! Started logfile: J0339-0146_L_2010_11_05_pus_uvs.log on Tue Jan 12 12:27:47 2016 obs J0339-0146_L_2010_11_05_pus_uva.fits ! Reading UV FITS file: J0339-0146_L_2010_11_05_pus_uva.fits ! AN table 1: 535 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.657445 visibilities/baseline/integration-bin. ! Found source: J0339-0146 ! ! 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 1.35446e+09 8e+06 1 8e+06 ! 02 2 1.36246e+09 8e+06 1 8e+06 ! 03 3 1.42646e+09 8e+06 1 8e+06 ! 04 4 1.43446e+09 8e+06 1 8e+06 ! ! Polarization(s): RR LL RL LR ! ! Read 727 lines of history. ! ! Reading 253248 visibilities. select I ! Selecting polarization: I, 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 = 0.8 print "taper_size =",taper_size ! taper_size = 15 ![@muppet J0339-0146_L_2010_11_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 0.800x0.800 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 1035 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 1038 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 1040 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 1042 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.524051Jy sigma=0.020008 ! Fit after self-cal, rms=1.506427Jy sigma=0.019799 ! 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=4.66 mas, bmaj=10.7 mas, bpa=6.911 degrees ! Estimated noise=410.698 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 = 1.84554 Jy ! Component: 100 - total flux cleaned = 2.27826 Jy ! Total flux subtracted in 100 components = 2.27826 Jy ! Clean residual min=-0.090924 max=0.162694 Jy/beam ! Clean residual mean=0.000185 rms=0.011328 Jy/beam ! Combined flux in latest and established models = 2.27826 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 2.27826 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.399863Jy sigma=0.004560 ! Fit after self-cal, rms=0.399817Jy sigma=0.004560 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.172821 Jy ! Component: 100 - total flux cleaned = 0.254468 Jy ! Total flux subtracted in 100 components = 0.254468 Jy ! Clean residual min=-0.045973 max=0.052300 Jy/beam ! Clean residual mean=0.000057 rms=0.006829 Jy/beam ! Combined flux in latest and established models = 2.53273 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 12 components and 2.53273 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.290827Jy sigma=0.002811 ! Fit after self-cal, rms=0.290807Jy sigma=0.002811 ! Inverting map ! Added new window around map position (7.2, -11.2). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0498143 Jy ! Component: 100 - total flux cleaned = 0.0642424 Jy ! Total flux subtracted in 100 components = 0.0642424 Jy ! Clean residual min=-0.046168 max=0.041238 Jy/beam ! Clean residual mean=0.000035 rms=0.006402 Jy/beam ! Combined flux in latest and established models = 2.59697 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 24 components and 2.59697 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.275468Jy sigma=0.002615 ! Fit after self-cal, rms=0.275132Jy sigma=0.002609 ! 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=5.979 mas, bmaj=13.68 mas, bpa=10.63 degrees ! Estimated noise=224.685 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 = 0.0402872 Jy ! Component: 100 - total flux cleaned = 0.0640214 Jy ! Component: 150 - total flux cleaned = 0.0786498 Jy ! Component: 200 - total flux cleaned = 0.0841277 Jy ! Total flux subtracted in 200 components = 0.0841277 Jy ! Clean residual min=-0.037349 max=0.031081 Jy/beam ! Clean residual mean=0.000043 rms=0.005775 Jy/beam ! Combined flux in latest and established models = 2.6811 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 48 components and 2.6811 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.270748Jy sigma=0.002490 ! Fit after self-cal, rms=0.270656Jy sigma=0.002489 