! Started logfile: J1813+4304_S_2017_05_31_pus_uvs.log on Tue Feb 5 21:54:49 2019 obs J1813+4304_S_2017_05_31_pus_uva.fits ! Reading UV FITS file: J1813+4304_S_2017_05_31_pus_uva.fits ! AN table 1: 83 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.961178 visibilities/baseline/integration-bin. ! Found source: J1813+4304 ! ! 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 703 lines of history. ! ! Reading 14360 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 J1813+4304_S_2017_05_31_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 19 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 19 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 19 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 435 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.780626Jy sigma=0.007734 ! Fit after self-cal, rms=0.776040Jy sigma=0.007692 ! 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=3.046 mas, bmaj=5.154 mas, bpa=-10.53 degrees ! Estimated noise=973.338 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 = 0.182119 Jy ! Component: 100 - total flux cleaned = 0.2519 Jy ! Total flux subtracted in 100 components = 0.2519 Jy ! Clean residual min=-0.012637 max=0.041176 Jy/beam ! Clean residual mean=0.000002 rms=0.003610 Jy/beam ! Combined flux in latest and established models = 0.2519 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 10 components and 0.2519 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.101404Jy sigma=0.001005 ! Fit after self-cal, rms=0.100388Jy sigma=0.000997 ! Inverting map ! Added new window around map position (4.5, 5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.040913 Jy ! Component: 100 - total flux cleaned = 0.06316 Jy ! Total flux subtracted in 100 components = 0.06316 Jy ! Clean residual min=-0.008107 max=0.015507 Jy/beam ! Clean residual mean=0.000020 rms=0.002071 Jy/beam ! Combined flux in latest and established models = 0.31506 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 26 components and 0.31506 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081067Jy sigma=0.000779 ! Fit after self-cal, rms=0.079396Jy sigma=0.000763 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0172435 Jy ! Component: 100 - total flux cleaned = 0.0272536 Jy ! Total flux subtracted in 100 components = 0.0272536 Jy ! Clean residual min=-0.006457 max=0.006651 Jy/beam ! Clean residual mean=0.000029 rms=0.001411 Jy/beam ! Combined flux in latest and established models = 0.342313 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 42 components and 0.342313 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075322Jy sigma=0.000715 ! Fit after self-cal, rms=0.074986Jy sigma=0.000711 ! 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=3.584 mas, bmaj=5.938 mas, bpa=-8.794 degrees ! Estimated noise=665.691 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 = 0.00930388 Jy ! Component: 100 - total flux cleaned = 0.0146298 Jy ! Component: 150 - total flux cleaned = 0.0181693 Jy ! Component: 200 - total flux cleaned = 0.0205965 Jy ! Total flux subtracted in 200 components = 0.0205965 Jy ! Clean residual min=-0.004453 max=0.004685 Jy/beam ! Clean residual mean=0.000059 rms=0.001077 Jy/beam ! Combined flux in latest and established models = 0.36291 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 60 components and 0.36291 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073860Jy sigma=0.000698 ! Fit after self-cal, rms=0.073758Jy sigma=0.000697 ! 