! Started logfile: J2303-1841_S_2017_03_23_pus_uvs.log on Mon May 13 10:10:55 2019 obs J2303-1841_S_2017_03_23_pus_uva.fits ! Reading UV FITS file: J2303-1841_S_2017_03_23_pus_uva.fits ! AN table 1: 143 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.844444 visibilities/baseline/integration-bin. ! Found source: J2303-1841 ! ! 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 481 lines of history. ! ! Reading 21736 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 J2303-1841_S_2017_03_23_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 115 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 130 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 130 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 462 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.797327Jy sigma=0.005416 ! Fit after self-cal, rms=0.775078Jy sigma=0.005265 ! 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=2.524 mas, bmaj=6.503 mas, bpa=-7.413 degrees ! Estimated noise=1116.08 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 = 0.16752 Jy ! Component: 100 - total flux cleaned = 0.227037 Jy ! Total flux subtracted in 100 components = 0.227037 Jy ! Clean residual min=-0.009805 max=0.029364 Jy/beam ! Clean residual mean=-0.000003 rms=0.002982 Jy/beam ! Combined flux in latest and established models = 0.227037 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 9 components and 0.227037 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.131724Jy sigma=0.000815 ! Fit after self-cal, rms=0.131557Jy sigma=0.000814 ! Inverting map ! Added new window around map position (5, 7.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0310012 Jy ! Component: 100 - total flux cleaned = 0.0487281 Jy ! Total flux subtracted in 100 components = 0.0487281 Jy ! Clean residual min=-0.006859 max=0.010555 Jy/beam ! Clean residual mean=-0.000007 rms=0.001899 Jy/beam ! Combined flux in latest and established models = 0.275765 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 17 components and 0.275765 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.121361Jy sigma=0.000742 ! Fit after self-cal, rms=0.120940Jy sigma=0.000740 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0126003 Jy ! Component: 100 - total flux cleaned = 0.0199712 Jy ! Total flux subtracted in 100 components = 0.0199712 Jy ! Clean residual min=-0.005777 max=0.008161 Jy/beam ! Clean residual mean=-0.000009 rms=0.001599 Jy/beam ! Combined flux in latest and established models = 0.295736 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 27 components and 0.295736 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.118862Jy sigma=0.000727 ! Fit after self-cal, rms=0.118755Jy sigma=0.000727 ! 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=3.113 mas, bmaj=7.648 mas, bpa=-4.995 degrees ! Estimated noise=775.373 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 = 0.00877439 Jy ! Component: 100 - total flux cleaned = 0.0141158 Jy ! Component: 150 - total flux cleaned = 0.0176901 Jy ! Component: 200 - total flux cleaned = 0.020105 Jy ! Total flux subtracted in 200 components = 0.020105 Jy ! Clean residual min=-0.007510 max=0.008961 Jy/beam ! Clean residual mean=-0.000013 rms=0.002034 Jy/beam ! Combined flux in latest and established models = 0.315841 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 44 components and 0.315841 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.117821Jy sigma=0.000723 ! Fit after self-cal, rms=0.117790Jy sigma=0.000722 ! 