! Started logfile: J1408-0752_S_2015_01_22_pus_uvs.log on Tue Jan 3 22:56:00 2017 obs J1408-0752_S_2015_01_22_pus_uva.fits ! Reading UV FITS file: J1408-0752_S_2015_01_22_pus_uva.fits ! AN table 1: 32 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.539583 visibilities/baseline/integration-bin. ! Found source: J1408-0752 ! ! 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 281 lines of history. ! ! Reading 3108 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 J1408-0752_S_2015_01_22_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 81 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 81 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 81 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 81 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.618123Jy sigma=0.004195 ! Fit after self-cal, rms=0.596943Jy sigma=0.004034 ! 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=3.45 mas, bmaj=10.66 mas, bpa=15.63 degrees ! Estimated noise=1673.48 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 = 0.47663 Jy ! Component: 100 - total flux cleaned = 0.580704 Jy ! Total flux subtracted in 100 components = 0.580704 Jy ! Clean residual min=-0.043945 max=0.097038 Jy/beam ! Clean residual mean=0.000047 rms=0.013385 Jy/beam ! Combined flux in latest and established models = 0.580704 Jy ! Performing phase self-cal ! Adding 4 model components to the UV plane model. ! The established model now contains 4 components and 0.580704 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.461158Jy sigma=0.001931 ! Fit after self-cal, rms=0.461134Jy sigma=0.001931 ! Inverting map ! Added new window around map position (-7.5, -2.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0827587 Jy ! Component: 100 - total flux cleaned = 0.122366 Jy ! Total flux subtracted in 100 components = 0.122366 Jy ! Clean residual min=-0.038626 max=0.056997 Jy/beam ! Clean residual mean=0.000012 rms=0.009121 Jy/beam ! Combined flux in latest and established models = 0.70307 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 27 components and 0.70307 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.444737Jy sigma=0.001554 ! Fit after self-cal, rms=0.441217Jy sigma=0.001504 ! 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=4.287 mas, bmaj=12.01 mas, bpa=13.77 degrees ! Estimated noise=1429.31 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 = 0.042682 Jy ! Component: 100 - total flux cleaned = 0.063322 Jy ! Component: 150 - total flux cleaned = 0.0752179 Jy ! Component: 200 - total flux cleaned = 0.0774748 Jy ! Total flux subtracted in 200 components = 0.0774748 Jy ! Clean residual min=-0.025243 max=0.031568 Jy/beam ! Clean residual mean=0.000017 rms=0.007198 Jy/beam ! Combined flux in latest and established models = 0.780544 Jy ! Performing phase self-cal ! Adding 48 model components to the UV plane model. ! The established model now contains 63 components and 0.780544 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.437364Jy sigma=0.001402 ! Fit after self-cal, rms=0.436266Jy sigma=0.001390 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.00* HN 1.02 KP 1.05 ! LA 1.12 MK 1.00* NL 1.17 OV 0.93 ! PT 1.03 SC 1.00 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 1.00* HN 1.07 KP 0.99 ! LA 1.04 MK 1.00* NL 1.20 OV 1.00 ! PT 1.02 SC 1.05 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.90 FD 1.00* HN 1.11 KP 0.85 ! LA 0.85 MK 1.00* NL 1.26 OV 0.92 ! PT 1.00 SC 1.03 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 1.00* HN 1.02 KP 0.79 ! LA 0.91 MK 1.00* NL 0.95 OV 0.97 ! PT 1.04 SC 0.99 ! ! ! Fit before self-cal, rms=0.436266Jy sigma=0.001390 ! Fit after self-cal, rms=0.485430Jy sigma=0.001135 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.298 mas, bmaj=12.12 mas, bpa=13.94 degrees ! Estimated noise=1434.53 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.0124444 Jy ! Component: 100 - total flux cleaned = -0.0171992 Jy ! Component: 150 - total flux cleaned = -0.0178863 Jy ! Component: 200 - total flux cleaned = -0.0182955 Jy ! Total flux subtracted in 200 components = -0.0182955 Jy ! Clean residual min=-0.014769 max=0.018082 Jy/beam ! Clean residual mean=0.000029 rms=0.004055 Jy/beam ! Combined flux in latest and established models = 0.762249 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 73 components and 0.762249 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.485142Jy sigma=0.001124 ! Fit after self-cal, rms=0.485314Jy sigma=0.001123 ! 