! Started logfile: J1218+1738_S_2017_04_28_pus_uvs.log on Thu May 2 16:25:00 2019 obs J1218+1738_S_2017_04_28_pus_uva.fits ! Reading UV FITS file: J1218+1738_S_2017_04_28_pus_uva.fits ! AN table 1: 113 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.847591 visibilities/baseline/integration-bin. ! Found source: J1218+1738 ! ! 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 671 lines of history. ! ! Reading 17240 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 J1218+1738_S_2017_04_28_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 94 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 94 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 94 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 542 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.831357Jy sigma=0.035600 ! Fit after self-cal, rms=0.823627Jy sigma=0.035575 ! 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=2.943 mas, bmaj=7.289 mas, bpa=-6.51 degrees ! Estimated noise=720.202 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 = 0.09276 Jy ! Component: 100 - total flux cleaned = 0.120543 Jy ! Total flux subtracted in 100 components = 0.120543 Jy ! Clean residual min=-0.035139 max=0.036500 Jy/beam ! Clean residual mean=-0.000132 rms=0.011796 Jy/beam ! Combined flux in latest and established models = 0.120543 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.120543 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.123953Jy sigma=0.003942 ! Fit after self-cal, rms=0.123934Jy sigma=0.003941 ! 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=3.683 mas, bmaj=8.231 mas, bpa=-4.966 degrees ! Estimated noise=459.499 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 = 0.00479257 Jy ! Component: 100 - total flux cleaned = 0.00110563 Jy ! Component: 150 - total flux cleaned = -0.00168764 Jy ! Component: 200 - total flux cleaned = -0.00437404 Jy ! Total flux subtracted in 200 components = -0.00437404 Jy ! Clean residual min=-0.034240 max=0.033676 Jy/beam ! Clean residual mean=-0.000315 rms=0.010765 Jy/beam ! Combined flux in latest and established models = 0.116169 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 15 components and 0.116169 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.117130Jy sigma=0.004124 ! Fit after self-cal, rms=0.117085Jy sigma=0.004124 ! 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 0.79 FD 0.86 HN 0.84 KP 0.78 ! LA 0.75 MK 0.82 NL 0.83 OV 0.82 ! PT 0.84 SC 0.90 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.87 FD 0.77 HN 0.88 KP 0.74 ! LA 0.73 MK 0.79 NL 0.99 OV 0.84 ! PT 0.84 SC 0.98 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.88 FD 0.79 HN 0.86 KP 0.79 ! LA 0.78 MK 0.83 NL 0.95 OV 0.76 ! PT 0.82 SC 0.96 ! ! ! Correcting IF 4. ! A total of 12 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 0.85 HN 0.84 KP 1.00* ! LA 33.08 MK 1.02 NL 1.00* OV 1.00* ! PT 0.87 SC 1.00* ! ! ! Fit before self-cal, rms=0.117085Jy sigma=0.004124 ! Fit after self-cal, rms=2.364751Jy sigma=0.000724 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.562 mas, bmaj=7.894 mas, bpa=-2.046 degrees ! Estimated noise=457.593 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, -2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00689822 Jy ! Component: 100 - total flux cleaned = 0.010266 Jy ! Component: 150 - total flux cleaned = 0.0125985 Jy ! Component: 200 - total flux cleaned = 0.0132637 Jy ! Total flux subtracted in 200 components = 0.0132637 Jy ! Clean residual min=-0.003175 max=0.002898 Jy/beam ! Clean residual mean=-0.000018 rms=0.000748 Jy/beam ! Combined flux in latest and established models = 0.129433 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 34 components and 0.129433 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=2.364391Jy sigma=0.000714 ! Fit after self-cal, rms=2.364568Jy sigma=0.000706 ! 