! Started logfile: /g0/scr/pima/npcsb_uvs/J0726+7911_S_uvs.log on Wed Sep 25 00:09:45 2013 obs /g0/scr/pima/npcsb_uvs/J0726+7911_S_uva.fits ! Reading UV FITS file: /g0/scr/pima/npcsb_uvs/J0726+7911_S_uva.fits ! AN table 1: 46 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.991304 visibilities/baseline/integration-bin. ! Found source: J0726+7911 ! ! 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 2.23693e+09 8e+06 1 8e+06 ! 02 2 2.26693e+09 8e+06 1 8e+06 ! 03 3 2.35693e+09 8e+06 1 8e+06 ! 04 4 2.37693e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 0 lines of history. ! ! Reading 8208 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/J0726+7911_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 2 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 2 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 2 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 2 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.231266Jy sigma=2.619986 ! Fit after self-cal, rms=0.424678Jy sigma=0.905113 ! 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=2.234 mas, bmaj=10.24 mas, bpa=8.941 degrees ! Estimated noise=7.30737 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 = 0.444532 Jy ! Component: 100 - total flux cleaned = 0.55292 Jy ! Total flux subtracted in 100 components = 0.55292 Jy ! Clean residual min=-0.032337 max=0.054731 Jy/beam ! Clean residual mean=0.000022 rms=0.007529 Jy/beam ! Combined flux in latest and established models = 0.55292 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 0.55292 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.187319Jy sigma=0.321859 ! Fit after self-cal, rms=0.187321Jy sigma=0.321817 ! 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 = 0.0561515 Jy ! Component: 100 - total flux cleaned = 0.0867215 Jy ! Total flux subtracted in 100 components = 0.0867215 Jy ! Clean residual min=-0.022138 max=0.039196 Jy/beam ! Clean residual mean=0.000017 rms=0.005417 Jy/beam ! Combined flux in latest and established models = 0.639641 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 18 components and 0.639641 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.162885Jy sigma=0.264880 ! Fit after self-cal, rms=0.161929Jy sigma=0.262692 ! 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=3.024 mas, bmaj=10.57 mas, bpa=7.275 degrees ! Estimated noise=3.76089 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 (-7, -3.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0409893 Jy ! Component: 100 - total flux cleaned = 0.0648379 Jy ! Component: 150 - total flux cleaned = 0.070367 Jy ! Component: 200 - total flux cleaned = 0.0746724 Jy ! Total flux subtracted in 200 components = 0.0746724 Jy ! Clean residual min=-0.017519 max=0.015749 Jy/beam ! Clean residual mean=0.000018 rms=0.003899 Jy/beam ! Combined flux in latest and established models = 0.714314 Jy ! Performing phase self-cal ! Adding 55 model components to the UV plane model. ! The established model now contains 70 components and 0.714314 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.148463Jy sigma=0.232375 ! Fit after self-cal, rms=0.148365Jy sigma=0.232016 ! 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 1.03 FD 0.98 HN 0.98 KP 0.97 ! LA 1.10 MK 0.92 NL 1.01 OV 0.96 ! PT 1.08 SC 0.98 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.01 HN 1.00 KP 0.96 ! LA 1.05 MK 0.98 NL 1.07 OV 0.97 ! PT 1.01 SC 0.97 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 1.03 HN 1.03 KP 0.97 ! LA 0.84 MK 1.08 NL 1.15 OV 0.99 ! PT 1.09 SC 1.00 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.02 HN 0.97 KP 0.89 ! LA 0.73 MK 1.09 NL 1.10 OV 0.85 ! PT 0.96 SC 1.07 ! ! ! Fit before self-cal, rms=0.148365Jy sigma=0.232016 ! Fit after self-cal, rms=0.121558Jy sigma=0.186472 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.045 mas, bmaj=10.57 mas, bpa=7.198 degrees ! Estimated noise=3.74927 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 = -0.00356552 Jy ! Component: 100 - total flux cleaned = -0.00376955 Jy ! Component: 150 - total flux cleaned = -0.00430466 Jy ! Component: 200 - total flux cleaned = -0.00445093 Jy ! Total flux subtracted in 200 components = -0.00445093 Jy ! Clean residual min=-0.008305 max=0.006012 Jy/beam ! Clean residual mean=0.000008 rms=0.001472 Jy/beam ! Combined flux in latest and established models = 0.709863 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 88 components and 0.709863 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.120955Jy sigma=0.184609 ! Fit after self-cal, rms=0.120995Jy sigma=0.184511 ! 