! Started logfile: J0301-1608_S_2014_08_05_pus_uvs.log on Sun Nov 13 17:12:58 2016 obs J0301-1608_S_2014_08_05_pus_uva.fits ! Reading UV FITS file: J0301-1608_S_2014_08_05_pus_uva.fits ! AN table 1: 122 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.78561 visibilities/baseline/integration-bin. ! Found source: J0301-1608 ! ! 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 360 lines of history. ! ! Reading 17252 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 J0301-1608_S_2014_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 134 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 134 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 134 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 134 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.983589Jy sigma=0.009270 ! Fit after self-cal, rms=0.939754Jy sigma=0.008859 ! 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=3.217 mas, bmaj=10.01 mas, bpa=19.63 degrees ! Estimated noise=1034.51 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 = 0.0470023 Jy ! Component: 100 - total flux cleaned = 0.0600658 Jy ! Total flux subtracted in 100 components = 0.0600658 Jy ! Clean residual min=-0.005541 max=0.012443 Jy/beam ! Clean residual mean=-0.000009 rms=0.001767 Jy/beam ! Combined flux in latest and established models = 0.0600658 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 6 components and 0.0600658 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.095002Jy sigma=0.000834 ! Fit after self-cal, rms=0.094267Jy sigma=0.000827 ! Inverting map ! Added new window around map position (-12, -8.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0112162 Jy ! Component: 100 - total flux cleaned = 0.0181133 Jy ! Total flux subtracted in 100 components = 0.0181133 Jy ! Clean residual min=-0.005967 max=0.008865 Jy/beam ! Clean residual mean=-0.000004 rms=0.001486 Jy/beam ! Combined flux in latest and established models = 0.0781791 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 26 components and 0.0781791 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.092293Jy sigma=0.000806 ! Fit after self-cal, rms=0.092064Jy sigma=0.000804 ! Inverting map ! Added new window around map position (6.5, 3). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00902158 Jy ! Component: 100 - total flux cleaned = 0.0147158 Jy ! Total flux subtracted in 100 components = 0.0147158 Jy ! Clean residual min=-0.005503 max=0.007042 Jy/beam ! Clean residual mean=0.000001 rms=0.001313 Jy/beam ! Combined flux in latest and established models = 0.0928949 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 47 components and 0.0928949 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.090810Jy sigma=0.000792 ! Fit after self-cal, rms=0.090698Jy sigma=0.000791 ! 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=4.161 mas, bmaj=11.8 mas, bpa=17.71 degrees ! Estimated noise=581.365 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 (-28, -13.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0103991 Jy ! Component: 100 - total flux cleaned = 0.0173879 Jy ! Component: 150 - total flux cleaned = 0.0226296 Jy ! Component: 200 - total flux cleaned = 0.0267248 Jy ! Total flux subtracted in 200 components = 0.0267248 Jy ! Clean residual min=-0.002989 max=0.003668 Jy/beam ! Clean residual mean=-0.000005 rms=0.000919 Jy/beam ! Combined flux in latest and established models = 0.11962 Jy ! Performing phase self-cal ! Adding 71 model components to the UV plane model. ! The established model now contains 112 components and 0.11962 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.089238Jy sigma=0.000775 ! Fit after self-cal, rms=0.088981Jy sigma=0.000773 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00518758 Jy ! Component: 100 - total flux cleaned = 0.00871718 Jy ! Component: 150 - total flux cleaned = 0.0115332 Jy ! Component: 200 - total flux cleaned = 0.0135971 Jy ! Total flux subtracted in 200 components = 0.0135971 Jy ! Clean residual min=-0.002381 max=0.002641 Jy/beam ! Clean residual mean=-0.000003 rms=0.000643 Jy/beam ! Combined flux in latest and established models = 0.133217 Jy ! Performing phase self-cal ! Adding 63 model components to the UV plane model. ! The established model now contains 152 components and 0.133217 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.088575Jy sigma=0.000769 ! Fit after self-cal, rms=0.088500Jy sigma=0.000768 ! 