! Started logfile: J1734+0926_S_2014_01_04_pus_uvs.log on Thu Jan 12 18:33:34 2017 obs J1734+0926_S_2014_01_04_pus_uva.fits ! Reading UV FITS file: J1734+0926_S_2014_01_04_pus_uva.fits ! AN table 1: 76 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.5 visibilities/baseline/integration-bin. ! Found source: J1734+0926 ! ! 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 370 lines of history. ! ! Reading 5472 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 J1734+0926_S_2014_01_04_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 190 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 190 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 190 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 190 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.698414Jy sigma=0.008874 ! Fit after self-cal, rms=0.619783Jy sigma=0.007676 ! 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=2.815 mas, bmaj=5.515 mas, bpa=4.357 degrees ! Estimated noise=1098.11 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 = 0.405503 Jy ! Component: 100 - total flux cleaned = 0.527283 Jy ! Total flux subtracted in 100 components = 0.527283 Jy ! Clean residual min=-0.099305 max=0.298855 Jy/beam ! Clean residual mean=-0.000028 rms=0.032275 Jy/beam ! Combined flux in latest and established models = 0.527283 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 12 components and 0.527283 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.411254Jy sigma=0.004945 ! Fit after self-cal, rms=0.411377Jy sigma=0.004943 ! Inverting map ! Added new window around map position (11.5, -5.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.237033 Jy ! Component: 100 - total flux cleaned = 0.328921 Jy ! Total flux subtracted in 100 components = 0.328921 Jy ! Clean residual min=-0.076792 max=0.121384 Jy/beam ! Clean residual mean=-0.000031 rms=0.016020 Jy/beam ! Combined flux in latest and established models = 0.856204 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 17 components and 0.856204 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.240496Jy sigma=0.002736 ! Fit after self-cal, rms=0.199348Jy sigma=0.002299 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0804648 Jy ! Component: 100 - total flux cleaned = 0.119915 Jy ! Total flux subtracted in 100 components = 0.119915 Jy ! Clean residual min=-0.047365 max=0.047877 Jy/beam ! Clean residual mean=-0.000001 rms=0.008806 Jy/beam ! Combined flux in latest and established models = 0.976119 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 28 components and 0.976119 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.152563Jy sigma=0.001730 ! Fit after self-cal, rms=0.142317Jy sigma=0.001621 ! 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=3.321 mas, bmaj=6.18 mas, bpa=1.154 degrees ! Estimated noise=783.745 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 = 0.0489021 Jy ! Component: 100 - total flux cleaned = 0.0753265 Jy ! Component: 150 - total flux cleaned = 0.0938393 Jy ! Component: 200 - total flux cleaned = 0.100632 Jy ! Total flux subtracted in 200 components = 0.100632 Jy ! Clean residual min=-0.023150 max=0.032284 Jy/beam ! Clean residual mean=0.000006 rms=0.006525 Jy/beam ! Combined flux in latest and established models = 1.07675 Jy ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 58 components and 1.07675 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.119334Jy sigma=0.001400 ! Fit after self-cal, rms=0.116314Jy sigma=0.001359 ! 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 1.05 FD 1.00* KP 1.00* LA 1.00 ! MK 0.99 NL 1.00 OV 0.95 PT 0.99 ! SC 0.94 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 1.00* KP 1.00* LA 0.99 ! MK 0.98 NL 1.04 OV 0.98 PT 0.97 ! SC 0.99 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.00* KP 1.00* LA 0.81 ! MK 1.02 NL 1.00 OV 0.90 PT 0.95 ! SC 0.98 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.18 FD 1.00* KP 1.00* LA 0.88 ! MK 1.01 NL 1.05 OV 0.96 PT 1.02 ! SC 0.94 ! ! ! Fit before self-cal, rms=0.116314Jy sigma=0.001359 ! Fit after self-cal, rms=0.091414Jy sigma=0.001048 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.315 mas, bmaj=6.253 mas, bpa=1.611 degrees ! Estimated noise=767.846 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 (15.5, -13). