! Started logfile: /d2/scr/pima/rv101_uvs/J2147+0830_S_uvs.log on Sat Nov 29 13:56:52 2014 obs /d2/scr/pima/rv101_uvs/J2147+0830_S_uva.fits ! Reading UV FITS file: /d2/scr/pima/rv101_uvs/J2147+0830_S_uva.fits ! AN table 1: 22 integrations on 28 of 28 possible baselines. ! AN table 2: 22 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.99929 visibilities/baseline/integration-bin. ! Found source: J2147+0830 ! ! 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 5628 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 /d2/scr/pima/rv101_uvs/J2147+0830_S] float lim_self lim_self = 120.0 float lim_val lim_va = 1.2 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. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=1.060006Jy sigma=14.750100 ! Fit after self-cal, rms=0.679827Jy sigma=9.566531 ! 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=3.046 mas, bmaj=6.774 mas, bpa=-6.41 degrees ! Estimated noise=1.16784 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 = 0.242223 Jy ! Component: 100 - total flux cleaned = 0.311444 Jy ! Total flux subtracted in 100 components = 0.311444 Jy ! Clean residual min=-0.012211 max=0.026617 Jy/beam ! Clean residual mean=-0.000107 rms=0.003376 Jy/beam ! Combined flux in latest and established models = 0.311444 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 0.311444 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.110407Jy sigma=1.214527 ! Fit after self-cal, rms=0.110308Jy sigma=1.212963 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0277042 Jy ! Component: 100 - total flux cleaned = 0.0420626 Jy ! Total flux subtracted in 100 components = 0.0420626 Jy ! Clean residual min=-0.010424 max=0.011533 Jy/beam ! Clean residual mean=-0.000030 rms=0.002474 Jy/beam ! Combined flux in latest and established models = 0.353506 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 36 components and 0.353506 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.100217Jy sigma=1.066557 ! Fit after self-cal, rms=0.100115Jy sigma=1.065295 ! 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=3.711 mas, bmaj=8.2 mas, bpa=-7.809 degrees ! Estimated noise=0.70742 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 (3.5, -3). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0122637 Jy ! Component: 100 - total flux cleaned = 0.0154899 Jy ! Component: 150 - total flux cleaned = 0.0179497 Jy ! Component: 200 - total flux cleaned = 0.0200358 Jy ! Total flux subtracted in 200 components = 0.0200358 Jy ! Clean residual min=-0.006682 max=0.008753 Jy/beam ! Clean residual mean=-0.000018 rms=0.001840 Jy/beam ! Combined flux in latest and established models = 0.373542 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 55 components and 0.373542 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.098247Jy sigma=1.042376 ! Fit after self-cal, rms=0.098190Jy sigma=1.041654 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.711 x 8.2 at -7.809 degrees (North through East) ! Clean map min=-0.006358 max=0.31563 Jy/beam if ( peak(flux,max)/imstat(rms) < lim_self ) selflim lim_val ! Selfcal amplitude corrections will be limited to 0.833333 -> 1.2. ! Selfcal phase corrections will not be limited. gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! FD 1.00* HN 1.00* KP 1.00* LA 1.00* ! MK 1.00* NL 1.00* PT 1.00* SC 1.00* ! ! Telescope amplitude corrections in sub-array 2: ! FD 1.00* HN 1.00* KP 1.00* LA 1.00* ! MK 1.00* NL 1.00* OV 1.00* PT 1.00* ! SC 1.00* ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! FD 0.97 HN 1.12 KP 1.18 LA 1.03 ! MK 1.00 NL 1.02 PT 0.99 SC 1.04 ! ! Telescope amplitude corrections in sub-array 2: ! FD 0.96 HN 1.06 KP 1.18 LA 1.03 ! MK 0.99 NL 0.98 OV 1.02 PT 1.00 ! SC 1.07 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! FD 1.02 HN 1.09 KP 1.05 LA 0.94 ! MK 0.96 NL 1.05 PT 1.01 SC 0.97 ! ! Telescope amplitude corrections in sub-array 2: ! FD 1.05 HN 1.00 KP 1.04 LA 0.94 ! MK 0.98 NL 1.04 OV 1.03 PT 