! Started logfile: J2152+1734_S_2017_01_21_pus_uvs.log on Sun May 5 16:04:10 2019 obs J2152+1734_S_2017_01_21_pus_uva.fits ! Reading UV FITS file: J2152+1734_S_2017_01_21_pus_uva.fits ! AN table 1: 32 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.603299 visibilities/baseline/integration-bin. ! Found source: J2152+1734 ! ! 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 558 lines of history. ! ! Reading 2780 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 J2152+1734_S_2017_01_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 = 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 63 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 63 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 63 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 126 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.756798Jy sigma=0.005658 ! Fit after self-cal, rms=0.733707Jy sigma=0.005501 ! 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=2.662 mas, bmaj=6.449 mas, bpa=-0.4298 degrees ! Estimated noise=2740.39 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 = 0.214501 Jy ! Component: 100 - total flux cleaned = 0.287114 Jy ! Total flux subtracted in 100 components = 0.287114 Jy ! Clean residual min=-0.024168 max=0.070660 Jy/beam ! Clean residual mean=0.000225 rms=0.007317 Jy/beam ! Combined flux in latest and established models = 0.287114 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 6 components and 0.287114 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.154524Jy sigma=0.001113 ! Fit after self-cal, rms=0.153712Jy sigma=0.001109 ! Inverting map ! Added new window around map position (-3.5, 0.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0618855 Jy ! Component: 100 - total flux cleaned = 0.0902953 Jy ! Total flux subtracted in 100 components = 0.0902953 Jy ! Clean residual min=-0.016169 max=0.023985 Jy/beam ! Clean residual mean=0.000124 rms=0.004387 Jy/beam ! Combined flux in latest and established models = 0.377409 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 11 components and 0.377409 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.132701Jy sigma=0.000848 ! Fit after self-cal, rms=0.129946Jy sigma=0.000830 ! 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=3.182 mas, bmaj=7.158 mas, bpa=1.75 degrees ! Estimated noise=1924.72 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 = 0.0213001 Jy ! Component: 100 - total flux cleaned = 0.0312571 Jy ! Component: 150 - total flux cleaned = 0.032856 Jy ! Component: 200 - total flux cleaned = 0.0330769 Jy ! Total flux subtracted in 200 components = 0.0330769 Jy ! Clean residual min=-0.014283 max=0.020704 Jy/beam ! Clean residual mean=0.000124 rms=0.004370 Jy/beam ! Combined flux in latest and established models = 0.410486 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 20 components and 0.410486 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.128600Jy sigma=0.000786 ! Fit after self-cal, rms=0.128191Jy sigma=0.000784 ! 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 0.98 FD 0.85 HN 0.93 LA 1.01 ! MK 0.94 NL 0.98 OV 1.10 PT 0.93 ! SC 1.00 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.90 HN 0.96 LA 0.95 ! MK 0.97 NL 1.10 OV 1.19 PT 0.89 ! SC 1.00 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.94 HN 0.95 LA 0.94 ! MK 0.97 NL 1.19 OV 1.12 PT 0.91 ! SC 0.98 ! ! ! Correcting IF 4. ! A total of 12 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 1.08 HN 0.96 LA 1.00 ! MK 1.16 NL 1.00* OV 1.12 PT 0.91 ! SC 1.00* ! ! ! Fit before self-cal, rms=0.128191Jy sigma=0.000784 ! Fit after self-cal, rms=0.127806Jy sigma=0.000734 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.165 mas, bmaj=7.159 mas, bpa=1.62 degrees ! Estimated noise=1875.32 