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00750899 Jy ! Component: 100 - total flux cleaned = 0.00917436 Jy ! Component: 150 - total flux cleaned = 0.0107224 Jy ! Component: 200 - total flux cleaned = 0.0119302 Jy ! Total flux subtracted in 200 components = 0.0119302 Jy ! Clean residual min=-0.010369 max=0.011323 Jy/beam ! Clean residual mean=-0.000014 rms=0.002334 Jy/beam ! Combined flux in latest and established models = 1.08868 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 70 components and 1.08868 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.084096Jy sigma=0.000966 ! Fit after self-cal, rms=0.083379Jy sigma=0.000959 ! 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=0.083379Jy sigma=0.000959 ! Fit after self-cal, rms=0.081831Jy sigma=0.000945 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.322 mas, bmaj=6.259 mas, bpa=1.619 degrees ! Estimated noise=767.626 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00363513 Jy ! Component: 100 - total flux cleaned = -0.00411566 Jy ! Component: 150 - total flux cleaned = -0.00375548 Jy ! Component: 200 - total flux cleaned = -0.00392252 Jy ! Total flux subtracted in 200 components = -0.00392252 Jy ! Clean residual min=-0.007440 max=0.006617 Jy/beam ! Clean residual mean=-0.000011 rms=0.001629 Jy/beam ! Combined flux in latest and established models = 1.08476 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 87 components and 1.08476 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080361Jy sigma=0.000931 ! Fit after self-cal, rms=0.080285Jy sigma=0.000930 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 = -0.000476536 Jy ! Component: 100 - total flux cleaned = -0.00109913 Jy ! Component: 150 - total flux cleaned = -0.000820524 Jy ! Component: 200 - total flux cleaned = -0.000430737 Jy ! Total flux subtracted in 200 components = -0.000430737 Jy ! Clean residual min=-0.006606 max=0.006190 Jy/beam ! Clean residual mean=-0.000008 rms=0.001456 Jy/beam ! Combined flux in latest and established models = 1.08433 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 97 components and 1.08433 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079615Jy sigma=0.000925 ! Fit after self-cal, rms=0.079584Jy sigma=0.000924 ! 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=0.079584Jy sigma=0.000924 ! Fit after self-cal, rms=0.079481Jy sigma=0.000923 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.328 mas, bmaj=6.277 mas, bpa=1.6 degrees ! Estimated noise=767.748 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00258396 Jy ! Component: 100 - total flux cleaned = -0.00323495 Jy ! Component: 150 - total flux cleaned = -0.00335692 Jy ! Component: 200 - total flux cleaned = -0.00324939 Jy ! Total flux subtracted in 200 components = -0.00324939 Jy ! Clean residual min=-0.006270 max=0.005896 Jy/beam ! Clean residual mean=-0.000009 rms=0.001277 Jy/beam ! Combined flux in latest and established models = 1.08108 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 105 components and 1.08108 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078991Jy sigma=0.000919 ! Fit after self-cal, rms=0.078966Jy sigma=0.000919 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 = -0.000564655 Jy ! Component: 100 - total flux cleaned = -0.00056771 Jy ! Component: 150 - total flux cleaned = -0.000468753 Jy ! Component: 200 - total flux cleaned = -0.000274885 Jy ! Total flux subtracted in 200 components = -0.000274885 Jy ! Clean residual min=-0.005627 max=0.005675 Jy/beam ! Clean residual mean=-0.000007 rms=0.001191 Jy/beam ! Combined flux in latest and established models = 1.0808 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 111 components and 1.0808 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078639Jy sigma=0.000916 ! Fit after self-cal, rms=0.078620Jy sigma=0.000916 ! Inverting map ! Added new window around map position (-10, -12.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00465268 Jy ! Component: 100 - total flux cleaned = 0.00574265 Jy ! Component: 150 - total flux cleaned = 0.00691071 Jy ! Component: 200 - total flux cleaned = 0.00807773 Jy ! Total flux subtracted in 200 components = 0.00807773 Jy ! Clean residual min=-0.004599 max=0.003765 Jy/beam ! Clean residual mean=-0.000007 rms=0.000979 Jy/beam ! Combined flux in latest and established models = 1.08888 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 127 components and 1.08888 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078022Jy sigma=0.000911 ! Fit after self-cal, rms=0.078016Jy sigma=0.000911 ! 