1.02 ! SC 0.98 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! FD 1.00* HN 1.00* KP 1.00* LA 1.00* ! MK 1.00* NL 1.00* PT 1.00* SC 1.00* ! ! Telescope amplitude corrections in sub-array 2: ! FD 1.00* HN 1.00* KP 1.00* LA 1.00* ! MK 1.00* NL 1.00* OV 1.00* PT 1.00* ! SC 1.00* ! ! ! Fit before self-cal, rms=0.098190Jy sigma=1.041654 ! Fit after self-cal, rms=0.097275Jy sigma=0.995442 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.698 mas, bmaj=8.182 mas, bpa=-7.83 degrees ! Estimated noise=0.725702 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 = 0.00918487 Jy ! Component: 100 - total flux cleaned = 0.0115109 Jy ! Component: 150 - total flux cleaned = 0.0119416 Jy ! Component: 200 - total flux cleaned = 0.0121128 Jy ! Total flux subtracted in 200 components = 0.0121128 Jy ! Clean residual min=-0.005122 max=0.005893 Jy/beam ! Clean residual mean=0.000001 rms=0.001297 Jy/beam ! Combined flux in latest and established models = 0.385655 Jy ! Performing phase self-cal ! Adding 38 model components to the UV plane model. ! The established model now contains 82 components and 0.385655 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.095881Jy sigma=0.986709 ! Fit after self-cal, rms=0.095848Jy sigma=0.986357 ! 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=0.095848Jy sigma=0.986357 ! Fit after self-cal, rms=0.092344Jy sigma=0.931539 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.687 mas, bmaj=8.166 mas, bpa=-7.922 degrees ! Estimated noise=0.733084 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00488544 Jy ! Component: 100 - total flux cleaned = 0.00681781 Jy ! Component: 150 - total flux cleaned = 0.00730639 Jy ! Component: 200 - total flux cleaned = 0.00776794 Jy ! Total flux subtracted in 200 components = 0.00776794 Jy ! Clean residual min=-0.004886 max=0.004550 Jy/beam ! Clean residual mean=-0.000038 rms=0.001162 Jy/beam ! Combined flux in latest and established models = 0.393423 Jy selfcal ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 102 components and 0.393423 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.091961Jy sigma=0.928299 ! Fit after self-cal, rms=0.091932Jy sigma=0.927967 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 = 0.0005903 Jy ! Component: 100 - total flux cleaned = 0.000737186 Jy ! Component: 150 - total flux cleaned = 0.000779475 Jy ! Component: 200 - total flux cleaned = 0.000855752 Jy ! Total flux subtracted in 200 components = 0.000855752 Jy ! Clean residual min=-0.004822 max=0.004499 Jy/beam ! Clean residual mean=-0.000036 rms=0.001148 Jy/beam ! Combined flux in latest and established models = 0.394278 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 113 components and 0.394278 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.091879Jy sigma=0.927448 ! Fit after self-cal, rms=0.091868Jy sigma=0.927381 ! 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=0.091868Jy sigma=0.927381 ! Fit after self-cal, rms=0.092130Jy sigma=0.924724 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.676 mas, bmaj=8.154 mas, bpa=-7.979 degrees ! Estimated noise=0.740703 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00360181 Jy ! Component: 100 - total flux cleaned = 0.00532334 Jy ! Component: 150 - total flux cleaned = 0.00583877 Jy ! Component: 200 - total flux cleaned = 0.00591 Jy ! Total flux subtracted in 200 components = 0.00591 Jy ! Clean residual min=-0.004958 max=0.004485 Jy/beam ! Clean residual mean=-0.000039 rms=0.001161 Jy/beam ! Combined flux in latest and established models = 0.400188 Jy selfcal ! Performing phase self-cal ! Adding 40 model components to the UV plane model. ! The established model now contains 125 components and 0.400188 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.091904Jy sigma=0.923341 ! Fit after self-cal, rms=0.091895Jy sigma=0.923276 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 = 0.000261072 Jy ! Component: 100 - total flux cleaned = 0.000226622 Jy ! Component: 150 - total flux cleaned = 0.000254846 Jy ! Component: 200 - total flux cleaned = 0.000254203 Jy ! Total flux subtracted in 200 components = 0.000254203 Jy ! Clean residual min=-0.004912 max=0.004458 Jy/beam ! Clean residual mean=-0.000038 rms=0.001156 Jy/beam ! Combined flux in latest and established models = 0.400443 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 138 components and 0.400443 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.091876Jy sigma=0.923063 ! Fit after self-cal, rms=0.091871Jy sigma=0.923038 ! 