! Started logfile: J0516+1057_S_2017_02_19_pus_uvs.log on Sat May 4 18:43:15 2019 obs J0516+1057_S_2017_02_19_pus_uva.fits ! Reading UV FITS file: J0516+1057_S_2017_02_19_pus_uva.fits ! AN table 1: 114 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.665107 visibilities/baseline/integration-bin. ! Found source: J0516+1057 ! ! 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 482 lines of history. ! ! Reading 13648 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 J0516+1057_S_2017_02_19_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 209 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 209 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 209 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 517 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.882295Jy sigma=0.007632 ! Fit after self-cal, rms=0.873728Jy sigma=0.007564 ! 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=2.644 mas, bmaj=6.221 mas, bpa=-6.043 degrees ! Estimated noise=1118.64 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 = 0.0966921 Jy ! Component: 100 - total flux cleaned = 0.12725 Jy ! Total flux subtracted in 100 components = 0.12725 Jy ! Clean residual min=-0.007505 max=0.017367 Jy/beam ! Clean residual mean=0.000016 rms=0.002147 Jy/beam ! Combined flux in latest and established models = 0.12725 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 17 components and 0.12725 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.091602Jy sigma=0.000733 ! Fit after self-cal, rms=0.091440Jy sigma=0.000732 ! Inverting map ! Added new window around map position (-2, -8.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0191941 Jy ! Component: 100 - total flux cleaned = 0.0314545 Jy ! Total flux subtracted in 100 components = 0.0314545 Jy ! Clean residual min=-0.005312 max=0.006747 Jy/beam ! Clean residual mean=0.000009 rms=0.001374 Jy/beam ! Combined flux in latest and established models = 0.158705 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 37 components and 0.158705 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086263Jy sigma=0.000688 ! Fit after self-cal, rms=0.086027Jy sigma=0.000686 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0096378 Jy ! Component: 100 - total flux cleaned = 0.016297 Jy ! Total flux subtracted in 100 components = 0.016297 Jy ! Clean residual min=-0.004580 max=0.004102 Jy/beam ! Clean residual mean=0.000005 rms=0.001074 Jy/beam ! Combined flux in latest and established models = 0.175002 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 52 components and 0.175002 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.084500Jy sigma=0.000674 ! Fit after self-cal, rms=0.084439Jy sigma=0.000674 ! 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=3.084 mas, bmaj=6.736 mas, bpa=-4.858 degrees ! Estimated noise=770.666 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 = 0.00720591 Jy ! Component: 100 - total flux cleaned = 0.0121497 Jy ! Component: 150 - total flux cleaned = 0.0158556 Jy ! Component: 200 - total flux cleaned = 0.0187129 Jy ! Total flux subtracted in 200 components = 0.0187129 Jy ! Clean residual min=-0.003844 max=0.003359 Jy/beam ! Clean residual mean=0.000001 rms=0.000841 Jy/beam ! Combined flux in latest and established models = 0.193714 Jy ! Performing phase self-cal ! Adding 42 model components to the UV plane model. ! The established model now contains 90 components and 0.193714 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.083537Jy sigma=0.000667 ! Fit after self-cal, rms=0.083518Jy sigma=0.000667 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.99 HN 0.99 KP 1.06 ! LA 1.01 MK 1.03 NL 0.90 OV 0.98 ! PT 1.00* SC 0.97 ! ! ! Correcting IF 2. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 0.99 HN 1.02 KP 0.98 ! LA 0.97 MK 1.02 NL 1.11 OV 1.05 ! PT 1.00* SC 1.07 ! ! ! Correcting IF 3. