! Started logfile: J1126-3828_S_2014_08_09_pus_uvs.log on Tue Nov 29 23:03:25 2016 obs J1126-3828_S_2014_08_09_pus_uva.fits ! Reading UV FITS file: J1126-3828_S_2014_08_09_pus_uva.fits ! AN table 1: 105 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.715767 visibilities/baseline/integration-bin. ! Found source: J1126-3828 ! ! 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 342 lines of history. ! ! Reading 13528 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 J1126-3828_S_2014_08_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 210 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 233 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 225 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 212 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.941529Jy sigma=0.006258 ! Fit after self-cal, rms=0.831253Jy sigma=0.005438 ! 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=2.568 mas, bmaj=8.196 mas, bpa=-1.937 degrees ! Estimated noise=1591.62 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 = 0.118383 Jy ! Component: 100 - total flux cleaned = 0.165027 Jy ! Total flux subtracted in 100 components = 0.165027 Jy ! Clean residual min=-0.017223 max=0.044711 Jy/beam ! Clean residual mean=-0.000437 rms=0.005479 Jy/beam ! Combined flux in latest and established models = 0.165027 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 21 components and 0.165027 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.182753Jy sigma=0.001184 ! Fit after self-cal, rms=0.182380Jy sigma=0.001183 ! Inverting map ! Added new window around map position (3.5, -0.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0422014 Jy ! Component: 100 - total flux cleaned = 0.0679103 Jy ! Total flux subtracted in 100 components = 0.0679103 Jy ! Clean residual min=-0.013754 max=0.035360 Jy/beam ! Clean residual mean=-0.000337 rms=0.004220 Jy/beam ! Combined flux in latest and established models = 0.232937 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 38 components and 0.232937 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.164251Jy sigma=0.001019 ! Fit after self-cal, rms=0.163233Jy sigma=0.001015 ! Inverting map ! Added new window around map position (-6, 0). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0294921 Jy ! Component: 100 - total flux cleaned = 0.0486501 Jy ! Total flux subtracted in 100 components = 0.0486501 Jy ! Clean residual min=-0.011174 max=0.021498 Jy/beam ! Clean residual mean=-0.000263 rms=0.003241 Jy/beam ! Combined flux in latest and established models = 0.281587 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 48 components and 0.281587 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.153847Jy sigma=0.000937 ! Fit after self-cal, rms=0.153567Jy sigma=0.000935 ! Inverting map ! Added new window around map position (13, -4.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0209669 Jy ! Component: 100 - total flux cleaned = 0.0352979 Jy ! Total flux subtracted in 100 components = 0.0352979 Jy ! Clean residual min=-0.009655 max=0.014901 Jy/beam ! Clean residual mean=-0.000197 rms=0.002748 Jy/beam ! Combined flux in latest and established models = 0.316885 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 62 components and 0.316885 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.148076Jy sigma=0.000887 ! Fit after self-cal, rms=0.147878Jy sigma=0.000886 ! 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=3.181 mas, bmaj=9.597 mas, bpa=-0.8201 degrees ! Estimated noise=958.551 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 (9.5, 0). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0291 Jy ! Component: 100 - total flux cleaned = 0.048661 Jy ! Component: 150 - total flux cleaned = 0.0630697 Jy ! Component: 200 - total flux cleaned = 0.0737937 Jy ! Total flux subtracted in 200 components = 0.0737937 Jy ! Clean residual min=-0.008909 max=0.011410 Jy/beam ! Clean residual mean=-0.000193 rms=0.002818 Jy/beam ! Combined flux in latest and established models = 0.390679 Jy ! Performing phase self-cal ! Adding 66 model components to the UV plane model. ! The established model now contains 121 components and 0.390679 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.140909Jy sigma=0.000831 ! Fit after self-cal, rms=0.140371Jy sigma=0.000828 ! 