! Started logfile: J0904+4238_S_2014_01_04_pus_uvs.log on Thu Jan 12 18:21:55 2017 obs J0904+4238_S_2014_01_04_pus_uva.fits ! Reading UV FITS file: J0904+4238_S_2014_01_04_pus_uva.fits ! AN table 1: 112 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.543899 visibilities/baseline/integration-bin. ! Found source: J0904+4238 ! ! 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 370 lines of history. ! ! Reading 8772 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 J0904+4238_S_2014_01_04_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 263 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 263 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 263 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 263 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.801539Jy sigma=0.011154 ! Fit after self-cal, rms=0.753814Jy sigma=0.010641 ! 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=3.608 mas, bmaj=3.83 mas, bpa=64.24 degrees ! Estimated noise=1112.26 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 = 0.187729 Jy ! Component: 100 - total flux cleaned = 0.229164 Jy ! Total flux subtracted in 100 components = 0.229164 Jy ! Clean residual min=-0.014073 max=0.025663 Jy/beam ! Clean residual mean=0.000008 rms=0.004025 Jy/beam ! Combined flux in latest and established models = 0.229164 Jy ! Performing phase self-cal ! Adding 2 model components to the UV plane model. ! The established model now contains 2 components and 0.229164 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.104067Jy sigma=0.001263 ! Fit after self-cal, rms=0.104046Jy sigma=0.001262 ! Inverting map ! Added new window around map position (-6.5, 2.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0229383 Jy ! Component: 100 - total flux cleaned = 0.0350299 Jy ! Total flux subtracted in 100 components = 0.0350299 Jy ! Clean residual min=-0.011610 max=0.018679 Jy/beam ! Clean residual mean=0.000021 rms=0.003285 Jy/beam ! Combined flux in latest and established models = 0.264194 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 11 components and 0.264194 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.096920Jy sigma=0.001155 ! Fit after self-cal, rms=0.096478Jy sigma=0.001151 ! 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=4.181 mas, bmaj=4.906 mas, bpa=59.66 degrees ! Estimated noise=579.861 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 = 0.0152463 Jy ! Component: 100 - total flux cleaned = 0.0250909 Jy ! Component: 150 - total flux cleaned = 0.03216 Jy ! Component: 200 - total flux cleaned = 0.0374476 Jy ! Total flux subtracted in 200 components = 0.0374476 Jy ! Clean residual min=-0.014328 max=0.023994 Jy/beam ! Clean residual mean=-0.000067 rms=0.004708 Jy/beam ! Combined flux in latest and established models = 0.301642 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 41 components and 0.301642 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.093146Jy sigma=0.001114 ! Fit after self-cal, rms=0.092918Jy sigma=0.001113 ! 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 1.05 FD 0.96 KP 1.00* LA 0.96 ! MK 1.00 NL 0.95 OV 1.11 PT 0.94 ! SC 1.00 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 1.12 KP 1.00* LA 0.93 ! MK 0.99 NL 1.01 OV 1.16 PT 0.92 ! SC 1.02 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.31 KP 1.00* LA 0.77 ! MK 1.00 NL 0.98 OV 1.05 PT 0.90 ! SC 1.01 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.16 FD 1.10 KP 1.00* LA 0.82 ! MK 1.01 NL 1.06 OV 1.11 PT 0.93 ! SC 0.97 ! ! ! Fit before self-cal, rms=0.092918Jy sigma=0.001113 ! Fit after self-cal, rms=0.083294Jy sigma=0.001020 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.192 mas, bmaj=4.935 mas, bpa=58.93 degrees ! Estimated noise=578.02 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 (-20, 10). