! Started logfile: J0827+5217_S_2017_04_28_pus_uvs.log on Thu May 2 16:21:00 2019 obs J0827+5217_S_2017_04_28_pus_uva.fits ! Reading UV FITS file: J0827+5217_S_2017_04_28_pus_uva.fits ! AN table 1: 82 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.958266 visibilities/baseline/integration-bin. ! Found source: J0827+5217 ! ! 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 671 lines of history. ! ! Reading 14144 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 J0827+5217_S_2017_04_28_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 20 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 20 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 20 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 343 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.861169Jy sigma=0.007115 ! Fit after self-cal, rms=0.855837Jy sigma=0.007076 ! 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=3.324 mas, bmaj=3.957 mas, bpa=-10.6 degrees ! Estimated noise=1277.24 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 = 0.114034 Jy ! Component: 100 - total flux cleaned = 0.140805 Jy ! Total flux subtracted in 100 components = 0.140805 Jy ! Clean residual min=-0.004734 max=0.010142 Jy/beam ! Clean residual mean=-0.000004 rms=0.001217 Jy/beam ! Combined flux in latest and established models = 0.140805 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 6 components and 0.140805 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.091454Jy sigma=0.000678 ! Fit after self-cal, rms=0.091450Jy sigma=0.000678 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.010477 Jy ! Component: 100 - total flux cleaned = 0.0149735 Jy ! Total flux subtracted in 100 components = 0.0149735 Jy ! Clean residual min=-0.004030 max=0.004657 Jy/beam ! Clean residual mean=0.000000 rms=0.001008 Jy/beam ! Combined flux in latest and established models = 0.155778 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 11 components and 0.155778 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.090301Jy sigma=0.000669 ! Fit after self-cal, rms=0.090292Jy sigma=0.000669 ! 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=4.054 mas, bmaj=4.706 mas, bpa=-8.254 degrees ! Estimated noise=806.281 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 = 0.00238701 Jy ! Component: 100 - total flux cleaned = 0.00298159 Jy ! Component: 150 - total flux cleaned = 0.00314554 Jy ! Component: 200 - total flux cleaned = 0.003201 Jy ! Total flux subtracted in 200 components = 0.003201 Jy ! Clean residual min=-0.003109 max=0.002957 Jy/beam ! Clean residual mean=0.000002 rms=0.000795 Jy/beam ! Combined flux in latest and established models = 0.158979 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 22 components and 0.158979 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.090221Jy sigma=0.000668 ! Fit after self-cal, rms=0.090218Jy sigma=0.000668 ! 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 0.93 FD 1.06 HN 1.03 KP 1.01 ! LA 1.01 MK 1.00 NL 0.94 OV 1.02 ! PT 1.05 SC 0.92 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.96 HN 1.04 KP 0.97 ! LA 0.95 MK 0.99 NL 1.01 OV 1.00 ! PT 1.04 SC 1.06 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.99 HN 1.03 KP 1.01 ! LA 0.99 MK 1.04 NL 0.99 OV 0.95 ! PT 1.03 SC 0.98 ! ! ! Correcting IF 4. ! A total of 9 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 1.01 HN 0.99 KP 1.00* ! LA 0.87 MK 0.97 NL 1.00* OV 1.00* ! PT 1.09 SC 1.00* ! ! ! Fit before self-cal, rms=0.090218Jy sigma=0.000668 ! Fit after self-cal, rms=0.088919Jy sigma=0.000665 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.056 mas, bmaj=4.704 mas, bpa=-7.621 degrees ! Estimated noise=806.185 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 = -0.000203715 Jy ! Component: 100 - total flux cleaned = -0.000232911 Jy ! Component: 150 - total flux cleaned = -0.000184765 Jy ! Component: 200 - total flux cleaned = -0.000161833 Jy ! Total flux subtracted in 200 components = -0.000161833 Jy ! Clean residual min=-0.002918 max=0.003164 Jy/beam ! Clean residual mean=-0.000005 rms=0.000745 Jy/beam ! Combined flux in latest and established models = 0.158817 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 23 components and 0.158817 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.088902Jy sigma=0.000665 ! Fit after self-cal, rms=0.088870Jy sigma=0.000665 ! 