! Started logfile: /scr/pima/rv100_uvs/J0356+6043_S_uvs.log on Mon Feb 29 13:25:24 2016 obs /scr/pima/rv100_uvs/J0356+6043_S_uva.fits ! Reading UV FITS file: /scr/pima/rv100_uvs/J0356+6043_S_uva.fits ! AN table 1: 36 integrations on 28 of 28 possible baselines. ! Apparent sampling: 1 visibilities/baseline/integration-bin. ! Found source: J0356+6043 ! ! 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/J0356+6043_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=1.014837Jy sigma=15.670497 ! Fit after self-cal, rms=0.816733Jy sigma=12.536664 ! 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=2.631 mas, bmaj=4.448 mas, bpa=-83.29 degrees ! Estimated noise=1.23757 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 = 0.13573 Jy ! Component: 100 - total flux cleaned = 0.172172 Jy ! Total flux subtracted in 100 components = 0.172172 Jy ! Clean residual min=-0.008904 max=0.016585 Jy/beam ! Clean residual mean=-0.000083 rms=0.002371 Jy/beam ! Combined flux in latest and established models = 0.172172 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.172172 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069991Jy sigma=1.031373 ! Fit after self-cal, rms=0.069886Jy sigma=1.030312 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0190061 Jy ! Component: 100 - total flux cleaned = 0.0298212 Jy ! Total flux subtracted in 100 components = 0.0298212 Jy ! Clean residual min=-0.006794 max=0.011780 Jy/beam ! Clean residual mean=-0.000038 rms=0.001655 Jy/beam ! Combined flux in latest and established models = 0.201994 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 12 components and 0.201994 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.062747Jy sigma=0.895371 ! Fit after self-cal, rms=0.062693Jy sigma=0.894721 ! Inverting map ! Added new window around map position (2.5, -3.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0109162 Jy ! Component: 100 - total flux cleaned = 0.0167954 Jy ! Total flux subtracted in 100 components = 0.0167954 Jy ! Clean residual min=-0.005328 max=0.006195 Jy/beam ! Clean residual mean=-0.000014 rms=0.001310 Jy/beam ! Combined flux in latest and established models = 0.218789 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 21 components and 0.218789 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.060589Jy sigma=0.854195 ! Fit after self-cal, rms=0.060421Jy sigma=0.852224 ! 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=3.346 mas, bmaj=5.478 mas, bpa=-85.92 degrees ! Estimated noise=0.746039 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 = 0.00587108 Jy ! Component: 100 - total flux cleaned = 0.00913109 Jy ! Component: 150 - total flux cleaned = 0.0109154 Jy ! Component: 200 - total flux cleaned = 0.0113449 Jy ! Total flux subtracted in 200 components = 0.0113449 Jy ! Clean residual min=-0.003392 max=0.003469 Jy/beam ! Clean residual mean=-0.000002 rms=0.000829 Jy/beam ! Combined flux in latest and established models = 0.230134 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 32 components and 0.230134 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.059888Jy sigma=0.841651 ! Fit after self-cal, rms=0.059835Jy sigma=0.840975 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.346 x 5.478 at -85.92 degrees (North through East) ! Clean map min=-0.0031929 max=0.18514 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 1.02 KP 0.95 LA 1.01 MK 1.01 ! NL 0.99 OV 1.00 PT 1.03 SC 1.03 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! HN 0.99 KP 0.96 LA 1.00 MK 0.98 ! NL 0.99 OV 0.99 PT 1.04 SC 1.00 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! HN 1.05 KP 0.99 LA 0.97 MK 1.02 ! NL 0.98 OV 0.99 PT 1.00 SC 0.98 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! HN 0.98 KP 0.97 LA 0.99 MK 0.95 ! NL 1.01 OV 0.99 PT 1.06 SC 0.99 ! ! ! Fit before self-cal, rms=0.059835Jy sigma=0.840975 ! Fit after self-cal, rms=0.059330Jy sigma=0.834597 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.341 mas, bmaj=5.474 mas, bpa=-85.75 degrees ! Estimated noise=0.742311 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 = -0.000154174 Jy ! Component: 100 - total flux cleaned = -0.000230126 Jy ! Component: 150 - total flux cleaned = -0.000229331 Jy ! Component: 200 - total flux cleaned = -0.000175339 Jy ! Total flux subtracted in 200 components = -0.000175339 Jy ! Clean residual min=-0.003254 max=0.003067 Jy/beam ! Clean residual mean=-0.000022 rms=0.000720 Jy/beam ! Combined flux in latest and established models = 0.229959 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 41 components and 0.229959 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.059268Jy sigma=0.833737 ! Fit after self-cal, rms=0.059264Jy sigma=0.833588 ! 