! Started logfile: J0555+3948_S_2015_01_23_pus_uvs.log on Mon Jan 2 18:07:17 2017 obs J0555+3948_S_2015_01_23_pus_uva.fits ! Reading UV FITS file: J0555+3948_S_2015_01_23_pus_uva.fits ! AN table 1: 74 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.93994 visibilities/baseline/integration-bin. ! Found source: J0555+3948 ! ! 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 338 lines of history. ! ! Reading 12520 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 J0555+3948_S_2015_01_23_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 28 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 28 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 28 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 28 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=2.029025Jy sigma=0.023943 ! Fit after self-cal, rms=1.980605Jy sigma=0.023322 ! 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=3.029 mas, bmaj=4.568 mas, bpa=0.7712 degrees ! Estimated noise=1010.3 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 = 2.21258 Jy ! Component: 100 - total flux cleaned = 2.70707 Jy ! Total flux subtracted in 100 components = 2.70707 Jy ! Clean residual min=-0.113341 max=0.174458 Jy/beam ! Clean residual mean=0.000304 rms=0.029793 Jy/beam ! Combined flux in latest and established models = 2.70707 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 2.70707 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.711783Jy sigma=0.006366 ! Fit after self-cal, rms=0.711779Jy sigma=0.006366 ! 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=3.431 mas, bmaj=6.353 mas, bpa=19.51 degrees ! Estimated noise=586.006 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 = 0.250723 Jy ! Component: 100 - total flux cleaned = 0.368179 Jy ! Component: 150 - total flux cleaned = 0.42807 Jy ! Component: 200 - total flux cleaned = 0.460193 Jy ! Total flux subtracted in 200 components = 0.460193 Jy ! Clean residual min=-0.082712 max=0.094347 Jy/beam ! Clean residual mean=0.000081 rms=0.018991 Jy/beam ! Combined flux in latest and established models = 3.16726 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 29 components and 3.16726 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.670202Jy sigma=0.004979 ! Fit after self-cal, rms=0.670201Jy sigma=0.004979 ! 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 0.99 FD 1.43 HN 0.96 KP 1.11 ! LA 1.01 MK 1.05 NL 1.00 OV 0.98 ! PT 1.03 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 1.02 FD 1.71 HN 1.02 KP 1.02 ! LA 0.97 MK 1.04 NL 1.03 OV 1.01 ! PT 1.02 SC 1.06 ! ! ! Correcting IF 3. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.90 FD 1.86 HN 1.00 KP 0.87 ! LA 0.78 MK 1.06 NL 1.26 OV 0.93 ! PT 0.99 SC 1.05 ! ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 1.54 HN 0.96 KP 0.80 ! LA 0.80 MK 1.04 NL 1.03 OV 0.94 ! PT 1.02 SC 0.99 ! ! ! Fit before self-cal, rms=0.670201Jy sigma=0.004979 ! Fit after self-cal, rms=0.655298Jy sigma=0.002142 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.456 mas, bmaj=6.428 mas, bpa=19.6 degrees ! Estimated noise=590.084 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 = 0.000883463 Jy ! Component: 100 - total flux cleaned = 0.000380866 Jy ! Component: 150 - total flux cleaned = 0.000378076 Jy ! Component: 200 - total flux cleaned = 0.000398767 Jy ! Total flux subtracted in 200 components = 0.000398767 Jy ! Clean residual min=-0.036346 max=0.033019 Jy/beam ! Clean residual mean=-0.000055 rms=0.007877 Jy/beam ! Combined flux in latest and established models = 3.16766 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 42 components and 3.16766 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.652665Jy sigma=0.002132 ! Fit after self-cal, rms=0.652700Jy sigma=0.002132 ! 