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=0.120995Jy sigma=0.184511 ! Fit after self-cal, rms=0.120545Jy sigma=0.184347 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.044 mas, bmaj=10.56 mas, bpa=7.177 degrees ! Estimated noise=3.74345 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00181885 Jy ! Component: 100 - total flux cleaned = -0.0018273 Jy ! Component: 150 - total flux cleaned = -0.00194938 Jy ! Component: 200 - total flux cleaned = -0.00184248 Jy ! Total flux subtracted in 200 components = -0.00184248 Jy ! Clean residual min=-0.006507 max=0.005538 Jy/beam ! Clean residual mean=0.000007 rms=0.001318 Jy/beam ! Combined flux in latest and established models = 0.708021 Jy selfcal ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 110 components and 0.708021 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.120273Jy sigma=0.183529 ! Fit after self-cal, rms=0.120267Jy sigma=0.183502 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 = -0.000271571 Jy ! Component: 100 - total flux cleaned = -0.000180686 Jy ! Component: 150 - total flux cleaned = -0.00018009 Jy ! Component: 200 - total flux cleaned = -0.000180681 Jy ! Total flux subtracted in 200 components = -0.000180681 Jy ! Clean residual min=-0.006071 max=0.005260 Jy/beam ! Clean residual mean=0.000007 rms=0.001264 Jy/beam ! Combined flux in latest and established models = 0.70784 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 128 components and 0.70784 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.120171Jy sigma=0.183197 ! Fit after self-cal, rms=0.120170Jy sigma=0.183189 ! 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=0.120170Jy sigma=0.183189 ! Fit after self-cal, rms=0.119581Jy sigma=0.182996 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.04 mas, bmaj=10.54 mas, bpa=7.16 degrees ! Estimated noise=3.73854 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00143295 Jy ! Component: 100 - total flux cleaned = -0.000570862 Jy ! Component: 150 - total flux cleaned = -0.000345844 Jy ! Component: 200 - total flux cleaned = -0.000212459 Jy ! Total flux subtracted in 200 components = -0.000212459 Jy ! Clean residual min=-0.005429 max=0.005026 Jy/beam ! Clean residual mean=0.000007 rms=0.001177 Jy/beam ! Combined flux in latest and established models = 0.707628 Jy selfcal ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 141 components and 0.707628 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.119459Jy sigma=0.182650 ! Fit after self-cal, rms=0.119456Jy sigma=0.182634 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 = 2.95909e-05 Jy ! Component: 100 - total flux cleaned = 0.000141738 Jy ! Component: 150 - total flux cleaned = 0.000243079 Jy ! Component: 200 - total flux cleaned = 0.000291328 Jy ! Total flux subtracted in 200 components = 0.000291328 Jy ! Clean residual min=-0.005319 max=0.004755 Jy/beam ! Clean residual mean=0.000007 rms=0.001151 Jy/beam ! Combined flux in latest and established models = 0.707919 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 154 components and 0.707919 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.119419Jy sigma=0.182514 ! Fit after self-cal, rms=0.119420Jy sigma=0.182511 ! 