! Started logfile: J1026+0131_S_2017_10_09_pus_uvs.log on Sun May 12 13:09:58 2019 obs J1026+0131_S_2017_10_09_pus_uva.fits ! Reading UV FITS file: J1026+0131_S_2017_10_09_pus_uva.fits ! AN table 1: 144 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.753665 visibilities/baseline/integration-bin. ! Found source: J1026+0131 ! ! 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 496 lines of history. ! ! Reading 15628 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 J1026+0131_S_2017_10_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 164 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 365 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 222 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 742 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.987855Jy sigma=0.008335 ! Fit after self-cal, rms=0.951609Jy sigma=0.008051 ! 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=2.81 mas, bmaj=13.31 mas, bpa=-19.98 degrees ! Estimated noise=1140.53 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 = 0.0397486 Jy ! Component: 100 - total flux cleaned = 0.0484389 Jy ! Total flux subtracted in 100 components = 0.0484389 Jy ! Clean residual min=-0.003520 max=0.003161 Jy/beam ! Clean residual mean=0.000003 rms=0.000863 Jy/beam ! Combined flux in latest and established models = 0.0484389 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 6 components and 0.0484389 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082216Jy sigma=0.000633 ! Fit after self-cal, rms=0.081422Jy sigma=0.000626 ! 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=3.258 mas, bmaj=15.48 mas, bpa=-19.54 degrees ! Estimated noise=819.939 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 = 0.00276281 Jy ! Component: 100 - total flux cleaned = 0.00306578 Jy ! Component: 150 - total flux cleaned = 0.00326666 Jy ! Component: 200 - total flux cleaned = 0.00329602 Jy ! Total flux subtracted in 200 components = 0.00329602 Jy ! Clean residual min=-0.002372 max=0.002426 Jy/beam ! Clean residual mean=0.000005 rms=0.000617 Jy/beam ! Combined flux in latest and established models = 0.051735 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 26 components and 0.051735 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081263Jy sigma=0.000625 ! Fit after self-cal, rms=0.081219Jy sigma=0.000625 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.01 HN 0.99 KP 1.02 ! LA 1.09 MK 1.08 NL 0.98 OV 1.00* ! PT 1.09 ! ! ! Correcting IF 2. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.09 HN 1.02 KP 0.90 ! LA 1.01 MK 1.01 NL 1.12 OV 1.00* ! PT 1.07 ! ! ! Correcting IF 3. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.89 FD 1.07 HN 0.99 KP 0.87 ! LA 0.80 MK 1.05 NL 1.07 OV 1.00* ! PT 1.00 ! ! ! Correcting IF 4. ! A total of 18 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.91 HN 0.89 KP 1.00* ! LA 1.00* MK 0.92 NL 1.00* OV 1.00* ! PT 0.90 ! ! ! Fit before self-cal, rms=0.081219Jy sigma=0.000625 ! Fit after self-cal, rms=0.078900Jy sigma=0.000623 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.276 mas, bmaj=15.21 mas, bpa=-19.41 degrees ! Estimated noise=821.396 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 = -0.000400825 Jy ! Component: 100 - total flux cleaned = -0.000402597 Jy ! Component: 150 - total flux cleaned = -0.00042136 Jy ! Component: 200 - total flux cleaned = -0.000404729 Jy ! Total flux subtracted in 200 components = -0.000404729 Jy ! Clean residual min=-0.001912 max=0.002346 Jy/beam ! Clean residual mean=0.000006 rms=0.000531 Jy/beam ! Combined flux in latest and established models = 0.0513302 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 39 components and 0.0513302 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078881Jy sigma=0.000623 ! Fit after self-cal, rms=0.078739Jy sigma=0.000623 ! 