! Started logfile: J0927-2034_S_2017_02_24_pus_uvs.log on Sat May 4 11:23:06 2019 obs J0927-2034_S_2017_02_24_pus_uva.fits ! Reading UV FITS file: J0927-2034_S_2017_02_24_pus_uva.fits ! AN table 1: 16 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.768056 visibilities/baseline/integration-bin. ! Found source: J0927-2034 ! ! 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 823 lines of history. ! ! Reading 2212 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 J0927-2034_S_2017_02_24_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 21 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 21 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 21 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 73 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.339486Jy sigma=0.002514 ! Fit after self-cal, rms=0.334425Jy sigma=0.002479 ! 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=2.783 mas, bmaj=7.853 mas, bpa=-3.529 degrees ! Estimated noise=2790.72 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 = 0.523785 Jy ! Component: 100 - total flux cleaned = 0.638009 Jy ! Total flux subtracted in 100 components = 0.638009 Jy ! Clean residual min=-0.013429 max=0.032044 Jy/beam ! Clean residual mean=-0.000022 rms=0.003807 Jy/beam ! Combined flux in latest and established models = 0.638009 Jy ! Performing phase self-cal ! Adding 3 model components to the UV plane model. ! The established model now contains 3 components and 0.638009 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.113936Jy sigma=0.000811 ! Fit after self-cal, rms=0.113934Jy sigma=0.000811 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0305881 Jy ! Component: 100 - total flux cleaned = 0.0450042 Jy ! Total flux subtracted in 100 components = 0.0450042 Jy ! Clean residual min=-0.010518 max=0.010317 Jy/beam ! Clean residual mean=-0.000006 rms=0.002748 Jy/beam ! Combined flux in latest and established models = 0.683013 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 24 components and 0.683013 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.102561Jy sigma=0.000725 ! Fit after self-cal, rms=0.102547Jy sigma=0.000725 ! 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=3.45 mas, bmaj=9.273 mas, bpa=-1.96 degrees ! Estimated noise=2215.42 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 = 0.0146866 Jy ! Component: 100 - total flux cleaned = 0.0226644 Jy ! Component: 150 - total flux cleaned = 0.0272486 Jy ! Component: 200 - total flux cleaned = 0.029486 Jy ! Total flux subtracted in 200 components = 0.029486 Jy ! Clean residual min=-0.010300 max=0.008035 Jy/beam ! Clean residual mean=0.000019 rms=0.002150 Jy/beam ! Combined flux in latest and established models = 0.712499 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 42 components and 0.712499 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.100485Jy sigma=0.000709 ! Fit after self-cal, rms=0.100471Jy sigma=0.000709 ! 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 0.95 FD 1.03 HN 1.04 KP 0.99 ! LA 0.97 MK 1.00 NL 1.00 OV 1.04 ! PT 1.02 SC 0.96 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 0.97 HN 1.06 KP 0.95 ! LA 0.96 MK 1.00 NL 0.96 OV 1.08 ! PT 0.97 SC 1.03 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.99 HN 1.01 KP 1.03 ! LA 1.03 MK 1.02 NL 1.06 OV 0.98 ! PT 0.96 SC 1.02 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 1.01 HN 0.94 KP 1.00* ! LA 0.94 MK 1.02 NL 1.00* OV 0.99 ! PT 1.02 SC 1.00* ! ! ! Fit before self-cal, rms=0.100471Jy sigma=0.000709 ! Fit after self-cal, rms=0.094247Jy sigma=0.000663 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.458 mas, bmaj=9.301 mas, bpa=-1.908 degrees ! Estimated noise=2221.47 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 = -0.000271594 Jy ! Component: 100 - total flux cleaned = -0.00051565 Jy ! Component: 150 - total flux cleaned = -0.000676211 Jy ! Component: 200 - total flux cleaned = -0.000773052 Jy ! Total flux subtracted in 200 components = -0.000773052 Jy ! Clean residual min=-0.005883 max=0.006516 Jy/beam ! Clean residual mean=0.000007 rms=0.001590 Jy/beam ! Combined flux in latest and established models = 0.711726 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 48 components and 0.711726 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.094173Jy sigma=0.000662 ! Fit after self-cal, rms=0.094175Jy sigma=0.000662 ! 