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 0.97 FD 0.86 HN 1.04 KP 1.09 ! LA 1.13 MK 1.00* NL 1.09 OV 0.96 ! PT 0.99 SC 0.91 ! ! ! 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 1.00 HN 1.05 KP 1.10 ! LA 1.08 MK 1.00* NL 0.97 OV 1.04 ! PT 0.97 SC 1.00 ! ! ! Correcting IF 3. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.88 FD 1.12 HN 1.08 KP 0.98 ! LA 0.85 MK 1.00* NL 0.94 OV 0.97 ! PT 0.96 SC 1.04 ! ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 1.02 HN 1.04 KP 0.92 ! LA 0.80 MK 1.00* NL 1.09 OV 1.00 ! PT 0.99 SC 0.96 ! ! ! Fit before self-cal, rms=0.088500Jy sigma=0.000768 ! Fit after self-cal, rms=0.086928Jy sigma=0.000764 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.141 mas, bmaj=11.9 mas, bpa=18.16 degrees ! Estimated noise=579.409 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 = 0.00145474 Jy ! Component: 100 - total flux cleaned = 0.00249726 Jy ! Component: 150 - total flux cleaned = 0.0034391 Jy ! Component: 200 - total flux cleaned = 0.00426203 Jy ! Total flux subtracted in 200 components = 0.00426203 Jy ! Clean residual min=-0.002084 max=0.001937 Jy/beam ! Clean residual mean=0.000000 rms=0.000505 Jy/beam ! Combined flux in latest and established models = 0.137479 Jy ! Performing phase self-cal ! Adding 43 model components to the UV plane model. ! The established model now contains 184 components and 0.137479 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086810Jy sigma=0.000763 ! Fit after self-cal, rms=0.086777Jy sigma=0.000763 ! 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=0.086777Jy sigma=0.000763 ! Fit after self-cal, rms=0.086986Jy sigma=0.000762 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.12 mas, bmaj=11.85 mas, bpa=18.18 degrees ! Estimated noise=577.352 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000815863 Jy ! Component: 100 - total flux cleaned = 0.00162051 Jy ! Component: 150 - total flux cleaned = 0.00236095 Jy ! Component: 200 - total flux cleaned = 0.00297428 Jy ! Total flux subtracted in 200 components = 0.00297428 Jy ! Clean residual min=-0.001814 max=0.001597 Jy/beam ! Clean residual mean=-0.000002 rms=0.000434 Jy/beam ! Combined flux in latest and established models = 0.140453 Jy selfcal ! Performing phase self-cal ! Adding 46 model components to the UV plane model. ! The established model now contains 203 components and 0.140453 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086932Jy sigma=0.000761 ! Fit after self-cal, rms=0.086930Jy sigma=0.000761 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 = 0.000614094 Jy ! Component: 100 - total flux cleaned = 0.00113963 Jy ! Component: 150 - total flux cleaned = 0.0013932 Jy ! Component: 200 - total flux cleaned = 0.00162685 Jy ! Total flux subtracted in 200 components = 0.00162685 Jy ! Clean residual min=-0.001704 max=0.001563 Jy/beam ! Clean residual mean=-0.000001 rms=0.000420 Jy/beam ! Combined flux in latest and established models = 0.14208 Jy ! Performing phase self-cal ! Adding 40 model components to the UV plane model. ! The established model now contains 219 components and 0.14208 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086897Jy sigma=0.000761 ! Fit after self-cal, rms=0.086886Jy sigma=0.000761 ! 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=0.086886Jy sigma=0.000761 ! Fit after self-cal, rms=0.086308Jy sigma=0.000761 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.112 mas, bmaj=11.85 mas, bpa=18.29 degrees ! Estimated noise=574.018 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00039505 Jy ! Component: 100 - total flux cleaned = 0.000837398 Jy ! Component: 150 - total flux cleaned = 0.00106487 Jy ! Component: 200 - total flux cleaned = 0.00121377 Jy ! Total flux subtracted in 200 components = 0.00121377 Jy ! Clean residual min=-0.001625 max=0.001540 Jy/beam ! Clean residual mean=-0.000001 rms=0.000399 Jy/beam ! Combined flux in latest and established models = 0.143294 Jy selfcal ! Performing phase self-cal ! Adding 43 model components to the UV