! Started logfile: J1739+4955_S_2017_07_09_pus_uvs.log on Wed May 8 14:54:37 2019 obs J1739+4955_S_2017_07_09_pus_uva.fits ! Reading UV FITS file: J1739+4955_S_2017_07_09_pus_uva.fits ! AN table 1: 20 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.832222 visibilities/baseline/integration-bin. ! Found source: J1739+4955 ! ! 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 594 lines of history. ! ! Reading 2996 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 J1739+4955_S_2017_07_09_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 19 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 19 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 19 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 114 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.707517Jy sigma=0.007179 ! Fit after self-cal, rms=0.700963Jy sigma=0.007118 ! 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=2.851 mas, bmaj=5.238 mas, bpa=-15.88 degrees ! Estimated noise=1685.99 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 = 0.229327 Jy ! Component: 100 - total flux cleaned = 0.284629 Jy ! Total flux subtracted in 100 components = 0.284629 Jy ! Clean residual min=-0.009053 max=0.022225 Jy/beam ! Clean residual mean=0.000033 rms=0.002749 Jy/beam ! Combined flux in latest and established models = 0.284629 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 0.284629 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.083517Jy sigma=0.000806 ! Fit after self-cal, rms=0.083497Jy sigma=0.000806 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.023556 Jy ! Component: 100 - total flux cleaned = 0.0355735 Jy ! Total flux subtracted in 100 components = 0.0355735 Jy ! Clean residual min=-0.007536 max=0.008287 Jy/beam ! Clean residual mean=0.000011 rms=0.001883 Jy/beam ! Combined flux in latest and established models = 0.320202 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 14 components and 0.320202 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075716Jy sigma=0.000727 ! Fit after self-cal, rms=0.075682Jy sigma=0.000727 ! 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=3.368 mas, bmaj=6.018 mas, bpa=-15.58 degrees ! Estimated noise=1432.17 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 = 0.00826083 Jy ! Component: 100 - total flux cleaned = 0.0124892 Jy ! Component: 150 - total flux cleaned = 0.0148988 Jy ! Component: 200 - total flux cleaned = 0.0161186 Jy ! Total flux subtracted in 200 components = 0.0161186 Jy ! Clean residual min=-0.006311 max=0.006135 Jy/beam ! Clean residual mean=0.000004 rms=0.001550 Jy/beam ! Combined flux in latest and established models = 0.336321 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 40 components and 0.336321 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.074674Jy sigma=0.000719 ! Fit after self-cal, rms=0.074660Jy sigma=0.000719 ! 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 0.99 FD 0.91 HN 0.91 KP 1.05 ! LA 1.03 MK 1.02 NL 0.90 OV 1.03 ! PT 1.07 SC 0.93 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 0.95 HN 0.96 KP 0.99 ! LA 0.99 MK 1.02 NL 1.05 OV 1.08 ! PT 1.02 SC 1.06 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.90 FD 1.01 HN 0.93 KP 0.99 ! LA 1.01 MK 1.03 NL 0.99 OV 0.98 ! PT 1.00 SC 0.98 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.04 HN 0.97 KP 1.00* ! LA 0.99 MK 1.52 NL 1.00* OV 1.00* ! PT 1.00 SC 1.00* ! ! ! Fit before self-cal, rms=0.074660Jy sigma=0.000719 ! Fit after self-cal, rms=0.070439Jy sigma=0.000675 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.402 mas, bmaj=6.022 mas, bpa=-15.35 degrees ! Estimated noise=1431.97 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 = 0.000945321 Jy ! Component: 100 - total flux