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=0.094175Jy sigma=0.000662 ! Fit after self-cal, rms=0.094228Jy sigma=0.000662 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.459 mas, bmaj=9.301 mas, bpa=-1.877 degrees ! Estimated noise=2222.17 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -5.82227e-05 Jy ! Component: 100 - total flux cleaned = -0.000252504 Jy ! Component: 150 - total flux cleaned = -0.000338011 Jy ! Component: 200 - total flux cleaned = -0.000457632 Jy ! Total flux subtracted in 200 components = -0.000457632 Jy ! Clean residual min=-0.005931 max=0.006385 Jy/beam ! Clean residual mean=0.000007 rms=0.001583 Jy/beam ! Combined flux in latest and established models = 0.711269 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 50 components and 0.711269 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.094178Jy sigma=0.000662 ! Fit after self-cal, rms=0.094175Jy sigma=0.000662 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 = -4.22645e-05 Jy ! Component: 100 - total flux cleaned = -0.000146915 Jy ! Component: 150 - total flux cleaned = -0.000177919 Jy ! Component: 200 - total flux cleaned = -0.000176254 Jy ! Total flux subtracted in 200 components = -0.000176254 Jy ! Clean residual min=-0.005909 max=0.006265 Jy/beam ! Clean residual mean=0.000007 rms=0.001579 Jy/beam ! Combined flux in latest and established models = 0.711092 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 52 components and 0.711092 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.094149Jy sigma=0.000662 ! Fit after self-cal, rms=0.094146Jy sigma=0.000662 ! 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=0.094146Jy sigma=0.000662 ! Fit after self-cal, rms=0.092725Jy sigma=0.000652 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.462 mas, bmaj=9.311 mas, bpa=-1.871 degrees ! Estimated noise=2222.56 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00035666 Jy ! Component: 100 - total flux cleaned = 0.000444166 Jy ! Component: 150 - total flux cleaned = 0.000444581 Jy ! Component: 200 - total flux cleaned = 0.000421171 Jy ! Total flux subtracted in 200 components = 0.000421171 Jy ! Clean residual min=-0.005740 max=0.006158 Jy/beam ! Clean residual mean=-0.000002 rms=0.001397 Jy/beam ! Combined flux in latest and established models = 0.711513 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 56 components and 0.711513 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.092704Jy sigma=0.000652 ! Fit after self-cal, rms=0.092702Jy sigma=0.000652 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 (-46, -66.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00473295 Jy ! Component: 100 - total flux cleaned = 0.00572659 Jy ! Component: 150 - total flux cleaned = 0.00612215 Jy ! Component: 200 - total flux cleaned = 0.0061299 Jy ! Total flux subtracted in 200 components = 0.0061299 Jy ! Clean residual min=-0.005336 max=0.005194 Jy/beam ! Clean residual mean=0.000002 rms=0.001305 Jy/beam ! Combined flux in latest and established models = 0.717643 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 74 components and 0.717643 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.092291Jy sigma=0.000649 ! Fit after self-cal, rms=0.092269Jy 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=0.092269Jy sigma=0.000649 ! Fit after self-cal, rms=0.092212Jy sigma=0.000649 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.28 mas, bmaj=17.79 mas, bpa=-2.166 degrees ! Estimated noise=2706.88 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000970561 Jy ! Component: 100 - total flux cleaned = 0.000682154 Jy ! Component: 150 - total flux cleaned = 0.000437458 Jy ! Component: 200 - total flux cleaned = 0.000355183 Jy ! Total flux subtracted in 200 components = 0.000355183 Jy ! Clean residual min=-0.004121 max=0.005236 Jy/beam ! Clean residual