! Started logfile: J1142+1547_S_2017_02_19_pus_uvs.log on Sat May 4 18:50:12 2019 obs J1142+1547_S_2017_02_19_pus_uva.fits ! Reading UV FITS file: J1142+1547_S_2017_02_19_pus_uva.fits ! AN table 1: 146 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.688128 visibilities/baseline/integration-bin. ! Found source: J1142+1547 ! ! 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 482 lines of history. ! ! Reading 18084 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 J1142+1547_S_2017_02_19_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 242 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 242 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 242 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 687 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.914351Jy sigma=0.007974 ! Fit after self-cal, rms=0.904823Jy sigma=0.007907 ! 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=2.882 mas, bmaj=6.032 mas, bpa=-7.213 degrees ! Estimated noise=1069.54 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 = 0.0757185 Jy ! Component: 100 - total flux cleaned = 0.0925545 Jy ! Total flux subtracted in 100 components = 0.0925545 Jy ! Clean residual min=-0.004577 max=0.009586 Jy/beam ! Clean residual mean=-0.000013 rms=0.001287 Jy/beam ! Combined flux in latest and established models = 0.0925545 Jy ! Performing phase self-cal ! Adding 3 model components to the UV plane model. ! The established model now contains 3 components and 0.0925545 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086201Jy sigma=0.000682 ! Fit after self-cal, rms=0.086179Jy sigma=0.000681 ! Inverting map ! Added new window around map position (3.5, -8.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00864043 Jy ! Component: 100 - total flux cleaned = 0.0130059 Jy ! Total flux subtracted in 100 components = 0.0130059 Jy ! Clean residual min=-0.004168 max=0.004385 Jy/beam ! Clean residual mean=-0.000007 rms=0.001107 Jy/beam ! Combined flux in latest and established models = 0.10556 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 22 components and 0.10556 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.085260Jy sigma=0.000674 ! Fit after self-cal, rms=0.085145Jy sigma=0.000673 ! 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=3.561 mas, bmaj=6.827 mas, bpa=-4.166 degrees ! Estimated noise=668.823 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 = 0.00435714 Jy ! Component: 100 - total flux cleaned = 0.00723173 Jy ! Component: 150 - total flux cleaned = 0.00924038 Jy ! Component: 200 - total flux cleaned = 0.0106835 Jy ! Total flux subtracted in 200 components = 0.0106835 Jy ! Clean residual min=-0.003501 max=0.005297 Jy/beam ! Clean residual mean=-0.000000 rms=0.001008 Jy/beam ! Combined flux in latest and established models = 0.116244 Jy ! Performing phase self-cal ! Adding 42 model components to the UV plane model. ! The established model now contains 58 components and 0.116244 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.084826Jy sigma=0.000671 ! Fit after self-cal, rms=0.084787Jy sigma=0.000671 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.02 HN 0.97 KP 0.99 ! LA 1.01 MK 0.99 NL 0.83 OV 1.03 ! PT 1.00* SC 0.93 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.04 HN 0.99 KP 0.97 ! LA 0.97 MK 1.01 NL 1.04 OV 1.07 ! PT 1.00* SC 1.06 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.89 FD 1.08 HN 0.96 KP 0.83 ! LA 0.78 MK 0.99 NL 1.22 OV 0.99 ! PT 1.00* SC 1.04 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 1.06 HN 0.93 KP 1.00* ! LA 0.88 MK 1.27 NL 1.00* OV 1.35 ! PT 1.00* SC 1.00* ! ! ! Fit before self-cal, rms=0.084787Jy sigma=0.000671 ! Fit after self-cal, rms=0.082600Jy sigma=0.000661 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.584 mas, bmaj=6.861 mas, bpa=-3.918 degrees ! Estimated noise=664.833 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 (17.5, -25.