! Started logfile: /scr/pima/bg219a_uvs/J0438+3004_S_uvs.log on Wed Apr 6 22:44:48 2016 obs /scr/pima/bg219a_uvs/J0438+3004_S_uva.fits ! Reading UV FITS file: /scr/pima/bg219a_uvs/J0438+3004_S_uva.fits ! AN table 1: 41 integrations on 15 of 15 possible baselines. ! Apparent sampling: 1 visibilities/baseline/integration-bin. ! Found source: J0438+3004 ! ! 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 49 lines of history. ! ! Reading 2460 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/bg219a_uvs/J0438+3004_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 6 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 6 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 6 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 6 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.043388Jy sigma=25.315991 ! Fit after self-cal, rms=0.757482Jy sigma=18.388780 ! 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=2.928 mas, bmaj=4.532 mas, bpa=-7.608 degrees ! Estimated noise=0.869542 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 = 0.181872 Jy ! Component: 100 - total flux cleaned = 0.240754 Jy ! Total flux subtracted in 100 components = 0.240754 Jy ! Clean residual min=-0.014099 max=0.023273 Jy/beam ! Clean residual mean=-0.000058 rms=0.003662 Jy/beam ! Combined flux in latest and established models = 0.240754 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 0.240754 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.068492Jy sigma=1.596683 ! Fit after self-cal, rms=0.068373Jy sigma=1.594930 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0237833 Jy ! Component: 100 - total flux cleaned = 0.0355197 Jy ! Total flux subtracted in 100 components = 0.0355197 Jy ! Clean residual min=-0.009793 max=0.010691 Jy/beam ! Clean residual mean=-0.000003 rms=0.002162 Jy/beam ! Combined flux in latest and established models = 0.276274 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 20 components and 0.276274 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.058546Jy sigma=1.311401 ! Fit after self-cal, rms=0.058523Jy sigma=1.310939 ! 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=3.529 mas, bmaj=5.519 mas, bpa=-6.801 degrees ! Estimated noise=0.606254 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 = 0.00949994 Jy ! Component: 100 - total flux cleaned = 0.0145299 Jy ! Component: 150 - total flux cleaned = 0.0161676 Jy ! Component: 200 - total flux cleaned = 0.0168253 Jy ! Total flux subtracted in 200 components = 0.0168253 Jy ! Clean residual min=-0.007342 max=0.009808 Jy/beam ! Clean residual mean=0.000020 rms=0.002108 Jy/beam ! Combined flux in latest and established models = 0.293099 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 35 components and 0.293099 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.057077Jy sigma=1.265967 ! Fit after self-cal, rms=0.057069Jy sigma=1.265679 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.529 x 5.519 at -6.801 degrees (North through East) ! Clean map min=-0.0071308 max=0.2401 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: ! LA 0.99 MK 1.07 NL 1.01 OV 1.03 ! PT 0.98 SC 0.99 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! LA 1.01 MK 1.07 NL 1.01 OV 1.00 ! PT 0.97 SC 1.01 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! LA 1.00 MK 1.06 NL 1.01 OV 0.98 ! PT 0.98 SC 0.97 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! LA 1.02 MK 1.08 NL 0.99 OV 0.95 ! PT 0.97 SC 0.98 ! ! ! Fit before self-cal, rms=0.057069Jy sigma=1.265679 ! Fit after self-cal, rms=0.056976Jy sigma=1.244209 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.575 mas, bmaj=5.551 mas, bpa=-5.496 degrees ! Estimated noise=0.609938 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 = -0.0017179 Jy ! Component: 100 - total flux cleaned = -0.00190797 Jy ! Component: 150 - total flux cleaned = -0.0019127 Jy ! Component: 200 - total flux cleaned = -0.00198083 Jy ! Total flux subtracted in 200 components = -0.00198083 Jy ! Clean residual min=-0.006378 max=0.007518 Jy/beam ! Clean residual mean=0.000032 rms=0.001855 Jy/beam ! Combined flux in latest and established models = 0.291118 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 45 components and 0.291119 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.056695Jy sigma=1.236906 ! Fit after self-cal, rms=0.056710Jy sigma=1.236762 ! 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=0.056710Jy sigma=1.236762 ! Fit after self-cal, rms=0.056597Jy sigma=1.222016 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.563 mas, bmaj=5.525 mas, bpa=-6.362 degrees ! Estimated noise=0.607856 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -2.29126e-05 Jy ! Component: 100 - total flux cleaned = -0.00010913 Jy ! Component: 150 - total flux cleaned = -0.000145152 Jy ! Component: 200 - total flux cleaned = -0.000145406 Jy ! Total flux subtracted in 200 components = -0.000145406 Jy ! Clean residual min=-0.006159 max=0.006510 Jy/beam ! Clean residual mean=0.000010 rms=0.001578 Jy/beam ! Combined flux in latest and established models = 0.290973 Jy selfcal ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 48 components and 0.290973 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.056537Jy sigma=1.221077 ! Fit after self-cal, rms=0.056548Jy sigma=1.220992 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 = 3.15083e-05 Jy ! Component: 100 - total flux cleaned = -8.25149e-05 Jy ! Component: 150 - total flux cleaned = -0.000161494 Jy ! Component: 200 - total flux cleaned = -0.000212985 Jy ! Total flux subtracted in 200 components = -0.000212985 Jy ! Clean residual min=-0.006151 max=0.006473 Jy/beam ! Clean residual mean=0.000010 rms=0.001576 Jy/beam ! Combined flux in latest and established models = 0.29076 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 50 components and 0.29076 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.056516Jy sigma=1.220483 ! Fit after self-cal, rms=0.056513Jy sigma=1.220455 ! 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=0.056513Jy sigma=1.220455 ! Fit after self-cal, rms=0.056508Jy sigma=1.220370 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.561 mas, bmaj=5.523 mas, bpa=-6.372 degrees ! Estimated noise=0.607801 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 9.42262e-05 Jy ! Component: 100 - total flux cleaned = -6.81331e-06 Jy ! Component: 150 - total flux cleaned = -5.31148e-05 Jy ! Component: 200 - total flux cleaned = -0.00011902 Jy ! Total flux subtracted in 200 components = -0.00011902 Jy ! Clean residual min=-0.006118 max=0.006421 Jy/beam ! Clean residual mean=0.000010 rms=0.001568 Jy/beam ! Combined flux in latest and established models = 0.290641 Jy selfcal ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 51 components and 0.290641 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.056484Jy sigma=1.219978 ! Fit after self-cal, rms=0.056483Jy sigma=1.219952 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 = -3.94073e-05 Jy ! Component: 100 - total flux cleaned = -9.98538e-05 Jy ! Component: 150 - total flux cleaned = -0.000137498 Jy ! Component: 200 - total flux cleaned = -0.000174316 Jy ! Total flux subtracted in 200 components = -0.000174316 Jy ! Clean residual min=-0.006110 max=0.006396 Jy/beam ! Clean residual mean=0.000010 rms=0.001566 Jy/beam ! Combined flux in latest and established models = 0.290467 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 53 components and 0.290467 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.056468Jy sigma=1.219673 ! Fit after self-cal, rms=0.056467Jy sigma=1.219650 ! 