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 1.04 FD 0.83 HN 1.16 KP 1.08 ! LA 1.03 MK 0.98 NL 1.06 OV 0.98 ! PT 0.99 SC 0.95 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.12 FD 0.97 HN 1.39 KP 1.05 ! LA 1.01 MK 0.96 NL 1.14 OV 1.02 ! PT 0.99 SC 1.00 ! ! ! Correcting IF 3. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.12 HN 1.41 KP 0.91 ! LA 0.80 MK 0.96 NL 1.10 OV 0.98 ! PT 0.95 SC 0.99 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.11 FD 0.99 HN 1.19 KP 0.89 ! LA 0.76 MK 1.05 NL 1.15 OV 1.00 ! PT 0.99 SC 0.94 ! ! ! Fit before self-cal, rms=0.140371Jy sigma=0.000828 ! Fit after self-cal, rms=0.149489Jy sigma=0.000797 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.191 mas, bmaj=9.537 mas, bpa=-0.516 degrees ! Estimated noise=960.342 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 (19, 4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0101143 Jy ! Component: 100 - total flux cleaned = 0.0129207 Jy ! Component: 150 - total flux cleaned = 0.0138264 Jy ! Component: 200 - total flux cleaned = 0.014368 Jy ! Total flux subtracted in 200 components = 0.014368 Jy ! Clean residual min=-0.007071 max=0.005562 Jy/beam ! Clean residual mean=-0.000009 rms=0.001512 Jy/beam ! Combined flux in latest and established models = 0.405047 Jy ! Performing phase self-cal ! Adding 50 model components to the UV plane model. ! The established model now contains 171 components and 0.405047 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.148699Jy sigma=0.000789 ! Fit after self-cal, rms=0.148786Jy sigma=0.000788 ! 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=0.148786Jy sigma=0.000788 ! Fit after self-cal, rms=0.154691Jy sigma=0.000785 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.198 mas, bmaj=9.546 mas, bpa=-0.6763 degrees ! Estimated noise=961.096 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000876618 Jy ! Component: 100 - total flux cleaned = 0.00115599 Jy ! Component: 150 - total flux cleaned = 0.0016306 Jy ! Component: 200 - total flux cleaned = 0.00203983 Jy ! Total flux subtracted in 200 components = 0.00203983 Jy ! Clean residual min=-0.005387 max=0.004070 Jy/beam ! Clean residual mean=0.000012 rms=0.001115 Jy/beam ! Combined flux in latest and established models = 0.407087 Jy selfcal ! Performing phase self-cal ! Adding 43 model components to the UV plane model. ! The established model now contains 211 components and 0.407087 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.154453Jy sigma=0.000783 ! Fit after self-cal, rms=0.154538Jy sigma=0.000783 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 = 0.000322866 Jy ! Component: 100 - total flux cleaned = 0.000728923 Jy ! Component: 150 - total flux cleaned = 0.000987497 Jy ! Component: 200 - total flux cleaned = 0.00113776 Jy ! Total flux subtracted in 200 components = 0.00113776 Jy ! Clean residual min=-0.005003 max=0.003888 Jy/beam ! Clean residual mean=0.000017 rms=0.001026 Jy/beam ! Combined flux in latest and established models = 0.408225 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 226 components and 0.408225 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.154405Jy sigma=0.000782 ! Fit after self-cal, rms=0.154365Jy sigma=0.000782 ! 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=0.154365Jy sigma=0.000782 ! Fit after self-cal, rms=0.159123Jy sigma=0.000781 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.2 mas, bmaj=9.549 mas, bpa=-0.6801 degrees ! Estimated noise=958.679 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000681595 Jy ! Component: 100 - total flux cleaned = -0.000427421 Jy ! Component: 150 - total flux cleaned = -0.000278842 Jy ! Component: 200 - total flux cleaned = -8.33352e-05 Jy ! Total flux subtracted in 200 components = -8.33352e-05 Jy ! Clean residual min=-0.004150 max=0.003473 Jy/beam ! Clean residual mean=0.000026 rms=0.000916 Jy/beam ! Combined flux in latest and established models = 0.408141 Jy selfcal ! Performing phase self-cal ! Adding 39 model components to the UV plane model. ! The established model now contains 248 components and 0.408141 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.159022Jy sigma=0.000781 ! Fit after