! Started logfile: J1905-1153_S_2017_05_01_pus_uvs.log on Wed May 1 18:42:31 2019 obs J1905-1153_S_2017_05_01_pus_uva.fits ! Reading UV FITS file: J1905-1153_S_2017_05_01_pus_uva.fits ! AN table 1: 95 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.972164 visibilities/baseline/integration-bin. ! Found source: J1905-1153 ! ! 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 788 lines of history. ! ! Reading 16624 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 J1905-1153_S_2017_05_01_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 15 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 15 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 490 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.841967Jy sigma=0.006350 ! Fit after self-cal, rms=0.827976Jy sigma=0.006244 ! 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=2.601 mas, bmaj=6.887 mas, bpa=-3.1 degrees ! Estimated noise=1281.71 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 = 0.131017 Jy ! Component: 100 - total flux cleaned = 0.178022 Jy ! Total flux subtracted in 100 components = 0.178022 Jy ! Clean residual min=-0.006943 max=0.019876 Jy/beam ! Clean residual mean=0.000009 rms=0.002380 Jy/beam ! Combined flux in latest and established models = 0.178022 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 13 components and 0.178022 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.100956Jy sigma=0.000742 ! Fit after self-cal, rms=0.100777Jy sigma=0.000741 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0230211 Jy ! Component: 100 - total flux cleaned = 0.0360034 Jy ! Total flux subtracted in 100 components = 0.0360034 Jy ! Clean residual min=-0.004636 max=0.007979 Jy/beam ! Clean residual mean=0.000003 rms=0.001321 Jy/beam ! Combined flux in latest and established models = 0.214026 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 26 components and 0.214026 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.094060Jy sigma=0.000685 ! Fit after self-cal, rms=0.094023Jy sigma=0.000685 ! Inverting map ! Added new window around map position (-3, -2.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00901762 Jy ! Component: 100 - total flux cleaned = 0.0149619 Jy ! Total flux subtracted in 100 components = 0.0149619 Jy ! Clean residual min=-0.004037 max=0.004853 Jy/beam ! Clean residual mean=0.000001 rms=0.001043 Jy/beam ! Combined flux in latest and established models = 0.228988 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 44 components and 0.228988 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.092881Jy sigma=0.000675 ! Fit after self-cal, rms=0.092861Jy sigma=0.000675 ! 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=3.154 mas, bmaj=7.853 mas, bpa=-2.605 degrees ! Estimated noise=814.281 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 = 0.00589053 Jy ! Component: 100 - total flux cleaned = 0.0092335 Jy ! Component: 150 - total flux cleaned = 0.0113117 Jy ! Component: 200 - total flux cleaned = 0.0123068 Jy ! Total flux subtracted in 200 components = 0.0123068 Jy ! Clean residual min=-0.003758 max=0.003068 Jy/beam ! Clean residual mean=-0.000002 rms=0.000843 Jy/beam ! Combined flux in latest and established models = 0.241294 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 59 components and 0.241295 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.092469Jy sigma=0.000672 ! Fit after self-cal, rms=0.092456Jy sigma=0.000672 ! 