! Started logfile: J1259-2310_S_2014_12_20_pus_uvs.log on Wed Dec 28 13:35:38 2016 obs J1259-2310_S_2014_12_20_pus_uva.fits ! Reading UV FITS file: J1259-2310_S_2014_12_20_pus_uva.fits ! AN table 1: 58 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.947893 visibilities/baseline/integration-bin. ! Found source: J1259-2310 ! ! 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 344 lines of history. ! ! Reading 9896 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 J1259-2310_S_2014_12_20_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 17 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 17 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 17 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 17 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.773205Jy sigma=0.007037 ! Fit after self-cal, rms=0.751735Jy sigma=0.006853 ! 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=2.393 mas, bmaj=6.665 mas, bpa=-3.258 degrees ! Estimated noise=1131.11 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 = 0.18698 Jy ! Component: 100 - total flux cleaned = 0.235272 Jy ! Total flux subtracted in 100 components = 0.235272 Jy ! Clean residual min=-0.008497 max=0.020138 Jy/beam ! Clean residual mean=-0.000037 rms=0.002471 Jy/beam ! Combined flux in latest and established models = 0.235272 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 9 components and 0.235272 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.107568Jy sigma=0.000900 ! Fit after self-cal, rms=0.107559Jy sigma=0.000899 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.022505 Jy ! Component: 100 - total flux cleaned = 0.0349043 Jy ! Total flux subtracted in 100 components = 0.0349043 Jy ! Clean residual min=-0.008281 max=0.008142 Jy/beam ! Clean residual mean=-0.000031 rms=0.001773 Jy/beam ! Combined flux in latest and established models = 0.270177 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 19 components and 0.270177 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.100903Jy sigma=0.000843 ! Fit after self-cal, rms=0.100904Jy sigma=0.000843 ! 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=3.004 mas, bmaj=7.846 mas, bpa=-4.176 degrees ! Estimated noise=794.946 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 = 0.0107898 Jy ! Component: 100 - total flux cleaned = 0.0167677 Jy ! Component: 150 - total flux cleaned = 0.0202207 Jy ! Component: 200 - total flux cleaned = 0.0220316 Jy ! Total flux subtracted in 200 components = 0.0220316 Jy ! Clean residual min=-0.007780 max=0.006266 Jy/beam ! Clean residual mean=-0.000057 rms=0.001786 Jy/beam ! Combined flux in latest and established models = 0.292208 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 40 components and 0.292208 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.099402Jy sigma=0.000836 ! Fit after self-cal, rms=0.099407Jy sigma=0.000835 ! 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 1.03 FD 0.87 HN 1.03 KP 1.10 ! LA 0.94 MK 1.00 NL 0.94 OV 1.00 ! PT 1.02 SC 0.98 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 1.06 HN 1.13 KP 1.07 ! LA 0.92 MK 1.00 NL 0.90 OV 1.02 ! PT 1.03 SC 1.03 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.17 HN 1.12 KP 0.95 ! LA 0.76 MK 1.02 NL 1.13 OV 0.92 ! PT 1.02 SC 1.02 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.10 FD 1.07 HN 1.06 KP 0.90 ! LA 0.82 MK 1.00 NL 1.06 OV 1.00 ! PT 1.04 SC 0.96 ! ! ! Fit before self-cal, rms=0.099407Jy sigma=0.000835 ! Fit after self-cal, rms=0.093487Jy sigma=0.000790 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.019 mas, bmaj=7.85 mas, bpa=-4.01 degrees ! Estimated noise=799.961 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 = -0.000318903 Jy ! Component: 100 - total flux cleaned = -0.000349497 Jy ! Component: 150 - total flux cleaned = -0.00041142 Jy ! Component: 200 - total flux cleaned = -0.000492788 Jy ! Total flux subtracted in 200 components = -0.000492788 Jy ! Clean residual min=-0.003468 max=0.004488 Jy/beam ! Clean residual mean=-0.000014 rms=0.000946 Jy/beam ! Combined flux in latest and established models = 0.291715 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 43 components and 0.291715 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.093460Jy sigma=0.000790 ! Fit after self-cal, rms=0.093452Jy sigma=0.000789 ! 