! Started logfile: /scr/pima/rdv94_uvs/J2055-0416_X_uvs.log on Mon Sep 23 22:13:39 2013 obs /scr/pima/rdv94_uvs/J2055-0416_X_uva.fits ! Reading UV FITS file: /scr/pima/rdv94_uvs/J2055-0416_X_uva.fits ! AN table 1: 149 integrations on 28 of 28 possible baselines. ! Apparent sampling: 0.871524 visibilities/baseline/integration-bin. ! Found source: J2055-0416 ! ! 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 8.40993e+09 1.6e+07 1 1.6e+07 ! 02 2 8.47993e+09 1.6e+07 1 1.6e+07 ! 03 3 8.79493e+09 1.6e+07 1 1.6e+07 ! 04 4 8.89993e+09 1.6e+07 1 1.6e+07 ! ! Polarization(s): RR ! ! Read 0 lines of history. ! ! Reading 14544 visibilities. select RR ! 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 = 0.2 print "taper_size =",taper_size ! taper_size = 70 ![@/home/lpetrov/bin/01_muppet /scr/pima/rdv94_uvs/J2055-0416_X] 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 0.200x0.200 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 77 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 77 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 77 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 77 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.016554Jy sigma=1.253029 ! Fit after self-cal, rms=0.849737Jy sigma=0.996270 ! 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=1.096 mas, bmaj=3.086 mas, bpa=-15.28 degrees ! Estimated noise=13.0512 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 = 0.12375 Jy ! Component: 100 - total flux cleaned = 0.161813 Jy ! Total flux subtracted in 100 components = 0.161813 Jy ! Clean residual min=-0.012208 max=0.016792 Jy/beam ! Clean residual mean=0.000007 rms=0.003532 Jy/beam ! Combined flux in latest and established models = 0.161813 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 12 components and 0.161813 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.112072Jy sigma=0.130767 ! Fit after self-cal, rms=0.112416Jy sigma=0.130680 ! 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=1.433 mas, bmaj=3.303 mas, bpa=-13.46 degrees ! Estimated noise=5.16031 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 = 0.026367 Jy ! Component: 100 - total flux cleaned = 0.0384697 Jy ! Component: 150 - total flux cleaned = 0.044604 Jy ! Component: 200 - total flux cleaned = 0.046999 Jy ! Total flux subtracted in 200 components = 0.046999 Jy ! Clean residual min=-0.009040 max=0.017758 Jy/beam ! Clean residual mean=0.000014 rms=0.002900 Jy/beam ! Combined flux in latest and established models = 0.208812 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 26 components and 0.208812 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.108783Jy sigma=0.120862 ! Fit after self-cal, rms=0.108946Jy sigma=0.120749 ! Inverting map ! Added new window around map position (3, 0). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0165463 Jy ! Component: 100 - total flux cleaned = 0.0236692 Jy ! Component: 150 - total flux cleaned = 0.0280978 Jy ! Component: 200 - total flux cleaned = 0.0305157 Jy ! Total flux subtracted in 200 components = 0.0305157 Jy ! Clean residual min=-0.005904 max=0.006202 Jy/beam ! Clean residual mean=0.000004 rms=0.001663 Jy/beam ! Combined flux in latest and established models = 0.239327 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 54 components and 0.239327 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.107024Jy sigma=0.117116 ! Fit after self-cal, rms=0.106673Jy sigma=0.116475 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 0.99 HN 0.98 KP 1.03 ! LA 1.02 MK 1.08 NL 1.00 OV 0.99 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.27 FD 0.99 HN 0.96 KP 0.95 ! LA 0.97 MK 1.03 NL 1.00 OV 0.99 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 0.97 HN 1.00 KP 0.88 ! LA 1.06 MK 0.96 NL 1.01 OV 1.03 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.01 HN 