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 0.96 FD 0.91 HN 1.03 KP 1.03 ! LA 1.00 MK 1.00 NL 0.95 OV 1.04 ! PT 1.02 SC 0.99 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.96 HN 1.07 KP 0.98 ! LA 0.99 MK 0.93 NL 1.04 OV 1.04 ! PT 0.98 SC 1.03 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.97 HN 1.04 KP 0.99 ! LA 0.98 MK 1.00 NL 1.06 OV 0.97 ! PT 0.99 SC 1.01 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 1.01 HN 0.97 KP 1.00* ! LA 1.00* MK 1.02 NL 1.00* OV 1.00* ! PT 1.03 SC 1.00* ! ! ! Fit before self-cal, rms=0.092456Jy sigma=0.000672 ! Fit after self-cal, rms=0.092051Jy sigma=0.000668 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.152 mas, bmaj=7.858 mas, bpa=-2.753 degrees ! Estimated noise=814.841 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 = 1.24016e-05 Jy ! Component: 100 - total flux cleaned = -0.000148362 Jy ! Component: 150 - total flux cleaned = -0.000263005 Jy ! Component: 200 - total flux cleaned = -0.000343276 Jy ! Total flux subtracted in 200 components = -0.000343276 Jy ! Clean residual min=-0.002978 max=0.002830 Jy/beam ! Clean residual mean=-0.000002 rms=0.000720 Jy/beam ! Combined flux in latest and established models = 0.240951 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 69 components and 0.240951 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.092028Jy sigma=0.000668 ! Fit after self-cal, rms=0.092029Jy sigma=0.000668 ! 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=0.092029Jy sigma=0.000668 ! Fit after self-cal, rms=0.091700Jy sigma=0.000665 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.15 mas, bmaj=7.854 mas, bpa=-2.897 degrees ! Estimated noise=814.155 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000168842 Jy ! Component: 100 - total flux cleaned = -0.000218604 Jy ! Component: 150 - total flux cleaned = -0.000263444 Jy ! Component: 200 - total flux cleaned = -0.000301967 Jy ! Total flux subtracted in 200 components = -0.000301967 Jy ! Clean residual min=-0.002206 max=0.002269 Jy/beam ! Clean residual mean=0.000002 rms=0.000536 Jy/beam ! Combined flux in latest and established models = 0.240649 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 74 components and 0.240649 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.091686Jy sigma=0.000665 ! Fit after self-cal, rms=0.091691Jy 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) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -2.64872e-05 Jy ! Component: 100 - total flux cleaned = -6.7758e-05 Jy ! Component: 150 - total flux cleaned = -0.000103195 Jy ! Component: 200 - total flux cleaned = -0.000134822 Jy ! Total flux subtracted in 200 components = -0.000134822 Jy ! Clean residual min=-0.002189 max=0.002249 Jy/beam ! Clean residual mean=0.000002 rms=0.000533 Jy/beam ! Combined flux in latest and established models = 0.240514 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 74 components and 0.240514 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.091682Jy sigma=0.000665 ! Fit after self-cal, rms=0.091681Jy 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=0.091681Jy sigma=0.000665 ! Fit after self-cal, rms=0.091759Jy sigma=0.000665 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.15 mas, bmaj=7.856 mas, bpa=-2.933 degrees ! Estimated noise=814.41 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -9.49541e-05 Jy ! Component: 100 - total flux cleaned = -0.000131003 Jy ! Component: 150 - total flux cleaned = -0.000162732 Jy ! Component: 200 - total flux cleaned = -0.000205196 Jy ! Total flux subtracted in 200 components = -0.000205196 Jy ! Clean residual min=-0.002218 max=0.002251 Jy/beam ! Clean residual mean=0.000002 rms=0.000531 Jy/beam ! Combined flux in latest and established models = 0.240309 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 78 components and 0.240309 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.091752Jy sigma=0.000665 ! Fit after self-cal, rms=0.091753Jy 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) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -2.29603e-05 Jy ! Component: 100 - total flux cleaned = -3.74711e-05 Jy ! Component: 150 - total flux cleaned = -5.06085e-05 Jy ! Component: 200 - total flux cleaned = -5.07109e-05 Jy ! Total flux subtracted in 200 components = -5.07109e-05 Jy ! Clean residual min=-0.002213 max=0.002240 Jy/beam ! Clean residual mean=0.000002 rms=0.000529 Jy/beam ! Combined flux in latest and established models = 0.240259 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 84 components and 0.240259 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.091748Jy sigma=0.000665 ! Fit after self-cal, rms=0.091748Jy sigma=0.000665 ! 