! Started logfile: J2258-2758_S_2017_03_23_pus_uvs.log on Mon May 13 10:10:27 2019 obs J2258-2758_S_2017_03_23_pus_uva.fits ! Reading UV FITS file: J2258-2758_S_2017_03_23_pus_uva.fits ! AN table 1: 8 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.672222 visibilities/baseline/integration-bin. ! Found source: J2258-2758 ! ! 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 481 lines of history. ! ! Reading 968 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 J2258-2758_S_2017_03_23_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 23 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 15 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 15 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 30 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.322351Jy sigma=0.001865 ! Fit after self-cal, rms=0.296545Jy sigma=0.001690 ! 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=2.681 mas, bmaj=7.304 mas, bpa=-13.71 degrees ! Estimated noise=4941.86 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 = 0.724342 Jy ! Component: 100 - total flux cleaned = 0.907736 Jy ! Total flux subtracted in 100 components = 0.907736 Jy ! Clean residual min=-0.056453 max=0.096396 Jy/beam ! Clean residual mean=0.000254 rms=0.021475 Jy/beam ! Combined flux in latest and established models = 0.907736 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 15 components and 0.907736 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.302681Jy sigma=0.001748 ! Fit after self-cal, rms=0.302241Jy sigma=0.001745 ! 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=3.149 mas, bmaj=7.989 mas, bpa=-11.47 degrees ! Estimated noise=4191.6 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 = 0.153865 Jy ! Component: 100 - total flux cleaned = 0.236476 Jy ! Component: 150 - total flux cleaned = 0.282067 Jy ! Component: 200 - total flux cleaned = 0.307589 Jy ! Total flux subtracted in 200 components = 0.307589 Jy ! Clean residual min=-0.052010 max=0.061020 Jy/beam ! Clean residual mean=0.000438 rms=0.015242 Jy/beam ! Combined flux in latest and established models = 1.21532 Jy ! Performing phase self-cal ! Adding 39 model components to the UV plane model. ! The established model now contains 44 components and 1.21532 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.212445Jy sigma=0.001176 ! Fit after self-cal, rms=0.212148Jy sigma=0.001174 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 0.96 HN 1.02 KP 1.00* ! LA 0.97 MK 0.99 NL 1.00* OV 1.05 ! PT 0.96 SC 1.01 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.14 FD 1.00 HN 1.05 KP 1.00* ! LA 0.95 MK 1.02 NL 1.03 OV 1.04 ! PT 0.93 SC 1.05 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 1.04 HN 1.03 KP 1.00* ! LA 0.74 MK 1.03 NL 1.12 OV 0.97 ! PT 0.92 SC 1.03 ! ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.18 FD 1.08 HN 0.96 KP 1.00* ! LA 0.72 MK 1.00* NL 1.00* OV 1.40 ! PT 0.96 SC 0.93 ! ! ! Fit before self-cal, rms=0.212148Jy sigma=0.001174 ! Fit after self-cal, rms=0.137328Jy sigma=0.000749 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.181 mas, bmaj=8.048 mas, bpa=-11.68 degrees ! Estimated noise=4198.24 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, -13). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0182366 Jy ! Component: 100 - total flux cleaned = 0.015498 Jy ! Component: 150 - total flux cleaned = 0.0135506 Jy ! Component: 200 - total flux cleaned = 0.0121645 Jy ! Total flux subtracted in 200 components = 0.0121645 Jy ! Clean residual min=-0.017874 max=0.021950 Jy/beam ! Clean residual mean=0.000058 rms=0.004404 Jy/beam ! Combined flux in latest and established models = 1.22749 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 58 components and 1.22749 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.132137Jy sigma=0.000722 ! Fit after self-cal, rms=0.132035Jy sigma=0.000718 ! 