! Started logfile: J0703-0051_S_2017_08_05_pus_uvs.log on Thu May 9 19:22:52 2019 obs J0703-0051_S_2017_08_05_pus_uva.fits ! Reading UV FITS file: J0703-0051_S_2017_08_05_pus_uva.fits ! AN table 1: 83 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.753146 visibilities/baseline/integration-bin. ! Found source: J0703-0051 ! ! 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 513 lines of history. ! ! Reading 11252 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 J0703-0051_S_2017_08_05_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 108 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 108 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 108 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 485 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.673132Jy sigma=0.005803 ! Fit after self-cal, rms=0.664048Jy sigma=0.005734 ! 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=2.458 mas, bmaj=7.368 mas, bpa=-7.251 degrees ! Estimated noise=1107.8 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 = 0.248179 Jy ! Component: 100 - total flux cleaned = 0.327124 Jy ! Total flux subtracted in 100 components = 0.327124 Jy ! Clean residual min=-0.015356 max=0.034542 Jy/beam ! Clean residual mean=0.000031 rms=0.003748 Jy/beam ! Combined flux in latest and established models = 0.327124 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.327124 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.122177Jy sigma=0.000959 ! Fit after self-cal, rms=0.122099Jy sigma=0.000958 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0374685 Jy ! Component: 100 - total flux cleaned = 0.0574776 Jy ! Total flux subtracted in 100 components = 0.0574776 Jy ! Clean residual min=-0.010540 max=0.015049 Jy/beam ! Clean residual mean=0.000014 rms=0.002427 Jy/beam ! Combined flux in latest and established models = 0.384602 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 23 components and 0.384602 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.104321Jy sigma=0.000816 ! Fit after self-cal, rms=0.104257Jy sigma=0.000815 ! Inverting map ! Added new window around map position (-4, -3.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0169121 Jy ! Component: 100 - total flux cleaned = 0.0285884 Jy ! Total flux subtracted in 100 components = 0.0285884 Jy ! Clean residual min=-0.010490 max=0.009110 Jy/beam ! Clean residual mean=0.000006 rms=0.001989 Jy/beam ! Combined flux in latest and established models = 0.41319 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 50 components and 0.41319 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.099285Jy sigma=0.000776 ! Fit after self-cal, rms=0.099093Jy sigma=0.000774 ! 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=2.96 mas, bmaj=8.391 mas, bpa=-5.958 degrees ! Estimated noise=882.969 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 = 0.0151614 Jy ! Component: 100 - total flux cleaned = 0.0246299 Jy ! Component: 150 - total flux cleaned = 0.0309892 Jy ! Component: 200 - total flux cleaned = 0.0353446 Jy ! Total flux subtracted in 200 components = 0.0353446 Jy ! Clean residual min=-0.008848 max=0.007678 Jy/beam ! Clean residual mean=0.000008 rms=0.001828 Jy/beam ! Combined flux in latest and established models = 0.448535 Jy ! Performing phase self-cal ! Adding 44 model components to the UV plane model. ! The established model now contains 81 components and 0.448535 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.095830Jy sigma=0.000754 ! Fit after self-cal, rms=0.095699Jy sigma=0.000753 ! 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 0.94 HN 0.96 KP 1.08 ! LA 1.01 MK 1.07 NL 0.91 OV 1.04 ! PT 1.01 SC 0.96 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.97 HN 1.05 KP 1.03 ! LA 0.99 MK 0.97 NL 1.03 OV 1.06 ! PT 1.00 SC 1.04 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.01 HN 0.98 KP 0.90 ! LA 0.78 MK 0.98 NL 1.18 OV 0.98 ! PT 1.00 SC 1.02 ! ! ! Correcting IF 4. ! A total of 9 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.01 HN 0.97 KP 1.00* ! LA 0.79 MK 1.19 NL 1.00* OV 1.00* ! PT 1.02 SC 1.00* ! ! ! Fit before self-cal, rms=0.095699Jy sigma=0.000753 ! Fit after self-cal, rms=0.085209Jy sigma=0.000697 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.981 mas, bmaj=8.428 mas, bpa=-5.784 degrees ! Estimated noise=882.977 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 (-19.5, -12). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00670635 Jy ! Component: 100 - total flux cleaned = 0.0105781 Jy ! Component: 150 - total flux cleaned = 0.0129667 Jy ! Component: 200 - total flux cleaned = 0.0144501 Jy ! Total flux subtracted in 200 components = 0.0144501 Jy ! Clean residual min=-0.004177 max=0.004371 Jy/beam ! Clean residual mean=-0.000004 rms=0.001057 Jy/beam ! Combined flux in latest and established models = 0.462985 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 99 components and 0.462985 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.084642Jy sigma=0.000692 ! Fit after self-cal, rms=0.084562Jy sigma=0.000691 ! 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=0.084562Jy sigma=0.000691 ! Fit after self-cal, rms=0.083599Jy sigma=0.000681 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.982 mas, bmaj=8.441 mas, bpa=-5.754 degrees ! Estimated noise=884.097 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00067325 Jy ! Component: 100 - total flux cleaned = 0.00170545 Jy ! Component: 150 - total flux cleaned = 0.00255227 Jy ! Component: 200 - total flux cleaned = 0.00331419 Jy ! Total flux subtracted in 200 components = 0.00331419 Jy ! Clean residual min=-0.003457 max=0.003043 Jy/beam ! Clean residual mean=-0.000001 rms=0.000791 Jy/beam ! Combined flux in latest and established models = 0.466299 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 119 components and 0.466299 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.083496Jy sigma=0.000680 ! Fit after self-cal, rms=0.083494Jy sigma=0.000680 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 = 0.000274927 Jy ! Component: 100 - total flux cleaned = 0.000846629 Jy ! Component: 150 - total flux cleaned = 0.00116772 Jy ! Component: 200 - total flux cleaned = 0.00136441 Jy ! Total flux subtracted in 200 components = 0.00136441 Jy ! Clean residual min=-0.003382 max=0.002939 Jy/beam ! Clean residual mean=-0.000001 rms=0.000777 Jy/beam ! Combined flux in latest and established models = 0.467663 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 132 components and 0.467663 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.083458Jy sigma=0.000680 ! Fit after self-cal, rms=0.083450Jy sigma=0.000679 ! 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=0.083450Jy sigma=0.000679 ! Fit after self-cal, rms=0.083115Jy sigma=0.000675 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.978 mas, bmaj=8.445 mas, bpa=-5.747 degrees ! Estimated noise=883.632 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00039947 Jy ! Component: 100 - total flux cleaned = 0.000443949 Jy ! Component: 150 - total flux cleaned = 0.000570502 Jy ! Component: 200 - total flux cleaned = 0.000684839 Jy ! Total flux subtracted in 200 components = 0.000684839 Jy ! Clean residual min=-0.002949 max=0.002680 Jy/beam ! Clean residual mean=-0.000001 rms=0.000649 Jy/beam ! Combined flux in latest and established models = 0.468348 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 144 components and 0.468348 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.083066Jy sigma=0.000675 ! Fit after self-cal, rms=0.083063Jy sigma=0.000675 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 = 0.000114122 Jy ! Component: 100 - total flux cleaned = 0.000181375 Jy ! Component: 150 - total flux cleaned = 0.000243807 Jy ! Component: 200 - total flux cleaned = 0.000331357 Jy ! Total flux subtracted in 200 components = 0.000331357 Jy ! Clean residual min=-0.002828 max=0.002619 Jy/beam ! Clean residual mean=-0.000001 rms=0.000639 Jy/beam ! Combined flux in latest and established models = 0.46868 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 150 components and 0.46868 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.083039Jy sigma=0.000674 ! Fit after self-cal, rms=0.083035Jy sigma=0.000674 ! 