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=0.091748Jy sigma=0.000665 ! Fit after self-cal, rms=0.091805Jy sigma=0.000665 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.461 mas, bmaj=14.4 mas, bpa=3.049 degrees ! Estimated noise=1019.88 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000500924 Jy ! Component: 100 - total flux cleaned = 0.000501409 Jy ! Component: 150 - total flux cleaned = 0.000519626 Jy ! Component: 200 - total flux cleaned = 0.000527765 Jy ! Total flux subtracted in 200 components = 0.000527765 Jy ! Clean residual min=-0.001961 max=0.002381 Jy/beam ! Clean residual mean=0.000005 rms=0.000608 Jy/beam ! Combined flux in latest and established models = 0.240786 Jy selfcal ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 89 components and 0.240786 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.091806Jy sigma=0.000665 ! Fit after self-cal, rms=0.091807Jy 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) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 3.42385e-05 Jy ! Component: 100 - total flux cleaned = 3.55491e-05 Jy ! Component: 150 - total flux cleaned = 3.56773e-05 Jy ! Component: 200 - total flux cleaned = 3.52276e-05 Jy ! Total flux subtracted in 200 components = 3.52276e-05 Jy ! Clean residual min=-0.001964 max=0.002402 Jy/beam ! Clean residual mean=0.000005 rms=0.000607 Jy/beam ! Combined flux in latest and established models = 0.240822 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 91 components and 0.240821 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.091807Jy sigma=0.000665 ! Fit after self-cal, rms=0.091806Jy sigma=0.000665 ! 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=3.15 mas, bmaj=7.858 mas, bpa=-2.955 degrees ! Estimated noise=814.669 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.15 x 7.858 at -2.955 degrees (North through East) ! Clean map min=-0.0020979 max=0.1707 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=2.596 mas, bmaj=6.89 mas, bpa=-3.371 degrees ! Estimated noise=1279.43 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.13133 Jy ! Component: 100 - total flux cleaned = 0.179338 Jy ! Component: 150 - total flux cleaned = 0.202085 Jy ! Component: 200 - total flux cleaned = 0.215164 Jy ! Total flux subtracted in 200 components = 0.215164 Jy ! Clean residual min=-0.003762 max=0.006709 Jy/beam ! Clean residual mean=0.000005 rms=0.001103 Jy/beam ! Combined flux in latest and established models = 0.215164 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 28 model components to the UV plane model. ! The established model now contains 28 components and 0.215164 Jy ! Inverting map and beam ! Estimated beam: bmin=3.15 mas, bmaj=7.858 mas, bpa=-2.955 degrees ! Estimated noise=814.669 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 = 0.0110691 Jy ! Component: 100 - total flux cleaned = 0.0171246 Jy ! Component: 150 - total flux cleaned = 0.020656 Jy ! Component: 200 - total flux cleaned = 0.0228173 Jy ! Total flux subtracted in 200 components = 0.0228173 Jy ! Clean residual min=-0.002408 max=0.002296 Jy/beam ! Clean residual mean=0.000003 rms=0.000575 Jy/beam ! Combined flux in latest and established models = 0.237981 Jy ! Adding 36 model components to the UV plane model. ! The established model now contains 58 components and 0.237981 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=7.461 mas, bmaj=14.4 mas, bpa=3.049 degrees ! Estimated noise=1019.88 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00191795 Jy ! Component: 