! Started logfile: J1510-1121_X_2017_10_21_pus_uvs.log on Sat May 11 21:56:09 2019 obs J1510-1121_X_2017_10_21_pus_uva.fits ! Reading UV FITS file: J1510-1121_X_2017_10_21_pus_uva.fits ! AN table 1: 145 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.983142 visibilities/baseline/integration-bin. ! Found source: J1510-1121 ! ! 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 1202 lines of history. ! ! Reading 61584 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 J1510-1121_X_2017_10_21_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 13 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 100 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 13 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 42 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 42 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 13 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 42 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 13 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 13 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 42 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 13 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 55 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.931376Jy sigma=0.007281 ! Fit after self-cal, rms=0.905099Jy sigma=0.007085 ! 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=0.7799 mas, bmaj=3.532 mas, bpa=-19.36 degrees ! Estimated noise=619.449 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 = 0.0787915 Jy ! Component: 100 - total flux cleaned = 0.0961039 Jy ! Total flux subtracted in 100 components = 0.0961039 Jy ! Clean residual min=-0.003854 max=0.008523 Jy/beam ! Clean residual mean=0.000028 rms=0.001322 Jy/beam ! Combined flux in latest and established models = 0.0961039 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.0961039 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=0.097587Jy sigma=0.000703 ! Fit after self-cal, rms=0.097566Jy sigma=0.000703 ! Inverting map ! Added new window around map position (-9.8, 13.4). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00705496 Jy ! Component: 100 - total flux cleaned = 0.00982592 Jy ! Total flux subtracted in 100 components = 0.00982592 Jy ! Clean residual min=-0.004387 max=0.006237 Jy/beam ! Clean residual mean=0.000014 rms=0.001043 Jy/beam ! Combined flux in latest and established models = 0.10593 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 27 components and 0.10593 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=0.097179Jy sigma=0.000699 ! Fit after self-cal, rms=0.097124Jy sigma=0.000699 ! 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=1.02 mas, bmaj=3.771 mas, bpa=-17.41 degrees ! Estimated noise=375.406 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 = 0.00319571 Jy ! Component: 100 - total flux cleaned = 0.00392386 Jy ! Component: 150 - total flux cleaned = 0.00426694 Jy ! Component: 200 - total flux cleaned = 0.00439237 Jy ! Total flux subtracted in 200 components = 0.00439237 Jy ! Clean residual min=-0.003132 max=0.003447 Jy/beam ! Clean residual mean=-0.000006 rms=0.000878 Jy/beam ! Combined flux in latest and established models = 0.110322 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 43 components and 0.110322 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=0.096995Jy sigma=0.000697 ! Fit after self-cal, rms=0.096991Jy sigma=0.000697 ! 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 1.00 FD 0.99 HN 1.30 KP 0.99 ! LA 0.95 MK 0.96 NL 0.93 OV 1.01 ! PT 1.01 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 0.99 HN 1.15 KP 0.99 ! LA 0.99 MK 1.00 NL 0.96 OV 1.00 ! PT 0.98 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 0.98 HN 1.38 KP 0.98 ! LA 0.97 MK 1.01 NL 0.94 OV 0.99 ! PT 0.95 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 0.98 HN 1.17 KP 0.99 ! LA 0.98 MK 0.99 NL 0.93 OV 0.97 ! PT 0.95 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 0.97 HN 1.14 KP 0.97 ! LA 1.01 MK 1.01 NL 0.92 OV 0.95 ! PT 0.97 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 0.97 HN 1.22 KP 0.98 ! LA 1.01 MK 0.96 NL 0.91 OV 1.01 ! PT 0.98 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 0.99 HN 1.12 KP 0.99 ! LA 0.97 MK 1.04 NL 0.94 OV 1.00 ! PT 1.01 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.13 FD 1.03 HN 1.28 KP 0.96 ! LA 1.01 MK 1.02 NL 0.94 OV 0.99 ! PT 0.97 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 1.01 HN 1.21 KP 0.98 ! LA 0.97 MK 1.00 NL 0.95 OV 0.98 ! PT 1.00 