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=2.364568Jy sigma=0.000706 ! Fit after self-cal, rms=1.856110Jy sigma=0.000689 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.521 mas, bmaj=7.836 mas, bpa=-2.543 degrees ! Estimated noise=457.249 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00307808 Jy ! Component: 100 - total flux cleaned = 0.00503932 Jy ! Component: 150 - total flux cleaned = 0.00601113 Jy ! Component: 200 - total flux cleaned = 0.00647663 Jy ! Total flux subtracted in 200 components = 0.00647663 Jy ! Clean residual min=-0.002194 max=0.002011 Jy/beam ! Clean residual mean=-0.000009 rms=0.000519 Jy/beam ! Combined flux in latest and established models = 0.135909 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 45 components and 0.135909 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=1.856045Jy sigma=0.000687 ! Fit after self-cal, rms=1.856042Jy sigma=0.000686 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 = 0.000585702 Jy ! Component: 100 - total flux cleaned = 0.000763495 Jy ! Component: 150 - total flux cleaned = 0.000886243 Jy ! Component: 200 - total flux cleaned = 0.000925087 Jy ! Total flux subtracted in 200 components = 0.000925087 Jy ! Clean residual min=-0.002158 max=0.001862 Jy/beam ! Clean residual mean=-0.000009 rms=0.000502 Jy/beam ! Combined flux in latest and established models = 0.136834 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 59 components and 0.136834 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=1.856054Jy sigma=0.000686 ! Fit after self-cal, rms=1.856054Jy sigma=0.000686 ! 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=1.856054Jy sigma=0.000686 ! Fit after self-cal, rms=0.057584Jy sigma=0.000677 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.511 mas, bmaj=7.812 mas, bpa=-2.556 degrees ! Estimated noise=456.768 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00163314 Jy ! Component: 100 - total flux cleaned = 0.00200979 Jy ! Component: 150 - total flux cleaned = 0.00229394 Jy ! Component: 200 - total flux cleaned = 0.00232885 Jy ! Total flux subtracted in 200 components = 0.00232885 Jy ! Clean residual min=-0.001465 max=0.001625 Jy/beam ! Clean residual mean=-0.000005 rms=0.000377 Jy/beam ! Combined flux in latest and established models = 0.139163 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 64 components and 0.139163 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.057507Jy sigma=0.000676 ! Fit after self-cal, rms=0.057454Jy sigma=0.000676 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 (-43, -45.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00112968 Jy ! Component: 100 - total flux cleaned = 0.00143554 Jy ! Component: 150 - total flux cleaned = 0.00153497 Jy ! Component: 200 - total flux cleaned = 0.00150331 Jy ! Total flux subtracted in 200 components = 0.00150331 Jy ! Clean residual min=-0.001417 max=0.001427 Jy/beam ! Clean residual mean=-0.000004 rms=0.000356 Jy/beam ! Combined flux in latest and established models = 0.140667 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 76 components and 0.140667 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.057405Jy sigma=0.000675 ! Fit after self-cal, rms=0.057401Jy sigma=0.000675 ! 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=0.057401Jy sigma=0.000675 ! Fit after self-cal, rms=0.057392Jy sigma=0.000675 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.318 mas, bmaj=10.42 mas, bpa=-3.95 degrees ! Estimated noise=546.998 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000865227 Jy ! Component: 100 - total flux cleaned = 0.000953775 Jy ! Component: 150 - total flux cleaned = 0.00102703 Jy ! Component: 200 - total flux cleaned = 0.00110622 Jy ! Total flux subtracted in 200 components = 0.00110622 Jy ! Clean residual min=-0.001225 max=0.001463 Jy/beam ! Clean residual mean=-0.000006 rms=0.000336 Jy/beam ! Combined flux in latest and established models = 0.141773 Jy selfcal ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 101 components and 0.141773 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.057363Jy sigma=0.000674 ! Fit after self-cal, rms=0.057358Jy sigma=0.000674 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 (112.5, -82.