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0204563 Jy ! Component: 100 - total flux cleaned = 0.0323813 Jy ! Component: 150 - total flux cleaned = 0.0394837 Jy ! Component: 200 - total flux cleaned = 0.0437204 Jy ! Total flux subtracted in 200 components = 0.0437204 Jy ! Clean residual min=-0.007684 max=0.008703 Jy/beam ! Clean residual mean=0.000261 rms=0.002310 Jy/beam ! Combined flux in latest and established models = 0.345362 Jy ! Performing phase self-cal ! Adding 50 model components to the UV plane model. ! The established model now contains 91 components and 0.345362 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.077699Jy sigma=0.000933 ! Fit after self-cal, rms=0.077231Jy sigma=0.000928 ! 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=0.077231Jy sigma=0.000928 ! Fit after self-cal, rms=0.075397Jy sigma=0.000916 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.208 mas, bmaj=4.923 mas, bpa=59.27 degrees ! Estimated noise=571.027 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00560232 Jy ! Component: 100 - total flux cleaned = 0.00797463 Jy ! Component: 150 - total flux cleaned = 0.0103553 Jy ! Component: 200 - total flux cleaned = 0.0121632 Jy ! Total flux subtracted in 200 components = 0.0121632 Jy ! Clean residual min=-0.005345 max=0.006414 Jy/beam ! Clean residual mean=0.000148 rms=0.001600 Jy/beam ! Combined flux in latest and established models = 0.357525 Jy selfcal ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 117 components and 0.357525 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.074360Jy sigma=0.000900 ! Fit after self-cal, rms=0.074353Jy sigma=0.000899 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 = 0.00241719 Jy ! Component: 100 - total flux cleaned = 0.00325079 Jy ! Component: 150 - total flux cleaned = 0.00405189 Jy ! Component: 200 - total flux cleaned = 0.0045904 Jy ! Total flux subtracted in 200 components = 0.0045904 Jy ! Clean residual min=-0.005108 max=0.006202 Jy/beam ! Clean residual mean=0.000160 rms=0.001519 Jy/beam ! Combined flux in latest and established models = 0.362116 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 127 components and 0.362116 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.074109Jy sigma=0.000896 ! Fit after self-cal, rms=0.074108Jy sigma=0.000896 ! 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=0.074108Jy sigma=0.000896 ! Fit after self-cal, rms=0.073617Jy sigma=0.000893 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.209 mas, bmaj=4.924 mas, bpa=59.26 degrees ! Estimated noise=570.864 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00171282 Jy ! Component: 100 - total flux cleaned = 0.00190602 Jy ! Component: 150 - total flux cleaned = 0.00222419 Jy ! Component: 200 - total flux cleaned = 0.00249818 Jy ! Total flux subtracted in 200 components = 0.00249818 Jy ! Clean residual min=-0.004835 max=0.005251 Jy/beam ! Clean residual mean=0.000117 rms=0.001349 Jy/beam ! Combined flux in latest and established models = 0.364614 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 140 components and 0.364614 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073427Jy sigma=0.000890 ! Fit after self-cal, rms=0.073405Jy sigma=0.000890 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 = 0.000509088 Jy ! Component: 100 - total flux cleaned = 0.000680648 Jy ! Component: 150 - total flux cleaned = 0.000925219 Jy ! Component: 200 - total flux cleaned = 0.00100892 Jy ! Total flux subtracted in 200 components = 0.00100892 Jy ! Clean residual min=-0.004612 max=0.005195 Jy/beam ! Clean residual mean=0.000120 rms=0.001324 Jy/beam ! Combined flux in latest and established models = 0.365623 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 145 components and 0.365623 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073337Jy sigma=0.000889 ! Fit after self-cal, rms=0.073338Jy sigma=0.000889 ! 