! Started logfile: J2137-2042_S_2017_05_27_pus_uvs.log on Fri May 3 11:14:53 2019 obs J2137-2042_S_2017_05_27_pus_uva.fits ! Reading UV FITS file: J2137-2042_S_2017_05_27_pus_uva.fits ! AN table 1: 116 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.884483 visibilities/baseline/integration-bin. ! Found source: J2137-2042 ! ! 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 1211 lines of history. ! ! Reading 18468 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 J2137-2042_S_2017_05_27_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 69 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 69 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 69 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 593 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.769210Jy sigma=0.005297 ! Fit after self-cal, rms=0.732750Jy sigma=0.005048 ! 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=2.49 mas, bmaj=7.149 mas, bpa=-7.14 degrees ! Estimated noise=1275.81 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 = 0.354353 Jy ! Component: 100 - total flux cleaned = 0.561252 Jy ! Total flux subtracted in 100 components = 0.561252 Jy ! Clean residual min=-0.054392 max=0.152107 Jy/beam ! Clean residual mean=-0.000681 rms=0.021199 Jy/beam ! Combined flux in latest and established models = 0.561252 Jy ! Performing phase self-cal ! Adding 50 model components to the UV plane model. ! The established model now contains 50 components and 0.561252 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.472968Jy sigma=0.003543 ! Fit after self-cal, rms=0.471174Jy sigma=0.003534 ! Inverting map ! Added new window around map position (-4, -1). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.164695 Jy ! Component: 100 - total flux cleaned = 0.28345 Jy ! Total flux subtracted in 100 components = 0.28345 Jy ! Clean residual min=-0.041734 max=0.088996 Jy/beam ! Clean residual mean=-0.000560 rms=0.014947 Jy/beam ! Combined flux in latest and established models = 0.844702 Jy ! Performing phase self-cal ! Adding 43 model components to the UV plane model. ! The established model now contains 88 components and 0.844702 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.353543Jy sigma=0.002590 ! Fit after self-cal, rms=0.350284Jy sigma=0.002574 ! 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=3.01 mas, bmaj=8.179 mas, bpa=-5.542 degrees ! Estimated noise=827.311 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 = 0.170384 Jy ! Component: 100 - total flux cleaned = 0.277467 Jy ! Component: 150 - total flux cleaned = 0.346337 Jy ! Component: 200 - total flux cleaned = 0.391136 Jy ! Total flux subtracted in 200 components = 0.391136 Jy ! Clean residual min=-0.047275 max=0.073784 Jy/beam ! Clean residual mean=-0.000980 rms=0.017904 Jy/beam ! Combined flux in latest and established models = 1.23584 Jy ! Performing phase self-cal ! Adding 69 model components to the UV plane model. ! The established model now contains 130 components and 1.23584 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.251935Jy sigma=0.001769 ! Fit after self-cal, rms=0.248237Jy sigma=0.001747 ! 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 1.14 FD 0.91 HN 1.27 KP 0.94 ! LA 0.88 MK 1.12 NL 1.02 OV 1.13 ! PT 0.98 SC 1.37 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.96 HN 1.30 KP 0.92 ! LA 0.84 MK 1.08 NL 1.23 OV 1.14 ! PT 0.95 SC 1.38 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.91 FD 1.02 HN 1.30 KP 0.96 ! LA 0.88 MK 1.09 NL 1.24 OV 1.04 ! PT 0.93 SC 1.28 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00 HN 1.44 KP 1.00* ! LA 0.81 MK 1.05 NL 1.00* OV 1.00* ! PT 0.93 SC 1.00* ! ! ! Fit before self-cal, rms=0.248237Jy sigma=0.001747 ! Fit after self-cal, rms=0.227120Jy sigma=0.001550 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.198 