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 1.03 FD 0.95 HN 1.07 KP 1.02 ! LA 0.99 MK 0.98 NL 0.85 OV 1.01 ! PT 1.00 SC 0.94 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.10 FD 0.99 HN 1.09 KP 0.98 ! LA 0.96 MK 0.98 NL 1.00 OV 1.04 ! PT 1.00 SC 0.99 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.03 HN 1.10 KP 0.88 ! LA 0.74 MK 0.98 NL 1.12 OV 0.95 ! PT 0.95 SC 0.99 ! ! ! Correcting IF 4. ! A total of 9 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.19 FD 1.08 HN 1.08 KP 1.00* ! LA 0.74 MK 1.10 NL 1.00* OV 1.67 ! PT 0.99 SC 1.00* ! ! ! Fit before self-cal, rms=0.117790Jy sigma=0.000722 ! Fit after self-cal, rms=0.112117Jy sigma=0.000673 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.112 mas, bmaj=7.613 mas, bpa=-4.533 degrees ! Estimated noise=774.822 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 = -0.000165481 Jy ! Component: 100 - total flux cleaned = -0.000220817 Jy ! Component: 150 - total flux cleaned = -0.000401174 Jy ! Component: 200 - total flux cleaned = -0.000436596 Jy ! Total flux subtracted in 200 components = -0.000436596 Jy ! Clean residual min=-0.004421 max=0.004331 Jy/beam ! Clean residual mean=0.000005 rms=0.000913 Jy/beam ! Combined flux in latest and established models = 0.315405 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 55 components and 0.315405 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.112045Jy sigma=0.000672 ! Fit after self-cal, rms=0.112176Jy sigma=0.000672 ! 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=0.112176Jy sigma=0.000672 ! Fit after self-cal, rms=0.115594Jy sigma=0.000666 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.114 mas, bmaj=7.621 mas, bpa=-4.463 degrees ! Estimated noise=775.131 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000217253 Jy ! Component: 100 - total flux cleaned = 0.000106638 Jy ! Component: 150 - total flux cleaned = 0.000137502 Jy ! Component: 200 - total flux cleaned = 0.000137858 Jy ! Total flux subtracted in 200 components = 0.000137858 Jy ! Clean residual min=-0.002554 max=0.003642 Jy/beam ! Clean residual mean=-0.000006 rms=0.000675 Jy/beam ! Combined flux in latest and established models = 0.315543 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 66 components and 0.315542 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.115575Jy sigma=0.000666 ! Fit after self-cal, rms=0.115654Jy sigma=0.000665 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 (9.5, 27). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00320763 Jy ! Component: 100 - total flux cleaned = 0.00417269 Jy ! Component: 150 - total flux cleaned = 0.00427398 Jy ! Component: 200 - total flux cleaned = 0.00418941 Jy ! Total flux subtracted in 200 components = 0.00418941 Jy ! Clean residual min=-0.002413 max=0.002439 Jy/beam ! Clean residual mean=-0.000006 rms=0.000615 Jy/beam ! Combined flux in latest and established models = 0.319732 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 89 components and 0.319732 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.115553Jy sigma=0.000665 ! Fit after self-cal, rms=0.115539Jy sigma=0.000665 ! 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=0.115539Jy sigma=0.000665 ! Fit after self-cal, rms=0.115230Jy sigma=0.000662 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.103 mas, bmaj=7.627 mas, bpa=-4.573 degrees ! Estimated noise=772.937 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00126378 Jy ! Component: 100 - total flux cleaned = 0.00130157 Jy ! Component: 150 - total flux cleaned = 0.00133298 Jy ! Component: 200 - total flux cleaned = 0.00136111 Jy ! Total flux subtracted in 200 components = 0.00136111 Jy ! Clean residual min=-0.002038 max=0.001967 Jy/beam ! Clean residual mean=-0.000003 rms=0.000479 Jy/beam ! Combined flux in latest and established models = 0.321093 Jy selfcal ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 113 components and 0.321093 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.115204Jy sigma=0.000662 ! Fit after self-cal, rms=0.115197Jy 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 = 0.00039584 Jy ! Component: 100 - total flux cleaned = 0.000447272 Jy ! Component: 150 - total flux cleaned = 0.000424029 Jy ! Component: 200 - total flux cleaned = 0.000402266 Jy ! Total flux subtracted in 200 components = 0.000402266 Jy ! Clean residual min=-0.002045 max=0.002020 Jy/beam ! Clean residual mean=-0.000003 rms=0.000472 Jy/beam ! Combined flux in latest and established models = 0.321495 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 119 components and 0.321495 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.115186Jy sigma=0.000662 ! Fit after self-cal, rms=0.115185Jy sigma=0.000662 ! 