! Started logfile: J0909+4753_S_2017_08_05_pus_uvs.log on Thu May 9 19:25:16 2019 obs J0909+4753_S_2017_08_05_pus_uva.fits ! Reading UV FITS file: J0909+4753_S_2017_08_05_pus_uva.fits ! AN table 1: 144 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.967747 visibilities/baseline/integration-bin. ! Found source: J0909+4753 ! ! 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 513 lines of history. ! ! Reading 25084 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 J0909+4753_S_2017_08_05_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 26 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 46 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 26 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 826 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.900679Jy sigma=0.008447 ! Fit after self-cal, rms=0.881229Jy sigma=0.008279 ! 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=3.117 mas, bmaj=4.256 mas, bpa=4.031 degrees ! Estimated noise=909.146 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 = 0.0866595 Jy ! Component: 100 - total flux cleaned = 0.121141 Jy ! Total flux subtracted in 100 components = 0.121141 Jy ! Clean residual min=-0.005613 max=0.016042 Jy/beam ! Clean residual mean=0.000002 rms=0.001589 Jy/beam ! Combined flux in latest and established models = 0.121141 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 12 components and 0.121141 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.087126Jy sigma=0.000745 ! Fit after self-cal, rms=0.086830Jy sigma=0.000742 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0192336 Jy ! Component: 100 - total flux cleaned = 0.0294469 Jy ! Total flux subtracted in 100 components = 0.0294469 Jy ! Clean residual min=-0.003475 max=0.005456 Jy/beam ! Clean residual mean=0.000005 rms=0.000901 Jy/beam ! Combined flux in latest and established models = 0.150588 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 21 components and 0.150588 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081183Jy sigma=0.000692 ! Fit after self-cal, rms=0.081129Jy sigma=0.000692 ! Inverting map ! Added new window around map position (-3.5, 0.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00655099 Jy ! Component: 100 - total flux cleaned = 0.010393 Jy ! Total flux subtracted in 100 components = 0.010393 Jy ! Clean residual min=-0.002916 max=0.003396 Jy/beam ! Clean residual mean=0.000005 rms=0.000778 Jy/beam ! Combined flux in latest and established models = 0.160981 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 33 components and 0.160981 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080354Jy sigma=0.000686 ! Fit after self-cal, rms=0.080346Jy sigma=0.000686 ! 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=3.801 mas, bmaj=5.247 mas, bpa=7.388 degrees ! Estimated noise=547.408 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 = 0.00314361 Jy ! Component: 100 - total flux cleaned = 0.00503779 Jy ! Component: 150 - total flux cleaned = 0.006249 Jy ! Component: 200 - total flux cleaned = 0.00704632 Jy ! Total flux subtracted in 200 components = 0.00704632 Jy ! Clean residual min=-0.002651 max=0.002525 Jy/beam ! Clean residual mean=0.000019 rms=0.000594 Jy/beam ! Combined flux in latest and established models = 0.168028 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 55 components and 0.168027 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080131Jy sigma=0.000686 ! Fit after self-cal, rms=0.080129Jy sigma=0.000686 ! 