! Started logfile: J1158+2450_S_2017_05_01_pus_uvs.log on Wed May 1 18:34:29 2019 obs J1158+2450_S_2017_05_01_pus_uva.fits ! Reading UV FITS file: J1158+2450_S_2017_05_01_pus_uva.fits ! AN table 1: 218 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.980122 visibilities/baseline/integration-bin. ! Found source: J1158+2450 ! ! 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 788 lines of history. ! ! Reading 38460 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 J1158+2450_S_2017_05_01_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 25 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 25 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 25 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 938 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.618432Jy sigma=0.026405 ! Fit after self-cal, rms=0.531046Jy sigma=0.026240 ! 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=3.201 mas, bmaj=6.234 mas, bpa=-8.231 degrees ! Estimated noise=699.071 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 = 0.329237 Jy ! Component: 100 - total flux cleaned = 0.457222 Jy ! Total flux subtracted in 100 components = 0.457222 Jy ! Clean residual min=-0.094833 max=0.090417 Jy/beam ! Clean residual mean=-0.000492 rms=0.025237 Jy/beam ! Combined flux in latest and established models = 0.457223 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 16 components and 0.457223 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.368276Jy sigma=0.010726 ! Fit after self-cal, rms=0.366870Jy sigma=0.010721 ! 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=3.796 mas, bmaj=7.271 mas, bpa=-6.572 degrees ! Estimated noise=336.055 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 = 0.0975278 Jy ! Component: 100 - total flux cleaned = 0.147437 Jy ! Component: 150 - total flux cleaned = 0.175495 Jy ! Component: 200 - total flux cleaned = 0.192208 Jy ! Total flux subtracted in 200 components = 0.192208 Jy ! Clean residual min=-0.113219 max=0.114149 Jy/beam ! Clean residual mean=-0.001081 rms=0.034755 Jy/beam ! Combined flux in latest and established models = 0.649431 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 31 components and 0.649431 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.278924Jy sigma=0.013947 ! Fit after self-cal, rms=0.278292Jy sigma=0.013946 ! 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 0.86 FD 0.73 HN 1.01 KP 0.77 ! LA 0.73 MK 0.98 NL 0.94 OV 0.87 ! PT 0.74 SC 1.03 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.91 FD 0.76 HN 1.04 KP 0.74 ! LA 0.71 MK 0.96 NL 1.04 OV 0.94 ! PT 0.72 SC 1.11 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.91 FD 0.79 HN 1.00 KP 0.75 ! LA 0.74 MK 1.00 NL 1.05 OV 0.83 ! PT 0.72 SC 1.07 ! ! ! Correcting IF 4. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 0.80 HN 1.05 KP 1.00* ! LA 25.74 MK 1.18 NL 1.00* OV 1.00* ! PT 0.76 SC 1.00* ! ! ! Fit before self-cal, rms=0.278292Jy sigma=0.013946 ! Fit after self-cal, rms=1.867428Jy sigma=0.001371 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.879 mas, bmaj=7.174 mas, bpa=-4.659 degrees ! Estimated noise=339.317 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 (4.5, 5.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0263066 Jy ! Component: 100 - total flux cleaned = 0.0295972 Jy ! Component: 150 - total flux cleaned = 0.0291934 Jy ! Component: 200 - total flux cleaned = 0.0288561 Jy ! Total flux subtracted in 200 components = 0.0288561 Jy ! Clean residual min=-0.014187 max=0.022704 Jy/beam ! Clean residual mean=-0.000030 rms=0.004352 Jy/beam ! Combined flux in latest and established models = 0.678287 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 52 components and 0.678287 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=1.866347Jy sigma=0.001309 ! Fit after self-cal, rms=1.866425Jy sigma=0.001294 ! Inverting map ! Added new window around map position (-14, 5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0216807 Jy ! Component: 100 - total flux cleaned = 0.0309432 Jy ! Component: 150 - total flux cleaned = 0.0357048 Jy ! Component: 200 - total flux cleaned = 0.038258 Jy ! Total flux subtracted in 200 components = 0.038258 Jy ! Clean residual min=-0.012920 max=0.014558 Jy/beam ! Clean residual mean=-0.000037 rms=0.003656 Jy/beam ! Combined flux in latest and established models = 0.716545 Jy ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 85 components and 0.716545 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=1.864851Jy sigma=0.001237 ! Fit after self-cal, rms=1.864805Jy sigma=0.001229 ! 