! Started logfile: /scr/pima/bg219e_uvs/J1613-2750_S_uvs.log on Thu Apr 7 06:48:16 2016 obs /scr/pima/bg219e_uvs/J1613-2750_S_uva.fits ! Reading UV FITS file: /scr/pima/bg219e_uvs/J1613-2750_S_uva.fits ! AN table 1: 62 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.849014 visibilities/baseline/integration-bin. ! Found source: J1613-2750 ! ! 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 7580 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/J1613-2750_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 54 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 54 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 54 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 54 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.005263Jy sigma=16.897535 ! Fit after self-cal, rms=0.932655Jy sigma=15.642787 ! 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=3.133 mas, bmaj=12.72 mas, bpa=12.25 degrees ! Estimated noise=0.856241 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 = 0.0534909 Jy ! Component: 100 - total flux cleaned = 0.066967 Jy ! Total flux subtracted in 100 components = 0.066967 Jy ! Clean residual min=-0.005110 max=0.006003 Jy/beam ! Clean residual mean=0.000043 rms=0.001292 Jy/beam ! Combined flux in latest and established models = 0.066967 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 10 components and 0.066967 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082960Jy sigma=1.336605 ! Fit after self-cal, rms=0.081732Jy sigma=1.318309 ! 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=3.94 mas, bmaj=14.52 mas, bpa=8.659 degrees ! Estimated noise=0.52605 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 = 0.00912905 Jy ! Component: 100 - total flux cleaned = 0.0133247 Jy ! Component: 150 - total flux cleaned = 0.0155971 Jy ! Component: 200 - total flux cleaned = 0.0169438 Jy ! Total flux subtracted in 200 components = 0.0169438 Jy ! Clean residual min=-0.002573 max=0.002591 Jy/beam ! Clean residual mean=0.000011 rms=0.000733 Jy/beam ! Combined flux in latest and established models = 0.0839108 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 31 components and 0.0839108 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080875Jy sigma=1.300967 ! Fit after self-cal, rms=0.080827Jy sigma=1.300147 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.94 x 14.52 at 8.659 degrees (North through East) ! Clean map min=-0.0025249 max=0.071482 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 0.96 FD 0.97 HN 0.94 KP 1.00 ! LA 0.96 NL 1.05 OV 1.02 PT 0.91 ! SC 1.02 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.19 FD 0.87 HN 1.05 KP 0.97 ! LA 0.96 NL 1.07 OV 0.96 PT 1.05 ! SC 1.02 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 0.96 HN 1.06 KP 1.03 ! LA 0.93 NL 0.96 OV 1.02 PT 0.97 ! SC 0.93 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.97 HN 1.08 KP 1.04 ! LA 1.05 NL 1.04 OV 1.08 PT 1.01 ! SC 0.99 ! ! ! Fit before self-cal, rms=0.080827Jy sigma=1.300147 ! Fit after self-cal, rms=0.081029Jy sigma=1.296079 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.95 mas, bmaj=14.63 mas, bpa=8.845 degrees ! Estimated noise=0.523403 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 = 0.000393108 Jy ! Component: 100 - total flux cleaned = 0.000315744 Jy ! Component: 150 - total flux cleaned = 0.000293866 Jy ! Component: 200 - total flux cleaned = 0.000276265 Jy ! Total flux subtracted in 200 components = 0.000276265 Jy ! Clean residual min=-0.002521 max=0.002560 Jy/beam ! Clean residual mean=0.000007 rms=0.000682 Jy/beam ! Combined flux in latest and established models = 0.0841871 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 44 components and 0.0841871 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081010Jy sigma=1.295863 ! Fit after self-cal, rms=0.081088Jy sigma=1.295462 ! 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=0.081088Jy sigma=1.295462 ! Fit after self-cal, rms=0.081242Jy sigma=1.294153 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.942 mas, bmaj=14.6 mas, bpa=8.889 degrees ! Estimated noise=0.523817 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000440636 Jy ! Component: 100 - total flux cleaned = 0.000476529 Jy ! Component: 150 - total flux cleaned = 0.000492202 Jy ! Component: 200 - total flux cleaned = 0.000521471 Jy ! Total flux subtracted in 200 components = 0.000521471 Jy ! Clean residual min=-0.002454 max=0.002524 Jy/beam ! Clean residual mean=0.000006 rms=0.000656 Jy/beam ! Combined flux in latest and established models = 0.0847086 