! Started logfile: J0711+0048_S_2017_02_19_pus_uvs.log on Sat May 4 18:45:05 2019 obs J0711+0048_S_2017_02_19_pus_uva.fits ! Reading UV FITS file: J0711+0048_S_2017_02_19_pus_uva.fits ! AN table 1: 297 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.519267 visibilities/baseline/integration-bin. ! Found source: J0711+0048 ! ! 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 482 lines of history. ! ! Reading 27760 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 J0711+0048_S_2017_02_19_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 1040 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 1037 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 1067 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 1808 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.957332Jy sigma=0.007868 ! Fit after self-cal, rms=0.928773Jy sigma=0.007643 ! 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=2.871 mas, bmaj=6.769 mas, bpa=-1.857 degrees ! Estimated noise=983.117 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 = 0.0515475 Jy ! Component: 100 - total flux cleaned = 0.0744206 Jy ! Total flux subtracted in 100 components = 0.0744206 Jy ! Clean residual min=-0.011404 max=0.014313 Jy/beam ! Clean residual mean=0.000055 rms=0.002795 Jy/beam ! Combined flux in latest and established models = 0.0744206 Jy ! Performing phase self-cal ! Adding 40 model components to the UV plane model. ! The established model now contains 40 components and 0.0744206 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.104344Jy sigma=0.000789 ! Fit after self-cal, rms=0.103863Jy sigma=0.000784 ! 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=3.414 mas, bmaj=7.728 mas, bpa=1.869 degrees ! Estimated noise=579.893 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 = 0.0239642 Jy ! Component: 100 - total flux cleaned = 0.0392375 Jy ! Component: 150 - total flux cleaned = 0.0494872 Jy ! Component: 200 - total flux cleaned = 0.0565535 Jy ! Total flux subtracted in 200 components = 0.0565535 Jy ! Clean residual min=-0.011115 max=0.017643 Jy/beam ! Clean residual mean=0.000032 rms=0.002909 Jy/beam ! Combined flux in latest and established models = 0.130974 Jy ! Performing phase self-cal ! Adding 47 model components to the UV plane model. ! The established model now contains 75 components and 0.130974 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.096903Jy sigma=0.000731 ! Fit after self-cal, rms=0.096412Jy sigma=0.000727 ! Inverting map ! Added new window around map position (7, 6.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0165951 Jy ! Component: 100 - total flux cleaned = 0.0263249 Jy ! Component: 150 - total flux cleaned = 0.0332881 Jy ! Component: 200 - total flux cleaned = 0.0388749 Jy ! Total flux subtracted in 200 components = 0.0388749 Jy ! Clean residual min=-0.008169 max=0.012099 Jy/beam ! Clean residual mean=0.000010 rms=0.002300 Jy/beam ! Combined flux in latest and established models = 0.169849 Jy ! Performing phase self-cal ! Adding 90 model components to the UV plane model. ! The established model now contains 160 components and 0.169849 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.092852Jy sigma=0.000701 ! Fit after self-cal, rms=0.091977Jy sigma=0.000694 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 105 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.12 FD 0.88 HN 1.11 KP 0.94 ! LA 0.98 MK 0.99 NL 1.13 OV 0.98 ! PT 1.00* SC 1.04 ! ! ! Correcting IF 2. ! A total of 135 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.25 FD 0.96 HN 1.15 KP 0.93 ! LA 0.95 MK 1.00 NL 1.29 OV 1.01 ! PT 1.00* SC 1.06 ! ! ! Correcting IF 3. ! A total of 105 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 0.97 HN 1.15 KP 0.84 ! LA 0.75 MK 1.01 NL 1.37 OV 0.95 ! PT 1.00* SC 1.13 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.30 FD 0.93 HN 0.85 KP 1.00* ! LA 0.70 MK 0.77 NL 1.00* OV 1.18 ! PT 1.00* SC 1.00* ! ! ! Fit before self-cal, rms=0.091977Jy sigma=0.000694 ! Fit after self-cal, rms=0.093552Jy sigma=0.000682 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.426 mas, bmaj=7.87 mas, bpa=0.6257 degrees ! Estimated noise=603.728 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 (27.5, 80). