! Started logfile: J0308+6955_S_2015_03_17_pus_uvs.log on Fri Dec 30 22:44:23 2016 obs J0308+6955_S_2015_03_17_pus_uva.fits ! Reading UV FITS file: J0308+6955_S_2015_03_17_pus_uva.fits ! AN table 1: 122 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.975956 visibilities/baseline/integration-bin. ! Found source: J0308+6955 ! ! 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 330 lines of history. ! ! Reading 21432 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 J0308+6955_S_2015_03_17_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 16 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 16 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 16 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 16 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.961442Jy sigma=0.010958 ! Fit after self-cal, rms=0.929752Jy sigma=0.010627 ! 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=2.737 mas, bmaj=4.787 mas, bpa=89.64 degrees ! Estimated noise=822.933 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 = 0.0541562 Jy ! Component: 100 - total flux cleaned = 0.0681729 Jy ! Total flux subtracted in 100 components = 0.0681729 Jy ! Clean residual min=-0.007275 max=0.018767 Jy/beam ! Clean residual mean=0.000029 rms=0.002138 Jy/beam ! Combined flux in latest and established models = 0.0681729 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 13 components and 0.0681729 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.111863Jy sigma=0.001152 ! Fit after self-cal, rms=0.111814Jy sigma=0.001152 ! Inverting map ! Added new window around map position (70, -73.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0169789 Jy ! Component: 100 - total flux cleaned = 0.0267881 Jy ! Total flux subtracted in 100 components = 0.0267881 Jy ! Clean residual min=-0.005989 max=0.006603 Jy/beam ! Clean residual mean=0.000024 rms=0.001749 Jy/beam ! Combined flux in latest and established models = 0.094961 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 36 components and 0.094961 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.108162Jy sigma=0.001109 ! Fit after self-cal, rms=0.107595Jy sigma=0.001103 ! 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=3.372 mas, bmaj=5.828 mas, bpa=88.73 degrees ! Estimated noise=428.593 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 = 0.014156 Jy ! Component: 100 - total flux cleaned = 0.0241463 Jy ! Component: 150 - total flux cleaned = 0.0317116 Jy ! Component: 200 - total flux cleaned = 0.0375708 Jy ! Total flux subtracted in 200 components = 0.0375708 Jy ! Clean residual min=-0.006054 max=0.006709 Jy/beam ! Clean residual mean=0.000047 rms=0.002612 Jy/beam ! Combined flux in latest and established models = 0.132532 Jy ! Performing phase self-cal ! Adding 67 model components to the UV plane model. ! The established model now contains 97 components and 0.132532 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.104874Jy sigma=0.001075 ! Fit after self-cal, rms=0.104627Jy sigma=0.001072 ! 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 1.15 FD 0.94 HN 1.10 KP 0.76 ! LA 0.68 MK 1.19 NL 1.01 OV 1.08 ! PT 1.11 SC 1.01 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.19 FD 0.97 HN 1.14 KP 0.79 ! LA 0.69 MK 1.15 NL 1.12 OV 1.06 ! PT 1.05 SC 1.07 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 0.92 HN 1.06 KP 0.76 ! LA 0.64 MK 1.18 NL 1.22 OV 0.94 ! PT 1.03 SC 1.10 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.21 FD 1.05 HN 1.05 KP 0.73 ! LA 0.64 MK 1.20 NL 1.12 OV 1.00 ! PT 1.04 SC 1.06 ! ! ! Fit before self-cal, rms=0.104627Jy sigma=0.001072 ! Fit after self-cal, rms=0.084177Jy sigma=0.001050 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.588 mas, bmaj=6.116 mas, bpa=87.76 degrees ! Estimated noise=416.001 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 = 0.0028147 Jy ! Component: 100 - total flux cleaned = 0.00324588 Jy ! Component: 150 - total flux cleaned = 0.00361953 Jy ! Component: 200 - total flux cleaned = 0.00379274 Jy ! Total flux subtracted in 200 components = 0.00379274 Jy ! Clean residual min=-0.005083 max=0.007453 Jy/beam ! Clean residual mean=0.000071 rms=0.002078 Jy/beam ! Combined flux in latest and established models = 0.136325 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 101 components and 0.136325 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.083983Jy sigma=0.001047 ! Fit after self-cal, rms=0.084317Jy sigma=0.001044 ! 