! Started logfile: /scr/pima/bg219e_uvs/J0012+4704_S_uvs.log on Thu Apr 7 06:30:37 2016 obs /scr/pima/bg219e_uvs/J0012+4704_S_uva.fits ! Reading UV FITS file: /scr/pima/bg219e_uvs/J0012+4704_S_uva.fits ! AN table 1: 52 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.871795 visibilities/baseline/integration-bin. ! Found source: J0012+4704 ! ! 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 6528 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/bg219e_uvs/J0012+4704_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 37 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 37 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 37 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 37 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.003885Jy sigma=23.476135 ! Fit after self-cal, rms=0.904651Jy sigma=21.161884 ! 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=4.332 mas, bmaj=6.186 mas, bpa=49.52 degrees ! Estimated noise=0.643968 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 = 0.0743053 Jy ! Component: 100 - total flux cleaned = 0.0918405 Jy ! Total flux subtracted in 100 components = 0.0918405 Jy ! Clean residual min=-0.003544 max=0.006460 Jy/beam ! Clean residual mean=0.000004 rms=0.001037 Jy/beam ! Combined flux in latest and established models = 0.0918405 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 9 components and 0.0918405 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.061929Jy sigma=1.362613 ! Fit after self-cal, rms=0.061697Jy sigma=1.358972 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00667783 Jy ! Component: 100 - total flux cleaned = 0.00919476 Jy ! Total flux subtracted in 100 components = 0.00919476 Jy ! Clean residual min=-0.003229 max=0.003381 Jy/beam ! Clean residual mean=0.000002 rms=0.000857 Jy/beam ! Combined flux in latest and established models = 0.101035 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 16 components and 0.101035 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.061051Jy sigma=1.342887 ! Fit after self-cal, rms=0.061009Jy sigma=1.341545 ! 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=5.349 mas, bmaj=6.586 mas, bpa=53.99 degrees ! Estimated noise=0.402557 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 = 0.00182553 Jy ! Component: 100 - total flux cleaned = 0.0025688 Jy ! Component: 150 - total flux cleaned = 0.00273551 Jy ! Component: 200 - total flux cleaned = 0.00284856 Jy ! Total flux subtracted in 200 components = 0.00284856 Jy ! Clean residual min=-0.002013 max=0.002337 Jy/beam ! Clean residual mean=0.000002 rms=0.000569 Jy/beam ! Combined flux in latest and established models = 0.103884 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 31 components and 0.103884 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.060959Jy sigma=1.340164 ! Fit after self-cal, rms=0.060958Jy sigma=1.340071 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 5.349 x 6.586 at 53.99 degrees (North through East) ! Clean map min=-0.0019695 max=0.096238 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 1.04 FD 1.03 HN 0.99 KP 0.99 ! LA 0.97 NL 1.01 OV 0.99 PT 1.01 ! SC 1.02 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.02 HN 0.98 KP 1.07 ! LA 1.01 NL 0.98 OV 0.96 PT 1.00 ! SC 1.01 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 0.98 HN 1.04 KP 0.96 ! LA 0.98 NL 0.96 OV 1.02 PT 1.05 ! SC 0.97 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.93 HN 0.94 KP 1.03 ! LA 0.98 NL 0.99 OV 1.05 PT 1.04 ! SC 0.98 ! ! ! Fit before self-cal, rms=0.060958Jy sigma=1.340071 ! Fit after self-cal, rms=0.060555Jy sigma=1.336469 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=5.343 mas, bmaj=6.576 mas, bpa=53.98 degrees ! Estimated noise=0.401592 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 = 0.000604193 Jy ! Component: 100 - total flux cleaned = 0.000677402 Jy ! Component: 150 - total flux cleaned = 0.000742716 Jy ! Component: 200 - total flux cleaned = 0.000802623 Jy ! Total flux subtracted in 200 components = 0.000802623 Jy ! Clean residual min=-0.001946 max=0.002258 Jy/beam ! Clean residual mean=0.000005 rms=0.000536 Jy/beam ! Combined flux in latest and established models = 0.104686 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 45 components and 0.104686 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.060547Jy sigma=1.336195 ! Fit after self-cal, rms=0.060553Jy sigma=1.336091 ! 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=0.060553Jy sigma=1.336091 ! Fit after self-cal, rms=0.060558Jy sigma=1.334246 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=5.334 mas, bmaj=6.571 mas, bpa=54.2 degrees ! Estimated noise=0.401773 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000485076 Jy ! Component: 100 - total flux cleaned = 0.000548374 Jy ! Component: 150 - total flux cleaned = 0.000589821 Jy ! Component: 200 - total flux cleaned = 0.000614584 Jy ! Total flux subtracted in 200 components = 0.000614584 Jy ! Clean residual min=-0.001911 max=0.002213 Jy/beam ! Clean residual mean=0.000004 rms=0.000519 Jy/beam ! Combined flux in latest and established models = 0.105301 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 49 components and 0.105301 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.060552Jy sigma=1.334044 ! Fit after self-cal, rms=0.060555Jy sigma=1.333994 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 = 1.01626e-05 Jy ! Component: 100 - total flux cleaned = 4.49378e-05 Jy ! Component: 150 - total flux cleaned = 7.71943e-05 Jy ! Component: 200 - total flux cleaned = 0.000107564 Jy ! Total flux subtracted in 200 components = 0.000107564 Jy ! Clean residual min=-0.001902 max=0.002203 Jy/beam ! Clean residual mean=0.000004 rms=0.000518 Jy/beam ! Combined flux in latest and established models = 0.105409 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 49 components and 0.105409 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.060551Jy sigma=1.333899 ! Fit after self-cal, rms=0.060551Jy sigma=1.333885 ! 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=0.060551Jy sigma=1.333885 ! Fit after self-cal, rms=0.060517Jy sigma=1.333855 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=5.321 mas, bmaj=6.568 mas, bpa=54.24 degrees ! Estimated noise=0.401602 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000291331 Jy ! Component: 100 - total flux cleaned = 0.000337279 Jy ! Component: 150 - total flux cleaned = 0.00037928 Jy ! Component: 200 - total flux cleaned = 0.000418091 Jy ! Total flux subtracted in 200 components = 0.000418091 Jy ! Clean residual min=-0.001909 max=0.002180 Jy/beam ! Clean residual mean=0.000004 rms=0.000515 Jy/beam ! Combined flux in latest and established models = 0.105827 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 50 components and 0.105827 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.060513Jy sigma=1.333759 ! Fit after self-cal, rms=0.060513Jy sigma=1.333749 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 = 5.94868e-06 Jy ! Component: 100 - total flux cleaned = 2.40057e-05 Jy ! Component: 150 - total flux cleaned = 4.95372e-05 Jy ! Component: 200 - total flux cleaned = 7.34293e-05 Jy ! Total flux subtracted in 200 components = 7.34293e-05 Jy ! Clean residual min=-0.001905 max=0.002172 Jy/beam ! Clean residual mean=0.000004 rms=0.000514 Jy/beam ! Combined flux in latest and established models = 0.1059 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 51 components and 0.1059 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.060511Jy sigma=1.333695 ! Fit after self-cal, rms=0.060511Jy sigma=1.333686 ! 