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0103987 Jy ! Component: 100 - total flux cleaned = 0.0168276 Jy ! Component: 150 - total flux cleaned = 0.0215259 Jy ! Component: 200 - total flux cleaned = 0.0251168 Jy ! Total flux subtracted in 200 components = 0.0251168 Jy ! Clean residual min=-0.004629 max=0.005915 Jy/beam ! Clean residual mean=-0.000005 rms=0.001417 Jy/beam ! Combined flux in latest and established models = 0.194966 Jy ! Performing phase self-cal ! Adding 78 model components to the UV plane model. ! The established model now contains 235 components and 0.194966 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.092272Jy sigma=0.000670 ! Fit after self-cal, rms=0.092250Jy sigma=0.000667 ! 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=0.092250Jy sigma=0.000667 ! Fit after self-cal, rms=0.095483Jy sigma=0.000663 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.398 mas, bmaj=7.915 mas, bpa=0.3529 degrees ! Estimated noise=607.606 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00434133 Jy ! Component: 100 - total flux cleaned = 0.00731836 Jy ! Component: 150 - total flux cleaned = 0.00886371 Jy ! Component: 200 - total flux cleaned = 0.00976594 Jy ! Total flux subtracted in 200 components = 0.00976594 Jy ! Clean residual min=-0.004190 max=0.005052 Jy/beam ! Clean residual mean=0.000005 rms=0.001112 Jy/beam ! Combined flux in latest and established models = 0.204732 Jy selfcal ! Performing phase self-cal ! Adding 52 model components to the UV plane model. ! The established model now contains 271 components and 0.204732 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.095207Jy sigma=0.000661 ! Fit after self-cal, rms=0.095236Jy sigma=0.000661 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 (114.5, 98.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00460407 Jy ! Component: 100 - total flux cleaned = 0.00739758 Jy ! Component: 150 - total flux cleaned = 0.00943539 Jy ! Component: 200 - total flux cleaned = 0.0106252 Jy ! Total flux subtracted in 200 components = 0.0106252 Jy ! Clean residual min=-0.003420 max=0.004640 Jy/beam ! Clean residual mean=0.000007 rms=0.001002 Jy/beam ! Combined flux in latest and established models = 0.215357 Jy ! Performing phase self-cal ! Adding 51 model components to the UV plane model. ! The established model now contains 312 components and 0.215357 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.094935Jy sigma=0.000658 ! Fit after self-cal, rms=0.094866Jy sigma=0.000658 ! Inverting map ! Added new window around map position (-7.5, 56.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00482477 Jy ! Component: 100 - total flux cleaned = 0.00787895 Jy ! Component: 150 - total flux cleaned = 0.0103186 Jy ! Component: 200 - total flux cleaned = 0.0120855 Jy ! Total flux subtracted in 200 components = 0.0120855 Jy ! Clean residual min=-0.002645 max=0.003628 Jy/beam ! Clean residual mean=-0.000000 rms=0.000820 Jy/beam ! Combined flux in latest and established models = 0.227443 Jy ! Performing phase self-cal ! Adding 70 model components to the UV plane model. ! The established model now contains 369 components and 0.227443 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.094536Jy sigma=0.000655 ! Fit after self-cal, rms=0.094516Jy sigma=0.000655 ! Inverting map ! Added new window around map position (15, -42.