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=0.078016Jy sigma=0.000911 ! Fit after self-cal, rms=0.077846Jy sigma=0.000910 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.281 mas, bmaj=10.38 mas, bpa=3.722 degrees ! Estimated noise=910.042 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000224383 Jy ! Component: 100 - total flux cleaned = -0.000222905 Jy ! Component: 150 - total flux cleaned = -8.91485e-05 Jy ! Component: 200 - total flux cleaned = -9.40005e-05 Jy ! Total flux subtracted in 200 components = -9.40005e-05 Jy ! Clean residual min=-0.002921 max=0.003742 Jy/beam ! Clean residual mean=-0.000012 rms=0.000999 Jy/beam ! Combined flux in latest and established models = 1.08879 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 143 components and 1.08879 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.077785Jy sigma=0.000910 ! Fit after self-cal, rms=0.077760Jy sigma=0.000909 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 = -0.000310764 Jy ! Component: 100 - total flux cleaned = -0.000236918 Jy ! Component: 150 - total flux cleaned = -0.000238012 Jy ! Component: 200 - total flux cleaned = -0.000326082 Jy ! Total flux subtracted in 200 components = -0.000326082 Jy ! Clean residual min=-0.002637 max=0.003505 Jy/beam ! Clean residual mean=-0.000010 rms=0.000938 Jy/beam ! Combined flux in latest and established models = 1.08846 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 152 components and 1.08846 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.077739Jy sigma=0.000909 ! Fit after self-cal, rms=0.077733Jy sigma=0.000909 ! 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=3.326 mas, bmaj=6.278 mas, bpa=1.63 degrees ! Estimated noise=767.022 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.326 x 6.278 at 1.63 degrees (North through East) ! Clean map min=-0.0036945 max=0.5436 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 ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.077733Jy sigma=0.000909 ! Fit after self-cal, rms=0.070771Jy sigma=0.000778 ! Inverting map and beam ! Estimated beam: bmin=3.33 mas, bmaj=6.282 mas, bpa=1.594 degrees ! Estimated noise=767.083 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -7.2541e-06 Jy ! Component: 100 - total flux cleaned = -9.41035e-05 Jy ! Component: 150 - total flux cleaned = -1.4311e-05 Jy ! Component: 200 - total flux cleaned = 0.000140617 Jy ! Total flux subtracted in 200 components = 0.000140617 Jy ! Clean residual min=-0.003439 max=0.003102 Jy/beam ! Clean residual mean=-0.000005 rms=0.000821 Jy/beam ! Combined flux in latest and established models = 1.0886 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 160 components and 1.0886 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070512Jy sigma=0.000776 ! Fit after self-cal, rms=0.070520Jy sigma=0.000776 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -8.58232e-05 Jy ! Component: 100 - total flux cleaned = -1.79183e-05 Jy ! Component: 150 - total flux cleaned = -1.96519e-05 Jy ! Component: 200 - total flux cleaned = -1.9722e-05 Jy ! Total flux subtracted in 200 components = -1.9722e-05 Jy ! Clean residual min=-0.003293 max=0.003054 Jy/beam ! Clean residual mean=-0.000004 rms=0.000789 Jy/beam ! Combined flux in latest and established models = 1.08858 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 166 components and 1.08858 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070349Jy sigma=0.000775 ! Fit after self-cal, rms=0.070350Jy sigma=0.000775 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070350Jy sigma=0.000775 ! Fit after self-cal, rms=0.070337Jy sigma=0.000775 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=2.804 mas, bmaj=5.575 mas, bpa=4.766 degrees ! Estimated noise=1086.51 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.461005 Jy ! Component: 100 - total flux cleaned = 0.691494 Jy ! Component: 150 - total flux cleaned = 0.81522 Jy ! Component: 200 - total flux cleaned = 0.886618 Jy ! Total flux subtracted in 200 components = 0.886618 Jy ! Clean residual min=-0.024396 max=0.037008 Jy/beam ! Clean residual mean=0.000023 rms=0.007152 Jy/beam ! Combined flux in latest and established models = 0.886619 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 14 model components to the UV plane