! Started logfile: J2258-2758_S_2017_06_15_pus_uvs.log on Tue May 7 15:29:15 2019 obs J2258-2758_S_2017_06_15_pus_uva.fits ! Reading UV FITS file: J2258-2758_S_2017_06_15_pus_uva.fits ! AN table 1: 10 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.893333 visibilities/baseline/integration-bin. ! Found source: J2258-2758 ! ! There are 4 IFs, and a total of 4 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 2.23588e+09 3.2e+07 1 3.2e+07 ! 02 2 2.26788e+09 3.2e+07 1 3.2e+07 ! 03 3 2.29988e+09 3.2e+07 1 3.2e+07 ! 04 4 2.36388e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 603 lines of history. ! ! Reading 1608 visibilities. select I ! Polarization I is unavailable. ! Selecting polarization: RR, channels: 1..4 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 ! Reading IF 4 channels: 4..4 print "field_size =",field_size ! field_size = 1024 print "field_cell =",field_cell ! field_cell = 0.5 print "taper_size =",taper_size ! taper_size = 20 ![@muppet J2258-2758_S_2017_06_15_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 6 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 6 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 15 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 66 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.432996Jy sigma=0.003515 ! Fit after self-cal, rms=0.326304Jy sigma=0.002481 ! 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=2.65 mas, bmaj=7.348 mas, bpa=-8.625 degrees ! Estimated noise=3044.21 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 = 0.651816 Jy ! Component: 100 - total flux cleaned = 0.807112 Jy ! Total flux subtracted in 100 components = 0.807112 Jy ! Clean residual min=-0.067020 max=0.130431 Jy/beam ! Clean residual mean=-0.000088 rms=0.022947 Jy/beam ! Combined flux in latest and established models = 0.807112 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 15 components and 0.807112 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.299765Jy sigma=0.002381 ! Fit after self-cal, rms=0.299728Jy sigma=0.002380 ! 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=3.046 mas, bmaj=8.066 mas, bpa=-9.56 degrees ! Estimated noise=2687.56 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 (37, -68.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.146724 Jy ! Component: 100 - total flux cleaned = 0.230288 Jy ! Component: 150 - total flux cleaned = 0.288064 Jy ! Component: 200 - total flux cleaned = 0.329388 Jy ! Total flux subtracted in 200 components = 0.329388 Jy ! Clean residual min=-0.053198 max=0.100336 Jy/beam ! Clean residual mean=-0.000136 rms=0.016263 Jy/beam ! Combined flux in latest and established models = 1.1365 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 44 components and 1.1365 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.214395Jy sigma=0.001665 ! Fit after self-cal, rms=0.203442Jy sigma=0.001565 ! 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 1.05 FD 0.86 HN 1.55 KP 0.99 ! LA 0.95 MK 0.99 NL 0.87 OV 0.98 ! PT 0.98 SC 0.93 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 2.39 FD 0.90 HN 1.03 KP 0.95 ! LA 0.93 MK 1.01 NL 1.02 OV 1.03 ! PT 0.95 SC 1.02 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.38 FD 1.00* HN 1.00 KP 0.92 ! LA 0.94 MK 1.02 NL 0.95 OV 0.92 ! PT 0.95 SC 0.98 ! ! ! Correcting IF 4. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.98 HN 0.98 KP 1.00* ! LA 1.00* MK 1.38 NL 1.00* OV 1.00* ! PT 0.93 SC 1.00* ! ! ! Fit before self-cal, rms=0.203442Jy sigma=0.001565 ! Fit after self-cal, rms=0.132350Jy sigma=0.000873 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.071 mas, bmaj=8.139 mas, bpa=-9.081 degrees ! Estimated noise=2738.62 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 (-4.5, -4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0215594 Jy ! Component: 100 - total flux cleaned = 0.0168441 Jy ! Component: 150 - total flux cleaned = 0.0128271 Jy ! Component: 200 - total flux cleaned = 0.00961895 Jy ! Total flux subtracted in 200 components = 0.00961895 Jy ! Clean residual min=-0.019144 max=0.020555 Jy/beam ! Clean residual mean=-0.000035 rms=0.004644 Jy/beam ! Combined flux in latest and established models = 1.14612 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 64 components and 1.14612 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.120535Jy sigma=0.000783 ! Fit after self-cal, rms=0.119826Jy sigma=0.000777 ! 