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00331652 Jy ! Component: 100 - total flux cleaned = 0.00540325 Jy ! Component: 150 - total flux cleaned = 0.00682145 Jy ! Component: 200 - total flux cleaned = 0.00803445 Jy ! Total flux subtracted in 200 components = 0.00803445 Jy ! Clean residual min=-0.002415 max=0.003181 Jy/beam ! Clean residual mean=0.000000 rms=0.000730 Jy/beam ! Combined flux in latest and established models = 0.235477 Jy ! Performing phase self-cal ! Adding 72 model components to the UV plane model. ! The established model now contains 428 components and 0.235477 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.094344Jy sigma=0.000653 ! Fit after self-cal, rms=0.094323Jy sigma=0.000653 ! Inverting map ! Added new window around map position (25, -30). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00300039 Jy ! Component: 100 - total flux cleaned = 0.00492549 Jy ! Component: 150 - total flux cleaned = 0.006275 Jy ! Component: 200 - total flux cleaned = 0.00713283 Jy ! Total flux subtracted in 200 components = 0.00713283 Jy ! Clean residual min=-0.002303 max=0.002562 Jy/beam ! Clean residual mean=0.000002 rms=0.000668 Jy/beam ! Combined flux in latest and established models = 0.24261 Jy ! Performing phase self-cal ! Adding 53 model components to the UV plane model. ! The established model now contains 468 components and 0.24261 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.094182Jy sigma=0.000652 ! Fit after self-cal, rms=0.094136Jy sigma=0.000652 ! 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=0.094136Jy sigma=0.000652 ! Fit after self-cal, rms=0.093434Jy sigma=0.000651 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.368 mas, bmaj=7.874 mas, bpa=0.5835 degrees ! Estimated noise=601.91 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00222766 Jy ! Component: 100 - total flux cleaned = 0.00395807 Jy ! Component: 150 - total flux cleaned = 0.00523001 Jy ! Component: 200 - total flux cleaned = 0.0063813 Jy ! Total flux subtracted in 200 components = 0.0063813 Jy ! Clean residual min=-0.001958 max=0.002393 Jy/beam ! Clean residual mean=-0.000001 rms=0.000586 Jy/beam ! Combined flux in latest and established models = 0.248991 Jy selfcal ! Performing phase self-cal ! Adding 56 model components to the UV plane model. ! The established model now contains 490 components and 0.248991 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.093326Jy sigma=0.000650 ! Fit after self-cal, rms=0.093284Jy sigma=0.000650 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 = 0.00142607 Jy ! Component: 100 - total flux cleaned = 0.00231905 Jy ! Component: 150 - total flux cleaned = 0.00287892 Jy ! Component: 200 - total flux cleaned = 0.00339946 Jy ! Total flux subtracted in 200 components = 0.00339946 Jy ! Clean residual min=-0.001944 max=0.002369 Jy/beam ! Clean residual mean=-0.000000 rms=0.000567 Jy/beam ! Combined flux in latest and established models = 0.252391 Jy ! Performing phase self-cal ! Adding 52 model components to the UV plane model. ! The established model now contains 507 components and 0.252391 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.093219Jy sigma=0.000650 ! Fit after self-cal, rms=0.093209Jy sigma=0.000650 ! Inverting map ! Added new window around map position (-1.5, 22.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00206521 Jy ! Component: 100 - total flux cleaned = 0.00330296 Jy ! Component: 150 - total flux cleaned = 0.00426265 Jy ! Component: 200 - total flux cleaned = 0.0051825 Jy ! Total flux subtracted in 200 components = 0.0051825 Jy ! Clean residual min=-0.001903 max=0.002144 Jy/beam ! Clean residual mean=-0.000000 rms=0.000536 Jy/beam ! Combined flux in latest and established models = 0.257573 Jy ! Performing phase self-cal ! Adding 53 model components to the UV plane model. ! The established model now contains 540 components and 0.257573 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.093130Jy sigma=0.000649 ! Fit after self-cal, rms=0.093102Jy sigma=0.000649 ! 