! Started logfile: /scr/pima/bg219e_uvs/J1535+1954_S_uvs.log on Thu Apr 7 06:47:30 2016 obs /scr/pima/bg219e_uvs/J1535+1954_S_uva.fits ! Reading UV FITS file: /scr/pima/bg219e_uvs/J1535+1954_S_uva.fits ! AN table 1: 57 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.780897 visibilities/baseline/integration-bin. ! Found source: J1535+1954 ! ! 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 8012 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/bg219e_uvs/J1535+1954_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 38 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 38 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 38 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 38 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.010322Jy sigma=23.402952 ! Fit after self-cal, rms=0.904061Jy sigma=20.906713 ! 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=3.214 mas, bmaj=7.312 mas, bpa=13.04 degrees ! Estimated noise=0.511916 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 = 0.0740393 Jy ! Component: 100 - total flux cleaned = 0.0905503 Jy ! Total flux subtracted in 100 components = 0.0905503 Jy ! Clean residual min=-0.003408 max=0.005576 Jy/beam ! Clean residual mean=-0.000002 rms=0.000900 Jy/beam ! Combined flux in latest and established models = 0.0905503 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 6 components and 0.0905503 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.064767Jy sigma=1.340934 ! Fit after self-cal, rms=0.064490Jy sigma=1.335265 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00581143 Jy ! Component: 100 - total flux cleaned = 0.00879208 Jy ! Total flux subtracted in 100 components = 0.00879208 Jy ! Clean residual min=-0.003082 max=0.003018 Jy/beam ! Clean residual mean=-0.000003 rms=0.000764 Jy/beam ! Combined flux in latest and established models = 0.0993423 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 20 components and 0.0993424 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.063753Jy sigma=1.321102 ! Fit after self-cal, rms=0.063763Jy sigma=1.320984 ! 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=3.899 mas, bmaj=8.067 mas, bpa=13.34 degrees ! Estimated noise=0.353599 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 = 0.00229107 Jy ! Component: 100 - total flux cleaned = 0.00328381 Jy ! Component: 150 - total flux cleaned = 0.00355562 Jy ! Component: 200 - total flux cleaned = 0.00359093 Jy ! Total flux subtracted in 200 components = 0.00359093 Jy ! Clean residual min=-0.002836 max=0.002332 Jy/beam ! Clean residual mean=-0.000006 rms=0.000664 Jy/beam ! Combined flux in latest and established models = 0.102933 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 38 components and 0.102933 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.063631Jy sigma=1.319831 ! Fit after self-cal, rms=0.063637Jy sigma=1.319806 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.899 x 8.067 at 13.34 degrees (North through East) ! Clean map min=-0.0028191 max=0.096778 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 1.00 FD 1.00 HN 1.00 KP 1.01 ! LA 1.04 MK 1.10 NL 0.99 OV 1.00 ! PT 0.96 SC 1.02 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* 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: ! BR 1.02 FD 0.97 HN 0.98 KP 1.04 ! LA 1.00 MK 1.15 NL 0.96 OV 1.05 ! PT 0.99 SC 1.00 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.02 HN 0.92 KP 1.05 ! LA 1.05 MK 1.17 NL 0.99 OV 1.02 ! PT 1.01 SC 1.00 ! ! ! Fit before self-cal, rms=0.063637Jy sigma=1.319806 ! Fit after self-cal, rms=0.064546Jy sigma=1.316084 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.925 mas, bmaj=8.051 mas, bpa=13.51 degrees ! Estimated noise=0.358236 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 = 0.00119772 Jy ! Component: 100 - total flux cleaned = 0.00159268 Jy ! Component: 150 - total flux cleaned = 0.00164432 Jy ! Component: 200 - total flux cleaned = 0.00162919 Jy ! Total flux subtracted in 200 components = 0.00162919 Jy ! Clean residual min=-0.002425 max=0.002161 Jy/beam ! Clean residual mean=-0.000006 rms=0.000619 Jy/beam ! Combined flux in latest and established models = 0.104562 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 50 components and 0.104562 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.064496Jy sigma=1.315904 ! Fit after self-cal, rms=0.064515Jy sigma=1.315819 ! 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=0.064515Jy sigma=1.315819 ! Fit after self-cal, rms=0.065197Jy sigma=1.312417 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.938 mas, bmaj=8.074 mas, bpa=13.48 degrees ! Estimated noise=0.36236 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00111156 Jy ! Component: 100 - total flux cleaned = 0.00146095 Jy ! Component: 150 - total flux cleaned = 0.00152717 Jy ! Component: 200 - total flux cleaned = 0.0015268 Jy ! Total flux subtracted in 200 components = 0.0015268 Jy ! Clean residual min=-0.002171 max=0.002058 Jy/beam ! Clean residual mean=-0.000005 rms=0.000575 Jy/beam ! Combined flux in latest and established models = 0.106089 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 57 components and 0.106089 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.065152Jy sigma=1.312297 ! Fit after self-cal, rms=0.065160Jy sigma=1.312228 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 = -4.99362e-05 Jy ! Component: 100 - total flux cleaned = -4.95421e-05 Jy ! Component: 150 - total flux cleaned = -5.87728e-05 Jy ! Component: 200 - total flux cleaned = -5.8812e-05 Jy ! Total flux subtracted in 200 components = -5.8812e-05 Jy ! Clean residual min=-0.002177 max=0.002065 Jy/beam ! Clean residual mean=-0.000005 rms=0.000573 Jy/beam ! Combined flux in latest and established models = 0.10603 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 63 components and 0.10603 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.065155Jy sigma=1.312193 ! Fit after self-cal, rms=0.065154Jy sigma=1.312191 ! 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=0.065154Jy sigma=1.312191 ! Fit after self-cal, rms=0.065721Jy sigma=1.311934 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.938 mas, bmaj=8.079 mas, bpa=13.49 degrees ! Estimated noise=0.365918 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000856274 Jy ! Component: 100 - total flux cleaned = 0.00116446 Jy ! Component: 150 - total flux cleaned = 0.00118525 Jy ! Component: 200 - total flux cleaned = 0.00118515 Jy ! Total flux subtracted in 200 components = 0.00118515 Jy ! Clean residual min=-0.002181 max=0.002063 Jy/beam ! Clean residual mean=-0.000005 rms=0.000580 Jy/beam ! Combined flux in latest and established models = 0.107216 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 69 components and 0.107216 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.065687Jy sigma=1.311982 ! Fit after self-cal, rms=0.065688Jy sigma=1.311981 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 = 1.96103e-06 Jy ! Component: 100 - total flux cleaned = -5.2433e-06 Jy ! Component: 150 - total flux cleaned = -1.21728e-05 Jy ! Component: 200 - total flux cleaned = -2.50683e-05 Jy ! Total flux subtracted in 200 components = -2.50683e-05 Jy ! Clean residual min=-0.002185 max=0.002063 Jy/beam ! Clean residual mean=-0.000005 rms=0.000579 Jy/beam ! Combined flux in latest and established models = 0.107191 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 73 components and 0.107191 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.065685Jy sigma=1.311975 ! Fit after self-cal, rms=0.065684Jy sigma=1.311975 ! 