! Started logfile: /g0/scr/pima/npcsb_uvs/J0621+7605_X_uvs.log on Wed Sep 25 00:04:10 2013 obs /g0/scr/pima/npcsb_uvs/J0621+7605_X_uva.fits ! Reading UV FITS file: /g0/scr/pima/npcsb_uvs/J0621+7605_X_uva.fits ! AN table 1: 46 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.818357 visibilities/baseline/integration-bin. ! Found source: J0621+7605 ! ! 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 8.40993e+09 8e+06 1 8e+06 ! 02 2 8.47993e+09 8e+06 1 8e+06 ! 03 3 8.79493e+09 8e+06 1 8e+06 ! 04 4 8.89993e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 0 lines of history. ! ! Reading 6776 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 = 0.2 print "taper_size =",taper_size ! taper_size = 70 ![@/home/lpetrov/bin/01_muppet /g0/scr/pima/npcsb_uvs/J0621+7605_X] 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 0.200x0.200 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 1 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 1 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 1 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 1 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.002263Jy sigma=2.301967 ! Fit after self-cal, rms=0.932808Jy sigma=2.141698 ! 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=0.6917 mas, bmaj=2.49 mas, bpa=9.441 degrees ! Estimated noise=7.31236 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 = 0.0466228 Jy ! Component: 100 - total flux cleaned = 0.0604257 Jy ! Total flux subtracted in 100 components = 0.0604257 Jy ! Clean residual min=-0.007065 max=0.008860 Jy/beam ! Clean residual mean=0.000000 rms=0.001790 Jy/beam ! Combined flux in latest and established models = 0.0604257 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 0.0604257 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.088774Jy sigma=0.188650 ! Fit after self-cal, rms=0.088158Jy sigma=0.187279 ! 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=0.9998 mas, bmaj=2.724 mas, bpa=7.355 degrees ! Estimated noise=3.81215 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 = 0.0169126 Jy ! Component: 100 - total flux cleaned = 0.0245117 Jy ! Component: 150 - total flux cleaned = 0.0287619 Jy ! Component: 200 - total flux cleaned = 0.03153 Jy ! Total flux subtracted in 200 components = 0.03153 Jy ! Clean residual min=-0.005765 max=0.012190 Jy/beam ! Clean residual mean=-0.000011 rms=0.002020 Jy/beam ! Combined flux in latest and established models = 0.0919557 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 20 components and 0.0919557 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.085416Jy sigma=0.179281 ! Fit after self-cal, rms=0.085310Jy sigma=0.179032 ! Inverting map ! Added new window around map position (-2.2, 0). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0116813 Jy ! Component: 100 - total flux cleaned = 0.017012 Jy ! Component: 150 - total flux cleaned = 0.0190144 Jy ! Component: 200 - total flux cleaned = 0.0202349 Jy ! Total flux subtracted in 200 components = 0.0202349 Jy ! Clean residual min=-0.004054 max=0.006963 Jy/beam ! Clean residual mean=-0.000000 rms=0.001152 Jy/beam ! Combined flux in latest and established models = 0.112191 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 45 components and 0.112191 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.083836Jy sigma=0.174708 ! Fit after self-cal, rms=0.083535Jy sigma=0.173905 ! 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 0.90 FD 0.96 HN 1.02 KP 1.01 ! LA 1.02 MK 1.10 NL 1.19 OV 0.97 ! PT 0.96 SC 1.02 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 0.94 HN 1.09 KP 0.90 ! LA 0.94 MK 1.05 NL 1.38 OV 1.01 ! PT 1.02 SC 1.07 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.95 HN 0.93 KP 0.87 ! LA 0.94 MK 1.00 NL 1.27 OV 1.07 ! PT 0.97 SC 0.87 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.07 HN 0.99 KP 0.85 ! LA 0.93 MK 0.87 NL 1.18 OV 1.02 ! PT 1.06 SC 0.86 ! ! ! Fit before self-cal, rms=0.083535Jy sigma=0.173905 ! Fit after self-cal, rms=0.085123Jy sigma=0.172481 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.9906 mas, bmaj=2.698 