! Started logfile: J1539+3104_S_2017_08_12_pus_uvs.log on Fri May 10 15:02:52 2019 obs J1539+3104_S_2017_08_12_pus_uva.fits ! Reading UV FITS file: J1539+3104_S_2017_08_12_pus_uva.fits ! AN table 1: 84 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.895767 visibilities/baseline/integration-bin. ! Found source: J1539+3104 ! ! There are 4 IFs, and a total of 4 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 2.23588e+09 3.2e+07 1 3.2e+07 ! 02 2 2.26788e+09 3.2e+07 1 3.2e+07 ! 03 3 2.29988e+09 3.2e+07 1 3.2e+07 ! 04 4 2.36388e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 594 lines of history. ! ! Reading 13544 visibilities. select I ! Polarization I is unavailable. ! Selecting polarization: RR, channels: 1..4 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 ! Reading IF 4 channels: 4..4 print "field_size =",field_size ! field_size = 1024 print "field_cell =",field_cell ! field_cell = 0.5 print "taper_size =",taper_size ! taper_size = 20 ![@muppet J1539+3104_S_2017_08_12_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 = 1024x1024 pixels with 0.500x0.500 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 47 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 97 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 62 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 491 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.947909Jy sigma=0.008693 ! Fit after self-cal, rms=0.930998Jy sigma=0.008557 ! 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=2.908 mas, bmaj=5.109 mas, bpa=-4.535 degrees ! Estimated noise=1126.78 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 = 0.0525529 Jy ! Component: 100 - total flux cleaned = 0.0670469 Jy ! Total flux subtracted in 100 components = 0.0670469 Jy ! Clean residual min=-0.004185 max=0.006492 Jy/beam ! Clean residual mean=-0.000000 rms=0.001027 Jy/beam ! Combined flux in latest and established models = 0.0670469 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 9 components and 0.0670469 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080252Jy sigma=0.000681 ! Fit after self-cal, rms=0.080217Jy sigma=0.000681 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00760718 Jy ! Component: 100 - total flux cleaned = 0.0115888 Jy ! Total flux subtracted in 100 components = 0.0115888 Jy ! Clean residual min=-0.003738 max=0.003680 Jy/beam ! Clean residual mean=-0.000000 rms=0.000878 Jy/beam ! Combined flux in latest and established models = 0.0786357 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 15 components and 0.0786357 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079231Jy sigma=0.000672 ! Fit after self-cal, rms=0.079216Jy sigma=0.000672 ! 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=3.56 mas, bmaj=6.153 mas, bpa=-3.4 degrees ! Estimated noise=775.448 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 = 0.00403511 Jy ! Component: 100 - total flux cleaned = 0.00581232 Jy ! Component: 150 - total flux cleaned = 0.00665765 Jy ! Component: 200 - total flux cleaned = 0.00693426 Jy ! Total flux subtracted in 200 components = 0.00693426 Jy ! Clean residual min=-0.002859 max=0.002973 Jy/beam ! Clean residual mean=0.000000 rms=0.000775 Jy/beam ! Combined flux in latest and established models = 0.0855699 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 30 components and 0.0855699 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079022Jy sigma=0.000670 ! Fit after self-cal, rms=0.079016Jy sigma=0.000670 ! 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 0.95 FD 0.85 HN 0.97 KP 1.07 ! LA 1.03 MK 1.10 NL 0.96 OV 0.98 ! PT 1.09 SC 1.02 ! ! ! Correcting IF 2. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 0.88 HN 1.07 KP 1.04 ! LA 0.95 MK 1.10 NL 1.20 OV 1.09 ! PT 1.02 SC 1.02 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 0.91 HN 0.96 KP 1.06 ! LA 0.99 MK 1.00 NL 1.14 OV 0.98 ! PT 1.00 SC 1.10 ! ! ! Correcting IF 4. ! A total of 45 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.95 HN 0.95 KP 1.00* ! LA 0.86 MK 0.90 NL 1.00* OV 1.00* ! PT 0.97 SC 1.00* ! ! ! Fit before self-cal, rms=0.079016Jy sigma=0.000670 ! Fit after self-cal, rms=0.078655Jy sigma=0.000666 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.6 mas, bmaj=6.168 mas, bpa=-3.544 degrees ! Estimated noise=781.748 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 = -0.000350299 Jy ! Component: 100 - total flux cleaned = -0.00032954 Jy ! Component: 150 - total flux cleaned = -0.000313845 Jy ! Component: 200 - total flux cleaned = -0.000300751 Jy ! Total flux subtracted in 200 components = -0.000300751 Jy ! Clean residual min=-0.002355 max=0.002664 Jy/beam ! Clean residual mean=0.000003 rms=0.000633 Jy/beam ! Combined flux in latest and established models = 0.0852692 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 39 components and 0.0852692 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078645Jy sigma=0.000666 ! Fit after self-cal, rms=0.078639Jy sigma=0.000666 ! 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. ! ! Fit before self-cal, rms=0.078639Jy sigma=0.000666 ! Fit after self-cal, rms=0.079629Jy sigma=0.000662 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.587 mas, bmaj=6.149 mas, bpa=-3.492 degrees ! Estimated noise=779.306 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000272728 Jy ! Component: 100 - total flux cleaned = 0.000333976 Jy ! Component: 150 - total flux cleaned = 0.000375151 Jy ! Component: 200 - total flux cleaned = 0.000423922 Jy ! Total flux subtracted in 200 components = 0.000423922 Jy ! Clean residual min=-0.002068 max=0.002332 Jy/beam ! Clean residual mean=-0.000004 rms=0.000521 Jy/beam ! Combined flux in latest and established models = 0.0856931 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 44 components and 0.0856931 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079624Jy sigma=0.000662 ! Fit after self-cal, rms=0.079693Jy sigma=0.000662 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 (-113, 49.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00175096 Jy ! Component: 100 - total flux cleaned = 0.00186798 Jy ! Component: 150 - total flux cleaned = 0.00172657 Jy ! Component: 200 - total flux cleaned = 0.00163746 Jy ! Total flux subtracted in 200 components = 0.00163746 Jy ! Clean residual min=-0.002084 max=0.002231 Jy/beam ! Clean residual mean=-0.000004 rms=0.000505 Jy/beam ! Combined flux in latest and established models = 0.0873306 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 60 components and 0.0873306 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079626Jy sigma=0.000662 ! Fit after self-cal, rms=0.079618Jy sigma=0.000661 ! 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. ! ! Fit before self-cal, rms=0.079618Jy sigma=0.000661 ! Fit after self-cal, rms=0.079527Jy sigma=0.000661 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.582 mas, bmaj=6.137 mas, bpa=-3.581 degrees ! Estimated noise=776.694 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000612636 Jy ! Component: 100 - total flux cleaned = 0.000550921 Jy ! Component: 150 - total flux cleaned = 0.000573948 Jy ! Component: 200 - total flux cleaned = 0.000618925 Jy ! Total flux subtracted in 200 components = 0.000618925 Jy ! Clean residual min=-0.002034 max=0.002129 Jy/beam ! Clean residual mean=-0.000004 rms=0.000495 Jy/beam ! Combined flux in latest and established models = 0.0879495 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 68 components and 0.0879495 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079506Jy sigma=0.000661 ! Fit after self-cal, rms=0.079514Jy sigma=0.000661 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 = 0.000132252 Jy ! Component: 100 - total flux cleaned = 0.000194066 Jy ! Component: 150 - total flux cleaned = 0.000231377 Jy ! Component: 200 - total flux cleaned = 0.000282527 Jy ! Total flux subtracted in 200 components = 0.000282527 Jy ! Clean residual min=-0.002032 max=0.002100 