mas, bmaj=8.752 mas, bpa=-7.115 degrees ! Estimated noise=908.114 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 = -0.00127664 Jy ! Component: 100 - total flux cleaned = -0.000282916 Jy ! Component: 150 - total flux cleaned = -0.000551593 Jy ! Component: 200 - total flux cleaned = -0.000806245 Jy ! Total flux subtracted in 200 components = -0.000806245 Jy ! Clean residual min=-0.045071 max=0.068122 Jy/beam ! Clean residual mean=-0.000741 rms=0.016413 Jy/beam ! Combined flux in latest and established models = 1.23503 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 144 components and 1.23503 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.226093Jy sigma=0.001546 ! Fit after self-cal, rms=0.226295Jy sigma=0.001545 ! 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=0.226295Jy sigma=0.001545 ! Fit after self-cal, rms=0.214261Jy sigma=0.001279 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.226 mas, bmaj=8.768 mas, bpa=-7.232 degrees ! Estimated noise=924.604 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00860892 Jy ! Component: 100 - total flux cleaned = 0.00938528 Jy ! Component: 150 - total flux cleaned = 0.0093877 Jy ! Component: 200 - total flux cleaned = 0.00915925 Jy ! Total flux subtracted in 200 components = 0.00915925 Jy ! Clean residual min=-0.041283 max=0.057788 Jy/beam ! Clean residual mean=-0.000233 rms=0.013178 Jy/beam ! Combined flux in latest and established models = 1.24419 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 150 components and 1.24419 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.213401Jy sigma=0.001275 ! Fit after self-cal, rms=0.213341Jy sigma=0.001275 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 (-19, -27.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0560757 Jy ! Component: 100 - total flux cleaned = 0.0856406 Jy ! Component: 150 - total flux cleaned = 0.102553 Jy ! Component: 200 - total flux cleaned = 0.112999 Jy ! Total flux subtracted in 200 components = 0.112999 Jy ! Clean residual min=-0.033840 max=0.038090 Jy/beam ! Clean residual mean=-0.000088 rms=0.010723 Jy/beam ! Combined flux in latest and established models = 1.35719 Jy ! Performing phase self-cal ! Adding 49 model components to the UV plane model. ! The established model now contains 199 components and 1.35719 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.199859Jy sigma=0.001163 ! Fit after self-cal, rms=0.198073Jy sigma=0.001148 ! 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=0.198073Jy sigma=0.001148 ! Fit after self-cal, rms=0.199553Jy sigma=0.001127 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.253 mas, bmaj=8.644 mas, bpa=-6.33 degrees ! Estimated noise=925.661 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.019295 Jy ! Component: 100 - total flux cleaned = 0.0303595 Jy ! Component: 150 - total flux cleaned = 0.0342965 Jy ! Component: 200 - total flux cleaned = 0.0353079 Jy ! Total flux subtracted in 200 components = 0.0353079 Jy ! Clean residual min=-0.032265 max=0.037851 Jy/beam ! Clean residual mean=0.000020 rms=0.010444 Jy/beam ! Combined flux in latest and established models = 1.3925 Jy selfcal ! Performing phase self-cal ! Adding 45 model components to the UV plane model. ! The established model now contains 225 components and 1.3925 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.197395Jy sigma=0.001114 ! Fit after self-cal, rms=0.197213Jy sigma=0.001112 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 = 0.00472552 Jy ! Component: 100 - total flux cleaned = 0.00472342 Jy ! Component: 150 - total flux cleaned = 0.00493224 Jy ! Component: 200 - total flux cleaned = 0.00513176 Jy ! Total flux subtracted in 200 components = 0.00513176 Jy ! Clean residual min=-0.032401 max=0.038273 Jy/beam ! Clean residual mean=0.000030 rms=0.010461 Jy/beam ! Combined flux in latest and established models = 1.39763 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 235 components and 1.39763 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.196670Jy sigma=0.001110 ! Fit after self-cal, rms=0.196688Jy sigma=0.001110 ! 