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 = -0.00344481 Jy ! Component: 100 - total flux cleaned = -0.00491691 Jy ! Component: 150 - total flux cleaned = -0.00569188 Jy ! Component: 200 - total flux cleaned = -0.00634984 Jy ! Total flux subtracted in 200 components = -0.00634984 Jy ! Clean residual min=-0.011400 max=0.011736 Jy/beam ! Clean residual mean=0.000087 rms=0.002932 Jy/beam ! Combined flux in latest and established models = 0.404136 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 38 components and 0.404136 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.126856Jy sigma=0.000733 ! Fit after self-cal, rms=0.126987Jy sigma=0.000732 ! 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=0.126987Jy sigma=0.000732 ! Fit after self-cal, rms=0.168847Jy sigma=0.000673 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.168 mas, bmaj=7.11 mas, bpa=1.806 degrees ! Estimated noise=1885.73 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00181089 Jy ! Component: 100 - total flux cleaned = 0.00254778 Jy ! Component: 150 - total flux cleaned = 0.00274503 Jy ! Component: 200 - total flux cleaned = 0.00285325 Jy ! Total flux subtracted in 200 components = 0.00285325 Jy ! Clean residual min=-0.006674 max=0.005954 Jy/beam ! Clean residual mean=-0.000008 rms=0.001542 Jy/beam ! Combined flux in latest and established models = 0.40699 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 43 components and 0.40699 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.168783Jy sigma=0.000672 ! Fit after self-cal, rms=0.169222Jy sigma=0.000671 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 = 9.11175e-05 Jy ! Component: 100 - total flux cleaned = 0.000343575 Jy ! Component: 150 - total flux cleaned = 0.00047303 Jy ! Component: 200 - total flux cleaned = 0.000548159 Jy ! Total flux subtracted in 200 components = 0.000548159 Jy ! Clean residual min=-0.006707 max=0.005919 Jy/beam ! Clean residual mean=-0.000008 rms=0.001528 Jy/beam ! Combined flux in latest and established models = 0.407538 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 48 components and 0.407538 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.169197Jy sigma=0.000671 ! Fit after self-cal, rms=0.169183Jy sigma=0.000671 ! 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=0.169183Jy sigma=0.000671 ! Fit after self-cal, rms=0.172221Jy sigma=0.000665 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.165 mas, bmaj=7.097 mas, bpa=1.81 degrees ! Estimated noise=1886.78 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00155331 Jy ! Component: 100 - total flux cleaned = 0.00205761 Jy ! Component: 150 - total flux cleaned = 0.00236645 Jy ! Component: 200 - total flux cleaned = 0.00260215 Jy ! Total flux subtracted in 200 components = 0.00260215 Jy ! Clean residual min=-0.006389 max=0.005580 Jy/beam ! Clean residual mean=-0.000010 rms=0.001437 Jy/beam ! Combined flux in latest and established models = 0.41014 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 54 components and 0.41014 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.172203Jy sigma=0.000665 ! Fit after self-cal, rms=0.172212Jy sigma=0.000665 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 = 0.000260099 Jy ! Component: 100 - total flux cleaned = 0.000414492 Jy ! Component: 150 - total flux cleaned = 0.00049445 Jy ! Component: 200 - total flux cleaned = 0.000518011 Jy ! Total flux subtracted in 200 components = 0.000518011 Jy ! Clean residual min=-0.006401 max=0.005612 Jy/beam ! Clean residual mean=-0.000011 rms=0.001433 Jy/beam ! Combined flux in latest and established models = 0.410658 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 59 components and 0.410658 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.172207Jy sigma=0.000664 ! Fit after self-cal, rms=0.172196Jy sigma=0.000664 ! 