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=0.065684Jy sigma=1.311975 ! Fit after self-cal, rms=0.066206Jy sigma=1.311791 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.594 mas, bmaj=10.21 mas, bpa=2.118 degrees ! Estimated noise=0.434347 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000113569 Jy ! Component: 100 - total flux cleaned = 8.33902e-05 Jy ! Component: 150 - total flux cleaned = 8.21805e-05 Jy ! Component: 200 - total flux cleaned = 8.28331e-05 Jy ! Total flux subtracted in 200 components = 8.28331e-05 Jy ! Clean residual min=-0.002762 max=0.002247 Jy/beam ! Clean residual mean=-0.000009 rms=0.000706 Jy/beam ! Combined flux in latest and established models = 0.107273 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 80 components and 0.107273 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.066179Jy sigma=1.312044 ! Fit after self-cal, rms=0.066176Jy sigma=1.312036 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 = -1.12005e-05 Jy ! Component: 100 - total flux cleaned = -1.08807e-05 Jy ! Component: 150 - total flux cleaned = -1.07165e-05 Jy ! Component: 200 - total flux cleaned = -1.15168e-05 Jy ! Total flux subtracted in 200 components = -1.15168e-05 Jy ! Clean residual min=-0.002743 max=0.002245 Jy/beam ! Clean residual mean=-0.000009 rms=0.000703 Jy/beam ! Combined flux in latest and established models = 0.107262 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 82 components and 0.107262 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.066171Jy sigma=1.312249 ! Fit after self-cal, rms=0.066170Jy sigma=1.312248 ! 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=3.939 mas, bmaj=8.081 mas, bpa=13.48 degrees ! Estimated noise=0.369236 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.939 x 8.081 at 13.48 degrees (North through East) ! Clean map min=-0.0020997 max=0.10053 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=3.258 mas, bmaj=7.324 mas, bpa=13.19 degrees ! Estimated noise=0.537289 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0778048 Jy ! Component: 100 - total flux cleaned = 0.0949882 Jy ! Component: 150 - total flux cleaned = 0.100494 Jy ! Component: 200 - total flux cleaned = 0.103331 Jy ! Total flux subtracted in 200 components = 0.103331 Jy ! Clean residual min=-0.003014 max=0.002791 Jy/beam ! Clean residual mean=-0.000003 rms=0.000699 Jy/beam ! Combined flux in latest and established models = 0.103331 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 0.103331 Jy ! Inverting map and beam ! Estimated beam: bmin=3.939 mas, bmaj=8.081 mas, bpa=13.48 degrees ! Estimated noise=0.369236 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 = 0.00236822 Jy ! Component: 100 - total flux cleaned = 0.00352565 Jy ! Component: 150 - total flux cleaned = 0.0042448 Jy ! Component: 200 - total flux cleaned = 0.00448676 Jy ! Total flux subtracted in 200 components = 0.00448676 Jy ! Clean residual min=-0.002171 max=0.002161 Jy/beam ! Clean residual mean=-0.000005 rms=0.000592 Jy/beam ! Combined flux in latest and established models = 0.107818 Jy ! Adding 22 model components to the UV plane model. ! The established model now contains 48 components and 0.107818 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=7.594 mas, bmaj=10.21 mas, bpa=2.118 degrees ! Estimated noise=0.434347 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000523144 Jy ! Component: 100 - total flux cleaned = -0.000522389 Jy ! Component: 150 - total flux cleaned = -0.000521078 Jy ! Component: 200 - total flux cleaned = -0.000519689 Jy ! Total flux subtracted in 200 components = -0.000519689 Jy ! Clean residual min=-0.002804 max=0.002255 Jy/beam ! Clean residual mean=-0.000009 