! Started logfile: J0931-2911_S_2017_10_09_pus_uvs.log on Sun May 12 13:09:10 2019 obs J0931-2911_S_2017_10_09_pus_uva.fits ! Reading UV FITS file: J0931-2911_S_2017_10_09_pus_uva.fits ! AN table 1: 115 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.680435 visibilities/baseline/integration-bin. ! Found source: J0931-2911 ! ! 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 496 lines of history. ! ! Reading 11268 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 J0931-2911_S_2017_10_09_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 190 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 303 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 232 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 755 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.959837Jy sigma=0.006692 ! Fit after self-cal, rms=0.924336Jy sigma=0.006443 ! 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=2.62 mas, bmaj=12.4 mas, bpa=-18.68 degrees ! Estimated noise=1770.2 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 = 0.0555422 Jy ! Component: 100 - total flux cleaned = 0.0734094 Jy ! Total flux subtracted in 100 components = 0.0734094 Jy ! Clean residual min=-0.005615 max=0.008370 Jy/beam ! Clean residual mean=-0.000046 rms=0.001666 Jy/beam ! Combined flux in latest and established models = 0.0734095 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 28 components and 0.0734095 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.102689Jy sigma=0.000662 ! Fit after self-cal, rms=0.102422Jy sigma=0.000660 ! 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=3.248 mas, bmaj=14.97 mas, bpa=-18.63 degrees ! Estimated noise=1185.54 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 = 0.016899 Jy ! Component: 100 - total flux cleaned = 0.0257699 Jy ! Component: 150 - total flux cleaned = 0.0307252 Jy ! Component: 200 - total flux cleaned = 0.0337578 Jy ! Total flux subtracted in 200 components = 0.0337578 Jy ! Clean residual min=-0.004084 max=0.003798 Jy/beam ! Clean residual mean=-0.000034 rms=0.000931 Jy/beam ! Combined flux in latest and established models = 0.107167 Jy ! Performing phase self-cal ! Adding 58 model components to the UV plane model. ! The established model now contains 79 components and 0.107167 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.099651Jy sigma=0.000641 ! Fit after self-cal, rms=0.099531Jy sigma=0.000639 ! 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 1.04 FD 0.93 HN 1.13 KP 1.00 ! LA 1.02 MK 1.16 NL 0.98 OV 1.00* ! PT 1.05 ! ! ! Correcting IF 2. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.02 HN 1.14 KP 1.00 ! LA 0.99 MK 1.12 NL 1.05 OV 1.00* ! PT 0.89 ! ! ! Correcting IF 3. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.04 HN 1.11 KP 0.86 ! LA 0.83 MK 1.00 NL 1.15 OV 1.00* ! PT 0.93 ! ! ! Correcting IF 4. ! A total of 120 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.95 HN 0.96 KP 1.00* ! LA 1.00* MK 0.79 NL 1.00* OV 1.00* ! PT 0.98 ! ! ! Fit before self-cal, rms=0.099531Jy sigma=0.000639 ! Fit after self-cal, rms=0.101630Jy sigma=0.000637 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.322 mas, bmaj=15.3 mas, bpa=-18.63 degrees ! Estimated noise=1206.82 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 = 0.000361402 Jy ! Component: 100 - total flux cleaned = 0.000386455 Jy ! Component: 150 - total flux cleaned = 0.000386829 Jy ! Component: 200 - total flux cleaned = 0.000408108 Jy ! Total flux subtracted in 200 components = 0.000408108 Jy ! Clean residual min=-0.002774 max=0.002810 Jy/beam ! Clean residual mean=-0.000010 rms=0.000720 Jy/beam ! Combined flux in latest and established models = 0.107575 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 89 components and 0.107575 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.101616Jy sigma=0.000637 ! Fit after self-cal, rms=0.101649Jy sigma=0.000636 ! 