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=0.073338Jy sigma=0.000889 ! Fit after self-cal, rms=0.073036Jy sigma=0.000888 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.216 mas, bmaj=9.23 mas, bpa=44.07 degrees ! Estimated noise=651.54 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000385795 Jy ! Component: 100 - total flux cleaned = 0.000287647 Jy ! Component: 150 - total flux cleaned = 0.000411169 Jy ! Component: 200 - total flux cleaned = 0.000350784 Jy ! Total flux subtracted in 200 components = 0.000350784 Jy ! Clean residual min=-0.006175 max=0.006998 Jy/beam ! Clean residual mean=0.000211 rms=0.001874 Jy/beam ! Combined flux in latest and established models = 0.365974 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 155 components and 0.365974 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073013Jy sigma=0.000886 ! Fit after self-cal, rms=0.072976Jy sigma=0.000886 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 = 0.000151826 Jy ! Component: 100 - total flux cleaned = 0.000304807 Jy ! Component: 150 - total flux cleaned = 0.000305434 Jy ! Component: 200 - total flux cleaned = 0.000307243 Jy ! Total flux subtracted in 200 components = 0.000307243 Jy ! Clean residual min=-0.005935 max=0.006639 Jy/beam ! Clean residual mean=0.000213 rms=0.001856 Jy/beam ! Combined flux in latest and established models = 0.366281 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 160 components and 0.366281 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072994Jy sigma=0.000886 ! Fit after self-cal, rms=0.072976Jy sigma=0.000886 ! 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=4.215 mas, bmaj=4.921 mas, bpa=59.35 degrees ! Estimated noise=570.196 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.215 x 4.921 at 59.35 degrees (North through East) ! Clean map min=-0.0046451 max=0.24376 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=3.615 mas, bmaj=3.826 mas, bpa=63.91 degrees ! Estimated noise=1108.74 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.187055 Jy ! Component: 100 - total flux cleaned = 0.231835 Jy ! Component: 150 - total flux cleaned = 0.255235 Jy ! Component: 200 - total flux cleaned = 0.271508 Jy ! Total flux subtracted in 200 components = 0.271508 Jy ! Clean residual min=-0.008191 max=0.011231 Jy/beam ! Clean residual mean=0.000009 rms=0.002452 Jy/beam ! Combined flux in latest and established models = 0.271508 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 16 model components to the UV plane model. ! The established model now contains 16 components and 0.271508 Jy ! Inverting map and beam ! Estimated beam: bmin=4.215 mas, bmaj=4.921 mas, bpa=59.35 degrees ! Estimated noise=570.196 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 = 0.0184253 Jy ! Component: 100 - total flux cleaned = 0.0315492 Jy ! Component: 150 - total flux cleaned = 0.0419202 Jy ! Component: 200 - total flux cleaned = 0.0502967 Jy ! Total flux subtracted in 200 components = 0.0502967 Jy ! Clean residual min=-0.007022 max=0.007711 Jy/beam ! Clean residual mean=0.000000 rms=0.002052 Jy/beam ! Combined flux in latest and established models = 0.321805 Jy ! Adding 50 model components to the UV plane model. ! The established model now contains 62 components and 0.321805 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=8.216 mas, bmaj=9.23 mas, bpa=44.07 degrees ! Estimated noise=651.54 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0114236 Jy ! Component: 100 - total flux cleaned = 0.0196932 Jy ! Component: 150 - total flux cleaned = 0.0258742 Jy ! Component: 200 - total flux cleaned = 0.03054 Jy ! Total flux subtracted in 200 components = 0.03054 Jy ! Clean residual min=-0.007224 max=0.006940 Jy/beam ! Clean residual mean=0.000146 rms=0.002116 Jy/beam ! Combined flux in latest and established models = 0.352345 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 = 0.0035471 Jy ! Component: 100 - total flux cleaned = 0.00626061 Jy ! Component: 150 - total flux cleaned = 0.00834692 Jy ! Component: 200 - total flux cleaned = 0.00996125 Jy ! Total flux subtracted in 200 components = 0.00996125 Jy ! Clean residual min=-0.006216 max=0.006551 Jy/beam ! Clean residual mean=0.000197 rms=0.001909 Jy/beam ! Combined flux in latest and established models = 0.362306 Jy ! Adding 74 model components to the UV plane model. ! The established model now contains 127 components and 0.362306 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.215 mas, bmaj=4.921 mas, bpa=59.35 degrees ! Estimated noise=570.196 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00248896 Jy ! Component: 100 - total flux cleaned = 0.00294025 Jy ! Component: 150 - total flux cleaned = 0.00304628 Jy ! Component: 200 - total flux cleaned = 0.00313333 Jy ! Total flux subtracted in 200 components = 0.00313333 Jy ! Clean residual min=-0.005228 max=0.004818 Jy/beam ! Clean residual mean=0.000104 rms=0.001267 Jy/beam ! Combined flux in latest and established models = 0.365439 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 142 components and 0.365439 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073240Jy sigma=0.000888 ! Fit after self-cal, rms=0.073152Jy sigma=0.000888 wmodel J0904+4238_S_2014_01_04_pus_map.mod ! Writing 142 model components to file: J0904+4238_S_2014_01_04_pus_map.mod wobs J0904+4238_S_2014_01_04_pus_uvs.fits ! Writing UV FITS file: J0904+4238_S_2014_01_04_pus_uvs.fits wwins J0904+4238_S_2014_01_04_pus_map.win ! wwins: Wrote 3 windows to J0904+4238_S_2014_01_04_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 = -0.00010458 Jy ! Component: 100 - total flux cleaned = -2.68965e-05 Jy ! Component: 150 - total flux cleaned = 0.000340659 Jy ! Component: 200 - total flux cleaned = 0.000750346 Jy ! Component: 250 - total flux cleaned = 0.00120304 Jy ! Component: 300 - total flux cleaned = 0.0015089 Jy ! Component: 350 - total flux cleaned = 0.00168394 Jy ! Component: 400 - total flux cleaned = 0.00196114 Jy ! Component: 450 - total flux cleaned = 0.00217126 Jy ! Component: 500 - total flux cleaned = 0.00227107 Jy ! Component: 550 - total flux cleaned = 0.00241469 Jy ! Component: 600 - total flux cleaned = 0.00264485 Jy ! Component: 650 - total flux cleaned = 0.00286724 Jy ! Component: 700 - total flux cleaned = 0.00308125 Jy ! Component: 750 - total flux cleaned = 0.00332774 Jy ! Component: 800 - total flux cleaned = 0.00352706 Jy ! Component: 850 - total flux cleaned = 0.00368114 Jy ! Component: 900 - total flux cleaned = 0.00375615 Jy ! Component: 950 - total flux cleaned = 0.00390239 Jy ! Component: 1000 - total flux cleaned = 0.00386721 Jy ! Component: 1050 - total flux cleaned = 0.00390187 Jy ! Component: 1100 - total flux cleaned = 0.00393606 Jy ! Component: 1150 - total flux cleaned = 0.00403271 Jy ! Component: 1200 - total flux cleaned = 0.00406386 Jy ! Component: 1250 - total flux cleaned = 0.00409476 Jy ! Component: 1300 - total flux cleaned = 0.00409473 Jy ! Component: 1350 - total flux cleaned = 0.00418319 Jy ! Component: 1400 - total flux cleaned = 0.00421177 Jy ! Component: 1450 - total flux cleaned = 0.00429445 Jy ! Component: 1500 - total flux cleaned = 0.00426704 Jy ! Component: 1550 - total flux cleaned = 0.00426718 Jy ! Component: 1600 - total flux cleaned = 0.00431899 Jy ! Component: 1650 - total flux cleaned = 0.00429418 Jy ! Component: 1700 - total flux cleaned = 0.00444257 Jy ! Component: 