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=0.056467Jy sigma=1.219650 ! Fit after self-cal, rms=0.056493Jy sigma=1.219610 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.312 mas, bmaj=12.74 mas, bpa=-2.055 degrees ! Estimated noise=0.733173 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00115425 Jy ! Component: 100 - total flux cleaned = 0.00115311 Jy ! Component: 150 - total flux cleaned = 0.00115237 Jy ! Component: 200 - total flux cleaned = 0.00115178 Jy ! Total flux subtracted in 200 components = 0.00115178 Jy ! Clean residual min=-0.006634 max=0.009641 Jy/beam ! Clean residual mean=0.000023 rms=0.002641 Jy/beam ! Combined flux in latest and established models = 0.291619 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 59 components and 0.291619 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.056549Jy sigma=1.220382 ! Fit after self-cal, rms=0.056508Jy sigma=1.219848 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 = 0.000291926 Jy ! Component: 100 - total flux cleaned = 0.000287739 Jy ! Component: 150 - total flux cleaned = 0.000304364 Jy ! Component: 200 - total flux cleaned = 0.000320462 Jy ! Total flux subtracted in 200 components = 0.000320462 Jy ! Clean residual min=-0.006617 max=0.009624 Jy/beam ! Clean residual mean=0.000024 rms=0.002629 Jy/beam ! Combined flux in latest and established models = 0.291939 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 68 components and 0.291939 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.056556Jy sigma=1.220411 ! Fit after self-cal, rms=0.056527Jy sigma=1.220072 ! 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=3.562 mas, bmaj=5.524 mas, bpa=-6.264 degrees ! Estimated noise=0.60812 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.562 x 5.524 at -6.264 degrees (North through East) ! Clean map min=-0.0057295 max=0.2409 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=2.949 mas, bmaj=4.52 mas, bpa=-6.877 degrees ! Estimated noise=0.878703 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.183373 Jy ! Component: 100 - total flux cleaned = 0.241519 Jy ! Component: 150 - total flux cleaned = 0.264338 Jy ! Component: 200 - total flux cleaned = 0.275729 Jy ! Total flux subtracted in 200 components = 0.275729 Jy ! Clean residual min=-0.008881 max=0.007162 Jy/beam ! Clean residual mean=-0.000011 rms=0.001802 Jy/beam ! Combined flux in latest and established models = 0.275729 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 15 model components to the UV plane model. ! The established model now contains 15 components and 0.275729 Jy ! Inverting map and beam ! Estimated beam: bmin=3.562 mas, bmaj=5.524 mas, bpa=-6.264 degrees ! Estimated noise=0.60812 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 = 0.00803733 Jy ! Component: 100 - total flux cleaned = 0.0117769 Jy ! Component: 150 - total flux cleaned = 0.0125122 Jy ! Component: 200 - total flux cleaned = 0.0128125 Jy ! Total flux subtracted in 200 components = 0.0128125 Jy ! Clean residual min=-0.006853 max=0.006606 Jy/beam ! Clean residual mean=0.000007 rms=0.001630 Jy/beam ! Combined flux in latest and established models = 0.288541 Jy ! Adding 22 model components to the UV plane model. ! The established model now contains 36 components and 0.288541 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=7.312 mas, bmaj=12.74 mas, bpa=-2.055 degrees ! Estimated noise=0.733173 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00217941 Jy ! Component: 100 - total flux cleaned = 0.00214262 Jy ! Component: 150 - total flux cleaned = 0.00217316 Jy ! Component: 200 - total flux cleaned = 0.0022324 Jy ! Total flux subtracted in 200 components = 0.0022324 Jy ! Clean