! Started logfile: J2345-1555_S_2017_04_28_pus_uvs.log on Thu May 2 16:36:16 2019 obs J2345-1555_S_2017_04_28_pus_uva.fits ! Reading UV FITS file: J2345-1555_S_2017_04_28_pus_uva.fits ! AN table 1: 55 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.960808 visibilities/baseline/integration-bin. ! Found source: J2345-1555 ! ! There are 4 IFs, and a total of 4 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 2.23588e+09 3.2e+07 1 3.2e+07 ! 02 2 2.26788e+09 3.2e+07 1 3.2e+07 ! 03 3 2.29988e+09 3.2e+07 1 3.2e+07 ! 04 4 2.36388e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 671 lines of history. ! ! Reading 9512 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 J2345-1555_S_2017_04_28_pus] integer clean_niter clean_niter = 100 float clean_gain clean_gain = 0.03 float dynam dynam = 6.0 float soltime1 soltime1 = 120 float soltime2 soltime2 = 20 float thresh thresh = 0.5 float win_mult win_mult = 1.8 float time_av time_av = 16 float old_peak float new_peak float flux_cutoff mapsize field_size, field_cell ! Map grid = 1024x1024 pixels with 0.500x0.500 milli-arcsec cellsize. startmod ! Applying default point source starting model. ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 1 Jy ! ! Correcting IF 1. ! A total of 13 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 13 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 13 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 232 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.517753Jy sigma=0.009781 ! Fit after self-cal, rms=0.503643Jy sigma=0.009742 ! 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=2.614 mas, bmaj=6.911 mas, bpa=-4.89 degrees ! Estimated noise=1537.46 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 = 0.38568 Jy ! Component: 100 - total flux cleaned = 0.469783 Jy ! Total flux subtracted in 100 components = 0.469783 Jy ! Clean residual min=-0.026750 max=0.037959 Jy/beam ! Clean residual mean=-0.000087 rms=0.008281 Jy/beam ! Combined flux in latest and established models = 0.469783 Jy ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 0.469783 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.204209Jy sigma=0.004333 ! Fit after self-cal, rms=0.204208Jy sigma=0.004332 ! 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=3.193 mas, bmaj=7.954 mas, bpa=-3.773 degrees ! Estimated noise=1119.45 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 = 0.0276392 Jy ! Component: 100 - total flux cleaned = 0.0374681 Jy ! Component: 150 - total flux cleaned = 0.0389839 Jy ! Component: 200 - total flux cleaned = 0.0386596 Jy ! Total flux subtracted in 200 components = 0.0386596 Jy ! Clean residual min=-0.025064 max=0.026962 Jy/beam ! Clean residual mean=-0.000104 rms=0.007031 Jy/beam ! Combined flux in latest and established models = 0.508443 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 17 components and 0.508443 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.195609Jy sigma=0.004621 ! Fit after self-cal, rms=0.195596Jy sigma=0.004621 ! 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 0.90 FD 0.95 HN 1.01 KP 0.96 ! LA 1.03 MK 0.97 NL 0.93 OV 0.96 ! PT 1.02 SC 0.98 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 0.86 HN 1.06 KP 0.92 ! LA 1.00 MK 0.96 NL 1.10 OV 1.00 ! PT 0.98 SC 1.04 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 0.90 HN 1.03 KP 0.97 ! LA 0.99 MK 0.99 NL 1.07 OV 0.90 ! PT 0.98 SC 1.03 ! ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 0.93 HN 1.03 KP 1.00* ! LA 41.69 MK 1.04 NL 1.00* OV 1.00* ! PT 1.02 SC 1.00* ! ! ! Fit before self-cal, rms=0.195596Jy sigma=0.004621 ! Fit after self-cal, rms=9.304973Jy sigma=0.000826 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.19 mas, bmaj=7.909 mas, bpa=-3.196 degrees ! Estimated noise=1132.82 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 = 0.00955244 Jy ! Component: 100 - total flux cleaned = 0.0134226 Jy ! Component: 150 - total flux cleaned = 0.0138644 Jy ! Component: 200 - total flux cleaned = 0.0138662 Jy ! Total flux subtracted in 200 components = 0.0138662 Jy ! Clean residual min=-0.014312 max=0.012718 Jy/beam ! Clean residual mean=0.000034 rms=0.003337 Jy/beam ! Combined flux in latest and established models = 0.522309 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 22 components and 0.522309 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=9.303476Jy sigma=0.000828 ! Fit after self-cal, rms=9.303629Jy sigma=0.000826 ! 