! Started logfile: J1911-2006_S_2017_08_05_pus_uvs.log on Thu May 9 19:36:32 2019 obs J1911-2006_S_2017_08_05_pus_uva.fits ! Reading UV FITS file: J1911-2006_S_2017_08_05_pus_uva.fits ! AN table 1: 37 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.483483 visibilities/baseline/integration-bin. ! *** This seems a bit low - see "help observe" on the binwid argument. ! Found source: J1911-2006 ! ! 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 513 lines of history. ! ! Reading 3220 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 J1911-2006_S_2017_08_05_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 123 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 123 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 123 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 270 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.667127Jy sigma=0.004836 ! Fit after self-cal, rms=0.608637Jy sigma=0.004380 ! 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=2.634 mas, bmaj=7.796 mas, bpa=-1.915 degrees ! Estimated noise=2385.34 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 = 0.989034 Jy ! Component: 100 - total flux cleaned = 1.26102 Jy ! Total flux subtracted in 100 components = 1.26102 Jy ! Clean residual min=-0.075966 max=0.152252 Jy/beam ! Clean residual mean=-0.000134 rms=0.025547 Jy/beam ! Combined flux in latest and established models = 1.26102 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 1.26102 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.467367Jy sigma=0.003250 ! Fit after self-cal, rms=0.467354Jy sigma=0.003250 ! 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=3.27 mas, bmaj=9.152 mas, bpa=-1.424 degrees ! Estimated noise=1845.47 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 = 0.185417 Jy ! Component: 100 - total flux cleaned = 0.272204 Jy ! Component: 150 - total flux cleaned = 0.317609 Jy ! Component: 200 - total flux cleaned = 0.338264 Jy ! Total flux subtracted in 200 components = 0.338264 Jy ! Clean residual min=-0.078384 max=0.135752 Jy/beam ! Clean residual mean=-0.000189 rms=0.023688 Jy/beam ! Combined flux in latest and established models = 1.59928 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 30 components and 1.59928 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.387633Jy sigma=0.002661 ! Fit after self-cal, rms=0.387369Jy sigma=0.002659 ! Inverting map ! Added new window around map position (6.5, -1). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.119807 Jy ! Component: 100 - total flux cleaned = 0.161951 Jy ! Component: 150 - total flux cleaned = 0.169032 Jy ! Component: 200 - total flux cleaned = 0.174943 Jy ! Total flux subtracted in 200 components = 0.174943 Jy ! Clean residual min=-0.064668 max=0.108521 Jy/beam ! Clean residual mean=-0.000186 rms=0.019434 Jy/beam ! Combined flux in latest and established models = 1.77422 Jy ! Performing phase self-cal ! Adding 42 model components to the UV plane model. ! The established model now contains 72 components and 1.77422 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.341141Jy sigma=0.002357 ! Fit after self-cal, rms=0.333308Jy sigma=0.002284 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.99 HN 1.29 KP 1.04 ! LA 0.99 MK 1.01 NL 0.85 OV 0.98 ! PT 1.01 SC 0.94 ! ! ! Correcting IF 2. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.04 HN 1.33 KP 0.98 ! LA 0.96 MK 0.97 NL 1.06 OV 1.01 ! PT 0.97 SC 1.01 ! ! ! Correcting IF 3. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.06 HN 1.30 KP 0.86 ! LA 0.74 MK 0.99 NL 1.25 OV 0.92 ! PT 0.96 SC 0.99 ! ! ! Correcting IF 4. ! A total of 60 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.04 HN 2.41 KP 1.00* ! LA 1.00* MK 1.00 NL 1.00* OV 1.00* ! PT 0.99 SC 1.00* ! ! ! Fit before self-cal, rms=0.333308Jy sigma=0.002284 ! Fit after self-cal, rms=0.267797Jy sigma=0.001565 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.337 mas, bmaj=9.193 mas, bpa=0.5858 degrees ! Estimated noise=1915.71 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 = -0.022078 Jy ! Component: 100 - total flux cleaned = -0.0263497 Jy ! Component: 150 - total flux cleaned = -0.0301457 Jy ! Component: 200 - total flux cleaned = -0.0301315 Jy ! Total flux subtracted in 200 components = -0.0301315 Jy ! Clean residual min=-0.040801 max=0.048665 Jy/beam ! Clean residual mean=-0.000051 rms=0.012454 Jy/beam ! Combined flux in latest and established models = 1.74409 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 88 components and 1.74409 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.246532Jy sigma=0.001465 ! Fit after self-cal, rms=0.246004Jy sigma=0.001455 ! 