1750 - total flux cleaned = 0.00458726 Jy ! Component: 1800 - total flux cleaned = 0.00470542 Jy ! Component: 1850 - total flux cleaned = 0.00484467 Jy ! Component: 1900 - total flux cleaned = 0.00495833 Jy ! Component: 1950 - total flux cleaned = 0.0052266 Jy ! Component: 2000 - total flux cleaned = 0.00531377 Jy ! Component: 2050 - total flux cleaned = 0.00542062 Jy ! Component: 2100 - total flux cleaned = 0.00535692 Jy ! Component: 2150 - total flux cleaned = 0.00543993 Jy ! Component: 2200 - total flux cleaned = 0.00539847 Jy ! Component: 2250 - total flux cleaned = 0.00539798 Jy ! Component: 2300 - total flux cleaned = 0.00535844 Jy ! Component: 2350 - total flux cleaned = 0.00539793 Jy ! Component: 2400 - total flux cleaned = 0.00541736 Jy ! Component: 2450 - total flux cleaned = 0.00549248 Jy ! Component: 2500 - total flux cleaned = 0.00552914 Jy ! Component: 2550 - total flux cleaned = 0.00551052 Jy ! Component: 2600 - total flux cleaned = 0.00551045 Jy ! Component: 2650 - total flux cleaned = 0.00554625 Jy ! Component: 2700 - total flux cleaned = 0.00561633 Jy ! Component: 2750 - total flux cleaned = 0.00568507 Jy ! Component: 2800 - total flux cleaned = 0.00566814 Jy ! Component: 2850 - total flux cleaned = 0.00570187 Jy ! Component: 2900 - total flux cleaned = 0.00576781 Jy ! Component: 2950 - total flux cleaned = 0.00576771 Jy ! Component: 3000 - total flux cleaned = 0.00578379 Jy ! Component: 3050 - total flux cleaned = 0.00586319 Jy ! Component: 3100 - total flux cleaned = 0.00592575 Jy ! Component: 3150 - total flux cleaned = 0.00595681 Jy ! Component: 3200 - total flux cleaned = 0.00600284 Jy ! Component: 3250 - total flux cleaned = 0.00613946 Jy ! Component: 3300 - total flux cleaned = 0.00624429 Jy ! Component: 3350 - total flux cleaned = 0.00631844 Jy ! Component: 3400 - total flux cleaned = 0.00636245 Jy ! Component: 3450 - total flux cleaned = 0.00642076 Jy ! Component: 3500 - total flux cleaned = 0.00649268 Jy ! Component: 3550 - total flux cleaned = 0.00660676 Jy ! Component: 3600 - total flux cleaned = 0.00669137 Jy ! Component: 3650 - total flux cleaned = 0.00673337 Jy ! Component: 3700 - total flux cleaned = 0.00684423 Jy ! Component: 3750 - total flux cleaned = 0.00689909 Jy ! Component: 3800 - total flux cleaned = 0.00698047 Jy ! Component: 3850 - total flux cleaned = 0.00708822 Jy ! Component: 3900 - total flux cleaned = 0.00714164 Jy ! Component: 3950 - total flux cleaned = 0.00726067 Jy ! Component: 4000 - total flux cleaned = 0.00733921 Jy ! Component: 4050 - total flux cleaned = 0.00737816 Jy ! Total flux subtracted in 4096 components = 0.0074554 Jy ! Clean residual min=-0.000756 max=0.000859 Jy/beam ! Clean residual mean=0.000014 rms=0.000236 Jy/beam ! Combined flux in latest and established models = 0.372895 Jy keep ! Adding 328 model components to the UV plane model. ! The established model now contains 470 components and 0.372895 Jy ![Exited script file: muppet] wmap "J0904+4238_S_2014_01_04_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.215 x 4.921 at 59.35 degrees (North through East) ! Clean map min=-0.0025936 max=0.24326 Jy/beam ! Writing clean map to FITS file: J0904+4238_S_2014_01_04_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.243263 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000232332 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.28652 0.28652 0.57304 1.14608 2.29216 4.58432 9.16863 18.3373 36.6745 73.3491 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.243 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.215 x 4.921 at 59.35 degrees (North through East) ! Clean map min=-0.0025936 max=0.24326 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 J0904+4238_S_2014_01_04_pus_uvs.log closed on Thu Jan 12 18:22:00 2017