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=0.093452Jy sigma=0.000789 ! Fit after self-cal, rms=0.093149Jy sigma=0.000786 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.018 mas, bmaj=7.85 mas, bpa=-4.017 degrees ! Estimated noise=800.06 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -3.36626e-05 Jy ! Component: 100 - total flux cleaned = 5.15897e-05 Jy ! Component: 150 - total flux cleaned = 7.61926e-06 Jy ! Component: 200 - total flux cleaned = -3.23124e-05 Jy ! Total flux subtracted in 200 components = -3.23124e-05 Jy ! Clean residual min=-0.003067 max=0.004122 Jy/beam ! Clean residual mean=-0.000014 rms=0.000822 Jy/beam ! Combined flux in latest and established models = 0.291683 Jy selfcal ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 44 components and 0.291683 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.093131Jy sigma=0.000786 ! Fit after self-cal, rms=0.093133Jy sigma=0.000785 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 (-16, 67). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00350614 Jy ! Component: 100 - total flux cleaned = 0.00498104 Jy ! Component: 150 - total flux cleaned = 0.00545184 Jy ! Component: 200 - total flux cleaned = 0.00573809 Jy ! Total flux subtracted in 200 components = 0.00573809 Jy ! Clean residual min=-0.002770 max=0.003201 Jy/beam ! Clean residual mean=-0.000008 rms=0.000726 Jy/beam ! Combined flux in latest and established models = 0.297421 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 76 components and 0.297421 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.092997Jy sigma=0.000784 ! Fit after self-cal, rms=0.092970Jy sigma=0.000784 ! 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=0.092970Jy sigma=0.000784 ! Fit after self-cal, rms=0.092975Jy sigma=0.000783 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.017 mas, bmaj=7.851 mas, bpa=-4.048 degrees ! Estimated noise=800.45 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00127061 Jy ! Component: 100 - total flux cleaned = 0.00175891 Jy ! Component: 150 - total flux cleaned = 0.00212431 Jy ! Component: 200 - total flux cleaned = 0.0022276 Jy ! Total flux subtracted in 200 components = 0.0022276 Jy ! Clean residual min=-0.002398 max=0.002687 Jy/beam ! Clean residual mean=-0.000010 rms=0.000657 Jy/beam ! Combined flux in latest and established models = 0.299649 Jy selfcal ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 92 components and 0.299649 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.092940Jy sigma=0.000783 ! Fit after self-cal, rms=0.092935Jy 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 = 0.000329882 Jy ! Component: 100 - total flux cleaned = 0.000510297 Jy ! Component: 150 - total flux cleaned = 0.000627921 Jy ! Component: 200 - total flux cleaned = 0.000716886 Jy ! Total flux subtracted in 200 components = 0.000716886 Jy ! Clean residual min=-0.002393 max=0.002654 Jy/beam ! Clean residual mean=-0.000009 rms=0.000650 Jy/beam ! Combined flux in latest and established models = 0.300366 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 96 components and 0.300366 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.092921Jy sigma=0.000783 ! Fit after self-cal, rms=0.092919Jy sigma=0.000783 ! 