100 - total flux cleaned = 0.00222236 Jy ! Component: 150 - total flux cleaned = 0.00238116 Jy ! Component: 200 - total flux cleaned = 0.00247973 Jy ! Total flux subtracted in 200 components = 0.00247973 Jy ! Clean residual min=-0.001991 max=0.002439 Jy/beam ! Clean residual mean=0.000005 rms=0.000612 Jy/beam ! Combined flux in latest and established models = 0.240461 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 = 8.08327e-05 Jy ! Component: 100 - total flux cleaned = 0.000145973 Jy ! Component: 150 - total flux cleaned = 0.000199021 Jy ! Component: 200 - total flux cleaned = 0.000232561 Jy ! Total flux subtracted in 200 components = 0.000232561 Jy ! Clean residual min=-0.001964 max=0.002434 Jy/beam ! Clean residual mean=0.000005 rms=0.000606 Jy/beam ! Combined flux in latest and established models = 0.240693 Jy ! Adding 19 model components to the UV plane model. ! The established model now contains 70 components and 0.240693 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.15 mas, bmaj=7.858 mas, bpa=-2.955 degrees ! Estimated noise=814.669 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000201311 Jy ! Component: 100 - total flux cleaned = -0.000144544 Jy ! Component: 150 - total flux cleaned = -0.000241744 Jy ! Component: 200 - total flux cleaned = -0.000268548 Jy ! Total flux subtracted in 200 components = -0.000268548 Jy ! Clean residual min=-0.002272 max=0.002387 Jy/beam ! Clean residual mean=0.000003 rms=0.000536 Jy/beam ! Combined flux in latest and established models = 0.240425 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 80 components and 0.240425 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.091830Jy sigma=0.000665 ! Fit after self-cal, rms=0.091823Jy sigma=0.000665 wmodel J1905-1153_S_2017_05_01_pus_map.mod ! Writing 80 model components to file: J1905-1153_S_2017_05_01_pus_map.mod wobs J1905-1153_S_2017_05_01_pus_uvs.fits ! Writing UV FITS file: J1905-1153_S_2017_05_01_pus_uvs.fits wwins J1905-1153_S_2017_05_01_pus_map.win ! wwins: Wrote 2 windows to J1905-1153_S_2017_05_01_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 = -0.00016396 Jy ! Component: 100 - total flux cleaned = -0.000123484 Jy ! Component: 150 - total flux cleaned = -0.000125153 Jy ! Component: 200 - total flux cleaned = 7.32463e-05 Jy ! Component: 250 - total flux cleaned = 0.000201004 Jy ! Component: 300 - total flux cleaned = 0.000263114 Jy ! Component: 350 - total flux cleaned = 0.000353663 Jy ! Component: 400 - total flux cleaned = 0.000413125 Jy ! Component: 450 - total flux cleaned = 0.000499771 Jy ! Component: 500 - total flux cleaned = 0.000724058 Jy ! Component: 550 - total flux cleaned = 0.000861154 Jy ! Component: 600 - total flux cleaned = 0.000996274 Jy ! Component: 650 - total flux cleaned = 0.00110227 Jy ! Component: 700 - total flux cleaned = 0.00125813 Jy ! Component: 750 - total flux cleaned = 0.00130897 Jy ! Component: 800 - total flux cleaned = 0.00143449 Jy ! Component: 850 - total flux cleaned = 0.00153291 Jy ! Component: 900 - total flux cleaned = 0.00162954 Jy ! Component: 950 - total flux cleaned = 0.00170135 Jy ! Component: 1000 - total flux cleaned = 0.00177174 Jy ! Component: 1050 - total flux cleaned = 0.00184095 Jy ! Component: 1100 - total flux cleaned = 0.00181782 Jy ! Component: 1150 - total flux cleaned = 0.00177351 Jy ! Component: 1200 - total flux cleaned = 0.00175155 Jy ! Component: 1250 - total flux cleaned = 0.00172999 Jy ! Component: 1300 - total flux cleaned = 0.00175177 Jy ! Component: 1350 - total flux cleaned = 0.00168781 Jy ! Component: 1400 - total flux cleaned = 0.00162456 Jy ! Component: 1450 - total flux cleaned = 0.00164547 Jy ! Component: 1500 - total flux cleaned = 0.00148119 Jy ! Component: 1550 - total flux cleaned = 0.00146162 Jy ! Component: 1600 - total flux cleaned = 0.00144163 Jy ! Component: 1650 - total flux cleaned = 0.00148131 