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=0.088870Jy sigma=0.000665 ! Fit after self-cal, rms=0.089048Jy sigma=0.000658 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.051 mas, bmaj=4.707 mas, bpa=-7.992 degrees ! Estimated noise=806.211 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000122242 Jy ! Component: 100 - total flux cleaned = -7.33417e-05 Jy ! Component: 150 - total flux cleaned = -0.000109992 Jy ! Component: 200 - total flux cleaned = -0.000126533 Jy ! Total flux subtracted in 200 components = -0.000126533 Jy ! Clean residual min=-0.002546 max=0.002605 Jy/beam ! Clean residual mean=-0.000014 rms=0.000566 Jy/beam ! Combined flux in latest and established models = 0.158691 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 31 components and 0.158691 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.089036Jy sigma=0.000658 ! Fit after self-cal, rms=0.089050Jy sigma=0.000658 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 (5.5, -5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00234452 Jy ! Component: 100 - total flux cleaned = 0.00288838 Jy ! Component: 150 - total flux cleaned = 0.00289443 Jy ! Component: 200 - total flux cleaned = 0.00283497 Jy ! Total flux subtracted in 200 components = 0.00283497 Jy ! Clean residual min=-0.002408 max=0.002389 Jy/beam ! Clean residual mean=-0.000013 rms=0.000544 Jy/beam ! Combined flux in latest and established models = 0.161526 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 49 components and 0.161526 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.088978Jy sigma=0.000658 ! Fit after self-cal, rms=0.088970Jy sigma=0.000658 ! 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=0.088970Jy sigma=0.000658 ! Fit after self-cal, rms=0.089008Jy sigma=0.000658 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.054 mas, bmaj=4.701 mas, bpa=-8.197 degrees ! Estimated noise=806.493 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00098642 Jy ! Component: 100 - total flux cleaned = 0.00115192 Jy ! Component: 150 - total flux cleaned = 0.00117538 Jy ! Component: 200 - total flux cleaned = 0.00119726 Jy ! Total flux subtracted in 200 components = 0.00119726 Jy ! Clean residual min=-0.002342 max=0.002197 Jy/beam ! Clean residual mean=-0.000014 rms=0.000536 Jy/beam ! Combined flux in latest and established models = 0.162723 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 59 components and 0.162723 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.088986Jy sigma=0.000657 ! Fit after self-cal, rms=0.088983Jy sigma=0.000657 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 = 0.000162202 Jy ! Component: 100 - total flux cleaned = 0.000201941 Jy ! Component: 150 - total flux cleaned = 0.000183242 Jy ! Component: 200 - total flux cleaned = 0.000199833 Jy ! Total flux subtracted in 200 components = 0.000199833 Jy ! Clean residual min=-0.002313 max=0.002161 Jy/beam ! Clean residual mean=-0.000014 rms=0.000534 Jy/beam ! Combined flux in latest and established models = 0.162923 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 64 components and 0.162923 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.088974Jy sigma=0.000657 ! Fit after self-cal, rms=0.088973Jy sigma=0.000657 ! 