! Started logfile: J0737-3954_S_2017_02_24_pus_uvs.log on Sat May 4 11:21:36 2019 obs J0737-3954_S_2017_02_24_pus_uva.fits ! Reading UV FITS file: J0737-3954_S_2017_02_24_pus_uva.fits ! AN table 1: 138 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.512721 visibilities/baseline/integration-bin. ! Found source: J0737-3954 ! ! 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 823 lines of history. ! ! Reading 12736 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 J0737-3954_S_2017_02_24_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 445 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 429 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 445 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 786 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.975121Jy sigma=0.005038 ! Fit after self-cal, rms=0.915629Jy sigma=0.004820 ! 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=2.581 mas, bmaj=8.284 mas, bpa=-3.577 degrees ! Estimated noise=2443.11 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 = 0.0691717 Jy ! Component: 100 - total flux cleaned = 0.092576 Jy ! Total flux subtracted in 100 components = 0.092576 Jy ! Clean residual min=-0.009966 max=0.014175 Jy/beam ! Clean residual mean=-0.000123 rms=0.002880 Jy/beam ! Combined flux in latest and established models = 0.0925759 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 27 components and 0.0925759 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.168587Jy sigma=0.000652 ! Fit after self-cal, rms=0.168275Jy sigma=0.000650 ! 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=3.143 mas, bmaj=9.355 mas, bpa=-1.639 degrees ! Estimated noise=1363.15 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 (2.5, -13.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.018748 Jy ! Component: 100 - total flux cleaned = 0.0282405 Jy ! Component: 150 - total flux cleaned = 0.033764 Jy ! Component: 200 - total flux cleaned = 0.0370981 Jy ! Total flux subtracted in 200 components = 0.0370981 Jy ! Clean residual min=-0.005776 max=0.008226 Jy/beam ! Clean residual mean=-0.000260 rms=0.001708 Jy/beam ! Combined flux in latest and established models = 0.129674 Jy ! Performing phase self-cal ! Adding 43 model components to the UV plane model. ! The established model now contains 69 components and 0.129674 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.166156Jy sigma=0.000636 ! Fit after self-cal, rms=0.166071Jy sigma=0.000634 ! 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 1.00* FD 1.08 HN 1.07 KP 1.03 ! LA 0.90 MK 1.12 NL 1.05 OV 1.15 ! PT 1.02 SC 1.05 ! ! ! Correcting IF 2. ! A total of 9 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.98 HN 1.15 KP 0.96 ! LA 0.87 MK 1.07 NL 1.04 OV 1.22 ! PT 0.94 SC 1.06 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.97 HN 0.95 KP 1.01 ! LA 0.94 MK 1.18 NL 1.17 OV 1.15 ! PT 0.95 SC 1.12 ! ! ! Correcting IF 4. ! A total of 51 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.95 HN 0.75 KP 1.00* ! LA 0.71 MK 0.91 NL 1.00* OV 0.94 ! PT 1.05 SC 1.00* ! ! ! Fit before self-cal, rms=0.166071Jy sigma=0.000634 ! Fit after self-cal, rms=0.178771Jy sigma=0.000630 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.239 mas, bmaj=9.584 mas, bpa=-1.928 degrees ! Estimated noise=1407.01 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 = 0.000801845 Jy ! Component: 100 - total flux cleaned = 0.000710996 Jy ! Component: 150 - total flux cleaned = 0.000712501 Jy ! Component: 200 - total flux cleaned = 0.000640214 Jy ! Total flux subtracted in 200 components = 0.000640214 Jy ! Clean residual min=-0.004162 max=0.005337 Jy/beam ! Clean residual mean=-0.000064 rms=0.001098 Jy/beam ! Combined flux in latest and established models = 0.130314 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 91 components and 0.130314 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.178632Jy sigma=0.000630 ! Fit after self-cal, rms=0.178964Jy sigma=0.000629 ! 