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=0.059264Jy sigma=0.833588 ! Fit after self-cal, rms=0.059348Jy sigma=0.829514 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.34 mas, bmaj=5.459 mas, bpa=-85.78 degrees ! Estimated noise=0.741587 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000139429 Jy ! Component: 100 - total flux cleaned = 0.000165504 Jy ! Component: 150 - total flux cleaned = 0.000164337 Jy ! Component: 200 - total flux cleaned = 0.000163127 Jy ! Total flux subtracted in 200 components = 0.000163127 Jy ! Clean residual min=-0.002506 max=0.002975 Jy/beam ! Clean residual mean=0.000013 rms=0.000615 Jy/beam ! Combined flux in latest and established models = 0.230122 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 48 components and 0.230122 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.059328Jy sigma=0.829253 ! Fit after self-cal, rms=0.059338Jy sigma=0.829214 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 (110.5, -29.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0027412 Jy ! Component: 100 - total flux cleaned = 0.00344068 Jy ! Component: 150 - total flux cleaned = 0.00366101 Jy ! Component: 200 - total flux cleaned = 0.00373776 Jy ! Total flux subtracted in 200 components = 0.00373776 Jy ! Clean residual min=-0.002408 max=0.002393 Jy/beam ! Clean residual mean=0.000012 rms=0.000567 Jy/beam ! Combined flux in latest and established models = 0.233859 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 63 components and 0.233859 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.059178Jy sigma=0.827206 ! Fit after self-cal, rms=0.059168Jy sigma=0.827001 ! Inverting map ! Added new window around map position (-50, 125.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00168824 Jy ! Component: 100 - total flux cleaned = 0.00213466 Jy ! Component: 150 - total flux cleaned = 0.00220965 Jy ! Component: 200 - total flux cleaned = 0.00224423 Jy ! Total flux subtracted in 200 components = 0.00224423 Jy ! Clean residual min=-0.002377 max=0.002127 Jy/beam ! Clean residual mean=0.000002 rms=0.000544 Jy/beam ! Combined flux in latest and established models = 0.236104 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 77 components and 0.236104 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.059069Jy sigma=0.825762 ! Fit after self-cal, rms=0.059064Jy sigma=0.825638 ! 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=0.059064Jy sigma=0.825638 ! Fit after self-cal, rms=0.059010Jy sigma=0.825405 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.338 mas, bmaj=5.456 mas, bpa=-85.85 degrees ! Estimated noise=0.741315 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000665956 Jy ! Component: 100 - total flux cleaned = 0.00100438 Jy ! Component: 150 - total flux cleaned = 0.00106446 Jy ! Component: 200 - total flux cleaned = 0.00106477 Jy ! Total flux subtracted in 200 components = 0.00106477 Jy ! Clean residual min=-0.002292 max=0.002129 Jy/beam ! Clean residual mean=0.000002 rms=0.000529 Jy/beam ! Combined flux in latest and established models = 0.237169 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 85 components and 0.237168 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.058970Jy sigma=0.824940 ! Fit after self-cal, rms=0.058971Jy sigma=0.824911 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 = 0.000404852 Jy ! Component: 100 - total flux cleaned = 0.000429522 Jy ! Component: 150 - total flux cleaned = 0.000405361 Jy ! Component: 200 - total flux cleaned = 0.000359915 Jy ! Total flux subtracted in 200 components = 0.000359915 Jy ! Clean residual min=-0.002287 max=0.002132 Jy/beam ! Clean residual mean=0.000002 rms=0.000526 Jy/beam ! Combined flux in latest and established models = 0.237528 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 96 components and 0.237528 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.058949Jy sigma=0.824654 ! Fit after self-cal, rms=0.058950Jy sigma=0.824649 ! 