=-0.000888 max=0.001175 Jy/beam ! Clean residual mean=-0.000013 rms=0.000249 Jy/beam ! Combined flux in latest and established models = 0.0591035 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 69 components and 0.0591035 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=0.085827Jy sigma=0.000590 ! Fit after self-cal, rms=0.085843Jy sigma=0.000589 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 (-21.6, 25.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000844995 Jy ! Component: 100 - total flux cleaned = 0.000895705 Jy ! Component: 150 - total flux cleaned = 0.000853059 Jy ! Component: 200 - total flux cleaned = 0.000818438 Jy ! Total flux subtracted in 200 components = 0.000818438 Jy ! Clean residual min=-0.000862 max=0.000795 Jy/beam ! Clean residual mean=-0.000016 rms=0.000231 Jy/beam ! Combined flux in latest and established models = 0.0599219 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 80 components and 0.0599219 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=0.085832Jy sigma=0.000589 ! Fit after self-cal, rms=0.085816Jy sigma=0.000589 ! 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=0.085816Jy sigma=0.000589 ! Fit after self-cal, rms=0.085848Jy sigma=0.000589 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.213 mas, bmaj=5.252 mas, bpa=-9.785 degrees ! Estimated noise=445.824 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000566787 Jy ! Component: 100 - total flux cleaned = 0.000646429 Jy ! Component: 150 - total flux cleaned = 0.000685953 Jy ! Component: 200 - total flux cleaned = 0.000675255 Jy ! Total flux subtracted in 200 components = 0.000675255 Jy ! Clean residual min=-0.000796 max=0.000820 Jy/beam ! Clean residual mean=-0.000012 rms=0.000215 Jy/beam ! Combined flux in latest and established models = 0.0605971 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 93 components and 0.0605971 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=0.085841Jy sigma=0.000589 ! Fit after self-cal, rms=0.085846Jy sigma=0.000589 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 = 0.000395805 Jy ! Component: 100 - total flux cleaned = 0.000336184 Jy ! Component: 150 - total flux cleaned = 0.000285941 Jy ! Component: 200 - total flux cleaned = 0.000276178 Jy ! Total flux subtracted in 200 components = 0.000276178 Jy ! Clean residual min=-0.000791 max=0.000774 Jy/beam ! Clean residual mean=-0.000012 rms=0.000216 Jy/beam ! Combined flux in latest and established models = 0.0608733 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 103 components and 0.0608733 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=0.085842Jy sigma=0.000589 ! Fit after self-cal, rms=0.085838Jy sigma=0.000589 ! 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=0.085838Jy sigma=0.000589 ! Fit after self-cal, rms=0.085836Jy sigma=0.000589 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.491 mas, bmaj=6.083 mas, bpa=0.4252 degrees ! Estimated noise=500.025 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000453345 Jy ! Component: 100 - total flux cleaned = 0.000578567 Jy ! Component: 150 - total flux cleaned = 0.00063441 Jy ! Component: 200 - total flux cleaned = 0.000641836 Jy ! Total flux subtracted in 200 components = 0.000641836 Jy ! Clean residual min=-0.000804 max=0.000663 Jy/beam ! Clean residual mean=-0.000017 rms=0.000231 Jy/beam ! Combined flux in latest and established models = 0.0615152 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 110 components and 0.0615152 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=0.085834Jy sigma=0.000589 ! Fit after self-cal, rms=0.085841Jy sigma=0.000589 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 = 0.000234935 Jy ! Component: 100 - total flux cleaned = 0.000210526 Jy ! Component: 150 - total flux cleaned = 0.000210594 Jy ! Component: 200 - total flux cleaned = 0.000205311 Jy ! Total flux subtracted in 200 components = 0.000205311 Jy ! Clean residual min=-0.000806 max=0.000715 Jy/beam ! Clean residual mean=-0.000019 