! Started logfile: /scr/pima/bg219h_uvs/J0626-1512_S_uvs.log on Thu Apr 7 08:55:20 2016 obs /scr/pima/bg219h_uvs/J0626-1512_S_uva.fits ! Reading UV FITS file: /scr/pima/bg219h_uvs/J0626-1512_S_uva.fits ! AN table 1: 30 integrations on 28 of 28 possible baselines. ! AN table 2: 30 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.860938 visibilities/baseline/integration-bin. ! Found source: J0626-1512 ! ! 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 2.22e+09 3.2e+07 1 3.2e+07 ! 02 2 2.252e+09 3.2e+07 1 3.2e+07 ! 03 3 2.284e+09 3.2e+07 1 3.2e+07 ! 04 4 2.348e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 54 lines of history. ! ! Reading 6612 visibilities. select rr, 1,2,3,4,6,7,8 ! Restricting channel ranges to the available 4 channels. ! 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 /scr/pima/bg219h_uvs/J0626-1512_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. ! A total of 44 telescope corrections were flagged in sub-array 1. ! A total of 18 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 2. ! A total of 44 telescope corrections were flagged in sub-array 1. ! A total of 18 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 3. ! A total of 44 telescope corrections were flagged in sub-array 1. ! A total of 18 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 4. ! A total of 44 telescope corrections were flagged in sub-array 1. ! A total of 18 telescope corrections were flagged in sub-array 2. ! ! Fit before self-cal, rms=1.014212Jy sigma=21.257031 ! Fit after self-cal, rms=0.843113Jy sigma=17.612097 ! 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=2.609 mas, bmaj=7.061 mas, bpa=-0.0889 degrees ! Estimated noise=0.620515 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 = 0.122358 Jy ! Component: 100 - total flux cleaned = 0.1492 Jy ! Total flux subtracted in 100 components = 0.1492 Jy ! Clean residual min=-0.007411 max=0.010701 Jy/beam ! Clean residual mean=-0.000005 rms=0.002077 Jy/beam ! Combined flux in latest and established models = 0.1492 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 5 components and 0.1492 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071448Jy sigma=1.455387 ! Fit after self-cal, rms=0.071438Jy sigma=1.455191 ! 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=3.104 mas, bmaj=7.964 mas, bpa=0.9792 degrees ! Estimated noise=0.444499 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 = 0.0117252 Jy ! Component: 100 - total flux cleaned = 0.0169892 Jy ! Component: 150 - total flux cleaned = 0.0180953 Jy ! Component: 200 - total flux cleaned = 0.0180032 Jy ! Total flux subtracted in 200 components = 0.0180032 Jy ! Clean residual min=-0.006192 max=0.010254 Jy/beam ! Clean residual mean=-0.000002 rms=0.002045 Jy/beam ! Combined flux in latest and established models = 0.167203 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 20 components and 0.167203 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069784Jy sigma=1.415279 ! Fit after self-cal, rms=0.069759Jy sigma=1.414760 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.104 x 7.964 at 0.9792 degrees (North through East) ! Clean map min=-0.0061792 max=0.16017 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: ! BR 0.97 FD 1.00* HN 1.00 KP 0.94 ! LA 0.96 NL 1.01 OV 0.90 SC 0.97 ! ! Telescope amplitude corrections in sub-array 2: ! BR 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: ! BR 0.98 FD 1.00* HN 0.97 KP 0.95 ! LA 0.96 NL 1.05 OV 0.95 SC 0.95 ! ! Telescope amplitude corrections in sub-array 2: ! BR 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 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.00* HN 0.97 KP 0.96 ! LA 0.90 NL 0.94 OV 1.00 SC 0.99 ! ! Telescope amplitude corrections in sub-array 2: ! BR 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 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.00* HN 0.99 KP 0.99 ! LA 0.92 NL 1.00 OV 1.00 SC 1.00 ! ! Telescope amplitude corrections in sub-array 2: ! BR 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=0.069759Jy sigma=1.414760 ! Fit after self-cal, rms=0.068074Jy sigma=1.406417 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.115 mas, bmaj=8.001 mas, bpa=1.044 degrees ! Estimated noise=0.435426 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 (69.5, 46.