cleaned = 0.00103106 Jy ! Component: 150 - total flux cleaned = 0.00134878 Jy ! Component: 200 - total flux cleaned = 0.00162445 Jy ! Total flux subtracted in 200 components = 0.00162445 Jy ! Clean residual min=-0.004646 max=0.004752 Jy/beam ! Clean residual mean=0.000016 rms=0.001213 Jy/beam ! Combined flux in latest and established models = 0.337945 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 46 components and 0.337945 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070206Jy sigma=0.000673 ! Fit after self-cal, rms=0.070213Jy 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=0.070213Jy sigma=0.000673 ! Fit after self-cal, rms=0.068344Jy sigma=0.000657 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.394 mas, bmaj=6.029 mas, bpa=-15.47 degrees ! Estimated noise=1428.75 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000158119 Jy ! Component: 100 - total flux cleaned = 0.000102754 Jy ! Component: 150 - total flux cleaned = 0.000148804 Jy ! Component: 200 - total flux cleaned = 0.00017201 Jy ! Total flux subtracted in 200 components = 0.00017201 Jy ! Clean residual min=-0.003732 max=0.003826 Jy/beam ! Clean residual mean=0.000014 rms=0.000915 Jy/beam ! Combined flux in latest and established models = 0.338117 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 51 components and 0.338117 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.068326Jy sigma=0.000657 ! Fit after self-cal, rms=0.068326Jy sigma=0.000657 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 = 6.49702e-05 Jy ! Component: 100 - total flux cleaned = 6.43748e-05 Jy ! Component: 150 - total flux cleaned = 8.35653e-05 Jy ! Component: 200 - total flux cleaned = 0.000103254 Jy ! Total flux subtracted in 200 components = 0.000103254 Jy ! Clean residual min=-0.003731 max=0.003786 Jy/beam ! Clean residual mean=0.000014 rms=0.000910 Jy/beam ! Combined flux in latest and established models = 0.338221 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 51 components and 0.338221 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.068313Jy sigma=0.000657 ! Fit after self-cal, rms=0.068309Jy sigma=0.000657 ! 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=0.068309Jy sigma=0.000657 ! Fit after self-cal, rms=0.068286Jy sigma=0.000657 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.395 mas, bmaj=6.027 mas, bpa=-15.45 degrees ! Estimated noise=1428.16 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000111606 Jy ! Component: 100 - total flux cleaned = -0.000111834 Jy ! Component: 150 - total flux cleaned = -7.42096e-05 Jy ! Component: 200 - total flux cleaned = -5.60599e-05 Jy ! Total flux subtracted in 200 components = -5.60599e-05 Jy ! Clean residual min=-0.003729 max=0.003757 Jy/beam ! Clean residual mean=0.000014 rms=0.000907 Jy/beam ! Combined flux in latest and established models = 0.338165 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 52 components and 0.338165 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.068274Jy sigma=0.000656 ! Fit after self-cal, rms=0.068271Jy sigma=0.000656 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 = 1.80857e-05 Jy ! Component: 100 - total flux cleaned = 3.60195e-05 Jy ! Component: 150 - total flux cleaned = 5.22885e-05 Jy ! Component: 200 - total flux cleaned = 5.20558e-05 Jy ! Total flux subtracted in 200 components = 5.20558e-05 Jy ! Clean residual min=-0.003725 max=0.003726 Jy/beam ! Clean residual mean=0.000014 rms=0.000904 Jy/beam ! Combined flux in latest and established models = 0.338217 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 53 components and 0.338217 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.068262Jy sigma=0.000656 ! Fit after self-cal, rms=0.068260Jy sigma=0.000656 ! 