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=0.084317Jy sigma=0.001044 ! Fit after self-cal, rms=0.114381Jy sigma=0.001019 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.645 mas, bmaj=6.219 mas, bpa=83.46 degrees ! Estimated noise=436.941 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00112374 Jy ! Component: 100 - total flux cleaned = 0.00134706 Jy ! Component: 150 - total flux cleaned = 0.00154161 Jy ! Component: 200 - total flux cleaned = 0.0017139 Jy ! Total flux subtracted in 200 components = 0.0017139 Jy ! Clean residual min=-0.004314 max=0.010594 Jy/beam ! Clean residual mean=0.000057 rms=0.001798 Jy/beam ! Combined flux in latest and established models = 0.138038 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 109 components and 0.138038 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.113811Jy sigma=0.001020 ! Fit after self-cal, rms=0.115671Jy sigma=0.001013 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 (-76, 45). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00942471 Jy ! Component: 100 - total flux cleaned = 0.0126783 Jy ! Component: 150 - total flux cleaned = 0.0131775 Jy ! Component: 200 - total flux cleaned = 0.013601 Jy ! Total flux subtracted in 200 components = 0.013601 Jy ! Clean residual min=-0.004770 max=0.007941 Jy/beam ! Clean residual mean=0.000046 rms=0.001535 Jy/beam ! Combined flux in latest and established models = 0.151639 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 130 components and 0.151639 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.114784Jy sigma=0.000999 ! Fit after self-cal, rms=0.114485Jy sigma=0.000996 ! Inverting map ! Added new window around map position (77.5, -30.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00697293 Jy ! Component: 100 - total flux cleaned = 0.0101862 Jy ! Component: 150 - total flux cleaned = 0.0112663 Jy ! Component: 200 - total flux cleaned = 0.011722 Jy ! Total flux subtracted in 200 components = 0.011722 Jy ! Clean residual min=-0.004606 max=0.006447 Jy/beam ! Clean residual mean=0.000033 rms=0.001393 Jy/beam ! Combined flux in latest and established models = 0.163361 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 151 components and 0.163361 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.113788Jy sigma=0.000990 ! Fit after self-cal, rms=0.113548Jy sigma=0.000989 ! Inverting map ! Added new window around map position (33.5, -41.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00617402 Jy ! Component: 100 - total flux cleaned = 0.00949243 Jy ! Component: 150 - total flux cleaned = 0.0119872 Jy ! Component: 200 - total flux cleaned = 0.0134777 Jy ! Total flux subtracted in 200 components = 0.0134777 Jy ! Clean residual min=-0.003883 max=0.005281 Jy/beam ! Clean residual mean=0.000028 rms=0.001184 Jy/beam ! Combined flux in latest and established models = 0.176839 Jy ! Performing phase self-cal ! Adding 42 model components to the UV plane model. ! The established model now contains 184 components and 0.176839 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.113053Jy sigma=0.000982 ! Fit after self-cal, rms=0.112802Jy sigma=0.000982 ! Inverting map ! Added new window around map position (96.5, -26). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00459122 Jy ! Component: 100 - total flux cleaned = 0.00554683 Jy ! Component: 150 - total flux cleaned = 0.00606477 Jy ! Component: 200 - total flux cleaned = 0.00614041 Jy ! Total flux subtracted in 200 components = 0.00614041 Jy ! Clean residual min=-0.003528 max=0.004758 Jy/beam ! Clean residual mean=0.000020 rms=0.001126 Jy/beam ! Combined flux in latest and established models = 0.18298 Jy ! Performing phase self-cal ! Adding 48 model components to the UV plane model. ! The established model now contains 224 components and 0.182979 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.112369Jy sigma=0.000979 ! Fit after self-cal, rms=0.112237Jy sigma=0.000979 ! 