! Started logfile: J1438+4418_S_2017_01_21_pus_uvs.log on Sun May 5 15:56:13 2019 obs J1438+4418_S_2017_01_21_pus_uva.fits ! Reading UV FITS file: J1438+4418_S_2017_01_21_pus_uva.fits ! AN table 1: 83 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.744311 visibilities/baseline/integration-bin. ! Found source: J1438+4418 ! ! 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 8896 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 J1438+4418_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 99 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 99 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 99 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 267 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.818305Jy sigma=0.006303 ! Fit after self-cal, rms=0.810246Jy sigma=0.006254 ! 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=2.949 mas, bmaj=4.247 mas, bpa=-2.254 degrees ! Estimated noise=1451.03 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 = 0.157949 Jy ! Component: 100 - total flux cleaned = 0.193844 Jy ! Total flux subtracted in 100 components = 0.193844 Jy ! Clean residual min=-0.007316 max=0.012714 Jy/beam ! Clean residual mean=0.000008 rms=0.002127 Jy/beam ! Combined flux in latest and established models = 0.193844 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 5 components and 0.193844 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.109450Jy sigma=0.000701 ! Fit after self-cal, rms=0.109446Jy sigma=0.000701 ! 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=3.416 mas, bmaj=4.915 mas, bpa=0.1328 degrees ! Estimated noise=1058.12 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 = 0.0121827 Jy ! Component: 100 - total flux cleaned = 0.0146978 Jy ! Component: 150 - total flux cleaned = 0.0147333 Jy ! Component: 200 - total flux cleaned = 0.0145271 Jy ! Total flux subtracted in 200 components = 0.0145271 Jy ! Clean residual min=-0.006193 max=0.009351 Jy/beam ! Clean residual mean=-0.000015 rms=0.001745 Jy/beam ! Combined flux in latest and established models = 0.208371 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 17 components and 0.208371 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.108738Jy sigma=0.000685 ! Fit after self-cal, rms=0.108755Jy sigma=0.000685 ! 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 0.98 FD 1.00* HN 0.91 LA 1.02 ! MK 0.96 NL 0.96 OV 1.13 PT 0.96 ! SC 0.93 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.00* HN 0.95 LA 1.00 ! MK 0.94 NL 0.97 OV 1.16 PT 0.94 ! SC 0.99 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.00* HN 0.95 LA 0.98 ! MK 1.02 NL 0.96 OV 1.06 PT 0.94 ! 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 1.04 FD 1.00* HN 0.96 LA 1.06 ! MK 1.17 NL 1.00* OV 1.14 PT 1.01 ! SC 1.00* ! ! ! Fit before self-cal, rms=0.108755Jy sigma=0.000685 ! Fit after self-cal, rms=0.112411Jy sigma=0.000672 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.394 mas, bmaj=4.887 mas, bpa=-0.00649 degrees ! Estimated noise=1037.26 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 = -0.000783688 Jy ! Component: 100 - total flux cleaned = -0.000561431 Jy ! Component: 150 - total flux cleaned = -0.000448405 Jy ! Component: 200 - total flux cleaned = -0.000403091 Jy ! Total flux subtracted in 200 components = -0.000403091 Jy ! Clean residual min=-0.005553 max=0.005779 Jy/beam ! Clean residual mean=-0.000018 rms=0.001380 Jy/beam ! Combined flux in latest and established models = 0.207968 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 26 components and 0.207968 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.112198Jy sigma=0.000672 ! Fit after self-cal, rms=0.112408Jy 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=0.112408Jy sigma=0.000672 ! Fit after self-cal, rms=0.135256Jy sigma=0.000657 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.396 mas, bmaj=4.854 mas, bpa=0.2247 degrees ! Estimated noise=1041.42 