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 0.99 FD 0.96 HN 0.98 KP 1.05 ! LA 1.01 MK 1.04 NL 0.91 OV 1.00 ! PT 1.02 SC 0.96 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.00 HN 1.02 KP 0.96 ! LA 0.97 MK 1.05 NL 1.04 OV 1.04 ! PT 0.99 SC 0.98 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 1.04 HN 1.03 KP 0.96 ! LA 0.99 MK 1.08 NL 1.03 OV 0.96 ! PT 0.97 SC 0.99 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.06 HN 0.97 KP 1.00* ! LA 1.08 MK 1.22 NL 1.00* OV 1.00* ! PT 0.95 SC 1.00* ! ! ! Fit before self-cal, rms=0.073758Jy sigma=0.000697 ! Fit after self-cal, rms=0.072547Jy sigma=0.000681 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.634 mas, bmaj=5.949 mas, bpa=-8.023 degrees ! Estimated noise=665.645 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 = 0.000843605 Jy ! Component: 100 - total flux cleaned = 0.0010016 Jy ! Component: 150 - total flux cleaned = 0.0010102 Jy ! Component: 200 - total flux cleaned = 0.00100856 Jy ! Total flux subtracted in 200 components = 0.00100856 Jy ! Clean residual min=-0.003932 max=0.003683 Jy/beam ! Clean residual mean=0.000060 rms=0.000943 Jy/beam ! Combined flux in latest and established models = 0.363918 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 69 components and 0.363918 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072377Jy sigma=0.000680 ! Fit after self-cal, rms=0.072373Jy sigma=0.000680 ! 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=0.072373Jy sigma=0.000680 ! Fit after self-cal, rms=0.071740Jy sigma=0.000666 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.614 mas, bmaj=5.971 mas, bpa=-8.183 degrees ! Estimated noise=664.507 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 1.68612e-05 Jy ! Component: 100 - total flux cleaned = 0.000242689 Jy ! Component: 150 - total flux cleaned = 0.000390569 Jy ! Component: 200 - total flux cleaned = 0.000457748 Jy ! Total flux subtracted in 200 components = 0.000457748 Jy ! Clean residual min=-0.002341 max=0.002721 Jy/beam ! Clean residual mean=0.000032 rms=0.000613 Jy/beam ! Combined flux in latest and established models = 0.364376 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 79 components and 0.364376 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071686Jy sigma=0.000665 ! Fit after self-cal, rms=0.071689Jy 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) ! Added new window around map position (-58.5, 40.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00247704 Jy ! Component: 100 - total flux cleaned = 0.00384334 Jy ! Component: 150 - total flux cleaned = 0.00442259 Jy ! Component: 200 - total flux cleaned = 0.00467394 Jy ! Total flux subtracted in 200 components = 0.00467394 Jy ! Clean residual min=-0.002214 max=0.002444 Jy/beam ! Clean residual mean=0.000029 rms=0.000580 Jy/beam ! Combined flux in latest and established models = 0.36905 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 100 components and 0.36905 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071591Jy sigma=0.000664 ! Fit after self-cal, rms=0.071581Jy sigma=0.000664 ! Inverting map ! Added new window around map position (47, -69). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00168269 Jy ! Component: 100 - total flux cleaned = 0.00200942 Jy ! Component: 150 - total flux cleaned = 0.00249912 Jy ! Component: 200 - total flux cleaned = 0.00293476 Jy ! Total flux subtracted in 200 components = 0.00293476 Jy ! Clean residual min=-0.002183 max=0.002188 Jy/beam ! Clean residual mean=0.000030 rms=0.000555 Jy/beam ! Combined flux in latest and established models = 0.371985 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 116 components and 0.371985 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071504Jy sigma=0.000663 ! Fit after self-cal, rms=0.071500Jy sigma=0.000663 ! 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=0.071500Jy sigma=0.000663 ! Fit after self-cal, rms=0.071306Jy sigma=0.000663 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.607 mas, bmaj=5.974 mas, bpa=-8.298 degrees ! Estimated noise=662.995 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000602131 Jy ! Component: 100 - total flux cleaned = 0.000891451 Jy ! Component: 150 - total flux cleaned = 0.00115217 Jy ! Component: 200 - total flux cleaned = 0.00130365 Jy ! Total flux subtracted in 200 components = 0.00130365 Jy ! Clean residual min=-0.002040 max=0.002091 Jy/beam ! Clean residual mean=0.000029 rms=0.000538 Jy/beam ! Combined flux in latest and established models = 0.373288 Jy selfcal ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 124 components and 0.373288 