! Started logfile: J0642+5247_S_2017_01_21_pus_uvs.log on Sun May 5 15:48:38 2019 obs J0642+5247_S_2017_01_21_pus_uva.fits ! Reading UV FITS file: J0642+5247_S_2017_01_21_pus_uva.fits ! AN table 1: 112 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.800843 visibilities/baseline/integration-bin. ! Found source: J0642+5247 ! ! There are 4 IFs, and a total of 4 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 2.23588e+09 3.2e+07 1 3.2e+07 ! 02 2 2.26788e+09 3.2e+07 1 3.2e+07 ! 03 3 2.29988e+09 3.2e+07 1 3.2e+07 ! 04 4 2.36388e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 558 lines of history. ! ! Reading 12916 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 J0642+5247_S_2017_01_21_pus] integer clean_niter clean_niter = 100 float clean_gain clean_gain = 0.03 float dynam dynam = 6.0 float soltime1 soltime1 = 120 float soltime2 soltime2 = 20 float thresh thresh = 0.5 float win_mult win_mult = 1.8 float time_av time_av = 16 float old_peak float new_peak float flux_cutoff mapsize field_size, field_cell ! Map grid = 1024x1024 pixels with 0.500x0.500 milli-arcsec cellsize. startmod ! Applying default point source starting model. ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 1 Jy ! ! Correcting IF 1. ! A total of 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 303 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.772029Jy sigma=0.006528 ! Fit after self-cal, rms=0.760241Jy sigma=0.006431 ! 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=2.97 mas, bmaj=4.306 mas, bpa=-4.074 degrees ! Estimated noise=1310.11 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 = 0.19022 Jy ! Component: 100 - total flux cleaned = 0.23327 Jy ! Total flux subtracted in 100 components = 0.23327 Jy ! Clean residual min=-0.006459 max=0.015081 Jy/beam ! Clean residual mean=0.000010 rms=0.001795 Jy/beam ! Combined flux in latest and established models = 0.23327 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 5 components and 0.23327 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.093232Jy sigma=0.000718 ! Fit after self-cal, rms=0.093251Jy sigma=0.000718 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0148236 Jy ! Component: 100 - total flux cleaned = 0.0213847 Jy ! Total flux subtracted in 100 components = 0.0213847 Jy ! Clean residual min=-0.005116 max=0.007712 Jy/beam ! Clean residual mean=0.000009 rms=0.001393 Jy/beam ! Combined flux in latest and established models = 0.254654 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 15 components and 0.254654 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.091318Jy sigma=0.000694 ! Fit after self-cal, rms=0.091349Jy sigma=0.000694 ! 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=5.363 mas, bpa=0.317 degrees ! Estimated noise=790.483 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 = 0.00339424 Jy ! Component: 100 - total flux cleaned = 0.00503892 Jy ! Component: 150 - total flux cleaned = 0.00560825 Jy ! Component: 200 - total flux cleaned = 0.00573326 Jy ! Total flux subtracted in 200 components = 0.00573326 Jy ! Clean residual min=-0.004759 max=0.006057 Jy/beam ! Clean residual mean=0.000017 rms=0.001239 Jy/beam ! Combined flux in latest and established models = 0.260388 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 30 components and 0.260388 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.091283Jy sigma=0.000692 ! Fit after self-cal, rms=0.091289Jy sigma=0.000692 ! 