! Started logfile: J1118-1232_S_2017_05_01_pus_uvs.log on Wed May 1 18:34:15 2019 obs J1118-1232_S_2017_05_01_pus_uva.fits ! Reading UV FITS file: J1118-1232_S_2017_05_01_pus_uva.fits ! AN table 1: 75 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.966222 visibilities/baseline/integration-bin. ! Found source: J1118-1232 ! ! 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 788 lines of history. ! ! Reading 13044 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 J1118-1232_S_2017_05_01_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 14 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 14 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 14 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 336 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.630454Jy sigma=0.004264 ! Fit after self-cal, rms=0.608017Jy sigma=0.004127 ! 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=2.798 mas, bmaj=6.994 mas, bpa=-4.07 degrees ! Estimated noise=1491.02 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 = 0.327283 Jy ! Component: 100 - total flux cleaned = 0.418253 Jy ! Total flux subtracted in 100 components = 0.418253 Jy ! Clean residual min=-0.042423 max=0.154299 Jy/beam ! Clean residual mean=-0.000436 rms=0.013415 Jy/beam ! Combined flux in latest and established models = 0.418253 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 12 components and 0.418253 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.265970Jy sigma=0.001796 ! Fit after self-cal, rms=0.265317Jy sigma=0.001793 ! Inverting map ! Added new window around map position (5.5, -0.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.130281 Jy ! Component: 100 - total flux cleaned = 0.183757 Jy ! Total flux subtracted in 100 components = 0.183757 Jy ! Clean residual min=-0.028156 max=0.061347 Jy/beam ! Clean residual mean=-0.000245 rms=0.007730 Jy/beam ! Combined flux in latest and established models = 0.60201 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 29 components and 0.60201 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.181025Jy sigma=0.001197 ! Fit after self-cal, rms=0.165167Jy sigma=0.001082 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0528365 Jy ! Component: 100 - total flux cleaned = 0.0831657 Jy ! Total flux subtracted in 100 components = 0.0831657 Jy ! Clean residual min=-0.019676 max=0.028190 Jy/beam ! Clean residual mean=-0.000145 rms=0.004497 Jy/beam ! Combined flux in latest and established models = 0.685175 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 42 components and 0.685175 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.139783Jy sigma=0.000895 ! Fit after self-cal, rms=0.137560Jy sigma=0.000879 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0266879 Jy ! Component: 100 - total flux cleaned = 0.044587 Jy ! Total flux subtracted in 100 components = 0.044587 Jy ! Clean residual min=-0.015778 max=0.019708 Jy/beam ! Clean residual mean=-0.000092 rms=0.003538 Jy/beam ! Combined flux in latest and established models = 0.729762 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 58 components and 0.729763 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.128770Jy sigma=0.000816 ! Fit after self-cal, rms=0.128333Jy sigma=0.000813 ! 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=3.372 mas, bmaj=7.919 mas, bpa=-2.412 degrees ! Estimated noise=991.353 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 (9.5, 1.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0259363 Jy ! Component: 100 - total flux cleaned = 0.0415515 Jy ! Component: 150 - total flux cleaned = 0.0524994 Jy ! Component: 200 - total flux cleaned = 0.0575395 Jy ! Total flux subtracted in 200 components = 0.0575395 Jy ! Clean residual min=-0.013587 max=0.014736 Jy/beam ! Clean residual mean=-0.000103 rms=0.003067 Jy/beam ! Combined flux in latest and established models = 0.787302 Jy ! Performing phase self-cal ! Adding 40 model components to the UV plane model. ! The established model now contains 94 components and 0.787302 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.121901Jy sigma=0.000771 ! Fit after self-cal, rms=0.121402Jy sigma=0.000767 ! 