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -7.16495e-05 Jy ! Component: 100 - total flux cleaned = -7.10231e-05 Jy ! Component: 150 - total flux cleaned = -7.6034e-05 Jy ! Component: 200 - total flux cleaned = -1.34924e-05 Jy ! Total flux subtracted in 200 components = -1.34924e-05 Jy ! Clean residual min=-0.002828 max=0.003254 Jy/beam ! Clean residual mean=-0.000016 rms=0.000697 Jy/beam ! Combined flux in latest and established models = 0.207954 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 34 components and 0.207954 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.135237Jy sigma=0.000657 ! Fit after self-cal, rms=0.135621Jy 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 (15.5, -76). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00192728 Jy ! Component: 100 - total flux cleaned = 0.00211285 Jy ! Component: 150 - total flux cleaned = 0.00198074 Jy ! Component: 200 - total flux cleaned = 0.00186861 Jy ! Total flux subtracted in 200 components = 0.00186861 Jy ! Clean residual min=-0.002733 max=0.002901 Jy/beam ! Clean residual mean=-0.000010 rms=0.000664 Jy/beam ! Combined flux in latest and established models = 0.209823 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 57 components and 0.209823 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.135539Jy sigma=0.000656 ! Fit after self-cal, rms=0.135543Jy sigma=0.000656 ! Inverting map ! Added new window around map position (17.5, 13). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00240126 Jy ! Component: 100 - total flux cleaned = 0.00276928 Jy ! Component: 150 - total flux cleaned = 0.0030366 Jy ! Component: 200 - total flux cleaned = 0.00313962 Jy ! Total flux subtracted in 200 components = 0.00313962 Jy ! Clean residual min=-0.002570 max=0.002808 Jy/beam ! Clean residual mean=-0.000008 rms=0.000626 Jy/beam ! Combined flux in latest and established models = 0.212962 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 73 components and 0.212962 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.135477Jy sigma=0.000656 ! Fit after self-cal, rms=0.135475Jy sigma=0.000655 ! Inverting map ! Added new window around map position (-108.5, 7.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00232718 Jy ! Component: 100 - total flux cleaned = 0.00309572 Jy ! Component: 150 - total flux cleaned = 0.00374154 Jy ! Component: 200 - total flux cleaned = 0.00428138 Jy ! Total flux subtracted in 200 components = 0.00428138 Jy ! Clean residual min=-0.002428 max=0.002348 Jy/beam ! Clean residual mean=-0.000010 rms=0.000599 Jy/beam ! Combined flux in latest and established models = 0.217244 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 88 components and 0.217244 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.135396Jy sigma=0.000655 ! Fit after self-cal, rms=0.135397Jy sigma=0.000655 ! 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=0.135397Jy sigma=0.000655 ! Fit after self-cal, rms=0.136551Jy sigma=0.000655 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.393 mas, bmaj=4.846 mas, bpa=0.3052 degrees ! Estimated noise=1041.05 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00114585 Jy ! Component: 100 - total flux cleaned = 0.00183472 Jy ! Component: 150 - total flux cleaned = 0.0021875 Jy ! Component: 200 - total flux cleaned = 0.00245193 Jy ! Total flux subtracted in 200 components = 0.00245193 Jy ! Clean residual min=-0.002292 max=0.002376 Jy/beam ! Clean residual mean=-0.000007 rms=0.000581 Jy/beam ! Combined flux in latest and established models = 0.219696 Jy selfcal ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 100 components and 0.219696 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.136520Jy sigma=0.000655 ! Fit after self-cal, rms=0.136528Jy sigma=0.000655 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 = 0.00034095 Jy ! Component: 100 - total flux cleaned = 0.000498209 Jy ! Component: 150 - total flux cleaned = 0.000588148 Jy ! Component: 200 - total flux cleaned = 0.000731719 Jy ! Total flux subtracted in 200 components = 0.000731719 Jy ! Clean residual min=-0.002246 max=0.002358 Jy/beam ! Clean residual mean=-0.000006 rms=0.000575 Jy/beam ! Combined flux in latest and established models = 0.220427 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 105 components and 0.220427 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.136508Jy sigma=0.000655 ! Fit after self-cal, rms=0.136509Jy sigma=0.000655 ! 