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=0.091871Jy sigma=0.923038 ! Fit after self-cal, rms=0.092126Jy sigma=0.921529 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.988 mas, bmaj=12.52 mas, bpa=-11.77 degrees ! Estimated noise=0.866193 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00333868 Jy ! Component: 100 - total flux cleaned = 0.00429562 Jy ! Component: 150 - total flux cleaned = 0.00435351 Jy ! Component: 200 - total flux cleaned = 0.0044056 Jy ! Total flux subtracted in 200 components = 0.0044056 Jy ! Clean residual min=-0.006176 max=0.004871 Jy/beam ! Clean residual mean=-0.000081 rms=0.001660 Jy/beam ! Combined flux in latest and established models = 0.404848 Jy selfcal ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 153 components and 0.404848 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.091947Jy sigma=0.921445 ! Fit after self-cal, rms=0.091933Jy sigma=0.921378 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 = 0.000194137 Jy ! Component: 100 - total flux cleaned = 0.000242853 Jy ! Component: 150 - total flux cleaned = 0.000286096 Jy ! Component: 200 - total flux cleaned = 0.000306328 Jy ! Total flux subtracted in 200 components = 0.000306328 Jy ! Clean residual min=-0.006202 max=0.004851 Jy/beam ! Clean residual mean=-0.000079 rms=0.001656 Jy/beam ! Combined flux in latest and established models = 0.405155 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 167 components and 0.405155 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.091940Jy sigma=0.921262 ! Fit after self-cal, rms=0.091937Jy sigma=0.921237 ! 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=3.668 mas, bmaj=8.145 mas, bpa=-8.019 degrees ! Estimated noise=0.746631 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.668 x 8.145 at -8.019 degrees (North through East) ! Clean map min=-0.0059023 max=0.33114 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=3.01 mas, bmaj=6.734 mas, bpa=-6.63 degrees ! Estimated noise=1.22638 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.25477 Jy ! Component: 100 - total flux cleaned = 0.329606 Jy ! Component: 150 - total flux cleaned = 0.359724 Jy ! Component: 200 - total flux cleaned = 0.377026 Jy ! Total flux subtracted in 200 components = 0.377026 Jy ! Clean residual min=-0.007499 max=0.009076 Jy/beam ! Clean residual mean=-0.000056 rms=0.001999 Jy/beam ! Combined flux in latest and established models = 0.377026 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 41 model components to the UV plane model. ! The established model now contains 41 components and 0.377026 Jy ! Inverting map and beam ! Estimated beam: bmin=3.668 mas, bmaj=8.145 mas, bpa=-8.019 degrees ! Estimated noise=0.746631 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 = 0.0134881 Jy ! Component: 100 - total flux cleaned = 0.0194171 Jy ! Component: 150 - total flux cleaned = 0.0219595 Jy ! Component: 200 - total flux cleaned = 0.0240441 Jy ! Total flux subtracted in 200 components = 0.0240441 Jy ! Clean residual min=-0.005706 max=0.004846 Jy/beam ! Clean residual mean=-0.000051 rms=0.001249 Jy/beam ! Combined flux in latest and established models = 0.40107 Jy ! Adding 32 model components to the UV plane model. ! The established model now contains 69 components and 0.40107 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=7.988 mas, bmaj=12.52 mas, bpa=-11.77 degrees ! Estimated