! Started logfile: J1733-1304_S_2017_09_26_pus_uvs.log on Sat May 11 13:03:44 2019 obs J1733-1304_S_2017_09_26_pus_uva.fits ! Reading UV FITS file: J1733-1304_S_2017_09_26_pus_uva.fits ! AN table 1: 25 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.898889 visibilities/baseline/integration-bin. ! Found source: J1733-1304 ! ! 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 674 lines of history. ! ! Reading 3236 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 J1733-1304_S_2017_09_26_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 13 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 38 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 38 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 115 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=3.212660Jy sigma=0.024518 ! Fit after self-cal, rms=3.207434Jy sigma=0.024477 ! 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=2.8 mas, bmaj=15.44 mas, bpa=-17.42 degrees ! Estimated noise=2602.28 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 = 2.84263 Jy ! Component: 100 - total flux cleaned = 3.70024 Jy ! Total flux subtracted in 100 components = 3.70024 Jy ! Clean residual min=-0.181269 max=0.370969 Jy/beam ! Clean residual mean=0.000614 rms=0.060536 Jy/beam ! Combined flux in latest and established models = 3.70024 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 11 components and 3.70024 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=1.167384Jy sigma=0.008575 ! Fit after self-cal, rms=1.167394Jy sigma=0.008574 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.398984 Jy ! Component: 100 - total flux cleaned = 0.620704 Jy ! Total flux subtracted in 100 components = 0.620704 Jy ! Clean residual min=-0.165141 max=0.228577 Jy/beam ! Clean residual mean=0.000415 rms=0.046971 Jy/beam ! Combined flux in latest and established models = 4.32094 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 27 components and 4.32094 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.953784Jy sigma=0.006754 ! Fit after self-cal, rms=0.953418Jy sigma=0.006752 ! 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=3.459 mas, bmaj=17.42 mas, bpa=-16.82 degrees ! Estimated noise=2007.53 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) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.279714 Jy ! Component: 100 - total flux cleaned = 0.447321 Jy ! Component: 150 - total flux cleaned = 0.561526 Jy ! Component: 200 - total flux cleaned = 0.643346 Jy ! Total flux subtracted in 200 components = 0.643346 Jy ! Clean residual min=-0.161298 max=0.232748 Jy/beam ! Clean residual mean=0.000485 rms=0.051975 Jy/beam ! Combined flux in latest and established models = 4.96429 Jy ! Performing phase self-cal ! Adding 43 model components to the UV plane model. ! The established model now contains 65 components and 4.96429 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.870268Jy sigma=0.005920 ! Fit after self-cal, rms=0.865204Jy sigma=0.005881 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.88 FD 0.85 HN 0.97 KP 1.02 ! LA 0.99 MK 0.99 NL 1.02 OV 1.01 ! PT 0.94 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.99 HN 1.02 KP 0.99 ! LA 0.95 MK 0.98 NL 1.25 OV 1.05 ! PT 0.92 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.01 HN 0.99 KP 0.97 ! LA 0.96 MK 0.99 NL 1.06 OV 0.97 ! PT 0.90 ! ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.20 HN 1.05 KP 1.00* ! LA 1.00* MK 1.21 NL 1.00* OV 2.68 ! PT 0.98 ! ! ! Fit before self-cal, rms=0.865204Jy sigma=0.005881 ! Fit after self-cal, rms=0.629135Jy sigma=0.003836 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.501 mas, bmaj=17.24 mas, bpa=-16.79 degrees ! Estimated noise=2003.17 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 (-2, 25.