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 0.91 FD 0.88 HN 1.05 KP 1.03 ! LA 1.00 MK 1.02 NL 0.97 OV 1.06 ! PT 1.03 SC 0.94 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 0.91 HN 1.07 KP 0.99 ! LA 0.97 MK 0.97 NL 1.05 OV 1.08 ! PT 0.99 SC 1.03 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.96 HN 1.04 KP 1.03 ! LA 1.00 MK 1.03 NL 1.17 OV 0.99 ! PT 0.99 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 1.06 FD 0.99 HN 1.06 KP 1.00* ! LA 0.83 MK 0.93 NL 1.00* OV 1.00* ! PT 1.04 SC 1.00* ! ! ! Fit before self-cal, rms=0.121402Jy sigma=0.000767 ! Fit after self-cal, rms=0.113488Jy sigma=0.000715 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.379 mas, bmaj=7.884 mas, bpa=-2.033 degrees ! Estimated noise=994.279 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 (19.5, 7). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0108051 Jy ! Component: 100 - total flux cleaned = 0.0124633 Jy ! Component: 150 - total flux cleaned = 0.0132735 Jy ! Component: 200 - total flux cleaned = 0.0138024 Jy ! Total flux subtracted in 200 components = 0.0138024 Jy ! Clean residual min=-0.006483 max=0.005988 Jy/beam ! Clean residual mean=-0.000012 rms=0.001525 Jy/beam ! Combined flux in latest and established models = 0.801105 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 121 components and 0.801104 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.112131Jy sigma=0.000705 ! Fit after self-cal, rms=0.112007Jy sigma=0.000705 ! 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=0.112007Jy sigma=0.000705 ! Fit after self-cal, rms=0.108737Jy sigma=0.000694 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.38 mas, bmaj=7.862 mas, bpa=-2.376 degrees ! Estimated noise=990.107 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00190323 Jy ! Component: 100 - total flux cleaned = 0.00205386 Jy ! Component: 150 - total flux cleaned = 0.00231303 Jy ! Component: 200 - total flux cleaned = 0.00230797 Jy ! Total flux subtracted in 200 components = 0.00230797 Jy ! Clean residual min=-0.005474 max=0.005303 Jy/beam ! Clean residual mean=0.000001 rms=0.001093 Jy/beam ! Combined flux in latest and established models = 0.803412 Jy selfcal ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 143 components and 0.803412 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.108368Jy sigma=0.000691 ! Fit after self-cal, rms=0.108361Jy sigma=0.000691 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 = 0.000394328 Jy ! Component: 100 - total flux cleaned = 0.000616814 Jy ! Component: 150 - total flux cleaned = 0.000616803 Jy ! Component: 200 - total flux cleaned = 0.000718754 Jy ! Total flux subtracted in 200 components = 0.000718754 Jy ! Clean residual min=-0.005071 max=0.004896 Jy/beam ! Clean residual mean=0.000002 rms=0.001021 Jy/beam ! Combined flux in latest and established models = 0.804131 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 155 components and 0.804131 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.108153Jy sigma=0.000690 ! Fit after self-cal, rms=0.108140Jy sigma=0.000690 ! 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=0.108140Jy sigma=0.000690 ! Fit after self-cal, rms=0.107908Jy sigma=0.000690 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.378 mas, bmaj=7.86 mas, bpa=-2.422 degrees ! Estimated noise=988.505 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00046403 Jy ! Component: 100 - total flux cleaned = 0.000657951 Jy ! Component: 150 - total flux cleaned = 0.000743912 Jy ! Component: 200 - total flux cleaned = 0.000741368 Jy ! Total flux subtracted in 200 components = 0.000741368 Jy ! Clean residual min=-0.004403 max=0.004580 Jy/beam ! Clean residual mean=0.000002 rms=0.000962 Jy/beam ! Combined flux in latest and established models = 0.804872 Jy selfcal ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 165 components and 0.804872 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.107751Jy sigma=0.000689 ! Fit after self-cal, rms=0.107742Jy sigma=0.000689 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 = 0.000178885 Jy ! Component: 100 - total flux cleaned = 0.000177099 Jy ! Component: 150 - total flux cleaned = 0.00010265 Jy ! Component: 200 - total flux cleaned = 0.000101752 Jy ! Total flux subtracted in 200 components = 0.000101752 Jy ! Clean residual min=-0.004140 max=0.004423 Jy/beam ! Clean residual mean=0.000002 rms=0.000922 Jy/beam ! Combined flux in latest and established models = 0.804974 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 171 components and 0.804974 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.107634Jy sigma=0.000688 ! Fit after self-cal, rms=0.107627Jy sigma=0.000688 ! 