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 1.02 HN 1.00 KP 0.89 ! LA 0.78 MK 1.02 NL 1.15 OV 0.95 ! PT 1.00* SC 1.03 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.12 FD 1.11 HN 0.96 KP 1.00* ! LA 0.82 MK 1.08 NL 1.00* OV 1.00 ! PT 1.00* SC 1.00* ! ! ! Fit before self-cal, rms=0.083518Jy sigma=0.000667 ! Fit after self-cal, rms=0.080113Jy sigma=0.000655 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.114 mas, bmaj=6.805 mas, bpa=-4.744 degrees ! Estimated noise=767.755 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 = 0.00193933 Jy ! Component: 100 - total flux cleaned = 0.00231978 Jy ! Component: 150 - total flux cleaned = 0.00237815 Jy ! Component: 200 - total flux cleaned = 0.00242112 Jy ! Total flux subtracted in 200 components = 0.00242112 Jy ! Clean residual min=-0.002335 max=0.002365 Jy/beam ! Clean residual mean=0.000001 rms=0.000546 Jy/beam ! Combined flux in latest and established models = 0.196136 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 99 components and 0.196136 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080065Jy sigma=0.000655 ! Fit after self-cal, rms=0.080027Jy sigma=0.000654 ! 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=0.080027Jy sigma=0.000654 ! Fit after self-cal, rms=0.080046Jy sigma=0.000653 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.113 mas, bmaj=6.807 mas, bpa=-4.74 degrees ! Estimated noise=768.419 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000167711 Jy ! Component: 100 - total flux cleaned = -0.000149278 Jy ! Component: 150 - total flux cleaned = -0.000148601 Jy ! Component: 200 - total flux cleaned = -0.000162616 Jy ! Total flux subtracted in 200 components = -0.000162616 Jy ! Clean residual min=-0.001905 max=0.001879 Jy/beam ! Clean residual mean=-0.000000 rms=0.000474 Jy/beam ! Combined flux in latest and established models = 0.195973 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 106 components and 0.195973 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080036Jy sigma=0.000653 ! Fit after self-cal, rms=0.080045Jy sigma=0.000653 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -9.84718e-05 Jy ! Component: 100 - total flux cleaned = -9.75313e-05 Jy ! Component: 150 - total flux cleaned = -6.09159e-05 Jy ! Component: 200 - total flux cleaned = -6.11458e-05 Jy ! Total flux subtracted in 200 components = -6.11458e-05 Jy ! Clean residual min=-0.001918 max=0.001884 Jy/beam ! Clean residual mean=-0.000000 rms=0.000472 Jy/beam ! Combined flux in latest and established models = 0.195912 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 107 components and 0.195912 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080040Jy sigma=0.000653 ! Fit after self-cal, rms=0.080038Jy sigma=0.000653 ! 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=0.080038Jy sigma=0.000653 ! Fit after self-cal, rms=0.080150Jy sigma=0.000653 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.116 mas, bmaj=6.814 mas, bpa=-4.708 degrees ! Estimated noise=769.332 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000205224 Jy ! Component: 100 - total flux cleaned = -0.000218116 Jy ! Component: 150 - total flux cleaned = -0.000229955 Jy ! Component: 200 - total flux cleaned = -0.000208074 Jy ! Total flux subtracted in 200 components = -0.000208074 Jy ! Clean residual min=-0.001896 max=0.001885 Jy/beam ! Clean residual mean=-0.000000 rms=0.000470 Jy/beam ! Combined flux in latest and established models = 0.195704 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 111 components and 0.195704 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080145Jy sigma=0.000653 ! Fit after self-cal, rms=0.080145Jy sigma=0.000653 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 = -5.23383e-05 Jy ! Component: 100 - total flux cleaned = -1.82799e-05 Jy ! Component: 150 - total flux cleaned = 2.85466e-06 Jy ! Component: 200 - total flux cleaned = 2.27262e-05 Jy ! Total flux subtracted in 200 components = 2.27262e-05 Jy ! Clean residual min=-0.001900 max=0.001890 Jy/beam ! Clean residual mean=-0.000000 rms=0.000469 Jy/beam ! Combined flux in latest and established models = 0.195726 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 115 components and 0.195726 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080142Jy sigma=0.000652 ! Fit after self-cal, rms=0.080141Jy sigma=0.000652 ! 