Jy ! Component: 1700 - total flux cleaned = 0.00136365 Jy ! Component: 1750 - total flux cleaned = 0.00132489 Jy ! Component: 1800 - total flux cleaned = 0.00124839 Jy ! Component: 1850 - total flux cleaned = 0.00121008 Jy ! Component: 1900 - total flux cleaned = 0.00111685 Jy ! Component: 1950 - total flux cleaned = 0.00106158 Jy ! Component: 2000 - total flux cleaned = 0.00107991 Jy ! Component: 2050 - total flux cleaned = 0.000989037 Jy ! Component: 2100 - total flux cleaned = 0.000935263 Jy ! Component: 2150 - total flux cleaned = 0.000935134 Jy ! Component: 2200 - total flux cleaned = 0.00089974 Jy ! Component: 2250 - total flux cleaned = 0.000812408 Jy ! Component: 2300 - total flux cleaned = 0.000743254 Jy ! Component: 2350 - total flux cleaned = 0.000674969 Jy ! Component: 2400 - total flux cleaned = 0.000607341 Jy ! Component: 2450 - total flux cleaned = 0.000657553 Jy ! Component: 2500 - total flux cleaned = 0.000591351 Jy ! Component: 2550 - total flux cleaned = 0.000542199 Jy ! Component: 2600 - total flux cleaned = 0.00055857 Jy ! Component: 2650 - total flux cleaned = 0.00052624 Jy ! Component: 2700 - total flux cleaned = 0.000526288 Jy ! Component: 2750 - total flux cleaned = 0.000446948 Jy ! Component: 2800 - total flux cleaned = 0.000478325 Jy ! Component: 2850 - total flux cleaned = 0.000462727 Jy ! Component: 2900 - total flux cleaned = 0.000431682 Jy ! Component: 2950 - total flux cleaned = 0.000416151 Jy ! Component: 3000 - total flux cleaned = 0.000385489 Jy ! Component: 3050 - total flux cleaned = 0.000340323 Jy ! Component: 3100 - total flux cleaned = 0.000340239 Jy ! Component: 3150 - total flux cleaned = 0.000354881 Jy ! Component: 3200 - total flux cleaned = 0.000251921 Jy ! Component: 3250 - total flux cleaned = 0.000295789 Jy ! Component: 3300 - total flux cleaned = 0.000295774 Jy ! Component: 3350 - total flux cleaned = 0.00025269 Jy ! Component: 3400 - total flux cleaned = 0.000266908 Jy ! Component: 3450 - total flux cleaned = 0.000210322 Jy ! Component: 3500 - total flux cleaned = 0.00018235 Jy ! Component: 3550 - total flux cleaned = 0.000140661 Jy ! Component: 3600 - total flux cleaned = 0.000182133 Jy ! Component: 3650 - total flux cleaned = 9.99883e-05 Jy ! Component: 3700 - total flux cleaned = 0.000100056 Jy ! Component: 3750 - total flux cleaned = 5.93807e-05 Jy ! Component: 3800 - total flux cleaned = 3.25103e-05 Jy ! Component: 3850 - total flux cleaned = -2.06714e-05 Jy ! Component: 3900 - total flux cleaned = -7.49106e-06 Jy ! Component: 3950 - total flux cleaned = -5.99238e-05 Jy ! Component: 4000 - total flux cleaned = -5.97521e-05 Jy ! Component: 4050 - total flux cleaned = -0.000111723 Jy ! Total flux subtracted in 4096 components = -0.000150279 Jy ! Clean residual min=-0.000750 max=0.000896 Jy/beam ! Clean residual mean=0.000002 rms=0.000231 Jy/beam ! Combined flux in latest and established models = 0.240275 Jy keep ! Adding 280 model components to the UV plane model. ! The established model now contains 360 components and 0.240275 Jy ![Exited script file: muppet] wmap "J1905-1153_S_2017_05_01_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.15 x 7.858 at -2.955 degrees (North through East) ! Clean map min=-0.0015447 max=0.17043 Jy/beam ! Writing clean map to FITS file: J1905-1153_S_2017_05_01_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.170425 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000227582 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.400612 0.400612 0.801225 1.60245 3.2049 6.4098 12.8196 25.6392 51.2784 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.17 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.15 x 7.858 at -2.955 degrees (North through East) ! Clean map min=-0.0015447 max=0.17043 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 J1905-1153_S_2017_05_01_pus_uvs.log closed on Wed May 1 18:42:36 2019