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=0.112237Jy sigma=0.000979 ! Fit after self-cal, rms=0.101598Jy sigma=0.000973 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.687 mas, bmaj=6.326 mas, bpa=83 degrees ! Estimated noise=437.155 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00236975 Jy ! Component: 100 - total flux cleaned = 0.00348471 Jy ! Component: 150 - total flux cleaned = 0.00386544 Jy ! Component: 200 - total flux cleaned = 0.00426818 Jy ! Total flux subtracted in 200 components = 0.00426818 Jy ! Clean residual min=-0.003169 max=0.004255 Jy/beam ! Clean residual mean=0.000015 rms=0.000999 Jy/beam ! Combined flux in latest and established models = 0.187248 Jy selfcal ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 247 components and 0.187248 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.101460Jy sigma=0.000971 ! Fit after self-cal, rms=0.101202Jy sigma=0.000971 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 (113.5, -5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00321048 Jy ! Component: 100 - total flux cleaned = 0.00387201 Jy ! Component: 150 - total flux cleaned = 0.00461423 Jy ! Component: 200 - total flux cleaned = 0.00534604 Jy ! Total flux subtracted in 200 components = 0.00534604 Jy ! Clean residual min=-0.003636 max=0.003927 Jy/beam ! Clean residual mean=0.000010 rms=0.000953 Jy/beam ! Combined flux in latest and established models = 0.192594 Jy ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 276 components and 0.192594 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.100964Jy sigma=0.000969 ! Fit after self-cal, rms=0.100780Jy sigma=0.000968 ! 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=0.100780Jy sigma=0.000968 ! Fit after self-cal, rms=0.097851Jy sigma=0.000968 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.954 mas, bmaj=11.57 mas, bpa=78.66 degrees ! Estimated noise=496.802 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000461559 Jy ! Component: 100 - total flux cleaned = 0.000863523 Jy ! Component: 150 - total flux cleaned = 0.0012088 Jy ! Component: 200 - total flux cleaned = 0.00158992 Jy ! Total flux subtracted in 200 components = 0.00158992 Jy ! Clean residual min=-0.004070 max=0.004605 Jy/beam ! Clean residual mean=0.000016 rms=0.001347 Jy/beam ! Combined flux in latest and established models = 0.194184 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 293 components and 0.194184 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.097799Jy sigma=0.000967 ! Fit after self-cal, rms=0.097697Jy sigma=0.000967 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 = 0.000143416 Jy ! Component: 100 - total flux cleaned = 0.000203356 Jy ! Component: 150 - total flux cleaned = 0.000476705 Jy ! Component: 200 - total flux cleaned = 0.000627806 Jy ! Total flux subtracted in 200 components = 0.000627806 Jy ! Clean residual min=-0.003825 max=0.004562 Jy/beam ! Clean residual mean=0.000014 rms=0.001323 Jy/beam ! Combined flux in latest and established models = 0.194811 Jy ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 312 components and 0.194811 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.097672Jy sigma=0.000967 ! Fit after self-cal, rms=0.097682Jy sigma=0.000967 ! 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=3.682 mas, bmaj=6.348 mas, bpa=82.93 degrees ! Estimated noise=435.342 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.682 x 6.348 at 82.93 degrees (North through East) ! Clean map min=-0.0029036 max=0.077536 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=2.939 mas, bmaj=5.113 mas, bpa=83.24 degrees ! Estimated noise=885.767 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0565795 Jy ! Component: 100 - total flux cleaned = 0.0792291 Jy ! Component: 150 - total flux cleaned = 0.0944211 Jy ! Component: 200 - total flux cleaned = 0.106592 Jy ! Total flux subtracted in 200 components = 0.106592 Jy ! Clean residual min=-0.006691 max=0.008556 Jy/beam ! Clean residual mean=0.000023 rms=0.001991 Jy/beam ! Combined flux in latest and established models = 0.106592 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 34 model components to the UV plane model. ! The established model now contains 34 components and 0.106592 Jy ! Inverting map and beam ! Estimated beam: bmin=3.682 mas, bmaj=6.348 mas, bpa=82.93 degrees ! Estimated noise=435.342 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 = 0.0136649 Jy ! Component: 100 - total flux cleaned = 0.0239928 Jy ! Component: 150 - total flux cleaned = 0.0325364 Jy ! Component: 200 - total flux cleaned = 0.0397753 Jy ! Total flux subtracted in 200 components = 0.0397753 Jy ! Clean residual min=-0.004899 max=0.006572 Jy/beam ! Clean residual mean=0.000014 rms=0.001570 Jy/beam ! Combined flux in latest and established models = 0.146368 Jy ! Adding 48 model components to the UV plane model. ! The established model now contains 74 components and 0.146368 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=7.954 mas, bmaj=11.57 mas, bpa=78.66 degrees ! Estimated noise=496.802 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00921852 Jy ! Component: 100 - total flux cleaned = 0.0160854 Jy ! Component: 150 - total flux cleaned = 0.0217807 Jy ! Component: 200 - total flux cleaned = 0.0262235 Jy ! Total flux subtracted in 200 components = 0.0262235 Jy ! Clean residual min=-0.005204 max=0.006475 Jy/beam ! Clean residual mean=0.000021 rms=0.001788 Jy/beam ! Combined flux in latest and established models = 0.172591 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 = 0.00333863 Jy ! Component: 100 - total flux cleaned = 0.00625517 Jy ! Component: 150 - total flux cleaned = 0.0088317 Jy ! Component: 200 - total flux cleaned = 0.0105635 Jy ! Total flux subtracted in 200 components = 0.0105635 Jy ! Clean residual min=-0.004475 max=0.005552 Jy/beam ! Clean residual mean=0.000015 rms=0.001519 Jy/beam ! Combined flux in latest and established models = 0.183155 Jy ! Adding 78 model components to the UV plane model. ! The established model now contains 138 components and 0.183155 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.682 mas, bmaj=6.348 mas, bpa=82.93 degrees ! Estimated noise=435.342 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00226529 Jy ! Component: 100 - total flux cleaned = 0.00380955 Jy ! Component: 150 - total flux cleaned = 0.00434375 Jy ! Component: 200 - total flux cleaned = 0.0049319 Jy ! Total flux subtracted in 200 components = 0.0049319 Jy ! Clean residual min=-0.003467 max=0.004039 Jy/beam ! Clean residual mean=0.000010 rms=0.001012 Jy/beam ! Combined flux in latest and established models = 0.188087 Jy selfcal ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 169 components and 0.188087 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.098166Jy sigma=0.000971 ! Fit after self-cal, rms=0.098122Jy sigma=0.000971 wmodel J0308+6955_S_2015_03_17_pus_map.mod ! Writing 169 model components to file: J0308+6955_S_2015_03_17_pus_map.mod wobs J0308+6955_S_2015_03_17_pus_uvs.fits ! Writing UV FITS file: J0308+6955_S_2015_03_17_pus_uvs.fits wwins J0308+6955_S_2015_03_17_pus_map.win ! wwins: Wrote 7 windows to J0308+6955_S_2015_03_17_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 = 0.00171688 Jy ! Component: 100 - total flux cleaned = 0.00273692 Jy ! Component: 150 - total flux cleaned = 0.00351681 Jy ! Component: 200 - total flux cleaned = 0.00397486 Jy ! Component: 250 - total flux cleaned = 0.00436168 Jy ! Component: 300 - total flux cleaned = 0.00473693 Jy ! Component: 350 - total flux cleaned = 0.0049983 Jy ! Component: 400 - total flux cleaned = 0.00525388 Jy ! Component: 450 - total flux cleaned = 0.00550224 Jy ! Component: 500 - total flux cleaned = 0.0057921 Jy ! Component: 550 - total flux cleaned = 0.00607443 Jy ! Component: 600 - total flux cleaned = 0.00644093 Jy ! Component: 650 - total flux cleaned = 0.00675365 Jy ! Component: 700 - total flux cleaned = 0.00688507 Jy ! Component: 750 - total flux cleaned = 0.00710155 Jy ! Component: 800 - total flux cleaned = 0.0073128 Jy ! Component: 850 - total flux cleaned = 0.00743612 Jy ! Component: 900 - total flux cleaned = 0.00743669 Jy ! Component: 950 - total flux cleaned = 0.00767591 Jy ! Component: 1000 - total flux cleaned = 0.0077145 Jy ! Component: 1050 - total flux cleaned = 0.00779154 Jy ! Component: 1100 - total flux cleaned = 0.00786702 Jy ! Component: 1150 - total flux cleaned = 0.00790394 Jy ! Component: 1200 - total flux cleaned = 0.00794065 Jy ! Component: 1250 - total flux cleaned = 0.00812034 Jy ! Component: 1300 - total flux