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=0.080141Jy sigma=0.000652 ! Fit after self-cal, rms=0.080212Jy sigma=0.000652 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=6.589 mas, bmaj=9.896 mas, bpa=-3.116 degrees ! Estimated noise=1008.6 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000179292 Jy ! Component: 100 - total flux cleaned = 0.000234492 Jy ! Component: 150 - total flux cleaned = 0.000261455 Jy ! Component: 200 - total flux cleaned = 0.000278087 Jy ! Total flux subtracted in 200 components = 0.000278087 Jy ! Clean residual min=-0.001998 max=0.002350 Jy/beam ! Clean residual mean=-0.000001 rms=0.000601 Jy/beam ! Combined flux in latest and established models = 0.196005 Jy selfcal ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 122 components and 0.196005 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080212Jy sigma=0.000652 ! Fit after self-cal, rms=0.080211Jy sigma=0.000652 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 = 3.34506e-05 Jy ! Component: 100 - total flux cleaned = 4.77815e-05 Jy ! Component: 150 - total flux cleaned = 7.44116e-05 Jy ! Component: 200 - total flux cleaned = 9.18575e-05 Jy ! Total flux subtracted in 200 components = 9.18575e-05 Jy ! Clean residual min=-0.001987 max=0.002342 Jy/beam ! Clean residual mean=-0.000001 rms=0.000600 Jy/beam ! Combined flux in latest and established models = 0.196096 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 126 components and 0.196096 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080212Jy sigma=0.000652 ! Fit after self-cal, rms=0.080212Jy sigma=0.000652 ! 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=3.119 mas, bmaj=6.817 mas, bpa=-4.683 degrees ! Estimated noise=769.96 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.119 x 6.817 at -4.683 degrees (North through East) ! Clean map min=-0.0017549 max=0.12748 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=2.667 mas, bmaj=6.285 mas, bpa=-5.887 degrees ! Estimated noise=1129.04 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0969955 Jy ! Component: 100 - total flux cleaned = 0.129732 Jy ! Component: 150 - total flux cleaned = 0.148936 Jy ! Component: 200 - total flux cleaned = 0.161747 Jy ! Total flux subtracted in 200 components = 0.161747 Jy ! Clean residual min=-0.004701 max=0.007043 Jy/beam ! Clean residual mean=0.000009 rms=0.001206 Jy/beam ! Combined flux in latest and established models = 0.161747 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 33 model components to the UV plane model. ! The established model now contains 33 components and 0.161747 Jy ! Inverting map and beam ! Estimated beam: bmin=3.119 mas, bmaj=6.817 mas, bpa=-4.683 degrees ! Estimated noise=769.96 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 = 0.0103736 Jy ! Component: 100 - total flux cleaned = 0.0172116 Jy ! Component: 150 - total flux cleaned = 0.021947 Jy ! Component: 200 - total flux cleaned = 0.0253343 Jy ! Total flux subtracted in 200 components = 0.0253343 Jy ! Clean residual min=-0.002225 max=0.002437 Jy/beam ! Clean residual mean=0.000002 rms=0.000556 Jy/beam ! Combined flux in latest and established models = 0.187081 Jy ! Adding 38 model components to the UV plane model. ! The established model now contains 69 components and 0.187081 Jy ! Inverting map ! Added new window around map position (95.5, -65). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00266123 Jy ! Component: 100 - total flux cleaned = 0.00466385 Jy ! Component: 150 - total flux cleaned = 0.00612171 Jy ! Component: 200 - total flux cleaned = 0.00685583 Jy ! Total flux subtracted in 200 components = 0.00685583 Jy ! Clean residual min=-0.001926 max=0.001925 Jy/beam ! Clean residual mean=-0.000000 rms=0.000477 Jy/beam ! Combined flux in latest and established models = 0.193937 Jy ! Adding 21 model components to the UV plane model. ! The established model now contains 84 components and 0.193937 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=6.589 mas, bmaj=9.896 mas, bpa=-3.116 degrees ! Estimated noise=1008.6 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0010545 Jy ! Component: 100 - total flux cleaned = 0.00120747 Jy ! Component: 150 - total flux cleaned = 0.00134777 Jy ! Component: 200 - total flux cleaned = 0.00143617 Jy ! Total flux subtracted in 200 components = 0.00143617 Jy ! Clean residual min=-0.002062 max=0.002172 Jy/beam ! Clean residual mean=-0.000001 rms=0.000585 Jy/beam ! Combined flux in latest and established models = 0.195373 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 = 3.69569e-05 Jy ! Component: 100 - total flux cleaned = 8.86431e-05 Jy ! Component: 150 - total flux cleaned = 0.000118265 Jy ! Component: 200 - total flux cleaned = 0.000145964 Jy ! Total flux subtracted in 200 components = 0.000145964 Jy ! Clean residual min=-0.001987 max=0.002137 Jy/beam ! Clean residual mean=-0.000002 rms=0.000578 Jy/beam ! Combined flux in latest and established models = 0.195519 Jy ! Adding 48 model components to the UV plane model. ! The established model now contains 125 components and 0.195519 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.119 mas, bmaj=6.817 mas, bpa=-4.683 degrees ! Estimated noise=769.96 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000101951 Jy ! Component: 100 - total flux cleaned = 0.000305253 Jy ! Component: 150 - total flux cleaned = 0.0005394 Jy ! Component: 200 - total flux cleaned = 0.00072143 Jy ! Total flux subtracted in 200 components = 0.00072143 Jy ! Clean residual min=-0.001815 max=0.001965 Jy/beam ! Clean residual mean=-0.000001 rms=0.000456 Jy/beam ! Combined flux in latest and established models = 0.196241 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 137 components and 0.196241 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080180Jy sigma=0.000652 ! Fit after self-cal, rms=0.080170Jy sigma=0.000652 wmodel J0516+1057_S_2017_02_19_pus_map.mod ! Writing 137 model components to file: J0516+1057_S_2017_02_19_pus_map.mod wobs J0516+1057_S_2017_02_19_pus_uvs.fits ! Writing UV FITS file: J0516+1057_S_2017_02_19_pus_uvs.fits wwins J0516+1057_S_2017_02_19_pus_map.win ! wwins: Wrote 3 windows to J0516+1057_S_2017_02_19_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 = -0.000126333 Jy ! Component: 100 - total flux cleaned = -0.000407345 Jy ! Component: 150 - total flux cleaned = -0.000377552 Jy ! Component: 200 - total flux cleaned = -0.000462795 Jy ! Component: 250 - total flux cleaned = -0.000435254 Jy ! Component: 300 - total flux cleaned = -0.000381523 Jy ! Component: 350 - total flux cleaned = -0.000355144 Jy ! Component: 400 - total flux cleaned = -0.000304718 Jy ! Component: 450 - total flux cleaned = -0.000304648 Jy ! Component: 500 - total flux cleaned = -0.000280616 Jy ! Component: 550 - total flux cleaned = -0.000374974 Jy ! Component: 600 - total flux cleaned = -0.000397725 Jy ! Component: 650 - total flux cleaned = -0.000420085 Jy ! Component: 700 - total flux cleaned = -0.000486389 Jy ! Component: 750 - total flux cleaned = -0.000530073 Jy ! Component: 800 - total flux cleaned = -0.000572807 Jy ! Component: 850 - total flux cleaned = -0.000635842 Jy ! Component: 900 - total flux cleaned = -0.000593886 Jy ! Component: 950 - total flux cleaned = -0.000552739 Jy ! Component: 1000 - total flux cleaned = -0.000472112 Jy ! Component: 1050 - total flux cleaned = -0.000511797 Jy ! Component: 1100 - total flux cleaned = -0.000433369 Jy ! Component: 1150 - total flux cleaned = -0.000433442 Jy ! Component: 1200 - total flux cleaned = -0.000451991 Jy ! Component: 1250 - total flux cleaned = -0.000395682 Jy ! Component: 1300 - total flux cleaned = -0.000358899 Jy ! Component: 1350 - total flux cleaned = -0.000267684 Jy ! Component: 1400 - total flux cleaned = -0.00024998 Jy ! Component: 1450 - total flux cleaned = -0.000250222 Jy ! Component: 1500 - total flux cleaned = -0.00023259 Jy ! Component: 1550 - total flux cleaned = -0.000180666 Jy ! Component: 1600 - total flux cleaned = -0.000197967 Jy ! Component: 1650 - total flux cleaned = -0.000164071 Jy ! Component: 1700 - total flux cleaned = -0.000130329 Jy ! Component: 1750 - total flux cleaned = -0.000113633 Jy ! Component: 1800 - total flux cleaned = -0.000113686 Jy ! Component: 1850 - total flux cleaned = -0.000211416 Jy ! Component: 1900 - total flux cleaned = -0.000211099 Jy ! Component: 1950 - total flux cleaned = -0.00014724 Jy ! Component: 2000 - total flux cleaned = -0.000226184 Jy ! Component: 2050 - total flux cleaned = -0.000241625 Jy ! Component: 2100 - total flux cleaned = -0.000226212 Jy ! Component: 2150 - total flux cleaned = -0.000287912 Jy ! Component: 2200 - total flux cleaned = -0.000318525 Jy ! Component: 2250 - total flux cleaned = -0.000349151 Jy ! Component: 2300 - total flux cleaned = -0.000423886 Jy ! Component: 2350 - total flux cleaned = -0.000483116 Jy ! Component: 2400 - total flux cleaned = -0.000527092 Jy ! Component: 2450 - total flux cleaned = -0.000570817 Jy ! Component: 2500 - total flux cleaned = -0.000628254 Jy ! Component: 2550 - total flux cleaned = -0.000614007 Jy ! Component: 2600 - total flux cleaned = -0.000727685 Jy ! Component: 2650 - total flux cleaned = -0.000783981 Jy ! Component: 2700 - total flux cleaned = -0.000825842 Jy ! Component: 2750 - total flux cleaned = -0.000811851 Jy ! Component: 2800 - total flux cleaned = -0.000839409 Jy ! Component: 2850 - total flux cleaned = -0.000907285 Jy ! Component: 2900 - total flux cleaned = -0.000961234 Jy ! Component: 2950 - total flux cleaned = -0.000947999 Jy ! Component: 3000 - total flux cleaned = -0.00101449 Jy ! Component: 3050 - total flux cleaned = -0.00105402 Jy ! Component: 3100 - total flux cleaned = -0.00111933 Jy ! Component: 3150 - total flux cleaned = -0.00109348 Jy ! Component: 3200 - total flux cleaned = -0.00118381 Jy ! Component: 3250 - total flux cleaned = -0.00122213 Jy ! Component: 3300 - total flux cleaned = -0.00126008 Jy ! Component: 3350 - total flux cleaned = -0.00131042 Jy ! Component: 3400 - total flux cleaned = -0.00129801 Jy ! Component: 3450 - total flux cleaned = -0.0013973 Jy ! Component: 3500 - total flux cleaned = -0.00137271 Jy ! Component: 3550 - total flux cleaned = -0.00148263 Jy ! Component: 3600 - total flux cleaned = -0.00151914 Jy ! Component: 3650 - total flux cleaned = -0.00161546 Jy ! Component: 3700 - total flux cleaned = -0.00166321 Jy ! Component: 3750 - total flux cleaned = -0.00171062 Jy ! Component: 3800 - total flux cleaned = -0.00175787 Jy ! Component: 3850 - total flux cleaned = -0.00179302 Jy ! Component: 3900 - total flux cleaned = -0.00185105 Jy ! Component: 3950 - total flux cleaned = -0.00187423 Jy ! Component: 4000 - total flux cleaned = -0.00194301 Jy ! Component: 4050 - total flux cleaned = -0.0019657 Jy ! Total flux subtracted in 4096 components = -0.00201111 Jy ! Clean residual min=-0.000636 max=0.000626 Jy/beam ! Clean residual mean=-0.000000 rms=0.000207 Jy/beam ! Combined flux in latest and established models = 0.19423 Jy keep ! Adding 291 model components to the UV plane model. ! The established model now contains 428 components and 0.194229 Jy ![Exited script file: muppet] wmap "J0516+1057_S_2017_02_19_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.119 x 6.817 at -4.683 degrees (North through East) ! Clean map min=-0.001219 max=0.12756 Jy/beam ! Writing clean map to FITS file: J0516+1057_S_2017_02_19_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.127564 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000204817 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.481681 0.481681 0.963362 1.92672 3.85345 7.7069 15.4138 30.8276 61.6552 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.127 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.119 x 6.817 at -4.683 degrees (North through East) ! Clean map min=-0.001219 max=0.12756 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 J0516+1057_S_2017_02_19_pus_uvs.log closed on Sat May 4 18:43:20 2019