! Started logfile: /scr/pima/rv100_uvs/J0648-3044_S_uvs.log on Mon Feb 29 13:26:04 2016 obs /scr/pima/rv100_uvs/J0648-3044_S_uva.fits ! Reading UV FITS file: /scr/pima/rv100_uvs/J0648-3044_S_uva.fits ! AN table 1: 24 integrations on 15 of 15 possible baselines. ! Apparent sampling: 0.877778 visibilities/baseline/integration-bin. ! Found source: J0648-3044 ! ! 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 69 lines of history. ! ! Reading 1264 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/rv100_uvs/J0648-3044_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 18 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 18 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 18 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 18 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.072443Jy sigma=11.999822 ! Fit after self-cal, rms=0.733197Jy sigma=8.051166 ! 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=3.198 mas, bmaj=12.25 mas, bpa=-1.881 degrees ! Estimated noise=2.98953 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 = 0.195525 Jy ! Component: 100 - total flux cleaned = 0.264599 Jy ! Total flux subtracted in 100 components = 0.264599 Jy ! Clean residual min=-0.024869 max=0.036866 Jy/beam ! Clean residual mean=0.000083 rms=0.010642 Jy/beam ! Combined flux in latest and established models = 0.264599 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 14 components and 0.264599 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.126301Jy sigma=1.489930 ! Fit after self-cal, rms=0.126096Jy sigma=1.488281 ! 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=3.517 mas, bmaj=13.15 mas, bpa=-2.617 degrees ! Estimated noise=1.85241 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 = 0.0690043 Jy ! Component: 100 - total flux cleaned = 0.10563 Jy ! Component: 150 - total flux cleaned = 0.127823 Jy ! Component: 200 - total flux cleaned = 0.143139 Jy ! Total flux subtracted in 200 components = 0.143139 Jy ! Clean residual min=-0.014215 max=0.019112 Jy/beam ! Clean residual mean=0.000112 rms=0.005986 Jy/beam ! Combined flux in latest and established models = 0.407738 Jy ! Performing phase self-cal ! Adding 49 model components to the UV plane model. ! The established model now contains 55 components and 0.407738 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.087684Jy sigma=0.951928 ! Fit after self-cal, rms=0.087284Jy sigma=0.949257 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.517 x 13.15 at -2.617 degrees (North through East) ! Clean map min=-0.013845 max=0.29104 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: ! HN 1.11 KP 0.95 LA 0.95 NL 1.05 ! OV 0.93 SC 1.02 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! HN 1.06 KP 0.94 LA 0.96 NL 1.16 ! OV 0.95 SC 0.99 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! HN 1.11 KP 0.90 LA 0.92 NL 1.08 ! OV 0.96 SC 0.94 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! HN 1.07 KP 0.92 LA 0.94 NL 1.12 ! OV 0.96 SC 0.94 ! ! ! Fit before self-cal, rms=0.087284Jy sigma=0.949257 ! Fit after self-cal, rms=0.082625Jy sigma=0.873718 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.507 mas, bmaj=13.41 mas, bpa=-2.173 degrees ! Estimated noise=1.80103 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 = -0.00487656 Jy ! Component: 100 - total flux cleaned = -0.00546296 Jy ! Component: 150 - total flux cleaned = -0.00537595 Jy ! Component: 200 - total flux cleaned = -0.00543476 Jy ! Total flux subtracted in 200 components = -0.00543476 Jy ! Clean residual min=-0.005260 max=0.006914 Jy/beam ! Clean residual mean=-0.000001 rms=0.001732 Jy/beam ! Combined flux in latest and established models = 0.402303 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 64 components and 0.402303 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082139Jy sigma=0.870095 ! Fit after self-cal, rms=0.082347Jy sigma=0.869777 ! 