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 1.09 FD 0.89 HN 0.93 LA 1.04 ! MK 0.98 NL 0.97 OV 0.98 PT 1.01 ! SC 0.94 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.11 FD 0.92 HN 0.98 LA 1.02 ! MK 1.01 NL 0.99 OV 1.03 PT 0.97 ! SC 1.01 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.10 FD 0.97 HN 0.99 LA 1.02 ! MK 1.06 NL 0.96 OV 0.95 PT 0.97 ! SC 1.01 ! ! ! Correcting IF 4. ! A total of 12 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.13 FD 0.97 HN 0.94 LA 1.16 ! MK 1.09 NL 1.00* OV 1.01 PT 1.02 ! SC 1.00* ! ! ! Fit before self-cal, rms=0.091289Jy sigma=0.000692 ! Fit after self-cal, rms=0.092769Jy sigma=0.000672 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.579 mas, bmaj=5.373 mas, bpa=0.3386 degrees ! Estimated noise=792.256 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 = 0.000960374 Jy ! Component: 100 - total flux cleaned = 0.00102064 Jy ! Component: 150 - total flux cleaned = 0.00102071 Jy ! Component: 200 - total flux cleaned = 0.00104338 Jy ! Total flux subtracted in 200 components = 0.00104338 Jy ! Clean residual min=-0.002981 max=0.002810 Jy/beam ! Clean residual mean=0.000026 rms=0.000719 Jy/beam ! Combined flux in latest and established models = 0.261431 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 39 components and 0.261431 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.092740Jy sigma=0.000672 ! Fit after self-cal, rms=0.092862Jy sigma=0.000672 ! 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=0.092862Jy sigma=0.000672 ! Fit after self-cal, rms=0.093218Jy sigma=0.000668 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.583 mas, bmaj=5.37 mas, bpa=0.5497 degrees ! Estimated noise=794.004 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000411075 Jy ! Component: 100 - total flux cleaned = 0.000409182 Jy ! Component: 150 - total flux cleaned = 0.000390132 Jy ! Component: 200 - total flux cleaned = 0.000356297 Jy ! Total flux subtracted in 200 components = 0.000356297 Jy ! Clean residual min=-0.002007 max=0.002093 Jy/beam ! Clean residual mean=0.000023 rms=0.000496 Jy/beam ! Combined flux in latest and established models = 0.261787 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 43 components and 0.261787 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.093200Jy sigma=0.000668 ! Fit after self-cal, rms=0.093207Jy sigma=0.000668 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 = -4.84003e-05 Jy ! Component: 100 - total flux cleaned = -6.24293e-05 Jy ! Component: 150 - total flux cleaned = -6.21468e-05 Jy ! Component: 200 - total flux cleaned = -6.23551e-05 Jy ! Total flux subtracted in 200 components = -6.23551e-05 Jy ! Clean residual min=-0.002003 max=0.002084 Jy/beam ! Clean residual mean=0.000023 rms=0.000495 Jy/beam ! Combined flux in latest and established models = 0.261725 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 47 components and 0.261725 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.093201Jy sigma=0.000668 ! Fit after self-cal, rms=0.093202Jy sigma=0.000668 ! 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=0.093202Jy sigma=0.000668 ! Fit after self-cal, rms=0.093378Jy sigma=0.000668 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.582 mas, bmaj=5.369 mas, bpa=0.7502 degrees ! Estimated noise=795.156 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000458302 Jy ! Component: 100 - total flux cleaned = 0.000477748 Jy ! Component: 150 - total flux cleaned = 0.000478004 Jy ! Component: 200 - total flux cleaned = 0.00047824 Jy ! Total flux subtracted in 200 components = 0.00047824 Jy ! Clean residual min=-0.001987 max=0.002108 Jy/beam ! Clean residual mean=0.000023 rms=0.000491 Jy/beam ! Combined flux in latest and established models = 0.262203 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 48 components and 0.262203 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.093366Jy sigma=0.000668 ! Fit after self-cal, rms=0.093366Jy sigma=0.000668 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 (42, 77). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00190031 Jy ! Component: 100 - total flux cleaned = 0.00278312 Jy ! Component: 150 - total flux cleaned = 0.0029656 Jy ! Component: 200 - total flux cleaned = 0.0030935 Jy ! Total flux subtracted in 200 components = 0.0030935 Jy ! Clean residual min=-0.001826 max=0.001928 Jy/beam ! Clean residual mean=0.000022 rms=0.000460 Jy/beam ! Combined flux in latest and established models = 0.265297 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 71 components and 0.265297 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.093316Jy sigma=0.000667 ! Fit after self-cal, rms=0.093315Jy sigma=0.000667 ! 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=0.093315Jy sigma=0.000667 ! Fit after self-cal, rms=0.093387Jy sigma=0.000667 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.697 mas, bmaj=9.135 mas, bpa=18.53 degrees ! Estimated noise=962.466 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000521409 Jy ! Component: 100 - total flux cleaned = 0.000782663 Jy ! Component: 150 - total flux cleaned = 0.00100653 Jy ! Component: 200 - total flux cleaned = 0.00115403 Jy ! Total flux subtracted in 200 components = 0.00115403 Jy ! Clean residual min=-0.002217 max=0.002133 Jy/beam ! Clean residual mean=0.000050 rms=0.000569 Jy/beam ! Combined flux in latest and established models = 0.266451 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 84 components and 0.266451 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.093380Jy sigma=0.000667 ! Fit after self-cal, rms=0.093380Jy sigma=0.000667 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 = 0.000151378 Jy ! Component: 100 - total flux cleaned = 0.000231434 Jy ! Component: 150 - total flux cleaned = 0.000311062 Jy ! Component: 200 - total flux cleaned = 0.000378725 Jy ! Total flux subtracted in 200 components = 0.000378725 Jy ! Clean residual min=-0.002182 max=0.002088 Jy/beam ! Clean residual mean=0.000049 rms=0.000563 Jy/beam ! Combined flux in latest and established models = 0.266829 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 93 components and 0.26683 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.093378Jy sigma=0.000667 ! Fit after self-cal, rms=0.093379Jy sigma=0.000667 ! 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=3.581 mas, bmaj=5.368 mas, bpa=0.8931 degrees ! Estimated noise=795.43 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.581 x 5.368 at 0.8931 degrees (North through East) ! Clean map min=-0.0018144 max=0.24849 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=2.978 mas, bmaj=4.31 mas, bpa=-3.11 degrees ! Estimated noise=1317.43 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.191156 Jy ! Component: 100 - total flux cleaned = 0.233966 Jy ! Component: 150 - total flux cleaned = 0.248084 Jy ! Component: 200 - total flux cleaned = 0.254609 Jy ! Total flux subtracted in 200 components = 0.254609 Jy ! Clean residual min=-0.003646 max=0.003439 Jy/beam ! Clean residual mean=0.000013 rms=0.000827 Jy/beam ! Combined flux in latest and established models = 0.254609 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 16 model components to the UV plane model. ! The established model now contains 16 components and 0.254609 Jy ! Inverting map and beam ! Estimated beam: bmin=3.581 mas, bmaj=5.368 mas, bpa=0.8931 degrees ! Estimated noise=795.43 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 = 0.00423484 Jy ! Component: 100 - total flux cleaned = 0.00655406 Jy ! Component: 150 - total flux cleaned = 0.00824016 Jy ! Component: 200 - total flux cleaned = 0.00957545 Jy ! Total flux subtracted in 200 components = 0.00957545 Jy ! Clean residual min=-0.001864 max=0.002009 Jy/beam ! Clean residual mean=0.000024 rms=0.000475 Jy/beam ! Combined flux in latest and established models = 0.264184 Jy ! Adding 24 model components to the UV plane model. ! The established model now contains 35 components and 0.264184 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=7.697 mas, bmaj=9.135 mas, bpa=18.53 degrees ! Estimated noise=962.466 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000877325 Jy ! Component: 100 - total flux cleaned = 0.00135259 Jy ! Component: 150 - total