! Started logfile: J0850-3039_S_2015_01_23_pus_uvs.log on Mon Jan 2 19:18:49 2017 obs J0850-3039_S_2015_01_23_pus_uva.fits ! Reading UV FITS file: J0850-3039_S_2015_01_23_pus_uva.fits ! AN table 1: 122 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.625501 visibilities/baseline/integration-bin. ! Found source: J0850-3039 ! ! 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 338 lines of history. ! ! Reading 13736 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 J0850-3039_S_2015_01_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 251 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 251 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 312 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 312 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.970004Jy sigma=0.008028 ! Fit after self-cal, rms=0.927234Jy sigma=0.007757 ! 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=2.945 mas, bmaj=17.19 mas, bpa=-12.22 degrees ! Estimated noise=1661.4 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 = 0.0583088 Jy ! Component: 100 - total flux cleaned = 0.0784121 Jy ! Total flux subtracted in 100 components = 0.0784121 Jy ! Clean residual min=-0.007173 max=0.009745 Jy/beam ! Clean residual mean=-0.000097 rms=0.001788 Jy/beam ! Combined flux in latest and established models = 0.0784121 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 24 components and 0.0784121 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.173123Jy sigma=0.000794 ! Fit after self-cal, rms=0.172864Jy sigma=0.000793 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0125705 Jy ! Component: 100 - total flux cleaned = 0.0199523 Jy ! Total flux subtracted in 100 components = 0.0199523 Jy ! Clean residual min=-0.004824 max=0.004948 Jy/beam ! Clean residual mean=-0.000050 rms=0.001251 Jy/beam ! Combined flux in latest and established models = 0.0983645 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 49 components and 0.0983644 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.171211Jy sigma=0.000775 ! Fit after self-cal, rms=0.171140Jy sigma=0.000774 ! 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=3.82 mas, bmaj=18.95 mas, bpa=-11.55 degrees ! Estimated noise=781.404 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 = 0.00825937 Jy ! Component: 100 - total flux cleaned = 0.0124201 Jy ! Component: 150 - total flux cleaned = 0.0149141 Jy ! Component: 200 - total flux cleaned = 0.0165165 Jy ! Total flux subtracted in 200 components = 0.0165165 Jy ! Clean residual min=-0.003937 max=0.002945 Jy/beam ! Clean residual mean=-0.000019 rms=0.000909 Jy/beam ! Combined flux in latest and established models = 0.114881 Jy ! Performing phase self-cal ! Adding 58 model components to the UV plane model. ! The established model now contains 104 components and 0.114881 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.170480Jy sigma=0.000770 ! Fit after self-cal, rms=0.170372Jy sigma=0.000769 ! 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 0.98 FD 0.46 HN 0.97 KP 1.12 ! LA 1.00 MK 0.96 NL 1.07 OV 1.05 ! PT 1.08 SC 1.00* ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.63 HN 1.13 KP 1.00 ! LA 0.98 MK 0.98 NL 1.17 OV 1.07 ! PT 1.05 SC 1.00* ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.00* HN 1.06 KP 0.91 ! LA 0.77 MK 1.00 NL 1.11 OV 0.95 ! PT 1.04 SC 1.00* ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.13 FD 1.00* HN 0.95 KP 0.86 ! LA 0.85 MK 1.16 NL 0.98 OV 0.97 ! PT 1.06 SC 1.00* ! ! ! Fit before self-cal, rms=0.170372Jy sigma=0.000769 ! Fit after self-cal, rms=0.120643Jy sigma=0.000762 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.858 mas, bmaj=19.03 mas, bpa=-11.52 degrees ! Estimated noise=783.166 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 = -0.000831054 Jy ! Component: 100 - total flux cleaned = -0.000832286 Jy ! Component: 150 - total flux cleaned = -0.000831089 Jy ! Component: 200 - total flux cleaned = -0.000832657 Jy ! Total flux subtracted in 200 components = -0.000832657 Jy ! Clean residual min=-0.002222 max=0.002319 Jy/beam ! Clean residual mean=-0.000006 rms=0.000564 Jy/beam ! Combined flux in latest and established models = 0.114048 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 123 components and 0.114048 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.120611Jy sigma=0.000762 ! Fit after self-cal, rms=0.120158Jy sigma=0.000761 ! 