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 1.11 FD 0.99 HN 1.17 KP 0.96 ! LA 1.00 MK 1.01 NL 0.95 OV 0.98 ! PT 0.97 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.99 HN 1.13 KP 0.98 ! LA 0.99 MK 0.98 NL 0.93 OV 0.97 ! PT 1.01 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 0.98 HN 1.17 KP 0.96 ! LA 1.02 MK 0.97 NL 0.97 OV 1.01 ! PT 1.03 ! ! ! Fit before self-cal, rms=0.096991Jy sigma=0.000697 ! Fit after self-cal, rms=0.101146Jy sigma=0.000694 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.035 mas, bmaj=3.819 mas, bpa=-17.73 degrees ! Estimated noise=378.462 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 = -0.00223051 Jy ! Component: 100 - total flux cleaned = -0.00250828 Jy ! Component: 150 - total flux cleaned = -0.00262901 Jy ! Component: 200 - total flux cleaned = -0.00262603 Jy ! Total flux subtracted in 200 components = -0.00262603 Jy ! Clean residual min=-0.002055 max=0.002049 Jy/beam ! Clean residual mean=-0.000012 rms=0.000630 Jy/beam ! Combined flux in latest and established models = 0.107696 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 58 components and 0.107696 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=0.101037Jy sigma=0.000694 ! Fit after self-cal, rms=0.101150Jy sigma=0.000693 ! 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=0.101150Jy sigma=0.000693 ! Fit after self-cal, rms=0.106413Jy sigma=0.000690 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.031 mas, bmaj=3.831 mas, bpa=-17.89 degrees ! Estimated noise=379.73 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000851864 Jy ! Component: 100 - total flux cleaned = -0.00100282 Jy ! Component: 150 - total flux cleaned = -0.00110964 Jy ! Component: 200 - total flux cleaned = -0.00120146 Jy ! Total flux subtracted in 200 components = -0.00120146 Jy ! Clean residual min=-0.001357 max=0.001271 Jy/beam ! Clean residual mean=-0.000022 rms=0.000359 Jy/beam ! Combined flux in latest and established models = 0.106495 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 73 components and 0.106495 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=0.106399Jy sigma=0.000690 ! Fit after self-cal, rms=0.106490Jy sigma=0.000690 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 = -0.00030071 Jy ! Component: 100 - total flux cleaned = -0.000407682 Jy ! Component: 150 - total flux cleaned = -0.000515107 Jy ! Component: 200 - total flux cleaned = -0.000595535 Jy ! Total flux subtracted in 200 components = -0.000595535 Jy ! Clean residual min=-0.001320 max=0.001286 Jy/beam ! Clean residual mean=-0.000019 rms=0.000348 Jy/beam ! Combined flux in latest and established models = 0.105899 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 85 components and 0.105899 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=0.106484Jy sigma=0.000690 ! Fit after self-cal, rms=0.106483Jy sigma=0.000690 ! 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=0.106483Jy sigma=0.000690 ! Fit after self-cal, rms=0.107766Jy sigma=0.000690 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.03 mas, bmaj=3.842 mas, bpa=-17.91 degrees ! Estimated noise=379.47 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000667878 Jy ! Component: 100 - total flux cleaned = -0.000765345 Jy ! Component: 150 - total flux cleaned = -0.000831982 Jy ! Component: 200 - total flux cleaned = -0.000875926 Jy ! Total flux subtracted in 200 components = -0.000875926 Jy ! Clean residual min=-0.001171 max=0.001199 Jy/beam ! Clean residual mean=-0.000019 rms=0.000328 Jy/beam ! Combined flux in latest and established models = 0.105023 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 88 components and 0.105023 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=0.107757Jy sigma=0.000690 ! Fit after self-cal, rms=0.107770Jy sigma=0.000690 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 = -0.000226493 Jy ! Component: 100 - total flux cleaned = -0.00030044 Jy ! Component: 150 - total flux cleaned = -0.00035273 Jy ! Component: 200 - total flux cleaned = -0.000399885 Jy ! Total flux subtracted in 200 components = -0.000399885 Jy ! Clean residual min=-0.001159 max=0.001205 Jy/beam ! Clean residual mean=-0.000018 rms=0.000319 Jy/beam ! Combined flux in latest and established models = 0.104623 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 97 components and 0.104623 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=0.107766Jy sigma=0.000690 ! Fit after self-cal, rms=0.107764Jy sigma=0.000690 ! 