! Started logfile: J2256-2011_S_2017_08_12_pus_uvs.log on Fri May 10 15:10:13 2019 obs J2256-2011_S_2017_08_12_pus_uva.fits ! Reading UV FITS file: J2256-2011_S_2017_08_12_pus_uva.fits ! AN table 1: 76 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.61462 visibilities/baseline/integration-bin. ! Found source: J2256-2011 ! ! 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 594 lines of history. ! ! Reading 8408 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 J2256-2011_S_2017_08_12_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 162 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 238 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 210 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 655 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.658335Jy sigma=0.004968 ! Fit after self-cal, rms=0.630366Jy sigma=0.004760 ! 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=2.556 mas, bmaj=7.443 mas, bpa=0.5601 degrees ! Estimated noise=1681.79 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 = 0.289789 Jy ! Component: 100 - total flux cleaned = 0.365465 Jy ! Total flux subtracted in 100 components = 0.365465 Jy ! Clean residual min=-0.014675 max=0.032971 Jy/beam ! Clean residual mean=-0.000049 rms=0.005021 Jy/beam ! Combined flux in latest and established models = 0.365465 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 9 components and 0.365465 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.110985Jy sigma=0.000802 ! Fit after self-cal, rms=0.110886Jy sigma=0.000801 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0371077 Jy ! Component: 100 - total flux cleaned = 0.0564392 Jy ! Total flux subtracted in 100 components = 0.0564392 Jy ! Clean residual min=-0.009954 max=0.014360 Jy/beam ! Clean residual mean=-0.000023 rms=0.002586 Jy/beam ! Combined flux in latest and established models = 0.421904 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 15 components and 0.421904 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.097957Jy sigma=0.000700 ! Fit after self-cal, rms=0.097872Jy sigma=0.000699 ! 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=2.852 mas, bmaj=7.999 mas, bpa=0.9642 degrees ! Estimated noise=1273.58 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 (-3, 0.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0143243 Jy ! Component: 100 - total flux cleaned = 0.0208954 Jy ! Component: 150 - total flux cleaned = 0.0228041 Jy ! Component: 200 - total flux cleaned = 0.0238195 Jy ! Total flux subtracted in 200 components = 0.0238195 Jy ! Clean residual min=-0.006879 max=0.006924 Jy/beam ! Clean residual mean=-0.000022 rms=0.001703 Jy/beam ! Combined flux in latest and established models = 0.445723 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 34 components and 0.445723 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.095691Jy sigma=0.000683 ! Fit after self-cal, rms=0.095656Jy sigma=0.000683 ! 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 0.93 FD 1.00* HN 0.99 KP 1.07 ! LA 1.00 MK 1.00 NL 0.88 OV 1.02 ! PT 1.00 SC 0.96 ! ! ! Correcting IF 2. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.05 KP 1.01 ! LA 0.98 MK 0.98 NL 1.02 OV 1.06 ! PT 0.97 SC 1.02 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.16 FD 1.00* HN 1.05 KP 0.99 ! LA 0.98 MK 1.02 NL 0.98 OV 0.98 ! PT 0.98 SC 1.03 ! ! ! Correcting IF 4. ! A total of 105 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.00* FD 0.00* HN 0.00* KP 0.00* ! LA 0.00* MK 0.00* NL 0.00* OV 0.00* ! PT 0.00* SC 0.00* ! ! ! Fit before self-cal, rms=0.095656Jy sigma=0.000683 ! Fit after self-cal, rms=0.091505Jy sigma=0.000658 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.891 mas, bmaj=8.052 mas, bpa=1.762 degrees ! Estimated noise=1278.69 