! Started logfile: /g0/scr/pima/npcsb_uvs/J0733+5022_S_uvs.log on Sat Oct 5 18:57:25 2013 obs /g0/scr/pima/npcsb_uvs/J0733+5022_S_uva.fits ! Reading UV FITS file: /g0/scr/pima/npcsb_uvs/J0733+5022_S_uva.fits ! AN table 1: 12 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.827778 visibilities/baseline/integration-bin. ! Found source: J0733+5022 ! ! 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 2.23299e+09 8e+06 1 8e+06 ! 02 2 2.26299e+09 8e+06 1 8e+06 ! 03 3 2.35299e+09 8e+06 1 8e+06 ! 04 4 2.37299e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 0 lines of history. ! ! Reading 1788 visibilities. select RR ! 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 ![@/home/lpetrov/bin/01_muppet /g0/scr/pima/npcsb_uvs/J0733+5022_S] 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 13 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 13 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 13 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 13 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.253683Jy sigma=6.074170 ! Fit after self-cal, rms=0.584902Jy sigma=2.740176 ! 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=2.649 mas, bmaj=8.893 mas, bpa=18.5 degrees ! Estimated noise=5.18658 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 = 0.520399 Jy ! Component: 100 - total flux cleaned = 0.596711 Jy ! Total flux subtracted in 100 components = 0.596711 Jy ! Clean residual min=-0.103385 max=0.094999 Jy/beam ! Clean residual mean=0.000073 rms=0.026488 Jy/beam ! Combined flux in latest and established models = 0.596711 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 0.596711 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.455216Jy sigma=2.298868 ! Fit after self-cal, rms=0.455243Jy sigma=2.298723 ! 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=3.151 mas, bmaj=9.935 mas, bpa=17.76 degrees ! Estimated noise=3.62991 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 = 0.0149435 Jy ! Component: 100 - total flux cleaned = 0.0104742 Jy ! Component: 150 - total flux cleaned = 0.00566728 Jy ! Component: 200 - total flux cleaned = -0.00139578 Jy ! Total flux subtracted in 200 components = -0.00139578 Jy ! Clean residual min=-0.084634 max=0.080994 Jy/beam ! Clean residual mean=0.000078 rms=0.019851 Jy/beam ! Combined flux in latest and established models = 0.595315 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 21 components and 0.595315 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.437398Jy sigma=2.208755 ! Fit after self-cal, rms=0.437333Jy sigma=2.208558 ! 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 1.28 FD 1.03 HN 1.04 KP 0.92 ! LA 1.06 MK 1.01 NL 1.26 OV 1.12 ! PT 1.03 SC 0.96 ! ! ! Correcting IF 2. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.34 FD 1.06 HN 1.11 KP 0.96 ! LA 1.01 MK 1.05 NL 1.33 OV 1.10 ! PT 0.97 SC 0.94 ! ! ! Correcting IF 3. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.25 FD 1.10 HN 0.92 KP 1.02 ! LA 0.89 MK 1.01 NL 1.42 OV 1.01 ! PT 1.25 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 1.36 FD 1.09 HN 1.04 KP 0.89 ! LA 0.70 MK 1.17 NL 1.41 OV 1.00 ! PT 0.93 SC 1.08 ! ! ! Fit before self-cal, rms=0.437333Jy sigma=2.208558 ! Fit after self-cal, rms=0.119718Jy sigma=0.558102 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.18 mas, bmaj=9.496 mas, bpa=18.9 degrees ! Estimated noise=3.56101 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 (-10, 23). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0281632 Jy ! Component: 100 - total flux cleaned = 0.0409642 Jy ! Component: 150 - total flux cleaned = 0.0415442 Jy ! Component: 200 - total flux cleaned = 0.0407448 Jy ! Total flux subtracted in 200 components = 0.0407448 Jy ! Clean residual min=-0.013753 max=0.013829 Jy/beam ! Clean residual mean=-0.000005 rms=0.003537 Jy/beam ! Combined flux in latest and established models = 0.63606 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 34 components and 0.63606 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.110699Jy sigma=0.516615 ! Fit after self-cal, rms=0.111952Jy sigma=0.509575 ! 