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 1.01 HN 1.00* KP 0.99 ! LA 1.01 MK 1.06 NL 1.05 OV 0.96 ! PT 0.97 SC 1.00 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 0.99 HN 1.00* KP 1.02 ! LA 1.06 MK 1.07 NL 1.04 OV 0.96 ! PT 0.95 SC 1.07 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.01 HN 1.00* KP 0.90 ! LA 0.97 MK 0.96 NL 1.01 OV 1.00 ! PT 1.01 SC 0.95 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.02 HN 1.00* KP 0.97 ! LA 0.99 MK 0.98 NL 1.02 OV 1.02 ! PT 1.00 SC 0.99 ! ! ! Fit before self-cal, rms=0.270656Jy sigma=0.002489 ! Fit after self-cal, rms=0.230709Jy sigma=0.001819 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=5.998 mas, bmaj=13.79 mas, bpa=10.88 degrees ! Estimated noise=225.583 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 (-8.8, -11.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00238856 Jy ! Component: 100 - total flux cleaned = -0.00679339 Jy ! Component: 150 - total flux cleaned = -0.00900903 Jy ! Component: 200 - total flux cleaned = -0.010537 Jy ! Total flux subtracted in 200 components = -0.010537 Jy ! Clean residual min=-0.012715 max=0.016513 Jy/beam ! Clean residual mean=0.000037 rms=0.002854 Jy/beam ! Combined flux in latest and established models = 2.67056 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 74 components and 2.67056 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.223637Jy sigma=0.001787 ! Fit after self-cal, rms=0.223572Jy sigma=0.001786 ! Inverting map ! Added new window around map position (8, 12). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00467911 Jy ! Component: 100 - total flux cleaned = 0.00370115 Jy ! Component: 150 - total flux cleaned = 0.0027868 Jy ! Component: 200 - total flux cleaned = 0.00234198 Jy ! Total flux subtracted in 200 components = 0.00234198 Jy ! Clean residual min=-0.010667 max=0.012502 Jy/beam ! Clean residual mean=0.000035 rms=0.002740 Jy/beam ! Combined flux in latest and established models = 2.6729 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 89 components and 2.6729 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.218407Jy sigma=0.001767 ! Fit after self-cal, rms=0.218391Jy sigma=0.001766 ! 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=0.218391Jy sigma=0.001766 ! Fit after self-cal, rms=0.185025Jy sigma=0.001651 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=6.013 mas, bmaj=13.81 mas, bpa=10.98 degrees ! Estimated noise=225.235 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.0035858 Jy ! Component: 100 - total flux cleaned = -0.00501784 Jy ! Component: 150 - total flux cleaned = -0.00629213 Jy ! Component: 200 - total flux cleaned = -0.00744335 Jy ! Total flux subtracted in 200 components = -0.00744335 Jy ! Clean residual min=-0.009049 max=0.007909 Jy/beam ! Clean residual mean=0.000017 rms=0.002180 Jy/beam ! Combined flux in latest and established models = 2.66546 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 106 components and 2.66546 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.182528Jy sigma=0.001640 ! Fit after self-cal, rms=0.182520Jy sigma=0.001640 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 = -0.000510674 Jy ! Component: 100 - total flux cleaned = -0.00101799 Jy ! Component: 150 - total flux cleaned = -0.00149629 Jy ! Component: 200 - total flux cleaned = -0.00218416 Jy ! Total flux subtracted in 200 components = -0.00218416 Jy ! Clean residual min=-0.008925 max=0.008201 Jy/beam ! Clean residual mean=0.000017 rms=0.002151 Jy/beam ! Combined flux in latest and established models = 2.66328 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 121 components and 2.66328 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.180850Jy sigma=0.001636 ! Fit after self-cal, rms=0.180848Jy sigma=0.001636 ! 