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 0.97 FD 0.99 HN 0.97 KP 1.07 ! LA 1.03 MK 1.03 NL 0.89 OV 1.00 ! PT 1.03 SC 0.95 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.03 HN 1.02 KP 1.02 ! LA 0.98 MK 1.07 NL 1.06 OV 1.06 ! PT 1.03 SC 1.04 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.88 FD 1.06 HN 1.01 KP 0.88 ! LA 0.78 MK 1.09 NL 1.19 OV 0.97 ! PT 1.01 SC 1.01 ! ! ! Correcting IF 4. ! A total of 18 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.07 HN 1.03 KP 1.00* ! LA 0.84 MK 1.13 NL 1.00* OV 1.00* ! PT 1.07 SC 1.00* ! ! ! Fit before self-cal, rms=0.080129Jy sigma=0.000686 ! Fit after self-cal, rms=0.077803Jy sigma=0.000674 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.841 mas, bmaj=5.296 mas, bpa=8.202 degrees ! Estimated noise=552.784 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 = -8.64288e-05 Jy ! Component: 100 - total flux cleaned = 3.27038e-05 Jy ! Component: 150 - total flux cleaned = 3.30207e-05 Jy ! Component: 200 - total flux cleaned = 4.91561e-05 Jy ! Total flux subtracted in 200 components = 4.91561e-05 Jy ! Clean residual min=-0.001525 max=0.001601 Jy/beam ! Clean residual mean=0.000010 rms=0.000404 Jy/beam ! Combined flux in latest and established models = 0.168077 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 65 components and 0.168077 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.077793Jy sigma=0.000673 ! Fit after self-cal, rms=0.077743Jy sigma=0.000673 ! 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=0.077743Jy sigma=0.000673 ! Fit after self-cal, rms=0.077227Jy sigma=0.000672 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.822 mas, bmaj=5.272 mas, bpa=7.241 degrees ! Estimated noise=550.161 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000217486 Jy ! Component: 100 - total flux cleaned = 0.000248949 Jy ! Component: 150 - total flux cleaned = 0.000262657 Jy ! Component: 200 - total flux cleaned = 0.000262805 Jy ! Total flux subtracted in 200 components = 0.000262805 Jy ! Clean residual min=-0.001245 max=0.001414 Jy/beam ! Clean residual mean=0.000005 rms=0.000327 Jy/beam ! Combined flux in latest and established models = 0.168339 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 70 components and 0.168339 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.077222Jy sigma=0.000671 ! Fit after self-cal, rms=0.077224Jy sigma=0.000671 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 (122, 123.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000733899 Jy ! Component: 100 - total flux cleaned = 0.000731398 Jy ! Component: 150 - total flux cleaned = 0.00070544 Jy ! Component: 200 - total flux cleaned = 0.00065931 Jy ! Total flux subtracted in 200 components = 0.00065931 Jy ! Clean residual min=-0.001266 max=0.001289 Jy/beam ! Clean residual mean=0.000005 rms=0.000319 Jy/beam ! Combined flux in latest and established models = 0.168999 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 83 components and 0.168999 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.077198Jy sigma=0.000671 ! Fit after self-cal, rms=0.077197Jy sigma=0.000671 ! 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=0.077197Jy sigma=0.000671 ! Fit after self-cal, rms=0.077019Jy sigma=0.000671 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.817 mas, bmaj=5.258 mas, bpa=6.9 degrees ! Estimated noise=549.052 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000223119 Jy ! Component: 100 - total flux cleaned = 0.000244776 Jy ! Component: 150 - total flux cleaned = 0.000244613 Jy ! Component: 200 - total flux cleaned = 0.000244266 Jy ! Total flux subtracted in 200 components = 0.000244266 Jy ! Clean residual min=-0.001225 max=0.001311 Jy/beam ! Clean residual mean=0.000005 rms=0.000316 Jy/beam ! Combined flux in latest and established models = 0.169243 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 92 components and 0.169243 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.077010Jy sigma=0.000671 ! Fit after self-cal, rms=0.077010Jy sigma=0.000671 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 3.84999e-05 Jy ! Component: 100 - total flux cleaned = 3.80096e-05 Jy ! Component: 150 - total flux cleaned = 6.75652e-05 Jy ! Component: 200 - total flux cleaned = 8.14887e-05 Jy ! Total flux subtracted in 200 components = 8.14887e-05 Jy ! Clean residual min=-0.001220 max=0.001333 Jy/beam ! Clean residual mean=0.000005 rms=0.000315 Jy/beam ! Combined flux in latest and established models = 0.169324 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 101 components and 0.169325 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.077004Jy sigma=0.000671 ! Fit after self-cal, rms=0.077004Jy sigma=0.000671 ! 