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=0.107627Jy sigma=0.000688 ! Fit after self-cal, rms=0.107438Jy sigma=0.000688 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.572 mas, bmaj=13.78 mas, bpa=0.9648 degrees ! Estimated noise=1215 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00104896 Jy ! Component: 100 - total flux cleaned = 0.00166612 Jy ! Component: 150 - total flux cleaned = 0.00191994 Jy ! Component: 200 - total flux cleaned = 0.00208493 Jy ! Total flux subtracted in 200 components = 0.00208493 Jy ! Clean residual min=-0.004263 max=0.003524 Jy/beam ! Clean residual mean=0.000002 rms=0.001034 Jy/beam ! Combined flux in latest and established models = 0.807059 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 186 components and 0.807059 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.107418Jy sigma=0.000688 ! Fit after self-cal, rms=0.107396Jy sigma=0.000687 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 = -9.61631e-05 Jy ! Component: 100 - total flux cleaned = 0.000198901 Jy ! Component: 150 - total flux cleaned = 0.000246738 Jy ! Component: 200 - total flux cleaned = 0.00019968 Jy ! Total flux subtracted in 200 components = 0.00019968 Jy ! Clean residual min=-0.004222 max=0.003440 Jy/beam ! Clean residual mean=0.000002 rms=0.001003 Jy/beam ! Combined flux in latest and established models = 0.807258 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 196 components and 0.807259 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.107377Jy sigma=0.000687 ! Fit after self-cal, rms=0.107363Jy sigma=0.000687 ! 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=3.377 mas, bmaj=7.857 mas, bpa=-2.465 degrees ! Estimated noise=987.409 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.377 x 7.857 at -2.465 degrees (North through East) ! Clean map min=-0.0032486 max=0.39391 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=2.797 mas, bmaj=6.941 mas, bpa=-4.201 degrees ! Estimated noise=1484.13 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.348086 Jy ! Component: 100 - total flux cleaned = 0.49487 Jy ! Component: 150 - total flux cleaned = 0.56844 Jy ! Component: 200 - total flux cleaned = 0.616381 Jy ! Total flux subtracted in 200 components = 0.616381 Jy ! Clean residual min=-0.011879 max=0.026994 Jy/beam ! Clean residual mean=-0.000172 rms=0.004279 Jy/beam ! Combined flux in latest and established models = 0.616381 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 30 model components to the UV plane model. ! The established model now contains 30 components and 0.616381 Jy ! Inverting map and beam ! Estimated beam: bmin=3.377 mas, bmaj=7.857 mas, bpa=-2.465 degrees ! Estimated noise=987.409 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 = 0.0539719 Jy ! Component: 100 - total flux cleaned = 0.0873629 Jy ! Component: 150 - total flux cleaned = 0.109431 Jy ! Component: 200 - total flux cleaned = 0.124895 Jy ! Total flux subtracted in 200 components = 0.124895 Jy ! Clean residual min=-0.005811 max=0.009026 Jy/beam ! Clean residual mean=-0.000069 rms=0.002079 Jy/beam ! Combined flux in latest and established models = 0.741276 Jy ! Adding 61 model components to the UV plane model. ! The established model now contains 79 components and 0.741276 Jy ! Inverting map ! Added new window around map position (-20, 61.