plane model. ! The established model now contains 234 components and 0.143294 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086281Jy sigma=0.000761 ! Fit after self-cal, rms=0.086259Jy sigma=0.000760 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 = 0.000311795 Jy ! Component: 100 - total flux cleaned = 0.000458602 Jy ! Component: 150 - total flux cleaned = 0.000541265 Jy ! Component: 200 - total flux cleaned = 0.000671978 Jy ! Total flux subtracted in 200 components = 0.000671978 Jy ! Clean residual min=-0.001598 max=0.001514 Jy/beam ! Clean residual mean=-0.000001 rms=0.000390 Jy/beam ! Combined flux in latest and established models = 0.143966 Jy ! Performing phase self-cal ! Adding 39 model components to the UV plane model. ! The established model now contains 247 components and 0.143966 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086240Jy sigma=0.000760 ! Fit after self-cal, rms=0.086233Jy sigma=0.000760 ! 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=0.086233Jy sigma=0.000760 ! Fit after self-cal, rms=0.085673Jy sigma=0.000760 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.165 mas, bmaj=16.31 mas, bpa=9.59 degrees ! Estimated noise=649.862 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000616369 Jy ! Component: 100 - total flux cleaned = 0.00089133 Jy ! Component: 150 - total flux cleaned = 0.00108287 Jy ! Component: 200 - total flux cleaned = 0.0012106 Jy ! Total flux subtracted in 200 components = 0.0012106 Jy ! Clean residual min=-0.001679 max=0.001427 Jy/beam ! Clean residual mean=-0.000001 rms=0.000427 Jy/beam ! Combined flux in latest and established models = 0.145176 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 265 components and 0.145176 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.085664Jy sigma=0.000760 ! Fit after self-cal, rms=0.085659Jy sigma=0.000760 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 = 0.000236841 Jy ! Component: 100 - total flux cleaned = 0.00034372 Jy ! Component: 150 - total flux cleaned = 0.000422658 Jy ! Component: 200 - total flux cleaned = 0.00043699 Jy ! Total flux subtracted in 200 components = 0.00043699 Jy ! Clean residual min=-0.001639 max=0.001416 Jy/beam ! Clean residual mean=-0.000001 rms=0.000422 Jy/beam ! Combined flux in latest and established models = 0.145613 Jy ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 290 components and 0.145613 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.085654Jy sigma=0.000760 ! Fit after self-cal, rms=0.085649Jy sigma=0.000760 ! 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=4.108 mas, bmaj=11.85 mas, bpa=18.38 degrees ! Estimated noise=571.21 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.108 x 11.85 at 18.38 degrees (North through East) ! Clean map min=-0.0014745 max=0.054908 Jy/beam if(peak(flux) > thresh) selfcal true, true clean clean_niter,clean_gain selfcal flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) selfcal true, true end if print "************** CLEARING MODEL AND STARTING OVER **********" ! ************** CLEARING MODEL AND STARTING OVER ********** clrmod true ! clrmod: Cleared the established and tentative models. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.174 mas, bmaj=10.1 mas, bpa=20.25 degrees ! Estimated noise=1007.13 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0448128 Jy ! Component: 100 - total flux cleaned = 0.0646505 Jy ! Component: 150 - total flux cleaned = 0.0786085 Jy ! Component: 200 - total flux cleaned = 0.0891308 Jy ! Total flux subtracted in 200 components = 0.0891308 Jy ! Clean residual min=-0.005394 max=0.006063 Jy/beam ! Clean residual mean=-0.000004 rms=0.001407 Jy/beam ! Combined flux in latest and established models = 0.0891309 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 26 model components to the UV plane model. ! The established model now contains 26 components and 0.0891309 Jy ! Inverting map and beam ! Estimated beam: bmin=4.108 mas, bmaj=11.85 mas, bpa=18.38 degrees ! Estimated noise=571.21 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 = 0.0121111 Jy ! Component: 100 - total flux cleaned = 0.0207169 Jy ! Component: 150 - total flux cleaned = 0.0272548 Jy ! Component: 200 - total flux