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=0.120158Jy sigma=0.000761 ! Fit after self-cal, rms=0.116999Jy sigma=0.000761 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.833 mas, bmaj=18.97 mas, bpa=-11.62 degrees ! Estimated noise=776.338 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00017695 Jy ! Component: 100 - total flux cleaned = -0.000229709 Jy ! Component: 150 - total flux cleaned = -0.000278247 Jy ! Component: 200 - total flux cleaned = -0.000342234 Jy ! Total flux subtracted in 200 components = -0.000342234 Jy ! Clean residual min=-0.002062 max=0.002260 Jy/beam ! Clean residual mean=-0.000008 rms=0.000532 Jy/beam ! Combined flux in latest and established models = 0.113706 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 131 components and 0.113706 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.116986Jy sigma=0.000761 ! Fit after self-cal, rms=0.116937Jy sigma=0.000761 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 (40, -12). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00154069 Jy ! Component: 100 - total flux cleaned = 0.00159768 Jy ! Component: 150 - total flux cleaned = 0.00155532 Jy ! Component: 200 - total flux cleaned = 0.00162465 Jy ! Total flux subtracted in 200 components = 0.00162465 Jy ! Clean residual min=-0.002017 max=0.002116 Jy/beam ! Clean residual mean=-0.000007 rms=0.000498 Jy/beam ! Combined flux in latest and established models = 0.115331 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 157 components and 0.115331 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.116879Jy sigma=0.000760 ! Fit after self-cal, rms=0.116848Jy sigma=0.000760 ! 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=0.116848Jy sigma=0.000760 ! Fit after self-cal, rms=0.115879Jy sigma=0.000760 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.813 mas, bmaj=18.9 mas, bpa=-11.7 degrees ! Estimated noise=771.939 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000598634 Jy ! Component: 100 - total flux cleaned = 0.000516032 Jy ! Component: 150 - total flux cleaned = 0.000616273 Jy ! Component: 200 - total flux cleaned = 0.000615183 Jy ! Total flux subtracted in 200 components = 0.000615183 Jy ! Clean residual min=-0.001862 max=0.002143 Jy/beam ! Clean residual mean=-0.000005 rms=0.000492 Jy/beam ! Combined flux in latest and established models = 0.115946 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 171 components and 0.115946 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.115845Jy sigma=0.000760 ! Fit after self-cal, rms=0.115844Jy sigma=0.000760 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 = 0.000213159 Jy ! Component: 100 - total flux cleaned = 0.000139013 Jy ! Component: 150 - total flux cleaned = 0.000167868 Jy ! Component: 200 - total flux cleaned = 0.000167836 Jy ! Total flux subtracted in 200 components = 0.000167836 Jy ! Clean residual min=-0.001794 max=0.002177 Jy/beam ! Clean residual mean=-0.000005 rms=0.000495 Jy/beam ! Combined flux in latest and established models = 0.116114 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 183 components and 0.116114 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.115819Jy sigma=0.000760 ! Fit after self-cal, rms=0.115808Jy sigma=0.000760 ! Inverting map ! Added new window around map position (59.5, 66.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00115533 Jy ! Component: 100 - total flux cleaned = 0.00158376 Jy ! Component: 150 - total flux cleaned = 0.00180158 Jy ! Component: 200 - total flux cleaned = 0.00199629 Jy ! Total flux subtracted in 200 components = 0.00199629 Jy ! Clean residual min=-0.001657 max=0.001908 Jy/beam ! Clean residual mean=-0.000011 rms=0.000448 Jy/beam ! Combined flux in latest and established models = 0.11811 Jy ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 215 components and 0.11811 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.115740Jy sigma=0.000759 ! Fit after self-cal, rms=0.115700Jy sigma=0.000759 ! Inverting map ! Added new window around map position (-5, -92). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000945242 Jy ! Component: 100 - total flux cleaned = 0.00100538 Jy ! Component: 150 - total flux cleaned = 0.00105667 Jy ! Component: 200 - total flux cleaned = 0.00128249 Jy ! Total flux subtracted in 200 components = 0.00128249 Jy ! Clean residual min=-0.001570 max=0.001576 Jy/beam ! Clean residual mean=-0.000011 rms=0.000427 Jy/beam ! Combined flux in latest and established models = 0.119393 Jy ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 243 components and 0.119393 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.115624Jy sigma=0.000759 ! Fit after self-cal, rms=0.115568Jy sigma=0.000759 ! 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=0.115568Jy sigma=0.000759 ! Fit after self-cal, rms=0.114762Jy sigma=0.000759 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.984 mas, bmaj=27.12 mas, bpa=-2.932 degrees ! Estimated noise=883.051 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000870616 Jy ! Component: 100 - total flux cleaned = 0.0012083 Jy ! Component: 150 - total flux cleaned = 0.00139605 Jy ! Component: 200 - total flux cleaned = 0.00144602 Jy ! Total flux subtracted in 200 components = 0.00144602 Jy ! Clean residual min=-0.001413 max=0.001189 Jy/beam ! Clean residual mean=-0.000015 rms=0.000360 Jy/beam ! Combined flux in latest and established models = 0.120839 Jy selfcal ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 276 components and 0.120839 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.114739Jy sigma=0.000758 ! Fit after self-cal, rms=0.114710Jy sigma=0.000758 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 = 0.000463754 Jy ! Component: 100 - total flux cleaned = 0.000640406 Jy ! Component: 150 - total flux cleaned = 0.000784343 Jy ! Component: 200 - total flux cleaned = 0.000876461 Jy ! Total flux subtracted in 200 components = 0.000876461 Jy ! Clean residual min=-0.001364 max=0.001235 Jy/beam ! Clean residual mean=-0.000016 rms=0.000355 Jy/beam ! Combined flux in latest and established models = 0.121715 Jy ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 293 components and 0.121715 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.114692Jy sigma=0.000758 ! Fit after self-cal, rms=0.114679Jy sigma=0.000758 ! 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=3.806 mas, bmaj=18.87 mas, bpa=-11.69 degrees ! Estimated noise=769.442 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.806 x 18.87 at -11.69 degrees (North through East) ! Clean map min=-0.0022084 max=0.074849 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=2.945 mas, bmaj=17.14 mas, bpa=-12.14 degrees ! Estimated noise=1630.22 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0561335 Jy ! Component: 100 - total flux cleaned = 0.0784593 Jy ! Component: 150 - total flux cleaned = 0.0914311 Jy ! Component: 200 - total flux cleaned = 0.0970301 Jy ! Total flux subtracted in 200 components = 0.0970301 Jy ! Clean residual min=-0.004629 max=0.004654 Jy/beam ! Clean residual mean=-0.000029 rms=0.001289 Jy/beam ! Combined flux in latest and established models = 0.0970301 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 0.0970301 Jy ! Inverting map and beam ! Estimated beam: bmin=3.806 mas, bmaj=18.87 mas, bpa=-11.69 degrees ! Estimated noise=769.442 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 = 0.00778828 Jy ! Component: 100 - total flux cleaned = 0.0121193 Jy ! Component: 150 - total flux cleaned = 0.0141663 Jy ! Component: 200 - total flux cleaned = 0.0150914 Jy ! Total flux subtracted in 200 components = 0.0150914 Jy ! Clean residual min=-0.002352 max=0.002633 Jy/beam ! Clean residual mean=-0.000013 rms=0.000690 Jy/beam ! Combined flux in latest and established models = 0.112121 Jy ! Adding 44 model components to the UV plane model. ! The established model now contains 80 components and 0.112121 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=7.984 mas, bmaj=27.12 mas, bpa=-2.932 degrees ! Estimated noise=883.051 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00220806 Jy ! Component: 100 - total flux cleaned = 0.00350433 Jy ! Component: 150 - total flux cleaned = 0.00460252 Jy ! Component: 200 - total flux cleaned = 0.00562391 Jy ! Total flux subtracted in 200 components = 0.00562391 Jy ! Clean residual min=-0.001833 max=0.001489 Jy/beam ! Clean residual mean=-0.000018 rms=0.000477 Jy/beam ! Combined flux in latest and established models = 0.117745 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 = 0.000659598 Jy ! Component: 100 - total flux cleaned = 0.00112643 Jy ! Component: 150 - total flux cleaned = 0.00147272 Jy ! Component: 200 - total flux cleaned = 0.00171831 Jy ! Total flux subtracted in 200 components = 0.00171831 Jy ! Clean residual min=-0.001620 max=0.001406 Jy/beam ! Clean residual mean=-0.000016 rms=0.000424 Jy/beam ! Combined flux in latest and established models = 0.119464 Jy ! Adding 63 model components to the UV plane model. ! The established model now contains 138 components and 0.119464 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.806 mas, bmaj=18.87 mas, bpa=-11.69 degrees ! Estimated noise=769.442 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000328665 Jy ! Component: 100 - total flux cleaned = -1.65701e-05 Jy ! Component: 150 - total flux cleaned = 0.000121933 Jy ! Component: 200 - total flux cleaned = 0.000248036 Jy ! Total flux subtracted in 200 components = 0.000248036 Jy ! Clean residual min=-0.001763 max=0.001940 Jy/beam ! Clean residual mean=-0.000008 rms=0.000484 Jy/beam ! Combined flux in latest and established models = 0.119712 Jy selfcal ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 161 components and 0.119712 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.114729Jy sigma=0.000759 ! Fit after self-cal, rms=0.114653Jy sigma=0.000759 wmodel J0850-3039_S_2015_01_23_pus_map.mod ! Writing 161 model components to file: J0850-3039_S_2015_01_23_pus_map.mod wobs J0850-3039_S_2015_01_23_pus_uvs.fits ! Writing UV FITS file: J0850-3039_S_2015_01_23_pus_uvs.fits wwins J0850-3039_S_2015_01_23_pus_map.win ! wwins: Wrote 4 windows to J0850-3039_S_2015_01_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 = 0.000135815 Jy ! Component: 100 - total flux cleaned = 0.000244186 Jy ! Component: 150 - total flux cleaned = 0.000402114 Jy ! Component: 200 - total flux cleaned = 0.000578789 Jy ! Component: 250 - total flux cleaned = 0.000627008 Jy ! Component: 300 - total flux cleaned = 0.000674049 Jy ! Component: 350 - total flux cleaned = 0.000696944 Jy ! Component: 400 - total flux cleaned = 0.000651727 Jy ! Component: 450 - total flux cleaned = 0.000629523 Jy ! Component: 500 - total flux cleaned = 0.000542902 Jy ! Component: 550 - total flux cleaned = 0.000437095 Jy ! Component: 600 - total flux cleaned = 0.000416803 Jy ! Component: 650 - total flux cleaned = 0.000376139 Jy ! Component: 700 - total flux cleaned = 0.000396253 Jy ! Component: 750 - total flux cleaned = 0.000416122 Jy ! Component: 800 - total flux cleaned = 0.000357743 Jy ! Component: 850 - total flux cleaned = 0.000377363 Jy ! Component: 900 - total flux cleaned = 0.000415238 Jy ! Component: 950 - total flux cleaned = 0.000415172 Jy ! Component: 1000 - total flux cleaned = 0.000396381 Jy ! Component: 1050 - total flux cleaned = 0.000396257 Jy ! Component: 1100 - total flux cleaned = 0.000342149 Jy ! Component: 1150 - total flux cleaned = 0.000378025 Jy ! Component: 1200 - total flux cleaned = 0.000324987 Jy ! Component: 1250 - total flux cleaned = 0.000325084 Jy ! Component: 1300 - total flux cleaned = 0.00030763 Jy ! Component: 1350 - total flux cleaned = 0.000239525 Jy ! Component: 1400 - total flux cleaned = 0.00023967 Jy ! Component: 1450 - total flux cleaned = 0.000206341 Jy ! Component: 1500 - total flux cleaned = 0.00023939 Jy ! Component: 