! Started logfile: J2137+5101_S_2017_01_16_pus_uvs.log on Sun Apr 7 15:23:07 2019 obs J2137+5101_S_2017_01_16_pus_uva.fits ! Reading UV FITS file: J2137+5101_S_2017_01_16_pus_uva.fits ! AN table 1: 82 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.759621 visibilities/baseline/integration-bin. ! Found source: J2137+5101 ! ! 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 622 lines of history. ! ! Reading 11212 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 J2137+5101_S_2017_01_16_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 103 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 103 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 103 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 292 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.787037Jy sigma=0.006325 ! Fit after self-cal, rms=0.780473Jy sigma=0.006289 ! 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=4.025 mas, bmaj=5.639 mas, bpa=32.36 degrees ! Estimated noise=1282.18 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 = 0.171683 Jy ! Component: 100 - total flux cleaned = 0.24413 Jy ! Total flux subtracted in 100 components = 0.24413 Jy ! Clean residual min=-0.015324 max=0.036150 Jy/beam ! Clean residual mean=-0.000101 rms=0.004517 Jy/beam ! Combined flux in latest and established models = 0.24413 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 26 components and 0.24413 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.129957Jy sigma=0.000968 ! Fit after self-cal, rms=0.129691Jy sigma=0.000966 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0436151 Jy ! Component: 100 - total flux cleaned = 0.0708256 Jy ! Total flux subtracted in 100 components = 0.0708256 Jy ! Clean residual min=-0.010801 max=0.014400 Jy/beam ! Clean residual mean=-0.000065 rms=0.002682 Jy/beam ! Combined flux in latest and established models = 0.314956 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 46 components and 0.314956 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.112779Jy sigma=0.000786 ! Fit after self-cal, rms=0.112749Jy sigma=0.000785 ! 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=4.716 mas, bmaj=6.353 mas, bpa=30.27 degrees ! Estimated noise=898.46 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 = 0.0209135 Jy ! Component: 100 - total flux cleaned = 0.0331516 Jy ! Component: 150 - total flux cleaned = 0.0406111 Jy ! Component: 200 - total flux cleaned = 0.0453499 Jy ! Total flux subtracted in 200 components = 0.0453499 Jy ! Clean residual min=-0.009925 max=0.011073 Jy/beam ! Clean residual mean=-0.000123 rms=0.002437 Jy/beam ! Combined flux in latest and established models = 0.360306 Jy ! Performing phase self-cal ! Adding 42 model components to the UV plane model. ! The established model now contains 80 components and 0.360306 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.109840Jy sigma=0.000740 ! Fit after self-cal, rms=0.109815Jy sigma=0.000739 ! 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 1.10 FD 0.90 HN 0.98 KP 0.95 ! LA 0.99 MK 1.00* NL 0.87 OV 0.96 ! PT 1.10 SC 0.96 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.11 FD 0.95 HN 1.03 KP 0.93 ! LA 0.95 MK 1.00* NL 0.98 OV 1.01 ! PT 1.11 SC 1.02 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.18 FD 0.98 HN 0.99 KP 0.99 ! LA 0.97 MK 1.00* NL 0.95 OV 0.91 ! PT 1.10 SC 0.99 ! ! ! Correcting IF 4. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.12 FD 0.96 HN 0.95 KP 1.00* ! LA 1.07 MK 1.00* NL 1.00* OV 0.90 ! PT 1.13 SC 1.12 ! ! ! Fit before self-cal, rms=0.109815Jy sigma=0.000739 ! Fit after self-cal, rms=0.111199Jy sigma=0.000710 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.743 mas, bmaj=6.362 mas, bpa=29.46 degrees ! Estimated noise=890.003 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 = -0.000444754 Jy ! Component: 100 - total flux cleaned = 6.56169e-05 Jy ! Component: 150 - total flux cleaned = 0.000445012 Jy ! Component: 200 - total flux cleaned = 0.000643837 Jy ! Total flux subtracted in 200 components = 0.000643837 Jy ! Clean residual min=-0.007861 max=0.006991 Jy/beam ! Clean residual mean=-0.000181 rms=0.001995 Jy/beam ! Combined flux in latest and established models = 0.36095 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 87 components and 0.36095 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.111074Jy sigma=0.000709 ! Fit after self-cal, rms=0.111238Jy sigma=0.000709 ! 