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=0.101649Jy sigma=0.000636 ! Fit after self-cal, rms=0.101364Jy sigma=0.000635 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.325 mas, bmaj=15.36 mas, bpa=-18.83 degrees ! Estimated noise=1212.49 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000206798 Jy ! Component: 100 - total flux cleaned = 0.000182422 Jy ! Component: 150 - total flux cleaned = 0.000181457 Jy ! Component: 200 - total flux cleaned = 0.000161719 Jy ! Total flux subtracted in 200 components = 0.000161719 Jy ! Clean residual min=-0.002489 max=0.002756 Jy/beam ! Clean residual mean=-0.000010 rms=0.000631 Jy/beam ! Combined flux in latest and established models = 0.107737 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 96 components and 0.107737 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.101352Jy sigma=0.000635 ! Fit after self-cal, rms=0.101383Jy sigma=0.000635 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 (2.5, -103). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00136588 Jy ! Component: 100 - total flux cleaned = 0.00110659 Jy ! Component: 150 - total flux cleaned = 0.000897297 Jy ! Component: 200 - total flux cleaned = 0.000649885 Jy ! Total flux subtracted in 200 components = 0.000649885 Jy ! Clean residual min=-0.002167 max=0.002381 Jy/beam ! Clean residual mean=-0.000010 rms=0.000582 Jy/beam ! Combined flux in latest and established models = 0.108387 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 120 components and 0.108387 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.101312Jy sigma=0.000635 ! Fit after self-cal, rms=0.101268Jy sigma=0.000635 ! Inverting map ! Added new window around map position (9.5, 50.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00202068 Jy ! Component: 100 - total flux cleaned = 0.0021034 Jy ! Component: 150 - total flux cleaned = 0.00205215 Jy ! Component: 200 - total flux cleaned = 0.00195902 Jy ! Total flux subtracted in 200 components = 0.00195902 Jy ! Clean residual min=-0.001983 max=0.002164 Jy/beam ! Clean residual mean=-0.000004 rms=0.000539 Jy/beam ! Combined flux in latest and established models = 0.110346 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 142 components and 0.110346 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.101181Jy sigma=0.000634 ! Fit after self-cal, rms=0.101171Jy sigma=0.000634 ! Inverting map ! Added new window around map position (71, -93.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00105666 Jy ! Component: 100 - total flux cleaned = 0.00105808 Jy ! Component: 150 - total flux cleaned = 0.000950131 Jy ! Component: 200 - total flux cleaned = 0.000805045 Jy ! Total flux subtracted in 200 components = 0.000805045 Jy ! Clean residual min=-0.001915 max=0.001944 Jy/beam ! Clean residual mean=-0.000004 rms=0.000507 Jy/beam ! Combined flux in latest and established models = 0.111151 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 160 components and 0.111151 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.101089Jy sigma=0.000634 ! Fit after self-cal, rms=0.101069Jy sigma=0.000634 ! 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=0.101069Jy sigma=0.000634 ! Fit after self-cal, rms=0.099651Jy sigma=0.000633 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.294 mas, bmaj=15.41 mas, bpa=-18.73 degrees ! Estimated noise=1197.17 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00115189 Jy ! Component: 100 - total flux cleaned = 0.00110313 Jy ! Component: 150 - total flux cleaned = 0.00105719 Jy ! Component: 200 - total flux cleaned = 0.0009323 Jy ! Total flux subtracted in 200 components = 0.0009323 Jy ! Clean residual min=-0.001802 max=0.001847 Jy/beam ! Clean residual mean=-0.000001 rms=0.000472 Jy/beam ! Combined flux in latest and established models = 0.112083 Jy selfcal ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 176 components and 0.112083 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.099597Jy sigma=0.000633 ! Fit after self-cal, rms=0.099602Jy sigma=0.000633 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 = 0.000325031 