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=0.077004Jy sigma=0.000671 ! Fit after self-cal, rms=0.076994Jy sigma=0.000671 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.819 mas, bmaj=8.901 mas, bpa=14.29 degrees ! Estimated noise=684.818 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00022711 Jy ! Component: 100 - total flux cleaned = -0.000216789 Jy ! Component: 150 - total flux cleaned = -0.000167205 Jy ! Component: 200 - total flux cleaned = -0.000123815 Jy ! Total flux subtracted in 200 components = -0.000123815 Jy ! Clean residual min=-0.001239 max=0.001537 Jy/beam ! Clean residual mean=0.000010 rms=0.000370 Jy/beam ! Combined flux in latest and established models = 0.169201 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 110 components and 0.169201 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076993Jy sigma=0.000671 ! Fit after self-cal, rms=0.076992Jy sigma=0.000671 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 = 9.0916e-06 Jy ! Component: 100 - total flux cleaned = 3.31221e-05 Jy ! Component: 150 - total flux cleaned = 4.07091e-05 Jy ! Component: 200 - total flux cleaned = 4.07905e-05 Jy ! Total flux subtracted in 200 components = 4.07905e-05 Jy ! Clean residual min=-0.001227 max=0.001548 Jy/beam ! Clean residual mean=0.000010 rms=0.000368 Jy/beam ! Combined flux in latest and established models = 0.169241 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 114 components and 0.169241 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076992Jy sigma=0.000671 ! Fit after self-cal, rms=0.076991Jy sigma=0.000671 ! 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=3.815 mas, bmaj=5.252 mas, bpa=6.781 degrees ! Estimated noise=549.088 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.815 x 5.252 at 6.781 degrees (North through East) ! Clean map min=-0.0011739 max=0.11578 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=3.132 mas, bmaj=4.235 mas, bpa=3.122 degrees ! Estimated noise=910.592 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0870072 Jy ! Component: 100 - total flux cleaned = 0.123109 Jy ! Component: 150 - total flux cleaned = 0.141976 Jy ! Component: 200 - total flux cleaned = 0.152316 Jy ! Total flux subtracted in 200 components = 0.152316 Jy ! Clean residual min=-0.002828 max=0.005081 Jy/beam ! Clean residual mean=0.000002 rms=0.000735 Jy/beam ! Combined flux in latest and established models = 0.152316 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 21 model components to the UV plane model. ! The established model now contains 21 components and 0.152316 Jy ! Inverting map and beam ! Estimated beam: bmin=3.815 mas, bmaj=5.252 mas, bpa=6.781 degrees ! Estimated noise=549.088 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 = 0.00728624 Jy ! Component: 100 - total flux cleaned = 0.0110127 Jy ! Component: 150 - total flux cleaned = 0.0132104 Jy ! Component: 200 - total flux cleaned = 0.0146609 Jy ! Total flux subtracted in 200 components = 0.0146609 Jy ! Clean residual min=-0.001362 max=0.001284 Jy/beam ! Clean residual mean=0.000005 rms=0.000336 Jy/beam ! Combined flux in latest and established models = 0.166976 Jy ! Adding 33 model components to the UV plane model. ! The established model now contains 43 components and 0.166976 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=7.819 mas, bmaj=8.901 mas, bpa=14.29 degrees ! Estimated noise=684.818 