self-cal, rms=0.159087Jy sigma=0.000780 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 = -0.000235415 Jy ! Component: 100 - total flux cleaned = 0.000149404 Jy ! Component: 150 - total flux cleaned = 0.000259468 Jy ! Component: 200 - total flux cleaned = 0.000310251 Jy ! Total flux subtracted in 200 components = 0.000310251 Jy ! Clean residual min=-0.003898 max=0.003392 Jy/beam ! Clean residual mean=0.000027 rms=0.000877 Jy/beam ! Combined flux in latest and established models = 0.408452 Jy ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 262 components and 0.408452 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.159023Jy sigma=0.000780 ! Fit after self-cal, rms=0.159022Jy sigma=0.000780 ! 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=0.159022Jy sigma=0.000780 ! Fit after self-cal, rms=0.162247Jy sigma=0.000780 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.721 mas, bmaj=28.07 mas, bpa=0.3133 degrees ! Estimated noise=1138.52 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00135555 Jy ! Component: 100 - total flux cleaned = -0.00100968 Jy ! Component: 150 - total flux cleaned = -0.00101046 Jy ! Component: 200 - total flux cleaned = -0.000975557 Jy ! Total flux subtracted in 200 components = -0.000975557 Jy ! Clean residual min=-0.004071 max=0.003147 Jy/beam ! Clean residual mean=0.000044 rms=0.000980 Jy/beam ! Combined flux in latest and established models = 0.407476 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 271 components and 0.407476 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.162218Jy sigma=0.000780 ! Fit after self-cal, rms=0.162215Jy sigma=0.000780 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 = -0.000200016 Jy ! Component: 100 - total flux cleaned = -3.1857e-05 Jy ! Component: 150 - total flux cleaned = 9.34646e-05 Jy ! Component: 200 - total flux cleaned = 0.000120893 Jy ! Total flux subtracted in 200 components = 0.000120893 Jy ! Clean residual min=-0.003980 max=0.003049 Jy/beam ! Clean residual mean=0.000046 rms=0.000956 Jy/beam ! Combined flux in latest and established models = 0.407597 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 283 components and 0.407597 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.162186Jy sigma=0.000780 ! Fit after self-cal, rms=0.162180Jy sigma=0.000780 ! 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=3.199 mas, bmaj=9.539 mas, bpa=-0.7266 degrees ! Estimated noise=958.365 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.199 x 9.539 at -0.7266 degrees (North through East) ! Clean map min=-0.0099178 max=0.14334 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=2.573 mas, bmaj=8.104 mas, bpa=-1.437 degrees ! Estimated noise=1591.51 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.119879 Jy ! Component: 100 - total flux cleaned = 0.174401 Jy ! Component: 150 - total flux cleaned = 0.210972 Jy ! Component: 200 - total flux cleaned = 0.238862 Jy ! Total flux subtracted in 200 components = 0.238862 Jy ! Clean residual min=-0.010691 max=0.018891 Jy/beam ! Clean residual mean=-0.000299 rms=0.003354 Jy/beam ! Combined flux in latest and established models = 0.238862 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 36 model components to the UV plane model. ! The established model now contains 36 components and 0.238862 Jy ! Inverting map and beam ! Estimated beam: bmin=3.199 mas, bmaj=9.539 mas, bpa=-0.7266 degrees ! Estimated noise=958.365 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 = 0.0463402 Jy ! Component: 100 - total flux cleaned = 0.0771949 Jy ! Component: 150 - total flux cleaned = 0.0991511 Jy ! Component: 200 - total flux cleaned = 0.115532 Jy ! Total flux subtracted in 200 components = 0.115532 Jy ! Clean residual min=-0.006301 max=0.010392 Jy/beam ! Clean residual mean=-0.000224 rms=0.002274 Jy/beam ! Combined flux in latest and established models = 0.354394 Jy ! Adding 100 model components to the UV plane model. ! The established model now contains 125 components and 0.354395 Jy ! Inverting map ! Added new window around map position (-1.5, -14). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0126637 Jy ! Component: 100 - total flux cleaned = 0.0222699 Jy ! Component: 150 - total flux cleaned = 0.029704 Jy ! Component: 200 - total flux cleaned = 0.0355224 Jy ! Total flux subtracted in 200 components = 0.0355224 Jy ! Clean residual min=-0.004556 max=0.003778 Jy/beam ! Clean residual mean=-0.000054 rms=0.001141 Jy/beam ! Combined flux in latest and established models = 0.389917 Jy ! Adding 77 model components to the UV plane model. ! The established model now contains 185 components and 0.389917 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=8.721 mas, bmaj=28.07 mas, bpa=0.3133 degrees ! Estimated noise=1138.52 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00709021 Jy ! Component: 100 - total flux cleaned = 0.0116906 Jy ! Component: 150 - total flux cleaned = 0.0143617 Jy ! Component: 200 - total flux cleaned = 0.015142 Jy ! Total flux subtracted in 200 components = 0.015142 Jy ! Clean residual min=-0.004747 max=0.002836 Jy/beam ! Clean residual mean=0.000024 rms=0.001024 Jy/beam ! Combined flux in latest and established models = 0.405059 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 = 0.000660019 Jy ! Component: 100 - total flux cleaned = 0.00115433 Jy ! Component: 150 - total flux cleaned = 0.00157659 Jy ! Component: 200 - total flux cleaned = 0.00189066 Jy ! Total flux subtracted in 200 components = 0.00189066 Jy ! Clean residual min=-0.004375 max=0.002950 Jy/beam ! Clean residual mean=0.000038 rms=0.000957 Jy/beam ! Combined flux in latest and established models = 0.40695 Jy ! Adding 92 model components to the UV plane model. ! The established model now contains 265 components and 0.40695 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.199 mas, bmaj=9.539 mas, bpa=-0.7266 degrees ! Estimated noise=958.365 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000926635 Jy ! Component: 100 - total flux cleaned = 0.00106506 Jy ! Component: 150 - total flux cleaned = 0.00124892 Jy ! Component: 200 - total flux cleaned = 0.00146099 Jy ! Total flux subtracted in 200 components = 0.00146099 Jy ! Clean residual min=-0.003595 max=0.003353 Jy/beam ! Clean residual mean=0.000029 rms=0.000801 Jy/beam ! Combined flux in latest and established models = 0.408411 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 279 components and 0.40841 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.162119Jy sigma=0.000779 ! Fit after self-cal, rms=0.162097Jy sigma=0.000779 wmodel J1126-3828_S_2014_08_09_pus_map.mod ! Writing 279 model components to file: J1126-3828_S_2014_08_09_pus_map.mod wobs J1126-3828_S_2014_08_09_pus_uvs.fits ! Writing UV FITS file: J1126-3828_S_2014_08_09_pus_uvs.fits wwins J1126-3828_S_2014_08_09_pus_map.win ! wwins: Wrote 7 windows to J1126-3828_S_2014_08_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 = -0.00123424 Jy ! Component: 100 - total flux cleaned = -0.00140457 Jy ! Component: 150 - total flux cleaned = -0.0014539 Jy ! Component: 200 - total flux cleaned = -0.00150293 Jy ! Component: 250 - total flux cleaned = -0.00154922 Jy ! Component: 300 - total flux cleaned = -0.00177134 Jy ! Component: 350 - total flux cleaned = -0.00203094 Jy ! Component: 400 - total flux cleaned = -0.00228441 Jy ! Component: 450 - total flux cleaned = -0.0026947 Jy ! Component: 500 - total flux cleaned = -0.00297386 Jy ! Component: 550 - total flux cleaned = -0.00320777 Jy ! Component: 600 - total flux cleaned = -0.00343649 Jy ! Component: 650 - total flux cleaned = -0.00354846 Jy ! Component: 700 - total flux cleaned = -0.00373106 Jy ! Component: 750 - total flux cleaned = -0.00394512 Jy ! Component: 800 - total flux cleaned = -0.004085 Jy ! Component: 850 - total flux cleaned = -0.00432714 Jy ! Component: 900 - total flux cleaned = -0.00442918 Jy ! Component: 950 - total flux cleaned = -0.00456389 Jy ! Component: 1000 - total flux cleaned = -0.00469637 Jy ! Component: 1050 - total flux cleaned = -0.00485881 Jy ! Component: 1100 - total flux cleaned = -0.00492272 Jy ! Component: 1150 - total flux cleaned = -0.00495446 Jy ! Component: 1200 - total flux cleaned = -0.00498624 Jy ! Component: 1250 - total flux cleaned = -0.00510928 Jy ! Component: 1300 - total flux cleaned = -0.00517048 Jy ! Component: 1350 - total flux cleaned = -0.00532055 Jy ! Component: 1400 - total flux cleaned = -0.00543827 Jy ! Component: 1450 - total flux cleaned = -0.00546667 Jy ! Component: 