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0116002 Jy ! Component: 100 - total flux cleaned = 0.020692 Jy ! Component: 150 - total flux cleaned = 0.0280093 Jy ! Component: 200 - total flux cleaned = 0.0340172 Jy ! Total flux subtracted in 200 components = 0.0340172 Jy ! Clean residual min=-0.004139 max=0.004473 Jy/beam ! Clean residual mean=-0.000033 rms=0.001150 Jy/beam ! Combined flux in latest and established models = 0.775293 Jy ! Adding 64 model components to the UV plane model. ! The established model now contains 128 components and 0.775293 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=7.572 mas, bmaj=13.78 mas, bpa=0.9648 degrees ! Estimated noise=1215 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00804669 Jy ! Component: 100 - total flux cleaned = 0.013556 Jy ! Component: 150 - total flux cleaned = 0.0176939 Jy ! Component: 200 - total flux cleaned = 0.0208498 Jy ! Total flux subtracted in 200 components = 0.0208498 Jy ! Clean residual min=-0.003857 max=0.003499 Jy/beam ! Clean residual mean=-0.000029 rms=0.001052 Jy/beam ! Combined flux in latest and established models = 0.796143 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 = 0.00242494 Jy ! Component: 100 - total flux cleaned = 0.00429538 Jy ! Component: 150 - total flux cleaned = 0.00503527 Jy ! Component: 200 - total flux cleaned = 0.00574627 Jy ! Total flux subtracted in 200 components = 0.00574627 Jy ! Clean residual min=-0.003468 max=0.003136 Jy/beam ! Clean residual mean=-0.000019 rms=0.000925 Jy/beam ! Combined flux in latest and established models = 0.801889 Jy ! Adding 103 model components to the UV plane model. ! The established model now contains 221 components and 0.80189 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.377 mas, bmaj=7.857 mas, bpa=-2.465 degrees ! Estimated noise=987.409 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 2.55994e-05 Jy ! Component: 100 - total flux cleaned = -4.29356e-05 Jy ! Component: 150 - total flux cleaned = 2.341e-05 Jy ! Component: 200 - total flux cleaned = 0.000139021 Jy ! Total flux subtracted in 200 components = 0.000139021 Jy ! Clean residual min=-0.002990 max=0.003073 Jy/beam ! Clean residual mean=-0.000009 rms=0.000735 Jy/beam ! Combined flux in latest and established models = 0.802029 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 244 components and 0.802029 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.107046Jy sigma=0.000685 ! Fit after self-cal, rms=0.106985Jy sigma=0.000685 wmodel J1118-1232_S_2017_05_01_pus_map.mod ! Writing 244 model components to file: J1118-1232_S_2017_05_01_pus_map.mod wobs J1118-1232_S_2017_05_01_pus_uvs.fits ! Writing UV FITS file: J1118-1232_S_2017_05_01_pus_uvs.fits wwins J1118-1232_S_2017_05_01_pus_map.win ! wwins: Wrote 5 windows to J1118-1232_S_2017_05_01_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 = 0.000357431 Jy ! Component: 100 - total flux cleaned = 0.000152692 Jy ! Component: 150 - total flux cleaned = -3.66203e-05 Jy ! Component: 200 - total flux cleaned = -0.000395733 Jy ! Component: 250 - total flux cleaned = -0.000782641 Jy ! Component: 300 - total flux cleaned = -0.000948049 Jy ! Component: 350 - total flux cleaned = -0.00126793 Jy ! Component: 400 - total flux cleaned = -0.00153872 Jy ! Component: 450 - total flux cleaned = -0.00176481 Jy ! Component: 500 - total flux cleaned = -0.00209636 Jy ! Component: 550 - total flux cleaned = -0.00220482 Jy ! Component: 600 - total flux cleaned = -0.00248647 Jy ! Component: 650 - total flux cleaned = -0.00255519 Jy ! Component: 700 - total flux cleaned = -0.00272414 Jy ! Component: 750 - total flux cleaned = -0.00285604 Jy ! Component: 800 - total flux cleaned = -0.00305029 Jy ! Component: 850 - total flux cleaned = -0.00324024 Jy ! Component: 900 - total flux cleaned = -0.0033647 Jy ! Component: 950 - total flux cleaned = -0.00354735 Jy ! Component: 1000 - total flux cleaned = -0.00372677 Jy ! Component: 1050 - total flux cleaned = -0.00387374 Jy ! Component: 1100 - total flux cleaned = -0.00393181 Jy ! Component: 1150 - total flux cleaned = -0.00410304 Jy ! Component: 1200 - total flux cleaned = -0.0042431 Jy ! Component: 1250 - total flux cleaned = -0.004408 Jy ! Component: 1300 - total flux cleaned = -0.00454438 Jy ! Component: 1350 - total flux cleaned = -0.00473166 Jy ! Component: 1400 - total flux cleaned = -0.00486319 Jy ! Component: 1450 - total flux cleaned = -0.00499263 Jy ! Component: 