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=0.180848Jy sigma=0.001636 ! Fit after self-cal, rms=0.149377Jy sigma=0.001347 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=6.013 mas, bmaj=13.79 mas, bpa=10.91 degrees ! Estimated noise=224.955 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00342992 Jy ! Component: 100 - total flux cleaned = -0.00381286 Jy ! Component: 150 - total flux cleaned = -0.00398108 Jy ! Component: 200 - total flux cleaned = -0.00441033 Jy ! Total flux subtracted in 200 components = -0.00441033 Jy ! Clean residual min=-0.006890 max=0.004908 Jy/beam ! Clean residual mean=0.000006 rms=0.000970 Jy/beam ! Combined flux in latest and established models = 2.65887 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 137 components and 2.65887 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.148745Jy sigma=0.001341 ! Fit after self-cal, rms=0.148753Jy sigma=0.001341 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 = -0.000646363 Jy ! Component: 100 - total flux cleaned = -0.00064719 Jy ! Component: 150 - total flux cleaned = -0.00052886 Jy ! Component: 200 - total flux cleaned = -0.000305916 Jy ! Total flux subtracted in 200 components = -0.000305916 Jy ! Clean residual min=-0.006397 max=0.004767 Jy/beam ! Clean residual mean=0.000006 rms=0.000941 Jy/beam ! Combined flux in latest and established models = 2.65856 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 147 components and 2.65856 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.148506Jy sigma=0.001339 ! Fit after self-cal, rms=0.148503Jy sigma=0.001339 ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 15 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=0.148503Jy sigma=0.001339 ! Fit after self-cal, rms=0.148973Jy sigma=0.001336 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=12.19 mas, bmaj=19.24 mas, bpa=10.51 degrees ! Estimated noise=244.852 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00225184 Jy ! Component: 100 - total flux cleaned = -0.0019934 Jy ! Component: 150 - total flux cleaned = -0.00181674 Jy ! Component: 200 - total flux cleaned = -0.00165466 Jy ! Total flux subtracted in 200 components = -0.00165466 Jy ! Clean residual min=-0.005875 max=0.005907 Jy/beam ! Clean residual mean=0.000004 rms=0.001080 Jy/beam ! Combined flux in latest and established models = 2.65691 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 160 components and 2.65691 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.148859Jy sigma=0.001335 ! Fit after self-cal, rms=0.148855Jy sigma=0.001335 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 = -0.000203127 Jy ! Component: 100 - total flux cleaned = 0.000100828 Jy ! Component: 150 - total flux cleaned = 0.00023757 Jy ! Component: 200 - total flux cleaned = 0.000280254 Jy ! Total flux subtracted in 200 components = 0.000280254 Jy ! Clean residual min=-0.005544 max=0.005649 Jy/beam ! Clean residual mean=0.000004 rms=0.001068 Jy/beam ! Combined flux in latest and established models = 2.65719 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 170 components and 2.65719 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.148809Jy sigma=0.001334 ! Fit after self-cal, rms=0.148808Jy sigma=0.001334 ! 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=6.017 mas, bmaj=13.8 mas, bpa=10.93 degrees ! Estimated noise=224.915 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 6.017 x 13.8 at 10.93 degrees (North through East) ! Clean map min=-0.0079334 max=2.4396 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=0.148808Jy sigma=0.001334 ! Fit after self-cal, rms=0.069446Jy sigma=0.000716 ! Inverting map and beam ! Estimated beam: bmin=6.017 mas, bmaj=13.8 mas, bpa=10.91 degrees ! Estimated noise=224.858 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00218908 Jy ! Component: 100 - total flux cleaned = -0.00229542 Jy ! Component: 150 - total flux cleaned = -0.00210791 Jy ! Component: 200 - total flux cleaned = -0.00210836 Jy ! Total flux subtracted in 200 components = -0.00210836 Jy ! Clean residual min=-0.004944 max=0.004248 Jy/beam ! Clean residual mean=0.000001 rms=0.000748 Jy/beam ! Combined flux in latest and established models = 2.65508 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 182 components and 2.65508 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069044Jy sigma=0.000713 ! Fit after self-cal, rms=0.069042Jy sigma=0.000713 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 8.76543e-05 Jy ! Component: 100 - total flux cleaned = 0.000167024 Jy ! Component: 150 - total flux cleaned = 9.53749e-05 Jy ! Component: 200 - total flux cleaned = 9.59126e-05 Jy ! Total flux subtracted in 200 components = 9.59126e-05 Jy ! Clean residual min=-0.004668 max=0.004270 Jy/beam ! Clean residual mean=0.000001 rms=0.000734 Jy/beam ! Combined flux in latest and established models = 2.65517 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 191 components and 2.65517 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.068828Jy sigma=0.000711 ! Fit after self-cal, rms=0.068823Jy 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=0.068823Jy sigma=0.000711 ! Fit after self-cal, rms=0.068801Jy sigma=0.000711 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=4.678 mas, bmaj=10.73 mas, bpa=7.139 degrees ! Estimated noise=413.087 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 1.8563 Jy ! Component: 100 - total flux cleaned = 2.28754 Jy ! Component: 150 - total flux cleaned = 2.45854 Jy ! Component: 200 - total flux cleaned = 2.53947 Jy ! Total flux subtracted in 200 components = 2.53947 Jy ! Clean residual min=-0.029281 max=0.036353 Jy/beam ! Clean residual mean=0.000039 rms=0.003317 Jy/beam ! Combined flux in latest and established models = 2.53947 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 13 model components to the UV plane model. ! The established model now contains 13 components and 2.53947 Jy ! Inverting map and beam ! Estimated beam: bmin=6.018 mas, bmaj=13.8 mas, bpa=10.91 degrees ! Estimated noise=224.833 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 = 0.0507692 Jy ! Component: 100 - total flux cleaned = 0.0793116 Jy ! Component: 150 - total flux cleaned = 0.0984221 Jy ! Component: 200 - total flux cleaned = 0.105318 Jy ! Total flux subtracted in 200 components = 0.105318 Jy ! Clean residual min=-0.009529 max=0.010658 Jy/beam ! Clean residual mean=0.000015 rms=0.001391 Jy/beam ! Combined flux in latest and established models = 2.64479 Jy ! Adding 31 model components to the UV plane model. ! The established model now contains 39 components and 2.64479 Jy ! Inverting map ! Added new window around map position (-3.2, 15.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00329613 Jy ! Component: 100 - total flux cleaned = 0.00505828 Jy ! Component: 150 - total flux cleaned = 0.00626244 Jy ! Component: 200 - total flux cleaned = 0.0073347 Jy ! Total flux subtracted in 200 components = 0.0073347 Jy ! Clean residual min=-0.007894 max=0.007119 Jy/beam ! Clean residual mean=0.000005 rms=0.001119 Jy/beam ! Combined flux in latest and established models = 2.65213 Jy ! Adding 15 model components to the UV plane model. ! The established model now contains 46 components and 2.65213 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 15 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=12.19 mas, bmaj=19.24 mas, bpa=10.45 degrees ! Estimated noise=244.758 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00208056 Jy ! Component: 100 - total flux cleaned = 0.00207495 Jy ! Component: 150 - total flux cleaned = 0.00219014 Jy ! Component: 200 - total flux cleaned = 0.00239359 Jy ! Total flux subtracted in 200 components = 0.00239359 Jy ! Clean residual min=-0.004799 max=0.005347 Jy/beam ! Clean residual mean=-0.000002 rms=0.000987 Jy/beam ! Combined flux in latest and established models = 2.65452 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) ! Added new window around map position (32.8, 3.