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=1.864805Jy sigma=0.001229 ! Fit after self-cal, rms=0.087100Jy sigma=0.000907 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.827 mas, bmaj=7.043 mas, bpa=-4.144 degrees ! Estimated noise=333.001 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0106298 Jy ! Component: 100 - total flux cleaned = 0.0145104 Jy ! Component: 150 - total flux cleaned = 0.016317 Jy ! Component: 200 - total flux cleaned = 0.0172122 Jy ! Total flux subtracted in 200 components = 0.0172122 Jy ! Clean residual min=-0.007957 max=0.014989 Jy/beam ! Clean residual mean=0.000013 rms=0.002355 Jy/beam ! Combined flux in latest and established models = 0.733757 Jy selfcal ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 108 components and 0.733757 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.084988Jy sigma=0.000871 ! Fit after self-cal, rms=0.084351Jy sigma=0.000866 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 (-4.5, 8.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0143123 Jy ! Component: 100 - total flux cleaned = 0.014666 Jy ! Component: 150 - total flux cleaned = 0.0140967 Jy ! Component: 200 - total flux cleaned = 0.0130916 Jy ! Total flux subtracted in 200 components = 0.0130916 Jy ! Clean residual min=-0.007223 max=0.011309 Jy/beam ! Clean residual mean=0.000019 rms=0.002023 Jy/beam ! Combined flux in latest and established models = 0.746849 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 129 components and 0.746849 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080633Jy sigma=0.000826 ! Fit after self-cal, rms=0.080102Jy sigma=0.000821 ! Inverting map ! Added new window around map position (-35, 7). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00616172 Jy ! Component: 100 - total flux cleaned = 0.00668122 Jy ! Component: 150 - total flux cleaned = 0.00755543 Jy ! Component: 200 - total flux cleaned = 0.00697817 Jy ! Total flux subtracted in 200 components = 0.00697817 Jy ! Clean residual min=-0.006876 max=0.006853 Jy/beam ! Clean residual mean=0.000025 rms=0.001792 Jy/beam ! Combined flux in latest and established models = 0.753827 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 146 components and 0.753827 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078224Jy sigma=0.000798 ! Fit after self-cal, rms=0.078011Jy sigma=0.000797 ! 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=0.078011Jy sigma=0.000797 ! Fit after self-cal, rms=0.074776Jy sigma=0.000782 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.812 mas, bmaj=6.989 mas, bpa=-3.95 degrees ! Estimated noise=330.388 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00842574 Jy ! Component: 100 - total flux cleaned = 0.0131235 Jy ! Component: 150 - total flux cleaned = 0.0155593 Jy ! Component: 200 - total flux cleaned = 0.0168671 Jy ! Total flux subtracted in 200 components = 0.0168671 Jy ! Clean residual min=-0.005705 max=0.005645 Jy/beam ! Clean residual mean=0.000013 rms=0.001462 Jy/beam ! Combined flux in latest and established models = 0.770694 Jy selfcal ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 168 components and 0.770694 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073407Jy sigma=0.000764 ! Fit after self-cal, rms=0.073234Jy sigma=0.000763 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 = 0.00162401 Jy ! Component: 100 - total flux cleaned = 0.00251545 Jy ! Component: 150 - total flux cleaned = 0.00306079 Jy ! Component: 200 - total flux cleaned = 0.00369577 Jy ! Total flux subtracted in 200 components = 0.00369577 Jy ! Clean residual min=-0.005149 max=0.005377 Jy/beam ! Clean residual mean=0.000015 rms=0.001384 Jy/beam ! Combined flux in latest and established models = 0.77439 Jy ! Performing phase self-cal ! Adding 39 model components to the UV plane model. ! The established model now contains 181 components and 0.77439 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072694Jy sigma=0.000756 ! Fit after self-cal, rms=0.072621Jy sigma=0.000755 ! 