1500 - total flux cleaned = -0.0050952 Jy ! Component: 1550 - total flux cleaned = -0.00512074 Jy ! Component: 1600 - total flux cleaned = -0.00517076 Jy ! Component: 1650 - total flux cleaned = -0.00526946 Jy ! Component: 1700 - total flux cleaned = -0.00541562 Jy ! Component: 1750 - total flux cleaned = -0.00541512 Jy ! Component: 1800 - total flux cleaned = -0.00546241 Jy ! Component: 1850 - total flux cleaned = -0.00558016 Jy ! Component: 1900 - total flux cleaned = -0.00562645 Jy ! Component: 1950 - total flux cleaned = -0.00569545 Jy ! Component: 2000 - total flux cleaned = -0.00576396 Jy ! Component: 2050 - total flux cleaned = -0.0058089 Jy ! Component: 2100 - total flux cleaned = -0.00589844 Jy ! Component: 2150 - total flux cleaned = -0.00603116 Jy ! Component: 2200 - total flux cleaned = -0.00616199 Jy ! Component: 2250 - total flux cleaned = -0.00622654 Jy ! Component: 2300 - total flux cleaned = -0.00633365 Jy ! Component: 2350 - total flux cleaned = -0.00639709 Jy ! Component: 2400 - total flux cleaned = -0.0065017 Jy ! Component: 2450 - total flux cleaned = -0.00658482 Jy ! Component: 2500 - total flux cleaned = -0.00668748 Jy ! Component: 2550 - total flux cleaned = -0.0067482 Jy ! Component: 2600 - total flux cleaned = -0.00678847 Jy ! Component: 2650 - total flux cleaned = -0.00688832 Jy ! Component: 2700 - total flux cleaned = -0.00688842 Jy ! Component: 2750 - total flux cleaned = -0.00706464 Jy ! Component: 2800 - total flux cleaned = -0.00710355 Jy ! Component: 2850 - total flux cleaned = -0.00725752 Jy ! Component: 2900 - total flux cleaned = -0.00733382 Jy ! Component: 2950 - total flux cleaned = -0.00733364 Jy ! Component: 3000 - total flux cleaned = -0.00746472 Jy ! Component: 3050 - total flux cleaned = -0.0075205 Jy ! Component: 3100 - total flux cleaned = -0.00768622 Jy ! Component: 3150 - total flux cleaned = -0.00764976 Jy ! Component: 3200 - total flux cleaned = -0.00784917 Jy ! Component: 3250 - total flux cleaned = -0.00784902 Jy ! Component: 3300 - total flux cleaned = -0.00795582 Jy ! Component: 3350 - total flux cleaned = -0.00804418 Jy ! Component: 3400 - total flux cleaned = -0.00806192 Jy ! Component: 3450 - total flux cleaned = -0.00816652 Jy ! Component: 3500 - total flux cleaned = -0.00823567 Jy ! Component: 3550 - total flux cleaned = -0.00832149 Jy ! Component: 3600 - total flux cleaned = -0.00835573 Jy ! Component: 3650 - total flux cleaned = -0.00849099 Jy ! Component: 3700 - total flux cleaned = -0.00849095 Jy ! Component: 3750 - total flux cleaned = -0.00857423 Jy ! Component: 3800 - total flux cleaned = -0.0085741 Jy ! Component: 3850 - total flux cleaned = -0.00865618 Jy ! Component: 3900 - total flux cleaned = -0.00870506 Jy ! Component: 3950 - total flux cleaned = -0.0087214 Jy ! Component: 4000 - total flux cleaned = -0.00873748 Jy ! Component: 4050 - total flux cleaned = -0.00888117 Jy ! Total flux subtracted in 4096 components = -0.00888099 Jy ! Clean residual min=-0.000875 max=0.000956 Jy/beam ! Clean residual mean=0.000001 rms=0.000292 Jy/beam ! Combined flux in latest and established models = 0.793148 Jy keep ! Adding 298 model components to the UV plane model. ! The established model now contains 542 components and 0.793148 Jy ![Exited script file: muppet] wmap "J1118-1232_S_2017_05_01_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.377 x 7.857 at -2.465 degrees (North through East) ! Clean map min=-0.0021125 max=0.40174 Jy/beam ! Writing clean map to FITS file: J1118-1232_S_2017_05_01_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.401741 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000289275 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.216016 0.216016 0.432032 0.864065 1.72813 3.45626 6.91252 13.825 27.6501 55.3002 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0008 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.401 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.377 x 7.857 at -2.465 degrees (North through East) ! Clean map min=-0.0021125 max=0.40174 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 J1118-1232_S_2017_05_01_pus_uvs.log closed on Wed May 1 18:34:20 2019