mean=0.000002 rms=0.001431 Jy/beam ! Combined flux in latest and established models = 0.717998 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 90 components and 0.717998 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.092166Jy sigma=0.000649 ! Fit after self-cal, rms=0.092161Jy 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 = 7.13432e-06 Jy ! Component: 100 - total flux cleaned = -6.1946e-05 Jy ! Component: 150 - total flux cleaned = -9.43602e-05 Jy ! Component: 200 - total flux cleaned = -0.000151755 Jy ! Total flux subtracted in 200 components = -0.000151755 Jy ! Clean residual min=-0.004055 max=0.005165 Jy/beam ! Clean residual mean=0.000003 rms=0.001412 Jy/beam ! Combined flux in latest and established models = 0.717847 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 101 components and 0.717847 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.092147Jy sigma=0.000649 ! Fit after self-cal, rms=0.092145Jy sigma=0.000649 ! 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=3.461 mas, bmaj=9.306 mas, bpa=-1.886 degrees ! Estimated noise=2222.73 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.461 x 9.306 at -1.886 degrees (North through East) ! Clean map min=-0.0052834 max=0.67497 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=0.092145Jy sigma=0.000649 ! Fit after self-cal, rms=0.086682Jy sigma=0.000604 ! Inverting map and beam ! Estimated beam: bmin=3.46 mas, bmaj=9.304 mas, bpa=-1.864 degrees ! Estimated noise=2221.43 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00115769 Jy ! Component: 100 - total flux cleaned = 0.00095166 Jy ! Component: 150 - total flux cleaned = 0.000832294 Jy ! Component: 200 - total flux cleaned = 0.000722912 Jy ! Total flux subtracted in 200 components = 0.000722912 Jy ! Clean residual min=-0.004794 max=0.004952 Jy/beam ! Clean residual mean=0.000001 rms=0.001249 Jy/beam ! Combined flux in latest and established models = 0.71857 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 118 components and 0.71857 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086569Jy sigma=0.000603 ! Fit after self-cal, rms=0.086570Jy sigma=0.000603 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000122588 Jy ! Component: 100 - total flux cleaned = 7.14212e-05 Jy ! Component: 150 - total flux cleaned = 2.17697e-05 Jy ! Component: 200 - total flux cleaned = -6.99335e-05 Jy ! Total flux subtracted in 200 components = -6.99335e-05 Jy ! Clean residual min=-0.004780 max=0.004897 Jy/beam ! Clean residual mean=0.000001 rms=0.001240 Jy/beam ! Combined flux in latest and established models = 0.7185 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 119 components and 0.7185 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086516Jy sigma=0.000603 ! Fit after self-cal, rms=0.086516Jy sigma=0.000603 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086516Jy sigma=0.000603 ! Fit after self-cal, rms=0.086506Jy sigma=0.000603 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=2.788 mas, bmaj=7.877 mas, bpa=-3.459 degrees ! Estimated noise=2806.08 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.526634 Jy ! Component: 100 - total flux cleaned = 0.641547 Jy ! Component: 150 - total flux cleaned = 0.671865 Jy ! Component: 200 - total flux cleaned = 0.685876 Jy ! Total flux subtracted in 200 components = 0.685876 Jy ! Clean residual min=-0.007983 max=0.008578 Jy/beam ! Clean residual mean=-0.000018 rms=0.002065 Jy/beam ! Combined flux in latest and established models = 0.685876 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 19 model components to the UV plane model. ! The established model now contains 19 components and 0.685876 Jy ! Inverting map and beam ! Estimated beam: bmin=3.459 mas, bmaj=9.303 mas, bpa=-1.884 degrees ! Estimated noise=2221.21 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 = 0.0127974 Jy ! Component: 100 - total flux cleaned = 0.0205281 Jy ! Component: 150 - total flux cleaned = 0.0255746 Jy ! Component: 200 - total flux cleaned = 0.027437 Jy ! Total flux subtracted in 200 components = 0.027437 Jy ! Clean residual min=-0.005147 