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=0.111952Jy sigma=0.509575 ! Fit after self-cal, rms=0.108063Jy sigma=0.497477 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.167 mas, bmaj=9.431 mas, bpa=18.88 degrees ! Estimated noise=3.56612 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0161112 Jy ! Component: 100 - total flux cleaned = 0.0202601 Jy ! Component: 150 - total flux cleaned = 0.0209364 Jy ! Component: 200 - total flux cleaned = 0.0198431 Jy ! Total flux subtracted in 200 components = 0.0198431 Jy ! Clean residual min=-0.011183 max=0.011938 Jy/beam ! Clean residual mean=-0.000002 rms=0.002949 Jy/beam ! Combined flux in latest and established models = 0.655903 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 44 components and 0.655903 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.104605Jy sigma=0.483922 ! Fit after self-cal, rms=0.104501Jy sigma=0.483424 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 = -0.00023759 Jy ! Component: 100 - total flux cleaned = 0.000441892 Jy ! Component: 150 - total flux cleaned = 0.000853812 Jy ! Component: 200 - total flux cleaned = 0.00104597 Jy ! Total flux subtracted in 200 components = 0.00104597 Jy ! Clean residual min=-0.010335 max=0.011733 Jy/beam ! Clean residual mean=-0.000002 rms=0.002790 Jy/beam ! Combined flux in latest and established models = 0.656949 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 57 components and 0.656949 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.103458Jy sigma=0.480114 ! Fit after self-cal, rms=0.103458Jy sigma=0.479876 ! Inverting map ! Added new window around map position (121.5, 4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00954814 Jy ! Component: 100 - total flux cleaned = 0.0111589 Jy ! Component: 150 - total flux cleaned = 0.0127754 Jy ! Component: 200 - total flux cleaned = 0.0131545 Jy ! Total flux subtracted in 200 components = 0.0131545 Jy ! Clean residual min=-0.009149 max=0.008197 Jy/beam ! Clean residual mean=-0.000001 rms=0.002334 Jy/beam ! Combined flux in latest and established models = 0.670104 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 80 components and 0.670103 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.102076Jy sigma=0.472766 ! Fit after self-cal, rms=0.102066Jy sigma=0.471967 ! 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=0.102066Jy sigma=0.471967 ! Fit after self-cal, rms=0.099523Jy sigma=0.459782 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.162 mas, bmaj=9.376 mas, bpa=18.9 degrees ! Estimated noise=3.54474 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00400018 Jy ! Component: 100 - total flux cleaned = 0.00731087 Jy ! Component: 150 - total flux cleaned = 0.00998323 Jy ! Component: 200 - total flux cleaned = 0.0117372 Jy ! Total flux subtracted in 200 components = 0.0117372 Jy ! Clean residual min=-0.008353 max=0.007331 Jy/beam ! Clean residual mean=0.000002 rms=0.002012 Jy/beam ! Combined flux in latest and established models = 0.681841 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 96 components and 0.681841 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.098067Jy sigma=0.456324 ! Fit after self-cal, rms=0.098092Jy sigma=0.456241 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 = 0.000987033 Jy ! Component: 100 - total flux cleaned = 0.00174077 Jy ! Component: 150 - total flux cleaned = 0.00244127 Jy ! Component: 200 - total flux cleaned = 0.00243912 Jy ! Total flux subtracted in 200 components = 0.00243912 Jy ! Clean residual min=-0.008077 max=0.006821 Jy/beam ! Clean residual mean=0.000002 rms=0.001904 Jy/beam ! Combined flux in latest and established models = 0.68428 Jy ! Performing phase self-cal ! Adding 40 model components to the UV plane model. ! The established model now contains 116 components and 0.68428 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.097564Jy sigma=0.455132 ! Fit after self-cal, rms=0.097599Jy sigma=0.455065 ! 