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.20444 Jy ! Component: 100 - total flux cleaned = 0.314557 Jy ! Component: 150 - total flux cleaned = 0.367354 Jy ! Component: 200 - total flux cleaned = 0.393257 Jy ! Total flux subtracted in 200 components = 0.393257 Jy ! Clean residual min=-0.097947 max=0.117283 Jy/beam ! Clean residual mean=0.000384 rms=0.027147 Jy/beam ! Combined flux in latest and established models = 5.35755 Jy ! Performing phase self-cal ! Adding 42 model components to the UV plane model. ! The established model now contains 107 components and 5.35755 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.560585Jy sigma=0.003108 ! Fit after self-cal, rms=0.552429Jy sigma=0.003038 ! 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=0.552429Jy sigma=0.003038 ! Fit after self-cal, rms=0.259767Jy sigma=0.001734 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.503 mas, bmaj=17.3 mas, bpa=-16.9 degrees ! Estimated noise=1996.11 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0821237 Jy ! Component: 100 - total flux cleaned = 0.0980326 Jy ! Component: 150 - total flux cleaned = 0.100659 Jy ! Component: 200 - total flux cleaned = 0.101626 Jy ! Total flux subtracted in 200 components = 0.101626 Jy ! Clean residual min=-0.034801 max=0.035287 Jy/beam ! Clean residual mean=0.000011 rms=0.009044 Jy/beam ! Combined flux in latest and established models = 5.45917 Jy selfcal ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 131 components and 5.45917 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.232915Jy sigma=0.001473 ! Fit after self-cal, rms=0.228473Jy sigma=0.001446 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 = 0.00622371 Jy ! Component: 100 - total flux cleaned = 0.00732867 Jy ! Component: 150 - total flux cleaned = 0.00344859 Jy ! Component: 200 - total flux cleaned = 8.34127e-05 Jy ! Total flux subtracted in 200 components = 8.34127e-05 Jy ! Clean residual min=-0.031299 max=0.029637 Jy/beam ! Clean residual mean=0.000018 rms=0.007683 Jy/beam ! Combined flux in latest and established models = 5.45926 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 153 components and 5.45926 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.222331Jy sigma=0.001381 ! Fit after self-cal, rms=0.220851Jy sigma=0.001372 ! 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=0.220851Jy sigma=0.001372 ! Fit after self-cal, rms=0.215381Jy sigma=0.001336 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.502 mas, bmaj=17.28 mas, bpa=-16.9 degrees ! Estimated noise=1995.83 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.029635 Jy ! Component: 100 - total flux cleaned = 0.0370846 Jy ! Component: 150 - total flux cleaned = 0.0371174 Jy ! Component: 200 - total flux cleaned = 0.0348693 Jy ! Total flux subtracted in 200 components = 0.0348693 Jy ! Clean residual min=-0.025574 max=0.023564 Jy/beam ! Clean residual mean=-0.000005 rms=0.005921 Jy/beam ! Combined flux in latest and established models = 5.49413 Jy selfcal ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 171 components and 5.49412 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.210491Jy sigma=0.001284 ! Fit after self-cal, rms=0.209833Jy sigma=0.001280 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 = -0.0014202 Jy ! Component: 100 - total flux cleaned = -0.00411155 Jy ! Component: 150 - total flux cleaned = -0.00694743 Jy ! Component: 200 - total flux cleaned = -0.00868926 Jy ! Total flux subtracted in 200 components = -0.00868926 Jy ! Clean residual min=-0.022226 max=0.021439 Jy/beam ! Clean residual mean=0.000002 rms=0.005369 Jy/beam ! Combined flux in latest and established models = 5.48544 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 180 components and 5.48543 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.207725Jy sigma=0.001257 ! Fit after self-cal, rms=0.207346Jy sigma=0.001255 ! 