0.94 KP 0.92 ! LA 1.06 MK 0.94 NL 1.06 OV 1.02 ! ! ! Fit before self-cal, rms=0.106673Jy sigma=0.116475 ! Fit after self-cal, rms=0.104021Jy sigma=0.114915 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.427 mas, bmaj=3.31 mas, bpa=-13.56 degrees ! Estimated noise=5.11646 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 = 0.00539405 Jy ! Component: 100 - total flux cleaned = 0.00583408 Jy ! Component: 150 - total flux cleaned = 0.00584126 Jy ! Component: 200 - total flux cleaned = 0.00584134 Jy ! Total flux subtracted in 200 components = 0.00584134 Jy ! Clean residual min=-0.003363 max=0.003878 Jy/beam ! Clean residual mean=0.000004 rms=0.000971 Jy/beam ! Combined flux in latest and established models = 0.245169 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 69 components and 0.245169 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.103653Jy sigma=0.114451 ! Fit after self-cal, rms=0.103658Jy sigma=0.114342 ! 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=0.103658Jy sigma=0.114342 ! Fit after self-cal, rms=0.103162Jy sigma=0.114154 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.412 mas, bmaj=3.322 mas, bpa=-13.66 degrees ! Estimated noise=5.09767 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00230802 Jy ! Component: 100 - total flux cleaned = 0.00239095 Jy ! Component: 150 - total flux cleaned = 0.0021461 Jy ! Component: 200 - total flux cleaned = 0.00203324 Jy ! Total flux subtracted in 200 components = 0.00203324 Jy ! Clean residual min=-0.002573 max=0.003003 Jy/beam ! Clean residual mean=0.000004 rms=0.000754 Jy/beam ! Combined flux in latest and established models = 0.247202 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 84 components and 0.247202 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.103022Jy sigma=0.114026 ! Fit after self-cal, rms=0.103045Jy sigma=0.114005 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 = 0.000966319 Jy ! Component: 100 - total flux cleaned = 0.000911824 Jy ! Component: 150 - total flux cleaned = 0.00091197 Jy ! Component: 200 - total flux cleaned = 0.000827521 Jy ! Total flux subtracted in 200 components = 0.000827521 Jy ! Clean residual min=-0.002429 max=0.002846 Jy/beam ! Clean residual mean=0.000003 rms=0.000719 Jy/beam ! Combined flux in latest and established models = 0.248029 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 92 components and 0.248029 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.102973Jy sigma=0.113963 ! Fit after self-cal, rms=0.102978Jy sigma=0.113958 ! 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=0.102978Jy sigma=0.113958 ! Fit after self-cal, rms=0.102500Jy sigma=0.113934 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.407 mas, bmaj=3.329 mas, bpa=-13.78 degrees ! Estimated noise=5.08461 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00087839 Jy ! Component: 100 - total flux cleaned = 0.000680916 Jy ! Component: 150 - total flux cleaned = 0.000551724 Jy ! Component: 200 - total flux cleaned = 0.00047756 Jy ! Total flux subtracted in 200 components = 0.00047756 Jy ! Clean residual min=-0.002313 max=0.002711 Jy/beam ! Clean residual mean=0.000003 rms=0.000667 Jy/beam ! Combined flux in latest and established models = 0.248507 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 96 components and 0.248507 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.102429Jy sigma=0.113892 ! Fit after self-cal, rms=0.102438Jy sigma=0.113886 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 = 0.000212069 Jy ! Component: 100 - total flux cleaned = -5.84316e-06 Jy ! Component: 150 - total flux cleaned = -4.69e-06 Jy ! Component: 200 - total flux cleaned = -3.78709e-05 Jy ! Total flux subtracted in 200 components = -3.78709e-05 Jy ! Clean residual min=-0.002278 max=0.002619 Jy/beam ! Clean residual mean=0.000003 