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00459766 Jy ! Component: 100 - total flux cleaned = 0.00723632 Jy ! Component: 150 - total flux cleaned = 0.00930409 Jy ! Component: 200 - total flux cleaned = 0.0109629 Jy ! Total flux subtracted in 200 components = 0.0109629 Jy ! Clean residual min=-0.002779 max=0.002592 Jy/beam ! Clean residual mean=0.000002 rms=0.000723 Jy/beam ! Combined flux in latest and established models = 0.127207 Jy ! Performing phase self-cal ! Adding 53 model components to the UV plane model. ! The established model now contains 111 components and 0.127207 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082310Jy sigma=0.000659 ! Fit after self-cal, rms=0.082303Jy sigma=0.000658 ! 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=0.082303Jy sigma=0.000658 ! Fit after self-cal, rms=0.084735Jy sigma=0.000655 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.585 mas, bmaj=6.882 mas, bpa=-3.818 degrees ! Estimated noise=664.01 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00210194 Jy ! Component: 100 - total flux cleaned = 0.00316884 Jy ! Component: 150 - total flux cleaned = 0.00420546 Jy ! Component: 200 - total flux cleaned = 0.00509077 Jy ! Total flux subtracted in 200 components = 0.00509077 Jy ! Clean residual min=-0.002056 max=0.002364 Jy/beam ! Clean residual mean=0.000005 rms=0.000546 Jy/beam ! Combined flux in latest and established models = 0.132298 Jy selfcal ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 138 components and 0.132298 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.084667Jy sigma=0.000654 ! Fit after self-cal, rms=0.084787Jy sigma=0.000654 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 (23, 35). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00207661 Jy ! Component: 100 - total flux cleaned = 0.00324562 Jy ! Component: 150 - total flux cleaned = 0.00393478 Jy ! Component: 200 - total flux cleaned = 0.00432394 Jy ! Total flux subtracted in 200 components = 0.00432394 Jy ! Clean residual min=-0.001862 max=0.002090 Jy/beam ! Clean residual mean=0.000004 rms=0.000513 Jy/beam ! Combined flux in latest and established models = 0.136622 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 162 components and 0.136622 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.084717Jy sigma=0.000653 ! Fit after self-cal, rms=0.084714Jy sigma=0.000653 ! 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=0.084714Jy sigma=0.000653 ! Fit after self-cal, rms=0.085045Jy sigma=0.000653 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.592 mas, bmaj=6.899 mas, bpa=-3.822 degrees ! Estimated noise=663.033 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000952961 Jy ! Component: 100 - total flux cleaned = 0.00150331 Jy ! Component: 150 - total flux cleaned = 0.00189103 Jy ! Component: 200 - total flux cleaned = 0.00224932 Jy ! Total flux subtracted in 200 components = 0.00224932 Jy ! Clean residual min=-0.001798 max=0.001972 Jy/beam ! Clean residual mean=0.000005 rms=0.000484 Jy/beam ! Combined flux in latest and established models = 0.138871 Jy selfcal ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 176 components and 0.138871 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.085018Jy sigma=0.000653 ! Fit after self-cal, rms=0.085036Jy sigma=0.000653 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 = 0.000341098 Jy ! Component: 100 - total flux cleaned = 0.000624324 Jy ! Component: 150 - total flux cleaned = 0.00091606 Jy ! Component: 200 - total flux cleaned = 0.00119085 Jy ! Total flux subtracted in 200 components = 0.00119085 Jy ! Clean residual min=-0.001743 max=0.001934 Jy/beam ! Clean residual mean=0.000004 rms=0.000475 Jy/beam ! Combined flux in latest and established models = 0.140062 Jy ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 183 components and 0.140062 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.085021Jy sigma=0.000653 ! Fit after self-cal, rms=0.085022Jy sigma=0.000653 ! 