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=0.078739Jy sigma=0.000623 ! Fit after self-cal, rms=0.077155Jy sigma=0.000621 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.29 mas, bmaj=15.2 mas, bpa=-19.42 degrees ! Estimated noise=817.498 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 7.85204e-05 Jy ! Component: 100 - total flux cleaned = 4.22269e-05 Jy ! Component: 150 - total flux cleaned = -3.6526e-05 Jy ! Component: 200 - total flux cleaned = -0.000105199 Jy ! Total flux subtracted in 200 components = -0.000105199 Jy ! Clean residual min=-0.001669 max=0.001886 Jy/beam ! Clean residual mean=0.000006 rms=0.000458 Jy/beam ! Combined flux in latest and established models = 0.051225 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 43 components and 0.051225 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.077147Jy sigma=0.000621 ! Fit after self-cal, rms=0.077116Jy sigma=0.000621 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, 0.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000409321 Jy ! Component: 100 - total flux cleaned = 0.000465926 Jy ! Component: 150 - total flux cleaned = 0.000505514 Jy ! Component: 200 - total flux cleaned = 0.000538394 Jy ! Total flux subtracted in 200 components = 0.000538394 Jy ! Clean residual min=-0.001361 max=0.001670 Jy/beam ! Clean residual mean=0.000003 rms=0.000404 Jy/beam ! Combined flux in latest and established models = 0.0517634 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 68 components and 0.0517634 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.077055Jy sigma=0.000621 ! Fit after self-cal, rms=0.077034Jy sigma=0.000620 ! Inverting map ! Added new window around map position (-32, -100). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00178174 Jy ! Component: 100 - total flux cleaned = 0.00197816 Jy ! Component: 150 - total flux cleaned = 0.00197867 Jy ! Component: 200 - total flux cleaned = 0.0020151 Jy ! Total flux subtracted in 200 components = 0.0020151 Jy ! Clean residual min=-0.001345 max=0.001395 Jy/beam ! Clean residual mean=0.000004 rms=0.000361 Jy/beam ! Combined flux in latest and established models = 0.0537785 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 88 components and 0.0537785 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076977Jy sigma=0.000620 ! Fit after self-cal, rms=0.076964Jy sigma=0.000620 ! 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=0.076964Jy sigma=0.000620 ! Fit after self-cal, rms=0.076344Jy sigma=0.000620 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.287 mas, bmaj=15.2 mas, bpa=-19.41 degrees ! Estimated noise=809.856 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00113231 Jy ! Component: 100 - total flux cleaned = 0.00149504 Jy ! Component: 150 - total flux cleaned = 0.00163371 Jy ! Component: 200 - total flux cleaned = 0.00166392 Jy ! Total flux subtracted in 200 components = 0.00166392 Jy ! Clean residual min=-0.001191 max=0.001227 Jy/beam ! Clean residual mean=0.000003 rms=0.000335 Jy/beam ! Combined flux in latest and established models = 0.0554424 Jy selfcal ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 99 components and 0.0554425 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076308Jy sigma=0.000619 ! Fit after self-cal, rms=0.076304Jy sigma=0.000619 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 = 0.000550975 Jy ! Component: 100 - total flux cleaned = 0.000651792 Jy ! Component: 150 - total flux cleaned = 0.000710856 Jy ! Component: 200 - total flux cleaned = 0.000654902 Jy ! Total flux subtracted in 200 components = 0.000654902 Jy ! Clean residual min=-0.001190 max=0.001253 Jy/beam ! Clean residual mean=0.000003 rms=0.000332 Jy/beam ! Combined flux in latest and established models = 0.0560974 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 109 components and 0.0560974 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076279Jy sigma=0.000619 ! Fit after self-cal, rms=0.076250Jy sigma=0.000619 ! 