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071273Jy sigma=0.000663 ! Fit after self-cal, rms=0.071269Jy sigma=0.000663 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 = 0.000305289 Jy ! Component: 100 - total flux cleaned = 0.000446493 Jy ! Component: 150 - total flux cleaned = 0.000527278 Jy ! Component: 200 - total flux cleaned = 0.000630206 Jy ! Total flux subtracted in 200 components = 0.000630206 Jy ! Clean residual min=-0.002026 max=0.002100 Jy/beam ! Clean residual mean=0.000028 rms=0.000534 Jy/beam ! Combined flux in latest and established models = 0.373919 Jy ! Performing phase self-cal ! Adding 38 model components to the UV plane model. ! The established model now contains 131 components and 0.373919 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071249Jy sigma=0.000663 ! Fit after self-cal, rms=0.071249Jy sigma=0.000663 ! 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=0.071249Jy sigma=0.000663 ! Fit after self-cal, rms=0.071199Jy sigma=0.000663 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.76 mas, bmaj=9.422 mas, bpa=-4.876 degrees ! Estimated noise=806.43 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -1.13265e-05 Jy ! Component: 100 - total flux cleaned = 0.000157585 Jy ! Component: 150 - total flux cleaned = 0.000157648 Jy ! Component: 200 - total flux cleaned = 0.000156943 Jy ! Total flux subtracted in 200 components = 0.000156943 Jy ! Clean residual min=-0.002597 max=0.002992 Jy/beam ! Clean residual mean=0.000057 rms=0.000869 Jy/beam ! Combined flux in latest and established models = 0.374076 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 148 components and 0.374075 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071191Jy sigma=0.000663 ! Fit after self-cal, rms=0.071189Jy sigma=0.000663 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 = 0.0001033 Jy ! Component: 100 - total flux cleaned = 0.000121501 Jy ! Component: 150 - total flux cleaned = 0.000121644 Jy ! Component: 200 - total flux cleaned = 0.00010722 Jy ! Total flux subtracted in 200 components = 0.00010722 Jy ! Clean residual min=-0.002617 max=0.003002 Jy/beam ! Clean residual mean=0.000056 rms=0.000869 Jy/beam ! Combined flux in latest and established models = 0.374183 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 160 components and 0.374183 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071186Jy sigma=0.000663 ! Fit after self-cal, rms=0.071185Jy sigma=0.000663 ! 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=3.605 mas, bmaj=5.977 mas, bpa=-8.332 degrees ! Estimated noise=662.535 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.605 x 5.977 at -8.332 degrees (North through East) ! Clean map min=-0.0019348 max=0.21512 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=3.064 mas, bmaj=5.189 mas, bpa=-10.11 degrees ! Estimated noise=971.583 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.181453 Jy ! Component: 100 - total flux cleaned = 0.257995 Jy ! Component: 150 - total flux cleaned = 0.298408 Jy ! Component: 200 - total flux cleaned = 0.321086 Jy ! Total flux subtracted in 200 components = 0.321086 Jy ! Clean residual min=-0.004925 max=0.011496 Jy/beam ! Clean residual mean=0.000010 rms=0.001424 Jy/beam ! Combined flux in latest and established models = 0.321086 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 25 model components to the UV plane model. ! The established model now contains 25 components and 0.321086 Jy ! Inverting map and beam ! Estimated beam: bmin=3.605 mas, bmaj=5.977 mas, bpa=-8.332 degrees ! Estimated noise=662.535 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 = 0.0166554 Jy ! Component: 100 - total flux cleaned = 0.026395 Jy ! Component: 150 - total flux cleaned = 0.0325182 Jy ! Component: 200 - total flux cleaned = 0.0368098 Jy ! Total flux subtracted in 200 components = 0.0368098 Jy ! Clean residual min=-0.002475 max=0.002806 Jy/beam ! Clean residual mean=0.000030 rms=0.000676 Jy/beam ! Combined flux in latest and established models = 0.357896 Jy ! Adding 43 model components