flux cleaned = 0.00172728 Jy ! Component: 200 - total flux cleaned = 0.00202509 Jy ! Total flux subtracted in 200 components = 0.00202509 Jy ! Clean residual min=-0.002174 max=0.002098 Jy/beam ! Clean residual mean=0.000050 rms=0.000566 Jy/beam ! Combined flux in latest and established models = 0.266209 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 = 0.000236421 Jy ! Component: 100 - total flux cleaned = 0.000379661 Jy ! Component: 150 - total flux cleaned = 0.000486821 Jy ! Component: 200 - total flux cleaned = 0.000568143 Jy ! Total flux subtracted in 200 components = 0.000568143 Jy ! Clean residual min=-0.002163 max=0.002094 Jy/beam ! Clean residual mean=0.000049 rms=0.000561 Jy/beam ! Combined flux in latest and established models = 0.266777 Jy ! Adding 37 model components to the UV plane model. ! The established model now contains 68 components and 0.266777 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.581 mas, bmaj=5.368 mas, bpa=0.8931 degrees ! Estimated noise=795.43 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000130364 Jy ! Component: 100 - total flux cleaned = -9.17498e-05 Jy ! Component: 150 - total flux cleaned = -2.746e-05 Jy ! Component: 200 - total flux cleaned = -5.7063e-05 Jy ! Total flux subtracted in 200 components = -5.7063e-05 Jy ! Clean residual min=-0.001875 max=0.001878 Jy/beam ! Clean residual mean=0.000021 rms=0.000453 Jy/beam ! Combined flux in latest and established models = 0.26672 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 83 components and 0.26672 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.093384Jy sigma=0.000667 ! Fit after self-cal, rms=0.093374Jy sigma=0.000667 wmodel J0642+5247_S_2017_01_21_pus_map.mod ! Writing 83 model components to file: J0642+5247_S_2017_01_21_pus_map.mod wobs J0642+5247_S_2017_01_21_pus_uvs.fits ! Writing UV FITS file: J0642+5247_S_2017_01_21_pus_uvs.fits wwins J0642+5247_S_2017_01_21_pus_map.win ! wwins: Wrote 2 windows to J0642+5247_S_2017_01_21_pus_map.win x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! Inverting map ! clean: niter=4096 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00021457 Jy ! Component: 100 - total flux cleaned = 0.000503527 Jy ! Component: 150 - total flux cleaned = 0.00068559 Jy ! Component: 200 - total flux cleaned = 0.000917273 Jy ! Component: 250 - total flux cleaned = 0.00108511 Jy ! Component: 300 - total flux cleaned = 0.00122079 Jy ! Component: 350 - total flux cleaned = 0.00130035 Jy ! Component: 400 - total flux cleaned = 0.00140377 Jy ! Component: 450 - total flux cleaned = 0.00145426 Jy ! Component: 500 - total flux cleaned = 0.0015294 Jy ! Component: 550 - total flux cleaned = 0.00170049 Jy ! Component: 600 - total flux cleaned = 0.00189191 Jy ! Component: 650 - total flux cleaned = 0.00193883 Jy ! Component: 700 - total flux cleaned = 0.00210161 Jy ! Component: 750 - total flux cleaned = 0.00217064 Jy ! Component: 800 - total flux cleaned = 0.00235161 Jy ! Component: 850 - total flux cleaned = 0.00250733 Jy ! Component: 900 - total flux cleaned = 0.0026836 Jy ! Component: 950 - total flux cleaned = 0.00281389 Jy ! Component: 1000 - total flux cleaned = 0.00298573 Jy ! Component: 1050 - total flux cleaned = 0.00309187 Jy ! Component: 1100 - total flux cleaned = 0.00328078 Jy ! Component: 1150 - total flux cleaned = 0.00338443 Jy ! Component: 1200 - total flux cleaned = 0.00348737 Jy ! Component: 1250 - total flux cleaned = 0.00362989 Jy ! Component: 1300 - total flux cleaned = 0.00377105 Jy ! Component: 1350 - total flux cleaned = 0.00387098 Jy ! Component: 1400 - total flux cleaned = 0.00402928 Jy ! Component: 1450 - total flux cleaned = 0.00408833 Jy ! Component: 1500 - total flux cleaned = 0.00420531 Jy ! Component: 1550 - total flux cleaned = 0.00430197 Jy ! Component: 1600 - total flux cleaned = 0.00439765 Jy ! Component: 1650 - total flux cleaned = 0.00449252 