residual min=-0.006844 max=0.009434 Jy/beam ! Clean residual mean=0.000021 rms=0.002677 Jy/beam ! Combined flux in latest and established models = 0.290774 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 = 5.65564e-05 Jy ! Component: 100 - total flux cleaned = 0.000112069 Jy ! Component: 150 - total flux cleaned = 0.000166435 Jy ! Component: 200 - total flux cleaned = 0.000244721 Jy ! Total flux subtracted in 200 components = 0.000244721 Jy ! Clean residual min=-0.006796 max=0.009445 Jy/beam ! Clean residual mean=0.000022 rms=0.002665 Jy/beam ! Combined flux in latest and established models = 0.291019 Jy ! Adding 13 model components to the UV plane model. ! The established model now contains 43 components and 0.291019 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.562 mas, bmaj=5.524 mas, bpa=-6.264 degrees ! Estimated noise=0.60812 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000576775 Jy ! Component: 100 - total flux cleaned = -0.000457985 Jy ! Component: 150 - total flux cleaned = -0.000510194 Jy ! Component: 200 - total flux cleaned = -0.000512643 Jy ! Total flux subtracted in 200 components = -0.000512643 Jy ! Clean residual min=-0.006380 max=0.006405 Jy/beam ! Clean residual mean=0.000010 rms=0.001581 Jy/beam ! Combined flux in latest and established models = 0.290506 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 49 components and 0.290506 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.056626Jy sigma=1.222031 ! Fit after self-cal, rms=0.056603Jy sigma=1.221892 wmodel /scr/pima/bg219a_uvs/J0438+3004_S_map.mod ! Writing 49 model components to file: /scr/pima/bg219a_uvs/J0438+3004_S_map.mod wobs /scr/pima/bg219a_uvs/J0438+3004_S_uvs.fits ! Writing UV FITS file: /scr/pima/bg219a_uvs/J0438+3004_S_uvs.fits wwins /scr/pima/bg219a_uvs/J0438+3004_S_map.win ! wwins: Wrote 1 windows to /scr/pima/bg219a_uvs/J0438+3004_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 = 0.00127976 Jy ! Component: 100 - total flux cleaned = 0.00257908 Jy ! Component: 150 - total flux cleaned = 0.00345522 Jy ! Component: 200 - total flux cleaned = 0.00432779 Jy ! Component: 250 - total flux cleaned = 0.00491029 Jy ! Component: 300 - total flux cleaned = 0.00491059 Jy ! Component: 350 - total flux cleaned = 0.00497687 Jy ! Component: 400 - total flux cleaned = 0.00486057 Jy ! Component: 450 - total flux cleaned = 0.00480495 Jy ! Component: 500 - total flux cleaned = 0.00470065 Jy ! Component: 550 - total flux cleaned = 0.00464995 Jy ! Component: 600 - total flux cleaned = 0.00445945 Jy ! Component: 650 - total flux cleaned = 0.00427934 Jy ! Component: 700 - total flux cleaned = 0.00427834 Jy ! Component: 750 - total flux cleaned = 0.00415482 Jy ! Component: 800 - total flux cleaned = 0.00415489 Jy ! Component: 850 - total flux cleaned = 0.00422999 Jy ! Component: 900 - total flux cleaned = 0.00430425 Jy ! Component: 950 - total flux cleaned = 0.0044108 Jy ! Component: 1000 - total flux cleaned = 0.00441105 Jy ! Component: 1050 - total flux cleaned = 0.00447626 Jy ! Component: 1100 - total flux cleaned = 0.00444491 Jy ! Component: 1150 - total flux cleaned = 0.00453735 Jy ! Component: 1200 - total flux cleaned = 0.00447777 Jy ! Component: 1250 - total flux cleaned = 0.00447791 Jy ! Component: 1300 - total flux cleaned = 0.0044211 Jy ! Component: 1350 - total flux cleaned = 0.00433909 Jy ! Component: 1400 - total flux cleaned = 0.00433888 Jy ! Component: 1450 - total flux cleaned = 0.00426033 Jy ! Component: 1500 - total flux cleaned = 0.00426013 Jy ! Component: 1550 - total flux cleaned = 0.00423499 Jy ! Component: 1600 - total flux cleaned = 0.00418546 Jy ! Component: 1650 - total flux cleaned = 0.00418516 Jy ! Component: 1700 - total flux cleaned = 0.00413734 Jy ! Component: 