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 = 0.00275552 Jy ! Component: 100 - total flux cleaned = 0.00270905 Jy ! Component: 150 - total flux cleaned = 0.002714 Jy ! Component: 200 - total flux cleaned = 0.00271469 Jy ! Total flux subtracted in 200 components = 0.00271469 Jy ! Clean residual min=-0.003926 max=0.003919 Jy/beam ! Clean residual mean=-0.000006 rms=0.000929 Jy/beam ! Combined flux in latest and established models = 0.448438 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 50 components and 0.448438 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.091384Jy sigma=0.000657 ! Fit after self-cal, rms=0.091396Jy sigma=0.000657 ! 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=0.091396Jy sigma=0.000657 ! Fit after self-cal, rms=0.091256Jy sigma=0.000657 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.892 mas, bmaj=8.049 mas, bpa=1.725 degrees ! Estimated noise=1277.33 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000575468 Jy ! Component: 100 - total flux cleaned = 0.000316176 Jy ! Component: 150 - total flux cleaned = 0.000278594 Jy ! Component: 200 - total flux cleaned = 0.000278866 Jy ! Total flux subtracted in 200 components = 0.000278866 Jy ! Clean residual min=-0.003628 max=0.003517 Jy/beam ! Clean residual mean=-0.000006 rms=0.000860 Jy/beam ! Combined flux in latest and established models = 0.448717 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 64 components and 0.448717 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.091214Jy sigma=0.000656 ! Fit after self-cal, rms=0.091213Jy sigma=0.000656 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 = 0.000117703 Jy ! Component: 100 - total flux cleaned = 8.59301e-05 Jy ! Component: 150 - total flux cleaned = 5.71137e-05 Jy ! Component: 200 - total flux cleaned = 5.74481e-05 Jy ! Total flux subtracted in 200 components = 5.74481e-05 Jy ! Clean residual min=-0.003614 max=0.003418 Jy/beam ! Clean residual mean=-0.000006 rms=0.000850 Jy/beam ! Combined flux in latest and established models = 0.448774 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 69 components and 0.448774 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.091192Jy sigma=0.000656 ! Fit after self-cal, rms=0.091191Jy sigma=0.000656 ! 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=0.091191Jy sigma=0.000656 ! Fit after self-cal, rms=0.091091Jy sigma=0.000656 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.894 mas, bmaj=8.048 mas, bpa=1.711 degrees ! Estimated noise=1276.65 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000234902 Jy ! Component: 100 - total flux cleaned = -0.000343308 Jy ! Component: 150 - total flux cleaned = -0.000390993 Jy ! Component: 200 - total flux cleaned = -0.000413443 Jy ! Total flux subtracted in 200 components = -0.000413443 Jy ! Clean residual min=-0.003605 max=0.003198 Jy/beam ! Clean residual mean=-0.000005 rms=0.000808 Jy/beam ! Combined flux in latest and established models = 0.448361 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 79 components and 0.448361 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.091075Jy sigma=0.000655 ! Fit after self-cal, rms=0.091076Jy 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 = -1.0529e-06 Jy ! Component: 100 - total flux cleaned = -4.57891e-07 Jy ! Component: 150 - total flux cleaned = 4.1901e-07 Jy ! Component: 200 - total flux cleaned = 9.89542e-07 Jy ! Total flux subtracted in 200 components = 9.89542e-07 Jy ! Clean residual min=-0.003621 max=0.003155 Jy/beam ! Clean residual mean=-0.000005 rms=0.000804 Jy/beam ! Combined flux in latest and established models = 0.448362 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 85 components and 0.448362 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.091067Jy