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=0.058950Jy sigma=0.824649 ! Fit after self-cal, rms=0.058980Jy sigma=0.824551 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.091 mas, bmaj=11.2 mas, bpa=83.08 degrees ! Estimated noise=0.945712 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000868302 Jy ! Component: 100 - total flux cleaned = 0.000725182 Jy ! Component: 150 - total flux cleaned = 0.000670237 Jy ! Component: 200 - total flux cleaned = 0.000640117 Jy ! Total flux subtracted in 200 components = 0.000640117 Jy ! Clean residual min=-0.002286 max=0.002685 Jy/beam ! Clean residual mean=0.000012 rms=0.000628 Jy/beam ! Combined flux in latest and established models = 0.238168 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 104 components and 0.238168 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.058981Jy sigma=0.824596 ! Fit after self-cal, rms=0.058976Jy sigma=0.824527 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 = 0.000168788 Jy ! Component: 100 - total flux cleaned = 0.000141508 Jy ! Component: 150 - total flux cleaned = 0.000140891 Jy ! Component: 200 - total flux cleaned = 0.000118099 Jy ! Total flux subtracted in 200 components = 0.000118099 Jy ! Clean residual min=-0.002307 max=0.002699 Jy/beam ! Clean residual mean=0.000013 rms=0.000625 Jy/beam ! Combined flux in latest and established models = 0.238287 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 114 components and 0.238287 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.058982Jy sigma=0.824600 ! Fit after self-cal, rms=0.058982Jy sigma=0.824591 ! Inverting map ! Added new window around map position (-120, 111). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00140915 Jy ! Component: 100 - total flux cleaned = 0.00165058 Jy ! Component: 150 - total flux cleaned = 0.00177904 Jy ! Component: 200 - total flux cleaned = 0.00198862 Jy ! Total flux subtracted in 200 components = 0.00198862 Jy ! Clean residual min=-0.001994 max=0.002014 Jy/beam ! Clean residual mean=0.000020 rms=0.000554 Jy/beam ! Combined flux in latest and established models = 0.240275 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 143 components and 0.240275 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.058902Jy sigma=0.823570 ! Fit after self-cal, rms=0.058898Jy sigma=0.823495 ! 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=3.337 mas, bmaj=5.454 mas, bpa=-85.87 degrees ! Estimated noise=0.741792 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.337 x 5.454 at -85.87 degrees (North through East) ! Clean map min=-0.0019608 max=0.18454 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=2.622 mas, bmaj=4.427 mas, bpa=-83.21 degrees ! Estimated noise=1.23038 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.134844 Jy ! Component: 100 - total flux cleaned = 0.172321 Jy ! Component: 150 - total flux cleaned = 0.192132 Jy ! Component: 200 - total flux cleaned = 0.204717 Jy ! Total flux subtracted in 200 components = 0.204717 Jy ! Clean residual min=-0.006725 max=0.006899 Jy/beam ! Clean residual mean=-0.000032 rms=0.001423 Jy/beam ! Combined flux in latest and established models = 0.204718 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 0.204718 Jy ! Inverting map and beam ! Estimated beam: bmin=3.337 mas, bmaj=5.454 mas, bpa=-85.87 degrees ! Estimated noise=0.741792 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 = 0.0117615 Jy ! Component: 100 - total flux cleaned = 0.0184801 Jy ! Component: 150 - total flux cleaned = 0.0229125 Jy ! Component: 200 - total flux cleaned = 0.0263154 Jy ! Total flux subtracted in 200 components = 0.0263154 Jy ! Clean residual min=-0.002857 max=0.002884 Jy/beam ! Clean residual mean=0.000002 rms=0.000657 Jy/beam ! Combined flux in latest and established models = 0.231033 Jy ! Adding 25 model components to the UV plane model. ! The established model now contains 42 components and 0.231033 Jy ! Inverting map ! Added new window around map position (5.5, -7). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00309918 Jy ! Component: 100 - total flux cleaned = 0.005298 Jy ! Component: 150 - total flux cleaned = 0.00660105 Jy ! Component: 200 - total flux cleaned = 0.00775788 Jy ! Total flux subtracted in 200 components = 0.00775788 Jy ! Clean residual min=-0.002497 max=0.002315 Jy/beam ! Clean residual mean=0.000010 rms=0.000547 Jy/beam ! Combined flux in latest and established models = 0.238791 Jy ! Adding 33 model components to the UV plane model. ! The established model now contains 68 components and 0.238791 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=7.091 mas, bmaj=11.2 mas, bpa=83.08 degrees ! Estimated noise=0.945712 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000909765 Jy ! Component: 100 - total flux cleaned = 0.00116421 Jy ! Component: 150 - total flux cleaned = 0.0014277 Jy ! Component: 200 - total flux cleaned = 0.00165656 Jy ! Total flux subtracted in 200 components = 0.00165656 Jy ! Clean residual min=-0.002113 max=0.001789 Jy/beam ! Clean residual mean=0.000021 rms=0.000544 Jy/beam ! Combined flux in latest and established models = 0.240447 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 = 0.000287393 Jy ! Component: 100 - total flux cleaned = 0.000511799 Jy ! Component: 150 - total flux cleaned = 0.000718717 Jy ! Component: 200 - total flux cleaned = 0.000940303 Jy ! Total flux subtracted in 200 components = 0.000940303 Jy ! Clean residual min=-0.001943 max=0.001713 Jy/beam ! Clean residual mean=0.000024 rms=0.000514 Jy/beam ! Combined flux in latest and established models = 0.241388 Jy ! Adding 70 model components to the UV plane model. ! The established model now contains 132 components and 0.241388 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.337 mas, bmaj=5.454 mas, bpa=-85.87 degrees ! Estimated noise=0.741792 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000677427 Jy ! Component: 100 - total flux cleaned = 0.0011528 Jy ! Component: 150 - total flux cleaned = 0.00134622 Jy ! Component: 200 - total flux cleaned = 0.00160998 Jy ! Total flux subtracted in 200 components = 0.00160998 Jy ! Clean residual min=-0.002112 max=0.001901 Jy/beam ! Clean residual mean=0.000010 rms=0.000485 Jy/beam ! Combined flux in latest and established models = 0.242998 Jy selfcal ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 150 components and 0.242998 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.058900Jy sigma=0.823263 ! Fit after self-cal, rms=0.058881Jy sigma=0.822933 wmodel /scr/pima/rv100_uvs/J0356+6043_S_map.mod ! Writing 150 model components to file: /scr/pima/rv100_uvs/J0356+6043_S_map.mod wobs /scr/pima/rv100_uvs/J0356+6043_S_uvs.fits ! Writing UV FITS file: /scr/pima/rv100_uvs/J0356+6043_S_uvs.fits wwins /scr/pima/rv100_uvs/J0356+6043_S_map.win ! wwins: Wrote 6 windows to /scr/pima/rv100_uvs/J0356+6043_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 = -0.000163764 Jy ! Component: 100 - total flux cleaned = -9.59414e-05 Jy ! Component: 150 - total flux cleaned = -6.40239e-05 Jy ! Component: 200 - total flux cleaned = -2.07274e-06 Jy ! Component: 250 - total flux cleaned = 8.83427e-05 Jy ! Component: 300 - total flux cleaned = 0.000146695 Jy ! Component: 350 - total flux cleaned = 0.000232242 Jy ! Component: 400 - total flux cleaned = 0.000371904 Jy ! Component: 450 - total flux cleaned = 0.000508504 Jy ! Component: 500 - total flux cleaned = 0.000588531 Jy ! Component: 550 - total flux cleaned = 0.000693623 Jy ! Component: 600 - total flux cleaned = 0.000771406 Jy ! Component: 650 - total flux cleaned = 0.000873562 Jy ! Component: 700 - total flux cleaned = 0.000999282 Jy ! Component: 750 - total flux cleaned = 0.00112305 Jy ! Component: 800 - total flux cleaned = 0.00129393 Jy ! Component: 850 - total flux cleaned = 0.00136653 Jy ! Component: 900 - total flux cleaned = 0.00153325 Jy ! Component: 950 - total flux cleaned = 0.00172108 Jy ! Component: 1000 - total flux cleaned = 0.00190596 Jy ! Component: 1050 - total flux cleaned = 0.0020428 Jy ! Component: 1100 - total flux cleaned = 0.00220085 Jy ! Component: 1150 - total flux cleaned = 0.00235754 Jy ! Component: 1200 - total flux cleaned = 0.00248974 Jy ! Component: 1250 - total flux cleaned = 0.00259903 Jy ! Component: 1300 - total