to the UV plane model. ! The established model now contains 61 components and 0.357896 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=7.76 mas, bmaj=9.422 mas, bpa=-4.876 degrees ! Estimated noise=806.43 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00479371 Jy ! Component: 100 - total flux cleaned = 0.00803164 Jy ! Component: 150 - total flux cleaned = 0.0101245 Jy ! Component: 200 - total flux cleaned = 0.0114627 Jy ! Total flux subtracted in 200 components = 0.0114627 Jy ! Clean residual min=-0.002809 max=0.002853 Jy/beam ! Clean residual mean=0.000058 rms=0.000906 Jy/beam ! Combined flux in latest and established models = 0.369359 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 = 0.0010793 Jy ! Component: 100 - total flux cleaned = 0.00195255 Jy ! Component: 150 - total flux cleaned = 0.00262158 Jy ! Component: 200 - total flux cleaned = 0.00317105 Jy ! Total flux subtracted in 200 components = 0.00317105 Jy ! Clean residual min=-0.002626 max=0.002904 Jy/beam ! Clean residual mean=0.000056 rms=0.000879 Jy/beam ! Combined flux in latest and established models = 0.37253 Jy ! Adding 74 model components to the UV plane model. ! The established model now contains 127 components and 0.37253 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.605 mas, bmaj=5.977 mas, bpa=-8.332 degrees ! Estimated noise=662.535 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000406365 Jy ! Component: 100 - total flux cleaned = 0.000618731 Jy ! Component: 150 - total flux cleaned = 0.000954701 Jy ! Component: 200 - total flux cleaned = 0.00108821 Jy ! Total flux subtracted in 200 components = 0.00108821 Jy ! Clean residual min=-0.002311 max=0.002051 Jy/beam ! Clean residual mean=0.000027 rms=0.000557 Jy/beam ! Combined flux in latest and established models = 0.373618 Jy selfcal ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 151 components and 0.373618 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071339Jy sigma=0.000664 ! Fit after self-cal, rms=0.071305Jy sigma=0.000664 wmodel J1813+4304_S_2017_05_31_pus_map.mod ! Writing 151 model components to file: J1813+4304_S_2017_05_31_pus_map.mod wobs J1813+4304_S_2017_05_31_pus_uvs.fits ! Writing UV FITS file: J1813+4304_S_2017_05_31_pus_uvs.fits wwins J1813+4304_S_2017_05_31_pus_map.win ! wwins: Wrote 4 windows to J1813+4304_S_2017_05_31_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 = -4.14295e-05 Jy ! Component: 100 - total flux cleaned = -4.80074e-06 Jy ! Component: 150 - total flux cleaned = 3.02693e-05 Jy ! Component: 200 - total flux cleaned = 0.000132352 Jy ! Component: 250 - total flux cleaned = 0.000231024 Jy ! Component: 300 - total flux cleaned = 0.000358781 Jy ! Component: 350 - total flux cleaned = 0.00042154 Jy ! Component: 400 - total flux cleaned = 0.000483423 Jy ! Component: 450 - total flux cleaned = 0.000603758 Jy ! Component: 500 - total flux cleaned = 0.000632628 Jy ! Component: 550 - total flux cleaned = 0.000661796 Jy ! Component: 600 - total flux cleaned = 0.000746374 Jy ! Component: 650 - total flux cleaned = 0.000773854 Jy ! Component: 700 - total flux cleaned = 0.000691666 Jy ! Component: 750 - total flux cleaned = 0.000638168 Jy ! Component: 800 - total flux cleaned = 0.000585905 Jy ! Component: 850 - total flux cleaned = 0.000612459 Jy ! Component: 900 - total flux cleaned = 0.000612501 Jy ! Component: 950 - total flux cleaned = 0.000612525 Jy ! Component: 1000 - total flux cleaned = 0.000513248 Jy ! Component: 1050 - total flux cleaned = 0.000611748 Jy ! Component: 1100 - total flux cleaned = 0.000659464 Jy ! Component: 1150 - total flux cleaned = 0.000658967 Jy ! Component: 1200 - total flux cleaned = 0.000658697 Jy ! Component: 1250 - total flux cleaned = 0.00063558 Jy ! Component: 1300 - total flux cleaned = 0.000681531 Jy ! Component: 1350 - total flux cleaned = 0.000658797 Jy ! Component: 1400 - total flux cleaned = 0.000748147 Jy ! Component: 1450 - total flux cleaned = 0.000659617 Jy ! Component: 1500 - total flux cleaned = 0.000682143 Jy ! Component: 1550 - total