! Started logfile: J1931+2243_S_2017_06_10_pus_uvs.log on Mon May 6 15:01:00 2019 obs J1931+2243_S_2017_06_10_pus_uva.fits ! Reading UV FITS file: J1931+2243_S_2017_06_10_pus_uva.fits ! AN table 1: 40 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.858889 visibilities/baseline/integration-bin. ! Found source: J1931+2243 ! ! 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 1154 lines of history. ! ! Reading 6184 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 J1931+2243_S_2017_06_10_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 33 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 40 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 33 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 249 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.665389Jy sigma=0.007209 ! Fit after self-cal, rms=0.659441Jy sigma=0.007150 ! 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=2.724 mas, bmaj=6.352 mas, bpa=-3.787 degrees ! Estimated noise=1212.81 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 = 0.258898 Jy ! Component: 100 - total flux cleaned = 0.320831 Jy ! Total flux subtracted in 100 components = 0.320831 Jy ! Clean residual min=-0.010720 max=0.025401 Jy/beam ! Clean residual mean=-0.000012 rms=0.003273 Jy/beam ! Combined flux in latest and established models = 0.320831 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 9 components and 0.320831 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.104232Jy sigma=0.001091 ! Fit after self-cal, rms=0.104220Jy sigma=0.001091 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0283221 Jy ! Component: 100 - total flux cleaned = 0.0451238 Jy ! Total flux subtracted in 100 components = 0.0451238 Jy ! Clean residual min=-0.009620 max=0.013143 Jy/beam ! Clean residual mean=-0.000011 rms=0.002758 Jy/beam ! Combined flux in latest and established models = 0.365955 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 28 components and 0.365955 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.092574Jy sigma=0.000967 ! Fit after self-cal, rms=0.092548Jy sigma=0.000967 ! 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=3.294 mas, bmaj=7.304 mas, bpa=-1.474 degrees ! Estimated noise=949.919 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 (-3.5, 3.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0196257 Jy ! Component: 100 - total flux cleaned = 0.0318169 Jy ! Component: 150 - total flux cleaned = 0.040258 Jy ! Component: 200 - total flux cleaned = 0.0461283 Jy ! Total flux subtracted in 200 components = 0.0461283 Jy ! Clean residual min=-0.010051 max=0.009981 Jy/beam ! Clean residual mean=-0.000009 rms=0.002409 Jy/beam ! Combined flux in latest and established models = 0.412083 Jy ! Performing phase self-cal ! Adding 53 model components to the UV plane model. ! The established model now contains 75 components and 0.412083 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.087540Jy sigma=0.000916 ! Fit after self-cal, rms=0.087350Jy sigma=0.000914 ! 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 0.91 HN 0.96 KP 1.00 ! LA 1.01 MK 1.04 NL 0.90 OV 1.02 ! PT 1.00 SC 0.94 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.40 FD 0.94 HN 0.98 KP 0.97 ! LA 0.95 MK 1.01 NL 1.09 OV 1.06 ! PT 0.97 SC 1.01 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.99 HN 0.96 KP 0.96 ! LA 0.98 MK 1.05 NL 1.10 OV 0.95 ! PT 0.96 SC 0.99 ! ! ! Correcting IF 4. ! A total of 15 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.08 HN 0.97 KP 1.00* ! LA 0.99 MK 1.01 NL 1.00* OV 1.00* ! PT 1.00 SC 1.00* ! ! ! Fit before self-cal, rms=0.087350Jy sigma=0.000914 ! Fit after self-cal, rms=0.086379Jy sigma=0.000843 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.307 mas, bmaj=7.37 mas, bpa=-1.235 degrees ! Estimated noise=950.125 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 = 8.45705e-05 Jy ! Component: 100 - total flux cleaned = 0.000299947 Jy ! Component: 150 - total flux cleaned = 0.00020489 Jy ! Component: 200 - total flux cleaned = 0.000295167 Jy ! Total flux subtracted in 200 components = 0.000295167 Jy ! Clean residual min=-0.008874 max=0.007507 Jy/beam ! Clean residual mean=-0.000001 rms=0.002219 Jy/beam ! Combined flux in latest and established models = 0.412378 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 90 components and 0.412378 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086042Jy sigma=0.000841 ! Fit after self-cal, rms=0.086053Jy sigma=0.000841 ! 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=0.086053Jy sigma=0.000841 ! Fit after self-cal, rms=0.113355Jy sigma=0.000732 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.305 mas, bmaj=7.383 mas, bpa=-1.272 degrees ! Estimated noise=967.556 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000895338 Jy ! Component: 100 - total flux cleaned = -0.000100429 Jy ! Component: 150 - total flux cleaned = -0.000588455 Jy ! Component: 200 - total flux cleaned = -0.000589867 Jy ! Total flux subtracted in 200 components = -0.000589867 Jy ! Clean residual min=-0.005057 max=0.006036 Jy/beam ! Clean residual mean=0.000003 rms=0.001307 Jy/beam ! Combined flux in latest and established models = 0.411788 Jy selfcal ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 111 components and 0.411789 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.112072Jy sigma=0.000726 ! Fit after self-cal, rms=0.112168Jy sigma=0.000726 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 (-41.5, 43). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000784226 Jy ! Component: 100 - total flux cleaned = -0.000432655 Jy ! Component: 150 - total flux cleaned = -0.00056157 Jy ! Component: 200 - total flux cleaned = -0.000683004 Jy ! Total flux subtracted in 200 components = -0.000683004 Jy ! Clean residual min=-0.004748 max=0.005711 Jy/beam ! Clean residual mean=0.000005 rms=0.001267 Jy/beam ! Combined flux in latest and established models = 0.411106 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 127 components and 0.411106 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.111174Jy sigma=0.000722 ! Fit after self-cal, rms=0.111152Jy sigma=0.000721 ! 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=0.111152Jy sigma=0.000721 ! Fit after self-cal, rms=0.081107Jy sigma=0.000664 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.317 mas, bmaj=7.375 mas, bpa=-1.235 degrees ! Estimated noise=963.125 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000990745 Jy ! Component: 100 - total flux cleaned = 0.00198347 Jy ! Component: 150 - total flux cleaned = 0.0026435 Jy ! Component: 200 - total flux cleaned = 0.00285821 Jy ! Total flux subtracted in 200 components = 0.00285821 Jy ! Clean residual min=-0.002890 max=0.003016 Jy/beam ! Clean residual mean=0.000005 rms=0.000629 Jy/beam ! Combined flux in latest and established models = 0.413964 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 149 components and 0.413964 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080996Jy sigma=0.000662 ! Fit after self-cal, rms=0.080998Jy 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) ! Added new window around map position (-87.5, -124.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00152679 Jy ! Component: 100 - total flux cleaned = 0.00164715 Jy ! Component: 150 - total flux cleaned = 0.00179917 Jy ! Component: 200 - total flux cleaned = 0.00184521 Jy ! Total flux subtracted in 200 components = 0.00184521 Jy ! Clean residual min=-0.002721 max=0.002398 Jy/beam ! Clean residual mean=0.000004 rms=0.000604 Jy/beam ! Combined flux in latest and established models = 0.415809 Jy ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 172 components and 0.415809 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080876Jy sigma=0.000661 ! Fit after self-cal, rms=0.080870Jy sigma=0.000661 ! 