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=0.093102Jy sigma=0.000649 ! Fit after self-cal, rms=0.092458Jy sigma=0.000649 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.303 mas, bmaj=11.53 mas, bpa=2.207 degrees ! Estimated noise=745.644 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00219119 Jy ! Component: 100 - total flux cleaned = 0.00384323 Jy ! Component: 150 - total flux cleaned = 0.00481736 Jy ! Component: 200 - total flux cleaned = 0.00554193 Jy ! Total flux subtracted in 200 components = 0.00554193 Jy ! Clean residual min=-0.002290 max=0.002963 Jy/beam ! Clean residual mean=-0.000005 rms=0.000741 Jy/beam ! Combined flux in latest and established models = 0.263115 Jy selfcal ! Performing phase self-cal ! Adding 50 model components to the UV plane model. ! The established model now contains 574 components and 0.263115 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.092399Jy sigma=0.000649 ! Fit after self-cal, rms=0.092355Jy sigma=0.000649 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 = 0.00120957 Jy ! Component: 100 - total flux cleaned = 0.00195455 Jy ! Component: 150 - total flux cleaned = 0.00250311 Jy ! Component: 200 - total flux cleaned = 0.00292916 Jy ! Total flux subtracted in 200 components = 0.00292916 Jy ! Clean residual min=-0.002232 max=0.002845 Jy/beam ! Clean residual mean=-0.000006 rms=0.000710 Jy/beam ! Combined flux in latest and established models = 0.266044 Jy ! Performing phase self-cal ! Adding 52 model components to the UV plane model. ! The established model now contains 605 components and 0.266044 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.092325Jy sigma=0.000648 ! Fit after self-cal, rms=0.092309Jy sigma=0.000648 ! 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=3.361 mas, bmaj=7.853 mas, bpa=0.7419 degrees ! Estimated noise=600.599 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.361 x 7.853 at 0.7419 degrees (North through East) ! Clean map min=-0.0018042 max=0.062238 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=2.787 mas, bmaj=6.968 mas, bpa=-3.339 degrees ! Estimated noise=1024.42 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0521589 Jy ! Component: 100 - total flux cleaned = 0.0793478 Jy ! Component: 150 - total flux cleaned = 0.0990591 Jy ! Component: 200 - total flux cleaned = 0.114731 Jy ! Total flux subtracted in 200 components = 0.114731 Jy ! Clean residual min=-0.009057 max=0.010144 Jy/beam ! Clean residual mean=0.000036 rms=0.002265 Jy/beam ! Combined flux in latest and established models = 0.114731 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 66 model components to the UV plane model. ! The established model now contains 66 components and 0.114731 Jy ! Inverting map and beam ! Estimated beam: bmin=3.361 mas, bmaj=7.853 mas, bpa=0.7419 degrees ! Estimated noise=600.599 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 = 0.0174145 Jy ! Component: 100 - total flux cleaned = 0.0306375 Jy ! Component: 150 - total flux cleaned = 0.0417433 Jy ! Component: 200 - total flux cleaned = 0.0512982 Jy ! Total flux subtracted in 200 components = 0.0512982 Jy ! Clean residual min=-0.006971 max=0.008240 Jy/beam ! Clean residual mean=0.000018 rms=0.001794 Jy/beam ! Combined flux in latest and established models = 0.166029 Jy ! Adding 82 model components to the UV plane model. ! The established model now contains 138 components and 0.166029 Jy ! Inverting map ! Added new window around map position (-5.5, 1). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00891488 Jy ! Component: 100 - total flux cleaned = 0.0162894 Jy ! Component: 150 - total flux cleaned = 0.0228043 Jy ! Component: 200 - total flux cleaned = 0.0286718 Jy ! Total flux subtracted in 200 components = 0.0286718 Jy ! Clean residual min=-0.005247 max=0.004435 Jy/beam ! Clean residual mean=0.000009 rms=0.001268 Jy/beam ! Combined flux in latest and established models = 0.194701 Jy ! Adding 68 model components to the UV plane model. ! The established model now contains 192 components and 0.194701 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=7.303 mas, bmaj=11.53 mas, bpa=2.207 