! Started logfile: /scr/pima/bg219i_uvs/J0113+4948_S_uvs.log on Wed Apr 6 22:47:00 2016 obs /scr/pima/bg219i_uvs/J0113+4948_S_uva.fits ! Reading UV FITS file: /scr/pima/bg219i_uvs/J0113+4948_S_uva.fits ! AN table 1: 7 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.944444 visibilities/baseline/integration-bin. ! Found source: J0113+4948 ! ! There are 4 IFs, and a total of 4 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 2.22e+09 3.2e+07 1 3.2e+07 ! 02 2 2.252e+09 3.2e+07 1 3.2e+07 ! 03 3 2.284e+09 3.2e+07 1 3.2e+07 ! 04 4 2.348e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 54 lines of history. ! ! Reading 952 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/bg219i_uvs/J0113+4948_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 9 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 9 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 9 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 9 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.081719Jy sigma=21.847157 ! Fit after self-cal, rms=0.737761Jy sigma=14.930834 ! 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=2.728 mas, bmaj=9.225 mas, bpa=-63.49 degrees ! Estimated noise=1.38767 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 = 0.209385 Jy ! Component: 100 - total flux cleaned = 0.264752 Jy ! Total flux subtracted in 100 components = 0.264752 Jy ! Clean residual min=-0.033993 max=0.075500 Jy/beam ! Clean residual mean=-0.000507 rms=0.011069 Jy/beam ! Combined flux in latest and established models = 0.264752 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 12 components and 0.264752 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.166709Jy sigma=3.061714 ! Fit after self-cal, rms=0.166198Jy sigma=3.056101 ! Inverting map ! Added new window around map position (-5.5, 8). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0652486 Jy ! Component: 100 - total flux cleaned = 0.101021 Jy ! Total flux subtracted in 100 components = 0.101021 Jy ! Clean residual min=-0.025288 max=0.031495 Jy/beam ! Clean residual mean=-0.000333 rms=0.007295 Jy/beam ! Combined flux in latest and established models = 0.365774 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 39 components and 0.365774 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.129573Jy sigma=2.289662 ! Fit after self-cal, rms=0.128570Jy sigma=2.270592 ! 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=3.243 mas, bmaj=9.694 mas, bpa=-64.68 degrees ! Estimated noise=1.25471 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 = 0.0373275 Jy ! Component: 100 - total flux cleaned = 0.0639648 Jy ! Component: 150 - total flux cleaned = 0.0837288 Jy ! Component: 200 - total flux cleaned = 0.0984971 Jy ! Total flux subtracted in 200 components = 0.0984971 Jy ! Clean residual min=-0.022914 max=0.033686 Jy/beam ! Clean residual mean=-0.000328 rms=0.006854 Jy/beam ! Combined flux in latest and established models = 0.464271 Jy ! Performing phase self-cal ! Adding 41 model components to the UV plane model. ! The established model now contains 74 components and 0.464271 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.114158Jy sigma=1.920521 ! Fit after self-cal, rms=0.113822Jy sigma=1.914365 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.243 x 9.694 at -64.68 degrees (North through East) ! Clean map min=-0.022182 max=0.28662 Jy/beam if ( peak(flux,max)/imstat(rms) < lim_self ) selflim lim_val ! Selfcal amplitude corrections will be limited to 0.833333 -> 1.2. ! Selfcal phase corrections will not be limited. gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.00* KP 1.00* ! LA 1.00* MK 1.00* NL 1.00* OV 1.00* ! PT 1.00* ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.00* KP 1.00* ! LA 1.00* MK 1.00* NL 1.00* OV 1.00* ! PT 1.00* ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.00* KP 1.00* ! LA 1.00* MK 1.00* NL 1.00* OV 1.00* ! PT 1.00* ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.00* KP 1.00* ! LA 1.00* MK 1.00* NL 1.00* OV 1.00* ! PT 1.00* ! ! ! Fit before self-cal, rms=0.113822Jy sigma=1.914365 ! Fit after self-cal, rms=0.113822Jy sigma=1.914365 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.243 mas, bmaj=9.694 mas, bpa=-64.68 degrees ! Estimated noise=1.25471 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 (0.5, 66.