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=0.485314Jy sigma=0.001123 ! Fit after self-cal, rms=0.466936Jy sigma=0.001066 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.284 mas, bmaj=11.99 mas, bpa=13.72 degrees ! Estimated noise=1434.53 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00249457 Jy ! Component: 100 - total flux cleaned = -0.00168532 Jy ! Component: 150 - total flux cleaned = -0.00137989 Jy ! Component: 200 - total flux cleaned = -0.00111224 Jy ! Total flux subtracted in 200 components = -0.00111224 Jy ! Clean residual min=-0.007330 max=0.011373 Jy/beam ! Clean residual mean=0.000021 rms=0.002195 Jy/beam ! Combined flux in latest and established models = 0.761136 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 91 components and 0.761137 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.466683Jy sigma=0.001060 ! Fit after self-cal, rms=0.466099Jy sigma=0.001059 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (-16, -5.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00957166 Jy ! Component: 100 - total flux cleaned = 0.0112304 Jy ! Component: 150 - total flux cleaned = 0.013036 Jy ! Component: 200 - total flux cleaned = 0.0137256 Jy ! Total flux subtracted in 200 components = 0.0137256 Jy ! Clean residual min=-0.006723 max=0.005335 Jy/beam ! Clean residual mean=0.000010 rms=0.001634 Jy/beam ! Combined flux in latest and established models = 0.774862 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 114 components and 0.774862 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.465879Jy sigma=0.001050 ! Fit after self-cal, rms=0.465799Jy sigma=0.001050 ! 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=0.465799Jy sigma=0.001050 ! Fit after self-cal, rms=0.461453Jy sigma=0.001048 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.282 mas, bmaj=11.98 mas, bpa=13.7 degrees ! Estimated noise=1432.48 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -6.51339e-06 Jy ! Component: 100 - total flux cleaned = 0.0016599 Jy ! Component: 150 - total flux cleaned = 0.00311097 Jy ! Component: 200 - total flux cleaned = 0.00392263 Jy ! Total flux subtracted in 200 components = 0.00392263 Jy ! Clean residual min=-0.005576 max=0.004552 Jy/beam ! Clean residual mean=0.000007 rms=0.001386 Jy/beam ! Combined flux in latest and established models = 0.778785 Jy selfcal ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 131 components and 0.778785 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.461380Jy sigma=0.001046 ! Fit after self-cal, rms=0.461318Jy sigma=0.001046 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 = 3.76213e-05 Jy ! Component: 100 - total flux cleaned = 0.000717929 Jy ! Component: 150 - total flux cleaned = 0.00112967 Jy ! Component: 200 - total flux cleaned = 0.00151118 Jy ! Total flux subtracted in 200 components = 0.00151118 Jy ! Clean residual min=-0.005305 max=0.004485 Jy/beam ! Clean residual mean=0.000006 rms=0.001335 Jy/beam ! Combined flux in latest and established models = 0.780296 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 146 components and 0.780296 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.461287Jy sigma=0.001045 ! Fit after self-cal, rms=0.461279Jy sigma=0.001045 ! 