sigma=0.000655 ! Fit after self-cal, rms=0.091066Jy 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=0.091066Jy sigma=0.000655 ! Fit after self-cal, rms=0.091059Jy sigma=0.000655 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=6.67 mas, bmaj=16.17 mas, bpa=0.7767 degrees ! Estimated noise=1706.43 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000308402 Jy ! Component: 100 - total flux cleaned = -0.000191231 Jy ! Component: 150 - total flux cleaned = -0.000190434 Jy ! Component: 200 - total flux cleaned = -0.000190629 Jy ! Total flux subtracted in 200 components = -0.000190629 Jy ! Clean residual min=-0.003418 max=0.003870 Jy/beam ! Clean residual mean=-0.000011 rms=0.001145 Jy/beam ! Combined flux in latest and established models = 0.448171 Jy selfcal ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 89 components and 0.448171 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.091059Jy sigma=0.000655 ! Fit after self-cal, rms=0.091057Jy 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 = -7.36698e-05 Jy ! Component: 100 - total flux cleaned = 2.58913e-05 Jy ! Component: 150 - total flux cleaned = 9.46813e-05 Jy ! Component: 200 - total flux cleaned = 0.000124855 Jy ! Total flux subtracted in 200 components = 0.000124855 Jy ! Clean residual min=-0.003376 max=0.003799 Jy/beam ! Clean residual mean=-0.000011 rms=0.001135 Jy/beam ! Combined flux in latest and established models = 0.448296 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 91 components and 0.448296 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.091065Jy sigma=0.000655 ! Fit after self-cal, rms=0.091064Jy sigma=0.000655 ! 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=2.895 mas, bmaj=8.05 mas, bpa=1.704 degrees ! Estimated noise=1276.22 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.895 x 8.05 at 1.704 degrees (North through East) ! Clean map min=-0.0035333 max=0.3764 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=7.434 mas, bpa=1.092 degrees ! Estimated noise=1683.99 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.287485 Jy ! Component: 100 - total flux cleaned = 0.362981 Jy ! Component: 150 - total flux cleaned = 0.399457 Jy ! Component: 200 - total flux cleaned = 0.418894 Jy ! Total flux subtracted in 200 components = 0.418894 Jy ! Clean residual min=-0.006337 max=0.009280 Jy/beam ! Clean residual mean=-0.000017 rms=0.001811 Jy/beam ! Combined flux in latest and established models = 0.418894 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 17 model components to the UV plane model. ! The established model now contains 17 components and 0.418894 Jy ! Inverting map and beam ! Estimated beam: bmin=2.895 mas, bmaj=8.05 mas, bpa=1.704 degrees ! Estimated noise=1276.22 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 = 0.0121656 Jy ! Component: 100 - total flux cleaned = 0.0188384 Jy ! Component: 150 - total flux cleaned = 0.0230297 Jy ! Component: 200 - total flux cleaned = 0.025839 Jy ! Total flux subtracted in 200 components = 0.025839 Jy ! Clean residual min=-0.003857 max=0.003265 Jy/beam ! Clean residual mean=-0.000008 rms=0.000876 Jy/beam ! Combined flux in latest and established models = 0.444733 Jy ! Adding 32 model components to the UV plane model. ! The established model now contains 44 components and 0.444733 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=6.67 mas, bmaj=16.17 mas, bpa=0.7767 degrees ! Estimated noise=1706.43 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00225419 Jy ! Component: 100 - total flux cleaned = 0.00258593 Jy ! Component: 150 - total flux cleaned = 0.00285622 Jy ! Component: 200 - total flux cleaned = 0.00308224 Jy ! Total flux subtracted in 200 components = 0.00308224 Jy ! Clean residual min=-0.003571 max=0.003859 Jy/beam ! Clean residual mean=-0.000013 rms=0.001164 Jy/beam ! Combined flux in latest and established models = 0.447815 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 = 0.000189925 Jy ! Component: 100 - total flux cleaned = 0.000378477 Jy ! Component: 150 - total flux cleaned = 0.000487048 Jy ! Component: 200 - total flux cleaned = 0.000535323 Jy ! Total flux subtracted in 200 components = 0.000535323 Jy ! Clean residual min=-0.003428 max=0.003841 Jy/beam ! Clean residual mean=-0.000011 rms=0.001143 Jy/beam ! Combined flux in latest and established models = 0.448351 Jy ! Adding 23 model components to the UV plane model. ! The established model now contains 63 components and 0.448351 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=2.895 mas, bmaj=8.05 mas, bpa=1.704 degrees ! Estimated noise=1276.22 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -9.75265e-06 Jy ! Component: 100 - total flux cleaned = -0.00010917 Jy ! Component: 150 - total flux cleaned = -0.000152259 Jy ! Component: 200 - total flux cleaned = -0.000150644 Jy ! Total flux subtracted in 200 components = -0.000150644 Jy ! Clean residual min=-0.003703 max=0.003079 Jy/beam ! Clean residual mean=-0.000005 rms=0.000813 Jy/beam ! Combined flux in latest and established models = 0.4482 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 81 components and 0.4482 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.091103Jy sigma=0.000656 ! Fit after self-cal, rms=0.091099Jy sigma=0.000656 wmodel J2256-2011_S_2017_08_12_pus_map.mod ! Writing 81 model components to file: J2256-2011_S_2017_08_12_pus_map.mod wobs J2256-2011_S_2017_08_12_pus_uvs.fits ! Writing UV FITS file: J2256-2011_S_2017_08_12_pus_uvs.fits wwins J2256-2011_S_2017_08_12_pus_map.win ! wwins: Wrote 2 windows to J2256-2011_S_2017_08_12_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 = -0.00103252 Jy ! Component: 100 - total flux cleaned = -0.00135893 Jy ! Component: 150 - total flux cleaned = -0.00181913 Jy ! Component: 200 - total flux cleaned = -0.00206142 Jy ! Component: 250 - total flux cleaned = -0.0023379 Jy ! Component: 300 - total flux cleaned = -0.00233608 Jy ! Component: 350 - total flux cleaned = -0.00233687 Jy ! Component: 400 - total flux cleaned = -0.00254146 Jy ! Component: 450 - total flux cleaned = -0.00269733 Jy ! Component: 500 - total flux cleaned = -0.00280876 Jy ! Component: 550 - total flux cleaned = -0.00291718 Jy ! Component: 600 - total flux cleaned = -0.00305938 Jy ! Component: 650 - total flux cleaned = -0.00323215 Jy ! Component: 700 - total flux cleaned = -0.00340004 Jy ! Component: 750 - total flux cleaned = -0.00349849 Jy ! Component: 800 - total flux cleaned = -0.00372127 Jy ! Component: 850 - total flux cleaned = -0.00384531 Jy ! Component: 900 - total flux cleaned = -0.00414777 Jy ! Component: 950 - total flux cleaned = -0.00432511 Jy ! Component: 1000 - total flux cleaned = -0.00455688 Jy ! Component: 1050 - total flux cleaned = -0.00481119 Jy ! Component: 1100 - total flux cleaned = -0.00494978 Jy ! Component: 1150 - total flux cleaned = -0.00511255 Jy ! Component: 1200 - total flux cleaned = -0.00527153 Jy ! Component: 1250 - total flux cleaned = -0.00542755 Jy ! Component: 1300 - total flux cleaned = -0.00550434 Jy ! Component: 1350 - total flux cleaned = -0.00562947 Jy ! Component: 1400 - total flux cleaned = -0.00560508 Jy ! Component: 1450 - total flux cleaned = -0.00570118 Jy ! Component: 1500 - total flux cleaned = -0.00565344 Jy ! Component: 1550 - total flux cleaned = -0.00569988 Jy ! Component: 1600 - total flux cleaned = -0.0057225 Jy ! Component: 1650 - total flux cleaned = -0.00569935 Jy ! Component: 1700 - total flux cleaned = -0.00569926 Jy ! Component: 1750 - total flux cleaned = -0.00569901 Jy ! Component: 