Jy ! Component: 1700 - total flux cleaned = 0.00460547 Jy ! Component: 1750 - total flux cleaned = 0.00469856 Jy ! Component: 1800 - total flux cleaned = 0.00471698 Jy ! Component: 1850 - total flux cleaned = 0.00484568 Jy ! Component: 1900 - total flux cleaned = 0.00488228 Jy ! Component: 1950 - total flux cleaned = 0.00499068 Jy ! Component: 2000 - total flux cleaned = 0.00500871 Jy ! Component: 2050 - total flux cleaned = 0.00513326 Jy ! Component: 2100 - total flux cleaned = 0.0052041 Jy ! Component: 2150 - total flux cleaned = 0.0052567 Jy ! Component: 2200 - total flux cleaned = 0.00529161 Jy ! Component: 2250 - total flux cleaned = 0.00541279 Jy ! Component: 2300 - total flux cleaned = 0.0054126 Jy ! Component: 2350 - total flux cleaned = 0.00546374 Jy ! Component: 2400 - total flux cleaned = 0.0055313 Jy ! Component: 2450 - total flux cleaned = 0.00549767 Jy ! Component: 2500 - total flux cleaned = 0.00558114 Jy ! Component: 2550 - total flux cleaned = 0.00559782 Jy ! Component: 2600 - total flux cleaned = 0.00564708 Jy ! Component: 2650 - total flux cleaned = 0.00564703 Jy ! Component: 2700 - total flux cleaned = 0.00567953 Jy ! Component: 2750 - total flux cleaned = 0.005631 Jy ! Component: 2800 - total flux cleaned = 0.00564691 Jy ! Component: 2850 - total flux cleaned = 0.0056628 Jy ! Component: 2900 - total flux cleaned = 0.00566281 Jy ! Component: 2950 - total flux cleaned = 0.00569447 Jy ! Component: 3000 - total flux cleaned = 0.00561641 Jy ! Component: 3050 - total flux cleaned = 0.005663 Jy ! Component: 3100 - total flux cleaned = 0.00566305 Jy ! Component: 3150 - total flux cleaned = 0.00564776 Jy ! Component: 3200 - total flux cleaned = 0.00566303 Jy ! Component: 3250 - total flux cleaned = 0.00563263 Jy ! Component: 3300 - total flux cleaned = 0.0056176 Jy ! Component: 3350 - total flux cleaned = 0.0055876 Jy ! Component: 3400 - total flux cleaned = 0.00558761 Jy ! Component: 3450 - total flux cleaned = 0.0056173 Jy ! Component: 3500 - total flux cleaned = 0.00564679 Jy ! Component: 3550 - total flux cleaned = 0.00554416 Jy ! Component: 3600 - total flux cleaned = 0.00555874 Jy ! Component: 3650 - total flux cleaned = 0.00557318 Jy ! Component: 3700 - total flux cleaned = 0.00555874 Jy ! Component: 3750 - total flux cleaned = 0.00554431 Jy ! Component: 3800 - total flux cleaned = 0.00550147 Jy ! Component: 3850 - total flux cleaned = 0.00552996 Jy ! Component: 3900 - total flux cleaned = 0.00547343 Jy ! Component: 3950 - total flux cleaned = 0.00550157 Jy ! Component: 4000 - total flux cleaned = 0.00552948 Jy ! Component: 4050 - total flux cleaned = 0.00558523 Jy ! Total flux subtracted in 4096 components = 0.00559924 Jy ! Clean residual min=-0.000924 max=0.000775 Jy/beam ! Clean residual mean=0.000007 rms=0.000241 Jy/beam ! Combined flux in latest and established models = 0.27232 Jy keep ! Adding 281 model components to the UV plane model. ! The established model now contains 364 components and 0.27232 Jy ![Exited script file: muppet] wmap "J0642+5247_S_2017_01_21_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.581 x 5.368 at 0.8931 degrees (North through East) ! Clean map min=-0.0014038 max=0.2486 Jy/beam ! Writing clean map to FITS file: J0642+5247_S_2017_01_21_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.248601 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000237785 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.286947 0.286947 0.573894 1.14779 2.29558 4.59116 9.18231 18.3646 36.7292 73.4585 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0007 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.248 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.581 x 5.368 at 0.8931 degrees (North through East) ! Clean map min=-0.0014038 max=0.2486 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 J0642+5247_S_2017_01_21_pus_uvs.log closed on Sun May 5 15:48:43 2019