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=0.072621Jy sigma=0.000755 ! Fit after self-cal, rms=0.071426Jy sigma=0.000750 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.99 mas, bmaj=10.22 mas, bpa=-1.886 degrees ! Estimated noise=372.202 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00700815 Jy ! Component: 100 - total flux cleaned = 0.0104286 Jy ! Component: 150 - total flux cleaned = 0.0123267 Jy ! Component: 200 - total flux cleaned = 0.0135237 Jy ! Total flux subtracted in 200 components = 0.0135237 Jy ! Clean residual min=-0.005185 max=0.004990 Jy/beam ! Clean residual mean=0.000017 rms=0.001569 Jy/beam ! Combined flux in latest and established models = 0.787914 Jy selfcal ! Performing phase self-cal ! Adding 41 model components to the UV plane model. ! The established model now contains 215 components and 0.787914 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070993Jy sigma=0.000743 ! Fit after self-cal, rms=0.070883Jy sigma=0.000742 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 9.53921e-05 Jy ! Component: 100 - total flux cleaned = 0.00091033 Jy ! Component: 150 - total flux cleaned = 0.0016097 Jy ! Component: 200 - total flux cleaned = 0.00199994 Jy ! Total flux subtracted in 200 components = 0.00199994 Jy ! Clean residual min=-0.005400 max=0.004839 Jy/beam ! Clean residual mean=0.000020 rms=0.001503 Jy/beam ! Combined flux in latest and established models = 0.789914 Jy ! Performing phase self-cal ! Adding 38 model components to the UV plane model. ! The established model now contains 231 components and 0.789914 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070759Jy sigma=0.000740 ! Fit after self-cal, rms=0.070711Jy sigma=0.000739 ! 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=3.806 mas, bmaj=6.986 mas, bpa=-3.925 degrees ! Estimated noise=329.748 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.806 x 6.986 at -3.925 degrees (North through East) ! Clean map min=-0.0076891 max=0.41603 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=3.226 mas, bmaj=6.099 mas, bpa=-5.309 degrees ! Estimated noise=698.463 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.331328 Jy ! Component: 100 - total flux cleaned = 0.461662 Jy ! Component: 150 - total flux cleaned = 0.537145 Jy ! Component: 200 - total flux cleaned = 0.58637 Jy ! Total flux subtracted in 200 components = 0.58637 Jy ! Clean residual min=-0.011239 max=0.027450 Jy/beam ! Clean residual mean=-0.000037 rms=0.004126 Jy/beam ! Combined flux in latest and established models = 0.586371 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 39 model components to the UV plane model. ! The established model now contains 39 components and 0.586371 Jy ! Inverting map and beam ! Estimated beam: bmin=3.806 mas, bmaj=6.986 mas, bpa=-3.925 degrees ! Estimated noise=329.748 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 = 0.0490319 Jy ! Component: 100 - total flux cleaned = 0.0826737 Jy ! Component: 150 - total flux cleaned = 0.107661 Jy ! Component: 200 - total flux cleaned = 0.126854 Jy ! Total flux subtracted in 200 components = 0.126854 Jy ! Clean residual min=-0.007603 max=0.011387 Jy/beam ! Clean residual mean=-0.000016 rms=0.002466 Jy/beam ! Combined flux in latest and established models = 0.713225 Jy ! Adding 89 model components to the UV plane model. ! The established model now contains 113 components and 0.713225 Jy ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0153812 Jy ! Component: 100 - total flux cleaned = 0.0279145 Jy ! Component: 150 - total flux cleaned = 0.0382266 Jy ! Component: 200 - total flux cleaned = 0.0451554 Jy ! Total flux subtracted in 200 components = 0.0451554 Jy ! Clean residual min=-0.005663 max=0.006149 