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=0.119420Jy sigma=0.182511 ! Fit after self-cal, rms=0.118962Jy sigma=0.182379 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.197 mas, bmaj=11.71 mas, bpa=6.385 degrees ! Estimated noise=4.63082 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000405682 Jy ! Component: 100 - total flux cleaned = -8.77038e-06 Jy ! Component: 150 - total flux cleaned = 0.000410625 Jy ! Component: 200 - total flux cleaned = 0.000628999 Jy ! Total flux subtracted in 200 components = 0.000628999 Jy ! Clean residual min=-0.005950 max=0.004502 Jy/beam ! Clean residual mean=0.000012 rms=0.001544 Jy/beam ! Combined flux in latest and established models = 0.708548 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 172 components and 0.708548 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.118995Jy sigma=0.182336 ! Fit after self-cal, rms=0.118994Jy sigma=0.182327 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 = 0.000504275 Jy ! Component: 100 - total flux cleaned = 0.000681758 Jy ! Component: 150 - total flux cleaned = 0.000788014 Jy ! Component: 200 - total flux cleaned = 0.000886621 Jy ! Total flux subtracted in 200 components = 0.000886621 Jy ! Clean residual min=-0.005662 max=0.004367 Jy/beam ! Clean residual mean=0.000012 rms=0.001440 Jy/beam ! Combined flux in latest and established models = 0.709434 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 185 components and 0.709434 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.119026Jy sigma=0.182335 ! Fit after self-cal, rms=0.119027Jy sigma=0.182332 ! 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=3.037 mas, bmaj=10.53 mas, bpa=7.153 degrees ! Estimated noise=3.735 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.037 x 10.53 at 7.153 degrees (North through East) ! Clean map min=-0.008323 max=0.57605 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=0.119027Jy sigma=0.182332 ! Fit after self-cal, rms=0.164558Jy sigma=0.170394 ! Inverting map and beam ! Estimated beam: bmin=3.036 mas, bmaj=10.54 mas, bpa=7.178 degrees ! Estimated noise=3.73936 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000932612 Jy ! Component: 100 - total flux cleaned = -0.00116129 Jy ! Component: 150 - total flux cleaned = -0.000978968 Jy ! Component: 200 - total flux cleaned = -0.000702486 Jy ! Total flux subtracted in 200 components = -0.000702486 Jy ! Clean residual min=-0.004685 max=0.004294 Jy/beam ! Clean residual mean=0.000006 rms=0.001024 Jy/beam ! Combined flux in latest and established models = 0.708732 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 205 components and 0.708732 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.164491Jy sigma=0.170172 ! Fit after self-cal, rms=0.164482Jy sigma=0.170169 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000458953 Jy ! Component: 100 - total flux cleaned = 0.000690314 Jy ! Component: 150 - total flux cleaned = 0.000861255 Jy ! Component: 200 - total flux cleaned = 0.000940149 Jy ! Total flux subtracted in 200 components = 0.000940149 Jy ! Clean residual min=-0.004625 max=0.004145 Jy/beam ! Clean residual mean=0.000006 rms=0.001016 Jy/beam ! Combined flux in latest and established models = 0.709672 Jy ! Performing phase self-cal ! Adding 39 model components to the UV plane model. ! The established model now contains 223 components and 0.709672 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.164458Jy sigma=0.170093 ! Fit after self-cal, rms=0.164453Jy sigma=0.170092 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.164453Jy sigma=0.170092 ! Fit after self-cal, rms=0.164340Jy sigma=0.170033 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=2.241 mas, bmaj=10.16 mas, bpa=8.814 degrees ! Estimated noise=7.24571 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.44054 Jy ! Component: 100 - total flux cleaned = 0.547375 Jy ! Component: 150 - total flux cleaned = 0.597269 Jy ! Component: 200 - total flux cleaned = 0.62773 Jy ! Total flux subtracted in 200 components = 0.62773 Jy ! Clean residual min=-0.014696 max=0.016545 Jy/beam ! Clean residual mean=0.000006 rms=0.003057 Jy/beam ! Combined flux in latest and established models = 0.62773 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 15 model components to the UV plane model. ! The established model now contains 15 components and 0.62773 Jy ! Inverting map and beam ! Estimated beam: bmin=3.034 mas, bmaj=10.53 mas, bpa=7.174 degrees ! Estimated noise=3.73703 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 = 0.0300708 Jy ! Component: 100 - total flux cleaned = 0.0480174 Jy ! Component: 150 - total flux cleaned = 0.0595433 Jy ! Component: 200 - total