! Started logfile: J2024+2736_S_2017_08_05_pus_uvs.log on Thu May 9 19:38:04 2019 obs J2024+2736_S_2017_08_05_pus_uva.fits ! Reading UV FITS file: J2024+2736_S_2017_08_05_pus_uva.fits ! AN table 1: 174 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.978799 visibilities/baseline/integration-bin. ! Found source: J2024+2736 ! ! 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 30656 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 J2024+2736_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 21 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 21 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 21 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 1094 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.880475Jy sigma=0.008663 ! Fit after self-cal, rms=0.870834Jy sigma=0.008573 ! 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=2.781 mas, bmaj=5.645 mas, bpa=-2.524 degrees ! Estimated noise=726.836 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 = 0.0984571 Jy ! Component: 100 - total flux cleaned = 0.122186 Jy ! Total flux subtracted in 100 components = 0.122186 Jy ! Clean residual min=-0.004056 max=0.009228 Jy/beam ! Clean residual mean=-0.000011 rms=0.001067 Jy/beam ! Combined flux in latest and established models = 0.122186 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 0.122186 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079394Jy sigma=0.000705 ! Fit after self-cal, rms=0.079394Jy sigma=0.000705 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0097121 Jy ! Component: 100 - total flux cleaned = 0.014845 Jy ! Total flux subtracted in 100 components = 0.014845 Jy ! Clean residual min=-0.003513 max=0.003421 Jy/beam ! Clean residual mean=-0.000003 rms=0.000857 Jy/beam ! Combined flux in latest and established models = 0.137031 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 18 components and 0.137031 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.077676Jy sigma=0.000692 ! Fit after self-cal, rms=0.077677Jy sigma=0.000692 ! 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=3.436 mas, bmaj=6.598 mas, bpa=-2.027 degrees ! Estimated noise=476.206 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 = 0.00389422 Jy ! Component: 100 - total flux cleaned = 0.00595432 Jy ! Component: 150 - total flux cleaned = 0.00723708 Jy ! Component: 200 - total flux cleaned = 0.00806122 Jy ! Total flux subtracted in 200 components = 0.00806122 Jy ! Clean residual min=-0.003078 max=0.002781 Jy/beam ! Clean residual mean=0.000002 rms=0.000733 Jy/beam ! Combined flux in latest and established models = 0.145092 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 37 components and 0.145092 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.077373Jy sigma=0.000691 ! Fit after self-cal, rms=0.077378Jy sigma=0.000691 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.98 HN 0.96 KP 1.07 ! LA 1.02 MK 1.01 NL 0.89 OV 1.05 ! PT 1.04 SC 0.94 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.14 FD 0.99 HN 1.02 KP 1.00 ! LA 0.97 MK 0.99 NL 1.03 OV 1.05 ! PT 1.01 SC 1.05 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 0.99 HN 0.99 KP 0.90 ! LA 0.78 MK 1.04 NL 1.21 OV 0.99 ! PT 1.00 SC 1.01 ! ! ! Correcting IF 4. ! A total of 90 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.03 HN 0.95 KP 1.00* ! LA 1.00* MK 1.24 NL 1.00* OV 1.00* ! PT 1.07 SC 1.00* ! ! ! Fit before self-cal, rms=0.077378Jy sigma=0.000691 ! Fit after self-cal, rms=0.075499Jy sigma=0.000679 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.448 mas, bmaj=6.625 mas, bpa=-1.811 degrees ! Estimated noise=480.598 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 = 0.00057943 Jy ! Component: 100 - total flux cleaned = 0.000598507 Jy ! Component: 150 - total flux cleaned = 0.000629322 Jy ! Component: 200 - total flux cleaned = 0.00061696 Jy ! Total flux subtracted in 200 components = 0.00061696 Jy ! Clean residual min=-0.002487 max=0.002309 Jy/beam ! Clean residual mean=-0.000001 rms=0.000618 Jy/beam ! Combined flux in latest and established models = 0.145709 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 42 components and 0.145709 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075485Jy sigma=0.000679 ! Fit after self-cal, rms=0.075469Jy sigma=0.000679 ! 