Jy/beam ! Clean residual mean=-0.000002 rms=0.001641 Jy/beam ! Combined flux in latest and established models = 0.75838 Jy ! Adding 56 model components to the UV plane model. ! The established model now contains 157 components and 0.75838 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=7.99 mas, bmaj=10.22 mas, bpa=-1.886 degrees ! Estimated noise=372.202 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0112604 Jy ! Component: 100 - total flux cleaned = 0.0181691 Jy ! Component: 150 - total flux cleaned = 0.0200158 Jy ! Component: 200 - total flux cleaned = 0.021138 Jy ! Total flux subtracted in 200 components = 0.021138 Jy ! Clean residual min=-0.005712 max=0.005867 Jy/beam ! Clean residual mean=0.000009 rms=0.001749 Jy/beam ! Combined flux in latest and established models = 0.779518 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 = 0.000987182 Jy ! Component: 100 - total flux cleaned = 0.00219682 Jy ! Component: 150 - total flux cleaned = 0.0029625 Jy ! Component: 200 - total flux cleaned = 0.00378852 Jy ! Total flux subtracted in 200 components = 0.00378852 Jy ! Clean residual min=-0.005018 max=0.005237 Jy/beam ! Clean residual mean=0.000016 rms=0.001565 Jy/beam ! Combined flux in latest and established models = 0.783306 Jy ! Adding 117 model components to the UV plane model. ! The established model now contains 257 components and 0.783307 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.806 mas, bmaj=6.986 mas, bpa=-3.925 degrees ! Estimated noise=329.748 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000724447 Jy ! Component: 100 - total flux cleaned = 0.00193344 Jy ! Component: 150 - total flux cleaned = 0.00219924 Jy ! Component: 200 - total flux cleaned = 0.00243418 Jy ! Total flux subtracted in 200 components = 0.00243418 Jy ! Clean residual min=-0.004431 max=0.004651 Jy/beam ! Clean residual mean=0.000012 rms=0.001170 Jy/beam ! Combined flux in latest and established models = 0.785741 Jy selfcal ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 288 components and 0.785741 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070162Jy sigma=0.000736 ! Fit after self-cal, rms=0.069997Jy sigma=0.000734 wmodel J1158+2450_S_2017_05_01_pus_map.mod ! Writing 288 model components to file: J1158+2450_S_2017_05_01_pus_map.mod wobs J1158+2450_S_2017_05_01_pus_uvs.fits ! Writing UV FITS file: J1158+2450_S_2017_05_01_pus_uvs.fits wwins J1158+2450_S_2017_05_01_pus_map.win ! wwins: Wrote 5 windows to J1158+2450_S_2017_05_01_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 = 0.000161411 Jy ! Component: 100 - total flux cleaned = 0.000468774 Jy ! Component: 150 - total flux cleaned = 0.000838854 Jy ! Component: 200 - total flux cleaned = 0.00119087 Jy ! Component: 250 - total flux cleaned = 0.00152999 Jy ! Component: 300 - total flux cleaned = 0.00172791 Jy ! Component: 350 - total flux cleaned = 0.00179207 Jy ! Component: 400 - total flux cleaned = 0.00179232 Jy ! Component: 450 - total flux cleaned = 0.0019729 Jy ! Component: 500 - total flux cleaned = 0.00191338 Jy ! Component: 550 - total flux cleaned = 0.00197194 Jy ! Component: 600 - total flux cleaned = 0.00208464 Jy ! Component: 650 - total flux cleaned = 0.00208494 Jy ! Component: 700 - total flux cleaned = 0.00219432 Jy ! Component: 750 - total flux cleaned = 0.00203353 Jy ! Component: 800 - total flux cleaned = 0.00229738 Jy ! Component: 850 - total flux cleaned = 0.00245228 Jy ! Component: 900 - total flux cleaned = 0.00275681 Jy ! Component: 950 - total flux cleaned = 0.00285704 Jy ! Component: 1000 - total flux cleaned = 0.00315346 Jy ! Component: 1050 - total flux cleaned = 0.00330021 Jy ! Component: 1100 - total flux cleaned = 0.00358907 Jy ! Component: 1150 - total flux cleaned = 0.00382662 Jy ! Component: 1200 - total flux cleaned = 0.00415366 Jy ! Component: 1250 - total flux cleaned = 0.00424586 Jy ! Component: 1300 - total flux cleaned = 0.00442783 Jy ! Component: 1350 - total flux cleaned = 0.00460628 Jy ! Component: 1400 - total flux cleaned = 0.00482666 Jy ! Component: 1450 - total flux cleaned = 0.00504332 Jy ! Component: 