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=0.088973Jy sigma=0.000657 ! Fit after self-cal, rms=0.088993Jy sigma=0.000657 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.132 mas, bmaj=8.677 mas, bpa=62.31 degrees ! Estimated noise=1012.23 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 6.36753e-05 Jy ! Component: 100 - total flux cleaned = 0.000121247 Jy ! Component: 150 - total flux cleaned = 0.000147367 Jy ! Component: 200 - total flux cleaned = 0.000147223 Jy ! Total flux subtracted in 200 components = 0.000147223 Jy ! Clean residual min=-0.002786 max=0.003417 Jy/beam ! Clean residual mean=-0.000033 rms=0.000787 Jy/beam ! Combined flux in latest and established models = 0.16307 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 82 components and 0.16307 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.088991Jy sigma=0.000657 ! Fit after self-cal, rms=0.088992Jy sigma=0.000657 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 (24, -22.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00354165 Jy ! Component: 100 - total flux cleaned = 0.00566666 Jy ! Component: 150 - total flux cleaned = 0.00717385 Jy ! Component: 200 - total flux cleaned = 0.00817194 Jy ! Total flux subtracted in 200 components = 0.00817194 Jy ! Clean residual min=-0.002464 max=0.002314 Jy/beam ! Clean residual mean=-0.000041 rms=0.000678 Jy/beam ! Combined flux in latest and established models = 0.171242 Jy ! Performing phase self-cal ! Adding 60 model components to the UV plane model. ! The established model now contains 142 components and 0.171242 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.088894Jy sigma=0.000657 ! Fit after self-cal, rms=0.088888Jy sigma=0.000657 ! 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=4.054 mas, bmaj=4.698 mas, bpa=-8.328 degrees ! Estimated noise=806.639 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.054 x 4.698 at -8.328 degrees (North through East) ! Clean map min=-0.0022264 max=0.14671 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=3.325 mas, bmaj=3.939 mas, bpa=-10.66 degrees ! Estimated noise=1280.35 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.114194 Jy ! Component: 100 - total flux cleaned = 0.141343 Jy ! Component: 150 - total flux cleaned = 0.151998 Jy ! Component: 200 - total flux cleaned = 0.157449 Jy ! Total flux subtracted in 200 components = 0.157449 Jy ! Clean residual min=-0.003424 max=0.003232 Jy/beam ! Clean residual mean=-0.000008 rms=0.000791 Jy/beam ! Combined flux in latest and established models = 0.157449 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 0.157449 Jy ! Inverting map and beam ! Estimated beam: bmin=4.054 mas, bmaj=4.698 mas, bpa=-8.328 degrees ! Estimated noise=806.639 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 = 0.00341029 Jy ! Component: 100 - total flux cleaned = 0.00581706 Jy ! Component: 150 - total flux cleaned = 0.00776318 Jy ! Component: 200 - total flux cleaned = 0.00939939 Jy ! Total flux subtracted in 200 components = 0.00939939 Jy ! Clean residual min=-0.002430 max=0.001875 Jy/beam ! Clean residual mean=-0.000018 rms=0.000515 Jy/beam ! Combined flux in latest and established models = 0.166848 Jy ! Adding 40 model components to the UV plane model. ! The established model now contains 53 components and 0.166848 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=8.132 mas, bmaj=8.677 mas, bpa=62.31 degrees ! Estimated noise=1012.23 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00199973 Jy ! Component: 100 - total flux cleaned = 0.00349328 Jy ! Component: 150 - total flux cleaned = 0.00446033 Jy ! Component: 200 - total flux cleaned = 0.00515027 Jy ! Total flux subtracted in 200 components = 0.00515027 Jy ! Clean residual min=-0.002382 max=0.002370 Jy/beam ! Clean residual mean=-0.000043 rms=0.000680 