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=0.461279Jy sigma=0.001045 ! Fit after self-cal, rms=0.458837Jy sigma=0.001045 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.199 mas, bmaj=15.11 mas, bpa=8.362 degrees ! Estimated noise=1638.24 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00013191 Jy ! Component: 100 - total flux cleaned = 0.00100983 Jy ! Component: 150 - total flux cleaned = 0.00157034 Jy ! Component: 200 - total flux cleaned = 0.00179836 Jy ! Total flux subtracted in 200 components = 0.00179836 Jy ! Clean residual min=-0.005322 max=0.004957 Jy/beam ! Clean residual mean=0.000007 rms=0.001526 Jy/beam ! Combined flux in latest and established models = 0.782095 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 161 components and 0.782095 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.458805Jy sigma=0.001045 ! Fit after self-cal, rms=0.458775Jy sigma=0.001045 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 = 7.69851e-05 Jy ! Component: 100 - total flux cleaned = 0.000286184 Jy ! Component: 150 - total flux cleaned = 0.000517098 Jy ! Component: 200 - total flux cleaned = 0.000729607 Jy ! Total flux subtracted in 200 components = 0.000729607 Jy ! Clean residual min=-0.005215 max=0.004970 Jy/beam ! Clean residual mean=0.000008 rms=0.001509 Jy/beam ! Combined flux in latest and established models = 0.782824 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 170 components and 0.782824 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.458755Jy sigma=0.001044 ! Fit after self-cal, rms=0.458754Jy sigma=0.001044 ! 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=4.281 mas, bmaj=11.98 mas, bpa=13.67 degrees ! Estimated noise=1431.64 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.281 x 11.98 at 13.67 degrees (North through East) ! Clean map min=-0.004806 max=0.59688 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=0.458754Jy sigma=0.001044 ! Fit after self-cal, rms=1.073330Jy sigma=0.000873 ! Inverting map and beam ! Estimated beam: bmin=4.276 mas, bmaj=11.96 mas, bpa=13.69 degrees ! Estimated noise=1433.66 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000591234 Jy ! Component: 100 - total flux cleaned = -0.00059004 Jy ! Component: 150 - total flux cleaned = -0.000396663 Jy ! Component: 200 - total flux cleaned = -0.000338951 Jy ! Total flux subtracted in 200 components = -0.000338951 Jy ! Clean residual min=-0.004271 max=0.004756 Jy/beam ! Clean residual mean=-0.000001 rms=0.001249 Jy/beam ! Combined flux in latest and established models = 0.782485 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 191 components and 0.782485 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=1.073275Jy sigma=0.000873 ! Fit after self-cal, rms=1.073289Jy sigma=0.000873 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000142377 Jy ! Component: 100 - total flux cleaned = -0.000248858 Jy ! Component: 150 - total flux cleaned = -0.00039356 Jy ! Component: 200 - total flux cleaned = -0.000482856 Jy ! Total flux subtracted in 200 components = -0.000482856 Jy ! Clean residual min=-0.004115 max=0.004745 Jy/beam ! Clean residual mean=-0.000001 rms=0.001230 Jy/beam ! Combined flux in latest and established models = 0.782002 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 207 components and 0.782002 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=1.073260Jy sigma=0.000872 ! Fit after self-cal, rms=1.073280Jy sigma=0.000872 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=1.073280Jy sigma=0.000872 ! Fit after self-cal, rms=1.347152Jy sigma=0.000872 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=3.429 mas, bmaj=10.58 mas, bpa=15.28 degrees ! Estimated noise=1670.16 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.474395 Jy ! Component: 100 - total flux cleaned = 0.597428 Jy ! Component: 150 - total flux cleaned = 0.655012 Jy ! Component: 200 - total flux cleaned = 0.690174 Jy ! Total flux subtracted in 200 components = 0.690174 Jy ! Clean residual min=-0.010608 max=0.018340 Jy/beam ! Clean residual mean=0.000038 rms=0.003746 Jy/beam ! Combined flux in latest and established models = 0.690174 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 22 model components to the UV plane model. ! The established model now contains 22 components and 0.690174 Jy ! Inverting map and beam ! Estimated beam: bmin=4.276 mas, bmaj=11.96 mas, bpa=13.66 degrees ! Estimated noise=1435.35 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 = 0.0302428 Jy ! Component: 100 - total flux cleaned = 0.0482095 Jy ! Component: 150 - total flux cleaned = 0.0598418 Jy ! Component: 200 - total flux cleaned = 0.0681133 