1550 - total flux cleaned = 0.000288346 Jy ! Component: 1600 - total flux cleaned = 0.000239744 Jy ! Component: 1650 - total flux cleaned = 0.000271692 Jy ! Component: 1700 - total flux cleaned = 0.00024 Jy ! Component: 1750 - total flux cleaned = 0.000224461 Jy ! Component: 1800 - total flux cleaned = 0.000224359 Jy ! Component: 1850 - total flux cleaned = 0.000224333 Jy ! Component: 1900 - total flux cleaned = 0.000193909 Jy ! Component: 1950 - total flux cleaned = 0.000163852 Jy ! Component: 2000 - total flux cleaned = 0.000208586 Jy ! Component: 2050 - total flux cleaned = 0.000164034 Jy ! Component: 2100 - total flux cleaned = 9.08525e-05 Jy ! Component: 2150 - total flux cleaned = 0.000119923 Jy ! Component: 2200 - total flux cleaned = 4.8159e-05 Jy ! Component: 2250 - total flux cleaned = 3.40044e-05 Jy ! Component: 2300 - total flux cleaned = 3.39321e-05 Jy ! Component: 2350 - total flux cleaned = -2.21767e-05 Jy ! Component: 2400 - total flux cleaned = -9.15382e-05 Jy ! Component: 2450 - total flux cleaned = -0.000105158 Jy ! Component: 2500 - total flux cleaned = -6.4299e-05 Jy ! Component: 2550 - total flux cleaned = -0.000118312 Jy ! Component: 2600 - total flux cleaned = -7.83096e-05 Jy ! Component: 2650 - total flux cleaned = -0.000131404 Jy ! Component: 2700 - total flux cleaned = -0.000104956 Jy ! Component: 2750 - total flux cleaned = -0.000105194 Jy ! Component: 2800 - total flux cleaned = -0.000118336 Jy ! Component: 2850 - total flux cleaned = -0.000156833 Jy ! Component: 2900 - total flux cleaned = -0.000156893 Jy ! Component: 2950 - total flux cleaned = -0.000182265 Jy ! Component: 3000 - total flux cleaned = -0.000182294 Jy ! Component: 3050 - total flux cleaned = -0.000182328 Jy ! Component: 3100 - total flux cleaned = -0.000219613 Jy ! Component: 3150 - total flux cleaned = -0.000256506 Jy ! Component: 3200 - total flux cleaned = -0.000268489 Jy ! Component: 3250 - total flux cleaned = -0.000244203 Jy ! Component: 3300 - total flux cleaned = -0.000232255 Jy ! Component: 3350 - total flux cleaned = -0.000256201 Jy ! Component: 3400 - total flux cleaned = -0.000303683 Jy ! Component: 3450 - total flux cleaned = -0.000315441 Jy ! Component: 3500 - total flux cleaned = -0.000303688 Jy ! Component: 3550 - total flux cleaned = -0.000350014 Jy ! Component: 3600 - total flux cleaned = -0.000430582 Jy ! Component: 3650 - total flux cleaned = -0.000464848 Jy ! Component: 3700 - total flux cleaned = -0.000498882 Jy ! Component: 3750 - total flux cleaned = -0.000532622 Jy ! Component: 3800 - total flux cleaned = -0.000599766 Jy ! Component: 3850 - total flux cleaned = -0.000622027 Jy ! Component: 3900 - total flux cleaned = -0.00069941 Jy ! Component: 3950 - total flux cleaned = -0.000732394 Jy ! Component: 4000 - total flux cleaned = -0.00079782 Jy ! Component: 4050 - total flux cleaned = -0.000808655 Jy ! Total flux subtracted in 4096 components = -0.000830263 Jy ! Clean residual min=-0.000764 max=0.000613 Jy/beam ! Clean residual mean=-0.000002 rms=0.000220 Jy/beam ! Combined flux in latest and established models = 0.118881 Jy keep ! Adding 275 model components to the UV plane model. ! The established model now contains 435 components and 0.118882 Jy ![Exited script file: muppet] wmap "J0850-3039_S_2015_01_23_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.806 x 18.87 at -11.69 degrees (North through East) ! Clean map min=-0.0014937 max=0.075031 Jy/beam ! Writing clean map to FITS file: J0850-3039_S_2015_01_23_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0750312 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000218665 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.874297 0.874297 1.74859 3.49719 6.99438 13.9888 27.9775 55.955 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.075 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.806 x 18.87 at -11.69 degrees (North through East) ! Clean map min=-0.0014937 max=0.075031 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 J0850-3039_S_2015_01_23_pus_uvs.log closed on Mon Jan 2 19:18:55 2017