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=0.172196Jy sigma=0.000664 ! Fit after self-cal, rms=0.172460Jy sigma=0.000661 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.247 mas, bmaj=10.14 mas, bpa=4.887 degrees ! Estimated noise=2359.55 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00135021 Jy ! Component: 100 - total flux cleaned = 0.00160859 Jy ! Component: 150 - total flux cleaned = 0.00173414 Jy ! Component: 200 - total flux cleaned = 0.0018336 Jy ! Total flux subtracted in 200 components = 0.0018336 Jy ! Clean residual min=-0.007020 max=0.007540 Jy/beam ! Clean residual mean=-0.000028 rms=0.001970 Jy/beam ! Combined flux in latest and established models = 0.412492 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 64 components and 0.412492 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.172464Jy sigma=0.000661 ! Fit after self-cal, rms=0.172449Jy 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 = 9.72419e-05 Jy ! Component: 100 - total flux cleaned = 0.000172993 Jy ! Component: 150 - total flux cleaned = 0.000210344 Jy ! Component: 200 - total flux cleaned = 0.000251125 Jy ! Total flux subtracted in 200 components = 0.000251125 Jy ! Clean residual min=-0.007024 max=0.007475 Jy/beam ! Clean residual mean=-0.000028 rms=0.001969 Jy/beam ! Combined flux in latest and established models = 0.412743 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 74 components and 0.412743 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.172458Jy sigma=0.000661 ! Fit after self-cal, rms=0.172447Jy 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=3.163 mas, bmaj=7.09 mas, bpa=1.806 degrees ! Estimated noise=1886.44 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.163 x 7.09 at 1.806 degrees (North through East) ! Clean map min=-0.0059524 max=0.27581 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=2.657 mas, bmaj=6.394 mas, bpa=-0.1835 degrees ! Estimated noise=2683.34 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.214022 Jy ! Component: 100 - total flux cleaned = 0.300904 Jy ! Component: 150 - total flux cleaned = 0.34503 Jy ! Component: 200 - total flux cleaned = 0.370439 Jy ! Total flux subtracted in 200 components = 0.370439 Jy ! Clean residual min=-0.009397 max=0.012847 Jy/beam ! Clean residual mean=0.000040 rms=0.002499 Jy/beam ! Combined flux in latest and established models = 0.370439 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 0.370439 Jy ! Inverting map and beam ! Estimated beam: bmin=3.163 mas, bmaj=7.09 mas, bpa=1.806 degrees ! Estimated noise=1886.44 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 = 0.0182801 Jy ! Component: 100 - total flux cleaned = 0.0278649 Jy ! Component: 150 - total flux cleaned = 0.033403 Jy ! Component: 200 - total flux cleaned = 0.036884 Jy ! Total flux subtracted in 200 components = 0.036884 Jy ! Clean residual min=-0.006271 max=0.005314 Jy/beam ! Clean residual mean=-0.000007 rms=0.001435 Jy/beam ! Combined flux in latest and established models = 0.407323 Jy ! Adding 29 model components to the UV plane model. ! The established model now contains 35 components and 0.407323 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=7.247 mas, bmaj=10.14 mas, bpa=4.887 degrees ! Estimated noise=2359.55 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00275783 Jy ! Component: 100 - total flux cleaned = 0.00402884 Jy ! Component: 150 - total flux cleaned = 0.00458517 Jy ! Component: 200 - total flux cleaned = 0.0047126 Jy ! Total flux subtracted in 200 components = 0.0047126 Jy ! Clean residual min=-0.007110 max=0.007450 Jy/beam ! Clean residual mean=-0.000027 rms=0.001996 Jy/beam ! Combined flux