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=0.652700Jy sigma=0.002132 ! Fit after self-cal, rms=0.311908Jy sigma=0.000947 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.461 mas, bmaj=6.426 mas, bpa=19.66 degrees ! Estimated noise=589.869 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00364364 Jy ! Component: 100 - total flux cleaned = -0.00452984 Jy ! Component: 150 - total flux cleaned = -0.00521095 Jy ! Component: 200 - total flux cleaned = -0.00583366 Jy ! Total flux subtracted in 200 components = -0.00583366 Jy ! Clean residual min=-0.008750 max=0.006641 Jy/beam ! Clean residual mean=-0.000005 rms=0.001415 Jy/beam ! Combined flux in latest and established models = 3.16183 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 50 components and 3.16183 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.311828Jy sigma=0.000943 ! Fit after self-cal, rms=0.311888Jy sigma=0.000943 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 = -0.000402811 Jy ! Component: 100 - total flux cleaned = -0.000766169 Jy ! Component: 150 - total flux cleaned = -0.00110412 Jy ! Component: 200 - total flux cleaned = -0.00150322 Jy ! Total flux subtracted in 200 components = -0.00150322 Jy ! Clean residual min=-0.008367 max=0.006758 Jy/beam ! Clean residual mean=-0.000006 rms=0.001399 Jy/beam ! Combined flux in latest and established models = 3.16033 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 53 components and 3.16033 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.311834Jy sigma=0.000941 ! Fit after self-cal, rms=0.311835Jy sigma=0.000941 ! 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=0.311835Jy sigma=0.000941 ! Fit after self-cal, rms=0.315875Jy sigma=0.000941 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.463 mas, bmaj=6.428 mas, bpa=19.64 degrees ! Estimated noise=590.294 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000510168 Jy ! Component: 100 - total flux cleaned = -0.00104773 Jy ! Component: 150 - total flux cleaned = -0.00161385 Jy ! Component: 200 - total flux cleaned = -0.00203635 Jy ! Total flux subtracted in 200 components = -0.00203635 Jy ! Clean residual min=-0.008165 max=0.006439 Jy/beam ! Clean residual mean=-0.000010 rms=0.001392 Jy/beam ! Combined flux in latest and established models = 3.15829 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 55 components and 3.15829 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.315773Jy sigma=0.000938 ! Fit after self-cal, rms=0.315775Jy sigma=0.000938 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 = -0.000317987 Jy ! Component: 100 - total flux cleaned = -0.000613977 Jy ! Component: 150 - total flux cleaned = -0.000893777 Jy ! Component: 200 - total flux cleaned = -0.00115927 Jy ! Total flux subtracted in 200 components = -0.00115927 Jy ! Clean residual min=-0.007802 max=0.006522 Jy/beam ! Clean residual mean=-0.000010 rms=0.001381 Jy/beam ! Combined flux in latest and established models = 3.15713 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 58 components and 3.15713 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.315735Jy sigma=0.000937 ! Fit after self-cal, rms=0.315735Jy sigma=0.000937 ! 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=0.315735Jy sigma=0.000937 ! Fit after self-cal, rms=0.315658Jy sigma=0.000936 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=6.915 mas, bmaj=9.698 mas, bpa=12.95 degrees ! Estimated noise=760.811 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.0036186 Jy ! Component: 100 - total flux cleaned = -0.00505632 Jy ! Component: 150 - total flux cleaned = -0.0053389 Jy ! Component: 200 - total flux cleaned = -0.00554946 Jy ! Total flux subtracted in 200 components = -0.00554946 Jy ! Clean residual min=-0.005324 max=0.005066 Jy/beam ! Clean residual mean=-0.000025 rms=0.001504 Jy/beam ! Combined flux in latest and established models = 3.15158 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 63 components and 3.15158 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.315685Jy sigma=0.000935 ! Fit after self-cal, rms=0.315688Jy sigma=0.000935 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 = -0.00020988 Jy ! Component: 100 - total flux cleaned = -0.000440543 Jy ! Component: 150 - total flux cleaned = -0.000612019 Jy ! Component: 200 - total flux cleaned = -0.000772594 Jy ! Total flux subtracted in 200 components = -0.000772594 Jy ! Clean residual min=-0.005275 max=0.004973 Jy/beam ! Clean residual mean=-0.000026 rms=0.001486 Jy/beam ! Combined flux in latest and established models = 3.15081 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 64 components and 3.15081 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.315662Jy sigma=0.000934 ! Fit after self-cal, rms=0.315665Jy sigma=0.000934 ! 