Jy/beam ! Clean residual mean=-0.000004 rms=0.000494 Jy/beam ! Combined flux in latest and established models = 0.088232 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 74 components and 0.088232 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079505Jy sigma=0.000661 ! Fit after self-cal, rms=0.079505Jy sigma=0.000661 ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 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. ! ! Fit before self-cal, rms=0.079505Jy sigma=0.000661 ! Fit after self-cal, rms=0.079508Jy sigma=0.000661 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.589 mas, bmaj=9.694 mas, bpa=-0.5066 degrees ! Estimated noise=961.943 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000572655 Jy ! Component: 100 - total flux cleaned = 0.000591408 Jy ! Component: 150 - total flux cleaned = 0.000606954 Jy ! Component: 200 - total flux cleaned = 0.00061868 Jy ! Total flux subtracted in 200 components = 0.00061868 Jy ! Clean residual min=-0.002263 max=0.002150 Jy/beam ! Clean residual mean=-0.000008 rms=0.000604 Jy/beam ! Combined flux in latest and established models = 0.0888507 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 78 components and 0.0888507 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079508Jy sigma=0.000661 ! Fit after self-cal, rms=0.079505Jy sigma=0.000661 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 = -1.39328e-07 Jy ! Component: 100 - total flux cleaned = 2.73995e-05 Jy ! Component: 150 - total flux cleaned = 2.65342e-05 Jy ! Component: 200 - total flux cleaned = 1.60614e-05 Jy ! Total flux subtracted in 200 components = 1.60614e-05 Jy ! Clean residual min=-0.002245 max=0.002138 Jy/beam ! Clean residual mean=-0.000008 rms=0.000605 Jy/beam ! Combined flux in latest and established models = 0.0888668 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 82 components and 0.0888668 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079507Jy sigma=0.000661 ! Fit after self-cal, rms=0.079504Jy sigma=0.000661 ! 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=3.58 mas, bmaj=6.132 mas, bpa=-3.669 degrees ! Estimated noise=776.561 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.58 x 6.132 at -3.669 degrees (North through East) ! Clean map min=-0.0018923 max=0.069875 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=2.919 mas, bmaj=5.123 mas, bpa=-4.147 degrees ! Estimated noise=1087.27 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0522762 Jy ! Component: 100 - total flux cleaned = 0.0682379 Jy ! Component: 150 - total flux cleaned = 0.0761212 Jy ! Component: 200 - total flux cleaned = 0.0804422 Jy ! Total flux subtracted in 200 components = 0.0804422 Jy ! Clean residual min=-0.003058 max=0.003071 Jy/beam ! Clean residual mean=-0.000001 rms=0.000731 Jy/beam ! Combined flux in latest and established models = 0.0804422 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 15 model components to the UV plane model. ! The established model now contains 15 components and 0.0804422 Jy ! Inverting map and beam ! Estimated beam: bmin=3.58 mas, bmaj=6.132 mas, bpa=-3.669 degrees ! Estimated noise=776.561 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) ! Added new window around map position (4, 1.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00348695 Jy ! Component: 100 - total flux cleaned = 0.00514635 Jy ! Component: 150 - total flux cleaned = 0.00625826 Jy ! Component: 200 - total flux cleaned = 0.00722028 Jy ! Total flux subtracted in 200 components = 0.00722028 Jy ! Clean residual min=-0.001980 max=0.002027 Jy/beam ! Clean residual mean=-0.000004 rms=0.000500 Jy/beam ! Combined flux in latest and established models = 0.0876625 Jy ! Adding 36 model components to the UV plane model. ! The established model now contains 46 components and 0.0876625 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.589 mas, bmaj=9.694 mas, bpa=-0.5066 degrees ! Estimated noise=961.943 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000987149 