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=0.119826Jy sigma=0.000777 ! Fit after self-cal, rms=0.118213Jy sigma=0.000764 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.06 mas, bmaj=8.121 mas, bpa=-8.814 degrees ! Estimated noise=2726.73 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00395865 Jy ! Component: 100 - total flux cleaned = 0.00163716 Jy ! Component: 150 - total flux cleaned = -9.63936e-05 Jy ! Component: 200 - total flux cleaned = -0.000836241 Jy ! Total flux subtracted in 200 components = -0.000836241 Jy ! Clean residual min=-0.015536 max=0.015624 Jy/beam ! Clean residual mean=-0.000034 rms=0.003697 Jy/beam ! Combined flux in latest and established models = 1.14528 Jy selfcal ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 89 components and 1.14528 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.114747Jy sigma=0.000741 ! Fit after self-cal, rms=0.114266Jy sigma=0.000739 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 = -0.000452254 Jy ! Component: 100 - total flux cleaned = -0.000635944 Jy ! Component: 150 - total flux cleaned = -0.00082584 Jy ! Component: 200 - total flux cleaned = -0.00100614 Jy ! Total flux subtracted in 200 components = -0.00100614 Jy ! Clean residual min=-0.014313 max=0.014715 Jy/beam ! Clean residual mean=-0.000036 rms=0.003535 Jy/beam ! Combined flux in latest and established models = 1.14428 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 105 components and 1.14428 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.113311Jy sigma=0.000733 ! Fit after self-cal, rms=0.113162Jy sigma=0.000732 ! 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=0.113162Jy sigma=0.000732 ! Fit after self-cal, rms=0.113256Jy sigma=0.000727 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.055 mas, bmaj=8.115 mas, bpa=-8.67 degrees ! Estimated noise=2719.61 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00381717 Jy ! Component: 100 - total flux cleaned = -0.00408163 Jy ! Component: 150 - total flux cleaned = -0.00408716 Jy ! Component: 200 - total flux cleaned = -0.00424438 Jy ! Total flux subtracted in 200 components = -0.00424438 Jy ! Clean residual min=-0.012857 max=0.012342 Jy/beam ! Clean residual mean=-0.000031 rms=0.003172 Jy/beam ! Combined flux in latest and established models = 1.14003 Jy selfcal ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 120 components and 1.14003 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.112082Jy sigma=0.000719 ! Fit after self-cal, rms=0.111852Jy sigma=0.000718 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 = -0.00105075 Jy ! Component: 100 - total flux cleaned = -0.000734451 Jy ! Component: 150 - total flux cleaned = -0.000864407 Jy ! Component: 200 - total flux cleaned = -0.00099481 Jy ! Total flux subtracted in 200 components = -0.00099481 Jy ! Clean residual min=-0.012235 max=0.012040 Jy/beam ! Clean residual mean=-0.000033 rms=0.003100 Jy/beam ! Combined flux in latest and established models = 1.13904 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 128 components and 1.13904 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.111375Jy sigma=0.000715 ! Fit after self-cal, rms=0.111298Jy sigma=0.000714 ! 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=0.111298Jy sigma=0.000714 ! Fit after self-cal, rms=0.111701Jy sigma=0.000712 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.706 mas, bmaj=19.61 mas, bpa=-5.347 degrees ! Estimated noise=3472 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00168031 Jy ! Component: 100 - total flux cleaned = -0.00208372 Jy ! Component: 150 - total flux cleaned = -0.00208882 Jy ! Component: 200 - total flux cleaned = -0.00248884 Jy ! Total flux subtracted in 200 components = -0.00248884 Jy ! Clean residual min=-0.013537 max=0.014824 Jy/beam ! Clean residual mean=-0.000062 rms=0.004142 Jy/beam ! Combined flux in latest and established models = 1.13655 Jy selfcal ! Performing phase self-cal ! Adding 43 model components to the UV plane model. ! The