model. ! The established model now contains 14 components and 0.886619 Jy ! Inverting map and beam ! Estimated beam: bmin=3.329 mas, bmaj=6.28 mas, bpa=1.58 degrees ! Estimated noise=766.994 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 = 0.0544939 Jy ! Component: 100 - total flux cleaned = 0.0889985 Jy ! Component: 150 - total flux cleaned = 0.112585 Jy ! Component: 200 - total flux cleaned = 0.129598 Jy ! Total flux subtracted in 200 components = 0.129598 Jy ! Clean residual min=-0.008766 max=0.009753 Jy/beam ! Clean residual mean=0.000016 rms=0.002599 Jy/beam ! Combined flux in latest and established models = 1.01622 Jy ! Adding 45 model components to the UV plane model. ! The established model now contains 51 components and 1.01622 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=7.286 mas, bmaj=10.38 mas, bpa=3.678 degrees ! Estimated noise=909.059 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0176086 Jy ! Component: 100 - total flux cleaned = 0.0272978 Jy ! Component: 150 - total flux cleaned = 0.0338815 Jy ! Component: 200 - total flux cleaned = 0.0390596 Jy ! Total flux subtracted in 200 components = 0.0390596 Jy ! Clean residual min=-0.005365 max=0.005703 Jy/beam ! Clean residual mean=0.000009 rms=0.001777 Jy/beam ! Combined flux in latest and established models = 1.05528 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 = 0.00427956 Jy ! Component: 100 - total flux cleaned = 0.00784314 Jy ! Component: 150 - total flux cleaned = 0.0108437 Jy ! Component: 200 - total flux cleaned = 0.0132343 Jy ! Total flux subtracted in 200 components = 0.0132343 Jy ! Clean residual min=-0.003967 max=0.004456 Jy/beam ! Clean residual mean=0.000002 rms=0.001246 Jy/beam ! Combined flux in latest and established models = 1.06851 Jy ! Adding 63 model components to the UV plane model. ! The established model now contains 108 components and 1.06851 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.329 mas, bmaj=6.28 mas, bpa=1.58 degrees ! Estimated noise=766.994 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000414221 Jy ! Component: 100 - total flux cleaned = 0.000868155 Jy ! Component: 150 - total flux cleaned = 0.00146641 Jy ! Component: 200 - total flux cleaned = 0.0021731 Jy ! Total flux subtracted in 200 components = 0.0021731 Jy ! Clean residual min=-0.005417 max=0.004846 Jy/beam ! Clean residual mean=-0.000001 rms=0.001097 Jy/beam ! Combined flux in latest and established models = 1.07068 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 125 components and 1.07068 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071689Jy sigma=0.000787 ! Fit after self-cal, rms=0.071545Jy sigma=0.000786 wmodel J1734+0926_S_2014_01_04_pus_map.mod ! Writing 125 model components to file: J1734+0926_S_2014_01_04_pus_map.mod wobs J1734+0926_S_2014_01_04_pus_uvs.fits ! Writing UV FITS file: J1734+0926_S_2014_01_04_pus_uvs.fits wwins J1734+0926_S_2014_01_04_pus_map.win ! wwins: Wrote 4 windows to J1734+0926_S_2014_01_04_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 = -0.00147936 Jy ! Component: 100 - total flux cleaned = -0.00188016 Jy ! Component: 150 - total flux cleaned = -0.00240464 Jy ! Component: 200 - total flux cleaned = -0.00268594 Jy ! Component: 250 - total flux cleaned = -0.00327791 Jy ! Component: 300 - total flux cleaned = -0.00340258 Jy ! Component: 350 - total flux cleaned = -0.00358024 Jy ! Component: 400 - total flux cleaned = -0.00380654 Jy ! Component: 450 - total flux cleaned = -0.00386111 Jy ! Component: 500 - total flux cleaned = -0.00391314 Jy ! Component: 550 - total flux cleaned = -0.0036659 Jy ! Component: 600 - total flux cleaned = -0.00357038 Jy ! Component: 650 - total flux cleaned = -0.00324625 Jy ! Component: 700 - total flux cleaned = -0.00302303 Jy ! Component: 750 - total flux cleaned = -0.00289228 Jy ! Component: 800 - total flux cleaned = -0.00276555 Jy ! Component: 850 - total flux cleaned = -0.00264276 Jy ! Component: 900 - total flux cleaned = -0.00252419 Jy ! Component: 950 - total flux cleaned = -0.00248571 Jy ! Component: 1000 - total flux cleaned = -0.0025217 Jy ! Component: 1050 - total flux cleaned = -0.00241155 Jy ! Component: 1100 - total flux cleaned = -0.00241139 Jy ! Component: 1150 - total flux cleaned = -0.00234179 Jy ! Component: 1200 - total flux cleaned = -0.00227382 Jy ! Component: 1250 - total flux cleaned = -0.00217344 