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=0.082347Jy sigma=0.869777 ! Fit after self-cal, rms=0.082564Jy sigma=0.868530 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.5 mas, bmaj=13.44 mas, bpa=-1.977 degrees ! Estimated noise=1.79628 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00267573 Jy ! Component: 100 - total flux cleaned = -0.00294166 Jy ! Component: 150 - total flux cleaned = -0.00301795 Jy ! Component: 200 - total flux cleaned = -0.00310714 Jy ! Total flux subtracted in 200 components = -0.00310714 Jy ! Clean residual min=-0.004909 max=0.006453 Jy/beam ! Clean residual mean=-0.000004 rms=0.001567 Jy/beam ! Combined flux in latest and established models = 0.399196 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 79 components and 0.399196 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082443Jy sigma=0.867807 ! Fit after self-cal, rms=0.082470Jy sigma=0.867790 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 = -9.25849e-05 Jy ! Component: 100 - total flux cleaned = -0.000146604 Jy ! Component: 150 - total flux cleaned = -0.000146497 Jy ! Component: 200 - total flux cleaned = -0.000146506 Jy ! Total flux subtracted in 200 components = -0.000146506 Jy ! Clean residual min=-0.004855 max=0.006408 Jy/beam ! Clean residual mean=-0.000004 rms=0.001559 Jy/beam ! Combined flux in latest and established models = 0.399049 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 83 components and 0.399049 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082451Jy sigma=0.867672 ! Fit after self-cal, rms=0.082449Jy sigma=0.867668 ! 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=0.082449Jy sigma=0.867668 ! Fit after self-cal, rms=0.082654Jy sigma=0.867293 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.497 mas, bmaj=13.45 mas, bpa=-1.872 degrees ! Estimated noise=1.79382 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00154403 Jy ! Component: 100 - total flux cleaned = -0.00188427 Jy ! Component: 150 - total flux cleaned = -0.00192907 Jy ! Component: 200 - total flux cleaned = -0.0019091 Jy ! Total flux subtracted in 200 components = -0.0019091 Jy ! Clean residual min=-0.004772 max=0.006126 Jy/beam ! Clean residual mean=-0.000005 rms=0.001503 Jy/beam ! Combined flux in latest and established models = 0.39714 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 91 components and 0.39714 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082609Jy sigma=0.867073 ! Fit after self-cal, rms=0.082627Jy sigma=0.867065 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 = -3.51099e-05 Jy ! Component: 100 - total flux cleaned = -1.47746e-05 Jy ! Component: 150 - total flux cleaned = -1.49922e-05 Jy ! Component: 200 - total flux cleaned = -1.54766e-05 Jy ! Total flux subtracted in 200 components = -1.54766e-05 Jy ! Clean residual min=-0.004772 max=0.006092 Jy/beam ! Clean residual mean=-0.000005 rms=0.001498 Jy/beam ! Combined flux in latest and established models = 0.397125 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 94 components and 0.397125 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082615Jy sigma=0.866997 ! Fit after self-cal, rms=0.082614Jy sigma=0.866993 ! 