! Started logfile: J0836-2016_S_2017_10_21_pus_uvs.log on Sat May 11 20:54:29 2019 obs J0836-2016_S_2017_10_21_pus_uva.fits ! Reading UV FITS file: J0836-2016_S_2017_10_21_pus_uva.fits ! AN table 1: 26 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.891026 visibilities/baseline/integration-bin. ! Found source: J0836-2016 ! ! 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 644 lines of history. ! ! Reading 3336 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 J0836-2016_S_2017_10_21_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 15 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 40 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 40 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 148 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.867478Jy sigma=0.007178 ! Fit after self-cal, rms=0.858375Jy sigma=0.007095 ! 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=2.845 mas, bmaj=14.82 mas, bpa=-20.99 degrees ! Estimated noise=2246.08 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 = 1.0449 Jy ! Component: 100 - total flux cleaned = 1.4751 Jy ! Total flux subtracted in 100 components = 1.4751 Jy ! Clean residual min=-0.082585 max=0.203929 Jy/beam ! Clean residual mean=-0.000007 rms=0.031580 Jy/beam ! Combined flux in latest and established models = 1.4751 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 33 components and 1.4751 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.519501Jy sigma=0.004182 ! Fit after self-cal, rms=0.519283Jy sigma=0.004181 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.241563 Jy ! Component: 100 - total flux cleaned = 0.391151 Jy ! Total flux subtracted in 100 components = 0.391151 Jy ! Clean residual min=-0.049242 max=0.079072 Jy/beam ! Clean residual mean=0.000029 rms=0.017117 Jy/beam ! Combined flux in latest and established models = 1.86625 Jy ! Performing phase self-cal ! Adding 45 model components to the UV plane model. ! The established model now contains 76 components and 1.86625 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.326509Jy sigma=0.002467 ! Fit after self-cal, rms=0.325801Jy sigma=0.002462 ! 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=3.373 mas, bmaj=17.03 mas, bpa=-20.73 degrees ! Estimated noise=1828.83 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 = 0.146496 Jy ! Component: 100 - total flux cleaned = 0.229681 Jy ! Component: 150 - total flux cleaned = 0.282141 Jy ! Component: 200 - total flux cleaned = 0.31728 Jy ! Total flux subtracted in 200 components = 0.31728 Jy ! Clean residual min=-0.042249 max=0.046884 Jy/beam ! Clean residual mean=-0.000072 rms=0.012625 Jy/beam ! Combined flux in latest and established models = 2.18353 Jy ! Performing phase self-cal ! Adding 132 model components to the UV plane model. ! The established model now contains 190 components and 2.18353 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.241929Jy sigma=0.001825 ! Fit after self-cal, rms=0.241371Jy sigma=0.001821 ! 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 0.94 HN 1.00 KP 1.13 ! LA 1.01 MK 1.05 NL 0.92 OV 0.96 ! PT 0.99 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.99 HN 1.06 KP 1.04 ! LA 0.97 MK 1.01 NL 1.05 OV 0.99 ! PT 0.97 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.03 HN 1.04 KP 1.05 ! LA 0.76 MK 0.97 NL 1.18 OV 0.91 ! PT 0.96 ! ! ! Correcting IF 4. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.14 HN 0.99 KP 1.00* ! LA 1.00* MK 0.95 NL 1.00* OV 1.00* ! PT 1.02 ! ! ! Fit before self-cal, rms=0.241371Jy sigma=0.001821 ! Fit after self-cal, rms=0.141495Jy sigma=0.001074 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.398 mas, bmaj=17.08 mas, bpa=-20.73 degrees ! Estimated noise=1831.64 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 (-47.5, 73.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0181246 Jy ! Component: 100 - total flux cleaned = 0.0182184 Jy ! Component: 150 - total flux cleaned = 0.0164917 Jy ! Component: 200 - total flux cleaned = 0.0159954 Jy ! Total flux subtracted in 200 components = 0.0159954 Jy ! Clean residual min=-0.019637 max=0.024632 Jy/beam ! Clean residual mean=-0.000137 rms=0.004890 Jy/beam ! Combined flux in latest and established models = 2.19952 Jy ! Performing phase self-cal ! Adding 50 model components to the UV plane model. ! The established model now contains 237 components and 2.19952 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.134114Jy sigma=0.001020 ! Fit after self-cal, rms=0.133470Jy sigma=0.001014 ! 