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=0.178964Jy sigma=0.000629 ! Fit after self-cal, rms=0.168657Jy sigma=0.000628 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.204 mas, bmaj=9.384 mas, bpa=-1.346 degrees ! Estimated noise=1399.32 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00103482 Jy ! Component: 100 - total flux cleaned = 0.000972271 Jy ! Component: 150 - total flux cleaned = 0.000917472 Jy ! Component: 200 - total flux cleaned = 0.000868924 Jy ! Total flux subtracted in 200 components = 0.000868924 Jy ! Clean residual min=-0.003818 max=0.003962 Jy/beam ! Clean residual mean=-0.000034 rms=0.000920 Jy/beam ! Combined flux in latest and established models = 0.131183 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 100 components and 0.131183 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.168600Jy sigma=0.000628 ! Fit after self-cal, rms=0.168437Jy sigma=0.000628 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 = 0.000326361 Jy ! Component: 100 - total flux cleaned = 0.000324306 Jy ! Component: 150 - total flux cleaned = 0.000277399 Jy ! Component: 200 - total flux cleaned = 0.000234543 Jy ! Total flux subtracted in 200 components = 0.000234543 Jy ! Clean residual min=-0.003642 max=0.003725 Jy/beam ! Clean residual mean=-0.000034 rms=0.000920 Jy/beam ! Combined flux in latest and established models = 0.131418 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 106 components and 0.131418 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.168390Jy sigma=0.000627 ! Fit after self-cal, rms=0.168361Jy sigma=0.000627 ! 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=0.168361Jy sigma=0.000627 ! Fit after self-cal, rms=0.164734Jy sigma=0.000627 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.18 mas, bmaj=9.283 mas, bpa=-1.015 degrees ! Estimated noise=1391.27 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000505306 Jy ! Component: 100 - total flux cleaned = 0.000462437 Jy ! Component: 150 - total flux cleaned = 0.000462298 Jy ! Component: 200 - total flux cleaned = 0.000462971 Jy ! Total flux subtracted in 200 components = 0.000462971 Jy ! Clean residual min=-0.003477 max=0.003825 Jy/beam ! Clean residual mean=-0.000033 rms=0.000887 Jy/beam ! Combined flux in latest and established models = 0.131881 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 112 components and 0.131881 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.164703Jy sigma=0.000627 ! Fit after self-cal, rms=0.164614Jy sigma=0.000627 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 = 0.000227931 Jy ! Component: 100 - total flux cleaned = 0.000227706 Jy ! Component: 150 - total flux cleaned = 0.000228495 Jy ! Component: 200 - total flux cleaned = 0.000228917 Jy ! Total flux subtracted in 200 components = 0.000228917 Jy ! Clean residual min=-0.003353 max=0.003701 Jy/beam ! Clean residual mean=-0.000030 rms=0.000883 Jy/beam ! Combined flux in latest and established models = 0.13211 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 114 components and 0.13211 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.164585Jy sigma=0.000627 ! Fit after self-cal, rms=0.164563Jy sigma=0.000627 ! 