flux cleaned = 0.00270708 Jy ! Component: 1350 - total flux cleaned = 0.0028355 Jy ! Component: 1400 - total flux cleaned = 0.00294134 Jy ! Component: 1450 - total flux cleaned = 0.00315113 Jy ! Component: 1500 - total flux cleaned = 0.00319222 Jy ! Component: 1550 - total flux cleaned = 0.00327449 Jy ! Component: 1600 - total flux cleaned = 0.00339676 Jy ! Component: 1650 - total flux cleaned = 0.00341712 Jy ! Component: 1700 - total flux cleaned = 0.00355748 Jy ! Component: 1750 - total flux cleaned = 0.00365652 Jy ! Component: 1800 - total flux cleaned = 0.00373526 Jy ! Component: 1850 - total flux cleaned = 0.00379398 Jy ! Component: 1900 - total flux cleaned = 0.00389085 Jy ! Component: 1950 - total flux cleaned = 0.00396766 Jy ! Component: 2000 - total flux cleaned = 0.00406278 Jy ! Component: 2050 - total flux cleaned = 0.00413804 Jy ! Component: 2100 - total flux cleaned = 0.00415673 Jy ! Component: 2150 - total flux cleaned = 0.00423088 Jy ! Component: 2200 - total flux cleaned = 0.00432298 Jy ! Component: 2250 - total flux cleaned = 0.0043231 Jy ! Component: 2300 - total flux cleaned = 0.00450456 Jy ! Component: 2350 - total flux cleaned = 0.00454048 Jy ! Component: 2400 - total flux cleaned = 0.00459419 Jy ! Component: 2450 - total flux cleaned = 0.00466548 Jy ! Component: 2500 - total flux cleaned = 0.0047184 Jy ! Component: 2550 - total flux cleaned = 0.00478865 Jy ! Component: 2600 - total flux cleaned = 0.00489321 Jy ! Component: 2650 - total flux cleaned = 0.00489321 Jy ! Component: 2700 - total flux cleaned = 0.00501398 Jy ! Component: 2750 - total flux cleaned = 0.00506536 Jy ! Component: 2800 - total flux cleaned = 0.00511661 Jy ! Component: 2850 - total flux cleaned = 0.00525237 Jy ! Component: 2900 - total flux cleaned = 0.00537028 Jy ! Component: 2950 - total flux cleaned = 0.00542057 Jy ! Component: 3000 - total flux cleaned = 0.00552068 Jy ! Component: 3050 - total flux cleaned = 0.00562027 Jy ! Component: 3100 - total flux cleaned = 0.00565314 Jy ! Component: 3150 - total flux cleaned = 0.00575162 Jy ! Component: 3200 - total flux cleaned = 0.00584959 Jy ! Component: 3250 - total flux cleaned = 0.00588213 Jy ! Component: 3300 - total flux cleaned = 0.00594688 Jy ! Component: 3350 - total flux cleaned = 0.00601107 Jy ! Component: 3400 - total flux cleaned = 0.00610713 Jy ! Component: 3450 - total flux cleaned = 0.00607526 Jy ! Component: 3500 - total flux cleaned = 0.00621814 Jy ! Component: 3550 - total flux cleaned = 0.00628139 Jy ! Component: 3600 - total flux cleaned = 0.00634421 Jy ! Component: 3650 - total flux cleaned = 0.00645376 Jy ! Component: 3700 - total flux cleaned = 0.00654712 Jy ! Component: 3750 - total flux cleaned = 0.00656264 Jy ! Component: 3800 - total flux cleaned = 0.00665539 Jy ! Component: 3850 - total flux cleaned = 0.00674755 Jy ! Component: 3900 - total flux cleaned = 0.00679346 Jy ! Component: 3950 - total flux cleaned = 0.00688492 Jy ! Component: 4000 - total flux cleaned = 0.00694562 Jy ! Component: 4050 - total flux cleaned = 0.00702115 Jy ! Total flux subtracted in 4096 components = 0.00703638 Jy ! Clean residual min=-0.000884 max=0.000868 Jy/beam ! Clean residual mean=0.000006 rms=0.000263 Jy/beam ! Combined flux in latest and established models = 0.250034 Jy keep ! Adding 264 model components to the UV plane model. ! The established model now contains 414 components and 0.250034 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/rv100_uvs/J0356+6043_S\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.337 x 5.454 at -85.87 degrees (North through East) ! Clean map min=-0.0015521 max=0.1835 Jy/beam ! Writing clean map to FITS file: /scr/pima/rv100_uvs/J0356+6043_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.183505 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000259194 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.42374 0.42374 0.84748 1.69496 3.38992 6.77984 13.5597 27.1193 54.2387 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0007 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.183 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 707.981 quit ! Quitting program ! Log file /scr/pima/rv100_uvs/J0356+6043_S_uvs.log closed on Mon Feb 29 13:25:28 2016