rms=0.000654 Jy/beam ! Combined flux in latest and established models = 0.248469 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 100 components and 0.248469 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.102398Jy sigma=0.113869 ! Fit after self-cal, rms=0.102402Jy sigma=0.113867 ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 70 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=0.102402Jy sigma=0.113867 ! Fit after self-cal, rms=0.102109Jy sigma=0.113857 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.316 mas, bmaj=3.682 mas, bpa=-5.459 degrees ! Estimated noise=5.00116 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000215695 Jy ! Component: 100 - total flux cleaned = -0.000532592 Jy ! Component: 150 - total flux cleaned = -0.000765432 Jy ! Component: 200 - total flux cleaned = -0.0010573 Jy ! Total flux subtracted in 200 components = -0.0010573 Jy ! Clean residual min=-0.002550 max=0.002918 Jy/beam ! Clean residual mean=0.000005 rms=0.000766 Jy/beam ! Combined flux in latest and established models = 0.247412 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 116 components and 0.247412 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.102106Jy sigma=0.113843 ! Fit after self-cal, rms=0.102105Jy sigma=0.113840 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 = 5.0236e-05 Jy ! Component: 100 - total flux cleaned = -0.000192816 Jy ! Component: 150 - total flux cleaned = -0.000420281 Jy ! Component: 200 - total flux cleaned = -0.000625221 Jy ! Total flux subtracted in 200 components = -0.000625221 Jy ! Clean residual min=-0.002563 max=0.002861 Jy/beam ! Clean residual mean=0.000005 rms=0.000760 Jy/beam ! Combined flux in latest and established models = 0.246786 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 133 components and 0.246786 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.102101Jy sigma=0.113836 ! Fit after self-cal, rms=0.102099Jy sigma=0.113835 ! 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=1.404 mas, bmaj=3.334 mas, bpa=-13.86 degrees ! Estimated noise=5.07549 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.404 x 3.334 at -13.86 degrees (North through East) ! Clean map min=-0.0022387 max=0.1655 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=1.075 mas, bmaj=3.124 mas, bpa=-15.71 degrees ! Estimated noise=12.7818 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.121016 Jy ! Component: 100 - total flux cleaned = 0.159846 Jy ! Component: 150 - total flux cleaned = 0.182441 Jy ! Component: 200 - total flux cleaned = 0.198708 Jy ! Total flux subtracted in 200 components = 0.198708 Jy ! Clean residual min=-0.007997 max=0.010463 Jy/beam ! Clean residual mean=0.000006 rms=0.002156 Jy/beam ! Combined flux in latest and established models = 0.198708 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 0.198708 Jy ! Inverting map and beam ! Estimated beam: bmin=1.404 mas, bmaj=3.334 mas, bpa=-13.86 degrees ! Estimated noise=5.07549 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 = 0.0172791 Jy ! Component: 100 - total flux cleaned = 0.0280338 Jy ! Component: 150 - total flux cleaned = 0.0353048 Jy ! Component: 200 - total flux cleaned = 0.040385 Jy ! Total flux subtracted in 200 components = 0.040385 Jy ! Clean residual min=-0.003587 max=0.003589 Jy/beam ! Clean residual mean=0.000005 rms=0.000971 Jy/beam ! Combined flux in latest and established models = 0.239093 Jy ! Adding 34 model components to the UV plane model. ! The established model now contains 50 components and 0.239093 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 70 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.316 mas, bmaj=3.682 mas, bpa=-5.459 degrees ! Estimated noise=5.00116 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00437473 Jy ! Component: 100 - total flux cleaned = 0.00557946 