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00109102 Jy ! Component: 100 - total flux cleaned = 0.00117898 Jy ! Component: 150 - total flux cleaned = 0.0012958 Jy ! Component: 200 - total flux cleaned = 0.00144726 Jy ! Total flux subtracted in 200 components = 0.00144726 Jy ! Clean residual min=-0.001293 max=0.001507 Jy/beam ! Clean residual mean=0.000010 rms=0.000375 Jy/beam ! Combined flux in latest and established models = 0.168424 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 = 4.89858e-05 Jy ! Component: 100 - total flux cleaned = 0.000107881 Jy ! Component: 150 - total flux cleaned = 0.000173243 Jy ! Component: 200 - total flux cleaned = 0.000208904 Jy ! Total flux subtracted in 200 components = 0.000208904 Jy ! Clean residual min=-0.001263 max=0.001511 Jy/beam ! Clean residual mean=0.000010 rms=0.000371 Jy/beam ! Combined flux in latest and established models = 0.168633 Jy ! Adding 41 model components to the UV plane model. ! The established model now contains 83 components and 0.168632 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.815 mas, bmaj=5.252 mas, bpa=6.781 degrees ! Estimated noise=549.088 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000303493 Jy ! Component: 100 - total flux cleaned = 0.000329903 Jy ! Component: 150 - total flux cleaned = 0.000306433 Jy ! Component: 200 - total flux cleaned = 0.000284583 Jy ! Total flux subtracted in 200 components = 0.000284583 Jy ! Clean residual min=-0.001242 max=0.001313 Jy/beam ! Clean residual mean=0.000005 rms=0.000318 Jy/beam ! Combined flux in latest and established models = 0.168917 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 96 components and 0.168917 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.077010Jy sigma=0.000671 ! Fit after self-cal, rms=0.077002Jy sigma=0.000671 wmodel J0909+4753_S_2017_08_05_pus_map.mod ! Writing 96 model components to file: J0909+4753_S_2017_08_05_pus_map.mod wobs J0909+4753_S_2017_08_05_pus_uvs.fits ! Writing UV FITS file: J0909+4753_S_2017_08_05_pus_uvs.fits wwins J0909+4753_S_2017_08_05_pus_map.win ! wwins: Wrote 3 windows to J0909+4753_S_2017_08_05_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 = 0.000265137 Jy ! Component: 100 - total flux cleaned = 0.000419738 Jy ! Component: 150 - total flux cleaned = 0.000546713 Jy ! Component: 200 - total flux cleaned = 0.000710519 Jy ! Component: 250 - total flux cleaned = 0.000870198 Jy ! Component: 300 - total flux cleaned = 0.00104554 Jy ! Component: 350 - total flux cleaned = 0.00121645 Jy ! Component: 400 - total flux cleaned = 0.00127183 Jy ! Component: 450 - total flux cleaned = 0.00134458 Jy ! Component: 500 - total flux cleaned = 0.00136242 Jy ! Component: 550 - total flux cleaned = 0.00134497 Jy ! Component: 600 - total flux cleaned = 0.0014321 Jy ! Component: 650 - total flux cleaned = 0.00144915 Jy ! Component: 700 - total flux cleaned = 0.00148296 Jy ! Component: 750 - total flux cleaned = 0.00159891 Jy ! Component: 800 - total flux cleaned = 0.00163149 Jy ! Component: 850 - total flux cleaned = 0.00171185 Jy ! Component: 900 - total flux cleaned = 0.00177509 Jy ! Component: 950 - total flux cleaned = 0.00177504 Jy ! Component: 1000 - total flux cleaned = 0.00185232 Jy ! Component: 1050 - total flux cleaned = 0.00185237 Jy ! Component: 1100 - total flux cleaned = 0.0019277 Jy ! Component: 1150 - total flux cleaned = 0.00195748 Jy ! Component: 1200 - total flux cleaned = 0.00204581 Jy ! Component: 1250 - total flux cleaned = 0.00203111 Jy ! Component: 1300 - total flux cleaned = 0.00208864 Jy ! Component: 1350 - total flux cleaned = 0.00214578 Jy ! Component: 1400 - total flux cleaned = 0.0021882 Jy ! Component: 1450 - total flux cleaned = 0.00227212 Jy ! Component: 1500 - total flux cleaned = 0.00234144 Jy ! Component: 1550 - total flux cleaned = 0.00232757 Jy ! Component: 1600 - total flux cleaned = 0.0024092 Jy ! Component: 