! Started logfile: /scr/pima/rv102_uvs/J1744-0849_S_uvs.log on Sat Feb 27 22:26:36 2016 obs /scr/pima/rv102_uvs/J1744-0849_S_uva.fits ! Reading UV FITS file: /scr/pima/rv102_uvs/J1744-0849_S_uva.fits ! AN table 1: 44 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.875 visibilities/baseline/integration-bin. ! Found source: J1744-0849 ! ! 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 139 lines of history. ! ! Reading 5544 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/rv102_uvs/J1744-0849_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=1.013344Jy sigma=14.542632 ! Fit after self-cal, rms=0.910637Jy sigma=13.175777 ! 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=2.52 mas, bmaj=7.37 mas, bpa=-1.978 degrees ! Estimated noise=1.21679 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 = 0.0646781 Jy ! Component: 100 - total flux cleaned = 0.080221 Jy ! Total flux subtracted in 100 components = 0.080221 Jy ! Clean residual min=-0.013537 max=0.023856 Jy/beam ! Clean residual mean=-0.000012 rms=0.003888 Jy/beam ! Combined flux in latest and established models = 0.080221 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 9 components and 0.080221 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.109982Jy sigma=1.409091 ! Fit after self-cal, rms=0.109279Jy sigma=1.398255 ! Inverting map ! Added new window around map position (-6.5, 7.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0203729 Jy ! Component: 100 - total flux cleaned = 0.0309698 Jy ! Total flux subtracted in 100 components = 0.0309698 Jy ! Clean residual min=-0.012194 max=0.021692 Jy/beam ! Clean residual mean=-0.000015 rms=0.003424 Jy/beam ! Combined flux in latest and established models = 0.111191 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 20 components and 0.111191 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.103276Jy sigma=1.307289 ! Fit after self-cal, rms=0.101737Jy sigma=1.287097 ! 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=3.27 mas, bmaj=8.722 mas, bpa=-2.329 degrees ! Estimated noise=0.69064 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 = 0.0206762 Jy ! Component: 100 - total flux cleaned = 0.032417 Jy ! Component: 150 - total flux cleaned = 0.0405514 Jy ! Component: 200 - total flux cleaned = 0.0462471 Jy ! Total flux subtracted in 200 components = 0.0462471 Jy ! Clean residual min=-0.013145 max=0.021570 Jy/beam ! Clean residual mean=-0.000036 rms=0.004771 Jy/beam ! Combined flux in latest and established models = 0.157438 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 36 components and 0.157438 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.096321Jy sigma=1.220051 ! Fit after self-cal, rms=0.095547Jy sigma=1.207851 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.27 x 8.722 at -2.329 degrees (North through East) ! Clean map min=-0.012376 max=0.083598 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* OV 1.00* PT 1.00* ! SC 1.00* ! ! ! Correcting IF 2. ! 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* OV 1.00* PT 1.00* ! SC 1.00* ! ! ! Correcting IF 3. ! 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* OV 1.00* PT 1.00* ! SC 1.00* ! ! ! 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* OV 1.00* PT 1.00* ! SC 1.00* ! ! ! Fit before self-cal, rms=0.095547Jy sigma=1.207851 ! Fit after self-cal, rms=0.095547Jy sigma=1.207851 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.27 mas, bmaj=8.722 mas, bpa=-2.329 degrees ! Estimated noise=0.69064 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 = 0.00907094 Jy ! Component: 100 - total flux cleaned = 0.0115066 Jy ! Component: 150 - total flux cleaned = 0.0120726 Jy ! Component: 200 - total flux cleaned = 0.0127573 Jy ! Total flux subtracted in 200 components = 0.0127573 Jy ! Clean residual min=-0.013481 max=0.021701 Jy/beam ! Clean residual mean=-0.000033 rms=0.004539 Jy/beam ! Combined flux in latest and established models = 0.170195 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 41 components and 0.170195 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.094499Jy sigma=1.196110 ! Fit after self-cal, rms=0.094218Jy sigma=1.191887 ! Inverting map ! Added new window around map position (-16, -1). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0208136 Jy ! Component: 100 - total flux cleaned = 0.0315242 Jy ! Component: 150 - total flux cleaned = 0.0386355 Jy ! Component: 200 - total flux cleaned = 0.043681 Jy ! Total flux subtracted in 200 components = 0.043681 Jy ! Clean residual min=-0.012361 max=0.017922 Jy/beam ! Clean residual mean=-0.000026 rms=0.003673 Jy/beam ! Combined flux in latest and established models = 0.213876 Jy ! Performing phase self-cal ! Adding 46 model components to the UV plane model. ! The established model now contains 87 components and 0.213876 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.089418Jy sigma=1.112382 ! Fit after self-cal, rms=0.088004Jy sigma=1.088603 ! 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=0.088004Jy sigma=1.088603 ! Fit after self-cal, rms=0.088004Jy sigma=1.088603 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.27 mas, bmaj=8.722 mas, bpa=-2.329 degrees ! Estimated noise=0.69064 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00962442 Jy ! Component: 100 - total flux cleaned = 0.0151579 Jy ! Component: 150 - total flux cleaned = 0.0177085 Jy ! Component: 200 - total flux cleaned = 0.019936 Jy ! Total flux subtracted in 200 components = 0.019936 Jy ! Clean residual min=-0.011478 max=0.012994 Jy/beam ! Clean residual mean=-0.000022 rms=0.003155 Jy/beam ! Combined flux in latest and established models = 0.233812 Jy selfcal ! Performing phase self-cal ! Adding 53 model components to the UV plane model. ! The established model now contains 122 components and 0.233812 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086668Jy sigma=1.069253 ! Fit after self-cal, rms=0.086415Jy sigma=1.064093 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 = 0.00343963 Jy ! Component: 100 - total flux cleaned = 0.00578141 Jy ! Component: 150 - total flux cleaned = 0.00762716 Jy ! Component: 200 - total flux cleaned = 0.00875784 Jy ! Total flux subtracted in 200 components = 0.00875784 Jy ! Clean residual min=-0.011317 max=0.011680 Jy/beam ! Clean residual mean=-0.000019 rms=0.002999 Jy/beam ! Combined flux in latest and established models = 0.24257 Jy ! Performing phase self-cal ! Adding 46 model components to the UV plane model. ! The established model now contains 146 components and 0.24257 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.085930Jy sigma=1.056134 ! Fit after self-cal, rms=0.085822Jy sigma=1.053932 ! 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=0.085822Jy sigma=1.053932 ! Fit after self-cal, rms=0.085822Jy sigma=1.053932 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.27 mas, bmaj=8.722 mas, bpa=-2.329 degrees ! Estimated noise=0.69064 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00155414 Jy ! Component: 100 - total flux cleaned = 0.00315951 Jy ! Component: 150 - total flux cleaned = 0.00428459 Jy ! Component: 200 - total flux cleaned = 0.00478786 Jy ! Total flux subtracted in 200 components = 0.00478786 Jy ! Clean residual min=-0.011333 max=0.010825 Jy/beam ! Clean residual mean=-0.000018 rms=0.002925 Jy/beam ! Combined flux in latest and established models = 0.247358 Jy selfcal ! Performing phase self-cal ! Adding 45 model components to the UV plane model. ! The established model now contains 158 components and 0.247358 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.085574Jy sigma=1.049509 ! Fit after self-cal, rms=0.085547Jy sigma=1.048658 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 = 0.000995945 Jy ! Component: 100 - total flux cleaned = 0.00208509 Jy ! Component: 150 - total flux cleaned = 0.00248331 Jy ! Component: 200 - total flux cleaned = 0.00270838 Jy ! Total flux subtracted in 200 components = 0.00270838 Jy ! Clean residual min=-0.011243 max=0.010322 Jy/beam ! Clean residual mean=-0.000017 rms=0.002886 Jy/beam ! Combined flux in latest and established models = 0.250066 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 162 components and 0.250066 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.085389Jy sigma=1.045834 ! Fit after self-cal, rms=0.085385Jy sigma=1.045356 ! 