rms=0.000230 Jy/beam ! Combined flux in latest and established models = 0.0617205 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 117 components and 0.0617205 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=0.085840Jy sigma=0.000589 ! Fit after self-cal, rms=0.085839Jy sigma=0.000589 ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. win_mult = win_mult / 1.2 print "************** FINISHED AMPLITUDE SELF-CAL **************" ! ************** FINISHED AMPLITUDE SELF-CAL ************** restore ! Inverting map and beam ! Estimated beam: bmin=1.211 mas, bmaj=5.246 mas, bpa=-9.802 degrees ! Estimated noise=445.361 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.211 x 5.246 at -9.802 degrees (North through East) ! Clean map min=-0.0010634 max=0.055398 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=0.9018 mas, bmaj=5.204 mas, bpa=-11.23 degrees ! Estimated noise=1188.38 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0427334 Jy ! Component: 100 - total flux cleaned = 0.0527309 Jy ! Component: 150 - total flux cleaned = 0.0569339 Jy ! Component: 200 - total flux cleaned = 0.0597369 Jy ! Total flux subtracted in 200 components = 0.0597369 Jy ! Clean residual min=-0.002133 max=0.002032 Jy/beam ! Clean residual mean=0.000005 rms=0.000634 Jy/beam ! Combined flux in latest and established models = 0.0597369 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 11 model components to the UV plane model. ! The established model now contains 11 components and 0.0597369 Jy ! Inverting map and beam ! Estimated beam: bmin=1.211 mas, bmaj=5.246 mas, bpa=-9.802 degrees ! Estimated noise=445.361 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 = 0.00170115 Jy ! Component: 100 - total flux cleaned = 0.0019979 Jy ! Component: 150 - total flux cleaned = 0.00218665 Jy ! Component: 200 - total flux cleaned = 0.00228093 Jy ! Total flux subtracted in 200 components = 0.00228093 Jy ! Clean residual min=-0.001102 max=0.000861 Jy/beam ! Clean residual mean=-0.000011 rms=0.000271 Jy/beam ! Combined flux in latest and established models = 0.0620178 Jy ! Adding 25 model components to the UV plane model. ! The established model now contains 36 components and 0.0620178 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=2.491 mas, bmaj=6.083 mas, bpa=0.4252 degrees ! Estimated noise=500.025 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000140128 Jy ! Component: 100 - total flux cleaned = 0.000115845 Jy ! Component: 150 - total flux cleaned = 0.00013292 Jy ! Component: 200 - total flux cleaned = 0.000148791 Jy ! Total flux subtracted in 200 components = 0.000148791 Jy ! Clean residual min=-0.000904 max=0.000709 Jy/beam ! Clean residual mean=-0.000017 rms=0.000247 Jy/beam ! Combined flux in latest and established models = 0.0621666 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 = 5.12547e-05 Jy ! Component: 100 - total flux cleaned = 7.28891e-05 Jy ! Component: 150 - total flux cleaned = 7.28628e-05 Jy ! Component: 200 - total flux cleaned = 5.47947e-05 Jy ! Total flux subtracted in 200 components = 5.47947e-05 Jy ! Clean residual min=-0.000869 max=0.000713 Jy/beam ! Clean residual mean=-0.000017 rms=0.000240 Jy/beam ! Combined flux in latest and established models = 0.0622214 Jy ! Adding 42 model components to the UV plane model. ! The established model now contains 69 components and 0.0622214 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.211 mas, bmaj=5.246 mas, bpa=-9.802 degrees ! Estimated noise=445.361 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 7.24889e-06 Jy ! Component: 100 - total flux cleaned = -3.05731e-05 Jy ! Component: 150 - total flux cleaned = -0.000110121 Jy ! Component: 200 - total flux cleaned = -0.000167195 Jy ! Total flux subtracted in 200 components = -0.000167195 Jy ! Clean residual min=-0.000921 max=0.000732 Jy/beam ! Clean residual mean=-0.000012 rms=0.000223 Jy/beam ! Combined flux in latest and established models = 0.0620542 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 