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=0.076250Jy sigma=0.000619 ! Fit after self-cal, rms=0.075830Jy sigma=0.000619 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.568 mas, bmaj=15.35 mas, bpa=-18.95 degrees ! Estimated noise=1022.17 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000570177 Jy ! Component: 100 - total flux cleaned = 0.000573063 Jy ! Component: 150 - total flux cleaned = 0.00048842 Jy ! Component: 200 - total flux cleaned = 0.000487455 Jy ! Total flux subtracted in 200 components = 0.000487455 Jy ! Clean residual min=-0.001543 max=0.001335 Jy/beam ! Clean residual mean=0.000006 rms=0.000401 Jy/beam ! Combined flux in latest and established models = 0.0565848 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 131 components and 0.0565848 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075817Jy sigma=0.000619 ! Fit after self-cal, rms=0.075814Jy sigma=0.000619 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 = 0.000274308 Jy ! Component: 100 - total flux cleaned = 0.000211444 Jy ! Component: 150 - total flux cleaned = 0.000172945 Jy ! Component: 200 - total flux cleaned = 0.000121446 Jy ! Total flux subtracted in 200 components = 0.000121446 Jy ! Clean residual min=-0.001539 max=0.001413 Jy/beam ! Clean residual mean=0.000006 rms=0.000404 Jy/beam ! Combined flux in latest and established models = 0.0567062 Jy ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 147 components and 0.0567062 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075806Jy sigma=0.000618 ! Fit after self-cal, rms=0.075800Jy sigma=0.000618 ! 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=3.289 mas, bmaj=15.2 mas, bpa=-19.39 degrees ! Estimated noise=804.558 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.289 x 15.2 at -19.39 degrees (North through East) ! Clean map min=-0.002503 max=0.052188 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=2.857 mas, bmaj=13 mas, bpa=-19.72 degrees ! Estimated noise=1112.42 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0398393 Jy ! Component: 100 - total flux cleaned = 0.0489303 Jy ! Component: 150 - total flux cleaned = 0.051204 Jy ! Component: 200 - total flux cleaned = 0.0518423 Jy ! Total flux subtracted in 200 components = 0.0518423 Jy ! Clean residual min=-0.003464 max=0.002626 Jy/beam ! Clean residual mean=0.000003 rms=0.000726 Jy/beam ! Combined flux in latest and established models = 0.0518423 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 16 model components to the UV plane model. ! The established model now contains 16 components and 0.0518423 Jy ! Inverting map and beam ! Estimated beam: bmin=3.289 mas, bmaj=15.2 mas, bpa=-19.39 degrees ! Estimated noise=804.558 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 = 0.00153724 Jy ! Component: 100 - total flux cleaned = 0.00253677 Jy ! Component: 150 - total flux cleaned = 0.00307205 Jy ! Component: 200 - total flux cleaned = 0.00341207 Jy ! Total flux subtracted in 200 components = 0.00341207 Jy ! Clean residual min=-0.001615 max=0.001710 Jy/beam ! Clean residual mean=0.000004 rms=0.000451 Jy/beam ! Combined flux in latest and established models = 0.0552543 Jy ! Adding 28 model components to the UV plane model. ! The established model now contains 40 components and 0.0552543 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=7.568 mas, bmaj=15.35 mas, bpa=-18.95 degrees ! Estimated noise=1022.17 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000915593 Jy ! Component: 100 - total flux cleaned = 0.00125766 Jy ! Component: 150 - total flux cleaned = 0.00134969 Jy ! Component: 200 - total flux cleaned = 0.00138447 Jy ! Total flux