established model now contains 162 components and 1.13655 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.111372Jy sigma=0.000708 ! Fit after self-cal, rms=0.111225Jy sigma=0.000707 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 = -0.000669033 Jy ! Component: 100 - total flux cleaned = -0.000799606 Jy ! Component: 150 - total flux cleaned = -0.000797139 Jy ! Component: 200 - total flux cleaned = -0.00101647 Jy ! Total flux subtracted in 200 components = -0.00101647 Jy ! Clean residual min=-0.013378 max=0.014753 Jy/beam ! Clean residual mean=-0.000064 rms=0.004087 Jy/beam ! Combined flux in latest and established models = 1.13553 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 168 components and 1.13553 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.111148Jy sigma=0.000707 ! Fit after self-cal, rms=0.111109Jy sigma=0.000706 ! 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=3.053 mas, bmaj=8.113 mas, bpa=-8.598 degrees ! Estimated noise=2715.9 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.053 x 8.113 at -8.598 degrees (North through East) ! Clean map min=-0.0189 max=0.77723 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=0.111109Jy sigma=0.000706 ! Fit after self-cal, rms=0.106444Jy sigma=0.000657 ! Inverting map and beam ! Estimated beam: bmin=3.054 mas, bmaj=8.116 mas, bpa=-8.561 degrees ! Estimated noise=2716.65 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00394662 Jy ! Component: 100 - total flux cleaned = -0.00483562 Jy ! Component: 150 - total flux cleaned = -0.0054472 Jy ! Component: 200 - total flux cleaned = -0.00599205 Jy ! Total flux subtracted in 200 components = -0.00599205 Jy ! Clean residual min=-0.010769 max=0.010707 Jy/beam ! Clean residual mean=-0.000026 rms=0.002740 Jy/beam ! Combined flux in latest and established models = 1.12954 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 181 components and 1.12954 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.105685Jy sigma=0.000653 ! Fit after self-cal, rms=0.105605Jy sigma=0.000653 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00101316 Jy ! Component: 100 - total flux cleaned = -0.00126413 Jy ! Component: 150 - total flux cleaned = -0.00138476 Jy ! Component: 200 - total flux cleaned = -0.00161039 Jy ! Total flux subtracted in 200 components = -0.00161039 Jy ! Clean residual min=-0.010326 max=0.010411 Jy/beam ! Clean residual mean=-0.000027 rms=0.002693 Jy/beam ! Combined flux in latest and established models = 1.12793 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 190 components and 1.12793 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.105236Jy sigma=0.000651 ! Fit after self-cal, rms=0.105212Jy sigma=0.000650 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.105212Jy sigma=0.000650 ! Fit after self-cal, rms=0.105520Jy sigma=0.000649 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=2.659 mas, bmaj=7.398 mas, bpa=-7.713 degrees ! Estimated noise=3079.54 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.654723 Jy ! Component: 100 - total flux cleaned = 0.82458 Jy ! Component: 150 - total flux cleaned = 0.915655 Jy ! Component: 200 - total flux cleaned = 0.974548 Jy ! Total flux subtracted in 200 components = 0.974548 Jy ! Clean residual min=-0.021773 max=0.032763 Jy/beam ! Clean residual mean=-0.000014 rms=0.006865 Jy/beam ! Combined flux in latest and established models = 0.974548 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 37 model components to the UV plane model. ! The established model now contains 37 components and 0.974548 Jy ! Inverting map and beam ! Estimated beam: bmin=3.053 mas, bmaj=8.115 mas, bpa=-8.535 degrees ! Estimated noise=2712.7 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 = 0.0499218 Jy ! Component: 100 - total flux cleaned = 0.0808059 Jy ! Component: 150 - total flux cleaned = 0.101256 Jy ! Component: 200 - total flux cleaned = 0.115719 Jy ! Total flux subtracted in 200 components = 0.115719 Jy ! Clean residual min=-0.012698 max=0.012521 Jy/beam ! Clean residual mean=-0.000033 rms=0.003322 Jy/beam ! Combined flux in latest and established models = 1.09027 Jy ! Adding 56 model components to the UV plane model. ! The established