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=0.207346Jy sigma=0.001255 ! Fit after self-cal, rms=0.206388Jy sigma=0.001248 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.125 mas, bmaj=20.84 mas, bpa=-7.775 degrees ! Estimated noise=2356.15 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00807425 Jy ! Component: 100 - total flux cleaned = 0.00614869 Jy ! Component: 150 - total flux cleaned = 0.00304746 Jy ! Component: 200 - total flux cleaned = 0.00147105 Jy ! Total flux subtracted in 200 components = 0.00147105 Jy ! Clean residual min=-0.018197 max=0.019095 Jy/beam ! Clean residual mean=-0.000010 rms=0.005273 Jy/beam ! Combined flux in latest and established models = 5.48691 Jy selfcal ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 202 components and 5.4869 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.205248Jy sigma=0.001234 ! Fit after self-cal, rms=0.204881Jy sigma=0.001231 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 = 6.40533e-05 Jy ! Component: 100 - total flux cleaned = -0.00212115 Jy ! Component: 150 - total flux cleaned = -0.0031552 Jy ! Component: 200 - total flux cleaned = -0.00383213 Jy ! Total flux subtracted in 200 components = -0.00383213 Jy ! Clean residual min=-0.016140 max=0.018059 Jy/beam ! Clean residual mean=-0.000003 rms=0.004845 Jy/beam ! Combined flux in latest and established models = 5.48307 Jy ! Performing phase self-cal ! Adding 40 model components to the UV plane model. ! The established model now contains 231 components and 5.48307 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.204469Jy sigma=0.001224 ! Fit after self-cal, rms=0.204286Jy sigma=0.001222 ! 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=3.504 mas, bmaj=17.27 mas, bpa=-16.89 degrees ! Estimated noise=1996.58 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.504 x 17.27 at -16.89 degrees (North through East) ! Clean map min=-0.027463 max=3.7783 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=0.204286Jy sigma=0.001222 ! Fit after self-cal, rms=0.137993Jy sigma=0.000751 ! Inverting map and beam ! Estimated beam: bmin=3.504 mas, bmaj=17.27 mas, bpa=-16.9 degrees ! Estimated noise=1996.62 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00627638 Jy ! Component: 100 - total flux cleaned = 0.00587598 Jy ! Component: 150 - total flux cleaned = 0.00628887 Jy ! Component: 200 - total flux cleaned = 0.0059297 Jy ! Total flux subtracted in 200 components = 0.0059297 Jy ! Clean residual min=-0.015107 max=0.014648 Jy/beam ! Clean residual mean=0.000002 rms=0.003857 Jy/beam ! Combined flux in latest and established models = 5.489 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 249 components and 5.489 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.135803Jy sigma=0.000727 ! Fit after self-cal, rms=0.135614Jy sigma=0.000726 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00032905 Jy ! Component: 100 - total flux cleaned = -9.68765e-07 Jy ! Component: 150 - total flux cleaned = -0.000290165 Jy ! Component: 200 - total flux cleaned = -2.61131e-06 Jy ! Total flux subtracted in 200 components = -2.61131e-06 Jy ! Clean residual min=-0.014046 max=0.013958 Jy/beam ! Clean residual mean=0.000004 rms=0.003642 Jy/beam ! Combined flux in latest and established models = 5.489 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 256 components and 5.489 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.134239Jy sigma=0.000712 ! Fit after self-cal, rms=0.134107Jy sigma=0.000711 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.134107Jy sigma=0.000711 ! Fit after self-cal, rms=0.133555Jy sigma=0.000709 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=2.842 mas, bmaj=15.16 mas, bpa=-17.45 degrees ! Estimated noise=2601.58 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 2.83747 Jy ! Component: 100 - total flux cleaned = 3.66062 Jy ! Component: 150 - total flux cleaned = 4.06188 Jy ! Component: 200 - total flux cleaned = 4.33104 Jy ! Total flux subtracted in 200 components = 4.33104 Jy ! Clean residual min=-0.080413 max=0.151388 Jy/beam ! Clean residual mean=0.000262 rms=0.028741 Jy/beam ! Combined flux in latest and established models = 4.33104 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 40 model components to the UV plane model. ! The established model now contains 40 components and 4.33104 Jy ! Inverting map and beam ! Estimated beam: bmin=3.505 mas, bmaj=17.26 mas, bpa=-16.89 degrees ! Estimated noise=1997.74 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 = 0.325324 Jy ! Component: 100 - total flux cleaned = 0.530544 Jy ! Component: 150 - total flux cleaned = 0.673806 Jy ! Component: 200 - total flux cleaned = 