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=0.075469Jy sigma=0.000679 ! Fit after self-cal, rms=0.075133Jy sigma=0.000672 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.452 mas, bmaj=6.635 mas, bpa=-1.95 degrees ! Estimated noise=481.441 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -5.67011e-05 Jy ! Component: 100 - total flux cleaned = -5.56884e-05 Jy ! Component: 150 - total flux cleaned = -6.60666e-05 Jy ! Component: 200 - total flux cleaned = -7.51675e-05 Jy ! Total flux subtracted in 200 components = -7.51675e-05 Jy ! Clean residual min=-0.001602 max=0.002021 Jy/beam ! Clean residual mean=0.000006 rms=0.000363 Jy/beam ! Combined flux in latest and established models = 0.145634 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 50 components and 0.145634 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075129Jy sigma=0.000672 ! Fit after self-cal, rms=0.075150Jy sigma=0.000672 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 (-7, 10.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00177598 Jy ! Component: 100 - total flux cleaned = 0.00246142 Jy ! Component: 150 - total flux cleaned = 0.00277294 Jy ! Component: 200 - total flux cleaned = 0.00290804 Jy ! Total flux subtracted in 200 components = 0.00290804 Jy ! Clean residual min=-0.001427 max=0.001352 Jy/beam ! Clean residual mean=0.000005 rms=0.000334 Jy/beam ! Combined flux in latest and established models = 0.148542 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 74 components and 0.148542 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075100Jy sigma=0.000671 ! Fit after self-cal, rms=0.075096Jy 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=0.075096Jy sigma=0.000671 ! Fit after self-cal, rms=0.075209Jy sigma=0.000671 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.453 mas, bmaj=6.637 mas, bpa=-1.97 degrees ! Estimated noise=481.906 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000807683 Jy ! Component: 100 - total flux cleaned = 0.00100096 Jy ! Component: 150 - total flux cleaned = 0.00103677 Jy ! Component: 200 - total flux cleaned = 0.00108554 Jy ! Total flux subtracted in 200 components = 0.00108554 Jy ! Clean residual min=-0.001294 max=0.001273 Jy/beam ! Clean residual mean=0.000005 rms=0.000324 Jy/beam ! Combined flux in latest and established models = 0.149627 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 87 components and 0.149627 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075196Jy sigma=0.000671 ! Fit after self-cal, rms=0.075198Jy 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 = 0.000228322 Jy ! Component: 100 - total flux cleaned = 0.000257238 Jy ! Component: 150 - total flux cleaned = 0.000283271 Jy ! Component: 200 - total flux cleaned = 0.000295873 Jy ! Total flux subtracted in 200 components = 0.000295873 Jy ! Clean residual min=-0.001273 max=0.001233 Jy/beam ! Clean residual mean=0.000005 rms=0.000321 Jy/beam ! Combined flux in latest and established models = 0.149923 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 96 components and 0.149923 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075193Jy sigma=0.000671 ! Fit after self-cal, rms=0.075193Jy 