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=0.068260Jy sigma=0.000656 ! Fit after self-cal, rms=0.068244Jy sigma=0.000656 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.793 mas, bmaj=9.473 mas, bpa=-21.28 degrees ! Estimated noise=1790.67 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00020825 Jy ! Component: 100 - total flux cleaned = 0.000290983 Jy ! Component: 150 - total flux cleaned = 0.000310086 Jy ! Component: 200 - total flux cleaned = 0.000325958 Jy ! Total flux subtracted in 200 components = 0.000325958 Jy ! Clean residual min=-0.004005 max=0.004441 Jy/beam ! Clean residual mean=0.000031 rms=0.001235 Jy/beam ! Combined flux in latest and established models = 0.338543 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 59 components and 0.338543 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.068251Jy sigma=0.000656 ! Fit after self-cal, rms=0.068242Jy sigma=0.000656 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 = 5.82599e-06 Jy ! Component: 100 - total flux cleaned = -1.20889e-05 Jy ! Component: 150 - total flux cleaned = 3.74523e-06 Jy ! Component: 200 - total flux cleaned = 3.9754e-06 Jy ! Total flux subtracted in 200 components = 3.9754e-06 Jy ! Clean residual min=-0.003982 max=0.004347 Jy/beam ! Clean residual mean=0.000031 rms=0.001229 Jy/beam ! Combined flux in latest and established models = 0.338546 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 64 components and 0.338546 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.068253Jy sigma=0.000656 ! Fit after self-cal, rms=0.068247Jy sigma=0.000656 ! 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=3.396 mas, bmaj=6.027 mas, bpa=-15.41 degrees ! Estimated noise=1427.68 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.396 x 6.027 at -15.41 degrees (North through East) ! Clean map min=-0.0036902 max=0.29896 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=2.881 mas, bmaj=5.26 mas, bpa=-15.61 degrees ! Estimated noise=1679.22 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.228291 Jy ! Component: 100 - total flux cleaned = 0.282235 Jy ! Component: 150 - total flux cleaned = 0.304253 Jy ! Component: 200 - total flux cleaned = 0.315735 Jy ! Total flux subtracted in 200 components = 0.315735 Jy ! Clean residual min=-0.004555 max=0.005761 Jy/beam ! Clean residual mean=0.000017 rms=0.001209 Jy/beam ! Combined flux in latest and established models = 0.315735 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 0.315735 Jy ! Inverting map and beam ! Estimated beam: bmin=3.396 mas, bmaj=6.027 mas, bpa=-15.41 degrees ! Estimated noise=1427.68 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 = 0.00958348 Jy ! Component: 100 - total flux cleaned = 0.0149596 Jy ! Component: 150 - total flux cleaned = 0.0181586 Jy ! Component: 200 - total flux cleaned = 0.0200908 Jy ! Total flux subtracted in 200 components = 0.0200908 Jy ! Clean residual min=-0.003862 max=0.003786 Jy/beam ! Clean residual mean=0.000018 rms=0.000916 Jy/beam ! Combined flux in latest and established models = 0.335826 Jy ! Adding 28 model components to the UV plane model. ! The established model now contains 40 components and 0.335826 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=7.793 mas, bmaj=9.473 mas, bpa=-21.28 degrees ! Estimated noise=1790.67 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0019762 Jy ! Component: 100 - total flux cleaned = 0.00253618 Jy ! Component: 150 - total flux cleaned = 0.00257037 Jy ! Component: 200 - total flux cleaned = 0.00260104 Jy ! Total flux subtracted in 200 components = 0.00260104 Jy ! Clean residual min=-0.003980 max=0.004448 Jy/beam ! Clean residual mean=0.000031 rms=0.001242 Jy/beam ! Combined