rms=0.000708 Jy/beam ! Combined flux in latest and established models = 0.107299 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 = 1.4983e-06 Jy ! Component: 100 - total flux cleaned = 2.61803e-06 Jy ! Component: 150 - total flux cleaned = 2.8118e-06 Jy ! Component: 200 - total flux cleaned = 2.71429e-06 Jy ! Total flux subtracted in 200 components = 2.71429e-06 Jy ! Clean residual min=-0.002788 max=0.002251 Jy/beam ! Clean residual mean=-0.000009 rms=0.000705 Jy/beam ! Combined flux in latest and established models = 0.107301 Jy ! Adding 15 model components to the UV plane model. ! The established model now contains 58 components and 0.107301 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.939 mas, bmaj=8.081 mas, bpa=13.48 degrees ! Estimated noise=0.369236 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000640201 Jy ! Component: 100 - total flux cleaned = 0.000688041 Jy ! Component: 150 - total flux cleaned = 0.000723211 Jy ! Component: 200 - total flux cleaned = 0.00072228 Jy ! Total flux subtracted in 200 components = 0.00072228 Jy ! Clean residual min=-0.002201 max=0.002123 Jy/beam ! Clean residual mean=-0.000005 rms=0.000586 Jy/beam ! Combined flux in latest and established models = 0.108024 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 71 components and 0.108024 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.066180Jy sigma=1.312084 ! Fit after self-cal, rms=0.066179Jy sigma=1.312069 wmodel /scr/pima/bg219e_uvs/J1535+1954_S_map.mod ! Writing 71 model components to file: /scr/pima/bg219e_uvs/J1535+1954_S_map.mod wobs /scr/pima/bg219e_uvs/J1535+1954_S_uvs.fits ! Writing UV FITS file: /scr/pima/bg219e_uvs/J1535+1954_S_uvs.fits wwins /scr/pima/bg219e_uvs/J1535+1954_S_map.win ! wwins: Wrote 1 windows to /scr/pima/bg219e_uvs/J1535+1954_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 = -4.89376e-05 Jy ! Component: 100 - total flux cleaned = -0.000122732 Jy ! Component: 150 - total flux cleaned = -0.000263746 Jy ! Component: 200 - total flux cleaned = -0.00057125 Jy ! Component: 250 - total flux cleaned = -0.000802146 Jy ! Component: 300 - total flux cleaned = -0.000994041 Jy ! Component: 350 - total flux cleaned = -0.00115019 Jy ! Component: 400 - total flux cleaned = -0.00130182 Jy ! Component: 450 - total flux cleaned = -0.00142007 Jy ! Component: 500 - total flux cleaned = -0.00147778 Jy ! Component: 550 - total flux cleaned = -0.00164671 Jy ! Component: 600 - total flux cleaned = -0.00183899 Jy ! Component: 650 - total flux cleaned = -0.00200062 Jy ! Component: 700 - total flux cleaned = -0.00205379 Jy ! Component: 750 - total flux cleaned = -0.00226094 Jy ! Component: 800 - total flux cleaned = -0.00241326 Jy ! Component: 850 - total flux cleaned = -0.00246322 Jy ! Component: 900 - total flux cleaned = -0.00261084 Jy ! Component: 950 - total flux cleaned = -0.0028049 Jy ! Component: 1000 - total flux cleaned = -0.00294819 Jy ! Component: 1050 - total flux cleaned = -0.00304206 Jy ! Component: 1100 - total flux cleaned = -0.00318122 Jy ! Component: 1150 - total flux cleaned = -0.00329506 Jy ! Component: 1200 - total flux cleaned = -0.00340708 Jy ! Component: 1250 - total flux cleaned = -0.00345108 Jy ! Component: 1300 - total flux cleaned = -0.00351647 Jy ! Component: 1350 - total flux cleaned = -0.00364567 Jy ! Component: 1400 - total flux cleaned = -0.00364535 Jy ! Component: 1450 - total flux cleaned = -0.0037501 Jy ! Component: 1500 - total flux cleaned = -0.00375002 Jy ! Component: 1550 - total flux cleaned = -0.0037705 Jy ! Component: 1600 - total flux cleaned = -0.00385113 Jy ! Component: 1650 - total flux cleaned = -0.00385084 Jy ! Component: 1700 - total flux cleaned = -0.00383126 Jy ! Component: 1750 - total flux cleaned = -0.00387012 