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=0.111238Jy sigma=0.000709 ! Fit after self-cal, rms=0.115633Jy sigma=0.000669 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.717 mas, bmaj=6.315 mas, bpa=28.61 degrees ! Estimated noise=881.829 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00136882 Jy ! Component: 100 - total flux cleaned = 0.00166729 Jy ! Component: 150 - total flux cleaned = 0.00186719 Jy ! Component: 200 - total flux cleaned = 0.00199659 Jy ! Total flux subtracted in 200 components = 0.00199659 Jy ! Clean residual min=-0.002817 max=0.002631 Jy/beam ! Clean residual mean=-0.000014 rms=0.000673 Jy/beam ! Combined flux in latest and established models = 0.362946 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 90 components and 0.362946 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.115576Jy sigma=0.000668 ! Fit after self-cal, rms=0.115912Jy 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 = 0.000276601 Jy ! Component: 100 - total flux cleaned = 0.000383404 Jy ! Component: 150 - total flux cleaned = 0.000481786 Jy ! Component: 200 - total flux cleaned = 0.000574908 Jy ! Total flux subtracted in 200 components = 0.000574908 Jy ! Clean residual min=-0.002836 max=0.002486 Jy/beam ! Clean residual mean=-0.000014 rms=0.000666 Jy/beam ! Combined flux in latest and established models = 0.363521 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 94 components and 0.363521 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.115893Jy sigma=0.000667 ! Fit after self-cal, rms=0.115896Jy sigma=0.000667 ! 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=0.115896Jy sigma=0.000667 ! Fit after self-cal, rms=0.116772Jy sigma=0.000667 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.694 mas, bmaj=6.294 mas, bpa=28.86 degrees ! Estimated noise=877.339 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000897223 Jy ! Component: 100 - total flux cleaned = 0.00107137 Jy ! Component: 150 - total flux cleaned = 0.00126366 Jy ! Component: 200 - total flux cleaned = 0.00143686 Jy ! Total flux subtracted in 200 components = 0.00143686 Jy ! Clean residual min=-0.002661 max=0.002453 Jy/beam ! Clean residual mean=-0.000014 rms=0.000633 Jy/beam ! Combined flux in latest and established models = 0.364958 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 97 components and 0.364958 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.116745Jy sigma=0.000667 ! Fit after self-cal, rms=0.116763Jy 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 = 0.000221968 Jy ! Component: 100 - total flux cleaned = 0.000341572 Jy ! Component: 150 - total flux cleaned = 0.000452857 Jy ! Component: 200 - total flux cleaned = 0.000506181 Jy ! Total flux subtracted in 200 components = 0.000506181 Jy ! Clean residual min=-0.002675 max=0.002413 Jy/beam ! Clean residual mean=-0.000013 rms=0.000626 Jy/beam ! Combined flux in latest and established models = 0.365464 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 99 components and 0.365464 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.116750Jy sigma=0.000667 ! Fit after self-cal, rms=0.116751Jy 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=0.116751Jy sigma=0.000667 ! Fit after self-cal, rms=0.116889Jy sigma=0.000667 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.42 mas, bmaj=8.851 mas, bpa=19.07 degrees ! Estimated noise=1048.1 