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=0.133470Jy sigma=0.001014 ! Fit after self-cal, rms=0.104959Jy sigma=0.000810 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.386 mas, bmaj=17.19 mas, bpa=-20.72 degrees ! Estimated noise=1828.62 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00265196 Jy ! Component: 100 - total flux cleaned = -0.0039643 Jy ! Component: 150 - total flux cleaned = -0.00441494 Jy ! Component: 200 - total flux cleaned = -0.00460854 Jy ! Total flux subtracted in 200 components = -0.00460854 Jy ! Clean residual min=-0.007849 max=0.009155 Jy/beam ! Clean residual mean=-0.000013 rms=0.001954 Jy/beam ! Combined flux in latest and established models = 2.19492 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 257 components and 2.19492 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.103770Jy sigma=0.000801 ! Fit after self-cal, rms=0.103721Jy sigma=0.000801 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 (-8, 0). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0057945 Jy ! Component: 100 - total flux cleaned = 0.00538197 Jy ! Component: 150 - total flux cleaned = 0.00442572 Jy ! Component: 200 - total flux cleaned = 0.00374708 Jy ! Total flux subtracted in 200 components = 0.00374708 Jy ! Clean residual min=-0.006175 max=0.006524 Jy/beam ! Clean residual mean=-0.000010 rms=0.001683 Jy/beam ! Combined flux in latest and established models = 2.19866 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 281 components and 2.19866 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.102686Jy sigma=0.000794 ! Fit after self-cal, rms=0.102604Jy sigma=0.000793 ! 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=0.102604Jy sigma=0.000793 ! Fit after self-cal, rms=0.102573Jy sigma=0.000792 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.386 mas, bmaj=17.21 mas, bpa=-20.69 degrees ! Estimated noise=1829.99 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00129721 Jy ! Component: 100 - total flux cleaned = 0.00064591 Jy ! Component: 150 - total flux cleaned = -7.34517e-05 Jy ! Component: 200 - total flux cleaned = -0.000464877 Jy ! Total flux subtracted in 200 components = -0.000464877 Jy ! Clean residual min=-0.005104 max=0.004882 Jy/beam ! Clean residual mean=-0.000004 rms=0.001469 Jy/beam ! Combined flux in latest and established models = 2.1982 Jy selfcal ! Performing phase self-cal ! Adding 45 model components to the UV plane model. ! The established model now contains 315 components and 2.1982 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.102080Jy sigma=0.000788 ! Fit after self-cal, rms=0.102057Jy sigma=0.000788 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 = 0.000685949 Jy ! Component: 100 - total flux cleaned = 0.000333305 Jy ! Component: 150 - total flux cleaned = 0.000117904 Jy ! Component: 200 - total flux cleaned = -0.000184025 Jy ! Total flux subtracted in 200 components = -0.000184025 Jy ! Clean residual min=-0.004778 max=0.004817 Jy/beam ! Clean residual mean=-0.000004 rms=0.001371 Jy/beam ! Combined flux in latest and established models = 2.19801 Jy ! Performing phase self-cal ! Adding 50 model components to the UV plane model. ! The established model now contains 348 components and 2.19801 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.101810Jy sigma=0.000786 ! Fit after self-cal, rms=0.101800Jy sigma=0.000786 ! 