1500 - total flux cleaned = -0.00552444 Jy ! Component: 1550 - total flux cleaned = -0.00566764 Jy ! Component: 1600 - total flux cleaned = -0.00578045 Jy ! Component: 1650 - total flux cleaned = -0.00589168 Jy ! Component: 1700 - total flux cleaned = -0.00597455 Jy ! Component: 1750 - total flux cleaned = -0.00600213 Jy ! Component: 1800 - total flux cleaned = -0.00611075 Jy ! Component: 1850 - total flux cleaned = -0.00619134 Jy ! Component: 1900 - total flux cleaned = -0.00627121 Jy ! Component: 1950 - total flux cleaned = -0.00634987 Jy ! Component: 2000 - total flux cleaned = -0.00640259 Jy ! Component: 2050 - total flux cleaned = -0.00653168 Jy ! Component: 2100 - total flux cleaned = -0.00658304 Jy ! Component: 2150 - total flux cleaned = -0.00673536 Jy ! Component: 2200 - total flux cleaned = -0.00683576 Jy ! Component: 2250 - total flux cleaned = -0.00696058 Jy ! Component: 2300 - total flux cleaned = -0.0071339 Jy ! Component: 2350 - total flux cleaned = -0.00723181 Jy ! Component: 2400 - total flux cleaned = -0.00735332 Jy ! Component: 2450 - total flux cleaned = -0.00749786 Jy ! Component: 2500 - total flux cleaned = -0.00766477 Jy ! Component: 2550 - total flux cleaned = -0.0077597 Jy ! Component: 2600 - total flux cleaned = -0.00783013 Jy ! Component: 2650 - total flux cleaned = -0.00801685 Jy ! Component: 2700 - total flux cleaned = -0.00810943 Jy ! Component: 2750 - total flux cleaned = -0.00817843 Jy ! Component: 2800 - total flux cleaned = -0.00826955 Jy ! Component: 2850 - total flux cleaned = -0.00842803 Jy ! Component: 2900 - total flux cleaned = -0.00856264 Jy ! Component: 2950 - total flux cleaned = -0.00858504 Jy ! Component: 3000 - total flux cleaned = -0.00869554 Jy ! Component: 3050 - total flux cleaned = -0.00871763 Jy ! Component: 3100 - total flux cleaned = -0.00882687 Jy ! Component: 3150 - total flux cleaned = -0.00880522 Jy ! Component: 3200 - total flux cleaned = -0.00889132 Jy ! Component: 3250 - total flux cleaned = -0.00893436 Jy ! Component: 3300 - total flux cleaned = -0.00897666 Jy ! Component: 3350 - total flux cleaned = -0.00889238 Jy ! Component: 3400 - total flux cleaned = -0.00897625 Jy ! Component: 3450 - total flux cleaned = -0.0089764 Jy ! Component: 3500 - total flux cleaned = -0.00899701 Jy ! Component: 3550 - total flux cleaned = -0.00897631 Jy ! Component: 3600 - total flux cleaned = -0.00901726 Jy ! Component: 3650 - total flux cleaned = -0.00899702 Jy ! Component: 3700 - total flux cleaned = -0.00891682 Jy ! Component: 3750 - total flux cleaned = -0.0090169 Jy ! Component: 3800 - total flux cleaned = -0.00901673 Jy ! Component: 3850 - total flux cleaned = -0.00899675 Jy ! Component: 3900 - total flux cleaned = -0.00895752 Jy ! Component: 3950 - total flux cleaned = -0.00893792 Jy ! Component: 4000 - total flux cleaned = -0.00887965 Jy ! Component: 4050 - total flux cleaned = -0.0088988 Jy ! Total flux subtracted in 4096 components = -0.0088028 Jy ! Clean residual min=-0.001017 max=0.000999 Jy/beam ! Clean residual mean=0.000009 rms=0.000378 Jy/beam ! Combined flux in latest and established models = 0.399608 Jy keep ! Adding 329 model components to the UV plane model. ! The established model now contains 608 components and 0.399608 Jy ![Exited script file: muppet] wmap "J1126-3828_S_2014_08_09_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.199 x 9.539 at -0.7266 degrees (North through East) ! Clean map min=-0.0042343 max=0.1534 Jy/beam ! Writing clean map to FITS file: J1126-3828_S_2014_08_09_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.153396 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000372331 device "J1126-3828_S_2014_08_09_pus\_map.eps/VPS" ! Attempting to open device: 'J1126-3828_S_2014_08_09_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.728178 0.728178 1.45636 2.91271 5.82542 11.6508 23.3017 46.6034 93.2068 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0011 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.153 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.199 x 9.539 at -0.7266 degrees (North through East) ! Clean map min=-0.0042343 max=0.1534 Jy/beam quit ! Quitting program ! Log file J1126-3828_S_2014_08_09_pus_uvs.log closed on Tue Nov 29 23:03:31 2016