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00906346 Jy ! Component: 100 - total flux cleaned = 0.010556 Jy ! Component: 150 - total flux cleaned = 0.0112151 Jy ! Component: 200 - total flux cleaned = 0.0117623 Jy ! Total flux subtracted in 200 components = 0.0117623 Jy ! Clean residual min=-0.005067 max=0.007627 Jy/beam ! Clean residual mean=-0.000002 rms=0.001513 Jy/beam ! Combined flux in latest and established models = 0.178965 Jy ! Performing phase self-cal ! Adding 40 model components to the UV plane model. ! The established model now contains 59 components and 0.178965 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.066634Jy sigma=1.374979 ! Fit after self-cal, rms=0.066498Jy sigma=1.371613 ! 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=0.066498Jy sigma=1.371613 ! Fit after self-cal, rms=0.066266Jy sigma=1.370917 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.117 mas, bmaj=8.01 mas, bpa=1.015 degrees ! Estimated noise=0.43414 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00203488 Jy ! Component: 100 - total flux cleaned = 0.00252889 Jy ! Component: 150 - total flux cleaned = 0.00293541 Jy ! Component: 200 - total flux cleaned = 0.00327372 Jy ! Total flux subtracted in 200 components = 0.00327372 Jy ! Clean residual min=-0.004621 max=0.006960 Jy/beam ! Clean residual mean=-0.000002 rms=0.001332 Jy/beam ! Combined flux in latest and established models = 0.182239 Jy selfcal ! Performing phase self-cal ! Adding 45 model components to the UV plane model. ! The established model now contains 87 components and 0.182239 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.065867Jy sigma=1.362916 ! Fit after self-cal, rms=0.065828Jy sigma=1.361972 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (6, 5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00514874 Jy ! Component: 100 - total flux cleaned = 0.00636588 Jy ! Component: 150 - total flux cleaned = 0.00646383 Jy ! Component: 200 - total flux cleaned = 0.00638214 Jy ! Total flux subtracted in 200 components = 0.00638214 Jy ! Clean residual min=-0.004121 max=0.004996 Jy/beam ! Clean residual mean=-0.000002 rms=0.001149 Jy/beam ! Combined flux in latest and established models = 0.188621 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 118 components and 0.188621 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.065258Jy sigma=1.351223 ! Fit after self-cal, rms=0.065212Jy sigma=1.350366 ! 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=0.065212Jy sigma=1.350366 ! Fit after self-cal, rms=0.064967Jy sigma=1.349645 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.12 mas, bmaj=8.014 mas, bpa=1.029 degrees ! Estimated noise=0.432821 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00162974 Jy ! Component: 100 - total flux cleaned = 0.0022284 Jy ! Component: 150 - total flux cleaned = 0.00229422 Jy ! Component: 200 - total flux cleaned = 0.0023537 Jy ! Total flux subtracted in 200 components = 0.0023537 Jy ! Clean residual min=-0.004230 max=0.004868 Jy/beam ! Clean residual mean=-0.000001 rms=0.001067 Jy/beam ! Combined flux in latest and established models = 0.190975 Jy selfcal ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 135 components and 0.190975 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.064796Jy sigma=1.346666 ! Fit after self-cal, rms=0.064785Jy sigma=1.346437 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (-46.5, -56.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00356662 Jy ! Component: 100 - total flux cleaned = 0.00444372 Jy ! Component: 150 - total flux cleaned = 0.00461649 Jy ! Component: 200 - total flux cleaned = 0.00461674 Jy ! Total flux subtracted in 200 components = 0.00461674 Jy ! Clean residual min=-0.004029 max=0.003909 Jy/beam ! Clean residual mean=-0.000003 rms=0.000954 Jy/beam ! Combined flux in latest and established models = 0.195592 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 161 components and 0.195592 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.064361Jy sigma=1.338856 ! Fit after self-cal, rms=0.064347Jy sigma=1.338269 ! 