! Started logfile: /g0/scr/pima/npcsb_uvs/J1901+8623_S_uvs.log on Wed Sep 25 00:13:09 2013 obs /g0/scr/pima/npcsb_uvs/J1901+8623_S_uva.fits ! Reading UV FITS file: /g0/scr/pima/npcsb_uvs/J1901+8623_S_uva.fits ! AN table 1: 45 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.494815 visibilities/baseline/integration-bin. ! *** This seems a bit low - see "help observe" on the binwid argument. ! Found source: J1901+8623 ! ! 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 2.23693e+09 8e+06 1 8e+06 ! 02 2 2.26693e+09 8e+06 1 8e+06 ! 03 3 2.35693e+09 8e+06 1 8e+06 ! 04 4 2.37693e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 0 lines of history. ! ! Reading 4008 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 = 0.5 print "taper_size =",taper_size ! taper_size = 20 ![@/home/lpetrov/bin/01_muppet /g0/scr/pima/npcsb_uvs/J1901+8623_S] 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 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=1.007167Jy sigma=2.040935 ! Fit after self-cal, rms=0.866962Jy sigma=1.783017 ! 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=3.345 mas, bmaj=9.8 mas, bpa=9.089 degrees ! Estimated noise=14.0594 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 = 0.0884518 Jy ! Component: 100 - total flux cleaned = 0.123973 Jy ! Total flux subtracted in 100 components = 0.123973 Jy ! Clean residual min=-0.013125 max=0.017075 Jy/beam ! Clean residual mean=0.000050 rms=0.004292 Jy/beam ! Combined flux in latest and established models = 0.123973 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 15 components and 0.123973 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.104093Jy sigma=0.194426 ! Fit after self-cal, rms=0.103675Jy sigma=0.193594 ! 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=4.622 mas, bmaj=11.17 mas, bpa=8.561 degrees ! Estimated noise=5.67842 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 = 0.0327068 Jy ! Component: 100 - total flux cleaned = 0.0493943 Jy ! Component: 150 - total flux cleaned = 0.0588553 Jy ! Component: 200 - total flux cleaned = 0.0642563 Jy ! Total flux subtracted in 200 components = 0.0642563 Jy ! Clean residual min=-0.007869 max=0.010101 Jy/beam ! Clean residual mean=0.000019 rms=0.002352 Jy/beam ! Combined flux in latest and established models = 0.188229 Jy ! Performing phase self-cal ! Adding 56 model components to the UV plane model. ! The established model now contains 69 components and 0.188229 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.092213Jy sigma=0.171850 ! Fit after self-cal, rms=0.092027Jy sigma=0.171510 ! 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 0.94 HN 1.06 KP 0.97 ! LA 1.04 MK 0.97 NL 1.47 OV 1.03 ! PT 1.04 SC 1.00* ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 1.02 HN 1.00 KP 0.95 ! LA 0.97 MK 0.96 NL 1.40 OV 1.05 ! PT 0.96 SC 1.00* ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.98 HN 1.03 KP 0.99 ! LA 0.85 MK 1.00 NL 1.77 OV 1.05 ! PT 1.10 SC 1.00* ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.09 HN 0.85 KP 0.93 ! LA 0.73 MK 1.00 NL 1.24 OV 0.97 ! PT 0.99 SC 1.00* ! ! ! Fit before self-cal, rms=0.092027Jy sigma=0.171510 ! Fit after self-cal, rms=0.089505Jy sigma=0.168245 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.589 mas, bmaj=11.27 mas, bpa=8.865 degrees ! Estimated noise=5.58942 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 = 0.00183623 Jy ! Component: 100 - total flux cleaned = 0.00169687 Jy ! Component: 150 - total flux cleaned = 0.00180192 Jy ! Component: 200 - total flux cleaned = 0.0018891 Jy ! Total flux subtracted in 200 components = 0.0018891 Jy ! Clean residual min=-0.004873 max=0.008246 Jy/beam ! Clean residual mean=0.000017 rms=0.001780 Jy/beam ! Combined flux in latest and established models = 0.190118 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 76 components and 0.190118 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.089358Jy sigma=0.168021 ! Fit after self-cal, rms=0.089269Jy sigma=0.167896 ! 