Jy/beam ! Combined flux in latest and established models = 0.171999 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 = 0.000320568 Jy ! Component: 100 - total flux cleaned = 0.00048172 Jy ! Component: 150 - total flux cleaned = 0.000687482 Jy ! Component: 200 - total flux cleaned = 0.000823098 Jy ! Total flux subtracted in 200 components = 0.000823098 Jy ! Clean residual min=-0.002415 max=0.002358 Jy/beam ! Clean residual mean=-0.000044 rms=0.000670 Jy/beam ! Combined flux in latest and established models = 0.172822 Jy ! Adding 89 model components to the UV plane model. ! The established model now contains 140 components and 0.172822 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.054 mas, bmaj=4.698 mas, bpa=-8.328 degrees ! Estimated noise=806.639 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -9.00467e-06 Jy ! Component: 100 - total flux cleaned = -4.59751e-05 Jy ! Component: 150 - total flux cleaned = -1.24216e-05 Jy ! Component: 200 - total flux cleaned = 1.9052e-05 Jy ! Total flux subtracted in 200 components = 1.9052e-05 Jy ! Clean residual min=-0.002304 max=0.001835 Jy/beam ! Clean residual mean=-0.000019 rms=0.000480 Jy/beam ! Combined flux in latest and established models = 0.172841 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 161 components and 0.172841 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.088880Jy sigma=0.000656 ! Fit after self-cal, rms=0.088872Jy sigma=0.000656 wmodel J0827+5217_S_2017_04_28_pus_map.mod ! Writing 161 model components to file: J0827+5217_S_2017_04_28_pus_map.mod wobs J0827+5217_S_2017_04_28_pus_uvs.fits ! Writing UV FITS file: J0827+5217_S_2017_04_28_pus_uvs.fits wwins J0827+5217_S_2017_04_28_pus_map.win ! wwins: Wrote 3 windows to J0827+5217_S_2017_04_28_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 = -0.000679927 Jy ! Component: 100 - total flux cleaned = -0.000782773 Jy ! Component: 150 - total flux cleaned = -0.000815736 Jy ! Component: 200 - total flux cleaned = -0.000846662 Jy ! Component: 250 - total flux cleaned = -0.000816607 Jy ! Component: 300 - total flux cleaned = -0.000701354 Jy ! Component: 350 - total flux cleaned = -0.000617085 Jy ! Component: 400 - total flux cleaned = -0.000479045 Jy ! Component: 450 - total flux cleaned = -0.000424857 Jy ! Component: 500 - total flux cleaned = -0.000398054 Jy ! Component: 550 - total flux cleaned = -0.000294154 Jy ! Component: 600 - total flux cleaned = -0.000345401 Jy ! Component: 650 - total flux cleaned = -0.000294727 Jy ! Component: 700 - total flux cleaned = -0.000245351 Jy ! Component: 750 - total flux cleaned = -0.000221257 Jy ! Component: 800 - total flux cleaned = -0.000221202 Jy ! Component: 850 - total flux cleaned = -0.000173483 Jy ! Component: 900 - total flux cleaned = -0.000173452 Jy ! Component: 950 - total flux cleaned = -0.000104003 Jy ! Component: 1000 - total flux cleaned = -0.000149864 Jy ! Component: 1050 - total flux cleaned = -8.22116e-05 Jy ! Component: 1100 - total flux cleaned = -0.000149372 Jy ! Component: 1150 - total flux cleaned = -0.000149665 Jy ! Component: 1200 - total flux cleaned = -0.000127741 Jy ! Component: 1250 - total flux cleaned = -0.000128017 Jy ! Component: 1300 - total flux cleaned = -8.55225e-05 Jy ! Component: 1350 - total flux cleaned = -2.21736e-05 Jy ! Component: 1400 - total flux cleaned = -8.50997e-05 Jy ! Component: 1450 - total flux cleaned = -6.45187e-05 Jy ! Component: 1500 - total flux cleaned = -4.40859e-05 Jy ! Component: 1550 - total flux cleaned = -2.4203e-05 Jy ! Component: 1600 - total flux cleaned = -0.000144535 Jy ! Component: 1650 - total flux cleaned = -8.50007e-05 Jy ! Component: 1700 - total flux cleaned = -0.000104628 Jy ! Component: 1750 - total flux cleaned = -0.00012405 Jy ! Component: 1800 - total flux cleaned = -0.000123923 Jy ! Component: 1850 - total flux cleaned = -0.000142836 Jy ! Component: 1900 - total flux cleaned = -0.000142817 Jy ! Component: 1950 - total flux cleaned = -0.000198692 Jy ! Component: 2000 - total flux cleaned = -0.000143232 Jy ! Component: 2050 - total flux cleaned = -0.00010682 Jy ! Component: 2100 - total flux cleaned = -0.000179533 Jy ! Component: 2150 - total flux cleaned = -0.000125404 Jy ! Component: 2200 - total flux cleaned = -8.97356e-05 Jy ! Component: 2250 - total flux cleaned = -0.000125139 Jy ! Component: 2300 - total flux cleaned = -0.000107411 Jy ! Component: 2350 - total flux cleaned = -8.99772e-05 Jy ! Component: 2400 - total flux cleaned = -5.55223e-05 Jy ! Component: 2450 - total flux cleaned = -0.000141057 Jy ! Component: 2500 - total flux cleaned = -0.000107058 Jy ! Component: 2550 - total flux cleaned = -9.02634e-05 Jy ! Component: 2600 - total flux cleaned = -0.000140453 Jy ! Component: 2650 - total flux cleaned = -5.75528e-05 Jy ! Component: 2700 - total flux cleaned = -2.47883e-05 Jy ! Component: 2750 - total flux cleaned = -4.10627e-05 Jy ! Component: 2800 - total flux cleaned = -2.50342e-05 Jy ! Component: 2850 - total flux cleaned = -2.49466e-05 Jy ! Component: 2900 - total flux cleaned = -2.49877e-05 Jy ! Component: 2950 - total flux cleaned = -4.08293e-05 Jy ! Component: 3000 - total flux cleaned = -2.51053e-05 Jy ! Component: 3050 - total flux cleaned = -9.56012e-06 Jy ! Component: 3100 - total flux cleaned = 2.15262e-05 Jy ! Component: 3150 - total flux cleaned = 5.20835e-05 Jy ! Component: 3200 - total flux cleaned = -8.85469e-06 Jy ! Component: 3250 - total flux cleaned = -2.39533e-05 Jy ! Component: 3300 - total flux cleaned = -9.01869e-06 Jy ! Component: 3350 - total flux cleaned = 5.0577e-05 Jy ! Component: 3400 - total flux cleaned = -8.93854e-06 Jy ! Component: 3450 - total flux cleaned = 9.43118e-05 Jy ! Component: 3500 - total flux cleaned = 5.03575e-05 Jy ! Component: 3550 - total flux cleaned = 5.04277e-05 Jy ! Component: 3600 - total flux cleaned = 5.04209e-05 Jy ! Component: 3650 - total flux cleaned = 3.59133e-05 Jy ! Component: 3700 - total flux cleaned = 3.59081e-05 Jy ! Component: 3750 - total flux cleaned = 3.59365e-05 Jy ! Component: 3800 - total flux cleaned = 5.00189e-05 Jy ! Component: 3850 - total flux cleaned = 4.99442e-05 Jy ! Component: 3900 - total flux cleaned = -5.82735e-06 Jy ! Component: 3950 - total flux cleaned = -5.85602e-06 Jy ! Component: 4000 - total flux cleaned = -6.08233e-05 Jy ! Component: 4050 - total flux cleaned = -6.16789e-06 Jy ! Total flux subtracted in 4096 components = -6.07027e-05 Jy ! Clean residual min=-0.000915 max=0.000926 Jy/beam ! Clean residual mean=-0.000008 rms=0.000252 Jy/beam ! Combined flux in latest and established models = 0.17278 Jy keep ! Adding 306 model components to the UV plane model. ! The established model now contains 467 components and 0.17278 Jy ![Exited script file: muppet] wmap "J0827+5217_S_2017_04_28_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.054 x 4.698 at -8.328 degrees (North through East) ! Clean map min=-0.0017489 max=0.14665 Jy/beam ! Writing clean map to FITS file: J0827+5217_S_2017_04_28_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.146655 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000250846 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.513138 0.513138 1.02628 2.05255 4.1051 8.2102 16.4204 32.8408 65.6816 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0007 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.146 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.054 x 4.698 at -8.328 degrees (North through East) ! Clean map min=-0.0017489 max=0.14665 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 J0827+5217_S_2017_04_28_pus_uvs.log closed on Thu May 2 16:21:05 2019