in latest and established models = 0.412036 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 = 7.36464e-05 Jy ! Component: 100 - total flux cleaned = 0.000153918 Jy ! Component: 150 - total flux cleaned = 0.000182993 Jy ! Component: 200 - total flux cleaned = 0.000211174 Jy ! Total flux subtracted in 200 components = 0.000211174 Jy ! Clean residual min=-0.007117 max=0.007456 Jy/beam ! Clean residual mean=-0.000027 rms=0.001991 Jy/beam ! Combined flux in latest and established models = 0.412247 Jy ! Adding 19 model components to the UV plane model. ! The established model now contains 53 components and 0.412247 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.163 mas, bmaj=7.09 mas, bpa=1.806 degrees ! Estimated noise=1886.44 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000215631 Jy ! Component: 100 - total flux cleaned = -0.000216605 Jy ! Component: 150 - total flux cleaned = -0.000211354 Jy ! Component: 200 - total flux cleaned = -0.000212536 Jy ! Total flux subtracted in 200 components = -0.000212536 Jy ! Clean residual min=-0.006135 max=0.005421 Jy/beam ! Clean residual mean=-0.000012 rms=0.001387 Jy/beam ! Combined flux in latest and established models = 0.412034 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 63 components and 0.412034 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.172545Jy sigma=0.000661 ! Fit after self-cal, rms=0.172479Jy sigma=0.000661 wmodel J2152+1734_S_2017_01_21_pus_map.mod ! Writing 63 model components to file: J2152+1734_S_2017_01_21_pus_map.mod wobs J2152+1734_S_2017_01_21_pus_uvs.fits ! Writing UV FITS file: J2152+1734_S_2017_01_21_pus_uvs.fits wwins J2152+1734_S_2017_01_21_pus_map.win ! wwins: Wrote 2 windows to J2152+1734_S_2017_01_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=4096 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = -0.00140505 Jy ! Component: 100 - total flux cleaned = -0.00140415 Jy ! Component: 150 - total flux cleaned = -0.00122756 Jy ! Component: 200 - total flux cleaned = -0.00114417 Jy ! Component: 250 - total flux cleaned = -0.00106363 Jy ! Component: 300 - total flux cleaned = -0.00106377 Jy ! Component: 350 - total flux cleaned = -0.00113477 Jy ! Component: 400 - total flux cleaned = -0.000993543 Jy ! Component: 450 - total flux cleaned = -0.000856103 Jy ! Component: 500 - total flux cleaned = -0.000584754 Jy ! Component: 550 - total flux cleaned = -0.000449255 Jy ! Component: 600 - total flux cleaned = -5.29173e-05 Jy ! Component: 650 - total flux cleaned = -5.14965e-05 Jy ! Component: 700 - total flux cleaned = 0.000396977 Jy ! Component: 750 - total flux cleaned = 0.00064834 Jy ! Component: 800 - total flux cleaned = 0.000895741 Jy ! Component: 850 - total flux cleaned = 0.00119989 Jy ! Component: 900 - total flux cleaned = 0.00125986 Jy ! Component: 950 - total flux cleaned = 0.00137927 Jy ! Component: 1000 - total flux cleaned = 0.00155389 Jy ! Component: 1050 - total flux cleaned = 0.0017853 Jy ! Component: 1100 - total flux cleaned = 0.00207131 Jy ! Component: 1150 - total flux cleaned = 0.002071 Jy ! Component: 1200 - total flux cleaned = 0.00223892 Jy ! Component: 1250 - total flux cleaned = 0.00240447 Jy ! Component: 1300 - total flux cleaned = 0.00256828 Jy ! Component: 1350 - total flux cleaned = 0.00262202 Jy ! Component: 1400 - total flux cleaned = 0.00278267 Jy ! Component: 1450 - total flux cleaned = 0.00262472 Jy ! Component: 1500 - total flux cleaned = 0.00283427 Jy ! Component: 1550 - total flux cleaned = 0.00288621 Jy ! Component: 1600 - total flux cleaned = 0.00298951 Jy ! Component: 1650 - total flux cleaned = 0.00314219 Jy ! Component: 1700 - total flux cleaned = 0.0031413 Jy ! Component: 1750 - total flux cleaned = 0.00329153 Jy ! Component: 1800 - total