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=0.101800Jy sigma=0.000786 ! Fit after self-cal, rms=0.101761Jy sigma=0.000786 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.883 mas, bmaj=24.86 mas, bpa=-11.58 degrees ! Estimated noise=2142.94 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000416261 Jy ! Component: 100 - total flux cleaned = -0.00105593 Jy ! Component: 150 - total flux cleaned = -0.00128326 Jy ! Component: 200 - total flux cleaned = -0.00138446 Jy ! Total flux subtracted in 200 components = -0.00138446 Jy ! Clean residual min=-0.005742 max=0.005741 Jy/beam ! Clean residual mean=-0.000003 rms=0.001583 Jy/beam ! Combined flux in latest and established models = 2.19663 Jy selfcal ! Performing phase self-cal ! Adding 39 model components to the UV plane model. ! The established model now contains 380 components and 2.19663 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.101606Jy sigma=0.000785 ! Fit after self-cal, rms=0.101595Jy sigma=0.000784 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 = 0.000255098 Jy ! Component: 100 - total flux cleaned = 0.000258317 Jy ! Component: 150 - total flux cleaned = 0.000255883 Jy ! Component: 200 - total flux cleaned = 0.000253963 Jy ! Total flux subtracted in 200 components = 0.000253963 Jy ! Clean residual min=-0.005438 max=0.005479 Jy/beam ! Clean residual mean=-0.000002 rms=0.001492 Jy/beam ! Combined flux in latest and established models = 2.19688 Jy ! Performing phase self-cal ! Adding 40 model components to the UV plane model. ! The established model now contains 403 components and 2.19688 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.101542Jy sigma=0.000784 ! Fit after self-cal, rms=0.101539Jy sigma=0.000784 ! 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=3.385 mas, bmaj=17.22 mas, bpa=-20.67 degrees ! Estimated noise=1829.51 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.385 x 17.22 at -20.67 degrees (North through East) ! Clean map min=-0.010764 max=1.3077 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=0.101539Jy sigma=0.000784 ! Fit after self-cal, rms=0.085411Jy sigma=0.000661 ! Inverting map and beam ! Estimated beam: bmin=3.386 mas, bmaj=17.24 mas, bpa=-20.64 degrees ! Estimated noise=1830.64 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000548531 Jy ! Component: 100 - total flux cleaned = 0.000558364 Jy ! Component: 150 - total flux cleaned = 0.000394002 Jy ! Component: 200 - total flux cleaned = 0.000242934 Jy ! Total flux subtracted in 200 components = 0.000242934 Jy ! Clean residual min=-0.004246 max=0.004375 Jy/beam ! Clean residual mean=-0.000001 rms=0.001172 Jy/beam ! Combined flux in latest and established models = 2.19713 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 429 components and 2.19713 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.085229Jy sigma=0.000660 ! Fit after self-cal, rms=0.085225Jy sigma=0.000660 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000371946 Jy ! Component: 100 - total flux cleaned = 0.000239213 Jy ! Component: 150 - total flux cleaned = 5.01999e-05 Jy ! Component: 200 - total flux cleaned = -1.0693e-05 Jy ! Total flux subtracted in 200 components = -1.0693e-05 Jy ! Clean residual min=-0.004073 max=0.004247 Jy/beam ! Clean residual mean=-0.000001 rms=0.001144 Jy/beam ! Combined flux in latest and established models = 2.19712 Jy ! Performing phase self-cal ! Adding 41 model components to the UV plane model. ! The established model now contains 449 components and 2.19712 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.085123Jy sigma=0.000659 ! Fit after self-cal, rms=0.085122Jy sigma=0.000659 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.085122Jy sigma=0.000659 ! Fit after self-cal, rms=0.085062Jy sigma=0.000659 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=2.848 mas, bmaj=15.01 mas, bpa=-20.94 degrees ! Estimated noise=2266.43 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 1.05241 Jy ! Component: 100 - total flux cleaned = 1.48615 Jy ! Component: 150 - total flux cleaned = 1.72683 Jy ! Component: 200 - total flux cleaned = 1.87391 Jy ! Total flux subtracted in 200 components = 1.87391 Jy ! Clean residual min=-0.032702 max=0.076408 Jy/beam ! Clean residual mean=-0.000004 rms=0.012104 Jy/beam ! Combined flux in latest and established models = 1.87391 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 64 model components to the UV plane model. ! The established model now contains 64 components and 1.87391 Jy ! Inverting map and beam ! Estimated beam: bmin=3.386 mas, bmaj=17.25 mas, bpa=-20.63 degrees ! Estimated noise=1830.16 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 = 0.12732 Jy ! Component: 100 - total flux cleaned = 0.197357 Jy ! Component: 