Jy ! Total flux subtracted in 200 components = 0.0681133 Jy ! Clean residual min=-0.005405 max=0.007041 Jy/beam ! Clean residual mean=0.000015 rms=0.001757 Jy/beam ! Combined flux in latest and established models = 0.758287 Jy ! Adding 67 model components to the UV plane model. ! The established model now contains 83 components and 0.758287 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=8.196 mas, bmaj=15.07 mas, bpa=8.509 degrees ! Estimated noise=1644.48 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0081668 Jy ! Component: 100 - total flux cleaned = 0.0133489 Jy ! Component: 150 - total flux cleaned = 0.0160169 Jy ! Component: 200 - total flux cleaned = 0.0177095 Jy ! Total flux subtracted in 200 components = 0.0177095 Jy ! Clean residual min=-0.004676 max=0.006479 Jy/beam ! Clean residual mean=0.000000 rms=0.001619 Jy/beam ! Combined flux in latest and established models = 0.775997 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 = 0.000744029 Jy ! Component: 100 - total flux cleaned = 0.00121283 Jy ! Component: 150 - total flux cleaned = 0.00162905 Jy ! Component: 200 - total flux cleaned = 0.00206758 Jy ! Total flux subtracted in 200 components = 0.00206758 Jy ! Clean residual min=-0.004352 max=0.006019 Jy/beam ! Clean residual mean=-0.000001 rms=0.001545 Jy/beam ! Combined flux in latest and established models = 0.778064 Jy ! Adding 77 model components to the UV plane model. ! The established model now contains 147 components and 0.778064 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.276 mas, bmaj=11.96 mas, bpa=13.66 degrees ! Estimated noise=1435.35 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -4.63424e-05 Jy ! Component: 100 - total flux cleaned = 0.000102548 Jy ! Component: 150 - total flux cleaned = 0.000216052 Jy ! Component: 200 - total flux cleaned = 0.000423493 Jy ! Total flux subtracted in 200 components = 0.000423493 Jy ! Clean residual min=-0.004173 max=0.005178 Jy/beam ! Clean residual mean=-0.000001 rms=0.001248 Jy/beam ! Combined flux in latest and established models = 0.778488 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 165 components and 0.778488 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=1.347048Jy sigma=0.000872 ! Fit after self-cal, rms=1.347107Jy sigma=0.000872 wmodel J1408-0752_S_2015_01_22_pus_map.mod ! Writing 165 model components to file: J1408-0752_S_2015_01_22_pus_map.mod wobs J1408-0752_S_2015_01_22_pus_uvs.fits ! Writing UV FITS file: J1408-0752_S_2015_01_22_pus_uvs.fits wwins J1408-0752_S_2015_01_22_pus_map.win ! wwins: Wrote 3 windows to J1408-0752_S_2015_01_22_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 = 0.00226006 Jy ! Component: 100 - total flux cleaned = 0.00366772 Jy ! Component: 150 - total flux cleaned = 0.00460064 Jy ! Component: 200 - total flux cleaned = 0.00527228 Jy ! Component: 250 - total flux cleaned = 0.00590379 Jy ! Component: 300 - total flux cleaned = 0.00638264 Jy ! Component: 350 - total flux cleaned = 0.00689844 Jy ! Component: 400 - total flux cleaned = 0.0073389 Jy ! Component: 450 - total flux cleaned = 0.00755347 Jy ! Component: 500 - total flux cleaned = 0.00791203 Jy ! Component: 550 - total flux cleaned = 0.00816026 Jy ! Component: 600 - total flux cleaned = 0.00840141 Jy ! Component: 650 - total flux cleaned = 0.00854276 Jy ! Component: 700 - total flux cleaned = 0.00863433 Jy ! Component: 750 - total flux cleaned = 0.00872486 Jy ! Component: 800 - total flux cleaned = 0.00876865 Jy ! Component: 850 - total flux cleaned = 0.0088555 Jy ! Component: 900 - total flux cleaned = 0.00898281 Jy ! Component: 950 - total flux cleaned = 0.00923271 Jy ! Component: 1000 - total flux cleaned = 0.00923237 Jy ! Component: 1050 - total flux cleaned = 0.00939333 Jy ! Component: 1100 - total flux cleaned = 0.00959003 Jy ! Component: 1150 - total flux cleaned = 0.00966692 Jy ! Component: 1200 - total flux cleaned = 0.0098566 Jy ! Component: 1250 - total flux cleaned = 0.00993032 Jy ! Component: 1300 - total flux cleaned = 0.0100399 Jy ! Component: 1350 - total flux cleaned = 0.0100392 Jy ! Component: 1400 - total flux cleaned = 0.0099679 