subtracted in 200 components = 0.00138447 Jy ! Clean residual min=-0.001781 max=0.001574 Jy/beam ! Clean residual mean=0.000007 rms=0.000462 Jy/beam ! Combined flux in latest and established models = 0.0566388 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 = 0.000131849 Jy ! Component: 100 - total flux cleaned = 0.000191758 Jy ! Component: 150 - total flux cleaned = 0.000219408 Jy ! Component: 200 - total flux cleaned = 0.000219321 Jy ! Total flux subtracted in 200 components = 0.000219321 Jy ! Clean residual min=-0.001675 max=0.001514 Jy/beam ! Clean residual mean=0.000007 rms=0.000433 Jy/beam ! Combined flux in latest and established models = 0.0568581 Jy ! Adding 50 model components to the UV plane model. ! The established model now contains 86 components and 0.0568581 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.289 mas, bmaj=15.2 mas, bpa=-19.39 degrees ! Estimated noise=804.558 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -1.80142e-05 Jy ! Component: 100 - total flux cleaned = 6.75905e-05 Jy ! Component: 150 - total flux cleaned = 0.000139385 Jy ! Component: 200 - total flux cleaned = 0.00010647 Jy ! Total flux subtracted in 200 components = 0.00010647 Jy ! Clean residual min=-0.001157 max=0.001392 Jy/beam ! Clean residual mean=0.000004 rms=0.000341 Jy/beam ! Combined flux in latest and established models = 0.0569646 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 102 components and 0.0569646 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075811Jy sigma=0.000619 ! Fit after self-cal, rms=0.075807Jy sigma=0.000618 wmodel J1026+0131_S_2017_10_09_pus_map.mod ! Writing 102 model components to file: J1026+0131_S_2017_10_09_pus_map.mod wobs J1026+0131_S_2017_10_09_pus_uvs.fits ! Writing UV FITS file: J1026+0131_S_2017_10_09_pus_uvs.fits wwins J1026+0131_S_2017_10_09_pus_map.win ! wwins: Wrote 3 windows to J1026+0131_S_2017_10_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 = 0.000594063 Jy ! Component: 100 - total flux cleaned = 0.000657255 Jy ! Component: 150 - total flux cleaned = 0.000797744 Jy ! Component: 200 - total flux cleaned = 0.000893437 Jy ! Component: 250 - total flux cleaned = 0.00100348 Jy ! Component: 300 - total flux cleaned = 0.00107353 Jy ! Component: 350 - total flux cleaned = 0.00109034 Jy ! Component: 400 - total flux cleaned = 0.00115554 Jy ! Component: 450 - total flux cleaned = 0.00121817 Jy ! Component: 500 - total flux cleaned = 0.00126311 Jy ! Component: 550 - total flux cleaned = 0.00130725 Jy ! Component: 600 - total flux cleaned = 0.0013934 Jy ! Component: 650 - total flux cleaned = 0.00149123 Jy ! Component: 700 - total flux cleaned = 0.00157284 Jy ! Component: 750 - total flux cleaned = 0.0016393 Jy ! Component: 800 - total flux cleaned = 0.00170411 Jy ! Component: 850 - total flux cleaned = 0.00171681 Jy ! Component: 900 - total flux cleaned = 0.0017543 Jy ! Component: 950 - total flux cleaned = 0.00179082 Jy ! Component: 1000 - total flux cleaned = 0.00176709 Jy ! Component: 1050 - total flux cleaned = 0.00180229 Jy ! Component: 1100 - total flux cleaned = 0.00177941 Jy ! Component: 1150 - total flux cleaned = 0.00177973 Jy ! Component: 1200 - total flux cleaned = 0.00176853 Jy ! Component: 1250 - total flux cleaned = 0.00173567 Jy ! Component: 1300 - total flux cleaned = 0.00170353 Jy ! Component: 1350 - total flux cleaned = 0.00169316 Jy ! Component: 1400 - total flux cleaned = 0.00168305 Jy ! Component: 1450 - total flux cleaned = 0.00166277 Jy ! Component: 1500 - total flux cleaned = 0.00165297 Jy ! Component: 1550 - total flux cleaned = 0.00164311 Jy ! Component: 1600 - total flux cleaned = 0.00162362 Jy ! Component: 1650 - total flux cleaned = 0.00162356 Jy ! Component: 1700 - total flux cleaned = 0.00160459 Jy ! Component: 1750 - total flux cleaned = 0.00159522 Jy ! Component: 1800 - total flux cleaned = 0.00156768 Jy ! Component: 1850 - total flux cleaned = 0.00154055 Jy ! Component: 1900 - total flux cleaned = 0.00154047 Jy ! Component: 1950 - total flux cleaned = 0.00147805 Jy ! Component: 2000 - total flux cleaned = 0.00144296 Jy ! Component: 2050 - total flux cleaned = 0.00137366 Jy ! Component: 2100 - total flux cleaned = 0.00131378 Jy ! Component: 2150 - total flux cleaned = 0.00127982 Jy ! Component: 2200 - total flux cleaned = 0.00121279 Jy ! Component: 2250 - total flux cleaned = 0.00115477 Jy ! Component: 2300 - total flux cleaned = 0.00111376 Jy ! Component: 2350 - total flux cleaned = 0.00108129 Jy ! Component: 2400 - total flux cleaned = 0.00103314 Jy ! Component: 2450 - total flux cleaned = 0.00100922 Jy ! Component: 2500 - total flux cleaned = 0.000961994 Jy ! Component: 2550 - total flux cleaned = 0.000954285 Jy ! Component: 2600 - total flux cleaned = 0.000923294 Jy ! Component: 2650 - total flux cleaned = 0.000892633 Jy ! Component: 2700 - total flux cleaned = 0.000869889 Jy ! Component: 2750 - total flux cleaned = 0.000847355 Jy ! Component: 2800 - total flux cleaned = 0.000839837 Jy ! Component: 2850 - total flux cleaned = 0.000802897 Jy ! Component: 2900 - total flux cleaned = 0.000781014 Jy ! Component: 2950 - total flux cleaned = 0.000759272 Jy ! Component: 3000 - total flux cleaned = 0.000723433 Jy ! Component: 3050 - total flux cleaned = 0.000716364 Jy ! Component: 3100 - total flux cleaned = 0.000681135 Jy ! Component: 3150 - total flux cleaned = 0.000667133 Jy ! Component: 3200 - total flux cleaned = 0.000660256 Jy ! Component: 3250 - total flux cleaned = 0.000646377 Jy ! Component: 3300 - total flux cleaned = 0.000619015 Jy ! Component: 3350 - total flux cleaned = 0.000625866 Jy ! Component: 3400 - total flux cleaned = 0.000619143 Jy ! Component: 3450 - total flux cleaned = 0.000619175 Jy ! Component: 3500 - total flux cleaned = 0.000658899 Jy ! Component: 3550 - total flux cleaned = 0.000639113 Jy ! Component: 3600 - total flux cleaned = 0.000652155 Jy ! Component: 3650 - total flux cleaned = 0.000639193 Jy ! Component: 3700 - total flux cleaned = 0.00066504 Jy ! Component: 3750 - total flux cleaned = 0.000684245 Jy ! Component: 3800 - total flux cleaned = 0.000684213 Jy ! Component: 3850 - total flux cleaned = 0.000684218 Jy ! Component: 3900 - total flux cleaned = 0.000715608 Jy ! Component: 3950 - total flux cleaned = 0.000715593 Jy ! Component: 4000 - total flux cleaned = 0.000734181 Jy ! Component: 4050 - total flux cleaned = 0.000740368 Jy ! Total flux subtracted in 4096 components = 0.000758717 Jy ! Clean residual min=-0.000551 max=0.000356 Jy/beam ! Clean residual mean=0.000002 rms=0.000119 Jy/beam ! Combined flux in latest and established models = 0.0577233 Jy keep ! Adding 326 model components to the UV plane model. ! The established model now contains 428 components and 0.0577233 Jy ![Exited script file: muppet] wmap "J1026+0131_S_2017_10_09_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.289 x 15.2 at -19.39 degrees (North through East) ! Clean map min=-0.0022134 max=0.052293 Jy/beam ! Writing clean map to FITS file: J1026+0131_S_2017_10_09_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0522932 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000118481 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.679713 0.679713 1.35943 2.71885 5.43771 10.8754 21.7508 43.5017 87.0033 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0003 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.052 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.289 x 15.2 at -19.39 degrees (North through East) ! Clean map min=-0.0022134 max=0.052293 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 J1026+0131_S_2017_10_09_pus_uvs.log closed on Sun May 12 13:10:03 2019