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=3.465 mas, bmaj=6.43 mas, bpa=19.61 degrees ! Estimated noise=590.75 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.465 x 6.43 at 19.61 degrees (North through East) ! Clean map min=-0.005921 max=2.941 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 ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.315665Jy sigma=0.000934 ! Fit after self-cal, rms=0.222426Jy sigma=0.000755 ! Inverting map and beam ! Estimated beam: bmin=3.467 mas, bmaj=6.432 mas, bpa=19.63 degrees ! Estimated noise=590.45 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.0022668 Jy ! Component: 100 - total flux cleaned = -0.00267539 Jy ! Component: 150 - total flux cleaned = -0.00296626 Jy ! Component: 200 - total flux cleaned = -0.00322921 Jy ! Total flux subtracted in 200 components = -0.00322921 Jy ! Clean residual min=-0.007183 max=0.006070 Jy/beam ! Clean residual mean=-0.000003 rms=0.001187 Jy/beam ! Combined flux in latest and established models = 3.14758 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 70 components and 3.14758 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.222382Jy sigma=0.000753 ! Fit after self-cal, rms=0.222380Jy sigma=0.000753 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000239931 Jy ! Component: 100 - total flux cleaned = -0.000406627 Jy ! Component: 150 - total flux cleaned = -0.000564066 Jy ! Component: 200 - total flux cleaned = -0.000661338 Jy ! Total flux subtracted in 200 components = -0.000661338 Jy ! Clean residual min=-0.006923 max=0.006156 Jy/beam ! Clean residual mean=-0.000004 rms=0.001180 Jy/beam ! Combined flux in latest and established models = 3.14692 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 72 components and 3.14692 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.222362Jy sigma=0.000752 ! Fit after self-cal, rms=0.222361Jy sigma=0.000752 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.222361Jy sigma=0.000752 ! Fit after self-cal, rms=0.222302Jy sigma=0.000751 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=3.049 mas, bmaj=4.587 mas, bpa=1.035 degrees ! Estimated noise=1029.54 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 2.25152 Jy ! Component: 100 - total flux cleaned = 2.74937 Jy ! Component: 150 - total flux cleaned = 2.93406 Jy ! Component: 200 - total flux cleaned = 3.03602 Jy ! Total flux subtracted in 200 components = 3.03602 Jy ! Clean residual min=-0.021031 max=0.050428 Jy/beam ! Clean residual mean=0.000037 rms=0.005342 Jy/beam ! Combined flux in latest and established models = 3.03602 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 17 model components to the UV plane model. ! The established model now contains 17 components and 3.03602 Jy ! Inverting map and beam ! Estimated beam: bmin=3.468 mas, bmaj=6.435 mas, bpa=19.61 degrees ! Estimated noise=590.581 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 = 0.0637766 Jy ! Component: 100 - total flux cleaned = 0.0933889 Jy ! Component: 150 - total flux cleaned = 0.106477 Jy ! Component: 200 - total flux cleaned = 0.106916 Jy ! Total flux subtracted in 200 components = 0.106916 Jy ! Clean residual min=-0.007004 max=0.008667 Jy/beam ! Clean residual mean=-0.000004 rms=0.001532 Jy/beam ! Combined flux in latest and established models = 3.14293 Jy ! Adding 15 model components to the UV plane model. ! The established model now contains 26 components and 3.14293 Jy ! Inverting map ! Added new window around map position (4, -11.