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=0.164563Jy sigma=0.000627 ! Fit after self-cal, rms=0.163785Jy sigma=0.000627 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=9.165 mas, bmaj=28.38 mas, bpa=-1.815 degrees ! Estimated noise=1702.64 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000620657 Jy ! Component: 100 - total flux cleaned = 0.000735702 Jy ! Component: 150 - total flux cleaned = 0.000702515 Jy ! Component: 200 - total flux cleaned = 0.000702076 Jy ! Total flux subtracted in 200 components = 0.000702076 Jy ! Clean residual min=-0.003303 max=0.002901 Jy/beam ! Clean residual mean=-0.000053 rms=0.001017 Jy/beam ! Combined flux in latest and established models = 0.132812 Jy selfcal ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 117 components and 0.132812 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.163781Jy sigma=0.000627 ! Fit after self-cal, rms=0.163767Jy sigma=0.000627 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 = 0.000135488 Jy ! Component: 100 - total flux cleaned = 0.000103713 Jy ! Component: 150 - total flux cleaned = 0.000103962 Jy ! Component: 200 - total flux cleaned = 0.000102467 Jy ! Total flux subtracted in 200 components = 0.000102467 Jy ! Clean residual min=-0.003260 max=0.002893 Jy/beam ! Clean residual mean=-0.000050 rms=0.001001 Jy/beam ! Combined flux in latest and established models = 0.132914 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 119 components and 0.132914 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.163766Jy sigma=0.000627 ! Fit after self-cal, rms=0.163769Jy sigma=0.000627 ! 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=3.175 mas, bmaj=9.24 mas, bpa=-0.7225 degrees ! Estimated noise=1388.99 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.175 x 9.24 at -0.7225 degrees (North through East) ! Clean map min=-0.0060646 max=0.080591 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=2.589 mas, bmaj=8.182 mas, bpa=-3.118 degrees ! Estimated noise=2347.1 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0690977 Jy ! Component: 100 - total flux cleaned = 0.0940756 Jy ! Component: 150 - total flux cleaned = 0.108149 Jy ! Component: 200 - total flux cleaned = 0.11703 Jy ! Total flux subtracted in 200 components = 0.11703 Jy ! Clean residual min=-0.006846 max=0.009017 Jy/beam ! Clean residual mean=-0.000037 rms=0.001870 Jy/beam ! Combined flux in latest and established models = 0.11703 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 37 model components to the UV plane model. ! The established model now contains 37 components and 0.11703 Jy ! Inverting map and beam ! Estimated beam: bmin=3.175 mas, bmaj=9.24 mas, bpa=-0.7225 degrees ! Estimated noise=1388.99 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) ! Added new window around map position (5, 10). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00850978 Jy ! Component: 100 - total flux cleaned = 0.0128473 Jy ! Component: 150 - total flux cleaned = 0.0136833 Jy ! Component: 200 - total flux cleaned = 0.013976 Jy ! Total flux subtracted in 200 components = 0.013976 Jy ! Clean residual min=-0.003782 max=0.004352 Jy/beam ! Clean residual mean=-0.000047 rms=0.000940 Jy/beam ! Combined flux in latest and established models = 0.131006 Jy ! Adding 30 model components to the UV plane model. ! The established model now contains 65 components and 0.131006 Jy ! Inverting map ! Added new window around map position (-12, -7.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00268733 Jy ! Component: 100 - total flux cleaned = 0.00268573 Jy ! Component: 150 - total flux cleaned = 0.00285797 Jy ! Component: 200 - total flux cleaned = 0.0030128 Jy ! Total flux subtracted in 200 components = 0.0030128 Jy ! Clean residual min=-0.003315 max=0.003267 Jy/beam ! Clean residual mean=-0.000017 rms=0.000860 Jy/beam ! Combined flux in latest and established models = 0.134019 Jy ! Adding 27 model components to the UV plane model. ! The established model now contains 85 components and 0.134019 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=9.165 mas, bmaj=28.38 mas, bpa=-1.815 degrees ! Estimated noise=1702.64 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000844729 Jy ! Component: 100 - total flux cleaned = 0.000797901 Jy ! Component: 150 - total flux cleaned = 0.000718709 Jy ! Component: 200 - total flux cleaned = 0.000681364 Jy ! Total flux subtracted in 200 components = 0.000681364 Jy ! Clean residual min=-0.002990 max=0.003113 Jy/beam ! Clean residual mean=-0.000018 rms=0.000958 Jy/beam ! Combined flux in latest and established models = 0.1347 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 = -3.55419e-05 Jy ! Component: 100 - total flux cleaned = -0.000101708 Jy ! Component: 150 - total flux cleaned = -0.000131198 Jy ! Component: 200 - total flux cleaned = -0.000132114 Jy ! Total flux subtracted in 200 components = -0.000132114 Jy ! Clean residual min=-0.002947 max=0.003034 Jy/beam ! Clean residual mean=-0.000018 rms=0.000946 Jy/beam ! Combined flux in latest and established models = 0.134568 Jy ! Adding 44 model components to the UV plane model. ! The established model now contains 119 components and 0.134568 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.175 mas, bmaj=9.24 mas, bpa=-0.7225 degrees ! Estimated noise=1388.99 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000205608 Jy ! Component: 100 - total flux cleaned = 0.000266644 Jy ! Component: 150 - total flux cleaned = 0.000212197 Jy ! Component: 200 - total flux cleaned = 0.000215673 Jy ! Total flux subtracted in 200 components = 0.000215673 Jy ! Clean residual min=-0.003277 max=0.003290 Jy/beam ! Clean residual mean=-0.000008 rms=0.000823 Jy/beam ! Combined flux in latest and established models = 0.134784 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 134 components and 0.134784 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.163532Jy sigma=0.000626 ! Fit after self-cal, rms=0.163209Jy sigma=0.000626 wmodel J0737-3954_S_2017_02_24_pus_map.mod ! Writing 134 model components to file: J0737-3954_S_2017_02_24_pus_map.mod wobs J0737-3954_S_2017_02_24_pus_uvs.fits ! Writing UV FITS file: J0737-3954_S_2017_02_24_pus_uvs.fits wwins J0737-3954_S_2017_02_24_pus_map.win ! wwins: Wrote 4 windows to J0737-3954_S_2017_02_24_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 = 0.000391398 Jy ! Component: 100 - total flux cleaned = -4.53603e-05 Jy ! Component: 150 - total flux cleaned = -0.000401494 Jy ! Component: 200 - total flux cleaned = -0.000546644 Jy ! Component: 250 - total flux cleaned = -0.000592763 Jy ! Component: 300 - total flux cleaned = -0.000547786 Jy ! Component: 350 - total flux cleaned = -0.000333314 Jy ! Component: 400 - total flux cleaned = -0.000208558 Jy ! Component: 450 - total flux cleaned = -4.61259e-05 Jy ! Component: 500 - total flux cleaned = 0.000111649 Jy ! Component: 550 - total flux cleaned = 0.000342681 Jy ! Component: 600 - total flux cleaned = 0.000567268 Jy ! Component: 650 - total flux cleaned = 0.000822295 Jy ! Component: 700 - total flux cleaned = 0.000928609 Jy ! Component: 750 - total flux cleaned = 0.00110338 Jy ! Component: 800 - total flux cleaned = 0.00130808 Jy ! Component: 850 - total flux cleaned = 0.00154159 Jy ! Component: 900 - total flux cleaned = 0.00170501 Jy ! Component: 950 - total flux cleaned = 0.00180138 Jy ! Component: 1000 - total flux cleaned = 0.00196011 Jy ! Component: 1050 - total flux cleaned = 0.0022397 Jy ! Component: 1100 - total flux cleaned = 0.00239256 Jy ! Component: 1150 - total flux cleaned = 0.0026035 Jy ! Component: 1200 - total flux cleaned = 0.00281025 Jy ! Component: 1250 - total flux cleaned = 0.00295579 Jy ! Component: 1300 - total flux cleaned = 0.00304177 Jy ! Component: 1350 - total flux cleaned = 0.00315467 Jy ! Component: 1400 - total flux cleaned = 0.00334959 Jy ! Component: 1450 - total flux cleaned = 0.00348641 Jy ! Component: 1500 - total flux cleaned = 0.00356766 Jy ! Component: 1550 - total flux cleaned = 0.00351417 Jy ! Component: 1600 - total flux cleaned = 0.00362018 Jy ! Component: 1650 - total flux cleaned = 0.00362001 Jy ! Component: 1700 - total flux cleaned = 0.00372325 