Jy ! Component: 1450 - total flux cleaned = 0.0101795 Jy ! Component: 1500 - total flux cleaned = 0.0102485 Jy ! Component: 1550 - total flux cleaned = 0.0102829 Jy ! Component: 1600 - total flux cleaned = 0.0102825 Jy ! Component: 1650 - total flux cleaned = 0.0105167 Jy ! Component: 1700 - total flux cleaned = 0.0104834 Jy ! Component: 1750 - total flux cleaned = 0.0105813 Jy ! Component: 1800 - total flux cleaned = 0.010678 Jy ! Component: 1850 - total flux cleaned = 0.0108689 Jy ! Component: 1900 - total flux cleaned = 0.0109319 Jy ! Component: 1950 - total flux cleaned = 0.0109947 Jy ! Component: 2000 - total flux cleaned = 0.0111495 Jy ! Component: 2050 - total flux cleaned = 0.0113334 Jy ! Component: 2100 - total flux cleaned = 0.0114846 Jy ! Component: 2150 - total flux cleaned = 0.0115742 Jy ! Component: 2200 - total flux cleaned = 0.0117228 Jy ! Component: 2250 - total flux cleaned = 0.0118698 Jy ! Component: 2300 - total flux cleaned = 0.0120152 Jy ! Component: 2350 - total flux cleaned = 0.0120438 Jy ! Component: 2400 - total flux cleaned = 0.0121012 Jy ! Component: 2450 - total flux cleaned = 0.012158 Jy ! Component: 2500 - total flux cleaned = 0.0123543 Jy ! Component: 2550 - total flux cleaned = 0.0124377 Jy ! Component: 2600 - total flux cleaned = 0.0124376 Jy ! Component: 2650 - total flux cleaned = 0.0125196 Jy ! Component: 2700 - total flux cleaned = 0.0126551 Jy ! Component: 2750 - total flux cleaned = 0.012682 Jy ! Component: 2800 - total flux cleaned = 0.0126551 Jy ! Component: 2850 - total flux cleaned = 0.0127611 Jy ! Component: 2900 - total flux cleaned = 0.012761 Jy ! Component: 2950 - total flux cleaned = 0.012787 Jy ! Component: 3000 - total flux cleaned = 0.0127608 Jy ! Component: 3050 - total flux cleaned = 0.0127347 Jy ! Component: 3100 - total flux cleaned = 0.0127348 Jy ! Component: 3150 - total flux cleaned = 0.0127347 Jy ! Component: 3200 - total flux cleaned = 0.0127093 Jy ! Component: 3250 - total flux cleaned = 0.012684 Jy ! Component: 3300 - total flux cleaned = 0.0126588 Jy ! Component: 3350 - total flux cleaned = 0.0126587 Jy ! Component: 3400 - total flux cleaned = 0.0125841 Jy ! Component: 3450 - total flux cleaned = 0.0125842 Jy ! Component: 3500 - total flux cleaned = 0.0125104 Jy ! Component: 3550 - total flux cleaned = 0.0125105 Jy ! Component: 3600 - total flux cleaned = 0.0124861 Jy ! Component: 3650 - total flux cleaned = 0.0124374 Jy ! Component: 3700 - total flux cleaned = 0.0123407 Jy ! Component: 3750 - total flux cleaned = 0.012365 Jy ! Component: 3800 - total flux cleaned = 0.012341 Jy ! Component: 3850 - total flux cleaned = 0.0123648 Jy ! Component: 3900 - total flux cleaned = 0.0122454 Jy ! Component: 3950 - total flux cleaned = 0.0121979 Jy ! Component: 4000 - total flux cleaned = 0.0121742 Jy ! Component: 4050 - total flux cleaned = 0.0121269 Jy ! Total flux subtracted in 4096 components = 0.0120327 Jy ! Clean residual min=-0.001412 max=0.001484 Jy/beam ! Clean residual mean=-0.000006 rms=0.000466 Jy/beam ! Combined flux in latest and established models = 0.790521 Jy keep ! Adding 343 model components to the UV plane model. ! The established model now contains 508 components and 0.790521 Jy ![Exited script file: muppet] wmap "J1408-0752_S_2015_01_22_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.276 x 11.96 at 13.66 degrees (North through East) ! Clean map min=-0.0029043 max=0.59996 Jy/beam ! Writing clean map to FITS file: J1408-0752_S_2015_01_22_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.599957 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000457836 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.228935 0.228935 0.457869 0.915738 1.83148 3.66295 7.32591 14.6518 29.3036 58.6073 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0013 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.599 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.276 x 11.96 at 13.66 degrees (North through East) ! Clean map min=-0.0029043 max=0.59996 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 J1408-0752_S_2015_01_22_pus_uvs.log closed on Tue Jan 3 22:56:08 2017