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=0.064347Jy sigma=1.338269 ! Fit after self-cal, rms=0.064532Jy sigma=1.333803 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=6.865 mas, bmaj=13.88 mas, bpa=0.7867 degrees ! Estimated noise=0.561598 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00090388 Jy ! Component: 100 - total flux cleaned = 0.000962911 Jy ! Component: 150 - total flux cleaned = 0.000810223 Jy ! Component: 200 - total flux cleaned = 0.000672842 Jy ! Total flux subtracted in 200 components = 0.000672842 Jy ! Clean residual min=-0.004180 max=0.004880 Jy/beam ! Clean residual mean=-0.000009 rms=0.001200 Jy/beam ! Combined flux in latest and established models = 0.196265 Jy selfcal ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 189 components and 0.196265 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.064482Jy sigma=1.333069 ! Fit after self-cal, rms=0.064489Jy sigma=1.332899 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 = 5.09776e-05 Jy ! Component: 100 - total flux cleaned = -7.62514e-05 Jy ! Component: 150 - total flux cleaned = -7.75285e-05 Jy ! Component: 200 - total flux cleaned = -0.000152265 Jy ! Total flux subtracted in 200 components = -0.000152265 Jy ! Clean residual min=-0.004196 max=0.004605 Jy/beam ! Clean residual mean=-0.000009 rms=0.001177 Jy/beam ! Combined flux in latest and established models = 0.196112 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 200 components and 0.196112 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.064472Jy sigma=1.332703 ! Fit after self-cal, rms=0.064473Jy sigma=1.332666 ! 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=3.122 mas, bmaj=8.019 mas, bpa=1.029 degrees ! Estimated noise=0.434423 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.122 x 8.019 at 1.029 degrees (North through East) ! Clean map min=-0.0035929 max=0.15245 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=2.624 mas, bmaj=7.098 mas, bpa=-0.02053 degrees ! Estimated noise=0.608332 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.119715 Jy ! Component: 100 - total flux cleaned = 0.146825 Jy ! Component: 150 - total flux cleaned = 0.159339 Jy ! Component: 200 - total flux cleaned = 0.168237 Jy ! Total flux subtracted in 200 components = 0.168237 Jy ! Clean residual min=-0.005509 max=0.006024 Jy/beam ! Clean residual mean=-0.000002 rms=0.001434 Jy/beam ! Combined flux in latest and established models = 0.168237 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 26 model components to the UV plane model. ! The established model now contains 26 components and 0.168237 Jy ! Inverting map and beam ! Estimated beam: bmin=3.122 mas, bmaj=8.019 mas, bpa=1.029 degrees ! Estimated noise=0.434423 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 = 0.00889967 Jy ! Component: 100 - total flux cleaned = 0.0148461 Jy ! Component: 150 - total flux cleaned = 0.0190569 Jy ! Component: 200 - total flux cleaned = 0.0218778 Jy ! Total flux subtracted in 200 components = 0.0218778 Jy ! Clean residual min=-0.004309 max=0.004463 Jy/beam ! Clean residual mean=-0.000002 rms=0.001026 Jy/beam ! Combined flux in latest and established models = 0.190115 Jy ! Adding 42 model components to the UV plane model. ! The established model now contains 59 components and 0.190115 Jy ! Inverting map ! Added new window around map position (10, -82). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00454802 Jy ! Component: 100 - total flux cleaned = 0.00730645 Jy ! Component: 150 - total flux cleaned = 0.00888394 Jy ! Component: 200 - total flux cleaned = 0.00958113 Jy ! Total flux subtracted in 200 components = 0.00958113 Jy ! Clean residual min=-0.003912 max=0.003481 Jy/beam ! Clean residual mean=-0.000002 rms=0.000873 Jy/beam ! Combined flux in latest and established models = 0.199696 Jy ! Adding 35 model components to the UV plane model. ! The established model now contains 88 components and 0.199696 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=6.865 mas, bmaj=13.88 mas, bpa=0.7867 degrees ! Estimated noise=0.561598 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00134252 Jy ! Component: 100 - total flux cleaned = 0.00172134 Jy ! Component: 150 - total flux cleaned = 0.00197339 Jy ! Component: 200 - total flux cleaned = 0.00197693 Jy ! Total flux subtracted in 200 components = 0.00197693 Jy ! Clean residual min=-0.004514 max=0.004346 Jy/beam ! Clean residual mean=-0.000006 rms=0.001197 Jy/beam ! Combined flux in latest and established models = 0.201673 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 = -0.000151736 Jy ! Component: 100 - total flux cleaned = -0.000343195 Jy ! Component: 150 - total flux cleaned = -0.000525217 Jy ! Component: 200 - total flux cleaned = -0.000610642 Jy ! Total flux subtracted in 200 components = -0.000610642 Jy ! Clean residual min=-0.004436 max=0.004240 Jy/beam ! Clean residual mean=-0.000006 rms=0.001164 Jy/beam ! Combined flux in latest and established models = 0.201063 Jy ! Adding 54 model components to the UV plane model. ! The established model now contains 139 components and 0.201063 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.122 mas, bmaj=8.019 mas, bpa=1.029 degrees ! Estimated noise=0.434423 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000515236 Jy ! Component: 100 - total flux cleaned = -0.000652569 Jy ! Component: 150 - total flux cleaned = -0.000536548 Jy ! Component: 200 - total flux cleaned = -0.000425534 Jy ! Total flux subtracted in 200 components = -0.000425534 Jy ! Clean residual min=-0.003693 max=0.003060 Jy/beam ! Clean residual mean=-0.000003 rms=0.000780 Jy/beam ! Combined flux in latest and established models = 0.200637 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 156 components and 0.200637 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.064317Jy sigma=1.330705 ! Fit after self-cal, rms=0.064262Jy sigma=1.329351 wmodel /scr/pima/bg219h_uvs/J0626-1512_S_map.mod ! Writing 156 model components to file: /scr/pima/bg219h_uvs/J0626-1512_S_map.mod wobs /scr/pima/bg219h_uvs/J0626-1512_S_uvs.fits ! Writing UV FITS file: /scr/pima/bg219h_uvs/J0626-1512_S_uvs.fits wwins /scr/pima/bg219h_uvs/J0626-1512_S_map.win ! wwins: Wrote 5 windows to /scr/pima/bg219h_uvs/J0626-1512_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 = -0.000644973 Jy ! Component: 100 - total flux cleaned = -0.000596676 Jy ! Component: 150 - total flux cleaned = -0.000313444 Jy ! Component: 200 - total flux cleaned = -0.000132252 Jy ! Component: 250 - total flux cleaned = 8.52091e-05 Jy ! Component: 300 - total flux cleaned = 0.00033547 Jy ! Component: 350 - total flux cleaned = 0.000495903 Jy ! Component: 400 - total flux cleaned = 0.000651343 Jy ! Component: 450 - total flux cleaned = 0.000763716 Jy ! Component: 500 - total flux cleaned = 0.000763797 Jy ! Component: 550 - total flux cleaned = 0.000871975 Jy ! Component: 600 - total flux cleaned = 0.00104504 Jy ! Component: 650 - total flux cleaned = 0.00114611 Jy ! Component: 700 - total flux cleaned = 0.00121182 Jy ! Component: 750 - total flux cleaned = 0.00130894 Jy ! Component: 800 - total flux cleaned = 0.00124613 Jy ! Component: 850 - total flux cleaned = 0.00124668 Jy ! Component: 900 - total flux cleaned = 0.00121729 Jy ! Component: 950 - total flux cleaned = 0.00130726 Jy ! Component: 1000 - total flux cleaned = 0.0013945 Jy ! Component: 1050 - total flux cleaned = 0.00145078 Jy ! Component: 1100 - total flux cleaned = 0.00145019 Jy ! Component: 1150 - total flux cleaned = 0.00145017 Jy ! Component: 1200 - total flux cleaned = 0.00136918 Jy ! Component: 1250 - total flux cleaned = 0.0013428 Jy ! Component: 1300 - total flux cleaned = 0.00139486 Jy ! Component: 1350 - total flux cleaned = 0.00129197 Jy ! Component: 1400 - total flux cleaned = 0.00131732 Jy ! Component: 1450 - total flux cleaned = 0.00116721 Jy ! Component: 1500 - total flux cleaned = 0.00111832 Jy ! Component: 1550 - total flux cleaned = 0.001094 Jy ! Component: 1600 - total flux cleaned = 0.000974897 Jy ! Component: 1650 - total flux cleaned = 0.00102196 Jy ! Component: 1700 - total flux cleaned = 0.000928908 Jy ! Component: 1750 - total flux cleaned = 0.000974854 Jy ! Component: 1800 - total flux cleaned = 0.000929537 Jy ! Component: 1850 - total flux cleaned = 0.000884963 Jy ! Component: 1900 - total flux cleaned = 0.00090715 Jy ! Component: 1950 - total flux cleaned = 0.000929085 Jy ! Component: 2000 - total flux cleaned = 0.000908039 Jy ! Component: 2050 - total flux cleaned = 0.000866032 Jy ! Component: 2100 - total flux cleaned = 0.000886588 Jy ! Component: 2150 - total flux cleaned = 0.00082418 Jy ! Component: 2200 - total flux cleaned = 0.00072173 Jy ! Component: 2250 - total flux cleaned = 0.000681158 Jy ! Component: 2300 - total flux cleaned = 0.000640999 Jy ! Component: 2350 - total flux cleaned = 0.000581369 Jy ! Component: 2400 - total flux cleaned = 0.000503069 Jy ! Component: 2450 - total flux cleaned = 0.00042567 Jy ! Component: 2500 - total flux cleaned = 0.000425685 Jy ! Component: 2550 - total flux cleaned = 0.000311964 Jy ! Component: 2600 - total flux cleaned = 0.000330738 Jy ! Component: 2650 - total flux cleaned = 0.00021911 Jy ! Component: 2700 - total flux cleaned = 0.000182175 Jy ! Component: 2750 - total flux cleaned = 9.09244e-05 Jy ! Component: 2800 - total flux cleaned = 0.000108743 Jy ! Component: 2850 - total flux cleaned = 3.70365e-05 Jy ! Component: 2900 - total flux cleaned = -5.17439e-05 Jy ! Component: 2950 - total flux cleaned = -6.93483e-05 Jy ! Component: 3000 - total flux cleaned = -8.68613e-05 Jy ! Component: 3050 - total flux cleaned = -0.000155775 Jy ! Component: 3100 - total flux cleaned = -0.000275486 Jy ! Component: 3150 - total flux cleaned = -0.000241642 Jy ! Component: 3200 - total flux cleaned = -0.000325719 Jy ! Component: 3250 - total flux cleaned = -0.000425686 Jy ! Component: 3300 - total flux cleaned = -0.000458564 Jy ! Component: 3350 - total flux cleaned = -0.000508036 Jy ! Component: 3400 - total flux cleaned = -0.000475348 Jy ! Component: 3450 - total flux cleaned = -0.00052368 Jy ! Component: 3500 - total flux cleaned = -0.000491836 Jy ! Component: 3550 - total flux cleaned = -0.000523618 Jy ! Component: 3600 - total flux cleaned = -0.000539371 Jy ! Component: 3650 - total flux cleaned = -0.000586163 Jy ! Component: 3700 - total flux cleaned = -0.000555433 Jy ! Component: 3750 - total flux cleaned = -0.00063235 Jy ! Component: 3800 - total flux cleaned = -0.000540686 Jy ! Component: 3850 - total flux cleaned = -0.000555888 Jy ! Component: 3900 - total flux cleaned = -0.000540873 Jy ! Component: 3950 - total flux cleaned = -0.000555842 Jy ! Component: 4000 - total flux cleaned = -0.000540948 Jy ! Component: 4050 - total flux cleaned = -0.000555741 Jy ! Total flux subtracted in 4096 components = -0.000526636 Jy ! Clean residual min=-0.000771 max=0.000755 Jy/beam ! Clean residual mean=-0.000001 rms=0.000265 Jy/beam ! Combined flux in latest and established models = 0.20011 Jy keep ! Adding 291 model components to the UV plane model. ! The established model now contains 447 components and 0.200111 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/bg219h_uvs/J0626-1512_S\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.122 x 8.019 at 1.029 degrees (North through East) ! Clean map min=-0.0027371 max=0.14895 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219h_uvs/J0626-1512_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.148947 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000263186 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.530095 0.530095 1.06019 2.12038 4.24076 8.48152 16.963 33.9261 67.8521 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0007 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.148 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 565.936 quit ! Quitting program ! Log file /scr/pima/bg219h_uvs/J0626-1512_S_uvs.log closed on Thu Apr 7 08:55:24 2016