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000735279 Jy ! Component: 100 - total flux cleaned = 0.000473368 Jy ! Component: 150 - total flux cleaned = 0.000277216 Jy ! Component: 200 - total flux cleaned = 0.000154959 Jy ! Total flux subtracted in 200 components = 0.000154959 Jy ! Clean residual min=-0.001137 max=0.001166 Jy/beam ! Clean residual mean=-0.000005 rms=0.000297 Jy/beam ! Combined flux in latest and established models = 0.141928 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 126 components and 0.141928 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.057311Jy sigma=0.000674 ! Fit after self-cal, rms=0.057311Jy sigma=0.000674 ! 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=3.507 mas, bmaj=7.8 mas, bpa=-2.495 degrees ! Estimated noise=457.363 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.507 x 7.8 at -2.495 degrees (North through East) ! Clean map min=-0.0012184 max=0.12571 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=2.953 mas, bmaj=6.974 mas, bpa=-1.524 degrees ! Estimated noise=756.037 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0976567 Jy ! Component: 100 - total flux cleaned = 0.121393 Jy ! Component: 150 - total flux cleaned = 0.132232 Jy ! Component: 200 - total flux cleaned = 0.137983 Jy ! Total flux subtracted in 200 components = 0.137983 Jy ! Clean residual min=-0.002453 max=0.002792 Jy/beam ! Clean residual mean=-0.000006 rms=0.000650 Jy/beam ! Combined flux in latest and established models = 0.137983 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 14 model components to the UV plane model. ! The established model now contains 14 components and 0.137983 Jy ! Inverting map and beam ! Estimated beam: bmin=3.507 mas, bmaj=7.8 mas, bpa=-2.495 degrees ! Estimated noise=457.363 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 = 0.00301724 Jy ! Component: 100 - total flux cleaned = 0.00386928 Jy ! Component: 150 - total flux cleaned = 0.00467802 Jy ! Component: 200 - total flux cleaned = 0.00497153 Jy ! Total flux subtracted in 200 components = 0.00497153 Jy ! Clean residual min=-0.001414 max=0.001538 Jy/beam ! Clean residual mean=-0.000005 rms=0.000359 Jy/beam ! Combined flux in latest and established models = 0.142954 Jy ! Adding 25 model components to the UV plane model. ! The established model now contains 37 components and 0.142954 Jy ! Inverting map ! Added new window around map position (16, 5.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000708174 Jy ! Component: 100 - total flux cleaned = 0.000708655 Jy ! Component: 150 - total flux cleaned = 0.000752809 Jy ! Component: 200 - total flux cleaned = 0.000669601 Jy ! Total flux subtracted in 200 components = 0.000669601 Jy ! Clean residual min=-0.001283 max=0.001336 Jy/beam ! Clean residual mean=-0.000005 rms=0.000328 Jy/beam ! Combined flux in latest and established models = 0.143624 Jy ! Adding 31 model components to the UV plane model. ! The established model now contains 53 components and 0.143624 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=7.318 mas, bmaj=10.42 mas, bpa=-3.95 degrees ! Estimated noise=546.998 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000230186 Jy ! Component: 100 - total flux cleaned = 6.00257e-05 Jy ! Component: 150 - total flux cleaned = -0.000126168 Jy ! Component: 200 - total flux cleaned = -0.000268675 Jy ! Total flux subtracted in 200 components = -0.000268675 Jy ! Clean residual min=-0.001200 max=0.001178 Jy/beam ! Clean residual mean=-0.000007 rms=0.000303 Jy/beam ! Combined flux in latest and established models = 0.143355 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 = -7.83122e-05 Jy ! Component: 100 - total flux cleaned = -0.000176286 Jy ! Component: 150 - total flux cleaned = -0.000267195 Jy ! Component: 200 - total flux cleaned = -0.000331261 Jy ! Total flux subtracted in 200 components = -0.000331261 Jy ! Clean residual min=-0.001178 max=0.001101 Jy/beam ! Clean residual mean=-0.000006 rms=0.000288 Jy/beam ! Combined flux in latest and established models = 0.143024 Jy ! Adding 57 model components to the UV plane model. ! The established model now contains 102 components and 0.143024 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.507 mas, bmaj=7.8 mas, bpa=-2.495 degrees ! Estimated noise=457.363 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 9.19426e-05 Jy ! Component: 100 - total flux cleaned = -1.08655e-05 Jy ! Component: 150 - total flux cleaned = -4.34835e-05 Jy ! Component: 200 - total flux cleaned = 7.10813e-05 Jy ! Total flux subtracted in 200 components = 7.10813e-05 Jy ! Clean residual min=-0.001116 max=0.001241 Jy/beam ! Clean residual mean=-0.000003 rms=0.000295 Jy/beam ! Combined flux in latest and established models = 0.143095 Jy selfcal ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 126 components and 0.143095 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.057234Jy sigma=0.000673 ! Fit after self-cal, rms=0.057224Jy sigma=0.000673 wmodel J1218+1738_S_2017_04_28_pus_map.mod ! Writing 126 model components to file: J1218+1738_S_2017_04_28_pus_map.mod wobs J1218+1738_S_2017_04_28_pus_uvs.fits ! Writing UV FITS file: J1218+1738_S_2017_04_28_pus_uvs.fits wwins J1218+1738_S_2017_04_28_pus_map.win ! wwins: Wrote 5 windows to J1218+1738_S_2017_04_28_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 = 0.000138986 Jy ! Component: 100 - total flux cleaned = 0.000158993 Jy ! Component: 150 - total flux cleaned = 0.000177919 Jy ! Component: 200 - total flux cleaned = 0.000159788 Jy ! Component: 250 - total flux cleaned = 0.00012428 Jy ! Component: 300 - total flux cleaned = 0.000124083 Jy ! Component: 350 - total flux cleaned = 0.000107346 Jy ! Component: 400 - total flux cleaned = 9.11354e-05 Jy ! Component: 450 - total flux cleaned = 0.000124057 Jy ! Component: 500 - total flux cleaned = 0.000156068 Jy ! Component: 550 - total flux cleaned = 0.000218467 Jy ! Component: 600 - total flux cleaned = 0.000156726 Jy ! Component: 650 - total flux cleaned = 0.000187123 Jy ! Component: 700 - total flux cleaned = 0.000202277 Jy ! Component: 750 - total flux cleaned = 0.000216944 Jy ! Component: 800 - total flux cleaned = 0.000217168 Jy ! Component: 850 - total flux cleaned = 0.000188656 Jy ! Component: 900 - total flux cleaned = 0.000188829 Jy ! Component: 950 - total flux cleaned = 0.000146934 Jy ! Component: 1000 - total flux cleaned = 0.00010547 Jy ! Component: 1050 - total flux cleaned = 6.45764e-05 Jy ! Component: 1100 - total flux cleaned = 3.77114e-05 Jy ! Component: 1150 - total flux cleaned = 5.09806e-05 Jy ! Component: 1200 - total flux cleaned = -1.44898e-05 Jy ! Component: 1250 - total flux cleaned = -1.42553e-05 Jy ! Component: 1300 - total flux cleaned = -3.98928e-05 Jy ! Component: 1350 - total flux cleaned = -6.50919e-05 Jy ! Component: 1400 - total flux cleaned = -7.7367e-05 Jy ! Component: 1450 - total flux cleaned = -6.51244e-05 Jy ! Component: 1500 - total flux cleaned = -0.000126797 Jy ! Component: 1550 - total flux cleaned = -0.000139057 Jy ! Component: 1600 - total flux cleaned = -0.000187103 Jy ! Component: 1650 - total flux cleaned = -0.000234459 Jy ! Component: 1700 - total flux cleaned = -0.000269636 Jy ! Component: 1750 - total flux cleaned = -0.000257889 