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0349442 Jy ! Component: 100 - total flux cleaned = 0.0536608 Jy ! Component: 150 - total flux cleaned = 0.0620149 Jy ! Component: 200 - total flux cleaned = 0.0670991 Jy ! Total flux subtracted in 200 components = 0.0670991 Jy ! Clean residual min=-0.015600 max=0.018365 Jy/beam ! Clean residual mean=-0.000109 rms=0.004078 Jy/beam ! Combined flux in latest and established models = 0.53137 Jy ! Performing phase self-cal ! Adding 67 model components to the UV plane model. ! The established model now contains 138 components and 0.53137 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.098496Jy sigma=1.673797 ! Fit after self-cal, rms=0.097640Jy sigma=1.658551 ! 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=0.097640Jy sigma=1.658551 ! Fit after self-cal, rms=0.097640Jy sigma=1.658551 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.243 mas, bmaj=9.694 mas, bpa=-64.68 degrees ! Estimated noise=1.25471 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00604711 Jy ! Component: 100 - total flux cleaned = 0.00829153 Jy ! Component: 150 - total flux cleaned = 0.00992712 Jy ! Component: 200 - total flux cleaned = 0.0119524 Jy ! Total flux subtracted in 200 components = 0.0119524 Jy ! Clean residual min=-0.012376 max=0.015320 Jy/beam ! Clean residual mean=-0.000074 rms=0.003249 Jy/beam ! Combined flux in latest and established models = 0.543322 Jy selfcal ! Performing phase self-cal ! Adding 55 model components to the UV plane model. ! The established model now contains 172 components and 0.543322 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.094108Jy sigma=1.620428 ! Fit after self-cal, rms=0.093945Jy sigma=1.617852 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 (76.5, -59). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0103037 Jy ! Component: 100 - total flux cleaned = 0.0127784 Jy ! Component: 150 - total flux cleaned = 0.0140055 Jy ! Component: 200 - total flux cleaned = 0.0145243 Jy ! Total flux subtracted in 200 components = 0.0145243 Jy ! Clean residual min=-0.010148 max=0.009210 Jy/beam ! Clean residual mean=-0.000060 rms=0.002529 Jy/beam ! Combined flux in latest and established models = 0.557847 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 198 components and 0.557847 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.090456Jy sigma=1.575408 ! Fit after self-cal, rms=0.090314Jy sigma=1.572048 ! 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=0.090314Jy sigma=1.572048 ! Fit after self-cal, rms=0.092421Jy sigma=1.556667 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.241 mas, bmaj=9.694 mas, bpa=-64.68 degrees ! Estimated noise=1.25758 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00168354 Jy ! Component: 100 - total flux cleaned = -0.00188563 Jy ! Component: 150 - total flux cleaned = -0.00205506 Jy ! Component: 200 - total flux cleaned = -0.002211 Jy ! Total flux subtracted in 200 components = -0.002211 Jy ! Clean residual min=-0.008657 max=0.007049 Jy/beam ! Clean residual mean=-0.000047 rms=0.001860 Jy/beam ! Combined flux in latest and established models = 0.555636 Jy selfcal ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 219 components and 0.555636 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.091492Jy sigma=1.546877 ! Fit after self-cal, rms=0.091485Jy sigma=1.546535 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 = 0.000181146 Jy ! Component: 100 - total flux cleaned = 4.64174e-05 Jy ! Component: 150 - total flux cleaned = -7.67774e-05 Jy ! Component: 200 - total flux cleaned = 4.04062e-05 Jy ! Total flux subtracted in 200 components = 4.04062e-05 Jy ! Clean residual min=-0.008576 max=0.006880 Jy/beam ! Clean residual mean=-0.000048 rms=0.001754 Jy/beam ! Combined flux in latest and established models = 0.555676 Jy ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 236 components and 0.555676 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.091007Jy sigma=1.541422 ! Fit after self-cal, rms=0.091004Jy sigma=1.541329 ! 