1500 - total flux cleaned = 0.00525811 Jy ! Component: 1550 - total flux cleaned = 0.00530056 Jy ! Component: 1600 - total flux cleaned = 0.0054683 Jy ! Component: 1650 - total flux cleaned = 0.00546885 Jy ! Component: 1700 - total flux cleaned = 0.00563224 Jy ! Component: 1750 - total flux cleaned = 0.0056729 Jy ! Component: 1800 - total flux cleaned = 0.00575234 Jy ! Component: 1850 - total flux cleaned = 0.00579213 Jy ! Component: 1900 - total flux cleaned = 0.00590846 Jy ! Component: 1950 - total flux cleaned = 0.00598579 Jy ! Component: 2000 - total flux cleaned = 0.00602404 Jy ! Component: 2050 - total flux cleaned = 0.00613711 Jy ! Component: 2100 - total flux cleaned = 0.00606291 Jy ! Component: 2150 - total flux cleaned = 0.00621042 Jy ! Component: 2200 - total flux cleaned = 0.00631936 Jy ! Component: 2250 - total flux cleaned = 0.00639102 Jy ! Component: 2300 - total flux cleaned = 0.00646208 Jy ! Component: 2350 - total flux cleaned = 0.00656807 Jy ! Component: 2400 - total flux cleaned = 0.00670806 Jy ! Component: 2450 - total flux cleaned = 0.0067774 Jy ! Component: 2500 - total flux cleaned = 0.00677735 Jy ! Component: 2550 - total flux cleaned = 0.0067768 Jy ! Component: 2600 - total flux cleaned = 0.00684408 Jy ! Component: 2650 - total flux cleaned = 0.00691047 Jy ! Component: 2700 - total flux cleaned = 0.00707433 Jy ! Component: 2750 - total flux cleaned = 0.007041 Jy ! Component: 2800 - total flux cleaned = 0.00691265 Jy ! Component: 2850 - total flux cleaned = 0.00691261 Jy ! Component: 2900 - total flux cleaned = 0.0069447 Jy ! Component: 2950 - total flux cleaned = 0.00700612 Jy ! Component: 3000 - total flux cleaned = 0.00697474 Jy ! Component: 3050 - total flux cleaned = 0.0068826 Jy ! Component: 3100 - total flux cleaned = 0.00694369 Jy ! Component: 3150 - total flux cleaned = 0.00688306 Jy ! Component: 3200 - total flux cleaned = 0.00682371 Jy ! Component: 3250 - total flux cleaned = 0.00688285 Jy ! Component: 3300 - total flux cleaned = 0.00694169 Jy ! Component: 3350 - total flux cleaned = 0.00694203 Jy ! Component: 3400 - total flux cleaned = 0.00691291 Jy ! Component: 3450 - total flux cleaned = 0.00697038 Jy ! Component: 3500 - total flux cleaned = 0.00694199 Jy ! Component: 3550 - total flux cleaned = 0.00697058 Jy ! Component: 3600 - total flux cleaned = 0.00694259 Jy ! Component: 3650 - total flux cleaned = 0.00685941 Jy ! Component: 3700 - total flux cleaned = 0.00683215 Jy ! Component: 3750 - total flux cleaned = 0.00688664 Jy ! Component: 3800 - total flux cleaned = 0.00694087 Jy ! Component: 3850 - total flux cleaned = 0.00686053 Jy ! Component: 3900 - total flux cleaned = 0.00683416 Jy ! Component: 3950 - total flux cleaned = 0.00688703 Jy ! Component: 4000 - total flux cleaned = 0.00673018 Jy ! Component: 4050 - total flux cleaned = 0.00672993 Jy ! Total flux subtracted in 4096 components = 0.00675561 Jy ! Clean residual min=-0.001466 max=0.001422 Jy/beam ! Clean residual mean=0.000003 rms=0.000525 Jy/beam ! Combined flux in latest and established models = 0.792496 Jy keep ! Adding 348 model components to the UV plane model. ! The established model now contains 635 components and 0.792497 Jy ![Exited script file: muppet] wmap "J1158+2450_S_2017_05_01_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.806 x 6.986 at -3.925 degrees (North through East) ! Clean map min=-0.0056407 max=0.41505 Jy/beam ! Writing clean map to FITS file: J1158+2450_S_2017_05_01_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.415048 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000524848 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.379365 0.379365 0.758729 1.51746 3.03492 6.06983 12.1397 24.2793 48.5587 97.1173 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0015 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.415 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.806 x 6.986 at -3.925 degrees (North through East) ! Clean map min=-0.0056407 max=0.41505 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 J1158+2450_S_2017_05_01_pus_uvs.log closed on Wed May 1 18:34:36 2019