150 - total flux cleaned = 0.238483 Jy ! Component: 200 - total flux cleaned = 0.265044 Jy ! Total flux subtracted in 200 components = 0.265044 Jy ! Clean residual min=-0.012202 max=0.014617 Jy/beam ! Clean residual mean=-0.000013 rms=0.003590 Jy/beam ! Combined flux in latest and established models = 2.13895 Jy ! Adding 103 model components to the UV plane model. ! The established model now contains 155 components and 2.13895 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=7.883 mas, bmaj=24.88 mas, bpa=-11.55 degrees ! Estimated noise=2143.12 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0264858 Jy ! Component: 100 - total flux cleaned = 0.0418082 Jy ! Component: 150 - total flux cleaned = 0.0511182 Jy ! Component: 200 - total flux cleaned = 0.0546851 Jy ! Total flux subtracted in 200 components = 0.0546851 Jy ! Clean residual min=-0.007180 max=0.006266 Jy/beam ! Clean residual mean=0.000008 rms=0.001793 Jy/beam ! Combined flux in latest and established models = 2.19364 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 = 0.00236958 Jy ! Component: 100 - total flux cleaned = 0.00409358 Jy ! Component: 150 - total flux cleaned = 0.00507647 Jy ! Component: 200 - total flux cleaned = 0.00590215 Jy ! Total flux subtracted in 200 components = 0.00590215 Jy ! Clean residual min=-0.005850 max=0.005712 Jy/beam ! Clean residual mean=0.000010 rms=0.001506 Jy/beam ! Combined flux in latest and established models = 2.19954 Jy ! Adding 162 model components to the UV plane model. ! The established model now contains 314 components and 2.19954 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.386 mas, bmaj=17.25 mas, bpa=-20.63 degrees ! Estimated noise=1830.16 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000792091 Jy ! Component: 100 - total flux cleaned = 0.000632655 Jy ! Component: 150 - total flux cleaned = 0.000479582 Jy ! Component: 200 - total flux cleaned = 0.000195825 Jy ! Total flux subtracted in 200 components = 0.000195825 Jy ! Clean residual min=-0.006587 max=0.005535 Jy/beam ! Clean residual mean=0.000005 rms=0.001409 Jy/beam ! Combined flux in latest and established models = 2.19974 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 339 components and 2.19974 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086059Jy sigma=0.000667 ! Fit after self-cal, rms=0.085948Jy sigma=0.000666 wmodel J0836-2016_S_2017_10_21_pus_map.mod ! Writing 339 model components to file: J0836-2016_S_2017_10_21_pus_map.mod wobs J0836-2016_S_2017_10_21_pus_uvs.fits ! Writing UV FITS file: J0836-2016_S_2017_10_21_pus_uvs.fits wwins J0836-2016_S_2017_10_21_pus_map.win ! wwins: Wrote 3 windows to J0836-2016_S_2017_10_21_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 = -0.00205656 Jy ! Component: 100 - total flux cleaned = -0.00287929 Jy ! Component: 150 - total flux cleaned = -0.00263283 Jy ! Component: 200 - total flux cleaned = -0.00232119 Jy ! Component: 250 - total flux cleaned = -0.00232381 Jy ! Component: 300 - total flux cleaned = -0.00239334 Jy ! Component: 350 - total flux cleaned = -0.00253039 Jy ! Component: 400 - total flux cleaned = -0.00299571 Jy ! Component: 450 - total flux cleaned = -0.00325315 Jy ! Component: 500 - total flux cleaned = -0.00362655 Jy ! Component: 550 - total flux cleaned = -0.00386754 Jy ! Component: 600 - total flux cleaned = -0.00398524 Jy ! Component: 650 - total flux cleaned = -0.00415804 Jy ! Component: 700 - total flux cleaned = -0.00432618 Jy ! Component: 750 - total flux cleaned = -0.00448824 Jy ! Component: 800 - total flux cleaned = -0.00469913 Jy ! Component: 850 - total flux cleaned = -0.00480139 Jy ! Component: 900 - total flux cleaned = -0.00490441 Jy ! Component: 950 - total flux cleaned = -0.00520241 Jy ! Component: 1000 - total flux cleaned = -0.00525149 Jy ! Component: 1050 - total flux cleaned = -0.00539561 Jy ! Component: 1100 - total flux cleaned = -0.00577306 Jy ! Component: 1150 - total flux cleaned = -0.00609771 Jy ! Component: 1200 - total flux cleaned = -0.00628013 Jy ! Component: 1250 - total flux cleaned = -0.00663987 Jy ! Component: 1300 - total flux cleaned = -0.00681721 Jy ! Component: 1350 - total flux cleaned = -0.00712375 Jy ! Component: 1400 - total flux