noise=0.866193 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0021895 Jy ! Component: 100 - total flux cleaned = 0.00278082 Jy ! Component: 150 - total flux cleaned = 0.00330309 Jy ! Component: 200 - total flux cleaned = 0.00363779 Jy ! Total flux subtracted in 200 components = 0.00363779 Jy ! Clean residual min=-0.006270 max=0.004961 Jy/beam ! Clean residual mean=-0.000081 rms=0.001676 Jy/beam ! Combined flux in latest and established models = 0.404708 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 = 0.000125483 Jy ! Component: 100 - total flux cleaned = 0.000125656 Jy ! Component: 150 - total flux cleaned = 0.0001629 Jy ! Component: 200 - total flux cleaned = 0.000196896 Jy ! Total flux subtracted in 200 components = 0.000196896 Jy ! Clean residual min=-0.006263 max=0.004938 Jy/beam ! Clean residual mean=-0.000080 rms=0.001668 Jy/beam ! Combined flux in latest and established models = 0.404905 Jy ! Adding 51 model components to the UV plane model. ! The established model now contains 115 components and 0.404905 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.668 mas, bmaj=8.145 mas, bpa=-8.019 degrees ! Estimated noise=0.746631 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -9.35259e-05 Jy ! Component: 100 - total flux cleaned = -0.000153759 Jy ! Component: 150 - total flux cleaned = -0.000154726 Jy ! Component: 200 - total flux cleaned = -0.000155353 Jy ! Total flux subtracted in 200 components = -0.000155353 Jy ! Clean residual min=-0.005159 max=0.004656 Jy/beam ! Clean residual mean=-0.000041 rms=0.001186 Jy/beam ! Combined flux in latest and established models = 0.40475 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 133 components and 0.40475 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.091980Jy sigma=0.922052 ! Fit after self-cal, rms=0.091943Jy sigma=0.921733 wmodel /d2/scr/pima/rv101_uvs/J2147+0830_S_map.mod ! Writing 133 model components to file: /d2/scr/pima/rv101_uvs/J2147+0830_S_map.mod wobs /d2/scr/pima/rv101_uvs/J2147+0830_S_uvs.fits ! Writing UV FITS file: /d2/scr/pima/rv101_uvs/J2147+0830_S_uvs.fits wwins /d2/scr/pima/rv101_uvs/J2147+0830_S_map.win ! wwins: Wrote 2 windows to /d2/scr/pima/rv101_uvs/J2147+0830_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 = -0.00177136 Jy ! Component: 100 - total flux cleaned = -0.003072 Jy ! Component: 150 - total flux cleaned = -0.00389643 Jy ! Component: 200 - total flux cleaned = -0.00438656 Jy ! Component: 250 - total flux cleaned = -0.00471865 Jy ! Component: 300 - total flux cleaned = -0.00490888 Jy ! Component: 350 - total flux cleaned = -0.00509155 Jy ! Component: 400 - total flux cleaned = -0.00526628 Jy ! Component: 450 - total flux cleaned = -0.00515376 Jy ! Component: 500 - total flux cleaned = -0.00515436 Jy ! Component: 550 - total flux cleaned = -0.00515592 Jy ! Component: 600 - total flux cleaned = -0.0053124 Jy ! Component: 650 - total flux cleaned = -0.00511053 Jy ! Component: 700 - total flux cleaned = -0.00501254 Jy ! Component: 750 - total flux cleaned = -0.00481902 Jy ! Component: 800 - total flux cleaned = -0.00472417 Jy ! Component: 850 - total flux cleaned = -0.00444445 Jy ! Component: 900 - total flux cleaned = -0.00430749 Jy ! Component: 950 - total flux cleaned = -0.00417259 Jy ! Component: 1000 - total flux cleaned = -0.00395151 Jy ! Component: 1050 - total flux cleaned = -0.00382092 Jy ! Component: 1100 - total flux cleaned = -0.0037779 Jy ! Component: 1150 - total flux cleaned = -0.00360957 Jy ! Component: 1200 - total flux cleaned = -0.00336124 Jy ! Component: 1250 - total flux cleaned = -0.00332055 Jy ! Component: 1300 - total flux cleaned = -0.00311938 Jy ! Component: 1350 - total flux cleaned = -0.00296085 Jy ! Component: 1400 - total flux cleaned = -0.00276504 Jy ! Component: 1450 - total flux cleaned = -0.00268738 Jy ! Component: 1500 - total flux cleaned = -0.0024194 Jy ! Component: 1550 - total flux cleaned = -0.00223107 Jy ! Component: 