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=0.089269Jy sigma=0.167896 ! Fit after self-cal, rms=0.089311Jy sigma=0.167850 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.529 mas, bmaj=11.35 mas, bpa=9.154 degrees ! Estimated noise=5.55273 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00138906 Jy ! Component: 100 - total flux cleaned = 0.00123501 Jy ! Component: 150 - total flux cleaned = 0.0012753 Jy ! Component: 200 - total flux cleaned = 0.00134588 Jy ! Total flux subtracted in 200 components = 0.00134588 Jy ! Clean residual min=-0.004902 max=0.007652 Jy/beam ! Clean residual mean=0.000014 rms=0.001707 Jy/beam ! Combined flux in latest and established models = 0.191464 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 81 components and 0.191464 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.089217Jy sigma=0.167718 ! Fit after self-cal, rms=0.089209Jy sigma=0.167690 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 (16, 2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00725627 Jy ! Component: 100 - total flux cleaned = 0.00916448 Jy ! Component: 150 - total flux cleaned = 0.00989289 Jy ! Component: 200 - total flux cleaned = 0.010363 Jy ! Total flux subtracted in 200 components = 0.010363 Jy ! Clean residual min=-0.003703 max=0.003762 Jy/beam ! Clean residual mean=0.000011 rms=0.001004 Jy/beam ! Combined flux in latest and established models = 0.201827 Jy ! Performing phase self-cal ! Adding 39 model components to the UV plane model. ! The established model now contains 120 components and 0.201827 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.088670Jy sigma=0.166268 ! Fit after self-cal, rms=0.088616Jy sigma=0.166156 ! 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=0.088616Jy sigma=0.166156 ! Fit after self-cal, rms=0.088044Jy sigma=0.166043 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.527 mas, bmaj=11.39 mas, bpa=9.304 degrees ! Estimated noise=5.50136 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00271209 Jy ! Component: 100 - total flux cleaned = 0.00348934 Jy ! Component: 150 - total flux cleaned = 0.00358717 Jy ! Component: 200 - total flux cleaned = 0.00366382 Jy ! Total flux subtracted in 200 components = 0.00366382 Jy ! Clean residual min=-0.003210 max=0.002744 Jy/beam ! Clean residual mean=0.000004 rms=0.000781 Jy/beam ! Combined flux in latest and established models = 0.205491 Jy selfcal ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 147 components and 0.205491 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.087953Jy sigma=0.165823 ! Fit after self-cal, rms=0.087947Jy sigma=0.165792 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 = 0.000901672 Jy ! Component: 100 - total flux cleaned = 0.000969493 Jy ! Component: 150 - total flux cleaned = 0.00096913 Jy ! Component: 200 - total flux cleaned = 0.000912481 Jy ! Total flux subtracted in 200 components = 0.000912481 Jy ! Clean residual min=-0.003040 max=0.002775 Jy/beam ! Clean residual mean=0.000003 rms=0.000747 Jy/beam ! Combined flux in latest and established models = 0.206403 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 156 components and 0.206403 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.087927Jy sigma=0.165729 ! Fit after self-cal, rms=0.087923Jy sigma=0.165719 ! 