mas, bpa=7.714 degrees ! Estimated noise=3.79504 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 = 0.0029549 Jy ! Component: 100 - total flux cleaned = 0.0030541 Jy ! Component: 150 - total flux cleaned = 0.00323779 Jy ! Component: 200 - total flux cleaned = 0.00339287 Jy ! Total flux subtracted in 200 components = 0.00339287 Jy ! Clean residual min=-0.003180 max=0.002711 Jy/beam ! Clean residual mean=0.000004 rms=0.000712 Jy/beam ! Combined flux in latest and established models = 0.115584 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 66 components and 0.115584 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.084984Jy sigma=0.172062 ! Fit after self-cal, rms=0.085020Jy sigma=0.171885 ! 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=0.085020Jy sigma=0.171885 ! Fit after self-cal, rms=0.084991Jy sigma=0.171855 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9841 mas, bmaj=2.696 mas, bpa=7.739 degrees ! Estimated noise=3.77313 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000947053 Jy ! Component: 100 - total flux cleaned = 0.000947969 Jy ! Component: 150 - total flux cleaned = 0.00103767 Jy ! Component: 200 - total flux cleaned = 0.00111486 Jy ! Total flux subtracted in 200 components = 0.00111486 Jy ! Clean residual min=-0.002840 max=0.002569 Jy/beam ! Clean residual mean=0.000003 rms=0.000656 Jy/beam ! Combined flux in latest and established models = 0.116698 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 83 components and 0.116698 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.084930Jy sigma=0.171703 ! Fit after self-cal, rms=0.084924Jy sigma=0.171676 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 = 0.000349985 Jy ! Component: 100 - total flux cleaned = 0.000385923 Jy ! Component: 150 - total flux cleaned = 0.000454785 Jy ! Component: 200 - total flux cleaned = 0.000454315 Jy ! Total flux subtracted in 200 components = 0.000454315 Jy ! Clean residual min=-0.002778 max=0.002597 Jy/beam ! Clean residual mean=0.000003 rms=0.000639 Jy/beam ! Combined flux in latest and established models = 0.117153 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 91 components and 0.117153 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.084891Jy sigma=0.171599 ! Fit after self-cal, rms=0.084872Jy sigma=0.171545 ! 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=0.084872Jy sigma=0.171545 ! Fit after self-cal, rms=0.084951Jy sigma=0.171516 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.978 mas, bmaj=2.698 mas, bpa=7.789 degrees ! Estimated noise=3.76387 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000218302 Jy ! Component: 100 - total flux cleaned = 0.000263877 Jy ! Component: 150 - total flux cleaned = 0.00026492 Jy ! Component: 200 - total flux cleaned = 0.000262745 Jy ! Total flux subtracted in 200 components = 0.000262745 Jy ! Clean residual min=-0.002734 max=0.002582 Jy/beam ! Clean residual mean=0.000003 rms=0.000619 Jy/beam ! Combined flux in latest and established models = 0.117415 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 101 components and 0.117415 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.084918Jy sigma=0.171437 ! Fit after self-cal, rms=0.084913Jy sigma=0.171415 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 = -6.97837e-07 Jy ! Component: 100 - total flux cleaned = 3.24621e-05 Jy ! Component: 150 - total flux cleaned = 3.13787e-05 Jy ! Component: 200 - total flux cleaned = 2.98435e-05 Jy ! Total flux subtracted in 200 components = 2.98435e-05 Jy ! Clean residual min=-0.002633 max=0.002574 Jy/beam ! Clean residual mean=0.000003 rms=0.000612 Jy/beam ! Combined flux in latest and established models = 0.117445 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 106 components and 0.117445 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.084890Jy sigma=0.171362 ! Fit after self-cal, rms=0.084888Jy sigma=0.171352 ! Inverting map ! Added new window around map position (-10, 45). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00232245 Jy ! Component: 100 - total flux cleaned = 0.00316918 Jy ! Component: 150 - total flux cleaned = 0.00366017 Jy ! Component: 200 - total flux cleaned = 0.00413017 Jy ! Total flux subtracted in 200 components = 0.00413017 Jy ! Clean residual min=-0.002571 max=0.002243 Jy/beam ! Clean residual mean=0.000002 rms=0.000547 Jy/beam ! Combined flux in latest and established models = 0.121575 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 126 components and 0.121575 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.084812Jy sigma=0.171175 ! Fit after self-cal, rms=0.084782Jy sigma=0.171131 ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 70 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=0.084782Jy sigma=0.171131 ! Fit after self-cal, rms=0.084661Jy sigma=0.171100 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.156 mas, bmaj=3.204 mas, bpa=12.14 degrees ! Estimated noise=4.40851 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00133324 Jy ! Component: 100 - total flux cleaned = 0.00216334 Jy ! Component: 150 - total flux cleaned = 0.00256682 Jy ! Component: 200 - total flux cleaned = 0.0027902 Jy ! Total flux subtracted in 200 components = 0.0027902 Jy ! Clean residual min=-0.002214 max=0.002072 Jy/beam ! Clean residual mean=0.000003 rms=0.000590 Jy/beam ! Combined flux in latest and established models = 0.124366 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 141 components and 0.124366 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.084647Jy sigma=0.171063 ! Fit after self-cal, rms=0.084645Jy sigma=0.171040 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 = 0.000557602 Jy ! Component: 100 - total flux cleaned = 0.000757773 Jy ! Component: 150 - total flux cleaned = 0.000889897 Jy ! Component: 200 - total flux cleaned = 0.00101216 Jy ! Total flux subtracted in 200 components = 0.00101216 Jy ! Clean residual min=-0.002199 max=0.002014 Jy/beam ! Clean residual mean=0.000003 rms=0.000572 Jy/beam ! Combined flux in latest and established models = 0.125378 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 149 components and 0.125378 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.084640Jy sigma=0.171029 ! Fit after self-cal, rms=0.084641Jy sigma=0.171027 ! 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=0.9696 mas, bmaj=2.7 mas, bpa=7.877 degrees ! Estimated noise=3.74582 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9696 x 2.7 at 7.877 degrees (North through East) ! Clean map min=-0.002433 max=0.067389 Jy/beam if(peak(flux) > thresh) selfcal true, true clean clean_niter,clean_gain selfcal flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) selfcal true, true end if print "************** CLEARING MODEL AND STARTING OVER **********" ! ************** CLEARING MODEL AND STARTING OVER ********** clrmod true ! clrmod: Cleared the established and tentative models. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.6596 mas, bmaj=2.468 mas, bpa=9.8 degrees ! Estimated noise=7.08046 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0459516 Jy ! Component: 100 - total flux cleaned = 0.0630467 Jy ! Component: 150 - total flux cleaned = 0.0732296 Jy ! Component: 200 - total flux cleaned = 0.0803803 Jy ! Total flux subtracted in 200 components = 0.0803803 Jy ! Clean residual min=-0.006040 max=0.005318 Jy/beam ! Clean residual mean=0.000001 rms=0.001427 Jy/beam ! Combined flux in latest and established models = 0.0803803 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 19 model components to the UV plane model. ! The established model now contains 19 components and 0.0803803 Jy ! Inverting map and beam ! Estimated beam: bmin=0.9696 mas, bmaj=2.7 mas, bpa=7.877 degrees ! Estimated noise=3.74582 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 = 0.0120163 Jy ! Component: 100 - total flux cleaned = 0.0198191 Jy ! Component: 150 - total flux cleaned = 0.025287 Jy ! Component: 200 - total flux cleaned = 0.029295 Jy ! Total flux subtracted in 200 components = 0.029295 Jy ! Clean residual min=-0.003380 max=0.003310 Jy/beam ! Clean residual mean=-0.000003 rms=0.000865 Jy/beam ! Combined flux in latest and established