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=9.303629Jy sigma=0.000826 ! Fit after self-cal, rms=3.722263Jy sigma=0.000743 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.178 mas, bmaj=7.863 mas, bpa=-3.062 degrees ! Estimated noise=1143.15 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00563159 Jy ! Component: 100 - total flux cleaned = 0.00795039 Jy ! Component: 150 - total flux cleaned = 0.00900707 Jy ! Component: 200 - total flux cleaned = 0.00906425 Jy ! Total flux subtracted in 200 components = 0.00906425 Jy ! Clean residual min=-0.007339 max=0.007525 Jy/beam ! Clean residual mean=0.000035 rms=0.002099 Jy/beam ! Combined flux in latest and established models = 0.531373 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 32 components and 0.531373 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=3.721463Jy sigma=0.000745 ! Fit after self-cal, rms=3.721457Jy sigma=0.000744 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 = 0.000105191 Jy ! Component: 100 - total flux cleaned = 0.000104859 Jy ! Component: 150 - total flux cleaned = 0.000150568 Jy ! Component: 200 - total flux cleaned = 0.000171023 Jy ! Total flux subtracted in 200 components = 0.000171023 Jy ! Clean residual min=-0.007366 max=0.007530 Jy/beam ! Clean residual mean=0.000035 rms=0.002097 Jy/beam ! Combined flux in latest and established models = 0.531544 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 37 components and 0.531544 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=3.721436Jy sigma=0.000744 ! Fit after self-cal, rms=3.721437Jy sigma=0.000744 ! 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=3.721437Jy sigma=0.000744 ! Fit after self-cal, rms=3.778786Jy sigma=0.000743 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.169 mas, bmaj=7.834 mas, bpa=-2.91 degrees ! Estimated noise=1155.09 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00524265 Jy ! Component: 100 - total flux cleaned = 0.0073882 Jy ! Component: 150 - total flux cleaned = 0.00846911 Jy ! Component: 200 - total flux cleaned = 0.00887387 Jy ! Total flux subtracted in 200 components = 0.00887387 Jy ! Clean residual min=-0.007418 max=0.007676 Jy/beam ! Clean residual mean=0.000035 rms=0.002115 Jy/beam ! Combined flux in latest and established models = 0.540418 Jy selfcal ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 55 components and 0.540418 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=3.778005Jy sigma=0.000744 ! Fit after self-cal, rms=3.778006Jy sigma=0.000744 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 = 0.000268807 Jy ! Component: 100 - total flux cleaned = 0.000310753 Jy ! Component: 150 - total flux cleaned = 0.00036847 Jy ! Component: 200 - total flux cleaned = 0.000404756 Jy ! Total flux subtracted in 200 components = 0.000404756 Jy ! Clean residual min=-0.007392 max=0.007674 Jy/beam ! Clean residual mean=0.000035 rms=0.002114 Jy/beam ! Combined flux in latest and established models = 0.540823 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 56 components and 0.540823 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=3.777972Jy sigma=0.000744 ! Fit after self-cal, rms=3.777973Jy sigma=0.000744 ! 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=3.777973Jy sigma=0.000744 ! Fit after self-cal, rms=3.834281Jy sigma=0.000742 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.546 mas, bmaj=15.2 mas, bpa=5.486 degrees ! Estimated noise=1481.12 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00737088 Jy ! Component: 100 - total flux cleaned = 0.00987814 Jy ! Component: 150 - total flux cleaned = 0.0108489 Jy ! Component: 200 - total flux cleaned = 0.0109936 Jy ! Total flux subtracted in 200 components = 0.0109936 Jy ! Clean residual min=-0.010130 max=0.011121 Jy/beam ! Clean residual mean=0.000074 rms=0.003688 Jy/beam ! Combined flux in latest and established models = 0.551816 Jy selfcal ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 70 components and 0.551816 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=3.833548Jy sigma=0.000744 ! Fit after self-cal, rms=3.833552Jy sigma=0.000744 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 = 0.00035321 Jy ! Component: 100 - total flux cleaned = 0.000358907 Jy ! Component: 150 - total flux cleaned = 0.000383876 Jy ! Component: 200 - total flux cleaned = 0.000405087 Jy ! Total flux subtracted in 200 components = 0.000405087 Jy ! Clean residual min=-0.010133 max=0.011112 Jy/beam ! Clean residual mean=0.000074 rms=0.003682 Jy/beam ! Combined flux in latest and established models = 0.552222 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 75 components and 0.552222 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=3.833529Jy sigma=0.000744 ! Fit after self-cal, rms=3.833530Jy sigma=0.000744 ! 