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=0.097599Jy sigma=0.455065 ! Fit after self-cal, rms=0.096860Jy sigma=0.450477 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.428 mas, bmaj=10.8 mas, bpa=22.76 degrees ! Estimated noise=4.23895 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00265502 Jy ! Component: 100 - total flux cleaned = 0.00423947 Jy ! Component: 150 - total flux cleaned = 0.00509628 Jy ! Component: 200 - total flux cleaned = 0.00584162 Jy ! Total flux subtracted in 200 components = 0.00584162 Jy ! Clean residual min=-0.007395 max=0.006878 Jy/beam ! Clean residual mean=0.000008 rms=0.002027 Jy/beam ! Combined flux in latest and established models = 0.690121 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 131 components and 0.690121 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.096073Jy sigma=0.448851 ! Fit after self-cal, rms=0.096112Jy sigma=0.448716 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 = 0.000519029 Jy ! Component: 100 - total flux cleaned = 0.00111942 Jy ! Component: 150 - total flux cleaned = 0.00143902 Jy ! Component: 200 - total flux cleaned = 0.00153658 Jy ! Total flux subtracted in 200 components = 0.00153658 Jy ! Clean residual min=-0.006955 max=0.006472 Jy/beam ! Clean residual mean=0.000008 rms=0.001877 Jy/beam ! Combined flux in latest and established models = 0.691658 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 143 components and 0.691658 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.095829Jy sigma=0.448962 ! Fit after self-cal, rms=0.095868Jy sigma=0.448914 ! 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=3.159 mas, bmaj=9.345 mas, bpa=18.91 degrees ! Estimated noise=3.52243 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.159 x 9.345 at 18.91 degrees (North through East) ! Clean map min=-0.03339 max=0.64925 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=0.095868Jy sigma=0.448914 ! Fit after self-cal, rms=0.093694Jy sigma=0.375594 ! Inverting map and beam ! Estimated beam: bmin=3.158 mas, bmaj=9.338 mas, bpa=18.94 degrees ! Estimated noise=3.51094 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000745245 Jy ! Component: 100 - total flux cleaned = -0.000604224 Jy ! Component: 150 - total flux cleaned = -9.77803e-06 Jy ! Component: 200 - total flux cleaned = -5.39092e-06 Jy ! Total flux subtracted in 200 components = -5.39092e-06 Jy ! Clean residual min=-0.006369 max=0.005913 Jy/beam ! Clean residual mean=0.000002 rms=0.001455 Jy/beam ! Combined flux in latest and established models = 0.691652 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 159 components and 0.691652 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.093089Jy sigma=0.374958 ! Fit after self-cal, rms=0.093111Jy sigma=0.374873 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000193256 Jy ! Component: 100 - total flux cleaned = -0.000189371 Jy ! Component: 150 - total flux cleaned = -0.000360408 Jy ! Component: 200 - total flux cleaned = -0.000599724 Jy ! Total flux subtracted in 200 components = -0.000599724 Jy ! Clean residual min=-0.006372 max=0.005814 Jy/beam ! Clean residual mean=0.000002 rms=0.001422 Jy/beam ! Combined flux in latest and established models = 0.691053 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 171 components and 0.691053 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.092891Jy sigma=0.374652 ! Fit after self-cal, rms=0.092916Jy sigma=0.374591 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.092916Jy sigma=0.374591 ! Fit after self-cal, rms=0.092656Jy sigma=0.372729 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=2.641 mas, bmaj=8.38 mas, bpa=19.22 degrees ! Estimated noise=4.90188 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.489859 Jy ! Component: 100 - total flux cleaned = 0.606162 Jy ! Component: 150 - total flux cleaned = 0.655629 Jy ! Component: 200 - total flux cleaned = 0.659842 Jy ! Total flux subtracted in 200 components = 0.659842 Jy ! Clean residual min=-0.020077 max=0.017268 Jy/beam ! Clean residual mean=0.000010 rms=0.004470 Jy/beam ! Combined flux in latest and established models = 0.659842 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 0.659842 Jy ! Inverting map and beam ! Estimated beam: bmin=3.158 mas, bmaj=9.321 mas, bpa=18.96 degrees ! Estimated noise=3.49515 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 = 0.0122113 Jy ! Component: 100 - total flux cleaned = 0.013952 Jy ! Component: 150 - total