models = 0.109675 Jy ! Adding 31 model components to the UV plane model. ! The established model now contains 45 components and 0.109675 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 70 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.156 mas, bmaj=3.204 mas, bpa=12.14 degrees ! Estimated noise=4.40851 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00464144 Jy ! Component: 100 - total flux cleaned = 0.00713095 Jy ! Component: 150 - total flux cleaned = 0.00827799 Jy ! Component: 200 - total flux cleaned = 0.00928538 Jy ! Total flux subtracted in 200 components = 0.00928538 Jy ! Clean residual min=-0.002908 max=0.002677 Jy/beam ! Clean residual mean=0.000001 rms=0.000780 Jy/beam ! Combined flux in latest and established models = 0.118961 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 = 0.000705109 Jy ! Component: 100 - total flux cleaned = 0.00132086 Jy ! Component: 150 - total flux cleaned = 0.00196828 Jy ! Component: 200 - total flux cleaned = 0.00258935 Jy ! Total flux subtracted in 200 components = 0.00258935 Jy ! Clean residual min=-0.002580 max=0.002354 Jy/beam ! Clean residual mean=0.000001 rms=0.000668 Jy/beam ! Combined flux in latest and established models = 0.12155 Jy ! Adding 52 model components to the UV plane model. ! The established model now contains 89 components and 0.12155 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.9696 mas, bmaj=2.7 mas, bpa=7.877 degrees ! Estimated noise=3.74582 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000536565 Jy ! Component: 100 - total flux cleaned = 0.000487 Jy ! Component: 150 - total flux cleaned = 0.000536806 Jy ! Component: 200 - total flux cleaned = 0.000748974 Jy ! Total flux subtracted in 200 components = 0.000748974 Jy ! Clean residual min=-0.002323 max=0.002256 Jy/beam ! Clean residual mean=0.000001 rms=0.000544 Jy/beam ! Combined flux in latest and established models = 0.122299 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 111 components and 0.122299 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.084650Jy sigma=0.171071 ! Fit after self-cal, rms=0.084562Jy sigma=0.170900 wmodel /g0/scr/pima/npcsb_uvs/J0621+7605_X_map.mod ! Writing 111 model components to file: /g0/scr/pima/npcsb_uvs/J0621+7605_X_map.mod wobs /g0/scr/pima/npcsb_uvs/J0621+7605_X_uvs.fits ! Writing UV FITS file: /g0/scr/pima/npcsb_uvs/J0621+7605_X_uvs.fits wwins /g0/scr/pima/npcsb_uvs/J0621+7605_X_map.win ! wwins: Wrote 3 windows to /g0/scr/pima/npcsb_uvs/J0621+7605_X_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 = -0.000378203 Jy ! Component: 100 - total flux cleaned = -0.000382687 Jy ! Component: 150 - total flux cleaned = -0.000277964 Jy ! Component: 200 - total flux cleaned = -0.000209968 Jy ! Component: 250 - total flux cleaned = -0.000242512 Jy ! Component: 300 - total flux cleaned = -0.000243741 Jy ! Component: 350 - total flux cleaned = -0.000336735 Jy ! Component: 400 - total flux cleaned = -0.000366345 Jy ! Component: 450 - total flux cleaned = -0.000395013 Jy ! Component: 500 - total flux cleaned = -0.000451973 Jy ! Component: 550 - total flux cleaned = -0.00048015 Jy ! Component: 600 - total flux cleaned = -0.00059073 Jy ! Component: 650 - total flux cleaned = -0.000645395 Jy ! Component: 700 - total flux cleaned = -0.000618775 Jy ! Component: 750 - total flux cleaned = -0.00064575 Jy ! Component: 800 - total flux cleaned = -0.00069803 Jy ! Component: 850 - total flux cleaned = -0.000672697 Jy ! Component: 900 - total flux cleaned = -0.000724084 Jy ! Component: 950 - total flux cleaned = -0.000799841 Jy ! Component: 1000 - total flux cleaned = -0.000774829 Jy ! Component: 1050 - total flux cleaned = -0.000849007 Jy ! Component: 1100 - total flux cleaned = -0.000897362 Jy ! Component: 1150 - total flux cleaned = -0.000873365 Jy ! Component: 1200 - total flux cleaned = -0.000921228 Jy ! Component: 1250 - total flux cleaned = -0.00108671 Jy ! Component: 1300 - total flux cleaned = -0.00108655 Jy ! Component: 1350 - total flux cleaned = -0.00122567 Jy ! Component: 1400 - total flux cleaned = -0.001295 Jy ! Component: 