1800 - total flux cleaned = -0.00574235 Jy ! Component: 1850 - total flux cleaned = -0.00576317 Jy ! Component: 1900 - total flux cleaned = -0.00580474 Jy ! Component: 1950 - total flux cleaned = -0.00584597 Jy ! Component: 2000 - total flux cleaned = -0.0058867 Jy ! Component: 2050 - total flux cleaned = -0.00592641 Jy ! Component: 2100 - total flux cleaned = -0.00600497 Jy ! Component: 2150 - total flux cleaned = -0.00598573 Jy ! Component: 2200 - total flux cleaned = -0.00613884 Jy ! Component: 2250 - total flux cleaned = -0.00611973 Jy ! Component: 2300 - total flux cleaned = -0.00615679 Jy ! Component: 2350 - total flux cleaned = -0.00617516 Jy ! Component: 2400 - total flux cleaned = -0.00615682 Jy ! Component: 2450 - total flux cleaned = -0.00615697 Jy ! Component: 2500 - total flux cleaned = -0.00619265 Jy ! Component: 2550 - total flux cleaned = -0.00619268 Jy ! Component: 2600 - total flux cleaned = -0.00617538 Jy ! Component: 2650 - total flux cleaned = -0.00615826 Jy ! Component: 2700 - total flux cleaned = -0.00617533 Jy ! Component: 2750 - total flux cleaned = -0.00614179 Jy ! Component: 2800 - total flux cleaned = -0.00617536 Jy ! Component: 2850 - total flux cleaned = -0.00620828 Jy ! Component: 2900 - total flux cleaned = -0.00617549 Jy ! Component: 2950 - total flux cleaned = -0.00615898 Jy ! Component: 3000 - total flux cleaned = -0.00611073 Jy ! Component: 3050 - total flux cleaned = -0.00612658 Jy ! Component: 3100 - total flux cleaned = -0.00604752 Jy ! Component: 3150 - total flux cleaned = -0.00603186 Jy ! Component: 3200 - total flux cleaned = -0.00603172 Jy ! Component: 3250 - total flux cleaned = -0.00600094 Jy ! Component: 3300 - total flux cleaned = -0.00600118 Jy ! Component: 3350 - total flux cleaned = -0.00600124 Jy ! Component: 3400 - total flux cleaned = -0.0060463 Jy ! Component: 3450 - total flux cleaned = -0.00601655 Jy ! Component: 3500 - total flux cleaned = -0.00598717 Jy ! Component: 3550 - total flux cleaned = -0.00600178 Jy ! Component: 3600 - total flux cleaned = -0.0059726 Jy ! Component: 3650 - total flux cleaned = -0.0059292 Jy ! Component: 3700 - total flux cleaned = -0.0059149 Jy ! Component: 3750 - total flux cleaned = -0.00587232 Jy ! Component: 3800 - total flux cleaned = -0.00587238 Jy ! Component: 3850 - total flux cleaned = -0.00585839 Jy ! Component: 3900 - total flux cleaned = -0.00584439 Jy ! Component: 3950 - total flux cleaned = -0.0058582 Jy ! Component: 4000 - total flux cleaned = -0.00584445 Jy ! Component: 4050 - total flux cleaned = -0.00583085 Jy ! Total flux subtracted in 4096 components = -0.00585813 Jy ! Clean residual min=-0.000872 max=0.000806 Jy/beam ! Clean residual mean=0.000001 rms=0.000234 Jy/beam ! Combined flux in latest and established models = 0.442342 Jy keep ! Adding 275 model components to the UV plane model. ! The established model now contains 356 components and 0.442342 Jy ![Exited script file: muppet] wmap "J2256-2011_S_2017_08_12_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.895 x 8.05 at 1.704 degrees (North through East) ! Clean map min=-0.0028745 max=0.37535 Jy/beam ! Writing clean map to FITS file: J2256-2011_S_2017_08_12_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.375354 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000231577 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.185087 0.185087 0.370174 0.740347 1.48069 2.96139 5.92278 11.8456 23.6911 47.3822 94.7644 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.375 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.895 x 8.05 at 1.704 degrees (North through East) ! Clean map min=-0.0028745 max=0.37535 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 J2256-2011_S_2017_08_12_pus_uvs.log closed on Fri May 10 15:10:20 2019