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=0.091004Jy sigma=1.541329 ! Fit after self-cal, rms=0.091963Jy sigma=1.521374 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.472 mas, bmaj=11.46 mas, bpa=-87.08 degrees ! Estimated noise=1.6497 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000205973 Jy ! Component: 100 - total flux cleaned = -0.000587118 Jy ! Component: 150 - total flux cleaned = -0.000663288 Jy ! Component: 200 - total flux cleaned = -0.000662496 Jy ! Total flux subtracted in 200 components = -0.000662496 Jy ! Clean residual min=-0.008367 max=0.006000 Jy/beam ! Clean residual mean=-0.000066 rms=0.001820 Jy/beam ! Combined flux in latest and established models = 0.555013 Jy selfcal ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 259 components and 0.555014 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.091845Jy sigma=1.519694 ! Fit after self-cal, rms=0.091846Jy sigma=1.519489 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 = 7.47711e-05 Jy ! Component: 100 - total flux cleaned = 0.000265897 Jy ! Component: 150 - total flux cleaned = 0.000324763 Jy ! Component: 200 - total flux cleaned = 0.000380988 Jy ! Total flux subtracted in 200 components = 0.000380988 Jy ! Clean residual min=-0.008205 max=0.005857 Jy/beam ! Clean residual mean=-0.000064 rms=0.001803 Jy/beam ! Combined flux in latest and established models = 0.555395 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 273 components and 0.555395 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.091795Jy sigma=1.518608 ! Fit after self-cal, rms=0.091798Jy sigma=1.518559 ! 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=3.222 mas, bmaj=9.682 mas, bpa=-64.76 degrees ! Estimated noise=1.2536 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.222 x 9.682 at -64.76 degrees (North through East) ! Clean map min=-0.0078552 max=0.26603 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=2.712 mas, bmaj=9.21 mas, bpa=-63.58 degrees ! Estimated noise=1.37821 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.208353 Jy ! Component: 100 - total flux cleaned = 0.286013 Jy ! Component: 150 - total flux cleaned = 0.335766 Jy ! Component: 200 - total flux cleaned = 0.373502 Jy ! Total flux subtracted in 200 components = 0.373502 Jy ! Clean residual min=-0.018623 max=0.025751 Jy/beam ! Clean residual mean=-0.000304 rms=0.006018 Jy/beam ! Combined flux in latest and established models = 0.373501 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 35 model components to the UV plane model. ! The established model now contains 35 components and 0.373501 Jy ! Inverting map and beam ! Estimated beam: bmin=3.222 mas, bmaj=9.682 mas, bpa=-64.76 degrees ! Estimated noise=1.2536 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 = 0.041472 Jy ! Component: 100 - total flux cleaned = 0.0720566 Jy ! Component: 150 - total flux cleaned = 0.0952131 Jy ! Component: 200 - total flux cleaned = 0.113036 Jy ! Total flux subtracted in 200 components = 0.113036 Jy ! Clean residual min=-0.011839 max=0.014242 Jy/beam ! Clean residual mean=-0.000223 rms=0.003359 Jy/beam ! Combined flux in latest and established models = 0.486537 Jy ! Adding 59 model components to the UV plane model. ! The established model now contains 89 components and 0.486537 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=7.472 mas, bmaj=11.46 mas, bpa=-87.08 degrees ! Estimated noise=1.6497 