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=0.246004Jy sigma=0.001455 ! Fit after self-cal, rms=0.141502Jy sigma=0.000838 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.358 mas, bmaj=9.196 mas, bpa=0.2344 degrees ! Estimated noise=1919.83 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00031224 Jy ! Component: 100 - total flux cleaned = -0.00304644 Jy ! Component: 150 - total flux cleaned = -0.00211063 Jy ! Component: 200 - total flux cleaned = -0.00167754 Jy ! Total flux subtracted in 200 components = -0.00167754 Jy ! Clean residual min=-0.018940 max=0.018398 Jy/beam ! Clean residual mean=-0.000022 rms=0.004580 Jy/beam ! Combined flux in latest and established models = 1.74242 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 105 components and 1.74242 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.136737Jy sigma=0.000804 ! Fit after self-cal, rms=0.136225Jy sigma=0.000800 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 = -0.000886875 Jy ! Component: 100 - total flux cleaned = -0.00169132 Jy ! Component: 150 - total flux cleaned = -0.000980407 Jy ! Component: 200 - total flux cleaned = -0.000980211 Jy ! Total flux subtracted in 200 components = -0.000980211 Jy ! Clean residual min=-0.017301 max=0.017167 Jy/beam ! Clean residual mean=-0.000022 rms=0.004265 Jy/beam ! Combined flux in latest and established models = 1.74143 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 114 components and 1.74143 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.133747Jy sigma=0.000783 ! Fit after self-cal, rms=0.133410Jy sigma=0.000782 ! Inverting map selfcal true, true, soltime2 ! Performing amp+phase self-cal over 20 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.133410Jy sigma=0.000782 ! Fit after self-cal, rms=0.129801Jy sigma=0.000757 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.343 mas, bmaj=9.168 mas, bpa=0.07854 degrees ! Estimated noise=1913.52 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00188442 Jy ! Component: 100 - total flux cleaned = 0.00229431 Jy ! Component: 150 - total flux cleaned = 0.00153825 Jy ! Component: 200 - total flux cleaned = 0.000853341 Jy ! Total flux subtracted in 200 components = 0.000853341 Jy ! Clean residual min=-0.013436 max=0.013294 Jy/beam ! Clean residual mean=-0.000022 rms=0.003393 Jy/beam ! Combined flux in latest and established models = 1.74229 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 122 components and 1.74229 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.126319Jy sigma=0.000734 ! Fit after self-cal, rms=0.125947Jy sigma=0.000732 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 = 0.000214543 Jy ! Component: 100 - total flux cleaned = -8.4777e-05 Jy ! Component: 150 - total flux cleaned = -0.000636993 Jy ! Component: 200 - total flux cleaned = -0.000889024 Jy ! Total flux subtracted in 200 components = -0.000889024 Jy ! Clean residual min=-0.012465 max=0.012064 Jy/beam ! Clean residual mean=-0.000022 rms=0.003141 Jy/beam ! Combined flux in latest and established models = 1.7414 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 127 components and 1.7414 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.124310Jy sigma=0.000721 ! Fit after self-cal, rms=0.124137Jy sigma=0.000721 ! 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=0.124137Jy sigma=0.000721 ! Fit after self-cal, rms=0.124199Jy sigma=0.000716 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.9 mas, bmaj=17.93 mas, bpa=-0.6411 degrees ! Estimated noise=2368.87 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00300239 Jy ! Component: 100 - total flux cleaned = 0.00346902 Jy ! Component: 150 - total flux cleaned = 0.00388685 Jy ! Component: 200 - total flux cleaned = 0.00426364 Jy ! Total flux subtracted in 200 components = 0.00426364 Jy ! Clean residual min=-0.011098 max=0.011495 Jy/beam ! Clean residual mean=-0.000026 rms=0.003278 Jy/beam ! Combined flux in latest and established models = 1.74566 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 135 components and 1.74566 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.123005Jy sigma=0.000709 ! Fit after self-cal, rms=0.122834Jy sigma=0.000709 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 = 0.000143635 Jy ! Component: 100 - total flux cleaned = 0.000308544 Jy ! Component: 150 - total flux cleaned = 0.000311393 Jy ! Component: 200 - total flux cleaned = 0.000303609 Jy ! Total flux subtracted in 200 components = 0.000303609 Jy ! Clean residual min=-0.010384 max=0.010955 Jy/beam ! Clean residual mean=-0.000025 rms=0.003149 Jy/beam ! Combined flux in latest and established models = 1.74597 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 138 components and 1.74597 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.122226Jy sigma=0.000706 ! Fit after self-cal, rms=0.122127Jy sigma=0.000706 ! 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=3.339 mas, bmaj=9.158 mas, bpa=0.04149 degrees ! Estimated noise=1910.31 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.339 x 9.158 at 0.04149 degrees (North through East) ! Clean map min=-0.014289 max=1.3293 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=0.122127Jy sigma=0.000706 ! Fit after self-cal, rms=0.116525Jy sigma=0.000646 ! Inverting map and beam ! Estimated beam: bmin=3.339 mas, bmaj=9.147 mas, bpa=0.02759 degrees ! Estimated noise=1910.94 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000895603 Jy ! Component: 100 - total flux cleaned = -0.00189949 Jy ! Component: 150 - total flux cleaned = -0.00212565 Jy ! Component: 200 - total flux cleaned = -0.00212241 Jy ! Total flux subtracted in 200 components = -0.00212241 Jy ! Clean residual min=-0.011631 max=0.009472 Jy/beam ! Clean residual mean=-0.000016 rms=0.002459 Jy/beam ! Combined flux in latest and established models = 1.74384 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 153 components and 1.74384 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.115224Jy sigma=0.000636 ! Fit after self-cal, rms=0.115050Jy sigma=0.000635 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000293848 Jy ! Component: 100 - total flux cleaned = 0.000474554 Jy ! Component: 150 - total flux cleaned = 0.000472629 Jy ! Component: 200 - total flux cleaned = 0.000633443 Jy ! Total flux subtracted in 200 components = 0.000633443 Jy ! Clean residual min=-0.011132 max=0.009294 Jy/beam ! Clean residual mean=-0.000016 rms=0.002337 Jy/beam ! Combined flux in latest and established models = 1.74448 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 160 components and 1.74448 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.114273Jy sigma=0.000631 ! Fit after self-cal, rms=0.114197Jy sigma=0.000630 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.114197Jy sigma=0.000630 ! Fit after self-cal, rms=0.114482Jy sigma=0.000628 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=2.684 mas, bmaj=7.698 mas, bpa=-0.2489 degrees ! Estimated noise=2523.07 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 1.03121 Jy ! Component: 100 - total flux cleaned = 1.30595 Jy ! Component: 150 - total flux cleaned = 1.42976 Jy ! Component: 200 - total flux cleaned = 1.5063 Jy ! Total flux subtracted in 200 components = 1.5063 Jy ! Clean residual min=-0.018218 max=0.041818 Jy/beam ! Clean residual mean=-0.000029 rms=0.007016 Jy/beam ! Combined flux in latest and established models = 1.5063 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 33 model components to the UV plane model. ! The established model now contains 33 components and 1.5063 Jy ! Inverting map and beam ! Estimated beam: bmin=3.336 mas, bmaj=9.145 mas, bpa=-0.02031 degrees ! Estimated noise=1908.99 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 = 0.0871731 Jy ! Component: 100 - total flux cleaned = 0.136697 Jy ! Component: 150 - total flux cleaned = 0.167918 Jy ! Component: 200 - total flux cleaned = 0.188879 Jy ! Total flux subtracted in 200 components = 0.188879 Jy ! Clean residual min=-0.008899 max=0.014691 Jy/beam ! Clean residual mean=-0.000017 rms=0.003202 Jy/beam ! Combined flux in latest and established models = 1.69518 Jy ! Adding 85 model components to the UV plane model. ! The established model now contains 110 components and 1.69518 Jy ! Inverting map ! Added new window around map position (13.5, 7.