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=0.085022Jy sigma=0.000653 ! Fit after self-cal, rms=0.085028Jy sigma=0.000653 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.459 mas, bmaj=9.624 mas, bpa=4.429 degrees ! Estimated noise=816.347 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00134917 Jy ! Component: 100 - total flux cleaned = 0.00221519 Jy ! Component: 150 - total flux cleaned = 0.00292392 Jy ! Component: 200 - total flux cleaned = 0.00356486 Jy ! Total flux subtracted in 200 components = 0.00356486 Jy ! Clean residual min=-0.002276 max=0.002100 Jy/beam ! Clean residual mean=0.000005 rms=0.000565 Jy/beam ! Combined flux in latest and established models = 0.143627 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 190 components and 0.143627 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.085024Jy sigma=0.000652 ! Fit after self-cal, rms=0.085030Jy sigma=0.000652 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 = 0.000388101 Jy ! Component: 100 - total flux cleaned = 0.000787335 Jy ! Component: 150 - total flux cleaned = 0.00111341 Jy ! Component: 200 - total flux cleaned = 0.00138446 Jy ! Total flux subtracted in 200 components = 0.00138446 Jy ! Clean residual min=-0.002211 max=0.002045 Jy/beam ! Clean residual mean=0.000004 rms=0.000552 Jy/beam ! Combined flux in latest and established models = 0.145011 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 207 components and 0.145011 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.085031Jy sigma=0.000652 ! Fit after self-cal, rms=0.085034Jy sigma=0.000652 ! 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=3.597 mas, bmaj=6.91 mas, bpa=-3.873 degrees ! Estimated noise=662.79 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.597 x 6.91 at -3.873 degrees (North through East) ! Clean map min=-0.0017136 max=0.097474 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=2.91 mas, bmaj=6.105 mas, bpa=-6.777 degrees ! Estimated noise=1066.09 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.075163 Jy ! Component: 100 - total flux cleaned = 0.0933931 Jy ! Component: 150 - total flux cleaned = 0.102039 Jy ! Component: 200 - total flux cleaned = 0.107538 Jy ! Total flux subtracted in 200 components = 0.107538 Jy ! Clean residual min=-0.003512 max=0.003479 Jy/beam ! Clean residual mean=0.000005 rms=0.000903 Jy/beam ! Combined flux in latest and established models = 0.107538 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 19 model components to the UV plane model. ! The established model now contains 19 components and 0.107538 Jy ! Inverting map and beam ! Estimated beam: bmin=3.597 mas, bmaj=6.91 mas, bpa=-3.873 degrees ! Estimated noise=662.79 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 = 0.00493078 Jy ! Component: 100 - total flux cleaned = 0.00868589 Jy ! Component: 150 - total flux cleaned = 0.0118199 Jy ! Component: 200 - total flux cleaned = 0.0145371 Jy ! Total flux subtracted in 200 components = 0.0145371 Jy ! Clean residual min=-0.002490 max=0.002526 Jy/beam ! Clean residual mean=0.000008 rms=0.000661 Jy/beam ! Combined flux in latest and established models = 0.122075 Jy ! Adding 58 model components to the UV plane model. ! The established model now contains 74 components and 0.122075 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=7.459 mas, bmaj=9.624 mas, bpa=4.429 degrees ! Estimated noise=816.347 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00426087 Jy ! Component: 100 - total flux cleaned = 0.00752598 Jy ! Component: 150 - total flux cleaned = 0.010206 Jy ! Component: 200 - total flux cleaned = 0.0121167 