Jy ! Component: 1800 - total flux cleaned = -0.00379307 Jy ! Component: 1850 - total flux cleaned = -0.00381252 Jy ! Component: 1900 - total flux cleaned = -0.0037937 Jy ! Component: 1950 - total flux cleaned = -0.00381235 Jy ! Component: 2000 - total flux cleaned = -0.00377539 Jy ! Component: 2050 - total flux cleaned = -0.00368426 Jy ! Component: 2100 - total flux cleaned = -0.00361211 Jy ! Component: 2150 - total flux cleaned = -0.00354108 Jy ! Component: 2200 - total flux cleaned = -0.00352354 Jy ! Component: 2250 - total flux cleaned = -0.00347117 Jy ! Component: 2300 - total flux cleaned = -0.00347113 Jy ! Component: 2350 - total flux cleaned = -0.00336851 Jy ! Component: 2400 - total flux cleaned = -0.00338514 Jy ! Component: 2450 - total flux cleaned = -0.00330117 Jy ! Component: 2500 - total flux cleaned = -0.0033013 Jy ! Component: 2550 - total flux cleaned = -0.00336685 Jy ! Component: 2600 - total flux cleaned = -0.00333399 Jy ! Component: 2650 - total flux cleaned = -0.00330176 Jy ! Component: 2700 - total flux cleaned = -0.00331803 Jy ! Component: 2750 - total flux cleaned = -0.00330215 Jy ! Component: 2800 - total flux cleaned = -0.00334929 Jy ! Component: 2850 - total flux cleaned = -0.00333391 Jy ! Component: 2900 - total flux cleaned = -0.00331842 Jy ! Component: 2950 - total flux cleaned = -0.0032575 Jy ! Component: 3000 - total flux cleaned = -0.00327276 Jy ! Component: 3050 - total flux cleaned = -0.0032579 Jy ! Component: 3100 - total flux cleaned = -0.00324307 Jy ! Component: 3150 - total flux cleaned = -0.00318426 Jy ! Component: 3200 - total flux cleaned = -0.00309661 Jy ! Component: 3250 - total flux cleaned = -0.00302406 Jy ! Component: 3300 - total flux cleaned = -0.00299526 Jy ! Component: 3350 - total flux cleaned = -0.0029097 Jy ! Component: 3400 - total flux cleaned = -0.00289535 Jy ! Component: 3450 - total flux cleaned = -0.00279716 Jy ! Component: 3500 - total flux cleaned = -0.00275551 Jy ! Component: 3550 - total flux cleaned = -0.00268653 Jy ! Component: 3600 - total flux cleaned = -0.00268662 Jy ! Component: 3650 - total flux cleaned = -0.002605 Jy ! Component: 3700 - total flux cleaned = -0.00259152 Jy ! Component: 3750 - total flux cleaned = -0.00257809 Jy ! Component: 3800 - total flux cleaned = -0.00248493 Jy ! Component: 3850 - total flux cleaned = -0.00247182 Jy ! Component: 3900 - total flux cleaned = -0.00243245 Jy ! Component: 3950 - total flux cleaned = -0.00240654 Jy ! Component: 4000 - total flux cleaned = -0.00232909 Jy ! Component: 4050 - total flux cleaned = -0.00227783 Jy ! Total flux subtracted in 4096 components = -0.00226517 Jy ! Clean residual min=-0.000921 max=0.000788 Jy/beam ! Clean residual mean=-0.000001 rms=0.000244 Jy/beam ! Combined flux in latest and established models = 0.105758 Jy keep ! Adding 323 model components to the UV plane model. ! The established model now contains 394 components and 0.105758 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/bg219e_uvs/J1535+1954_S\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.939 x 8.081 at 13.48 degrees (North through East) ! Clean map min=-0.0015498 max=0.10085 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219e_uvs/J1535+1954_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.100847 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00024456 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.727519 0.727519 1.45504 2.91008 5.82015 11.6403 23.2806 46.5612 93.1224 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0007 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.1 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 412.36 quit ! Quitting program ! Log file /scr/pima/bg219e_uvs/J1535+1954_S_uvs.log closed on Thu Apr 7 06:47:34 2016