flux in latest and established models = 0.338427 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 = 1.49751e-05 Jy ! Component: 100 - total flux cleaned = 4.3225e-05 Jy ! Component: 150 - total flux cleaned = 5.67945e-05 Jy ! Component: 200 - total flux cleaned = 5.71535e-05 Jy ! Total flux subtracted in 200 components = 5.71535e-05 Jy ! Clean residual min=-0.003982 max=0.004413 Jy/beam ! Clean residual mean=0.000031 rms=0.001239 Jy/beam ! Combined flux in latest and established models = 0.338484 Jy ! Adding 15 model components to the UV plane model. ! The established model now contains 51 components and 0.338484 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.396 mas, bmaj=6.027 mas, bpa=-15.41 degrees ! Estimated noise=1427.68 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000113768 Jy ! Component: 100 - total flux cleaned = -0.000138651 Jy ! Component: 150 - total flux cleaned = -0.00020842 Jy ! Component: 200 - total flux cleaned = -0.000248613 Jy ! Total flux subtracted in 200 components = -0.000248613 Jy ! Clean residual min=-0.003732 max=0.003608 Jy/beam ! Clean residual mean=0.000013 rms=0.000900 Jy/beam ! Combined flux in latest and established models = 0.338236 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 57 components and 0.338236 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.068220Jy sigma=0.000656 ! Fit after self-cal, rms=0.068218Jy sigma=0.000656 wmodel J1739+4955_S_2017_07_09_pus_map.mod ! Writing 57 model components to file: J1739+4955_S_2017_07_09_pus_map.mod wobs J1739+4955_S_2017_07_09_pus_uvs.fits ! Writing UV FITS file: J1739+4955_S_2017_07_09_pus_uvs.fits wwins J1739+4955_S_2017_07_09_pus_map.win ! wwins: Wrote 1 windows to J1739+4955_S_2017_07_09_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 = 0.000272526 Jy ! Component: 100 - total flux cleaned = 0.000692282 Jy ! Component: 150 - total flux cleaned = 0.00126444 Jy ! Component: 200 - total flux cleaned = 0.00164759 Jy ! Component: 250 - total flux cleaned = 0.00217287 Jy ! Component: 300 - total flux cleaned = 0.00252703 Jy ! Component: 350 - total flux cleaned = 0.0029201 Jy ! Component: 400 - total flux cleaned = 0.00301576 Jy ! Component: 450 - total flux cleaned = 0.00320383 Jy ! Component: 500 - total flux cleaned = 0.00315854 Jy ! Component: 550 - total flux cleaned = 0.00333764 Jy ! Component: 600 - total flux cleaned = 0.00342499 Jy ! Component: 650 - total flux cleaned = 0.0035106 Jy ! Component: 700 - total flux cleaned = 0.00359446 Jy ! Component: 750 - total flux cleaned = 0.00363573 Jy ! Component: 800 - total flux cleaned = 0.00387927 Jy ! Component: 850 - total flux cleaned = 0.00383915 Jy ! Component: 900 - total flux cleaned = 0.00399649 Jy ! Component: 950 - total flux cleaned = 0.00399644 Jy ! Component: 1000 - total flux cleaned = 0.00414871 Jy ! Component: 1050 - total flux cleaned = 0.00414943 Jy ! Component: 1100 - total flux cleaned = 0.00433325 Jy ! Component: 1150 - total flux cleaned = 0.00455048 Jy ! Component: 1200 - total flux cleaned = 0.00465717 Jy ! Component: 1250 - total flux cleaned = 0.00465786 Jy ! Component: 1300 - total flux cleaned = 0.00483134 Jy ! Component: 1350 - total flux cleaned = 0.00476368 Jy ! Component: 1400 - total flux cleaned = 0.00493246 Jy ! Component: 1450 - total flux cleaned = 0.00506531 Jy ! Component: 1500 - total flux cleaned = 0.00509799 Jy ! Component: 1550 - total flux cleaned = 0.00519537 Jy ! Component: 1600 - total flux cleaned = 0.00529154 Jy ! Component: 1650 - total flux cleaned = 0.00551215 Jy ! Component: 1700 - total flux cleaned = 0.0054188 Jy ! Component: 1750 - total flux cleaned = 0.005635 Jy ! Component: 1800 - total flux cleaned = 0.00563472 Jy ! Component: 