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00448722 Jy ! Component: 100 - total flux cleaned = 0.00574123 Jy ! Component: 150 - total flux cleaned = 0.00629169 Jy ! Component: 200 - total flux cleaned = 0.00645784 Jy ! Total flux subtracted in 200 components = 0.00645784 Jy ! Clean residual min=-0.003501 max=0.003113 Jy/beam ! Clean residual mean=-0.000014 rms=0.000691 Jy/beam ! Combined flux in latest and established models = 2.66098 Jy ! Adding 59 model components to the UV plane model. ! The established model now contains 105 components and 2.66098 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=6.018 mas, bmaj=13.8 mas, bpa=10.91 degrees ! Estimated noise=224.833 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00259101 Jy ! Component: 100 - total flux cleaned = -0.00199135 Jy ! Component: 150 - total flux cleaned = -0.00170701 Jy ! Component: 200 - total flux cleaned = -0.00144408 Jy ! Total flux subtracted in 200 components = -0.00144408 Jy ! Clean residual min=-0.005575 max=0.005687 Jy/beam ! Clean residual mean=-0.000006 rms=0.000806 Jy/beam ! Combined flux in latest and established models = 2.65953 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 122 components and 2.65953 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076570Jy sigma=0.000745 ! Fit after self-cal, rms=0.076432Jy sigma=0.000744 wmodel J0339-0146_L_2010_11_05_pus_map.mod ! Writing 122 model components to file: J0339-0146_L_2010_11_05_pus_map.mod wobs J0339-0146_L_2010_11_05_pus_uvs.fits ! Writing UV FITS file: J0339-0146_L_2010_11_05_pus_uvs.fits wwins J0339-0146_L_2010_11_05_pus_map.win ! wwins: Wrote 6 windows to J0339-0146_L_2010_11_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 = 0.000597039 Jy ! Component: 100 - total flux cleaned = 0.00113671 Jy ! Component: 150 - total flux cleaned = 0.0015675 Jy ! Component: 200 - total flux cleaned = 0.00190358 Jy ! Component: 250 - total flux cleaned = 0.00206787 Jy ! Component: 300 - total flux cleaned = 0.00214742 Jy ! Component: 350 - total flux cleaned = 0.00222686 Jy ! Component: 400 - total flux cleaned = 0.00238016 Jy ! Component: 450 - total flux cleaned = 0.00252942 Jy ! Component: 500 - total flux cleaned = 0.00260272 Jy ! Component: 550 - total flux cleaned = 0.00267534 Jy ! Component: 600 - total flux cleaned = 0.00274739 Jy ! Component: 650 - total flux cleaned = 0.00288876 Jy ! Component: 700 - total flux cleaned = 0.00295846 Jy ! Component: 750 - total flux cleaned = 0.00302608 Jy ! Component: 800 - total flux cleaned = 0.00316125 Jy ! Component: 850 - total flux cleaned = 0.00309504 Jy ! Component: 900 - total flux cleaned = 0.00316111 Jy ! Component: 950 - total flux cleaned = 0.00316086 Jy ! Component: 1000 - total flux cleaned = 0.00322517 Jy ! Component: 1050 - total flux cleaned = 0.00322579 Jy ! Component: 1100 - total flux cleaned = 0.00328803 Jy ! Component: 1150 - total flux cleaned = 0.00334912 Jy ! Component: 1200 - total flux cleaned = 0.00328901 Jy ! Component: 1250 - total flux cleaned = 0.00334913 Jy ! Component: 1300 - total flux cleaned = 0.00340757 Jy ! Component: 1350 - total flux cleaned = 0.00340793 Jy ! Component: 1400 - total flux cleaned = 0.00340776 Jy ! Component: 1450 - total flux cleaned = 0.00346328 Jy ! Component: 1500 - total flux cleaned = 0.00340921 Jy ! Component: 1550 - total flux cleaned = 0.00346432 Jy ! Component: 1600 - total flux cleaned = 0.00341097 Jy ! Component: 1650 - total flux cleaned = 0.00341133 Jy ! Component: 1700 - total flux cleaned = 0.00351654 Jy ! Component: 1750 - total flux cleaned = 0.00346565 Jy ! Component: 1800 - total flux cleaned = 0.00351578 