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00146318 Jy ! Component: 100 - total flux cleaned = 0.00193986 Jy ! Component: 150 - total flux cleaned = 0.00208699 Jy ! Component: 200 - total flux cleaned = 0.00215198 Jy ! Total flux subtracted in 200 components = 0.00215198 Jy ! Clean residual min=-0.002699 max=0.002078 Jy/beam ! Clean residual mean=-0.000025 rms=0.000665 Jy/beam ! Combined flux in latest and established models = 0.367616 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 109 components and 0.367616 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.116877Jy sigma=0.000666 ! Fit after self-cal, rms=0.116880Jy sigma=0.000666 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 = 0.000102439 Jy ! Component: 100 - total flux cleaned = 0.000141314 Jy ! Component: 150 - total flux cleaned = 0.000193315 Jy ! Component: 200 - total flux cleaned = 0.000240248 Jy ! Total flux subtracted in 200 components = 0.000240248 Jy ! Clean residual min=-0.002710 max=0.002070 Jy/beam ! Clean residual mean=-0.000024 rms=0.000660 Jy/beam ! Combined flux in latest and established models = 0.367856 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 109 components and 0.367856 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.116875Jy sigma=0.000666 ! Fit after self-cal, rms=0.116875Jy sigma=0.000666 ! 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=4.678 mas, bmaj=6.281 mas, bpa=29.16 degrees ! Estimated noise=874.615 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.678 x 6.281 at 29.16 degrees (North through East) ! Clean map min=-0.0025585 max=0.21623 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=4.018 mas, bmaj=5.572 mas, bpa=31.51 degrees ! Estimated noise=1229.34 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.165541 Jy ! Component: 100 - total flux cleaned = 0.238089 Jy ! Component: 150 - total flux cleaned = 0.281665 Jy ! Component: 200 - total flux cleaned = 0.308779 Jy ! Total flux subtracted in 200 components = 0.308779 Jy ! Clean residual min=-0.006031 max=0.014336 Jy/beam ! Clean residual mean=-0.000037 rms=0.001892 Jy/beam ! Combined flux in latest and established models = 0.308779 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 40 model components to the UV plane model. ! The established model now contains 40 components and 0.308779 Jy ! Inverting map and beam ! Estimated beam: bmin=4.678 mas, bmaj=6.281 mas, bpa=29.16 degrees ! Estimated noise=874.615 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 = 0.0225149 Jy ! Component: 100 - total flux cleaned = 0.0356483 Jy ! Component: 150 - total flux cleaned = 0.0436559 Jy ! Component: 200 - total flux cleaned = 0.0487624 Jy ! Total flux subtracted in 200 components = 0.0487624 Jy ! Clean residual min=-0.003092 max=0.004338 Jy/beam ! Clean residual mean=-0.000030 rms=0.000727 Jy/beam ! Combined flux in latest and established models = 0.357542 Jy ! Adding 53 model components to the UV plane model. ! The established model now contains 83 components and 0.357542 Jy ! Inverting map ! Added new window around map position (-6.5, -0.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00413852 Jy ! Component: 100 - total flux cleaned = 0.00670386 Jy ! Component: 150 - total flux cleaned = 0.00803313 Jy ! Component: 200 - total flux cleaned = 0.00856026 Jy ! Total flux subtracted in 200 components = 0.00856026 Jy ! Clean residual min=-0.002513 max=0.002416 Jy/beam ! Clean residual mean=-0.000015 rms=0.000609 Jy/beam ! Combined flux in latest and established models = 0.366102 Jy ! Adding 19 model components to the UV plane model. ! The established model now contains 97 components and 0.366102 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=8.42 mas, bmaj=8.851 mas, bpa=19.07 degrees ! Estimated noise=1048.1 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00142496 Jy ! Component: 100 - total flux cleaned = 0.00188351 Jy ! Component: 150 - total flux cleaned = 0.00201543 Jy ! Component: 200 - total flux cleaned = 0.0020868 Jy ! Total flux subtracted in 200 components = 0.0020868 Jy ! Clean residual min=-0.002667 max=0.002008 Jy/beam ! Clean residual mean=-0.000023 rms=0.000655 Jy/beam ! Combined flux in latest and established models = 0.368189 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 = 6.51571e-05 Jy ! Component: 100 - total flux cleaned = 0.000125644 Jy ! Component: 150 - total flux cleaned = 0.000181644 Jy ! Component: 200 - total flux cleaned = 0.00021739 Jy ! Total flux subtracted in 200 components = 0.00021739 Jy ! Clean residual min=-0.002679 max=0.002002 Jy/beam ! Clean residual mean=-0.000022 rms=0.000652 Jy/beam ! Combined flux in latest and established models = 0.368406 Jy ! Adding 33 model components to the UV plane model. ! The established model now contains 127 components and 0.368406 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.678 mas, bmaj=6.281 mas, bpa=29.16 degrees ! Estimated noise=874.615 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000312747 Jy ! Component: 100 - total flux cleaned = -0.000269527 Jy ! Component: 150 - total flux cleaned = -0.000267618 Jy ! Component: 200 - total flux cleaned = -0.000267248 Jy ! Total flux subtracted in 200 components = -0.000267248 Jy ! Clean residual min=-0.002497 max=0.001970 Jy/beam ! Clean residual mean=-0.000012 rms=0.000581 Jy/beam ! Combined flux in latest and established models = 0.368139 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 137 components and 0.368139 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.116826Jy sigma=0.000666 ! Fit after self-cal, rms=0.116819Jy sigma=0.000666 wmodel J2137+5101_S_2017_01_16_pus_map.mod ! Writing 137 model components to file: J2137+5101_S_2017_01_16_pus_map.mod wobs J2137+5101_S_2017_01_16_pus_uvs.fits ! Writing UV FITS file: J2137+5101_S_2017_01_16_pus_uvs.fits wwins J2137+5101_S_2017_01_16_pus_map.win ! wwins: Wrote 2 windows to J2137+5101_S_2017_01_16_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 = -0.00113231 Jy ! Component: 100 - total flux cleaned = -0.00215088 Jy ! Component: 150 - total flux cleaned = -0.00279244 Jy ! Component: 200 - total flux cleaned = -0.00332774 Jy ! Component: 250 - total flux cleaned = -0.00374164 Jy ! Component: 300 - total flux cleaned = -0.00410972 Jy ! Component: 350 - total flux cleaned = -0.00440318 Jy ! Component: 400 - total flux cleaned = -0.00469037 Jy ! Component: 450 - total flux cleaned = -0.00497107 Jy ! Component: 500 - total flux cleaned = -0.00521593 Jy ! Component: 550 - total flux cleaned = -0.00542568 Jy ! Component: 600 - total flux cleaned = -0.00557298 Jy ! Component: 650 - total flux cleaned = -0.00580418 Jy ! Component: 700 - total flux cleaned = -0.00597369 Jy ! Component: 750 - total flux cleaned = -0.00605752 Jy ! Component: 800 - total flux cleaned = -0.00622233 Jy ! Component: 850 - total flux cleaned = -0.0063301 Jy ! Component: 900 - total flux cleaned = -0.00635669 Jy ! Component: 950 - total flux cleaned = -0.00635685 Jy ! Component: 1000 - total flux cleaned = -0.00646011 Jy ! Component: 1050 - total flux cleaned = -0.00640892 Jy ! Component: 1100 - total flux cleaned = -0.00633313 Jy ! Component: 1150 - total flux cleaned = -0.00633324 Jy ! Component: 1200 - total flux cleaned = -0.00623513 Jy ! Component: 1250 - total flux cleaned = -0.00618672 Jy ! Component: 1300 - total flux cleaned = -0.00621037 Jy ! Component: 1350 - total flux cleaned = -0.006069 Jy ! Component: 1400 - total flux cleaned = -0.0059992 Jy ! Component: 1450 - total flux cleaned = -0.00590748 Jy ! Component: 1500 - total flux cleaned = -0.00583945 Jy ! Component: 1550 - total flux cleaned = -0.00577229 Jy ! Component: 1600 - total flux cleaned = -0.00570601 Jy ! Component: 1650 - total flux cleaned = -0.0056624 Jy ! Component: 1700 - total flux cleaned = -0.00557558 