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=0.136509Jy sigma=0.000655 ! Fit after self-cal, rms=0.136871Jy sigma=0.000655 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=6.891 mas, bmaj=8.352 mas, bpa=15.04 degrees ! Estimated noise=1379.95 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00122585 Jy ! Component: 100 - total flux cleaned = 0.00135714 Jy ! Component: 150 - total flux cleaned = 0.00165616 Jy ! Component: 200 - total flux cleaned = 0.00181678 Jy ! Total flux subtracted in 200 components = 0.00181678 Jy ! Clean residual min=-0.002503 max=0.003178 Jy/beam ! Clean residual mean=-0.000012 rms=0.000697 Jy/beam ! Combined flux in latest and established models = 0.222244 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 115 components and 0.222244 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.136855Jy sigma=0.000655 ! Fit after self-cal, rms=0.136854Jy sigma=0.000655 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 (88.5, 105.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000971502 Jy ! Component: 100 - total flux cleaned = 0.000823414 Jy ! Component: 150 - total flux cleaned = 0.000776727 Jy ! Component: 200 - total flux cleaned = 0.000731258 Jy ! Total flux subtracted in 200 components = 0.000731258 Jy ! Clean residual min=-0.002300 max=0.001904 Jy/beam ! Clean residual mean=-0.000009 rms=0.000585 Jy/beam ! Combined flux in latest and established models = 0.222975 Jy ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 151 components and 0.222975 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.136784Jy sigma=0.000654 ! Fit after self-cal, rms=0.136768Jy sigma=0.000654 ! 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=3.392 mas, bmaj=4.841 mas, bpa=0.3204 degrees ! Estimated noise=1041.21 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.392 x 4.841 at 0.3204 degrees (North through East) ! Clean map min=-0.0021029 max=0.19931 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=2.938 mas, bmaj=4.187 mas, bpa=-2.038 degrees ! Estimated noise=1425.97 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.155057 Jy ! Component: 100 - total flux cleaned = 0.190554 Jy ! Component: 150 - total flux cleaned = 0.202763 Jy ! Component: 200 - total flux cleaned = 0.208176 Jy ! Total flux subtracted in 200 components = 0.208176 Jy ! Clean residual min=-0.004148 max=0.003782 Jy/beam ! Clean residual mean=-0.000003 rms=0.000905 Jy/beam ! Combined flux in latest and established models = 0.208176 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 13 model components to the UV plane model. ! The established model now contains 13 components and 0.208176 Jy ! Inverting map and beam ! Estimated beam: bmin=3.392 mas, bmaj=4.841 mas, bpa=0.3204 degrees ! Estimated noise=1041.21 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 = 0.00367806 Jy ! Component: 100 - total flux cleaned = 0.00489324 Jy ! Component: 150 - total flux cleaned = 0.00613566 Jy ! Component: 200 - total flux cleaned = 0.0074256 Jy ! Total flux subtracted in 200 components = 0.0074256 Jy ! Clean residual min=-0.002571 max=0.002345 Jy/beam ! Clean residual mean=-0.000010 rms=0.000629 Jy/beam ! Combined flux in latest and established models = 0.215602 Jy ! Adding 28 model components to the UV plane model. ! The established model now contains 36 components and 0.215602 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=6.891 mas, bmaj=8.352 mas, bpa=15.04 degrees ! Estimated noise=1379.95 