Jy ! Component: 1300 - total flux cleaned = -0.0021724 Jy ! Component: 1350 - total flux cleaned = -0.00214004 Jy ! Component: 1400 - total flux cleaned = -0.00204604 Jy ! Component: 1450 - total flux cleaned = -0.00192299 Jy ! Component: 1500 - total flux cleaned = -0.00177196 Jy ! Component: 1550 - total flux cleaned = -0.0016533 Jy ! Component: 1600 - total flux cleaned = -0.00141972 Jy ! Component: 1650 - total flux cleaned = -0.00127595 Jy ! Component: 1700 - total flux cleaned = -0.00110594 Jy ! Component: 1750 - total flux cleaned = -0.000939113 Jy ! Component: 1800 - total flux cleaned = -0.000884423 Jy ! Component: 1850 - total flux cleaned = -0.000749151 Jy ! Component: 1900 - total flux cleaned = -0.000642658 Jy ! Component: 1950 - total flux cleaned = -0.000485953 Jy ! Component: 2000 - total flux cleaned = -0.000279937 Jy ! Component: 2050 - total flux cleaned = -0.000229066 Jy ! Component: 2100 - total flux cleaned = -2.8359e-05 Jy ! Component: 2150 - total flux cleaned = 0.000144274 Jy ! Component: 2200 - total flux cleaned = 0.000192948 Jy ! Component: 2250 - total flux cleaned = 0.000289061 Jy ! Component: 2300 - total flux cleaned = 0.000455228 Jy ! Component: 2350 - total flux cleaned = 0.000502045 Jy ! Component: 2400 - total flux cleaned = 0.000617454 Jy ! Component: 2450 - total flux cleaned = 0.000686177 Jy ! Component: 2500 - total flux cleaned = 0.000753518 Jy ! Component: 2550 - total flux cleaned = 0.000798213 Jy ! Component: 2600 - total flux cleaned = 0.000864496 Jy ! Component: 2650 - total flux cleaned = 0.000973096 Jy ! Component: 2700 - total flux cleaned = 0.00105892 Jy ! Component: 2750 - total flux cleaned = 0.00110142 Jy ! Component: 2800 - total flux cleaned = 0.00116475 Jy ! Component: 2850 - total flux cleaned = 0.0013101 Jy ! Component: 2900 - total flux cleaned = 0.00133082 Jy ! Component: 2950 - total flux cleaned = 0.00137145 Jy ! Component: 3000 - total flux cleaned = 0.00143171 Jy ! Component: 3050 - total flux cleaned = 0.00153088 Jy ! Component: 3100 - total flux cleaned = 0.0016293 Jy ! Component: 3150 - total flux cleaned = 0.0016681 Jy ! Component: 3200 - total flux cleaned = 0.00176477 Jy ! Component: 3250 - total flux cleaned = 0.00182213 Jy ! Component: 3300 - total flux cleaned = 0.001917 Jy ! Component: 3350 - total flux cleaned = 0.00189842 Jy ! Component: 3400 - total flux cleaned = 0.00202885 Jy ! Component: 3450 - total flux cleaned = 0.00210249 Jy ! Component: 3500 - total flux cleaned = 0.00217549 Jy ! Component: 3550 - total flux cleaned = 0.00224777 Jy ! Component: 3600 - total flux cleaned = 0.00226572 Jy ! Component: 3650 - total flux cleaned = 0.00231921 Jy ! Component: 3700 - total flux cleaned = 0.00238982 Jy ! Component: 3750 - total flux cleaned = 0.00245986 Jy ! Component: 3800 - total flux cleaned = 0.00254662 Jy ! Component: 3850 - total flux cleaned = 0.00261527 Jy ! Component: 3900 - total flux cleaned = 0.00266634 Jy ! Component: 3950 - total flux cleaned = 0.0027677 Jy ! Component: 4000 - total flux cleaned = 0.00281809 Jy ! Component: 4050 - total flux cleaned = 0.00293473 Jy ! Total flux subtracted in 4096 components = 0.00300111 Jy ! Clean residual min=-0.001025 max=0.001142 Jy/beam ! Clean residual mean=0.000001 rms=0.000281 Jy/beam ! Combined flux in latest and established models = 1.07369 Jy keep ! Adding 236 model components to the UV plane model. ! The established model now contains 358 components and 1.07369 Jy ![Exited script file: muppet] wmap "J1734+0926_S_2014_01_04_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.329 x 6.28 at 1.58 degrees (North through East) ! Clean map min=-0.0032476 max=0.54891 Jy/beam ! Writing clean map to FITS file: J1734+0926_S_2014_01_04_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.548909 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000275638 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.150647 0.150647 0.301294 0.602588 1.20518 2.41035 4.8207 9.6414 19.2828 38.5656 77.1312 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0008 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.548 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.329 x 6.28 at 1.58 degrees (North through East) ! Clean map min=-0.0032476 max=0.54891 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 J1734+0926_S_2014_01_04_pus_uvs.log closed on Thu Jan 12 18:33:39 2017