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=0.083035Jy sigma=0.000674 ! Fit after self-cal, rms=0.083015Jy sigma=0.000674 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.157 mas, bmaj=15.13 mas, bpa=-8.531 degrees ! Estimated noise=1164.73 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000765931 Jy ! Component: 100 - total flux cleaned = -0.000468644 Jy ! Component: 150 - total flux cleaned = -0.000237059 Jy ! Component: 200 - total flux cleaned = -7.2528e-05 Jy ! Total flux subtracted in 200 components = -7.2528e-05 Jy ! Clean residual min=-0.002587 max=0.002602 Jy/beam ! Clean residual mean=-0.000002 rms=0.000794 Jy/beam ! Combined flux in latest and established models = 0.468607 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 156 components and 0.468607 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.083013Jy sigma=0.000674 ! Fit after self-cal, rms=0.083004Jy sigma=0.000674 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 = -8.3155e-05 Jy ! Component: 100 - total flux cleaned = 0.00011948 Jy ! Component: 150 - total flux cleaned = 0.000217488 Jy ! Component: 200 - total flux cleaned = 0.000371269 Jy ! Total flux subtracted in 200 components = 0.000371269 Jy ! Clean residual min=-0.002547 max=0.002597 Jy/beam ! Clean residual mean=-0.000002 rms=0.000787 Jy/beam ! Combined flux in latest and established models = 0.468978 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 162 components and 0.468978 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.083014Jy sigma=0.000674 ! Fit after self-cal, rms=0.083009Jy sigma=0.000674 ! 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=2.979 mas, bmaj=8.445 mas, bpa=-5.727 degrees ! Estimated noise=883.271 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.979 x 8.445 at -5.727 degrees (North through East) ! Clean map min=-0.0024446 max=0.33033 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=2.472 mas, bmaj=7.387 mas, bpa=-6.964 degrees ! Estimated noise=1113.97 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.249038 Jy ! Component: 100 - total flux cleaned = 0.327167 Jy ! Component: 150 - total flux cleaned = 0.364702 Jy ! Component: 200 - total flux cleaned = 0.38598 Jy ! Total flux subtracted in 200 components = 0.38598 Jy ! Clean residual min=-0.006035 max=0.011959 Jy/beam ! Clean residual mean=0.000015 rms=0.001691 Jy/beam ! Combined flux in latest and established models = 0.38598 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 21 model components to the UV plane model. ! The established model now contains 21 components and 0.38598 Jy ! Inverting map and beam ! Estimated beam: bmin=2.979 mas, bmaj=8.445 mas, bpa=-5.727 degrees ! Estimated noise=883.271 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 = 0.0217754 Jy ! Component: 100 - total flux cleaned = 0.0351939 Jy ! Component: 150 - total flux cleaned = 0.044062 Jy ! Component: 200 - total flux cleaned = 0.0506953 Jy ! Total flux subtracted in 200 components = 0.0506953 Jy ! Clean residual min=-0.004133 max=0.004942 Jy/beam ! Clean residual mean=0.000007 rms=0.001072 Jy/beam ! Combined flux in latest and established models = 0.436676 Jy ! Adding 70 model components to the UV plane model. ! The established model now contains 83 components and 0.436676 Jy ! Inverting map ! Added new window around map position (-8, -8.