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0018677 Jy ! Component: 100 - total flux cleaned = 0.00313144 Jy ! Component: 150 - total flux cleaned = 0.00396217 Jy ! Component: 200 - total flux cleaned = 0.00455749 Jy ! Total flux subtracted in 200 components = 0.00455749 Jy ! Clean residual min=-0.002333 max=0.002033 Jy/beam ! Clean residual mean=-0.000014 rms=0.000657 Jy/beam ! Combined flux in latest and established models = 0.220159 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 = 0.000601135 Jy ! Component: 100 - total flux cleaned = 0.00104113 Jy ! Component: 150 - total flux cleaned = 0.00134445 Jy ! Component: 200 - total flux cleaned = 0.00162659 Jy ! Total flux subtracted in 200 components = 0.00162659 Jy ! Clean residual min=-0.002238 max=0.001917 Jy/beam ! Clean residual mean=-0.000011 rms=0.000605 Jy/beam ! Combined flux in latest and established models = 0.221786 Jy ! Adding 50 model components to the UV plane model. ! The established model now contains 82 components and 0.221786 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.392 mas, bmaj=4.841 mas, bpa=0.3204 degrees ! Estimated noise=1041.21 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000151824 Jy ! Component: 100 - total flux cleaned = 0.000394572 Jy ! Component: 150 - total flux cleaned = 0.000501824 Jy ! Component: 200 - total flux cleaned = 0.00065778 Jy ! Total flux subtracted in 200 components = 0.00065778 Jy ! Clean residual min=-0.002313 max=0.002252 Jy/beam ! Clean residual mean=-0.000001 rms=0.000541 Jy/beam ! Combined flux in latest and established models = 0.222444 Jy selfcal ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 108 components and 0.222444 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.136811Jy sigma=0.000654 ! Fit after self-cal, rms=0.136802Jy sigma=0.000654 wmodel J1438+4418_S_2017_01_21_pus_map.mod ! Writing 108 model components to file: J1438+4418_S_2017_01_21_pus_map.mod wobs J1438+4418_S_2017_01_21_pus_uvs.fits ! Writing UV FITS file: J1438+4418_S_2017_01_21_pus_uvs.fits wwins J1438+4418_S_2017_01_21_pus_map.win ! wwins: Wrote 5 windows to J1438+4418_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 = -0.000583647 Jy ! Component: 100 - total flux cleaned = -0.00104901 Jy ! Component: 150 - total flux cleaned = -0.00138167 Jy ! Component: 200 - total flux cleaned = -0.00152475 Jy ! Component: 250 - total flux cleaned = -0.00166394 Jy ! Component: 300 - total flux cleaned = -0.00180012 Jy ! Component: 350 - total flux cleaned = -0.00209815 Jy ! Component: 400 - total flux cleaned = -0.0022279 Jy ! Component: 450 - total flux cleaned = -0.00238696 Jy ! Component: 500 - total flux cleaned = -0.00244939 Jy ! Component: 550 - total flux cleaned = -0.00257158 Jy ! Component: 600 - total flux cleaned = -0.00275051 Jy ! Component: 650 - total flux cleaned = -0.00283792 Jy ! Component: 700 - total flux cleaned = -0.0028957 Jy ! Component: 750 - total flux cleaned = -0.00295264 Jy ! Component: 800 - total flux cleaned = -0.00300818 Jy ! Component: 850 - total flux cleaned = -0.00300875 Jy ! Component: 900 - total flux cleaned = -0.00303638 Jy ! Component: 950 - total flux cleaned = -0.00300982 Jy ! Component: 1000 - total flux cleaned = -0.00303609 Jy ! Component: 1050 - total flux cleaned = -0.00298428 Jy ! Component: 1100 - total flux cleaned = -0.00298423 Jy ! Component: 1150 - total flux cleaned = -0.00293408 Jy ! Component: 1200 - total flux cleaned = -0.00303338 Jy ! Component: 1250 - total flux cleaned = -0.00298487 Jy ! Component: 1300 - total flux cleaned = -0.00310563 Jy ! Component: 1350 - total flux cleaned = -0.00308197 Jy ! Component: 1400 - total flux cleaned = -0.0030825 Jy ! Component: 1450 - total flux cleaned = -0.00312882 Jy ! Component: 1500 - total flux cleaned = -0.00310584 Jy ! Component: 1550 - total flux cleaned = -0.00306067 Jy ! Component: 1600 - total flux cleaned = -0.00319566 Jy ! Component: 1650 - total flux cleaned = -0.00319533 Jy ! Component: 1700 - total flux cleaned = -0.00315122 Jy ! Component: 1750 - total flux cleaned = -0.00317327 Jy ! Component: 1800 - total flux cleaned = -0.00319504 Jy ! Component: 1850 - total flux cleaned = -0.00321655 Jy ! Component: 1900 - total flux cleaned = -0.00325919 Jy ! Component: 1950 - total flux cleaned = -0.00323806 Jy ! Component: 2000 - total flux cleaned = -0.0032381 Jy ! Component: 2050 - total flux cleaned = -0.00327935 Jy ! Component: 2100 - total flux cleaned = -0.00313618 Jy ! Component: 2150 - total flux cleaned = -0.00319725 Jy ! Component: 2200 - total flux cleaned = -0.00315683 Jy ! Component: 2250 - total flux cleaned = -0.00315666 Jy ! Component: 2300 - total flux cleaned = -0.00311703 Jy ! Component: 2350 - total flux cleaned = -0.00311724 Jy ! Component: 2400 - total flux cleaned = -0.00305906 Jy ! Component: 2450 - total flux cleaned = -0.0030784 Jy ! Component: 2500 - total flux cleaned = -0.00302098 Jy ! Component: 2550 - total flux cleaned = -0.00290686 Jy ! Component: 2600 - total flux cleaned = -0.00292572 Jy ! Component: 2650 - total flux cleaned = -0.00290696 Jy ! Component: 2700 - total flux cleaned = -0.00283256 Jy ! Component: 2750 - total flux cleaned = -0.00285101 Jy ! Component: 2800 - total flux cleaned = -0.00285107 Jy ! Component: 2850 - total flux cleaned = -0.00281453 Jy ! Component: 2900 - total flux cleaned = -0.00274222 Jy ! Component: 2950 - total flux cleaned = -0.00274235 Jy ! Component: 3000 - total flux cleaned = -0.00270671 Jy ! Component: 3050 - total flux cleaned = -0.00268883 Jy ! Component: 3100 - total flux cleaned = -0.00263601 Jy ! Component: 3150 - total flux cleaned = -0.00260111 Jy ! Component: 3200 - total flux cleaned = -0.00254894 Jy ! Component: 3250 - total flux cleaned = -0.00251435 Jy ! Component: 3300 - total flux cleaned = -0.00249718 Jy ! Component: 3350 - total flux cleaned = -0.00241171 Jy ! Component: 3400 - total flux cleaned = -0.00234373 Jy ! Component: 3450 - total flux cleaned = -0.00230998 Jy ! Component: 3500 - total flux cleaned = -0.00231003 Jy ! Component: 3550 - total flux cleaned = -0.00229324 Jy ! Component: 3600 - total flux cleaned = -0.00221035 Jy ! Component: 3650 - total flux cleaned = -0.00219397 Jy ! Component: 3700 - total flux cleaned = -0.00217755 Jy ! Component: 3750 - total flux cleaned = -0.00211247 Jy ! Component: 3800 - total flux cleaned = -0.00211244 Jy ! Component: 3850 - total flux cleaned = -0.00212855 Jy ! Component: 3900 - total flux cleaned = -0.00206443 Jy ! Component: 3950 - total flux cleaned = -0.00206447 Jy ! Component: 4000 - total flux cleaned = -0.00198533 Jy ! Component: 4050 - total flux cleaned = -0.0020327 Jy ! Total flux subtracted in 4096 components = -0.00200133 Jy ! Clean residual min=-0.000970 max=0.001003 Jy/beam ! Clean residual mean=0.000002 rms=0.000283 Jy/beam ! Combined flux in latest and established models = 0.220442 Jy keep ! Adding 278 model components to the UV plane model. ! The established model now contains 386 components and 0.220442 Jy ![Exited script file: muppet] wmap "J1438+4418_S_2017_01_21_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.392 x 4.841 at 0.3204 degrees (North through East) ! Clean map min=-0.0022332 max=0.19849 Jy/beam ! Writing clean map to FITS file: J1438+4418_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 0.198489 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000280929 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.424601 0.424601 0.849202 1.6984 3.39681 6.79362 13.5872 27.1745 54.349 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0008 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.198 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.392 x 4.841 at 0.3204 degrees (North through East) ! Clean map min=-0.0022332 max=0.19849 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 J1438+4418_S_2017_01_21_pus_uvs.log closed on Sun May 5 15:56:18 2019