cleaned = 0.0082257 Jy ! Component: 1350 - total flux cleaned = 0.00826109 Jy ! Component: 1400 - total flux cleaned = 0.00846738 Jy ! Component: 1450 - total flux cleaned = 0.0086025 Jy ! Component: 1500 - total flux cleaned = 0.00873624 Jy ! Component: 1550 - total flux cleaned = 0.00883393 Jy ! Component: 1600 - total flux cleaned = 0.00893108 Jy ! Component: 1650 - total flux cleaned = 0.00896341 Jy ! Component: 1700 - total flux cleaned = 0.00918477 Jy ! Component: 1750 - total flux cleaned = 0.00943407 Jy ! Component: 1800 - total flux cleaned = 0.00952626 Jy ! Component: 1850 - total flux cleaned = 0.00976949 Jy ! Component: 1900 - total flux cleaned = 0.00982938 Jy ! Component: 1950 - total flux cleaned = 0.0100675 Jy ! Component: 2000 - total flux cleaned = 0.0102435 Jy ! Component: 2050 - total flux cleaned = 0.0104181 Jy ! Component: 2100 - total flux cleaned = 0.0105905 Jy ! Component: 2150 - total flux cleaned = 0.0107612 Jy ! Component: 2200 - total flux cleaned = 0.010818 Jy ! Component: 2250 - total flux cleaned = 0.0109575 Jy ! Component: 2300 - total flux cleaned = 0.0111783 Jy ! Component: 2350 - total flux cleaned = 0.0112871 Jy ! Component: 2400 - total flux cleaned = 0.0114488 Jy ! Component: 2450 - total flux cleaned = 0.0116094 Jy ! Component: 2500 - total flux cleaned = 0.0118211 Jy ! Component: 2550 - total flux cleaned = 0.0118734 Jy ! Component: 2600 - total flux cleaned = 0.0120814 Jy ! Component: 2650 - total flux cleaned = 0.0122354 Jy ! Component: 2700 - total flux cleaned = 0.0122866 Jy ! Component: 2750 - total flux cleaned = 0.0125137 Jy ! Component: 2800 - total flux cleaned = 0.0126136 Jy ! Component: 2850 - total flux cleaned = 0.0127131 Jy ! Component: 2900 - total flux cleaned = 0.0129338 Jy ! Component: 2950 - total flux cleaned = 0.0130309 Jy ! Component: 3000 - total flux cleaned = 0.0131753 Jy ! Component: 3050 - total flux cleaned = 0.0133426 Jy ! Component: 3100 - total flux cleaned = 0.0135089 Jy ! Component: 3150 - total flux cleaned = 0.0136968 Jy ! Component: 3200 - total flux cleaned = 0.0138363 Jy ! Component: 3250 - total flux cleaned = 0.0138593 Jy ! Component: 3300 - total flux cleaned = 0.0141113 Jy ! Component: 3350 - total flux cleaned = 0.0142703 Jy ! Component: 3400 - total flux cleaned = 0.0143601 Jy ! Component: 3450 - total flux cleaned = 0.0144944 Jy ! Component: 3500 - total flux cleaned = 0.014561 Jy ! Component: 3550 - total flux cleaned = 0.0147151 Jy ! Component: 3600 - total flux cleaned = 0.0148246 Jy ! Component: 3650 - total flux cleaned = 0.014933 Jy ! Component: 3700 - total flux cleaned = 0.0150411 Jy ! Component: 3750 - total flux cleaned = 0.0150622 Jy ! Component: 3800 - total flux cleaned = 0.0151686 Jy ! Component: 3850 - total flux cleaned = 0.0152743 Jy ! Component: 3900 - total flux cleaned = 0.0154004 Jy ! Component: 3950 - total flux cleaned = 0.0154838 Jy ! Component: 4000 - total flux cleaned = 0.015546 Jy ! Component: 4050 - total flux cleaned = 0.0156899 Jy ! Total flux subtracted in 4096 components = 0.0157512 Jy ! Clean residual min=-0.001019 max=0.001047 Jy/beam ! Clean residual mean=0.000011 rms=0.000402 Jy/beam ! Combined flux in latest and established models = 0.203838 Jy keep ! Adding 334 model components to the UV plane model. ! The established model now contains 502 components and 0.203838 Jy ![Exited script file: muppet] wmap "J0308+6955_S_2015_03_17_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.682 x 6.348 at 82.93 degrees (North through East) ! Clean map min=-0.0021164 max=0.077017 Jy/beam ! Writing clean map to FITS file: J0308+6955_S_2015_03_17_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0770175 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000388586 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.51363 1.51363 3.02725 6.05451 12.109 24.218 48.4361 96.8721 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0011 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.077 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.682 x 6.348 at 82.93 degrees (North through East) ! Clean map min=-0.0021164 max=0.077017 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 J0308+6955_S_2015_03_17_pus_uvs.log closed on Fri Dec 30 22:44:31 2016