Jy ! Component: 1800 - total flux cleaned = -0.000269703 Jy ! Component: 1850 - total flux cleaned = -0.000338312 Jy ! Component: 1900 - total flux cleaned = -0.00033835 Jy ! Component: 1950 - total flux cleaned = -0.00034963 Jy ! Component: 2000 - total flux cleaned = -0.000371797 Jy ! Component: 2050 - total flux cleaned = -0.000382906 Jy ! Component: 2100 - total flux cleaned = -0.000426469 Jy ! Component: 2150 - total flux cleaned = -0.000383312 Jy ! Component: 2200 - total flux cleaned = -0.000426242 Jy ! Component: 2250 - total flux cleaned = -0.000394322 Jy ! Component: 2300 - total flux cleaned = -0.000426008 Jy ! Component: 2350 - total flux cleaned = -0.000426102 Jy ! Component: 2400 - total flux cleaned = -0.00039483 Jy ! Component: 2450 - total flux cleaned = -0.000384566 Jy ! Component: 2500 - total flux cleaned = -0.00040502 Jy ! Component: 2550 - total flux cleaned = -0.000374589 Jy ! Component: 2600 - total flux cleaned = -0.000354497 Jy ! Component: 2650 - total flux cleaned = -0.000374362 Jy ! Component: 2700 - total flux cleaned = -0.000344507 Jy ! Component: 2750 - total flux cleaned = -0.000344462 Jy ! Component: 2800 - total flux cleaned = -0.000344535 Jy ! Component: 2850 - total flux cleaned = -0.000325071 Jy ! Component: 2900 - total flux cleaned = -0.000305635 Jy ! Component: 2950 - total flux cleaned = -0.000324901 Jy ! Component: 3000 - total flux cleaned = -0.000315269 Jy ! Component: 3050 - total flux cleaned = -0.000296412 Jy ! Component: 3100 - total flux cleaned = -0.000324777 Jy ! Component: 3150 - total flux cleaned = -0.000315457 Jy ! Component: 3200 - total flux cleaned = -0.000343313 Jy ! Component: 3250 - total flux cleaned = -0.000334044 Jy ! Component: 3300 - total flux cleaned = -0.000343303 Jy ! Component: 3350 - total flux cleaned = -0.000288433 Jy ! Component: 3400 - total flux cleaned = -0.000306692 Jy ! Component: 3450 - total flux cleaned = -0.000306624 Jy ! Component: 3500 - total flux cleaned = -0.00029763 Jy ! Component: 3550 - total flux cleaned = -0.000297666 Jy ! Component: 3600 - total flux cleaned = -0.000324289 Jy ! Component: 3650 - total flux cleaned = -0.000315434 Jy ! Component: 3700 - total flux cleaned = -0.000280335 Jy ! Component: 3750 - total flux cleaned = -0.000280325 Jy ! Component: 3800 - total flux cleaned = -0.000262951 Jy ! Component: 3850 - total flux cleaned = -0.000236979 Jy ! Component: 3900 - total flux cleaned = -0.000211259 Jy ! Component: 3950 - total flux cleaned = -0.00019415 Jy ! Component: 4000 - total flux cleaned = -0.000177333 Jy ! Component: 4050 - total flux cleaned = -0.000168899 Jy ! Total flux subtracted in 4096 components = -0.00016889 Jy ! Clean residual min=-0.000511 max=0.000529 Jy/beam ! Clean residual mean=-0.000001 rms=0.000156 Jy/beam ! Combined flux in latest and established models = 0.142926 Jy keep ! Adding 314 model components to the UV plane model. ! The established model now contains 440 components and 0.142926 Jy ![Exited script file: muppet] wmap "J1218+1738_S_2017_04_28_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.507 x 7.8 at -2.495 degrees (North through East) ! Clean map min=-0.00089086 max=0.12452 Jy/beam ! Writing clean map to FITS file: J1218+1738_S_2017_04_28_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.124522 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000154523 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.372279 0.372279 0.744558 1.48912 2.97823 5.95646 11.9129 23.8258 47.6517 95.3034 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.124 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.507 x 7.8 at -2.495 degrees (North through East) ! Clean map min=-0.00089086 max=0.12452 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 J1218+1738_S_2017_04_28_pus_uvs.log closed on Thu May 2 16:25:06 2019