Jy ! Component: 150 - total flux cleaned = 0.00584041 Jy ! Component: 200 - total flux cleaned = 0.00598422 Jy ! Total flux subtracted in 200 components = 0.00598422 Jy ! Clean residual min=-0.002784 max=0.002916 Jy/beam ! Clean residual mean=0.000005 rms=0.000834 Jy/beam ! Combined flux in latest and established models = 0.245077 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 = 0.000107934 Jy ! Component: 100 - total flux cleaned = 0.000112189 Jy ! Component: 150 - total flux cleaned = 0.00039112 Jy ! Component: 200 - total flux cleaned = 0.000511986 Jy ! Total flux subtracted in 200 components = 0.000511986 Jy ! Clean residual min=-0.002622 max=0.002781 Jy/beam ! Clean residual mean=0.000005 rms=0.000784 Jy/beam ! Combined flux in latest and established models = 0.245589 Jy ! Adding 60 model components to the UV plane model. ! The established model now contains 105 components and 0.245589 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.404 mas, bmaj=3.334 mas, bpa=-13.86 degrees ! Estimated noise=5.07549 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000165182 Jy ! Component: 100 - total flux cleaned = 0.00015587 Jy ! Component: 150 - total flux cleaned = 0.000495085 Jy ! Component: 200 - total flux cleaned = 0.00067219 Jy ! Total flux subtracted in 200 components = 0.00067219 Jy ! Clean residual min=-0.002319 max=0.002672 Jy/beam ! Clean residual mean=0.000003 rms=0.000653 Jy/beam ! Combined flux in latest and established models = 0.246261 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 120 components and 0.246261 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.102008Jy sigma=0.113868 ! Fit after self-cal, rms=0.101952Jy sigma=0.113840 wmodel /scr/pima/rdv94_uvs/J2055-0416_X_map.mod ! Writing 120 model components to file: /scr/pima/rdv94_uvs/J2055-0416_X_map.mod wobs /scr/pima/rdv94_uvs/J2055-0416_X_uvs.fits ! Writing UV FITS file: /scr/pima/rdv94_uvs/J2055-0416_X_uvs.fits wwins /scr/pima/rdv94_uvs/J2055-0416_X_map.win ! wwins: Wrote 2 windows to /scr/pima/rdv94_uvs/J2055-0416_X_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 = 0.000644873 Jy ! Component: 100 - total flux cleaned = 0.000937484 Jy ! Component: 150 - total flux cleaned = 0.00105259 Jy ! Component: 200 - total flux cleaned = 0.00108818 Jy ! Component: 250 - total flux cleaned = 0.000983832 Jy ! Component: 300 - total flux cleaned = 0.0009841 Jy ! Component: 350 - total flux cleaned = 0.000921142 Jy ! Component: 400 - total flux cleaned = 0.00104448 Jy ! Component: 450 - total flux cleaned = 0.00104414 Jy ! Component: 500 - total flux cleaned = 0.00101572 Jy ! Component: 550 - total flux cleaned = 0.000960309 Jy ! Component: 600 - total flux cleaned = 0.000907695 Jy ! Component: 650 - total flux cleaned = 0.000831496 Jy ! Component: 700 - total flux cleaned = 0.00080728 Jy ! Component: 750 - total flux cleaned = 0.000758557 Jy ! Component: 800 - total flux cleaned = 0.000663041 Jy ! Component: 850 - total flux cleaned = 0.000616477 Jy ! Component: 900 - total flux cleaned = 0.000524975 Jy ! Component: 950 - total flux cleaned = 0.00043571 Jy ! Component: 1000 - total flux cleaned = 0.000392194 Jy ! Component: 1050 - total flux cleaned = 0.000349725 Jy ! Component: 1100 - total flux cleaned = 0.000287127 Jy ! Component: 1150 - total flux cleaned = 0.000225814 Jy ! Component: 1200 - total flux cleaned = 0.000225944 Jy ! Component: 1250 - total flux cleaned = 0.000186829 Jy ! Component: 1300 - total flux cleaned = 0.000226006 Jy ! Component: 1350 - total flux cleaned = 0.000226033 Jy ! Component: 1400 - total flux cleaned = 0.000207111 Jy ! Component: 1450 - total flux cleaned = 0.000207096 Jy ! Component: 1500 - total flux cleaned = 0.000152096 Jy ! Component: 1550 - total flux cleaned = 0.000151941 Jy ! Component: 1600 - total flux cleaned = 6.26953e-05 