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=0.075193Jy sigma=0.000671 ! Fit after self-cal, rms=0.075223Jy sigma=0.000671 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.38 mas, bmaj=9.996 mas, bpa=-3.965 degrees ! Estimated noise=603.044 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000802553 Jy ! Component: 100 - total flux cleaned = 0.00122557 Jy ! Component: 150 - total flux cleaned = 0.00138581 Jy ! Component: 200 - total flux cleaned = 0.00148576 Jy ! Total flux subtracted in 200 components = 0.00148576 Jy ! Clean residual min=-0.001576 max=0.001533 Jy/beam ! Clean residual mean=0.000009 rms=0.000430 Jy/beam ! Combined flux in latest and established models = 0.151409 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 114 components and 0.151409 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075224Jy sigma=0.000671 ! Fit after self-cal, rms=0.075224Jy 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 = 0.000201179 Jy ! Component: 100 - total flux cleaned = 0.00025051 Jy ! Component: 150 - total flux cleaned = 0.000280353 Jy ! Component: 200 - total flux cleaned = 0.000307921 Jy ! Total flux subtracted in 200 components = 0.000307921 Jy ! Clean residual min=-0.001597 max=0.001498 Jy/beam ! Clean residual mean=0.000009 rms=0.000425 Jy/beam ! Combined flux in latest and established models = 0.151717 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 123 components and 0.151717 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075225Jy sigma=0.000671 ! Fit after self-cal, rms=0.075226Jy 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=3.452 mas, bmaj=6.638 mas, bpa=-1.956 degrees ! Estimated noise=482.141 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.452 x 6.638 at -1.956 degrees (North through East) ! Clean map min=-0.0012237 max=0.13014 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=2.797 mas, bmaj=5.685 mas, bpa=-1.895 degrees ! Estimated noise=717.797 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0995467 Jy ! Component: 100 - total flux cleaned = 0.123807 Jy ! Component: 150 - total flux cleaned = 0.133362 Jy ! Component: 200 - total flux cleaned = 0.137906 Jy ! Total flux subtracted in 200 components = 0.137906 Jy ! Clean residual min=-0.002337 max=0.002378 Jy/beam ! Clean residual mean=-0.000001 rms=0.000521 Jy/beam ! Combined flux in latest and established models = 0.137906 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 20 model components to the UV plane model. ! The established model now contains 20 components and 0.137906 Jy ! Inverting map and beam ! Estimated beam: bmin=3.452 mas, bmaj=6.638 mas, bpa=-1.956 degrees ! Estimated noise=482.141 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 = 0.00391297 Jy ! Component: 100 - total flux cleaned = 0.00625903 Jy ! Component: 150 - total flux cleaned = 0.00793672 Jy ! Component: 200 - total flux cleaned = 0.00922891 Jy ! Total flux subtracted in 200 components = 0.00922891 Jy ! Clean residual min=-0.001400 max=0.001311 Jy/beam ! Clean residual mean=0.000004 rms=0.000344 Jy/beam ! Combined flux in latest and established models = 0.147135 Jy ! Adding 35 model components to the UV plane model. ! The established model now contains 48 components and 0.147135 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=7.38 mas, bmaj=9.996 mas, bpa=-3.965 degrees ! Estimated noise=603.044 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00163368 Jy ! Component: 100 - total flux cleaned = 0.00270315 Jy ! Component: 150 - total flux cleaned = 0.00340463 Jy ! Component: 200 - total flux cleaned = 0.00366252 Jy ! Total flux subtracted in 200 components = 0.00366252 Jy ! Clean residual min=-0.001607 max=0.001531 Jy/beam ! Clean residual mean=0.000009 rms=0.000434 