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=0.087923Jy sigma=0.165719 ! Fit after self-cal, rms=0.087474Jy sigma=0.165701 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=9.327 mas, bmaj=14.64 mas, bpa=24.87 degrees ! Estimated noise=6.21208 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000849123 Jy ! Component: 100 - total flux cleaned = 0.00100592 Jy ! Component: 150 - total flux cleaned = 0.00105566 Jy ! Component: 200 - total flux cleaned = 0.00111607 Jy ! Total flux subtracted in 200 components = 0.00111607 Jy ! Clean residual min=-0.002664 max=0.002385 Jy/beam ! Clean residual mean=0.000002 rms=0.000724 Jy/beam ! Combined flux in latest and established models = 0.207519 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 175 components and 0.207519 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.087463Jy sigma=0.165678 ! Fit after self-cal, rms=0.087458Jy sigma=0.165672 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 = 0.000273233 Jy ! Component: 100 - total flux cleaned = 0.00027302 Jy ! Component: 150 - total flux cleaned = 0.000273625 Jy ! Component: 200 - total flux cleaned = 0.000274288 Jy ! Total flux subtracted in 200 components = 0.000274288 Jy ! Clean residual min=-0.002599 max=0.002354 Jy/beam ! Clean residual mean=0.000001 rms=0.000714 Jy/beam ! Combined flux in latest and established models = 0.207794 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 185 components and 0.207794 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.087446Jy sigma=0.165663 ! Fit after self-cal, rms=0.087445Jy sigma=0.165662 ! 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=4.517 mas, bmaj=11.38 mas, bpa=9.275 degrees ! Estimated noise=5.48313 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.517 x 11.38 at 9.275 degrees (North through East) ! Clean map min=-0.003446 max=0.12495 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=3.281 mas, bmaj=10.07 mas, bpa=9.682 degrees ! Estimated noise=13.6312 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0862417 Jy ! Component: 100 - total flux cleaned = 0.12291 Jy ! Component: 150 - total flux cleaned = 0.142434 Jy ! Component: 200 - total flux cleaned = 0.154604 Jy ! Total flux subtracted in 200 components = 0.154604 Jy ! Clean residual min=-0.009919 max=0.010462 Jy/beam ! Clean residual mean=0.000028 rms=0.002905 Jy/beam ! Combined flux in latest and established models = 0.154604 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 36 model components to the UV plane model. ! The established model now contains 36 components and 0.154604 Jy ! Inverting map and beam ! Estimated beam: bmin=4.517 mas, bmaj=11.38 mas, bpa=9.275 degrees ! Estimated noise=5.48313 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 = 0.0169002 Jy ! Component: 100 - total flux cleaned = 0.0273147 Jy ! Component: 150 - total flux cleaned = 0.0343393 Jy ! Component: 200 - total flux cleaned = 0.0387797 Jy ! Total flux subtracted in 200 components = 0.0387797 Jy ! Clean residual min=-0.004271 max=0.004635 Jy/beam ! Clean residual mean=0.000009 rms=0.001356 Jy/beam ! Combined flux in latest and established models = 0.193384 Jy ! Adding 56 model components to the UV plane model. ! The established model now contains 89 components and 0.193384 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=9.327 mas, bmaj=14.64 mas, bpa=24.87 degrees ! Estimated noise=6.21208 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00559143 Jy ! Component: 100 - total flux cleaned = 0.00826695 Jy ! Component: 150 - total flux cleaned = 0.00993498 Jy ! Component: 200 - total flux cleaned = 0.0108915 Jy ! Total flux subtracted in 200 components = 0.0108915 Jy ! Clean residual min=-0.003381 max=0.003428 Jy/beam ! Clean residual mean=0.000006 rms=0.001005 