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0235673 Jy ! Component: 100 - total flux cleaned = 0.0375421 Jy ! Component: 150 - total flux cleaned = 0.0462936 Jy ! Component: 200 - total flux cleaned = 0.0522683 Jy ! Total flux subtracted in 200 components = 0.0522683 Jy ! Clean residual min=-0.009635 max=0.007391 Jy/beam ! Clean residual mean=-0.000139 rms=0.002293 Jy/beam ! Combined flux in latest and established models = 0.538806 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 = 0.00314642 Jy ! Component: 100 - total flux cleaned = 0.00576002 Jy ! Component: 150 - total flux cleaned = 0.00794357 Jy ! Component: 200 - total flux cleaned = 0.00966555 Jy ! Total flux subtracted in 200 components = 0.00966555 Jy ! Clean residual min=-0.008550 max=0.005806 Jy/beam ! Clean residual mean=-0.000099 rms=0.001980 Jy/beam ! Combined flux in latest and established models = 0.548471 Jy ! Adding 100 model components to the UV plane model. ! The established model now contains 179 components and 0.548471 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.222 mas, bmaj=9.682 mas, bpa=-64.76 degrees ! Estimated noise=1.2536 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000105222 Jy ! Component: 100 - total flux cleaned = 0.000462757 Jy ! Component: 150 - total flux cleaned = 0.00112585 Jy ! Component: 200 - total flux cleaned = 0.00143091 Jy ! Total flux subtracted in 200 components = 0.00143091 Jy ! Clean residual min=-0.007770 max=0.005920 Jy/beam ! Clean residual mean=-0.000048 rms=0.001648 Jy/beam ! Combined flux in latest and established models = 0.549902 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 196 components and 0.549902 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.092455Jy sigma=1.531139 ! Fit after self-cal, rms=0.092422Jy sigma=1.529604 wmodel /scr/pima/bg219i_uvs/J0113+4948_S_map.mod ! Writing 196 model components to file: /scr/pima/bg219i_uvs/J0113+4948_S_map.mod wobs /scr/pima/bg219i_uvs/J0113+4948_S_uvs.fits ! Writing UV FITS file: /scr/pima/bg219i_uvs/J0113+4948_S_uvs.fits wwins /scr/pima/bg219i_uvs/J0113+4948_S_map.win ! wwins: Wrote 4 windows to /scr/pima/bg219i_uvs/J0113+4948_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 = -0.00305618 Jy ! Component: 100 - total flux cleaned = -0.00348427 Jy ! Component: 150 - total flux cleaned = -0.00396745 Jy ! Component: 200 - total flux cleaned = -0.0046011 Jy ! Component: 250 - total flux cleaned = -0.00485684 Jy ! Component: 300 - total flux cleaned = -0.00534418 Jy ! Component: 350 - total flux cleaned = -0.00580914 Jy ! Component: 400 - total flux cleaned = -0.00633049 Jy ! Component: 450 - total flux cleaned = -0.00668888 Jy ! Component: 500 - total flux cleaned = -0.00710356 Jy ! Component: 550 - total flux cleaned = -0.00723875 Jy ! Component: 600 - total flux cleaned = -0.00743489 Jy ! Component: 650 - total flux cleaned = -0.00717951 Jy ! Component: 700 - total flux cleaned = -0.00699341 Jy ! Component: 750 - total flux cleaned = -0.00675067 Jy ! Component: 800 - total flux cleaned = -0.00663004 Jy ! Component: 850 - total flux cleaned = -0.00645593 Jy ! Component: 900 - total flux cleaned = -0.00622937 Jy ! Component: 950 - total flux cleaned = -0.00600933 Jy ! Component: 1000 - total flux cleaned = -0.00595542 Jy ! Component: 1050 - total flux cleaned = -0.00574227 Jy ! Component: 1100 - total flux cleaned = -0.00563887 Jy ! Component: 1150 - total flux cleaned = -0.00553719 Jy ! Component: 1200 - total flux cleaned = -0.00538698 Jy ! Component: 1250 - total flux cleaned = -0.00519067 Jy ! Component: 1300 - total flux cleaned = -0.00504669 Jy ! Component: 1350 - total flux cleaned = -0.004858 Jy ! Component: 1400 - total flux cleaned = -0.00462556 Jy ! Component: 1450 - total flux cleaned = -0.00439628 Jy ! Component: 1500 - total flux cleaned = -0.00417213 Jy ! Component: 1550 - total flux cleaned = -0.00404011 Jy ! Component: 1600 - total flux cleaned = -0.00395345 