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=0.080870Jy sigma=0.000661 ! Fit after self-cal, rms=0.080819Jy sigma=0.000661 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.354 mas, bmaj=10.89 mas, bpa=-4.81 degrees ! Estimated noise=1197.2 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00153014 Jy ! Component: 100 - total flux cleaned = 0.00162536 Jy ! Component: 150 - total flux cleaned = 0.00166183 Jy ! Component: 200 - total flux cleaned = 0.00175436 Jy ! Total flux subtracted in 200 components = 0.00175436 Jy ! Clean residual min=-0.003025 max=0.002685 Jy/beam ! Clean residual mean=0.000008 rms=0.000739 Jy/beam ! Combined flux in latest and established models = 0.417563 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 192 components and 0.417563 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080806Jy sigma=0.000660 ! Fit after self-cal, rms=0.080798Jy sigma=0.000660 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 = 0.000238399 Jy ! Component: 100 - total flux cleaned = 0.000350947 Jy ! Component: 150 - total flux cleaned = 0.000352487 Jy ! Component: 200 - total flux cleaned = 0.000398604 Jy ! Total flux subtracted in 200 components = 0.000398604 Jy ! Clean residual min=-0.003017 max=0.002622 Jy/beam ! Clean residual mean=0.000007 rms=0.000725 Jy/beam ! Combined flux in latest and established models = 0.417962 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 206 components and 0.417962 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080798Jy sigma=0.000660 ! Fit after self-cal, rms=0.080793Jy sigma=0.000660 ! 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=3.316 mas, bmaj=7.374 mas, bpa=-1.221 degrees ! Estimated noise=962.724 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.316 x 7.374 at -1.221 degrees (North through East) ! Clean map min=-0.002526 max=0.34479 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=2.736 mas, bmaj=6.395 mas, bpa=-3.388 degrees ! Estimated noise=1235.9 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.262665 Jy ! Component: 100 - total flux cleaned = 0.325784 Jy ! Component: 150 - total flux cleaned = 0.354203 Jy ! Component: 200 - total flux cleaned = 0.369823 Jy ! Total flux subtracted in 200 components = 0.369823 Jy ! Clean residual min=-0.004347 max=0.008188 Jy/beam ! Clean residual mean=0.000002 rms=0.001159 Jy/beam ! Combined flux in latest and established models = 0.369823 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 25 model components to the UV plane model. ! The established model now contains 25 components and 0.369823 Jy ! Inverting map and beam ! Estimated beam: bmin=3.316 mas, bmaj=7.374 mas, bpa=-1.221 degrees ! Estimated noise=962.724 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 = 0.0151737 Jy ! Component: 100 - total flux cleaned = 0.0240172 Jy ! Component: 150 - total flux cleaned = 0.0299929 Jy ! Component: 200 - total flux cleaned = 0.0344036 Jy ! Total flux subtracted in 200 components = 0.0344036 Jy ! Clean residual min=-0.002895 max=0.003184 Jy/beam ! Clean residual mean=0.000006 rms=0.000760 Jy/beam ! Combined flux in latest and established models = 0.404226 Jy ! Adding 57 model components to the UV plane model. ! The established model now contains 78 components and 0.404227 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=7.354 mas, bmaj=10.89 mas, bpa=-4.81 degrees ! Estimated noise=1197.2 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00534314 Jy ! Component: 100 - total flux cleaned = 0.00857001 Jy ! Component: 150 - total flux cleaned = 0.010768 Jy ! Component: 200 - total flux cleaned = 0.0118645 Jy ! Total flux subtracted in 200 components = 0.0118645 Jy ! Clean residual min=-0.003176 max=0.002875 Jy/beam ! Clean residual mean=0.000007 rms=0.000784 Jy/beam ! Combined flux in latest and established models = 0.416091 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 = 0.000571212 Jy ! Component: 100 - total flux cleaned = 0.000797804 Jy ! Component: 150 - total flux cleaned = 0.000999916 Jy ! Component: 200 - total flux cleaned = 0.00118152 Jy ! Total flux subtracted in 200 components = 0.00118152 Jy ! Clean residual min=-0.003098 max=0.002708 Jy/beam ! Clean residual mean=0.000007 rms=0.000748 Jy/beam ! Combined flux in latest and established models = 0.417273 Jy ! Adding 87 model components to the UV plane model. ! The established model now contains 158 components and 0.417273 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.316 mas, bmaj=7.374 mas, bpa=-1.221 degrees ! Estimated noise=962.724 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000461939 Jy ! Component: 100 - total flux cleaned = 0.000396612 Jy ! Component: 150 - total flux cleaned = 0.000565523 Jy ! Component: 200 - total flux cleaned = 0.000618503 Jy ! Total flux subtracted in 200 components = 0.000618503 Jy ! Clean residual min=-0.002509 max=0.002254 Jy/beam ! Clean residual mean=0.000002 rms=0.000589 Jy/beam ! Combined flux in latest and established models = 0.417891 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 180 components and 0.417891 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080868Jy sigma=0.000660 ! Fit after self-cal, rms=0.080816Jy sigma=0.000660 wmodel J1931+2243_S_2017_06_10_pus_map.mod ! Writing 180 model components to file: J1931+2243_S_2017_06_10_pus_map.mod wobs J1931+2243_S_2017_06_10_pus_uvs.fits ! Writing UV FITS file: J1931+2243_S_2017_06_10_pus_uvs.fits wwins J1931+2243_S_2017_06_10_pus_map.win ! wwins: Wrote 4 windows to J1931+2243_S_2017_06_10_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 = -0.00116289 Jy ! Component: 100 - total flux cleaned = -0.00196716 Jy ! Component: 150 - total flux cleaned = -0.00204638 Jy ! Component: 200 - total flux cleaned = -0.00219812 Jy ! Component: 250 - total flux cleaned = -0.00245612 Jy ! Component: 300 - total flux cleaned = -0.00259919 Jy ! Component: 350 - total flux cleaned = -0.00263427 Jy ! Component: 400 - total flux cleaned = -0.00266982 Jy ! Component: 450 - total flux cleaned = -0.00273688 Jy ! Component: 500 - total flux cleaned = -0.00270425 Jy ! Component: 550 - total flux cleaned = -0.00270474 Jy ! Component: 600 - total flux cleaned = -0.00264218 Jy ! Component: 650 - total flux cleaned = -0.00264268 Jy ! Component: 700 - total flux cleaned = -0.00270464 Jy ! Component: 750 - total flux cleaned = -0.00273512 Jy ! Component: 800 - total flux cleaned = -0.00273561 Jy ! Component: 850 - total flux cleaned = -0.00279479 Jy ! Component: 900 - total flux cleaned = -0.00279476 Jy ! Component: 950 - total flux cleaned = -0.00282378 Jy ! Component: 1000 - total flux cleaned = -0.00288088 Jy ! Component: 1050 - total flux cleaned = -0.00282427 Jy ! Component: 1100 - total flux cleaned = -0.00293608 Jy ! Component: 1150 - total flux cleaned = -0.00290797 Jy ! Component: 1200 - total flux cleaned = -0.0029358 Jy ! Component: 1250 - total flux cleaned = -0.00296272 Jy ! Component: 1300 - total flux cleaned = -0.0029093 Jy ! Component: 1350 - total flux cleaned = -0.00293615 Jy ! Component: 1400 - total flux cleaned = -0.00283055 Jy ! Component: 1450 - total flux cleaned = -0.00288342 Jy ! Component: 1500 - total flux cleaned = -0.00288338 Jy ! Component: 1550 - total flux cleaned = -0.00288327 Jy ! Component: 1600 - total flux cleaned = -0.00278123 Jy ! Component: 1650 - total flux cleaned = -0.00278155 Jy ! Component: 1700 - total flux cleaned = -0.00275646 Jy ! Component: 1750 - total flux cleaned = -0.0026816 Jy ! Component: 1800 - total flux cleaned = -0.00278063 Jy ! Component: 1850 - total flux cleaned = -0.0026822 Jy ! Component: 1900 - total flux cleaned = -0.0028046 Jy ! Component: 1950 - total flux cleaned = -0.00273152 Jy ! Component: 2000 - total flux cleaned = -0.00265913 Jy ! Component: 2050 - total flux cleaned = -0.00261146 Jy ! Component: 2100 - total flux cleaned = -0.00273052 Jy ! Component: 2150 - total flux cleaned = -0.00265935 Jy ! Component: 2200 - total flux cleaned = -0.00270644 Jy ! Component: 2250 - total flux cleaned = -0.00261289 Jy ! Component: 2300 - total flux cleaned = -0.00256646 Jy ! Component: 2350 - total flux cleaned = -0.00258958 Jy ! Component: 2400 - total flux cleaned = -0.00265865 Jy ! Component: 2450 - total flux cleaned = -0.00249857 Jy ! Component: 2500 - total flux cleaned = -0.00268035 Jy ! Component: 2550 - total flux cleaned = -0.0026125 Jy ! Component: 2600 - total flux cleaned = -0.00259004 Jy ! Component: 2650 - total flux cleaned = -0.00258999 Jy ! Component: 2700 - total flux cleaned = -0.00258998 Jy ! Component: 2750 - total flux cleaned = -0.00265632 Jy ! Component: 2800 - total flux cleaned = -0.00270041 Jy ! Component: 2850 - total flux cleaned = -0.0026785 Jy ! Component: 2900 - total flux cleaned = -0.00278744 Jy ! Component: 2950 - total flux cleaned = -0.00278757 Jy ! Component: 3000 - total flux cleaned = -0.00280907 Jy ! Component: 3050 - total flux cleaned = -0.00280897 Jy ! Component: 3100 - total flux cleaned = -0.00289442 Jy ! Component: 3150 - total flux cleaned = -0.00285202 Jy ! Component: 3200 - total flux cleaned = -0.00293675 Jy ! Component: 3250 - total flux cleaned = -0.00302091 Jy ! Component: 3300 - total flux cleaned = -0.00299997 Jy ! Component: 3350 - total flux cleaned = -0.00302084 Jy ! Component: 3400 - total flux cleaned = -0.00308296 Jy ! Component: 3450 - total flux cleaned = -0.00316539 Jy ! Component: 3500 - total flux cleaned = -0.00316543 Jy ! Component: 3550 - total flux cleaned = -0.0032063 Jy ! Component: 3600 - total flux cleaned = -0.00324694 Jy ! Component: 3650 - total flux cleaned = -0.003328 Jy ! Component: 3700 - total flux cleaned = -0.00336824 Jy ! Component: 3750 - total flux cleaned = -0.00340828 Jy ! Component: 3800 - total flux cleaned = -0.00344819 Jy ! Component: 3850 - total flux cleaned = -0.00344819 Jy ! Component: 3900 - total flux cleaned = -0.00338897 Jy ! Component: 3950 - total flux cleaned = -0.00346771 Jy ! Component: 4000 - total flux cleaned = -0.003409 Jy ! Component: 4050 - total flux cleaned = -0.0035262 Jy ! Total flux subtracted in 4096 components = -0.0035456 Jy ! Clean residual min=-0.001645 max=0.001226 Jy/beam ! Clean residual mean=-0.000000 rms=0.000367 Jy/beam ! Combined flux in latest and established models = 0.414345 Jy keep ! Adding 305 model components to the UV plane model. ! The established model now contains 484 components and 0.414346 Jy ![Exited script file: muppet] wmap "J1931+2243_S_2017_06_10_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.316 x 7.374 at -1.221 degrees (North through East) ! Clean map min=-0.00224 max=0.34448 Jy/beam ! Writing clean map to FITS file: J1931+2243_S_2017_06_10_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.344477 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000366975 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.319593 0.319593 0.639185 1.27837 2.55674 5.11348 10.227 20.4539 40.9078 81.8157 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0011 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.344 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.316 x 7.374 at -1.221 degrees (North through East) ! Clean map min=-0.00224 max=0.34448 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 J1931+2243_S_2017_06_10_pus_uvs.log closed on Mon May 6 15:01:05 2019