! Started logfile: /scr/pima/rv100_uvs/J1439-1531_S_uvs.log on Mon Feb 29 13:28:14 2016 obs /scr/pima/rv100_uvs/J1439-1531_S_uva.fits ! Reading UV FITS file: /scr/pima/rv100_uvs/J1439-1531_S_uva.fits ! AN table 1: 36 integrations on 28 of 28 possible baselines. ! Apparent sampling: 1 visibilities/baseline/integration-bin. ! Found source: J1439-1531 ! ! 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 4032 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/J1439-1531_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=1.018987Jy sigma=8.239886 ! Fit after self-cal, rms=0.826555Jy sigma=6.627957 ! 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=2.31 mas, bmaj=6.44 mas, bpa=-1.948 degrees ! Estimated noise=2.56422 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 = 0.131291 Jy ! Component: 100 - total flux cleaned = 0.166563 Jy ! Total flux subtracted in 100 components = 0.166563 Jy ! Clean residual min=-0.009024 max=0.014829 Jy/beam ! Clean residual mean=-0.000016 rms=0.002593 Jy/beam ! Combined flux in latest and established models = 0.166563 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.166563 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073254Jy sigma=0.569066 ! Fit after self-cal, rms=0.073087Jy sigma=0.567582 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0172128 Jy ! Component: 100 - total flux cleaned = 0.0253511 Jy ! Total flux subtracted in 100 components = 0.0253511 Jy ! Clean residual min=-0.007446 max=0.011029 Jy/beam ! Clean residual mean=-0.000012 rms=0.002044 Jy/beam ! Combined flux in latest and established models = 0.191915 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 16 components and 0.191915 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.068595Jy sigma=0.518750 ! Fit after self-cal, rms=0.068450Jy sigma=0.517573 ! 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=2.944 mas, bmaj=7.786 mas, bpa=-4.497 degrees ! Estimated noise=1.41298 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 (7, 7). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0148742 Jy ! Component: 100 - total flux cleaned = 0.0231214 Jy ! Component: 150 - total flux cleaned = 0.0288751 Jy ! Component: 200 - total flux cleaned = 0.0330193 Jy ! Total flux subtracted in 200 components = 0.0330193 Jy ! Clean residual min=-0.004486 max=0.005021 Jy/beam ! Clean residual mean=-0.000015 rms=0.001212 Jy/beam ! Combined flux in latest and established models = 0.224934 Jy ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 53 components and 0.224934 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.065281Jy sigma=0.484700 ! Fit after self-cal, rms=0.064914Jy sigma=0.481515 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.944 x 7.786 at -4.497 degrees (North through East) ! Clean map min=-0.0038905 max=0.17265 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 1.09 KP 0.93 LA 1.01 MK 1.06 ! NL 1.01 OV 0.97 PT 0.98 SC 0.98 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! HN 1.04 KP 0.98 LA 1.02 MK 1.04 ! NL 1.02 OV 0.95 PT 0.99 SC 0.98 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! HN 1.10 KP 0.94 LA 0.99 MK 0.99 ! NL 0.96 OV 0.99 PT 1.00 SC 0.99 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! HN 1.06 KP 0.98 LA 0.97 MK 0.93 ! NL 1.01 OV 0.98 PT 1.01 SC 0.96 ! ! ! Fit before self-cal, rms=0.064914Jy sigma=0.481515 ! Fit after self-cal, rms=0.064402Jy sigma=0.475409 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.955 mas, bmaj=7.764 mas, bpa=-4.107 degrees ! Estimated noise=1.39801 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 = 0.00288716 Jy ! Component: 100 - total flux cleaned = 0.00343087 Jy ! Component: 150 - total flux cleaned = 0.00373336 Jy ! Component: 200 - total flux cleaned = 0.00388368 Jy ! Total flux subtracted in 200 components = 0.00388368 Jy ! Clean residual min=-0.002978 max=0.003136 Jy/beam ! Clean residual mean=-0.000008 rms=0.000780 Jy/beam ! Combined flux in latest and established models = 0.228818 Jy ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 83 components and 0.228818 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.064207Jy sigma=0.473956 ! Fit after self-cal, rms=0.064210Jy sigma=0.473726 ! 