flux cleaned = 0.0159214 Jy ! Component: 200 - total flux cleaned = 0.0171661 Jy ! Total flux subtracted in 200 components = 0.0171661 Jy ! Clean residual min=-0.012777 max=0.011761 Jy/beam ! Clean residual mean=0.000007 rms=0.003008 Jy/beam ! Combined flux in latest and established models = 0.677009 Jy ! Adding 37 model components to the UV plane model. ! The established model now contains 46 components and 0.677009 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=7.416 mas, bmaj=10.76 mas, bpa=23.07 degrees ! Estimated noise=4.21421 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00929879 Jy ! Component: 100 - total flux cleaned = 0.0104936 Jy ! Component: 150 - total flux cleaned = 0.0104914 Jy ! Component: 200 - total flux cleaned = 0.0104929 Jy ! Total flux subtracted in 200 components = 0.0104929 Jy ! Clean residual min=-0.010026 max=0.008194 Jy/beam ! Clean residual mean=0.000010 rms=0.002882 Jy/beam ! Combined flux in latest and established models = 0.687502 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 = -0.000229604 Jy ! Component: 100 - total flux cleaned = -0.000456239 Jy ! Component: 150 - total flux cleaned = -0.000865781 Jy ! Component: 200 - total flux cleaned = -0.00086198 Jy ! Total flux subtracted in 200 components = -0.00086198 Jy ! Clean residual min=-0.008691 max=0.007649 Jy/beam ! Clean residual mean=0.000010 rms=0.002409 Jy/beam ! Combined flux in latest and established models = 0.68664 Jy ! Adding 80 model components to the UV plane model. ! The established model now contains 115 components and 0.68664 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.158 mas, bmaj=9.321 mas, bpa=18.96 degrees ! Estimated noise=3.49515 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00410871 Jy ! Component: 100 - total flux cleaned = 0.00361047 Jy ! Component: 150 - total flux cleaned = 0.00318843 Jy ! Component: 200 - total flux cleaned = 0.0031907 Jy ! Total flux subtracted in 200 components = 0.0031907 Jy ! Clean residual min=-0.008627 max=0.007242 Jy/beam ! Clean residual mean=0.000004 rms=0.001929 Jy/beam ! Combined flux in latest and established models = 0.689831 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 133 components and 0.689831 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.093645Jy sigma=0.391026 ! Fit after self-cal, rms=0.093500Jy sigma=0.389236 wmodel /g0/scr/pima/npcsb_uvs/J0733+5022_S_map.mod ! Writing 133 model components to file: /g0/scr/pima/npcsb_uvs/J0733+5022_S_map.mod wobs /g0/scr/pima/npcsb_uvs/J0733+5022_S_uvs.fits ! Writing UV FITS file: /g0/scr/pima/npcsb_uvs/J0733+5022_S_uvs.fits wwins /g0/scr/pima/npcsb_uvs/J0733+5022_S_map.win ! wwins: Wrote 3 windows to /g0/scr/pima/npcsb_uvs/J0733+5022_S_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 = -0.0030177 Jy ! Component: 100 - total flux cleaned = -0.00450745 Jy ! Component: 150 - total flux cleaned = -0.00623629 Jy ! Component: 200 - total flux cleaned = -0.00794397 Jy ! Component: 250 - total flux cleaned = -0.00874556 Jy ! Component: 300 - total flux cleaned = -0.00912084 Jy ! Component: 350 - total flux cleaned = -0.00965948 Jy ! Component: 400 - total flux cleaned = -0.0100901 Jy ! Component: 450 - total flux cleaned = -0.0104213 Jy ! Component: 500 - total flux cleaned = -0.0104996 Jy ! Component: 550 - total flux cleaned = -0.0106526 Jy ! Component: 600 - total flux cleaned = -0.010728 Jy ! Component: 650 - total flux cleaned = -0.0108003 Jy ! Component: 700 - total flux cleaned = -0.0105893 Jy ! Component: 750 - total flux cleaned = -0.0107937 Jy ! Component: 800 - total flux cleaned = -0.0107907 Jy ! Component: 850 - total flux cleaned = -0.0105268 Jy ! Component: 900 - total flux cleaned = -0.010654 Jy ! Component: 950 - total flux cleaned = -0.0105907 Jy ! Component: 1000 - total flux cleaned = -0.0105899 Jy ! Component: 1050 - total flux cleaned = -0.0104094 Jy ! Component: 1100 - total flux cleaned = -0.0104684 Jy ! Component: 1150 - total flux cleaned = -0.0105278 Jy ! Component: 1200 - total flux cleaned = -0.0106419 Jy ! Component: 1250 - total flux cleaned = -0.0108094 Jy ! Component: 1300 - total flux cleaned = -0.0107011 Jy ! Component: 1350 - total flux cleaned = -0.0108621 Jy ! Component: 1400 - total flux cleaned = -0.0110717 Jy ! Component: 1450 - total flux cleaned = -0.0110717 Jy ! Component: 1500 - total flux cleaned = -0.0112234 Jy ! Component: 1550 - total flux cleaned = -0.0112245 Jy ! Component: 1600 - total flux cleaned = -0.0112233 Jy ! Component: 1650 - total flux cleaned = -0.0113184 Jy ! Component: 1700 - total flux cleaned = -0.0113172 Jy ! Component: 1750 - total flux cleaned = -0.0112699 Jy ! Component: 1800 - total flux cleaned = -0.0111319 Jy ! Component: 1850 - total flux cleaned = -0.0110871 Jy ! Component: 1900 - total flux cleaned = -0.0109985 Jy ! Component: 1950 - total flux cleaned = -0.0110868 Jy ! Component: 2000 - total flux cleaned = -0.011087 Jy ! Component: 2050 - total flux cleaned = -0.0109588 Jy ! Component: 2100 - total flux cleaned = -0.0110015 Jy ! Component: 2150 - total flux cleaned = -0.0108364 Jy ! Component: 2200 - total flux cleaned = -0.010878 Jy ! Component: 2250 - total flux cleaned = -0.0108778 Jy ! Component: 2300 - total flux cleaned = -0.0107585 Jy ! Component: 2350 - total flux cleaned = -0.010641 Jy ! Component: 2400 - total flux cleaned = -0.0106406 Jy ! Component: 2450 - total flux cleaned = -0.0103733 Jy ! Component: 2500 - total flux cleaned = -0.0103734 Jy ! Component: 2550 - total flux cleaned = -0.01015 Jy ! Component: 2600 - total flux cleaned = -0.0101133 Jy ! Component: 2650 - total flux cleaned = -0.0100044 Jy ! Component: 2700 - total flux cleaned = -0.0100396 Jy ! Component: 2750 - total flux cleaned = -0.0099681 Jy ! Component: 2800 - total flux cleaned = -0.00975778 Jy ! Component: 2850 - total flux cleaned = -0.00972345 Jy ! Component: 2900 - total flux cleaned = -0.00968959 Jy ! Component: 2950 - total flux cleaned = -0.00972323 Jy ! Component: 3000 - total flux cleaned = -0.00955524 Jy ! Component: 3050 - total flux cleaned = -0.00952228 Jy ! Component: 3100 - total flux cleaned = -0.00948976 Jy ! Component: 3150 - total flux cleaned = -0.00942451 Jy ! Component: 3200 - total flux cleaned = -0.00929599 Jy ! Component: 3250 - total flux cleaned = -0.00913728 Jy ! Component: 3300 - total flux cleaned = -0.00910573 Jy ! Component: 3350 - total flux cleaned = -0.00885575 Jy ! Component: 3400 - total flux cleaned = -0.00876301 Jy ! Component: 3450 - total flux cleaned = -0.00864081 Jy ! Component: 3500 - total flux cleaned = -0.00848912 Jy ! Component: 3550 - total flux cleaned = -0.00845889 Jy ! Component: 3600 - total flux cleaned = -0.00825042 Jy ! Component: 3650 - total flux cleaned = -0.008221 Jy ! Component: 3700 - total flux cleaned = -0.00830806 Jy ! Component: 3750 - total flux cleaned = -0.00804721 Jy ! Component: 3800 - total flux cleaned = -0.00801869 Jy ! Component: 3850 - total flux cleaned = -0.0080468 Jy ! Component: 3900 - total flux cleaned = -0.00784868 Jy ! Component: 3950 - total flux cleaned = -0.00779267 Jy ! Component: 4000 - total flux cleaned = -0.00765302 Jy ! Component: 4050 - total flux cleaned = -0.00759749 Jy ! Total flux subtracted in 4096 components = -0.00743242 Jy ! Clean residual min=-0.001618 max=0.001844 Jy/beam ! Clean residual mean=0.000002 rms=0.000512 Jy/beam ! Combined flux in latest and established models = 0.682398 Jy keep ! Adding 300 model components to the UV plane model. ! The established model now contains 433 components and 0.682398 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/g0/scr/pima/npcsb_uvs/J0733+5022_S\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.158 x 9.321 at 18.96 degrees (North through East) ! Clean map min=-0.017619 max=0.63511 Jy/beam ! Writing clean map to FITS file: /g0/scr/pima/npcsb_uvs/J0733+5022_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.635113 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00051105 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.241398 0.241398 0.482796 0.965592 1.93118 3.86237 7.72473 15.4495 30.8989 61.7979 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0015 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.635 quit ! Quitting program ! Log file /g0/scr/pima/npcsb_uvs/J0733+5022_S_uvs.log closed on Sat Oct 5 18:57:29 2013