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=0.092919Jy sigma=0.000783 ! Fit after self-cal, rms=0.092900Jy sigma=0.000783 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.699 mas, bmaj=17.7 mas, bpa=0.7688 degrees ! Estimated noise=1015.9 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00146599 Jy ! Component: 100 - total flux cleaned = 0.00171685 Jy ! Component: 150 - total flux cleaned = 0.00188177 Jy ! Component: 200 - total flux cleaned = 0.00201336 Jy ! Total flux subtracted in 200 components = 0.00201336 Jy ! Clean residual min=-0.002671 max=0.003666 Jy/beam ! Clean residual mean=-0.000020 rms=0.000874 Jy/beam ! Combined flux in latest and established models = 0.302379 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 108 components and 0.302379 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.092902Jy sigma=0.000783 ! Fit after self-cal, rms=0.092892Jy 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 = 0.000116675 Jy ! Component: 100 - total flux cleaned = 0.000266502 Jy ! Component: 150 - total flux cleaned = 0.000364674 Jy ! Component: 200 - total flux cleaned = 0.000428972 Jy ! Total flux subtracted in 200 components = 0.000428972 Jy ! Clean residual min=-0.002622 max=0.003609 Jy/beam ! Clean residual mean=-0.000019 rms=0.000870 Jy/beam ! Combined flux in latest and established models = 0.302808 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 113 components and 0.302808 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.092901Jy sigma=0.000783 ! Fit after self-cal, rms=0.092894Jy sigma=0.000783 ! 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=3.018 mas, bmaj=7.856 mas, bpa=-4.078 degrees ! Estimated noise=800.559 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.018 x 7.856 at -4.078 degrees (North through East) ! Clean map min=-0.0023352 max=0.24667 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=2.401 mas, bmaj=6.655 mas, bpa=-2.973 degrees ! Estimated noise=1137.11 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.187763 Jy ! Component: 100 - total flux cleaned = 0.236038 Jy ! Component: 150 - total flux cleaned = 0.258358 Jy ! Component: 200 - total flux cleaned = 0.270744 Jy ! Total flux subtracted in 200 components = 0.270744 Jy ! Clean residual min=-0.004199 max=0.006137 Jy/beam ! Clean residual mean=-0.000015 rms=0.001165 Jy/beam ! Combined flux in latest and established models = 0.270744 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 25 model components to the UV plane model. ! The established model now contains 25 components and 0.270744 Jy ! Inverting map and beam ! Estimated beam: bmin=3.018 mas, bmaj=7.856 mas, bpa=-4.078 degrees ! Estimated noise=800.559 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 = 0.0100803 Jy ! Component: 100 - total flux cleaned = 0.015901 Jy ! Component: 150 - total flux cleaned = 0.0197203 Jy ! Component: 200 - total flux cleaned = 0.0223901 Jy ! Total flux subtracted in 200 components = 0.0223901 Jy ! Clean residual min=-0.002687 max=0.003314 Jy/beam ! Clean residual mean=-0.000016 rms=0.000708 Jy/beam ! Combined flux in latest and established models = 0.293134 Jy ! Adding 54 model components to the UV plane model. ! The established model now contains 75 components and 0.293134 Jy ! Inverting map ! Added new window around map position (-23.5, 62.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00308583 Jy ! Component: 100 - total flux cleaned = 0.00491373 Jy ! Component: 150 - total flux cleaned = 0.00630056 Jy ! Component: 200 - total flux cleaned = 0.00738652 Jy ! Total flux subtracted in 200 components = 0.00738652 Jy ! Clean residual min=-0.002357 max=0.002623 Jy/beam ! Clean residual mean=-0.000009 rms=0.000616 Jy/beam ! Combined flux in latest and established models = 0.300521 Jy ! Adding 40 model components to the UV plane model. ! The established model now contains 107 components and 0.300521 Jy ! Inverting map ! Added new window around map position (58.5, -53). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00163957 Jy ! Component: 100 - total flux cleaned = 0.00218099 Jy ! Component: 150 - total flux cleaned = 0.00276492 Jy ! Component: 200 - total flux cleaned = 0.00334171 Jy ! Total flux subtracted in 200 components = 0.00334171 Jy ! Clean residual min=-0.002313 max=0.002059 Jy/beam ! Clean residual mean=-0.000006 rms=0.000582 Jy/beam ! Combined flux in latest and established models = 0.303862 Jy ! Adding 30 model components to the UV plane model. ! The established model now contains 128 components and 0.303862 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=7.699 