max=0.005643 Jy/beam ! Clean residual mean=-0.000005 rms=0.001375 Jy/beam ! Combined flux in latest and established models = 0.713313 Jy ! Adding 24 model components to the UV plane model. ! The established model now contains 38 components and 0.713313 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=8.283 mas, bmaj=17.78 mas, bpa=-2.134 degrees ! Estimated noise=2705.01 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00232553 Jy ! Component: 100 - total flux cleaned = 0.00301093 Jy ! Component: 150 - total flux cleaned = 0.00351652 Jy ! Component: 200 - total flux cleaned = 0.00358858 Jy ! Total flux subtracted in 200 components = 0.00358858 Jy ! Clean residual min=-0.004455 max=0.004853 Jy/beam ! Clean residual mean=-0.000001 rms=0.001451 Jy/beam ! Combined flux in latest and established models = 0.716902 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 = -9.27682e-05 Jy ! Component: 100 - total flux cleaned = -0.000175783 Jy ! Component: 150 - total flux cleaned = -0.000249569 Jy ! Component: 200 - total flux cleaned = -0.000283119 Jy ! Total flux subtracted in 200 components = -0.000283119 Jy ! Clean residual min=-0.004424 max=0.004737 Jy/beam ! Clean residual mean=-0.000001 rms=0.001418 Jy/beam ! Combined flux in latest and established models = 0.716619 Jy ! Adding 45 model components to the UV plane model. ! The established model now contains 81 components and 0.716619 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.459 mas, bmaj=9.303 mas, bpa=-1.884 degrees ! Estimated noise=2221.21 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00119718 Jy ! Component: 100 - total flux cleaned = 0.00100601 Jy ! Component: 150 - total flux cleaned = 0.000837 Jy ! Component: 200 - total flux cleaned = 0.000836559 Jy ! Total flux subtracted in 200 components = 0.000836559 Jy ! Clean residual min=-0.004615 max=0.004992 Jy/beam ! Clean residual mean=-0.000001 rms=0.001272 Jy/beam ! Combined flux in latest and established models = 0.717455 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 96 components and 0.717455 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086696Jy sigma=0.000604 ! Fit after self-cal, rms=0.086660Jy sigma=0.000604 wmodel J0927-2034_S_2017_02_24_pus_map.mod ! Writing 96 model components to file: J0927-2034_S_2017_02_24_pus_map.mod wobs J0927-2034_S_2017_02_24_pus_uvs.fits ! Writing UV FITS file: J0927-2034_S_2017_02_24_pus_uvs.fits wwins J0927-2034_S_2017_02_24_pus_map.win ! wwins: Wrote 2 windows to J0927-2034_S_2017_02_24_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 = 0.000740298 Jy ! Component: 100 - total flux cleaned = 0.00115135 Jy ! Component: 150 - total flux cleaned = 0.00178788 Jy ! Component: 200 - total flux cleaned = 0.00209515 Jy ! Component: 250 - total flux cleaned = 0.00268827 Jy ! Component: 300 - total flux cleaned = 0.0031163 Jy ! Component: 350 - total flux cleaned = 0.00332457 Jy ! Component: 400 - total flux cleaned = 0.00373071 Jy ! Component: 450 - total flux cleaned = 0.00392958 Jy ! Component: 500 - total flux cleaned = 0.00438205 Jy ! Component: 550 - total flux cleaned = 0.00463473 Jy ! Component: 600 - total flux cleaned = 0.00494406 Jy ! Component: 650 - total flux cleaned = 0.00518684 Jy ! Component: 700 - total flux cleaned = 0.0055444 Jy ! Component: 750 - total flux cleaned = 0.00589524 Jy ! Component: 800 - total flux cleaned = 0.00624046 Jy ! Component: 850 - total flux cleaned = 0.00635315 Jy ! Component: 900 - total flux cleaned = 0.00663084 Jy ! Component: 950 - total flux cleaned = 0.00695862 Jy ! Component: 1000 - total flux cleaned = 0.00722625 Jy ! Component: 1050 - total flux cleaned = 0.00733113 Jy ! Component: 1100 - total flux cleaned = 0.00707046 Jy ! Component: 1150 - total flux cleaned = 0.00701951 Jy ! Component: 1200 - total flux cleaned = 0.0068677 Jy ! Component: 1250 - total flux cleaned = 0.00676584 Jy ! Component: 1300 - total flux cleaned = 0.00651934 Jy ! Component: 1350 - total flux cleaned = 0.00617769 Jy ! Component: 1400 - total flux cleaned = 0.00598616 Jy ! Component: 1450 - total flux cleaned = 0.00574869 Jy ! Component: 