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=0.196688Jy sigma=0.001110 ! Fit after self-cal, rms=0.196797Jy sigma=0.001107 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.241 mas, bmaj=19.91 mas, bpa=-3.296 degrees ! Estimated noise=1057.13 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0127172 Jy ! Component: 100 - total flux cleaned = 0.0205724 Jy ! Component: 150 - total flux cleaned = 0.0217469 Jy ! Component: 200 - total flux cleaned = 0.0221724 Jy ! Total flux subtracted in 200 components = 0.0221724 Jy ! Clean residual min=-0.050962 max=0.058933 Jy/beam ! Clean residual mean=0.000040 rms=0.018596 Jy/beam ! Combined flux in latest and established models = 1.4198 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 242 components and 1.4198 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.196535Jy sigma=0.001108 ! Fit after self-cal, rms=0.196553Jy sigma=0.001107 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 = 0.00478854 Jy ! Component: 100 - total flux cleaned = 0.00479142 Jy ! Component: 150 - total flux cleaned = 0.00498299 Jy ! Component: 200 - total flux cleaned = 0.00478071 Jy ! Total flux subtracted in 200 components = 0.00478071 Jy ! Clean residual min=-0.051501 max=0.059529 Jy/beam ! Clean residual mean=0.000055 rms=0.018618 Jy/beam ! Combined flux in latest and established models = 1.42458 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 248 components and 1.42458 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.196562Jy sigma=0.001108 ! Fit after self-cal, rms=0.196624Jy sigma=0.001108 ! 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=3.259 mas, bmaj=8.598 mas, bpa=-6.023 degrees ! Estimated noise=926.556 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.259 x 8.598 at -6.023 degrees (North through East) ! Clean map min=-0.031776 max=0.42343 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=2.646 mas, bmaj=7.271 mas, bpa=-7.422 degrees ! Estimated noise=1518.01 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.411785 Jy ! Component: 100 - total flux cleaned = 0.648722 Jy ! Component: 150 - total flux cleaned = 0.808233 Jy ! Component: 200 - total flux cleaned = 0.920977 Jy ! Total flux subtracted in 200 components = 0.920977 Jy ! Clean residual min=-0.038720 max=0.069296 Jy/beam ! Clean residual mean=-0.000328 rms=0.013442 Jy/beam ! Combined flux in latest and established models = 0.920977 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 82 model components to the UV plane model. ! The established model now contains 82 components and 0.920977 Jy ! Inverting map and beam ! Estimated beam: bmin=3.259 mas, bmaj=8.598 mas, bpa=-6.023 degrees ! Estimated noise=926.556 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 = 0.129736 Jy ! Component: 100 - total flux cleaned = 0.214233 Jy ! Component: 150 - total flux cleaned = 0.277128 Jy ! Component: 200 - total flux cleaned = 0.325059 Jy ! Total flux subtracted in 200 components = 0.325059 Jy ! Clean residual min=-0.041980 max=0.042278 Jy/beam ! Clean residual mean=-0.000215 rms=0.012685 Jy/beam ! Combined flux in latest and established models = 1.24604 Jy ! Adding 90 model components to the UV plane model. ! The established model now contains 153 components and 1.24604 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=8.241 mas, bmaj=19.91 mas, bpa=-3.296 degrees ! Estimated noise=1057.13 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0609707 Jy ! Component: 100 - total flux cleaned = 