model now contains 81 components and 1.09027 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=7.698 mas, bmaj=19.62 mas, bpa=-5.367 degrees ! Estimated noise=3469.24 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0149889 Jy ! Component: 100 - total flux cleaned = 0.0236731 Jy ! Component: 150 - total flux cleaned = 0.02912 Jy ! Component: 200 - total flux cleaned = 0.0321226 Jy ! Total flux subtracted in 200 components = 0.0321226 Jy ! Clean residual min=-0.012505 max=0.013726 Jy/beam ! Clean residual mean=-0.000057 rms=0.003735 Jy/beam ! Combined flux in latest and established models = 1.12239 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 = 0.000342019 Jy ! Component: 100 - total flux cleaned = 0.000666603 Jy ! Component: 150 - total flux cleaned = 0.000870412 Jy ! Component: 200 - total flux cleaned = 0.00116113 Jy ! Total flux subtracted in 200 components = 0.00116113 Jy ! Clean residual min=-0.012210 max=0.013447 Jy/beam ! Clean residual mean=-0.000058 rms=0.003664 Jy/beam ! Combined flux in latest and established models = 1.12355 Jy ! Adding 21 model components to the UV plane model. ! The established model now contains 96 components and 1.12355 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.053 mas, bmaj=8.115 mas, bpa=-8.535 degrees ! Estimated noise=2712.7 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00029424 Jy ! Component: 100 - total flux cleaned = -6.84821e-05 Jy ! Component: 150 - total flux cleaned = 0.000318315 Jy ! Component: 200 - total flux cleaned = 0.000321243 Jy ! Total flux subtracted in 200 components = 0.000321243 Jy ! Clean residual min=-0.010468 max=0.011490 Jy/beam ! Clean residual mean=-0.000025 rms=0.002599 Jy/beam ! Combined flux in latest and established models = 1.12387 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 113 components and 1.12387 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.105645Jy sigma=0.000648 ! Fit after self-cal, rms=0.105491Jy sigma=0.000647 wmodel J2258-2758_S_2017_06_15_pus_map.mod ! Writing 113 model components to file: J2258-2758_S_2017_06_15_pus_map.mod wobs J2258-2758_S_2017_06_15_pus_uvs.fits ! Writing UV FITS file: J2258-2758_S_2017_06_15_pus_uvs.fits wwins J2258-2758_S_2017_06_15_pus_map.win ! wwins: Wrote 3 windows to J2258-2758_S_2017_06_15_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 = 0.000534907 Jy ! Component: 100 - total flux cleaned = -0.000658151 Jy ! Component: 150 - total flux cleaned = -0.00206537 Jy ! Component: 200 - total flux cleaned = -0.00265634 Jy ! Component: 250 - total flux cleaned = -0.00347835 Jy ! Component: 300 - total flux cleaned = -0.00412757 Jy ! Component: 350 - total flux cleaned = -0.00487028 Jy ! Component: 400 - total flux cleaned = -0.0059361 Jy ! Component: 450 - total flux cleaned = -0.00662032 Jy ! Component: 500 - total flux cleaned = -0.00727682 Jy ! Component: 550 - total flux cleaned = -0.0079098 Jy ! Component: 600 - total flux cleaned = -0.00872579 Jy ! Component: 650 - total flux cleaned = -0.00941819 Jy ! Component: 700 - total flux cleaned = -0.00980383 Jy ! Component: 750 - total flux cleaned = -0.0103599 Jy ! Component: 800 - total flux cleaned = -0.0107192 Jy ! Component: 850 - total flux cleaned = -0.011245 Jy ! Component: 900 - total flux cleaned = -0.0116717 Jy ! Component: 950 - total flux cleaned = -0.0120072 Jy ! Component: 1000 - total flux cleaned = -0.0124962 Jy ! Component: 1050 - total flux cleaned = -0.0128146 Jy ! Component: 1100 - total flux cleaned = -0.0131262 Jy ! Component: 1150 - total flux cleaned = -0.0135812 Jy ! Component: 1200 - total flux cleaned = -0.013949 Jy ! Component: 1250 - total flux cleaned = -0.0140214 Jy ! Component: 1300 - total flux cleaned = -0.0143744 Jy ! Component: 1350 - total flux cleaned = -0.01458 Jy ! Component: 1400 - total flux cleaned = -0.0147145 Jy ! Component: 1450 - total flux cleaned = -0.0147813 Jy ! Component: 1500 - total flux cleaned = -0.0149114 Jy ! Component: 1550 - total flux cleaned = -0.015038 Jy ! Component: 1600 - total flux cleaned = -0.0150391 Jy ! Component: 1650 - total flux cleaned = -0.0151001 Jy ! Component: 1700 - total flux cleaned = -0.0152189 Jy ! Component: 1750 - total flux cleaned = -0.0153937 Jy ! Component: 1800 - total flux cleaned = -0.0154505 Jy ! Component: 1850 - total flux cleaned = -0.0153935 Jy ! Component: 1900 - total flux cleaned = -0.0152829 Jy ! Component: 1950 - total flux cleaned = -0.01501 Jy ! Component: 2000 - total flux cleaned = -0.0150106 Jy ! Component: 2050 - total flux cleaned = -0.0147992 Jy ! Component: 2100 - total flux cleaned = -0.0146968 Jy ! Component: 2150 - total flux cleaned = -0.0146962 Jy ! Component: 2200 - total flux cleaned = -0.0145943 Jy ! Component: 2250 - total flux cleaned = -0.014444 Jy ! Component: 2300 - total flux cleaned = -0.0141976 Jy ! Component: 2350 - total flux cleaned = -0.014198 Jy ! Component: 2400 - total flux cleaned = -0.0141496 Jy ! Component: 2450 - total flux cleaned = -0.0141482 Jy ! Component: 2500 - total flux cleaned = -0.0140543 Jy ! Component: 2550 - total flux cleaned = -0.0141 Jy ! Component: 2600 - total flux cleaned = -0.0141002 Jy ! Component: 2650 - total flux cleaned = -0.0141006 Jy ! Component: 2700 - total flux cleaned = -0.0141011 Jy ! Component: 2750 - total flux cleaned = -0.0141454 Jy ! Component: 2800 - total flux cleaned = -0.0141015 Jy ! Component: 2850 - total flux cleaned = -0.0140585 Jy ! Component: 2900 - total flux cleaned = -0.0139726 Jy ! Component: 2950 - total flux cleaned = -0.0139723 Jy ! Component: 3000 - total flux cleaned = -0.0138886 Jy ! Component: 3050 - total flux cleaned = -0.0138059 Jy ! Component: 3100 - total flux cleaned = -0.0139293 Jy ! Component: 3150 - total flux cleaned = -0.0137253 Jy ! Component: 3200 - total flux cleaned = -0.0135636 Jy ! Component: 3250 - total flux cleaned = -0.0135634 Jy ! Component: 3300 - total flux cleaned = -0.0133237 Jy ! Component: 3350 - total flux cleaned = -0.013284 Jy ! Component: 3400 - total flux cleaned = -0.013205 Jy ! Component: 3450 - total flux cleaned = -0.0129698 Jy ! Component: 3500 - total flux cleaned = -0.0128921 Jy ! Component: 3550 - total flux cleaned = -0.012737 Jy ! Component: 3600 - total flux cleaned = -0.0126598 Jy ! Component: 3650 - total flux cleaned = -0.0125446 Jy ! Component: 3700 - total flux cleaned = -0.0124303 Jy ! Component: 3750 - total flux cleaned = -0.0123162 Jy ! Component: 3800 - total flux cleaned = -0.012165 Jy ! Component: 3850 - total flux cleaned = -0.0121648 Jy ! Component: 3900 - total flux cleaned = -0.0120522 Jy ! Component: 3950 - total flux cleaned = -0.0118282 Jy ! Component: 4000 - total flux cleaned = -0.0117912 Jy ! Component: 4050 - total flux cleaned = -0.0116429 Jy ! Total flux subtracted in 4096 components = -0.0114211 Jy ! Clean residual min=-0.002192 max=0.002324 Jy/beam ! Clean residual mean=0.000011 rms=0.000658 Jy/beam ! Combined flux in latest and established models = 1.11245 Jy keep ! Adding 284 model components to the UV plane model. ! The established model now contains 397 components and 1.11245 Jy ![Exited script file: muppet] wmap "J2258-2758_S_2017_06_15_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.053 x 8.115 at -8.535 degrees (North through East) ! Clean map min=-0.0049087 max=0.79446 Jy/beam ! Writing clean map to FITS file: J2258-2758_S_2017_06_15_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.794459 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000628113 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.237185 0.237185 0.47437 0.948741 1.89748 3.79496 7.58993 15.1799 30.3597 60.7194 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0018 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.794 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.053 x 8.115 at -8.535 degrees (North through East) ! Clean map min=-0.0049087 max=0.79446 Jy/beam ! Error occured in command: mapplot ! ! ! ! ! ! 4 consecutive EOF's on stdin - 10 will exit program ! ! 5 consecutive EOF's on stdin - 10 will exit program ! ! 6 consecutive EOF's on stdin - 10 will exit program ! ! 7 consecutive EOF's on stdin - 10 will exit program ! ! 8 consecutive EOF's on stdin - 10 will exit program ! ! 9 consecutive EOF's on stdin - 10 will exit program ! ! 10 consecutive EOF's on stdin - 10 will exit program ! Log file J2258-2758_S_2017_06_15_pus_uvs.log closed on Tue May 7 15:29:20 2019