mas, bmaj=17.7 mas, bpa=0.7688 degrees ! Estimated noise=1015.9 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00161136 Jy ! Component: 100 - total flux cleaned = 0.00222604 Jy ! Component: 150 - total flux cleaned = 0.00241906 Jy ! Component: 200 - total flux cleaned = 0.00256171 Jy ! Total flux subtracted in 200 components = 0.00256171 Jy ! Clean residual min=-0.002463 max=0.002693 Jy/beam ! Clean residual mean=-0.000011 rms=0.000782 Jy/beam ! Combined flux in latest and established models = 0.306424 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 = 6.4326e-05 Jy ! Component: 100 - total flux cleaned = 0.000104433 Jy ! Component: 150 - total flux cleaned = 0.000142339 Jy ! Component: 200 - total flux cleaned = 0.000160826 Jy ! Total flux subtracted in 200 components = 0.000160826 Jy ! Clean residual min=-0.002474 max=0.002609 Jy/beam ! Clean residual mean=-0.000011 rms=0.000774 Jy/beam ! Combined flux in latest and established models = 0.306585 Jy ! Adding 19 model components to the UV plane model. ! The established model now contains 143 components and 0.306585 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.018 mas, bmaj=7.856 mas, bpa=-4.078 degrees ! Estimated noise=800.559 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00078457 Jy ! Component: 100 - total flux cleaned = -0.000852045 Jy ! Component: 150 - total flux cleaned = -0.000767404 Jy ! Component: 200 - total flux cleaned = -0.000688993 Jy ! Total flux subtracted in 200 components = -0.000688993 Jy ! Clean residual min=-0.002276 max=0.001971 Jy/beam ! Clean residual mean=-0.000005 rms=0.000566 Jy/beam ! Combined flux in latest and established models = 0.305896 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 162 components and 0.305896 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.092725Jy sigma=0.000781 ! Fit after self-cal, rms=0.092709Jy sigma=0.000781 wmodel J1259-2310_S_2014_12_20_pus_map.mod ! Writing 162 model components to file: J1259-2310_S_2014_12_20_pus_map.mod wobs J1259-2310_S_2014_12_20_pus_uvs.fits ! Writing UV FITS file: J1259-2310_S_2014_12_20_pus_uvs.fits wwins J1259-2310_S_2014_12_20_pus_map.win ! wwins: Wrote 4 windows to J1259-2310_S_2014_12_20_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 = -0.00100765 Jy ! Component: 100 - total flux cleaned = -0.00163434 Jy ! Component: 150 - total flux cleaned = -0.00194719 Jy ! Component: 200 - total flux cleaned = -0.00221491 Jy ! Component: 250 - total flux cleaned = -0.00247557 Jy ! Component: 300 - total flux cleaned = -0.00257053 Jy ! Component: 350 - total flux cleaned = -0.00266336 Jy ! Component: 400 - total flux cleaned = -0.00281546 Jy ! Component: 450 - total flux cleaned = -0.00284513 Jy ! Component: 500 - total flux cleaned = -0.00293239 Jy ! Component: 550 - total flux cleaned = -0.00296031 Jy ! Component: 600 - total flux cleaned = -0.0030733 Jy ! Component: 650 - total flux cleaned = -0.00315638 Jy ! Component: 700 - total flux cleaned = -0.00321127 Jy ! Component: 750 - total flux cleaned = -0.00334663 Jy ! Component: 800 - total flux cleaned = -0.00340006 Jy ! Component: 850 - total flux cleaned = -0.00358416 Jy ! Component: 900 - total flux cleaned = -0.00363652 Jy ! Component: 950 - total flux cleaned = -0.00373959 Jy ! Component: 1000 - total flux cleaned = -0.00389182 Jy ! Component: 1050 - total flux cleaned = -0.00401658 Jy ! Component: 1100 - total flux cleaned = -0.00411547 Jy ! Component: 1150 - total flux cleaned = -0.00431046 Jy ! Component: 1200 - total flux cleaned = -0.00435843 Jy ! Component: 1250 - total flux cleaned = -0.00447767 Jy ! Component: 1300 - total flux cleaned = -0.00457161 Jy ! Component: 1350 - total flux cleaned = -0.0046649 Jy ! Component: 1400 - total flux cleaned = -0.00480284 Jy ! Component: 1450 - total flux cleaned = -0.00487109 Jy ! Component: 1500 - total flux cleaned = -0.00500673 Jy ! Component: 1550 - total flux cleaned = -0.00511827 Jy ! Component: 1600 - total flux cleaned = -0.00527297 Jy ! Component: 1650 - total flux cleaned = -0.00540419 Jy ! Component: 1700 - total flux cleaned = -0.00546918 Jy ! Component: 1750 - total flux cleaned = -0.00561914 Jy ! Component: 1800 - total flux cleaned = -0.00574651 Jy ! Component: 1850 - total flux cleaned = -0.00585139 Jy ! Component: 1900 - total flux cleaned = -0.00593465 Jy ! Component: 1950 - total flux cleaned = -0.00599618 Jy ! Component: 2000 - total flux cleaned = -0.00603703 Jy ! Component: 2050 - total flux cleaned = -0.00613844 Jy ! Component: 2100 - total flux cleaned = -0.00621838 Jy ! Component: 2150 - total flux cleaned = -0.0063177 Jy ! Component: 2200 - total flux cleaned = -0.00647508 Jy ! Component: 2250 - total flux cleaned = -0.00647531 Jy ! Component: 2300 - total flux cleaned = -0.00666841 Jy ! Component: 2350 - total flux cleaned = -0.00672573 Jy ! Component: 2400 - total flux cleaned = -0.00682056 Jy ! Component: 2450 - total flux cleaned = -0.00693333 Jy ! Component: 2500 - total flux cleaned = -0.00695203 Jy ! Component: 2550 - total flux cleaned = -0.00697053 Jy ! Component: 2600 - total flux cleaned = -0.00702601 Jy ! Component: 2650 - total flux cleaned = -0.00719017 Jy ! Component: 2700 - total flux cleaned = -0.00717195 Jy ! Component: 2750 - total flux cleaned = -0.00727965 Jy ! Component: 2800 - total flux cleaned = -0.00735078 Jy ! Component: 2850 - total flux cleaned = -0.00738609 Jy ! Component: 2900 - total flux cleaned = -0.00747374 Jy ! Component: 2950 - total flux cleaned = -0.00752592 Jy ! Component: 3000 - total flux cleaned = -0.00757752 Jy ! Component: 3050 - total flux cleaned = -0.00766298 Jy ! Component: 3100 - total flux cleaned = -0.00762878 Jy ! Component: 3150 - total flux cleaned = -0.00769639 Jy ! Component: 3200 - total flux cleaned = -0.0077801 Jy ! Component: 3250 - total flux cleaned = -0.00779674 Jy ! Component: 3300 - total flux cleaned = -0.0078132 Jy ! Component: 3350 - total flux cleaned = -0.00782968 Jy ! Component: 3400 - total flux cleaned = -0.00784586 Jy ! Component: 3450 - total flux cleaned = -0.00789431 Jy ! Component: 3500 - total flux cleaned = -0.00794261 Jy ! Component: 3550 - total flux cleaned = -0.00794263 Jy ! Component: 3600 - total flux cleaned = -0.00794268 Jy ! Component: 3650 - total flux cleaned = -0.00797416 Jy ! Component: 3700 - total flux cleaned = -0.00797429 Jy ! Component: 3750 - total flux cleaned = -0.00803624 Jy ! Component: 3800 - total flux cleaned = -0.00803636 Jy ! Component: 3850 - total flux cleaned = -0.00806707 Jy ! Component: 3900 - total flux cleaned = -0.00806697 Jy ! Component: 3950 - total flux cleaned = -0.00805175 Jy ! Component: 4000 - total flux cleaned = -0.00806681 Jy ! Component: 4050 - total flux cleaned = -0.0080967 Jy ! Total flux subtracted in 4096 components = -0.00803733 Jy ! Clean residual min=-0.001175 max=0.000871 Jy/beam ! Clean residual mean=-0.000002 rms=0.000279 Jy/beam ! Combined flux in latest and established models = 0.297859 Jy keep ! Adding 291 model components to the UV plane model. ! The established model now contains 453 components and 0.297859 Jy ![Exited script file: muppet] wmap "J1259-2310_S_2014_12_20_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.018 x 7.856 at -4.078 degrees (North through East) ! Clean map min=-0.00169 max=0.2487 Jy/beam ! Writing clean map to FITS file: J1259-2310_S_2014_12_20_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.248701 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000276889 device "J1259-2310_S_2014_12_20_pus\_map.eps/VPS" ! Attempting to open device: 'J1259-2310_S_2014_12_20_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.334003 0.334003 0.668005 1.33601 2.67202 5.34404 10.6881 21.3762 42.7523 85.5047 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0008 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.248 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.018 x 7.856 at -4.078 degrees (North through East) ! Clean map min=-0.00169 max=0.2487 Jy/beam quit ! Quitting program ! Log file J1259-2310_S_2014_12_20_pus_uvs.log closed on Wed Dec 28 13:35:44 2016