Jy/beam ! Combined flux in latest and established models = 0.204275 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 = 0.000783866 Jy ! Component: 100 - total flux cleaned = 0.00123645 Jy ! Component: 150 - total flux cleaned = 0.00167573 Jy ! Component: 200 - total flux cleaned = 0.00200293 Jy ! Total flux subtracted in 200 components = 0.00200293 Jy ! Clean residual min=-0.002724 max=0.002563 Jy/beam ! Clean residual mean=0.000005 rms=0.000809 Jy/beam ! Combined flux in latest and established models = 0.206278 Jy ! Adding 59 model components to the UV plane model. ! The established model now contains 142 components and 0.206278 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.517 mas, bmaj=11.38 mas, bpa=9.275 degrees ! Estimated noise=5.48313 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000969468 Jy ! Component: 100 - total flux cleaned = 0.00141335 Jy ! Component: 150 - total flux cleaned = 0.00160209 Jy ! Component: 200 - total flux cleaned = 0.00160275 Jy ! Total flux subtracted in 200 components = 0.00160275 Jy ! Clean residual min=-0.002841 max=0.002937 Jy/beam ! Clean residual mean=0.000001 rms=0.000726 Jy/beam ! Combined flux in latest and established models = 0.207881 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 162 components and 0.207881 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.087468Jy sigma=0.165690 ! Fit after self-cal, rms=0.087445Jy sigma=0.165645 wmodel /g0/scr/pima/npcsb_uvs/J1901+8623_S_map.mod ! Writing 162 model components to file: /g0/scr/pima/npcsb_uvs/J1901+8623_S_map.mod wobs /g0/scr/pima/npcsb_uvs/J1901+8623_S_uvs.fits ! Writing UV FITS file: /g0/scr/pima/npcsb_uvs/J1901+8623_S_uvs.fits wwins /g0/scr/pima/npcsb_uvs/J1901+8623_S_map.win ! wwins: Wrote 2 windows to /g0/scr/pima/npcsb_uvs/J1901+8623_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 = 0.000514898 Jy ! Component: 100 - total flux cleaned = 0.00132173 Jy ! Component: 150 - total flux cleaned = 0.00186515 Jy ! Component: 200 - total flux cleaned = 0.00221955 Jy ! Component: 250 - total flux cleaned = 0.00248431 Jy ! Component: 300 - total flux cleaned = 0.00280988 Jy ! Component: 350 - total flux cleaned = 0.00298418 Jy ! Component: 400 - total flux cleaned = 0.00308739 Jy ! Component: 450 - total flux cleaned = 0.00325298 Jy ! Component: 500 - total flux cleaned = 0.00341298 Jy ! Component: 550 - total flux cleaned = 0.00350656 Jy ! Component: 600 - total flux cleaned = 0.00359796 Jy ! Component: 650 - total flux cleaned = 0.00368685 Jy ! Component: 700 - total flux cleaned = 0.00380227 Jy ! Component: 750 - total flux cleaned = 0.00385833 Jy ! Component: 800 - total flux cleaned = 0.00385868 Jy ! Component: 850 - total flux cleaned = 0.00388556 Jy ! Component: 900 - total flux cleaned = 0.00391193 Jy ! Component: 950 - total flux cleaned = 0.00393818 Jy ! Component: 1000 - total flux cleaned = 0.00398905 Jy ! Component: 1050 - total flux cleaned = 0.00401437 Jy ! Component: 1100 - total flux cleaned = 0.00403879 Jy ! Component: 1150 - total flux cleaned = 0.00403884 Jy ! Component: 1200 - total flux cleaned = 0.00394449 Jy ! Component: 1250 - total flux cleaned = 0.00380504 Jy ! Component: 1300 - total flux cleaned = 0.00371366 Jy ! Component: 1350 - total flux cleaned = 0.00364606 Jy ! Component: 1400 - total flux cleaned = 0.00360167 Jy ! Component: 1450 - total flux cleaned = 0.00349153 Jy ! Component: 1500 - total flux cleaned = 0.00349175 Jy ! Component: 1550 - total flux cleaned = 0.00342688 Jy ! Component: 1600 - total flux cleaned = 0.00336349 Jy ! Component: 1650 - total flux cleaned = 0.00334282 Jy ! Component: 1700 - total flux cleaned = 0.00330104 Jy ! Component: 1750 - total