Jy ! Component: 100 - total flux cleaned = 0.000238982 Jy ! Component: 150 - total flux cleaned = 0.000200859 Jy ! Component: 200 - total flux cleaned = 0.000162822 Jy ! Total flux subtracted in 200 components = 0.000162822 Jy ! Clean residual min=-0.001792 max=0.001864 Jy/beam ! Clean residual mean=-0.000000 rms=0.000466 Jy/beam ! Combined flux in latest and established models = 0.112246 Jy ! Performing phase self-cal ! Adding 40 model components to the UV plane model. ! The established model now contains 183 components and 0.112246 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.099562Jy sigma=0.000633 ! Fit after self-cal, rms=0.099560Jy sigma=0.000633 ! 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=0.099560Jy sigma=0.000633 ! Fit after self-cal, rms=0.099247Jy sigma=0.000633 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.591 mas, bmaj=27.16 mas, bpa=-7.099 degrees ! Estimated noise=1414.95 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000394527 Jy ! Component: 100 - total flux cleaned = -0.000366875 Jy ! Component: 150 - total flux cleaned = -0.000287202 Jy ! Component: 200 - total flux cleaned = -0.000238662 Jy ! Total flux subtracted in 200 components = -0.000238662 Jy ! Clean residual min=-0.001531 max=0.001229 Jy/beam ! Clean residual mean=-0.000001 rms=0.000411 Jy/beam ! Combined flux in latest and established models = 0.112007 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 205 components and 0.112007 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.099235Jy sigma=0.000633 ! Fit after self-cal, rms=0.099243Jy sigma=0.000633 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 = -0.000152308 Jy ! Component: 100 - total flux cleaned = -0.000150003 Jy ! Component: 150 - total flux cleaned = -0.000127024 Jy ! Component: 200 - total flux cleaned = -0.000189924 Jy ! Total flux subtracted in 200 components = -0.000189924 Jy ! Clean residual min=-0.001510 max=0.001172 Jy/beam ! Clean residual mean=-0.000001 rms=0.000399 Jy/beam ! Combined flux in latest and established models = 0.111818 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 218 components and 0.111818 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.099234Jy sigma=0.000633 ! Fit after self-cal, rms=0.099237Jy sigma=0.000633 ! 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=3.286 mas, bmaj=15.41 mas, bpa=-18.72 degrees ! Estimated noise=1194.25 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.286 x 15.41 at -18.72 degrees (North through East) ! Clean map min=-0.0025131 max=0.074336 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=2.622 mas, bmaj=12.67 mas, bpa=-18.42 degrees ! Estimated noise=1810.84 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0548465 Jy ! Component: 100 - total flux cleaned = 0.0741882 Jy ! Component: 150 - total flux cleaned = 0.0851813 Jy ! Component: 200 - total flux cleaned = 0.0921493 Jy ! Total flux subtracted in 200 components = 0.0921493 Jy ! Clean residual min=-0.004878 max=0.005212 Jy/beam ! Clean residual mean=-0.000022 rms=0.001235 Jy/beam ! Combined flux in latest and established models = 0.0921493 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 38 model components to the UV plane model. ! The established model now contains 38 components and 0.0921493 Jy ! Inverting map and beam ! Estimated beam: bmin=3.286 mas, bmaj=15.41 mas, bpa=-18.72 degrees ! Estimated noise=1194.25 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 = 0.00803094 Jy ! Component: 100 - total flux cleaned = 0.0123969 Jy ! Component: 150 - total flux cleaned = 0.0143308 Jy ! Component: 200 - total flux cleaned = 0.01482 Jy ! Total flux subtracted in 200 components = 0.01482 Jy ! Clean residual min=-0.002710 max=0.002584 Jy/beam ! Clean residual mean=-0.000016 rms=0.000707 Jy/beam ! Combined flux in latest and established models = 0.106969 Jy ! Adding 43 model components to the UV plane model. ! The established model now contains 70 components and 0.106969 