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=0.064210Jy sigma=0.473726 ! Fit after self-cal, rms=0.063908Jy sigma=0.471456 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.953 mas, bmaj=7.754 mas, bpa=-4.23 degrees ! Estimated noise=1.39646 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00211946 Jy ! Component: 100 - total flux cleaned = 0.00264368 Jy ! Component: 150 - total flux cleaned = 0.0027669 Jy ! Component: 200 - total flux cleaned = 0.00276696 Jy ! Total flux subtracted in 200 components = 0.00276696 Jy ! Clean residual min=-0.002553 max=0.003261 Jy/beam ! Clean residual mean=-0.000001 rms=0.000683 Jy/beam ! Combined flux in latest and established models = 0.231585 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 101 components and 0.231584 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.063817Jy sigma=0.470730 ! Fit after self-cal, rms=0.063818Jy sigma=0.470625 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 (-125.5, 17.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00255517 Jy ! Component: 100 - total flux cleaned = 0.00363497 Jy ! Component: 150 - total flux cleaned = 0.00401613 Jy ! Component: 200 - total flux cleaned = 0.00420304 Jy ! Total flux subtracted in 200 components = 0.00420304 Jy ! Clean residual min=-0.002377 max=0.002291 Jy/beam ! Clean residual mean=-0.000002 rms=0.000613 Jy/beam ! Combined flux in latest and established models = 0.235788 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 118 components and 0.235788 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.063695Jy sigma=0.469672 ! Fit after self-cal, rms=0.063685Jy sigma=0.469619 ! 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=0.063685Jy sigma=0.469619 ! Fit after self-cal, rms=0.063595Jy sigma=0.469515 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.951 mas, bmaj=7.751 mas, bpa=-4.287 degrees ! Estimated noise=1.39481 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00113706 Jy ! Component: 100 - total flux cleaned = 0.00142389 Jy ! Component: 150 - total flux cleaned = 0.00148853 Jy ! Component: 200 - total flux cleaned = 0.00151834 Jy ! Total flux subtracted in 200 components = 0.00151834 Jy ! Clean residual min=-0.002372 max=0.002223 Jy/beam ! Clean residual mean=-0.000001 rms=0.000593 Jy/beam ! Combined flux in latest and established models = 0.237306 Jy selfcal ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 131 components and 0.237306 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.063555Jy sigma=0.469247 ! Fit after self-cal, rms=0.063552Jy sigma=0.469232 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 = 0.00020427 Jy ! Component: 100 - total flux cleaned = 0.000233365 Jy ! Component: 150 - total flux cleaned = 0.000261223 Jy ! Component: 200 - total flux cleaned = 0.000260921 Jy ! Total flux subtracted in 200 components = 0.000260921 Jy ! Clean residual min=-0.002364 max=0.002209 Jy/beam ! Clean residual mean=-0.000001 rms=0.000584 Jy/beam ! Combined flux in latest and established models = 0.237567 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 136 components and 0.237567 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.063524Jy sigma=0.469063 ! Fit after self-cal, rms=0.063522Jy sigma=0.469053 ! 