Jy/beam ! Combined flux in latest and established models = 0.150798 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 = 0.000155846 Jy ! Component: 100 - total flux cleaned = 0.000304295 Jy ! Component: 150 - total flux cleaned = 0.00041658 Jy ! Component: 200 - total flux cleaned = 0.000512981 Jy ! Total flux subtracted in 200 components = 0.000512981 Jy ! Clean residual min=-0.001592 max=0.001515 Jy/beam ! Clean residual mean=0.000009 rms=0.000427 Jy/beam ! Combined flux in latest and established models = 0.151311 Jy ! Adding 69 model components to the UV plane model. ! The established model now contains 112 components and 0.151311 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.452 mas, bmaj=6.638 mas, bpa=-1.956 degrees ! Estimated noise=482.141 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000242817 Jy ! Component: 100 - total flux cleaned = -0.000198017 Jy ! Component: 150 - total flux cleaned = -0.000159351 Jy ! Component: 200 - total flux cleaned = -0.000142127 Jy ! Total flux subtracted in 200 components = -0.000142127 Jy ! Clean residual min=-0.001252 max=0.001220 Jy/beam ! Clean residual mean=0.000004 rms=0.000320 Jy/beam ! Combined flux in latest and established models = 0.151169 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 124 components and 0.151169 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075226Jy sigma=0.000671 ! Fit after self-cal, rms=0.075222Jy sigma=0.000671 wmodel J2024+2736_S_2017_08_05_pus_map.mod ! Writing 124 model components to file: J2024+2736_S_2017_08_05_pus_map.mod wobs J2024+2736_S_2017_08_05_pus_uvs.fits ! Writing UV FITS file: J2024+2736_S_2017_08_05_pus_uvs.fits wwins J2024+2736_S_2017_08_05_pus_map.win ! wwins: Wrote 2 windows to J2024+2736_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 = 0.00011452 Jy ! Component: 100 - total flux cleaned = 0.000158665 Jy ! Component: 150 - total flux cleaned = 0.00015858 Jy ! Component: 200 - total flux cleaned = 0.000158326 Jy ! Component: 250 - total flux cleaned = 0.00013842 Jy ! Component: 300 - total flux cleaned = 0.000157584 Jy ! Component: 350 - total flux cleaned = 0.000195305 Jy ! Component: 400 - total flux cleaned = 0.000213813 Jy ! Component: 450 - total flux cleaned = 0.000304116 Jy ! Component: 500 - total flux cleaned = 0.000356924 Jy ! Component: 550 - total flux cleaned = 0.000356864 Jy ! Component: 600 - total flux cleaned = 0.00037378 Jy ! Component: 650 - total flux cleaned = 0.000406935 Jy ! Component: 700 - total flux cleaned = 0.00039075 Jy ! Component: 750 - total flux cleaned = 0.000391039 Jy ! Component: 800 - total flux cleaned = 0.000422456 Jy ! Component: 850 - total flux cleaned = 0.000407061 Jy ! Component: 900 - total flux cleaned = 0.000437901 Jy ! Component: 950 - total flux cleaned = 0.000482962 Jy ! Component: 1000 - total flux cleaned = 0.000512635 Jy ! Component: 1050 - total flux cleaned = 0.000541825 Jy ! Component: 1100 - total flux cleaned = 0.000527409 Jy ! Component: 1150 - total flux cleaned = 0.000570187 Jy ! Component: 1200 - total flux cleaned = 0.000598334 Jy ! Component: 1250 - total flux cleaned = 0.000612263 Jy ! Component: 1300 - total flux cleaned = 0.00062617 Jy ! Component: 1350 - total flux cleaned = 0.000625978 Jy ! Component: 1400 - total flux cleaned = 0.000639186 Jy ! Component: 1450 - total flux cleaned = 0.000599134 Jy ! Component: 1500 - total flux cleaned = 0.000559629 Jy ! Component: 1550 - total flux cleaned = 0.000559777 Jy ! Component: 1600 - total flux cleaned = 0.000572708 Jy ! Component: 1650 - total flux cleaned = 0.000547285 Jy ! Component: 1700 - total flux cleaned = 0.000509615 Jy ! Component: 1750 - total flux cleaned = 0.00052191 Jy ! Component: 1800 - total flux cleaned = 