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=0.115185Jy sigma=0.000662 ! Fit after self-cal, rms=0.115062Jy sigma=0.000662 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.551 mas, bmaj=15.51 mas, bpa=3.743 degrees ! Estimated noise=988.953 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000426541 Jy ! Component: 100 - total flux cleaned = 0.000393614 Jy ! Component: 150 - total flux cleaned = 0.000344683 Jy ! Component: 200 - total flux cleaned = 0.000301094 Jy ! Total flux subtracted in 200 components = 0.000301094 Jy ! Clean residual min=-0.002158 max=0.001764 Jy/beam ! Clean residual mean=-0.000006 rms=0.000528 Jy/beam ! Combined flux in latest and established models = 0.321796 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 135 components and 0.321796 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.115059Jy sigma=0.000662 ! Fit after self-cal, rms=0.115056Jy 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 = -8.32646e-06 Jy ! Component: 100 - total flux cleaned = 6.22093e-06 Jy ! Component: 150 - total flux cleaned = 6.45299e-06 Jy ! Component: 200 - total flux cleaned = -5.23867e-06 Jy ! Total flux subtracted in 200 components = -5.23867e-06 Jy ! Clean residual min=-0.002124 max=0.001782 Jy/beam ! Clean residual mean=-0.000006 rms=0.000524 Jy/beam ! Combined flux in latest and established models = 0.321791 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 144 components and 0.321791 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.115054Jy sigma=0.000662 ! Fit after self-cal, rms=0.115053Jy sigma=0.000662 ! 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=3.103 mas, bmaj=7.626 mas, bpa=-4.624 degrees ! Estimated noise=772.425 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.103 x 7.626 at -4.624 degrees (North through East) ! Clean map min=-0.0019585 max=0.21331 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=2.521 mas, bmaj=6.482 mas, bpa=-6.866 degrees ! Estimated noise=1118.96 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.167405 Jy ! Component: 100 - total flux cleaned = 0.228137 Jy ! Component: 150 - total flux cleaned = 0.260114 Jy ! Component: 200 - total flux cleaned = 0.278675 Jy ! Total flux subtracted in 200 components = 0.278675 Jy ! Clean residual min=-0.004789 max=0.009342 Jy/beam ! Clean residual mean=0.000001 rms=0.001242 Jy/beam ! Combined flux in latest and established models = 0.278675 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 17 model components to the UV plane model. ! The established model now contains 17 components and 0.278675 Jy ! Inverting map and beam ! Estimated beam: bmin=3.103 mas, bmaj=7.626 mas, bpa=-4.624 degrees ! Estimated noise=772.425 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 = 0.015007 Jy ! Component: 100 - total flux cleaned = 0.0232476 Jy ! Component: 150 - total flux cleaned = 0.0286863 Jy ! Component: 200 - total flux cleaned = 0.0325326 Jy ! Total flux subtracted in 200 components = 0.0325326 Jy ! Clean residual min=-0.002337 max=0.002290 Jy/beam ! Clean residual mean=-0.000003 rms=0.000603 Jy/beam ! Combined flux in latest and established models = 0.311207 Jy ! Adding 57 model components to the UV plane model. ! The established model now contains 71 components and 0.311207 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=7.551 mas, bmaj=15.51 mas, bpa=3.743 degrees ! Estimated noise=988.953 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0045275 Jy ! Component: 100 - total flux cleaned = 0.00702625 