flux cleaned = 0.0644248 Jy ! Total flux subtracted in 200 components = 0.0644248 Jy ! Clean residual min=-0.007532 max=0.006090 Jy/beam ! Clean residual mean=0.000005 rms=0.001587 Jy/beam ! Combined flux in latest and established models = 0.692155 Jy ! Adding 44 model components to the UV plane model. ! The established model now contains 54 components and 0.692155 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=7.2 mas, bmaj=11.7 mas, bpa=6.555 degrees ! Estimated noise=4.63803 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0100176 Jy ! Component: 100 - total flux cleaned = 0.0145079 Jy ! Component: 150 - total flux cleaned = 0.0161831 Jy ! Component: 200 - total flux cleaned = 0.0175309 Jy ! Total flux subtracted in 200 components = 0.0175309 Jy ! Clean residual min=-0.006184 max=0.004339 Jy/beam ! Clean residual mean=0.000012 rms=0.001635 Jy/beam ! Combined flux in latest and established models = 0.709686 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 = 0.000913295 Jy ! Component: 100 - total flux cleaned = 0.00121694 Jy ! Component: 150 - total flux cleaned = 0.00166917 Jy ! Component: 200 - total flux cleaned = 0.00191252 Jy ! Total flux subtracted in 200 components = 0.00191252 Jy ! Clean residual min=-0.005606 max=0.004124 Jy/beam ! Clean residual mean=0.000012 rms=0.001475 Jy/beam ! Combined flux in latest and established models = 0.711598 Jy ! Adding 92 model components to the UV plane model. ! The established model now contains 141 components and 0.711598 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.034 mas, bmaj=10.53 mas, bpa=7.174 degrees ! Estimated noise=3.73703 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00231232 Jy ! Component: 100 - total flux cleaned = -0.00262432 Jy ! Component: 150 - total flux cleaned = -0.00302438 Jy ! Component: 200 - total flux cleaned = -0.00325339 Jy ! Total flux subtracted in 200 components = -0.00325339 Jy ! Clean residual min=-0.004634 max=0.004319 Jy/beam ! Clean residual mean=0.000006 rms=0.001076 Jy/beam ! Combined flux in latest and established models = 0.708345 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 159 components and 0.708345 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.164541Jy sigma=0.170786 ! Fit after self-cal, rms=0.164508Jy sigma=0.170741 wmodel /g0/scr/pima/npcsb_uvs/J0726+7911_S_map.mod ! Writing 159 model components to file: /g0/scr/pima/npcsb_uvs/J0726+7911_S_map.mod wobs /g0/scr/pima/npcsb_uvs/J0726+7911_S_uvs.fits ! Writing UV FITS file: /g0/scr/pima/npcsb_uvs/J0726+7911_S_uvs.fits wwins /g0/scr/pima/npcsb_uvs/J0726+7911_S_map.win ! wwins: Wrote 3 windows to /g0/scr/pima/npcsb_uvs/J0726+7911_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 = -0.000945393 Jy ! Component: 100 - total flux cleaned = -0.00161448 Jy ! Component: 150 - total flux cleaned = -0.00196165 Jy ! Component: 200 - total flux cleaned = -0.00228714 Jy ! Component: 250 - total flux cleaned = -0.00241194 Jy ! Component: 300 - total flux cleaned = -0.00246971 Jy ! Component: 350 - total flux cleaned = -0.00252243 Jy ! Component: 400 - total flux cleaned = -0.00273475 Jy ! Component: 450 - total flux cleaned = -0.00304237 Jy ! Component: 500 - total flux cleaned = -0.00309016 Jy ! Component: 550 - total flux cleaned = -0.0030408 Jy ! Component: 600 - total flux cleaned = -0.00304078 Jy ! Component: 650 - total flux cleaned = -0.00313273 Jy ! Component: 700 - total flux cleaned = -0.00322073 Jy ! Component: 750 - total flux cleaned = -0.00326217 Jy ! Component: 800 - total flux cleaned = -0.0032185 Jy ! Component: 850 - total flux cleaned = -0.00309459 Jy ! Component: 900 - total flux cleaned = -0.00309509 Jy ! Component: 950 - total flux cleaned = -0.0029362 Jy ! Component: 1000 - total flux cleaned = -0.00289803 Jy ! Component: 1050 - total flux cleaned = -0.0026318 Jy ! Component: 1100 - total flux cleaned = -0.00255845 Jy ! Component: 1150 - total flux cleaned = -0.00252129 Jy ! Component: 1200 - total flux cleaned = -0.00234075 Jy ! Component: 1250 - total flux cleaned = -0.00223402 Jy ! Component: 1300 - total flux cleaned = -0.00198924 Jy ! Component: 1350 - total flux cleaned = -0.00192043 Jy ! Component: 1400 - total flux cleaned = -0.00181856 Jy ! Component: 1450 - total flux cleaned = -0.00165185 Jy ! Component: 1500 - total flux cleaned = -0.00152098 Jy ! Component: 1550 - total flux cleaned = -0.00148855 Jy ! Component: 1600 - total flux cleaned = -0.00139308 Jy ! Component: 1650 - total flux cleaned = -0.00120496 Jy ! Component: 1700 - total flux cleaned = -0.00111225 Jy ! Component: 1750 - total flux cleaned = -0.000959314 Jy ! Component: 1800 - total flux cleaned = -0.000748279 Jy ! Component: 1850 - total flux cleaned = -0.000599526 Jy ! Component: 1900 - total flux cleaned = -0.000452684 Jy ! Component: 1950 - total flux cleaned = -0.000307728 Jy ! Component: 2000 - total flux cleaned = -0.000221332 Jy ! Component: 2050 - total flux cleaned = -5.08549e-05 Jy ! Component: 2100 - total flux cleaned = 8.9867e-05 Jy ! Component: 2150 - total flux cleaned = 0.000283797 Jy ! Component: 2200 - total flux cleaned = 0.000365719 Jy ! Component: 2250 - total flux cleaned = 0.000393011 Jy ! Component: 2300 - total flux cleaned = 0.000661394 Jy ! Component: 2350 - total flux cleaned = 0.000661242 Jy ! Component: 2400 - total flux cleaned = 0.000767 Jy ! Component: 2450 - total flux cleaned = 0.00094945 Jy ! Component: 2500 - total flux cleaned = 0.00102665 Jy ! Component: 2550 - total flux cleaned = 0.00112875 Jy ! Component: 2600 - total flux cleaned = 0.00120484 Jy ! Component: 2650 - total flux cleaned = 0.0013045 Jy ! Component: 2700 - total flux cleaned = 0.00135411 Jy ! Component: 2750 - total flux cleaned = 0.00155097 Jy ! Component: 2800 - total flux cleaned = 0.00152685 Jy ! Component: 2850 - total flux cleaned = 0.00162369 Jy ! Component: 2900 - total flux cleaned = 0.0017432 Jy ! Component: 2950 - total flux cleaned = 0.0018141 Jy ! Component: 3000 - total flux cleaned = 0.00186093 Jy ! Component: 3050 - total flux cleaned = 0.00195424 Jy ! Component: 3100 - total flux cleaned = 0.00202339 Jy ! Component: 3150 - total flux cleaned = 0.00209221 Jy ! Component: 3200 - total flux cleaned = 0.00220517 Jy ! Component: 3250 - total flux cleaned = 0.0021828 Jy ! Component: 3300 - total flux cleaned = 0.0022051 Jy ! Component: 3350 - total flux cleaned = 0.00227152 Jy ! Component: 3400 - total flux cleaned = 0.00227148 Jy ! Component: 3450 - total flux cleaned = 0.00240201 Jy ! Component: 3500 - total flux cleaned = 0.00244495 Jy ! Component: 3550 - total flux cleaned = 0.00244474 Jy ! Component: 3600 - total flux cleaned = 0.00246593 Jy ! Component: 3650 - total flux cleaned = 0.00252891 Jy ! Component: 3700 - total flux cleaned = 0.00257111 Jy ! Component: 3750 - total flux cleaned = 0.00257101 Jy ! Component: 3800 - total flux cleaned = 0.00269447 Jy ! Component: 3850 - total flux cleaned = 0.00269433 Jy ! Component: 3900 - total flux cleaned = 0.00275542 Jy ! Component: 3950 - total flux cleaned = 0.00279576 Jy ! Component: 4000 - total flux cleaned = 0.0028957 Jy ! Component: 4050 - total flux cleaned = 0.00291571 Jy ! Total flux subtracted in 4096 components = 0.00299461 Jy ! Clean residual min=-0.001261 max=0.001000 Jy/beam ! Clean residual mean=0.000002 rms=0.000374 Jy/beam ! Combined flux in latest and established models = 0.71134 Jy keep ! Adding 317 model components to the UV plane model. ! The established model now contains 475 components and 0.711339 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/g0/scr/pima/npcsb_uvs/J0726+7911_S\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.034 x 10.53 at 7.174 degrees (North through East) ! Clean map min=-0.0067367 max=0.57743 Jy/beam ! Writing clean map to FITS file: /g0/scr/pima/npcsb_uvs/J0726+7911_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.577435 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000372349 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.19345 0.19345 0.386899 0.773799 1.5476 3.09519 6.19039 12.3808 24.7616 49.5231 99.0462 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0011 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.577 quit ! Quitting program ! Log file /g0/scr/pima/npcsb_uvs/J0726+7911_S_uvs.log closed on Wed Sep 25 00:09:50 2013