0.779048 Jy ! Total flux subtracted in 200 components = 0.779048 Jy ! Clean residual min=-0.045127 max=0.065786 Jy/beam ! Clean residual mean=0.000117 rms=0.016248 Jy/beam ! Combined flux in latest and established models = 5.11009 Jy ! Adding 115 model components to the UV plane model. ! The established model now contains 143 components and 5.11008 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=8.125 mas, bmaj=20.82 mas, bpa=-7.768 degrees ! Estimated noise=2357.14 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.115827 Jy ! Component: 100 - total flux cleaned = 0.191077 Jy ! Component: 150 - total flux cleaned = 0.244695 Jy ! Component: 200 - total flux cleaned = 0.284581 Jy ! Total flux subtracted in 200 components = 0.284581 Jy ! Clean residual min=-0.020685 max=0.029349 Jy/beam ! Clean residual mean=0.000044 rms=0.007876 Jy/beam ! Combined flux in latest and established models = 5.39467 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 = 0.0302059 Jy ! Component: 100 - total flux cleaned = 0.0532901 Jy ! Component: 150 - total flux cleaned = 0.0710245 Jy ! Component: 200 - total flux cleaned = 0.0847179 Jy ! Total flux subtracted in 200 components = 0.0847179 Jy ! Clean residual min=-0.014188 max=0.016798 Jy/beam ! Clean residual mean=0.000012 rms=0.004461 Jy/beam ! Combined flux in latest and established models = 5.47938 Jy ! Adding 127 model components to the UV plane model. ! The established model now contains 267 components and 5.47938 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.505 mas, bmaj=17.26 mas, bpa=-16.89 degrees ! Estimated noise=1997.74 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0119648 Jy ! Component: 100 - total flux cleaned = 0.0171315 Jy ! Component: 150 - total flux cleaned = 0.0207449 Jy ! Component: 200 - total flux cleaned = 0.0225872 Jy ! Total flux subtracted in 200 components = 0.0225872 Jy ! Clean residual min=-0.017852 max=0.020192 Jy/beam ! Clean residual mean=0.000007 rms=0.004291 Jy/beam ! Combined flux in latest and established models = 5.50197 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 284 components and 5.50197 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.143359Jy sigma=0.000769 ! Fit after self-cal, rms=0.142352Jy sigma=0.000759 wmodel J1733-1304_S_2017_09_26_pus_map.mod ! Writing 284 model components to file: J1733-1304_S_2017_09_26_pus_map.mod wobs J1733-1304_S_2017_09_26_pus_uvs.fits ! Writing UV FITS file: J1733-1304_S_2017_09_26_pus_uvs.fits wwins J1733-1304_S_2017_09_26_pus_map.win ! wwins: Wrote 2 windows to J1733-1304_S_2017_09_26_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 = 0.00523604 Jy ! Component: 100 - total flux cleaned = 0.00409131 Jy ! Component: 150 - total flux cleaned = 0.00487047 Jy ! Component: 200 - total flux cleaned = 0.00486532 Jy ! Component: 250 - total flux cleaned = 0.00438135 Jy ! Component: 300 - total flux cleaned = 0.00482707 Jy ! Component: 350 - total flux cleaned = 0.00504398 Jy ! Component: 400 - total flux cleaned = 0.00525938 Jy ! Component: 450 - total flux cleaned = 0.00587883 Jy ! Component: 500 - total flux cleaned = 0.00567732 Jy ! Component: 550 - total flux cleaned = 0.00606389 Jy ! Component: 600 - total flux cleaned = 0.00625407 Jy ! Component: 650 - total flux cleaned = 0.00753681 Jy ! Component: 700 - total flux cleaned = 0.00824823 Jy ! Component: 750 - total flux cleaned = 0.00876806 Jy ! Component: 800 - total flux cleaned = 0.00978861 Jy ! Component: 850 - total flux cleaned = 0.0101221 Jy ! Component: 900 - total flux cleaned = 0.0111001 Jy ! Component: 950 - total flux cleaned = 0.0122128 Jy ! Component: 1000 - total flux cleaned = 0.0128359 Jy ! Component: 1050 - total flux cleaned = 0.0135988 Jy ! Component: 1100 - total flux cleaned = 0.0143438 Jy ! Component: 1150 - total flux cleaned = 0.0149281 Jy ! Component: 1200 - total flux cleaned = 0.0156466 Jy ! Component: 1250 - total flux cleaned = 0.0164859 Jy ! Component: 1300 - total flux cleaned = 0.0171712 Jy ! Component: 1350 - total flux cleaned = 0.0177088 Jy ! Component: 1400 - total flux cleaned = 0.0179724 Jy ! Component: 