! Started logfile: J1254+4536_S_2017_06_15_pus_uvs.log on Tue May 7 15:18:31 2019 obs J1254+4536_S_2017_06_15_pus_uva.fits ! Reading UV FITS file: J1254+4536_S_2017_06_15_pus_uva.fits ! AN table 1: 173 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.851766 visibilities/baseline/integration-bin. ! Found source: J1254+4536 ! ! 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 603 lines of history. ! ! Reading 26524 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 J1254+4536_S_2017_06_15_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 138 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 138 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 138 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 1022 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.906682Jy sigma=0.008481 ! Fit after self-cal, rms=0.895299Jy sigma=0.008388 ! 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=3.048 mas, bmaj=5.476 mas, bpa=12.34 degrees ! Estimated noise=974.345 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 = 0.0838037 Jy ! Component: 100 - total flux cleaned = 0.10289 Jy ! Total flux subtracted in 100 components = 0.10289 Jy ! Clean residual min=-0.003952 max=0.006906 Jy/beam ! Clean residual mean=-0.000007 rms=0.001035 Jy/beam ! Combined flux in latest and established models = 0.10289 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 0.10289 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078574Jy sigma=0.000669 ! Fit after self-cal, rms=0.078560Jy sigma=0.000669 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0074865 Jy ! Component: 100 - total flux cleaned = 0.0113816 Jy ! Total flux subtracted in 100 components = 0.0113816 Jy ! Clean residual min=-0.003490 max=0.003213 Jy/beam ! Clean residual mean=-0.000006 rms=0.000833 Jy/beam ! Combined flux in latest and established models = 0.114272 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 18 components and 0.114272 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078022Jy sigma=0.000664 ! Fit after self-cal, rms=0.078017Jy sigma=0.000663 ! 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=3.847 mas, bmaj=6.28 mas, bpa=13.31 degrees ! Estimated noise=529.905 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 = 0.00117104 Jy ! Component: 100 - total flux cleaned = 0.00163852 Jy ! Component: 150 - total flux cleaned = 0.00168697 Jy ! Component: 200 - total flux cleaned = 0.00171556 Jy ! Total flux subtracted in 200 components = 0.00171556 Jy ! Clean residual min=-0.002099 max=0.001945 Jy/beam ! Clean residual mean=-0.000008 rms=0.000486 Jy/beam ! Combined flux in latest and established models = 0.115987 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 26 components and 0.115987 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.077998Jy sigma=0.000663 ! Fit after self-cal, rms=0.077999Jy sigma=0.000663 ! 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 1.00 HN 0.97 KP 1.01 ! LA 1.02 MK 1.02 NL 0.90 OV 1.00 ! PT 1.04 SC 0.95 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.02 HN 0.97 KP 0.97 ! LA 0.96 MK 1.04 NL 1.04 OV 1.05 ! PT 1.01 SC 1.09 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 1.03 HN 1.00 KP 1.01 ! LA 1.00 MK 1.08 NL 1.02 OV 0.96 ! PT 0.96 SC 1.00 ! ! ! Correcting IF 4. ! A total of 168 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.08 HN 0.98 KP 1.00* ! LA 0.99 MK 1.15 NL 1.00* OV 1.00* ! PT 1.05 SC 1.00* ! ! ! Fit before self-cal, rms=0.077999Jy sigma=0.000663 ! Fit after self-cal, rms=0.077584Jy sigma=0.000662 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.871 mas, bmaj=6.306 mas, bpa=13.3 degrees ! Estimated noise=530.71 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 = -0.000568649 Jy ! Component: 100 - total flux cleaned = -0.000551184 Jy ! Component: 150 - total flux cleaned = -0.000519237 Jy ! Component: 200 - total flux cleaned = -0.000491105 Jy ! Total flux subtracted in 200 components = -0.000491105 Jy ! Clean residual min=-0.001526 max=0.001614 Jy/beam ! Clean residual mean=-0.000011 rms=0.000412 Jy/beam ! Combined flux in latest and established models = 0.115496 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 40 components and 0.115496 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.077573Jy sigma=0.000662 ! Fit after self-cal, rms=0.077575Jy sigma=0.000661 ! 