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=0.132035Jy sigma=0.000718 ! Fit after self-cal, rms=0.130917Jy sigma=0.000717 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.181 mas, bmaj=8.048 mas, bpa=-11.51 degrees ! Estimated noise=4188.71 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00481546 Jy ! Component: 100 - total flux cleaned = 0.0039267 Jy ! Component: 150 - total flux cleaned = 0.00313097 Jy ! Component: 200 - total flux cleaned = 0.00264704 Jy ! Total flux subtracted in 200 components = 0.00264704 Jy ! Clean residual min=-0.016824 max=0.016821 Jy/beam ! Clean residual mean=0.000072 rms=0.003871 Jy/beam ! Combined flux in latest and established models = 1.23014 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 68 components and 1.23014 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.129315Jy sigma=0.000709 ! Fit after self-cal, rms=0.129253Jy sigma=0.000709 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 = 0.00110472 Jy ! Component: 100 - total flux cleaned = 0.00110544 Jy ! Component: 150 - total flux cleaned = 0.000895329 Jy ! Component: 200 - total flux cleaned = 0.000893244 Jy ! Total flux subtracted in 200 components = 0.000893244 Jy ! Clean residual min=-0.015854 max=0.015307 Jy/beam ! Clean residual mean=0.000074 rms=0.003666 Jy/beam ! Combined flux in latest and established models = 1.23103 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 76 components and 1.23103 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.128395Jy sigma=0.000705 ! Fit after self-cal, rms=0.128376Jy sigma=0.000705 ! 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=0.128376Jy sigma=0.000705 ! Fit after self-cal, rms=0.128008Jy sigma=0.000704 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.182 mas, bmaj=8.045 mas, bpa=-11.44 degrees ! Estimated noise=4181.97 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00123133 Jy ! Component: 100 - total flux cleaned = -0.00103328 Jy ! Component: 150 - total flux cleaned = -0.00122309 Jy ! Component: 200 - total flux cleaned = -0.00122155 Jy ! Total flux subtracted in 200 components = -0.00122155 Jy ! Clean residual min=-0.015328 max=0.015177 Jy/beam ! Clean residual mean=0.000084 rms=0.003517 Jy/beam ! Combined flux in latest and established models = 1.22981 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 77 components and 1.22981 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.127311Jy sigma=0.000701 ! Fit after self-cal, rms=0.127302Jy sigma=0.000701 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 (109.5, 123). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00945067 Jy ! Component: 100 - total flux cleaned = 0.00941667 Jy ! Component: 150 - total flux cleaned = 0.00881066 Jy ! Component: 200 - total flux cleaned = 0.00899329 Jy ! Total flux subtracted in 200 components = 0.00899329 Jy ! Clean residual min=-0.014647 max=0.014054 Jy/beam ! Clean residual mean=0.000046 rms=0.003199 Jy/beam ! Combined flux in latest and established models = 1.2388 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 97 components and 1.2388 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.125599Jy sigma=0.000694 ! Fit after self-cal, rms=0.125519Jy sigma=0.000694 ! 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=0.125519Jy sigma=0.000694 ! Fit after self-cal, rms=0.125328Jy sigma=0.000693 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.11 mas, bmaj=18.71 mas, bpa=-6.249 degrees ! Estimated noise=5259.67 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00186606 Jy ! Component: 100 - total flux cleaned = -0.000829372 Jy ! Component: 150 - total flux cleaned = 0.000783609 Jy ! Component: 200 - total flux cleaned = 0.0020754 Jy ! Total flux subtracted in 200 components = 0.0020754 Jy ! Clean residual min=-0.011629 max=0.009042 Jy/beam ! Clean residual mean=0.000091 rms=0.002959 Jy/beam ! Combined flux in latest and established models = 1.24088 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 104 components and 1.24088 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.125420Jy sigma=0.000694 ! Fit after self-cal, rms=0.124795Jy 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 = -7.9342e-05 Jy ! Component: 100 - total flux cleaned = -0.000114827 Jy ! Component: 150 - total flux cleaned = 0.000349849 Jy ! Component: 200 - total flux cleaned = 0.000570652 Jy ! Total flux subtracted in 200 components = 0.000570652 Jy ! Clean residual min=-0.011622 max=0.008513 Jy/beam ! Clean residual mean=0.000092 rms=0.002888 Jy/beam ! Combined flux in latest and established models = 1.24145 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 115 components and 1.24145 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.124947Jy sigma=0.000692 ! Fit after self-cal, rms=0.124462Jy sigma=0.000689 ! 