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=0.082614Jy sigma=0.866993 ! Fit after self-cal, rms=0.082727Jy sigma=0.866864 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=6.557 mas, bmaj=16.53 mas, bpa=-8.454 degrees ! Estimated noise=2.17606 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000317613 Jy ! Component: 100 - total flux cleaned = 0.000223025 Jy ! Component: 150 - total flux cleaned = 0.000141851 Jy ! Component: 200 - total flux cleaned = 3.50315e-05 Jy ! Total flux subtracted in 200 components = 3.50315e-05 Jy ! Clean residual min=-0.004006 max=0.005040 Jy/beam ! Clean residual mean=-0.000015 rms=0.001371 Jy/beam ! Combined flux in latest and established models = 0.39716 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 97 components and 0.39716 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082729Jy sigma=0.866987 ! Fit after self-cal, rms=0.082735Jy sigma=0.866913 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 = 0.000137758 Jy ! Component: 100 - total flux cleaned = 0.000104413 Jy ! Component: 150 - total flux cleaned = 4.62695e-05 Jy ! Component: 200 - total flux cleaned = -7.10672e-06 Jy ! Total flux subtracted in 200 components = -7.10672e-06 Jy ! Clean residual min=-0.003964 max=0.005003 Jy/beam ! Clean residual mean=-0.000015 rms=0.001361 Jy/beam ! Combined flux in latest and established models = 0.397153 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 109 components and 0.397153 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082745Jy sigma=0.867066 ! Fit after self-cal, rms=0.082742Jy sigma=0.867032 ! 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=3.494 mas, bmaj=13.46 mas, bpa=-1.802 degrees ! Estimated noise=1.79193 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.494 x 13.46 at -1.802 degrees (North through East) ! Clean map min=-0.0043407 max=0.28121 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=3.148 mas, bmaj=12.42 mas, bpa=-1.033 degrees ! Estimated noise=2.95456 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.193997 Jy ! Component: 100 - total flux cleaned = 0.266099 Jy ! Component: 150 - total flux cleaned = 0.309297 Jy ! Component: 200 - total flux cleaned = 0.33646 Jy ! Total flux subtracted in 200 components = 0.33646 Jy ! Clean residual min=-0.013817 max=0.014915 Jy/beam ! Clean residual mean=0.000028 rms=0.004494 Jy/beam ! Combined flux in latest and established models = 0.33646 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 23 model components to the UV plane model. ! The established model now contains 23 components and 0.33646 Jy ! Inverting map and beam ! Estimated beam: bmin=3.494 mas, bmaj=13.46 mas, bpa=-1.802 degrees ! Estimated noise=1.79193 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 = 0.0265029 Jy ! Component: 100 - total flux cleaned = 0.0403173 Jy ! Component: 150 - total flux cleaned = 0.0479988 Jy ! Component: 200 - total flux cleaned = 0.0528416 Jy ! Total flux subtracted in 200 components = 0.0528416 Jy ! Clean residual min=-0.005414 max=0.007943 Jy/beam ! Clean residual mean=0.000013 rms=0.001775 Jy/beam ! Combined flux in latest and established models = 0.389302 Jy ! Adding 14 model components to the UV plane model. ! The established model now contains 30 components and 0.389302 Jy ! Inverting map ! Added new window around map position (37.5, 18.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0043539 Jy ! Component: 100 - total flux cleaned = 0.0048777 Jy ! Component: 150 - total flux cleaned = 0.00537902 Jy ! Component: 200 - total flux cleaned = 0.00538803 Jy ! Total flux subtracted in 200 components = 0.00538803 Jy ! Clean residual min=-0.004129 max=0.004513 Jy/beam ! Clean residual mean=0.000005 rms=0.001222 Jy/beam ! Combined flux in latest and established models = 0.39469 Jy ! Adding 25 model components to the UV plane model. ! The established model now contains 53 components and 0.39469 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=6.557 mas, bmaj=16.53 mas, bpa=-8.454 degrees ! Estimated noise=2.17606 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00123974 Jy ! Component: 100 - total flux cleaned = 0.00174993 Jy ! Component: 150 - total flux cleaned = 0.00197085 Jy ! Component: 200 - total flux cleaned = 0.00212523 Jy ! Total flux subtracted in 200 components = 0.00212523 Jy ! Clean residual min=-0.004140 max=0.003908 Jy/beam ! Clean residual mean=-0.000002 rms=0.001198 Jy/beam ! Combined flux in latest and established models = 0.396815 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 = 0.000169528 Jy ! Component: 100 - total flux cleaned = 0.000261857 Jy ! Component: 150 - total flux cleaned = 0.00034887 Jy ! Component: 200 - total flux cleaned = 0.000460602 Jy ! Total flux subtracted in 200 components = 0.000460602 Jy ! Clean residual min=-0.004028 max=0.003765 Jy/beam ! Clean residual mean=-0.000003 rms=0.001143 Jy/beam ! Combined flux in latest and established models = 0.397276 Jy ! Adding 47 model components to the UV plane model. ! The established model now contains 93 components and 0.397275 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.494 mas, bmaj=13.46 mas, bpa=-1.802 degrees ! Estimated noise=1.79193 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000438194 Jy ! Component: 100 - total flux cleaned = -0.000477148 Jy ! Component: 150 - total flux cleaned = -0.000622585 Jy ! Component: 200 - total flux cleaned = -0.000655686 Jy ! Total flux subtracted in 200 components = -0.000655686 Jy ! Clean residual min=-0.003997 max=0.004202 Jy/beam ! Clean residual mean=-0.000001 rms=0.001118 Jy/beam ! Combined flux in latest and established models = 0.39662 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 119 components and 0.39662 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082286Jy sigma=0.862367 ! Fit after self-cal, rms=0.082222Jy sigma=0.861937 wmodel /scr/pima/rv100_uvs/J0648-3044_S_map.mod ! Writing 119 model components to file: /scr/pima/rv100_uvs/J0648-3044_S_map.mod wobs /scr/pima/rv100_uvs/J0648-3044_S_uvs.fits ! Writing UV FITS file: /scr/pima/rv100_uvs/J0648-3044_S_uvs.fits wwins /scr/pima/rv100_uvs/J0648-3044_S_map.win ! wwins: Wrote 2 windows to /scr/pima/rv100_uvs/J0648-3044_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 = -0.000321606 Jy ! Component: 100 - total flux cleaned = 0.000271266 Jy ! Component: 150 - total flux cleaned = 0.00069516 Jy ! Component: 200 - total flux cleaned = 0.000865878 Jy ! Component: 250 - total flux cleaned = 0.000971806 Jy ! Component: 300 - total flux cleaned = 0.000971118 Jy ! Component: 350 - total flux cleaned = 0.00102057 Jy ! Component: 400 - total flux cleaned = 0.00116195 Jy ! Component: 450 - total flux cleaned = 0.00125293 Jy ! Component: 500 - total flux cleaned = 0.0012976 Jy ! Component: 550 - total flux cleaned = 0.0013407 Jy ! Component: 600 - total flux cleaned = 0.0013811 Jy ! Component: 650 - total flux cleaned = 0.00138085 Jy ! Component: 700 - total flux cleaned = 0.00134209 Jy ! Component: 750 - total flux cleaned = 0.00130558 Jy ! Component: 800 - total flux cleaned = 0.00137636 Jy ! Component: 850 - total flux cleaned = 0.00130569 Jy ! Component: 900 - total flux cleaned = 0.00133904 Jy ! Component: 950 - total flux cleaned = 0.00143772 Jy ! Component: 1000 - total flux cleaned = 0.00137278 Jy ! Component: 1050 - total flux cleaned = 0.00140405 Jy ! Component: 1100 - total flux cleaned = 0.00143488 Jy ! Component: 1150 - total flux cleaned = 0.00155464 Jy ! Component: 1200 - total flux cleaned = 0.00158368 Jy ! Component: 1250 - total flux cleaned = 0.00152617 Jy ! Component: 1300 - total flux cleaned = 0.00149752 Jy ! Component: 1350 - total flux cleaned = 0.00138587 Jy ! Component: 1400 - total flux cleaned = 0.00124878 Jy ! Component: 1450 - total flux cleaned = 0.00124859 Jy ! Component: 1500 - total flux cleaned = 0.00114133 Jy ! Component: 1550 - total flux cleaned = 0.00111481 Jy ! Component: 1600 - total flux cleaned = 0.00103652 Jy ! Component: 1650 - total flux cleaned = 0.000985076 Jy ! Component: 1700 - total flux cleaned = 0.000934235 Jy ! Component: 1750 - total flux cleaned = 0.000858065 Jy ! Component: 1800 - total flux cleaned = 0.000707261 Jy ! Component: 1850 - total flux cleaned = 0.000607473 Jy ! Component: 1900 - total flux cleaned = 0.000532987 Jy ! Component: 1950 - total flux cleaned = 0.000385659 Jy ! Component: 2000 - total flux cleaned = 0.000385706 Jy ! Component: 2050 - total flux cleaned = 0.000288438 Jy ! Component: 2100 - total flux cleaned = 0.000264047 Jy ! Component: 2150 - total flux cleaned = 0.000215715 Jy ! Component: 2200 - total flux cleaned = 0.00021547 Jy ! Component: 2250 - total flux cleaned = 0.000167565 Jy ! Component: 2300 - total flux cleaned = 0.000119961 Jy ! Component: 2350 - total flux cleaned = 9.61949e-05 Jy ! Component: 2400 - total flux cleaned = 0.000120033 Jy ! Component: 2450 - total flux cleaned = 0.000214857 Jy ! Component: 2500 - total flux cleaned = 0.000285899 Jy ! Component: 2550 - total flux cleaned = 0.000356916 Jy ! Component: 2600 - total flux cleaned = 0.000451498 Jy ! Component: 2650 - total flux cleaned = 0.000475259 Jy ! Component: 2700 - total flux cleaned = 0.0005464 Jy ! Component: 2750 - total flux cleaned = 0.000546428 Jy ! Component: 2800 - total flux cleaned = 0.000617604 Jy ! Component: 2850 - total flux cleaned = 0.000689119 Jy ! Component: 2900 - total flux cleaned = 0.000689187 Jy ! Component: 2950 - total flux cleaned = 0.000760724 Jy ! Component: 3000 - total flux cleaned = 0.000808521 Jy ! Component: 3050 - total flux cleaned = 0.000808671 Jy ! Component: 3100 - total flux cleaned = 0.000832539 Jy ! Component: 3150 - total flux cleaned = 0.000904676 Jy ! Component: 3200 - total flux cleaned = 0.000928863 Jy ! Component: 3250 - total flux cleaned = 0.000904538 Jy ! Component: 3300 - total flux cleaned = 0.000855862 Jy ! Component: 3350 - total flux cleaned = 0.000880319 Jy ! Component: 3400 - total flux cleaned = 0.000831229 Jy ! Component: 3450 - total flux cleaned = 0.000806445 Jy ! Component: 3500 - total flux cleaned = 0.000831095 Jy ! Component: 3550 - total flux cleaned = 0.000806215 Jy ! Component: 3600 - total flux cleaned = 0.000831367 Jy ! Component: 3650 - total flux cleaned = 0.000831507 Jy ! Component: 3700 - total flux cleaned = 0.000831589 Jy ! Component: 3750 - total flux cleaned = 0.000831862 Jy ! Component: 3800 - total flux cleaned = 0.000806032 Jy ! Component: 3850 - total flux cleaned = 0.000806026 Jy ! Component: 3900 - total flux cleaned = 0.000832415 Jy ! Component: 3950 - total flux cleaned = 0.000832308 Jy ! Component: 4000 - total flux cleaned = 0.000805499 Jy ! Component: 4050 - total flux cleaned = 0.000859523 Jy ! Total flux subtracted in 4096 components = 0.00088671 Jy ! Clean residual min=-0.001484 max=0.001435 Jy/beam ! Clean residual mean=-0.000015 rms=0.000474 Jy/beam ! Combined flux in latest and established models = 0.397507 Jy keep ! Adding 228 model components to the UV plane model. ! The established model now contains 347 components and 0.397507 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/rv100_uvs/J0648-3044_S\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.494 x 13.46 at -1.802 degrees (North through East) ! Clean map min=-0.0042933 max=0.27832 Jy/beam ! Writing clean map to FITS file: /scr/pima/rv100_uvs/J0648-3044_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.278315 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000523519 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.564309 0.564309 1.12862 2.25724 4.51447 9.02894 18.0579 36.1158 72.2315 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0015 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.278 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 531.623 quit ! Quitting program ! Log file /scr/pima/rv100_uvs/J0648-3044_S_uvs.log closed on Mon Feb 29 13:26:08 2016