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=0.077575Jy sigma=0.000661 ! Fit after self-cal, rms=0.078960Jy sigma=0.000660 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.863 mas, bmaj=6.327 mas, bpa=13.22 degrees ! Estimated noise=530.994 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000212928 Jy ! Component: 100 - total flux cleaned = 0.000239847 Jy ! Component: 150 - total flux cleaned = 0.000240164 Jy ! Component: 200 - total flux cleaned = 0.000240585 Jy ! Total flux subtracted in 200 components = 0.000240585 Jy ! Clean residual min=-0.001230 max=0.001314 Jy/beam ! Clean residual mean=-0.000006 rms=0.000333 Jy/beam ! Combined flux in latest and established models = 0.115737 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 45 components and 0.115737 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078956Jy sigma=0.000660 ! Fit after self-cal, rms=0.078996Jy sigma=0.000659 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 = -1.33769e-05 Jy ! Component: 100 - total flux cleaned = -5.61619e-06 Jy ! Component: 150 - total flux cleaned = 9.90146e-07 Jy ! Component: 200 - total flux cleaned = 6.94198e-07 Jy ! Total flux subtracted in 200 components = 6.94198e-07 Jy ! Clean residual min=-0.001251 max=0.001330 Jy/beam ! Clean residual mean=-0.000007 rms=0.000332 Jy/beam ! Combined flux in latest and established models = 0.115737 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 48 components and 0.115737 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078995Jy sigma=0.000659 ! Fit after self-cal, rms=0.078994Jy sigma=0.000659 ! 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=0.078994Jy sigma=0.000659 ! Fit after self-cal, rms=0.079008Jy sigma=0.000659 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.864 mas, bmaj=6.328 mas, bpa=13.32 degrees ! Estimated noise=530.938 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 5.7321e-05 Jy ! Component: 100 - total flux cleaned = 6.59549e-05 Jy ! Component: 150 - total flux cleaned = 6.6086e-05 Jy ! Component: 200 - total flux cleaned = 6.60255e-05 Jy ! Total flux subtracted in 200 components = 6.60255e-05 Jy ! Clean residual min=-0.001227 max=0.001322 Jy/beam ! Clean residual mean=-0.000006 rms=0.000330 Jy/beam ! Combined flux in latest and established models = 0.115803 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 50 components and 0.115803 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079006Jy sigma=0.000659 ! Fit after self-cal, rms=0.079006Jy sigma=0.000659 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 = 6.70736e-07 Jy ! Component: 100 - total flux cleaned = 6.26681e-07 Jy ! Component: 150 - total flux cleaned = 3.18095e-07 Jy ! Component: 200 - total flux cleaned = 6.00275e-06 Jy ! Total flux subtracted in 200 components = 6.00275e-06 Jy ! Clean residual min=-0.001235 max=0.001322 Jy/beam ! Clean residual mean=-0.000006 rms=0.000330 Jy/beam ! Combined flux in latest and established models = 0.115809 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 51 components and 0.115809 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079005Jy sigma=0.000659 ! Fit after self-cal, rms=0.079005Jy sigma=0.000659 ! 