Jy ! Component: 150 - total flux cleaned = 0.00852622 Jy ! Component: 200 - total flux cleaned = 0.00912615 Jy ! Total flux subtracted in 200 components = 0.00912615 Jy ! Clean residual min=-0.002237 max=0.001862 Jy/beam ! Clean residual mean=-0.000005 rms=0.000541 Jy/beam ! Combined flux in latest and established models = 0.320334 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 = 0.000234709 Jy ! Component: 100 - total flux cleaned = 0.000306873 Jy ! Component: 150 - total flux cleaned = 0.000369227 Jy ! Component: 200 - total flux cleaned = 0.000406262 Jy ! Total flux subtracted in 200 components = 0.000406262 Jy ! Clean residual min=-0.002143 max=0.001786 Jy/beam ! Clean residual mean=-0.000005 rms=0.000524 Jy/beam ! Combined flux in latest and established models = 0.32074 Jy ! Adding 87 model components to the UV plane model. ! The established model now contains 146 components and 0.32074 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.103 mas, bmaj=7.626 mas, bpa=-4.624 degrees ! Estimated noise=772.425 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 3.25827e-05 Jy ! Component: 100 - total flux cleaned = -2.86998e-05 Jy ! Component: 150 - total flux cleaned = -2.79221e-05 Jy ! Component: 200 - total flux cleaned = -2.67778e-06 Jy ! Total flux subtracted in 200 components = -2.67778e-06 Jy ! Clean residual min=-0.001914 max=0.002039 Jy/beam ! Clean residual mean=-0.000003 rms=0.000460 Jy/beam ! Combined flux in latest and established models = 0.320737 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 163 components and 0.320737 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.115047Jy sigma=0.000662 ! Fit after self-cal, rms=0.115034Jy sigma=0.000662 wmodel J2303-1841_S_2017_03_23_pus_map.mod ! Writing 163 model components to file: J2303-1841_S_2017_03_23_pus_map.mod wobs J2303-1841_S_2017_03_23_pus_uvs.fits ! Writing UV FITS file: J2303-1841_S_2017_03_23_pus_uvs.fits wwins J2303-1841_S_2017_03_23_pus_map.win ! wwins: Wrote 3 windows to J2303-1841_S_2017_03_23_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 = -0.000237097 Jy ! Component: 100 - total flux cleaned = -0.000566975 Jy ! Component: 150 - total flux cleaned = -0.000818399 Jy ! Component: 200 - total flux cleaned = -0.000938673 Jy ! Component: 250 - total flux cleaned = -0.00108216 Jy ! Component: 300 - total flux cleaned = -0.00113733 Jy ! Component: 350 - total flux cleaned = -0.00124495 Jy ! Component: 400 - total flux cleaned = -0.00129759 Jy ! Component: 450 - total flux cleaned = -0.00134915 Jy ! Component: 500 - total flux cleaned = -0.00142406 Jy ! Component: 550 - total flux cleaned = -0.00144837 Jy ! Component: 600 - total flux cleaned = -0.0015207 Jy ! Component: 650 - total flux cleaned = -0.00149726 Jy ! Component: 700 - total flux cleaned = -0.00154416 Jy ! Component: 750 - total flux cleaned = -0.00165874 Jy ! Component: 800 - total flux cleaned = -0.00165857 Jy ! Component: 850 - total flux cleaned = -0.00172566 Jy ! Component: 900 - total flux cleaned = -0.00176948 Jy ! Component: 950 - total flux cleaned = -0.00181279 Jy ! Component: 1000 - total flux cleaned = -0.00181306 Jy ! Component: 1050 - total flux cleaned = -0.0018554 Jy ! Component: 1100 - total flux cleaned = -0.00187596 Jy ! Component: 1150 - total flux cleaned = -0.0018965 Jy ! Component: 1200 - total flux cleaned = -0.00191689 Jy ! Component: 1250 - total flux cleaned = -0.0019371 Jy ! Component: 1300 - total flux cleaned = -0.00193701 Jy ! Component: 1350 - total flux cleaned = -0.00195673 Jy ! Component: 1400 - total flux cleaned = -0.00195665 Jy ! Component: 1450 - total flux cleaned = -0.0019565 Jy ! Component: 1500 - total flux cleaned = -0.00197583 Jy ! Component: 1550 - total flux cleaned = -0.00193783 Jy ! Component: 1600 - total flux cleaned = -0.00205083 Jy ! Component: 1650 - total flux cleaned = -0.00205081 Jy ! Component: 1700 - total flux cleaned = -0.00206912 Jy ! Component: 1750 - total flux cleaned = -0.00203249 Jy ! Component: 1800 - total flux cleaned = -0.0020689 Jy ! Component: 1850 - total flux cleaned = -0.00205112 Jy ! Component: 1900 - total flux cleaned = -0.00206873 Jy ! Component: 1950 - total flux cleaned = -0.00215716 Jy ! Component: 2000 - total flux cleaned = -0.00220951 Jy ! Component: 2050 - total flux cleaned = -0.00219207 Jy ! Component: 2100 - total flux cleaned = -0.00217515 Jy ! Component: 2150 - total flux cleaned = -0.00226068 Jy ! Component: 2200 - total flux cleaned = -0.00226078 Jy ! Component: 2250 - total flux cleaned = -0.00232807 Jy ! Component: 2300 - total flux cleaned = -0.00229491 Jy ! Component: 2350 - total flux cleaned = -0.00239411 Jy ! Component: 2400 - total flux cleaned = -0.00244339 Jy ! Component: 2450 - total flux cleaned = -0.002476 Jy ! Component: 2500 - total flux cleaned = -0.00255659 Jy ! Component: 2550 - total flux cleaned = -0.00258867 Jy ! Component: 2600 - total flux cleaned = -0.0026525 Jy ! Component: 2650 - total flux cleaned = -0.00274729 Jy ! Component: 2700 - total flux cleaned = -0.00279415 Jy ! Component: 2750 - total flux cleaned = -0.00284093 Jy ! Component: 2800 - total flux cleaned = -0.00291811 Jy ! Component: 2850 - total flux cleaned = -0.00291828 Jy ! Component: 2900 - total flux cleaned = -0.00297914 Jy ! Component: 2950 - total flux cleaned = -0.00296383 Jy ! Component: 3000 - total flux cleaned = -0.00299414 Jy ! Component: 3050 - total flux cleaned = -0.00300892 Jy ! Component: 3100 - total flux cleaned = -0.0030831 Jy ! Component: 3150 - total flux cleaned = -0.00306843 Jy ! Component: 3200 - total flux cleaned = -0.00314152 Jy ! Component: 3250 - total flux cleaned = -0.00317077 Jy ! Component: 3300 - total flux cleaned = -0.0031563 Jy ! Component: 3350 - total flux cleaned = -0.00318511 Jy ! Component: 3400 - total flux cleaned = -0.00318519 Jy ! Component: 3450 - total flux cleaned = -0.00319943 Jy ! Component: 3500 - total flux cleaned = -0.00324176 Jy ! Component: 3550 - total flux cleaned = -0.00326998 Jy ! Component: 3600 - total flux cleaned = -0.00328393 Jy ! Component: 3650 - total flux cleaned = -0.00329783 Jy ! Component: 3700 - total flux cleaned = -0.00335296 Jy ! Component: 3750 - total flux cleaned = -0.00340766 Jy ! Component: 3800 - total flux cleaned = -0.00343483 Jy ! Component: 3850 - total flux cleaned = -0.00343473 Jy ! Component: 3900 - total flux cleaned = -0.00344824 Jy ! Component: 3950 - total flux cleaned = -0.00344825 Jy ! Component: 4000 - total flux cleaned = -0.00351506 Jy ! Component: 4050 - total flux cleaned = -0.00352813 Jy ! Total flux subtracted in 4096 components = -0.00354124 Jy ! Clean residual min=-0.000727 max=0.000880 Jy/beam ! Clean residual mean=0.000000 rms=0.000243 Jy/beam ! Combined flux in latest and established models = 0.317196 Jy keep ! Adding 303 model components to the UV plane model. ! The established model now contains 466 components and 0.317196 Jy ![Exited script file: muppet] wmap "J2303-1841_S_2017_03_23_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.103 x 7.626 at -4.624 degrees (North through East) ! Clean map min=-0.001653 max=0.21461 Jy/beam ! Writing clean map to FITS file: J2303-1841_S_2017_03_23_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.21461 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000243282 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.340079 0.340079 0.680158 1.36032 2.72063 5.44126 10.8825 21.7651 43.5301 87.0602 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0007 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.214 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.103 x 7.626 at -4.624 degrees (North through East) ! Clean map min=-0.001653 max=0.21461 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 J2303-1841_S_2017_03_23_pus_uvs.log closed on Mon May 13 10:11:00 2019