cleaned = 0.0323604 Jy ! Total flux subtracted in 200 components = 0.0323604 Jy ! Clean residual min=-0.003069 max=0.003099 Jy/beam ! Clean residual mean=-0.000009 rms=0.000839 Jy/beam ! Combined flux in latest and established models = 0.121491 Jy ! Adding 68 model components to the UV plane model. ! The established model now contains 88 components and 0.121491 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=8.165 mas, bmaj=16.31 mas, bpa=9.59 degrees ! Estimated noise=649.862 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00583384 Jy ! Component: 100 - total flux cleaned = 0.00989026 Jy ! Component: 150 - total flux cleaned = 0.0128353 Jy ! Component: 200 - total flux cleaned = 0.0150718 Jy ! Total flux subtracted in 200 components = 0.0150718 Jy ! Clean residual min=-0.002061 max=0.001734 Jy/beam ! Clean residual mean=-0.000005 rms=0.000585 Jy/beam ! Combined flux in latest and established models = 0.136563 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 = 0.00175988 Jy ! Component: 100 - total flux cleaned = 0.00318405 Jy ! Component: 150 - total flux cleaned = 0.00435729 Jy ! Component: 200 - total flux cleaned = 0.0053391 Jy ! Total flux subtracted in 200 components = 0.0053391 Jy ! Clean residual min=-0.001713 max=0.001420 Jy/beam ! Clean residual mean=-0.000003 rms=0.000459 Jy/beam ! Combined flux in latest and established models = 0.141902 Jy ! Adding 156 model components to the UV plane model. ! The established model now contains 231 components and 0.141902 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.108 mas, bmaj=11.85 mas, bpa=18.38 degrees ! Estimated noise=571.21 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000948306 Jy ! Component: 100 - total flux cleaned = 0.0014223 Jy ! Component: 150 - total flux cleaned = 0.00184046 Jy ! Component: 200 - total flux cleaned = 0.00218529 Jy ! Total flux subtracted in 200 components = 0.00218529 Jy ! Clean residual min=-0.001518 max=0.001516 Jy/beam ! Clean residual mean=-0.000001 rms=0.000394 Jy/beam ! Combined flux in latest and established models = 0.144087 Jy selfcal ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 258 components and 0.144087 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.085692Jy sigma=0.000760 ! Fit after self-cal, rms=0.085693Jy sigma=0.000760 wmodel J0301-1608_S_2014_08_05_pus_map.mod ! Writing 258 model components to file: J0301-1608_S_2014_08_05_pus_map.mod wobs J0301-1608_S_2014_08_05_pus_uvs.fits ! Writing UV FITS file: J0301-1608_S_2014_08_05_pus_uvs.fits wwins J0301-1608_S_2014_08_05_pus_map.win ! wwins: Wrote 4 windows to J0301-1608_S_2014_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 = -0.000363634 Jy ! Component: 100 - total flux cleaned = -0.000670385 Jy ! Component: 150 - total flux cleaned = -0.000839336 Jy ! Component: 200 - total flux cleaned = -0.00097678 Jy ! Component: 250 - total flux cleaned = -0.00108607 Jy ! Component: 300 - total flux cleaned = -0.00119237 Jy ! Component: 350 - total flux cleaned = -0.0012543 Jy ! Component: 400 - total flux cleaned = -0.00131438 Jy ! Component: 450 - total flux cleaned = -0.00144964 Jy ! Component: 500 - total flux cleaned = -0.00158171 Jy ! Component: 550 - total flux cleaned = -0.00165515 Jy ! Component: 600 - total flux cleaned = -0.00174521 Jy ! Component: 650 - total flux cleaned = -0.00179806 Jy ! Component: 700 - total flux cleaned = -0.00178052 Jy ! Component: 750 - total flux cleaned = -0.0017975 Jy ! Component: 800 - total flux cleaned = -0.00174744 Jy ! Component: 850 - total flux cleaned = -0.00173107 Jy ! Component: 900 - total flux cleaned = -0.00168251 Jy ! Component: 950 - total flux cleaned = -0.00165072 Jy ! Component: 1000 - total flux cleaned = -0.00166606 Jy ! Component: 1050 - total flux cleaned = -0.00158858 Jy ! Component: 1100 - total flux cleaned = -0.00152813 Jy ! Component: 1150 - total flux cleaned = -0.00154342 Jy ! Component: 1200 - total flux cleaned = -0.00152871 Jy ! Component: 1250 - total flux cleaned = -0.00149969 Jy ! Component: 1300 - total flux cleaned = -0.00147118 Jy ! Component: 1350 - total flux cleaned = -0.00151351 Jy ! Component: 1400 - total flux cleaned = -0.00142903 Jy ! Component: 1450 - total flux cleaned = -0.00138741 Jy ! Component: 1500 - total flux cleaned = -0.00134632 Jy ! Component: 1550 - total flux cleaned = -0.00129212 Jy ! Component: 1600 - total flux cleaned = -0.00118503 Jy ! Component: 1650 - total flux cleaned = -0.00114538 Jy ! Component: 1700 - total flux cleaned = -0.00109284 Jy ! Component: 1750 - total flux cleaned = -0.00102768 Jy ! Component: 1800 - total flux cleaned = -0.00097656 Jy ! Component: 1850 - total flux cleaned = -0.000951184 Jy ! Component: 1900 - total flux cleaned = -0.000875633 Jy ! Component: 1950 - total flux cleaned = -0.00085086 Jy ! Component: 2000 - total flux cleaned = -0.000863121 Jy ! Component: 2050 - total flux cleaned = -0.000887279 Jy ! Component: 2100 - total flux cleaned = -0.000826719 Jy ! Component: 2150 - total flux cleaned = -0.000898667 Jy ! Component: 2200 - total flux cleaned = -0.000898584 Jy ! Component: 2250 - total flux cleaned = -0.000933816 Jy ! Component: 2300 - total flux cleaned = -0.000945406 Jy ! Component: 2350 - total flux cleaned = -0.000980065 Jy ! Component: 2400 - total flux cleaned = -0.000945571 Jy ! Component: 2450 - total flux cleaned = -0.000956872 Jy ! Component: 2500 - total flux cleaned = -0.001002 Jy ! Component: 2550 - total flux cleaned = -0.00100205 Jy ! Component: 2600 - total flux cleaned = -0.00104647 Jy ! Component: 2650 - total flux cleaned = -0.00111241 Jy ! Component: 2700 - total flux cleaned = -0.00114523 Jy ! Component: 2750 - total flux cleaned = -0.00118855 Jy ! Component: 2800 - total flux cleaned = -0.00117776 Jy ! Component: 2850 - total flux cleaned = -0.00118844 Jy ! Component: 2900 - total flux cleaned = -0.00128389 Jy ! Component: 2950 - total flux cleaned = -0.00127334 Jy ! Component: 3000 - total flux cleaned = -0.00131515 Jy ! Component: 3050 - total flux cleaned = -0.00134627 Jy ! Component: 3100 - total flux cleaned = -0.00140797 Jy ! Component: 3150 - total flux cleaned = -0.00141807 Jy ! Component: 3200 - total flux cleaned = -0.00143841 Jy ! Component: 3250 - total flux cleaned = -0.00146858 Jy ! Component: 3300 - total flux cleaned = -0.00151888 Jy ! Component: 3350 - total flux cleaned = -0.00155868 Jy ! Component: 3400 - total flux cleaned = -0.00155873 Jy ! Component: 3450 - total flux cleaned = -0.00160788 Jy ! Component: 3500 - total flux cleaned = -0.00162739 Jy ! Component: 3550 - total flux cleaned = -0.00166625 Jy ! Component: 3600 - total flux cleaned = -0.00172413 Jy ! Component: 3650 - total flux cleaned = -0.00172413 Jy ! Component: 3700 - total flux cleaned = -0.00175283 Jy ! Component: 3750 - total flux cleaned = -0.00174344 Jy ! Component: 3800 - total flux cleaned = -0.00179048 Jy ! Component: 3850 - total flux cleaned = -0.00181854 Jy ! Component: 3900 - total flux cleaned = -0.00188373 Jy ! Component: 3950 - total flux cleaned = -0.00187447 Jy ! Component: 4000 - total flux cleaned = -0.00195722 Jy ! Component: 4050 - total flux cleaned = -0.0019572 Jy ! Total flux subtracted in 4096 components = -0.00198456 Jy ! Clean residual min=-0.000574 max=0.000692 Jy/beam ! Clean residual mean=0.000000 rms=0.000176 Jy/beam ! Combined flux in latest and established models = 0.142103 Jy keep ! Adding 284 model components to the UV plane model. ! The established model now contains 542 components and 0.142103 Jy ![Exited script file: muppet] wmap "J0301-1608_S_2014_08_05_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.108 x 11.85 at 18.38 degrees (North through East) ! Clean map min=-0.0012602 max=0.053458 Jy/beam ! Writing clean map to FITS file: J0301-1608_S_2014_08_05_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0534578 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000173424 device "J0301-1608_S_2014_08_05_pus\_map.eps/VPS" ! Attempting to open device: 'J0301-1608_S_2014_08_05_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.973237 0.973237 1.94647 3.89295 7.7859 15.5718 31.1436 62.2872 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.053 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.108 x 11.85 at 18.38 degrees (North through East) ! Clean map min=-0.0012602 max=0.053458 Jy/beam quit ! Quitting program ! Log file J0301-1608_S_2014_08_05_pus_uvs.log closed on Sun Nov 13 17:13:04 2016