Jy ! Component: 100 - total flux cleaned = 0.00122002 Jy ! Component: 150 - total flux cleaned = 0.00134812 Jy ! Component: 200 - total flux cleaned = 0.00136867 Jy ! Total flux subtracted in 200 components = 0.00136867 Jy ! Clean residual min=-0.002147 max=0.001998 Jy/beam ! Clean residual mean=-0.000008 rms=0.000594 Jy/beam ! Combined flux in latest and established models = 0.0890311 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 = 1.87738e-05 Jy ! Component: 100 - total flux cleaned = 3.57095e-05 Jy ! Component: 150 - total flux cleaned = 3.6062e-05 Jy ! Component: 200 - total flux cleaned = 5.1318e-05 Jy ! Total flux subtracted in 200 components = 5.1318e-05 Jy ! Clean residual min=-0.002139 max=0.001967 Jy/beam ! Clean residual mean=-0.000008 rms=0.000591 Jy/beam ! Combined flux in latest and established models = 0.0890824 Jy ! Adding 55 model components to the UV plane model. ! The established model now contains 92 components and 0.0890824 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.58 mas, bmaj=6.132 mas, bpa=-3.669 degrees ! Estimated noise=776.561 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000132069 Jy ! Component: 100 - total flux cleaned = 0.000310917 Jy ! Component: 150 - total flux cleaned = 0.000312325 Jy ! Component: 200 - total flux cleaned = 0.000284539 Jy ! Total flux subtracted in 200 components = 0.000284539 Jy ! Clean residual min=-0.001944 max=0.001862 Jy/beam ! Clean residual mean=-0.000004 rms=0.000480 Jy/beam ! Combined flux in latest and established models = 0.089367 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 104 components and 0.089367 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079483Jy sigma=0.000661 ! Fit after self-cal, rms=0.079478Jy sigma=0.000661 wmodel J1539+3104_S_2017_08_12_pus_map.mod ! Writing 104 model components to file: J1539+3104_S_2017_08_12_pus_map.mod wobs J1539+3104_S_2017_08_12_pus_uvs.fits ! Writing UV FITS file: J1539+3104_S_2017_08_12_pus_uvs.fits wwins J1539+3104_S_2017_08_12_pus_map.win ! wwins: Wrote 3 windows to J1539+3104_S_2017_08_12_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=4096 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = -0.000330183 Jy ! Component: 100 - total flux cleaned = -0.000395877 Jy ! Component: 150 - total flux cleaned = -0.000522797 Jy ! Component: 200 - total flux cleaned = -0.000613879 Jy ! Component: 250 - total flux cleaned = -0.000672378 Jy ! Component: 300 - total flux cleaned = -0.000730251 Jy ! Component: 350 - total flux cleaned = -0.000758576 Jy ! Component: 400 - total flux cleaned = -0.000840528 Jy ! Component: 450 - total flux cleaned = -0.000999813 Jy ! Component: 500 - total flux cleaned = -0.000973987 Jy ! Component: 550 - total flux cleaned = -0.00104996 Jy ! Component: 600 - total flux cleaned = -0.000999689 Jy ! Component: 650 - total flux cleaned = -0.00100017 Jy ! Component: 700 - total flux cleaned = -0.00104865 Jy ! Component: 750 - total flux cleaned = -0.0010964 Jy ! Component: 800 - total flux cleaned = -0.00109667 Jy ! Component: 850 - total flux cleaned = -0.00118879 Jy ! Component: 900 - total flux cleaned = -0.00118829 Jy ! Component: 950 - total flux cleaned = -0.00118816 Jy ! Component: 1000 - total flux cleaned = -0.00114428 Jy ! Component: 1050 - total flux cleaned = -0.00116654 Jy ! Component: 1100 - total flux cleaned = -0.00118819 Jy ! Component: 1150 - total flux cleaned = -0.00123078 Jy ! Component: 1200 - total flux cleaned = -0.00123092 Jy ! Component: 1250 - total flux cleaned = -0.00120988 Jy ! Component: 1300 - total flux cleaned = -0.00120986 Jy ! Component: 1350 - total flux cleaned = -0.00112861 Jy ! Component: 1400 - total flux cleaned = -0.00120913 Jy ! Component: 1450 - total flux cleaned = -0.00124891 Jy ! Component: 1500 - total flux cleaned = -0.00118955 Jy ! Component: 1550 - total flux cleaned = -0.00124762 Jy ! Component: 1600 - total flux cleaned = -0.00118999 Jy ! Component: 1650 - total flux cleaned = -0.0011711 Jy ! Component: 1700 - total flux cleaned = -0.0013217 Jy ! Component: 1750 - total flux cleaned = -0.00130319 Jy ! Component: 1800 - total flux cleaned = -0.00132184 Jy ! Component: 1850 - total flux cleaned = -0.00141325 Jy ! Component: 1900 - total flux cleaned = -0.00146786 Jy ! Component: 1950 - total flux cleaned = -0.00148562 Jy ! Component: 2000 - total flux cleaned = -0.00152111 Jy ! Component: 2050 - total flux cleaned = -0.00155651 Jy ! Component: 2100 - total flux cleaned = -0.00155651 Jy ! Component: 2150 - total flux cleaned = -0.00148716 Jy ! Component: 2200 - total flux cleaned = -0.00155598 Jy ! Component: 2250 - total flux cleaned = -0.00155592 Jy ! Component: 2300 - total flux cleaned = -0.00160644 Jy ! Component: 2350 - total flux cleaned = -0.00153967 Jy ! Component: 2400 - total flux cleaned = -0.00155642 Jy ! Component: 2450 - total flux cleaned = -0.00162213 Jy ! Component: 2500 - total flux cleaned = -0.00160581 Jy ! Component: 2550 - total flux cleaned = -0.00158991 Jy ! Component: 2600 - total flux cleaned = -0.00159001 Jy ! Component: 2650 - total flux cleaned = -0.00162176 Jy ! Component: 2700 - total flux cleaned = -0.00157444 Jy ! Component: 2750 - total flux cleaned = -0.00160583 Jy ! Component: 2800 - total flux cleaned = -0.00174501 Jy ! Component: 2850 - total flux cleaned = -0.00169899 Jy ! Component: 2900 - total flux cleaned = -0.00169894 Jy ! Component: 2950 - total flux cleaned = -0.00168396 Jy ! Component: 3000 - total flux cleaned = -0.00168411 Jy ! Component: 3050 - total flux cleaned = -0.001699 Jy ! Component: 3100 - total flux cleaned = -0.00172859 Jy ! Component: 3150 - total flux cleaned = -0.00180177 Jy ! Component: 3200 - total flux cleaned = -0.00170042 Jy ! Component: 3250 - total flux cleaned = -0.00177241 Jy ! Component: 3300 - total flux cleaned = -0.00180098 Jy ! Component: 3350 - total flux cleaned = -0.00182948 Jy ! Component: 3400 - total flux cleaned = -0.00187179 Jy ! Component: 3450 - total flux cleaned = -0.0018437 Jy ! Component: 3500 - total flux cleaned = -0.00191342 Jy ! Component: 3550 - total flux cleaned = -0.00199616 Jy ! Component: 3600 - total flux cleaned = -0.00192765 Jy ! Component: 3650 - total flux cleaned = -0.00198211 Jy ! Component: 3700 - total flux cleaned = -0.00198222 Jy ! Component: 3750 - total flux cleaned = -0.00202258 Jy ! Component: 3800 - total flux cleaned = -0.00203584 Jy ! Component: 3850 - total flux cleaned = -0.00206242 Jy ! Component: 3900 - total flux cleaned = -0.00202294 Jy ! Component: 3950 - total flux cleaned = -0.00207538 Jy ! Component: 4000 - total flux cleaned = -0.00214038 Jy ! Component: 4050 - total flux cleaned = -0.00214043 Jy ! Total flux subtracted in 4096 components = -0.00216622 Jy ! Clean residual min=-0.000757 max=0.000844 Jy/beam ! Clean residual mean=-0.000001 rms=0.000241 Jy/beam ! Combined flux in latest and established models = 0.0872008 Jy keep ! Adding 326 model components to the UV plane model. ! The established model now contains 430 components and 0.0872008 Jy ![Exited script file: muppet] wmap "J1539+3104_S_2017_08_12_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.58 x 6.132 at -3.669 degrees (North through East) ! Clean map min=-0.0014362 max=0.069981 Jy/beam ! Writing clean map to FITS file: J1539+3104_S_2017_08_12_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0699807 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000239937 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.02858 1.02858 2.05716 4.11433 8.22866 16.4573 32.9146 65.8293 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0007 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.069 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.58 x 6.132 at -3.669 degrees (North through East) ! Clean map min=-0.0014362 max=0.069981 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 J1539+3104_S_2017_08_12_pus_uvs.log closed on Fri May 10 15:02:56 2019