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=0.107764Jy sigma=0.000690 ! Fit after self-cal, rms=0.108373Jy sigma=0.000690 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.425 mas, bmaj=4.703 mas, bpa=-5.095 degrees ! Estimated noise=434.876 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000566159 Jy ! Component: 100 - total flux cleaned = -0.000663367 Jy ! Component: 150 - total flux cleaned = -0.000744398 Jy ! Component: 200 - total flux cleaned = -0.000805023 Jy ! Total flux subtracted in 200 components = -0.000805023 Jy ! Clean residual min=-0.001301 max=0.001393 Jy/beam ! Clean residual mean=-0.000030 rms=0.000414 Jy/beam ! Combined flux in latest and established models = 0.103818 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 111 components and 0.103818 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=0.108369Jy sigma=0.000690 ! Fit after self-cal, rms=0.108375Jy sigma=0.000690 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 = -0.000162878 Jy ! Component: 100 - total flux cleaned = -0.000215616 Jy ! Component: 150 - total flux cleaned = -0.000234478 Jy ! Component: 200 - total flux cleaned = -0.000259235 Jy ! Total flux subtracted in 200 components = -0.000259235 Jy ! Clean residual min=-0.001280 max=0.001373 Jy/beam ! Clean residual mean=-0.000028 rms=0.000404 Jy/beam ! Combined flux in latest and established models = 0.103559 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 116 components and 0.103559 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=0.108373Jy sigma=0.000690 ! Fit after self-cal, rms=0.108372Jy sigma=0.000690 ! 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=1.029 mas, bmaj=3.85 mas, bpa=-17.92 degrees ! Estimated noise=379.074 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.029 x 3.85 at -17.92 degrees (North through East) ! Clean map min=-0.0010684 max=0.09898 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=0.7849 mas, bmaj=3.62 mas, bpa=-19.83 degrees ! Estimated noise=628.244 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.079712 Jy ! Component: 100 - total flux cleaned = 0.0972422 Jy ! Component: 150 - total flux cleaned = 0.101994 Jy ! Component: 200 - total flux cleaned = 0.103362 Jy ! Total flux subtracted in 200 components = 0.103362 Jy ! Clean residual min=-0.001429 max=0.001722 Jy/beam ! Clean residual mean=0.000001 rms=0.000442 Jy/beam ! Combined flux in latest and established models = 0.103362 Jy uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Adding 23 model components to the UV plane model. ! The established model now contains 23 components and 0.103362 Jy ! Inverting map and beam ! Estimated beam: bmin=1.029 mas, bmaj=3.85 mas, bpa=-17.92 degrees ! Estimated noise=379.074 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 = 0.00063982 Jy ! Component: 100 - total flux cleaned = 0.000613428 Jy ! Component: 150 - total flux cleaned = 0.000589431 Jy ! Component: 200 - total flux cleaned = 0.000548318 Jy ! Total flux subtracted in 200 components = 0.000548318 Jy ! Clean residual min=-0.001348 max=0.001100 Jy/beam ! Clean residual mean=-0.000017 rms=0.000312 Jy/beam ! Combined flux in latest and established models = 0.10391 Jy ! Adding 25 model components to the UV plane model. ! The established model now contains 44 components and 0.10391 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=2.425 mas, bmaj=4.703 mas, bpa=-5.095 degrees ! Estimated noise=434.876 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000214377 Jy ! Component: 100 - total flux cleaned = -0.000239945 Jy ! Component: 150 - total flux cleaned = -0.000263519 Jy ! Component: 200 - total flux cleaned = -0.000274204 Jy ! Total flux subtracted in 200 components = -0.000274204 Jy ! Clean residual min=-0.001429 max=0.001396 Jy/beam ! Clean residual mean=-0.000029 rms=0.000409 Jy/beam ! Combined flux in latest and established models = 0.103636 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 = -1.0261e-05 Jy ! Component: 100 - total flux cleaned = -2.95329e-05 Jy ! Component: 150 - total flux cleaned = -5.61541e-05 Jy ! Component: 200 - total flux cleaned = -7.25591e-05 Jy ! Total flux subtracted in 200 components = -7.25591e-05 Jy ! Clean residual min=-0.001405 max=0.001391 Jy/beam ! Clean residual mean=-0.000028 rms=0.000405 Jy/beam ! Combined flux in latest and established models = 0.103563 Jy ! Adding 23 model components to the UV plane model. ! The established model now contains 59 components and 0.103563 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.029 