Jy ! Component: 1750 - total flux cleaned = 0.00367209 Jy ! Component: 1800 - total flux cleaned = 0.00377365 Jy ! Component: 1850 - total flux cleaned = 0.00374883 Jy ! Component: 1900 - total flux cleaned = 0.00382309 Jy ! Component: 1950 - total flux cleaned = 0.00384789 Jy ! Component: 2000 - total flux cleaned = 0.00387225 Jy ! Component: 2050 - total flux cleaned = 0.00387231 Jy ! Component: 2100 - total flux cleaned = 0.00392047 Jy ! Component: 2150 - total flux cleaned = 0.00394421 Jy ! Component: 2200 - total flux cleaned = 0.00399089 Jy ! Component: 2250 - total flux cleaned = 0.00396736 Jy ! Component: 2300 - total flux cleaned = 0.00396743 Jy ! Component: 2350 - total flux cleaned = 0.00401312 Jy ! Component: 2400 - total flux cleaned = 0.00396739 Jy ! Component: 2450 - total flux cleaned = 0.00394478 Jy ! Component: 2500 - total flux cleaned = 0.00394487 Jy ! Component: 2550 - total flux cleaned = 0.00394491 Jy ! Component: 2600 - total flux cleaned = 0.0038786 Jy ! Component: 2650 - total flux cleaned = 0.00385676 Jy ! Component: 2700 - total flux cleaned = 0.00390042 Jy ! Component: 2750 - total flux cleaned = 0.00385715 Jy ! Component: 2800 - total flux cleaned = 0.00390026 Jy ! Component: 2850 - total flux cleaned = 0.00390001 Jy ! Component: 2900 - total flux cleaned = 0.00381467 Jy ! Component: 2950 - total flux cleaned = 0.00385711 Jy ! Component: 3000 - total flux cleaned = 0.00385692 Jy ! Component: 3050 - total flux cleaned = 0.00379376 Jy ! Component: 3100 - total flux cleaned = 0.00381465 Jy ! Component: 3150 - total flux cleaned = 0.00377311 Jy ! Component: 3200 - total flux cleaned = 0.00379395 Jy ! Component: 3250 - total flux cleaned = 0.00379405 Jy ! Component: 3300 - total flux cleaned = 0.00383524 Jy ! Component: 3350 - total flux cleaned = 0.00383513 Jy ! Component: 3400 - total flux cleaned = 0.00381467 Jy ! Component: 3450 - total flux cleaned = 0.00385515 Jy ! Component: 3500 - total flux cleaned = 0.00385512 Jy ! Component: 3550 - total flux cleaned = 0.00387537 Jy ! Component: 3600 - total flux cleaned = 0.00389542 Jy ! Component: 3650 - total flux cleaned = 0.00395546 Jy ! Component: 3700 - total flux cleaned = 0.00397537 Jy ! Component: 3750 - total flux cleaned = 0.00401516 Jy ! Component: 3800 - total flux cleaned = 0.00395547 Jy ! Component: 3850 - total flux cleaned = 0.00403488 Jy ! Component: 3900 - total flux cleaned = 0.00405476 Jy ! Component: 3950 - total flux cleaned = 0.00413358 Jy ! Component: 4000 - total flux cleaned = 0.00419257 Jy ! Component: 4050 - total flux cleaned = 0.00425117 Jy ! Total flux subtracted in 4096 components = 0.00427075 Jy ! Clean residual min=-0.001315 max=0.001054 Jy/beam ! Clean residual mean=-0.000000 rms=0.000346 Jy/beam ! Combined flux in latest and established models = 0.139055 Jy keep ! Adding 267 model components to the UV plane model. ! The established model now contains 399 components and 0.139055 Jy ![Exited script file: muppet] wmap "J0737-3954_S_2017_02_24_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.175 x 9.24 at -0.7225 degrees (North through East) ! Clean map min=-0.0037586 max=0.085513 Jy/beam ! Writing clean map to FITS file: J0737-3954_S_2017_02_24_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0855129 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000358328 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.2571 1.2571 2.5142 5.02841 10.0568 20.1136 40.2272 80.4545 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.001 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.085 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.175 x 9.24 at -0.7225 degrees (North through East) ! Clean map min=-0.0037586 max=0.085513 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 J0737-3954_S_2017_02_24_pus_uvs.log closed on Sat May 4 11:21:41 2019