1450 - total flux cleaned = 0.0183618 Jy ! Component: 1500 - total flux cleaned = 0.0183609 Jy ! Component: 1550 - total flux cleaned = 0.0181114 Jy ! Component: 1600 - total flux cleaned = 0.0183602 Jy ! Component: 1650 - total flux cleaned = 0.018118 Jy ! Component: 1700 - total flux cleaned = 0.0181189 Jy ! Component: 1750 - total flux cleaned = 0.0180012 Jy ! Component: 1800 - total flux cleaned = 0.0181164 Jy ! Component: 1850 - total flux cleaned = 0.017773 Jy ! Component: 1900 - total flux cleaned = 0.0177732 Jy ! Component: 1950 - total flux cleaned = 0.0174405 Jy ! Component: 2000 - total flux cleaned = 0.0172223 Jy ! Component: 2050 - total flux cleaned = 0.0170082 Jy ! Component: 2100 - total flux cleaned = 0.0170098 Jy ! Component: 2150 - total flux cleaned = 0.0171138 Jy ! Component: 2200 - total flux cleaned = 0.016804 Jy ! Component: 2250 - total flux cleaned = 0.0168038 Jy ! Component: 2300 - total flux cleaned = 0.0165026 Jy ! Component: 2350 - total flux cleaned = 0.0161068 Jy ! Component: 2400 - total flux cleaned = 0.0160099 Jy ! Component: 2450 - total flux cleaned = 0.0156264 Jy ! Component: 2500 - total flux cleaned = 0.0153426 Jy ! Component: 2550 - total flux cleaned = 0.0154377 Jy ! Component: 2600 - total flux cleaned = 0.0150675 Jy ! Component: 2650 - total flux cleaned = 0.014884 Jy ! Component: 2700 - total flux cleaned = 0.0147916 Jy ! Component: 2750 - total flux cleaned = 0.0144336 Jy ! Component: 2800 - total flux cleaned = 0.0140821 Jy ! Component: 2850 - total flux cleaned = 0.0141696 Jy ! Component: 2900 - total flux cleaned = 0.0137384 Jy ! Component: 2950 - total flux cleaned = 0.0135699 Jy ! Component: 3000 - total flux cleaned = 0.013066 Jy ! Component: 3050 - total flux cleaned = 0.0129826 Jy ! Component: 3100 - total flux cleaned = 0.0128196 Jy ! Component: 3150 - total flux cleaned = 0.012739 Jy ! Component: 3200 - total flux cleaned = 0.0124989 Jy ! Component: 3250 - total flux cleaned = 0.0123405 Jy ! Component: 3300 - total flux cleaned = 0.0124974 Jy ! Component: 3350 - total flux cleaned = 0.0121087 Jy ! Component: 3400 - total flux cleaned = 0.0119544 Jy ! Component: 3450 - total flux cleaned = 0.0116492 Jy ! Component: 3500 - total flux cleaned = 0.0114991 Jy ! Component: 3550 - total flux cleaned = 0.0114251 Jy ! Component: 3600 - total flux cleaned = 0.0114985 Jy ! Component: 3650 - total flux cleaned = 0.0111306 Jy ! Component: 3700 - total flux cleaned = 0.010693 Jy ! Component: 3750 - total flux cleaned = 0.0104764 Jy ! Component: 3800 - total flux cleaned = 0.0101895 Jy ! Component: 3850 - total flux cleaned = 0.0101181 Jy ! Component: 3900 - total flux cleaned = 0.00997652 Jy ! Component: 3950 - total flux cleaned = 0.00983634 Jy ! Component: 4000 - total flux cleaned = 0.00969723 Jy ! Component: 4050 - total flux cleaned = 0.00955827 Jy ! Total flux subtracted in 4096 components = 0.0093525 Jy ! Clean residual min=-0.004025 max=0.004170 Jy/beam ! Clean residual mean=0.000017 rms=0.001333 Jy/beam ! Combined flux in latest and established models = 5.51132 Jy keep ! Adding 291 model components to the UV plane model. ! The established model now contains 574 components and 5.51132 Jy ![Exited script file: muppet] wmap "J1733-1304_S_2017_09_26_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.505 x 17.26 at -16.89 degrees (North through East) ! Clean map min=-0.012431 max=3.8261 Jy/beam ! Writing clean map to FITS file: J1733-1304_S_2017_09_26_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 3.82609 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00132304 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.103738 0.103738 0.207476 0.414953 0.829905 1.65981 3.31962 6.63924 13.2785 26.557 53.1139 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0039 print "peak=",int(1000*peak_flux)/1000 ! peak= 3.826 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.505 x 17.26 at -16.89 degrees (North through East) ! Clean map min=-0.012431 max=3.8261 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 J1733-1304_S_2017_09_26_pus_uvs.log closed on Sat May 11 13:03:49 2019