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=0.063522Jy sigma=0.469053 ! Fit after self-cal, rms=0.063503Jy sigma=0.469042 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.084 mas, bmaj=17.07 mas, bpa=-4.272 degrees ! Estimated noise=1.75094 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000738813 Jy ! Component: 100 - total flux cleaned = 0.00101528 Jy ! Component: 150 - total flux cleaned = 0.00110741 Jy ! Component: 200 - total flux cleaned = 0.00118714 Jy ! Total flux subtracted in 200 components = 0.00118714 Jy ! Clean residual min=-0.002044 max=0.002793 Jy/beam ! Clean residual mean=0.000000 rms=0.000686 Jy/beam ! Combined flux in latest and established models = 0.238754 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 143 components and 0.238754 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.063493Jy sigma=0.468977 ! Fit after self-cal, rms=0.063489Jy sigma=0.468960 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 = 5.48113e-05 Jy ! Component: 100 - total flux cleaned = 0.000100706 Jy ! Component: 150 - total flux cleaned = 0.000115242 Jy ! Component: 200 - total flux cleaned = 0.000139902 Jy ! Total flux subtracted in 200 components = 0.000139902 Jy ! Clean residual min=-0.002028 max=0.002778 Jy/beam ! Clean residual mean=0.000001 rms=0.000682 Jy/beam ! Combined flux in latest and established models = 0.238894 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 148 components and 0.238894 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.063485Jy sigma=0.468935 ! Fit after self-cal, rms=0.063482Jy sigma=0.468924 ! 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=2.95 mas, bmaj=7.749 mas, bpa=-4.302 degrees ! Estimated noise=1.39449 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.95 x 7.749 at -4.302 degrees (North through East) ! Clean map min=-0.0022179 max=0.17037 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=2.313 mas, bmaj=6.415 mas, bpa=-1.788 degrees ! Estimated noise=2.53728 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.130037 Jy ! Component: 100 - total flux cleaned = 0.165933 Jy ! Component: 150 - total flux cleaned = 0.183081 Jy ! Component: 200 - total flux cleaned = 0.194372 Jy ! Total flux subtracted in 200 components = 0.194372 Jy ! Clean residual min=-0.006537 max=0.007277 Jy/beam ! Clean residual mean=-0.000011 rms=0.001743 Jy/beam ! Combined flux in latest and established models = 0.194372 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 24 model components to the UV plane model. ! The established model now contains 24 components and 0.194372 Jy ! Inverting map and beam ! Estimated beam: bmin=2.95 mas, bmaj=7.749 mas, bpa=-4.302 degrees ! Estimated noise=1.39449 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 = 0.0127762 Jy ! Component: 100 - total flux cleaned = 0.0206897 Jy ! Component: 150 - total flux cleaned = 0.0261131 Jy ! Component: 200 - total flux cleaned = 0.030127 Jy ! Total flux subtracted in 200 components = 0.030127 Jy ! Clean residual min=-0.003150 max=0.003319 Jy/beam ! Clean residual mean=-0.000008 rms=0.000834 Jy/beam ! Combined flux in latest and established models = 0.224499 Jy ! Adding 60 model components to the UV plane model. ! The established model now contains 82 components and 0.224499 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=7.084 mas, bmaj=17.07 mas, bpa=-4.272 degrees ! Estimated noise=1.75094 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00481836 Jy ! Component: 100 - total flux cleaned = 0.00757591 Jy ! Component: 150 - total flux cleaned = 0.0094801 Jy ! Component: 200 - total flux cleaned = 0.0108472 Jy ! Total flux subtracted in 200 components = 0.0108472 Jy ! Clean residual min=-0.002267 max=0.002570 Jy/beam ! Clean residual mean=-0.000003 rms=0.000737 Jy/beam ! Combined flux in latest and established models = 0.235347 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 = 0.00100376 Jy ! Component: 100 - total flux cleaned = 0.00150816 Jy ! Component: 150 - total flux cleaned = 0.00167 Jy ! Component: 200 - total flux cleaned = 0.00184303 Jy ! Total flux subtracted in 200 components = 0.00184303 Jy ! Clean residual min=-0.002031 max=0.002696 Jy/beam ! Clean residual mean=-0.000000 rms=0.000695 Jy/beam ! Combined flux in latest and established models = 0.23719 Jy ! Adding 48 model components to the UV plane model. ! The established model now contains 121 components and 0.23719 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=2.95 mas, bmaj=7.749 mas, bpa=-4.302 degrees ! Estimated noise=1.39449 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000205463 Jy ! Component: 100 - total flux cleaned = 0.000415695 Jy ! Component: 150 - total flux cleaned = 0.000509772 Jy ! Component: 200 - total flux cleaned = 0.000636874 Jy ! Total flux subtracted in 200 components = 0.000636874 Jy ! Clean residual min=-0.002394 max=0.002142 Jy/beam ! Clean residual mean=-0.000002 rms=0.000596 Jy/beam ! Combined flux in latest and established models = 0.237826 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 140 components and 0.237826 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.063556Jy sigma=0.469430 ! Fit after self-cal, rms=0.063544Jy sigma=0.469276 wmodel /scr/pima/rv100_uvs/J1439-1531_S_map.mod ! Writing 140 model components to file: /scr/pima/rv100_uvs/J1439-1531_S_map.mod wobs /scr/pima/rv100_uvs/J1439-1531_S_uvs.fits ! Writing UV FITS file: /scr/pima/rv100_uvs/J1439-1531_S_uvs.fits wwins /scr/pima/rv100_uvs/J1439-1531_S_map.win ! wwins: Wrote 3 windows to /scr/pima/rv100_uvs/J1439-1531_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 = -0.000861978 Jy ! Component: 100 - total flux cleaned = -0.00132883 Jy ! Component: 150 - total flux cleaned = -0.00162368 Jy ! Component: 200 - total flux cleaned = -0.0017302 Jy ! Component: 250 - total flux cleaned = -0.00179808 Jy ! Component: 300 - total flux cleaned = -0.0016973 Jy ! Component: 350 - total flux cleaned = -0.00179541 Jy ! Component: 400 - total flux cleaned = -0.00192264 Jy ! Component: 450 - total flux cleaned = -0.00189153 Jy ! Component: 500 - total flux cleaned = -0.00186178 Jy ! Component: 550 - total flux cleaned = -0.00186192 Jy ! Component: 600 - total flux cleaned = -0.00183217 Jy ! Component: 650 - total flux cleaned = -0.00171807 Jy ! Component: 700 - total flux cleaned = -0.00168993 Jy ! Component: 750 - total flux cleaned = -0.00166276 Jy ! Component: 800 - total flux cleaned = -0.00160919 Jy ! Component: 850 - total flux cleaned = -0.00168866 Jy ! Component: 900 - total flux cleaned = -0.00161073 Jy ! Component: 950 - total flux cleaned = -0.00163675 Jy ! Component: 1000 - total flux cleaned = -0.00161133 Jy ! Component: 1050 - total flux cleaned = -0.00156137 Jy ! Component: 1100 - total flux cleaned = -0.00148779 Jy ! Component: 1150 - total flux cleaned = -0.00136727 Jy ! Component: 1200 - total flux cleaned = -0.00146232 Jy ! Component: 1250 - total flux cleaned = -0.00127479 Jy ! Component: 1300 - total flux cleaned = -0.00129837 Jy ! Component: 1350 - total flux cleaned = -0.00122994 Jy ! Component: 1400 - total flux cleaned = -0.00118501 Jy ! Component: 1450 - total flux cleaned = -0.00114087 Jy ! Component: 1500 - total flux cleaned = -0.00109719 Jy ! Component: 1550 - total flux cleaned = -0.00109692 Jy ! Component: 1600 - total flux cleaned = -0.000968131 Jy ! Component: 1650 - total flux cleaned = -0.000883636 Jy ! Component: 1700 - total flux cleaned = -0.000904853 Jy ! Component: 1750 - total flux cleaned = -0.000904497 Jy ! Component: 1800 - total flux cleaned = -0.000903978 Jy ! Component: 1850 - total flux cleaned = -0.000863134 Jy ! Component: 1900 - total flux cleaned = -0.00090313 Jy ! Component: 1950 - total flux cleaned = -0.000883352 Jy ! Component: 2000 - total flux cleaned = -0.000922507 Jy ! Component: 2050 - total flux cleaned = -0.000941959 Jy ! Component: 2100 - total flux cleaned = -0.000961307 Jy ! Component: 2150 - total flux cleaned = -0.000999678 Jy ! Component: 2200 - total flux cleaned = -0.00109418 Jy ! Component: 2250 - total flux cleaned = -0.00109413 Jy ! Component: 2300 - total flux cleaned = -0.00118702 Jy ! Component: 2350 - total flux cleaned = -0.00122359 Jy ! Component: 2400 - total flux cleaned = -0.00133269 Jy ! Component: 2450 - total flux cleaned = -0.00131444 Jy ! Component: 2500 - total flux cleaned = -0.00133218 Jy ! Component: 2550 - total flux cleaned = -0.00142094 Jy ! Component: 2600 - total flux cleaned = -0.00142089 Jy ! Component: 2650 - total flux cleaned = -0.00149068 Jy ! Component: 2700 - total flux cleaned = -0.00152553 Jy ! Component: 2750 - total flux cleaned = -0.00156004 Jy ! Component: 2800 - total flux cleaned = -0.00161127 Jy ! Component: 2850 - total flux cleaned = -0.0016623 Jy ! Component: 2900 - total flux cleaned = -0.00172954 Jy ! Component: 2950 - total flux cleaned = -0.00174622 Jy ! Component: 3000 - total flux cleaned = -0.00179612 Jy ! Component: 3050 - total flux cleaned = -0.00184556 Jy ! Component: 3100 - total flux cleaned = -0.00192716 Jy ! Component: 3150 - total flux cleaned = -0.0020404 Jy ! Component: 3200 - total flux cleaned = -0.00204033 Jy ! Component: 3250 - total flux cleaned = -0.00207224 Jy ! Component: 3300 - total flux cleaned = -0.00210381 Jy ! Component: 3350 - total flux cleaned = -0.00218233 Jy ! Component: 3400 - total flux cleaned = -0.00224467 Jy ! Component: 3450 - total flux cleaned = -0.00232239 Jy ! Component: 3500 - total flux cleaned = -0.00229146 Jy ! Component: 3550 - total flux cleaned = -0.00230704 Jy ! Component: 3600 - total flux cleaned = -0.00242897 Jy ! Component: 3650 - total flux cleaned = -0.00244408 Jy ! Component: 3700 - total flux cleaned = -0.00250416 Jy ! Component: 3750 - total flux cleaned = -0.0024594 Jy ! Component: 3800 - total flux cleaned = -0.00254876 Jy ! Component: 3850 - total flux cleaned = -0.00257837 Jy ! Component: 3900 - total flux cleaned = -0.00260764 Jy ! Component: 3950 - total flux cleaned = -0.00263682 Jy ! Component: 4000 - total flux cleaned = -0.00262218 Jy ! Component: 4050 - total flux cleaned = -0.00270887 Jy ! Total flux subtracted in 4096 components = -0.00278063 Jy ! Clean residual min=-0.000884 max=0.000832 Jy/beam ! Clean residual mean=-0.000001 rms=0.000253 Jy/beam ! Combined flux in latest and established models = 0.235046 Jy keep ! Adding 270 model components to the UV plane model. ! The established model now contains 410 components and 0.235046 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/rv100_uvs/J1439-1531_S\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.95 x 7.749 at -4.302 degrees (North through East) ! Clean map min=-0.0019176 max=0.17015 Jy/beam ! Writing clean map to FITS file: /scr/pima/rv100_uvs/J1439-1531_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.170148 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000251732 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.443847 0.443847 0.887694 1.77539 3.55078 7.10155 14.2031 28.4062 56.8124 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0007 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.17 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 675.908 quit ! Quitting program ! Log file /scr/pima/rv100_uvs/J1439-1531_S_uvs.log closed on Mon Feb 29 13:28:17 2016