1600 - total flux cleaned = -0.00193273 Jy ! Component: 1650 - total flux cleaned = -0.00185913 Jy ! Component: 1700 - total flux cleaned = -0.00160421 Jy ! Component: 1750 - total flux cleaned = -0.00146057 Jy ! Component: 1800 - total flux cleaned = -0.00142468 Jy ! Component: 1850 - total flux cleaned = -0.00107278 Jy ! Component: 1900 - total flux cleaned = -0.000898666 Jy ! Component: 1950 - total flux cleaned = -0.000795041 Jy ! Component: 2000 - total flux cleaned = -0.000658821 Jy ! Component: 2050 - total flux cleaned = -0.000491017 Jy ! Component: 2100 - total flux cleaned = -0.000324979 Jy ! Component: 2150 - total flux cleaned = -0.000259064 Jy ! Component: 2200 - total flux cleaned = -3.06226e-05 Jy ! Component: 2250 - total flux cleaned = 0.000227026 Jy ! Component: 2300 - total flux cleaned = 0.000386558 Jy ! Component: 2350 - total flux cleaned = 0.00054525 Jy ! Component: 2400 - total flux cleaned = 0.000765153 Jy ! Component: 2450 - total flux cleaned = 0.000951597 Jy ! Component: 2500 - total flux cleaned = 0.00116745 Jy ! Component: 2550 - total flux cleaned = 0.00132031 Jy ! Component: 2600 - total flux cleaned = 0.00144137 Jy ! Component: 2650 - total flux cleaned = 0.00162188 Jy ! Component: 2700 - total flux cleaned = 0.00177057 Jy ! Component: 2750 - total flux cleaned = 0.00188882 Jy ! Component: 2800 - total flux cleaned = 0.0020941 Jy ! Component: 2850 - total flux cleaned = 0.00218176 Jy ! Component: 2900 - total flux cleaned = 0.00238367 Jy ! Component: 2950 - total flux cleaned = 0.00246989 Jy ! Component: 3000 - total flux cleaned = 0.00252682 Jy ! Component: 3050 - total flux cleaned = 0.00261164 Jy ! Component: 3100 - total flux cleaned = 0.00278001 Jy ! Component: 3150 - total flux cleaned = 0.00283578 Jy ! Component: 3200 - total flux cleaned = 0.0029185 Jy ! Component: 3250 - total flux cleaned = 0.00305567 Jy ! Component: 3300 - total flux cleaned = 0.00316462 Jy ! Component: 3350 - total flux cleaned = 0.00319175 Jy ! Component: 3400 - total flux cleaned = 0.0033257 Jy ! Component: 3450 - total flux cleaned = 0.00337884 Jy ! Component: 3500 - total flux cleaned = 0.00340527 Jy ! Component: 3550 - total flux cleaned = 0.00358963 Jy ! Component: 3600 - total flux cleaned = 0.00372007 Jy ! Component: 3650 - total flux cleaned = 0.00382378 Jy ! Component: 3700 - total flux cleaned = 0.00400436 Jy ! Component: 3750 - total flux cleaned = 0.00415816 Jy ! Component: 3800 - total flux cleaned = 0.00423444 Jy ! Component: 3850 - total flux cleaned = 0.00436119 Jy ! Component: 3900 - total flux cleaned = 0.00453709 Jy ! Component: 3950 - total flux cleaned = 0.00461207 Jy ! Component: 4000 - total flux cleaned = 0.00476149 Jy ! Component: 4050 - total flux cleaned = 0.00493471 Jy ! Total flux subtracted in 4096 components = 0.0050084 Jy ! Clean residual min=-0.001542 max=0.001452 Jy/beam ! Clean residual mean=-0.000002 rms=0.000471 Jy/beam ! Combined flux in latest and established models = 0.409758 Jy keep ! Adding 312 model components to the UV plane model. ! The established model now contains 445 components and 0.409758 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/d2/scr/pima/rv101_uvs/J2147+0830_S\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.668 x 8.145 at -8.019 degrees (North through East) ! Clean map min=-0.0052378 max=0.3328 Jy/beam ! Writing clean map to FITS file: /d2/scr/pima/rv101_uvs/J2147+0830_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.332796 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000464163 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.418421 0.418421 0.836843 1.67369 3.34737 6.69474 13.3895 26.779 53.5579 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0013 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.332 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 716.98 quit ! Quitting program ! Log file /d2/scr/pima/rv101_uvs/J2147+0830_S_uvs.log closed on Sat Nov 29 13:56:57 2014