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0157176 Jy ! Component: 100 - total flux cleaned = 0.0267148 Jy ! Component: 150 - total flux cleaned = 0.0347971 Jy ! Component: 200 - total flux cleaned = 0.0408495 Jy ! Total flux subtracted in 200 components = 0.0408495 Jy ! Clean residual min=-0.006849 max=0.007321 Jy/beam ! Clean residual mean=-0.000013 rms=0.001972 Jy/beam ! Combined flux in latest and established models = 1.73603 Jy ! Adding 42 model components to the UV plane model. ! The established model now contains 146 components and 1.73603 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=7.893 mas, bmaj=17.9 mas, bpa=-0.7256 degrees ! Estimated noise=2370.42 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00769231 Jy ! Component: 100 - total flux cleaned = 0.0121861 Jy ! Component: 150 - total flux cleaned = 0.0151197 Jy ! Component: 200 - total flux cleaned = 0.0163294 Jy ! Total flux subtracted in 200 components = 0.0163294 Jy ! Clean residual min=-0.007463 max=0.007520 Jy/beam ! Clean residual mean=-0.000018 rms=0.002123 Jy/beam ! Combined flux in latest and established models = 1.75236 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 = 0.000690986 Jy ! Component: 100 - total flux cleaned = 0.001051 Jy ! Component: 150 - total flux cleaned = 0.00132958 Jy ! Component: 200 - total flux cleaned = 0.00159338 Jy ! Total flux subtracted in 200 components = 0.00159338 Jy ! Clean residual min=-0.007262 max=0.007519 Jy/beam ! Clean residual mean=-0.000017 rms=0.002084 Jy/beam ! Combined flux in latest and established models = 1.75396 Jy ! Adding 45 model components to the UV plane model. ! The established model now contains 187 components and 1.75396 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.336 mas, bmaj=9.145 mas, bpa=-0.02031 degrees ! Estimated noise=1908.99 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000979528 Jy ! Component: 100 - total flux cleaned = -0.000993737 Jy ! Component: 150 - total flux cleaned = -0.000898151 Jy ! Component: 200 - total flux cleaned = -0.000811525 Jy ! Total flux subtracted in 200 components = -0.000811525 Jy ! Clean residual min=-0.006164 max=0.007447 Jy/beam ! Clean residual mean=-0.000011 rms=0.001746 Jy/beam ! Combined flux in latest and established models = 1.75314 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 204 components and 1.75314 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.111033Jy sigma=0.000610 ! Fit after self-cal, rms=0.110880Jy sigma=0.000608 wmodel J1911-2006_S_2017_08_05_pus_map.mod ! Writing 204 model components to file: J1911-2006_S_2017_08_05_pus_map.mod wobs J1911-2006_S_2017_08_05_pus_uvs.fits ! Writing UV FITS file: J1911-2006_S_2017_08_05_pus_uvs.fits wwins J1911-2006_S_2017_08_05_pus_map.win ! wwins: Wrote 3 windows to J1911-2006_S_2017_08_05_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 = 0.00131482 Jy ! Component: 100 - total flux cleaned = 0.0012057 Jy ! Component: 150 - total flux cleaned = 0.000783175 Jy ! Component: 200 - total flux cleaned = 0.000584196 Jy ! Component: 250 - total flux cleaned = 0.000392217 Jy ! Component: 300 - total flux cleaned = 0.000299032 Jy ! Component: 350 - total flux cleaned = 2.88009e-05 Jy ! Component: 400 - total flux cleaned = -0.000495823 Jy ! Component: 450 - total flux cleaned = -0.00100282 Jy ! Component: 500 - total flux cleaned = -0.00165831 Jy ! Component: 550 - total flux cleaned = -0.0022169 Jy ! Component: 600 - total flux cleaned = -0.00284069 Jy ! Component: 650 - total flux cleaned = -0.00344934 Jy ! Component: 700 - total flux cleaned = -0.00374675 Jy ! Component: 750 - total flux cleaned = -0.00447098 Jy ! Component: 800 - total flux cleaned = -0.00482445 Jy ! Component: 850 - total flux cleaned = -0.00510319 Jy ! Component: 900 - total flux cleaned = -0.00578346 Jy ! Component: 950 - total flux cleaned = -0.0062498 Jy ! Component: 1000 - total flux cleaned = -0.00683851 Jy ! Component: 1050 - total flux cleaned = -0.00741447 Jy ! Component: 1100 - total flux cleaned = -0.00760155 Jy ! Component: 1150 - total flux cleaned = -0.00803326 Jy ! Component: 1200 - total flux cleaned = -0.00839816 Jy ! Component: 1250 - total flux cleaned = -0.0089916 Jy ! Component: 1300 - total flux cleaned = -0.00928285 Jy ! Component: 1350 - total flux cleaned = -0.00974022 Jy ! Component: 1400 - total flux cleaned = -0.0100768 Jy ! Component: 1450 - total flux cleaned = -0.0104634 Jy ! Component: 1500 - total flux cleaned = -0.010734 Jy ! Component: 1550 - total flux cleaned = -0.0110536 Jy ! Component: 1600 - total flux cleaned = -0.0112641 Jy ! Component: 1650 - total flux cleaned = -0.0117812 Jy ! Component: 1700 - total flux cleaned = -0.0121868 Jy ! Component: 1750 - total flux cleaned = -0.0124872 Jy ! Component: 1800 - total flux cleaned = -0.0128314 Jy ! Component: 1850 - total flux cleaned = -0.0130263 Jy ! Component: 1900 - total flux cleaned = -0.0133141 Jy ! Component: 1950 - total flux cleaned = -0.0137394 Jy ! Component: 2000 - total flux cleaned = -0.0139255 Jy ! Component: 2050 - total flux cleaned = -0.0141552 Jy ! Component: 2100 - total flux cleaned = -0.0144269 Jy ! Component: 2150 - total flux cleaned = -0.0145163 Jy ! Component: 2200 - total flux cleaned = -0.0148257 Jy ! Component: 2250 - total flux cleaned = -0.015261 Jy ! Component: 2300 - total flux cleaned = -0.0153465 Jy ! Component: 2350 - total flux cleaned = -0.0156879 Jy ! Component: 2400 - total flux cleaned = -0.0158567 Jy ! Component: 2450 - total flux cleaned = -0.0160653 Jy ! Component: 2500 - total flux cleaned = -0.0164368 Jy ! Component: 2550 - total flux cleaned = -0.0166009 Jy ! Component: 2600 - total flux cleaned = -0.0168837 Jy ! Component: 2650 - total flux cleaned = -0.0171638 Jy ! Component: 2700 - total flux cleaned = -0.0172036 Jy ! Component: 2750 - total flux cleaned = -0.0172817 Jy ! Component: 2800 - total flux cleaned = -0.0173596 Jy ! Component: 2850 - total flux cleaned = -0.0174757 Jy ! Component: 2900 - total flux cleaned = -0.017476 Jy ! Component: 2950 - total flux cleaned = -0.0177413 Jy ! Component: 3000 - total flux cleaned = -0.0178168 Jy ! Component: 3050 - total flux cleaned = -0.0178169 Jy ! Component: 3100 - total flux cleaned = -0.0179278 Jy ! Component: 3150 - total flux cleaned = -0.0178178 Jy ! Component: 3200 - total flux cleaned = -0.017818 Jy ! Component: 3250 - total flux cleaned = -0.0179265 Jy ! Component: 3300 - total flux cleaned = -0.0179268 Jy ! Component: 3350 - total flux cleaned = -0.0179272 Jy ! Component: 3400 - total flux cleaned = -0.0180339 Jy ! Component: 3450 - total flux cleaned = -0.0181039 Jy ! Component: 3500 - total flux cleaned = -0.0181388 Jy ! Component: 3550 - total flux cleaned = -0.018139 Jy ! Component: 3600 - total flux cleaned = -0.0182756 Jy ! Component: 3650 - total flux cleaned = -0.0183092 Jy ! Component: 3700 - total flux cleaned = -0.0184107 Jy ! Component: 3750 - total flux cleaned = -0.0184107 Jy ! Component: 3800 - total flux cleaned = -0.0185109 Jy ! Component: 3850 - total flux cleaned = -0.0186766 Jy ! Component: 3900 - total flux cleaned = -0.0187098 Jy ! Component: 3950 - total flux cleaned = -0.0188407 Jy ! Component: 4000 - total flux cleaned = -0.0189383 Jy ! Component: 4050 - total flux cleaned = -0.0189385 Jy ! Total flux subtracted in 4096 components = -0.0190671 Jy ! Clean residual min=-0.001889 max=0.001814 Jy/beam ! Clean residual mean=-0.000017 rms=0.000600 Jy/beam ! Combined flux in latest and established models = 1.73408 Jy keep ! Adding 288 model components to the UV plane model. ! The established model now contains 492 components and 1.73408 Jy ![Exited script file: muppet] wmap "J1911-2006_S_2017_08_05_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.336 x 9.145 at -0.02031 degrees (North through East) ! Clean map min=-0.0042855 max=1.3437 Jy/beam ! Writing clean map to FITS file: J1911-2006_S_2017_08_05_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 1.34368 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000604741 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.135019 0.135019 0.270039 0.540078 1.08016 2.16031 4.32062 8.64124 17.2825 34.565 69.1299 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0018 print "peak=",int(1000*peak_flux)/1000 ! peak= 1.343 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.336 x 9.145 at -0.02031 degrees (North through East) ! Clean map min=-0.0042855 max=1.3437 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 J1911-2006_S_2017_08_05_pus_uvs.log closed on Thu May 9 19:36:37 2019