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=3.183 mas, bmaj=8.043 mas, bpa=-11.42 degrees ! Estimated noise=4174.18 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.183 x 8.043 at -11.42 degrees (North through East) ! Clean map min=-0.016729 max=0.90552 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 ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.124462Jy sigma=0.000689 ! Fit after self-cal, rms=0.116359Jy sigma=0.000633 ! Inverting map and beam ! Estimated beam: bmin=3.179 mas, bmaj=8.028 mas, bpa=-11.49 degrees ! Estimated noise=4167.43 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000787299 Jy ! Component: 100 - total flux cleaned = -0.000620066 Jy ! Component: 150 - total flux cleaned = -0.000782388 Jy ! Component: 200 - total flux cleaned = -0.000467049 Jy ! Total flux subtracted in 200 components = -0.000467049 Jy ! Clean residual min=-0.013982 max=0.012392 Jy/beam ! Clean residual mean=0.000046 rms=0.002852 Jy/beam ! Combined flux in latest and established models = 1.24098 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 128 components and 1.24098 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.115778Jy sigma=0.000630 ! Fit after self-cal, rms=0.115761Jy sigma=0.000630 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -5.96205e-05 Jy ! Component: 100 - total flux cleaned = 9.20112e-05 Jy ! Component: 150 - total flux cleaned = 9.5681e-05 Jy ! Component: 200 - total flux cleaned = 9.73231e-05 Jy ! Total flux subtracted in 200 components = 9.73231e-05 Jy ! Clean residual min=-0.013323 max=0.012000 Jy/beam ! Clean residual mean=0.000047 rms=0.002770 Jy/beam ! Combined flux in latest and established models = 1.24108 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 138 components and 1.24108 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.115371Jy sigma=0.000628 ! Fit after self-cal, rms=0.115362Jy sigma=0.000628 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.115362Jy sigma=0.000628 ! Fit after self-cal, rms=0.115243Jy sigma=0.000628 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=2.703 mas, bmaj=7.291 mas, bpa=-13.4 degrees ! Estimated noise=4936.49 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.719602 Jy ! Component: 100 - total flux cleaned = 0.908927 Jy ! Component: 150 - total flux cleaned = 1.00944 Jy ! Component: 200 - total flux cleaned = 1.07547 Jy ! Total flux subtracted in 200 components = 1.07547 Jy ! Clean residual min=-0.030281 max=0.057480 Jy/beam ! Clean residual mean=0.000108 rms=0.009959 Jy/beam ! Combined flux in latest and established models = 1.07547 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 33 model components to the UV plane model. ! The established model now contains 33 components and 1.07547 Jy ! Inverting map and beam ! Estimated beam: bmin=3.179 mas, bmaj=8.027 mas, bpa=-11.48 degrees ! Estimated noise=4162.47 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 (-4, -3.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0687445 Jy ! Component: 100 - total flux cleaned = 0.10467 Jy ! Component: 150 - total flux cleaned = 0.127079 Jy ! Component: 200 - total flux cleaned = 0.141949 Jy ! Total flux subtracted in 200 components = 0.141949 Jy ! Clean residual min=-0.014207 max=0.017508 Jy/beam ! Clean residual mean=0.000099 rms=0.003938 Jy/beam ! Combined flux in latest and established models = 1.21742 Jy ! Adding 46 model components to the UV plane model. ! The established model now contains 74 components and 1.21742 Jy ! Inverting map ! Added new window around map position (-106.5, -52.