flux cleaned = 0.000725861 Jy ! Component: 1600 - total flux cleaned = 0.000747302 Jy ! Component: 1650 - total flux cleaned = 0.000831791 Jy ! Component: 1700 - total flux cleaned = 0.000768799 Jy ! Component: 1750 - total flux cleaned = 0.000768956 Jy ! Component: 1800 - total flux cleaned = 0.000810447 Jy ! Component: 1850 - total flux cleaned = 0.000871532 Jy ! Component: 1900 - total flux cleaned = 0.000851595 Jy ! Component: 1950 - total flux cleaned = 0.00089127 Jy ! Component: 2000 - total flux cleaned = 0.000950336 Jy ! Component: 2050 - total flux cleaned = 0.000988914 Jy ! Component: 2100 - total flux cleaned = 0.000988965 Jy ! Component: 2150 - total flux cleaned = 0.000988945 Jy ! Component: 2200 - total flux cleaned = 0.00102686 Jy ! Component: 2250 - total flux cleaned = 0.00104555 Jy ! Component: 2300 - total flux cleaned = 0.000952566 Jy ! Component: 2350 - total flux cleaned = 0.00106288 Jy ! Component: 2400 - total flux cleaned = 0.00108112 Jy ! Component: 2450 - total flux cleaned = 0.0011172 Jy ! Component: 2500 - total flux cleaned = 0.00115299 Jy ! Component: 2550 - total flux cleaned = 0.00111761 Jy ! Component: 2600 - total flux cleaned = 0.00118794 Jy ! Component: 2650 - total flux cleaned = 0.00122269 Jy ! Component: 2700 - total flux cleaned = 0.00118822 Jy ! Component: 2750 - total flux cleaned = 0.00118822 Jy ! Component: 2800 - total flux cleaned = 0.00123908 Jy ! Component: 2850 - total flux cleaned = 0.00125613 Jy ! Component: 2900 - total flux cleaned = 0.00127293 Jy ! Component: 2950 - total flux cleaned = 0.00132264 Jy ! Component: 3000 - total flux cleaned = 0.00124047 Jy ! Component: 3050 - total flux cleaned = 0.00120806 Jy ! Component: 3100 - total flux cleaned = 0.00124028 Jy ! Component: 3150 - total flux cleaned = 0.00130428 Jy ! Component: 3200 - total flux cleaned = 0.00128811 Jy ! Component: 3250 - total flux cleaned = 0.00124057 Jy ! Component: 3300 - total flux cleaned = 0.00120902 Jy ! Component: 3350 - total flux cleaned = 0.0012712 Jy ! Component: 3400 - total flux cleaned = 0.0011942 Jy ! Component: 3450 - total flux cleaned = 0.00119425 Jy ! Component: 3500 - total flux cleaned = 0.00125481 Jy ! Component: 3550 - total flux cleaned = 0.0011945 Jy ! Component: 3600 - total flux cleaned = 0.00120954 Jy ! Component: 3650 - total flux cleaned = 0.00125385 Jy ! Component: 3700 - total flux cleaned = 0.0012685 Jy ! Component: 3750 - total flux cleaned = 0.0011953 Jy ! Component: 3800 - total flux cleaned = 0.00119549 Jy ! Component: 3850 - total flux cleaned = 0.00120992 Jy ! Component: 3900 - total flux cleaned = 0.00118124 Jy ! Component: 3950 - total flux cleaned = 0.00123803 Jy ! Component: 4000 - total flux cleaned = 0.0012944 Jy ! Component: 4050 - total flux cleaned = 0.00125229 Jy ! Total flux subtracted in 4096 components = 0.00123838 Jy ! Clean residual min=-0.000846 max=0.000921 Jy/beam ! Clean residual mean=0.000010 rms=0.000262 Jy/beam ! Combined flux in latest and established models = 0.374857 Jy keep ! Adding 296 model components to the UV plane model. ! The established model now contains 447 components and 0.374857 Jy ![Exited script file: muppet] wmap "J1813+4304_S_2017_05_31_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.605 x 5.977 at -8.332 degrees (North through East) ! Clean map min=-0.0015455 max=0.21496 Jy/beam ! Writing clean map to FITS file: J1813+4304_S_2017_05_31_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.214963 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000260261 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.363217 0.363217 0.726435 1.45287 2.90574 5.81148 11.623 23.2459 46.4918 92.9836 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0007 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.214 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.605 x 5.977 at -8.332 degrees (North through East) ! Clean map min=-0.0015455 max=0.21496 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 J1813+4304_S_2017_05_31_pus_uvs.log closed on Tue Feb 5 21:54:55 2019