Jy ! Component: 1650 - total flux cleaned = -0.00378181 Jy ! Component: 1700 - total flux cleaned = -0.00357078 Jy ! Component: 1750 - total flux cleaned = -0.00328145 Jy ! Component: 1800 - total flux cleaned = -0.00320051 Jy ! Component: 1850 - total flux cleaned = -0.00315999 Jy ! Component: 1900 - total flux cleaned = -0.00304096 Jy ! Component: 1950 - total flux cleaned = -0.00292424 Jy ! Component: 2000 - total flux cleaned = -0.00300164 Jy ! Component: 2050 - total flux cleaned = -0.00284869 Jy ! Component: 2100 - total flux cleaned = -0.00277314 Jy ! Component: 2150 - total flux cleaned = -0.00281021 Jy ! Component: 2200 - total flux cleaned = -0.00273651 Jy ! Component: 2250 - total flux cleaned = -0.00273673 Jy ! Component: 2300 - total flux cleaned = -0.00270063 Jy ! Component: 2350 - total flux cleaned = -0.00266513 Jy ! Component: 2400 - total flux cleaned = -0.00269985 Jy ! Component: 2450 - total flux cleaned = -0.00263032 Jy ! Component: 2500 - total flux cleaned = -0.00263059 Jy ! Component: 2550 - total flux cleaned = -0.00266508 Jy ! Component: 2600 - total flux cleaned = -0.00263145 Jy ! Component: 2650 - total flux cleaned = -0.00276578 Jy ! Component: 2700 - total flux cleaned = -0.00273209 Jy ! Component: 2750 - total flux cleaned = -0.00269897 Jy ! Component: 2800 - total flux cleaned = -0.00276448 Jy ! Component: 2850 - total flux cleaned = -0.00266714 Jy ! Component: 2900 - total flux cleaned = -0.00273165 Jy ! Component: 2950 - total flux cleaned = -0.0026677 Jy ! Component: 3000 - total flux cleaned = -0.00269976 Jy ! Component: 3050 - total flux cleaned = -0.00273144 Jy ! Component: 3100 - total flux cleaned = -0.00270007 Jy ! Component: 3150 - total flux cleaned = -0.00270031 Jy ! Component: 3200 - total flux cleaned = -0.00276217 Jy ! Component: 3250 - total flux cleaned = -0.00276223 Jy ! Component: 3300 - total flux cleaned = -0.0028534 Jy ! Component: 3350 - total flux cleaned = -0.00291367 Jy ! Component: 3400 - total flux cleaned = -0.00288366 Jy ! Component: 3450 - total flux cleaned = -0.00285363 Jy ! Component: 3500 - total flux cleaned = -0.00285373 Jy ! Component: 3550 - total flux cleaned = -0.00294286 Jy ! Component: 3600 - total flux cleaned = -0.00288358 Jy ! Component: 3650 - total flux cleaned = -0.00291293 Jy ! Component: 3700 - total flux cleaned = -0.0029128 Jy ! Component: 3750 - total flux cleaned = -0.00291267 Jy ! Component: 3800 - total flux cleaned = -0.00285465 Jy ! Component: 3850 - total flux cleaned = -0.00282583 Jy ! Component: 3900 - total flux cleaned = -0.00285449 Jy ! Component: 3950 - total flux cleaned = -0.00279722 Jy ! Component: 4000 - total flux cleaned = -0.00279723 Jy ! Component: 4050 - total flux cleaned = -0.00268298 Jy ! Total flux subtracted in 4096 components = -0.00268291 Jy ! Clean residual min=-0.001680 max=0.001716 Jy/beam ! Clean residual mean=-0.000018 rms=0.000509 Jy/beam ! Combined flux in latest and established models = 0.547219 Jy keep ! Adding 244 model components to the UV plane model. ! The established model now contains 440 components and 0.54722 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/bg219i_uvs/J0113+4948_S\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.222 x 9.682 at -64.76 degrees (North through East) ! Clean map min=-0.0068801 max=0.26121 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219i_uvs/J0113+4948_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.261207 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000476664 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.547456 0.547456 1.09491 2.18982 4.37965 8.75929 17.5186 35.0372 70.0743 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0014 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.261 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 547.989 quit ! Quitting program ! Log file /scr/pima/bg219i_uvs/J0113+4948_S_uvs.log closed on Wed Apr 6 22:47:04 2016