degrees ! Estimated noise=745.644 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00934356 Jy ! Component: 100 - total flux cleaned = 0.0167873 Jy ! Component: 150 - total flux cleaned = 0.0230899 Jy ! Component: 200 - total flux cleaned = 0.028522 Jy ! Total flux subtracted in 200 components = 0.028522 Jy ! Clean residual min=-0.005295 max=0.004159 Jy/beam ! Clean residual mean=0.000002 rms=0.001396 Jy/beam ! Combined flux in latest and established models = 0.223223 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 = 0.0047261 Jy ! Component: 100 - total flux cleaned = 0.00886026 Jy ! Component: 150 - total flux cleaned = 0.0124999 Jy ! Component: 200 - total flux cleaned = 0.0157146 Jy ! Total flux subtracted in 200 components = 0.0157146 Jy ! Clean residual min=-0.003686 max=0.003256 Jy/beam ! Clean residual mean=-0.000001 rms=0.001013 Jy/beam ! Combined flux in latest and established models = 0.238938 Jy ! Adding 176 model components to the UV plane model. ! The established model now contains 340 components and 0.238938 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.361 mas, bmaj=7.853 mas, bpa=0.7419 degrees ! Estimated noise=600.599 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00291246 Jy ! Component: 100 - total flux cleaned = 0.00531809 Jy ! Component: 150 - total flux cleaned = 0.00747753 Jy ! Component: 200 - total flux cleaned = 0.00913817 Jy ! Total flux subtracted in 200 components = 0.00913817 Jy ! Clean residual min=-0.002948 max=0.002283 Jy/beam ! Clean residual mean=-0.000001 rms=0.000607 Jy/beam ! Combined flux in latest and established models = 0.248076 Jy selfcal ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 374 components and 0.248076 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.092580Jy sigma=0.000650 ! Fit after self-cal, rms=0.092473Jy sigma=0.000649 wmodel J0711+0048_S_2017_02_19_pus_map.mod ! Writing 374 model components to file: J0711+0048_S_2017_02_19_pus_map.mod wobs J0711+0048_S_2017_02_19_pus_uvs.fits ! Writing UV FITS file: J0711+0048_S_2017_02_19_pus_uvs.fits wwins J0711+0048_S_2017_02_19_pus_map.win ! wwins: Wrote 9 windows to J0711+0048_S_2017_02_19_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 = -0.000329655 Jy ! Component: 100 - total flux cleaned = -0.000441186 Jy ! Component: 150 - total flux cleaned = -0.000545697 Jy ! Component: 200 - total flux cleaned = -0.000645408 Jy ! Component: 250 - total flux cleaned = -0.00067682 Jy ! Component: 300 - total flux cleaned = -0.00073829 Jy ! Component: 350 - total flux cleaned = -0.000798487 Jy ! Component: 400 - total flux cleaned = -0.000942858 Jy ! Component: 450 - total flux cleaned = -0.000942322 Jy ! Component: 500 - total flux cleaned = -0.00102514 Jy ! Component: 550 - total flux cleaned = -0.00113274 Jy ! Component: 600 - total flux cleaned = -0.00118526 Jy ! Component: 650 - total flux cleaned = -0.00123645 Jy ! Component: 700 - total flux cleaned = -0.00126176 Jy ! Component: 750 - total flux cleaned = -0.00131064 Jy ! Component: 800 - total flux cleaned = -0.00138194 Jy ! Component: 850 - total flux cleaned = -0.00140484 Jy ! Component: 900 - total flux cleaned = -0.00145019 Jy ! Component: 950 - total flux cleaned = -0.00145026 Jy ! Component: 1000 - total flux cleaned = -0.00147245 Jy ! Component: 1050 - total flux cleaned = -0.00153744 Jy ! Component: 1100 - total flux cleaned = -0.00162256 Jy ! Component: 1150 - total flux cleaned = -0.00164316 Jy ! Component: 1200 - total flux cleaned = -0.00162247 Jy ! Component: 1250 - total flux cleaned = -0.00166328 Jy ! Component: 1300 - total flux cleaned = -0.00170346 Jy ! Component: 1350 - total flux cleaned = -0.00174298 Jy ! Component: 1400 - total flux cleaned = -0.00182009 Jy ! Component: 1450 - total flux cleaned = -0.00185823 Jy ! Component: 1500 - total flux cleaned = -0.00189611 Jy ! Component: 1550 - total flux cleaned = -0.00195177 Jy ! Component: 1600 - total flux cleaned = -0.00200678 Jy ! Component: 1650 - total flux cleaned = -0.00206127 Jy ! Component: 1700 - total flux cleaned = -0.00211532 Jy ! Component: 1750 - total flux cleaned = -0.0021327 Jy ! Component: 1800 - total flux cleaned = -0.00214989 Jy ! Component: 1850 - total flux cleaned = -0.00218409 Jy ! Component: 1900 - total flux cleaned = -0.00220125 Jy ! Component: 1950 - total flux cleaned = -0.00221824 Jy ! Component: 2000 - total flux cleaned = -0.00226793 Jy ! Component: 2050 - total flux cleaned = -0.00228438 Jy ! Component: 2100 - total flux cleaned = -0.00233276 Jy ! Component: 2150 - total flux cleaned = -0.00238061 Jy ! Component: 2200 - total flux cleaned = -0.00233309 Jy ! Component: 2250 - total flux cleaned = -0.00245799 Jy ! Component: 2300 - total flux cleaned = -0.00248856 Jy ! Component: 2350 - total flux cleaned = -0.00251899 Jy ! Component: 2400 - total flux cleaned = -0.00253422 Jy ! Component: 2450 - total flux cleaned = -0.00256389 Jy ! Component: 2500 - total flux cleaned = -0.00260797 Jy ! Component: 2550 - total flux cleaned = -0.00256456 Jy ! Component: 2600 - total flux cleaned = -0.00257908 Jy ! Component: 2650 - total flux cleaned = -0.00255063 Jy ! Component: 2700 - total flux cleaned = -0.00253684 Jy ! Component: 2750 - total flux cleaned = -0.00256482 Jy ! Component: 2800 - total flux cleaned = -0.00255118 Jy ! Component: 2850 - total flux cleaned = -0.00246951 Jy ! Component: 2900 - total flux cleaned = -0.00251017 Jy ! Component: 2950 - total flux cleaned = -0.00243019 Jy ! Component: 3000 - total flux cleaned = -0.00243027 Jy ! Component: 3050 - total flux cleaned = -0.00235169 Jy ! Component: 3100 - total flux cleaned = -0.00233884 Jy ! Component: 3150 - total flux cleaned = -0.00233863 Jy ! Component: 3200 - total flux cleaned = -0.0023002 Jy ! Component: 3250 - total flux cleaned = -0.00227508 Jy ! Component: 3300 - total flux cleaned = -0.00222497 Jy ! Component: 3350 - total flux cleaned = -0.00218789 Jy ! Component: 3400 - total flux cleaned = -0.00216336 Jy ! Component: 3450 - total flux cleaned = -0.00215124 Jy ! Component: 3500 - total flux cleaned = -0.00215132 Jy ! Component: 3550 - total flux cleaned = -0.00212723 Jy ! Component: 3600 - total flux cleaned = -0.00210357 Jy ! Component: 3650 - total flux cleaned = -0.00211543 Jy ! Component: 3700 - total flux cleaned = -0.00211555 Jy ! Component: 3750 - total flux cleaned = -0.00208091 Jy ! Component: 3800 - total flux cleaned = -0.00205809 Jy ! Component: 3850 - total flux cleaned = -0.0020239 Jy ! Component: 3900 - total flux cleaned = -0.00200129 Jy ! Component: 3950 - total flux cleaned = -0.00199026 Jy ! Component: 4000 - total flux cleaned = -0.00195687 Jy ! Component: 4050 - total flux cleaned = -0.0019569 Jy ! Total flux subtracted in 4096 components = -0.00194582 Jy ! Clean residual min=-0.000648 max=0.000632 Jy/beam ! Clean residual mean=0.000000 rms=0.000217 Jy/beam ! Combined flux in latest and established models = 0.24613 Jy keep ! Adding 331 model components to the UV plane model. ! The established model now contains 703 components and 0.24613 Jy ![Exited script file: muppet] wmap "J0711+0048_S_2017_02_19_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.361 x 7.853 at 0.7419 degrees (North through East) ! Clean map min=-0.0017764 max=0.06169 Jy/beam ! Writing clean map to FITS file: J0711+0048_S_2017_02_19_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0616895 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000214963 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.04538 1.04538 2.09076 4.18151 8.36303 16.7261 33.4521 66.9042 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.061 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.361 x 7.853 at 0.7419 degrees (North through East) ! Clean map min=-0.0017764 max=0.06169 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 J0711+0048_S_2017_02_19_pus_uvs.log closed on Sat May 4 18:45:12 2019