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=0.060511Jy sigma=1.333686 ! Fit after self-cal, rms=0.060468Jy sigma=1.333671 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.65 mas, bmaj=9.111 mas, bpa=-52.22 degrees ! Estimated noise=0.453453 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000442539 Jy ! Component: 100 - total flux cleaned = 0.000462966 Jy ! Component: 150 - total flux cleaned = 0.000476935 Jy ! Component: 200 - total flux cleaned = 0.000482968 Jy ! Total flux subtracted in 200 components = 0.000482968 Jy ! Clean residual min=-0.002097 max=0.001988 Jy/beam ! Clean residual mean=0.000008 rms=0.000589 Jy/beam ! Combined flux in latest and established models = 0.106383 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 57 components and 0.106383 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.060467Jy sigma=1.333663 ! Fit after self-cal, rms=0.060467Jy sigma=1.333638 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 = 1.07134e-05 Jy ! Component: 100 - total flux cleaned = 1.14942e-05 Jy ! Component: 150 - total flux cleaned = 1.12117e-05 Jy ! Component: 200 - total flux cleaned = 1.14311e-05 Jy ! Total flux subtracted in 200 components = 1.14311e-05 Jy ! Clean residual min=-0.002074 max=0.001987 Jy/beam ! Clean residual mean=0.000008 rms=0.000589 Jy/beam ! Combined flux in latest and established models = 0.106395 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 60 components and 0.106395 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.060467Jy sigma=1.333667 ! Fit after self-cal, rms=0.060467Jy sigma=1.333654 ! 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=5.312 mas, bmaj=6.566 mas, bpa=54.27 degrees ! Estimated noise=0.401404 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 5.312 x 6.566 at 54.27 degrees (North through East) ! Clean map min=-0.001866 max=0.095378 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=4.305 mas, bmaj=6.176 mas, bpa=49.92 degrees ! Estimated noise=0.637484 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0736102 Jy ! Component: 100 - total flux cleaned = 0.0920169 Jy ! Component: 150 - total flux cleaned = 0.0989517 Jy ! Component: 200 - total flux cleaned = 0.101808 Jy ! Total flux subtracted in 200 components = 0.101808 Jy ! Clean residual min=-0.002765 max=0.003201 Jy/beam ! Clean residual mean=0.000001 rms=0.000790 Jy/beam ! Combined flux in latest and established models = 0.101808 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 22 model components to the UV plane model. ! The established model now contains 22 components and 0.101808 Jy ! Inverting map and beam ! Estimated beam: bmin=5.312 mas, bmaj=6.566 mas, bpa=54.27 degrees ! Estimated noise=0.401404 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 = 0.00237015 Jy ! Component: 100 - total flux cleaned = 0.00347206 Jy ! Component: 150 - total flux cleaned = 0.00366854 Jy ! Component: 200 - total flux cleaned = 0.0038224 Jy ! Total flux subtracted in 200 components = 0.0038224 Jy ! Clean residual min=-0.001939 max=0.002208 Jy/beam ! Clean residual mean=0.000004 rms=0.000524 Jy/beam ! Combined flux in latest and established models = 0.10563 Jy ! Adding 14 model components to the UV plane model. ! The established model now contains 33 components and 0.10563 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=8.65 mas, bmaj=9.111 mas, bpa=-52.22 degrees ! Estimated noise=0.453453 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000572502 Jy ! Component: 100 - total flux cleaned = 0.000596004 Jy ! Component: 150 - total flux cleaned = 0.000595892 Jy ! Component: 200 - total flux cleaned = 0.000603269 Jy ! Total flux subtracted in 200 components = 0.000603269 Jy ! Clean residual min=-0.002104 max=0.001984 Jy/beam ! Clean residual mean=0.000008 rms=0.000593 Jy/beam ! Combined flux in latest and established models = 0.106234 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 = -1.26975e-06 Jy ! Component: 100 - total flux cleaned = -1.77166e-06 Jy ! Component: 150 - total flux cleaned = -2.17707e-06 Jy ! Component: 200 - total flux cleaned = 3.26246e-06 Jy ! Total flux subtracted in 200 components = 3.26246e-06 Jy ! Clean residual min=-0.002100 max=0.001973 Jy/beam ! Clean residual mean=0.000008 rms=0.000591 Jy/beam ! Combined flux in latest and established models = 0.106237 Jy ! Adding 16 model components to the UV plane model. ! The established model now contains 48 components and 0.106237 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=5.312 mas, bmaj=6.566 mas, bpa=54.27 degrees ! Estimated noise=0.401404 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000144542 Jy ! Component: 100 - total flux cleaned = -0.000143963 Jy ! Component: 150 - total flux cleaned = -0.000161188 Jy ! Component: 200 - total flux cleaned = -0.000160259 Jy ! Total flux subtracted in 200 components = -0.000160259 Jy ! Clean residual min=-0.001911 max=0.002157 Jy/beam ! Clean residual mean=0.000004 rms=0.000518 Jy/beam ! Combined flux in latest and established models = 0.106077 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 55 components and 0.106077 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.060484Jy sigma=1.334061 ! Fit after self-cal, rms=0.060479Jy sigma=1.333967 wmodel /scr/pima/bg219e_uvs/J0012+4704_S_map.mod ! Writing 55 model components to file: /scr/pima/bg219e_uvs/J0012+4704_S_map.mod wobs /scr/pima/bg219e_uvs/J0012+4704_S_uvs.fits ! Writing UV FITS file: /scr/pima/bg219e_uvs/J0012+4704_S_uvs.fits wwins /scr/pima/bg219e_uvs/J0012+4704_S_map.win ! wwins: Wrote 1 windows to /scr/pima/bg219e_uvs/J0012+4704_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 = 0.00066204 Jy ! Component: 100 - total flux cleaned = 0.000938677 Jy ! Component: 150 - total flux cleaned = 0.000971433 Jy ! Component: 200 - total flux cleaned = 0.00112567 Jy ! Component: 250 - total flux cleaned = 0.00121513 Jy ! Component: 300 - total flux cleaned = 0.00132934 Jy ! Component: 350 - total flux cleaned = 0.00132944 Jy ! Component: 400 - total flux cleaned = 0.00127725 Jy ! Component: 450 - total flux cleaned = 0.00120045 Jy ! Component: 500 - total flux cleaned = 0.00120072 Jy ! Component: 550 - total flux cleaned = 0.00117685 Jy ! Component: 600 - total flux cleaned = 0.00117678 Jy ! Component: 650 - total flux cleaned = 0.00115285 Jy ! Component: 700 - total flux cleaned = 0.00108401 Jy ! Component: 750 - total flux cleaned = 0.00108391 Jy ! Component: 800 - total flux cleaned = 0.000996719 Jy ! Component: 850 - total flux cleaned = 0.000868216 Jy ! Component: 900 - total flux cleaned = 0.000868585 Jy ! Component: 950 - total flux cleaned = 0.00078582 Jy ! Component: 1000 - total flux cleaned = 0.000826417 Jy ! Component: 1050 - total flux cleaned = 0.000725826 Jy ! Component: 1100 - total flux cleaned = 0.000745528 Jy ! Component: 1150 - total flux cleaned = 0.000706533 Jy ! Component: 1200 - total flux cleaned = 0.000725768 Jy ! Component: 1250 - total flux cleaned = 0.000725714 Jy ! Component: 1300 - total flux cleaned = 0.000688597 Jy ! Component: 1350 - total flux cleaned = 0.000688422 Jy ! Component: 1400 - total flux cleaned = 0.000651914 Jy ! Component: 1450 - total flux cleaned = 0.000651954 Jy ! Component: 1500 - total flux cleaned = 0.00061661 Jy ! Component: 1550 - total flux cleaned = 0.000651772 Jy ! Component: 1600 - total flux cleaned = 0.00063426 Jy ! Component: 1650 - total flux cleaned = 0.000617184 Jy ! Component: 1700 - total flux cleaned = 