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=0.085385Jy sigma=1.045356 ! Fit after self-cal, rms=0.085385Jy sigma=1.045356 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.627 mas, bmaj=16.75 mas, bpa=-3.962 degrees ! Estimated noise=0.818751 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00421277 Jy ! Component: 100 - total flux cleaned = 0.00693873 Jy ! Component: 150 - total flux cleaned = 0.00776782 Jy ! Component: 200 - total flux cleaned = 0.008424 Jy ! Total flux subtracted in 200 components = 0.008424 Jy ! Clean residual min=-0.015787 max=0.015467 Jy/beam ! Clean residual mean=-0.000030 rms=0.004660 Jy/beam ! Combined flux in latest and established models = 0.25849 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 169 components and 0.25849 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.085304Jy sigma=1.045453 ! Fit after self-cal, rms=0.085278Jy sigma=1.044885 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 = 0.00159086 Jy ! Component: 100 - total flux cleaned = 0.00200542 Jy ! Component: 150 - total flux cleaned = 0.00237856 Jy ! Component: 200 - total flux cleaned = 0.00272765 Jy ! Total flux subtracted in 200 components = 0.00272765 Jy ! Clean residual min=-0.015694 max=0.015093 Jy/beam ! Clean residual mean=-0.000029 rms=0.004617 Jy/beam ! Combined flux in latest and established models = 0.261218 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 173 components and 0.261218 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.085319Jy sigma=1.045252 ! Fit after self-cal, rms=0.085310Jy sigma=1.045086 ! 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=3.27 mas, bmaj=8.722 mas, bpa=-2.329 degrees ! Estimated noise=0.69064 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.27 x 8.722 at -2.329 degrees (North through East) ! Clean map min=-0.011009 max=0.078092 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=2.52 mas, bmaj=7.37 mas, bpa=-1.978 degrees ! Estimated noise=1.21679 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0660385 Jy ! Component: 100 - total flux cleaned = 0.100009 Jy ! Component: 150 - total flux cleaned = 0.121812 Jy ! Component: 200 - total flux cleaned = 0.138533 Jy ! Total flux subtracted in 200 components = 0.138533 Jy ! Clean residual min=-0.009638 max=0.013022 Jy/beam ! Clean residual mean=-0.000006 rms=0.002904 Jy/beam ! Combined flux in latest and established models = 0.138533 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 21 model components to the UV plane model. ! The established model now contains 21 components and 0.138533 Jy ! Inverting map and beam ! Estimated beam: bmin=3.27 mas, bmaj=8.722 mas, bpa=-2.329 degrees ! Estimated noise=0.69064 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) ! Added new window around map position (-3.5, 9). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0234071 Jy ! Component: 100 - total flux cleaned = 0.0399959 Jy ! Component: 150 - total flux cleaned = 0.0529794 Jy ! Component: 200 - total flux cleaned = 0.0635513 Jy ! Total flux subtracted in 200 components = 0.0635513 Jy ! Clean residual min=-0.011467 max=0.012413 Jy/beam ! Clean residual mean=-0.000015 rms=0.003336 Jy/beam ! Combined flux in latest and established models = 0.202085 Jy ! Adding 57 model components to the UV plane model. ! The established model now contains 77 components and 0.202085 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=7.627 