Jy ! Component: 1750 - total flux cleaned = -0.00553262 Jy ! Component: 1800 - total flux cleaned = -0.00553263 Jy ! Component: 1850 - total flux cleaned = -0.00538562 Jy ! Component: 1900 - total flux cleaned = -0.00534419 Jy ! Component: 1950 - total flux cleaned = -0.0053241 Jy ! Component: 2000 - total flux cleaned = -0.00524284 Jy ! Component: 2050 - total flux cleaned = -0.00518244 Jy ! Component: 2100 - total flux cleaned = -0.00512223 Jy ! Component: 2150 - total flux cleaned = -0.00506324 Jy ! Component: 2200 - total flux cleaned = -0.00500477 Jy ! Component: 2250 - total flux cleaned = -0.00496622 Jy ! Component: 2300 - total flux cleaned = -0.00488986 Jy ! Component: 2350 - total flux cleaned = -0.0049277 Jy ! Component: 2400 - total flux cleaned = -0.00487138 Jy ! Component: 2450 - total flux cleaned = -0.00477824 Jy ! Component: 2500 - total flux cleaned = -0.00474134 Jy ! Component: 2550 - total flux cleaned = -0.00470481 Jy ! Component: 2600 - total flux cleaned = -0.00466868 Jy ! Component: 2650 - total flux cleaned = -0.0045971 Jy ! Component: 2700 - total flux cleaned = -0.00456143 Jy ! Component: 2750 - total flux cleaned = -0.00457894 Jy ! Component: 2800 - total flux cleaned = -0.00457882 Jy ! Component: 2850 - total flux cleaned = -0.00452668 Jy ! Component: 2900 - total flux cleaned = -0.00445766 Jy ! Component: 2950 - total flux cleaned = -0.00450901 Jy ! Component: 3000 - total flux cleaned = -0.00447507 Jy ! Component: 3050 - total flux cleaned = -0.00447517 Jy ! Component: 3100 - total flux cleaned = -0.00444184 Jy ! Component: 3150 - total flux cleaned = -0.00445847 Jy ! Component: 3200 - total flux cleaned = -0.00442535 Jy ! Component: 3250 - total flux cleaned = -0.00444198 Jy ! Component: 3300 - total flux cleaned = -0.00442565 Jy ! Component: 3350 - total flux cleaned = -0.00444176 Jy ! Component: 3400 - total flux cleaned = -0.00444171 Jy ! Component: 3450 - total flux cleaned = -0.00439402 Jy ! Component: 3500 - total flux cleaned = -0.00442572 Jy ! Component: 3550 - total flux cleaned = -0.00445704 Jy ! Component: 3600 - total flux cleaned = -0.0044569 Jy ! Component: 3650 - total flux cleaned = -0.00447249 Jy ! Component: 3700 - total flux cleaned = -0.00445699 Jy ! Component: 3750 - total flux cleaned = -0.00445694 Jy ! Component: 3800 - total flux cleaned = -0.00445697 Jy ! Component: 3850 - total flux cleaned = -0.00444212 Jy ! Component: 3900 - total flux cleaned = -0.00445711 Jy ! Component: 3950 - total flux cleaned = -0.00441253 Jy ! Component: 4000 - total flux cleaned = -0.00447179 Jy ! Component: 4050 - total flux cleaned = -0.00445719 Jy ! Total flux subtracted in 4096 components = -0.00444249 Jy ! Clean residual min=-0.001010 max=0.001006 Jy/beam ! Clean residual mean=-0.000000 rms=0.000275 Jy/beam ! Combined flux in latest and established models = 0.363696 Jy keep ! Adding 285 model components to the UV plane model. ! The established model now contains 422 components and 0.363696 Jy ![Exited script file: muppet] wmap "J2137+5101_S_2017_01_16_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.678 x 6.281 at 29.16 degrees (North through East) ! Clean map min=-0.0019802 max=0.21603 Jy/beam ! Writing clean map to FITS file: J2137+5101_S_2017_01_16_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.216032 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000272399 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.378276 0.378276 0.756552 1.5131 3.02621 6.05241 12.1048 24.2097 48.4193 96.8386 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0008 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.216 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.678 x 6.281 at 29.16 degrees (North through East) ! Clean map min=-0.0019802 max=0.21603 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 J2137+5101_S_2017_01_16_pus_uvs.log closed on Sun Apr 7 15:23:12 2019