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00552852 Jy ! Component: 100 - total flux cleaned = 0.00983392 Jy ! Component: 150 - total flux cleaned = 0.0133827 Jy ! Component: 200 - total flux cleaned = 0.0163556 Jy ! Total flux subtracted in 200 components = 0.0163556 Jy ! Clean residual min=-0.002984 max=0.002769 Jy/beam ! Clean residual mean=0.000003 rms=0.000729 Jy/beam ! Combined flux in latest and established models = 0.453031 Jy ! Adding 72 model components to the UV plane model. ! The established model now contains 147 components and 0.453031 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=7.157 mas, bmaj=15.13 mas, bpa=-8.531 degrees ! Estimated noise=1164.73 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00465341 Jy ! Component: 100 - total flux cleaned = 0.00781877 Jy ! Component: 150 - total flux cleaned = 0.0100831 Jy ! Component: 200 - total flux cleaned = 0.0117597 Jy ! Total flux subtracted in 200 components = 0.0117597 Jy ! Clean residual min=-0.002876 max=0.002453 Jy/beam ! Clean residual mean=-0.000000 rms=0.000823 Jy/beam ! Combined flux in latest and established models = 0.464791 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 = 0.00126009 Jy ! Component: 100 - total flux cleaned = 0.00221476 Jy ! Component: 150 - total flux cleaned = 0.00294168 Jy ! Component: 200 - total flux cleaned = 0.00335589 Jy ! Total flux subtracted in 200 components = 0.00335589 Jy ! Clean residual min=-0.002423 max=0.002494 Jy/beam ! Clean residual mean=-0.000002 rms=0.000781 Jy/beam ! Combined flux in latest and established models = 0.468147 Jy ! Adding 123 model components to the UV plane model. ! The established model now contains 258 components and 0.468147 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=2.979 mas, bmaj=8.445 mas, bpa=-5.727 degrees ! Estimated noise=883.271 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000248703 Jy ! Component: 100 - total flux cleaned = 0.000411136 Jy ! Component: 150 - total flux cleaned = 0.000629064 Jy ! Component: 200 - total flux cleaned = 0.000773608 Jy ! Total flux subtracted in 200 components = 0.000773608 Jy ! Clean residual min=-0.002118 max=0.002255 Jy/beam ! Clean residual mean=-0.000001 rms=0.000587 Jy/beam ! Combined flux in latest and established models = 0.46892 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 280 components and 0.46892 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082914Jy sigma=0.000674 ! Fit after self-cal, rms=0.082888Jy sigma=0.000673 wmodel J0703-0051_S_2017_08_05_pus_map.mod ! Writing 280 model components to file: J0703-0051_S_2017_08_05_pus_map.mod wobs J0703-0051_S_2017_08_05_pus_uvs.fits ! Writing UV FITS file: J0703-0051_S_2017_08_05_pus_uvs.fits wwins J0703-0051_S_2017_08_05_pus_map.win ! wwins: Wrote 4 windows to J0703-0051_S_2017_08_05_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 = 0.000263436 Jy ! Component: 100 - total flux cleaned = 0.000224012 Jy ! Component: 150 - total flux cleaned = 0.000225759 Jy ! Component: 200 - total flux cleaned = 0.000154966 Jy ! Component: 250 - total flux cleaned = 0.000154921 Jy ! Component: 300 - total flux cleaned = 5.63542e-05 Jy ! Component: 350 - total flux cleaned = -0.000102473 Jy ! Component: 400 - total flux cleaned = -0.000101894 Jy ! Component: 450 - total flux cleaned = -0.000161251 Jy ! Component: 500 - total flux cleaned = -7.23761e-05 Jy ! Component: 550 - total flux cleaned = -7.28877e-05 Jy ! Component: 600 - total flux cleaned = -0.000185555 Jy ! Component: 650 - total flux cleaned = -0.000185394 Jy ! Component: 700 - total flux cleaned = -0.000348845 Jy ! Component: 750 - total flux cleaned = -0.000348765 Jy ! Component: 800 - total flux cleaned = -0.000401012 Jy ! Component: 850 - total flux cleaned = -0.000426941 Jy ! Component: 900 - total flux cleaned = -0.000477467 Jy ! Component: 950 - total flux cleaned = -0.000552265 Jy ! Component: 1000 - total flux cleaned = -0.000527466 Jy ! Component: 1050 - total flux cleaned = -0.000479272 Jy ! Component: 1100 - total flux cleaned = -0.000527249 Jy ! Component: 1150 - total flux cleaned = -0.000503164 Jy ! Component: 1200 - total flux cleaned = -0.000387281 Jy ! Component: 1250 - total flux cleaned = -0.000432926 Jy ! Component: 1300 - total flux cleaned = -0.000342763 Jy ! Component: 1350 - total flux cleaned = -0.000365327 Jy ! Component: 1400 - total flux cleaned = -0.000321641 Jy ! Component: 1450 - total flux cleaned = -0.000321956 Jy ! Component: 1500 - total flux cleaned = -0.000321927 Jy ! Component: 1550 - total flux cleaned = -0.000321685 Jy ! Component: 1600 - total