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=0.079005Jy sigma=0.000659 ! Fit after self-cal, rms=0.079013Jy sigma=0.000659 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.968 mas, bmaj=9.138 mas, bpa=24.38 degrees ! Estimated noise=636.255 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -7.958e-05 Jy ! Component: 100 - total flux cleaned = -4.68967e-05 Jy ! Component: 150 - total flux cleaned = -2.10314e-05 Jy ! Component: 200 - total flux cleaned = -4.99646e-06 Jy ! Total flux subtracted in 200 components = -4.99646e-06 Jy ! Clean residual min=-0.001359 max=0.001457 Jy/beam ! Clean residual mean=-0.000012 rms=0.000416 Jy/beam ! Combined flux in latest and established models = 0.115804 Jy selfcal ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 55 components and 0.115804 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079013Jy sigma=0.000659 ! Fit after self-cal, rms=0.079012Jy sigma=0.000659 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 = -3.48715e-05 Jy ! Component: 100 - total flux cleaned = -2.00207e-05 Jy ! Component: 150 - total flux cleaned = -7.51427e-06 Jy ! Component: 200 - total flux cleaned = -7.67208e-06 Jy ! Total flux subtracted in 200 components = -7.67208e-06 Jy ! Clean residual min=-0.001361 max=0.001453 Jy/beam ! Clean residual mean=-0.000012 rms=0.000416 Jy/beam ! Combined flux in latest and established models = 0.115797 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 57 components and 0.115797 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079012Jy sigma=0.000659 ! Fit after self-cal, rms=0.079012Jy sigma=0.000659 ! 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=3.866 mas, bmaj=6.329 mas, bpa=13.39 degrees ! Estimated noise=531.091 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.866 x 6.329 at 13.39 degrees (North through East) ! Clean map min=-0.0012398 max=0.1079 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=3.071 mas, bmaj=5.54 mas, bpa=12.31 degrees ! Estimated noise=982.179 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0838584 Jy ! Component: 100 - total flux cleaned = 0.103134 Jy ! Component: 150 - total flux cleaned = 0.110229 Jy ! Component: 200 - total flux cleaned = 0.113723 Jy ! Total flux subtracted in 200 components = 0.113723 Jy ! Clean residual min=-0.002985 max=0.002741 Jy/beam ! Clean residual mean=-0.000002 rms=0.000733 Jy/beam ! Combined flux in latest and established models = 0.113723 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 18 model components to the UV plane model. ! The established model now contains 18 components and 0.113723 Jy ! Inverting map and beam ! Estimated beam: bmin=3.866 mas, bmaj=6.329 mas, bpa=13.39 degrees ! Estimated noise=531.091 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 = 0.00115579 Jy ! Component: 100 - total flux cleaned = 0.00150996 Jy ! Component: 150 - total flux cleaned = 0.00170513 Jy ! Component: 200 - total flux cleaned = 0.0018123 Jy ! Total flux subtracted in 200 components = 0.0018123 Jy ! Clean residual min=-0.001304 max=0.001293 Jy/beam ! Clean residual mean=-0.000006 rms=0.000334 Jy/beam ! Combined flux in latest and established models = 0.115535 Jy ! Adding 11 model components to the UV plane model. ! The established model now contains 28 components and 0.115535 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=7.968 mas, bmaj=9.138 mas, bpa=24.38 degrees ! Estimated noise=636.255 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000148621 Jy ! Component: 100 - total flux cleaned = 0.000200907 Jy ! Component: 150 - total flux cleaned = 0.000242663 Jy ! Component: 200 - total flux cleaned = 0.000263365 Jy ! Total flux subtracted in 200 components = 0.000263365 Jy ! Clean residual min=-0.001355 max=0.001453 Jy/beam ! Clean residual mean=-0.000012 rms=0.000417 