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 49 components and 0.0847086 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081233Jy sigma=1.294041 ! Fit after self-cal, rms=0.081246Jy sigma=1.293979 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 = 2.68764e-05 Jy ! Component: 100 - total flux cleaned = 2.7996e-05 Jy ! Component: 150 - total flux cleaned = 4.2089e-05 Jy ! Component: 200 - total flux cleaned = 5.53259e-05 Jy ! Total flux subtracted in 200 components = 5.53259e-05 Jy ! Clean residual min=-0.002443 max=0.002509 Jy/beam ! Clean residual mean=0.000006 rms=0.000657 Jy/beam ! Combined flux in latest and established models = 0.0847639 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 52 components and 0.0847639 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081241Jy sigma=1.293912 ! Fit after self-cal, rms=0.081239Jy sigma=1.293902 ! 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=0.081239Jy sigma=1.293902 ! Fit after self-cal, rms=0.081846Jy sigma=1.292947 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.928 mas, bmaj=14.52 mas, bpa=8.911 degrees ! Estimated noise=0.525637 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000658156 Jy ! Component: 100 - total flux cleaned = 0.000777764 Jy ! Component: 150 - total flux cleaned = 0.000791855 Jy ! Component: 200 - total flux cleaned = 0.000804778 Jy ! Total flux subtracted in 200 components = 0.000804778 Jy ! Clean residual min=-0.002462 max=0.002550 Jy/beam ! Clean residual mean=0.000006 rms=0.000646 Jy/beam ! Combined flux in latest and established models = 0.0855687 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 57 components and 0.0855687 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081838Jy sigma=1.292845 ! Fit after self-cal, rms=0.081885Jy sigma=1.292597 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 = 2.0839e-06 Jy ! Component: 100 - total flux cleaned = 1.48681e-05 Jy ! Component: 150 - total flux cleaned = 1.45172e-05 Jy ! Component: 200 - total flux cleaned = 2.57216e-05 Jy ! Total flux subtracted in 200 components = 2.57216e-05 Jy ! Clean residual min=-0.002513 max=0.002565 Jy/beam ! Clean residual mean=0.000006 rms=0.000649 Jy/beam ! Combined flux in latest and established models = 0.0855944 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 61 components and 0.0855944 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081881Jy sigma=1.292546 ! Fit after self-cal, rms=0.081881Jy sigma=1.292541 ! 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=0.081881Jy sigma=1.292541 ! Fit after self-cal, rms=0.082451Jy sigma=1.292694 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.886 mas, bmaj=21.03 mas, bpa=-0.1358 degrees ! Estimated noise=0.610272 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000218285 Jy ! Component: 100 - total flux cleaned = 0.000219867 Jy ! Component: 150 - total flux cleaned = 0.000207169 Jy ! Component: 200 - total flux cleaned = 0.000206203 Jy ! Total flux subtracted in 200 components = 0.000206203 Jy ! Clean residual min=-0.002729 max=0.002990 Jy/beam ! Clean residual mean=0.000011 rms=0.000790 Jy/beam ! Combined flux in latest and established models = 0.0858006 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 71 components and 0.0858006 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082448Jy sigma=1.292679 ! Fit after self-cal, rms=0.082459Jy sigma=1.292651 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 = -2.58844e-05 Jy ! Component: 100 - total flux cleaned = -3.63069e-05 Jy ! Component: 150 - total flux cleaned = -4.58939e-05 Jy ! Component: 200 - total flux cleaned = -5.37764e-05 Jy ! Total flux subtracted in 200 components = -5.37764e-05 Jy ! Clean residual min=-0.002720 max=0.002974 Jy/beam ! Clean residual mean=0.000011 rms=0.000790 Jy/beam ! Combined flux in latest and established models = 0.0857468 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 75 components and 0.0857468 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082458Jy sigma=1.292663 ! Fit after self-cal, rms=0.082458Jy sigma=1.292651 ! 