1450 - total flux cleaned = -0.00147699 Jy ! Component: 1500 - total flux cleaned = -0.00156701 Jy ! Component: 1550 - total flux cleaned = -0.00163372 Jy ! Component: 1600 - total flux cleaned = -0.00174428 Jy ! Component: 1650 - total flux cleaned = -0.00178797 Jy ! Component: 1700 - total flux cleaned = -0.0018965 Jy ! Component: 1750 - total flux cleaned = -0.00202549 Jy ! Component: 1800 - total flux cleaned = -0.00200381 Jy ! Component: 1850 - total flux cleaned = -0.00208878 Jy ! Component: 1900 - total flux cleaned = -0.00223618 Jy ! Component: 1950 - total flux cleaned = -0.00227769 Jy ! Component: 2000 - total flux cleaned = -0.00231922 Jy ! Component: 2050 - total flux cleaned = -0.00252477 Jy ! Component: 2100 - total flux cleaned = -0.00260605 Jy ! Component: 2150 - total flux cleaned = -0.00272745 Jy ! Component: 2200 - total flux cleaned = -0.00272733 Jy ! Component: 2250 - total flux cleaned = -0.00282741 Jy ! Component: 2300 - total flux cleaned = -0.00290674 Jy ! Component: 2350 - total flux cleaned = -0.00298539 Jy ! Component: 2400 - total flux cleaned = -0.00302464 Jy ! Component: 2450 - total flux cleaned = -0.00308298 Jy ! Component: 2500 - total flux cleaned = -0.0030639 Jy ! Component: 2550 - total flux cleaned = -0.00319834 Jy ! Component: 2600 - total flux cleaned = -0.00323627 Jy ! Component: 2650 - total flux cleaned = -0.00334975 Jy ! Component: 2700 - total flux cleaned = -0.00327462 Jy ! Component: 2750 - total flux cleaned = -0.00333059 Jy ! Component: 2800 - total flux cleaned = -0.0033491 Jy ! Component: 2850 - total flux cleaned = -0.00331211 Jy ! Component: 2900 - total flux cleaned = -0.00327534 Jy ! Component: 2950 - total flux cleaned = -0.00329371 Jy ! Component: 3000 - total flux cleaned = -0.00320322 Jy ! Component: 3050 - total flux cleaned = -0.00316719 Jy ! Component: 3100 - total flux cleaned = -0.00314934 Jy ! Component: 3150 - total flux cleaned = -0.00307816 Jy ! Component: 3200 - total flux cleaned = -0.00307813 Jy ! Component: 3250 - total flux cleaned = -0.00307815 Jy ! Component: 3300 - total flux cleaned = -0.00307823 Jy ! Component: 3350 - total flux cleaned = -0.00304319 Jy ! Component: 3400 - total flux cleaned = -0.00306031 Jy ! Component: 3450 - total flux cleaned = -0.00299134 Jy ! Component: 3500 - total flux cleaned = -0.00300864 Jy ! Component: 3550 - total flux cleaned = -0.00297447 Jy ! Component: 3600 - total flux cleaned = -0.00295732 Jy ! Component: 3650 - total flux cleaned = -0.00294037 Jy ! Component: 3700 - total flux cleaned = -0.00290667 Jy ! Component: 3750 - total flux cleaned = -0.0028732 Jy ! Component: 3800 - total flux cleaned = -0.00287304 Jy ! Component: 3850 - total flux cleaned = -0.00280674 Jy ! Component: 3900 - total flux cleaned = -0.00282322 Jy ! Component: 3950 - total flux cleaned = -0.00283957 Jy ! Component: 4000 - total flux cleaned = -0.00280684 Jy ! Component: 4050 - total flux cleaned = -0.00275796 Jy ! Total flux subtracted in 4096 components = -0.002758 Jy ! Clean residual min=-0.001131 max=0.000894 Jy/beam ! Clean residual mean=-0.000000 rms=0.000281 Jy/beam ! Combined flux in latest and established models = 0.119541 Jy keep ! Adding 262 model components to the UV plane model. ! The established model now contains 373 components and 0.119541 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/g0/scr/pima/npcsb_uvs/J0621+7605_X\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9696 x 2.7 at 7.877 degrees (North through East) ! Clean map min=-0.0016913 max=0.067223 Jy/beam ! Writing clean map to FITS file: /g0/scr/pima/npcsb_uvs/J0621+7605_X_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0672233 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000278737 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.24393 1.24393 2.48786 4.97572 9.95143 19.9029 39.8057 79.6115 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0008 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.067 quit ! Quitting program ! Log file /g0/scr/pima/npcsb_uvs/J0621+7605_X_uvs.log closed on Wed Sep 25 00:04:15 2013