Jy/beam ! Combined flux in latest and established models = 0.115799 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 = 1.21845e-08 Jy ! Component: 100 - total flux cleaned = 5.7864e-06 Jy ! Component: 150 - total flux cleaned = 1.11369e-05 Jy ! Component: 200 - total flux cleaned = 1.63519e-05 Jy ! Total flux subtracted in 200 components = 1.63519e-05 Jy ! Clean residual min=-0.001357 max=0.001449 Jy/beam ! Clean residual mean=-0.000012 rms=0.000416 Jy/beam ! Combined flux in latest and established models = 0.115815 Jy ! Adding 14 model components to the UV plane model. ! The established model now contains 38 components and 0.115815 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.866 mas, bmaj=6.329 mas, bpa=13.39 degrees ! Estimated noise=531.091 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 5.35423e-05 Jy ! Component: 100 - total flux cleaned = 8.39314e-07 Jy ! Component: 150 - total flux cleaned = 1.0334e-05 Jy ! Component: 200 - total flux cleaned = 1.02197e-05 Jy ! Total flux subtracted in 200 components = 1.02197e-05 Jy ! Clean residual min=-0.001299 max=0.001296 Jy/beam ! Clean residual mean=-0.000006 rms=0.000331 Jy/beam ! Combined flux in latest and established models = 0.115825 Jy selfcal ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 45 components and 0.115825 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079020Jy sigma=0.000659 ! Fit after self-cal, rms=0.079018Jy sigma=0.000659 wmodel J1254+4536_S_2017_06_15_pus_map.mod ! Writing 45 model components to file: J1254+4536_S_2017_06_15_pus_map.mod wobs J1254+4536_S_2017_06_15_pus_uvs.fits ! Writing UV FITS file: J1254+4536_S_2017_06_15_pus_uvs.fits wwins J1254+4536_S_2017_06_15_pus_map.win ! wwins: Wrote 1 windows to J1254+4536_S_2017_06_15_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 = 0.0001488 Jy ! Component: 100 - total flux cleaned = 0.000215383 Jy ! Component: 150 - total flux cleaned = 0.00029959 Jy ! Component: 200 - total flux cleaned = 0.000319783 Jy ! Component: 250 - total flux cleaned = 0.000339623 Jy ! Component: 300 - total flux cleaned = 0.000340047 Jy ! Component: 350 - total flux cleaned = 0.000395467 Jy ! Component: 400 - total flux cleaned = 0.000413541 Jy ! Component: 450 - total flux cleaned = 0.000448458 Jy ! Component: 500 - total flux cleaned = 0.0004822 Jy ! Component: 550 - total flux cleaned = 0.000415193 Jy ! Component: 600 - total flux cleaned = 0.000431461 Jy ! Component: 650 - total flux cleaned = 0.000382826 Jy ! Component: 700 - total flux cleaned = 0.000414498 Jy ! Component: 750 - total flux cleaned = 0.000320119 Jy ! Component: 800 - total flux cleaned = 0.000273543 Jy ! Component: 850 - total flux cleaned = 0.000243011 Jy ! Component: 900 - total flux cleaned = 0.00016742 Jy ! Component: 950 - total flux cleaned = 0.000137536 Jy ! Component: 1000 - total flux cleaned = 7.84601e-05 Jy ! Component: 1050 - total flux cleaned = 2.04386e-05 Jy ! Component: 1100 - total flux cleaned = -8.2337e-06 Jy ! Component: 1150 - total flux cleaned = -7.89691e-05 Jy ! Component: 1200 - total flux cleaned = -9.29563e-05 Jy ! Component: 1250 - total flux cleaned = -0.000134167 Jy ! Component: 1300 - total flux cleaned = -0.000161452 Jy ! Component: 1350 - total flux cleaned = -0.000175077 Jy ! Component: 1400 - total flux cleaned = -0.000241748 Jy ! Component: 1450 - total flux cleaned = -0.000281065 Jy ! Component: 1500 - total flux cleaned = -0.000293837 Jy ! Component: 1550 - total flux cleaned = -0.000306721 Jy ! Component: 1600 - total flux cleaned = -0.000306881 Jy ! Component: 1650 - total flux cleaned = -0.000357498 Jy ! Component: 1700 - total flux cleaned = -0.000419555 Jy ! Component: 1750 - total flux cleaned = -0.000431894 Jy ! Component: 1800 - total flux cleaned = -0.000419466 Jy ! Component: 1850 - total flux cleaned = -0.000395552 Jy ! Component: 1900 - total flux cleaned = -0.000419584 Jy ! Component: 1950 - total flux cleaned = -0.000419753 Jy ! Component: 2000 - total flux cleaned = -0.000443366 Jy ! Component: 2050 - total flux cleaned = -0.000408737 Jy ! Component: 2100 - total flux cleaned = -0.00045458 Jy ! Component: 2150 - total flux cleaned = -0.000465998 Jy ! Component: 2200 - total flux cleaned = -0.000454834 Jy ! Component: 2250 - total flux cleaned = -0.000477072 Jy ! Component: 2300 - total flux cleaned = -0.000488296 Jy ! Component: 2350 - total flux cleaned = -0.000554072 Jy ! Component: 2400 - total flux cleaned = -0.000543071 Jy ! Component: 2450 - total flux cleaned = -0.000575506 Jy ! Component: 2500 - total flux cleaned = -0.00057556 Jy ! Component: 2550 - total flux cleaned = -0.000533278 Jy ! Component: 2600 - total flux cleaned = -0.000564891 Jy ! Component: 2650 - total flux cleaned = -0.000596169 Jy ! Component: 2700 - total flux cleaned = -0.000606369 Jy ! Component: 2750 - total flux cleaned = -0.000596042 Jy ! Component: 2800 - total flux cleaned = -0.000585789 Jy ! Component: 2850 - total flux cleaned = -0.000595932 Jy ! Component: 2900 - total flux cleaned = -0.000615959 Jy ! Component: 2950 - total flux cleaned = -0.000645723 Jy ! Component: 3000 - total flux cleaned = -0.000645673 Jy ! Component: 3050 - total flux cleaned = -0.000645691 Jy ! Component: 3100 - total flux cleaned = -0.000655484 Jy ! Component: 3150 - total flux cleaned = -0.000723089 Jy ! Component: 3200 - total flux cleaned = -0.000732642 Jy ! Component: 3250 - total flux cleaned = -0.000742251 Jy ! Component: 3300 - total flux cleaned = -0.000723366 Jy ! Component: 3350 - total flux cleaned = -0.000779748 Jy ! Component: 3400 - total flux cleaned = -0.000789098 Jy ! Component: 3450 - total flux cleaned = -0.000779768 Jy ! Component: 3500 - total flux cleaned = -0.000816562 Jy ! Component: 3550 - total flux cleaned = -0.00084391 Jy ! Component: 3600 - total flux cleaned = -0.000853054 Jy ! Component: 3650 - total flux cleaned = -0.000835079 Jy ! Component: 3700 - total flux cleaned = -0.000862086 Jy ! Component: 3750 - total flux cleaned = -0.000862138 Jy ! Component: 3800 - total flux cleaned = -0.000933001 Jy ! Component: 3850 - total flux cleaned = -0.000906476 Jy ! Component: 3900 - total flux cleaned = -0.000932802 Jy ! Component: 3950 - total flux cleaned = -0.000932834 Jy ! Component: 4000 - total flux cleaned = -0.000932882 Jy ! Component: 4050 - total flux cleaned = -0.000984591 Jy ! Total flux subtracted in 4096 components = -0.00101027 Jy ! Clean residual min=-0.000590 max=0.000565 Jy/beam ! Clean residual mean=-0.000003 rms=0.000162 Jy/beam ! Combined flux in latest and established models = 0.114815 Jy keep ! Adding 342 model components to the UV plane model. ! The established model now contains 387 components and 0.114815 Jy ![Exited script file: muppet] wmap "J1254+4536_S_2017_06_15_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.866 x 6.329 at 13.39 degrees (North through East) ! Clean map min=-0.00087576 max=0.10777 Jy/beam ! Writing clean map to FITS file: J1254+4536_S_2017_06_15_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.107771 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000161035 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.448272 0.448272 0.896543 1.79309 3.58617 7.17235 14.3447 28.6894 57.3788 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.107 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.866 x 6.329 at 13.39 degrees (North through East) ! Clean map min=-0.00087576 max=0.10777 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 J1254+4536_S_2017_06_15_pus_uvs.log closed on Tue May 7 15:18:37 2019