Jy ! Component: 1650 - total flux cleaned = 6.27744e-05 Jy ! Component: 1700 - total flux cleaned = -2.41766e-05 Jy ! Component: 1750 - total flux cleaned = -2.40184e-05 Jy ! Component: 1800 - total flux cleaned = -5.75449e-05 Jy ! Component: 1850 - total flux cleaned = -9.09792e-05 Jy ! Component: 1900 - total flux cleaned = -5.81716e-05 Jy ! Component: 1950 - total flux cleaned = -0.000123519 Jy ! Component: 2000 - total flux cleaned = -7.54877e-05 Jy ! Component: 2050 - total flux cleaned = -0.000107552 Jy ! Component: 2100 - total flux cleaned = -4.4648e-05 Jy ! Component: 2150 - total flux cleaned = 1.86051e-06 Jy ! Component: 2200 - total flux cleaned = -2.88519e-05 Jy ! Component: 2250 - total flux cleaned = 4.74397e-05 Jy ! Component: 2300 - total flux cleaned = 7.75072e-05 Jy ! Component: 2350 - total flux cleaned = 9.23938e-05 Jy ! Component: 2400 - total flux cleaned = 7.7465e-05 Jy ! Component: 2450 - total flux cleaned = 4.80425e-05 Jy ! Component: 2500 - total flux cleaned = 6.26868e-05 Jy ! Component: 2550 - total flux cleaned = 7.70262e-05 Jy ! Component: 2600 - total flux cleaned = 6.28988e-05 Jy ! Component: 2650 - total flux cleaned = 0.000105217 Jy ! Component: 2700 - total flux cleaned = 7.72766e-05 Jy ! Component: 2750 - total flux cleaned = 0.000104865 Jy ! Component: 2800 - total flux cleaned = 9.10681e-05 Jy ! Component: 2850 - total flux cleaned = 7.73296e-05 Jy ! Component: 2900 - total flux cleaned = 0.00010431 Jy ! Component: 2950 - total flux cleaned = 0.00011767 Jy ! Component: 3000 - total flux cleaned = 0.000117786 Jy ! Component: 3050 - total flux cleaned = 0.000144225 Jy ! Component: 3100 - total flux cleaned = 0.000144264 Jy ! Component: 3150 - total flux cleaned = 0.000299135 Jy ! Component: 3200 - total flux cleaned = 0.000311988 Jy ! Component: 3250 - total flux cleaned = 0.000312067 Jy ! Component: 3300 - total flux cleaned = 0.000349852 Jy ! Component: 3350 - total flux cleaned = 0.000374906 Jy ! Component: 3400 - total flux cleaned = 0.000424571 Jy ! Component: 3450 - total flux cleaned = 0.000461538 Jy ! Component: 3500 - total flux cleaned = 0.000510471 Jy ! Component: 3550 - total flux cleaned = 0.000522572 Jy ! Component: 3600 - total flux cleaned = 0.000583076 Jy ! Component: 3650 - total flux cleaned = 0.00058299 Jy ! Component: 3700 - total flux cleaned = 0.000570942 Jy ! Component: 3750 - total flux cleaned = 0.000583001 Jy ! Component: 3800 - total flux cleaned = 0.000641916 Jy ! Component: 3850 - total flux cleaned = 0.000653626 Jy ! Component: 3900 - total flux cleaned = 0.000723437 Jy ! Component: 3950 - total flux cleaned = 0.000758178 Jy ! Component: 4000 - total flux cleaned = 0.000804319 Jy ! Component: 4050 - total flux cleaned = 0.000793116 Jy ! Total flux subtracted in 4096 components = 0.000850025 Jy ! Clean residual min=-0.000620 max=0.000685 Jy/beam ! Clean residual mean=0.000001 rms=0.000203 Jy/beam ! Combined flux in latest and established models = 0.247111 Jy keep ! Adding 276 model components to the UV plane model. ! The established model now contains 396 components and 0.247111 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/rdv94_uvs/J2055-0416_X\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.404 x 3.334 at -13.86 degrees (North through East) ! Clean map min=-0.0015435 max=0.16487 Jy/beam ! Writing clean map to FITS file: /scr/pima/rdv94_uvs/J2055-0416_X_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.164872 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000197435 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.359253 0.359253 0.718505 1.43701 2.87402 5.74804 11.4961 22.9922 45.9843 91.9686 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.164 quit ! Quitting program ! Log file /scr/pima/rdv94_uvs/J2055-0416_X_uvs.log closed on Mon Sep 23 22:13:45 2013