Jy ! Component: 1850 - total flux cleaned = 0.00351555 Jy ! Component: 1900 - total flux cleaned = 0.00346661 Jy ! Component: 1950 - total flux cleaned = 0.00341849 Jy ! Component: 2000 - total flux cleaned = 0.00341834 Jy ! Component: 2050 - total flux cleaned = 0.00337053 Jy ! Component: 2100 - total flux cleaned = 0.0032775 Jy ! Component: 2150 - total flux cleaned = 0.00323155 Jy ! Component: 2200 - total flux cleaned = 0.00318634 Jy ! Component: 2250 - total flux cleaned = 0.00314136 Jy ! Component: 2300 - total flux cleaned = 0.00309699 Jy ! Component: 2350 - total flux cleaned = 0.00292179 Jy ! Component: 2400 - total flux cleaned = 0.0028786 Jy ! Component: 2450 - total flux cleaned = 0.00287844 Jy ! Component: 2500 - total flux cleaned = 0.00279367 Jy ! Component: 2550 - total flux cleaned = 0.00266852 Jy ! Component: 2600 - total flux cleaned = 0.0026276 Jy ! Component: 2650 - total flux cleaned = 0.00262825 Jy ! Component: 2700 - total flux cleaned = 0.00266898 Jy ! Component: 2750 - total flux cleaned = 0.00262914 Jy ! Component: 2800 - total flux cleaned = 0.0026291 Jy ! Component: 2850 - total flux cleaned = 0.00258962 Jy ! Component: 2900 - total flux cleaned = 0.00258924 Jy ! Component: 2950 - total flux cleaned = 0.0025515 Jy ! Component: 3000 - total flux cleaned = 0.00258911 Jy ! Component: 3050 - total flux cleaned = 0.00262642 Jy ! Component: 3100 - total flux cleaned = 0.00247881 Jy ! Component: 3150 - total flux cleaned = 0.0025155 Jy ! Component: 3200 - total flux cleaned = 0.00247931 Jy ! Component: 3250 - total flux cleaned = 0.00244395 Jy ! Component: 3300 - total flux cleaned = 0.0023737 Jy ! Component: 3350 - total flux cleaned = 0.00240869 Jy ! Component: 3400 - total flux cleaned = 0.00244336 Jy ! Component: 3450 - total flux cleaned = 0.00247703 Jy ! Component: 3500 - total flux cleaned = 0.00240921 Jy ! Component: 3550 - total flux cleaned = 0.00240943 Jy ! Component: 3600 - total flux cleaned = 0.00244271 Jy ! Component: 3650 - total flux cleaned = 0.00231078 Jy ! Component: 3700 - total flux cleaned = 0.00231062 Jy ! Component: 3750 - total flux cleaned = 0.00227811 Jy ! Component: 3800 - total flux cleaned = 0.00224594 Jy ! Component: 3850 - total flux cleaned = 0.00224594 Jy ! Component: 3900 - total flux cleaned = 0.00215178 Jy ! Component: 3950 - total flux cleaned = 0.00212093 Jy ! Component: 4000 - total flux cleaned = 0.00212097 Jy ! Component: 4050 - total flux cleaned = 0.00206007 Jy ! Total flux subtracted in 4096 components = 0.00212064 Jy ! Clean residual min=-0.001508 max=0.001507 Jy/beam ! Clean residual mean=-0.000009 rms=0.000430 Jy/beam ! Combined flux in latest and established models = 2.66166 Jy keep ! Adding 122 model components to the UV plane model. ! The established model now contains 221 components and 2.66165 Jy ![Exited script file: muppet] wmap "J0339-0146_L_2010_11_05_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 6.018 x 13.8 at 10.91 degrees (North through East) ! Clean map min=-0.0054549 max=2.4514 Jy/beam ! Writing clean map to FITS file: J0339-0146_L_2010_11_05_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 2.45142 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000430327 device "J0339-0146_L_2010_11_05_pus\_map.eps/VPS" ! Attempting to open device: 'J0339-0146_L_2010_11_05_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.0526626 0.0526626 0.105325 0.21065 0.421301 0.842602 1.6852 3.37041 6.74081 13.4816 26.9633 53.9265 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0012 print "peak=",int(1000*peak_flux)/1000 ! peak= 2.451 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 6.018 x 13.8 at 10.91 degrees (North through East) ! Clean map min=-0.0054549 max=2.4514 Jy/beam quit ! Quitting program ! Log file J0339-0146_L_2010_11_05_pus_uvs.log closed on Tue Jan 12 12:28:07 2016