cleaned = -0.00725286 Jy ! Component: 1450 - total flux cleaned = -0.00755145 Jy ! Component: 1500 - total flux cleaned = -0.00776157 Jy ! Component: 1550 - total flux cleaned = -0.00792678 Jy ! Component: 1600 - total flux cleaned = -0.00800859 Jy ! Component: 1650 - total flux cleaned = -0.0081712 Jy ! Component: 1700 - total flux cleaned = -0.0085705 Jy ! Component: 1750 - total flux cleaned = -0.00868931 Jy ! Component: 1800 - total flux cleaned = -0.00872877 Jy ! Component: 1850 - total flux cleaned = -0.0090384 Jy ! Component: 1900 - total flux cleaned = -0.00915306 Jy ! Component: 1950 - total flux cleaned = -0.00934199 Jy ! Component: 2000 - total flux cleaned = -0.00949128 Jy ! Component: 2050 - total flux cleaned = -0.00967575 Jy ! Component: 2100 - total flux cleaned = -0.00985779 Jy ! Component: 2150 - total flux cleaned = -0.0100734 Jy ! Component: 2200 - total flux cleaned = -0.0101447 Jy ! Component: 2250 - total flux cleaned = -0.0103213 Jy ! Component: 2300 - total flux cleaned = -0.0105307 Jy ! Component: 2350 - total flux cleaned = -0.0108067 Jy ! Component: 2400 - total flux cleaned = -0.0108407 Jy ! Component: 2450 - total flux cleaned = -0.0111776 Jy ! Component: 2500 - total flux cleaned = -0.0111773 Jy ! Component: 2550 - total flux cleaned = -0.0113756 Jy ! Component: 2600 - total flux cleaned = -0.0114084 Jy ! Component: 2650 - total flux cleaned = -0.0117639 Jy ! Component: 2700 - total flux cleaned = -0.0116998 Jy ! Component: 2750 - total flux cleaned = -0.0119216 Jy ! Component: 2800 - total flux cleaned = -0.012047 Jy ! Component: 2850 - total flux cleaned = -0.0121714 Jy ! Component: 2900 - total flux cleaned = -0.0122332 Jy ! Component: 2950 - total flux cleaned = -0.0122333 Jy ! Component: 3000 - total flux cleaned = -0.0122936 Jy ! Component: 3050 - total flux cleaned = -0.0122937 Jy ! Component: 3100 - total flux cleaned = -0.0123231 Jy ! Component: 3150 - total flux cleaned = -0.012205 Jy ! Component: 3200 - total flux cleaned = -0.0122928 Jy ! Component: 3250 - total flux cleaned = -0.0121478 Jy ! Component: 3300 - total flux cleaned = -0.0122342 Jy ! Component: 3350 - total flux cleaned = -0.0121484 Jy ! Component: 3400 - total flux cleaned = -0.0120912 Jy ! Component: 3450 - total flux cleaned = -0.012091 Jy ! Component: 3500 - total flux cleaned = -0.0120631 Jy ! Component: 3550 - total flux cleaned = -0.012063 Jy ! Component: 3600 - total flux cleaned = -0.0119806 Jy ! Component: 3650 - total flux cleaned = -0.0120079 Jy ! Component: 3700 - total flux cleaned = -0.0119266 Jy ! Component: 3750 - total flux cleaned = -0.0119537 Jy ! Component: 3800 - total flux cleaned = -0.0119805 Jy ! Component: 3850 - total flux cleaned = -0.0119006 Jy ! Component: 3900 - total flux cleaned = -0.0119533 Jy ! Component: 3950 - total flux cleaned = -0.0119534 Jy ! Component: 4000 - total flux cleaned = -0.0119274 Jy ! Component: 4050 - total flux cleaned = -0.0119533 Jy ! Total flux subtracted in 4096 components = -0.0120567 Jy ! Clean residual min=-0.001424 max=0.001358 Jy/beam ! Clean residual mean=0.000003 rms=0.000499 Jy/beam ! Combined flux in latest and established models = 2.18768 Jy keep ! Adding 259 model components to the UV plane model. ! The established model now contains 596 components and 2.18768 Jy ![Exited script file: muppet] wmap "J0836-2016_S_2017_10_21_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.386 x 17.25 at -20.63 degrees (North through East) ! Clean map min=-0.0070636 max=1.3245 Jy/beam ! Writing clean map to FITS file: J0836-2016_S_2017_10_21_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 1.32453 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000483857 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.109591 0.109591 0.219183 0.438365 0.87673 1.75346 3.50692 7.01384 14.0277 28.0554 56.1107 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0014 print "peak=",int(1000*peak_flux)/1000 ! peak= 1.324 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.386 x 17.25 at -20.63 degrees (North through East) ! Clean map min=-0.0070636 max=1.3245 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 J0836-2016_S_2017_10_21_pus_uvs.log closed on Sat May 11 20:54:34 2019