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=8.591 mas, bmaj=27.16 mas, bpa=-7.099 degrees ! Estimated noise=1414.95 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00219507 Jy ! Component: 100 - total flux cleaned = 0.00257231 Jy ! Component: 150 - total flux cleaned = 0.00288957 Jy ! Component: 200 - total flux cleaned = 0.00311021 Jy ! Total flux subtracted in 200 components = 0.00311021 Jy ! Clean residual min=-0.001954 max=0.001541 Jy/beam ! Clean residual mean=-0.000011 rms=0.000540 Jy/beam ! Combined flux in latest and established models = 0.11008 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 = 9.89405e-05 Jy ! Component: 100 - total flux cleaned = 9.91717e-05 Jy ! Component: 150 - total flux cleaned = 1.82396e-05 Jy ! Component: 200 - total flux cleaned = -5.71514e-05 Jy ! Total flux subtracted in 200 components = -5.71514e-05 Jy ! Clean residual min=-0.001753 max=0.001309 Jy/beam ! Clean residual mean=-0.000010 rms=0.000482 Jy/beam ! Combined flux in latest and established models = 0.110022 Jy ! Adding 47 model components to the UV plane model. ! The established model now contains 116 components and 0.110022 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.286 mas, bmaj=15.41 mas, bpa=-18.72 degrees ! Estimated noise=1194.25 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000198889 Jy ! Component: 100 - total flux cleaned = 0.000344507 Jy ! Component: 150 - total flux cleaned = 0.000471742 Jy ! Component: 200 - total flux cleaned = 0.000470989 Jy ! Total flux subtracted in 200 components = 0.000470989 Jy ! Clean residual min=-0.002142 max=0.002046 Jy/beam ! Clean residual mean=-0.000004 rms=0.000523 Jy/beam ! Combined flux in latest and established models = 0.110493 Jy selfcal ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 144 components and 0.110493 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.099326Jy sigma=0.000633 ! Fit after self-cal, rms=0.099325Jy sigma=0.000633 wmodel J0931-2911_S_2017_10_09_pus_map.mod ! Writing 144 model components to file: J0931-2911_S_2017_10_09_pus_map.mod wobs J0931-2911_S_2017_10_09_pus_uvs.fits ! Writing UV FITS file: J0931-2911_S_2017_10_09_pus_uvs.fits wwins J0931-2911_S_2017_10_09_pus_map.win ! wwins: Wrote 4 windows to J0931-2911_S_2017_10_09_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 = -0.000458737 Jy ! Component: 100 - total flux cleaned = -0.000801391 Jy ! Component: 150 - total flux cleaned = -0.00118486 Jy ! Component: 200 - total flux cleaned = -0.00145584 Jy ! Component: 250 - total flux cleaned = -0.00168722 Jy ! Component: 300 - total flux cleaned = -0.0018267 Jy ! Component: 350 - total flux cleaned = -0.00196287 Jy ! Component: 400 - total flux cleaned = -0.0021213 Jy ! Component: 450 - total flux cleaned = -0.00227564 Jy ! Component: 500 - total flux cleaned = -0.00245117 Jy ! Component: 550 - total flux cleaned = -0.00254911 Jy ! Component: 600 - total flux cleaned = -0.00259701 Jy ! Component: 650 - total flux cleaned = -0.00264412 Jy ! Component: 700 - total flux cleaned = -0.00271354 Jy ! Component: 750 - total flux cleaned = -0.0027816 Jy ! Component: 800 - total flux cleaned = -0.00282614 Jy ! Component: 850 - total flux cleaned = -0.00289254 Jy ! Component: 900 - total flux cleaned = -0.00300102 Jy ! Component: 950 - total flux cleaned = -0.00304387 Jy ! Component: 1000 - total flux cleaned = -0.0031906 Jy ! Component: 1050 - total flux cleaned = -0.00327315 Jy ! Component: 1100 - total flux cleaned = -0.00327297 Jy ! Component: 1150 - total flux cleaned = -0.00335307 Jy ! Component: 1200 - total flux cleaned = -0.00341197 Jy ! Component: 1250 - total flux cleaned = -0.00346993 Jy ! Component: 1300 - total flux cleaned = -0.0035277 Jy ! Component: 1350 - total flux cleaned = -0.00364109 Jy ! Component: 1400 - total flux cleaned = -0.00371541 Jy ! Component: 1450 - total flux cleaned = -0.00377037 Jy ! Component: 1500 - total flux cleaned = -0.00387951 Jy ! Component: 1550 - total flux cleaned = -0.0039689 Jy ! Component: 1600 - total flux cleaned = -0.00409285 Jy ! Component: 1650 - total flux cleaned = -0.00414497 Jy ! Component: 1700 - total flux cleaned = -0.00424879 Jy ! Component: 1750 - total flux cleaned = -0.00436846 Jy ! Component: 1800 - total flux cleaned = -0.00445313 Jy ! Component: 1850 - total flux cleaned = -0.00460378 Jy ! Component: 1900 - total flux cleaned = -0.00468642 Jy ! Component: 1950 - total flux cleaned = -0.00476849 Jy ! Component: 2000 - total flux cleaned = -0.00493037 Jy ! Component: 2050 - total flux cleaned = -0.00505866 Jy ! Component: 2100 - total flux cleaned = -0.00516966 Jy ! Component: 2150 - total flux cleaned = -0.00532642 Jy ! Component: 2200 - total flux cleaned = -0.00538862 Jy ! Component: 2250 - total flux cleaned = -0.00549637 Jy ! Component: 2300 - total flux cleaned = -0.00555731 Jy ! Component: 2350 - total flux cleaned = -0.0056781 Jy ! Component: 2400 - total flux cleaned = -0.00576749 Jy ! Component: 2450 - total flux cleaned = -0.00582682 Jy ! Component: 2500 - total flux cleaned = -0.00597327 Jy ! Component: 2550 - total flux cleaned = -0.00603122 Jy ! Component: 2600 - total flux cleaned = -0.00611739 Jy ! Component: 2650 - total flux cleaned = -0.00608892 Jy ! Component: 2700 - total flux cleaned = -0.00620191 Jy ! Component: 2750 - total flux cleaned = -0.00628561 Jy ! Component: 2800 - total flux cleaned = -0.00638251 Jy ! Component: 2850 - total flux cleaned = -0.0064373 Jy ! Component: 2900 - total flux cleaned = -0.00653255 Jy ! Component: 2950 - total flux cleaned = -0.00659988 Jy ! Component: 3000 - total flux cleaned = -0.00665332 Jy ! Component: 3050 - total flux cleaned = -0.00670638 Jy ! Component: 3100 - total flux cleaned = -0.00677226 Jy ! Component: 3150 - total flux cleaned = -0.00685053 Jy ! Component: 3200 - total flux cleaned = -0.00686322 Jy ! Component: 3250 - total flux cleaned = -0.00691455 Jy ! Component: 3300 - total flux cleaned = -0.00695279 Jy ! Component: 3350 - total flux cleaned = -0.0070034 Jy ! Component: 3400 - total flux cleaned = -0.00701587 Jy ! Component: 3450 - total flux cleaned = -0.00705315 Jy ! Component: 3500 - total flux cleaned = -0.00706556 Jy ! Component: 3550 - total flux cleaned = -0.00711496 Jy ! Component: 3600 - total flux cleaned = -0.00717629 Jy ! Component: 3650 - total flux cleaned = -0.00721285 Jy ! Component: 3700 - total flux cleaned = -0.00724916 Jy ! Component: 3750 - total flux cleaned = -0.00724927 Jy ! Component: 3800 - total flux cleaned = -0.00728517 Jy ! Component: 3850 - total flux cleaned = -0.00728516 Jy ! Component: 3900 - total flux cleaned = -0.00730889 Jy ! Component: 3950 - total flux cleaned = -0.00732067 Jy ! Component: 4000 - total flux cleaned = -0.00733238 Jy ! Component: 4050 - total flux cleaned = -0.00735564 Jy ! Total flux subtracted in 4096 components = -0.00736722 Jy ! Clean residual min=-0.000671 max=0.000771 Jy/beam ! Clean residual mean=-0.000001 rms=0.000210 Jy/beam ! Combined flux in latest and established models = 0.103126 Jy keep ! Adding 221 model components to the UV plane model. ! The established model now contains 364 components and 0.103126 Jy ![Exited script file: muppet] wmap "J0931-2911_S_2017_10_09_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.286 x 15.41 at -18.72 degrees (North through East) ! Clean map min=-0.0027952 max=0.07552 Jy/beam ! Writing clean map to FITS file: J0931-2911_S_2017_10_09_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0755201 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000204261 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.811418 0.811418 1.62284 3.24567 6.49134 12.9827 25.9654 51.9307 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.075 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.286 x 15.41 at -18.72 degrees (North through East) ! Clean map min=-0.0027952 max=0.07552 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 J0931-2911_S_2017_10_09_pus_uvs.log closed on Sun May 12 13:09:16 2019