84 components and 0.0620542 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=0.085845Jy sigma=0.000589 ! Fit after self-cal, rms=0.085845Jy sigma=0.000589 wmodel J1319-2724_X_2017_09_26_pus_map.mod ! Writing 84 model components to file: J1319-2724_X_2017_09_26_pus_map.mod wobs J1319-2724_X_2017_09_26_pus_uvs.fits ! Writing UV FITS file: J1319-2724_X_2017_09_26_pus_uvs.fits wwins J1319-2724_X_2017_09_26_pus_map.win ! wwins: Wrote 2 windows to J1319-2724_X_2017_09_26_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 = -0.00023378 Jy ! Component: 100 - total flux cleaned = -0.000335901 Jy ! Component: 150 - total flux cleaned = -0.000394945 Jy ! Component: 200 - total flux cleaned = -0.000462696 Jy ! Component: 250 - total flux cleaned = -0.000505472 Jy ! Component: 300 - total flux cleaned = -0.000515773 Jy ! Component: 350 - total flux cleaned = -0.000565689 Jy ! Component: 400 - total flux cleaned = -0.000604342 Jy ! Component: 450 - total flux cleaned = -0.000651334 Jy ! Component: 500 - total flux cleaned = -0.00068744 Jy ! Component: 550 - total flux cleaned = -0.00071374 Jy ! Component: 600 - total flux cleaned = -0.000722396 Jy ! Component: 650 - total flux cleaned = -0.000788977 Jy ! Component: 700 - total flux cleaned = -0.000796836 Jy ! Component: 750 - total flux cleaned = -0.000812693 Jy ! Component: 800 - total flux cleaned = -0.000851439 Jy ! Component: 850 - total flux cleaned = -0.000881791 Jy ! Component: 900 - total flux cleaned = -0.00091863 Jy ! Component: 950 - total flux cleaned = -0.000940354 Jy ! Component: 1000 - total flux cleaned = -0.000947565 Jy ! Component: 1050 - total flux cleaned = -0.000940774 Jy ! Component: 1100 - total flux cleaned = -0.000927358 Jy ! Component: 1150 - total flux cleaned = -0.000900826 Jy ! Component: 1200 - total flux cleaned = -0.000868356 Jy ! Component: 1250 - total flux cleaned = -0.000842669 Jy ! Component: 1300 - total flux cleaned = -0.000823654 Jy ! Component: 1350 - total flux cleaned = -0.000804938 Jy ! Component: 1400 - total flux cleaned = -0.000768028 Jy ! Component: 1450 - total flux cleaned = -0.000731796 Jy ! Component: 1500 - total flux cleaned = -0.00073183 Jy ! Component: 1550 - total flux cleaned = -0.000702352 Jy ! Component: 1600 - total flux cleaned = -0.000684932 Jy ! Component: 1650 - total flux cleaned = -0.000656277 Jy ! Component: 1700 - total flux cleaned = -0.000639415 Jy ! Component: 1750 - total flux cleaned = -0.000628239 Jy ! Component: 1800 - total flux cleaned = -0.000617235 Jy ! Component: 1850 - total flux cleaned = -0.000606308 Jy ! Component: 1900 - total flux cleaned = -0.00059004 Jy ! Component: 1950 - total flux cleaned = -0.000563369 Jy ! Component: 2000 - total flux cleaned = -0.000542398 Jy ! Total flux subtracted in 2048 components = -0.000526813 Jy ! Clean residual min=-0.000274 max=0.000344 Jy/beam ! Clean residual mean=-0.000005 rms=0.000109 Jy/beam ! Combined flux in latest and established models = 0.0615274 Jy keep ! Adding 123 model components to the UV plane model. ! The established model now contains 207 components and 0.0615274 Jy ![Exited script file: muppet] wmap "J1319-2724_X_2017_09_26_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.211 x 5.246 at -9.802 degrees (North through East) ! Clean map min=-0.00081264 max=0.054943 Jy/beam ! Writing clean map to FITS file: J1319-2724_X_2017_09_26_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.054943 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000108142 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.59048 0.59048 1.18096 2.36192 4.72384 9.44767 18.8953 37.7907 75.5814 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0003 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.054 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.211 x 5.246 at -9.802 degrees (North through East) ! Clean map min=-0.00081264 max=0.054943 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 J1319-2724_X_2017_09_26_pus_uvs.log closed on Sat May 11 13:38:40 2019