flux cleaned = 0.00309412 Jy ! Component: 1850 - total flux cleaned = 0.00324131 Jy ! Component: 1900 - total flux cleaned = 0.00319287 Jy ! Component: 1950 - total flux cleaned = 0.00324084 Jy ! Component: 2000 - total flux cleaned = 0.00324096 Jy ! Component: 2050 - total flux cleaned = 0.00314565 Jy ! Component: 2100 - total flux cleaned = 0.00309913 Jy ! Component: 2150 - total flux cleaned = 0.00333269 Jy ! Component: 2200 - total flux cleaned = 0.00337866 Jy ! Component: 2250 - total flux cleaned = 0.00333312 Jy ! Component: 2300 - total flux cleaned = 0.00356087 Jy ! Component: 2350 - total flux cleaned = 0.00356168 Jy ! Component: 2400 - total flux cleaned = 0.00369647 Jy ! Component: 2450 - total flux cleaned = 0.00378595 Jy ! Component: 2500 - total flux cleaned = 0.00396245 Jy ! Component: 2550 - total flux cleaned = 0.0040937 Jy ! Component: 2600 - total flux cleaned = 0.00413738 Jy ! Component: 2650 - total flux cleaned = 0.0042235 Jy ! Component: 2700 - total flux cleaned = 0.00418123 Jy ! Component: 2750 - total flux cleaned = 0.00426699 Jy ! Component: 2800 - total flux cleaned = 0.00439348 Jy ! Component: 2850 - total flux cleaned = 0.00447788 Jy ! Component: 2900 - total flux cleaned = 0.00456145 Jy ! Component: 2950 - total flux cleaned = 0.00464454 Jy ! Component: 3000 - total flux cleaned = 0.00472716 Jy ! Component: 3050 - total flux cleaned = 0.00485034 Jy ! Component: 3100 - total flux cleaned = 0.00501339 Jy ! Component: 3150 - total flux cleaned = 0.00501323 Jy ! Component: 3200 - total flux cleaned = 0.00505332 Jy ! Component: 3250 - total flux cleaned = 0.00505369 Jy ! Component: 3300 - total flux cleaned = 0.00525257 Jy ! Component: 3350 - total flux cleaned = 0.00525254 Jy ! Component: 3400 - total flux cleaned = 0.00533137 Jy ! Component: 3450 - total flux cleaned = 0.00552642 Jy ! Component: 3500 - total flux cleaned = 0.00560398 Jy ! Component: 3550 - total flux cleaned = 0.0056039 Jy ! Component: 3600 - total flux cleaned = 0.00571921 Jy ! Component: 3650 - total flux cleaned = 0.00594858 Jy ! Component: 3700 - total flux cleaned = 0.00594853 Jy ! Component: 3750 - total flux cleaned = 0.00617518 Jy ! Component: 3800 - total flux cleaned = 0.00617502 Jy ! Component: 3850 - total flux cleaned = 0.00624973 Jy ! Component: 3900 - total flux cleaned = 0.0063618 Jy ! Component: 3950 - total flux cleaned = 0.00654696 Jy ! Component: 4000 - total flux cleaned = 0.00662086 Jy ! Component: 4050 - total flux cleaned = 0.00673094 Jy ! Total flux subtracted in 4096 components = 0.00687714 Jy ! Clean residual min=-0.002249 max=0.002465 Jy/beam ! Clean residual mean=0.000004 rms=0.000692 Jy/beam ! Combined flux in latest and established models = 0.418911 Jy keep ! Adding 311 model components to the UV plane model. ! The established model now contains 374 components and 0.418911 Jy ![Exited script file: muppet] wmap "J2152+1734_S_2017_01_21_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.163 x 7.09 at 1.806 degrees (North through East) ! Clean map min=-0.0037796 max=0.27561 Jy/beam ! Writing clean map to FITS file: J2152+1734_S_2017_01_21_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.275608 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000677977 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.73798 0.73798 1.47596 2.95192 5.90384 11.8077 23.6154 47.2307 94.4614 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.002 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.275 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.163 x 7.09 at 1.806 degrees (North through East) ! Clean map min=-0.0037796 max=0.27561 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 J2152+1734_S_2017_01_21_pus_uvs.log closed on Sun May 5 16:04:14 2019