flux cleaned = 0.00326 Jy ! Component: 1800 - total flux cleaned = 0.00321927 Jy ! Component: 1850 - total flux cleaned = 0.00315877 Jy ! Component: 1900 - total flux cleaned = 0.00313889 Jy ! Component: 1950 - total flux cleaned = 0.00309935 Jy ! Component: 2000 - total flux cleaned = 0.00309911 Jy ! Component: 2050 - total flux cleaned = 0.00302161 Jy ! Component: 2100 - total flux cleaned = 0.00300217 Jy ! Component: 2150 - total flux cleaned = 0.0028877 Jy ! Component: 2200 - total flux cleaned = 0.00283098 Jy ! Component: 2250 - total flux cleaned = 0.00279323 Jy ! Component: 2300 - total flux cleaned = 0.00271859 Jy ! Component: 2350 - total flux cleaned = 0.00271836 Jy ! Component: 2400 - total flux cleaned = 0.00266321 Jy ! Component: 2450 - total flux cleaned = 0.00271783 Jy ! Component: 2500 - total flux cleaned = 0.00264544 Jy ! Component: 2550 - total flux cleaned = 0.00268149 Jy ! Component: 2600 - total flux cleaned = 0.00264567 Jy ! Component: 2650 - total flux cleaned = 0.00262797 Jy ! Component: 2700 - total flux cleaned = 0.00264547 Jy ! Component: 2750 - total flux cleaned = 0.00262792 Jy ! Component: 2800 - total flux cleaned = 0.002593 Jy ! Component: 2850 - total flux cleaned = 0.00259304 Jy ! Component: 2900 - total flux cleaned = 0.00255848 Jy ! Component: 2950 - total flux cleaned = 0.00254122 Jy ! Component: 3000 - total flux cleaned = 0.00248986 Jy ! Component: 3050 - total flux cleaned = 0.00247267 Jy ! Component: 3100 - total flux cleaned = 0.00248959 Jy ! Component: 3150 - total flux cleaned = 0.00243877 Jy ! Component: 3200 - total flux cleaned = 0.00247246 Jy ! Component: 3250 - total flux cleaned = 0.00248916 Jy ! Component: 3300 - total flux cleaned = 0.00253929 Jy ! Component: 3350 - total flux cleaned = 0.00257245 Jy ! Component: 3400 - total flux cleaned = 0.00257245 Jy ! Component: 3450 - total flux cleaned = 0.00262205 Jy ! Component: 3500 - total flux cleaned = 0.00265504 Jy ! Component: 3550 - total flux cleaned = 0.00272091 Jy ! Component: 3600 - total flux cleaned = 0.00273735 Jy ! Component: 3650 - total flux cleaned = 0.00280277 Jy ! Component: 3700 - total flux cleaned = 0.00285172 Jy ! Component: 3750 - total flux cleaned = 0.00293315 Jy ! Component: 3800 - total flux cleaned = 0.00296559 Jy ! Component: 3850 - total flux cleaned = 0.00303041 Jy ! Component: 3900 - total flux cleaned = 0.00311133 Jy ! Component: 3950 - total flux cleaned = 0.00319208 Jy ! Component: 4000 - total flux cleaned = 0.00322435 Jy ! Component: 4050 - total flux cleaned = 0.0032404 Jy ! Total flux subtracted in 4096 components = 0.00328866 Jy ! Clean residual min=-0.001026 max=0.000935 Jy/beam ! Clean residual mean=-0.000005 rms=0.000293 Jy/beam ! Combined flux in latest and established models = 0.21117 Jy keep ! Adding 253 model components to the UV plane model. ! The established model now contains 415 components and 0.21117 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/g0/scr/pima/npcsb_uvs/J1901+8623_S\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.517 x 11.38 at 9.275 degrees (North through East) ! Clean map min=-0.0030056 max=0.12379 Jy/beam ! Writing clean map to FITS file: /g0/scr/pima/npcsb_uvs/J1901+8623_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.123788 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000295745 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.716741 0.716741 1.43348 2.86696 5.73393 11.4679 22.9357 45.8714 91.7429 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0008 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.123 quit ! Quitting program ! Log file /g0/scr/pima/npcsb_uvs/J1901+8623_S_uvs.log closed on Wed Sep 25 00:13:14 2013