1850 - total flux cleaned = 0.00566432 Jy ! Component: 1900 - total flux cleaned = 0.00569412 Jy ! Component: 1950 - total flux cleaned = 0.00569418 Jy ! Component: 2000 - total flux cleaned = 0.00569443 Jy ! Component: 2050 - total flux cleaned = 0.00575267 Jy ! Component: 2100 - total flux cleaned = 0.00578179 Jy ! Component: 2150 - total flux cleaned = 0.0058389 Jy ! Component: 2200 - total flux cleaned = 0.00592303 Jy ! Component: 2250 - total flux cleaned = 0.00600646 Jy ! Component: 2300 - total flux cleaned = 0.00606125 Jy ! Component: 2350 - total flux cleaned = 0.00603401 Jy ! Component: 2400 - total flux cleaned = 0.00608804 Jy ! Component: 2450 - total flux cleaned = 0.00614184 Jy ! Component: 2500 - total flux cleaned = 0.00614178 Jy ! Component: 2550 - total flux cleaned = 0.00627302 Jy ! Component: 2600 - total flux cleaned = 0.00624707 Jy ! Component: 2650 - total flux cleaned = 0.00627258 Jy ! Component: 2700 - total flux cleaned = 0.0062218 Jy ! Component: 2750 - total flux cleaned = 0.00624709 Jy ! Component: 2800 - total flux cleaned = 0.00627229 Jy ! Component: 2850 - total flux cleaned = 0.00627256 Jy ! Component: 2900 - total flux cleaned = 0.00624766 Jy ! Component: 2950 - total flux cleaned = 0.00624781 Jy ! Component: 3000 - total flux cleaned = 0.00615087 Jy ! Component: 3050 - total flux cleaned = 0.00617492 Jy ! Component: 3100 - total flux cleaned = 0.00612731 Jy ! Component: 3150 - total flux cleaned = 0.00608016 Jy ! Component: 3200 - total flux cleaned = 0.00617383 Jy ! Component: 3250 - total flux cleaned = 0.00605735 Jy ! Component: 3300 - total flux cleaned = 0.00596489 Jy ! Component: 3350 - total flux cleaned = 0.00591904 Jy ! Component: 3400 - total flux cleaned = 0.00594189 Jy ! Component: 3450 - total flux cleaned = 0.00589663 Jy ! Component: 3500 - total flux cleaned = 0.00580689 Jy ! Component: 3550 - total flux cleaned = 0.00578463 Jy ! Component: 3600 - total flux cleaned = 0.0056961 Jy ! Component: 3650 - total flux cleaned = 0.0057183 Jy ! Component: 3700 - total flux cleaned = 0.0056091 Jy ! Component: 3750 - total flux cleaned = 0.00565248 Jy ! Component: 3800 - total flux cleaned = 0.0055448 Jy ! Component: 3850 - total flux cleaned = 0.0055234 Jy ! Component: 3900 - total flux cleaned = 0.00554471 Jy ! Component: 3950 - total flux cleaned = 0.00554463 Jy ! Component: 4000 - total flux cleaned = 0.00548154 Jy ! Component: 4050 - total flux cleaned = 0.00546058 Jy ! Total flux subtracted in 4096 components = 0.00548157 Jy ! Clean residual min=-0.001342 max=0.001327 Jy/beam ! Clean residual mean=0.000005 rms=0.000374 Jy/beam ! Combined flux in latest and established models = 0.343717 Jy keep ! Adding 297 model components to the UV plane model. ! The established model now contains 354 components and 0.343717 Jy ![Exited script file: muppet] wmap "J1739+4955_S_2017_07_09_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.396 x 6.027 at -15.41 degrees (North through East) ! Clean map min=-0.0027064 max=0.29859 Jy/beam ! Writing clean map to FITS file: J1739+4955_S_2017_07_09_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.298585 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000368605 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.370351 0.370351 0.740703 1.48141 2.96281 5.92562 11.8512 23.7025 47.405 94.81 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0011 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.298 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.396 x 6.027 at -15.41 degrees (North through East) ! Clean map min=-0.0027064 max=0.29859 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 J1739+4955_S_2017_07_09_pus_uvs.log closed on Wed May 8 14:54:41 2019