0.0989677 Jy ! Component: 150 - total flux cleaned = 0.12353 Jy ! Component: 200 - total flux cleaned = 0.140411 Jy ! Total flux subtracted in 200 components = 0.140411 Jy ! Clean residual min=-0.052962 max=0.060437 Jy/beam ! Clean residual mean=-0.000024 rms=0.018917 Jy/beam ! Combined flux in latest and established models = 1.38645 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 = 0.00844405 Jy ! Component: 100 - total flux cleaned = 0.0116096 Jy ! Component: 150 - total flux cleaned = 0.0140022 Jy ! Component: 200 - total flux cleaned = 0.0158038 Jy ! Total flux subtracted in 200 components = 0.0158038 Jy ! Clean residual min=-0.051066 max=0.060310 Jy/beam ! Clean residual mean=0.000018 rms=0.018719 Jy/beam ! Combined flux in latest and established models = 1.40225 Jy ! Adding 67 model components to the UV plane model. ! The established model now contains 201 components and 1.40225 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.259 mas, bmaj=8.598 mas, bpa=-6.023 degrees ! Estimated noise=926.556 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00265282 Jy ! Component: 100 - total flux cleaned = -0.00481019 Jy ! Component: 150 - total flux cleaned = -0.00531139 Jy ! Component: 200 - total flux cleaned = -0.00574808 Jy ! Total flux subtracted in 200 components = -0.00574808 Jy ! Clean residual min=-0.034856 max=0.035865 Jy/beam ! Clean residual mean=0.000013 rms=0.010626 Jy/beam ! Combined flux in latest and established models = 1.3965 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 211 components and 1.3965 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.199552Jy sigma=0.001128 ! Fit after self-cal, rms=0.199581Jy sigma=0.001125 wmodel J2137-2042_S_2017_05_27_pus_map.mod ! Writing 211 model components to file: J2137-2042_S_2017_05_27_pus_map.mod wobs J2137-2042_S_2017_05_27_pus_uvs.fits ! Writing UV FITS file: J2137-2042_S_2017_05_27_pus_uvs.fits wwins J2137-2042_S_2017_05_27_pus_map.win ! wwins: Wrote 3 windows to J2137-2042_S_2017_05_27_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 = 0.00730008 Jy ! Component: 100 - total flux cleaned = 0.012685 Jy ! Component: 150 - total flux cleaned = 0.0193823 Jy ! Component: 200 - total flux cleaned = 0.0230719 Jy ! Component: 250 - total flux cleaned = 0.0245787 Jy ! Component: 300 - total flux cleaned = 0.0269678 Jy ! Component: 350 - total flux cleaned = 0.0297118 Jy ! Component: 400 - total flux cleaned = 0.0319148 Jy ! Component: 450 - total flux cleaned = 0.0327681 Jy ! Component: 500 - total flux cleaned = 0.0344238 Jy ! Component: 550 - total flux cleaned = 0.0340203 Jy ! Component: 600 - total flux cleaned = 0.0344035 Jy ! Component: 650 - total flux cleaned = 0.034784 Jy ! Component: 700 - total flux cleaned = 0.035891 Jy ! Component: 750 - total flux cleaned = 0.0355319 Jy ! Component: 800 - total flux cleaned = 0.0372936 Jy ! Component: 850 - total flux cleaned = 0.0383264 Jy ! Component: 900 - total flux cleaned = 0.0396686 Jy ! Component: 950 - total flux cleaned = 0.0409735 Jy ! Component: 1000 - total flux cleaned = 0.0419246 Jy ! Component: 1050 - total flux cleaned = 0.0425409 Jy ! Component: 1100 - total flux cleaned = 0.0434499 Jy ! Component: 1150 - total flux cleaned = 0.0437488 Jy ! Component: 1200 - total flux cleaned = 0.0452134 Jy ! Component: 1250 - total flux cleaned = 0.0457889 Jy ! Component: 1300 - total flux cleaned = 0.046351 Jy ! Component: 1350 - total flux cleaned = 0.0469012 Jy ! Component: 1400 - total flux cleaned = 0.0479787 Jy ! Component: 1450 - total flux cleaned = 0.0482425 Jy ! Component: 1500 - total flux cleaned = 0.0490198 Jy ! Component: 1550 - total flux cleaned = 0.0492749 Jy ! Component: 1600 - total flux cleaned = 0.0497744 Jy ! Component: 1650 - total flux cleaned = 0.0502637 Jy ! Component: 1700 - total flux cleaned = 0.0505032 Jy ! Component: 1750 - total flux cleaned = 0.0509746 Jy ! Component: 1800 - total flux cleaned = 0.0507368 Jy ! Component: 1850 - total flux cleaned = 0.0507375 Jy ! Component: 1900 - total flux cleaned = 0.0507367 Jy ! Component: 1950 - total flux cleaned = 0.0500762 Jy ! Component: 2000 - total flux cleaned = 0.0496466 Jy ! Component: 2050 - total flux cleaned = 0.0502934 Jy ! Component: 2100 - total flux cleaned = 0.0502961 Jy ! Component: 2150 - total flux cleaned = 0.0507127 Jy ! Component: 2200 - total flux cleaned = 0.0509188 Jy ! Component: 2250 - total flux cleaned = 0.0521213 Jy ! Component: 2300 - total flux cleaned = 0.0515285 Jy ! Component: 2350 - total flux cleaned = 0.0521134 Jy ! Component: 2400 - total flux cleaned = 0.0528766 Jy ! Component: 2450 - total flux cleaned = 0.0526831 Jy ! Component: 2500 - total flux cleaned = 0.0526848 Jy ! Component: 2550 - total flux cleaned = 0.0525035 Jy ! Component: 2600 - total flux cleaned = 0.0526802 Jy ! Component: 2650 - total flux cleaned = 0.0521479 Jy ! Component: 2700 - total flux cleaned = 0.0526756 Jy ! Component: 2750 - total flux cleaned = 0.0525065 Jy ! Component: 2800 - total flux cleaned = 0.0530161 Jy ! Component: 2850 - total flux cleaned = 0.0530149 Jy ! Component: 2900 - total flux cleaned = 0.0528486 Jy ! Component: 2950 - total flux cleaned = 0.0525212 Jy ! Component: 3000 - total flux cleaned = 0.0533341 Jy ! Component: 3050 - total flux cleaned = 0.0531715 Jy ! Component: 3100 - total flux cleaned = 0.052698 Jy ! Component: 3150 - total flux cleaned = 0.0533233 Jy ! Component: 3200 - total flux cleaned = 0.0530133 Jy ! Component: 3250 - total flux cleaned = 0.0537757 Jy ! Component: 3300 - total flux cleaned = 0.053172 Jy ! Component: 3350 - total flux cleaned = 0.0536205 Jy ! Component: 3400 - total flux cleaned = 0.0540626 Jy ! Component: 3450 - total flux cleaned = 0.0540636 Jy ! Component: 3500 - total flux cleaned = 0.0544961 Jy ! Component: 3550 - total flux cleaned = 0.0544969 Jy ! Component: 3600 - total flux cleaned = 0.0549197 Jy ! Component: 3650 - total flux cleaned = 0.0547822 Jy ! Component: 3700 - total flux cleaned = 0.0554712 Jy ! Component: 3750 - total flux cleaned = 0.0556053 Jy ! Component: 3800 - total flux cleaned = 0.0561438 Jy ! Component: 3850 - total flux cleaned = 0.0566764 Jy ! Component: 3900 - total flux cleaned = 0.0573348 Jy ! Component: 3950 - total flux cleaned = 0.0575955 Jy ! Component: 4000 - total flux cleaned = 0.0575957 Jy ! Component: 4050 - total flux cleaned = 0.0579821 Jy ! Total flux subtracted in 4096 components = 0.0584907 Jy ! Clean residual min=-0.007003 max=0.008050 Jy/beam ! Clean residual mean=-0.000012 rms=0.002801 Jy/beam ! Combined flux in latest and established models = 1.45499 Jy keep ! Adding 528 model components to the UV plane model. ! The established model now contains 739 components and 1.45499 Jy ![Exited script file: muppet] wmap "J2137-2042_S_2017_05_27_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.259 x 8.598 at -6.023 degrees (North through East) ! Clean map min=-0.018425 max=0.45685 Jy/beam ! Writing clean map to FITS file: J2137-2042_S_2017_05_27_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.456845 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.0028148 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.84842 1.84842 3.69684 7.39367 14.7873 29.5747 59.1494 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0084 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.456 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.259 x 8.598 at -6.023 degrees (North through East) ! Clean map min=-0.018425 max=0.45685 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 J2137-2042_S_2017_05_27_pus_uvs.log closed on Fri May 3 11:14:58 2019