0.000600295 Jy ! Component: 1750 - total flux cleaned = 0.000567023 Jy ! Component: 1800 - total flux cleaned = 0.00058379 Jy ! Component: 1850 - total flux cleaned = 0.000632939 Jy ! Component: 1900 - total flux cleaned = 0.000616764 Jy ! Component: 1950 - total flux cleaned = 0.000680916 Jy ! Component: 2000 - total flux cleaned = 0.000680858 Jy ! Component: 2050 - total flux cleaned = 0.000728188 Jy ! Component: 2100 - total flux cleaned = 0.000728248 Jy ! Component: 2150 - total flux cleaned = 0.000759216 Jy ! Component: 2200 - total flux cleaned = 0.00072881 Jy ! Component: 2250 - total flux cleaned = 0.000819713 Jy ! Component: 2300 - total flux cleaned = 0.000804786 Jy ! Component: 2350 - total flux cleaned = 0.00080465 Jy ! Component: 2400 - total flux cleaned = 0.000819199 Jy ! Component: 2450 - total flux cleaned = 0.000804467 Jy ! Component: 2500 - total flux cleaned = 0.000790139 Jy ! Component: 2550 - total flux cleaned = 0.000861723 Jy ! Component: 2600 - total flux cleaned = 0.000833253 Jy ! Component: 2650 - total flux cleaned = 0.000847435 Jy ! Component: 2700 - total flux cleaned = 0.000791775 Jy ! Component: 2750 - total flux cleaned = 0.000805693 Jy ! Component: 2800 - total flux cleaned = 0.000805634 Jy ! Component: 2850 - total flux cleaned = 0.000792133 Jy ! Component: 2900 - total flux cleaned = 0.000765234 Jy ! Component: 2950 - total flux cleaned = 0.000818942 Jy ! Component: 3000 - total flux cleaned = 0.000792337 Jy ! Component: 3050 - total flux cleaned = 0.00083209 Jy ! Component: 3100 - total flux cleaned = 0.000832143 Jy ! Component: 3150 - total flux cleaned = 0.000858348 Jy ! Component: 3200 - total flux cleaned = 0.000832423 Jy ! Component: 3250 - total flux cleaned = 0.000832588 Jy ! Component: 3300 - total flux cleaned = 0.000807214 Jy ! Component: 3350 - total flux cleaned = 0.00084527 Jy ! Component: 3400 - total flux cleaned = 0.000857818 Jy ! Component: 3450 - total flux cleaned = 0.000857885 Jy ! Component: 3500 - total flux cleaned = 0.000870178 Jy ! Component: 3550 - total flux cleaned = 0.000833288 Jy ! Component: 3600 - total flux cleaned = 0.000833236 Jy ! Component: 3650 - total flux cleaned = 0.000845409 Jy ! Component: 3700 - total flux cleaned = 0.000845347 Jy ! Component: 3750 - total flux cleaned = 0.000845378 Jy ! Component: 3800 - total flux cleaned = 0.000809673 Jy ! Component: 3850 - total flux cleaned = 0.000821453 Jy ! Component: 3900 - total flux cleaned = 0.000786186 Jy ! Component: 3950 - total flux cleaned = 0.000786229 Jy ! Component: 4000 - total flux cleaned = 0.000739904 Jy ! Component: 4050 - total flux cleaned = 0.000751486 Jy ! Total flux subtracted in 4096 components = 0.000717223 Jy ! Clean residual min=-0.000624 max=0.000726 Jy/beam ! Clean residual mean=-0.000001 rms=0.000216 Jy/beam ! Combined flux in latest and established models = 0.106794 Jy keep ! Adding 266 model components to the UV plane model. ! The established model now contains 321 components and 0.106794 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/bg219e_uvs/J0012+4704_S\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 5.312 x 6.566 at 54.27 degrees (North through East) ! Clean map min=-0.0016006 max=0.09554 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219e_uvs/J0012+4704_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0955399 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000216341 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.679321 0.679321 1.35864 2.71729 5.43457 10.8691 21.7383 43.4766 86.9531 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.095 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 441.617 quit ! Quitting program ! Log file /scr/pima/bg219e_uvs/J0012+4704_S_uvs.log closed on Thu Apr 7 06:30:40 2016