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0118336 Jy ! Component: 100 - total flux cleaned = 0.0169103 Jy ! Component: 150 - total flux cleaned = 0.0212149 Jy ! Component: 200 - total flux cleaned = 0.0235929 Jy ! Total flux subtracted in 200 components = 0.0235929 Jy ! Clean residual min=-0.010818 max=0.009888 Jy/beam ! Clean residual mean=0.000067 rms=0.002846 Jy/beam ! Combined flux in latest and established models = 1.24101 Jy ! Adding 31 model components to the UV plane model. ! The established model now contains 90 components and 1.24101 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.119 mas, bmaj=18.7 mas, bpa=-6.273 degrees ! Estimated noise=5250.65 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00720268 Jy ! Component: 100 - total flux cleaned = 0.00812143 Jy ! Component: 150 - total flux cleaned = 0.0079325 Jy ! Component: 200 - total flux cleaned = 0.00792717 Jy ! Total flux subtracted in 200 components = 0.00792717 Jy ! Clean residual min=-0.011034 max=0.009843 Jy/beam ! Clean residual mean=0.000117 rms=0.002762 Jy/beam ! Combined flux in latest and established models = 1.24894 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 = 0.000282126 Jy ! Component: 100 - total flux cleaned = 0.000281766 Jy ! Component: 150 - total flux cleaned = 0.000402528 Jy ! Component: 200 - total flux cleaned = 0.000398252 Jy ! Total flux subtracted in 200 components = 0.000398252 Jy ! Clean residual min=-0.011424 max=0.009153 Jy/beam ! Clean residual mean=0.000105 rms=0.002624 Jy/beam ! Combined flux in latest and established models = 1.24934 Jy ! Adding 35 model components to the UV plane model. ! The established model now contains 121 components and 1.24934 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.179 mas, bmaj=8.027 mas, bpa=-11.48 degrees ! Estimated noise=4162.47 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00097022 Jy ! Component: 100 - total flux cleaned = -0.000327949 Jy ! Component: 150 - total flux cleaned = -0.000138796 Jy ! Component: 200 - total flux cleaned = -0.000316772 Jy ! Total flux subtracted in 200 components = -0.000316772 Jy ! Clean residual min=-0.010719 max=0.008772 Jy/beam ! Clean residual mean=0.000046 rms=0.002387 Jy/beam ! Combined flux in latest and established models = 1.24902 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 140 components and 1.24902 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.113348Jy sigma=0.000620 ! Fit after self-cal, rms=0.113109Jy sigma=0.000619 wmodel J2258-2758_S_2017_03_23_pus_map.mod ! Writing 140 model components to file: J2258-2758_S_2017_03_23_pus_map.mod wobs J2258-2758_S_2017_03_23_pus_uvs.fits ! Writing UV FITS file: J2258-2758_S_2017_03_23_pus_uvs.fits wwins J2258-2758_S_2017_03_23_pus_map.win ! wwins: Wrote 5 windows to J2258-2758_S_2017_03_23_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 = -0.00407799 Jy ! Component: 100 - total flux cleaned = -0.00469602 Jy ! Component: 150 - total flux cleaned = -0.00513639 Jy ! Component: 200 - total flux cleaned = -0.00555333 Jy ! Component: 250 - total flux cleaned = -0.00581782 Jy ! Component: 300 - total flux cleaned = -0.00619028 Jy ! Component: 350 - total flux cleaned = -0.00594785 Jy ! Component: 400 - total flux cleaned = -0.00606186 Jy ! Component: 450 - total flux cleaned = -0.00583792 Jy ! Component: 500 - total flux cleaned = -0.00583936 Jy ! Component: 550 - total flux cleaned = -0.0056289 Jy ! Component: 600 - total flux cleaned = -0.00583021 Jy ! Component: 650 - total flux cleaned = -0.00582908 Jy ! Component: 700 - total flux cleaned = -0.00602421 Jy ! Component: 750 - total flux cleaned = -0.00611972 Jy ! Component: 800 - total flux cleaned = -0.00648995 Jy ! Component: 850 - total flux cleaned = -0.00703385 Jy ! Component: 900 - total flux cleaned = -0.00712072 Jy ! Component: 950 - total flux cleaned = -0.00729567 Jy ! Component: 1000 - total flux cleaned = -0.00738159 Jy ! Component: 1050 - total flux cleaned = -0.00738151 Jy ! Component: 1100 - total flux cleaned = -0.00738222 Jy ! Component: 1150 - total flux cleaned = -0.00746451 Jy ! Component: 1200 - total flux cleaned = -0.00754535 Jy ! Component: 1250 - total flux cleaned = -0.00754619 Jy ! Component: 1300 - total flux cleaned = -0.00762435 Jy ! Component: 1350 - total flux cleaned = -0.00770183 Jy ! Component: 1400 - total flux cleaned = -0.00785309 Jy ! Component: 1450 - total flux cleaned = -0.0078536 Jy ! Component: 1500 - total flux cleaned = -0.00785429 Jy ! Component: 1550 - total flux cleaned = -0.00785423 Jy ! Component: 1600 - total flux cleaned = -0.00778314 Jy ! Component: 1650 - total flux cleaned = -0.00771164 Jy ! Component: 1700 - total flux cleaned = -0.00771136 Jy ! Component: 1750 - total flux cleaned = -0.00757306 Jy ! Component: 1800 - total flux cleaned = -0.00750529 Jy ! Component: 1850 - total flux cleaned = -0.00757268 Jy ! Component: 1900 - total flux cleaned = -0.00743906 Jy ! Component: 1950 - total flux cleaned = -0.00757188 Jy ! Component: 2000 - total flux cleaned = -0.00750581 Jy ! Component: 2050 - total flux cleaned = -0.0073757 Jy ! Component: 2100 - total flux cleaned = -0.00724706 Jy ! Component: 2150 - total flux cleaned = -0.00724711 Jy ! Component: 2200 - total flux cleaned = -0.00724666 Jy ! Component: 2250 - total flux cleaned = -0.00699641 Jy ! Component: 2300 - total flux cleaned = -0.00699633 Jy ! Component: 2350 - total flux cleaned = -0.00693529 Jy ! Component: 2400 - total flux cleaned = -0.00681346 Jy ! Component: 2450 - total flux cleaned = -0.0066924 Jy ! Component: 2500 - total flux cleaned = -0.00657284 Jy ! Component: 2550 - total flux cleaned = -0.00675177 Jy ! Component: 2600 - total flux cleaned = -0.00675132 Jy ! Component: 2650 - total flux cleaned = -0.00663334 Jy ! Component: 2700 - total flux cleaned = -0.00657445 Jy ! Component: 2750 - total flux cleaned = -0.00657454 Jy ! Component: 2800 - total flux cleaned = -0.00657423 Jy ! Component: 2850 - total flux cleaned = -0.00640044 Jy ! Component: 2900 - total flux cleaned = -0.00622798 Jy ! Component: 2950 - total flux cleaned = -0.0062278 Jy ! Component: 3000 - total flux cleaned = -0.00605637 Jy ! Component: 3050 - total flux cleaned = -0.00605656 Jy ! Component: 3100 - total flux cleaned = -0.00605646 Jy ! Component: 3150 - total flux cleaned = -0.00611306 Jy ! Component: 3200 - total flux cleaned = -0.00616964 Jy ! Component: 3250 - total flux cleaned = -0.00628273 Jy ! Component: 3300 - total flux cleaned = -0.00656492 Jy ! Component: 3350 - total flux cleaned = -0.00673409 Jy ! Component: 3400 - total flux cleaned = -0.00684672 Jy ! Component: 3450 - total flux cleaned = -0.00695942 Jy ! Component: 3500 - total flux cleaned = -0.00712809 Jy ! Component: 3550 - total flux cleaned = -0.00729687 Jy ! Component: 3600 - total flux cleaned = -0.00746535 Jy ! Component: 3650 - total flux cleaned = -0.00746535 Jy ! Component: 3700 - total flux cleaned = -0.00757818 Jy ! Component: 3750 - total flux cleaned = -0.00774763 Jy ! Component: 3800 - total flux cleaned = -0.00791711 Jy ! Component: 3850 - total flux cleaned = -0.00791693 Jy ! Component: 3900 - total flux cleaned = -0.00797369 Jy ! Component: 3950 - total flux cleaned = -0.00797341 Jy ! Component: 4000 - total flux cleaned = -0.00797328 Jy ! Component: 4050 - total flux cleaned = -0.00803076 Jy ! Total flux subtracted in 4096 components = -0.00808857 Jy ! Clean residual min=-0.003546 max=0.004329 Jy/beam ! Clean residual mean=0.000005 rms=0.000972 Jy/beam ! Combined flux in latest and established models = 1.24093 Jy keep ! Adding 237 model components to the UV plane model. ! The established model now contains 377 components and 1.24093 Jy ![Exited script file: muppet] wmap "J2258-2758_S_2017_03_23_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.179 x 8.027 at -11.48 degrees (North through East) ! Clean map min=-0.01088 max=0.92023 Jy/beam ! Writing clean map to FITS file: J2258-2758_S_2017_03_23_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.920229 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00097466 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.317745 0.317745 0.635489 1.27098 2.54196 5.08392 10.1678 20.3357 40.6713 81.3427 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0029 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.92 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.179 x 8.027 at -11.48 degrees (North through East) ! Clean map min=-0.01088 max=0.92023 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 J2258-2758_S_2017_03_23_pus_uvs.log closed on Mon May 13 10:10:32 2019