1650 - total flux cleaned = 0.00240919 Jy ! Component: 1700 - total flux cleaned = 0.00243592 Jy ! Component: 1750 - total flux cleaned = 0.00250212 Jy ! Component: 1800 - total flux cleaned = 0.00248898 Jy ! Component: 1850 - total flux cleaned = 0.00256715 Jy ! Component: 1900 - total flux cleaned = 0.00256691 Jy ! Component: 1950 - total flux cleaned = 0.00260538 Jy ! Component: 2000 - total flux cleaned = 0.00265606 Jy ! Component: 2050 - total flux cleaned = 0.0026435 Jy ! Component: 2100 - total flux cleaned = 0.00273108 Jy ! Component: 2150 - total flux cleaned = 0.00276848 Jy ! Component: 2200 - total flux cleaned = 0.00286696 Jy ! Component: 2250 - total flux cleaned = 0.00289134 Jy ! Component: 2300 - total flux cleaned = 0.00296391 Jy ! Component: 2350 - total flux cleaned = 0.00298803 Jy ! Component: 2400 - total flux cleaned = 0.00303578 Jy ! Component: 2450 - total flux cleaned = 0.00309514 Jy ! Component: 2500 - total flux cleaned = 0.0031658 Jy ! Component: 2550 - total flux cleaned = 0.003236 Jy ! Component: 2600 - total flux cleaned = 0.00318943 Jy ! Component: 2650 - total flux cleaned = 0.00325869 Jy ! Component: 2700 - total flux cleaned = 0.00331597 Jy ! Component: 2750 - total flux cleaned = 0.00336156 Jy ! Component: 2800 - total flux cleaned = 0.00341795 Jy ! Component: 2850 - total flux cleaned = 0.00349655 Jy ! Component: 2900 - total flux cleaned = 0.00354109 Jy ! Component: 2950 - total flux cleaned = 0.00361859 Jy ! Component: 3000 - total flux cleaned = 0.00364055 Jy ! Component: 3050 - total flux cleaned = 0.00370621 Jy ! Component: 3100 - total flux cleaned = 0.00374963 Jy ! Component: 3150 - total flux cleaned = 0.00381439 Jy ! Component: 3200 - total flux cleaned = 0.00384656 Jy ! Component: 3250 - total flux cleaned = 0.00392121 Jy ! Component: 3300 - total flux cleaned = 0.00401659 Jy ! Component: 3350 - total flux cleaned = 0.00404827 Jy ! Component: 3400 - total flux cleaned = 0.00410063 Jy ! Component: 3450 - total flux cleaned = 0.00416304 Jy ! Component: 3500 - total flux cleaned = 0.00421479 Jy ! Component: 3550 - total flux cleaned = 0.00427643 Jy ! Component: 3600 - total flux cleaned = 0.00431734 Jy ! Component: 3650 - total flux cleaned = 0.00439849 Jy ! Component: 3700 - total flux cleaned = 0.00442885 Jy ! Component: 3750 - total flux cleaned = 0.00450916 Jy ! Component: 3800 - total flux cleaned = 0.00456894 Jy ! Component: 3850 - total flux cleaned = 0.00461855 Jy ! Component: 3900 - total flux cleaned = 0.00467765 Jy ! Component: 3950 - total flux cleaned = 0.0047169 Jy ! Component: 4000 - total flux cleaned = 0.00475586 Jy ! Component: 4050 - total flux cleaned = 0.00483348 Jy ! Total flux subtracted in 4096 components = 0.00483348 Jy ! Clean residual min=-0.000652 max=0.000620 Jy/beam ! Clean residual mean=0.000000 rms=0.000173 Jy/beam ! Combined flux in latest and established models = 0.173751 Jy keep ! Adding 302 model components to the UV plane model. ! The established model now contains 398 components and 0.17375 Jy ![Exited script file: muppet] wmap "J0909+4753_S_2017_08_05_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.815 x 5.252 at 6.781 degrees (North through East) ! Clean map min=-0.001049 max=0.11578 Jy/beam ! Writing clean map to FITS file: J0909+4753_S_2017_08_05_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.115781 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000172006 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.445687 0.445687 0.891373 1.78275 3.56549 7.13099 14.262 28.5239 57.0479 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.115 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.815 x 5.252 at 6.781 degrees (North through East) ! Clean map min=-0.001049 max=0.11578 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 J0909+4753_S_2017_08_05_pus_uvs.log closed on Thu May 9 19:25:22 2019