mas, bmaj=16.75 mas, bpa=-3.962 degrees ! Estimated noise=0.818751 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0151763 Jy ! Component: 100 - total flux cleaned = 0.0261892 Jy ! Component: 150 - total flux cleaned = 0.0344561 Jy ! Component: 200 - total flux cleaned = 0.0407755 Jy ! Total flux subtracted in 200 components = 0.0407755 Jy ! Clean residual min=-0.015659 max=0.014998 Jy/beam ! Clean residual mean=-0.000027 rms=0.004708 Jy/beam ! Combined flux in latest and established models = 0.24286 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 = 0.00489389 Jy ! Component: 100 - total flux cleaned = 0.00874253 Jy ! Component: 150 - total flux cleaned = 0.0108899 Jy ! Component: 200 - total flux cleaned = 0.0119919 Jy ! Total flux subtracted in 200 components = 0.0119919 Jy ! Clean residual min=-0.015303 max=0.014691 Jy/beam ! Clean residual mean=-0.000027 rms=0.004603 Jy/beam ! Combined flux in latest and established models = 0.254852 Jy ! Adding 71 model components to the UV plane model. ! The established model now contains 138 components and 0.254852 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.27 mas, bmaj=8.722 mas, bpa=-2.329 degrees ! Estimated noise=0.69064 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000938757 Jy ! Component: 100 - total flux cleaned = -0.00126963 Jy ! Component: 150 - total flux cleaned = -0.00111921 Jy ! Component: 200 - total flux cleaned = -0.00112021 Jy ! Total flux subtracted in 200 components = -0.00112021 Jy ! Clean residual min=-0.010658 max=0.009229 Jy/beam ! Clean residual mean=-0.000015 rms=0.002843 Jy/beam ! Combined flux in latest and established models = 0.253732 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 158 components and 0.253732 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.085576Jy sigma=1.044949 ! Fit after self-cal, rms=0.085444Jy sigma=1.043290 wmodel /scr/pima/rv102_uvs/J1744-0849_S_map.mod ! Writing 158 model components to file: /scr/pima/rv102_uvs/J1744-0849_S_map.mod wobs /scr/pima/rv102_uvs/J1744-0849_S_uvs.fits ! Writing UV FITS file: /scr/pima/rv102_uvs/J1744-0849_S_uvs.fits wwins /scr/pima/rv102_uvs/J1744-0849_S_map.win ! wwins: Wrote 4 windows to /scr/pima/rv102_uvs/J1744-0849_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 = -0.00354759 Jy ! Component: 100 - total flux cleaned = -0.0044053 Jy ! Component: 150 - total flux cleaned = -0.00456953 Jy ! Component: 200 - total flux cleaned = -0.00548229 Jy ! Component: 250 - total flux cleaned = -0.0060589 Jy ! Component: 300 - total flux cleaned = -0.00675108 Jy ! Component: 350 - total flux cleaned = -0.00741308 Jy ! Component: 400 - total flux cleaned = -0.00792327 Jy ! Component: 450 - total flux cleaned = -0.00841334 Jy ! Component: 500 - total flux cleaned = -0.00888066 Jy ! Component: 550 - total flux cleaned = -0.00922105 Jy ! Component: 600 - total flux cleaned = -0.0099869 Jy ! Component: 650 - total flux cleaned = -0.0104093 Jy ! Component: 700 - total flux cleaned = -0.010718 Jy ! Component: 750 - total flux cleaned = -0.0110157 Jy ! Component: 800 - total flux cleaned = -0.0112079 Jy ! Component: 850 - total flux cleaned = -0.0112101 Jy ! Component: 900 - total flux cleaned = -0.0113909 Jy ! Component: 950 - total flux cleaned = -0.0113913 Jy ! Component: 1000 - total flux cleaned = -0.0117342 Jy ! Component: 1050 - total flux cleaned = -0.0119009 Jy ! Component: 1100 - total flux cleaned = -0.0120661 Jy ! Component: 1150 - total flux cleaned = -0.0123056 Jy ! Component: 1200 - total flux cleaned = -0.0125352 Jy ! Component: 1250 - total flux cleaned = -0.0125331 Jy ! Component: 1300 - total flux cleaned = -0.012535 Jy ! Component: 1350 - total flux cleaned = -0.0128967 Jy ! Component: 1400 - total flux cleaned = -0.0129665 Jy ! Component: 1450 - total flux cleaned = -0.0132431 Jy ! Component: 1500 - total flux cleaned = -0.013243 Jy ! Component: 1550 - total flux cleaned = -0.0135075 Jy ! Component: 1600 - total flux cleaned = -0.0136367 Jy ! Component: 1650 - total flux cleaned = -0.0136994 Jy ! Component: 1700 - total flux cleaned = -0.0138861 Jy ! Component: 1750 - total flux cleaned = -0.0139466 Jy ! Component: 1800 - total flux cleaned = -0.0139472 Jy ! Component: 1850 - total flux cleaned = -0.0140649 Jy ! Component: 1900 - total flux cleaned = -0.0142359 Jy ! Component: 1950 - total flux cleaned = -0.0144041 Jy ! Component: 2000 - total flux cleaned = -0.0145683 Jy ! Component: 2050 - total flux cleaned = -0.0146222 Jy ! Component: 2100 - total flux cleaned = -0.0147293 Jy ! Component: 2150 - total flux cleaned = -0.0148853 Jy ! Component: 2200 - total flux cleaned = -0.0149892 Jy ! Component: 2250 - total flux cleaned = -0.0153415 Jy ! Component: 2300 - total flux cleaned = -0.0153399 Jy ! Component: 2350 - total flux cleaned = -0.0154375 Jy ! Component: 2400 - total flux cleaned = -0.0157241 Jy ! Component: 2450 - total flux cleaned = -0.0157697 Jy ! Component: 2500 - total flux cleaned = -0.0158158 Jy ! Component: 2550 - total flux cleaned = -0.0158628 Jy ! Component: 2600 - total flux cleaned = -0.0160874 Jy ! Component: 2650 - total flux cleaned = -0.0161757 Jy ! Component: 2700 - total flux cleaned = -0.0163068 Jy ! Component: 2750 - total flux cleaned = -0.01635 Jy ! Component: 2800 - total flux cleaned = -0.0163506 Jy ! Component: 2850 - total flux cleaned = -0.016642 Jy ! Component: 2900 - total flux cleaned = -0.0164778 Jy ! Component: 2950 - total flux cleaned = -0.0167213 Jy ! Component: 3000 - total flux cleaned = -0.0167606 Jy ! Component: 3050 - total flux cleaned = -0.0168775 Jy ! Component: 3100 - total flux cleaned = -0.0169163 Jy ! Component: 3150 - total flux cleaned = -0.017069 Jy ! Component: 3200 - total flux cleaned = -0.0170693 Jy ! Component: 3250 - total flux cleaned = -0.0172557 Jy ! Component: 3300 - total flux cleaned = -0.0174391 Jy ! Component: 3350 - total flux cleaned = -0.0175837 Jy ! Component: 3400 - total flux cleaned = -0.0178331 Jy ! Component: 3450 - total flux cleaned = -0.0179749 Jy ! Component: 3500 - total flux cleaned = -0.0182179 Jy ! Component: 3550 - total flux cleaned = -0.0182864 Jy ! Component: 3600 - total flux cleaned = -0.0184902 Jy ! Component: 3650 - total flux cleaned = -0.0187258 Jy ! Component: 3700 - total flux cleaned = -0.0189574 Jy ! Component: 3750 - total flux cleaned = -0.0191543 Jy ! Component: 3800 - total flux cleaned = -0.0193168 Jy ! Component: 3850 - total flux cleaned = -0.0195732 Jy ! Component: 3900 - total flux cleaned = -0.0196051 Jy ! Component: 3950 - total flux cleaned = -0.0197624 Jy ! Component: 4000 - total flux cleaned = -0.0200117 Jy ! Component: 4050 - total flux cleaned = -0.020166 Jy ! Total flux subtracted in 4096 components = -0.0203495 Jy ! Clean residual min=-0.001747 max=0.002013 Jy/beam ! Clean residual mean=-0.000009 rms=0.000623 Jy/beam ! Combined flux in latest and established models = 0.233382 Jy keep ! Adding 409 model components to the UV plane model. ! The established model now contains 567 components and 0.233382 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/rv102_uvs/J1744-0849_S\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.27 x 8.722 at -2.329 degrees (North through East) ! Clean map min=-0.0059985 max=0.070488 Jy/beam ! Writing clean map to FITS file: /scr/pima/rv102_uvs/J1744-0849_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0704882 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000619568 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -2.6369 2.6369 5.2738 10.5476 21.0952 42.1904 84.3808 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0018 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.07 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 113.77 quit ! Quitting program ! Log file /scr/pima/rv102_uvs/J1744-0849_S_uvs.log closed on Sat Feb 27 22:26:40 2016