flux cleaned = -0.000258986 Jy ! Component: 1650 - total flux cleaned = -0.000362308 Jy ! Component: 1700 - total flux cleaned = -0.000443888 Jy ! Component: 1750 - total flux cleaned = -0.000504405 Jy ! Component: 1800 - total flux cleaned = -0.000564081 Jy ! Component: 1850 - total flux cleaned = -0.000642799 Jy ! Component: 1900 - total flux cleaned = -0.000681866 Jy ! Component: 1950 - total flux cleaned = -0.000759496 Jy ! Component: 2000 - total flux cleaned = -0.000874277 Jy ! Component: 2050 - total flux cleaned = -0.00096875 Jy ! Component: 2100 - total flux cleaned = -0.00113682 Jy ! Component: 2150 - total flux cleaned = -0.00119198 Jy ! Component: 2200 - total flux cleaned = -0.0012102 Jy ! Component: 2250 - total flux cleaned = -0.00128307 Jy ! Component: 2300 - total flux cleaned = -0.00142655 Jy ! Component: 2350 - total flux cleaned = -0.00142643 Jy ! Component: 2400 - total flux cleaned = -0.00158482 Jy ! Component: 2450 - total flux cleaned = -0.00165459 Jy ! Component: 2500 - total flux cleaned = -0.0017234 Jy ! Component: 2550 - total flux cleaned = -0.00179171 Jy ! Component: 2600 - total flux cleaned = -0.00189327 Jy ! Component: 2650 - total flux cleaned = -0.00192688 Jy ! Component: 2700 - total flux cleaned = -0.00199379 Jy ! Component: 2750 - total flux cleaned = -0.00204374 Jy ! Component: 2800 - total flux cleaned = -0.00212561 Jy ! Component: 2850 - total flux cleaned = -0.00215807 Jy ! Component: 2900 - total flux cleaned = -0.00219019 Jy ! Component: 2950 - total flux cleaned = -0.0022381 Jy ! Component: 3000 - total flux cleaned = -0.00228571 Jy ! Component: 3050 - total flux cleaned = -0.00231714 Jy ! Component: 3100 - total flux cleaned = -0.00239495 Jy ! Component: 3150 - total flux cleaned = -0.00244145 Jy ! Component: 3200 - total flux cleaned = -0.00247223 Jy ! Component: 3250 - total flux cleaned = -0.00248751 Jy ! Component: 3300 - total flux cleaned = -0.00251773 Jy ! Component: 3350 - total flux cleaned = -0.00259284 Jy ! Component: 3400 - total flux cleaned = -0.00262265 Jy ! Component: 3450 - total flux cleaned = -0.00266687 Jy ! Component: 3500 - total flux cleaned = -0.00268151 Jy ! Component: 3550 - total flux cleaned = -0.0027106 Jy ! Component: 3600 - total flux cleaned = -0.00275389 Jy ! Component: 3650 - total flux cleaned = -0.00278258 Jy ! Component: 3700 - total flux cleaned = -0.002811 Jy ! Component: 3750 - total flux cleaned = -0.00281111 Jy ! Component: 3800 - total flux cleaned = -0.00290944 Jy ! Component: 3850 - total flux cleaned = -0.00290928 Jy ! Component: 3900 - total flux cleaned = -0.0029369 Jy ! Component: 3950 - total flux cleaned = -0.00295062 Jy ! Component: 4000 - total flux cleaned = -0.00299183 Jy ! Component: 4050 - total flux cleaned = -0.00296462 Jy ! Total flux subtracted in 4096 components = -0.00296462 Jy ! Clean residual min=-0.000768 max=0.000813 Jy/beam ! Clean residual mean=-0.000001 rms=0.000261 Jy/beam ! Combined flux in latest and established models = 0.465956 Jy keep ! Adding 314 model components to the UV plane model. ! The established model now contains 594 components and 0.465956 Jy ![Exited script file: muppet] wmap "J0703-0051_S_2017_08_05_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.979 x 8.445 at -5.727 degrees (North through East) ! Clean map min=-0.0017059 max=0.32994 Jy/beam ! Writing clean map to FITS file: J0703-0051_S_2017_08_05_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.329937 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000256501 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.233227 0.233227 0.466455 0.932909 1.86582 3.73164 7.46327 14.9265 29.8531 59.7062 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0007 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.329 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.979 x 8.445 at -5.727 degrees (North through East) ! Clean map min=-0.0017059 max=0.32994 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 J0703-0051_S_2017_08_05_pus_uvs.log closed on Thu May 9 19:22:58 2019