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=3.161 mas, bmaj=7.805 mas, bpa=-2.764 degrees ! Estimated noise=1167.21 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.161 x 7.805 at -2.764 degrees (North through East) ! Clean map min=-0.0072273 max=0.51848 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=3.833530Jy sigma=0.000744 ! Fit after self-cal, rms=0.105359Jy sigma=0.000622 ! Inverting map and beam ! Estimated beam: bmin=3.153 mas, bmaj=7.795 mas, bpa=-2.885 degrees ! Estimated noise=1165.54 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000212155 Jy ! Component: 100 - total flux cleaned = -0.000356491 Jy ! Component: 150 - total flux cleaned = -0.000431682 Jy ! Component: 200 - total flux cleaned = -0.000477355 Jy ! Total flux subtracted in 200 components = -0.000477355 Jy ! Clean residual min=-0.003333 max=0.004905 Jy/beam ! Clean residual mean=-0.000000 rms=0.000922 Jy/beam ! Combined flux in latest and established models = 0.551744 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 81 components and 0.551744 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.105347Jy sigma=0.000622 ! Fit after self-cal, rms=0.105347Jy sigma=0.000622 ! Inverting map ! Added new window around map position (-12, 12). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00450712 Jy ! Component: 100 - total flux cleaned = 0.00694784 Jy ! Component: 150 - total flux cleaned = 0.00849845 Jy ! Component: 200 - total flux cleaned = 0.00892784 Jy ! Total flux subtracted in 200 components = 0.00892784 Jy ! Clean residual min=-0.002907 max=0.003394 Jy/beam ! Clean residual mean=0.000001 rms=0.000745 Jy/beam ! Combined flux in latest and established models = 0.560672 Jy ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 116 components and 0.560672 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.105168Jy sigma=0.000620 ! Fit after self-cal, rms=0.105158Jy sigma=0.000620 ! Inverting map ! Added new window around map position (-38.5, 78). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00315551 Jy ! Component: 100 - total flux cleaned = 0.0042247 Jy ! Component: 150 - total flux cleaned = 0.00461726 Jy ! Component: 200 - total flux cleaned = 0.00500787 Jy ! Total flux subtracted in 200 components = 0.00500787 Jy ! Clean residual min=-0.002864 max=0.002607 Jy/beam ! Clean residual mean=-0.000002 rms=0.000696 Jy/beam ! Combined flux in latest and established models = 0.56568 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 132 components and 0.56568 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.105031Jy sigma=0.000619 ! Fit after self-cal, rms=0.105030Jy sigma=0.000619 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.105030Jy sigma=0.000619 ! Fit after self-cal, rms=0.104975Jy sigma=0.000619 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=2.587 mas, bmaj=6.769 mas, bpa=-3.966 degrees ! Estimated noise=1602.05 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.401872 Jy ! Component: 100 - total flux cleaned = 0.489617 Jy ! Component: 150 - total flux cleaned = 0.515418 Jy ! Component: 200 - total flux cleaned = 0.528777 Jy ! Total flux subtracted in 200 components = 0.528777 Jy ! Clean residual min=-0.005094 max=0.007125 Jy/beam ! Clean residual mean=0.000009 rms=0.001252 Jy/beam ! Combined flux in latest and established models = 0.528777 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 21 model components to the UV plane model. ! The established model now contains 21 components and 0.528777 Jy ! Inverting map and beam ! Estimated beam: bmin=3.154 mas, bmaj=7.794 mas, bpa=-2.87 degrees ! Estimated noise=1163.93 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) ! Added new window around map position (-2.5, 3). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0108827 Jy ! Component: 100 - total flux cleaned = 0.0172024 Jy ! Component: 150 - total flux cleaned = 0.0217939 Jy ! Component: 200 - total flux cleaned = 0.0253939 Jy ! Total flux subtracted in 200 components = 0.0253939 Jy ! Clean residual min=-0.003061 max=0.002914 Jy/beam ! Clean residual mean=0.000001 rms=0.000804 Jy/beam ! Combined flux in latest and established models = 0.554171 Jy ! Adding 50 model components to the UV plane model. ! The established model now contains 71 components and 0.554171 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=7.555 mas, bmaj=15.2 mas, bpa=5.468 degrees ! Estimated noise=1479.76 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00442716 Jy ! Component: 100 - total flux cleaned = 0.00716747 Jy ! Component: 150 - total flux cleaned = 0.00908712 Jy ! Component: 200 - total flux cleaned = 0.0104952 Jy ! Total flux subtracted in 200 components = 0.0104952 Jy ! Clean residual min=-0.002933 max=0.002952 Jy/beam ! Clean residual mean=0.000001 rms=0.000900 Jy/beam ! Combined flux in latest and established models = 0.564666 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 = 0.00105206 Jy ! Component: 100 - total flux cleaned = 0.00184212 Jy ! Component: 150 - total flux cleaned = 0.00235247 Jy ! Component: 200 - total flux cleaned = 0.00249392 Jy ! Total flux subtracted in 200 components = 0.00249392 Jy ! Clean residual min=-0.002763 max=0.003040 Jy/beam ! Clean residual mean=0.000000 rms=0.000884 Jy/beam ! Combined flux in latest and established models = 0.56716 Jy ! Adding 80 model components to the UV plane model. ! The established model now contains 140 components and 0.56716 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.154 mas, bmaj=7.794 mas, bpa=-2.87 degrees ! Estimated noise=1163.93 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -1.10765e-05 Jy ! Component: 100 - total flux cleaned = -0.000112041 Jy ! Component: 150 - total flux cleaned = -0.000110972 Jy ! Component: 200 - total flux cleaned = -0.000154545 Jy ! Total flux subtracted in 200 components = -0.000154545 Jy ! Clean residual min=-0.002503 max=0.002602 Jy/beam ! Clean residual mean=-0.000001 rms=0.000662 Jy/beam ! Combined flux in latest and established models = 0.567006 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 154 components and 0.567006 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.104930Jy sigma=0.000619 ! Fit after self-cal, rms=0.104914Jy sigma=0.000619 wmodel J2345-1555_S_2017_04_28_pus_map.mod ! Writing 154 model components to file: J2345-1555_S_2017_04_28_pus_map.mod wobs J2345-1555_S_2017_04_28_pus_uvs.fits ! Writing UV FITS file: J2345-1555_S_2017_04_28_pus_uvs.fits wwins J2345-1555_S_2017_04_28_pus_map.win ! wwins: Wrote 4 windows to J2345-1555_S_2017_04_28_pus_map.win x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! Inverting map ! clean: niter=4096 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = -4.11248e-05 Jy ! Component: 100 - total flux cleaned = -0.000397804 Jy ! Component: 150 - total flux cleaned = -0.000906853 Jy ! Component: 200 - total flux cleaned = -0.00139741 Jy ! Component: 250 - total flux cleaned = -0.00171298 Jy ! Component: 300 - total flux cleaned = -0.00209351 Jy ! Component: 350 - total flux cleaned = -0.00238738 Jy ! Component: 400 - total flux cleaned = -0.0024586 Jy ! Component: 450 - total flux cleaned = -0.00249313 Jy ! Component: 500 - total flux cleaned = -0.00249266 Jy ! Component: 550 - total flux cleaned = -0.00239358 Jy ! Component: 600 - total flux cleaned = -0.00229566 Jy ! Component: 650 - total flux cleaned = -0.00220001 Jy ! Component: 700 - total flux cleaned = -0.00216848 Jy ! Component: 750 - total flux cleaned = -0.00207595 Jy ! Component: 800 - total flux cleaned = -0.00195526 Jy ! Component: 850 - total flux cleaned = -0.00177744 Jy ! Component: 900 - total flux cleaned = -0.00174854 Jy ! Component: 950 - total flux cleaned = -0.00163343 Jy ! Component: 1000 - total flux cleaned = -0.0015485 Jy ! Component: 1050 - total flux cleaned = -0.0014648 Jy ! Component: 1100 - total flux cleaned = -0.00135488 Jy ! Component: 1150 - total flux cleaned = -0.00130041 Jy ! Component: 1200 - total flux cleaned = -0.00119371 Jy ! Component: 1250 - total flux cleaned = -0.00116758 Jy ! Component: 1300 - total flux cleaned = -0.00111582 Jy ! Component: 1350 - total flux cleaned = -0.00103903 Jy ! Component: 1400 - total flux cleaned = -0.00098858 Jy ! Component: 1450 - total flux cleaned = -0.00103878 Jy ! Component: 1500 - total flux cleaned = -0.00103833 Jy ! Component: 1550 - total flux cleaned = -0.000891743 Jy ! Component: 1600 - total flux cleaned = -0.000915828 Jy ! Component: 1650 - total flux cleaned = -0.000891685 Jy ! Component: 1700 - total flux cleaned = -0.000844602 Jy ! Component: 1750 - total flux cleaned = -0.000797954 Jy ! Component: 1800 - total flux cleaned = -0.000844196 Jy ! Component: 1850 - total flux cleaned = -0.000844086 Jy ! Component: 1900 - total flux cleaned = -0.00084399 Jy ! Component: 1950 - total flux cleaned = -0.00091114 Jy ! Component: 2000 - total flux cleaned = -0.000844398 Jy ! Component: 2050 - total flux cleaned = -0.000800676 Jy ! Component: 2100 - total flux cleaned = -0.000844134 Jy ! Component: 2150 - total flux cleaned = -0.000887061 Jy ! Component: 2200 - total flux cleaned = -0.000865619 Jy ! Component: 2250 - total flux cleaned = -0.00084461 Jy ! Component: 2300 - total flux cleaned = -0.000844857 Jy ! Component: 2350 - total flux cleaned = -0.00101096 Jy ! Component: 2400 - total flux cleaned = -0.000969548 Jy ! Component: 2450 - total flux cleaned = -0.000949219 Jy ! Component: 2500 - total flux cleaned = -0.000928993 Jy ! Component: 2550 - total flux cleaned = -0.000948891 Jy ! Component: 2600 - total flux cleaned = -0.000949061 Jy ! Component: 2650 - total flux cleaned = -0.00100841 Jy ! Component: 2700 - total flux cleaned = -0.00100821 Jy ! Component: 2750 - total flux cleaned = -0.00100829 Jy ! Component: 2800 - total flux cleaned = -0.00100857 Jy ! Component: 2850 - total flux cleaned = -0.00108509 Jy ! Component: 2900 - total flux cleaned = -0.00112328 Jy ! Component: 2950 - total flux cleaned = -0.00108573 Jy ! Component: 3000 - total flux cleaned = -0.00110452 Jy ! Component: 3050 - total flux cleaned = -0.00114166 Jy ! Component: 3100 - total flux cleaned = -0.00117842 Jy ! Component: 3150 - total flux cleaned = -0.00110525 Jy ! Component: 3200 - total flux cleaned = -0.00110521 Jy ! Component: 3250 - total flux cleaned = -0.00112302 Jy ! Component: 3300 - total flux cleaned = -0.00106931 Jy ! Component: 3350 - total flux cleaned = -0.00103388 Jy ! Component: 3400 - total flux cleaned = -0.00106921 Jy ! Component: 3450 - total flux cleaned = -0.00105159 Jy ! Component: 3500 - total flux cleaned = -0.00103401 Jy ! Component: 3550 - total flux cleaned = -0.000947492 Jy ! Component: 3600 - total flux cleaned = -0.000947601 Jy ! Component: 3650 - total flux cleaned = -0.000964618 Jy ! Component: 3700 - total flux cleaned = -0.00094769 Jy ! Component: 3750 - total flux cleaned = -0.000897355 Jy ! Component: 3800 - total flux cleaned = -0.000880755 Jy ! Component: 3850 - total flux cleaned = -0.00094724 Jy ! Component: 3900 - total flux cleaned = -0.000880921 Jy ! Component: 3950 - total flux cleaned = -0.000881098 Jy ! Component: 4000 - total flux cleaned = -0.000864896 Jy ! Component: 4050 - total flux cleaned = -0.000913487 Jy ! Total flux subtracted in 4096 components = -0.000881184 Jy ! Clean residual min=-0.000925 max=0.001172 Jy/beam ! Clean residual mean=-0.000001 rms=0.000290 Jy/beam ! Combined flux in latest and established models = 0.566125 Jy keep ! Adding 264 model components to the UV plane model. ! The established model now contains 418 components and 0.566125 Jy ![Exited script file: muppet] wmap "J2345-1555_S_2017_04_28_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.154 x 7.794 at -2.87 degrees (North through East) ! Clean map min=-0.0019884 max=0.51902 Jy/beam ! Writing clean map to FITS file: J2345-1555_S_2017_04_28_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.519021 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000284998 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.164732 0.164732 0.329464 0.658929 1.31786 2.63571 5.27143 10.5429 21.0857 42.1714 84.3429 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0008 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.519 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.154 x 7.794 at -2.87 degrees (North through East) ! Clean map min=-0.0019884 max=0.51902 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 J2345-1555_S_2017_04_28_pus_uvs.log closed on Thu May 2 16:36:21 2019