1750 - total flux cleaned = 0.00413726 Jy ! Component: 1800 - total flux cleaned = 0.00416002 Jy ! Component: 1850 - total flux cleaned = 0.0040461 Jy ! Component: 1900 - total flux cleaned = 0.00406835 Jy ! Component: 1950 - total flux cleaned = 0.00402406 Jy ! Component: 2000 - total flux cleaned = 0.00400224 Jy ! Component: 2050 - total flux cleaned = 0.00395893 Jy ! Component: 2100 - total flux cleaned = 0.00391641 Jy ! Component: 2150 - total flux cleaned = 0.00393718 Jy ! Component: 2200 - total flux cleaned = 0.00393766 Jy ! Component: 2250 - total flux cleaned = 0.00403909 Jy ! Component: 2300 - total flux cleaned = 0.00405884 Jy ! Component: 2350 - total flux cleaned = 0.00413782 Jy ! Component: 2400 - total flux cleaned = 0.00421588 Jy ! Component: 2450 - total flux cleaned = 0.00429329 Jy ! Component: 2500 - total flux cleaned = 0.00440811 Jy ! Component: 2550 - total flux cleaned = 0.00452173 Jy ! Component: 2600 - total flux cleaned = 0.00459665 Jy ! Component: 2650 - total flux cleaned = 0.00467084 Jy ! Component: 2700 - total flux cleaned = 0.0047998 Jy ! Component: 2750 - total flux cleaned = 0.00490955 Jy ! Component: 2800 - total flux cleaned = 0.00505437 Jy ! Component: 2850 - total flux cleaned = 0.00519787 Jy ! Component: 2900 - total flux cleaned = 0.00528694 Jy ! Component: 2950 - total flux cleaned = 0.005446 Jy ! Component: 3000 - total flux cleaned = 0.00556885 Jy ! Component: 3050 - total flux cleaned = 0.00570837 Jy ! Component: 3100 - total flux cleaned = 0.00589892 Jy ! Component: 3150 - total flux cleaned = 0.00598496 Jy ! Component: 3200 - total flux cleaned = 0.00610478 Jy ! Component: 3250 - total flux cleaned = 0.00625778 Jy ! Component: 3300 - total flux cleaned = 0.0063591 Jy ! Component: 3350 - total flux cleaned = 0.00649339 Jy ! Component: 3400 - total flux cleaned = 0.00659347 Jy ! Component: 3450 - total flux cleaned = 0.0067593 Jy ! Component: 3500 - total flux cleaned = 0.00685813 Jy ! Component: 3550 - total flux cleaned = 0.00697293 Jy ! Component: 3600 - total flux cleaned = 0.00711969 Jy ! Component: 3650 - total flux cleaned = 0.00721701 Jy ! Component: 3700 - total flux cleaned = 0.00732991 Jy ! Component: 3750 - total flux cleaned = 0.00741014 Jy ! Component: 3800 - total flux cleaned = 0.00747409 Jy ! Component: 3850 - total flux cleaned = 0.00756957 Jy ! Component: 3900 - total flux cleaned = 0.00766464 Jy ! Component: 3950 - total flux cleaned = 0.00777498 Jy ! Component: 4000 - total flux cleaned = 0.00785356 Jy ! Component: 4050 - total flux cleaned = 0.00794748 Jy ! Total flux subtracted in 4096 components = 0.00804114 Jy ! Clean residual min=-0.000992 max=0.000935 Jy/beam ! Clean residual mean=0.000003 rms=0.000253 Jy/beam ! Combined flux in latest and established models = 0.298547 Jy keep ! Adding 245 model components to the UV plane model. ! The established model now contains 294 components and 0.298547 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/bg219a_uvs/J0438+3004_S\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.562 x 5.524 at -6.264 degrees (North through East) ! Clean map min=-0.0026544 max=0.24233 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219a_uvs/J0438+3004_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.242327 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000243621 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.301602 0.301602 0.603204 1.20641 2.41281 4.82563 9.65126 19.3025 38.605 77.2101 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0007 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.242 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 994.688 quit ! Quitting program ! Log file /scr/pima/bg219a_uvs/J0438+3004_S_uvs.log closed on Wed Apr 6 22:44:52 2016