Jy ! Total flux subtracted in 200 components = 0.0121167 Jy ! Clean residual min=-0.002975 max=0.002621 Jy/beam ! Clean residual mean=0.000010 rms=0.000746 Jy/beam ! Combined flux in latest and established models = 0.134191 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 = 0.00156873 Jy ! Component: 100 - total flux cleaned = 0.0029398 Jy ! Component: 150 - total flux cleaned = 0.00414603 Jy ! Component: 200 - total flux cleaned = 0.00521199 Jy ! Total flux subtracted in 200 components = 0.00521199 Jy ! Clean residual min=-0.002747 max=0.002345 Jy/beam ! Clean residual mean=0.000007 rms=0.000637 Jy/beam ! Combined flux in latest and established models = 0.139403 Jy ! Adding 92 model components to the UV plane model. ! The established model now contains 158 components and 0.139403 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.597 mas, bmaj=6.91 mas, bpa=-3.873 degrees ! Estimated noise=662.79 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00108906 Jy ! Component: 100 - total flux cleaned = 0.00169797 Jy ! Component: 150 - total flux cleaned = 0.00223863 Jy ! Component: 200 - total flux cleaned = 0.00265582 Jy ! Total flux subtracted in 200 components = 0.00265582 Jy ! Clean residual min=-0.001898 max=0.001808 Jy/beam ! Clean residual mean=0.000003 rms=0.000475 Jy/beam ! Combined flux in latest and established models = 0.142059 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 178 components and 0.142059 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.085073Jy sigma=0.000653 ! Fit after self-cal, rms=0.085066Jy sigma=0.000653 wmodel J1142+1547_S_2017_02_19_pus_map.mod ! Writing 178 model components to file: J1142+1547_S_2017_02_19_pus_map.mod wobs J1142+1547_S_2017_02_19_pus_uvs.fits ! Writing UV FITS file: J1142+1547_S_2017_02_19_pus_uvs.fits wwins J1142+1547_S_2017_02_19_pus_map.win ! wwins: Wrote 4 windows to J1142+1547_S_2017_02_19_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 = 5.89558e-05 Jy ! Component: 100 - total flux cleaned = 0.000185671 Jy ! Component: 150 - total flux cleaned = 0.000367733 Jy ! Component: 200 - total flux cleaned = 0.000455198 Jy ! Component: 250 - total flux cleaned = 0.00051057 Jy ! Component: 300 - total flux cleaned = 0.000373884 Jy ! Component: 350 - total flux cleaned = 0.000293821 Jy ! Component: 400 - total flux cleaned = 0.000137331 Jy ! Component: 450 - total flux cleaned = -4.01971e-05 Jy ! Component: 500 - total flux cleaned = -0.0001643 Jy ! Component: 550 - total flux cleaned = -0.000285828 Jy ! Component: 600 - total flux cleaned = -0.000428243 Jy ! Component: 650 - total flux cleaned = -0.000521416 Jy ! Component: 700 - total flux cleaned = -0.000567031 Jy ! Component: 750 - total flux cleaned = -0.000611747 Jy ! Component: 800 - total flux cleaned = -0.000633522 Jy ! Component: 850 - total flux cleaned = -0.000633671 Jy ! Component: 900 - total flux cleaned = -0.000675967 Jy ! Component: 950 - total flux cleaned = -0.000675617 Jy ! Component: 1000 - total flux cleaned = -0.000654939 Jy ! Component: 1050 - total flux cleaned = -0.000614507 Jy ! Component: 1100 - total flux cleaned = -0.000594462 Jy ! Component: 1150 - total flux cleaned = -0.000614068 Jy ! Component: 1200 - total flux cleaned = -0.000594094 Jy ! Component: 1250 - total flux cleaned = -0.000555396 Jy ! Component: 1300 - total flux cleaned = -0.000574147 Jy ! Component: 1350 - total flux cleaned = -0.000461842 Jy ! Component: 1400 - total flux cleaned = -0.00051756 Jy ! Component: 1450 - total flux cleaned = -0.000554008 Jy ! Component: 1500 - total flux cleaned = -0.000427124 Jy ! Component: 1550 - total flux cleaned = -0.000534831 Jy ! Component: 1600 - total flux cleaned = -0.000428675 Jy ! Component: 1650 - total flux cleaned = -0.000376044 Jy ! Component: 1700 - total flux cleaned = -0.000428374 Jy ! Component: 