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=3.915 mas, bmaj=14.46 mas, bpa=9.02 degrees ! Estimated noise=0.527859 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.915 x 14.46 at 9.02 degrees (North through East) ! Clean map min=-0.0024015 max=0.071516 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=3.108 mas, bmaj=12.76 mas, bpa=12.57 degrees ! Estimated noise=0.864836 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0546827 Jy ! Component: 100 - total flux cleaned = 0.069547 Jy ! Component: 150 - total flux cleaned = 0.0774376 Jy ! Component: 200 - total flux cleaned = 0.0818494 Jy ! Total flux subtracted in 200 components = 0.0818494 Jy ! Clean residual min=-0.004099 max=0.003765 Jy/beam ! Clean residual mean=0.000021 rms=0.001063 Jy/beam ! Combined flux in latest and established models = 0.0818494 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 16 model components to the UV plane model. ! The established model now contains 16 components and 0.0818494 Jy ! Inverting map and beam ! Estimated beam: bmin=3.915 mas, bmaj=14.46 mas, bpa=9.02 degrees ! Estimated noise=0.527859 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 = 0.00210427 Jy ! Component: 100 - total flux cleaned = 0.0028909 Jy ! Component: 150 - total flux cleaned = 0.0031438 Jy ! Component: 200 - total flux cleaned = 0.00336812 Jy ! Total flux subtracted in 200 components = 0.00336812 Jy ! Clean residual min=-0.002671 max=0.002576 Jy/beam ! Clean residual mean=0.000007 rms=0.000668 Jy/beam ! Combined flux in latest and established models = 0.0852175 Jy ! Adding 19 model components to the UV plane model. ! The established model now contains 34 components and 0.0852175 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=7.886 mas, bmaj=21.03 mas, bpa=-0.1358 degrees ! Estimated noise=0.610272 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 6.56013e-05 Jy ! Component: 100 - total flux cleaned = 6.52675e-05 Jy ! Component: 150 - total flux cleaned = 6.45883e-05 Jy ! Component: 200 - total flux cleaned = 9.38961e-05 Jy ! Total flux subtracted in 200 components = 9.38961e-05 Jy ! Clean residual min=-0.002707 max=0.002917 Jy/beam ! Clean residual mean=0.000011 rms=0.000797 Jy/beam ! Combined flux in latest and established models = 0.0853114 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 = 2.74918e-05 Jy ! Component: 100 - total flux cleaned = 5.3892e-05 Jy ! Component: 150 - total flux cleaned = 7.91997e-05 Jy ! Component: 200 - total flux cleaned = 9.22079e-05 Jy ! Total flux subtracted in 200 components = 9.22079e-05 Jy ! Clean residual min=-0.002699 max=0.002917 Jy/beam ! Clean residual mean=0.000011 rms=0.000795 Jy/beam ! Combined flux in latest and established models = 0.0854036 Jy ! Adding 10 model components to the UV plane model. ! The established model now contains 42 components and 0.0854036 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.915 mas, bmaj=14.46 mas, bpa=9.02 degrees ! Estimated noise=0.527859 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000177091 Jy ! Component: 100 - total flux cleaned = 0.000257175 Jy ! Component: 150 - total flux cleaned = 0.000323361 Jy ! Component: 200 - total flux cleaned = 0.000383167 Jy ! Total flux subtracted in 200 components = 0.000383167 Jy ! Clean residual min=-0.002576 max=0.002601 Jy/beam ! Clean residual mean=0.000007 rms=0.000659 Jy/beam ! Combined flux in latest and established models = 0.0857868 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 49 components and 0.0857868 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082478Jy sigma=1.292915 ! Fit after self-cal, rms=0.082473Jy sigma=1.292865 wmodel /scr/pima/bg219e_uvs/J1613-2750_S_map.mod ! Writing 49 model components to file: /scr/pima/bg219e_uvs/J1613-2750_S_map.mod wobs /scr/pima/bg219e_uvs/J1613-2750_S_uvs.fits ! Writing UV FITS file: /scr/pima/bg219e_uvs/J1613-2750_S_uvs.fits wwins /scr/pima/bg219e_uvs/J1613-2750_S_map.win ! wwins: Wrote 1 windows to /scr/pima/bg219e_uvs/J1613-2750_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 = 0.000326353 Jy ! Component: 100 - total flux cleaned = 0.000781882 Jy ! Component: 150 - total flux cleaned = 0.00132473 Jy ! Component: 200 - total flux cleaned = 0.00169429 Jy ! Component: 250 - total flux cleaned = 0.00208537 Jy ! Component: 300 - total flux cleaned = 0.00242751 Jy ! Component: 350 - total flux cleaned = 0.00265929 Jy ! Component: 400 - total flux cleaned = 0.00272368 Jy ! Component: 450 - total flux cleaned = 0.00281703 Jy ! Component: 500 - total flux cleaned = 0.00278673 Jy ! Component: 550 - total flux cleaned = 0.00272776 Jy ! Component: 600 - total flux cleaned = 0.00267104 Jy ! Component: 650 - total flux cleaned = 0.00267086 Jy ! Component: 700 - total flux cleaned = 0.0025622 Jy ! Component: 750 - total flux cleaned = 0.0025625 Jy ! Component: 800 - total flux cleaned = 0.00248369 Jy ! Component: 850 - total flux cleaned = 0.00238097 Jy ! Component: 900 - total flux cleaned = 0.0022295 Jy ! Component: 950 - total flux cleaned = 0.00215493 Jy ! Component: 1000 - total flux cleaned = 0.0020567 Jy ! Component: 1050 - total flux cleaned = 0.00186417 Jy ! Component: 1100 - total flux cleaned = 0.00174599 Jy ! Component: 1150 - total flux cleaned = 0.00163006 Jy ! Component: 1200 - total flux cleaned = 0.00158459 Jy ! Component: 1250 - total flux cleaned = 0.00147217 Jy ! Component: 1300 - total flux cleaned = 0.00151652 Jy ! Component: 1350 - total flux cleaned = 0.00140696 Jy ! Component: 1400 - total flux cleaned = 0.0013421 Jy ! Component: 1450 - total flux cleaned = 0.00129941 Jy ! Component: 1500 - total flux cleaned = 0.00129922 Jy ! Component: 1550 - total flux cleaned = 0.00123685 Jy ! Component: 1600 - total flux cleaned = 0.00127822 Jy ! Component: 1650 - total flux cleaned = 0.001278 Jy ! Component: 1700 - total flux cleaned = 0.00125804 Jy ! Component: 1750 - total flux cleaned = 0.00125826 Jy ! Component: 1800 - total flux cleaned = 0.0012976 Jy ! Component: 1850 - total flux cleaned = 0.00127834 Jy ! Component: 1900 - total flux cleaned = 0.00124018 Jy ! Component: 1950 - total flux cleaned = 0.00118296 Jy ! Component: 2000 - total flux cleaned = 0.00118286 Jy ! Component: 2050 - total flux cleaned = 0.00103413 Jy ! Component: 2100 - total flux cleaned = 0.000960687 Jy ! Component: 2150 - total flux cleaned = 0.000942153 Jy ! Component: 2200 - total flux cleaned = 0.000906154 Jy ! Component: 2250 - total flux cleaned = 0.000745813 Jy ! Component: 2300 - total flux cleaned = 0.000693098 Jy ! Component: 2350 - total flux cleaned = 0.000588565 Jy ! Component: 2400 - total flux cleaned = 0.000450258 Jy ! Component: 2450 - total flux cleaned = 0.000364771 Jy ! Component: 2500 - total flux cleaned = 0.000279865 Jy ! Component: 2550 - total flux cleaned = 0.000161801 Jy ! Component: 2600 - total flux cleaned = 7.85863e-05 Jy ! Component: 2650 - total flux cleaned = -4.24443e-06 Jy ! Component: 2700 - total flux cleaned = -0.000135443 Jy ! Component: 2750 - total flux cleaned = -0.000313857 Jy ! Component: 2800 - total flux cleaned = -0.000394342 Jy ! Component: 2850 - total flux cleaned = -0.000458145 Jy ! Component: 2900 - total flux cleaned = -0.000553007 Jy ! Component: 2950 - total flux cleaned = -0.000600035 Jy ! Component: 3000 - total flux cleaned = -0.00066242 Jy ! Component: 3050 - total flux cleaned = -0.000785911 Jy ! Component: 3100 - total flux cleaned = -0.000862574 Jy ! Component: 3150 - total flux cleaned = -0.000968759 Jy ! Component: 3200 - total flux cleaned = -0.00107387 Jy ! Component: 3250 - total flux cleaned = -0.00116354 Jy ! Component: 3300 - total flux cleaned = -0.00125248 Jy ! Component: 3350 - total flux cleaned = -0.00128183 Jy ! Component: 3400 - total flux cleaned = -0.0014278 Jy ! Component: 3450 - total flux cleaned = -0.00152914 Jy ! Component: 3500 - total flux cleaned = -0.00157228 Jy ! Component: 3550 - total flux cleaned = -0.00168656 Jy ! Component: 3600 - total flux cleaned = -0.00177164 Jy ! Component: 3650 - total flux cleaned = -0.00188421 Jy ! Component: 3700 - total flux cleaned = -0.00199601 Jy ! Component: 3750 - total flux cleaned = -0.00216239 Jy ! Component: 3800 - total flux cleaned = -0.0021762 Jy ! Component: 3850 - total flux cleaned = -0.00232661 Jy ! Component: 3900 - total flux cleaned = -0.00244894 Jy ! Component: 3950 - total flux cleaned = -0.00251633 Jy ! Component: 4000 - total flux cleaned = -0.00255672 Jy ! Component: 4050 - total flux cleaned = -0.00267659 Jy ! Total flux subtracted in 4096 components = -0.00276923 Jy ! Clean residual min=-0.000799 max=0.000753 Jy/beam ! Clean residual mean=0.000003 rms=0.000266 Jy/beam ! Combined flux in latest and established models = 0.0830176 Jy keep ! Adding 294 model components to the UV plane model. ! The established model now contains 343 components and 0.0830176 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/bg219e_uvs/J1613-2750_S\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.915 x 14.46 at 9.02 degrees (North through East) ! Clean map min=-0.0015642 max=0.071709 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219e_uvs/J1613-2750_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.071709 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000262267 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.09722 1.09722 2.19443 4.38886 8.77772 17.5554 35.1109 70.2218 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0007 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.071 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 273.419 quit ! Quitting program ! Log file /scr/pima/bg219e_uvs/J1613-2750_S_uvs.log closed on Thu Apr 7 06:48:20 2016