mas, bmaj=3.85 mas, bpa=-17.92 degrees ! Estimated noise=379.074 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000117806 Jy ! Component: 100 - total flux cleaned = 0.000131872 Jy ! Component: 150 - total flux cleaned = 0.000107852 Jy ! Component: 200 - total flux cleaned = 9.69367e-05 Jy ! Total flux subtracted in 200 components = 9.69367e-05 Jy ! Clean residual min=-0.001236 max=0.001156 Jy/beam ! Clean residual mean=-0.000016 rms=0.000299 Jy/beam ! Combined flux in latest and established models = 0.10366 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 78 components and 0.10366 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=0.108373Jy sigma=0.000690 ! Fit after self-cal, rms=0.108339Jy sigma=0.000690 wmodel J1510-1121_X_2017_10_21_pus_map.mod ! Writing 78 model components to file: J1510-1121_X_2017_10_21_pus_map.mod wobs J1510-1121_X_2017_10_21_pus_uvs.fits ! Writing UV FITS file: J1510-1121_X_2017_10_21_pus_uvs.fits wwins J1510-1121_X_2017_10_21_pus_map.win ! wwins: Wrote 2 windows to J1510-1121_X_2017_10_21_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 = 5.66248e-05 Jy ! Component: 100 - total flux cleaned = 0.000148591 Jy ! Component: 150 - total flux cleaned = 0.000181768 Jy ! Component: 200 - total flux cleaned = 0.000290553 Jy ! Component: 250 - total flux cleaned = 0.000350111 Jy ! Component: 300 - total flux cleaned = 0.000378636 Jy ! Component: 350 - total flux cleaned = 0.000405959 Jy ! Component: 400 - total flux cleaned = 0.000379079 Jy ! Component: 450 - total flux cleaned = 0.000379052 Jy ! Component: 500 - total flux cleaned = 0.000353887 Jy ! Component: 550 - total flux cleaned = 0.000353838 Jy ! Component: 600 - total flux cleaned = 0.000329924 Jy ! Component: 650 - total flux cleaned = 0.000341306 Jy ! Component: 700 - total flux cleaned = 0.000329841 Jy ! Component: 750 - total flux cleaned = 0.000329863 Jy ! Component: 800 - total flux cleaned = 0.000330079 Jy ! Component: 850 - total flux cleaned = 0.000340635 Jy ! Component: 900 - total flux cleaned = 0.000361129 Jy ! Component: 950 - total flux cleaned = 0.000361211 Jy ! Component: 1000 - total flux cleaned = 0.000370994 Jy ! Component: 1050 - total flux cleaned = 0.000361137 Jy ! Component: 1100 - total flux cleaned = 0.000361059 Jy ! Component: 1150 - total flux cleaned = 0.000361089 Jy ! Component: 1200 - total flux cleaned = 0.000398089 Jy ! Component: 1250 - total flux cleaned = 0.000407252 Jy ! Component: 1300 - total flux cleaned = 0.000425034 Jy ! Component: 1350 - total flux cleaned = 0.000425013 Jy ! Component: 1400 - total flux cleaned = 0.000416333 Jy ! Component: 1450 - total flux cleaned = 0.000424988 Jy ! Component: 1500 - total flux cleaned = 0.000425068 Jy ! Component: 1550 - total flux cleaned = 0.000467095 Jy ! Component: 1600 - total flux cleaned = 0.000467075 Jy ! Component: 1650 - total flux cleaned = 0.000466941 Jy ! Component: 1700 - total flux cleaned = 0.000491117 Jy ! Component: 1750 - total flux cleaned = 0.000490968 Jy ! Component: 1800 - total flux cleaned = 0.000506828 Jy ! Component: 1850 - total flux cleaned = 0.000506767 Jy ! Component: 1900 - total flux cleaned = 0.000514424 Jy ! Component: 1950 - total flux cleaned = 0.000521946 Jy ! Component: 2000 - total flux cleaned = 0.000506941 Jy ! Total flux subtracted in 2048 components = 0.000514465 Jy ! Clean residual min=-0.000442 max=0.000444 Jy/beam ! Clean residual mean=-0.000004 rms=0.000151 Jy/beam ! Combined flux in latest and established models = 0.104175 Jy keep ! Adding 129 model components to the UV plane model. ! The established model now contains 207 components and 0.104175 Jy ![Exited script file: muppet] wmap "J1510-1121_X_2017_10_21_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.029 x 3.85 at -17.92 degrees (North through East) ! Clean map min=-0.00089677 max=0.099655 Jy/beam ! Writing clean map to FITS file: J1510-1121_X_2017_10_21_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0996551 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000147438 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.443846 0.443846 0.887692 1.77538 3.55077 7.10154 14.2031 28.4062 56.8123 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.099 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.029 x 3.85 at -17.92 degrees (North through East) ! Clean map min=-0.00089677 max=0.099655 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 J1510-1121_X_2017_10_21_pus_uvs.log closed on Sat May 11 21:56:12 2019