1750 - total flux cleaned = -0.000359918 Jy ! Component: 1800 - total flux cleaned = -0.000393876 Jy ! Component: 1850 - total flux cleaned = -0.000444243 Jy ! Component: 1900 - total flux cleaned = -0.000393952 Jy ! Component: 1950 - total flux cleaned = -0.000410371 Jy ! Component: 2000 - total flux cleaned = -0.000393993 Jy ! Component: 2050 - total flux cleaned = -0.00044228 Jy ! Component: 2100 - total flux cleaned = -0.000346244 Jy ! Component: 2150 - total flux cleaned = -0.000409526 Jy ! Component: 2200 - total flux cleaned = -0.000362325 Jy ! Component: 2250 - total flux cleaned = -0.0003156 Jy ! Component: 2300 - total flux cleaned = -0.000330894 Jy ! Component: 2350 - total flux cleaned = -0.000239094 Jy ! Component: 2400 - total flux cleaned = -0.000269623 Jy ! Component: 2450 - total flux cleaned = -0.000254354 Jy ! Component: 2500 - total flux cleaned = -0.000194627 Jy ! Component: 2550 - total flux cleaned = -0.000150416 Jy ! Component: 2600 - total flux cleaned = -0.000150501 Jy ! Component: 2650 - total flux cleaned = -0.000106689 Jy ! Component: 2700 - total flux cleaned = -0.000121126 Jy ! Component: 2750 - total flux cleaned = -6.36848e-05 Jy ! Component: 2800 - total flux cleaned = -9.2224e-05 Jy ! Component: 2850 - total flux cleaned = -2.13163e-05 Jy ! Component: 2900 - total flux cleaned = -2.14716e-05 Jy ! Component: 2950 - total flux cleaned = 6.23142e-05 Jy ! Component: 3000 - total flux cleaned = 4.83952e-05 Jy ! Component: 3050 - total flux cleaned = 6.21982e-05 Jy ! Component: 3100 - total flux cleaned = 0.00014408 Jy ! Component: 3150 - total flux cleaned = 0.000144032 Jy ! Component: 3200 - total flux cleaned = 0.000184428 Jy ! Component: 3250 - total flux cleaned = 0.000251196 Jy ! Component: 3300 - total flux cleaned = 0.000330708 Jy ! Component: 3350 - total flux cleaned = 0.000278081 Jy ! Component: 3400 - total flux cleaned = 0.000356546 Jy ! Component: 3450 - total flux cleaned = 0.00040848 Jy ! Component: 3500 - total flux cleaned = 0.000447374 Jy ! Component: 3550 - total flux cleaned = 0.000460158 Jy ! Component: 3600 - total flux cleaned = 0.000574615 Jy ! Component: 3650 - total flux cleaned = 0.000536853 Jy ! Component: 3700 - total flux cleaned = 0.00063734 Jy ! Component: 3750 - total flux cleaned = 0.000587527 Jy ! Component: 3800 - total flux cleaned = 0.000612371 Jy ! Component: 3850 - total flux cleaned = 0.000649197 Jy ! Component: 3900 - total flux cleaned = 0.000587964 Jy ! Component: 3950 - total flux cleaned = 0.000624379 Jy ! Component: 4000 - total flux cleaned = 0.000551867 Jy ! Component: 4050 - total flux cleaned = 0.000563966 Jy ! Total flux subtracted in 4096 components = 0.000492302 Jy ! Clean residual min=-0.000767 max=0.000709 Jy/beam ! Clean residual mean=0.000002 rms=0.000224 Jy/beam ! Combined flux in latest and established models = 0.142552 Jy keep ! Adding 331 model components to the UV plane model. ! The established model now contains 509 components and 0.142552 Jy ![Exited script file: muppet] wmap "J1142+1547_S_2017_02_19_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.597 x 6.91 at -3.873 degrees (North through East) ! Clean map min=-0.0012191 max=0.096853 Jy/beam ! Writing clean map to FITS file: J1142+1547_S_2017_02_19_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0968527 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000223414 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.692022 0.692022 1.38404 2.76809 5.53618 11.0724 22.1447 44.2894 88.5788 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.096 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.597 x 6.91 at -3.873 degrees (North through East) ! Clean map min=-0.0012191 max=0.096853 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 J1142+1547_S_2017_02_19_pus_uvs.log closed on Sat May 4 18:50:18 2019