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00219243 Jy ! Component: 100 - total flux cleaned = 0.00160473 Jy ! Component: 150 - total flux cleaned = 0.00133538 Jy ! Component: 200 - total flux cleaned = 0.000838134 Jy ! Total flux subtracted in 200 components = 0.000838134 Jy ! Clean residual min=-0.006148 max=0.005289 Jy/beam ! Clean residual mean=-0.000004 rms=0.001242 Jy/beam ! Combined flux in latest and established models = 3.14377 Jy ! Adding 18 model components to the UV plane model. ! The established model now contains 37 components and 3.14377 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=6.921 mas, bmaj=9.703 mas, bpa=12.94 degrees ! Estimated noise=759.506 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00126458 Jy ! Component: 100 - total flux cleaned = -0.00195172 Jy ! Component: 150 - total flux cleaned = -0.00238564 Jy ! Component: 200 - total flux cleaned = -0.00270648 Jy ! Total flux subtracted in 200 components = -0.00270648 Jy ! Clean residual min=-0.003759 max=0.003834 Jy/beam ! Clean residual mean=-0.000011 rms=0.001086 Jy/beam ! Combined flux in latest and established models = 3.14107 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 = -0.000186253 Jy ! Component: 100 - total flux cleaned = -0.000311423 Jy ! Component: 150 - total flux cleaned = -0.000424525 Jy ! Component: 200 - total flux cleaned = -0.000561022 Jy ! Total flux subtracted in 200 components = -0.000561022 Jy ! Clean residual min=-0.003623 max=0.003621 Jy/beam ! Clean residual mean=-0.000011 rms=0.001051 Jy/beam ! Combined flux in latest and established models = 3.14051 Jy ! Adding 15 model components to the UV plane model. ! The established model now contains 51 components and 3.14051 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.468 mas, bmaj=6.435 mas, bpa=19.61 degrees ! Estimated noise=590.581 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00141596 Jy ! Component: 100 - total flux cleaned = 0.00164202 Jy ! Component: 150 - total flux cleaned = 0.0018271 Jy ! Component: 200 - total flux cleaned = 0.00182616 Jy ! Total flux subtracted in 200 components = 0.00182616 Jy ! Clean residual min=-0.006140 max=0.004576 Jy/beam ! Clean residual mean=-0.000005 rms=0.001092 Jy/beam ! Combined flux in latest and established models = 3.14233 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 59 components and 3.14233 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.222492Jy sigma=0.000752 ! Fit after self-cal, rms=0.222489Jy sigma=0.000752 wmodel J0555+3948_S_2015_01_23_pus_map.mod ! Writing 59 model components to file: J0555+3948_S_2015_01_23_pus_map.mod wobs J0555+3948_S_2015_01_23_pus_uvs.fits ! Writing UV FITS file: J0555+3948_S_2015_01_23_pus_uvs.fits wwins J0555+3948_S_2015_01_23_pus_map.win ! wwins: Wrote 2 windows to J0555+3948_S_2015_01_23_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 = -0.00259963 Jy ! Component: 100 - total flux cleaned = -0.00426237 Jy ! Component: 150 - total flux cleaned = -0.00465806 Jy ! Component: 200 - total flux cleaned = -0.0049579 Jy ! Component: 250 - total flux cleaned = -0.00517334 Jy ! Component: 300 - total flux cleaned = -0.00531046 Jy ! Component: 350 - total flux cleaned = -0.00531091 Jy ! Component: 400 - total flux cleaned = -0.00550779 Jy ! Component: 450 - total flux cleaned = -0.00576181 Jy ! Component: 500 - total flux cleaned = -0.00600967 Jy ! Component: 550 - total flux cleaned = -0.00631192 Jy ! Component: 600 - total flux cleaned = -0.00660604 Jy ! Component: 650 - total flux cleaned = -0.00694943 Jy ! Component: 700 - total flux cleaned = -0.00717136 Jy ! Component: 750 - total flux cleaned = -0.00744411 Jy ! Component: 800 - total flux cleaned = -0.00776427 Jy ! Component: 850 - total flux cleaned = -0.00807687 Jy ! Component: 900 - total flux cleaned = -0.0082304 Jy ! Component: 950 - total flux cleaned = -0.00838226 Jy ! Component: 1000 - total flux cleaned = -0.00857992 Jy ! Component: 1050 - total flux cleaned = -0.00882154 Jy ! Component: 1100 - total flux cleaned = -0.00896334 Jy ! Component: 1150 - total flux cleaned = -0.00915081 Jy ! Component: 1200 - total flux cleaned = -0.00942611 Jy ! Component: 1250 - total flux cleaned = -0.00956072 Jy ! Component: 1300 - total flux cleaned = -0.00973824 Jy ! Component: 1350 - total flux cleaned = -0.01 Jy ! Component: 1400 - total flux cleaned = -0.0102151 Jy ! Component: 1450 - total flux cleaned = -0.0105951 Jy ! Component: 1500 - total flux cleaned = -0.0108442 Jy ! Component: 1550 - total flux cleaned = -0.0110899 Jy ! Component: 1600 - total flux cleaned = -0.011251 Jy ! Component: 1650 - total flux cleaned = -0.0115299 Jy ! Component: 1700 - total flux cleaned = -0.0118437 Jy ! Component: 1750 - total flux cleaned = -0.0119984 Jy ! Component: 1800 - total flux cleaned = -0.0123425 Jy ! Component: 1850 - total flux cleaned = -0.012531 Jy ! Component: 1900 - total flux cleaned = -0.0127175 Jy ! Component: 1950 - total flux cleaned = -0.0129755 Jy ! Component: 2000 - total flux cleaned = -0.0133384 Jy ! Component: 2050 - total flux cleaned = -0.0134462 Jy ! Component: 2100 - total flux cleaned = -0.0136584 Jy ! Component: 2150 - total flux cleaned = -0.0136585 Jy ! Component: 2200 - total flux cleaned = -0.0139007 Jy ! Component: 2250 - total flux cleaned = -0.0139345 Jy ! Component: 2300 - total flux cleaned = -0.0138672 Jy ! Component: 2350 - total flux cleaned = -0.0139343 Jy ! Component: 2400 - total flux cleaned = -0.0140661 Jy ! Component: 2450 - total flux cleaned = -0.0140993 Jy ! Component: 2500 - total flux cleaned = -0.0141964 Jy ! Component: 2550 - total flux cleaned = -0.0143242 Jy ! Component: 2600 - total flux cleaned = -0.0143875 Jy ! Component: 2650 - total flux cleaned = -0.0145122 Jy ! Component: 2700 - total flux cleaned = -0.0145431 Jy ! Component: 2750 - total flux cleaned = -0.0146353 Jy ! Component: 2800 - total flux cleaned = -0.0146354 Jy ! Component: 2850 - total flux cleaned = -0.0148453 Jy ! Component: 2900 - total flux cleaned = -0.0148452 Jy ! Component: 2950 - total flux cleaned = -0.0149334 Jy ! Component: 3000 - total flux cleaned = -0.0149043 Jy ! Component: 3050 - total flux cleaned = -0.0149042 Jy ! Component: 3100 - total flux cleaned = -0.0149328 Jy ! Component: 3150 - total flux cleaned = -0.014961 Jy ! Component: 3200 - total flux cleaned = -0.0148769 Jy ! Component: 3250 - total flux cleaned = -0.0149323 Jy ! Component: 3300 - total flux cleaned = -0.0149042 Jy ! Component: 3350 - total flux cleaned = -0.0148223 Jy ! Component: 3400 - total flux cleaned = -0.0148765 Jy ! Component: 3450 - total flux cleaned = -0.0149034 Jy ! Component: 3500 - total flux cleaned = -0.0148241 Jy ! Component: 3550 - total flux cleaned = -0.0148503 Jy ! Component: 3600 - total flux cleaned = -0.0148765 Jy ! Component: 3650 - total flux cleaned = -0.0148248 Jy ! Component: 3700 - total flux cleaned = -0.0147994 Jy ! Component: 3750 - total flux cleaned = -0.0148251 Jy ! Component: 3800 - total flux cleaned = -0.0149259 Jy ! Component: 3850 - total flux cleaned = -0.0149009 Jy ! Component: 3900 - total flux cleaned = -0.0148516 Jy ! Component: 3950 - total flux cleaned = -0.0148272 Jy ! Component: 4000 - total flux cleaned = -0.0148762 Jy ! Component: 4050 - total flux cleaned = -0.0147795 Jy ! Total flux subtracted in 4096 components = -0.0148993 Jy ! Clean residual min=-0.001239 max=0.001195 Jy/beam ! Clean residual mean=-0.000004 rms=0.000404 Jy/beam ! Combined flux in latest and established models = 3.12743 Jy keep ! Adding 211 model components to the UV plane model. ! The established model now contains 264 components and 3.12743 Jy ![Exited script file: muppet] wmap "J0555+3948_S_2015_01_23_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.468 x 6.435 at 19.61 degrees (North through East) ! Clean map min=-0.005218 max=2.943 Jy/beam ! Writing clean map to FITS file: J0555+3948_S_2015_01_23_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 2.94297 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000404492 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.0412331 0.0412331 0.0824663 0.164933 0.329865 0.65973 1.31946 2.63892 5.27784 10.5557 21.1114 42.2227 84.4454 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0012 print "peak=",int(1000*peak_flux)/1000 ! peak= 2.942 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.468 x 6.435 at 19.61 degrees (North through East) ! Clean map min=-0.005218 max=2.943 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 J0555+3948_S_2015_01_23_pus_uvs.log closed on Mon Jan 2 18:07:23 2017