0.000509391 Jy ! Component: 1850 - total flux cleaned = 0.000411657 Jy ! Component: 1900 - total flux cleaned = 0.000423807 Jy ! Component: 1950 - total flux cleaned = 0.000387766 Jy ! Component: 2000 - total flux cleaned = 0.000340215 Jy ! Component: 2050 - total flux cleaned = 0.000363623 Jy ! Component: 2100 - total flux cleaned = 0.000340244 Jy ! Component: 2150 - total flux cleaned = 0.00031709 Jy ! Component: 2200 - total flux cleaned = 0.000317103 Jy ! Component: 2250 - total flux cleaned = 0.000294334 Jy ! Component: 2300 - total flux cleaned = 0.00028302 Jy ! Component: 2350 - total flux cleaned = 0.000305312 Jy ! Component: 2400 - total flux cleaned = 0.000271882 Jy ! Component: 2450 - total flux cleaned = 0.000271847 Jy ! Component: 2500 - total flux cleaned = 0.000238965 Jy ! Component: 2550 - total flux cleaned = 0.000195684 Jy ! Component: 2600 - total flux cleaned = 0.000206441 Jy ! Component: 2650 - total flux cleaned = 0.000174493 Jy ! Component: 2700 - total flux cleaned = 0.000163968 Jy ! Component: 2750 - total flux cleaned = 0.000111429 Jy ! Component: 2800 - total flux cleaned = 0.000100868 Jy ! Component: 2850 - total flux cleaned = 6.97058e-05 Jy ! Component: 2900 - total flux cleaned = 6.97756e-05 Jy ! Component: 2950 - total flux cleaned = 9.02399e-05 Jy ! Component: 3000 - total flux cleaned = 5.97005e-05 Jy ! Component: 3050 - total flux cleaned = 3.96045e-05 Jy ! Component: 3100 - total flux cleaned = 1.97119e-05 Jy ! Component: 3150 - total flux cleaned = 3.95083e-05 Jy ! Component: 3200 - total flux cleaned = 9.77785e-06 Jy ! Component: 3250 - total flux cleaned = 9.7308e-06 Jy ! Component: 3300 - total flux cleaned = -7.79658e-05 Jy ! Component: 3350 - total flux cleaned = -4.88485e-05 Jy ! Component: 3400 - total flux cleaned = -1.99427e-05 Jy ! Component: 3450 - total flux cleaned = -5.83568e-05 Jy ! Component: 3500 - total flux cleaned = -4.87763e-05 Jy ! Component: 3550 - total flux cleaned = -5.82749e-05 Jy ! Component: 3600 - total flux cleaned = -5.82774e-05 Jy ! Component: 3650 - total flux cleaned = -8.62851e-05 Jy ! Component: 3700 - total flux cleaned = -0.000123441 Jy ! Component: 3750 - total flux cleaned = -0.000132652 Jy ! Component: 3800 - total flux cleaned = -0.000187755 Jy ! Component: 3850 - total flux cleaned = -0.000187735 Jy ! Component: 3900 - total flux cleaned = -0.000214981 Jy ! Component: 3950 - total flux cleaned = -0.000214899 Jy ! Component: 4000 - total flux cleaned = -0.000241873 Jy ! Component: 4050 - total flux cleaned = -0.000286418 Jy ! Total flux subtracted in 4096 components = -0.000250827 Jy ! Clean residual min=-0.000539 max=0.000522 Jy/beam ! Clean residual mean=0.000001 rms=0.000167 Jy/beam ! Combined flux in latest and established models = 0.150918 Jy keep ! Adding 312 model components to the UV plane model. ! The established model now contains 436 components and 0.150918 Jy ![Exited script file: muppet] wmap "J2024+2736_S_2017_08_05_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.452 x 6.638 at -1.956 degrees (North through East) ! Clean map min=-0.0010009 max=0.13033 Jy/beam ! Writing clean map to FITS file: J2024+2736_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 0.130327 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.0001652 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.380275 0.380275 0.76055 1.5211 3.0422 6.0844 12.1688 24.3376 48.6752 97.3504 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.13 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.452 x 6.638 at -1.956 degrees (North through East) ! Clean map min=-0.0010009 max=0.13033 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 J2024+2736_S_2017_08_05_pus_uvs.log closed on Thu May 9 19:38:10 2019