1500 - total flux cleaned = 0.00560882 Jy ! Component: 1550 - total flux cleaned = 0.00560828 Jy ! Component: 1600 - total flux cleaned = 0.00556275 Jy ! Component: 1650 - total flux cleaned = 0.00551625 Jy ! Component: 1700 - total flux cleaned = 0.00547107 Jy ! Component: 1750 - total flux cleaned = 0.00547048 Jy ! Component: 1800 - total flux cleaned = 0.00538147 Jy ! Component: 1850 - total flux cleaned = 0.00542562 Jy ! Component: 1900 - total flux cleaned = 0.00555535 Jy ! Component: 1950 - total flux cleaned = 0.00568364 Jy ! Component: 2000 - total flux cleaned = 0.00564147 Jy ! Component: 2050 - total flux cleaned = 0.00559917 Jy ! Component: 2100 - total flux cleaned = 0.00555699 Jy ! Component: 2150 - total flux cleaned = 0.00559817 Jy ! Component: 2200 - total flux cleaned = 0.00563946 Jy ! Component: 2250 - total flux cleaned = 0.00563931 Jy ! Component: 2300 - total flux cleaned = 0.00580047 Jy ! Component: 2350 - total flux cleaned = 0.00576047 Jy ! Component: 2400 - total flux cleaned = 0.00564226 Jy ! Component: 2450 - total flux cleaned = 0.00568158 Jy ! Component: 2500 - total flux cleaned = 0.00587607 Jy ! Component: 2550 - total flux cleaned = 0.00595273 Jy ! Component: 2600 - total flux cleaned = 0.00614373 Jy ! Component: 2650 - total flux cleaned = 0.0062574 Jy ! Component: 2700 - total flux cleaned = 0.00625767 Jy ! Component: 2750 - total flux cleaned = 0.00633241 Jy ! Component: 2800 - total flux cleaned = 0.00659197 Jy ! Component: 2850 - total flux cleaned = 0.00648199 Jy ! Component: 2900 - total flux cleaned = 0.0065554 Jy ! Component: 2950 - total flux cleaned = 0.00670082 Jy ! Component: 3000 - total flux cleaned = 0.00684454 Jy ! Component: 3050 - total flux cleaned = 0.00695169 Jy ! Component: 3100 - total flux cleaned = 0.0070227 Jy ! Component: 3150 - total flux cleaned = 0.00709271 Jy ! Component: 3200 - total flux cleaned = 0.0071626 Jy ! Component: 3250 - total flux cleaned = 0.00709283 Jy ! Component: 3300 - total flux cleaned = 0.00716215 Jy ! Component: 3350 - total flux cleaned = 0.00723051 Jy ! Component: 3400 - total flux cleaned = 0.0072305 Jy ! Component: 3450 - total flux cleaned = 0.00723017 Jy ! Component: 3500 - total flux cleaned = 0.00729733 Jy ! Component: 3550 - total flux cleaned = 0.00723084 Jy ! Component: 3600 - total flux cleaned = 0.0072971 Jy ! Component: 3650 - total flux cleaned = 0.00733037 Jy ! Component: 3700 - total flux cleaned = 0.00723221 Jy ! Component: 3750 - total flux cleaned = 0.00726475 Jy ! Component: 3800 - total flux cleaned = 0.00732906 Jy ! Component: 3850 - total flux cleaned = 0.00732926 Jy ! Component: 3900 - total flux cleaned = 0.00726567 Jy ! Component: 3950 - total flux cleaned = 0.00729748 Jy ! Component: 4000 - total flux cleaned = 0.00729768 Jy ! Component: 4050 - total flux cleaned = 0.00726612 Jy ! Total flux subtracted in 4096 components = 0.00723491 Jy ! Clean residual min=-0.002023 max=0.001731 Jy/beam ! Clean residual mean=0.000004 rms=0.000577 Jy/beam ! Combined flux in latest and established models = 0.72469 Jy keep ! Adding 269 model components to the UV plane model. ! The established model now contains 365 components and 0.72469 Jy ![Exited script file: muppet] wmap "J0927-2034_S_2017_02_24_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.459 x 9.303 at -1.884 degrees (North through East) ! Clean map min=-0.0040023 max=0.67679 Jy/beam ! Writing clean map to FITS file: J0927-2034_S_2017_02_24_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.67679 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000570613 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.252935 0.252935 0.50587 1.01174 2.02348 4.04696 8.09392 16.1878 32.3757 64.7514 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0017 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.676 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.459 x 9.303 at -1.884 degrees (North through East) ! Clean map min=-0.0040023 max=0.67679 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 J0927-2034_S_2017_02_24_pus_uvs.log closed on Sat May 4 11:23:11 2019